9 11 19 1 11 19 0 19 11 1 19 11 19 0 0 0 0 19 0 13 1 19 0 14 0 0 11 19 0 19 0 0 19 19 11 1 19 19 19 1 11 19 19 19 14 19 1 11 1 1 11 1 11 11 1 1 13 11 11 19 0 11 19 0 19 1 19 11 1 11 11 1 11 0 11 0 0 0 0 0 0 19 0 19 11 0 0 0 0 19 1 11 19 19 19 1 1 19 0 1 11 0 0 17 0 0 0 19 19 1 0 0 11 0 19 1 19 19 0 0 11 1 11 19 0 0 1 0 1 1 0 19 19 11 11 19 1 11 19 1 1 11 0 1 0 11 0 11 1 11 1 11 19 11 19 1 19 1 0 19 11 15 19 19 15 0 1 15 19 1 15 1 14 15 11 0 19 1 11 19 11 0 0 19 1 19 0 1 19 19 1 0 0 1 0 0 1 11 1 0 0 0 19 11 19 19 1 19 1 19 19 0 0 0 19 0 19 11 0 19 0 0 1 1 1 19 14 1 11 19 19 0 1 0 0 1 1 19 1 1 11 1 1 0 0 0 0 0 11 0 1 19 1 19 1 19 19 1 0 19 1 19 19 19 1 19 1 0 0 16 1 19 1 0 0 19 19 1 1 19 1 19 1 11 19 0 11 1 1 0 0 0 0 0 0 0 11 0 0 0 0 0 0 16 0 19 1 0 19 19 11 0 19 11 0 19 19 0 14 0 19 0 0 0 1 13 13 0 0 0 0 19 1 0 11 1 1 19 0 0 0 0 19 11 11 0 1 19 19 1 0 19 11 19 1 19 11 0 0 0 11 11 19 19 19 1 1 0 0 0 0 19 14 19 0 19 1 11 0 0 11 0 19 0 11 19 19 0 0 1 19 1 1 1 1 0 19 19 19 0 11 0 0 0 19 0 1 19 1 19 11 11 19 1 0 19 19 11 1 1 0 0 0 0 0 1 0 0 19 19 19 1 19 14 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11 0 0 19 19 11 1 1 0 19 11 19 19 11 11 0 11 19 11 19 1 1 0 19 19 1 1 11 11 1 19 1 19 1 1 1 1 0 0 1 19 0 0 0 0 13 0 19 0 1 19 0 0 0 0 11 0 0 0 11 0 0 0 0 19 11 0 0 11 0 19 0 0 0 19 19 11 1 19 11 0 11 19 0 1 1 0 0 19 1 11 19 19 19 11 14 19 0 19 1 1 0 0 0 1 0 19 11 1 1 11 0 19 0 19 11 19 19 1 19 17 0 11 1 19 11 0 19 0 1 19 11 0 0 0 0 11 0 19 1 19 19 0 1 1 19 11 11 1 0 19 19 13 13 19 0 1 19 19 1 19 1 0 19 1 0 0 19 11 1 19 11 1 11 19 13 0 1 0 19 14 11 0 0 0 0 1 19 11 0 19 19 0 1 19 1 11 1 19 1 11 19 1 0 11 19 0 19 1 1 0 19 19 0 11 19 19 0 11 11 11 19 11 19 1 0 19 11 0 19 11 11 1 19 1 13 0 0 0 0 0 11 11 11 19 1 1 19 19 11 19 0 19 19 1 19 1 11 0 1 14 1 11 0 0 0 1 1 11 0 19 11 0 11 0 19 19 19 19 11 1 0 11 11 19 19 11 0 11 19 0 0 11 19 11 11 11 19 13 19 19 19 19 11 19 11 0 19 0 11 0 0 0 14 0 0 1 1 0 1 19 0 0 0 1 14 0 0 0 0 0 0 0 11 0 11 0 19 0 11 0 19 19 19 1 11 19 19 0 19 0 11 0 0 0 0 19 11 11 1 11 11 19 1 13 19 11 1 1 1 19 0 0 0 0 1 1 11 19 0 0 1 0 11 0 0 11 11 1 19 19 1 19 19 0 11 0 0 0 0 0 0 0 19 1 1 19 11 11 0 0 19 11 11 15 19 0 0 1 11 0 0 0 0 0 19 0 11 0 1 1 1 1 1 0 1 0 1 19 1 0 19 19 0 0 11 14 19 13 19 19 1 13 1 19 11 11 0 0 0 11 1 19 11 1 19 0 1 19 1 11 0 16 1 0 0 11 19 11 1 19 1 19 1 11 19 11 0 19 1 19 11 19 0 1 1 19 1 19 0 11 11 0 0 0 0 0 0 1 11 0 19 0 11 19 11 0 19 1 0 19 0 11 19 19 0 19 11 0 0 1 19 11 19 0 19 0 0 19 0 0 0 19 19 0 0 0 11 1 11 0 19 0 19 11 11 11 11 1 19 19 0 19 0 1 0 19 1 11 19 19 0 0 0 0 11 19 19 19 11 0 19 0 0 0 19 1 15 1 16 15 1 13 1 15 1 19 15 19 15 11 1 11 0 11 11 11 19 19 0 19 11 11 11 0 19 19 19 19 19 1 0 0 11 11 1 19 0 0 0 0 0 14 0 0 19 0 19 1 19 1 0 0 19 1 19 19 19 19 0 19 0 0 0 0 0 0 0 0 19 19 19 0 19 0 19 0 19 19 11 19 0 19 1 19 11 19 1 19 1 1 19 19 1 11 0 1 19 1 1 19 11 0 0 11 1 19 1 1 11 11 0 19 11 11 19 11 19 0 1 11 1 1 19 1 0 19 1 19 1 19 11 1 19 1 19 1 19 11 1 19 1 19 11 1 19 11 19 19 11 19 11 0 0 19 1 11 13 19 1 19 1 0 11 0 19 19 19 11 13 19 19 1 1 1 0 0 1 13 1 19 11 0 1 11 19 13 1 11 1 19 19 19 1 19 19 19 19 19 11 19 19 1 1 19 19 19 19 1 0 19 0 11 11 0 1 19 1 1 19 1 11 1 11 19 19 19 19 0 0 14 11 19 19 1 19 11 19 19 1 0 11 19 19 0 0 19 0 11 19 1 0 1 19 14 19 1 1 1 19 1 11 19 11 0 1 11 11 11 1 11 19 1 1 0 11 0 19 1 19 19 19 1 19 19 19 19 19 1 19 19 1 11 1 19 11 1 19 0 0 19 0 19 19 11 0 11 19 1 19 0 11 19 14 19 14 19 14 19 15 1 19 0 19 0 1 1 19 19 19 19 0 0 11 19 19 11 1 19 0 19 11 0 0 13 0 11 0 0 1 13 19 1 19 1 19 19 19 0 0 1 0 0 0 1 11 1 11 1 0 1 19 1 19 1 0 11 19 19 19 0 11 1 19 0 1 11 19 14 1 11 0 19 11 19 1 1 11 0 11 0 0 0 0 11 0 11 1 19 1 11 19 1 1 11 19 1 19 0 19 19 0 11 11 19 1 0 19 1 1 0 0 1 1 11 1 11 1 19 19 11 11 19 1 11 1 11 19 19 19 19 0 0 1 11 1 11 1 11 0 0 11 19 19 11 11 19 1 1 11 19 0 11 11 19 19 11 19 11 19 11 14 19 0 11 11 0 11 0 0 11 19 1 19 11 1 19 11 1 19 14 11 19 11 19 11 19 11 11 19 19 1 1 19 11 19 11 19 11 1 0 11 11 19 11 11 0 0 11 19 1 11 14 11 11 19 1 19 1 11 19 0 11 19 0 0 19 11 0 19 13 1 19 14 11 0 0 19 11 11 19 0 11 0 19 19 1 0 1 11 19 19 0 19 1 19 19 19 1 19 11 19 0 19 11 1 19 11 1 19 1 0 11 19 1 1 11 1 11 11 0 0 0 0 19 19 1 19 0 19 11 0 0 0 19 11 19 11 19 0 0 19 19 0 19 1 11 19 1 0 19 11 1 11 0 0 13 19 14 19 11 19 1 0 0 0 0 13 0 19 19 19 19 0 1 19 11 19 19 1 19 19 19 0 19 19 0 11 0 19 11 0 19 19 19 0 11 19 11 0 19 11 0 0 19 1 11 19 0 13 19 11 19 11 1 1 19 1 19 19 1 19 19 19 1 14 19 11 19 0 19 0 1 19 0 0 19 11 1 11 0 19 1 0 0 19 1 1 0 1 0 0 19 11 14 19 11 0 1 14 19 0 0 19 0 19 19 0 19 1 19 0 1 13 0 0 11 0 0 1 13 1 19 0 0 19 0 19 0 0 0 19 0 1 19 0 0 19 0 0 11 0 1 0 0 19 11 0 0 0 0 19 0 0 19 1 19 19 0 19 0 0 0 0 19 11 0 19 1 19 11 0 19 1 0 0 0 1 19 1 11 19 11 16 19 1 13 19 11 1 0 19 11 1 1 0 19 19 1 19 19 11 1 1 0 11 11 0 11 19 19 11 0 0 1 0 19 19 1 19 19 1 19 19 1 1 1 11 19 1 19 11 0 11 0 11 19 19 19 1 11 11 1 1 0 1 11 0 11 1 0 1 19 11 19 0 19 11 1 19 1 1 19 0 11 1 11 1 1 1 1 0 11 11 1 19 19 1 1 19 1 19 1 11 0 19 0 19 0 0 1 11 11 19 1 1 19 13 11 19 19 11 19 0 0 1 19 19 19 19 0 19 0 19 0 0 0 1 0 19 1 13 1 19 1 1 0 1 19 11 11 11 1 1 0 19 11 1 19 1 11 11 19 1 1 11 19 15 19 0 1 19 1 19 1 19 1 19 11 19 1 1 19 11 0 19 1 11 19 19 1 19 19 11 0 19 0 0 19 19 0 19 0 11 19 19 11 1 19 11 13 0 11 19 19 11 14 11 0 11 19 19 0 0 0 0 19 11 19 0 19 19 11 0 19 0 14 0 0 1 11 19 11 19 11 0 11 0 19 19 0 19 0 19 0 19 11 13 0 19 19 11 0 19 0 0 19 11 1 1 19 1 1 1 0 19 11 19 1 19 11 19 19 11 1 0 11 19 11 19 19 11 0 19 0 11 0 11 19 1 0 19 19 1 16 11 19 1 19 11 1 1 19 11 1 19 1 19 11 19 11 0 19 11 19 1 11 11 15 0 11 0 0 0 0 0 0 19 11 15 0 0 0 0 0 11 19 11 19 19 0 19 11 11 1 11 1 19 0 11 11 19 11 19 0 11 0 0 0 0 19 11 0 0 0 13 19 19 19 1 19 19 0 1 1 0 19 1 11 11 1 19 19 1 19 0 11 19 11 11 19 11 0 0 0 0 0 0 0 19 0 11 0 19 11 19 19 1 0 1 1 0 1 0 19 11 19 19 11 0 13 1 19 19 19 19 11 19 0 0 11 0 11 11 0 19 0 19 19 1 1 19 16 16 19 11 19 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 19 11 0 0 0 0 1 1 1 0 19 1 1 1 19 0 19 0 11 1 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 19 11 0 19 1 19 1 0 19 11 19 1 0 0 0 0 19 19 19 11 19 1 1 19 0 13 0 0 19 0 0 1 11 0 1 19 0 19 0 1 11 0 11 19 11 1 1 19 19 1 19 19 11 0 14 19 19 1 11 19 11 11 1 14 19 1 19 11 11 0 11 0 19 11 1 19 1 11 19 11 15 0 16 11 19 19 11 13 11 19 0 19 11 11 0 0 0 0 0 0 0 0 19 0 19 19 19 11 16 19 1 17 19 11 1 19 19 0 0 0 11 1 1 1 19 11 19 0 11 1 0 0 1 0 11 0 0 14 11 0 0 0 0 0 0 0 19 11 11 1 1 1 0 11 11 19 0 1 0 19 0 1 1 0 0 19 0 11 19 11 19 1 19 11 19 1 11 19 11 11 19 11 11 0 19 19 11 19 11 19 11 1 0 0 19 1 19 1 0 11 1 19 0 19 0 11 0 1 11 1 11 19 0 0 1 11 0 19 19 19 1 19 0 19 1 19 19 1 1 1 19 1 19 11 0 0 0 0 0 1 1 0 19 0 16 19 1 11 19 11 1 0 0 0 1 11 11 16 19 0 0 0 0 19 19 0 0 11 19 11 0 19 19 1 19 11 19 19 1 19 11 19 19 0 11 0 11 11 11 11 19 11 1 0 1 0 0 0 0 0 19 11 1 0 19 19 19 1 11 0 13 19 17 11 13 11 11 11 1 0 0 19 1 0 19 19 19 11 19 1 0 0 0 19 11 11 0 0 0 19 0 0 0 0 0 11 19 0 0 19 11 0 0 0 0 0 0 19 0 0 0 19 19 11 1 19 19 1 0 0 0 11 1 1 19 19 1 1 19 1 19 13 19 11 19 1 1 1 11 1 1 0 19 1 11 11 0 19 0 0 0 0 19 19 11 0 19 11 19 19 11 1 19 11 19 1 0 0 11 19 19 0 19 0 0 11 0 0 0 0 13 0 19 11 19 19 11 19 11 1 1 0 19 1 19 19 1 19 11 19 11 1 1 0 0 11 0 0 19 0 0 0 0 19 19 0 19 19 1 11 19 11 17 1 1 1 11 19 1 19 1 0 19 11 11 0 13 19 15 15 19 15 16 15 1 11 19 1 0 19 0 11 0 19 19 0 0 19 19 19 19 19 19 11 19 1 1 19 19 19 11 0 0 0 19 0 19 11 19 11 0 11 19 0 19 0 0 0 0 0 19 0 0 13 0 19 0 19 1 1 0 0 1 11 19 1 19 11 1 19 1 1 1 19 11 19 11 1 19 19 1 1 19 11 19 19 11 19 19 1 1 0 1 1 19 1 1 1 19 0 19 0 19 11 11 19 11 1 19 1 11 1 11 1 11 11 0 19 0 1 19 13 19 0 19 0 19 11 1 19 1 1 1 19 11 19 19 0 0 11 0 0 1 0 0 19 1 19 11 11 11 11 19 19 11 19 1 1 19 0 19 1 19 19 1 19 11 1 1 19 1 0 19 0 0 0 0 19 0 11 19 0 19 1 1 11 1 19 0 1 19 1 19 14 1 1 1 19 0 0 0 19 1 11 1 0 0 19 1 19 19 11 19 1 11 11 11 1 0 0 19 14 11 1 19 19 0 19 1 0 1 19 1 0 14 1 19 19 0 19 19 11 19 11 19 1 1 19 11 1 19 13 1 11 1 1 1 11 1 19 11 19 13 1 19 11 19 19 11 11 19 11 19 11 1 19 0 13 1 19 11 1 19 1 19 11 0 19 1 1 1 11 19 1 1 0 19 1 14 19 1 11 19 0 19 1 1 19 0 1 1 19 1 11 1 1 19 11 11 1 11 11 19 19 1 19 11 0 11 1 1 1 11 0 11 1 11 1 1 19 11 1 11 19 11 11 11 0 11 0 19 11 1 1 1 1 11 0 11 19 11 11 0 0 0 11 19 19 0 13 1 19 1 1 1 19 11 1 19 11 1 19 1 0 19 11 1 11 19 11 0 11 11 1 19 1 0 0 0 0 19 19 1 19 14 0 19 11 11 19 11 11 1 11 0 1 11 19 1 19 1 19 19 0 11 1 19 11 0 0 1 11 0 19 1 0 0 11 0 19 19 0 19 0 19 13 11 1 19 19 19 19 1 1 0 19 1 0 0 0 11 19 0 0 19 1 1 19 1 1 19 0 19 1 0 0 11 11 19 1 19 0 19 19 11 19 19 1 11 19 0 19 19 11 19 13 0 19 1 0 19 0 19 19 1 1 19 11 1 19 19 19 0 19 1 0 19 19 1 19 19 19 0 13 19 1 19 1 19 15 1 0 0 19 1 13 0 11 19 1 0 19 19 11 0 0 1 0 11 0 19 11 1 0 19 0 11 19 11 19 11 19 0 1 19 0 0 11 19 1 1 0 19 0 19 19 0 19 1 0 19 0 19 0 1 19 19 11 19 1 19 1 0 0 19 1 19 1 11 19 11 19 1 11 19 1 1 19 1 19 19 1 19 0 19 1 0 0 0 19 13 0 19 1 19 19 11 1 19 1 0 19 14 19 0 19 11 13 0 0 19 1 19 11 11 13 0 19 19 0 13 19 0 1 1 1 1 19 19 11 0 19 11 11 0 0 0 0 19 11 0 19 11 19 0 11 19 13 15 19 11 0 19 19 0 1 19 1 1 11 19 0 19 1 1 1 11 0 0 11 11 0 19 1 19 19 1 11 19 0 0 19 0 19 0 19 19 1 11 0 0 11 0 1 19 11 19 0 1 11 0 19 1 19 1 19 1 1 0 0 19 1 11 1 0 11 19 19 1 19 19 19 0 19 11 1 19 19 17 19 19 17 11 19 15 19 0 19 19 19 0 19 11 19 11 1 19 1 0 11 1 19 14 0 0 19 1 19 0 19 1 1 19 14 11 0 19 1 11 0 1 1 1 19 11 1 1 1 1 11 15 19 19 1 1 1 19 19 19 11 19 1 19 0 0 1 0 0 19 0 19 0 1 1 19 11 1 19 0 11 1 11 1 0 19 11 11 1 19 1 0 11 0 1 1 0 0 19 11 0 0 19 1 19 11 19 0 15 19 1 11 19 19 1 19 1 1 19 11 1 11 0 19 1 0 1 0 14 0 1 1 15 0 19 0 19 11 19 1 1 19 1 0 19 19 1 1 11 0 11 0 1 19 19 11 1 0 11 19 13 19 19 1 19 19 1 1 1 19 19 11 1 1 1 11 1 11 1 1 0 0 0 19 0 19 0 19 19 0 11 11 11 11 1 1 11 19 11 13 1 0 19 1 0 11 19 0 0 19 15 19 1 19 19 1 0 11 0 0 1 0 1 11 1 1 19 11 0 19 11 19 19 19 1 0 19 0 1 11 19 0 19 0 19 11 1 19 1 11 0 1 1 1 13 0 14 0 19 1 11 1 1 0 0 0 14 11 0 1 11 14 19 1 19 1 19 11 19 1 0 11 1 0 1 11 1 19 11 0 0 11 0 1 19 11 1 1 11 1 19 0 11 0 1 19 11 11 1 0 0 0 0 0 11 19 11 11 19 11 19 1 1 19 11 14 11 19 11 1 0 11 19 1 1 1 19 0 19 19 19 19 1 1 11 1 11 19 19 11 0 0 1 0 14 11 11 19 11 11 1 19 11 19 11 14 1 19 1 1 19 0 0 19 1 11 1 19 11 0 1 0 19 0 19 11 11 11 11 19 19 0 11 19 19 1 1 0 11 19 11 13 11 19 11 0 11 0 0 0 11 0 0 11 19 19 1 1 1 19 1 11 19 11 19 19 19 19 1 19 0 0 19 1 19 0 11 1 13 19 1 1 1 19 1 19 1 1 19 1 11 19 11 1 1 19 11 19 1 11 0 11 11 1 19 0 19 1 11 1 19 0 1 11 19 1 0 19 1 1 11 11 1 19 0 1 1 0 0 11 19 0 19 1 11 19 11 1 11 19 19 1 19 1 19 19 11 19 0 19 0 1 13 1 0 1 19 19 19 1 1 19 19 1 0 13 11 19 1 11 0 19 19 11 19 1 11 19 1 1 19 1 19 11 1 1 11 1 1 1 1 19 1 11 1 19 1 19 1 1 11 19 0 19 1 11 1 19 1 11 1 19 0 11 11 0 11 11 11 11 19 11 19 19 1 19 19 19 19 1 19 19 1 11 1 19 19 19 1 19 11 19 0 19 11 19 1 0 1 19 1 11 1 19 1 19 11 19 19 19 19 0 19 19 11 1 19 11 1 1 19 0 19 15 1 1 0 1 19 19 0 1 11 19 11 1 19 1 19 15 1 11 19 19 0 19 19 11 1 19 1 11 1 1 19 15 14 1 11 1 1 19 1 0 0 11 19 1 11 11 1 0 1 0 11 11 1 1 1 19 1 19 11 19 11 15 19 1 11 1 19 1 11 15 19 15 11 0 11 19 1 1 1 11 19 11 19 11 1 11 0 15 11 11 11 11 19 0 1 19 0 0 1 1 0 19 13 11 11 19 0 11 15 19 11 19 19 13 13 15 11 1 11 11 19 11 1 1 0 1 1 0 1 1 0 13 1 0 1 11 1 11 15 0 0 19 0 0 11 1 14 0 0 11 1 19 11 0 19 19 11 19 0 13 19 11 11 1 11 0 19 19 19 1 11 1 1 11 1 11 19 11 1 15 0 11 16 0 1 11 11 0 1 11 1 11 13 19 11 11 1 0 19 11 0 0 0 1 0 0 0 19 0 11 11 19 0 11 11 11 0 11 1 19 1 1 19 0 1 1 0 11 0 1 19 0 0 0 11 19 1 15 19 19 1 11 1 0 11 1 11 11 11 11 11 1 19 19 11 0 11 1 0 1 11 1 1 19 1 11 19 19 11 11 11 19 0 0 1 0 14 11 1 11 19 1 11 19 19 1 19 19 0 11 1 0 11 19 11 0 11 19 11 11 19 11 1 19 19 11 0 19 0 11 19 0 0 0 11 19 11 19 19 19 11 19 19 19 1 11 19 1 0 19 11 14 19 1 0 0 11 1 11 1 11 11 0 0 1 19 11 11 19 11 14 0 19 1 14 0 0 19 0 1 19 0 1 11 0 0 19 19 0 11 1 19 19 19 19 19 11 0 11 0 0 11 19 19 19 11 19 11 13 0 19 0 1 0 11 1 11 11 19 0 1 0 19 19 0 19 11 1 19 19 0 11 11 19 11 13 13 0 19 0 11 11 11 19 19 11 19 11 19 0 19 0 14 19 11 19 15 19 1 1 1 1 19 1 1 19 11 1 11 19 0 19 11 0 11 19 1 11 19 11 1 1 1 19 11 19 11 1 19 11 0 0 19 0 19 1 0 15 11 11 19 1 19 11 11 19 1 11 19 0 0 1 11 1 11 1 1 0 1 19 1 11 19 1 0 19 11 19 0 0 1 19 0 11 11 19 11 19 13 11 1 19 11 11 0 19 0 11 11 11 1 19 11 1 19 1 11 19 1 11 19 11 19 11 1 11 0 19 11 19 11 1 1 11 1 19 11 19 1 1 11 19 11 11 19 11 0 11 19 19 11 0 11 1 1 19 19 0 11 19 19 11 19 19 11 1 11 19 11 13 14 19 19 0 19 0 19 1 1 19 11 19 0 19 11 11 19 0 0 11 19 0 1 19 1 19 11 19 1 19 11 1 14 14 19 11 11 19 19 1 1 19 11 19 0 19 1 11 1 19 1 1 11 11 19 0 1 19 19 19 19 19 19 19 19 11 19 0 11 19 0 1 0 19 19 19 19 1 19 19 11 19 11 19 0 0 19 1 11 0 1 11 0 19 19 11 0 1 19 19 1 11 19 19 19 11 19 1 19 1 1 11 19 1 11 15 11 19 1 19 0 11 1 1 11 1 1 19 0 0 1 11 19 0 0 11 1 19 11 19 1 19 1 19 0 1 1 19 1 11 1 11 11 11 11 0 1 11 14 19 11 19 1 1 19 1 1 19 19 19 19 1 0 1 19 19 11 1 0 19 19 1 19 1 19 1 1 19 11 1 0 19 11 0 11 0 0 19 0 19 1 19 1 19 1 19 19 19 1 15 11 0 11 11 0 19 1 1 1 19 11 11 19 11 19 11 19 11 19 1 19 11 19 1 19 1 11 19 19 0 1 19 1 19 1 19 0 19 1 11 19 11 11 19 19 19 0 0 11 19 1 1 19 19 11 11 11 0 11 19 1 19 19 1 11 19 19 0 19 1 19 0 19 14 19 19 19 19 19 1 1 19 1 19 11 19 19 11 19 11 11 11 19 0 1 19 1 19 1 19 0 19 19 19 19 19 11 19 19 11 1 11 19 19 1 19 1 19 0 1 19 1 1 19 19 1 11 19 19 1 11 1 15 19 0 11 19 19 19 1 11 19 19 19 11 1 19 11 19 0 19 1 15 19 11 19 1 11 19 11 19 11 19 19 1 19 11 0 1 15 1 19 1 13 14 19 19 1 19 11 19 11 19 19 1 11 15 11 11 19 11 1 19 11 19 11 1 0 19 11 1 19 19 11 19 11 11 19 11 15 15 19 11 19 19 1 19 11 19 11 11 19 11 19 16 11 1 19 1 11 11 19 0 11 11 19 1 19 11 11 1 1 11 19 19 11 19 1 19 1 19 14 19 11 19 11 19 1 19 1 19 11 1 1 1 19 19 19 19 13 19 11 19 19 19 19 19 1 19 19 19 11 0 19 0 19 14 11 11 19 11 1 14 19 1 19 11 19 11 19 0 11 11 14 1 19 19 19 19 15 19 19 19 11 11 19 19 19 1 19 1 19 11 19 1 19 11 11 19 1 19 1 1 1 11 14 11 1 1 19 19 1 19 1 11 15 1 11 19 1 11 1 19 19 11 19 0 1 11 19 0 19 19 0 19 1 1 19 11 1 0 19 11 1 1 0 1 1 1 11 11 0 19 19 11 0 19 1 11 19 1 19 19 19 11 1 19 1 19 11 0 1 19 19 11 1 0 19 19 19 1 0 1 11 1 1 19 11 1 19 19 19 11 19 1 1 1 1 1 1 13 1 11 1 19 19 19 0 19 19 19 19 11 19 1 19 19 1 19 1 0 19 1 1 11 19 19 0 19 1 11 19 19 1 14 11 1 1 14 1 11 19 19 1 1 11 11 11 1 1 19 11 1 19 19 11 1 19 11 19 19 1 1 19 1 11 1 11 0 0 11 19 13 11 1 0 1 11 19 19 1 11 11 19 1 0 19 0 1 0 13 19 1 19 11 0 0 11 11 19 19 1 11 11 1 1 11 11 0 19 11 1 11 14 1 11 19 0 19 11 19 13 19 0 0 11 1 19 11 0 11 11 11 1 1 1 0 19 1 19 1 11 1 1 0 19 1 0 19 0 19 0 0 11 19 11 19 19 19 1 19 0 19 11 1 1 1 11 19 19 1 1 0 19 1 0 11 19 1 19 11 1 11 11 19 0 11 19 11 11 0 19 1 11 19 14 19 1 13 1 0 19 11 19 11 0 1 1 11 19 14 0 0 1 11 19 19 11 19 13 1 1 19 1 11 1 1 11 11 1 1 11 11 19 19 13 0 19 11 11 0 1 11 19 11 19 14 19 19 11 19 11 0 11 1 11 11 19 11 11 19 11 19 11 19 0 13 19 19 11 0 0 1 0 19 11 19 19 19 1 11 19 11 19 19 11 19 11 19 0 19 11 19 0 11 19 11 19 13 11 0 19 1 1 1 1 1 11 11 11 19 11 19 1 11 11 19 1 17 1 19 11 19 19 19 19 11 19 11 19 1 11 1 19 19 1 0 19 1 11 1 1 11 1 19 11 19 19 19 1 19 19 19 11 19 1 0 1 1 1 19 19 19 1 19 11 11 1 19 19 19 1 11 1 19 11 0 1 0 19 11 19 19 1 11 13 0 19 11 11 0 19 19 1 0 11 11 19 11 19 1 0 1 19 19 11 19 19 11 19 11 19 0 11 19 11 11 19 19 0 1 11 19 19 19 19 19 19 1 0 19 19 19 19 19 11 19 11 0 11 19 14 1 19 19 19 11 19 11 1 19 0 19 14 11 0 11 0 19 19 11 19 19 19 11 19 11 11 19 19 19 19 1 19 19 1 11 19 1 19 19 11 11 19 19 0 1 19 11 0 19 19 19 1 19 19 19 19 13 15 19 17 19 1 11 1 1 0 19 19 0 19 11 19 19 13 11 19 0 11 19 19 11 19 19 19 1 19 1 19 0 1 19 11 19 1 1 19 1 11 19 14 1 19 0 19 1 1 19 1 19 1 0 19 19 11 19 19 1 19 19 11 19 19 19 1 19 11 0 19 1 0 19 11 19 19 11 11 1 1 1 19 11 1 11 15 11 0 19 11 19 1 1 19 13 19 11 1 1 19 16 11 1 0 19 11 19 11 1 11 1 19 11 19 19 19 0 0 1 19 16 19 11 19 11 19 0 19 19 11 19 19 1 19 16 1 19 0 19 16 19 19 1 11 19 1 0 19 1 19 13 19 11 19 1 11 19 19 11 11 0 16 19 11 13 19 11 19 1 19 1 11 19 15 19 0 11 1 19 19 11 19 0 11 13 0 19 19 16 1 19 11 0 19 19 19 11 19 0 11 19 11 11 1 19 1 19 11 19 11 11 0 19 11 19 0 1 19 1 11 19 1 19 19 11 19 0 11 13 19 19 11 19 1 16 1 11 1 11 14 1 19 1 19 11 19 1 0 1 19 1 19 19 0 19 11 19 19 0 19 19 19 11 1 1 19 1 0 19 0 11 19 1 19 11 19 1 13 19 0 19 1 0 0 19 1 19 11 19 19 11 19 19 11 11 19 11 19 1 19 19 1 19 19 1 11 19 11 11 19 0 19 19 1 1 19 14 1 1 19 11 11 19 11 0 19 1 19 13 0 1 0 19 1 19 19 1 0 1 19 1 19 11 19 1 19 11 1 19 1 19 0 1 19 11 19 1 1 11 0 19 19 19 19 15 19 1 19 11 19 1 19 1 11 11 0 11 11 11 0 13 1 19 1 11 11 0 0 19 13 1 19 19 11 1 19 0 0 11 11 1 1 0 1 19 19 0 11 1 11 19 0 19 11 11 19 19 19 1 0 0 19 19 11 19 11 1 19 11 11 0 19 11 11 19 1 19 0 19 1 11 1 19 0 11 1 1 11 11 11 19 11 11 19 19 1 0 11 19 1 19 11 1 0 11 19 11 19 11 19 11 19 19 0 11 0 0 19 11 1 11 19 19 1 19 19 1 19 11 1 1 19 19 0 19 19 19 0 19 1 11 11 19 0 19 11 19 11 19 1 11 11 0 11 19 19 19 11 19 19 11 0 19 11 1 19 19 11 19 1 11 19 11 0 11 0 19 11 19 19 1 19 0 19 11 0 19 1 19 11 11 1 11 0 19 19 19 0 0 0 19 11 19 11 19 11 19 1 1 19 1 0 19 1 19 11 16 11 11 11 19 19 19 19 11 19 19 11 0 19 19 1 19 1 11 19 0 1 11 11 0 19 19 11 11 19 19 1 19 0 19 19 0 19 1 11 13 1 19 0 19 11 19 1 19 19 0 19 13 19 19 1 0 11 19 19 11 1 19 11 1 19 19 11 1 19 11 19 11 1 11 1 19 19 1 19 19 11 0 19 1 11 0 0 11 19 11 0 1 1 19 13 19 1 11 1 19 11 0 19 11 1 19 1 1 11 11 1 1 19 11 11 19 1 11 0 19 0 0 11 11 1 14 19 15 0 19 1 19 19 1 11 0 11 0 19 11 19 14 11 0 19 11 1 19 11 0 19 11 1 19 11 1 11 0 0 19 19 11 19 11 11 11 19 19 0 19 1 19 11 19 11 17 1 11 11 1 19 11 19 11 19 11 1 0 1 19 19 15 19 11 19 19 1 0 0 11 19 11 0 16 19 19 11 19 0 19 0 19 19 19 11 11 19 1 11 1 19 19 19 0 19 1 11 19 19 19 19 19 16 11 19 1 1 0 11 1 1 11 0 19 11 19 11 19 19 19 19 1 1 1 19 1 19 11 19 11 0 11 11 19 19 1 19 1 19 11 19 1 11 0 19 11 19 11 19 11 11 13 11 11 0 19 19 19 11 11 19 0 11 19 1 19 19 11 1 19 11 13 19 1 1 1 19 0 19 11 11 0 19 19 0 19 1 19 11 1 11 0 1 19 1 1 19 11 0 19 1 0 0 11 0 19 19 11 1 19 1 19 13 19 1 19 19 19 1 1 11 19 1 19 19 0 1 19 1 1 19 1 19 1 19 1 11 19 19 0 0 19 0 19 11 19 11 0 0 19 11 19 1 19 11 19 0 19 11 1 0 19 19 11 19 14 11 11 19 19 19 19 0 11 19 1 19 19 19 0 19 19 1 11 19 11 0 0 11 1 19 11 19 19 19 13 19 1 19 1 19 0 19 11 1 11 0 0 19 19 19 1 19 11 19 0 19 11 19 1 1 19 19 19 1 19 0 19 19 19 19 0 0 19 13 19 19 1 19 1 19 14 19 19 19 0 13 19 19 13 11 19 0 19 11 11 19 0 19 1 11 19 19 11 19 19 1 19 0 14 11 1 19 19 14 19 1 11 19 11 19 19 11 1 19 11 1 11 19 11 19 11 19 11 11 19 0 19 0 11 19 0 11 11 0 1 19 0 1 0 19 1 11 1 19 1 14 11 11 13 14 0 0 11 0 0 0 11 1 11 19 11 19 0 19 0 1 11 19 11 1 11 11 11 1 1 1 19 19 14 1 19 11 11 11 11 11 19 1 1 0 19 1 11 19 19 11 11 11 19 19 11 0 0 1 19 19 11 11 19 11 1 1 19 0 1 0 19 19 0 1 1 1 1 1 0 1 19 11 19 1 0 19 19 19 19 19 11 0 1 1 19 13 19 1 19 11 1 19 1 11 19 1 19 11 19 19 19 11 19 11 19 19 1 11 1 11 19 19 1 1 0 11 19 19 11 0 19 19 1 19 1 19 14 19 11 19 13 11 1 0 19 11 19 11 1 1 1 0 19 11 19 1 19 19 1 0 1 0 19 11 1 19 0 19 1 1 11 19 1 19 0 19 11 19 1 19 1 11 19 13 19 0 1 11 19 11 13 19 1 1 13 19 1 19 11 0 19 13 19 1 11 1 19 1 1 19 1 19 11 1 11 19 0 19 11 19 13 11 1 19 11 11 19 19 19 0 19 11 19 14 11 11 19 1 1 1 19 15 0 0 1 1 1 1 1 1 0 19 15 19 19 1 19 1 19 19 19 11 1 0 1 1 19 19 1 19 0 19 0 13 1 19 1 11 1 11 19 11 19 19 19 11 1 19 19 19 1 19 13 1 19 1 1 1 19 1 11 1 19 0 19 1 0 19 14 11 19 19 0 11 19 11 19 19 13 19 19 19 1 0 1 19 19 11 1 11 19 0 11 19 19 11 1 11 11 1 11 19 1 0 11 19 0 11 19 14 11 1 19 1 1 1 19 14 19 11 0 19 19 19 11 19 0 19 1 0 1 19 19 1 11 19 0 19 1 19 19 1 19 19 11 19 0 13 19 19 11 1 19 1 19 19 11 19 0 0 19 0 1 19 19 19 0 19 19 0 19 11 11 19 11 19 19 19 11 19 19 11 1 19 11 15 0 19 1 0 1 19 11 19 11 19 1 11 1 19 19 13 19 19 19 1 11 19 0 11 19 1 15 19 11 1 19 19 19 1 1 19 19 19 19 1 15 0 1 1 19 19 0 19 19 19 1 19 1 19 0 19 1 1 0 1 1 19 1 19 19 0 19 1 19 19 11 19 0 15 0 19 0 11 0 19 19 1 0 19 19 19 11 19 15 19 19 15 19 1 19 1 15 15 11 11 19 19 1 19 1 19 19 19 0 19 1 19 11 19 0 19 1 19 11 1 19 19 19 19 11 13 19 19 0 19 11 19 19 19 11 19 19 1 19 11 11 19 1 19 1 19 15 1 19 19 1 19 0 1 19 1 0 1 19 1 19 19 19 0 19 1 19 1 19 0 1 1 1 1 1 19 19 19 19 19 1 1 19 19 19 1 19 1 1 19 1 1 0 1 19 1 19 19 1 19 11 19 19 19 19 1 1 11 19 11 1 19 1 1 19 1 19 15 15 19 19 19 1 19 11 0 19 1 19 11 19 19 1 19 1 1 19 1 1 19 19 0 19 19 1 19 11 0 19 1 19 0 19 19 11 11 19 1 19 19 1 19 11 19 19 19 0 19 19 19 1 0 11 19 11 19 19 19 11 1 19 19 19 19 11 19 1 14 1 19 11 19 11 19 19 11 15 11 19 1 0 0 11 19 19 1 19 19 0 11 19 11 19 1 11 1 19 1 0 19 0 11 15 1 1 1 1 1 1 19 19 11 19 19 1 1 19 14 11 1 19 11 19 14 1 11 11 19 1 11 19 1 11 19 11 1 0 11 19 1 1 1 1 1 0 19 11 14 0 1 11 1 11 11 11 19 11 11 13 1 19 1 11 11 1 0 0 11 11 13 1 19 1 11 19 1 19 1 1 19 1 11 19 19 11 1 0 19 19 1 19 1 0 19 13 14 19 1 0 14 11 1 19 0 1 19 0 1 1 1 1 11 1 11 1 19 11 19 1 11 0 14 11 11 1 1 19 19 19 19 13 19 1 11 1 0 1 11 11 0 0 11 11 19 11 11 1 19 1 11 11 19 0 19 11 11 1 11 19 11 11 11 15 19 11 19 11 11 19 15 11 19 19 15 11 11 19 14 11 19 0 19 11 11 1 19 1 13 1 0 1 1 1 0 0 11 1 19 1 19 11 19 11 19 11 0 19 1 11 0 19 0 1 0 0 0 11 19 11 1 19 11 11 0 11 0 11 19 19 19 1 19 19 19 19 0 14 19 19 13 1 0 1 11 11 11 11 1 19 0 1 15 19 11 11 19 1 19 0 11 0 19 1 1 19 0 11 1 0 11 11 0 1 11 19 11 15 11 1 19 1 19 0 19 0 15 11 19 14 1 19 0 0 1 11 1 11 1 11 1 0 11 1 19 11 19 11 0 11 1 11 1 11 11 0 11 0 19 19 11 11 11 11 11 0 1 11 14 0 11 19 19 1 19 11 19 1 11 1 19 19 19 0 19 19 19 19 11 1 1 11 19 0 11 19 13 1 0 1 0 19 1 11 13 19 11 19 11 0 19 11 1 11 1 11 19 1 1 19 19 19 11 1 19 11 1 1 19 0 19 1 11 11 19 11 11 11 0 19 19 11 19 1 11 19 0 19 19 19 11 14 0 19 14 1 1 1 0 19 11 19 1 11 14 11 1 19 1 0 11 19 19 11 19 1 19 11 19 0 19 1 19 11 1 19 11 11 11 19 11 19 19 0 19 1 1 19 0 19 1 11 19 11 19 19 11 11 0 11 1 11 19 0 1 1 11 19 11 1 19 1 19 11 1 19 19 19 1 19 11 1 19 11 19 11 19 1 19 19 19 11 11 1 19 11 19 14 19 11 19 19 1 11 1 19 1 19 1 1 19 19 19 11 1 19 19 19 19 0 1 19 1 19 19 1 0 19 19 0 19 19 11 1 19 11 1 19 1 1 19 0 1 0 11 11 19 11 19 19 14 19 1 19 11 11 19 19 19 11 1 19 19 0 1 1 19 1 19 0 19 19 19 1 11 19 1 13 1 19 0 1 0 19 19 11 19 11 11 0 19 19 1 1 19 19 11 19 1 0 19 19 0 1 11 1 19 19 11 1 11 19 15 19 19 11 0 19 1 19 1 0 1 19 1 1 19 19 1 11 0 0 11 1 11 11 19 19 19 19 19 0 1 19 19 1 19 19 1 19 11 19 0 11 19 0 11 19 19 19 19 0 19 11 19 0 11 19 19 19 19 1 19 1 19 0 19 19 0 1 19 11 1 0 11 1 19 19 0 19 19 0 19 19 13 19 19 19 13 1 1 11 19 19 0 1 11 1 19 1 19 19 0 13 19 11 1 11 0 0 19 11 19 19 11 19 11 19 11 0 11 19 19 0 1 11 1 19 11 19 0 15 19 16 11 15 19 19 19 19 0 19 19 19 19 0 19 0 19 11 1 0 19 11 19 19 19 19 13 19 0 19 1 19 19 1 19 19 0 0 19 19 19 19 19 1 19 1 11 0 13 19 19 0 11 0 0 11 0 11 1 19 13 19 11 19 0 19 19 19 19 19 0 0 19 15 11 1 0 1 19 11 1 1 19 1 19 19 11 19 19 1 0 19 11 1 11 19 11 1 11 0 19 19 11 19 19 1 19 11 1 1 1 11 19 0 19 1 11 19 11 19 1 19 19 19 0 19 1 19 1 19 1 0 19 11 1 11 1 0 11 19 19 11 19 1 1 1 19 11 19 13 0 19 0 13 11 13 1 19 19 19 19 19 1 11 19 1 0 19 19 11 19 19 19 11 19 19 11 11 19 0 19 11 19 1 13 1 19 1 19 11 13 0 0 19 1 19 1 19 11 19 1 19 19 11 19 1 1 1 19 1 19 15 0 19 1 0 1 14 19 0 1 19 19 19 0 11 19 19 1 11 11 11 19 11 19 11 15 1 19 15 11 19 19 1 1 1 19 19 1 19 11 19 19 11 19 11 19 11 19 11 0 19 19 11 11 11 0 11 19 19 0 0 11 19 11 19 1 19 1 1 11 19 0 11 19 19 0 1 0 19 1 1 1 19 0 1 1 19 1 11 11 19 15 11 13 0 11 1 0 1 11 19 1 19 11 19 0 1 19 1 19 11 1 11 11 11 19 11 19 0 11 19 19 1 19 11 19 11 1 11 19 11 11 19 11 19 1 15 0 11 11 19 1 19 0 19 11 1 11 1 1 19 11 1 11 11 11 11 19 19 19 11 19 11 11 19 11 19 0 19 11 1 11 19 11 19 11 11 19 1 15 11 11 19 15 11 19 15 1 19 0 19 11 19 11 19 1 19 11 11 1 11 19 15 19 0 15 1 19 19 19 11 19 15 19 11 11 19 19 1 19 1 11 0 19 19 11 15 19 11 19 11 19 0 19 0 11 1 11 19 1 1 1 17 11 19 0 19 1 1 1 1 19 19 0 1 1 11 16 16 11 19 15 19 19 16 19 11 19 1 11 19 1 16 19 11 1 1 0 0 17 19 11 11 19 0 11 19 11 0 19 15 0 19 1 16 0 0 19 1 1 19 0 0 0 1 16 0 19 1 19 19 19 1 11 15 15 0 11 19 11 0 16 19 11 1 16 19 11 19 19 1 1 11 19 19 0 19 11 19 19 19 11 19 11 19 1 11 1 19 11 11 11 11 1 0 0 19 1 0 19 1 1 19 19 11 1 15 19 19 19 11 19 17 0 13 19 11 19 0 19 0 15 0 11 19 19 0 0 19 19 1 11 16 19 19 19 19 19 0 0 11 19 19 0 0 0 11 19 19 11 1 19 11 19 11 11 19 11 11 11 1 11 1 19 1 15 19 11 19 19 0 19 11 11 19 1 11 1 0 1 19 15 19 15 19 11 0 11 0 19 1 19 19 11 19 0 1 19 11 19 19 19 1 19 11 19 19 19 15 11 19 15 19 19 0 19 1 11 19 1 1 1 19 1 1 19 11 19 11 0 19 11 19 15 11 1 19 19 19 19 11 0 19 11 19 11 1 19 0 1 19 19 19 1 1 19 11 0 19 19 0 11 19 19 11 0 19 0 19 19 19 19 19 19 0 19 19 1 1 1 11 19 19 0 19 1 19 1 1 19 19 19 1 1 11 1 19 1 0 0 1 19 1 19 1 0 11 1 11 11 19 19 11 19 11 11 11 0 11 0 1 13 1 19 0 11 19 1 11 1 19 11 1 19 11 19 0 1 19 0 19 1 19 0 19 11 11 19 0 11 19 19 19 19 13 19 19 11 0 11 11 19 11 1 19 0 19 11 0 1 19 11 19 1 1 11 1 11 13 11 19 1 11 19 11 19 1 0 0 0 19 1 11 1 0 19 11 19 1 19 11 19 1 19 11 11 19 11 0 1 19 1 19 1 19 11 0 11 11 0 19 1 0 11 19 11 11 19 19 19 19 11 11 11 1 19 19 19 1 19 19 1 11 19 19 11 19 0 19 11 19 11 19 11 19 19 1 19 0 19 19 1 19 1 1 19 19 19 1 19 19 11 19 19 19 19 19 11 19 0 19 11 19 19 1 19 19 19 1 19 11 19 14 11 19 1 1 19 14 1 0 19 19 11 19 19 1 19 19 19 11 19 0 11 1 11 19 1 19 1 19 0 19 11 1 1 19 1 1 19 11 19 11 1 1 19 19 19 1 1 11 11 11 11 19 19 19 0 19 0 11 19 11 19 0 1 11 19 11 11 11 0 11 11 11 19 1 0 19 1 11 19 11 1 19 11 1 1 19 19 0 19 11 1 19 19 19 19 11 19 0 11 19 19 19 19 11 19 19 0 19 1 19 19 1 1 19 1 19 1 11 19 11 11 11 19 11 19 1 0 11 19 19 11 1 0 0 11 19 11 19 11 11 1 19 11 19 1 11 1 19 1 19 1 19 0 11 11 1 11 11 19 0 11 19 1 1 19 11 19 19 11 19 19 19 1 11 1 19 19 11 19 1 19 19 11 19 11 19 19 19 1 19 11 19 1 19 19 11 11 19 19 11 19 19 19 19 1 19 1 11 19 0 0 1 19 1 1 19 1 19 1 19 19 11 11 19 19 0 19 19 1 11 19 1 19 1 19 11 19 1 1 19 1 19 19 1 19 1 11 19 19 11 19 11 19 19 1 1 19 19 19 19 19 1 1 19 1 19 19 11 19 11 19 0 11 1 0 0 19 1 19 19 19 1 1 19 1 19 19 19 11 1 19 19 11 19 0 0 1 19 19 0 14 19 1 1 19 19 19 1 14 19 1 11 11 1 19 0 0 19 19 0 19 1 19 19 1 1 19 11 19 19 11 1 0 19 0 19 19 19 19 1 19 1 19 19 1 19 1 19 11 19 19 11 19 1 19 11 11 1 11 19 0 1 19 11 19 1 19 11 19 1 1 1 1 11 19 19 19 1 19 19 14 19 1 0 19 1 0 0 19 19 1 14 19 11 1 1 1 11 11 19 19 1 11 1 11 1 0 1 11 19 11 19 11 1 19 1 1 19 1 11 1 19 1 0 19 11 1 1 1 11 19 1 1 11 19 1 11 11 19 1 1 19 19 0 11 19 0 1 1 19 0 19 11 19 19 19 19 19 11 19 1 19 1 19 1 1 11 19 1 11 11 1 0 1 19 11 19 11 19 19 19 1 19 19 11 1 19 1 0 19 11 0 19 11 1 1 19 0 19 19 19 11 11 19 19 19 19 14 19 1 11 19 11 1 0 19 11 1 1 19 1 19 19 0 19 19 0 11 1 19 0 19 19 1 19 0 19 19 19 19 1 0 11 19 1 1 11 1 19 0 11 1 0 19 1 19 19 1 0 0 19 0 11 0 0 19 19 11 11 19 11 19 1 19 1 19 19 19 19 1 1 19 1 19 19 19 11 19 19 19 15 0 19 1 19 19 0 19 11 1 19 11 19 11 1 19 19 11 1 0 19 0 1 19 1 19 1 11 1 1 19 11 19 11 19 0 11 11 19 19 11 11 19 0 19 0 19 19 19 0 19 0 19 1 0 1 1 19 19 0 11 19 0 1 1 1 11 11 0 0 0 19 19 11 19 19 1 19 11 19 1 0 0 11 11 19 19 19 11 11 19 19 19 1 19 11 0 0 19 19 11 0 11 19 11 11 19 11 19 19 19 11 19 0 19 19 0 19 11 0 11 19 11 11 19 19 1 19 11 1 11 19 11 11 19 19 11 11 11 11 19 19 0 0 19 1 11 19 19 1 19 19 19 19 0 19 19 1 19 1 11 19 19 19 1 1 19 11 19 1 11 11 19 0 11 11 19 14 19 1 19 0 19 1 1 19 19 1 19 11 1 19 19 14 11 0 19 11 19 19 11 11 1 19 11 19 19 19 11 19 19 11 19 0 11 19 19 19 11 1 19 19 11 1 1 19 19 0 0 1 0 19 0 13 19 11 19 1 0 11 11 11 1 1 11 19 19 0 19 11 11 11 11 11 11 1 19 1 11 1 19 0 11 0 19 19 19 0 19 1 19 19 0 19 1 19 11 13 1 19 1 19 1 11 19 19 0 1 1 19 19 1 19 1 19 1 1 1 19 1 19 1 19 1 11 19 19 11 19 19 1 19 11 19 0 1 19 19 19 19 11 19 19 1 1 11 11 0 19 11 19 11 19 0 0 19 11 19 19 19 19 11 1 19 19 11 11 0 19 0 0 0 1 0 1 19 11 19 19 19 1 19 19 11 0 19 19 19 19 1 19 1 19 19 11 0 19 1 19 1 19 1 19 0 19 0 19 1 0 1 1 1 11 11 19 0 19 11 1 0 11 0 19 1 11 11 19 11 19 19 0 0 19 11 11 19 14 19 0 0 0 11 19 1 19 19 1 1 19 1 1 19 19 19 11 19 1 19 11 19 19 11 19 19 19 19 1 1 19 1 19 0 19 19 0 19 19 1 19 19 19 0 19 0 0 0 19 1 0 19 19 19 0 0 1 19 19 19 1 19 19 1 1 19 0 0 19 0 11 19 11 19 0 0 0 19 1 19 19 11 19 19 19 0 19 19 1 11 19 19 0 11 19 11 0 19 19 19 19 19 11 0 19 0 19 19 11 0 19 1 1 19 0 0 11 19 0 19 0 11 19 1 14 19 11 0 19 1 19 0 11 19 1 1 19 11 0 1 19 11 0 1 19 11 0 19 0 19 0 11 1 1 1 11 19 11 1 0 11 19 11 11 19 1 19 19 0 11 19 19 0 0 19 11 0 1 0 0 11 1 0 19 19 0 19 11 1 1 11 19 19 19 0 0 19 1 0 0 11 0 19 11 0 0 11 11 0 19 19 19 1 0 0 0 19 19 19 19 1 19 0 19 19 0 1 0 19 0 0 0 1 19 1 19 11 11 11 19 1 19 1 0 0 1 11 19 0 0 0 11 0 0 19 11 19 1 13 19 0 19 11 19 0 0 0 19 1 19 1 11 19 0 19 11 19 0 0 19 11 11 0 11 19 13 0 19 11 13 0 11 19 11 19 0 13 11 0 0 19 0 19 11 19 0 19 19 11 0 0 0 11 0 19 19 0 11 19 0 11 1 0 19 1 11 0 0 19 19 0 11 0 19 0 11 11 19 11 0 1 1 0 11 1 0 19 19 0 11 0 0 19 11 19 19 11 1 0 11 0 19 19 1 11 13 1 1 19 11 19 11 19 0 19 11 1 0 0 19 11 19 0 11 0 0 19 0 0 19 19 1 19 19 1 0 19 19 0 0 1 0 19 11 11 0 0 0 11 11 19 19 0 19 19 1 19 0 11 19 11 1 1 0 19 19 11 16 0 0 0 1 0 19 0 11 19 1 1 14 19 19 1 15 19 1 1 19 0 19 1 1 19 11 0 11 11 19 1 1 0 0 1 11 1 19 0 11 19 19 1 19 19 1 19 19 19 19 19 0 19 1 11 19 11 11 1 19 0 11 1 19 0 11 0 19 11 0 19 11 19 11 1 0 19 11 19 1 0 19 19 13 0 13 19 13 11 1 1 1 1 19 1 1 11 1 1 19 0 19 1 0 1 19 1 1 19 1 0 1 1 19 0 1 11 19 1 19 19 0 0 13 1 11 1 11 0 1 11 0 1 19 0 1 11 1 19 1 19 11 11 1 11 1 1 0 0 19 1 0 1 11 19 19 1 1 11 19 11 1 11 1 19 0 11 19 11 11 1 19 1 1 19 0 1 11 0 1 11 19 11 19 19 11 19 19 1 11 19 14 13 11 1 11 19 0 11 11 11 11 19 0 0 11 19 11 0 19 14 1 11 0 19 1 0 19 1 1 0 1 0 19 11 11 19 11 0 11 19 11 0 19 11 0 19 13 19 11 1 19 11 1 0 19 11 0 19 1 0 11 19 11 11 0 11 19 19 1 19 11 19 1 1 11 19 0 19 19 11 1 19 11 0 0 19 19 1 19 11 0 1 19 0 11 19 11 19 11 1 19 1 1 19 19 11 19 19 11 1 19 11 1 19 0 19 1 1 19 19 11 19 19 11 0 1 19 1 13 11 1 19 19 1 11 0 11 19 0 11 19 11 19 11 19 0 19 19 1 0 19 1 11 19 11 11 19 1 11 19 11 1 19 19 1 0 0 1 0 0 0 11 19 11 11 19 1 0 19 11 11 11 19 11 19 11 11 19 1 0 11 1 19 0 0 0 19 11 19 0 19 1 0 0 0 19 1 1 11 19 1 19 19 1 0 11 0 0 19 11 11 1 0 11 0 0 19 0 13 0 19 1 19 1 19 19 11 11 0 19 11 1 11 19 0 19 19 0 0 11 0 11 19 11 11 19 0 1 0 19 0 0 11 19 19 11 19 11 0 1 11 1 11 19 19 11 11 19 1 11 19 11 0 19 0 0 19 19 0 19 1 1 11 19 0 1 0 11 11 11 0 0 0 19 0 11 0 19 19 19 0 19 0 11 0 11 1 0 11 19 0 1 19 15 19 0 11 19 19 0 11 0 19 1 11 19 11 0 19 1 19 0 11 19 19 0 19 0 11 11 0 11 11 1 0 19 0 19 13 14 19 0 0 1 19 19 11 0 1 11 19 1 0 0 0 0 11 0 13 11 11 19 11 1 0 0 0 19 0 19 1 1 1 0 0 0 1 11 11 11 0 19 1 19 0 19 0 0 0 11 0 19 1 11 11 0 1 0 1 19 11 19 1 0 0 11 0 1 11 0 0 0 0 11 0 19 11 0 0 0 19 1 19 0 0 1 1 0 1 19 1 11 19 0 0 11 0 11 1 0 0 0 0 0 11 0 19 0 0 11 19 11 1 0 0 19 0 11 0 0 19 0 0 0 19 0 0 19 11 0 0 0 0 0 0 19 11 0 11 0 0 0 19 0 11 19 0 19 11 19 19 0 0 1 11 0 19 11 19 0 0 11 0 19 0 0 11 11 19 19 19 0 19 11 19 0 1 11 0 11 1 0 19 11 19 0 0 19 11 19 11 0 1 19 0 19 0 19 1 0 0 0 0 19 0 11 19 19 11 19 0 0 11 0 11 11 1 11 11 19 19 0 1 19 0 19 11 1 0 19 11 19 11 11 11 1 19 11 0 11 0 0 11 19 11 0 11 0 19 0 19 19 11 0 0 19 11 0 11 11 19 1 0 1 0 19 0 0 16 19 0 0 19 19 11 0 1 11 1 11 0 0 0 19 11 11 11 19 11 11 19 0 0 19 0 19 11 0 19 0 11 0 1 19 11 19 0 0 11 0 19 1 11 11 1 0 0 19 0 0 0 1 11 19 11 0 0 19 19 0 0 11 19 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 11 1 19 1 11 0 0 13 19 0 0 19 11 0 1 0 19 11 0 19 17 11 0 0 19 19 1 11 19 19 1 19 14 11 0 14 11 0 19 19 11 0 19 1 11 19 1 1 0 1 19 1 11 0 19 19 13 11 0 0 11 19 0 1 19 19 19 11 0 19 11 19 11 19 16 19 0 0 0 0 0 0 1 0 19 19 11 11 0 0 19 19 1 1 0 0 19 0 19 11 0 0 19 1 11 0 19 0 19 19 11 19 0 0 11 19 19 0 11 0 19 19 19 19 1 19 1 1 19 19 0 1 0 0 1 19 0 0 0 19 0 0 0 19 19 0 1 11 19 11 0 19 0 1 0 0 13 0 0 0 0 11 11 0 0 19 1 19 11 11 1 0 19 11 19 11 0 1 11 0 0 0 0 1 19 0 11 19 19 11 1 0 19 0 1 0 0 0 0 19 0 0 0 0 0 19 0 0 0 19 0 19 0 13 1 19 1 1 19 0 1 0 19 0 19 11 0 19 14 11 19 0 1 1 1 0 19 0 0 0 11 1 0 0 0 11 11 19 0 14 11 0 0 0 19 11 19 19 0 19 0 19 0 1 19 0 0 0 19 1 11 19 0 11 0 1 14 0 0 19 0 0 11 19 0 19 0 19 1 0 0 11 19 1 1 0 0 0 19 11 19 0 0 19 11 11 0 0 1 1 19 1 19 19 19 0 0 11 11 11 1 15 19 0 1 0 19 0 0 19 0 11 0 19 19 19 13 14 19 0 0 19 1 11 11 11 19 0 19 11 19 11 11 19 0 11 15 11 11 15 19 11 0 15 0 0 15 19 0 19 11 19 11 19 19 15 1 1 19 11 0 19 11 1 11 1 0 19 11 1 19 19 19 19 11 19 11 19 11 11 1 1 11 1 11 0 11 0 19 19 19 1 0 15 19 19 11 11 19 1 15 19 11 0 0 15 0 19 11 19 11 0 1 19 0 19 0 15 19 19 11 11 1 19 11 1 11 1 15 19 11 19 0 19 19 0 19 1 19 11 15 19 15 0 1 0 1 19 1 11 19 1 1 1 16 0 11 1 11 1 0 19 19 15 15 19 15 19 19 15 11 14 11 0 0 0 11 0 19 19 0 19 11 19 11 11 19 1 19 1 19 0 0 0 0 0 0 19 11 11 0 19 11 19 11 13 19 0 11 1 0 0 0 0 19 1 11 19 1 11 11 19 1 0 11 11 1 19 19 0 19 11 11 19 1 11 19 0 19 11 0 0 11 19 19 19 11 19 11 11 1 19 11 11 0 0 0 11 0 11 19 11 19 1 11 19 0 13 11 0 11 19 11 1 19 0 0 0 19 0 19 0 11 19 0 19 1 19 13 1 0 19 1 0 19 11 0 0 19 1 19 11 14 11 0 0 19 1 11 0 19 19 11 19 19 0 19 11 11 19 0 19 1 19 1 1 1 11 0 11 19 11 19 19 11 19 19 11 19 1 19 11 11 1 19 11 19 11 19 11 19 14 19 19 1 11 0 19 1 0 19 1 11 19 11 11 0 0 0 19 11 1 19 1 19 19 11 19 11 1 19 13 0 11 0 0 0 19 19 1 15 11 1 1 15 19 1 1 0 1 19 13 15 19 0 11 0 11 19 11 19 13 1 11 11 0 19 1 19 1 19 0 0 11 19 11 1 0 19 19 11 1 19 11 13 1 11 19 19 11 11 0 11 19 1 19 1 11 19 1 19 1 19 11 1 19 1 1 11 0 0 19 1 19 1 19 0 19 19 11 1 19 11 11 19 0 19 0 19 1 19 19 19 19 19 11 19 1 19 19 19 11 19 0 11 19 11 19 19 19 11 19 19 1 0 1 0 11 1 0 11 1 1 11 0 19 0 19 11 0 19 19 11 11 19 11 19 1 19 0 1 14 0 0 1 0 19 19 11 13 11 19 19 0 0 19 0 0 11 19 0 11 19 19 11 19 1 0 19 11 1 19 13 19 19 19 11 11 11 19 0 19 19 19 1 1 19 19 11 11 19 19 11 19 19 19 19 11 1 19 1 1 19 1 11 0 11 0 19 19 11 1 19 19 1 0 19 1 19 11 1 19 0 11 19 1 1 11 19 19 11 19 11 0 19 0 19 19 19 11 19 11 19 0 19 19 11 19 14 13 19 0 1 0 19 1 1 0 0 19 0 19 1 19 1 1 19 1 0 19 0 0 19 1 0 19 0 0 19 0 19 19 19 19 19 19 1 0 0 19 0 13 1 0 1 19 0 19 1 19 19 0 0 11 0 0 19 19 19 1 19 19 1 0 19 0 0 1 0 0 0 19 0 19 0 19 0 13 19 1 19 19 0 0 19 13 19 11 19 11 19 19 1 1 0 19 1 1 1 19 11 1 0 19 19 1 19 19 0 19 1 11 0 19 19 1 19 0 19 11 0 19 1 13 19 0 1 0 19 0 11 19 0 19 0 0 1 0 19 0 11 0 0 19 0 19 0 1 19 0 19 19 11 0 1 19 19 0 19 1 13 11 19 0 19 19 19 11 14 19 14 19 19 11 0 11 19 1 0 0 1 1 11 19 19 19 19 1 19 19 11 0 1 1 19 0 19 19 1 11 11 19 11 19 19 1 0 11 13 1 19 0 19 13 19 19 1 11 1 11 19 11 13 19 1 19 0 19 11 19 11 1 1 13 1 14 19 11 19 0 0 19 1 19 0 19 11 19 0 13 0 13 19 19 11 11 1 11 0 19 19 1 1 11 0 11 19 1 0 1 19 0 19 19 0 1 0 19 1 19 0 11 0 19 19 19 1 1 19 0 11 19 11 1 19 0 19 19 11 19 19 11 11 1 1 19 11 19 1 1 1 19 1 1 19 0 19 11 11 19 0 19 19 19 0 11 19 19 0 19 0 19 19 13 0 19 19 19 11 19 1 19 19 19 1 19 19 19 19 19 19 14 1 19 11 19 19 19 19 19 19 11 19 19 11 19 11 19 13 19 11 11 1 19 1 11 19 11 19 19 1 1 19 1 19 19 11 0 11 19 19 1 19 19 0 19 1 1 19 1 11 1 19 19 19 19 11 11 0 19 11 1 11 1 19 1 19 1 19 1 1 19 1 19 0 11 19 11 19 0 11 19 1 19 11 19 11 19 19 19 19 11 19 1 19 0 11 19 11 19 19 19 11 1 19 0 11 1 0 11 19 13 19 1 19 0 19 19 19 11 0 11 19 1 19 1 11 19 11 19 1 19 0 19 19 19 19 19 11 19 0 11 0 19 11 0 11 19 0 1 19 1 11 19 11 1 19 11 19 19 1 1 19 11 19 1 1 19 1 19 13 19 11 1 11 19 0 11 0 19 19 0 11 19 11 1 1 11 1 19 11 19 1 19 1 1 0 11 19 11 1 19 19 19 1 0 13 1 19 0 1 19 11 19 1 0 0 19 0 0 13 19 19 19 19 11 13 19 19 19 19 0 0 11 19 11 19 0 11 11 1 19 0 1 0 19 0 19 0 0 11 19 1 19 19 1 19 19 19 11 19 19 11 19 19 11 0 19 0 1 11 1 19 19 1 19 19 0 19 19 19 1 11 1 13 19 11 1 19 11 11 19 19 1 19 19 19 1 19 19 0 19 13 19 19 0 19 11 19 19 0 19 19 11 19 19 19 19 19 1 0 19 1 19 19 14 0 19 19 19 0 19 19 1 19 11 1 19 19 19 19 19 1 19 19 1 11 13 19 19 11 11 1 11 1 0 11 19 11 1 19 0 1 19 19 11 0 0 13 0 1 1 19 11 1 19 19 1 1 11 1 19 11 19 11 19 11 0 19 11 0 11 19 1 1 19 11 19 1 1 1 1 11 14 11 19 11 11 11 0 19 11 19 1 19 0 19 1 11 11 0 19 19 19 11 1 11 1 19 1 1 1 13 19 19 19 11 19 19 1 0 19 11 19 13 19 1 0 11 11 19 0 11 0 11 19 11 0 11 0 1 0 19 0 1 19 0 1 1 11 11 1 11 11 19 0 11 19 0 11 0 1 19 1 1 19 1 11 11 19 19 11 11 11 0 1 19 1 11 1 0 19 19 0 11 19 11 1 19 1 19 0 19 0 11 0 19 1 1 11 14 1 11 1 11 19 19 11 19 19 1 19 19 0 0 1 1 11 1 0 19 11 1 11 19 19 11 1 11 11 19 0 19 14 19 11 1 1 0 19 19 0 1 0 0 19 19 11 1 19 1 0 0 19 1 1 11 19 19 11 19 0 0 11 0 11 0 19 19 1 11 1 1 11 1 19 11 1 0 11 0 19 19 19 11 11 11 19 11 19 1 19 0 19 11 19 1 0 1 0 1 11 1 19 11 19 1 15 1 11 19 19 19 19 19 11 19 11 19 11 1 0 11 19 11 13 0 11 1 19 1 1 1 19 15 19 1 19 1 11 19 0 19 11 0 19 19 1 19 1 11 1 19 19 19 11 0 1 19 1 1 1 19 0 19 19 19 1 1 1 0 11 11 0 11 19 19 19 11 0 19 1 19 1 11 19 1 19 11 1 19 19 19 11 0 11 1 19 19 11 0 19 0 1 19 11 19 19 11 1 19 14 19 1 19 19 19 19 1 19 11 19 0 0 19 1 0 19 11 1 19 19 13 19 1 1 11 1 19 1 19 1 1 19 15 19 1 19 1 1 0 1 19 19 11 19 0 11 19 19 1 19 19 19 11 19 11 19 19 11 0 0 19 1 0 0 19 1 19 11 19 0 19 11 1 19 1 19 19 0 19 19 1 19 19 0 19 19 19 11 19 11 11 19 0 11 1 19 19 15 0 19 19 19 11 1 0 19 1 11 1 19 0 0 15 11 0 19 13 19 1 19 1 11 19 19 11 19 0 11 19 19 0 19 0 19 19 19 11 19 19 0 19 19 11 15 19 19 1 19 19 14 19 19 14 19 0 11 0 19 11 19 0 11 19 1 19 11 0 19 19 11 1 0 11 19 1 0 11 19 11 19 1 0 11 19 1 19 11 19 0 0 1 19 11 19 0 19 0 1 0 19 19 0 0 19 11 19 11 19 1 0 19 1 11 19 1 0 19 0 19 15 1 19 19 11 0 19 0 19 19 19 11 0 19 15 11 1 19 1 0 1 19 15 19 1 11 1 11 11 19 11 1 0 0 11 19 0 0 0 0 0 19 1 19 11 11 1 0 0 19 19 19 19 11 19 19 11 19 19 11 0 0 19 0 19 11 0 19 1 19 19 19 19 1 19 1 11 11 11 0 0 19 11 19 19 19 1 0 1 19 19 19 14 1 13 1 11 1 0 19 11 19 19 19 19 0 11 0 1 0 1 11 11 0 19 19 0 19 0 11 19 11 13 0 0 1 0 1 19 1 19 0 11 19 19 13 13 19 19 0 19 14 0 19 1 19 11 19 1 1 19 19 0 1 1 0 0 0 19 19 19 19 19 19 19 1 19 19 0 11 19 0 19 11 0 11 19 19 0 1 1 0 19 11 19 1 19 11 0 1 0 1 0 0 0 19 0 0 19 0 0 1 13 19 0 19 0 19 0 19 11 0 0 19 19 1 1 19 19 0 0 19 1 19 11 1 0 19 0 19 1 0 0 0 1 19 13 0 0 1 11 0 19 19 1 19 19 11 0 19 11 11 19 11 0 11 0 0 13 0 19 1 0 11 0 19 0 0 11 1 0 14 0 0 19 1 11 0 0 1 11 19 11 19 13 19 1 19 19 1 1 11 11 19 11 19 19 19 19 0 1 19 1 0 0 19 19 19 11 0 19 19 19 11 1 19 11 13 19 0 19 0 19 0 19 0 0 0 19 1 0 0 19 1 19 11 11 0 19 11 19 0 0 19 1 19 15 0 19 1 1 0 1 1 1 0 0 19 11 19 1 13 1 19 1 0 13 11 19 11 0 1 1 1 11 19 19 0 19 11 19 0 11 19 19 19 11 19 0 0 11 19 1 11 11 11 19 1 19 1 19 0 19 11 19 11 19 11 11 0 11 19 11 11 19 1 0 1 1 19 0 19 11 0 19 11 0 11 19 11 19 11 19 1 1 19 19 0 1 13 19 11 19 11 19 1 11 19 11 0 11 1 0 11 19 19 0 0 19 11 0 19 19 1 13 0 0 19 19 1 0 0 0 0 19 0 0 19 1 19 19 1 19 1 0 19 19 19 19 19 13 1 19 1 0 0 1 19 0 0 0 13 0 19 0 0 1 0 1 11 19 1 1 19 14 1 19 11 0 0 0 13 1 11 1 19 13 11 19 1 1 1 0 0 0 0 19 11 0 19 11 1 19 1 1 11 1 1 15 0 1 14 11 13 0 19 0 14 0 19 19 0 0 19 19 11 0 0 0 19 1 1 1 1 11 1 19 0 1 19 0 1 19 11 11 1 0 14 19 1 1 19 1 0 0 1 19 0 19 0 11 11 1 1 19 19 1 19 19 1 19 11 11 1 11 11 19 1 11 1 0 19 1 19 19 1 0 19 11 19 0 19 11 19 1 0 0 1 11 0 15 11 19 1 11 19 1 0 1 19 19 11 1 19 11 1 11 19 11 19 19 19 11 19 1 11 1 15 19 11 0 19 1 19 19 19 1 19 1 19 11 19 19 11 11 14 19 1 19 14 19 14 0 11 1 19 1 0 11 19 1 1 11 1 1 11 19 13 0 11 11 19 19 1 19 0 19 0 11 19 0 1 19 19 11 1 19 19 11 1 19 1 19 19 13 19 11 19 1 11 19 19 11 19 19 0 19 11 14 19 0 1 11 19 19 11 11 1 1 19 19 0 11 19 0 1 19 14 11 11 19 19 1 1 19 19 1 19 19 0 19 0 0 19 11 19 19 11 19 19 19 11 19 19 11 11 19 19 1 19 1 0 1 19 11 19 1 19 11 19 0 11 19 0 19 0 11 19 11 1 0 19 0 19 1 0 0 1 19 1 19 1 1 1 0 1 11 1 11 19 11 1 11 19 1 0 19 1 1 19 1 0 19 19 19 19 11 0 11 19 19 0 19 0 19 19 11 19 11 0 19 1 1 19 15 1 1 19 19 11 1 0 19 11 19 19 19 19 19 19 11 1 1 11 19 1 1 11 19 11 14 19 11 19 1 19 0 19 0 11 19 11 1 19 1 13 0 19 19 19 11 19 11 11 19 19 0 19 19 1 11 0 11 0 1 0 19 0 0 19 1 11 0 11 15 19 1 0 19 1 0 19 0 19 1 1 0 1 0 14 11 11 1 19 1 19 0 11 0 19 0 1 19 11 19 1 11 11 19 11 0 19 1 11 13 0 0 11 0 19 0 0 19 19 13 19 1 19 0 0 19 11 19 1 19 19 11 11 0 19 11 0 11 11 1 19 19 11 19 1 11 19 0 11 19 11 19 11 1 0 0 0 0 0 11 0 1 1 19 1 0 19 1 0 0 0 1 1 19 0 1 19 11 0 19 0 0 19 1 11 1 19 1 11 19 0 11 11 11 19 0 0 19 19 19 1 1 19 11 0 0 11 19 19 0 19 11 11 11 0 0 11 11 11 19 19 1 11 19 1 19 0 1 0 1 11 11 19 11 19 1 0 1 19 0 19 19 15 0 0 11 15 19 11 19 11 19 0 11 11 19 1 11 19 11 1 19 13 11 19 11 19 15 11 0 1 11 0 0 1 11 1 19 1 1 0 19 11 11 19 11 19 11 11 11 1 1 11 1 11 19 19 1 14 11 1 0 0 19 11 1 11 19 14 19 1 11 11 19 13 1 19 1 11 0 1 0 19 0 19 11 1 19 11 19 11 0 1 0 19 11 1 19 11 0 1 11 11 19 11 1 1 0 1 11 11 11 19 0 19 0 11 1 0 1 11 11 0 1 19 11 1 0 0 0 16 19 1 1 11 0 19 11 11 1 11 1 11 1 11 1 11 11 0 0 0 14 0 19 19 1 11 19 1 1 11 1 19 0 11 0 1 11 1 0 11 19 11 0 11 1 0 0 1 0 11 11 19 11 1 0 19 1 0 1 11 0 11 1 11 0 11 0 11 0 19 15 19 0 11 19 11 11 1 11 0 1 1 1 11 1 13 19 1 19 0 15 11 19 19 19 11 19 0 1 11 0 19 19 1 11 11 11 11 15 11 19 15 11 19 0 1 11 19 0 17 19 19 0 0 19 11 0 19 0 11 0 11 1 11 19 19 11 19 1 19 11 1 19 11 19 19 19 19 19 19 19 0 19 1 19 19 19 19 19 19 11 11 19 1 19 0 1 0 11 19 19 15 19 0 19 11 0 0 0 0 11 19 1 15 0 19 11 11 1 11 19 0 19 0 1 0 0 11 19 11 1 0 1 1 19 0 0 0 1 11 11 1 11 0 19 11 11 13 11 11 11 1 0 19 1 19 19 1 11 19 11 11 11 1 11 1 1 1 1 0 1 0 0 11 19 0 11 0 11 1 1 0 1 0 19 11 11 1 0 11 1 11 11 1 11 11 1 11 19 11 0 1 11 0 19 15 19 0 11 1 19 11 19 11 15 19 15 1 16 19 1 1 1 11 19 1 11 19 11 0 0 19 11 19 11 19 11 19 11 1 1 19 0 11 19 0 19 0 19 19 13 1 1 19 19 11 0 1 1 11 0 13 19 0 0 19 19 0 1 19 19 19 11 19 19 15 19 11 19 0 19 19 19 19 1 1 11 11 11 1 19 11 19 1 0 19 0 19 0 1 11 1 11 1 19 11 0 0 19 1 0 1 19 1 19 11 1 1 11 1 11 0 19 0 1 11 19 19 19 1 1 11 11 11 11 19 11 11 0 11 1 0 19 11 19 1 19 1 1 0 11 11 19 11 0 19 11 1 11 11 0 11 0 19 1 1 19 0 19 19 0 19 0 0 11 11 11 19 1 1 11 11 11 19 11 11 0 11 0 0 1 11 13 11 0 11 19 11 11 19 11 11 1 11 1 0 11 11 0 19 0 1 19 19 15 11 1 19 11 0 19 19 11 1 1 19 19 11 19 0 19 15 15 0 19 11 19 19 19 11 19 1 19 1 19 11 11 19 19 19 19 11 19 0 11 19 1 19 19 19 19 11 1 19 19 19 1 19 19 19 11 19 19 19 11 19 19 11 1 19 1 11 0 19 19 11 19 0 0 19 1 1 19 13 1 0 19 11 15 19 19 11 19 0 0 0 19 0 19 1 11 11 1 11 19 19 0 11 19 0 19 1 0 0 19 11 11 0 0 11 1 19 0 19 0 1 1 19 1 0 1 0 1 0 0 19 0 0 19 14 14 11 15 1 19 19 17 19 0 0 19 1 11 11 1 0 11 0 11 1 0 0 11 19 0 19 0 1 19 1 19 11 11 19 1 11 19 1 11 1 1 19 11 1 19 11 19 19 19 1 0 13 1 1 19 1 0 19 1 1 19 1 16 19 1 0 1 19 1 11 19 0 1 11 11 11 0 0 11 19 1 1 11 19 0 19 19 0 19 1 19 1 1 11 1 0 1 11 1 1 0 0 19 11 19 11 1 19 19 0 1 19 0 19 19 0 11 1 0 19 0 19 11 19 11 0 1 19 19 19 11 1 19 11 19 19 11 0 0 19 19 19 19 11 1 1 19 1 19 19 11 1 19 19 19 11 19 11 19 11 11 19 1 19 19 19 11 1 1 19 11 19 1 19 0 19 11 1 11 19 11 19 0 19 1 11 19 11 0 11 19 19 11 19 0 19 11 19 0 19 1 0 19 11 11 19 19 11 19 19 19 19 11 1 19 19 19 19 11 0 13 1 19 0 19 1 0 11 0 1 11 19 11 0 19 19 1 19 19 19 11 19 1 19 11 1 11 0 1 11 11 11 0 19 1 19 19 19 1 19 19 19 1 11 19 19 19 13 19 19 1 19 1 11 19 19 1 19 19 0 14 19 11 17 1 19 14 0 1 11 11 19 1 0 19 11 19 19 11 0 1 19 19 0 1 11 1 11 19 1 11 1 0 11 19 11 19 1 19 1 19 19 19 1 19 19 1 0 11 1 19 19 15 19 0 11 19 0 19 19 11 11 19 0 19 0 0 0 11 1 19 19 1 0 1 1 19 0 11 19 19 1 1 19 19 19 19 19 11 19 11 1 19 0 1 19 11 19 1 19 1 1 15 19 19 19 1 1 11 11 19 19 11 19 0 11 19 19 1 1 19 19 19 11 19 1 19 19 19 11 19 11 1 0 1 19 0 11 11 19 11 19 19 19 0 0 19 11 1 11 1 1 19 19 19 19 1 19 1 1 19 19 11 1 15 19 11 19 19 0 19 0 19 11 19 0 19 0 11 19 1 0 19 1 1 1 19 19 19 11 19 19 19 19 19 0 19 19 19 1 11 19 0 11 19 11 19 19 19 19 11 1 19 19 15 19 1 19 19 19 0 1 19 0 19 19 19 19 13 19 1 19 19 0 11 19 11 19 11 19 11 19 19 0 19 1 11 19 19 19 1 11 11 1 0 0 11 1 19 0 19 0 11 19 11 1 19 1 19 1 19 1 11 19 11 19 13 19 0 0 19 11 0 11 1 11 19 11 19 19 19 0 19 1 13 19 0 0 1 11 1 19 13 0 19 11 1 11 0 0 11 19 1 19 11 0 19 11 1 19 0 19 1 19 0 19 0 0 19 19 1 11 19 1 19 1 11 19 19 11 19 19 19 19 11 19 1 11 1 11 0 11 14 0 11 19 11 19 19 1 19 1 0 19 1 1 19 11 11 19 0 19 0 19 11 1 11 0 1 19 1 0 19 1 11 1 19 1 19 19 19 1 1 19 0 1 1 1 1 0 11 1 0 1 19 0 0 19 1 19 1 19 19 1 1 1 11 19 1 19 19 11 1 1 11 1 1 0 1 11 1 11 19 11 19 1 19 0 0 1 13 19 1 11 0 11 0 0 1 1 19 1 1 0 13 11 11 11 11 19 0 11 19 19 13 19 19 1 11 19 1 1 11 0 19 1 1 11 11 13 19 11 19 1 19 19 11 1 19 1 11 0 0 19 0 0 19 11 11 19 19 1 19 13 19 19 19 11 11 0 19 11 1 1 19 1 1 19 11 19 19 11 11 0 1 19 1 11 11 19 11 11 19 19 0 11 0 13 19 1 11 19 13 11 19 1 19 11 19 0 0 1 19 11 11 11 19 19 11 19 0 11 19 0 13 11 19 13 19 11 0 19 11 0 0 11 11 1 19 19 11 1 1 11 19 1 19 1 19 19 11 0 19 11 19 11 19 11 11 11 11 1 1 1 19 1 19 11 11 19 1 0 19 11 1 19 11 0 1 11 19 11 0 11 1 0 19 19 0 19 11 19 11 11 19 0 1 1 19 1 0 19 11 0 1 19 11 11 19 11 11 19 1 0 11 19 19 0 11 11 0 16 11 19 1 19 11 1 0 19 19 11 19 0 11 19 19 1 19 0 11 19 19 0 1 19 19 19 1 1 1 11 19 11 19 11 19 19 19 19 11 19 1 19 0 0 0 19 1 1 19 11 11 19 11 11 11 1 0 19 11 19 1 11 1 11 19 11 11 11 11 19 19 11 13 19 1 19 1 19 19 0 11 11 1 19 11 19 1 11 1 11 0 0 11 0 11 19 11 0 19 11 19 11 19 11 11 1 11 19 19 11 0 1 11 19 1 11 19 11 19 11 19 11 19 1 0 11 0 0 11 11 19 0 0 19 0 11 19 11 0 11 11 0 11 19 11 19 19 1 11 11 19 11 0 19 1 19 11 1 11 19 11 19 0 0 19 0 11 0 19 1 1 11 19 11 19 19 11 11 1 19 11 19 1 0 1 0 1 1 19 19 1 0 1 11 19 1 11 0 0 1 11 11 11 1 1 0 19 1 11 19 19 16 1 0 0 0 0 11 19 11 11 19 19 11 19 11 19 1 11 19 1 0 19 1 19 19 19 19 1 13 1 11 19 11 19 19 0 19 19 11 19 0 1 19 11 0 1 19 1 19 11 0 19 19 11 11 19 1 19 19 11 19 19 11 19 1 13 19 11 19 11 1 1 11 11 19 11 0 19 1 19 1 19 0 19 19 1 11 19 11 19 0 19 11 19 0 11 19 11 1 19 1 0 11 19 1 11 11 19 1 0 1 19 11 0 0 19 1 19 0 0 19 1 19 13 11 0 0 19 11 19 11 1 1 1 1 11 19 0 0 19 19 19 19 19 0 1 0 19 19 13 0 1 19 0 19 19 11 1 1 11 19 0 11 19 0 11 0 19 1 19 11 1 1 1 1 13 19 1 1 0 0 19 19 0 19 0 11 19 19 1 19 1 1 1 14 1 1 19 11 1 0 11 11 11 1 1 19 1 19 11 0 19 0 0 1 19 11 0 1 11 11 11 11 11 11 0 0 19 19 0 1 19 11 11 11 0 0 0 19 19 1 19 13 19 1 11 19 13 1 19 11 19 1 13 0 19 1 1 19 19 19 1 19 11 11 11 1 0 19 11 1 19 1 19 1 19 0 14 1 11 19 0 13 19 11 11 19 1 19 11 1 19 19 11 0 19 0 19 14 11 19 19 1 0 19 11 19 1 19 19 1 19 1 19 1 0 19 19 19 19 0 1 19 19 19 0 1 0 11 1 11 19 19 19 19 11 0 19 11 19 11 1 19 11 1 19 1 11 13 1 19 19 0 11 1 19 0 19 0 1 1 11 1 11 0 1 19 1 19 1 19 11 19 11 11 19 1 19 19 19 11 0 11 11 1 0 11 11 19 1 1 19 11 19 11 1 1 1 1 19 19 19 11 1 1 11 1 19 19 1 19 1 11 19 0 19 11 19 0 19 1 0 1 0 19 1 19 11 11 19 11 19 0 19 0 19 19 0 19 1 0 19 1 19 11 19 11 19 1 19 19 11 19 19 1 11 19 19 11 1 19 19 13 19 1 19 0 19 14 19 19 11 19 11 19 11 11 0 19 0 19 19 11 1 19 11 11 19 1 19 19 11 1 0 1 1 1 0 19 19 0 19 11 19 19 1 19 11 1 11 0 19 19 1 1 11 0 11 19 1 11 19 19 11 19 19 0 1 19 11 1 0 1 19 0 19 19 11 19 19 0 1 19 1 11 19 19 11 13 11 1 19 0 1 19 19 15 1 19 11 1 1 19 19 1 19 19 1 0 0 19 1 0 11 1 11 11 19 19 19 19 0 19 0 1 11 11 19 17 11 17 19 1 19 1 11 19 19 11 11 19 19 11 16 11 19 11 19 1 11 0 11 0 11 19 19 0 11 19 11 19 11 11 19 1 11 19 1 0 1 19 11 11 19 11 19 11 19 19 11 19 1 19 11 1 19 1 11 19 1 19 1 19 19 11 19 0 0 19 19 0 0 19 0 19 19 0 0 0 1 0 11 11 19 19 11 19 19 11 1 19 11 1 19 1 19 19 19 11 19 1 19 19 19 11 14 11 19 11 11 1 11 1 11 11 11 1 11 19 11 11 19 19 0 13 19 19 11 19 11 0 19 19 1 19 0 19 1 1 19 11 19 11 1 19 19 1 1 11 19 19 11 1 1 19 0 1 0 1 11 11 1 14 11 11 19 1 1 19 1 19 19 19 11 11 13 14 0 19 11 19 1 19 1 1 11 19 11 19 16 1 11 1 11 11 19 1 19 0 11 16 1 19 0 11 19 11 1 19 11 19 1 19 0 1 11 17 19 0 1 1 19 11 1 13 11 11 19 11 11 11 19 19 1 11 19 19 16 0 0 1 0 19 1 11 0 19 0 11 19 11 0 11 1 11 19 1 11 19 19 1 19 11 0 0 1 11 11 19 16 11 0 11 19 11 11 19 19 11 19 11 19 1 11 19 19 19 1 11 11 19 11 19 11 1 1 19 1 19 11 1 1 1 19 1 11 1 11 11 19 11 11 19 11 11 11 19 1 11 11 11 11 0 0 14 19 1 1 0 1 19 15 19 11 11 19 19 0 11 19 11 11 1 1 19 1 19 1 11 19 1 11 19 11 1 11 19 11 19 19 1 19 1 11 11 1 1 19 19 0 13 0 0 19 11 19 1 19 1 11 11 0 0 11 11 19 19 11 11 11 11 19 11 0 1 19 1 0 19 1 19 0 1 0 11 13 11 1 0 19 11 1 19 1 19 11 1 11 19 19 19 19 19 11 1 1 1 19 11 19 11 0 19 11 19 19 0 11 19 11 11 11 11 19 1 11 0 19 1 11 19 19 0 19 0 19 11 11 19 11 11 19 19 19 13 11 0 19 19 11 19 0 1 19 1 1 19 0 11 0 0 19 19 11 19 1 11 16 11 19 11 1 0 11 11 19 0 16 11 19 11 19 0 19 19 19 1 1 19 19 11 19 1 19 11 11 19 11 0 19 1 1 11 1 1 1 0 1 15 14 0 1 11 0 19 11 19 1 11 11 19 19 11 19 0 11 11 1 11 19 0 11 19 19 11 1 19 1 19 0 1 19 1 19 14 11 11 0 1 19 11 1 19 15 11 0 1 0 1 1 19 19 11 19 11 11 1 11 11 1 0 11 1 11 11 19 11 11 0 1 19 0 0 1 0 11 11 19 11 19 19 11 1 19 0 19 1 11 19 0 1 0 11 1 19 13 11 19 1 19 11 11 0 1 11 19 11 19 1 1 19 1 11 11 0 11 19 19 11 0 0 19 19 0 19 0 1 11 1 11 1 0 1 1 11 19 11 1 19 11 1 0 1 11 1 0 19 11 19 19 1 19 19 13 11 19 1 11 19 19 11 11 19 11 0 19 11 11 0 11 0 1 19 1 11 1 0 19 0 19 11 11 1 1 11 19 1 1 19 1 19 11 14 19 19 0 1 19 1 1 11 11 0 11 11 11 19 0 11 11 19 11 1 19 1 19 13 11 19 1 1 11 14 0 19 15 0 19 11 11 11 19 0 1 1 1 11 19 11 19 11 0 0 19 1 13 11 0 19 0 19 11 11 19 11 11 11 0 0 11 11 11 19 19 0 11 0 0 11 0 11 11 19 11 11 19 19 1 11 19 0 11 13 0 11 19 11 19 11 19 11 13 19 19 11 1 11 1 19 19 19 11 1 19 0 19 11 19 11 19 19 11 0 11 19 0 19 1 1 0 19 11 11 0 19 19 11 11 1 19 0 19 0 1 19 0 19 11 0 0 0 1 11 19 1 0 1 0 11 19 11 11 19 11 15 11 19 11 19 1 13 11 13 1 1 19 1 1 0 19 11 13 19 11 1 11 11 0 0 19 19 1 11 1 11 19 0 1 11 1 11 0 19 1 19 1 0 1 1 11 11 13 11 19 19 0 0 11 19 19 11 0 0 11 19 11 1 19 11 13 1 0 0 1 19 11 19 0 0 19 0 19 1 11 19 0 15 19 1 19 11 0 19 11 0 1 11 19 11 19 11 1 19 11 1 19 1 19 0 19 19 19 19 15 11 19 15 15 19 19 11 15 11 15 1 15 19 1 11 11 19 19 1 1 13 15 11 19 11 1 19 11 19 19 11 19 19 11 0 19 0 11 1 13 11 1 11 11 0 11 11 19 19 0 19 11 19 1 1 1 19 11 19 19 11 1 1 19 0 0 11 19 19 19 11 19 11 19 1 0 19 11 19 19 11 13 19 19 0 19 19 0 11 19 11 1 19 19 19 19 19 11 19 13 19 1 19 1 19 19 19 19 11 11 19 11 0 19 1 19 1 19 19 11 1 19 1 11 11 19 19 19 19 11 19 19 14 19 19 19 19 19 19 0 11 19 11 19 0 11 19 1 0 0 19 1 19 19 0 11 0 0 19 19 19 19 19 11 1 19 19 0 19 19 11 13 0 19 0 19 11 19 19 1 19 0 1 0 1 19 19 19 19 1 11 0 19 19 1 19 0 1 19 1 19 19 11 19 13 19 1 19 19 1 19 1 1 0 19 19 0 19 11 19 19 11 0 0 19 19 0 19 11 19 1 1 19 0 19 11 19 0 19 0 1 19 15 1 1 1 19 14 0 19 0 1 11 19 0 11 1 19 1 0 15 19 0 1 0 11 19 11 11 0 11 1 19 11 11 11 0 11 19 13 19 19 11 19 1 11 11 19 11 11 11 0 1 11 11 19 11 11 19 15 19 11 19 19 19 19 1 19 1 0 19 0 15 1 19 0 1 11 0 0 0 11 19 11 19 1 11 1 19 1 0 19 0 11 15 11 0 19 19 11 11 1 19 19 0 19 0 19 19 1 11 1 1 1 19 19 11 19 19 13 19 11 1 11 11 13 19 11 0 1 11 19 19 11 1 19 0 19 1 1 1 1 1 19 1 0 11 1 19 11 11 19 0 19 1 0 19 1 19 19 11 1 0 1 1 19 19 1 19 14 1 0 0 19 19 0 19 13 14 1 0 19 11 1 0 19 11 19 0 19 19 19 19 11 19 14 1 11 11 1 11 19 11 11 14 11 11 11 0 0 0 11 0 19 1 1 19 11 19 1 14 1 1 1 1 0 1 11 13 19 1 19 0 1 11 1 11 1 19 1 11 14 11 19 1 0 11 1 19 0 19 1 13 1 1 13 11 0 11 11 11 19 1 11 19 0 1 11 1 11 15 0 11 1 1 19 11 1 1 11 1 11 11 19 11 11 0 11 11 1 19 1 19 1 0 19 0 11 15 19 0 11 19 11 11 19 19 1 19 0 1 19 1 11 1 0 19 1 1 19 0 1 19 19 11 1 0 19 1 0 19 1 19 1 11 1 1 1 1 19 11 11 1 19 11 1 0 1 19 1 0 13 19 1 1 1 11 19 1 11 19 11 19 11 14 1 19 1 19 19 19 19 19 1 1 19 19 1 19 0 0 1 11 19 0 1 19 11 1 19 19 0 14 11 19 0 1 11 19 0 0 11 0 15 19 19 19 19 11 1 19 1 11 19 19 0 1 19 19 13 0 19 19 19 11 19 19 11 19 1 1 13 19 1 19 19 19 11 1 19 19 19 19 11 0 19 19 1 11 1 19 1 0 1 14 1 19 0 0 0 19 15 11 19 14 1 19 1 14 19 19 14 1 19 1 19 1 1 19 19 1 19 1 1 19 19 1 11 19 0 1 19 0 1 19 1 19 19 0 19 19 19 1 1 19 19 19 11 11 1 15 0 19 11 13 19 1 19 19 19 1 19 19 0 0 19 19 19 19 19 19 11 19 1 19 19 11 0 11 0 15 15 1 15 19 1 1 1 1 19 19 13 19 1 19 11 19 19 0 11 1 1 11 11 19 0 11 1 19 1 11 0 11 19 19 11 0 19 11 13 11 19 1 19 1 11 1 19 14 0 19 1 14 11 19 1 19 19 11 19 11 0 11 19 11 19 19 19 11 11 0 0 19 19 11 1 19 11 19 0 19 19 19 1 19 19 11 19 19 11 1 19 1 19 19 19 11 19 19 1 19 19 19 11 19 0 19 1 11 14 1 1 14 19 14 0 19 19 19 1 11 19 19 13 19 19 1 1 19 14 11 1 19 15 11 19 19 1 0 19 19 19 19 1 1 11 13 19 0 0 11 0 11 19 1 19 11 11 19 19 11 1 0 11 19 11 11 0 19 1 19 19 11 19 19 19 1 19 11 0 0 19 13 1 1 19 19 1 19 11 0 0 19 1 11 19 0 19 11 1 11 19 19 11 19 0 1 19 0 0 19 11 1 11 11 1 19 1 19 11 1 19 19 13 19 0 11 13 11 19 11 0 19 19 1 0 19 1 19 19 19 19 11 11 19 19 1 1 11 1 0 19 19 19 19 0 19 11 19 19 1 19 11 1 19 11 19 11 1 19 1 1 1 19 19 1 0 11 1 19 11 19 11 19 1 19 0 0 11 19 11 19 11 11 19 1 19 19 1 1 0 1 1 19 0 1 13 19 1 11 11 19 19 1 19 11 19 11 0 19 1 11 11 19 0 19 11 11 19 1 0 11 11 1 1 1 11 0 11 19 0 0 1 19 1 1 11 11 11 19 1 1 19 19 1 0 19 19 1 19 1 19 11 19 13 19 11 19 11 19 11 1 19 19 19 19 19 19 19 1 19 13 19 0 19 11 1 1 11 19 1 19 19 11 11 19 11 1 19 0 1 11 19 1 1 19 1 1 1 19 11 19 1 19 1 19 11 11 1 11 19 19 0 19 1 1 19 19 19 11 19 0 19 19 19 11 19 19 1 11 19 19 1 19 19 19 19 19 1 19 1 19 15 1 11 19 14 19 19 19 19 1 1 19 1 19 19 1 19 13 19 19 19 11 19 19 11 1 19 19 1 19 19 1 1 19 11 19 11 11 19 11 1 0 19 13 0 19 19 1 11 11 19 19 19 1 1 19 15 19 1 19 14 19 15 11 1 11 1 0 19 1 11 0 19 19 19 1 11 19 11 1 11 1 11 19 11 19 19 19 11 19 11 19 1 11 11 19 11 0 19 19 0 11 0 1 11 1 19 19 19 13 0 11 0 11 11 19 11 19 19 11 0 1 19 11 0 11 19 11 1 0 0 11 0 19 19 0 11 19 11 1 19 19 19 11 1 19 0 19 19 1 1 0 19 13 19 1 11 0 11 0 19 1 11 19 1 19 11 11 19 19 0 19 19 19 19 19 11 0 13 1 19 0 19 0 1 19 19 11 19 0 19 19 0 1 19 11 13 19 19 11 19 13 19 11 0 11 19 11 19 19 19 13 19 0 11 1 1 19 19 11 19 19 11 19 11 1 13 19 1 1 19 19 1 11 19 11 11 11 1 11 19 19 0 0 19 19 11 19 11 11 11 19 11 0 11 1 11 1 11 19 11 11 19 19 11 11 19 19 11 11 19 19 0 19 19 11 19 19 19 19 19 0 19 1 19 11 19 0 19 19 0 19 0 11 11 11 19 11 19 19 0 19 11 19 0 11 11 19 19 19 0 19 19 1 19 19 11 19 19 19 1 19 19 19 1 19 19 0 1 11 11 19 19 19 19 1 11 19 1 0 1 19 1 11 19 11 19 11 0 19 11 19 11 19 19 1 11 19 1 1 1 11 11 1 11 11 0 1 19 1 1 11 11 1 19 11 19 0 19 1 19 19 19 19 1 19 1 1 19 1 11 0 0 1 13 1 11 19 1 1 1 15 11 19 0 0 1 11 19 19 11 0 1 19 19 19 19 19 19 19 19 11 1 19 13 1 19 11 1 19 1 1 19 19 19 1 1 11 1 11 13 19 0 0 19 1 11 1 19 11 11 1 19 1 19 1 19 11 19 1 1 1 1 11 11 19 19 1 19 19 11 19 11 0 19 11 1 19 11 19 19 1 19 19 19 11 13 11 19 11 1 11 19 11 19 19 11 19 11 13 11 19 11 19 13 11 1 1 1 19 1 1 1 1 1 0 1 11 0 1 19 1 0 1 11 11 13 0 0 11 19 0 1 19 11 13 1 0 19 11 11 11 19 0 19 11 19 11 11 19 11 11 19 19 11 1 11 19 1 0 1 19 1 0 19 1 11 11 19 19 19 11 11 1 11 11 17 19 11 1 1 1 19 11 19 1 11 11 1 11 11 19 19 19 19 19 13 11 19 11 11 11 11 1 11 0 19 11 19 1 11 1 11 19 11 11 0 19 1 1 19 11 0 11 1 14 19 11 11 0 1 19 11 19 19 0 0 1 16 0 1 11 11 1 19 0 1 0 11 1 11 0 11 1 11 1 11 1 19 11 0 19 11 19 11 19 13 1 19 19 0 11 13 19 0 0 19 19 19 11 19 0 0 0 19 1 19 0 1 11 11 0 1 0 14 19 1 13 19 1 1 1 1 11 1 13 1 19 13 1 1 19 11 19 11 19 19 1 19 1 11 1 0 1 0 15 19 11 19 1 19 11 19 1 11 19 0 19 13 14 19 1 0 1 0 11 19 0 0 19 11 1 19 11 1 1 11 1 11 19 1 11 19 19 0 19 0 11 19 1 1 19 1 11 1 11 13 19 19 0 11 1 1 0 0 11 0 11 19 11 19 11 19 19 11 11 1 1 19 1 0 1 1 19 1 19 0 19 11 19 1 11 19 1 1 0 1 1 19 1 14 19 11 1 1 14 1 19 1 1 0 1 1 19 1 1 0 11 1 11 1 14 1 0 1 1 1 19 1 0 19 11 1 1 1 11 11 11 19 14 1 0 19 1 1 1 1 19 1 19 19 1 1 0 1 1 19 0 19 1 11 1 19 0 11 1 11 19 1 1 11 19 1 1 1 19 19 1 1 1 1 1 14 1 1 1 19 1 1 1 1 1 19 0 1 19 1 11 0 19 1 11 19 11 19 19 0 1 19 1 19 1 19 11 14 1 1 0 19 1 0 19 0 19 0 19 19 15 19 19 19 1 1 19 14 11 0 11 0 1 19 1 19 1 11 1 1 1 0 0 1 0 1 19 1 19 1 19 1 11 19 19 11 1 19 1 13 1 19 0 0 1 15 1 1 19 0 1 11 19 11 11 11 0 1 11 1 1 0 19 1 1 1 11 19 0 19 11 19 0 0 1 19 0 15 1 15 0 19 15 19 1 15 1 15 1 1 0 15 19 1 11 14 11 1 13 0 1 1 0 1 1 19 0 19 19 1 19 11 1 1 11 19 11 0 1 11 19 0 13 19 1 0 19 15 1 19 1 0 1 19 11 1 11 1 1 19 11 19 19 1 0 1 1 1 13 1 19 1 19 19 11 1 19 1 19 19 19 19 19 1 1 11 19 1 19 1 11 1 19 1 0 1 15 19 11 11 1 15 19 19 15 0 11 1 11 19 0 19 0 0 19 17 1 11 17 11 11 0 14 13 13 13 11 19 11 11 0 1 11 1 11 0 11 19 1 11 11 11 11 11 11 19 11 19 19 19 19 1 1 1 1 1 1 19 1 0 11 0 0 0 0 14 19 1 0 11 1 19 0 11 19 0 19 11 19 15 11 19 19 1 11 1 1 1 1 1 0 19 1 19 19 11 19 14 0 19 19 1 19 1 1 1 11 19 1 1 11 11 19 1 11 11 1 0 19 1 0 19 0 1 1 19 0 1 1 1 1 19 19 19 11 0 0 11 19 19 11 19 1 11 0 19 1 11 0 1 11 14 19 19 0 11 1 19 1 1 0 0 11 0 0 0 0 13 1 1 1 1 0 0 1 1 0 19 1 0 1 19 11 1 11 11 19 0 19 1 19 19 19 1 19 19 11 11 19 0 1 19 0 19 19 19 19 19 19 1 19 11 1 19 11 19 19 14 1 19 1 1 19 0 13 19 11 1 0 19 19 11 11 19 19 0 19 19 0 0 13 19 19 19 0 1 19 1 1 1 0 1 1 11 11 13 11 19 11 11 19 11 1 19 1 19 1 11 1 11 11 0 1 19 0 19 1 11 0 0 0 0 1 19 1 19 19 1 1 0 19 1 19 13 0 19 19 19 19 19 0 0 19 0 19 0 0 0 11 1 0 19 19 19 1 1 1 0 1 19 1 0 1 1 1 1 11 19 11 1 0 19 0 0 0 11 1 1 15 19 11 11 0 11 19 19 0 0 13 13 0 0 13 0 0 1 0 19 1 19 1 1 1 11 1 15 1 19 19 11 0 19 11 19 11 19 0 19 0 1 19 1 1 1 1 16 1 1 19 19 1 0 1 11 19 0 0 0 19 1 19 17 1 19 1 0 1 1 1 19 1 1 11 11 19 0 0 13 0 13 19 19 19 0 17 1 0 19 0 1 0 1 0 19 11 1 1 19 11 1 11 19 1 11 19 0 19 13 11 0 11 13 19 1 11 0 0 11 0 0 19 19 13 0 0 0 19 1 0 19 11 19 19 11 19 19 11 11 19 0 19 11 1 1 0 1 11 19 11 0 19 0 14 11 11 0 19 14 19 19 1 19 1 19 1 19 11 19 11 11 1 11 0 13 1 19 1 1 1 19 1 0 19 11 1 0 0 19 19 0 0 19 11 19 19 0 1 0 1 1 19 11 19 11 19 13 11 19 0 19 11 0 0 0 0 0 0 0 19 1 19 19 1 19 1 0 1 19 0 19 15 19 19 19 0 11 0 19 19 0 19 11 19 19 14 19 19 19 1 11 11 1 11 11 11 11 14 0 0 0 13 0 0 1 0 1 19 19 11 1 11 1 11 0 1 19 11 1 11 19 1 19 1 1 19 11 1 19 1 19 11 19 1 1 11 0 0 1 13 13 11 11 11 11 0 0 11 13 19 1 0 1 19 1 1 19 19 11 1 11 11 19 19 11 19 1 1 19 19 0 11 1 1 11 1 19 0 11 0 0 19 13 19 19 19 19 13 11 0 14 11 19 1 19 0 1 19 1 19 19 0 19 1 1 1 19 1 19 1 1 1 11 19 13 1 0 1 11 19 19 11 11 19 1 11 0 19 19 19 1 19 11 11 11 11 19 1 1 19 11 13 0 19 19 19 19 0 0 0 0 11 0 0 0 19 19 11 0 11 11 0 0 11 19 0 19 0 1 11 1 19 19 16 13 19 16 11 19 11 19 0 19 19 0 11 19 19 1 0 1 19 0 0 0 19 19 11 11 11 11 11 0 0 11 11 0 1 0 1 19 1 0 0 0 19 19 19 0 19 0 0 19 1 0 19 19 1 19 1 19 19 19 11 19 19 19 11 11 19 1 19 19 1 19 19 19 1 19 19 11 11 19 1 19 14 11 0 11 19 11 11 11 19 0 0 11 0 1 1 19 11 0 19 0 19 19 11 1 19 11 11 19 19 1 11 0 1 11 13 0 0 0 11 0 15 19 19 19 19 0 19 13 0 19 19 19 19 19 0 11 19 0 1 0 0 1 13 1 1 1 13 1 1 1 14 19 13 19 14 19 19 19 1 11 13 0 19 1 11 1 1 1 15 1 11 1 19 1 19 0 1 19 15 19 1 19 11 0 19 1 1 19 1 19 1 19 0 19 19 15 19 19 11 19 11 19 1 19 1 1 19 1 11 11 19 0 13 11 11 19 11 19 19 1 1 19 0 0 0 19 0 0 19 1 1 19 19 1 1 19 1 1 19 1 1 0 11 1 1 11 19 0 0 1 1 1 19 0 19 19 0 0 19 0 1 19 19 19 19 11 14 19 11 19 0 19 19 1 19 11 19 0 11 19 1 19 1 19 19 1 0 0 19 0 11 14 19 0 0 11 0 0 0 1 11 13 13 0 19 19 1 1 19 15 1 1 19 0 19 1 0 1 19 1 11 19 1 1 11 11 11 19 11 11 11 1 19 11 0 0 0 13 19 0 11 0 0 1 1 1 19 1 19 1 1 14 0 1 0 1 1 19 1 1 19 11 19 1 11 1 11 15 19 15 11 15 1 19 15 13 1 15 1 19 0 15 15 11 0 14 0 0 0 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 19 1 0 0 0 0 0 0 0 1 19 11 0 1 1 1 1 1 0 1 19 1 19 19 1 1 0 1 19 19 19 19 15 19 11 1 11 19 1 1 11 11 1 19 0 13 0 0 0 0 14 1 1 1 0 19 11 19 16 1 1 19 0 0 19 0 1 0 0 1 0 0 0 19 0 0 19 19 19 1 1 0 11 0 11 11 19 19 1 19 1 0 11 11 0 19 11 11 11 13 11 0 0 19 0 1 14 1 1 11 19 19 1 19 1 11 19 14 19 0 0 19 0 1 0 19 13 0 1 1 13 0 0 19 0 11 19 19 16 1 11 1 13 0 19 11 1 1 0 0 19 15 14 19 1 19 1 1 11 19 1 19 19 19 0 0 0 19 0 1 1 1 1 1 1 0 13 19 19 14 19 1 0 0 11 0 0 0 1 11 0 19 11 19 11 19 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 19 1 1 19 19 1 1 19 1 0 1 0 1 11 1 19 1 19 0 19 0 19 1 1 19 1 1 1 1 0 14 1 0 19 0 19 19 19 11 1 1 1 1 19 11 0 1 1 19 1 0 1 1 1 1 0 1 1 1 0 11 19 11 19 0 1 0 1 0 1 19 1 19 1 11 19 14 19 11 19 11 19 1 1 11 19 1 1 11 19 0 11 1 19 19 11 1 19 19 1 19 13 19 1 0 19 0 1 19 0 0 19 1 0 19 1 19 14 0 1 19 11 0 0 11 1 0 19 0 1 11 11 19 1 11 19 19 1 19 11 1 19 11 1 19 11 11 11 19 0 1 1 1 0 11 19 1 19 11 19 0 19 0 19 11 11 1 0 0 19 1 1 19 0 19 1 15 1 11 1 1 11 19 13 0 1 19 1 19 1 0 0 19 11 1 0 1 1 19 19 0 13 0 1 1 0 1 0 0 13 0 1 0 1 1 1 1 1 0 19 1 19 19 19 0 0 0 19 11 19 1 11 0 0 0 0 1 1 0 1 1 1 0 1 0 1 0 19 0 0 1 19 19 1 11 19 1 1 13 1 0 19 11 1 0 11 0 19 19 11 19 1 11 1 11 1 0 0 0 19 19 11 19 0 1 13 0 0 19 19 0 0 1 14 11 14 19 11 13 19 0 0 0 0 19 1 0 19 1 0 13 19 0 19 0 1 1 19 1 1 1 19 1 1 19 0 19 1 19 1 19 1 19 1 19 19 11 11 11 13 0 19 19 0 19 13 11 1 1 19 11 0 11 1 0 0 19 11 1 0 19 1 1 19 1 0 19 19 19 1 0 19 1 19 11 19 0 11 1 1 19 19 19 0 11 1 19 13 0 1 0 14 0 19 1 0 14 0 11 0 1 19 11 13 19 1 1 19 1 1 19 19 19 19 1 0 19 19 1 1 1 14 1 1 11 1 1 13 1 11 13 11 11 0 1 0 1 19 1 0 19 1 11 0 19 0 19 19 19 1 19 0 0 19 0 19 1 0 13 19 19 11 13 0 1 0 1 1 13 1 0 1 19 1 0 19 0 19 1 1 11 19 1 0 19 19 11 1 19 11 15 19 19 1 0 19 11 1 19 1 19 19 19 19 1 0 11 1 19 0 19 19 11 1 1 19 1 1 0 1 19 1 1 1 1 11 19 0 19 11 1 11 1 1 0 11 0 19 1 11 11 11 19 1 1 11 1 19 19 19 11 19 1 11 19 19 11 0 1 0 1 1 1 19 1 19 1 1 14 1 19 19 1 19 19 1 19 11 19 1 11 19 19 11 11 13 11 0 19 19 1 19 11 1 1 11 13 19 19 19 19 19 19 11 19 14 19 11 19 19 1 11 19 19 1 11 19 19 11 19 19 0 19 11 19 19 11 19 15 14 11 1 1 1 0 1 19 19 19 19 19 1 19 0 19 19 0 1 19 19 11 19 19 1 19 19 0 11 19 0 19 1 19 0 1 19 19 11 19 11 19 1 19 19 11 19 19 11 19 0 19 0 19 1 19 17 0 14 19 1 14 19 1 11 0 0 1 19 11 11 11 19 19 19 1 1 19 19 0 19 0 0 0 1 1 1 1 1 1 19 14 1 19 19 14 19 1 19 1 19 0 0 19 19 19 1 19 11 1 19 0 1 1 19 19 19 1 1 19 19 19 1 19 19 13 0 19 0 1 19 14 19 1 0 19 19 0 0 11 19 19 19 1 1 1 19 19 11 11 19 1 19 19 19 11 19 11 19 19 19 11 0 11 1 0 19 0 11 19 19 19 11 19 19 19 11 0 19 0 11 19 1 0 19 19 19 0 19 19 11 19 1 19 0 11 13 11 11 1 19 1 11 1 19 19 1 1 1 19 19 11 1 0 19 19 19 1 11 19 19 11 13 1 1 1 1 19 19 1 19 19 19 19 1 19 19 1 0 0 0 19 19 0 1 0 0 1 19 11 1 19 1 1 19 19 19 19 19 19 0 19 11 1 0 1 1 11 11 11 1 19 11 1 11 1 1 11 1 0 11 1 14 0 19 0 13 19 0 0 19 19 0 1 0 1 1 1 0 0 19 0 13 0 19 0 19 19 0 19 19 19 19 11 19 1 0 0 1 11 19 19 0 14 1 19 1 0 1 19 11 19 19 14 1 19 19 19 19 19 11 11 0 1 14 0 0 19 19 19 1 19 11 19 11 1 1 1 1 0 1 19 11 0 19 0 13 1 0 19 1 19 19 19 0 19 11 1 1 19 19 0 19 1 11 19 11 19 15 1 1 19 19 0 1 19 1 1 11 1 19 19 1 1 1 15 1 19 1 11 19 19 19 11 11 1 1 1 1 19 0 14 1 19 11 1 19 19 13 19 11 0 11 19 0 1 19 19 1 1 19 11 0 11 19 1 1 19 0 14 19 1 0 1 11 19 1 19 1 1 19 11 19 1 19 1 0 1 0 0 19 0 15 0 11 1 11 1 0 1 19 0 11 19 11 0 11 19 0 11 19 19 0 0 19 11 0 19 1 11 1 11 19 1 11 19 0 1 19 1 0 0 19 15 11 1 19 11 19 1 0 1 0 1 11 11 19 13 11 11 19 0 19 1 19 1 1 0 19 11 19 19 11 19 11 1 19 17 19 19 1 19 11 19 11 0 11 11 0 11 19 11 19 0 0 0 11 19 11 13 19 19 19 19 1 19 11 19 19 11 19 0 11 19 1 19 11 19 11 11 19 0 19 11 1 19 0 11 19 11 19 0 19 0 19 11 1 1 19 11 19 11 0 0 19 11 19 11 19 11 19 1 0 0 19 19 1 11 19 19 15 11 19 19 19 11 19 11 19 0 19 11 0 14 11 19 1 19 19 19 0 19 19 19 0 19 19 19 0 11 19 19 19 19 19 13 19 11 19 19 19 1 1 19 1 11 0 19 19 19 19 0 11 11 19 11 0 19 1 0 19 1 19 11 11 0 11 11 0 19 19 0 0 19 19 19 11 11 0 19 1 19 1 19 1 1 0 19 1 19 1 11 1 1 13 19 19 19 0 11 0 11 19 0 19 1 11 11 11 1 11 1 1 11 19 19 11 19 1 0 11 19 11 1 1 1 1 19 1 1 11 19 11 19 0 11 19 0 0 11 0 13 0 11 19 19 19 19 0 11 19 11 0 11 1 0 0 11 19 1 11 0 19 11 0 19 11 0 0 19 19 1 19 19 11 19 0 19 19 19 0 19 11 19 1 19 11 19 1 19 1 13 19 11 11 19 19 0 19 11 19 0 19 19 1 11 0 11 0 0 0 19 1 19 11 19 11 19 19 1 13 1 19 1 19 11 11 1 19 1 19 1 11 1 19 1 1 19 1 19 1 19 1 11 19 19 1 19 1 11 1 1 1 19 19 19 19 11 19 1 19 1 11 19 11 0 1 1 19 11 11 1 19 1 1 19 13 19 11 1 19 11 19 11 1 19 1 19 1 1 1 19 1 11 1 19 0 1 1 19 11 14 11 1 0 19 11 14 19 1 0 1 1 11 11 19 11 13 1 19 1 19 0 1 1 1 1 1 1 1 14 1 1 1 11 19 14 1 1 1 19 11 1 15 1 1 19 11 1 19 1 11 19 11 1 1 19 11 1 11 1 19 19 11 1 0 19 0 19 1 1 0 0 19 1 1 11 1 19 19 1 1 19 11 11 11 14 1 11 1 1 11 0 13 1 1 1 0 11 19 1 1 1 11 19 19 11 1 1 0 19 11 19 11 11 19 1 0 1 1 0 1 1 1 19 1 19 1 19 19 13 11 11 19 19 1 19 19 11 11 0 11 11 11 11 13 11 11 0 0 19 1 0 11 19 0 1 1 19 1 14 0 1 19 19 1 19 1 19 11 1 0 19 1 19 11 1 1 1 1 19 1 19 1 19 1 11 19 11 11 11 1 11 19 1 1 1 19 1 1 11 1 14 1 19 1 1 0 1 1 1 19 1 11 19 19 1 11 1 19 1 1 19 19 19 1 19 1 19 11 19 1 11 11 11 11 1 0 0 1 1 1 1 1 1 1 1 19 19 1 11 1 1 1 19 19 1 11 19 1 1 1 11 19 1 1 1 1 19 1 11 13 19 19 1 19 0 11 19 11 0 0 1 1 1 0 19 19 1 1 13 1 1 0 1 1 1 19 1 14 1 0 19 1 1 19 11 19 1 19 11 11 11 0 1 11 0 19 19 0 1 1 0 1 1 0 19 1 1 0 1 1 11 1 0 1 14 19 19 1 1 11 19 1 19 19 19 19 1 11 1 19 1 1 1 1 1 19 0 1 11 19 11 19 13 0 1 1 19 19 11 1 1 19 11 1 1 1 14 0 1 19 1 13 1 1 11 11 0 0 0 0 0 0 13 19 11 0 1 19 0 19 19 19 11 19 1 0 19 19 19 1 19 1 11 11 1 0 19 0 1 19 19 1 19 1 19 13 19 11 19 1 19 1 19 11 1 19 13 19 1 0 19 0 1 19 1 1 1 11 19 1 1 1 0 0 19 13 19 11 19 1 19 0 19 11 19 19 1 19 1 1 1 0 1 1 19 11 11 19 1 19 0 19 19 1 11 19 11 19 0 1 14 0 19 1 1 1 13 19 1 0 1 19 11 1 19 1 19 19 1 1 19 19 11 1 19 19 19 0 0 19 11 19 11 19 1 13 19 1 1 0 19 1 19 1 19 1 19 11 0 1 19 13 1 1 19 1 11 1 1 19 19 0 19 19 0 19 13 11 0 19 19 19 11 11 19 19 1 19 11 1 1 1 11 19 1 0 1 19 19 19 19 19 19 1 19 11 19 19 19 1 19 1 19 19 19 1 0 19 11 1 0 19 0 19 11 19 0 19 19 19 15 11 19 1 19 11 0 13 19 0 13 19 19 19 0 0 13 19 0 19 19 19 11 19 19 11 19 19 0 19 11 1 19 19 11 1 11 11 0 19 19 0 19 1 13 0 1 19 0 1 0 19 1 0 1 19 1 0 0 1 11 1 19 0 1 19 11 0 19 11 19 19 19 19 1 19 1 19 1 19 0 1 0 19 11 19 11 1 11 1 19 19 1 19 11 19 1 19 0 19 19 11 19 19 1 19 1 19 19 1 19 1 19 19 11 19 11 11 19 0 19 19 19 1 0 19 0 11 19 0 19 1 0 1 11 11 0 0 1 11 0 0 19 19 1 1 1 19 0 19 1 0 13 19 19 0 19 19 13 19 0 19 1 0 19 0 19 19 1 1 19 11 1 0 19 1 19 1 0 19 1 19 19 19 1 1 19 19 1 19 0 19 19 19 19 1 19 11 0 11 1 19 19 1 1 19 1 11 19 19 1 19 19 0 19 0 1 19 1 0 19 11 1 19 1 11 0 19 1 19 1 1 19 19 1 19 19 13 0 19 1 19 19 15 1 0 11 1 19 11 19 1 0 13 19 0 1 19 11 0 19 1 11 1 19 11 11 19 1 1 19 11 19 19 19 1 19 1 11 14 19 1 0 14 0 1 19 13 19 1 19 1 19 1 11 1 11 19 14 1 19 1 19 13 1 1 11 0 19 1 1 19 0 11 11 0 11 19 1 11 11 1 11 19 11 19 0 0 0 0 11 0 0 0 0 0 19 19 1 11 1 1 1 19 1 19 13 19 19 1 19 19 11 13 13 0 0 0 0 11 19 0 0 0 0 19 1 1 0 1 0 1 0 1 11 1 19 1 19 11 11 19 19 1 19 0 11 11 19 0 1 19 1 1 19 1 13 1 0 0 11 0 1 1 0 0 1 1 11 19 1 19 1 14 13 0 19 1 1 1 19 1 19 1 11 1 11 1 19 11 19 1 0 11 13 0 0 11 0 0 0 11 0 19 1 1 0 1 1 19 1 19 1 19 19 19 19 1 19 11 1 19 0 19 19 19 11 11 1 11 0 0 11 0 0 0 1 19 13 19 1 0 0 1 19 11 1 0 11 1 1 11 19 1 1 1 19 11 11 19 11 19 0 1 1 1 19 19 1 0 13 13 11 0 1 19 1 0 14 1 0 0 11 0 0 19 19 0 19 0 1 19 13 19 11 19 14 1 19 0 1 11 19 11 19 0 11 1 0 1 0 19 0 1 1 19 1 1 1 0 1 13 1 1 0 19 0 0 11 19 0 11 0 19 19 0 1 1 1 19 1 11 1 19 19 19 11 1 19 11 14 19 11 11 19 1 0 0 19 0 0 19 1 1 19 1 1 19 19 15 1 0 19 19 11 19 0 19 11 11 1 0 11 0 0 19 19 11 19 11 11 19 11 19 11 0 11 19 19 1 19 1 19 1 11 1 0 1 19 1 11 1 13 1 1 19 1 19 1 1 19 1 1 19 1 1 16 19 1 19 1 1 16 13 11 0 11 0 11 13 19 0 1 13 1 1 1 1 0 19 0 1 1 1 1 19 19 11 11 19 19 1 1 11 19 19 19 0 13 0 0 0 0 13 0 0 0 0 13 0 0 1 1 1 1 1 1 19 1 1 1 19 14 0 19 19 11 19 1 0 19 1 14 1 19 11 19 0 19 11 19 11 1 1 19 19 19 19 11 19 0 11 19 0 19 11 11 0 19 19 11 19 19 0 11 1 1 1 19 1 0 11 11 0 1 19 1 0 1 1 1 11 19 1 19 11 19 19 14 19 19 0 13 19 1 1 0 0 11 1 19 0 13 19 1 19 1 11 0 19 0 19 1 1 1 1 19 19 1 1 1 1 0 1 19 1 0 19 1 1 1 19 11 19 1 1 1 11 19 0 1 19 11 1 1 11 19 11 0 19 1 11 13 19 1 1 1 1 19 1 19 19 0 0 11 1 19 1 0 19 19 0 19 1 13 0 0 19 11 0 19 0 11 19 0 0 19 19 11 1 14 11 1 19 1 1 19 1 0 0 14 0 19 19 19 0 11 19 11 0 13 1 1 1 19 19 0 11 0 0 19 19 11 19 0 1 19 1 11 0 19 1 19 1 0 1 19 19 1 19 0 19 11 19 1 1 0 0 19 1 19 1 19 11 19 11 19 11 19 19 0 11 0 1 1 1 19 19 1 1 19 0 0 19 13 19 0 19 0 19 19 19 19 1 19 19 19 11 19 19 0 19 13 1 0 1 1 19 1 1 11 11 1 0 11 1 19 1 19 19 1 19 1 1 19 1 19 1 19 1 11 1 19 1 1 19 19 1 11 19 19 11 1 0 19 1 0 1 19 0 11 19 1 1 1 19 11 1 1 19 1 1 19 11 0 0 19 1 11 1 19 19 11 19 19 11 19 11 11 1 19 19 1 1 14 0 1 19 19 19 1 19 19 19 19 0 19 14 11 19 19 0 19 19 11 0 19 11 11 19 11 0 19 11 1 11 19 15 14 1 0 1 11 1 11 19 13 11 1 11 0 19 1 17 14 19 0 1 13 0 0 11 0 19 0 19 1 1 13 1 19 11 1 11 1 0 19 11 19 0 0 1 11 11 1 19 11 19 19 19 11 19 19 1 19 1 19 1 0 19 11 0 19 19 1 1 19 11 19 1 11 0 19 1 11 19 19 11 19 13 1 11 11 11 11 1 0 0 19 19 19 1 19 1 11 1 19 19 1 11 1 1 19 1 0 19 14 1 19 0 19 1 19 0 0 1 11 19 1 19 1 14 19 19 1 19 1 1 0 11 1 11 19 19 11 0 19 1 19 19 15 15 0 19 11 19 1 11 11 1 19 13 0 19 11 19 1 15 1 19 11 1 11 19 14 1 14 0 19 1 0 1 19 0 0 13 19 11 1 19 11 1 0 11 19 19 11 19 11 19 19 14 0 19 0 1 1 19 0 0 11 0 19 19 11 1 1 11 19 11 11 1 19 11 1 11 19 13 0 0 19 0 0 0 11 11 19 0 19 14 11 19 11 1 19 11 19 19 11 11 19 0 11 19 19 19 11 0 13 19 19 1 19 19 1 1 0 19 11 19 11 0 19 14 1 0 1 19 11 1 0 1 19 0 19 0 13 19 19 11 19 13 11 0 13 0 19 19 1 0 11 0 1 1 1 0 1 11 0 1 19 1 0 19 19 0 19 1 11 1 0 19 1 1 11 19 0 19 11 1 11 19 0 0 11 0 11 1 11 1 19 1 19 11 19 11 11 11 19 19 19 11 0 11 19 0 1 19 11 11 1 11 19 13 11 19 11 19 11 11 11 19 11 13 19 1 11 19 19 0 13 13 19 1 1 11 1 1 1 1 0 19 0 11 19 11 19 0 0 11 19 1 1 11 19 13 1 11 1 1 19 11 19 1 19 1 19 0 11 19 1 11 19 1 19 1 11 1 19 11 11 19 19 19 11 19 1 11 1 11 19 19 11 11 0 19 19 19 0 1 11 19 11 1 19 11 19 19 13 19 19 19 11 1 19 1 19 19 11 14 1 11 0 19 11 19 1 11 1 1 19 19 11 1 1 19 11 1 0 19 1 1 19 1 19 1 1 1 0 1 1 1 1 1 1 19 11 13 1 1 1 0 0 0 19 11 0 19 1 1 1 13 13 0 19 0 1 0 1 11 19 14 0 0 0 0 11 13 0 1 19 1 19 19 1 14 19 1 0 19 0 0 14 11 19 11 11 19 19 19 19 0 19 1 0 1 1 19 1 1 13 1 1 1 13 1 0 1 1 0 19 14 11 1 11 19 1 19 0 19 19 11 19 19 1 19 1 14 13 0 1 11 11 11 0 0 1 1 1 19 11 1 19 1 0 1 19 19 0 1 0 19 0 13 1 19 1 1 19 19 0 19 1 19 1 19 1 19 1 11 19 11 1 0 19 1 19 19 1 19 1 19 11 0 0 11 1 19 19 1 19 1 0 19 11 11 19 19 11 19 1 1 14 19 1 1 1 11 0 0 1 1 0 1 19 1 11 19 1 1 0 11 19 19 1 0 19 19 0 19 11 0 19 0 19 1 14 11 0 0 19 11 19 11 11 19 11 0 19 11 19 19 19 1 1 1 0 19 11 19 1 0 1 0 11 19 19 1 19 1 13 1 0 1 1 19 19 11 19 11 19 0 19 11 19 15 19 19 0 0 19 19 0 11 19 0 19 19 0 1 0 1 1 13 19 19 1 19 1 13 1 1 19 19 1 1 19 0 19 11 19 1 19 1 19 1 19 1 19 11 1 19 19 19 0 19 19 19 11 19 0 14 0 0 0 11 11 1 11 19 1 11 19 11 19 19 19 11 19 19 11 19 11 1 19 19 1 1 19 11 1 19 1 1 19 19 19 19 1 19 1 11 19 19 19 11 1 1 1 1 19 11 0 19 1 19 19 11 19 11 14 1 1 11 0 19 19 1 19 1 1 19 1 11 0 0 0 0 1 0 11 1 19 1 1 19 1 0 11 19 1 1 1 1 0 11 1 1 11 19 0 0 19 19 19 0 1 1 11 19 11 1 19 0 1 11 1 13 1 0 1 1 11 11 1 11 14 19 19 11 1 19 15 11 1 1 14 19 11 19 0 1 19 19 0 0 14 19 11 0 11 1 19 11 11 19 1 19 11 13 1 11 0 1 19 1 19 13 19 1 1 14 19 1 1 0 14 19 14 1 0 19 1 11 1 0 0 19 1 1 0 1 11 19 1 19 1 14 19 11 19 0 1 11 1 1 14 11 11 19 0 1 19 19 1 13 19 11 1 19 11 11 0 1 19 1 19 1 11 1 14 13 11 0 1 11 19 19 11 19 1 19 1 1 0 1 11 19 19 0 0 1 0 11 0 19 1 1 1 13 1 19 1 0 19 11 0 14 19 19 1 19 14 1 19 1 1 1 1 11 0 19 0 0 1 11 19 19 19 14 19 11 11 19 11 1 11 19 11 1 1 1 19 19 1 1 11 1 11 1 11 11 19 1 14 1 1 11 11 1 19 11 1 19 1 11 19 1 1 1 0 11 0 19 11 0 19 19 1 19 1 13 1 11 1 19 11 1 0 19 1 19 14 1 0 1 13 11 1 0 1 11 19 1 0 1 19 1 1 11 14 19 11 11 19 11 11 11 0 19 11 1 11 19 19 1 19 11 19 1 11 0 11 19 11 19 19 0 19 11 0 19 11 11 19 11 19 1 19 19 19 1 19 13 1 0 19 1 0 13 1 11 0 0 19 19 1 0 0 11 19 0 0 11 14 11 0 1 0 19 0 19 19 11 0 19 0 19 0 0 19 0 11 19 1 0 19 19 1 11 0 0 19 0 1 0 19 0 1 19 19 1 19 0 11 1 0 14 0 0 0 0 0 19 0 11 1 1 0 19 0 1 0 1 19 11 19 1 0 1 19 19 1 1 11 0 0 11 0 0 0 0 19 1 1 0 19 1 19 11 11 19 1 1 19 11 1 0 1 19 1 19 1 19 19 1 0 0 19 11 11 11 19 11 19 11 0 11 1 19 1 19 19 19 19 1 11 11 11 0 0 11 19 19 0 19 11 19 11 19 19 11 19 19 19 19 0 0 11 19 11 0 19 11 19 1 11 19 1 0 19 19 11 19 1 19 11 11 11 11 11 19 0 19 0 19 19 19 11 19 19 19 1 19 14 11 1 1 1 19 0 19 19 1 1 1 11 19 1 0 11 1 19 1 19 11 0 0 0 11 1 1 19 1 19 1 19 1 11 1 11 1 1 1 19 19 0 11 19 0 0 19 19 0 19 14 1 0 1 1 11 19 1 11 0 1 19 11 0 11 11 1 19 0 1 19 14 1 1 19 11 11 1 1 19 19 19 1 1 13 19 11 19 0 19 1 0 1 1 19 0 19 0 19 0 19 0 19 11 19 11 19 19 0 11 19 19 1 19 19 0 11 19 11 19 1 11 19 19 19 19 0 19 11 19 13 19 1 1 19 1 1 19 1 19 1 0 19 1 11 19 1 0 1 19 1 19 11 11 19 1 11 19 19 1 19 19 19 0 19 11 19 0 1 19 19 11 1 11 19 1 19 19 19 1 1 19 11 11 19 19 11 0 19 19 1 19 11 19 0 11 19 19 11 11 0 19 19 11 1 19 0 1 13 1 19 1 19 1 19 11 1 19 11 1 19 11 1 19 19 1 0 19 11 19 19 19 0 11 19 0 19 11 1 19 1 19 19 1 19 1 11 19 19 19 11 19 19 19 1 1 1 19 1 11 1 19 0 1 1 11 14 13 19 11 1 0 1 11 1 1 13 19 1 0 14 0 19 1 19 0 1 11 19 19 11 19 1 11 14 19 1 0 1 19 1 19 0 0 1 19 1 11 14 1 19 0 19 14 19 14 14 11 19 1 1 19 19 0 11 1 19 11 19 13 1 19 19 0 14 19 1 19 19 1 11 0 1 0 11 1 19 0 0 19 11 0 19 11 1 0 1 19 13 1 19 11 1 0 0 19 1 19 0 0 19 1 19 19 11 0 19 1 1 11 19 1 0 19 1 19 11 1 1 0 0 19 11 19 11 1 19 1 13 19 11 1 11 19 11 19 11 13 0 19 15 11 11 19 11 11 0 0 19 19 0 11 19 19 0 1 19 11 15 0 19 19 19 11 11 11 1 0 19 0 14 19 0 11 11 0 1 11 0 19 11 11 1 0 1 11 0 11 11 15 15 1 19 11 1 11 13 19 1 15 11 15 19 11 16 13 19 13 0 11 1 19 11 19 11 1 11 11 1 11 11 11 0 19 11 0 19 0 11 1 11 0 19 11 19 1 13 0 13 14 1 19 14 11 19 0 1 19 1 0 19 1 13 11 1 19 0 1 19 19 19 13 19 0 19 1 19 19 19 11 19 1 1 11 11 1 19 0 19 0 1 11 19 0 11 19 19 11 19 19 19 19 19 19 0 1 19 0 0 19 11 11 0 11 11 19 1 13 19 19 1 11 0 19 19 11 1 1 0 1 0 0 19 1 19 0 0 0 1 19 19 0 1 19 11 19 13 19 11 11 1 19 11 1 19 11 1 19 19 1 11 19 19 11 19 11 1 1 1 19 0 11 1 11 19 19 11 14 0 0 0 19 1 19 19 1 19 11 11 0 19 11 1 19 1 1 19 19 19 0 19 0 1 19 1 0 19 19 19 1 19 11 1 1 0 1 1 1 11 1 19 19 0 19 19 19 11 13 1 11 11 11 1 1 19 0 13 19 1 19 0 0 19 1 19 11 19 1 1 1 0 19 11 19 19 1 19 13 19 19 19 11 1 19 11 0 11 1 1 19 1 0 1 1 19 13 19 19 19 0 11 0 19 11 19 19 19 11 19 13 1 11 19 1 19 19 19 0 11 13 1 11 1 19 13 19 19 19 19 1 19 11 19 11 19 19 14 11 1 13 19 19 19 1 11 19 19 19 0 0 19 0 11 19 14 11 19 0 19 19 1 19 19 19 19 0 19 19 1 19 11 11 19 0 19 0 1 11 0 19 11 19 19 11 0 19 11 1 19 19 19 19 19 0 11 1 19 1 0 1 19 19 1 19 0 19 11 0 1 0 19 19 19 11 19 19 19 1 19 19 15 19 19 19 19 1 19 11 19 13 19 1 19 1 14 13 19 0 19 13 1 19 13 1 19 11 1 19 13 19 19 1 0 0 11 1 19 1 1 19 1 0 19 1 1 19 1 11 19 1 1 11 19 1 19 1 11 19 1 19 1 19 11 0 13 19 0 19 1 1 0 0 1 19 1 19 11 19 1 11 19 1 11 19 19 1 0 11 19 11 1 0 11 19 11 1 19 1 1 11 1 19 1 19 1 11 1 19 11 19 19 19 11 19 0 0 1 11 19 11 19 0 0 11 19 1 11 19 0 0 19 19 19 19 1 15 1 19 11 1 11 19 11 0 1 19 11 19 0 19 19 11 0 19 1 1 1 19 11 1 19 19 15 11 19 1 19 19 19 1 11 19 19 19 0 1 0 19 14 1 19 19 19 15 19 19 19 19 11 19 1 0 1 19 11 19 1 19 0 19 19 19 19 0 19 11 19 1 13 19 19 1 11 19 0 1 0 11 19 19 19 13 19 1 1 19 19 1 11 11 11 19 1 1 0 19 1 1 19 19 1 11 19 19 19 19 19 1 1 19 19 0 14 19 19 11 19 13 19 11 19 19 11 19 19 1 19 19 11 1 13 0 19 1 15 19 19 11 19 1 11 1 19 1 19 1 19 13 19 19 19 0 19 1 19 1 19 1 19 11 13 19 1 19 19 19 19 1 1 15 1 1 1 1 11 1 1 1 11 19 1 13 19 19 19 11 19 19 0 19 0 11 11 1 19 19 11 19 0 11 19 19 11 0 19 11 1 19 19 19 19 19 1 1 19 14 1 1 19 11 11 19 11 19 11 19 1 19 1 19 1 19 0 19 1 1 19 0 0 1 1 19 19 11 19 0 19 1 19 1 15 1 1 11 19 11 1 11 1 19 11 19 11 0 11 1 19 11 11 19 0 19 1 1 11 19 11 11 19 19 19 19 11 11 19 19 19 0 1 1 19 1 0 11 19 1 19 19 11 19 19 1 11 1 19 19 11 19 1 1 0 19 19 19 1 11 19 15 0 19 19 1 11 11 11 1 0 19 19 11 19 1 19 14 0 0 19 0 0 19 19 0 0 19 11 1 1 11 19 11 19 1 1 0 11 11 0 0 11 19 0 11 19 11 0 19 1 1 0 1 1 19 0 0 11 0 1 0 11 11 14 19 19 11 19 19 15 1 0 0 15 19 19 11 11 0 1 19 11 0 11 1 19 1 0 0 1 11 19 11 1 19 1 19 11 0 19 1 11 0 11 1 11 0 19 19 19 19 11 19 19 11 11 19 11 1 1 19 19 0 19 1 1 1 19 11 1 1 11 1 19 1 1 13 1 0 14 11 19 11 1 0 1 11 0 11 11 19 1 11 11 11 1 11 19 11 0 1 19 0 11 19 11 16 1 0 17 19 1 19 15 0 19 11 19 11 0 11 1 0 19 11 19 0 19 19 11 1 19 19 11 0 1 11 1 19 19 0 19 1 0 11 19 19 1 19 1 15 1 19 11 11 19 11 19 1 19 1 19 0 11 11 19 11 19 1 11 11 19 1 1 19 1 19 1 1 11 19 11 11 0 1 19 11 1 11 0 11 19 11 19 1 19 0 1 19 11 0 19 11 1 19 19 1 19 19 11 11 19 11 1 0 1 13 0 19 19 1 1 19 1 0 11 19 0 0 0 0 0 1 11 0 19 11 11 0 0 0 11 0 11 19 19 11 1 11 1 11 11 1 19 0 19 19 13 11 19 11 11 0 11 0 0 0 11 0 19 19 0 19 1 0 0 19 19 0 11 11 1 19 19 1 11 1 11 11 11 13 19 11 11 1 11 0 19 0 15 0 11 11 0 0 0 19 16 13 1 13 11 11 1 19 1 19 11 0 11 19 11 19 0 19 19 0 1 11 11 19 11 11 1 19 1 11 11 11 11 19 1 1 11 0 19 11 19 19 0 19 11 11 19 1 1 19 11 1 19 19 1 1 11 1 1 11 0 16 11 13 1 11 1 1 11 1 0 19 1 1 11 0 11 19 19 1 11 0 11 19 19 0 0 11 1 0 1 19 0 1 11 16 1 11 0 16 1 16 19 1 19 11 0 0 19 0 1 19 1 1 11 1 19 1 0 11 13 11 0 1 0 1 11 11 0 0 0 1 0 19 0 19 19 0 0 14 1 1 11 0 19 11 11 13 1 11 1 11 1 0 19 19 19 1 1 1 15 1 0 1 0 19 19 1 19 11 1 1 11 1 11 19 14 14 19 11 1 0 1 0 19 11 11 1 19 1 11 19 1 11 19 0 1 19 19 19 19 1 11 1 1 19 11 11 19 1 1 19 1 0 1 11 11 11 19 19 1 0 1 1 1 1 1 19 1 1 19 1 1 19 11 1 19 19 1 1 19 19 1 1 11 19 14 1 11 0 1 11 1 11 19 11 19 0 11 0 19 1 19 0 1 1 19 1 1 19 0 0 1 19 11 11 15 0 15 1 1 19 1 1 19 19 0 1 1 1 19 0 19 1 1 0 1 11 0 19 1 1 11 15 19 14 0 19 11 1 11 14 0 1 1 1 1 1 1 1 11 19 11 1 0 0 0 19 11 1 17 19 0 0 19 19 11 0 19 1 0 19 1 11 0 1 19 19 19 0 0 0 1 1 0 11 0 1 0 11 0 1 11 0 0 19 11 0 19 0 11 0 1 19 1 19 19 1 11 11 0 11 19 11 11 11 0 0 0 11 19 11 19 19 11 0 11 0 0 19 11 1 0 19 19 11 1 1 19 1 0 0 0 11 15 11 1 1 11 19 19 0 11 14 19 1 19 0 19 19 13 19 1 19 19 0 11 13 19 0 17 19 16 0 0 11 0 0 0 0 1 0 15 11 19 11 0 0 0 11 11 19 19 11 0 11 11 19 19 11 11 0 19 0 0 0 0 19 1 19 1 19 0 11 1 19 1 1 19 19 15 19 11 19 19 11 19 1 0 1 11 0 11 1 19 11 11 19 11 11 0 0 1 11 1 11 17 1 14 1 1 19 19 1 19 19 1 19 0 11 19 1 11 1 11 0 13 1 19 0 1 19 11 1 1 1 0 19 11 11 19 11 0 11 1 1 14 19 0 0 0 1 1 1 11 11 0 1 1 0 15 11 0 1 1 1 19 1 0 19 0 1 1 19 0 1 19 1 0 1 13 11 0 13 1 1 1 1 19 0 11 11 0 1 19 1 0 1 19 0 1 19 0 0 0 13 13 0 0 0 0 1 13 1 1 1 0 0 1 19 1 1 1 0 19 1 19 0 1 1 19 0 19 0 19 1 1 19 19 0 11 11 1 19 11 0 0 1 19 0 0 0 0 0 1 11 1 1 1 0 1 1 19 0 19 1 11 1 19 1 1 0 1 1 19 1 19 13 19 1 11 11 11 1 19 0 0 11 11 19 19 0 19 13 11 19 1 1 19 1 19 11 11 0 11 19 19 0 1 0 19 13 0 11 1 19 1 14 1 1 1 1 1 19 0 1 0 1 1 0 13 1 19 19 1 19 1 1 19 1 1 1 19 11 19 19 11 1 19 13 1 11 1 19 15 19 19 19 0 11 0 19 11 0 11 1 11 19 1 19 1 13 19 11 11 19 11 19 0 0 0 1 1 19 19 13 1 1 1 19 11 19 1 19 1 19 11 0 19 11 1 0 19 1 0 13 0 19 0 19 19 0 19 19 0 0 19 1 11 11 1 11 19 19 1 11 0 19 11 0 19 19 0 19 19 19 0 11 0 13 19 19 0 0 19 11 11 19 11 1 0 19 19 15 11 19 19 0 0 19 19 1 11 15 11 0 19 0 0 19 19 1 11 1 1 1 1 1 19 1 11 1 19 0 19 0 1 1 0 1 0 19 14 19 11 19 1 1 19 11 1 0 1 19 19 11 11 1 0 0 0 0 15 13 19 0 0 11 0 11 19 15 0 1 0 1 1 0 19 1 1 1 1 1 11 19 1 11 19 19 11 1 0 0 11 19 1 0 0 0 0 1 1 11 19 0 19 14 19 0 0 1 19 1 19 1 19 19 1 19 11 19 19 19 19 1 1 11 1 19 0 1 11 19 1 1 0 0 19 11 19 11 11 13 19 11 1 19 11 1 0 0 0 11 19 0 1 1 13 11 0 1 19 1 1 1 19 1 1 19 11 11 0 0 11 1 11 19 11 19 1 11 0 1 1 19 1 19 11 1 19 1 1 16 11 0 19 19 0 11 11 11 0 11 1 11 0 0 0 1 1 11 19 19 1 19 1 0 1 11 1 19 11 19 19 11 11 0 11 19 14 19 19 11 0 11 0 19 1 11 19 16 11 19 11 19 0 0 1 19 0 19 11 0 11 0 0 19 19 0 0 0 0 19 0 0 0 0 0 19 19 19 1 0 0 0 19 1 19 11 1 19 0 1 11 19 0 14 11 1 14 0 1 1 1 1 11 0 19 11 0 19 11 11 19 0 0 11 1 1 1 1 1 1 19 1 1 19 1 19 1 0 1 19 1 19 1 11 19 1 0 11 11 19 1 1 11 0 19 19 0 0 0 19 19 19 0 0 0 0 0 0 0 0 0 19 15 0 1 1 1 19 1 0 13 0 13 19 11 11 19 0 1 1 1 19 1 19 1 19 0 1 19 19 11 19 19 1 19 1 19 0 19 11 19 11 11 19 0 11 11 19 11 11 11 1 19 0 19 1 19 0 11 19 19 17 1 19 16 11 1 19 1 0 19 11 1 19 19 19 11 19 0 11 19 0 1 19 1 1 0 19 11 13 1 1 13 1 0 1 19 0 19 0 11 19 19 0 19 11 13 19 11 0 0 0 11 1 0 19 1 0 1 1 11 1 1 0 19 19 1 11 0 0 0 19 11 1 1 19 19 11 19 19 0 19 19 11 19 19 11 19 0 0 1 11 19 19 11 0 0 19 11 11 19 11 11 1 19 11 0 11 19 11 11 1 19 0 1 1 11 1 19 11 1 11 1 19 11 19 1 19 11 1 11 1 1 1 11 19 11 1 1 0 11 1 0 13 0 0 19 19 1 1 1 19 1 11 11 1 1 1 11 0 19 11 19 11 11 19 0 11 19 0 19 11 1 11 19 1 11 11 1 11 1 11 11 0 19 11 19 11 1 19 19 19 1 1 1 1 13 19 1 11 1 0 0 19 11 19 19 0 0 0 0 11 11 19 19 1 1 1 19 15 0 1 14 0 1 0 11 19 11 1 19 1 19 1 1 19 1 0 1 19 1 1 0 19 1 19 14 1 11 19 11 1 19 19 11 1 19 1 1 0 0 14 1 11 1 11 1 11 11 1 1 15 11 19 1 19 11 0 13 11 11 19 11 19 1 1 19 11 19 0 1 0 19 11 0 19 0 0 19 11 0 0 1 1 13 19 1 19 0 1 1 19 0 11 1 11 19 11 11 0 1 0 1 19 14 1 19 1 1 0 0 1 1 19 11 0 19 11 0 11 19 0 0 19 11 19 1 0 11 19 0 14 1 0 0 1 1 11 19 11 0 1 19 0 0 19 19 1 1 1 19 1 19 0 1 11 14 1 11 11 19 19 1 11 19 0 19 14 19 1 19 1 0 11 0 11 14 19 19 17 0 19 19 1 1 11 1 1 1 1 11 19 11 1 1 19 14 19 1 19 1 0 19 1 0 1 1 0 19 1 19 11 19 1 11 1 0 19 0 11 0 19 11 19 11 19 19 1 19 1 1 1 1 1 1 1 19 1 11 0 0 14 0 19 1 1 19 1 1 11 1 0 1 19 0 0 19 19 11 0 0 11 19 1 19 1 11 1 0 0 1 15 1 1 19 1 0 19 1 1 0 19 1 1 19 0 14 19 1 19 11 19 1 19 11 1 11 19 0 19 19 14 1 0 11 1 11 0 1 1 19 1 1 1 19 1 19 1 19 11 1 11 19 1 14 17 19 11 0 0 0 0 19 11 0 13 1 19 11 1 1 19 0 1 19 13 1 1 0 0 19 1 11 0 13 1 0 1 0 19 0 1 1 19 1 11 1 19 14 11 0 11 11 19 1 0 15 19 11 19 11 1 11 1 1 11 11 0 1 1 11 1 0 0 0 0 0 0 11 0 19 1 19 1 1 0 19 1 19 11 1 0 0 19 1 19 19 1 0 14 19 1 19 15 14 1 1 19 13 1 11 1 1 1 11 1 11 0 1 11 0 11 19 1 11 0 1 1 19 0 19 11 19 19 19 11 19 19 1 19 1 0 19 13 19 19 11 1 19 11 0 11 1 1 1 19 1 0 1 11 0 19 1 1 19 1 11 19 1 19 13 0 19 19 1 0 11 11 1 19 14 1 1 19 11 19 11 0 0 19 1 0 19 1 11 19 1 0 11 0 1 1 14 19 1 0 11 11 0 11 19 0 1 11 19 0 19 19 1 1 0 19 0 1 0 19 19 1 0 19 1 1 11 1 0 19 14 14 19 0 0 11 1 19 0 19 0 0 19 0 1 19 11 1 19 0 1 1 19 1 1 0 19 11 19 11 19 14 11 19 11 11 19 11 11 19 11 1 0 19 19 1 11 19 0 19 0 19 14 1 14 19 19 19 15 19 19 0 0 11 19 14 19 1 0 13 1 13 1 1 19 1 19 19 19 1 1 19 1 0 11 1 19 19 19 19 1 19 11 14 14 13 1 1 11 14 11 11 19 1 0 19 19 1 0 1 1 1 0 19 19 11 11 19 0 11 14 0 1 11 19 11 13 0 13 1 19 11 19 19 11 19 1 0 1 11 11 11 19 11 1 19 19 11 1 19 11 19 0 19 19 1 1 19 11 0 0 19 0 13 19 19 0 19 19 1 19 19 19 1 1 1 1 1 19 11 0 1 1 11 0 1 11 0 19 11 19 0 11 19 1 1 1 13 19 1 19 0 0 0 0 0 0 0 1 0 13 1 19 19 1 14 19 17 1 1 19 11 11 0 0 0 1 11 1 19 11 11 19 11 19 1 11 0 0 1 19 0 0 19 1 0 0 0 0 0 19 0 1 11 1 0 19 11 1 0 0 1 19 19 0 19 19 14 0 0 1 13 19 0 1 0 1 19 0 19 0 19 13 11 19 1 11 19 1 1 0 0 19 0 19 1 1 11 0 0 0 0 0 0 19 19 13 1 0 11 19 11 0 19 1 0 0 19 0 19 1 0 19 11 11 19 11 0 19 1 19 13 19 0 19 1 19 0 0 1 1 0 1 1 19 1 0 11 0 1 0 11 0 19 0 0 0 0 1 11 19 11 19 19 11 1 19 0 17 19 11 19 0 16 19 11 1 0 1 1 11 1 11 1 11 1 0 1 0 0 0 0 0 0 0 0 19 19 19 19 1 19 0 19 19 0 0 1 19 1 17 19 19 19 19 19 1 1 0 1 11 19 19 19 11 19 19 19 0 0 11 19 1 11 0 1 0 19 1 19 0 0 11 1 1 13 0 19 0 1 19 0 0 19 1 19 1 19 19 19 11 19 1 19 19 11 11 19 11 0 19 11 1 1 1 11 11 0 0 1 1 19 11 1 1 1 19 1 0 1 0 19 19 19 1 11 0 15 0 11 0 0 0 19 19 1 0 19 1 11 1 19 1 19 1 0 13 19 19 11 19 1 1 1 1 0 1 1 0 1 1 19 1 19 1 1 19 13 11 19 11 19 19 19 1 19 0 19 19 19 14 19 1 19 11 1 19 1 19 19 19 1 0 13 19 11 19 1 19 11 11 19 13 19 11 19 13 0 0 19 1 19 1 19 1 19 1 0 19 11 19 11 19 0 19 19 0 0 0 11 19 0 11 19 19 19 14 19 19 19 13 19 19 1 1 1 19 1 19 11 19 19 1 1 19 1 1 19 1 11 19 0 19 19 1 19 19 1 14 19 14 11 19 19 14 19 1 1 11 1 0 0 1 1 1 0 19 1 19 0 19 11 0 1 1 13 1 1 19 1 0 19 1 1 1 19 1 19 0 1 1 0 11 1 0 13 1 1 19 19 19 1 0 19 19 13 0 0 0 0 19 19 11 0 19 1 11 1 19 0 0 1 1 19 1 11 1 1 0 1 19 0 11 1 1 19 19 0 1 1 0 1 19 1 1 19 19 19 19 0 19 11 19 19 1 0 19 19 1 19 1 11 19 19 1 19 0 19 0 0 0 11 11 19 1 0 0 0 0 1 1 19 1 19 11 15 0 19 11 19 1 0 19 1 0 1 15 1 1 15 19 15 15 16 1 19 13 0 1 19 14 1 19 0 1 0 0 0 0 0 0 0 0 0 0 0 19 19 19 1 19 1 19 19 19 11 1 19 11 19 0 19 0 13 13 1 19 0 19 11 19 11 11 19 1 1 11 1 19 1 0 1 0 0 13 0 11 1 1 19 19 1 19 0 1 0 19 1 1 19 1 1 19 11 0 11 1 19 0 0 11 1 1 19 0 0 1 19 1 1 11 19 1 19 1 19 1 1 11 19 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 13 1 1 1 19 19 11 11 19 19 11 19 0 19 0 0 0 19 19 19 0 19 19 1 19 11 1 19 1 0 1 14 19 1 0 19 19 1 0 1 19 13 19 19 19 1 19 19 11 11 19 1 19 1 0 19 1 19 19 1 0 0 0 0 0 0 0 19 0 19 19 1 19 1 0 0 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 19 19 1 19 19 0 1 1 1 11 13 19 0 1 0 0 1 19 0 11 1 19 1 14 11 17 19 19 1 19 0 0 0 0 19 1 11 19 1 14 19 19 11 1 11 0 0 1 0 0 11 0 0 0 19 1 13 19 0 19 1 19 19 19 19 1 19 1 11 19 19 1 19 0 1 0 0 19 1 1 1 0 1 19 1 19 19 0 0 11 1 1 1 1 1 1 0 1 14 0 1 0 0 0 19 0 1 0 0 0 0 0 0 19 19 1 0 19 11 19 0 13 19 11 0 0 11 19 11 19 19 11 19 1 11 1 11 0 19 0 1 0 0 0 0 1 1 0 14 1 11 11 1 0 0 0 1 19 0 0 0 0 0 0 1 0 11 0 11 0 19 19 0 19 11 0 19 0 19 19 19 1 1 11 1 19 1 1 19 19 19 1 19 1 19 19 0 1 11 0 19 0 19 19 1 13 1 1 14 1 19 19 19 0 19 11 19 0 19 19 1 0 0 0 0 0 0 0 0 19 0 19 0 0 19 19 1 19 1 19 1 1 0 19 19 1 11 1 19 1 19 0 1 0 0 19 19 19 0 1 19 19 0 13 1 19 1 19 19 1 19 19 19 1 19 19 0 1 11 19 19 1 1 0 19 1 19 11 19 1 1 1 19 1 1 0 1 1 1 1 1 1 0 1 11 11 1 19 1 19 0 19 11 13 0 1 1 0 0 14 1 0 0 0 0 0 0 19 19 11 1 1 0 0 19 0 0 13 11 1 11 1 1 11 19 11 0 1 0 1 19 11 11 19 19 1 19 11 19 1 0 19 0 15 0 0 0 1 1 1 19 1 11 1 1 0 19 0 0 0 19 11 19 0 13 11 0 1 1 1 1 11 0 1 1 19 0 1 11 19 11 14 19 0 1 19 0 1 1 0 15 19 1 0 1 0 1 19 1 1 1 19 0 0 19 1 11 0 19 19 1 1 1 1 11 1 19 1 0 1 1 1 1 1 1 0 1 1 0 0 1 1 0 1 19 1 19 1 0 19 19 0 19 19 13 1 1 1 1 19 19 19 19 1 11 1 1 19 19 19 1 19 0 0 0 0 19 1 0 11 1 19 11 11 0 0 1 19 19 14 19 19 1 19 1 1 11 1 1 19 1 19 1 19 0 0 1 19 13 0 19 0 19 1 1 1 13 0 1 19 0 1 19 14 19 1 19 19 19 11 19 11 19 11 19 19 11 1 1 1 1 0 14 1 11 1 1 11 19 1 19 11 19 11 19 19 11 0 19 0 1 1 19 19 0 0 1 19 1 19 13 1 19 1 19 1 19 1 19 1 1 1 0 0 19 1 19 1 11 13 19 0 11 0 1 1 0 1 19 13 1 19 0 1 11 19 11 19 11 0 19 1 19 0 11 19 0 19 0 11 1 19 14 0 19 19 0 11 19 19 19 1 19 0 1 19 19 19 13 13 1 11 14 14 0 19 1 11 1 11 1 19 11 19 1 1 19 11 19 1 11 11 0 11 19 11 19 0 14 14 19 1 19 11 19 1 11 0 19 19 11 19 1 0 14 0 19 1 11 0 11 11 1 19 0 19 1 19 1 0 19 11 0 11 19 0 11 1 13 11 19 14 0 11 19 19 0 1 1 19 0 1 11 1 0 19 19 11 19 1 11 19 11 0 13 19 19 14 1 1 19 0 0 14 1 1 19 11 0 19 19 11 11 19 0 1 0 19 19 1 19 0 14 1 11 1 1 11 1 0 19 1 14 1 0 0 0 0 19 0 1 19 0 19 1 19 0 0 11 0 0 0 19 1 0 11 1 11 19 0 19 13 1 19 19 19 0 0 19 14 19 0 1 11 0 19 11 11 11 11 19 1 1 11 1 11 1 19 1 19 1 11 13 11 11 0 0 11 0 0 0 0 0 11 19 11 11 11 1 19 0 1 11 11 19 0 11 0 19 0 11 1 0 11 19 0 0 11 11 0 19 0 19 1 13 19 1 19 14 1 11 1 11 1 19 11 1 19 11 19 14 19 19 11 11 0 0 1 19 1 19 1 0 0 19 19 11 0 19 1 19 11 11 0 19 0 19 14 19 19 0 19 1 0 19 14 11 0 1 11 0 11 19 0 14 19 19 19 1 1 19 19 0 1 19 11 0 0 19 19 19 0 0 1 19 0 19 19 1 0 0 0 19 0 11 13 15 19 13 19 0 19 19 1 1 19 19 19 0 19 0 19 0 0 0 0 11 19 0 0 0 0 19 13 0 0 0 0 1 0 0 19 13 19 0 19 0 0 0 0 1 19 0 0 13 0 0 11 14 19 19 14 0 11 11 19 19 0 19 0 0 19 11 19 11 11 11 0 13 11 19 19 11 19 19 19 0 19 0 1 19 0 19 11 19 0 19 19 0 1 1 1 0 19 14 0 14 19 11 0 0 0 19 1 11 11 11 19 19 19 11 19 0 19 19 1 0 19 1 0 11 11 1 0 1 19 0 11 19 11 0 1 19 19 1 15 1 11 0 19 0 19 11 19 19 0 11 0 11 11 0 1 19 19 15 13 11 19 19 19 1 19 14 0 1 19 11 1 19 1 19 1 19 11 1 11 14 1 19 14 1 1 19 11 0 0 0 11 19 1 0 0 19 0 19 0 19 19 19 0 1 19 0 14 19 19 1 19 1 11 19 13 0 19 0 19 11 19 1 11 19 11 19 11 1 19 19 0 14 19 0 19 11 19 0 19 19 1 1 19 1 19 1 0 0 19 0 11 11 0 11 19 1 11 1 19 11 11 19 11 14 19 0 11 19 1 11 19 1 19 19 0 19 0 19 0 11 1 0 19 1 19 1 11 1 19 19 11 0 13 11 13 1 0 19 19 1 1 19 1 19 0 0 11 19 0 0 19 1 0 13 19 0 1 19 1 1 19 19 1 19 11 1 14 1 11 1 0 0 19 11 1 19 19 19 1 0 19 1 1 0 19 1 1 19 0 19 19 11 19 0 1 19 0 11 0 0 19 11 1 19 1 11 19 11 0 11 1 0 19 11 0 0 11 1 11 19 1 19 1 1 11 1 13 19 11 1 19 19 19 19 19 1 19 1 11 1 1 19 0 0 19 11 1 19 0 1 19 11 19 19 13 11 19 11 0 19 1 11 1 19 11 1 19 0 11 11 11 1 0 1 19 0 0 0 0 11 0 11 1 1 11 1 1 19 19 1 19 1 19 11 0 11 1 1 19 0 11 1 11 0 13 19 0 1 0 19 19 19 11 0 19 19 0 0 0 0 14 19 1 11 19 1 19 19 0 0 11 19 19 0 1 11 1 19 19 1 13 0 19 14 0 0 1 19 19 0 19 1 11 19 0 19 0 0 1 11 19 19 19 19 14 1 0 0 19 0 0 0 19 11 0 19 1 19 19 19 1 11 1 0 19 14 1 0 19 0 1 1 1 0 1 0 19 19 11 0 0 19 13 19 11 19 1 0 13 0 19 1 19 1 19 1 19 1 19 0 11 19 1 0 1 11 15 13 11 19 19 19 19 19 0 19 0 11 0 1 0 0 0 19 0 19 0 0 0 11 19 1 0 0 11 1 0 19 11 0 0 19 1 19 0 1 1 19 0 1 11 19 11 19 19 0 0 1 19 1 19 19 1 19 19 0 0 1 11 0 1 0 1 19 1 11 0 19 0 0 0 1 15 19 0 1 0 19 15 1 19 0 1 19 1 0 19 15 11 19 1 19 1 0 19 19 0 1 19 14 19 19 11 1 15 14 19 19 19 19 19 19 19 1 11 19 11 0 19 19 19 19 1 19 11 1 0 0 0 1 1 0 19 1 0 1 19 11 19 19 1 19 0 0 0 19 19 1 19 1 19 0 1 11 1 19 1 1 19 11 19 1 19 0 11 19 1 14 19 11 0 19 0 19 1 1 19 1 1 19 19 0 0 19 11 19 1 19 11 19 19 19 0 1 19 19 19 19 14 19 0 19 19 11 1 1 19 0 19 19 1 19 1 1 19 19 19 0 19 11 19 11 11 19 0 19 0 19 1 19 19 1 1 19 19 13 19 0 1 11 1 11 19 13 19 11 1 0 0 0 11 1 19 0 19 0 19 1 0 19 0 0 19 19 19 1 1 19 19 0 11 1 0 19 0 0 19 19 1 19 1 19 11 19 19 19 19 13 19 1 1 0 19 19 1 19 1 0 19 19 11 11 1 19 11 19 1 19 11 1 19 11 19 0 19 11 19 0 19 1 0 11 19 0 0 0 19 0 13 19 15 19 11 1 19 0 19 0 19 1 19 1 1 0 11 19 0 19 0 19 11 1 19 0 19 1 11 19 11 1 11 19 1 11 19 1 11 1 19 19 19 1 19 0 0 0 19 19 11 19 19 0 1 19 1 1 19 0 0 11 0 19 0 1 19 0 1 19 19 0 19 19 0 19 1 19 0 0 19 11 19 0 0 1 19 11 19 11 19 1 0 19 1 19 19 0 11 13 11 19 19 11 19 11 19 19 11 19 19 11 0 11 11 11 19 11 1 19 19 11 11 19 0 19 11 19 11 19 19 19 0 0 0 1 11 19 11 19 19 19 0 0 1 19 11 11 11 19 11 19 0 11 11 0 11 19 19 1 19 19 11 11 19 19 11 19 19 11 0 1 19 11 0 19 11 19 19 19 19 11 1 19 11 19 0 19 19 19 19 0 0 19 19 0 19 0 11 19 0 19 19 1 0 19 11 19 0 11 11 1 11 19 1 1 19 1 19 19 19 1 19 1 0 11 19 0 19 19 19 13 1 1 11 19 11 19 14 19 19 19 1 19 13 19 1 0 19 1 19 19 0 0 0 19 1 19 19 11 1 19 15 19 19 0 19 19 0 1 19 1 19 0 11 19 11 1 1 0 1 1 19 11 0 19 1 19 0 0 1 19 1 0 19 1 1 1 19 1 14 1 1 0 1 1 0 1 11 1 19 0 1 1 19 11 19 1 0 13 11 19 19 1 1 19 0 0 19 0 0 11 19 11 19 19 0 19 1 19 0 1 0 19 11 1 11 19 19 19 0 19 0 0 19 19 11 19 0 19 19 11 19 19 1 19 19 1 1 1 19 1 0 19 0 0 1 11 1 19 1 19 0 19 1 11 19 0 19 0 11 0 19 0 0 11 0 19 1 19 19 19 1 0 19 19 1 11 19 11 19 11 1 0 0 11 0 0 19 0 11 19 11 1 1 19 1 19 0 19 19 11 19 19 0 19 19 1 0 11 19 19 19 19 19 11 19 19 0 19 19 1 19 1 1 19 19 19 0 0 19 11 19 0 11 19 19 11 19 1 11 19 1 0 19 19 11 1 19 1 19 19 19 0 1 19 13 1 1 11 19 11 19 19 19 1 19 1 19 19 1 19 11 19 11 11 19 1 19 0 19 1 1 19 0 1 11 0 0 0 11 0 19 0 11 19 11 1 0 11 19 19 0 19 19 19 19 11 1 0 1 11 1 0 13 19 0 1 1 0 11 1 11 19 1 19 1 11 19 1 1 19 11 0 1 11 0 19 0 1 19 19 19 1 1 14 1 1 0 0 19 19 11 19 1 19 11 1 19 11 1 19 0 19 0 19 19 11 11 19 11 19 19 1 19 19 1 1 1 11 19 11 19 19 19 19 11 1 0 1 0 11 19 13 19 19 0 19 0 0 11 0 0 0 1 0 1 11 19 19 19 0 1 0 0 19 19 1 19 1 19 1 15 19 19 19 1 11 13 19 19 0 0 11 19 1 1 0 0 19 1 19 19 13 1 0 0 19 13 1 1 11 19 11 11 1 0 0 11 0 19 1 0 1 0 11 11 0 0 0 14 19 1 0 0 0 0 19 0 0 1 1 1 1 11 0 1 1 11 0 0 11 11 1 0 0 11 11 19 0 1 1 19 11 1 19 11 0 0 1 11 1 19 11 11 19 11 19 19 19 1 0 19 0 0 0 11 19 0 19 11 0 0 19 0 11 1 11 1 1 11 0 11 19 0 1 1 1 1 1 1 0 11 19 0 1 0 0 19 0 19 13 11 19 1 1 11 0 1 0 1 19 1 0 0 1 19 1 1 0 11 19 1 1 14 19 0 19 1 0 0 0 0 1 11 19 19 1 1 0 1 0 0 0 1 11 1 0 0 0 0 19 0 19 19 11 19 15 11 15 11 15 0 1 11 15 11 1 11 1 17 19 15 11 1 1 19 0 0 1 19 11 19 11 0 1 19 17 19 11 1 0 0 0 11 0 0 11 1 19 0 11 19 15 1 11 0 11 19 0 11 19 11 11 19 13 1 1 1 11 1 0 0 0 0 11 19 14 1 11 11 1 13 0 0 11 19 11 1 19 11 0 0 0 19 11 11 0 0 0 0 0 0 19 11 11 14 11 19 1 0 19 11 19 1 19 0 0 1 1 19 1 1 11 1 11 19 0 19 11 0 0 0 0 0 19 19 11 19 0 11 19 19 11 19 19 19 11 0 1 0 0 19 1 11 1 1 1 14 19 11 1 1 11 0 0 0 0 1 0 1 1 1 1 13 1 1 19 1 11 1 19 0 1 11 0 1 11 19 1 11 11 1 1 19 1 11 1 0 0 0 1 14 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 19 19 19 19 1 19 1 0 19 19 1 0 11 11 19 11 1 0 19 0 19 1 14 19 19 1 1 19 11 19 19 0 1 19 19 1 19 0 1 0 1 0 1 0 0 19 19 0 1 1 19 0 11 0 11 11 13 0 11 0 1 19 0 0 19 0 19 1 0 0 19 11 19 0 11 0 19 1 0 0 19 19 0 0 19 0 1 1 1 19 1 1 0 19 1 19 1 19 0 1 0 1 1 0 0 0 0 0 1 0 0 0 1 11 0 11 0 0 0 11 0 0 1 0 0 0 0 11 11 11 19 0 0 0 0 0 11 1 1 0 15 19 11 19 19 1 0 19 1 1 1 1 19 19 19 1 19 19 0 1 1 0 1 0 11 19 0 1 11 0 1 0 1 1 1 1 19 1 19 1 19 1 1 1 19 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 11 0 19 19 11 1 0 19 13 0 11 19 19 0 11 11 1 0 19 0 11 0 0 0 0 0 0 0 0 0 0 1 1 1 1 19 1 19 0 0 11 19 1 19 19 0 19 19 0 19 1 19 11 19 1 19 19 14 11 19 13 1 0 1 1 15 0 0 1 0 1 1 0 0 0 0 0 0 0 1 19 19 19 0 19 1 11 19 11 11 0 11 19 19 0 1 0 19 1 1 11 1 1 1 19 11 19 11 0 0 0 0 0 1 19 11 19 19 19 1 1 1 1 0 19 1 1 0 11 0 0 0 0 0 1 0 0 1 1 1 0 1 1 1 1 0 19 19 15 19 11 11 11 1 13 0 0 19 11 1 13 0 19 1 0 0 0 19 19 1 19 1 11 0 0 11 0 0 0 1 1 1 19 13 11 1 1 19 1 19 1 0 19 19 11 19 11 19 0 19 19 1 0 19 0 0 0 0 0 19 1 19 1 19 19 1 16 19 19 0 0 19 0 0 1 0 0 19 11 16 0 11 11 19 11 11 0 0 0 0 0 11 19 0 19 11 0 0 0 19 0 0 0 15 0 0 0 0 0 19 19 0 0 0 0 19 19 0 0 0 0 0 1 0 1 1 1 1 19 1 11 19 11 19 1 11 19 14 0 19 19 11 0 1 1 0 0 11 1 1 1 0 11 1 11 11 19 1 0 11 19 11 0 19 11 11 11 0 0 0 0 0 19 1 19 0 0 11 19 1 0 11 11 19 11 0 1 19 11 0 19 19 1 19 19 19 19 0 0 0 1 0 0 0 19 19 1 0 0 1 19 1 1 19 15 1 11 0 1 1 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 19 0 19 0 16 19 0 0 0 1 1 0 0 0 1 0 19 0 11 19 19 1 0 1 19 19 0 0 19 0 11 19 0 0 11 1 19 1 0 0 0 1 0 0 1 19 11 19 0 11 19 19 11 19 19 19 0 19 11 19 0 0 19 19 19 0 19 19 0 19 0 0 0 19 0 1 11 19 0 0 13 19 1 1 0 0 1 19 1 19 19 0 0 1 0 1 1 0 1 1 11 1 1 14 1 13 11 19 19 0 19 0 14 1 1 1 1 1 0 0 19 1 0 19 0 0 1 1 0 1 1 0 1 19 1 13 11 1 19 1 19 19 19 1 1 19 19 11 19 1 19 1 0 19 0 0 0 0 0 19 0 19 19 19 19 19 1 11 1 11 13 0 0 1 1 1 1 11 19 1 0 11 11 0 11 11 0 0 0 1 1 0 1 1 0 1 0 1 1 1 19 1 19 11 1 1 0 1 14 0 1 1 1 1 0 0 19 19 0 0 0 0 0 0 1 14 1 0 0 1 1 0 11 14 15 0 0 1 0 1 19 1 16 0 1 0 1 19 11 0 1 19 1 13 19 1 1 19 19 14 19 1 19 0 1 0 0 19 1 19 19 0 11 0 0 19 0 0 0 19 1 0 19 11 1 0 11 19 0 19 19 11 0 1 0 19 19 0 11 19 11 19 0 0 1 0 11 19 1 0 11 19 1 11 19 11 1 19 1 19 11 19 1 1 1 1 0 19 19 1 19 0 19 0 19 0 19 1 0 19 0 0 19 0 1 0 0 0 19 0 13 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 1 1 1 19 19 0 19 1 1 0 19 0 0 19 11 19 1 11 19 0 11 13 19 11 11 0 19 1 11 0 0 0 0 1 19 19 0 19 1 19 0 1 0 19 0 19 0 1 0 0 0 0 0 15 15 1 11 19 19 19 1 19 0 0 0 1 1 0 19 1 19 0 15 1 0 0 0 1 1 19 1 0 1 19 1 1 11 14 11 0 1 14 11 0 1 11 13 0 19 11 19 1 0 0 1 19 0 19 19 19 19 0 0 19 1 0 0 0 1 1 1 19 11 0 0 0 0 19 0 0 1 19 1 0 19 0 1 19 15 0 1 14 19 0 0 0 0 1 11 1 19 1 19 1 0 1 0 1 19 11 0 11 0 11 19 11 0 11 19 11 11 19 1 19 1 19 0 19 1 19 19 0 19 0 1 1 1 1 19 19 0 0 19 14 19 1 1 19 11 0 1 1 19 1 1 0 0 19 0 19 1 0 1 1 19 1 1 19 1 11 19 19 11 0 1 11 0 19 0 0 0 0 19 19 1 19 0 0 0 0 0 19 13 19 1 1 1 0 0 0 1 1 1 11 1 0 0 0 19 0 11 13 1 1 19 0 11 1 1 1 11 11 11 19 11 0 0 0 1 0 0 0 1 19 0 1 1 0 14 13 0 11 0 0 11 0 0 1 19 11 0 1 0 1 19 0 11 19 19 1 0 1 19 0 0 0 19 1 0 1 19 1 0 1 19 11 13 1 1 19 11 19 19 11 19 11 0 0 13 13 1 0 19 13 0 0 1 19 0 19 1 0 1 19 0 0 0 19 11 19 1 11 1 19 13 19 1 0 1 19 0 0 0 19 0 0 0 11 0 11 19 0 11 0 1 19 11 1 1 13 11 19 1 19 0 14 0 19 11 0 19 19 1 0 19 1 1 0 0 0 0 0 1 19 11 11 1 1 11 11 1 1 19 1 11 0 19 1 11 0 19 1 19 0 19 1 11 1 19 0 19 0 11 11 1 19 1 1 19 0 19 14 19 1 19 11 1 1 19 19 19 0 0 19 0 0 0 0 11 1 0 19 0 0 13 0 0 19 0 0 1 19 0 0 19 1 1 19 19 0 1 1 1 19 15 1 1 1 19 0 19 0 19 19 0 19 19 0 19 14 0 1 11 19 11 0 19 11 0 1 11 0 0 1 0 0 0 0 0 0 1 0 0 0 14 0 19 11 0 0 13 1 0 0 0 0 0 0 0 14 1 0 0 0 0 0 19 1 19 11 0 0 19 11 11 0 0 0 0 0 0 19 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 19 11 1 1 0 13 1 19 11 19 19 11 1 19 0 19 13 1 19 15 0 19 0 19 11 0 1 11 19 1 19 19 0 0 11 1 1 0 0 0 0 1 1 1 0 1 19 1 11 19 19 0 1 0 0 1 11 1 14 0 0 11 19 0 19 0 0 19 11 19 1 19 11 11 0 0 0 0 0 19 19 0 19 19 0 0 0 0 0 0 19 0 19 19 0 0 11 19 0 1 0 1 1 11 19 19 0 1 11 0 0 0 0 0 0 0 0 0 1 0 0 11 19 0 11 1 19 0 19 13 11 1 11 0 0 19 0 19 11 0 19 11 19 0 0 0 0 0 19 11 0 19 0 0 0 0 0 0 19 0 0 19 0 1 0 0 0 1 19 0 19 19 0 0 19 11 1 0 11 19 0 1 14 1 11 19 19 19 0 19 19 0 1 0 1 0 1 19 0 0 0 1 0 0 0 0 11 0 1 1 0 0 1 11 0 0 19 0 0 19 1 0 0 0 0 0 0 0 0 0 0 1 0 1 19 19 1 1 0 1 1 1 0 19 11 1 19 11 0 0 1 19 1 19 19 11 1 1 11 19 19 13 19 11 19 1 1 0 11 19 11 11 19 19 0 19 19 11 11 19 1 1 19 1 19 0 0 19 11 1 11 11 1 1 19 11 19 1 1 0 0 19 1 1 11 0 0 1 0 0 19 11 0 19 19 19 14 19 1 0 11 11 1 11 19 0 19 11 0 19 19 1 19 0 14 0 19 0 1 1 1 1 1 1 11 11 19 19 19 0 0 19 11 19 19 0 1 11 19 1 11 11 19 19 1 1 0 11 0 19 13 0 1 19 1 19 1 19 11 1 11 1 1 0 1 11 19 1 0 0 1 11 19 11 0 0 11 1 0 19 19 0 11 0 0 0 1 0 1 0 19 0 19 19 0 0 19 14 0 11 13 1 11 0 0 11 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 13 0 0 11 0 0 0 11 19 0 0 0 0 0 11 0 13 19 11 0 14 19 0 1 0 1 0 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 19 19 0 0 0 11 19 0 0 0 19 1 1 1 0 0 0 0 0 14 19 1 19 1 11 0 19 1 0 1 1 1 0 1 0 19 1 0 19 0 1 0 19 11 19 1 1 19 11 11 19 11 1 11 0 11 19 1 0 0 0 0 11 0 0 0 0 0 19 1 11 11 19 1 11 1 0 0 0 19 0 19 0 19 0 13 0 0 0 0 0 11 0 0 1 0 0 0 1 11 1 0 0 0 0 0 0 0 19 0 0 1 0 19 11 19 11 1 11 1 0 0 0 19 19 0 19 0 0 19 0 19 1 0 11 0 11 19 14 0 1 19 14 0 1 19 0 0 0 19 11 0 19 11 1 19 1 19 1 1 1 19 0 1 0 19 1 19 15 0 11 19 1 11 0 0 0 1 19 0 19 0 1 0 19 11 0 1 19 0 19 0 0 11 0 19 19 11 11 19 0 11 1 11 0 1 11 19 0 11 14 19 19 11 19 0 0 11 0 0 0 0 1 19 1 1 19 1 0 19 0 19 1 19 0 19 0 0 19 0 0 11 0 0 19 1 19 1 0 0 1 1 1 11 19 0 19 1 0 11 19 11 0 19 11 14 19 0 1 11 1 11 0 19 0 1 11 1 1 11 19 0 1 19 1 1 1 1 1 1 19 1 1 11 11 19 14 0 0 0 0 19 1 1 1 19 0 11 19 14 11 19 11 0 0 11 11 0 1 1 1 0 1 19 19 1 11 19 19 1 11 19 0 1 0 0 0 1 11 19 19 19 1 1 11 19 1 19 1 1 19 1 11 19 0 1 0 1 19 0 0 19 11 1 0 0 0 0 19 11 1 0 19 11 1 0 0 11 0 19 0 0 0 0 19 19 0 11 19 11 19 1 11 1 0 19 11 0 19 0 0 11 0 0 11 19 0 19 1 1 19 0 1 11 0 11 0 19 19 1 1 19 0 14 0 1 0 19 1 11 0 11 19 1 1 14 1 0 1 19 1 11 1 0 1 0 19 0 11 11 0 0 0 19 1 11 0 19 0 0 1 0 11 0 1 0 11 19 0 1 19 0 11 19 11 1 0 1 19 11 0 1 19 0 1 11 0 1 19 1 19 1 1 0 0 0 0 19 19 11 0 19 1 1 19 1 11 1 19 11 0 11 19 19 1 0 19 1 0 1 14 19 1 1 19 11 11 0 1 19 11 19 1 19 0 19 19 11 19 1 1 0 19 11 11 0 1 19 1 14 19 14 19 1 11 19 0 1 1 0 11 19 1 1 19 0 11 1 0 0 0 19 0 11 1 19 19 1 0 19 1 0 1 19 14 1 11 1 0 19 0 0 0 1 19 19 0 19 19 14 0 19 19 1 1 1 0 14 1 1 1 19 11 19 1 0 0 1 0 11 14 19 1 0 0 0 11 0 1 19 19 1 0 19 11 0 0 0 19 0 11 1 14 0 1 0 19 1 11 11 14 11 1 1 1 1 14 0 19 11 11 19 11 11 0 0 0 0 0 0 19 0 0 0 13 0 0 0 19 0 19 0 19 1 0 13 19 11 11 0 11 19 19 19 1 19 0 11 19 0 19 0 11 19 0 19 11 0 0 19 1 11 19 19 11 19 1 19 0 19 0 0 19 11 13 0 14 11 19 1 19 11 0 11 19 0 0 0 11 19 0 1 0 0 0 13 0 11 19 0 0 11 0 11 0 0 19 11 1 0 19 0 19 14 11 11 19 0 1 0 11 14 0 19 11 19 19 1 0 19 0 19 0 0 0 0 11 14 19 0 19 19 1 11 0 14 0 11 19 0 0 0 1 11 19 0 0 11 14 0 19 19 19 11 0 0 1 11 19 1 19 1 0 11 1 19 19 0 19 1 1 14 19 0 0 19 1 0 11 0 0 0 15 19 1 1 1 19 11 19 19 1 14 1 14 19 14 19 1 0 1 11 14 19 1 19 0 0 0 19 0 0 0 0 0 19 13 0 19 0 19 11 1 1 15 19 11 1 1 19 0 19 0 0 0 1 0 11 0 0 11 19 1 1 0 1 1 19 1 0 1 1 19 11 19 11 19 0 1 13 19 0 19 14 1 0 1 0 0 1 19 14 19 0 19 1 11 19 0 19 0 19 1 1 0 1 0 19 0 1 1 1 19 0 13 14 11 19 0 19 0 19 1 11 13 0 1 1 11 0 0 19 1 0 1 1 19 15 11 19 11 11 1 0 11 0 19 1 1 0 0 1 0 1 1 11 0 19 1 19 19 1 11 0 1 19 1 1 0 19 0 11 1 1 1 1 19 0 0 15 11 0 13 11 1 1 1 14 19 1 11 1 0 0 11 1 1 1 19 11 0 1 19 11 1 11 1 0 13 19 11 19 0 11 14 19 19 1 0 19 1 1 1 1 11 0 19 19 0 11 19 0 11 11 19 19 0 19 0 1 19 0 0 14 19 0 11 11 11 19 1 19 0 11 0 19 0 14 1 11 0 14 1 0 1 1 19 0 19 11 11 19 15 11 0 19 14 11 11 1 0 19 19 0 11 0 0 14 11 19 14 19 19 1 19 1 11 0 0 19 0 19 1 19 13 0 1 11 0 19 11 1 19 1 0 19 0 11 0 14 1 19 1 1 11 14 0 0 11 1 19 11 0 11 19 0 0 0 19 0 1 19 11 0 1 11 0 0 0 0 19 0 0 0 19 11 0 19 11 11 1 0 11 0 11 19 14 19 0 0 0 0 0 0 0 1 14 0 11 19 0 0 0 0 11 11 19 11 0 11 0 0 19 1 0 0 19 19 0 0 0 19 11 0 11 19 19 11 11 11 11 19 11 0 0 0 0 0 0 19 19 11 11 0 1 19 0 0 19 11 1 11 0 0 0 0 11 0 11 1 19 11 0 0 11 19 1 1 0 1 1 13 1 19 15 0 19 19 19 1 11 0 19 11 11 0 1 0 19 0 11 1 19 11 11 11 19 0 19 1 19 19 19 19 1 0 11 0 19 0 0 0 0 0 19 1 1 19 19 14 0 19 0 1 19 19 1 0 19 0 19 1 0 1 11 19 1 0 1 19 11 19 0 0 19 11 1 14 19 1 19 1 19 19 19 0 19 14 0 11 11 19 19 0 19 11 0 11 11 0 0 1 1 19 1 13 1 19 14 1 1 0 19 19 1 0 1 19 1 19 19 13 19 0 0 11 19 0 0 0 0 0 1 19 1 19 11 1 1 11 19 19 1 0 1 0 13 0 11 0 19 0 0 1 19 19 1 1 1 19 0 1 19 11 1 19 11 0 19 0 0 19 19 14 1 19 11 0 19 19 19 11 19 1 0 1 19 0 19 1 11 0 19 0 19 1 19 11 0 19 1 1 0 19 1 1 19 1 0 1 1 19 0 11 11 0 0 1 0 1 11 19 19 11 19 19 0 0 0 0 19 0 1 19 19 11 1 11 19 1 1 19 19 0 0 1 14 0 0 19 1 19 0 0 0 1 11 11 19 0 0 0 19 11 19 0 1 19 13 19 1 19 19 0 1 19 14 11 11 0 0 19 1 19 0 1 13 19 1 11 0 19 1 0 0 19 1 19 0 19 11 11 1 19 11 15 19 14 0 11 0 19 1 19 11 0 19 19 1 19 1 19 14 19 14 19 0 19 19 0 0 1 0 1 19 1 11 14 19 19 1 19 0 19 0 0 11 0 19 19 1 19 1 0 19 1 1 0 19 1 19 1 19 1 0 1 0 19 19 0 11 19 1 1 19 11 0 0 0 19 0 1 1 0 11 19 1 0 19 1 0 0 19 19 1 0 19 1 1 19 19 1 19 0 19 11 19 11 19 0 11 1 1 19 1 0 1 19 0 11 0 1 11 1 1 1 19 11 1 19 1 1 1 19 19 0 19 0 19 1 19 0 19 11 1 19 19 0 19 19 0 1 0 19 11 11 19 19 0 11 19 11 1 11 1 0 19 13 1 19 1 0 19 0 19 0 11 0 1 1 11 11 0 19 19 1 19 1 19 19 1 19 19 19 1 11 19 0 1 1 19 11 19 19 1 1 19 11 0 14 0 19 11 19 0 0 0 1 0 1 11 19 0 1 19 1 11 19 0 0 11 11 19 0 11 0 19 19 0 13 19 11 1 11 11 0 0 19 19 0 19 0 19 0 1 1 19 19 0 11 19 0 19 1 0 1 1 1 1 0 19 0 0 0 1 11 19 19 0 13 1 19 14 0 0 0 19 1 19 19 19 0 0 0 0 0 0 19 0 0 11 0 0 0 0 0 0 19 0 0 0 0 0 0 0 19 0 0 0 1 0 19 0 11 1 0 1 1 0 19 1 0 0 14 0 19 11 0 1 1 1 19 0 19 0 19 19 1 1 19 0 0 1 0 1 0 1 1 19 19 0 19 0 0 1 19 0 19 11 1 19 11 14 19 0 19 1 0 19 19 14 0 19 0 19 0 19 19 1 19 1 0 0 0 1 19 1 11 0 19 0 11 0 14 11 1 19 1 0 1 1 0 14 19 19 1 19 0 1 19 19 19 0 1 19 1 19 1 19 0 0 19 1 19 19 1 19 1 0 19 19 0 0 0 11 19 11 19 0 1 19 0 13 0 0 0 11 1 0 0 0 1 1 0 1 1 1 19 19 19 1 19 1 19 0 11 13 19 19 1 0 1 11 19 19 19 0 19 19 1 19 19 19 13 0 1 0 1 0 19 0 11 0 19 0 0 0 13 0 0 19 1 19 11 19 19 1 19 19 0 0 1 14 15 19 19 15 19 0 1 15 1 0 11 1 0 1 11 11 0 11 19 0 1 19 11 11 0 19 1 0 11 1 19 0 11 0 0 19 15 19 1 0 11 11 1 0 0 19 1 0 19 11 1 19 11 1 14 0 19 19 0 19 0 11 19 19 0 0 1 14 1 11 1 19 19 19 0 19 1 19 1 0 11 19 1 0 19 11 19 1 19 19 19 1 19 19 1 19 19 0 1 19 11 0 1 19 11 0 19 19 19 1 0 19 19 0 0 11 19 1 0 0 19 1 0 0 1 0 19 0 0 0 1 14 19 19 0 0 19 11 19 19 19 1 11 19 11 0 0 0 19 11 19 11 0 0 19 11 0 19 0 19 11 19 19 19 15 1 0 0 19 19 0 0 19 19 1 19 19 11 19 11 0 19 19 1 19 19 1 0 19 11 0 0 19 19 19 19 14 0 19 19 19 19 11 19 1 19 1 19 0 1 1 19 0 1 19 19 1 19 19 0 1 0 19 0 0 1 19 0 1 19 0 1 1 1 11 19 19 0 11 19 19 11 19 19 1 0 19 11 19 1 0 1 19 0 19 0 11 19 11 1 19 0 19 19 19 11 19 15 0 0 19 11 0 19 0 19 0 19 1 19 0 11 0 1 0 1 19 1 11 19 19 19 1 19 0 19 0 19 1 19 19 19 19 1 0 1 0 11 19 11 0 19 0 11 19 14 1 0 19 1 11 0 0 19 1 0 19 19 14 0 11 0 0 0 0 0 1 0 19 0 19 19 19 11 19 0 19 0 19 14 0 0 19 1 0 1 1 19 1 14 1 11 19 11 14 1 1 0 0 11 19 19 11 0 0 0 0 0 19 0 0 11 1 11 11 19 11 14 19 0 19 1 19 1 19 19 0 19 0 11 19 0 0 1 1 19 11 19 0 1 0 1 19 11 19 0 19 11 0 19 19 1 1 11 1 17 19 11 1 1 17 0 19 0 0 0 0 0 19 1 0 19 0 11 0 19 0 0 14 0 1 0 19 0 19 19 0 0 19 0 19 19 19 11 0 19 1 19 0 0 19 19 19 15 1 1 1 0 14 19 0 0 0 19 1 0 19 19 0 19 19 0 19 1 11 11 19 0 19 19 19 11 19 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 11 15 1 19 1 19 1 1 1 11 19 1 0 1 19 1 1 1 1 14 19 1 1 19 0 0 0 0 0 0 11 19 0 19 19 19 0 0 0 19 0 1 1 13 0 19 14 1 1 0 1 0 0 0 1 19 19 19 19 1 14 19 19 19 19 19 0 0 0 19 0 1 0 11 1 1 11 19 19 19 0 19 0 0 0 1 19 19 0 0 0 0 1 1 1 1 1 19 19 19 1 1 19 19 1 19 1 19 19 0 0 0 1 0 19 19 11 0 0 1 11 19 1 11 19 0 11 19 0 11 19 19 0 0 0 1 0 1 19 11 19 19 19 1 0 19 1 11 0 19 19 1 19 1 1 0 19 0 0 0 0 19 0 0 0 19 1 11 14 19 11 19 15 1 1 1 0 1 1 19 19 14 19 19 19 0 1 0 19 19 1 19 19 19 0 19 19 19 1 1 19 14 1 1 1 19 0 1 0 19 1 11 1 19 19 14 11 1 1 19 19 19 0 1 19 19 11 19 14 0 1 0 1 1 19 11 1 19 0 19 19 19 1 19 19 1 19 19 0 19 11 0 0 19 1 19 19 1 19 1 1 19 0 1 19 11 19 19 0 0 19 11 1 19 1 19 1 11 19 0 1 11 1 19 19 19 19 19 1 19 0 19 11 19 19 1 1 0 19 0 19 1 1 11 19 19 19 1 19 19 19 1 19 0 19 19 1 19 1 1 0 19 1 1 19 15 19 19 1 0 1 19 19 0 19 19 11 1 19 1 19 19 1 11 11 0 0 19 0 19 19 1 1 1 13 0 19 11 19 19 19 11 14 19 19 11 19 11 19 0 19 0 19 11 1 11 1 19 14 0 19 0 1 19 0 1 19 19 11 19 19 11 19 0 19 19 0 1 0 0 19 0 19 1 0 1 0 19 11 19 1 19 0 11 19 19 19 0 0 19 0 19 19 19 0 11 19 1 1 11 19 19 0 19 19 0 0 1 14 19 1 1 11 19 1 11 19 11 19 19 1 11 19 19 0 19 19 11 1 19 1 19 1 19 1 19 0 19 11 11 1 1 0 19 1 19 19 1 11 11 0 19 19 19 19 19 0 19 13 1 1 1 19 19 19 11 19 19 19 1 19 11 1 19 19 19 1 0 19 0 19 0 19 19 0 0 0 19 1 11 19 1 11 1 19 1 0 19 0 19 0 19 19 19 0 19 11 1 11 19 11 19 19 19 1 1 19 19 11 19 19 19 0 0 19 0 1 19 0 19 0 0 19 11 19 0 1 19 1 0 1 19 0 1 1 0 0 0 19 0 11 19 1 19 11 1 0 0 1 1 1 19 19 0 19 1 0 1 1 1 11 19 13 19 1 19 0 0 19 19 1 1 1 11 19 1 19 0 19 0 0 19 0 1 11 11 19 1 0 11 19 0 0 0 0 11 0 19 0 19 0 0 19 11 19 11 0 0 11 19 1 19 0 0 1 1 0 0 0 19 1 19 11 15 15 19 1 1 19 15 1 15 19 15 1 11 1 1 19 0 0 19 11 19 19 0 0 19 19 0 0 19 1 1 1 0 0 19 1 0 0 19 19 19 19 1 1 0 1 19 1 19 13 19 1 0 1 1 1 0 19 1 0 11 0 1 19 19 19 19 19 19 0 19 1 19 0 0 1 19 11 0 19 19 13 19 0 1 19 1 19 1 19 19 0 0 19 19 19 19 0 19 19 15 1 19 11 0 1 0 1 19 11 0 0 0 0 11 0 0 19 11 0 0 0 19 19 19 1 1 0 19 19 11 19 0 13 1 0 19 19 1 19 1 0 19 1 1 1 19 11 1 0 19 11 19 1 1 1 1 19 1 1 19 0 19 1 0 19 19 1 1 1 19 1 1 1 1 11 19 1 19 1 19 19 11 19 1 11 19 11 16 0 0 0 0 19 0 19 19 0 1 0 1 1 19 1 1 0 13 1 19 1 11 1 0 11 19 1 19 11 19 11 15 19 19 0 15 0 11 19 0 11 1 11 0 0 0 19 19 11 19 0 14 1 0 0 0 11 0 1 19 0 19 0 0 1 19 19 11 1 19 19 0 0 1 19 19 19 19 19 19 0 19 19 0 0 19 0 1 0 0 19 0 0 1 0 19 19 0 11 19 0 0 19 0 19 19 0 11 19 1 11 19 11 0 19 15 0 19 11 11 11 13 19 19 1 0 1 19 11 1 19 1 0 1 19 0 19 1 11 0 11 19 1 11 19 19 1 0 0 19 19 0 1 19 1 1 1 19 1 19 1 1 1 19 19 19 11 1 0 11 11 1 15 0 19 19 11 1 0 19 1 1 19 1 0 0 1 19 19 0 1 0 19 1 1 0 1 19 0 1 0 11 0 0 19 19 0 1 19 13 0 11 1 19 0 1 0 19 1 1 1 19 19 0 15 19 11 1 0 19 0 0 0 0 19 0 19 19 13 11 0 1 0 1 11 1 19 0 19 1 0 0 1 1 19 0 1 19 1 14 1 1 11 1 1 19 0 0 1 1 0 1 1 19 0 11 0 19 1 1 1 19 1 0 19 1 1 1 11 1 19 1 11 13 19 19 0 19 19 1 19 19 1 0 19 1 19 11 14 1 19 0 0 1 1 11 11 1 19 19 19 1 19 1 19 0 1 1 1 11 14 19 11 0 11 0 11 11 19 19 19 1 1 0 1 19 14 1 19 1 19 1 19 1 19 11 11 19 19 0 0 0 14 0 0 0 19 11 11 1 11 19 11 19 0 0 19 1 1 0 11 19 0 11 0 19 0 1 0 0 0 0 1 19 0 0 19 0 0 0 0 19 19 0 1 19 11 1 0 1 1 11 0 11 11 0 0 0 0 0 19 19 11 0 1 19 11 19 1 0 1 11 0 19 0 0 11 0 0 0 0 11 0 0 0 11 0 19 19 11 19 19 0 0 11 0 0 0 11 0 19 0 19 11 0 11 19 19 19 0 1 11 19 13 19 19 1 0 1 0 19 0 19 11 1 19 1 11 19 19 1 0 1 19 0 0 0 11 0 19 1 0 0 1 1 0 1 1 11 1 1 0 0 19 11 0 0 19 1 1 19 0 11 19 1 0 19 19 11 1 11 19 1 1 11 1 19 11 19 11 1 0 0 1 11 19 11 19 0 0 11 0 1 1 19 11 19 0 0 1 0 1 0 19 1 1 11 11 11 11 0 1 0 0 1 1 19 19 19 0 0 11 1 19 0 11 0 11 19 1 0 1 1 0 1 0 1 1 0 11 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 15 11 0 13 0 19 19 19 14 1 11 1 19 15 1 11 1 19 11 19 1 0 1 11 0 0 0 0 19 0 0 1 0 19 1 11 0 0 19 11 0 1 11 0 19 11 11 1 0 0 0 19 19 0 1 11 11 19 0 0 19 1 0 19 0 0 0 19 19 0 19 11 0 0 19 11 14 19 14 11 1 19 1 1 1 0 1 11 19 0 0 19 15 19 11 19 0 19 0 0 1 19 0 19 1 1 19 19 0 0 0 11 1 19 0 19 0 1 0 19 1 0 19 0 1 11 1 1 19 19 1 19 19 0 1 0 0 19 0 0 1 14 0 0 0 19 0 19 1 0 19 0 11 19 19 0 1 0 19 1 19 19 11 1 0 0 0 0 19 1 0 19 19 0 11 11 1 19 11 19 19 11 19 11 1 1 19 1 11 19 0 19 19 0 19 1 0 1 1 19 0 11 19 1 19 19 19 0 19 19 0 19 19 0 19 19 11 0 1 19 0 0 11 1 0 0 0 0 19 19 1 0 0 0 0 0 1 1 19 0 19 0 1 19 1 1 0 0 0 1 19 1 19 0 1 1 0 0 19 1 1 19 19 19 19 19 19 0 19 19 0 0 0 19 1 1 1 11 0 19 14 19 19 19 19 19 1 19 19 1 19 11 0 0 19 0 19 0 19 19 0 0 0 0 1 0 19 19 0 0 14 1 11 19 1 19 14 1 1 15 1 11 0 14 19 1 11 1 1 1 1 0 0 19 14 0 11 14 0 19 1 0 0 19 0 0 0 1 19 19 1 19 11 17 11 19 11 0 1 19 0 1 1 19 19 19 0 0 0 0 0 0 1 0 0 15 19 11 0 19 19 19 19 19 19 19 19 0 1 19 19 11 19 0 19 0 19 19 19 11 19 1 1 1 19 0 11 0 19 19 19 11 19 1 0 11 1 0 0 11 0 0 19 1 19 1 19 1 19 0 19 0 15 19 0 19 19 19 19 19 11 1 11 19 1 11 19 0 19 0 11 0 0 0 0 0 0 19 19 19 0 1 19 11 0 19 19 0 0 19 19 14 1 0 11 19 11 11 0 0 0 19 1 11 19 0 19 19 1 1 19 1 15 19 1 0 1 1 19 19 1 19 0 1 11 19 19 0 1 19 1 1 19 1 19 0 0 19 19 19 0 1 19 1 13 1 19 11 19 19 15 11 14 0 0 0 1 1 11 1 11 0 0 19 1 1 19 19 1 1 11 1 19 19 0 11 0 0 1 0 0 19 11 0 0 0 0 0 1 19 0 1 0 19 19 1 1 0 0 15 19 1 11 1 19 1 11 19 14 11 13 1 0 19 11 0 0 19 1 19 0 0 19 1 11 11 0 11 1 19 19 1 0 19 19 19 19 1 19 19 19 15 19 11 19 11 11 19 1 11 19 0 0 1 15 11 0 19 0 0 15 1 19 0 11 0 0 1 19 0 19 19 11 19 1 19 1 0 11 1 19 1 19 19 0 0 19 0 1 19 19 11 19 1 15 19 1 11 19 0 0 11 19 19 11 0 19 0 19 11 0 19 19 1 19 0 19 19 1 19 19 0 0 1 1 19 1 11 1 19 19 19 0 11 1 11 0 1 11 1 1 11 1 0 15 19 1 1 1 19 1 1 1 0 0 0 0 0 11 11 19 19 11 1 0 1 11 1 11 19 0 1 11 19 0 11 1 19 1 1 16 1 0 1 1 19 1 0 11 19 19 16 16 19 1 19 0 14 1 19 19 1 11 19 1 19 1 19 19 11 19 0 19 11 19 0 19 1 19 0 1 11 0 1 0 1 0 0 19 19 0 0 1 1 0 0 19 0 14 19 0 19 0 19 1 19 11 11 0 11 0 0 0 0 0 0 19 19 0 0 19 0 1 0 19 0 0 13 1 19 0 19 0 19 19 19 0 19 0 19 19 19 19 0 1 1 19 0 1 0 1 11 19 0 1 19 1 19 11 19 19 19 1 19 1 0 19 0 0 1 0 0 0 0 0 15 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 19 1 19 15 1 19 1 0 1 19 1 15 0 19 19 1 19 19 0 19 11 19 11 19 1 1 0 1 1 19 0 19 11 1 0 0 1 1 19 11 1 19 1 0 1 1 11 19 1 1 1 0 19 11 19 11 0 0 19 19 11 19 1 15 16 1 19 11 1 14 1 0 0 1 19 1 1 1 19 11 1 1 11 19 0 1 11 1 0 0 14 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 1 1 1 1 19 0 19 1 19 11 0 19 11 1 1 11 19 11 0 19 11 0 0 1 19 11 19 19 0 0 0 1 19 19 11 11 1 1 19 1 11 1 0 19 11 1 0 1 0 0 13 1 19 15 0 19 1 19 0 1 1 1 1 1 1 1 1 19 1 1 19 19 0 0 19 1 1 19 19 0 1 1 0 0 19 19 0 0 1 1 19 1 19 1 19 0 0 19 19 0 0 0 11 19 0 11 19 0 19 1 19 1 11 19 19 11 0 19 0 19 19 11 0 11 0 19 11 11 19 0 19 0 19 0 0 19 19 1 0 0 19 1 19 1 1 0 0 19 19 0 0 19 19 1 11 1 19 19 1 19 1 1 11 19 11 0 15 11 11 0 11 19 19 0 0 19 1 19 19 1 19 0 0 19 0 0 19 1 19 1 19 19 1 19 1 19 1 11 1 19 19 1 1 19 1 19 1 11 11 19 1 19 1 1 19 19 1 19 19 1 19 19 0 19 19 14 0 1 1 19 1 19 0 1 1 19 1 0 19 1 1 1 19 1 1 19 1 19 19 1 1 19 1 1 1 0 19 1 0 11 11 0 19 19 1 0 1 19 19 1 19 1 19 1 0 1 1 19 0 19 19 19 1 19 0 1 19 1 19 1 0 1 11 14 19 11 1 19 11 0 1 1 19 1 0 19 0 0 1 0 1 19 1 14 1 19 11 0 19 1 1 0 1 14 1 11 0 0 19 0 1 0 0 1 1 0 11 1 11 19 1 11 1 1 11 0 1 19 19 0 19 1 1 1 14 1 19 11 11 19 0 0 1 0 15 19 1 1 19 1 1 19 1 19 1 0 1 1 1 1 19 1 0 19 1 14 1 14 19 19 19 19 19 0 11 1 0 0 0 0 0 0 1 0 0 1 15 15 19 15 15 19 15 19 1 19 0 16 15 19 1 11 0 1 0 0 0 0 19 19 1 19 1 0 15 1 1 19 1 1 0 11 0 11 1 19 13 19 19 19 19 19 1 0 19 1 1 0 0 0 19 11 1 1 19 19 19 1 0 1 11 19 1 11 19 19 0 19 0 0 0 19 0 19 0 19 19 19 0 1 19 19 19 0 19 15 0 1 1 19 1 19 0 19 19 15 19 1 14 19 1 1 11 15 1 1 0 1 0 1 0 1 1 1 1 1 1 19 0 1 19 19 1 1 19 1 0 1 0 11 0 0 1 1 15 1 1 1 0 1 0 19 1 1 19 11 19 19 0 1 0 19 0 19 1 1 1 1 1 1 14 11 1 1 1 19 1 0 1 1 19 1 19 19 19 13 11 19 1 0 19 0 19 1 1 19 19 1 19 1 19 11 19 19 1 1 1 1 1 1 0 19 1 11 19 19 19 1 1 19 1 0 19 0 1 1 15 11 0 1 19 0 11 19 19 14 0 1 1 19 0 19 11 0 1 19 0 0 19 1 0 1 1 11 1 0 1 19 1 11 1 0 1 11 1 19 1 1 1 0 19 19 0 0 19 19 19 1 19 1 0 19 0 19 1 19 0 0 11 19 1 0 1 1 19 1 0 1 19 19 19 1 19 15 19 0 0 0 11 0 13 0 19 0 19 1 1 19 1 1 19 15 0 0 1 19 1 1 19 1 1 1 0 0 0 1 19 0 1 19 11 1 16 16 19 1 19 1 1 1 19 0 19 1 1 1 1 19 19 19 16 19 0 19 19 1 14 1 0 0 0 0 0 0 1 0 0 1 1 19 19 1 1 1 1 19 1 1 1 19 1 17 11 1 1 19 1 0 19 19 11 1 14 1 1 1 0 0 1 0 19 0 0 11 1 19 19 11 0 0 0 19 19 11 1 0 19 15 1 11 19 1 0 19 1 1 1 19 0 1 1 1 0 19 14 19 13 14 0 0 1 1 1 1 1 1 1 1 1 1 0 19 0 11 0 1 1 0 0 1 1 1 1 0 1 19 1 1 0 1 1 19 19 1 1 1 19 0 19 15 19 19 11 19 19 19 11 19 19 19 13 11 0 19 1 1 19 0 19 19 1 1 1 19 11 1 19 19 19 14 0 1 0 19 19 19 19 0 19 1 19 1 0 1 1 1 11 19 1 1 11 1 19 1 1 11 19 0 0 15 0 19 0 0 0 19 19 1 0 0 0 19 1 15 1 11 19 15 1 15 0 1 19 1 16 1 1 0 15 0 0 15 0 0 11 19 0 0 19 19 14 19 19 1 11 19 1 11 19 1 14 0 1 1 1 0 0 19 11 11 0 11 0 0 1 19 0 0 11 0 0 1 19 19 19 15 1 19 19 0 0 19 0 11 0 19 11 1 0 0 11 19 11 19 1 19 19 19 19 0 19 1 19 19 1 16 0 0 0 13 0 0 0 0 1 1 1 1 0 0 0 1 1 19 14 1 19 1 19 1 11 1 0 19 1 0 14 0 19 14 19 0 11 19 0 19 0 0 1 0 1 0 1 19 1 11 19 19 1 11 1 19 0 1 0 19 19 0 19 1 19 0 19 1 1 19 0 1 1 19 0 1 1 15 19 1 0 1 11 13 19 19 11 19 1 19 1 19 1 19 19 1 19 19 0 19 0 19 11 1 19 1 19 19 19 19 0 1 0 19 1 1 19 11 19 13 0 0 11 19 1 19 19 19 0 11 0 1 19 0 19 1 19 11 0 19 1 19 0 19 1 1 19 11 0 11 19 11 0 19 0 11 1 1 0 0 19 19 0 19 0 19 19 1 0 0 1 0 11 11 19 0 11 19 1 1 0 11 1 0 1 0 1 14 1 19 1 1 19 1 0 11 1 1 19 1 19 1 1 0 0 1 19 19 19 19 19 11 19 1 0 0 0 19 19 19 1 19 0 14 14 0 0 0 19 0 19 11 0 13 11 19 11 0 19 1 16 19 11 1 11 19 0 1 19 1 0 16 11 0 11 1 1 1 0 0 0 19 19 11 1 19 19 19 0 1 1 19 19 19 11 1 1 0 19 19 11 19 11 19 19 19 11 19 19 0 19 19 19 19 0 19 19 1 0 0 11 19 11 19 0 19 0 19 1 19 11 0 1 0 19 0 0 19 0 1 19 0 19 19 1 0 11 0 0 0 0 11 19 19 0 19 19 1 19 19 11 0 1 11 0 0 0 0 19 19 11 1 11 19 1 19 1 1 13 11 19 0 1 0 1 19 0 0 0 19 0 0 0 19 0 0 19 11 19 0 0 19 19 19 0 19 11 19 0 1 1 19 1 1 1 19 1 19 11 1 1 19 1 0 19 11 0 19 1 1 19 1 0 19 0 0 0 19 0 0 1 1 1 19 1 0 1 19 0 19 19 1 1 1 19 1 1 19 19 1 1 19 19 13 0 1 11 1 19 14 1 1 15 19 19 11 1 1 1 19 0 0 19 19 0 1 0 19 1 1 1 1 11 0 1 1 1 13 19 1 0 0 19 0 0 0 0 0 19 14 1 0 1 19 1 19 0 1 11 19 0 1 1 0 0 0 1 1 1 0 0 11 1 1 19 0 1 1 1 1 1 1 14 0 0 14 19 1 0 0 0 1 19 1 1 1 1 1 0 1 1 1 19 0 1 0 1 1 1 1 1 19 1 1 19 0 1 19 19 1 1 19 1 11 1 1 1 1 19 0 1 0 13 1 1 19 1 1 1 1 19 1 14 1 1 19 0 19 19 1 19 0 1 1 11 0 1 1 1 19 19 1 0 19 1 19 1 1 14 11 1 0 1 19 1 1 1 1 19 0 1 14 19 0 19 1 1 11 1 19 1 0 19 11 0 19 1 19 11 0 1 1 0 1 19 0 0 1 0 19 1 19 19 0 0 19 1 1 1 1 1 1 19 1 1 13 19 19 19 15 11 0 1 19 1 1 19 1 19 1 1 19 19 1 0 0 1 0 11 0 19 0 19 19 19 0 1 19 19 0 19 11 19 19 11 19 11 19 1 1 19 19 1 19 1 19 0 0 19 1 19 0 1 19 13 1 1 19 1 1 19 0 1 19 19 1 1 1 1 1 0 1 1 1 19 1 19 19 19 0 0 0 0 15 11 0 0 0 0 0 0 19 1 19 0 0 0 0 19 15 0 1 1 1 19 19 19 1 19 19 11 19 1 19 19 1 19 19 1 1 1 1 1 11 19 11 19 1 19 0 0 1 0 0 0 15 0 15 0 0 0 0 1 0 1 1 1 1 19 1 0 19 11 1 19 19 19 19 15 19 14 1 19 0 0 0 11 11 19 11 19 0 11 11 0 0 1 1 11 1 1 0 1 19 19 1 1 0 0 0 0 0 0 1 1 1 1 14 1 19 0 19 19 19 0 19 19 1 0 0 19 11 1 19 0 0 19 11 1 19 11 19 13 19 15 0 0 0 1 19 11 1 19 11 19 19 0 19 19 11 19 0 19 0 11 1 0 11 11 19 1 19 1 19 19 19 1 0 1 0 19 0 1 15 1 1 14 19 1 1 1 19 1 19 1 19 13 1 19 1 11 1 1 19 19 11 0 0 1 1 0 1 0 0 0 1 1 1 0 1 0 19 19 19 0 1 19 0 1 11 1 1 1 11 11 19 0 0 0 0 11 19 14 1 1 14 19 11 0 11 19 1 19 1 1 1 19 1 1 19 0 0 11 1 19 1 0 1 11 1 19 0 19 0 19 0 0 19 1 11 19 19 1 19 19 11 19 19 0 11 1 19 19 1 19 19 1 19 1 19 0 1 19 1 1 0 1 1 0 1 19 0 19 1 19 0 0 0 1 1 1 1 19 14 19 0 1 1 1 1 19 1 11 19 15 1 19 1 19 19 19 1 1 19 1 1 1 11 19 11 19 0 19 13 1 19 19 19 0 11 0 11 0 0 0 11 0 0 0 19 11 0 19 19 11 0 0 0 0 19 1 0 0 0 19 11 0 19 1 19 0 19 19 19 0 19 19 1 19 19 1 1 0 1 0 11 0 0 0 0 19 19 15 14 19 19 15 1 1 11 0 1 0 19 0 1 19 0 0 19 19 19 19 1 1 19 0 1 1 19 0 0 16 19 1 19 0 0 0 0 19 1 1 1 19 14 1 1 1 1 1 19 1 1 1 0 14 1 1 19 1 1 1 0 1 19 19 0 1 11 14 1 19 1 1 19 1 0 19 0 1 0 19 1 1 1 19 1 1 19 1 14 19 19 19 1 19 11 11 0 19 0 19 11 1 1 19 11 19 1 1 19 13 0 11 1 1 19 1 19 1 1 1 19 1 11 0 19 1 19 14 19 1 0 0 0 19 0 19 1 0 11 1 14 19 1 1 11 0 1 0 0 0 0 14 19 1 19 19 1 1 19 0 19 0 19 0 0 19 11 19 1 19 0 11 1 0 1 0 19 1 1 19 1 0 19 1 1 0 1 19 0 1 0 19 1 1 11 1 0 19 19 0 19 19 13 1 1 19 0 1 19 1 19 19 19 19 1 1 19 0 1 0 19 19 19 19 0 0 19 1 1 19 19 1 1 19 19 14 0 19 0 1 11 19 1 1 19 0 1 19 1 1 13 11 1 1 1 1 11 19 1 1 1 19 1 1 0 1 19 0 1 1 19 1 19 0 1 0 1 19 1 0 1 19 11 1 19 1 1 19 19 14 19 1 11 19 0 0 0 1 19 0 19 0 1 1 0 1 19 1 0 1 1 1 0 1 0 19 19 1 1 19 1 19 19 11 0 1 19 1 0 0 19 11 0 0 0 15 19 0 0 19 14 1 0 0 1 0 0 1 19 1 13 19 19 0 0 1 19 19 11 14 0 0 0 0 19 0 0 1 0 1 19 0 0 0 0 0 0 0 0 0 19 19 19 1 1 0 11 19 19 1 19 1 11 1 19 1 1 19 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 19 19 19 0 0 0 19 0 11 19 0 19 14 1 19 0 0 1 1 11 19 1 19 19 19 1 1 1 19 1 1 1 0 11 1 19 0 19 16 1 19 0 11 19 0 19 0 19 1 1 14 13 1 0 0 13 0 11 0 11 19 11 19 0 0 19 0 19 1 19 0 0 0 0 0 13 19 14 14 0 19 0 1 19 1 1 1 1 19 1 1 19 19 19 13 0 19 19 19 1 19 13 0 19 0 0 1 19 1 19 1 1 1 13 1 1 1 19 0 19 1 1 1 19 1 1 1 0 19 19 15 0 19 19 11 19 0 0 0 0 1 1 11 0 19 15 1 15 19 15 1 1 15 1 19 1 15 1 15 1 0 13 11 1 0 1 13 19 0 19 0 0 0 19 1 19 1 1 0 0 0 0 11 19 1 19 0 0 0 0 1 0 0 11 0 19 1 1 19 1 1 1 11 11 0 19 19 11 19 0 19 0 0 19 11 19 19 0 19 13 1 1 19 19 0 1 0 0 1 1 19 19 17 19 17 19 1 17 15 0 19 17 19 1 19 19 1 1 0 1 15 1 19 1 19 1 0 0 0 0 0 0 0 0 1 1 14 19 19 13 0 1 19 19 0 0 0 1 1 1 15 1 19 19 0 0 19 15 15 14 15 19 16 1 1 1 15 1 0 1 15 16 0 1 1 19 1 14 0 19 1 19 1 19 1 14 19 19 0 19 19 19 1 11 19 19 0 0 1 0 1 1 1 1 1 0 0 19 11 1 1 1 0 1 0 1 0 19 19 1 0 19 19 19 1 0 0 1 1 19 1 19 1 1 0 14 19 1 1 1 19 0 11 0 0 0 0 19 19 11 19 1 19 1 1 1 0 15 19 19 11 19 19 19 0 19 0 19 0 19 19 1 0 19 0 19 1 0 11 1 19 11 1 19 0 19 19 19 11 19 11 19 19 0 19 1 19 1 19 0 19 1 0 1 19 1 0 1 19 1 11 19 1 0 0 19 1 11 0 11 0 19 0 15 19 19 19 19 19 19 1 19 1 1 1 0 0 0 0 0 0 0 19 0 0 19 0 0 0 0 11 0 19 0 0 0 0 0 19 1 1 19 1 19 1 0 1 0 0 1 19 1 1 1 0 17 1 1 1 1 19 19 1 19 1 0 19 0 0 0 19 19 19 11 19 1 0 19 0 14 1 0 1 19 19 0 0 0 19 1 1 0 15 1 19 1 1 0 19 11 1 19 19 19 1 19 1 1 0 0 19 19 19 19 19 1 19 19 19 1 0 19 19 11 0 0 0 1 1 1 0 1 14 11 0 1 13 0 0 1 1 0 14 1 14 0 1 0 0 1 0 0 0 0 0 19 1 1 0 1 1 1 1 19 1 1 19 0 19 1 1 1 1 1 11 0 1 19 1 19 1 19 0 0 19 1 11 1 1 0 1 19 0 0 0 19 1 1 0 0 11 1 19 1 1 19 0 13 1 1 1 0 1 19 1 11 13 1 19 1 19 1 19 1 0 11 11 19 19 1 19 11 19 19 1 11 1 19 19 1 0 19 1 0 1 19 0 1 19 11 0 19 0 19 0 1 13 19 1 1 1 0 1 1 1 1 19 1 19 19 1 1 0 1 19 1 11 1 1 0 1 19 1 1 19 1 13 19 1 19 1 14 1 19 1 1 19 1 19 1 0 1 19 19 1 0 19 19 19 19 19 11 0 11 1 19 19 11 19 1 11 19 0 19 19 0 19 15 19 11 0 1 19 0 19 1 1 19 0 19 19 1 19 0 0 19 0 11 19 13 1 19 11 1 0 19 1 1 1 0 19 11 0 0 0 11 14 11 19 0 0 19 1 1 19 1 0 11 19 0 19 11 1 19 0 19 11 19 13 1 19 1 11 19 1 0 19 1 1 1 1 0 1 19 1 1 0 1 19 19 0 1 0 1 1 19 0 0 1 13 19 1 1 19 0 14 1 0 19 0 0 11 19 1 1 19 1 19 1 19 19 19 0 11 0 19 19 19 0 19 19 19 19 19 19 16 0 19 16 19 11 11 11 19 19 0 19 11 1 19 1 0 19 19 19 1 19 0 0 0 0 0 19 1 19 1 1 1 19 19 1 0 11 19 1 1 19 0 19 0 1 19 1 19 1 19 1 1 0 11 1 19 0 1 11 19 0 0 0 0 1 1 0 17 1 19 1 19 19 14 1 1 19 0 0 0 0 1 1 19 0 0 1 1 0 19 19 0 19 0 19 0 11 19 19 1 19 0 19 11 13 19 15 1 19 0 19 0 1 0 1 1 1 1 14 1 19 1 1 1 19 0 0 1 0 1 0 1 0 19 0 1 0 1 1 19 19 1 19 1 0 11 1 11 19 0 0 0 1 1 1 19 19 19 19 1 19 0 19 19 19 11 19 0 0 0 0 0 0 19 11 0 15 19 1 17 0 0 0 13 19 13 19 0 0 19 19 0 0 0 0 0 19 11 19 1 19 0 0 11 1 11 19 11 1 1 1 19 19 19 19 11 11 19 19 19 19 0 11 19 0 13 19 0 19 11 19 19 19 1 14 11 0 0 0 19 0 19 19 0 19 1 19 13 19 11 11 1 19 0 19 19 1 19 19 19 1 0 1 14 19 0 0 1 1 19 19 19 19 1 19 1 0 1 1 19 19 17 1 17 0 17 19 17 1 11 15 19 19 1 19 15 0 1 1 1 0 17 0 0 1 1 19 13 11 1 11 0 1 1 1 19 1 1 1 1 1 1 19 11 0 0 11 11 0 0 19 11 1 1 0 1 1 1 1 11 1 1 0 1 1 1 1 19 14 15 1 1 19 0 19 19 19 19 15 19 0 1 0 19 1 19 1 19 0 0 1 1 19 1 19 1 0 19 19 11 11 0 11 15 0 0 1 19 19 19 1 11 0 11 11 1 19 16 19 0 11 19 1 0 19 0 19 1 1 19 1 1 11 19 1 1 1 19 11 0 1 19 1 0 19 0 19 19 19 19 0 14 1 19 19 19 19 11 19 1 1 19 19 1 14 1 1 19 1 0 1 19 19 0 0 0 1 19 19 0 19 14 0 11 0 0 1 0 0 1 1 1 0 1 11 1 19 0 0 1 19 1 19 11 19 19 1 0 0 1 0 19 19 11 19 19 11 19 0 0 1 1 1 11 19 1 0 0 19 19 1 0 19 1 19 19 11 19 1 0 11 1 0 19 1 11 0 0 11 16 1 19 1 1 1 1 19 0 0 19 0 0 1 0 19 0 19 0 1 11 0 19 1 0 0 0 0 11 1 11 0 0 1 19 19 0 19 1 1 19 11 1 1 1 1 0 0 19 1 0 1 1 1 1 0 0 0 0 0 0 19 0 19 19 0 19 11 1 19 1 1 19 1 0 1 19 1 1 1 1 0 1 0 1 14 1 11 19 1 13 14 19 1 1 1 19 13 11 19 19 19 1 19 0 1 19 11 0 19 11 1 1 1 1 1 19 0 0 1 0 1 1 1 19 11 19 19 1 0 0 0 19 11 11 1 19 1 19 19 0 0 19 19 1 0 1 0 19 19 19 19 19 0 1 19 19 0 1 0 19 1 1 19 1 19 1 14 1 1 0 1 0 1 1 1 1 14 19 0 1 0 0 1 1 0 0 1 0 1 11 0 0 1 0 1 19 0 19 11 19 1 0 1 19 1 19 1 11 19 19 15 14 19 0 1 19 0 1 1 19 0 0 19 15 19 1 19 1 0 11 0 1 1 1 1 1 1 19 1 19 1 13 19 0 1 1 19 1 1 1 1 1 0 1 1 11 0 19 0 1 0 1 1 1 19 1 19 1 1 1 11 1 0 19 1 1 19 0 14 19 13 1 19 1 19 1 19 11 1 11 19 0 1 1 0 1 1 0 1 19 19 1 0 19 1 1 1 0 0 1 1 19 1 1 1 1 0 1 14 1 1 1 0 0 14 19 1 1 19 0 1 19 1 1 11 1 19 1 11 19 1 19 15 1 14 19 1 15 1 1 0 19 1 1 19 14 19 11 0 0 19 19 1 0 11 19 1 19 11 1 0 0 0 1 1 13 0 0 0 19 14 1 19 19 19 0 19 1 1 19 1 0 19 1 1 19 1 1 14 0 1 19 1 19 1 0 19 1 19 1 1 1 0 0 19 19 14 0 11 19 11 19 1 1 1 19 1 19 0 1 19 19 19 0 19 1 19 1 0 19 1 1 19 19 19 11 19 19 19 1 19 19 1 0 0 19 1 19 1 1 0 0 0 19 19 1 1 1 1 11 19 11 19 15 1 19 0 0 0 19 1 0 15 0 1 1 1 19 1 0 14 0 11 0 19 1 19 0 1 19 0 0 19 11 1 15 19 1 19 0 0 0 19 11 19 0 0 0 0 1 0 19 1 1 1 1 19 1 1 1 11 19 14 1 0 0 11 1 19 11 19 19 1 11 19 0 1 1 11 1 0 1 0 11 19 15 19 15 1 15 19 15 0 0 0 0 1 1 0 19 1 0 19 1 19 1 1 1 0 0 1 1 19 1 0 0 0 19 19 1 19 1 19 1 1 19 0 19 1 11 1 0 19 0 1 19 1 1 0 11 1 19 0 11 0 14 19 1 15 1 0 19 19 0 19 1 19 19 1 1 1 19 13 1 19 19 19 19 19 1 1 1 19 19 1 1 14 0 19 19 0 0 0 19 0 19 1 1 19 1 1 13 0 1 0 19 19 11 14 0 0 0 0 0 1 1 1 1 0 1 1 0 0 19 11 0 1 19 1 1 19 19 19 11 19 11 19 1 19 1 1 0 1 19 1 19 0 19 19 0 19 0 0 19 1 11 19 1 19 1 11 1 0 19 11 11 19 11 0 1 19 11 19 0 0 19 0 19 0 11 19 13 1 19 11 11 0 19 0 1 19 19 0 19 19 19 19 1 0 0 0 11 0 1 1 1 1 1 1 0 19 19 19 1 1 1 19 1 19 1 1 1 19 1 1 1 19 19 1 19 19 19 0 19 19 1 11 19 1 19 19 1 19 19 19 1 19 11 1 19 19 1 1 19 0 19 1 0 0 0 1 1 11 1 0 19 19 1 1 19 19 0 1 1 1 19 19 1 19 1 19 0 19 1 0 19 1 1 1 1 1 0 19 0 19 1 0 19 1 1 14 19 14 13 19 0 1 0 14 11 11 19 19 19 0 11 19 0 19 0 11 0 19 19 1 11 11 1 19 11 11 19 0 0 19 19 0 0 13 19 0 0 19 11 0 11 19 1 19 11 1 19 19 11 19 19 1 1 19 0 0 11 19 0 0 19 15 1 15 1 1 15 1 1 19 15 15 15 0 0 19 0 19 1 0 0 19 1 1 0 19 1 19 1 1 19 1 1 11 1 19 19 1 1 0 19 1 0 19 11 19 19 0 1 19 1 1 1 19 1 19 1 0 1 1 1 1 0 1 11 0 0 1 14 1 19 1 19 19 0 1 19 11 19 1 19 1 1 0 19 14 1 19 1 1 19 1 19 19 1 1 19 19 19 11 0 19 19 19 19 1 19 1 19 16 1 1 19 19 19 0 0 19 0 11 19 13 19 11 19 14 1 11 19 0 11 19 1 0 11 19 11 19 19 19 0 0 19 1 1 19 11 19 0 1 19 0 0 13 0 1 13 1 1 1 0 1 1 1 0 19 1 1 1 19 14 0 19 1 1 1 11 19 11 19 1 19 11 0 19 19 1 1 14 19 1 1 14 0 19 0 19 1 19 1 19 13 1 1 1 19 1 1 1 19 19 0 19 19 1 19 19 19 1 19 15 19 1 1 0 19 0 1 1 19 13 1 0 19 1 19 13 0 1 1 19 1 1 0 0 0 19 1 13 19 0 19 1 0 1 19 1 1 14 11 19 19 19 0 11 0 19 11 13 0 11 19 0 19 1 19 11 0 0 19 0 14 19 19 1 0 19 19 0 0 0 11 11 11 0 1 0 19 0 19 11 0 19 19 0 0 19 0 19 19 1 14 19 1 1 19 19 0 1 19 0 1 11 14 11 1 1 0 0 1 14 1 1 1 0 1 1 1 1 0 1 19 0 19 1 0 1 19 1 0 19 1 1 19 11 1 0 1 0 19 1 0 19 1 19 19 13 1 19 0 19 0 0 1 0 11 11 1 11 1 0 19 11 1 0 11 0 0 19 19 0 1 0 13 19 0 11 11 11 11 0 11 0 19 0 0 19 0 19 1 19 0 0 11 19 0 1 1 19 19 1 19 0 0 1 0 19 19 1 0 11 0 1 11 0 1 0 0 19 0 19 11 19 15 1 11 19 1 1 0 1 1 0 0 11 1 1 11 19 19 19 19 1 19 0 1 19 0 11 19 11 0 0 1 0 1 19 0 19 11 19 19 11 19 0 0 11 1 0 19 19 11 15 1 1 1 19 1 0 19 0 0 0 1 0 0 11 19 0 0 19 1 19 19 19 1 1 19 1 19 1 1 19 1 1 1 11 1 1 0 1 19 1 19 19 19 19 1 0 19 0 1 1 1 1 11 0 19 1 19 0 0 0 19 0 1 11 1 19 1 19 19 13 1 1 19 1 0 0 1 0 1 19 1 19 19 1 0 0 11 1 19 0 19 19 1 0 19 1 11 19 11 19 19 0 1 0 1 19 11 19 1 19 0 0 0 19 0 0 19 1 1 1 1 1 19 0 0 0 19 0 19 19 0 0 19 19 19 11 0 19 14 19 1 11 19 1 1 19 1 1 19 19 13 19 19 0 0 1 19 0 19 19 19 1 19 11 19 19 19 19 0 1 19 0 19 11 0 19 19 19 1 19 19 1 19 11 19 1 19 0 0 0 0 0 0 19 19 19 0 0 0 0 0 0 0 0 19 19 1 1 1 1 0 19 0 1 1 1 0 11 1 1 1 11 1 19 19 1 0 1 0 1 19 1 11 19 1 19 11 1 19 1 0 16 1 0 19 1 19 1 19 0 17 19 1 0 13 19 1 11 0 11 11 19 11 0 0 0 19 1 11 11 0 0 19 1 1 0 19 0 1 11 19 0 1 13 1 0 11 19 14 19 19 0 19 19 19 1 0 19 19 1 0 0 1 1 0 0 1 13 1 1 1 1 0 19 1 0 13 1 11 1 11 19 0 1 1 0 0 19 0 1 0 0 1 1 11 1 0 1 19 0 11 1 1 0 19 0 1 1 1 11 13 1 1 1 19 19 11 1 1 11 19 19 0 1 19 0 1 0 0 0 0 0 11 1 0 19 19 0 0 19 19 19 19 19 19 11 11 1 19 0 19 19 19 19 19 19 0 0 13 0 0 0 0 19 1 1 11 1 1 1 0 0 19 19 1 1 1 0 19 1 11 19 1 0 0 19 11 1 11 19 1 19 19 11 1 0 19 0 19 19 11 0 1 19 19 19 11 0 11 19 19 19 0 11 0 11 19 1 19 11 1 11 19 11 19 0 19 11 19 19 19 1 11 1 1 0 19 1 19 0 0 19 0 19 15 0 19 19 0 1 19 1 11 1 19 1 19 11 19 19 1 1 1 11 1 0 19 1 1 19 1 11 19 0 1 19 1 0 19 1 19 11 19 19 11 0 0 0 0 0 19 0 0 1 0 11 0 0 19 0 19 19 19 0 11 0 0 11 19 1 1 19 1 0 19 1 19 1 19 14 0 11 19 19 15 1 1 1 11 0 19 0 0 1 1 11 1 1 19 11 1 1 1 1 1 0 1 1 19 19 1 1 11 1 19 1 19 1 0 0 1 1 1 19 19 1 19 11 0 0 19 11 1 1 19 0 11 15 19 19 19 11 19 0 0 1 1 0 1 19 1 0 0 19 1 0 1 1 11 19 1 19 19 0 19 11 1 0 0 1 19 19 19 19 0 13 0 1 1 1 0 1 0 0 1 19 0 19 11 1 0 0 1 1 0 1 1 19 11 0 19 1 11 19 19 19 11 19 11 19 0 0 1 19 1 19 0 19 11 1 1 19 1 19 1 13 19 1 1 19 1 19 13 19 0 1 1 19 1 0 0 11 19 19 11 1 1 0 19 1 1 19 13 19 0 19 1 11 1 19 1 1 0 1 1 14 1 0 19 11 1 13 0 19 19 1 1 1 0 1 1 19 0 0 1 1 11 0 19 19 13 13 19 19 19 1 1 1 1 1 0 19 19 1 19 19 19 1 1 19 14 0 19 1 19 1 0 11 19 0 11 19 0 0 11 0 19 11 19 19 19 1 19 11 0 19 1 11 14 19 1 0 14 0 0 14 0 0 19 1 1 19 1 1 19 13 11 19 19 0 11 0 1 19 19 0 19 14 0 19 1 19 1 1 19 13 19 14 19 0 11 19 0 19 0 0 1 11 0 19 15 11 1 0 11 11 11 1 0 1 11 0 19 1 0 11 19 11 19 1 1 1 19 11 19 1 1 0 19 19 0 1 19 1 0 1 19 1 19 13 19 1 19 14 14 19 1 19 11 19 1 1 19 0 0 1 19 11 19 19 11 19 19 1 1 1 0 1 19 1 0 1 19 0 19 0 19 19 0 11 0 0 0 0 1 1 0 1 19 0 1 19 14 11 19 19 11 1 0 0 19 1 0 19 19 14 19 1 19 0 0 0 19 1 0 19 0 1 0 1 1 1 1 0 13 0 1 19 11 19 19 1 11 19 19 11 19 19 0 0 19 19 19 11 0 19 19 1 1 11 1 19 1 1 1 14 1 1 11 14 19 14 1 19 19 1 1 1 0 1 19 1 1 14 0 0 19 1 19 0 1 11 1 1 0 0 0 11 11 19 13 13 0 19 1 1 0 19 0 11 1 19 11 11 1 19 19 1 19 19 11 11 0 1 19 19 19 19 19 19 19 19 0 19 0 19 11 19 1 19 19 1 1 1 19 19 1 19 0 11 13 1 0 19 0 11 19 19 19 1 19 19 11 0 19 19 19 11 0 19 11 15 1 19 1 11 11 19 19 19 19 19 19 19 11 19 0 11 19 19 0 0 0 19 19 1 1 1 0 0 1 0 0 0 19 19 0 19 0 0 19 19 19 19 1 19 11 0 0 19 19 19 19 1 1 0 0 14 1 1 11 1 11 19 1 19 1 19 1 11 1 19 11 11 1 19 1 19 19 19 19 11 19 0 19 19 19 11 1 1 0 1 1 1 11 19 0 0 1 1 1 1 19 0 0 0 0 19 19 19 0 0 0 0 0 0 0 11 0 0 1 1 1 0 19 0 1 14 19 14 19 14 19 19 19 11 19 19 0 19 19 19 1 19 19 13 19 11 19 19 0 0 1 0 19 0 19 1 1 19 1 1 1 1 11 0 0 11 0 19 1 19 1 0 19 19 19 19 1 19 11 13 1 1 11 1 11 1 11 11 19 19 11 19 11 0 19 1 19 1 1 1 19 13 19 1 19 1 1 11 0 1 1 1 1 11 0 19 19 0 0 11 19 15 19 1 11 19 0 1 19 19 11 1 19 0 19 0 19 11 19 19 11 19 0 0 19 19 0 19 1 11 19 1 0 19 1 0 1 19 19 19 1 11 1 1 19 1 11 19 19 19 19 19 1 1 19 0 19 1 1 19 19 19 1 0 1 19 11 0 1 19 1 19 1 1 19 19 1 1 1 1 1 11 19 0 0 1 0 19 19 11 19 19 1 13 1 1 1 0 19 1 1 0 0 1 11 0 19 19 19 19 19 16 19 19 1 19 19 19 19 1 19 11 19 1 0 1 19 1 1 19 19 0 19 16 19 1 1 19 0 1 11 1 1 19 19 0 19 19 19 19 1 19 1 1 0 0 0 0 0 19 0 11 0 19 11 15 11 19 11 0 0 19 19 11 1 1 1 19 1 11 1 1 1 1 0 19 0 1 0 1 19 0 0 19 0 1 0 19 19 1 16 19 19 1 19 1 0 0 11 0 11 19 1 0 1 0 19 14 11 14 1 11 1 1 1 1 19 1 1 1 0 19 0 0 0 1 11 0 0 1 0 1 0 1 0 1 0 1 1 0 0 19 0 0 0 0 1 1 11 15 0 15 0 19 19 11 15 15 16 19 15 1 17 19 1 1 1 17 1 1 1 15 0 1 19 1 0 1 11 19 1 19 1 19 1 1 0 19 0 1 19 0 19 1 0 1 15 19 1 1 1 1 1 14 0 1 11 19 11 1 1 0 11 1 1 19 1 1 0 19 19 11 1 14 11 1 19 1 1 11 11 19 11 19 11 19 11 19 19 0 1 11 19 1 1 11 1 11 19 0 1 11 19 19 0 1 19 13 11 15 1 1 1 19 13 19 0 19 1 0 1 13 19 0 19 1 11 0 0 19 1 0 0 1 19 1 11 19 1 0 19 0 0 0 11 1 1 0 0 1 19 1 1 19 19 19 11 19 0 19 1 1 1 1 0 1 1 0 1 1 19 1 1 1 19 0 19 19 1 0 1 19 1 1 1 19 0 19 1 1 1 19 1 1 1 19 1 19 1 19 11 0 0 0 1 1 1 11 1 11 11 13 1 1 1 1 0 1 11 1 0 19 0 0 1 0 0 0 1 1 11 0 0 11 13 19 11 1 11 19 1 1 1 1 11 19 13 19 11 11 19 0 11 11 0 19 1 19 13 0 19 1 1 1 1 19 1 11 1 13 1 1 19 1 1 1 19 1 19 1 1 1 19 1 1 0 1 1 19 19 1 19 1 0 0 0 1 1 0 1 1 1 0 19 1 0 19 1 19 19 19 19 19 0 19 11 19 19 1 1 0 19 0 19 14 19 1 19 19 1 1 0 0 0 0 19 13 1 19 19 19 1 0 19 1 1 1 17 19 1 11 1 1 1 19 1 1 19 19 0 0 19 11 1 11 1 11 0 0 0 13 0 0 0 19 19 1 19 19 0 0 19 19 19 1 15 1 1 1 11 0 0 19 0 19 0 0 11 19 11 11 19 11 1 19 0 0 19 19 19 1 19 19 11 19 1 19 19 0 19 0 0 19 19 1 0 1 19 0 0 15 11 14 1 11 19 1 0 1 1 1 14 1 0 19 19 11 1 19 19 13 19 0 1 19 1 0 0 19 19 0 0 0 1 1 1 0 1 0 1 1 1 14 19 0 0 0 13 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 15 11 0 0 1 0 0 1 11 1 1 1 1 1 1 14 0 1 1 19 0 19 1 0 0 0 1 19 1 1 11 0 19 1 1 19 19 0 19 19 1 0 19 15 19 1 14 0 0 1 0 1 1 13 1 19 0 11 1 1 19 11 1 1 19 1 1 11 19 19 0 1 19 14 1 19 19 1 0 19 1 1 19 11 1 0 1 19 1 0 1 0 19 1 0 19 19 0 19 11 19 1 1 19 0 1 1 19 0 1 1 19 1 11 13 19 0 19 1 19 1 19 1 1 1 0 19 1 1 1 0 1 19 0 1 1 0 0 1 19 1 19 0 0 0 19 19 19 19 11 19 15 11 19 19 1 11 19 1 1 19 1 1 11 1 19 1 0 19 1 19 0 1 0 1 0 0 11 19 1 1 1 11 13 1 1 0 19 1 1 19 11 19 1 19 19 19 1 1 19 11 19 19 1 19 19 0 1 11 1 19 1 1 0 1 13 19 19 1 1 11 1 1 19 0 1 0 19 11 1 19 1 19 1 0 0 19 0 1 19 1 1 19 1 19 0 19 0 19 0 19 0 19 0 0 19 19 19 0 19 19 11 1 19 1 19 19 1 1 19 1 14 19 11 1 0 1 19 19 0 1 0 19 0 0 11 0 1 19 1 19 1 1 19 11 0 19 1 0 0 19 1 0 1 11 19 11 1 1 1 1 14 19 0 19 1 11 1 0 0 1 19 19 19 19 1 1 19 19 19 11 19 0 1 19 1 0 0 0 19 1 0 1 0 19 0 1 1 1 19 19 11 0 11 19 0 19 1 19 1 1 11 19 1 0 1 19 1 1 1 19 0 1 19 1 0 19 1 19 14 19 14 1 11 14 1 1 11 19 13 19 11 19 1 1 0 0 0 0 19 0 11 0 11 0 19 19 0 1 1 0 0 19 0 1 1 13 1 0 1 1 1 11 0 1 1 0 19 15 11 19 0 19 1 0 0 0 11 0 11 14 1 15 19 15 1 11 0 11 14 19 1 19 19 0 19 1 14 19 11 11 19 0 13 0 0 0 19 1 0 0 19 17 1 17 1 19 0 19 19 1 0 11 0 13 0 0 19 1 1 19 0 1 1 19 1 11 1 19 19 19 11 0 0 0 0 0 0 0 0 0 0 19 11 1 1 1 11 0 1 19 1 19 1 19 11 0 11 15 19 0 1 1 0 15 16 19 0 0 0 19 19 0 0 0 1 1 19 11 1 1 19 1 1 0 0 0 19 0 19 1 11 0 1 0 0 19 0 11 19 19 1 19 19 11 1 0 19 19 0 0 0 1 0 19 1 1 1 0 11 1 19 0 0 0 19 1 19 1 1 0 19 19 0 0 19 19 14 1 0 14 19 0 1 19 0 11 19 1 19 1 0 19 1 11 1 11 19 1 0 0 0 0 1 0 0 0 0 0 1 19 19 1 19 1 0 19 11 14 14 11 0 19 1 0 11 11 1 0 11 0 1 0 0 1 19 0 11 19 11 19 11 19 11 11 19 1 15 19 1 0 1 1 1 1 0 0 0 1 19 0 19 11 19 19 0 0 19 0 0 0 1 1 1 14 14 1 0 0 1 19 14 0 0 0 0 1 0 0 0 1 1 0 19 19 19 19 19 11 19 11 0 19 0 11 19 1 0 0 15 0 1 1 0 1 19 0 14 1 1 19 1 1 19 0 0 1 0 1 1 0 19 1 19 1 19 1 1 0 14 19 13 0 1 1 0 1 19 0 19 0 14 19 1 19 15 0 0 11 19 0 19 1 1 17 0 19 19 0 0 0 0 1 0 0 0 0 0 0 0 14 0 19 0 19 0 19 19 0 19 0 0 19 11 1 19 19 0 0 0 1 0 0 1 14 0 19 1 1 1 1 1 15 1 0 19 14 14 1 19 19 1 11 19 1 11 19 11 19 1 19 19 1 19 14 19 1 1 19 19 1 19 0 11 1 11 0 1 0 1 0 1 1 19 11 0 0 13 1 0 1 1 19 1 1 1 1 1 0 11 1 0 1 1 1 19 1 1 0 1 19 19 1 0 11 1 19 1 0 1 1 1 1 19 1 19 1 1 14 0 1 0 0 0 19 0 1 19 1 1 19 1 0 1 1 14 1 19 11 1 19 19 0 19 1 1 0 0 1 1 0 19 1 13 11 19 15 0 19 1 1 1 19 11 0 0 1 19 0 1 0 19 19 19 19 19 19 1 14 0 0 19 11 19 11 0 1 19 1 1 19 11 0 0 1 0 0 19 19 19 0 0 0 0 0 0 15 11 15 1 11 0 19 1 19 11 0 19 0 1 1 1 1 0 1 19 19 19 1 0 11 0 1 0 1 1 19 1 19 1 0 19 11 0 0 19 1 0 1 0 19 1 19 19 11 19 1 19 1 11 19 0 19 0 1 1 13 0 19 1 19 19 1 1 19 19 1 1 19 11 19 0 19 1 19 0 19 14 1 1 11 19 19 14 1 0 1 1 0 19 11 1 1 1 0 0 11 0 0 1 0 1 0 1 19 1 1 19 19 11 0 0 19 1 1 19 19 19 0 1 1 19 1 1 1 1 0 19 19 0 19 11 19 1 1 1 1 15 1 0 1 19 1 1 1 0 1 1 1 19 1 0 19 1 13 14 1 19 1 0 19 1 0 11 19 1 11 0 0 11 19 19 19 1 1 19 1 14 1 0 19 0 19 1 1 19 1 1 1 19 11 1 0 1 1 1 1 14 1 1 1 1 19 0 13 1 19 0 1 0 1 19 19 11 0 1 19 1 11 0 14 0 19 1 1 1 0 19 0 1 1 14 19 1 19 1 19 1 0 19 11 19 11 11 1 0 19 1 1 0 1 1 0 13 19 14 1 11 1 0 19 0 11 0 19 19 1 14 19 1 19 0 19 0 19 1 19 19 19 1 13 19 19 19 1 11 19 11 19 19 0 1 1 19 11 11 19 11 0 19 19 11 0 11 11 19 1 1 0 0 11 0 0 1 1 11 0 14 0 14 1 19 0 19 1 0 19 0 0 19 0 1 1 1 0 11 19 19 19 19 11 0 0 19 19 19 0 1 1 1 0 0 0 1 0 1 0 0 11 0 19 0 0 19 0 0 19 19 19 19 19 1 19 11 1 19 14 19 1 19 1 11 19 1 11 19 1 19 11 11 19 0 1 19 11 11 1 1 11 0 19 0 0 0 19 0 0 1 0 0 0 0 0 0 19 19 0 19 1 19 0 11 11 11 11 19 19 11 19 19 19 1 19 0 13 11 1 19 19 0 0 11 19 19 19 1 19 0 1 14 19 19 11 0 0 13 1 1 1 0 0 1 0 1 1 0 1 1 1 1 1 0 0 1 13 0 1 1 19 1 1 0 1 1 0 1 0 0 0 0 1 19 1 1 1 1 19 1 13 1 1 0 1 1 1 1 19 11 0 19 19 0 19 1 11 19 1 1 1 19 19 0 1 13 19 11 1 1 19 13 1 11 1 13 1 0 19 1 1 11 19 1 19 0 0 0 1 1 0 0 0 11 0 0 1 19 0 11 19 19 13 0 19 19 1 19 19 1 19 19 19 11 1 1 0 19 11 0 11 0 1 19 11 19 15 0 19 0 0 1 1 1 1 1 0 1 19 0 0 19 0 13 19 15 19 1 19 1 1 1 19 1 11 19 1 1 0 19 19 19 1 0 1 14 1 19 1 0 0 1 1 1 1 19 1 19 1 1 11 0 19 0 1 0 11 13 11 0 0 0 0 0 19 0 19 11 19 0 1 13 19 19 19 1 1 19 11 19 11 19 0 11 0 19 19 1 19 0 19 19 19 11 1 0 11 1 11 1 0 19 0 11 1 1 1 1 0 19 0 1 0 1 1 1 19 0 19 19 1 11 1 1 19 1 15 13 11 1 1 1 0 11 11 19 0 19 0 11 19 19 0 11 1 19 1 13 11 0 19 0 1 19 1 0 0 13 0 0 0 0 0 0 0 11 13 0 0 19 11 0 1 0 19 0 11 1 11 1 11 1 19 1 1 19 1 19 1 11 19 11 0 1 19 1 1 19 0 0 0 0 0 1 1 1 1 11 1 0 1 0 0 1 11 0 1 19 0 19 0 0 0 0 1 19 0 1 0 1 0 19 1 0 1 1 19 1 19 0 14 19 0 19 19 1 19 19 19 1 11 19 19 13 19 0 1 1 19 0 11 1 0 19 19 19 1 19 1 0 11 19 0 1 0 1 19 1 1 19 11 0 19 1 1 0 0 1 19 1 1 14 1 19 1 15 1 1 1 19 0 1 19 11 19 19 0 11 0 0 1 11 19 1 19 0 19 19 19 11 19 0 1 0 1 1 1 19 1 19 1 1 1 11 19 0 1 19 0 19 11 19 19 19 0 0 0 1 19 11 1 11 19 0 1 11 1 19 19 0 1 19 19 15 19 0 19 1 1 1 14 1 1 0 0 1 14 0 11 0 19 1 1 0 0 0 19 1 19 19 19 19 19 1 19 1 1 19 11 0 19 0 19 11 19 19 19 0 0 11 0 0 0 0 13 19 1 1 0 0 0 0 19 1 1 1 1 1 1 1 19 19 0 11 0 19 0 11 15 0 19 11 0 0 0 11 0 1 19 0 1 19 1 1 1 19 19 17 16 14 19 11 11 0 19 19 0 1 1 11 0 1 11 0 0 1 11 14 0 19 0 19 0 11 19 11 1 19 1 1 19 11 0 11 19 11 19 0 19 0 19 1 0 0 11 19 19 0 19 1 0 0 19 0 1 0 1 0 1 1 19 11 11 16 11 0 19 0 19 19 19 19 11 19 1 1 11 1 19 1 1 11 1 19 1 1 0 0 19 0 1 1 1 1 1 1 1 0 0 1 11 11 19 0 1 1 0 1 1 1 0 11 1 1 1 0 1 0 1 1 0 1 1 1 0 19 11 0 19 11 1 1 19 1 0 1 0 1 19 1 11 0 0 19 0 11 0 0 1 11 1 19 0 11 1 1 0 15 15 15 1 11 1 0 1 0 0 0 0 1 0 0 0 0 1 19 0 1 1 0 19 1 11 1 1 19 19 0 19 14 19 0 1 11 19 1 1 0 11 19 19 11 1 19 1 0 1 19 19 0 0 19 11 19 1 0 1 0 1 19 11 0 19 19 0 0 19 11 11 1 19 0 0 11 19 0 19 1 19 0 13 19 19 19 11 0 0 0 0 0 0 1 0 1 1 1 0 19 1 0 0 1 1 1 0 1 1 0 0 1 1 0 1 1 0 19 1 19 0 1 0 19 1 11 1 19 11 1 1 0 1 19 19 0 0 0 11 1 19 11 19 13 19 19 19 19 19 1 19 1 19 19 11 19 19 1 1 0 15 1 0 1 1 19 1 0 1 0 13 19 1 19 14 15 19 19 1 0 11 19 0 19 0 19 1 1 0 19 1 19 11 1 0 19 1 1 0 1 1 1 17 0 0 0 19 11 0 11 19 1 0 11 0 0 19 19 0 19 0 1 19 19 1 1 1 1 1 14 1 14 19 1 1 0 1 1 13 11 13 1 19 11 1 1 1 0 1 1 1 1 1 1 0 1 13 1 1 1 1 1 19 1 0 1 1 0 19 1 1 0 1 0 1 1 0 1 19 11 1 1 19 1 1 11 1 19 1 1 0 19 1 1 19 0 0 1 19 1 19 19 0 11 14 19 1 1 11 1 0 0 0 1 11 1 1 19 1 1 1 19 1 0 19 19 0 1 19 0 1 1 13 1 1 19 11 19 0 1 1 19 1 0 0 1 0 1 1 19 14 0 11 19 1 0 19 19 11 0 19 0 19 1 19 1 19 0 1 19 1 19 1 0 19 1 1 1 0 1 1 19 1 1 1 0 19 1 19 0 1 19 13 1 19 11 19 11 1 1 11 1 1 0 1 11 13 19 14 0 19 11 19 19 15 11 16 11 19 1 1 1 1 19 1 0 19 1 11 19 19 11 1 1 1 0 19 1 19 0 0 1 19 0 19 1 1 11 19 0 0 19 19 11 11 19 11 19 0 15 1 1 0 19 11 11 19 1 19 11 0 1 0 11 0 19 11 19 11 19 1 1 19 1 1 1 1 1 0 0 0 11 0 19 14 11 19 0 0 1 0 1 0 15 1 19 16 15 15 15 19 1 15 1 0 11 1 1 0 1 1 19 11 19 19 15 15 19 0 0 19 1 15 15 15 19 0 1 1 0 19 1 0 0 0 0 19 1 19 19 0 0 19 11 0 11 1 0 0 0 19 0 1 0 0 19 0 0 19 0 0 15 1 11 0 19 0 11 19 0 19 11 11 11 1 19 11 1 1 1 0 11 1 0 19 0 19 0 1 19 1 19 1 19 11 19 19 11 0 0 19 19 0 19 0 0 14 11 0 0 0 0 0 0 0 1 14 19 14 17 0 0 0 14 0 19 19 0 0 0 15 0 19 1 1 1 1 0 19 0 1 0 0 1 14 19 0 0 19 0 0 1 1 19 1 0 11 0 0 1 1 19 0 0 19 13 1 0 0 11 0 0 0 0 19 1 19 0 19 0 1 1 19 11 1 19 1 19 0 1 0 0 0 1 1 0 19 1 0 0 0 15 19 0 1 11 1 1 11 0 0 0 1 0 1 19 1 11 14 1 11 1 1 1 14 19 19 0 19 1 19 0 0 19 0 0 11 0 19 1 0 0 1 19 0 19 19 1 14 11 19 1 1 15 19 0 1 0 1 1 0 1 1 19 0 19 0 19 11 1 19 1 1 11 19 1 19 11 0 0 1 0 19 1 1 1 0 14 1 11 0 14 11 19 1 11 19 11 11 19 1 1 19 0 1 0 19 1 1 1 19 0 1 0 19 0 19 0 1 0 1 0 19 11 11 0 19 1 19 0 0 19 19 0 1 0 11 0 1 11 19 1 0 1 1 1 19 11 11 11 0 1 11 19 0 19 0 0 11 19 0 11 1 19 19 19 11 1 0 19 1 19 19 1 19 19 11 1 19 1 0 19 11 1 14 1 1 19 1 1 11 11 1 0 1 1 0 1 19 0 19 1 19 19 0 1 1 19 1 19 1 0 1 1 14 1 1 0 1 19 1 19 19 1 1 0 19 1 19 14 0 0 19 1 0 0 0 15 19 1 19 1 1 14 1 0 1 19 11 1 1 1 11 0 0 1 0 1 19 1 11 19 1 19 14 1 1 19 1 1 15 19 1 1 19 11 19 11 14 0 0 11 11 1 19 19 11 1 0 0 0 0 0 0 0 11 19 0 1 11 1 19 1 1 19 11 19 1 19 1 11 1 19 1 0 1 0 19 0 0 19 1 19 19 11 1 1 1 0 1 1 0 0 0 0 11 0 19 19 1 0 19 0 11 1 1 11 1 19 1 13 1 1 0 1 11 1 0 0 0 0 0 0 0 0 11 19 1 1 0 0 0 19 11 0 0 0 19 1 0 19 11 0 0 0 0 11 1 1 0 1 1 19 1 1 0 11 19 0 0 1 0 1 0 1 1 19 1 1 19 19 19 0 0 1 19 0 19 0 1 19 1 1 19 19 0 1 1 11 19 1 1 19 14 1 19 1 19 0 11 1 19 11 1 19 19 19 0 0 11 1 1 1 1 1 19 1 0 19 1 11 1 19 0 19 0 0 19 0 11 1 0 0 19 1 19 11 19 11 0 19 1 19 1 19 0 0 19 0 19 1 0 1 19 0 19 0 0 1 19 1 0 11 11 19 0 19 19 19 19 11 19 19 14 1 0 19 0 19 0 14 19 11 0 0 1 1 19 16 11 19 19 19 19 19 0 11 0 19 1 1 11 19 11 1 19 0 19 19 0 0 0 19 19 19 19 0 11 11 19 1 0 1 0 11 0 0 11 0 0 0 0 19 1 11 1 19 0 0 1 19 19 1 19 0 0 11 0 19 1 0 1 1 19 1 0 0 0 19 1 1 11 0 1 0 1 19 1 1 0 0 14 19 0 19 1 0 19 1 19 1 19 1 0 1 19 11 0 19 0 1 0 13 1 19 1 1 1 14 1 1 19 1 0 1 19 1 11 1 1 0 1 1 0 1 0 1 0 1 0 0 19 19 1 19 0 1 19 19 0 1 1 19 0 0 19 0 19 0 0 19 19 1 19 1 19 0 0 0 1 0 0 1 19 1 19 0 19 0 11 1 0 0 1 19 11 0 0 19 0 0 0 0 19 11 0 19 11 0 19 1 19 1 11 19 1 19 16 19 19 0 13 13 0 0 0 0 1 13 0 1 0 0 0 19 1 19 15 11 0 1 0 0 1 19 0 1 11 0 0 0 0 13 0 13 0 0 0 11 0 0 0 1 0 1 0 0 0 0 0 0 0 11 0 0 0 0 19 11 0 19 19 0 1 0 0 19 19 19 11 19 1 19 0 1 19 1 19 0 0 11 0 19 0 0 0 19 0 0 19 19 0 19 11 16 0 1 11 19 0 0 0 13 1 19 1 1 19 1 0 11 19 0 19 1 1 19 19 1 19 1 19 1 1 19 1 0 19 14 19 11 0 0 0 0 0 1 19 11 0 0 0 19 16 17 1 0 0 0 1 11 0 0 0 0 13 19 1 19 11 0 19 11 0 11 19 11 0 19 11 1 0 19 19 1 0 0 0 19 1 1 19 11 19 1 0 19 1 11 1 19 0 13 11 11 0 11 0 11 19 11 0 19 19 0 0 0 19 0 19 11 19 19 19 1 1 1 1 0 19 0 0 0 19 19 11 1 19 1 0 0 19 0 19 0 19 1 0 1 19 1 1 11 19 0 1 1 1 19 1 1 1 11 19 1 1 1 0 19 1 0 19 19 11 19 0 1 1 0 0 19 0 0 0 1 0 0 1 1 19 0 11 1 1 0 11 0 0 14 1 11 1 19 11 19 19 0 19 11 11 19 11 19 19 19 0 11 0 19 0 0 0 0 11 1 1 0 19 19 1 0 1 1 0 19 1 0 19 1 0 1 1 13 19 0 1 19 1 19 0 0 0 1 19 1 0 14 1 0 1 0 19 1 19 0 0 13 0 0 0 19 1 1 19 0 19 14 19 11 19 0 1 1 0 19 1 1 11 0 1 1 0 1 19 0 19 1 19 1 19 1 1 11 1 0 19 1 19 11 13 0 0 19 1 19 1 19 0 1 19 13 11 1 0 1 19 1 1 11 19 11 0 1 1 1 19 19 19 19 0 11 0 19 1 1 11 1 19 1 1 0 0 0 1 19 11 11 19 1 11 19 1 1 19 13 1 1 0 1 0 1 19 1 1 0 19 11 1 1 1 19 19 14 1 1 19 1 19 19 1 14 19 1 19 0 1 19 1 19 19 11 1 11 19 1 0 1 0 0 0 11 11 0 0 0 11 0 0 19 11 11 19 1 11 14 1 14 1 1 0 0 19 11 19 1 0 19 11 19 0 11 13 13 11 0 0 0 0 0 0 0 1 0 0 0 11 1 0 19 11 19 0 11 0 19 1 11 19 1 19 1 19 0 0 11 0 19 0 0 11 0 15 0 1 15 0 0 0 0 19 0 0 0 19 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 19 19 19 0 19 0 1 1 0 1 0 0 0 0 15 19 19 19 19 19 1 15 0 19 0 19 1 0 14 19 11 19 11 0 19 19 19 1 19 1 19 0 11 1 19 0 19 0 11 0 19 1 0 11 1 0 16 0 11 1 16 11 11 16 0 0 16 0 1 0 0 0 1 19 19 0 0 0 0 0 19 19 19 19 19 19 14 19 1 19 13 19 19 1 1 11 14 11 0 1 0 0 19 19 11 0 1 19 19 0 19 1 1 11 1 19 0 11 1 19 19 11 0 0 11 1 11 0 0 0 1 1 0 1 0 14 0 1 0 0 1 1 1 0 14 1 1 1 1 0 19 19 1 0 0 0 19 1 1 0 0 1 1 1 0 1 1 1 1 1 0 1 0 1 0 1 0 1 19 0 1 1 19 14 0 1 19 11 19 0 0 0 11 19 11 0 11 0 19 1 0 11 15 19 19 11 11 1 0 19 0 19 14 1 19 11 19 0 0 0 1 19 1 11 19 0 11 19 1 1 19 19 1 19 19 0 19 11 1 11 19 1 0 11 11 0 19 14 19 0 19 11 1 1 0 0 0 0 0 0 1 14 0 1 19 0 0 0 0 19 11 19 0 0 0 0 0 1 1 1 1 0 1 1 0 1 1 19 0 0 0 0 0 1 0 0 19 0 19 19 19 19 0 19 1 0 0 0 19 11 19 19 19 0 19 19 0 1 1 1 1 11 1 1 1 1 1 11 1 19 19 0 0 15 13 0 0 11 0 11 19 1 19 1 1 0 15 11 0 0 17 19 0 19 17 1 19 11 19 1 19 19 1 19 17 19 0 0 19 19 0 11 0 1 19 19 19 1 1 0 1 0 0 0 19 19 19 1 1 19 1 0 19 1 19 19 1 0 19 15 11 11 0 0 0 0 0 19 1 11 1 19 11 1 0 19 0 11 14 1 19 11 0 11 1 19 0 19 19 19 19 19 19 0 1 11 1 1 19 19 0 0 0 0 15 0 15 1 1 19 1 19 11 0 19 19 19 0 19 0 1 0 1 19 1 1 11 1 1 1 19 1 11 11 0 11 0 0 1 14 1 1 11 1 0 1 11 19 0 0 14 0 0 19 1 0 0 19 19 1 1 19 1 1 1 0 19 1 0 1 0 13 19 11 1 1 1 14 1 1 0 19 19 1 0 0 0 0 1 19 1 1 11 1 0 1 19 0 1 1 0 19 11 1 19 1 0 0 0 1 1 1 11 1 11 19 0 0 19 0 0 0 19 0 1 19 0 19 1 1 0 0 0 0 19 11 19 1 19 19 19 19 19 11 1 19 19 19 19 13 19 1 0 0 19 0 0 0 0 0 0 1 11 19 0 19 1 19 1 1 11 0 14 0 0 0 1 1 1 13 1 19 1 0 11 1 1 1 1 0 1 19 0 11 19 0 0 1 0 11 19 0 11 11 1 19 0 19 11 19 0 11 19 0 19 11 0 1 11 19 19 11 19 19 19 19 19 0 0 0 0 0 0 0 0 0 1 19 0 13 11 0 0 14 0 0 0 0 1 0 1 0 1 1 1 1 19 0 0 0 0 0 19 19 0 11 1 19 0 1 0 19 1 0 0 19 19 0 19 1 0 1 0 1 14 1 0 0 1 0 0 0 1 19 0 1 19 0 19 0 19 1 0 19 19 19 1 19 19 11 0 0 19 1 11 19 19 1 19 11 0 11 19 19 1 0 19 0 11 19 13 0 1 19 19 19 19 0 1 14 19 19 11 19 1 19 16 19 19 0 11 0 0 0 11 19 1 1 19 1 1 1 1 1 13 1 14 19 1 19 1 1 1 1 1 14 14 19 0 1 19 1 14 19 19 1 1 19 1 1 1 19 0 19 1 14 14 19 0 0 19 19 1 1 0 1 1 1 19 19 0 1 19 14 1 0 1 1 1 0 1 0 19 11 19 19 19 0 11 19 13 19 1 1 19 16 0 19 11 1 11 19 1 1 19 1 19 1 19 19 14 1 1 0 11 19 0 19 0 0 0 1 1 1 1 0 0 0 1 19 19 1 1 19 0 0 0 0 11 19 19 19 19 1 19 19 0 1 13 1 1 1 19 11 11 0 0 0 11 0 19 19 11 1 11 1 11 1 11 1 19 1 11 19 11 19 19 1 15 1 1 0 1 0 19 1 19 0 0 19 1 0 1 0 1 1 19 1 1 1 19 1 1 1 1 19 19 11 1 0 11 19 19 11 19 19 0 19 0 19 1 1 19 1 11 1 0 0 0 0 13 19 13 19 19 1 0 1 0 11 11 19 0 1 0 0 0 19 0 0 0 19 1 1 0 1 0 1 1 14 15 1 1 0 1 0 1 11 1 19 15 1 0 0 0 19 0 1 11 1 19 1 1 19 15 19 1 19 11 0 0 19 13 1 1 1 1 1 19 0 1 11 0 1 0 1 0 1 19 0 1 19 11 1 19 1 0 1 1 19 1 19 1 19 1 1 1 11 1 1 1 1 0 1 19 1 1 1 11 0 19 11 19 11 1 19 19 19 1 11 0 19 1 19 1 0 0 1 1 19 1 19 11 19 11 19 11 0 0 19 11 19 19 1 19 11 19 1 19 19 11 0 19 11 19 1 19 19 11 0 11 0 19 19 1 0 1 0 19 13 1 1 1 0 1 0 1 19 1 11 1 19 1 1 1 19 1 1 19 1 1 1 1 1 19 1 1 19 19 0 19 0 1 1 1 1 19 1 19 14 11 19 1 1 1 19 0 0 19 1 19 1 1 1 1 1 0 0 19 1 0 1 0 19 0 19 0 1 19 1 0 11 19 19 0 19 1 0 19 1 19 1 1 13 19 1 1 1 19 0 1 19 0 19 11 0 0 19 1 1 1 19 1 14 0 19 11 0 1 11 14 1 14 1 0 1 11 19 11 1 19 19 1 1 1 19 1 19 0 1 0 11 1 1 1 0 1 0 0 1 0 1 0 1 0 0 0 0 0 11 1 0 19 19 11 1 1 15 11 1 15 11 0 1 1 0 1 1 1 1 1 19 0 0 1 1 0 1 0 1 1 0 11 0 1 1 19 1 19 19 19 1 1 1 1 1 1 0 1 1 1 19 1 1 1 1 1 1 0 1 1 1 1 1 19 0 19 1 0 19 1 19 0 1 1 1 0 0 1 1 19 1 19 11 0 19 1 19 11 1 19 1 1 1 1 1 19 19 0 1 1 19 19 1 19 1 1 1 1 13 15 1 0 0 0 1 19 1 1 1 0 1 19 1 1 11 0 19 0 19 19 1 0 0 14 19 11 11 19 1 19 0 19 1 19 15 0 19 0 0 11 0 19 0 1 1 1 1 1 1 1 1 0 19 1 19 1 11 19 1 1 1 1 19 19 11 1 19 11 19 0 15 1 0 0 1 11 0 0 19 19 11 1 1 19 1 19 0 0 0 1 19 1 11 1 19 1 19 19 13 0 19 19 1 19 0 0 0 19 1 1 19 11 0 1 0 0 1 19 11 1 19 0 1 1 1 1 19 1 1 1 1 0 1 1 0 1 1 1 1 19 1 19 19 1 11 19 1 0 19 1 1 11 19 1 19 1 0 0 0 11 11 1 19 1 1 1 1 14 1 0 19 0 1 1 1 0 1 1 19 19 19 0 0 11 11 19 1 19 11 0 11 0 19 19 11 0 0 19 11 11 19 0 19 1 0 11 19 11 0 11 19 11 1 19 1 19 0 19 11 19 19 1 1 19 1 0 1 1 1 19 1 0 1 0 19 0 19 1 0 1 0 19 1 19 19 0 19 19 1 19 19 0 19 11 0 1 19 19 1 19 1 1 1 1 1 1 0 1 0 0 19 19 0 1 19 0 0 0 19 0 19 19 1 1 0 0 0 19 19 19 0 0 0 0 1 19 1 19 0 1 1 0 1 0 19 0 19 1 1 1 1 1 1 1 0 1 19 0 1 1 19 19 1 1 1 19 1 0 1 0 1 0 19 19 0 1 11 1 1 0 11 0 1 1 0 11 19 15 19 1 1 1 1 19 11 0 1 19 11 11 19 1 0 1 1 1 0 11 19 1 0 1 0 11 15 15 19 19 11 1 0 19 0 0 1 11 0 0 19 14 1 19 1 0 1 1 19 1 0 15 1 1 1 19 15 15 11 1 1 0 0 0 13 0 11 19 1 11 19 0 1 1 1 11 14 19 1 11 19 13 1 14 11 17 19 0 11 1 1 0 0 0 0 0 11 0 0 0 1 1 0 0 0 1 19 11 1 0 11 19 1 0 11 1 11 1 19 11 1 11 0 0 19 0 0 0 0 1 19 0 19 19 11 0 11 0 0 0 11 0 0 0 19 0 1 0 19 0 19 11 0 19 1 0 0 1 19 19 11 19 1 0 0 0 1 1 1 0 1 1 0 1 1 1 0 1 1 15 11 19 0 0 1 0 19 11 0 0 19 19 11 19 1 19 0 0 1 0 19 1 19 19 0 19 1 15 11 19 0 11 0 0 19 19 11 1 1 1 0 0 0 11 0 1 11 19 1 14 0 19 0 1 19 1 0 19 19 19 19 11 19 19 11 19 19 11 19 19 11 1 1 0 1 13 19 0 14 1 19 0 1 0 0 1 0 0 0 0 0 1 0 19 19 1 13 1 19 19 0 19 1 1 0 19 1 11 19 19 19 1 19 0 11 1 11 0 19 19 11 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 19 19 15 19 11 1 19 0 0 1 0 0 0 0 11 11 0 0 0 19 1 1 1 0 1 1 1 0 0 0 0 14 11 0 1 1 19 0 1 1 1 0 19 0 0 1 19 1 1 19 0 1 1 1 0 1 1 0 19 1 0 1 1 1 1 1 0 0 0 13 1 19 0 15 11 0 14 0 0 1 0 0 1 0 0 0 1 1 0 1 0 1 0 1 1 1 11 0 0 0 0 0 19 0 0 19 11 0 19 11 1 1 0 0 1 19 16 0 1 1 1 17 19 1 11 1 19 19 0 0 0 11 1 14 11 1 0 19 0 0 0 0 0 0 0 19 11 1 0 0 19 1 0 1 1 0 0 11 0 19 1 19 19 0 0 1 19 19 11 1 1 0 0 0 0 19 19 19 19 0 0 19 0 1 19 11 1 1 19 0 1 1 0 1 0 0 0 14 1 1 0 1 1 0 1 1 1 13 1 1 11 19 19 1 0 0 0 0 19 13 1 11 0 0 0 0 0 0 0 0 0 0 0 15 11 0 0 13 0 19 0 1 19 1 1 0 19 19 1 0 1 0 0 0 1 1 1 19 14 1 0 19 1 1 11 1 0 0 0 0 0 0 11 0 19 0 19 11 0 1 1 11 0 0 0 13 0 1 0 19 1 11 19 1 1 1 0 1 19 1 1 1 1 0 0 0 0 0 1 1 0 0 0 19 0 19 0 19 19 19 19 19 0 0 1 19 1 0 0 19 19 1 1 19 0 1 0 11 0 13 1 1 11 1 19 0 19 0 19 0 1 19 14 1 14 11 1 15 0 1 0 0 14 0 1 0 1 19 0 19 1 13 0 19 0 1 1 19 19 0 19 1 0 0 0 0 1 19 1 1 1 11 19 19 19 1 19 1 1 19 0 0 14 19 1 1 0 0 0 0 19 19 19 0 19 1 14 0 0 1 11 0 19 11 0 1 14 19 0 0 19 0 19 1 11 0 1 0 0 0 19 11 19 0 0 19 1 19 0 0 1 11 19 0 19 0 19 0 19 0 0 15 1 11 1 1 19 11 19 14 1 19 19 1 0 19 11 0 0 11 14 19 1 1 19 11 19 1 19 0 0 0 0 11 1 19 11 19 1 0 0 0 13 0 0 0 11 0 15 15 19 15 1 15 1 0 1 19 11 19 11 0 1 0 0 11 0 11 19 0 13 0 19 15 11 19 1 1 19 19 1 11 1 0 1 19 19 11 0 19 0 0 13 0 0 19 11 11 11 0 19 0 1 19 1 0 0 0 0 0 0 0 11 15 11 0 11 19 0 11 1 0 19 11 1 0 0 11 11 0 1 0 1 1 1 19 1 0 0 1 0 13 0 0 1 11 1 11 0 0 0 0 0 0 19 1 1 1 0 1 0 0 0 0 19 0 0 19 19 1 19 0 11 19 1 0 15 11 13 0 1 0 0 0 1 0 0 19 1 1 19 1 19 1 0 0 0 0 0 0 0 0 11 19 11 0 19 1 11 0 0 0 19 19 1 0 11 1 11 1 1 1 19 1 0 14 11 0 11 0 1 19 1 19 11 1 19 0 1 1 19 1 0 0 1 1 1 1 0 1 1 0 0 1 0 1 19 1 1 1 11 19 1 1 0 11 0 0 19 0 19 1 0 0 1 0 19 0 0 1 1 11 19 0 1 1 19 1 19 19 1 11 1 11 1 0 14 1 1 11 1 1 1 1 19 1 19 1 0 19 1 11 1 19 1 1 1 0 0 0 19 1 0 0 0 19 1 1 11 14 11 1 1 0 0 1 0 0 1 0 19 19 19 1 0 11 19 11 0 14 19 0 19 1 19 11 0 19 11 19 0 1 0 1 0 0 19 1 0 19 11 11 0 1 11 19 0 1 11 0 11 0 0 0 1 19 0 11 19 0 1 15 0 13 19 0 1 1 1 19 1 1 1 19 0 19 1 19 0 0 19 0 19 1 19 11 19 1 0 11 11 0 0 0 1 19 0 16 11 0 1 11 0 19 1 1 1 11 19 19 19 19 11 0 0 19 0 0 0 0 0 0 1 0 0 0 0 11 11 0 19 0 1 1 0 0 0 15 0 1 1 1 1 1 1 0 19 19 0 0 0 0 13 19 1 1 14 0 0 19 19 0 1 19 0 0 19 1 19 1 19 11 19 11 19 0 19 19 0 19 0 19 0 0 11 1 19 1 19 14 11 1 1 15 19 19 0 19 1 1 19 19 1 19 11 11 19 0 19 0 0 19 0 19 0 11 0 0 19 0 0 19 19 11 0 0 0 19 0 0 0 19 11 11 0 0 19 0 0 0 0 19 19 1 19 1 0 19 0 1 0 1 0 1 19 1 1 0 1 1 19 1 0 19 1 0 0 0 19 1 19 1 0 0 1 0 1 1 19 1 11 1 1 11 1 1 0 0 1 1 19 1 11 1 19 1 1 19 0 13 11 19 1 1 1 0 0 19 11 0 19 19 1 0 0 1 0 1 19 11 1 19 0 0 13 19 1 1 14 0 11 0 0 0 11 19 0 11 1 0 11 1 0 0 0 0 0 0 11 0 0 11 0 0 0 0 0 0 0 0 0 19 19 11 0 19 19 0 0 0 19 0 19 14 11 1 0 19 15 1 19 1 1 1 1 19 1 19 0 11 19 0 19 1 11 19 0 19 19 0 19 1 1 0 19 19 0 0 19 19 1 19 0 19 0 0 1 19 0 0 1 0 0 0 0 0 0 0 0 0 19 19 0 1 19 1 0 0 1 19 19 19 19 13 0 14 1 0 0 1 19 1 1 0 19 19 0 1 19 19 1 1 11 0 1 1 1 1 13 0 0 11 19 0 1 19 19 0 1 1 1 19 19 0 0 0 0 19 1 1 19 14 0 1 19 1 19 1 1 0 19 11 1 1 1 11 1 0 19 0 14 0 1 0 0 0 1 0 0 1 1 1 0 0 1 19 1 19 1 1 1 19 0 19 1 19 0 11 0 0 11 1 19 0 0 1 0 19 1 11 14 1 19 0 19 1 1 1 19 11 1 1 19 0 0 0 0 11 19 11 11 11 0 0 0 19 19 0 0 0 0 13 0 0 19 0 1 19 0 0 1 0 0 0 0 19 1 1 19 19 1 1 19 13 0 1 0 1 19 1 1 19 14 19 1 19 14 1 1 15 1 1 11 0 1 1 19 0 0 0 0 11 19 14 19 19 0 11 19 11 19 19 1 19 11 0 19 11 19 11 19 11 0 0 1 0 19 0 19 0 19 19 0 19 19 1 14 19 11 19 0 0 13 0 0 19 0 19 11 0 0 0 19 0 19 19 11 0 19 0 1 19 1 19 11 11 0 19 1 11 19 13 0 0 19 0 1 19 0 0 0 0 19 1 0 19 11 1 19 19 1 11 1 1 1 0 19 11 1 19 0 1 1 0 0 11 0 0 0 0 19 1 19 1 1 19 19 11 0 11 1 0 11 0 0 19 0 0 1 19 0 1 0 0 0 0 1 0 1 0 0 19 0 11 1 1 1 1 11 0 1 0 19 0 19 1 1 0 19 1 0 0 1 11 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 1 1 11 1 0 1 0 19 1 0 19 1 1 1 19 0 0 1 19 19 1 19 1 0 1 1 19 13 1 1 11 0 0 1 19 1 15 0 19 0 1 1 1 11 0 0 0 0 0 0 11 19 0 19 0 19 1 0 1 1 11 1 0 0 0 1 0 0 0 1 1 1 1 11 1 0 1 0 19 19 11 11 1 19 11 1 1 19 16 19 1 19 1 1 11 11 19 1 11 1 0 0 0 0 0 0 16 1 0 0 0 0 11 11 11 0 11 0 0 11 19 0 19 11 19 1 19 1 19 1 0 1 19 0 19 0 11 0 1 0 0 0 19 1 1 1 0 19 14 1 19 13 0 0 0 0 0 1 1 0 1 1 0 0 0 0 19 19 1 0 0 0 1 1 0 0 0 0 1 19 0 19 11 0 19 0 0 19 15 15 16 15 0 15 16 19 1 1 15 1 0 1 1 15 0 0 19 0 0 1 0 0 19 0 11 1 0 11 0 1 11 19 19 0 19 1 1 19 19 0 19 19 19 13 0 1 19 1 19 1 19 11 1 1 1 19 0 1 0 0 19 1 0 0 11 1 1 1 19 11 0 13 19 0 0 1 1 0 1 1 0 1 0 0 0 1 19 0 1 19 19 0 19 1 19 0 13 13 19 11 1 19 1 19 14 11 0 0 1 11 0 0 19 1 19 1 0 1 19 11 15 0 1 1 19 1 19 1 0 0 0 0 0 0 0 19 0 1 11 19 1 1 0 19 1 11 0 1 19 0 11 0 19 0 0 0 0 0 0 0 19 11 0 19 19 1 1 11 0 0 19 1 19 1 1 19 11 19 1 19 1 19 0 0 1 0 0 1 0 0 0 0 0 14 1 0 19 19 1 1 1 1 14 1 0 0 19 0 0 19 11 0 19 11 19 0 19 1 0 0 11 19 11 11 1 11 11 0 19 0 1 19 11 0 11 11 1 11 1 19 1 17 19 11 0 1 13 19 1 1 19 0 19 0 0 1 1 0 0 19 1 19 1 0 1 11 11 0 19 1 1 1 0 11 1 19 1 19 14 1 1 1 11 19 0 1 0 1 0 11 19 1 0 19 0 1 0 11 0 19 11 0 11 0 0 0 0 11 1 0 19 0 1 19 1 11 0 19 0 0 11 0 19 1 0 1 0 1 1 19 19 0 0 0 19 19 11 1 19 0 15 1 0 0 0 19 1 19 1 1 19 1 11 1 19 11 0 19 19 1 0 19 19 1 0 1 1 0 1 11 1 19 19 1 0 19 11 19 1 1 1 1 0 0 11 19 0 1 0 0 0 19 19 19 1 19 11 0 13 0 19 19 0 1 1 19 1 1 0 1 19 0 19 1 11 0 0 0 19 11 0 1 19 1 19 1 0 11 19 0 1 0 1 11 0 19 11 0 1 19 0 1 19 0 11 1 1 14 0 0 1 1 11 19 1 19 1 1 19 1 1 0 0 1 1 11 1 19 11 1 1 0 1 13 0 1 11 0 11 1 11 1 11 19 0 11 0 0 0 19 19 11 0 1 19 0 19 11 0 0 14 0 1 0 0 0 0 1 13 11 11 19 0 1 19 0 19 0 1 19 1 19 11 11 0 11 14 19 0 13 0 1 1 11 0 19 14 19 0 0 0 11 0 0 1 0 1 0 0 0 0 19 0 0 19 0 0 19 11 0 0 0 0 0 11 11 19 11 1 1 1 0 19 0 1 19 0 0 19 0 0 0 0 0 11 1 19 1 14 0 11 1 0 19 1 19 0 0 0 1 0 0 19 1 0 19 1 19 19 0 11 0 13 13 0 19 1 19 1 0 0 19 11 11 19 0 1 13 19 1 11 19 15 19 1 11 19 1 11 0 11 19 11 11 11 19 0 11 1 19 0 0 0 19 0 1 19 11 19 0 1 19 1 0 0 19 11 0 1 11 11 1 14 11 11 14 0 11 0 11 19 14 19 1 0 0 1 11 0 11 19 19 11 0 0 19 0 13 19 19 1 19 0 1 0 19 1 1 0 19 0 0 1 19 13 1 0 1 0 1 1 19 0 19 1 0 11 19 0 1 1 19 13 1 0 1 13 19 13 11 11 0 19 11 1 19 19 19 19 0 11 19 11 1 1 19 1 0 19 13 1 19 19 0 0 0 0 11 1 19 11 19 19 1 11 0 14 19 1 11 19 1 19 0 0 11 15 1 11 1 1 1 19 15 0 19 1 19 13 19 0 1 19 19 19 1 1 1 0 1 1 19 14 13 0 11 19 1 19 1 1 0 19 0 19 0 0 0 0 11 0 19 11 0 19 1 0 0 0 19 0 0 0 1 11 11 1 0 0 1 11 1 1 0 0 19 0 0 1 0 0 1 11 0 0 0 1 1 0 1 11 0 0 1 1 19 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 19 1 0 0 1 11 19 1 1 19 0 1 19 1 0 1 19 1 1 1 0 1 13 19 19 11 0 0 0 0 19 1 0 11 0 0 19 15 0 0 0 0 1 0 0 0 0 0 0 15 11 19 1 1 1 0 0 1 0 0 1 19 1 0 1 0 0 0 1 1 19 0 0 19 0 1 0 0 1 0 1 0 0 1 11 0 19 1 19 0 0 0 19 11 0 1 0 19 0 19 11 19 11 13 0 0 19 11 0 19 11 0 19 11 13 0 19 11 0 19 19 0 11 0 19 1 19 0 1 0 19 0 1 0 0 0 14 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 11 0 19 1 11 0 0 11 0 19 19 19 0 11 1 1 1 19 1 1 15 1 0 0 0 0 0 0 0 0 1 13 1 1 11 1 11 1 0 0 0 19 0 1 1 0 0 0 0 0 0 0 0 11 0 0 0 1 0 19 0 0 0 1 19 1 14 0 0 19 0 1 11 11 0 11 1 0 11 1 11 11 11 0 19 0 0 0 0 0 0 0 0 0 0 19 19 11 0 15 1 0 19 0 19 0 0 13 11 19 1 0 0 0 11 19 11 19 0 0 19 0 0 19 0 0 0 1 0 11 11 19 19 19 1 1 0 1 19 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 19 19 11 0 11 0 0 0 19 0 0 11 0 11 0 19 0 0 0 0 0 19 11 19 1 0 0 13 19 0 19 1 1 1 19 1 0 19 0 19 0 1 1 0 0 19 0 0 0 1 1 19 14 0 1 19 0 0 1 0 1 19 0 0 19 11 1 0 19 0 19 1 19 19 0 0 19 1 0 1 1 11 19 19 11 0 1 19 19 1 1 0 19 13 14 0 0 1 1 19 1 0 19 1 0 1 11 0 11 1 19 19 11 19 0 19 1 1 19 0 19 11 0 0 0 0 0 1 0 19 0 0 0 1 0 1 19 1 19 0 1 19 13 1 0 11 19 13 11 0 0 0 11 19 0 1 1 19 0 1 0 19 1 0 0 0 1 16 19 1 19 0 11 19 0 11 0 0 11 19 1 11 0 19 1 0 11 0 19 11 19 19 1 13 19 19 0 1 1 0 1 1 0 19 1 19 0 1 19 11 1 0 13 0 0 19 1 0 19 0 0 19 11 0 0 0 19 1 19 11 11 1 19 1 11 0 19 11 0 11 0 0 1 19 1 0 19 1 11 0 0 0 0 0 0 0 11 1 0 11 0 19 0 0 1 19 0 0 0 19 0 1 0 0 0 0 1 1 1 19 11 0 0 0 0 0 0 0 19 0 19 0 19 0 19 11 0 1 1 19 0 1 19 19 0 0 1 1 11 0 11 11 1 19 1 1 19 1 19 11 0 0 0 0 1 0 1 0 0 0 0 19 0 0 0 19 1 0 0 0 0 19 19 13 0 19 1 1 1 13 0 1 11 13 0 0 19 11 0 1 19 0 11 19 0 19 1 1 0 19 0 19 0 0 1 11 0 0 1 1 0 11 1 0 0 13 0 0 19 0 13 19 0 19 1 19 0 1 19 1 19 0 1 1 0 0 19 0 11 0 11 0 0 19 0 0 19 11 0 0 19 1 0 13 0 19 0 1 19 1 1 0 1 0 11 19 0 0 0 1 14 0 0 0 19 1 0 0 0 1 0 11 19 0 19 1 19 13 0 1 1 1 1 0 1 0 1 1 0 11 0 19 1 19 0 1 19 0 19 19 0 0 0 19 0 0 11 1 0 0 0 19 0 0 0 13 1 0 19 1 0 0 0 0 11 0 0 19 0 11 11 0 0 0 11 11 19 11 1 19 0 0 0 0 13 0 0 0 0 0 0 0 0 0 1 0 0 0 0 19 19 11 1 11 1 0 11 11 0 0 0 0 0 0 0 0 19 0 19 1 1 19 11 19 0 1 0 0 1 0 11 19 0 1 0 1 1 19 11 0 1 0 13 1 11 11 11 0 1 0 1 19 0 0 11 11 0 19 0 11 13 0 0 0 1 0 1 0 11 14 0 19 0 19 0 11 19 19 1 19 1 19 1 19 19 1 0 1 0 1 0 0 0 13 19 11 19 19 0 1 19 0 14 19 1 19 11 0 19 11 19 1 19 0 0 1 15 19 0 0 0 11 0 19 0 13 19 11 1 0 0 1 11 19 0 0 19 11 1 11 19 1 0 0 19 0 19 19 0 19 11 0 19 11 19 11 1 19 1 19 0 1 0 11 19 11 0 19 1 19 1 19 1 1 1 0 11 19 1 1 1 19 0 1 19 1 0 1 19 11 1 19 14 0 11 1 19 19 0 1 11 11 0 0 11 11 0 1 19 11 1 19 1 11 1 19 0 1 1 0 0 1 11 0 0 1 0 0 1 0 19 0 1 0 1 1 11 14 19 0 0 0 14 1 19 11 1 19 1 1 1 1 11 0 19 1 19 1 13 11 0 0 1 14 11 1 0 0 19 11 11 14 1 19 0 1 19 11 14 1 1 19 1 1 0 11 1 0 0 13 19 1 0 0 1 0 11 1 13 1 11 19 0 1 19 14 0 11 14 19 1 0 11 0 0 0 19 0 19 11 0 0 1 19 1 19 11 1 14 11 14 11 1 19 1 0 19 11 19 11 1 19 0 1 11 0 0 19 0 19 1 19 0 1 11 19 1 0 0 0 19 0 0 19 1 0 0 0 19 1 0 11 11 19 13 0 1 19 0 1 19 0 19 0 19 0 0 19 14 1 0 1 0 19 1 0 1 0 19 14 11 14 0 13 0 0 0 0 19 1 11 1 1 0 13 1 19 1 0 1 1 0 19 0 1 19 11 1 0 0 0 0 0 19 0 11 0 19 0 0 0 1 19 1 1 19 1 0 0 1 1 1 0 1 11 1 19 0 0 11 0 19 1 0 19 11 19 1 0 0 19 19 1 1 1 0 0 1 19 0 14 11 0 1 19 1 1 19 1 0 1 0 0 19 0 19 0 0 1 0 11 0 19 11 1 19 11 11 0 0 19 0 0 0 19 1 1 19 1 14 11 11 0 19 0 0 1 0 11 19 11 0 1 1 19 11 19 1 11 13 1 1 11 1 11 1 1 0 0 0 19 0 0 0 11 14 0 1 0 0 19 11 1 19 0 11 0 0 0 11 0 1 0 1 1 0 19 13 0 0 1 19 0 0 11 1 1 0 11 0 19 11 0 1 1 19 0 0 1 19 0 0 0 11 0 0 1 0 19 11 1 1 19 1 11 19 11 1 1 19 0 19 0 14 0 19 11 1 11 19 11 0 0 19 13 1 1 0 11 0 0 19 11 1 11 14 0 1 19 19 11 11 1 0 0 0 0 0 0 0 14 0 14 0 19 0 1 19 11 19 0 1 19 11 19 0 0 0 14 19 0 1 0 0 0 0 0 0 0 0 14 0 14 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 19 0 1 19 19 1 0 0 0 0 0 11 1 0 11 0 0 0 0 0 0 0 0 19 14 0 0 0 19 11 1 0 19 11 15 0 19 1 15 19 15 19 15 0 0 1 15 1 19 15 0 19 0 0 14 19 0 0 0 0 0 0 0 0 0 19 1 0 1 1 19 0 1 19 11 19 19 19 0 11 19 1 0 1 1 19 0 19 0 1 11 19 1 11 19 14 11 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 11 0 19 1 0 14 14 0 0 1 14 0 0 0 1 11 19 0 0 0 0 0 11 0 11 0 0 0 0 0 0 0 1 0 0 11 0 19 19 11 1 0 1 0 11 19 1 1 1 19 0 1 19 1 13 0 0 11 0 19 11 1 19 11 0 13 11 0 19 0 19 11 19 0 19 13 11 0 19 19 0 0 0 0 0 0 14 0 0 19 14 1 11 14 19 0 0 11 15 0 0 11 0 0 0 0 0 0 1 0 0 0 19 19 1 1 19 1 0 1 1 0 0 0 0 0 1 0 1 0 19 11 0 0 19 0 0 19 0 11 19 0 19 0 0 0 19 19 0 0 1 0 19 11 19 19 11 1 19 0 19 0 0 1 11 0 13 11 15 1 1 19 11 1 11 0 11 11 0 19 0 19 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 11 0 0 11 19 0 0 0 0 0 11 11 0 19 19 0 1 0 19 1 1 0 19 14 19 19 19 1 11 19 13 1 19 0 1 1 0 19 1 1 1 11 0 19 0 1 19 0 0 0 0 0 0 0 0 1 11 19 19 0 19 14 0 19 1 19 1 19 19 0 19 1 11 0 0 0 11 0 0 1 0 1 14 1 13 14 19 1 1 19 11 1 11 1 0 0 1 19 1 0 1 0 0 0 0 1 0 0 19 11 0 19 19 13 0 11 19 0 0 19 0 0 0 0 14 13 19 1 1 1 11 1 0 1 19 1 0 0 0 0 0 0 0 0 19 0 19 1 19 1 11 19 1 11 0 1 11 0 1 0 1 11 19 11 19 1 1 0 1 0 19 1 1 1 19 14 0 0 0 19 1 1 0 0 14 19 0 0 0 19 11 1 1 19 0 0 1 0 19 14 19 0 1 1 19 11 1 0 11 13 0 19 1 0 19 1 1 11 1 11 0 11 14 1 1 1 1 0 19 0 1 0 0 0 19 14 19 14 11 1 19 11 19 0 1 1 0 0 19 1 0 0 11 0 19 1 19 1 0 11 1 19 11 19 0 1 19 0 0 0 0 0 19 0 1 1 19 13 1 0 1 14 14 13 0 11 19 19 1 11 19 1 0 19 0 0 1 19 1 1 1 19 11 0 19 0 19 1 0 11 11 19 19 19 1 0 1 1 19 14 1 19 19 1 1 0 0 0 19 19 0 0 19 1 1 19 1 19 0 0 11 0 19 1 11 19 11 19 13 1 19 11 13 11 1 1 1 19 11 19 19 1 0 1 0 0 1 0 19 0 0 0 19 13 0 0 19 1 11 0 1 19 0 1 1 0 11 0 1 19 19 0 11 11 0 14 19 1 19 11 0 0 0 0 0 1 19 19 0 1 0 1 0 0 11 19 11 0 0 1 19 19 0 19 1 0 1 0 11 19 0 0 0 19 1 19 0 1 0 0 11 0 19 0 0 0 19 0 0 1 0 1 0 17 1 17 16 19 1 11 17 1 1 0 0 1 19 15 11 19 0 1 0 19 19 11 0 19 0 11 0 0 0 1 0 19 0 19 19 0 11 11 11 1 1 19 1 0 1 19 19 1 0 0 0 0 1 14 11 19 0 19 19 0 11 0 19 0 13 19 19 1 1 1 15 13 0 1 1 1 1 11 1 0 0 0 0 14 11 1 1 1 0 14 11 0 0 19 19 19 19 19 0 0 11 0 19 19 19 1 14 1 0 0 1 0 0 1 0 0 0 0 0 19 11 0 11 19 0 0 19 0 19 19 1 1 1 0 1 0 0 0 19 0 1 19 1 1 19 1 1 19 0 0 1 19 1 19 1 19 1 1 1 0 0 1 1 19 13 19 0 1 1 19 1 19 1 19 19 0 19 19 1 0 1 0 0 1 11 19 0 19 19 1 0 1 0 1 11 0 0 1 1 11 1 19 1 0 19 11 19 13 1 1 0 19 19 0 1 19 1 0 19 1 1 14 1 1 0 1 0 19 1 1 1 1 19 1 19 19 0 1 0 1 19 1 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 0 1 1 19 19 19 0 11 11 19 11 19 1 11 0 0 1 19 1 0 0 0 0 0 19 1 19 1 19 1 11 19 1 19 0 19 1 1 1 19 0 1 1 19 19 1 13 1 1 19 0 0 19 19 0 0 19 1 19 11 19 1 11 19 0 19 1 1 0 1 19 19 11 19 1 19 0 19 0 1 19 1 19 0 1 14 11 19 0 19 19 0 0 1 19 1 13 19 0 19 1 0 1 1 19 1 1 14 11 1 1 11 0 0 1 19 0 1 0 19 14 11 1 13 19 19 19 1 1 1 1 1 1 11 0 1 1 1 1 19 1 0 1 13 0 0 0 19 19 1 11 19 1 0 1 11 0 1 19 11 19 0 0 19 1 11 1 19 1 1 19 1 1 19 1 11 0 1 11 1 11 19 11 0 0 19 1 1 0 19 11 1 1 0 1 0 0 11 19 19 19 0 0 1 0 1 0 19 1 19 11 1 0 0 0 1 11 19 0 1 19 19 19 1 19 19 1 19 0 1 1 0 1 1 11 1 0 1 11 0 0 14 1 1 11 0 0 0 14 11 19 1 0 1 0 11 0 19 0 1 0 19 0 1 1 19 1 11 0 1 11 19 1 14 1 11 1 15 11 0 1 19 0 0 0 1 0 0 0 1 0 1 0 0 0 0 19 0 0 0 0 0 0 11 0 0 0 11 0 0 1 19 1 1 19 19 19 19 19 11 19 1 0 19 19 0 0 19 0 0 0 1 0 19 0 19 19 0 19 1 19 0 19 0 19 19 11 0 0 1 1 0 1 1 14 19 11 1 1 11 19 0 0 19 0 11 0 1 1 0 11 0 0 0 15 19 15 1 15 19 15 1 11 19 14 1 15 11 11 15 16 11 15 19 0 11 1 15 15 1 1 19 1 19 19 1 11 19 15 11 19 15 1 11 1 19 1 19 19 1 15 0 0 15 19 1 1 0 0 19 1 0 0 0 19 19 0 19 19 1 11 0 0 0 19 0 19 0 13 19 0 0 19 0 1 1 1 0 19 1 19 11 1 19 1 1 0 1 0 1 19 1 19 0 19 1 19 0 0 11 0 19 11 19 0 1 0 0 1 19 0 0 0 13 14 0 11 1 0 19 1 1 0 11 19 11 14 0 1 1 19 11 14 11 0 1 14 1 19 1 19 11 11 1 14 19 14 0 11 0 19 19 19 1 19 1 15 1 1 1 1 1 19 0 0 19 1 0 0 19 1 1 19 1 19 14 1 19 1 19 1 19 19 0 0 11 1 19 13 19 11 0 11 19 1 1 1 1 19 1 1 1 1 19 1 0 0 19 1 19 1 1 1 1 19 19 0 1 19 19 19 0 11 19 0 0 19 1 0 19 0 19 19 0 0 1 19 1 0 1 0 0 0 0 14 1 11 19 0 1 0 19 1 19 1 0 1 0 1 1 1 1 1 1 1 1 19 1 14 11 19 1 0 19 1 1 1 14 11 19 1 19 0 1 19 19 1 1 19 0 19 1 1 1 19 11 0 19 19 0 0 0 0 0 0 0 19 1 0 19 1 19 1 0 19 19 1 1 1 11 16 0 19 1 1 1 1 17 1 1 19 0 11 19 0 0 0 1 1 1 1 19 1 1 0 19 1 1 1 1 1 1 0 0 0 1 0 0 0 17 1 1 1 1 1 11 19 0 1 19 1 1 19 1 0 0 0 19 11 19 11 0 11 11 0 1 1 19 1 19 19 1 19 0 14 19 1 1 1 19 14 1 19 1 19 19 1 1 19 17 19 0 19 1 19 19 0 11 14 19 1 1 1 11 1 1 0 19 11 1 0 1 19 1 0 0 19 0 0 0 0 1 11 1 1 19 0 19 0 0 0 11 1 19 1 19 1 19 14 0 14 0 19 1 1 11 19 19 0 19 19 0 0 19 15 0 11 0 11 11 16 0 19 0 1 0 1 1 11 11 19 19 0 19 19 0 19 19 1 19 11 0 19 1 11 19 0 1 19 0 0 19 1 1 19 19 0 1 11 0 1 1 1 0 19 19 1 1 19 19 0 11 19 1 19 1 1 19 1 19 19 19 19 19 1 11 1 0 0 0 11 19 0 0 0 19 1 1 0 11 1 1 1 0 19 19 11 1 11 19 1 19 1 0 1 1 0 0 1 1 0 1 1 19 19 14 19 1 19 1 19 19 1 0 19 1 19 1 1 19 1 13 1 1 0 0 13 19 1 0 1 1 11 19 1 19 0 0 11 19 1 0 1 19 1 19 1 1 19 1 1 14 1 0 1 1 1 1 1 11 19 1 1 19 14 1 0 19 19 1 1 0 14 1 1 19 19 19 19 1 19 11 19 1 0 14 11 1 19 1 19 1 0 15 0 1 19 13 1 19 11 1 19 19 1 1 1 14 19 1 19 14 0 1 0 1 19 19 0 11 19 1 1 1 1 1 19 1 19 1 0 1 14 19 0 1 1 1 1 0 0 0 19 1 19 1 1 13 0 13 1 19 0 19 14 19 0 1 1 19 1 19 1 19 0 0 0 0 19 11 1 1 19 1 1 1 0 0 0 11 0 1 11 19 19 19 19 1 0 19 1 19 0 1 0 19 19 14 1 11 1 0 0 11 11 15 19 0 0 15 15 11 19 15 15 15 11 1 1 0 1 11 19 0 0 11 1 0 1 11 19 11 19 19 19 0 19 19 0 14 19 1 1 11 19 19 1 1 1 19 0 11 1 1 1 19 0 11 1 19 0 0 1 0 1 0 19 11 19 19 1 19 1 1 11 1 19 19 19 11 19 1 11 19 14 1 1 19 1 19 19 19 1 1 0 1 0 1 1 0 1 14 14 1 0 1 1 19 0 1 19 1 19 19 19 0 19 1 1 0 11 1 19 19 0 19 0 0 19 0 19 1 1 0 19 0 1 19 0 19 19 14 19 11 1 19 19 19 19 1 19 0 19 1 19 19 19 11 1 0 19 1 1 0 19 1 14 19 19 1 11 0 1 1 19 19 19 1 19 1 19 1 19 1 1 11 19 1 19 1 19 11 1 19 1 19 19 19 11 19 19 0 19 19 19 1 0 0 1 19 0 19 19 0 0 1 1 19 1 19 1 1 19 19 0 1 14 19 14 0 13 11 19 0 1 1 11 19 19 1 19 19 19 11 19 1 19 0 11 19 0 19 11 19 19 1 19 1 0 19 0 19 19 1 0 14 19 11 1 19 1 1 19 19 0 1 19 19 1 19 0 19 0 11 1 19 19 1 1 19 19 1 1 1 0 19 1 1 1 19 19 1 19 0 0 19 1 19 0 19 1 0 19 0 19 11 19 19 0 1 11 19 19 13 19 1 11 19 1 11 1 19 0 14 13 19 19 1 19 1 19 11 1 19 1 19 0 11 1 19 11 19 19 0 19 19 1 19 0 1 1 19 1 0 1 11 14 19 19 1 19 1 19 1 19 11 19 0 19 19 19 11 19 1 19 19 0 19 11 11 19 0 19 0 19 1 0 11 1 19 19 1 19 19 0 19 0 1 19 0 1 19 1 19 19 19 19 0 19 1 19 0 19 14 1 0 19 1 14 1 19 14 0 14 19 0 15 19 1 19 19 11 19 19 11 19 19 19 0 19 11 19 1 1 11 19 11 19 0 19 1 1 1 0 19 1 1 19 1 19 19 13 1 0 19 19 19 1 19 19 1 19 19 19 0 1 19 1 19 1 0 11 19 19 11 19 19 11 1 1 1 19 19 1 19 0 1 19 1 19 11 19 11 19 19 19 19 19 0 19 19 19 1 11 19 0 0 19 11 1 19 1 0 11 19 19 0 0 19 0 19 1 1 11 1 19 19 1 0 11 11 11 19 1 11 19 19 19 0 1 19 19 1 19 1 1 19 19 1 16 1 19 19 0 0 0 19 19 0 1 11 0 11 19 19 1 19 1 11 1 0 1 1 13 1 0 14 0 11 0 11 0 0 19 19 0 0 0 19 0 19 0 19 11 0 0 0 19 19 19 11 11 19 11 19 19 1 11 19 1 1 1 19 1 13 1 1 1 0 11 19 19 19 0 11 11 11 0 0 11 19 11 19 19 11 1 0 0 11 19 1 19 1 19 19 0 19 14 0 0 0 1 19 11 19 19 0 19 1 11 19 1 1 0 0 19 1 19 0 0 0 19 1 19 1 11 19 0 1 19 1 19 11 19 19 11 0 19 0 19 19 1 1 1 0 0 11 1 11 0 1 19 11 19 11 14 19 1 1 11 1 1 19 19 19 11 14 11 1 19 1 1 0 19 11 1 1 0 0 19 13 0 19 19 19 0 19 0 19 13 1 11 11 11 1 0 19 19 0 1 1 11 19 11 19 1 19 19 19 0 1 0 19 11 19 19 19 11 1 19 1 1 19 1 19 19 0 1 19 1 1 19 1 19 0 11 1 1 19 1 14 0 14 14 19 1 0 0 11 11 1 11 1 19 1 19 19 0 14 0 1 1 1 11 19 19 1 11 11 1 19 1 0 0 0 19 1 19 11 19 1 0 1 0 19 1 1 19 1 0 11 1 0 11 19 19 11 1 1 1 1 11 1 0 11 0 0 0 13 0 19 1 1 0 1 19 1 14 19 1 1 19 1 19 1 0 1 1 0 0 19 14 1 0 19 11 19 1 0 1 19 0 11 19 11 14 0 1 1 19 13 1 0 1 0 0 1 19 0 1 19 11 1 19 1 0 1 1 1 1 19 0 19 0 19 0 0 19 19 14 1 0 0 19 14 15 0 1 0 19 0 0 19 11 1 19 1 19 1 19 1 1 19 1 0 14 0 19 11 1 11 11 13 19 19 11 19 19 19 19 19 0 19 11 19 0 1 1 19 0 19 11 15 19 0 0 0 0 0 19 0 19 1 1 19 19 11 19 11 19 1 19 1 19 19 19 1 19 1 1 13 19 19 1 0 19 1 11 0 13 1 0 1 1 1 19 1 11 1 1 0 19 0 1 0 0 1 19 14 0 19 1 19 1 1 1 11 19 1 1 0 1 19 19 19 11 1 1 1 19 0 19 1 1 19 0 1 19 1 1 19 1 1 11 1 1 1 0 0 1 0 11 0 0 19 19 1 19 1 19 11 1 1 11 0 0 19 1 0 0 0 19 0 0 19 19 19 1 0 19 11 19 1 19 0 1 0 1 14 1 1 19 0 19 19 0 0 19 19 1 1 19 19 0 1 19 1 1 19 0 11 19 19 1 19 19 19 19 1 1 13 1 19 19 19 1 1 13 19 19 19 1 19 13 11 1 19 11 11 19 19 1 19 19 0 15 0 14 19 1 19 0 19 0 0 19 19 14 1 19 1 14 19 0 14 1 19 19 19 1 19 11 1 19 11 11 1 19 19 1 19 0 19 19 0 0 19 1 1 19 1 0 19 1 1 19 1 19 0 19 1 19 19 0 19 0 14 19 1 11 19 13 11 1 19 19 19 19 1 11 19 19 0 13 1 19 1 19 1 1 11 19 1 19 1 19 19 0 14 19 19 1 19 19 19 0 19 1 0 0 19 1 14 14 19 0 11 1 1 0 0 0 19 19 19 15 19 19 19 19 19 19 19 19 11 19 1 19 1 11 0 0 1 19 1 0 19 19 19 0 0 19 19 19 19 19 19 19 19 11 19 1 11 19 14 19 0 0 1 1 11 0 1 15 0 11 0 0 11 19 0 19 1 19 19 1 19 0 19 11 19 1 1 19 19 19 19 1 19 19 0 19 1 11 1 0 1 0 0 0 19 19 19 15 19 19 0 1 19 0 19 14 0 1 19 11 19 11 0 0 14 19 0 19 19 0 0 11 1 11 0 1 1 0 0 0 19 0 0 0 19 1 0 19 1 19 14 19 11 19 19 1 19 0 19 19 19 19 0 19 0 19 19 19 0 1 19 19 0 1 1 19 0 11 0 19 11 0 11 19 11 19 0 1 19 1 19 1 19 19 19 1 1 19 1 0 0 19 1 19 11 0 19 0 0 19 19 0 11 19 0 11 19 19 19 11 19 11 0 19 19 0 1 19 19 1 19 1 1 19 1 19 13 0 19 1 19 19 1 11 0 19 0 19 14 1 19 19 1 19 19 11 1 19 11 19 14 19 1 1 0 0 11 19 0 19 11 19 19 19 1 1 11 19 19 0 11 19 19 1 0 19 1 19 19 1 19 1 19 1 1 19 19 19 1 19 19 11 11 0 19 1 0 0 19 19 1 19 1 19 1 19 1 19 0 14 14 19 19 19 0 1 19 1 13 19 0 1 19 13 1 1 19 11 19 19 1 19 11 19 19 0 11 1 1 19 19 0 1 1 19 1 19 1 19 19 19 0 11 19 1 19 19 1 19 1 19 11 19 19 19 19 19 19 1 1 19 11 11 19 19 1 0 1 1 0 1 19 1 11 19 19 13 1 19 11 19 0 19 1 11 0 19 1 19 1 19 0 1 0 0 19 19 19 1 1 19 1 19 19 19 19 1 19 14 19 1 0 19 1 11 19 19 19 11 1 1 19 0 19 11 0 19 19 19 19 13 19 1 19 1 0 19 0 19 19 19 0 0 1 19 1 19 19 19 19 1 19 19 11 1 19 19 0 1 1 19 1 19 19 11 1 19 1 1 19 1 11 19 0 19 19 0 19 11 19 19 0 1 0 1 19 11 11 0 19 1 19 11 11 11 19 19 19 1 19 1 0 11 1 19 1 19 1 11 1 1 19 0 19 19 1 19 1 19 1 19 11 11 11 0 11 19 11 19 1 1 11 19 14 11 0 19 11 19 19 19 19 1 19 11 1 19 19 11 1 19 19 0 1 19 11 1 1 11 19 11 0 1 19 1 11 0 19 19 19 0 19 0 19 11 19 1 19 19 0 19 1 19 19 1 19 11 11 19 1 1 19 1 19 19 1 0 1 0 1 0 1 19 19 14 1 19 0 1 1 19 1 19 19 0 1 19 1 19 11 19 19 0 19 19 0 0 19 19 1 19 11 19 19 0 19 19 19 1 1 19 19 1 19 1 19 11 1 19 1 15 1 1 0 19 19 19 19 19 0 19 1 19 1 19 11 19 19 19 0 11 19 0 19 0 0 19 19 19 19 19 1 14 0 19 19 1 19 19 0 19 14 19 11 0 19 19 13 13 1 19 0 19 1 19 11 19 1 19 1 1 1 0 19 19 1 19 0 19 1 19 19 1 19 19 19 11 19 19 1 19 11 1 1 13 1 1 13 1 11 19 0 1 19 1 0 1 1 19 19 19 19 19 19 0 19 11 0 0 19 19 0 0 19 11 19 1 15 11 0 1 19 1 0 0 0 0 1 19 0 19 19 0 11 11 1 1 1 0 11 1 0 0 0 11 0 1 19 0 19 19 19 19 19 0 0 19 0 19 19 15 1 19 19 19 19 11 14 1 19 0 19 19 19 0 19 19 1 0 0 1 1 1 0 19 19 0 19 19 19 1 19 0 19 0 1 19 13 19 11 19 15 1 11 1 1 19 19 19 13 19 1 0 19 14 19 0 1 1 14 1 19 19 19 19 11 19 19 19 19 0 19 0 19 0 1 19 1 19 19 1 1 19 1 19 1 1 0 11 19 0 19 19 1 19 19 0 11 19 1 11 19 19 1 19 0 19 19 19 13 19 1 19 11 19 19 11 19 1 19 1 19 1 1 19 1 11 19 19 19 19 0 19 0 19 19 19 0 0 1 19 11 11 19 15 11 0 19 1 1 11 13 19 0 1 1 19 1 1 1 1 19 19 19 19 11 1 19 19 1 0 19 19 1 19 11 1 19 19 1 19 0 1 0 19 0 19 1 19 19 13 1 19 1 19 19 1 11 0 19 11 19 0 1 0 1 11 0 19 19 19 1 19 19 19 19 19 1 19 1 0 19 1 14 19 1 1 14 19 1 19 1 19 19 19 11 1 19 19 1 11 19 19 1 11 19 19 19 19 1 1 19 0 19 1 19 0 0 19 19 11 19 0 14 0 0 19 1 0 19 0 1 11 19 0 0 1 19 11 14 11 0 0 0 0 11 19 19 19 19 1 19 19 15 19 1 19 1 19 0 19 13 1 0 1 19 19 0 1 0 11 1 0 19 11 19 0 19 19 0 19 19 19 19 19 19 1 0 19 1 19 11 1 1 19 1 13 19 19 1 19 19 0 15 11 19 1 19 1 1 14 1 0 19 1 19 19 1 19 0 19 11 19 1 19 0 1 19 11 1 19 1 1 11 0 11 1 19 19 11 1 19 1 19 19 0 19 19 0 1 1 1 1 1 19 19 1 1 14 0 19 1 19 1 13 19 13 19 0 0 1 1 19 19 1 15 14 0 1 19 0 1 19 1 1 0 1 1 19 1 1 11 11 1 0 11 19 0 1 19 1 11 19 1 1 0 1 1 1 14 1 19 15 0 0 14 0 0 1 0 14 11 11 19 19 1 19 1 0 1 1 15 19 19 14 1 0 0 0 0 19 19 11 1 19 1 11 19 19 1 19 1 19 11 19 11 1 0 19 19 1 19 1 19 14 0 1 19 1 14 14 19 1 1 19 1 19 19 19 19 11 19 1 19 19 1 0 19 0 19 19 1 0 19 1 19 0 19 1 19 14 0 19 1 1 1 19 1 19 1 1 19 11 13 19 11 11 19 1 0 19 13 1 19 0 19 19 0 0 0 1 1 11 19 19 19 1 0 0 0 0 1 1 14 19 11 0 19 0 19 0 19 0 0 0 0 19 0 19 0 19 19 11 19 19 0 19 0 0 0 19 11 19 0 1 1 1 19 0 19 19 19 11 0 0 1 0 19 19 1 13 19 11 19 0 19 19 11 1 1 19 1 11 0 0 0 11 19 11 1 11 19 1 19 19 1 19 1 19 11 1 19 0 1 19 0 19 0 1 11 14 0 19 11 0 11 11 13 19 11 0 0 19 0 19 1 0 19 0 0 19 0 14 11 19 14 13 0 1 1 0 17 14 1 0 0 19 14 1 1 19 1 19 11 19 11 19 1 11 19 19 19 13 19 1 19 19 1 19 19 0 1 1 0 19 19 19 11 19 0 19 19 15 0 0 19 19 19 1 19 1 1 1 19 1 19 19 0 11 19 11 1 1 11 19 0 14 14 11 1 19 11 1 19 19 19 19 13 19 11 19 1 11 19 0 1 0 19 11 0 19 11 0 1 19 11 19 19 0 1 19 1 0 1 1 19 19 19 0 19 19 0 19 0 19 11 1 19 19 0 19 19 0 19 1 19 0 1 19 19 19 1 0 19 19 0 19 1 19 1 1 19 1 19 1 0 19 1 1 19 19 1 11 19 11 19 0 19 0 19 11 0 0 19 1 19 1 19 1 19 19 19 19 0 11 1 19 1 19 19 19 19 19 19 19 1 11 19 1 19 19 1 1 19 11 1 11 13 19 11 11 19 19 19 1 1 19 11 19 19 0 0 19 19 0 1 19 0 0 0 19 0 19 0 19 0 19 19 19 19 11 11 19 11 19 19 19 0 19 0 19 19 19 19 1 0 0 19 1 19 1 0 19 19 11 0 1 11 0 19 1 19 19 11 1 19 19 0 0 19 19 0 19 11 1 11 19 1 1 11 19 11 19 19 19 0 19 11 0 0 14 1 11 19 19 1 19 19 1 1 19 1 19 0 11 19 0 1 19 19 1 11 1 19 1 19 19 0 1 19 19 1 0 1 19 1 1 1 0 0 1 0 11 0 0 19 11 19 0 1 19 0 11 1 19 0 19 1 0 0 19 1 1 19 0 19 19 19 0 19 19 0 0 19 1 11 0 1 19 0 11 19 1 0 19 19 0 19 0 0 0 1 0 19 19 19 1 19 19 19 19 0 19 1 19 19 1 19 11 19 1 1 19 11 19 0 19 19 1 1 19 1 0 1 19 19 11 0 19 0 0 19 11 1 0 0 0 13 0 0 1 19 19 19 19 13 0 0 1 0 0 1 0 1 0 19 0 11 0 19 0 11 0 1 13 11 19 19 0 0 19 19 0 19 19 1 19 1 19 19 19 19 0 19 11 19 1 0 19 19 1 19 0 0 1 19 1 1 19 15 19 14 0 0 19 1 0 19 1 19 0 19 13 1 1 0 0 19 0 0 19 1 1 19 19 1 19 0 1 1 0 1 1 19 19 11 1 19 0 11 1 0 1 0 0 1 19 19 19 1 0 19 1 0 19 19 1 19 19 0 19 19 19 1 17 19 1 0 19 1 1 1 19 1 19 19 1 19 19 1 11 1 19 0 1 19 19 1 1 19 1 1 19 1 19 19 1 1 1 1 11 0 19 19 19 19 1 19 19 11 19 1 11 19 11 19 19 1 0 19 0 11 0 13 1 1 19 1 19 19 1 11 19 0 19 0 0 0 0 19 1 11 1 19 19 1 14 19 1 1 19 1 1 11 19 11 11 1 0 11 11 19 19 19 1 11 1 19 1 19 19 1 11 19 11 19 0 1 19 19 19 19 19 19 19 19 19 19 1 19 19 19 1 19 19 19 11 19 13 19 11 0 0 19 19 19 19 19 11 11 19 1 0 19 19 11 11 19 11 19 19 19 19 19 19 0 0 19 19 19 19 1 19 19 19 19 11 19 19 1 0 0 1 19 1 1 19 14 19 19 19 0 1 19 19 19 1 19 13 1 1 1 0 1 19 19 19 19 19 19 1 1 19 19 1 19 0 19 19 13 19 0 19 1 19 1 19 11 19 19 0 14 19 0 19 1 0 19 19 0 1 19 19 0 1 0 11 1 0 0 0 0 0 0 19 11 0 0 0 0 19 1 0 0 19 0 1 11 19 19 19 19 0 19 0 0 19 0 0 19 0 1 19 19 1 0 0 0 0 19 0 0 19 1 19 1 19 19 14 19 19 14 0 0 19 1 11 19 19 11 0 0 0 1 19 0 19 0 11 0 11 0 1 1 1 1 1 1 1 1 1 19 0 19 19 1 19 0 0 0 0 0 19 19 0 19 0 11 19 1 19 1 19 14 19 11 1 19 19 1 11 0 1 13 1 1 0 19 19 1 19 19 0 19 11 1 19 1 13 1 1 0 0 1 1 0 1 14 19 1 19 1 1 19 13 1 1 0 19 19 19 19 0 0 19 1 19 14 1 0 19 0 19 19 1 19 19 19 0 11 0 0 11 1 1 19 1 0 1 1 11 1 0 0 19 19 19 19 11 19 19 1 0 11 19 0 19 19 19 19 19 1 11 19 19 19 19 0 19 19 0 0 15 19 14 19 19 1 1 19 19 19 0 19 19 1 19 19 1 11 19 19 1 19 1 19 1 1 19 0 11 11 19 11 19 19 0 0 19 19 0 19 19 19 0 19 11 0 19 1 14 0 1 1 11 1 19 1 19 1 1 0 19 1 19 1 1 19 1 0 0 19 0 11 11 11 1 19 1 11 1 19 1 0 0 0 19 19 11 1 11 19 11 19 1 1 1 14 11 14 13 19 1 1 14 11 0 14 19 19 19 19 0 11 11 0 19 0 0 11 1 11 19 19 1 1 19 1 1 1 0 1 19 11 11 19 19 0 19 0 0 0 19 0 1 19 0 19 0 0 0 19 13 19 0 0 19 0 11 0 11 0 0 19 11 1 11 1 19 1 1 14 14 1 11 0 1 1 1 19 13 19 11 13 19 19 11 1 19 19 11 19 1 1 19 19 1 0 1 19 1 0 19 11 11 11 19 11 0 0 14 19 11 0 1 19 0 19 14 0 11 0 0 1 0 11 0 0 0 19 11 19 0 19 0 19 0 13 11 19 11 0 19 0 19 19 19 0 19 1 0 19 0 1 0 19 11 1 19 1 0 19 0 19 1 1 19 1 1 19 0 11 11 11 1 0 0 19 19 19 0 1 19 0 1 11 0 11 11 11 19 1 19 0 11 19 19 0 19 11 0 19 1 0 11 1 0 0 15 0 0 0 0 0 0 0 1 19 19 19 11 19 14 11 19 1 1 19 1 19 19 19 1 19 1 0 0 19 19 19 11 0 0 19 11 19 19 19 19 1 0 0 1 1 11 19 1 19 19 19 1 1 11 19 0 1 19 0 19 19 1 19 1 1 19 11 0 1 19 11 19 19 19 19 0 0 11 19 11 19 19 19 11 1 19 1 19 1 1 19 0 1 19 1 0 19 19 1 19 19 1 19 19 11 19 0 19 0 19 19 13 19 19 1 19 1 19 1 19 1 0 19 11 1 19 19 11 0 11 19 1 19 1 19 19 11 13 19 19 11 0 1 19 19 19 19 1 19 11 19 11 1 1 0 11 0 0 0 19 1 1 19 1 11 1 19 1 19 11 1 19 0 1 1 0 19 19 19 11 0 0 11 0 0 19 11 19 19 19 11 19 19 1 11 19 1 0 11 11 11 0 0 0 19 11 19 11 19 19 1 1 13 19 1 1 19 1 11 0 19 0 19 19 1 19 1 0 0 1 11 19 1 1 19 0 1 19 1 1 19 19 11 19 0 19 19 0 19 0 19 1 14 14 0 19 1 19 1 14 0 19 1 0 0 19 1 0 19 0 19 1 0 1 1 1 1 19 0 1 19 1 14 1 1 1 19 1 0 19 1 0 19 1 1 0 19 19 0 0 1 1 1 14 19 19 14 19 0 19 19 19 0 11 19 0 0 19 1 1 1 1 1 1 19 1 0 19 19 0 14 19 19 15 19 19 19 1 19 1 14 19 0 1 19 11 0 19 1 19 11 11 1 19 1 19 1 0 1 11 19 0 1 1 13 19 1 0 19 19 1 1 1 1 1 19 0 1 19 14 0 1 0 1 1 19 13 0 1 1 1 19 1 19 19 11 11 1 0 11 0 19 1 19 1 1 1 13 1 1 19 1 0 1 1 1 19 19 19 19 0 0 19 1 19 19 1 0 19 19 13 19 1 13 0 19 1 1 1 19 13 11 1 19 19 11 1 0 19 0 11 13 19 1 1 19 1 1 19 1 0 0 1 11 13 0 19 0 19 1 19 0 0 11 19 19 11 0 11 1 19 1 1 19 11 1 19 1 19 1 1 0 1 0 1 14 14 1 19 1 0 1 19 1 1 19 1 19 11 14 1 1 1 1 19 1 19 19 1 11 1 19 1 1 1 19 1 19 1 19 1 11 0 0 19 19 0 19 1 1 19 13 0 1 1 19 1 11 19 1 19 0 1 19 11 1 19 13 1 19 1 19 0 1 19 1 19 1 0 1 19 17 19 0 1 19 1 0 19 1 1 19 0 14 1 19 19 11 1 1 1 1 19 1 1 11 0 1 1 0 11 1 19 11 1 19 19 0 1 19 1 11 19 0 1 1 19 1 11 19 1 1 13 1 0 19 19 19 1 0 1 1 19 11 1 19 1 19 1 11 1 19 11 19 1 1 19 1 19 19 11 1 0 1 1 19 1 19 19 0 1 19 1 0 19 14 19 0 11 1 19 1 11 1 0 1 1 1 19 19 1 19 14 19 11 1 19 14 1 19 0 11 11 19 1 0 17 11 19 14 14 19 1 1 19 1 1 0 14 0 1 0 11 1 11 19 11 1 14 0 19 1 19 1 14 1 19 1 11 19 19 0 11 1 19 0 1 0 19 19 1 19 19 19 1 0 1 19 14 1 19 1 1 14 11 19 0 1 19 0 14 11 19 19 1 0 1 0 1 1 1 15 19 1 1 14 1 14 19 1 11 0 0 19 19 1 1 19 14 11 19 1 0 1 0 14 14 0 19 14 1 19 1 1 1 13 1 1 19 0 0 1 14 19 1 11 19 1 1 1 1 1 19 0 19 11 14 0 14 14 1 19 11 19 0 1 1 1 19 14 1 19 11 19 0 1 19 14 14 1 19 0 11 19 1 0 0 0 19 14 19 19 19 1 1 19 11 0 1 1 19 0 1 19 19 1 1 19 11 19 14 19 11 19 19 19 0 19 1 1 19 1 11 1 19 14 1 19 14 13 19 1 1 19 0 0 1 1 0 1 19 0 0 19 19 1 19 14 19 11 1 0 19 1 0 14 19 19 11 19 0 11 19 11 19 0 1 0 11 1 14 0 14 19 0 0 19 11 19 1 19 0 11 19 19 19 19 0 14 1 1 0 19 0 14 1 1 0 11 0 19 1 0 1 19 1 19 0 19 1 0 15 19 0 1 0 19 1 19 0 19 14 14 19 1 1 19 19 11 19 11 1 19 1 19 0 19 0 11 14 19 1 19 1 0 0 13 11 19 19 1 1 19 11 19 0 0 11 0 0 19 11 1 19 19 1 0 1 0 0 0 0 17 19 19 17 1 1 1 1 0 17 1 0 1 19 0 1 1 19 1 0 19 1 19 19 1 0 0 11 0 19 15 19 1 1 1 1 0 11 19 19 19 1 1 1 0 1 19 1 0 0 19 0 0 0 19 1 1 1 0 1 0 1 19 0 19 19 1 0 19 0 19 19 15 19 1 1 15 15 19 15 19 15 1 19 1 11 0 19 19 19 14 1 0 0 14 0 14 0 0 11 1 1 1 11 15 0 13 19 19 1 0 1 14 1 19 1 19 1 1 1 19 19 19 1 19 1 1 1 19 1 0 0 19 14 1 1 0 1 19 14 0 0 1 19 1 1 14 0 1 0 1 0 1 19 1 19 11 0 0 0 1 19 0 19 1 1 19 1 19 1 0 19 19 1 14 19 1 19 19 19 15 1 15 1 15 1 1 11 0 1 15 19 15 1 15 1 1 19 11 0 19 19 1 11 1 11 1 19 19 1 19 19 0 11 1 1 15 19 11 0 19 11 0 0 0 15 19 15 1 19 1 0 19 19 19 1 19 1 0 14 15 1 19 1 19 0 0 19 11 16 1 1 1 0 0 0 15 0 11 19 19 1 19 19 11 19 1 0 19 19 1 0 19 19 1 0 1 1 1 19 0 11 19 0 19 19 19 1 0 1 0 19 11 0 1 0 0 19 0 1 0 19 1 19 11 1 0 19 11 19 0 1 19 1 11 14 11 1 19 0 19 19 0 1 0 0 19 0 0 0 0 0 0 0 0 14 1 1 19 14 14 19 14 0 1 19 19 19 19 19 0 1 19 0 0 1 0 0 1 19 1 19 1 0 0 0 14 11 0 0 0 19 0 0 1 11 0 19 1 19 1 1 19 0 19 0 0 1 19 0 11 1 0 1 0 19 1 19 14 19 11 19 19 1 19 1 1 1 0 1 0 0 0 0 1 19 19 0 19 1 19 1 19 15 11 19 1 19 1 1 19 19 11 1 19 0 19 19 11 1 1 1 0 0 1 1 1 11 1 11 0 1 1 1 0 1 1 14 1 11 19 0 0 1 1 19 1 19 1 19 1 19 1 1 1 11 1 19 0 0 19 19 1 1 11 19 1 14 19 1 13 19 1 0 11 1 11 1 19 1 19 0 1 11 1 0 1 19 1 19 11 14 1 19 1 1 19 13 1 1 11 19 19 1 1 19 11 1 19 1 19 1 19 11 19 11 1 19 13 1 19 19 1 19 19 19 1 19 19 19 1 19 1 19 1 0 1 1 0 19 1 0 1 0 1 1 19 1 19 19 0 1 1 1 11 1 0 0 0 0 19 11 0 0 1 19 0 19 19 1 1 1 0 14 11 19 0 0 1 19 0 1 1 0 1 0 19 0 19 11 1 1 14 19 1 14 1 1 1 19 1 1 19 1 1 0 0 1 0 19 1 14 1 11 1 11 19 1 15 19 11 19 19 0 0 0 0 1 1 19 1 1 1 19 19 1 19 1 1 0 19 1 19 1 1 19 1 1 19 11 11 11 0 0 19 0 1 19 19 19 11 1 0 0 0 0 0 0 1 1 0 19 14 19 1 0 19 0 1 19 1 14 19 1 1 1 1 1 19 19 14 11 14 1 19 0 19 1 1 1 19 1 0 0 1 0 19 0 1 19 19 19 1 19 0 14 0 0 1 0 1 1 19 0 19 15 15 0 1 1 1 11 1 1 14 14 1 1 19 1 1 1 0 1 1 19 1 11 1 19 0 1 19 1 19 0 19 1 1 19 1 11 19 1 19 0 13 1 19 19 19 1 19 14 1 14 1 19 1 0 0 19 0 15 19 19 0 1 19 11 1 19 1 1 1 1 19 13 0 1 1 13 14 19 0 19 1 1 19 1 19 1 19 19 1 1 19 11 1 19 1 1 0 1 0 1 0 19 0 11 19 1 1 19 1 1 1 14 1 0 1 19 0 19 0 19 1 19 1 19 1 1 19 0 14 19 1 19 19 19 19 13 19 19 0 19 1 19 1 1 19 19 0 11 0 19 13 19 0 0 0 19 14 19 1 1 11 19 14 1 0 19 1 19 1 0 0 19 1 19 1 0 19 0 1 0 0 0 0 0 11 0 1 1 1 1 1 0 19 19 1 0 1 14 14 14 19 1 0 1 19 1 1 19 19 19 19 11 19 1 0 1 1 11 0 0 0 19 19 1 19 11 1 11 1 19 1 1 11 1 1 19 1 19 1 19 11 13 19 0 19 1 1 19 1 13 19 0 1 19 19 19 1 1 15 0 0 0 0 1 19 1 15 19 1 19 1 1 19 0 19 1 1 1 19 14 1 19 19 1 0 1 11 19 0 0 19 0 19 11 0 1 19 1 0 19 1 19 19 11 19 1 19 19 1 19 0 19 1 19 0 1 19 1 1 0 0 19 1 0 0 1 13 19 1 19 1 19 0 13 0 19 1 19 1 0 1 19 19 19 11 14 11 1 15 19 1 11 0 11 1 1 0 19 1 1 19 1 1 19 19 19 0 14 19 1 19 1 0 11 0 1 0 19 0 1 1 19 19 0 0 19 13 1 0 19 19 11 1 19 19 1 13 1 1 19 19 14 19 1 1 19 19 1 1 19 1 19 0 1 1 1 1 0 1 1 11 19 0 1 1 0 1 19 1 19 1 14 19 1 1 1 1 1 11 0 0 1 14 19 1 0 19 1 0 15 19 0 0 1 19 1 0 1 19 0 11 1 11 1 19 0 1 19 19 1 19 0 1 1 19 1 0 1 1 0 14 1 14 0 19 1 1 1 19 1 0 19 14 19 1 19 11 1 19 19 1 1 11 19 19 0 19 11 19 19 1 19 19 1 1 0 0 1 0 19 19 0 19 1 19 1 1 19 19 1 1 19 19 0 1 1 1 0 14 19 0 1 0 19 1 19 1 1 19 19 1 14 11 11 19 0 19 1 19 19 1 19 19 11 19 1 19 11 11 19 19 19 19 11 19 19 1 19 11 0 19 19 0 19 19 19 1 0 19 0 1 19 19 0 19 0 1 1 0 0 1 0 19 1 1 0 1 1 1 19 0 0 0 19 1 19 1 19 11 0 11 0 19 19 0 1 19 1 0 1 0 0 1 19 0 13 19 1 13 13 0 19 15 13 19 13 14 19 1 0 19 13 19 1 19 19 19 1 1 19 1 19 1 19 1 1 14 1 0 13 19 11 0 19 19 1 19 1 13 1 1 17 0 19 19 0 1 19 19 11 1 19 1 1 1 1 19 14 19 1 1 1 19 1 1 1 15 0 0 19 19 19 19 1 19 19 0 19 1 1 19 15 19 0 19 19 19 1 19 19 0 1 19 1 0 1 1 19 0 1 1 19 19 14 0 19 19 0 19 0 19 14 0 19 19 19 1 19 1 19 19 1 19 19 1 1 1 14 19 19 1 19 11 19 1 19 19 19 1 11 0 1 13 1 19 19 1 19 13 0 19 19 1 19 1 1 1 0 11 19 19 19 0 0 19 19 1 19 0 19 11 19 19 1 19 19 0 0 1 0 19 1 0 19 19 0 0 19 1 19 19 19 19 19 14 1 19 19 0 19 19 19 1 19 1 0 19 19 19 0 19 1 11 11 1 19 1 0 19 1 19 19 0 0 19 0 19 19 1 1 1 0 0 19 1 0 11 19 19 14 1 19 19 19 1 19 19 19 1 19 13 11 19 1 1 19 1 19 1 0 19 19 13 0 19 19 19 19 11 11 19 11 1 19 19 0 19 1 19 19 19 19 15 1 19 0 19 11 15 15 19 19 0 19 19 19 0 19 19 19 19 0 1 19 1 11 19 19 19 1 11 0 19 19 0 1 1 19 0 19 19 19 0 19 19 1 1 0 19 1 0 19 19 0 19 19 19 19 19 1 19 14 0 1 1 0 19 0 19 19 1 19 11 19 19 0 11 19 1 11 19 19 1 19 19 19 0 19 11 19 14 0 19 19 19 1 19 0 0 0 19 19 19 1 11 0 0 19 1 1 1 1 19 19 19 19 19 19 0 0 1 19 19 1 1 19 1 19 19 1 19 0 11 19 19 13 19 19 1 0 19 19 0 19 19 19 19 1 19 19 11 19 19 19 19 0 0 1 19 1 19 19 19 19 11 1 0 19 1 1 1 1 19 0 1 19 19 19 19 1 19 19 19 11 0 0 19 19 19 0 11 19 1 19 14 19 0 1 11 19 1 1 14 11 1 1 19 14 1 0 11 1 19 1 13 19 1 1 19 19 1 1 1 0 0 0 11 0 0 0 19 19 19 1 19 1 19 1 1 19 19 19 1 0 11 19 0 1 19 19 1 19 0 19 1 19 0 19 1 19 0 0 0 0 19 0 19 11 19 19 19 0 19 0 19 19 19 19 19 0 0 1 19 19 0 19 0 19 1 0 19 1 19 19 19 19 1 0 19 19 11 11 1 19 1 19 0 19 14 19 19 11 19 13 19 19 1 0 1 1 1 0 19 19 14 11 19 0 11 1 19 19 19 19 19 1 19 0 19 19 0 19 19 0 11 0 19 11 11 1 19 11 19 14 1 11 19 0 1 19 0 0 19 0 0 14 11 19 1 0 11 1 19 11 11 1 19 11 19 11 19 14 0 19 0 0 19 11 19 19 1 19 1 19 11 1 1 1 19 0 19 1 1 15 1 14 14 1 0 1 19 1 15 1 1 19 1 15 1 11 15 0 1 1 19 0 0 11 19 1 0 19 19 1 19 19 1 19 0 14 19 0 19 0 1 0 19 0 19 19 0 1 19 0 1 19 0 11 1 0 19 11 19 0 19 1 11 19 1 19 1 1 1 1 1 1 0 0 0 0 1 19 0 19 0 0 19 1 11 1 11 0 19 19 19 19 19 19 19 0 0 19 1 19 0 0 0 1 19 0 19 1 19 1 0 19 1 19 0 1 1 11 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 14 1 11 0 1 0 0 19 0 19 1 0 1 19 0 1 11 19 1 11 19 0 0 19 19 19 19 11 19 19 1 11 1 19 1 19 1 1 1 0 0 1 1 1 0 0 0 0 0 19 19 19 11 1 1 0 1 0 0 1 0 19 1 19 11 1 11 0 11 19 0 1 1 19 19 11 0 0 0 0 0 0 0 19 0 11 19 0 0 11 0 0 1 0 1 0 0 0 0 19 15 19 0 0 0 1 1 1 19 1 0 1 1 1 19 1 1 0 0 1 14 1 0 1 0 1 19 0 0 1 19 1 0 19 0 19 19 0 19 0 0 19 0 0 0 19 19 11 0 19 19 11 11 19 11 11 19 19 0 19 11 19 0 1 1 0 1 1 0 1 1 0 0 14 0 19 19 19 19 19 19 19 1 1 19 19 19 0 0 1 0 1 19 1 11 0 14 0 0 1 19 1 19 19 1 19 1 0 19 0 1 1 11 11 19 1 0 0 1 1 11 0 0 0 0 19 19 0 0 19 0 0 19 1 0 1 1 1 1 19 1 0 19 0 19 19 19 19 1 1 1 1 19 1 14 15 1 19 15 19 0 1 19 1 1 19 19 19 19 0 11 19 19 19 19 19 0 1 1 19 1 13 1 1 19 0 19 1 19 19 1 19 19 1 19 0 19 0 19 19 0 1 19 0 0 19 14 0 0 0 14 0 0 0 19 0 19 19 0 19 0 1 19 19 0 0 0 1 1 0 1 0 19 1 19 19 11 0 0 1 1 19 1 1 0 19 1 0 19 11 19 19 19 19 11 1 19 19 19 1 19 1 19 0 11 0 1 0 1 19 0 19 19 19 1 1 1 11 0 1 0 0 0 14 19 1 19 0 0 0 0 0 0 19 0 0 19 19 1 0 19 0 0 0 1 19 0 0 0 1 1 1 0 0 19 11 19 19 19 1 0 0 19 19 0 0 19 19 19 0 19 11 19 1 19 11 19 0 19 19 11 19 19 11 19 19 1 19 19 1 19 11 19 1 19 0 1 19 11 19 11 19 13 19 19 11 1 19 0 19 0 1 1 19 1 1 1 0 19 1 11 19 11 19 1 1 19 0 19 19 0 19 0 19 0 19 11 0 1 19 19 0 19 13 11 19 1 19 1 11 11 19 11 19 1 0 0 0 0 11 19 19 0 11 19 19 13 0 1 1 19 19 19 0 19 11 1 19 19 19 0 19 0 19 1 19 19 0 19 0 0 0 19 11 0 0 11 1 0 19 1 11 1 1 19 0 19 11 0 19 0 0 1 0 19 15 1 1 1 1 19 1 19 1 19 19 1 19 0 1 19 19 13 14 19 19 19 19 11 0 19 19 11 11 19 11 11 0 0 0 0 19 0 19 0 0 0 19 1 11 0 13 0 19 1 0 19 1 19 19 0 0 19 0 19 19 11 0 19 19 19 1 0 0 19 1 19 0 11 19 0 1 1 19 11 0 19 11 0 11 19 1 11 19 0 1 0 19 1 0 0 19 19 1 0 0 0 0 0 1 0 0 1 1 1 15 19 1 1 1 0 14 1 0 0 19 0 0 19 1 14 19 19 1 19 1 19 19 11 1 0 19 1 1 19 14 0 1 0 1 1 11 0 0 1 19 19 0 11 0 1 19 1 1 19 0 1 19 19 1 11 1 1 1 14 11 0 1 1 19 14 1 19 1 11 15 1 19 1 19 1 19 1 14 19 11 0 1 0 19 1 1 11 19 19 1 0 14 19 1 0 19 1 19 19 1 1 1 1 19 1 19 1 1 19 1 0 11 1 19 0 14 17 19 1 1 1 1 14 0 1 0 1 19 1 1 1 13 19 13 1 19 11 19 0 1 11 19 1 0 11 0 14 13 0 0 13 11 19 14 11 19 13 1 1 19 0 19 0 1 19 1 19 1 1 19 11 1 1 1 11 1 11 1 1 19 14 1 1 19 0 0 1 1 11 11 19 1 11 11 19 0 19 19 11 0 0 19 11 1 19 11 1 0 1 19 11 1 1 11 1 19 19 1 0 0 0 19 14 0 19 0 19 1 19 1 19 13 19 1 19 0 1 19 1 19 19 19 1 19 1 1 1 1 11 1 11 13 1 19 19 1 0 1 19 1 0 0 1 0 0 0 0 1 19 1 11 1 19 11 19 1 11 19 1 0 1 1 11 0 11 19 0 1 19 1 11 0 19 11 13 19 11 0 0 0 0 1 13 1 11 0 0 0 1 1 19 11 0 19 0 1 1 19 1 11 11 1 0 19 11 1 1 19 19 1 17 19 0 11 1 0 1 1 1 19 1 1 19 14 0 1 14 11 1 0 11 1 19 19 13 19 11 1 1 19 19 19 19 1 0 19 1 19 11 19 11 0 1 11 1 0 0 0 19 19 11 0 1 0 11 19 1 1 19 0 1 19 11 11 19 14 0 11 19 0 0 13 1 19 19 11 0 0 1 0 19 0 11 11 1 0 19 0 1 1 1 19 0 19 19 1 19 19 1 11 19 11 19 1 0 11 11 1 19 1 15 19 11 1 0 19 19 19 1 19 1 1 11 19 1 19 1 0 19 0 19 1 19 19 1 1 1 19 1 1 0 1 0 19 16 16 1 1 19 1 19 1 0 19 19 0 0 19 19 1 11 19 0 19 11 0 0 0 0 11 11 13 19 1 0 0 0 13 0 1 19 1 0 0 19 13 19 0 0 11 0 19 19 19 19 0 0 19 19 1 1 19 19 1 0 19 0 1 19 1 19 1 19 0 0 1 1 1 19 11 19 19 11 0 0 0 0 0 19 19 11 1 1 11 19 11 11 0 19 19 11 0 1 1 1 11 19 19 0 0 0 0 0 0 0 1 0 0 19 1 14 1 0 19 0 19 11 0 17 19 15 1 0 19 0 19 11 0 19 19 1 19 19 11 19 11 19 1 11 19 1 1 19 11 19 0 0 19 11 1 19 1 1 1 0 0 0 0 0 14 14 14 0 0 19 11 0 19 19 1 1 1 11 1 11 19 1 19 19 19 1 1 19 11 19 19 19 19 19 19 19 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 19 1 19 19 11 1 19 11 1 0 19 19 19 14 19 19 19 19 19 19 0 19 19 0 19 0 19 19 0 1 19 1 0 0 0 11 0 1 15 19 0 0 0 0 19 0 19 19 11 19 19 1 19 1 1 0 0 19 0 19 11 19 0 0 14 13 19 1 19 0 1 1 1 0 14 19 19 1 1 1 19 0 1 17 19 1 1 19 1 1 11 14 19 1 1 19 0 1 0 19 11 19 1 19 11 1 1 19 19 0 19 14 1 1 1 0 1 0 19 1 11 19 19 0 1 1 1 19 0 1 1 14 11 0 1 0 1 19 0 19 14 0 0 0 13 19 1 19 0 19 0 0 19 0 11 0 1 11 1 19 1 11 0 1 1 11 1 0 0 11 0 0 0 0 0 1 1 19 0 19 1 14 1 0 19 11 1 11 0 1 1 1 0 1 19 11 19 13 0 0 0 1 0 19 0 19 19 19 1 1 19 11 1 19 1 1 0 1 1 13 1 1 0 19 19 0 13 0 0 19 1 1 1 0 19 11 0 19 19 11 19 0 0 0 0 19 1 11 19 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 19 19 19 0 11 19 11 19 1 19 11 19 19 19 11 19 1 0 19 1 19 19 14 1 11 1 11 11 19 0 11 1 11 11 19 19 0 1 19 1 19 0 0 0 0 19 14 11 19 1 19 1 1 1 1 1 1 11 19 19 1 11 19 11 0 11 0 1 19 11 15 0 15 19 19 11 11 1 1 19 0 0 0 0 0 14 19 0 11 0 1 14 1 1 19 1 19 0 0 1 19 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 17 0 0 19 17 19 17 1 15 1 19 19 1 1 1 0 13 1 11 0 19 19 0 0 0 0 0 0 0 1 11 1 0 17 1 0 0 19 19 1 19 1 1 1 14 19 1 19 1 0 19 0 0 1 0 19 11 0 1 17 1 19 0 0 0 0 19 19 19 0 1 0 19 11 19 19 0 1 1 19 1 19 0 19 11 0 11 19 1 19 11 16 11 19 1 1 19 15 19 15 0 19 19 19 19 19 1 13 19 0 19 1 13 1 1 1 1 19 1 17 19 0 1 11 0 0 0 0 0 1 0 0 11 1 14 0 0 1 0 19 19 19 1 14 19 11 11 11 1 19 19 11 19 19 19 11 0 0 1 14 1 1 19 1 11 1 1 0 19 1 19 0 0 0 0 1 19 19 19 19 19 1 0 19 15 19 11 0 11 1 1 0 19 1 19 11 13 0 13 11 11 11 1 1 0 0 11 0 0 0 19 1 0 19 19 1 0 1 15 11 0 19 0 1 0 11 0 11 19 0 0 1 0 19 11 19 19 0 0 0 19 1 1 17 1 19 1 17 1 19 0 19 19 1 1 1 11 19 1 19 15 1 11 11 1 1 0 19 1 11 0 11 0 11 1 19 19 0 0 0 1 19 1 1 0 19 1 19 19 0 0 1 11 1 19 0 1 19 1 19 11 1 11 19 19 0 1 19 19 19 19 19 0 19 1 0 1 19 11 19 19 11 19 1 1 1 11 0 1 0 11 11 0 19 0 1 14 0 0 0 1 1 15 1 1 1 14 1 1 19 1 0 1 1 13 19 19 19 15 1 0 1 14 14 1 1 0 19 1 14 0 1 1 1 19 0 0 1 1 11 0 19 14 15 19 19 1 1 19 0 0 1 14 1 0 1 1 1 0 1 0 0 19 11 0 0 19 1 1 1 1 0 11 0 1 15 11 19 0 19 1 11 14 0 0 11 1 1 1 13 1 14 19 1 1 0 1 0 1 14 0 19 0 0 0 11 1 11 1 0 0 1 19 1 0 0 1 0 1 0 1 1 0 1 1 0 1 0 1 15 0 19 1 0 19 1 19 0 0 0 0 0 0 0 0 0 11 0 11 19 0 1 15 1 0 19 19 11 1 1 0 19 0 0 14 19 0 19 1 0 1 1 0 14 1 0 0 1 15 1 1 0 19 19 0 14 0 1 1 0 1 0 0 11 13 19 1 0 0 0 0 1 19 1 0 1 1 1 14 14 1 0 1 15 1 19 15 0 1 0 1 14 0 1 19 14 1 0 1 19 0 0 19 19 11 14 0 1 1 1 1 1 14 13 1 19 1 19 1 0 19 0 1 1 19 1 1 0 1 14 1 14 0 19 1 1 19 1 1 1 1 0 1 11 1 19 1 19 0 1 11 19 19 11 0 19 0 11 19 1 19 1 1 19 1 0 19 11 0 0 0 0 0 19 0 0 0 1 0 0 17 19 0 1 17 19 1 11 1 1 0 11 0 19 1 19 1 19 19 13 19 11 1 1 11 11 0 11 1 19 1 0 19 0 0 0 0 1 0 1 19 14 1 19 1 19 14 1 19 0 11 1 1 11 19 19 19 1 19 0 19 19 11 0 19 19 1 0 11 0 11 0 11 1 1 11 19 11 11 1 19 1 0 11 15 1 19 0 11 19 11 0 1 1 1 11 1 19 1 0 0 1 1 1 0 1 1 0 0 0 1 19 1 19 0 19 19 0 0 19 0 19 0 19 19 1 0 19 11 11 19 19 0 19 19 1 1 19 1 19 19 0 0 1 0 0 19 1 1 0 1 19 1 19 19 13 1 19 19 19 0 0 0 19 19 1 19 19 0 1 19 1 19 1 13 19 19 0 0 1 0 19 1 1 1 0 19 1 1 0 0 0 19 11 1 19 15 19 0 1 1 1 0 19 1 13 1 19 1 0 1 0 14 14 0 19 11 0 1 0 19 1 1 19 1 19 13 19 1 19 13 1 19 0 0 1 19 19 1 1 19 1 19 11 1 0 0 19 1 19 1 0 0 0 0 1 1 1 0 0 1 0 1 1 0 1 1 1 1 19 19 11 0 15 0 0 1 19 1 0 14 1 19 19 1 19 11 19 1 0 0 0 15 1 14 1 1 19 14 1 19 1 1 14 1 0 1 0 14 1 13 19 1 1 19 1 1 1 0 14 1 1 0 1 19 19 1 19 19 19 1 19 19 11 1 19 0 19 1 0 19 0 1 1 19 0 1 1 19 0 14 0 19 11 19 19 11 1 19 0 19 1 1 0 0 11 11 13 0 0 0 1 0 19 1 0 1 0 1 1 11 1 19 1 0 19 19 1 19 0 1 19 19 19 11 11 0 0 0 1 1 0 19 0 0 19 1 1 11 19 0 19 14 13 14 1 0 1 19 0 1 11 1 1 1 0 1 14 0 19 19 19 0 19 1 0 19 1 1 0 1 1 1 0 1 19 13 0 11 0 0 1 0 1 19 11 19 19 11 19 19 0 11 11 1 1 0 0 1 1 1 11 0 11 19 19 0 19 0 0 0 0 1 1 1 0 1 15 1 0 19 11 1 19 1 1 1 1 19 1 1 14 0 1 1 19 0 1 19 0 19 14 19 1 1 0 1 0 0 1 19 1 11 0 1 1 11 19 0 19 1 19 19 1 11 19 0 0 19 0 0 0 0 1 14 1 11 1 1 1 0 1 1 19 1 1 1 1 1 0 0 19 1 19 1 1 19 1 1 1 19 1 14 19 1 0 1 1 11 19 0 0 1 19 0 11 19 0 19 1 1 11 1 0 19 1 19 1 1 19 1 13 11 0 19 11 19 19 13 19 1 1 11 1 13 1 1 1 0 1 19 1 1 1 19 0 13 1 13 19 0 1 19 1 19 1 11 19 0 1 19 0 14 19 19 1 1 19 11 1 19 11 19 0 0 0 1 19 11 0 0 0 11 0 19 1 19 1 19 19 11 19 19 19 0 0 19 11 19 19 1 0 0 0 0 19 11 19 0 19 0 1 1 13 19 11 19 1 1 0 0 0 1 19 19 19 1 19 19 1 19 0 19 0 19 0 0 1 19 16 0 0 19 0 19 19 14 19 11 11 0 0 0 1 19 19 16 19 1 19 19 1 19 1 16 1 19 0 0 19 1 16 19 19 19 19 19 19 0 19 1 0 1 0 0 0 1 13 19 19 19 19 19 19 0 19 0 19 0 0 0 0 1 19 11 19 19 0 1 19 0 19 0 19 0 0 0 19 19 1 19 0 19 0 1 19 11 13 19 0 11 19 1 1 1 19 15 1 1 1 1 19 1 1 0 0 0 0 1 0 1 19 11 1 1 11 0 11 1 19 0 0 19 11 1 19 1 1 19 11 1 1 0 0 1 1 0 0 0 0 0 0 19 19 11 19 1 19 19 19 19 19 0 19 1 0 1 19 0 19 0 0 0 0 13 19 1 19 0 0 11 0 0 19 19 1 19 11 0 0 0 13 0 19 0 19 1 19 0 1 0 19 0 0 19 1 1 19 0 0 0 19 11 13 0 0 1 19 0 0 1 0 0 0 11 0 1 0 0 1 0 0 0 0 1 0 0 0 19 0 0 0 0 1 0 19 1 1 19 11 19 1 19 0 19 19 11 19 0 0 11 19 0 11 0 1 11 1 19 11 0 11 19 0 0 19 19 1 19 1 19 0 0 0 0 0 0 14 19 0 1 19 1 0 19 19 11 0 19 1 19 0 0 13 19 14 19 1 1 1 1 0 1 19 1 0 19 1 19 0 0 0 11 0 19 19 19 19 1 19 11 1 19 0 1 1 19 19 1 1 19 19 1 1 19 19 1 11 19 19 19 0 0 14 19 11 19 19 0 11 0 11 19 11 19 0 19 19 11 19 0 1 19 19 0 19 19 0 13 1 0 19 0 0 1 11 1 19 0 11 0 11 0 1 0 0 0 0 19 0 0 0 19 11 0 19 0 19 0 0 19 0 0 19 0 0 19 0 19 19 19 0 11 19 19 19 19 11 0 19 0 19 0 19 19 1 0 1 19 1 1 0 1 0 14 0 0 0 19 0 14 19 0 1 0 19 0 19 0 1 19 13 11 19 19 0 11 1 19 1 11 19 19 0 19 0 0 0 1 0 0 19 0 11 1 0 19 1 11 19 11 1 1 19 1 0 19 1 19 11 11 19 0 19 0 11 19 0 1 19 1 19 1 19 13 1 1 11 0 11 19 1 19 19 19 0 0 1 19 0 19 19 19 0 0 11 19 19 19 11 0 0 0 0 0 0 17 1 14 19 19 0 19 0 19 0 19 19 19 1 0 0 11 19 1 0 1 1 19 0 1 0 19 19 0 19 19 19 1 19 0 19 1 1 19 0 19 1 19 0 19 19 11 19 0 19 0 1 19 0 19 0 1 1 1 1 1 19 1 1 19 1 14 1 0 0 19 1 1 1 11 19 0 15 1 0 19 1 1 19 11 14 0 1 14 1 0 19 0 11 19 0 13 19 1 1 1 1 0 1 0 1 0 19 0 15 0 19 11 14 0 0 1 13 19 1 19 1 1 19 0 19 0 1 11 0 0 19 14 1 1 1 1 1 1 1 1 11 19 1 1 19 11 15 1 0 1 11 19 19 1 1 1 1 1 11 0 19 1 1 0 0 19 0 0 0 19 0 14 19 11 0 19 0 0 11 19 0 11 19 13 1 1 0 0 0 19 1 0 0 0 0 0 11 1 0 0 19 0 0 0 0 0 1 1 1 0 0 1 1 0 1 1 0 0 0 1 0 14 1 1 1 19 19 0 1 19 1 1 19 1 1 1 1 1 1 0 19 1 14 11 0 11 11 1 0 11 19 11 0 19 0 19 19 11 0 19 19 11 0 1 14 19 0 1 16 1 11 19 1 0 0 0 0 0 19 0 19 1 1 1 1 14 19 1 1 1 19 1 19 1 15 19 19 1 0 0 0 14 0 1 1 1 1 1 0 0 0 0 1 0 0 1 19 0 19 1 1 1 1 1 1 1 0 1 19 0 1 19 1 0 1 0 19 19 0 0 1 19 19 19 19 19 19 0 0 19 0 0 14 19 19 1 11 1 19 1 1 19 0 0 13 1 19 0 1 13 1 1 15 19 1 1 19 1 19 1 1 1 1 1 11 19 19 13 13 1 1 0 19 19 11 0 19 0 0 1 0 11 0 11 19 0 0 0 11 19 0 19 19 1 1 19 19 0 19 0 0 19 11 19 19 0 11 1 19 16 0 19 1 15 1 0 11 19 15 19 1 19 1 19 19 19 19 13 19 0 19 13 19 19 0 11 19 14 0 11 1 1 19 1 19 1 1 19 1 19 1 19 1 1 0 19 0 1 19 14 1 1 1 19 0 19 19 14 0 0 1 13 19 1 0 19 19 0 1 0 0 0 1 13 11 19 0 0 19 13 19 19 1 0 0 19 14 0 1 11 0 19 0 1 1 0 19 1 1 19 19 1 19 0 0 0 0 13 19 1 11 1 19 14 1 11 1 19 1 1 11 11 19 0 11 19 11 1 0 19 11 1 19 19 0 1 1 0 14 0 11 0 0 0 11 0 11 19 1 1 0 19 1 0 11 0 19 0 19 1 19 11 0 19 19 0 1 0 1 0 1 1 1 1 19 1 0 1 19 0 1 0 0 19 0 1 1 1 1 11 1 11 11 0 19 11 0 19 0 0 19 19 0 1 1 0 0 19 0 0 0 0 1 0 19 0 11 11 1 0 1 0 19 1 0 0 0 0 0 0 0 0 1 1 19 0 0 1 0 1 19 1 19 19 1 1 1 0 11 1 19 19 11 19 1 11 1 0 0 19 0 0 0 11 19 1 1 19 1 1 1 19 14 1 0 0 0 19 1 19 19 1 19 1 19 0 1 19 19 14 19 19 19 1 19 1 19 0 0 11 19 19 19 1 1 19 14 19 1 1 1 0 19 0 11 0 19 11 19 1 11 1 19 1 0 1 1 1 1 1 0 19 0 11 11 19 13 19 13 19 11 19 0 1 1 1 0 11 11 19 1 0 1 1 11 1 0 0 1 0 0 11 11 19 1 19 1 19 19 1 11 19 1 0 11 0 19 1 13 19 1 1 11 19 1 0 19 1 19 0 0 0 11 19 1 1 13 1 0 1 0 1 1 19 0 14 11 1 0 11 11 1 19 19 1 19 1 11 1 14 1 19 19 19 19 1 0 1 19 0 19 19 19 19 13 19 1 1 0 19 13 1 19 1 14 11 1 1 19 11 19 1 0 11 1 1 1 19 1 11 1 1 0 1 1 0 1 11 19 19 1 0 0 1 19 0 19 1 19 19 1 1 0 15 0 0 1 0 11 0 19 11 1 1 19 14 1 0 1 11 14 19 0 0 0 0 19 19 14 0 0 1 0 11 1 1 19 1 11 19 19 19 1 0 19 19 1 0 0 19 0 1 0 19 0 19 14 14 11 14 0 19 0 0 1 19 1 0 0 14 1 1 19 1 19 13 0 19 19 19 14 1 19 14 19 14 1 0 1 19 1 1 14 19 11 19 0 11 0 1 19 19 19 0 19 1 19 0 1 19 1 14 11 0 19 19 13 0 19 19 14 1 19 0 14 0 0 1 0 19 0 14 1 0 19 14 19 1 19 1 1 19 19 1 0 1 0 0 19 19 0 0 19 0 19 19 14 11 19 1 19 1 1 11 1 19 19 14 1 0 0 0 19 11 19 0 19 1 19 1 1 1 0 19 1 19 19 19 0 0 1 19 0 1 19 19 0 19 19 11 19 19 19 11 19 19 11 0 11 19 11 19 19 14 19 0 1 1 1 1 15 1 19 0 19 19 1 1 11 1 0 0 0 0 11 19 19 19 19 19 0 0 14 19 19 1 14 0 19 1 1 1 1 1 19 0 19 13 0 1 19 1 0 0 11 19 0 1 19 16 16 19 16 0 1 1 16 1 0 1 16 1 1 1 15 16 0 19 0 19 1 19 0 0 19 19 0 11 19 11 19 1 14 11 19 1 19 19 1 19 19 0 19 19 11 15 19 19 1 19 1 0 19 0 1 19 1 19 1 1 19 19 0 0 1 19 19 11 19 0 19 19 1 11 0 0 0 0 0 0 0 0 1 0 19 1 19 1 1 0 19 11 0 11 19 19 19 1 1 19 1 19 0 1 1 1 1 14 19 1 19 1 1 19 17 1 0 1 1 1 1 11 1 0 0 0 0 1 0 0 19 0 1 1 0 19 0 1 11 1 1 19 1 11 1 19 11 1 19 1 0 0 19 19 0 1 1 1 11 11 1 0 1 11 1 19 0 1 1 0 0 11 19 1 0 0 11 19 11 13 14 14 0 0 19 0 11 0 0 0 19 1 11 1 0 16 19 1 19 0 19 19 13 0 19 17 19 1 11 19 0 0 19 16 1 15 19 16 19 19 19 1 0 0 0 0 0 0 16 0 1 11 19 0 1 1 19 11 0 0 0 19 1 1 1 1 19 1 1 1 1 0 1 0 1 19 19 19 11 0 1 19 19 11 14 0 0 1 13 1 1 19 11 19 19 1 11 19 0 1 1 0 1 1 0 1 0 0 0 0 0 0 1 19 11 1 0 19 0 0 1 11 11 1 1 19 19 1 1 1 13 1 1 1 19 0 19 0 14 19 19 0 19 1 19 1 1 1 11 0 1 19 13 1 0 1 0 0 0 0 0 0 0 19 0 0 15 11 15 1 1 1 15 15 19 15 0 16 1 15 15 0 1 11 16 19 1 0 0 19 1 19 19 1 0 19 1 1 19 0 19 19 0 1 19 0 0 0 0 1 14 1 1 1 1 1 11 19 0 19 1 1 0 1 0 1 0 1 0 0 11 1 19 1 0 19 0 19 1 0 19 0 19 14 0 19 19 19 0 19 0 0 19 0 19 0 0 15 0 15 15 1 1 15 1 0 19 1 19 19 19 1 14 19 0 0 1 19 19 11 0 1 0 19 1 0 0 11 19 19 0 11 1 19 11 0 19 15 19 19 19 0 19 15 0 19 19 11 0 19 1 19 0 1 1 19 19 11 1 1 0 11 0 0 19 19 1 1 1 19 0 11 1 0 0 0 0 11 0 0 19 1 19 1 1 19 0 0 19 19 19 19 19 1 14 19 19 1 0 19 11 14 19 1 14 19 0 0 0 13 0 1 0 0 19 19 0 14 19 0 1 0 1 1 19 1 13 0 19 19 0 0 19 19 11 11 11 0 0 19 1 11 19 1 1 1 1 0 0 0 1 0 0 1 19 1 15 19 1 1 19 11 0 1 0 19 0 0 0 19 1 1 13 13 14 19 1 1 15 19 15 1 11 0 15 19 1 1 0 19 19 0 19 1 0 11 1 19 11 0 19 0 1 0 19 1 0 19 0 1 11 1 11 1 19 1 1 1 11 1 11 19 1 0 19 1 0 1 1 11 1 14 19 11 1 14 1 1 0 19 19 0 0 1 19 0 19 19 0 19 0 1 0 19 1 14 0 19 1 0 0 17 19 0 1 19 19 11 1 19 19 0 0 19 0 11 0 0 19 0 1 11 1 0 1 0 11 1 19 11 0 11 19 19 1 11 0 19 0 1 19 0 11 19 0 0 1 0 19 1 1 1 1 19 0 19 1 0 19 0 19 19 1 19 19 19 19 19 1 19 0 11 0 0 0 0 0 0 0 1 19 1 0 0 0 0 19 0 1 19 19 0 19 1 1 16 11 19 11 0 19 1 1 19 1 19 1 1 0 19 1 19 1 11 19 19 1 19 19 19 1 1 0 19 11 19 19 1 19 19 19 11 19 0 19 19 13 1 0 1 1 19 0 19 19 1 19 19 19 19 14 19 19 19 14 1 19 15 0 17 0 19 19 1 11 1 0 19 0 19 1 19 0 1 1 1 1 1 11 11 1 0 11 11 19 0 11 0 0 1 1 0 0 1 19 19 1 0 0 1 0 0 0 0 0 1 0 11 0 0 1 0 0 1 0 0 1 0 1 0 19 1 19 1 1 0 19 1 1 0 0 1 1 1 0 0 0 0 0 0 0 1 1 0 1 19 0 1 0 19 0 1 0 19 0 0 19 11 19 14 0 0 19 0 0 0 0 1 1 0 19 14 1 19 19 1 19 13 19 19 1 11 19 19 1 1 1 1 19 11 0 14 19 1 19 1 1 1 0 19 1 11 19 13 19 1 1 19 0 19 1 15 1 14 1 1 1 1 19 1 19 0 11 0 0 0 1 0 1 1 0 0 11 19 0 19 1 1 19 11 1 0 0 0 0 0 1 0 11 0 1 1 0 0 11 0 0 11 19 1 1 1 15 1 0 15 1 15 11 19 1 19 1 19 11 0 0 1 19 15 1 11 19 1 11 19 0 0 1 0 1 0 1 0 19 1 0 0 1 0 0 0 1 19 19 0 0 0 19 19 17 19 0 0 0 19 0 0 11 1 11 1 0 19 1 0 1 1 1 1 1 0 0 0 19 0 19 0 1 1 0 19 0 1 19 19 0 0 0 19 11 0 11 19 1 19 19 0 13 19 1 11 13 1 19 0 0 0 19 11 19 19 17 0 1 19 1 1 1 0 1 1 19 19 19 1 0 19 0 1 19 0 19 1 1 1 1 11 19 19 19 19 1 1 1 1 0 19 0 19 11 1 14 1 19 0 1 1 1 19 1 0 0 19 0 19 19 19 0 19 19 19 19 1 1 19 1 19 0 1 15 19 15 15 0 15 1 19 1 15 1 11 11 19 19 13 15 19 1 17 1 19 0 19 19 19 1 1 1 1 19 19 1 14 0 19 19 19 19 1 19 19 13 19 0 19 1 19 11 13 19 1 0 11 0 19 1 19 11 15 0 19 1 15 1 15 16 11 15 1 0 15 19 19 0 19 19 19 13 0 19 19 19 1 1 19 11 0 19 0 0 1 0 0 19 1 19 1 1 0 19 1 19 1 1 0 19 19 19 19 1 11 17 1 1 19 1 0 11 1 19 0 19 0 1 19 19 19 19 0 16 19 19 19 0 1 19 1 11 0 19 0 1 0 1 1 19 1 1 0 1 19 1 1 19 11 19 0 1 1 1 1 19 17 13 19 0 0 14 19 1 1 1 19 11 1 1 11 1 1 13 14 1 0 19 1 0 1 19 1 0 0 0 1 19 1 19 19 0 0 1 19 11 1 19 1 19 0 19 0 0 19 1 1 1 1 19 14 19 19 0 19 19 13 19 13 1 19 1 1 11 0 19 13 19 0 1 19 0 1 19 1 0 0 1 19 19 1 0 19 1 19 1 1 0 19 19 19 19 19 1 1 19 19 11 11 19 19 19 0 13 19 11 1 19 0 1 1 19 13 19 19 0 0 0 11 13 1 19 19 19 1 1 19 19 19 11 19 0 19 19 0 1 19 0 0 1 0 19 1 11 1 19 1 1 0 1 1 19 1 1 1 1 1 1 1 0 19 1 0 1 11 19 0 0 19 1 0 19 19 0 0 1 0 0 19 1 13 19 0 19 1 1 1 1 0 1 13 0 19 0 19 11 0 0 1 19 1 19 16 19 0 19 1 19 1 1 1 11 11 19 1 1 19 0 1 11 1 1 19 1 19 1 11 19 19 1 1 19 19 19 19 1 11 19 11 0 11 1 19 1 0 19 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 19 0 0 0 0 0 19 0 0 1 0 14 1 1 0 0 1 1 1 1 19 0 0 0 0 19 11 19 19 0 1 19 1 19 19 0 19 19 11 1 1 1 0 0 0 1 0 0 1 19 19 11 19 19 19 1 19 15 11 14 14 0 1 19 19 19 1 0 1 0 11 19 19 0 1 1 0 19 0 0 0 11 11 19 0 19 0 19 0 1 15 19 19 0 11 19 19 1 1 1 19 11 0 0 19 19 0 1 19 13 19 1 19 19 1 0 19 1 1 19 19 1 19 19 0 0 0 1 19 1 0 0 19 19 13 19 1 13 19 1 19 11 19 19 1 1 19 19 1 19 19 11 19 19 19 19 19 15 19 19 14 0 0 0 0 0 1 0 1 13 1 0 15 1 1 19 19 1 1 1 1 19 1 1 19 19 14 19 19 1 19 19 1 19 0 1 0 19 1 19 1 11 1 19 19 1 19 19 1 13 19 19 19 0 19 19 1 13 19 1 19 1 1 0 19 1 19 11 19 0 11 0 0 1 19 1 1 19 0 1 1 0 1 19 1 1 19 19 19 13 19 19 14 19 1 0 11 0 0 0 0 19 19 19 1 1 1 16 1 16 19 1 1 1 1 1 0 0 1 0 0 17 15 1 0 11 11 19 19 1 1 19 1 19 1 19 0 1 0 19 1 0 19 1 19 1 1 19 19 1 19 1 19 16 19 1 19 1 1 19 19 15 19 1 19 19 19 19 19 13 19 19 1 19 19 19 1 19 1 19 11 19 13 19 19 19 1 1 1 19 11 1 1 1 17 19 1 19 1 1 19 17 11 19 13 19 1 19 19 14 19 11 0 0 15 15 15 19 0 1 0 1 0 0 19 1 0 0 19 1 15 19 11 19 1 1 19 19 1 19 1 19 1 1 0 19 1 19 19 0 0 19 1 19 1 19 19 1 11 19 1 0 19 19 19 1 19 0 0 19 1 0 15 19 1 1 19 0 11 0 0 1 0 19 19 15 19 1 11 1 0 19 14 19 19 0 19 1 19 1 1 1 19 1 1 1 1 1 1 0 19 15 19 19 1 19 1 19 0 1 19 0 19 19 1 1 1 1 14 1 13 1 1 19 1 1 1 1 19 0 19 0 19 19 19 11 1 19 1 0 1 19 0 1 19 0 19 1 15 19 19 13 1 19 19 19 1 11 19 1 0 1 0 1 15 0 1 1 14 11 19 0 1 1 19 0 0 0 0 0 19 19 19 1 0 19 1 1 1 1 16 1 1 14 0 0 0 0 19 19 19 13 1 0 0 19 0 19 19 0 0 0 0 19 19 1 1 0 1 1 1 19 1 0 1 19 19 19 19 0 19 1 19 1 0 1 19 1 19 0 11 1 1 1 19 19 11 19 1 13 0 1 19 19 1 19 19 0 1 1 11 1 1 1 19 13 0 19 0 1 11 1 11 1 19 1 0 0 19 1 1 19 19 19 0 1 19 0 19 19 1 1 0 19 11 19 0 19 19 0 19 0 19 0 1 19 1 1 0 19 1 0 19 0 0 1 19 0 1 1 19 1 0 1 0 19 1 19 0 11 14 19 11 0 0 0 19 14 1 11 1 0 1 19 19 19 11 19 1 1 19 15 15 0 15 0 17 1 15 15 0 1 19 15 1 19 0 15 0 19 0 0 0 0 0 1 1 1 0 15 1 1 1 0 1 0 1 0 19 0 1 19 0 11 1 19 19 0 11 1 19 1 19 19 11 19 1 19 1 0 17 19 1 1 11 19 1 0 1 19 13 19 13 19 1 1 19 19 15 0 1 19 13 11 19 19 19 1 0 0 1 13 1 0 0 1 1 0 0 0 19 1 13 19 1 0 1 0 0 0 19 14 14 0 19 11 0 0 19 19 19 11 19 1 19 1 19 19 19 19 19 0 19 0 0 13 19 0 19 19 19 0 19 1 11 1 19 0 1 1 0 19 0 15 15 19 19 0 0 19 11 19 1 19 0 19 0 1 19 19 0 1 11 1 19 19 11 1 19 1 19 1 19 19 1 1 11 19 19 0 19 11 19 19 19 1 19 11 0 1 19 19 1 1 0 19 0 19 19 1 0 19 19 0 1 0 0 11 11 0 19 19 17 0 13 0 19 1 19 19 0 19 0 1 19 11 0 1 0 19 1 0 19 0 0 0 19 0 11 19 0 1 19 1 19 11 19 11 19 19 11 13 19 0 1 19 19 11 19 0 1 11 19 19 19 1 19 19 19 0 13 1 19 19 1 19 0 0 11 1 19 11 0 19 19 0 1 16 1 1 0 1 11 11 15 1 0 16 15 1 19 1 11 15 15 1 15 0 19 0 0 0 0 0 11 19 19 1 1 19 0 11 1 1 13 19 1 1 19 14 19 13 1 19 19 16 1 1 1 17 0 1 16 1 1 1 1 1 19 1 17 19 16 11 0 1 1 15 1 1 0 15 1 1 19 19 11 0 0 14 11 0 0 0 19 1 0 1 11 19 0 19 19 19 1 11 19 0 0 0 0 0 1 19 1 19 19 19 19 19 1 11 1 19 11 19 0 1 13 19 19 19 19 19 19 19 1 1 19 0 0 0 0 1 1 1 0 1 19 1 0 1 19 19 15 1 14 0 0 0 0 19 1 19 15 1 1 1 0 13 19 0 11 11 19 19 16 19 17 0 11 1 1 1 1 1 19 11 19 19 1 1 19 1 11 19 19 19 1 1 19 19 19 11 0 0 19 15 1 11 0 15 19 0 15 1 1 0 19 0 11 11 13 1 0 13 19 11 14 0 19 0 1 19 14 19 19 19 11 19 11 1 19 1 11 11 19 1 19 0 1 1 19 13 19 19 19 19 1 19 0 19 0 0 19 1 19 16 0 0 19 1 11 19 1 1 19 0 19 19 0 19 19 11 19 0 19 19 19 19 0 19 11 1 11 13 19 1 11 19 19 0 19 14 1 11 0 19 1 15 19 1 19 0 1 19 11 19 1 11 19 0 0 1 1 19 1 0 1 1 11 1 1 19 1 19 13 19 19 19 1 0 19 1 19 1 1 1 19 15 1 1 19 1 15 1 0 19 19 15 19 19 0 19 11 1 19 19 11 19 19 1 19 19 1 1 0 19 19 1 1 19 1 19 13 19 19 1 19 1 19 1 0 1 19 1 1 19 0 0 19 1 1 19 1 0 1 11 0 1 19 1 11 0 11 19 1 19 0 19 1 19 19 11 19 1 1 1 1 19 1 1 0 19 13 1 1 19 1 1 1 13 1 19 13 13 19 0 1 1 1 19 0 1 19 1 14 1 1 19 13 11 1 1 1 19 1 19 1 1 1 1 1 19 0 0 0 19 11 1 0 1 19 1 1 13 19 1 1 19 1 1 1 1 1 1 11 19 1 13 19 1 19 19 19 13 11 19 13 0 1 1 19 0 11 1 11 1 1 1 0 19 19 11 19 13 19 1 1 19 11 19 1 0 19 1 1 15 13 1 1 1 1 11 19 1 13 19 19 1 19 0 1 14 1 1 1 19 1 19 1 19 19 19 0 1 14 19 11 1 1 1 0 14 19 19 0 19 19 1 19 0 0 1 19 13 19 0 19 19 1 19 19 1 19 19 11 0 19 19 1 19 19 19 0 19 19 19 0 0 19 19 19 19 0 19 1 0 19 19 19 1 11 19 19 19 1 19 0 19 11 19 19 0 19 19 19 1 19 0 1 0 11 19 19 19 19 1 0 19 0 19 1 0 19 19 19 13 19 19 19 11 19 1 19 19 1 1 0 19 19 19 19 0 1 19 19 1 19 1 19 1 1 19 1 19 1 11 1 0 13 19 13 19 19 14 1 11 0 11 0 19 19 19 1 1 0 13 0 1 19 0 0 0 19 14 0 1 1 0 0 19 1 19 11 11 0 0 1 1 19 1 0 1 19 0 1 19 0 1 19 1 19 19 11 11 19 11 0 0 19 0 19 1 1 11 11 19 0 19 1 11 11 0 0 0 11 19 1 19 0 19 19 19 11 19 1 11 0 0 19 11 11 1 11 1 19 1 1 11 1 1 1 11 0 19 13 1 19 19 0 1 19 1 0 19 0 1 11 1 1 11 0 19 0 0 19 19 15 15 11 15 15 0 0 0 19 19 19 0 19 1 19 1 19 1 15 11 0 0 11 1 19 11 19 11 13 11 19 11 19 19 1 0 19 19 1 1 13 19 0 0 13 1 19 0 19 11 1 1 1 19 1 14 0 11 0 0 19 19 0 0 0 0 0 1 11 14 19 0 0 0 19 0 0 19 13 19 19 19 1 1 0 19 19 13 19 1 19 0 19 19 19 19 11 1 11 19 0 19 1 19 1 19 19 19 19 1 0 14 1 11 19 1 1 0 0 0 1 1 0 0 1 0 1 1 0 0 19 0 1 19 13 1 11 1 0 11 1 19 19 19 19 0 0 11 1 1 19 11 19 1 19 0 11 19 14 0 1 19 11 19 19 1 19 19 13 0 11 0 19 11 19 11 19 1 1 1 1 14 19 17 0 1 1 1 1 1 1 1 1 0 1 0 11 1 1 1 1 1 1 19 1 1 11 19 19 1 19 1 19 1 0 1 0 0 0 0 0 0 0 16 0 19 0 11 1 0 1 1 19 0 1 1 11 0 19 0 19 1 0 1 1 0 1 1 0 1 0 0 1 1 19 19 16 1 19 19 19 1 0 1 0 11 16 11 11 13 0 19 1 1 0 19 19 19 0 19 0 19 19 19 19 1 19 19 11 19 0 19 19 19 19 0 19 19 19 19 19 1 19 19 0 19 1 19 19 13 19 19 1 19 19 13 13 13 19 19 0 0 0 1 19 19 13 19 19 0 1 0 1 1 13 11 1 19 0 19 19 0 19 0 0 0 0 1 0 1 1 19 0 1 0 1 19 1 1 0 11 19 1 19 13 19 0 0 1 0 0 0 1 19 19 0 11 13 0 0 19 0 0 11 19 1 0 0 0 19 0 19 0 0 19 19 19 19 0 0 0 0 19 13 19 19 19 0 0 0 0 1 0 1 0 1 1 0 0 19 11 1 1 1 0 0 1 0 0 1 0 19 1 19 14 19 1 0 19 0 1 0 0 1 1 0 1 19 19 0 19 15 0 19 19 19 19 19 19 1 1 1 0 0 19 1 1 19 0 1 0 15 11 0 19 1 19 0 19 1 19 0 1 0 19 1 0 15 11 0 19 1 14 13 19 0 0 0 0 0 19 11 19 19 19 19 1 19 0 0 0 0 0 0 1 0 19 13 11 13 0 0 0 0 0 19 14 11 0 0 0 0 0 1 0 19 0 1 0 19 1 0 0 0 0 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 11 0 1 1 0 0 0 0 0 19 19 1 1 1 0 19 11 15 0 11 0 13 0 0 0 0 0 0 0 0 0 0 1 1 1 0 19 1 19 0 0 14 0 0 0 0 0 0 1 0 0 1 19 1 1 11 14 0 11 0 0 19 1 0 1 11 0 19 0 0 19 0 19 0 1 19 0 19 1 19 19 1 11 19 1 19 19 0 19 0 19 0 0 11 0 19 13 19 1 19 0 0 0 0 0 0 0 0 1 0 0 0 0 11 0 1 19 19 19 11 1 19 19 1 0 19 1 0 19 19 1 15 19 19 19 19 19 0 11 19 1 19 1 15 0 19 15 19 1 1 19 1 15 19 1 15 19 13 19 13 1 11 0 19 13 1 19 0 1 1 16 1 19 1 19 11 19 19 0 19 19 13 19 0 13 19 1 19 0 11 0 19 19 19 11 0 19 0 19 0 19 19 11 0 19 19 1 19 0 0 19 1 0 19 0 19 1 1 0 0 0 14 1 19 14 14 19 1 1 0 19 1 19 0 19 19 1 0 19 19 1 19 19 1 19 19 19 1 19 19 0 19 1 11 19 19 11 14 19 1 11 1 1 1 0 0 1 13 1 0 15 15 0 19 11 19 11 1 11 15 1 11 0 0 0 0 0 1 0 1 0 0 0 19 0 0 0 19 11 14 1 0 0 19 0 0 19 0 11 0 0 0 0 14 0 0 0 15 1 0 19 15 19 15 19 11 0 14 19 0 13 11 1 19 1 19 13 1 0 19 0 0 14 1 1 1 0 0 0 0 0 0 0 19 0 0 19 1 19 19 19 1 19 1 19 1 11 19 1 13 1 0 16 1 1 19 19 13 0 15 0 1 1 11 1 1 0 19 11 1 0 1 0 1 19 19 1 1 19 17 1 0 1 1 0 0 11 0 16 1 1 1 0 0 1 0 0 11 1 1 11 0 19 19 1 0 0 11 19 0 0 0 11 1 0 19 19 11 1 1 16 0 0 19 0 19 1 0 19 0 0 0 0 0 0 15 1 19 0 0 0 0 19 19 1 19 1 14 1 1 1 1 1 1 0 19 19 0 1 0 1 15 1 1 1 0 0 0 1 0 0 0 0 19 0 19 0 13 19 19 1 11 0 11 19 1 19 11 15 1 19 11 0 14 19 19 19 19 19 1 14 14 1 0 0 0 0 0 0 19 0 19 1 19 19 19 19 0 19 0 0 0 19 1 1 0 19 0 19 19 13 1 19 0 19 0 19 0 17 11 0 0 0 1 15 19 1 0 19 11 19 1 1 19 1 19 0 1 19 1 19 17 0 1 0 19 1 11 0 1 1 1 19 1 1 0 15 19 1 19 17 1 19 1 19 19 0 0 19 1 1 13 0 19 19 1 19 1 19 19 19 19 19 19 19 17 0 19 19 11 19 19 0 19 0 1 19 0 11 19 19 1 0 0 1 1 19 11 19 19 19 11 19 19 14 19 1 13 14 0 19 11 0 1 19 11 19 1 0 1 0 0 11 0 0 1 1 19 1 0 1 1 1 1 14 1 0 19 0 0 1 0 1 13 19 11 13 0 0 0 0 0 0 0 19 1 1 0 0 14 0 0 0 0 1 1 1 0 1 1 1 0 1 0 1 13 13 19 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 13 0 0 1 0 1 1 1 1 11 15 1 0 0 19 0 0 13 0 19 1 0 0 1 1 0 0 19 0 14 0 0 0 0 0 0 11 1 11 14 0 14 0 19 1 0 15 19 0 0 19 0 0 0 0 1 0 0 1 1 19 1 0 0 0 0 1 0 0 0 0 0 13 19 14 19 15 0 1 11 0 19 1 1 1 1 1 13 1 0 1 1 1 11 19 1 1 19 0 1 0 1 1 0 19 1 11 1 14 1 19 1 14 0 14 1 19 1 19 19 0 1 11 0 19 0 0 0 11 15 0 0 0 1 15 15 0 1 11 1 1 14 0 19 1 19 1 13 11 19 15 19 0 1 11 0 0 0 0 11 0 0 11 0 19 11 19 19 19 0 0 0 0 0 1 19 1 19 1 1 1 0 1 19 1 0 1 0 1 0 1 0 1 1 1 11 11 0 19 1 19 1 19 1 19 19 19 0 19 0 1 1 19 11 0 1 11 1 11 0 19 11 1 1 0 11 19 0 0 11 19 11 0 1 1 0 1 1 0 14 1 0 1 1 0 0 0 11 0 0 1 0 1 1 1 1 19 1 14 1 0 19 0 1 0 1 0 19 14 19 19 0 0 1 11 1 19 1 19 0 19 0 1 0 1 1 19 0 19 13 1 11 19 14 19 1 0 19 0 19 19 19 1 15 19 0 0 0 19 11 1 19 0 11 19 1 19 0 15 1 1 1 1 19 0 19 0 19 11 0 0 0 1 0 14 19 0 1 0 1 15 0 1 19 0 1 11 1 0 0 1 11 11 0 0 19 19 15 19 13 19 0 1 19 17 1 0 1 1 1 1 11 0 0 1 19 1 1 1 0 0 1 19 0 0 19 0 19 11 11 0 1 1 0 1 1 0 0 19 0 0 0 11 1 19 1 1 19 1 19 1 0 1 1 0 0 14 0 0 0 0 0 0 0 0 0 0 0 1 19 0 0 1 14 0 0 1 0 0 11 19 19 0 19 1 19 1 0 14 0 19 0 19 1 0 1 0 1 0 0 19 1 1 19 11 13 14 0 19 13 0 0 13 0 13 1 19 13 0 11 13 0 19 0 19 0 1 19 19 13 0 0 0 19 19 13 1 14 11 13 0 1 11 1 19 0 13 1 11 19 1 0 11 1 19 0 19 0 1 1 0 19 15 19 0 0 1 19 14 19 1 11 0 0 13 0 13 1 19 0 0 0 19 19 19 14 11 19 11 19 1 19 0 1 1 19 19 1 1 13 0 0 13 0 19 13 19 13 0 19 0 19 0 19 13 0 0 19 0 19 1 11 0 0 19 0 19 0 0 0 0 1 0 0 1 0 0 19 11 1 1 1 14 0 11 0 1 11 0 0 11 1 0 0 11 19 1 11 19 19 19 0 19 11 0 11 0 19 11 0 0 0 19 0 0 1 11 1 1 0 0 0 0 0 1 1 1 1 19 19 0 0 0 0 0 14 0 0 0 0 0 0 0 11 0 0 0 19 19 1 1 13 0 0 19 19 19 0 0 0 0 13 0 0 19 19 19 11 0 19 1 19 0 19 1 0 14 1 0 1 0 0 1 0 19 0 0 11 1 1 0 11 0 19 0 1 14 19 11 0 1 11 19 19 0 0 19 1 19 0 11 19 11 0 0 1 0 0 11 0 0 0 19 11 1 19 0 0 19 19 1 19 1 19 0 19 1 19 1 19 0 0 19 19 0 1 1 1 19 1 13 0 19 0 19 1 0 0 1 1 0 19 11 19 1 1 11 19 1 0 0 19 0 11 19 0 1 11 19 13 19 19 0 19 11 19 0 0 0 13 19 11 0 19 11 1 19 11 11 1 14 0 19 0 19 13 11 1 19 19 11 19 1 11 19 13 19 11 1 19 0 13 1 11 19 11 0 19 19 13 1 19 1 1 13 19 14 19 0 0 19 0 13 19 19 1 14 1 19 1 19 13 1 11 1 19 19 1 1 0 0 0 19 11 19 11 1 19 0 19 19 13 19 0 0 13 19 11 13 19 0 0 19 0 19 19 1 1 1 11 19 1 1 1 1 11 0 0 13 19 0 13 19 1 0 1 19 1 0 0 0 11 19 1 19 14 0 1 0 19 13 1 19 0 1 19 13 19 1 1 1 1 0 19 0 0 11 0 19 1 19 11 19 19 13 1 0 1 11 19 1 1 19 0 0 19 19 1 0 0 0 19 1 0 19 0 11 0 1 0 0 0 11 11 1 13 0 1 0 0 1 19 11 1 19 11 1 0 0 0 0 0 0 0 0 1 0 0 0 19 13 0 0 1 0 1 0 0 0 1 0 0 0 1 19 1 19 19 0 1 1 0 19 1 19 19 1 1 0 19 0 0 1 19 1 0 11 0 1 19 0 13 0 19 19 1 0 13 0 1 0 19 19 0 0 19 1 19 1 14 19 0 13 14 0 1 19 13 0 19 19 1 0 14 19 0 19 14 0 19 0 0 11 0 1 0 19 19 0 1 11 19 1 11 0 0 13 1 0 0 0 0 0 19 0 19 1 19 13 0 0 13 19 1 1 13 1 1 0 11 1 19 0 0 0 11 0 0 1 19 0 19 11 19 0 0 0 11 0 0 0 0 1 19 0 0 0 0 0 19 1 1 0 19 0 14 0 0 0 0 0 0 0 0 1 11 19 19 0 0 0 0 14 0 0 0 19 0 1 19 0 13 0 0 0 0 19 0 0 0 1 0 1 0 11 1 0 19 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 19 1 0 19 1 1 19 1 19 0 11 11 1 19 1 0 14 0 1 1 19 11 11 19 1 19 11 0 11 19 15 1 1 19 1 11 19 19 11 0 19 0 11 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 1 1 1 1 19 1 19 11 0 19 14 0 0 0 0 0 11 1 0 0 15 0 1 14 1 0 1 0 0 15 14 1 0 11 0 11 1 11 0 1 1 0 1 19 0 0 0 0 0 19 1 19 0 19 0 0 0 1 0 0 19 11 19 1 1 0 0 0 15 11 1 0 19 19 19 0 11 0 1 19 1 1 19 1 0 11 0 0 0 0 19 1 1 19 0 0 0 0 1 0 0 0 0 1 1 0 19 19 1 0 19 0 19 1 1 0 19 19 1 11 0 0 0 19 0 0 0 11 19 1 19 0 19 1 0 1 19 19 11 0 19 19 11 0 0 1 1 0 1 1 0 0 0 19 11 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 11 0 0 0 1 15 1 19 19 19 11 19 0 13 19 1 1 19 15 1 1 19 0 1 0 1 19 19 0 0 19 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 1 0 19 1 1 0 19 11 19 1 0 19 11 19 1 17 11 1 1 11 0 1 1 0 19 0 19 19 0 1 1 1 0 1 19 1 0 1 0 0 1 0 0 0 0 1 1 1 11 19 1 1 0 19 11 1 1 19 1 1 1 11 1 1 11 0 1 1 11 0 19 0 19 1 0 1 0 14 1 1 0 0 1 0 1 11 0 0 1 1 0 1 1 1 11 0 19 0 1 0 0 0 0 1 19 11 19 0 19 0 1 1 11 19 19 19 19 0 0 1 1 19 0 1 1 14 1 1 1 0 0 1 1 1 0 19 19 14 0 1 19 13 19 1 19 1 11 0 11 0 0 0 1 0 1 1 1 0 1 0 1 19 0 0 19 1 19 11 1 19 0 1 0 0 0 0 1 19 1 1 1 0 0 1 0 0 0 0 0 19 1 19 19 1 19 0 19 19 19 1 0 16 19 1 19 15 0 1 1 1 11 0 19 0 19 0 0 11 19 11 11 19 19 0 0 19 1 13 19 0 1 19 19 0 13 0 19 0 19 0 0 19 11 11 0 1 0 19 19 0 0 19 0 0 0 0 19 19 11 19 11 19 1 13 19 1 19 0 1 1 1 19 14 11 0 11 0 0 0 19 0 0 11 0 19 19 0 0 1 0 0 0 19 1 1 19 1 19 0 19 19 1 13 19 0 0 1 15 0 1 11 1 1 11 19 0 1 11 0 0 11 11 1 0 11 1 14 0 14 19 1 0 19 19 0 19 19 19 1 0 0 19 0 1 13 1 0 1 1 1 1 0 0 19 11 0 1 19 19 19 0 19 1 11 19 1 0 1 1 0 19 1 0 0 19 11 19 11 13 11 0 19 13 19 1 19 0 19 19 0 19 0 13 0 19 19 1 11 19 1 11 1 1 1 1 19 19 1 0 19 1 19 0 0 19 11 13 0 19 14 14 13 19 11 1 1 13 19 0 19 13 11 1 11 19 1 13 19 19 1 0 0 1 14 11 1 19 19 13 1 19 11 13 0 19 13 19 14 0 19 13 0 0 11 1 1 1 1 13 13 13 19 11 1 1 19 1 0 0 13 0 13 0 19 1 13 13 11 0 1 0 13 0 0 19 13 19 1 1 0 1 0 13 1 0 0 13 0 1 1 11 0 0 1 0 19 1 19 19 0 11 13 19 11 19 0 11 0 13 1 19 14 1 11 1 0 19 19 0 19 0 0 0 1 0 0 1 0 19 0 1 0 13 19 0 15 19 1 11 19 13 13 19 14 1 11 1 0 19 0 1 0 19 0 0 0 1 0 11 13 19 1 11 19 0 19 0 1 13 1 19 1 11 1 19 19 0 0 19 1 19 19 0 0 0 0 1 19 11 0 19 1 11 1 13 1 11 1 19 0 0 19 0 19 1 0 13 19 0 14 13 11 0 1 1 0 1 19 13 0 0 0 19 1 0 19 11 14 19 0 0 1 1 0 19 1 19 19 11 1 19 0 0 13 0 19 0 11 14 0 0 1 14 13 1 19 0 11 0 0 0 0 19 0 0 0 0 0 0 19 19 0 11 0 0 1 0 1 1 11 0 14 0 0 0 0 0 0 0 0 0 1 0 0 0 11 0 0 0 0 19 11 14 19 0 0 0 19 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 13 0 19 19 0 19 0 1 1 1 19 0 11 1 0 11 19 14 0 0 0 0 0 0 0 19 11 19 0 1 0 0 0 13 19 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 19 11 1 1 1 1 11 11 0 1 13 1 19 0 1 0 1 11 11 0 19 1 11 19 0 11 11 11 11 0 1 19 0 11 0 0 0 19 19 0 0 0 0 0 0 0 0 1 0 14 11 0 19 0 11 19 0 0 0 11 1 0 1 0 19 11 11 19 11 13 0 19 0 0 0 0 0 11 19 19 13 0 19 13 19 1 0 14 0 1 0 0 0 19 1 19 0 11 0 0 0 0 0 0 0 0 0 0 14 19 0 19 0 0 11 0 19 11 0 1 0 13 0 19 1 19 1 1 0 0 19 0 19 19 1 0 0 11 0 0 0 0 0 0 19 0 0 0 0 11 0 0 13 11 0 11 19 11 1 1 13 0 0 19 0 13 19 1 19 11 14 0 1 19 11 0 0 19 1 0 0 1 11 0 1 1 0 0 0 1 14 1 0 19 1 13 13 0 0 0 1 19 15 1 0 0 1 0 0 1 11 1 0 19 1 1 1 1 0 13 1 19 0 19 14 19 0 19 0 0 0 0 11 19 0 1 0 19 0 0 0 0 0 0 0 0 0 11 0 1 0 19 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 19 19 19 0 14 0 1 0 0 0 0 19 0 0 1 0 19 0 19 13 1 0 0 0 0 19 1 1 0 1 0 0 1 19 13 0 0 0 0 11 1 19 1 11 0 1 19 0 1 0 0 19 13 1 0 11 15 17 1 1 0 15 19 14 15 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 15 19 19 0 0 19 1 11 0 14 0 19 1 0 0 0 1 0 0 0 19 19 0 0 0 0 0 0 0 19 14 11 0 0 0 1 1 0 0 0 19 11 0 0 1 0 0 0 0 0 1 1 0 0 11 0 0 1 1 0 1 0 0 0 0 0 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 19 1 1 1 0 0 11 19 13 19 11 11 11 14 1 1 1 1 19 15 1 1 15 1 19 1 19 15 1 1 19 1 1 19 0 0 0 0 1 19 0 11 19 0 11 0 0 0 11 0 0 0 14 0 0 11 19 19 0 0 19 11 19 1 0 1 19 11 19 19 1 19 0 0 19 11 19 0 0 0 1 19 13 0 1 0 0 0 0 11 0 0 0 11 19 1 19 1 19 1 11 19 0 19 11 11 1 19 13 0 19 0 0 19 1 1 19 0 19 0 1 0 0 0 13 0 0 19 1 0 0 0 0 0 0 0 11 1 0 19 11 1 0 0 0 0 0 0 1 19 19 0 0 0 1 11 0 14 19 0 19 0 19 19 11 0 0 19 1 19 19 1 1 1 0 19 0 1 11 19 1 1 14 1 19 1 11 1 1 0 0 1 0 0 13 1 1 0 19 11 0 19 11 1 0 0 0 0 1 1 0 0 0 0 0 19 0 1 0 1 1 1 15 0 0 0 1 19 1 11 13 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 11 19 0 1 11 0 19 11 0 1 0 11 19 1 19 1 11 14 0 0 0 0 0 14 19 11 1 0 1 11 0 0 0 0 0 0 0 13 0 0 0 19 11 0 11 0 0 1 11 0 11 0 0 19 0 11 11 19 0 1 16 11 1 15 1 19 11 0 0 0 11 11 0 0 1 19 0 0 0 0 0 0 1 0 11 19 0 0 0 11 0 0 0 0 19 0 1 0 1 0 0 0 0 0 0 11 11 0 0 19 14 0 0 0 1 1 0 1 14 1 1 0 19 1 19 13 1 0 1 1 1 1 0 11 0 0 14 1 0 0 0 0 0 0 0 0 0 1 11 0 1 19 11 14 0 1 0 19 1 11 14 0 0 19 19 0 11 0 0 0 0 0 1 1 0 0 0 1 0 19 0 0 14 1 0 0 0 0 11 1 19 0 0 0 19 0 0 0 19 0 0 0 1 0 0 13 13 0 13 1 0 1 0 0 0 11 0 1 0 19 0 0 0 0 0 14 0 0 0 0 0 0 1 0 14 0 0 0 0 1 1 1 14 1 1 11 0 19 19 1 19 11 1 0 11 11 19 0 19 1 15 0 19 1 19 0 1 0 0 0 0 19 11 13 11 1 0 1 19 0 11 0 0 1 19 19 19 19 19 0 1 14 1 1 19 0 1 0 0 1 0 1 0 0 0 11 0 0 0 19 0 1 0 0 1 0 19 1 19 0 0 11 0 0 0 15 0 15 0 0 0 0 0 0 0 19 0 0 0 19 19 19 1 1 1 0 1 1 0 19 0 15 0 0 0 19 11 1 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 0 19 0 19 11 0 19 19 0 19 0 19 11 1 0 1 1 1 0 1 0 11 19 11 1 0 11 19 19 1 13 11 1 0 0 0 0 0 11 19 13 1 0 13 19 0 0 13 1 0 0 0 1 1 0 0 1 0 19 1 19 0 0 0 13 0 0 0 0 19 19 0 0 0 0 0 0 19 0 0 19 0 0 1 13 19 1 0 0 1 11 1 0 0 11 0 1 0 0 19 0 1 0 0 19 0 19 0 0 19 11 0 19 0 11 19 19 11 0 1 0 13 19 0 15 0 19 0 11 11 19 0 1 0 1 1 19 11 0 19 11 19 11 0 19 0 0 0 0 0 0 0 0 0 11 19 1 0 0 0 0 0 19 0 19 19 0 0 11 11 19 19 11 0 1 0 19 19 0 11 13 0 11 19 0 0 19 11 19 0 11 19 0 1 19 1 19 1 1 0 1 11 19 0 19 0 0 19 1 11 0 0 19 0 19 0 19 1 0 19 1 1 0 11 11 11 19 0 0 1 17 1 16 19 1 1 1 15 1 0 15 0 0 0 0 0 11 0 0 19 0 0 0 0 15 0 0 19 1 1 1 0 0 1 11 1 1 1 0 19 13 19 19 13 11 19 11 0 1 0 11 19 19 13 19 0 0 13 1 0 19 1 19 0 13 13 13 19 1 13 11 1 11 0 19 0 19 11 0 1 0 19 0 0 0 0 0 13 19 1 0 13 19 0 0 0 0 0 0 0 0 1 19 19 13 0 0 0 11 0 19 11 19 11 19 1 0 15 19 1 1 11 19 0 0 0 0 0 0 1 0 0 0 13 0 0 0 0 0 0 19 0 19 0 0 0 19 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 11 15 11 15 0 0 15 0 1 0 0 1 0 13 0 0 0 0 0 0 0 0 0 19 11 11 0 1 0 0 19 0 19 0 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 0 0 0 0 0 0 0 0 0 11 0 0 19 0 1 0 0 1 0 19 0 11 13 0 0 19 11 19 11 1 19 1 19 19 19 0 0 13 0 0 19 0 11 11 19 11 19 13 19 19 11 0 19 1 1 0 0 19 0 11 1 0 1 11 19 19 0 19 19 0 1 11 1 13 19 19 19 19 11 19 1 1 1 1 1 1 1 1 1 11 19 19 1 1 1 19 0 0 1 0 1 0 0 0 0 0 0 0 1 0 11 1 0 0 0 0 11 0 1 1 1 1 14 1 0 1 0 1 0 1 0 11 1 0 0 19 1 11 1 1 0 19 11 19 0 1 19 0 0 0 11 19 11 1 1 0 0 0 0 0 19 0 0 0 0 0 0 0 11 19 0 13 19 13 13 0 0 19 1 0 1 1 11 19 0 11 19 15 11 0 15 15 0 19 0 19 0 19 11 0 0 19 11 0 19 0 0 0 0 11 19 0 0 0 19 0 0 11 11 19 14 1 11 0 1 0 19 11 19 11 0 0 14 11 0 0 11 0 1 1 0 11 19 1 1 1 19 1 11 0 0 1 0 0 11 1 19 11 0 19 1 0 11 1 0 0 19 0 0 15 0 15 1 15 1 1 1 1 1 1 0 15 15 19 1 19 0 15 0 15 15 1 15 0 15 0 0 0 1 19 0 11 0 19 0 0 19 0 14 15 11 1 13 19 1 19 0 19 1 0 0 0 0 1 0 0 0 0 0 0 0 11 11 0 0 0 11 0 0 11 1 0 0 15 0 15 15 0 0 0 0 1 0 19 11 19 11 1 1 1 1 13 11 1 0 0 19 0 0 1 11 0 1 0 0 0 11 19 0 0 1 0 11 1 19 1 1 19 1 1 11 0 1 1 1 0 0 19 11 19 1 19 1 1 0 0 0 11 11 11 19 11 1 1 19 19 14 19 15 19 19 11 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 19 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 19 0 0 11 14 19 14 11 0 0 0 0 0 0 0 19 11 1 0 1 11 19 14 0 0 0 0 0 0 11 19 1 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 1 0 1 0 1 19 0 11 1 1 19 14 0 1 19 1 19 14 11 19 0 0 0 0 0 0 0 0 11 0 0 1 0 0 0 1 19 1 1 19 1 19 1 0 0 1 0 1 0 0 1 0 19 0 0 0 0 1 19 0 0 19 19 11 19 1 19 1 0 14 19 13 0 1 0 13 11 1 0 11 0 0 0 0 0 0 0 0 0 0 19 19 1 0 0 0 0 0 0 1 0 0 1 1 19 19 19 19 1 19 11 19 13 19 19 19 1 1 0 1 19 1 0 0 11 0 13 13 1 0 0 11 0 0 0 0 11 0 0 0 0 0 1 0 0 0 0 0 1 1 0 11 0 0 13 0 15 19 15 0 16 11 15 1 0 1 1 1 1 16 0 0 0 11 0 0 1 19 0 0 1 0 0 1 0 19 0 0 14 0 0 1 1 0 1 15 15 0 0 0 0 0 0 0 0 0 0 0 0 0 11 15 0 0 14 19 0 11 1 0 1 0 1 19 1 1 1 19 1 0 19 1 14 19 0 11 19 0 0 0 0 0 0 0 19 0 14 19 1 1 0 19 19 11 1 0 19 0 0 0 0 0 14 14 0 1 1 11 19 11 0 0 19 0 0 0 0 19 1 0 1 1 0 11 0 0 19 1 19 1 11 1 0 0 19 11 19 0 13 0 0 1 0 0 0 0 0 0 14 0 19 11 1 0 11 19 1 11 0 0 11 1 19 13 0 0 19 19 1 14 1 1 1 1 0 0 11 1 1 11 1 1 14 1 1 0 0 1 1 1 1 13 0 0 1 0 0 0 0 1 11 0 11 0 19 0 1 0 19 19 11 19 0 19 11 0 0 1 1 19 0 1 19 0 0 0 1 0 11 0 0 0 19 0 11 0 13 19 0 0 0 19 19 0 0 0 17 0 0 0 11 0 19 1 0 0 1 1 0 11 1 0 0 0 0 19 0 0 0 0 0 0 1 1 0 0 15 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 15 11 1 1 15 11 15 1 19 13 13 19 13 1 13 13 13 13 1 0 0 19 1 0 13 19 0 11 0 1 1 1 1 1 1 1 0 19 19 11 11 0 1 19 19 0 11 0 0 0 0 0 0 0 0 0 0 11 17 0 0 0 0 17 0 19 1 0 19 1 19 11 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 0 1 19 19 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 19 0 19 0 0 0 0 0 0 1 0 0 14 19 1 0 11 1 19 1 11 1 19 1 0 19 1 11 19 1 0 0 0 0 0 0 0 0 0 0 0 0 1 11 11 11 1 0 1 19 11 0 19 0 11 19 0 11 19 0 0 0 19 0 0 0 0 0 0 1 11 1 19 0 1 11 19 0 0 13 19 19 11 1 11 19 13 0 19 0 19 19 1 19 0 0 11 0 11 1 0 1 0 0 0 0 1 0 0 11 19 19 0 11 19 11 1 11 0 0 1 0 1 11 0 11 19 0 11 0 11 1 0 19 13 1 1 0 11 1 1 19 0 1 19 1 11 0 11 1 0 0 11 0 0 19 1 1 19 0 13 1 1 1 19 11 11 19 19 0 0 19 1 19 1 11 0 1 19 1 19 19 11 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 14 0 19 0 19 11 1 0 11 15 11 0 1 11 11 19 19 0 1 0 11 0 0 0 0 0 11 0 0 19 0 0 0 0 0 1 0 1 0 0 19 19 0 0 19 0 19 11 13 0 13 0 13 0 0 13 19 1 1 0 19 11 0 0 0 13 1 0 0 0 14 11 0 0 0 1 1 1 1 0 0 19 1 19 0 0 19 1 0 0 11 19 11 0 0 19 11 0 1 0 0 11 0 0 0 0 15 1 1 1 0 0 0 0 1 14 11 1 1 0 19 1 1 19 1 0 11 1 11 19 1 19 19 14 19 1 19 0 19 19 0 1 1 13 14 1 1 1 1 1 1 0 0 0 19 13 1 14 0 0 1 1 0 11 19 1 1 1 1 19 11 13 19 11 19 0 11 0 0 11 11 0 0 19 19 0 13 0 0 11 14 19 11 1 13 0 0 0 11 0 19 0 0 0 0 0 0 0 0 19 11 0 0 1 0 0 0 19 0 1 0 0 0 0 19 0 0 11 0 0 19 0 11 1 0 0 0 0 0 0 0 0 0 19 0 0 1 1 0 11 1 0 19 0 0 11 19 1 1 0 11 0 0 0 0 1 11 1 0 0 0 0 19 0 0 0 0 19 0 0 11 19 19 1 0 0 19 0 0 19 11 0 19 11 0 0 0 1 0 19 0 11 0 13 0 14 14 11 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 0 19 0 0 19 0 0 0 0 0 0 19 0 19 0 0 11 11 1 0 0 0 0 0 0 19 0 0 13 0 0 0 1 17 19 1 0 0 1 19 0 0 0 0 11 1 0 0 0 11 1 11 0 11 19 11 0 0 11 19 11 0 0 11 0 11 19 19 19 1 15 15 0 15 0 0 14 1 1 0 1 19 1 19 0 0 19 1 1 11 0 0 0 11 1 14 0 19 1 19 1 1 0 0 0 0 0 0 19 19 19 14 19 11 1 11 19 0 14 0 0 0 19 19 0 1 1 1 0 15 1 1 0 0 19 0 1 0 11 14 19 19 13 0 0 11 0 0 0 0 11 0 1 1 1 13 1 11 1 1 19 1 1 1 11 19 0 14 13 19 19 1 1 11 19 1 1 0 19 19 11 19 1 0 19 1 19 11 0 11 1 0 0 11 19 0 0 0 0 0 0 0 0 11 0 0 0 0 0 1 0 0 0 19 19 0 0 1 14 11 0 1 11 0 13 19 0 1 19 1 11 0 0 0 0 11 0 0 0 0 19 0 11 19 0 0 19 0 0 1 1 0 13 1 15 1 13 11 16 1 19 15 0 0 1 19 0 0 1 11 0 1 11 0 0 0 1 0 0 0 19 19 11 19 1 11 19 1 14 19 1 1 14 1 0 11 19 0 19 11 1 1 19 0 19 1 0 1 11 15 1 1 1 11 0 19 19 1 0 19 0 1 13 11 0 19 11 1 0 11 0 1 19 14 13 19 19 13 11 13 19 11 14 1 19 0 13 13 1 1 1 19 0 11 13 1 11 0 0 19 1 0 0 1 11 0 19 1 0 14 19 1 11 1 11 13 0 13 0 1 0 0 14 13 13 19 0 13 11 0 11 0 13 19 13 0 0 11 1 1 13 0 0 1 11 13 13 0 13 13 0 0 0 0 0 0 0 0 0 0 0 11 11 0 0 0 0 1 19 0 0 19 0 13 13 0 0 19 1 19 1 11 0 0 19 11 0 1 0 11 0 0 11 0 0 13 1 19 0 13 1 14 0 0 0 0 0 19 0 19 0 0 0 0 0 19 1 0 0 11 19 0 0 0 0 0 19 11 19 1 0 0 0 11 1 0 19 0 11 19 13 19 0 19 19 0 19 11 1 13 0 0 19 1 19 19 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 11 11 0 0 1 0 19 0 0 0 1 1 19 19 19 19 17 19 19 0 1 0 1 11 15 19 0 16 16 19 1 1 0 11 19 11 16 19 0 16 0 16 0 1 0 16 0 0 0 0 0 0 11 0 1 11 0 0 0 0 1 1 0 0 0 19 0 0 0 19 11 19 11 1 0 11 0 0 0 19 1 0 0 0 0 0 0 11 11 19 1 19 1 19 1 0 19 19 0 11 1 1 19 0 1 0 0 11 0 0 19 11 19 1 19 19 1 0 19 13 0 1 0 0 19 0 19 13 14 19 11 19 19 0 1 19 17 15 15 19 19 0 19 0 0 19 14 0 11 0 1 0 1 19 11 19 11 1 1 0 11 1 11 0 0 0 0 0 0 0 15 0 15 11 1 19 1 1 17 15 1 1 19 14 17 0 1 13 1 0 1 0 1 19 0 11 1 0 15 0 13 11 0 1 19 11 13 11 11 13 19 0 11 19 19 1 19 0 0 0 19 11 0 19 0 19 19 11 19 0 19 0 19 0 19 19 0 19 0 19 11 0 1 0 19 11 19 0 0 0 0 0 0 0 0 19 1 0 19 19 0 1 19 19 0 0 0 0 0 19 0 0 19 11 19 1 11 1 0 0 1 0 1 17 19 0 19 1 19 1 15 11 1 19 0 1 19 0 1 1 1 19 19 17 11 0 19 1 1 19 15 0 0 19 0 0 0 0 11 0 19 11 11 11 0 0 0 0 19 1 0 1 0 19 1 19 0 19 1 11 11 13 0 0 19 0 0 19 0 19 14 0 0 19 0 19 19 1 1 19 0 1 16 16 16 0 1 0 0 0 0 0 0 11 0 19 19 15 1 14 19 1 19 0 1 0 19 14 1 13 11 0 0 11 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 13 0 19 1 1 1 1 0 0 1 0 0 13 11 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 0 0 15 1 0 0 0 0 1 0 0 11 19 0 0 15 0 0 0 1 1 13 19 13 0 1 11 19 1 19 0 0 11 0 1 0 0 1 0 1 0 13 11 1 0 0 0 0 0 0 0 1 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 11 0 19 1 1 0 0 0 0 0 0 0 0 0 14 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 1 1 0 0 1 0 0 0 11 0 0 0 0 0 19 11 1 0 1 19 0 14 19 1 19 0 0 1 0 19 1 19 11 19 11 19 19 0 0 19 19 1 1 11 1 1 1 0 1 11 1 0 19 0 11 11 1 0 0 0 0 13 13 0 13 0 0 0 0 0 19 13 0 0 0 0 0 19 11 0 0 0 0 17 0 0 11 0 19 0 0 19 13 19 19 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11 19 19 0 19 1 0 0 0 19 19 0 19 19 0 11 19 1 11 0 0 0 0 0 0 1 0 0 1 11 0 0 0 0 0 15 1 1 0 11 15 1 1 0 1 1 19 0 0 1 0 11 0 1 0 19 0 0 19 19 0 19 0 19 0 1 1 1 1 0 0 0 14 1 0 0 0 0 0 0 1 19 1 19 1 1 0 0 19 1 1 19 0 0 1 1 1 19 19 0 0 11 0 13 0 1 1 11 0 1 1 1 19 1 11 19 15 1 1 1 19 15 19 1 1 11 1 19 17 19 1 0 1 1 1 19 1 1 0 0 0 0 0 0 0 0 0 14 0 0 1 14 1 11 0 0 0 1 0 1 1 0 0 0 0 14 19 0 0 0 1 11 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 13 0 1 19 11 11 1 19 0 0 0 1 0 0 0 0 0 11 19 11 0 0 1 0 1 1 11 0 0 0 0 1 15 19 14 1 0 0 11 1 14 1 0 0 1 0 11 0 1 1 0 1 0 11 1 0 0 1 0 0 1 19 11 0 1 0 0 1 0 11 1 0 1 11 0 1 1 11 1 19 0 11 0 1 0 0 19 1 0 0 0 0 0 0 0 0 11 1 0 1 11 0 0 1 0 0 14 0 0 1 11 0 1 1 0 0 0 0 1 0 0 1 0 1 14 11 1 19 1 0 1 1 0 0 19 13 0 0 11 0 0 0 19 0 11 0 11 13 1 11 19 1 1 0 1 14 19 1 1 1 0 1 14 0 0 0 1 0 0 19 0 1 11 0 1 0 0 0 0 13 19 19 0 1 1 1 1 0 1 19 0 0 1 0 11 0 1 0 19 1 14 0 0 19 1 11 1 1 11 14 0 1 0 19 1 1 0 15 0 1 0 1 1 0 19 1 0 0 0 14 0 1 1 0 1 1 0 0 1 0 11 1 1 0 1 13 14 11 0 19 0 0 1 1 1 1 0 0 1 0 1 0 11 1 11 1 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 19 1 13 19 1 0 19 1 13 0 0 0 1 0 0 1 11 1 1 0 1 1 1 1 0 1 1 1 0 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 19 0 0 0 0 0 0 0 1 19 0 1 0 1 19 1 1 11 19 14 19 14 11 1 11 0 1 19 0 0 0 0 0 0 0 11 1 19 1 13 1 1 1 19 11 1 1 19 14 0 0 19 1 1 1 1 19 0 11 19 0 0 19 0 13 19 19 13 19 0 0 11 11 19 0 19 19 0 0 0 0 0 0 0 0 1 11 1 1 19 1 0 0 1 1 11 19 1 0 14 1 0 1 1 1 0 0 19 0 1 0 13 1 1 11 11 19 0 0 1 1 19 19 1 0 0 19 1 1 1 0 1 1 1 19 1 0 1 0 11 1 19 1 0 0 1 11 1 11 0 19 1 0 19 1 0 0 19 19 0 11 1 0 0 11 1 1 0 14 19 0 11 0 1 0 0 1 14 11 1 19 1 11 19 1 0 1 0 0 19 11 11 1 11 0 11 11 19 0 0 0 19 15 1 13 1 19 0 19 14 11 0 11 0 0 0 19 0 0 0 0 0 1 0 0 0 19 0 0 1 0 0 19 1 0 0 19 11 0 1 1 11 0 0 11 0 19 11 0 19 13 19 1 0 1 0 19 1 0 19 0 1 1 13 1 19 1 13 11 11 19 1 1 0 1 1 1 0 13 19 1 19 13 11 0 0 19 1 19 1 11 0 19 19 0 0 19 1 0 19 1 1 1 1 19 13 19 19 1 0 0 13 0 13 13 13 1 19 15 0 19 19 1 1 0 1 1 0 0 0 0 0 0 0 0 0 19 0 0 15 11 0 19 0 0 1 0 19 0 0 19 19 1 0 0 11 0 19 19 0 19 13 0 0 11 13 1 0 11 11 19 0 19 15 19 15 0 19 11 11 15 11 19 16 19 19 1 0 0 0 19 0 0 0 1 0 0 0 1 0 11 1 19 1 1 1 1 11 19 11 0 11 1 13 1 1 1 1 19 0 0 0 11 0 11 1 0 1 19 1 0 0 1 13 13 11 0 0 11 1 0 1 19 1 19 1 19 14 1 19 0 11 19 0 11 19 11 19 0 0 0 0 0 11 14 1 1 19 0 1 19 13 19 0 0 0 0 0 19 11 1 0 1 0 1 1 1 1 1 1 0 1 0 0 11 1 19 1 1 1 1 1 1 1 19 11 0 19 0 19 0 11 0 0 0 0 19 13 11 0 11 19 19 0 0 1 0 13 0 13 19 1 13 19 0 19 15 19 1 1 19 1 1 19 1 1 11 19 0 14 11 0 0 0 19 14 0 11 11 0 0 1 11 1 0 0 0 1 19 15 1 1 14 1 0 0 19 11 0 0 19 1 19 19 0 11 1 1 0 1 14 11 1 19 13 19 1 19 1 13 11 11 1 0 1 1 19 13 19 0 1 11 0 19 1 0 19 1 11 0 13 19 1 0 1 0 1 1 19 0 11 1 1 19 1 11 19 19 13 1 1 0 13 1 11 0 19 0 11 0 13 1 19 11 0 19 13 13 0 1 19 1 1 1 11 19 13 0 19 11 0 1 0 0 1 19 0 1 1 1 1 0 19 1 1 0 11 19 11 1 0 19 19 15 19 0 19 0 11 0 0 19 1 19 0 0 1 1 19 1 0 19 11 1 19 0 13 11 13 0 11 0 19 19 0 0 0 14 19 19 11 19 1 1 19 11 19 19 1 1 19 19 0 1 1 11 1 1 11 1 19 19 0 19 19 13 0 19 13 14 0 1 19 1 1 19 0 0 11 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 14 0 19 0 1 0 0 0 19 1 1 0 1 0 1 1 13 1 19 13 0 19 1 11 1 19 0 19 1 13 0 19 1 13 11 0 11 19 0 11 11 11 11 11 0 0 0 0 0 1 1 14 11 15 0 0 19 13 19 11 11 19 19 13 19 0 0 0 11 11 14 1 19 1 19 14 11 0 0 11 19 0 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 19 0 0 0 19 19 0 0 19 19 1 0 1 0 0 0 0 0 19 0 0 1 11 0 0 0 19 19 19 11 19 19 15 19 0 1 0 1 0 1 19 0 0 11 1 19 0 0 0 0 0 0 0 19 11 19 0 19 1 11 1 1 19 1 1 0 0 0 1 19 19 0 19 1 1 0 19 13 1 19 1 0 1 1 19 1 1 19 11 0 1 14 0 0 11 19 0 19 1 1 1 1 0 19 11 19 0 19 0 1 19 11 19 19 0 0 1 1 1 1 11 1 1 13 1 13 1 13 1 1 0 1 0 0 0 0 19 1 1 13 19 0 19 1 1 1 16 1 1 19 19 1 1 0 1 1 1 11 1 0 1 11 11 0 11 11 0 19 0 0 1 13 1 1 1 1 11 11 1 11 19 1 19 19 19 11 13 1 0 19 11 19 0 19 1 13 0 11 1 19 1 11 11 11 1 19 1 0 0 1 0 0 0 19 15 19 1 1 1 1 0 19 11 19 0 1 11 19 11 19 1 19 19 0 1 0 0 0 0 0 15 0 19 19 11 19 19 19 19 19 19 19 0 0 19 1 1 0 0 19 13 19 11 19 19 19 13 1 13 19 0 19 11 19 0 0 0 0 1 1 19 0 0 11 0 0 11 0 0 19 19 11 0 19 11 0 11 15 0 11 13 19 1 13 0 19 1 1 1 1 0 1 1 1 1 0 19 19 0 0 1 14 0 19 0 11 19 1 19 0 0 19 19 19 0 19 1 19 11 0 11 14 19 1 1 0 13 1 13 1 1 1 11 13 19 1 19 1 19 19 1 0 0 11 0 13 1 1 1 1 0 0 19 19 11 1 19 1 19 0 0 1 19 1 19 13 1 1 0 0 1 11 13 13 11 19 1 1 0 0 0 19 19 1 1 1 11 19 0 0 19 19 13 11 19 0 1 0 0 0 19 13 13 19 14 13 19 11 19 13 19 13 19 19 14 19 11 19 1 0 1 1 1 13 19 1 1 19 19 0 19 1 1 0 1 13 19 19 1 13 1 13 19 1 11 11 1 19 1 0 13 1 1 1 1 1 19 19 1 19 11 19 13 0 19 1 19 19 13 0 1 19 1 1 13 1 1 19 13 1 19 1 1 1 0 0 1 19 13 11 0 19 19 19 1 19 13 19 1 19 1 19 0 19 13 13 19 13 19 13 19 1 0 0 0 19 1 19 1 19 13 19 13 1 1 11 1 19 1 1 0 11 13 1 0 11 19 13 0 19 0 13 19 1 0 0 1 19 1 19 1 13 0 19 19 0 19 19 13 0 19 19 0 0 1 19 0 19 11 19 0 0 0 0 1 0 1 0 19 19 19 19 0 11 0 1 19 11 0 1 1 1 0 0 0 0 19 19 14 19 0 19 15 1 1 11 19 0 0 13 1 0 19 0 0 11 0 19 1 19 0 1 0 1 0 0 1 19 11 1 11 11 0 11 14 19 19 0 19 19 11 1 19 15 19 16 0 19 16 19 1 1 0 1 19 19 0 19 11 0 1 19 16 11 0 11 15 0 11 0 0 13 0 0 0 0 19 0 1 19 0 1 1 0 0 19 0 19 0 0 1 0 0 19 1 1 13 11 19 0 0 13 1 19 0 0 1 1 19 1 0 1 0 1 1 1 1 1 0 0 0 1 1 1 19 1 19 0 19 19 19 19 19 0 19 15 11 19 14 14 19 0 0 0 19 0 19 0 19 1 19 19 1 11 0 19 13 1 0 19 14 11 1 1 14 14 0 19 19 0 0 0 19 19 0 19 0 19 19 19 1 1 19 19 19 1 19 19 19 19 17 19 0 0 19 1 19 1 19 19 0 19 1 1 19 1 0 1 1 0 19 1 1 15 19 1 1 1 0 19 1 0 1 0 0 0 0 1 0 1 0 0 0 0 1 1 1 1 1 0 1 0 19 19 11 1 19 19 1 11 1 0 1 19 19 0 0 1 1 1 19 0 19 0 19 19 19 19 19 19 0 0 0 1 1 15 1 0 1 19 11 1 19 0 1 0 1 1 19 19 1 19 1 11 1 0 15 1 0 19 1 16 19 19 11 0 1 1 0 0 1 0 0 19 0 1 19 1 11 15 11 19 19 1 19 15 1 13 11 19 0 1 19 19 1 1 1 19 19 0 19 13 19 13 0 0 0 19 11 19 14 11 17 0 1 11 1 1 1 1 19 0 1 1 19 0 11 0 0 19 1 19 11 19 19 11 0 19 0 14 11 1 19 11 0 0 0 0 19 11 1 11 19 1 1 1 1 19 1 0 14 1 19 14 19 1 19 1 0 0 0 11 0 11 0 14 1 0 11 11 1 19 11 15 11 19 15 1 1 11 1 1 1 1 1 0 1 0 15 1 0 1 0 0 0 0 1 11 1 1 1 0 0 0 1 0 0 0 11 13 11 0 13 0 0 0 1 1 0 1 0 1 1 1 1 1 17 1 0 19 19 0 0 1 19 1 0 11 1 19 0 1 19 0 19 1 13 19 19 16 1 19 0 1 1 1 0 11 19 1 0 1 15 19 1 1 1 0 16 19 1 11 19 19 0 19 11 19 0 19 11 1 0 0 1 1 11 1 19 0 19 19 0 1 19 19 14 1 19 14 0 19 1 1 19 0 11 11 17 0 1 0 0 0 19 0 0 11 14 1 1 13 19 1 19 19 19 1 19 19 19 1 1 1 0 1 0 1 15 1 19 19 0 1 19 19 19 0 19 1 1 19 11 1 19 19 11 16 15 1 1 11 19 0 0 1 19 13 0 19 11 1 11 19 19 1 19 19 13 13 0 1 19 0 0 19 1 19 19 14 19 1 19 19 19 19 11 19 19 15 19 19 1 1 19 19 19 19 19 11 19 1 1 19 1 19 1 19 1 19 1 1 19 19 1 19 1 0 13 19 0 19 19 1 19 0 1 19 19 19 19 0 19 15 16 1 19 1 19 11 1 0 19 11 1 16 1 1 19 0 1 19 1 1 13 19 13 0 19 0 0 11 0 0 0 0 19 13 19 1 19 1 1 1 19 1 1 19 1 19 1 1 19 1 19 1 1 0 0 0 0 0 11 19 19 19 11 19 19 13 1 19 1 19 14 0 19 1 19 19 19 1 19 19 19 11 11 19 0 19 11 0 0 19 13 1 19 0 1 19 14 13 19 11 19 0 11 11 19 19 0 0 0 0 1 0 19 14 19 19 19 0 19 19 0 11 0 11 0 1 11 0 11 1 19 11 11 19 0 0 0 0 0 19 1 11 19 1 11 0 1 19 11 11 1 0 0 11 19 1 0 15 14 19 1 11 0 19 19 0 1 0 19 11 13 19 15 1 15 1 15 19 1 15 19 1 0 15 0 1 11 19 15 1 15 11 13 11 19 0 19 0 11 0 11 19 13 19 0 0 0 19 1 14 0 0 19 19 0 13 19 11 1 19 1 0 11 19 0 19 0 19 19 0 0 19 19 19 1 19 1 1 1 19 11 0 19 1 1 19 1 19 1 19 1 1 1 0 1 19 1 0 1 0 0 19 11 0 19 19 19 11 1 15 15 1 19 17 15 0 1 1 0 1 1 15 1 1 0 1 1 19 0 19 1 1 1 1 1 19 1 0 0 15 1 0 1 1 1 0 19 19 19 0 19 1 15 19 0 1 1 1 0 19 19 19 19 1 19 19 0 0 19 19 14 19 1 0 0 11 1 0 1 1 1 1 0 0 19 19 19 19 1 19 19 19 19 19 19 1 19 19 19 19 19 19 19 19 19 19 11 0 0 1 19 1 0 19 1 19 0 19 19 19 13 1 0 1 1 19 11 0 1 0 11 19 19 0 0 19 1 1 1 19 19 0 1 19 1 1 1 19 15 16 1 1 1 1 1 19 19 0 19 0 1 1 1 1 19 1 19 0 19 11 0 1 19 19 11 1 19 11 19 19 11 11 19 13 19 19 1 19 1 1 19 19 1 0 19 11 19 1 0 11 1 0 19 1 0 11 11 1 14 0 1 0 19 11 1 11 19 19 19 11 11 11 19 0 0 19 14 15 16 0 1 0 19 11 0 1 19 19 19 19 0 1 11 13 19 14 19 19 19 19 11 0 19 19 11 19 1 19 11 19 19 0 1 19 19 19 1 19 19 19 1 0 1 1 1 19 11 1 19 1 19 0 19 1 14 1 19 19 1 19 11 19 1 19 19 1 19 1 1 1 1 1 0 0 19 0 19 1 0 0 0 0 19 19 11 0 1 0 0 0 11 14 0 1 1 1 19 11 11 0 0 1 11 1 0 0 1 0 0 19 1 1 0 1 1 0 1 1 19 1 19 1 1 1 14 19 1 1 19 0 11 1 11 19 1 0 19 19 11 19 19 19 13 14 19 0 0 14 0 0 1 1 11 13 19 1 1 1 1 0 11 19 15 1 19 14 1 1 19 13 1 19 13 19 19 19 1 1 0 1 1 1 19 0 11 0 11 19 11 1 0 0 19 19 1 19 1 19 13 13 19 0 19 11 1 19 13 19 19 11 19 19 19 1 0 0 19 0 19 1 11 0 19 19 19 0 19 0 13 14 0 19 19 19 13 19 19 19 0 1 1 19 1 11 14 19 13 0 11 19 1 11 19 1 11 13 19 1 19 11 11 11 1 13 1 1 1 1 11 14 19 11 1 19 1 19 0 13 19 1 11 1 19 1 1 19 0 1 1 0 19 11 0 0 11 1 19 1 1 11 19 11 0 11 19 19 1 11 1 0 0 13 19 11 0 0 1 1 0 11 19 1 1 19 14 0 19 19 0 19 19 19 19 19 1 19 11 0 19 19 13 0 1 1 19 0 11 19 1 19 1 11 19 15 0 19 11 19 19 19 0 11 19 19 19 19 0 19 19 19 19 19 19 11 0 0 11 19 11 1 1 19 19 1 11 1 1 19 13 11 19 1 1 19 19 19 1 11 0 0 19 19 0 1 19 0 0 19 19 0 19 19 15 1 19 11 1 1 19 19 0 13 11 0 11 13 11 19 1 0 0 0 19 13 1 19 1 19 0 1 19 19 0 19 19 0 1 11 19 19 11 11 19 13 19 19 0 19 0 19 19 0 0 19 0 0 0 1 19 13 19 0 19 0 0 15 15 19 19 0 0 13 19 0 19 1 13 19 0 1 19 1 1 19 1 1 0 1 14 0 1 19 11 11 0 1 1 11 19 15 0 19 13 14 19 1 19 11 15 1 19 19 19 19 11 15 19 15 1 0 0 0 0 11 0 11 11 0 11 11 19 19 0 19 1 1 1 11 19 19 19 1 19 19 19 19 17 1 0 19 11 1 0 11 19 11 1 0 11 1 19 11 19 1 11 19 19 1 0 1 1 1 1 1 13 0 19 0 19 1 0 11 0 19 19 0 19 19 1 1 19 19 14 0 19 11 1 19 19 11 1 1 0 1 1 0 0 1 11 19 1 19 0 0 19 11 1 0 0 19 1 19 19 1 0 11 13 13 1 13 19 0 1 19 1 19 1 19 1 19 1 0 19 19 19 19 13 0 1 19 1 1 19 0 1 19 0 11 1 0 0 0 19 1 19 1 19 1 11 14 19 19 19 11 0 19 19 19 19 0 19 13 1 19 19 11 1 0 0 19 1 13 0 19 19 1 19 1 1 1 1 1 1 1 19 11 15 1 1 19 1 19 1 1 1 1 19 11 19 1 19 1 19 13 19 0 19 1 19 19 19 0 1 19 1 0 1 1 1 19 11 19 0 0 0 1 0 1 11 1 1 0 1 1 19 0 19 19 0 0 0 11 19 15 19 1 19 19 15 0 1 19 0 0 13 19 0 0 19 19 11 1 19 1 1 0 1 19 17 19 1 11 19 0 1 19 19 0 0 11 19 19 0 15 19 1 0 0 0 19 19 1 11 0 19 1 1 0 11 19 1 19 19 0 0 0 0 1 19 0 19 1 19 1 19 19 11 19 0 19 11 19 19 19 11 0 1 19 1 1 1 19 11 14 19 19 19 19 19 0 19 13 11 11 19 1 1 11 19 19 19 19 0 19 1 11 19 1 14 19 0 0 19 11 19 13 1 11 1 1 19 1 0 0 19 19 1 0 19 1 1 11 13 19 1 0 19 11 19 19 19 1 19 1 19 1 15 15 19 0 1 1 19 19 19 19 19 1 1 19 19 1 11 11 1 11 19 0 19 1 1 19 19 1 11 19 19 19 1 19 1 1 19 1 19 1 0 19 1 1 0 14 13 1 1 0 19 11 13 19 1 19 13 19 19 0 19 1 19 1 19 0 19 19 1 19 1 1 14 19 1 19 13 1 19 11 1 13 1 19 1 19 19 1 14 0 11 19 19 11 1 1 19 1 19 19 19 0 1 19 11 11 0 0 19 1 11 19 19 13 1 1 19 14 13 19 11 1 11 1 0 0 19 0 19 19 11 1 1 19 13 19 13 1 19 1 1 1 19 11 1 1 19 1 14 1 19 19 1 19 11 19 13 19 11 19 13 1 0 19 1 19 19 19 19 13 11 19 1 19 1 19 1 19 11 11 11 19 1 1 19 11 19 19 19 0 19 0 11 19 19 1 13 19 19 19 11 1 13 0 11 19 1 13 19 13 11 0 11 0 19 19 19 13 1 0 19 19 19 0 11 0 0 0 0 0 19 0 0 19 19 16 0 1 19 1 0 1 19 16 19 19 11 0 19 1 19 19 1 19 0 19 0 0 19 0 14 19 0 19 0 0 1 0 19 1 0 1 17 0 11 19 17 0 17 0 19 1 1 0 17 0 17 19 0 17 19 19 0 1 1 17 11 19 1 1 0 19 1 0 0 11 19 0 19 1 19 19 1 19 11 1 0 19 13 1 0 19 13 0 19 0 0 11 11 19 19 0 0 0 1 1 0 0 1 14 19 1 19 19 11 14 0 19 11 1 14 0 19 0 0 19 0 19 19 0 19 13 1 19 1 1 19 0 0 11 1 11 19 19 19 0 1 13 0 19 11 13 0 11 1 19 13 19 19 0 19 19 19 11 1 1 0 0 1 19 15 11 1 11 1 1 1 11 1 1 19 1 0 19 14 19 1 19 19 11 0 0 1 1 0 1 19 13 1 1 19 0 11 19 0 0 0 1 11 1 19 0 11 0 19 15 11 15 0 0 15 19 1 15 19 1 19 19 15 0 19 0 0 0 19 19 1 19 0 1 0 1 11 19 11 1 19 1 11 0 1 11 19 1 19 19 0 1 19 0 19 19 0 1 0 0 0 0 0 1 0 1 1 1 0 1 11 1 1 0 1 19 13 19 0 19 1 1 19 1 13 19 0 11 1 19 0 19 1 1 13 1 11 11 19 19 19 19 0 19 13 19 19 11 19 1 19 19 19 11 19 1 0 11 0 0 19 13 11 1 1 13 19 1 19 13 0 19 1 19 1 1 19 0 19 1 1 19 0 19 14 0 0 11 0 1 11 0 1 1 1 19 11 19 19 19 14 11 1 15 1 19 16 1 19 1 0 1 1 19 1 19 1 1 1 1 19 1 19 0 11 0 0 0 1 0 19 1 14 19 19 11 1 1 0 0 0 19 1 0 19 11 0 0 0 0 0 11 11 0 0 0 1 0 1 1 11 1 0 0 1 0 0 0 11 0 1 1 0 0 19 0 0 19 19 1 19 19 11 1 19 0 19 1 11 1 19 1 11 19 15 11 11 1 19 14 15 19 1 11 11 19 15 11 1 1 1 19 15 0 11 17 1 1 19 11 0 19 0 19 13 19 19 19 11 15 19 19 1 1 1 0 0 11 0 0 0 0 19 1 19 11 0 0 0 0 1 0 16 1 16 1 19 0 11 0 19 11 0 11 0 19 1 19 13 19 1 11 0 19 0 11 11 1 0 13 16 1 1 0 1 19 11 19 1 1 19 1 19 19 19 1 1 0 0 11 0 19 0 11 19 0 11 19 19 19 11 1 1 1 15 15 1 11 11 1 0 1 1 19 1 11 0 11 0 19 15 0 0 1 1 11 19 19 11 0 0 0 1 0 1 1 0 1 0 0 11 0 0 0 19 19 1 0 19 1 0 11 1 17 19 1 1 19 13 17 19 0 1 1 19 13 1 19 1 11 11 19 1 11 11 16 19 16 16 13 19 1 0 19 11 1 19 1 19 1 19 0 19 13 19 19 11 19 1 11 19 13 19 11 19 1 0 0 19 1 19 19 0 19 19 0 0 0 1 0 19 11 0 0 19 1 19 19 19 1 19 19 19 15 1 0 11 19 11 1 19 1 0 1 0 1 0 1 19 14 1 0 0 19 11 1 19 19 19 0 1 19 1 11 1 19 11 1 1 19 1 0 19 1 1 11 0 1 19 19 0 19 11 11 1 16 0 1 1 1 1 1 1 19 19 19 19 1 0 19 19 19 19 1 19 1 19 1 19 11 0 19 11 19 1 19 19 19 19 0 1 19 0 13 19 1 11 11 19 1 19 17 19 16 11 17 1 0 0 19 19 11 19 11 1 19 19 19 19 19 19 19 19 19 19 1 1 19 11 1 19 1 19 13 1 19 1 1 1 19 11 19 0 0 19 19 0 1 11 1 0 19 14 0 1 11 11 1 11 0 1 19 19 11 1 11 14 0 1 0 0 1 19 13 1 1 0 14 19 1 1 19 11 11 1 0 1 11 1 0 14 19 0 13 19 19 19 19 1 0 11 0 0 0 19 1 11 11 0 11 1 11 0 0 0 19 0 0 11 0 0 0 19 11 19 1 1 19 19 1 0 19 19 11 1 19 1 19 19 1 14 19 1 0 19 11 0 19 0 1 1 13 14 19 19 19 11 0 19 1 19 0 1 15 11 19 19 19 1 19 1 0 11 19 0 0 11 0 19 0 19 19 19 0 19 1 1 11 19 1 1 19 0 0 19 19 19 11 19 11 11 19 19 19 0 19 0 19 11 1 0 11 19 11 0 19 11 1 1 19 1 1 1 11 19 19 19 11 1 0 11 1 19 1 19 13 17 0 0 0 0 19 19 19 19 19 1 0 19 11 0 0 0 1 1 19 1 19 11 1 0 19 19 1 1 0 19 19 19 1 0 19 0 19 0 0 19 0 19 19 11 1 19 11 14 19 1 0 19 1 11 19 14 0 19 19 19 19 0 11 19 1 1 19 1 0 11 19 0 19 0 0 0 15 19 13 15 11 19 11 0 15 0 19 15 1 19 1 19 19 0 0 11 0 0 0 0 19 14 19 1 0 11 0 19 19 19 19 19 1 19 19 0 0 19 19 0 19 19 11 19 1 19 0 19 19 0 1 19 11 0 19 19 19 19 11 19 1 19 19 19 1 19 19 19 0 19 19 11 19 11 19 19 14 19 19 19 1 19 1 19 13 19 19 19 1 1 1 17 1 19 1 1 17 1 19 1 13 11 11 19 19 19 1 1 19 1 1 0 1 1 19 19 1 19 19 1 1 13 13 19 13 11 11 19 19 1 1 19 13 0 13 1 19 19 1 0 1 11 19 19 19 1 1 0 19 1 19 0 19 1 19 19 1 19 11 1 19 11 1 1 0 15 1 1 19 19 11 0 19 19 17 0 19 13 1 19 1 19 11 0 19 1 19 19 19 11 19 19 11 1 19 0 19 11 1 0 19 13 19 19 0 11 19 14 11 1 19 0 11 11 1 0 0 1 19 11 1 0 1 1 11 1 1 19 19 19 19 19 0 19 19 13 11 0 1 11 0 11 1 1 1 1 1 15 1 19 13 0 1 0 0 1 19 0 1 0 1 0 1 19 1 0 11 1 0 19 0 11 13 0 0 0 0 0 1 0 0 0 0 1 19 0 15 1 16 13 19 19 0 19 1 0 19 1 1 19 19 19 1 15 19 14 0 19 0 17 1 0 1 19 1 19 15 0 19 1 19 1 19 1 0 0 19 19 11 0 19 1 0 1 1 11 1 1 1 0 1 1 15 19 0 0 0 1 0 19 1 1 0 19 15 0 1 19 0 19 19 1 1 15 1 1 0 19 1 19 19 11 11 0 16 19 0 1 19 1 17 19 17 19 11 17 19 19 1 1 19 0 1 19 11 0 1 19 0 0 11 19 1 11 11 11 19 1 19 19 1 19 1 1 11 19 11 1 19 0 19 1 11 0 11 11 0 1 19 1 19 1 0 1 19 1 19 11 0 1 1 0 1 1 13 11 0 19 14 14 19 0 0 1 19 19 1 1 1 1 0 1 0 0 0 19 1 1 11 0 19 1 1 1 19 1 0 19 11 1 19 19 0 19 1 19 19 1 19 0 19 0 1 11 19 0 11 19 15 19 11 0 0 1 19 1 11 1 19 19 0 0 19 0 11 0 11 19 19 0 19 13 19 19 1 19 0 11 19 19 19 19 19 1 19 11 19 1 0 19 11 19 19 1 19 19 11 1 1 0 19 0 0 19 1 0 0 19 1 14 19 19 19 11 1 1 19 0 0 19 19 0 19 0 19 1 1 1 1 11 19 1 19 1 1 0 19 1 11 19 11 0 11 19 1 1 0 0 19 0 0 19 0 1 1 1 19 19 16 11 0 1 0 11 11 19 19 19 19 19 11 1 1 1 19 19 19 0 14 0 0 0 0 0 0 19 1 19 1 19 1 19 1 19 1 0 19 19 1 1 11 1 0 14 0 1 1 0 1 1 19 1 1 1 1 1 0 19 0 1 1 19 19 0 0 19 19 19 1 19 11 1 1 19 14 0 19 1 1 1 1 1 13 1 19 11 0 19 1 1 0 1 1 1 19 1 11 1 19 11 19 1 19 11 0 1 1 13 14 0 1 19 1 1 1 1 0 0 19 15 19 0 1 1 1 1 19 1 0 11 1 11 1 1 0 1 11 1 0 0 1 1 1 19 1 19 1 1 19 19 1 19 0 19 19 19 19 0 0 0 1 1 19 0 19 19 0 11 19 1 19 1 11 19 0 11 19 1 19 11 0 1 1 1 0 0 0 0 0 1 11 19 11 1 19 19 19 1 11 11 11 0 1 0 19 1 1 16 19 1 1 0 11 11 19 19 1 11 1 11 1 0 0 0 0 0 0 0 19 0 14 14 19 19 11 19 0 19 11 1 1 11 19 11 0 1 17 19 1 19 0 1 0 11 0 0 11 19 11 0 19 1 19 19 19 19 0 1 1 13 19 13 0 0 1 1 1 1 1 1 19 19 19 19 11 1 19 1 0 19 1 19 0 1 19 11 0 0 1 0 1 1 1 1 1 11 14 19 0 0 19 1 1 19 1 19 11 19 19 0 19 1 1 11 19 11 1 1 1 19 11 19 1 19 0 11 1 19 1 19 1 11 1 0 19 19 0 0 19 19 1 19 19 13 19 19 19 11 1 19 19 1 19 0 19 1 19 1 19 11 11 19 19 11 1 19 0 11 19 19 0 1 19 1 19 19 19 19 19 15 19 19 19 19 16 0 19 1 1 19 19 19 19 1 11 19 1 0 19 19 11 11 19 19 19 19 19 19 14 1 0 1 19 11 1 0 0 19 1 11 19 0 17 19 0 0 0 0 0 1 0 19 19 19 19 19 0 1 0 0 19 19 19 19 19 11 1 0 19 1 19 1 19 0 11 11 19 11 1 0 19 19 19 0 0 0 1 1 1 1 1 1 1 0 19 1 0 19 15 19 1 11 1 1 19 1 1 1 1 1 1 1 1 1 1 11 19 1 19 19 19 0 19 1 1 11 11 0 1 0 0 0 19 19 11 14 19 1 1 13 15 13 11 1 19 19 0 0 0 15 11 1 19 1 19 1 1 0 1 19 1 1 1 1 17 0 11 19 1 11 19 1 1 19 1 0 19 11 19 1 0 0 0 14 1 1 1 1 1 1 11 1 1 1 1 1 1 1 14 19 1 1 19 1 1 1 15 1 19 1 19 0 19 1 1 1 19 1 19 1 14 19 19 19 1 1 1 1 13 1 19 1 1 19 1 1 0 1 19 1 19 1 1 1 19 11 19 1 0 1 19 11 1 1 1 1 1 0 19 0 1 11 1 11 0 0 0 1 0 11 11 0 0 19 0 19 1 1 0 19 16 0 19 11 1 0 13 11 19 1 11 19 11 1 19 19 0 11 1 0 0 19 19 0 19 19 19 19 1 19 1 1 19 1 19 0 19 0 19 1 19 0 1 19 19 1 19 19 11 0 19 11 19 1 19 11 0 0 19 15 19 0 1 11 19 19 19 1 11 1 19 11 0 1 1 1 19 0 19 0 1 11 19 0 19 19 19 0 1 11 19 19 19 1 19 0 13 1 11 15 19 0 0 0 19 0 19 19 19 19 11 11 1 0 19 1 1 0 11 19 15 19 15 0 19 0 0 0 19 1 19 1 1 19 19 1 1 0 0 1 1 1 11 19 11 0 0 0 19 11 19 11 19 11 19 1 17 0 19 19 0 13 19 0 1 19 0 0 0 0 1 17 1 19 1 0 0 0 0 0 0 19 1 11 19 1 1 19 1 1 14 19 1 11 11 1 0 19 1 11 1 1 1 0 0 1 1 1 1 1 1 1 14 1 19 0 1 19 0 19 14 0 11 0 19 11 1 11 19 15 1 0 0 1 19 0 19 19 1 1 19 0 0 0 0 0 0 19 19 11 19 19 11 19 0 19 19 1 1 14 19 1 19 1 1 1 0 1 11 19 19 19 1 19 0 1 19 19 19 11 0 11 1 1 19 1 11 19 1 1 0 0 1 1 0 1 1 0 14 19 1 1 19 1 0 11 1 11 1 19 11 13 0 11 19 1 1 1 0 0 1 0 19 13 1 1 11 19 0 19 1 11 1 0 1 0 1 16 19 15 1 1 11 1 14 19 19 1 1 19 13 14 19 1 0 0 1 11 1 0 19 19 1 13 11 0 1 0 19 1 19 19 13 19 11 1 13 1 1 1 1 0 19 19 1 1 11 19 0 0 1 14 1 19 1 0 1 19 11 19 1 0 11 19 1 11 19 19 19 1 19 11 1 1 19 11 19 1 11 13 19 13 1 19 1 1 19 14 0 11 19 11 11 19 11 19 11 13 0 19 0 0 11 19 11 1 19 11 0 11 0 15 0 1 13 19 1 1 1 11 1 11 1 1 0 1 1 1 0 1 19 19 1 11 0 19 1 19 0 0 0 0 1 1 11 0 1 1 11 0 0 19 19 1 0 0 0 19 11 1 0 0 1 0 19 1 0 19 0 19 11 1 19 11 0 19 1 1 19 19 0 1 19 19 0 19 11 1 1 1 1 1 19 11 0 0 0 1 19 11 1 19 15 1 14 1 13 1 0 0 1 19 1 0 11 14 19 0 0 14 11 0 19 0 14 19 1 0 19 1 14 19 0 0 19 19 1 14 0 14 19 19 1 19 19 1 19 1 0 1 19 1 1 11 1 14 0 11 19 11 19 0 19 0 0 11 19 1 11 19 0 11 19 13 19 1 1 1 19 13 0 0 0 11 19 1 0 19 0 0 0 11 19 1 11 13 1 1 1 0 13 13 14 19 1 19 19 0 0 1 13 11 1 19 11 0 1 1 19 0 0 19 0 19 1 1 11 19 0 0 1 19 11 19 11 19 19 19 11 0 0 0 0 19 0 19 19 19 0 11 11 19 1 1 1 0 0 0 11 19 1 1 11 1 19 0 11 19 1 1 0 19 13 0 0 19 0 0 0 11 19 11 19 0 11 19 11 1 0 0 19 11 0 11 0 19 0 0 1 11 1 13 1 0 0 0 0 0 19 1 0 11 19 0 14 0 19 1 19 11 1 1 1 1 1 19 0 14 11 19 1 13 0 0 14 0 1 1 1 19 11 15 15 19 19 0 0 0 1 19 11 19 0 1 19 11 1 11 1 1 19 0 19 11 11 19 19 1 11 15 19 1 0 0 1 0 19 1 19 0 11 19 0 0 0 0 0 0 1 0 0 0 0 1 14 19 0 19 11 1 19 19 0 19 0 19 1 13 19 1 19 1 0 0 0 1 1 1 1 0 19 1 1 19 1 19 1 19 1 0 13 1 15 1 1 1 0 11 1 14 0 1 11 0 14 19 0 11 1 1 1 1 0 1 1 11 19 1 1 19 19 1 11 1 1 19 0 19 0 0 0 0 19 0 11 14 13 19 0 19 11 13 11 0 1 19 0 1 0 0 1 19 19 11 19 1 1 19 0 0 0 1 14 11 19 11 1 19 11 19 1 1 19 19 19 1 19 1 1 19 0 0 0 11 19 1 0 11 0 11 19 19 0 1 13 19 19 1 19 11 0 13 0 1 11 0 1 19 0 19 0 0 1 19 0 1 19 19 13 19 19 11 1 19 14 19 1 1 11 1 0 19 0 1 13 19 1 1 19 19 11 1 19 13 1 1 0 1 19 19 1 1 0 0 19 19 1 1 11 11 19 1 1 1 1 1 1 1 1 0 1 0 0 1 0 11 0 0 0 11 19 19 14 1 1 1 1 19 19 0 1 1 0 0 0 11 19 0 0 19 0 0 0 1 19 1 19 19 0 0 19 19 19 0 0 0 0 19 19 11 1 1 19 0 1 11 0 19 19 19 0 0 11 0 0 0 0 1 19 1 0 0 0 1 1 11 1 19 1 1 19 1 0 11 1 1 1 1 1 1 1 1 19 1 0 1 19 14 0 0 1 1 1 19 11 1 1 1 0 14 1 19 19 1 1 14 19 1 19 1 17 19 14 1 0 19 19 1 1 14 19 1 19 14 1 0 11 0 1 0 1 19 1 19 19 11 11 1 0 11 19 1 11 0 17 1 19 1 1 0 1 11 0 19 14 0 19 1 1 0 11 1 11 0 1 19 1 19 0 0 0 19 0 19 19 0 19 19 1 0 1 1 19 1 0 19 1 0 0 19 1 19 19 1 11 0 19 0 19 0 0 19 0 0 19 1 11 19 1 19 1 0 1 1 1 1 1 19 1 1 1 0 1 1 1 19 19 11 0 19 1 1 0 1 1 1 1 1 19 1 1 11 1 1 19 0 0 0 19 0 19 0 0 0 0 0 0 0 11 0 11 19 13 19 19 15 19 11 0 0 0 13 19 1 0 1 19 0 0 19 0 19 0 0 19 1 11 14 0 1 0 1 0 0 0 0 0 19 19 1 11 15 1 1 14 19 19 0 0 0 0 0 0 0 0 11 0 1 13 0 0 1 1 0 1 11 14 1 19 0 0 0 11 1 0 0 0 0 0 0 0 19 19 11 0 1 0 1 1 0 1 0 1 0 1 19 0 0 0 19 1 1 0 1 1 1 1 1 19 1 0 1 0 19 0 19 0 11 0 19 1 1 1 1 1 19 1 0 19 1 1 19 1 1 1 1 19 0 0 19 1 1 1 19 1 0 19 19 19 1 1 19 1 1 1 1 13 1 0 19 0 0 11 0 0 19 19 0 14 1 0 1 1 1 1 11 19 0 19 1 19 1 19 1 19 11 0 1 11 11 1 0 0 11 1 0 19 11 19 0 19 19 11 19 0 1 1 1 1 19 0 1 19 1 17 1 1 0 0 0 0 0 0 0 0 0 0 11 19 0 0 0 1 19 0 11 19 11 19 1 0 0 1 0 1 15 1 0 11 0 13 19 1 17 19 19 0 19 1 0 0 0 11 0 19 0 1 0 19 11 11 1 19 0 19 11 19 19 0 19 19 19 1 1 1 19 1 19 1 1 0 19 0 1 1 1 1 0 1 0 1 1 1 1 19 19 0 11 1 1 1 1 14 1 19 0 19 14 1 19 1 0 1 19 11 14 13 1 19 1 11 11 0 1 0 19 11 1 19 1 1 0 11 0 11 19 13 0 1 0 19 11 0 19 1 0 19 19 14 14 1 0 19 11 1 0 1 11 1 1 1 1 19 19 19 0 19 1 1 19 1 0 19 1 13 14 19 0 1 1 19 14 11 1 1 0 1 19 0 11 1 0 19 0 1 19 1 0 19 14 19 0 19 1 0 13 19 11 19 0 0 1 1 11 19 0 1 19 11 19 11 1 1 0 0 19 11 1 19 19 11 0 11 19 11 0 0 19 0 19 19 0 1 1 19 1 1 0 0 19 1 1 1 0 19 1 19 11 19 11 1 19 19 19 11 1 19 13 11 1 0 19 1 11 1 0 11 1 1 19 19 0 19 1 0 1 1 1 1 19 1 0 1 1 1 19 1 1 1 19 0 1 19 11 0 1 11 1 1 19 19 14 11 1 19 0 19 1 1 1 11 17 19 1 1 1 1 11 0 11 11 0 0 0 0 0 19 19 11 11 11 19 1 19 1 1 19 1 1 19 11 19 1 1 1 0 19 11 1 0 0 0 1 11 1 1 1 1 19 11 19 0 19 0 19 1 1 19 1 19 14 0 19 11 14 1 11 1 1 11 19 13 19 1 0 19 0 1 19 11 0 19 1 19 1 19 11 1 19 1 1 0 1 11 1 19 0 1 19 0 1 1 1 1 0 1 11 1 11 13 11 19 19 19 1 1 0 19 1 1 1 19 11 19 11 19 11 19 1 19 0 19 19 13 19 0 0 13 19 1 19 1 0 11 19 1 1 0 19 1 19 19 11 19 11 0 1 0 14 1 19 0 19 0 13 19 0 0 0 1 13 19 19 13 1 13 1 13 1 19 19 19 11 1 19 11 0 19 19 0 1 0 0 0 19 11 0 0 11 0 0 0 1 1 11 1 0 11 1 19 11 19 0 11 19 19 0 0 0 11 19 19 1 19 1 19 0 0 1 1 0 0 1 19 0 1 0 19 0 0 0 0 0 0 0 19 1 19 14 19 0 19 11 0 0 19 1 19 1 1 1 1 19 1 0 0 0 19 14 0 1 19 11 14 0 11 0 0 11 15 13 0 1 1 19 13 1 11 19 0 0 1 0 0 0 0 0 19 0 1 0 1 11 0 14 19 19 0 0 0 19 19 0 1 0 1 0 0 0 19 19 11 13 13 11 1 1 1 1 13 19 0 19 1 1 11 19 0 0 19 11 0 19 1 19 1 19 19 0 0 0 0 19 1 19 11 0 0 19 0 0 0 15 11 0 13 11 11 1 19 1 0 1 1 11 11 1 11 19 1 11 19 19 0 11 19 1 19 19 14 19 1 19 1 11 0 0 0 11 19 19 14 0 1 1 19 0 19 19 11 1 19 1 19 13 1 19 1 11 1 19 19 11 1 19 19 19 1 0 1 0 19 1 19 1 13 1 19 19 1 1 19 11 1 1 11 0 0 11 0 0 0 15 0 0 0 0 1 1 0 0 19 0 11 0 19 11 19 0 19 19 11 1 19 19 19 1 19 0 19 13 1 19 1 19 19 0 11 0 19 1 11 0 1 0 0 19 14 1 1 19 19 1 1 0 0 19 1 1 19 0 19 14 11 19 14 19 19 0 14 1 19 1 0 1 1 1 19 14 19 19 1 1 19 0 11 0 16 11 1 19 1 19 19 19 11 19 19 19 19 0 19 11 0 19 19 0 19 11 1 11 19 19 11 0 0 0 0 11 1 1 15 14 0 19 16 1 14 11 0 1 1 1 0 1 19 11 19 14 0 19 1 1 19 0 0 0 0 19 19 13 19 19 19 19 0 0 19 0 19 1 19 11 1 19 1 0 0 15 1 1 1 1 1 0 1 1 0 1 1 0 13 11 0 1 0 0 19 19 19 19 0 19 0 1 13 1 0 19 1 19 1 0 19 11 1 0 19 0 19 19 19 1 19 1 11 11 0 11 0 11 11 19 19 0 0 0 19 11 0 19 0 0 0 0 1 1 1 1 1 11 19 1 14 1 19 1 1 0 1 0 1 1 19 1 1 0 19 0 19 1 16 1 11 14 19 1 1 19 19 0 0 11 19 11 19 19 1 19 0 19 19 11 19 0 11 13 0 0 11 1 1 1 0 0 19 13 0 14 1 1 0 0 0 1 1 1 15 1 17 13 0 11 1 19 11 0 19 0 1 19 0 1 1 1 11 1 1 1 1 19 1 0 1 1 19 11 1 19 19 0 19 1 19 0 0 0 19 1 0 19 19 19 13 1 11 0 1 1 19 11 11 0 19 19 0 1 0 0 19 0 0 0 16 16 1 16 0 0 11 11 0 19 11 1 19 14 1 11 14 0 1 0 0 11 1 1 19 11 11 15 19 11 15 1 15 11 0 19 19 0 0 15 15 19 15 19 19 1 15 19 0 14 0 0 0 0 11 19 0 0 0 11 0 1 19 11 0 1 1 0 15 19 1 0 19 11 0 19 0 1 19 1 11 1 13 0 1 13 1 11 19 0 1 11 11 14 11 19 1 1 15 0 0 19 19 1 13 0 0 13 19 0 11 0 19 11 11 19 1 0 19 19 0 0 0 11 11 11 19 1 14 13 11 0 0 11 1 0 11 19 1 11 11 1 0 0 0 19 19 0 0 0 0 0 1 1 1 0 0 1 14 11 19 1 19 1 0 19 14 19 0 19 14 19 19 1 1 19 1 17 1 19 19 1 11 1 11 19 1 14 19 1 19 0 19 19 0 11 19 1 0 11 1 19 0 1 14 19 0 0 1 19 1 14 19 11 1 19 19 17 1 19 11 0 1 1 0 19 11 19 1 13 19 11 19 11 19 1 1 1 1 1 13 19 1 1 19 1 19 1 1 1 19 1 14 19 14 19 11 19 0 19 1 1 19 1 11 0 15 0 11 11 1 1 1 1 1 1 1 0 1 14 19 0 1 11 19 1 19 11 0 0 1 11 1 1 1 1 1 0 1 1 1 14 1 1 1 1 0 1 1 14 19 1 1 1 1 0 1 0 1 1 0 1 0 1 19 1 1 1 1 1 1 0 11 1 19 1 1 0 19 0 0 0 0 1 15 0 1 0 15 0 11 15 11 0 0 0 1 15 0 0 1 11 19 0 11 19 0 19 0 16 11 0 0 19 0 0 0 0 19 0 1 11 19 1 0 14 14 1 0 1 1 0 1 1 0 1 1 0 1 1 1 14 1 1 1 19 19 1 1 1 1 11 1 19 1 11 1 1 1 1 19 1 0 19 0 1 1 0 0 1 1 1 19 0 11 11 1 19 1 11 19 0 15 1 11 19 1 0 15 19 1 19 0 11 11 1 1 19 1 1 0 1 19 11 19 1 19 0 0 19 19 1 11 19 19 1 1 1 11 1 0 0 0 0 0 11 0 11 11 19 0 11 19 1 1 19 1 1 1 0 1 0 11 1 19 13 19 17 0 1 1 11 0 15 15 19 15 17 1 1 19 13 0 19 0 1 0 0 1 0 0 1 19 19 19 0 0 0 0 11 0 0 0 1 0 1 0 14 11 19 1 0 1 19 1 1 1 11 1 11 0 19 13 1 1 14 14 1 1 1 0 1 0 1 19 11 0 1 19 19 0 1 0 0 0 19 0 14 19 1 0 13 0 19 13 0 0 19 0 1 19 0 19 19 19 19 0 1 19 1 19 19 0 11 0 19 19 19 19 1 0 19 1 19 1 13 1 0 19 0 19 1 11 19 0 0 1 19 19 0 19 1 19 0 19 0 19 19 1 19 0 1 11 0 1 19 19 0 1 0 19 14 19 0 0 19 11 14 19 19 0 19 14 1 19 19 1 1 19 1 19 1 1 15 19 1 1 1 19 19 19 1 19 11 1 11 0 14 14 0 1 0 11 1 0 11 1 19 1 11 1 19 1 1 19 0 19 19 1 1 0 1 1 11 19 0 1 19 14 1 19 1 13 11 19 11 19 1 11 19 19 0 1 0 14 19 1 19 0 19 1 0 19 0 11 0 11 19 19 1 1 1 1 13 19 11 19 13 19 11 19 19 1 1 1 0 0 1 13 1 0 1 11 0 0 19 1 1 19 11 1 11 1 11 19 0 19 1 0 15 1 1 13 0 13 0 1 11 1 1 19 1 11 0 19 14 19 11 0 19 13 1 11 11 19 11 13 19 19 19 0 19 19 1 1 0 0 0 19 0 1 0 11 19 1 19 19 11 19 19 19 11 1 1 19 1 0 1 19 1 1 11 0 0 0 11 11 0 0 1 1 1 1 19 0 19 11 0 19 19 11 0 19 0 19 1 19 1 1 13 19 19 14 19 1 14 0 0 1 19 0 19 11 15 19 1 19 1 19 1 1 1 1 19 1 0 0 0 19 11 1 0 19 0 19 1 19 1 13 13 19 14 1 19 19 0 11 19 19 1 11 19 1 1 11 1 0 19 1 0 1 1 19 11 19 0 0 1 19 19 19 11 19 11 1 19 19 1 0 1 0 1 1 19 11 0 19 0 19 1 1 1 1 19 1 11 19 0 1 11 1 0 1 19 11 0 0 0 11 0 1 0 19 1 19 1 1 1 11 0 1 1 19 1 14 0 19 11 1 19 11 19 1 19 11 0 0 19 0 1 1 1 19 1 19 0 0 0 1 0 19 0 0 1 0 1 19 1 0 19 0 11 19 1 19 19 11 13 19 11 19 11 19 19 0 1 1 13 19 19 0 0 1 1 0 1 14 19 0 1 0 0 0 11 0 0 0 1 0 1 1 1 0 1 1 0 0 1 1 1 0 1 19 1 1 19 1 11 19 1 0 1 19 1 0 0 1 1 1 1 11 0 1 0 19 11 19 19 1 14 19 1 1 1 14 0 0 1 1 1 1 0 19 0 19 19 19 11 0 1 0 1 0 1 0 1 0 11 19 0 11 0 0 11 11 1 19 11 19 11 1 1 19 0 19 14 13 19 1 0 19 1 0 19 1 11 19 19 1 11 0 0 0 1 19 11 1 1 0 19 14 1 19 1 19 11 11 1 0 1 19 0 19 19 19 0 1 0 11 19 14 19 1 19 16 17 19 17 1 1 19 1 19 0 1 0 0 11 19 1 19 1 19 1 0 19 19 11 19 0 1 19 14 0 19 1 1 1 19 1 15 1 1 19 1 11 19 0 0 0 11 1 11 0 0 19 19 19 1 1 19 0 0 19 19 19 0 0 0 19 19 0 0 11 0 0 13 0 0 0 1 19 1 0 1 1 19 0 1 1 0 1 0 1 19 19 1 19 0 19 1 19 0 1 19 13 1 19 11 0 19 0 15 0 0 1 14 19 1 1 0 1 19 11 1 0 1 0 19 11 0 14 1 0 1 19 1 0 19 1 19 19 19 17 19 1 1 0 11 1 0 0 1 1 14 1 1 1 0 19 14 0 11 11 19 11 19 0 11 0 0 1 0 19 19 0 0 19 1 0 19 0 0 0 0 0 0 1 11 1 1 1 0 1 1 0 1 1 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 17 15 1 1 1 1 0 1 1 0 1 1 1 0 1 0 1 0 11 0 0 19 19 19 11 11 0 0 1 14 19 19 0 19 11 19 1 1 19 0 19 0 11 1 1 1 19 0 1 19 19 19 1 11 1 1 1 1 1 19 1 1 1 1 0 0 1 0 0 11 0 0 1 0 19 19 0 1 0 0 0 0 19 1 0 1 1 1 1 1 1 1 0 1 0 19 1 1 1 19 1 1 1 11 11 19 19 11 19 0 19 11 0 0 1 0 19 0 1 0 1 19 0 11 19 0 0 0 19 0 19 0 19 1 19 1 19 1 1 1 19 0 1 0 15 19 11 19 1 1 0 1 19 19 15 19 11 0 1 19 0 1 1 1 19 19 19 1 19 1 19 1 19 1 19 19 1 19 11 19 14 19 1 19 19 0 1 1 0 1 19 11 1 1 0 19 1 19 1 19 15 1 19 0 19 0 0 0 19 14 1 0 0 19 0 19 0 0 19 1 13 11 19 1 0 1 13 0 1 1 0 19 1 11 0 19 11 19 0 0 19 14 19 1 19 19 1 19 13 0 19 14 1 19 19 19 13 19 1 13 19 14 0 14 1 0 0 19 19 0 11 13 19 0 19 1 19 0 19 0 11 0 0 0 0 19 11 0 0 0 0 1 14 19 0 1 13 0 0 0 0 13 0 0 0 0 1 19 0 0 0 19 0 19 15 0 0 0 0 0 0 19 0 0 0 15 0 14 0 11 19 11 0 19 1 19 14 1 0 0 1 0 0 1 0 0 0 0 0 11 0 0 19 0 1 0 11 1 19 19 1 19 19 0 19 0 0 19 19 1 0 19 19 0 19 0 19 0 13 11 0 19 19 1 1 19 11 0 0 0 19 11 14 0 19 0 19 0 13 0 11 0 11 19 1 19 19 11 19 11 19 19 1 11 1 0 19 19 1 13 0 0 14 0 0 0 0 19 19 19 0 0 11 19 13 19 0 0 19 0 19 19 1 0 11 11 0 19 19 0 0 0 0 0 0 19 0 19 0 19 0 0 1 0 0 0 0 0 1 1 11 1 1 0 0 0 0 0 0 0 0 1 0 0 19 11 1 0 0 19 1 0 19 1 19 11 0 0 1 1 1 1 0 1 1 11 19 0 0 19 1 0 14 1 1 19 1 1 19 0 19 0 0 19 19 0 0 0 19 0 1 0 19 14 14 1 19 0 0 1 0 1 11 0 0 1 0 0 1 0 0 1 19 0 0 1 13 19 1 1 11 0 19 11 19 1 19 1 19 19 1 19 1 1 11 19 1 1 19 1 19 1 0 0 1 0 1 0 19 0 19 19 11 13 0 0 0 0 0 1 19 1 0 0 0 0 0 11 0 0 19 1 19 1 1 19 1 19 11 0 19 19 0 19 0 11 19 1 0 0 0 19 19 11 1 19 0 0 19 0 11 1 19 0 11 1 19 19 1 19 0 1 11 11 1 0 13 0 19 11 0 19 1 13 1 1 13 1 0 1 1 11 1 1 0 0 0 11 0 0 19 0 0 0 0 19 11 0 11 0 0 0 0 1 19 0 1 19 0 19 14 19 19 0 0 1 0 17 1 1 0 1 19 11 13 19 0 11 1 0 1 11 0 19 0 19 1 0 11 0 1 19 19 15 1 19 16 0 1 0 1 11 11 11 0 0 0 0 0 19 19 13 0 0 11 14 1 1 0 0 1 19 13 19 0 0 19 19 19 0 0 19 11 19 1 0 19 0 11 0 19 0 1 1 13 13 19 1 19 0 13 19 11 19 0 0 19 11 1 14 11 19 11 19 0 0 19 0 1 11 19 1 1 1 19 1 19 1 19 13 0 19 19 11 1 0 11 1 1 0 0 19 0 1 19 0 11 1 11 1 1 1 19 1 11 1 19 1 11 1 1 0 1 1 1 11 19 1 11 1 0 11 19 1 0 1 19 1 1 1 19 0 1 11 19 1 19 1 1 14 0 1 0 0 0 1 1 1 19 1 19 11 19 0 1 19 0 19 11 1 1 1 19 11 1 19 15 11 0 0 0 1 1 1 19 1 19 1 19 19 19 19 0 19 0 15 11 19 19 15 11 1 19 19 1 11 19 19 15 1 19 0 19 19 19 0 11 19 15 11 19 15 0 19 0 19 19 0 19 1 0 11 11 1 19 11 1 19 0 19 13 11 19 0 0 19 11 19 13 1 11 19 1 0 19 13 19 19 1 14 19 11 19 13 1 0 19 11 1 14 1 0 0 13 11 11 0 14 1 1 1 19 1 0 0 1 0 0 19 19 1 1 1 0 1 11 19 11 19 0 19 0 0 11 19 0 0 1 0 0 0 0 19 11 1 19 1 0 0 0 19 1 19 11 15 11 19 19 15 0 19 11 0 15 1 11 19 0 1 19 13 0 0 0 1 0 19 11 0 0 19 11 0 1 19 11 1 0 1 0 13 0 11 19 1 0 0 0 19 1 1 1 0 19 1 1 19 0 1 1 1 11 0 19 15 15 0 0 0 19 1 19 11 19 1 1 19 0 19 1 19 19 0 1 0 1 19 1 1 11 19 0 1 1 1 1 19 0 1 19 1 13 19 0 0 1 0 1 19 0 1 0 19 0 0 0 13 0 1 19 0 1 19 19 0 0 15 1 11 1 11 19 0 1 1 0 0 1 11 19 1 1 0 11 0 19 0 1 1 19 15 0 1 1 1 0 1 0 17 0 1 0 1 11 0 19 19 0 1 0 0 0 0 0 0 0 0 0 15 11 0 0 19 0 0 19 19 19 1 0 11 0 1 0 0 19 1 11 19 1 0 19 0 0 1 13 1 14 0 19 1 19 11 0 0 11 0 11 19 11 1 0 19 0 0 0 1 19 11 0 1 0 1 1 11 1 0 1 0 1 19 1 1 0 1 19 1 15 0 0 1 0 0 0 11 11 0 19 1 0 0 0 0 1 1 0 1 1 1 1 1 11 0 0 19 0 19 1 0 19 11 19 0 1 1 0 0 19 0 0 19 19 0 0 13 1 11 1 19 0 0 1 1 19 1 0 0 0 19 0 11 1 1 0 0 0 0 11 19 1 0 0 19 0 19 14 0 19 1 1 1 17 19 13 11 1 11 13 11 0 14 1 1 19 1 1 19 0 1 0 1 0 1 19 14 19 11 1 11 0 13 19 1 0 1 19 1 13 1 19 1 11 1 11 19 11 19 0 19 1 19 19 1 0 19 1 1 1 19 1 14 1 0 0 0 19 11 0 0 19 19 19 19 11 1 1 19 0 14 1 11 13 0 0 1 0 0 19 0 19 0 19 11 1 19 19 1 1 11 0 1 0 1 1 19 1 1 0 0 0 0 0 19 11 0 19 19 14 19 11 14 0 19 11 13 19 11 14 19 0 0 0 0 0 0 1 1 19 0 19 13 1 19 1 0 11 13 0 0 1 0 19 13 1 19 11 0 1 0 11 19 1 0 11 19 11 13 0 13 13 0 19 13 0 13 11 0 0 11 1 1 1 0 1 0 19 0 1 19 0 1 0 1 0 1 0 19 1 11 1 14 19 0 0 19 0 0 0 1 1 11 19 0 0 1 11 0 19 1 19 1 19 11 11 1 0 19 1 11 19 1 19 19 11 19 0 19 0 0 0 0 11 19 11 19 19 19 13 0 1 19 0 1 0 1 19 1 0 1 0 19 0 1 0 11 19 1 11 13 1 0 1 19 13 19 14 0 19 13 1 19 1 19 1 19 1 11 1 0 19 0 0 11 0 19 19 13 0 19 13 0 19 1 11 1 19 1 19 0 11 1 0 11 1 1 11 11 19 19 1 0 0 0 0 19 0 0 0 19 19 1 1 19 1 1 19 0 1 19 1 1 1 13 13 0 19 0 19 0 19 13 19 13 0 11 19 0 0 19 1 0 11 11 19 1 0 1 1 0 0 19 11 0 1 19 13 1 0 0 11 13 11 19 1 0 0 0 0 0 0 0 0 0 1 19 19 11 19 11 0 19 0 19 0 0 0 0 11 0 0 0 19 0 0 19 19 0 0 0 0 0 0 0 0 19 0 0 0 13 19 19 11 1 19 0 0 0 0 0 11 19 11 1 0 19 11 0 1 11 0 0 0 0 0 0 1 0 1 19 1 1 0 11 0 11 0 0 0 0 0 1 0 19 13 0 0 0 19 1 19 19 0 0 19 0 0 0 19 1 11 0 0 1 19 0 19 11 0 19 11 0 0 11 0 0 0 11 0 19 0 0 19 0 0 0 0 1 0 19 19 0 19 0 11 0 1 0 19 0 0 0 1 0 0 0 0 0 19 0 0 15 19 0 0 19 0 0 11 19 0 0 0 19 1 0 11 19 14 19 11 0 0 0 0 19 0 0 1 19 19 19 1 1 1 1 1 0 17 1 11 1 0 19 0 19 1 0 0 11 0 1 11 0 0 14 1 1 19 0 0 0 0 0 1 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 19 19 0 1 0 0 0 19 1 19 0 19 19 19 11 0 0 0 19 15 0 19 13 19 19 19 19 13 11 19 11 1 0 0 0 0 11 0 0 0 1 0 0 19 11 19 0 19 0 0 1 1 0 1 19 11 0 19 1 19 1 1 1 1 19 0 1 19 1 19 0 0 11 19 19 13 0 0 19 0 19 19 0 14 1 0 13 1 1 0 0 19 19 1 1 19 0 1 19 11 19 19 11 1 0 1 19 0 0 0 19 1 19 13 11 19 11 19 19 1 11 1 0 19 1 13 19 1 19 0 1 11 1 0 0 0 0 1 0 19 1 19 19 1 1 0 0 0 19 1 0 11 19 1 0 0 0 1 1 0 0 19 19 19 0 19 19 11 19 11 1 19 1 11 19 11 1 0 0 0 1 0 19 11 19 0 0 19 0 1 19 0 1 19 0 1 11 19 13 11 1 1 1 1 19 11 19 1 1 11 19 19 1 1 19 11 1 19 1 19 11 0 15 1 1 1 11 11 19 1 19 19 19 0 1 0 19 1 0 11 11 19 1 19 1 19 0 19 0 1 1 0 19 11 1 0 1 0 11 11 11 1 0 19 13 0 0 19 0 0 0 0 0 11 13 11 1 1 11 0 0 1 19 0 19 11 19 1 11 11 19 0 1 13 19 14 0 0 0 0 1 0 0 1 0 11 1 0 11 13 11 1 0 19 1 0 1 11 19 0 19 19 19 11 19 13 1 1 0 1 0 0 0 0 0 0 0 19 11 19 0 0 11 19 11 19 0 19 14 1 0 1 19 1 1 19 0 0 19 0 0 0 0 1 0 0 11 0 19 19 0 1 19 19 1 19 0 19 19 1 1 1 13 11 1 19 11 1 14 19 11 0 0 0 0 19 13 1 19 0 0 0 19 19 1 19 1 11 19 1 1 11 0 11 19 1 11 14 11 14 19 11 1 11 1 0 0 0 0 19 0 0 19 1 19 0 0 19 19 1 0 19 0 19 1 11 1 11 11 19 1 1 19 11 0 1 19 0 1 0 19 1 11 1 19 1 19 13 13 1 11 19 0 0 11 19 19 11 19 0 11 1 0 0 1 0 19 0 15 1 19 13 14 0 1 19 14 0 13 14 0 19 1 13 19 0 1 1 14 1 19 17 1 1 19 11 1 19 0 13 19 13 19 19 0 19 19 19 0 1 1 19 0 19 1 1 1 0 19 11 1 14 1 0 19 14 0 19 1 19 1 19 0 19 0 0 19 13 0 1 19 1 19 19 0 11 0 0 19 11 1 11 19 13 1 1 11 0 1 19 0 1 1 19 1 19 0 1 1 0 1 19 11 13 1 19 19 0 1 1 1 11 19 19 13 1 1 1 0 19 19 1 1 1 19 0 1 0 19 13 0 0 1 19 1 0 0 0 0 19 0 1 19 13 0 19 13 0 0 1 19 11 19 0 19 19 1 0 1 0 19 1 1 0 19 1 1 0 1 19 0 1 0 19 1 0 0 0 0 11 19 19 0 0 0 0 0 0 0 0 11 19 0 19 19 19 0 11 0 0 11 19 11 0 0 0 0 11 19 11 0 19 0 11 0 11 1 0 19 0 0 1 19 0 0 11 1 19 11 11 19 0 0 1 0 0 11 0 19 0 19 0 1 1 19 0 0 0 0 1 0 0 1 0 13 0 11 1 1 19 11 1 0 19 0 1 1 1 1 1 1 1 11 1 19 19 1 19 1 17 1 19 0 0 0 0 0 11 0 0 11 19 1 0 19 0 0 0 1 19 14 0 0 0 1 0 0 1 19 1 19 1 1 0 0 1 11 1 19 14 0 19 19 19 11 1 11 14 0 0 11 0 0 0 0 0 0 0 19 13 0 0 19 0 19 11 13 19 11 0 0 0 19 0 0 0 0 0 0 0 0 0 19 0 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 19 0 0 0 15 0 0 0 0 0 0 0 0 0 0 15 19 11 11 19 1 11 19 1 15 1 19 0 0 0 0 0 1 14 0 19 0 19 0 19 19 1 13 0 0 11 19 11 1 19 11 1 0 11 11 11 0 0 14 0 0 15 15 1 1 1 1 16 15 1 15 1 1 11 1 1 1 1 0 0 0 11 19 0 0 19 19 0 19 11 0 19 0 19 1 0 19 11 19 0 13 0 13 19 0 11 0 0 0 0 0 0 19 0 0 0 0 19 0 1 1 14 1 19 19 13 19 0 0 0 1 0 1 0 11 1 19 1 0 19 1 11 0 0 19 11 19 0 11 19 1 1 11 1 19 0 19 11 19 1 19 1 1 0 11 0 19 1 19 1 11 0 1 19 19 0 0 0 0 19 0 1 1 0 19 0 0 0 0 15 15 0 0 19 0 0 1 19 1 1 1 19 1 0 1 1 1 1 11 1 0 0 0 0 0 0 1 11 19 11 13 19 0 19 19 1 11 14 19 0 0 1 1 0 15 11 0 1 0 11 0 14 0 0 0 0 0 0 0 14 0 0 1 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 19 17 0 17 1 11 1 19 11 11 19 0 1 19 1 1 0 1 19 0 0 19 0 0 19 11 0 19 0 0 19 0 11 1 1 1 19 0 19 19 19 0 14 19 14 19 1 1 0 1 19 19 0 1 1 11 0 11 1 14 1 0 19 11 0 1 19 19 0 11 19 1 1 0 11 0 0 11 0 0 0 0 0 0 1 0 0 0 19 11 1 0 19 19 11 1 19 0 19 19 19 1 19 1 19 0 0 14 19 11 0 1 1 0 0 0 0 13 0 0 14 0 19 14 14 1 0 1 11 1 1 19 1 0 1 0 13 19 0 11 11 0 11 19 0 15 14 15 15 19 1 0 1 0 1 15 11 19 1 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 1 11 0 0 0 0 0 11 13 19 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 19 11 0 1 0 1 0 0 1 0 0 0 11 0 0 11 0 0 0 19 0 0 0 0 0 0 13 19 0 19 0 0 1 1 0 0 13 0 0 1 19 13 11 19 0 19 11 0 1 19 0 14 0 1 1 19 0 19 0 1 19 0 0 11 19 0 1 0 0 11 19 0 0 0 0 1 0 1 0 0 11 19 11 14 1 0 0 1 0 19 19 11 19 1 11 0 14 19 0 0 11 11 0 1 0 1 19 1 19 19 1 0 0 19 13 0 11 0 19 11 13 0 19 13 0 19 1 13 19 0 13 11 13 0 1 19 1 19 11 13 19 1 0 0 1 19 11 1 19 1 0 1 0 0 19 0 0 0 0 11 19 11 0 1 1 11 0 1 1 19 1 11 0 1 11 1 1 0 1 0 19 0 0 0 1 19 1 1 1 11 1 0 11 19 0 19 0 0 19 1 19 11 19 19 1 11 1 0 14 1 0 17 0 0 1 19 1 0 19 1 13 1 19 13 0 11 19 1 0 1 14 1 0 11 13 14 19 11 1 1 19 13 1 0 19 0 1 0 13 11 1 0 19 11 1 1 11 1 1 0 11 1 0 1 1 19 0 1 19 11 0 11 0 11 11 19 0 1 1 11 11 19 1 19 11 0 1 13 0 0 0 0 0 0 0 1 0 19 1 1 0 1 19 0 1 0 0 19 0 19 0 1 0 1 1 0 1 0 0 19 0 0 0 11 1 0 1 11 19 0 0 13 0 1 0 1 14 11 1 19 13 11 19 19 1 0 19 0 0 1 0 19 11 1 1 11 11 0 0 19 0 1 14 1 11 11 0 0 19 0 1 1 0 1 19 19 11 1 1 19 1 0 19 0 0 0 0 0 1 19 1 0 1 11 13 0 1 1 19 0 11 19 1 0 11 1 11 0 0 11 11 19 0 1 0 15 0 1 0 0 0 11 11 1 1 1 0 1 11 11 19 19 1 11 1 0 11 0 1 0 0 0 0 0 0 0 1 0 14 19 19 1 0 0 0 1 0 0 1 1 1 1 1 1 1 0 0 1 0 1 1 0 1 0 1 0 19 1 0 1 1 0 1 0 0 0 19 0 1 0 0 0 0 0 0 19 0 0 0 0 0 19 19 0 0 19 19 0 1 19 0 0 1 15 0 0 0 1 0 0 0 0 0 0 1 14 19 0 1 11 0 1 19 1 19 19 11 1 19 1 1 0 1 1 0 19 14 1 11 19 1 0 0 1 14 1 1 1 19 0 0 1 19 1 19 0 0 0 1 0 1 0 0 1 0 1 1 1 11 1 1 11 14 0 19 1 1 1 1 0 0 1 1 19 11 19 1 0 0 19 0 0 11 19 1 11 0 0 11 0 0 0 0 0 0 1 0 0 0 0 0 1 19 14 0 11 0 19 0 11 0 1 0 11 19 1 11 19 1 19 1 19 19 11 1 19 0 19 1 0 11 0 11 19 1 1 0 1 13 0 13 0 19 11 11 11 19 11 0 0 0 1 0 11 19 1 11 1 11 19 11 0 19 1 0 0 13 0 1 1 19 19 0 0 0 0 0 0 19 11 19 1 19 0 1 1 1 14 0 14 0 19 0 0 14 0 1 11 19 11 0 19 0 19 0 0 19 1 0 1 19 0 19 14 11 15 11 1 19 15 1 11 1 19 0 0 0 0 0 0 0 1 0 0 1 0 19 1 0 19 1 0 11 14 0 19 19 1 19 19 19 0 0 1 19 1 1 1 19 1 11 11 0 0 14 0 0 0 0 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 1 0 19 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 15 0 0 0 17 13 19 0 0 0 0 0 15 11 0 0 11 0 19 1 19 1 1 1 19 1 0 13 0 0 19 14 0 0 13 1 19 0 1 14 1 11 19 11 14 1 19 1 0 1 1 1 1 19 0 0 1 0 0 0 0 0 0 0 19 1 19 0 19 11 0 0 11 19 0 1 11 19 1 14 19 11 1 19 14 19 1 11 0 0 0 19 0 0 11 19 0 0 0 1 0 11 1 1 1 19 19 11 1 19 0 14 19 0 11 19 0 0 11 0 0 0 0 1 19 1 19 15 1 11 11 0 19 0 0 19 1 1 0 0 13 0 1 0 0 0 0 11 19 1 0 0 11 1 1 11 19 19 19 1 0 0 0 0 0 0 13 0 0 19 1 19 13 11 0 19 0 11 1 0 1 0 11 19 0 19 1 14 19 19 0 19 19 1 1 0 0 0 11 19 19 1 0 14 11 14 0 19 0 0 0 0 19 11 1 19 1 11 19 0 0 1 19 11 0 1 1 1 1 1 1 0 1 1 1 1 0 1 0 0 0 11 13 19 1 14 15 19 1 0 1 1 1 11 0 0 1 0 19 13 14 11 0 14 0 19 13 19 11 1 0 0 11 0 0 0 11 11 19 14 0 0 1 14 0 19 1 14 0 19 14 0 19 0 1 1 0 1 1 1 1 0 1 0 1 19 19 13 19 1 1 0 1 19 19 1 13 0 19 0 13 13 19 11 11 19 11 1 0 1 0 11 19 0 0 19 19 1 1 1 14 0 19 1 0 0 11 1 19 11 11 19 19 1 1 0 0 19 1 0 0 14 1 0 0 0 19 0 11 1 0 19 0 19 0 0 1 19 1 0 0 0 11 0 0 0 11 1 19 0 1 1 1 0 0 0 19 19 0 11 19 0 19 0 19 19 1 19 11 11 1 11 0 19 19 1 0 0 0 0 19 0 11 1 0 19 1 0 0 0 11 0 0 19 0 0 0 0 19 15 1 19 11 0 1 0 19 11 0 19 1 11 0 0 1 1 0 14 1 0 0 0 11 19 19 11 11 11 1 11 13 19 0 13 19 11 0 19 0 19 0 0 0 0 0 11 0 0 0 0 0 0 0 19 11 0 1 0 11 19 1 19 1 0 1 11 19 0 11 11 1 15 11 0 0 11 0 0 0 0 0 0 13 19 0 0 0 0 0 0 19 0 0 0 0 0 11 0 0 1 0 0 0 1 19 19 11 0 1 14 0 0 1 0 1 0 0 0 0 0 0 0 0 0 19 11 19 0 13 0 11 19 0 19 1 0 0 13 19 0 11 1 0 11 0 0 11 0 0 0 0 0 11 0 0 0 19 19 11 0 1 14 0 19 19 1 1 0 0 0 0 11 0 19 1 0 0 0 17 0 13 0 0 0 19 19 1 0 0 0 1 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 19 1 19 19 19 13 0 0 0 0 0 11 1 0 1 0 11 1 1 0 1 1 1 1 0 1 1 19 14 19 1 19 19 1 0 13 0 1 1 1 0 11 0 19 1 11 19 1 11 0 0 0 1 0 0 0 0 0 1 1 19 19 0 11 1 0 1 0 11 16 1 14 1 0 11 1 11 19 11 19 0 0 0 19 11 19 1 1 19 0 19 0 19 0 1 19 19 1 19 1 11 19 1 0 19 1 0 19 0 11 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 19 0 0 0 1 19 0 1 0 11 0 19 0 11 1 1 1 13 13 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 14 0 19 0 1 0 19 1 0 1 19 1 14 11 19 0 0 1 11 0 0 19 0 1 0 1 1 11 1 11 0 19 1 11 15 19 1 1 11 16 11 1 1 19 11 1 0 11 0 0 0 0 19 1 11 0 1 19 1 0 11 19 11 0 14 1 1 19 0 1 0 0 0 19 1 0 0 0 0 1 0 0 0 0 0 0 19 0 0 19 11 1 19 19 1 0 0 19 0 19 14 19 19 1 19 0 19 19 11 0 11 19 19 19 19 0 0 0 19 0 19 0 0 19 0 13 1 1 19 15 11 1 19 1 11 0 19 1 19 1 0 19 11 11 14 19 1 19 1 0 19 1 0 19 11 11 11 0 0 19 19 19 11 19 0 19 19 19 13 19 1 1 1 11 11 1 1 0 19 19 11 19 0 14 19 14 0 0 1 1 0 1 0 0 15 1 1 1 14 1 14 11 1 19 1 0 0 19 0 1 0 0 19 0 11 19 0 11 1 19 1 19 11 13 11 0 11 1 0 19 19 0 19 1 19 19 19 11 19 1 0 19 0 0 19 11 1 0 1 0 17 1 0 0 19 19 0 0 1 14 0 0 0 19 0 0 19 0 0 1 0 1 1 1 19 1 19 0 1 0 11 0 14 11 0 19 19 1 19 1 1 19 19 11 19 1 19 0 1 19 19 0 0 19 19 0 19 0 1 14 1 19 1 11 0 0 0 19 19 19 0 0 19 19 1 0 0 19 0 11 19 19 0 19 0 0 0 19 1 1 1 19 1 11 14 11 19 0 11 19 0 0 19 0 1 19 0 1 1 1 19 1 1 14 1 19 19 1 0 1 0 11 1 0 1 1 1 1 0 1 1 1 15 1 0 11 1 0 1 19 1 1 19 11 1 11 1 1 14 1 19 1 11 1 15 0 0 19 19 1 0 19 19 19 19 11 19 0 0 11 1 0 1 1 1 19 1 14 1 19 1 1 1 0 1 0 1 0 1 1 11 19 1 19 19 0 0 19 11 19 0 0 19 0 1 0 0 0 11 19 1 1 19 1 19 19 1 1 1 1 11 19 11 1 11 1 15 1 1 0 11 11 19 19 0 1 0 1 11 15 11 1 11 19 19 19 1 11 19 11 1 19 1 19 19 19 1 0 1 1 1 11 19 0 0 0 11 11 19 19 0 1 0 0 1 0 0 0 0 0 19 1 1 1 1 1 0 19 19 19 1 19 1 19 19 19 11 19 11 11 19 11 19 11 1 19 11 19 1 1 1 0 19 1 1 0 19 0 1 1 19 19 13 1 11 11 13 11 0 19 0 0 1 1 19 0 0 19 19 0 0 0 0 0 1 1 0 0 0 0 19 19 1 19 1 19 1 1 19 1 13 19 19 0 19 1 0 1 1 0 19 0 0 0 0 0 0 0 0 0 11 0 19 0 0 19 19 15 1 0 17 19 19 13 11 11 0 11 0 17 15 1 0 19 1 13 19 19 1 0 1 0 1 1 0 0 0 1 1 1 0 0 1 11 1 0 11 1 14 19 11 1 14 1 1 0 0 0 11 1 1 1 19 0 0 0 19 0 11 19 1 19 1 0 11 0 19 1 0 19 14 1 1 1 11 1 11 1 1 14 1 11 1 0 1 1 1 1 19 14 11 1 14 11 1 0 1 14 1 11 19 19 1 1 1 19 11 13 11 19 11 19 0 14 1 1 11 0 0 1 0 19 1 19 0 1 19 11 1 0 1 1 19 0 19 11 1 1 19 11 1 0 0 1 19 14 0 1 1 1 19 1 1 1 0 15 0 1 11 0 1 11 0 19 0 19 1 1 11 19 1 1 19 19 1 1 1 19 19 11 0 19 1 19 1 19 0 19 0 19 0 0 0 11 19 19 1 0 19 11 19 1 0 1 1 1 19 0 1 0 1 0 19 1 1 0 0 0 1 1 13 11 1 1 19 11 19 0 0 19 19 19 0 13 19 19 1 15 11 1 0 0 19 14 0 19 11 19 1 0 19 1 0 1 0 19 0 13 11 19 0 0 19 19 0 0 1 1 19 1 0 1 1 19 11 19 19 1 1 1 17 0 0 1 14 19 0 0 0 11 19 1 0 0 19 1 0 0 0 0 0 0 19 1 0 0 11 1 19 0 11 19 1 19 0 19 1 14 11 1 19 0 0 19 11 0 1 1 1 1 19 1 1 19 0 0 14 14 0 1 11 1 1 11 19 1 0 1 0 11 1 1 1 1 1 0 0 19 0 19 19 14 1 0 19 1 1 1 0 0 11 0 11 1 19 11 15 11 19 0 19 14 0 14 11 0 0 0 0 1 19 0 1 0 11 1 0 19 1 19 1 1 1 19 11 1 0 1 19 1 1 19 0 19 1 19 1 1 19 0 1 19 0 1 19 11 0 0 0 19 0 1 11 11 1 19 1 19 11 19 1 19 19 1 1 1 19 19 0 0 19 11 0 19 1 1 19 11 0 1 11 19 1 0 19 19 1 19 19 1 1 1 11 19 13 19 0 0 19 1 19 19 11 0 0 19 0 11 0 0 19 11 0 19 0 0 14 19 19 0 19 0 19 13 11 1 19 1 19 1 19 13 19 1 1 0 1 19 0 1 0 19 19 0 11 1 19 11 1 14 0 1 1 11 19 1 11 0 1 0 13 1 19 19 0 11 19 1 0 0 0 11 19 11 19 19 19 1 11 19 11 0 1 19 11 11 19 19 11 19 0 19 19 19 19 0 19 0 0 1 14 14 14 1 0 0 1 15 0 0 1 0 0 0 19 1 0 0 19 0 19 0 0 0 0 13 0 1 0 1 19 19 19 0 19 0 19 0 13 0 11 0 0 0 0 0 0 1 0 0 0 19 0 19 0 0 19 0 0 0 19 1 0 19 0 0 11 19 0 0 0 0 0 0 0 0 1 1 0 1 1 0 11 1 1 1 0 19 13 0 11 13 0 19 19 0 1 1 19 1 1 0 19 1 1 1 0 1 1 1 11 0 0 1 0 11 19 1 19 11 1 11 0 11 1 1 0 1 1 11 19 19 11 19 1 11 1 1 1 0 1 0 1 0 15 1 19 1 1 1 1 0 19 1 19 1 1 15 19 19 19 0 0 13 13 1 0 1 0 1 0 0 0 0 0 0 19 1 0 0 0 11 1 1 0 0 0 19 0 0 19 0 19 1 0 19 11 19 0 0 19 0 0 0 19 0 19 1 1 14 1 11 1 11 0 19 0 1 11 1 1 19 1 19 1 11 19 16 19 15 1 11 19 1 1 1 11 0 0 0 0 19 19 0 19 0 0 19 0 0 19 19 0 0 0 0 0 19 0 0 1 1 15 0 0 19 0 0 15 1 1 0 0 0 1 19 19 0 14 0 0 1 11 19 19 0 0 19 0 0 1 1 0 0 0 0 11 0 0 0 0 1 0 0 0 19 1 19 1 0 19 0 0 0 19 19 19 19 11 19 0 19 0 19 19 0 0 0 19 19 11 19 13 19 19 0 19 11 19 0 1 1 0 0 0 0 11 1 0 1 0 0 11 1 19 15 0 0 11 19 19 1 0 1 19 1 19 1 19 1 14 19 15 0 19 0 14 1 1 11 11 11 1 0 1 11 13 1 0 1 19 1 0 1 1 0 1 19 0 0 0 0 0 0 1 14 1 19 0 0 0 0 1 1 0 0 0 16 1 19 0 0 19 0 19 19 0 0 0 1 19 19 11 19 0 19 17 0 0 0 0 19 16 1 1 1 1 19 0 0 19 11 1 11 19 11 19 19 19 0 1 1 11 19 1 1 19 1 1 11 1 0 19 0 15 0 0 1 0 19 19 11 11 19 1 19 1 19 1 11 19 0 1 11 19 1 0 11 1 1 19 1 11 1 19 19 1 11 11 15 19 1 19 1 19 1 1 19 0 11 1 19 1 19 1 1 19 1 1 1 19 19 19 19 19 19 19 1 1 19 19 19 19 0 19 0 19 0 11 0 19 13 19 19 19 19 1 19 0 19 1 19 19 19 19 19 1 19 11 11 19 1 11 0 1 19 19 1 1 15 1 19 0 0 1 0 1 19 19 1 1 0 11 19 0 0 19 0 19 1 19 19 1 1 19 11 1 11 0 1 1 1 0 19 0 1 1 19 1 1 19 11 0 19 19 0 19 1 0 19 1 0 19 1 1 0 19 19 11 11 1 19 19 0 0 13 0 0 19 1 11 1 19 19 11 11 0 0 0 0 1 11 1 19 1 19 0 14 19 11 1 1 1 19 14 19 1 1 0 1 1 1 0 0 0 14 14 1 1 1 0 13 0 0 0 0 0 0 0 0 0 1 0 1 15 1 1 1 0 1 0 0 0 0 0 14 1 0 0 0 11 0 0 19 1 11 0 14 19 1 14 1 14 19 0 19 11 0 19 1 11 0 0 1 1 1 0 0 19 0 19 19 0 0 0 19 11 19 0 0 1 0 1 11 11 0 19 0 0 0 19 15 1 0 1 1 13 19 0 19 19 13 19 0 0 11 19 15 19 19 11 1 1 14 1 19 1 11 0 19 1 1 19 1 11 1 19 11 19 0 1 0 19 1 1 19 1 1 0 19 0 0 11 19 1 14 0 1 19 19 1 11 1 1 1 11 1 19 11 0 19 0 0 0 1 1 19 1 19 19 0 11 19 13 19 1 19 11 0 0 19 0 19 1 19 1 1 0 19 1 11 14 0 1 1 19 0 0 11 19 1 1 19 11 19 0 11 1 19 0 1 0 19 1 19 1 19 19 19 0 19 19 1 19 1 0 19 1 19 1 1 1 19 1 19 11 1 19 19 11 1 19 11 1 1 1 0 19 1 1 13 11 19 1 0 19 0 0 0 0 19 19 19 11 1 19 19 19 1 19 13 1 19 19 1 11 1 1 11 19 19 1 0 11 0 11 14 0 11 14 11 19 19 0 0 19 1 19 1 19 0 0 19 1 0 1 19 0 19 1 19 0 19 0 11 19 19 0 0 19 14 19 19 1 1 19 11 0 19 0 19 1 1 0 19 11 19 19 1 11 19 0 19 1 1 1 19 13 13 11 19 1 19 11 0 19 19 1 19 0 1 13 0 19 19 19 11 19 19 14 11 1 19 13 19 1 0 0 19 1 11 19 1 19 0 0 0 0 19 1 19 19 0 1 19 11 19 1 19 19 0 11 1 19 0 11 13 19 0 11 19 19 19 13 0 19 1 11 19 11 11 0 1 11 19 1 11 0 19 11 19 11 1 19 0 19 19 1 1 0 0 0 0 19 11 19 1 11 0 1 14 1 19 1 1 19 0 19 11 0 19 19 1 19 1 19 1 1 19 1 1 19 0 19 1 19 1 19 1 11 1 0 19 1 1 13 0 1 11 1 19 0 19 1 0 1 11 1 19 11 1 11 1 0 0 1 19 19 19 19 11 19 1 1 0 19 19 13 0 19 0 0 1 19 11 19 0 19 0 0 19 0 19 1 0 1 19 19 1 19 14 19 14 19 19 19 1 1 0 14 19 11 11 19 1 1 0 0 13 19 1 19 19 19 1 1 19 19 1 1 1 1 19 0 19 1 19 1 19 14 1 19 1 1 11 0 19 1 1 19 1 1 11 1 1 11 0 1 0 1 1 0 13 0 19 1 1 1 19 1 1 19 14 11 1 1 19 1 1 11 11 19 19 19 1 1 0 19 19 0 11 1 1 11 19 1 19 0 14 11 0 1 1 0 1 1 1 1 0 1 0 1 1 19 1 11 19 11 19 0 19 1 19 14 11 0 0 19 11 1 1 19 19 0 1 1 1 1 19 0 1 1 1 13 14 1 19 14 19 11 0 1 0 19 1 1 19 1 0 0 1 1 19 0 1 1 19 0 19 11 0 1 11 19 1 14 1 1 19 1 0 1 1 1 1 19 11 1 1 0 19 1 0 1 1 1 1 0 0 1 1 1 19 0 0 0 11 19 0 0 13 19 13 13 0 1 1 1 19 19 14 19 0 1 11 1 1 1 11 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 0 1 0 1 0 1 1 1 1 1 1 0 1 1 1 19 15 0 15 1 1 0 0 1 0 15 15 0 15 1 1 1 1 1 0 1 11 1 1 15 1 19 15 1 1 1 0 1 1 14 0 0 1 1 1 1 19 14 19 1 19 0 1 1 19 0 19 0 19 11 1 0 19 1 1 0 19 19 1 19 1 0 1 19 1 0 1 1 11 1 1 1 1 1 1 19 19 19 1 19 11 14 19 11 1 19 1 14 19 11 1 19 19 1 1 11 19 1 19 19 0 19 1 0 11 19 11 19 19 19 19 19 0 1 19 19 1 19 0 19 0 15 15 0 19 1 1 19 0 11 1 15 0 15 11 19 19 19 19 0 1 19 15 1 1 11 0 1 19 1 1 15 1 1 11 15 0 15 1 19 1 1 19 1 11 11 19 1 19 0 19 0 11 11 19 1 19 1 0 1 0 11 19 1 1 13 0 1 1 19 0 1 19 0 19 0 19 11 14 0 1 11 19 19 19 19 19 11 15 1 19 11 19 1 11 19 11 19 0 19 1 19 19 19 11 0 0 19 19 1 19 0 19 1 1 0 19 1 19 1 1 1 1 0 14 1 11 14 1 0 0 1 1 19 1 0 0 1 13 19 19 1 19 0 0 19 11 0 0 11 19 1 1 1 19 19 19 11 19 0 19 1 19 0 0 0 19 19 0 14 1 1 1 11 0 19 15 19 15 1 1 0 0 1 1 19 1 0 1 0 0 1 0 0 0 0 19 19 11 11 1 0 19 14 19 11 19 11 1 19 0 0 0 1 11 19 0 1 1 1 1 11 0 1 1 14 1 1 1 1 19 1 1 1 19 1 15 0 1 0 1 13 19 1 19 11 0 0 19 1 0 19 0 14 1 11 19 1 1 0 0 11 0 1 1 1 1 19 1 1 19 0 1 0 1 0 19 0 1 0 19 1 1 19 15 11 0 0 0 1 0 0 0 14 0 15 11 15 11 15 0 19 1 1 0 1 19 19 1 0 1 15 19 11 19 0 11 1 19 19 0 1 19 0 1 19 19 11 19 1 19 1 19 1 19 11 14 19 11 1 1 19 0 1 1 19 13 0 19 15 15 11 15 11 0 19 11 1 0 0 0 0 0 0 19 1 19 0 19 0 1 11 19 19 1 11 19 0 19 0 0 13 0 19 19 0 1 1 19 0 13 1 19 11 0 1 1 19 19 1 11 13 19 1 11 19 1 19 1 1 11 1 1 1 0 11 19 1 1 19 1 1 19 1 11 0 1 19 1 11 1 19 1 1 0 0 1 0 1 11 13 11 0 19 11 1 19 0 1 1 19 19 0 0 19 1 19 1 19 0 0 0 19 19 19 0 0 1 0 0 1 0 11 19 0 0 19 19 19 19 0 0 14 19 19 1 1 19 1 1 19 1 19 1 1 11 0 19 1 19 19 1 17 1 19 19 1 0 19 1 0 1 1 19 1 1 1 1 0 1 1 19 1 19 1 0 1 11 19 1 0 11 0 0 0 11 19 0 1 15 15 0 13 1 0 0 14 1 13 19 19 19 0 19 19 0 0 0 0 0 0 19 1 0 19 11 0 19 1 0 19 11 19 0 1 1 19 15 0 1 11 19 15 15 15 19 1 1 1 11 1 19 1 11 19 0 0 19 19 1 1 1 11 0 1 1 19 0 1 1 19 19 1 0 1 1 14 11 1 0 1 1 1 19 1 0 0 1 0 19 19 1 11 0 1 19 1 15 11 15 0 1 1 15 15 19 1 0 19 11 14 1 19 19 0 1 19 19 1 11 19 0 19 1 19 1 19 1 19 1 19 19 11 19 1 0 0 1 19 0 0 0 1 19 0 11 1 0 0 19 19 0 1 19 1 1 1 1 14 0 1 19 1 0 1 19 19 1 19 11 0 0 0 0 19 0 1 19 1 0 19 1 0 0 0 1 11 19 19 1 0 0 19 19 1 19 1 1 0 0 19 19 1 1 19 13 19 11 19 0 0 0 11 19 13 1 19 0 1 0 1 19 0 11 19 19 11 1 19 1 19 19 0 19 1 1 0 19 13 19 1 0 11 0 1 0 0 11 19 0 19 19 11 1 0 0 19 19 0 19 0 0 0 19 1 0 0 19 1 19 11 19 0 19 13 19 0 1 1 19 1 0 19 0 11 1 16 14 11 19 15 17 1 11 13 19 11 11 1 19 1 11 1 19 1 1 1 19 1 19 11 1 11 1 1 13 11 19 19 11 0 19 0 0 19 11 19 19 1 15 0 1 15 19 19 11 11 19 0 1 11 0 19 1 13 19 0 19 0 19 11 19 19 1 19 0 1 11 19 19 1 1 19 1 1 19 0 1 19 1 11 19 14 0 19 1 1 19 0 19 0 1 1 19 19 1 0 11 19 11 1 19 19 1 19 19 11 1 11 1 11 19 15 1 19 0 11 19 1 1 19 1 1 11 1 0 19 0 0 19 1 19 1 0 1 13 19 1 0 19 19 0 0 19 1 0 14 19 11 1 1 0 19 1 0 19 11 1 1 11 19 1 1 11 1 19 0 1 13 0 11 19 0 19 19 13 19 19 1 11 1 0 1 19 13 19 13 19 0 0 1 19 19 19 0 0 0 0 1 1 19 1 0 0 1 1 1 19 11 1 1 1 0 1 15 1 1 1 11 15 1 15 1 15 15 19 13 1 0 0 11 11 0 0 0 19 1 0 0 0 19 19 15 1 0 15 19 0 0 0 11 19 0 19 19 19 0 1 0 1 19 0 1 0 1 19 1 1 1 19 1 1 19 1 19 1 0 19 1 19 0 14 1 19 11 1 11 1 1 19 13 0 0 0 0 0 19 1 1 1 19 1 1 1 13 19 1 1 0 19 1 0 0 0 19 1 0 19 1 1 0 1 1 1 0 19 1 19 19 19 19 19 1 19 11 14 1 19 11 1 1 19 1 1 0 1 0 0 1 0 19 0 19 0 1 1 0 0 19 19 19 0 19 1 19 1 1 19 0 1 19 1 15 1 1 0 1 1 0 1 0 1 0 1 1 1 0 15 11 1 0 0 0 1 0 1 19 19 0 1 1 1 1 0 19 1 1 11 19 1 0 0 19 0 0 0 1 19 11 11 0 0 1 19 19 1 1 0 1 1 1 1 14 0 1 19 1 1 0 11 14 0 11 19 19 1 19 0 0 0 15 1 15 11 19 1 19 1 1 1 19 11 1 19 11 0 19 19 19 0 1 19 15 1 1 0 19 1 11 19 1 0 1 19 11 1 1 1 1 1 1 1 19 13 1 19 1 19 1 19 1 0 19 11 1 19 0 1 19 1 1 19 19 0 0 1 1 0 19 0 1 0 1 1 1 1 19 1 19 1 0 1 0 15 19 1 1 1 19 19 1 1 1 1 19 0 1 19 0 19 0 19 0 0 0 11 19 1 1 19 1 19 1 19 19 13 19 1 0 13 11 1 0 0 1 1 19 0 1 1 13 13 19 0 19 19 19 19 19 19 19 1 1 13 19 1 13 1 19 1 0 19 1 0 1 1 1 1 1 1 19 13 1 0 15 1 0 1 19 1 1 0 19 19 11 1 11 0 19 1 1 19 19 1 19 19 19 1 1 0 19 11 0 19 13 19 11 1 0 19 11 19 1 0 1 19 19 14 1 1 19 19 1 1 14 19 1 14 0 11 11 0 0 11 19 1 1 1 19 11 1 0 19 1 19 1 1 19 11 19 0 19 14 19 13 19 0 1 19 13 19 14 1 14 1 1 19 19 0 19 1 0 19 0 1 11 11 19 1 1 19 1 19 11 1 19 1 11 1 19 11 0 11 19 0 1 1 19 1 19 0 1 1 11 0 19 19 0 19 1 14 1 0 11 19 1 13 19 0 0 19 1 19 19 19 19 0 0 1 19 11 19 1 0 19 19 19 19 0 19 0 19 0 0 0 1 1 0 19 0 0 19 15 0 11 19 0 0 19 1 19 0 19 0 1 1 19 19 13 1 1 11 11 1 0 0 19 1 0 0 19 0 0 13 0 19 1 13 19 0 19 19 1 0 15 15 19 1 1 14 0 0 0 0 0 19 1 19 0 0 19 19 11 19 11 14 1 11 19 11 19 14 11 19 1 1 19 19 11 19 1 0 19 0 19 1 19 1 1 19 1 1 19 14 1 0 19 1 1 19 11 0 1 19 0 19 11 0 0 0 11 19 0 11 1 1 19 13 14 19 1 19 1 11 19 19 19 0 19 11 0 13 0 11 1 1 19 1 19 1 11 1 1 1 1 17 19 19 19 19 0 1 0 19 14 15 19 11 19 19 1 14 1 1 11 19 14 1 19 0 0 1 11 0 0 19 1 11 19 13 1 0 1 1 13 19 1 19 0 19 0 0 19 0 19 0 19 19 0 0 1 19 0 1 19 1 13 19 1 19 11 19 1 11 19 11 1 0 19 19 1 19 19 11 1 1 0 1 1 1 19 13 0 0 19 19 19 1 0 19 0 0 19 1 19 11 19 1 11 19 19 11 0 0 13 19 0 14 11 19 1 19 0 19 19 0 0 0 13 0 1 0 19 0 19 11 1 19 1 19 0 19 19 11 19 19 1 0 19 0 11 1 19 0 0 0 19 11 0 11 13 1 1 1 0 11 19 11 0 0 0 15 11 19 0 19 1 0 11 19 11 0 1 19 14 19 11 0 19 19 19 19 14 11 19 1 1 1 1 19 1 19 1 19 1 1 19 1 1 19 19 0 11 19 1 1 1 19 11 1 15 19 19 11 1 1 1 19 1 0 19 11 19 1 19 1 19 0 19 1 14 1 19 19 13 19 14 19 1 19 1 1 19 19 13 0 0 0 0 19 1 19 13 1 19 11 13 0 0 0 0 1 0 19 1 19 11 19 1 1 19 11 1 19 11 1 1 1 19 1 19 19 0 19 0 0 19 1 19 0 15 19 0 1 19 1 13 19 0 1 1 0 19 1 11 0 0 1 19 0 11 0 0 19 11 19 1 19 0 1 1 19 1 19 1 0 19 19 1 19 0 0 19 1 1 11 19 1 11 1 1 19 19 19 11 1 19 13 19 0 0 1 0 0 19 19 19 0 19 1 1 0 0 19 0 19 19 11 0 19 0 0 13 19 0 0 0 0 0 0 1 19 13 14 1 19 0 19 19 19 1 19 1 11 19 1 0 0 19 19 0 0 19 19 13 0 13 1 19 19 19 19 0 14 0 19 1 0 1 0 19 13 19 1 1 1 0 1 11 19 0 19 0 0 1 0 19 0 19 19 1 1 11 19 1 0 19 19 1 14 0 19 1 1 19 19 0 19 19 1 0 19 19 0 19 19 1 19 11 19 1 19 1 1 1 11 1 19 0 1 11 14 19 19 19 1 1 0 1 0 1 1 1 19 1 0 1 14 13 1 11 19 1 19 1 19 1 19 13 1 19 19 1 1 1 11 1 19 14 11 19 11 1 19 1 19 1 11 19 19 1 11 19 0 19 1 13 19 13 11 19 0 1 13 19 19 1 19 1 19 1 1 19 1 11 19 1 14 19 0 19 19 1 11 19 1 1 1 1 19 0 19 19 19 1 19 1 1 0 1 1 0 1 1 0 1 1 1 1 19 1 19 1 19 19 19 19 13 0 1 1 19 19 13 19 11 19 1 1 19 11 0 0 19 1 19 1 1 19 19 1 19 1 1 1 13 1 19 1 14 1 1 19 0 13 19 0 0 13 19 11 0 19 19 19 0 14 11 1 19 19 19 19 1 0 0 1 11 0 19 11 19 11 1 0 0 1 19 1 19 0 11 1 19 1 1 1 13 0 1 19 0 14 1 19 1 1 0 0 19 11 0 0 11 0 1 1 1 11 19 0 19 11 0 19 1 1 1 19 11 11 19 19 11 19 19 19 1 1 14 0 19 0 0 19 1 0 19 0 19 11 1 11 19 15 19 1 13 19 13 0 15 13 19 19 14 0 1 1 19 0 1 19 1 1 1 0 19 1 1 19 15 1 0 0 1 19 1 1 0 0 19 1 19 19 0 1 19 1 19 19 11 0 1 19 19 1 19 0 13 11 0 1 1 19 0 0 1 1 1 0 0 19 19 11 19 0 19 0 0 19 19 11 1 19 1 19 13 19 0 1 1 1 19 19 1 1 1 0 19 19 0 19 19 0 0 14 0 0 1 19 11 0 1 1 1 0 13 19 1 1 19 1 1 19 0 19 1 11 0 0 0 1 0 19 19 1 11 1 1 11 1 1 19 19 19 19 0 14 11 19 1 19 1 11 13 11 19 1 19 19 1 0 0 19 1 19 0 0 1 11 0 0 0 19 1 1 1 11 1 1 15 0 1 19 0 1 0 0 0 19 1 19 11 1 11 1 11 0 11 19 14 13 19 1 14 19 1 11 19 1 19 0 19 1 19 1 19 19 0 1 19 0 1 19 1 1 19 0 1 19 1 1 1 1 19 11 19 19 11 19 1 19 1 19 19 0 19 1 19 0 19 14 19 1 1 0 19 19 1 11 19 1 19 0 19 11 1 19 19 11 19 11 19 1 11 0 11 19 11 19 11 14 19 19 19 1 11 19 19 1 14 1 0 19 1 19 19 1 19 1 1 1 1 19 1 19 14 1 19 1 1 1 11 19 1 0 0 0 0 19 1 19 13 19 19 19 0 11 1 11 1 1 1 0 19 0 0 19 19 0 19 19 0 0 13 0 0 0 0 0 14 11 19 14 0 0 0 19 1 14 0 11 19 19 0 11 0 1 0 0 1 1 14 19 1 19 19 1 1 11 19 0 0 19 19 0 1 1 19 11 0 19 15 11 19 19 1 19 1 0 11 1 0 0 1 0 19 19 14 0 19 11 0 0 0 1 14 13 1 13 11 19 1 11 1 19 19 19 0 11 0 1 19 13 0 0 1 1 0 0 0 0 19 1 14 1 19 15 19 19 0 19 0 19 19 0 1 19 19 19 0 19 1 19 0 19 0 0 14 19 14 19 0 13 0 19 0 0 19 1 19 0 0 19 1 1 19 1 19 19 19 0 1 0 0 19 1 19 19 1 0 0 1 13 19 1 1 19 1 19 19 19 19 19 0 19 0 19 1 1 0 14 0 19 19 1 0 19 1 1 19 1 14 13 1 0 19 1 1 1 1 0 19 1 0 19 14 1 13 1 11 0 19 19 11 19 19 1 19 1 0 1 19 11 13 1 19 19 1 19 11 19 19 19 19 19 0 19 11 11 19 14 1 19 0 0 19 19 19 1 0 19 1 1 1 0 0 19 1 11 1 19 19 19 19 1 1 1 19 1 11 1 1 19 0 1 1 0 19 14 14 13 14 19 1 0 11 0 19 1 19 19 19 1 19 11 1 19 11 1 11 0 1 11 19 19 1 0 1 19 0 1 17 19 1 0 14 0 11 19 19 19 0 1 1 0 19 0 19 0 1 1 1 0 19 1 0 19 0 0 0 1 1 19 0 19 13 14 0 0 19 19 19 1 0 1 0 0 19 11 19 19 1 1 1 1 1 19 19 1 0 1 19 11 1 19 19 19 11 0 0 0 19 19 0 0 1 19 0 19 0 19 19 1 1 0 14 19 1 19 19 19 19 0 19 19 19 1 19 1 15 0 19 1 1 19 0 19 19 1 1 19 19 19 1 1 1 19 1 0 19 19 19 1 0 19 11 19 19 19 0 19 19 13 19 15 19 11 1 0 19 19 19 19 0 19 19 0 1 19 0 19 0 19 1 19 1 1 19 0 0 1 0 11 19 1 11 19 1 15 19 0 19 13 0 19 1 14 1 19 0 1 13 19 19 1 14 19 19 19 19 1 0 1 19 1 1 1 0 14 0 11 19 0 1 19 0 19 19 0 1 1 19 19 0 0 19 19 19 19 1 1 19 0 19 1 1 1 19 1 14 1 1 1 14 1 19 1 1 19 1 19 1 19 19 19 19 0 19 14 19 19 19 1 19 19 1 19 13 19 19 1 0 13 0 0 0 0 1 19 19 0 0 19 19 19 1 0 11 19 11 19 19 19 19 0 1 1 11 1 0 0 1 0 0 1 0 1 0 11 19 11 0 19 1 11 19 19 11 0 19 19 13 19 1 1 1 11 19 1 11 19 11 1 0 19 1 19 1 0 13 19 1 1 1 1 0 1 1 1 1 0 14 19 1 1 1 0 1 19 1 1 13 19 1 1 1 1 19 1 14 1 11 0 1 1 1 1 0 1 19 1 1 1 1 0 1 0 19 19 19 1 19 11 1 1 19 0 11 0 0 11 19 19 19 15 19 1 19 1 11 1 0 0 1 1 1 0 19 1 19 1 1 19 1 19 0 19 0 19 0 1 0 1 1 11 19 19 19 0 1 19 0 19 1 19 1 19 19 19 11 11 11 19 15 1 1 11 19 1 19 14 1 0 1 13 0 0 19 0 1 1 1 14 19 1 1 19 1 11 19 19 0 19 0 1 14 0 1 1 0 0 1 19 19 19 0 19 0 1 19 0 11 1 0 19 0 19 1 19 1 19 1 1 19 1 19 0 0 0 19 1 19 1 19 1 19 1 11 11 1 11 19 1 1 13 11 1 19 1 1 19 17 11 19 11 0 0 1 1 19 0 1 11 13 19 0 0 1 19 1 19 1 1 19 1 1 0 0 11 19 0 11 1 19 19 1 0 0 0 1 1 1 19 19 1 1 19 1 19 1 1 19 1 19 0 19 1 1 19 0 19 1 1 19 1 13 1 19 1 19 0 19 0 1 1 19 13 1 19 1 19 0 1 1 1 19 1 0 0 19 11 0 1 1 19 1 1 15 19 11 0 11 19 1 0 1 19 1 0 1 11 1 0 1 1 1 1 19 1 0 19 1 1 0 1 1 1 1 1 19 19 1 19 0 19 1 19 0 14 0 1 19 1 19 1 1 19 0 19 11 1 1 0 19 1 1 1 1 1 1 1 1 14 1 19 1 1 0 1 1 11 1 1 1 1 1 1 1 1 1 1 19 0 1 19 0 1 1 19 1 1 13 19 19 19 14 1 0 1 19 19 1 1 19 14 19 1 0 1 19 0 1 19 19 19 1 19 0 1 0 1 19 1 19 0 0 11 19 1 0 11 0 1 1 1 1 1 1 1 1 1 11 1 0 19 1 1 1 1 1 1 1 1 19 0 19 0 1 19 1 1 14 1 1 1 0 1 1 1 0 1 1 13 1 1 19 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 19 1 14 1 0 0 19 11 1 19 1 11 13 0 19 19 0 0 19 1 1 19 19 1 1 1 0 1 1 0 1 0 1 19 19 1 0 1 19 1 1 19 19 1 1 0 1 1 1 1 0 1 11 1 13 19 13 14 19 1 1 19 0 1 19 0 0 19 0 19 19 19 0 1 19 19 1 1 19 0 11 19 13 1 1 1 0 1 1 1 1 1 0 1 19 15 11 1 1 1 0 1 19 0 19 1 1 1 19 1 19 0 1 19 1 19 1 19 0 19 1 0 19 1 19 0 1 1 1 19 0 0 1 1 0 0 0 1 1 1 1 1 11 1 1 1 0 1 0 13 19 19 1 19 19 1 1 19 14 1 19 19 1 1 19 0 0 1 1 1 1 1 1 1 1 1 1 19 1 0 0 1 1 1 1 1 1 0 1 1 19 0 19 1 1 0 1 1 1 1 0 1 0 0 1 15 1 1 19 15 13 1 1 1 1 1 1 19 1 1 1 19 1 1 1 0 1 1 1 1 1 1 1 19 0 11 19 1 19 1 0 19 1 14 0 1 1 1 19 1 1 14 0 19 14 1 1 19 1 19 0 1 19 1 19 1 0 1 0 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 19 1 1 1 19 11 1 0 1 19 14 1 1 1 19 0 19 1 1 1 1 1 1 19 1 14 19 15 1 1 0 1 0 19 15 0 1 1 0 1 19 1 14 19 0 1 0 0 14 19 0 1 19 1 19 11 1 0 0 1 1 19 19 0 0 19 1 19 19 14 19 0 19 1 0 11 14 19 19 1 19 11 11 14 0 19 11 1 19 19 0 19 0 0 19 0 1 19 1 19 19 1 0 11 0 14 11 13 1 19 1 0 1 1 19 1 19 1 0 19 0 11 1 0 1 0 1 1 1 1 19 1 1 11 1 1 19 0 0 0 11 19 1 1 1 1 0 19 13 0 1 11 1 0 0 13 0 19 19 11 1 19 1 19 19 19 13 19 0 1 0 0 19 19 19 19 19 1 1 19 1 13 19 1 19 19 1 1 19 11 19 11 0 13 1 19 1 19 11 19 11 19 0 19 14 0 19 1 11 19 0 19 11 19 14 0 0 0 1 11 0 0 13 0 1 1 1 19 1 0 13 19 19 0 19 1 0 1 19 0 1 19 19 0 0 19 19 1 19 13 0 0 0 1 19 11 19 11 0 19 19 19 1 14 0 19 11 1 19 1 11 19 19 0 19 15 14 19 0 19 1 19 0 19 11 1 11 1 0 19 1 19 19 1 1 19 1 19 19 0 1 1 19 14 0 1 0 11 19 19 1 19 1 19 1 19 19 14 13 0 19 13 19 1 19 1 19 19 11 0 14 14 19 1 19 1 0 19 11 13 19 19 19 1 19 0 1 19 11 1 1 1 19 1 19 19 1 1 19 1 19 13 1 0 19 19 19 11 19 15 11 1 1 0 19 19 11 19 1 11 19 0 11 1 11 19 0 0 1 19 19 19 0 14 1 19 19 14 11 1 19 13 19 1 0 1 0 19 1 1 19 11 19 1 19 19 19 1 19 19 19 1 19 19 1 19 19 0 19 0 11 0 19 0 0 19 0 0 0 19 0 19 0 19 0 11 1 0 1 1 0 0 15 19 19 0 19 13 1 19 1 19 11 19 19 19 11 11 19 1 19 0 19 0 11 19 1 1 19 14 19 1 0 13 1 19 11 19 1 0 19 1 0 0 0 19 11 1 19 19 0 11 19 0 1 19 1 19 1 19 1 11 1 11 1 19 19 0 19 19 1 19 0 19 19 0 1 1 1 19 19 1 1 19 19 1 19 14 1 11 1 19 11 1 19 1 1 1 1 1 11 19 19 19 1 19 19 0 0 14 19 19 19 1 19 1 11 11 19 1 19 19 19 19 11 19 11 0 19 14 19 1 19 1 19 1 0 1 19 19 19 19 19 0 19 19 19 1 19 19 19 1 0 1 1 0 19 1 19 1 19 14 19 19 19 1 19 1 19 0 19 13 1 19 19 19 19 19 1 19 1 0 19 1 19 19 19 1 0 19 19 19 19 1 19 19 19 1 0 19 1 19 1 1 0 1 19 1 1 19 1 11 19 11 1 19 1 19 19 0 19 1 1 19 1 19 0 19 1 15 19 0 11 19 13 1 19 19 0 1 19 19 1 0 1 19 19 0 0 19 1 1 1 19 1 14 19 19 0 1 1 0 1 1 19 1 19 1 0 1 19 19 19 0 19 1 19 19 1 19 19 1 0 19 1 13 19 19 19 1 0 1 1 19 1 19 1 13 19 1 0 1 19 1 14 1 0 11 1 0 19 19 19 19 1 19 1 1 1 1 19 19 19 1 11 1 19 1 15 19 19 0 1 19 11 1 19 1 1 1 13 1 1 1 19 1 1 0 19 19 0 1 1 0 0 19 0 0 19 11 19 19 19 0 19 1 11 17 11 1 19 11 19 1 19 1 1 0 14 19 1 1 0 19 19 0 19 1 1 19 1 1 1 1 19 1 13 0 19 1 1 1 19 19 1 1 19 19 0 19 1 1 14 1 1 19 1 19 1 1 19 1 19 1 11 1 19 11 1 1 1 19 19 1 1 0 19 14 19 19 1 0 19 19 1 19 19 13 1 0 19 0 1 19 19 19 19 0 19 19 0 19 19 1 19 1 11 1 1 19 13 19 1 0 19 11 11 0 0 0 19 19 14 11 1 11 1 1 1 19 14 11 0 1 1 19 0 1 0 1 11 14 1 1 1 11 0 11 0 19 19 19 1 19 19 11 13 19 1 1 11 19 1 19 19 19 11 1 19 1 1 1 1 19 1 19 0 0 19 1 19 14 19 1 1 13 13 19 11 1 14 19 19 19 0 11 19 14 19 19 11 19 19 19 19 13 19 13 0 19 19 0 14 1 19 19 1 1 19 19 1 19 1 1 11 19 0 11 19 1 11 19 13 0 11 19 14 19 1 19 13 19 14 19 1 19 0 19 19 1 1 19 11 14 1 19 1 19 1 14 11 11 1 19 19 1 19 19 19 0 11 0 19 1 0 1 11 19 1 0 1 15 19 1 0 19 1 1 19 1 1 1 1 19 1 1 19 1 11 0 1 1 19 1 19 1 19 19 1 1 19 0 19 0 19 19 1 19 19 1 19 19 19 19 1 19 1 19 1 19 19 1 19 1 15 19 1 1 11 19 1 1 19 0 0 0 19 1 19 0 11 19 1 0 1 19 14 1 19 19 1 1 11 19 1 19 14 19 19 0 19 19 19 19 0 0 11 0 19 11 1 0 19 1 19 1 1 1 19 1 1 19 1 1 0 19 1 19 1 0 0 1 1 19 19 11 11 19 11 0 19 19 0 0 19 0 19 19 14 19 19 0 19 1 19 14 19 1 1 14 19 14 19 19 0 19 1 19 19 0 19 19 1 19 0 1 19 1 19 19 0 15 11 1 0 1 1 19 19 19 0 19 1 1 19 19 1 15 19 1 14 1 19 19 1 19 19 11 19 19 11 1 19 1 0 0 14 14 19 1 19 1 19 19 19 0 19 19 19 19 0 1 1 0 11 19 0 1 19 19 19 19 13 1 1 15 19 19 14 1 14 19 1 1 19 1 0 19 19 14 1 19 0 19 11 19 0 1 0 13 19 1 19 19 19 1 14 19 11 19 19 19 0 1 19 13 1 19 19 19 0 19 19 0 19 0 19 19 19 19 1 0 1 19 19 1 1 0 1 0 19 0 19 14 19 14 19 19 19 19 19 13 1 19 11 1 19 19 19 19 0 19 0 0 19 11 13 19 0 0 11 13 0 19 1 14 19 1 0 0 19 0 19 0 14 19 19 19 1 1 1 19 1 0 1 1 11 0 0 19 1 0 19 11 19 0 19 19 14 14 0 19 1 19 11 19 1 19 0 1 14 19 19 14 19 0 19 1 19 1 19 0 19 1 19 19 1 1 0 19 19 11 19 13 19 0 1 1 1 1 1 0 1 19 13 1 1 19 19 0 1 1 1 19 0 1 1 1 1 1 0 19 1 0 0 19 1 1 19 19 19 1 1 19 1 1 19 1 14 19 1 0 19 1 19 1 1 1 1 1 1 0 1 1 0 0 1 0 0 1 1 1 19 19 1 19 1 0 0 0 1 19 0 0 19 11 1 19 1 19 1 19 1 1 1 19 1 19 1 0 13 1 0 1 14 1 14 11 19 14 14 11 19 11 1 19 1 19 1 19 1 1 11 0 1 1 13 1 1 0 1 19 1 0 1 0 11 1 19 11 11 19 1 0 13 19 1 19 19 19 0 19 0 19 1 19 1 19 19 1 19 1 1 15 1 19 1 0 14 19 1 1 19 1 19 19 1 19 19 19 19 19 19 1 0 1 19 19 1 19 0 1 1 1 1 0 1 0 19 11 19 0 19 13 19 19 19 1 19 0 19 19 0 0 19 11 14 19 1 0 11 11 19 1 15 1 1 1 19 0 0 19 0 19 19 1 19 0 19 1 19 19 19 19 1 19 14 19 0 19 19 19 14 19 0 14 19 1 19 1 1 19 0 19 0 19 19 19 19 19 14 1 19 19 19 1 11 19 0 1 19 1 0 14 19 19 13 19 1 19 19 1 1 1 19 14 1 11 19 14 19 19 1 19 19 11 19 14 19 19 14 0 1 19 19 0 19 0 0 19 11 19 19 19 19 1 19 1 0 19 19 1 19 11 19 1 1 1 19 19 19 19 0 19 19 0 0 19 19 11 19 1 1 19 19 13 19 1 19 19 0 0 19 19 0 1 19 19 19 19 19 13 19 19 19 19 19 19 0 0 14 19 19 0 0 0 19 19 19 19 1 19 19 13 13 1 0 0 1 19 19 13 19 19 11 13 1 19 19 19 19 1 0 19 1 1 19 19 14 19 13 19 0 19 0 19 1 19 0 19 14 0 19 19 19 1 11 14 0 19 0 19 19 1 1 19 19 0 0 14 19 13 19 19 1 0 1 0 1 0 19 13 14 19 19 1 19 1 19 19 1 19 1 1 0 0 19 19 1 0 0 0 19 13 1 11 11 19 1 19 19 1 1 19 1 19 1 1 13 19 1 1 1 1 1 19 1 19 19 19 1 19 19 1 19 1 1 19 19 1 19 13 1 19 19 14 19 15 19 11 0 19 19 11 1 19 1 1 19 0 0 1 11 19 19 19 14 1 19 19 0 19 1 19 19 11 1 19 1 19 1 1 19 0 19 1 19 15 19 19 19 0 0 19 15 19 19 1 19 19 13 1 19 1 19 19 19 19 19 1 0 19 13 19 19 19 19 19 1 19 0 19 1 0 11 19 1 19 19 19 1 11 19 13 19 1 1 14 1 0 1 1 0 19 19 1 0 19 19 1 0 14 1 0 11 1 0 0 19 19 1 19 1 1 19 1 1 19 1 1 13 1 19 19 1 1 11 1 19 19 19 0 0 13 19 1 19 1 19 14 19 1 19 1 19 14 19 17 1 19 1 1 19 1 0 19 19 1 11 19 19 14 19 1 0 19 1 19 19 1 0 0 14 1 19 1 19 19 1 19 1 1 1 1 19 1 19 1 19 19 0 19 1 0 11 19 1 1 19 1 19 1 19 19 1 19 19 1 0 19 1 19 11 13 1 1 19 13 19 1 19 19 19 19 19 0 1 19 19 1 19 1 1 0 11 1 14 1 19 0 19 0 19 1 19 1 0 19 19 19 19 1 19 1 13 0 19 1 11 19 1 19 1 11 11 0 0 19 19 19 0 19 19 1 19 1 15 0 1 19 1 16 1 19 1 11 1 1 19 0 19 19 14 1 13 19 11 19 1 19 1 19 19 1 19 19 19 1 0 19 1 1 19 1 19 1 0 14 1 1 19 19 1 1 19 1 1 11 1 1 19 19 19 11 19 19 11 19 19 11 19 0 19 0 19 0 19 1 0 0 0 0 0 13 0 0 0 19 13 0 0 1 1 0 0 1 0 0 1 0 19 19 1 0 1 19 1 1 19 14 15 19 1 0 19 0 0 0 0 0 0 0 19 19 19 13 19 1 19 0 19 19 19 19 19 11 19 1 19 19 19 0 19 1 1 19 1 0 19 19 1 19 14 1 19 1 1 0 0 11 19 1 19 19 19 19 1 19 13 19 1 0 19 1 13 19 1 1 0 19 0 1 19 1 1 0 19 1 15 19 19 19 13 19 19 14 19 1 1 19 0 19 19 1 19 13 19 19 19 0 0 19 19 1 1 19 13 19 19 19 19 19 11 19 19 19 19 0 1 15 19 1 1 1 1 19 1 19 0 19 11 1 1 11 19 11 19 19 1 11 19 11 0 14 0 19 19 1 0 1 1 0 19 11 19 1 1 0 1 1 0 1 0 14 19 19 19 19 1 19 1 1 1 0 0 19 19 1 1 19 19 0 19 19 1 1 1 0 19 0 0 1 19 19 0 0 19 19 1 19 0 0 0 0 19 19 11 1 19 19 19 1 0 1 19 0 0 0 19 19 19 19 19 1 19 0 19 0 0 1 0 1 19 19 19 19 1 0 19 11 19 0 19 1 0 1 19 19 1 19 19 0 19 13 1 19 1 0 19 1 19 19 19 19 1 1 19 19 0 19 0 19 0 19 19 0 19 1 19 19 0 0 1 19 0 19 0 19 19 19 1 19 0 0 19 19 19 0 0 19 1 19 19 19 14 11 19 19 1 19 19 11 1 19 0 19 1 19 1 19 0 19 1 19 19 1 19 0 0 11 19 19 19 19 1 11 19 1 1 0 19 19 1 19 19 19 19 1 0 14 19 11 19 19 19 1 19 19 1 19 19 1 19 0 19 19 19 1 19 19 1 11 19 19 1 0 1 19 1 19 19 1 14 1 19 19 1 19 0 1 11 19 19 19 1 1 0 19 0 19 19 19 19 0 1 0 19 19 0 19 19 1 19 1 19 1 19 19 1 19 19 19 1 0 0 19 19 14 19 14 19 1 1 1 1 1 1 19 19 1 19 13 19 19 1 0 19 0 1 19 19 19 0 19 19 0 19 19 1 19 1 0 19 1 1 19 1 1 1 14 19 1 19 19 19 0 19 19 19 0 19 0 19 19 19 19 19 19 19 19 19 19 13 19 11 1 19 1 1 19 1 11 19 1 19 0 19 19 19 19 19 19 19 19 19 19 19 19 14 19 19 19 19 19 19 1 1 19 11 19 19 19 1 19 1 11 1 1 19 1 11 1 11 19 0 11 11 19 19 19 19 0 1 14 19 19 19 19 11 19 19 1 19 19 0 19 1 0 19 19 19 19 19 19 0 13 19 19 1 19 19 19 19 1 19 19 19 11 19 15 1 19 1 1 0 0 19 19 19 19 19 19 19 19 14 19 11 0 13 19 0 19 1 19 1 19 19 1 1 19 19 19 19 1 19 19 1 1 1 1 0 1 1 11 1 19 19 1 19 1 1 19 19 1 19 1 0 1 19 13 0 1 14 1 19 13 0 19 19 0 1 1 0 19 0 19 0 0 19 0 1 0 1 19 13 1 13 1 1 19 0 1 1 0 0 19 11 1 0 1 1 1 1 19 19 1 1 1 1 11 1 0 19 19 19 1 19 1 11 13 19 11 19 1 0 19 1 1 0 1 19 19 1 1 1 1 19 1 19 1 1 19 19 1 0 1 0 19 1 0 1 0 0 11 1 19 14 1 19 19 1 19 0 0 1 1 0 1 19 11 0 1 19 0 1 19 1 0 1 0 19 0 1 1 1 19 1 1 1 19 11 19 0 1 1 1 1 0 19 1 15 19 1 19 0 1 0 14 1 19 1 19 19 1 19 14 19 1 11 19 1 1 19 0 14 19 19 11 19 1 19 19 1 1 19 11 0 11 1 1 1 19 1 1 19 1 13 19 19 1 0 1 1 19 0 1 19 13 19 19 1 19 11 1 19 19 0 19 1 19 19 11 1 1 19 1 19 1 19 19 0 11 0 19 1 19 19 19 1 1 1 1 16 0 19 1 16 1 1 1 19 14 11 1 1 1 19 19 19 19 0 11 19 0 19 19 0 19 19 0 19 1 19 1 19 1 19 19 1 1 19 1 11 19 19 19 19 19 0 1 1 1 1 0 19 19 1 1 19 1 19 1 19 1 11 11 1 19 19 0 0 0 19 1 11 19 1 19 1 1 19 1 16 19 19 1 19 0 19 1 1 11 19 1 11 1 19 19 19 19 1 19 19 19 19 19 19 19 0 19 19 19 19 15 1 19 11 1 1 1 1 19 1 1 13 1 1 19 1 1 1 19 1 19 19 1 0 19 1 1 1 19 19 0 0 19 11 11 19 19 1 19 1 19 1 19 19 1 19 1 1 11 19 1 1 19 19 19 0 19 1 19 19 13 1 19 13 1 19 1 1 19 1 1 19 14 19 1 11 0 1 19 19 11 19 1 19 19 19 1 1 13 19 1 1 1 1 1 19 19 0 1 11 19 1 19 19 1 1 19 14 11 19 19 19 11 0 19 11 19 19 19 1 19 1 19 19 1 19 1 1 1 1 1 1 1 0 1 1 1 11 1 19 1 14 1 1 19 19 0 11 19 14 0 19 1 0 19 1 1 1 0 19 19 1 19 19 19 1 19 1 1 1 1 0 0 19 0 14 1 0 11 1 1 19 11 19 14 1 19 1 19 19 1 19 19 1 19 19 1 19 1 19 0 1 0 1 14 19 1 11 1 1 1 19 1 1 19 19 1 1 19 0 13 19 19 19 1 14 14 1 1 1 1 19 1 0 19 19 19 0 19 19 19 0 1 19 1 0 19 19 1 1 0 1 1 1 1 19 19 19 1 19 1 19 1 0 11 19 1 13 1 19 1 19 19 19 19 19 19 19 19 19 1 19 11 19 1 19 19 19 19 1 19 1 19 1 19 1 19 19 1 14 0 19 1 19 19 0 19 0 1 13 19 19 1 1 19 0 19 19 11 1 0 1 19 19 19 0 19 19 19 0 19 1 11 1 19 1 19 11 13 19 0 19 19 19 19 19 19 1 19 19 0 19 11 19 0 19 19 19 11 19 1 11 19 19 1 19 19 19 19 19 0 19 0 19 19 19 19 1 19 1 11 19 1 1 1 19 11 1 0 19 1 0 1 14 19 15 19 19 1 1 19 19 0 19 19 0 19 19 19 19 0 0 19 1 1 19 19 1 19 19 1 14 19 19 1 19 11 19 1 19 1 1 19 19 19 19 0 1 19 19 19 19 19 1 11 1 0 19 1 1 1 19 0 19 19 19 19 19 15 19 1 1 19 11 1 19 0 19 1 19 1 0 1 19 19 14 19 19 19 19 1 19 19 19 19 0 19 13 1 19 19 19 1 19 19 19 0 1 19 1 19 1 19 1 1 15 19 1 19 1 1 19 19 15 15 1 1 19 19 1 19 1 1 1 0 1 19 1 19 19 0 19 11 19 13 19 19 19 1 19 0 19 19 19 19 0 1 19 19 0 1 1 19 1 19 19 19 1 19 19 13 19 1 0 19 1 19 1 1 19 19 19 19 1 19 19 0 1 11 19 19 1 19 1 0 11 0 19 1 0 19 19 19 1 19 14 19 1 19 0 0 1 0 1 19 1 19 1 1 19 19 19 19 19 19 19 13 19 1 19 19 1 19 19 19 1 1 1 19 19 1 19 19 19 19 0 19 1 0 19 19 11 1 0 19 19 11 19 19 19 1 0 19 19 19 19 1 1 1 19 1 0 1 19 19 19 19 19 1 19 14 19 0 19 19 19 1 15 1 19 1 14 19 1 19 1 19 1 1 19 1 1 19 19 19 19 1 1 0 19 19 13 19 19 1 19 19 19 1 19 19 1 19 19 19 19 19 19 1 1 14 0 19 19 1 1 19 1 19 19 1 14 0 1 19 19 1 19 19 19 1 19 0 19 11 19 19 0 19 0 1 0 1 1 14 0 19 1 0 0 19 19 0 0 19 0 19 19 0 0 19 19 14 0 0 0 19 19 0 17 1 19 1 19 0 0 1 0 1 0 19 0 19 0 0 19 1 0 0 0 0 19 19 19 19 19 1 0 0 0 0 0 0 19 0 19 19 0 0 0 19 0 19 19 19 19 0 19 0 19 1 1 0 1 0 0 0 1 0 1 0 1 0 0 0 19 0 1 1 0 0 0 0 0 19 1 19 19 0 19 1 19 19 1 19 1 1 19 19 19 0 19 19 1 19 19 1 19 19 1 19 1 13 1 1 1 19 1 1 0 1 19 19 1 1 19 1 1 19 19 19 0 19 19 19 1 19 1 19 19 19 19 19 19 19 19 0 11 19 19 1 19 1 19 1 19 1 19 1 19 19 1 1 19 19 1 19 19 13 11 19 1 19 14 1 19 1 19 0 0 19 0 19 0 19 19 1 19 1 19 1 0 19 19 1 1 1 19 11 1 19 1 19 1 19 1 19 1 14 1 0 19 1 19 0 11 11 0 19 19 19 19 19 1 19 1 19 19 1 19 19 19 19 19 19 1 15 19 1 1 0 19 1 19 19 19 15 19 1 19 19 19 14 1 19 19 11 19 0 19 19 1 1 15 19 1 19 1 1 1 0 1 0 1 19 19 1 1 1 19 19 1 19 1 1 19 1 19 1 1 1 19 19 1 1 14 19 19 1 19 19 19 0 19 19 1 14 1 19 1 1 19 1 1 19 1 11 0 1 1 1 1 1 1 19 1 19 1 19 1 1 1 1 1 1 19 19 11 19 0 11 0 19 19 1 13 19 11 1 0 1 19 1 1 1 1 19 1 19 1 19 1 19 0 11 19 1 1 1 19 1 19 19 1 1 19 0 19 1 19 0 1 19 1 1 1 19 1 1 0 19 0 1 19 1 1 19 14 1 19 19 0 19 19 1 15 1 19 11 19 1 19 1 11 1 1 19 0 19 19 1 0 1 19 11 19 19 19 11 19 1 19 19 19 0 19 1 1 19 19 1 19 19 19 1 19 1 11 0 1 19 0 11 0 11 0 0 0 1 1 19 19 19 0 19 0 19 19 19 19 19 0 19 1 1 0 1 19 1 19 19 11 19 1 19 0 0 19 1 19 11 0 13 1 19 19 1 19 11 0 19 0 0 11 1 19 1 19 1 19 0 1 1 1 19 0 1 0 1 1 1 0 1 0 19 1 1 1 11 19 19 0 19 1 19 1 1 19 15 19 19 1 1 1 19 1 1 1 1 1 19 1 1 19 1 1 1 1 19 1 19 19 19 0 19 19 19 19 1 19 1 19 1 1 19 1 1 1 1 1 19 1 1 19 1 19 1 19 1 19 19 1 0 11 14 1 0 0 19 1 19 1 1 19 1 1 19 19 1 1 19 1 0 1 19 1 19 1 1 19 11 1 19 19 1 19 0 1 1 19 1 1 0 19 19 1 14 1 19 1 11 11 0 15 1 1 1 1 1 1 0 1 1 1 1 1 0 1 14 14 19 14 1 0 19 19 1 1 1 19 19 0 1 19 19 19 0 0 19 1 1 19 19 19 0 1 19 1 19 1 19 1 1 1 1 19 1 19 11 1 1 14 1 19 1 0 19 1 19 1 19 1 1 1 19 19 1 1 0 11 19 19 1 19 19 1 0 19 19 19 1 19 1 19 1 11 19 1 1 1 19 1 1 14 1 19 14 1 1 1 1 1 1 1 1 1 1 19 1 11 0 19 1 1 1 1 1 1 1 1 19 1 19 19 11 19 1 0 0 0 1 0 1 1 19 1 14 1 11 1 1 1 19 1 1 14 1 19 1 19 15 1 19 1 19 1 1 19 19 1 1 19 19 1 1 19 0 19 0 1 1 1 1 1 19 0 14 1 1 1 1 1 19 1 13 19 19 1 19 1 0 1 1 1 19 19 19 19 0 19 1 1 19 1 14 0 1 1 1 19 1 1 19 19 11 1 19 19 1 19 1 1 1 1 1 0 0 19 11 19 1 1 15 1 1 19 19 1 1 19 19 0 19 0 19 0 1 1 0 15 11 19 14 19 11 19 1 11 1 1 1 1 1 14 1 14 1 1 0 1 1 1 19 0 0 1 15 1 1 19 15 19 0 1 14 1 1 19 14 1 1 1 1 19 1 14 1 1 19 0 19 19 11 0 1 19 1 19 0 1 1 15 1 1 1 19 19 1 1 19 0 19 13 11 0 11 19 1 11 19 19 1 0 19 0 19 15 15 13 1 14 1 19 1 11 14 19 1 19 1 19 1 19 1 1 1 1 19 15 1 1 19 1 1 13 19 0 19 11 19 1 19 0 19 11 19 1 11 14 19 14 0 19 1 19 19 0 19 13 19 0 19 1 1 1 19 14 19 19 1 19 14 19 1 19 0 19 1 19 0 0 1 19 11 19 19 19 0 0 19 19 1 19 19 1 11 16 1 19 1 1 19 1 19 1 14 1 1 1 11 11 19 1 19 11 19 1 11 13 1 19 11 1 19 1 1 1 1 1 19 19 19 1 19 19 19 19 0 11 19 11 1 0 0 19 0 19 1 19 1 1 19 0 11 0 19 19 19 1 19 0 13 1 11 0 1 19 19 19 0 19 11 19 19 19 19 1 19 1 14 0 19 19 19 19 11 1 19 19 1 19 0 19 19 1 1 1 1 19 0 1 19 19 1 19 19 19 0 0 1 11 0 1 19 19 1 0 11 1 1 1 1 19 1 14 1 1 1 1 19 0 0 19 1 19 11 0 1 19 19 11 0 19 1 11 1 1 14 14 1 1 1 1 19 0 14 19 13 0 0 11 19 0 14 1 19 0 19 19 19 1 19 0 19 1 19 0 11 19 1 11 0 1 1 19 1 0 11 19 19 19 1 11 19 1 11 1 0 1 1 1 19 1 19 11 1 19 1 1 19 19 0 0 0 1 19 1 14 19 1 19 1 19 0 19 1 0 11 19 19 1 11 1 1 0 0 13 19 1 19 1 1 19 0 19 0 13 1 1 1 1 1 0 19 0 1 19 19 1 1 11 19 0 13 11 11 1 0 1 11 0 1 0 0 1 1 1 0 19 19 0 1 19 1 1 1 0 1 15 19 1 1 11 19 19 1 11 19 1 19 1 19 1 19 1 19 19 13 14 19 1 1 19 1 1 19 1 0 19 11 1 1 1 11 11 1 1 1 1 1 0 0 1 0 0 0 19 15 1 19 19 0 19 1 19 19 0 0 0 19 19 14 19 0 1 19 1 1 0 0 14 1 15 1 11 1 17 0 19 19 1 1 19 19 0 19 19 19 0 0 0 13 1 19 0 19 0 11 19 1 1 19 1 13 0 19 0 13 11 0 19 0 0 1 0 19 1 19 15 19 1 0 1 1 19 1 1 19 1 0 0 19 19 19 1 11 19 19 1 19 19 14 0 1 1 1 19 1 1 1 19 19 1 0 1 1 1 1 1 1 19 19 1 19 1 1 19 1 1 0 1 14 19 19 1 1 1 14 14 1 1 1 0 0 1 1 0 13 0 19 19 1 19 0 1 1 0 0 15 15 11 0 0 1 1 19 0 19 15 11 15 11 1 1 19 1 1 1 1 1 1 1 1 19 19 11 19 1 0 0 19 19 19 0 19 19 0 11 19 11 1 19 0 0 13 0 13 19 11 19 0 0 0 1 19 0 0 19 1 19 1 19 0 11 19 1 0 19 0 0 1 0 0 11 0 0 0 1 1 0 19 1 19 19 0 1 19 19 0 19 1 14 19 1 11 19 0 19 19 19 11 19 19 0 0 1 19 1 0 0 0 0 0 1 1 1 1 1 1 0 0 19 0 1 19 19 19 1 1 0 11 13 1 0 15 0 0 0 19 1 11 19 1 19 1 1 19 19 11 1 1 19 0 19 1 0 1 1 1 19 1 19 1 1 1 19 1 0 0 19 1 19 19 1 19 19 0 1 11 19 19 1 19 1 19 1 1 14 0 0 0 14 1 1 19 19 0 19 1 19 19 0 1 1 1 19 1 19 0 0 19 0 0 19 19 19 0 1 1 19 19 1 19 1 19 19 1 19 13 19 1 19 19 1 0 0 1 14 1 1 1 1 15 1 1 1 1 1 19 0 1 11 1 1 0 1 1 14 1 0 1 1 1 1 0 0 19 14 1 15 19 0 0 1 1 19 1 1 1 1 19 1 0 19 11 14 14 1 1 1 1 1 1 19 19 1 1 19 19 1 1 19 19 0 19 1 1 13 19 13 19 14 19 0 19 1 1 19 11 19 0 19 19 14 0 1 19 15 1 1 19 1 19 1 0 1 19 19 14 11 19 14 19 1 13 11 0 0 19 1 1 19 1 11 19 1 1 1 1 11 0 1 1 1 1 14 19 11 19 1 14 0 0 19 0 0 1 1 1 0 1 19 1 0 1 1 1 19 1 19 19 19 19 19 19 19 19 19 19 1 19 11 0 19 13 11 19 19 0 1 1 1 1 19 1 19 1 19 1 1 19 0 1 1 19 0 1 19 1 19 19 0 19 1 15 1 1 1 1 14 1 19 1 1 1 0 0 13 0 0 0 0 19 0 0 1 1 19 19 1 1 14 19 19 1 14 19 0 1 11 1 0 1 0 1 1 1 19 1 0 1 1 11 1 19 1 1 1 0 19 19 11 11 0 1 19 1 19 1 19 1 14 19 1 1 1 19 1 19 1 11 19 1 1 1 19 1 1 19 0 1 13 0 0 14 1 1 0 0 1 19 19 1 0 0 0 19 1 1 19 1 1 19 19 13 1 19 1 19 0 1 1 19 0 19 1 11 19 19 19 0 1 0 11 0 1 11 1 19 11 19 0 1 19 1 0 0 0 19 1 19 19 1 11 1 11 1 1 1 0 11 0 19 11 0 19 0 0 19 11 19 11 19 19 19 1 0 1 19 1 1 19 19 1 1 19 19 14 0 15 0 1 0 1 0 0 1 19 0 11 19 0 0 19 1 11 0 0 14 19 1 19 1 1 19 13 0 15 16 15 1 19 11 1 1 19 19 11 1 1 1 11 1 1 1 1 1 19 19 19 19 19 0 0 0 19 19 1 15 1 1 19 19 0 0 1 1 19 19 19 19 0 19 1 1 19 0 19 0 0 19 0 19 1 1 19 19 0 0 0 19 1 1 11 1 13 19 11 0 14 1 1 13 1 1 0 19 1 1 0 19 11 11 19 13 0 19 0 0 11 19 0 19 0 1 0 19 1 11 0 0 1 0 0 1 0 15 0 0 1 19 1 1 19 15 0 14 1 14 1 19 1 1 19 1 19 19 0 19 19 0 1 19 14 19 19 1 1 15 19 1 1 19 0 1 19 1 0 19 1 19 1 0 1 15 14 1 0 13 14 1 19 0 19 0 1 1 1 0 19 1 11 1 13 0 19 19 0 19 0 0 1 1 13 0 19 1 1 19 1 19 1 19 19 19 19 11 0 19 0 19 1 1 19 19 19 19 0 19 1 19 1 19 11 13 1 1 0 1 19 0 19 1 19 1 0 1 0 0 1 19 1 1 1 1 1 19 1 1 19 1 1 11 19 0 19 1 11 1 0 1 1 1 1 19 1 19 19 0 1 19 19 1 1 1 1 14 0 1 1 1 19 0 1 1 1 1 1 0 11 19 11 0 19 11 19 1 11 11 19 19 1 1 19 1 19 19 19 1 11 1 11 0 0 1 1 19 11 1 19 1 1 11 1 19 11 19 0 11 1 1 1 11 14 19 1 1 1 11 0 19 0 0 19 1 1 1 11 0 19 0 19 0 0 0 1 1 11 19 19 0 11 19 0 19 1 0 0 19 19 14 1 0 1 19 0 0 1 19 19 0 0 1 19 1 1 0 19 0 1 1 1 1 1 19 0 19 1 19 11 19 0 19 13 19 1 1 19 0 19 19 1 19 1 19 19 15 19 13 19 1 19 19 0 19 1 1 19 1 0 19 1 19 1 1 19 1 1 1 19 1 19 19 19 19 19 19 1 1 1 0 1 11 19 1 1 1 1 0 19 11 19 0 11 19 19 19 19 0 11 19 1 19 13 19 1 19 0 0 19 1 1 19 1 19 1 0 1 1 19 19 13 19 19 19 19 0 19 0 19 19 11 1 1 1 1 11 1 0 11 1 19 1 0 19 1 1 19 1 0 1 0 1 13 19 0 1 1 1 1 1 1 19 1 19 1 1 19 1 19 14 1 19 1 11 11 1 1 19 0 11 1 1 19 19 11 1 13 19 1 17 19 1 1 1 1 19 11 0 0 0 1 13 1 11 0 19 11 11 1 0 11 19 0 0 19 11 0 0 11 19 1 0 0 0 19 1 0 1 19 19 19 1 19 0 19 0 19 1 19 1 19 1 0 19 1 0 0 11 11 19 0 0 19 0 0 19 19 19 0 15 19 1 19 11 0 19 1 1 1 1 19 1 1 1 0 0 1 0 19 1 1 19 1 11 19 1 1 1 0 14 1 19 19 1 14 1 0 19 1 1 1 0 13 1 0 1 19 1 19 1 19 1 19 19 1 1 1 19 1 1 19 11 1 19 0 1 19 1 19 0 19 11 19 1 0 19 11 14 1 0 1 1 19 11 19 1 0 0 19 1 14 19 1 1 1 0 13 1 19 11 13 0 19 11 1 0 19 1 1 1 1 19 19 0 19 14 14 19 0 19 0 0 1 1 19 11 1 19 1 19 19 11 1 19 1 19 1 0 1 19 11 1 19 0 1 1 13 1 1 0 1 19 11 1 19 1 11 19 0 19 1 1 19 11 1 19 1 19 11 11 19 1 1 0 13 19 0 0 19 0 0 19 19 19 1 0 19 19 0 13 19 19 19 14 1 0 19 11 1 0 11 1 0 1 0 19 19 19 0 19 0 0 19 0 13 0 0 19 0 19 11 19 11 19 19 0 19 19 1 0 19 1 13 0 0 0 1 1 11 19 1 1 1 0 1 11 0 19 13 19 0 1 11 1 19 11 1 19 19 19 1 19 19 1 19 1 19 19 0 19 0 1 1 1 1 0 1 1 11 19 19 19 0 1 19 0 0 19 0 0 19 19 19 11 11 1 19 1 19 19 0 19 0 1 19 19 1 0 19 19 0 19 11 19 15 1 11 0 19 19 11 1 0 19 19 1 19 11 19 0 19 0 0 0 19 19 19 1 19 1 1 1 19 1 13 1 0 1 0 19 19 19 1 0 1 19 1 1 19 13 1 0 1 19 1 0 19 1 1 0 1 1 11 19 13 11 1 19 19 1 0 19 19 1 0 0 1 1 0 1 1 19 1 13 19 19 19 19 1 11 0 1 19 11 19 16 19 1 0 1 19 1 1 1 1 0 1 19 1 1 1 11 0 0 19 0 19 0 1 1 19 1 19 1 11 19 1 1 0 15 0 15 15 19 1 1 19 0 13 19 0 14 1 1 0 1 11 1 19 0 1 0 0 1 0 0 1 1 11 1 13 0 15 15 0 0 0 1 19 1 1 1 1 19 1 1 1 19 1 19 19 1 19 0 1 1 0 11 1 0 1 1 0 1 1 0 1 19 13 1 1 0 1 1 0 1 1 1 1 1 19 0 19 19 0 1 0 1 0 13 0 19 11 0 0 0 0 0 0 0 19 0 15 11 15 0 15 15 1 0 19 19 1 0 0 0 1 1 1 13 1 0 1 0 0 0 0 19 19 0 19 0 19 11 15 15 0 1 1 1 19 19 1 0 19 13 1 0 0 15 15 1 1 1 0 1 1 0 15 15 11 0 19 19 19 1 19 1 13 1 19 1 1 17 19 1 0 1 15 1 19 19 0 19 1 19 0 19 11 1 19 1 19 1 1 1 1 19 11 0 11 19 14 1 0 13 0 1 0 1 0 19 19 0 19 19 19 19 0 19 11 19 0 19 1 1 0 1 1 1 1 1 11 19 1 19 1 19 1 11 1 19 0 11 1 1 11 1 1 1 19 1 11 1 0 1 1 0 1 19 1 13 1 1 1 1 1 1 1 1 19 1 11 1 1 19 0 0 0 1 1 1 19 1 1 1 1 1 19 0 0 19 1 0 1 1 1 1 1 1 1 0 19 0 0 19 19 19 0 19 11 0 0 0 19 0 1 19 1 19 19 11 19 19 19 1 19 1 19 1 19 19 0 1 1 11 0 1 0 0 1 0 0 0 0 1 13 0 0 19 0 19 1 19 19 0 1 1 19 0 13 19 1 1 19 1 1 1 19 0 1 19 0 0 19 1 19 1 1 1 14 1 14 19 13 19 0 11 19 1 19 0 1 19 1 19 19 19 1 14 19 0 19 1 0 19 1 19 0 1 11 1 1 0 19 19 19 0 1 19 1 19 1 19 1 19 19 0 19 0 0 0 0 1 0 1 0 0 0 0 0 13 0 0 0 19 0 0 13 0 0 1 1 19 0 1 0 19 19 19 19 0 11 0 0 0 19 19 13 15 19 19 11 19 0 0 15 11 15 15 11 15 15 1 1 19 1 0 19 0 19 0 19 0 1 1 19 1 19 1 1 19 1 0 0 1 1 19 1 1 1 1 19 1 0 0 19 1 0 1 1 19 19 1 1 19 0 0 0 19 0 1 19 19 19 11 1 11 13 0 19 0 1 1 0 19 1 1 0 19 1 19 1 0 19 11 1 1 0 1 19 19 1 1 0 11 19 1 19 16 1 1 1 1 0 19 1 0 1 11 1 0 1 1 1 1 0 19 19 1 0 1 19 1 1 1 0 1 1 1 0 0 1 19 19 19 1 19 19 1 1 0 11 19 11 1 1 1 1 1 0 19 0 19 0 19 0 1 1 1 0 1 1 1 0 0 0 19 19 1 1 0 1 1 1 1 1 1 11 0 11 19 1 19 13 19 13 1 19 1 0 0 0 1 1 1 19 11 1 19 14 19 19 1 19 0 0 19 14 0 14 1 1 19 1 11 19 1 19 1 1 19 1 1 0 19 0 0 0 1 11 19 0 0 1 11 1 1 0 19 19 19 1 19 0 19 19 19 1 1 19 19 19 0 19 0 0 1 19 19 0 0 19 11 15 0 15 11 15 1 1 0 1 0 15 0 15 11 0 19 1 19 19 0 0 1 1 11 1 0 19 0 0 1 15 0 15 11 1 19 15 0 0 15 11 15 11 0 0 15 15 1 1 1 0 19 1 15 0 1 19 15 1 11 1 1 0 0 0 1 0 0 0 1 1 19 19 1 1 19 14 19 14 19 19 1 1 0 0 19 19 11 19 11 0 0 1 1 1 1 19 0 1 0 0 19 15 0 1 1 19 0 1 1 1 1 1 13 0 1 1 19 0 0 0 19 1 19 0 19 19 11 0 0 0 0 1 0 0 0 1 1 0 1 0 0 19 0 19 1 0 0 19 1 19 0 0 0 0 19 1 1 19 19 0 15 0 13 0 0 0 1 11 1 19 1 1 1 19 1 1 19 15 1 19 1 1 1 1 1 19 19 1 19 1 19 11 0 1 19 19 0 19 1 19 1 19 1 1 11 1 19 1 19 0 14 19 0 15 19 0 1 1 1 1 19 19 19 19 19 11 1 1 1 19 1 1 1 19 1 19 19 19 1 0 1 1 0 19 1 11 1 19 0 19 19 19 19 1 19 19 0 19 19 1 0 19 1 1 14 19 1 19 19 1 19 1 1 19 19 11 1 19 1 19 19 1 19 1 1 0 0 19 0 0 19 19 19 1 11 0 1 19 1 1 11 19 19 0 19 11 0 1 19 19 1 13 19 0 1 19 1 0 0 19 11 19 1 19 19 19 11 0 0 19 0 1 1 11 0 1 19 19 0 1 19 19 0 14 19 1 0 19 0 11 0 1 19 11 0 19 11 0 19 11 0 19 19 19 11 19 19 11 19 1 0 0 19 1 1 19 1 19 19 1 19 0 19 1 1 19 0 1 19 1 1 1 19 19 1 19 19 11 19 0 19 19 0 1 19 19 19 1 0 11 0 1 1 19 1 1 1 0 19 1 19 1 0 1 14 0 0 11 0 11 0 19 19 0 19 19 19 19 1 11 19 1 0 19 1 1 0 19 1 19 14 0 0 1 1 1 0 1 1 1 19 0 0 19 0 1 1 1 0 19 1 0 1 19 1 19 1 19 19 19 19 0 19 0 0 19 1 1 1 19 19 19 19 1 1 0 1 1 1 19 0 19 1 1 11 19 1 1 0 19 14 14 19 1 1 19 1 1 1 0 14 11 19 19 13 0 19 1 19 19 0 0 0 1 1 1 14 19 1 11 1 11 1 1 14 19 0 1 0 1 19 1 1 15 11 1 11 13 0 19 1 1 1 19 1 11 0 0 19 19 1 0 1 0 0 0 1 0 0 0 19 1 19 0 0 1 19 0 19 0 19 1 1 0 0 1 0 19 1 0 19 19 0 15 11 0 19 0 19 1 1 11 1 0 0 19 19 0 14 1 1 0 19 19 0 19 19 0 19 1 0 1 13 19 19 19 19 11 19 0 19 1 19 0 11 19 11 0 0 1 0 1 1 1 1 0 19 19 1 19 1 19 1 0 0 0 0 1 1 1 1 1 0 19 11 19 1 0 19 0 13 19 19 19 0 0 13 1 0 14 0 19 19 1 0 0 19 19 1 19 11 1 1 19 0 15 19 0 11 1 19 19 19 13 19 19 0 19 19 19 1 19 1 19 11 1 19 0 19 1 19 0 1 1 0 0 0 11 19 11 19 0 1 11 19 1 0 19 19 11 11 19 0 1 19 19 1 19 11 0 1 1 1 19 19 1 1 19 1 19 19 0 1 14 0 1 15 1 1 13 11 1 1 1 19 11 0 19 11 1 19 1 1 0 0 1 1 1 19 1 0 19 0 19 13 1 1 1 0 1 1 1 1 1 1 19 1 11 1 1 19 1 0 1 19 13 19 1 0 1 1 19 1 19 11 1 0 19 0 0 0 1 1 19 1 19 19 0 1 1 1 0 13 11 19 1 19 19 11 0 11 19 0 11 19 0 19 19 0 0 0 11 19 0 15 0 15 15 15 1 19 1 11 0 0 19 0 1 19 11 19 19 19 19 0 19 19 1 1 19 19 1 0 19 19 1 1 19 11 1 1 19 11 1 0 19 1 0 19 19 19 1 19 19 1 19 0 19 1 1 1 0 1 0 0 0 1 0 0 19 1 1 1 1 1 1 1 1 0 19 1 19 0 1 19 0 0 19 0 0 0 1 1 1 19 1 1 14 11 1 0 1 1 0 0 0 0 1 1 0 0 1 1 1 19 19 13 0 15 15 11 1 19 11 1 0 19 19 19 19 19 11 19 0 0 1 19 19 0 19 0 19 0 11 11 1 0 0 19 11 0 19 0 0 1 0 0 0 13 19 19 19 19 0 19 0 11 17 1 19 19 11 19 19 19 0 0 0 13 19 13 1 11 14 1 1 19 0 15 0 0 15 0 13 15 11 0 15 1 0 19 13 19 11 19 0 1 11 0 19 19 0 19 15 11 15 19 1 15 0 19 19 0 0 19 19 1 13 15 15 1 11 1 19 1 1 13 19 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 19 19 11 1 1 19 15 19 1 19 19 19 1 13 19 0 1 19 19 19 19 1 0 19 1 19 19 19 1 0 11 19 19 19 19 11 19 19 11 0 1 19 1 1 11 19 1 19 1 1 0 1 0 1 1 1 1 0 1 19 13 11 19 11 19 0 0 19 0 19 19 19 11 19 1 1 1 1 19 15 15 1 11 15 11 1 1 1 19 1 0 1 19 1 1 0 1 0 0 1 19 1 19 1 1 19 19 19 1 0 1 19 1 0 11 1 0 1 1 19 19 19 0 1 0 1 19 0 0 1 11 1 1 19 19 0 19 0 19 19 19 19 19 0 19 19 0 19 1 1 0 17 1 1 19 15 0 19 1 19 11 0 0 0 19 11 19 0 11 15 0 13 0 1 11 1 1 0 11 1 19 0 19 19 19 0 19 1 19 0 1 11 11 19 1 1 0 0 15 0 19 1 1 0 1 1 1 1 19 13 19 19 11 19 1 1 11 11 1 1 11 11 0 19 19 0 11 0 11 0 1 1 1 1 1 1 1 0 1 13 19 1 0 15 15 1 15 19 19 0 0 15 1 11 1 11 15 11 1 1 1 1 1 1 1 1 19 19 1 19 19 0 0 15 1 11 1 1 1 1 0 1 1 19 1 1 19 11 1 1 19 0 0 15 11 1 15 11 1 1 1 19 19 0 11 19 15 15 11 1 1 1 1 19 0 1 11 19 1 1 0 1 11 19 0 19 19 11 1 1 1 11 1 0 1 19 11 1 19 1 1 19 0 1 0 0 1 1 19 1 1 0 0 11 0 15 11 15 15 1 19 19 19 1 1 0 19 1 19 11 16 1 19 1 1 0 1 11 19 1 19 19 11 15 19 1 15 0 19 1 0 0 1 0 19 11 0 0 1 1 19 1 19 11 11 0 0 0 0 19 1 1 1 1 1 19 1 1 19 1 19 0 1 1 1 19 1 11 1 0 19 1 19 0 1 11 0 1 19 0 0 1 19 11 0 1 19 0 11 1 0 1 19 0 0 19 0 0 0 1 0 15 11 13 0 0 15 0 15 0 15 15 15 19 1 14 1 1 0 15 19 1 1 1 1 0 0 1 1 1 1 0 1 15 1 11 1 19 11 19 0 1 1 19 19 0 1 0 0 0 14 1 14 15 0 1 14 0 15 11 15 15 1 15 15 1 1 13 19 19 0 0 0 0 1 19 0 0 0 1 1 15 19 0 1 1 1 1 1 1 1 1 1 19 14 1 1 19 1 19 19 0 11 19 0 0 15 15 15 0 1 1 1 19 1 0 0 1 19 0 11 19 11 15 11 0 0 0 19 19 0 1 11 19 1 19 1 19 1 0 19 1 0 19 19 19 1 19 1 1 1 1 0 1 19 1 19 19 0 19 19 1 0 19 19 0 0 1 0 0 19 1 0 19 19 0 19 0 1 1 1 0 11 0 1 19 19 0 19 11 19 0 11 19 1 19 0 13 0 19 1 0 11 1 1 19 11 19 0 19 19 0 1 11 1 1 1 19 11 0 0 1 1 19 1 0 0 0 19 1 1 0 19 1 1 1 1 19 1 0 1 1 19 1 14 1 1 19 1 1 14 0 1 0 15 1 1 1 0 19 1 0 19 1 19 0 1 19 0 19 11 19 1 1 19 1 0 1 14 19 13 19 1 19 19 19 19 19 1 19 19 19 19 19 0 11 19 1 11 19 19 1 15 19 0 19 19 0 19 0 0 0 19 1 1 1 1 1 0 19 0 0 1 1 19 11 1 0 0 11 13 19 0 19 11 0 0 0 19 19 0 1 0 0 0 19 19 0 0 19 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 0 19 0 0 13 19 0 11 19 11 19 0 19 0 0 0 19 19 0 0 19 13 11 19 11 1 0 19 1 19 1 14 1 19 11 19 0 19 19 19 1 19 17 13 19 19 19 19 0 19 19 1 19 11 0 19 19 19 19 19 11 19 1 0 19 11 19 19 11 19 14 1 1 19 1 19 1 19 1 1 1 19 1 0 19 11 11 19 11 0 19 0 11 0 19 19 1 11 1 19 0 19 19 11 0 13 0 19 19 19 11 1 19 19 1 19 0 1 19 1 1 15 19 11 13 1 19 1 1 19 19 19 19 1 19 13 11 19 1 1 19 1 1 19 0 1 19 1 19 1 0 0 1 19 0 11 1 14 0 0 19 1 19 11 19 0 19 1 19 0 19 1 19 19 11 19 0 19 19 0 11 19 11 19 19 1 1 19 19 1 19 0 19 19 1 1 0 0 13 1 19 19 19 19 19 19 0 0 19 19 1 0 19 11 1 19 19 0 1 11 13 1 1 1 1 0 11 0 11 11 1 1 0 19 19 13 19 19 13 19 1 11 19 19 0 1 19 1 11 19 19 1 1 19 19 0 1 1 1 19 1 1 1 1 1 1 1 19 0 0 0 1 19 1 1 19 19 19 19 0 11 19 0 19 19 19 1 1 19 1 19 11 19 19 11 1 0 1 1 1 13 1 15 15 15 1 0 19 1 19 1 1 1 1 15 11 15 15 15 0 0 1 1 1 14 1 1 13 1 11 14 19 19 11 1 0 11 1 19 11 15 11 1 1 0 11 1 15 19 11 1 1 11 1 1 14 19 0 11 0 13 15 1 1 1 1 11 1 1 13 1 19 11 19 0 19 0 0 19 1 0 1 19 13 0 19 11 1 1 0 1 19 11 19 19 11 15 15 19 15 11 15 11 19 1 1 1 1 1 1 0 1 1 11 19 15 0 1 1 1 1 1 19 1 19 15 11 19 11 1 19 1 19 1 1 1 19 1 1 1 11 19 1 19 1 1 1 15 1 1 0 15 0 1 15 1 19 1 1 1 19 0 1 1 11 1 1 19 0 19 11 1 0 1 19 0 1 1 0 11 19 15 19 11 19 1 19 1 0 0 1 19 0 1 19 11 0 19 19 1 1 19 0 19 19 0 1 1 0 19 11 14 0 1 11 19 19 13 19 0 0 19 1 19 1 19 19 0 15 11 1 0 1 15 19 15 0 0 19 15 19 19 19 0 19 11 1 11 19 15 1 11 19 19 0 19 0 0 0 0 0 15 1 1 19 1 1 1 1 0 1 0 1 1 11 1 1 19 1 11 19 19 19 1 19 0 0 1 1 0 0 19 1 11 19 19 11 0 0 1 19 19 0 13 19 1 19 0 0 0 1 11 19 1 19 0 19 15 11 0 1 19 1 1 1 1 19 1 1 0 19 0 1 1 1 1 19 19 19 1 19 19 19 1 1 19 1 1 19 1 19 1 1 0 0 0 1 1 19 19 0 0 11 15 1 11 19 15 0 0 19 1 15 19 11 1 0 19 0 0 19 1 1 15 1 1 0 1 11 0 0 0 1 1 19 0 0 15 1 11 15 19 1 1 1 1 1 1 19 11 11 13 19 0 1 0 19 11 0 0 0 19 1 0 1 1 0 1 1 11 19 0 19 14 19 1 0 19 19 19 1 0 0 0 1 1 19 1 19 11 19 11 19 0 19 19 11 0 1 0 19 15 0 0 0 0 1 0 14 19 0 1 19 0 19 1 0 0 15 1 15 1 1 11 0 0 19 0 19 0 11 11 0 0 0 19 0 19 15 11 1 15 0 15 1 1 19 15 1 1 19 19 1 1 19 11 19 0 19 15 1 1 11 19 1 14 1 1 1 1 0 1 1 1 1 19 1 1 1 19 1 1 19 1 19 1 15 1 19 0 1 1 1 19 1 19 1 1 0 15 1 1 15 0 1 0 0 0 13 0 19 1 1 1 1 1 11 1 1 1 1 1 1 19 1 1 15 1 1 0 1 1 11 1 0 1 0 0 1 1 1 1 15 11 0 15 19 1 1 0 19 1 1 1 0 17 1 1 19 19 11 19 11 19 0 1 1 1 17 15 15 11 0 11 19 19 15 1 15 19 15 19 1 11 1 15 1 1 1 11 1 19 1 0 0 15 15 19 1 1 1 15 1 19 1 0 1 1 1 1 19 1 11 19 1 1 1 15 1 1 1 0 1 19 1 1 14 1 1 15 1 1 1 1 19 1 15 1 1 11 1 1 1 1 1 19 11 1 0 19 1 0 1 11 19 0 13 19 19 0 19 0 19 19 19 1 1 19 19 0 19 1 0 16 0 19 11 19 1 0 0 0 1 0 1 1 15 1 1 19 13 14 0 1 1 19 1 19 19 1 1 19 0 1 19 1 0 1 1 19 0 19 1 19 1 0 19 0 0 0 11 0 1 0 1 1 1 1 1 1 15 14 11 1 1 1 19 19 0 11 0 0 1 19 1 1 1 0 0 19 1 1 0 1 1 11 1 0 0 1 1 1 19 1 19 1 1 1 19 1 1 19 1 19 1 11 1 19 19 1 0 19 1 0 1 11 19 1 11 0 1 19 1 19 11 1 0 0 15 15 1 0 0 0 1 1 11 1 11 15 1 11 1 1 15 1 1 11 0 1 19 1 19 19 19 0 1 19 19 1 1 19 1 11 1 11 1 1 1 19 11 0 0 14 1 11 1 0 19 11 1 11 19 11 1 1 1 1 1 1 1 0 19 1 1 1 15 19 1 15 1 19 1 0 19 1 1 1 1 0 0 19 19 0 19 0 1 0 1 15 11 1 1 19 1 11 1 1 15 11 15 19 0 19 15 1 19 1 15 1 1 1 1 19 19 0 0 11 19 19 0 1 15 1 15 1 15 19 1 0 1 0 1 1 1 0 1 1 11 1 1 19 15 1 19 1 13 1 1 19 1 1 0 0 1 15 1 1 19 14 1 11 1 1 1 1 0 1 1 13 19 15 19 1 1 14 15 0 0 15 0 1 15 11 15 0 1 1 1 1 14 1 1 1 14 0 14 15 1 19 1 1 1 14 19 1 19 19 19 11 19 0 19 1 19 15 19 1 11 19 1 1 0 1 0 1 1 11 15 15 15 1 19 1 1 0 19 1 0 11 0 1 19 0 1 19 19 1 0 1 1 11 19 1 19 1 19 1 1 19 0 1 19 1 1 19 1 1 1 19 11 19 11 1 0 0 19 1 11 1 19 11 0 0 0 1 1 1 1 1 1 1 1 1 1 1 11 19 1 0 1 0 19 0 1 19 19 1 0 1 0 0 19 1 19 11 1 1 1 14 19 1 19 19 1 0 0 14 14 1 0 19 1 0 1 19 1 19 0 14 19 11 1 19 1 1 19 1 1 19 1 1 1 19 1 19 19 0 19 19 1 19 1 13 19 15 19 1 19 1 1 0 19 0 11 19 1 11 19 19 1 19 19 0 1 19 11 1 19 1 19 19 19 1 1 19 1 19 1 19 0 19 19 19 1 1 19 0 1 0 19 1 19 1 19 0 19 19 19 1 19 1 0 11 19 19 1 19 13 1 1 14 1 1 19 19 1 19 19 19 1 1 11 0 19 1 0 11 19 11 19 19 19 1 19 19 0 1 19 0 0 0 11 19 11 19 11 19 19 1 19 11 19 1 13 11 11 19 19 11 0 19 0 19 11 19 19 19 11 19 1 0 11 1 0 19 1 1 19 19 1 1 19 1 19 19 1 19 19 11 1 19 1 19 15 1 19 0 19 19 1 0 1 19 19 1 19 19 19 19 0 0 19 0 1 19 0 1 19 19 19 0 1 19 1 19 1 0 19 19 19 19 19 0 1 19 11 0 19 19 19 19 19 14 19 1 19 1 11 1 19 19 19 0 19 19 11 19 11 19 1 1 19 0 11 19 1 11 0 13 19 19 19 1 0 1 0 13 19 19 19 1 19 1 19 19 0 19 0 19 0 0 19 14 19 19 1 19 19 0 1 11 1 19 19 19 1 0 19 11 19 1 0 14 0 19 19 1 19 19 11 1 19 0 19 19 1 1 19 19 19 19 14 1 0 19 19 19 0 19 19 0 19 19 19 19 1 1 0 1 19 11 1 19 19 19 0 1 19 1 0 19 19 1 19 11 1 11 0 19 19 0 19 19 19 0 19 1 19 19 1 19 19 19 1 19 13 11 19 0 11 19 0 19 1 19 19 11 19 1 19 19 1 0 11 1 19 19 11 19 19 1 0 19 1 19 0 11 1 1 19 0 19 1 1 19 1 19 1 19 0 1 19 1 11 19 13 19 13 1 1 19 19 1 11 19 1 19 1 1 19 19 0 1 19 0 19 19 1 1 1 19 11 11 1 11 0 19 19 1 1 0 11 1 1 0 11 19 1 0 1 19 1 19 0 11 0 0 19 1 11 19 0 1 19 13 1 0 11 19 1 0 19 1 0 19 19 19 1 19 1 19 19 1 19 0 0 11 0 0 0 19 1 11 19 0 19 19 0 19 19 1 1 19 0 0 11 1 11 0 14 19 19 19 1 0 1 19 13 19 1 19 0 0 1 1 19 19 19 1 19 19 19 13 0 19 1 19 1 19 11 1 1 14 11 19 1 13 0 19 1 1 19 0 1 19 19 11 1 19 14 19 19 19 1 1 19 1 19 0 15 1 1 11 1 13 11 19 1 19 1 1 11 11 19 0 19 1 1 19 1 19 19 11 19 11 1 1 0 0 1 19 1 19 1 11 1 14 19 0 19 1 11 19 1 19 14 19 19 1 1 19 0 19 1 19 1 19 1 1 0 11 19 1 0 19 14 1 19 1 11 0 1 19 0 19 14 0 11 1 19 11 19 0 19 19 1 0 19 1 19 1 19 19 1 14 1 14 19 1 11 1 1 19 11 0 1 0 0 19 19 19 1 0 1 19 19 1 19 1 19 11 0 1 0 1 0 19 11 19 11 19 1 0 19 1 1 1 11 0 0 19 1 1 13 11 0 0 0 11 19 1 1 19 14 0 1 0 0 19 14 19 0 11 19 0 0 0 19 0 1 11 11 0 19 0 0 0 0 1 0 0 19 14 1 19 13 11 19 0 19 11 19 14 15 11 19 19 14 0 1 0 0 1 1 1 19 19 11 19 0 0 19 11 0 14 1 11 0 19 11 19 0 19 1 11 19 14 19 11 14 19 0 1 1 19 1 0 19 11 0 0 1 19 0 0 19 0 19 0 14 19 0 19 11 1 0 1 19 1 14 19 0 1 19 0 11 13 19 19 1 19 1 19 0 1 0 0 19 0 0 1 0 13 19 13 11 19 1 0 1 19 11 11 19 1 0 0 0 0 11 11 19 0 1 1 0 0 0 0 11 0 11 0 11 19 11 19 1 13 13 0 1 0 19 19 0 0 1 19 19 14 1 0 0 0 19 19 0 0 0 0 1 19 19 1 0 19 0 1 1 0 11 1 0 1 0 19 0 0 0 0 19 0 1 19 11 19 13 0 19 0 19 13 19 19 14 19 13 19 0 14 0 0 0 0 0 19 0 0 1 19 0 19 1 0 11 19 14 0 1 11 19 0 0 0 0 1 11 19 11 0 19 1 19 14 19 19 19 14 19 1 0 19 1 0 11 13 19 1 1 0 0 19 0 0 11 1 14 1 0 0 19 19 1 19 11 1 11 0 0 19 1 1 1 1 19 13 0 14 19 11 0 19 0 11 1 19 1 1 0 0 0 19 14 0 19 1 19 0 0 14 11 0 13 0 0 0 0 1 1 14 0 0 0 0 11 1 0 19 1 11 0 19 1 11 0 0 0 1 19 14 0 19 19 19 11 0 19 0 19 0 0 11 0 0 0 11 0 0 11 0 0 0 0 11 1 0 11 0 19 0 1 0 0 19 0 0 11 0 0 0 13 11 19 11 0 1 0 0 11 19 0 1 0 1 11 1 0 0 11 19 11 0 1 1 15 19 11 0 0 0 0 0 0 14 0 19 0 1 0 0 19 11 11 19 0 1 11 19 0 19 14 19 0 0 19 0 19 0 19 11 0 0 11 0 0 0 1 19 19 19 0 15 19 15 11 15 1 15 19 0 1 15 0 17 0 19 0 0 15 0 19 0 19 0 11 19 11 19 0 0 19 0 0 0 19 0 0 19 11 11 19 11 0 19 0 19 11 15 19 0 19 1 11 19 1 1 19 19 19 19 19 0 0 19 0 0 0 1 0 0 1 11 1 0 0 19 0 0 1 1 19 14 1 11 0 19 19 1 19 0 0 11 11 0 19 11 0 19 11 11 19 19 19 11 11 19 1 0 19 1 19 0 1 19 11 19 14 19 1 19 1 14 19 0 0 1 1 0 19 11 0 0 19 1 0 1 0 0 11 19 19 0 19 1 19 14 19 15 0 0 19 19 0 19 1 19 1 19 0 1 19 1 1 1 19 19 0 1 19 19 0 19 14 1 0 19 19 19 0 19 19 19 19 1 0 0 19 1 1 19 1 11 19 1 19 0 19 15 1 1 14 1 1 19 19 14 19 1 19 1 19 11 1 1 19 1 1 1 19 0 0 0 0 19 0 19 0 11 1 19 0 0 1 1 15 1 1 1 1 19 17 1 19 1 1 19 0 0 19 14 1 19 19 0 19 14 0 19 1 1 19 19 0 1 19 1 1 19 1 13 19 1 0 0 19 0 1 1 19 1 11 11 19 11 11 19 19 19 1 0 0 19 15 1 11 0 19 1 11 1 1 19 0 0 19 19 19 11 11 0 1 1 1 1 19 11 19 14 19 0 14 1 0 0 19 19 1 1 19 19 0 0 19 0 19 19 19 1 1 19 0 19 0 19 1 19 1 1 1 1 1 0 19 0 0 1 19 0 0 19 19 1 19 1 0 19 15 19 15 11 1 19 14 1 1 19 11 1 11 0 19 11 19 0 0 0 19 11 0 1 19 19 19 19 0 19 1 19 1 1 0 1 1 0 11 19 0 1 0 1 19 19 19 16 19 1 19 19 15 19 0 0 1 19 1 19 1 19 0 19 11 1 19 0 1 0 19 19 19 19 19 0 0 1 1 1 1 1 19 13 0 0 0 19 19 0 19 0 1 19 19 19 1 19 0 1 19 1 19 1 11 14 19 1 14 11 11 1 19 19 19 0 1 14 0 1 1 1 19 1 1 1 19 19 1 19 19 1 0 19 1 1 0 19 11 1 0 11 19 1 19 1 19 1 19 1 14 0 0 14 19 19 19 14 11 1 19 19 19 11 0 0 0 19 19 1 19 0 19 1 1 0 19 11 19 11 19 0 19 1 19 1 19 14 19 19 1 19 1 19 1 19 0 19 0 19 19 19 1 11 0 0 19 1 0 19 19 1 11 1 1 0 11 11 0 1 0 19 19 1 0 19 19 11 19 1 0 0 0 19 1 19 1 0 19 1 19 0 19 0 0 19 0 0 19 19 0 19 0 0 1 0 19 0 0 0 19 19 19 19 11 1 1 19 1 19 19 0 19 0 19 1 19 14 1 19 19 1 0 19 11 14 19 1 1 19 19 0 19 1 11 19 0 0 19 0 19 1 19 19 0 19 11 0 0 0 19 13 19 11 1 19 19 1 0 1 19 1 19 19 1 11 1 19 19 0 19 1 1 0 19 19 1 19 0 0 0 0 14 19 19 1 11 19 19 11 19 0 11 19 1 19 11 19 19 11 19 1 14 19 1 11 19 19 0 14 19 19 1 1 1 19 19 1 11 19 1 1 1 1 1 1 19 11 19 1 19 1 1 1 1 19 19 1 19 19 1 19 19 15 0 19 19 1 0 1 19 11 0 19 11 1 19 1 11 1 13 0 0 19 19 19 1 1 0 1 19 0 19 0 1 1 1 19 1 1 1 19 19 1 19 1 19 11 1 11 11 19 11 19 11 19 1 1 19 1 19 19 11 0 19 19 19 11 19 0 1 19 19 0 19 11 1 1 19 11 1 19 19 1 19 1 11 19 1 1 19 0 19 0 19 14 0 1 19 0 1 11 1 19 1 11 19 19 1 19 1 0 13 0 1 19 11 1 19 1 1 0 19 11 0 0 0 0 19 0 11 1 19 0 13 0 19 1 19 1 19 0 1 1 13 1 11 15 1 1 0 19 0 1 19 19 11 19 19 11 1 19 11 1 19 0 0 19 15 1 1 1 1 1 19 1 19 19 0 0 0 0 1 11 19 19 1 0 0 19 0 0 1 19 1 1 1 1 19 0 15 1 15 1 0 1 11 0 19 19 1 19 0 19 0 0 15 0 0 0 0 19 1 1 1 19 0 19 1 19 15 19 19 0 19 1 1 15 19 1 1 19 11 11 1 19 1 0 19 1 11 19 15 1 11 0 11 19 1 19 19 1 1 0 11 19 0 19 0 0 1 19 19 1 19 19 19 19 0 19 0 1 11 19 1 0 19 1 14 19 0 1 19 19 1 11 19 0 19 0 19 0 19 1 0 19 19 0 0 0 1 19 1 13 19 1 19 1 19 11 1 11 19 0 19 1 1 1 14 1 0 0 19 11 0 0 19 19 1 19 0 0 19 0 19 1 1 11 1 0 1 1 0 1 1 19 1 0 14 11 19 11 1 0 19 0 19 11 0 19 0 19 19 13 19 0 0 0 19 1 19 14 1 19 1 1 1 14 14 19 1 0 19 1 1 0 11 1 19 1 19 1 14 1 1 1 19 1 0 19 0 1 19 1 19 0 1 19 14 19 1 1 1 0 0 0 0 19 11 1 1 1 19 1 19 19 1 1 19 1 11 19 0 11 19 19 1 19 19 1 11 1 19 1 1 19 11 0 19 0 1 1 1 19 19 19 1 19 11 19 1 19 19 19 1 19 19 1 1 19 1 14 1 19 0 19 19 11 19 19 1 1 19 0 14 1 0 19 1 19 14 1 11 19 0 1 11 19 0 19 1 0 19 1 19 19 19 1 0 14 1 0 19 11 1 19 19 19 0 1 0 1 1 19 19 19 0 0 19 11 1 1 19 1 1 19 19 1 19 1 1 19 19 1 19 19 1 0 1 0 0 19 14 19 19 19 0 1 13 11 1 19 1 0 1 1 1 19 1 11 19 19 19 11 19 0 19 0 1 19 11 0 0 1 1 1 1 1 11 19 1 19 0 1 19 1 11 11 19 19 11 15 1 19 1 19 1 11 1 0 0 1 14 0 19 0 19 0 0 0 0 1 19 0 0 11 0 19 0 19 11 1 0 1 11 0 0 0 19 1 19 1 19 1 1 1 19 19 1 1 0 0 19 0 19 0 14 1 0 1 1 1 1 19 1 1 1 1 19 1 1 1 0 1 0 1 19 0 11 1 19 1 19 1 19 0 0 19 11 19 11 1 1 19 0 19 19 1 1 19 1 0 1 1 1 1 1 19 1 19 1 0 19 1 0 19 19 19 0 1 1 19 1 1 1 19 1 1 19 0 0 11 19 1 0 15 19 0 14 19 1 0 0 1 1 1 1 1 1 14 1 19 1 19 0 15 0 0 19 0 0 15 19 19 15 0 0 0 0 19 13 19 19 11 0 19 11 19 1 19 11 0 0 1 19 1 11 19 19 1 1 1 1 14 1 1 19 1 0 19 1 1 0 1 1 1 19 1 1 1 19 1 19 0 1 19 1 1 0 1 1 11 1 1 19 19 19 14 19 1 0 11 19 13 11 1 19 1 1 1 1 0 19 11 0 19 19 11 1 1 1 0 19 14 19 0 19 1 1 1 19 19 0 1 0 19 1 19 19 0 19 0 11 0 1 1 1 11 1 1 1 19 0 1 1 0 1 1 0 1 19 0 1 0 1 11 15 0 1 11 15 1 1 1 1 1 1 0 19 19 0 0 19 19 1 1 19 1 1 0 11 1 1 19 1 1 19 1 19 19 19 19 14 0 19 19 1 11 14 19 11 0 0 19 0 19 15 19 19 1 0 1 19 1 1 19 0 1 11 1 1 19 1 1 0 1 0 11 19 19 1 13 1 19 11 0 19 19 1 19 0 1 1 19 1 19 1 19 19 1 19 1 1 0 0 0 1 1 19 1 19 0 0 0 1 0 0 19 1 1 19 1 0 0 19 1 1 1 1 19 19 11 1 1 1 19 1 0 11 19 0 1 0 11 19 19 0 19 0 0 0 1 19 1 19 1 19 19 1 19 1 19 1 19 0 0 19 19 11 19 19 11 19 0 1 1 0 1 19 1 14 11 1 19 1 19 19 1 19 19 19 19 19 11 1 0 15 0 0 1 0 0 11 1 0 19 1 19 1 1 19 14 11 1 19 19 11 19 0 1 1 19 0 0 1 19 0 1 14 11 19 1 14 1 19 1 11 0 11 11 1 1 0 0 1 1 13 1 11 19 11 0 19 19 19 1 11 19 1 19 1 19 1 1 1 1 11 1 11 1 1 1 0 0 19 19 0 0 19 0 0 19 19 11 0 19 0 19 1 11 0 1 19 1 1 0 1 11 19 0 1 0 1 0 0 1 19 0 19 19 19 0 19 19 1 0 19 0 19 19 11 19 19 19 1 0 11 19 14 19 19 19 1 11 1 11 1 19 1 19 1 19 1 19 0 11 19 19 19 0 19 1 19 19 1 19 11 1 19 1 19 19 19 19 0 1 19 19 1 19 19 19 19 1 1 1 1 19 1 19 1 0 19 1 1 19 1 13 1 1 19 15 1 0 14 1 1 0 19 19 0 1 19 1 1 1 0 1 0 1 14 19 0 1 1 1 0 19 1 0 14 1 15 1 1 1 1 0 1 0 1 19 19 0 19 0 19 19 19 0 19 19 0 1 1 19 19 0 19 0 19 19 19 19 19 1 0 19 19 19 19 19 0 1 0 0 19 11 19 11 1 14 0 11 1 1 14 19 11 19 1 1 19 19 15 1 19 1 1 1 19 19 19 1 19 1 19 14 1 19 11 1 11 11 0 1 19 19 11 19 11 11 0 11 0 0 0 0 1 1 1 1 19 1 19 1 19 1 19 1 1 19 1 19 11 1 0 1 1 1 11 19 19 0 1 1 1 1 1 19 1 19 19 1 1 19 1 1 19 1 1 1 19 1 0 1 1 1 1 1 0 15 0 19 1 19 1 1 19 19 0 1 1 1 19 1 19 11 1 1 1 1 1 19 0 1 0 19 1 19 15 1 11 1 1 19 19 19 1 1 0 1 17 0 1 1 16 0 17 19 0 1 1 0 11 19 19 19 1 11 15 19 1 19 0 14 19 0 19 1 1 1 1 1 1 1 1 1 19 0 1 1 1 1 19 0 19 19 0 19 1 19 19 0 19 19 1 0 0 1 19 1 1 19 11 14 19 19 13 0 1 19 1 19 0 19 19 1 1 1 1 19 1 1 19 19 1 1 19 0 1 0 1 0 1 19 1 19 0 1 19 14 15 19 1 19 1 19 11 0 19 1 1 19 19 19 1 19 0 19 1 1 1 19 14 1 1 19 19 1 19 0 1 0 11 19 1 19 1 11 1 1 19 19 14 19 19 1 19 1 1 1 1 19 1 15 19 0 14 19 19 19 1 19 19 19 1 19 19 14 0 19 19 19 0 1 0 1 0 19 1 1 1 19 1 19 0 19 1 1 19 1 19 19 19 1 19 1 1 1 19 0 11 19 11 19 1 19 1 19 1 11 19 1 1 19 1 19 19 1 1 1 0 19 11 11 0 19 1 19 19 1 19 14 19 0 0 11 1 0 19 1 1 0 0 19 0 0 19 19 1 19 19 19 0 19 19 1 19 11 0 1 19 1 1 1 11 19 1 0 0 1 0 19 1 1 1 19 1 19 1 19 19 0 1 19 1 11 1 19 14 19 19 11 0 19 19 0 0 1 19 1 1 0 0 0 19 1 1 19 1 11 1 0 19 0 0 0 1 0 19 0 0 19 0 19 1 1 1 0 1 1 11 0 11 14 11 1 1 11 19 19 0 0 19 1 19 19 0 1 19 11 19 0 19 0 1 1 0 0 19 1 19 15 0 15 19 1 11 11 19 1 0 0 0 0 1 0 14 0 1 14 19 1 1 0 0 0 1 1 19 0 0 19 1 19 11 1 19 19 0 19 1 19 1 11 0 19 0 19 0 19 1 19 1 1 1 14 19 11 19 19 1 19 1 1 0 0 0 19 19 0 1 19 19 19 1 19 1 11 0 19 15 19 11 0 15 19 15 19 15 19 11 1 19 19 11 1 0 1 1 11 1 1 16 15 1 1 19 11 19 0 1 19 19 0 15 19 19 15 0 15 1 19 15 19 1 15 1 1 19 1 0 1 0 1 1 1 14 1 14 19 1 11 19 19 14 19 1 1 0 0 19 14 19 19 1 19 15 19 0 1 19 19 0 0 19 1 0 19 0 0 0 19 1 19 1 1 19 19 1 0 1 19 1 0 19 1 1 1 19 1 1 1 11 19 11 0 19 19 0 0 19 0 19 1 1 11 11 19 0 19 11 1 19 14 19 19 11 19 0 13 0 0 0 15 1 1 0 0 0 0 1 1 11 19 11 19 1 19 19 19 0 19 1 0 19 0 19 11 19 1 1 0 19 1 1 14 11 19 19 1 1 19 0 1 1 1 1 1 1 1 14 19 13 1 1 1 1 1 1 19 13 1 19 19 11 0 19 19 19 19 1 14 19 14 11 14 1 0 0 19 19 0 11 19 1 19 1 19 14 1 19 14 1 1 1 1 11 19 14 0 1 0 19 14 0 1 19 14 19 14 19 19 0 19 1 1 11 1 15 19 11 19 19 11 1 19 1 1 19 1 19 0 11 19 1 19 19 1 19 0 1 1 19 0 19 15 1 19 1 14 1 19 0 19 1 1 19 1 19 0 1 19 0 19 1 1 1 1 19 1 19 13 1 1 1 1 11 1 1 19 1 1 1 0 0 0 19 0 19 14 19 11 0 19 19 1 11 1 0 1 1 1 1 1 19 1 19 11 1 1 1 11 1 0 19 19 1 1 19 19 0 19 1 19 0 1 1 19 1 1 19 1 19 0 1 11 1 0 1 1 11 19 11 1 13 0 14 0 19 11 19 1 1 19 19 0 1 19 11 1 11 1 0 1 1 11 19 19 0 19 1 19 19 0 19 1 1 0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 1 1 19 11 19 19 19 19 1 0 1 1 19 11 1 11 0 0 1 19 1 1 11 0 11 19 1 0 1 19 1 0 1 1 1 19 19 0 19 11 1 11 19 19 1 11 19 0 19 19 0 19 11 19 0 14 1 1 1 0 1 19 0 19 19 1 11 19 1 19 1 1 19 0 19 1 15 19 1 19 19 1 1 19 19 0 1 19 1 19 1 19 11 19 0 19 1 0 0 16 19 1 19 0 0 0 0 13 0 19 0 19 19 19 19 11 1 1 19 11 1 0 1 1 1 1 1 0 0 1 1 13 19 0 0 1 19 1 0 14 1 0 0 11 1 0 0 1 19 19 19 19 19 1 1 0 19 1 1 0 0 14 0 0 19 1 19 1 19 0 19 19 1 1 19 0 0 0 1 11 0 1 0 14 0 1 0 0 1 0 1 19 19 0 1 0 1 0 19 11 1 1 1 11 1 1 1 1 19 1 1 19 1 1 1 0 19 17 0 0 14 11 19 1 1 19 1 1 19 11 16 1 1 15 1 1 1 14 1 14 19 19 1 14 0 19 1 1 11 0 11 0 0 1 0 19 0 19 11 1 0 0 14 0 0 19 19 19 11 0 0 0 0 1 0 1 0 1 1 0 1 14 0 1 1 1 0 19 1 0 1 0 1 1 1 1 0 0 1 0 0 0 0 19 0 19 19 1 19 0 14 11 14 19 14 19 19 19 19 19 19 19 19 11 19 1 19 1 1 19 1 1 0 1 1 1 19 19 0 1 0 1 0 0 19 1 0 19 1 19 0 1 19 1 1 19 19 1 11 1 11 19 1 11 19 1 19 19 11 19 19 1 19 1 11 1 1 1 19 19 11 19 1 1 19 19 1 19 19 11 1 19 1 19 19 19 11 19 19 19 19 19 11 19 19 0 19 19 1 19 19 11 1 19 0 0 0 0 11 19 19 19 19 17 19 1 1 1 1 14 1 19 19 19 19 0 1 14 11 19 19 0 1 19 0 19 1 19 19 19 1 19 19 0 0 15 1 19 19 1 1 19 1 1 14 19 0 13 1 1 1 1 1 0 0 19 1 1 1 1 1 14 1 14 14 19 14 0 1 1 1 0 1 0 0 11 19 0 0 1 19 1 19 1 19 0 1 1 1 19 11 1 19 19 1 0 1 1 1 1 0 0 1 19 11 19 1 0 14 1 19 1 0 1 19 1 1 1 11 1 0 19 0 1 1 1 15 19 1 1 1 1 1 0 1 14 0 1 1 0 19 1 1 19 1 1 19 1 1 0 1 19 19 0 1 1 1 1 1 1 1 13 1 19 1 1 1 1 1 0 11 1 1 1 1 1 1 19 1 11 0 1 0 1 1 19 19 19 1 0 1 19 1 1 1 1 1 1 19 1 19 0 13 19 19 1 11 1 1 1 1 11 11 1 1 1 19 1 1 19 0 1 19 13 0 1 19 13 11 1 11 19 1 1 19 11 19 0 1 14 1 19 11 19 1 11 19 0 1 11 11 1 19 1 19 1 19 1 1 11 0 1 19 1 11 19 14 1 1 19 1 1 1 19 0 0 19 1 1 0 1 1 0 1 0 1 1 1 1 0 19 1 19 1 1 1 0 15 11 0 1 1 1 1 1 19 19 1 19 14 1 19 1 19 1 1 1 1 19 1 13 11 1 1 1 1 19 13 1 19 1 0 19 1 0 19 11 1 19 1 11 1 1 1 1 1 11 1 0 1 1 1 0 19 1 0 11 1 0 0 1 1 1 1 14 19 1 1 1 19 1 1 1 11 1 0 0 1 1 19 1 0 1 1 1 1 19 1 1 0 1 11 19 1 0 1 1 13 1 19 15 0 1 15 11 1 1 1 15 11 1 1 1 19 1 1 1 15 11 1 1 15 1 0 1 1 1 1 0 19 1 0 0 0 1 19 19 19 19 14 0 0 0 19 11 0 1 19 19 1 11 19 11 14 11 19 1 19 1 0 1 0 1 19 19 19 0 1 1 0 19 1 1 1 19 1 1 19 1 0 19 13 11 1 1 11 1 1 19 1 1 11 1 11 11 19 1 19 1 19 1 1 19 1 13 1 0 0 0 11 0 0 1 1 1 19 1 1 19 1 19 1 0 1 1 19 19 1 19 1 1 19 1 0 0 1 1 19 1 1 11 19 1 0 19 19 1 1 1 19 1 1 0 1 19 1 1 1 19 19 19 0 1 1 0 19 1 19 0 1 1 11 1 1 14 1 1 11 19 1 19 0 1 1 1 1 1 19 19 0 1 1 19 1 1 19 0 19 19 1 19 1 1 19 1 19 19 13 19 19 1 1 19 1 14 19 14 11 19 11 11 19 0 1 19 1 1 19 0 0 1 0 19 11 1 19 1 19 19 1 11 1 1 19 13 0 0 13 19 0 11 1 1 1 19 0 1 19 19 19 0 1 1 19 11 19 0 1 0 19 11 19 11 19 1 14 11 0 0 11 19 13 11 19 1 11 1 1 19 19 11 1 1 19 11 19 11 13 0 0 11 0 19 19 0 0 19 1 1 1 19 0 11 0 0 11 19 1 1 1 0 11 1 19 14 0 19 11 11 0 1 1 15 1 15 15 1 15 15 19 0 0 19 0 1 1 1 1 19 19 0 1 19 11 14 1 19 14 1 0 19 0 19 1 0 0 1 1 19 1 1 1 0 1 19 0 1 19 0 19 1 19 14 19 0 1 19 0 19 14 19 1 1 19 1 0 1 1 0 0 15 1 14 1 19 1 19 0 19 1 19 0 11 19 1 19 0 0 1 19 0 1 1 19 0 19 19 14 0 13 0 0 0 0 1 19 1 1 19 0 1 19 19 19 14 1 19 11 1 11 19 11 0 0 19 0 13 1 0 0 1 0 0 19 1 0 0 1 1 19 19 0 1 0 19 1 1 0 0 1 0 1 1 1 1 1 19 19 11 0 0 19 1 11 19 13 11 0 19 19 11 0 19 0 0 0 1 19 1 0 0 1 19 1 19 11 1 14 19 0 19 0 0 0 0 0 11 19 19 1 1 14 1 19 1 1 19 0 19 0 19 19 11 19 0 1 1 1 0 0 19 1 0 0 19 19 1 1 1 11 0 1 1 1 0 19 1 0 0 1 1 19 19 1 19 1 19 19 15 1 0 19 0 19 19 0 0 1 0 1 1 1 0 0 1 1 19 19 1 1 1 1 1 1 19 1 1 1 1 19 0 14 19 14 1 1 19 0 0 1 19 14 13 11 19 1 0 1 1 1 1 19 1 1 1 1 1 1 14 0 1 1 1 1 0 1 14 19 1 19 1 19 19 1 1 1 1 1 1 1 1 0 1 1 19 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 1 1 0 1 19 1 1 19 11 19 1 1 0 1 0 0 19 11 1 0 19 1 1 1 1 0 11 0 14 11 19 11 14 1 11 1 1 1 1 19 1 1 15 0 1 1 0 0 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 13 1 19 1 19 11 0 19 0 1 0 1 0 0 1 19 1 1 19 1 19 15 1 1 11 1 14 1 0 19 1 1 1 19 1 19 0 0 0 0 1 1 1 1 1 11 14 11 19 1 11 1 11 19 1 11 1 19 1 1 14 19 1 19 14 1 19 1 1 19 11 0 1 11 19 1 1 19 19 11 1 1 0 19 1 0 19 1 1 1 19 1 1 1 19 11 1 1 11 0 1 11 1 19 1 1 11 1 1 13 11 19 1 0 11 1 1 1 11 19 1 1 1 11 0 19 1 19 1 1 1 1 1 1 19 1 19 1 1 1 1 1 0 0 11 1 19 1 0 0 0 0 0 1 19 1 1 19 0 0 1 13 19 1 1 1 11 0 0 19 1 13 1 1 0 15 1 13 1 1 0 19 1 0 19 1 1 1 0 1 0 19 1 0 1 1 1 1 1 0 1 1 0 1 11 1 0 1 0 1 1 19 11 0 1 0 0 1 1 1 0 1 1 1 0 1 0 11 0 1 19 1 1 1 1 19 1 0 1 0 0 1 1 19 19 1 19 1 1 1 19 0 19 1 0 19 0 0 1 0 11 1 0 1 0 1 1 19 1 1 1 19 14 15 19 14 0 0 1 1 1 11 1 1 1 1 1 19 1 1 1 1 19 0 19 0 1 1 19 11 1 1 1 1 1 0 1 0 19 19 0 19 1 19 1 19 0 1 0 1 1 1 1 1 1 19 1 1 11 14 19 1 19 19 1 19 1 1 1 0 1 1 13 19 0 1 1 19 11 1 1 11 15 1 1 19 11 11 19 15 16 14 11 19 15 1 1 16 0 1 19 1 0 0 1 1 0 1 13 1 1 0 0 19 1 0 1 0 1 1 1 1 0 1 19 14 0 1 1 1 1 1 1 1 1 1 1 1 19 1 19 1 1 0 19 11 19 11 1 13 14 1 1 0 1 19 1 14 1 1 1 1 19 11 19 11 0 0 19 1 1 19 1 11 1 11 19 1 1 15 0 1 1 1 1 0 1 1 0 1 1 1 1 19 1 19 14 19 1 0 1 1 1 1 1 1 0 19 19 1 0 19 1 1 0 1 0 19 19 11 11 0 1 19 19 19 19 11 19 19 19 0 0 1 19 0 0 0 0 1 11 0 19 15 1 1 19 1 1 0 11 0 19 0 19 1 0 11 19 0 15 1 19 0 1 19 1 19 15 19 1 1 11 19 19 11 1 1 11 19 1 1 0 0 0 0 15 0 1 1 0 1 0 0 19 19 11 19 0 19 19 0 1 19 1 19 11 19 19 19 19 0 19 11 19 19 14 0 1 1 0 0 1 1 1 1 1 0 1 1 1 11 0 19 1 1 1 1 1 0 19 1 1 19 1 1 1 1 1 1 1 11 1 1 0 13 0 0 1 0 19 19 1 19 19 11 19 1 19 1 0 1 1 1 1 1 19 1 0 19 19 19 14 0 1 11 19 19 1 11 19 0 0 0 0 1 0 1 1 19 19 19 1 1 1 19 11 19 19 1 19 19 19 19 15 19 0 19 19 1 15 0 11 19 11 19 0 14 0 0 0 1 19 19 1 1 1 0 1 19 19 19 19 14 19 19 19 1 1 1 15 19 1 19 11 19 11 0 1 0 19 1 19 19 0 11 19 1 19 19 19 11 19 19 13 0 1 19 19 0 0 0 0 19 1 0 1 1 1 1 19 1 19 1 1 11 1 19 1 14 1 1 19 1 1 1 19 11 11 0 13 1 11 0 11 15 1 19 0 19 19 19 0 11 0 1 19 19 11 19 19 19 19 0 1 1 0 0 1 1 1 19 14 1 19 19 19 1 0 19 0 19 0 19 1 1 1 1 19 1 19 15 0 1 1 1 1 19 0 1 13 0 1 1 11 0 19 13 1 1 1 1 1 0 1 19 1 0 1 1 1 1 1 0 1 11 19 0 1 19 1 1 0 1 1 1 1 0 0 1 19 1 19 1 19 19 19 0 11 19 0 19 11 0 19 11 13 19 1 19 1 1 1 11 19 1 0 1 0 1 19 1 0 1 11 1 0 19 1 1 1 1 1 1 1 0 19 1 0 1 1 19 1 1 1 11 19 1 11 1 1 1 1 1 11 1 11 1 15 1 1 1 1 19 1 1 19 1 0 1 1 19 1 19 1 19 1 1 19 19 0 0 1 19 1 1 19 11 1 19 1 1 19 0 19 0 19 0 0 0 1 0 16 1 19 19 1 1 1 19 1 11 1 1 0 1 1 19 19 1 1 19 0 0 19 0 0 1 1 1 0 1 0 1 1 19 1 1 1 1 1 1 19 11 0 1 1 19 1 1 1 19 1 1 1 11 0 1 1 1 1 1 11 1 19 13 1 19 1 0 19 19 1 1 1 1 1 1 1 1 1 11 19 1 1 1 0 1 19 1 19 1 0 0 0 1 1 1 19 1 19 19 19 19 1 14 1 1 19 1 11 1 19 11 1 0 1 1 1 19 1 1 0 0 1 16 0 15 19 19 1 19 1 1 0 1 11 1 1 1 1 0 1 1 1 19 19 1 1 14 11 11 0 1 11 1 0 0 11 13 19 19 0 19 19 1 19 0 1 19 1 0 0 1 19 19 19 19 11 1 19 1 15 1 15 1 15 16 19 1 1 1 1 0 11 16 0 19 19 1 1 1 1 1 13 11 19 11 19 1 19 19 19 0 19 19 19 0 0 0 0 0 1 0 1 1 1 19 1 1 1 1 19 11 13 11 0 19 19 19 19 19 1 1 0 1 1 11 19 1 19 0 0 1 19 1 1 1 19 0 19 1 11 19 1 19 1 11 0 19 1 1 19 1 1 1 19 1 1 19 11 0 0 19 1 0 0 0 0 19 13 1 19 1 1 1 1 0 1 1 1 1 0 19 1 19 1 19 1 19 11 1 11 19 19 0 19 1 19 1 19 1 19 19 1 19 19 0 19 19 19 0 1 1 0 0 19 19 1 11 19 14 14 1 14 0 0 19 1 1 19 1 1 19 1 1 19 1 1 1 15 1 1 1 1 0 1 1 0 15 0 15 11 0 1 14 0 1 0 19 19 0 0 0 15 15 15 11 19 1 19 19 0 19 1 19 0 19 11 19 1 19 14 19 11 0 1 11 11 1 11 15 19 11 19 11 1 19 19 19 19 0 0 1 0 19 1 1 19 1 1 1 1 1 1 0 1 11 1 1 1 1 19 1 0 19 19 1 1 1 1 0 1 1 19 0 1 1 19 1 1 0 0 19 1 1 1 1 19 1 11 19 1 1 1 1 19 11 19 19 0 1 0 1 1 1 0 1 0 1 1 1 11 1 19 1 1 19 1 1 1 1 13 1 19 1 19 15 1 1 0 1 0 1 0 1 19 19 19 19 0 0 0 1 1 1 19 0 1 19 0 0 19 0 0 17 0 1 11 19 0 19 1 19 1 1 1 11 1 1 1 0 19 1 19 0 19 1 19 19 19 1 0 19 1 11 19 19 0 19 19 19 1 19 19 11 11 19 1 11 1 19 0 19 1 19 19 19 1 19 19 19 11 1 19 19 0 11 19 19 1 0 1 0 19 1 1 0 19 1 1 0 0 19 1 1 1 19 1 13 0 14 1 1 14 11 1 19 11 14 1 1 11 11 19 11 0 19 15 1 0 19 1 1 1 0 1 1 11 0 11 19 11 19 19 1 1 19 1 0 0 19 1 11 19 1 1 0 1 1 1 0 1 19 19 19 0 19 19 1 0 1 19 11 14 19 1 0 0 1 13 1 19 1 1 0 19 19 19 0 1 19 14 19 19 1 19 19 1 1 0 1 1 1 0 1 19 0 1 0 1 1 19 1 19 1 1 1 1 0 0 1 1 1 19 19 1 1 1 1 11 1 1 0 1 1 19 1 0 19 0 1 1 1 19 19 1 19 1 1 11 1 19 1 13 1 0 19 11 0 19 1 0 19 1 1 1 19 19 1 1 1 11 19 1 19 1 0 1 19 0 19 0 19 11 1 11 19 19 11 1 14 0 19 11 1 1 19 1 1 0 0 19 0 15 0 19 19 1 19 19 1 0 14 19 1 19 11 1 0 19 1 1 19 1 19 13 1 0 1 19 1 0 19 19 0 19 1 1 1 1 14 1 0 19 0 11 19 1 1 11 0 1 0 1 19 0 1 19 1 1 1 19 19 15 1 1 0 0 19 1 19 11 11 19 1 19 1 0 19 19 1 0 0 1 19 0 19 1 1 1 19 0 19 1 19 14 19 1 1 19 11 19 1 14 19 0 0 19 1 19 11 1 19 19 1 19 19 1 14 11 19 1 1 19 1 0 1 19 1 0 19 1 19 1 1 19 0 1 11 19 1 19 0 1 1 0 19 0 1 1 19 11 19 0 1 19 19 19 1 19 19 1 0 1 19 19 19 19 19 0 19 0 11 19 1 19 1 11 1 0 19 11 0 1 1 1 19 11 1 0 1 11 11 19 11 14 19 11 0 19 11 19 11 19 19 19 19 0 0 19 11 1 11 19 19 14 1 19 0 1 19 1 1 14 19 14 19 19 1 11 19 19 1 19 1 11 0 11 19 11 19 11 1 19 19 19 1 1 19 11 19 1 19 19 1 19 14 19 0 19 19 19 19 14 0 1 19 14 14 1 11 1 19 19 11 0 11 0 13 19 0 11 0 1 11 19 0 0 0 0 19 1 1 0 1 0 0 1 1 11 0 0 14 19 1 19 19 1 11 19 11 19 0 19 19 19 1 19 19 0 19 11 19 0 19 1 11 19 1 19 0 19 19 11 11 19 1 0 1 19 11 19 19 0 0 0 0 19 0 19 0 19 1 11 11 19 19 19 19 19 0 19 11 19 1 19 1 1 19 11 1 11 0 11 11 1 19 1 0 1 11 19 14 19 1 19 1 19 19 1 19 19 19 1 1 1 1 0 19 0 19 0 19 11 11 0 0 0 13 11 0 0 19 19 19 11 0 0 19 0 0 1 0 11 1 11 1 0 11 0 0 0 1 19 0 1 19 19 19 19 1 19 1 19 1 0 19 19 13 0 1 19 1 19 15 1 17 0 19 1 19 1 19 11 19 11 0 1 1 1 19 0 11 19 1 1 1 19 1 1 0 1 0 19 0 1 1 1 0 11 0 1 0 19 0 1 19 1 19 19 19 19 11 19 0 0 0 1 0 0 1 19 0 11 11 0 11 15 11 1 1 1 19 0 1 19 19 0 11 19 19 0 19 1 0 19 0 0 19 19 11 11 1 11 19 19 0 0 0 11 19 0 13 19 0 11 19 1 19 0 19 11 11 19 1 19 19 19 0 19 13 19 19 13 19 19 1 19 0 11 0 19 1 1 19 19 0 1 15 11 1 11 0 17 19 14 19 19 17 15 1 1 1 17 0 1 1 15 0 11 13 17 14 0 1 19 19 1 16 14 19 14 11 19 1 19 17 19 0 19 1 14 1 1 0 1 19 1 15 1 15 1 1 1 19 1 15 19 15 11 19 1 1 19 0 19 0 17 19 0 14 19 11 19 1 19 0 19 1 0 15 1 1 19 19 1 1 11 19 1 19 0 19 0 19 19 19 1 1 11 19 0 1 19 16 0 1 1 0 1 19 0 0 0 1 1 1 19 19 19 19 19 11 1 0 15 0 15 15 15 1 19 19 1 11 1 0 19 11 14 11 1 1 0 0 0 11 1 1 19 0 11 1 11 11 1 1 1 1 19 19 19 19 11 0 19 0 1 1 1 1 19 14 19 19 0 1 1 11 1 14 11 11 14 1 0 1 0 1 1 1 1 1 0 1 19 0 19 14 14 19 14 11 19 0 1 19 1 11 0 1 1 19 19 1 1 1 19 11 19 19 1 19 19 11 19 19 19 11 19 19 11 0 1 19 19 0 19 1 19 0 19 19 19 0 16 14 0 1 0 19 19 1 1 1 1 1 0 0 14 0 1 1 1 1 0 14 1 14 1 0 19 1 19 19 0 0 14 0 1 0 0 0 19 1 19 11 19 1 19 0 0 19 0 19 0 19 19 19 1 19 0 19 19 1 19 19 19 19 19 0 19 0 0 11 11 0 1 11 19 1 1 16 17 0 0 15 1 15 16 0 19 13 19 0 0 11 19 19 19 19 1 19 11 0 1 1 19 13 0 19 1 0 0 0 19 11 1 1 1 1 1 1 11 19 1 1 19 1 19 0 11 0 0 0 19 1 19 1 19 0 1 19 1 1 1 19 0 19 11 19 19 15 19 19 1 15 1 0 19 19 1 19 13 19 19 1 19 19 19 11 19 1 19 1 19 19 19 1 19 19 0 19 19 19 1 19 19 1 11 19 11 1 0 0 11 19 0 0 19 1 19 0 15 11 19 0 0 14 14 0 19 0 0 15 1 19 1 1 1 1 0 19 1 19 11 1 19 19 1 19 11 19 14 0 0 1 0 1 19 0 1 19 1 0 0 19 1 19 1 11 19 1 19 0 0 19 14 0 19 0 11 0 19 1 0 19 14 1 15 1 1 19 1 19 0 19 1 0 1 1 1 19 1 19 19 1 1 0 14 19 14 19 19 1 19 1 19 11 1 1 14 19 0 1 19 1 1 0 1 19 11 19 19 1 1 19 11 19 11 19 1 0 1 1 14 14 19 19 1 19 13 11 14 19 14 11 19 1 0 19 1 1 19 14 19 1 19 0 19 1 1 0 1 11 0 19 0 0 19 14 1 1 13 1 1 1 1 11 14 1 19 1 1 0 11 19 1 19 1 1 1 11 19 1 1 19 0 19 0 19 0 11 1 19 1 19 19 1 19 1 1 19 1 0 19 14 19 0 0 19 0 1 0 0 11 19 1 11 19 19 0 1 14 11 19 0 19 14 19 1 19 11 11 1 11 11 1 0 0 0 14 0 19 1 0 19 1 14 19 1 1 1 1 1 1 19 19 0 0 1 1 19 11 1 0 11 0 11 11 1 19 1 14 1 0 19 1 19 1 0 1 19 14 1 1 1 19 19 0 19 19 1 0 0 19 11 0 19 13 19 1 0 1 0 19 19 19 19 0 0 19 1 0 19 0 0 19 1 19 0 0 1 1 0 0 0 11 0 0 19 1 1 11 0 1 1 19 0 1 19 19 19 19 1 19 1 0 1 1 1 19 1 0 1 1 0 19 19 0 19 0 0 1 15 15 19 0 19 19 0 1 14 1 1 0 1 1 0 1 1 19 1 1 1 1 0 19 0 19 1 1 1 19 14 19 0 1 1 19 19 0 1 19 11 19 1 1 19 0 0 0 19 0 0 1 1 1 19 1 1 19 1 14 19 19 14 19 1 19 1 19 0 1 1 0 19 14 0 1 1 19 19 0 1 1 19 1 1 19 0 0 1 11 1 19 0 0 14 19 1 19 1 1 1 0 1 13 1 19 1 0 19 19 11 1 1 1 1 1 19 0 1 19 19 1 1 19 19 11 1 1 1 15 14 14 0 19 14 1 19 11 19 1 1 0 19 1 1 1 1 1 11 19 0 1 1 19 19 0 1 1 1 1 1 1 11 0 1 19 1 19 1 0 1 19 11 1 1 19 1 14 0 13 0 1 0 0 14 19 19 19 13 1 1 1 1 1 1 0 1 0 1 19 1 1 1 19 1 0 0 0 1 19 14 0 11 14 1 0 19 0 1 0 19 11 0 0 1 19 1 1 11 1 0 1 1 0 1 0 1 1 1 1 19 0 19 1 19 11 0 0 0 0 1 19 19 1 1 19 1 1 1 13 19 1 11 0 1 1 1 19 1 1 0 1 1 1 19 1 1 1 19 1 19 0 19 0 0 19 1 11 1 0 1 11 0 19 0 15 1 11 1 0 19 1 0 19 13 11 1 0 14 1 1 1 1 0 1 11 1 19 11 19 11 1 0 19 1 1 1 14 1 1 1 1 1 1 1 19 19 1 19 1 19 1 1 19 19 1 1 0 0 19 19 19 0 1 19 14 1 1 19 0 1 1 0 1 0 0 1 0 0 1 0 11 1 1 19 0 0 1 0 1 1 1 1 1 1 1 0 1 1 0 1 0 0 1 1 1 1 1 11 1 0 19 1 14 0 19 0 1 1 1 1 19 0 0 1 19 11 0 1 19 11 19 13 19 0 19 19 1 1 19 1 19 1 11 1 1 19 19 19 19 1 0 19 14 19 1 1 1 1 19 11 19 11 1 19 1 19 1 19 1 19 17 0 0 1 1 11 1 0 1 19 1 11 19 1 11 1 0 0 13 0 1 11 19 1 19 11 1 1 0 11 1 11 1 1 19 19 0 19 1 1 1 14 1 13 1 1 0 1 19 1 0 0 0 0 0 0 1 1 1 1 19 0 0 1 19 1 1 19 19 1 0 19 1 14 0 1 19 1 19 19 19 0 19 11 1 1 19 1 19 1 1 1 1 0 0 1 0 19 1 1 19 1 19 1 1 19 0 0 19 1 1 19 1 0 1 11 0 0 1 1 14 19 19 1 0 1 19 1 0 0 1 1 19 1 14 11 19 1 11 1 0 19 0 1 11 1 1 1 1 19 1 0 19 1 19 1 1 1 19 1 1 1 0 1 19 1 0 14 1 19 1 1 0 1 1 0 1 14 19 19 19 1 15 19 1 1 11 14 19 19 19 14 1 19 15 19 11 19 0 19 0 1 19 1 19 11 0 0 19 1 11 1 19 1 14 19 14 19 1 19 19 1 19 0 1 0 1 0 0 11 1 0 1 13 1 11 0 13 1 11 1 1 14 11 19 19 11 19 1 1 19 11 1 19 0 1 1 1 19 19 11 19 19 11 19 1 1 11 19 15 19 1 1 19 1 14 19 19 19 11 11 19 19 19 19 19 1 19 1 19 19 13 0 19 1 0 13 1 1 11 19 1 0 11 1 19 1 19 0 1 0 13 1 0 19 0 19 1 11 19 1 19 19 0 19 1 0 19 11 0 19 0 1 19 19 0 19 19 11 1 1 19 0 19 1 19 1 19 19 1 1 11 1 1 1 1 0 11 0 19 0 0 0 19 11 19 1 13 0 19 1 1 19 11 1 19 14 19 11 0 1 19 0 19 14 14 1 19 19 14 11 19 14 11 1 19 1 1 0 0 19 0 19 19 1 13 19 1 19 19 1 11 0 0 1 19 13 1 19 1 19 1 0 0 19 19 1 19 0 19 0 11 19 1 1 0 1 0 11 19 0 0 1 19 11 19 19 19 19 0 11 1 19 0 11 0 0 0 1 11 0 1 0 19 0 1 1 19 11 0 0 0 0 0 0 0 1 0 19 0 0 19 0 19 11 19 16 1 0 19 0 1 0 0 0 0 0 0 0 0 0 15 1 1 15 11 1 17 19 1 1 19 1 13 11 19 11 19 11 19 0 19 11 0 11 1 19 19 11 19 0 19 1 11 19 11 11 19 1 0 0 1 0 16 0 0 19 15 15 1 0 0 0 19 0 13 0 14 19 0 0 0 0 19 0 1 19 15 1 15 15 19 15 14 15 19 15 1 11 19 16 16 19 11 1 19 19 0 19 11 1 19 1 1 19 0 11 19 0 19 11 0 0 0 0 0 0 19 0 19 0 0 0 1 0 0 0 0 11 0 0 0 1 19 19 1 19 0 11 1 19 19 1 1 1 19 1 19 0 1 11 19 1 0 19 19 0 11 19 1 1 19 1 1 0 19 1 19 0 1 1 19 11 1 0 19 1 0 11 1 0 16 1 0 14 19 1 0 1 1 19 11 19 0 1 1 11 0 1 0 1 19 19 0 11 19 1 1 1 1 11 19 19 11 19 1 19 19 1 19 0 19 1 11 0 19 14 0 19 1 11 19 1 11 1 1 1 19 1 1 1 19 1 1 11 1 1 0 19 19 1 1 19 1 1 0 0 1 1 1 1 1 19 14 19 1 0 11 19 0 1 1 19 0 0 1 1 1 19 0 1 1 19 1 19 1 14 0 11 0 1 1 0 1 1 1 1 0 1 19 1 1 0 1 1 0 19 1 1 19 19 0 0 1 1 0 0 1 0 19 0 1 19 19 0 1 0 19 11 0 19 11 1 19 0 0 0 0 19 19 19 19 15 15 11 19 11 19 19 19 19 11 1 0 1 19 1 19 1 1 15 1 11 19 1 19 13 1 1 0 1 0 1 1 1 19 11 19 0 19 1 0 1 0 11 0 0 19 19 0 0 19 11 11 0 0 0 0 19 0 0 1 0 19 1 1 19 11 1 1 0 1 19 0 11 0 1 19 1 1 1 19 1 0 1 1 19 19 19 19 11 19 0 1 1 0 0 19 1 1 1 1 1 1 1 1 1 19 0 14 1 0 19 1 0 1 1 11 1 1 19 11 19 1 15 19 15 14 1 19 1 19 1 0 11 19 1 14 0 1 1 19 1 19 0 0 1 1 1 1 19 0 1 19 11 1 0 1 11 19 1 19 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 1 19 1 11 0 1 19 11 19 0 0 19 13 19 11 1 19 11 19 19 1 11 0 1 1 1 0 19 19 0 0 1 0 0 19 1 1 19 0 14 0 19 11 11 1 0 0 0 1 19 11 19 19 1 19 11 19 11 0 0 19 1 19 19 0 19 19 1 0 1 19 19 1 0 19 1 11 19 1 0 11 1 0 19 0 0 11 19 1 1 1 1 0 1 1 1 1 0 1 11 19 19 0 0 11 0 0 0 1 0 0 1 0 19 1 1 0 1 0 1 0 11 0 1 1 0 19 0 0 1 19 14 0 1 0 0 1 0 0 19 19 1 1 19 14 19 1 1 1 19 11 1 17 0 0 0 0 1 1 0 1 1 1 1 11 19 0 11 14 1 0 19 0 19 11 1 19 1 19 1 1 1 14 1 1 11 1 1 1 1 0 0 0 1 0 15 0 19 19 11 1 19 0 19 1 19 19 1 19 14 19 19 19 0 11 19 0 0 0 1 0 19 1 19 1 11 19 11 0 0 19 1 14 19 1 11 19 19 0 19 0 1 19 19 19 1 1 19 19 19 19 0 19 1 1 1 1 0 13 19 19 19 1 11 19 1 19 1 19 11 19 1 19 1 19 0 1 19 1 19 0 19 19 1 19 1 1 11 19 1 19 11 1 19 1 0 14 11 19 1 19 1 19 19 0 1 11 11 19 1 1 1 19 1 1 19 19 1 11 1 11 0 1 1 11 19 0 19 11 1 1 11 1 11 1 19 1 1 1 19 19 11 11 19 1 1 19 0 19 19 1 0 1 0 0 0 0 0 0 0 0 0 0 19 19 0 0 0 0 0 15 19 19 19 19 19 19 0 19 11 19 1 11 0 1 11 0 0 14 0 0 0 19 0 1 19 1 19 11 19 11 0 16 19 11 19 11 19 19 11 11 1 1 19 19 11 19 1 11 19 19 19 19 19 19 19 11 1 19 19 0 11 11 0 19 11 19 11 19 0 19 1 11 0 19 19 1 19 1 0 1 1 11 0 0 13 0 1 11 0 1 0 15 1 0 0 0 0 15 11 15 11 0 0 11 19 0 19 1 19 1 1 0 0 0 1 19 1 0 15 0 19 19 1 0 0 0 0 1 15 0 0 0 1 1 19 1 19 1 19 1 0 19 0 19 0 19 19 19 1 1 0 19 1 11 14 1 1 1 1 0 1 19 0 19 1 15 19 1 0 1 19 1 1 1 1 19 1 19 13 1 1 19 1 0 1 1 19 19 1 0 1 19 0 19 19 11 19 1 19 11 11 0 19 19 0 0 1 0 1 11 1 19 1 11 1 19 1 0 11 1 1 1 1 1 19 19 1 19 11 1 19 14 19 1 0 1 11 0 1 13 1 0 1 0 11 1 0 0 1 1 1 14 19 1 0 19 1 1 1 0 0 1 19 11 11 1 0 1 19 1 0 1 19 11 0 11 0 19 0 11 0 1 0 11 19 0 19 19 0 19 0 19 11 19 0 19 0 1 1 11 1 19 19 19 19 0 19 1 19 19 19 19 0 19 1 19 1 11 19 1 19 1 1 11 1 0 19 13 19 1 1 19 19 1 1 1 13 19 19 0 19 1 13 19 11 19 11 1 0 19 1 1 0 0 19 19 19 1 19 1 11 1 1 0 0 19 0 1 19 19 19 11 0 0 0 0 0 0 19 19 1 1 1 19 11 14 14 1 1 1 1 11 1 1 1 14 19 11 0 1 11 1 19 1 19 1 1 1 1 19 1 0 1 1 1 19 14 1 19 1 1 1 1 0 11 15 19 1 14 19 19 14 14 19 1 0 1 11 19 0 1 19 0 1 11 1 1 1 19 11 1 19 0 19 11 1 19 1 19 1 0 19 0 1 0 19 0 0 0 19 0 19 1 1 14 0 1 19 0 19 1 1 19 1 19 11 15 19 0 11 11 1 14 11 19 0 0 19 14 11 19 1 0 0 1 1 0 19 0 1 0 0 1 1 11 19 0 0 0 14 0 19 11 19 1 0 19 0 19 14 19 19 1 0 0 0 0 0 19 11 0 0 0 19 19 11 0 1 0 0 0 11 0 0 0 0 0 0 0 19 19 1 19 11 0 1 1 19 0 11 1 19 0 19 19 0 0 19 19 19 1 0 19 19 1 0 19 11 1 1 11 0 19 14 11 11 0 0 1 1 19 19 0 11 1 19 1 19 1 19 0 1 13 19 0 1 1 1 1 11 19 11 16 1 19 0 1 1 19 11 14 19 15 19 19 17 19 14 0 1 19 11 19 1 11 19 1 1 1 14 1 14 19 0 19 19 11 19 0 19 11 1 19 11 19 1 19 19 0 0 0 1 19 0 11 1 19 19 0 19 19 0 11 0 11 0 0 19 1 1 0 1 19 13 19 11 13 1 19 1 19 19 1 1 1 19 0 19 0 1 14 19 0 11 0 19 0 1 19 0 19 0 11 1 0 0 0 19 11 1 1 19 19 0 11 1 0 0 11 0 11 0 0 0 0 19 1 0 15 19 1 1 19 1 11 15 1 19 1 14 19 1 14 0 0 0 0 0 1 0 0 0 19 0 19 0 0 0 0 19 19 19 1 14 11 0 0 19 1 11 19 19 19 11 0 19 19 19 19 0 0 0 19 1 1 19 1 19 1 0 11 19 1 1 1 19 14 1 19 1 19 1 0 11 11 1 1 0 0 13 0 11 11 19 19 0 0 11 0 0 0 1 11 1 19 11 19 1 11 0 0 11 0 0 13 0 0 15 19 1 0 1 14 14 1 0 0 0 1 0 0 0 0 19 1 16 1 19 0 19 0 19 19 1 19 11 19 0 1 1 19 1 1 1 19 11 1 13 1 19 0 11 0 19 19 11 1 1 19 0 19 19 11 19 11 19 1 19 19 1 19 11 19 19 1 19 19 19 1 0 19 19 19 1 1 13 19 11 1 0 1 19 19 0 0 19 19 1 19 0 19 11 0 19 11 19 1 1 1 0 19 11 19 0 1 19 11 19 19 11 19 19 1 1 1 19 1 19 19 1 0 0 0 11 19 11 0 0 19 0 1 17 11 19 1 1 11 1 1 1 1 1 19 1 19 11 0 19 14 19 1 1 1 19 19 1 11 1 1 1 11 1 1 1 11 1 1 19 0 19 1 19 1 19 0 15 1 0 1 14 19 11 19 19 19 0 19 1 1 1 0 0 0 1 1 0 0 16 0 0 19 0 19 1 17 1 1 14 19 19 1 19 15 0 1 19 11 1 15 0 11 0 11 0 0 0 0 0 0 1 0 19 0 19 0 19 1 19 19 19 1 0 19 19 0 19 19 0 19 16 19 19 1 0 0 1 19 17 11 1 15 1 1 15 17 1 15 14 1 1 1 1 0 19 19 19 0 19 19 19 1 0 0 1 0 0 0 1 0 1 19 19 19 1 1 1 11 19 0 19 11 19 1 0 0 1 0 19 1 11 1 1 1 1 1 1 1 19 1 11 1 17 1 19 11 1 19 15 1 15 19 1 15 17 15 0 15 11 19 11 19 19 19 1 19 1 0 1 11 11 1 0 1 19 1 0 19 19 19 19 1 1 19 11 19 11 0 0 0 1 1 14 19 19 11 19 11 0 0 19 1 1 19 19 1 19 1 19 19 19 19 19 19 19 19 1 19 15 0 0 19 19 19 1 1 19 0 1 1 1 15 1 19 1 19 14 1 0 15 19 11 1 1 1 1 19 0 19 1 1 19 14 11 0 0 0 0 0 1 1 1 15 14 1 1 1 11 0 15 11 15 1 15 11 1 15 1 15 11 15 15 11 13 0 1 1 15 0 0 1 1 0 1 1 19 14 11 1 19 0 19 19 11 1 19 0 0 0 0 1 1 19 19 1 19 11 11 19 11 0 11 1 19 0 11 19 11 11 11 19 1 11 19 1 11 19 11 19 11 14 19 19 0 11 1 11 0 19 1 14 11 0 1 1 11 19 11 11 1 19 0 19 19 0 19 19 1 19 0 19 1 19 14 0 19 1 14 19 19 19 19 1 19 19 1 1 19 11 1 1 19 1 19 1 1 1 14 1 1 0 1 0 14 0 1 1 19 15 1 19 0 19 1 1 0 1 1 0 19 1 1 0 19 14 1 19 0 19 14 0 19 14 19 1 1 19 19 1 19 11 1 19 11 19 14 14 13 14 19 14 14 1 1 0 1 19 1 14 1 0 14 19 0 1 1 19 11 1 19 1 0 14 1 1 19 0 1 19 19 1 19 1 19 0 1 19 11 1 0 19 14 19 0 19 19 0 19 1 1 1 19 1 19 1 19 1 1 19 0 1 1 11 11 1 19 11 1 11 1 1 19 19 11 11 14 19 19 0 11 19 19 1 1 11 19 11 19 14 1 11 19 11 1 11 0 1 1 1 0 19 1 0 19 11 1 0 0 11 1 19 11 1 1 19 1 19 1 1 1 19 1 0 19 1 19 19 11 19 1 19 1 11 19 1 0 0 1 0 13 1 1 0 0 0 1 0 11 0 11 19 11 0 19 1 0 0 0 11 11 19 0 11 14 19 1 1 1 11 1 0 19 1 1 1 0 19 1 11 1 0 1 0 11 11 1 1 1 19 11 11 0 11 19 0 19 0 19 1 1 1 1 14 11 19 1 1 1 19 1 19 11 19 11 0 11 1 19 14 19 19 1 19 0 1 11 11 11 1 11 19 1 0 19 11 1 1 19 11 1 19 1 1 19 1 1 1 1 0 19 19 19 0 19 1 1 0 1 11 19 1 19 11 19 1 11 1 1 19 0 1 0 1 0 1 1 19 1 1 0 15 14 0 0 1 1 19 1 1 11 14 19 19 1 19 0 1 19 1 1 19 1 0 1 1 14 1 19 1 0 1 19 11 19 19 15 11 19 1 19 0 11 11 0 11 19 1 0 19 0 19 19 1 11 1 1 0 0 0 19 0 19 1 1 19 11 19 11 0 1 19 19 19 19 0 0 1 0 11 19 11 13 14 19 19 19 0 1 13 1 0 11 0 0 19 1 1 0 1 1 11 0 0 0 11 19 19 0 0 0 19 14 19 1 19 14 19 0 1 11 0 19 1 19 19 1 19 0 1 1 1 1 19 0 0 19 1 11 11 0 1 0 19 0 19 11 19 1 1 19 11 19 11 1 0 19 11 1 0 19 11 11 19 19 0 0 0 0 11 19 14 1 1 11 1 19 1 1 0 0 1 0 1 11 19 1 1 1 11 19 1 19 1 1 14 19 11 14 0 19 1 1 19 1 19 11 1 1 14 14 19 11 1 1 19 11 19 1 14 1 19 1 1 1 19 1 1 19 19 1 11 0 0 19 1 1 19 0 1 0 14 0 19 1 1 1 0 19 19 0 19 11 19 0 0 13 0 19 1 15 19 1 19 14 11 1 1 19 0 0 19 0 19 1 1 1 19 1 19 1 1 1 1 1 1 19 1 1 1 1 1 1 1 19 1 1 19 11 11 19 1 0 1 1 19 1 0 14 14 11 0 11 0 0 0 11 19 0 1 0 1 0 0 0 1 19 0 19 0 19 1 0 0 19 1 11 19 1 1 19 0 19 1 1 1 1 11 19 0 19 1 0 1 19 11 0 0 19 1 11 0 19 0 0 0 19 11 1 1 0 19 1 1 19 0 0 0 0 0 0 1 1 1 0 1 1 0 19 0 19 19 0 0 19 0 1 0 1 0 0 19 1 0 19 0 19 1 1 14 19 1 11 1 1 1 19 0 19 19 1 1 0 19 1 1 1 14 19 1 19 13 14 1 19 1 1 1 11 1 19 0 11 19 11 19 19 11 1 19 19 1 19 1 0 13 1 19 1 1 11 15 1 1 1 11 1 19 11 1 19 1 19 19 1 19 11 1 1 19 13 15 19 1 1 19 0 1 11 19 19 0 11 1 0 1 19 1 0 1 19 0 11 19 14 1 1 1 1 19 14 15 1 14 19 11 1 19 1 0 0 19 1 11 1 19 0 1 19 1 19 0 1 19 1 19 11 19 13 19 11 1 19 1 1 19 1 11 19 14 1 11 1 19 1 19 1 11 1 19 1 19 19 19 1 19 1 19 0 11 0 11 0 19 1 0 19 0 1 1 19 11 19 0 0 0 19 1 1 0 19 19 19 1 0 19 19 1 1 1 19 0 1 1 0 1 19 19 0 11 0 13 19 11 0 19 1 1 19 19 1 17 1 1 19 11 1 0 0 0 19 19 19 1 14 1 1 1 1 19 1 0 0 19 13 13 19 1 1 19 0 0 0 0 19 19 0 0 0 19 19 1 14 1 1 19 0 0 0 19 1 1 0 0 0 0 0 0 0 19 1 19 19 0 19 11 19 0 0 0 0 19 0 19 1 19 19 1 0 0 19 0 19 19 11 1 0 19 11 1 11 0 0 1 19 0 0 0 1 19 19 1 11 1 19 19 1 11 1 1 19 1 1 0 19 1 19 1 19 1 1 11 1 14 14 1 1 1 1 19 19 0 1 1 1 11 19 1 1 1 1 1 1 0 19 1 14 0 19 1 1 19 0 1 0 19 1 1 14 11 1 1 1 19 1 1 1 1 1 19 11 1 19 1 0 19 14 19 1 0 1 19 1 1 14 1 11 19 1 11 19 1 19 1 19 1 0 1 1 19 15 14 11 1 11 19 11 0 19 0 1 0 1 0 19 1 1 0 0 0 0 19 19 0 1 0 19 1 1 15 1 1 1 19 1 19 1 19 19 1 19 1 19 1 0 19 19 1 14 11 1 0 11 19 1 19 1 0 19 1 11 1 14 11 19 1 14 19 1 0 14 19 19 0 1 1 19 1 11 19 1 1 19 11 1 1 0 19 11 19 1 13 19 11 19 19 19 11 0 0 1 19 14 19 13 19 19 0 0 1 19 0 11 1 11 19 19 11 11 1 19 11 19 1 19 14 11 11 1 19 19 19 1 19 1 1 0 19 11 1 11 0 0 1 19 1 1 19 0 0 1 19 1 19 1 11 11 11 1 19 11 19 1 19 19 1 19 0 0 0 0 11 0 19 0 19 0 19 1 19 11 1 0 14 14 13 1 19 0 19 11 19 0 1 19 1 19 0 0 0 1 11 0 19 0 19 11 0 1 19 0 0 19 19 0 11 19 19 0 11 1 19 1 19 1 0 19 11 19 0 0 1 19 1 19 19 1 19 19 1 11 19 0 19 19 19 19 0 1 0 19 19 1 19 19 1 1 1 19 1 1 1 11 19 13 1 19 1 14 1 1 0 19 1 0 1 0 19 19 0 1 1 1 1 1 19 1 11 11 0 1 1 1 1 1 0 19 19 19 14 19 1 19 0 19 0 19 1 0 11 19 0 1 19 19 1 11 1 19 1 1 0 1 1 1 11 19 1 1 19 0 19 1 11 19 1 1 14 1 1 0 11 0 0 0 1 19 1 19 1 11 1 1 19 1 19 19 1 19 11 11 19 19 19 0 19 1 19 15 19 1 19 19 1 11 19 0 0 19 19 19 1 0 11 19 19 0 19 15 14 0 19 1 1 1 0 19 1 1 1 14 1 1 0 0 1 1 19 14 11 19 13 1 11 19 1 19 1 1 1 0 19 1 19 1 1 19 15 0 11 19 1 19 1 19 1 1 0 11 14 0 1 0 14 19 1 19 1 11 1 19 11 13 19 1 1 1 1 1 1 19 1 1 1 1 1 19 1 19 1 0 19 19 1 19 19 0 1 0 19 1 1 11 1 19 0 0 1 19 1 11 1 11 19 0 0 19 0 11 19 1 19 1 1 11 19 1 1 19 1 19 13 19 0 11 1 19 14 19 11 1 1 11 0 0 0 0 1 14 1 19 14 1 1 19 0 0 1 19 14 14 11 1 14 19 11 0 1 19 1 0 19 1 19 1 0 1 0 19 11 19 1 19 0 11 0 0 19 0 0 19 1 19 1 13 1 19 19 19 19 1 19 19 1 19 1 11 1 19 11 0 0 11 1 19 19 0 1 11 11 0 19 19 14 14 0 19 0 0 0 19 19 1 11 0 0 0 19 19 0 19 19 19 1 11 0 0 0 1 0 0 0 15 1 0 0 0 0 1 0 0 1 11 19 0 0 0 19 0 0 19 0 0 1 0 0 0 19 1 19 1 19 1 0 14 19 19 1 19 19 19 0 1 11 0 0 11 0 19 1 15 19 14 19 0 1 19 1 0 15 19 1 0 1 0 0 1 19 1 19 0 1 1 11 19 1 19 1 1 19 0 11 1 19 11 11 19 1 11 19 19 1 1 15 11 0 19 1 14 0 1 0 1 19 19 15 1 19 0 19 14 19 11 0 1 14 19 0 1 1 19 1 1 0 1 14 19 1 19 19 11 13 14 0 1 0 11 1 19 0 1 19 1 1 1 11 19 11 1 19 0 19 19 1 1 19 19 11 0 1 11 19 11 19 1 0 1 0 1 0 1 19 1 11 19 19 1 11 19 19 11 0 0 1 1 1 1 19 19 19 1 0 1 1 1 1 19 19 1 1 1 1 1 1 1 0 0 19 19 11 1 0 1 19 1 1 1 0 1 19 1 11 0 1 19 11 1 11 1 19 11 1 1 1 19 1 1 19 1 19 1 19 19 0 0 0 0 0 11 0 0 0 0 1 1 1 1 1 19 0 19 19 11 1 14 19 19 11 1 0 1 11 1 19 19 0 11 1 19 19 15 19 11 19 19 11 15 11 0 1 0 0 1 1 19 1 19 0 0 19 1 0 19 1 1 0 0 1 1 1 0 14 1 19 1 1 13 19 0 0 1 19 19 1 19 1 19 1 13 19 19 1 1 19 0 11 1 19 1 0 1 0 19 0 1 19 1 11 19 1 0 11 0 19 0 1 19 1 19 1 14 19 14 19 0 1 19 1 11 1 14 0 1 1 19 11 1 14 0 19 0 19 0 1 0 19 11 0 19 19 11 0 0 0 19 19 15 11 0 19 14 1 19 1 0 1 13 19 1 1 0 1 19 11 11 0 0 0 11 0 1 19 0 15 0 1 13 19 1 19 14 19 1 19 0 1 19 0 19 19 0 11 19 16 15 1 1 15 15 19 15 14 1 11 19 1 0 0 0 19 1 19 19 11 0 1 19 1 0 1 19 1 0 1 0 16 1 19 11 0 0 0 1 0 19 1 1 1 19 1 1 1 1 19 0 1 19 0 19 0 11 1 0 1 19 19 1 19 0 0 0 19 19 19 19 1 19 0 1 1 1 1 1 1 1 19 19 1 19 0 14 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 14 1 1 0 1 1 0 1 1 13 1 1 1 0 19 1 1 19 11 1 13 19 0 19 19 19 19 1 19 19 1 1 1 19 1 11 19 14 19 19 11 1 19 19 0 0 1 19 19 14 14 1 0 19 1 1 1 0 19 1 0 0 0 19 19 1 1 1 1 11 19 11 19 0 1 19 14 0 1 19 1 1 0 19 1 19 1 19 1 19 1 19 1 0 1 14 1 0 19 19 1 0 19 19 0 11 19 1 0 1 0 14 11 19 19 1 0 1 19 1 1 1 1 1 14 1 0 19 1 19 1 19 1 19 0 1 11 0 19 1 19 11 19 19 11 19 0 14 11 1 14 19 1 19 1 0 11 19 1 1 0 1 1 1 11 13 13 1 1 1 19 1 19 11 0 0 0 0 11 0 19 19 1 19 19 19 11 19 19 1 1 14 1 19 19 19 19 19 11 19 11 0 19 11 19 1 0 19 1 0 11 19 11 0 19 0 19 0 1 19 1 0 13 19 19 19 19 11 1 19 0 11 19 19 1 1 0 14 19 1 0 19 14 1 19 1 1 1 19 1 11 14 1 1 0 1 1 1 0 0 0 0 1 0 0 19 11 0 0 0 19 0 1 1 19 0 11 0 11 0 19 14 19 11 1 19 1 19 11 19 0 1 19 14 11 1 0 19 11 11 1 0 13 19 11 19 19 19 19 1 19 14 19 19 0 19 11 1 19 0 0 19 19 1 0 19 0 11 11 0 1 19 0 1 1 19 1 1 1 11 19 1 1 19 19 1 19 19 1 0 1 19 14 0 1 1 19 1 19 1 1 19 1 19 1 11 19 0 19 0 11 19 0 1 19 1 1 1 19 1 1 1 19 1 1 19 11 19 0 19 1 14 11 19 11 19 1 1 19 14 19 1 19 1 1 1 19 1 1 19 1 1 1 19 0 0 1 1 1 1 19 13 0 0 19 19 1 11 1 0 1 1 0 0 1 19 19 1 1 11 11 14 13 19 0 19 0 19 14 0 0 19 1 1 0 19 1 0 1 1 1 19 1 0 19 19 19 19 1 19 19 1 19 1 1 19 1 11 1 0 19 19 11 19 19 19 19 1 1 19 0 19 11 19 11 14 19 0 1 19 1 1 19 1 1 1 13 0 0 0 1 19 1 1 1 1 11 1 19 1 1 11 19 1 19 19 14 1 0 19 1 1 1 0 1 19 19 0 19 11 19 1 0 1 1 19 1 1 19 13 1 19 19 0 19 19 19 19 0 0 19 0 1 1 0 0 15 1 11 0 19 19 1 1 19 15 11 15 19 15 15 11 1 19 19 19 1 0 19 11 19 1 0 1 0 0 1 1 1 13 19 1 1 19 1 19 0 19 19 1 1 1 19 19 1 11 19 19 11 1 19 1 19 0 19 19 14 19 19 1 19 11 19 0 0 19 1 14 0 1 19 19 19 0 0 19 11 19 15 11 1 19 1 1 0 1 11 11 0 19 19 11 19 1 1 19 1 19 0 19 0 0 19 11 0 0 19 1 1 19 1 13 0 19 13 0 0 0 1 1 0 1 0 19 11 0 11 16 1 19 11 11 19 1 0 19 1 1 11 1 1 0 19 0 0 1 19 1 11 1 1 1 14 19 19 1 11 1 14 1 19 14 19 1 1 1 1 1 1 19 19 11 19 19 19 11 19 1 19 1 1 19 1 11 15 1 1 19 1 1 1 1 1 11 1 1 19 1 19 11 1 1 19 1 1 19 1 1 19 13 19 1 1 19 1 19 0 19 0 11 1 19 19 1 1 19 11 19 1 19 1 1 19 19 0 1 19 0 0 0 19 1 1 19 13 1 15 19 1 1 1 19 11 11 0 0 19 1 11 19 14 1 0 19 19 1 1 11 19 19 1 1 1 19 1 11 11 14 19 1 1 19 19 1 19 1 1 19 1 19 19 11 19 19 19 0 1 1 19 14 0 19 1 19 11 14 11 19 11 0 1 19 1 11 1 0 0 11 14 19 1 19 1 14 1 19 0 19 1 19 13 19 11 0 19 19 11 19 19 0 19 11 1 11 19 1 1 1 19 19 0 1 19 1 14 1 19 0 1 0 1 19 1 1 19 1 19 1 1 1 19 11 11 1 11 0 0 19 1 0 11 19 19 0 1 19 1 1 19 1 19 1 11 19 1 11 19 0 19 0 0 1 0 19 1 11 1 0 13 19 15 1 1 19 11 1 1 11 1 19 1 0 13 0 11 1 0 0 19 0 19 1 19 1 19 19 15 1 0 19 19 19 1 19 19 0 19 1 11 1 1 1 1 19 11 19 19 19 0 19 14 19 0 1 1 0 19 1 1 14 0 0 19 19 1 1 19 19 19 19 19 19 19 1 13 19 19 1 19 19 1 1 1 11 19 0 19 1 19 11 0 11 0 19 1 0 19 11 16 15 19 19 0 11 1 0 14 19 11 19 19 1 1 1 1 1 1 1 1 1 0 19 0 1 1 0 19 11 1 19 19 1 0 19 1 0 11 0 11 19 11 11 0 0 19 15 1 19 19 11 1 14 1 19 14 14 0 19 0 19 0 19 19 1 19 19 0 19 19 19 0 15 19 1 1 1 11 1 19 19 0 1 19 19 1 1 0 19 19 19 1 19 1 1 11 19 1 19 19 0 1 19 1 1 0 1 1 19 0 0 1 11 0 11 1 1 1 19 1 14 1 11 19 1 11 19 1 19 11 19 1 11 19 19 0 1 1 19 1 1 1 1 19 1 1 1 1 1 0 0 0 0 0 1 19 0 1 1 11 19 1 19 0 11 1 1 19 1 1 19 15 19 11 15 19 11 0 0 19 11 19 19 15 11 15 15 1 1 1 15 1 19 0 16 19 1 1 15 15 1 15 1 1 1 1 15 19 0 0 1 0 1 0 1 1 1 1 19 0 19 0 19 19 19 0 13 11 1 0 19 19 0 19 19 11 1 1 19 19 0 19 19 19 0 11 0 1 11 1 1 1 0 19 1 1 19 1 0 1 0 1 1 0 0 19 0 0 17 19 1 19 0 0 11 1 19 0 16 19 1 0 19 0 19 0 19 11 11 19 19 0 19 11 0 0 0 11 1 19 0 11 1 19 19 11 19 19 1 14 1 1 11 1 11 19 1 0 19 19 15 1 19 0 1 19 1 1 0 13 1 13 19 1 11 1 1 19 0 1 11 11 1 19 19 1 11 19 19 19 1 19 13 1 11 19 19 1 19 19 19 11 19 1 16 19 1 1 1 19 1 0 1 1 0 1 1 1 1 19 1 19 19 0 19 0 1 19 1 1 0 1 1 1 0 1 19 1 19 11 0 19 11 19 1 11 1 1 1 1 0 1 1 0 1 1 0 1 1 1 0 19 1 0 1 1 19 0 19 11 1 19 19 0 1 1 19 11 19 19 19 19 1 19 19 0 19 0 19 1 17 19 1 11 19 0 11 0 0 1 1 1 1 1 19 1 1 1 0 1 1 19 0 14 1 1 1 19 1 1 1 1 1 1 1 0 0 0 13 1 19 11 19 1 19 19 11 1 1 19 0 1 11 0 11 11 19 0 11 0 11 0 19 11 1 0 1 1 19 19 1 0 0 0 11 11 19 1 1 19 11 19 19 1 19 19 19 19 19 1 1 0 1 1 1 1 1 1 1 1 1 14 1 19 1 1 1 19 0 1 1 1 0 0 0 11 1 0 1 1 0 19 19 19 1 11 19 1 1 19 1 1 19 1 1 1 19 19 15 1 19 1 1 1 1 1 1 19 1 0 1 19 19 1 0 1 19 0 1 1 19 1 1 1 14 1 11 19 1 0 1 1 19 1 0 19 19 1 0 1 0 19 1 19 19 15 19 11 1 19 19 14 19 0 19 19 1 1 1 19 0 1 14 1 1 19 1 19 11 1 0 1 15 11 13 19 1 19 11 1 19 0 1 11 1 1 19 1 1 1 19 11 19 1 1 19 19 19 1 19 11 13 11 1 1 19 1 1 19 19 19 19 1 1 1 13 14 19 1 1 0 19 1 19 1 1 19 19 0 1 11 1 1 11 19 1 11 19 19 19 19 1 19 1 1 19 19 1 1 1 19 19 0 1 1 1 1 11 19 1 11 1 1 19 19 19 1 11 14 1 11 1 19 1 11 19 0 0 19 19 0 19 19 19 19 11 19 0 1 14 11 11 19 1 1 0 19 19 1 19 19 1 1 0 19 11 0 0 0 1 1 1 19 19 0 19 0 0 0 0 0 1 11 1 1 13 1 19 11 1 0 19 11 0 11 11 0 19 1 19 0 1 19 1 1 19 1 1 19 1 19 1 19 1 1 1 0 1 1 11 15 1 19 1 11 1 19 1 1 19 19 14 19 1 1 1 19 1 14 1 19 11 1 11 19 1 19 11 13 13 0 1 14 19 1 11 0 1 1 11 1 1 19 14 0 19 1 19 1 0 1 1 0 19 1 1 1 0 19 11 1 19 13 19 11 1 0 1 0 11 14 0 11 19 1 1 1 1 1 19 19 1 13 19 1 19 1 19 1 19 1 1 19 14 19 19 19 1 1 11 19 19 19 19 19 0 1 1 11 1 13 1 19 1 1 19 1 1 19 0 11 1 1 19 0 19 0 19 19 1 19 0 19 1 0 1 1 19 1 19 11 19 19 1 1 1 1 19 1 1 14 1 19 1 19 19 19 14 1 19 0 1 0 1 1 1 14 19 1 19 1 19 0 13 19 11 0 1 1 11 19 1 19 1 19 19 11 0 19 14 1 1 0 19 1 1 1 1 1 1 14 1 19 11 0 0 0 11 19 19 0 0 0 19 0 15 0 0 0 0 0 1 19 0 0 1 19 19 0 0 11 19 19 0 19 0 19 0 19 0 19 19 19 11 1 1 19 0 0 1 0 0 1 19 0 1 11 19 11 19 19 1 1 0 1 19 11 11 0 19 19 19 1 1 1 19 1 19 1 19 19 0 19 19 0 19 19 19 19 11 19 1 19 19 1 11 1 1 1 19 0 19 0 19 1 1 19 1 19 0 19 0 1 0 19 1 19 14 19 1 0 1 1 0 1 1 11 1 1 19 1 1 14 1 1 19 19 1 19 1 0 19 1 0 1 0 1 19 14 1 19 19 1 11 1 19 14 19 1 0 19 0 1 1 1 19 1 0 1 1 11 19 19 11 11 1 11 1 0 1 1 19 14 1 11 13 14 19 1 19 0 11 1 14 19 1 11 1 1 19 1 0 11 19 0 19 1 11 19 11 19 19 0 14 0 1 1 14 11 19 19 0 19 0 0 1 19 1 14 14 1 0 19 11 0 0 0 19 1 19 1 19 11 19 1 1 1 1 19 15 19 15 0 11 19 0 19 0 1 0 0 0 19 11 16 0 11 11 11 1 1 19 19 0 0 1 1 19 19 19 19 1 19 0 1 1 1 0 19 1 19 0 19 1 14 13 1 1 19 16 1 0 1 15 0 19 19 1 1 19 1 19 19 19 19 0 11 1 19 0 14 1 19 19 19 19 0 19 1 0 19 19 0 19 1 13 19 19 11 19 0 1 1 11 1 1 0 19 19 1 0 0 1 11 0 1 1 19 0 0 19 19 1 19 19 1 11 1 19 0 19 0 0 1 1 1 1 1 19 11 1 1 1 1 0 1 19 1 1 19 14 1 1 19 0 16 11 1 1 19 19 0 19 19 0 11 19 11 11 11 1 11 11 1 1 0 1 19 14 0 0 19 19 1 19 1 19 19 0 19 19 19 1 19 11 1 15 0 15 11 19 0 1 1 19 0 1 19 0 1 1 19 1 14 16 1 1 15 19 11 11 11 0 1 0 19 0 19 1 19 1 11 1 19 1 19 11 0 11 0 1 0 1 0 19 1 19 15 0 15 19 11 1 11 11 1 1 1 1 1 0 13 1 14 1 13 19 0 1 0 0 0 19 11 19 11 11 19 19 19 11 11 19 11 11 0 19 1 0 1 19 19 11 1 19 11 19 19 19 19 1 19 19 11 19 11 11 19 0 19 19 0 0 19 19 19 11 19 11 19 0 19 19 0 19 19 1 19 11 1 0 19 1 19 19 19 0 0 11 11 19 13 19 1 0 0 17 0 0 19 0 1 11 19 11 19 19 19 0 19 19 19 11 1 0 11 19 1 11 19 0 19 11 19 1 19 19 14 19 19 11 19 0 19 19 19 0 19 19 19 19 0 19 1 1 0 1 1 19 19 19 1 17 19 1 1 17 19 1 17 0 1 19 1 11 1 11 13 1 1 0 0 0 11 15 0 1 1 1 14 1 1 1 14 0 1 1 1 1 19 1 11 19 13 19 19 19 0 1 1 19 1 1 1 1 1 1 1 19 1 19 0 19 1 1 1 1 11 1 0 13 19 15 15 0 15 1 19 1 15 19 1 0 0 0 19 15 15 1 1 14 0 15 1 1 1 0 1 19 11 19 11 19 19 0 19 0 19 0 19 19 1 11 0 14 0 1 1 14 11 0 0 1 11 19 11 19 1 1 19 19 11 1 11 19 19 19 19 0 19 0 19 0 19 11 0 0 1 14 19 15 11 1 1 11 1 14 19 0 19 0 19 11 19 0 0 19 1 0 15 1 19 19 19 19 1 11 19 0 11 19 14 19 1 15 1 0 19 19 1 19 0 19 11 19 1 19 19 0 19 1 11 0 0 1 19 19 19 0 0 19 15 1 19 0 1 1 1 1 0 14 1 1 1 19 1 1 19 1 1 19 15 11 14 14 19 1 0 1 0 1 19 0 11 1 19 1 11 1 19 1 11 1 14 1 1 19 1 1 19 1 19 11 19 1 1 1 19 11 19 0 1 19 11 1 1 13 1 1 1 19 1 1 11 19 19 0 1 19 1 1 1 19 1 1 19 1 1 19 1 13 1 19 0 19 1 1 1 1 1 19 1 1 1 19 1 19 1 1 11 19 11 1 1 1 19 19 1 1 11 19 11 1 19 19 1 1 1 1 1 0 11 1 0 19 1 1 19 1 1 1 1 1 1 11 1 19 1 19 19 0 11 19 11 11 1 0 1 0 1 1 19 1 11 19 11 1 1 0 1 11 1 1 1 1 19 1 1 19 1 0 11 1 0 19 19 1 1 19 1 13 1 1 1 11 19 1 1 1 0 1 14 1 1 11 1 1 0 1 1 1 1 1 0 1 14 1 1 11 19 0 11 0 11 0 0 1 0 0 1 1 1 1 1 19 1 1 19 1 19 15 19 14 19 1 1 0 1 19 0 14 0 0 19 1 1 19 1 19 19 11 19 11 1 0 1 19 1 1 19 1 1 1 11 1 0 1 1 1 11 1 1 1 14 1 19 1 1 1 0 1 14 1 14 1 19 1 1 1 1 1 1 1 1 19 1 19 1 0 19 0 1 1 1 11 11 19 19 19 11 1 0 19 1 19 19 19 19 1 19 1 1 1 1 1 1 1 1 1 1 1 1 1 14 1 1 14 19 19 1 0 19 1 19 1 19 0 1 1 19 1 1 19 1 19 1 1 19 11 19 0 0 1 1 19 1 11 19 1 1 0 1 19 0 19 0 1 0 1 0 1 19 1 1 11 19 1 11 19 1 1 19 1 19 11 19 19 11 1 19 11 19 1 1 14 1 1 19 11 19 1 0 19 1 1 1 1 14 19 1 0 11 11 19 11 1 1 0 1 19 0 0 1 1 1 0 19 1 1 1 19 11 0 1 1 11 19 1 0 1 19 1 19 1 1 1 1 1 0 1 19 19 19 0 1 19 1 1 0 1 1 0 1 19 13 1 0 19 1 1 0 1 1 19 1 19 1 19 1 1 19 1 1 11 0 19 1 1 0 19 1 19 1 1 1 1 19 1 19 1 19 19 0 1 1 1 19 19 1 1 1 19 1 19 11 0 19 1 1 0 1 1 1 11 19 11 1 0 19 1 1 1 19 1 19 13 19 1 19 1 11 19 0 11 11 0 19 0 19 0 19 1 0 1 15 0 1 1 1 1 19 1 19 1 19 1 19 19 1 19 1 1 1 19 1 1 19 11 19 1 19 0 0 19 19 1 19 15 1 1 1 19 19 11 0 11 11 19 19 0 1 1 11 19 1 1 1 11 1 1 0 19 11 11 19 0 14 0 1 1 1 1 1 0 1 0 14 19 1 19 1 19 19 0 19 19 19 19 1 19 1 19 19 0 1 19 1 19 1 0 1 0 11 1 11 11 1 1 1 1 0 0 19 19 1 1 1 0 0 1 1 1 1 1 0 0 1 19 1 1 1 1 0 0 19 1 0 0 1 0 0 0 0 11 15 0 0 15 11 19 19 19 19 19 0 19 19 19 19 1 1 19 1 19 1 1 19 1 1 19 1 19 0 1 0 14 0 1 0 0 1 1 1 1 1 0 0 0 11 19 1 19 19 19 0 11 0 19 0 0 0 19 0 11 0 0 1 1 1 1 19 1 19 0 11 1 19 1 19 1 11 1 0 19 1 1 19 1 0 1 19 19 19 19 19 19 14 19 1 1 19 1 19 0 1 11 0 19 1 1 1 19 1 1 1 19 1 1 19 1 19 1 11 0 0 0 19 19 19 11 19 19 1 19 1 1 13 0 0 19 1 19 19 19 1 1 1 19 1 1 1 14 19 1 1 19 0 1 1 11 19 19 19 1 1 1 1 19 1 0 19 1 1 15 1 0 0 0 19 0 0 0 0 0 14 0 0 19 0 11 1 19 1 19 0 19 1 19 11 1 1 1 11 1 1 1 1 19 1 19 14 19 11 0 1 0 13 1 1 1 1 14 1 1 19 11 19 11 1 11 1 19 1 13 11 19 0 1 11 0 0 0 0 11 1 19 19 0 19 19 14 19 11 14 1 1 11 1 0 1 0 15 19 0 19 0 19 1 1 11 0 1 0 11 0 0 11 1 0 1 19 19 19 1 19 19 19 19 0 0 19 13 1 1 19 15 0 19 19 1 0 1 0 11 19 1 19 1 1 11 0 14 0 19 1 11 1 1 1 11 1 0 11 1 1 0 19 1 15 1 19 19 11 1 19 1 1 19 11 19 1 1 11 1 1 19 14 19 1 0 19 13 1 1 1 19 1 0 1 1 0 1 19 1 0 1 11 1 1 19 1 19 1 1 19 1 11 19 19 19 14 11 1 1 1 0 1 19 1 19 11 19 1 1 0 19 1 19 1 11 15 1 0 0 19 19 1 19 19 1 19 11 19 11 1 19 0 19 19 1 19 0 1 19 19 0 19 1 0 19 19 0 19 13 0 19 11 0 11 0 19 19 1 1 11 14 1 1 19 19 11 1 19 19 14 11 0 11 19 19 1 19 0 19 11 19 19 14 19 1 19 19 1 1 19 1 0 19 19 19 1 19 19 1 19 1 11 19 1 0 0 13 0 1 1 19 1 0 11 19 19 1 0 11 1 19 19 11 1 0 1 19 0 19 1 0 11 19 14 13 19 14 19 11 19 0 1 17 0 1 19 1 1 19 14 1 11 14 19 1 1 1 1 19 19 1 0 13 1 1 1 11 0 0 11 19 13 11 19 1 1 11 1 1 11 0 1 1 19 11 0 0 19 19 1 1 19 0 19 11 0 0 11 1 0 19 0 19 11 19 14 11 19 11 1 19 1 19 1 0 19 19 0 19 0 0 0 19 11 0 0 0 0 0 0 1 0 0 11 0 1 19 1 19 1 19 0 13 0 19 15 1 1 1 19 1 19 19 0 16 1 0 0 11 0 0 0 0 19 1 19 19 19 1 19 1 14 19 1 19 1 19 0 19 19 1 1 1 0 19 19 19 11 1 19 11 0 0 19 0 0 0 0 0 0 19 0 11 1 1 19 13 19 0 19 1 19 1 19 19 0 1 0 1 0 19 15 19 0 11 19 0 19 19 19 11 19 19 0 11 0 19 0 19 0 11 19 1 15 19 1 19 19 13 19 11 1 0 19 1 1 0 0 0 1 0 13 1 1 19 1 1 0 1 1 1 1 14 1 1 1 1 0 19 19 19 19 0 19 1 19 1 1 1 1 19 14 1 1 1 1 0 1 1 14 19 1 11 1 19 1 19 1 19 11 1 19 14 19 19 0 0 1 19 11 1 19 14 0 0 1 1 1 1 19 11 0 0 1 19 11 19 0 19 19 11 19 19 1 19 19 19 11 0 19 19 11 19 0 19 11 19 11 19 0 19 15 19 11 1 19 15 0 0 1 14 19 1 19 11 11 14 1 0 0 0 19 1 1 19 1 19 14 1 0 13 0 11 1 1 19 19 11 19 19 11 1 0 0 1 1 1 11 19 1 1 11 1 1 19 1 11 19 11 0 0 11 17 0 0 0 11 11 19 11 11 17 19 0 0 19 11 19 1 0 19 19 13 0 1 1 0 1 11 11 19 1 0 13 19 1 1 11 19 0 1 1 1 0 11 1 1 11 1 0 19 1 11 1 11 19 11 19 19 19 0 0 1 11 0 0 11 19 19 19 1 1 0 1 19 19 11 19 0 19 19 19 1 11 19 1 1 19 13 19 0 0 19 1 19 0 1 0 19 19 19 1 1 1 1 1 0 1 14 19 1 14 0 19 0 19 1 19 11 19 19 0 0 0 13 0 1 1 11 19 1 19 1 16 11 11 19 11 11 1 0 19 1 1 11 0 0 13 19 19 19 19 19 0 1 17 11 1 1 19 1 11 1 1 19 19 1 19 1 0 1 11 11 19 19 19 1 19 19 0 1 0 0 0 1 14 1 0 19 1 11 1 1 1 11 1 14 0 11 1 1 19 1 1 1 0 19 13 0 1 11 19 1 1 1 19 11 11 19 19 1 1 11 19 11 1 19 1 0 0 19 0 19 11 19 19 19 19 14 19 1 19 19 11 19 19 19 1 19 19 1 1 1 1 19 1 1 19 1 19 1 1 1 1 0 19 11 0 19 15 1 19 1 19 1 1 1 19 19 0 1 19 0 19 0 1 14 19 1 1 1 0 1 1 1 14 19 19 1 1 0 1 19 11 1 19 19 1 19 1 1 1 1 0 11 1 1 19 1 0 1 1 1 0 19 1 1 1 1 11 0 1 1 19 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 1 0 0 0 1 0 0 0 19 19 1 19 19 11 19 19 0 19 11 19 11 19 19 0 1 1 1 1 1 1 0 1 1 19 19 1 1 0 1 19 0 1 1 1 15 15 19 15 11 1 19 1 1 19 11 19 0 1 19 11 11 19 19 11 1 15 1 19 1 1 0 0 0 11 14 19 11 19 1 1 0 0 1 1 0 1 1 1 1 15 1 15 0 1 19 0 16 19 0 19 19 11 11 0 0 19 0 0 0 19 0 0 1 19 0 1 0 0 11 1 1 0 0 0 1 1 1 19 1 19 1 11 1 1 1 19 0 19 19 0 0 19 19 0 19 0 0 0 11 1 1 19 19 19 19 0 0 0 0 0 19 19 1 19 11 1 0 17 19 19 0 0 19 1 19 1 1 19 1 19 19 1 0 1 1 19 0 0 19 19 19 1 19 1 19 0 0 0 19 1 1 1 11 17 0 1 1 1 0 19 19 15 19 0 0 1 11 1 11 19 0 1 0 1 19 0 11 14 19 19 1 19 15 19 14 1 11 19 1 19 19 11 19 1 19 19 1 1 0 14 19 19 19 11 0 19 11 11 19 19 11 0 1 19 0 19 11 0 19 1 1 11 19 1 19 1 1 1 11 19 19 11 1 1 1 1 1 1 19 19 19 19 1 1 19 0 19 1 19 19 19 19 19 19 0 1 0 19 0 19 1 0 1 19 17 1 19 19 1 11 11 0 1 11 0 1 1 11 15 1 11 19 1 0 19 11 1 19 0 1 19 0 1 1 11 19 1 1 17 1 0 19 19 11 19 0 0 1 1 1 15 1 1 1 19 0 19 1 1 1 1 1 0 0 1 1 19 1 14 1 1 13 1 19 0 19 0 1 1 1 0 11 14 14 0 1 1 19 0 0 1 19 19 11 19 11 0 0 11 11 19 11 1 19 0 19 11 19 0 0 11 19 0 19 1 0 1 11 1 0 15 19 0 19 1 19 1 19 11 11 1 19 19 19 0 19 0 1 11 15 11 0 1 0 11 0 1 11 11 0 0 19 1 11 0 11 0 11 1 19 1 1 1 0 19 1 11 0 1 11 1 0 19 0 0 19 14 19 19 0 19 19 19 11 19 11 0 19 0 1 0 19 1 19 19 19 19 1 19 1 19 11 19 19 19 19 19 11 19 1 19 1 1 19 0 19 19 1 11 19 1 19 19 1 19 1 1 0 19 1 19 15 19 0 1 19 15 0 1 0 19 19 11 15 1 11 15 1 1 1 1 0 0 19 1 0 1 19 0 11 1 0 1 19 19 14 19 0 1 1 14 1 0 19 19 19 19 19 1 1 11 19 1 1 19 1 14 19 1 19 1 0 13 1 11 1 11 1 0 0 1 1 1 19 1 1 14 1 1 1 1 1 1 19 1 0 14 1 1 1 0 1 14 1 19 14 19 19 1 11 19 19 0 0 19 1 1 19 13 0 0 11 14 1 1 14 1 1 1 1 19 1 1 19 13 0 1 1 1 1 1 1 19 19 19 1 19 11 19 19 11 1 19 1 19 14 11 0 0 1 1 1 19 11 1 1 1 19 1 1 1 1 0 1 1 1 13 11 19 14 1 1 0 19 1 19 1 19 1 1 19 1 1 0 19 11 1 1 1 1 1 0 1 11 1 1 11 1 1 19 13 11 19 0 1 0 1 0 11 19 1 1 19 1 1 1 1 1 11 19 14 1 19 1 19 1 19 1 1 19 11 19 19 11 14 19 11 1 11 19 0 19 19 1 19 1 1 19 1 19 0 19 0 11 0 0 1 1 11 1 0 1 0 1 1 19 19 1 19 1 19 0 11 1 0 11 0 19 19 1 1 0 0 13 19 0 19 1 19 0 1 19 19 1 1 19 1 1 19 0 13 11 1 1 11 1 1 17 19 1 0 1 0 19 1 0 13 1 1 0 1 19 14 19 19 19 1 1 19 1 1 19 1 1 14 1 1 1 1 1 19 14 1 19 1 19 1 19 1 1 1 1 1 1 19 11 19 14 1 19 1 11 19 1 19 1 19 1 1 0 11 1 0 1 0 1 0 1 19 1 19 19 0 19 1 19 1 11 13 1 19 0 11 1 1 1 19 13 0 1 1 1 1 19 19 0 0 19 0 19 0 1 11 11 1 1 1 11 1 1 14 1 0 13 0 1 1 19 11 1 0 11 1 19 11 1 0 1 11 19 1 19 1 1 1 19 11 11 19 1 0 0 19 1 19 1 19 1 19 1 19 0 11 1 19 19 1 14 13 0 0 19 0 0 0 1 1 19 1 1 0 1 19 1 11 19 19 1 19 0 0 19 19 14 1 19 14 1 19 19 0 19 1 13 11 1 19 1 1 19 19 11 1 1 19 11 1 19 11 1 11 11 14 19 0 0 19 1 0 19 14 1 19 14 13 19 0 1 19 1 19 0 1 11 0 14 1 1 19 19 1 19 1 11 19 0 1 19 0 19 13 11 1 19 0 1 0 19 11 0 1 11 19 1 14 14 1 19 1 19 0 0 13 19 1 19 19 1 0 0 1 19 19 11 19 11 1 19 19 0 1 1 19 0 11 0 19 1 11 14 19 19 11 19 0 11 0 1 0 0 14 11 19 14 19 11 1 19 0 0 0 0 0 1 19 11 19 11 0 19 11 19 0 11 19 1 0 0 19 0 19 11 19 0 1 1 19 1 0 19 0 0 0 19 1 11 1 1 1 1 0 0 0 1 0 19 19 19 11 19 19 19 0 19 19 0 19 11 0 19 0 11 11 19 16 19 19 11 19 11 0 0 19 0 19 0 15 19 1 19 1 16 19 1 19 17 1 1 19 19 0 19 19 19 19 1 11 19 1 11 15 19 1 11 19 11 19 11 1 19 11 19 19 11 1 19 11 19 11 19 1 19 1 1 1 1 0 11 11 1 0 17 0 1 1 19 11 1 19 1 19 19 1 19 1 0 1 1 19 1 11 0 19 1 1 14 11 19 14 14 11 19 19 0 1 0 1 14 1 14 1 1 19 14 1 1 1 0 11 15 1 19 14 1 1 1 17 1 19 1 0 1 19 0 1 1 19 0 1 19 19 1 0 1 1 0 0 19 1 1 1 1 1 1 1 1 1 0 19 19 1 1 1 0 0 1 1 1 1 19 19 19 19 19 19 19 0 19 19 19 1 1 19 0 11 14 11 19 0 1 19 14 11 19 19 1 19 1 19 1 19 15 0 11 1 0 0 11 15 0 0 19 0 0 19 19 13 19 19 11 0 19 1 19 0 0 1 1 11 1 1 1 1 19 14 0 0 0 19 1 19 11 19 0 19 19 0 11 11 0 19 19 19 11 0 19 0 0 19 19 0 11 1 11 19 0 19 1 19 11 19 19 19 0 0 19 11 19 19 1 19 13 19 0 19 1 1 19 1 19 19 1 19 1 19 1 11 1 16 19 11 1 11 19 19 11 1 11 19 19 19 1 19 11 19 19 19 0 0 0 1 16 1 11 11 19 11 0 1 19 19 19 0 1 19 11 0 17 19 0 11 0 14 0 0 0 1 0 0 1 0 1 11 11 19 19 0 19 1 1 19 0 19 19 11 0 19 1 11 19 0 19 19 16 1 1 1 1 1 1 19 1 0 0 0 1 19 0 17 0 1 14 1 17 1 19 11 1 19 0 1 0 1 11 1 11 0 1 19 0 19 1 0 11 11 0 0 11 11 0 19 19 0 19 19 19 1 11 1 0 0 11 1 11 19 11 19 1 19 19 1 19 11 19 1 1 19 1 11 1 1 19 19 19 11 1 19 19 1 19 19 19 19 1 1 11 19 0 1 1 0 0 19 0 19 1 19 1 19 0 19 1 1 13 19 19 11 19 14 11 11 1 11 19 1 11 11 19 11 1 1 19 11 0 1 0 19 0 19 0 15 1 11 19 1 1 19 19 1 1 0 1 11 1 0 1 19 0 11 19 1 11 19 1 0 0 0 1 19 0 19 19 11 19 0 0 0 1 1 11 19 19 0 0 11 19 19 19 11 1 19 1 1 19 1 0 0 19 11 0 19 14 0 19 19 16 1 1 19 16 0 1 1 11 19 1 1 0 19 11 0 19 19 0 1 14 1 19 11 11 1 11 19 0 19 13 15 19 11 19 11 1 19 11 0 1 19 19 19 1 1 1 1 14 1 19 1 1 19 14 19 1 1 1 1 1 19 1 0 1 19 0 19 11 11 14 0 0 11 19 1 0 19 0 19 1 19 1 1 19 1 19 11 1 19 1 19 1 1 15 1 1 1 11 1 1 0 19 0 1 1 0 1 19 0 19 19 14 1 11 19 14 11 19 14 0 14 13 19 0 1 11 19 11 11 1 14 11 19 0 11 13 0 1 0 19 1 19 0 19 0 0 0 11 0 1 1 1 19 19 1 19 1 19 1 19 11 1 0 11 19 1 11 1 0 0 1 19 11 1 11 1 19 1 19 0 14 19 11 19 1 0 1 1 1 1 0 1 1 19 1 1 1 1 1 0 0 0 1 0 11 11 19 11 11 19 0 1 19 1 15 1 1 0 1 1 15 19 0 11 19 1 0 0 0 19 14 1 1 0 1 1 0 19 19 0 0 0 19 1 19 14 11 1 0 1 11 14 1 1 0 19 1 0 19 1 1 19 19 11 19 19 1 19 19 1 11 19 1 14 19 1 0 1 1 0 1 1 1 0 1 0 0 0 19 19 0 19 19 1 1 19 11 19 1 14 1 19 0 14 19 1 19 0 19 11 19 15 1 19 19 19 0 11 0 1 0 0 1 1 1 1 1 0 11 1 1 1 19 1 1 1 1 1 0 1 1 11 19 11 11 1 15 0 15 1 19 0 0 1 0 11 11 11 11 19 0 19 11 0 1 0 1 19 16 11 11 15 1 11 1 1 19 0 11 0 19 1 19 0 11 1 19 1 1 19 11 0 19 1 19 19 0 1 19 1 19 0 19 0 19 0 19 11 0 19 11 19 14 19 0 1 19 0 11 1 19 19 11 19 1 11 11 1 15 11 1 19 0 1 19 15 11 1 19 11 0 19 1 11 19 19 0 11 1 0 19 1 1 0 1 0 0 11 11 0 1 19 19 1 0 19 1 0 0 19 11 1 19 11 19 19 11 19 1 0 1 19 11 19 1 11 1 0 14 0 19 1 14 11 19 19 11 0 0 19 1 19 11 0 19 19 19 1 1 19 11 0 13 1 1 1 19 1 19 11 1 1 1 1 1 1 1 1 1 0 19 1 11 1 19 1 1 1 0 19 19 0 14 1 1 1 13 0 0 11 0 0 0 19 1 11 1 0 19 11 19 1 19 13 19 0 19 1 11 1 0 0 0 19 0 17 0 19 11 19 0 1 1 19 0 19 19 1 1 1 19 1 19 0 15 19 1 14 1 1 1 19 1 0 0 0 1 15 1 1 1 11 0 0 17 1 1 19 1 1 19 19 1 19 11 1 11 0 19 1 19 11 1 0 19 15 1 1 11 1 11 11 19 11 19 0 19 1 19 19 19 0 11 0 0 19 11 19 0 11 0 19 0 0 19 11 0 0 0 0 1 19 1 19 19 15 14 0 19 19 14 1 1 19 1 1 1 19 0 0 14 19 14 11 1 0 0 11 19 11 0 11 1 19 0 14 14 0 1 0 1 1 0 0 1 1 1 11 1 15 0 0 1 1 11 19 19 0 0 19 1 11 19 0 0 19 1 0 1 1 0 19 13 19 11 1 19 11 19 11 11 19 1 0 1 19 11 19 1 19 19 0 19 1 19 1 1 11 19 19 19 1 0 19 0 0 0 1 0 1 1 1 11 1 19 1 1 1 19 1 0 19 1 19 1 19 11 0 0 0 0 1 1 1 1 14 1 1 0 0 1 19 1 11 1 0 1 1 1 1 1 1 1 1 1 19 11 19 1 0 1 1 1 0 1 19 1 11 19 0 19 19 1 1 1 19 1 1 1 19 1 0 14 19 1 1 19 14 0 14 0 1 0 1 0 0 19 0 0 0 1 0 0 0 0 19 1 19 19 1 0 1 1 0 0 19 19 19 11 1 1 19 0 1 0 19 1 1 0 19 1 0 1 19 11 19 19 0 0 0 0 0 0 0 19 19 1 11 1 1 19 14 19 1 11 11 11 19 1 19 1 1 0 19 1 19 1 19 0 0 0 11 1 0 1 1 19 19 1 11 19 1 0 0 0 19 0 1 19 11 1 1 0 19 19 19 11 0 19 19 11 19 0 19 0 19 11 19 0 1 11 19 0 19 1 1 1 1 1 1 19 0 1 1 19 0 19 0 0 19 19 19 1 19 11 19 15 0 19 19 1 11 19 0 0 19 14 19 0 0 0 0 0 0 1 0 1 15 1 0 1 0 1 1 1 1 19 0 0 19 19 1 0 19 1 19 1 14 11 19 1 1 19 1 19 1 19 11 1 1 19 0 1 1 1 1 19 11 1 19 14 1 1 19 0 1 19 0 14 0 0 1 0 1 0 19 19 14 19 19 13 1 0 19 19 19 14 1 14 1 19 19 1 1 19 1 11 1 0 1 1 1 1 19 1 19 1 0 14 11 1 1 1 14 19 1 1 0 19 1 19 13 19 1 1 1 19 1 14 11 1 0 1 1 1 0 11 1 1 1 1 1 1 0 19 1 19 1 11 19 1 1 0 19 1 19 11 19 1 11 19 0 19 1 1 1 11 1 1 11 11 1 19 1 19 19 1 1 19 11 19 1 1 19 14 11 19 1 1 19 0 11 19 19 0 0 19 19 11 19 19 1 19 1 19 1 1 19 1 0 19 19 19 1 19 1 19 11 14 19 13 19 0 14 19 11 19 1 0 1 11 11 19 0 19 13 11 1 1 19 19 0 11 0 19 0 1 1 11 19 19 11 1 19 0 11 1 0 19 1 11 19 11 19 11 0 1 1 0 11 19 1 11 0 1 11 14 1 19 13 0 0 19 11 1 19 0 1 1 19 0 11 1 0 19 11 1 19 14 19 11 11 11 0 11 1 11 1 11 1 0 0 11 1 19 19 1 19 11 19 19 0 1 0 11 0 0 14 1 19 14 1 19 11 1 1 19 1 1 0 19 1 0 11 19 19 0 0 1 0 11 0 0 19 19 0 11 0 19 1 1 0 1 19 19 1 1 13 1 19 19 11 19 1 19 1 11 19 19 0 19 1 19 0 0 11 19 19 0 1 19 1 0 1 11 1 0 1 19 19 11 19 1 13 19 19 11 19 0 1 11 19 1 1 1 19 0 1 19 1 19 1 19 1 0 19 11 19 11 19 11 11 11 0 1 1 19 1 14 1 19 1 1 11 0 1 1 0 11 19 14 1 19 14 0 0 1 1 11 19 1 14 19 13 0 1 1 1 1 19 1 1 14 19 0 1 1 15 14 14 19 1 19 1 1 19 1 1 1 1 1 13 19 1 11 19 19 19 1 0 1 0 14 19 1 1 0 15 0 1 1 1 1 1 1 19 1 1 1 0 1 1 0 0 1 1 1 1 1 11 0 0 0 0 0 0 11 15 11 19 0 19 0 19 0 0 15 11 19 0 19 1 11 0 1 0 0 0 0 0 15 19 1 19 19 19 19 1 0 0 0 0 0 19 1 0 11 19 0 11 1 19 11 1 1 11 15 11 1 0 0 0 1 1 19 11 1 19 11 19 11 0 1 11 17 11 17 11 1 19 0 13 0 11 19 19 11 19 19 0 1 19 11 1 1 19 11 19 16 19 11 19 0 19 11 19 11 0 1 0 1 19 1 1 19 1 19 1 15 19 19 19 0 1 1 19 11 1 1 19 0 13 19 19 1 19 1 19 0 1 19 1 1 19 19 0 0 11 1 1 11 1 1 1 19 1 11 11 1 19 0 0 0 11 0 0 1 1 19 19 19 19 1 0 14 19 1 19 19 19 19 1 19 19 1 1 1 0 19 0 0 0 19 19 19 19 19 0 19 1 1 19 15 19 0 1 1 0 1 19 0 1 1 11 11 19 19 19 19 11 19 15 19 11 1 11 19 11 0 11 1 19 11 1 19 1 11 19 19 1 19 19 19 19 1 1 19 0 0 19 1 19 11 19 0 19 1 19 19 1 0 0 0 0 1 1 0 19 0 19 1 19 1 1 0 1 1 1 1 1 1 0 1 1 1 0 1 1 0 0 14 1 1 1 11 19 19 1 1 14 0 19 11 19 19 0 19 14 11 1 19 1 11 1 19 0 11 0 11 0 15 1 0 1 0 1 11 11 1 11 0 19 19 1 1 11 1 1 0 1 0 1 11 19 11 19 1 1 19 11 19 1 19 1 19 1 19 0 19 11 0 1 19 1 1 1 11 19 11 1 1 11 19 19 0 19 0 1 0 1 19 11 1 1 1 19 1 1 11 1 19 0 19 1 11 0 0 0 0 19 1 0 0 11 11 19 19 19 11 1 11 0 19 1 1 0 0 1 11 19 1 14 11 14 0 0 1 19 1 11 0 19 11 13 0 1 19 1 19 19 11 13 19 1 14 0 1 1 1 0 0 1 0 1 0 19 1 11 1 1 0 0 1 1 19 1 11 11 0 0 11 0 1 19 1 0 0 1 1 1 1 19 1 0 1 11 19 19 11 0 0 19 11 11 19 11 1 14 19 0 1 19 15 19 0 19 1 19 11 19 19 0 1 1 1 1 0 11 14 11 0 0 1 1 0 14 15 19 19 1 19 11 1 1 19 1 19 19 1 1 11 14 1 19 11 19 11 1 11 1 1 14 1 1 0 19 0 11 1 19 11 1 1 11 19 1 19 11 1 13 1 1 1 19 1 11 1 11 1 15 16 0 19 0 19 19 0 1 0 17 0 0 19 0 0 0 19 14 19 0 19 19 1 0 0 11 0 0 11 19 11 19 19 19 19 19 1 11 19 0 16 1 19 19 1 16 0 11 0 11 0 11 11 0 0 19 1 0 19 11 0 1 1 19 16 1 15 0 0 1 1 0 13 15 19 11 11 11 0 0 1 1 11 1 19 19 1 11 0 1 19 1 0 19 0 0 0 11 1 19 1 19 19 11 1 19 11 19 19 11 19 0 11 11 0 15 11 11 1 11 1 19 0 0 1 0 11 0 1 0 1 1 19 0 1 16 1 19 11 1 11 11 0 19 15 19 1 1 19 19 1 0 1 1 0 1 1 19 1 1 0 1 1 1 1 1 19 1 1 19 0 19 19 19 0 1 11 19 1 1 1 0 1 1 1 1 1 1 1 1 0 0 11 1 0 0 0 1 1 1 1 0 1 1 1 1 19 1 1 1 0 19 19 19 14 0 1 1 19 11 1 19 11 19 1 19 0 14 11 14 19 1 1 1 1 1 11 19 19 19 11 1 1 11 1 11 15 11 1 15 11 0 19 1 1 1 15 1 1 0 15 11 15 1 11 15 1 19 1 19 11 1 1 14 19 1 15 19 11 1 1 1 1 11 1 0 1 1 19 1 1 19 1 19 1 1 14 19 1 1 14 0 1 0 19 19 0 11 0 19 1 19 15 1 1 1 19 1 1 1 0 1 19 13 19 11 14 1 19 11 1 0 1 1 1 19 11 0 19 0 1 1 19 0 1 19 1 1 11 19 19 1 19 11 1 0 0 1 14 11 1 0 1 11 1 19 0 19 1 1 11 1 1 14 13 19 1 0 0 0 1 1 11 19 1 1 19 14 0 0 19 11 11 1 11 1 1 0 19 19 0 19 1 1 14 1 1 1 0 14 19 19 1 0 19 11 1 19 11 1 0 19 0 0 0 19 19 11 19 19 1 19 0 11 1 19 11 14 19 1 14 19 1 19 19 1 0 1 1 19 11 0 1 14 0 1 15 11 1 1 1 1 19 14 11 0 19 1 19 11 1 13 11 19 1 1 11 19 1 19 1 13 0 19 19 1 14 11 19 11 19 14 11 19 19 19 1 11 1 1 19 0 19 19 1 0 11 1 0 19 14 19 0 1 0 1 11 19 11 0 19 1 1 11 19 1 19 19 1 1 0 1 19 1 1 0 19 11 19 1 0 19 11 19 1 11 0 0 0 19 1 11 11 19 19 11 19 11 1 11 19 1 11 19 0 0 19 1 11 19 19 19 1 1 1 1 1 1 19 11 19 0 1 11 1 19 19 11 11 11 1 1 19 19 11 11 11 0 11 11 1 1 14 11 1 1 19 1 19 19 1 1 11 1 19 19 0 0 0 19 1 19 19 11 1 1 19 1 19 1 1 1 0 19 14 1 19 0 0 11 19 0 19 0 0 0 0 0 1 1 11 14 0 0 19 1 11 1 1 1 19 1 19 11 13 19 19 0 0 0 1 0 1 19 11 0 1 1 0 0 0 1 0 19 1 0 1 13 11 19 19 19 0 19 11 0 19 19 19 19 19 1 0 19 0 11 11 19 1 19 19 11 11 19 19 11 13 0 0 19 1 19 11 11 19 19 19 19 19 1 19 0 19 11 1 0 19 19 19 11 1 11 0 1 11 15 15 0 19 1 19 19 19 11 19 0 19 11 0 0 11 19 0 19 0 1 1 19 11 11 0 1 11 19 19 1 0 1 11 11 1 15 11 1 11 0 1 15 15 15 15 0 15 19 1 19 19 19 19 11 0 0 11 19 1 15 1 19 19 1 19 19 1 19 0 19 11 19 14 0 19 14 11 19 11 11 11 19 1 1 1 1 11 11 1 19 0 1 19 13 1 1 11 1 11 19 19 11 13 19 11 19 19 17 1 11 1 19 11 11 1 19 1 19 1 19 19 19 1 19 11 0 0 1 19 1 0 19 11 0 1 1 1 19 1 1 1 1 1 0 1 1 1 1 14 1 1 0 1 19 19 19 11 19 11 1 19 14 11 19 19 11 11 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 15 11 15 19 19 0 1 19 11 19 15 1 1 1 15 11 1 1 17 19 14 1 1 0 1 19 19 1 0 17 11 0 19 11 19 0 16 1 1 0 0 1 1 0 0 0 0 15 0 19 1 1 1 19 1 1 14 19 11 19 1 15 19 14 19 19 1 19 19 14 11 0 11 0 0 11 1 0 0 1 19 1 11 1 0 1 1 11 11 19 11 11 11 11 19 19 11 19 19 13 19 19 19 0 13 13 11 1 1 19 1 0 15 19 19 1 1 19 19 1 1 0 11 19 1 11 1 19 1 19 1 0 1 1 1 0 1 0 15 19 1 19 1 11 15 19 15 19 19 0 1 19 1 11 11 19 0 19 1 19 1 1 11 0 19 1 11 0 19 19 13 1 1 1 14 0 16 11 11 1 0 11 19 1 19 16 15 11 11 1 19 0 1 1 19 1 1 1 19 14 1 0 14 0 1 1 1 19 1 1 19 0 1 1 14 19 14 19 19 11 19 19 11 19 14 0 0 1 1 1 1 1 19 11 11 1 11 19 1 1 14 1 1 1 0 1 1 1 19 1 1 19 0 1 14 0 1 11 1 1 1 1 11 1 11 19 0 19 0 1 1 1 0 19 1 19 0 19 0 1 1 1 1 1 1 11 1 19 0 1 1 1 1 19 0 0 19 19 11 19 0 1 0 19 19 14 14 11 19 1 11 19 1 19 11 1 11 0 0 11 0 11 11 19 19 11 19 1 0 19 1 19 19 19 0 1 11 19 1 1 1 19 19 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 14 1 1 0 1 1 11 1 0 19 19 1 19 1 19 1 0 1 11 1 0 19 1 11 19 11 1 1 1 1 1 0 19 1 0 19 19 1 11 19 19 1 11 19 19 19 19 1 11 1 1 1 1 0 1 1 0 0 0 19 0 1 0 19 1 1 19 1 1 19 1 0 1 0 1 19 19 0 1 19 19 19 1 19 19 19 19 0 11 19 1 11 0 1 0 15 1 19 11 1 19 19 19 0 11 13 19 19 1 11 11 19 19 1 1 1 19 1 19 14 11 16 15 11 19 1 11 1 1 1 1 15 1 1 0 0 1 1 1 0 1 1 1 19 11 19 11 0 1 19 1 19 19 0 19 19 1 11 13 19 19 13 19 11 1 19 11 19 11 0 0 1 1 0 0 1 14 1 19 0 1 1 19 19 1 0 1 11 19 1 1 1 1 1 11 15 19 1 1 1 1 0 0 1 19 1 17 1 0 1 1 1 19 0 1 19 19 0 0 1 0 17 1 1 11 11 19 1 19 1 1 0 11 19 11 19 19 0 0 1 19 11 1 1 1 1 11 1 11 0 0 0 19 1 1 1 19 1 19 19 13 19 1 19 0 1 11 0 0 19 15 15 19 11 1 19 11 17 19 1 19 1 1 19 1 0 1 19 0 1 0 19 0 19 1 1 16 11 1 1 16 19 0 0 19 0 19 19 1 19 1 0 19 19 19 19 19 19 1 1 1 19 19 19 19 0 0 19 19 11 14 11 1 19 19 19 0 14 19 19 11 19 19 0 1 19 0 1 0 19 11 1 15 19 1 19 19 1 19 11 1 0 19 11 1 11 1 11 1 1 0 19 11 1 19 11 19 11 0 0 19 1 1 11 19 1 0 11 1 1 1 1 1 14 19 1 14 11 1 19 1 19 1 1 19 1 11 1 17 19 1 19 1 11 19 19 19 19 11 1 1 14 19 0 19 0 1 0 16 1 11 19 11 0 19 19 19 0 19 11 1 11 1 11 1 11 0 19 19 19 19 19 19 19 15 1 0 19 19 19 19 19 0 19 19 11 1 0 19 11 19 1 1 19 19 19 0 0 11 1 11 0 0 0 11 14 16 19 16 19 11 0 11 0 19 0 0 19 1 1 11 0 11 0 19 0 1 11 19 19 1 1 0 0 0 19 11 16 1 1 1 19 19 1 1 1 1 1 1 1 0 0 1 19 0 11 11 0 19 0 19 19 1 1 19 11 11 0 0 0 0 19 14 19 19 1 1 0 0 19 19 11 19 0 11 19 0 19 19 19 0 0 0 19 11 19 1 1 19 1 17 19 13 1 1 1 15 11 19 1 0 1 0 15 1 11 1 11 1 1 19 11 1 0 11 1 19 11 11 1 11 0 11 15 19 19 1 19 11 11 17 19 1 1 1 1 1 0 1 13 1 1 1 0 0 1 11 1 11 19 19 11 0 0 19 0 11 11 0 0 19 11 11 0 1 1 1 1 1 1 1 0 1 1 0 1 1 0 1 1 14 19 1 19 11 19 1 1 0 1 1 1 1 0 1 1 1 19 11 14 1 1 1 1 1 1 11 1 19 11 14 19 1 1 11 0 19 1 1 14 11 11 0 1 19 0 19 19 1 19 11 0 19 1 11 1 19 1 19 14 11 1 19 19 19 11 19 11 19 1 19 1 0 1 0 1 1 11 19 14 11 19 11 11 0 11 1 1 17 11 1 1 19 19 19 19 17 0 19 19 1 11 11 19 1 1 19 11 19 19 11 19 19 19 0 11 19 1 1 19 19 0 0 11 19 1 0 1 0 0 17 19 0 19 1 19 19 14 0 19 19 19 11 19 0 1 11 0 0 1 19 1 19 19 15 19 19 15 1 0 15 11 19 15 15 19 19 11 19 1 19 1 19 19 1 1 19 11 1 14 1 1 1 1 1 19 1 1 1 1 1 19 1 1 1 14 11 14 19 11 1 19 11 19 1 1 0 19 1 14 1 1 0 1 19 1 19 1 1 11 1 1 1 1 1 19 1 11 1 1 19 0 19 1 19 1 19 1 11 1 1 1 0 19 0 1 19 1 1 19 19 1 1 14 15 0 1 0 1 1 1 1 1 1 1 19 0 0 1 1 19 19 19 1 1 19 19 1 1 1 1 0 1 11 1 19 1 19 11 1 19 14 14 1 1 1 14 19 1 11 0 19 11 1 11 1 1 1 19 1 11 19 1 19 1 1 1 1 1 19 11 19 0 1 1 1 0 15 0 1 1 1 19 1 11 19 14 0 19 1 11 11 19 0 1 19 1 11 19 0 1 1 0 1 1 0 15 1 0 15 1 1 19 1 0 1 1 1 19 0 19 14 14 1 1 19 11 1 19 14 11 14 11 0 19 1 14 11 1 19 1 1 11 19 1 19 1 1 19 1 14 1 19 11 13 19 1 13 14 19 14 1 1 1 0 1 19 1 0 1 13 19 1 11 19 11 19 0 15 19 11 1 1 19 11 19 1 19 1 19 11 0 13 11 11 14 1 11 1 19 1 19 1 1 1 19 15 19 19 19 19 0 19 19 11 19 19 1 11 19 1 19 0 19 1 11 19 11 0 0 19 1 0 1 0 0 13 19 11 1 11 0 19 0 11 19 0 19 0 11 11 11 0 19 0 19 11 1 19 1 19 0 1 1 1 19 11 11 11 19 1 19 19 19 0 19 1 1 0 19 19 0 1 19 1 19 1 1 1 19 1 1 19 1 0 0 11 19 0 1 0 0 1 19 0 0 19 0 0 0 0 19 11 1 0 1 0 19 1 1 0 1 1 15 1 19 0 1 0 1 1 0 11 1 1 11 0 1 0 19 14 0 19 1 19 19 0 19 0 0 19 0 13 1 1 1 19 0 1 1 19 19 1 1 0 19 19 1 19 19 1 19 1 19 1 19 1 19 11 0 11 19 11 1 1 1 19 19 1 19 19 1 0 0 19 1 1 19 1 0 0 0 0 0 1 1 15 0 1 19 0 1 11 1 11 19 0 1 0 14 0 19 11 11 15 11 15 1 19 11 11 11 19 11 11 11 11 11 11 1 19 0 1 15 1 11 13 19 11 1 1 0 1 0 1 1 0 1 0 19 14 11 1 1 0 11 19 11 19 19 13 19 11 19 1 11 19 1 19 19 11 1 1 0 19 19 1 0 19 13 19 1 19 19 19 19 19 11 1 19 14 19 11 1 11 11 19 0 1 19 1 19 1 19 11 0 0 0 11 14 14 19 19 11 1 1 1 14 1 0 0 1 11 0 19 19 19 11 0 1 1 0 19 1 14 1 1 0 1 0 1 19 1 0 19 11 19 19 1 19 1 1 19 1 0 19 1 19 13 1 1 19 11 1 11 1 14 11 1 1 1 19 1 19 1 19 11 19 19 1 19 1 0 1 0 11 0 0 11 19 19 1 19 11 19 1 19 1 1 19 11 19 19 0 1 19 1 0 0 19 19 1 19 1 1 19 11 1 0 0 1 14 0 19 1 14 1 1 19 0 1 1 1 19 19 0 1 1 11 19 1 19 13 19 1 1 19 1 1 13 1 19 1 1 1 1 1 13 19 19 1 1 1 11 1 1 19 19 19 19 1 11 1 1 1 1 1 1 13 19 1 19 11 19 0 11 0 14 19 11 1 1 1 1 0 1 11 14 11 1 15 15 11 1 19 1 1 11 1 14 19 19 11 1 19 1 1 1 0 1 19 1 19 1 1 19 1 11 19 1 19 1 11 1 1 1 19 1 1 1 11 1 1 19 19 11 1 0 19 1 0 19 0 1 1 1 11 1 19 1 1 0 1 1 19 1 1 19 0 1 1 0 1 19 1 19 1 1 19 11 19 1 19 1 1 19 1 1 11 1 11 0 1 11 1 1 11 19 1 15 19 1 11 0 19 11 1 1 0 0 11 1 11 1 0 11 1 11 0 0 1 19 1 1 19 11 19 19 1 19 0 1 1 19 1 19 11 0 0 19 1 0 19 1 19 1 19 11 19 1 19 1 11 0 19 14 1 11 1 11 1 1 19 1 19 19 11 1 11 11 1 19 0 1 1 1 19 19 1 1 19 11 19 1 1 19 19 14 1 19 0 1 11 1 1 1 0 1 1 0 19 0 1 1 1 19 19 1 1 19 19 11 1 0 0 19 1 1 19 1 19 1 0 1 19 19 0 0 19 1 0 19 0 19 1 1 1 19 1 1 0 19 1 0 1 1 1 0 1 1 1 1 19 19 1 11 19 0 0 1 1 0 19 1 1 19 1 19 1 0 1 1 0 1 19 1 0 19 1 1 1 19 0 19 19 11 1 1 0 19 1 0 1 19 1 1 1 0 1 1 19 1 1 1 19 1 11 11 1 19 19 1 19 19 1 19 19 1 19 0 0 0 19 1 1 19 19 1 1 1 19 19 19 11 19 0 19 19 0 19 19 0 0 19 19 19 0 1 1 19 1 19 19 11 1 1 19 1 0 19 1 1 1 19 14 19 19 1 19 11 0 1 19 13 19 1 19 19 1 19 1 19 1 13 0 14 19 19 0 0 19 0 0 19 0 1 19 13 1 0 0 11 0 1 1 19 11 1 0 0 19 1 19 11 1 1 1 1 19 19 19 19 19 1 1 14 1 0 1 1 19 19 13 1 19 1 19 19 14 19 19 13 19 19 0 1 1 11 0 1 19 19 19 1 0 1 19 0 19 19 19 19 19 19 1 19 19 19 1 11 19 19 11 19 0 0 0 1 13 1 1 1 1 1 0 19 11 1 1 1 0 19 1 0 19 19 1 1 1 1 19 11 1 1 1 1 1 1 1 0 1 19 1 1 19 1 14 0 0 1 1 0 0 1 0 1 11 1 1 19 14 1 1 1 1 0 1 1 1 0 19 0 19 1 0 1 19 1 1 1 19 1 19 1 19 19 17 11 0 1 11 0 19 19 1 19 19 1 19 1 19 11 0 1 19 1 1 1 14 19 0 1 19 1 1 19 1 0 11 0 1 0 1 1 1 1 19 1 1 0 1 19 1 19 11 1 19 1 11 1 1 1 1 1 19 19 1 0 1 0 19 11 13 1 1 0 1 19 1 0 0 1 0 1 1 1 19 1 14 1 0 19 15 0 0 1 19 1 11 1 19 1 19 1 11 19 19 1 1 1 11 19 0 19 1 11 19 0 11 1 1 19 19 11 0 0 1 19 14 1 1 19 19 0 0 19 11 19 11 1 19 1 11 11 0 1 0 19 19 1 0 1 1 1 19 0 1 1 14 1 1 1 0 0 1 0 0 0 1 0 0 0 19 0 19 0 1 0 1 19 1 1 19 1 0 1 1 1 19 1 0 15 0 15 19 11 19 15 1 13 19 13 19 11 1 0 19 0 0 1 19 1 1 19 0 11 1 19 1 1 19 19 19 13 11 19 19 0 1 19 11 0 19 19 0 19 0 19 1 0 1 19 1 1 19 1 19 1 1 1 19 19 14 1 1 19 19 19 0 1 1 0 0 19 0 11 19 15 0 0 0 0 19 19 1 1 1 1 1 1 1 0 1 1 1 1 19 19 19 19 1 13 19 11 19 1 19 1 19 19 1 1 1 19 14 1 0 1 1 1 1 0 19 1 11 19 19 1 11 1 1 0 19 1 14 1 1 19 1 1 1 0 1 1 1 0 1 0 19 1 1 1 0 19 1 19 19 1 19 1 11 0 1 19 0 1 1 1 11 1 1 0 1 1 19 0 0 19 0 19 1 1 1 19 1 19 13 19 0 0 1 1 19 1 19 1 15 19 11 19 1 19 1 1 1 14 19 1 1 19 0 19 19 1 19 1 19 1 19 0 19 1 0 19 1 1 1 11 19 11 19 11 1 19 14 0 1 1 19 1 0 15 1 0 1 19 19 11 19 0 19 0 1 19 0 0 0 19 19 1 1 0 19 0 1 1 1 19 0 19 19 19 0 19 11 19 11 1 19 0 1 11 19 0 1 19 0 11 11 19 0 0 11 0 0 19 11 1 0 19 11 0 0 0 19 1 1 11 1 0 19 19 1 11 19 1 19 19 19 1 19 19 1 19 1 1 0 1 1 1 1 1 0 1 19 19 1 11 1 1 19 19 19 0 1 19 11 1 19 11 1 11 19 1 19 1 11 19 1 1 11 1 1 0 15 1 1 19 1 1 19 1 11 19 0 0 19 19 1 11 19 1 19 11 0 19 1 1 19 1 1 1 1 1 1 1 14 0 19 1 1 0 1 1 1 19 1 1 15 11 19 19 0 1 0 19 1 0 1 1 1 19 1 19 1 1 1 1 1 14 1 1 1 19 19 11 19 0 1 1 0 1 1 19 0 0 1 1 1 15 1 15 11 1 0 1 1 19 1 1 15 11 1 15 11 1 0 1 1 19 1 1 19 1 11 1 19 1 19 19 1 11 19 11 1 19 1 0 0 0 0 0 1 19 15 1 15 0 15 1 0 1 19 1 11 19 1 0 0 1 19 1 1 19 11 0 11 0 11 1 0 11 11 1 11 11 19 1 0 0 1 1 11 0 1 19 0 19 11 14 11 19 1 11 1 19 1 19 19 19 0 19 11 11 19 11 19 11 19 11 11 11 19 11 11 15 11 1 19 19 11 15 0 11 11 0 19 0 19 1 19 0 1 19 0 19 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 0 1 1 1 1 0 0 19 0 1 1 19 1 1 1 1 1 1 1 11 0 0 1 19 19 0 19 1 1 0 0 1 0 14 19 1 1 11 19 1 1 19 0 1 1 0 11 19 11 0 19 1 11 0 19 19 1 11 19 19 0 19 19 19 11 19 0 1 19 0 0 1 19 1 19 19 1 1 0 1 1 1 19 0 19 1 19 1 1 19 0 11 1 1 11 19 1 1 19 1 11 1 1 1 11 1 1 19 1 1 19 11 1 0 1 0 1 19 1 0 1 19 1 1 19 1 0 19 11 1 1 1 19 0 0 1 19 1 19 19 1 1 1 19 19 1 1 1 0 1 0 1 11 1 1 19 1 1 1 1 1 11 1 19 19 19 11 11 19 0 19 19 11 1 1 1 19 1 1 0 19 19 11 19 11 0 19 11 19 19 19 19 1 19 11 19 19 13 19 1 1 0 1 19 1 19 19 0 19 0 11 13 11 11 1 19 1 1 1 1 1 19 19 1 0 19 19 14 19 1 1 19 1 1 1 1 1 19 1 11 1 0 19 19 11 13 19 11 15 0 1 11 19 15 19 0 0 1 0 19 1 1 19 1 0 19 1 19 11 0 1 1 1 1 19 19 0 19 11 19 1 1 19 1 0 1 1 0 1 1 19 19 11 0 19 1 19 1 19 13 19 13 1 1 19 1 19 1 14 1 19 1 19 19 1 0 19 1 19 11 1 14 19 1 19 1 1 1 19 19 1 0 19 1 19 19 11 11 11 19 19 19 19 0 1 1 19 1 19 1 0 19 1 11 19 11 14 19 14 11 1 19 1 14 11 19 1 13 19 11 19 14 1 1 19 11 14 19 19 19 19 0 1 1 19 0 19 1 19 19 0 19 1 0 13 0 11 0 11 19 0 19 15 0 19 0 0 1 0 0 0 19 1 0 0 1 0 19 19 0 19 1 1 0 19 0 11 0 19 1 19 19 19 19 1 19 19 19 0 19 19 19 11 19 11 1 11 19 11 0 19 19 19 19 0 14 19 19 1 19 1 1 19 1 11 1 1 1 19 1 1 19 1 19 19 1 11 19 1 1 19 0 1 0 1 19 14 1 19 1 1 19 1 19 0 1 19 1 11 1 0 11 19 1 1 19 14 1 19 1 19 19 1 11 19 19 0 1 19 19 19 11 0 0 1 11 19 11 19 0 19 19 19 0 19 0 11 11 19 15 19 0 0 19 0 19 19 19 1 19 19 1 19 19 19 19 13 19 11 0 19 13 19 1 19 1 13 19 1 19 1 0 19 19 1 1 11 1 0 1 19 19 19 11 19 11 1 0 19 11 19 0 19 19 19 19 0 11 0 1 19 0 1 19 11 19 0 1 19 11 0 1 19 19 11 19 15 0 1 19 19 1 1 0 0 19 1 1 19 1 19 1 0 19 19 19 1 19 0 11 19 1 0 19 0 19 19 19 1 19 0 19 11 0 19 1 19 19 1 11 1 11 1 0 19 0 19 0 0 19 19 11 1 19 11 19 0 11 19 0 11 11 0 19 11 11 0 19 11 0 19 1 19 19 0 11 11 11 1 1 0 19 1 19 11 0 1 16 1 15 11 0 0 1 1 1 19 19 0 19 0 0 1 0 19 0 19 1 1 1 19 1 19 1 0 0 0 0 0 14 19 19 19 19 1 19 19 1 0 19 0 19 19 19 1 19 15 1 19 14 19 19 1 11 1 19 1 1 0 1 11 1 1 0 19 11 1 19 19 11 14 14 1 1 19 1 19 0 1 0 0 19 1 0 1 1 0 19 1 19 19 11 19 13 19 19 13 11 1 11 19 1 19 1 1 11 19 19 19 1 19 11 19 11 19 11 1 1 1 1 1 11 19 19 19 1 19 19 19 11 1 0 1 1 1 1 0 1 1 1 1 1 1 0 1 1 19 1 1 19 19 0 0 19 19 11 11 1 19 1 1 11 19 1 11 1 0 1 0 0 1 0 1 19 19 19 19 1 1 0 19 0 15 19 0 0 19 19 19 19 19 11 19 1 11 19 19 1 0 1 0 0 1 11 0 19 11 0 11 0 11 0 1 0 0 15 15 11 0 0 1 1 19 1 19 1 1 11 1 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 19 19 19 19 19 1 14 1 19 1 1 19 19 0 19 1 19 1 1 1 19 1 1 1 1 1 19 1 19 1 1 19 19 1 1 1 19 14 1 1 13 1 19 15 0 11 1 1 19 11 19 11 19 1 0 19 1 19 1 19 19 1 19 19 11 0 19 0 1 0 1 19 1 1 19 1 19 19 13 11 1 1 0 14 0 19 19 1 0 0 1 0 1 1 1 1 1 1 19 1 19 1 0 1 11 0 19 19 19 11 11 19 1 19 11 0 0 19 0 19 0 1 19 19 14 19 1 19 11 1 14 1 11 1 11 19 0 1 1 1 19 14 1 0 19 14 11 11 0 1 19 1 0 1 19 0 19 1 0 19 0 19 1 19 11 1 11 1 0 0 0 1 1 19 0 19 1 1 1 19 1 1 19 1 19 19 19 0 0 0 1 19 19 1 19 19 1 13 11 0 0 0 19 1 0 1 1 19 1 1 19 0 1 11 1 19 1 1 19 1 1 1 19 1 1 19 1 1 19 0 1 1 0 1 1 19 1 1 0 19 19 19 19 1 1 14 19 1 11 19 1 11 19 19 15 0 19 11 0 19 0 19 0 1 1 19 1 0 1 11 19 1 1 1 19 19 1 19 0 1 1 19 1 1 1 1 0 14 1 1 1 1 0 19 19 0 19 1 1 19 1 0 19 1 1 19 1 1 19 1 1 19 1 1 1 14 1 1 19 1 0 19 0 1 11 1 1 19 1 1 1 1 1 0 19 1 15 11 0 1 1 1 13 19 11 1 11 19 0 1 19 0 1 0 0 11 13 19 19 0 19 1 19 1 0 19 11 1 0 19 19 1 13 0 0 0 11 11 19 11 19 1 1 11 19 1 1 11 19 1 1 19 19 1 19 1 19 0 0 19 1 11 1 1 1 1 19 1 11 1 19 1 19 1 1 11 1 19 1 11 0 1 11 19 1 1 11 19 19 19 0 0 1 1 15 19 11 11 19 1 11 1 19 1 19 1 1 1 1 11 19 19 1 0 19 1 19 19 1 19 19 1 11 1 19 15 1 0 1 1 1 19 1 11 19 0 11 19 11 0 0 1 0 0 0 1 0 11 0 1 11 1 16 0 0 15 1 1 19 1 15 0 19 1 1 1 1 19 1 19 1 19 19 19 1 19 19 1 19 1 1 19 11 19 0 1 19 0 19 0 19 11 19 0 19 1 19 11 19 19 1 0 19 0 0 1 1 1 19 1 19 1 0 11 11 1 1 1 11 1 11 19 14 1 1 1 19 0 1 0 1 1 1 19 19 0 1 19 19 1 1 19 0 19 1 19 0 1 1 1 19 19 1 19 1 1 19 0 19 1 1 1 1 19 1 19 11 19 19 0 19 19 1 1 0 1 1 1 14 1 19 1 0 19 1 19 19 11 19 1 19 1 1 11 1 0 1 19 1 1 1 19 19 0 11 1 11 19 11 0 19 19 1 0 19 19 19 19 1 1 11 0 19 19 19 1 11 13 19 1 1 1 19 19 1 11 11 19 0 11 0 1 11 19 1 19 1 1 19 19 1 19 11 19 19 1 19 19 11 0 19 15 19 11 19 0 19 1 11 0 19 1 1 19 11 19 1 1 19 19 1 15 19 1 11 19 11 1 19 11 19 19 1 0 1 19 19 11 19 13 19 19 19 1 0 1 1 19 14 19 19 11 1 0 19 1 1 1 11 0 0 19 19 19 1 11 14 19 1 19 1 1 11 0 1 11 0 19 1 0 1 19 19 19 0 11 11 1 0 19 0 11 1 19 0 0 0 0 1 11 11 19 0 11 11 19 11 11 11 19 11 0 19 19 0 11 11 1 19 1 11 19 11 0 19 11 19 1 19 11 1 19 1 15 1 1 11 19 1 0 19 0 19 19 19 1 11 1 11 19 0 1 19 11 1 1 11 0 0 19 19 0 0 19 1 0 19 11 1 19 14 11 19 11 11 19 1 11 1 11 1 1 11 0 0 19 19 19 1 0 0 19 0 19 1 19 0 19 1 19 11 1 1 14 11 19 1 11 11 0 1 1 19 19 1 19 1 19 11 1 1 19 15 11 19 1 1 1 11 19 19 11 19 11 11 0 19 0 0 11 0 19 19 19 0 0 1 1 1 1 19 1 1 19 1 19 0 19 1 19 1 0 19 19 1 19 0 19 0 11 1 11 0 11 0 1 1 19 1 0 19 11 1 11 19 1 19 11 1 19 1 19 1 0 0 11 1 11 19 0 19 0 19 0 19 19 19 1 1 1 1 1 0 0 0 19 1 19 1 13 1 19 0 1 19 19 1 19 1 19 19 0 11 19 1 19 11 0 1 19 1 11 19 19 1 19 1 19 19 1 11 1 0 1 19 11 11 19 0 19 1 19 19 1 0 1 1 11 1 11 1 14 19 0 11 1 19 11 11 1 11 1 1 15 0 11 0 0 11 0 1 11 19 14 11 0 19 1 0 1 0 1 1 19 1 19 1 1 19 1 19 19 13 15 0 0 1 1 11 1 1 1 19 11 19 11 1 19 19 1 1 1 1 0 1 11 1 1 19 11 19 0 0 1 11 19 0 1 1 1 1 1 1 1 0 1 1 1 0 19 0 19 1 11 1 1 19 11 19 19 11 19 0 19 1 1 1 11 1 0 0 1 0 0 1 1 19 1 11 0 0 1 1 0 0 1 11 1 19 1 1 1 0 0 11 1 19 1 11 1 0 11 11 19 11 1 19 11 0 0 1 1 0 0 0 15 0 0 1 1 19 1 0 19 1 1 19 11 19 19 11 0 19 19 0 19 1 1 19 0 11 0 19 19 19 1 1 19 1 19 0 1 1 19 1 19 1 0 0 19 1 1 19 1 19 19 11 0 19 19 1 19 19 19 0 19 1 19 11 19 0 0 13 19 11 1 19 1 0 0 1 1 19 1 0 11 19 19 1 19 19 1 11 19 0 0 15 19 19 1 0 19 1 19 1 19 1 19 1 11 19 0 0 11 19 19 0 0 19 11 1 19 11 1 11 0 19 0 19 0 1 19 19 0 0 1 1 19 1 0 1 1 1 0 19 19 11 13 19 0 19 11 0 0 0 1 1 19 19 1 19 1 19 11 0 1 1 1 1 1 1 14 1 1 19 11 19 19 11 19 1 19 19 1 0 19 1 0 1 11 1 19 11 0 19 19 11 19 19 1 0 19 1 11 19 11 19 1 11 1 11 19 1 1 19 19 19 1 19 1 1 19 1 1 1 0 19 0 19 1 19 1 19 1 0 19 1 19 19 1 19 0 0 19 19 19 1 1 19 1 11 19 0 1 1 19 11 1 19 14 19 13 19 14 1 1 1 19 1 0 1 19 0 19 0 19 1 0 19 0 0 1 1 19 1 1 19 1 0 19 0 1 0 1 19 11 19 19 19 1 1 1 1 1 19 1 19 1 19 19 0 19 14 1 1 19 1 0 19 1 19 19 19 1 0 0 19 11 1 19 11 1 19 1 14 1 19 1 11 19 19 1 19 1 19 0 0 0 0 19 11 1 1 0 19 1 19 1 1 0 1 11 1 15 1 19 11 1 19 1 1 1 19 1 1 1 19 11 1 19 11 1 1 19 19 1 19 14 19 19 0 19 0 19 19 19 1 11 1 19 11 11 19 11 0 1 19 1 19 0 19 19 14 11 11 0 0 1 1 19 19 11 19 19 1 11 19 15 11 19 19 11 19 11 11 19 1 1 1 1 19 19 1 19 19 1 11 1 1 0 0 1 19 1 0 1 11 11 1 19 1 13 0 19 11 11 1 11 1 0 1 19 1 19 1 19 11 19 19 19 11 19 11 1 11 11 1 1 0 1 11 11 14 19 11 1 19 1 11 0 19 19 14 1 1 19 1 1 19 1 1 19 0 1 19 1 1 1 1 1 1 1 0 1 0 19 11 19 19 0 19 1 1 0 1 19 0 19 1 0 19 19 1 0 11 1 1 19 1 19 19 1 1 19 19 1 1 19 19 13 19 19 1 0 0 0 1 19 14 0 19 19 1 1 1 13 1 0 11 19 1 1 13 1 19 1 13 19 1 19 19 19 1 11 19 11 1 19 0 19 1 19 1 11 11 0 0 1 1 1 0 11 0 1 1 11 13 19 1 11 19 19 19 11 11 19 1 19 11 11 11 1 0 0 19 19 0 1 13 0 19 19 19 0 1 0 19 1 0 11 1 1 11 1 11 0 19 1 11 19 0 19 1 11 0 1 19 1 19 19 19 19 19 0 19 19 11 19 0 1 1 19 19 1 19 1 11 1 19 1 19 1 19 1 19 1 1 0 19 0 11 19 1 1 1 19 19 1 1 1 11 11 0 1 1 19 19 19 0 19 0 19 19 19 19 0 1 0 11 19 1 1 19 1 19 11 19 19 1 19 1 19 19 19 1 19 1 19 19 1 19 1 1 11 0 19 0 19 1 1 11 19 1 19 1 19 1 11 19 14 19 0 1 11 19 19 1 1 19 0 19 0 19 1 1 1 19 11 19 19 19 1 19 19 1 1 19 19 1 11 11 0 1 0 1 1 19 19 19 1 19 19 1 11 19 1 19 19 0 0 19 0 0 0 1 0 11 1 1 19 1 11 11 0 19 0 1 19 11 19 19 1 0 0 0 1 19 1 19 1 19 0 1 1 11 1 1 19 19 19 0 11 19 19 1 1 0 1 0 1 1 0 1 14 19 1 14 19 19 19 1 1 17 1 19 1 14 0 14 1 1 1 19 1 1 0 1 11 11 1 1 11 1 0 1 0 19 15 19 1 19 1 11 1 11 19 11 1 11 1 0 11 1 1 0 1 19 1 0 11 1 19 0 11 1 1 1 1 0 1 19 11 19 19 1 1 19 0 19 14 0 19 1 19 19 19 1 0 19 0 11 1 19 19 19 1 0 11 1 0 1 11 1 19 1 19 11 19 0 19 19 0 0 0 1 1 1 1 0 19 0 0 1 0 0 14 19 19 19 1 19 1 19 19 1 19 1 19 11 0 0 11 19 11 19 13 1 1 11 19 11 19 11 1 19 0 1 1 1 0 19 19 19 19 1 19 0 19 1 11 1 0 1 0 0 1 1 1 1 14 14 1 1 1 1 1 11 15 19 1 19 1 0 1 1 1 1 1 19 1 1 1 1 1 15 19 19 1 19 1 19 19 1 14 1 1 14 19 1 1 0 1 1 1 1 19 1 19 19 1 19 19 11 1 19 0 1 19 11 1 0 1 19 1 19 19 1 1 19 0 19 1 19 19 1 1 19 1 19 1 19 19 1 19 1 19 19 19 19 1 19 1 11 19 11 19 19 19 14 11 19 19 19 1 0 19 1 19 11 1 0 1 1 19 19 19 19 19 0 19 11 19 1 19 0 0 19 19 19 1 0 19 19 1 19 19 1 19 1 19 19 0 19 1 1 11 1 19 19 1 19 19 19 1 19 1 19 19 1 0 1 19 1 1 1 1 19 19 19 19 1 19 14 1 1 19 19 14 0 19 1 19 11 19 19 11 19 1 0 19 1 0 19 11 0 19 14 1 19 11 0 1 19 19 1 0 1 14 15 1 1 1 1 1 1 0 19 1 1 0 1 11 1 1 19 1 11 11 11 19 1 11 1 19 14 15 19 19 1 19 19 11 1 1 0 13 1 1 1 1 1 1 11 0 0 1 19 1 11 13 19 19 14 0 0 11 1 14 0 1 1 19 1 1 19 1 19 19 1 19 19 1 1 19 19 1 19 1 19 1 19 1 11 1 11 1 1 11 19 0 19 19 1 11 19 1 1 1 19 0 11 1 11 19 14 19 0 0 1 19 1 19 11 0 0 0 1 1 0 0 0 1 1 0 0 1 1 14 1 14 19 0 1 0 0 19 1 0 19 19 1 1 19 1 1 1 19 11 1 11 0 19 11 1 1 1 0 19 0 1 1 19 0 19 19 0 1 19 11 1 19 1 19 1 19 11 11 19 0 0 1 1 0 1 0 0 19 1 14 1 0 0 0 0 1 1 1 1 1 1 1 19 0 19 1 1 13 19 1 19 1 1 19 19 19 1 19 19 19 1 19 1 1 19 0 19 1 19 0 19 0 0 19 14 1 19 19 19 11 1 19 11 19 1 1 19 1 19 1 1 19 1 19 1 1 19 15 1 19 1 1 1 19 1 14 1 0 1 1 1 11 19 19 1 11 0 11 1 0 0 1 1 11 1 1 1 1 11 11 19 11 19 1 1 19 1 1 11 11 19 0 1 19 19 1 0 0 0 0 0 0 0 0 11 0 0 1 1 1 1 19 11 19 1 0 0 1 1 0 1 0 1 1 19 11 19 19 1 19 19 1 11 19 11 19 11 19 19 19 11 19 1 1 1 0 1 1 0 1 0 19 1 19 0 19 1 19 1 19 0 1 1 1 1 19 11 1 11 16 1 11 19 1 1 1 11 1 19 1 11 16 1 19 1 19 1 11 0 0 0 0 15 11 0 1 15 1 0 1 1 1 1 11 19 0 11 19 11 19 0 0 0 0 19 11 1 1 19 1 1 19 19 19 1 19 1 1 1 1 19 11 19 0 11 0 11 19 19 0 19 1 11 19 13 1 1 1 0 19 1 13 1 1 19 1 1 1 11 19 11 1 19 0 0 11 19 1 1 0 19 1 0 0 1 11 14 19 0 19 19 0 11 1 19 0 11 11 19 11 1 11 1 1 0 1 1 19 11 1 1 19 1 1 1 19 1 19 19 14 1 19 11 19 1 15 0 19 1 1 19 19 11 1 11 0 0 1 11 19 1 0 19 1 19 1 19 1 1 14 1 1 11 19 19 11 11 0 0 11 0 11 19 11 0 19 19 1 11 11 1 19 0 0 0 0 0 0 19 1 11 19 1 19 19 0 0 14 0 11 19 19 0 0 0 15 11 19 1 19 19 1 1 11 19 1 19 11 11 11 1 11 0 1 0 19 11 0 1 11 11 11 11 19 1 19 19 0 19 19 19 11 0 0 19 11 11 19 1 0 19 0 1 19 0 11 0 0 11 1 0 19 19 19 11 19 19 1 1 1 11 1 1 19 1 1 19 0 19 0 0 19 1 0 1 1 19 1 11 1 1 19 11 19 11 19 0 11 1 19 19 1 1 1 1 19 1 19 1 1 11 19 1 1 11 1 19 1 19 19 11 19 0 1 19 14 19 1 0 1 14 19 1 1 11 19 11 19 14 1 19 14 1 0 1 19 0 19 0 19 1 19 19 1 0 0 1 1 1 11 11 19 19 1 11 11 1 0 0 0 1 1 1 1 19 19 0 0 19 11 11 1 19 11 19 19 11 19 0 0 19 19 14 0 19 1 19 0 1 1 11 1 1 1 19 1 1 19 1 19 1 1 1 1 1 19 1 1 1 1 1 1 19 1 19 0 1 19 0 11 1 1 1 1 11 1 1 1 1 1 19 14 1 1 11 0 19 0 19 19 1 19 14 19 0 1 11 11 0 19 1 19 1 0 19 13 11 19 19 0 11 19 0 1 11 1 0 0 1 19 1 11 0 11 11 19 1 11 1 0 1 19 19 1 0 19 1 1 0 1 0 19 0 0 1 19 0 11 19 11 19 11 19 1 15 0 1 0 13 19 11 19 1 0 19 1 19 19 1 1 19 0 19 11 0 19 0 1 0 1 1 1 1 1 19 1 11 1 14 1 11 0 1 0 0 1 19 1 1 1 1 0 19 19 1 19 11 0 0 1 1 1 11 1 19 1 1 19 11 19 1 19 19 0 0 1 14 0 1 0 1 1 1 1 0 1 19 1 0 1 19 0 1 11 19 0 11 19 0 1 19 0 11 0 0 0 19 0 0 0 15 19 19 19 19 19 11 1 0 19 1 0 19 0 19 19 1 1 11 1 19 1 0 1 11 1 19 1 11 13 1 19 1 19 19 19 1 11 19 1 11 0 19 11 1 1 1 19 13 1 1 11 0 19 1 0 19 1 0 19 0 1 1 19 0 19 11 1 19 1 19 1 19 11 19 11 19 11 0 11 1 1 11 19 0 11 14 1 19 19 0 0 19 11 0 11 19 0 11 19 19 1 0 0 19 19 19 1 1 0 11 11 0 0 0 19 11 0 1 19 19 19 11 19 0 19 0 19 11 0 19 1 19 0 1 19 11 0 0 1 1 0 1 11 19 19 0 19 14 19 0 19 0 1 1 0 19 0 19 0 0 0 11 0 19 0 0 0 0 1 19 11 1 1 0 0 1 1 1 0 19 0 0 0 1 1 0 0 1 0 0 11 0 1 19 0 1 1 19 0 1 11 1 0 1 11 19 0 0 1 0 0 0 11 11 0 19 0 1 19 0 0 19 1 19 0 0 0 0 0 1 11 0 0 1 0 19 1 11 0 19 0 1 11 0 0 0 11 1 1 0 1 1 0 1 19 11 0 1 1 0 11 0 0 1 0 1 19 11 1 1 1 11 19 0 0 1 19 11 0 11 11 19 19 1 19 1 19 0 19 1 0 11 19 19 11 11 1 11 19 11 1 0 14 19 19 11 11 11 11 19 0 11 19 19 1 19 19 14 19 1 19 1 1 1 19 11 19 1 19 1 0 1 17 19 11 1 1 19 1 1 0 1 19 19 1 0 1 0 19 19 1 1 1 19 1 19 1 0 14 15 1 1 1 1 1 15 19 0 11 0 19 1 1 19 0 11 19 11 0 19 0 14 19 11 11 1 19 0 0 19 19 13 19 13 19 1 19 19 1 19 11 1 11 11 0 11 19 19 11 19 1 19 1 1 11 19 11 1 11 1 19 1 19 0 19 14 1 11 1 19 11 0 11 1 19 1 11 11 0 19 11 19 1 0 11 13 19 0 19 1 1 19 11 19 16 11 1 19 0 1 1 1 0 19 1 1 11 0 11 1 19 19 1 1 1 19 0 1 0 0 0 11 19 19 0 0 0 0 0 0 0 11 19 1 0 0 11 15 19 11 1 11 19 11 11 19 19 19 1 0 0 0 1 1 11 11 11 1 11 13 11 0 19 11 1 0 11 19 11 19 1 19 1 19 1 0 19 15 1 1 1 19 1 0 0 1 0 19 0 1 14 1 19 11 0 0 1 0 0 19 15 11 1 0 1 1 1 1 19 11 19 1 11 1 1 1 0 1 0 19 1 1 0 14 19 11 0 0 19 14 19 1 0 1 1 19 1 11 1 1 19 0 1 1 1 19 1 0 0 19 19 19 0 19 19 0 19 1 19 19 19 0 0 0 19 19 1 13 13 11 0 0 19 1 19 0 1 1 0 15 11 0 15 19 19 19 11 1 11 1 1 19 1 1 1 1 11 19 1 1 1 1 19 1 1 19 1 1 0 13 0 19 1 11 1 19 1 1 11 1 1 19 0 19 1 1 19 14 19 19 11 1 14 1 0 0 19 1 1 0 11 0 0 1 19 0 19 19 19 19 11 11 1 1 19 1 1 19 0 1 19 1 11 11 19 11 19 1 19 1 11 19 11 11 0 19 11 19 19 1 11 1 11 0 0 19 19 11 1 19 11 0 0 19 11 19 11 0 19 0 19 0 13 19 19 19 19 19 14 11 19 1 19 19 14 19 1 0 1 15 19 11 0 19 19 0 0 19 11 1 1 11 0 1 0 0 11 19 1 19 0 1 15 1 19 0 11 0 0 0 19 1 1 1 19 1 11 19 11 1 11 1 19 1 11 11 1 19 19 0 0 1 1 1 19 1 1 13 11 1 0 19 1 0 1 11 19 11 11 0 19 19 19 1 11 19 19 1 1 19 11 13 11 19 1 19 1 11 19 1 1 1 19 14 19 1 1 1 0 1 19 19 1 11 11 19 11 19 19 11 19 19 13 1 19 1 19 19 11 11 19 1 0 1 19 11 1 19 11 19 1 1 19 0 19 11 1 0 1 11 19 19 1 19 1 1 19 11 1 19 1 11 19 0 11 1 1 0 11 11 11 14 19 19 11 1 19 0 1 19 1 19 14 1 19 1 19 1 19 0 11 19 19 19 1 19 0 1 1 1 11 19 11 1 19 1 19 0 19 11 1 11 19 19 1 0 11 19 11 19 0 11 1 19 11 19 11 11 19 0 0 19 11 11 19 0 19 0 19 1 19 11 1 19 19 11 11 0 0 15 19 0 19 0 11 19 1 19 11 1 0 0 11 19 19 0 0 1 0 0 1 19 11 1 19 11 19 0 19 1 1 19 0 19 19 0 19 11 19 11 19 19 1 1 19 19 19 0 0 19 11 1 19 11 1 19 1 19 1 16 19 0 19 11 11 11 19 11 11 11 11 1 0 19 14 1 0 0 19 1 0 19 19 1 19 1 1 11 11 11 1 19 0 19 0 0 19 1 1 1 0 19 19 1 1 19 1 1 0 19 0 1 1 19 11 1 1 11 1 19 11 19 11 19 19 0 1 19 19 1 19 11 19 13 1 1 0 0 19 0 1 19 1 19 1 19 19 19 15 19 11 19 19 11 19 14 19 1 19 11 19 1 19 1 19 0 0 19 0 0 1 19 1 1 1 19 1 11 0 11 15 11 1 19 1 19 11 15 1 1 1 0 1 11 0 0 0 11 14 1 11 0 19 1 19 19 19 1 19 19 11 19 1 0 15 19 13 19 1 0 1 1 19 11 1 0 19 19 11 14 19 19 14 19 19 1 0 19 19 13 1 19 1 11 1 19 19 0 0 19 0 19 19 11 19 1 11 1 19 1 19 1 11 11 19 1 0 11 19 1 19 0 11 19 1 1 0 19 1 1 19 11 1 1 19 19 1 11 1 11 19 11 14 11 11 0 11 19 11 1 19 11 1 19 1 11 0 19 11 19 11 19 1 0 11 19 19 0 11 19 19 0 0 11 11 11 19 19 19 0 19 0 19 1 0 14 19 14 1 0 19 1 0 19 0 19 1 11 14 0 11 0 19 0 0 11 11 1 11 11 19 11 1 19 1 19 1 19 1 0 1 19 11 19 19 0 11 14 0 14 1 0 11 19 11 19 1 1 19 0 19 11 0 19 1 0 0 19 1 11 19 1 19 11 0 19 0 1 0 1 1 19 19 1 19 1 0 19 1 1 1 1 11 1 0 19 1 0 19 19 11 1 19 1 19 1 1 11 1 19 0 1 11 11 19 1 11 11 0 19 19 11 19 1 19 19 0 19 11 1 19 19 1 11 1 0 19 11 19 19 0 14 19 11 11 1 19 0 0 14 1 1 11 1 19 11 1 0 0 19 11 11 19 11 19 1 0 1 11 0 11 1 19 1 1 0 11 19 19 19 1 11 0 1 11 19 0 19 0 19 0 11 19 19 19 1 19 19 19 1 19 19 13 0 11 19 1 0 1 1 19 19 0 19 1 1 19 19 1 19 1 11 19 1 0 11 19 1 11 19 19 14 19 11 19 19 1 0 19 11 1 19 1 1 19 1 11 11 1 11 14 11 0 1 1 0 11 0 1 14 19 1 19 19 0 1 11 11 0 1 14 11 1 19 1 1 19 19 1 11 1 11 1 11 11 19 11 1 19 0 1 19 1 0 19 19 1 1 11 0 0 1 1 0 11 11 19 0 14 1 0 14 11 1 1 1 19 11 19 19 19 13 1 1 19 1 1 19 11 0 19 19 0 0 11 0 1 0 1 11 11 19 19 19 1 19 0 19 11 0 11 11 19 19 19 11 19 19 19 1 11 1 0 1 1 11 19 0 0 11 0 0 1 1 11 19 19 1 0 0 0 19 11 11 11 19 0 19 0 11 11 19 19 19 1 19 1 11 11 0 19 1 0 0 0 19 19 11 19 15 15 19 19 0 0 1 19 1 0 19 1 11 1 19 11 1 1 1 11 1 0 1 1 19 11 11 1 11 19 14 0 19 19 19 1 19 11 19 1 19 1 19 15 19 1 11 11 19 1 0 19 0 0 0 0 0 0 0 19 1 19 19 11 0 0 0 19 0 0 19 11 19 0 11 19 11 1 19 1 1 0 19 19 11 11 1 19 0 19 0 11 0 0 19 11 1 11 19 0 0 1 1 19 1 0 1 19 19 1 19 19 19 1 1 19 1 19 11 1 0 1 1 19 19 11 19 0 11 0 19 19 0 19 1 11 1 19 0 1 0 19 0 19 1 1 1 19 19 1 1 19 1 19 1 1 0 0 19 19 0 11 1 0 1 19 0 19 0 19 19 19 1 1 0 1 0 0 0 19 19 0 19 19 1 1 19 1 1 1 1 19 0 1 1 0 19 1 19 19 11 19 1 19 0 19 19 1 19 19 1 11 19 1 11 1 11 19 0 11 19 1 11 11 1 0 1 0 0 19 1 19 1 11 1 11 1 1 19 11 0 0 19 0 19 1 1 19 1 11 19 11 11 19 19 11 11 1 11 19 0 19 0 19 1 0 11 19 1 11 1 19 11 0 1 19 1 0 11 19 11 19 11 11 19 19 0 19 19 14 11 19 19 1 19 11 19 11 0 19 11 13 0 1 1 1 1 19 1 11 1 1 1 15 1 11 19 1 11 19 1 19 1 1 19 1 14 19 1 0 1 1 1 1 19 19 1 0 0 0 1 19 1 11 19 0 19 1 0 0 0 19 19 1 19 1 19 11 19 0 1 19 19 19 0 1 19 0 1 0 0 1 1 19 1 1 19 0 1 1 11 1 19 11 19 0 0 1 1 1 1 19 1 11 14 19 19 11 11 0 0 19 0 19 11 19 11 1 19 19 15 1 19 19 19 1 11 0 0 11 11 0 11 19 11 0 1 0 1 1 1 1 1 1 1 11 1 19 19 11 11 19 0 19 11 0 19 19 1 11 19 1 19 1 1 19 1 15 19 1 0 19 0 19 0 19 1 11 14 19 0 11 0 1 19 1 1 1 1 19 19 1 19 0 1 11 0 19 11 0 19 1 1 19 1 11 19 0 1 19 1 0 19 1 19 11 19 1 0 1 1 19 19 0 0 0 0 11 0 11 0 0 11 1 1 1 19 11 1 19 0 1 1 15 11 0 0 1 0 13 1 0 19 19 0 1 19 1 19 11 1 0 1 19 1 0 19 1 19 19 1 1 11 19 11 11 1 11 1 13 19 1 0 11 19 11 0 19 19 11 11 1 1 19 19 19 1 19 0 0 1 19 1 19 11 19 1 1 19 1 1 0 19 1 19 14 19 1 11 1 19 0 19 11 1 19 1 19 0 11 19 11 19 11 1 19 14 11 19 1 19 1 19 0 19 19 11 0 0 11 19 19 19 1 19 19 1 1 1 19 13 19 19 19 19 0 1 11 0 11 19 11 19 11 0 0 19 0 11 0 11 0 0 11 19 11 11 19 11 19 0 0 11 1 0 0 19 19 1 11 11 0 0 0 0 0 11 19 19 0 0 19 11 11 14 19 11 19 1 11 19 11 0 11 1 19 11 13 19 1 19 19 19 1 0 11 0 19 19 19 1 0 19 1 1 11 19 1 11 0 0 19 19 1 1 19 1 0 19 0 0 19 0 0 0 0 19 11 19 0 19 11 0 0 11 11 0 11 0 1 1 1 1 19 19 1 14 1 19 1 11 11 1 19 19 19 11 11 19 11 19 1 19 19 11 1 19 19 0 19 19 1 19 1 0 0 19 1 0 1 1 1 1 11 1 19 1 19 14 19 19 11 1 1 1 1 0 1 19 0 1 1 1 1 11 11 19 11 0 1 19 11 14 19 19 1 11 13 1 11 19 0 1 0 11 19 11 19 11 19 11 11 1 14 19 0 1 19 19 0 1 19 11 1 1 19 0 13 1 19 11 11 0 11 0 19 11 19 1 19 1 11 19 11 1 1 19 1 11 0 1 0 13 11 0 1 0 19 19 0 1 11 11 19 19 0 19 19 19 11 19 1 0 11 11 1 0 19 19 19 0 19 0 0 19 19 0 11 19 0 1 19 0 1 1 19 1 1 1 1 11 1 19 11 11 0 19 0 19 11 0 1 13 1 19 11 0 1 19 11 1 19 19 1 11 1 1 0 0 11 19 0 0 0 19 11 1 19 19 0 1 1 19 1 11 11 0 0 19 0 13 19 19 0 13 19 0 11 19 0 19 19 19 11 19 19 11 0 19 11 19 1 19 19 11 19 19 0 1 19 0 19 11 11 19 1 1 19 1 1 1 1 1 11 1 19 0 0 19 19 19 1 19 11 0 1 11 0 0 0 19 11 19 19 19 19 0 0 0 19 0 11 0 19 11 19 1 1 19 0 19 0 0 19 11 19 1 19 1 19 1 11 15 19 11 11 19 19 19 0 11 0 11 19 19 0 0 19 0 0 0 11 19 11 19 14 11 19 11 1 19 1 11 1 1 19 11 11 0 0 0 11 11 19 0 11 19 19 19 11 19 0 19 0 1 0 11 19 19 19 11 0 0 19 0 19 1 19 19 1 0 11 1 19 14 1 0 11 0 19 1 1 1 19 1 1 14 1 0 19 1 1 1 11 1 1 1 11 1 11 0 19 19 1 1 0 19 19 14 14 0 19 11 11 0 1 19 1 19 19 0 11 19 19 1 19 19 1 1 1 1 1 0 1 0 19 11 19 1 1 1 1 1 11 19 19 1 0 11 1 19 11 19 19 13 1 1 0 11 1 11 0 11 11 0 0 19 11 1 11 0 1 19 1 1 1 1 11 19 0 19 1 19 1 19 1 19 1 19 1 11 1 11 0 1 19 19 19 1 1 19 14 19 0 19 11 14 19 1 1 1 11 11 1 19 14 19 1 1 11 19 11 11 0 11 0 11 11 1 1 19 0 19 0 1 1 0 1 0 11 0 19 1 19 1 1 11 19 11 1 1 1 19 0 19 1 19 1 19 19 1 0 19 0 11 0 1 11 1 11 1 11 0 19 1 19 19 11 11 11 19 19 19 19 11 14 19 1 19 19 0 0 19 19 1 19 0 11 19 1 19 19 19 19 1 19 11 0 11 19 11 0 19 1 19 19 19 19 19 1 1 19 1 0 19 0 19 1 1 1 1 0 19 1 19 19 0 19 11 19 1 11 1 11 1 19 13 19 0 19 19 19 1 19 1 11 1 19 0 1 19 13 19 1 1 19 19 0 14 19 11 19 11 13 19 11 19 19 0 19 19 11 1 1 1 19 0 19 19 0 0 1 1 19 11 0 11 0 1 1 11 1 1 1 1 1 19 19 1 1 19 19 0 11 11 0 11 19 19 11 19 19 1 1 0 11 1 11 1 0 11 0 19 19 11 0 19 19 1 19 15 1 0 15 0 0 19 0 19 11 11 11 19 1 11 1 1 0 19 1 1 19 19 0 11 19 11 11 1 11 1 0 19 11 11 0 0 11 14 0 11 11 0 0 0 0 0 14 19 19 19 0 19 1 0 11 19 1 0 11 19 1 11 19 19 19 13 19 0 0 19 1 19 1 11 15 19 11 0 0 19 19 19 0 11 0 19 19 1 0 19 19 0 19 19 19 19 19 1 19 1 19 11 19 1 19 19 13 19 1 11 11 1 19 1 0 19 1 19 1 15 1 19 0 19 0 0 0 1 0 19 11 1 11 11 11 19 1 11 1 19 1 1 0 19 11 19 19 0 11 11 0 0 19 11 1 0 19 1 19 0 1 19 1 19 1 1 1 19 13 19 19 1 19 0 19 1 11 19 14 19 1 19 1 19 19 1 1 1 11 19 1 0 19 1 19 1 11 19 15 19 19 19 19 19 19 19 11 19 11 1 1 11 0 19 19 0 11 19 1 0 19 1 11 0 11 11 11 19 11 0 0 0 0 11 19 11 0 11 19 0 19 0 0 19 19 11 19 0 19 1 0 0 1 1 19 1 1 11 19 13 19 1 19 1 19 0 1 1 0 19 1 0 11 1 19 13 19 1 19 19 19 0 19 0 19 1 15 19 0 11 19 19 19 19 1 19 0 1 19 1 19 0 19 19 1 19 1 19 0 0 1 19 13 19 19 1 1 19 19 19 19 19 19 0 19 15 11 19 1 15 11 0 19 15 11 11 0 1 0 19 0 1 19 11 11 19 19 11 1 19 16 1 1 1 0 19 11 19 11 19 1 19 19 0 19 14 19 19 15 15 15 1 19 1 1 19 1 19 0 11 19 15 19 15 19 19 15 19 11 1 1 19 1 1 1 11 1 19 1 11 11 15 1 15 19 19 1 19 15 1 19 1 0 0 1 19 19 15 1 11 15 19 1 19 11 0 0 1 15 19 11 1 0 19 19 19 13 11 19 1 19 1 1 1 19 1 1 15 19 0 19 1 15 0 19 19 15 19 11 19 11 11 11 11 0 11 0 11 11 15 0 15 19 15 0 19 1 11 1 0 19 15 15 19 1 11 1 19 19 19 19 19 0 0 11 11 19 1 11 19 1 19 11 1 19 1 14 19 1 1 19 0 0 15 19 15 13 19 1 19 14 0 11 16 19 11 19 11 1 11 1 19 16 0 11 1 15 11 11 15 1 0 19 15 11 19 0 0 15 19 1 19 1 1 15 1 0 1 11 0 0 0 0 19 0 1 0 0 19 11 1 11 19 1 19 11 19 19 16 19 0 0 0 19 15 11 19 15 11 19 15 1 16 19 0 19 11 15 1 0 11 19 11 19 0 11 0 19 0 19 1 0 1 11 19 11 0 19 11 19 0 0 19 1 11 1 0 11 15 19 1 19 0 19 19 0 0 19 0 19 19 0 0 11 19 19 1 15 19 15 19 19 11 0 19 13 0 19 1 0 19 11 19 19 15 11 15 19 1 15 19 0 11 0 15 11 0 19 15 0 0 19 15 19 15 11 0 11 19 19 0 19 11 15 19 15 19 11 1 1 15 19 0 0 19 1 19 11 0 1 19 0 15 0 11 15 0 11 19 11 1 19 11 19 19 1 11 0 11 11 0 0 11 0 19 19 13 15 1 11 19 15 19 11 17 11 19 15 0 19 19 1 19 0 19 15 0 14 19 1 19 19 14 19 11 1 1 1 19 1 1 19 15 11 15 0 19 11 11 0 0 11 0 19 19 1 15 1 19 19 1 1 1 15 15 19 19 1 1 19 11 19 0 0 0 11 19 11 1 1 19 19 11 11 19 11 1 0 11 1 11 19 1 19 11 1 19 1 19 11 0 19 11 19 11 0 0 11 19 1 19 19 1 15 19 15 1 19 19 1 1 11 11 0 19 11 19 19 11 0 19 1 19 1 1 1 11 0 11 19 19 19 19 1 19 15 19 19 11 19 19 11 15 11 11 19 1 11 19 11 19 1 0 11 11 11 19 11 0 19 11 19 11 11 19 1 19 11 0 1 19 11 19 1 19 1 19 11 19 1 19 11 11 11 0 1 19 1 0 19 1 11 19 1 0 1 0 1 19 19 0 1 19 1 1 11 0 11 16 0 11 1 1 14 11 19 1 11 19 0 1 11 19 11 19 1 0 19 1 11 19 11 19 1 1 0 19 11 19 1 11 19 19 11 19 1 1 19 1 19 11 1 1 19 19 19 1 19 1 11 0 14 0 19 19 15 19 1 19 0 14 1 19 15 19 11 19 0 15 19 19 19 0 19 19 1 11 1 19 1 11 0 1 19 19 15 19 11 1 19 1 11 11 19 1 11 11 0 1 11 11 13 0 19 11 19 1 19 13 11 19 1 11 19 0 19 11 14 11 11 11 11 19 0 11 0 19 11 11 19 11 1 19 0 11 1 0 19 19 1 0 11 14 15 0 11 19 19 1 19 19 15 19 19 0 19 1 19 11 19 19 19 19 11 19 15 1 19 1 19 1 19 19 1 1 1 19 1 11 19 0 0 1 19 19 11 19 1 19 1 11 0 19 1 19 1 19 19 0 19 0 19 19 0 19 19 0 19 19 1 0 1 11 19 11 19 11 19 11 19 19 19 19 14 1 19 19 1 1 0 0 19 11 11 14 19 1 19 1 11 19 19 0 1 19 11 19 1 19 11 1 19 1 1 19 1 11 0 19 19 11 19 1 11 19 11 0 0 19 19 19 0 19 11 0 1 0 11 0 19 13 0 1 1 11 0 11 19 19 11 0 14 0 1 19 11 19 14 11 14 0 14 1 19 14 11 19 11 11 1 0 0 19 1 1 19 11 1 0 11 1 11 1 11 19 0 0 11 19 0 19 14 19 0 0 19 19 11 19 19 1 19 1 19 19 19 1 19 19 1 0 11 19 11 11 11 19 11 0 19 19 19 19 0 0 19 19 1 19 19 19 19 1 19 11 19 11 1 19 1 11 11 19 1 11 19 1 19 1 19 19 1 14 11 19 19 0 19 11 11 0 19 0 19 0 19 1 19 19 14 11 19 1 19 0 1 0 11 11 0 1 19 11 19 11 19 19 0 19 19 1 19 1 19 11 19 19 19 0 0 0 0 1 19 0 11 19 0 11 19 0 19 11 0 19 19 11 19 1 19 11 11 19 11 11 19 19 0 19 11 1 19 11 19 19 13 19 19 1 14 19 0 1 0 0 19 1 11 19 1 1 19 19 1 1 19 19 19 19 11 1 19 0 1 11 0 0 1 0 19 0 11 11 19 0 0 11 11 0 0 11 1 11 19 0 19 1 1 19 19 1 11 1 11 11 11 0 11 0 15 1 0 19 0 1 11 1 1 0 0 19 0 15 19 19 1 11 11 0 0 1 0 0 1 11 11 0 11 19 11 1 0 1 1 13 11 19 0 0 11 19 11 11 1 19 0 11 19 0 13 19 19 1 1 19 19 14 1 14 19 11 19 0 19 14 11 1 19 19 0 1 11 19 19 11 1 11 19 1 0 19 1 0 19 1 11 1 11 19 11 11 19 1 19 11 11 19 11 1 19 1 1 19 19 15 19 11 19 1 19 1 19 11 1 1 19 1 19 1 19 14 1 1 19 19 19 0 19 0 1 0 1 19 19 1 11 19 1 11 11 1 14 19 1 0 1 19 1 11 19 19 11 1 19 11 1 19 14 11 0 19 19 14 19 11 1 19 11 19 14 11 19 14 1 11 19 11 1 14 0 14 0 19 19 1 0 1 1 19 19 1 1 19 19 19 19 1 11 19 14 0 19 1 19 14 1 19 0 19 19 11 1 19 1 11 1 19 0 14 0 0 1 1 0 1 1 1 1 19 14 19 19 1 1 19 0 19 1 19 0 19 19 1 19 1 11 1 1 11 19 0 19 19 19 1 19 11 1 19 19 19 1 19 11 14 1 11 11 19 14 19 14 19 15 11 1 11 19 0 19 19 1 11 1 1 11 1 1 15 19 19 19 11 11 0 19 11 19 19 1 13 0 19 1 0 1 1 1 0 0 19 19 1 19 1 0 19 19 11 11 19 19 11 0 1 11 11 19 11 19 1 19 1 19 11 19 1 19 1 14 19 11 19 19 19 0 11 0 1 1 0 11 0 14 19 19 0 11 11 11 1 1 11 1 19 19 19 19 11 0 11 0 19 11 1 19 19 0 11 0 19 19 11 19 19 19 11 19 1 11 19 11 0 11 19 19 11 11 1 11 19 0 19 1 19 1 1 1 19 1 19 14 1 11 19 14 14 19 1 19 11 19 11 11 19 0 19 19 1 19 1 11 1 19 11 14 19 1 19 1 11 0 0 19 15 0 0 19 19 11 11 0 11 11 11 11 0 19 11 1 11 19 11 1 0 1 11 0 1 19 19 19 1 1 19 0 11 1 1 11 13 11 1 19 0 19 0 19 19 11 19 11 0 19 0 11 1 1 1 1 0 13 0 0 19 19 19 19 1 0 19 14 19 11 1 19 19 19 19 19 19 19 14 19 19 0 19 11 19 19 0 19 1 19 1 19 19 1 0 15 0 19 1 13 19 1 11 19 19 1 19 1 11 19 1 0 19 19 1 19 13 1 0 19 1 1 19 14 19 11 0 19 19 11 19 1 0 1 19 14 0 0 19 19 14 19 19 0 19 0 19 11 1 19 15 14 1 19 11 19 11 0 11 0 0 19 1 19 1 1 11 11 19 11 14 19 19 19 11 11 19 11 19 19 1 19 14 1 19 1 0 19 11 0 0 11 0 0 0 0 19 19 14 19 19 11 1 19 1 0 1 0 19 1 19 19 0 1 0 19 19 11 1 0 19 1 19 19 19 11 19 11 19 11 0 19 1 19 1 19 19 1 19 1 0 19 19 19 0 0 19 0 0 19 19 19 11 19 19 11 11 19 0 0 0 1 11 19 1 19 19 1 1 0 19 19 1 19 1 1 1 1 11 19 19 19 19 19 19 11 19 11 1 19 1 11 19 11 11 1 11 11 11 1 0 1 11 14 19 19 11 0 19 19 19 1 11 0 19 19 1 19 19 0 19 19 19 19 19 1 19 19 1 19 1 19 0 19 11 0 19 19 1 1 0 0 11 0 1 19 19 1 19 1 0 1 19 19 19 1 19 19 11 19 19 11 1 1 19 19 1 1 19 1 19 11 1 1 1 1 1 19 19 19 0 1 19 19 19 0 19 0 14 19 14 11 11 15 19 11 19 1 11 19 19 11 1 0 19 19 19 19 19 19 1 11 1 19 19 11 19 1 1 0 19 11 1 1 19 19 1 19 1 0 0 1 11 0 1 11 1 1 19 1 19 1 19 1 11 19 11 19 0 19 1 11 1 19 0 19 1 1 0 19 19 1 0 0 14 0 1 11 11 0 1 19 11 1 1 0 19 11 0 19 1 19 1 11 11 19 0 19 1 0 19 19 11 0 19 1 0 0 11 19 19 1 1 19 19 0 1 13 0 19 13 19 11 11 19 14 11 11 1 19 0 1 14 19 1 1 0 0 11 1 19 1 11 1 19 11 1 0 1 1 0 0 11 1 19 0 11 19 13 1 19 11 0 11 11 11 0 11 0 19 19 0 1 1 1 0 1 1 19 1 11 11 0 1 11 19 1 0 1 0 1 1 1 1 1 11 19 1 1 1 11 11 11 11 11 19 16 19 0 19 19 19 11 19 0 19 19 11 11 1 0 11 1 11 1 19 0 0 11 19 11 1 19 11 0 14 11 1 19 0 19 0 19 19 0 19 0 19 0 19 19 19 1 1 19 1 19 19 11 11 0 19 0 19 0 1 0 0 19 19 0 19 1 11 0 1 0 1 1 11 11 1 1 0 0 1 1 1 11 0 19 19 1 1 0 1 19 11 19 14 11 19 19 14 19 11 14 0 19 11 19 19 19 0 19 0 1 1 19 11 0 19 19 1 0 19 0 19 11 0 19 19 0 19 19 11 11 19 19 0 11 19 11 19 11 1 19 1 19 11 14 19 11 0 19 19 11 19 0 1 19 0 1 0 19 1 19 19 11 19 0 19 1 11 1 19 1 1 1 11 19 11 11 0 11 0 0 0 1 11 1 1 0 11 1 19 11 11 0 1 19 1 11 1 1 15 11 11 0 1 1 0 19 11 1 11 1 1 0 0 0 1 1 0 11 19 14 1 0 1 11 19 19 0 11 0 19 1 0 1 1 1 19 19 1 0 13 1 1 19 0 1 0 19 11 14 1 1 0 1 11 19 0 1 0 19 14 0 19 11 19 1 19 0 1 1 19 11 19 19 0 19 0 0 11 0 11 19 11 0 13 11 19 0 19 11 11 0 19 19 0 1 0 19 0 11 1 0 19 19 11 19 19 1 0 0 0 19 19 19 0 19 0 0 19 19 19 19 1 11 1 11 11 11 19 19 11 16 19 19 19 1 19 19 19 11 1 19 11 0 19 1 19 19 0 1 11 11 11 19 1 19 1 1 19 19 1 19 15 11 19 11 19 19 19 0 1 19 11 11 11 0 0 19 1 14 0 1 19 19 19 14 1 0 11 14 11 11 0 1 0 19 0 0 0 0 0 11 19 0 0 0 0 0 0 19 1 0 19 0 19 11 1 19 19 0 0 19 0 19 19 0 1 11 14 1 0 11 19 0 19 19 11 19 11 19 1 1 1 19 1 1 11 14 19 13 11 11 0 0 11 1 0 19 19 0 19 0 0 19 0 0 14 0 0 19 0 19 1 19 0 0 0 11 0 19 0 19 1 19 1 19 0 19 0 19 0 19 19 19 11 0 14 11 19 19 1 0 19 1 11 19 1 1 0 0 19 11 19 19 19 0 1 0 19 0 19 19 1 19 19 1 1 19 19 1 19 1 0 19 19 19 11 19 19 11 0 0 0 0 0 19 19 19 19 0 0 0 0 0 0 1 1 0 0 0 0 11 19 0 19 1 19 0 19 11 19 1 19 11 11 19 0 0 19 19 0 19 1 19 1 11 19 11 1 14 0 19 19 0 19 11 0 19 0 0 1 19 19 1 11 0 1 0 1 19 1 19 11 19 11 15 1 19 1 11 19 0 19 19 19 0 19 19 19 19 1 19 14 11 0 19 11 0 0 0 0 19 11 1 11 0 11 1 19 15 11 19 14 11 1 1 19 1 19 11 11 19 0 1 19 11 0 11 19 19 0 1 11 11 1 14 19 0 11 19 1 19 0 11 1 1 0 11 0 0 0 0 1 19 0 1 11 19 19 13 0 19 19 0 1 19 19 19 19 11 19 1 19 11 11 19 0 0 0 19 0 0 19 19 0 19 0 0 11 19 1 19 11 15 19 11 0 1 11 19 1 19 1 19 0 0 1 1 0 19 1 1 19 1 19 1 0 19 11 0 19 11 11 11 19 1 19 19 19 0 11 1 0 19 0 0 19 1 1 11 0 0 0 19 19 0 0 1 19 0 19 11 1 11 1 11 1 19 11 19 11 1 11 0 0 11 19 0 11 19 1 1 0 15 1 14 19 11 1 1 19 1 11 19 1 1 0 14 11 19 14 19 11 0 0 11 11 11 11 11 0 0 0 0 0 0 0 19 0 1 1 19 19 1 19 1 11 19 11 19 0 19 1 1 0 19 11 1 11 1 14 11 14 11 19 11 0 0 0 0 19 19 0 1 0 19 0 0 1 1 1 1 19 11 0 19 0 11 19 11 19 0 1 11 1 19 11 1 0 0 0 0 0 19 0 1 1 13 0 15 11 0 19 0 1 0 1 19 15 1 11 19 1 1 19 1 19 0 19 1 1 1 19 1 1 11 0 19 19 14 1 11 19 11 19 19 1 11 1 11 0 11 19 19 11 11 19 11 19 11 1 19 11 19 1 11 0 0 19 19 11 19 1 19 19 1 1 19 11 0 0 19 0 0 0 1 0 0 1 0 0 15 11 0 19 0 19 0 0 14 19 19 11 0 19 1 19 14 0 19 0 0 0 11 0 0 19 11 1 19 0 19 11 19 1 0 19 19 0 0 1 11 19 0 19 1 0 1 0 1 1 0 0 0 0 11 19 19 19 1 1 19 1 19 14 13 19 11 19 11 0 0 1 1 19 19 11 19 0 19 0 1 19 0 1 1 1 1 1 1 1 1 19 19 0 19 19 11 11 19 19 1 1 0 0 19 1 1 0 11 19 11 0 11 0 1 19 19 0 19 0 1 1 0 19 1 19 1 0 15 0 0 11 19 11 15 19 15 11 19 11 19 1 15 1 11 1 11 19 11 19 13 11 0 19 0 1 11 0 1 19 19 11 1 1 1 11 0 0 19 11 0 1 1 1 11 0 0 1 1 1 0 19 19 0 19 11 1 15 19 19 19 1 11 11 19 13 0 11 1 11 19 0 19 19 1 11 0 11 0 0 19 0 0 19 0 0 1 11 19 19 19 19 1 0 19 0 19 19 19 11 0 0 0 0 19 11 19 11 0 19 0 11 1 0 19 1 19 11 19 11 19 1 0 19 1 0 1 11 0 11 1 11 19 1 14 0 0 0 11 19 19 19 11 0 0 11 11 1 1 11 1 11 0 0 0 0 11 1 19 1 0 0 1 1 0 0 0 0 19 19 0 19 0 0 1 17 19 19 11 11 19 0 1 19 0 0 0 0 0 0 11 11 0 11 19 0 19 19 11 1 1 0 0 0 0 19 0 0 0 1 1 1 0 19 1 1 11 1 1 1 0 1 1 11 11 1 11 1 1 19 1 19 0 1 11 19 1 0 11 1 1 1 19 11 0 11 11 0 0 0 19 11 19 11 19 0 0 19 0 19 0 0 0 1 0 1 1 0 0 13 19 0 0 0 1 19 0 0 0 11 11 0 19 11 19 19 19 0 11 19 1 0 19 0 11 0 0 0 19 0 0 0 0 19 0 19 0 11 19 0 19 19 11 19 14 19 11 19 11 1 19 14 19 1 11 19 11 0 19 0 0 0 0 0 0 0 1 15 1 15 1 19 0 11 19 19 19 0 19 15 19 19 1 19 1 0 1 15 19 0 19 0 11 0 11 19 11 0 11 0 0 0 0 19 0 0 19 1 0 0 1 1 11 1 19 11 11 1 0 11 0 11 11 19 1 11 11 11 19 0 11 0 1 19 0 11 11 11 0 0 19 1 0 19 0 11 19 11 0 19 0 1 19 11 1 11 11 0 11 0 19 14 1 19 1 11 11 0 1 11 19 0 19 19 1 19 1 11 0 19 19 19 1 19 1 11 1 19 11 1 0 15 0 0 11 19 14 19 19 19 0 1 1 1 0 19 1 11 19 0 0 1 0 0 0 1 0 19 14 0 19 1 19 19 1 19 0 0 0 0 1 0 1 1 1 1 19 1 0 19 0 19 19 19 19 0 0 11 19 1 19 1 1 19 1 1 19 19 11 0 0 0 0 1 1 1 1 14 1 11 1 19 0 11 1 19 11 19 19 0 19 19 11 0 19 11 11 0 19 11 19 11 0 0 11 1 1 11 1 19 11 11 1 0 0 0 0 0 0 0 11 19 0 0 0 0 0 19 11 0 1 0 0 0 14 0 0 19 1 0 11 19 11 1 19 11 0 11 0 0 0 11 0 1 11 19 1 1 19 1 11 19 1 14 1 19 1 1 0 0 11 11 11 1 11 15 11 11 19 11 11 0 11 0 1 1 11 16 11 19 11 0 11 0 0 1 11 19 0 0 0 0 0 1 11 19 1 19 19 11 0 0 19 0 19 1 14 19 11 1 0 19 0 0 0 11 0 19 0 11 1 19 0 1 0 11 1 19 1 19 1 1 0 19 1 11 0 11 11 0 0 1 0 0 0 0 0 1 1 0 1 11 0 0 1 0 0 1 0 15 11 1 19 0 19 11 19 11 1 1 1 19 19 11 19 19 1 11 1 1 14 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 19 0 0 19 0 11 0 11 0 0 0 11 11 19 0 19 11 0 11 19 1 0 19 11 1 1 19 0 19 19 1 0 19 19 1 0 0 14 0 0 1 11 19 0 19 1 19 19 0 19 11 19 14 11 0 19 0 0 0 0 0 19 19 0 19 0 19 0 19 0 1 19 19 19 0 19 0 0 0 1 0 1 11 0 0 0 1 1 19 19 11 0 1 0 19 0 0 19 15 19 0 19 1 1 19 14 0 19 0 0 0 0 0 19 0 1 0 0 1 0 19 0 1 19 0 19 19 0 19 19 11 11 19 1 1 19 0 11 19 1 19 11 19 1 19 19 1 1 19 1 1 1 1 0 0 1 0 19 11 1 11 0 19 0 11 0 19 0 0 0 1 0 19 14 11 0 11 1 0 0 11 1 11 13 0 0 0 0 19 11 19 0 11 19 0 0 0 0 0 19 0 11 19 15 1 19 11 1 11 13 0 11 0 11 19 11 19 1 0 19 11 0 0 1 11 0 0 0 11 0 0 0 19 11 19 0 19 19 1 0 14 1 1 19 0 19 1 1 1 14 1 0 0 19 0 19 11 1 0 11 0 19 11 11 19 11 1 0 19 19 11 0 0 19 19 1 19 1 19 1 1 0 0 11 0 19 11 0 0 0 0 11 0 17 15 0 15 11 15 1 11 1 1 15 0 11 0 0 11 0 1 1 15 1 15 1 0 19 19 0 19 19 1 11 19 11 19 1 1 0 1 19 0 0 11 19 0 11 19 0 0 0 0 0 0 0 1 19 11 19 11 0 15 1 1 1 19 14 0 0 0 0 0 19 0 19 0 19 0 0 1 19 0 0 19 0 11 19 1 0 19 1 1 0 0 0 11 0 0 11 0 0 0 11 0 0 1 1 1 0 1 1 0 1 1 0 1 19 0 1 1 0 11 0 0 0 0 0 15 0 14 11 1 1 1 0 0 0 1 1 11 19 11 1 1 0 19 0 11 0 0 0 0 1 19 19 19 11 19 11 0 19 15 11 19 11 19 11 19 0 19 11 11 11 19 0 19 0 19 1 11 19 11 19 15 19 19 1 19 1 19 19 19 19 11 0 0 0 0 1 0 1 0 0 19 11 19 19 11 0 1 0 0 0 0 1 19 19 0 11 1 14 19 0 19 1 0 0 1 0 11 0 19 0 1 19 19 1 0 1 0 19 11 0 0 19 14 19 11 0 0 0 0 0 0 19 0 1 1 1 0 19 0 1 19 1 0 0 15 0 1 1 0 1 19 19 11 11 19 11 1 0 19 11 19 11 19 0 19 11 11 0 11 0 0 11 0 0 11 0 1 0 19 0 19 1 19 1 1 14 19 19 19 0 19 0 11 0 19 1 13 19 11 1 19 19 1 0 1 0 11 14 11 0 11 0 19 0 0 0 19 0 19 1 11 11 19 19 0 0 1 19 11 14 19 15 0 0 1 0 1 0 14 0 19 11 0 19 11 19 1 0 0 0 0 0 19 1 1 1 19 15 11 0 0 1 1 19 0 1 19 0 11 19 1 11 0 19 0 11 1 11 0 0 1 1 1 19 15 11 19 19 1 11 0 0 0 0 0 11 19 19 0 1 19 0 19 19 1 19 19 11 0 19 1 19 0 0 0 0 19 19 19 0 0 11 14 0 1 1 0 19 0 0 19 13 0 19 19 1 1 0 0 0 1 19 19 11 0 11 1 0 1 0 11 0 11 11 11 19 0 11 11 0 1 19 11 13 15 1 11 11 0 0 1 1 1 14 11 11 1 11 0 0 11 11 11 19 0 0 14 11 19 11 0 19 1 0 1 0 0 0 11 0 0 0 0 11 0 11 1 19 11 0 11 0 19 19 11 19 11 1 13 1 1 1 1 0 11 0 0 0 0 0 0 19 19 0 0 1 1 0 0 0 0 0 0 15 19 19 0 0 0 0 0 0 0 0 0 19 0 19 1 0 1 0 19 1 1 19 0 11 19 19 1 0 0 1 0 0 19 0 11 19 19 19 1 19 19 1 11 19 1 19 0 0 19 0 19 11 1 19 19 0 11 19 19 1 0 19 11 19 0 11 0 0 19 11 19 1 11 11 0 0 1 0 0 1 0 19 1 1 19 0 19 19 1 19 1 19 14 0 19 0 0 14 19 1 1 1 1 0 19 1 0 13 11 13 19 0 0 0 0 1 0 19 1 1 0 1 11 1 0 19 1 1 1 19 0 0 0 0 0 1 11 0 0 11 0 19 0 0 0 0 0 0 19 11 1 0 1 19 19 11 0 0 0 0 19 19 1 0 11 19 11 19 0 11 11 19 1 11 1 0 19 19 19 1 11 19 1 19 0 19 1 11 19 0 11 1 19 19 19 11 11 19 1 0 11 19 19 1 11 1 0 1 11 14 0 19 0 11 1 11 19 11 19 11 0 0 19 14 1 1 19 0 1 1 19 15 19 1 0 19 11 1 1 14 11 11 14 0 1 1 1 1 19 11 1 1 1 1 1 1 1 19 11 0 11 0 19 11 19 1 11 14 0 1 19 0 1 1 1 19 19 0 0 0 19 11 1 1 11 0 1 19 14 11 19 1 19 1 11 11 19 0 11 1 1 19 11 19 0 11 19 0 19 1 14 19 11 0 0 1 1 1 1 1 1 11 1 0 14 1 0 1 1 1 1 0 19 11 0 15 11 19 1 11 0 11 1 0 0 1 19 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 1 1 14 1 0 0 1 1 1 19 19 1 1 1 19 19 1 11 0 19 11 14 19 1 0 0 1 14 0 1 0 19 13 11 0 11 0 19 0 19 11 1 1 0 0 1 19 19 1 19 0 0 14 0 19 19 11 19 0 19 11 1 13 11 19 0 11 1 19 14 19 14 19 1 11 1 0 0 0 0 0 0 19 0 19 14 11 0 19 19 0 0 1 19 0 0 11 1 19 19 1 19 1 19 0 19 11 19 11 11 19 11 19 11 11 0 19 1 19 19 19 0 19 0 0 19 11 1 0 0 0 0 11 1 0 11 0 11 11 0 0 0 0 19 1 1 19 19 14 1 0 1 1 1 1 1 1 19 0 11 1 11 0 19 19 1 11 1 13 19 1 11 19 13 11 11 0 1 0 11 0 1 19 11 19 1 1 19 11 1 19 1 0 11 1 1 11 0 19 19 0 11 19 19 19 0 1 0 0 0 19 19 0 0 0 0 11 0 0 0 0 0 1 1 0 0 0 1 11 1 1 1 0 0 1 11 0 19 1 11 1 0 11 1 1 1 1 1 0 19 1 1 1 0 19 19 11 11 19 1 11 1 11 19 11 0 19 0 19 0 0 1 0 19 1 19 19 0 11 0 11 0 19 19 11 14 19 19 11 0 19 11 19 1 19 0 19 1 1 0 11 19 1 19 11 0 11 1 11 0 0 0 0 0 19 0 14 0 0 19 13 0 15 0 19 0 0 11 0 11 11 0 1 11 1 1 0 19 13 0 19 0 0 0 11 19 11 1 11 11 19 0 19 19 11 0 19 11 0 1 1 11 1 1 1 1 19 1 1 1 11 0 11 0 1 0 0 0 0 0 0 0 0 1 0 1 19 1 0 0 19 0 0 19 19 1 0 0 0 19 19 19 19 19 1 19 0 0 0 0 0 0 0 19 0 1 0 0 19 19 1 1 0 1 14 11 0 0 19 1 1 19 11 19 11 0 14 14 0 19 0 19 0 19 1 0 1 11 11 11 0 1 1 19 0 0 1 1 19 19 11 0 19 0 19 0 1 19 19 19 1 0 14 19 14 14 11 0 14 0 11 0 1 19 0 11 19 0 1 19 1 19 11 14 19 1 11 11 11 0 11 1 11 11 11 0 11 0 11 11 19 19 1 11 1 1 0 19 19 1 1 0 0 19 19 15 0 1 0 0 1 1 11 11 1 0 19 0 11 0 19 19 11 19 0 11 0 19 19 0 0 0 1 0 0 19 11 0 11 11 19 19 0 11 19 14 11 11 19 11 0 1 19 11 1 11 19 1 1 1 19 1 1 19 1 11 19 19 14 0 19 19 11 11 19 11 11 1 11 1 19 11 19 15 11 1 19 11 19 11 1 19 11 0 19 0 11 19 11 19 1 19 1 19 19 1 19 19 0 19 11 19 14 19 19 15 0 0 19 19 1 1 1 1 0 1 1 1 1 1 0 0 15 0 1 1 1 19 1 1 1 1 0 1 19 0 0 0 1 0 1 19 11 0 11 19 11 19 1 11 1 19 11 19 16 19 14 1 1 19 14 0 11 19 1 0 0 11 0 19 0 1 11 19 0 11 1 19 11 1 19 0 11 19 11 19 1 1 19 11 19 19 0 1 19 11 0 19 11 19 19 15 0 0 1 19 11 19 0 1 11 11 1 1 11 0 19 11 19 1 1 11 1 11 1 11 19 11 11 19 1 0 19 19 11 1 11 19 1 11 19 11 19 19 11 1 11 19 19 11 11 14 19 19 1 19 19 1 1 19 19 19 1 0 1 0 19 1 11 1 19 19 19 1 19 1 1 19 1 11 1 0 1 11 19 1 0 11 11 1 11 19 19 19 1 1 19 1 11 19 11 11 19 0 19 1 0 1 19 1 1 1 19 1 11 1 0 1 0 0 0 0 0 1 1 0 1 1 1 1 1 1 13 0 1 11 1 15 19 19 11 19 19 19 0 0 0 0 0 11 19 0 11 11 1 0 1 19 19 19 1 1 19 1 0 14 0 1 1 19 19 11 0 11 11 11 0 15 0 19 0 0 19 0 11 19 0 19 1 1 19 19 1 0 0 0 19 19 0 0 19 19 11 1 19 14 19 1 1 19 1 19 1 0 19 19 11 11 0 11 11 19 11 19 11 0 19 19 0 19 11 0 19 13 11 19 11 19 0 0 0 0 1 1 0 19 1 19 14 11 0 19 1 19 19 19 0 11 0 19 11 0 11 0 11 1 11 19 0 19 1 1 11 1 0 19 11 0 19 11 19 19 19 1 19 1 19 0 19 19 19 11 19 1 15 19 1 1 19 1 19 1 0 16 1 1 17 1 1 11 1 11 11 11 0 11 19 19 11 19 11 11 1 11 0 11 1 11 11 11 0 11 11 1 11 0 1 19 11 17 19 1 0 19 0 11 0 11 11 1 19 0 1 1 14 16 0 1 11 19 1 1 11 0 19 19 0 19 19 0 1 11 19 0 0 0 0 0 0 0 11 14 0 11 0 0 0 0 11 11 0 19 0 19 0 19 1 0 0 0 11 19 19 19 11 11 19 0 0 0 1 0 14 0 11 14 11 0 19 11 19 1 1 11 19 1 0 19 0 11 19 1 1 19 16 19 1 1 11 0 11 1 11 19 1 1 19 14 1 1 11 19 0 16 0 0 0 0 0 13 0 11 19 0 0 0 0 0 19 0 11 0 0 11 11 19 0 0 19 11 14 19 0 19 11 11 1 0 11 19 0 0 19 0 19 1 0 1 11 1 0 1 19 11 11 11 0 11 1 19 0 11 19 1 19 0 19 11 1 11 0 11 1 19 0 19 0 19 1 1 19 1 11 1 1 1 0 11 0 1 19 0 0 1 1 14 1 1 1 0 1 1 1 1 19 19 19 11 1 19 0 19 1 1 19 11 11 1 19 1 19 1 19 0 11 0 0 11 19 0 1 1 19 1 1 0 19 1 0 1 19 1 0 0 0 19 0 1 1 0 1 1 0 1 1 0 0 1 0 0 19 0 0 1 0 1 0 0 1 0 1 19 0 0 1 1 1 1 0 0 1 1 1 19 1 1 1 1 19 19 1 0 0 0 1 11 1 1 0 19 1 1 19 1 19 0 11 0 19 1 1 19 11 0 0 1 1 1 1 0 19 1 0 1 1 1 1 1 15 1 1 1 0 1 19 0 14 0 1 19 11 11 19 11 19 19 19 11 11 1 1 11 0 11 19 1 19 0 0 0 19 1 1 0 0 1 0 0 0 11 0 0 11 0 0 19 0 1 19 1 0 1 11 1 19 1 0 19 0 0 0 0 1 1 1 1 1 1 19 19 11 0 1 11 0 19 1 19 0 11 1 1 0 19 11 11 1 1 1 1 14 11 1 11 0 19 11 11 0 19 1 1 1 19 1 19 11 1 0 19 1 0 1 1 1 0 1 1 0 1 15 1 0 1 1 1 0 11 0 19 19 0 19 19 1 1 1 0 19 0 1 1 19 1 1 1 1 1 0 0 0 11 11 19 11 1 0 11 1 0 19 11 11 19 11 1 11 11 19 19 19 11 0 11 11 11 0 0 19 1 0 19 11 19 11 1 0 11 1 11 11 11 13 19 11 11 1 0 11 1 19 0 0 19 19 0 19 11 19 1 0 11 19 11 0 19 0 0 0 19 0 0 19 19 1 0 0 1 11 0 19 19 1 19 19 19 11 1 11 19 19 19 0 11 19 0 0 11 1 11 1 19 0 19 0 0 0 0 0 0 11 0 11 0 19 1 19 14 19 1 1 19 1 1 0 19 0 1 1 0 0 0 0 1 0 1 1 11 0 0 19 11 19 19 11 1 11 0 11 0 0 11 19 11 19 19 19 1 1 11 19 0 0 19 0 0 0 0 0 0 0 0 15 11 0 1 0 0 0 0 11 1 0 19 11 1 1 15 1 1 1 0 11 1 0 11 0 11 0 1 1 0 0 0 0 0 11 11 1 1 0 0 0 0 1 19 0 0 19 0 0 0 19 19 0 1 0 19 0 19 19 11 1 11 11 1 19 11 1 11 14 0 1 19 14 19 1 1 1 1 11 1 11 11 11 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 15 11 0 0 11 11 11 19 0 11 1 11 0 1 19 19 0 0 19 1 11 1 19 0 0 1 0 11 11 19 11 1 19 11 19 1 19 1 19 11 11 0 1 11 19 1 0 0 0 19 11 0 19 19 11 0 0 19 11 11 19 0 1 11 1 11 11 11 1 11 19 19 14 0 16 19 11 19 1 1 19 19 11 19 11 19 11 0 11 1 11 1 0 19 1 19 11 19 1 0 19 11 11 19 11 19 11 1 19 11 19 11 0 1 11 19 0 1 19 19 11 19 0 11 19 11 0 0 0 0 0 0 0 0 14 0 0 0 19 0 0 19 0 1 19 11 11 11 19 1 19 11 19 19 11 11 11 19 11 19 11 19 11 1 19 19 1 1 11 0 11 11 1 11 19 11 11 15 19 11 0 0 0 0 0 19 0 19 1 0 1 0 19 0 13 19 0 0 1 11 19 1 19 11 11 0 0 0 11 19 0 1 1 11 0 1 11 0 0 0 0 19 11 0 11 11 19 1 0 0 11 11 19 19 0 19 11 19 19 0 11 19 1 19 11 19 0 0 1 0 11 0 19 11 19 0 1 0 0 0 0 0 1 19 1 19 0 11 11 1 19 1 19 15 1 1 1 0 1 1 1 0 0 11 0 19 0 1 0 1 11 19 14 1 11 14 11 19 11 11 0 1 0 19 11 1 11 1 19 1 14 19 0 0 14 1 1 11 11 11 11 0 14 0 0 11 11 1 11 11 0 0 11 0 11 11 1 11 19 11 15 19 0 0 0 1 0 0 0 0 0 1 0 0 0 19 0 11 11 19 11 19 11 0 19 0 19 19 11 19 11 1 19 11 0 19 1 19 19 11 13 19 1 0 1 19 1 1 1 11 19 0 0 19 14 0 0 0 19 0 0 0 0 11 0 1 11 19 1 0 11 1 11 0 0 0 14 0 0 0 0 19 11 19 19 11 0 19 11 19 11 19 1 11 19 11 19 1 11 0 15 11 19 19 11 19 1 1 19 11 11 11 19 1 19 11 19 11 15 1 11 11 19 11 0 19 0 11 11 19 11 11 0 11 0 19 0 11 1 0 11 11 0 11 11 19 11 1 19 1 11 19 19 11 1 19 11 19 0 0 1 11 19 11 0 19 11 11 19 11 1 0 19 0 1 0 0 0 19 11 1 11 1 1 19 11 0 0 0 0 0 1 0 0 0 0 19 0 0 19 11 11 19 11 0 1 0 1 0 1 1 19 19 19 1 1 14 1 1 0 0 0 0 1 1 1 1 11 0 11 1 1 1 1 11 1 1 1 11 1 0 0 0 1 11 0 19 1 11 1 15 0 1 14 1 1 11 14 1 0 1 1 1 1 1 1 11 1 19 1 19 11 1 0 1 19 19 1 19 0 1 1 1 0 19 1 14 13 19 1 0 1 0 1 0 0 0 1 19 1 0 1 1 11 1 19 1 0 11 19 11 11 11 1 19 1 1 19 1 11 0 0 0 19 1 11 0 1 1 11 14 11 1 11 0 13 19 11 19 1 1 11 19 1 0 0 1 0 1 19 0 1 11 19 15 1 19 0 19 1 1 19 1 0 1 1 1 11 1 1 14 1 19 19 11 0 11 14 19 19 0 1 11 0 19 1 19 0 0 1 19 1 1 1 1 0 0 0 1 14 1 11 0 0 1 0 1 19 1 11 1 1 11 19 14 0 0 1 1 0 19 1 1 14 0 0 1 0 1 0 0 0 0 1 1 1 0 14 19 14 0 19 11 0 1 1 0 0 19 19 1 0 0 1 1 1 0 1 14 0 1 0 1 14 0 0 1 1 1 1 0 11 0 19 11 0 0 13 1 11 0 1 1 11 19 0 11 1 11 1 1 0 19 1 14 19 11 19 0 1 1 0 0 19 1 11 1 1 19 19 14 19 19 1 19 11 11 13 19 1 0 11 19 11 0 1 15 19 1 1 19 19 11 0 0 19 1 0 1 0 0 11 0 19 1 11 0 1 1 19 1 19 1 11 0 11 19 11 1 11 19 19 0 11 1 11 19 1 1 11 0 0 0 11 0 19 11 0 19 11 19 1 0 1 1 0 11 19 1 11 0 11 0 0 0 0 0 0 11 19 0 0 19 1 11 0 11 19 14 13 19 1 19 0 1 11 19 1 11 11 19 1 0 1 1 19 1 15 1 1 0 14 19 1 1 1 0 11 0 11 19 1 11 14 19 11 19 19 11 19 0 0 1 1 0 11 11 1 19 1 1 19 0 0 11 19 11 19 19 19 11 19 1 1 0 19 11 1 1 14 0 11 19 19 14 11 19 1 1 19 1 19 1 0 1 1 0 1 1 19 0 19 19 11 1 1 19 11 1 0 15 19 19 0 0 11 19 1 11 0 0 1 11 19 11 19 11 19 1 1 0 19 11 19 0 1 1 1 1 11 1 19 0 15 0 11 19 1 11 1 11 19 11 0 1 14 19 1 19 19 1 19 1 1 19 11 11 13 0 0 1 11 19 0 0 15 11 19 1 14 11 19 0 0 1 1 0 1 19 19 1 0 19 11 11 0 19 19 19 19 0 0 19 0 0 0 0 19 11 11 1 0 0 19 11 19 11 0 1 11 19 11 19 11 0 1 11 1 1 11 1 19 1 1 1 1 1 0 11 19 0 11 0 0 11 19 11 19 1 0 11 11 11 11 0 0 0 19 11 0 13 19 0 11 0 0 0 0 19 0 19 11 1 19 1 0 19 0 1 11 11 0 11 1 19 0 1 14 0 14 14 1 0 11 0 1 1 19 1 11 19 11 19 11 11 19 1 11 1 11 14 19 1 19 11 19 11 11 0 0 19 11 11 0 11 11 1 19 14 1 1 19 1 1 0 1 0 19 11 19 11 0 19 19 11 1 19 19 19 19 11 19 11 0 1 19 1 11 11 19 1 1 11 1 19 0 0 0 19 0 0 15 11 1 11 1 11 19 11 0 0 0 0 19 1 11 0 19 11 19 11 1 1 1 11 0 0 0 0 11 19 0 0 19 1 0 19 11 11 1 14 11 19 1 0 19 14 1 19 1 19 11 11 19 19 11 19 11 13 1 11 19 19 11 14 0 0 11 11 11 1 19 19 11 15 15 11 15 11 15 11 0 1 0 19 11 0 0 19 1 0 19 0 11 0 1 11 1 0 1 1 19 19 1 19 11 11 1 19 11 19 1 11 11 19 19 0 1 11 19 0 19 1 11 11 1 19 0 11 1 19 11 0 1 11 19 0 11 0 19 19 1 0 19 11 0 1 19 0 1 11 19 0 11 0 14 11 19 11 1 19 0 11 1 19 1 19 0 19 0 1 14 11 1 11 0 0 1 0 1 19 19 1 19 1 19 11 19 1 19 1 19 1 1 11 1 1 11 0 0 11 1 0 11 1 13 1 0 19 1 1 11 19 14 1 19 19 19 1 1 11 19 0 11 0 11 19 19 19 19 19 1 11 0 19 1 19 11 11 19 11 19 19 19 0 1 19 19 1 0 0 1 19 1 0 19 11 19 11 11 19 1 0 1 19 11 19 19 19 0 0 19 0 19 0 11 14 1 19 1 11 11 11 11 0 0 0 0 19 19 19 11 14 11 13 0 19 11 19 0 0 0 19 1 0 19 1 14 19 11 0 1 11 0 11 0 0 1 1 1 19 1 19 19 1 0 19 1 14 0 19 19 19 11 19 0 11 19 19 13 11 11 0 11 0 19 0 1 19 11 19 11 14 0 0 19 19 1 19 19 0 0 19 1 11 1 11 1 19 1 19 1 19 11 19 19 11 0 11 19 19 0 1 1 1 1 1 19 1 1 19 1 11 1 19 11 0 19 13 19 11 1 11 11 1 19 19 1 1 19 0 11 1 19 0 1 19 0 0 15 11 19 14 19 19 1 1 1 19 1 14 11 0 19 0 1 19 19 1 19 0 19 0 11 1 19 11 0 0 19 0 1 14 11 1 19 1 14 19 1 11 0 0 11 1 11 0 19 11 11 0 11 1 0 1 14 19 19 19 11 1 19 11 11 0 0 0 0 0 0 0 1 19 19 1 19 19 11 11 0 0 14 1 11 11 11 19 0 19 11 1 11 11 0 1 11 19 19 1 19 0 1 1 11 0 19 14 19 1 19 14 11 1 1 19 0 0 0 11 19 19 19 1 19 1 19 11 19 11 0 0 19 11 19 1 11 0 0 0 0 11 0 0 0 0 19 14 19 1 1 11 0 11 0 1 11 1 11 11 19 11 11 0 19 19 1 19 11 0 19 1 11 19 14 11 1 19 11 19 0 0 19 19 0 0 1 11 1 19 11 0 0 0 0 11 1 19 0 0 0 11 19 0 15 1 0 0 19 0 11 11 11 1 0 11 19 1 1 19 19 1 0 15 0 19 19 1 0 19 1 11 0 1 11 11 19 11 0 11 0 19 1 11 1 1 0 0 0 11 1 11 1 19 0 11 19 0 0 19 11 0 0 19 19 11 11 1 11 19 19 1 11 19 11 19 11 19 1 19 0 11 11 11 0 11 11 11 11 11 11 0 19 0 0 0 19 1 19 0 11 19 19 11 19 19 1 11 11 19 0 0 19 19 14 0 19 11 1 1 14 19 11 19 11 0 1 0 11 1 19 11 11 19 1 1 11 1 1 0 19 11 19 11 19 19 11 19 19 11 19 0 19 11 0 0 19 1 0 1 19 0 0 0 0 1 19 0 19 19 1 1 0 0 0 0 1 1 11 1 0 0 19 0 19 11 19 11 19 11 11 0 0 0 0 19 19 19 11 1 19 1 11 1 0 1 11 19 19 19 1 19 11 0 1 19 11 0 0 19 1 19 11 0 19 0 0 0 0 0 0 19 11 1 19 0 11 1 1 11 14 1 11 19 1 11 0 19 1 11 19 1 1 11 1 0 1 1 11 19 11 11 0 0 0 0 0 0 11 0 0 0 19 11 0 1 19 1 0 0 1 11 1 1 11 19 1 11 0 0 1 14 1 1 1 0 19 11 1 19 13 11 19 11 11 19 0 19 19 11 19 11 13 11 0 11 14 1 19 1 19 0 1 19 11 1 19 0 19 11 19 13 11 19 1 1 1 15 19 19 1 11 1 1 19 11 11 0 19 11 1 19 11 19 11 11 19 11 11 0 11 19 1 11 19 11 19 11 1 15 1 11 0 1 11 19 1 11 1 11 11 11 19 11 0 0 11 11 11 19 11 1 19 11 0 0 11 0 0 11 11 0 0 0 19 1 0 19 1 0 1 1 19 11 0 1 0 0 0 0 19 0 0 1 1 1 19 1 11 0 19 11 1 11 19 1 1 1 0 11 11 0 11 0 0 0 19 0 1 0 1 1 19 11 11 19 0 0 11 11 0 0 11 11 19 0 0 0 0 19 19 11 1 11 19 0 11 1 11 19 19 11 0 1 0 19 0 0 1 11 19 1 0 1 0 1 11 1 11 19 0 14 1 19 0 11 1 0 0 11 19 1 0 0 0 0 0 0 0 0 11 19 19 11 1 19 11 14 0 0 19 11 0 19 19 0 11 19 0 11 1 0 0 11 19 1 19 11 19 11 0 0 19 0 19 19 0 1 1 19 11 0 19 19 15 11 19 11 11 1 1 1 0 19 14 1 19 11 1 0 0 19 19 1 1 19 1 19 1 1 19 14 19 1 11 19 11 19 0 19 11 14 19 19 1 19 1 19 1 0 19 19 1 19 11 19 1 11 0 0 19 0 19 19 14 13 19 1 1 19 1 19 19 11 19 19 1 19 0 1 11 19 19 1 0 0 1 1 19 1 19 1 19 1 19 14 19 1 0 1 11 0 0 19 19 19 11 0 1 1 19 19 11 19 11 19 19 14 1 11 19 0 1 1 1 11 11 0 11 0 11 11 0 1 19 1 0 11 11 0 19 11 19 0 11 1 11 11 11 0 11 1 19 11 1 0 19 19 19 1 1 11 19 1 11 0 0 19 0 19 19 0 11 0 0 1 0 1 0 0 19 11 19 1 11 19 0 11 11 1 11 19 0 0 0 0 11 1 1 19 0 1 19 11 19 11 0 0 0 19 19 19 19 0 0 0 1 11 11 11 0 0 0 1 11 1 11 0 0 0 0 1 1 1 0 19 1 19 1 19 0 19 1 0 0 1 1 11 19 0 19 0 19 1 0 1 19 1 19 19 0 1 19 1 11 0 19 19 11 19 11 1 1 19 1 1 0 1 11 1 1 11 1 1 1 19 11 19 1 19 11 0 0 0 19 11 11 19 1 1 19 0 0 0 19 0 11 11 11 0 19 11 19 11 19 19 0 1 11 11 19 11 11 1 19 19 11 1 19 11 19 0 19 1 1 1 14 11 0 19 11 11 1 1 1 1 0 1 0 19 1 1 1 19 19 11 11 11 11 11 11 1 11 11 1 15 11 1 14 15 0 19 11 19 11 19 0 0 0 14 1 19 1 1 19 1 1 0 0 19 19 11 11 19 11 19 19 0 1 11 0 19 0 1 0 0 0 11 1 11 1 1 11 14 19 11 19 1 11 0 19 1 0 1 11 0 0 11 19 1 0 11 15 0 15 11 15 0 14 0 19 11 11 19 1 0 11 1 1 11 11 1 11 19 11 11 0 1 0 11 0 19 1 1 19 0 1 19 19 1 0 11 14 19 14 11 19 19 0 0 11 11 11 0 11 0 19 1 1 19 1 19 1 0 0 0 1 19 1 0 1 0 19 19 19 1 0 19 19 1 14 1 0 13 19 19 19 11 0 19 11 11 19 11 19 11 0 19 0 0 19 19 19 0 11 1 11 1 0 15 1 19 1 1 1 19 1 11 11 1 19 1 1 1 1 1 1 1 11 1 14 19 1 1 0 19 11 19 11 1 19 0 19 19 1 0 1 19 11 11 19 14 19 19 1 1 13 19 11 1 19 11 0 0 0 11 0 19 11 1 19 19 19 1 1 19 1 1 1 19 11 0 19 19 0 19 11 0 1 11 19 11 1 0 19 11 14 19 1 19 0 1 19 19 14 1 19 11 1 11 1 19 19 11 0 19 19 1 19 0 1 14 19 0 19 11 1 19 11 14 1 1 19 11 19 19 19 11 0 0 19 19 1 19 11 19 14 19 1 19 19 19 11 1 19 19 11 0 0 19 0 19 19 0 0 11 19 19 11 19 0 0 11 0 19 0 11 11 11 19 0 1 19 0 19 19 11 13 1 0 19 1 11 1 11 11 1 11 19 11 0 0 0 1 0 0 0 0 11 11 19 19 0 1 11 1 19 11 0 0 0 11 0 0 0 19 11 19 11 11 1 11 0 0 0 0 11 0 0 0 11 11 19 0 0 0 1 19 0 1 13 0 1 1 19 19 1 19 11 11 0 11 0 11 0 0 0 11 19 19 11 19 11 11 19 11 0 19 0 19 0 1 1 19 0 19 19 19 1 19 1 1 19 14 1 19 1 11 14 19 1 1 19 1 1 19 0 19 0 19 1 1 0 19 11 19 19 11 1 0 0 19 1 1 0 0 0 0 19 1 11 1 1 1 19 0 0 0 1 19 1 11 19 1 19 11 19 0 0 19 0 11 19 0 1 11 19 1 19 1 0 19 11 1 19 1 11 19 1 11 11 0 0 19 15 1 1 19 1 0 11 1 0 11 1 1 1 19 1 19 1 1 1 19 11 1 0 19 1 1 1 19 1 0 19 1 1 1 19 19 19 11 11 19 19 1 11 0 1 19 11 1 19 1 11 1 11 19 1 19 0 11 0 1 0 19 0 0 0 19 0 11 0 1 11 11 19 11 1 0 19 19 14 1 19 11 1 0 1 11 1 1 0 19 11 1 19 11 11 0 19 11 19 0 19 0 19 11 1 19 11 0 0 0 19 19 0 11 19 0 1 11 19 0 19 11 1 1 19 19 1 19 19 1 0 19 0 19 11 0 0 0 11 1 19 19 19 19 19 11 19 0 19 19 1 11 19 11 19 11 19 19 19 1 11 19 19 1 1 0 1 19 0 19 19 11 19 0 19 1 19 1 19 14 0 1 1 19 1 1 19 1 1 19 0 19 14 1 1 19 19 1 13 19 19 15 14 19 11 1 1 19 19 14 19 0 19 11 19 19 19 1 19 11 19 19 11 11 0 0 19 11 19 19 0 19 11 0 0 0 0 0 0 19 11 0 11 19 0 0 11 19 11 0 0 19 1 19 0 0 0 0 19 1 19 11 1 11 19 19 11 19 19 0 0 0 0 0 0 19 13 19 19 19 0 13 11 19 11 11 11 19 11 0 0 0 0 11 0 19 1 19 19 1 19 19 19 11 0 19 11 11 19 11 0 11 0 11 11 0 0 0 0 1 19 19 1 11 1 1 11 19 0 0 11 19 0 15 1 19 19 0 11 19 19 19 11 19 11 1 11 19 19 0 19 0 0 19 0 1 0 1 19 1 1 14 19 1 0 0 1 1 19 11 19 11 0 19 0 19 14 19 1 19 19 1 19 1 11 19 1 11 19 1 19 1 1 19 14 0 0 0 11 1 19 11 1 11 1 11 19 1 1 19 11 11 0 19 1 19 0 11 1 0 1 0 11 1 0 0 1 1 1 1 19 19 19 19 19 0 0 11 19 0 11 19 0 1 11 1 0 11 19 11 19 11 0 19 11 19 11 19 1 0 0 19 11 11 19 19 19 19 19 1 19 11 19 0 1 0 13 0 19 1 11 1 0 0 0 13 0 11 0 19 0 19 0 1 19 1 0 19 11 0 19 19 1 19 1 11 0 19 1 19 11 1 1 19 0 1 19 1 19 1 1 1 19 19 13 19 19 11 0 0 19 19 11 19 11 19 1 1 19 15 1 0 1 14 19 14 11 0 0 11 19 0 1 1 19 19 11 14 19 11 0 19 0 0 19 11 11 1 0 1 19 0 19 11 19 11 1 19 11 1 19 0 19 1 1 11 14 11 19 0 11 19 19 19 1 11 19 1 11 1 0 11 11 11 0 0 19 11 0 0 19 19 19 15 11 19 19 1 19 0 19 11 0 0 11 19 11 11 19 0 19 1 19 1 19 14 19 0 19 14 19 1 19 1 1 1 1 19 19 19 11 1 1 11 19 19 19 11 1 19 19 19 19 11 19 0 1 1 11 0 1 0 1 11 13 11 1 0 11 19 1 1 1 19 11 19 19 1 11 11 19 1 0 1 19 0 0 0 1 19 0 0 11 19 0 19 11 1 19 1 19 11 0 19 0 0 0 11 0 1 19 0 0 0 11 1 0 1 19 11 0 14 11 11 19 11 0 19 11 19 1 19 11 19 0 19 19 0 19 19 0 1 0 0 11 11 1 0 1 11 11 19 1 0 1 0 0 0 19 0 19 0 0 19 0 0 1 19 19 11 19 11 1 19 19 19 1 0 11 0 19 19 19 19 19 1 0 11 19 19 0 19 0 19 11 19 11 0 19 19 0 19 11 0 0 1 19 11 0 0 0 1 1 11 0 13 1 1 15 1 11 1 1 1 0 1 1 0 0 11 19 0 19 19 19 11 0 0 0 0 0 19 19 11 11 19 0 19 0 19 1 19 0 11 19 1 1 14 11 19 1 0 11 1 11 11 1 11 0 19 11 0 0 0 0 0 0 0 19 1 19 0 19 1 19 0 0 0 0 0 0 19 0 1 11 1 19 14 0 0 11 19 19 11 0 11 1 19 1 14 19 0 1 19 19 0 11 19 1 1 19 19 19 11 19 1 19 0 11 19 19 11 19 1 19 0 19 19 19 19 1 19 1 19 1 19 19 19 11 11 0 19 0 14 19 11 19 14 14 11 0 1 19 19 19 1 11 19 11 0 1 1 11 0 11 11 19 19 19 19 19 13 11 1 1 19 11 0 0 1 19 1 1 19 11 19 19 1 19 0 14 19 0 1 14 1 19 11 1 11 19 11 1 19 11 11 1 19 11 14 19 1 19 1 19 1 19 11 19 11 1 14 0 11 11 1 0 0 11 0 19 0 1 19 0 11 19 19 1 0 11 0 19 1 0 0 19 19 13 19 19 1 11 0 19 1 0 15 0 0 15 1 19 19 11 19 19 11 0 0 0 19 11 1 1 11 1 11 19 11 1 19 1 19 11 1 0 11 11 11 0 11 11 15 11 19 15 19 11 0 11 19 19 11 19 11 1 11 15 11 15 1 0 1 11 1 1 1 11 1 1 11 11 19 11 1 0 19 19 11 19 11 19 11 0 19 14 19 11 0 19 19 1 19 19 19 11 11 1 19 11 19 11 1 11 11 11 11 14 11 0 1 0 11 19 1 11 19 11 0 0 1 11 0 19 19 19 19 11 19 0 19 19 14 19 11 19 0 19 11 19 1 19 1 19 19 1 19 11 0 19 19 11 11 11 19 11 19 19 1 19 13 0 11 0 1 0 0 0 11 0 0 1 0 0 0 0 0 0 0 19 19 0 19 0 19 11 0 11 19 11 11 19 19 19 11 19 11 19 19 11 19 19 11 19 19 1 19 11 19 19 19 14 1 19 1 19 19 0 11 1 19 0 1 19 11 0 19 11 11 1 19 1 19 1 1 19 19 1 0 11 14 19 14 1 19 1 0 11 1 0 11 19 1 19 19 0 1 19 0 19 0 11 1 19 11 19 19 19 11 14 11 19 11 0 1 0 1 19 13 19 11 19 11 19 0 13 1 1 11 19 19 1 11 19 11 0 11 0 11 0 0 19 1 0 11 19 19 1 11 11 19 11 1 11 19 19 11 11 11 19 11 19 11 19 19 19 19 1 11 19 1 19 0 0 11 0 0 11 19 1 11 19 11 19 11 11 11 1 19 1 11 1 19 11 1 0 11 1 19 11 19 11 11 1 19 11 13 13 11 19 11 19 0 19 11 1 19 19 1 11 11 19 11 0 19 0 1 11 19 0 0 11 1 19 1 0 19 15 19 19 11 14 19 0 0 11 0 19 11 19 19 0 0 0 0 19 1 19 11 19 0 0 11 11 19 11 19 11 11 11 19 11 1 19 11 11 19 11 0 19 0 11 19 19 19 19 0 0 0 11 19 19 19 11 0 1 11 19 11 1 11 0 19 0 19 0 1 0 11 0 11 1 0 19 0 19 19 1 1 19 11 14 11 19 11 11 0 14 11 19 0 11 19 0 11 11 11 11 0 1 0 19 19 0 19 19 11 0 0 11 11 0 11 0 0 11 1 0 1 0 1 1 19 19 1 0 19 19 19 19 19 11 1 19 19 19 1 1 19 1 1 1 19 1 11 0 1 1 19 0 0 11 19 19 19 0 19 1 15 19 11 19 19 1 0 0 19 11 19 19 11 19 11 0 1 19 19 1 1 11 19 1 0 11 11 19 0 19 1 1 0 11 19 11 1 19 1 11 1 19 1 1 19 1 11 19 11 14 19 19 1 1 0 11 1 19 0 11 19 1 1 19 11 11 1 19 19 0 19 1 19 19 11 19 19 14 0 19 1 19 11 19 13 19 19 13 1 11 1 0 11 1 19 1 19 0 19 11 19 14 19 1 19 11 19 13 19 0 19 19 11 0 1 19 1 19 19 1 1 1 19 14 19 19 11 11 1 11 1 0 19 1 1 0 11 0 11 19 11 0 19 0 1 19 11 14 14 11 19 19 19 0 11 19 1 1 11 19 1 19 1 19 11 11 19 19 1 19 0 11 19 1 19 0 19 19 11 19 1 19 14 0 1 1 1 19 1 11 0 19 19 19 0 14 11 1 19 11 1 11 11 1 11 19 1 19 11 1 0 19 14 11 0 11 11 0 0 11 11 11 19 11 14 11 19 1 11 11 0 0 0 19 1 19 19 0 19 19 0 11 0 0 11 0 11 19 13 11 1 19 11 0 0 0 0 0 19 0 0 0 0 19 0 1 19 0 11 19 11 14 19 19 19 11 0 11 11 19 19 0 1 19 11 19 17 1 1 11 1 19 0 11 11 11 11 0 19 11 19 0 11 19 11 1 11 19 11 19 11 19 19 0 11 0 0 11 19 11 14 19 0 1 11 19 1 11 19 11 11 0 19 19 19 11 19 19 11 19 11 19 0 19 11 1 0 19 19 14 19 11 19 1 19 19 19 1 19 1 19 0 0 14 11 19 11 1 19 14 1 1 11 0 1 1 0 11 1 19 1 0 11 1 0 0 0 11 1 11 11 11 19 0 1 1 19 11 11 1 0 19 0 11 1 1 19 11 0 0 11 11 1 11 0 1 11 0 11 11 11 11 14 1 19 11 19 1 0 0 0 11 19 11 0 1 19 1 0 1 19 0 19 11 19 19 0 11 0 19 11 1 19 1 14 11 0 11 11 0 11 0 19 11 0 11 15 11 11 15 0 11 0 0 0 1 1 1 14 19 0 0 0 1 0 1 14 1 1 0 1 11 11 0 0 1 1 11 0 11 0 1 11 11 0 11 15 1 15 11 1 15 11 1 19 1 11 19 11 0 1 19 11 19 11 15 11 15 11 0 0 0 0 0 1 1 0 0 0 0 1 1 19 0 19 11 0 0 19 11 1 19 19 14 0 1 11 0 14 19 11 0 11 19 11 1 11 0 0 0 19 0 0 19 11 19 1 0 11 0 11 0 0 0 0 0 19 11 0 19 0 11 19 1 0 1 11 13 0 19 1 19 11 0 1 19 19 19 0 11 19 11 19 19 19 19 11 1 11 0 19 0 11 19 13 19 1 11 19 0 11 11 13 1 0 19 0 19 11 19 1 1 19 1 1 11 1 1 0 1 19 1 1 1 19 1 0 1 11 19 11 19 19 11 1 1 19 11 0 11 19 11 0 11 19 11 0 19 11 19 19 1 14 1 19 1 1 11 19 1 11 1 19 0 11 1 11 1 1 1 19 11 19 19 1 19 0 19 0 19 19 13 0 19 0 19 11 19 11 11 1 19 1 19 19 0 11 11 14 11 19 11 1 19 19 11 19 19 14 19 11 11 19 19 11 19 11 11 11 19 11 0 19 0 0 11 0 11 19 19 1 0 1 19 19 1 19 11 11 19 11 11 1 11 11 19 1 19 19 13 19 0 19 1 0 19 11 19 11 0 11 14 1 19 1 0 19 1 11 19 11 11 11 19 1 11 19 19 1 19 1 1 1 0 1 0 14 1 19 11 1 11 11 19 19 11 19 1 11 1 19 1 11 19 11 1 11 0 11 19 11 11 11 0 0 11 19 19 19 11 0 19 1 11 19 11 1 11 11 11 11 19 11 19 11 1 0 19 0 1 19 19 19 19 11 1 0 11 11 0 11 11 11 19 19 11 1 11 19 11 19 11 1 1 11 11 11 0 1 11 11 19 11 11 19 11 19 13 19 1 0 1 11 0 19 11 0 19 0 19 0 11 11 11 1 19 1 11 19 11 0 1 19 1 19 1 11 19 1 19 1 0 19 0 11 0 11 19 13 11 1 11 0 19 11 19 11 11 19 19 11 1 1 19 19 19 14 0 19 19 19 11 1 11 19 14 19 11 1 19 19 19 11 11 19 0 19 0 0 0 1 19 19 11 0 19 11 19 19 11 19 11 0 1 0 19 19 19 0 11 0 19 11 19 1 0 19 11 1 1 11 19 11 19 19 11 1 11 19 14 11 1 13 1 19 11 19 11 11 1 19 19 11 11 1 19 1 11 0 19 0 1 0 19 13 0 11 11 19 11 11 0 11 19 19 19 0 19 11 19 11 15 11 1 0 0 11 19 19 11 1 19 11 19 19 11 0 0 19 11 11 19 0 0 0 19 11 19 11 19 1 11 19 0 11 1 19 19 11 11 19 0 19 14 19 0 1 1 19 11 1 19 19 1 11 19 0 11 1 1 0 11 11 19 0 0 13 1 1 19 11 13 1 19 0 19 0 11 11 11 19 1 0 19 0 11 1 19 14 11 0 1 11 0 13 19 11 19 11 11 19 0 11 19 19 19 1 0 19 19 1 11 19 14 0 19 14 14 19 0 19 1 1 0 0 11 1 19 19 19 0 15 19 19 0 19 11 19 1 19 14 11 19 11 19 11 1 11 0 11 1 19 11 0 1 19 19 1 19 11 11 1 0 0 19 0 11 19 11 1 11 1 1 19 14 11 19 11 1 0 11 1 11 1 19 11 19 11 1 19 1 1 19 11 0 19 13 1 19 11 0 0 11 19 1 11 1 19 19 11 1 11 19 11 11 19 11 19 19 11 11 1 19 0 19 13 0 0 1 11 19 19 1 19 11 0 11 0 19 11 19 11 11 11 19 19 11 1 0 19 11 19 19 11 13 1 0 19 11 0 1 19 1 19 11 11 0 11 19 19 0 1 1 11 19 1 11 19 11 19 11 11 0 11 11 0 14 11 0 19 0 19 11 19 0 19 11 19 11 19 11 11 1 19 1 0 1 11 19 19 11 11 19 1 11 0 11 11 11 0 19 1 0 0 11 0 0 19 11 1 11 0 11 19 11 1 16 11 1 0 15 19 19 0 0 0 11 19 11 11 19 19 11 19 0 0 19 19 11 11 19 1 19 0 11 0 0 0 11 0 19 0 19 0 11 0 19 11 19 1 0 19 11 19 0 11 11 0 0 19 0 0 19 0 0 19 11 0 0 14 11 11 19 11 19 11 15 0 11 11 19 15 11 15 15 1 11 15 1 0 15 1 19 11 15 0 0 0 11 0 11 19 19 1 0 0 19 11 19 11 0 0 0 1 11 0 0 0 11 1 19 1 19 11 11 0 11 11 0 0 11 0 0 19 0 0 0 0 19 0 1 0 14 11 0 0 11 19 19 19 1 11 11 19 11 19 0 19 19 19 11 19 11 19 1 1 0 0 19 19 11 1 19 19 11 1 19 0 0 19 19 1 19 11 0 13 19 11 19 19 19 1 19 11 19 11 19 11 19 1 0 1 19 11 0 11 0 11 13 0 19 19 14 11 11 11 19 1 11 19 1 0 19 1 0 19 0 19 11 14 11 19 1 19 0 11 1 19 1 14 19 1 19 19 11 11 19 0 0 19 11 0 15 19 1 19 0 19 14 1 19 0 19 1 11 19 11 11 19 19 1 1 11 0 1 19 19 13 11 11 1 1 11 19 19 0 11 0 19 19 0 19 11 19 11 11 1 19 11 1 0 11 19 1 19 11 1 1 11 1 11 11 19 11 11 0 19 0 1 11 0 1 0 19 11 19 19 11 19 11 11 0 19 0 1 11 0 19 11 11 19 11 19 0 1 1 19 11 11 11 11 1 19 11 1 11 11 11 1 19 13 11 19 11 19 19 11 11 19 19 11 19 0 11 0 19 11 0 19 0 0 11 19 0 1 11 11 11 19 11 11 11 0 19 11 19 19 11 19 19 11 19 1 19 11 0 11 19 11 11 1 11 0 11 1 0 19 19 19 19 11 11 19 0 19 0 0 11 11 19 11 11 0 19 19 11 19 11 0 19 11 19 19 11 19 19 19 19 11 11 11 11 19 0 11 19 19 19 19 19 11 11 1 19 1 11 11 1 11 1 0 0 19 11 19 11 19 11 19 0 11 19 11 11 19 19 11 19 0 11 0 19 19 11 19 19 1 1 1 19 11 19 0 11 19 0 19 19 11 1 11 19 15 11 19 19 14 19 19 11 19 11 0 19 0 0 11 19 11 0 19 19 0 19 11 1 0 19 19 13 11 1 19 1 1 0 19 11 1 0 14 1 11 19 14 19 19 0 0 14 0 11 19 19 19 19 1 19 19 19 11 19 19 0 19 0 0 11 11 0 1 11 19 1 11 19 1 0 11 19 1 1 0 11 0 0 11 0 11 19 19 11 19 1 14 19 19 1 11 1 19 11 1 19 19 19 0 11 19 13 1 14 19 11 19 0 11 0 1 15 19 0 0 1 0 1 19 0 1 19 1 11 19 1 11 11 0 11 19 11 0 19 1 19 11 11 0 19 11 11 11 0 19 19 11 19 19 0 19 1 19 11 1 14 19 1 11 0 19 19 0 19 19 11 19 19 1 11 1 19 1 11 19 19 1 11 15 11 11 11 19 0 1 11 11 19 11 14 11 11 11 1 19 1 11 11 19 0 15 0 19 11 19 11 11 1 11 11 0 0 11 11 19 11 11 0 0 11 19 11 11 19 19 1 19 1 19 11 19 11 11 1 19 11 19 13 1 1 19 11 1 15 15 1 11 11 19 0 0 0 11 19 0 19 11 19 19 0 0 19 0 0 11 0 0 0 1 19 1 19 0 0 0 19 11 0 11 0 0 15 0 0 0 19 0 0 0 0 0 0 0 0 19 0 0 11 0 0 19 0 1 19 0 0 0 1 1 1 11 1 0 19 11 19 14 0 0 11 19 11 19 0 1 1 19 0 11 19 1 19 0 11 11 0 0 19 1 0 1 1 19 19 19 19 1 19 11 19 11 1 19 11 1 19 1 11 1 19 19 1 11 19 0 19 14 11 19 11 19 1 11 19 11 1 11 1 11 1 11 11 11 11 19 11 19 11 19 1 19 0 19 11 0 19 0 1 1 11 11 19 0 11 1 19 19 11 1 19 11 11 1 19 0 11 0 11 0 11 19 1 1 11 19 1 0 19 1 1 1 1 11 11 11 11 0 19 11 0 1 0 0 1 0 11 19 11 11 1 0 11 19 1 19 1 11 0 11 0 19 1 11 19 14 19 0 19 19 11 11 11 1 11 0 1 1 0 11 19 0 11 11 1 11 11 19 1 1 11 11 19 11 19 14 11 11 19 11 0 11 11 19 1 14 11 0 19 11 0 14 19 19 19 19 11 1 11 19 11 19 19 14 0 11 0 19 1 0 11 19 11 19 14 19 11 1 19 11 0 0 11 19 11 0 1 19 1 19 11 11 11 11 1 19 1 15 11 1 11 11 1 11 1 19 11 11 1 19 11 14 19 15 1 11 11 19 11 11 0 15 11 19 1 0 1 13 11 19 19 0 11 0 19 1 0 19 0 19 1 0 11 19 11 11 11 0 11 19 11 0 19 1 19 11 11 11 1 19 11 19 0 19 11 11 19 11 1 19 11 1 11 1 11 1 11 19 11 11 11 19 1 11 11 0 11 1 1 11 0 0 11 1 19 11 1 11 19 11 11 11 15 11 11 19 0 1 11 11 11 11 11 11 19 11 11 1 11 11 0 11 1 11 1 0 19 1 1 19 1 1 19 19 14 1 11 0 11 1 0 0 19 1 11 13 19 0 19 11 1 11 19 11 1 1 19 11 11 19 0 19 11 0 11 11 11 0 1 11 15 19 11 11 19 1 11 1 19 0 11 11 1 0 11 1 19 11 15 19 19 11 11 15 11 19 19 1 1 15 1 1 0 0 1 19 19 11 11 11 15 1 19 11 0 1 1 1 0 11 0 19 11 19 0 19 0 11 0 11 0 19 1 19 11 0 11 19 19 1 11 11 11 1 19 19 1 11 19 11 19 11 1 19 19 1 11 1 1 11 19 0 1 0 1 19 11 0 19 1 0 1 0 19 1 1 15 1 19 19 15 11 11 11 11 19 0 19 11 11 11 19 1 11 19 11 1 1 19 19 19 1 11 1 0 19 19 19 1 11 1 11 19 1 19 1 0 19 19 19 11 19 19 19 0 19 11 1 19 1 19 1 19 19 14 11 11 1 0 1 11 1 11 1 19 0 1 11 11 19 19 11 11 19 19 11 11 11 1 19 19 11 11 11 0 11 19 19 0 1 1 19 19 11 11 19 0 11 19 0 19 11 1 19 1 11 11 19 11 19 1 19 11 19 19 11 19 11 0 11 19 11 19 19 0 1 19 11 19 0 19 19 1 0 0 13 0 19 11 11 11 11 19 11 19 11 0 19 0 0 19 0 11 11 0 19 19 19 19 11 0 19 19 19 11 19 11 19 15 11 1 0 19 0 19 11 17 11 15 15 11 15 1 19 19 19 0 19 11 0 19 0 19 19 19 1 1 1 1 19 1 11 15 0 1 11 11 19 11 1 19 14 1 11 11 19 15 19 11 1 0 1 11 0 1 16 0 11 1 19 0 11 0 0 0 0 0 11 19 11 19 0 11 11 0 19 15 19 0 0 0 19 19 19 19 11 19 11 1 0 19 19 11 19 11 11 19 15 11 19 19 19 11 0 0 11 11 19 11 1 19 0 0 11 19 19 0 11 11 1 19 1 19 11 1 19 19 11 1 0 19 19 1 1 19 19 11 19 11 0 19 11 19 0 1 0 1 19 11 0 19 19 1 19 1 1 19 1 11 19 1 19 1 1 19 19 0 19 19 0 14 19 11 11 19 1 11 19 19 0 11 19 0 11 1 11 19 1 19 11 19 19 19 11 19 11 0 19 11 0 19 19 19 19 1 11 1 19 11 1 11 19 0 19 11 19 1 19 11 19 1 19 1 1 1 11 11 11 19 11 19 19 0 19 1 11 19 0 19 1 11 19 11 11 13 19 19 19 19 11 0 1 19 11 19 11 11 0 1 19 11 0 0 19 11 11 11 19 11 0 19 1 11 19 19 11 19 1 0 19 0 0 11 0 1 14 19 11 19 11 0 11 11 0 0 0 11 19 19 11 0 19 1 19 19 1 19 19 1 0 11 1 1 19 1 1 11 1 11 13 19 19 19 19 1 0 19 0 11 19 11 11 0 11 1 11 0 19 1 19 1 11 11 19 19 1 11 11 0 0 11 19 11 19 1 11 0 1 0 11 19 11 1 0 11 19 1 1 13 11 19 0 11 0 11 0 0 0 0 11 11 19 11 0 1 11 19 11 19 11 19 0 1 19 1 11 11 0 15 11 19 1 11 19 1 1 11 1 11 0 0 1 19 11 11 0 19 11 11 19 0 19 19 19 11 11 19 11 1 1 11 19 19 0 11 19 11 1 0 19 0 19 11 19 11 19 0 1 19 19 19 0 11 19 11 1 1 1 19 11 19 1 19 11 19 19 14 19 1 0 19 14 1 19 19 11 19 0 19 19 19 11 0 11 11 11 11 19 11 11 19 11 19 11 11 0 1 19 1 11 11 11 0 11 0 11 19 19 19 0 19 0 19 1 11 1 11 19 11 13 19 1 11 11 19 19 0 0 19 11 0 1 1 19 13 19 0 19 19 11 19 11 19 0 11 0 19 19 1 1 11 11 1 19 11 19 11 19 1 19 11 1 11 11 11 19 11 1 19 1 11 0 11 19 0 11 13 19 0 11 19 11 1 1 11 0 11 0 0 19 11 1 19 19 19 11 19 19 0 1 11 19 19 0 11 19 19 1 19 19 11 0 0 11 0 11 11 19 11 1 11 19 11 1 11 1 0 19 11 19 1 19 14 11 19 1 1 13 11 19 11 19 0 19 11 19 19 11 0 0 0 11 19 11 19 19 1 1 19 19 11 19 19 19 11 19 0 14 19 11 0 11 1 0 11 19 1 1 0 19 0 19 0 11 19 1 1 19 19 1 11 1 11 11 19 11 19 1 19 1 1 19 19 19 0 19 19 19 11 11 1 11 19 11 0 19 11 13 19 19 11 19 19 13 19 1 0 19 0 11 0 19 11 0 1 11 19 1 11 19 19 19 19 19 11 19 1 11 0 19 11 0 11 19 15 19 19 1 1 19 1 19 1 19 19 11 1 0 11 19 11 0 11 11 19 11 0 19 1 19 11 19 0 19 19 11 1 0 11 11 1 19 11 19 0 11 0 11 0 0 11 14 11 19 15 0 11 19 11 0 11 19 14 19 0 1 19 19 0 1 0 19 11 19 0 1 11 19 1 1 19 13 11 1 11 11 11 11 1 11 0 1 11 1 11 19 11 11 19 19 1 0 19 19 1 19 11 19 1 19 0 1 19 11 19 0 0 1 1 19 14 1 11 19 11 0 19 19 11 19 1 19 19 11 1 19 1 0 1 19 11 11 11 19 0 19 1 19 11 19 11 1 13 19 1 1 11 0 1 14 0 19 11 11 19 19 0 19 11 14 11 19 1 0 19 11 19 19 1 11 0 1 11 19 11 19 19 0 19 11 19 1 19 0 0 0 19 19 1 11 1 0 11 0 1 0 1 19 1 11 19 1 0 11 0 11 19 19 11 19 13 0 0 0 1 19 0 0 0 11 0 0 11 11 19 19 0 11 19 11 0 0 19 1 0 0 1 0 0 11 0 19 1 0 11 0 19 0 19 19 19 0 14 11 1 19 1 0 0 1 1 11 11 0 19 0 0 19 0 0 19 1 0 14 1 11 1 0 0 19 0 0 0 0 11 1 19 11 0 11 19 0 19 0 19 0 11 19 0 19 14 1 0 11 19 19 1 0 19 11 0 0 11 19 19 11 19 1 1 11 0 0 0 0 19 0 0 19 1 1 13 19 19 11 19 14 0 19 1 19 11 19 1 11 1 19 1 0 19 0 0 19 19 11 0 19 1 19 11 19 0 11 0 19 11 1 19 11 19 14 0 19 19 19 1 11 0 19 11 19 1 11 19 11 1 19 11 1 1 0 0 11 19 19 13 0 11 11 1 19 11 11 1 19 11 0 1 11 0 11 0 1 19 11 0 19 11 19 0 1 19 11 11 11 1 11 0 11 11 11 0 11 0 0 0 0 0 1 19 1 11 19 11 0 19 11 19 1 19 19 1 11 11 0 1 1 11 0 1 11 19 1 11 13 11 19 11 1 1 19 16 0 19 19 1 11 1 1 1 11 11 11 11 19 11 11 11 11 0 11 19 19 1 1 19 1 11 19 1 11 1 19 0 0 19 1 0 11 0 19 11 1 19 1 19 0 19 11 19 1 1 1 0 11 11 19 11 19 0 0 0 0 15 0 19 11 19 15 0 11 11 19 11 0 11 11 11 11 0 19 1 0 19 1 19 19 0 19 0 11 1 11 11 0 0 0 0 0 19 0 19 0 0 0 11 11 11 11 0 0 1 0 1 19 11 1 19 1 1 1 1 1 1 0 11 1 0 1 0 0 0 11 11 0 19 19 11 19 1 0 11 0 0 0 0 1 19 19 19 19 19 11 11 19 1 11 1 19 19 1 0 11 19 19 0 11 19 11 1 19 19 19 0 19 19 11 0 11 19 1 19 19 19 13 13 19 11 0 19 11 11 0 1 0 0 0 19 1 19 19 1 19 1 11 19 11 19 11 11 19 11 19 19 19 11 0 19 11 19 11 0 11 19 1 19 0 19 0 11 19 11 1 19 11 0 11 0 19 0 19 19 0 19 1 19 1 1 19 0 19 0 0 0 1 11 19 11 19 11 11 19 19 19 1 19 0 11 1 19 1 19 1 0 0 11 19 11 19 0 19 19 19 1 19 1 19 19 11 0 19 11 1 11 1 19 1 19 0 1 14 0 1 13 19 11 11 19 0 0 0 11 19 11 0 19 1 19 11 0 0 11 19 19 19 0 19 11 19 1 19 19 11 14 11 0 11 19 11 0 11 19 19 11 19 11 19 11 11 11 0 19 11 1 11 0 0 0 19 19 1 19 11 1 19 19 1 19 11 19 0 0 11 11 0 19 19 19 13 19 0 19 19 19 19 11 0 11 19 0 11 11 1 19 14 0 19 1 19 0 13 0 0 1 0 1 0 19 11 11 0 19 0 0 19 19 0 19 11 19 11 0 19 11 19 0 11 19 14 19 1 1 19 1 1 0 0 19 1 19 1 0 19 0 0 11 0 11 0 19 11 19 0 0 1 11 19 1 19 11 0 19 11 11 19 0 11 19 19 19 11 19 19 1 19 11 19 1 19 11 19 11 11 0 0 0 0 11 19 1 19 11 11 19 19 1 19 1 11 11 0 11 0 19 11 11 19 11 11 19 11 19 1 19 19 11 19 0 19 19 19 0 0 19 1 0 19 19 14 11 0 1 19 1 19 11 1 19 11 19 11 19 11 11 19 0 19 19 11 19 11 1 1 19 14 19 11 19 19 11 19 0 19 11 0 1 0 1 1 0 19 19 19 1 19 19 1 19 1 1 0 1 19 19 19 19 11 1 19 19 19 11 19 14 11 11 0 11 19 0 19 11 19 1 19 19 11 19 19 0 19 11 0 19 11 19 1 19 19 1 19 1 19 1 19 11 0 19 1 11 19 19 19 11 14 15 0 1 19 1 19 19 19 11 1 1 19 19 11 11 19 0 19 11 19 19 19 11 19 11 19 11 1 19 1 11 19 11 0 15 19 19 1 19 19 19 1 19 0 1 11 19 19 1 19 11 1 0 19 11 19 11 11 11 1 1 11 19 11 11 19 11 11 19 19 19 1 11 19 19 1 15 0 0 11 11 11 19 19 19 19 0 19 0 11 19 1 19 19 19 11 19 19 1 19 19 11 19 0 19 0 0 19 0 0 1 19 11 19 0 11 19 11 1 19 15 19 15 0 11 11 19 15 11 11 11 19 19 11 11 19 1 19 11 19 11 19 19 13 19 0 19 11 19 0 19 19 1 1 19 11 19 19 1 19 11 0 11 19 11 0 19 19 0 0 11 19 0 1 19 1 19 19 11 19 11 19 0 0 19 0 19 11 19 0 19 19 0 11 0 19 19 15 1 11 19 19 19 19 19 1 11 19 0 11 11 0 14 19 0 1 11 19 11 19 11 19 0 19 0 19 11 11 11 19 19 11 11 19 1 1 1 19 11 19 0 19 19 11 11 11 19 11 0 0 19 19 11 0 11 1 0 19 19 0 19 1 0 11 0 0 0 0 0 11 19 19 11 1 19 11 0 19 1 19 19 11 0 19 0 1 1 19 0 19 19 11 19 11 19 11 19 11 0 19 1 1 1 19 0 1 1 11 19 11 11 0 11 11 0 11 19 0 0 0 19 11 1 19 19 19 11 11 19 11 19 11 19 0 19 19 19 0 11 1 11 19 0 0 15 0 19 11 0 11 19 0 0 1 11 11 0 0 19 14 19 19 1 19 0 11 0 1 19 11 19 19 11 0 1 19 1 11 1 19 19 0 19 1 0 0 1 19 19 19 0 19 19 1 14 19 15 19 1 11 0 0 19 0 1 1 0 1 0 13 19 19 0 19 11 19 19 1 11 19 19 0 19 11 19 11 19 1 19 1 1 19 1 0 11 0 19 1 11 0 19 11 19 11 1 1 0 19 1 19 1 1 1 11 11 11 0 19 11 11 19 19 1 11 0 19 11 1 19 11 0 19 1 19 1 1 0 13 19 14 19 1 19 19 19 0 19 1 11 1 19 0 11 19 11 0 0 0 19 11 19 19 19 19 11 19 19 11 19 14 11 19 19 19 19 11 19 11 19 1 1 1 0 19 11 19 1 19 19 11 1 11 11 0 1 1 11 19 19 0 0 19 1 19 1 19 19 19 1 19 11 19 19 1 1 1 19 0 19 19 19 11 0 11 1 1 19 0 1 0 0 19 0 19 1 1 0 0 19 11 19 19 11 19 19 11 19 0 1 11 0 19 0 1 0 19 0 1 11 19 19 1 0 15 11 19 1 1 19 11 19 11 19 1 19 11 0 11 1 11 19 1 0 0 19 0 1 19 1 0 19 11 19 1 11 19 11 0 19 19 1 0 11 19 19 0 19 11 11 1 11 0 1 19 11 0 0 11 1 11 0 11 1 19 1 19 1 19 11 0 11 0 0 11 19 19 19 19 11 0 1 19 11 14 19 0 1 1 1 1 19 11 19 11 11 11 1 0 11 0 0 11 0 11 0 19 19 11 11 1 11 1 11 19 0 11 19 14 1 1 19 11 19 19 19 1 19 0 19 1 19 11 1 14 1 14 19 0 19 1 19 19 11 1 1 11 13 19 11 1 11 11 1 0 11 1 19 1 19 1 11 19 0 1 14 19 11 0 19 11 19 19 11 1 11 19 1 11 0 0 19 0 19 11 19 0 19 19 11 19 1 0 1 11 1 11 0 19 11 11 1 11 0 11 11 1 11 0 19 0 19 11 19 11 11 1 0 11 19 11 0 19 11 1 11 19 11 19 1 19 11 19 11 11 19 19 1 1 11 0 11 11 11 19 13 0 11 19 1 1 19 1 19 19 11 11 19 13 11 1 19 11 1 11 0 1 11 11 11 0 0 0 19 0 19 1 1 19 0 1 0 0 11 1 11 0 11 0 11 11 0 0 1 1 14 0 0 19 0 0 15 15 11 0 19 0 11 19 19 1 19 19 1 19 19 0 19 19 11 1 11 19 19 11 1 11 11 11 15 1 1 11 19 19 1 11 19 11 19 11 1 11 11 19 0 19 0 19 1 19 11 11 0 1 0 0 19 1 0 19 0 11 0 1 11 0 19 1 11 11 19 11 15 11 1 19 19 19 11 11 0 11 0 11 11 0 19 19 19 1 19 19 1 0 1 19 19 1 19 1 19 11 0 19 19 14 0 11 19 19 19 1 19 0 11 11 19 19 11 0 1 19 1 11 0 0 11 19 11 1 1 0 0 0 0 0 0 1 1 11 11 19 11 19 19 19 19 0 11 0 0 1 1 0 0 0 0 19 19 11 19 0 0 0 0 19 11 0 19 0 19 1 0 19 0 19 0 19 19 0 19 0 0 19 11 0 19 19 19 19 0 0 19 19 19 0 19 11 1 11 0 11 1 11 19 1 0 11 0 11 1 11 19 1 11 19 1 11 0 0 0 0 0 19 19 0 19 11 0 19 11 19 11 11 1 1 11 19 19 0 0 0 1 19 11 11 19 0 0 1 1 11 19 1 1 1 1 1 11 11 0 11 19 11 1 11 19 11 1 19 11 15 11 16 0 1 11 0 1 11 11 1 1 11 11 1 11 11 19 11 11 11 11 11 11 11 11 11 11 11 11 11 11 1 1 1 11 1 1 11 17 1 19 0 17 19 17 11 15 19 15 11 1 11 1 17 15 1 0 17 19 0 17 11 11 1 1 17 0 19 0 11 19 0 11 19 15 19 11 1 19 0 0 11 1 11 11 11 19 11 0 0 0 0 0 19 0 19 11 1 11 1 0 1 0 11 0 19 11 19 0 1 19 1 0 1 0 19 19 11 11 11 11 1 1 11 19 0 0 11 0 1 11 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 19 1 11 19 0 14 11 13 0 11 19 1 1 19 11 0 1 1 11 1 19 11 19 11 0 11 19 19 11 19 1 0 19 0 19 11 0 19 19 11 19 0 19 1 19 19 19 19 1 1 1 0 1 1 0 1 1 19 19 0 11 1 1 1 1 1 1 1 11 19 11 0 19 11 11 19 11 0 1 0 19 0 0 11 19 1 1 19 0 19 11 1 19 0 19 1 0 1 19 11 1 11 0 1 19 1 1 1 13 1 1 0 11 19 1 19 11 0 0 0 0 1 11 0 19 1 11 1 1 1 19 0 19 1 11 19 11 0 0 19 11 1 11 11 19 19 1 1 19 13 13 11 1 0 11 11 0 1 14 0 1 1 11 1 1 1 1 1 11 1 14 0 19 11 19 11 15 11 11 11 19 1 0 0 0 11 0 19 19 1 19 19 0 19 1 19 14 0 11 19 19 11 0 0 11 1 11 11 0 13 0 0 19 0 0 0 19 11 0 0 11 1 19 19 1 11 11 1 19 19 11 19 11 19 11 11 13 0 0 19 19 19 19 11 19 19 19 14 19 0 11 19 1 11 0 19 1 19 11 14 19 11 19 1 1 19 0 19 1 11 11 1 11 0 19 11 19 0 0 19 1 1 11 0 19 0 19 1 19 0 0 0 19 0 11 19 0 0 19 19 14 1 1 19 1 19 19 19 11 19 19 11 19 1 19 1 11 0 19 11 0 19 1 1 0 0 19 1 19 0 1 11 1 19 0 1 11 19 11 19 19 19 11 0 0 11 0 1 1 11 19 11 19 19 0 1 13 13 11 19 19 1 11 19 1 0 1 11 0 19 19 1 0 1 1 11 11 19 13 19 0 0 14 1 1 19 11 0 11 19 11 11 11 11 11 19 19 11 19 0 11 11 0 11 19 11 1 19 11 1 19 19 11 19 11 19 0 19 1 0 11 11 19 11 1 11 0 11 19 1 11 19 11 11 1 19 0 19 11 11 11 0 0 11 19 11 19 19 19 1 19 13 14 0 19 11 11 19 19 15 1 19 11 19 1 0 19 19 1 19 1 1 0 11 19 1 0 0 0 1 19 19 11 19 1 0 1 0 19 19 0 11 19 0 0 19 19 11 19 19 11 19 1 1 11 19 1 11 19 19 19 11 1 11 0 11 0 11 0 19 11 1 1 11 0 19 0 11 19 14 19 11 19 11 19 11 19 11 19 19 14 19 19 0 14 19 1 11 19 11 1 11 19 19 11 0 11 0 11 19 11 1 19 1 11 19 0 11 11 19 19 0 19 11 0 19 0 1 19 19 19 11 19 1 11 0 19 19 19 1 19 19 19 0 11 11 1 1 11 0 19 11 0 0 11 19 19 19 11 19 19 0 11 0 1 0 19 1 19 19 0 11 0 0 11 19 11 11 19 11 11 11 1 0 19 11 19 1 19 14 19 1 11 19 0 19 0 0 19 19 19 1 19 19 1 1 19 11 19 11 19 11 11 0 15 19 15 1 1 1 1 1 19 0 19 19 19 11 19 11 1 1 0 11 11 19 11 19 19 19 19 19 11 19 19 11 19 19 1 1 11 1 11 15 11 15 19 1 1 11 1 1 11 1 11 1 11 19 1 11 19 1 0 11 19 11 0 0 19 19 19 11 19 11 19 1 19 1 11 11 0 11 11 11 11 11 11 0 0 19 19 19 0 11 19 11 19 11 14 19 0 1 19 11 11 1 11 19 11 11 19 19 19 0 19 19 15 1 19 0 0 19 0 19 11 19 11 19 19 0 19 15 19 1 15 0 19 1 11 19 11 15 1 19 19 19 19 19 11 19 0 19 19 19 19 11 19 11 11 19 11 11 0 19 19 19 0 19 11 19 19 19 1 19 15 19 19 19 0 19 0 11 19 13 19 19 1 19 11 19 19 14 11 0 19 1 11 19 1 0 19 11 1 1 19 1 11 19 19 1 19 0 0 19 11 19 1 11 19 11 1 13 11 19 19 11 19 19 11 1 11 0 19 0 11 1 19 11 1 0 11 11 11 19 0 11 0 0 19 1 19 0 19 11 19 1 11 19 1 0 1 0 0 19 0 19 0 1 0 19 1 0 19 1 0 0 19 11 0 19 1 11 14 1 11 0 19 1 19 1 19 19 11 19 1 1 19 1 11 19 0 0 0 19 19 11 1 1 19 1 14 14 19 0 19 11 19 0 0 11 1 11 19 11 0 0 0 11 0 19 11 1 1 19 11 1 19 11 19 1 0 19 0 1 11 19 11 11 11 0 1 0 0 1 19 0 0 1 19 1 11 19 19 19 11 11 19 1 11 19 19 11 19 19 11 19 1 11 11 11 11 1 1 11 1 1 19 1 0 19 19 19 11 11 1 11 0 11 11 0 1 14 19 1 0 11 1 11 19 11 1 19 11 19 11 11 1 19 1 0 1 11 1 11 11 0 0 11 11 11 0 11 0 19 19 11 0 1 1 11 19 1 11 0 0 0 0 19 11 11 0 19 11 19 1 11 11 1 19 11 19 11 19 19 11 19 19 0 11 0 0 0 11 19 0 0 19 0 11 11 19 0 0 11 19 11 14 11 19 1 1 1 11 19 11 15 11 0 0 0 0 19 19 11 0 1 1 0 0 19 19 11 0 11 11 11 1 19 11 11 0 0 15 0 19 1 0 1 1 11 0 0 11 19 0 1 19 19 11 19 0 19 0 0 11 0 0 0 11 1 11 0 19 1 0 11 11 19 11 0 11 19 11 0 11 0 11 0 11 1 1 19 19 0 11 11 11 1 19 11 1 11 19 11 19 11 19 11 19 11 0 11 16 11 11 11 11 19 1 19 11 19 19 11 0 0 1 19 0 19 19 0 0 14 19 1 1 0 19 0 1 11 1 11 13 11 0 0 11 11 0 0 1 0 1 1 19 0 1 11 0 19 0 0 0 0 11 0 1 19 11 19 0 11 0 0 11 19 1 19 1 19 11 13 0 11 0 0 13 11 1 1 19 1 0 19 1 0 19 19 11 19 1 11 1 11 19 0 0 19 19 19 19 19 13 19 19 11 1 11 19 1 1 1 11 14 11 11 0 19 14 1 1 0 19 1 0 0 19 11 19 0 1 19 19 13 1 0 0 11 1 0 1 19 1 11 1 19 1 11 19 19 19 19 11 19 1 11 0 1 19 19 11 1 14 1 0 19 11 19 11 19 19 11 11 19 11 13 0 11 19 1 11 19 1 11 1 11 1 19 11 19 11 19 13 11 1 11 19 1 11 1 1 0 11 11 1 1 19 11 0 1 13 19 11 1 11 19 11 11 0 1 19 11 19 1 11 19 11 1 19 11 19 11 14 19 11 19 1 19 11 11 11 19 0 19 11 11 0 11 19 11 19 11 0 11 0 0 11 11 11 19 0 11 11 11 0 0 19 11 0 0 0 0 19 1 11 19 1 11 1 0 19 0 19 1 19 19 11 19 19 14 11 11 19 11 19 1 11 19 0 11 0 0 19 11 1 1 11 19 11 0 0 1 19 11 1 0 11 19 15 0 1 1 11 1 1 11 0 19 11 19 0 11 19 11 0 0 0 1 0 11 19 11 19 1 19 1 1 19 19 11 0 19 11 1 19 11 19 19 1 19 11 1 19 1 1 19 19 1 0 0 19 0 1 19 0 1 19 11 14 11 19 19 19 1 11 19 19 11 19 0 19 11 19 11 1 11 1 1 11 19 19 11 0 19 19 19 11 19 19 19 19 11 19 0 0 0 0 0 0 14 1 19 0 11 0 19 11 19 0 19 11 19 0 0 1 0 19 19 11 19 13 11 11 19 11 1 0 19 11 19 11 11 11 19 0 14 11 19 1 11 19 11 19 1 19 1 19 1 11 11 0 19 1 11 1 11 19 14 11 0 11 0 19 0 0 19 0 0 1 19 14 0 0 11 19 0 0 11 0 0 19 0 11 0 0 0 0 0 0 11 0 19 17 19 0 19 19 11 19 11 19 19 11 19 19 1 11 19 11 1 11 11 11 0 1 11 1 1 11 19 1 0 11 11 19 11 11 0 19 11 19 0 11 11 0 19 0 19 1 19 1 11 11 0 11 11 1 19 19 11 11 0 19 11 19 13 11 19 19 11 1 11 11 0 15 0 0 0 0 0 0 14 0 14 0 1 1 1 0 0 1 19 19 0 0 19 0 0 0 0 0 0 11 1 11 1 11 11 19 11 0 19 11 11 19 11 1 0 11 11 0 11 15 1 1 0 1 0 0 0 11 0 0 0 1 0 17 19 0 17 0 1 11 0 15 11 11 0 1 19 19 19 19 1 0 0 19 1 11 19 0 19 19 11 19 1 1 0 11 11 0 11 0 0 19 0 0 19 1 11 1 19 11 1 1 1 14 11 1 11 1 11 19 11 19 0 11 11 0 19 11 0 19 11 19 1 19 11 1 0 19 19 0 0 19 0 19 11 19 1 19 1 0 0 0 0 0 19 0 0 19 11 0 19 19 0 11 19 0 0 19 0 19 19 0 11 19 11 1 11 11 11 11 1 11 1 11 1 11 11 11 15 19 11 11 11 11 19 19 11 19 11 1 1 1 11 14 19 11 11 19 11 11 1 11 11 11 11 19 19 11 19 0 1 19 19 11 1 1 19 11 11 19 11 1 1 19 1 0 19 11 1 11 0 11 19 0 11 19 11 0 19 1 19 1 0 1 19 19 1 0 1 11 1 0 0 13 19 11 1 19 14 11 1 1 1 1 1 1 0 19 1 19 19 1 1 0 19 1 1 0 11 1 19 0 1 19 13 19 19 17 19 1 19 1 11 0 11 19 11 1 11 0 1 0 11 11 0 11 0 1 1 19 14 1 19 1 14 11 1 0 0 0 0 11 11 1 19 11 11 1 19 0 19 0 0 1 1 11 1 1 1 19 11 11 19 11 0 0 1 19 11 11 19 11 19 0 0 19 0 11 19 11 19 11 14 19 1 1 1 1 1 19 1 19 1 19 1 19 11 1 11 19 1 11 19 1 19 13 19 1 1 11 11 1 19 11 0 19 1 11 19 19 11 19 0 19 19 11 1 1 11 1 19 11 11 19 11 1 1 0 19 0 11 19 11 19 11 11 0 19 19 14 0 19 11 0 19 19 0 11 15 19 11 14 11 0 19 11 19 11 11 19 0 19 11 19 1 1 19 11 19 0 14 0 11 14 11 19 11 1 11 11 19 19 19 11 11 19 1 11 19 1 11 19 11 19 0 1 19 1 19 11 1 11 1 19 11 1 19 14 11 15 19 1 1 11 0 19 0 19 19 11 13 19 11 1 19 19 11 13 11 11 19 11 1 11 19 11 0 19 19 11 19 11 11 19 19 0 14 1 14 19 19 1 11 11 11 11 1 19 11 19 11 11 19 0 1 11 0 19 11 11 1 1 19 0 19 11 11 1 0 0 0 11 19 11 19 0 1 11 11 19 0 11 1 1 11 11 0 11 11 19 11 1 0 11 1 0 11 11 11 11 19 11 0 0 19 11 19 11 0 19 1 19 0 11 13 0 19 19 11 11 19 11 0 0 0 11 0 11 19 11 0 14 0 19 11 19 0 19 0 13 19 11 0 19 19 11 0 11 1 1 11 19 0 19 11 1 19 1 11 1 19 0 0 0 11 19 11 0 11 11 1 19 11 14 19 11 0 19 19 0 11 1 0 19 0 0 1 0 11 11 1 0 19 0 13 11 1 19 0 1 19 1 19 1 11 19 11 19 11 0 11 0 19 1 1 19 14 19 11 13 19 1 14 19 19 11 19 11 1 0 1 19 11 1 11 1 0 19 1 19 11 11 1 11 0 11 19 19 1 1 19 11 19 11 19 19 1 0 19 11 19 11 1 1 14 11 19 11 19 19 19 11 19 11 1 19 11 19 11 19 19 0 19 11 1 19 0 0 19 11 0 11 1 11 11 0 19 11 19 19 1 19 11 1 1 19 19 11 1 19 11 11 1 14 19 19 1 19 11 19 1 1 0 0 1 19 19 11 19 19 1 1 19 19 19 19 19 0 11 19 1 19 19 11 11 1 11 11 0 1 1 19 1 0 19 1 1 0 19 19 1 19 11 19 1 11 14 19 11 19 11 11 19 19 11 19 11 19 11 11 19 11 0 11 11 13 0 0 0 1 19 19 14 19 11 19 0 11 14 0 0 0 1 19 1 11 1 1 19 11 19 1 19 19 1 11 19 11 19 11 0 11 0 0 0 11 11 11 0 19 11 0 0 0 0 11 1 1 1 19 11 0 13 19 11 11 0 0 19 11 19 11 19 11 0 19 0 0 11 11 11 19 1 14 11 19 19 19 11 11 11 1 1 1 1 1 0 11 11 19 11 11 19 19 0 0 0 19 1 0 19 1 11 1 19 1 19 11 0 19 1 0 19 11 0 1 0 19 0 19 19 19 19 14 1 19 11 1 19 19 19 11 0 11 19 19 1 11 19 11 19 0 19 11 11 19 19 1 0 11 19 1 19 11 0 19 19 1 0 19 11 11 0 0 11 11 0 19 19 19 11 19 0 11 15 19 11 14 19 11 19 11 0 14 19 1 11 19 0 19 11 11 19 19 11 1 11 11 19 11 19 19 15 0 1 11 11 19 1 19 0 19 19 11 19 0 19 0 11 0 19 11 11 19 1 19 1 19 11 19 19 11 0 1 1 19 15 11 11 11 19 19 1 11 19 1 19 1 19 15 15 0 15 0 19 19 1 19 11 1 19 19 11 11 11 1 19 15 19 19 15 19 15 0 1 19 0 15 11 19 0 0 0 19 11 19 19 11 15 15 1 1 0 1 11 1 19 11 19 11 19 19 11 11 19 0 11 11 11 1 1 11 19 19 19 0 19 1 19 13 19 19 19 19 11 1 19 1 11 11 19 11 19 11 11 0 19 1 11 19 0 0 19 19 11 1 11 19 0 11 11 1 0 0 0 19 19 11 19 19 19 19 19 11 1 11 19 14 19 19 1 11 19 1 11 1 0 19 11 19 11 19 0 0 0 19 11 11 1 11 19 11 11 1 1 19 1 19 19 0 0 1 19 14 11 19 0 11 19 0 14 0 11 19 1 14 11 19 11 1 11 19 1 19 1 11 19 11 11 11 11 1 0 1 1 19 19 1 1 1 19 0 11 14 1 19 11 11 19 1 19 11 19 11 0 1 11 1 11 11 1 19 11 19 19 19 1 11 19 1 0 11 19 1 1 1 11 13 1 19 11 1 0 11 11 19 0 19 1 11 19 11 11 19 0 0 11 1 11 19 1 0 0 11 1 11 19 19 19 11 11 0 0 1 11 19 11 19 19 11 0 0 0 0 1 19 11 11 19 11 11 11 11 1 11 11 1 1 1 19 11 0 1 19 11 11 19 19 1 0 0 19 19 1 1 19 11 19 0 19 19 1 19 11 11 1 14 11 1 11 0 19 1 19 19 19 11 19 19 11 19 19 11 1 19 0 19 19 19 1 1 11 19 11 19 1 0 19 11 1 1 19 0 1 11 1 11 11 19 1 0 11 1 0 19 1 19 11 1 19 0 1 11 11 0 1 11 0 19 11 19 1 11 11 19 19 19 11 11 1 19 11 11 19 11 0 19 19 1 1 11 19 1 19 11 1 0 11 11 19 11 11 13 0 11 19 1 19 1 11 19 11 0 19 19 19 14 0 19 19 11 19 0 19 1 1 1 11 1 19 11 0 1 19 19 1 1 0 11 19 11 19 19 11 11 11 19 11 1 19 0 14 19 11 19 0 19 19 1 0 11 1 1 11 19 1 1 11 19 1 11 19 19 1 11 0 11 11 1 11 19 14 0 11 19 1 19 19 1 19 0 11 19 19 11 19 19 1 0 19 1 19 19 19 0 0 19 1 19 19 11 11 19 11 19 1 19 19 11 11 19 1 11 0 11 1 11 0 19 19 1 11 0 1 11 19 11 11 19 19 11 1 0 1 1 11 19 1 19 11 11 0 11 19 11 0 19 19 1 1 19 11 19 11 19 1 19 11 1 19 11 11 0 19 11 11 0 0 11 11 1 1 0 0 11 1 19 19 11 11 19 19 19 19 19 11 19 1 19 19 0 11 11 19 19 11 11 0 19 19 11 1 19 11 1 0 11 1 11 19 0 11 19 11 11 19 11 19 0 11 1 19 1 19 11 19 11 1 1 11 11 1 0 0 11 11 19 11 11 19 19 11 19 1 0 19 11 19 0 1 1 11 1 0 11 1 11 19 13 11 19 11 0 19 11 19 1 19 11 11 11 19 0 1 1 19 13 19 11 11 19 11 11 1 11 19 11 19 1 1 0 19 0 11 0 19 11 19 11 0 1 11 14 11 19 11 14 19 11 11 19 11 11 11 19 11 19 1 19 11 11 11 19 11 11 1 11 1 11 19 0 19 1 11 19 19 1 19 11 0 1 11 11 19 11 11 19 11 1 11 11 1 11 19 1 11 11 0 1 0 11 11 1 11 11 1 11 13 1 1 11 19 0 1 19 11 1 1 0 1 11 0 0 11 11 11 19 11 1 0 11 1 1 11 11 19 19 0 11 1 19 11 1 1 0 11 13 1 0 1 11 11 19 1 11 1 1 11 11 11 11 19 11 1 0 11 11 11 1 11 11 0 0 19 11 11 0 1 0 19 19 19 11 11 1 19 19 11 0 1 11 19 11 19 11 11 19 11 11 1 19 0 11 1 11 11 11 1 11 11 0 19 15 19 0 19 11 11 11 0 11 19 19 19 1 0 19 11 11 19 19 19 11 11 0 19 11 19 11 19 1 11 11 11 11 19 0 19 11 11 11 11 0 19 11 11 0 19 1 11 19 11 0 11 11 19 1 19 19 11 0 19 11 11 1 11 11 19 19 19 19 11 1 1 19 19 1 19 19 11 11 19 1 19 11 19 11 1 1 19 19 11 11 19 1 19 19 1 11 1 11 0 11 19 19 19 11 1 11 19 1 11 19 1 11 1 11 19 11 19 11 11 19 11 19 0 19 1 1 0 11 1 13 19 0 0 1 19 11 19 14 1 0 19 11 19 11 0 11 1 1 19 19 19 1 11 1 19 11 19 1 19 0 1 19 19 11 0 11 1 19 11 1 1 11 19 11 0 11 0 11 19 0 19 11 1 19 19 1 19 1 11 1 11 0 11 1 11 11 11 11 11 1 1 19 11 19 1 19 11 19 11 1 19 11 11 19 0 0 1 11 19 1 19 11 19 11 19 0 19 11 0 11 1 19 11 11 11 0 19 11 19 11 1 19 1 19 11 19 11 19 11 19 19 1 11 19 1 19 11 1 19 11 19 19 0 19 11 11 0 0 19 13 1 11 19 1 19 11 1 0 0 19 1 11 1 19 11 1 11 11 11 19 11 11 19 19 0 1 11 19 11 19 1 19 11 1 11 0 11 11 11 19 1 11 1 11 1 19 11 11 19 1 0 1 0 0 0 11 19 11 11 19 1 19 11 0 19 11 19 11 1 11 0 11 14 19 11 19 11 11 19 11 1 11 0 0 0 19 19 1 19 11 19 11 11 19 14 1 1 0 1 0 0 19 0 11 0 11 11 0 11 19 11 11 1 11 0 19 11 13 19 11 11 0 19 11 0 11 11 19 19 1 11 0 1 19 11 0 11 11 1 0 0 0 0 19 19 14 11 19 11 14 0 0 19 0 1 11 11 11 19 0 0 11 0 19 11 11 0 19 11 0 15 1 19 15 0 15 15 1 19 0 1 11 19 1 1 1 1 1 1 11 19 14 11 19 19 0 1 1 0 1 11 11 1 1 19 11 11 13 11 11 0 19 11 19 1 19 15 1 11 19 11 1 1 19 11 11 11 11 11 11 1 0 1 0 11 0 1 1 0 0 0 0 0 19 19 19 19 0 19 11 19 13 0 0 0 0 11 19 0 1 11 11 0 0 19 11 19 11 0 19 11 19 0 1 19 11 0 1 19 19 11 1 11 0 0 1 11 0 11 11 19 19 1 11 19 19 11 0 0 1 0 1 0 0 0 0 19 19 0 1 11 19 19 16 1 19 0 11 19 0 0 0 11 11 0 19 1 1 19 0 0 0 1 19 11 19 1 11 19 11 1 1 11 19 1 19 14 11 0 11 1 1 11 1 19 1 19 1 11 19 0 0 11 11 19 11 11 11 19 11 0 1 19 19 11 11 1 19 0 11 0 19 11 0 19 1 1 11 19 11 1 19 19 11 19 19 0 19 11 13 1 15 19 11 11 11 19 1 19 11 19 0 19 1 19 11 0 1 19 19 19 19 1 19 11 1 19 11 1 11 0 11 0 19 19 11 11 19 1 11 11 11 11 1 19 11 19 0 11 19 1 19 11 1 11 19 1 1 1 0 11 0 11 11 1 19 1 19 1 19 1 1 1 19 11 19 11 1 19 11 1 11 11 1 19 11 1 1 19 1 19 11 1 19 1 19 0 19 19 19 19 11 1 11 1 19 11 19 1 11 19 19 11 19 11 1 1 11 0 11 0 11 0 0 11 11 11 1 11 11 19 1 1 1 1 1 1 0 1 1 1 1 1 1 11 11 0 11 19 19 11 11 11 19 13 19 0 19 11 11 19 1 0 11 19 19 11 11 19 11 19 1 0 11 1 11 19 11 1 0 19 11 19 11 11 1 11 19 11 0 0 11 19 19 11 19 11 19 19 11 11 19 11 11 11 11 11 1 19 0 0 1 1 1 1 1 1 0 1 1 11 11 19 19 11 19 19 11 19 11 19 19 1 0 11 1 11 19 11 1 19 11 19 1 11 19 11 19 11 11 11 11 19 19 11 19 19 11 19 19 19 1 1 11 19 1 11 19 1 11 19 11 11 19 19 0 19 19 11 19 11 11 1 0 11 19 1 11 0 11 19 11 0 0 11 19 19 11 1 19 0 1 1 11 19 11 19 0 1 19 11 0 1 19 19 11 14 19 13 11 1 1 19 19 11 19 1 19 1 11 19 1 1 11 19 19 11 19 19 11 11 1 0 11 0 0 11 19 1 11 11 0 0 11 0 19 11 1 11 11 11 11 19 11 11 1 11 11 1 19 0 19 0 11 11 0 19 11 0 0 11 11 15 11 15 19 0 15 15 1 15 1 1 11 1 19 11 1 11 15 11 0 0 19 19 1 11 11 1 19 19 19 11 11 0 1 11 0 19 1 1 11 19 11 0 1 1 0 1 1 11 11 11 11 1 19 0 19 19 0 1 0 0 19 0 11 19 19 1 19 1 1 1 1 1 1 1 1 1 0 0 1 11 11 19 11 19 11 15 19 1 11 11 19 11 19 11 11 1 1 0 1 1 0 0 1 1 1 1 1 19 19 19 19 19 19 11 19 19 1 19 11 19 11 1 11 11 16 11 13 11 0 19 11 1 11 1 1 19 0 0 0 0 19 1 1 19 19 11 19 19 11 11 19 11 1 19 1 19 19 1 11 19 11 11 0 0 0 0 0 0 0 14 0 1 0 19 0 0 0 0 1 11 1 1 1 11 19 1 11 1 16 19 1 1 11 11 1 11 1 1 11 0 15 19 0 19 11 11 11 19 11 0 11 11 11 14 0 19 0 0 0 1 1 1 1 1 1 11 11 1 0 19 11 11 14 0 1 11 0 1 11 0 11 0 1 11 0 0 19 11 0 0 11 1 11 19 11 11 11 1 11 15 11 11 0 1 19 11 19 11 11 19 1 1 19 11 1 11 11 0 0 19 19 0 11 19 11 11 0 19 1 19 11 1 19 1 11 19 11 19 19 1 11 0 19 0 0 19 11 11 19 0 1 19 19 19 11 0 13 19 0 1 19 19 1 19 11 11 13 1 0 1 0 19 11 1 11 0 19 1 11 11 1 11 0 19 0 1 11 11 1 0 19 0 19 19 11 0 1 11 1 19 11 1 11 1 19 11 11 19 11 11 19 1 0 19 1 11 0 13 1 11 11 19 11 11 19 1 11 11 19 1 0 1 1 1 11 11 11 1 11 11 0 1 0 1 1 1 1 19 11 1 11 19 11 0 19 19 15 11 0 15 11 1 1 1 11 14 11 11 0 11 11 19 11 1 11 11 19 0 0 11 19 1 19 19 19 1 1 0 19 0 1 11 0 11 11 1 11 11 0 1 11 1 1 11 11 19 0 0 11 1 1 11 19 11 0 0 19 0 19 1 19 1 11 11 1 1 0 11 1 19 11 1 11 19 11 1 19 11 19 11 19 1 0 11 19 1 19 11 14 19 0 0 19 11 19 11 0 19 0 11 1 11 11 19 19 11 19 19 11 11 19 1 11 19 11 11 19 11 19 0 19 11 1 0 14 0 19 11 13 19 11 19 1 11 19 11 0 19 0 11 0 1 11 1 19 11 11 19 11 0 19 19 11 19 0 11 19 1 11 11 11 11 1 11 0 11 0 1 11 0 11 11 1 0 0 1 15 11 0 0 19 0 1 15 0 19 1 11 19 11 0 19 11 0 11 19 11 19 11 19 19 19 1 19 11 11 11 19 0 19 1 11 0 19 1 0 11 11 1 11 19 1 11 0 19 11 1 19 11 0 0 1 0 0 0 19 11 19 0 19 1 11 11 11 1 11 1 1 1 1 0 1 1 1 1 1 1 1 1 1 19 1 19 19 1 19 0 11 19 14 19 19 11 0 1 19 1 11 1 14 19 1 19 11 11 14 1 11 0 19 11 0 11 19 0 11 19 11 0 11 11 19 11 19 19 19 0 0 1 11 0 11 1 19 11 0 19 19 11 11 11 0 0 19 19 11 19 11 11 11 19 19 1 19 19 1 0 0 19 11 19 0 11 14 19 11 11 19 11 16 11 1 11 1 19 1 0 11 1 19 15 11 19 11 11 0 0 19 19 1 19 1 11 19 1 19 11 1 19 1 0 19 11 19 11 19 11 0 1 11 11 11 11 0 1 11 11 1 1 19 0 11 19 11 0 0 0 1 1 1 1 11 1 19 11 11 19 1 0 0 1 1 1 1 0 1 1 1 14 1 1 1 14 0 1 1 11 19 19 11 0 19 11 11 19 11 1 11 0 11 19 19 11 1 19 13 11 0 19 19 11 0 11 19 11 11 11 19 1 11 1 0 1 19 19 0 1 19 0 0 19 11 11 0 1 19 11 11 0 11 19 0 0 11 19 1 19 11 19 19 11 0 19 19 0 11 1 11 0 19 11 11 11 19 11 19 19 19 19 1 0 19 11 11 11 19 11 1 1 1 19 11 0 19 0 1 11 1 19 0 11 19 1 11 19 1 0 1 0 1 1 0 11 19 11 19 19 19 13 19 11 0 19 11 0 11 1 19 1 13 11 0 11 0 19 11 0 11 11 19 1 1 11 0 0 19 11 1 11 19 19 1 1 11 19 11 0 1 11 1 0 19 11 19 0 19 1 11 19 11 1 1 11 0 19 13 11 19 11 1 11 11 1 19 0 1 11 19 11 11 19 19 1 1 19 11 0 11 1 19 11 11 11 19 0 19 11 19 19 11 19 11 0 0 19 19 0 11 11 0 19 0 1 11 11 19 11 19 0 19 11 19 1 11 19 11 11 0 19 0 11 19 11 19 11 11 19 0 19 11 11 11 11 19 19 19 1 1 11 1 11 1 13 19 1 1 19 1 11 19 11 19 11 1 1 11 19 11 1 19 0 19 1 11 14 1 11 19 11 14 11 15 11 1 11 1 11 1 11 11 0 11 11 0 0 0 0 11 1 11 11 1 11 1 11 11 0 11 0 19 11 11 0 15 19 11 19 0 11 11 11 11 0 1 11 11 1 11 15 19 11 19 11 11 0 11 11 11 0 11 19 1 15 19 11 11 0 11 11 11 11 11 19 0 0 11 19 11 0 19 11 0 11 19 19 0 11 0 0 11 11 11 11 0 1 0 1 11 19 11 14 1 0 11 19 19 0 19 19 11 11 0 0 11 19 14 0 11 0 0 14 11 19 11 19 11 0 19 11 19 0 1 11 19 0 0 1 19 1 11 19 11 19 1 19 1 1 11 0 19 11 0 19 19 0 11 19 14 19 1 19 0 19 1 0 19 11 11 11 1 19 0 19 11 11 0 19 1 19 0 0 11 0 19 1 1 1 1 19 1 1 19 1 1 19 1 0 11 19 11 19 19 11 0 1 0 1 1 1 1 1 1 11 11 0 0 11 1 11 11 1 11 19 0 19 11 19 0 11 0 11 0 11 1 1 1 1 1 1 1 1 1 1 11 0 1 14 0 1 19 1 1 11 19 11 0 0 11 1 19 0 11 11 0 0 19 19 11 11 19 11 19 15 0 15 1 0 0 0 0 0 11 0 11 19 11 11 19 11 1 0 19 0 19 19 11 19 0 11 0 0 0 0 0 0 0 15 1 0 19 19 0 11 0 19 11 19 0 11 11 19 1 19 11 15 19 11 11 15 11 1 11 11 11 11 19 0 1 0 11 19 11 1 11 11 0 11 19 19 11 0 0 11 0 0 11 0 11 1 0 1 0 0 0 19 0 0 19 19 11 19 11 11 0 19 11 1 0 1 11 0 11 1 0 0 0 0 15 0 0 11 0 0 0 0 1 0 1 0 0 0 0 11 0 0 0 0 0 0 0 11 1 19 19 11 1 11 11 19 19 0 1 19 1 11 0 19 1 0 1 19 19 19 13 11 1 19 11 14 19 11 19 1 1 14 11 0 19 0 0 11 19 1 1 11 1 11 19 0 11 1 11 11 0 11 1 0 0 0 0 1 19 19 11 11 19 11 11 0 11 11 19 11 19 11 11 0 19 19 11 19 11 13 11 11 11 1 11 0 0 1 15 11 19 0 0 11 19 11 1 19 15 14 11 19 11 19 0 11 19 11 11 19 11 11 19 0 11 19 0 11 0 0 1 19 11 19 0 1 0 0 19 1 15 1 1 19 1 11 15 19 15 15 1 19 11 19 19 19 19 19 1 11 0 19 19 11 19 19 11 11 19 19 0 19 19 1 19 11 19 11 19 11 11 19 11 19 11 11 19 1 11 19 0 19 1 11 19 11 19 1 11 19 1 19 11 1 11 1 19 11 1 11 0 19 11 11 19 0 19 1 19 11 1 19 11 1 11 1 19 11 11 11 0 11 11 19 0 19 11 1 19 19 19 19 1 0 19 14 11 19 0 1 19 11 19 1 11 19 11 19 0 19 19 11 19 11 14 11 11 19 0 19 19 1 19 11 1 1 11 19 1 19 19 11 1 11 1 11 11 19 0 11 1 19 11 14 11 19 19 19 1 19 0 1 19 11 14 11 11 0 19 1 11 19 19 11 1 0 0 14 19 1 11 0 0 19 11 19 19 1 1 0 19 1 13 1 11 1 19 19 19 0 0 11 19 1 11 19 11 0 0 19 1 11 11 19 0 1 11 19 19 11 1 19 19 1 19 11 11 19 11 19 0 0 0 1 14 0 19 1 19 0 19 11 11 1 11 11 19 1 1 19 1 0 1 1 19 19 19 11 19 19 11 19 0 19 19 0 19 11 19 0 19 11 1 11 19 11 19 11 19 11 1 1 0 1 19 0 1 19 11 0 14 19 19 1 11 1 1 11 1 11 19 1 11 19 19 11 1 19 19 11 0 19 11 14 0 11 11 19 0 11 19 0 1 11 19 19 19 19 1 11 1 0 11 0 0 11 1 19 11 19 0 0 11 1 11 19 0 1 1 0 19 1 0 11 19 19 11 0 0 1 19 0 0 11 19 19 11 0 19 19 11 11 19 19 11 11 11 1 11 1 19 1 19 0 19 11 19 19 11 0 1 19 1 11 14 0 19 1 0 11 19 0 0 1 19 0 1 11 19 0 1 0 19 0 11 0 1 1 0 1 0 19 0 0 0 11 11 0 19 11 19 1 11 1 13 0 1 11 0 19 1 1 11 19 11 19 1 1 19 19 11 19 11 19 0 1 0 11 1 1 11 0 19 11 19 11 19 1 19 19 1 11 0 19 13 11 19 11 0 19 1 19 1 19 1 0 0 1 1 19 1 0 0 19 11 11 19 11 19 1 19 19 11 19 0 1 19 11 1 19 1 0 19 11 19 11 11 19 19 1 11 1 11 19 11 0 19 1 19 19 1 19 0 11 1 0 1 11 19 0 11 11 19 11 1 1 19 11 11 19 11 19 11 1 11 1 11 19 11 19 11 0 11 11 11 19 11 1 19 1 11 11 19 11 19 1 11 11 11 11 19 19 14 14 19 19 11 1 11 1 19 1 0 1 0 11 19 1 0 19 0 11 1 19 11 0 1 11 11 1 19 11 1 11 1 11 0 0 11 0 1 19 11 11 19 1 0 19 0 0 19 19 11 0 11 1 19 0 19 1 11 11 1 1 1 1 1 1 11 19 11 1 0 19 11 0 1 11 0 19 0 15 19 11 19 11 0 19 15 11 19 19 0 1 19 0 19 1 19 0 19 1 19 11 0 1 19 0 0 1 19 11 11 0 11 0 11 1 11 11 11 1 1 11 1 19 13 19 19 11 1 1 1 11 0 11 19 1 11 0 19 1 1 19 0 0 19 11 19 11 19 19 11 11 19 11 1 19 1 11 11 19 11 19 1 19 1 11 19 1 11 19 1 0 1 19 0 11 1 19 11 1 19 11 19 11 19 19 11 19 0 11 19 11 11 1 1 19 13 19 11 19 19 11 19 11 19 19 19 19 11 19 0 19 0 19 1 11 11 19 11 1 1 19 11 19 11 19 11 19 1 1 11 14 11 1 14 11 19 11 0 1 11 19 19 11 19 1 19 11 13 19 0 19 0 11 1 11 11 0 14 11 19 11 19 19 11 19 1 11 19 19 0 19 11 11 19 11 19 1 19 1 11 1 14 11 19 19 0 14 11 1 19 11 19 11 14 0 0 11 1 0 19 11 19 11 11 1 11 11 1 19 11 11 0 19 19 11 0 11 11 11 19 14 19 0 19 1 11 19 19 11 0 11 11 14 19 19 19 0 1 19 1 19 0 11 19 11 1 19 19 11 0 14 11 19 11 0 11 11 19 1 11 1 11 11 1 1 19 13 11 0 11 19 0 11 19 0 11 11 11 19 11 19 0 0 1 1 19 0 11 1 0 0 19 19 14 11 11 14 19 11 19 19 1 11 19 1 11 19 11 19 11 19 0 0 19 0 0 0 0 0 11 1 19 19 19 19 19 14 19 11 19 14 19 11 1 19 19 0 11 19 19 11 19 19 19 0 19 11 19 1 19 11 19 14 0 19 11 19 0 0 11 1 19 1 1 14 1 1 1 11 1 1 19 11 0 11 19 1 11 11 19 11 0 19 11 1 19 1 0 11 19 19 19 11 19 11 0 1 19 1 1 11 19 13 0 11 0 0 19 0 19 1 0 11 19 11 1 11 19 11 11 0 1 0 11 11 19 0 11 0 19 19 0 0 11 0 0 11 19 0 19 11 19 19 11 19 11 19 0 11 19 1 1 1 0 1 1 1 19 1 11 19 11 1 11 19 11 11 11 19 11 19 19 11 1 11 19 11 19 1 1 1 0 11 1 19 11 11 1 19 11 19 19 11 1 1 1 0 19 11 0 0 11 1 19 19 11 19 11 11 19 11 19 11 14 11 14 11 1 11 11 19 11 19 0 11 11 0 11 0 11 11 1 19 0 1 11 11 11 11 11 0 11 11 1 11 0 19 1 0 19 19 0 19 11 19 11 19 1 19 0 1 1 11 1 19 1 14 11 14 19 14 1 0 11 19 1 11 19 1 11 14 19 19 11 19 1 19 11 1 19 19 0 11 0 19 1 11 11 1 1 19 11 19 11 19 19 19 1 11 1 11 19 11 11 1 11 1 11 19 19 11 19 1 11 0 19 19 0 11 19 19 0 11 19 1 11 19 19 1 11 19 19 1 11 19 11 1 11 11 19 0 11 19 1 1 19 11 11 19 11 11 19 11 19 11 19 1 19 11 1 19 19 19 1 11 19 11 0 11 0 19 11 11 19 1 11 0 19 11 19 11 11 1 11 19 1 0 1 11 19 0 0 11 11 19 1 19 19 11 0 1 14 0 11 19 11 19 19 11 1 0 19 19 1 0 14 15 1 0 0 19 11 1 11 1 0 11 11 14 11 11 19 11 19 1 19 19 11 19 11 19 11 11 1 19 11 0 1 19 1 1 11 0 0 1 19 1 11 1 19 11 19 0 19 19 11 19 0 11 19 13 11 1 1 1 11 19 11 19 13 11 19 14 11 19 14 11 19 1 19 11 11 19 11 1 11 1 11 11 19 11 19 11 19 19 11 1 19 11 11 19 0 11 0 0 11 0 0 19 1 19 1 11 11 0 19 1 19 1 11 0 19 11 19 14 1 19 19 19 19 11 1 14 19 11 11 1 19 1 19 19 11 19 11 14 0 11 19 1 11 19 11 14 19 11 19 19 19 19 11 19 19 1 19 14 19 11 0 11 1 19 11 11 19 1 1 14 11 1 11 0 19 1 0 1 0 11 1 11 19 11 11 19 11 1 19 14 11 14 0 11 19 1 11 1 19 1 19 11 11 19 11 1 1 0 19 11 19 11 19 11 1 19 1 11 19 0 11 14 19 11 19 1 19 11 19 11 11 1 19 19 1 1 19 13 1 19 19 11 19 11 0 11 19 11 19 11 1 19 11 19 1 19 11 0 11 19 1 11 0 0 0 11 11 11 19 0 11 1 19 14 1 19 19 0 19 11 1 19 19 19 19 1 1 1 11 0 19 11 19 19 11 1 14 0 19 11 11 0 19 11 11 11 19 19 11 11 11 14 19 0 19 11 0 11 1 19 11 0 11 15 1 1 0 19 0 14 11 19 14 19 14 11 1 11 11 19 19 11 11 19 1 11 19 0 19 19 0 11 11 11 0 0 1 0 1 1 1 0 11 11 11 0 15 0 1 1 0 14 11 19 1 1 19 11 11 19 0 19 19 19 11 19 0 0 0 0 14 0 19 1 19 0 1 19 14 11 1 1 19 11 1 1 0 0 1 19 0 0 14 19 19 14 11 0 11 19 19 19 19 19 19 1 11 0 11 1 19 0 0 19 0 1 1 1 1 1 13 11 0 1 1 1 1 1 0 1 19 11 1 11 19 0 11 19 11 1 19 0 0 1 1 0 19 1 0 11 19 19 0 11 19 11 14 11 1 0 11 0 1 1 11 11 0 11 19 14 1 19 1 1 19 11 0 11 14 19 11 19 19 11 1 11 19 0 0 19 19 0 1 19 11 0 19 0 19 11 11 1 0 15 1 19 11 19 1 1 1 1 1 1 0 1 1 1 1 19 1 1 11 19 19 19 14 11 19 19 1 0 11 19 0 19 1 11 19 19 11 19 11 0 1 14 19 14 14 0 11 0 0 19 11 11 19 11 1 19 11 11 0 19 0 1 19 11 0 19 19 11 1 11 19 1 11 11 1 19 11 11 19 11 0 11 11 0 14 1 19 19 1 0 1 1 19 19 1 19 0 0 1 1 1 15 11 1 1 1 1 1 0 0 0 1 19 11 14 19 14 19 0 0 19 11 0 19 1 19 1 11 1 11 1 1 1 1 1 1 1 1 1 11 19 0 19 19 1 0 0 19 0 19 0 14 19 1 0 1 1 1 19 0 11 0 19 11 0 0 14 0 1 1 1 15 11 1 19 11 1 1 19 1 0 1 19 11 19 11 11 1 1 1 15 11 0 1 11 19 1 1 1 19 11 1 11 1 19 19 11 19 19 11 11 0 1 19 1 0 11 11 0 11 0 19 11 19 14 1 19 1 11 19 0 19 0 1 1 1 11 14 11 19 0 11 19 11 1 11 14 11 19 1 11 19 0 0 11 19 11 1 1 11 11 11 0 19 1 11 19 11 11 19 11 0 11 11 11 11 11 11 11 0 11 19 0 0 1 19 19 14 19 1 19 19 1 19 1 19 11 0 0 1 1 19 11 1 0 11 19 0 0 0 0 1 1 14 0 19 1 1 1 1 1 1 19 1 19 0 19 11 1 19 11 19 0 11 11 19 0 0 19 19 19 0 19 11 1 11 19 1 11 0 14 19 1 1 11 0 0 19 11 1 19 19 1 1 1 1 1 1 1 14 11 19 11 14 19 14 11 19 11 15 11 19 1 0 11 19 11 15 11 19 11 15 1 1 11 0 19 11 19 0 0 19 11 19 19 0 19 0 1 0 1 19 0 19 11 11 19 0 19 11 19 19 1 19 19 19 1 19 11 19 14 19 1 0 11 1 0 11 19 11 11 1 1 0 1 1 11 1 1 11 1 0 0 1 19 19 1 19 11 1 0 16 19 1 19 11 1 19 19 16 11 19 0 17 19 0 1 11 0 19 19 11 11 19 11 19 11 19 19 19 1 19 19 19 0 0 1 1 1 19 14 1 1 19 1 19 19 11 11 1 14 19 11 19 0 0 0 0 11 19 11 0 19 0 19 11 11 0 11 11 1 13 1 11 19 11 19 14 11 19 11 11 11 0 1 0 11 11 0 0 19 11 11 19 11 1 0 0 19 11 11 0 1 1 0 1 14 1 0 11 0 1 0 11 0 11 1 1 11 19 11 11 19 11 11 11 19 11 19 11 19 11 15 11 11 0 19 0 0 0 11 19 1 19 19 0 11 19 19 19 11 1 19 11 11 19 13 11 0 0 11 19 0 11 0 11 19 11 0 19 0 11 11 0 0 11 11 0 11 0 1 11 19 0 1 19 19 0 19 0 1 0 0 19 19 0 19 19 1 11 1 11 1 11 19 19 19 1 11 0 11 19 11 11 19 11 11 1 19 11 0 19 0 1 1 19 11 11 1 11 17 19 19 19 11 11 0 0 11 11 11 0 19 11 1 1 19 11 1 1 0 19 14 11 11 1 0 19 11 0 11 11 0 11 11 0 1 0 1 19 1 19 19 1 1 19 0 19 0 1 0 0 0 19 19 11 19 11 19 0 11 11 19 11 11 19 0 19 11 0 0 11 11 1 0 19 0 19 0 1 11 19 19 19 11 19 19 11 19 19 11 1 11 11 19 11 11 19 19 11 11 11 19 19 0 11 19 19 19 11 19 11 0 19 0 19 11 0 14 0 19 11 19 19 19 11 11 11 15 11 15 15 11 0 19 11 11 11 0 11 19 11 1 1 19 0 11 11 0 0 0 0 1 1 19 1 19 11 1 19 14 19 11 0 11 11 11 1 11 11 19 11 13 11 11 19 11 15 11 11 15 19 15 0 11 16 11 16 1 11 11 11 0 11 1 1 11 0 0 0 0 11 0 19 19 1 19 11 14 19 1 0 19 1 19 0 1 0 0 19 19 13 0 19 0 19 19 11 1 19 11 11 0 0 11 0 0 1 11 0 0 11 14 11 0 0 19 11 1 11 11 19 11 0 0 11 11 11 11 1 19 11 1 19 11 1 16 1 19 19 1 19 1 19 0 11 0 19 16 11 1 19 1 0 19 19 19 19 0 0 19 0 0 0 11 1 1 1 15 19 1 19 15 19 19 1 19 1 11 19 15 19 19 17 19 19 19 0 19 19 11 0 0 19 19 11 11 0 0 0 0 19 11 0 0 0 0 11 19 0 19 11 0 11 19 11 19 11 1 11 19 19 11 11 11 1 11 11 19 11 11 0 19 11 19 11 19 0 11 11 19 1 11 14 19 11 11 19 11 11 19 19 0 11 0 0 11 19 19 11 11 1 19 11 19 11 19 11 0 11 19 11 11 1 19 19 19 11 19 11 0 11 1 19 1 11 11 11 19 19 0 11 11 0 1 14 1 0 1 19 19 1 11 11 14 19 11 11 19 19 1 11 19 1 19 1 11 19 14 1 1 19 1 0 1 1 1 1 1 1 1 1 19 1 19 11 0 14 11 19 11 19 11 19 14 19 0 1 11 19 11 19 14 1 11 19 11 1 1 0 11 13 11 0 19 13 11 11 19 11 19 1 1 19 0 0 14 11 11 1 0 11 19 1 19 19 0 1 11 11 11 1 19 11 14 11 11 19 11 19 14 1 1 19 0 1 0 11 0 1 11 1 19 19 11 19 11 11 19 1 19 1 19 11 0 14 13 11 1 11 14 11 19 1 11 1 19 11 11 19 0 0 11 11 11 11 1 11 1 11 19 19 11 19 19 19 11 0 11 11 1 11 11 0 11 11 0 11 19 1 14 1 19 1 1 11 19 19 11 11 1 11 0 1 19 0 11 0 1 0 13 1 11 0 11 0 0 1 1 0 11 11 11 11 0 11 0 0 0 19 0 0 0 19 11 11 11 19 11 0 11 0 19 19 19 19 11 19 11 0 19 11 0 11 11 0 11 1 11 11 11 15 19 11 19 11 11 11 15 19 19 11 1 11 11 11 19 11 11 0 0 0 1 1 19 14 1 0 19 1 1 11 0 0 0 1 0 0 0 11 11 19 19 0 0 0 19 0 11 19 11 11 11 1 0 19 0 1 19 11 1 1 11 19 1 0 11 0 0 0 11 19 19 1 1 11 11 11 11 11 19 11 11 19 0 0 0 0 1 19 1 1 19 1 11 14 0 19 11 19 11 1 11 11 19 11 0 0 0 19 11 19 19 0 14 0 0 19 19 1 0 0 11 1 19 11 0 19 19 19 1 0 1 19 19 0 19 1 1 19 19 19 0 19 11 19 11 19 1 11 19 11 11 19 11 1 19 11 19 19 11 1 19 19 11 11 11 11 19 11 19 11 11 19 1 11 1 1 11 11 0 0 11 11 11 13 19 11 19 11 15 11 19 11 0 11 1 11 19 11 11 11 16 19 11 11 19 1 1 19 11 19 1 11 19 11 19 19 19 1 1 11 11 19 19 11 19 11 1 11 19 19 19 14 11 0 19 19 11 14 11 1 1 0 19 0 1 0 19 11 19 11 1 19 11 19 11 0 0 0 1 11 1 0 19 1 11 1 0 11 0 19 11 11 1 1 0 19 0 19 1 11 0 19 19 11 1 11 19 11 11 19 11 0 1 11 11 0 11 1 11 1 19 11 0 0 11 11 1 19 19 11 14 19 11 11 1 0 11 1 19 11 11 1 11 1 0 1 1 11 1 1 1 19 11 19 11 1 11 19 19 11 11 19 1 19 1 0 1 11 1 0 1 1 17 19 11 19 11 11 11 0 1 1 1 0 0 0 11 19 11 19 19 11 0 11 1 19 11 19 19 11 0 19 11 11 1 19 0 1 19 11 1 19 0 1 11 19 19 19 19 11 16 19 16 17 1 0 0 1 1 0 0 0 1 1 19 0 1 19 11 19 19 11 1 11 19 11 11 1 19 1 11 19 19 0 11 11 1 1 11 19 11 1 11 1 11 11 19 11 19 11 11 11 19 1 11 0 0 0 11 1 11 1 11 19 1 11 11 0 0 1 0 0 1 19 0 11 19 11 11 19 19 0 19 19 0 11 0 11 0 19 19 19 19 1 19 1 1 0 0 0 1 11 11 11 0 1 11 11 1 1 11 1 19 1 19 11 11 19 11 11 1 1 1 19 11 1 19 1 1 0 1 17 1 1 17 19 11 1 0 1 11 19 11 11 1 11 0 11 11 19 11 19 11 19 11 11 11 1 15 19 1 1 19 1 1 11 11 11 19 11 11 11 19 0 1 11 19 0 1 1 11 19 11 0 15 19 11 1 11 15 11 11 0 11 11 11 11 11 11 0 17 17 17 15 11 1 15 1 16 19 11 11 17 19 11 11 0 11 1 11 0 11 19 11 11 11 11 11 19 11 0 11 11 11 11 0 19 0 0 1 11 0 19 1 11 11 11 19 11 0 0 0 1 11 1 19 11 1 19 11 19 1 11 1 11 1 1 1 1 1 11 14 19 0 11 15 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 19 1 1 11 19 19 11 14 11 0 1 0 11 11 11 11 11 11 11 11 0 11 11 19 19 11 0 1 1 1 0 11 11 19 11 14 19 11 19 0 11 11 19 19 19 19 19 19 1 11 19 1 11 0 0 1 11 17 11 11 19 11 1 19 19 1 11 19 19 1 19 1 11 19 11 19 16 19 11 11 19 11 19 19 17 19 19 11 0 1 1 19 11 19 0 19 11 19 1 19 11 0 1 11 19 11 1 19 1 1 1 11 11 11 0 0 19 19 0 0 19 14 19 0 19 19 19 11 19 11 1 19 1 15 11 0 11 11 1 11 19 1 1 11 1 11 14 11 19 19 11 11 15 1 11 19 11 0 0 19 11 19 0 11 19 11 0 1 0 0 1 11 1 11 14 19 1 0 0 1 14 1 1 1 1 1 19 19 1 0 14 0 19 14 11 0 19 19 11 0 11 1 11 1 19 11 11 19 1 19 1 0 1 11 1 1 1 11 1 1 0 0 19 14 11 19 1 11 1 1 1 0 1 14 1 0 11 1 0 19 11 11 1 1 0 1 0 0 19 1 14 1 19 1 11 19 11 19 11 11 11 1 11 19 11 19 19 11 1 1 11 1 19 11 11 19 1 11 11 1 19 11 1 1 11 11 1 1 1 0 19 1 1 11 0 14 0 19 11 0 19 1 1 1 19 0 1 1 0 1 11 19 1 11 1 11 19 11 1 11 19 1 0 1 11 0 0 19 11 0 1 0 11 19 19 11 19 11 11 19 11 0 11 1 1 11 11 1 19 11 11 11 11 19 1 11 11 1 13 0 11 1 19 11 13 1 11 1 19 1 1 1 11 0 11 11 19 19 1 0 19 1 11 19 0 0 1 0 0 11 1 11 19 1 11 0 19 1 11 1 11 11 1 19 11 19 1 19 1 1 19 11 1 19 1 1 1 11 1 19 0 0 11 19 1 11 19 11 1 1 19 11 19 11 19 0 19 0 11 0 11 1 19 1 1 0 11 11 19 11 11 1 11 1 0 11 0 11 11 1 1 11 19 1 11 19 11 1 19 1 19 14 19 19 11 19 11 19 19 19 11 1 0 19 1 19 19 1 1 1 19 11 1 19 19 1 19 19 14 11 11 19 11 19 1 11 1 11 11 11 11 0 11 19 1 11 0 11 0 1 0 11 0 1 0 1 11 1 0 1 1 0 0 1 1 11 19 1 1 15 0 1 0 1 1 19 19 1 11 0 1 1 1 11 11 19 11 19 1 19 19 1 0 1 1 1 1 1 1 1 1 0 0 19 11 11 1 19 0 0 0 1 1 1 1 11 1 19 1 1 19 1 11 1 19 1 1 0 1 11 11 1 11 1 1 11 11 1 1 1 11 1 1 19 11 1 1 11 1 11 1 1 19 1 1 11 1 1 19 14 19 14 11 1 19 1 1 11 19 11 19 19 11 0 11 13 0 1 11 11 0 1 1 1 11 1 1 1 15 11 1 0 19 19 11 11 1 1 11 11 11 1 1 11 0 11 1 1 1 11 11 1 1 1 19 1 1 1 1 19 0 1 0 1 0 19 1 0 19 19 15 11 1 19 15 11 1 15 11 0 1 1 19 1 1 15 1 1 1 19 1 1 19 1 19 1 0 19 11 1 1 1 11 19 1 19 1 1 19 16 19 14 19 11 0 1 1 1 1 1 1 19 1 1 19 11 1 11 19 1 19 11 19 11 11 14 11 0 19 11 19 11 0 11 1 19 19 19 11 1 19 14 1 14 19 1 1 14 13 1 0 19 1 19 1 0 19 1 0 11 1 11 19 19 0 19 19 19 1 11 11 11 1 0 11 0 11 0 11 11 1 1 19 11 1 19 14 19 0 1 11 1 14 19 1 11 0 19 11 19 11 0 11 19 1 11 1 19 11 1 19 1 19 1 11 11 11 11 0 19 11 1 11 11 19 11 1 0 14 19 1 14 11 11 19 11 19 11 1 1 19 0 11 19 1 19 11 1 14 19 11 11 1 19 1 1 19 11 19 1 11 1 19 11 13 11 1 0 11 1 11 1 1 1 0 0 0 0 14 1 11 13 11 14 19 19 1 1 0 19 11 1 1 0 11 0 11 0 1 14 0 1 11 19 11 11 11 0 11 0 19 11 11 19 0 1 0 11 0 0 0 1 11 19 11 0 1 19 0 19 11 0 11 1 19 0 11 1 15 1 19 19 11 11 11 19 11 11 19 1 1 19 19 14 19 1 11 1 19 19 11 19 1 19 0 1 1 11 19 11 11 11 0 0 19 0 0 0 14 1 19 11 11 19 19 1 19 11 1 19 11 1 1 19 1 19 11 1 0 1 15 19 1 1 0 1 19 19 11 1 19 19 0 19 1 11 11 1 19 1 11 19 1 19 11 19 1 19 11 1 11 19 1 11 11 1 0 19 1 1 1 19 11 1 11 1 13 1 0 1 11 1 1 1 1 1 19 11 11 19 11 1 0 11 1 0 11 11 0 11 14 19 14 19 19 11 19 0 1 19 11 0 11 1 19 11 0 11 19 11 13 19 1 1 0 19 11 19 14 11 11 0 11 0 0 1 19 11 11 0 19 0 11 19 14 11 19 19 0 11 0 11 11 0 1 11 11 11 11 11 11 19 11 19 11 0 11 19 11 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 11 1 19 11 15 11 1 1 19 0 0 0 0 0 19 0 1 0 19 1 0 1 0 0 1 0 1 1 1 1 0 15 11 1 1 19 11 0 1 11 19 0 1 19 0 0 0 19 19 19 11 1 19 11 19 0 1 11 11 19 11 19 11 19 1 11 11 19 11 19 19 19 11 11 0 19 19 0 19 14 11 19 1 19 1 14 11 1 0 11 14 19 11 0 1 0 0 0 0 1 15 11 19 19 1 1 19 19 19 19 19 19 11 1 1 19 11 19 1 11 1 19 19 1 19 11 11 11 11 11 19 0 11 19 11 0 11 19 11 19 11 19 11 11 19 11 19 11 13 11 19 0 19 11 11 19 11 19 0 0 0 1 11 1 19 11 0 1 19 11 0 15 19 11 19 11 11 19 11 13 11 11 0 0 19 1 1 19 1 19 0 1 1 1 0 1 11 19 19 11 19 19 19 11 19 11 19 11 11 19 14 19 19 0 1 1 19 19 11 11 19 11 11 19 19 11 11 1 11 11 19 11 1 19 11 11 11 11 1 0 19 11 11 19 0 11 11 1 1 11 19 19 11 0 19 11 11 11 19 1 0 11 1 1 11 19 11 1 19 1 1 11 1 0 0 1 0 15 11 1 19 11 14 1 1 19 1 11 19 0 19 19 0 19 11 19 11 0 11 19 11 19 1 11 19 1 11 11 19 0 11 11 0 19 19 11 1 1 1 19 11 19 19 1 11 19 0 19 19 11 11 19 19 11 11 11 1 11 0 11 1 0 11 11 11 0 1 19 11 19 11 19 0 11 19 1 11 11 19 0 19 19 0 1 11 11 1 19 19 11 19 1 11 19 1 19 19 19 1 11 11 19 11 1 19 11 0 19 11 11 11 19 11 11 19 1 0 19 19 1 1 19 11 1 17 17 11 11 1 11 1 19 19 11 15 11 15 11 17 11 17 19 17 19 11 1 1 19 11 1 19 1 1 1 0 11 15 11 19 15 11 19 11 0 0 19 0 0 19 0 11 11 1 11 19 1 11 19 11 1 0 1 1 11 0 11 1 1 0 1 11 1 1 1 1 11 1 15 1 11 0 11 1 11 11 19 1 0 1 0 1 1 19 11 0 11 19 19 14 0 1 19 1 1 1 1 11 1 19 1 0 19 11 1 1 19 1 1 1 1 1 19 11 11 0 0 0 0 1 1 14 1 1 1 0 1 1 0 0 19 0 19 11 11 0 0 0 19 11 19 1 1 19 1 1 19 11 19 1 19 1 19 1 19 19 11 13 19 14 19 11 14 1 19 1 19 19 1 19 19 1 0 11 1 11 11 1 1 11 19 0 11 11 19 1 1 19 1 1 1 1 1 11 1 11 19 19 19 19 11 19 1 1 1 11 1 1 1 11 0 11 11 0 11 15 11 15 11 11 1 19 11 19 19 11 19 19 19 13 11 19 19 1 11 19 1 11 19 19 19 1 11 19 1 1 1 19 1 1 1 19 1 19 0 19 19 0 11 1 19 11 1 19 1 1 19 1 11 1 19 11 19 1 0 11 11 1 0 19 0 0 1 1 11 1 11 1 1 1 19 1 0 1 1 1 0 1 1 11 11 14 1 11 14 19 1 19 0 11 19 19 19 0 11 1 11 11 19 14 11 1 1 19 19 11 1 1 0 1 1 1 11 11 1 11 19 19 0 19 19 13 19 1 19 11 0 0 1 1 19 1 11 19 14 11 19 1 19 19 19 0 1 1 19 14 1 11 19 1 11 11 19 1 11 19 1 11 11 0 1 1 11 19 1 11 19 1 14 0 19 11 1 1 19 11 11 19 11 14 1 11 1 11 19 1 1 14 1 11 1 1 0 13 11 19 0 11 19 19 11 14 11 11 0 11 0 1 1 11 0 11 19 19 11 1 11 11 19 1 14 1 19 1 19 11 1 0 1 11 19 13 19 1 19 0 11 19 0 1 14 1 0 1 11 1 0 1 19 1 11 1 1 1 1 14 1 11 11 1 19 11 19 0 1 0 11 0 1 14 19 1 19 11 11 1 19 11 19 11 1 1 14 1 19 0 11 19 11 11 0 11 1 19 11 1 0 19 1 19 11 1 19 1 11 1 1 11 11 1 19 0 1 11 11 1 11 19 0 11 19 19 11 11 11 11 19 19 11 11 19 1 0 1 14 19 11 1 19 11 1 0 0 0 1 1 0 1 1 11 15 11 19 15 11 19 19 11 15 15 11 14 19 19 11 11 19 19 11 19 11 19 0 1 19 11 19 19 1 0 19 0 11 19 1 19 1 1 1 1 1 13 1 1 1 1 1 11 19 11 1 1 19 19 1 1 11 19 11 1 14 19 0 19 14 0 1 0 0 19 0 1 11 19 14 11 1 19 1 0 11 11 1 11 19 19 19 1 0 19 11 1 1 1 11 1 19 15 1 1 1 0 11 11 11 11 19 11 0 11 0 19 1 11 19 19 11 11 19 11 11 0 19 0 1 11 1 11 11 1 11 19 1 19 11 1 0 1 11 0 1 1 19 11 1 19 1 11 1 1 19 11 0 11 11 19 0 1 19 19 19 11 11 11 0 19 11 1 1 11 1 1 19 1 0 11 11 19 11 11 19 19 1 11 0 0 19 11 19 0 11 1 19 1 11 0 11 19 19 11 19 11 0 1 19 11 19 11 19 11 11 11 0 0 0 11 19 11 11 1 11 11 11 11 1 19 11 0 0 11 11 11 0 11 0 1 11 1 19 0 0 19 19 11 11 14 19 19 11 11 19 11 19 11 11 19 11 1 11 14 11 11 11 19 11 0 19 11 11 11 11 11 11 11 14 0 19 0 1 19 1 19 11 19 1 19 19 1 19 19 0 11 1 11 1 1 1 19 11 1 1 1 1 1 1 1 19 1 19 1 19 11 0 19 0 19 0 19 11 19 1 19 19 1 1 1 11 1 1 1 11 0 19 16 19 16 19 0 11 17 19 1 19 11 1 19 11 11 11 1 11 1 11 0 1 0 11 11 11 11 0 19 11 1 19 19 11 0 0 0 11 19 19 15 1 1 19 1 11 1 0 11 0 0 1 19 0 0 19 1 1 1 0 1 1 11 19 11 1 1 11 1 1 11 19 11 11 11 1 11 19 1 0 14 19 11 0 11 19 0 11 14 11 1 19 11 1 19 1 19 15 0 11 0 1 11 1 19 11 1 11 1 19 1 1 1 19 1 11 11 19 1 1 14 19 1 0 1 19 13 0 1 0 0 11 19 1 0 19 1 11 1 19 1 0 11 19 11 1 19 1 1 0 11 0 11 11 1 19 11 19 14 11 1 11 19 11 11 19 19 1 11 14 1 14 11 19 1 19 0 14 11 1 19 19 1 19 14 1 11 19 1 0 19 1 11 19 11 1 11 1 1 11 11 19 11 1 11 19 11 1 11 11 1 19 19 11 19 11 19 19 11 19 11 19 1 0 11 19 14 11 14 11 1 11 1 11 0 1 1 19 11 11 14 11 0 11 19 11 1 11 1 1 11 19 19 19 11 19 19 11 0 19 19 0 1 11 19 19 19 19 0 11 1 1 0 1 11 1 19 1 1 19 0 11 1 11 11 11 11 0 0 0 1 0 11 19 13 11 1 0 19 0 0 0 0 15 11 0 0 11 19 19 11 13 0 1 19 1 11 13 0 11 19 19 1 0 11 0 1 11 19 19 19 19 19 11 0 0 14 19 1 0 0 0 0 0 1 14 0 1 1 0 1 0 0 0 0 15 19 1 15 11 1 15 11 1 0 0 19 19 19 19 1 19 19 14 0 1 14 19 1 1 19 1 1 19 19 1 1 1 0 11 1 19 1 1 1 1 19 19 19 11 1 0 1 0 1 19 19 11 19 0 19 1 1 1 1 1 14 1 0 11 11 0 1 0 11 19 0 1 11 19 19 1 0 11 19 11 19 19 11 19 11 0 19 11 19 0 19 1 19 11 0 19 19 19 1 15 19 0 19 11 1 1 0 19 19 0 1 14 19 0 19 0 1 19 11 0 19 19 11 14 1 19 1 1 11 19 1 0 1 1 0 11 1 19 19 19 1 11 19 1 19 19 11 19 0 0 11 11 19 11 11 0 0 0 19 19 11 19 1 1 0 19 0 19 1 1 1 11 1 19 1 11 1 19 0 19 11 0 19 0 19 19 1 19 11 11 19 0 1 0 19 0 19 1 11 11 0 0 1 0 11 15 0 19 1 1 0 0 19 0 1 0 0 19 15 1 15 1 1 15 1 1 15 15 1 1 11 1 1 19 1 19 11 19 0 15 19 0 1 11 1 19 0 19 11 0 11 0 13 19 1 19 11 1 1 11 11 1 11 11 19 1 19 11 1 11 11 11 11 1 11 0 11 11 0 11 0 11 11 11 11 11 11 11 19 11 0 11 11 11 14 11 1 1 11 11 19 19 11 19 11 19 11 19 11 19 14 0 0 0 19 19 11 11 11 19 1 11 19 19 19 0 0 11 0 11 0 19 1 11 0 1 0 19 0 1 19 1 14 0 11 1 13 11 13 0 0 0 1 19 1 1 19 1 1 1 1 19 1 1 1 11 19 11 11 1 11 19 11 19 0 11 19 11 0 19 1 11 19 1 11 19 11 1 11 1 1 1 19 0 0 19 11 19 1 19 1 11 19 19 11 1 1 15 0 19 19 19 11 11 19 1 19 19 11 19 1 0 11 19 11 19 19 1 19 0 19 11 0 1 0 11 11 11 11 11 1 11 11 1 11 1 11 11 11 0 1 19 11 11 0 11 11 11 11 1 1 1 11 19 11 19 1 19 11 0 1 11 11 19 11 1 19 11 19 11 1 11 1 11 0 11 19 1 0 11 11 1 19 19 11 19 19 11 1 19 19 11 19 19 0 11 19 19 11 19 19 11 11 11 19 11 14 0 11 11 11 0 19 14 11 0 1 0 0 14 0 19 19 0 19 0 1 19 0 19 19 1 19 11 11 11 1 1 11 11 11 19 11 1 11 1 11 1 19 11 19 17 11 11 19 11 19 1 11 11 1 11 19 0 11 11 1 0 19 11 11 0 19 11 11 15 15 19 11 15 11 15 19 11 19 11 19 15 19 11 19 11 0 11 19 0 11 15 0 11 19 14 11 0 19 0 0 0 0 19 1 11 1 19 14 1 19 11 1 19 11 11 19 1 0 11 19 0 11 11 0 1 19 11 1 19 1 19 1 19 1 19 1 1 19 1 11 19 11 1 11 19 1 11 0 0 0 1 11 19 14 11 11 0 19 11 1 19 11 1 1 1 1 1 1 0 19 1 1 19 1 11 19 1 11 19 19 11 0 0 19 1 19 0 14 11 1 1 19 1 1 11 19 0 11 0 0 1 1 1 19 1 1 19 1 19 1 11 19 19 19 1 11 1 0 1 11 19 1 1 19 1 19 14 11 14 11 1 19 14 11 19 1 19 11 11 1 1 1 11 1 14 1 19 14 0 1 19 19 1 19 1 11 0 1 19 11 11 1 0 1 11 11 15 19 11 1 0 1 1 19 0 11 0 1 0 0 1 1 11 1 19 11 0 1 19 11 11 19 1 1 1 11 1 11 19 0 14 19 1 11 19 11 0 1 19 1 1 19 11 19 13 19 1 1 14 11 19 1 19 19 11 19 11 0 19 11 14 1 1 1 19 0 19 11 14 19 11 0 19 1 0 11 1 19 11 11 19 1 11 19 11 0 14 11 1 11 1 19 11 19 11 11 19 11 14 11 0 19 11 19 0 1 1 11 19 19 0 0 11 19 14 19 11 0 19 14 19 11 0 19 19 11 11 11 19 0 1 1 11 19 19 11 19 11 11 1 1 19 1 11 1 14 19 0 1 11 11 11 1 11 0 1 19 11 19 0 0 11 0 19 0 11 14 0 19 11 1 19 1 11 11 0 11 11 0 11 11 0 0 19 11 0 11 11 11 11 11 19 0 0 0 1 19 19 11 1 19 1 0 11 14 11 19 19 11 19 1 19 19 11 19 19 14 19 11 1 0 19 1 11 19 0 0 11 19 19 1 1 0 19 1 1 0 1 1 15 19 1 1 1 19 1 19 19 1 19 1 1 11 13 19 1 11 0 19 11 0 19 11 14 1 19 1 19 1 0 1 0 11 19 14 19 11 11 1 11 1 11 1 1 1 1 0 19 11 19 1 19 11 19 19 11 1 11 1 11 1 19 0 11 11 13 0 1 0 0 1 1 11 19 11 0 0 0 1 0 0 0 11 11 11 1 19 19 1 11 19 11 14 19 0 0 0 0 1 11 11 1 1 1 1 0 0 19 0 0 0 0 0 0 1 0 14 19 1 1 19 19 11 1 1 1 1 0 11 19 14 19 0 11 11 1 19 11 19 1 11 1 1 1 0 11 0 1 0 1 1 1 1 0 1 11 1 1 0 1 0 19 11 14 0 0 0 19 0 11 13 11 11 1 19 11 11 0 11 11 11 1 19 11 11 1 11 11 1 1 11 0 0 1 11 0 19 11 0 0 11 0 0 1 19 1 11 19 11 19 0 0 19 1 1 0 1 1 1 0 0 0 0 1 11 19 11 19 1 0 0 1 11 0 1 11 19 1 11 11 11 1 1 0 11 1 1 1 1 1 1 1 0 11 1 0 11 19 11 1 1 1 1 1 0 1 1 1 1 19 19 19 1 1 19 19 1 19 1 0 19 11 1 11 0 0 19 11 0 11 16 1 0 19 1 16 11 1 11 1 1 11 1 19 11 0 1 11 11 19 11 1 19 19 1 11 0 1 11 16 11 19 1 19 11 19 1 1 19 1 0 0 1 1 11 11 1 1 11 16 19 1 19 19 1 11 0 1 1 0 1 1 1 1 1 14 1 1 1 1 14 19 0 11 19 11 1 1 1 11 1 17 1 15 1 1 15 1 19 1 11 19 19 0 17 11 11 19 11 1 19 11 19 1 1 1 1 0 11 19 11 14 0 1 1 11 19 19 19 1 1 11 1 19 11 0 1 19 16 19 1 1 11 11 1 1 0 1 15 1 0 0 0 1 0 1 0 1 1 1 1 0 19 19 11 19 1 11 11 19 1 11 19 0 1 1 19 0 1 1 1 0 0 13 0 1 0 1 11 19 11 19 11 14 13 19 19 0 19 1 11 1 1 1 1 19 1 11 19 11 19 1 0 19 19 1 19 19 1 0 1 11 0 1 1 19 11 1 1 19 15 0 1 19 1 11 1 11 14 1 1 1 1 1 19 19 13 0 1 0 19 19 13 19 1 11 13 1 11 19 11 0 19 11 1 19 19 19 11 19 11 19 11 19 1 11 19 11 1 11 11 19 0 11 19 1 19 19 19 11 19 19 1 19 1 19 11 1 19 11 1 19 11 19 1 1 0 13 11 15 11 11 1 11 11 11 1 0 11 1 19 19 0 0 11 16 16 16 1 19 11 19 1 1 1 0 0 19 1 1 1 0 0 0 19 11 16 19 1 19 13 14 1 11 0 19 19 11 13 14 19 1 1 19 11 1 19 1 19 11 0 0 1 0 1 11 1 11 19 11 19 19 1 19 0 0 11 11 1 11 19 11 0 11 1 0 19 0 19 19 1 1 1 0 11 1 1 11 1 1 1 19 19 1 11 1 1 1 1 19 0 1 0 1 1 19 14 14 11 1 19 11 19 19 1 13 11 1 1 11 19 1 13 1 11 19 0 1 1 1 1 11 1 19 19 14 1 1 1 19 0 19 11 1 1 19 19 0 11 11 19 11 1 19 19 1 1 1 11 11 19 1 11 11 14 19 19 1 1 1 1 1 1 1 19 11 11 11 0 11 0 0 19 11 19 1 1 1 1 14 19 19 11 1 19 19 19 11 11 0 19 0 1 11 11 0 11 0 19 1 1 1 19 1 11 1 1 11 19 1 1 0 19 11 1 19 19 11 1 11 0 11 19 1 1 19 14 11 0 1 11 1 14 1 19 19 11 1 0 19 0 14 1 1 0 11 15 1 19 1 19 0 11 19 1 11 19 1 19 11 19 1 1 19 1 14 19 11 1 13 0 19 19 0 11 1 1 11 19 1 19 19 11 1 11 11 19 19 11 11 0 1 1 11 11 11 0 1 11 19 11 19 1 19 0 1 19 1 19 0 1 1 1 19 11 19 11 19 1 11 11 11 19 0 19 11 19 1 11 0 11 19 11 13 11 11 1 11 11 11 19 11 11 19 11 11 1 0 19 1 0 1 19 11 19 11 11 1 19 11 19 1 11 11 1 0 19 1 11 1 0 1 19 1 11 19 19 11 19 14 11 11 0 19 1 11 11 0 19 11 19 0 19 19 14 1 0 11 19 11 19 1 11 11 19 19 19 19 11 19 19 14 1 19 0 15 11 19 19 11 19 19 1 13 19 14 19 1 11 1 19 1 0 11 19 19 19 11 0 11 14 11 19 1 19 1 15 14 19 15 1 19 1 1 0 19 1 0 1 0 19 0 19 1 13 1 1 19 1 11 0 1 1 0 1 19 11 1 14 14 11 0 0 1 1 19 1 14 1 1 1 19 0 19 19 1 1 11 19 19 0 19 14 11 0 11 1 19 0 11 19 1 19 1 1 1 11 1 11 19 0 11 19 11 19 14 11 19 19 11 19 11 19 11 11 19 11 11 19 19 11 11 0 1 19 1 11 11 1 0 19 11 13 11 1 19 1 19 11 19 1 1 1 11 19 1 0 0 1 19 14 19 19 1 11 0 19 1 11 19 19 1 11 0 19 11 1 1 11 19 14 19 19 19 11 1 1 1 11 19 1 1 1 11 0 1 11 19 11 19 19 11 19 1 11 19 19 1 11 19 19 1 11 0 1 11 19 1 19 11 1 0 0 19 11 1 19 11 19 11 19 1 19 0 11 11 11 0 1 0 11 11 0 11 19 0 19 11 19 0 11 0 11 11 1 11 11 19 19 11 11 11 19 11 19 0 11 11 11 19 19 11 11 19 1 19 1 11 11 11 1 1 11 11 0 11 19 11 11 15 19 1 11 11 14 19 1 19 11 0 14 19 1 19 1 1 11 1 19 19 11 19 1 0 19 0 11 0 0 19 0 19 11 19 11 11 0 11 11 0 1 0 11 0 19 11 19 11 19 11 0 0 11 19 0 0 11 19 11 0 19 11 0 1 19 11 1 11 19 11 19 1 11 19 11 19 11 19 11 1 0 19 11 11 11 14 0 0 0 19 1 19 0 19 0 0 0 0 11 11 1 14 11 0 13 0 11 1 0 11 19 1 11 0 11 11 1 11 19 15 0 19 11 19 11 11 17 11 11 11 11 16 19 0 19 0 19 19 19 0 0 11 19 19 19 19 11 19 0 19 11 19 0 19 11 0 1 1 1 0 11 0 19 11 11 1 0 19 19 1 1 11 11 0 11 19 0 14 0 11 19 11 1 19 0 1 0 0 1 1 0 1 1 19 0 11 14 1 19 1 11 0 1 1 1 11 1 19 19 11 1 19 19 11 19 1 0 19 11 11 11 19 11 19 11 19 11 11 15 11 19 11 11 15 19 15 15 0 11 19 19 1 11 1 11 19 11 19 11 11 0 19 1 14 1 1 14 1 1 1 19 13 11 19 1 11 19 19 11 11 19 19 0 19 0 1 19 19 19 19 11 19 11 19 19 1 11 19 11 11 19 13 11 11 19 11 11 11 1 11 1 11 11 11 11 1 11 0 11 11 11 19 1 19 1 19 0 1 1 19 1 19 11 19 17 1 19 1 19 0 1 19 11 19 19 0 1 0 19 1 11 11 11 0 11 19 1 0 0 0 0 1 0 0 11 1 11 0 0 11 1 0 1 19 1 11 1 19 11 1 11 19 11 1 0 1 19 11 19 11 19 1 14 0 19 11 19 11 1 19 1 0 19 11 19 19 11 13 11 11 1 11 1 11 1 19 1 19 1 11 19 19 11 19 1 11 1 19 19 1 11 1 11 19 11 19 0 19 11 0 11 19 1 19 19 11 19 11 11 1 11 11 1 13 11 1 11 1 19 1 19 0 19 19 19 1 11 19 11 0 1 19 1 11 11 11 1 11 1 11 19 1 11 19 11 11 19 11 1 1 0 11 11 1 11 11 19 0 11 11 11 11 19 11 11 0 11 19 11 1 19 0 19 15 11 19 19 19 11 19 19 11 19 11 19 11 19 11 11 11 19 11 11 19 1 11 17 11 19 19 11 0 0 19 11 11 19 11 11 0 1 19 1 19 1 19 11 1 15 1 19 11 11 0 1 19 1 19 19 11 1 1 19 1 1 1 11 1 1 19 11 19 0 19 13 11 19 1 19 11 11 19 19 19 11 19 11 1 11 11 19 1 19 11 1 11 19 16 19 11 1 15 19 11 19 11 15 11 19 1 19 19 1 19 11 1 1 19 19 11 1 17 11 11 0 11 19 11 1 11 19 11 11 19 0 19 19 0 19 1 19 11 1 0 11 0 19 1 1 11 19 0 1 0 11 19 19 19 0 19 1 19 11 1 11 14 19 1 1 11 19 19 0 11 19 11 15 19 1 11 1 11 19 19 1 19 1 11 1 19 1 11 19 11 19 11 1 11 19 11 19 0 19 19 11 19 1 19 1 19 1 19 15 15 11 19 11 19 19 19 1 11 19 11 19 19 15 19 11 13 15 11 11 11 15 19 19 11 11 19 1 19 1 0 19 11 1 11 19 11 1 11 19 19 1 11 0 19 19 0 19 19 19 1 0 11 19 11 1 19 11 19 1 1 1 19 14 19 0 19 0 1 1 11 1 0 19 11 1 1 0 19 0 1 19 1 14 19 0 0 11 11 0 11 1 11 11 0 11 11 11 11 0 11 1 1 11 14 11 0 11 11 19 11 11 1 19 11 19 19 19 11 11 0 11 15 1 19 11 0 16 11 11 11 19 11 11 11 11 1 16 1 11 11 14 1 11 1 1 19 19 19 19 1 19 11 1 19 11 0 11 19 11 1 0 0 19 19 11 0 0 19 0 19 1 14 19 19 1 1 0 11 19 11 19 11 11 19 19 19 1 19 19 11 19 11 11 11 11 19 11 11 1 19 1 19 11 1 19 19 11 1 1 19 11 19 11 14 11 11 11 11 1 19 11 0 19 1 1 11 19 0 11 0 0 1 11 11 19 11 19 1 11 11 19 11 1 15 11 15 11 15 15 19 11 19 15 11 15 11 19 15 19 0 11 1 19 15 11 1 11 1 0 1 15 1 11 0 19 1 0 19 11 11 19 11 19 1 19 11 1 11 11 11 11 1 19 11 19 19 0 19 1 1 11 19 19 19 11 1 0 11 11 1 1 11 19 19 0 19 19 11 19 11 11 1 11 19 11 0 19 1 11 19 1 0 0 11 19 11 0 11 11 0 1 19 0 1 11 19 11 0 11 19 11 11 11 19 11 19 11 11 1 11 11 19 19 11 17 19 11 19 1 0 19 11 11 11 19 11 11 11 11 11 11 19 11 1 19 11 1 11 19 11 1 19 11 19 11 11 1 11 0 11 1 11 19 11 19 11 19 11 1 11 19 11 11 13 1 11 19 11 1 0 1 11 19 1 11 19 19 11 1 19 11 11 11 1 1 11 0 11 19 19 11 11 11 11 11 1 19 16 19 11 1 11 1 1 1 19 11 19 11 16 11 11 11 19 11 11 11 11 14 11 19 0 11 0 19 11 11 0 11 11 11 11 11 11 11 19 11 0 19 19 1 1 11 0 19 11 19 11 19 11 19 1 19 1 11 19 15 19 15 1 19 11 11 19 1 19 11 1 11 19 19 15 11 19 0 11 19 1 19 11 19 11 19 19 19 11 11 11 1 19 1 19 11 1 19 1 1 11 11 11 11 11 1 11 1 1 11 11 1 19 1 1 11 19 19 11 0 1 19 1 19 1 11 1 0 19 14 1 19 11 14 1 11 1 1 19 1 1 0 1 1 1 19 14 1 11 0 11 19 19 11 19 19 14 11 19 11 11 1 0 11 0 0 1 1 19 1 19 14 11 19 1 19 19 1 1 19 19 0 13 11 11 19 14 11 1 11 11 11 11 0 11 11 0 1 1 11 19 11 19 14 19 19 11 11 14 11 11 19 11 19 1 11 19 11 19 19 11 11 11 1 1 1 1 19 0 11 19 11 19 0 19 19 11 1 0 19 0 11 11 11 1 19 19 11 1 19 1 0 19 0 19 15 0 1 19 1 1 1 11 19 11 0 1 11 1 1 14 11 19 11 14 19 1 11 19 1 1 19 11 19 19 11 19 11 0 1 11 1 19 1 1 1 11 11 19 1 1 19 1 1 19 19 1 0 19 11 1 11 0 11 14 19 1 0 19 0 11 1 1 14 1 0 11 1 19 11 19 19 1 11 1 1 19 0 1 11 1 0 0 1 19 1 1 1 11 11 1 11 1 1 1 13 19 11 19 11 1 11 19 1 1 11 0 1 1 19 1 1 19 19 1 11 1 1 1 11 19 11 1 11 1 1 1 0 11 1 1 1 11 1 19 19 1 19 0 0 19 0 19 0 1 13 1 19 19 11 19 11 19 1 11 11 19 1 11 11 19 11 11 11 15 19 19 11 15 1 11 0 15 11 1 1 11 19 19 11 19 1 11 19 19 11 14 19 11 19 1 1 19 0 1 11 0 19 19 11 1 19 1 19 11 1 0 11 19 1 11 11 19 11 11 11 19 0 11 11 19 11 0 11 11 1 19 1 11 1 19 19 11 0 11 11 1 11 0 0 14 11 1 19 11 11 1 19 11 11 19 19 19 11 11 19 11 19 11 11 11 11 19 1 0 0 19 19 1 19 1 1 11 19 11 19 0 11 19 19 19 11 19 11 11 19 11 1 11 11 1 1 11 0 11 1 19 11 1 11 1 11 1 11 11 11 1 11 11 19 19 19 11 19 19 19 19 0 19 11 1 19 11 0 19 1 11 19 11 11 19 19 11 19 11 0 19 1 11 1 1 11 19 1 11 19 19 11 11 19 1 19 19 11 0 19 19 11 11 19 11 11 0 0 19 19 1 14 19 11 19 19 1 11 0 1 1 11 14 0 11 11 1 19 0 11 1 19 11 11 0 19 11 19 0 19 1 11 19 11 0 11 11 11 0 11 19 11 11 0 11 11 0 11 11 1 11 19 11 1 0 19 1 11 1 1 1 0 1 1 1 1 11 19 11 19 0 11 11 19 0 1 11 19 11 1 11 11 19 11 19 19 11 11 0 11 0 11 0 11 19 0 0 0 0 0 1 15 0 15 0 0 19 1 1 0 1 1 15 1 19 19 19 1 11 0 1 0 1 19 1 1 1 1 11 19 11 0 19 19 11 0 11 1 11 1 19 1 11 19 11 11 1 11 17 11 19 0 11 1 1 11 1 19 0 19 0 1 1 11 11 19 11 17 11 11 1 1 11 19 11 11 11 1 19 13 0 19 19 11 11 19 1 1 11 19 11 19 19 19 11 11 11 0 11 19 19 11 19 19 19 19 19 0 0 19 11 0 19 0 0 0 1 0 0 15 15 11 15 11 1 1 11 1 0 19 1 19 1 1 1 1 11 1 19 19 1 19 11 19 11 19 11 19 11 19 11 1 19 1 1 1 11 15 19 1 11 11 0 0 19 19 0 11 19 11 11 19 11 19 1 11 14 1 19 1 0 1 11 19 1 11 19 14 0 11 11 11 19 11 1 0 19 0 11 11 0 11 0 1 19 1 11 19 1 11 19 19 11 19 11 19 19 11 14 1 19 14 11 14 11 19 1 19 11 11 19 11 1 11 1 11 19 11 16 19 1 1 11 1 1 0 11 11 19 0 11 19 11 19 11 0 11 19 11 11 0 11 11 11 19 1 11 11 11 11 19 11 0 11 11 11 1 19 19 1 11 19 1 19 11 19 11 0 11 11 19 15 11 15 11 0 19 11 19 11 0 19 19 17 1 19 0 17 0 19 0 1 0 11 19 19 1 19 1 11 19 0 1 11 19 1 15 0 1 1 0 0 14 1 19 1 19 1 0 0 1 19 19 11 11 0 11 11 11 19 1 11 1 19 19 19 19 19 11 0 0 19 1 0 19 1 11 1 19 0 11 11 1 1 1 1 1 19 11 15 11 11 19 0 11 1 11 19 11 0 11 1 11 11 11 11 11 1 11 11 19 11 19 11 11 11 19 19 1 19 11 19 11 19 19 11 19 19 1 19 19 11 19 19 19 11 11 0 19 11 11 0 0 11 1 1 1 19 1 14 19 11 1 11 19 11 11 11 19 11 11 11 11 1 19 11 19 11 19 11 0 11 19 19 11 0 1 0 19 11 0 19 11 19 11 19 0 11 19 11 0 19 1 14 19 0 14 19 11 19 1 1 19 11 14 13 14 1 19 1 19 0 19 19 11 1 11 19 1 0 1 0 1 0 1 0 11 19 0 11 0 0 11 11 19 0 11 19 11 19 19 11 1 0 19 1 1 1 19 11 14 0 19 1 11 19 15 19 11 19 1 19 11 11 19 1 1 1 1 1 1 19 11 11 0 11 13 11 11 1 11 19 11 19 11 1 1 0 0 11 1 19 1 1 11 11 19 1 13 0 19 19 19 1 0 19 19 19 11 0 11 11 19 11 11 11 11 0 19 15 11 19 0 11 19 11 19 11 19 11 19 11 19 11 19 19 11 19 1 19 11 19 1 11 11 0 11 11 11 1 1 11 1 1 19 0 19 0 19 0 0 1 1 19 11 19 15 0 19 1 11 1 19 1 19 11 1 11 11 0 1 1 19 11 14 11 19 19 11 19 11 1 11 19 19 0 1 19 11 11 11 19 11 1 11 19 1 0 1 1 0 1 11 0 1 1 1 0 1 0 0 11 19 1 19 11 1 0 1 1 0 0 11 11 1 0 1 1 1 1 1 1 0 1 1 19 1 1 1 1 1 1 1 1 19 11 11 0 0 1 19 1 1 19 1 19 14 19 1 1 1 0 19 11 1 19 19 1 0 11 19 1 11 0 0 19 14 0 14 19 11 11 0 0 0 0 19 19 1 11 19 19 19 19 19 11 1 11 0 11 11 19 19 19 11 11 14 11 19 1 11 1 1 1 11 1 0 0 1 1 1 0 1 19 19 1 11 1 1 1 19 0 11 0 19 19 11 0 11 14 11 1 19 11 0 11 19 1 0 1 0 11 1 19 0 14 11 0 0 1 11 19 11 19 1 19 1 14 11 1 1 11 13 1 19 0 0 0 19 1 1 13 19 14 11 11 1 1 11 0 19 19 11 1 19 0 19 1 1 19 0 1 0 0 19 11 19 1 1 19 1 0 19 1 1 0 1 19 11 19 1 19 11 0 19 0 19 1 11 0 1 1 11 11 19 19 19 1 19 1 1 1 19 0 1 11 0 1 19 1 11 19 19 11 0 0 0 19 1 11 1 11 1 1 11 14 0 0 1 15 0 19 19 1 11 19 1 19 1 19 1 1 1 19 1 1 1 0 1 1 1 1 1 1 1 1 1 13 0 11 0 1 19 1 19 11 19 11 19 1 1 19 19 14 11 1 19 1 1 0 19 11 14 0 19 1 19 14 19 11 1 19 19 13 11 19 11 0 19 19 0 1 11 19 0 1 11 1 14 19 1 11 1 19 11 0 1 19 0 11 19 11 0 13 11 13 14 19 1 1 1 11 19 0 0 11 1 0 19 19 19 11 19 19 11 19 19 1 11 0 1 19 19 11 11 19 11 19 11 0 0 19 1 19 11 19 11 19 11 19 11 19 11 1 19 11 19 19 0 19 11 19 11 19 11 19 1 19 14 19 1 11 19 11 1 19 11 11 1 11 19 0 19 14 11 11 1 0 11 13 11 1 0 19 1 0 11 19 19 0 19 11 11 11 19 0 11 19 19 11 19 11 19 19 19 0 19 19 19 11 19 0 11 11 1 11 19 1 19 11 0 1 0 1 0 19 11 1 11 0 1 0 11 0 19 11 19 19 11 19 11 19 19 0 1 19 11 1 11 0 0 19 11 19 11 0 0 11 19 1 11 19 11 19 19 11 11 19 1 1 11 19 11 19 0 0 1 19 11 1 1 0 11 1 19 1 19 11 11 0 1 19 0 1 1 11 1 19 1 11 11 14 11 19 11 11 19 1 14 11 1 11 19 11 1 19 19 1 0 1 1 1 11 11 0 19 11 0 11 14 19 19 11 14 1 11 19 1 1 19 0 11 19 1 19 11 19 1 11 1 1 11 1 11 1 11 19 0 1 11 11 19 19 0 1 1 0 0 11 11 1 19 11 13 1 11 19 0 19 11 19 11 1 1 19 11 11 1 0 19 19 1 11 0 19 19 1 19 11 19 19 14 19 0 19 1 11 0 11 14 19 11 19 19 1 19 11 0 0 0 19 19 11 19 1 11 11 19 11 14 11 1 1 19 15 19 11 1 1 11 1 11 19 11 19 11 0 1 0 0 0 11 0 19 11 11 1 11 1 11 0 19 1 19 1 11 0 19 0 1 11 1 1 0 11 19 19 1 1 1 1 11 11 1 19 0 11 14 11 11 1 1 1 1 14 11 19 1 19 1 19 14 19 11 15 19 1 19 11 19 0 19 11 1 19 0 19 11 1 11 19 19 1 14 11 14 19 11 19 19 1 1 11 19 19 0 1 11 19 1 19 1 0 19 19 11 19 1 1 11 19 1 1 19 11 1 19 19 1 11 19 11 19 11 11 0 11 1 1 19 1 1 19 11 11 0 19 19 19 11 14 19 11 1 19 0 19 0 19 19 11 11 0 11 11 11 19 15 0 19 0 11 11 11 0 0 1 1 19 1 19 0 1 19 1 19 14 19 19 1 1 11 1 19 1 11 1 1 11 11 19 11 11 11 0 0 0 19 0 1 11 0 11 0 19 19 11 0 1 1 11 11 11 1 11 14 11 19 0 11 19 19 0 1 0 0 0 1 19 1 1 1 1 1 19 19 11 19 0 19 1 14 19 0 1 14 1 19 1 19 0 19 1 19 0 1 1 1 1 0 1 19 1 19 1 1 0 1 1 1 1 0 1 11 1 1 0 1 0 1 11 1 1 1 1 0 1 1 0 0 1 1 1 0 1 1 1 0 1 0 19 19 1 11 19 19 11 11 11 1 11 19 19 11 1 0 19 19 1 1 0 19 11 1 11 19 1 11 11 0 1 0 19 0 0 0 0 19 1 14 19 11 1 1 1 1 1 19 19 0 1 11 19 1 19 11 19 1 11 11 0 11 0 19 11 0 0 1 0 19 0 19 11 19 11 19 0 11 0 19 19 11 19 1 1 19 13 11 1 11 1 19 14 0 11 1 19 1 0 1 0 0 19 0 11 19 0 11 0 11 0 11 11 0 11 0 11 11 19 11 19 11 1 11 11 19 19 11 0 0 0 1 0 19 19 11 0 0 0 0 0 11 11 11 19 11 11 19 1 11 19 11 19 0 11 11 19 11 19 1 1 11 14 11 0 19 1 1 0 0 1 1 11 19 19 19 13 19 1 11 1 1 1 11 1 0 19 1 19 1 1 1 19 1 11 1 19 11 1 1 11 19 0 11 1 0 11 1 19 11 1 11 1 19 1 19 19 11 1 19 0 19 11 1 1 0 0 19 1 19 0 14 1 19 1 19 1 0 19 14 19 11 19 11 14 11 19 0 19 11 11 19 19 1 11 0 19 11 0 11 19 1 0 11 19 13 19 1 11 19 1 19 1 0 1 1 1 1 19 1 0 1 11 1 11 0 1 19 11 0 1 13 11 14 1 0 19 0 11 19 0 0 1 1 1 1 0 19 1 19 0 1 19 0 19 11 11 14 19 19 19 0 19 1 0 1 19 1 19 19 1 0 11 1 19 0 1 1 14 0 1 1 1 0 1 11 1 1 0 19 11 11 0 19 11 0 1 0 1 1 1 14 19 1 1 1 11 19 19 11 19 1 1 0 14 1 1 19 1 1 11 11 1 0 11 1 11 19 14 19 11 11 15 19 11 11 1 15 11 11 19 11 19 11 0 14 1 1 1 11 0 0 0 13 19 0 11 0 11 1 11 11 19 19 11 11 11 11 1 1 1 1 1 19 11 0 1 1 19 11 1 19 1 0 19 11 11 14 19 0 11 0 0 19 11 1 11 1 0 0 15 11 1 1 1 0 0 0 0 1 1 1 0 1 14 0 1 0 1 1 0 0 0 19 1 1 1 1 1 0 0 0 11 1 1 0 1 0 1 0 19 1 1 1 1 14 0 1 11 1 0 0 0 19 11 19 19 19 1 19 1 0 19 1 19 19 11 19 19 19 1 19 11 19 1 19 19 19 11 1 19 19 11 0 11 1 11 19 0 19 0 19 1 1 1 1 0 0 0 0 11 0 11 11 0 11 19 1 11 19 14 0 1 19 1 19 19 11 19 1 19 11 0 19 11 19 11 19 19 11 1 1 15 11 15 0 19 0 11 0 19 1 11 11 19 11 0 19 0 1 0 11 19 11 1 19 13 1 11 11 11 14 19 11 19 1 11 11 19 11 11 19 0 0 19 1 0 1 0 0 0 19 11 19 11 0 11 19 15 19 11 11 11 19 11 0 19 11 1 19 0 19 1 0 1 19 1 19 11 19 19 11 19 11 11 11 19 0 11 19 19 0 19 11 19 1 11 11 19 11 1 11 19 11 19 19 11 1 11 11 19 19 11 11 19 1 11 17 11 19 1 19 0 11 19 19 1 0 19 19 11 0 19 11 0 19 19 1 11 19 11 1 19 1 19 0 19 11 1 19 19 14 19 19 11 19 0 19 0 19 1 11 19 11 1 11 1 19 19 11 14 19 0 19 1 19 11 1 19 11 11 11 1 1 11 19 11 19 1 0 11 0 11 1 19 11 11 11 1 19 1 11 19 1 0 11 11 19 19 11 11 19 19 0 0 19 19 19 0 19 11 0 0 0 0 0 19 0 14 11 19 0 11 14 19 1 14 19 0 11 11 0 0 19 11 19 0 19 11 19 11 0 11 19 0 11 11 0 0 11 11 11 11 11 11 11 19 11 19 11 19 11 1 0 0 11 19 11 11 0 15 19 11 11 19 11 1 0 11 11 19 11 11 19 15 11 1 19 1 11 1 19 11 19 11 0 0 11 19 14 0 19 11 0 19 19 1 1 0 11 19 1 0 19 0 11 1 1 11 19 11 19 11 0 19 19 1 11 11 19 19 1 19 11 19 0 0 19 19 11 19 11 19 1 11 19 11 19 11 11 0 19 15 1 1 15 19 15 15 19 15 19 11 1 11 1 1 1 13 15 11 1 0 1 0 0 1 14 0 19 0 19 1 1 19 19 0 1 19 0 19 14 0 11 1 0 0 0 11 19 19 1 11 1 0 11 0 19 11 19 19 1 11 11 11 1 11 19 1 1 0 1 11 1 11 11 1 19 11 1 11 11 0 0 11 1 11 1 11 19 11 11 11 19 1 0 19 19 11 11 19 11 11 19 1 0 0 11 19 1 11 11 19 0 0 0 1 0 1 0 0 0 0 11 1 1 14 17 19 0 1 0 0 0 1 1 1 1 19 19 0 19 11 19 19 19 11 19 11 11 19 11 11 11 11 1 19 19 19 19 0 19 1 1 1 0 1 1 0 19 14 1 1 1 1 13 11 19 14 11 19 1 19 1 19 0 11 0 11 14 1 1 19 1 11 19 11 19 1 19 1 1 1 1 0 1 1 0 1 1 19 11 14 19 1 19 0 1 1 19 0 1 1 0 19 11 1 19 0 1 0 11 0 11 0 11 1 19 11 11 19 11 19 11 0 0 1 11 1 0 1 1 11 1 0 1 0 11 0 0 0 0 0 1 19 11 1 1 19 11 11 19 11 14 14 1 1 19 1 13 19 19 11 14 19 0 11 11 1 1 1 1 11 1 1 1 1 0 1 1 19 19 19 1 11 1 19 11 0 11 0 1 1 19 1 19 0 11 0 11 0 1 11 0 1 19 0 19 11 0 0 1 14 1 0 1 0 0 0 1 1 1 1 1 1 14 1 0 15 0 0 0 19 1 15 11 15 11 0 0 19 0 0 19 19 19 11 1 1 0 19 0 19 1 1 1 19 1 1 1 14 1 1 1 1 0 0 11 0 1 11 0 19 11 11 19 19 11 1 11 15 19 17 11 11 1 15 11 15 19 11 1 11 0 11 1 19 11 11 11 11 1 11 0 19 1 11 19 11 11 11 11 11 1 0 0 1 1 17 1 11 19 11 19 11 0 11 1 19 0 19 0 11 0 0 0 19 19 11 19 11 19 19 16 19 11 0 0 1 0 19 1 19 1 1 1 19 11 11 19 1 11 1 19 0 19 19 11 11 0 1 1 19 11 19 0 19 19 0 1 1 0 1 1 1 1 1 1 1 11 0 19 1 0 0 1 1 1 1 14 1 1 11 1 11 1 1 11 11 0 11 11 1 11 19 11 11 11 0 11 0 0 11 1 0 19 11 19 19 0 11 19 11 11 19 11 19 19 11 11 11 19 0 11 0 19 15 19 11 19 11 1 1 19 11 1 1 11 11 11 11 11 11 19 11 11 1 11 19 11 19 11 19 11 11 19 19 19 11 1 11 19 19 0 19 1 1 1 19 0 0 0 19 1 0 0 0 19 19 11 19 1 19 19 14 1 14 1 19 1 11 0 11 1 11 19 19 11 13 0 11 19 11 1 0 11 11 1 19 1 0 1 1 0 19 11 19 0 19 13 1 0 19 1 1 0 13 11 19 11 19 11 11 19 11 0 11 19 19 19 19 1 11 11 19 19 0 11 19 1 19 11 1 19 19 14 1 1 19 14 19 19 11 19 0 14 1 1 19 1 1 19 19 19 0 11 19 1 1 1 1 1 1 19 0 19 1 11 1 0 1 1 1 1 19 14 19 14 19 11 1 11 1 1 11 11 1 1 11 0 19 11 14 1 19 1 0 0 19 11 13 11 11 1 1 0 11 19 14 11 19 1 19 19 0 1 19 1 19 1 19 11 0 1 19 0 0 19 1 19 19 1 1 11 13 1 19 14 19 14 1 19 19 1 11 11 19 19 0 19 11 11 19 1 19 11 1 19 11 1 19 11 1 0 1 11 19 19 11 1 19 1 1 0 19 11 1 1 19 1 19 11 1 0 11 14 0 0 1 11 0 11 19 0 0 0 0 11 11 0 19 0 0 11 1 11 1 19 11 1 0 0 1 11 1 0 1 11 11 0 1 1 0 1 0 1 1 11 1 1 1 11 1 1 19 0 1 1 11 0 1 1 19 1 1 11 19 19 1 11 1 0 19 11 19 1 0 11 0 11 11 1 11 19 1 1 0 0 19 19 14 11 19 13 11 19 13 19 19 11 15 19 19 11 0 0 19 11 19 0 11 1 1 11 19 11 1 14 11 11 19 1 19 0 19 11 19 0 0 11 11 19 11 19 11 1 1 11 14 0 0 11 11 0 11 11 13 11 19 11 11 19 11 19 11 19 11 11 11 1 11 19 11 19 11 19 1 19 19 0 0 0 19 19 19 19 11 0 1 19 13 11 13 0 11 19 11 19 11 19 1 19 1 0 11 19 11 0 19 0 0 1 11 19 1 1 14 15 19 11 19 1 15 11 0 11 0 13 1 1 1 11 0 0 19 0 0 0 19 11 11 11 11 0 0 0 0 0 19 0 0 14 0 0 11 11 19 11 1 11 11 19 11 11 19 19 11 0 19 0 19 19 0 1 19 11 0 1 1 11 1 1 0 0 1 19 1 0 19 19 1 1 19 1 1 1 1 19 1 19 0 19 14 19 19 11 1 11 0 1 14 15 19 1 19 11 1 1 19 11 11 0 19 19 1 1 1 1 19 1 0 14 1 1 11 0 11 1 19 1 0 19 1 1 19 11 1 19 0 19 1 11 19 0 1 1 0 1 0 11 0 11 0 15 11 0 11 0 0 1 19 1 11 14 1 14 1 1 1 11 19 14 11 19 0 14 1 19 11 0 0 0 19 1 1 11 0 0 0 0 0 19 1 11 19 0 0 0 11 11 1 0 0 19 19 0 11 11 19 11 1 11 1 19 19 11 11 19 11 11 1 1 11 19 0 11 0 0 11 1 1 19 19 0 11 19 19 19 19 19 1 11 1 19 19 19 1 11 1 19 11 11 14 0 14 11 19 11 0 0 0 0 0 1 19 0 1 19 11 19 11 19 19 11 1 0 11 1 0 0 0 19 11 19 11 19 14 1 11 1 1 0 0 19 11 1 19 19 1 11 19 19 11 1 1 11 1 19 11 1 0 1 1 11 11 19 11 1 11 1 19 19 1 19 1 1 19 1 11 1 1 1 1 0 1 19 1 11 1 11 19 0 11 19 1 1 1 1 0 1 0 1 1 11 1 1 11 1 1 11 19 11 0 11 19 11 0 19 1 1 11 1 1 0 0 11 1 0 1 19 19 11 19 1 11 0 19 1 11 19 11 11 11 11 19 11 0 19 0 11 1 11 19 15 11 15 19 1 19 11 19 11 0 11 11 19 0 15 19 15 15 0 19 11 19 11 19 11 19 19 11 19 11 11 11 11 11 11 0 11 19 1 19 11 19 0 0 1 0 0 19 11 1 1 0 11 19 1 11 1 19 0 14 19 11 0 11 0 19 19 1 11 19 1 11 19 11 1 1 0 19 1 1 19 1 1 1 11 1 1 1 1 1 11 1 1 19 11 1 1 1 11 0 1 0 11 14 11 19 11 11 19 11 19 11 11 11 19 11 1 1 1 1 19 14 19 1 0 19 1 1 19 14 11 1 0 0 1 11 1 11 19 1 0 19 11 0 0 14 19 11 11 19 11 19 1 19 1 0 0 0 0 11 11 0 11 1 11 1 19 1 19 19 11 1 0 1 1 11 1 11 1 11 11 19 14 11 19 19 1 0 0 11 11 1 0 19 11 11 19 19 1 0 1 19 1 1 0 0 11 1 19 19 19 19 19 19 14 19 19 11 19 11 19 11 11 19 11 1 11 19 11 19 19 11 1 19 0 11 19 19 19 11 11 11 1 0 0 19 15 11 0 11 0 0 11 19 11 19 1 11 19 19 11 1 19 0 19 19 11 0 11 0 16 19 19 11 1 1 19 1 0 0 0 1 19 19 0 19 19 19 1 19 11 19 11 19 19 19 0 1 0 19 11 1 1 11 0 1 19 11 0 0 11 11 11 19 19 19 0 11 19 11 19 0 11 14 19 1 11 11 11 11 1 11 0 19 11 19 1 0 0 19 1 1 1 1 1 1 1 1 19 1 14 0 1 19 14 0 19 1 0 19 11 19 1 11 11 19 19 11 19 11 11 19 11 11 11 15 11 0 19 19 1 11 0 11 11 0 19 0 0 0 0 0 1 15 11 1 11 15 11 15 19 11 1 19 1 11 11 19 11 19 11 0 11 0 19 19 19 11 19 11 11 19 11 1 19 1 11 11 1 11 19 1 0 11 11 11 19 11 11 19 0 1 11 0 1 1 19 19 14 14 0 14 19 14 11 0 11 19 11 11 19 11 19 11 11 19 0 11 19 11 19 0 11 19 11 1 11 19 11 19 11 0 11 0 11 11 1 11 19 11 11 1 11 0 1 19 11 11 19 11 11 11 19 11 15 11 11 11 19 11 15 11 1 11 1 1 0 0 11 1 0 0 0 0 11 19 1 11 11 0 19 11 11 0 11 11 19 19 1 1 0 0 1 1 19 19 19 1 19 11 14 11 11 14 11 0 0 11 0 19 11 11 11 19 19 11 1 11 11 1 1 1 1 1 1 1 1 1 1 11 19 1 1 19 19 1 19 1 0 1 0 0 1 19 1 1 1 0 1 0 19 1 11 19 19 1 1 0 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 19 1 0 0 0 19 1 1 19 1 19 11 11 0 1 19 0 11 1 19 14 0 1 19 19 1 1 15 0 1 1 0 19 1 19 1 19 11 1 19 11 15 19 11 0 0 14 19 1 14 0 1 11 1 0 1 0 1 19 1 1 19 11 1 0 19 19 11 1 1 19 1 19 19 1 11 11 1 19 1 1 1 19 0 1 11 1 11 1 1 1 19 11 14 11 1 19 1 19 11 19 1 19 1 11 1 1 19 1 1 19 11 1 0 1 1 19 11 1 11 1 1 19 11 11 1 19 1 1 19 0 11 1 19 11 19 1 1 0 0 1 1 1 0 1 1 1 14 0 19 11 1 19 11 1 1 1 0 1 1 14 19 11 14 11 1 11 11 19 11 19 11 19 19 0 19 11 19 1 19 19 11 11 11 11 11 0 0 19 1 11 1 1 11 1 11 1 11 19 11 11 11 19 19 15 1 1 11 0 11 11 11 0 11 11 11 0 0 0 19 19 19 19 14 1 0 11 19 11 19 1 0 1 19 1 0 19 19 1 19 15 11 11 0 19 11 19 19 11 19 11 19 19 19 11 19 1 11 19 11 14 19 1 0 11 1 1 1 1 11 19 1 19 19 1 19 1 0 1 19 19 19 11 0 19 0 19 1 19 1 19 11 1 0 1 11 19 1 11 1 19 11 11 11 19 11 14 19 11 0 11 11 0 11 1 1 19 0 19 19 1 11 19 11 0 19 14 14 0 19 11 11 11 0 11 11 11 11 19 0 11 1 11 11 11 0 11 0 11 1 19 19 0 19 11 0 0 0 0 1 11 11 0 19 1 11 19 11 11 0 0 19 11 11 0 11 11 11 19 11 1 11 11 11 19 11 0 19 11 19 19 11 0 1 11 11 11 11 11 0 11 19 11 11 1 19 11 0 19 11 0 19 11 0 0 1 0 11 11 14 11 11 11 0 19 11 19 11 0 0 19 0 0 19 0 1 11 1 0 1 0 14 0 11 0 0 0 11 0 0 0 0 19 11 0 1 0 0 19 0 0 19 11 19 1 11 11 11 11 19 11 11 13 19 11 19 11 19 11 1 19 11 19 11 14 15 11 19 11 11 0 11 11 11 19 11 11 11 0 19 11 11 1 11 11 0 19 11 11 1 0 19 15 11 15 1 19 15 15 19 15 1 1 19 11 19 1 1 11 11 11 11 15 1 11 19 17 1 0 19 11 11 1 1 11 19 11 11 11 11 0 19 11 1 15 0 0 1 0 19 11 0 11 0 19 11 19 1 1 19 0 0 19 1 19 0 1 19 1 19 11 11 11 19 11 1 1 0 1 1 11 1 1 1 19 19 1 19 19 11 19 1 1 1 1 19 19 14 15 19 1 0 1 19 1 1 1 11 0 15 1 13 0 19 19 1 1 1 19 1 1 11 0 11 1 1 1 19 11 1 11 1 19 19 14 0 1 1 1 19 0 1 0 1 19 11 19 11 19 1 1 1 19 1 19 1 19 1 11 19 1 0 1 11 1 1 1 1 19 0 11 0 0 0 1 1 0 1 11 1 1 19 0 1 11 1 15 11 0 0 11 15 11 0 1 1 1 1 19 19 1 19 15 11 1 1 11 0 11 1 11 11 11 11 1 1 1 0 19 1 11 15 11 19 0 1 11 0 19 15 11 15 11 1 11 1 11 19 1 15 11 1 15 19 1 1 15 11 1 0 19 19 19 1 11 1 0 1 0 1 11 1 1 11 1 19 1 19 11 0 1 19 1 14 1 1 0 14 19 11 1 0 1 14 11 1 19 11 1 0 1 19 1 1 19 1 13 19 14 11 19 15 11 19 11 0 19 11 15 15 11 11 14 19 14 1 1 19 1 1 0 0 0 11 19 11 1 15 11 15 11 15 11 0 14 1 19 19 11 0 1 1 1 1 1 11 1 11 15 11 19 15 11 19 11 15 11 15 1 11 15 11 1 19 19 1 11 1 11 1 19 1 19 1 1 1 19 15 19 15 11 15 11 1 19 11 19 15 11 15 11 1 11 1 19 11 1 19 11 1 11 1 19 19 19 1 19 0 0 19 1 11 1 1 11 19 1 11 14 14 11 0 1 0 1 19 1 19 1 19 19 19 1 11 19 11 14 11 11 19 1 1 11 1 11 11 11 19 11 14 0 19 11 13 19 11 11 11 0 11 19 11 19 11 0 11 19 0 0 11 11 11 0 11 11 11 19 1 19 11 19 0 11 11 1 19 0 19 11 13 1 1 19 0 0 1 1 1 1 0 1 1 1 13 11 1 1 1 1 1 11 1 1 14 1 11 19 19 11 19 19 14 11 0 1 19 11 11 19 1 1 19 1 11 19 19 19 11 1 19 1 19 1 11 1 1 11 11 11 19 11 1 19 0 19 19 19 11 19 11 13 19 0 19 1 11 19 19 11 0 19 19 11 1 1 1 11 14 11 19 11 1 11 19 11 11 19 11 0 14 11 19 19 1 1 19 14 13 1 0 11 14 0 13 19 0 0 19 1 1 19 19 19 11 19 19 11 0 19 1 19 11 0 0 0 19 0 0 0 11 19 11 1 19 0 0 1 1 11 1 1 11 0 0 19 11 13 0 19 14 11 14 11 1 19 11 19 19 11 11 11 11 19 0 19 11 0 11 0 1 0 0 19 0 19 1 19 19 1 11 19 19 11 1 11 11 0 19 19 19 11 0 19 19 1 0 19 1 19 1 1 0 1 19 19 11 0 0 0 0 0 0 1 1 1 0 11 19 0 11 0 11 19 11 1 11 0 0 11 1 11 19 11 0 0 19 19 19 19 11 19 0 19 14 11 14 1 14 11 15 1 19 0 11 0 0 0 19 0 11 0 1 19 1 19 1 0 0 11 19 19 0 1 11 19 11 0 11 19 11 19 19 0 0 19 11 1 19 19 19 19 11 0 11 0 0 1 0 11 0 0 19 19 1 1 1 19 1 19 0 1 1 11 14 19 11 19 0 19 0 1 11 1 11 1 1 1 0 13 11 11 19 1 1 19 1 0 1 19 11 0 19 19 1 1 19 1 0 0 15 14 19 1 19 14 11 19 19 1 11 1 1 0 19 11 19 1 0 11 1 14 1 14 19 19 11 1 11 19 19 1 19 14 0 19 11 1 19 1 11 19 11 1 1 19 1 19 1 14 19 1 11 19 19 11 19 0 11 11 11 19 1 1 1 1 19 11 19 1 19 19 11 1 1 0 19 0 0 1 19 0 11 14 19 19 19 11 11 0 19 11 0 11 19 0 11 19 1 11 11 1 1 19 15 1 0 19 19 0 11 19 11 11 14 1 19 13 0 14 11 0 19 0 11 11 1 1 1 0 19 11 0 11 19 19 11 0 11 0 0 1 11 0 1 1 0 1 0 1 1 0 0 0 1 11 19 1 11 19 19 19 11 19 1 1 11 1 0 1 0 19 1 0 0 19 19 11 1 19 15 19 19 11 11 19 19 19 0 11 0 0 1 1 19 11 11 0 19 19 1 11 19 19 11 11 0 19 11 0 0 1 11 19 19 0 1 0 11 19 0 11 0 19 1 11 0 1 19 0 19 0 1 1 11 19 14 11 1 19 1 11 1 19 1 19 1 11 19 11 11 1 0 0 19 11 11 0 1 0 0 19 11 19 11 19 19 0 0 19 19 11 11 0 0 11 19 1 15 11 0 0 11 0 19 13 0 19 11 19 1 14 19 11 19 0 19 1 0 11 19 11 0 0 19 0 11 0 19 11 0 1 0 19 16 1 1 1 1 1 1 11 1 11 1 11 19 11 0 1 11 11 0 11 19 0 1 19 1 1 19 11 0 11 0 0 11 0 19 1 1 0 1 1 0 1 1 19 1 19 0 1 1 19 1 1 19 1 0 1 1 1 0 19 19 1 19 0 19 1 11 19 1 0 11 19 11 11 19 1 11 1 19 1 19 11 1 1 19 11 1 11 1 11 1 1 1 1 19 19 1 11 1 1 1 0 19 1 19 11 14 1 1 19 11 19 1 11 1 19 1 19 11 0 1 19 11 1 1 15 1 1 1 1 1 1 19 1 19 0 0 1 19 19 1 19 11 19 0 19 0 11 1 19 19 1 11 1 1 1 0 1 19 19 11 0 11 19 19 1 11 1 11 11 19 11 11 19 11 19 0 11 11 11 0 0 1 0 11 11 11 19 1 0 1 1 11 11 1 1 11 1 14 19 11 0 0 11 1 11 19 11 19 1 0 19 11 0 11 0 19 1 11 1 11 0 19 1 11 0 1 19 11 0 19 11 19 1 0 1 1 11 1 19 1 0 19 1 1 19 1 1 1 0 0 1 1 1 0 1 11 0 0 1 19 1 19 19 19 0 0 0 0 11 1 19 1 15 11 19 11 11 11 11 11 19 11 19 11 0 19 11 11 19 19 11 19 0 11 19 11 1 11 19 1 19 1 0 0 0 19 0 1 1 19 11 0 0 19 0 1 1 19 1 1 13 15 11 1 1 1 1 1 1 19 1 19 1 0 11 19 19 11 1 19 1 11 0 11 1 19 11 19 11 19 0 19 0 1 11 19 11 1 1 1 15 11 0 1 0 11 0 1 11 19 1 1 1 19 1 11 11 1 14 1 1 0 19 1 11 0 1 1 1 15 1 1 19 11 11 1 11 0 0 19 19 1 0 1 1 1 19 1 19 1 11 19 1 1 11 1 11 1 0 1 1 1 19 19 1 0 19 11 1 0 19 1 1 11 1 11 1 19 11 0 19 0 19 19 0 1 1 0 1 19 19 1 19 19 11 1 1 11 19 14 19 1 19 1 1 0 1 1 1 1 19 11 19 11 0 19 0 11 19 11 19 1 19 1 19 14 19 14 14 19 1 11 19 19 1 1 14 11 1 1 19 11 19 11 1 1 15 19 1 1 1 0 0 19 14 11 19 0 19 19 11 1 19 0 1 1 19 1 1 1 19 0 19 19 1 1 11 11 19 1 19 11 19 0 1 11 19 11 1 11 11 19 19 0 0 0 1 0 11 1 0 0 11 19 1 1 11 19 11 13 19 11 1 19 11 14 14 19 11 0 19 19 0 0 11 1 19 11 1 1 11 1 1 0 11 0 1 11 1 0 0 1 11 19 1 19 1 0 19 1 1 19 11 13 11 11 19 11 1 19 11 0 11 11 0 0 1 0 1 19 0 11 0 0 19 19 0 19 0 19 11 0 11 19 19 11 11 11 0 19 19 11 19 11 19 0 19 0 0 19 11 1 19 1 19 19 0 15 19 11 1 13 0 1 0 19 19 1 1 19 1 1 19 11 1 1 14 11 19 1 1 1 19 1 1 1 1 19 1 13 0 0 19 1 19 14 19 1 1 19 0 14 19 11 11 19 19 19 0 1 11 19 19 19 11 11 1 11 11 0 19 19 11 1 0 1 0 1 11 19 0 11 1 19 11 1 15 11 1 19 11 1 1 1 19 11 1 1 11 1 1 0 11 1 19 1 1 1 0 1 1 1 19 19 19 11 19 11 19 0 19 11 0 1 19 15 19 0 19 15 11 19 1 0 0 0 11 19 19 19 0 0 1 0 0 11 0 19 1 0 0 11 11 1 0 0 0 0 1 11 11 0 1 0 1 19 15 14 19 1 15 11 19 1 19 11 19 1 19 1 19 0 19 1 0 1 1 0 19 11 1 19 19 11 1 14 11 11 1 0 1 19 0 19 1 11 1 19 19 15 0 1 0 1 11 19 1 1 1 1 1 0 1 1 1 11 0 14 1 1 19 11 19 0 0 19 19 19 1 1 11 1 1 19 0 11 1 0 19 1 1 19 11 19 0 1 0 19 19 11 1 11 1 11 14 11 0 19 11 19 0 11 11 19 19 1 0 11 11 1 19 19 19 1 19 1 11 11 19 19 19 1 1 1 11 1 1 0 1 1 11 19 1 19 19 19 11 19 1 11 0 11 19 13 1 19 11 19 1 19 11 19 1 19 1 19 14 19 0 1 19 14 19 19 1 19 1 1 0 1 11 0 19 1 11 19 0 1 19 11 11 19 1 0 19 0 19 19 1 19 1 11 1 13 1 19 1 1 19 11 11 1 19 19 19 0 11 19 1 1 0 19 1 19 19 1 19 11 19 0 11 11 11 19 0 1 11 19 19 19 11 11 19 1 11 0 11 11 19 14 1 0 0 11 19 0 11 11 11 11 11 19 11 1 1 1 19 0 0 11 11 0 0 19 0 0 11 11 1 1 0 11 19 19 11 19 0 19 0 1 0 19 11 19 11 1 1 19 1 1 0 19 11 0 0 11 0 1 0 1 11 0 0 0 1 11 19 15 0 1 15 19 15 1 11 0 19 16 11 15 15 15 11 15 11 19 0 11 11 0 0 15 11 11 0 0 0 0 0 19 0 0 19 19 11 0 16 0 0 19 15 11 11 19 11 11 19 19 11 19 11 0 0 0 19 14 19 19 1 19 19 11 11 11 19 11 1 19 0 19 11 11 0 1 19 19 11 11 14 11 11 1 11 11 1 1 19 1 19 15 19 19 11 1 19 19 17 1 1 11 11 0 0 0 0 0 1 1 0 1 0 19 1 11 1 1 0 1 0 19 11 0 19 0 11 19 1 1 0 1 19 0 11 1 0 1 1 0 0 0 19 19 1 19 1 19 1 19 1 1 1 19 11 1 0 14 19 11 1 19 19 11 0 19 11 19 11 11 14 1 19 1 19 1 19 0 19 0 19 1 11 1 19 1 11 0 1 19 1 11 19 1 19 11 1 1 1 19 1 11 11 0 1 0 0 0 19 11 0 11 19 11 0 11 0 19 1 19 13 19 1 1 19 11 19 1 19 19 1 0 0 1 1 19 11 1 1 19 1 0 19 1 19 1 1 11 0 1 1 1 19 11 1 19 11 11 19 0 11 19 19 15 1 19 19 0 15 0 11 19 19 11 19 11 19 11 0 11 19 0 15 11 19 0 19 13 0 11 0 11 19 11 19 11 19 0 19 11 11 0 1 11 1 11 19 15 11 19 11 19 11 11 11 11 0 19 1 15 13 11 19 0 19 11 11 19 11 1 1 14 19 0 19 0 11 13 19 11 19 19 19 1 19 11 1 19 11 11 0 0 19 1 1 19 1 1 0 1 19 11 19 1 19 1 1 1 1 1 1 0 1 19 1 19 1 19 0 0 1 0 19 1 19 11 1 11 0 11 11 0 19 1 19 0 0 11 1 19 19 19 11 13 11 19 11 19 1 11 11 19 11 0 0 11 11 1 19 19 11 11 0 11 0 0 19 11 1 11 1 0 0 1 19 1 1 19 11 1 19 1 1 11 1 1 0 0 0 11 0 0 19 0 19 19 1 1 0 1 11 19 11 0 1 11 19 1 19 11 19 11 19 11 19 19 11 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 15 11 0 15 0 19 19 1 1 1 19 1 1 19 11 1 0 0 11 11 0 19 19 19 0 19 1 11 19 19 19 14 19 11 19 0 11 19 11 19 19 19 1 1 11 19 1 11 0 19 19 11 15 19 1 11 1 0 1 19 1 0 1 1 0 11 0 19 0 0 19 13 0 0 0 13 19 0 19 1 0 19 13 1 1 11 19 11 11 19 11 11 1 11 11 16 11 0 15 0 0 1 1 11 19 1 1 0 0 0 1 0 11 0 11 11 11 11 11 11 0 0 11 11 0 0 11 1 0 19 11 11 0 19 1 11 0 19 19 1 19 1 0 11 0 11 0 0 11 0 19 11 1 19 1 1 1 0 19 1 19 19 1 0 14 19 1 0 11 0 14 0 19 1 19 19 19 0 1 1 19 1 19 1 11 1 1 0 19 0 0 11 1 15 19 11 1 1 19 1 19 1 1 19 11 1 0 1 19 0 1 1 1 19 1 19 19 11 19 19 11 1 0 1 19 19 14 0 11 19 11 19 1 11 0 1 11 19 11 0 19 19 1 19 1 19 11 19 11 19 0 0 0 0 11 1 11 19 11 1 11 19 13 19 0 0 19 0 11 19 1 1 19 19 11 1 19 0 1 0 1 19 0 1 19 0 11 19 19 1 19 11 14 19 19 11 11 19 14 0 11 19 19 11 19 0 19 11 19 0 19 0 0 19 0 11 19 11 1 11 0 11 19 11 19 0 11 0 0 19 0 11 0 19 11 19 19 1 11 1 19 11 19 19 11 19 11 11 19 1 19 1 11 19 19 11 11 0 19 11 0 0 0 0 0 0 11 19 0 0 0 0 0 0 19 14 19 11 1 0 0 15 11 0 11 15 17 11 19 0 1 11 0 0 11 0 0 19 14 11 19 11 19 19 11 11 19 11 11 19 0 1 11 0 11 1 11 19 19 19 1 19 0 0 19 13 19 0 11 1 1 1 0 11 19 11 0 0 19 0 0 1 0 0 11 11 19 1 19 11 0 19 1 0 0 19 1 11 0 11 11 19 11 11 19 0 11 19 1 0 11 1 0 0 19 19 0 0 0 0 1 0 0 11 19 1 19 1 19 0 0 0 1 0 19 11 0 19 19 1 19 0 14 11 19 19 1 13 1 19 19 19 0 1 11 19 11 19 11 19 11 19 1 0 11 19 19 19 1 19 19 11 19 1 19 14 19 19 1 19 14 19 11 19 1 0 19 14 19 1 11 19 1 19 1 11 0 0 1 1 19 1 1 19 1 19 1 19 19 1 19 1 0 11 0 1 11 0 14 1 1 19 19 1 19 1 1 19 13 14 11 1 19 11 19 1 1 19 1 19 11 19 1 1 19 11 1 19 1 19 1 19 19 0 11 19 0 11 11 1 11 19 19 11 1 19 1 11 19 1 11 13 19 19 11 19 0 11 19 11 1 19 11 19 11 11 1 11 19 19 1 1 19 13 11 19 19 11 11 1 11 19 1 1 19 11 19 1 11 1 11 19 1 13 1 11 0 0 19 11 11 1 11 13 19 11 11 19 1 11 19 1 1 11 0 19 19 11 0 11 11 11 0 11 0 11 19 0 11 1 19 11 19 11 19 11 19 11 1 19 11 19 0 19 11 1 19 11 1 11 1 1 11 0 1 19 11 1 11 11 1 1 0 11 19 11 11 11 11 1 11 1 11 19 1 19 1 1 11 1 1 19 11 1 11 19 14 11 19 1 19 19 11 11 1 19 11 1 19 19 11 11 19 11 0 1 19 13 19 1 11 11 1 14 14 19 11 1 19 19 1 0 19 14 11 19 11 19 13 19 11 0 11 19 11 1 0 11 11 0 14 13 1 1 1 11 11 1 1 0 0 19 11 1 0 19 19 11 19 14 19 19 1 11 0 0 11 0 0 19 19 11 0 19 11 11 11 19 0 19 11 11 13 1 0 19 11 0 11 19 19 0 0 11 19 11 1 19 0 1 11 11 11 11 1 11 11 11 11 0 11 19 11 14 11 1 1 11 11 19 1 11 1 1 0 11 19 19 11 19 19 19 11 19 11 1 19 11 19 11 19 1 1 1 19 0 11 0 19 0 0 1 0 11 0 1 19 19 0 19 1 19 0 1 11 0 11 0 1 11 19 19 0 0 1 1 1 1 1 1 1 0 19 1 11 1 0 0 19 11 0 11 1 1 0 1 11 19 11 1 19 11 19 11 0 0 14 11 19 11 1 11 0 11 1 19 1 19 11 0 19 1 11 19 19 14 19 11 19 11 1 11 19 19 19 1 0 19 11 19 11 19 11 19 11 11 14 11 11 11 1 0 0 19 19 11 19 0 19 0 19 11 19 11 0 19 11 0 1 1 1 19 1 19 1 19 0 1 11 19 0 19 11 0 1 19 19 1 19 1 19 11 11 1 11 19 11 1 0 11 1 0 11 19 11 19 11 19 1 11 1 11 19 0 11 11 0 11 11 11 11 1 0 11 19 0 1 1 19 19 11 11 0 19 19 19 19 11 1 1 19 0 19 1 0 0 0 0 19 1 0 11 11 13 11 1 11 11 11 0 11 11 0 0 19 19 1 1 0 1 19 11 19 19 19 11 11 1 0 11 11 14 11 19 19 19 11 1 19 1 19 0 11 1 19 1 1 11 1 19 1 19 19 11 0 0 0 1 11 1 1 19 1 11 19 11 1 1 0 11 1 0 0 1 19 11 19 1 0 19 19 11 19 19 19 19 14 15 19 0 14 11 1 19 11 19 1 0 1 19 1 0 0 1 19 1 1 19 1 1 19 1 19 1 0 11 19 1 1 19 11 1 19 1 19 11 1 11 19 11 19 19 11 1 11 0 11 11 0 1 19 1 19 1 1 1 19 11 1 1 14 0 19 1 11 19 1 0 11 1 11 19 19 11 1 11 19 11 19 1 11 19 1 19 1 19 19 11 0 19 11 11 0 11 11 0 19 11 19 19 11 19 1 0 11 1 11 1 19 19 1 19 0 11 1 19 1 1 11 11 11 19 11 19 1 19 11 13 19 0 11 1 0 19 11 11 19 11 19 19 19 11 19 11 19 1 19 11 19 11 19 11 11 19 11 11 11 19 19 1 1 1 11 19 11 19 11 1 19 11 1 19 13 11 0 19 11 13 1 1 11 19 11 11 1 19 11 11 19 1 0 1 11 0 11 0 11 19 1 11 1 19 1 1 1 13 1 11 1 19 11 0 19 11 19 11 11 19 19 19 19 1 11 19 1 0 0 0 19 1 1 1 11 19 0 11 11 19 11 0 19 11 0 11 19 0 11 11 19 19 19 1 13 19 19 11 11 11 11 19 11 11 11 19 19 11 0 19 1 11 19 11 19 1 11 19 19 11 1 19 19 11 11 1 1 11 11 11 1 0 0 11 19 0 11 11 19 13 11 19 1 0 19 0 19 19 1 19 1 0 11 11 1 0 11 11 1 0 11 19 14 19 11 11 11 11 19 19 19 19 0 19 11 19 19 11 0 19 19 1 1 0 19 0 19 19 19 19 1 19 11 19 19 11 0 11 19 0 11 1 19 11 19 1 1 19 11 19 11 19 14 19 1 11 1 19 1 19 19 19 11 0 19 0 1 19 15 19 19 1 11 11 19 11 19 11 19 1 11 0 11 19 1 19 19 1 19 11 19 0 0 1 0 11 19 19 14 11 19 11 11 11 1 19 0 19 19 19 19 11 19 19 19 19 0 19 11 1 19 0 19 1 19 19 11 19 19 19 11 15 19 1 19 1 14 1 0 19 19 1 11 11 0 11 1 19 0 19 11 0 11 1 11 19 11 11 19 19 11 19 1 1 19 11 0 1 1 1 19 11 11 19 19 19 11 1 0 19 19 11 0 11 11 19 11 19 19 19 11 11 11 11 11 19 0 11 1 11 0 11 14 19 19 19 11 1 19 19 1 13 19 11 11 1 1 1 11 11 11 11 19 11 19 11 11 1 19 11 1 1 1 19 14 11 1 19 11 11 11 0 11 11 11 11 19 19 1 11 19 11 19 1 0 19 19 11 19 11 11 11 11 19 0 1 19 1 19 19 19 0 11 19 19 11 19 19 1 11 1 11 19 19 1 19 19 19 14 19 19 19 1 19 11 19 1 0 19 11 11 19 1 11 19 11 11 11 19 11 19 11 1 1 11 1 1 1 0 11 11 1 19 19 11 14 11 1 11 1 14 19 11 19 11 11 19 19 11 1 11 19 1 11 19 19 11 1 11 19 19 0 11 19 11 19 11 19 11 19 19 11 11 19 11 19 11 19 11 1 0 11 11 0 0 19 11 1 19 11 1 11 11 19 19 19 11 1 1 11 0 1 14 0 1 19 1 19 0 11 1 11 19 11 19 19 11 19 1 19 1 11 19 19 1 19 11 19 11 19 11 1 19 15 11 11 0 19 11 1 19 11 14 11 19 19 1 19 11 19 1 19 11 11 0 19 11 11 0 11 19 1 11 11 1 0 11 19 11 0 19 15 1 19 11 19 15 11 1 1 1 1 1 1 1 1 19 19 11 11 1 19 19 1 14 19 1 19 11 1 14 11 1 19 19 19 11 14 0 0 19 11 19 19 1 1 19 11 19 1 11 1 19 19 1 19 19 11 19 1 1 19 19 11 19 15 11 19 1 19 11 19 19 19 11 19 19 19 1 19 1 11 1 1 19 11 1 11 19 11 19 11 19 19 0 1 19 19 1 11 19 19 1 19 19 19 11 1 11 15 19 0 11 15 1 19 11 19 1 15 1 19 1 19 19 15 19 1 13 19 19 11 19 11 19 11 19 11 1 19 1 11 11 19 11 1 11 11 19 19 11 19 19 11 1 19 19 0 11 11 19 19 0 11 1 19 11 19 1 11 19 11 1 19 11 19 11 19 19 19 11 1 19 11 11 11 11 11 19 11 1 11 19 19 14 19 11 11 1 11 19 11 19 19 11 19 19 11 19 11 11 19 19 1 11 11 14 1 19 1 19 19 0 11 19 19 14 11 11 19 19 19 19 19 11 11 19 11 19 11 19 11 11 11 11 11 19 19 19 11 19 0 19 19 19 11 19 11 19 11 19 19 11 19 1 11 19 19 19 19 11 11 0 19 0 0 0 19 19 11 11 0 1 11 1 11 11 0 11 11 1 11 1 11 11 0 11 1 11 11 11 0 0 11 1 0 11 1 0 19 1 19 0 0 0 11 19 11 0 19 19 19 11 19 19 1 19 0 19 19 14 0 19 1 11 19 11 19 19 11 19 19 19 19 19 19 1 11 19 1 11 11 19 11 0 19 11 11 11 19 1 19 11 1 11 1 19 11 19 11 19 1 19 19 19 19 11 11 19 11 11 19 11 14 19 11 11 14 19 1 0 19 19 19 11 11 0 19 19 11 19 0 19 11 19 1 19 1 19 19 1 19 11 11 19 1 19 11 11 0 1 19 19 11 19 11 1 19 1 0 1 11 19 1 1 0 19 11 11 0 1 11 11 1 11 0 11 11 0 19 1 13 19 19 1 11 1 19 14 1 11 19 19 1 11 1 11 1 13 19 11 11 19 11 19 11 19 11 19 11 11 19 19 11 0 19 19 0 15 19 0 11 19 0 11 19 11 11 19 11 19 11 11 1 11 0 11 11 0 19 19 11 19 19 15 1 11 19 11 0 0 11 0 19 11 11 19 19 11 0 0 1 1 14 0 1 19 1 1 1 19 19 19 11 19 11 0 11 19 11 19 19 19 0 0 19 1 19 1 19 19 19 11 13 0 19 11 19 1 0 19 11 14 19 19 19 19 19 19 11 19 1 1 11 11 19 11 15 11 1 11 11 11 0 1 19 19 11 0 19 0 11 19 11 19 14 19 11 0 11 19 1 11 19 1 19 11 1 19 1 0 11 19 0 11 11 19 19 19 11 19 1 1 19 0 19 11 0 19 11 11 19 11 13 1 19 11 11 1 11 1 11 19 1 19 1 0 1 19 19 1 19 19 11 19 11 1 11 11 19 19 11 19 19 11 0 1 19 11 11 11 19 11 11 19 19 1 19 11 11 19 11 19 11 11 1 19 11 11 0 1 19 19 19 0 1 11 19 1 1 1 1 1 11 19 11 1 19 11 0 11 11 1 19 1 19 11 11 19 1 11 11 0 19 19 11 1 11 19 0 11 11 1 11 11 19 11 19 11 1 11 1 11 19 19 1 11 11 11 11 11 11 1 11 11 1 19 11 19 0 1 11 1 19 11 19 11 11 19 11 1 1 1 11 1 19 0 1 19 19 19 19 11 19 11 11 19 19 11 19 19 19 14 19 11 19 11 1 0 0 19 19 14 19 19 1 19 19 11 19 19 11 19 19 0 0 13 0 19 19 11 14 19 19 19 19 11 19 11 19 19 0 19 11 11 19 19 11 11 19 19 11 13 0 19 0 19 0 11 11 19 11 19 1 19 11 0 19 19 1 1 19 11 19 19 11 19 19 19 11 1 11 19 1 11 19 19 11 0 11 1 1 16 1 19 1 0 15 0 0 19 11 11 1 1 1 11 15 1 1 11 19 1 19 0 1 11 11 19 19 1 19 19 19 11 19 19 1 19 15 1 0 19 19 1 11 1 1 1 0 11 1 1 1 1 19 1 11 0 0 0 1 0 19 11 0 11 11 19 0 11 19 0 19 1 1 11 1 19 1 11 19 19 19 11 1 0 11 14 19 11 0 1 11 11 11 0 11 11 19 11 16 15 19 1 11 11 11 0 19 19 11 19 11 19 11 11 19 11 19 0 11 1 19 11 19 11 19 11 0 0 19 11 1 19 19 11 19 19 1 1 1 19 19 11 19 19 11 19 19 19 11 19 19 19 0 19 1 19 1 19 19 19 19 0 19 19 19 1 0 11 19 19 19 19 19 1 14 19 1 19 11 19 11 11 0 0 19 19 11 19 19 1 19 1 19 11 19 15 1 11 0 11 11 14 11 19 14 1 11 11 11 19 19 11 19 19 11 1 1 19 11 11 19 11 19 11 19 0 11 19 11 19 11 19 19 19 19 19 1 11 11 19 19 14 11 19 1 11 0 19 19 19 11 19 11 19 0 11 0 14 19 11 0 19 1 1 11 19 0 19 11 11 11 1 1 13 11 19 11 19 19 11 1 1 1 1 1 1 1 0 1 0 11 0 1 11 11 11 11 11 19 11 11 19 11 11 1 19 11 11 11 11 1 19 0 11 1 11 1 11 19 11 1 11 1 19 11 19 11 19 1 0 11 1 1 11 19 11 19 0 11 19 11 1 19 19 11 13 11 19 11 19 11 1 11 16 1 0 19 19 1 11 19 19 11 11 19 11 19 11 19 11 19 19 1 11 19 11 1 11 19 0 19 1 11 11 1 11 11 19 11 11 19 19 11 11 19 14 0 19 19 19 19 11 1 11 19 19 19 19 11 1 11 19 11 19 19 19 11 0 11 0 0 11 19 19 11 0 19 1 11 0 19 11 19 0 19 19 0 11 19 0 11 1 19 11 11 19 19 11 1 1 19 11 19 11 11 19 14 19 1 11 19 11 0 1 19 19 11 19 1 19 14 19 1 19 11 19 11 11 11 11 11 19 1 11 19 0 11 19 11 19 19 1 19 19 1 19 11 19 13 11 1 11 11 1 1 1 19 19 1 19 11 1 19 19 0 11 11 19 11 13 19 19 19 19 11 0 19 1 19 19 11 11 11 19 19 11 14 19 0 11 19 1 11 0 15 19 1 11 11 11 11 11 1 11 19 14 11 1 11 19 11 1 13 11 19 1 1 19 1 1 11 11 11 19 11 0 0 1 1 19 11 1 11 11 0 19 11 11 13 11 1 14 19 11 11 19 19 1 11 0 1 1 1 11 19 1 11 1 13 0 19 19 11 19 1 1 1 14 11 19 11 11 19 19 11 0 0 19 11 1 1 1 1 1 11 19 11 14 11 13 19 11 19 1 1 1 14 11 1 11 1 1 19 11 11 19 11 19 11 1 0 1 19 19 1 1 11 1 11 1 11 0 1 1 11 1 1 1 1 1 14 1 19 11 14 1 11 19 11 14 11 0 1 0 11 19 11 1 0 19 11 19 11 1 1 19 14 11 1 19 1 11 0 19 11 1 19 1 19 1 1 1 1 19 1 1 19 11 1 19 1 11 19 14 11 19 11 11 1 11 11 19 0 11 19 19 11 1 0 19 11 19 1 11 15 1 19 1 1 19 19 19 11 14 11 19 15 0 19 19 1 19 19 0 1 19 14 1 19 11 11 19 11 0 19 11 1 19 19 11 19 11 19 11 11 19 19 11 19 19 19 11 1 19 11 19 11 19 19 11 19 19 11 19 1 19 11 19 11 0 19 11 0 19 11 19 11 11 19 11 19 19 1 11 19 1 11 19 19 19 11 19 11 19 11 11 1 19 11 11 1 11 11 19 0 11 19 11 19 19 11 19 1 1 19 11 19 11 11 1 0 11 19 11 19 1 11 19 11 1 1 11 1 11 1 1 11 1 11 19 19 0 19 11 19 11 11 1 11 19 11 1 11 11 11 1 1 19 11 1 1 0 0 11 19 13 1 0 1 11 1 19 0 11 11 11 19 11 1 15 0 19 11 11 1 11 19 11 11 1 19 11 1 11 1 19 0 11 1 11 19 11 11 1 19 1 11 19 11 19 11 19 11 11 0 19 11 11 11 11 19 1 11 19 11 1 11 11 11 11 19 11 0 1 0 0 11 1 11 1 11 0 1 19 11 1 19 11 0 1 19 11 1 1 1 0 19 0 19 11 19 19 19 0 11 0 11 1 19 0 11 19 11 0 19 19 1 11 13 19 11 19 11 11 0 19 11 0 11 19 11 1 1 11 19 11 0 11 11 11 0 0 11 11 0 19 11 19 19 0 0 19 11 11 1 19 11 19 11 11 1 11 19 11 0 11 19 1 19 11 0 19 0 19 19 19 1 1 19 0 19 19 11 19 11 11 19 13 19 11 1 11 19 0 11 19 19 11 19 11 1 19 19 11 0 19 11 11 11 19 19 11 19 19 19 19 11 19 19 11 11 19 11 0 19 11 0 11 11 11 0 19 11 11 19 1 11 11 11 0 19 1 11 19 11 1 19 11 1 11 19 19 11 11 11 11 11 11 19 19 19 11 19 11 11 11 11 11 11 19 11 19 1 13 0 19 0 11 19 19 19 11 11 19 19 19 11 0 11 19 11 19 15 11 11 19 1 11 19 11 1 19 19 19 0 1 19 11 11 11 11 0 19 11 1 0 11 1 11 19 19 1 19 19 1 11 19 0 1 1 11 13 11 11 11 19 1 19 11 0 11 11 11 19 19 19 11 19 11 19 0 11 19 11 1 0 11 19 1 19 0 0 1 19 14 11 1 11 1 11 19 1 11 11 1 11 1 1 1 1 0 11 0 11 1 19 19 11 19 11 1 19 1 0 0 19 1 1 19 11 19 19 13 11 19 19 1 1 11 0 19 11 0 11 11 0 1 1 11 11 19 1 19 11 19 19 11 19 11 1 11 19 11 11 1 19 1 1 19 19 19 11 19 19 11 19 11 14 11 19 11 1 0 0 19 11 1 0 11 19 11 1 19 14 11 19 11 19 19 1 19 11 19 19 13 14 11 19 1 0 19 1 1 11 11 19 11 1 1 19 11 1 11 11 11 19 11 13 0 19 19 11 1 11 19 19 0 19 19 11 11 11 19 0 11 1 11 19 11 1 11 11 11 1 1 1 11 11 1 0 19 14 11 0 11 19 19 11 19 19 19 0 1 1 1 0 11 19 19 11 19 1 11 0 1 19 11 19 11 19 11 1 19 19 11 1 1 11 1 19 11 19 11 1 19 11 11 19 1 1 11 19 11 0 0 0 0 11 1 19 19 19 11 19 11 19 11 19 13 19 1 11 19 19 19 1 0 11 19 0 1 19 11 19 11 11 1 11 19 1 1 19 11 13 19 11 19 19 11 1 19 19 19 11 11 11 19 0 19 11 11 19 11 11 19 11 19 1 19 14 19 1 11 19 11 1 11 19 11 19 1 19 19 1 1 11 0 19 0 19 1 11 19 11 1 0 19 11 19 11 14 19 11 19 11 19 11 1 1 11 11 11 11 11 11 19 14 19 11 11 11 1 19 11 19 11 1 19 11 11 1 1 19 11 1 1 0 19 11 1 14 11 11 19 11 19 0 19 0 19 19 0 0 11 19 14 19 1 11 19 1 14 19 19 11 1 11 19 1 11 1 11 19 11 1 15 19 11 19 11 1 19 1 19 11 19 1 0 0 19 19 1 19 11 0 1 1 11 1 19 19 0 11 0 11 1 19 1 11 1 11 14 11 1 19 0 19 0 0 11 1 11 19 0 19 11 1 19 11 0 11 19 11 19 19 19 1 19 11 19 11 1 1 19 11 19 19 11 11 11 19 11 1 19 19 11 11 1 19 11 1 11 19 14 11 19 1 11 19 11 1 11 11 11 19 1 19 11 1 19 19 11 14 19 19 1 19 1 11 19 11 13 19 11 19 11 0 11 19 19 11 19 11 19 1 19 19 11 1 11 1 11 0 19 11 0 11 11 11 11 11 11 11 11 11 11 19 11 19 19 19 11 11 14 11 11 11 0 11 19 0 11 19 19 11 19 11 19 11 19 19 11 11 11 11 11 0 11 19 0 11 11 11 19 19 11 11 19 11 19 1 19 11 19 11 11 19 0 1 19 19 19 11 1 19 19 1 11 13 19 19 19 11 11 11 1 1 19 1 0 11 19 11 11 11 1 11 0 11 19 11 11 19 11 0 19 14 1 19 1 19 1 11 19 1 11 11 19 19 19 19 11 0 19 11 1 11 0 11 11 1 11 11 19 11 11 11 0 19 19 0 0 11 19 1 1 19 1 0 14 1 1 0 1 19 19 11 19 0 19 11 14 19 1 19 19 11 1 19 0 1 19 1 19 11 14 19 19 11 19 1 19 1 1 1 11 1 11 1 11 19 19 11 19 11 19 1 1 11 19 11 19 19 19 19 11 11 11 19 19 1 19 1 19 19 11 1 11 0 11 11 19 11 19 1 19 11 19 19 1 11 1 0 11 1 1 1 11 11 19 11 19 11 1 19 19 1 1 1 1 19 11 1 1 11 19 13 19 19 11 19 19 11 19 19 19 19 11 14 19 11 19 1 11 11 11 1 19 19 19 11 11 19 11 1 19 1 19 1 19 0 11 11 0 11 19 1 0 11 11 1 11 11 11 19 11 11 11 19 11 19 11 19 19 11 11 1 11 19 19 0 19 19 11 11 11 1 11 11 19 11 11 0 19 11 11 11 11 19 11 11 11 11 11 0 11 11 11 11 11 19 1 11 19 11 0 19 19 19 19 19 19 11 11 19 11 19 0 11 11 1 11 11 19 19 11 11 19 11 19 19 19 11 11 19 11 15 11 1 19 19 11 1 1 19 11 19 11 19 19 11 19 1 1 1 11 19 1 19 19 19 1 11 19 11 19 1 19 19 11 19 11 19 19 11 19 11 19 11 1 1 11 19 11 11 19 11 11 19 1 1 11 11 19 19 19 11 19 19 19 1 14 19 1 11 0 1 19 1 19 1 11 1 1 19 1 1 19 1 19 1 1 11 1 11 11 11 19 11 11 11 11 0 19 1 11 11 1 11 19 11 11 19 1 19 11 19 1 19 1 1 1 19 0 1 11 19 1 11 11 1 19 19 19 11 1 11 1 19 11 1 19 11 1 19 11 19 11 0 11 11 19 11 11 11 11 19 19 11 19 11 1 1 11 19 19 11 11 11 19 11 19 19 19 19 19 19 11 1 19 19 11 11 11 1 19 1 19 11 1 19 11 1 19 1 11 1 19 13 19 1 19 19 1 19 11 19 11 1 19 19 1 19 1 19 19 1 0 1 19 1 0 19 14 19 0 1 19 11 11 11 11 1 1 19 19 1 1 11 1 0 1 19 0 19 19 0 19 19 19 11 1 19 11 14 1 19 11 1 19 19 11 1 11 1 0 11 11 0 1 11 19 19 13 11 1 0 19 19 1 19 11 19 19 19 11 11 11 11 19 1 11 11 1 1 19 19 19 1 19 11 19 1 19 0 11 1 19 19 19 1 11 19 19 14 19 1 1 19 1 1 11 1 11 19 19 1 13 11 19 19 1 11 19 19 1 0 19 11 1 11 11 19 0 19 1 19 1 19 1 19 1 19 1 11 19 11 19 0 19 11 19 1 19 1 11 11 19 11 19 1 19 19 1 19 11 19 0 1 11 1 11 19 19 1 11 19 0 15 19 1 1 19 19 1 1 1 19 11 1 19 1 1 19 1 11 0 11 11 19 11 19 19 19 19 19 1 19 19 1 19 1 19 19 11 11 1 11 0 19 11 19 0 1 11 19 19 1 0 11 1 1 19 11 19 11 1 1 19 1 19 11 11 1 1 19 0 19 0 11 19 19 19 11 19 14 1 19 19 11 19 19 19 0 1 19 11 0 19 11 11 11 11 11 19 19 11 19 19 1 19 1 11 19 19 1 19 11 1 13 11 11 0 11 11 19 1 11 11 19 19 1 11 11 19 11 19 11 14 11 19 1 19 0 11 1 19 19 11 11 1 11 11 0 0 11 19 0 19 11 19 11 1 1 11 19 11 0 11 19 19 19 19 11 11 0 19 1 11 1 19 19 11 14 1 19 11 1 11 19 11 19 19 11 1 11 0 19 11 11 19 11 11 1 11 19 19 11 19 11 11 0 0 11 11 19 11 19 19 19 1 14 19 0 11 19 11 11 11 19 11 19 19 1 19 11 1 11 19 0 0 11 19 1 0 19 11 0 11 0 19 11 11 11 19 0 19 0 0 11 19 11 1 11 19 11 19 11 19 11 19 0 11 19 1 19 19 11 11 11 0 11 13 19 11 1 19 19 1 11 19 1 19 1 19 11 0 1 11 11 19 11 1 1 11 19 19 19 19 14 1 19 19 1 19 19 0 14 19 11 1 11 11 19 11 11 1 19 19 11 1 19 11 1 1 0 19 1 0 1 19 19 11 19 11 0 19 0 1 13 19 11 19 1 11 19 1 0 11 19 11 11 19 19 11 1 19 11 19 11 19 19 11 11 11 19 19 19 11 1 19 11 19 1 19 19 0 19 19 1 11 19 1 11 11 11 1 1 19 11 1 1 19 11 0 19 0 19 11 0 11 19 11 19 11 19 19 11 19 1 11 1 1 11 19 1 1 19 19 11 1 11 19 11 1 19 19 0 11 19 11 19 19 11 19 19 19 11 1 19 19 11 11 13 19 11 19 11 19 19 19 13 19 1 11 11 19 11 19 19 19 1 11 19 11 1 19 11 1 1 19 11 19 11 11 19 1 19 11 19 19 11 19 11 1 11 19 19 1 11 11 1 19 11 11 0 13 19 1 19 19 11 11 11 0 11 11 0 11 1 11 19 19 1 1 19 11 19 1 11 11 1 19 11 19 19 19 11 11 11 0 11 0 11 1 11 11 19 0 11 11 0 0 1 11 13 1 11 11 1 11 1 1 11 17 11 19 11 1 11 1 11 11 11 11 16 19 11 11 19 11 11 11 11 0 19 11 19 11 0 13 1 11 1 11 11 11 11 1 11 1 11 11 11 19 11 11 0 0 19 11 19 1 11 11 11 11 11 13 19 11 11 1 11 11 0 11 11 11 11 19 11 1 11 1 1 11 11 19 11 11 11 0 19 11 19 19 0 19 19 19 11 19 19 0 11 0 19 0 11 1 11 1 19 1 19 19 19 0 11 19 19 19 11 1 19 19 1 11 19 19 11 19 19 19 11 19 1 19 1 0 19 11 19 1 19 11 19 11 19 19 11 1 19 11 19 1 11 19 11 0 11 0 11 19 19 11 19 19 11 19 19 1 11 11 19 19 11 11 11 1 11 11 19 11 19 19 11 19 0 0 1 19 11 11 11 11 0 1 11 19 11 19 19 14 11 19 1 19 11 0 19 11 19 11 19 1 1 19 11 19 11 1 19 11 1 19 1 19 11 11 19 1 19 11 1 11 11 19 11 0 19 11 1 11 0 19 11 1 19 11 0 11 1 19 19 19 11 19 19 19 1 11 19 1 11 0 14 11 1 1 1 11 19 19 19 1 19 11 19 19 14 0 11 19 0 11 0 11 1 11 19 1 19 11 1 19 1 1 19 11 19 19 19 11 11 1 11 19 19 11 19 11 11 11 11 0 11 1 13 19 19 0 11 1 1 19 19 1 11 19 11 19 11 19 11 11 11 19 19 19 1 19 19 11 0 1 11 19 11 11 14 19 11 19 19 19 11 11 0 11 1 11 0 19 0 19 11 1 11 0 1 19 1 0 11 19 1 11 19 19 11 0 11 1 11 0 19 0 0 0 0 0 0 11 11 0 19 1 19 19 19 0 1 1 1 19 11 1 1 0 19 19 1 19 0 14 19 19 1 11 19 1 19 1 0 11 19 1 1 19 19 19 0 19 1 1 19 19 11 19 19 19 19 19 11 19 11 1 0 19 1 19 11 1 11 15 19 11 19 11 11 11 11 11 19 11 11 11 19 11 19 11 1 11 11 19 19 11 19 1 11 19 19 1 11 11 11 19 11 19 11 19 11 1 19 19 1 11 19 13 19 11 11 19 11 11 0 14 0 11 19 11 19 1 11 11 19 11 19 11 11 19 19 1 19 19 11 11 19 19 1 19 11 19 11 19 19 11 1 1 19 1 19 11 19 11 19 11 19 0 11 1 19 15 19 19 19 11 11 11 19 19 19 0 11 19 19 11 19 11 11 19 1 19 19 11 19 11 19 1 19 19 11 19 0 19 19 1 19 19 19 19 11 1 19 19 19 19 11 0 19 11 0 19 11 14 19 11 19 19 1 19 11 19 19 19 19 11 19 11 14 19 11 19 19 11 19 11 11 19 19 19 0 0 11 19 11 11 19 0 19 19 19 0 11 19 0 11 11 0 1 19 11 0 19 0 11 19 11 19 11 1 19 11 11 19 11 19 19 11 11 11 19 11 11 11 19 19 1 19 11 11 19 1 11 0 19 11 0 11 0 19 19 19 0 11 11 19 11 19 0 13 0 19 11 0 19 1 19 19 11 11 19 11 19 11 19 11 11 11 11 19 0 11 19 19 11 0 11 19 11 0 1 11 19 0 11 1 0 11 11 11 1 11 19 19 15 19 11 11 11 19 0 19 19 19 19 19 1 19 19 1 19 19 11 19 19 19 11 0 11 19 19 19 13 19 14 11 19 0 19 11 0 11 19 1 11 11 1 1 19 11 19 19 19 19 11 19 19 19 11 1 19 1 11 19 19 19 11 19 19 19 19 11 19 0 1 19 1 11 11 1 19 19 19 19 0 19 1 19 11 19 14 19 1 19 19 11 11 0 11 19 19 19 19 11 19 19 11 11 19 11 1 19 0 19 1 13 19 19 1 11 19 0 0 19 1 0 19 11 11 19 0 19 19 19 1 0 19 1 0 19 1 19 19 19 11 19 1 11 1 19 1 19 1 19 19 19 19 11 11 11 19 11 19 19 19 1 19 1 11 19 19 19 11 19 11 19 0 11 19 19 11 1 19 19 13 0 19 19 11 1 19 11 19 11 11 19 0 0 19 11 19 19 0 19 19 1 1 19 1 11 19 0 11 0 11 19 19 11 1 11 11 19 19 11 11 19 0 19 11 0 19 11 11 19 1 19 19 1 1 11 19 1 19 19 19 19 19 1 11 19 11 19 15 11 0 15 19 1 19 0 19 1 19 1 19 11 1 19 15 11 19 0 1 19 11 19 1 11 19 1 19 19 11 19 1 11 11 11 19 19 19 1 11 19 11 19 11 1 11 19 11 19 19 14 11 11 19 1 11 19 11 19 11 19 11 19 13 19 15 0 0 1 11 11 19 11 11 19 11 19 19 1 19 11 19 19 11 19 19 11 19 1 11 19 1 11 19 19 19 19 11 1 19 19 1 19 11 1 11 11 19 11 19 11 11 11 19 11 14 11 11 19 0 0 19 1 19 15 19 1 11 19 19 11 13 19 15 0 19 15 19 11 1 0 19 11 11 19 0 11 15 19 11 19 19 1 19 1 1 1 11 11 0 19 1 19 11 19 19 11 0 19 1 19 1 19 0 13 19 19 11 11 11 19 1 11 1 11 19 11 11 11 11 0 19 19 11 19 11 11 19 1 0 1 1 1 14 0 1 0 19 11 19 19 13 1 19 19 11 0 1 0 11 15 19 1 11 1 1 14 19 19 1 19 1 15 1 0 1 19 1 1 19 19 11 0 19 11 19 11 19 19 19 11 11 11 19 1 1 1 19 19 15 11 1 1 15 11 19 11 13 11 11 15 11 0 1 11 19 11 19 19 19 14 1 19 1 13 0 1 11 19 11 19 0 11 19 11 19 19 11 19 11 1 1 19 1 11 19 19 11 1 11 19 19 19 19 11 19 1 11 19 19 11 11 19 11 19 19 19 11 19 11 1 19 1 0 1 19 15 19 1 19 1 19 11 14 19 0 19 11 1 19 11 0 19 11 11 1 11 11 1 11 11 1 19 1 0 0 19 11 19 19 1 11 19 11 19 0 19 11 11 19 19 11 19 11 11 0 11 19 19 11 19 19 1 19 11 11 1 11 19 11 1 11 1 0 1 0 19 11 19 19 11 13 19 1 1 19 19 11 19 19 15 11 19 11 19 11 11 19 11 19 11 19 11 11 1 19 11 19 1 14 11 11 19 11 19 13 11 1 1 19 1 1 0 11 11 19 11 11 19 11 19 11 11 11 19 1 11 0 11 19 11 11 0 11 11 0 19 11 11 1 19 1 11 19 1 1 19 19 11 19 11 1 11 0 19 19 11 11 11 11 19 11 11 1 0 19 11 1 11 1 19 0 19 0 1 19 19 11 19 11 11 11 19 19 0 11 19 11 11 19 11 11 19 11 1 19 0 11 19 11 11 11 19 0 11 0 11 19 11 19 1 11 0 19 19 11 19 19 19 1 11 19 19 19 19 19 19 19 11 19 1 19 19 19 0 19 1 19 1 19 1 11 19 19 19 19 19 19 11 19 19 11 0 19 11 1 19 11 19 11 19 19 11 19 19 19 19 1 11 1 11 19 11 1 1 1 11 19 11 1 19 19 19 11 19 19 19 0 1 11 19 19 19 19 11 19 11 1 19 11 11 14 19 11 1 19 11 19 11 1 11 19 19 19 11 11 1 19 11 1 19 19 11 19 1 19 14 19 0 11 1 11 15 19 1 19 1 11 11 19 1 1 1 11 1 19 11 19 19 19 1 1 11 19 11 1 0 1 19 11 1 19 11 1 19 11 19 0 11 19 19 1 19 1 19 11 11 11 19 19 11 11 1 14 19 11 1 19 11 11 11 11 11 19 19 1 11 19 11 11 11 19 19 1 19 13 11 1 19 11 19 19 0 11 11 11 19 19 11 14 19 11 19 19 11 19 1 11 1 19 11 11 1 11 1 19 11 19 19 1 19 11 11 11 19 11 19 19 11 19 0 1 19 1 11 19 19 1 11 19 11 19 1 19 11 0 19 11 19 11 19 1 0 1 0 11 11 19 11 19 19 11 0 19 0 11 19 11 19 11 19 0 19 11 19 19 11 14 1 1 11 19 19 11 11 0 19 19 1 11 0 19 1 11 19 11 19 1 19 11 19 13 11 19 11 1 11 19 19 11 19 11 1 0 19 19 1 11 11 1 19 11 11 19 11 1 14 14 19 11 19 11 1 11 11 19 1 11 19 1 11 19 14 19 19 19 11 11 19 11 19 11 11 11 11 19 11 19 11 19 19 19 19 19 11 19 11 11 19 19 11 11 14 1 11 11 19 1 19 11 19 11 19 11 19 11 19 11 11 19 19 1 11 0 11 19 1 11 19 19 19 1 19 11 11 19 11 13 11 14 19 1 1 19 11 19 11 14 0 19 11 19 19 19 1 11 19 11 19 1 19 11 19 19 14 19 19 0 19 1 19 19 19 11 19 19 0 13 19 11 19 19 11 11 19 19 11 0 1 11 19 11 1 11 19 11 1 19 1 11 19 19 11 0 19 19 11 19 19 11 19 19 0 19 11 11 0 19 11 1 19 0 19 11 19 11 19 19 11 11 1 19 11 19 0 19 19 11 19 11 19 11 13 19 11 11 11 19 11 19 0 19 19 19 11 19 11 19 19 11 11 11 0 19 11 19 11 19 1 11 11 19 11 19 11 11 11 19 0 1 11 19 11 14 0 19 1 19 13 11 1 11 11 19 11 19 0 11 19 19 13 13 11 11 11 19 13 19 11 1 19 11 19 11 19 1 0 11 19 1 1 19 11 1 19 0 19 19 14 11 19 19 19 11 19 11 11 11 19 0 19 11 19 11 19 11 1 11 11 19 11 1 11 11 19 0 11 11 11 19 11 19 11 1 11 19 11 11 0 11 19 0 11 19 19 1 0 11 0 19 11 19 11 0 11 19 11 19 11 11 11 19 13 11 19 19 1 19 11 19 19 19 11 11 1 11 19 19 19 19 1 19 0 13 0 0 11 19 11 0 1 11 19 19 19 0 19 19 19 0 19 11 19 19 19 11 11 19 11 19 1 19 19 0 11 19 19 1 19 19 11 19 1 19 11 19 19 11 19 11 19 19 11 19 11 11 1 19 11 19 11 11 19 11 11 13 19 11 1 0 19 13 11 19 11 0 19 11 0 19 19 0 11 11 0 11 19 19 11 11 1 19 1 19 1 19 11 11 11 19 1 11 19 11 1 11 1 19 19 11 19 11 19 11 1 19 14 19 11 19 19 19 13 19 11 11 19 11 11 0 19 11 11 11 1 11 11 19 11 19 11 19 11 19 11 1 1 19 11 19 1 11 13 19 11 11 1 11 19 1 11 11 19 11 1 19 11 19 1 11 11 1 19 11 13 19 11 19 11 11 11 1 19 11 11 11 19 1 19 19 11 11 1 0 11 11 19 0 19 19 11 1 19 19 11 11 19 11 1 19 11 11 19 1 0 11 1 19 11 11 11 11 1 1 1 11 11 19 1 19 11 11 19 19 1 11 13 11 11 1 19 1 1 11 0 11 11 11 13 19 1 19 11 19 11 13 11 11 0 1 19 11 11 19 1 19 1 1 19 11 19 0 11 11 1 11 19 11 19 19 11 19 11 19 1 1 19 11 19 11 19 19 11 14 19 11 19 0 11 11 19 11 11 19 19 1 1 11 19 1 1 19 19 1 11 11 1 0 19 11 19 11 19 19 11 19 11 19 11 11 0 11 11 11 11 11 1 19 19 19 0 19 11 14 19 19 1 19 19 1 11 1 11 11 1 11 19 0 19 14 0 11 11 11 11 11 11 1 0 1 19 0 1 19 1 11 19 11 19 11 11 1 19 11 1 1 19 11 11 1 11 1 0 19 11 19 1 14 11 1 1 19 11 1 19 0 19 14 19 11 19 11 19 19 11 0 1 11 11 19 11 1 0 19 11 14 1 11 0 19 11 11 19 11 1 0 1 19 11 1 0 0 11 0 11 11 1 11 19 11 0 11 11 19 11 19 1 19 0 11 19 11 11 19 0 11 19 14 19 11 1 19 14 11 14 11 19 19 11 0 19 0 1 11 11 19 11 11 19 11 19 11 11 11 19 19 11 11 19 11 11 0 0 1 1 1 11 11 19 11 11 19 11 11 14 0 0 13 19 11 1 0 19 0 11 1 0 19 19 0 11 0 19 11 19 11 19 11 0 1 11 19 19 1 11 19 1 11 0 11 11 14 14 11 19 0 0 14 14 11 11 19 19 0 1 11 0 11 0 19 11 1 0 1 19 0 11 11 1 11 0 0 11 0 11 11 19 11 19 19 0 11 19 19 11 19 11 11 11 1 11 19 11 1 1 19 19 0 19 11 11 19 0 11 1 11 1 0 19 11 11 11 11 11 0 1 0 19 14 19 1 19 1 1 1 19 1 19 19 1 19 19 11 19 0 1 0 0 11 0 11 0 1 11 11 11 1 11 17 19 11 19 19 1 15 19 0 11 0 11 19 1 1 19 1 19 1 19 1 19 1 19 19 1 19 19 19 1 14 1 19 11 1 14 19 1 19 11 19 11 1 19 11 19 1 0 1 19 1 19 11 0 1 19 11 1 19 19 1 11 1 19 19 1 19 1 11 19 1 1 19 0 19 11 19 11 1 11 1 1 11 19 11 11 11 19 0 11 19 11 11 1 19 11 19 0 1 11 19 19 19 11 19 13 0 19 0 19 11 19 1 19 1 19 1 1 19 1 1 11 1 0 11 1 1 19 11 19 19 14 11 19 11 1 19 0 0 19 19 0 0 11 11 19 1 11 11 13 11 0 1 19 0 11 11 11 1 0 19 0 19 1 1 1 0 19 1 1 19 1 19 1 11 11 0 11 11 19 11 11 11 11 11 11 19 11 11 11 11 19 11 19 19 19 1 11 1 19 19 19 1 1 0 19 1 11 0 0 11 11 19 19 1 1 19 1 19 19 19 1 11 19 1 19 13 0 0 0 1 1 19 19 11 19 19 11 19 11 1 19 11 19 19 0 19 14 19 1 14 11 19 19 1 19 1 19 19 11 11 0 1 19 11 1 11 11 19 11 1 11 11 19 19 11 19 19 11 19 11 19 11 1 19 11 1 19 11 19 11 0 11 19 11 11 19 19 14 19 19 11 11 19 1 19 11 19 13 0 15 1 11 19 1 15 11 0 1 1 19 19 11 19 19 11 19 0 0 1 19 19 11 19 1 1 1 19 1 11 1 11 19 15 1 11 11 11 11 19 11 13 0 11 19 11 11 19 1 11 11 19 11 11 11 11 19 19 19 11 19 13 11 19 19 1 19 19 19 0 19 1 11 19 19 11 14 1 19 19 1 11 19 11 19 19 0 19 11 19 11 11 11 19 14 19 14 19 11 1 1 19 11 19 0 19 11 11 19 19 11 19 19 1 19 11 1 11 0 19 1 19 11 19 11 19 1 11 19 19 0 19 11 1 19 1 1 0 1 19 11 1 11 11 11 19 11 19 11 0 11 19 11 19 11 11 11 11 11 19 11 1 19 1 11 1 1 19 19 11 19 11 19 1 19 19 11 19 11 1 11 19 0 11 0 19 19 11 11 19 19 11 19 19 1 19 1 19 0 1 1 1 11 19 1 19 1 14 11 19 11 1 1 19 0 19 11 19 11 19 19 11 1 11 11 1 19 0 13 0 11 11 19 1 1 11 19 11 11 19 11 11 1 19 11 11 0 11 11 11 1 1 19 19 11 11 11 19 11 11 19 11 19 0 19 11 19 19 11 19 1 19 14 19 19 1 19 1 11 19 1 1 19 11 19 19 1 1 1 11 0 19 19 11 1 19 11 19 1 19 0 19 1 1 19 11 1 19 19 11 11 1 11 0 0 11 11 11 0 0 11 0 11 19 19 14 0 0 19 1 19 13 19 0 11 19 11 1 19 0 19 19 11 19 11 19 1 19 11 1 11 11 1 11 11 11 0 19 11 0 11 0 0 1 0 19 1 11 19 19 11 19 11 11 19 11 11 0 11 19 11 19 19 11 0 19 19 19 19 1 19 19 1 1 19 19 1 19 0 19 19 19 11 1 0 11 19 1 19 1 11 19 1 19 11 19 11 1 1 1 0 1 1 1 19 1 1 19 11 19 19 1 14 11 11 11 0 11 19 19 0 19 1 19 1 19 19 11 19 11 1 19 11 11 11 11 19 11 0 19 11 19 0 0 0 19 1 0 19 1 11 1 19 1 1 19 1 1 1 0 19 11 19 14 11 19 1 19 19 0 11 11 11 19 0 0 1 11 0 19 19 1 1 19 19 19 19 19 1 19 1 19 1 19 13 19 19 11 1 13 19 1 11 19 1 11 0 19 11 1 19 19 19 1 11 0 14 1 11 19 1 19 1 19 1 19 1 19 1 11 1 0 19 19 19 11 1 19 11 11 1 11 1 1 1 0 1 11 1 19 1 1 19 1 19 11 1 19 14 11 19 19 11 11 1 1 1 19 0 14 11 19 1 14 11 1 11 19 19 19 11 19 11 11 1 1 1 11 11 11 11 1 0 19 11 19 0 19 19 1 19 19 1 0 1 11 11 0 19 0 19 1 19 1 11 1 1 13 19 19 19 1 19 1 0 1 19 1 11 19 19 19 1 19 0 14 0 19 11 1 19 11 19 11 1 0 11 1 1 1 11 11 11 11 11 11 19 11 1 19 11 13 1 11 11 1 11 1 11 11 1 11 1 11 0 13 0 11 19 0 0 1 0 1 0 0 1 0 1 1 1 1 1 0 0 1 11 1 11 11 19 1 11 1 11 11 11 11 11 1 19 11 11 11 1 11 1 19 11 11 11 11 19 11 1 11 19 11 19 11 0 19 11 19 13 1 1 19 11 0 19 0 19 11 0 0 0 1 19 19 11 11 19 11 11 11 19 11 11 19 1 11 11 19 19 1 1 11 11 19 11 19 11 11 11 11 1 1 11 19 11 1 0 15 19 1 11 1 16 11 1 19 11 19 11 11 1 11 11 0 11 1 11 0 19 11 1 11 1 19 11 14 13 0 0 19 11 11 0 1 11 11 19 0 1 19 11 11 11 1 19 11 0 19 19 19 19 1 1 11 19 1 19 19 0 1 0 19 13 19 0 1 1 13 1 19 0 1 0 0 19 14 19 11 19 19 19 1 0 11 1 11 1 1 19 11 19 11 11 19 1 19 11 1 0 0 19 11 0 19 13 11 1 0 11 19 11 11 1 11 11 1 19 13 0 1 0 19 1 19 11 11 19 11 19 11 11 0 19 19 19 11 19 1 11 11 19 19 11 0 19 1 11 1 0 1 19 1 11 1 19 14 19 11 1 19 11 11 19 14 11 19 19 11 11 0 19 1 11 11 1 13 11 19 0 11 0 19 11 11 0 11 1 0 19 1 11 19 11 1 19 11 1 13 0 1 19 11 1 11 11 11 1 11 11 1 19 11 1 19 11 0 1 19 11 19 11 19 11 19 1 0 19 11 11 11 11 19 11 13 0 11 13 15 11 11 13 11 1 11 11 11 0 11 0 11 19 11 0 1 11 19 1 1 11 19 1 1 11 11 0 11 19 14 11 1 11 19 1 11 1 11 1 1 1 0 11 1 19 11 11 19 11 1 19 11 11 1 11 11 0 11 11 1 11 19 11 19 11 1 11 19 0 11 11 11 19 11 11 13 11 0 11 11 11 0 11 19 19 11 19 0 0 1 1 11 19 11 11 1 11 11 11 19 19 11 0 1 11 11 19 19 1 11 0 11 1 19 1 11 11 19 0 19 1 11 19 0 19 11 19 1 11 0 19 1 11 11 11 11 19 11 11 0 15 11 1 1 11 11 1 11 19 11 11 11 13 0 0 11 19 11 11 19 1 11 19 1 11 0 11 19 0 1 19 1 11 19 1 1 0 19 19 19 11 19 11 0 1 19 19 11 15 11 11 19 11 0 0 0 13 15 11 0 15 11 1 15 11 1 11 11 19 11 11 1 11 19 0 15 11 19 11 0 0 11 11 19 19 11 11 19 15 19 1 19 1 19 1 11 19 11 11 19 11 13 11 19 11 11 0 11 19 0 11 19 19 1 11 19 1 1 14 19 11 1 1 19 11 1 19 11 1 0 1 1 11 19 11 11 1 11 11 11 11 11 11 0 19 0 1 1 1 19 13 1 15 19 11 15 11 15 11 1 1 1 19 15 11 1 0 1 1 11 0 0 19 0 0 19 11 1 1 11 1 11 1 19 1 11 0 19 0 0 1 15 11 1 19 1 0 19 11 19 11 19 11 0 0 19 1 11 11 19 0 0 15 11 15 11 1 19 1 11 19 13 0 15 11 15 11 0 19 11 11 0 19 11 11 19 11 15 11 19 19 19 1 11 19 1 11 11 19 1 1 19 1 19 11 1 19 11 0 19 19 11 1 19 11 19 1 19 15 1 19 11 1 19 11 1 11 11 11 19 11 11 11 1 11 1 1 1 11 19 1 11 19 1 11 1 19 15 11 15 11 1 11 19 11 1 11 19 11 19 11 19 1 1 11 19 15 11 11 0 19 11 1 15 15 11 15 11 1 11 11 11 1 19 1 11 1 1 19 15 11 1 1 15 1 1 1 1 0 0 0 15 11 0 11 19 11 11 19 11 1 1 11 0 1 11 19 19 1 11 19 0 0 19 11 19 19 0 1 19 11 1 11 1 1 15 11 1 1 19 11 19 19 0 19 11 19 1 19 1 19 11 1 1 11 11 19 1 0 0 19 0 13 1 19 1 1 1 1 19 1 11 11 19 14 11 19 19 0 13 11 11 0 11 0 11 19 11 11 1 11 19 11 19 11 1 19 11 1 1 11 19 19 11 11 19 19 1 1 1 1 1 19 19 1 1 1 1 13 11 0 11 19 1 13 11 11 19 1 19 1 11 0 1 19 19 11 19 11 11 1 19 19 19 19 19 19 0 19 11 19 11 19 11 0 19 1 19 19 19 1 1 19 11 19 11 19 0 11 19 19 11 1 0 1 19 1 13 19 1 11 19 1 19 19 0 11 19 14 19 1 11 11 1 11 19 1 11 19 1 11 19 0 1 1 11 19 19 11 19 1 19 11 14 19 1 11 0 11 19 1 1 19 11 19 11 0 1 1 1 19 11 1 11 11 0 19 11 19 0 19 0 11 0 19 1 19 11 11 19 1 1 11 19 11 11 11 19 1 13 0 19 19 11 1 11 0 11 19 1 11 1 19 11 0 19 1 11 19 11 14 0 19 11 11 1 19 1 0 19 19 11 1 19 11 0 1 1 1 19 11 19 19 11 1 1 11 19 11 11 19 11 11 11 11 11 0 19 19 1 19 0 11 19 1 19 0 11 0 19 11 19 19 0 11 19 19 11 19 11 19 0 0 1 0 1 19 11 11 19 11 13 11 11 0 11 11 1 1 1 1 0 0 19 15 1 15 15 11 15 16 0 11 1 11 0 11 0 11 0 0 0 19 19 11 14 19 11 1 19 11 19 11 11 0 11 11 11 19 19 0 13 1 11 19 1 11 19 1 1 11 11 19 0 19 0 0 19 19 19 11 1 11 19 0 19 11 19 1 11 1 19 1 1 11 1 19 1 0 0 11 0 11 0 0 11 0 1 0 0 19 0 11 11 19 13 0 11 19 13 0 1 1 1 19 19 1 19 0 1 1 19 19 0 11 19 19 11 19 11 0 0 19 0 11 19 19 19 11 1 0 0 11 19 19 1 19 19 1 19 11 19 19 1 0 19 1 19 11 1 1 19 1 0 11 11 1 19 1 11 1 1 1 0 1 19 1 1 1 19 11 1 19 11 0 1 19 19 19 19 11 11 11 11 0 11 19 11 19 11 1 0 11 13 19 11 11 19 1 0 19 11 11 1 19 11 19 11 11 11 11 1 19 19 11 19 11 19 11 1 19 11 1 19 11 19 11 11 11 1 11 11 1 19 19 19 11 19 1 11 19 1 1 11 0 19 1 19 1 0 19 11 19 1 0 11 11 19 11 11 11 0 19 0 11 11 19 0 19 11 11 11 1 1 19 11 19 11 19 1 19 1 11 19 11 1 0 0 0 19 0 1 11 0 11 11 19 0 1 19 11 19 19 11 0 11 11 19 11 11 19 11 19 11 0 19 11 11 11 11 11 1 11 19 19 11 11 11 19 19 11 19 11 19 0 11 0 19 19 11 13 19 11 1 11 19 11 11 0 11 11 0 19 11 19 11 19 11 11 19 1 19 19 19 19 19 1 11 11 19 11 19 1 19 1 11 11 13 1 0 0 1 11 19 0 19 1 11 19 1 1 19 1 19 19 1 13 19 11 19 13 1 11 11 19 19 0 19 1 11 19 11 11 11 19 0 19 11 11 19 1 19 11 19 1 1 1 0 19 1 13 13 0 11 19 1 19 0 11 19 0 11 11 11 19 0 19 0 0 11 11 19 1 19 11 11 19 14 11 11 19 11 0 1 19 11 1 19 1 1 19 19 11 1 19 11 19 11 1 19 19 0 19 11 11 19 11 11 1 19 19 19 0 11 19 1 1 19 1 11 19 19 19 0 19 11 19 11 13 1 19 11 19 19 11 11 11 13 11 11 1 1 11 1 19 0 19 11 19 19 11 1 19 11 0 19 19 19 11 19 1 0 11 19 11 1 11 11 11 19 1 19 19 11 19 11 11 1 0 11 19 11 19 1 11 1 11 19 14 11 0 0 19 0 0 17 0 0 19 0 11 11 19 11 1 19 11 11 19 11 19 11 0 19 0 11 19 11 1 0 19 1 13 11 19 1 11 11 19 11 19 11 13 11 19 1 0 0 19 19 11 19 11 0 11 19 11 19 1 0 11 19 19 11 11 19 11 11 19 19 19 1 11 11 14 19 19 11 0 1 19 11 19 11 19 0 0 19 1 19 19 11 1 19 1 11 19 0 19 11 11 0 19 0 19 19 1 19 0 19 11 19 11 1 19 11 19 1 1 0 0 11 11 19 1 11 0 0 0 11 0 1 11 19 19 11 19 19 19 11 11 0 1 0 11 11 19 11 1 11 11 19 19 11 19 11 11 11 1 1 11 19 1 11 19 11 1 0 11 11 11 11 11 1 19 11 1 0 1 19 11 19 1 19 19 11 11 1 0 11 11 11 11 19 11 11 19 11 19 11 11 19 11 11 19 11 19 19 19 19 19 11 19 11 19 14 11 19 11 19 11 19 19 1 19 19 1 19 11 1 19 11 19 11 19 11 19 11 19 19 11 19 19 1 19 11 19 11 19 11 1 0 19 14 1 11 11 19 11 19 0 11 19 1 19 11 1 19 11 1 1 11 0 19 1 11 19 1 19 1 19 13 19 19 11 19 19 1 0 13 19 1 1 1 1 1 1 19 1 11 19 1 11 11 1 1 1 13 1 1 1 19 11 11 11 14 11 11 19 11 19 11 1 19 11 19 11 19 19 11 1 19 0 19 19 11 11 19 19 11 19 14 19 1 1 19 11 19 11 19 19 19 19 11 19 14 19 19 19 1 11 1 19 11 19 11 19 11 11 19 11 19 1 19 11 0 1 19 19 11 19 11 1 19 11 1 11 19 1 11 1 1 19 0 1 11 19 1 11 19 19 1 11 19 19 1 15 11 19 11 11 19 11 11 19 11 11 13 19 19 19 1 1 19 11 19 1 19 11 1 11 0 11 19 0 1 11 11 11 11 11 19 19 0 11 19 19 0 1 19 11 0 19 19 0 19 14 11 11 0 11 13 11 13 1 19 11 19 13 1 11 13 1 0 11 11 19 11 1 1 19 0 11 11 19 1 19 11 19 11 0 0 1 19 19 11 19 11 1 11 11 11 1 1 19 1 1 0 1 19 11 19 19 19 1 11 19 0 1 1 1 1 11 1 19 1 0 1 11 1 0 1 19 19 11 13 11 15 11 1 19 0 11 19 0 0 11 11 19 1 11 11 11 11 11 1 19 0 11 13 19 11 11 1 11 11 1 19 11 0 19 11 11 0 11 11 0 0 0 19 11 15 19 0 19 0 11 11 19 1 1 11 11 0 19 0 0 0 0 19 11 1 1 1 11 19 0 0 11 19 11 11 19 11 1 11 1 19 11 11 19 19 19 11 11 19 11 19 19 19 15 11 19 1 19 1 19 19 11 1 19 11 19 11 0 15 1 11 1 11 11 1 19 19 11 19 1 1 19 19 19 1 19 19 19 1 11 19 11 19 11 19 1 19 19 11 1 13 1 1 11 1 1 11 11 19 19 1 1 19 1 11 1 1 19 11 1 19 11 19 11 1 1 1 1 19 1 0 11 0 1 13 11 19 1 1 0 0 1 19 1 1 19 0 19 19 11 11 19 1 11 11 19 11 11 19 19 1 19 19 11 19 19 1 1 19 1 19 11 19 19 1 19 11 0 19 19 11 19 19 0 11 1 11 19 19 1 11 19 11 1 19 15 19 11 1 11 1 11 1 1 11 19 19 0 11 19 11 14 1 14 11 1 11 19 11 13 19 11 11 11 19 19 11 19 11 11 19 11 11 11 19 1 0 11 11 19 1 19 11 1 1 19 0 11 11 19 11 1 19 1 11 11 19 1 11 1 1 11 19 1 11 0 0 0 19 1 1 11 11 19 1 14 1 19 11 19 19 19 19 1 0 11 19 11 11 19 19 1 11 0 11 11 0 19 11 19 11 19 1 1 19 11 1 0 19 11 1 19 11 11 19 19 0 19 11 0 19 11 19 11 11 1 1 11 1 0 19 1 19 19 13 19 19 11 19 1 11 11 11 19 19 19 1 19 11 19 1 19 11 1 0 19 19 19 11 1 19 1 11 14 19 11 19 13 11 19 11 19 19 14 19 19 1 0 19 11 19 11 19 11 0 0 0 11 1 19 1 11 19 14 11 19 19 11 19 11 1 11 0 19 1 19 1 11 11 19 19 19 1 11 19 0 19 1 0 19 13 19 1 19 11 19 19 11 19 11 19 11 11 19 19 11 19 19 1 11 1 1 11 19 11 1 11 1 19 1 1 19 11 0 11 11 19 0 0 19 1 1 1 19 11 11 19 11 14 0 11 0 11 1 11 1 19 11 1 19 11 1 0 11 1 0 19 19 11 1 19 1 19 1 11 19 1 19 19 1 13 19 11 19 19 11 1 11 19 19 11 19 1 1 0 19 11 0 0 19 1 19 11 1 11 19 1 19 19 1 1 19 11 1 1 11 19 19 11 11 1 19 11 11 14 19 1 0 19 19 11 1 0 0 1 19 14 19 11 13 19 0 11 11 11 1 0 11 0 0 1 11 19 11 11 19 11 11 19 0 19 1 19 11 19 1 1 11 0 19 19 11 19 19 11 1 13 19 14 11 1 19 0 19 11 19 1 11 1 11 1 0 19 11 19 0 19 1 19 19 19 11 11 19 15 11 19 11 19 0 19 11 19 11 19 0 0 11 11 11 11 19 11 1 19 1 15 19 1 11 11 11 0 0 11 0 0 19 11 19 13 0 11 11 11 11 11 19 11 11 11 0 11 11 15 19 19 15 19 15 0 19 11 19 11 11 11 0 0 0 1 19 19 19 0 19 0 1 1 11 1 11 0 19 19 1 19 1 19 1 1 11 11 11 19 11 11 1 19 11 19 1 19 11 11 19 11 19 11 19 19 19 11 1 0 0 1 13 19 19 19 11 19 1 11 1 19 11 0 19 11 0 0 0 19 19 11 19 11 1 19 1 19 0 19 19 0 0 15 11 1 15 1 1 14 19 11 11 19 11 11 19 11 0 11 11 11 19 1 19 19 1 11 11 1 1 19 1 1 19 1 1 11 19 11 19 1 11 19 11 19 11 19 1 11 0 11 19 11 13 11 19 11 1 11 11 0 0 1 19 0 19 19 19 11 19 1 19 0 11 1 0 1 1 0 11 11 11 0 19 11 19 11 0 11 0 0 19 11 1 11 0 19 11 19 11 19 11 11 0 19 0 1 11 19 19 11 1 11 1 11 11 1 19 11 1 11 11 19 19 1 19 11 1 1 1 11 19 11 11 0 0 0 0 19 1 1 19 11 14 11 19 11 11 11 11 14 19 0 19 11 19 11 19 11 19 11 11 1 11 19 0 11 19 0 14 11 19 0 0 0 0 1 0 1 11 19 19 11 19 11 19 1 19 1 1 1 0 19 11 1 11 19 19 1 19 11 19 19 11 19 11 19 1 19 19 11 1 19 0 0 15 0 0 0 11 19 11 1 11 19 11 11 1 19 11 11 0 11 0 0 1 1 11 19 19 1 14 11 11 11 19 11 1 0 11 19 11 19 11 1 11 19 1 11 0 11 11 19 19 11 11 19 1 19 1 19 13 1 1 1 1 11 14 0 1 1 1 1 0 11 19 15 19 19 19 11 0 19 11 19 11 11 1 19 11 19 11 0 19 0 0 0 0 0 0 0 0 19 0 19 19 19 1 19 1 1 11 19 1 11 11 19 11 11 19 0 0 19 1 0 0 11 19 1 11 19 11 11 1 19 0 11 19 19 11 19 11 19 11 19 11 11 13 11 19 1 0 0 11 1 1 0 1 0 19 1 1 1 1 15 11 15 11 15 15 11 1 1 0 1 1 19 13 11 11 19 19 0 11 1 11 15 19 11 11 19 0 11 11 19 1 13 19 11 19 1 19 11 11 11 1 0 0 1 1 1 0 0 19 11 1 11 11 1 19 11 19 1 11 1 19 11 19 0 19 1 11 1 11 19 19 15 0 15 19 11 19 1 11 15 19 1 11 1 11 1 19 15 0 1 19 1 11 11 1 11 11 11 1 19 1 19 0 19 1 0 1 11 11 1 19 1 1 1 19 11 19 0 15 1 1 15 0 19 15 1 15 15 15 16 11 0 11 15 11 15 19 1 19 15 0 1 15 19 19 15 11 19 19 11 19 13 19 1 19 11 11 19 1 1 19 19 1 1 19 1 19 13 11 19 11 1 11 0 11 11 11 13 1 1 0 19 14 19 11 19 0 11 19 1 19 19 11 19 11 11 19 11 19 11 11 11 11 19 1 19 19 11 19 1 19 16 19 11 19 11 11 11 11 19 11 0 11 19 1 0 14 11 0 19 19 19 11 19 1 0 1 0 0 1 19 19 1 11 14 0 0 1 0 0 19 13 0 19 19 19 14 1 11 0 11 11 19 19 11 1 19 0 1 0 11 1 11 0 19 19 0 19 19 19 11 19 11 19 1 19 19 11 1 14 1 19 14 1 19 0 11 1 19 11 13 0 19 1 19 11 19 11 11 1 19 11 1 0 1 11 0 19 1 11 19 19 11 1 1 11 15 1 11 0 1 19 0 11 1 19 1 1 14 11 11 11 19 19 11 1 11 1 19 19 1 1 11 0 11 19 1 0 0 1 11 1 11 1 1 11 11 19 11 1 1 1 11 1 1 13 19 1 11 19 19 11 1 11 19 11 0 0 0 11 19 11 19 14 19 0 1 11 19 11 1 1 1 0 1 11 1 19 11 19 11 1 0 19 11 11 1 1 0 11 19 11 1 1 1 1 1 19 15 11 19 1 11 19 1 11 14 1 0 1 19 1 0 19 11 0 0 11 0 19 0 0 19 19 11 11 19 19 0 1 19 0 19 19 11 19 11 11 0 0 1 11 19 11 19 13 0 19 11 19 1 19 19 0 19 0 11 13 11 11 11 19 17 1 11 1 16 0 11 0 11 11 19 19 19 11 11 11 1 11 11 11 11 11 0 14 11 0 16 11 11 11 11 11 19 11 0 1 19 1 0 1 1 19 1 1 1 19 19 11 1 19 11 19 0 1 1 1 0 1 0 19 0 1 0 1 0 1 1 19 0 19 1 1 1 1 1 0 1 19 11 19 1 19 19 11 14 19 1 11 11 11 11 19 11 19 11 19 11 19 0 0 11 19 1 16 19 1 1 19 11 1 1 19 11 11 19 1 0 19 11 19 14 11 19 11 11 1 19 11 19 11 19 11 11 1 19 1 19 11 19 19 11 19 11 19 11 19 11 14 19 11 1 19 17 1 14 11 19 11 1 19 11 1 1 1 11 11 11 11 11 11 1 19 19 11 11 19 1 11 11 1 0 11 19 1 0 1 1 19 11 1 1 1 11 1 1 19 11 13 1 19 11 1 1 1 0 1 19 19 11 19 11 1 14 19 19 0 11 19 11 0 0 11 1 1 11 19 1 13 1 1 1 1 1 0 1 1 0 1 19 1 11 11 1 1 1 19 1 19 11 1 19 13 1 11 19 1 11 1 1 1 19 19 11 11 11 1 11 19 1 1 11 19 11 0 1 19 1 1 19 1 19 11 11 19 11 19 1 11 19 0 19 1 1 1 11 19 1 11 19 11 11 0 19 11 0 11 11 19 19 1 19 11 1 1 19 1 19 1 1 19 1 11 19 0 1 1 19 1 1 11 19 1 19 19 11 15 11 0 19 11 1 11 11 19 11 0 11 11 1 19 1 11 0 11 11 1 0 11 1 19 11 1 1 14 19 11 1 19 14 19 1 11 1 11 11 19 0 11 1 11 15 11 1 0 11 0 19 1 19 0 0 15 11 15 19 11 1 15 1 19 15 15 11 15 19 1 11 11 19 15 1 15 19 0 0 0 0 1 1 11 19 0 1 1 1 1 15 11 11 19 11 1 19 19 19 19 13 11 19 19 1 19 0 0 1 1 1 1 13 1 19 1 19 11 1 1 19 1 19 1 19 11 0 19 0 19 1 19 0 11 11 11 1 1 19 11 1 1 13 19 19 11 1 19 19 11 1 19 0 0 11 1 19 1 0 11 1 1 1 11 19 19 11 19 19 11 19 19 11 19 1 11 11 15 11 0 19 1 1 1 1 0 19 11 19 19 19 19 19 11 19 0 19 11 19 19 15 11 1 19 19 19 1 1 1 1 1 1 1 1 19 1 1 1 19 0 19 0 11 14 11 19 11 0 0 19 1 11 19 19 11 1 14 1 1 1 0 19 19 1 19 1 11 19 1 19 1 1 1 19 1 11 19 11 1 19 1 19 1 1 1 11 19 11 1 19 1 1 11 19 14 19 1 0 19 11 19 11 1 11 1 1 19 19 1 1 11 1 1 11 1 11 14 19 11 19 1 1 19 19 11 11 19 1 19 11 1 19 19 11 1 11 19 11 0 0 11 1 11 11 19 11 1 19 1 1 11 0 1 0 1 19 11 11 19 11 11 0 11 1 19 11 0 0 19 11 11 0 19 1 0 19 11 0 1 11 19 19 0 11 19 11 11 11 11 19 13 19 19 19 11 19 1 11 13 19 11 0 19 11 11 11 0 1 11 1 11 19 19 11 19 1 19 14 19 19 19 11 14 19 1 0 11 14 19 0 11 0 19 11 0 11 19 11 19 11 1 11 11 11 11 1 19 11 1 11 19 11 19 13 11 1 19 11 11 1 11 11 19 0 0 0 11 0 0 11 11 11 19 11 1 19 11 19 11 0 19 1 19 11 19 11 0 0 1 1 0 0 11 11 11 11 11 11 19 11 13 19 11 0 19 11 1 11 19 11 19 1 19 19 11 11 0 0 19 1 13 19 1 11 19 11 1 19 11 19 11 19 1 19 1 11 0 1 11 19 19 14 19 11 19 1 11 19 11 19 11 19 11 0 11 19 11 1 1 11 19 11 19 1 1 0 19 1 11 19 1 11 19 19 19 11 11 1 11 1 1 19 11 11 0 1 0 0 0 0 14 0 15 19 15 11 0 15 11 0 11 0 19 11 19 11 11 19 11 1 1 19 11 15 11 11 0 11 0 0 1 11 1 0 19 1 0 0 11 11 19 11 11 11 0 11 0 13 1 11 11 11 19 11 11 11 19 11 1 0 1 11 11 1 0 19 11 19 0 19 11 1 0 19 15 11 14 11 11 19 19 19 14 1 1 11 11 11 11 11 11 0 11 1 19 11 11 19 0 13 19 13 11 1 1 1 1 1 19 19 1 19 11 11 1 11 1 11 1 19 1 1 11 19 1 19 1 11 11 19 11 1 0 11 1 11 19 1 1 19 11 11 1 19 11 1 11 19 1 13 1 11 0 11 19 11 11 19 11 1 1 1 1 1 1 1 11 11 11 19 1 19 19 11 11 19 1 1 1 1 0 11 0 1 1 1 1 11 19 11 1 11 11 19 11 19 1 1 19 1 11 1 11 19 11 11 19 19 11 1 11 1 1 19 11 1 11 1 11 11 19 0 19 11 11 11 11 11 19 11 19 0 11 19 11 1 11 1 1 1 11 19 0 19 1 19 0 1 1 19 11 19 1 11 19 1 1 19 11 1 1 19 11 11 11 0 11 11 19 11 11 11 11 0 0 11 11 11 1 11 1 11 0 1 0 19 1 19 1 19 0 19 14 19 19 1 19 1 11 19 19 11 19 11 0 11 11 1 0 19 19 11 1 11 11 11 11 11 11 19 11 11 11 11 1 19 11 11 19 19 11 19 11 11 19 11 11 1 19 1 11 11 19 0 13 19 1 1 13 11 19 11 19 13 19 11 19 19 1 1 11 11 19 1 1 11 11 11 19 13 11 1 19 0 19 11 19 0 11 11 11 19 11 11 11 11 0 11 11 19 14 11 1 11 19 11 0 0 0 11 19 11 11 11 1 11 0 11 1 11 0 19 11 0 11 0 15 19 1 11 11 11 15 11 1 11 15 11 15 1 1 11 11 19 19 11 11 19 1 11 19 11 19 19 1 11 1 11 19 19 1 11 11 0 19 1 1 19 11 11 1 19 1 1 19 19 11 19 1 11 19 0 19 1 1 0 19 19 11 19 11 15 0 19 11 0 19 11 1 1 19 1 1 0 1 1 1 11 0 1 0 0 1 1 11 11 11 11 11 11 0 19 11 11 19 11 11 11 19 19 19 1 19 11 11 11 19 11 1 19 0 19 19 11 19 11 19 11 11 15 11 15 11 0 19 0 11 19 11 15 15 11 19 11 0 13 0 19 11 11 0 19 11 1 1 19 0 0 19 0 11 19 11 1 11 11 19 11 0 1 11 11 0 0 0 19 19 19 13 1 19 1 19 1 1 19 1 11 1 11 1 13 1 1 19 0 15 11 19 19 11 0 19 0 0 19 0 19 1 19 11 1 19 11 1 0 0 19 1 1 19 0 19 11 19 0 1 0 1 19 11 1 19 11 19 11 11 14 1 19 1 1 19 1 1 1 19 0 0 0 1 19 11 1 1 11 19 11 1 11 0 19 11 19 11 19 0 0 1 1 1 1 19 11 1 13 11 1 11 0 11 1 1 19 11 1 1 15 11 15 1 11 0 1 1 0 1 1 1 11 0 1 1 11 19 1 0 1 11 0 11 1 19 1 1 19 11 0 11 1 1 19 1 1 11 19 11 11 15 11 15 11 15 11 0 0 0 15 11 19 11 15 11 0 15 11 0 15 11 19 0 19 11 19 11 19 11 19 19 19 13 1 11 1 19 0 19 11 11 0 15 15 11 15 11 11 0 15 11 0 15 15 11 1 11 0 19 11 1 19 0 1 15 19 19 19 1 11 0 1 19 1 19 1 19 19 0 1 1 1 1 1 19 0 1 1 19 1 19 1 13 1 1 11 0 19 14 11 19 11 19 11 1 11 19 11 19 1 13 11 19 1 19 13 19 11 11 19 1 19 19 1 19 11 1 1 1 19 11 0 11 1 11 19 11 1 19 0 19 11 19 0 11 19 19 19 19 11 11 0 19 19 0 0 0 11 1 11 19 19 19 19 19 11 19 11 1 11 1 19 14 14 1 11 19 11 1 1 11 0 19 11 11 1 19 11 0 0 19 1 11 19 19 11 19 0 19 19 11 14 0 13 19 11 19 11 19 14 11 19 11 11 1 19 11 1 11 1 0 11 19 11 19 11 19 13 11 13 19 11 19 19 19 19 11 19 19 11 0 14 11 19 14 11 1 19 1 11 19 14 14 0 19 19 19 11 19 0 11 19 19 11 14 19 1 13 19 11 19 1 19 11 0 1 1 19 19 11 0 0 0 19 11 1 11 1 11 1 19 11 11 11 14 1 1 19 0 11 11 0 11 13 14 19 11 0 11 1 19 11 11 1 19 0 11 19 1 1 11 11 11 11 0 0 0 19 19 19 0 11 11 11 11 19 11 11 1 19 0 0 11 0 19 1 19 19 1 14 1 1 1 14 19 1 11 19 19 15 11 19 14 11 1 19 1 19 0 19 19 1 11 19 13 19 11 19 0 1 0 19 19 1 1 1 11 13 19 0 11 11 19 11 0 1 11 11 13 19 19 1 1 1 19 1 19 1 19 1 1 1 1 17 1 1 1 13 1 1 1 19 19 0 13 19 1 11 1 1 19 11 19 19 1 11 0 0 19 1 1 11 1 11 19 11 1 11 19 11 11 19 14 11 16 0 19 1 11 1 1 19 19 19 13 1 1 1 1 1 0 0 0 0 1 19 1 1 11 19 11 11 1 11 0 19 14 0 1 0 19 11 19 19 11 11 1 19 1 11 0 11 1 19 1 19 1 11 11 11 11 11 11 19 11 11 19 0 1 11 19 13 11 19 0 19 1 19 19 13 19 19 19 19 0 1 13 19 1 19 19 11 1 11 14 1 0 0 19 11 1 0 14 19 1 19 1 19 1 19 0 19 13 11 11 1 0 0 0 0 1 19 14 0 1 13 1 19 19 19 1 19 1 19 1 11 19 1 1 11 0 0 11 14 19 11 1 19 19 0 1 19 1 11 1 1 1 1 1 19 1 1 0 19 11 1 19 1 1 13 11 0 0 0 0 11 19 11 11 19 0 1 13 1 19 1 11 1 13 0 19 0 1 11 19 19 11 19 1 11 19 1 0 19 11 0 19 19 11 1 19 15 1 0 19 0 19 19 1 1 19 11 0 19 1 19 0 0 0 1 0 0 11 0 1 19 0 0 11 0 11 11 0 11 13 11 1 11 11 13 0 19 1 11 11 0 19 1 11 0 13 0 1 11 19 0 11 19 19 11 13 19 0 0 11 13 19 1 1 19 1 0 19 11 11 19 0 19 11 11 0 11 0 19 0 19 11 13 19 1 11 14 11 14 19 19 11 19 14 1 19 19 19 11 1 14 1 19 1 11 0 11 19 11 11 0 19 1 11 19 1 1 11 19 19 1 11 0 19 19 1 11 1 0 0 19 0 1 19 1 11 19 19 1 11 0 0 0 19 14 1 14 0 1 19 14 14 1 19 1 11 1 19 14 11 19 0 19 1 1 1 1 1 19 1 1 11 1 19 1 0 19 11 19 1 14 14 11 1 19 19 11 1 11 19 1 19 0 0 1 1 1 1 0 1 1 0 19 1 11 19 14 19 1 11 19 13 11 19 13 1 1 1 19 15 1 0 19 11 1 19 0 19 11 1 19 1 1 1 0 19 0 1 1 1 0 19 11 11 19 11 11 19 1 11 11 11 1 11 1 0 1 19 19 19 1 1 11 0 1 11 1 11 13 11 13 1 1 11 1 1 19 11 11 0 1 19 11 1 11 1 11 19 11 1 19 11 19 1 11 11 19 11 19 19 19 0 11 19 11 1 19 19 19 11 11 1 11 19 11 19 11 11 0 11 19 19 11 19 11 1 11 1 11 1 11 19 1 11 19 11 19 11 11 11 19 11 11 19 0 19 11 19 11 1 19 11 11 0 19 11 19 0 1 19 19 11 11 11 19 11 1 11 1 11 19 11 11 0 11 1 0 11 11 19 11 11 1 19 11 1 11 0 11 19 19 11 1 19 11 1 11 0 11 11 11 1 1 11 19 0 19 11 1 1 19 1 1 19 11 19 0 1 19 1 1 19 19 19 19 1 1 0 1 1 19 0 19 1 19 19 1 1 19 11 19 1 19 11 19 14 19 19 11 14 19 1 19 14 19 1 1 19 0 0 19 11 11 1 1 19 11 1 19 1 11 19 11 1 11 19 19 19 19 1 11 0 0 14 11 19 19 19 11 19 1 19 11 11 19 1 1 19 1 19 14 11 19 11 19 11 19 19 11 11 19 11 19 1 19 19 0 0 0 19 19 11 19 11 0 19 11 1 0 1 11 11 0 0 1 19 11 0 11 1 19 19 0 11 0 0 0 0 1 0 1 19 1 14 1 19 1 19 1 11 19 11 0 19 11 11 11 19 0 19 11 19 11 0 19 19 11 1 1 19 19 0 1 19 0 0 1 1 15 15 11 15 1 1 1 1 19 1 11 19 11 0 19 0 15 11 15 11 0 1 15 11 1 0 19 1 11 0 0 1 19 1 19 1 19 11 1 19 19 11 11 19 19 1 11 14 14 19 0 1 11 1 11 1 15 11 1 19 0 19 11 1 1 0 1 0 19 13 1 1 1 19 1 1 19 14 1 1 19 1 1 0 1 1 1 11 1 1 1 11 1 1 11 1 1 1 0 1 19 1 14 19 1 11 19 11 11 11 0 11 19 11 0 0 11 19 11 19 11 11 19 1 19 1 11 0 19 1 11 19 1 0 11 11 1 1 11 1 19 11 19 1 11 11 11 1 11 1 19 11 1 11 11 11 11 0 14 19 11 0 0 11 11 19 11 19 11 11 0 19 11 15 11 0 19 19 11 11 19 11 0 11 11 1 19 15 15 1 11 19 0 19 11 11 11 13 1 11 11 11 19 11 19 1 11 1 11 1 11 19 11 16 0 11 19 1 19 11 19 11 13 1 11 1 1 1 1 11 11 11 1 19 1 0 11 19 19 11 19 11 1 19 1 0 19 15 19 13 19 19 19 0 19 19 11 19 19 19 13 19 0 0 11 0 11 11 19 19 0 11 1 1 19 0 11 0 13 11 14 19 19 19 19 11 0 1 11 19 11 0 0 0 0 19 1 1 19 0 11 19 0 11 11 19 19 11 11 19 19 1 1 19 1 1 0 0 1 13 11 1 11 0 11 0 11 19 19 1 1 11 19 19 1 11 19 11 11 1 13 1 11 14 0 11 11 19 19 11 19 19 1 19 11 11 19 1 19 1 0 0 0 19 11 19 11 19 14 19 0 1 0 1 11 0 0 1 11 1 0 1 0 11 1 1 15 1 0 0 1 11 1 1 0 1 1 11 19 11 0 1 1 0 1 1 1 19 19 1 1 1 11 19 19 11 1 0 19 11 1 19 1 0 19 19 1 1 19 19 1 0 11 19 11 19 11 19 0 0 0 1 1 19 19 19 19 11 17 1 11 19 11 1 11 19 13 19 11 0 0 1 1 11 1 19 1 11 1 0 19 0 0 0 0 1 14 11 19 11 1 11 1 11 0 1 0 1 1 0 0 1 19 11 11 0 19 0 1 1 1 1 19 15 1 19 0 1 11 19 19 1 19 1 19 0 19 0 19 13 11 11 19 11 11 11 1 1 11 0 0 19 11 19 11 19 11 11 0 1 11 19 11 1 11 0 0 19 19 19 1 11 0 11 0 11 1 0 11 11 0 0 11 19 19 11 11 0 0 19 1 19 19 11 1 11 19 11 11 11 19 11 19 11 19 11 11 0 0 19 11 11 13 0 0 19 19 0 0 19 11 15 19 19 14 14 1 0 0 19 19 1 14 15 19 1 19 1 11 19 1 19 1 14 11 0 11 19 11 0 19 1 11 11 11 1 11 1 0 1 1 11 1 1 19 19 11 1 19 11 19 11 1 19 11 1 19 19 19 11 19 11 11 0 11 19 11 0 13 0 19 1 11 19 11 1 11 19 11 11 11 19 11 1 19 0 1 1 11 1 11 1 1 19 1 11 0 1 11 1 19 1 11 11 15 11 11 19 1 0 1 19 14 0 11 1 11 0 0 0 1 1 1 19 1 11 19 0 1 11 1 1 15 11 1 1 1 0 11 0 19 1 11 19 11 13 11 1 13 0 1 1 19 1 0 11 11 1 19 0 1 0 1 1 11 1 1 1 1 0 0 1 11 0 1 11 1 1 1 1 19 0 1 1 1 19 1 19 11 19 1 0 19 19 19 1 19 19 14 19 1 1 19 19 19 11 1 11 1 1 0 19 11 0 19 1 15 11 11 15 11 19 11 19 11 1 1 0 13 19 11 1 11 1 19 11 11 15 11 11 13 0 11 11 11 11 19 19 11 13 15 11 11 15 19 11 11 11 11 0 11 0 0 1 1 0 19 11 1 1 19 1 1 1 1 0 11 1 19 11 19 11 19 19 1 19 0 19 1 19 1 19 13 11 11 1 19 13 1 19 11 19 11 0 19 0 1 0 1 19 0 11 19 1 11 0 19 11 0 0 11 19 11 0 11 1 11 11 11 1 11 0 0 19 11 0 11 0 11 0 19 11 11 19 11 1 11 11 11 0 11 1 11 0 1 11 19 19 0 19 1 19 0 11 19 11 11 19 11 1 19 1 11 1 19 11 19 1 19 0 1 19 1 1 19 1 0 1 11 19 11 11 11 13 1 0 0 19 1 1 1 1 19 11 1 0 19 0 1 1 19 0 11 19 11 15 11 15 11 11 11 19 1 11 11 11 11 1 1 1 19 1 1 1 11 19 1 11 19 19 1 19 19 13 1 1 19 0 0 1 0 19 1 14 13 19 11 1 19 11 1 19 0 1 19 1 1 11 15 11 1 11 19 15 11 1 19 11 11 11 1 0 11 13 0 0 15 11 15 11 15 11 1 11 15 11 11 0 1 11 0 19 0 19 0 11 1 19 19 11 19 11 0 19 11 1 11 0 1 1 0 11 19 11 11 11 1 0 0 15 11 11 0 15 11 11 1 11 0 11 19 1 13 19 11 19 11 19 11 1 19 1 11 11 11 1 11 19 11 11 1 1 19 11 19 11 0 11 19 11 19 1 11 19 14 11 19 19 1 11 11 11 11 19 19 11 1 19 11 19 19 1 1 1 1 1 11 19 1 11 1 1 1 19 0 1 11 1 1 13 19 1 1 19 0 19 0 19 11 0 0 19 0 1 0 19 11 1 19 0 0 0 11 19 19 11 0 19 1 11 19 11 13 11 1 11 11 0 11 1 19 19 11 19 1 11 19 19 0 1 0 11 11 0 11 11 11 11 1 19 14 0 11 11 11 11 11 11 19 0 19 1 1 11 0 1 0 0 1 1 11 19 0 19 1 1 1 19 11 1 11 19 11 11 1 19 11 1 11 19 1 11 1 19 1 19 19 19 11 0 19 19 11 1 19 1 19 13 13 0 19 19 1 1 19 19 1 0 0 11 1 1 1 1 11 11 1 19 1 1 1 1 19 11 1 19 11 0 1 1 1 1 15 1 1 19 1 11 15 11 19 15 11 11 19 11 15 11 15 11 15 11 19 0 1 19 11 1 0 0 0 0 0 19 13 11 1 0 11 19 11 19 1 19 1 11 11 19 11 11 19 11 19 1 0 11 19 19 1 1 0 19 1 1 1 1 1 1 1 1 1 1 0 1 19 1 1 11 19 11 1 0 1 19 1 1 13 19 1 11 19 19 19 1 0 1 19 11 1 1 0 1 19 1 19 19 1 19 11 19 1 14 1 1 19 19 1 1 14 11 19 11 11 11 0 11 19 19 11 19 11 1 19 1 19 1 19 11 19 11 11 11 11 11 19 11 19 19 19 19 11 19 11 19 19 19 11 11 11 11 11 1 19 11 1 0 11 15 19 11 15 11 15 1 0 1 15 16 15 1 0 11 19 17 19 1 19 1 1 19 11 19 11 1 19 1 0 11 19 11 1 19 11 19 1 19 1 11 1 11 19 11 19 11 19 1 11 1 11 1 1 19 1 1 11 19 11 19 19 0 11 1 19 19 11 1 19 11 1 1 11 11 11 11 19 11 19 0 19 11 19 1 1 1 1 11 0 1 1 19 14 11 19 1 13 14 19 19 1 11 19 1 19 11 19 1 19 1 19 11 19 19 11 14 1 11 19 11 1 11 19 19 11 19 11 1 19 13 0 1 11 19 1 11 11 19 11 19 19 13 11 19 11 11 19 0 11 14 1 0 19 11 11 19 11 19 14 19 19 11 11 19 11 1 19 11 1 11 19 11 14 0 13 19 19 11 19 1 11 19 11 11 1 19 19 11 1 11 19 19 11 1 11 11 1 19 11 0 19 19 13 11 19 1 11 19 11 0 11 14 19 19 1 19 11 13 1 0 0 19 11 19 1 0 1 11 19 11 19 11 1 19 11 1 1 11 11 0 1 19 1 14 14 1 19 0 11 11 0 11 11 19 11 19 11 1 11 19 1 11 0 19 0 19 11 19 19 11 1 0 0 0 11 15 11 19 1 15 11 1 15 11 11 1 0 19 19 1 19 1 11 19 19 11 19 19 1 19 19 1 19 1 19 19 19 11 19 11 19 1 1 11 19 11 1 15 19 11 1 1 19 1 11 11 0 11 19 11 11 19 11 19 0 11 0 11 1 11 1 11 1 0 19 11 1 11 11 1 11 11 0 19 11 11 1 0 11 19 11 11 11 17 19 11 11 17 1 19 1 14 0 11 1 19 11 1 19 11 19 13 0 11 19 19 11 19 11 13 11 0 0 1 1 19 19 11 19 1 19 0 13 0 14 19 1 11 1 1 11 19 1 11 11 11 19 11 11 11 1 11 11 19 11 1 11 19 11 19 0 19 11 19 19 0 19 11 0 0 19 0 1 19 19 0 11 0 19 19 11 19 1 11 19 19 11 1 19 11 1 19 19 0 19 19 19 1 11 19 11 14 19 19 0 1 0 19 1 14 19 11 19 1 19 1 19 0 19 19 11 19 11 19 1 19 1 19 0 11 1 19 1 0 19 19 11 13 11 0 19 19 19 11 1 19 1 11 1 1 19 19 19 11 19 11 11 13 19 11 19 11 0 0 11 19 1 19 1 19 1 11 11 19 11 1 0 19 19 1 19 14 11 19 1 19 14 11 1 1 19 11 19 1 11 1 11 11 11 11 11 1 19 1 11 1 0 19 11 1 19 1 1 1 11 0 11 19 11 1 11 1 1 11 1 1 11 1 19 11 19 1 19 13 1 19 11 1 19 11 1 11 19 1 11 15 1 11 19 19 0 1 11 1 19 1 1 11 1 19 1 11 19 11 1 11 11 19 19 11 11 19 11 1 1 11 19 19 11 19 14 19 11 19 11 1 11 11 19 11 11 11 11 11 11 19 13 11 11 19 11 13 19 11 19 11 19 11 11 11 19 11 1 11 15 1 1 11 19 1 11 19 11 19 19 19 19 0 11 11 11 11 11 0 1 19 1 19 11 11 19 11 19 11 0 11 1 11 0 11 19 1 19 19 19 11 1 1 11 1 19 1 19 14 11 11 11 0 1 19 19 1 19 19 19 1 1 19 11 19 13 11 19 19 1 1 11 1 19 19 11 19 11 11 19 1 1 11 0 13 1 11 1 11 11 1 1 1 1 19 11 13 11 1 13 19 11 19 0 1 11 19 11 0 1 19 1 1 1 14 1 11 1 11 0 1 11 19 1 11 11 11 11 11 19 0 11 1 11 1 19 0 11 1 19 11 1 19 1 11 0 1 11 19 1 11 1 11 1 1 19 19 1 11 14 19 11 19 11 19 11 19 11 11 1 11 1 11 11 15 11 0 15 11 11 11 1 1 11 19 0 15 11 11 0 0 1 19 19 11 11 13 15 11 15 11 0 0 19 1 19 0 0 19 0 0 19 11 15 11 19 1 19 11 0 19 11 11 11 0 19 19 15 11 1 11 19 0 0 0 19 19 11 19 15 11 1 11 11 15 11 1 1 19 11 19 19 11 19 0 19 15 11 19 11 1 19 1 1 11 0 1 19 19 1 11 11 11 1 0 19 11 1 13 19 11 19 19 11 11 1 11 11 1 1 11 0 0 0 11 19 11 19 19 11 19 11 13 11 1 19 1 19 1 11 0 13 11 1 0 11 11 0 0 1 11 19 11 11 11 15 11 15 11 15 11 1 19 1 11 11 11 11 0 19 11 13 19 1 19 19 19 11 11 19 11 11 11 19 11 13 19 11 19 11 19 1 11 19 1 19 19 11 19 11 19 11 19 11 1 1 19 19 19 11 1 11 0 11 1 19 14 11 19 11 11 1 11 11 0 1 1 11 1 11 1 1 11 1 1 19 0 19 0 0 19 11 1 11 11 11 19 11 0 1 19 1 1 1 1 1 1 19 1 0 1 19 19 11 11 13 11 11 19 11 19 1 11 11 1 1 19 11 11 1 11 1 1 19 11 19 11 11 11 1 0 0 0 11 19 11 15 11 15 11 15 11 13 0 15 1 1 1 11 1 1 1 0 1 1 15 11 1 11 11 15 1 1 11 1 1 15 15 11 11 1 11 1 1 0 0 1 11 15 11 19 11 11 11 19 1 11 1 1 1 1 1 15 11 19 1 11 13 19 0 19 19 15 11 0 19 11 1 19 1 19 19 0 1 0 19 19 1 1 1 11 13 11 1 11 1 19 19 19 19 11 1 19 19 11 19 19 1 11 19 19 11 19 11 11 1 11 1 0 11 1 1 11 19 1 11 1 1 0 0 1 1 1 1 1 11 1 1 1 1 13 14 1 1 1 1 1 1 0 1 1 1 1 11 1 0 11 1 19 1 1 1 11 1 1 1 19 19 19 19 19 11 11 11 1 19 19 11 19 11 11 11 19 1 13 19 11 11 1 19 19 11 11 0 11 11 0 0 1 19 11 19 0 1 19 11 19 19 11 19 19 11 11 19 1 11 0 0 1 1 11 19 19 1 0 0 11 14 19 11 1 19 11 19 1 19 19 1 19 11 19 11 0 1 0 0 0 1 1 11 1 19 19 1 0 1 19 1 1 13 1 19 19 11 19 1 11 13 0 11 11 11 19 19 1 1 1 1 19 1 19 11 0 1 19 1 19 1 19 11 19 19 19 11 19 11 1 19 11 11 11 11 19 14 11 1 19 0 19 0 1 1 19 1 19 1 1 11 19 11 0 19 1 11 1 19 1 11 19 14 1 1 19 11 11 1 11 19 19 11 19 1 11 19 11 19 19 11 19 11 19 11 19 19 11 11 19 11 13 1 19 11 1 11 19 1 19 19 1 11 11 19 1 11 19 11 0 14 1 19 19 11 1 11 19 1 11 14 14 19 13 11 19 0 11 11 14 11 11 19 11 19 11 11 11 15 1 1 11 19 11 11 1 11 11 19 19 11 1 19 19 11 19 11 19 11 11 11 19 11 0 0 19 11 14 19 11 19 11 1 0 19 19 0 11 11 1 1 11 1 19 11 19 11 0 0 19 14 14 19 19 11 1 11 11 19 1 19 19 19 19 1 19 0 11 1 14 19 11 1 11 1 19 1 11 11 19 0 13 19 19 11 11 11 19 19 0 0 0 19 19 0 14 19 1 19 1 19 11 19 14 0 13 19 1 19 19 0 19 1 1 1 11 1 11 1 19 11 11 1 19 1 11 1 1 11 11 19 19 11 19 11 1 19 11 11 19 1 19 19 1 19 11 19 14 11 14 11 19 1 19 11 19 1 19 1 19 13 11 0 19 0 0 0 19 19 19 19 1 1 19 1 0 15 19 19 19 19 11 19 11 0 19 11 11 11 11 11 19 1 11 11 0 0 1 11 19 19 11 1 0 19 11 19 11 11 0 11 19 11 1 11 0 11 11 19 11 1 11 11 1 11 11 1 19 11 19 1 1 19 11 0 0 13 0 19 1 11 19 1 1 19 0 14 19 11 0 11 19 1 1 19 0 11 19 1 19 19 19 19 1 19 0 19 1 0 19 19 1 19 19 19 1 11 19 1 0 1 19 0 1 1 1 19 19 11 13 19 1 0 11 19 1 11 19 1 1 1 1 1 1 1 19 19 1 11 19 1 19 11 11 19 0 19 1 11 1 1 11 1 11 1 19 19 1 19 11 19 1 1 1 1 1 19 1 1 1 1 19 19 19 11 14 19 11 11 1 19 1 19 0 11 11 1 1 1 0 19 11 14 19 11 1 19 1 1 13 0 0 19 11 1 1 0 1 1 1 15 11 11 1 1 15 11 1 1 1 1 14 19 1 1 11 1 19 11 11 11 11 1 19 11 1 11 11 19 11 11 11 0 1 1 19 19 11 0 15 11 1 1 19 1 0 15 11 19 11 0 19 11 1 15 11 1 15 11 11 19 1 11 1 11 1 15 11 15 11 1 1 11 1 15 1 1 19 19 19 11 19 11 19 11 11 19 1 19 13 19 19 0 19 1 1 19 19 19 1 19 11 19 19 11 19 1 11 19 1 11 1 11 11 19 11 0 11 0 0 19 11 19 11 11 11 11 11 19 1 11 1 11 19 11 11 1 19 1 11 1 19 0 11 11 0 19 1 1 11 19 19 11 1 19 19 11 1 11 11 19 19 19 1 11 13 11 11 11 0 11 11 19 11 0 1 19 11 11 19 11 1 11 13 1 1 11 19 11 1 19 1 11 19 11 19 1 19 11 11 11 11 19 11 1 11 0 15 11 15 11 0 11 19 11 11 0 15 11 0 15 11 11 19 1 11 19 11 11 11 1 0 19 11 19 16 17 19 19 1 11 1 19 11 19 0 11 11 0 19 11 15 11 15 11 1 11 19 11 11 19 11 1 0 0 19 15 11 19 15 11 19 11 0 19 1 19 1 11 19 19 19 0 19 19 19 15 11 11 19 15 11 1 19 11 19 19 0 11 19 0 13 15 11 0 19 19 11 19 19 1 19 19 13 19 1 19 1 19 19 0 19 1 19 11 19 1 0 1 1 11 11 1 11 19 16 0 1 19 11 1 19 11 0 1 19 1 11 19 1 11 11 1 1 11 1 11 11 11 11 13 11 11 11 0 0 0 11 0 11 19 11 19 11 19 11 0 11 0 11 11 19 11 13 19 13 0 15 19 1 11 19 11 15 11 19 11 19 11 19 1 0 11 1 11 1 0 0 0 19 0 19 1 11 19 0 19 11 19 19 0 0 0 1 0 1 11 19 11 19 1 19 19 11 19 0 13 19 1 1 11 11 1 19 19 19 1 0 0 0 1 1 1 0 1 19 11 1 19 1 1 11 1 19 1 14 11 1 1 19 1 0 1 19 13 11 1 19 11 0 11 11 11 11 19 1 11 19 11 11 19 11 19 0 0 19 1 1 19 11 1 19 19 11 1 11 19 0 1 1 14 11 19 11 19 0 19 11 11 19 19 1 11 19 11 14 19 11 0 11 19 0 19 11 1 1 19 19 19 1 19 1 1 14 19 1 1 19 1 13 11 19 1 0 11 19 0 0 19 1 19 1 11 19 19 11 11 1 11 11 19 0 13 1 19 1 11 0 19 1 19 19 11 11 1 19 0 19 13 14 19 11 1 19 11 1 19 11 14 1 19 11 1 13 11 1 19 19 11 1 11 14 19 14 0 11 19 11 19 1 1 19 11 0 11 1 11 11 1 19 0 1 0 19 19 0 19 19 11 11 19 1 0 0 1 0 1 19 19 0 1 1 0 0 0 0 19 19 19 19 19 1 1 11 19 11 0 0 1 19 1 0 1 19 11 19 1 19 1 19 11 1 11 19 19 13 1 1 19 1 19 19 19 11 0 11 19 1 11 1 0 19 19 19 0 11 19 1 19 1 0 0 19 19 1 19 19 1 19 1 19 1 19 11 1 19 19 1 1 19 19 1 1 19 1 19 1 1 0 11 11 1 19 19 11 19 11 11 19 19 1 0 1 19 19 1 1 11 19 1 11 1 1 11 11 19 11 0 0 0 1 19 13 19 11 11 11 11 19 0 11 11 11 19 11 1 11 0 11 19 19 11 11 0 1 1 19 1 19 15 19 19 11 1 11 19 1 19 19 19 1 11 1 11 11 19 11 19 11 19 1 1 11 1 1 1 1 11 11 1 11 1 11 0 11 19 11 11 0 11 11 0 11 19 0 19 11 0 11 1 11 19 11 1 1 19 11 0 1 1 0 11 1 1 11 11 19 0 13 13 15 11 15 11 1 11 15 1 1 1 15 16 15 19 15 11 1 1 1 11 19 11 19 11 1 0 1 15 11 11 19 1 1 19 11 19 11 11 1 19 11 11 0 11 1 1 11 1 11 1 11 19 11 1 1 1 19 11 19 1 11 0 1 0 14 0 19 11 0 19 19 11 19 19 11 11 19 1 0 19 1 11 19 19 1 11 11 11 19 0 1 1 19 11 1 1 11 1 1 1 0 19 1 19 11 19 0 19 1 19 1 19 1 1 1 1 0 15 11 1 0 14 1 1 13 1 11 1 1 19 1 1 11 1 15 11 11 15 11 15 11 15 11 15 11 11 1 11 19 19 14 1 19 11 19 15 11 19 19 15 11 19 1 11 19 19 11 19 19 15 11 1 11 1 1 19 1 19 11 15 11 19 15 11 19 19 11 1 19 19 19 0 19 1 19 19 19 19 16 19 19 11 19 11 11 19 19 11 0 15 19 11 19 1 19 19 11 1 19 11 13 11 1 11 19 11 11 19 19 1 11 19 11 19 19 19 0 0 19 11 19 19 0 19 11 0 19 11 15 11 19 11 19 11 0 11 1 1 11 0 15 15 11 19 1 19 11 19 11 15 1 1 19 1 11 15 1 0 1 1 19 1 0 19 1 1 1 1 1 1 1 14 1 1 1 1 19 1 19 19 1 1 1 15 11 19 1 19 1 11 1 11 19 1 1 0 1 1 19 14 1 1 19 11 19 1 0 1 11 19 13 0 19 14 1 11 1 1 1 1 1 19 11 0 1 1 11 11 1 11 15 1 11 15 1 19 1 11 11 19 1 19 11 13 1 1 11 19 11 0 1 11 0 19 19 11 19 19 1 19 1 11 11 0 19 19 19 1 1 19 0 1 19 19 19 11 19 11 11 11 1 11 0 19 0 19 0 11 1 19 0 11 19 1 1 1 15 1 0 1 1 15 11 15 1 1 1 11 1 1 1 19 1 19 11 11 19 19 19 11 19 19 1 0 11 11 11 19 11 1 11 19 11 19 15 11 0 11 0 19 19 15 0 1 0 19 11 19 19 1 13 19 19 15 1 11 19 11 11 19 19 1 1 19 1 1 1 0 1 1 19 1 19 1 19 0 19 1 1 1 19 1 11 1 1 1 14 19 11 19 1 11 1 1 1 19 13 19 0 1 0 1 11 1 0 1 19 11 19 19 11 0 19 1 11 1 11 1 11 1 1 11 0 11 19 11 19 11 1 11 0 11 0 0 19 1 1 11 19 0 1 11 19 19 19 11 1 1 1 0 1 19 11 19 11 1 19 11 19 0 1 1 11 11 0 19 11 11 0 0 19 0 19 0 19 11 19 1 1 1 1 1 1 19 1 1 19 19 19 11 19 0 11 19 19 11 11 11 19 11 19 19 11 19 11 1 17 11 19 11 19 11 19 19 0 1 19 11 1 11 11 11 19 1 11 19 1 1 1 11 14 0 11 1 16 13 1 19 11 1 19 0 0 0 1 19 1 15 11 19 1 14 19 1 0 11 19 19 1 0 1 19 0 11 1 0 19 11 11 1 1 1 1 1 1 1 1 1 0 0 11 11 19 1 0 1 13 0 0 15 11 15 0 15 15 11 15 19 11 1 1 1 19 19 0 0 13 15 11 1 1 1 1 1 1 19 0 1 15 11 15 11 19 1 11 1 1 19 13 1 0 0 1 1 15 11 19 19 1 1 1 1 1 1 1 19 1 19 11 1 1 19 1 19 1 19 14 15 14 19 1 19 1 0 19 1 19 11 0 1 1 1 1 1 1 0 19 19 19 11 0 19 13 19 19 1 11 19 19 13 19 1 19 19 1 11 1 19 1 11 19 19 11 19 19 19 11 1 19 11 1 1 1 19 1 1 19 19 0 19 11 1 19 19 1 11 19 1 19 1 11 1 1 19 19 11 0 0 1 0 19 1 1 11 1 19 1 19 1 19 19 11 1 19 11 13 11 19 0 11 19 0 11 19 1 1 1 11 19 1 1 1 19 1 11 0 11 1 19 11 1 14 11 11 19 1 19 0 19 19 19 0 11 19 14 11 0 0 11 19 19 19 11 0 1 1 11 1 1 1 0 1 1 1 19 11 1 19 1 0 19 1 11 0 19 13 15 11 19 11 11 15 19 11 11 1 11 19 11 0 0 19 15 11 19 15 11 1 19 19 1 1 1 19 0 1 1 1 11 0 19 11 19 1 0 0 0 0 11 19 14 19 19 1 11 19 11 1 1 19 0 0 11 1 11 19 11 11 19 19 11 11 0 11 11 1 0 19 1 19 11 1 19 1 1 1 1 1 1 1 1 15 11 19 15 1 11 11 19 1 11 19 11 0 0 19 19 1 15 0 19 0 13 19 14 1 11 1 13 1 11 19 14 1 1 11 14 13 19 0 1 11 19 0 0 11 19 0 0 1 1 0 1 11 1 19 11 19 1 0 19 0 1 19 19 0 1 1 1 19 0 19 14 19 1 11 0 19 19 11 0 1 19 11 15 11 0 0 11 0 19 1 15 11 19 19 0 11 0 0 11 19 0 11 11 0 11 0 19 0 19 0 19 0 0 19 19 0 1 19 1 1 1 19 19 11 0 1 1 19 0 1 13 1 19 19 11 19 11 0 13 11 11 0 1 19 1 11 11 1 0 13 1 19 19 19 1 11 19 1 11 19 1 0 11 1 19 11 1 11 1 19 1 1 19 0 1 1 0 0 19 11 11 11 19 0 11 19 19 11 11 11 0 19 11 19 11 11 19 1 1 11 19 1 0 1 11 11 1 0 1 19 11 19 1 19 0 11 11 19 11 11 1 11 11 11 19 11 19 11 1 19 19 1 1 0 0 11 19 1 11 1 1 0 11 14 0 1 0 11 19 0 0 0 1 1 1 19 11 19 0 19 11 1 19 1 19 1 11 19 0 1 1 13 1 1 0 0 1 0 1 11 19 11 11 1 11 1 11 1 19 0 1 1 1 1 19 0 1 11 19 11 1 1 1 1 19 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 19 1 1 0 1 11 19 1 1 1 1 1 1 11 19 1 0 15 11 19 1 1 1 1 19 13 0 11 1 15 11 15 11 15 11 1 11 0 1 11 1 11 13 11 11 11 11 11 1 19 11 11 19 11 11 15 11 0 11 0 19 11 0 11 13 15 11 19 11 0 0 19 0 15 11 1 11 1 11 15 11 19 19 1 19 11 0 19 19 19 11 19 19 13 11 19 19 11 1 0 11 19 1 11 11 11 0 11 0 19 1 19 1 11 19 19 0 11 1 19 11 0 19 0 1 11 19 11 19 19 11 0 19 19 0 19 11 19 1 19 1 19 11 0 1 19 1 13 19 0 19 1 0 19 19 11 11 19 11 19 0 19 1 19 1 1 0 0 0 19 19 0 1 1 1 11 0 19 11 19 14 11 19 11 1 0 19 11 11 19 19 11 19 14 19 11 19 1 0 11 19 1 19 1 11 11 11 0 1 11 0 19 0 0 0 19 1 11 11 1 19 14 1 0 1 11 1 19 1 0 1 1 1 0 19 1 1 11 19 1 0 0 19 11 0 1 11 1 0 1 1 1 11 1 14 13 11 11 0 1 19 11 1 11 1 1 19 1 19 1 19 1 14 11 19 11 0 19 11 19 11 1 11 19 1 19 19 11 19 1 19 1 1 19 11 14 19 11 14 19 1 11 19 11 19 1 0 1 19 1 0 1 19 1 19 11 15 19 14 19 1 11 1 1 19 11 11 1 1 19 13 19 11 1 1 19 14 19 11 13 19 1 11 19 13 1 19 19 19 0 19 1 11 19 19 14 19 19 1 19 19 0 1 11 19 19 19 19 0 1 19 1 19 11 19 1 11 1 14 11 19 1 11 11 19 19 0 19 11 19 11 19 19 1 11 1 19 11 11 1 11 19 0 11 19 11 1 0 11 13 11 11 11 19 1 1 1 11 19 19 11 1 0 19 14 11 19 11 11 11 11 11 0 1 19 11 0 15 19 11 11 19 11 14 11 11 19 0 11 19 11 0 0 11 11 19 19 14 11 1 19 19 19 11 19 11 19 0 11 14 0 19 1 19 1 19 19 1 11 1 19 1 19 11 11 11 11 11 19 1 0 11 19 19 11 0 19 0 14 1 11 19 0 0 11 1 0 0 19 1 11 19 1 1 19 0 13 19 1 11 19 11 19 1 19 19 11 0 11 0 11 0 19 1 19 1 19 11 15 19 15 13 19 11 19 0 19 14 19 14 19 19 19 0 1 1 19 15 1 19 1 1 0 0 1 19 19 11 1 1 19 19 11 1 14 19 1 14 19 1 11 1 19 1 1 1 19 11 1 1 1 19 1 19 19 1 1 19 1 1 1 11 1 1 0 1 1 1 1 1 19 13 19 11 19 1 0 19 0 1 19 1 1 11 1 19 0 0 1 11 19 11 11 11 19 19 11 1 19 1 11 1 11 11 11 11 1 11 1 0 11 11 1 19 1 0 11 1 11 19 11 0 11 19 1 19 0 0 1 1 1 0 0 1 11 1 1 19 1 11 11 0 19 0 1 0 0 14 11 19 11 11 19 11 19 13 19 11 11 19 11 0 19 1 0 0 1 11 19 0 19 1 1 19 11 19 19 1 11 1 0 11 19 11 1 19 11 19 11 11 19 11 19 11 19 11 13 0 1 1 19 19 19 11 13 0 19 1 0 0 19 1 1 19 19 1 19 11 11 11 11 19 11 0 1 11 19 11 19 11 13 11 19 19 11 0 11 11 11 1 19 11 19 15 11 0 11 11 0 11 11 11 19 15 19 19 1 1 11 19 1 19 1 19 1 19 1 1 19 1 1 11 11 0 19 1 14 19 1 1 1 1 19 19 1 1 0 19 1 19 1 1 19 1 1 19 1 19 11 1 19 1 0 13 13 1 0 1 19 1 11 1 19 0 1 11 1 1 0 11 1 19 0 1 11 19 1 1 19 11 11 19 1 1 19 14 14 19 19 11 1 11 19 17 19 1 19 11 1 19 1 19 19 11 1 1 19 19 19 1 19 1 0 0 11 11 1 11 14 19 19 1 1 19 1 19 0 19 19 11 1 11 1 19 11 19 19 1 19 0 19 0 0 0 11 0 19 11 19 1 0 1 11 13 11 19 11 15 11 1 15 1 19 15 1 1 11 19 11 0 19 0 1 11 19 15 1 15 11 0 14 11 19 19 11 19 1 19 0 0 0 15 11 15 19 1 19 15 1 11 1 0 19 19 1 0 0 0 1 0 11 1 0 19 11 11 13 19 13 1 1 0 0 19 11 19 19 19 1 11 13 11 19 11 19 11 11 11 11 0 0 11 13 0 0 1 11 1 11 0 0 1 19 19 1 1 0 0 0 1 19 11 1 19 11 1 11 1 0 1 1 11 11 19 11 0 1 1 11 19 1 0 1 19 11 11 1 11 19 11 1 11 14 19 19 1 11 19 14 1 19 11 0 15 1 0 11 11 11 1 11 1 1 1 1 11 0 19 0 1 11 19 1 19 19 11 19 1 19 1 11 1 11 19 11 1 11 19 0 0 0 1 14 11 0 19 19 11 19 11 1 19 11 19 0 19 1 1 1 19 11 11 0 19 1 19 19 19 1 11 1 11 1 14 11 1 11 11 19 11 19 19 1 1 19 1 11 1 1 19 19 11 1 1 1 11 13 13 1 11 1 1 1 11 11 19 11 1 11 11 0 19 19 11 1 11 11 0 13 19 19 0 19 1 19 19 19 0 14 1 19 11 0 19 1 11 19 0 19 1 0 19 1 1 19 14 11 19 1 1 19 1 19 0 19 1 1 11 1 19 13 11 1 1 19 1 11 1 1 19 0 11 1 19 19 19 1 1 1 19 0 11 19 0 19 11 19 0 1 19 11 19 1 14 19 11 0 11 0 11 19 19 11 0 19 1 19 19 11 19 1 19 19 11 0 11 19 11 1 1 0 19 19 1 1 19 11 19 14 15 19 11 1 1 1 1 11 19 19 19 11 11 1 11 19 19 1 19 11 19 1 11 1 19 19 1 1 11 1 19 1 0 0 19 1 19 19 19 19 1 19 19 11 14 19 1 19 19 11 19 19 19 11 0 11 1 19 1 19 0 19 1 19 11 19 11 19 19 14 1 1 1 14 11 1 11 19 11 0 11 19 11 0 19 11 11 1 11 19 11 19 0 1 0 11 0 19 0 11 1 19 11 19 19 11 0 11 19 11 11 11 11 11 0 11 11 19 11 19 11 11 19 11 19 14 11 1 11 1 1 1 1 19 14 0 0 0 0 11 11 19 11 1 11 1 11 19 13 11 11 1 11 19 11 1 19 0 11 19 11 11 11 0 19 0 11 1 19 11 19 1 11 0 0 19 0 19 11 0 19 11 0 19 1 19 19 1 11 19 11 11 1 19 11 19 1 0 1 19 0 1 11 19 19 11 19 19 19 11 11 11 19 11 19 11 11 11 19 11 19 11 19 19 11 1 19 19 0 19 1 19 11 11 0 19 11 1 0 19 11 1 19 1 19 11 11 19 11 11 19 1 19 11 0 11 11 19 11 19 11 11 19 19 19 0 14 0 0 19 19 11 19 11 11 19 19 11 1 11 11 11 19 11 11 0 11 1 11 11 19 11 14 19 0 1 0 0 19 11 1 1 13 19 19 1 14 11 19 1 0 0 19 0 13 11 0 11 19 0 0 0 11 1 19 11 13 19 11 11 19 0 0 11 11 0 19 11 11 19 11 11 11 11 19 19 19 0 0 0 0 13 19 11 19 11 19 1 11 0 1 19 1 19 11 1 1 19 0 1 19 11 0 19 19 19 1 11 1 14 19 1 1 11 1 19 11 1 19 11 11 11 19 19 11 19 1 19 19 1 11 1 19 11 19 11 11 11 11 11 0 11 0 0 0 0 14 19 14 11 19 19 0 19 11 13 0 1 0 1 14 11 0 19 11 19 0 19 11 11 11 1 11 19 11 14 19 11 19 1 11 19 0 11 1 1 11 19 11 19 1 11 19 1 19 19 11 11 0 1 0 13 19 1 0 11 0 19 11 0 0 0 0 19 19 19 19 1 19 11 1 0 11 19 1 13 19 19 19 1 19 1 11 1 19 1 1 11 19 0 19 11 19 11 1 19 0 19 19 19 0 19 19 11 14 13 1 1 0 1 19 1 0 1 0 14 14 11 1 1 19 0 11 19 19 1 0 1 19 11 0 19 19 0 19 0 11 1 19 1 19 1 1 1 11 19 19 1 19 1 11 19 1 11 19 19 1 14 0 1 19 1 14 19 0 11 19 19 19 19 19 1 19 19 1 19 14 11 19 1 11 1 11 19 0 1 0 19 19 11 19 19 0 19 19 19 11 19 19 19 11 0 19 19 1 0 19 19 1 19 11 19 11 19 11 0 0 0 0 11 1 19 1 11 19 14 11 19 11 11 19 19 11 1 19 1 11 1 14 1 11 19 19 11 1 19 19 11 1 0 0 1 1 0 11 11 1 1 0 13 19 1 11 19 11 19 1 11 11 13 19 11 0 0 0 1 1 0 0 1 19 19 0 0 0 1 19 11 1 19 16 11 19 19 0 1 1 11 11 0 11 11 19 11 11 11 1 1 1 11 1 11 19 11 11 15 0 0 0 14 19 14 19 19 19 19 19 19 11 1 0 0 19 19 1 19 19 1 19 11 11 1 19 0 11 15 1 19 11 19 11 1 11 19 13 19 11 1 19 1 1 19 0 0 13 19 11 0 19 11 1 19 1 13 19 19 11 11 11 11 11 0 0 1 15 11 0 1 1 1 0 1 19 11 19 14 19 11 19 13 11 19 19 11 19 0 11 11 11 11 19 11 0 11 19 19 19 11 19 1 19 11 19 0 11 19 11 19 15 1 0 19 1 1 16 1 1 0 19 11 1 15 11 15 11 19 11 19 0 1 1 19 1 19 0 1 17 19 0 1 19 0 11 19 11 15 1 1 19 11 17 11 19 1 11 1 19 11 0 0 11 0 19 19 1 0 19 19 19 1 11 19 1 1 1 11 1 19 11 1 11 1 19 11 19 19 19 11 19 17 1 11 19 0 11 0 1 11 19 11 1 11 1 11 19 11 11 11 11 11 1 11 13 0 15 19 1 19 11 19 11 11 19 19 11 19 19 19 19 19 0 19 19 11 19 11 0 11 1 19 19 11 11 19 11 14 11 19 13 19 19 11 0 19 19 0 19 1 19 11 14 1 11 0 0 0 0 11 11 11 11 11 11 0 19 0 0 1 19 11 11 1 11 19 19 0 1 11 19 19 19 14 19 1 11 1 0 0 11 19 11 19 1 19 1 19 11 19 0 19 0 1 0 11 19 19 1 1 1 0 19 19 1 11 19 1 13 1 1 0 19 1 19 1 19 11 19 1 11 19 11 11 1 19 19 0 19 19 0 19 1 1 19 19 0 0 11 13 1 13 19 1 1 19 13 14 19 1 11 11 19 19 1 19 0 14 19 19 11 11 19 1 1 11 1 19 11 1 19 1 19 1 1 19 11 1 1 19 19 11 0 1 11 1 13 1 19 19 1 11 19 11 1 19 1 19 11 1 11 19 11 1 1 1 1 1 1 19 1 11 1 19 11 1 11 13 11 1 11 19 1 11 19 14 19 19 11 19 11 1 0 11 19 19 11 1 1 1 11 1 19 0 19 14 11 1 11 11 0 0 1 1 19 11 1 1 11 19 1 1 0 0 0 1 19 19 11 13 19 19 11 19 11 19 1 11 14 11 11 19 11 19 19 1 1 19 1 11 1 19 11 1 11 19 13 11 13 1 13 19 1 11 1 11 1 0 1 1 11 1 11 1 1 11 14 11 1 1 11 11 19 11 1 11 1 11 1 1 1 1 1 0 11 11 19 19 11 19 1 0 11 0 11 11 0 1 1 19 11 1 19 11 1 19 11 11 13 1 1 0 1 1 19 11 19 1 19 19 19 13 11 11 19 1 1 19 19 1 19 1 0 19 11 1 0 19 11 19 0 1 19 19 19 19 19 19 19 19 19 1 1 19 19 19 1 1 11 1 1 19 1 1 11 14 19 19 19 19 11 19 13 11 11 0 11 1 11 1 11 1 1 1 0 0 1 1 1 1 1 1 0 11 1 19 11 0 0 0 1 1 1 1 1 1 1 1 0 1 0 11 1 0 11 1 1 0 1 1 11 11 1 1 0 0 13 15 16 0 0 15 11 1 15 0 0 0 0 0 15 11 15 11 1 11 15 11 0 19 19 19 11 0 1 19 1 19 19 14 11 19 1 0 1 19 1 19 15 0 0 19 11 19 1 19 11 11 11 11 0 19 1 11 1 15 11 15 15 15 11 1 15 1 19 1 13 1 1 1 0 1 11 1 1 1 11 1 1 1 1 19 0 19 1 1 1 19 0 19 19 1 19 0 1 0 19 1 19 1 19 1 1 14 13 19 0 0 1 1 1 1 1 1 1 1 19 19 1 19 19 1 0 1 1 1 1 1 1 19 1 19 19 1 19 1 19 19 19 1 0 19 0 0 11 1 11 1 19 11 0 1 1 13 1 1 19 19 19 19 19 1 19 1 19 0 13 0 19 14 19 19 14 11 1 0 0 19 1 11 1 19 19 11 19 1 19 11 19 0 19 11 1 19 11 0 11 1 13 1 11 11 1 19 1 1 19 11 1 1 11 19 11 11 0 11 11 11 11 19 11 1 11 13 1 11 11 1 0 11 11 19 11 11 19 11 11 13 0 0 1 11 19 1 11 0 1 0 0 11 11 0 11 1 19 0 1 19 0 0 0 0 1 0 1 19 19 13 19 19 11 1 11 1 1 0 19 1 1 0 1 1 11 1 19 19 0 19 19 14 1 11 11 1 1 19 15 19 11 0 19 11 1 19 1 19 1 19 19 1 1 19 13 1 1 15 1 11 0 1 11 19 1 1 1 11 19 19 19 19 11 1 19 1 0 1 14 1 1 1 1 1 19 1 19 19 11 1 11 1 0 0 1 0 11 11 19 1 1 0 1 1 0 11 0 0 19 11 19 11 1 19 19 19 13 11 19 19 1 11 11 19 1 19 0 11 11 11 1 19 0 11 11 19 19 11 1 19 14 1 0 19 1 19 1 0 19 1 0 1 19 11 11 0 0 13 19 0 1 1 11 1 19 0 19 19 1 19 0 0 13 19 19 19 11 19 0 11 19 11 0 0 19 1 19 13 0 0 0 0 13 19 11 19 19 1 11 19 0 11 19 11 19 19 1 0 11 19 11 11 0 19 11 19 11 11 19 19 15 11 11 19 11 11 1 0 1 0 0 0 19 11 0 19 1 11 0 0 11 1 0 1 11 0 0 1 1 19 11 0 0 1 1 0 1 0 1 19 19 14 1 19 14 11 1 1 11 19 14 11 13 11 0 0 1 0 0 19 11 1 11 19 1 19 11 14 19 0 11 0 19 1 1 19 11 1 1 1 1 1 1 1 1 1 19 19 14 19 11 1 19 19 1 11 1 19 14 0 0 19 13 1 1 11 0 19 11 11 1 0 1 0 11 11 1 0 19 11 1 19 11 0 1 1 19 0 19 19 1 1 19 1 0 1 14 19 19 1 19 11 19 0 19 11 19 0 19 19 19 1 11 19 1 19 19 0 11 1 1 19 0 0 19 11 13 19 11 19 1 19 19 0 1 19 1 11 15 11 19 1 1 0 19 11 0 19 0 19 19 0 19 19 11 1 11 19 11 19 1 1 11 19 1 0 13 1 19 11 0 11 1 0 11 13 11 0 11 19 1 0 19 13 0 11 1 19 0 1 1 19 1 11 0 19 1 19 11 1 11 11 19 19 19 1 19 1 19 11 19 0 11 1 14 19 1 11 0 1 11 19 1 19 19 0 13 19 1 11 19 11 19 11 0 11 1 11 1 0 11 1 11 1 11 1 11 0 11 19 19 1 11 0 1 0 1 11 19 19 11 14 13 15 0 0 1 19 1 19 0 0 11 1 14 19 1 1 19 11 1 0 0 1 19 0 11 1 19 1 11 19 11 13 13 1 1 1 0 1 1 1 1 1 11 19 11 19 1 11 11 1 14 11 1 11 19 1 1 19 19 0 1 1 1 0 11 1 0 0 1 1 0 0 19 19 1 1 1 19 14 19 11 1 19 1 11 19 1 0 0 0 1 1 0 0 1 0 0 0 1 1 1 1 14 0 1 1 1 1 0 19 1 1 0 19 19 0 19 11 19 0 19 11 11 1 19 11 0 19 11 0 0 1 19 1 0 11 1 19 15 11 19 11 19 11 15 15 1 0 0 16 15 1 1 19 0 11 14 0 13 19 1 1 19 19 1 1 11 19 11 0 19 11 11 14 19 19 1 1 11 1 11 11 19 11 11 19 1 11 0 14 19 1 19 11 0 19 19 19 1 11 0 14 1 19 1 0 0 1 0 11 19 19 11 19 19 1 11 0 11 11 1 0 1 19 11 11 1 19 19 19 14 19 11 14 0 19 11 1 19 11 11 14 0 19 11 11 1 19 19 0 0 13 11 19 11 19 11 0 11 1 11 19 19 19 0 0 11 19 11 19 0 11 0 1 1 11 11 19 11 19 0 1 0 11 0 1 11 1 19 11 1 19 19 11 0 19 0 0 0 0 19 19 11 19 11 0 19 1 19 11 1 19 11 19 19 0 19 1 11 11 19 19 11 1 19 19 11 19 14 19 1 13 1 0 19 11 11 19 14 11 15 13 19 11 13 11 19 1 1 0 11 14 1 19 0 0 11 0 14 11 0 0 1 19 0 14 11 0 11 19 11 1 11 19 11 11 11 13 0 11 0 11 1 1 1 11 19 0 11 19 19 11 19 11 11 19 0 19 11 19 13 0 0 19 1 1 11 19 0 19 0 0 19 11 19 1 0 14 0 0 19 1 0 0 11 14 19 1 1 19 19 11 19 1 14 19 0 19 19 1 19 11 0 0 0 0 19 0 19 0 11 19 19 0 0 11 19 11 11 11 11 1 1 11 11 11 11 0 11 1 11 1 19 11 11 19 1 11 0 11 11 14 19 11 19 0 1 19 11 0 0 0 11 19 1 1 1 19 11 1 19 14 11 19 0 13 1 11 0 11 11 11 15 19 11 15 11 19 11 15 11 19 0 15 11 19 11 11 0 11 19 1 19 11 19 11 19 1 1 1 19 11 1 19 0 11 0 11 19 0 19 19 11 1 19 0 11 1 1 19 11 1 19 19 11 15 19 11 19 0 19 11 11 19 0 11 19 11 19 19 11 19 0 13 13 19 19 1 1 11 19 11 19 19 19 1 19 11 11 19 1 11 19 11 19 0 0 11 11 19 11 19 1 0 11 1 0 11 1 11 19 0 19 11 19 0 19 19 11 19 0 0 0 19 19 0 11 14 11 19 11 19 19 0 11 19 11 11 11 19 11 19 19 11 19 11 1 11 1 19 0 19 0 11 0 1 14 19 11 19 14 1 1 0 11 0 1 11 19 11 14 0 11 11 14 0 14 0 0 0 19 19 14 19 11 19 0 11 19 11 0 11 11 1 0 14 1 11 11 1 11 11 19 1 11 19 11 1 1 1 11 1 1 1 0 11 0 11 0 0 11 0 11 11 1 11 11 0 11 0 11 11 0 0 1 11 11 19 11 19 0 0 11 1 11 0 1 19 19 11 0 19 0 11 11 1 19 0 14 1 1 19 0 0 0 19 14 14 19 11 0 1 13 11 19 19 19 11 19 11 19 19 11 19 11 0 19 19 19 14 11 19 11 19 19 1 11 19 19 13 19 19 14 1 19 1 19 19 14 11 1 11 0 0 0 19 1 0 0 0 0 11 0 0 19 19 0 1 1 19 11 1 0 13 1 19 11 19 11 19 19 11 19 19 1 11 1 1 19 0 0 11 11 1 1 11 0 14 19 14 19 1 19 0 19 0 0 0 1 19 0 11 0 1 11 0 1 1 19 1 19 11 1 11 1 19 1 1 19 14 0 13 1 0 1 19 1 19 1 1 19 1 1 1 1 1 11 19 0 1 0 1 19 1 11 0 19 1 11 1 19 11 1 19 11 0 13 1 0 13 0 1 0 0 1 0 19 11 19 11 13 19 1 19 0 1 11 0 0 19 0 19 13 19 19 0 19 19 19 19 11 19 11 19 19 16 11 19 11 0 11 19 19 0 11 1 11 11 11 11 11 11 11 1 11 19 11 19 11 11 19 1 11 19 14 1 11 19 11 11 19 11 19 11 11 11 19 11 19 19 19 19 11 1 11 0 19 11 14 11 11 19 11 1 0 16 19 19 19 19 19 11 19 11 0 19 19 19 11 19 14 19 0 13 1 19 1 11 19 19 1 11 11 11 0 19 19 0 19 0 0 1 19 0 0 19 13 19 11 0 0 11 0 11 0 11 0 11 0 19 11 1 11 11 0 11 0 11 0 11 15 19 11 0 19 14 19 19 19 0 13 19 1 19 1 0 14 0 19 1 11 0 19 19 19 19 1 19 11 19 11 11 1 11 19 11 1 11 19 11 0 0 11 19 19 13 11 19 1 19 11 19 1 19 11 19 14 11 0 0 0 11 19 11 19 1 19 1 1 11 1 19 11 19 19 1 19 11 14 19 1 1 14 0 19 11 19 0 19 11 0 11 0 1 19 11 19 1 1 19 1 19 1 11 11 19 11 19 0 0 11 0 11 19 14 19 11 19 1 0 19 1 19 19 19 1 11 0 0 19 1 19 19 0 11 1 1 0 11 11 19 11 19 1 14 1 11 11 1 11 1 1 19 13 11 19 1 0 19 1 11 11 11 19 11 1 11 1 19 11 0 11 0 11 19 11 19 1 1 11 1 11 19 11 11 1 0 11 11 11 11 1 0 11 0 11 19 1 11 11 19 1 11 19 0 1 11 0 1 1 0 1 0 0 1 19 1 0 11 19 11 11 11 19 11 13 11 19 11 1 0 1 11 19 11 19 11 0 19 0 1 19 1 1 1 0 11 0 19 1 19 11 19 1 19 1 11 19 1 11 19 1 1 19 0 13 11 11 11 19 11 11 11 11 19 11 11 19 11 19 11 19 1 1 11 0 11 19 19 11 19 19 11 11 19 1 11 11 0 11 0 19 13 19 19 19 13 0 0 13 1 19 19 0 1 11 11 11 11 11 0 1 19 1 19 11 1 19 11 11 11 11 0 11 1 11 11 11 11 11 19 11 0 11 11 0 1 11 11 19 1 11 1 19 19 11 19 11 11 0 11 19 0 1 0 1 11 19 1 1 19 11 0 11 1 11 19 14 13 0 0 1 11 19 0 11 19 11 19 19 11 19 11 13 11 19 11 19 1 11 11 13 19 11 19 1 11 19 11 11 11 19 1 1 11 19 11 11 1 11 0 11 11 19 11 0 0 0 0 11 0 19 11 1 1 11 19 11 11 0 19 11 1 1 1 11 14 11 19 16 11 19 1 11 11 19 11 1 11 11 19 11 19 19 11 0 11 11 11 11 19 11 11 0 11 0 1 0 1 11 19 19 11 19 19 11 0 19 19 11 11 19 1 0 11 19 0 1 1 19 1 11 19 19 13 19 19 11 19 11 19 0 11 0 19 11 1 11 19 11 19 1 19 1 1 0 11 1 11 1 0 19 11 0 11 19 19 11 19 11 19 11 11 11 0 11 19 19 11 19 11 1 1 11 11 1 11 19 11 1 19 11 11 11 0 11 1 14 11 1 19 1 11 19 1 0 11 19 0 19 11 19 0 11 1 19 1 1 19 19 19 19 1 19 11 19 11 0 19 11 11 1 19 1 1 19 19 0 11 11 19 11 19 11 11 0 11 14 0 19 0 1 1 0 13 19 11 1 11 1 11 11 11 19 0 19 19 19 19 11 19 11 19 1 19 1 19 19 0 11 19 1 19 1 0 19 13 1 13 19 1 11 19 11 0 0 0 11 16 11 13 11 19 19 11 11 19 11 11 19 11 11 0 0 1 11 1 19 0 19 11 19 1 19 11 19 1 11 11 11 1 0 11 1 11 11 11 1 1 11 19 11 1 19 0 1 19 14 19 13 11 19 1 19 19 19 19 11 1 19 19 1 14 11 0 0 0 1 11 0 1 1 11 19 1 19 19 14 11 19 11 19 19 19 0 19 1 19 11 19 11 19 14 1 1 19 0 1 19 11 19 1 19 1 11 19 19 19 11 13 11 19 11 14 19 1 19 1 19 1 0 0 11 11 19 19 19 0 14 1 19 19 19 19 1 19 1 1 19 11 1 1 11 1 1 11 19 19 19 0 19 11 11 1 19 19 11 19 11 19 19 19 1 19 1 19 1 19 14 1 11 19 0 11 19 11 1 11 11 11 11 11 19 11 13 0 1 19 0 19 19 19 19 11 0 19 14 19 19 1 11 14 11 1 19 11 1 0 11 11 19 0 1 13 0 11 19 19 11 0 15 11 11 11 1 1 19 11 1 0 0 0 0 11 0 13 19 1 0 0 0 11 11 0 19 19 19 1 11 11 19 19 11 11 19 19 19 15 1 15 1 15 11 0 19 11 19 19 11 19 0 0 0 0 0 0 0 19 19 0 1 19 19 19 19 1 11 19 0 19 11 11 19 11 11 19 11 1 19 11 19 11 1 15 19 1 1 11 0 11 11 11 19 11 19 11 1 11 0 11 0 15 0 0 0 15 11 0 0 0 0 0 1 1 19 1 19 1 1 1 0 19 19 13 1 13 19 0 15 19 19 11 19 14 19 14 11 11 1 14 11 11 19 1 19 1 19 1 1 19 1 1 1 19 19 19 11 0 11 0 11 11 1 1 0 1 11 11 11 0 11 11 1 0 1 11 19 11 19 11 19 11 11 1 19 11 1 19 11 1 19 11 19 1 11 19 11 19 19 19 11 1 19 19 11 11 19 0 19 13 19 19 14 19 19 11 19 11 11 1 11 0 0 19 0 11 19 0 19 0 0 1 0 19 0 0 0 0 1 11 19 1 11 1 1 0 11 19 19 19 0 11 1 1 1 1 11 1 19 1 11 0 11 11 19 1 19 19 11 0 11 1 0 19 19 0 11 19 11 19 0 19 1 11 1 1 19 1 1 1 19 19 19 0 19 15 19 19 1 0 0 19 11 19 11 15 11 19 11 19 1 15 11 19 0 15 15 19 19 1 1 19 11 0 11 19 0 0 0 0 19 0 19 11 11 11 1 11 19 11 0 11 19 11 0 0 0 0 1 0 0 11 19 1 1 13 19 19 11 0 0 11 19 11 1 0 1 19 11 1 19 15 0 1 19 13 11 19 0 11 19 11 11 19 11 19 19 1 1 1 19 19 1 11 1 19 11 19 11 15 11 11 11 1 11 0 11 19 11 0 1 11 1 1 19 1 0 1 1 11 0 1 1 0 19 1 19 1 19 1 0 19 1 0 11 1 0 1 1 1 0 1 19 0 19 11 19 0 14 19 0 0 19 11 11 19 11 19 11 19 11 19 11 19 11 0 1 1 19 11 1 11 1 19 0 1 1 19 11 0 19 14 19 1 1 19 11 19 1 19 11 1 1 1 19 11 19 19 0 11 1 19 19 11 19 11 11 13 11 19 13 19 11 19 17 19 11 1 19 11 19 11 11 11 19 11 1 1 1 19 11 11 1 11 19 19 1 11 1 19 11 19 11 13 11 1 11 11 1 1 11 11 1 19 1 0 19 1 0 1 19 19 0 0 11 19 11 19 11 1 19 1 11 19 11 0 19 11 1 0 1 11 19 1 1 11 19 11 19 1 1 1 19 11 0 19 11 19 1 11 19 1 11 1 1 11 0 1 19 1 11 1 1 1 1 1 1 1 1 1 1 19 0 11 19 1 1 11 19 13 1 0 19 1 1 1 1 1 13 11 19 1 0 11 1 11 11 1 19 1 1 19 1 19 11 19 11 11 11 11 11 19 11 0 15 11 1 19 0 19 0 0 19 19 1 1 1 1 19 0 1 1 19 19 1 1 0 1 0 1 1 11 19 11 11 0 1 1 0 1 1 1 1 11 11 0 19 11 19 0 19 13 19 11 19 11 11 11 11 1 11 11 19 1 11 19 1 19 11 11 19 11 11 1 19 1 19 19 11 19 11 11 19 11 19 11 1 19 0 19 11 19 0 19 19 11 11 0 19 11 1 19 11 19 19 19 0 19 11 19 19 1 11 19 19 1 11 19 19 1 14 19 1 11 1 19 1 1 11 1 11 1 0 1 19 1 1 19 11 19 11 19 11 11 11 19 1 1 0 11 19 1 11 1 1 11 0 19 19 11 0 11 0 19 11 1 11 1 19 19 14 1 19 11 13 0 1 19 11 1 0 19 13 11 11 19 11 19 1 1 11 19 1 1 19 11 11 0 1 0 11 0 19 0 11 1 19 1 19 0 19 19 11 0 11 0 11 1 11 11 11 0 11 1 19 11 11 11 1 11 11 11 11 1 11 19 13 19 1 19 19 11 19 0 19 1 1 19 11 0 11 0 1 1 1 0 19 19 19 0 19 11 13 19 11 0 11 15 11 11 1 19 0 19 1 11 19 11 1 0 19 11 11 17 15 1 11 0 16 17 19 19 19 0 19 11 19 11 19 11 11 11 11 0 11 19 1 11 19 11 0 19 11 11 11 19 11 0 11 0 19 11 11 19 11 19 11 19 0 11 1 19 19 11 19 0 19 19 19 1 19 0 0 0 0 0 0 13 19 19 19 1 19 13 0 11 0 0 15 1 15 1 1 1 1 15 19 1 19 13 19 11 19 0 19 1 19 1 0 19 11 1 1 11 13 19 19 19 11 19 11 19 0 19 11 19 11 1 1 19 1 19 19 1 19 0 11 11 19 0 0 19 11 0 19 1 11 1 19 1 1 19 1 19 19 19 0 0 0 19 11 1 19 19 1 19 19 11 19 11 19 11 0 0 1 19 11 1 1 11 19 11 1 19 11 19 19 1 11 11 19 1 11 19 11 11 11 11 19 11 1 19 0 19 0 14 1 11 19 11 0 19 19 19 1 19 11 19 1 11 14 19 11 1 11 11 19 11 19 19 19 11 19 14 19 11 14 0 1 19 19 11 19 1 1 1 11 1 19 11 13 11 19 19 11 19 19 1 19 11 11 1 11 1 19 19 13 0 11 11 19 19 11 0 19 0 11 19 14 11 19 14 19 14 1 11 13 0 1 19 19 1 1 1 11 1 11 11 0 19 19 11 11 1 1 19 11 19 1 1 19 19 11 0 11 19 11 19 19 0 1 19 0 14 11 11 11 19 19 19 11 19 14 0 19 11 19 11 19 19 0 0 11 0 19 0 1 1 1 19 11 11 19 19 0 1 0 0 1 19 0 19 0 19 11 11 0 15 19 19 13 1 19 0 19 11 0 19 11 19 1 19 1 19 1 1 19 11 1 11 19 19 11 19 19 0 11 19 1 19 19 0 13 1 0 14 11 14 1 19 11 11 0 11 11 13 19 0 19 19 19 0 19 0 19 19 14 0 19 1 19 0 19 11 0 19 0 0 11 11 1 19 1 0 0 11 19 1 19 19 19 0 0 0 14 11 11 11 0 13 1 19 1 11 19 19 1 11 19 19 19 1 0 19 0 0 11 1 19 19 11 11 19 1 19 19 19 1 19 1 19 1 19 19 0 0 19 0 13 0 1 19 0 13 0 19 19 19 1 19 11 0 0 19 19 14 14 11 19 0 0 19 0 19 0 19 19 1 11 11 11 1 0 0 0 1 19 1 19 19 19 15 1 19 19 11 13 19 11 19 1 0 0 0 14 13 1 19 0 0 14 0 14 14 0 1 0 19 17 16 13 0 1 0 0 13 1 13 19 1 11 1 1 19 0 11 0 13 0 19 11 19 13 19 0 19 0 19 0 19 19 11 1 14 11 1 0 0 19 19 0 19 0 1 19 0 0 19 19 19 1 1 19 1 19 1 1 19 19 11 13 19 0 19 1 19 1 1 19 11 0 14 19 0 1 1 0 19 11 13 0 11 0 11 0 1 0 11 1 13 11 19 11 0 13 0 11 19 1 0 19 19 11 19 0 0 0 19 11 0 19 11 0 11 19 19 11 0 0 1 0 19 11 19 1 1 1 19 11 19 11 1 14 19 11 19 0 11 19 11 19 0 11 0 19 19 1 15 1 19 0 1 0 1 19 11 1 11 19 1 19 1 1 19 19 19 11 19 11 0 19 19 0 19 11 1 19 11 1 1 0 1 1 1 19 1 1 11 1 19 19 1 0 19 11 13 0 11 0 11 0 0 11 0 19 0 11 19 0 0 0 1 11 11 1 11 19 11 19 1 19 19 1 11 1 11 19 11 0 11 19 19 11 11 19 19 11 11 19 19 11 19 1 19 11 15 19 0 0 13 0 0 0 11 11 0 13 13 11 19 11 19 13 1 19 0 19 11 19 19 11 19 19 11 19 11 19 19 11 1 1 19 19 11 0 19 15 1 19 0 1 13 19 0 11 1 11 11 19 11 11 1 11 11 1 19 11 0 11 0 0 0 0 1 0 0 13 11 13 1 11 1 11 19 0 1 19 1 11 11 11 19 0 11 19 11 19 1 0 11 19 11 1 11 1 19 0 11 0 19 0 19 11 19 11 11 11 19 0 19 19 0 11 19 11 11 11 1 1 1 19 19 14 1 1 14 19 1 1 0 19 11 19 19 19 1 0 13 14 0 1 11 19 11 0 0 19 19 19 1 19 1 11 11 19 0 0 1 11 11 1 19 0 0 0 19 19 11 0 1 1 11 19 19 19 14 14 19 19 0 11 19 19 1 1 11 11 19 11 19 11 19 11 1 19 19 1 1 19 11 19 19 1 1 19 0 1 11 1 19 0 0 11 1 19 11 11 11 0 11 1 19 11 0 11 19 19 11 19 11 14 19 11 19 11 1 11 11 0 13 0 1 19 19 19 19 0 19 19 11 1 19 1 19 11 0 11 19 0 11 19 1 11 19 13 19 14 1 1 19 1 19 0 1 0 19 1 19 1 19 19 1 1 19 1 19 1 14 0 0 11 0 0 1 11 0 19 13 13 1 1 14 19 1 19 0 14 11 19 19 19 11 19 19 13 11 19 14 0 19 11 0 1 11 11 19 19 19 11 11 19 11 13 19 11 19 11 1 19 1 1 19 19 1 19 11 19 19 19 0 19 11 19 19 11 19 19 0 19 19 19 13 19 19 11 1 19 11 14 19 19 0 1 11 0 19 11 11 1 13 19 11 19 0 11 19 19 19 11 11 19 0 0 1 0 19 19 19 11 11 19 1 0 19 19 11 19 0 0 1 1 19 1 11 1 13 11 1 19 1 1 19 1 11 0 19 11 13 19 11 1 19 1 11 19 0 11 11 19 19 14 11 19 0 13 19 11 11 19 11 19 1 11 19 19 11 11 1 1 1 19 0 11 13 11 19 0 19 11 14 1 11 19 1 0 11 19 19 11 11 11 11 19 11 0 1 1 11 11 11 11 1 19 0 13 19 19 0 13 19 19 0 0 11 19 0 0 19 0 19 11 1 1 0 1 19 19 1 19 19 19 19 11 11 19 14 0 11 19 19 19 19 11 11 1 1 11 19 19 11 11 19 11 11 0 19 1 19 1 11 0 13 16 11 0 1 11 19 11 11 19 13 11 11 11 11 11 19 1 11 11 13 19 0 11 19 1 0 11 0 11 11 0 11 19 19 11 19 0 1 0 11 19 19 1 19 0 19 11 19 13 11 1 19 0 11 19 11 11 0 19 0 0 0 19 1 11 1 19 1 19 11 19 0 11 19 0 19 11 1 19 11 19 1 1 11 11 1 19 1 0 19 11 0 11 11 0 0 11 0 1 19 1 19 11 19 11 0 19 19 0 11 0 1 19 11 1 11 11 0 0 0 19 0 19 11 19 19 1 13 11 19 11 1 19 11 0 11 19 11 19 11 0 1 11 11 13 0 19 0 1 19 11 19 1 0 19 11 13 19 11 19 1 19 19 11 1 11 19 19 11 19 19 1 19 11 19 11 1 11 19 1 11 11 11 19 11 19 11 0 19 1 14 19 1 19 11 13 11 1 19 11 1 11 19 1 19 13 0 11 19 19 1 0 13 11 11 11 19 0 0 19 11 19 13 1 19 13 1 19 11 11 19 11 19 11 11 1 0 19 0 0 1 11 11 19 11 19 11 19 1 11 19 11 11 19 11 19 11 0 19 1 13 19 19 11 19 11 0 11 0 14 0 0 19 1 13 0 19 19 11 14 19 1 1 1 13 19 19 15 11 19 11 0 19 13 19 1 11 19 11 19 0 19 11 14 0 1 19 0 11 19 0 11 19 11 19 19 1 11 0 19 11 0 19 19 1 11 0 0 0 0 0 19 19 19 1 19 11 1 11 0 0 19 11 19 0 11 19 0 1 11 19 11 19 14 11 19 1 19 1 13 1 0 19 0 0 0 0 0 11 19 11 11 19 0 11 0 11 0 11 1 19 0 0 19 14 13 19 14 11 19 11 1 11 0 0 19 0 1 19 11 1 19 19 1 11 1 19 11 1 19 11 13 19 11 0 11 11 11 0 13 0 0 19 14 19 14 11 19 11 1 19 19 0 0 19 0 11 1 19 19 1 11 11 0 0 0 13 13 0 19 11 1 19 0 1 1 0 1 11 1 19 11 19 11 19 0 19 11 0 0 0 0 0 19 1 19 11 1 0 0 19 19 13 0 0 0 0 0 19 0 19 15 19 15 19 15 19 1 1 15 1 11 15 19 0 0 19 19 19 19 11 1 0 19 13 0 0 13 19 1 19 11 11 1 11 0 11 11 11 11 19 11 19 0 11 0 11 19 0 11 1 13 1 11 0 0 0 19 11 0 0 1 0 1 19 0 0 11 0 11 1 1 1 1 1 11 11 19 1 1 19 14 0 11 19 1 1 19 13 19 0 19 11 19 19 11 1 1 19 11 19 11 0 19 0 0 19 19 11 11 19 1 1 11 19 0 19 11 19 11 0 1 13 19 19 11 19 19 0 1 11 19 11 19 11 19 1 11 0 19 11 19 1 19 13 1 1 0 1 19 0 1 19 19 1 1 1 19 0 19 11 1 1 19 1 11 1 11 1 19 11 0 11 0 11 1 11 0 11 11 1 0 0 0 11 11 1 19 11 1 0 0 0 19 13 11 0 1 19 0 11 1 11 11 1 0 1 19 11 1 1 11 0 0 19 11 13 19 0 0 1 0 1 11 11 0 19 11 1 1 19 11 0 0 19 19 14 11 19 0 1 19 11 19 11 19 0 1 19 0 13 0 19 19 19 11 1 19 0 19 11 13 19 11 0 19 1 1 11 1 11 19 11 1 11 0 11 1 11 11 11 0 19 11 1 11 19 11 11 19 11 11 1 19 19 1 1 19 11 13 11 1 11 0 11 11 11 11 19 11 11 0 11 1 19 11 0 11 11 0 0 0 11 11 1 1 0 13 11 11 13 11 11 19 11 11 19 11 11 11 11 0 11 19 11 0 11 11 19 11 11 11 11 0 0 11 11 13 11 11 1 11 1 19 11 0 0 13 19 19 11 11 11 11 11 11 19 0 19 0 0 13 1 0 0 11 0 11 11 11 0 11 19 1 19 19 0 19 11 19 11 0 11 1 11 19 11 19 1 19 19 11 19 0 19 1 19 0 11 0 11 0 19 11 19 11 0 19 1 0 0 1 0 19 1 1 0 0 11 11 11 0 11 1 11 11 19 0 0 0 1 0 11 11 13 0 11 19 19 0 1 1 11 19 19 11 19 1 19 1 1 19 11 19 11 19 1 11 19 17 11 1 19 0 1 11 11 1 19 15 11 1 11 1 11 1 11 11 0 0 0 11 11 11 0 0 11 11 1 11 19 11 0 1 1 19 11 19 19 11 19 11 1 0 19 1 19 1 19 1 11 1 11 11 0 0 11 11 11 11 19 0 11 13 0 13 0 11 1 19 11 1 1 0 11 1 13 11 1 11 11 0 11 0 1 11 1 1 0 1 1 11 17 1 11 19 1 1 19 0 19 11 11 11 0 0 0 0 0 11 11 1 11 1 11 0 1 1 11 19 0 0 19 11 0 11 19 11 19 0 19 19 11 1 1 19 11 19 19 19 19 1 1 19 1 1 0 1 19 0 19 0 19 11 13 0 19 1 11 11 13 19 0 1 19 14 0 11 1 0 19 19 1 19 1 19 0 19 1 19 14 11 1 11 13 11 19 1 19 19 11 19 1 19 11 1 14 19 1 0 19 1 11 13 11 0 0 13 19 0 1 1 0 19 11 1 1 1 11 19 11 11 11 19 1 0 11 0 13 13 11 1 19 13 19 11 19 19 1 19 1 19 19 0 11 0 0 0 11 11 19 11 1 11 0 1 11 1 1 11 0 11 0 0 13 19 19 19 1 0 0 0 19 1 0 19 0 11 19 11 19 13 11 1 11 13 1 11 1 11 0 15 11 0 11 19 0 19 1 0 0 13 0 0 11 13 1 13 0 19 0 0 19 11 19 19 19 13 11 0 19 1 11 11 13 11 19 0 0 13 0 0 13 0 0 0 0 0 19 11 13 19 11 13 19 19 11 0 13 0 0 19 19 11 0 1 0 19 13 11 0 11 19 11 19 13 19 0 11 1 0 0 0 1 19 0 19 14 15 15 15 19 16 15 0 0 1 0 0 11 1 13 1 19 19 1 19 13 19 0 0 11 19 13 0 19 13 19 19 19 0 0 0 19 14 1 0 11 19 0 0 11 19 11 19 0 0 11 19 19 19 0 0 13 0 0 1 13 1 1 19 13 19 11 1 11 1 0 0 19 1 19 19 11 1 14 19 19 1 19 13 0 19 0 0 19 11 19 0 1 19 19 0 11 19 0 11 11 0 19 11 0 1 19 11 0 19 13 19 1 19 0 0 19 11 13 1 0 1 1 11 19 11 1 1 11 0 11 1 11 0 19 0 19 19 0 11 19 11 11 11 19 0 11 1 0 0 0 0 19 13 0 11 13 0 11 19 11 0 13 13 1 1 11 0 11 19 0 11 1 1 11 1 19 0 0 0 0 0 0 11 0 1 0 19 1 13 15 11 15 0 0 0 11 11 1 19 11 0 11 19 11 19 1 0 19 11 11 0 11 0 1 19 11 13 11 0 14 19 0 11 1 1 13 19 19 11 11 19 0 11 11 13 0 1 1 11 0 19 11 1 0 19 0 19 1 19 1 19 0 0 19 13 1 13 0 0 11 19 1 19 11 11 19 1 11 0 15 1 1 0 19 0 1 0 1 13 19 11 0 19 1 1 19 1 0 0 19 19 11 19 19 19 19 0 0 19 0 1 1 1 0 1 1 1 11 14 13 19 11 0 1 0 1 11 1 0 0 19 19 0 11 1 19 11 14 14 19 1 13 1 19 1 1 19 11 19 1 1 1 19 19 0 19 11 1 19 1 19 11 1 0 11 11 0 19 0 0 19 0 0 19 19 0 19 19 13 19 13 1 11 14 19 1 11 11 19 1 19 1 19 11 1 1 19 19 19 11 19 11 1 0 11 1 19 1 11 1 11 19 1 11 19 1 19 0 19 11 0 19 1 19 11 13 0 11 19 14 1 0 16 1 0 1 19 11 19 11 19 19 11 0 13 11 19 11 11 1 19 11 14 0 11 0 19 19 1 19 1 19 19 1 19 1 19 11 1 11 1 0 19 19 11 13 19 11 16 19 0 1 19 11 11 0 11 0 11 0 13 19 19 1 1 1 19 0 0 0 1 19 19 1 0 13 19 11 0 0 0 19 11 19 11 19 19 11 1 19 11 13 19 11 0 19 0 0 19 0 11 19 0 1 0 1 11 14 19 14 19 11 0 19 0 13 0 13 11 11 11 19 1 16 0 0 19 0 11 0 19 13 0 11 19 11 1 1 19 11 11 1 1 11 19 0 0 0 19 0 11 19 1 19 0 19 1 11 0 0 13 11 0 0 19 17 11 19 1 13 1 19 11 0 0 13 19 19 1 0 1 1 1 11 1 19 1 19 1 1 19 1 11 19 11 0 11 11 1 11 13 13 19 0 0 0 19 11 1 19 11 14 14 14 1 19 0 1 0 19 1 0 19 0 1 0 19 13 1 19 14 11 1 19 0 19 11 0 11 0 0 19 11 19 0 0 19 0 11 15 19 1 19 11 19 0 19 11 11 19 0 19 19 19 0 19 19 0 19 19 11 19 11 1 19 11 19 0 13 1 19 19 0 19 0 11 0 11 19 13 11 11 19 19 19 11 19 0 11 19 0 19 0 13 0 13 11 11 19 19 1 13 13 11 0 1 19 1 0 11 19 13 1 19 11 0 1 19 13 11 0 19 11 19 0 1 11 0 1 11 19 0 1 0 19 11 1 19 19 11 1 0 1 11 19 0 19 0 19 13 0 11 1 11 1 11 13 19 13 11 19 0 19 11 0 1 19 11 11 19 11 1 13 0 11 0 11 11 19 11 11 19 0 11 11 1 11 0 19 11 19 19 0 11 19 11 1 11 19 11 13 19 19 1 13 11 11 1 11 11 1 0 11 13 11 19 19 1 1 1 11 19 1 1 19 11 19 1 11 0 0 11 1 11 11 11 0 13 11 0 11 11 1 13 0 11 0 11 13 11 0 19 11 19 11 0 0 0 15 16 0 11 13 0 11 1 0 0 11 0 11 0 14 11 1 0 0 0 11 0 13 0 11 0 19 19 1 19 19 19 14 0 19 14 19 11 11 1 0 19 11 0 11 1 19 0 11 11 19 0 19 11 1 19 0 1 19 1 0 11 19 11 14 19 11 11 19 1 11 13 19 1 11 19 11 0 11 19 11 0 0 11 19 11 1 11 19 11 11 13 11 11 19 19 0 0 11 19 11 11 19 0 13 1 19 11 1 19 11 19 11 0 11 13 0 13 14 1 11 0 19 11 19 19 14 11 19 11 1 19 11 11 1 11 1 19 13 0 11 1 19 0 19 1 19 1 19 19 11 1 19 11 13 19 1 11 19 11 0 11 19 14 0 0 19 11 11 0 19 11 19 0 11 19 11 19 19 11 13 11 0 1 19 11 19 19 14 0 19 11 1 19 0 1 11 0 19 11 19 11 0 19 0 0 19 1 11 19 11 11 19 19 11 19 11 19 19 11 19 1 11 11 0 19 13 11 19 1 19 1 11 19 19 11 0 19 19 11 1 19 1 1 1 0 0 0 0 1 0 0 11 19 0 19 11 19 1 0 11 19 1 1 19 13 11 11 19 1 11 19 11 1 19 11 19 11 1 0 19 11 11 19 11 0 11 19 11 0 11 19 11 19 11 11 11 1 0 11 19 11 0 11 19 11 19 11 11 19 1 19 0 19 1 19 11 1 1 19 1 19 11 0 11 11 11 19 1 13 19 19 1 19 11 19 1 14 11 11 19 11 19 11 0 1 13 11 19 1 19 11 19 0 19 19 19 19 1 19 11 1 19 11 19 1 1 19 19 17 19 19 11 19 11 19 11 11 11 11 0 11 19 19 11 19 13 19 19 1 19 19 11 1 19 11 19 11 13 19 15 19 11 15 0 0 0 11 11 19 19 11 11 1 0 19 0 19 11 19 11 1 0 1 0 19 1 19 15 1 0 19 1 1 19 19 11 19 19 19 1 1 1 19 13 11 19 0 11 15 0 1 15 11 15 15 15 19 13 19 0 0 19 0 19 19 15 0 19 0 0 0 1 19 0 19 13 1 19 11 0 19 14 11 11 0 0 0 19 1 0 1 19 11 13 15 0 19 1 0 0 0 11 15 0 1 0 13 19 13 19 13 1 19 0 0 19 19 1 11 1 0 1 19 0 19 13 0 11 19 15 0 19 1 1 13 11 1 11 19 1 13 1 1 19 11 15 13 15 11 1 13 1 0 0 1 0 0 0 0 1 19 1 19 1 1 11 1 19 11 19 11 14 19 0 0 19 19 1 1 19 0 19 1 19 1 0 11 19 11 1 11 19 11 11 0 13 1 0 11 11 19 11 11 19 11 1 0 1 0 15 11 19 15 0 13 11 11 0 19 1 11 1 13 19 1 0 0 1 11 0 19 11 19 11 13 19 11 11 19 19 19 1 19 19 13 11 19 19 19 11 19 0 11 19 11 11 19 19 11 19 0 11 19 11 13 0 11 11 11 0 19 11 0 0 0 0 19 0 19 19 0 0 13 11 0 11 0 1 11 1 0 0 14 11 0 0 0 0 11 11 19 11 11 19 0 19 11 19 19 0 19 11 19 11 19 19 1 11 0 14 1 0 14 19 0 13 11 0 0 0 0 13 11 0 0 0 0 19 19 13 0 11 19 19 14 11 1 1 0 19 11 19 11 0 19 0 19 11 11 0 19 11 11 19 13 11 19 11 19 11 19 11 1 11 0 0 0 11 0 11 1 11 1 0 0 19 11 14 19 19 11 11 11 19 0 0 0 11 1 19 0 1 19 11 1 11 1 11 0 11 0 11 1 11 11 19 19 11 13 19 11 19 11 0 0 0 19 0 19 11 11 19 11 19 19 11 13 19 11 19 11 11 19 11 19 11 19 11 11 19 1 1 1 13 11 1 11 0 19 11 1 19 1 0 0 0 0 19 19 11 19 19 0 0 19 0 11 0 19 11 1 19 13 19 19 11 11 13 19 19 19 19 1 19 11 19 1 19 1 11 0 19 11 19 11 13 1 19 19 11 11 19 0 19 1 19 11 1 11 0 19 1 19 0 11 1 11 1 19 11 19 11 19 0 11 19 19 19 0 0 11 19 13 19 1 19 13 19 19 11 1 19 11 19 11 1 0 11 19 11 1 19 19 0 19 13 0 19 19 11 0 1 19 14 1 1 11 19 11 14 11 19 0 13 19 11 19 0 19 19 11 19 13 0 11 19 19 11 11 19 11 13 11 19 1 13 1 1 11 0 19 0 19 0 19 0 19 11 19 14 1 19 11 1 19 0 1 11 19 19 1 19 19 1 11 19 1 1 19 11 13 11 19 19 11 0 11 1 0 0 0 19 19 11 19 11 19 14 1 11 1 19 11 19 11 1 11 19 0 11 19 11 0 1 19 0 19 19 11 19 19 1 11 19 11 19 11 19 1 11 0 19 11 0 11 1 0 11 0 0 0 11 0 11 0 19 1 19 0 11 0 0 0 0 1 19 0 19 19 13 0 11 0 19 11 11 0 11 0 19 11 11 19 0 0 19 19 1 19 0 11 0 11 19 11 19 1 0 0 0 11 0 0 0 0 13 0 0 0 19 19 11 1 19 19 11 11 19 11 1 19 0 11 19 19 19 11 19 19 19 0 19 11 11 19 1 11 19 19 19 19 11 19 11 11 19 0 11 19 11 1 19 1 0 14 19 1 19 11 1 0 11 1 19 13 11 0 11 19 0 1 0 19 1 0 19 19 13 19 1 1 19 11 0 11 1 19 1 11 19 14 11 0 19 11 0 19 13 11 19 11 1 0 19 19 19 19 0 19 0 13 1 19 0 11 13 19 11 13 11 13 11 0 11 19 11 1 19 0 19 15 1 0 11 0 11 13 11 1 14 1 0 11 19 11 19 19 19 0 19 14 19 0 11 1 1 19 11 0 1 19 11 13 0 0 19 11 0 19 11 19 19 19 13 11 19 0 19 19 0 14 19 11 19 11 1 0 19 13 1 0 11 11 1 0 0 19 11 19 19 0 1 11 19 11 11 19 11 19 13 19 1 19 14 19 19 19 1 19 19 11 19 1 1 19 11 19 11 19 0 19 11 11 11 19 0 0 11 13 0 19 1 0 19 19 11 19 19 11 19 11 19 19 11 19 0 0 11 0 0 11 11 0 11 19 0 19 0 11 19 19 11 19 1 13 0 1 11 11 11 19 11 19 19 0 1 11 16 0 1 19 11 1 11 0 19 19 13 0 0 13 0 19 15 0 11 0 11 19 0 11 11 19 11 19 11 0 19 0 11 11 19 1 0 19 14 19 11 14 13 0 19 19 11 19 11 0 1 0 1 13 19 19 14 0 0 0 0 0 13 19 14 19 1 19 19 11 1 19 11 0 19 1 1 19 1 0 0 11 0 1 14 19 11 0 1 17 19 0 19 1 11 13 11 19 11 19 0 0 19 0 11 11 11 11 0 19 19 11 19 11 1 19 11 19 11 19 11 19 19 1 19 1 0 11 1 11 0 19 1 11 0 0 0 11 11 1 11 11 19 11 11 1 11 11 0 11 19 19 11 11 19 11 19 1 19 19 0 19 11 14 11 19 11 11 0 0 19 1 19 19 11 19 11 1 11 0 11 19 19 1 19 0 13 19 11 1 11 19 0 0 0 0 0 0 1 13 11 0 1 1 0 1 1 1 11 0 0 1 11 19 11 19 19 11 11 1 19 13 1 19 1 0 11 1 0 11 19 0 19 0 0 13 19 19 1 11 0 19 19 11 19 19 19 0 0 14 0 0 19 19 0 19 19 1 19 19 0 19 19 0 19 19 1 11 11 11 13 11 19 15 1 19 11 1 0 0 19 11 19 19 1 11 14 0 11 11 11 13 19 1 19 19 14 19 1 11 19 13 19 11 1 19 11 19 11 19 11 19 11 19 19 11 0 11 19 11 19 1 1 19 11 19 19 11 1 19 14 11 1 11 19 11 0 19 11 19 1 1 11 14 19 1 19 1 0 11 11 11 11 0 0 0 19 11 1 11 19 1 1 11 19 11 19 0 19 19 0 11 19 14 1 0 19 1 19 1 15 19 0 19 15 19 0 13 19 11 0 19 0 0 0 19 0 11 19 0 0 0 0 0 0 19 13 0 19 11 0 0 11 11 19 19 11 19 1 19 1 13 0 1 19 19 11 19 19 11 19 1 11 19 1 11 19 0 13 11 19 11 0 0 0 0 0 0 19 11 0 11 19 19 11 19 11 19 0 0 0 11 0 0 0 0 11 19 0 19 0 11 19 0 11 19 11 19 11 11 14 19 11 11 1 0 1 1 1 13 11 1 1 1 11 1 0 19 0 19 11 1 11 1 1 11 19 11 13 13 19 11 0 15 0 11 19 0 19 19 0 11 19 11 13 0 0 1 11 1 19 11 19 19 19 11 19 0 11 0 19 11 13 11 19 11 19 19 19 19 11 19 11 19 13 1 0 19 1 1 11 1 19 1 19 11 19 1 19 19 11 19 19 0 19 11 19 11 0 11 0 11 0 0 19 19 19 19 11 0 19 11 19 0 0 13 19 13 0 19 0 11 11 19 0 1 19 11 0 1 0 19 11 0 19 11 0 1 0 19 1 1 11 19 11 19 11 19 11 19 1 11 19 13 11 0 11 19 1 11 1 0 19 11 11 0 11 11 11 19 19 11 14 11 19 11 1 19 19 11 1 19 13 13 19 1 1 19 11 1 19 11 13 11 19 0 0 13 19 11 0 1 11 19 1 11 19 13 11 11 11 19 11 19 0 0 11 13 0 19 0 1 19 0 11 1 0 0 11 19 11 13 11 1 19 11 19 11 19 11 19 19 0 13 1 13 19 1 0 19 0 1 13 11 0 19 11 19 11 1 19 1 11 19 11 1 19 0 19 0 13 11 11 11 11 1 1 13 11 0 11 11 0 0 0 0 0 19 11 0 11 1 19 1 1 19 13 1 0 19 1 19 13 0 1 11 1 13 19 11 11 0 0 11 0 11 1 0 11 11 19 19 11 19 19 15 19 1 19 13 0 0 11 19 11 0 0 0 11 19 0 11 19 11 11 1 19 11 11 11 11 0 19 1 11 11 0 11 13 19 0 11 1 1 0 11 19 0 1 19 11 19 1 11 19 11 11 0 11 0 11 1 19 19 19 0 1 0 19 11 0 0 1 11 0 11 11 19 13 11 0 19 13 14 13 19 15 0 19 11 19 19 11 19 11 19 1 19 11 19 0 19 11 1 13 19 19 11 0 0 19 11 1 19 15 11 0 0 11 11 19 11 0 19 19 11 19 1 11 0 0 1 19 19 11 13 1 19 0 13 11 19 0 19 0 11 14 1 0 0 11 0 11 13 1 19 11 1 19 11 19 11 11 1 11 0 19 19 19 1 0 0 11 14 13 11 1 11 19 11 1 11 1 0 11 1 14 11 19 11 0 19 11 19 1 11 1 17 1 11 0 19 19 11 11 11 1 19 11 1 11 11 1 19 0 0 1 13 19 13 11 19 11 1 11 19 0 11 19 0 13 19 13 1 11 11 11 19 11 1 1 11 0 11 11 11 0 19 1 19 11 1 0 19 13 11 0 19 1 11 19 11 1 13 19 0 11 1 1 11 0 1 19 19 11 0 0 1 19 14 19 1 0 19 11 1 19 1 11 0 0 19 0 1 0 11 11 1 19 14 0 0 0 11 19 11 0 1 11 0 1 11 0 0 0 1 0 11 1 19 13 19 1 0 1 1 1 0 19 1 14 11 19 11 1 0 11 19 1 11 1 1 11 11 0 0 0 11 0 11 0 1 0 13 19 13 0 13 19 19 19 0 11 0 0 11 13 0 0 13 14 0 0 19 0 0 11 11 1 19 0 19 11 19 0 0 11 1 0 19 0 0 0 19 19 1 0 19 1 19 0 11 19 19 1 11 13 1 19 1 0 19 11 14 19 19 1 11 19 0 19 13 0 11 19 0 1 19 19 0 19 0 1 19 11 19 11 11 11 14 19 0 19 19 0 1 19 1 0 0 19 1 11 0 0 13 0 0 13 19 0 11 1 1 0 0 0 0 1 1 19 0 19 0 19 0 11 19 11 0 1 13 11 11 0 11 0 0 11 0 0 13 19 0 1 19 19 19 0 0 0 1 0 19 11 1 0 19 11 11 19 11 14 19 11 19 1 19 1 19 0 1 19 0 19 0 19 1 0 1 11 19 1 19 11 19 1 11 0 19 0 19 11 19 13 13 0 0 11 19 11 11 11 19 11 0 19 11 13 19 0 11 19 19 13 1 11 1 1 11 19 11 19 0 11 19 13 11 19 14 11 0 0 1 19 11 1 19 0 19 11 11 0 11 19 19 0 11 11 1 13 19 11 11 11 0 0 11 19 19 0 0 19 1 0 19 1 0 13 19 1 1 16 11 1 0 19 0 0 11 1 11 19 0 0 0 13 11 0 19 0 0 0 19 0 0 19 1 1 19 0 19 0 13 19 1 0 19 0 19 11 19 0 11 0 1 11 11 1 11 11 13 0 0 0 11 0 11 0 19 1 11 19 1 1 19 19 19 1 1 19 11 19 11 1 0 11 19 1 0 0 0 19 19 1 19 14 0 0 19 11 11 1 19 13 19 1 14 11 13 11 0 13 0 11 0 15 11 1 0 11 19 13 19 11 11 0 19 0 13 19 0 1 19 15 11 1 1 11 19 11 19 19 11 19 13 0 11 0 11 0 19 11 11 19 11 19 11 1 0 1 19 11 13 19 11 19 0 19 1 19 11 19 11 11 0 0 19 11 11 11 0 11 14 11 1 11 19 1 19 0 1 11 1 11 14 19 0 19 11 11 0 15 11 1 11 19 19 11 0 0 0 11 0 11 19 1 1 13 19 1 1 11 1 1 11 0 11 0 19 1 19 11 1 0 0 11 11 0 11 0 11 19 11 1 19 14 11 1 19 1 1 1 19 0 11 1 1 11 11 1 19 11 11 1 0 19 1 1 14 19 1 11 1 11 1 0 0 19 0 11 19 1 0 19 0 0 19 19 19 0 11 1 11 1 19 0 11 11 11 19 11 1 0 11 0 0 1 11 19 13 0 0 0 0 11 11 0 1 19 1 19 11 11 1 1 11 13 13 0 11 19 0 11 1 0 0 0 1 0 19 11 19 0 1 0 11 0 11 13 1 1 11 11 11 11 19 1 0 14 13 0 11 11 1 0 1 1 11 1 0 0 1 11 1 1 1 11 1 11 0 11 0 19 11 11 11 11 19 11 1 19 11 1 19 0 19 11 19 11 11 11 19 11 11 19 11 11 11 19 19 11 19 11 1 19 11 19 0 1 11 19 19 11 11 19 11 11 11 19 11 11 11 11 1 19 19 1 11 0 11 19 1 11 11 19 1 0 0 1 1 11 11 19 11 11 1 1 11 13 11 19 19 1 0 19 11 19 11 1 0 19 11 11 19 19 19 19 19 0 11 0 1 11 1 1 11 19 11 19 0 1 11 19 11 19 19 1 1 19 11 1 19 19 0 19 1 0 0 19 1 11 13 1 19 0 11 19 0 19 0 11 19 0 0 11 19 1 11 11 19 0 19 0 11 1 0 11 1 13 11 0 0 0 19 11 0 13 11 11 11 0 0 11 0 11 1 11 19 13 11 0 14 19 0 11 1 11 11 0 11 0 11 0 11 19 11 0 11 0 1 11 0 1 0 0 11 14 11 0 19 19 11 1 19 0 15 11 11 1 1 11 11 19 0 1 0 11 11 19 13 19 11 1 19 1 0 19 1 19 19 0 1 13 0 1 19 1 11 0 13 13 1 19 0 0 11 19 11 11 0 13 11 0 13 19 11 11 0 0 0 13 11 0 0 11 19 11 1 13 1 11 19 0 13 19 1 0 1 13 1 0 0 0 11 19 0 11 0 0 1 11 19 0 1 0 11 19 11 1 1 11 11 1 0 11 0 15 19 11 0 11 19 11 11 19 0 0 0 19 0 19 11 11 13 11 11 1 11 0 11 0 0 0 19 0 11 11 11 19 11 11 11 1 0 11 0 11 0 19 0 0 0 0 19 0 11 0 1 11 0 0 11 11 19 11 19 0 19 0 11 19 1 19 11 0 0 19 0 19 11 0 0 1 11 1 11 1 11 0 19 0 13 11 11 19 19 0 11 11 0 19 19 0 19 0 19 11 0 13 11 19 0 11 11 1 19 11 1 11 1 19 1 0 11 0 0 19 1 1 0 0 11 11 19 19 11 11 19 11 0 1 0 11 0 19 13 11 1 19 11 19 0 0 19 11 11 19 11 19 11 0 19 11 11 0 1 0 0 19 1 0 0 0 11 0 0 0 11 0 19 1 19 0 0 19 0 14 0 11 11 11 13 1 1 0 19 11 14 11 0 13 0 11 13 11 11 11 1 11 13 0 0 0 0 19 11 0 11 19 11 19 11 19 11 11 19 11 0 11 0 0 0 19 1 19 13 1 19 11 14 0 0 0 0 0 0 19 13 1 0 0 0 0 11 0 0 13 11 13 0 1 0 0 0 0 0 13 13 0 19 0 11 1 0 14 19 1 11 19 11 0 0 11 0 0 0 0 0 0 19 19 13 13 19 19 19 11 19 1 19 1 11 19 0 19 0 11 19 13 1 19 11 1 13 0 1 0 19 1 1 1 1 0 0 0 11 19 11 0 11 19 11 0 13 1 19 19 0 11 1 0 11 19 11 19 0 19 0 19 11 19 19 11 19 14 19 0 14 19 0 1 19 11 19 0 11 19 0 11 0 19 19 1 19 1 19 11 11 1 11 13 19 19 0 1 0 11 11 0 1 1 11 0 0 11 19 19 1 0 11 0 11 0 19 11 0 11 1 1 19 11 19 0 11 19 0 19 19 0 1 0 11 0 19 11 1 19 1 19 19 14 13 19 11 1 19 0 0 0 1 13 19 11 0 11 0 0 0 19 11 19 11 19 1 19 0 0 19 11 11 13 19 19 1 11 19 19 19 11 19 19 13 19 19 11 0 13 19 13 19 19 11 11 19 1 19 19 19 1 19 11 0 19 19 1 19 11 19 19 1 11 11 19 11 19 19 1 11 19 19 19 11 1 19 11 19 1 13 13 19 11 14 1 19 19 19 1 1 19 1 1 0 11 19 1 19 1 0 1 11 19 19 11 1 0 19 11 1 11 19 1 1 11 0 11 19 0 11 11 1 1 11 14 0 19 19 1 11 1 1 11 19 1 1 19 11 11 19 19 1 19 11 11 0 1 11 0 19 0 19 11 0 19 11 11 0 19 11 1 19 19 1 11 19 19 1 1 19 0 1 11 11 0 0 0 19 19 11 19 1 19 1 19 11 1 13 19 19 11 1 19 1 11 11 19 0 11 13 1 0 1 0 19 0 1 19 1 19 11 19 1 1 1 11 0 19 14 19 1 11 11 0 13 0 19 19 19 1 11 13 13 0 11 11 11 1 19 11 0 1 1 19 11 13 0 0 0 1 19 0 19 1 11 1 19 14 11 13 0 19 19 0 14 1 19 11 19 0 19 0 0 1 19 0 0 11 19 11 19 11 19 19 19 11 19 11 19 11 19 0 0 13 19 11 11 19 11 13 11 1 11 19 1 11 19 1 0 19 11 19 11 19 19 19 11 13 0 11 1 1 0 19 19 11 0 11 1 11 19 11 19 0 19 11 1 19 11 1 19 0 11 1 19 1 0 19 1 11 19 1 0 11 19 0 13 14 19 1 0 11 11 11 1 0 19 1 1 19 14 19 1 11 1 11 19 1 11 0 11 0 0 11 13 1 0 11 0 0 0 11 0 0 0 11 1 19 1 0 19 19 11 1 1 0 1 13 11 0 13 0 19 11 19 1 19 0 1 1 0 1 1 0 0 13 1 19 1 13 19 1 19 14 0 0 0 11 0 19 13 0 11 19 0 11 19 1 1 0 1 11 19 0 11 0 11 19 11 19 1 1 0 1 0 19 0 19 1 11 1 19 19 1 0 19 11 0 19 1 11 19 11 11 13 0 19 11 19 1 19 1 19 11 11 1 19 11 1 0 11 19 0 11 1 19 0 11 11 19 1 19 11 0 0 11 11 0 19 11 1 1 19 11 19 0 13 11 1 0 0 0 13 1 19 0 19 0 1 1 1 0 11 0 19 1 11 0 0 19 11 0 19 19 11 14 19 0 14 11 0 1 19 1 0 0 0 11 11 19 0 1 19 11 0 0 11 0 0 0 19 11 11 0 11 1 19 1 19 11 19 1 19 0 19 0 11 11 1 19 1 13 13 0 0 19 11 0 0 0 19 13 19 1 19 11 19 1 19 1 11 1 1 0 13 13 1 0 11 0 0 0 19 19 0 11 1 0 19 11 11 19 0 19 13 11 19 1 19 11 1 19 1 0 0 0 19 13 1 0 1 19 0 19 11 1 0 11 11 0 0 11 0 0 19 19 11 14 11 19 19 19 1 0 19 1 14 1 19 13 13 0 0 0 0 19 1 19 19 19 1 11 19 1 11 1 0 0 13 19 0 1 1 0 19 1 19 19 11 0 19 19 11 0 19 1 0 11 19 1 19 11 0 19 1 19 11 0 0 19 11 0 14 0 1 1 1 19 0 19 1 0 0 13 1 0 0 14 1 11 1 13 13 0 11 19 13 19 0 0 14 1 19 11 19 11 0 1 19 19 19 19 19 11 19 11 19 11 19 1 19 19 19 11 1 1 0 0 1 19 11 1 19 0 11 0 19 19 0 19 11 19 1 19 0 1 19 0 11 1 0 1 1 13 0 19 11 0 11 11 1 1 0 19 19 0 13 1 0 19 11 11 11 1 0 11 1 14 0 19 13 0 1 13 11 19 1 11 11 0 0 13 13 19 1 0 1 0 19 19 0 1 1 0 1 19 11 0 0 0 0 19 13 0 11 19 19 19 19 0 19 1 0 13 19 0 19 1 13 1 1 19 1 13 0 19 1 1 19 0 1 0 19 0 19 1 1 14 1 0 19 19 11 1 19 1 11 1 19 0 19 15 0 11 0 19 15 11 1 11 11 0 1 19 0 0 0 19 0 0 1 0 1 11 19 11 1 1 19 11 19 0 19 11 1 19 0 14 1 1 11 15 19 11 0 19 19 1 0 0 19 19 1 19 19 19 11 19 1 19 13 13 1 0 0 19 1 0 1 13 15 11 1 1 1 11 15 1 11 0 1 19 11 19 19 0 13 19 1 19 19 1 0 19 11 0 0 11 1 14 0 0 0 0 14 0 0 19 0 1 1 0 0 0 0 1 0 0 19 0 0 0 1 0 1 0 19 1 0 19 0 0 1 19 0 0 1 0 1 11 19 1 19 0 0 19 1 0 19 19 11 14 1 19 11 0 0 11 11 11 0 1 11 1 19 0 11 0 19 0 19 11 1 0 19 11 19 0 11 0 11 1 0 0 19 11 11 0 13 0 19 0 1 19 19 1 19 0 19 14 0 13 1 11 19 1 0 19 19 11 19 19 1 11 19 11 0 0 19 14 0 19 0 19 0 14 19 0 19 11 0 19 0 0 0 0 19 1 19 13 19 19 0 0 13 0 11 0 0 19 0 0 11 11 19 0 0 1 11 1 0 0 19 1 19 1 19 19 11 19 1 11 0 1 11 19 0 19 0 19 11 11 19 1 0 19 1 1 0 11 11 19 1 0 11 19 0 1 0 11 19 1 11 0 19 19 13 11 11 11 11 19 0 11 19 1 19 11 11 1 0 19 0 1 19 13 0 0 19 0 11 0 1 19 1 19 11 19 0 19 1 19 0 19 19 11 1 0 1 19 11 1 19 15 0 1 19 13 0 0 0 19 1 19 0 0 0 13 0 0 0 0 11 13 11 11 0 19 0 11 0 19 11 19 1 19 14 19 19 11 19 11 14 1 19 11 15 0 0 14 0 1 11 0 0 11 0 0 11 11 11 13 11 11 0 11 19 19 11 19 11 19 0 13 0 11 0 1 11 0 0 19 0 11 0 1 11 19 11 0 19 1 11 19 19 11 1 11 1 11 11 0 0 1 19 11 1 19 1 11 19 19 11 0 1 11 19 11 19 13 19 11 19 19 1 0 0 19 19 11 1 0 11 19 11 19 11 1 19 11 1 19 1 11 11 19 1 0 11 1 0 11 19 19 11 0 19 19 11 11 19 1 11 19 11 11 0 19 11 1 0 11 19 11 11 11 11 0 11 19 19 11 0 1 11 19 1 11 19 11 0 1 19 11 19 11 19 11 19 0 11 19 0 11 19 14 1 13 11 11 19 13 19 0 14 11 19 11 19 11 1 14 19 11 0 19 11 19 11 11 19 19 1 11 19 0 0 1 11 0 0 0 19 0 0 1 19 1 0 14 11 11 19 11 19 0 19 11 11 19 0 19 0 19 1 11 19 19 11 11 19 0 0 14 11 0 19 0 0 1 19 11 1 13 19 11 11 1 19 19 11 1 11 11 11 11 19 1 0 0 14 11 19 11 19 11 19 19 13 19 11 1 19 19 1 0 13 0 11 0 19 11 19 11 19 19 11 19 0 11 11 1 0 0 19 19 19 19 11 19 1 0 0 19 11 0 11 0 0 0 0 0 19 11 0 19 11 11 19 11 19 0 1 19 19 11 19 11 1 19 11 11 19 1 11 1 19 0 15 11 0 1 11 1 0 19 0 19 11 1 19 0 19 19 0 0 0 0 19 0 0 13 0 19 0 13 15 1 11 11 0 1 11 19 19 1 19 0 0 0 15 19 11 14 19 19 11 1 0 19 0 0 11 11 19 19 11 0 13 0 11 1 0 11 11 0 1 1 19 19 19 1 0 15 11 13 1 0 1 0 1 1 11 19 0 19 0 19 19 11 0 0 1 1 1 1 0 1 1 1 19 15 11 15 11 15 11 15 11 15 1 0 1 13 1 1 0 1 0 0 19 15 11 19 19 19 0 0 19 11 15 15 1 1 1 11 1 15 1 19 1 19 15 11 19 1 1 1 19 11 19 1 1 0 0 13 1 1 1 1 1 1 1 19 0 14 1 19 1 19 19 0 15 1 19 11 19 15 11 15 0 19 1 19 19 1 19 11 19 0 0 19 13 11 0 0 15 11 15 1 0 0 19 0 0 0 0 11 0 19 11 19 0 19 0 19 0 0 11 0 11 0 11 0 1 19 11 19 0 0 0 0 0 19 19 19 0 19 0 0 19 0 11 0 0 11 1 11 1 19 11 19 1 1 0 11 0 19 19 0 0 11 1 14 0 11 11 19 0 1 1 19 11 19 11 14 19 19 19 0 1 13 11 0 0 19 11 1 11 11 19 11 0 19 11 19 11 19 11 11 11 0 19 0 19 1 1 19 11 13 13 0 11 19 11 0 11 11 19 0 19 15 11 19 15 11 1 1 11 11 11 0 0 19 11 11 19 11 0 0 19 11 13 19 0 11 19 13 19 0 0 0 0 19 11 0 0 11 11 0 13 13 19 1 19 11 19 19 19 11 19 15 19 11 15 1 19 11 1 0 1 0 0 11 0 1 0 19 11 0 0 0 19 1 11 19 11 0 0 11 11 0 11 11 0 0 0 0 0 0 13 13 0 19 19 11 19 11 0 19 0 11 19 1 0 0 0 19 11 0 19 0 0 1 0 19 0 0 11 13 19 11 14 0 0 0 0 19 0 11 19 0 0 19 11 1 19 11 11 1 0 11 0 19 11 19 1 19 11 1 0 19 11 1 11 1 19 11 11 0 11 11 11 0 0 19 13 19 0 19 1 0 0 0 19 11 0 0 19 11 19 13 0 19 19 11 0 14 11 0 19 11 11 1 11 0 19 11 19 11 0 19 0 11 19 11 19 19 1 11 19 0 19 11 0 0 13 0 19 11 19 11 11 1 19 11 0 19 19 11 0 19 19 19 0 0 0 19 11 0 19 0 19 11 19 0 11 0 0 0 1 0 11 1 0 0 1 1 1 0 1 1 0 1 11 19 15 19 11 1 11 19 11 19 0 19 0 0 0 19 19 19 0 19 0 11 1 13 19 1 1 0 1 1 11 1 0 19 19 1 11 0 11 1 14 19 0 11 0 1 11 1 0 1 19 19 0 19 13 19 0 19 19 1 1 11 19 11 11 11 1 19 0 11 1 1 19 19 19 0 0 0 0 11 19 19 14 1 19 11 0 1 19 0 0 11 19 0 0 13 11 19 11 11 1 19 19 1 19 0 19 14 1 19 1 0 19 11 19 0 19 1 1 19 0 0 0 0 0 11 11 0 0 19 11 19 1 0 19 11 11 11 0 11 11 13 1 11 19 0 11 11 11 0 13 0 1 0 11 0 11 1 1 11 1 1 11 11 19 0 0 0 0 1 19 0 11 0 0 0 19 11 19 1 19 1 0 0 19 0 0 13 19 11 14 19 11 0 19 1 0 1 11 14 11 0 1 0 0 0 1 11 11 11 11 19 11 11 0 19 11 19 19 1 19 19 0 19 19 1 11 1 11 13 0 0 0 0 11 1 0 19 11 19 11 0 11 19 0 0 19 11 14 19 19 0 19 1 1 19 19 11 19 0 11 1 11 19 0 19 14 19 19 1 0 19 11 19 11 0 11 19 11 1 15 15 11 1 0 0 1 0 15 0 0 0 0 0 13 0 0 1 11 0 11 1 19 1 1 11 19 1 0 1 11 11 19 15 11 13 0 19 1 0 11 0 15 11 15 13 11 19 15 1 19 1 1 11 16 11 0 15 15 0 0 0 1 19 0 0 13 11 19 11 1 19 11 1 0 19 0 0 0 19 19 1 19 11 14 1 14 1 11 0 0 1 19 1 11 0 0 19 0 19 19 11 0 19 1 11 0 0 0 13 0 0 0 0 0 0 19 0 0 13 0 19 11 11 1 19 1 19 0 1 19 0 19 1 1 1 19 0 1 19 13 0 11 11 19 19 19 0 11 19 1 11 19 11 1 1 0 0 0 19 19 11 1 19 1 19 1 19 1 0 0 1 0 14 1 11 0 0 0 11 19 11 19 0 11 19 11 0 1 0 0 1 13 0 0 1 11 0 1 0 11 0 0 0 19 1 11 1 19 11 19 1 11 1 0 19 11 19 0 11 0 1 19 0 0 1 0 19 13 19 0 1 1 19 13 13 19 1 1 0 11 19 11 19 0 11 11 11 0 11 19 1 11 19 0 19 0 1 11 19 1 1 0 1 19 0 19 11 19 11 19 1 1 11 19 0 1 19 11 0 11 19 11 1 11 1 11 19 11 11 0 13 1 11 11 19 1 11 11 1 11 19 11 19 0 11 11 19 11 1 11 11 1 19 11 11 1 11 0 11 19 11 11 11 0 0 11 1 11 11 11 1 11 1 11 11 19 1 11 19 11 0 0 0 11 11 11 11 1 0 0 11 11 19 11 11 19 11 11 11 11 11 1 11 16 0 1 1 11 1 13 1 19 11 0 19 11 11 19 11 1 11 19 19 11 0 19 11 11 19 0 0 0 0 19 11 19 19 11 19 11 19 19 0 0 19 11 11 0 1 19 1 11 19 11 19 0 1 0 19 15 11 19 1 0 19 0 11 19 1 19 1 11 1 19 15 11 15 19 11 1 1 1 11 11 11 11 0 11 11 19 1 19 11 13 11 1 11 19 1 1 11 0 1 19 1 11 11 1 1 0 19 19 19 11 19 0 19 19 11 19 13 19 11 11 19 0 11 19 1 0 11 11 11 11 19 11 1 19 0 11 1 11 1 0 11 0 11 1 0 0 11 1 19 11 13 0 0 11 19 11 1 19 1 1 19 0 11 19 11 1 11 1 1 11 11 11 11 19 0 19 0 0 1 1 11 19 11 19 11 1 11 11 19 14 19 11 11 19 1 11 0 19 11 1 11 1 19 11 11 11 1 0 11 0 0 19 11 0 0 11 11 11 19 11 1 19 11 11 11 19 19 1 19 0 19 1 1 19 14 11 1 1 11 11 19 19 11 13 19 1 11 19 11 1 19 1 11 19 19 11 0 1 19 0 11 19 11 19 1 11 19 11 11 19 19 11 1 0 19 19 1 13 19 19 0 0 11 19 11 11 11 19 0 0 11 11 0 19 11 19 1 0 11 19 11 11 1 19 11 19 19 19 11 19 0 11 0 1 19 19 11 11 1 19 13 11 0 19 19 11 0 11 19 11 19 0 0 11 19 1 11 0 11 19 11 13 11 11 1 19 1 11 11 19 19 11 11 11 19 0 1 19 11 1 11 11 11 0 19 11 19 11 19 19 11 19 11 11 19 19 1 1 11 0 19 19 0 19 0 19 11 11 19 11 19 19 11 19 11 19 11 19 1 19 11 11 11 11 11 1 19 11 11 11 19 19 1 1 11 1 19 11 19 11 19 11 0 19 19 0 11 0 19 1 19 19 19 19 19 1 11 1 11 19 1 11 14 19 1 0 0 11 19 1 0 11 19 13 0 11 11 19 11 11 19 11 19 11 11 1 11 19 11 0 19 19 19 11 0 1 0 19 11 11 19 0 19 11 19 11 19 11 0 11 0 19 19 19 11 0 0 11 19 11 11 11 19 11 19 11 11 11 19 0 11 0 19 11 0 11 19 11 19 11 19 11 19 1 13 19 11 0 19 1 11 19 11 19 11 19 11 11 19 11 0 19 11 19 0 11 11 19 0 11 11 1 11 0 1 19 1 11 19 1 11 19 11 1 19 19 0 19 19 11 19 0 0 11 0 19 19 19 11 19 0 1 0 11 19 1 0 1 19 11 19 19 1 11 1 19 11 0 1 19 0 11 19 0 11 11 19 0 19 0 13 0 11 19 11 19 11 19 1 19 19 11 11 0 11 19 11 19 11 11 19 19 11 19 19 19 11 11 0 11 0 19 19 0 19 19 11 0 11 0 0 0 11 0 19 11 1 19 11 19 11 1 11 11 19 0 19 1 19 11 11 13 11 19 0 11 1 1 11 19 1 19 11 19 1 11 11 19 11 19 11 19 19 11 15 0 19 0 11 11 11 19 11 19 1 1 1 19 11 19 19 19 0 0 19 11 19 19 11 19 19 19 19 19 11 0 1 19 0 11 19 11 0 19 0 1 19 0 0 19 19 19 11 19 1 11 1 11 1 19 11 0 11 1 11 1 19 11 0 1 19 19 11 11 19 11 11 0 11 0 0 19 11 15 11 0 19 19 1 11 19 11 19 19 19 1 11 1 19 11 0 19 1 11 1 1 11 19 0 19 11 11 0 11 0 11 0 0 19 1 11 1 0 19 1 19 11 1 0 19 19 0 1 11 1 11 0 11 19 19 19 14 19 0 1 11 19 1 11 19 11 1 19 19 1 19 19 0 1 1 19 11 11 1 1 11 1 0 0 11 19 0 19 19 11 14 19 11 0 11 11 11 11 1 11 1 19 11 11 1 19 0 11 1 1 11 19 11 19 11 11 1 11 0 1 11 11 19 11 19 1 11 19 19 11 0 0 19 11 0 0 0 19 1 11 19 19 0 0 0 11 0 11 0 19 11 0 11 0 11 0 11 0 11 0 11 11 11 11 11 19 11 0 0 19 19 0 0 19 19 11 19 11 11 11 19 19 1 1 11 0 11 19 0 11 19 1 11 11 19 0 19 19 11 19 19 19 1 19 19 0 11 1 1 11 19 11 14 19 19 0 11 1 11 11 19 1 11 11 19 11 19 19 11 0 1 11 19 0 0 0 0 0 0 0 0 1 11 19 11 1 1 0 0 19 11 0 0 11 19 11 19 11 0 19 0 19 11 11 11 19 1 0 0 19 0 11 11 0 11 19 11 11 19 19 11 19 0 1 19 11 19 11 19 11 19 1 19 1 15 19 19 1 19 0 0 11 19 11 0 11 19 1 1 0 14 19 11 13 19 11 11 19 11 19 1 1 0 1 13 11 1 19 11 11 19 1 19 19 19 19 19 11 19 11 19 11 1 11 1 19 19 11 19 11 19 11 19 19 1 1 11 19 1 11 1 19 0 1 11 19 11 19 1 1 19 0 11 11 19 11 14 19 19 11 19 11 1 11 19 11 19 0 1 19 11 19 1 19 19 1 1 0 19 11 1 19 19 1 1 1 14 19 0 11 1 11 1 11 19 11 11 19 1 11 1 19 11 1 19 1 19 11 11 19 14 1 19 19 1 11 1 19 1 0 1 19 11 11 19 11 19 0 0 19 11 19 11 19 11 11 19 11 1 0 13 19 0 11 19 11 0 0 1 11 19 19 19 11 1 11 19 11 11 11 1 0 0 11 19 0 11 0 11 11 11 1 19 0 11 0 0 19 11 0 11 1 19 11 0 11 1 11 15 15 0 15 1 19 1 11 0 15 15 19 1 11 1 19 1 11 19 0 0 0 19 11 19 0 1 0 0 1 1 15 11 15 19 0 15 11 17 0 0 14 19 0 19 19 0 0 19 11 19 19 11 19 11 19 1 11 11 0 1 0 19 11 19 11 1 11 0 1 1 0 11 0 1 11 0 11 1 1 19 0 11 0 19 19 19 19 1 1 19 0 19 1 19 13 19 1 1 1 1 19 11 1 0 0 0 0 19 15 19 0 19 19 11 19 1 19 0 0 0 11 1 11 0 1 0 19 1 0 0 19 19 11 1 19 1 19 1 1 19 0 11 0 11 19 1 19 19 14 19 11 19 19 19 0 1 19 11 11 19 14 11 0 11 19 11 0 0 1 19 11 1 1 19 11 1 19 0 19 1 19 0 19 0 11 1 11 0 11 11 11 0 0 0 19 11 0 19 1 19 0 19 1 0 19 13 0 0 0 0 11 11 1 1 19 1 11 19 1 11 11 1 11 0 0 19 11 11 0 19 11 0 19 19 0 1 0 11 19 0 19 1 19 0 11 1 11 1 1 15 19 11 1 1 15 19 15 11 0 0 0 0 0 0 0 0 0 19 11 19 1 19 13 11 0 19 11 11 11 0 0 11 19 19 19 19 1 19 19 0 19 0 19 19 11 1 19 1 11 19 1 1 19 11 19 1 19 11 19 19 0 0 11 19 1 0 1 19 11 19 1 19 11 1 19 11 1 0 0 11 1 1 1 1 14 19 0 19 19 1 0 11 19 1 19 11 1 19 0 0 1 0 19 0 1 19 0 1 19 19 1 19 11 19 11 1 11 0 11 0 11 19 1 19 11 19 11 19 11 19 11 19 1 19 11 1 1 19 11 1 11 11 11 1 11 19 0 19 11 1 19 11 11 11 19 11 0 0 0 0 0 11 11 19 11 0 19 11 11 0 1 11 11 11 0 1 19 1 11 1 19 11 1 1 19 1 0 19 1 1 11 1 11 19 19 11 0 11 1 11 11 19 0 0 1 19 19 11 0 11 11 19 1 11 0 1 19 0 19 11 11 0 14 0 11 11 19 19 0 11 1 1 11 19 0 1 1 19 1 11 19 11 1 1 11 0 11 11 0 0 1 19 11 19 11 19 11 19 11 11 19 11 11 11 0 19 1 19 1 19 19 19 11 1 19 11 11 19 19 11 19 11 0 1 19 1 19 19 13 11 0 0 19 1 19 11 1 11 19 0 19 0 19 0 11 19 0 11 11 13 1 0 19 0 19 14 11 19 1 19 19 1 19 19 11 19 19 11 0 19 19 11 19 19 11 19 11 0 19 1 1 19 19 0 19 11 11 11 14 19 1 11 19 19 1 19 11 1 19 11 19 19 1 0 1 19 1 19 1 19 11 1 19 11 1 0 0 0 11 0 11 0 0 19 19 11 1 1 19 1 11 19 0 19 1 1 0 19 19 1 19 0 19 1 11 19 1 1 19 11 11 13 1 19 11 11 19 19 11 19 19 11 19 19 1 11 19 11 11 11 0 19 11 19 11 19 11 1 11 11 0 1 11 19 0 19 11 11 1 19 11 11 1 11 11 11 11 1 1 11 19 11 19 11 0 19 19 19 1 0 19 1 0 11 0 19 11 0 19 19 19 19 11 1 1 11 1 11 0 19 11 19 0 19 11 19 11 19 1 19 11 19 1 19 19 0 11 0 19 19 11 1 1 19 11 1 11 19 1 11 19 11 19 19 11 11 11 19 1 1 11 19 19 11 11 11 19 11 1 11 19 11 19 0 19 1 19 11 1 11 11 1 11 11 19 11 11 11 1 11 19 19 0 11 11 19 19 19 11 19 14 0 11 19 19 11 19 11 11 0 11 11 11 19 11 19 19 0 11 19 11 11 19 19 1 0 19 1 11 0 1 11 0 0 11 11 19 11 19 19 11 1 19 11 11 19 11 11 11 1 11 19 11 19 11 19 0 11 0 0 1 11 11 19 11 19 11 19 11 0 11 19 11 1 19 11 1 1 11 0 11 11 0 19 11 11 19 11 11 19 11 19 11 19 11 19 11 11 0 0 1 11 19 11 0 1 19 11 0 11 11 1 11 0 0 11 11 0 0 11 19 19 0 11 19 1 11 1 11 11 0 0 11 11 1 11 19 1 1 19 11 11 0 11 0 19 0 19 19 11 0 0 11 0 0 11 19 0 11 11 0 11 19 0 11 11 19 11 0 0 11 11 19 11 19 11 19 19 11 19 11 1 0 11 19 11 19 0 11 0 19 11 11 1 19 19 11 1 0 19 19 1 11 0 11 11 11 11 1 11 19 11 19 0 1 19 11 0 1 11 11 0 11 11 19 19 11 11 0 14 19 1 0 19 0 11 19 13 11 19 0 19 11 0 0 11 11 19 1 11 0 19 11 1 19 11 19 1 0 14 11 11 11 0 0 19 11 19 19 11 0 19 11 11 19 19 11 19 11 11 1 11 0 19 19 11 11 11 11 0 0 11 11 11 19 0 11 19 11 0 0 0 11 19 11 1 11 19 11 11 11 19 11 0 11 0 11 1 11 11 11 11 11 19 19 11 11 11 19 11 11 11 11 0 0 11 0 11 19 11 11 19 11 1 11 19 19 11 0 0 0 11 1 1 19 11 0 14 19 0 11 11 15 1 19 11 0 11 14 11 19 0 19 11 19 0 19 0 19 11 0 19 11 0 19 1 11 11 19 11 0 11 0 11 11 1 19 11 1 11 13 11 0 19 11 1 11 19 11 19 11 19 11 19 11 1 1 11 11 19 11 11 19 19 11 1 19 1 11 0 0 19 11 11 11 19 11 11 19 11 19 11 19 0 11 0 11 11 0 11 11 11 11 0 1 0 19 1 11 19 13 0 11 19 19 19 19 11 11 19 0 11 11 0 13 0 19 11 19 11 11 11 19 0 0 19 19 11 0 11 19 19 19 11 11 11 11 0 0 0 19 0 19 19 19 0 19 0 11 11 11 19 0 19 11 13 19 0 11 19 11 19 0 1 11 19 1 11 19 1 11 19 11 1 19 0 19 0 0 11 1 19 0 19 11 11 11 11 1 11 19 19 1 11 19 0 0 11 19 1 19 11 1 19 11 19 19 19 19 11 19 11 11 0 11 19 11 1 19 19 19 19 11 19 1 19 0 1 0 19 11 19 11 1 11 0 11 13 1 19 11 1 1 1 1 0 1 19 11 1 1 19 11 0 19 11 11 0 19 11 0 11 0 19 11 19 11 19 11 1 11 11 19 0 19 19 11 19 19 19 11 11 19 1 19 11 1 19 11 11 19 11 11 11 19 19 0 19 11 19 11 11 1 11 0 19 0 11 19 19 11 19 11 19 1 19 19 11 19 0 19 11 11 19 11 0 11 19 19 1 1 19 1 1 11 0 0 0 1 19 0 11 11 19 11 19 11 11 19 19 11 19 19 11 1 19 0 19 11 19 11 0 19 13 19 11 11 11 19 11 1 11 11 19 1 0 19 1 11 19 19 11 19 0 0 19 11 11 11 1 19 11 1 11 11 19 19 19 11 19 11 1 19 11 19 11 1 19 19 19 1 19 11 11 19 11 1 1 11 19 1 19 11 19 19 19 19 0 11 19 11 19 0 11 1 19 11 11 11 11 19 11 11 11 19 11 11 19 19 0 19 1 19 19 11 19 1 19 1 11 0 19 0 11 11 11 11 19 11 11 19 11 19 11 13 19 19 1 11 19 0 11 11 1 0 14 19 0 0 19 19 0 11 19 11 19 0 11 0 19 11 19 11 11 19 19 0 0 11 1 11 19 0 1 15 16 11 19 11 19 0 1 19 0 19 19 19 11 11 11 1 11 19 14 19 11 19 11 19 19 19 19 11 11 19 0 11 11 14 19 11 19 19 1 1 19 11 19 11 19 11 11 19 19 11 11 0 19 11 1 0 0 11 19 1 11 19 11 11 14 11 19 11 19 11 11 11 19 19 11 11 11 11 11 1 11 11 19 11 11 1 19 19 19 11 19 11 19 11 1 0 19 19 11 11 1 11 11 0 11 11 1 19 11 19 19 1 11 1 11 0 11 19 11 11 1 11 0 0 19 19 1 19 11 19 1 11 11 11 19 11 1 19 1 11 11 1 19 11 0 11 11 11 11 0 11 19 1 1 19 11 19 19 0 0 1 19 19 19 0 19 19 1 11 19 19 11 19 0 19 19 11 19 11 0 19 11 19 11 13 11 11 19 19 19 19 0 19 0 19 1 19 11 1 19 11 11 11 19 11 0 11 19 19 0 11 19 11 1 1 11 19 1 11 1 1 19 11 11 19 1 11 19 11 0 11 1 11 19 0 19 11 0 19 11 11 19 11 11 11 11 19 1 11 11 19 11 0 1 19 11 19 11 19 11 1 19 19 11 11 19 13 11 0 19 11 19 11 16 11 19 11 0 0 1 11 1 11 11 19 11 11 11 1 11 11 11 19 11 1 11 1 11 19 0 0 19 19 19 11 1 11 1 19 11 19 11 1 1 11 19 0 1 19 11 13 19 11 11 11 11 0 19 1 19 0 19 11 19 19 13 11 19 1 19 11 19 19 11 1 1 11 14 1 11 11 19 11 11 11 19 11 19 0 19 19 11 1 11 0 11 13 11 19 11 11 11 0 11 11 19 11 19 11 1 19 1 19 0 1 11 19 11 19 11 19 11 11 11 19 0 19 1 11 19 19 11 11 19 11 19 11 19 11 0 11 11 1 11 0 11 11 1 19 11 19 19 11 19 11 13 11 0 1 11 19 0 19 11 1 19 19 11 11 19 19 19 1 11 19 11 11 1 19 11 1 1 11 19 19 0 19 11 19 19 11 13 11 11 19 1 11 11 11 19 0 19 19 0 19 19 11 11 1 19 1 0 1 11 1 19 19 0 19 11 11 19 11 11 19 1 11 19 11 19 0 11 11 19 11 11 19 11 1 0 1 11 19 11 0 11 1 1 11 11 19 19 19 11 1 11 1 19 11 19 11 11 19 0 19 11 11 11 19 11 0 11 11 19 11 11 11 1 19 11 11 11 11 19 11 11 0 11 11 19 11 19 11 11 11 11 1 11 1 11 19 19 0 0 19 19 11 19 11 19 11 19 11 11 15 11 19 19 0 14 11 0 11 19 11 1 11 1 19 19 11 1 1 11 1 11 11 19 19 1 11 19 11 19 0 19 11 19 11 11 11 19 11 19 19 19 11 19 19 11 19 11 0 19 11 11 1 11 19 0 11 15 11 11 19 11 19 11 19 11 19 11 19 11 0 11 19 11 11 19 0 11 11 19 11 19 0 11 11 19 11 11 19 11 19 11 19 1 19 11 19 11 1 11 19 19 11 0 19 11 0 19 1 11 11 11 19 11 1 19 0 11 19 11 19 19 11 11 11 19 11 19 11 0 1 1 19 11 19 1 11 19 1 19 11 19 11 19 1 19 11 19 19 11 19 0 11 19 1 11 11 19 0 1 1 19 11 1 11 19 19 11 1 11 1 1 11 19 19 11 11 19 1 11 11 19 15 19 15 1 11 15 1 19 0 19 19 19 11 19 19 11 16 1 19 0 19 1 11 19 1 13 19 11 19 11 11 19 19 1 11 0 0 0 11 19 11 19 11 11 1 19 11 19 1 11 11 19 11 11 19 11 19 11 11 11 19 19 11 11 19 1 0 19 11 1 19 11 19 19 11 19 11 19 11 0 19 11 11 19 19 1 11 19 19 11 0 11 16 0 11 1 19 1 19 11 0 0 11 11 19 11 1 19 11 19 11 0 11 11 11 11 19 19 11 11 19 11 0 19 11 11 19 0 19 11 0 11 19 14 11 19 19 11 19 19 11 19 1 1 19 11 0 0 19 11 0 19 11 1 11 1 11 11 11 19 1 1 1 19 11 1 19 11 19 19 11 11 11 11 11 19 11 0 0 11 0 19 11 19 11 11 19 11 11 19 19 11 11 1 19 19 11 11 11 1 11 11 1 19 11 0 11 11 19 11 19 11 11 19 11 19 15 19 19 11 1 19 11 19 11 1 11 11 11 19 11 11 11 19 19 19 19 11 0 19 11 11 1 11 19 11 19 11 11 11 11 11 11 11 19 11 0 11 0 19 19 11 19 1 19 19 1 11 19 11 11 11 19 11 11 13 19 1 11 19 19 19 1 11 19 11 11 19 11 0 0 19 11 19 11 11 19 19 11 11 19 11 0 19 0 11 11 1 19 0 19 19 11 19 0 11 19 11 11 0 19 19 19 19 0 19 11 0 0 1 19 11 19 1 0 0 11 11 19 11 19 19 11 1 1 0 19 11 11 19 11 19 19 11 11 19 11 19 11 1 11 19 11 11 0 19 19 1 19 11 19 0 11 19 19 11 0 11 0 19 11 0 11 11 11 19 19 19 19 1 1 11 0 19 11 19 11 0 11 19 11 19 0 0 0 19 11 11 0 19 11 0 1 11 19 11 19 11 11 11 11 0 11 11 19 11 0 11 0 11 11 0 0 11 11 11 0 11 1 19 11 19 0 19 11 1 19 11 11 19 11 11 1 19 1 0 19 11 1 19 0 19 11 1 11 19 11 11 19 0 11 19 0 19 11 1 11 11 19 11 19 11 11 19 11 19 1 19 0 19 1 19 11 0 19 11 11 0 19 11 0 0 11 11 19 19 0 11 11 19 19 19 0 19 19 19 19 19 19 11 1 11 19 11 1 19 11 1 19 1 11 19 11 11 1 1 0 11 19 11 19 11 1 11 11 0 11 1 19 0 11 11 11 1 11 19 11 11 14 11 11 19 11 11 19 11 19 11 19 13 11 11 1 1 19 1 11 11 1 19 1 11 0 19 11 1 11 19 11 0 11 11 19 11 0 19 19 19 11 11 11 14 1 1 19 19 11 11 11 0 19 19 1 11 11 19 19 11 11 11 0 11 19 0 0 19 11 19 1 11 0 11 1 0 11 0 19 11 19 11 1 1 11 19 0 11 0 1 11 0 0 19 1 1 1 11 0 19 11 19 11 11 19 11 19 11 1 11 19 19 1 11 1 11 0 19 19 0 19 11 11 19 1 19 11 1 11 1 1 19 0 19 19 19 19 19 11 19 11 1 11 19 1 11 19 1 11 0 11 0 11 11 19 11 19 11 19 11 11 19 19 0 19 19 1 19 11 1 11 11 11 11 19 19 0 1 11 1 19 1 19 1 1 11 1 1 11 1 11 11 11 19 19 0 11 19 1 19 1 19 1 1 19 1 11 1 19 0 19 11 1 19 1 0 19 1 0 19 1 11 0 11 19 11 11 19 11 0 11 19 11 19 19 11 0 1 11 1 19 1 1 19 1 19 1 11 1 19 11 11 19 11 19 19 19 1 11 1 19 11 1 1 11 11 19 19 0 19 1 0 19 19 1 11 0 19 11 19 11 1 0 19 11 11 19 14 11 11 11 0 0 11 1 19 19 0 11 19 14 1 11 19 1 19 19 11 0 19 11 1 0 11 11 14 19 0 11 19 1 19 0 11 19 11 1 11 1 19 19 19 11 1 11 19 1 19 11 1 19 11 1 19 11 0 0 11 19 11 1 11 19 11 0 19 11 11 19 0 11 1 11 19 11 1 11 11 19 11 1 11 13 11 0 11 19 19 11 11 11 1 11 19 11 1 11 1 19 0 14 19 1 19 19 1 14 11 1 14 19 11 11 0 1 11 0 11 19 0 19 11 19 1 11 1 1 11 1 1 14 1 1 11 19 11 1 11 14 19 14 11 19 11 11 19 11 0 0 19 11 1 19 1 19 11 11 1 19 1 19 11 19 1 11 0 11 19 1 11 11 19 11 14 19 11 11 19 11 0 11 11 0 19 11 19 11 14 19 11 19 11 19 19 0 11 1 0 11 14 19 1 19 11 1 11 19 0 11 19 19 11 19 11 19 11 1 1 11 11 11 19 1 19 19 11 19 11 1 19 11 0 11 1 11 0 11 11 11 0 11 11 11 0 19 11 19 1 11 19 0 19 11 1 19 11 11 0 19 0 11 11 19 11 1 11 19 19 11 11 11 11 0 11 11 11 0 11 11 0 11 0 11 11 1 11 11 19 11 1 11 1 0 11 19 19 11 19 11 11 19 13 11 19 11 19 19 19 19 19 11 11 11 11 1 11 11 0 0 1 19 11 19 19 11 11 19 11 11 14 11 11 19 11 19 11 0 19 1 11 0 0 1 11 19 11 19 11 19 11 0 11 19 11 19 11 19 11 19 11 0 19 19 11 0 11 11 19 11 19 11 19 11 0 19 1 11 1 11 1 19 19 19 11 1 14 11 19 19 1 1 19 14 19 19 19 11 1 11 11 19 1 0 19 11 0 11 1 19 19 19 11 1 19 11 0 11 11 19 19 19 0 19 1 19 11 1 0 19 19 11 11 19 19 19 11 0 19 1 11 19 19 11 1 11 11 11 19 19 11 11 11 19 19 11 14 1 11 19 1 19 11 19 1 11 0 1 0 1 19 11 0 11 19 1 19 1 1 11 11 11 19 1 19 19 0 11 11 1 19 11 1 19 1 1 1 11 19 11 19 11 19 11 0 19 11 1 19 11 11 1 11 19 1 11 19 0 19 19 0 19 11 11 11 19 1 1 19 1 0 11 19 1 11 19 19 11 19 1 1 0 19 11 19 19 0 11 19 11 19 19 1 11 19 1 19 11 1 11 0 11 1 19 19 19 19 1 19 1 11 11 11 11 11 19 19 11 19 11 0 19 1 0 11 1 11 19 1 19 1 19 14 19 11 1 1 11 19 19 11 19 0 19 11 11 19 11 19 0 11 19 11 19 19 19 11 19 19 1 11 19 11 0 19 11 11 1 0 19 19 19 11 19 1 19 19 11 1 19 11 1 0 11 19 19 11 19 0 0 11 11 11 11 11 19 19 19 11 11 19 19 11 11 0 1 11 0 19 0 19 11 19 11 19 19 11 0 11 11 19 11 19 13 19 11 19 19 11 19 19 0 0 0 19 11 19 11 19 19 11 19 11 19 11 0 1 0 19 19 11 19 11 19 13 19 11 11 19 1 15 1 0 0 0 0 19 14 1 19 11 19 11 1 19 11 11 19 0 19 11 19 11 0 19 11 11 1 0 11 1 11 0 0 11 1 19 0 11 14 11 19 19 19 19 11 19 19 19 11 19 0 19 1 19 19 0 19 13 0 19 11 11 19 0 19 0 11 19 1 19 0 14 11 19 19 1 19 11 19 11 1 11 11 19 19 11 19 14 11 1 19 11 1 19 11 19 1 0 19 19 11 11 1 0 19 19 0 11 14 19 1 11 1 11 1 11 0 11 1 19 11 0 13 1 0 0 19 0 11 19 0 19 19 1 11 1 0 11 19 14 19 11 1 19 1 19 11 19 11 1 0 1 19 1 19 11 19 0 11 11 19 11 11 0 0 0 19 1 0 0 1 1 11 1 1 0 11 19 0 0 0 19 0 11 19 19 0 14 0 0 19 19 13 0 19 1 19 11 19 11 1 11 11 0 0 19 1 19 11 19 11 19 1 19 19 19 11 0 11 19 11 11 11 0 11 0 0 0 19 19 11 19 1 19 11 19 19 1 19 0 1 11 19 0 19 0 11 19 19 0 19 19 1 19 19 0 19 1 19 11 11 0 0 19 11 11 19 19 0 1 13 0 19 1 0 11 1 19 11 19 0 0 11 11 1 11 19 1 19 1 19 11 19 11 1 11 19 11 19 19 11 19 1 19 11 1 19 11 19 1 11 19 11 11 19 11 19 19 11 19 11 19 11 19 11 15 0 15 11 19 11 1 0 1 19 0 19 1 1 19 1 11 19 1 1 0 11 19 11 15 1 19 0 15 11 19 1 0 0 19 19 19 15 19 11 1 13 19 0 11 1 1 1 19 0 1 19 11 1 1 19 0 1 19 0 1 1 19 19 1 1 11 19 1 11 11 13 19 0 11 11 1 11 11 19 11 19 1 11 19 19 19 1 1 1 19 11 11 19 11 11 1 11 19 19 11 1 1 11 19 19 11 19 14 19 19 1 11 19 11 19 11 11 19 11 1 1 11 11 11 11 1 11 11 19 13 11 1 19 11 19 11 11 19 11 11 1 0 11 11 19 11 11 19 11 1 11 19 1 0 11 11 1 19 11 11 11 19 11 19 0 1 0 11 11 11 1 11 11 19 0 1 11 19 19 11 11 0 1 19 11 11 11 19 1 11 11 11 19 11 1 11 19 1 1 19 19 1 11 19 11 11 19 11 1 11 19 0 1 19 11 1 19 0 11 11 0 11 11 1 19 0 1 19 19 11 0 0 11 19 19 11 11 1 0 1 19 1 19 1 19 13 1 19 11 11 19 11 0 11 19 11 11 11 11 19 0 11 1 11 11 19 0 1 0 11 19 1 11 0 1 19 0 14 11 11 19 11 1 19 1 11 19 1 0 19 19 1 1 19 11 0 11 11 0 19 11 1 19 11 19 11 11 11 11 11 19 0 11 11 11 19 19 0 11 11 1 11 11 11 11 1 11 11 0 11 19 11 19 11 19 19 1 11 11 11 19 1 0 0 0 19 11 11 19 19 11 1 11 1 0 11 0 19 11 19 11 19 1 19 11 1 11 0 0 11 0 19 11 11 11 11 19 11 19 1 19 11 11 11 11 0 0 11 1 11 0 11 19 11 19 11 11 0 11 19 0 11 1 0 0 0 0 0 11 1 11 19 0 1 19 0 11 11 1 0 11 11 19 0 11 19 11 19 11 11 1 11 11 0 11 0 19 19 1 19 19 11 11 0 0 11 11 1 19 19 11 1 11 19 11 11 11 19 19 11 0 11 19 11 1 0 19 11 19 11 11 19 11 19 11 0 11 0 19 1 0 1 1 0 11 14 11 11 19 11 11 0 11 19 0 11 1 19 11 0 11 11 0 11 19 0 19 11 1 11 1 11 19 19 11 19 0 11 11 19 0 19 1 1 19 11 19 11 0 19 19 0 19 11 19 11 11 19 19 11 19 19 1 19 11 19 1 19 11 19 0 11 11 19 11 19 19 19 11 11 11 19 0 0 19 11 14 0 19 19 11 0 11 0 11 11 0 19 11 19 19 0 0 11 19 0 11 0 19 0 0 0 0 1 0 19 0 0 1 1 0 19 19 19 11 19 0 11 19 11 19 19 0 0 19 11 11 1 0 19 11 11 1 0 0 11 0 19 11 19 19 0 0 11 0 0 0 19 19 0 0 0 0 11 19 19 11 11 1 11 19 11 19 11 1 0 11 19 0 0 19 1 11 19 0 0 11 1 1 0 11 11 19 0 11 0 0 1 1 19 11 1 0 19 11 11 1 0 11 1 11 1 11 0 19 1 11 11 1 19 11 11 11 11 11 19 0 19 0 11 11 0 11 19 0 0 19 0 0 19 0 11 11 0 0 0 0 0 1 19 11 11 0 19 0 1 19 0 0 1 0 0 19 19 19 0 11 19 11 0 0 19 1 19 11 11 0 11 1 11 11 11 11 19 0 0 1 11 19 1 11 1 0 11 14 11 11 0 0 11 0 11 1 11 0 11 0 1 1 19 19 0 1 1 11 11 19 11 1 19 11 1 1 11 11 1 11 0 11 11 11 0 11 19 11 19 14 11 11 1 19 1 0 11 1 11 0 0 0 11 19 0 0 1 11 19 11 11 19 19 0 11 0 13 0 19 0 11 0 19 11 1 19 11 11 19 11 19 0 0 0 11 0 1 11 1 11 1 1 0 19 19 19 11 11 15 15 19 1 0 19 11 15 19 19 15 1 1 11 19 19 11 15 19 19 15 19 19 0 11 11 0 19 11 1 19 11 19 1 1 11 19 19 1 1 11 17 19 11 11 11 1 11 11 19 11 0 11 19 11 11 11 0 1 11 0 19 11 11 1 0 19 0 11 11 11 11 19 11 0 19 0 0 0 11 19 11 19 11 1 19 11 19 1 11 11 0 0 0 0 19 11 1 11 19 11 19 11 1 14 19 11 11 11 1 11 0 19 0 19 11 11 11 14 11 0 0 0 0 1 19 19 11 0 11 11 11 11 19 11 13 0 11 19 11 0 0 19 11 11 11 15 19 11 19 11 0 19 11 16 11 0 11 11 1 19 11 19 0 0 14 11 19 11 19 0 11 19 11 19 0 0 0 19 11 19 1 1 11 19 11 1 19 0 1 11 19 11 0 11 19 1 11 0 1 0 15 11 1 11 11 1 0 19 19 11 11 15 19 11 19 1 11 19 0 19 11 19 11 19 0 0 11 0 0 0 0 0 0 11 0 0 0 19 0 11 1 0 19 11 1 0 19 0 1 1 11 0 11 1 11 19 11 19 11 11 0 11 15 15 0 1 15 11 1 15 1 0 15 11 0 1 19 11 0 0 0 0 0 1 19 11 1 19 0 11 19 11 11 19 0 19 0 19 0 0 0 0 0 19 0 0 0 0 0 19 13 19 0 0 11 11 1 11 0 11 0 11 0 11 1 1 19 11 0 0 19 19 0 0 0 19 14 19 1 1 11 14 0 0 0 0 11 11 11 19 11 11 11 1 0 1 0 1 11 0 0 0 11 0 0 0 19 19 11 19 19 1 11 19 0 19 11 1 1 11 19 11 11 19 19 19 19 1 11 13 11 19 11 11 0 11 13 11 1 19 1 11 19 0 1 19 11 19 0 19 11 11 19 11 19 11 11 16 0 1 11 1 11 11 11 0 0 11 19 19 11 11 1 11 11 19 1 11 19 11 1 1 1 1 0 1 11 1 11 11 0 11 0 0 11 0 1 0 0 0 1 19 19 1 0 11 19 0 0 11 0 19 1 0 1 1 0 11 0 0 1 11 11 0 0 0 0 11 1 11 11 11 11 11 11 0 11 1 11 11 1 11 11 11 19 11 0 11 11 19 0 1 0 11 0 1 0 11 19 0 19 0 11 11 11 19 0 0 0 11 11 11 19 11 1 19 19 11 0 19 0 0 19 15 19 0 1 19 11 15 11 11 19 11 1 0 19 19 11 1 1 19 11 11 19 11 0 19 1 19 1 19 19 19 11 1 0 19 11 19 19 11 19 11 19 11 19 1 19 11 11 1 19 11 19 11 0 11 19 0 1 0 11 11 0 19 19 19 11 19 11 11 11 19 11 0 11 0 19 11 11 19 19 0 19 1 19 11 19 1 0 19 1 11 0 19 11 19 11 19 19 19 19 11 0 19 1 11 1 11 19 11 11 19 1 1 0 19 1 19 19 19 19 0 19 11 19 11 0 11 19 0 11 1 1 1 19 11 0 19 1 11 0 19 11 11 11 11 19 11 11 19 19 1 19 1 0 19 11 1 11 19 19 1 19 19 19 1 19 1 0 1 19 1 19 0 11 19 13 19 11 1 0 19 11 11 11 11 0 0 11 19 1 1 1 19 0 0 1 1 19 0 11 11 0 11 1 0 1 0 19 1 11 19 0 19 1 11 1 1 1 19 0 11 1 11 14 0 11 13 19 11 1 0 19 0 0 19 0 0 19 1 11 1 0 15 11 11 11 11 1 11 19 11 1 1 0 19 11 19 11 19 1 11 1 11 19 11 11 0 11 0 1 11 1 11 1 1 11 19 11 11 1 19 0 0 11 19 11 19 11 1 1 11 19 0 11 19 11 19 11 19 11 19 11 11 19 11 11 0 11 0 11 19 0 11 1 19 1 11 11 19 11 19 11 19 11 1 19 11 0 11 19 11 11 19 0 19 0 1 19 1 19 0 1 19 11 1 19 1 19 19 19 11 0 19 11 19 0 11 1 0 0 19 1 19 1 1 1 19 11 11 11 11 0 0 19 14 19 11 1 0 11 1 19 1 11 1 11 19 11 19 0 11 1 0 0 11 11 11 0 0 19 11 1 1 1 1 19 1 1 1 19 1 0 1 19 11 1 0 11 1 1 1 11 19 11 11 11 11 1 11 0 19 0 11 11 1 11 11 19 0 0 15 0 19 11 1 1 19 11 19 1 0 11 0 11 11 11 14 11 11 0 19 11 11 19 11 11 19 11 19 19 1 15 11 19 0 1 19 11 11 19 11 19 11 19 11 1 1 19 19 0 11 1 19 1 11 11 19 11 11 0 11 19 11 1 0 0 11 19 11 11 19 11 0 11 11 1 19 19 11 1 19 19 19 13 19 0 0 11 1 11 0 19 1 1 19 0 1 19 0 19 11 19 1 11 19 11 19 11 11 0 0 1 19 0 11 0 19 1 19 19 19 11 19 19 1 0 11 11 19 11 11 19 1 14 19 19 19 19 11 19 11 14 19 11 19 1 11 11 19 11 19 19 11 0 19 0 19 1 19 11 19 19 11 19 1 0 19 19 11 19 11 19 11 11 0 0 11 13 11 11 0 19 1 19 11 19 19 11 19 1 1 11 19 0 19 11 11 0 19 0 0 11 19 0 1 0 19 19 1 1 19 11 1 19 19 11 0 11 14 19 11 11 19 1 19 0 11 19 11 19 11 11 0 11 11 19 11 0 11 11 19 19 1 19 19 11 19 14 11 14 11 1 19 11 1 0 19 19 11 19 19 11 1 0 19 0 19 11 11 19 11 19 0 11 11 1 1 19 11 0 0 11 19 19 11 19 19 13 19 0 11 1 0 11 19 1 11 19 11 0 19 11 0 11 0 19 1 11 11 11 11 11 19 11 19 11 1 1 11 19 19 11 11 15 19 1 1 11 11 1 19 0 11 1 1 11 11 19 0 11 19 11 11 0 11 19 11 19 1 11 1 11 11 14 0 11 19 11 11 19 0 11 1 19 0 19 11 19 1 11 19 19 11 19 19 0 19 0 0 0 19 19 19 11 0 0 11 19 0 19 19 19 19 1 19 0 19 0 11 0 19 11 0 19 0 19 19 1 1 19 11 19 11 11 1 11 11 19 0 1 19 11 19 1 11 19 11 19 0 1 11 0 11 11 11 11 11 11 19 11 11 0 19 1 19 11 19 0 11 1 19 11 19 11 19 1 11 0 11 11 11 1 11 0 0 0 19 1 11 1 0 0 0 0 11 11 11 11 0 11 19 11 0 19 0 19 19 11 19 0 11 0 0 1 19 11 1 11 19 11 0 19 11 0 11 11 0 19 19 19 19 0 19 19 19 1 0 19 11 1 19 0 0 19 11 11 19 19 11 1 19 11 1 0 1 19 19 1 19 1 19 11 1 19 0 0 19 19 0 11 11 11 0 11 1 19 0 1 1 0 11 19 19 11 19 0 1 19 19 19 11 19 0 0 11 0 11 19 11 0 1 1 11 11 19 1 11 19 1 11 19 1 19 0 11 19 11 1 11 19 11 0 1 19 1 19 19 11 19 11 0 11 11 19 0 11 0 0 19 19 11 1 0 19 11 11 19 19 19 19 11 11 19 19 0 11 11 11 19 19 11 11 11 0 19 11 1 19 11 11 19 1 19 1 11 11 19 0 19 11 1 11 19 11 11 14 11 19 11 19 0 11 11 11 0 11 1 19 11 19 11 1 0 19 1 19 11 11 11 14 19 11 0 19 1 11 0 11 1 11 11 19 19 11 11 19 11 11 19 1 0 19 1 1 0 19 19 11 11 11 19 11 1 11 1 11 11 19 1 19 19 1 11 0 19 1 1 11 19 0 11 11 11 19 11 1 19 11 11 1 19 11 19 1 1 11 1 19 0 0 19 11 11 19 0 11 1 0 0 19 1 19 1 19 1 1 19 11 1 11 19 1 11 1 1 11 11 19 11 1 19 0 19 11 19 11 19 1 11 19 11 11 11 0 0 19 0 11 19 1 11 11 19 11 0 19 11 19 11 1 0 11 19 11 0 11 11 19 0 19 19 0 11 1 19 0 1 19 1 11 19 11 19 19 15 1 1 19 1 11 19 11 0 11 19 19 19 11 11 19 11 19 1 11 1 19 1 1 1 19 1 19 11 19 1 11 19 19 11 19 0 11 11 19 11 11 19 1 11 19 0 1 1 19 0 11 0 0 11 11 11 11 19 19 0 0 19 1 1 0 19 19 0 14 19 11 11 0 11 11 11 19 19 1 19 11 0 11 19 0 19 11 1 11 0 19 0 11 11 19 11 0 11 19 19 19 1 11 0 1 1 19 11 1 1 1 1 11 0 11 11 19 11 0 11 1 11 1 11 11 0 1 0 1 0 19 11 11 1 11 1 0 0 1 11 1 19 0 11 11 19 11 0 11 11 0 11 0 11 11 11 0 19 0 1 11 0 1 0 11 11 19 19 11 19 0 11 1 11 11 1 19 0 11 19 11 11 11 19 0 0 0 1 19 11 11 11 0 11 11 19 1 19 11 0 19 11 0 11 19 11 1 11 1 19 11 1 19 11 11 0 11 1 11 11 1 13 0 19 11 1 19 11 19 19 11 0 11 0 1 1 1 0 1 0 19 0 19 1 19 19 0 0 1 13 11 11 1 1 19 19 0 11 19 0 0 1 1 11 11 0 19 19 19 0 1 11 1 11 19 0 0 1 19 11 19 1 0 19 19 19 11 1 19 1 19 1 0 1 1 19 11 1 11 1 19 1 11 19 11 1 11 11 1 19 1 11 11 11 19 11 19 1 19 0 0 19 0 19 11 0 19 11 19 11 1 19 11 11 11 1 11 11 11 0 0 19 19 0 11 19 0 19 0 19 11 19 1 11 0 11 0 11 19 1 11 19 1 0 1 11 13 11 11 0 19 11 19 0 19 11 0 11 19 1 11 19 1 11 1 19 19 11 19 11 1 11 11 1 19 11 19 11 14 11 19 11 11 11 11 11 19 0 11 19 1 11 11 11 1 11 19 11 11 19 11 0 11 11 11 11 19 11 11 1 0 11 11 0 0 11 11 11 0 0 19 1 0 0 0 11 0 11 11 19 11 1 0 0 0 11 11 0 0 0 0 11 0 1 11 14 19 11 0 19 11 0 11 1 19 11 11 11 11 11 19 1 1 1 11 15 0 19 15 11 19 11 11 19 11 14 11 0 11 1 11 0 19 11 0 11 0 0 15 11 0 0 0 0 0 19 0 0 19 1 1 1 11 1 1 11 11 11 11 11 15 11 1 11 1 19 11 1 11 13 0 1 19 15 11 1 19 0 1 1 19 11 11 15 11 0 17 0 11 0 19 0 19 1 1 0 19 19 19 19 0 0 17 19 11 0 17 19 17 0 1 17 0 11 17 1 19 0 1 11 19 14 1 0 11 19 11 1 19 17 17 19 11 17 11 19 1 19 11 11 11 19 19 1 19 11 19 11 0 11 19 1 11 0 11 0 11 19 11 0 11 11 11 11 11 19 11 11 11 11 11 11 0 1 11 19 11 11 19 19 11 11 0 0 1 0 0 0 0 0 0 11 0 19 11 11 0 11 11 11 1 19 0 11 1 11 1 19 11 0 11 11 1 1 1 0 11 0 11 1 11 0 11 11 19 11 19 0 0 11 19 19 19 11 19 0 19 19 15 14 19 19 0 19 11 19 11 11 11 14 1 11 11 19 1 11 0 19 11 19 11 19 19 11 0 0 0 0 19 0 11 1 11 11 11 0 0 0 0 19 19 1 19 1 11 19 11 0 19 0 11 0 19 19 11 1 11 19 11 19 1 11 11 11 19 1 11 11 0 0 19 11 19 11 0 0 1 11 19 11 1 1 19 0 1 19 19 0 19 19 0 0 11 11 0 1 0 19 13 19 19 11 19 0 0 11 19 19 0 11 11 0 11 1 0 11 19 11 1 19 11 11 0 11 1 1 11 0 11 19 11 1 11 0 1 11 19 1 19 1 0 19 11 11 11 11 1 0 19 19 19 19 1 19 11 0 11 19 1 0 0 1 1 11 0 19 11 19 11 11 19 11 1 11 19 19 19 11 19 0 19 14 0 1 19 1 19 11 19 11 0 19 11 14 11 19 11 1 1 19 0 11 19 11 11 19 11 1 19 11 19 11 19 11 19 11 19 1 19 0 1 19 1 1 11 19 19 0 19 1 19 1 19 11 19 19 19 11 19 19 19 11 19 11 1 19 1 1 11 1 1 11 1 1 11 19 11 13 19 19 11 19 1 11 1 1 19 11 19 1 11 0 19 11 19 11 19 0 0 1 11 19 1 19 0 19 19 1 0 1 11 19 19 1 19 1 11 0 11 19 1 19 19 11 0 11 19 0 19 1 11 19 19 19 11 19 11 11 0 11 19 11 19 11 19 11 1 1 1 1 19 0 19 11 19 11 19 11 11 11 19 11 0 1 11 0 19 11 1 11 19 1 14 1 19 0 14 19 0 19 0 19 11 11 1 19 0 0 19 11 19 11 11 11 1 11 1 19 0 11 14 11 0 19 11 19 1 1 19 11 11 0 0 0 19 11 1 19 11 19 0 11 19 19 11 0 0 11 19 11 19 1 19 14 1 19 0 1 19 19 11 19 0 19 11 0 19 11 11 11 19 14 19 11 19 1 13 19 1 19 11 19 11 0 1 19 1 11 19 0 11 1 11 1 19 11 19 19 11 19 11 0 19 19 11 0 1 19 11 1 19 11 19 11 0 19 19 0 19 19 19 0 11 19 1 11 1 11 1 11 1 19 11 11 11 0 19 11 19 11 19 11 1 19 11 14 19 11 19 11 11 11 19 19 11 19 19 11 1 14 11 19 11 1 11 19 1 19 11 1 11 11 11 0 19 19 19 0 11 11 19 11 19 19 11 1 19 11 19 11 1 11 1 19 11 19 19 11 0 19 11 19 11 1 11 19 1 19 0 11 19 11 11 0 11 19 1 11 11 19 11 19 0 19 1 19 19 1 19 19 11 11 0 11 1 11 19 11 19 1 19 11 0 1 19 19 19 11 19 0 19 19 1 0 19 0 1 1 19 11 19 1 0 19 19 1 19 11 11 19 19 0 19 19 1 19 11 11 13 19 19 19 11 19 14 1 1 19 19 1 1 19 1 11 1 0 19 14 11 11 11 0 0 19 19 11 0 19 11 1 19 0 19 11 1 11 19 14 1 11 0 0 11 11 1 19 11 19 11 11 19 19 11 11 11 11 11 11 0 0 11 0 19 11 19 1 11 19 11 1 19 11 19 11 11 11 11 19 19 11 19 19 11 19 19 0 11 11 1 1 19 11 0 1 11 19 0 11 1 11 19 11 19 11 1 19 1 19 0 11 19 11 19 11 11 11 0 11 19 0 19 19 11 19 19 19 11 1 11 19 19 11 19 11 19 11 11 11 11 0 19 19 0 1 19 1 19 19 11 19 1 19 11 19 0 19 11 11 14 19 0 19 19 1 19 11 19 19 19 11 19 1 0 19 19 19 19 19 19 11 1 1 19 11 19 19 0 1 11 19 14 19 19 1 19 19 11 19 1 19 11 19 1 1 19 1 19 11 19 11 19 19 11 0 0 11 19 1 11 1 0 19 0 1 19 1 11 1 1 19 0 11 0 19 19 19 11 0 19 11 0 11 19 11 1 19 0 19 11 19 1 1 1 11 1 11 19 11 19 14 19 11 19 1 11 1 19 19 11 19 11 11 1 19 1 1 1 11 19 19 1 11 19 14 11 19 19 1 1 11 19 1 11 0 19 11 13 1 11 0 19 19 11 11 0 0 1 19 19 19 1 19 19 0 19 1 11 1 19 11 0 11 1 19 11 11 19 19 0 0 1 11 19 19 11 11 11 11 0 0 19 0 11 11 1 19 11 11 1 0 11 1 0 19 11 0 0 19 0 11 19 19 19 1 19 1 1 11 0 19 1 19 19 11 19 0 11 19 11 0 0 11 19 11 11 19 1 19 11 1 11 19 11 11 1 19 0 19 11 1 19 11 0 19 0 1 0 19 11 19 19 19 14 11 19 19 19 13 19 1 19 19 19 11 1 19 1 19 19 11 0 11 19 0 19 11 19 19 1 11 19 11 0 19 11 0 1 11 0 11 1 11 0 0 0 1 11 19 11 11 0 19 19 0 19 0 19 19 19 19 11 11 19 0 1 19 0 1 11 19 1 11 11 19 1 11 11 19 1 1 11 19 19 19 11 19 11 0 19 19 1 19 11 19 1 19 19 0 0 19 1 19 0 0 19 11 19 11 19 19 19 1 0 19 1 19 0 19 19 11 1 19 0 19 11 11 19 0 19 11 1 19 11 1 19 11 19 19 11 19 11 13 1 19 1 19 1 1 19 11 11 19 19 11 1 1 0 0 11 11 11 0 11 1 19 19 11 11 1 1 1 19 11 0 0 1 11 19 11 11 11 11 19 11 14 1 19 11 11 11 13 11 11 0 11 0 11 0 0 0 11 1 0 19 11 0 19 0 11 0 0 11 1 19 11 0 1 11 0 19 11 11 11 19 0 14 11 19 0 19 11 11 1 11 19 11 11 19 11 0 1 19 11 19 19 0 11 11 11 19 11 11 19 11 19 11 11 11 0 11 19 11 11 11 1 19 11 0 11 1 19 19 19 0 11 0 0 11 0 0 1 19 11 1 0 11 11 19 11 11 0 19 11 1 15 11 11 0 0 0 1 11 19 11 19 0 0 0 0 0 11 11 11 0 11 19 11 19 0 0 19 11 11 0 19 11 1 19 11 13 11 1 11 11 11 19 0 11 11 1 11 19 1 19 11 15 11 0 0 19 11 19 14 0 11 0 1 11 0 11 0 0 19 19 19 1 11 19 1 11 19 11 11 0 0 19 11 0 19 19 19 11 19 19 1 0 19 1 1 0 0 19 0 19 19 11 19 11 1 1 19 11 1 11 1 11 0 11 1 19 11 11 19 19 1 19 11 1 1 19 11 0 0 19 0 19 1 19 0 19 19 11 1 1 19 1 11 0 1 19 1 19 11 1 1 19 19 11 0 19 1 11 1 1 19 19 14 14 19 11 1 11 0 1 11 19 11 11 19 14 14 19 11 11 19 11 14 11 1 11 0 19 11 0 11 19 11 11 1 11 0 1 19 11 11 19 1 0 0 19 19 11 11 19 11 19 0 0 19 0 11 11 0 1 11 0 11 19 11 1 11 0 1 1 0 1 1 1 1 0 0 0 1 19 19 11 19 0 1 19 11 19 1 1 1 19 1 19 11 15 19 11 0 19 19 11 19 19 0 19 19 11 19 11 19 0 11 11 0 0 11 19 11 11 0 0 19 11 1 11 11 19 11 19 11 19 19 19 1 19 19 19 0 19 1 19 19 11 19 11 19 11 19 0 19 11 1 11 1 0 11 0 19 11 19 1 19 0 1 19 1 19 19 1 19 19 19 19 1 1 14 19 0 19 11 11 14 11 1 0 11 11 19 11 1 19 19 1 19 1 19 1 19 0 11 0 0 19 19 19 0 19 0 11 19 19 11 19 1 19 11 1 11 11 0 11 1 19 11 0 11 11 11 19 11 1 11 19 1 19 1 11 19 19 0 0 11 1 19 19 11 1 19 0 19 11 0 0 19 11 1 19 1 11 1 19 11 19 1 11 11 19 15 11 19 1 0 1 11 0 1 19 11 19 1 0 11 1 11 19 0 1 11 19 0 11 0 19 11 0 11 0 19 11 11 11 19 1 0 14 0 19 11 1 19 19 11 19 11 11 14 11 0 19 1 1 11 19 11 1 11 19 11 0 11 11 1 19 11 19 11 19 1 0 19 11 1 11 1 19 0 11 1 11 1 19 11 11 19 19 11 19 0 11 19 11 11 0 11 11 19 11 11 19 19 11 1 19 11 11 19 1 0 11 19 19 11 11 11 11 0 11 11 0 11 11 19 11 19 11 0 19 11 0 19 11 11 0 19 0 11 0 11 0 19 11 1 11 0 1 19 11 19 11 19 11 19 0 19 11 19 0 11 11 1 19 11 11 19 11 11 19 0 1 19 11 11 0 0 13 19 11 19 19 11 11 19 19 11 0 0 19 19 11 0 0 19 1 19 11 0 11 19 19 11 11 1 11 1 0 19 0 0 19 19 19 11 19 0 11 19 11 1 11 1 11 11 19 11 11 19 11 11 11 19 19 11 11 19 11 19 11 1 1 11 1 11 19 11 11 11 19 11 19 11 0 19 19 0 11 19 19 1 11 0 11 19 11 19 1 11 19 11 11 0 11 0 11 19 11 19 11 0 11 0 1 11 19 19 11 11 11 1 11 19 11 0 0 11 19 19 11 11 19 1 1 19 11 11 1 19 19 11 19 1 0 19 11 19 0 11 0 11 19 1 0 19 11 1 11 11 11 11 0 0 19 11 0 11 11 11 19 11 11 11 11 11 11 1 19 19 19 19 11 11 0 11 11 11 11 0 14 11 19 19 11 11 11 1 19 1 1 11 11 11 19 0 0 11 11 19 11 11 19 11 19 11 1 19 1 11 19 0 19 19 19 11 0 11 11 19 1 11 19 11 19 1 11 0 19 11 19 19 19 11 19 11 19 11 0 0 19 19 11 11 11 1 19 0 11 19 19 11 19 19 1 1 0 11 0 11 0 19 11 19 11 0 0 11 19 11 19 0 11 11 1 11 14 0 11 1 1 0 19 0 0 11 19 11 0 11 19 11 1 11 11 19 11 11 0 1 0 19 11 0 11 0 14 0 0 19 11 11 0 0 14 11 0 1 19 19 11 0 11 19 11 0 11 0 11 19 0 0 11 19 0 1 1 1 11 1 1 0 1 1 0 0 19 0 11 0 19 11 11 1 0 11 0 11 11 0 1 19 11 19 19 11 0 1 0 11 0 0 11 0 0 0 11 0 11 19 0 0 11 1 11 0 1 11 19 11 11 11 19 1 11 11 0 0 11 11 0 19 11 19 0 0 0 19 0 19 11 1 19 19 11 0 1 11 0 19 11 19 14 0 0 19 19 0 1 11 11 11 1 11 11 19 0 0 0 0 0 11 1 11 19 0 11 11 11 11 0 11 0 11 0 11 19 19 11 1 1 11 11 19 0 19 11 0 11 19 0 19 1 1 19 11 19 11 11 19 1 1 19 0 11 11 19 11 19 19 11 19 1 19 1 11 0 11 19 19 11 19 11 19 19 11 19 1 11 19 19 11 1 19 11 19 1 11 19 19 11 11 1 19 19 19 11 19 0 11 11 19 11 19 11 11 19 1 0 19 1 11 1 19 11 19 1 11 0 11 19 19 0 19 11 1 11 19 0 19 19 11 11 1 19 0 0 11 19 19 11 0 1 11 19 11 0 19 11 19 1 11 19 11 1 19 11 11 0 19 19 0 1 11 19 11 1 0 19 0 11 19 1 11 11 1 11 19 19 19 11 19 1 11 19 1 19 0 11 1 19 1 1 11 19 11 1 0 0 11 0 19 19 19 19 11 1 0 11 19 11 19 11 19 1 19 11 19 11 11 1 0 19 19 11 1 19 11 0 11 19 11 1 11 19 1 1 11 11 19 1 1 19 11 11 19 11 0 11 19 11 19 11 11 0 19 1 19 11 19 1 0 11 11 19 11 19 11 19 0 11 19 19 14 11 0 19 11 11 11 19 0 11 0 19 11 0 11 19 0 1 11 0 19 0 0 0 19 11 11 19 11 11 19 19 11 0 11 0 11 0 0 0 11 14 1 11 0 11 1 14 0 0 19 0 0 0 0 0 19 1 19 0 19 11 0 19 11 11 0 11 19 0 1 19 11 0 1 19 1 11 19 11 19 1 11 19 11 1 1 11 19 19 19 0 11 19 19 19 11 19 1 19 11 19 19 11 11 0 11 1 11 19 11 11 19 11 19 11 19 11 19 19 11 19 11 1 11 19 11 11 19 11 19 11 11 19 11 0 19 11 19 11 1 19 19 0 1 11 19 11 19 0 11 0 19 1 19 19 11 1 11 19 1 11 11 19 19 1 11 0 11 19 0 0 0 19 11 11 19 11 19 0 11 19 11 0 11 0 11 19 11 19 11 11 0 19 11 11 0 11 19 0 11 19 11 19 11 19 11 19 11 11 19 11 11 19 19 1 19 11 1 19 11 0 19 19 11 0 0 11 0 0 19 19 0 11 19 11 19 0 19 11 11 11 0 11 0 19 11 19 0 0 11 11 0 11 19 19 0 0 19 11 0 11 19 0 11 1 0 19 11 19 1 0 19 11 19 11 19 11 0 19 11 19 11 11 19 11 11 0 0 11 0 19 0 19 11 19 11 11 19 11 19 11 1 19 11 0 19 0 11 19 11 1 19 11 11 19 19 11 19 11 19 11 1 19 11 19 1 11 1 0 19 11 11 11 19 19 1 11 19 0 11 11 19 19 19 11 19 11 0 19 11 0 19 19 19 19 1 14 11 0 11 19 11 11 0 19 11 19 19 11 0 11 19 19 11 19 11 0 11 19 0 0 0 19 0 19 11 19 11 11 19 11 11 0 19 19 11 19 1 19 1 19 11 19 11 11 11 0 1 1 11 19 11 19 19 11 19 11 19 11 19 11 11 0 19 11 1 1 11 0 11 11 19 11 19 1 19 19 11 19 11 19 19 1 19 1 1 19 0 1 11 19 19 11 0 1 19 11 19 11 11 19 19 1 0 11 19 1 19 11 19 1 0 19 1 11 19 19 19 15 11 19 1 11 11 19 19 11 11 0 19 11 11 11 19 11 19 11 19 11 19 19 11 19 11 19 19 14 1 11 19 1 14 11 11 19 11 1 11 1 19 19 0 11 19 11 19 11 19 19 1 0 19 11 19 1 11 11 1 1 19 11 19 11 0 0 13 19 19 19 1 1 19 11 11 1 19 0 0 11 1 19 11 19 19 11 1 19 11 19 11 19 0 11 1 19 11 11 1 11 0 11 19 11 19 11 19 0 19 11 1 19 1 11 19 19 19 11 19 11 11 11 11 11 19 11 0 19 14 11 19 11 14 11 1 11 19 11 1 11 19 11 11 11 11 11 0 0 1 1 1 11 0 11 1 11 1 19 11 19 19 19 11 19 1 11 19 0 0 11 11 0 19 11 19 0 19 11 1 0 1 0 0 19 11 11 1 19 19 11 19 19 0 0 11 11 11 11 19 11 19 11 19 11 0 11 19 11 11 19 11 1 11 11 19 11 11 0 11 0 1 11 19 11 11 19 11 11 19 11 0 11 1 11 19 0 11 19 11 19 19 11 1 19 19 1 19 11 19 19 11 19 1 19 11 11 19 11 11 19 19 11 19 11 19 11 0 19 11 19 19 11 19 11 19 11 19 11 19 11 0 19 11 19 11 19 11 1 19 19 11 19 19 1 11 19 11 11 19 0 19 11 11 19 0 11 19 11 19 0 16 11 1 1 0 19 1 0 19 1 19 0 19 11 19 1 11 1 14 1 19 19 11 1 11 0 1 19 19 1 11 11 11 19 1 11 14 11 0 19 11 0 1 11 11 19 11 14 19 0 19 11 19 19 19 11 19 11 1 19 15 11 19 0 1 1 1 19 11 11 19 19 14 0 19 1 19 11 19 19 19 1 19 11 19 11 1 11 19 11 11 0 11 11 19 19 11 0 1 19 19 19 19 1 0 19 11 19 1 11 0 11 19 11 11 19 11 11 11 19 19 1 11 19 1 11 14 19 11 19 0 11 0 11 19 11 11 19 11 1 11 19 11 11 19 11 19 11 0 19 1 11 1 11 19 11 1 19 11 19 11 11 0 0 11 19 19 19 11 1 19 11 1 11 0 19 11 11 19 1 11 1 19 19 11 19 1 14 0 19 11 1 11 11 11 19 11 19 19 11 11 11 19 0 11 11 19 1 19 14 11 11 1 0 11 0 11 11 11 0 19 11 19 11 19 11 19 11 19 11 11 0 19 11 19 1 11 11 0 19 19 19 11 11 19 11 19 19 11 11 11 11 19 1 19 19 19 11 19 11 0 0 11 11 0 19 19 11 11 1 19 11 1 11 1 19 19 1 19 11 19 0 19 11 0 1 11 19 19 0 19 19 1 11 19 19 19 1 11 13 0 19 11 0 11 19 11 1 1 19 19 1 19 0 19 19 19 1 0 19 0 19 19 11 0 11 1 11 19 11 19 1 19 19 19 19 0 11 19 11 11 13 19 11 11 1 11 19 19 11 1 0 1 11 0 1 1 1 19 0 19 0 11 19 11 19 19 11 11 11 1 11 11 19 1 19 11 0 19 1 11 11 11 19 11 19 11 0 11 11 19 11 11 11 19 0 11 11 11 19 11 1 19 19 0 19 0 11 11 1 11 11 19 1 11 19 11 1 11 0 11 19 11 11 11 19 0 11 0 19 0 11 0 19 11 19 19 19 19 11 19 11 11 19 19 0 1 19 11 0 19 11 19 11 19 11 19 11 0 19 11 0 11 0 11 1 11 1 11 19 11 0 11 0 11 19 0 11 19 19 19 11 19 11 19 11 0 19 11 19 11 19 19 11 19 1 19 19 11 19 11 19 11 11 19 11 0 0 11 19 11 19 11 11 19 11 0 1 19 11 11 11 11 11 0 11 1 11 19 11 19 0 0 19 19 11 1 11 19 1 11 19 11 11 0 11 0 19 11 1 11 0 11 19 19 19 0 19 0 11 11 1 11 11 11 0 0 19 11 11 19 0 11 11 19 11 0 1 11 19 19 11 11 19 11 11 1 11 11 11 11 19 11 19 11 19 11 15 19 11 11 0 19 11 19 11 0 19 0 19 11 19 11 11 11 19 11 0 11 11 19 11 1 11 11 11 19 11 19 11 0 11 0 11 19 0 11 19 11 0 11 19 11 11 0 11 19 0 11 13 11 19 11 19 11 0 19 11 19 11 11 19 19 19 11 0 19 11 0 11 0 11 19 19 11 11 11 19 11 19 1 19 0 19 11 11 19 1 19 11 11 1 11 19 11 0 11 11 19 11 11 19 0 11 11 11 11 0 0 0 11 1 11 19 11 19 19 0 19 19 11 19 19 11 1 0 19 19 11 19 11 0 11 19 1 19 11 19 19 11 19 19 11 0 0 1 11 11 19 0 19 19 0 0 11 19 11 19 19 11 19 11 11 19 11 19 14 11 19 1 19 19 19 19 1 11 19 1 19 19 0 19 19 11 11 19 11 11 11 11 11 0 0 0 0 19 1 19 0 11 0 11 11 1 1 11 19 11 11 11 1 19 11 11 11 0 19 19 11 19 0 1 14 19 1 11 11 19 11 11 19 11 11 0 0 11 0 11 19 11 11 11 1 19 11 11 0 19 19 11 11 1 19 0 19 11 11 19 11 19 0 19 11 0 11 1 1 19 11 1 1 19 19 1 19 11 19 1 11 19 11 11 19 1 19 0 11 11 11 11 1 0 19 11 1 11 19 1 11 19 19 11 11 11 0 19 0 11 11 11 11 19 11 1 11 1 11 19 11 11 1 11 1 19 11 1 11 19 0 11 11 19 11 11 1 11 1 1 19 11 0 11 1 11 19 11 1 11 1 0 11 0 19 11 19 19 11 0 1 11 19 11 1 11 19 19 19 0 11 19 11 11 11 11 11 19 19 11 11 1 11 1 19 11 1 11 11 1 0 19 1 11 1 0 1 19 19 1 11 0 1 1 1 11 19 0 11 0 11 0 1 0 0 19 11 1 11 19 11 19 19 0 0 1 0 0 19 0 11 11 19 1 1 19 11 0 1 11 1 0 0 0 1 19 0 0 11 19 11 19 1 19 0 19 11 1 11 19 19 11 19 1 11 19 11 11 19 19 11 1 11 0 1 11 1 0 11 1 19 0 0 19 19 11 1 19 19 11 1 19 11 0 11 11 19 0 11 19 1 19 0 19 1 19 1 19 11 19 0 1 19 19 19 1 19 11 1 0 11 19 1 11 1 19 1 19 19 11 1 19 0 0 19 11 19 19 14 19 0 1 19 1 1 11 1 19 11 11 14 19 19 19 11 19 1 15 19 1 11 19 11 15 1 1 19 11 11 1 17 19 1 19 11 19 1 19 0 0 11 0 11 19 0 1 0 19 19 19 19 15 19 1 11 19 19 14 11 11 19 11 19 19 19 11 1 19 19 11 19 1 0 19 11 1 19 0 11 0 19 11 19 11 19 0 11 19 11 0 19 11 19 14 15 11 0 19 0 11 11 11 11 13 11 1 19 1 0 1 11 14 19 19 11 19 11 11 1 19 1 17 19 0 11 19 17 1 11 11 19 11 11 1 19 11 19 11 1 19 19 11 1 11 14 11 11 0 19 0 19 19 0 19 19 0 19 0 0 0 19 0 19 11 19 11 1 19 1 19 11 11 0 15 11 1 19 11 0 0 1 1 19 0 19 0 0 0 1 0 19 19 0 0 19 11 0 19 19 11 19 11 19 19 11 1 0 19 11 11 19 11 19 1 0 19 0 1 1 11 0 11 19 19 19 11 19 1 19 11 0 19 0 19 19 19 19 19 0 19 19 11 0 0 19 0 1 0 19 11 11 0 19 1 19 19 19 14 19 1 19 19 0 11 19 0 11 0 11 11 19 11 11 0 19 11 0 19 11 11 19 1 1 11 19 11 11 19 11 11 19 11 1 0 19 19 11 19 11 19 11 11 11 19 11 11 19 11 0 11 19 11 0 11 11 11 19 11 19 19 11 19 11 11 19 11 19 11 11 0 11 19 11 19 11 19 11 11 11 19 1 11 19 11 11 11 19 1 11 1 11 19 19 0 19 19 11 19 1 19 0 11 19 0 11 1 11 11 1 11 14 11 19 19 11 11 1 19 19 11 11 1 19 11 19 11 19 0 19 1 11 11 11 11 13 1 19 19 0 11 1 0 0 0 11 19 11 11 11 19 19 11 11 11 0 11 19 19 0 11 19 11 1 19 0 19 0 11 19 11 19 11 11 13 0 11 11 19 11 19 11 19 11 19 11 11 19 11 0 11 19 11 11 0 1 11 11 11 0 19 0 11 19 11 11 19 11 1 19 19 1 11 19 11 19 11 19 19 0 11 19 11 0 1 19 11 0 11 19 11 1 11 19 1 19 1 19 0 11 16 0 1 19 11 19 19 11 19 19 11 11 11 11 19 19 11 11 1 19 19 1 19 11 1 1 1 11 19 11 11 19 11 19 11 19 11 19 11 1 19 11 0 0 0 0 19 19 1 1 17 14 11 11 1 0 1 11 1 19 11 11 11 19 11 19 0 19 11 1 19 11 11 0 0 19 11 19 19 11 1 11 0 0 1 1 19 11 0 11 0 19 19 11 1 11 19 11 19 11 19 1 0 19 19 11 1 11 19 0 19 19 11 19 11 0 19 11 19 11 0 19 0 11 1 19 19 11 19 11 1 1 11 0 0 11 1 19 11 11 19 11 19 11 19 19 11 19 11 19 1 11 19 11 19 19 1 1 0 1 11 19 11 19 11 11 19 11 19 19 11 11 11 1 11 0 19 1 11 11 0 19 11 11 0 11 19 11 19 11 11 19 11 11 1 19 11 11 1 1 0 19 11 11 19 11 19 0 19 19 11 19 11 11 11 19 11 1 19 11 11 0 11 11 11 19 11 19 0 19 19 11 19 11 1 11 11 11 19 1 11 1 11 19 11 0 11 13 19 11 11 19 1 0 19 0 11 19 1 19 19 0 1 11 11 11 19 11 19 19 19 11 11 19 11 19 11 19 0 1 0 19 11 19 19 11 19 11 11 19 19 11 0 19 0 19 11 11 11 19 19 11 19 19 1 11 11 1 11 11 19 0 19 11 19 19 11 1 11 19 11 11 1 1 11 19 11 19 11 19 11 0 11 1 11 19 11 0 1 11 19 0 11 19 0 11 1 0 19 19 11 1 19 1 11 1 19 1 1 0 19 11 1 19 11 19 19 19 11 0 11 11 0 11 19 19 1 19 19 11 19 0 1 11 11 19 11 1 0 19 11 0 19 11 19 1 11 19 11 19 11 11 0 0 19 11 11 13 11 0 19 11 0 1 0 19 19 11 1 11 11 19 11 11 14 11 19 1 11 19 0 11 11 19 1 19 11 11 11 1 11 0 19 1 11 19 11 11 19 11 0 19 19 11 11 1 19 11 11 1 0 1 11 19 11 11 11 19 19 11 1 11 1 19 11 19 19 11 0 11 11 0 0 19 11 19 1 11 11 19 11 19 19 11 0 11 19 11 1 19 11 19 1 19 19 14 19 0 0 0 11 11 19 11 11 1 11 11 1 11 11 11 19 19 14 11 19 11 11 19 11 11 0 11 11 19 0 1 19 19 11 11 11 19 19 11 0 11 11 19 0 0 19 1 1 11 0 11 19 11 0 19 19 11 11 19 14 11 14 0 19 11 11 1 1 11 19 11 19 19 1 11 19 1 19 11 19 1 19 0 13 1 19 0 0 19 11 11 0 11 11 11 19 0 11 11 11 19 11 1 0 19 11 0 0 19 11 19 11 11 11 19 0 19 11 19 11 19 11 11 1 11 19 11 11 19 11 11 19 1 1 1 19 19 11 19 19 11 1 19 11 1 11 11 11 11 0 0 1 11 11 1 11 11 11 11 11 19 11 11 19 11 1 19 0 11 1 19 11 11 0 19 11 11 0 19 11 11 11 11 19 1 19 11 19 0 0 11 19 0 19 11 19 1 11 19 1 11 0 0 19 0 19 11 1 11 0 11 0 11 1 19 11 1 1 1 11 0 11 19 19 1 11 11 0 0 0 0 0 11 19 0 19 1 0 19 0 1 19 19 1 0 0 19 11 11 19 19 1 1 1 19 11 11 11 19 19 11 1 19 11 11 1 11 19 0 19 11 11 19 1 0 11 11 11 19 0 1 1 1 11 11 19 11 1 1 15 11 19 11 19 11 19 11 11 19 0 14 11 11 19 11 11 0 14 19 14 19 0 14 14 11 19 19 11 11 11 11 19 19 11 0 1 0 11 0 11 11 11 13 11 19 1 19 1 11 0 0 11 0 19 19 11 11 0 0 11 1 0 11 1 14 11 19 19 11 0 11 11 19 11 19 0 11 11 11 11 19 11 19 19 19 14 11 19 1 19 1 11 0 11 19 0 1 19 19 1 19 19 11 11 19 0 19 11 1 11 1 19 11 11 19 19 11 0 11 11 19 0 1 11 0 19 11 1 19 19 11 1 19 11 1 11 19 19 11 19 11 19 0 19 13 19 19 11 0 1 19 11 19 19 1 19 19 11 19 11 1 19 1 19 0 19 1 19 11 1 1 0 19 19 19 11 1 19 1 0 1 19 11 11 19 11 0 11 19 1 1 14 19 11 1 1 19 1 19 11 14 11 11 11 19 11 11 1 19 11 19 0 14 19 11 19 11 11 19 11 11 19 11 1 19 11 11 19 0 1 19 1 0 1 11 1 11 19 19 11 19 11 19 11 19 11 1 11 19 1 0 11 19 11 0 11 19 0 11 19 0 11 19 0 11 0 19 1 19 11 19 1 19 1 19 1 1 11 11 14 14 19 1 19 11 1 19 1 1 0 11 19 11 1 0 19 11 1 1 11 19 1 0 0 1 0 11 19 1 19 19 0 19 1 0 11 1 1 0 1 19 11 1 19 11 11 11 11 1 11 19 0 19 19 11 0 19 1 19 11 11 19 11 11 11 19 11 19 11 0 0 11 11 19 11 19 11 11 0 11 19 11 19 11 11 19 0 19 19 11 11 19 1 19 11 11 14 11 1 0 1 19 13 11 11 19 11 19 0 11 19 19 11 19 0 19 11 1 19 11 11 11 11 0 19 19 0 11 19 11 19 11 11 11 0 19 1 1 1 11 11 0 1 0 11 0 19 0 19 11 1 11 11 1 11 0 0 1 19 11 19 19 0 19 19 11 0 19 15 11 1 19 0 19 11 11 11 19 1 11 11 1 19 19 1 11 11 11 1 11 11 11 19 1 11 19 19 11 19 19 19 11 11 1 0 0 11 19 19 11 1 11 19 0 19 11 14 19 19 19 11 0 14 19 11 19 11 11 1 19 19 11 0 1 0 11 19 11 19 1 0 11 19 1 1 0 11 13 11 19 11 0 11 11 19 19 0 19 19 19 11 19 1 19 11 1 19 1 0 11 1 19 11 11 11 11 19 11 1 11 0 19 19 11 1 13 19 1 11 1 11 11 19 19 11 19 11 19 11 19 1 11 19 1 19 11 11 19 11 19 19 11 19 19 19 11 11 11 11 11 19 1 11 19 1 1 19 11 11 19 11 19 11 19 11 11 11 0 1 11 1 11 19 1 0 11 11 19 11 19 11 19 11 11 19 19 11 0 19 19 11 11 14 19 11 19 11 11 19 11 19 19 11 19 1 11 11 19 0 11 19 11 19 19 11 19 19 11 0 1 1 11 11 11 11 11 19 11 0 11 0 14 19 19 1 11 19 11 11 14 11 0 11 11 15 19 11 11 19 1 0 1 11 19 19 11 19 11 0 11 19 0 1 0 19 0 1 11 19 19 11 19 1 11 19 1 11 19 11 11 1 19 1 1 1 11 11 0 1 11 19 19 11 1 11 19 1 19 11 19 19 11 1 19 11 11 19 11 19 1 19 1 19 11 19 11 19 19 19 1 19 11 11 19 11 11 1 11 19 11 11 1 11 19 11 19 11 11 13 19 11 1 1 11 11 1 19 11 1 19 11 19 0 11 11 19 11 14 1 11 19 11 19 11 11 11 19 1 1 1 0 19 1 0 19 11 11 19 19 19 11 1 11 11 11 19 11 0 11 1 11 19 11 11 0 11 11 11 11 19 19 0 19 1 11 0 11 19 14 19 11 11 0 19 11 11 0 11 11 11 0 19 11 19 11 11 11 11 0 0 11 19 0 19 0 11 11 1 19 11 0 19 11 11 1 11 0 19 0 11 0 11 11 11 11 14 11 19 11 19 11 11 19 11 11 11 11 11 11 11 11 1 0 11 0 11 0 11 19 11 0 11 19 11 19 1 11 19 11 0 11 19 19 11 19 0 11 19 0 19 11 11 19 19 19 1 19 11 11 19 19 11 19 19 19 0 0 11 19 19 19 11 11 0 11 11 19 19 19 19 19 11 19 19 19 19 11 11 19 11 0 19 11 19 1 11 11 11 11 11 11 0 19 1 19 11 19 1 0 19 19 19 0 19 19 0 1 11 1 19 14 11 0 11 0 19 1 11 11 19 0 11 19 1 11 11 19 0 0 19 11 0 14 1 0 19 11 19 19 1 19 0 19 19 11 1 19 11 11 19 19 1 19 11 11 19 11 11 19 11 11 1 11 1 11 11 19 11 1 1 1 19 1 11 1 19 1 19 19 1 14 11 19 11 11 11 19 11 1 11 1 11 11 19 11 1 19 11 1 19 1 0 19 11 19 0 11 19 11 1 1 19 19 11 19 19 1 19 11 11 1 19 0 19 11 19 19 11 14 19 11 19 1 11 11 1 11 19 1 14 11 11 19 19 19 19 11 19 14 11 11 0 19 14 19 19 11 0 19 11 19 0 19 11 19 14 19 11 19 11 19 11 19 11 11 1 19 11 1 19 0 14 19 11 11 11 0 19 1 11 19 11 19 11 1 11 11 19 1 1 19 11 19 11 11 19 11 19 11 11 14 11 19 19 1 11 19 11 19 11 1 19 11 1 19 1 11 1 19 11 1 11 11 1 11 19 19 11 11 11 14 1 11 14 11 19 1 0 0 19 14 19 19 11 19 11 19 11 11 1 0 11 0 19 0 19 11 15 11 1 19 11 19 11 19 1 19 11 1 1 11 1 1 11 0 14 19 11 19 19 14 19 1 19 1 19 1 1 19 0 19 19 1 1 14 1 19 19 11 11 19 11 0 19 11 19 0 11 0 14 19 1 11 19 19 11 19 11 14 1 19 1 11 19 1 19 11 19 19 19 19 19 11 11 19 11 1 19 1 19 19 14 1 19 1 14 11 1 0 1 19 11 19 0 11 11 1 11 11 19 1 19 19 11 1 19 11 19 11 11 1 19 1 1 1 19 11 0 11 19 19 14 1 19 14 14 11 0 11 19 19 11 0 1 11 11 19 0 1 0 0 19 19 1 1 19 19 0 19 14 19 19 11 0 11 11 0 19 19 1 19 11 19 0 19 1 0 19 11 11 11 1 0 0 0 19 11 19 1 19 0 11 19 11 11 11 0 0 19 14 14 14 11 11 11 19 1 11 11 19 1 19 0 11 1 1 19 19 1 1 19 19 19 19 0 1 11 14 19 11 1 11 19 0 11 19 11 11 0 11 11 15 15 19 11 11 11 11 11 19 11 11 11 11 0 19 1 1 19 1 19 1 14 14 19 11 19 11 19 11 11 19 0 11 11 11 1 1 0 14 19 11 0 19 0 19 19 14 19 19 19 19 0 11 11 11 11 11 0 0 19 14 19 1 19 19 19 19 19 1 19 1 14 19 19 0 1 19 1 0 19 0 11 0 0 11 1 11 11 11 11 0 0 11 11 11 11 19 11 19 19 19 11 19 11 11 0 11 14 0 19 1 11 0 0 0 0 0 15 11 15 19 11 15 19 11 15 11 19 11 19 19 0 0 0 0 0 1 1 19 19 1 19 1 1 0 19 0 0 1 0 19 1 19 19 19 1 19 19 0 19 19 19 11 19 11 19 19 19 19 14 19 19 1 19 11 19 19 1 19 14 19 0 19 19 19 19 11 19 19 0 1 14 1 19 11 1 1 19 0 19 0 19 19 11 19 1 19 19 19 19 11 19 19 0 0 19 1 19 19 19 14 1 19 19 19 19 0 19 1 19 11 19 19 19 11 19 14 1 19 11 19 11 0 19 11 0 19 14 11 19 0 1 11 1 19 1 19 0 19 11 1 19 19 11 11 11 19 19 0 11 0 0 11 11 0 19 11 1 11 14 11 19 1 11 19 11 19 11 1 11 19 11 11 19 11 19 0 19 0 19 19 0 1 1 0 11 19 11 1 19 11 19 11 11 0 19 11 19 14 0 11 1 11 19 11 1 11 11 19 19 11 1 1 19 19 11 1 11 11 0 1 11 19 11 19 11 1 19 1 0 19 0 11 19 1 11 19 11 11 11 0 19 11 1 0 11 0 19 1 0 11 11 19 11 11 11 19 11 1 11 11 19 11 19 11 19 11 1 19 1 19 11 0 19 11 19 11 19 11 11 0 19 1 1 19 11 1 19 11 19 19 11 19 11 11 19 19 11 19 11 11 11 19 11 1 19 1 11 11 11 11 19 19 11 11 19 11 11 11 11 19 1 19 11 19 11 0 19 19 11 11 11 19 19 11 19 14 19 11 1 11 19 11 19 11 0 11 19 11 19 19 1 19 11 1 11 0 0 11 19 1 1 19 11 11 11 19 11 19 11 11 19 1 11 11 11 11 19 11 19 11 11 19 11 1 11 11 0 19 11 0 19 11 19 11 19 11 11 1 11 11 1 1 11 19 0 11 0 1 11 19 19 11 1 11 14 19 1 11 19 19 11 19 11 11 0 1 11 19 11 1 0 11 19 11 19 11 1 11 19 11 11 11 19 11 1 19 11 1 19 19 13 19 11 11 11 1 11 0 19 11 1 1 19 11 19 11 19 1 19 11 19 11 11 11 19 0 0 19 11 11 11 11 19 11 19 1 11 0 11 11 19 19 19 1 11 1 11 1 19 11 11 1 0 11 19 11 11 19 11 1 19 1 11 0 0 11 1 1 19 1 11 1 0 19 1 11 19 11 1 11 19 11 14 11 19 11 11 11 19 16 11 19 1 11 19 11 1 11 19 11 11 19 11 1 1 19 11 1 11 1 19 11 11 11 11 19 11 0 19 19 1 1 1 19 11 19 11 0 11 19 1 11 11 19 11 0 11 0 1 1 19 11 1 19 1 1 0 19 11 11 11 11 11 0 19 11 19 11 11 11 19 11 11 19 11 11 11 19 19 11 1 1 19 19 19 19 19 0 11 11 19 11 19 11 19 19 11 19 19 11 11 19 11 19 1 19 11 11 19 19 11 19 19 19 11 1 11 11 1 19 0 14 19 1 1 19 11 0 14 1 19 0 0 19 1 11 11 0 11 19 11 1 19 11 1 11 19 0 11 11 19 13 1 1 11 19 11 14 0 19 11 11 0 14 1 11 19 1 13 19 11 19 19 11 19 19 11 19 11 11 15 11 19 11 11 19 0 11 19 11 0 19 11 0 19 0 19 11 19 14 11 11 19 1 19 11 19 11 0 1 11 19 1 19 11 1 0 11 19 11 19 0 19 19 11 19 11 19 11 11 1 11 11 19 1 11 1 19 1 11 19 11 0 19 19 11 11 11 19 19 19 11 11 1 11 0 11 0 11 19 11 0 11 1 11 19 11 19 1 1 1 11 0 1 19 11 11 11 11 19 11 19 1 0 19 11 19 19 1 19 11 11 11 19 19 11 19 11 14 0 19 11 1 11 19 0 11 11 19 11 11 19 1 11 11 0 1 11 1 11 11 19 11 19 1 11 19 11 0 19 11 11 1 19 11 19 11 19 19 0 1 11 0 19 11 11 11 11 11 11 11 11 19 19 11 19 11 11 19 11 1 11 11 11 19 11 19 19 19 11 19 11 0 11 19 19 11 11 19 19 19 19 1 19 14 1 11 19 1 11 11 11 0 0 11 11 11 11 11 1 19 11 11 1 11 19 11 14 19 11 11 14 11 11 0 19 0 11 19 11 19 19 19 11 19 11 11 19 1 11 0 19 11 0 11 19 11 11 11 11 1 11 19 19 11 1 1 1 11 19 11 1 0 19 19 11 11 1 11 0 11 11 19 11 19 1 11 19 0 11 19 0 19 1 11 19 0 11 1 19 11 19 11 19 11 11 11 0 0 19 11 11 14 11 19 11 14 19 19 11 19 19 11 1 11 11 11 0 19 11 19 11 19 1 11 19 19 11 0 11 11 0 11 11 19 15 1 11 1 11 19 19 1 11 0 11 19 11 11 14 19 19 19 11 0 19 0 1 19 11 19 1 11 19 11 19 1 11 19 11 11 0 11 11 19 11 19 1 1 11 19 11 11 11 1 0 1 19 11 11 1 1 19 1 19 1 11 11 1 11 19 19 1 19 11 19 11 19 1 1 11 0 19 11 19 19 11 0 19 11 19 11 19 11 19 11 1 19 1 11 19 15 1 11 19 1 11 11 14 19 11 1 19 1 19 19 19 11 11 1 11 0 1 19 19 0 1 0 19 1 19 11 19 11 11 11 19 11 11 11 19 1 19 11 11 1 11 1 1 19 1 11 11 19 14 19 0 0 11 11 11 19 11 14 11 19 11 19 11 11 19 1 11 0 0 11 11 11 19 11 11 15 19 1 11 14 11 1 11 11 11 11 11 19 19 11 11 11 1 19 1 1 19 19 19 0 11 0 19 19 19 11 19 11 19 11 11 19 11 14 19 14 19 11 19 11 19 11 11 19 11 11 19 11 11 19 11 0 19 0 0 11 11 11 19 11 11 19 15 11 11 11 19 0 11 19 0 11 11 19 19 19 19 0 19 11 11 1 0 11 19 11 19 0 0 19 1 1 11 1 11 19 19 19 11 19 19 11 19 19 11 11 19 11 19 11 19 11 19 11 11 19 19 11 0 11 11 1 11 11 1 11 19 11 19 1 19 11 11 19 0 19 11 19 19 11 1 19 11 19 0 11 11 11 1 19 14 11 19 19 11 19 19 19 19 11 0 0 0 11 19 0 19 19 11 11 19 19 11 11 11 1 19 11 0 11 19 11 19 19 11 19 19 1 11 19 11 11 19 19 11 14 19 11 11 11 19 11 11 19 1 1 11 11 19 14 11 11 19 11 11 19 19 11 19 19 19 1 11 11 0 11 11 19 19 19 1 19 11 0 1 19 11 11 19 11 11 19 0 19 1 0 19 19 19 11 19 11 11 0 19 11 11 1 11 19 1 11 19 1 11 19 0 1 11 11 11 11 11 19 19 11 11 1 19 11 11 19 11 19 19 11 11 11 1 19 1 19 0 1 19 19 11 0 11 0 11 11 19 11 1 19 19 11 1 11 11 19 11 1 19 11 19 19 19 19 19 11 19 11 1 11 11 11 11 11 19 19 19 11 1 19 11 19 11 19 11 19 11 14 19 11 11 19 19 0 1 19 11 19 11 19 11 19 11 11 19 14 11 1 11 11 19 11 11 11 19 11 11 0 1 11 1 19 1 19 11 19 1 0 11 19 19 19 19 11 0 1 11 19 19 19 19 19 0 19 19 11 11 19 1 19 11 11 11 0 19 19 11 19 19 11 1 11 1 1 11 11 19 11 19 11 11 11 11 19 11 0 11 19 11 19 11 1 11 11 19 16 1 11 1 11 19 19 19 11 19 1 19 11 19 11 19 11 1 1 1 19 19 11 0 19 1 11 11 11 19 11 11 19 11 19 11 0 19 11 1 11 1 11 19 1 11 19 19 0 19 11 19 11 11 11 19 11 19 19 11 11 0 19 11 1 11 11 11 11 19 11 19 11 11 19 11 11 1 11 11 11 19 19 19 19 0 11 19 11 11 11 1 19 11 11 11 11 11 19 11 19 11 19 1 11 11 11 11 19 11 11 19 11 11 1 11 0 1 0 1 19 1 19 11 19 11 11 19 11 0 1 19 14 11 19 19 11 1 11 11 19 11 11 11 19 11 19 11 11 19 19 11 11 19 11 11 11 11 11 19 19 19 11 19 11 1 11 11 19 11 0 19 19 11 19 0 0 11 0 11 19 0 1 11 19 11 11 19 19 19 0 19 19 19 11 0 19 11 11 11 19 0 1 19 1 11 19 19 11 19 11 19 19 1 11 1 11 11 11 11 19 1 1 11 19 11 19 11 19 11 11 0 19 19 11 11 11 11 0 11 11 19 11 19 11 0 19 19 11 13 11 11 11 11 0 11 19 11 19 11 11 19 11 1 11 19 0 11 19 11 19 11 11 19 11 19 11 19 1 11 11 19 1 11 19 0 19 19 11 19 11 0 0 11 19 1 11 19 11 19 19 11 11 1 0 11 11 19 19 11 19 1 11 1 19 0 11 19 11 19 19 19 19 13 1 19 19 0 19 19 1 11 19 1 1 19 19 19 19 19 1 19 11 11 1 11 0 11 19 19 11 19 11 19 11 19 11 19 19 0 19 11 11 11 1 19 0 11 19 19 11 11 19 1 19 1 11 19 11 0 11 11 11 11 19 11 1 19 1 19 1 11 0 19 11 1 0 1 11 19 19 11 11 19 0 11 19 0 11 1 11 0 11 11 19 19 11 11 11 19 11 11 1 11 19 11 1 11 19 11 19 0 0 11 11 11 0 11 1 11 19 1 19 11 1 0 1 0 11 1 0 19 11 11 11 1 19 1 1 0 19 0 19 19 19 11 19 0 15 0 11 19 1 19 1 19 1 11 11 11 11 19 1 0 19 19 19 19 11 19 11 19 11 1 19 11 1 11 1 19 1 14 19 0 19 19 11 1 14 11 11 19 11 11 19 19 19 11 1 19 19 19 11 19 1 19 11 15 11 11 1 1 11 11 1 19 19 11 19 1 1 11 14 1 19 1 11 11 11 1 19 19 19 1 19 11 19 11 19 11 19 11 0 11 19 11 11 1 11 19 11 1 1 11 1 19 11 1 19 14 11 14 19 11 19 11 1 19 11 19 15 19 11 19 11 11 0 0 19 11 11 19 1 19 1 0 11 19 1 11 11 0 11 11 11 11 19 19 1 11 11 19 19 1 1 19 0 1 11 19 1 11 11 0 19 11 11 11 19 14 11 19 11 11 19 11 11 11 19 11 1 1 1 19 19 11 11 19 19 11 11 19 1 11 11 1 19 1 1 11 19 11 19 11 1 11 0 11 11 19 11 1 19 11 1 11 11 1 19 11 19 11 11 19 11 0 11 19 19 11 11 19 11 11 19 19 11 11 19 0 11 1 19 19 0 0 19 0 11 19 11 11 19 11 19 11 11 11 11 19 1 11 19 1 0 1 19 11 11 11 1 1 0 0 19 11 19 15 11 19 1 11 11 19 11 0 19 0 11 19 11 19 11 19 11 11 0 19 11 11 1 19 11 11 19 11 19 1 1 11 19 11 11 0 11 19 11 0 0 1 11 19 19 1 13 11 11 11 11 19 11 11 1 11 19 11 11 11 1 19 1 19 11 11 19 11 19 11 1 1 11 0 11 11 19 19 19 11 11 19 11 11 1 19 19 19 19 1 19 11 11 19 0 19 11 19 11 1 0 19 19 1 0 19 1 19 1 11 11 0 1 19 19 19 11 1 19 11 19 11 19 0 1 19 11 0 19 0 19 19 11 11 11 19 0 11 19 11 11 11 19 19 11 1 11 0 11 0 19 1 11 1 11 1 0 11 19 1 11 19 1 11 19 1 19 0 19 11 11 11 0 0 11 11 0 19 11 11 19 11 19 1 0 11 11 19 11 11 11 19 11 11 1 0 1 19 14 11 1 19 11 19 11 19 19 0 19 1 11 19 19 19 11 19 11 1 11 1 19 19 19 11 11 19 11 11 19 0 11 11 19 11 1 11 11 19 11 11 19 1 19 11 19 19 11 19 11 19 19 11 11 11 19 0 19 0 0 19 19 19 11 11 19 19 19 11 19 1 11 11 11 0 1 1 19 1 1 19 1 19 1 11 19 11 19 1 1 19 19 11 11 1 19 19 19 11 19 19 19 1 11 1 11 1 0 11 19 11 19 11 11 19 19 11 11 11 1 11 19 11 11 19 11 19 11 11 11 1 11 19 1 19 11 19 11 11 1 19 11 11 11 19 19 11 19 11 1 11 1 19 11 1 11 19 0 11 11 1 11 19 11 1 1 19 1 11 19 11 19 11 1 11 0 11 11 19 11 19 11 19 11 19 11 19 11 0 19 11 19 1 19 11 1 19 11 11 11 1 11 11 11 11 11 1 11 19 11 11 14 11 11 0 19 11 19 11 19 11 19 11 19 11 19 11 11 0 11 11 1 19 0 11 19 11 19 1 19 11 19 11 19 11 11 19 11 19 11 11 1 11 19 11 19 1 0 19 11 0 1 19 1 11 19 11 1 19 11 1 11 19 1 19 11 19 19 11 19 11 0 19 14 0 19 11 19 11 1 1 19 11 19 1 19 1 11 19 1 19 11 19 11 19 11 1 19 11 19 11 19 1 11 0 1 11 19 11 19 1 11 11 19 0 19 11 19 11 11 1 11 19 11 1 11 0 19 19 11 11 1 19 11 19 13 1 19 1 19 0 0 19 11 11 11 11 0 11 19 19 0 19 11 11 11 11 19 19 11 19 11 19 19 19 11 19 0 1 19 19 11 19 11 11 19 19 1 19 11 19 1 19 1 1 11 0 11 11 11 19 11 0 1 11 19 19 11 0 19 19 19 11 19 1 11 19 19 0 1 11 19 11 19 19 11 19 1 19 19 19 11 19 19 13 11 19 19 11 11 19 11 19 19 11 19 19 11 11 1 19 11 19 19 11 14 19 19 1 11 1 1 19 19 11 11 1 11 11 11 1 19 11 11 19 11 19 1 19 11 19 19 19 11 11 19 11 19 0 19 11 11 19 11 11 11 19 0 1 19 19 19 19 1 11 11 19 0 19 11 11 0 11 14 19 11 1 19 11 11 19 11 19 11 19 1 19 11 19 1 19 11 19 11 19 11 1 11 11 1 19 11 11 19 11 19 11 19 11 11 0 19 19 1 19 11 11 11 19 11 11 19 19 11 1 11 19 11 11 19 11 11 19 11 19 11 11 11 19 11 11 19 11 19 19 11 19 11 11 1 19 19 19 19 11 19 11 11 11 19 19 11 11 19 11 19 19 19 19 1 19 11 1 11 11 19 11 19 11 19 11 19 19 19 19 11 11 19 11 0 0 19 11 11 19 1 19 11 11 19 1 19 15 11 19 11 1 11 14 19 11 14 19 19 14 19 19 0 19 11 19 11 1 19 19 11 0 19 1 14 19 14 0 11 1 14 11 0 0 19 1 19 19 1 19 11 11 19 11 13 0 0 11 0 11 19 1 11 11 11 11 1 11 19 11 19 11 11 11 11 11 11 11 11 0 11 19 11 11 0 0 11 11 19 11 11 1 0 11 11 11 1 11 0 11 19 11 19 11 19 11 11 19 11 0 11 1 11 19 11 19 11 11 19 19 11 14 11 11 11 0 0 11 11 19 11 19 11 11 11 11 19 0 19 11 0 1 11 11 11 11 11 11 11 11 19 11 11 11 19 11 11 1 11 11 11 15 11 11 1 11 19 11 11 11 13 19 1 11 0 19 11 11 19 11 11 19 11 1 11 11 19 19 1 19 11 19 11 19 0 19 11 1 19 19 1 19 11 19 11 19 19 11 19 11 1 11 11 11 11 11 19 11 1 11 19 11 1 11 19 11 11 11 19 19 11 11 1 11 11 11 11 11 13 19 19 0 19 11 1 11 11 11 19 11 11 19 19 1 1 11 19 0 19 19 1 19 1 1 1 11 11 11 11 19 11 19 11 11 11 11 19 11 19 11 14 19 19 11 14 11 11 19 19 19 11 11 19 1 19 11 1 19 11 11 19 11 13 0 19 11 1 11 0 19 11 0 11 15 11 11 1 11 19 11 19 19 19 14 11 11 19 11 0 11 1 11 19 11 11 19 11 11 11 19 19 19 11 11 1 1 0 14 11 11 11 11 19 11 19 11 0 19 11 19 19 11 11 19 0 11 19 19 11 1 11 19 19 11 1 11 19 11 19 19 19 11 1 11 0 19 11 11 19 11 19 11 19 11 19 19 0 19 1 19 19 0 19 19 1 19 1 11 11 11 19 11 19 0 11 19 11 19 11 11 11 1 11 19 11 11 19 11 11 1 19 11 19 1 19 19 11 11 19 1 11 19 19 11 19 11 19 11 11 11 11 19 11 19 11 11 19 11 11 0 19 1 11 1 1 19 11 19 1 11 1 19 11 1 0 0 19 19 11 11 19 19 19 11 19 1 19 11 11 19 19 11 19 1 11 19 11 19 0 19 19 19 19 19 0 0 19 11 0 11 19 0 1 19 11 11 1 11 19 11 19 19 11 1 11 1 19 0 19 11 19 11 11 11 11 15 19 11 11 19 11 19 11 19 11 11 1 11 19 19 11 19 11 19 11 11 11 19 11 11 1 11 19 11 11 19 11 19 14 11 11 1 11 11 19 11 19 11 0 11 19 0 11 11 11 11 19 11 11 11 15 19 11 11 11 19 19 1 19 11 19 16 19 11 11 11 19 11 11 11 11 11 11 19 15 19 11 19 1 11 19 19 11 19 11 11 19 11 19 11 1 11 11 1 14 0 11 11 11 11 19 15 19 11 19 1 11 19 19 11 0 19 11 11 19 11 11 11 11 15 11 1 19 11 19 11 0 11 19 11 1 1 19 11 11 19 11 0 11 15 11 19 11 1 11 11 11 11 0 11 15 11 16 11 19 11 19 11 19 11 19 15 19 19 11 11 1 15 11 11 19 11 19 11 19 11 19 11 19 11 11 19 11 1 11 1 11 11 19 15 11 19 19 11 15 11 1 1 1 11 11 19 11 11 19 11 11 11 11 1 15 15 1 19 19 0 11 15 19 11 11 19 11 0 11 11 11 19 15 19 1 1 15 19 11 19 11 11 15 15 19 15 11 19 11 11 19 11 11 11 19 1 11 19 19 19 1 0 11 15 15 11 1 0 11 15 11 15 11 19 15 15 19 1 19 1 19 19 1 11 11 0 11 15 11 11 1 16 19 19 11 11 11 11 19 11 11 19 11 11 1 11 15 15 19 11 19 11 19 19 11 11 19 0 0 11 19 19 11 19 19 0 11 19 1 19 11 19 19 11 11 11 19 13 19 11 19 19 11 19 19 11 19 19 11 11 1 19 11 0 14 19 0 11 19 11 19 11 19 19 11 1 19 11 0 19 0 11 19 19 19 11 11 11 1 11 11 19 11 11 19 19 11 0 11 1 11 0 19 11 11 1 11 19 11 1 19 1 19 11 19 11 11 19 19 11 0 11 19 0 11 11 11 1 11 11 11 19 1 11 1 11 11 11 19 1 11 0 19 14 19 1 11 11 19 11 11 19 1 11 0 0 11 11 1 1 11 1 11 11 11 19 19 11 19 11 11 11 1 11 19 1 11 19 19 19 19 11 19 0 11 1 11 19 1 1 11 0 1 19 11 19 1 19 11 15 11 19 1 11 19 11 14 0 19 19 19 1 0 19 11 14 19 11 11 1 11 19 1 1 1 19 0 1 19 1 19 1 19 1 11 19 11 19 11 19 19 1 19 11 19 19 11 11 0 1 19 11 0 1 19 11 19 1 11 19 19 19 0 11 1 19 11 1 0 11 1 19 1 11 1 11 1 11 19 19 19 14 19 11 19 19 14 19 11 11 19 0 11 11 19 11 1 1 19 1 11 19 1 19 19 1 11 0 11 0 11 0 1 11 0 19 11 19 1 19 1 19 11 19 11 1 19 1 0 11 19 11 11 19 19 1 11 19 19 19 15 19 11 19 14 11 1 11 1 19 11 19 19 1 11 19 19 19 1 11 1 1 19 19 19 11 19 11 11 19 19 19 1 11 19 1 19 0 19 1 19 19 19 1 11 19 0 11 0 0 19 19 0 11 19 11 19 1 19 19 11 19 1 1 11 19 11 19 11 11 19 0 11 0 1 11 1 19 19 11 0 19 14 14 19 19 11 19 1 0 11 11 19 11 11 19 19 11 19 0 11 19 19 11 19 19 19 19 19 19 1 19 19 1 19 15 0 11 11 11 19 19 11 19 11 14 19 19 19 1 11 19 14 11 19 11 11 19 11 1 19 1 11 11 11 19 19 19 11 19 11 19 19 15 19 0 19 0 19 11 19 19 11 1 19 11 14 19 11 19 11 19 11 0 1 11 1 19 19 11 19 11 11 19 19 11 19 11 1 19 11 11 11 19 11 19 11 19 11 19 11 11 19 19 15 11 19 1 11 19 11 11 11 11 1 11 1 19 19 1 11 14 11 19 11 19 19 11 0 19 1 19 11 0 19 11 1 19 1 1 11 19 11 19 11 14 0 0 19 19 0 0 0 19 19 19 1 11 19 11 1 19 11 19 11 19 11 1 19 11 11 19 0 11 11 11 1 11 11 19 19 11 11 19 11 0 19 0 19 19 11 19 11 11 19 11 19 0 1 19 15 1 19 15 11 19 11 11 0 11 19 11 19 19 1 11 19 11 19 11 13 11 19 11 19 11 11 11 19 11 11 0 19 11 0 0 19 11 19 11 19 19 11 19 11 13 19 11 14 11 11 19 0 11 1 0 11 19 19 11 19 11 11 19 19 0 11 1 19 11 0 11 0 19 19 1 0 0 11 0 11 11 14 11 11 11 1 11 19 19 1 0 0 19 19 19 0 19 0 0 19 0 0 0 0 0 1 19 0 0 0 1 0 19 19 0 0 0 0 0 0 11 19 11 13 19 1 11 0 11 11 19 0 11 11 1 11 19 11 11 0 0 0 1 0 0 0 1 1 1 1 19 0 11 0 19 19 11 19 0 1 0 0 19 19 19 19 11 19 11 19 0 11 11 0 11 0 19 19 19 19 11 19 19 11 19 1 11 11 1 11 19 11 1 11 11 0 19 11 11 11 11 19 11 11 11 11 11 11 0 19 11 0 0 19 19 11 19 19 11 19 11 1 0 19 19 1 11 11 19 0 1 19 19 19 0 19 1 19 19 19 19 19 11 19 11 11 0 11 11 11 11 11 11 0 0 11 11 1 0 11 1 0 11 19 11 11 11 19 11 11 11 11 19 19 14 1 19 11 11 19 11 19 11 11 11 19 11 11 11 11 19 1 11 1 11 11 11 1 19 1 11 1 1 19 0 11 11 19 11 0 19 11 0 19 0 0 0 15 11 0 15 11 19 11 11 19 19 19 11 19 1 19 1 1 19 19 1 1 19 19 1 19 19 11 19 11 19 1 11 0 11 1 11 0 11 0 19 0 19 19 19 0 19 1 19 14 1 0 19 14 19 11 11 11 19 11 11 11 19 0 14 11 0 0 15 11 19 19 19 19 0 11 19 1 15 19 19 11 11 1 19 19 11 19 11 19 11 11 11 19 11 0 0 11 1 19 11 11 11 19 11 11 11 19 11 11 11 1 11 15 1 1 19 19 1 1 11 11 19 0 0 11 11 19 1 0 0 0 19 1 11 1 11 11 19 11 0 19 1 11 1 0 1 1 11 11 0 19 0 11 11 11 15 19 19 11 19 11 19 11 0 1 11 19 11 19 1 19 11 14 15 11 19 1 1 1 1 11 0 11 19 11 11 11 19 11 19 1 1 11 11 11 11 11 19 11 11 19 19 0 19 19 19 19 19 1 11 1 11 1 19 19 19 19 0 1 11 19 11 11 11 11 19 11 1 11 19 1 19 11 19 11 19 19 11 11 19 11 19 11 19 11 19 11 0 1 11 19 1 19 19 0 0 0 19 0 0 19 19 11 19 19 19 0 19 0 19 19 0 0 0 19 0 19 1 1 11 0 19 0 11 1 0 19 1 19 14 1 1 19 1 19 11 11 11 0 0 0 0 19 19 19 19 19 19 19 19 11 19 0 11 0 19 19 0 19 11 19 14 11 1 0 19 19 11 11 11 11 0 11 11 11 1 11 19 1 1 11 19 1 11 11 11 11 19 11 11 11 19 11 11 11 19 19 19 0 11 1 0 19 19 1 11 0 19 19 0 19 19 11 19 19 19 11 0 11 19 11 1 11 1 11 19 19 0 19 11 1 19 1 11 0 1 11 1 16 0 1 11 19 11 1 11 11 15 19 15 11 11 19 1 11 19 11 19 11 19 11 1 11 1 19 11 11 11 11 19 11 11 1 19 11 11 11 1 11 19 0 11 19 11 1 1 19 1 19 11 11 1 19 11 1 11 11 11 19 19 11 0 0 11 1 19 11 0 11 19 11 19 19 19 0 19 11 15 0 0 19 0 0 0 0 0 0 0 0 0 19 19 0 0 1 19 0 0 1 0 0 0 19 0 19 19 19 11 0 0 11 1 0 19 0 0 0 0 0 19 19 11 0 0 17 19 14 19 0 19 0 11 14 19 11 0 11 19 11 19 11 11 1 11 0 11 19 11 19 11 11 19 0 11 1 1 0 0 19 19 19 11 19 19 19 11 0 0 0 11 0 19 19 19 11 1 1 19 19 11 1 1 19 11 19 11 1 0 1 11 1 11 11 0 11 19 0 1 0 11 11 19 0 19 1 1 0 19 1 1 19 19 11 11 0 0 19 19 19 19 19 19 19 0 11 19 0 19 15 0 11 19 19 1 11 1 0 19 1 11 19 0 0 11 1 19 11 1 0 11 11 11 11 11 11 19 11 0 0 11 19 0 19 11 19 1 0 11 19 11 1 11 11 11 11 11 11 19 11 11 0 11 19 19 11 19 11 1 19 11 19 0 11 11 11 1 11 11 11 11 1 11 11 19 11 11 11 0 11 0 19 11 0 11 1 19 11 19 11 1 0 11 1 19 11 11 19 11 1 11 19 1 19 19 11 19 11 19 11 11 14 1 11 11 1 11 1 11 11 19 19 0 19 11 1 11 19 0 19 11 11 19 11 1 11 19 11 11 11 11 19 19 19 11 19 11 19 11 1 11 19 19 11 11 0 11 19 19 11 11 11 19 11 1 0 11 0 1 19 1 1 0 1 19 11 0 19 11 1 11 19 1 0 19 1 19 11 11 14 11 19 11 11 19 11 0 11 19 0 11 19 11 1 19 19 19 19 19 11 19 1 19 11 0 19 11 19 1 11 14 19 0 1 11 19 19 1 19 19 11 19 11 19 11 19 19 1 19 1 19 11 19 11 19 11 1 19 0 11 1 13 11 11 0 19 0 19 11 14 1 11 11 19 11 11 19 0 11 11 11 19 19 19 1 11 19 11 19 14 11 14 14 11 11 11 19 11 19 11 11 11 19 19 11 1 19 11 19 11 19 19 11 19 11 19 11 11 19 1 11 1 19 11 11 0 11 11 11 19 1 19 11 11 0 13 19 11 11 11 19 0 11 1 19 11 14 11 1 11 11 0 19 11 14 11 0 0 11 11 11 11 19 11 1 1 15 19 19 11 19 11 11 19 19 11 19 11 0 19 15 19 0 19 11 19 11 19 0 11 14 19 0 11 1 14 19 11 1 11 0 11 11 15 1 15 0 15 1 1 15 19 19 11 15 11 11 19 19 19 11 0 1 19 0 0 19 14 11 19 11 19 0 19 19 11 19 11 11 19 11 1 1 1 11 1 11 1 1 11 0 0 11 19 19 19 1 0 1 1 0 0 0 0 0 0 0 11 19 11 1 11 11 19 11 11 11 11 19 0 11 19 11 19 1 19 11 11 11 1 0 19 19 11 1 11 19 11 0 1 19 11 11 1 11 11 19 11 0 19 11 19 19 11 11 11 1 19 11 19 11 1 0 11 0 19 1 11 19 19 11 19 1 11 11 1 19 0 11 1 0 19 1 11 1 19 11 11 1 11 19 11 11 11 11 11 1 11 19 11 0 19 16 1 16 1 1 19 19 1 11 1 19 15 0 0 0 0 11 1 1 11 19 11 1 19 15 1 1 0 11 1 1 17 19 1 1 1 1 19 15 1 0 1 19 0 1 19 1 19 11 1 1 1 11 1 1 1 15 1 19 19 1 19 11 1 11 19 1 11 1 19 19 11 11 1 1 0 16 1 0 1 19 1 1 11 1 0 1 19 1 11 15 1 11 1 19 1 0 0 1 11 0 1 0 0 11 19 11 19 15 19 19 0 0 0 0 0 0 1 0 0 0 0 0 0 1 19 19 19 11 19 0 19 0 1 0 0 0 0 0 0 0 0 0 1 1 19 0 19 19 19 0 0 19 19 19 0 11 11 1 19 11 0 19 1 11 19 19 19 19 19 19 19 11 19 11 0 11 19 19 19 19 0 11 0 0 19 11 11 19 19 11 19 11 19 1 1 19 1 19 11 11 19 0 11 11 1 0 11 19 11 19 11 19 0 19 11 0 19 19 11 19 0 19 11 19 19 11 1 19 0 11 11 0 11 19 11 11 19 11 19 1 19 0 11 19 1 0 19 1 11 1 0 11 19 1 19 0 19 1 11 19 11 19 19 19 19 15 19 15 19 19 19 19 11 19 0 1 11 11 1 15 11 1 15 19 1 11 15 1 0 11 11 11 0 11 11 1 19 19 11 1 19 11 14 11 19 0 19 15 11 19 11 1 19 19 11 1 19 11 11 11 0 0 1 19 11 11 11 11 19 1 11 19 19 0 19 11 11 19 11 11 11 11 19 11 19 1 11 19 11 11 19 11 19 11 1 19 11 19 1 11 1 11 1 19 19 11 11 11 19 11 11 19 11 1 11 13 19 1 1 1 1 19 14 19 1 11 1 19 11 1 19 1 0 1 1 19 1 19 0 0 0 0 11 11 11 11 1 11 19 0 1 11 19 11 11 13 11 19 19 11 11 1 11 0 19 11 1 1 11 19 11 1 11 0 1 19 0 11 0 0 19 0 11 11 11 11 0 0 1 1 11 19 1 11 0 19 19 11 19 0 11 19 11 1 19 11 0 1 1 19 0 19 1 11 1 1 19 1 11 19 1 1 11 11 16 11 19 16 11 1 11 11 19 11 1 19 19 1 19 14 11 19 19 1 19 11 19 11 19 1 11 19 1 19 19 1 11 19 11 0 19 11 1 11 19 11 19 19 11 11 19 11 11 11 19 11 19 1 19 11 0 11 1 15 11 0 0 11 11 1 19 0 0 19 19 1 19 1 19 17 11 19 19 0 0 19 19 11 0 0 1 0 1 0 1 19 19 19 19 11 19 19 11 1 19 11 19 0 19 11 11 11 19 19 1 11 19 0 19 19 11 1 19 11 11 19 0 19 1 19 19 19 11 19 11 19 11 11 19 14 19 11 0 19 19 19 1 19 19 0 1 11 19 19 0 19 11 19 11 11 19 11 0 0 0 19 19 0 19 1 19 0 19 0 0 19 1 19 19 19 19 0 0 19 19 1 11 11 11 13 11 0 11 11 11 19 11 19 11 1 1 1 0 13 0 19 0 19 11 19 19 19 1 19 16 0 19 1 1 11 13 1 11 11 0 0 19 1 0 0 0 0 0 19 19 19 19 19 19 19 0 19 1 0 19 19 1 1 0 11 19 19 11 1 14 1 19 1 14 19 19 1 11 1 19 1 19 19 11 0 19 19 1 11 1 0 11 19 1 19 11 1 11 1 0 1 11 11 0 19 11 19 1 11 0 11 13 11 19 0 1 19 1 19 19 11 19 1 1 19 11 1 0 19 11 19 11 0 0 19 1 14 14 11 19 11 11 19 11 1 0 0 11 19 0 1 19 1 14 1 1 1 11 1 19 11 0 11 0 11 1 1 1 19 1 19 19 1 19 11 1 19 1 19 19 11 0 0 11 1 19 14 11 0 0 1 0 1 1 1 1 1 11 19 1 11 11 11 19 11 19 11 11 19 19 19 11 11 0 1 11 1 0 0 1 13 11 19 19 19 11 1 19 11 11 11 11 11 11 11 11 14 11 11 11 11 0 19 11 19 19 1 11 11 0 11 11 11 0 19 1 1 1 1 1 11 11 1 11 11 0 19 1 11 0 19 11 11 11 1 19 19 19 19 11 1 19 0 1 14 1 1 11 11 0 0 11 0 11 1 19 0 11 19 0 11 11 11 19 1 0 1 19 1 19 11 1 19 1 19 11 1 19 11 14 11 0 19 11 19 14 0 11 19 1 11 0 1 19 0 11 19 11 1 19 14 1 19 14 19 11 14 11 19 11 1 1 1 19 11 11 11 0 0 0 19 0 0 11 11 1 19 1 0 0 1 11 19 1 19 11 19 19 1 19 0 1 1 11 1 0 1 0 1 0 19 0 1 11 0 1 19 1 1 19 11 14 14 19 11 0 19 1 1 11 13 0 11 1 19 11 11 19 0 19 0 19 11 1 0 0 1 19 1 19 1 11 19 1 19 0 11 0 19 0 19 11 1 11 0 11 11 19 11 11 19 11 19 11 11 1 11 1 19 11 0 1 19 11 11 19 1 1 1 19 1 19 1 1 0 1 11 11 0 19 19 11 19 11 1 19 0 11 19 0 19 11 19 11 0 11 19 0 19 11 19 1 11 1 19 1 1 11 19 1 0 0 19 19 11 19 19 19 0 19 11 19 19 11 1 11 19 1 0 11 1 0 19 1 1 19 14 11 0 1 0 11 1 11 1 19 11 11 11 0 0 11 11 19 11 11 11 1 14 11 0 0 19 19 11 0 11 0 19 11 19 19 19 19 19 1 11 19 0 19 15 11 19 11 0 19 1 1 1 11 0 11 0 11 0 0 0 19 19 0 19 19 11 19 11 1 14 19 1 11 1 0 11 0 1 14 11 1 0 11 0 11 11 11 19 11 19 11 19 14 1 11 1 11 0 0 14 0 0 0 0 0 19 1 19 0 19 11 1 19 1 1 0 0 0 0 0 19 19 1 19 0 19 1 19 11 11 19 19 1 0 19 0 0 0 11 0 11 19 11 0 0 0 19 19 19 14 19 0 11 19 0 19 0 0 0 11 11 19 11 0 11 19 19 0 11 15 0 19 0 0 11 19 0 19 0 19 1 1 1 0 0 0 19 19 1 0 19 14 11 0 11 11 11 11 1 0 1 11 0 11 0 11 0 0 0 0 0 0 0 1 19 1 11 15 19 0 0 1 11 0 11 11 11 11 1 1 11 19 11 19 19 0 19 0 0 19 19 1 0 19 19 1 19 0 19 1 19 19 1 11 19 1 19 1 13 11 0 11 19 0 19 1 19 1 1 1 1 11 19 0 11 11 19 1 19 11 11 1 11 0 0 19 11 0 0 0 1 0 1 1 1 1 1 11 1 19 1 11 1 19 0 14 0 11 19 11 11 11 19 11 11 19 11 11 19 1 11 1 19 11 11 19 11 19 19 19 1 19 11 1 0 1 11 0 0 11 0 0 1 1 1 1 1 19 1 11 0 11 19 0 19 1 1 19 0 19 11 11 0 19 0 0 0 19 19 19 19 1 0 11 19 19 19 11 11 19 11 19 13 11 19 11 0 11 0 1 11 19 11 1 11 11 11 11 1 11 15 11 19 19 11 11 0 0 0 0 15 11 19 19 0 19 11 19 0 11 11 11 11 13 11 11 19 1 19 19 0 19 19 0 13 11 19 11 1 11 19 11 19 19 11 19 1 11 11 0 19 19 11 11 11 19 0 0 11 1 1 11 1 11 19 11 11 11 11 19 1 19 19 1 19 19 11 0 19 11 19 1 19 19 11 11 11 11 11 19 11 0 0 19 1 11 19 15 11 19 1 11 13 1 19 19 19 11 19 19 19 11 1 1 19 0 19 11 19 0 19 19 15 1 19 0 1 0 19 11 19 11 19 19 11 19 1 1 19 11 19 19 19 19 11 19 0 1 11 13 11 11 19 14 11 19 11 1 11 11 19 11 19 14 0 0 0 19 19 0 11 1 11 0 19 11 1 19 11 11 1 19 19 11 19 14 14 19 11 11 19 1 11 0 1 11 1 19 0 19 1 11 15 11 19 19 11 19 1 19 11 11 19 14 1 19 1 19 0 1 1 1 11 0 1 11 19 1 19 1 19 0 0 1 19 1 11 1 1 19 1 11 19 14 1 19 19 19 19 19 15 1 0 0 1 0 11 19 19 1 11 19 0 19 11 1 19 0 1 19 14 19 11 19 19 11 19 11 1 19 1 11 19 0 19 1 0 1 1 11 1 11 1 19 1 11 0 19 1 0 19 11 11 19 11 1 11 0 1 1 0 19 1 19 11 14 11 19 1 11 19 1 11 14 0 11 19 0 19 19 19 1 19 11 11 0 19 1 1 19 11 1 19 11 11 11 1 0 1 1 19 11 19 11 19 11 19 11 0 11 1 19 0 0 1 1 19 1 0 1 19 0 0 1 0 1 19 1 19 1 11 14 19 11 14 19 11 1 0 19 0 11 19 1 19 19 19 11 19 11 11 19 0 19 11 19 14 19 11 19 19 19 19 11 19 0 19 1 11 19 1 1 19 13 11 0 1 11 0 11 1 0 19 11 19 0 19 11 1 19 19 19 0 11 1 19 1 1 19 11 1 1 0 11 1 0 0 1 19 0 1 11 1 19 0 14 14 14 19 11 0 14 0 11 19 11 1 11 19 1 1 19 19 11 1 19 11 1 11 1 19 0 19 19 1 11 11 19 11 19 14 19 11 11 19 1 11 1 19 11 1 19 19 1 19 19 1 19 11 19 11 15 0 19 0 19 11 19 1 1 14 11 1 19 19 0 19 14 11 19 19 11 19 11 11 1 19 0 1 0 19 1 1 19 11 19 19 1 19 11 11 1 19 1 19 11 0 19 11 19 19 19 11 19 11 11 19 11 11 1 1 11 1 11 11 11 0 19 19 0 11 19 19 0 19 19 0 13 19 19 11 19 1 19 0 14 11 11 0 11 19 19 14 19 1 19 19 1 19 19 14 19 11 19 14 11 0 11 1 1 0 0 0 19 19 19 19 1 11 0 1 0 1 0 11 1 19 0 0 1 19 0 19 19 1 11 1 19 1 19 19 1 11 19 0 1 1 1 0 11 0 1 19 19 11 1 11 19 11 19 1 1 1 13 19 14 1 0 19 19 19 1 11 0 0 1 1 0 11 1 11 19 0 1 13 19 1 0 11 19 11 1 1 1 19 19 11 0 0 19 1 13 11 1 0 19 11 11 19 0 1 0 1 0 11 1 11 0 0 0 15 0 11 0 11 11 19 1 1 11 19 11 11 0 19 0 11 1 11 1 19 1 1 1 19 19 0 19 1 11 19 19 1 11 19 11 0 0 0 1 14 11 1 19 19 11 11 11 1 19 11 0 19 11 0 0 11 11 11 0 11 19 19 11 11 11 11 0 0 0 11 0 11 0 11 0 19 11 0 11 19 11 19 0 0 19 11 1 11 0 1 1 11 14 0 0 0 0 19 11 11 19 0 11 19 11 0 11 11 1 19 11 19 1 19 11 19 1 0 15 19 1 11 1 11 19 0 11 0 11 1 19 1 11 0 11 11 19 11 11 0 11 11 1 11 0 19 19 11 11 1 0 11 1 19 11 1 19 1 11 0 1 11 0 11 11 11 11 1 19 0 11 19 11 1 0 11 1 1 0 0 19 0 0 0 1 1 19 0 0 0 0 0 19 19 0 19 11 19 11 19 1 19 0 11 13 1 11 11 0 11 11 0 11 19 19 11 1 0 1 11 19 19 0 11 11 0 1 0 1 0 0 0 0 0 0 14 0 0 19 11 0 11 19 0 0 1 19 0 0 1 19 0 0 15 1 1 1 1 1 0 0 19 0 0 0 0 0 0 0 0 0 11 19 11 1 1 11 13 19 11 1 19 11 19 11 11 19 0 11 19 1 11 11 0 19 1 19 11 11 0 0 0 19 11 1 14 1 0 0 19 0 0 19 1 0 19 1 11 1 1 0 19 1 0 19 1 19 14 15 19 19 1 19 11 19 0 11 13 19 19 1 0 11 19 11 0 11 19 13 0 11 11 1 19 0 11 11 0 1 1 1 15 19 19 0 19 14 11 1 19 11 19 11 1 1 11 1 11 0 19 11 19 0 0 11 19 0 0 19 1 15 19 1 1 19 19 13 11 11 1 1 1 1 0 11 1 19 11 19 19 19 11 11 19 11 19 11 19 11 19 11 11 0 19 11 11 11 0 19 19 11 19 19 0 11 19 11 19 11 11 11 19 11 11 19 19 19 0 19 19 19 0 19 19 11 19 11 1 19 11 19 11 11 19 19 11 19 19 19 19 1 19 19 1 0 0 0 0 0 11 19 1 19 19 11 1 0 11 19 1 19 0 19 11 0 19 0 1 19 19 1 1 11 19 1 19 0 14 0 0 0 19 11 0 0 1 0 0 11 14 1 1 19 19 0 14 19 19 13 19 11 19 11 19 11 11 11 11 19 19 19 11 19 0 0 19 1 11 0 0 1 11 0 0 11 0 1 1 1 0 0 19 0 19 19 1 19 1 0 19 1 11 0 0 11 1 19 1 11 0 0 0 1 11 11 19 0 11 11 11 11 19 11 0 19 19 1 19 19 19 15 19 0 19 14 1 1 19 1 0 1 19 0 19 15 1 11 19 1 11 1 11 1 1 1 19 1 1 1 0 0 19 1 0 11 1 1 11 11 19 0 1 1 14 11 0 1 1 19 1 11 14 1 11 19 19 11 0 11 1 19 1 1 1 0 1 19 1 11 19 1 19 11 19 1 19 11 19 11 1 19 11 11 1 11 19 11 0 19 11 11 11 0 11 19 1 11 11 19 0 14 11 19 1 0 19 1 11 19 11 19 19 19 11 1 19 1 11 0 19 11 19 14 19 11 11 1 19 19 11 11 11 11 11 19 1 11 11 11 1 11 11 0 11 11 0 19 11 1 11 19 11 11 1 11 19 0 1 19 11 11 19 0 1 19 0 11 1 0 19 1 11 1 11 11 11 19 11 19 0 11 0 1 19 1 11 19 11 19 1 11 11 11 11 0 0 1 1 1 11 11 11 11 19 11 1 11 15 11 0 1 1 1 11 1 1 0 1 0 0 1 1 1 19 0 1 1 1 0 1 11 19 0 0 19 19 0 19 1 1 0 0 1 19 1 19 1 1 1 19 0 19 11 11 0 0 1 1 19 1 19 1 11 19 11 1 1 19 1 11 1 11 11 19 11 14 0 19 19 11 19 11 11 0 19 0 11 1 19 11 0 11 11 11 19 19 0 11 11 19 0 1 11 19 0 0 11 11 0 11 19 1 14 11 11 11 0 0 11 0 19 1 11 0 1 0 11 1 11 11 11 11 19 11 11 11 11 1 11 11 19 0 1 14 0 0 1 1 1 0 15 1 1 1 1 19 19 19 19 11 11 19 11 15 1 15 11 11 1 11 19 11 19 1 11 19 0 11 1 1 11 1 1 1 1 15 19 0 0 0 0 1 11 1 11 1 19 11 19 11 11 11 11 11 11 19 11 11 19 1 19 1 19 1 1 13 19 1 19 0 14 1 0 0 1 19 1 1 0 1 1 19 11 1 11 0 19 11 19 19 13 19 1 1 19 11 0 11 19 0 1 1 0 1 0 19 11 11 0 19 0 11 11 1 11 19 1 19 11 19 19 1 0 19 1 1 14 1 11 0 1 1 0 1 11 19 1 1 19 1 11 11 19 1 11 19 14 1 19 1 11 19 0 11 0 11 19 11 1 1 19 11 19 11 19 0 1 19 11 0 11 11 11 19 1 0 19 11 19 1 19 11 1 11 19 1 11 1 11 14 11 19 0 19 19 19 1 0 19 1 1 19 11 19 19 11 11 19 19 0 19 1 1 11 19 11 11 11 11 11 11 11 1 11 0 0 1 1 0 1 15 0 19 0 0 0 19 1 19 1 19 11 1 19 11 11 11 14 14 19 11 1 0 0 11 19 11 19 19 1 11 1 11 0 11 11 11 0 0 0 1 1 1 0 1 1 19 19 11 19 11 0 19 19 11 11 0 11 19 1 11 19 11 1 19 19 11 19 1 1 11 1 19 1 13 11 0 19 0 11 0 19 19 1 11 11 0 19 19 11 19 11 1 11 0 19 19 19 11 14 19 19 0 1 1 0 1 19 11 0 19 19 19 19 11 0 19 1 19 19 19 11 19 1 19 19 11 0 1 19 14 19 1 19 0 19 0 19 11 19 19 19 19 19 11 1 19 11 1 19 0 0 19 0 11 1 1 11 1 19 11 0 19 1 11 0 19 1 11 19 1 0 1 1 11 11 0 11 11 19 1 19 19 1 19 19 11 19 11 19 11 0 11 19 19 19 11 19 11 0 0 19 1 19 11 14 19 19 1 11 11 19 14 0 0 19 0 19 0 1 19 19 11 14 1 11 19 11 1 19 19 19 0 1 1 19 0 1 19 19 19 1 19 19 1 15 19 1 19 19 1 19 1 0 1 19 11 19 19 11 0 11 19 11 1 11 0 0 14 19 0 19 19 11 19 19 11 19 11 19 11 19 0 0 0 1 0 0 0 0 0 19 11 0 19 19 0 11 0 19 19 11 11 1 19 19 19 11 19 11 11 14 19 11 11 11 11 11 11 11 11 0 0 1 0 0 11 19 19 1 11 11 19 19 19 11 0 11 1 11 0 11 0 0 0 14 0 11 0 19 1 19 11 1 11 19 19 0 19 11 11 1 0 19 11 19 11 1 11 19 0 11 19 1 11 19 19 11 1 19 19 19 11 11 19 1 0 11 19 11 19 19 11 11 1 19 11 19 0 19 0 0 19 0 1 0 19 19 19 19 19 0 0 0 0 0 0 0 0 1 14 19 11 1 19 0 19 0 19 19 1 0 19 1 0 11 0 0 0 0 0 0 0 0 0 0 19 19 1 0 19 19 19 0 19 1 11 19 1 1 19 11 14 19 1 11 11 0 19 1 11 0 0 0 0 0 0 11 0 1 19 0 0 1 0 0 0 0 0 15 0 19 0 0 11 0 19 0 19 1 1 19 19 19 0 1 19 0 11 19 11 19 19 0 19 1 11 19 11 19 19 19 14 19 1 19 1 11 19 1 11 1 1 1 1 19 11 19 0 0 1 1 1 1 1 1 14 1 11 0 0 14 19 19 11 0 0 0 19 1 11 1 1 11 1 1 1 19 0 11 1 1 1 1 1 1 19 1 19 0 1 19 19 11 0 19 11 19 0 1 19 19 11 19 0 0 1 19 1 1 1 0 1 1 0 1 19 1 1 19 19 19 1 11 19 0 1 1 11 0 0 13 11 0 1 19 1 0 19 0 11 0 11 11 0 19 1 1 19 11 11 0 1 1 11 19 11 1 0 19 11 1 11 0 11 19 19 0 14 14 11 19 15 1 11 0 19 0 0 1 0 19 11 1 19 1 19 14 1 19 1 11 1 11 0 19 0 1 19 0 11 0 11 1 1 19 11 1 19 19 11 1 19 11 11 1 1 1 14 0 1 19 1 0 11 1 19 11 0 11 0 11 19 0 1 11 19 11 19 1 19 0 1 11 14 19 11 0 19 1 0 0 1 1 11 11 15 11 0 1 11 11 19 1 19 1 1 19 1 19 1 1 0 13 14 1 0 0 1 0 1 1 0 1 1 0 0 11 0 15 11 0 15 11 0 15 0 15 11 15 1 1 15 11 1 11 19 11 0 11 19 11 11 0 1 11 19 11 11 11 11 11 0 19 11 1 11 1 0 0 0 0 0 0 0 15 11 1 19 11 1 1 19 1 19 1 19 1 1 1 0 1 11 19 1 0 19 0 19 19 0 1 0 11 1 11 1 0 11 0 0 0 11 1 11 0 11 11 1 19 11 19 0 11 0 0 0 11 1 11 11 0 1 0 11 14 11 19 1 11 0 1 19 13 11 14 1 19 1 19 0 1 1 19 1 11 1 1 19 11 15 11 19 15 11 1 1 0 11 11 0 11 1 1 0 19 19 19 11 11 0 19 11 0 19 1 19 14 19 1 19 0 19 0 19 14 0 14 19 1 15 1 19 1 1 0 19 11 1 19 19 13 19 11 13 1 0 0 11 1 1 1 1 19 0 0 0 0 19 1 19 0 1 1 0 15 11 17 1 15 1 15 11 0 19 1 1 1 0 11 19 11 1 19 11 11 1 0 19 1 11 11 0 14 19 11 11 1 19 11 0 11 0 0 19 0 0 19 11 19 19 1 1 19 1 0 1 1 19 0 0 0 1 19 19 19 11 19 1 19 11 0 19 1 19 19 1 11 11 0 11 1 1 1 0 1 0 11 1 1 11 1 11 1 19 0 1 1 11 11 11 1 1 1 11 1 19 11 1 1 19 19 0 19 1 1 19 19 19 1 19 19 0 11 19 11 1 19 11 0 1 19 19 11 0 11 19 1 19 14 0 11 11 0 19 1 19 19 1 1 19 19 19 19 0 1 1 11 11 0 11 0 0 11 19 19 19 0 0 19 1 0 11 19 19 0 11 19 11 19 14 11 19 0 0 11 11 11 11 0 0 0 11 19 0 19 0 19 0 0 19 11 14 19 19 19 11 1 11 19 11 19 11 1 1 19 11 19 1 11 0 19 1 19 11 1 1 19 19 11 11 1 19 0 1 0 1 0 19 1 11 0 0 11 1 19 11 11 19 1 0 11 19 1 19 11 1 19 1 0 11 19 19 1 11 19 11 19 11 11 0 11 0 19 1 19 1 19 19 1 14 19 13 19 0 14 19 19 19 1 19 1 1 0 1 1 1 1 0 19 13 11 19 11 19 19 19 19 11 1 11 0 0 11 0 0 0 0 19 1 11 1 0 1 11 11 19 19 19 0 19 11 0 1 0 19 19 0 19 1 19 11 19 11 19 11 19 11 11 0 0 19 19 0 0 1 19 19 0 1 19 19 19 13 11 19 11 19 19 11 1 19 0 19 11 0 11 1 19 19 19 14 19 11 19 0 19 11 19 11 0 1 11 19 11 11 19 11 19 14 19 19 1 19 11 14 1 11 1 19 19 19 1 1 11 19 11 11 19 19 19 1 19 1 19 11 19 19 11 0 1 19 11 0 0 19 0 0 11 13 11 19 11 11 19 11 1 19 11 19 13 11 19 11 19 11 19 19 1 0 19 1 19 0 19 11 0 0 11 11 1 19 11 11 1 1 1 1 19 11 19 19 11 19 1 11 13 0 1 19 15 1 19 19 0 19 0 1 19 19 19 1 1 11 1 19 1 19 11 19 11 19 11 0 0 11 0 19 11 1 19 0 11 19 0 19 1 19 19 19 15 19 11 19 11 19 11 11 0 11 11 19 11 19 11 19 11 11 0 19 0 19 19 0 19 11 0 11 0 11 11 0 19 11 0 19 11 19 19 0 11 19 11 0 1 11 19 19 19 19 1 19 19 15 11 19 19 0 19 11 11 0 1 19 19 15 1 11 19 0 14 19 19 11 19 19 1 19 11 19 1 1 11 15 1 11 15 15 1 19 0 19 0 0 19 11 19 19 19 1 19 11 19 11 19 11 19 11 19 19 0 11 19 11 1 19 19 19 1 19 0 19 0 19 19 11 19 19 1 19 11 0 11 11 1 19 19 11 1 19 1 19 11 19 19 19 11 19 11 19 11 19 11 0 11 19 11 19 1 11 11 19 19 19 11 19 1 19 1 11 1 19 0 1 11 19 11 19 14 11 19 11 19 19 11 0 11 0 11 0 0 11 19 11 0 19 11 19 14 1 19 19 19 11 13 11 0 11 19 11 14 0 11 11 14 11 19 11 11 19 1 1 19 11 11 0 19 11 11 19 11 0 19 11 19 1 1 0 19 1 0 11 11 1 19 1 0 19 1 11 19 0 0 0 19 0 11 11 11 11 1 0 11 0 0 11 11 0 0 0 1 11 11 19 11 19 0 19 11 0 19 19 19 1 0 1 11 11 14 1 1 0 11 0 14 11 11 11 0 19 11 14 11 19 11 0 11 19 11 19 11 11 19 11 19 0 11 19 1 19 11 19 11 14 14 19 19 0 19 1 19 0 11 19 19 11 11 0 11 1 11 19 11 1 0 19 19 11 1 11 11 11 11 11 11 1 1 11 11 1 11 11 1 11 1 1 1 0 1 1 19 1 0 19 0 11 0 0 19 1 19 0 0 19 19 0 19 0 19 11 1 1 0 0 0 0 19 19 19 0 19 11 11 19 19 11 19 19 1 11 19 0 0 0 0 1 19 0 0 0 0 13 0 0 0 0 19 0 11 19 19 1 1 1 1 0 1 0 19 19 1 19 11 19 11 19 19 11 19 19 11 11 19 15 11 1 19 1 15 11 15 0 19 1 19 1 11 19 11 11 19 11 1 19 11 11 19 19 11 19 19 19 1 19 11 19 11 19 0 16 19 11 14 11 19 15 11 1 19 1 1 15 1 19 16 0 15 1 19 11 0 0 0 0 0 1 15 0 19 19 11 19 11 11 0 19 0 19 0 19 19 19 14 14 11 1 19 11 11 0 11 0 11 11 11 1 11 1 0 11 1 11 11 1 19 0 19 19 19 11 19 1 1 19 11 19 11 19 0 11 0 0 0 0 19 0 11 11 19 19 19 11 11 1 11 19 11 14 11 19 11 1 1 19 11 11 19 11 1 19 11 11 11 19 19 19 11 0 14 1 0 0 0 0 19 19 19 1 11 19 0 0 0 0 19 19 0 19 11 0 19 19 11 0 1 19 19 11 0 1 0 0 0 1 0 0 1 19 0 19 19 19 0 0 19 0 19 19 0 19 0 19 19 0 0 19 11 1 1 11 11 11 11 11 0 11 0 0 1 11 19 0 11 0 0 1 0 0 11 11 0 11 19 0 19 19 19 11 19 19 1 19 19 1 19 11 15 0 19 1 1 19 19 11 1 0 19 19 1 19 11 19 19 11 19 11 19 0 11 0 19 1 0 0 0 11 19 11 19 19 11 14 0 19 11 11 19 11 0 11 19 0 19 11 19 19 11 19 1 1 19 1 1 1 11 11 1 11 19 11 1 0 11 11 19 11 0 11 1 11 11 11 11 11 1 0 0 19 11 1 19 11 11 19 1 11 19 11 15 0 1 11 11 19 11 0 0 11 0 19 19 1 11 1 11 11 11 0 11 11 11 19 11 11 1 19 11 1 11 19 1 11 19 11 19 0 11 11 11 0 19 19 0 0 0 0 19 0 0 11 1 19 19 11 19 11 19 11 14 19 11 11 0 1 15 11 0 11 0 1 0 0 0 11 0 11 0 1 19 11 0 1 15 11 0 0 19 0 0 19 0 19 0 0 0 0 0 0 0 0 0 0 19 19 0 11 19 11 11 1 19 11 11 11 11 19 19 19 19 11 19 19 1 0 0 0 11 1 0 0 11 1 0 11 11 19 11 11 1 0 0 1 19 11 11 19 0 0 19 19 11 19 11 1 19 11 1 11 0 11 19 0 0 11 11 11 11 0 19 1 0 1 19 0 1 0 19 11 11 0 0 19 0 19 11 19 11 11 19 11 11 0 19 11 19 19 11 19 19 19 1 11 1 11 19 0 0 1 19 11 0 11 1 0 0 0 11 0 0 0 11 19 19 19 11 11 19 1 0 1 19 1 19 11 1 19 11 19 19 19 0 0 1 14 11 1 11 19 11 1 1 11 15 0 11 11 11 1 11 13 11 11 0 0 19 11 11 19 0 19 0 19 0 19 11 19 0 11 11 11 1 19 0 0 0 11 0 11 0 19 0 0 0 0 1 0 11 0 19 0 19 0 19 11 19 19 11 0 1 19 11 1 19 11 15 1 19 11 1 15 11 1 1 1 0 11 1 1 11 11 0 11 19 0 11 1 11 19 11 1 11 11 19 11 11 11 11 19 11 11 0 19 11 11 19 19 11 0 19 19 0 11 19 11 11 0 11 11 11 19 11 1 11 11 0 11 11 11 11 11 11 11 19 11 0 1 19 19 11 0 19 0 19 19 11 19 19 11 19 11 19 11 19 11 1 19 0 19 0 19 11 19 1 19 11 1 1 19 19 11 1 11 19 11 11 14 11 19 11 0 0 11 11 0 19 1 0 1 19 0 17 1 13 11 19 0 11 0 19 11 1 11 19 11 19 0 13 1 0 1 11 1 1 11 19 19 1 19 19 1 19 11 11 19 19 1 1 19 19 11 19 19 11 1 19 0 19 19 19 11 11 15 19 11 15 0 1 19 0 11 19 0 11 16 19 19 15 11 0 0 0 0 0 0 0 0 11 11 11 0 1 1 1 0 19 11 0 19 19 19 0 11 19 11 19 19 19 0 11 11 1 19 1 19 1 19 0 0 0 0 0 0 0 0 11 19 0 0 19 0 0 0 0 14 0 0 11 11 11 0 11 0 11 19 11 1 11 11 11 11 11 1 0 11 1 0 11 1 0 11 19 19 0 19 11 11 0 19 11 11 19 11 19 19 0 19 11 19 19 11 11 19 11 19 1 11 11 0 1 19 1 11 0 1 0 0 19 19 19 0 0 0 1 0 0 19 19 0 19 0 0 19 19 0 0 11 0 0 19 0 0 0 0 19 0 0 19 0 1 19 0 19 1 11 19 11 19 0 11 19 1 11 11 1 11 1 11 0 0 13 0 11 11 19 0 0 0 0 0 19 19 1 0 11 19 19 1 19 19 14 19 0 0 19 0 19 11 0 0 11 0 19 19 19 19 19 0 19 19 0 1 0 19 19 11 11 14 0 0 19 19 11 0 1 0 1 19 11 11 19 0 0 11 19 11 19 19 11 19 11 11 0 11 19 0 11 1 0 0 0 0 0 19 1 1 0 1 0 19 0 1 19 19 1 0 19 0 19 11 1 0 1 1 19 11 19 1 19 19 19 1 11 1 19 11 14 0 1 19 1 19 11 19 11 11 11 11 11 19 11 0 11 19 1 11 0 11 19 11 11 0 19 0 19 11 0 19 19 11 19 1 11 0 11 11 11 11 19 11 19 11 11 19 19 0 11 0 1 0 19 19 11 19 19 19 19 19 11 1 19 1 11 1 11 15 11 19 0 11 0 0 11 11 19 11 11 11 0 11 0 19 11 0 11 1 19 1 11 11 19 1 11 1 1 11 1 1 11 19 11 1 19 11 1 11 0 0 0 0 19 1 11 19 19 19 0 19 19 11 19 11 19 0 1 11 17 19 1 11 19 0 11 1 11 19 1 11 11 11 11 1 1 11 11 19 16 0 1 1 1 0 1 11 0 0 11 19 1 1 11 1 15 0 15 0 11 1 14 11 11 19 11 11 11 1 0 1 11 0 0 11 19 11 19 0 19 19 19 11 11 11 0 11 1 19 19 0 0 0 0 0 0 0 1 0 0 0 0 1 19 13 19 1 11 11 0 11 11 1 19 11 11 19 15 19 11 19 1 0 11 13 11 19 11 19 11 0 11 0 19 11 19 0 19 0 19 19 0 0 0 0 0 0 17 19 0 0 0 0 0 11 1 11 19 19 1 0 19 19 19 19 0 0 19 11 0 19 19 0 0 1 19 0 0 19 0 15 0 19 19 0 11 11 19 15 1 19 15 15 0 0 11 19 11 19 0 0 0 1 14 15 15 17 15 15 16 19 17 1 1 17 19 11 17 0 0 14 1 19 1 19 14 17 19 11 11 19 0 11 11 19 0 1 19 0 19 15 19 1 1 11 1 1 11 15 19 15 1 0 1 19 1 11 1 11 19 1 11 1 1 11 1 0 19 0 1 11 11 1 11 19 1 11 16 1 0 1 16 11 1 11 11 0 11 0 1 1 11 1 1 11 1 11 0 1 11 0 19 19 1 1 15 1 19 11 11 19 1 11 19 11 19 11 19 19 11 0 19 11 11 11 1 0 0 11 19 19 19 11 19 19 19 19 1 19 11 19 11 19 1 19 11 0 1 11 1 19 19 1 19 11 11 19 11 14 11 1 19 14 15 19 15 1 19 11 19 11 11 1 11 19 11 19 1 11 19 11 1 11 19 11 11 19 11 11 19 11 1 11 19 0 11 19 11 11 0 15 19 19 11 11 11 19 0 11 19 1 1 0 11 11 11 19 11 19 1 11 11 19 0 1 11 11 11 1 11 19 11 11 1 13 19 11 19 11 19 1 19 1 11 11 0 1 0 11 0 0 0 1 11 0 11 11 11 11 0 11 11 11 11 0 1 11 11 0 11 1 16 1 11 0 17 11 19 19 19 11 19 19 11 19 11 11 19 0 1 11 1 0 19 11 19 11 11 11 19 11 11 19 11 19 19 0 19 0 1 0 11 0 0 0 19 19 11 0 0 19 1 11 1 1 19 1 19 11 11 19 11 11 0 19 0 0 11 11 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 19 0 1 19 17 0 0 0 0 19 0 19 19 11 19 19 19 11 0 1 19 0 11 11 19 19 1 19 19 0 19 11 19 11 0 19 1 1 0 0 0 0 0 0 0 14 1 0 11 0 11 1 1 11 0 0 0 19 0 19 1 11 1 19 1 11 1 11 11 0 1 19 11 13 11 0 11 1 19 14 11 1 1 0 0 19 19 1 1 11 19 1 0 19 0 0 19 15 0 0 19 14 0 1 0 0 0 0 0 1 0 0 11 0 15 0 1 19 1 0 19 0 1 19 1 19 11 11 19 11 11 13 0 0 19 0 1 1 19 11 19 11 1 0 11 1 19 0 0 0 0 0 0 19 19 1 19 11 0 19 19 0 19 1 1 19 19 19 0 19 11 1 19 11 0 0 0 1 11 0 0 19 11 0 11 19 11 0 11 0 11 19 1 19 1 1 0 19 1 19 0 0 1 19 0 19 19 1 11 14 0 1 1 11 0 0 1 19 11 11 1 1 19 14 0 0 0 11 0 19 19 11 1 19 0 19 19 0 0 0 19 14 0 15 0 19 11 0 0 0 0 0 1 0 19 0 19 11 19 19 0 0 15 11 0 19 11 19 0 11 0 0 19 0 0 1 0 0 0 0 1 1 1 0 1 0 1 0 0 11 19 11 11 0 17 1 19 11 19 11 19 11 19 11 19 11 1 11 11 1 11 15 1 1 1 0 0 1 11 11 11 0 0 11 11 19 19 11 19 11 19 11 19 1 19 0 1 11 1 11 1 1 11 1 11 11 1 11 19 16 1 0 1 11 0 19 11 0 0 0 0 0 0 0 1 0 0 19 0 0 15 0 0 0 0 0 0 0 0 0 0 0 11 14 17 11 15 11 17 17 1 11 1 1 1 1 15 11 0 1 11 17 11 19 1 17 11 1 11 11 11 19 11 19 11 11 19 11 1 11 11 0 1 11 0 0 0 0 19 13 11 1 1 11 0 11 1 11 13 1 11 1 0 11 11 11 1 11 0 11 11 11 11 0 19 11 1 1 14 11 0 19 0 0 0 0 1 0 19 19 1 1 1 0 14 1 1 11 19 16 11 11 19 0 11 19 11 0 19 1 11 1 19 0 11 11 19 11 0 19 11 0 19 0 13 19 19 19 11 1 11 1 11 19 19 11 19 19 0 13 1 19 0 0 11 19 0 19 11 0 11 19 0 11 11 11 0 11 0 11 0 1 11 11 11 1 11 19 11 19 11 0 11 0 11 19 19 11 1 11 11 1 19 11 19 11 19 0 11 1 11 11 0 19 19 1 0 11 19 11 19 11 19 0 0 1 11 0 19 11 19 11 1 19 1 19 11 11 11 0 11 19 14 11 19 14 1 11 14 1 1 19 11 0 11 0 11 11 19 0 19 11 11 11 19 11 19 11 19 19 11 1 1 11 19 1 19 11 19 11 19 11 11 19 0 11 19 0 11 19 11 0 17 19 19 19 19 19 0 11 1 11 11 0 19 11 0 1 11 19 1 11 11 19 11 11 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 14 0 0 0 0 0 11 1 11 11 19 19 13 11 11 11 19 11 11 0 0 19 0 19 0 11 0 19 0 11 11 19 0 19 11 11 0 19 11 19 11 19 11 19 11 11 0 14 19 1 1 19 11 1 0 11 19 19 1 14 19 19 1 1 11 1 11 11 11 0 11 11 19 19 0 19 19 0 19 15 11 19 0 11 11 19 19 11 15 11 19 11 0 1 1 1 19 11 1 11 14 11 11 0 0 11 0 19 19 1 11 19 19 11 19 1 0 1 1 1 11 1 1 19 1 11 0 19 19 19 19 11 19 19 11 19 0 0 11 0 11 0 0 0 11 0 0 0 0 0 1 0 0 11 0 0 0 13 1 0 0 0 0 1 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 11 0 1 11 19 11 1 14 11 11 0 11 11 14 11 11 1 0 0 19 0 19 19 1 19 0 19 0 19 19 11 11 1 11 11 19 11 11 11 19 0 11 13 0 19 11 11 11 11 1 19 11 0 11 1 11 0 0 19 19 1 19 19 19 0 1 1 15 1 19 19 19 19 1 0 1 19 11 0 19 19 19 0 19 0 19 19 0 19 1 1 15 19 11 0 19 19 1 19 0 19 19 11 11 0 19 1 19 11 19 19 11 19 11 1 0 11 19 11 0 0 0 14 15 0 1 19 0 0 11 0 19 19 0 1 19 0 0 19 0 0 19 19 19 11 19 19 19 19 1 19 11 19 11 19 19 11 11 11 0 0 19 1 1 11 0 19 11 0 19 0 19 14 11 14 11 1 19 0 19 11 19 19 11 19 19 19 19 0 19 11 1 19 19 1 19 19 19 15 0 19 19 1 0 0 0 0 0 19 19 19 0 19 13 11 19 11 0 0 0 0 19 19 1 19 0 0 1 0 11 19 15 0 11 19 0 0 1 0 0 0 0 1 19 11 1 0 1 0 1 1 19 1 0 19 11 1 0 19 14 1 11 0 1 17 11 19 0 11 19 0 1 19 19 1 11 11 19 1 19 11 1 11 19 19 1 11 1 11 1 11 11 0 11 11 0 19 0 19 11 11 11 11 0 0 11 11 0 11 1 11 1 11 1 19 14 1 11 1 11 0 1 0 11 11 0 0 11 11 11 1 19 17 11 1 11 19 16 19 19 11 11 11 1 19 0 1 19 0 11 1 19 19 0 19 19 19 14 15 0 16 1 19 19 1 11 11 19 11 0 11 19 19 11 0 11 11 0 11 11 1 19 0 19 19 19 0 0 19 11 0 11 19 19 11 19 11 19 13 19 11 19 1 1 11 0 19 11 19 19 11 19 19 0 11 19 0 1 11 11 11 0 19 11 0 0 13 11 11 0 0 0 0 0 16 1 19 1 11 19 1 11 14 0 0 0 19 1 1 1 19 19 0 19 11 13 11 11 0 1 11 11 19 11 19 0 19 11 1 19 1 0 19 1 1 1 1 11 16 11 11 19 1 11 0 0 1 0 0 0 0 1 1 0 19 1 19 19 0 19 1 11 19 19 0 11 11 1 1 1 0 0 0 19 11 17 0 0 0 0 0 1 11 0 15 1 0 0 0 0 11 0 0 0 15 11 1 19 1 19 19 19 19 1 19 19 19 19 11 1 19 19 19 11 11 11 0 19 19 19 0 0 0 19 19 1 19 19 0 19 19 19 19 0 19 0 11 11 11 0 11 19 0 0 0 19 0 0 19 0 19 0 0 14 19 0 1 19 19 11 0 0 11 0 0 0 0 0 1 1 0 0 0 0 1 0 1 11 19 19 11 19 11 19 0 1 1 0 0 1 0 11 19 19 19 19 1 1 0 1 0 11 1 19 0 19 1 19 19 19 0 0 0 0 0 11 0 11 1 0 11 19 11 11 19 11 19 11 11 0 0 19 11 19 1 11 19 14 0 0 19 0 0 19 11 1 19 11 1 1 19 11 14 19 1 19 11 19 0 11 11 11 19 11 19 19 11 1 0 19 0 19 0 19 0 0 0 19 0 1 11 19 0 11 19 11 0 11 11 11 0 11 19 11 1 19 19 11 19 19 11 0 19 0 1 1 19 19 1 1 19 19 1 19 11 19 11 19 11 19 1 0 1 1 0 11 1 19 0 0 19 11 19 1 14 1 19 0 11 19 11 19 11 11 19 11 11 19 0 0 19 1 19 11 11 19 11 19 11 11 19 11 19 0 11 19 1 19 19 0 11 19 19 11 19 1 19 1 19 11 0 11 11 14 11 19 1 1 19 1 11 14 11 11 11 11 11 19 11 19 19 11 11 0 11 0 1 0 11 0 19 19 1 19 19 19 19 0 19 11 19 19 11 1 11 19 19 1 0 19 0 19 19 19 0 0 19 11 19 11 0 14 11 11 0 0 0 19 0 19 19 1 19 11 0 19 19 0 19 1 19 19 1 0 0 0 0 13 19 19 15 1 19 0 0 0 0 19 1 19 11 1 11 0 1 0 11 19 11 11 19 11 19 11 19 11 11 11 1 19 19 11 0 19 19 1 11 19 19 11 0 0 11 11 19 0 11 11 0 11 19 11 11 11 19 0 0 11 1 19 19 11 19 11 1 0 1 11 1 19 1 11 11 0 1 11 0 1 0 0 13 19 11 19 0 19 11 11 0 19 11 11 11 14 1 1 1 14 0 19 1 19 11 19 11 19 14 11 1 0 11 1 0 11 0 11 0 0 0 1 0 0 0 0 0 19 0 11 11 0 0 11 15 11 19 0 0 0 0 1 0 0 11 19 1 11 19 0 19 1 11 11 11 0 11 16 17 11 0 14 1 0 14 1 1 1 1 0 0 19 0 1 0 0 0 11 0 19 11 19 0 1 0 19 11 11 19 11 19 11 19 1 19 1 19 0 11 0 0 11 11 11 11 1 19 11 1 19 11 11 1 19 11 1 1 19 1 11 0 0 19 11 11 1 0 11 1 19 19 19 11 19 1 19 1 11 0 0 0 0 1 11 0 0 0 0 0 19 0 0 0 0 0 0 0 0 13 1 1 17 1 1 19 19 0 19 11 0 14 19 1 19 0 0 1 1 0 1 0 1 19 1 1 19 0 1 1 1 11 1 11 11 0 11 1 19 0 1 1 19 0 0 11 11 1 11 1 11 16 1 19 0 0 0 0 11 0 0 19 0 0 19 0 19 14 11 19 0 0 0 0 0 0 0 19 0 19 1 0 0 15 15 11 15 15 11 15 1 19 0 11 19 0 11 11 11 11 19 19 0 0 1 1 0 1 11 1 1 11 0 19 11 19 1 19 11 19 1 11 0 19 11 11 11 19 19 19 11 11 11 11 19 19 11 1 11 19 1 11 11 1 1 19 11 11 19 11 19 11 19 11 1 19 1 0 11 11 19 11 19 19 19 11 1 11 0 0 1 0 1 1 0 19 19 19 19 11 19 1 11 11 1 11 19 11 1 11 0 0 0 0 0 0 11 19 11 0 11 19 0 11 0 11 11 0 1 1 0 1 1 19 11 11 11 19 11 19 11 19 1 19 11 0 1 1 19 0 1 16 11 19 1 11 19 1 19 19 19 19 19 0 11 19 11 19 1 11 0 19 0 11 1 0 0 0 19 0 1 11 11 19 11 19 11 0 11 19 11 19 11 19 11 1 11 0 19 19 0 0 0 1 0 11 11 1 19 1 1 19 19 0 19 0 11 1 0 19 0 11 19 1 1 0 0 0 19 1 0 0 1 11 19 1 0 11 11 19 11 11 19 1 11 1 11 1 1 0 16 0 15 11 1 0 0 0 19 11 19 1 0 19 11 0 0 1 19 0 19 11 19 0 1 11 11 1 13 19 1 1 19 11 19 16 19 11 0 19 19 0 1 0 1 13 0 1 19 14 11 0 19 0 11 14 0 19 1 0 0 19 19 17 19 1 19 19 0 0 11 19 1 19 11 1 19 1 11 0 19 1 11 19 1 11 11 0 1 19 11 1 19 19 0 11 19 11 11 19 19 19 19 14 0 1 11 1 19 11 0 11 15 11 0 14 0 19 0 19 19 19 0 19 11 19 1 11 1 19 0 0 1 1 1 1 0 19 0 19 19 19 11 19 19 1 1 19 11 19 0 19 0 19 19 11 1 11 0 11 0 11 11 11 11 0 14 19 1 19 1 19 14 11 14 0 11 1 19 19 0 19 11 19 1 19 0 0 0 19 0 19 1 0 11 11 19 1 19 1 11 11 11 11 11 0 11 0 11 1 11 1 11 11 19 11 11 11 1 11 11 11 11 19 19 1 19 1 19 1 1 19 19 11 19 19 11 1 1 19 1 19 11 11 11 19 1 11 19 1 19 11 0 1 19 19 0 11 0 19 11 11 19 1 19 19 1 19 1 11 19 1 0 0 1 14 19 11 19 19 11 11 19 19 11 11 11 11 0 11 19 11 13 19 19 19 19 13 19 11 1 11 0 19 11 19 11 1 11 19 0 0 1 1 19 14 1 19 19 19 1 19 19 19 19 11 19 1 19 19 11 0 1 19 14 11 19 19 19 1 19 11 19 0 19 11 19 11 19 11 1 19 11 19 11 19 11 19 19 11 11 1 19 19 19 19 19 1 0 19 11 19 19 1 19 19 19 1 14 19 11 19 1 19 1 11 19 11 19 11 19 19 11 19 0 19 1 0 19 11 19 11 0 11 19 0 0 19 0 0 0 1 0 1 0 0 11 19 11 19 11 11 11 19 19 11 19 19 11 11 19 0 0 11 19 11 11 14 11 11 0 19 11 11 11 19 11 19 11 11 19 0 19 11 11 19 11 19 14 0 1 11 19 19 19 0 0 19 0 0 19 0 19 19 0 19 0 1 0 0 0 0 19 19 0 11 19 1 11 19 0 13 19 11 19 11 19 11 11 11 0 19 11 11 0 11 19 19 11 19 11 11 11 19 11 0 11 0 11 0 11 11 1 19 11 1 11 1 11 0 11 11 19 11 19 11 0 11 0 0 11 11 0 11 19 0 11 11 1 19 0 0 19 0 11 11 11 19 0 11 11 11 0 19 11 11 19 11 19 1 11 0 11 11 19 11 11 1 19 1 11 19 0 11 0 19 0 19 11 19 19 0 0 0 0 11 19 0 19 0 0 17 19 19 11 19 0 11 19 11 11 19 11 11 19 1 11 19 1 11 19 11 11 1 19 11 1 19 1 19 11 19 11 11 0 14 11 11 0 0 11 11 14 11 16 19 11 19 11 11 19 1 11 11 19 11 1 11 19 11 11 0 0 11 19 1 11 1 11 19 1 19 19 11 19 11 19 11 1 11 19 1 1 11 1 19 19 19 1 1 19 11 14 11 13 11 13 1 11 19 1 11 0 1 11 1 11 11 11 0 11 11 19 11 0 1 11 0 0 1 11 1 0 0 0 11 19 11 11 19 19 1 11 19 11 1 0 19 0 11 11 19 11 19 19 0 0 0 0 1 0 1 0 1 1 11 1 11 1 0 14 1 0 15 11 1 11 1 11 0 17 11 11 0 11 0 19 11 1 17 1 11 14 16 1 1 19 11 11 1 1 1 1 1 0 0 11 0 0 11 0 11 19 11 0 11 19 11 11 0 19 19 19 0 11 11 19 0 11 11 11 11 19 11 0 11 0 11 1 1 19 1 11 19 0 0 19 11 19 19 1 19 0 11 1 0 11 19 11 19 0 11 19 19 19 11 19 19 0 1 19 19 19 19 19 19 19 19 15 0 19 19 0 19 19 0 1 1 0 0 0 19 19 11 19 11 19 11 0 19 11 19 19 19 11 1 19 15 19 19 19 19 11 11 19 19 19 0 0 11 0 19 0 11 19 11 19 1 11 0 0 0 0 19 11 19 11 11 11 1 11 19 11 1 11 0 11 19 11 19 11 1 19 11 11 1 11 0 11 1 1 11 1 0 1 11 1 1 1 0 1 1 11 19 1 1 19 19 11 11 1 19 11 0 19 1 1 19 19 19 19 11 1 0 11 0 19 11 11 19 11 14 0 0 1 0 11 19 19 1 11 15 19 11 1 19 0 0 0 19 1 11 0 17 19 0 11 1 11 19 11 11 1 11 0 19 11 1 19 11 1 19 11 19 11 11 0 19 19 11 19 11 19 0 11 19 19 19 0 1 19 19 11 19 19 19 19 1 1 19 11 1 19 11 19 19 1 11 1 19 11 1 11 19 11 19 19 19 0 0 0 1 0 1 19 19 19 11 19 19 0 0 19 19 0 19 0 0 19 19 1 19 0 19 0 19 19 0 0 0 0 0 0 0 0 0 0 11 0 19 0 0 0 1 0 19 0 19 19 0 0 19 19 0 19 0 1 11 1 19 19 19 0 0 19 0 0 19 0 19 0 11 19 19 19 1 19 19 19 19 0 11 19 1 11 0 19 19 11 1 0 19 0 19 1 0 19 1 1 19 1 11 19 11 1 19 19 1 19 1 11 19 0 11 0 19 19 11 19 1 19 11 19 19 1 19 11 1 11 19 0 19 19 1 11 19 19 19 11 1 1 11 19 11 19 0 19 0 1 19 0 0 0 0 0 1 19 11 19 19 19 1 1 1 0 1 19 1 1 11 1 0 0 19 19 0 1 1 19 11 1 19 19 19 19 0 19 0 11 11 19 0 11 19 19 11 19 1 19 11 19 11 19 1 19 1 0 11 19 0 1 0 19 0 19 19 11 19 11 11 19 0 1 19 11 19 19 19 11 11 0 19 11 19 19 0 11 19 19 1 0 19 11 11 19 19 1 19 0 11 19 1 19 19 0 19 11 19 1 11 1 19 11 19 11 19 19 19 1 19 0 0 19 19 1 11 11 1 19 19 11 11 19 19 11 1 0 19 19 19 11 1 1 0 19 19 1 1 19 11 19 11 19 11 19 11 11 0 11 19 0 1 1 19 0 1 19 11 13 1 11 19 19 19 11 0 11 11 11 19 11 0 19 11 11 19 0 11 19 1 11 19 11 19 11 19 11 11 19 11 1 11 0 11 0 19 11 1 11 19 11 11 11 11 0 19 11 11 0 11 11 0 11 14 0 19 11 0 1 11 19 19 19 1 14 19 0 19 0 19 11 19 11 0 19 11 11 11 19 1 11 11 11 11 19 1 11 19 0 11 11 19 11 0 19 0 11 0 19 19 11 11 11 1 11 11 19 11 19 0 0 11 0 1 19 1 19 19 11 1 0 19 0 11 19 11 1 11 1 19 0 11 11 19 19 11 19 1 0 11 19 19 19 11 1 11 1 1 11 11 1 1 0 11 11 0 11 1 11 19 11 11 0 19 1 0 11 19 11 1 19 11 14 19 0 19 0 1 1 1 19 0 0 19 11 11 0 19 19 19 11 19 1 11 19 15 0 19 19 19 19 19 19 11 19 11 19 19 19 11 19 11 19 11 0 19 19 19 1 19 0 19 19 0 0 19 15 19 19 0 11 1 19 1 11 19 1 11 19 19 19 19 1 11 19 1 1 19 0 19 11 19 11 19 19 11 19 11 11 0 19 19 11 19 11 11 0 1 19 1 11 0 0 19 11 11 19 1 11 19 1 11 19 1 0 11 1 19 19 11 19 19 11 19 1 19 11 14 19 11 19 1 1 19 0 19 1 1 1 1 19 1 14 19 19 0 19 0 11 1 1 0 0 19 0 1 11 19 1 1 1 19 19 11 11 0 19 0 19 11 11 19 1 19 19 11 19 19 11 11 19 0 11 19 19 0 1 19 11 19 11 11 19 19 1 11 19 19 11 19 11 0 19 11 11 11 11 11 1 1 11 19 1 19 1 11 19 19 1 11 1 1 19 11 1 19 1 1 11 0 1 11 19 11 0 19 11 19 1 11 19 11 11 19 19 19 19 14 0 19 0 19 19 19 11 19 11 0 11 11 19 19 1 19 19 0 1 19 1 1 11 19 11 19 11 11 0 0 0 11 0 0 11 0 11 19 11 19 1 19 19 19 11 19 0 11 19 19 19 19 0 11 0 0 11 1 19 0 19 1 11 19 0 11 19 0 19 19 19 11 0 1 1 19 0 11 19 19 0 19 0 19 0 1 19 1 19 11 1 19 0 19 17 11 11 11 15 15 19 11 0 11 19 11 11 19 19 19 1 19 11 19 11 19 0 0 11 11 11 19 0 11 19 19 11 19 19 19 11 19 11 11 19 15 19 19 0 1 19 0 19 11 19 19 11 19 11 19 11 0 19 19 11 19 11 0 19 11 0 19 11 11 19 19 11 11 11 19 11 1 11 1 11 11 19 14 1 19 14 1 19 11 11 19 11 0 11 14 14 19 11 1 11 1 19 0 19 11 19 11 0 19 11 11 19 1 1 11 11 0 0 0 1 0 1 1 0 1 0 11 1 0 11 19 1 11 0 0 11 19 0 1 1 0 11 11 11 0 0 1 11 0 0 0 17 19 1 0 19 19 0 1 19 19 0 19 11 19 11 11 11 17 0 19 1 0 11 19 11 0 19 11 11 19 11 0 11 19 0 1 11 0 0 11 0 0 1 11 0 11 0 0 0 0 0 0 0 11 0 11 19 19 0 0 19 1 0 19 0 19 19 0 0 1 0 0 0 0 0 19 14 11 19 19 11 19 0 19 0 0 0 0 0 19 1 0 0 0 0 0 0 0 0 11 0 0 1 11 1 19 1 0 1 1 19 14 1 14 1 11 1 14 11 1 0 11 19 1 0 0 11 11 11 1 0 19 1 1 0 1 11 0 1 0 0 0 0 19 11 0 19 11 11 11 0 11 19 19 11 11 19 19 0 0 19 11 19 11 19 19 0 19 19 19 11 19 11 11 19 11 1 11 11 11 0 19 0 11 19 11 19 0 19 11 1 19 11 11 19 11 11 19 11 19 0 19 0 19 0 0 1 11 19 19 11 0 11 1 19 1 19 11 1 1 17 0 11 11 11 11 11 11 11 0 11 0 11 19 19 15 19 19 19 11 19 19 11 11 0 11 11 11 11 1 15 11 11 11 1 19 0 19 11 11 1 0 11 11 11 11 1 0 19 11 1 11 19 0 11 1 0 0 19 19 1 0 19 19 19 0 0 15 11 11 19 0 0 19 11 0 0 19 11 11 1 1 15 19 1 19 1 0 1 19 17 1 19 11 1 0 11 1 1 19 1 11 11 11 19 19 19 19 19 19 19 0 19 0 11 19 11 19 0 1 1 11 1 1 19 19 19 11 1 11 19 0 0 19 19 1 19 1 11 19 11 1 19 0 11 11 19 19 19 1 11 11 11 19 11 11 19 0 11 11 19 11 0 19 11 1 11 11 19 1 19 19 11 11 11 11 1 11 0 0 1 0 1 0 1 1 0 1 19 1 11 19 0 0 1 11 11 19 11 1 11 0 1 11 1 11 11 11 0 11 11 11 19 15 11 11 1 11 0 11 11 11 11 19 0 19 19 11 19 11 11 0 11 13 11 11 15 11 19 13 11 11 11 1 11 1 19 11 19 1 11 11 11 0 11 19 16 11 0 0 11 1 19 11 11 11 11 1 0 11 1 11 1 19 11 0 19 15 11 1 11 15 15 19 15 11 1 11 19 11 1 19 19 11 15 19 1 19 15 11 15 1 15 0 19 15 11 19 1 1 15 11 19 11 19 19 1 15 11 1 19 15 19 19 11 1 0 19 11 19 1 1 1 0 1 19 19 15 1 19 0 0 0 16 0 1 1 16 0 19 19 11 19 11 19 1 19 0 19 0 19 1 19 19 1 11 11 0 1 19 13 11 0 19 11 19 19 11 19 1 19 11 19 1 19 11 11 19 11 0 11 19 13 19 19 11 11 19 19 11 0 1 1 0 1 11 19 19 1 1 19 0 0 19 0 0 19 11 19 11 19 11 0 19 1 0 11 19 0 16 1 11 1 19 11 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 14 14 11 1 1 0 0 0 0 0 0 19 11 0 19 0 0 0 0 0 0 0 0 11 0 0 19 0 0 0 0 0 0 14 11 11 19 11 11 19 11 1 19 11 1 1 19 11 11 11 11 11 11 11 0 0 11 1 19 11 19 11 0 19 19 19 11 19 11 1 19 19 19 19 11 19 11 0 19 19 1 11 19 11 1 19 1 1 19 1 11 1 19 1 0 1 0 0 11 11 11 19 11 11 11 0 11 0 1 0 15 1 1 11 1 1 0 11 0 19 19 19 0 0 19 0 19 1 19 11 19 11 0 19 0 17 16 19 1 19 19 16 19 1 16 19 11 11 0 19 11 19 11 1 19 16 11 1 19 11 0 19 11 0 19 11 19 13 11 16 11 11 0 1 1 11 11 0 1 0 11 1 11 11 19 11 11 19 19 11 19 11 19 11 11 1 0 19 11 11 11 11 11 19 1 11 14 0 1 19 11 11 19 1 11 19 11 19 19 19 19 1 11 19 19 19 19 11 0 14 1 11 19 19 19 19 19 15 0 11 11 19 11 19 19 11 19 0 1 19 0 19 19 0 19 11 19 11 11 19 19 1 19 0 0 19 19 11 0 14 11 19 11 0 0 19 11 0 11 19 1 0 1 1 1 19 11 1 19 11 11 19 11 19 19 11 11 0 19 0 19 11 19 11 19 1 19 11 11 11 11 19 11 11 11 11 1 19 1 11 11 19 1 11 19 19 0 11 19 1 11 19 1 19 11 0 0 0 11 11 11 11 11 14 11 1 1 11 1 1 11 11 11 19 19 11 19 11 19 11 19 11 19 11 19 11 19 19 19 11 1 19 1 19 0 11 11 19 11 19 11 11 19 11 11 1 19 11 1 11 19 11 11 11 19 14 11 11 19 19 0 1 11 0 11 19 11 11 19 11 11 19 11 1 11 11 1 11 0 11 19 1 1 11 11 1 11 19 0 0 0 0 0 0 0 16 1 1 11 11 1 15 0 19 11 1 19 11 0 0 19 11 1 1 0 0 11 11 19 0 0 0 0 0 1 19 0 1 19 15 11 1 19 11 11 1 1 11 0 0 0 19 11 1 19 19 1 0 19 19 19 19 11 0 19 11 19 0 19 14 11 19 1 19 11 19 0 19 19 19 19 11 19 19 11 19 11 1 1 0 11 0 19 19 0 19 11 11 11 11 11 0 11 19 0 19 11 11 19 19 19 0 11 0 0 0 1 0 1 19 0 11 11 1 11 19 11 19 11 0 0 19 11 19 1 0 19 19 19 11 19 11 19 0 11 11 17 11 0 1 11 11 1 0 0 0 11 1 19 11 19 11 19 19 19 1 19 1 19 19 1 11 11 19 11 0 19 19 19 15 11 11 19 19 19 19 1 19 19 11 11 0 11 1 1 11 11 11 11 11 11 11 0 11 11 0 11 19 0 0 0 19 14 11 19 1 0 11 0 11 0 19 1 11 19 11 11 11 14 19 1 1 11 19 11 11 0 11 1 1 11 14 1 0 15 15 11 19 0 0 19 1 11 11 0 11 19 19 1 0 19 0 0 19 1 19 19 0 19 1 1 1 19 0 19 11 11 1 1 0 11 19 1 11 1 19 1 1 11 1 17 19 1 1 1 0 11 1 19 11 19 19 1 1 0 0 0 19 0 1 19 19 19 11 1 15 0 11 1 19 11 19 0 19 1 19 0 0 0 0 0 0 0 0 19 19 0 0 1 0 0 1 1 19 11 1 19 19 0 0 19 11 19 0 1 11 11 1 19 1 11 19 11 19 11 11 19 0 1 11 19 19 0 19 1 0 11 19 1 19 0 11 19 11 0 1 19 19 1 19 11 1 19 1 19 11 1 13 13 19 0 19 0 1 19 1 19 19 11 11 1 11 1 14 11 1 19 1 0 1 11 0 0 11 11 0 11 1 1 11 11 0 0 0 11 11 1 0 11 11 14 11 11 11 11 1 11 13 19 19 11 13 11 0 11 19 11 11 19 15 19 11 19 11 11 19 15 11 19 0 11 19 11 19 19 19 11 11 0 1 11 19 11 1 19 1 0 11 19 1 11 11 11 11 11 0 19 19 1 11 19 11 19 11 19 11 19 19 19 11 19 11 1 19 19 19 1 11 11 1 19 19 15 11 11 19 11 1 11 19 11 19 11 11 1 11 0 11 19 11 0 11 11 19 11 11 11 1 19 1 19 0 15 11 1 11 1 11 1 11 11 19 11 11 0 11 0 11 1 11 0 19 11 1 0 1 0 19 19 16 0 11 0 11 0 19 11 0 11 1 19 1 14 11 19 1 11 19 1 11 0 11 19 11 11 11 0 0 0 11 19 0 11 0 0 19 19 11 0 19 11 19 1 19 19 11 19 11 19 11 1 19 11 0 19 0 19 0 0 1 19 1 19 1 1 1 1 1 19 1 1 11 1 1 19 1 1 11 11 1 11 1 11 1 11 19 1 11 0 11 1 0 0 1 1 1 15 1 0 0 1 19 14 19 1 19 1 19 11 11 1 1 19 0 11 0 0 1 1 19 11 1 1 11 0 19 1 11 19 19 11 19 19 19 19 11 1 19 19 19 19 19 0 1 1 0 19 19 19 19 0 0 19 11 11 0 19 19 1 1 19 11 19 19 11 1 11 1 19 11 19 11 1 11 11 0 11 1 19 1 14 19 19 19 1 14 0 1 1 19 15 11 1 14 19 11 19 1 1 1 0 11 11 19 19 19 11 19 19 19 11 19 19 19 19 19 1 19 1 1 19 0 19 19 19 19 19 1 0 11 0 19 0 11 11 11 19 0 11 1 19 19 1 11 0 19 0 19 11 0 0 19 11 19 19 11 19 19 19 11 19 19 19 11 19 19 19 11 11 11 19 13 11 19 1 19 0 19 19 11 19 11 0 19 1 19 11 1 11 11 11 0 19 1 19 19 11 19 11 1 11 19 11 11 1 0 11 0 11 19 11 19 11 0 19 11 0 19 11 19 1 19 11 19 19 0 19 19 11 11 19 11 11 19 11 19 11 19 11 11 1 11 0 19 11 1 11 1 11 11 0 11 19 11 19 11 0 0 19 0 0 13 19 0 1 11 19 11 19 11 19 19 11 11 19 0 19 19 19 1 19 11 11 19 0 0 19 11 0 11 0 11 19 19 11 11 1 19 19 0 11 19 11 1 1 19 11 19 11 11 11 19 19 14 19 0 11 19 11 19 11 19 1 14 19 11 0 11 19 19 11 0 0 11 19 11 11 11 11 11 0 11 0 0 0 15 1 19 19 19 19 0 0 0 11 19 0 19 11 0 19 11 19 0 19 11 19 1 19 11 1 19 19 11 16 1 19 1 19 1 19 1 19 11 16 19 16 19 0 11 1 0 15 17 1 11 1 19 19 0 1 11 1 15 19 15 15 11 11 11 1 11 1 1 11 1 1 17 1 1 1 1 0 1 19 11 19 1 19 1 11 19 1 19 0 11 19 0 11 1 0 11 1 0 0 0 15 19 1 11 19 0 11 19 19 11 11 19 0 19 11 19 19 0 19 0 19 0 19 11 1 1 1 1 0 0 1 1 11 1 1 11 19 11 19 11 1 11 1 11 19 11 11 1 19 0 11 11 0 19 11 11 19 14 0 11 19 19 19 0 0 19 0 0 0 14 14 1 11 11 15 19 11 19 11 11 19 11 11 19 19 1 11 1 1 1 11 1 0 19 11 11 1 1 11 19 0 19 11 0 11 0 11 11 11 11 19 11 11 11 1 0 19 11 11 0 0 1 11 19 11 11 11 0 0 11 0 11 1 1 11 0 11 19 19 0 19 1 11 19 0 11 19 11 19 19 11 19 11 19 0 11 19 11 0 0 0 0 0 0 19 0 19 19 19 19 0 1 19 19 11 19 19 19 0 15 11 19 1 11 15 19 11 0 19 0 11 0 11 11 11 1 1 1 11 1 19 19 1 19 15 1 11 19 17 15 19 11 19 15 11 1 1 11 1 17 19 1 19 0 1 11 11 11 11 0 11 11 0 0 1 11 19 1 11 1 0 1 11 11 1 19 11 19 0 19 19 11 19 0 19 11 1 1 1 11 0 11 19 11 1 0 19 1 11 11 1 19 0 11 1 19 11 1 11 1 0 1 19 17 19 11 17 19 11 19 11 19 11 11 0 0 19 0 0 0 11 1 1 19 0 11 0 0 1 15 1 19 11 0 0 0 0 0 0 19 0 0 0 19 0 1 11 0 19 11 19 19 19 11 0 11 0 0 1 1 19 19 19 1 0 0 0 1 1 0 13 19 19 19 11 19 19 0 19 19 0 1 19 17 1 11 1 11 0 19 19 0 19 19 0 1 0 0 19 0 0 1 0 1 15 1 19 0 1 11 0 0 0 1 17 1 1 1 1 1 0 0 0 0 19 19 19 11 0 19 19 11 11 19 1 19 19 0 14 0 19 0 19 0 0 0 0 0 11 1 0 0 1 0 19 19 11 0 11 19 19 19 11 1 1 1 19 15 11 0 19 11 19 11 14 0 19 1 11 1 19 11 1 11 19 11 1 19 11 0 1 11 1 11 19 11 19 11 19 0 11 0 0 0 19 0 0 0 0 0 19 11 1 19 11 11 11 0 11 1 0 1 1 19 1 1 1 11 1 11 19 1 11 19 1 19 1 19 19 11 11 1 1 19 19 14 11 1 0 17 0 11 0 11 0 1 19 11 19 0 19 11 19 11 19 19 19 11 1 11 19 0 0 0 11 19 11 19 19 19 11 11 0 11 11 11 11 11 11 11 11 11 0 19 11 0 19 0 11 11 11 19 11 11 19 11 0 1 1 19 19 1 1 19 11 1 19 11 11 19 19 11 0 19 11 19 0 19 0 19 0 19 11 1 1 19 0 19 11 11 0 0 19 11 19 0 19 11 19 19 11 19 11 11 11 19 1 0 11 11 11 11 19 11 1 11 1 11 1 19 1 0 15 1 1 0 1 19 1 1 19 0 1 15 19 0 0 1 19 11 0 11 19 19 0 0 1 11 19 19 11 1 19 0 11 1 11 0 0 0 1 0 0 0 0 11 19 0 0 0 11 19 0 0 11 19 16 11 19 19 11 19 19 11 0 19 19 19 1 19 11 11 11 1 15 0 19 1 19 19 1 11 11 11 19 19 19 1 1 1 0 1 0 19 1 1 1 0 11 11 0 0 11 1 11 1 11 1 17 19 11 14 0 0 1 0 0 0 11 11 19 1 0 19 19 19 19 13 1 0 0 11 1 1 19 1 19 1 19 1 19 19 1 0 19 1 19 1 19 1 1 1 11 19 1 19 1 19 1 0 1 11 19 11 17 1 1 19 1 19 19 11 19 19 19 11 11 19 11 11 11 0 19 11 1 1 16 1 19 11 11 19 11 0 0 11 1 1 11 19 1 1 19 19 19 11 19 19 11 1 19 11 19 0 11 19 19 11 11 19 19 19 19 19 19 19 11 19 0 11 1 1 0 0 15 17 19 19 11 11 19 11 1 19 1 1 19 11 0 0 0 11 0 11 11 11 19 11 14 11 11 11 0 11 19 11 11 0 19 0 11 11 19 11 19 1 19 19 11 1 19 1 11 11 11 11 19 1 19 11 1 19 19 11 19 1 19 11 19 19 11 11 19 0 0 0 1 0 11 11 19 14 19 11 11 14 0 11 14 1 11 19 19 1 0 1 19 1 1 1 1 19 1 17 19 1 1 11 0 11 17 11 1 1 19 1 1 0 11 13 11 11 0 11 11 1 19 17 11 0 1 11 1 11 11 1 0 19 1 11 13 0 0 19 0 11 1 11 1 19 19 11 1 19 17 11 19 19 19 1 0 0 0 19 11 11 19 11 0 0 0 19 11 1 19 11 11 11 19 1 1 11 19 1 19 11 11 11 14 11 11 19 11 14 19 14 11 11 1 11 19 11 19 15 11 0 0 0 0 1 0 1 1 1 0 19 1 19 0 0 11 11 19 11 0 0 0 1 0 0 0 19 0 1 19 1 0 1 11 19 1 1 0 19 19 19 0 19 1 19 0 19 19 19 0 0 0 0 1 19 0 0 0 0 0 0 0 19 11 0 11 19 1 11 19 0 19 19 0 0 0 19 11 1 1 11 19 11 19 11 11 19 19 1 11 1 1 19 11 0 11 0 0 19 11 1 1 11 11 0 0 0 19 0 0 0 0 0 19 11 0 19 0 19 19 1 11 1 0 1 0 19 0 0 0 11 19 11 19 0 11 0 11 1 1 11 11 1 1 11 19 19 19 19 11 19 11 11 19 11 19 1 19 0 19 19 11 0 19 11 19 19 13 19 0 19 19 19 19 19 19 19 0 19 19 11 19 19 19 19 11 19 11 1 19 1 1 0 0 11 0 0 11 19 11 11 19 11 0 0 0 11 19 11 19 19 19 11 1 1 15 11 0 19 19 19 0 19 19 0 0 11 19 0 11 19 11 11 11 1 11 1 0 19 19 19 11 19 11 11 11 19 0 1 0 19 11 0 0 13 19 19 19 0 1 1 19 11 1 19 19 19 11 19 19 1 11 1 1 19 19 19 19 19 13 19 19 19 11 0 19 19 0 19 19 1 19 19 11 0 1 19 1 19 11 1 19 11 0 19 1 0 0 0 11 19 19 1 19 1 1 1 0 19 1 0 19 0 19 19 11 19 0 0 11 0 0 0 1 15 17 1 0 19 0 0 19 19 11 11 19 0 19 1 19 11 0 19 19 11 19 1 19 11 11 13 19 11 19 19 19 1 19 19 1 19 19 11 1 19 11 1 0 19 11 11 11 19 19 11 0 11 19 1 19 19 11 19 0 0 11 11 19 1 1 11 19 11 13 19 0 11 19 0 19 1 11 19 19 11 19 19 14 1 11 19 11 0 19 19 1 11 19 0 11 19 11 19 11 11 0 0 11 11 0 19 1 0 0 19 0 11 19 11 1 19 19 13 19 0 1 11 1 0 0 19 19 19 19 1 19 19 19 19 0 11 1 1 19 11 19 0 11 0 0 11 19 19 19 11 19 0 19 1 19 0 19 19 19 1 11 0 19 19 19 19 11 19 1 19 11 0 19 11 19 11 0 11 19 19 11 11 0 19 1 0 1 19 11 11 11 19 19 1 11 19 19 19 11 0 0 19 19 11 0 1 19 11 11 19 11 1 1 19 1 1 11 19 11 1 19 19 19 19 19 11 19 1 0 19 13 0 19 11 1 19 11 19 19 19 19 1 1 1 11 19 11 19 11 19 11 11 0 0 11 19 11 11 0 11 0 13 11 19 11 19 0 11 1 11 19 1 19 0 0 0 19 11 19 19 11 19 11 19 19 19 11 19 11 19 11 19 11 0 0 0 11 11 0 0 19 0 19 19 11 19 19 11 1 19 19 0 19 11 19 19 1 11 11 19 0 11 0 11 0 19 19 11 0 19 11 11 1 19 11 11 11 11 1 19 0 19 11 11 0 0 0 11 11 11 11 0 0 0 0 0 0 0 1 0 0 19 0 1 0 19 0 13 0 11 19 1 1 11 19 11 1 1 11 19 0 19 0 11 11 0 0 11 11 11 19 19 0 0 11 1 0 19 11 11 19 11 11 19 11 11 19 11 1 11 11 19 19 11 19 0 19 0 19 0 19 11 19 19 0 19 11 17 1 0 0 1 0 19 11 19 0 11 11 0 11 0 1 11 19 1 11 19 19 11 19 11 1 11 19 19 11 1 19 11 0 19 11 19 11 19 19 1 1 19 11 1 19 11 1 1 19 11 19 11 19 1 1 1 19 1 19 0 19 1 1 0 1 1 1 19 11 1 1 19 11 0 19 11 17 1 11 19 1 1 1 1 1 19 11 19 1 11 1 19 11 19 11 19 19 11 1 19 19 19 0 19 1 19 0 19 19 1 0 15 0 0 11 19 19 19 19 11 11 0 11 11 11 1 0 19 19 19 19 19 11 19 0 19 19 11 19 1 13 19 19 19 19 19 11 19 1 19 11 1 19 11 0 11 19 19 11 11 13 0 19 19 0 19 19 11 0 19 19 19 13 0 19 19 0 19 19 11 13 11 11 11 19 0 19 19 1 0 19 19 11 19 11 1 19 11 0 19 0 19 11 1 19 0 19 1 19 19 11 19 11 1 19 0 11 13 19 1 15 0 19 11 19 1 11 19 1 19 11 11 0 19 19 11 11 0 19 19 11 19 1 19 0 1 0 11 19 11 11 11 19 19 1 11 11 11 11 19 1 19 19 1 19 19 1 0 19 11 1 0 11 19 1 11 19 19 11 11 0 0 19 0 19 11 1 19 11 11 19 11 11 11 0 19 0 0 11 11 19 19 11 14 19 11 0 0 0 0 19 19 0 19 1 0 19 0 19 11 19 19 11 19 11 11 19 1 11 0 1 11 1 0 11 19 19 19 19 19 11 19 19 11 19 13 11 19 15 11 19 14 11 19 11 0 11 19 14 0 19 11 19 1 11 19 11 19 11 11 19 11 11 11 19 13 0 19 0 11 11 19 19 1 19 11 0 19 11 19 11 19 1 11 11 11 1 11 19 19 11 0 19 11 19 19 11 11 19 19 11 19 1 19 11 11 19 11 19 11 11 19 11 0 19 13 11 19 1 1 1 0 0 19 11 19 0 1 19 11 19 0 19 1 19 19 15 11 1 19 1 11 19 11 19 0 19 19 11 19 0 19 1 11 0 1 1 11 14 1 19 19 19 1 19 11 19 15 11 19 11 11 19 15 11 19 11 19 19 0 11 0 11 1 19 0 19 15 0 0 11 19 11 11 11 11 19 11 11 19 19 19 1 1 19 11 1 11 19 11 1 11 1 19 0 0 11 11 0 19 11 19 19 19 0 11 11 11 19 19 0 1 11 0 19 1 11 19 11 11 19 1 11 0 11 19 11 0 0 19 1 0 11 1 19 0 1 19 1 19 0 11 0 19 11 11 19 19 19 19 19 19 11 1 11 1 19 11 1 11 11 0 0 19 11 1 19 0 13 19 1 11 19 1 11 0 11 1 19 11 19 1 19 11 19 11 11 1 11 1 0 1 19 1 11 11 1 19 19 1 19 1 19 19 1 19 1 11 11 11 19 11 11 0 11 0 11 11 0 19 1 11 19 1 11 19 11 0 1 11 0 19 11 19 19 11 13 19 19 1 11 19 1 11 19 11 19 11 13 1 11 1 11 11 19 11 0 11 11 19 11 19 19 0 11 19 11 11 0 0 19 19 1 19 11 1 19 11 19 11 1 19 11 19 19 11 0 11 19 1 19 11 0 19 19 0 11 11 11 1 11 19 1 11 1 11 1 0 11 0 19 11 19 1 11 19 1 1 19 11 1 13 11 19 11 11 11 1 0 11 0 0 19 19 11 1 1 19 0 11 19 1 1 11 19 14 14 0 19 11 19 19 11 0 19 11 11 11 0 19 19 0 19 11 19 1 11 19 19 11 0 11 11 0 1 1 11 11 19 0 11 1 11 19 0 1 1 19 1 1 19 11 19 1 1 0 11 19 19 1 11 0 19 11 11 11 19 0 0 19 19 11 11 1 0 13 0 19 1 0 11 0 19 11 0 0 19 11 1 19 14 19 1 11 0 0 19 11 19 11 19 0 11 0 11 19 13 11 11 19 11 19 0 11 19 19 11 19 1 11 11 19 0 19 0 19 19 0 14 1 11 0 11 19 1 11 11 19 1 11 11 19 11 19 1 11 11 19 0 11 0 0 11 19 1 1 11 19 14 11 19 1 19 11 19 11 19 11 1 11 11 11 0 0 0 11 0 0 0 1 19 11 19 19 0 11 11 19 19 11 0 0 0 11 14 19 0 11 11 19 0 11 19 1 19 0 19 1 19 11 0 19 1 14 11 0 0 11 19 19 0 11 19 1 1 19 19 11 19 1 1 19 19 11 1 11 11 19 11 1 0 0 11 19 19 11 19 11 19 14 11 19 11 0 0 1 19 11 17 11 11 19 19 11 11 19 11 0 19 1 1 0 0 0 19 11 0 19 11 19 19 1 19 11 11 11 11 11 19 11 19 11 1 15 11 1 11 0 0 11 11 11 11 0 19 1 11 19 11 14 11 19 11 14 1 19 15 11 19 19 0 0 19 11 19 1 19 19 0 0 11 11 1 1 0 0 11 0 0 0 0 0 14 0 14 14 14 19 19 19 11 19 11 19 11 0 0 19 11 0 19 11 0 0 19 0 19 19 19 19 11 19 11 0 0 19 0 11 11 0 19 11 11 11 19 11 13 0 11 14 0 0 11 0 0 11 0 11 19 19 0 0 0 0 19 0 19 0 0 19 0 1 11 0 1 0 14 1 1 19 0 11 19 0 19 14 0 19 19 1 0 1 19 14 1 19 0 1 19 11 19 1 19 1 19 0 1 11 11 11 0 19 0 0 0 11 19 19 1 19 11 0 19 0 19 0 11 11 19 11 19 11 19 19 11 11 1 19 11 19 1 11 1 11 11 11 19 11 13 19 19 11 11 1 1 14 19 19 1 19 19 0 19 19 0 19 0 19 11 19 0 1 0 19 11 19 0 19 11 19 1 19 1 17 11 1 0 19 19 19 11 1 0 1 0 1 11 1 11 1 19 0 19 11 19 11 1 0 1 11 1 11 13 19 19 11 1 19 11 19 19 0 19 1 11 19 11 19 0 19 1 11 0 11 11 0 0 19 11 19 11 1 0 19 19 11 1 1 1 11 1 19 19 19 0 11 11 0 11 11 19 11 19 11 19 11 19 19 11 0 19 14 19 1 0 0 17 1 14 19 11 19 11 1 19 11 11 19 11 19 11 1 0 11 19 11 19 19 0 19 11 11 19 1 19 14 11 11 19 19 11 11 11 0 19 19 19 0 0 19 0 0 11 14 19 11 0 1 1 1 1 1 15 11 0 19 0 0 1 0 1 19 19 19 19 1 19 19 19 1 19 19 19 11 19 11 19 0 1 11 19 19 11 19 19 0 11 1 11 19 19 11 0 11 19 19 14 0 11 19 19 19 19 11 19 11 11 0 1 11 16 19 1 11 19 0 0 19 1 1 1 1 0 19 19 1 11 11 11 11 0 0 19 11 1 11 19 0 11 19 0 0 0 19 19 11 19 1 19 0 19 19 1 11 19 11 1 1 19 11 0 11 1 11 0 0 0 0 19 1 11 0 11 19 19 0 19 19 19 1 0 19 19 19 1 19 19 0 19 11 19 13 19 11 19 11 19 0 19 19 19 11 19 11 0 1 0 19 19 19 11 19 11 19 11 1 0 11 19 0 11 0 19 11 0 1 14 11 19 19 11 19 0 19 0 19 11 11 19 11 1 0 19 19 19 0 11 19 0 11 19 0 11 1 11 19 1 19 1 19 19 11 1 1 19 0 19 0 19 11 19 11 19 11 11 19 0 11 11 1 0 19 11 19 15 14 11 19 11 11 19 19 1 19 14 14 19 0 19 19 1 19 19 1 11 11 1 19 11 11 19 11 19 11 1 19 19 19 19 1 19 11 19 11 11 19 11 19 0 1 11 0 19 1 19 11 11 0 11 19 11 1 11 19 19 0 1 11 0 11 11 19 0 0 1 11 11 19 11 11 1 19 11 11 19 11 0 19 1 11 11 19 19 19 1 11 1 1 19 11 11 0 19 1 1 11 19 1 0 19 11 1 19 1 11 1 1 1 0 11 0 11 0 0 11 19 19 1 11 1 19 1 11 1 19 14 14 1 0 0 19 19 11 11 11 1 11 0 0 1 19 11 11 19 19 1 19 14 19 1 11 1 1 11 1 1 19 1 11 19 11 1 19 19 11 0 11 19 0 19 0 13 19 19 19 1 0 11 11 1 0 19 11 1 11 19 11 19 0 11 11 19 11 0 0 1 11 0 11 11 11 11 0 11 0 19 19 1 19 0 19 11 14 19 0 1 19 1 11 19 19 1 19 19 19 11 19 11 14 0 1 1 0 11 11 11 0 19 11 11 0 19 11 11 1 11 1 1 11 19 11 19 19 0 11 11 1 11 19 19 0 11 11 11 11 0 14 1 11 19 11 19 0 11 19 14 19 14 19 0 11 14 0 11 11 19 19 11 11 13 1 0 19 11 11 19 11 0 11 19 0 19 11 11 0 0 19 0 11 11 19 0 11 14 11 11 11 11 11 11 11 11 11 0 14 1 11 11 0 0 19 19 11 19 1 19 19 1 11 1 19 19 0 1 11 19 11 11 1 19 11 1 11 0 19 11 0 11 1 1 0 11 11 11 11 0 11 19 11 11 19 0 19 11 14 11 11 19 11 0 0 19 0 0 16 0 19 0 11 0 19 0 11 11 19 11 1 19 19 19 11 11 11 11 0 11 0 19 19 0 19 11 19 0 0 11 11 0 19 0 0 0 0 19 11 0 11 19 11 1 19 0 0 19 19 11 0 11 1 19 11 19 11 19 1 11 19 0 0 0 14 19 11 0 11 1 11 19 1 19 11 11 1 1 19 11 0 11 0 11 11 0 11 1 19 1 19 11 1 19 1 11 19 11 19 0 19 1 19 19 19 11 1 1 19 1 19 11 0 19 11 19 1 11 11 13 0 19 11 13 19 1 1 11 19 11 19 11 15 19 0 19 1 11 19 11 19 1 11 0 0 1 19 11 1 11 19 11 19 0 0 19 0 19 11 1 0 0 19 11 19 0 19 11 0 0 19 11 11 19 19 19 19 1 0 19 11 19 0 11 11 19 19 0 1 1 19 1 1 1 0 19 1 0 19 0 11 19 11 19 11 19 11 1 11 1 1 11 19 19 11 0 11 19 11 1 11 11 19 19 19 11 19 11 11 11 11 11 0 0 11 19 19 19 19 11 0 19 1 11 19 11 19 19 11 19 1 1 19 11 11 0 11 11 11 0 0 0 0 19 1 11 0 11 11 19 1 11 11 19 19 19 0 1 19 1 19 19 1 0 19 13 19 11 1 19 19 0 19 11 19 11 1 19 11 0 0 0 19 11 13 19 11 1 19 11 0 11 19 11 1 0 19 11 19 11 11 11 19 14 0 19 19 11 19 19 1 11 0 1 0 11 19 11 19 14 11 13 19 11 1 19 1 19 11 19 0 1 11 19 11 19 1 1 19 11 19 19 11 11 0 19 1 19 11 13 19 11 1 11 13 19 19 11 1 19 11 11 19 19 0 11 0 1 19 1 14 19 11 0 19 11 1 0 0 0 1 1 11 19 0 11 0 0 1 19 0 11 19 1 19 0 11 19 19 19 0 19 19 11 19 0 0 0 19 1 13 19 1 19 1 11 0 19 19 19 19 0 1 19 1 1 19 0 11 19 0 19 19 0 1 11 11 19 19 11 11 0 1 19 11 19 19 0 0 0 1 1 0 0 19 11 1 19 19 1 19 19 0 19 19 0 11 19 19 11 19 0 11 19 19 19 1 11 14 0 14 0 11 11 0 19 1 1 19 11 13 1 0 0 1 1 19 1 1 19 11 0 11 0 0 1 1 1 1 19 11 19 0 19 19 19 11 11 0 1 19 11 0 19 11 11 19 1 1 1 19 11 19 11 1 19 11 0 11 0 19 19 11 19 11 1 19 19 11 11 19 11 0 11 19 11 11 19 19 11 19 11 11 0 0 11 19 11 0 0 11 19 19 0 19 11 1 19 19 1 0 11 11 19 11 0 11 0 0 0 0 1 19 1 19 11 0 19 0 0 19 1 19 0 1 19 19 11 0 0 11 19 14 19 14 11 11 11 19 1 19 0 19 11 1 1 19 0 11 19 11 19 14 19 11 14 11 1 19 11 0 0 19 11 11 0 11 14 1 19 19 11 11 11 1 11 11 0 11 19 0 0 11 19 0 13 1 19 19 13 19 11 0 19 11 1 19 1 0 11 19 1 1 19 11 19 14 1 19 11 0 11 19 11 14 11 19 11 1 19 14 19 1 11 19 19 11 11 19 19 19 1 11 19 1 11 19 14 19 19 19 1 0 19 19 11 0 19 11 14 14 11 0 0 0 1 19 11 19 1 19 19 11 14 19 11 14 19 1 11 1 19 14 19 1 19 11 11 0 0 19 11 1 11 19 11 1 1 19 19 11 0 19 19 19 19 0 11 1 1 19 0 19 19 13 19 1 11 0 11 19 11 1 11 11 19 1 0 11 11 0 1 19 11 0 19 0 1 19 19 11 1 0 1 19 1 0 19 11 11 0 0 19 19 0 19 1 19 1 11 19 1 11 13 19 19 11 1 11 19 11 19 0 11 19 19 19 11 11 11 11 19 19 1 19 11 19 0 19 11 1 11 1 19 1 11 0 1 19 11 1 19 11 0 11 1 1 1 19 1 0 19 0 19 11 19 1 11 1 19 1 11 11 19 19 11 19 11 1 19 17 19 11 0 19 19 11 19 11 11 0 1 19 11 1 1 11 19 11 11 1 19 11 11 19 1 1 11 19 11 1 0 19 1 19 0 11 1 19 1 19 11 1 11 1 11 1 19 19 11 11 19 19 1 0 1 19 11 0 1 11 19 11 0 19 0 0 19 0 19 11 19 11 11 19 11 14 19 11 1 11 19 19 0 11 19 14 11 19 19 11 11 19 1 11 0 11 1 19 11 0 1 11 19 11 11 1 19 1 14 19 19 19 0 14 19 11 19 0 1 19 11 19 14 11 19 11 11 11 19 19 14 11 19 14 11 19 11 19 0 19 11 11 19 11 0 11 0 19 11 11 11 1 11 19 11 1 11 19 14 11 19 11 0 11 11 11 0 11 11 19 1 11 0 0 19 11 11 11 11 11 11 19 11 0 11 0 11 11 11 1 11 1 19 19 1 19 11 19 11 11 0 11 11 1 11 1 11 11 11 0 19 19 11 19 14 11 11 19 0 14 19 14 11 11 11 11 0 11 0 19 1 19 0 0 11 0 19 0 19 19 19 0 19 11 19 11 19 0 11 19 11 19 11 11 19 11 11 13 19 11 19 0 11 11 19 1 11 15 19 14 19 11 19 1 19 11 11 19 14 11 14 19 19 11 11 0 11 0 11 0 19 11 11 11 11 19 11 11 1 1 0 19 1 11 0 19 1 11 11 1 1 19 11 0 0 11 0 19 19 1 11 19 0 11 11 19 11 19 11 11 11 1 1 19 19 11 19 1 11 1 19 11 0 11 19 1 1 11 11 19 0 11 19 0 19 11 11 11 1 19 11 1 19 11 11 11 19 11 19 11 19 19 11 1 1 1 11 14 11 19 11 0 11 1 11 1 1 1 15 11 0 11 1 19 19 11 11 1 1 1 1 11 11 19 0 1 1 0 1 0 1 1 14 1 19 1 1 0 0 0 0 1 11 1 15 11 1 0 11 11 19 11 19 19 11 1 1 19 11 1 19 11 19 11 11 1 19 0 11 19 1 0 11 11 0 1 1 1 1 19 11 11 1 11 19 19 11 19 11 11 19 0 11 1 11 19 11 11 11 0 11 19 19 1 19 0 0 0 0 11 19 11 19 0 1 1 0 19 1 1 19 0 1 1 19 1 1 1 1 1 1 19 1 1 11 0 19 11 0 19 19 19 19 19 11 1 11 1 1 0 1 1 1 1 1 1 19 0 11 19 0 0 19 11 19 0 0 1 1 1 1 1 1 1 1 19 0 11 1 19 1 1 1 0 1 1 1 0 19 1 19 1 0 1 1 19 0 1 19 11 19 19 11 1 1 19 1 1 11 0 11 19 11 0 11 0 1 11 1 11 19 0 1 1 11 11 11 0 11 1 19 11 0 11 11 0 0 19 13 11 11 19 19 11 19 1 11 11 19 11 0 0 11 11 11 19 19 1 11 1 0 1 15 11 1 19 1 0 19 1 19 11 0 19 1 0 19 0 1 1 1 1 19 11 0 19 1 1 19 1 1 19 1 11 19 11 19 15 11 19 11 1 11 0 19 11 0 11 1 19 11 19 11 1 19 1 19 11 1 11 1 0 19 1 19 11 11 0 1 19 1 11 0 11 11 19 19 19 1 11 1 19 1 1 19 0 14 19 11 11 19 11 19 19 11 19 11 19 11 14 19 11 19 11 0 19 19 11 13 19 1 11 11 19 11 19 11 11 11 0 11 19 11 19 11 19 11 0 19 11 19 19 11 0 11 19 0 0 0 11 11 0 11 14 1 1 11 19 19 11 11 11 0 11 0 11 19 11 1 11 14 11 0 19 0 11 11 19 11 19 11 0 11 11 11 11 19 11 19 19 11 11 1 11 19 19 11 0 0 11 1 19 11 19 1 0 0 11 0 19 19 11 1 13 19 1 11 19 11 19 11 19 14 1 11 1 0 11 11 0 11 19 11 19 11 19 11 19 1 19 11 19 11 19 1 11 19 1 1 11 11 19 0 11 1 11 11 19 1 11 0 11 11 1 11 13 11 0 11 11 19 11 19 11 11 11 11 19 0 0 0 19 1 11 11 19 11 0 0 19 11 1 11 11 0 0 11 19 11 19 11 11 19 0 19 19 11 11 11 1 11 19 11 19 11 1 19 19 11 19 11 1 0 11 19 0 11 1 19 0 19 11 19 11 19 11 11 11 11 11 11 11 0 19 11 11 19 11 19 11 0 0 19 11 11 1 19 11 11 19 11 11 11 1 1 1 0 11 11 11 11 11 0 0 19 11 19 19 11 1 19 19 19 19 0 19 11 19 11 19 0 19 11 11 1 0 1 19 19 19 11 11 1 19 0 19 0 19 19 11 1 11 0 1 1 1 11 1 1 19 11 1 11 1 19 1 11 1 19 1 11 1 19 11 19 0 19 11 19 1 1 11 19 11 1 19 11 1 19 0 11 0 19 19 14 0 19 11 19 0 19 19 11 11 0 19 19 11 19 14 14 19 14 14 11 19 11 1 1 19 19 1 19 1 19 11 11 0 19 14 1 19 11 11 19 14 0 19 11 19 11 0 11 11 0 0 11 19 19 19 0 19 11 19 1 19 19 11 19 19 1 19 11 0 17 11 1 19 1 1 19 19 19 19 0 19 14 1 11 1 19 11 1 19 0 11 1 1 19 19 11 0 0 0 11 11 0 11 11 11 13 11 1 15 19 11 1 15 1 19 11 19 11 11 11 11 11 19 11 1 19 11 19 11 1 11 19 19 14 11 1 19 11 11 0 11 11 11 11 11 1 11 1 1 0 1 11 1 1 11 1 1 1 19 1 0 0 19 14 0 19 14 0 14 19 11 19 14 11 19 0 0 0 0 19 1 0 19 19 11 19 19 0 19 1 1 1 1 15 0 0 0 11 19 1 0 11 17 0 11 19 1 11 19 0 19 11 1 19 11 11 1 11 0 11 11 1 1 19 1 1 1 0 1 0 11 19 11 11 19 19 11 0 1 11 1 11 19 11 19 19 1 11 19 11 19 11 11 0 11 11 11 1 1 0 0 1 19 11 0 19 11 11 11 11 11 19 19 11 19 11 19 15 11 11 11 19 1 0 11 16 13 0 0 11 19 19 11 19 1 11 0 19 0 0 0 19 11 0 19 11 1 0 11 0 11 11 11 11 11 11 19 19 11 0 19 19 19 19 11 1 11 11 0 11 11 19 11 1 1 19 19 11 11 19 0 0 0 19 11 19 14 0 0 11 0 0 19 0 0 0 19 19 0 0 0 0 0 19 0 0 19 0 19 11 0 19 19 19 1 19 11 11 19 19 1 19 1 0 0 19 11 1 11 19 11 11 11 19 11 19 0 11 19 0 19 1 14 11 1 1 1 1 11 16 0 0 19 17 11 19 19 1 11 19 0 0 0 0 0 1 11 0 19 11 19 1 19 0 19 19 11 11 0 19 11 19 11 19 1 11 1 0 11 11 19 0 1 11 19 19 19 11 0 19 11 19 1 11 11 11 0 11 19 1 11 11 19 11 1 19 14 19 11 0 11 1 19 1 19 11 1 1 11 0 19 1 11 19 1 1 1 13 19 11 11 19 1 11 1 13 19 19 0 0 11 19 0 11 0 11 19 11 19 11 1 11 19 11 11 1 11 11 11 1 19 1 11 19 11 1 0 11 11 11 0 0 11 11 11 11 19 11 11 19 11 0 0 11 1 11 0 1 1 19 19 11 0 0 0 19 1 19 0 14 1 11 1 11 0 0 19 1 11 0 11 19 0 19 19 0 0 0 19 1 19 11 11 0 0 1 1 11 19 14 19 11 14 11 1 0 11 11 11 11 11 19 11 1 1 0 11 19 0 1 11 19 11 0 11 1 11 19 13 19 1 1 1 1 14 1 1 1 0 1 1 19 19 11 1 19 11 1 14 19 1 1 19 0 19 11 19 1 19 1 0 19 1 0 11 19 0 11 1 19 11 1 11 1 1 0 19 11 1 19 11 11 19 19 11 0 0 19 14 0 1 14 14 11 19 0 19 19 11 19 19 19 19 0 14 1 0 11 19 11 1 11 0 0 19 1 0 19 11 19 19 1 11 1 1 19 11 0 19 11 19 11 14 11 19 1 19 11 19 11 19 1 19 0 19 1 0 19 19 0 19 11 19 11 19 19 19 1 19 11 0 0 1 19 19 19 19 19 15 11 14 0 1 14 19 14 19 11 19 1 0 19 19 1 11 19 1 19 11 19 0 0 19 11 0 1 19 19 11 1 19 1 1 19 11 19 19 19 19 11 11 1 11 11 19 11 19 19 11 0 1 1 0 16 19 19 11 19 0 11 19 1 17 11 1 11 19 11 11 11 11 11 1 11 1 11 11 19 11 11 11 1 11 11 1 11 11 13 11 11 19 11 1 19 11 0 19 1 1 11 14 19 11 11 19 14 11 0 19 11 19 11 0 19 11 1 19 19 19 11 19 11 11 1 11 19 0 11 13 19 19 11 1 19 1 15 1 11 11 19 19 11 19 0 11 11 11 1 0 19 11 11 19 19 19 11 19 1 19 19 11 19 19 11 19 19 11 19 11 19 1 19 11 1 19 11 1 1 1 1 0 1 19 11 1 19 11 19 19 11 19 1 19 11 19 19 19 1 11 0 11 15 19 11 11 19 1 1 19 11 19 19 11 19 15 19 15 1 1 1 19 0 11 19 11 1 1 19 19 0 1 19 1 19 19 19 1 1 0 1 19 11 19 1 0 1 1 19 19 19 1 19 19 11 19 19 1 0 0 11 19 11 19 11 19 1 11 19 19 11 19 1 19 11 1 1 1 1 11 0 13 0 0 0 0 0 0 11 19 1 14 0 13 1 11 0 11 0 19 0 1 0 1 11 15 11 11 19 11 11 0 0 0 0 1 1 1 19 0 0 11 11 1 0 19 0 0 19 11 11 0 11 0 1 19 1 1 0 1 11 19 1 1 1 11 19 1 19 1 1 1 19 11 19 1 1 1 1 1 11 19 0 1 1 19 1 1 19 19 1 11 19 1 1 11 1 0 11 0 19 0 0 1 19 1 19 19 19 0 0 11 0 0 1 11 1 0 11 19 0 1 0 0 1 1 0 0 0 1 11 1 1 1 11 1 1 11 1 1 19 19 11 11 11 11 19 1 11 1 19 0 1 11 1 19 19 11 19 1 16 1 11 11 1 0 1 0 11 19 0 19 11 19 11 1 19 0 19 11 11 19 19 0 19 19 0 19 0 19 19 11 11 0 19 0 11 0 17 1 1 11 11 1 11 19 1 11 19 11 19 1 19 11 19 11 19 0 11 19 19 1 19 11 0 19 1 16 0 0 19 1 19 19 19 11 19 16 0 19 11 1 11 11 11 1 1 19 1 19 1 11 19 19 13 19 11 19 0 1 19 1 19 11 0 0 19 19 11 1 1 19 1 11 1 0 1 13 19 0 14 0 11 19 19 1 1 19 11 11 11 19 11 19 1 11 11 19 11 11 1 1 11 11 0 11 0 0 0 0 19 11 11 0 1 0 19 1 11 19 19 0 11 11 11 1 11 11 19 13 19 11 11 0 1 19 0 0 14 11 14 19 1 19 11 1 11 1 1 0 19 19 0 11 11 0 19 11 11 0 19 1 1 11 19 11 1 11 19 1 19 0 0 19 11 0 19 15 15 15 1 19 11 19 19 11 19 11 19 11 11 1 11 1 11 1 11 0 11 0 19 14 11 1 0 19 11 0 19 0 11 1 19 11 1 0 19 11 1 0 1 11 1 1 11 1 11 11 19 19 0 19 11 19 19 0 11 19 11 19 11 19 0 11 0 1 1 11 19 11 13 0 1 14 19 11 11 19 11 0 19 11 19 1 19 19 14 0 0 11 19 19 0 0 11 0 11 19 11 11 0 11 0 19 11 19 19 11 19 19 0 0 11 19 0 1 11 1 11 0 11 0 0 19 0 11 11 11 19 0 1 11 14 11 19 0 0 19 11 1 1 11 0 11 19 11 19 19 11 19 11 14 1 0 19 11 1 19 0 11 1 19 11 0 0 11 11 19 11 11 1 11 11 0 11 11 1 19 11 11 11 0 0 11 14 11 1 0 11 19 19 0 0 19 19 1 1 19 19 19 19 19 19 19 19 1 19 11 19 19 1 13 11 11 1 19 0 11 11 0 1 19 11 0 19 0 13 11 11 1 11 11 19 0 19 1 0 1 11 0 19 11 11 11 19 1 11 11 11 19 11 19 11 19 11 11 0 19 19 11 11 1 0 11 0 0 19 11 19 11 19 11 11 19 11 11 1 11 11 0 19 19 11 11 11 0 1 19 11 11 11 1 11 19 11 11 11 11 19 11 19 11 19 19 11 0 19 11 19 11 19 0 11 19 11 19 19 11 19 1 11 19 19 11 1 19 19 11 19 1 19 11 19 19 15 15 19 15 1 11 1 19 17 19 15 1 19 1 11 19 11 19 15 11 11 11 19 1 11 11 11 19 1 19 11 1 0 19 0 11 19 11 11 1 19 11 11 1 11 1 19 0 11 0 11 11 11 11 1 11 19 0 11 13 0 11 11 11 11 11 11 19 1 19 19 11 19 11 19 11 0 19 1 19 19 1 11 1 0 11 0 11 11 0 19 19 11 19 19 1 11 11 19 1 14 1 19 1 1 19 0 1 11 11 11 19 19 19 11 0 11 19 1 1 11 0 19 11 19 11 1 1 19 1 1 19 19 1 11 0 19 1 19 1 11 19 1 11 19 1 11 0 19 11 1 19 11 1 1 1 19 1 19 11 1 1 19 11 19 19 1 0 19 19 11 11 1 19 19 11 1 11 1 19 1 11 19 1 0 1 19 1 0 1 11 19 0 11 19 11 11 1 0 11 19 11 1 11 1 19 0 19 0 19 19 1 1 19 11 19 11 19 13 19 19 1 1 19 0 11 0 1 11 1 1 13 11 19 11 19 1 19 1 1 19 1 19 19 1 19 19 1 11 19 19 11 19 1 1 0 19 19 0 11 19 11 0 11 0 19 19 1 19 19 19 11 1 11 19 11 19 19 11 19 11 19 13 1 1 11 19 19 19 19 19 11 1 19 0 11 0 0 19 19 0 11 11 11 11 0 1 11 19 11 13 0 1 14 19 19 19 0 19 19 11 0 19 11 0 11 0 19 1 1 19 1 0 11 19 1 11 0 0 19 11 11 11 0 0 0 19 11 0 19 14 19 11 1 11 11 19 11 1 11 0 0 1 11 1 19 19 19 1 0 0 11 11 0 11 11 11 0 19 0 19 19 1 0 1 19 1 11 0 19 11 0 1 11 19 13 19 1 11 19 19 0 11 0 19 19 1 1 19 19 11 0 13 11 19 11 1 0 11 19 11 11 19 11 0 11 0 19 19 1 11 11 19 11 19 19 19 11 0 19 1 1 1 19 0 11 11 1 1 19 0 11 0 0 11 19 11 19 0 19 19 11 0 1 19 19 19 11 13 1 11 11 1 0 0 19 11 0 19 1 1 19 11 19 1 19 1 19 0 11 14 19 0 19 0 0 19 19 0 19 1 11 19 1 11 19 11 1 11 11 19 11 11 0 19 11 19 11 19 11 0 19 19 1 11 19 1 1 14 19 0 13 11 19 1 19 19 19 13 19 1 1 19 11 1 11 0 1 0 19 19 11 19 19 19 14 1 1 1 19 11 19 11 11 1 19 0 11 19 19 0 19 1 0 11 19 1 19 0 11 1 1 19 11 19 19 1 1 11 19 11 14 0 11 19 19 11 11 1 0 19 1 19 11 11 19 11 14 1 1 14 11 1 11 1 11 19 14 11 1 19 11 0 14 11 0 1 1 1 19 11 11 14 19 11 11 19 1 1 1 19 14 19 11 19 1 11 19 1 11 1 11 19 11 1 11 1 19 13 14 19 11 14 19 19 14 19 19 11 11 19 1 0 19 1 11 19 14 19 1 19 19 1 19 11 14 19 19 19 11 11 19 19 19 1 19 11 1 19 11 19 11 14 11 0 19 11 0 11 19 1 14 11 0 1 14 19 19 11 11 1 19 11 19 0 11 13 0 11 1 19 1 0 19 19 11 0 19 11 19 11 1 19 19 1 19 0 11 0 19 11 0 11 1 0 14 19 19 11 1 11 19 11 1 19 11 11 1 19 19 11 14 11 19 14 11 0 19 19 11 0 19 1 19 11 1 19 11 1 19 11 0 19 0 1 19 11 19 1 11 11 0 0 11 19 0 11 11 19 0 11 0 19 1 11 14 11 1 0 1 19 1 19 11 0 11 11 11 11 19 11 17 11 11 1 11 0 11 0 11 11 0 0 11 1 11 1 11 1 11 0 11 19 1 11 19 0 11 0 11 11 11 11 11 11 19 11 11 0 11 11 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 11 11 19 0 14 11 1 1 11 19 11 19 0 1 11 19 11 11 19 11 16 11 1 11 19 11 1 19 11 11 1 19 11 1 11 0 11 19 1 1 1 11 1 1 0 14 19 1 1 19 19 0 14 1 19 19 1 11 19 15 14 19 19 14 19 19 19 11 14 19 11 19 11 1 19 14 0 11 11 11 0 0 11 0 0 11 0 0 0 14 14 19 19 19 1 1 19 19 11 11 11 19 19 11 1 15 11 0 17 15 19 19 0 15 11 1 0 1 19 19 11 1 19 19 0 0 0 0 1 0 19 19 19 19 19 11 17 0 0 1 0 19 1 11 1 19 19 0 19 1 11 1 11 11 1 1 1 19 11 19 11 11 1 11 0 19 11 19 11 11 0 0 1 11 0 11 0 1 19 0 16 19 1 11 11 19 11 14 0 0 1 0 19 19 1 0 1 11 19 11 19 11 19 11 14 1 11 1 1 11 11 1 16 1 11 0 1 1 1 0 11 0 11 0 19 11 1 11 1 19 1 19 1 11 19 1 1 11 16 1 1 16 0 0 19 11 19 19 11 0 11 19 1 11 0 19 0 0 1 14 19 19 14 0 19 0 11 19 11 0 0 11 1 19 0 1 1 14 1 19 19 1 0 1 11 14 19 11 11 19 11 19 11 11 11 19 1 11 0 0 0 11 19 11 0 0 0 11 11 19 11 15 11 11 11 19 1 19 0 19 14 19 19 11 0 0 0 1 11 1 1 11 11 19 11 1 1 11 1 11 1 19 19 11 0 19 0 11 14 11 1 11 11 1 0 0 0 19 14 1 11 19 11 11 0 11 11 13 19 19 11 11 1 19 11 1 19 0 19 0 11 0 0 11 1 1 0 1 0 1 0 0 11 0 1 19 19 0 0 19 11 19 11 19 11 11 11 19 11 11 1 15 19 0 0 19 1 11 1 11 1 1 19 11 19 11 19 11 11 0 19 1 0 19 0 15 0 0 19 1 0 11 19 19 1 19 19 11 11 19 11 1 0 1 1 11 11 1 1 14 1 1 11 11 15 11 0 1 11 0 11 19 11 19 11 0 0 0 14 17 1 11 19 11 11 19 0 0 1 1 1 19 11 11 1 0 11 1 11 11 1 0 11 19 19 11 1 0 19 19 1 19 1 0 1 1 0 0 0 1 11 1 0 19 19 11 19 0 1 19 19 19 19 19 19 19 19 11 19 11 1 19 11 1 19 11 1 19 11 13 19 1 11 19 19 19 11 19 1 13 19 11 19 11 11 19 19 11 11 11 11 1 19 19 11 19 11 19 11 11 11 14 1 0 0 11 11 11 19 19 0 19 11 19 1 1 19 11 19 1 0 19 11 14 11 19 11 0 11 0 16 1 1 0 1 1 19 11 0 11 11 1 19 11 11 14 1 19 11 11 0 14 11 19 17 19 1 0 0 19 11 19 17 19 19 11 19 11 1 19 1 11 19 11 0 19 11 1 11 1 11 1 19 11 19 1 0 11 0 11 19 1 1 14 1 0 11 11 1 11 1 19 11 11 1 11 11 11 0 11 11 11 1 11 11 0 1 11 0 11 11 19 11 11 19 19 11 11 11 11 11 19 1 11 11 1 15 19 11 11 0 0 19 11 1 19 14 11 0 1 0 19 19 0 0 19 0 14 11 11 14 0 14 1 11 0 19 19 0 11 0 1 0 0 19 11 1 11 14 0 0 19 19 1 19 14 19 11 0 19 14 1 0 19 19 19 19 19 0 0 11 19 11 11 19 1 11 1 0 1 0 11 19 11 1 11 11 1 19 16 0 19 0 19 0 0 11 19 11 11 0 11 11 11 11 11 11 19 11 19 11 19 1 11 19 11 19 11 0 19 19 11 19 11 11 19 11 19 1 11 19 0 0 11 19 11 0 1 19 0 1 1 0 0 0 14 0 11 19 0 11 11 1 11 1 11 1 0 11 11 0 1 0 1 11 0 19 0 19 19 19 19 0 1 11 19 14 11 19 19 0 0 11 0 11 19 19 11 19 19 11 19 1 0 1 19 0 11 19 11 0 11 11 0 0 11 19 0 19 11 19 19 19 1 1 1 0 19 0 19 1 1 1 1 11 0 0 0 11 11 0 0 11 19 11 11 19 11 11 19 0 19 11 19 11 11 19 11 19 11 11 19 0 19 19 11 13 19 1 11 1 11 1 11 11 11 19 19 11 0 11 19 11 11 14 1 11 1 19 19 1 11 19 13 0 11 19 11 19 11 19 19 1 19 11 19 11 11 19 11 1 0 19 11 19 11 11 0 1 11 11 13 19 19 1 0 19 1 19 1 0 11 15 1 1 11 0 19 1 1 0 0 0 0 19 0 11 11 0 19 0 11 11 11 11 19 0 11 1 11 0 11 19 11 19 11 19 1 11 11 19 19 19 0 19 11 19 14 19 19 11 19 1 11 0 19 19 0 19 1 11 0 1 0 14 19 11 14 0 11 1 19 1 14 11 14 19 11 0 11 1 11 1 11 11 11 0 11 19 19 1 0 1 1 19 17 19 11 19 11 11 19 11 11 19 0 11 0 1 11 11 19 11 11 11 19 11 19 19 1 0 1 1 11 19 19 19 14 11 19 19 11 19 1 11 11 0 1 0 11 11 19 1 11 19 1 1 19 11 19 19 14 19 0 19 19 0 0 0 0 0 14 19 19 0 19 0 0 11 11 19 1 1 11 15 19 0 11 11 1 0 1 1 1 0 19 0 1 11 11 1 11 19 1 19 13 19 11 1 11 11 11 11 1 1 19 11 11 1 19 11 11 19 11 19 1 1 0 11 19 11 19 19 11 19 19 11 19 19 11 19 13 0 19 0 11 19 16 1 1 1 0 11 0 1 11 1 0 14 11 19 1 11 14 1 14 1 19 19 1 0 0 19 11 19 0 16 19 11 0 0 11 11 19 11 1 11 19 1 19 11 11 19 11 11 11 0 11 1 1 11 19 11 11 11 0 11 0 0 0 0 1 11 11 17 19 11 19 11 0 11 19 11 19 1 19 0 11 1 11 19 17 0 0 0 19 11 19 11 1 1 1 19 11 1 11 1 11 1 19 11 11 19 19 11 11 19 11 1 19 11 19 19 11 11 1 19 1 19 19 13 11 1 1 11 1 19 11 19 11 19 11 0 19 19 11 19 11 1 19 1 11 19 19 19 19 19 19 19 19 19 11 19 0 11 19 0 0 17 0 19 19 14 11 11 19 19 11 0 0 0 19 1 11 0 14 19 14 19 19 14 11 19 14 0 0 14 0 0 0 0 0 1 11 14 1 14 19 14 19 19 14 11 14 0 14 19 11 0 11 19 11 11 19 19 0 0 0 0 0 19 0 0 11 0 19 11 19 11 19 0 11 1 11 1 11 1 19 1 19 11 11 19 19 1 11 11 0 0 11 0 11 11 11 0 19 1 11 19 15 15 15 19 0 19 19 11 19 1 19 11 11 1 19 19 1 19 19 1 11 11 0 11 11 0 11 11 19 1 19 11 1 19 19 19 19 1 19 11 1 19 0 11 19 19 1 11 1 0 19 11 19 0 16 0 11 19 11 19 1 0 19 1 19 11 11 16 1 0 16 11 19 11 1 11 15 0 1 11 19 19 11 19 1 19 15 1 0 11 11 1 17 1 1 19 0 11 16 0 0 0 0 19 19 19 19 19 19 19 1 19 19 0 11 1 0 1 11 0 19 11 1 19 11 0 1 19 1 19 11 1 0 1 0 1 0 11 19 11 19 11 1 11 0 11 0 11 11 0 11 19 11 11 11 1 0 11 1 11 19 1 1 19 1 1 11 13 1 1 1 1 0 0 1 1 1 11 19 11 11 19 0 11 19 11 19 0 11 19 1 0 0 1 0 0 19 11 1 1 1 1 11 1 1 19 1 14 19 1 1 19 11 19 16 15 19 19 16 1 19 0 0 1 1 1 19 0 19 16 19 19 19 19 19 11 1 0 19 19 11 19 19 19 19 16 0 16 1 0 0 1 11 19 11 1 1 11 11 0 19 1 11 1 19 1 1 1 19 19 0 13 19 19 19 1 1 0 1 11 1 0 11 0 0 0 19 0 0 14 19 1 19 11 14 19 11 14 0 1 0 19 14 14 0 1 13 1 1 14 1 0 11 19 1 19 1 14 0 11 11 0 11 0 0 11 11 11 19 0 1 19 11 0 11 19 11 19 1 19 0 0 11 14 0 19 1 14 0 0 14 0 0 0 14 14 11 1 19 19 11 19 11 0 0 11 13 11 11 11 0 19 1 13 14 11 19 14 14 19 1 19 11 19 0 1 14 1 11 13 19 11 1 19 11 0 13 11 19 0 0 11 14 11 14 14 0 14 1 19 0 0 19 11 0 19 0 1 0 1 11 14 11 14 19 11 11 19 1 11 19 11 11 1 11 0 11 19 11 19 19 19 11 1 14 19 11 19 11 14 1 19 1 19 11 1 11 1 19 19 11 1 0 19 19 14 14 19 14 1 19 1 0 19 11 0 0 1 14 1 19 11 0 11 1 19 0 11 11 19 0 14 11 1 11 19 0 19 19 19 19 14 11 1 19 1 19 11 19 19 11 11 0 19 11 19 0 1 0 0 19 19 11 0 0 11 1 11 11 19 1 1 19 1 1 1 1 19 11 0 11 0 0 14 19 0 19 19 19 19 1 14 19 14 19 14 14 1 0 19 11 0 19 0 0 14 14 0 19 19 1 11 1 0 19 0 0 0 0 19 19 11 19 11 0 0 19 0 0 19 19 11 14 19 14 11 1 1 1 11 11 11 19 11 11 11 19 11 11 11 11 19 1 11 1 0 1 11 1 1 11 1 1 11 11 0 1 11 11 11 1 1 1 0 11 1 11 1 1 11 19 11 0 1 11 0 11 11 19 11 11 11 1 11 13 11 11 1 19 0 19 19 1 1 0 19 1 19 1 19 1 19 11 11 0 1 19 11 0 11 19 11 1 1 17 11 19 11 11 19 19 1 0 11 11 19 0 14 0 1 19 0 0 0 0 0 19 19 19 19 0 19 1 11 1 19 1 1 19 17 11 1 1 11 1 11 0 1 11 19 1 0 11 11 1 11 1 11 11 19 11 0 11 0 11 1 19 11 19 1 1 19 1 19 0 11 0 19 1 11 0 17 11 1 11 1 0 19 11 19 15 19 11 1 11 19 11 19 1 11 1 0 11 1 0 11 0 11 19 15 1 1 11 1 11 1 19 19 0 11 11 0 0 1 19 1 11 19 1 11 1 11 19 1 0 19 0 16 1 1 0 17 11 1 1 0 11 1 11 1 11 11 0 11 0 11 1 1 0 19 19 11 0 1 0 19 19 0 19 1 19 0 0 0 0 0 0 19 0 0 1 0 1 15 11 1 11 17 1 1 1 0 1 19 19 11 19 19 11 19 1 1 11 11 19 11 0 19 11 11 11 14 11 19 19 19 19 11 11 1 11 19 0 19 0 0 0 1 1 0 19 0 0 0 19 19 1 19 0 0 0 11 13 1 19 1 0 11 19 1 1 11 19 11 19 19 11 19 1 19 0 1 19 19 11 1 11 19 19 11 0 0 19 1 1 1 1 13 1 1 11 19 1 19 1 0 19 1 19 19 1 1 19 0 19 1 19 11 1 11 19 11 19 11 19 11 19 19 19 0 11 19 1 19 19 19 0 1 1 11 0 11 1 11 19 0 0 0 11 0 19 17 19 11 11 19 11 17 19 1 19 11 11 19 19 19 11 1 11 0 17 11 17 19 11 17 19 11 19 0 1 0 0 1 1 0 1 11 1 0 19 0 11 19 0 19 0 16 0 19 19 11 19 11 11 11 11 19 11 11 1 19 19 19 11 19 0 15 1 0 1 1 1 11 1 19 11 19 11 0 19 19 11 0 1 1 11 0 15 19 0 11 1 15 1 1 1 19 13 1 1 11 1 19 11 11 19 0 11 11 0 0 0 0 14 16 1 1 11 19 14 1 19 0 13 1 1 0 19 0 11 19 1 19 0 19 1 1 19 0 19 19 11 19 1 19 0 1 19 1 13 0 1 0 0 1 1 19 11 19 1 19 11 19 11 0 19 11 1 19 11 11 1 11 19 19 11 13 19 11 19 0 0 11 11 1 11 1 0 0 19 11 19 11 11 19 11 11 19 19 19 1 19 11 11 11 1 11 11 19 1 11 0 1 11 11 19 11 11 11 19 19 11 1 19 1 11 1 19 11 19 11 0 19 0 19 0 16 19 19 1 1 1 1 11 0 16 1 1 0 1 0 19 11 11 0 19 0 1 1 19 1 1 11 1 13 11 14 0 14 11 1 19 11 0 11 19 11 19 1 11 11 19 11 19 1 0 11 1 11 11 11 11 11 11 0 11 11 19 11 15 11 19 0 0 11 14 0 14 11 11 11 19 11 11 1 1 1 1 19 1 11 19 11 0 0 11 1 0 11 19 11 0 1 11 0 0 11 14 11 11 14 19 11 11 11 11 19 1 19 11 11 19 1 19 11 19 1 19 1 11 11 1 1 11 19 19 1 11 1 19 0 11 1 19 0 11 11 19 1 1 14 11 1 11 11 11 11 1 11 11 0 11 19 0 11 11 11 19 11 19 11 1 11 19 1 19 19 11 19 1 11 19 11 11 0 0 1 0 0 1 1 1 0 1 19 13 19 19 19 19 19 19 19 19 17 1 11 0 1 11 0 11 19 19 0 19 1 11 1 14 1 11 11 1 19 1 19 11 11 19 1 11 19 11 1 0 1 1 11 15 11 1 11 19 11 1 11 11 19 19 19 11 19 15 19 0 11 19 16 17 1 11 19 11 0 1 0 19 1 11 11 19 0 11 15 1 15 11 19 11 1 1 11 1 19 11 19 1 1 0 19 1 11 11 11 19 11 0 1 1 1 19 1 19 19 11 1 1 19 11 19 1 19 11 13 11 11 0 11 11 11 0 0 11 19 0 0 1 0 11 0 19 1 0 0 11 19 11 13 13 1 1 0 15 19 19 11 0 1 11 11 11 1 1 11 1 11 1 1 19 11 11 1 19 1 19 11 19 1 11 1 14 1 14 0 0 0 1 1 0 14 0 19 1 11 19 1 1 11 19 11 0 11 19 11 1 0 0 19 19 0 1 11 11 11 0 11 11 1 11 11 19 11 13 11 11 11 19 11 19 11 11 11 1 19 11 0 1 11 11 11 19 0 11 11 0 11 11 1 19 11 11 19 11 13 19 11 19 19 11 0 0 1 11 1 1 1 11 11 1 11 1 11 11 11 11 11 11 11 0 11 19 11 0 0 11 11 11 11 11 11 17 19 11 11 19 0 1 11 1 11 17 11 1 0 1 19 0 1 11 0 19 19 19 11 11 19 0 1 11 19 11 0 1 19 1 11 1 19 16 11 1 11 1 0 11 1 11 19 11 0 11 11 0 1 1 1 11 0 11 0 11 1 0 11 19 19 1 19 0 11 0 17 19 0 1 11 11 0 19 0 1 1 0 11 19 11 19 1 1 11 0 11 14 14 19 19 11 11 19 11 19 11 19 0 11 0 13 11 19 11 1 19 1 1 11 1 11 11 1 19 11 19 11 1 19 19 0 0 16 1 0 1 0 1 14 19 1 11 0 11 0 0 14 1 0 14 11 0 0 19 11 14 0 0 0 1 14 11 14 14 19 14 19 11 11 11 11 19 11 11 1 11 1 11 11 0 11 11 11 0 11 1 0 0 11 14 11 14 1 1 19 11 11 1 19 19 0 16 11 0 11 11 11 0 11 0 11 1 19 11 11 0 13 0 0 19 11 19 11 19 11 19 19 11 0 19 19 0 1 19 1 1 13 1 0 11 19 0 19 11 0 0 0 1 1 19 19 19 19 19 0 0 1 0 11 19 19 1 1 11 11 1 0 11 11 19 11 1 1 19 11 11 11 14 0 11 19 11 1 0 1 1 19 11 1 19 0 1 11 1 19 19 19 0 19 19 19 19 11 11 11 19 19 11 19 19 11 11 19 14 11 19 11 19 1 0 0 0 0 19 19 1 1 19 1 19 11 0 14 19 1 1 1 1 1 19 1 11 11 11 11 0 19 1 0 11 11 1 11 11 1 19 11 11 11 1 0 0 19 1 1 15 15 11 0 0 1 1 1 13 1 0 11 1 19 11 0 11 1 19 19 17 19 0 19 11 1 19 0 19 0 11 0 19 0 1 19 0 1 11 19 1 19 11 19 11 1 11 19 11 19 11 19 1 19 1 11 11 1 11 13 0 11 1 11 19 11 1 11 11 19 1 0 19 1 19 16 0 0 11 19 1 19 19 1 19 19 19 11 19 1 11 1 19 0 19 11 19 11 0 19 11 11 11 11 11 14 11 19 0 11 19 11 11 0 11 19 0 11 13 19 1 19 1 15 1 1 1 15 1 19 11 11 1 1 11 17 11 11 11 1 19 11 19 0 15 19 0 13 1 11 16 1 11 1 15 1 1 1 11 11 1 11 11 19 11 19 11 0 19 11 0 11 1 11 11 1 19 1 11 1 19 11 14 11 0 19 11 19 1 11 19 11 0 19 11 1 11 1 19 14 19 19 19 1 19 1 19 0 0 1 1 11 1 0 0 11 19 0 11 11 19 1 11 14 11 11 11 11 19 11 11 0 11 1 1 1 11 19 11 19 11 11 11 14 11 0 11 13 0 1 19 1 11 1 11 19 19 0 19 1 19 11 19 11 0 11 0 11 13 19 0 19 19 19 0 1 19 11 0 19 19 19 19 19 11 11 11 11 16 19 0 1 1 1 11 0 19 1 11 1 19 11 11 19 11 11 0 13 0 0 0 19 11 1 11 1 11 1 1 0 11 0 1 0 0 11 0 11 11 0 0 11 11 19 11 19 11 11 15 19 11 11 15 19 19 11 19 11 19 19 1 11 11 1 11 11 19 19 11 11 1 0 0 1 11 11 11 0 11 13 1 11 19 11 11 19 11 19 0 1 0 1 0 1 1 19 0 0 11 11 1 1 1 1 11 1 1 1 1 11 19 11 0 11 1 11 1 11 1 1 1 11 19 1 0 15 14 11 19 11 0 0 0 16 19 1 1 1 0 11 19 0 11 11 11 11 1 11 11 19 0 11 19 0 0 1 11 0 1 1 0 1 11 1 19 1 11 19 11 11 11 0 0 0 11 11 19 11 1 19 11 0 11 1 19 11 1 11 1 11 0 19 19 1 11 19 11 0 11 19 0 11 11 11 19 11 11 11 11 19 0 11 11 11 19 11 11 11 0 11 19 11 1 19 19 11 19 19 19 11 19 19 1 19 19 19 19 19 19 11 19 1 19 19 13 15 19 19 11 15 11 1 15 15 11 15 11 14 19 11 19 1 11 19 1 0 1 19 19 1 0 11 11 0 19 11 1 1 1 0 16 19 19 19 19 1 1 0 11 14 11 13 19 13 0 0 0 0 1 19 14 19 11 19 0 0 1 1 0 14 1 19 1 1 19 19 19 19 14 1 0 14 19 19 14 0 0 14 19 11 1 1 14 13 11 11 1 0 0 19 0 11 14 14 11 0 11 0 19 0 11 11 14 11 0 11 11 19 11 11 11 0 14 11 14 19 14 19 11 0 0 1 0 1 19 11 14 19 11 0 19 0 19 0 19 19 0 19 11 1 11 19 0 11 19 11 11 1 0 11 1 1 13 11 11 0 11 19 11 19 11 11 11 0 11 11 19 0 11 1 19 11 1 11 19 0 19 19 0 1 19 1 11 11 11 11 0 19 0 19 19 0 1 1 1 16 16 1 1 14 19 1 16 1 1 1 17 19 0 19 0 0 19 11 0 16 19 11 15 11 11 11 19 0 0 0 1 1 1 19 19 16 1 11 0 0 0 19 1 14 14 14 19 19 14 0 0 19 0 19 19 0 0 11 0 0 11 19 0 1 0 0 19 11 19 19 1 11 19 11 1 11 11 11 11 19 11 11 11 0 19 19 11 19 0 11 19 0 11 15 0 15 11 19 11 13 11 1 0 11 11 11 15 19 19 11 19 19 11 11 19 11 0 11 15 19 11 19 13 1 11 19 19 11 19 11 0 0 19 0 0 0 19 19 11 11 11 1 11 19 19 11 19 19 0 19 19 0 19 0 11 19 1 11 1 11 19 1 19 11 19 11 11 11 19 19 19 13 1 1 19 19 19 0 11 19 19 13 11 19 11 1 1 11 19 11 1 19 11 15 11 15 11 15 11 1 11 1 1 11 15 0 1 19 0 1 19 19 1 0 11 0 19 11 19 11 11 19 11 1 0 19 11 1 19 11 11 1 11 19 11 0 11 0 19 11 1 19 1 11 11 19 19 11 19 19 11 1 19 11 1 19 11 11 19 19 0 19 1 1 0 1 19 11 0 13 19 15 15 19 1 1 11 1 19 1 19 1 19 11 11 19 0 19 1 19 0 11 0 11 11 19 19 19 19 19 0 0 19 0 1 11 19 16 11 0 19 0 11 0 15 19 11 0 19 19 11 0 0 11 1 1 15 11 0 1 1 1 11 19 11 1 15 11 15 19 1 19 15 1 19 19 11 11 19 19 14 11 1 1 1 0 0 19 1 1 11 19 11 19 1 11 11 11 19 16 11 1 11 11 1 15 19 11 1 1 1 1 1 1 1 11 15 15 15 15 1 1 11 1 1 19 11 1 11 19 0 1 11 19 11 19 19 1 11 1 11 0 19 0 11 11 11 11 0 15 19 17 11 11 11 11 11 1 11 11 11 11 19 19 14 19 0 17 11 19 11 1 19 1 19 11 17 17 0 0 0 0 0 0 19 19 1 19 0 11 11 11 19 19 11 0 0 0 0 0 0 14 14 11 0 1 11 19 14 19 0 19 1 14 0 0 19 1 0 0 1 1 1 1 0 1 1 1 1 0 0 11 14 19 11 1 14 0 14 11 14 11 1 19 11 14 19 14 19 0 19 19 0 1 11 1 19 13 11 19 19 1 11 19 11 1 19 19 11 0 1 0 0 0 0 1 0 0 1 19 11 11 11 0 0 11 1 0 11 0 11 0 0 19 11 19 1 0 19 16 0 0 19 1 19 0 11 1 0 19 11 11 19 1 0 1 0 0 14 19 0 19 0 19 19 19 11 11 1 0 0 0 0 1 0 17 11 14 1 1 15 0 0 1 0 16 0 11 0 19 11 1 1 11 11 1 11 19 1 11 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 11 1 1 11 0 1 1 0 19 1 0 0 19 0 0 1 19 1 11 0 14 1 1 11 0 11 11 19 14 1 1 11 0 19 19 15 1 19 19 0 1 0 19 1 19 11 19 19 11 0 11 0 1 11 1 0 19 11 0 19 1 19 14 11 0 0 11 11 0 1 1 0 19 0 1 0 11 0 1 0 0 11 19 1 19 0 1 0 0 1 1 11 11 0 0 19 11 0 1 19 11 1 1 14 0 11 11 19 1 11 0 0 19 0 11 11 19 1 0 1 11 1 0 11 1 11 1 0 19 11 1 19 1 1 0 0 0 0 19 11 19 1 14 19 11 1 1 0 0 1 1 1 0 19 0 1 1 19 0 1 0 11 19 19 0 11 11 1 19 17 1 1 1 11 11 1 11 0 17 1 17 11 17 19 11 19 0 19 11 19 19 1 19 0 19 19 11 19 19 19 19 11 11 11 11 19 0 11 1 11 1 0 19 0 11 19 19 11 11 11 1 1 1 11 19 11 19 0 19 11 11 19 0 19 19 11 19 1 11 14 11 0 1 19 1 19 13 19 11 0 0 11 19 19 11 11 19 11 11 11 0 19 0 11 1 11 19 0 19 11 19 19 11 19 11 11 19 1 11 0 19 11 1 1 1 11 19 11 1 11 19 11 1 1 19 1 19 0 13 19 11 17 1 1 11 0 1 17 19 0 19 11 16 19 19 19 1 19 19 19 1 19 1 13 19 11 1 13 19 11 19 13 11 19 11 11 1 0 11 19 1 11 0 19 11 16 19 11 11 19 11 0 11 19 11 11 11 11 19 1 11 1 11 11 19 11 19 19 1 19 1 19 11 11 0 1 19 11 19 11 1 11 19 13 11 19 11 19 19 11 1 19 1 19 13 11 19 17 19 0 15 11 19 11 11 11 1 11 19 11 11 1 19 0 19 11 11 0 0 11 19 11 19 11 11 19 0 11 0 11 15 1 19 11 19 11 19 14 1 0 19 11 19 11 11 11 1 19 1 19 11 0 19 1 19 1 1 0 11 1 19 19 1 1 1 0 1 1 1 17 1 11 11 1 1 11 1 16 1 1 0 1 19 11 19 11 1 1 19 11 0 1 11 11 1 1 0 19 11 1 19 19 1 1 1 0 11 14 11 0 0 0 1 19 1 11 1 11 11 13 11 1 11 1 11 0 1 0 0 19 0 19 19 0 19 19 19 19 0 1 0 11 0 11 1 11 11 0 1 1 1 1 1 1 1 1 1 1 0 11 1 1 11 19 19 11 1 11 0 1 19 11 1 0 19 1 19 1 11 0 1 11 0 19 11 19 19 11 0 19 11 11 1 11 19 1 0 11 1 0 11 11 19 1 11 19 11 1 19 11 19 1 19 11 0 1 0 17 1 0 11 19 19 11 19 1 11 13 0 1 19 0 19 0 1 1 0 0 19 1 19 19 0 1 11 19 0 0 0 16 0 15 0 11 19 1 0 0 11 11 19 11 11 19 19 11 0 1 19 1 0 0 11 19 1 19 0 11 1 11 19 19 0 19 11 0 1 1 1 19 1 11 1 1 1 1 0 0 11 19 11 19 11 19 11 1 19 19 19 1 11 11 19 11 19 19 19 11 0 11 0 11 0 19 1 11 11 1 11 1 11 1 11 0 19 11 19 11 13 0 19 11 11 0 11 19 11 11 1 19 19 1 1 19 19 19 19 1 11 1 1 19 11 19 11 11 11 11 11 1 0 19 19 19 1 0 14 14 11 1 0 14 14 11 0 19 11 0 0 0 14 1 14 1 0 19 0 0 0 19 0 19 19 19 0 11 0 1 0 0 11 11 0 0 11 11 1 11 0 11 0 11 11 1 13 1 1 15 0 11 1 19 11 0 11 11 19 11 1 11 11 11 19 11 19 19 11 1 11 14 19 13 19 14 19 11 19 19 11 11 11 19 11 1 1 19 11 19 1 11 19 0 11 11 0 11 11 0 0 0 19 0 11 19 1 19 1 19 0 11 1 11 1 19 1 11 19 11 11 1 19 0 0 0 1 0 11 0 0 19 19 0 11 19 0 19 1 0 14 0 0 14 0 1 19 11 0 1 0 0 0 0 19 0 0 19 0 0 0 0 19 1 19 1 19 19 11 19 1 11 11 11 11 19 1 11 1 19 1 11 1 19 1 11 1 11 19 0 19 1 1 0 11 11 19 11 0 19 11 11 11 11 11 11 11 11 11 1 1 19 15 19 11 19 19 19 1 19 0 1 19 15 19 19 19 19 19 19 1 19 1 19 19 1 19 19 1 11 1 19 11 19 11 1 1 0 1 11 0 1 1 11 1 1 19 1 11 19 19 19 16 19 19 19 1 1 1 1 0 16 0 1 1 16 1 19 11 11 19 11 0 19 19 13 19 11 1 19 0 19 11 11 19 0 1 19 11 19 17 19 0 1 19 19 11 0 0 1 11 19 1 0 0 11 11 13 1 19 11 11 19 19 1 11 0 19 1 19 19 1 19 11 11 19 11 1 11 1 19 11 1 14 19 11 19 11 19 11 19 19 11 19 19 13 0 1 1 11 1 11 19 1 11 1 0 1 11 0 19 1 11 11 1 11 1 13 19 19 19 13 11 15 19 0 0 19 19 19 19 19 11 0 19 19 19 19 1 1 11 1 1 19 11 11 11 11 1 19 19 1 11 19 11 0 11 11 11 19 11 19 19 11 11 11 14 19 11 15 15 19 13 11 0 1 19 19 19 11 19 0 0 11 1 11 17 0 17 19 17 19 0 0 0 0 19 1 11 17 17 17 1 19 19 0 1 0 1 16 16 19 17 19 1 19 11 1 11 19 19 1 19 19 11 1 19 11 0 11 19 1 11 11 0 19 19 0 19 0 15 0 19 16 0 19 16 11 15 0 15 19 11 15 0 19 19 1 19 1 1 0 1 1 1 19 1 11 19 19 11 1 1 11 0 19 1 11 19 0 0 19 11 0 1 11 1 15 19 11 1 19 19 11 1 0 11 19 11 11 19 11 19 0 1 0 1 19 1 0 15 11 19 19 19 19 11 19 19 11 1 19 1 19 11 15 19 0 19 0 0 14 1 14 1 0 19 0 19 11 19 11 1 11 11 11 0 19 11 0 11 11 0 19 19 11 19 11 1 19 0 15 11 11 1 11 1 19 1 11 11 0 0 0 1 19 11 11 1 11 11 0 11 1 0 1 11 11 1 1 11 19 11 11 1 11 19 0 11 1 19 11 1 15 0 1 0 11 11 19 1 11 1 0 15 0 11 1 11 15 1 17 1 11 0 11 11 11 11 1 11 11 1 11 19 19 0 1 19 11 1 0 11 19 11 19 19 0 0 19 11 0 19 1 19 11 13 0 11 1 11 19 11 0 19 11 11 1 11 19 11 11 1 19 1 11 11 11 0 0 11 19 1 0 16 0 1 1 11 1 11 1 11 19 1 1 19 14 19 19 19 19 11 11 11 19 0 19 19 11 19 1 11 11 19 11 1 19 11 0 19 1 19 11 1 1 19 1 19 11 19 11 19 0 11 19 11 19 19 19 1 0 0 11 19 11 11 11 19 11 1 11 19 11 11 1 19 19 19 17 11 11 19 19 11 0 11 19 15 19 14 19 1 1 11 1 19 1 19 11 19 11 1 0 19 19 11 1 11 19 0 19 1 19 0 11 19 0 13 19 11 19 11 1 19 11 1 19 0 19 1 1 19 11 11 1 0 16 11 1 11 1 1 11 1 19 0 1 19 0 0 13 11 0 0 19 13 0 1 0 0 19 1 19 16 11 17 1 1 1 1 19 0 0 19 1 19 11 1 0 11 11 1 11 19 1 11 0 11 1 0 11 0 0 0 0 0 0 0 1 0 11 1 19 11 19 1 19 11 1 11 0 0 19 11 19 0 11 0 11 19 11 0 19 11 0 0 19 11 11 13 11 11 14 19 11 0 19 11 11 16 11 11 11 11 19 11 1 19 19 0 1 1 14 1 11 0 11 0 0 1 1 1 1 1 1 0 19 0 11 1 16 1 1 1 14 1 19 19 0 0 0 0 1 1 11 19 11 19 11 19 11 19 11 1 19 19 19 0 0 0 1 11 0 19 11 1 11 1 0 11 19 11 0 19 11 19 0 19 11 19 1 19 11 19 1 19 11 0 19 11 11 19 11 11 0 19 0 0 19 1 11 0 1 0 0 19 19 19 19 11 0 15 1 11 19 11 19 11 0 1 11 15 11 0 1 0 0 11 11 0 17 11 0 11 11 1 0 11 11 11 14 19 11 1 0 19 1 11 0 1 19 0 19 1 11 19 11 19 1 19 0 0 14 11 14 14 11 19 19 19 1 1 13 19 1 11 1 11 0 0 11 19 0 19 11 14 19 13 19 11 19 11 0 1 19 1 11 11 11 1 1 11 1 11 14 11 16 11 1 14 11 1 19 11 1 1 17 19 17 1 15 11 1 1 19 11 11 19 11 11 17 11 0 11 0 11 11 0 11 11 0 0 11 1 0 19 17 19 0 1 19 11 11 0 19 0 19 19 14 0 19 11 1 11 0 0 1 11 11 11 1 11 11 19 0 0 0 0 0 0 19 11 19 0 0 0 0 0 11 0 19 1 19 0 19 0 0 19 19 19 15 1 19 1 0 19 0 0 16 1 19 19 19 19 19 19 0 19 0 11 1 19 1 1 15 11 17 19 1 17 19 11 1 1 19 19 19 0 19 1 16 1 19 19 11 15 19 1 0 1 1 1 11 0 19 11 19 11 11 19 11 0 11 11 11 1 11 11 0 19 19 1 0 0 1 19 0 1 1 1 1 1 1 11 0 19 19 11 19 11 19 1 19 11 11 19 11 11 11 11 0 19 11 19 1 11 19 11 11 19 11 11 1 11 0 19 11 1 1 11 11 11 19 11 19 1 11 11 13 11 14 11 11 19 11 11 11 19 11 11 19 19 11 11 0 19 19 19 19 19 14 1 17 15 11 19 0 11 11 1 11 1 11 1 0 11 0 11 11 11 17 11 1 15 1 11 0 11 11 0 15 11 15 19 11 11 1 11 11 11 1 11 19 11 19 1 0 11 11 11 11 1 0 1 1 0 0 11 19 17 19 14 11 14 14 11 1 19 11 0 11 1 11 1 1 1 19 0 19 0 1 1 1 0 17 11 11 11 19 19 0 11 11 0 1 0 0 19 1 11 1 0 11 11 1 19 1 1 0 1 1 14 13 11 17 1 11 19 0 11 11 19 0 1 11 15 15 17 19 11 1 0 1 19 19 0 19 0 19 11 11 1 0 1 19 0 11 0 19 0 1 19 0 19 19 11 1 19 0 0 19 15 19 11 1 1 11 19 11 1 1 19 19 0 1 1 1 11 0 1 11 19 1 11 1 19 11 19 19 1 11 19 19 16 11 1 11 11 0 11 11 1 0 1 0 1 11 19 1 11 1 19 0 11 0 1 11 1 11 0 0 11 1 19 11 1 1 1 11 0 19 0 11 19 11 11 19 11 19 0 19 11 19 0 13 19 19 11 19 11 0 11 19 11 11 11 19 0 11 19 19 11 0 13 1 11 11 1 19 1 1 11 19 11 11 1 0 1 19 19 0 19 11 1 19 0 19 0 1 11 19 15 0 0 0 1 0 11 1 1 1 1 1 0 1 1 0 1 11 19 11 11 0 19 11 1 11 0 1 0 0 11 0 19 1 11 1 14 19 0 19 11 1 1 11 1 1 11 0 19 11 19 19 11 19 19 1 19 11 19 14 19 11 19 11 11 11 19 11 1 11 1 1 19 11 19 0 1 1 1 11 11 11 11 1 19 11 19 11 19 0 11 11 19 0 1 11 11 11 19 19 11 19 0 11 0 11 1 11 1 11 19 11 19 1 19 0 1 19 1 15 19 11 1 11 11 11 1 0 17 19 19 19 11 11 19 11 19 19 19 11 1 1 11 19 19 19 1 19 11 11 1 11 11 0 1 1 1 11 1 1 1 11 0 1 0 1 19 1 1 11 19 1 19 19 19 1 0 0 0 19 1 0 19 1 0 19 19 11 19 0 0 14 14 11 0 19 14 19 11 19 1 11 0 11 19 11 19 11 0 19 0 14 11 14 1 0 0 11 11 19 11 19 0 19 11 19 11 19 0 19 1 1 1 11 19 19 11 11 19 11 1 15 19 1 15 11 0 19 1 0 19 11 11 11 0 11 19 11 19 11 0 11 13 19 13 11 11 1 11 11 19 11 19 11 11 1 11 11 11 11 11 11 0 1 0 0 0 11 19 0 19 11 19 11 11 0 19 11 0 16 19 1 11 16 11 0 11 0 0 0 1 16 0 0 1 0 0 1 0 19 13 0 1 0 0 1 11 19 11 0 11 19 11 11 11 1 1 11 0 15 1 11 11 19 0 19 11 17 19 1 13 17 11 11 0 19 1 19 1 19 19 11 16 11 11 11 0 19 11 19 11 19 0 1 0 19 0 11 0 1 19 1 1 1 1 15 15 19 0 19 1 11 0 0 0 11 11 19 0 0 11 11 11 19 19 19 11 11 11 0 11 11 1 11 19 0 14 19 1 11 11 1 11 11 19 11 1 1 1 1 1 11 15 1 11 11 11 1 19 19 1 11 19 11 11 19 19 19 11 19 1 1 11 11 11 0 19 19 19 19 19 13 11 11 1 19 11 11 19 11 1 11 1 11 11 14 0 0 0 0 17 19 11 11 11 19 19 19 19 1 19 14 11 19 1 11 1 17 0 19 1 13 19 11 19 1 19 11 19 11 14 14 13 19 1 19 11 11 11 19 14 0 14 11 11 19 1 0 11 0 11 11 0 1 11 11 0 11 0 0 1 19 11 19 11 19 11 0 11 19 11 19 11 11 19 19 19 11 19 0 11 1 0 19 19 11 19 11 1 11 11 19 0 1 0 19 11 19 19 11 19 1 11 19 11 19 11 0 1 14 11 11 0 1 1 19 1 19 0 1 11 11 19 11 1 1 0 11 1 11 11 19 1 11 11 14 11 11 1 11 19 19 19 19 0 11 0 19 1 1 19 11 11 19 11 11 11 19 19 11 19 11 11 1 19 11 1 19 11 19 0 1 0 19 11 14 11 11 11 11 0 11 1 0 19 11 19 11 19 11 11 0 11 11 0 11 11 11 11 19 19 19 11 11 11 11 19 0 11 0 13 11 19 11 19 11 11 11 0 1 1 11 19 11 19 11 0 11 1 15 16 19 16 0 1 19 19 11 11 19 11 11 0 19 11 11 11 11 19 1 11 15 11 11 14 11 0 11 1 19 0 19 1 1 11 11 19 1 19 1 11 19 1 19 19 0 19 19 11 14 19 19 19 11 1 11 19 19 19 19 1 11 11 11 19 11 11 19 19 11 0 11 11 11 11 11 0 11 1 11 0 11 1 1 19 11 0 19 16 19 16 19 1 11 19 19 11 19 0 11 19 11 11 19 11 1 0 0 19 1 19 11 1 11 0 1 1 14 19 11 19 1 0 19 1 19 14 14 13 11 14 11 19 19 11 0 0 11 1 1 14 1 11 14 1 1 14 1 0 1 0 13 11 19 11 0 11 1 11 14 14 0 14 1 1 1 11 19 14 1 19 11 14 19 11 0 11 1 1 19 0 19 11 19 0 11 19 19 0 19 11 11 0 0 0 0 19 19 14 0 19 1 0 14 11 19 1 19 11 1 1 11 11 14 19 19 11 1 19 11 1 11 11 13 11 1 11 11 11 1 19 0 11 19 1 19 19 11 19 11 1 19 11 19 11 19 11 19 19 0 11 0 0 0 1 1 0 14 11 1 19 14 0 19 1 14 1 11 19 11 0 0 19 19 1 19 13 19 19 0 14 19 0 1 0 0 14 0 0 13 11 1 14 13 19 19 14 19 15 11 1 1 0 11 19 1 19 1 1 11 19 11 19 11 11 19 19 0 19 0 11 19 0 1 1 1 19 11 0 11 0 0 1 0 19 11 1 19 11 0 1 1 11 16 0 0 1 1 19 19 19 0 0 1 19 11 19 16 11 0 11 1 11 11 19 0 11 11 1 0 1 19 1 1 11 19 19 1 19 0 11 0 11 0 11 0 11 0 19 11 1 1 11 0 0 16 19 19 0 0 1 1 1 0 0 19 1 11 19 19 19 1 1 11 19 19 11 11 1 1 1 1 19 19 19 0 0 19 11 1 0 1 0 19 0 0 16 1 19 16 16 1 1 0 1 1 19 11 0 19 11 16 19 19 11 11 19 19 19 19 11 1 16 19 1 0 0 19 19 11 15 19 1 1 19 1 19 1 11 19 11 19 11 19 19 11 11 19 1 19 11 19 11 0 19 11 1 1 0 0 16 1 19 11 19 11 1 19 1 19 11 11 1 1 11 19 16 0 1 1 11 11 0 0 11 1 1 1 19 16 11 1 1 1 1 1 0 0 0 19 19 1 0 19 11 14 19 11 19 19 19 14 19 1 11 1 0 19 15 19 11 19 19 19 0 1 0 14 0 0 0 19 19 0 11 1 19 15 11 17 11 1 0 1 0 0 19 14 11 19 1 1 11 1 11 19 11 19 19 14 1 11 1 1 11 19 11 0 19 1 0 0 0 19 11 11 19 19 11 19 11 19 19 11 0 19 11 1 11 11 11 11 19 19 1 1 11 19 1 1 1 0 1 1 11 1 13 11 1 0 19 1 1 1 1 1 1 1 0 16 15 1 0 0 0 19 19 1 19 11 1 0 1 11 15 11 11 19 0 19 0 11 0 0 0 11 11 1 0 19 11 0 11 19 0 13 19 19 11 19 1 19 19 19 0 1 19 19 19 1 0 1 19 11 0 19 19 19 1 11 1 11 19 19 1 1 11 19 0 19 11 11 0 11 0 1 1 1 19 11 19 11 1 11 11 11 19 11 19 11 1 19 0 19 19 19 11 11 11 1 11 11 1 1 0 11 1 19 19 11 11 14 11 0 11 19 0 0 11 1 16 0 0 1 11 1 11 11 11 11 0 11 16 1 16 0 1 19 19 1 1 11 11 11 11 11 1 1 11 19 1 19 11 11 1 11 11 1 11 1 11 19 19 0 19 1 11 11 0 1 11 1 19 19 0 11 1 11 1 19 1 11 19 0 11 19 1 11 11 19 11 1 19 11 0 19 19 19 11 19 19 19 19 11 0 11 19 0 19 19 0 11 11 19 1 11 19 11 1 0 0 19 0 19 15 11 1 19 15 11 11 19 11 1 11 11 11 16 11 15 16 11 16 11 11 15 11 15 11 19 11 0 11 11 11 11 19 19 19 1 15 15 19 11 15 19 11 19 1 11 16 11 13 15 19 0 11 1 15 19 19 11 19 19 0 1 19 19 11 1 1 1 19 19 0 19 19 19 0 1 19 0 0 1 11 0 15 11 19 1 1 19 11 11 11 11 11 19 11 19 15 11 11 11 11 11 19 1 11 19 14 11 11 1 19 0 0 11 11 0 0 0 19 0 1 14 11 19 19 19 19 19 11 11 1 19 19 11 19 11 0 0 1 19 19 11 19 19 19 11 19 0 0 1 1 13 0 11 19 0 11 1 1 11 11 11 19 0 1 11 1 0 19 11 11 0 19 19 19 0 19 19 11 11 19 19 19 0 11 11 1 11 19 11 0 19 19 1 19 19 19 11 19 13 0 19 19 19 19 11 1 19 11 17 11 1 16 1 11 0 1 1 0 1 19 0 1 1 1 15 1 19 1 1 1 0 1 11 17 11 0 19 0 1 0 1 1 1 19 19 19 11 19 11 1 11 11 0 15 19 11 0 17 11 11 19 0 11 15 19 11 19 11 11 0 11 19 0 19 11 0 11 11 11 1 11 11 1 1 11 1 11 19 19 0 0 1 0 19 19 19 15 11 1 19 0 15 19 17 19 11 1 1 11 0 0 1 1 1 1 1 0 1 11 1 11 11 11 0 1 11 1 19 11 11 11 1 11 0 11 11 11 11 11 11 0 1 1 11 13 0 11 11 0 19 11 11 0 0 19 19 1 11 11 11 19 19 11 19 19 19 11 1 11 19 11 11 11 19 11 19 11 0 11 11 0 11 11 0 19 11 11 19 11 1 1 19 11 1 19 1 19 1 19 14 1 11 0 19 1 11 11 1 11 11 11 11 19 11 11 11 1 11 11 1 11 11 11 11 11 19 1 0 17 11 11 11 11 19 11 11 0 19 19 19 11 11 19 11 19 1 11 19 11 0 11 11 11 11 0 11 0 19 11 11 11 11 19 1 11 11 0 19 19 19 19 0 14 19 0 1 0 1 19 19 19 15 0 1 0 0 0 0 0 1 1 19 0 19 1 1 1 1 0 14 11 1 11 19 1 11 19 1 11 19 11 11 11 19 11 11 19 1 0 1 11 11 0 11 19 11 11 19 11 19 19 0 0 1 0 19 11 1 0 0 0 11 19 1 19 1 11 19 11 1 14 1 19 11 1 11 1 19 19 11 0 11 11 19 0 19 11 19 1 0 19 16 0 1 1 1 19 1 11 1 11 0 11 1 0 0 0 1 11 19 11 19 19 11 11 19 11 0 0 0 0 11 19 19 11 19 19 19 11 19 19 19 19 0 0 0 14 14 14 1 0 0 1 19 1 19 19 1 19 1 19 19 0 19 0 1 19 1 11 1 11 19 19 1 19 11 11 11 1 11 1 0 19 11 19 11 11 1 11 17 1 1 17 1 11 0 11 1 11 19 11 1 11 11 19 11 1 11 1 19 11 19 0 19 19 1 19 11 19 0 16 19 0 0 11 1 19 0 19 11 11 11 19 1 11 19 11 11 11 1 11 0 1 0 17 14 19 0 19 0 0 11 11 11 0 15 19 15 1 11 0 19 0 0 0 0 0 19 11 0 11 11 1 11 19 1 19 19 11 19 19 0 19 11 19 19 11 19 19 11 1 19 11 19 11 19 11 19 19 19 19 11 11 19 0 19 0 1 11 1 1 11 19 1 11 19 19 11 19 19 11 0 0 0 19 0 19 1 19 11 19 1 19 11 19 14 11 11 0 11 11 19 11 11 19 1 13 11 11 19 1 1 11 19 11 19 0 11 11 11 11 1 11 11 19 0 11 11 0 19 19 0 0 11 0 1 11 19 11 0 19 11 14 1 11 19 11 19 11 19 11 1 11 19 1 11 1 11 0 11 0 19 19 1 11 0 19 0 11 19 19 11 14 11 19 14 1 1 13 11 19 11 11 0 11 11 11 19 19 19 1 11 11 19 11 13 0 11 19 0 11 1 19 11 13 11 11 19 0 11 19 11 11 1 11 11 1 11 11 11 19 0 0 11 11 1 19 19 11 1 1 19 0 1 19 1 0 19 1 0 11 19 1 0 16 0 0 0 0 0 0 0 11 19 11 19 11 1 11 19 19 11 0 19 1 1 0 1 1 11 0 0 19 11 19 1 1 1 1 0 0 19 0 15 1 19 1 11 11 11 1 11 1 1 17 0 11 11 11 19 11 0 19 1 1 11 19 11 19 0 19 19 11 1 1 11 11 11 11 11 1 11 11 11 11 11 19 11 11 11 11 11 11 19 1 11 1 1 11 11 11 0 0 11 0 0 11 11 19 11 19 0 0 19 11 19 11 11 19 19 19 0 11 13 19 19 1 0 0 19 19 19 11 11 0 11 11 11 19 11 0 19 11 11 0 19 0 19 11 0 11 19 19 11 1 19 1 19 19 19 1 1 19 1 19 1 19 16 11 1 1 19 0 1 1 11 1 0 19 11 19 1 17 1 19 1 1 1 1 1 0 1 19 16 11 19 1 19 19 0 1 11 19 0 19 19 0 19 17 11 19 11 15 1 19 19 19 19 19 0 19 0 1 11 0 19 19 1 11 0 11 19 19 11 1 11 1 1 19 11 19 0 15 11 11 1 0 11 1 11 11 19 17 19 17 19 19 1 1 19 17 19 11 0 1 1 11 1 14 1 11 1 11 0 11 11 1 15 1 11 0 19 1 11 1 1 11 0 1 11 11 16 11 11 1 0 11 19 11 19 1 1 11 1 0 13 11 19 11 11 16 19 11 1 1 11 15 19 11 1 13 19 14 14 14 11 1 1 19 19 19 1 11 19 19 1 19 11 15 16 1 0 1 11 1 1 11 1 11 0 11 0 19 11 0 1 19 19 11 1 11 11 1 19 15 19 11 15 19 11 0 1 1 16 1 0 1 1 11 19 0 1 11 11 1 1 1 11 1 19 1 1 11 0 19 1 19 11 11 1 13 1 11 19 16 1 11 11 1 11 19 1 19 11 0 11 1 19 11 19 19 11 19 19 11 19 11 1 11 1 0 1 19 11 19 1 1 0 19 11 11 13 19 11 1 15 19 1 19 19 19 0 1 1 11 19 11 17 11 19 16 19 19 1 1 0 11 19 1 1 19 0 11 19 1 19 11 19 1 0 19 11 1 1 19 1 11 0 11 11 0 11 1 19 1 19 1 19 15 1 11 1 19 11 19 11 11 19 19 11 19 19 11 16 0 19 11 19 11 16 1 0 11 11 11 19 11 11 19 11 0 0 15 14 11 11 1 11 1 19 0 11 11 11 11 19 11 11 19 11 1 11 0 19 1 1 0 0 19 11 1 11 19 0 11 19 0 11 19 11 11 11 0 11 19 1 19 1 11 19 11 19 1 11 1 1 19 19 11 0 19 16 1 11 19 11 1 19 19 19 11 11 19 0 1 11 16 11 11 19 11 15 11 11 0 15 17 19 14 19 11 19 11 1 11 11 11 11 19 11 19 1 19 14 1 1 11 1 1 19 11 11 19 11 1 19 11 1 11 1 19 1 1 19 1 0 19 1 19 1 19 1 11 19 19 11 19 0 1 19 1 1 19 1 19 0 19 11 19 11 1 1 1 1 1 19 19 15 11 1 19 19 11 11 11 11 11 11 1 11 0 1 19 1 11 0 11 0 0 19 1 19 19 1 1 11 19 13 11 19 11 11 11 19 1 19 1 11 11 19 11 19 11 19 11 11 11 1 16 19 19 19 19 1 1 0 0 11 0 1 0 0 1 1 1 16 16 11 11 19 1 19 11 1 11 19 11 19 1 11 1 1 11 11 0 19 19 13 1 11 1 19 11 11 11 19 0 11 0 11 1 11 0 11 1 11 1 19 1 11 11 0 11 1 11 1 19 1 19 11 19 19 0 1 1 11 19 11 0 0 1 11 19 0 0 19 19 1 19 1 19 19 1 19 15 15 1 19 1 1 1 0 11 1 19 11 1 11 19 0 14 11 11 19 19 0 11 19 11 11 0 19 19 0 15 1 11 15 1 17 16 0 1 16 16 0 15 11 19 11 11 11 11 19 19 11 19 19 11 19 19 1 11 0 19 11 11 19 11 0 1 1 19 1 11 19 11 11 11 1 11 11 0 19 11 0 19 19 11 19 11 11 1 0 11 11 0 0 11 11 11 0 11 19 0 19 19 1 11 0 19 11 19 0 11 19 11 11 11 19 19 11 0 1 19 11 11 11 1 15 11 1 14 11 1 1 19 11 19 19 11 1 0 1 1 19 19 19 11 17 11 0 11 19 1 19 11 19 1 11 0 1 19 19 11 11 1 19 11 1 1 19 11 19 1 1 1 11 0 11 19 0 19 0 11 19 19 11 19 11 19 1 0 1 0 19 11 1 11 19 19 11 19 19 1 1 1 19 19 1 19 19 0 11 11 19 11 0 11 19 11 0 19 13 11 11 11 1 0 11 11 19 11 11 0 19 19 11 11 1 19 14 11 1 11 1 19 11 19 1 19 11 19 1 19 1 19 0 11 15 11 11 19 11 1 1 0 11 19 11 19 0 11 11 19 1 11 11 0 1 11 19 0 11 19 11 11 11 19 11 0 19 11 15 15 15 15 1 11 11 0 19 19 11 11 0 1 16 11 19 19 11 11 11 11 11 0 0 1 0 0 1 19 19 19 11 1 1 11 17 1 1 1 11 1 0 11 11 17 19 11 1 19 11 19 11 11 11 11 11 1 0 11 11 1 11 1 0 1 11 19 16 1 11 11 11 11 0 0 0 0 0 1 11 11 11 0 19 11 1 11 1 11 19 1 11 11 19 0 19 11 11 11 0 19 1 11 11 19 11 11 1 1 11 1 19 11 19 0 17 1 11 1 1 0 0 11 1 11 0 11 19 1 0 19 11 0 14 0 0 19 14 11 11 0 11 1 11 14 11 14 11 0 19 0 11 0 11 0 19 0 15 1 19 19 11 1 11 0 14 1 1 1 11 14 19 11 0 19 11 11 1 11 19 1 11 14 19 1 1 1 19 1 11 19 0 11 14 1 19 19 13 11 11 1 19 11 0 1 1 0 19 1 11 0 19 14 13 19 19 11 11 1 11 19 0 11 0 0 11 11 11 19 19 0 15 1 1 1 1 1 1 11 19 1 1 11 0 11 1 19 11 11 0 11 19 11 11 11 1 1 19 1 0 11 11 11 17 0 19 11 19 17 1 1 16 11 1 11 11 19 15 11 19 0 19 11 19 11 11 19 11 0 13 19 19 19 1 19 11 19 19 11 0 1 13 0 0 1 11 11 11 19 19 19 11 19 0 0 16 1 11 11 0 0 0 0 19 0 17 19 17 11 0 17 0 11 1 19 19 11 1 13 11 19 11 0 19 11 11 11 19 19 19 11 11 11 19 19 11 1 11 1 19 11 11 19 19 11 14 11 11 19 0 11 16 19 13 11 19 0 0 19 19 11 11 19 11 19 15 11 11 11 11 15 1 19 1 15 11 11 11 19 15 11 11 1 1 11 19 11 11 11 1 19 11 11 0 11 11 11 11 1 11 11 0 11 19 11 11 11 11 11 19 0 19 19 11 0 1 19 11 1 13 19 1 19 11 11 11 19 1 11 11 19 11 19 0 19 11 19 0 19 11 11 19 19 19 19 0 1 19 11 19 11 11 19 19 19 1 19 19 11 19 1 19 1 11 19 11 1 0 11 19 11 19 1 1 19 19 11 19 19 11 19 1 19 19 11 19 19 1 0 11 19 0 1 1 11 19 1 11 19 1 19 1 11 1 1 11 19 11 13 1 11 11 19 11 0 19 11 1 0 11 11 19 11 11 19 19 0 19 19 11 19 11 19 11 19 14 19 11 11 11 1 19 1 11 0 11 11 11 1 19 1 19 19 1 19 11 1 1 19 14 19 0 0 19 1 19 19 16 11 11 11 0 1 11 1 1 0 0 0 19 11 1 19 0 1 19 1 19 19 1 11 11 0 11 11 11 11 11 0 11 1 1 11 15 11 11 11 1 11 19 1 19 19 0 1 19 1 0 11 1 1 14 11 17 1 15 1 15 0 0 11 19 19 19 11 11 1 19 1 1 16 19 0 19 11 19 11 11 11 19 11 19 19 11 19 11 0 11 19 11 19 11 19 19 11 19 1 11 11 11 11 19 11 19 11 19 11 11 19 11 1 11 0 1 19 11 0 19 11 19 13 0 11 11 1 19 0 11 0 0 1 1 11 11 1 11 15 0 19 1 0 19 1 19 19 11 11 1 1 19 19 19 19 0 11 19 0 19 19 11 19 0 11 19 11 1 19 0 0 11 19 11 11 19 11 1 0 11 11 15 19 11 0 11 19 11 11 19 11 1 11 19 1 19 11 11 11 11 1 19 11 19 19 11 1 11 0 1 1 19 11 0 19 11 1 19 0 11 1 19 11 1 19 11 11 19 16 11 0 11 0 0 11 11 19 1 11 19 1 11 11 19 1 11 11 1 11 19 1 19 1 19 1 11 1 19 19 11 19 19 1 19 11 19 11 11 1 19 11 11 11 1 11 11 19 11 11 19 11 1 19 1 1 1 11 1 19 19 11 11 1 19 11 11 19 19 11 19 11 19 19 11 1 19 1 1 19 11 19 1 11 11 0 19 1 0 0 19 19 11 11 0 19 19 11 11 1 19 11 0 19 11 19 19 19 19 11 19 11 19 11 1 0 1 19 11 19 11 11 0 19 11 19 1 19 19 19 19 1 11 11 1 11 19 11 19 1 14 11 11 19 11 13 11 19 11 19 11 19 11 11 11 19 19 19 1 11 13 0 11 19 19 11 19 1 19 11 1 11 1 19 11 1 11 1 1 11 0 11 19 1 19 11 1 19 1 1 19 19 11 19 19 0 11 19 11 11 19 0 11 0 0 1 19 11 11 1 11 1 19 11 1 11 11 1 19 11 11 11 19 11 19 11 19 1 19 19 1 19 11 1 0 1 11 0 19 0 19 19 11 11 1 19 11 0 11 1 11 11 0 11 19 15 1 19 1 16 1 15 1 0 19 0 19 19 0 1 15 19 11 1 11 19 11 1 14 11 1 1 19 19 0 1 1 0 11 1 19 1 1 19 15 1 11 19 19 11 0 19 1 11 19 16 19 0 1 1 1 11 11 1 11 11 1 11 11 11 0 1 11 11 19 1 0 1 1 11 1 1 19 0 1 15 19 1 11 15 11 15 15 11 1 11 11 11 15 0 16 1 0 0 0 1 11 19 11 0 11 11 1 1 11 19 1 19 11 11 1 19 11 16 11 11 19 11 17 11 0 0 11 11 11 11 0 13 11 1 11 0 0 0 19 0 11 19 11 19 11 0 19 11 19 11 19 11 11 19 13 11 0 11 16 11 11 0 1 11 11 19 11 11 11 11 11 11 11 11 0 11 11 0 11 1 0 0 11 1 11 1 11 1 0 19 11 1 11 19 11 0 0 11 0 11 0 0 19 0 0 1 1 16 11 1 1 16 16 0 1 1 1 1 1 1 13 11 11 13 11 0 0 19 1 19 19 1 19 1 19 0 0 0 13 1 11 0 11 1 11 0 11 17 19 19 11 1 0 11 19 11 19 19 11 19 19 11 19 15 0 11 1 11 11 19 19 14 19 11 19 1 1 11 1 1 19 19 1 1 19 0 0 17 0 11 19 11 19 1 11 19 11 19 11 11 19 11 11 17 19 1 11 1 11 19 19 1 11 19 1 0 0 14 0 0 19 19 19 19 1 1 19 19 11 1 0 19 11 11 11 19 1 19 13 17 19 0 11 19 19 0 19 1 1 1 0 0 16 11 0 1 11 0 1 0 0 0 1 1 0 0 0 19 1 19 1 1 19 11 19 1 1 1 11 11 11 11 19 19 19 11 11 19 0 11 19 19 0 19 1 1 11 0 1 11 0 19 19 11 19 11 19 11 19 1 1 19 1 1 17 19 1 1 19 1 0 0 1 11 11 1 19 11 0 0 19 0 1 16 0 0 0 11 0 0 17 0 1 0 1 0 11 11 19 16 0 19 1 11 11 0 19 19 0 19 11 0 11 0 19 19 19 0 11 11 19 0 11 19 19 11 1 1 19 19 19 19 11 19 11 19 11 19 11 1 11 11 19 11 11 11 19 1 19 0 11 13 19 11 11 11 0 17 19 11 11 11 19 19 1 19 11 19 0 19 19 19 19 11 19 11 17 19 11 11 11 14 11 1 16 0 11 1 19 16 1 19 1 0 1 0 11 1 1 1 11 1 1 19 1 11 0 1 1 16 19 11 11 1 1 1 11 1 16 15 1 1 1 11 1 11 1 1 0 11 16 1 0 1 1 1 19 19 19 0 11 11 15 19 1 11 11 11 11 11 11 19 11 0 0 19 11 11 11 11 11 19 0 11 0 11 11 19 19 0 11 19 0 11 11 0 11 19 11 19 11 1 19 19 11 0 0 11 11 19 0 11 19 19 0 19 19 11 19 0 14 11 11 19 11 11 11 1 11 19 11 11 11 1 19 19 11 19 11 19 11 1 19 11 0 1 11 19 11 19 11 11 11 0 0 0 1 11 0 1 1 19 1 11 1 19 15 19 11 19 0 11 11 11 11 11 19 11 19 1 11 11 19 19 11 19 0 11 0 11 11 1 11 11 19 11 19 11 19 11 19 19 1 19 11 1 0 11 0 13 11 1 0 19 19 11 1 19 0 17 1 17 1 1 1 1 0 0 0 1 1 0 1 1 11 1 11 19 14 14 11 1 11 1 0 1 11 19 11 11 13 0 11 11 1 11 19 11 11 1 0 19 11 0 19 19 19 19 0 19 19 14 1 19 1 1 1 19 11 19 1 0 1 19 1 19 11 19 11 19 11 11 11 11 19 19 19 11 11 11 0 0 0 14 11 19 19 1 14 14 11 19 1 19 1 19 0 0 19 11 11 19 14 1 19 11 19 0 0 14 19 11 14 1 19 14 11 1 1 14 1 0 19 14 14 19 14 19 19 11 19 0 1 14 19 1 19 11 19 13 11 19 11 1 19 14 19 11 1 19 1 1 1 0 19 1 0 19 0 19 1 19 1 1 19 1 14 11 1 19 1 0 11 1 1 19 1 19 0 0 19 0 19 11 1 19 11 0 14 0 19 1 0 0 13 19 11 0 1 0 14 11 1 14 19 19 0 0 19 1 19 11 0 19 1 1 1 11 11 11 0 11 11 0 11 0 0 11 11 11 11 1 0 19 19 1 11 1 19 14 19 19 11 11 0 0 0 11 0 0 11 0 14 0 0 1 0 14 1 19 13 11 19 14 0 0 0 11 19 11 14 1 19 11 14 1 11 14 1 19 1 19 11 11 14 11 19 19 1 11 19 11 11 0 0 19 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 1 15 1 17 1 1 1 11 0 11 1 19 0 0 0 19 19 19 11 19 19 19 19 0 19 19 11 0 1 0 19 19 1 0 0 0 0 19 11 1 19 11 11 19 19 1 11 1 0 1 11 11 0 19 11 19 0 15 11 15 15 19 1 1 11 1 19 0 11 19 11 0 19 11 15 1 1 0 1 11 16 11 1 19 0 15 0 11 0 14 1 1 1 19 19 0 11 1 11 19 14 14 19 11 0 19 1 11 19 19 14 0 19 1 11 19 11 11 19 11 0 19 1 14 19 19 1 14 19 19 1 11 1 19 1 19 1 1 11 0 0 1 19 1 1 11 13 11 13 19 13 19 0 1 19 1 11 11 19 11 1 19 11 19 11 19 1 19 19 14 19 13 11 1 19 11 14 11 19 1 0 14 11 0 1 19 1 19 1 0 19 1 0 14 11 19 19 1 11 0 19 14 1 14 0 19 11 13 19 19 11 1 19 11 1 19 1 11 19 1 19 0 19 1 19 1 19 19 11 14 19 0 14 19 19 11 19 1 0 14 15 0 19 19 11 0 1 19 11 19 19 11 1 1 19 19 11 0 0 0 1 19 11 1 11 14 19 11 1 11 19 19 11 19 11 19 0 11 19 19 0 11 11 0 0 19 11 11 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 1 19 19 0 19 19 0 14 0 0 1 19 0 19 1 0 0 1 0 0 0 19 0 0 1 11 19 1 15 0 1 11 0 11 1 11 19 11 19 0 19 1 11 11 0 11 11 1 1 1 11 0 0 1 19 11 0 0 0 19 1 1 19 11 0 19 1 19 0 0 19 0 0 19 19 11 0 0 1 11 11 19 19 19 19 1 1 1 1 1 1 1 11 19 1 11 11 11 11 11 1 11 19 1 19 1 0 0 0 0 1 13 19 1 1 0 0 13 19 0 11 1 1 0 1 0 1 19 0 0 0 1 1 0 1 11 1 0 1 0 0 0 0 19 1 1 0 11 0 0 0 11 0 1 0 19 17 16 11 19 11 0 19 19 19 0 1 0 19 19 11 1 11 1 19 11 11 19 19 11 1 19 11 11 1 0 0 0 19 19 11 19 11 14 11 0 11 1 1 1 14 11 1 14 15 11 11 1 11 11 19 17 11 1 1 11 1 19 1 1 11 1 15 11 0 0 0 19 15 19 19 19 15 19 11 19 19 19 0 19 11 19 19 19 19 11 0 11 11 19 11 11 19 11 1 11 19 1 0 19 1 1 0 19 11 0 19 1 11 1 19 0 1 11 19 1 11 19 19 1 11 1 19 11 1 19 0 19 11 19 1 11 19 11 19 0 11 1 19 0 19 1 11 19 19 1 1 11 0 19 0 19 19 0 0 19 11 1 19 1 11 13 19 1 11 19 19 11 0 19 11 19 11 11 0 1 11 11 11 0 19 11 1 1 19 11 1 0 11 1 19 11 19 19 11 19 0 11 19 11 19 19 1 0 11 19 0 11 11 0 11 1 11 1 19 11 0 1 11 19 1 19 0 1 11 11 1 11 11 19 11 1 19 19 19 11 15 19 19 1 11 19 1 15 11 0 1 19 1 1 11 15 15 1 17 11 19 1 0 11 1 17 1 19 17 17 0 13 19 15 1 11 11 0 0 11 19 1 1 19 19 1 1 0 19 0 1 11 1 11 11 11 1 11 11 19 19 1 11 0 19 19 0 0 11 11 11 1 0 0 0 11 0 1 0 0 11 11 19 0 13 19 1 19 11 19 19 11 11 19 1 11 11 11 11 11 19 11 19 1 19 11 11 19 0 19 19 11 11 19 1 19 11 11 0 11 1 11 11 11 19 11 19 19 11 0 19 11 1 0 0 19 19 11 1 0 19 1 1 19 11 15 17 15 19 14 11 0 11 11 1 11 11 11 11 14 11 1 19 11 11 19 11 11 15 19 11 19 11 15 19 11 19 19 14 11 11 1 19 1 11 1 19 11 19 11 11 11 11 11 19 11 11 11 19 11 11 1 19 11 11 11 11 11 19 11 1 19 11 19 19 0 11 19 11 11 1 19 11 0 1 11 11 0 1 11 11 1 1 11 19 1 1 1 1 11 11 1 11 11 17 11 1 19 1 1 19 17 19 0 11 11 0 19 11 11 13 14 19 14 0 1 1 19 11 1 11 11 0 1 19 11 1 19 11 1 19 11 11 1 1 19 11 11 13 19 1 1 11 1 11 11 19 11 11 11 19 11 11 1 11 11 0 1 19 19 0 19 1 19 11 11 11 1 1 11 11 19 1 11 19 1 19 0 19 11 19 11 19 1 11 19 11 15 11 19 11 19 11 1 11 11 19 11 0 11 11 11 11 13 19 0 19 11 1 19 14 1 11 19 11 19 11 19 19 11 19 19 11 0 11 19 11 15 11 19 11 11 19 11 11 0 11 1 1 19 1 0 11 1 11 11 19 11 19 11 1 0 19 0 0 19 1 19 19 19 19 11 19 13 19 11 19 11 1 0 19 11 19 11 19 17 19 11 15 19 0 19 11 19 11 19 11 1 1 1 19 19 11 0 11 0 11 1 19 1 19 11 19 11 11 19 11 1 19 19 19 0 1 19 1 19 11 1 11 19 11 0 11 11 14 11 1 11 1 0 11 1 14 19 1 11 1 11 1 1 0 1 1 11 19 11 11 19 11 19 0 19 11 1 19 1 0 11 19 11 1 15 1 1 0 19 1 0 11 19 11 19 11 11 19 11 11 11 19 11 11 19 11 11 11 1 19 19 11 0 13 11 0 1 15 15 15 0 15 11 1 11 0 0 19 19 19 19 11 15 1 11 19 0 19 11 0 19 11 0 19 19 1 0 19 11 11 0 11 11 19 19 11 1 19 0 16 1 0 1 0 1 16 1 1 0 11 19 11 11 1 0 16 0 11 0 11 19 11 1 15 19 0 11 16 19 1 19 19 11 11 19 0 19 19 11 19 1 19 11 19 14 15 11 15 11 19 1 11 11 11 11 14 19 1 19 11 0 0 11 11 0 19 1 11 1 19 11 0 19 19 11 11 19 11 19 11 11 11 19 11 19 1 19 11 1 0 0 11 11 19 0 0 19 11 11 1 1 1 11 0 11 0 1 19 11 11 19 19 11 1 11 11 0 11 11 19 11 11 1 11 11 11 19 11 11 1 0 0 0 0 11 0 19 11 19 19 19 11 19 19 11 0 11 19 19 11 11 0 0 0 0 11 0 19 11 0 11 0 1 19 17 19 19 15 11 0 11 16 1 1 11 11 0 19 0 14 0 11 11 11 16 19 11 19 19 1 1 19 11 19 19 11 15 19 11 19 11 11 11 11 19 0 11 0 19 11 0 1 1 19 11 19 1 0 19 11 11 11 15 1 0 19 1 1 11 0 11 0 11 19 19 19 1 11 17 1 17 19 11 17 19 11 11 1 1 1 1 15 1 19 1 11 0 0 16 11 11 0 11 19 0 0 11 0 11 19 11 11 19 19 0 19 0 1 11 19 0 1 1 19 0 0 1 1 1 1 0 1 1 1 1 1 0 0 0 0 0 19 19 0 19 19 19 11 19 19 19 19 19 11 1 0 19 1 1 11 11 11 19 11 0 19 11 19 11 19 19 19 11 19 0 19 11 11 16 19 11 1 11 1 11 19 11 11 0 19 19 11 11 19 11 19 0 1 0 11 11 11 0 19 19 1 1 15 1 0 0 1 0 0 0 0 19 11 11 0 1 11 1 11 19 0 11 1 19 19 19 19 11 11 11 11 19 11 11 19 19 19 0 19 19 19 19 19 19 19 19 0 11 11 11 19 19 19 0 11 19 11 19 19 1 1 1 0 1 1 0 0 0 1 19 19 19 19 0 1 11 0 0 1 1 0 19 19 19 11 11 0 0 19 0 19 19 15 0 19 0 19 0 0 11 11 19 19 19 14 19 19 0 11 11 11 14 11 17 1 11 11 19 11 1 0 0 19 11 11 11 0 19 1 0 0 19 0 0 11 19 11 19 19 1 1 0 11 11 11 1 0 15 19 11 19 1 11 1 19 11 1 1 19 0 11 13 0 0 11 19 1 11 1 1 1 1 11 1 11 1 1 11 1 19 0 11 19 19 19 19 0 11 1 1 19 11 19 11 1 0 1 19 19 19 11 1 19 11 1 19 0 1 19 0 0 11 11 0 11 0 11 19 11 1 13 13 19 11 0 1 11 1 14 0 11 1 11 11 19 19 11 19 1 19 0 16 19 1 19 1 1 1 1 1 19 1 1 19 14 19 11 19 0 11 19 11 13 19 19 11 11 11 0 0 1 19 11 1 19 1 1 11 1 1 0 14 11 0 19 0 19 0 19 11 11 11 1 19 11 11 19 11 1 1 11 1 1 19 1 19 11 11 1 11 19 19 11 11 11 11 19 19 11 19 11 19 17 0 11 0 11 15 11 17 11 1 11 0 11 19 19 11 11 19 19 14 15 15 0 19 19 1 19 19 11 19 1 19 19 11 1 19 1 11 13 19 11 19 11 19 0 19 11 19 19 11 0 19 11 1 1 19 13 0 19 19 11 13 11 11 11 11 0 1 11 0 11 11 11 1 11 19 0 0 11 19 1 11 11 0 11 1 11 19 11 13 11 0 19 1 19 19 1 1 0 17 0 1 0 19 11 11 0 19 19 1 19 11 11 1 19 1 19 14 0 19 0 11 11 1 19 1 19 0 11 1 11 19 19 11 11 19 11 19 11 19 11 1 11 11 19 1 19 1 19 19 1 11 1 11 1 19 13 11 19 11 1 1 11 1 1 1 11 0 19 1 19 1 11 0 19 14 19 0 11 11 19 11 11 13 1 11 11 0 0 19 13 19 1 1 1 0 1 1 19 0 1 0 1 16 0 19 1 19 1 0 19 0 11 19 0 11 19 1 11 1 0 13 1 0 1 0 1 1 19 19 11 19 19 19 1 0 11 1 1 1 11 16 16 1 17 17 16 11 1 19 11 11 11 1 11 0 0 0 0 1 17 0 0 11 11 19 11 1 11 1 11 1 0 0 0 19 0 1 11 1 11 0 0 19 19 19 11 11 11 1 19 11 11 1 11 11 19 11 19 11 0 13 11 11 19 19 11 14 19 11 0 0 11 11 19 11 1 19 11 19 19 0 11 1 11 19 1 11 14 19 0 1 19 0 1 11 1 0 19 0 19 19 19 11 11 19 1 19 11 14 1 0 19 11 11 11 1 11 11 0 11 11 1 19 11 15 0 19 1 11 0 19 11 19 11 0 11 0 11 19 1 11 0 1 19 11 1 11 1 11 11 19 1 17 19 11 0 19 0 0 0 11 11 1 19 11 0 19 1 1 19 19 19 0 19 1 1 0 1 1 19 19 11 11 19 11 0 11 1 0 15 11 1 1 19 19 11 19 11 11 11 0 0 19 0 0 11 19 1 11 19 1 11 19 11 1 1 0 11 0 11 11 1 0 0 0 0 11 0 11 0 15 0 1 19 11 11 11 19 1 11 1 11 19 1 19 11 1 19 1 1 1 19 11 11 11 16 11 1 1 19 1 11 0 11 19 11 0 1 15 15 1 1 0 0 19 11 0 11 11 19 11 19 11 1 11 11 0 0 11 11 19 1 19 1 1 11 0 1 0 17 1 1 11 15 0 0 11 0 11 19 0 0 19 11 11 1 17 1 1 11 1 16 1 1 1 19 11 11 1 0 0 11 0 1 11 13 19 11 1 1 1 1 1 19 0 15 19 11 19 19 11 0 11 0 19 19 19 11 13 19 0 11 19 19 11 19 1 19 11 1 1 0 17 16 19 16 0 0 0 19 11 19 11 19 0 1 19 19 19 19 19 19 19 11 11 19 11 11 0 19 11 0 0 1 0 0 0 19 11 11 11 11 11 0 19 11 11 0 0 11 0 0 11 11 0 1 1 0 15 1 11 11 11 0 11 19 11 11 11 1 11 11 11 15 19 1 1 1 19 1 19 11 0 0 11 0 11 11 11 11 0 11 11 13 11 19 1 11 1 11 11 19 0 0 11 19 11 0 11 0 19 11 11 0 0 0 19 19 19 11 19 19 0 0 0 0 19 0 11 11 19 11 11 16 19 19 19 19 1 19 0 19 1 11 19 0 1 11 11 11 11 19 11 19 1 1 19 11 11 19 11 1 19 16 0 11 16 14 19 11 0 0 0 11 14 11 11 0 16 11 1 1 17 11 11 0 11 14 19 1 19 1 1 11 11 11 1 11 0 1 11 1 1 11 19 1 11 0 1 1 0 1 11 0 1 1 11 0 11 16 0 19 19 11 1 11 19 16 11 11 0 0 19 19 11 0 0 1 11 19 14 19 19 0 1 19 0 19 11 14 14 19 0 0 19 11 14 19 14 0 19 14 0 0 0 11 11 0 0 11 11 11 19 1 11 19 19 1 11 11 1 11 0 13 11 1 1 14 14 11 19 0 11 0 19 19 11 0 0 13 0 19 1 0 19 0 19 19 11 14 19 11 19 1 0 1 11 19 14 1 11 1 11 0 11 0 14 11 1 1 19 14 11 11 14 11 19 19 19 11 19 11 19 0 19 11 11 0 11 14 14 0 11 0 0 1 19 11 19 11 0 0 11 0 1 0 11 1 11 19 1 11 1 13 19 1 11 11 14 0 19 11 0 1 19 11 11 1 11 0 11 19 19 11 0 11 0 14 0 0 1 14 14 0 0 0 19 19 0 0 0 0 0 0 0 0 19 16 1 1 11 1 0 11 1 1 11 1 11 19 11 19 11 11 11 11 19 11 11 11 19 19 11 19 19 1 11 19 1 11 19 1 11 19 11 1 19 11 19 0 1 19 11 11 0 11 11 0 19 0 19 1 19 19 11 11 0 11 19 19 1 11 0 11 19 13 0 11 1 0 19 0 19 19 1 0 0 0 19 0 11 19 1 11 19 1 0 19 19 1 1 11 19 11 19 11 1 0 11 19 1 11 1 11 0 1 11 0 11 11 13 19 0 1 1 11 1 0 1 11 19 11 0 1 11 1 11 19 11 13 11 11 19 11 19 19 19 1 19 1 11 19 1 1 11 1 11 1 1 11 0 19 1 11 11 11 1 1 1 0 11 19 11 19 1 11 1 19 11 0 11 11 19 11 19 16 1 19 16 19 11 0 19 19 19 11 1 19 1 1 1 1 0 19 19 19 17 17 17 19 11 13 0 0 11 0 0 11 1 19 11 19 19 19 1 19 0 1 1 1 11 11 19 0 0 19 0 19 11 11 11 1 11 11 11 19 11 11 19 11 1 0 19 1 11 1 11 19 0 11 19 11 11 19 11 11 19 1 19 19 19 19 11 0 11 19 1 19 11 0 0 14 19 14 0 11 14 0 1 19 11 14 11 19 19 1 14 0 11 11 1 14 19 15 0 11 14 11 19 0 19 0 1 19 14 19 14 1 1 11 0 11 11 19 1 11 19 11 11 1 11 1 11 19 11 19 19 14 0 0 19 11 19 14 14 14 11 0 11 14 0 0 19 11 1 1 0 0 1 14 19 11 19 1 11 0 0 19 11 0 1 11 1 11 0 1 1 1 1 19 11 1 19 14 11 19 19 1 11 1 19 11 19 14 19 1 0 14 14 1 14 0 1 19 14 0 11 19 11 0 19 1 0 1 0 19 0 11 14 19 1 11 1 11 1 0 19 11 14 19 1 11 19 0 1 19 19 14 1 1 19 1 19 0 14 1 11 19 11 11 14 11 14 0 0 19 0 0 0 19 0 1 0 0 1 1 1 15 11 0 1 11 1 19 11 13 19 19 11 0 19 19 0 0 19 19 19 11 1 19 0 0 19 19 19 11 19 0 0 1 11 0 1 11 0 19 19 19 15 11 0 19 19 0 0 0 0 0 11 0 11 19 1 0 19 0 1 1 11 1 11 1 0 1 1 1 0 17 17 0 14 1 19 0 0 19 1 11 1 1 1 19 1 11 0 19 19 11 1 19 0 1 11 15 1 19 15 11 1 1 11 19 11 11 19 11 11 1 0 11 1 11 11 1 11 19 0 1 11 19 11 1 1 1 11 11 0 11 0 1 1 11 19 19 19 19 11 0 11 19 11 19 19 19 0 19 19 0 19 19 19 1 19 0 0 11 19 0 19 0 19 11 19 0 19 0 19 11 1 1 19 11 19 19 19 19 0 11 0 11 0 19 1 19 11 14 1 19 19 19 19 0 11 0 19 14 11 19 11 19 19 1 11 14 19 14 1 19 11 19 11 19 0 0 11 19 11 15 11 1 0 1 0 19 19 19 11 1 19 19 1 19 19 11 0 19 11 19 19 19 11 1 11 1 19 1 19 1 0 0 0 0 19 1 19 13 11 19 0 0 11 11 0 1 11 0 11 0 19 0 11 1 11 1 0 0 0 1 1 11 14 11 0 11 19 0 0 11 0 11 1 1 0 16 1 19 1 1 1 19 0 19 11 1 1 11 19 11 11 1 11 17 19 0 19 14 15 11 19 0 19 19 1 19 1 0 0 19 19 11 19 11 19 1 19 1 1 19 1 0 0 0 19 15 11 15 11 15 11 0 19 11 0 11 13 19 11 19 1 1 11 1 11 1 19 11 0 11 11 19 11 19 0 19 0 16 19 1 11 1 19 11 1 1 19 0 11 1 11 0 19 1 11 19 19 11 19 11 19 1 19 0 19 0 19 16 15 19 11 0 0 19 0 0 19 0 19 11 19 11 15 19 11 11 19 1 11 1 0 11 0 11 19 11 1 19 1 1 19 11 0 0 19 0 0 19 1 15 11 19 1 19 1 19 11 19 0 0 16 1 19 11 11 1 11 0 0 11 0 19 19 11 1 19 19 19 1 0 19 19 0 1 1 11 16 19 11 14 19 11 19 1 19 1 11 1 11 11 0 11 11 1 19 11 11 19 0 0 11 0 0 11 19 0 0 11 0 11 19 11 1 11 11 19 19 19 19 19 19 11 1 19 1 11 19 11 1 11 19 11 0 19 11 0 19 19 16 1 1 1 0 0 19 1 19 1 1 11 19 19 1 0 19 17 11 0 19 0 11 0 19 11 0 0 14 1 11 0 0 11 11 19 0 0 1 1 1 0 0 19 0 1 1 11 1 0 1 11 19 11 19 1 11 1 19 1 1 19 1 1 19 1 0 11 1 1 19 1 11 1 19 1 1 1 11 19 1 1 1 13 11 1 19 11 19 13 1 0 0 11 19 11 1 19 1 1 11 14 0 1 1 1 0 19 11 0 11 0 11 11 19 1 19 1 19 1 0 19 19 0 11 0 1 1 1 1 0 19 1 11 19 1 19 1 11 0 11 11 19 11 11 19 11 19 11 0 11 19 11 19 19 19 11 14 1 11 11 0 11 1 11 1 11 11 0 11 14 11 11 1 11 19 11 19 11 19 19 19 19 11 19 19 0 11 19 11 19 11 19 19 11 1 1 11 19 1 19 14 11 19 11 0 11 11 11 11 0 19 19 1 19 19 11 19 11 19 11 13 11 19 0 19 0 0 0 0 19 1 0 0 19 11 0 11 0 0 11 11 0 11 0 19 0 0 19 19 0 0 1 11 11 11 1 19 11 1 11 19 19 1 11 1 19 11 19 1 19 11 11 19 1 19 0 19 19 19 1 19 1 1 11 19 19 1 19 11 19 0 0 11 19 1 11 19 0 11 0 11 19 11 19 19 11 19 0 11 19 19 19 0 19 1 17 1 0 1 0 0 19 19 19 0 11 1 0 19 11 11 11 19 0 0 16 1 1 0 1 11 19 11 0 19 11 11 11 19 19 11 11 16 11 11 11 1 11 0 19 1 19 11 11 0 19 0 0 0 1 0 1 16 0 11 19 1 19 0 0 11 17 11 0 0 0 15 19 1 16 19 16 19 1 19 1 1 19 11 1 11 19 11 19 19 0 11 11 1 1 11 19 11 19 11 1 19 0 11 0 11 11 19 11 1 19 11 19 19 19 19 1 1 0 17 19 1 19 19 11 19 19 1 19 1 19 1 11 19 14 1 0 19 11 19 11 11 19 1 11 19 1 11 19 11 19 11 11 19 0 11 1 11 11 11 19 11 11 19 11 19 11 19 11 11 1 11 11 1 0 19 19 0 0 11 11 0 19 19 1 11 11 11 1 0 11 11 0 0 11 1 0 0 11 1 11 1 11 1 11 11 19 11 11 1 1 19 11 19 11 1 0 0 1 19 1 1 0 0 0 0 19 0 0 19 1 19 1 0 11 11 1 11 19 11 19 19 15 19 1 19 1 19 19 19 0 0 1 19 1 19 15 19 19 14 14 11 1 0 11 19 19 19 1 19 0 19 19 0 19 1 1 19 19 1 19 19 19 19 11 19 19 1 19 0 19 0 11 11 0 16 1 11 11 19 11 11 0 0 11 19 0 0 1 11 0 11 19 0 0 1 19 19 0 11 11 19 19 11 19 11 11 16 11 19 19 17 19 19 11 11 11 11 11 11 11 19 19 19 11 0 11 0 15 19 11 11 0 1 11 11 19 0 11 1 11 0 19 11 1 11 19 11 0 19 11 0 11 1 11 17 0 11 11 11 0 0 0 0 0 0 19 11 1 19 1 19 1 15 1 1 1 19 11 11 11 19 1 0 15 19 11 11 11 11 19 19 11 19 11 1 1 11 19 11 19 15 19 11 19 11 19 19 11 0 1 19 11 11 19 19 1 11 0 11 19 1 0 0 19 11 1 16 19 19 0 19 1 19 11 14 1 19 11 1 15 17 0 1 11 1 19 11 1 1 11 11 11 11 15 16 19 0 1 11 11 19 11 11 11 0 11 19 11 11 1 0 17 11 1 1 1 1 0 19 0 0 19 11 19 15 19 19 19 1 16 19 11 1 19 11 11 19 11 19 11 1 11 19 1 11 0 19 19 0 15 19 19 19 1 11 1 11 0 0 13 11 11 1 19 11 19 11 0 11 1 11 1 11 11 11 1 19 0 0 11 1 19 11 19 11 11 11 19 19 19 19 11 11 11 11 11 16 11 0 0 0 16 16 16 0 11 0 16 11 11 11 0 11 19 1 1 19 11 0 1 1 19 19 1 1 11 19 1 0 19 11 19 19 19 0 11 16 19 11 19 19 19 0 19 0 19 11 0 11 19 19 19 0 19 1 19 11 0 11 11 11 19 0 15 11 17 1 1 14 19 0 1 0 11 1 0 11 1 11 11 1 1 1 0 0 1 1 0 11 17 19 11 19 11 19 1 11 11 11 11 11 0 19 11 19 11 19 1 19 11 11 11 0 0 19 11 19 19 1 11 19 19 19 19 0 11 1 1 1 0 11 11 0 1 11 11 19 11 11 19 11 19 11 19 11 11 19 11 0 11 19 11 11 19 19 0 19 14 1 0 11 11 19 0 0 11 19 1 19 0 11 1 11 11 1 0 11 1 11 1 19 1 19 11 1 11 13 0 1 11 11 0 19 11 19 0 11 11 1 16 11 11 11 1 11 19 14 11 11 11 11 0 11 11 19 1 11 11 1 19 19 19 0 19 11 19 11 11 0 1 11 0 11 1 11 19 11 1 1 11 19 19 1 1 11 19 11 0 19 11 11 1 19 1 11 1 11 1 11 11 11 14 0 11 11 1 0 19 11 1 1 11 1 1 0 11 1 1 19 0 0 1 1 1 11 0 1 15 0 0 19 19 11 11 1 11 1 11 19 11 19 19 11 19 1 11 19 1 19 11 19 14 19 11 19 19 19 11 1 11 11 19 0 11 11 11 0 19 0 0 11 11 0 19 0 19 11 1 19 11 19 11 19 1 19 11 11 19 11 19 1 19 16 19 11 0 11 19 0 19 1 11 19 0 1 11 19 19 11 1 19 11 19 11 15 0 11 0 1 19 1 1 11 19 19 0 19 11 11 19 0 11 1 1 11 11 19 19 11 19 19 19 11 1 19 1 11 17 19 1 19 1 19 11 1 0 19 1 11 1 19 19 1 1 11 11 11 1 0 0 1 0 11 11 0 16 19 1 1 19 11 19 19 11 19 11 1 19 0 19 0 11 11 17 19 19 11 19 11 11 11 1 19 14 19 19 11 11 0 19 11 16 11 11 0 1 19 11 1 11 1 1 11 11 19 0 19 1 11 19 19 19 1 19 1 19 11 19 19 19 0 19 0 11 11 11 0 0 19 19 19 11 19 19 19 19 1 19 1 11 0 11 1 11 1 11 1 11 16 1 11 1 1 13 17 19 1 1 1 1 1 1 0 11 11 19 0 11 19 1 11 1 19 11 0 1 1 0 1 19 1 11 0 0 19 11 19 11 11 19 11 0 0 11 0 1 11 0 1 11 0 11 1 1 11 1 1 0 1 19 11 11 1 11 0 1 1 0 11 1 19 16 1 19 11 19 0 19 1 16 19 11 1 1 0 0 0 0 13 0 15 11 11 1 0 19 19 16 11 16 11 11 0 19 11 11 19 0 19 11 19 11 11 11 0 11 19 0 11 19 0 19 11 0 15 11 19 1 19 19 0 11 19 1 0 1 19 19 0 11 11 0 11 11 11 1 19 11 11 11 19 19 1 19 19 19 11 1 11 11 1 19 19 11 0 11 16 1 19 0 19 11 19 1 11 11 11 14 1 14 19 0 11 11 19 11 1 19 1 11 1 11 0 19 0 19 11 13 1 1 1 1 19 19 11 19 15 1 11 0 19 1 11 19 0 19 19 19 1 19 0 1 11 11 19 19 11 19 11 11 11 11 1 11 1 19 15 0 19 15 19 19 0 11 0 19 11 0 19 19 11 19 11 11 19 1 19 0 11 0 11 19 11 0 19 1 11 19 19 15 11 19 11 0 19 11 0 1 11 11 11 11 0 1 1 19 1 11 11 11 0 1 11 17 19 11 11 19 11 11 19 11 0 1 11 11 0 16 19 19 11 19 19 11 19 11 19 0 0 19 0 11 19 11 11 1 17 11 19 0 19 11 0 0 0 16 19 1 0 0 11 11 1 1 11 19 0 11 11 19 0 19 0 11 11 19 17 11 11 0 19 15 19 0 19 0 19 1 17 1 0 0 19 19 19 0 11 19 11 19 11 19 1 11 11 1 1 16 11 1 19 1 19 0 0 0 11 19 11 11 0 19 11 11 19 11 19 11 0 11 19 0 0 11 1 11 0 1 0 16 11 0 11 19 19 19 11 19 1 0 19 0 19 1 19 0 0 11 19 19 19 11 19 11 11 11 1 1 19 11 1 19 11 11 0 0 19 11 11 1 11 11 1 11 19 11 0 11 11 19 11 11 11 1 19 11 11 19 11 1 19 0 0 19 1 19 1 11 11 0 1 19 19 1 19 0 19 19 17 0 19 16 0 11 1 11 11 1 11 0 19 1 11 1 19 0 1 0 19 19 1 19 11 19 0 19 11 1 19 14 0 19 1 11 11 0 1 11 19 19 11 0 19 11 1 11 19 1 1 0 1 1 19 19 19 11 11 11 19 11 19 11 19 0 11 14 0 19 11 19 0 11 1 19 11 0 0 11 11 1 11 11 19 13 11 1 11 19 11 19 11 11 1 11 1 11 11 0 14 19 11 19 11 1 14 11 1 1 1 0 11 1 1 0 1 11 11 1 1 0 1 1 15 11 1 1 1 1 14 19 19 19 11 11 1 0 1 11 1 11 1 11 1 19 11 19 19 11 19 11 0 19 11 1 19 11 1 19 11 1 19 1 11 11 1 19 1 11 19 19 11 11 19 11 19 11 11 11 1 11 1 0 0 1 1 19 19 19 19 13 19 0 0 19 1 0 19 0 1 19 11 1 19 19 1 19 19 19 1 0 11 1 19 19 11 19 11 1 11 11 11 0 0 1 0 11 11 0 0 0 1 19 0 19 15 1 11 19 11 1 17 0 0 19 1 19 11 1 19 11 11 19 19 11 19 11 19 19 1 1 19 1 1 1 19 0 19 11 11 0 19 0 19 0 11 11 0 19 0 0 0 19 19 19 11 0 19 19 19 1 11 11 1 11 11 0 11 19 19 19 0 16 19 11 11 1 11 11 16 1 11 0 16 11 1 19 19 11 1 11 17 11 1 11 0 19 11 15 19 1 1 11 1 11 1 0 19 0 0 0 1 11 0 0 11 11 1 1 11 19 11 1 0 15 1 11 15 1 0 1 11 0 0 0 1 19 11 11 1 19 1 19 0 1 1 1 19 0 11 11 11 11 11 11 0 0 19 19 0 1 11 19 0 19 11 19 19 1 19 1 1 19 11 0 11 11 11 11 11 0 11 11 19 11 0 1 19 19 1 11 0 1 1 19 19 19 19 19 11 19 11 19 11 1 1 19 11 19 11 19 11 19 1 0 0 11 11 19 11 0 11 19 11 19 15 0 19 0 0 11 11 11 0 11 11 11 11 14 1 19 19 1 19 1 1 19 1 11 15 1 15 11 1 1 1 17 1 1 19 19 1 19 1 13 11 1 0 1 1 0 0 11 1 17 11 1 0 14 0 1 13 1 1 15 1 14 1 1 0 11 11 11 11 1 17 1 1 1 1 11 11 19 1 19 1 11 19 0 1 0 1 19 11 1 19 0 1 15 1 15 11 1 19 1 19 1 19 11 11 19 15 1 19 11 1 11 11 19 1 11 1 1 0 11 11 19 1 19 1 11 1 1 19 1 1 19 19 11 11 19 19 11 19 19 11 19 11 0 0 19 19 1 19 19 0 19 1 11 11 0 19 11 19 11 19 11 1 1 0 0 11 1 1 19 1 11 1 19 1 1 1 19 11 11 19 1 11 11 1 11 15 11 19 11 0 0 19 19 19 1 1 19 1 19 19 1 19 1 11 0 0 19 19 0 11 19 0 11 19 0 19 11 19 1 11 1 11 13 11 19 11 1 1 1 0 19 1 1 11 0 11 19 11 1 1 0 1 19 0 19 19 19 11 1 1 19 0 0 19 19 1 11 19 19 1 11 11 11 11 19 1 19 11 0 11 11 11 1 11 0 1 1 19 11 11 1 19 11 11 19 11 19 14 1 19 1 19 11 0 19 19 11 1 1 1 19 11 1 19 19 11 1 19 19 19 11 19 19 11 19 11 1 11 0 1 0 19 11 11 11 19 0 1 1 0 11 11 11 19 1 11 19 1 11 11 16 11 1 11 19 11 11 1 11 19 11 11 19 19 19 1 11 0 11 19 11 0 11 11 11 1 19 11 19 0 11 1 11 19 15 19 19 11 19 1 19 0 0 15 1 19 1 1 1 19 19 19 19 19 0 19 11 1 11 0 19 19 11 19 19 15 19 14 11 11 11 1 1 11 19 1 11 19 16 0 19 11 19 11 19 1 19 11 1 14 1 11 19 11 14 0 19 11 0 19 19 0 19 19 11 1 14 11 13 19 11 1 11 11 0 0 19 19 0 1 11 0 19 11 19 11 19 0 19 11 11 11 19 11 11 11 19 11 0 11 11 11 1 0 0 19 19 0 19 19 11 19 19 1 11 15 1 14 15 11 17 1 1 11 19 11 0 11 19 13 19 11 11 19 0 19 0 0 11 1 11 11 11 11 11 19 11 0 19 19 19 11 11 1 1 1 0 11 1 19 11 1 1 19 1 11 19 11 19 19 1 1 11 15 11 15 11 11 11 19 1 19 19 19 19 19 19 0 19 19 13 19 11 19 11 11 19 19 0 19 1 1 11 19 19 1 17 0 11 19 1 1 19 11 15 19 19 0 19 19 11 1 19 11 1 1 11 19 1 11 1 1 11 1 11 11 1 11 1 19 1 1 0 19 19 1 0 11 1 1 1 14 1 1 1 19 1 1 19 1 19 11 11 11 1 1 11 19 19 19 19 19 1 11 0 19 0 1 0 1 1 11 19 11 19 19 1 0 19 11 1 19 19 0 19 11 1 0 11 11 19 19 19 11 19 11 19 19 11 11 0 11 1 14 19 0 11 19 19 11 19 11 19 19 11 15 11 15 11 11 19 11 19 11 19 1 11 1 1 11 11 19 11 0 11 1 19 11 15 11 11 15 11 1 0 0 11 1 15 11 0 11 19 11 11 19 13 11 0 0 1 1 11 14 19 1 19 11 19 0 0 1 1 0 11 19 11 19 11 1 11 19 11 19 11 19 1 19 11 1 19 1 17 11 1 1 11 17 1 14 0 1 11 11 11 0 19 19 0 0 19 11 19 11 19 11 0 19 11 11 0 11 19 11 19 11 0 1 1 1 0 0 0 1 19 19 19 11 19 0 11 11 1 11 19 11 11 19 11 19 19 19 19 1 19 1 0 0 1 19 0 0 1 19 1 19 19 1 1 11 0 1 1 11 1 11 1 0 1 1 1 0 1 1 0 0 19 1 19 11 11 19 0 19 1 15 11 19 1 11 1 19 15 19 11 1 1 19 1 19 1 19 1 1 11 15 19 17 1 11 19 1 1 0 19 19 0 1 1 1 13 19 11 19 1 19 11 1 19 1 11 11 1 19 11 1 19 11 1 19 0 19 11 1 1 0 11 19 11 19 11 13 19 19 19 11 19 1 11 15 11 0 15 11 1 1 11 19 0 1 19 14 19 11 1 1 19 1 1 1 19 11 14 11 0 11 1 0 1 11 0 19 19 19 11 19 11 19 1 1 1 19 19 11 19 19 1 11 0 1 11 15 11 11 1 1 11 0 11 11 0 0 1 1 0 19 1 19 0 11 19 1 1 11 11 11 1 11 0 19 14 11 1 1 11 1 15 11 1 0 19 19 11 19 19 11 19 19 0 1 19 19 11 0 19 11 19 11 19 0 1 11 11 19 1 19 13 0 16 19 14 1 19 1 11 0 0 0 1 0 0 19 11 0 11 16 0 1 19 11 19 11 11 11 11 0 11 19 11 11 19 11 0 19 1 0 0 1 11 1 19 1 1 19 19 19 0 19 19 1 0 0 19 11 0 11 19 0 19 19 1 11 1 19 19 1 11 19 13 11 19 19 19 11 19 1 0 11 11 19 11 19 19 19 11 11 19 11 11 19 11 11 19 11 11 19 11 19 19 11 11 19 19 19 1 19 1 19 19 1 19 11 19 0 19 1 11 19 11 0 19 11 0 19 11 0 1 19 1 19 11 19 1 11 0 19 19 11 1 19 11 19 11 1 19 0 0 0 1 19 11 1 19 0 0 1 0 1 0 11 11 19 0 19 0 1 11 19 11 1 19 0 11 11 11 11 11 19 11 11 19 19 19 0 1 19 1 1 19 19 19 0 11 0 1 19 11 11 19 0 19 0 19 11 1 0 19 11 19 19 1 0 0 19 19 1 19 1 19 0 11 0 19 0 13 1 1 19 13 19 1 19 1 19 11 19 11 11 1 11 11 1 0 0 0 11 0 1 11 11 19 19 11 11 1 11 0 19 19 1 11 11 0 11 1 1 19 11 0 0 11 19 11 19 19 19 19 13 19 11 19 11 11 11 0 19 19 11 0 19 19 11 11 0 19 11 11 19 0 19 1 19 13 1 19 11 19 11 11 0 11 11 19 14 15 1 1 1 19 11 19 19 1 19 11 1 19 1 11 1 19 11 11 1 19 1 1 19 1 11 19 1 11 19 11 19 11 0 11 0 19 11 19 0 11 11 19 19 1 19 1 1 1 19 19 19 19 19 11 11 19 11 19 19 11 1 1 19 11 15 19 11 19 19 11 19 19 1 19 19 11 0 19 13 19 1 19 19 0 11 0 1 0 19 1 0 19 1 1 11 19 0 11 1 19 11 0 11 0 1 19 19 1 11 0 11 19 11 0 19 16 0 1 0 19 11 19 1 0 1 19 11 19 11 19 11 1 13 19 11 19 11 11 0 17 19 19 1 1 0 19 11 19 19 14 11 11 0 11 19 11 14 11 19 1 11 11 19 11 19 19 19 0 11 19 0 0 1 11 19 1 11 1 14 1 11 11 0 19 11 14 19 1 0 11 0 1 0 14 11 19 1 19 0 1 1 11 0 14 19 14 14 19 14 0 0 19 1 19 11 11 0 1 11 0 0 11 19 1 19 19 11 11 0 19 14 19 0 11 1 14 11 13 1 1 19 19 14 14 19 13 1 14 19 11 1 1 11 11 19 1 19 11 19 11 11 1 11 0 0 0 19 11 1 19 19 14 14 11 19 0 0 11 1 11 11 1 19 19 1 14 1 11 11 19 1 14 1 19 11 1 11 14 19 11 19 1 0 11 14 0 11 19 1 0 11 0 11 11 11 1 19 0 1 1 14 14 19 1 19 14 11 19 19 14 19 19 1 1 0 19 1 19 19 0 19 1 17 19 0 19 14 19 1 19 19 1 19 0 1 19 0 19 14 1 14 1 19 1 19 19 0 1 0 1 11 11 19 0 19 1 19 14 1 0 19 0 11 13 19 11 19 19 11 19 1 14 11 19 1 14 19 19 19 14 14 0 19 0 14 11 1 11 11 14 11 19 15 11 19 1 11 1 0 11 1 14 11 1 1 19 0 1 11 19 11 1 1 0 1 1 14 19 11 0 0 19 11 1 14 19 1 0 1 0 19 19 14 11 0 1 19 11 1 1 11 19 0 14 11 1 19 14 1 11 19 14 11 1 1 19 11 11 0 19 0 13 11 11 19 11 0 19 0 0 11 19 1 19 11 1 1 14 11 11 0 11 0 19 0 19 0 19 11 19 19 11 19 0 0 11 11 0 0 1 0 0 1 1 0 11 1 1 0 1 0 1 0 0 1 11 0 11 19 1 1 1 11 1 0 11 11 0 19 11 19 0 19 19 0 19 0 14 0 1 1 0 1 0 0 0 0 0 19 1 1 0 0 0 0 19 19 19 1 1 19 19 0 13 1 19 11 11 1 0 0 1 11 0 19 11 0 19 11 1 11 0 0 19 0 19 0 11 14 0 0 19 19 0 0 0 0 1 0 1 1 1 1 0 1 0 1 19 19 16 19 1 19 0 0 0 0 19 0 19 19 19 19 19 19 0 1 0 11 19 11 1 0 19 19 19 0 0 19 0 0 11 17 0 1 0 0 19 19 19 11 14 19 11 19 13 11 11 11 19 1 11 0 1 1 19 1 11 19 1 1 14 11 1 0 0 1 11 11 0 0 19 0 0 19 14 0 0 0 0 0 11 0 11 11 14 19 19 11 11 11 11 19 19 1 19 11 11 11 11 0 11 0 13 19 19 19 0 19 19 19 11 13 11 1 11 11 1 19 11 14 11 19 1 11 0 11 1 19 11 19 11 11 19 0 19 19 11 11 11 19 11 19 19 0 19 1 11 19 11 1 11 19 11 0 0 0 19 11 19 11 19 11 19 19 19 11 19 1 19 19 1 19 0 19 1 1 1 1 19 11 19 0 1 11 14 11 1 11 14 1 1 11 0 1 19 11 1 1 0 11 11 19 1 1 19 1 1 11 1 11 0 19 15 19 11 0 1 19 11 19 11 1 11 11 11 19 11 11 11 0 0 11 11 11 19 19 1 11 19 1 1 1 14 1 1 11 11 0 14 0 19 11 19 11 19 19 11 19 19 19 1 1 0 11 19 11 19 11 1 11 19 19 11 0 19 19 1 11 1 11 11 19 11 11 1 19 11 11 0 19 0 0 11 13 11 19 11 1 0 1 0 1 19 11 11 19 11 19 11 19 17 1 19 19 19 17 19 1 1 11 1 19 1 11 0 19 1 19 1 0 1 19 1 0 17 11 1 19 13 19 11 11 0 19 19 19 11 0 11 11 11 19 1 11 11 11 11 19 11 11 19 11 0 11 19 11 19 11 11 0 11 19 0 0 0 0 0 19 0 1 19 19 1 19 19 16 19 1 19 11 19 19 11 1 19 11 1 0 19 0 0 15 14 11 0 19 19 19 19 11 19 0 19 19 11 0 19 11 0 1 0 13 19 11 0 19 19 19 0 0 0 11 11 19 11 0 19 1 11 11 0 19 19 11 19 11 19 11 0 19 1 11 1 17 11 19 11 11 19 19 11 11 0 11 0 0 11 19 11 19 0 19 0 1 19 0 0 0 0 0 0 0 0 19 0 19 19 11 19 19 19 1 0 0 1 19 0 19 19 19 0 1 1 19 15 19 1 15 15 19 15 15 19 19 1 19 1 1 1 1 19 1 15 19 11 11 19 11 1 0 19 11 1 19 0 1 1 19 0 1 13 1 1 11 19 11 0 19 1 19 1 19 19 11 19 11 19 13 0 1 11 1 11 0 1 1 1 0 19 11 11 1 1 19 11 1 11 1 19 11 1 0 15 0 19 11 11 15 19 11 11 11 11 11 19 1 11 0 11 11 0 19 11 0 0 0 0 19 19 11 19 19 1 1 1 1 19 11 11 19 1 0 17 19 11 0 11 11 17 11 17 19 0 11 11 17 0 11 19 11 17 19 0 17 0 19 1 0 1 11 17 11 1 19 0 0 11 11 11 0 19 19 19 11 19 11 19 11 11 1 19 11 0 11 11 19 0 0 0 11 19 11 19 19 11 1 11 15 19 11 19 15 19 19 11 19 1 11 1 14 1 1 11 0 1 11 11 0 19 11 11 0 1 11 19 11 11 1 19 1 19 0 11 19 19 19 19 0 19 1 1 1 19 19 0 19 19 11 0 1 19 11 19 11 16 1 1 11 1 11 1 11 0 11 11 1 0 0 1 0 19 17 11 19 1 11 0 0 19 19 1 11 11 1 19 11 19 19 11 11 19 19 1 11 11 1 19 11 1 19 13 0 19 19 11 11 15 1 15 19 15 19 15 1 19 1 19 1 19 0 11 0 19 15 11 19 19 1 11 1 0 11 0 11 11 19 0 0 14 14 0 0 0 0 0 0 0 0 0 0 19 19 19 1 14 19 0 19 19 19 11 1 19 1 19 1 19 11 19 11 19 19 1 0 11 19 11 19 0 11 0 11 0 1 19 1 19 11 14 0 0 11 11 0 19 11 14 11 1 13 11 0 19 11 11 0 0 11 11 11 0 19 19 11 1 11 0 14 1 0 19 1 0 1 11 0 0 11 11 11 11 19 11 11 19 0 11 19 11 1 19 0 0 0 0 19 0 0 11 0 19 0 11 19 1 0 0 11 0 11 11 1 11 11 11 11 19 1 11 19 1 0 11 11 19 11 11 0 11 0 0 1 0 0 19 1 0 0 0 19 19 19 1 11 1 0 19 0 11 1 1 11 1 19 0 1 19 1 1 0 1 0 14 0 19 19 11 14 11 14 19 0 1 19 14 11 19 0 11 11 0 19 14 14 19 1 14 19 1 11 0 19 19 11 19 0 1 14 14 0 0 19 14 1 19 14 15 19 11 1 19 1 1 19 1 19 0 14 14 0 1 11 19 19 0 14 11 19 11 19 11 11 19 19 1 11 1 19 1 11 19 11 11 19 14 1 19 11 19 0 0 1 19 19 0 19 11 19 1 19 11 19 1 1 1 0 0 1 19 11 19 19 1 19 11 11 19 11 19 11 0 14 11 0 0 0 0 0 0 0 0 19 11 19 11 11 16 0 1 19 1 11 1 1 0 11 0 1 1 1 1 19 11 11 11 1 0 0 19 11 11 19 11 19 11 11 19 1 19 11 19 1 1 11 1 11 1 1 11 11 1 11 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 11 0 0 0 1 1 19 0 19 19 19 1 13 0 1 19 19 0 1 19 11 19 0 0 0 19 0 0 17 19 0 1 19 0 19 19 0 1 1 16 1 0 0 19 0 0 0 0 0 0 17 0 1 0 1 0 0 0 19 11 19 19 19 1 19 19 19 19 0 11 11 11 1 19 19 0 11 19 0 0 0 0 0 19 1 11 0 19 11 19 19 19 0 15 19 0 19 11 19 19 11 1 19 11 19 11 1 19 1 0 1 0 19 0 19 11 19 19 19 19 19 11 0 11 19 1 19 19 17 0 19 11 0 0 17 11 19 15 0 15 19 19 11 19 11 1 19 11 0 11 0 19 19 0 0 11 19 11 1 11 19 1 16 11 1 1 11 19 19 11 19 0 11 0 1 19 1 11 1 19 19 11 11 19 11 1 0 19 19 11 1 19 0 0 0 0 0 1 0 0 0 17 0 0 0 15 0 1 1 0 0 1 19 19 0 11 19 1 0 11 0 0 0 1 11 1 11 19 19 0 19 19 11 19 19 0 19 0 0 1 19 0 11 19 11 1 11 19 11 19 19 1 0 0 19 11 19 11 1 1 19 1 19 17 19 11 11 0 19 11 1 19 19 19 19 19 0 0 0 19 1 11 0 1 11 1 0 11 19 11 11 0 11 19 0 11 11 0 0 0 0 0 19 0 19 1 1 0 0 0 11 11 19 16 1 16 19 11 0 1 19 0 11 19 1 11 11 0 0 11 19 11 1 1 19 19 19 15 1 19 19 16 11 19 11 0 19 0 11 11 19 19 11 19 19 19 19 11 19 0 19 1 19 11 0 0 0 19 19 1 19 19 0 19 0 0 19 19 19 0 1 19 0 11 11 19 0 19 0 0 1 19 11 1 19 11 19 11 0 11 19 19 0 19 11 11 19 19 1 0 0 19 19 19 0 11 19 1 11 19 0 19 19 11 0 11 11 11 11 1 14 11 0 11 1 11 19 1 11 16 11 1 11 19 11 0 19 11 1 19 11 11 1 0 0 13 1 0 19 1 1 1 19 1 19 19 19 19 0 0 19 0 1 19 19 0 11 1 19 19 1 0 19 1 1 11 1 19 11 11 11 1 19 11 0 11 19 11 19 1 19 11 17 1 19 1 19 1 11 0 0 1 0 0 0 0 0 1 1 17 17 11 15 11 11 19 0 19 19 0 19 0 0 11 1 0 19 0 19 19 11 0 19 14 0 19 1 11 11 11 16 19 11 0 11 1 19 11 19 0 11 1 11 0 0 0 0 19 19 0 0 0 0 1 11 1 19 0 11 11 0 0 1 1 11 19 0 11 0 19 11 0 0 0 0 1 0 1 13 19 1 19 11 0 19 11 19 11 0 19 0 11 19 11 19 19 1 11 11 19 11 1 1 11 11 19 15 19 11 0 11 0 1 11 19 11 11 1 19 0 11 0 11 17 0 11 19 16 0 0 19 0 1 19 11 16 11 16 11 0 0 11 0 11 11 1 1 1 17 11 14 11 0 1 11 0 19 11 11 11 1 1 19 1 1 1 0 19 1 19 19 0 1 19 1 11 11 1 11 1 19 0 11 11 19 19 0 19 11 19 19 1 11 0 19 19 11 0 1 11 0 11 11 0 19 11 1 19 1 11 19 0 11 11 11 11 11 1 1 11 0 11 11 11 1 11 19 1 11 11 19 11 11 11 11 11 19 11 19 1 11 1 14 14 11 11 1 13 1 19 0 19 0 19 19 0 11 0 11 19 19 1 19 13 0 0 11 11 11 16 0 19 1 19 11 19 19 1 11 11 11 1 11 0 1 19 1 11 19 1 11 11 19 11 1 11 1 0 1 11 0 1 0 0 11 19 19 1 11 0 1 11 17 11 1 1 0 1 19 0 11 19 11 1 1 11 0 0 1 1 1 11 0 0 0 0 0 0 0 19 19 1 1 19 17 11 19 1 19 19 19 19 1 19 11 19 19 11 19 19 11 0 19 19 17 19 0 1 15 19 11 19 1 11 11 19 1 19 1 17 1 1 1 1 1 0 17 11 19 11 19 1 19 11 1 16 11 0 1 19 11 1 14 1 11 1 19 0 11 11 19 11 1 0 1 1 11 11 11 17 11 1 0 0 1 19 19 11 1 0 11 19 11 11 1 19 11 0 11 0 0 11 0 19 11 11 0 0 19 11 11 19 19 19 0 0 1 19 0 11 1 1 19 11 0 11 1 0 0 1 1 1 11 1 19 0 1 1 0 19 1 19 11 19 19 1 11 1 16 19 0 11 19 13 19 0 11 19 1 11 19 11 19 19 0 11 19 0 11 11 1 19 11 0 19 19 1 19 11 19 19 1 1 19 19 1 19 0 19 19 11 1 1 0 1 19 1 19 11 19 11 1 1 1 19 1 0 11 19 0 1 11 1 1 19 0 19 11 0 19 1 11 19 11 19 19 17 15 11 19 11 19 1 11 16 19 19 11 11 19 19 0 0 0 0 0 11 11 0 15 0 1 19 11 1 1 0 0 19 19 0 11 0 0 0 0 19 0 11 19 1 11 0 11 1 19 19 1 19 1 19 0 11 11 1 1 11 19 0 11 19 0 11 19 19 19 0 0 19 1 0 11 0 0 11 11 19 11 11 1 19 0 1 11 0 19 1 0 0 1 11 11 0 19 0 0 0 11 19 1 11 16 15 11 19 11 19 11 11 1 11 1 0 11 0 11 0 0 1 19 0 19 19 19 19 19 17 19 1 0 1 19 19 1 1 11 19 1 0 1 1 1 0 11 19 11 1 11 1 11 1 15 19 1 1 14 1 0 19 11 19 11 1 1 19 0 19 19 19 16 11 11 11 1 11 1 19 11 0 19 11 19 19 1 11 19 1 15 11 19 11 1 14 14 16 1 1 1 1 14 11 19 11 11 0 1 13 0 13 11 19 1 1 1 1 11 0 11 19 0 19 19 11 19 11 19 11 0 19 11 1 11 19 11 11 0 19 11 1 11 11 11 11 11 19 0 0 1 19 11 19 19 11 11 0 11 1 19 11 11 11 1 11 1 11 1 1 11 11 11 0 16 19 1 11 11 19 19 1 17 1 0 1 19 11 19 0 0 11 19 11 0 11 0 0 0 11 11 11 1 16 19 1 0 19 1 11 15 1 0 13 0 11 19 11 15 0 11 1 1 1 19 16 11 0 1 17 1 11 19 11 19 0 19 1 19 11 11 11 11 0 15 1 16 14 0 19 0 11 19 11 19 0 0 15 19 1 11 19 1 15 0 11 11 11 17 19 0 14 0 19 19 11 11 1 11 11 11 1 11 19 1 1 1 19 0 19 0 0 19 0 11 19 11 19 11 11 19 1 11 19 0 19 15 0 11 19 1 19 11 19 19 11 11 11 0 19 19 11 1 11 19 19 11 19 11 19 19 1 19 1 0 11 19 11 19 0 0 19 11 19 0 0 11 0 11 11 19 11 1 11 19 11 1 0 19 0 11 19 1 19 19 1 0 0 1 19 11 1 0 0 19 11 1 11 1 15 11 0 11 0 11 0 15 1 1 11 1 15 1 19 11 13 1 1 19 1 11 1 19 19 1 0 16 11 14 11 1 19 11 1 19 11 0 11 11 19 11 11 11 0 0 13 19 11 11 19 11 19 1 11 19 1 11 11 19 19 11 11 11 19 11 1 19 11 19 19 1 11 19 11 1 19 17 1 16 19 19 1 11 19 19 0 19 1 1 0 11 11 1 17 19 1 1 0 1 1 11 1 11 11 1 0 0 0 11 0 11 1 11 0 19 0 11 19 19 19 19 1 0 11 19 14 11 19 11 19 11 15 19 11 17 19 0 11 11 19 1 11 0 15 11 1 1 11 0 11 1 11 11 11 13 11 11 1 1 16 0 1 0 19 19 11 1 19 19 11 1 11 0 1 1 1 19 0 19 11 19 19 11 11 0 1 11 19 11 1 11 1 11 11 11 1 19 11 11 0 11 19 19 16 0 1 0 11 11 0 0 0 11 0 0 0 19 19 19 19 19 0 0 11 11 1 11 1 19 11 11 1 11 0 0 19 11 0 11 0 0 17 19 17 19 11 11 19 1 11 19 11 19 0 19 11 0 11 19 1 0 19 11 14 1 1 1 11 1 1 11 11 1 1 15 11 15 17 0 1 1 0 17 17 1 17 1 19 11 11 19 1 0 1 11 11 19 11 1 11 11 11 1 11 1 11 11 19 1 11 19 1 11 11 0 0 0 11 11 11 11 0 11 19 0 19 11 19 16 1 17 1 1 19 16 0 16 1 0 11 1 0 0 1 19 0 0 1 13 11 19 0 19 19 19 19 1 19 11 19 1 1 19 19 11 1 11 1 11 19 11 19 11 19 11 1 11 19 11 11 19 19 19 11 19 1 11 1 19 0 0 19 11 0 1 19 1 19 11 19 11 14 1 0 0 0 0 1 11 0 0 11 1 0 1 14 1 19 0 1 0 11 19 0 1 0 1 11 1 0 11 11 11 11 19 19 1 11 11 0 0 0 0 0 0 0 0 0 11 1 0 19 0 0 17 19 1 19 11 19 11 1 14 19 11 19 11 19 11 0 11 19 11 19 19 19 0 11 19 1 1 0 11 11 11 19 11 19 1 11 19 11 11 0 0 0 0 11 0 0 11 1 1 11 11 1 1 1 11 1 19 11 11 0 14 0 1 14 1 1 14 19 0 0 19 1 14 1 19 11 14 0 0 14 19 13 0 1 19 14 1 1 19 0 13 11 19 0 0 19 0 0 14 0 0 0 0 19 14 11 14 19 11 19 1 11 19 11 0 0 0 1 19 19 11 14 11 1 0 19 11 11 14 19 14 1 19 19 19 19 0 1 0 0 1 19 11 0 1 14 14 0 0 0 0 0 11 0 11 0 0 11 11 11 11 11 11 1 11 11 0 1 11 19 1 13 11 11 0 1 19 11 14 19 1 0 19 11 14 11 0 11 19 1 1 1 19 19 13 11 19 13 19 11 0 19 0 0 0 0 0 11 11 19 13 11 1 19 0 0 19 14 11 0 19 0 11 19 14 13 11 19 1 1 1 19 0 1 0 14 19 11 19 14 1 19 14 11 1 14 1 19 0 19 19 19 11 13 1 15 19 11 19 19 14 11 19 1 11 13 14 11 19 11 1 19 19 1 19 11 13 19 11 0 0 1 1 0 0 19 0 19 1 19 11 13 14 1 19 0 19 1 1 0 11 1 11 11 19 0 19 13 0 11 1 19 19 11 0 19 14 11 1 11 19 19 11 11 0 19 11 1 13 1 0 14 1 19 19 0 11 19 19 19 1 19 0 19 11 14 19 19 14 11 0 19 1 0 19 0 19 0 1 19 1 1 1 11 1 11 11 19 11 1 19 1 0 14 11 11 1 19 1 0 11 1 11 19 1 11 19 0 1 0 11 1 11 0 0 11 19 0 0 11 0 0 11 0 1 0 0 11 19 1 19 11 0 11 19 11 11 11 0 1 1 19 1 19 0 1 19 1 1 1 19 19 14 19 19 14 0 14 1 1 1 1 19 1 0 19 1 1 19 0 1 19 11 19 19 11 19 1 14 14 19 0 0 0 19 19 0 19 1 0 0 0 1 11 11 0 0 1 14 1 1 11 19 1 11 14 0 19 11 0 1 19 1 19 0 19 1 19 19 14 1 1 0 0 19 0 19 0 0 0 0 11 19 0 1 0 0 0 11 0 19 0 19 0 1 0 1 0 19 1 19 11 19 19 15 0 11 1 1 14 14 15 17 1 11 15 11 11 11 19 11 15 11 19 11 11 11 11 11 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 19 19 0 0 11 19 11 0 0 11 19 0 19 1 19 1 19 1 11 11 1 11 0 1 11 19 17 0 11 1 11 19 11 11 11 11 1 0 0 0 11 0 11 11 0 19 11 19 0 0 0 0 0 11 19 0 0 1 1 1 0 19 0 0 0 0 15 11 0 0 11 19 11 11 11 1 1 0 19 11 11 11 1 11 11 11 1 11 19 0 15 11 1 0 19 19 0 19 0 19 19 11 19 11 14 14 11 0 0 0 0 11 14 1 19 1 19 1 1 1 14 0 19 11 1 0 11 11 19 19 11 19 11 1 11 0 11 19 11 1 11 14 19 11 11 19 11 0 19 11 19 11 19 11 1 14 19 1 11 1 15 0 1 0 19 11 11 11 11 0 14 16 14 14 0 1 1 0 19 0 17 1 0 0 0 0 19 19 11 1 19 1 11 19 19 11 11 0 11 19 1 19 19 1 11 1 11 0 0 0 0 19 19 0 11 19 1 11 1 11 0 1 0 11 16 0 0 1 11 1 19 19 14 19 0 19 1 0 19 1 0 19 11 17 11 11 1 13 0 11 1 0 0 0 19 19 1 1 11 19 11 11 1 1 0 0 19 19 0 11 11 0 19 19 19 19 0 19 0 0 1 19 11 19 19 11 0 11 19 11 19 1 11 1 11 11 19 19 11 1 19 11 19 0 1 11 11 0 11 19 11 11 11 11 0 1 11 19 1 11 11 11 11 19 0 1 19 1 19 11 19 0 19 1 0 1 11 0 0 19 1 14 0 0 11 0 1 0 0 0 19 0 0 0 0 0 19 11 19 0 0 11 19 0 19 0 1 19 0 0 0 19 14 11 19 1 19 17 19 19 11 1 0 19 11 0 0 15 0 0 19 11 11 1 11 19 0 1 15 19 0 1 19 0 0 1 19 19 0 0 1 14 19 1 1 0 19 0 19 11 19 0 19 11 0 11 11 11 0 19 0 0 11 11 13 1 0 0 1 1 1 1 0 0 1 1 0 1 11 11 1 0 19 11 1 1 19 0 19 11 19 11 19 1 11 1 0 13 16 0 1 16 1 19 19 0 1 19 0 19 0 0 1 19 11 1 11 11 19 11 11 11 11 0 0 11 1 19 19 19 11 11 19 0 11 1 19 14 19 19 13 19 1 19 11 0 11 11 19 19 19 0 0 11 19 11 11 11 0 1 19 19 19 0 19 0 11 0 0 11 19 0 0 11 11 1 19 11 11 11 0 19 0 11 11 11 19 11 19 11 11 19 0 19 1 19 11 11 0 11 19 11 11 19 11 11 19 19 14 1 11 11 0 0 0 0 19 11 0 11 11 19 0 11 0 0 11 0 19 19 1 19 19 1 19 11 19 11 0 0 1 1 0 11 17 14 11 1 1 1 1 1 11 19 11 1 19 19 11 13 11 0 0 19 0 11 1 0 15 11 17 11 1 15 19 14 1 0 19 19 11 1 0 19 11 11 15 11 1 19 1 1 11 0 11 11 1 11 19 11 19 11 1 19 17 11 15 19 0 19 19 1 0 11 11 11 19 11 0 19 0 1 11 19 11 11 11 11 11 19 0 0 19 11 19 11 19 19 19 19 19 19 11 1 14 11 19 14 1 1 11 19 11 19 1 11 19 11 11 1 11 1 0 11 17 19 1 19 19 11 19 16 19 19 19 19 0 19 11 1 11 19 19 16 1 11 19 16 0 19 0 16 19 11 11 15 0 11 19 11 11 1 11 11 19 19 11 1 1 19 11 1 16 1 11 19 1 11 11 0 0 11 19 19 11 19 1 11 19 0 19 0 1 1 19 0 19 0 19 1 0 19 19 0 19 1 1 19 19 0 1 0 1 19 19 11 11 19 11 11 11 0 0 11 11 19 1 1 19 19 0 11 0 11 11 1 19 0 11 1 19 19 1 19 19 19 19 19 11 0 11 19 11 11 0 0 0 11 1 1 11 11 1 19 1 13 11 1 11 0 11 1 16 19 16 1 0 11 1 11 17 11 1 11 1 0 11 0 0 1 19 0 19 1 0 0 11 19 11 1 19 11 11 11 15 19 19 0 11 0 0 0 0 0 11 19 1 1 0 1 1 1 0 1 1 19 0 0 19 1 0 16 19 1 11 1 19 1 0 1 1 19 11 11 0 0 19 15 11 19 1 11 1 19 11 11 0 11 19 11 1 19 11 19 11 1 19 19 1 11 0 19 19 11 19 11 0 19 19 11 0 11 11 11 19 11 11 19 11 11 11 19 1 19 19 0 19 1 1 19 17 0 1 11 0 1 0 0 1 19 19 0 19 0 19 0 19 11 0 11 0 19 0 0 0 0 0 19 0 1 19 11 1 1 19 11 0 19 11 19 19 11 0 11 19 1 11 19 11 19 19 17 1 1 1 19 19 1 19 11 1 0 19 0 1 0 19 19 19 11 19 0 19 19 1 19 11 19 11 19 19 19 11 19 19 19 19 0 1 0 19 11 1 0 19 11 0 11 1 19 0 19 11 11 1 1 1 14 1 1 11 11 11 19 0 0 19 11 11 1 19 11 11 19 16 19 0 19 11 19 0 14 11 19 0 11 1 11 0 1 19 11 19 16 0 0 19 11 11 11 11 19 11 11 11 19 11 1 11 0 11 1 11 11 15 1 19 11 19 11 19 0 19 11 19 19 11 19 0 11 11 0 19 11 11 19 0 19 11 11 11 19 11 0 11 11 1 11 19 11 11 19 1 1 11 19 1 1 11 13 11 1 19 11 19 1 1 19 11 0 1 11 19 11 1 19 19 1 19 19 11 11 0 19 19 17 1 1 11 19 1 11 19 15 19 16 19 11 19 1 19 19 11 1 19 19 1 11 1 1 11 19 1 11 1 19 11 19 11 1 19 1 19 11 11 1 11 0 1 19 1 19 1 11 11 19 11 19 0 11 0 19 11 0 0 19 19 0 11 0 19 0 19 19 19 11 1 11 19 11 19 1 19 11 19 19 1 19 11 11 11 19 11 19 13 19 19 11 1 11 0 11 0 0 11 19 0 1 1 11 1 11 0 0 0 19 11 19 0 19 11 11 0 19 11 0 11 0 16 1 11 0 1 11 19 19 0 19 0 19 11 0 0 0 19 0 19 0 19 19 11 1 11 11 1 11 0 14 0 1 0 0 0 19 11 19 11 14 14 11 13 11 19 17 19 11 19 11 1 11 11 0 11 11 19 19 11 19 11 19 11 0 0 11 0 11 11 1 19 0 0 0 0 0 0 19 19 11 1 11 19 1 1 1 11 1 11 11 0 11 11 11 11 11 11 11 1 11 1 11 19 11 11 1 19 0 19 11 11 1 11 11 11 1 16 19 16 19 16 1 19 17 16 0 1 0 1 11 11 0 11 0 11 0 19 11 11 1 19 11 11 19 11 0 0 19 11 0 1 1 11 19 11 1 19 11 19 1 11 0 1 1 1 1 11 11 0 19 0 0 11 0 14 11 1 11 19 1 1 11 0 19 11 0 17 0 17 19 11 0 17 1 11 1 19 0 1 1 19 19 17 19 19 11 11 19 11 19 11 11 0 0 11 19 1 1 11 19 11 1 19 0 0 0 1 0 19 11 1 11 1 16 15 11 1 11 11 19 11 19 11 19 19 19 11 19 0 11 1 0 11 0 0 0 0 11 1 11 1 0 19 0 19 0 0 1 0 13 0 11 0 0 0 19 0 11 1 0 0 1 1 0 0 0 1 1 19 1 1 0 19 11 11 19 11 19 0 11 0 1 19 19 0 0 11 0 0 1 11 11 0 19 11 19 19 19 0 11 0 1 11 0 19 11 0 0 19 0 13 1 11 1 19 11 19 11 11 19 11 19 1 1 11 0 19 1 0 1 11 19 11 1 19 19 1 14 11 14 11 19 0 1 11 19 11 19 11 0 19 11 19 19 11 19 11 19 0 0 1 1 19 11 0 19 0 11 1 0 0 0 19 11 19 11 11 11 11 19 19 19 0 19 1 1 19 1 11 1 1 19 1 0 0 0 0 11 19 11 14 19 19 11 19 0 16 11 1 11 19 19 19 1 0 11 19 0 11 1 11 11 19 19 19 1 19 1 0 1 19 11 0 1 19 1 11 1 11 1 19 11 11 19 11 19 1 11 11 19 1 11 0 11 0 11 0 11 11 11 0 19 11 11 11 0 19 11 11 11 1 0 0 19 11 11 11 1 19 11 0 13 11 1 11 11 0 0 19 11 1 11 11 19 0 19 11 1 0 19 19 1 19 19 19 1 0 11 19 0 19 11 1 11 1 11 1 1 1 11 11 19 19 11 11 19 11 0 19 11 19 0 19 11 0 0 1 0 0 19 0 0 1 0 0 1 14 0 19 11 11 19 0 11 1 1 0 19 11 11 0 1 1 19 11 19 0 0 19 0 1 19 11 1 11 0 11 19 11 1 0 0 0 1 1 11 1 19 19 11 1 11 19 0 19 19 0 1 0 0 11 0 11 19 1 19 11 1 11 0 19 1 0 11 1 19 11 19 19 11 19 11 19 11 11 19 19 14 19 19 19 1 1 11 0 19 11 19 11 1 11 0 1 11 0 11 11 11 1 1 19 11 11 19 19 19 1 0 0 19 19 0 1 11 11 0 11 11 0 11 11 19 11 11 11 1 1 11 0 19 1 1 1 19 11 11 0 19 1 0 19 11 11 0 14 0 1 0 0 15 1 0 19 1 0 1 11 16 0 19 11 0 1 1 1 1 1 11 11 14 11 11 11 19 11 19 11 0 11 15 19 11 11 11 1 1 11 0 1 0 19 19 11 19 19 0 11 11 19 0 0 0 0 11 19 0 1 16 1 11 17 11 17 17 16 1 11 11 11 15 19 11 19 11 19 1 11 19 0 0 19 1 0 1 11 0 15 0 0 0 11 0 11 1 1 11 19 19 19 0 19 19 11 19 19 19 1 19 0 19 19 19 1 19 1 19 0 1 1 11 11 11 14 11 1 19 11 19 13 19 11 11 19 19 19 1 1 19 11 19 0 11 19 19 11 0 19 19 1 11 19 1 19 1 11 11 1 1 19 0 19 11 0 1 19 19 19 19 0 19 0 1 19 19 19 19 16 11 13 16 11 11 0 0 0 0 0 1 19 1 19 11 19 19 1 15 1 11 19 19 19 19 1 11 1 19 19 1 17 19 11 0 11 11 1 16 19 1 19 11 11 1 1 0 11 11 11 19 11 19 19 0 0 1 0 1 11 11 19 11 0 19 0 0 19 0 19 13 19 11 19 11 11 19 11 19 0 1 0 11 19 11 19 19 11 0 19 1 19 15 1 11 17 19 1 1 1 19 1 0 0 1 11 1 1 11 11 19 11 19 11 11 19 11 11 11 11 0 19 11 19 11 17 19 1 1 11 11 0 11 11 11 1 11 19 19 11 11 0 0 19 19 1 11 19 11 1 1 11 19 19 11 11 1 0 17 11 0 0 0 11 19 1 19 19 11 19 1 19 11 19 11 19 19 11 1 11 19 11 19 11 19 11 11 19 1 1 1 19 11 19 1 1 1 19 0 19 1 11 1 1 11 17 11 1 11 19 15 11 15 11 17 19 19 0 17 19 11 17 19 1 1 1 0 0 0 11 19 11 0 0 11 11 0 19 11 19 1 0 19 11 16 19 11 0 1 1 1 11 19 19 19 19 16 0 16 1 1 0 11 11 1 19 19 11 0 11 11 11 1 11 1 11 1 11 11 19 1 19 11 1 11 19 1 1 1 11 17 1 11 17 17 11 0 19 19 11 19 1 11 1 11 14 1 0 11 11 11 19 19 1 11 11 11 11 19 11 19 11 1 11 11 0 1 11 1 11 0 0 19 19 15 19 11 0 11 0 11 0 0 11 11 11 19 1 1 11 11 0 17 19 17 0 19 19 0 0 0 13 11 1 11 11 11 0 11 11 11 0 19 1 19 0 0 19 1 0 19 1 19 0 11 1 11 0 19 11 0 11 0 11 1 11 0 0 0 11 11 1 11 19 11 19 11 0 11 1 19 19 11 19 0 1 0 0 0 0 0 19 19 1 19 19 0 11 11 11 1 11 11 1 1 11 0 0 11 15 0 19 0 19 1 19 19 1 19 0 1 11 11 1 11 19 1 19 19 0 11 19 1 0 1 19 11 0 1 11 11 0 1 11 0 19 19 0 11 1 0 19 1 1 11 11 0 11 11 0 1 11 17 1 11 1 19 1 1 0 1 19 0 0 1 1 1 1 17 1 1 11 19 0 0 0 19 19 11 19 0 1 19 0 19 11 0 1 1 0 19 19 0 11 0 11 0 19 11 1 19 16 11 11 0 11 0 19 0 14 0 19 11 0 1 19 16 19 0 19 11 19 19 19 19 0 19 11 1 0 19 11 1 1 19 0 11 1 11 11 11 19 11 19 11 11 11 1 11 19 11 0 0 1 11 11 11 11 11 1 1 19 0 19 19 19 0 11 19 0 11 19 1 0 11 11 11 0 11 11 11 19 11 19 1 19 11 19 11 0 11 19 0 19 19 19 1 0 1 1 19 11 19 11 19 19 11 1 1 11 19 1 11 1 1 19 11 19 1 19 0 19 1 1 11 0 1 19 11 1 19 1 19 19 11 11 11 1 11 11 11 19 11 19 11 1 0 19 0 1 1 1 1 11 11 1 11 19 11 19 1 19 11 19 1 19 19 11 11 19 11 11 0 1 11 17 0 0 0 0 1 0 0 1 13 0 19 19 19 0 19 1 1 0 0 19 11 16 19 1 11 0 19 19 0 19 19 0 0 19 11 19 19 0 0 0 19 11 11 19 0 0 0 0 11 19 19 1 1 11 0 0 11 0 19 0 11 1 19 1 11 11 19 19 11 1 11 15 11 11 0 1 0 11 1 11 11 17 1 1 17 19 19 11 1 11 0 16 19 1 11 19 19 19 0 11 0 11 11 1 0 19 19 11 0 11 11 19 11 17 19 0 1 19 1 11 19 19 19 19 11 1 1 0 1 1 11 19 19 11 0 11 0 19 11 0 11 19 11 0 19 19 11 19 1 19 1 19 11 11 19 19 19 0 19 19 11 0 19 19 19 1 19 0 19 1 19 1 13 19 19 13 11 19 19 19 1 0 19 0 19 19 0 19 19 11 19 11 11 0 1 1 11 11 14 11 0 19 0 19 11 14 19 11 19 11 19 19 1 19 11 1 11 19 11 1 0 11 19 1 11 11 19 1 11 0 15 19 11 15 11 19 15 15 1 19 11 11 11 1 1 11 1 1 16 11 1 1 19 1 11 17 19 15 15 19 1 11 1 1 19 11 1 19 1 1 19 0 1 11 1 11 1 0 11 11 19 1 11 19 1 19 1 11 1 1 19 11 1 1 19 0 14 14 0 19 1 0 19 11 11 0 11 17 11 11 17 11 11 1 19 11 0 11 11 11 0 1 19 1 0 11 0 1 0 1 19 0 19 0 0 0 17 17 19 17 19 17 19 1 15 1 17 11 14 1 11 19 19 1 15 11 1 11 11 11 19 11 0 11 11 0 0 0 0 1 14 1 1 14 19 19 11 11 13 11 19 11 19 0 11 1 19 19 19 19 0 0 1 11 19 1 11 11 11 11 1 11 19 11 0 1 1 1 0 11 11 11 1 11 11 19 11 11 19 11 19 11 19 0 1 0 19 11 19 19 0 11 1 0 0 0 0 0 0 19 11 1 11 11 19 1 1 11 0 11 19 11 11 1 11 19 1 11 19 1 1 19 19 11 11 11 19 19 11 0 0 0 1 11 1 11 0 19 1 1 1 11 19 11 19 11 11 19 19 19 11 0 11 11 19 19 11 11 11 1 11 11 19 11 11 11 0 1 19 0 19 1 0 0 1 0 0 0 0 0 0 11 0 0 1 19 11 11 0 19 11 0 19 11 1 19 1 19 11 11 19 0 13 19 11 0 19 19 0 19 0 19 13 11 11 19 19 11 19 11 19 0 19 11 19 19 11 11 16 19 11 19 1 11 1 11 0 11 1 11 11 19 11 19 19 11 19 1 19 1 11 16 1 0 19 19 15 0 19 11 19 11 16 0 19 1 1 1 19 1 19 1 1 11 19 0 11 19 1 19 11 0 19 19 11 19 0 16 19 19 19 11 19 19 11 19 0 19 19 11 11 1 11 1 1 19 11 19 1 0 0 19 19 11 0 13 1 19 19 1 11 1 19 1 0 11 0 11 19 11 11 1 1 0 19 1 19 19 11 19 0 11 11 19 11 11 19 11 19 11 19 0 19 11 0 11 19 11 11 11 1 11 19 19 0 11 0 11 11 0 1 11 0 11 11 19 11 19 11 1 19 19 11 15 19 1 19 19 19 1 19 11 19 0 19 1 15 1 19 0 0 19 11 1 19 19 1 0 1 0 0 0 0 11 11 0 11 11 11 11 1 11 1 11 11 0 0 11 11 11 0 0 0 11 11 1 0 14 1 0 1 1 19 11 0 0 0 0 0 0 1 0 0 1 0 0 11 1 1 15 11 11 11 0 11 0 11 0 19 19 11 11 19 11 11 19 0 0 19 14 0 1 14 0 1 1 1 14 19 0 14 0 19 0 0 0 1 1 0 1 11 19 19 1 19 1 11 19 14 1 0 0 1 1 1 19 13 1 1 1 1 0 0 1 1 1 19 19 1 11 0 1 1 1 0 1 1 1 0 0 0 0 1 0 19 19 19 0 0 19 0 0 0 19 19 0 11 0 0 0 19 0 13 11 0 19 19 0 0 0 19 0 19 11 11 19 11 19 11 19 1 11 1 0 0 11 11 19 11 19 11 11 11 19 19 19 0 19 11 11 19 11 11 19 19 11 0 19 19 11 19 11 19 19 19 11 0 0 0 19 0 0 0 1 0 1 11 19 1 19 11 11 1 19 11 1 19 11 0 11 19 11 19 19 11 19 19 11 19 11 1 11 11 1 0 11 0 19 19 0 0 11 19 19 11 11 11 11 1 19 0 19 1 1 1 19 11 1 1 1 11 19 15 1 0 0 19 19 0 1 19 1 1 14 1 19 0 14 11 14 19 1 0 0 1 14 0 19 1 0 13 19 11 1 1 0 0 0 0 11 1 11 0 19 0 0 0 11 0 11 0 19 11 0 0 19 11 1 1 19 14 19 0 1 11 0 11 0 11 19 19 11 14 11 1 19 14 11 19 0 11 1 19 1 19 0 11 11 0 19 11 1 14 1 11 11 11 0 19 19 1 1 1 11 19 11 11 1 0 0 19 11 19 11 19 11 11 11 0 11 11 0 19 11 0 11 1 11 0 19 1 11 11 0 13 0 1 19 1 19 1 1 1 0 0 13 14 1 11 0 14 11 11 14 11 11 19 0 11 11 11 19 19 19 11 0 11 19 11 11 11 0 11 0 0 0 17 0 0 1 0 11 1 0 0 0 19 11 19 1 1 0 1 19 11 0 19 11 1 1 0 0 0 14 1 19 0 0 19 11 1 19 0 0 19 15 11 19 0 19 11 19 11 11 19 11 0 11 11 11 11 19 11 11 11 0 0 19 11 19 1 19 19 1 19 0 1 19 0 19 19 19 19 0 19 19 11 19 19 11 19 11 11 11 1 19 1 1 11 1 19 1 19 19 19 19 11 0 19 1 1 1 11 1 19 19 19 1 1 19 1 19 19 11 0 19 15 0 11 19 19 19 0 1 19 19 14 11 11 0 0 1 0 11 11 11 19 19 14 11 1 0 1 19 19 19 11 19 1 11 11 19 0 11 11 11 19 11 11 1 11 19 11 0 11 0 19 0 19 1 11 11 11 19 11 11 19 11 11 0 11 19 1 19 11 11 1 11 19 0 13 11 19 11 14 17 11 1 19 19 1 11 1 0 19 1 1 19 0 0 0 19 0 0 0 11 11 19 11 19 0 11 1 11 0 0 0 0 11 0 19 0 19 11 13 19 11 0 0 0 0 0 19 0 11 19 11 1 11 11 11 19 1 19 17 16 19 11 11 11 11 11 11 11 0 1 1 0 0 0 19 11 19 16 11 19 0 19 19 0 19 19 0 17 0 0 0 11 19 16 11 0 1 19 11 1 0 1 11 1 1 19 1 0 0 19 19 19 19 1 1 19 1 19 11 19 11 19 1 19 17 1 1 14 1 1 1 17 19 11 1 11 19 19 11 19 11 19 0 1 19 11 11 19 11 19 0 11 11 19 11 19 15 15 11 19 11 11 0 11 19 11 19 11 1 19 11 11 11 19 19 14 15 11 19 11 1 0 11 0 19 11 1 11 19 19 19 19 19 11 1 19 19 19 19 19 13 19 1 19 0 19 1 0 11 1 11 1 11 0 11 15 19 11 1 0 1 19 11 15 1 13 11 11 1 0 1 17 0 19 19 11 17 19 19 11 19 11 19 19 11 19 11 1 11 11 11 19 11 19 11 1 19 0 19 1 11 1 1 11 1 11 19 11 19 19 19 19 1 1 19 19 19 1 19 19 19 11 19 1 0 1 11 0 19 11 0 19 1 0 0 19 1 11 11 0 0 1 0 11 11 19 11 1 11 11 11 1 15 11 1 14 19 11 0 11 11 1 11 14 19 0 11 0 0 11 11 0 11 19 11 14 19 1 1 11 11 19 19 11 19 19 19 11 1 1 11 11 1 11 19 19 0 1 11 11 0 11 11 19 11 11 11 1 11 19 14 1 11 19 1 19 19 11 11 1 0 11 15 1 0 11 1 11 1 11 11 11 11 1 11 16 1 1 11 0 19 11 0 0 15 11 16 1 0 11 19 1 1 11 1 0 11 0 15 19 15 1 1 11 1 1 11 1 0 1 0 1 1 0 1 0 0 0 0 1 1 0 11 19 11 0 0 16 0 19 11 19 11 11 19 1 0 19 1 11 1 1 1 11 0 11 0 0 0 19 19 11 11 11 11 1 11 11 11 19 19 19 11 11 11 11 19 1 11 19 0 0 11 11 11 11 11 11 0 19 11 11 11 19 1 0 1 0 19 0 19 19 1 11 11 19 0 0 0 0 1 19 11 1 11 11 11 1 19 11 1 19 1 0 11 19 11 19 11 11 1 0 1 0 1 17 16 11 19 14 11 19 19 11 19 19 1 19 1 19 11 11 11 11 11 11 1 19 11 11 1 1 16 19 1 16 11 0 11 11 11 11 19 17 0 11 16 0 19 11 19 11 0 0 11 1 19 19 11 15 19 19 11 19 1 19 1 1 11 11 19 1 11 11 19 0 0 0 0 19 1 19 1 19 19 11 19 11 1 11 19 19 1 19 1 19 1 19 1 19 11 19 11 19 11 19 19 19 1 1 0 19 11 19 19 1 11 19 0 1 11 11 19 19 1 19 17 11 15 11 19 19 11 11 19 11 0 0 1 0 11 11 11 11 11 19 11 1 11 1 19 0 19 0 1 19 1 19 1 11 11 11 11 16 0 19 0 0 16 19 11 19 0 1 1 19 19 19 19 11 19 19 11 1 19 11 11 0 11 1 11 19 11 19 19 11 19 11 19 19 11 19 11 1 11 0 16 11 1 11 11 11 19 19 1 19 1 1 14 0 11 11 1 11 19 11 11 11 11 19 19 11 19 1 1 0 1 1 11 1 11 19 19 19 19 1 1 19 19 11 0 19 19 19 11 19 11 1 19 0 19 11 19 1 1 11 19 1 0 0 1 19 17 11 1 0 19 19 11 17 1 1 16 16 19 1 19 1 19 19 11 19 11 19 19 1 11 1 11 1 11 15 1 1 0 1 19 11 1 15 1 19 11 1 1 14 0 0 11 19 11 1 17 11 1 1 19 11 11 11 11 11 19 11 15 1 11 17 1 1 0 11 11 0 1 19 19 11 1 1 0 1 11 11 11 0 19 11 11 11 1 11 0 11 11 19 11 11 0 11 11 11 11 1 19 1 11 11 1 0 11 0 19 19 11 0 11 0 19 11 0 1 0 19 11 11 1 11 11 11 19 19 11 11 1 11 11 11 1 1 1 11 19 1 11 1 11 1 0 11 11 14 0 1 11 19 11 1 1 19 1 11 19 11 1 1 11 19 11 0 0 11 0 0 19 11 0 11 1 19 11 19 19 11 11 19 0 19 11 19 11 19 11 11 0 1 1 1 11 0 1 11 11 1 1 1 1 11 11 19 11 19 15 15 19 15 19 11 0 11 19 19 1 1 11 1 19 0 1 1 1 1 19 1 19 19 15 1 16 15 1 1 1 17 0 19 15 11 11 1 19 11 1 11 1 19 11 11 11 1 1 11 0 0 11 1 11 11 11 0 19 1 11 19 19 19 11 19 11 11 15 19 11 19 11 19 1 11 1 0 0 0 0 11 11 11 0 11 0 1 0 11 0 19 0 1 11 11 11 1 1 11 0 11 0 11 19 11 19 11 19 11 11 11 15 11 1 1 0 19 11 0 19 11 14 11 19 11 19 11 11 19 1 11 19 11 1 19 11 1 19 0 1 1 1 11 1 11 11 11 1 1 0 11 1 16 0 19 1 0 1 11 19 11 1 0 19 1 11 19 1 1 11 19 15 11 11 1 11 19 19 11 0 11 11 11 0 19 0 19 11 19 19 19 1 19 19 19 19 19 19 19 19 1 11 1 19 1 11 17 0 0 0 11 1 19 19 1 11 19 11 11 14 0 14 0 11 11 14 1 1 11 19 1 0 1 1 19 0 19 19 11 1 19 16 19 19 19 11 1 19 11 19 19 1 19 0 0 11 1 0 11 1 11 11 1 0 11 1 19 1 0 11 11 1 0 0 1 11 19 11 11 19 1 1 11 11 11 1 19 19 19 19 1 11 11 11 11 11 19 19 0 0 0 1 19 11 1 11 0 1 11 11 0 19 11 19 11 1 11 19 1 19 11 11 14 11 11 19 11 11 0 11 0 11 0 11 11 1 11 19 11 11 11 19 19 11 1 1 11 15 19 16 11 19 11 19 11 19 19 13 1 1 11 14 1 11 0 14 0 1 11 1 0 11 19 19 11 19 19 19 0 11 19 1 11 19 11 19 1 11 11 1 1 11 11 11 13 0 1 19 11 11 0 19 16 0 1 0 11 0 1 19 19 19 11 11 11 0 11 0 11 0 19 19 19 11 11 11 19 19 11 19 0 11 19 19 0 19 11 19 0 11 19 0 11 19 11 19 11 19 11 15 11 19 11 11 19 1 0 1 11 19 0 0 1 19 14 11 19 19 19 11 19 11 19 11 11 1 19 11 19 0 19 11 1 1 0 11 19 11 19 14 0 0 11 19 19 1 19 19 11 11 0 19 19 11 19 11 11 11 19 1 19 0 1 0 19 11 0 11 14 1 0 11 19 11 11 11 11 19 11 11 16 11 11 11 0 1 19 11 0 11 16 11 11 0 11 17 15 11 17 11 11 0 11 11 19 11 19 11 19 19 19 1 19 0 19 1 19 0 19 11 14 19 19 11 19 11 11 1 1 19 11 1 1 0 1 11 19 11 0 11 11 11 19 11 11 11 11 17 11 14 11 0 19 19 11 19 19 0 19 11 19 1 19 19 19 19 1 1 19 0 19 11 19 15 19 19 1 1 19 1 19 19 1 19 14 11 19 11 19 0 19 0 0 11 0 0 1 0 1 19 19 0 19 1 19 19 1 11 1 11 0 1 1 11 19 19 1 19 19 11 19 19 19 11 19 0 11 19 11 19 0 19 11 19 1 19 11 19 1 19 11 19 11 17 11 19 19 19 1 11 1 19 19 1 19 11 1 19 19 11 19 11 1 1 19 19 11 19 11 11 11 11 16 11 19 11 19 11 11 19 1 11 14 0 19 17 19 0 0 11 14 19 11 1 1 11 19 19 19 11 0 19 11 19 11 11 0 1 1 19 1 0 19 19 19 19 11 1 19 19 19 15 19 13 11 19 19 0 11 19 0 11 19 19 11 19 11 11 11 15 19 11 17 11 17 19 1 11 19 14 11 15 1 11 1 11 1 11 11 11 11 11 0 1 19 1 11 0 19 11 19 19 19 0 19 19 11 19 19 11 11 11 11 19 11 0 19 11 11 0 1 11 11 19 19 0 11 1 19 11 11 11 0 1 11 1 1 11 19 0 19 11 1 1 1 11 11 0 11 19 19 11 0 11 1 11 19 11 0 11 1 19 11 0 11 0 11 19 11 14 11 1 19 11 11 1 11 19 11 11 11 11 11 19 11 0 1 19 15 11 15 19 11 19 11 1 1 11 11 11 11 1 11 1 11 16 11 1 1 1 11 11 1 11 19 1 1 11 19 11 1 11 19 19 1 19 11 1 11 1 1 15 11 15 19 11 1 1 1 11 0 1 0 11 11 11 11 11 19 0 1 1 11 14 1 19 19 11 1 11 17 19 19 0 19 19 0 19 19 11 19 16 11 0 1 11 19 19 11 19 11 19 19 11 19 1 11 19 11 11 0 11 0 11 15 11 11 19 1 1 11 19 0 19 11 1 0 1 11 11 1 11 0 19 11 1 1 1 11 1 19 1 1 1 11 11 0 11 1 1 16 1 1 1 1 1 19 1 19 1 1 19 11 11 0 11 1 1 19 14 17 11 19 11 11 19 0 11 17 0 19 1 11 19 1 19 1 19 19 11 19 0 19 11 1 14 1 14 0 0 19 14 15 1 19 19 1 0 19 11 19 19 0 0 1 1 0 19 0 0 19 11 1 19 11 11 0 11 11 17 0 0 19 11 11 19 11 0 19 11 19 11 11 0 17 11 11 0 1 0 11 19 0 1 19 1 19 11 11 11 11 19 19 1 19 19 1 0 1 19 0 19 11 19 15 0 0 0 0 11 19 19 19 19 19 0 19 11 19 11 19 19 11 15 19 15 1 15 11 0 19 19 1 11 0 1 19 11 19 11 19 11 0 0 19 11 15 1 11 1 19 1 1 1 1 1 11 14 1 19 1 1 1 11 1 11 15 11 11 11 1 0 0 19 11 1 0 1 1 1 11 1 1 1 1 1 19 11 19 11 1 19 0 19 11 19 11 0 11 11 11 11 19 19 11 19 0 19 0 11 11 19 19 19 0 19 0 11 19 0 15 11 1 11 19 11 1 19 1 19 11 11 19 1 0 15 0 11 19 15 11 19 1 19 11 11 19 11 19 1 0 0 11 11 11 1 19 11 11 0 19 19 19 11 1 0 19 0 11 19 11 19 1 19 19 1 19 19 19 19 1 19 19 11 19 19 11 19 11 11 19 11 1 1 1 1 19 1 19 1 19 11 11 19 0 19 11 19 11 11 11 0 19 19 11 1 11 1 11 19 11 1 11 19 1 11 19 11 11 11 11 11 1 11 19 0 11 19 11 11 11 19 11 0 11 11 1 19 0 11 1 1 11 17 19 1 0 16 17 19 19 11 11 11 0 11 19 16 19 0 11 15 19 19 19 19 17 19 11 19 19 1 16 19 16 19 11 11 11 19 11 0 11 0 11 1 19 19 15 0 11 0 16 1 1 11 1 19 19 11 19 15 0 15 1 1 19 1 1 11 11 1 11 1 17 19 11 19 11 19 1 11 19 11 19 1 1 1 11 11 11 19 0 13 0 11 19 19 11 19 11 0 19 1 1 1 1 11 19 19 19 0 19 11 0 11 1 11 11 1 19 19 11 19 19 11 19 11 19 11 0 19 0 19 19 19 11 1 11 11 19 19 0 11 19 11 19 1 11 0 0 0 11 11 1 1 15 11 19 1 1 0 19 11 19 11 0 17 1 11 1 0 1 0 1 17 1 17 16 11 11 1 11 11 19 11 11 1 11 1 11 1 11 11 0 19 0 19 11 19 19 1 1 11 19 11 1 11 0 19 14 19 11 0 19 19 19 11 19 19 0 0 1 19 1 0 15 15 1 19 11 19 11 1 11 0 0 19 0 1 19 1 11 1 1 11 19 0 11 0 0 11 1 0 14 0 0 11 0 19 0 19 11 1 16 1 1 1 0 19 11 19 11 0 1 19 1 11 1 1 19 11 1 11 0 0 19 11 11 19 19 11 19 11 19 0 11 11 11 19 19 11 1 15 19 11 19 11 19 0 0 11 1 19 19 11 19 1 1 19 19 19 11 11 1 11 0 1 11 11 19 11 19 0 19 11 19 1 19 19 19 19 19 11 11 0 11 1 1 11 11 19 1 1 11 1 0 0 1 0 15 0 1 1 0 19 11 19 11 11 19 16 11 11 11 11 11 11 0 0 1 15 11 19 11 1 0 11 0 11 0 1 11 19 19 11 19 11 11 19 11 0 1 19 11 0 19 11 11 11 11 1 1 0 11 1 0 0 19 19 11 19 11 19 11 19 1 11 19 1 11 1 11 17 1 1 16 1 19 1 11 11 19 11 11 11 11 19 1 19 19 19 1 19 19 11 19 0 1 19 15 19 11 14 19 11 1 11 11 19 1 11 0 11 1 11 11 0 1 0 11 11 19 0 0 19 11 19 19 11 19 19 0 1 1 19 11 19 11 19 11 0 19 1 1 11 1 19 19 11 1 1 0 0 15 1 19 0 19 19 11 19 11 11 1 1 19 0 0 1 11 0 1 19 11 11 11 19 11 1 1 1 19 19 11 0 19 0 0 11 1 1 19 1 19 19 1 19 19 1 19 1 11 19 11 0 19 11 19 11 0 11 19 11 11 1 11 1 1 1 11 11 11 11 1 11 11 19 19 11 19 1 0 11 19 19 0 0 0 11 11 19 1 19 19 11 0 19 11 19 11 1 19 11 11 19 17 11 11 19 11 0 0 11 11 19 0 11 19 11 11 11 11 11 11 19 19 1 1 13 19 0 0 19 0 11 0 11 0 19 0 0 1 0 11 1 19 11 1 19 1 1 1 19 1 11 0 11 1 1 0 0 0 0 11 0 11 1 11 19 11 19 11 19 1 1 19 11 19 19 0 0 1 11 11 19 11 19 11 1 1 1 11 11 11 1 1 1 1 1 1 0 11 11 19 11 11 0 11 1 1 16 0 19 19 11 1 19 0 11 19 11 19 19 19 0 19 15 0 1 0 19 1 0 11 0 19 11 11 1 14 11 19 1 11 1 19 11 1 11 19 1 19 14 11 19 11 1 0 11 11 11 19 11 11 19 19 11 11 19 15 19 1 1 1 19 1 1 19 1 19 17 11 1 1 19 16 1 19 19 11 11 11 11 11 0 0 19 11 19 11 11 11 11 0 11 1 19 19 19 19 11 1 19 11 1 11 1 19 11 1 0 19 11 11 19 0 11 0 19 13 11 11 1 11 11 11 17 11 19 1 17 11 19 11 1 15 15 19 1 1 11 19 11 1 15 19 19 0 11 19 11 19 19 11 11 0 0 1 11 0 0 0 19 19 11 11 11 11 1 19 19 19 19 11 19 11 0 1 1 1 1 1 0 0 0 1 15 19 19 15 19 19 14 19 11 19 19 11 11 19 11 19 11 19 1 11 19 11 11 19 11 11 19 1 11 1 19 19 11 13 19 0 11 0 11 19 11 11 19 11 0 19 11 19 19 11 11 11 11 11 19 11 19 11 0 11 19 0 11 0 0 19 11 15 19 11 1 0 11 1 19 11 11 19 11 11 19 19 11 1 0 19 11 19 19 0 11 13 0 0 11 0 19 11 1 11 1 11 1 19 11 17 11 11 11 19 11 19 11 19 1 1 1 1 19 0 11 11 0 1 19 1 19 19 1 19 0 1 14 1 11 0 19 11 0 19 11 19 11 19 1 19 1 11 19 11 0 0 11 11 11 0 11 0 0 11 11 0 19 0 19 0 11 11 0 0 1 11 19 11 0 19 11 19 11 19 19 19 19 11 11 15 19 11 15 19 19 1 1 11 19 1 19 19 11 11 11 11 1 1 11 0 11 19 11 11 19 19 19 11 13 0 11 11 11 0 11 19 1 11 11 0 11 19 19 11 11 11 1 0 11 11 0 11 19 19 15 19 19 11 19 19 15 11 1 19 11 19 19 11 0 1 0 11 1 11 0 15 19 11 13 19 19 1 14 1 19 11 19 11 11 11 19 19 11 19 11 15 11 19 15 11 19 19 1 19 1 11 1 11 11 11 1 19 11 19 1 11 19 11 0 11 17 11 16 19 11 19 0 0 0 1 1 19 1 1 19 1 1 11 19 19 0 19 19 11 0 19 11 19 11 0 1 19 11 1 11 19 0 11 11 0 11 19 1 0 19 19 1 0 11 11 19 11 19 19 19 1 11 19 19 11 11 19 11 11 11 11 0 19 11 19 19 0 1 11 1 0 0 1 19 1 11 19 11 19 19 11 19 1 1 11 1 19 1 19 11 19 0 11 11 19 11 19 11 11 19 0 11 19 19 11 1 11 11 19 11 1 19 11 19 1 0 1 1 11 0 19 11 11 19 11 19 11 0 11 0 0 0 19 1 14 19 11 0 19 19 0 19 19 11 11 11 19 19 1 11 0 11 19 19 19 1 19 16 19 1 11 19 11 19 11 11 0 14 11 11 19 19 19 11 11 1 11 19 11 11 11 19 1 19 11 19 19 16 11 19 0 11 11 11 11 11 1 19 11 19 11 19 0 19 11 0 1 1 19 19 19 11 11 1 19 11 0 19 0 1 19 19 1 1 1 11 11 1 1 1 19 11 0 19 11 11 19 11 11 19 16 0 0 16 11 19 0 1 0 11 19 11 0 11 0 19 11 19 0 0 11 19 0 11 19 11 1 11 11 19 11 11 19 11 11 19 15 1 1 1 19 11 1 1 0 1 19 1 0 16 0 17 14 1 16 19 1 19 11 1 19 11 11 19 11 1 11 11 19 0 19 1 19 19 19 19 1 1 16 1 11 1 0 1 0 19 1 19 14 11 19 19 19 19 0 0 19 1 19 11 19 19 11 0 1 11 11 11 17 11 19 11 19 11 19 19 11 19 1 19 1 0 19 11 19 0 11 1 1 19 1 16 1 1 11 16 0 14 11 19 19 11 1 1 1 19 11 11 1 19 11 1 19 11 11 1 11 1 19 19 19 19 1 1 19 11 1 19 1 11 19 19 0 19 14 1 11 1 0 19 19 1 19 19 19 13 19 19 11 1 19 19 11 11 0 19 1 19 11 19 1 1 1 19 1 1 1 19 1 19 1 11 19 19 11 0 11 11 0 11 19 19 0 19 19 1 19 13 19 1 0 11 1 11 11 11 19 1 19 1 1 11 1 19 1 19 19 19 0 0 19 1 19 11 0 19 1 0 19 0 0 0 11 16 11 19 16 19 1 19 0 1 19 11 1 0 0 1 1 19 1 11 19 11 19 19 1 11 11 1 0 11 0 19 0 19 11 19 11 17 0 14 16 1 0 1 19 19 11 14 11 11 19 1 1 1 19 11 11 11 11 0 11 0 1 19 11 0 19 19 1 11 19 19 1 11 0 11 11 11 11 19 11 11 15 11 11 11 0 11 11 11 19 11 1 1 19 0 0 0 19 11 1 1 19 11 1 19 19 19 19 19 11 19 19 11 19 0 19 1 11 11 11 19 19 1 11 19 1 0 1 1 11 19 0 11 19 19 1 11 1 1 11 11 19 0 19 11 11 19 11 11 1 15 1 19 19 1 1 1 0 1 1 1 11 19 11 1 17 19 1 0 0 1 19 1 11 11 1 0 11 0 19 0 0 1 1 11 19 0 0 1 1 11 0 19 19 1 19 1 11 19 19 19 0 11 19 19 11 11 11 1 11 11 19 11 19 1 19 19 19 0 1 1 19 11 0 11 0 11 19 19 16 11 0 0 19 11 13 1 11 11 11 19 11 1 19 11 0 0 0 11 19 11 19 11 19 19 1 0 0 19 19 1 11 14 1 1 11 14 11 19 1 11 19 11 11 14 19 11 1 0 1 1 1 1 1 0 16 11 1 1 11 0 19 11 19 0 0 19 14 14 19 11 1 19 11 19 11 11 19 11 19 11 19 1 19 11 19 11 19 19 14 1 19 0 0 19 11 19 0 11 19 11 11 15 19 0 19 1 1 19 11 19 0 19 11 19 11 16 1 0 19 0 19 1 19 0 11 0 19 1 1 0 11 19 19 1 13 11 19 0 19 19 0 1 11 11 19 11 0 0 16 11 19 0 0 19 19 11 16 0 11 19 16 0 19 19 1 1 1 1 1 13 1 19 19 1 0 19 11 19 11 11 19 0 11 11 19 0 1 1 0 19 13 11 1 1 1 11 11 0 19 0 1 11 19 11 0 0 1 1 19 19 16 13 19 0 19 11 16 19 11 0 0 19 19 1 19 11 16 0 1 19 0 19 11 11 19 11 11 1 0 1 19 11 19 16 1 19 19 11 19 11 1 19 1 0 1 19 1 19 11 0 13 0 11 0 19 19 11 16 11 19 11 0 0 19 0 19 1 11 19 11 11 19 19 11 11 16 16 19 19 0 11 19 1 19 14 19 11 0 19 11 19 1 19 1 19 1 1 0 1 19 1 16 0 11 19 11 19 19 0 11 19 0 16 11 0 1 19 16 19 16 1 19 11 19 1 19 11 19 11 16 19 1 19 1 19 1 16 19 11 1 11 0 11 19 11 19 1 19 1 19 1 19 19 1 0 19 11 1 19 1 11 19 1 16 1 11 11 1 19 11 19 11 19 11 0 19 16 19 19 1 19 16 19 1 1 19 11 11 11 1 11 19 1 0 19 1 14 19 1 19 1 11 1 19 1 11 19 11 1 19 13 1 16 11 0 13 1 1 19 19 19 1 11 19 0 11 19 11 19 11 19 11 14 19 1 19 16 19 1 19 19 11 1 1 11 19 0 19 19 19 1 19 0 1 1 19 1 19 1 11 0 1 0 0 19 19 1 0 19 1 1 11 1 1 11 19 16 19 19 19 1 1 19 1 1 19 0 19 0 19 19 1 0 19 0 0 1 1 1 16 19 0 19 19 1 19 0 19 19 1 11 11 19 11 1 1 11 19 1 19 1 19 19 19 19 1 19 16 11 0 1 19 11 19 11 19 0 19 1 11 19 0 1 1 19 11 1 19 1 1 19 0 19 16 0 1 0 19 1 1 1 11 11 19 19 0 19 1 1 1 19 19 1 19 0 16 0 0 19 19 19 19 19 19 0 19 1 11 19 1 19 1 0 19 19 13 1 19 19 1 11 19 1 1 19 0 19 11 19 11 19 1 19 1 11 1 19 1 19 1 1 19 11 1 19 16 11 19 11 19 11 19 19 1 1 1 0 1 19 0 19 1 11 0 19 11 13 11 0 19 1 1 19 1 19 1 1 0 16 19 1 19 19 11 11 11 19 11 19 16 19 0 19 19 19 1 19 1 1 19 19 1 15 16 19 19 1 1 1 19 11 1 1 1 19 1 1 0 19 1 19 1 19 1 1 1 0 1 19 16 19 11 11 0 19 19 0 19 1 1 19 1 1 19 1 19 11 1 14 19 11 1 14 19 0 1 0 0 1 19 16 0 19 0 19 1 11 19 1 19 16 0 19 19 11 1 16 19 11 19 11 19 19 11 1 19 11 0 11 11 1 1 19 1 1 1 19 1 1 19 1 19 11 0 0 11 0 0 19 19 19 11 1 1 19 1 1 19 19 1 1 19 11 0 0 16 19 1 11 19 11 19 11 1 19 1 19 19 19 11 11 0 1 1 19 19 1 19 1 19 1 19 1 19 1 0 19 11 19 11 11 0 11 11 11 19 0 19 11 19 1 1 1 0 1 0 19 11 0 11 0 11 13 11 0 11 1 1 1 19 11 0 19 1 19 1 0 11 19 0 19 11 1 1 1 11 1 1 1 1 0 11 19 19 19 14 19 11 11 11 19 11 19 11 19 15 11 19 16 19 11 1 19 1 19 1 0 19 19 1 19 19 1 19 1 19 16 11 0 11 19 11 19 1 19 19 19 19 19 0 19 1 19 19 11 19 11 1 11 11 11 19 16 11 16 11 19 16 19 19 1 11 1 19 1 19 19 11 19 16 0 1 19 1 19 0 19 11 1 0 19 19 1 19 19 0 1 19 19 14 1 0 19 16 1 11 0 19 11 0 1 19 1 19 0 1 19 19 1 19 1 19 1 11 11 19 1 11 1 11 0 11 19 19 0 19 1 19 19 1 19 1 19 11 19 11 19 11 19 11 19 1 19 11 19 1 19 1 19 1 19 1 1 19 19 0 19 11 11 19 11 19 19 0 0 0 1 19 1 19 13 19 11 11 0 11 15 1 11 19 1 19 1 1 19 1 0 0 19 16 19 14 11 0 19 0 0 19 1 1 0 19 19 1 19 11 1 11 19 11 19 1 1 19 16 0 0 19 19 19 11 0 1 1 0 19 0 11 0 0 1 19 0 11 1 19 11 11 19 19 19 0 19 19 1 1 1 1 11 1 19 11 19 0 1 19 1 1 19 1 19 0 0 19 11 0 1 19 11 19 0 11 0 19 1 19 19 19 19 1 1 19 19 11 17 11 0 0 11 11 1 19 1 0 19 19 0 1 1 16 19 19 19 1 19 1 11 19 11 11 19 19 0 1 19 19 16 19 19 0 11 19 19 0 19 1 19 11 19 1 11 1 19 0 11 19 11 19 19 11 0 19 11 11 1 1 19 0 19 0 19 19 19 19 11 1 19 19 1 19 19 1 1 1 19 11 1 19 11 16 11 1 11 1 19 0 19 0 0 1 11 0 1 19 13 19 11 0 19 11 0 19 1 19 1 11 19 11 1 19 19 11 11 19 1 19 19 19 13 11 19 19 19 19 11 0 19 11 0 14 19 1 19 0 19 0 1 1 1 1 19 1 19 1 11 14 11 0 0 1 1 16 14 1 19 1 19 1 19 1 1 19 11 0 0 1 11 1 1 11 11 1 19 11 19 19 19 19 1 16 1 1 19 0 19 0 1 11 1 11 1 19 1 19 1 0 1 16 1 19 19 11 19 16 19 15 1 11 11 1 19 0 19 1 19 1 1 19 1 19 1 16 1 19 11 0 16 0 1 19 0 0 1 19 11 1 0 0 19 16 19 1 0 16 19 0 19 1 19 0 11 1 19 1 1 11 16 0 16 19 1 19 19 0 19 19 1 19 0 1 19 1 1 19 1 16 14 19 1 11 11 19 16 1 11 19 19 14 11 0 11 11 1 1 19 1 0 1 11 19 11 14 19 1 19 19 1 11 0 19 0 1 19 11 19 16 0 16 1 17 1 19 14 19 1 19 19 1 0 19 19 1 19 19 1 19 19 13 1 19 19 1 1 19 1 11 19 11 17 19 19 0 0 19 19 1 0 19 11 19 1 19 1 1 19 11 1 19 1 16 19 11 14 11 13 19 0 1 11 14 19 0 11 19 19 19 1 13 1 19 19 0 16 1 19 11 19 0 19 19 1 19 1 19 1 19 19 1 19 11 1 1 19 0 19 1 1 1 19 11 1 19 19 19 19 11 11 19 11 16 0 1 19 11 1 19 19 0 11 11 19 11 19 19 0 1 19 0 19 0 19 19 19 15 11 11 11 1 19 19 1 11 19 1 19 11 19 0 0 14 19 0 1 0 1 19 19 11 19 11 19 19 11 11 1 19 1 19 19 1 19 19 16 0 19 1 19 11 11 0 19 11 1 0 11 19 1 19 19 19 14 1 19 1 19 0 11 19 19 0 19 11 19 1 19 0 0 11 19 11 1 19 11 1 1 0 0 11 0 19 11 11 19 19 19 16 19 15 11 1 19 1 1 19 0 19 19 11 19 19 0 0 19 1 1 13 19 0 0 1 19 1 19 11 19 19 19 16 19 0 1 19 1 1 19 1 11 0 1 1 13 11 16 0 11 0 11 19 11 19 11 0 19 11 0 0 19 19 11 0 19 1 19 11 16 0 0 19 11 11 0 0 19 19 1 0 13 1 11 1 1 16 19 19 19 19 19 1 1 19 1 1 19 13 14 19 19 19 11 11 1 11 0 19 1 1 19 19 1 1 1 19 11 1 1 0 0 14 0 1 19 15 19 11 19 13 19 19 11 16 0 19 19 11 11 1 11 0 11 1 11 19 1 19 0 19 11 16 11 19 11 1 19 19 0 19 11 0 11 19 11 19 19 1 0 19 0 11 11 19 11 16 0 11 11 19 19 0 19 1 19 0 11 19 11 11 19 11 11 0 0 11 19 16 1 19 16 19 1 11 19 1 19 11 1 1 19 11 11 11 11 15 19 0 19 14 1 0 19 1 0 19 0 19 19 11 1 11 19 1 0 1 1 16 1 16 1 1 19 1 11 19 1 19 0 19 1 19 1 19 19 1 19 1 19 1 19 1 19 19 19 1 1 11 1 19 19 19 19 19 14 11 19 19 19 17 11 1 16 1 0 19 15 11 1 11 14 11 0 19 1 19 1 17 14 1 14 14 0 19 19 19 19 11 0 19 11 1 11 17 11 1 19 19 14 19 19 1 19 1 16 19 11 19 1 19 11 11 19 11 1 1 0 11 1 19 19 11 1 19 19 1 1 19 1 11 14 19 19 15 19 0 19 11 19 1 11 19 11 1 11 19 11 19 1 17 1 1 0 19 1 19 19 19 19 19 11 19 11 0 0 11 17 1 11 19 1 19 19 19 14 19 11 19 19 17 19 1 11 1 11 19 11 11 19 19 19 19 0 19 11 19 19 0 19 19 19 0 11 19 0 11 11 0 19 11 17 0 19 11 0 11 0 19 1 1 1 15 11 11 11 19 14 1 19 11 1 14 14 19 14 0 11 17 1 11 19 11 19 0 0 19 19 0 19 19 16 14 1 19 11 11 19 14 19 13 11 0 1 11 17 11 1 19 19 0 11 0 19 19 19 19 11 19 14 1 0 11 17 19 19 1 11 19 19 11 11 19 1 1 11 17 1 14 11 19 1 1 14 1 11 17 16 19 16 19 1 11 19 19 11 19 19 11 16 11 1 0 11 19 11 19 1 19 16 14 16 0 1 19 1 14 1 19 19 11 1 16 11 19 11 1 19 19 11 11 11 16 1 19 14 17 19 1 1 1 11 16 11 19 0 11 19 19 11 19 11 19 0 14 19 1 0 19 16 1 1 16 19 1 0 1 19 19 1 19 0 19 1 19 1 17 1 19 11 14 11 14 14 19 14 0 19 1 16 19 1 11 16 19 15 0 19 1 19 1 11 11 1 17 11 1 11 11 13 0 11 11 1 1 11 1 1 19 1 19 11 16 11 0 16 11 16 16 11 19 11 19 19 11 0 11 0 11 14 11 11 11 0 19 11 11 17 19 0 11 19 11 11 11 19 1 1 11 16 11 11 19 19 19 11 19 11 0 1 11 11 0 11 19 1 11 19 11 11 11 19 11 11 11 1 19 0 19 11 0 19 11 0 0 0 11 19 11 1 1 11 19 1 11 19 19 1 16 0 19 16 16 1 16 1 1 19 11 0 11 0 11 0 19 11 19 0 11 19 11 0 17 16 1 1 1 1 19 13 19 11 0 13 11 19 11 19 11 11 19 1 19 0 11 19 11 19 11 0 19 11 11 11 0 19 19 1 0 1 0 17 13 19 1 19 0 11 19 11 11 0 1 19 17 11 17 19 11 19 13 1 0 19 1 19 1 19 1 1 19 11 19 0 0 13 19 0 11 1 19 11 1 11 0 19 11 1 11 19 11 19 11 1 11 1 1 1 1 0 19 1 19 15 1 19 19 11 0 19 11 0 19 19 0 11 19 19 0 19 11 1 0 19 0 1 0 1 1 0 19 0 1 11 19 0 19 1 1 11 11 19 1 19 13 0 19 1 0 19 11 0 11 19 11 0 19 0 0 19 19 11 19 1 1 0 19 11 1 11 19 11 16 19 16 19 1 19 11 1 1 1 1 19 11 1 19 11 1 19 1 0 1 19 1 19 19 19 0 0 19 11 19 19 11 19 19 0 19 19 11 19 19 11 1 1 11 0 0 11 19 11 19 19 1 19 1 11 19 0 11 11 19 19 0 0 0 19 19 0 19 11 19 19 1 1 11 11 19 1 11 19 11 19 11 19 19 11 0 19 11 0 11 19 13 19 1 19 1 0 19 1 1 19 19 11 19 11 11 19 11 14 0 0 19 11 19 19 11 0 19 11 11 11 19 19 19 11 11 19 11 0 1 19 1 19 19 0 19 19 19 19 0 1 1 19 19 19 19 19 11 19 1 11 1 19 19 19 1 19 0 19 1 11 11 11 11 11 1 11 19 11 1 19 11 19 19 19 19 11 19 11 11 19 11 19 13 11 11 1 0 19 19 1 19 0 11 11 19 1 19 0 19 14 1 0 19 0 0 11 11 1 19 19 0 19 0 19 0 19 11 19 1 19 19 0 19 11 11 0 1 11 19 0 1 1 19 19 1 11 19 11 1 1 11 19 11 19 1 1 19 1 19 19 11 19 11 11 19 11 19 11 11 19 1 0 0 0 0 19 11 1 19 1 0 19 1 19 0 11 11 11 19 11 19 19 19 19 11 1 19 1 1 19 11 11 11 0 11 19 11 1 19 19 1 1 19 11 11 11 19 11 11 1 19 11 1 11 19 0 19 11 19 1 11 13 19 11 1 11 11 13 11 0 19 0 0 0 11 1 19 1 1 1 11 1 19 1 11 19 11 11 19 11 0 19 19 1 1 19 1 19 19 11 19 11 11 19 11 19 1 11 19 19 19 1 19 17 1 19 1 1 0 19 0 1 1 19 11 19 0 11 0 0 11 11 1 11 0 1 11 11 19 1 0 19 1 19 0 1 19 19 19 11 11 11 11 0 0 11 0 1 19 1 19 19 11 19 19 11 19 0 11 11 11 19 1 19 1 0 19 0 19 19 19 11 19 1 11 19 11 19 0 11 11 19 19 19 11 19 11 1 11 11 19 1 11 0 11 19 11 1 19 11 11 1 19 11 11 19 19 19 1 19 1 19 14 19 11 19 1 11 19 1 11 19 0 0 11 1 1 0 0 1 19 11 11 1 11 11 0 0 19 0 11 11 19 19 19 1 19 0 19 0 19 19 0 19 19 19 1 11 0 19 19 0 19 19 19 0 19 19 19 11 0 19 11 11 19 11 11 11 1 0 11 19 1 11 19 11 19 11 0 19 1 19 0 19 19 11 19 0 0 1 19 1 19 19 0 11 0 19 1 19 0 1 19 1 19 11 19 19 1 11 11 19 0 19 1 19 19 0 19 1 1 19 19 19 1 19 11 19 11 0 19 19 0 19 19 19 19 19 0 19 11 0 19 19 0 19 11 0 19 0 0 11 1 19 1 11 11 19 19 0 0 11 0 1 11 0 11 11 19 19 11 19 19 19 19 0 1 11 19 11 19 11 19 19 19 19 0 0 19 0 19 1 1 1 19 1 11 1 11 19 1 19 19 1 19 19 11 11 19 11 19 19 19 14 11 1 11 19 11 19 11 0 1 19 0 19 1 1 11 1 1 19 11 1 11 19 1 1 13 19 11 0 11 0 19 1 19 11 1 19 11 19 19 0 11 1 19 19 19 1 19 1 19 11 19 19 11 11 0 19 19 0 19 11 11 11 11 19 14 19 19 19 19 11 0 19 0 1 19 19 0 11 11 19 19 19 19 11 11 19 11 1 11 19 0 19 11 19 0 19 11 19 0 19 11 19 11 1 19 13 11 19 19 19 19 11 0 19 19 19 11 11 1 19 19 19 19 19 11 0 19 19 19 19 19 19 19 0 11 19 19 1 19 19 1 19 19 11 1 19 13 0 19 0 0 19 14 11 19 1 11 19 0 19 19 11 1 19 11 11 19 11 0 19 19 11 19 19 19 11 15 11 19 19 0 19 19 11 11 19 11 1 19 11 1 19 11 1 0 19 19 1 19 11 1 19 0 11 19 19 19 11 11 19 19 19 11 1 11 19 0 11 11 19 0 19 0 0 0 19 0 19 19 19 19 11 11 19 1 19 11 1 1 19 19 19 19 0 19 1 1 19 1 11 1 11 19 19 1 0 1 19 0 19 19 0 19 19 0 19 1 11 19 11 19 1 19 1 11 19 0 19 0 19 1 11 11 19 19 1 19 19 11 11 19 11 11 0 1 0 11 19 19 19 1 19 19 19 19 0 19 19 0 0 19 19 19 11 19 19 11 11 11 11 0 1 19 0 0 0 19 1 19 0 19 19 11 19 1 19 0 11 11 11 19 11 19 0 0 19 11 0 19 0 19 19 19 19 11 19 11 19 19 19 0 19 11 19 0 19 0 0 19 19 19 0 14 19 19 1 11 1 0 19 11 19 1 19 1 19 19 11 1 19 0 0 19 11 1 11 11 0 11 19 19 11 1 11 19 19 19 1 0 19 19 19 1 19 19 11 11 19 11 11 1 19 0 19 19 1 19 1 1 0 19 1 19 19 0 11 19 19 19 11 19 19 19 0 0 19 11 0 19 11 0 0 13 19 19 0 19 0 13 19 0 13 19 19 19 19 19 19 11 19 19 19 1 19 19 1 0 0 11 19 0 11 19 19 0 19 0 1 19 0 19 19 0 19 19 0 19 19 11 1 1 19 0 19 11 0 19 11 19 19 1 19 0 0 19 0 1 11 19 1 11 11 0 19 11 19 0 0 19 19 11 19 1 19 1 19 19 1 19 0 11 19 0 11 0 11 1 19 11 1 19 0 19 11 19 11 19 11 19 11 1 19 19 11 0 11 19 11 19 19 0 11 11 0 19 19 1 19 19 11 19 19 11 0 19 11 19 19 19 19 19 19 1 19 13 19 14 19 0 11 19 19 0 19 11 19 11 11 19 14 14 1 19 19 11 11 0 0 1 11 11 19 11 19 19 19 1 11 0 19 11 1 19 11 1 11 19 19 1 0 19 19 11 11 11 19 16 19 14 19 19 19 19 11 0 19 0 14 19 19 14 13 19 1 14 0 19 19 11 11 0 19 1 1 19 19 11 19 0 0 19 13 19 19 19 0 1 0 19 0 1 19 0 19 19 14 1 0 1 14 19 1 19 14 0 19 1 0 19 11 19 19 11 1 19 0 19 0 1 19 0 1 1 14 19 19 19 1 19 0 1 19 11 19 0 11 11 0 11 1 19 19 11 1 0 11 0 19 1 19 11 11 19 19 19 1 19 0 0 0 1 19 0 11 11 0 19 19 1 19 19 11 19 11 0 19 19 11 19 0 19 0 19 19 19 19 19 0 11 11 19 19 16 0 19 1 19 19 0 19 11 11 19 1 11 19 11 19 19 0 19 16 0 11 1 11 11 19 19 19 11 19 19 11 19 0 1 1 19 0 19 19 11 11 19 11 11 19 19 11 19 11 11 11 0 19 1 11 1 0 1 1 1 0 1 19 19 19 11 0 19 1 11 19 11 0 1 11 1 1 1 19 1 19 19 11 19 11 19 11 11 19 19 1 11 0 0 11 19 19 19 19 19 1 19 1 0 19 0 19 13 19 11 1 19 11 19 11 1 1 11 11 19 19 1 1 19 19 0 1 19 1 19 11 19 19 11 0 19 11 19 1 19 0 0 1 19 1 0 1 11 19 14 19 11 11 19 11 1 11 19 1 19 1 19 11 1 19 19 19 11 0 19 11 11 19 19 11 11 19 19 0 19 1 11 19 1 11 1 11 19 11 19 0 0 19 19 11 11 19 1 11 1 11 19 0 11 1 11 0 11 19 11 19 11 19 1 0 19 19 0 0 1 0 11 0 19 19 11 19 1 11 19 11 19 11 19 19 19 1 19 11 1 11 1 0 19 11 19 11 19 11 11 11 11 19 19 19 11 19 19 1 1 19 19 19 11 11 19 19 19 11 19 0 19 11 11 19 19 11 19 11 0 0 19 0 11 19 1 11 19 19 11 19 11 19 11 19 11 0 11 11 19 1 11 19 0 19 19 1 11 19 11 19 11 19 0 13 11 19 0 11 11 19 1 11 1 19 11 1 11 11 1 19 1 1 11 19 11 0 19 11 19 11 11 0 0 1 1 19 1 19 11 0 1 11 11 11 19 0 1 0 1 19 19 1 19 1 19 0 13 19 1 19 11 1 1 0 19 0 1 11 1 19 1 19 1 19 1 19 19 1 1 0 19 11 0 19 1 0 0 11 11 19 19 0 19 11 0 1 13 19 0 19 11 11 1 11 11 19 1 11 19 1 19 1 11 11 13 11 1 11 0 19 11 19 11 0 0 1 19 1 13 1 0 11 0 11 19 0 11 11 19 1 19 19 1 19 11 19 11 11 1 0 1 0 1 19 0 1 11 19 1 1 11 1 1 19 11 19 11 19 11 19 11 19 1 1 1 1 1 19 0 19 0 19 19 19 11 19 11 1 11 11 16 19 0 0 0 11 1 19 1 19 1 19 19 1 19 19 11 11 19 11 19 11 1 11 19 1 11 1 19 1 19 19 19 1 1 19 11 19 19 11 11 11 17 0 11 19 11 19 19 19 19 19 19 11 19 11 1 1 19 11 19 19 11 19 1 11 11 11 19 19 19 1 19 11 0 0 1 11 1 19 1 19 19 11 19 11 19 19 11 19 11 0 19 19 11 1 0 0 11 19 11 19 19 19 0 19 19 0 0 19 0 0 11 11 19 1 19 11 19 0 19 19 19 19 11 19 19 19 11 11 11 1 19 0 0 0 0 19 19 11 19 0 19 1 11 1 19 11 0 19 1 17 19 1 14 0 0 19 19 19 1 19 19 0 19 11 1 19 11 0 0 0 11 11 19 17 11 11 19 1 19 19 11 19 19 11 19 19 11 19 0 0 19 11 19 19 15 19 19 19 19 19 1 19 0 11 19 11 19 11 1 19 11 11 19 19 19 19 1 19 14 1 19 19 1 19 1 0 11 19 11 1 1 0 1 19 19 0 0 11 19 11 0 19 0 19 1 11 19 19 11 1 1 1 19 0 1 19 19 19 1 19 19 19 1 19 11 11 11 1 1 0 11 0 19 19 11 1 19 11 19 11 0 19 11 0 11 19 11 19 19 19 19 0 15 19 11 11 17 17 19 11 0 19 1 15 19 19 0 0 11 11 19 11 0 0 0 1 19 1 11 11 0 19 11 17 19 0 17 19 11 11 19 11 19 19 19 11 19 0 11 19 17 15 19 19 19 1 1 19 11 1 11 11 19 1 11 19 0 19 11 19 11 1 11 19 0 19 19 0 17 19 19 1 15 19 14 11 0 0 11 1 1 19 11 11 11 0 19 11 19 1 19 11 14 11 11 19 1 11 11 11 11 11 19 11 19 0 19 19 14 1 0 11 19 1 0 11 0 11 19 19 1 19 11 19 11 19 11 0 19 1 19 1 19 1 11 19 11 17 19 11 0 19 11 1 0 11 0 11 19 0 19 19 1 19 19 11 11 19 11 11 0 19 0 1 1 15 1 11 19 1 19 1 11 11 19 1 11 1 1 0 19 11 11 19 11 0 19 11 1 19 11 11 19 1 1 11 14 0 11 1 11 11 1 19 11 1 17 19 19 1 1 19 11 19 0 0 11 19 1 0 19 19 17 19 1 16 19 1 11 19 19 11 19 0 1 11 19 0 0 0 13 0 19 1 11 1 19 1 19 11 14 19 1 19 11 17 0 19 19 19 1 16 19 11 1 19 0 19 11 1 14 19 11 19 11 19 19 1 19 11 19 11 0 17 19 17 19 11 19 11 11 1 19 11 11 19 0 0 11 11 19 11 11 11 19 11 19 11 1 19 1 19 19 0 19 11 19 11 19 11 1 11 19 11 1 1 19 11 19 19 11 19 11 11 1 11 11 0 19 19 19 1 19 1 19 1 11 19 0 19 11 0 11 0 11 1 11 0 19 19 11 19 19 19 11 19 0 11 19 19 11 19 19 19 11 11 19 15 11 19 11 19 19 11 19 1 11 19 14 11 19 1 1 11 19 11 19 0 19 11 19 11 19 11 19 11 11 19 0 0 1 1 19 11 0 19 11 1 11 0 11 0 0 19 0 19 11 19 19 19 19 0 13 0 19 19 0 11 0 0 19 11 1 1 11 0 11 1 11 11 11 11 1 11 1 19 19 11 19 1 11 19 17 11 11 19 11 11 11 0 0 11 19 19 11 11 19 11 11 11 11 19 11 11 19 11 11 19 11 1 0 11 19 19 1 0 19 0 19 19 1 19 1 1 19 1 19 11 11 19 11 19 19 11 19 0 19 11 1 0 11 19 11 1 19 19 19 0 11 0 19 11 11 0 19 19 11 11 19 1 11 19 19 19 0 11 0 19 11 11 19 11 19 11 1 1 1 11 19 19 0 1 11 19 11 19 19 19 19 19 0 19 19 19 19 0 19 19 1 11 19 19 11 0 1 19 11 1 11 19 0 11 19 11 19 19 1 11 19 19 11 19 1 19 1 1 11 19 11 19 1 19 11 1 0 0 11 11 11 19 19 11 11 19 19 11 0 11 19 11 0 19 19 0 11 1 1 19 11 19 11 1 11 19 11 1 11 19 1 11 19 11 0 19 16 19 11 19 11 0 11 11 19 16 11 1 11 11 0 1 11 11 19 11 11 19 11 1 19 11 19 1 0 19 19 19 1 17 0 11 11 0 13 11 1 19 11 19 11 19 19 0 1 19 19 11 0 0 0 19 0 11 0 1 19 1 11 1 11 0 11 11 1 11 0 19 11 1 11 0 11 11 11 1 11 19 11 19 11 0 11 19 11 0 19 11 1 19 11 0 1 11 19 11 0 11 1 19 11 19 11 11 19 11 19 11 19 11 19 11 11 11 19 19 11 19 1 19 16 19 11 11 19 1 0 11 19 1 11 1 1 19 11 1 19 19 19 11 19 11 1 19 11 19 11 1 11 11 19 1 1 11 1 19 0 1 11 19 15 15 1 11 1 19 11 19 19 11 19 1 19 0 19 1 19 11 19 19 11 11 1 1 11 19 0 19 11 19 1 19 11 19 14 19 0 19 19 11 19 19 11 19 19 19 11 0 11 11 11 11 11 19 11 1 1 11 1 11 11 19 1 19 1 19 19 0 0 19 11 0 1 1 0 1 1 11 0 1 11 0 19 19 19 1 0 19 11 13 0 0 19 11 11 1 1 1 11 1 11 1 1 1 19 13 19 19 19 1 19 11 13 19 1 11 1 19 19 11 19 0 19 11 1 19 11 1 19 19 19 11 19 19 19 19 1 11 19 1 1 11 17 19 11 0 14 0 1 1 13 19 19 11 0 19 11 19 1 1 0 0 14 0 19 1 11 11 1 0 0 19 11 19 19 19 11 11 19 11 19 11 11 1 11 0 11 19 19 11 0 11 19 0 11 0 1 1 19 11 1 11 19 11 19 19 11 11 19 11 11 11 19 11 0 19 17 11 1 14 1 1 11 15 11 1 14 19 19 19 19 1 0 11 19 1 19 1 19 11 19 1 0 11 11 19 19 11 1 0 1 1 19 1 19 1 19 19 19 19 1 19 1 19 1 1 11 1 1 1 11 0 0 19 14 0 19 1 19 14 1 19 0 11 11 1 19 11 1 11 0 1 19 1 11 1 19 1 11 14 0 19 0 1 19 1 11 15 1 19 19 11 19 14 1 19 11 13 19 0 17 19 11 1 11 16 0 19 19 19 19 19 19 19 1 11 19 13 11 19 1 0 19 1 1 11 11 11 1 0 1 19 1 1 19 11 19 19 1 11 19 19 11 1 19 11 1 19 19 11 19 11 1 1 1 17 11 11 19 19 19 11 1 19 19 19 19 19 19 19 19 1 11 19 1 0 19 11 1 1 11 1 11 19 19 11 19 14 19 19 11 19 19 14 19 19 19 14 19 19 11 0 1 1 1 11 0 0 19 11 1 1 1 19 1 0 14 19 19 11 19 19 19 11 1 0 0 19 1 19 11 11 19 1 11 1 1 19 1 1 1 0 0 19 19 15 19 11 19 0 19 1 19 19 1 0 1 1 0 19 1 1 0 11 0 11 1 17 14 19 19 15 19 11 19 1 19 19 1 19 19 1 0 0 1 11 0 1 17 19 19 19 19 11 19 19 1 19 11 1 19 0 11 0 11 11 1 19 1 0 1 11 19 0 19 1 19 1 14 11 1 1 19 1 11 11 19 19 0 11 11 13 11 0 19 1 11 19 11 19 14 1 11 11 11 15 11 11 19 11 11 11 11 19 1 11 1 11 19 19 11 19 0 11 11 0 1 11 19 1 19 19 19 1 19 1 19 19 19 0 19 1 11 19 0 19 0 11 19 0 1 1 11 19 0 19 11 11 19 1 11 11 11 19 19 11 11 11 19 11 19 11 1 1 19 11 13 11 19 11 11 1 19 1 19 0 11 15 11 1 19 1 11 0 0 11 15 11 0 0 17 19 15 15 1 19 11 19 11 11 11 19 17 1 11 1 1 11 19 11 19 0 11 19 0 15 19 11 19 15 19 11 19 0 19 19 19 19 0 13 19 19 19 1 19 1 1 11 0 11 0 19 11 0 1 1 11 1 1 1 19 1 19 11 19 19 0 0 11 19 0 1 19 16 11 19 1 1 0 19 11 19 19 1 1 11 19 11 1 19 11 1 1 19 11 19 19 1 11 19 1 1 1 19 11 1 19 1 19 11 19 19 19 0 0 11 19 1 11 1 19 19 11 19 11 19 0 19 19 15 19 16 11 1 1 11 1 11 0 19 13 19 11 19 1 11 11 19 11 19 19 11 0 11 11 19 11 19 1 19 11 19 19 11 11 0 11 11 11 19 1 19 19 11 19 11 11 11 19 11 19 19 11 0 19 11 19 11 1 19 11 0 15 11 0 19 19 19 1 19 19 1 11 19 19 19 1 11 1 19 19 0 19 19 11 1 1 11 19 11 11 19 19 15 19 1 19 19 1 13 11 0 19 1 19 19 11 0 1 19 16 17 0 17 16 19 1 19 19 11 19 19 11 19 19 16 0 11 19 19 1 0 17 17 1 1 11 19 1 0 16 19 1 1 0 19 19 1 11 19 0 19 19 19 0 11 19 11 19 19 11 1 19 1 11 19 1 19 19 19 1 19 1 0 0 11 1 11 1 1 1 19 19 11 19 19 19 11 1 19 11 1 19 11 19 1 1 19 19 1 0 1 19 1 19 19 19 11 11 1 11 16 19 1 19 1 19 19 11 19 1 14 0 19 0 1 19 19 19 0 1 19 1 19 19 19 1 19 0 19 19 11 17 19 1 19 19 19 1 0 19 11 19 11 1 11 1 11 1 11 17 19 19 1 19 19 1 17 1 19 19 19 0 11 11 19 1 19 19 1 19 11 19 19 19 1 19 19 19 1 0 19 19 11 19 1 11 19 19 11 14 19 19 19 11 19 19 19 11 0 19 0 1 19 11 16 19 19 1 19 15 11 0 0 0 19 19 1 19 1 19 19 19 19 1 1 11 19 19 19 1 19 11 15 19 11 19 19 1 17 19 11 19 19 1 0 0 0 19 1 19 11 17 19 11 11 19 17 1 19 19 11 19 1 19 19 11 19 19 17 11 19 1 0 19 19 11 11 11 19 19 19 1 19 19 1 19 1 19 17 19 1 0 0 19 19 19 1 19 17 19 19 1 11 19 1 19 19 0 19 19 19 0 1 1 19 1 19 19 11 19 19 19 17 11 11 19 0 0 19 1 1 19 19 19 1 1 1 19 19 1 11 1 1 1 14 19 14 19 1 19 19 19 11 0 19 19 1 19 19 11 19 19 11 1 19 11 19 19 1 19 0 1 19 11 19 19 11 1 19 1 1 11 19 19 0 19 1 19 11 1 0 19 1 11 17 11 11 19 11 0 1 19 11 19 11 19 11 1 19 11 19 11 0 11 1 1 11 0 1 19 1 19 19 11 11 19 19 19 19 0 11 0 19 11 1 11 1 1 0 19 11 1 11 19 19 19 1 19 19 19 19 19 19 19 11 1 19 19 0 19 11 19 0 19 11 0 19 19 19 11 19 1 11 0 11 19 19 11 0 19 19 19 19 19 0 11 19 0 14 19 19 0 19 1 11 1 19 1 19 19 19 16 1 19 19 19 19 0 19 19 11 19 19 19 19 1 19 19 19 13 19 1 19 0 11 19 11 1 1 19 19 19 1 11 16 11 19 11 0 1 19 0 19 11 19 19 19 0 19 19 11 19 1 0 1 11 19 1 1 11 1 19 19 19 1 0 11 19 1 13 1 19 19 19 19 11 19 19 11 19 11 19 11 19 14 19 1 19 1 19 1 19 11 19 0 1 0 0 19 19 11 19 19 19 19 1 19 0 1 19 19 19 19 0 0 14 11 19 19 19 19 19 0 19 19 19 19 19 1 11 19 19 1 19 1 19 1 19 19 1 19 1 19 11 19 1 0 19 0 1 19 19 11 19 19 19 1 19 1 19 0 1 19 11 19 1 19 19 19 11 19 1 11 19 1 11 19 0 11 19 1 19 19 0 19 0 19 0 19 19 19 0 0 1 0 19 19 1 19 0 19 0 11 1 1 19 19 0 0 19 19 16 1 11 11 19 11 19 19 11 0 19 19 19 19 0 11 19 11 19 11 19 19 19 1 19 0 11 19 19 1 11 0 19 19 1 19 1 19 19 19 19 19 11 0 11 19 0 19 11 11 11 0 16 0 1 17 1 19 19 1 0 19 19 0 0 0 1 16 19 0 11 19 19 19 19 19 19 11 1 19 19 0 19 19 11 1 11 19 0 19 19 0 19 19 19 0 11 15 19 1 19 0 19 19 19 19 19 0 19 19 11 1 19 11 1 0 19 0 19 16 11 19 1 1 19 1 0 1 19 19 0 0 11 0 19 19 19 19 0 11 13 19 19 0 19 0 19 11 19 11 11 19 19 0 19 19 19 19 19 19 11 19 0 11 0 19 19 1 11 0 19 0 19 19 11 19 19 1 19 0 19 0 11 19 19 19 1 19 11 19 0 11 19 11 1 11 0 19 19 19 0 16 19 1 19 11 1 0 19 11 19 0 0 11 14 0 19 11 19 11 19 19 19 19 19 1 19 19 0 19 0 19 11 19 11 0 1 19 1 19 19 0 0 19 19 13 19 19 11 0 19 19 0 0 19 1 19 19 0 0 15 1 1 19 17 19 11 1 19 11 19 0 0 1 19 19 19 1 1 0 0 0 19 11 11 11 0 1 0 11 19 11 13 16 19 11 19 1 11 19 11 0 0 19 11 0 19 0 19 1 19 0 19 19 19 0 1 0 0 11 19 1 19 19 19 19 1 19 11 0 0 19 19 11 19 1 19 1 19 1 11 19 0 19 19 1 0 11 19 1 19 19 11 0 0 19 11 0 19 19 19 19 19 0 19 11 11 19 11 0 1 1 11 11 19 0 11 19 0 19 11 19 17 19 0 1 19 0 19 1 11 19 11 1 19 1 19 11 1 19 1 19 11 11 1 19 19 1 11 13 19 1 19 11 11 19 11 1 1 19 11 19 1 11 19 13 1 19 0 0 19 11 19 11 13 11 19 1 0 19 11 11 11 1 19 11 19 1 1 11 0 0 19 11 19 1 19 19 11 1 1 19 19 19 11 1 19 11 19 11 0 19 0 19 11 1 19 1 19 11 19 19 0 17 1 0 19 1 19 19 11 19 1 1 11 19 1 19 11 11 11 19 11 19 0 19 19 0 19 11 19 1 19 1 19 0 0 0 0 1 1 0 11 19 19 1 1 19 19 19 11 11 19 19 19 11 15 19 11 0 19 19 19 19 1 11 19 19 0 19 19 19 11 19 11 19 11 19 19 11 11 19 11 19 1 19 19 1 0 11 0 1 0 0 1 11 19 19 1 0 1 19 11 19 11 1 19 11 1 11 1 1 1 0 1 19 19 11 11 19 11 1 19 0 19 0 0 0 11 11 1 19 19 11 1 19 0 19 1 19 11 19 0 11 0 19 19 11 1 11 19 1 17 19 19 1 19 0 19 0 19 19 19 19 19 11 19 0 19 0 19 0 1 19 1 0 11 1 1 0 19 11 19 19 19 1 0 0 0 19 0 19 19 11 0 19 19 19 1 1 1 19 1 0 19 0 19 1 19 19 1 19 0 19 13 19 11 1 19 19 19 19 19 19 0 19 19 0 19 1 11 11 1 13 19 11 19 1 11 11 0 1 19 19 0 19 19 19 0 19 11 11 1 0 11 19 1 0 19 1 19 19 19 19 19 0 0 1 17 19 19 1 11 1 19 19 0 19 19 19 1 11 19 19 11 19 1 11 1 0 1 19 19 1 19 19 19 19 11 19 0 19 11 19 0 11 1 11 11 1 11 19 11 16 19 11 1 11 11 16 19 11 19 19 1 11 1 19 1 19 0 0 0 0 0 11 0 0 11 19 11 11 11 19 11 19 19 0 19 0 11 14 1 19 1 1 19 11 11 19 19 19 11 19 15 19 19 19 1 19 19 1 19 1 11 1 19 11 1 1 11 11 0 19 0 19 0 19 19 1 19 1 0 1 0 19 1 11 0 11 0 1 1 11 0 19 13 1 19 11 19 1 1 19 19 11 19 19 13 1 11 19 15 11 1 19 1 1 1 14 14 14 1 11 0 19 0 1 19 0 19 11 0 19 1 11 19 1 1 19 1 19 1 19 15 19 1 1 19 19 19 0 19 14 19 0 19 0 11 11 0 19 0 1 0 19 1 19 11 11 0 11 1 16 1 19 1 19 0 19 19 11 19 0 19 19 11 19 0 19 19 19 11 1 1 1 11 11 19 19 19 1 19 0 19 1 19 19 0 16 19 19 11 19 17 0 19 19 19 19 19 0 19 1 0 0 1 0 19 19 19 19 19 19 19 0 19 11 19 0 1 19 19 11 0 19 0 19 0 19 19 19 1 19 19 1 0 0 11 1 19 1 1 1 19 19 19 1 19 19 19 1 19 19 19 0 19 1 19 19 11 0 19 19 11 19 0 0 19 11 19 0 19 0 1 19 19 19 11 19 19 11 11 19 19 0 0 11 1 0 19 0 19 0 11 19 11 11 11 11 19 19 0 19 0 19 11 0 0 0 0 0 11 1 11 19 19 11 19 11 11 19 11 1 11 0 19 1 0 1 19 0 19 11 11 11 19 1 1 0 19 0 19 19 11 19 1 11 19 11 11 1 1 19 1 1 1 1 1 1 19 19 1 19 11 17 1 19 19 0 1 0 1 1 1 1 19 19 0 0 1 19 19 1 19 19 0 19 1 0 11 11 19 19 19 1 0 0 1 19 1 11 13 19 1 11 1 0 1 1 19 1 19 19 1 11 11 0 19 1 1 1 19 0 11 19 1 1 0 19 1 19 19 0 1 1 1 19 19 1 19 0 1 19 19 19 1 19 11 19 1 19 14 0 0 1 1 19 1 1 19 19 0 11 0 11 11 19 11 0 11 0 11 19 11 19 1 19 19 19 19 0 0 0 0 0 1 0 0 19 1 0 11 0 0 19 0 11 19 0 14 11 16 19 1 0 14 1 0 11 11 1 1 0 0 16 0 11 0 0 1 19 0 19 1 1 1 19 19 1 19 1 19 19 1 1 0 0 19 11 1 11 19 11 11 1 19 0 19 19 19 0 19 19 0 0 1 13 11 19 19 11 0 19 17 19 19 15 1 19 1 19 11 0 11 0 0 19 11 15 19 15 0 19 19 0 19 1 15 14 19 11 19 19 19 0 19 19 19 1 1 19 19 19 11 0 19 11 0 11 0 11 0 19 0 19 19 0 19 19 19 0 19 11 19 11 19 0 19 19 0 0 19 19 19 1 19 19 0 1 19 19 1 19 11 19 11 0 0 1 0 19 1 19 19 19 19 11 1 0 19 0 11 19 19 1 1 19 0 19 0 19 11 19 11 19 11 11 0 19 0 0 19 19 13 19 19 19 19 0 1 0 1 19 0 19 1 13 19 1 19 19 19 11 0 19 11 11 0 11 1 19 1 0 1 1 19 0 1 1 0 1 19 11 1 19 11 0 11 19 1 0 19 1 13 1 19 1 0 19 19 19 19 19 11 17 19 11 1 0 19 11 19 13 0 0 11 19 0 19 19 0 1 19 11 0 1 11 19 11 1 0 11 11 19 11 15 19 11 0 19 11 1 19 11 0 19 17 19 17 19 1 0 1 0 1 1 1 19 1 1 1 19 1 1 19 11 11 19 1 1 1 11 19 19 19 19 19 1 0 19 11 19 11 19 19 19 11 19 19 0 19 11 19 0 19 0 19 11 19 19 11 19 11 19 11 0 19 11 11 1 19 11 0 11 19 1 0 0 19 1 19 11 0 0 19 1 0 11 19 1 0 11 19 0 0 19 0 19 11 0 11 0 19 11 0 19 19 1 1 11 11 0 0 11 11 11 19 1 19 19 1 1 0 11 0 13 1 19 11 19 19 11 0 19 11 19 11 1 0 19 16 11 0 19 11 11 19 0 0 1 11 1 19 1 19 19 1 11 11 19 11 11 19 0 19 0 19 19 11 19 0 11 1 11 1 19 0 19 1 11 11 19 19 11 0 19 1 19 11 0 11 19 0 1 19 1 11 0 19 19 19 19 1 11 19 0 19 1 11 19 11 1 19 11 1 1 19 19 19 11 19 0 11 19 1 0 11 0 19 19 11 19 11 19 19 1 0 1 11 19 19 19 1 11 11 1 0 11 19 1 1 19 11 19 19 0 19 11 19 1 19 11 19 11 11 11 19 11 19 11 19 11 19 19 0 11 19 19 11 19 19 11 19 0 11 19 1 11 19 11 19 11 16 11 0 11 19 0 0 19 19 1 19 11 19 0 19 19 0 11 19 11 11 11 0 11 0 19 11 11 11 0 19 19 11 19 11 11 11 11 0 11 1 11 11 1 11 11 19 11 19 11 11 19 1 14 11 0 11 19 19 19 19 19 11 19 1 11 19 0 11 1 1 11 19 11 19 11 19 11 19 1 19 11 11 19 11 11 0 19 11 19 19 11 19 1 0 16 19 11 11 11 1 11 1 11 11 19 1 19 1 19 19 0 19 17 19 0 11 0 19 19 1 19 11 19 1 19 11 0 19 11 19 1 19 11 19 11 19 11 0 14 0 0 1 0 11 19 11 19 11 0 11 11 11 1 19 19 11 11 0 19 11 0 11 19 11 1 11 19 11 0 19 11 11 19 11 0 0 19 11 19 19 11 1 19 11 19 11 11 11 11 11 11 1 11 11 11 19 0 11 19 11 0 0 19 11 1 19 11 0 11 19 19 11 11 11 19 19 1 19 1 19 11 17 0 19 0 19 19 13 19 11 19 0 19 11 19 0 11 0 0 19 11 19 11 0 11 19 11 1 11 19 16 19 19 16 19 11 19 0 19 19 1 11 19 11 0 11 19 16 1 19 16 19 11 19 11 11 1 11 19 19 19 11 19 16 19 1 11 11 11 0 19 11 0 0 19 11 19 19 0 16 11 11 1 16 0 1 11 19 1 19 11 19 11 0 0 11 0 19 11 19 0 19 0 11 0 19 11 0 1 19 19 11 0 11 19 16 0 0 16 11 1 19 19 19 19 11 0 11 0 19 16 19 19 19 1 13 19 19 11 0 1 1 19 16 19 16 19 0 19 19 0 19 1 1 11 19 16 19 0 0 1 1 19 0 19 0 0 19 0 19 19 0 19 1 19 19 1 1 19 0 11 19 19 0 11 11 19 0 19 0 19 19 11 11 0 16 11 0 0 11 1 19 11 11 19 1 11 16 1 0 1 0 19 19 0 1 19 0 1 1 0 11 19 1 1 1 19 19 1 19 19 11 0 1 19 11 0 19 19 19 11 0 19 19 11 0 0 1 19 1 19 19 19 19 16 1 0 0 16 11 19 1 19 19 0 19 19 16 19 1 16 19 11 1 19 0 11 19 1 11 1 19 1 11 1 11 19 19 1 0 19 1 11 19 0 11 11 1 19 19 0 11 0 19 1 19 0 19 14 19 1 19 19 19 0 19 11 11 19 19 11 1 13 1 11 13 1 19 19 19 0 0 0 0 0 19 19 19 0 1 19 11 19 11 16 11 0 11 0 19 19 19 19 19 19 16 19 19 19 19 19 19 0 0 19 19 16 19 16 11 0 19 11 11 19 19 11 0 1 19 0 16 19 0 1 11 19 19 1 1 1 19 11 19 0 13 11 1 11 11 0 19 19 19 0 1 1 19 19 19 19 1 0 11 0 1 19 1 19 13 1 19 1 11 19 11 11 19 19 1 1 1 19 11 19 19 0 11 19 0 19 19 19 11 19 19 11 11 1 19 11 0 19 19 0 11 11 1 0 0 1 19 11 19 11 1 11 19 19 1 19 1 11 19 11 19 11 0 11 19 19 11 19 1 0 19 1 19 19 0 19 19 11 19 11 19 1 0 19 19 1 0 19 11 0 0 0 0 0 19 0 19 19 19 16 19 1 19 19 11 0 1 0 1 19 19 1 19 1 1 19 19 11 19 19 11 11 1 19 11 19 11 19 11 11 11 0 1 11 0 19 1 19 1 19 1 19 11 19 19 11 19 19 1 19 11 19 1 1 19 1 19 19 0 19 11 11 1 0 19 19 19 19 19 1 1 19 0 11 19 19 0 0 0 19 19 19 11 19 11 0 11 19 11 19 19 19 0 19 1 19 19 19 1 19 0 19 19 0 19 19 11 0 19 11 19 11 19 11 11 0 11 19 1 11 0 11 11 11 0 11 0 19 1 19 1 11 19 1 11 19 1 19 11 19 19 19 0 0 11 19 19 19 1 19 11 19 19 11 11 0 1 0 19 11 19 11 1 19 19 19 19 1 1 11 13 0 11 1 11 11 11 0 19 1 11 19 0 11 11 0 11 11 0 11 1 11 0 1 11 1 11 1 0 19 1 11 19 11 1 11 19 11 19 11 11 0 19 19 19 1 0 19 11 19 11 19 11 0 19 0 11 0 19 11 1 19 11 11 11 0 0 11 11 1 19 19 19 1 11 19 1 11 19 11 0 1 19 11 11 11 1 1 1 19 1 19 0 1 11 1 19 11 1 19 11 1 19 1 1 19 19 19 11 11 11 1 19 0 11 11 14 1 11 0 19 19 14 1 19 11 19 0 0 11 19 11 0 19 15 19 19 19 1 1 19 11 11 11 19 19 11 19 1 0 19 19 11 19 11 19 11 11 1 11 1 15 11 19 19 1 1 19 19 0 0 0 19 19 1 19 19 0 11 0 19 0 0 19 0 19 1 1 19 11 0 1 1 19 1 19 19 1 19 11 0 19 19 19 0 1 0 16 1 1 19 19 1 19 1 0 19 1 19 1 14 19 19 19 19 19 11 11 0 0 19 19 11 19 19 11 11 1 19 11 0 19 19 11 16 19 1 0 11 19 11 11 1 19 11 19 19 1 19 1 19 11 0 19 11 1 11 11 11 11 19 11 19 11 19 11 19 1 11 19 0 19 19 19 0 1 11 0 19 11 1 11 19 15 0 19 19 11 19 19 11 11 19 11 11 14 1 19 19 11 0 19 11 19 19 11 19 11 1 11 19 0 19 0 0 1 0 19 19 19 19 1 19 19 1 1 19 19 11 0 19 11 0 1 1 11 19 0 11 19 19 11 1 11 19 11 11 19 11 11 19 19 11 1 11 11 11 19 11 11 19 0 19 11 0 19 0 19 0 19 1 19 11 11 19 11 19 1 19 11 1 11 0 19 11 11 1 1 19 19 11 1 19 11 11 0 11 0 19 11 19 19 1 0 19 1 19 11 19 11 0 19 1 11 17 16 11 11 19 1 19 11 19 19 19 19 0 19 19 1 19 1 1 19 1 11 19 15 1 19 1 1 19 19 1 0 19 0 19 1 19 1 11 11 19 15 0 19 0 1 19 0 19 1 1 19 0 0 11 16 1 11 0 11 0 19 19 19 16 1 16 19 1 11 0 11 19 19 1 11 11 1 1 1 1 1 1 19 19 14 1 11 0 19 11 13 19 11 1 19 0 1 0 19 1 1 0 19 11 0 0 19 11 11 11 19 0 19 19 19 1 19 11 11 0 11 19 1 19 0 19 19 19 11 0 19 11 11 0 1 11 0 0 19 19 1 11 1 11 1 19 11 11 11 19 11 19 19 11 11 11 19 11 11 19 11 0 1 0 19 0 11 0 11 19 0 0 0 1 11 0 19 1 11 1 19 19 1 19 0 19 19 19 0 19 0 11 19 11 19 0 0 0 19 11 0 19 19 19 0 11 0 19 11 0 17 0 0 0 0 11 19 19 0 11 1 0 11 1 0 19 1 1 1 19 19 1 0 0 1 1 11 19 11 19 0 19 19 13 19 0 11 0 19 1 1 14 19 1 14 0 11 0 1 0 1 0 1 11 0 1 19 13 1 19 11 19 0 19 19 0 19 19 1 19 1 11 19 0 11 1 19 11 0 0 19 19 1 19 1 1 11 0 19 11 1 0 19 19 19 13 1 19 19 1 0 1 1 0 19 1 1 1 11 0 0 1 19 0 19 1 11 11 19 19 19 11 19 11 11 19 15 0 1 19 0 19 0 19 19 1 11 1 0 0 19 1 11 0 11 11 19 1 19 0 19 1 0 0 1 19 11 0 19 0 11 19 11 19 19 1 19 1 1 11 19 19 0 11 19 1 11 19 19 19 1 1 0 0 11 0 11 1 19 1 0 19 11 1 1 1 11 1 0 19 0 19 0 0 0 0 0 19 0 19 1 19 19 0 19 0 19 11 1 11 19 19 15 1 19 15 19 1 1 1 19 19 19 1 0 19 11 14 19 11 11 1 1 19 19 1 1 19 19 1 19 19 11 19 1 19 1 0 1 1 19 1 0 19 19 1 11 19 1 1 11 0 19 15 11 1 1 1 19 19 0 1 19 1 19 1 1 19 1 1 19 1 1 19 19 1 0 15 11 19 11 19 11 19 13 19 1 19 1 1 19 1 11 19 11 1 19 1 0 19 1 11 19 19 1 0 0 1 19 19 1 1 17 19 1 19 11 19 0 11 1 19 14 1 14 0 1 17 1 19 1 1 1 19 19 1 19 19 0 0 0 0 0 19 0 19 19 0 19 1 0 1 19 1 1 1 0 0 0 0 1 1 15 1 1 19 0 1 0 1 19 1 15 11 19 0 0 19 19 15 0 19 1 0 19 1 19 11 19 13 0 1 1 14 0 11 19 19 1 11 1 11 1 0 19 1 0 19 19 0 19 1 1 0 11 0 19 11 11 1 19 1 1 19 0 1 15 0 0 19 0 1 19 1 1 19 11 19 19 19 0 0 11 1 1 19 1 19 19 11 19 11 1 19 11 0 1 1 19 1 19 0 0 1 0 11 11 1 0 11 1 19 0 17 19 1 1 19 1 19 1 19 0 1 11 19 11 1 1 19 1 19 19 0 19 19 1 19 19 11 0 0 1 19 1 1 0 11 0 0 1 19 0 0 19 1 19 0 1 19 11 1 1 19 1 1 19 0 11 11 0 11 0 0 11 0 19 19 13 11 11 1 11 0 11 0 19 19 1 19 1 19 19 0 1 19 11 19 0 11 19 19 1 1 19 19 11 1 1 19 19 1 19 1 19 19 19 0 19 0 11 0 1 19 19 11 19 1 1 19 11 1 0 11 0 17 0 1 11 11 0 1 0 19 1 11 0 0 19 11 19 1 1 19 1 11 1 19 19 0 19 1 19 11 19 1 19 0 1 0 1 1 1 0 1 19 1 11 0 0 0 0 1 19 0 11 1 19 1 0 1 19 19 1 19 19 0 19 11 0 1 11 1 11 0 11 11 11 15 19 1 11 11 11 0 11 11 11 19 11 1 11 0 11 11 19 11 19 11 19 0 19 11 1 11 19 1 1 19 0 19 19 11 1 19 11 19 17 0 0 0 19 15 19 0 19 11 1 19 11 19 0 11 19 19 0 1 11 1 11 19 11 19 11 1 11 0 19 1 19 11 0 1 19 11 19 11 0 19 1 11 1 1 19 1 0 19 11 0 1 11 0 19 1 19 1 11 1 13 11 1 19 11 1 15 11 11 19 0 1 1 19 11 19 11 15 19 1 19 1 11 1 11 1 11 1 1 13 11 19 11 11 11 11 0 11 19 11 11 0 19 11 0 19 1 11 11 1 1 0 0 11 17 0 19 1 0 1 13 11 0 0 1 0 0 19 11 0 11 11 1 11 19 11 0 19 1 11 11 19 19 0 11 1 0 0 1 0 1 11 0 1 1 19 15 11 11 1 11 19 11 14 1 14 19 14 19 0 19 0 11 11 0 0 11 19 1 11 19 0 19 0 19 19 19 11 19 1 1 15 19 17 19 11 19 11 1 11 19 11 1 1 19 19 1 1 19 1 11 1 19 11 1 19 11 11 1 0 0 0 11 19 19 19 11 13 19 1 19 19 19 0 1 11 11 0 1 11 14 19 19 1 19 1 1 0 11 19 1 0 1 11 14 19 1 11 11 0 1 1 0 1 1 1 19 11 1 11 19 11 1 11 1 11 11 0 11 19 0 1 0 0 14 19 11 14 0 14 11 0 1 19 0 11 19 11 11 0 11 1 19 1 11 19 14 14 19 0 0 19 11 19 0 11 1 0 19 11 19 11 0 1 0 11 19 14 19 11 1 0 11 13 14 19 11 19 0 19 0 17 19 11 0 0 19 19 0 0 14 19 1 19 16 0 19 0 19 1 19 19 19 19 11 1 19 16 19 0 19 1 1 19 19 1 0 19 19 11 19 19 1 0 1 19 19 0 19 1 0 0 0 19 0 1 19 1 0 1 0 1 19 15 19 17 15 1 19 1 11 19 1 19 19 1 19 11 0 19 0 0 0 1 1 19 19 0 1 0 19 19 1 1 19 1 19 1 0 19 11 0 0 19 1 19 1 19 19 0 19 1 0 0 19 19 1 0 19 1 16 1 19 19 19 19 1 1 19 1 13 1 19 19 17 11 11 15 0 19 19 0 1 19 1 19 1 19 1 19 19 0 0 1 0 1 19 1 19 1 13 19 1 0 1 0 19 17 19 17 1 19 17 19 1 11 15 15 1 1 19 1 0 1 1 19 1 19 1 1 0 11 1 1 1 17 19 17 1 17 1 19 16 1 19 1 1 15 19 19 1 1 0 19 1 17 19 17 19 0 19 1 19 1 1 1 1 19 17 19 0 1 19 11 11 13 0 19 17 19 19 17 1 1 1 19 1 11 17 19 15 1 17 17 1 19 19 1 1 1 19 15 1 1 19 19 19 1 1 15 11 1 11 15 11 19 1 1 16 19 11 1 1 13 17 1 13 17 19 19 1 11 19 11 19 11 1 0 0 1 0 11 1 19 19 1 11 19 19 1 13 1 19 11 19 1 11 19 11 16 11 11 0 1 11 19 19 11 1 19 14 19 11 11 11 11 0 1 1 11 19 19 11 19 19 17 19 0 11 1 19 11 1 1 11 1 1 19 19 19 19 11 0 19 1 1 19 13 19 1 11 19 19 17 15 17 19 1 11 16 19 1 11 1 19 11 19 19 11 19 1 11 19 11 19 11 19 19 1 19 11 15 0 11 19 1 19 1 19 1 0 19 11 19 19 11 1 19 1 1 19 0 13 19 0 17 0 11 19 16 19 19 17 19 19 1 11 1 11 19 19 1 19 1 19 1 1 1 19 1 11 0 17 19 0 1 19 19 11 15 19 19 11 19 19 19 1 11 19 19 11 11 19 19 1 0 1 19 1 0 0 19 14 19 19 19 19 1 1 0 19 0 1 1 0 1 0 0 11 0 1 11 11 11 11 11 19 1 11 1 19 1 13 19 1 11 19 11 19 19 1 19 0 19 13 11 19 1 1 11 1 0 11 19 19 14 11 0 19 11 1 1 11 19 11 19 19 11 1 11 19 1 11 19 11 19 1 1 19 0 19 19 1 11 14 11 0 11 0 11 1 19 11 0 19 11 0 1 19 11 11 19 1 1 0 0 0 11 19 1 19 11 0 19 1 19 14 11 11 0 14 19 0 0 11 19 0 0 19 0 1 19 19 19 14 11 19 1 19 1 11 1 19 11 19 19 0 1 14 19 14 11 11 14 1 1 0 0 1 19 1 19 14 11 11 11 11 0 0 1 1 0 0 13 19 0 11 1 1 1 1 1 19 1 1 14 19 1 14 19 14 1 14 11 0 19 1 1 19 14 19 0 11 1 1 19 1 11 19 19 11 11 11 1 0 1 14 15 19 0 0 1 19 19 0 11 19 13 0 11 19 11 1 1 0 0 19 11 1 0 19 19 11 1 1 11 19 1 0 19 11 19 11 19 1 11 11 19 19 19 1 1 1 19 11 11 19 11 11 14 1 11 1 19 0 0 1 0 19 1 19 1 1 0 1 0 11 14 11 1 1 11 14 19 1 0 11 0 11 0 0 1 11 19 0 1 19 1 1 19 1 11 11 11 0 0 11 19 1 1 19 1 19 1 14 19 1 14 19 11 14 0 11 14 11 19 0 1 0 1 1 1 14 11 1 11 1 1 11 19 11 1 13 0 11 19 1 1 19 19 0 1 19 19 1 19 19 0 0 19 19 0 19 0 1 19 14 1 19 0 19 19 1 1 1 1 1 0 14 19 19 19 11 0 11 0 11 19 0 1 19 19 1 11 19 1 1 13 19 1 0 11 19 1 11 19 11 0 1 1 19 1 19 11 19 1 1 19 14 11 11 14 1 19 11 14 19 11 11 0 19 0 19 11 0 0 14 19 1 11 11 1 11 19 19 19 14 11 0 1 19 11 19 11 0 1 11 19 1 1 11 19 11 19 11 19 1 0 19 1 0 11 19 0 11 11 19 11 14 1 11 14 0 19 19 1 19 0 1 19 11 14 19 11 19 1 11 1 11 11 19 11 11 19 11 19 1 1 1 11 19 19 19 0 1 19 1 1 19 11 1 19 11 19 0 1 1 1 19 19 11 0 11 19 1 19 11 11 0 1 0 0 19 11 13 11 1 0 11 14 14 19 1 15 19 11 19 1 11 0 11 19 0 14 14 19 14 0 19 1 1 19 0 1 11 0 19 0 0 11 1 0 0 0 14 19 1 0 1 13 11 11 19 11 19 19 1 11 1 0 11 19 1 19 11 0 1 1 19 1 11 0 11 1 19 1 19 1 11 0 19 0 11 19 19 0 0 19 11 0 1 0 0 19 11 19 11 1 0 19 11 19 13 1 19 1 11 19 1 1 19 0 0 19 11 1 0 1 1 19 19 11 0 0 19 1 11 19 1 0 0 1 11 19 0 1 19 1 1 1 19 1 19 0 1 19 19 1 1 19 1 1 0 19 1 11 19 1 1 11 1 1 1 0 1 1 19 0 0 1 1 1 19 0 1 11 1 19 1 1 19 0 14 11 1 1 19 1 0 11 11 1 0 19 19 11 19 0 11 19 14 19 19 1 0 19 11 14 1 1 11 0 19 1 19 13 0 11 1 11 19 1 0 14 0 19 11 14 19 11 1 19 11 11 19 11 19 19 11 1 1 11 19 1 19 1 11 14 19 16 11 19 1 11 1 0 19 0 19 1 0 0 0 11 1 11 14 1 11 1 19 11 0 19 1 11 0 19 0 0 1 19 0 1 19 11 0 19 0 0 0 14 11 14 1 1 1 19 0 19 0 0 0 19 0 0 0 0 11 1 0 1 0 0 0 0 0 14 19 0 1 1 19 0 14 0 1 1 0 19 1 11 0 13 0 14 1 11 0 19 14 19 11 0 19 1 0 1 1 0 0 0 19 0 0 1 1 14 19 0 0 0 0 0 14 0 0 0 0 1 0 0 0 0 19 0 19 1 19 0 11 19 0 1 0 0 11 0 19 1 19 1 1 14 11 14 11 0 19 0 11 11 0 0 0 0 0 0 1 0 14 1 0 19 11 0 19 0 0 1 0 14 1 11 1 19 1 0 19 14 19 19 19 19 0 0 0 0 0 0 15 0 19 1 0 1 19 0 0 1 1 1 19 0 0 1 19 11 19 19 1 19 1 19 19 11 1 19 1 11 1 19 11 14 19 11 19 0 0 0 19 19 14 13 11 19 1 19 1 14 19 1 19 0 1 1 19 19 1 1 14 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 19 14 0 19 1 0 19 1 19 0 1 19 1 0 1 19 0 14 11 0 19 19 1 11 1 0 1 19 1 0 19 19 1 0 19 1 1 19 11 19 0 11 11 0 19 0 14 1 0 0 0 19 14 1 11 1 19 19 0 14 0 14 1 0 19 1 1 14 1 11 1 0 14 1 1 19 1 0 0 0 0 19 0 14 0 0 0 19 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 19 15 11 15 15 19 15 15 15 11 14 19 1 0 19 19 0 1 19 1 19 1 11 1 1 0 0 11 1 11 11 11 1 11 15 19 0 19 11 11 11 0 11 11 11 1 11 19 1 11 1 14 11 11 0 11 11 0 0 0 0 0 0 1 11 1 11 0 11 1 19 1 11 0 0 11 11 0 11 19 1 11 1 11 0 1 14 14 1 1 1 14 11 1 19 11 1 19 0 19 0 1 19 1 15 1 15 15 1 1 1 15 1 16 11 0 0 0 0 0 0 0 0 19 14 1 1 19 1 19 11 19 14 19 19 0 19 19 19 0 1 14 1 19 1 19 19 0 14 19 11 0 19 19 1 11 19 11 19 19 0 0 1 11 1 1 19 0 19 11 1 0 0 19 0 14 14 11 14 11 0 1 11 0 0 0 1 1 0 0 1 19 1 1 1 14 0 0 19 0 11 0 0 19 0 11 0 0 19 11 1 11 0 19 0 19 11 1 1 1 1 0 19 0 19 1 0 19 19 0 1 0 1 0 1 19 0 11 1 0 19 0 0 13 19 19 0 14 11 1 11 19 11 19 11 1 0 0 19 0 0 19 19 0 1 11 19 0 1 1 19 1 11 19 1 11 0 11 19 19 19 0 19 1 19 19 0 11 19 11 19 19 19 19 19 1 1 19 1 19 19 19 19 1 11 1 19 11 1 19 11 1 11 0 14 11 0 0 0 1 11 19 0 1 11 0 19 0 11 19 0 11 1 19 11 19 0 11 14 1 19 0 0 19 0 11 19 0 19 19 0 1 19 1 11 19 0 0 0 11 0 19 1 11 0 19 11 1 0 1 19 0 11 19 1 0 11 19 0 1 19 1 11 1 19 0 11 19 19 11 0 0 19 1 0 19 11 1 1 19 13 1 1 11 0 19 0 19 1 19 1 1 19 0 19 14 19 0 19 1 19 1 19 0 0 0 11 19 11 1 0 11 1 19 0 1 19 11 11 0 19 0 1 0 19 0 1 11 0 0 1 19 11 1 11 11 11 19 11 19 11 19 19 14 11 11 1 0 1 0 1 11 19 1 0 19 0 1 11 19 1 19 11 11 19 19 19 0 14 11 13 1 19 1 0 1 0 11 1 0 1 19 14 0 19 1 19 11 19 11 14 11 0 19 11 13 1 0 19 1 1 1 1 0 19 11 19 19 1 1 19 19 0 1 1 11 19 11 19 14 19 0 19 11 14 11 19 0 11 19 11 19 0 1 19 1 19 11 19 14 19 19 11 19 11 0 11 0 0 19 1 1 11 0 19 11 11 11 11 0 19 11 1 11 1 0 11 0 1 14 0 1 19 0 14 19 11 19 1 1 19 19 0 0 0 0 0 0 19 0 0 11 13 19 0 19 1 14 11 19 19 1 1 19 15 1 0 0 0 11 19 11 19 1 19 0 0 19 0 1 19 14 1 11 1 1 1 11 0 11 19 1 19 0 0 19 0 0 1 0 11 14 1 0 1 19 1 0 1 0 1 1 19 19 0 13 11 1 11 19 0 19 1 19 0 19 1 19 1 0 1 14 19 19 11 19 14 14 11 19 14 19 0 11 19 1 1 1 1 0 19 1 0 11 0 1 19 11 19 0 14 19 0 11 1 19 0 1 1 19 11 1 19 0 19 14 11 0 11 0 0 19 0 1 0 19 1 1 11 1 0 19 19 11 14 0 11 19 19 1 0 19 19 0 19 0 19 0 1 1 0 1 19 14 0 19 0 11 19 1 0 0 1 0 0 19 1 0 0 1 19 11 11 19 0 11 11 11 1 11 1 19 0 1 1 19 1 1 11 19 1 0 0 1 11 0 19 19 0 19 1 0 19 1 1 0 1 19 19 19 0 11 1 19 0 0 0 19 19 1 13 1 0 19 19 11 0 1 0 11 19 14 11 1 0 1 19 0 19 0 19 19 11 0 11 11 19 11 11 0 19 1 0 0 19 0 1 19 1 1 0 1 1 19 0 0 0 0 0 0 19 14 19 1 19 1 0 0 19 13 19 1 0 0 11 0 19 19 1 0 0 0 1 1 19 1 19 1 19 1 11 0 14 11 14 11 11 19 0 0 0 19 11 19 1 13 0 1 0 1 1 1 1 11 19 1 11 11 19 14 11 19 11 19 1 1 1 1 13 1 1 11 19 0 11 11 0 14 11 19 19 11 1 0 1 11 1 0 11 19 1 11 1 0 1 0 0 19 11 19 11 19 11 1 19 11 19 11 0 0 11 19 0 0 0 19 11 0 1 1 1 0 19 0 19 11 1 11 1 0 19 1 0 19 19 19 1 19 1 19 1 0 19 0 11 19 11 0 0 0 14 0 19 14 0 13 1 13 11 0 0 1 11 0 11 19 0 0 19 0 0 19 0 1 1 0 1 0 19 0 0 0 19 11 1 19 14 11 11 19 11 0 0 19 0 0 0 19 19 19 19 0 19 0 19 1 19 19 19 11 19 0 19 1 19 0 0 19 19 11 19 11 0 11 0 19 19 19 11 11 19 11 0 0 19 1 0 19 13 1 1 19 19 1 0 19 1 19 1 1 1 11 1 1 1 11 11 14 0 19 0 0 11 19 13 19 14 11 19 13 19 11 0 11 11 0 14 19 19 19 1 1 11 0 19 19 11 11 1 0 0 1 1 19 19 19 11 19 11 14 19 13 19 1 19 11 0 19 1 19 11 11 1 11 19 0 19 1 19 0 19 0 1 19 11 1 19 11 19 11 19 0 11 0 11 0 1 0 0 0 0 0 19 1 11 19 1 19 1 0 19 1 19 1 11 19 19 1 19 19 11 19 11 19 11 14 11 19 11 19 0 1 19 1 11 19 19 11 1 19 11 19 19 19 11 19 0 0 0 11 19 19 19 11 1 19 11 0 19 11 1 0 19 1 1 19 19 1 0 19 19 11 0 19 11 11 19 14 1 13 19 1 1 1 19 0 0 1 0 1 19 1 19 1 19 11 19 14 19 19 0 19 11 14 19 0 0 19 11 19 19 11 1 13 19 11 19 19 19 11 19 11 1 0 11 0 19 1 11 11 19 11 1 1 11 1 11 19 0 0 19 0 19 1 11 14 11 19 0 11 1 0 1 19 1 0 19 11 19 0 1 1 11 0 1 11 11 19 11 19 1 19 1 19 1 19 11 19 19 11 1 19 19 13 19 1 0 19 11 14 0 11 0 11 0 1 19 11 1 19 0 19 0 19 0 19 11 19 19 11 19 1 11 0 19 0 11 0 19 1 0 19 11 0 0 1 19 19 0 11 1 11 19 19 14 11 19 19 0 0 19 19 11 0 1 11 1 1 19 11 19 11 1 19 11 1 19 0 19 11 11 19 11 19 11 11 0 1 0 1 14 19 19 11 14 1 19 0 0 19 1 11 19 1 11 1 19 19 11 19 19 11 19 11 1 19 1 11 0 0 11 0 11 19 11 19 11 14 0 14 1 1 19 0 1 1 0 11 19 11 1 1 19 1 11 19 11 19 19 11 1 19 19 0 19 1 1 13 11 11 19 11 19 0 19 11 1 19 11 19 11 11 14 0 11 0 1 19 0 0 13 0 13 19 19 11 1 11 0 1 11 11 11 0 1 19 1 19 11 0 11 19 0 0 19 19 1 19 19 11 11 19 11 14 19 11 0 0 11 19 11 0 19 11 1 19 11 19 19 1 19 19 11 19 19 1 19 0 1 19 13 19 11 11 19 11 1 0 19 11 19 11 0 19 0 15 11 1 19 11 19 0 19 11 1 0 19 0 19 11 1 19 19 11 1 1 1 0 11 19 1 19 13 19 11 0 0 19 1 0 0 19 11 15 14 1 19 0 11 19 0 19 11 19 0 19 0 0 19 19 1 1 19 11 0 19 0 1 1 0 19 0 11 11 19 11 0 19 11 0 1 11 15 1 15 1 19 1 1 1 0 19 11 19 11 19 11 11 1 0 19 0 11 1 11 0 0 0 0 0 11 19 0 19 19 0 19 19 11 19 0 19 19 1 0 16 0 0 11 0 11 19 0 1 19 0 0 0 19 19 15 1 19 11 19 1 1 19 19 19 1 0 19 1 0 1 1 11 11 11 0 11 11 0 19 11 1 19 11 0 19 1 19 19 1 0 19 1 19 1 19 1 11 15 0 1 11 1 19 0 15 1 11 11 19 0 1 1 0 19 0 19 1 1 0 1 11 13 11 1 1 1 0 19 0 11 0 11 19 19 0 1 0 0 0 19 1 1 19 0 19 11 13 0 0 11 15 1 11 11 0 0 11 11 1 19 0 11 19 0 1 19 0 19 19 15 1 19 0 19 0 1 11 0 0 0 0 19 1 0 0 11 11 1 19 0 11 0 19 0 13 19 13 0 1 19 0 13 19 1 0 0 19 11 11 0 15 1 0 19 11 19 0 0 13 0 0 19 19 19 11 19 1 11 11 19 13 0 1 11 11 11 11 19 11 1 19 1 19 0 19 1 19 11 11 11 0 11 11 1 19 0 11 11 19 11 1 11 0 11 19 1 19 19 1 19 19 1 19 0 19 11 19 0 11 0 19 0 11 0 11 0 0 19 0 0 1 11 19 1 19 19 0 19 11 11 19 19 11 0 11 19 11 19 1 11 11 0 19 0 11 1 11 1 19 19 11 19 1 19 11 19 11 0 19 11 0 19 0 19 1 0 0 11 19 0 19 1 19 19 11 19 0 0 19 0 11 0 19 1 19 1 19 1 0 11 1 19 1 19 11 11 19 11 1 11 11 11 19 11 1 11 0 19 0 11 1 1 11 0 1 1 0 19 11 1 1 1 19 11 11 19 19 1 0 0 0 0 0 11 1 19 0 19 0 1 0 19 11 19 17 11 11 0 11 11 0 11 0 0 0 0 11 19 11 19 11 11 0 11 19 11 14 0 0 0 11 19 11 0 11 0 19 11 11 11 0 11 19 1 1 19 11 19 11 19 19 0 1 19 19 11 19 0 11 19 11 0 19 11 11 0 0 0 19 0 19 19 19 1 11 1 0 19 0 19 0 0 0 1 1 19 11 1 11 19 1 11 11 19 1 19 11 1 0 11 1 11 19 1 0 0 19 11 19 0 19 19 11 1 0 1 19 1 11 11 0 19 1 19 19 14 0 11 11 1 1 19 11 19 11 11 13 19 11 11 0 11 1 19 19 11 19 11 0 14 19 11 19 11 0 19 19 1 0 11 19 11 0 0 11 0 0 11 0 1 19 1 11 11 11 11 0 11 11 19 11 19 0 0 0 19 19 19 13 19 11 1 19 19 0 19 19 0 1 11 1 19 14 11 11 1 19 0 1 19 1 11 13 19 1 11 19 19 1 13 19 19 19 11 1 11 19 0 14 19 11 19 0 1 11 19 11 1 19 1 1 1 19 1 0 1 19 1 0 1 0 1 19 11 19 19 0 11 19 14 0 0 19 11 19 19 1 19 0 1 11 0 1 11 19 0 11 19 1 14 19 14 19 19 0 11 0 11 1 0 0 19 0 0 1 1 0 19 1 11 14 14 19 1 1 1 0 19 1 14 19 0 1 0 19 0 19 0 19 11 1 0 1 1 19 14 19 1 11 11 19 11 19 0 0 19 11 14 19 1 1 11 0 11 19 11 19 11 19 11 0 0 11 19 1 0 0 1 0 0 0 0 19 19 1 0 0 19 0 19 0 0 11 0 19 1 19 11 11 11 1 0 0 19 0 19 0 0 11 0 19 0 0 11 0 11 0 0 19 11 19 1 0 0 11 19 1 11 19 1 0 0 11 19 19 11 11 19 11 14 11 0 0 0 0 11 19 0 14 19 0 0 0 19 0 11 0 1 11 19 0 19 14 0 0 19 0 0 11 19 19 0 0 0 0 0 0 0 0 0 0 11 19 19 11 0 19 11 19 14 11 1 11 1 1 14 11 14 11 0 1 11 0 1 19 11 0 11 0 19 11 0 0 19 19 19 1 1 0 11 19 1 1 11 11 19 11 15 19 11 1 11 14 11 19 1 11 1 1 11 1 11 1 19 1 11 11 0 11 1 16 15 15 11 11 1 15 11 11 15 11 16 19 11 19 1 19 0 11 1 11 0 1 1 11 19 11 1 0 11 11 11 11 14 11 0 0 0 11 0 14 0 0 0 17 19 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 0 11 19 19 1 11 19 11 11 14 1 11 0 19 14 11 19 11 11 11 19 0 0 0 19 1 1 13 11 0 17 0 11 19 11 1 1 19 19 1 19 1 1 11 19 11 1 11 19 1 1 11 1 11 19 19 14 11 1 14 11 19 11 19 11 14 11 11 11 19 11 1 11 1 0 11 1 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 15 1 1 0 0 0 0 0 11 17 1 11 0 14 0 19 0 0 0 0 0 19 19 11 19 19 1 11 1 11 0 19 0 14 11 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 1 0 0 0 0 0 19 11 11 11 0 11 11 11 11 1 11 19 19 11 0 19 11 0 0 11 0 11 0 0 11 0 19 11 0 19 11 11 19 11 1 19 11 13 19 11 0 11 0 1 0 0 0 19 13 0 0 11 0 0 0 0 19 0 19 0 0 11 19 0 19 11 1 19 0 17 0 19 0 0 1 19 0 1 1 11 14 0 11 11 19 11 1 11 1 1 11 0 0 0 0 1 0 19 1 1 19 1 1 11 19 0 0 0 0 0 0 0 0 0 0 1 19 0 11 19 11 0 1 0 1 19 0 19 11 11 0 11 19 11 1 19 11 0 0 0 0 0 0 0 0 0 0 0 19 19 19 1 0 19 11 19 11 1 11 1 0 19 11 11 11 0 19 19 19 19 11 0 0 0 0 11 0 19 0 0 19 13 11 19 11 0 0 11 0 0 0 19 19 0 0 14 1 19 0 11 19 0 0 19 0 1 19 11 11 19 1 19 0 0 19 19 1 0 1 19 0 11 0 0 1 11 19 0 11 0 11 1 19 0 0 19 1 0 19 0 19 19 11 14 13 11 0 1 0 0 0 1 11 19 0 19 19 11 11 0 0 1 1 19 11 0 19 11 11 19 11 14 0 0 0 0 0 0 11 11 11 11 11 1 19 11 1 11 19 1 11 11 0 1 11 19 1 11 11 19 11 0 11 11 11 11 1 14 19 0 0 1 0 19 0 19 11 0 19 19 19 0 19 0 0 0 0 1 0 0 0 0 1 1 0 19 11 11 1 19 1 1 1 0 19 19 19 0 0 0 0 0 0 19 0 11 19 14 0 1 19 11 11 1 11 19 0 19 1 11 19 11 1 19 11 19 1 11 11 19 11 11 11 11 11 11 11 11 1 0 11 1 0 11 11 1 19 0 11 19 11 11 0 1 0 19 11 1 11 11 0 0 11 11 11 1 11 1 0 19 11 19 1 11 11 19 14 11 1 19 11 1 11 0 11 11 0 11 11 0 0 0 19 1 1 1 19 1 1 19 1 11 1 1 11 1 0 1 19 19 0 1 1 19 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 0 19 11 1 11 1 19 1 11 0 0 11 1 0 0 0 0 0 11 19 0 0 0 0 0 17 15 0 11 11 0 1 0 0 0 16 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 19 0 19 0 0 0 0 11 0 0 19 1 0 19 0 19 11 14 0 1 0 0 0 0 19 1 11 19 14 1 14 1 19 11 0 19 19 1 11 0 19 11 11 11 11 1 11 19 1 11 0 0 19 0 0 19 0 0 0 0 19 11 19 0 11 0 0 0 19 1 0 0 0 19 0 0 0 0 0 1 11 0 11 13 1 19 11 11 19 11 1 11 15 11 0 19 19 1 11 11 0 1 0 0 0 0 0 1 0 19 19 0 0 0 0 19 0 19 0 0 19 19 0 11 11 11 19 1 19 0 0 0 19 14 14 0 16 19 1 19 1 19 0 1 0 19 19 19 1 19 19 0 19 11 11 0 0 19 11 19 1 11 1 1 11 19 0 11 19 0 19 19 11 0 0 19 11 1 19 1 0 19 13 19 19 11 1 11 1 11 19 0 19 11 1 19 0 19 11 19 1 19 1 1 0 1 11 11 1 19 1 19 1 1 19 19 11 1 19 1 19 0 19 1 19 1 19 19 1 19 19 1 19 19 1 19 1 0 1 19 0 19 11 0 0 1 11 19 1 1 1 19 11 11 11 11 19 19 1 11 0 0 19 0 0 19 11 19 0 0 11 19 19 11 11 11 11 19 15 19 19 11 1 19 0 1 19 16 11 11 11 11 11 19 19 19 11 19 1 19 11 11 1 11 11 11 1 17 17 16 16 1 16 19 1 17 19 16 11 16 0 1 1 16 0 11 19 11 1 0 0 11 0 19 11 16 19 0 19 0 19 1 1 19 1 1 19 19 19 11 19 16 19 0 19 0 0 19 11 0 0 19 11 11 19 11 0 1 1 1 1 11 0 1 1 0 19 11 11 1 19 19 0 19 19 19 11 13 19 0 0 1 1 16 19 15 16 16 1 1 0 15 19 11 1 1 11 19 19 0 19 11 19 1 11 1 19 0 1 11 11 19 1 11 19 11 11 1 19 17 11 19 19 11 17 19 19 17 19 17 19 19 11 1 13 11 11 19 14 0 0 0 1 0 19 11 11 0 0 11 17 1 1 0 19 0 19 19 11 0 0 0 0 1 0 0 0 19 19 11 1 0 0 0 0 1 19 0 19 11 19 1 0 19 11 0 19 11 0 17 19 0 17 19 11 0 1 11 19 17 11 11 11 0 11 19 11 11 11 19 0 1 0 11 1 11 19 19 11 0 11 11 1 11 11 19 19 0 19 0 11 19 19 19 19 1 19 19 0 19 1 0 0 11 0 0 11 19 11 11 1 11 11 13 1 11 0 19 11 0 11 0 11 1 19 0 19 19 11 0 19 0 1 0 19 0 19 1 19 11 13 1 19 19 1 0 0 19 0 11 11 0 19 1 11 0 0 0 0 11 11 11 1 1 1 19 0 11 19 11 19 11 19 11 0 19 19 11 1 11 19 1 19 11 19 11 11 0 11 0 19 11 0 19 17 19 19 19 0 19 1 0 19 19 11 19 19 0 1 0 0 19 19 11 19 0 19 11 0 0 11 1 1 1 11 14 11 19 11 0 19 0 19 0 0 0 0 14 19 1 19 1 19 0 0 0 11 14 19 0 0 0 11 1 1 0 11 1 1 0 19 0 0 0 0 0 0 0 0 11 11 11 0 11 11 11 11 11 1 19 11 0 0 19 0 0 19 19 11 0 0 19 11 19 19 11 19 11 11 11 1 11 19 11 0 11 1 11 0 1 0 11 0 19 11 14 11 0 0 0 0 0 1 11 14 11 14 11 11 19 1 11 11 1 11 11 1 11 1 1 1 11 0 11 19 11 0 11 0 0 0 0 0 11 17 11 19 15 19 17 19 15 19 15 19 11 19 0 0 11 11 0 19 19 0 0 0 19 19 11 19 19 11 1 13 19 11 19 11 19 19 1 1 19 1 1 11 19 11 11 11 1 1 19 11 11 1 19 11 19 11 0 19 11 19 11 19 1 1 11 19 11 11 19 11 19 19 15 11 0 11 19 11 11 11 0 19 0 0 19 0 1 0 15 0 0 0 0 0 19 19 1 11 11 11 11 11 1 11 1 0 19 11 0 0 11 19 19 1 1 11 19 13 11 0 1 19 0 19 1 11 1 11 1 11 19 11 0 19 11 19 1 11 19 0 11 11 19 19 19 11 1 1 11 11 19 11 0 19 17 0 1 11 1 19 0 19 1 1 1 11 1 1 11 1 1 1 1 1 19 1 1 1 0 1 1 1 1 11 0 19 11 1 14 0 11 19 11 1 19 14 1 11 11 19 11 17 1 17 19 1 17 1 11 1 11 0 1 1 19 11 17 1 11 19 11 1 1 1 0 0 19 19 1 1 0 1 19 11 0 0 11 11 0 0 19 19 11 19 11 11 11 11 19 14 11 11 19 11 19 11 0 11 0 11 11 19 11 1 11 19 1 0 19 0 11 0 11 0 19 11 0 19 19 11 11 0 0 11 19 1 11 0 1 19 1 19 11 11 19 11 11 19 0 11 19 11 0 11 11 0 11 11 11 1 11 19 19 11 1 14 0 11 19 11 11 11 19 19 19 11 19 11 19 11 11 16 19 0 19 19 0 17 19 1 19 19 19 1 17 1 1 19 11 19 1 19 19 11 1 1 19 0 11 11 1 19 17 16 16 1 1 19 0 0 1 0 1 16 16 11 0 11 0 11 0 11 19 0 0 0 0 11 19 11 19 11 19 11 11 0 11 11 19 11 0 1 1 1 1 1 1 11 1 1 0 11 1 11 0 1 11 11 16 1 11 11 1 19 11 1 0 16 19 11 1 19 11 0 0 0 1 19 1 0 1 1 11 1 11 0 1 11 11 19 11 1 0 11 19 11 1 11 11 19 11 19 11 1 11 19 11 19 11 11 11 11 19 1 11 19 1 15 11 11 0 11 11 19 1 11 19 0 1 0 19 1 11 0 11 11 0 11 19 1 11 11 19 19 11 0 1 11 14 11 14 1 1 19 19 11 19 19 1 19 15 1 19 1 1 0 19 0 19 0 1 19 1 11 19 1 1 11 11 0 19 19 0 0 19 19 0 0 19 19 0 1 19 0 19 0 19 11 0 19 11 11 11 0 1 19 11 11 1 11 0 0 0 1 0 11 1 15 19 1 19 1 11 19 1 11 19 11 14 11 0 19 11 0 19 0 11 11 0 0 0 19 1 0 0 19 0 0 1 0 19 0 11 11 19 14 11 14 1 1 0 11 0 19 0 19 11 1 1 19 11 1 19 11 1 0 19 11 1 11 14 19 0 19 19 11 19 11 19 11 19 11 11 19 11 19 11 1 11 11 11 1 19 11 0 11 0 19 11 11 11 11 11 11 19 11 11 0 11 0 0 0 0 0 11 19 11 1 19 0 0 0 0 19 11 14 1 14 0 19 11 14 0 14 11 1 0 1 11 11 19 1 19 11 11 0 11 1 0 14 1 15 11 1 0 0 0 11 1 0 1 0 0 0 0 0 0 0 11 0 1 1 1 1 0 0 11 19 19 19 11 19 19 1 11 14 11 19 0 19 0 1 1 0 0 0 0 11 0 19 19 19 11 19 11 0 11 19 0 1 0 0 11 0 0 19 1 19 1 15 19 0 1 1 0 1 19 1 1 1 19 0 11 19 11 1 11 19 1 11 1 19 19 11 19 11 1 19 0 19 11 19 11 0 19 1 1 0 15 1 1 1 1 1 11 0 19 11 19 11 0 0 0 0 0 11 1 19 0 19 19 11 16 11 19 1 0 0 0 19 11 1 11 11 1 11 19 19 11 19 11 1 19 11 1 11 1 15 17 15 1 19 19 1 17 1 19 17 11 1 11 1 19 0 11 19 1 11 11 19 1 19 15 19 17 0 19 19 1 11 19 13 1 11 1 1 11 19 11 0 19 11 11 11 11 1 11 1 0 19 19 1 19 1 0 1 0 0 11 1 1 1 11 0 11 19 0 19 11 11 19 11 19 19 19 0 11 19 1 0 19 1 11 19 19 11 1 19 11 13 19 11 19 13 19 0 1 19 19 1 19 0 1 1 1 0 0 1 19 1 0 1 11 1 1 19 1 11 19 1 19 11 1 19 1 0 11 16 11 1 1 0 1 0 0 0 0 0 15 0 0 0 0 19 0 1 0 0 0 0 0 0 0 0 19 14 0 19 0 19 11 19 11 0 0 19 19 15 19 19 19 19 11 1 19 0 19 19 0 0 0 11 19 11 19 19 0 19 0 14 19 1 1 1 19 19 0 19 1 11 19 1 11 1 11 0 11 19 11 19 11 11 1 19 19 11 1 19 17 11 19 16 19 11 19 0 19 11 19 0 16 17 1 0 19 19 11 16 16 1 0 0 0 0 19 19 19 11 19 1 0 1 1 1 19 19 0 1 16 19 1 11 0 1 1 11 11 19 11 19 1 0 19 0 0 1 19 19 0 19 0 1 1 0 11 11 0 11 1 0 0 0 1 1 1 0 0 19 19 0 11 1 1 1 0 19 11 1 19 1 0 19 1 1 11 11 19 19 19 11 11 0 19 11 19 11 0 1 11 0 1 1 1 1 11 19 11 1 11 11 11 19 11 1 0 19 0 0 11 1 1 16 1 11 1 0 0 1 11 0 14 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 15 11 15 0 19 0 19 0 0 0 0 0 1 19 19 0 11 0 19 0 0 0 0 0 1 0 0 0 11 1 11 0 0 0 11 19 19 19 0 0 19 1 0 0 0 19 19 0 0 1 19 11 11 0 11 19 19 0 0 0 19 1 19 16 11 11 1 0 11 1 19 14 11 11 0 19 0 11 1 11 11 0 17 19 1 1 1 11 11 11 19 11 1 1 11 11 19 0 0 15 19 0 19 1 11 1 0 11 19 0 0 1 0 19 1 1 0 1 11 0 19 19 11 19 11 0 11 19 11 1 11 11 1 11 0 1 11 0 1 19 11 11 19 19 11 1 0 0 0 0 0 0 19 19 19 19 1 11 19 0 11 19 0 19 0 0 19 0 1 1 0 19 1 19 1 11 19 0 11 11 0 11 19 1 11 19 11 0 19 11 1 0 0 1 19 11 0 11 11 0 0 0 11 0 19 0 11 0 11 14 1 0 0 19 0 11 11 14 1 19 11 1 0 0 0 19 11 11 0 19 11 11 19 11 1 11 19 1 0 11 0 19 11 1 19 0 0 11 19 19 11 0 0 11 11 0 19 11 1 1 0 0 0 1 0 0 19 0 11 1 19 0 11 11 0 19 1 19 0 19 11 19 11 0 11 19 0 11 11 0 11 19 11 1 11 13 1 19 11 19 11 0 13 11 19 0 0 0 11 0 13 0 0 0 0 0 0 0 0 19 0 0 11 0 0 0 0 11 0 1 19 0 11 11 19 1 11 14 1 1 11 1 11 0 1 1 11 11 19 19 11 1 11 19 11 19 1 1 19 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 1 11 0 11 0 1 1 0 11 0 0 0 11 1 0 0 0 11 11 19 0 1 11 0 0 11 19 0 0 1 1 0 0 19 11 15 11 1 11 0 0 0 0 0 0 19 19 0 19 11 1 1 19 11 11 1 11 19 11 19 11 0 11 11 15 1 1 19 11 16 11 0 11 1 0 1 1 11 19 11 1 11 0 1 19 1 11 0 0 0 0 0 1 19 0 19 0 11 0 0 11 19 1 0 11 19 1 19 1 0 19 11 0 1 1 0 11 0 0 11 19 0 11 1 11 19 11 19 1 19 11 19 11 11 11 1 19 19 19 19 11 11 13 14 0 11 13 19 11 1 0 19 11 19 1 11 19 1 0 11 0 19 0 0 1 19 11 19 1 1 1 0 0 19 11 0 1 11 11 0 19 11 19 13 11 0 0 11 0 19 1 1 0 0 0 0 0 0 19 0 19 0 11 0 1 0 11 11 11 19 1 11 1 1 1 11 11 1 19 1 11 0 19 1 11 11 1 11 1 19 0 19 1 11 1 11 11 11 1 11 1 11 0 11 1 19 11 19 1 11 19 19 11 11 0 19 11 19 1 11 0 11 19 13 19 11 11 0 1 0 11 1 0 0 11 11 19 0 19 19 11 0 11 19 0 19 1 11 0 0 19 1 11 1 11 19 11 11 19 13 0 0 19 11 19 1 1 19 1 13 13 0 1 0 11 11 0 19 0 1 1 1 1 0 1 1 1 1 1 0 0 0 1 1 19 1 0 0 11 11 0 19 11 0 0 19 0 0 1 11 19 11 0 1 1 11 1 0 11 19 1 19 0 11 11 11 11 1 1 11 19 19 0 1 0 1 11 1 0 11 11 1 0 11 0 1 1 19 0 11 1 0 0 1 11 19 1 0 19 11 13 0 1 11 1 1 19 0 11 11 0 13 0 0 19 0 19 0 0 0 0 0 0 19 0 11 19 0 19 0 11 1 11 0 0 19 0 11 0 0 1 0 0 0 0 0 0 1 1 0 0 11 0 19 11 1 11 1 11 11 0 11 1 11 0 0 11 0 13 11 14 19 1 11 1 11 19 1 19 11 13 1 1 0 0 0 0 0 0 11 0 11 0 1 19 0 1 11 0 0 19 0 19 11 0 11 0 0 0 1 0 0 1 1 1 0 0 0 11 0 11 19 11 1 0 0 13 0 0 0 0 15 0 0 19 0 0 14 11 0 1 1 13 11 19 1 11 0 0 1 11 1 11 0 1 1 0 11 19 0 19 11 1 11 1 19 0 1 0 1 0 1 11 0 1 0 11 19 0 19 19 0 1 0 19 0 0 1 1 11 1 19 0 1 1 11 19 11 0 19 11 19 11 19 1 19 11 19 0 1 1 11 1 0 11 19 11 11 1 19 19 1 11 0 0 1 1 0 0 0 1 11 0 11 19 1 1 1 19 11 11 0 0 19 11 11 19 11 1 0 19 11 11 11 14 11 19 11 0 19 11 11 0 11 0 0 11 0 19 19 17 11 0 19 11 19 19 0 19 19 0 0 0 11 0 1 0 1 1 0 0 0 0 19 19 11 0 0 0 0 0 1 0 0 0 15 1 19 11 11 19 16 0 0 13 1 19 11 19 1 11 1 19 0 11 0 19 19 0 1 11 11 0 19 0 19 0 19 19 11 1 0 0 0 0 11 0 0 11 19 11 0 19 11 0 1 19 11 15 0 19 1 19 1 11 1 19 0 0 0 1 0 0 1 19 0 1 1 1 19 0 16 0 1 1 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 16 19 11 19 0 11 0 19 0 0 19 11 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 19 0 19 11 0 0 0 0 0 15 11 1 11 0 11 19 0 1 0 0 0 0 0 0 1 19 19 0 19 1 11 11 19 1 11 19 0 0 0 0 0 11 1 0 0 1 0 0 0 11 19 1 11 11 11 11 11 11 0 19 0 0 0 0 0 0 0 0 0 1 0 0 0 0 15 0 19 19 1 11 1 19 11 19 11 19 11 0 11 0 11 19 0 0 0 11 0 11 11 11 0 0 19 19 11 19 11 19 11 0 0 19 0 19 0 1 0 19 0 0 1 0 0 19 11 11 11 19 19 19 19 11 1 0 19 11 11 11 19 19 11 15 19 11 1 0 11 0 0 15 1 11 0 19 11 0 0 19 0 11 11 19 19 1 19 0 19 0 19 1 11 0 0 0 0 13 0 0 19 11 19 1 0 11 1 11 11 19 0 11 19 0 11 1 19 0 0 11 1 1 11 0 19 1 0 1 0 11 1 1 11 0 1 14 1 11 11 11 1 0 11 0 0 19 13 0 0 11 19 0 0 19 0 11 0 0 0 1 11 0 1 0 0 0 0 0 1 13 1 19 0 0 14 1 11 17 19 1 19 0 1 0 11 0 0 19 19 0 0 0 1 11 1 19 0 19 0 15 0 0 17 19 15 11 19 1 19 17 19 19 11 11 11 19 19 11 0 19 0 11 0 11 11 11 19 1 11 19 0 11 19 11 11 11 19 19 11 1 0 0 1 0 0 0 0 0 19 11 11 0 1 0 19 11 11 1 11 1 0 19 11 19 19 19 11 11 11 0 19 11 0 17 19 19 19 0 0 19 11 1 19 11 1 11 0 11 11 19 11 11 19 0 11 19 19 11 0 0 19 1 19 19 11 11 11 0 0 0 17 0 0 17 0 17 19 17 19 1 0 19 1 1 0 1 0 1 1 1 1 19 11 1 11 1 11 19 11 19 11 0 0 0 11 1 1 0 1 11 0 11 0 0 1 11 0 0 0 19 0 0 0 11 0 11 0 1 0 11 1 0 19 11 19 11 0 19 13 0 1 19 0 15 19 17 19 0 19 0 19 11 11 0 0 0 11 19 0 0 1 0 0 11 19 0 0 0 19 0 19 1 19 11 0 11 0 0 1 1 1 19 11 11 0 19 19 11 0 19 0 1 1 1 0 0 19 19 0 0 0 0 11 0 0 0 0 0 11 11 11 19 11 19 11 11 15 1 0 19 0 0 11 19 11 19 11 0 0 0 0 11 0 0 0 0 11 0 19 0 1 11 19 0 0 19 0 1 0 11 19 19 11 19 0 19 19 1 1 11 1 11 0 19 0 13 0 0 0 11 11 11 0 1 0 11 11 0 19 1 1 19 11 1 1 1 19 11 1 1 19 11 1 19 1 1 0 19 1 1 1 17 0 0 11 1 11 0 11 13 11 0 19 1 19 11 19 13 19 11 1 11 19 1 0 1 19 19 11 0 1 19 0 0 11 19 19 19 0 11 0 1 19 0 1 19 11 1 0 19 1 1 11 1 11 19 1 1 0 1 19 1 15 19 0 19 19 0 0 0 0 1 0 1 19 19 19 0 11 0 0 0 0 19 1 0 19 0 11 0 0 11 11 0 11 0 0 0 0 11 11 0 11 19 1 19 1 19 0 19 0 11 0 19 1 0 0 0 16 11 19 11 19 11 19 1 11 1 11 0 19 0 0 19 11 11 11 11 19 11 1 0 11 1 11 1 0 11 1 11 1 11 0 0 0 19 1 19 11 1 1 0 11 19 1 1 1 1 19 11 19 11 1 11 0 11 0 16 0 0 15 19 11 1 19 1 1 0 19 19 0 1 1 1 19 1 19 11 1 0 0 11 19 1 11 11 16 0 13 1 0 11 0 19 19 16 0 1 16 11 16 19 1 0 1 1 19 0 0 0 1 0 11 0 11 19 1 1 0 17 19 1 1 11 1 0 17 0 19 1 0 11 11 11 19 1 1 11 1 0 13 11 0 1 11 11 11 11 1 19 11 11 0 1 13 0 1 19 16 1 1 1 19 1 1 1 11 1 11 19 11 15 11 0 11 1 11 0 0 11 0 0 19 11 1 0 1 11 0 11 11 1 11 11 11 1 1 11 1 19 1 11 19 0 11 11 1 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 19 0 19 0 0 0 19 1 0 11 19 11 11 19 11 19 0 0 19 19 11 11 0 19 11 0 11 11 0 0 11 0 19 0 11 0 1 19 19 1 0 0 19 0 0 0 11 0 0 0 19 19 0 19 1 1 0 19 0 11 11 19 11 11 19 19 11 1 1 19 1 13 1 1 11 0 11 0 1 11 1 19 0 1 1 19 14 19 19 11 11 11 1 0 0 1 11 0 19 11 0 0 11 1 0 19 19 19 0 0 0 0 19 0 0 0 19 0 0 0 11 11 11 0 1 0 11 0 19 19 1 11 1 0 0 0 0 11 0 11 19 11 0 11 0 1 0 11 0 0 1 0 19 1 0 19 0 0 1 19 1 1 19 1 0 0 1 0 1 0 0 0 1 11 1 1 11 1 1 0 1 11 1 11 0 11 0 11 1 0 19 11 11 19 0 11 11 11 1 1 11 1 1 11 11 0 0 11 1 0 11 0 0 0 11 11 1 11 0 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 1 11 14 19 11 14 0 1 1 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 19 1 11 0 0 0 11 1 0 19 11 19 15 1 11 11 13 11 11 1 19 11 19 0 1 19 19 19 11 1 11 19 11 1 11 0 0 0 11 0 19 11 0 0 11 0 0 19 11 0 11 1 1 19 17 19 11 0 11 0 19 11 19 1 11 0 0 0 0 0 11 19 1 11 1 19 11 11 0 11 1 0 0 19 11 19 1 11 1 0 0 11 11 0 0 0 11 0 19 1 11 19 11 19 19 19 0 19 0 0 19 11 0 1 1 0 0 0 19 0 0 19 1 19 1 19 11 19 11 1 11 0 19 11 0 1 19 19 19 0 11 1 0 1 11 0 0 0 11 15 0 11 0 0 0 1 0 19 0 0 0 1 0 1 1 11 0 0 11 19 1 19 19 0 0 0 1 0 0 19 0 0 0 1 0 19 11 0 1 0 1 1 0 0 19 0 19 0 0 0 11 0 1 0 0 19 19 0 0 11 1 19 0 0 11 0 19 0 11 19 11 0 0 0 19 11 11 11 11 19 11 0 19 0 11 11 19 1 19 11 1 19 19 1 11 0 19 16 0 11 11 0 11 11 11 19 19 11 1 11 0 17 1 11 1 19 1 19 11 11 1 11 11 1 0 11 11 0 0 0 0 0 0 19 0 1 1 0 19 0 19 1 19 0 11 0 0 1 11 11 0 13 0 19 0 0 19 0 13 19 11 0 1 0 0 11 0 0 0 19 0 19 1 1 1 1 1 1 1 0 1 19 1 19 11 0 1 0 0 19 0 11 11 19 1 11 19 1 11 0 0 19 19 17 19 11 19 1 19 1 11 11 14 1 11 19 11 11 19 19 11 19 11 19 11 19 19 0 19 11 19 11 1 11 19 11 19 17 11 19 11 19 11 19 1 1 0 11 1 1 19 11 11 19 11 11 0 14 0 19 1 14 19 11 19 19 19 11 19 11 0 1 19 0 11 19 1 0 0 0 19 11 0 0 0 19 11 11 0 0 0 11 14 19 11 14 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 15 11 1 0 0 11 0 1 11 0 11 19 1 11 11 0 11 19 0 11 19 19 11 19 11 0 0 0 19 0 0 0 0 0 0 13 11 0 19 0 19 0 11 1 1 1 0 11 1 1 1 1 19 11 11 19 1 19 11 19 11 19 11 19 0 0 0 0 11 11 19 19 15 19 1 19 19 1 17 11 11 11 1 1 11 0 11 11 19 11 0 0 0 1 1 1 11 0 0 11 0 1 1 0 1 1 13 15 0 1 11 1 1 0 0 1 1 11 11 0 19 1 0 11 19 15 19 11 11 1 0 19 0 19 0 1 1 0 1 11 11 1 1 19 0 1 1 19 19 19 0 0 0 0 0 11 0 19 0 14 19 1 0 1 19 0 0 19 11 1 11 0 0 11 19 19 19 0 0 11 19 11 19 15 19 11 1 11 1 0 11 0 0 0 1 11 0 0 1 0 0 0 0 1 19 1 11 1 0 11 19 0 0 0 19 0 19 0 19 0 11 0 11 0 1 0 11 0 0 0 11 0 19 19 19 11 0 11 19 11 19 19 0 0 0 19 11 19 11 11 11 19 11 19 11 19 1 11 11 19 0 15 19 15 11 1 11 19 1 11 1 11 1 0 11 11 11 19 11 11 19 11 0 11 19 1 19 0 19 1 11 11 11 19 11 19 11 19 0 19 11 1 19 19 1 1 1 11 11 11 11 1 1 11 0 1 11 1 0 1 11 11 11 19 11 11 11 11 19 0 1 19 0 0 0 19 11 1 11 1 0 1 0 0 11 0 0 0 11 19 1 11 0 0 17 19 14 1 19 0 0 11 19 1 1 19 19 11 0 11 0 0 11 19 1 19 11 19 19 11 0 11 19 11 0 0 11 0 19 1 0 0 0 1 19 19 0 0 19 11 11 1 19 11 0 19 11 19 0 11 11 1 0 19 0 11 19 0 0 0 0 0 16 1 1 1 0 0 0 0 19 11 1 19 0 11 19 11 11 19 13 0 11 1 19 19 19 11 0 11 11 19 0 19 11 1 19 1 11 0 1 19 0 11 19 11 19 19 11 19 0 0 11 0 19 11 11 19 11 19 11 1 19 11 1 11 11 0 11 11 11 19 0 1 0 11 0 11 11 19 11 11 1 1 19 1 0 11 0 19 1 1 11 11 19 19 19 1 0 19 19 19 0 19 11 19 1 19 0 1 0 19 19 11 1 1 19 1 19 19 19 0 11 16 1 1 11 1 19 0 0 14 19 1 19 11 19 0 0 0 1 0 0 19 11 1 19 11 0 19 11 19 11 1 1 1 1 11 0 11 0 0 0 0 11 19 0 1 11 0 0 0 0 0 0 1 0 19 19 0 19 0 0 11 0 0 19 1 1 19 16 0 11 1 1 0 19 11 0 19 19 0 11 1 11 0 11 11 1 0 1 0 19 0 0 0 11 1 19 15 0 0 19 19 11 19 19 0 0 0 0 0 11 11 0 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 11 0 0 0 0 0 17 0 1 0 0 0 0 0 0 11 0 1 19 17 11 11 0 1 11 11 1 0 1 0 11 19 0 0 19 0 0 1 0 0 19 0 19 19 11 1 0 0 0 0 19 0 1 0 11 19 17 1 1 11 17 11 0 1 11 17 11 17 16 11 0 1 1 19 1 11 11 11 11 19 11 0 19 11 19 1 19 19 11 17 1 1 1 1 1 0 19 1 0 15 19 1 16 1 11 1 11 11 1 11 0 1 11 11 1 1 0 1 11 1 13 11 0 0 11 0 11 1 0 0 15 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 19 0 19 19 0 11 1 11 0 19 0 0 1 0 0 0 0 0 11 19 19 11 19 0 0 11 11 19 11 0 19 0 11 11 19 11 0 0 0 0 19 1 19 19 19 0 0 19 0 0 0 16 1 19 0 19 11 0 11 0 0 11 0 19 0 1 0 19 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 19 19 1 11 11 11 11 0 0 11 0 11 0 0 11 1 11 0 0 19 11 1 1 11 0 19 19 0 1 19 0 1 1 19 11 19 19 11 19 13 11 19 11 0 11 19 11 11 19 11 11 19 11 19 19 1 19 19 19 11 19 1 1 11 1 11 11 0 1 19 19 19 11 19 11 19 1 19 11 19 11 11 11 19 11 0 11 19 19 0 19 11 0 11 1 11 0 11 14 1 11 0 1 11 0 11 1 1 11 11 1 0 1 19 1 19 11 1 0 11 1 11 19 11 0 1 11 11 0 11 11 0 0 11 19 0 19 11 19 11 0 1 19 1 11 11 1 19 0 0 11 0 19 1 1 15 1 11 0 11 11 0 19 0 19 0 11 1 11 0 11 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 19 11 19 1 0 19 1 11 0 11 19 19 19 19 19 19 0 11 1 1 19 11 19 0 19 11 11 19 11 1 19 1 1 19 1 1 1 19 1 0 11 19 11 0 19 0 1 1 1 11 11 11 1 11 1 19 0 1 0 11 0 11 19 1 11 1 11 19 19 1 1 0 1 11 11 11 19 1 0 19 13 11 19 11 19 11 0 1 0 19 1 19 0 0 19 0 0 0 0 0 0 11 0 0 19 11 19 19 11 19 0 11 0 11 19 1 11 19 13 19 19 1 19 1 11 1 1 11 1 11 1 19 19 11 0 11 19 1 11 1 1 19 1 11 11 1 11 0 11 0 1 11 11 19 15 11 19 0 19 19 19 19 0 19 0 19 19 11 19 19 1 1 19 15 1 19 1 19 19 11 1 1 19 11 19 0 19 11 19 1 11 11 19 1 1 11 11 11 1 11 11 1 1 11 1 19 11 19 11 19 19 1 11 19 19 19 0 0 0 19 1 0 1 11 1 0 0 1 1 0 19 11 11 1 11 1 11 1 1 0 11 11 19 11 1 11 11 1 11 1 0 19 1 1 1 1 1 1 11 0 19 11 1 0 0 11 1 19 19 11 0 0 19 19 0 0 19 0 19 11 0 0 0 0 0 0 0 19 1 0 19 0 11 19 11 11 11 0 0 19 0 11 19 0 0 11 1 11 19 11 0 0 0 0 11 1 11 1 11 11 0 0 0 19 11 0 19 0 19 19 19 0 19 0 0 0 0 11 19 11 0 11 0 0 0 19 0 11 19 1 11 19 14 11 19 19 19 19 0 0 19 0 0 0 11 0 19 19 19 19 0 19 1 1 19 19 16 0 19 0 11 19 11 1 11 19 19 0 19 16 19 16 19 0 1 19 1 1 19 1 11 11 19 11 11 19 1 19 0 11 1 19 11 19 0 0 0 11 1 14 0 1 1 1 11 19 1 11 11 1 19 1 11 11 11 1 0 0 19 11 11 11 19 0 11 0 11 17 11 0 11 19 1 11 11 0 11 19 19 19 11 19 11 19 11 19 11 11 11 0 0 0 0 1 0 0 19 1 1 1 11 0 0 1 0 19 11 0 11 19 19 19 0 1 0 19 11 11 11 0 19 19 1 1 19 19 19 19 11 19 0 19 1 0 19 1 0 0 1 1 1 11 0 0 0 0 0 0 0 16 1 0 19 11 1 0 0 0 0 19 1 0 16 1 1 0 1 0 19 1 11 11 0 0 1 11 19 0 1 0 11 1 11 11 0 0 0 1 19 19 1 1 19 1 19 1 0 0 0 1 19 11 19 19 1 1 1 0 1 0 1 11 1 19 1 1 11 1 11 0 0 0 0 11 11 11 1 0 1 1 0 14 0 0 0 11 11 1 1 11 1 11 0 19 0 11 0 0 1 1 0 19 19 0 1 0 16 16 19 16 1 1 11 1 11 1 0 1 0 1 11 19 0 11 19 11 19 1 0 1 19 19 19 19 19 19 1 0 19 14 1 0 1 11 19 11 19 19 19 1 19 19 11 19 11 19 11 0 0 1 11 0 0 0 19 0 1 11 0 0 0 11 0 0 1 19 0 0 16 11 0 11 11 11 11 11 19 11 1 1 11 17 11 19 17 0 1 19 17 11 19 11 19 1 19 11 11 11 0 11 11 19 11 1 11 1 11 1 0 11 0 1 19 11 19 1 11 1 0 19 19 11 0 11 0 11 0 0 0 11 0 1 16 19 16 19 19 19 1 11 11 1 19 19 1 11 1 11 19 1 11 1 11 11 19 0 11 11 11 1 11 1 11 1 11 1 11 11 1 11 11 0 11 11 11 0 11 11 14 0 0 14 0 11 0 11 11 11 1 0 11 19 0 19 19 1 0 19 19 19 11 0 19 0 0 0 19 1 19 19 19 0 19 1 0 11 0 1 11 19 11 11 0 11 11 0 0 0 0 19 19 0 1 0 11 19 11 0 15 1 11 1 1 1 19 0 14 11 1 11 0 11 11 14 0 11 11 0 1 11 0 19 11 15 19 0 19 19 14 0 0 0 0 1 19 1 11 1 0 11 0 19 11 19 0 0 0 0 0 0 0 11 1 1 11 1 1 0 1 0 11 19 19 11 1 0 1 0 11 11 19 11 1 1 13 11 19 11 1 11 19 19 17 1 1 17 19 11 0 0 19 0 19 0 0 1 0 1 19 0 0 19 1 1 19 11 11 0 0 0 0 0 0 1 1 0 0 0 0 0 11 19 0 0 11 19 0 19 19 1 1 0 1 1 1 11 0 0 0 1 0 11 19 11 19 19 11 19 15 19 11 19 0 19 19 11 11 19 1 11 19 0 1 0 0 11 0 0 0 0 11 19 11 1 0 11 11 11 19 0 11 19 19 19 11 19 11 19 11 19 11 1 11 19 11 1 15 19 11 1 1 11 19 1 11 19 0 19 11 11 0 19 19 1 0 11 11 11 19 19 19 1 19 0 11 19 11 0 0 19 11 11 0 0 0 0 17 1 14 0 11 0 11 19 11 0 19 11 19 0 0 0 0 0 11 0 11 11 11 19 1 1 11 11 0 0 19 19 11 0 11 11 19 19 11 19 19 1 19 1 11 1 11 19 1 19 1 11 19 11 1 19 11 19 19 19 19 11 19 19 0 0 0 0 11 0 11 11 11 11 1 11 1 1 19 1 11 1 19 11 0 19 1 19 11 11 19 0 0 11 11 0 11 17 16 19 16 16 1 19 0 11 19 0 19 11 0 1 0 11 15 0 19 11 1 1 19 16 16 19 0 1 0 11 19 0 11 19 1 0 0 0 0 1 11 0 0 0 0 0 0 19 11 19 0 11 11 11 11 0 11 11 11 0 19 19 11 1 19 11 1 1 1 11 11 19 1 14 11 19 11 1 11 0 0 0 1 11 0 19 0 0 11 11 19 0 1 11 11 11 1 1 0 19 11 0 11 11 0 0 0 1 0 0 0 1 0 1 1 11 0 19 11 11 11 0 0 0 11 19 15 19 11 19 1 11 0 1 11 0 14 11 1 11 0 1 11 0 1 11 19 1 11 11 0 11 1 11 16 19 1 1 11 1 19 0 11 11 11 0 11 16 11 0 11 0 11 11 11 0 11 0 1 1 1 19 0 19 11 19 19 19 19 19 11 0 0 0 0 0 0 19 11 19 19 0 0 11 19 0 11 0 11 11 11 19 19 19 11 11 1 19 15 1 11 11 1 19 19 0 19 11 19 0 11 1 1 11 11 0 0 11 11 11 1 11 19 1 11 11 11 11 0 19 19 11 19 0 1 1 19 1 11 11 0 11 19 0 13 1 19 11 0 0 19 11 0 0 11 0 1 19 1 1 0 19 0 11 19 11 0 1 11 19 11 11 0 11 0 11 0 0 19 0 0 0 19 0 19 14 11 11 0 11 19 0 11 19 19 0 11 0 0 19 0 0 15 15 19 15 1 1 11 1 19 15 19 1 0 0 11 0 1 0 1 1 0 0 15 11 0 19 0 19 11 0 19 0 19 0 19 19 19 1 1 0 19 11 19 19 11 11 19 11 19 11 19 1 0 1 11 1 11 1 19 11 19 11 19 1 11 19 11 19 11 19 11 0 11 1 19 11 19 11 19 11 0 19 0 19 19 0 1 11 11 0 11 19 11 0 11 11 19 11 11 0 1 1 19 11 19 19 11 19 1 19 1 17 19 11 19 19 11 1 1 19 1 11 1 0 0 0 0 0 0 1 1 0 0 19 0 19 1 1 0 0 11 0 0 11 11 11 11 1 11 11 19 0 19 0 11 17 0 0 19 11 0 11 16 0 16 0 1 19 1 0 11 0 11 1 19 17 0 11 0 0 11 0 19 1 11 11 11 1 0 0 0 19 11 11 19 0 0 0 11 11 19 11 19 11 1 19 11 0 11 16 1 1 1 16 11 0 0 0 1 1 0 11 19 11 0 19 11 1 1 11 19 19 0 0 19 19 11 11 0 0 19 11 0 0 0 0 19 11 19 11 19 0 1 0 11 19 19 11 0 11 11 11 19 11 0 0 11 19 0 19 0 11 11 0 11 19 11 0 0 11 11 11 0 19 19 11 19 19 0 11 11 19 0 0 0 0 1 1 0 1 0 16 0 11 11 11 11 0 0 11 0 0 1 0 0 1 0 0 1 1 11 11 0 19 17 1 0 19 1 19 11 19 14 11 19 19 1 0 19 0 11 19 0 0 0 11 19 11 19 0 11 19 0 0 1 17 1 19 0 0 0 0 0 19 11 1 19 11 1 1 11 1 19 19 11 19 11 0 11 11 11 11 19 11 11 15 0 11 11 11 0 0 11 0 1 0 11 0 11 11 19 0 0 11 0 19 11 19 0 19 1 16 19 11 1 19 11 1 19 19 11 1 11 11 11 1 19 1 1 0 0 14 19 0 1 19 1 11 14 19 11 11 11 19 0 1 19 11 11 0 0 0 11 19 11 0 11 11 19 1 11 11 1 19 19 11 19 0 14 0 1 11 1 19 11 11 19 19 1 19 11 11 1 1 19 1 1 1 11 1 11 19 1 11 11 19 0 11 11 11 11 16 11 11 11 0 11 1 19 11 19 17 19 1 1 11 1 19 19 19 1 11 19 11 11 11 1 0 11 1 11 1 19 1 1 11 19 11 11 19 19 11 11 0 0 11 0 19 0 11 19 1 11 19 19 19 19 0 19 11 0 0 11 11 19 11 11 0 11 19 19 0 0 0 19 11 19 19 11 19 1 0 19 11 19 0 11 19 0 11 19 0 11 1 19 11 19 11 11 19 0 0 0 0 0 0 0 0 0 0 1 19 11 0 11 0 11 19 11 1 19 19 14 1 0 0 11 1 11 1 11 11 1 19 11 1 11 0 11 19 0 19 0 19 19 16 1 1 1 1 1 1 19 19 0 1 19 11 1 11 1 0 11 1 1 11 1 19 1 1 19 19 19 1 16 11 1 1 16 11 11 11 11 11 11 1 11 0 11 11 1 11 1 0 11 1 1 0 11 1 19 11 11 0 11 1 11 0 1 0 0 0 11 19 16 16 19 19 19 19 1 19 15 11 11 11 19 11 0 1 0 0 1 0 0 0 1 0 0 11 1 11 11 19 11 19 11 19 19 19 13 0 0 11 0 0 0 19 1 1 0 14 15 14 1 1 0 15 1 1 1 14 17 0 0 0 14 0 0 11 0 19 0 11 11 11 15 19 19 0 0 0 11 1 1 1 19 11 1 1 0 0 11 11 0 1 0 0 0 11 0 0 11 19 11 11 19 0 19 0 11 11 11 19 0 0 0 0 0 11 11 0 0 0 11 11 11 11 19 1 11 11 0 11 1 14 0 1 1 0 11 0 1 19 0 0 0 19 19 0 0 0 1 0 11 19 11 11 11 1 11 11 15 19 0 0 11 0 11 19 0 0 1 19 11 15 0 19 1 14 19 19 19 19 0 11 19 1 11 1 19 11 11 11 19 11 11 19 19 1 19 11 19 19 0 11 0 0 0 11 0 0 11 11 19 11 11 11 0 1 1 1 1 1 19 19 19 19 19 19 1 0 19 1 11 11 14 11 11 1 19 19 0 19 11 11 11 11 0 11 11 19 11 11 0 11 0 0 19 1 1 11 11 17 0 19 1 1 19 1 11 11 11 11 0 19 11 0 11 19 11 11 11 11 19 11 0 11 11 19 11 0 0 19 19 11 0 0 1 11 0 0 19 15 11 1 11 17 11 0 19 19 17 0 0 1 0 1 11 0 1 0 1 11 0 0 11 11 11 11 11 19 19 19 11 11 11 0 0 0 1 15 11 19 11 19 11 19 11 11 0 19 0 19 0 19 0 11 19 0 0 15 19 11 11 11 11 0 1 11 0 11 11 1 1 11 1 1 11 14 0 11 19 0 11 0 19 19 11 11 0 11 19 11 1 11 19 11 19 19 0 19 19 11 0 1 19 19 19 11 11 0 19 11 1 19 19 19 1 19 19 1 19 11 0 11 19 0 0 19 1 11 1 0 1 11 0 0 11 11 1 11 1 11 11 1 19 1 14 0 19 15 19 1 1 19 0 1 1 11 0 11 1 11 11 11 14 11 11 19 0 11 0 19 11 19 0 19 14 1 19 11 1 19 19 11 11 19 11 0 0 0 0 0 0 0 0 0 19 0 1 0 0 0 19 19 1 19 0 0 19 19 11 1 11 0 0 0 0 11 11 0 11 1 19 0 1 19 11 0 0 0 11 11 1 1 0 1 1 11 1 1 1 11 17 0 0 11 11 0 1 19 0 0 13 1 0 19 0 1 19 1 19 11 19 19 11 11 11 19 11 11 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11 1 11 11 1 1 19 1 19 11 11 19 11 19 11 11 19 11 11 1 19 1 1 11 0 19 19 1 0 19 1 19 0 11 19 11 19 19 11 19 11 19 19 11 1 19 1 11 19 11 0 0 19 0 11 0 0 1 0 11 0 1 11 11 11 19 11 19 11 1 11 1 19 1 1 11 1 19 11 1 19 11 19 0 11 19 11 11 19 11 11 19 11 11 11 11 0 11 0 1 11 1 11 19 1 0 19 11 19 11 19 15 19 0 19 0 1 0 0 11 19 11 0 1 1 11 0 11 19 11 19 19 15 11 15 19 11 19 0 19 11 19 11 15 11 11 11 11 19 11 19 16 19 1 19 0 0 1 14 1 0 14 11 11 0 11 1 11 11 11 11 11 11 11 0 0 11 11 1 19 0 1 19 1 19 0 19 1 11 11 11 19 11 0 19 11 11 19 15 1 11 1 11 11 1 11 11 11 11 11 11 0 11 11 19 11 1 11 11 0 1 11 1 11 1 0 1 11 19 0 11 1 1 19 0 11 11 0 11 19 1 15 1 17 1 19 0 11 11 19 15 11 1 11 1 19 0 11 0 1 1 0 1 14 13 19 0 11 0 19 11 11 11 19 0 19 11 19 0 19 19 19 11 1 11 11 11 0 0 11 15 0 0 14 0 1 11 0 1 19 19 11 1 11 0 1 11 0 11 19 11 19 11 19 11 19 1 11 1 1 0 1 19 16 19 11 19 1 0 0 0 19 11 11 19 0 17 11 1 19 11 19 11 19 19 11 0 19 11 19 19 11 11 0 19 11 11 0 0 15 11 11 0 11 0 1 19 0 0 1 16 11 11 0 11 0 0 0 0 0 19 19 0 0 19 0 1 11 0 0 0 1 19 11 0 0 0 0 0 11 1 0 1 11 0 11 19 11 0 11 19 11 13 19 11 15 0 11 11 11 1 0 11 0 19 11 11 19 11 11 0 0 0 0 0 0 19 11 0 0 0 11 0 11 19 11 11 11 11 11 1 11 11 17 1 11 19 1 0 11 19 11 13 11 11 1 11 19 1 1 11 0 11 0 1 11 19 0 0 11 0 11 0 11 0 19 0 0 19 19 1 19 0 1 0 19 19 0 11 0 11 11 11 11 11 19 11 19 11 1 1 11 0 1 19 11 11 11 11 0 19 11 11 19 11 19 19 0 19 11 19 1 19 11 11 0 1 11 11 11 0 11 1 0 11 11 0 19 11 0 11 19 11 19 14 11 19 11 19 16 11 0 0 0 0 19 19 0 11 11 0 0 0 0 0 0 11 11 1 19 11 11 0 11 11 19 0 11 19 1 1 11 1 1 0 11 0 1 19 11 1 19 0 11 19 11 11 11 11 19 0 0 11 0 0 19 11 19 0 11 0 11 1 19 1 19 19 1 11 1 0 1 11 11 11 1 19 1 19 19 11 19 19 0 11 19 11 19 1 19 1 0 19 11 0 1 11 11 0 1 19 1 11 1 11 0 0 0 19 13 1 19 1 1 1 19 11 1 11 11 19 11 11 19 19 11 13 1 1 0 1 11 11 1 1 0 16 0 19 19 1 11 11 0 19 0 1 11 14 0 0 19 11 19 1 19 17 1 19 1 19 0 0 0 0 0 0 0 0 11 11 19 19 19 19 19 19 19 19 11 0 0 0 19 0 0 0 0 19 0 0 0 19 11 19 11 0 19 1 11 1 0 11 11 1 1 1 19 0 0 0 0 0 0 0 1 19 1 19 11 0 0 0 11 1 19 1 1 19 19 19 0 0 11 19 19 11 0 11 11 1 11 0 19 0 0 1 1 0 0 0 0 0 0 16 0 0 0 0 0 19 11 19 11 1 19 0 0 11 19 11 0 11 1 19 0 0 0 19 0 1 0 0 0 19 11 11 19 0 11 0 19 19 17 19 0 0 11 11 19 0 19 0 19 19 11 17 19 19 11 11 0 1 11 1 19 19 1 19 11 0 19 0 19 19 11 19 19 19 11 19 11 19 0 19 11 19 11 1 19 11 11 11 11 0 11 16 11 0 0 0 0 11 0 11 1 0 11 0 0 0 11 11 0 11 0 1 1 1 0 1 0 1 0 11 11 11 1 19 19 11 1 19 11 1 19 0 0 19 11 19 11 11 19 19 11 1 19 0 19 19 11 19 0 1 0 11 0 19 11 1 0 11 1 19 1 11 11 19 16 16 1 11 0 11 0 11 11 11 0 11 0 0 19 11 0 19 11 11 1 11 1 11 0 1 19 11 19 19 19 19 11 11 0 11 0 1 0 1 11 11 1 19 11 1 1 11 1 1 11 19 11 19 11 19 11 19 11 19 0 19 19 19 19 11 0 0 0 19 11 1 19 11 0 19 0 0 11 11 19 19 1 11 19 11 11 1 19 19 19 0 19 11 0 19 0 11 1 19 11 19 11 16 16 1 0 11 1 19 11 19 19 19 11 1 11 19 1 19 11 11 19 0 19 11 19 1 11 19 19 11 11 11 19 11 11 19 11 11 11 11 1 1 11 11 11 0 0 0 1 0 1 1 1 1 19 1 11 11 11 1 19 19 19 19 11 11 11 19 19 11 19 11 19 19 11 19 19 1 0 11 0 0 11 19 15 11 11 1 11 11 19 0 1 11 1 11 1 11 19 11 19 11 1 19 19 1 0 1 15 19 11 11 19 11 19 0 19 11 17 1 19 11 11 11 11 1 11 0 11 0 1 1 11 19 19 11 11 11 17 19 0 19 15 0 0 1 1 1 0 19 0 11 0 19 19 19 11 19 1 1 0 1 0 11 11 0 17 11 17 17 19 17 19 19 19 11 0 19 1 19 11 1 19 1 11 0 19 0 11 11 0 11 11 11 0 11 19 15 0 1 19 19 19 19 0 19 11 19 1 11 11 14 11 0 0 15 16 16 19 11 0 19 0 0 11 19 0 11 19 11 11 0 0 0 11 0 11 11 0 1 1 19 1 0 1 0 0 1 11 0 19 19 1 11 11 11 1 0 16 11 11 19 1 11 0 1 1 11 19 11 1 19 0 11 0 11 11 19 1 19 11 19 11 1 11 11 1 19 11 0 19 1 11 1 1 1 1 1 19 11 19 11 11 11 19 11 11 19 0 19 11 0 0 19 1 19 0 19 11 1 0 1 0 1 11 19 19 0 11 11 1 15 0 0 0 19 19 11 1 19 19 11 0 0 19 0 11 19 11 19 0 1 11 19 19 11 1 19 11 19 19 11 11 19 19 11 0 0 0 13 19 11 1 0 19 11 1 19 1 0 0 11 19 11 19 0 0 0 11 11 19 11 19 1 19 17 19 11 1 0 1 0 1 0 11 1 19 19 11 0 17 1 19 11 0 19 19 19 19 11 0 1 19 1 1 11 0 19 11 11 1 0 0 0 0 16 19 0 0 0 0 0 19 14 0 11 1 11 1 0 11 11 11 0 11 0 19 11 19 11 19 11 19 0 16 0 1 19 0 11 1 1 0 19 0 17 1 11 11 11 0 0 19 0 0 19 19 19 1 11 1 19 11 11 11 11 1 11 0 0 1 0 0 0 0 0 19 19 19 11 19 11 1 11 19 19 1 19 19 11 0 11 0 19 0 11 19 19 0 19 11 1 11 11 19 0 0 19 19 0 0 11 0 19 11 0 11 19 1 11 11 19 1 11 0 19 11 0 11 11 1 11 19 1 1 0 0 11 11 11 19 11 0 19 0 0 19 11 11 19 1 11 11 19 1 19 11 1 11 0 19 11 1 19 11 0 1 19 11 19 1 19 1 19 11 19 1 19 1 11 0 1 11 1 1 19 1 19 1 1 11 13 11 11 19 11 1 11 11 0 1 11 0 11 19 11 1 19 1 19 14 19 1 19 1 19 19 11 19 11 1 11 14 19 1 19 1 19 1 19 19 19 11 1 1 1 0 11 1 0 19 11 1 14 19 11 19 1 1 19 11 1 1 11 0 1 11 19 1 0 19 0 1 1 19 11 1 1 19 11 13 11 19 19 11 19 11 0 0 1 19 11 11 1 11 0 19 14 1 11 1 19 14 11 19 11 19 19 11 0 0 11 1 0 11 0 1 0 11 0 0 0 0 11 0 0 0 0 11 11 11 19 0 0 19 0 11 11 1 0 1 0 0 1 0 19 19 1 0 0 0 1 0 0 0 1 1 1 1 19 11 0 19 11 19 19 19 11 19 1 0 19 19 11 19 1 1 1 1 11 13 0 1 1 1 11 19 11 0 11 11 0 11 11 1 1 11 0 19 11 0 0 0 19 19 15 0 11 19 11 11 0 0 0 0 0 19 0 11 11 1 19 0 1 19 11 11 0 11 1 11 14 0 19 11 19 11 19 11 1 19 0 11 1 1 0 11 11 0 0 11 11 0 11 15 0 0 0 0 19 0 0 0 19 0 0 0 0 0 0 1 19 0 0 0 15 0 19 0 15 19 0 19 0 0 1 1 19 1 0 19 19 0 0 1 1 0 0 0 0 1 11 1 19 1 19 11 0 0 1 0 0 0 19 19 1 0 1 19 1 1 1 0 19 1 0 19 1 0 19 1 19 0 1 0 17 1 1 1 1 11 0 1 0 19 11 0 1 11 19 0 19 11 11 19 0 1 11 11 1 11 1 11 19 0 0 19 19 19 19 1 11 0 0 19 1 0 0 0 0 19 1 11 19 11 1 11 1 0 1 1 11 1 1 1 1 0 11 1 11 1 1 0 19 11 19 19 1 11 1 19 1 19 1 0 1 1 11 11 0 11 11 11 19 11 11 11 11 11 11 11 1 11 19 1 19 11 11 19 11 11 11 1 0 1 19 0 19 1 11 15 11 0 0 0 11 11 0 19 11 0 11 19 0 1 11 1 19 0 11 0 1 1 1 0 0 0 0 11 11 11 19 11 1 19 19 1 11 11 1 19 1 1 11 1 11 11 11 0 0 19 11 11 19 11 19 19 1 0 0 1 19 0 11 0 1 19 11 1 11 1 19 19 1 19 1 1 19 0 0 11 1 14 14 0 11 1 1 0 19 19 1 1 19 1 1 1 1 1 19 11 14 11 0 0 0 0 0 0 19 11 0 0 1 11 1 1 11 1 1 11 19 11 19 11 14 19 19 19 11 11 11 19 0 0 0 0 1 19 11 0 0 0 1 19 19 1 19 11 19 11 19 11 1 13 0 0 11 1 0 19 0 19 1 19 0 1 0 0 1 1 0 0 0 0 1 0 0 0 1 19 11 0 1 1 19 1 19 11 0 11 1 0 0 0 0 11 19 14 19 19 19 0 19 0 0 0 13 0 19 15 19 1 11 1 19 0 19 11 1 0 0 1 11 0 0 0 1 0 0 0 19 11 19 1 11 0 14 1 0 19 11 0 1 11 11 19 11 19 11 0 19 11 1 19 19 11 19 19 19 0 0 19 0 19 0 11 1 19 11 19 0 11 11 0 16 11 0 17 1 16 19 0 19 0 19 1 19 11 1 19 11 1 11 11 0 1 0 11 19 1 1 11 19 11 19 11 0 19 19 11 19 11 0 11 0 11 0 19 0 11 1 14 1 11 11 11 11 0 1 1 1 0 17 1 0 1 19 1 11 11 1 19 11 14 0 11 0 19 14 11 19 19 19 19 1 0 14 16 0 0 17 19 19 1 1 19 19 11 1 1 1 1 11 19 0 11 1 19 11 19 19 1 16 1 0 0 1 14 1 19 1 19 0 1 1 1 19 17 0 0 11 0 0 0 11 11 1 1 0 19 11 19 11 11 19 0 19 11 19 11 19 1 11 19 11 0 0 0 0 0 0 0 11 0 1 0 1 11 19 0 11 11 1 19 11 19 11 1 0 19 13 0 0 19 11 19 19 11 19 0 0 19 19 0 19 11 0 0 19 11 11 11 19 11 0 19 11 19 11 0 11 11 11 1 1 11 19 19 11 0 19 19 11 19 1 11 19 1 0 0 19 19 0 0 0 19 17 0 0 0 0 0 11 11 19 0 11 11 19 19 0 19 11 19 1 19 1 1 19 11 0 1 19 11 0 11 11 0 1 0 11 11 11 19 11 11 1 1 0 1 0 19 1 11 1 1 0 19 11 13 19 11 11 19 19 11 1 19 19 11 0 19 11 19 11 19 19 11 19 19 11 19 19 11 11 19 19 19 1 1 19 11 19 11 11 19 1 19 1 19 1 11 15 0 11 19 1 19 11 19 15 19 11 1 11 11 19 19 19 11 1 11 19 1 11 19 11 1 11 0 11 1 0 19 14 19 11 0 0 0 0 11 1 19 15 19 11 19 0 19 11 19 0 0 19 19 19 15 11 19 11 14 11 19 11 1 11 11 11 19 1 0 19 11 19 19 19 0 0 1 19 11 19 0 0 11 11 19 11 11 1 0 1 19 11 13 0 11 0 11 11 11 19 11 11 0 11 11 0 19 19 1 11 0 0 11 19 0 11 0 0 0 1 0 1 1 11 0 1 19 1 0 1 19 11 11 1 1 19 0 19 0 1 19 1 19 11 11 19 0 19 0 19 0 11 19 1 19 11 11 1 0 0 0 0 0 1 1 1 15 1 1 1 19 0 0 0 1 0 0 1 0 19 1 11 11 19 19 11 17 11 0 19 1 0 19 0 11 1 1 11 11 1 0 0 0 1 11 0 11 11 11 11 1 19 1 11 11 0 19 19 19 19 0 11 11 14 0 19 14 19 11 0 11 0 19 11 19 1 19 19 11 1 11 19 11 1 1 19 0 11 19 11 0 11 0 0 11 19 11 1 1 0 0 0 11 11 1 17 0 11 11 0 0 19 11 11 0 19 0 11 0 11 1 0 11 0 0 0 19 19 0 11 11 19 11 19 11 19 11 11 11 0 11 0 1 1 0 0 19 0 19 19 0 1 19 11 1 11 0 1 19 11 0 11 11 11 0 1 0 0 19 0 0 19 0 11 19 1 1 1 19 11 0 1 11 1 0 11 1 11 1 19 1 0 0 0 11 0 19 1 11 11 0 11 19 11 19 1 0 11 11 0 11 0 11 1 11 0 11 1 0 19 11 11 11 0 19 19 0 0 14 11 11 11 19 11 19 11 19 11 0 0 0 0 0 14 0 11 16 0 19 11 11 11 0 19 11 0 0 1 11 0 1 11 11 0 11 11 19 11 11 19 11 19 0 0 0 11 19 0 19 19 11 11 1 1 1 11 1 1 1 1 19 11 1 0 0 19 11 1 0 19 1 11 19 0 19 11 19 11 1 11 19 11 11 14 1 11 19 11 19 19 19 11 1 19 1 11 0 0 0 19 1 11 11 19 1 11 0 0 19 0 0 0 0 0 19 0 0 19 1 19 19 0 1 1 1 0 19 0 11 17 11 0 1 0 19 1 19 1 1 11 0 19 11 1 11 0 1 1 1 1 16 1 1 0 19 14 19 1 19 11 0 16 17 11 1 11 1 1 16 1 0 0 0 11 1 11 1 19 11 19 19 11 19 19 11 0 0 0 0 19 0 19 1 19 1 11 11 19 1 19 19 1 11 1 13 11 19 1 19 0 0 11 19 11 19 19 0 0 0 1 11 19 0 11 0 0 0 1 0 11 0 0 0 0 1 0 0 19 1 11 11 0 1 0 1 11 11 11 0 11 1 11 0 0 1 19 11 11 11 19 1 1 1 0 1 1 0 0 0 0 1 0 11 0 0 0 19 19 11 11 19 11 19 19 11 0 11 0 0 0 1 19 11 19 17 0 11 11 11 0 11 19 0 11 11 17 11 19 17 19 0 1 19 0 19 19 11 16 17 11 11 0 17 19 1 11 19 0 11 0 0 19 11 19 0 19 11 11 19 11 0 1 0 19 11 19 11 1 0 19 11 19 0 0 0 19 15 11 19 1 0 19 19 14 19 19 19 1 19 19 19 11 19 1 1 0 1 1 1 11 19 11 19 11 19 11 1 19 19 19 19 0 0 0 19 19 1 11 1 11 19 1 11 15 19 1 19 11 14 0 19 11 11 11 19 1 11 11 11 19 11 1 19 0 11 19 0 19 11 19 0 11 11 11 11 11 0 0 16 0 0 0 19 19 0 19 11 1 1 0 1 19 1 17 0 0 16 0 0 1 0 19 0 0 11 19 1 11 19 11 19 11 19 11 0 11 19 11 1 0 1 1 0 0 19 11 11 11 11 11 19 19 1 19 19 0 19 19 19 11 0 19 0 19 19 19 11 19 0 19 11 11 11 0 19 11 1 1 19 0 0 19 1 1 19 0 0 0 17 19 17 0 0 0 19 19 0 19 19 19 0 19 19 19 0 11 19 11 11 0 0 0 11 0 0 1 1 0 1 0 1 1 11 1 11 19 11 11 19 19 11 0 19 11 0 19 11 11 11 1 11 0 19 0 1 11 11 11 0 19 11 11 14 19 14 1 14 19 14 0 11 1 11 1 1 1 1 1 11 0 19 1 19 19 19 19 1 11 11 1 1 11 1 1 14 1 11 19 0 11 11 11 11 15 11 1 11 19 1 17 14 11 11 1 17 11 11 19 11 19 11 11 11 19 19 19 0 11 11 19 1 11 1 1 0 1 1 13 1 11 11 1 15 13 19 0 19 1 11 11 0 1 11 1 0 19 1 14 19 0 1 11 17 19 17 1 19 19 11 1 19 19 1 19 11 14 1 19 11 1 1 11 1 1 11 0 11 19 11 0 11 11 11 1 1 1 19 1 19 11 15 11 1 19 0 11 19 0 11 19 0 11 1 11 19 1 1 11 11 11 0 0 0 0 19 1 19 11 19 1 0 19 11 0 11 11 11 1 11 0 1 0 0 11 19 19 19 15 15 11 0 0 19 19 11 19 0 11 1 1 19 14 0 11 0 11 1 11 19 11 0 11 19 11 0 11 0 11 11 0 0 0 0 19 19 0 0 1 1 17 17 0 0 0 17 19 1 0 11 0 19 19 11 19 1 19 19 1 11 1 19 11 19 11 11 19 19 11 19 0 19 1 19 11 0 11 14 11 19 19 0 19 13 19 19 15 0 19 19 0 19 19 11 1 1 19 1 0 1 11 1 16 19 0 11 11 11 19 11 11 19 11 15 1 1 15 19 11 11 19 11 17 11 0 0 0 0 0 0 19 11 1 19 1 1 0 11 0 0 1 16 19 11 19 0 1 19 11 1 19 19 1 0 1 19 19 1 11 0 19 11 19 1 19 19 14 1 19 11 19 19 11 0 1 0 1 19 1 1 19 0 11 1 11 1 19 19 11 19 14 11 19 19 19 11 11 0 19 0 1 0 11 1 19 11 1 17 11 11 0 0 0 19 11 19 1 11 1 1 1 11 0 15 11 1 0 11 19 19 11 11 19 11 1 11 19 14 19 1 1 11 1 0 11 11 0 19 11 0 11 11 11 17 1 16 11 11 1 19 11 19 0 19 1 19 19 11 1 11 1 19 11 19 19 19 11 1 11 0 0 19 1 1 1 19 11 1 11 11 11 11 0 1 17 1 11 11 0 0 1 19 0 11 19 11 19 0 19 11 19 1 19 11 19 11 11 11 1 19 1 1 0 0 11 1 19 11 1 0 11 19 11 0 11 14 11 16 1 16 11 1 0 0 11 19 0 19 19 11 1 1 1 11 19 11 0 0 19 1 11 11 11 1 19 11 1 1 1 1 0 19 11 19 1 19 1 19 11 19 1 11 0 19 1 19 1 19 11 19 11 19 11 19 1 11 19 0 1 0 11 1 19 0 1 19 11 19 19 11 19 1 19 19 0 19 19 1 11 19 11 19 11 19 11 1 1 19 19 19 11 19 11 19 11 19 11 0 1 19 1 11 11 1 0 19 0 0 1 11 11 19 11 19 1 0 19 11 19 11 1 1 11 11 17 19 19 1 11 1 11 11 0 19 11 0 19 1 1 0 1 19 0 11 0 11 11 0 1 11 16 11 19 11 11 1 16 1 16 15 0 1 19 0 11 1 11 19 1 1 19 19 19 19 0 19 1 14 19 19 11 0 0 19 1 1 0 19 0 19 0 11 19 11 19 19 11 19 0 1 0 14 1 19 1 1 11 19 11 0 1 19 14 19 1 0 19 11 1 11 19 0 19 19 1 19 19 0 11 19 19 1 11 19 13 19 11 1 19 1 19 1 0 1 1 11 1 19 1 19 11 11 19 11 0 11 11 1 1 19 11 1 15 19 15 19 19 1 19 19 16 1 19 17 0 1 19 17 19 1 19 11 19 19 1 11 1 1 0 1 11 0 11 19 11 0 19 11 11 1 19 1 0 13 19 19 19 1 11 0 19 19 11 11 1 11 11 11 0 19 11 11 1 1 1 19 0 11 0 1 19 1 0 11 11 0 1 0 0 11 11 19 0 0 11 11 19 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 11 0 1 11 19 0 11 19 0 0 19 0 0 0 19 11 11 13 11 19 11 0 0 0 11 19 0 1 0 0 0 0 0 0 11 0 19 11 1 11 11 0 11 11 0 19 11 11 16 11 0 0 19 11 0 0 0 0 0 19 19 0 11 19 19 0 1 11 19 19 1 19 19 11 19 11 11 19 11 19 11 0 11 11 19 19 1 11 0 0 0 0 19 19 1 19 11 0 11 0 19 11 11 1 0 11 17 0 11 11 11 19 1 0 0 11 19 16 16 1 19 0 19 11 0 19 11 11 11 0 11 19 1 1 0 19 1 19 11 19 1 19 11 19 0 19 19 11 1 1 19 1 11 19 19 11 11 19 13 0 1 19 1 11 1 0 19 1 19 0 11 19 0 19 0 0 19 11 0 11 1 17 19 11 0 0 11 14 11 0 19 11 19 19 0 11 19 19 19 11 19 19 0 1 0 11 19 1 11 11 19 11 1 11 16 11 19 11 1 11 11 19 11 0 1 11 11 0 0 0 0 11 19 19 0 0 0 15 0 0 11 11 11 1 11 11 11 11 1 11 0 1 1 1 11 19 1 0 1 15 11 1 0 0 1 0 19 11 19 11 19 1 1 19 11 1 1 0 11 19 0 1 11 19 1 11 11 1 1 11 11 11 1 1 11 0 11 19 11 1 19 0 17 1 1 0 11 11 0 19 0 19 1 19 11 0 19 19 11 0 16 11 0 1 1 0 11 19 1 11 0 0 1 19 19 11 19 14 11 15 19 0 0 19 1 11 0 0 19 1 19 0 19 11 1 0 0 11 19 0 0 0 19 1 0 11 19 0 19 11 19 11 19 0 19 11 0 0 0 0 19 11 1 1 19 11 19 0 0 0 0 0 11 0 11 1 11 19 11 1 1 0 15 19 11 1 1 17 19 11 1 11 17 0 0 1 19 16 19 11 19 1 19 19 19 1 19 11 19 0 0 19 1 19 0 11 19 19 1 1 0 19 11 19 0 1 0 11 11 19 11 11 19 0 1 0 1 11 1 11 0 19 19 0 11 0 11 11 1 1 19 19 1 11 11 19 17 19 19 0 19 0 1 0 0 11 0 19 19 19 1 1 1 1 1 19 11 1 19 1 19 1 11 19 1 19 11 19 11 14 19 1 1 19 11 19 0 1 1 0 11 11 11 1 1 1 11 1 0 1 11 1 11 0 11 1 11 11 11 19 11 11 0 0 11 19 0 0 19 11 1 0 1 11 19 11 11 0 19 11 11 13 11 19 11 19 11 1 19 11 1 19 11 19 19 0 19 11 19 1 19 0 19 11 1 1 19 1 1 19 19 1 1 0 19 19 11 1 11 1 11 19 0 0 0 1 0 11 1 0 15 1 11 11 0 0 17 11 11 11 19 11 19 0 1 19 11 0 11 11 19 19 0 11 11 0 11 0 0 0 0 11 0 13 0 0 19 11 11 19 1 11 0 11 11 19 0 11 19 11 0 1 11 19 1 19 11 14 0 0 0 11 0 15 11 0 19 11 19 11 11 0 0 11 11 19 11 19 11 0 0 0 15 15 11 1 11 1 11 11 11 15 1 11 1 1 15 11 15 1 17 1 11 1 11 1 11 19 11 0 15 11 11 19 11 0 15 11 1 15 15 11 15 1 11 1 0 19 11 1 1 19 19 1 11 19 0 1 11 0 11 1 1 19 0 19 11 11 0 11 0 11 0 11 0 11 0 11 15 11 17 11 15 11 17 11 17 19 17 19 1 15 11 1 17 1 11 0 17 1 1 1 11 0 1 1 11 1 11 11 11 1 0 19 1 11 1 1 19 16 11 19 1 19 1 11 1 11 0 19 11 11 0 11 19 11 19 11 11 0 0 0 0 0 0 0 1 19 0 1 0 19 1 1 11 19 14 11 1 11 1 19 11 0 11 1 0 19 11 1 1 11 11 14 11 1 19 11 19 11 0 11 0 11 11 19 0 19 0 0 1 14 11 11 11 0 1 0 0 11 11 0 11 11 19 19 11 0 0 0 0 11 19 19 0 0 11 11 0 0 11 11 0 19 11 19 11 1 1 17 19 1 19 1 11 0 11 0 1 19 19 16 11 17 11 19 0 0 0 0 11 19 0 19 11 19 0 19 0 0 0 19 19 0 11 0 11 19 1 11 0 19 1 11 1 19 11 0 19 19 11 1 1 0 19 0 1 11 11 14 1 11 11 1 1 19 11 0 0 19 11 1 0 11 0 1 0 19 1 19 19 0 19 19 19 0 1 19 11 0 19 19 0 1 1 0 19 0 19 1 19 0 1 19 19 1 11 0 14 0 1 17 11 0 0 11 19 0 11 19 11 11 1 0 1 1 19 1 11 19 1 11 1 11 11 15 0 1 11 0 15 11 11 11 0 11 0 11 1 1 1 1 1 1 11 11 11 11 1 11 0 19 11 1 11 19 1 16 11 19 11 0 0 19 19 0 11 19 0 1 11 0 0 0 11 1 1 1 16 11 19 1 1 11 0 11 19 0 1 0 0 0 1 11 0 1 11 19 11 11 19 0 0 1 16 17 17 19 1 19 19 11 0 0 11 0 17 19 1 1 1 19 0 11 0 19 11 11 11 0 0 11 0 19 11 11 0 0 19 1 11 11 0 0 0 11 0 19 19 11 0 1 0 11 0 14 0 19 1 11 19 0 0 1 17 19 11 11 19 0 11 11 11 19 0 19 11 19 11 19 0 19 11 11 0 14 0 0 1 11 1 19 11 0 17 11 1 19 11 19 11 19 1 11 1 19 0 19 1 19 0 19 19 19 19 19 0 0 0 15 0 0 0 1 17 19 15 1 11 0 11 0 11 0 11 0 1 19 1 1 19 0 0 1 1 0 19 19 19 0 19 11 11 19 0 0 11 0 11 0 11 11 19 11 11 19 1 1 1 19 1 16 1 0 19 11 19 1 1 19 0 13 11 1 19 0 1 11 1 11 11 14 1 11 0 0 0 19 1 1 19 11 11 0 16 1 11 11 1 0 11 11 0 11 0 0 19 1 0 19 0 11 19 1 0 19 13 11 19 11 11 19 11 1 19 0 19 0 19 17 11 0 0 19 11 11 11 11 1 1 11 11 19 1 0 11 0 0 0 11 0 1 19 11 19 19 0 11 11 19 11 1 19 11 0 1 19 1 0 0 0 0 19 19 11 0 11 0 19 1 11 1 0 19 11 1 11 11 11 11 11 0 0 0 1 1 1 1 1 0 0 19 11 0 11 19 19 1 1 11 1 1 19 0 1 11 1 19 1 19 19 11 19 1 1 19 0 19 11 19 11 1 0 0 11 1 1 1 1 1 19 0 11 13 1 0 0 1 11 19 11 1 11 19 0 0 1 1 11 19 11 1 19 19 19 11 11 19 11 0 11 1 11 11 11 14 11 11 0 19 19 1 11 0 11 19 1 11 11 11 1 1 11 19 0 1 0 19 19 1 0 1 19 11 1 19 11 0 14 0 11 0 0 1 1 11 1 19 19 11 11 1 11 19 1 0 0 0 0 1 19 11 19 19 0 11 19 11 11 19 0 19 11 0 19 0 11 11 1 11 19 1 11 0 19 11 0 11 0 11 11 11 0 11 17 14 11 14 19 19 19 1 19 1 0 11 1 0 11 0 19 1 11 1 11 1 0 0 19 0 17 19 0 0 0 19 0 15 0 1 11 19 1 19 19 1 1 16 1 16 1 11 1 11 0 19 11 19 11 11 19 19 11 11 11 0 11 19 19 19 0 11 19 0 11 19 19 11 1 1 19 19 19 15 19 17 19 1 19 1 19 19 11 1 19 11 1 19 1 13 0 1 1 14 0 0 0 1 19 0 11 0 0 0 0 0 19 0 19 11 11 0 11 11 1 0 19 19 19 1 1 19 1 19 1 19 11 11 0 19 11 0 11 11 11 19 11 1 11 11 19 1 0 0 1 1 11 0 19 11 19 11 0 11 0 11 19 11 19 11 19 19 11 11 0 0 11 11 0 19 19 11 11 0 0 0 0 0 0 1 11 19 11 19 19 11 11 1 17 11 16 1 19 11 11 1 11 0 11 11 0 11 11 19 11 15 11 0 19 1 19 1 11 19 1 19 0 1 11 0 19 0 11 19 1 11 0 11 11 19 11 1 19 0 19 0 19 14 1 19 1 0 19 1 19 19 11 1 11 19 11 0 1 11 19 1 1 11 0 11 0 1 0 11 19 0 1 0 19 19 1 0 11 0 0 11 11 11 0 0 1 0 16 1 1 11 11 19 1 19 1 1 19 19 1 11 11 0 19 1 19 19 11 19 11 0 11 19 14 0 1 11 11 11 0 11 1 11 1 19 1 11 11 19 0 1 11 16 11 0 19 11 0 1 11 1 1 11 19 1 19 15 19 1 19 0 1 19 0 15 1 11 0 0 0 11 1 11 19 0 0 19 11 0 11 0 19 19 11 11 19 1 1 11 1 19 1 1 11 19 1 0 19 19 19 0 1 17 0 19 1 19 13 0 11 11 1 11 11 1 19 11 11 19 11 11 11 11 1 19 1 11 0 16 19 0 11 0 11 19 11 0 1 0 19 0 11 0 0 19 0 11 16 16 16 11 1 1 19 11 1 0 0 1 0 1 11 11 11 11 0 1 19 0 1 19 11 19 11 19 1 11 11 1 11 11 0 1 1 19 11 1 19 0 0 11 0 0 1 19 1 1 1 0 19 0 11 19 19 0 0 11 0 11 11 0 11 11 19 1 0 11 11 11 11 11 0 11 11 1 0 11 0 0 11 0 0 0 0 0 19 19 0 0 11 11 0 11 0 11 0 0 0 19 1 19 19 0 0 0 11 0 0 1 1 16 11 0 16 0 19 11 19 11 19 11 13 0 0 1 0 1 0 19 11 1 19 11 1 0 11 11 0 0 19 19 0 1 11 11 0 11 17 1 19 19 19 11 11 19 1 11 19 19 11 19 0 11 0 0 0 1 0 0 11 19 19 19 0 0 11 19 19 19 11 11 1 0 0 0 1 1 0 0 11 11 11 11 1 0 19 11 19 19 0 0 1 0 11 1 17 1 0 11 11 0 0 0 0 0 11 0 0 11 11 0 11 19 19 0 11 19 11 19 11 1 19 11 0 19 11 19 11 0 1 11 0 1 19 19 1 11 11 11 0 19 15 17 19 1 0 19 11 0 15 0 11 0 11 11 1 11 11 11 19 19 11 0 0 1 19 0 19 0 11 11 11 0 11 0 0 0 0 11 0 11 0 19 1 0 11 11 0 11 0 19 11 1 11 0 11 11 0 19 19 1 0 0 0 0 11 0 11 19 1 11 0 19 11 19 19 19 1 1 19 17 19 0 16 1 0 1 19 0 19 1 0 19 0 11 19 0 19 19 19 0 11 11 11 0 17 1 1 11 19 11 0 1 11 1 11 19 11 1 1 0 1 1 11 11 11 11 0 0 19 19 19 19 11 19 11 0 11 1 19 11 0 11 1 11 19 0 11 19 11 1 16 1 1 11 11 0 19 19 11 0 1 0 1 13 0 19 11 19 1 19 0 16 11 11 0 0 19 11 1 19 11 0 0 0 19 1 0 0 0 19 0 1 11 19 0 1 0 1 1 0 0 1 1 19 0 0 11 0 0 0 19 0 0 0 0 0 19 0 11 0 0 19 0 19 0 19 19 0 11 0 0 16 0 1 11 0 19 0 1 11 1 0 0 0 11 1 19 19 11 11 0 11 19 11 11 0 11 11 0 19 11 19 11 11 17 0 11 1 19 1 19 0 11 19 0 17 19 19 1 17 19 0 1 11 0 11 19 0 0 0 19 0 0 11 11 11 0 0 0 19 11 0 0 11 19 11 11 19 11 0 0 0 0 0 1 1 1 1 11 0 19 14 11 11 19 11 1 11 19 1 0 19 1 1 1 19 11 19 11 19 11 13 11 11 11 19 1 11 19 11 19 0 11 0 11 1 1 11 1 1 0 19 11 1 1 11 11 11 11 11 0 1 11 19 11 11 1 11 0 11 11 0 19 11 11 0 17 0 0 11 0 0 1 19 13 11 19 11 19 11 1 19 1 11 0 11 0 0 0 0 0 0 0 11 11 11 14 11 19 1 11 0 11 11 19 11 0 1 11 11 1 19 11 1 0 14 1 0 15 19 0 19 11 0 11 19 11 1 19 19 19 19 0 15 19 0 0 0 0 11 11 11 1 19 11 11 0 1 11 11 11 11 11 11 19 11 11 0 11 11 11 0 1 0 19 0 1 0 19 11 1 11 11 19 11 11 0 0 0 0 0 1 1 1 1 1 0 0 1 0 1 0 0 1 1 1 1 14 0 1 0 0 19 1 1 19 11 19 11 19 19 19 19 11 19 11 19 11 0 11 19 11 11 15 11 1 11 1 19 1 11 1 11 1 0 11 11 15 11 15 14 11 11 19 1 11 1 1 11 1 19 11 11 0 19 11 0 11 11 19 0 0 0 0 0 0 1 0 11 11 15 11 19 11 19 0 0 11 11 0 1 19 11 11 0 0 19 0 11 1 1 11 19 1 19 11 0 11 1 11 0 1 1 19 1 1 11 0 11 11 19 1 19 11 1 11 19 1 11 1 19 11 14 19 1 19 11 11 19 19 11 13 0 11 19 11 11 11 0 1 1 19 1 11 11 11 1 1 19 16 11 14 11 11 0 11 0 0 11 0 11 0 0 1 0 11 1 11 11 0 11 0 0 0 15 0 0 0 14 0 19 0 11 14 11 19 11 19 11 0 11 11 0 11 11 19 19 0 19 11 11 0 19 11 19 19 19 0 0 19 19 11 1 19 19 19 1 19 14 19 19 19 1 0 1 1 19 1 1 11 0 0 0 11 1 0 11 0 1 11 19 11 1 19 11 0 0 0 0 11 1 0 1 1 0 0 0 11 0 1 0 11 1 11 19 0 11 19 1 11 11 11 17 15 11 19 16 19 0 0 0 0 16 0 11 19 11 11 19 0 0 19 1 19 19 17 0 19 0 19 19 0 1 11 11 0 0 0 1 0 0 11 11 0 0 0 0 19 11 0 19 1 1 17 14 0 0 19 19 0 0 0 11 0 1 15 11 19 1 1 1 13 11 11 1 17 11 0 1 11 0 1 1 0 11 1 19 11 1 1 11 11 11 19 14 19 19 11 0 1 1 15 1 0 0 11 0 0 19 11 19 0 1 0 19 19 11 11 1 1 11 1 11 11 11 11 19 11 19 19 11 16 1 0 11 19 11 11 11 11 19 0 11 19 19 11 0 0 11 11 19 11 19 11 0 11 0 11 19 11 19 11 0 0 19 11 11 0 0 1 11 0 11 0 0 0 0 1 1 0 0 0 0 1 0 0 11 1 0 0 0 19 19 15 19 15 17 11 0 19 0 11 19 1 0 19 0 0 1 19 19 11 11 0 19 11 0 0 19 19 0 0 0 19 0 1 0 0 0 0 1 11 0 11 19 19 15 19 1 11 0 14 14 19 1 19 0 19 11 0 1 11 0 19 11 1 11 1 11 0 19 11 11 11 17 14 14 14 19 14 19 14 1 1 1 19 19 11 1 0 11 0 1 0 0 17 19 0 0 19 19 19 1 19 19 17 11 1 0 0 0 11 11 0 11 1 0 19 19 11 1 11 0 11 0 19 19 1 0 11 11 19 11 0 11 19 0 19 19 11 11 0 19 0 11 1 19 11 19 1 11 11 11 1 19 19 0 0 19 1 0 0 19 1 11 11 11 0 19 11 0 19 11 0 11 19 0 11 19 11 11 19 11 11 0 1 0 11 11 1 0 0 11 11 1 19 0 11 0 11 1 0 0 11 0 11 0 1 19 0 11 0 1 19 11 19 17 19 19 19 19 19 16 19 19 0 19 19 1 0 1 0 11 19 11 14 1 0 11 19 11 11 0 0 19 11 11 11 11 19 11 0 0 11 1 11 1 1 1 0 1 19 1 1 11 17 19 1 1 11 1 0 19 11 11 1 19 1 11 19 17 1 19 11 0 19 1 11 11 19 19 11 19 19 1 11 0 11 11 0 0 0 0 19 0 11 1 1 0 1 0 19 1 11 1 19 11 0 19 11 19 11 11 0 11 11 19 11 0 0 0 0 19 0 19 0 0 19 11 11 11 17 0 0 1 11 0 0 1 19 0 19 11 11 11 17 0 1 19 0 0 11 19 1 0 0 19 11 19 0 19 19 1 19 1 19 0 19 1 0 15 19 11 11 19 11 0 11 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 17 19 11 11 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 0 11 0 0 0 11 13 11 11 1 1 19 1 11 0 19 11 0 1 0 19 11 0 19 11 11 19 11 0 11 1 19 1 19 19 14 11 0 0 1 13 11 19 0 1 1 1 0 0 19 1 0 11 11 19 1 19 0 0 1 0 0 19 0 1 19 19 1 1 1 1 1 1 0 0 0 0 1 0 1 0 0 1 17 19 1 1 0 1 1 0 1 11 11 0 19 19 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 19 19 11 0 1 1 14 1 1 19 11 19 11 19 19 19 1 19 1 0 0 0 19 0 19 0 11 19 11 19 11 0 15 11 1 11 19 19 0 1 1 0 1 1 1 11 0 11 19 11 0 0 0 1 11 16 16 0 19 19 11 19 11 19 11 19 0 11 19 1 0 11 11 19 1 14 19 1 19 0 11 1 0 11 11 19 11 1 11 19 1 11 0 15 1 1 0 11 0 0 19 19 1 1 19 11 1 11 19 0 19 11 19 11 0 0 1 1 15 1 0 0 0 0 1 1 0 1 0 19 0 1 1 1 1 0 1 1 1 19 11 11 1 1 0 1 11 1 11 11 0 0 19 1 11 0 0 11 15 19 11 11 0 0 19 0 0 19 11 19 11 16 1 19 19 11 0 11 19 0 19 0 11 0 0 0 0 0 1 0 19 11 13 19 19 1 1 11 19 11 0 19 11 1 19 0 1 11 11 0 19 0 13 11 1 19 19 11 19 1 1 19 0 0 19 0 11 0 11 1 0 11 0 19 19 11 19 1 1 19 19 0 1 1 1 1 0 0 16 0 0 11 11 0 11 11 0 0 0 11 0 19 0 19 19 0 0 1 19 1 0 0 0 0 0 0 19 0 0 1 0 0 0 0 16 1 11 0 19 0 0 19 16 16 1 1 19 0 11 1 11 19 1 0 19 0 13 19 19 11 1 11 1 19 11 1 11 1 11 19 19 0 11 15 11 0 11 19 17 1 17 1 0 19 19 1 11 19 1 11 19 0 11 11 11 11 11 0 11 11 0 0 11 11 11 11 11 14 1 0 11 11 0 0 19 19 19 11 0 11 15 19 11 1 11 0 19 19 0 19 19 19 11 19 1 0 19 11 11 0 0 19 19 11 11 1 11 0 11 11 19 13 19 11 19 11 0 0 11 11 19 1 1 0 19 0 0 1 11 0 0 1 1 0 1 11 0 0 0 0 0 11 19 1 14 19 1 0 19 11 19 0 19 11 0 0 1 0 19 11 19 1 11 11 19 11 11 19 0 0 0 11 0 11 19 19 0 19 0 1 1 15 19 11 19 19 1 1 0 0 1 0 0 1 1 1 1 11 19 0 0 0 11 11 11 1 11 11 1 19 11 1 0 19 0 11 0 11 19 17 1 1 11 0 0 11 0 11 11 11 11 1 11 11 11 19 11 19 0 13 19 11 1 0 1 1 1 0 1 1 11 0 1 1 1 16 19 0 1 0 19 0 0 0 19 0 0 1 1 19 14 0 16 1 1 11 11 19 11 0 11 11 13 0 0 11 0 1 0 0 19 0 0 0 0 15 0 11 19 11 0 0 11 1 11 19 11 0 0 0 11 11 11 19 19 0 0 19 0 0 1 1 0 1 0 0 0 11 0 0 17 1 0 19 11 19 0 11 0 0 19 11 19 1 11 19 19 19 0 0 1 19 11 16 0 11 0 19 1 0 0 1 11 1 11 11 11 1 0 0 19 0 0 0 11 0 19 1 1 19 11 19 0 19 0 0 11 0 1 0 0 1 1 0 11 11 0 11 0 16 16 11 1 1 0 1 0 0 11 19 11 1 0 11 19 0 19 0 0 1 11 19 19 19 11 11 11 19 0 19 11 11 19 0 11 11 11 19 11 19 1 0 19 0 1 19 11 0 0 0 11 0 11 1 0 11 11 11 11 1 19 15 19 1 11 19 0 11 1 19 19 19 19 11 0 15 0 1 1 11 11 0 0 19 0 1 1 11 1 11 1 1 19 19 19 11 19 11 1 19 0 0 19 0 0 11 19 11 11 19 13 11 19 11 15 11 1 0 19 19 1 19 11 1 11 19 11 19 0 11 19 11 11 0 0 11 1 0 19 19 19 19 19 19 1 0 1 1 11 1 0 19 19 0 0 0 0 0 0 19 19 19 11 14 19 11 0 11 11 11 0 19 0 11 19 1 11 0 19 1 11 11 11 0 0 0 19 11 11 19 0 11 19 11 11 19 11 0 11 11 1 0 19 1 19 1 11 0 0 1 14 1 19 1 1 11 19 0 19 0 1 11 11 11 11 1 11 11 1 11 11 0 11 19 1 19 11 19 0 19 17 0 11 0 11 0 0 0 17 0 11 0 11 11 11 1 0 1 11 0 19 11 1 0 11 11 19 11 11 19 0 11 0 11 19 11 1 11 11 19 0 0 1 19 19 11 0 19 1 11 1 19 11 11 19 0 19 19 19 11 19 11 1 11 13 11 19 11 19 1 11 0 1 11 19 0 19 1 19 17 0 0 19 19 1 19 19 0 1 19 1 11 0 0 11 11 0 0 11 0 0 0 0 0 0 19 1 1 19 19 11 19 11 11 1 19 11 1 19 19 11 19 11 11 19 11 19 19 11 19 11 0 11 19 11 11 0 11 11 11 0 11 11 1 0 1 0 19 11 0 1 19 1 11 19 0 19 17 11 1 1 14 0 0 19 0 19 1 1 0 15 19 1 1 16 11 15 17 19 11 1 19 1 1 19 1 1 19 11 1 1 0 1 11 1 1 1 11 0 1 0 11 11 19 11 11 0 19 11 0 11 19 19 1 19 0 15 0 0 0 11 19 0 0 0 11 0 1 0 11 0 0 19 0 11 1 19 16 0 19 0 11 1 11 19 1 19 0 19 1 11 0 1 19 11 19 11 0 19 11 0 1 19 0 0 19 11 0 15 11 19 11 11 11 19 11 17 19 11 11 0 19 0 19 11 19 11 0 19 11 19 19 0 0 0 11 19 11 19 11 19 11 19 19 11 15 1 19 15 15 11 1 15 1 11 0 11 11 0 0 1 11 0 11 1 11 11 16 11 19 1 19 1 11 19 1 19 1 19 0 19 11 0 1 11 19 11 11 19 1 11 0 19 11 1 11 0 19 11 11 11 19 0 19 11 19 19 0 19 11 19 1 11 1 0 0 19 0 1 0 0 0 0 16 19 1 11 19 11 11 0 0 0 16 0 11 0 0 1 0 0 19 19 0 19 11 19 11 11 19 19 1 11 19 19 19 19 0 19 1 1 11 19 19 11 1 19 11 11 11 19 0 0 0 19 11 1 0 1 1 1 11 1 19 11 1 0 0 1 11 19 0 19 1 1 11 19 0 19 11 19 1 11 1 11 11 19 11 19 11 11 1 19 1 11 0 0 0 19 19 11 19 19 11 19 1 11 1 1 11 0 19 1 11 11 19 11 11 11 0 0 11 11 1 0 0 19 11 19 19 11 11 0 19 0 11 1 0 19 11 1 1 11 19 0 0 0 0 1 1 0 0 1 0 0 0 0 15 11 15 19 11 0 19 11 17 0 1 0 11 1 11 0 11 0 14 1 11 0 11 1 11 19 19 11 19 11 0 11 0 0 0 1 0 11 19 0 19 19 11 11 19 0 0 0 17 19 0 0 16 11 0 19 19 0 16 0 0 0 0 11 0 0 0 0 0 16 19 1 19 1 1 19 19 0 19 11 11 0 11 0 0 0 19 0 19 19 0 11 0 0 11 11 1 11 0 19 11 0 19 11 11 0 11 1 19 1 0 0 0 1 0 19 0 11 19 11 11 11 19 0 0 1 0 19 11 1 19 0 0 19 0 0 19 0 11 11 1 11 1 11 11 1 11 0 11 0 0 19 1 1 19 11 0 1 11 1 0 11 1 1 19 11 19 0 11 17 11 1 19 19 19 11 19 0 1 11 0 11 11 19 11 14 1 0 1 0 0 1 1 1 1 1 1 11 1 1 1 0 11 1 1 0 0 1 0 16 1 0 1 1 0 1 1 11 0 1 19 11 11 19 1 1 19 11 1 19 0 11 11 1 19 19 0 19 11 19 0 0 0 19 0 16 19 19 11 11 19 11 1 19 11 1 11 16 19 0 19 19 11 1 11 0 11 19 0 1 11 19 1 19 19 11 0 0 1 19 1 0 11 19 19 0 11 11 0 0 0 15 0 0 0 11 0 0 11 1 14 0 11 0 1 0 11 19 11 1 1 0 11 11 11 11 19 0 0 1 1 1 19 19 1 19 19 11 11 19 16 0 19 1 11 19 19 11 19 11 19 11 1 1 1 11 11 0 19 0 11 11 0 11 1 19 13 19 0 19 0 11 14 19 0 19 19 11 11 11 11 19 19 0 1 11 0 19 11 0 19 15 15 19 11 0 11 0 11 0 11 11 19 19 0 1 0 0 0 11 15 0 0 0 11 0 19 0 19 11 19 1 0 19 0 1 11 19 11 11 19 0 11 11 1 0 11 1 19 0 11 19 1 11 0 1 11 1 1 1 11 1 19 0 11 11 0 19 19 19 19 1 1 19 1 1 0 0 19 0 19 11 0 19 11 11 0 11 1 0 1 11 1 11 1 19 19 1 19 0 1 11 19 11 1 14 11 19 14 11 19 11 1 11 19 11 19 19 11 0 1 1 19 0 19 11 0 19 1 19 0 11 19 11 19 11 1 17 19 17 11 19 11 0 0 0 1 11 11 0 0 19 0 11 0 0 11 0 0 11 1 0 1 0 0 17 19 0 11 0 1 19 0 0 16 11 19 0 19 11 0 11 0 1 19 1 0 0 11 13 17 0 17 16 19 1 11 19 11 11 19 19 1 16 1 1 19 0 11 0 0 1 11 19 1 0 11 19 1 0 0 0 0 11 11 1 1 11 19 0 0 1 11 1 1 11 1 11 1 0 1 0 1 17 16 1 0 0 0 1 0 19 0 19 11 14 11 19 11 19 11 19 11 19 1 11 19 11 0 11 14 11 11 1 19 19 11 19 11 11 19 11 11 17 0 1 11 11 14 19 19 0 0 1 11 0 11 1 11 0 19 11 1 19 19 19 1 17 1 1 0 0 11 0 11 1 0 0 11 11 11 19 0 11 11 11 0 0 0 1 11 0 1 1 0 19 1 0 11 1 19 11 11 19 0 1 0 0 1 0 0 1 0 0 0 11 19 19 1 11 1 19 19 0 11 11 0 19 11 1 0 1 0 0 19 0 11 19 1 11 19 19 1 1 19 1 0 19 19 0 19 1 0 0 0 0 0 0 0 11 11 19 19 0 0 11 19 0 0 11 0 13 11 11 0 0 0 0 0 0 0 0 0 11 0 11 19 19 1 0 19 11 11 1 0 17 19 11 0 0 0 19 0 0 11 1 1 0 0 19 1 11 0 0 0 0 0 19 11 1 14 0 0 1 19 11 19 0 1 0 19 1 11 1 11 1 11 0 0 19 0 19 1 13 19 0 1 11 0 1 19 11 0 11 0 19 0 0 11 1 19 1 1 0 1 0 1 19 1 0 19 11 0 1 0 11 0 0 13 11 0 0 19 11 1 11 1 19 11 16 15 11 19 19 19 0 19 19 1 0 0 19 16 19 11 11 19 11 11 0 1 1 19 19 1 19 11 0 0 0 11 19 11 0 11 11 11 0 11 1 0 1 19 11 11 1 0 11 1 11 19 11 0 11 0 19 11 19 11 16 0 11 0 19 11 17 19 1 19 1 0 0 0 0 0 0 0 0 11 0 11 1 19 1 1 11 19 0 0 11 11 0 0 0 19 0 0 0 0 0 1 0 11 19 11 0 0 1 11 11 0 11 11 19 1 1 1 0 0 0 11 19 0 0 0 19 0 19 0 19 11 11 0 19 0 0 0 11 0 11 0 0 19 11 11 11 0 1 0 1 0 0 19 0 19 11 19 19 11 0 19 17 19 19 19 19 1 0 19 19 11 19 1 11 11 1 11 11 11 0 0 11 16 0 16 1 1 0 0 0 16 0 19 11 11 0 0 0 19 19 0 0 0 17 11 0 19 11 11 11 0 11 11 11 19 1 0 0 0 1 15 19 0 0 1 0 11 11 0 19 0 0 0 11 0 0 0 11 19 11 11 19 1 1 0 19 19 1 11 11 19 11 19 1 19 11 0 11 11 0 11 0 19 1 11 1 11 11 11 19 11 19 19 19 11 0 0 11 0 0 19 19 0 0 0 1 19 1 19 1 0 0 19 1 11 19 1 11 11 0 0 11 0 0 19 19 19 19 0 11 19 19 0 0 19 19 1 0 0 19 11 19 11 0 1 1 0 19 11 0 0 1 0 0 19 19 14 11 0 19 0 0 19 14 11 1 11 0 11 1 0 1 19 1 11 11 0 11 0 0 0 11 19 1 11 19 11 11 19 14 19 11 11 0 11 11 0 0 11 1 0 19 1 19 11 1 19 11 19 11 11 19 0 11 1 0 0 19 1 14 19 19 11 1 1 19 0 0 11 11 11 0 16 1 19 19 11 19 16 11 19 19 19 0 11 0 0 1 11 11 0 19 19 0 1 19 0 19 11 19 19 11 19 1 0 11 11 19 11 19 11 19 11 0 11 16 0 19 19 1 1 1 16 0 0 0 19 1 11 0 11 19 19 11 13 0 11 11 11 19 11 1 0 19 13 1 11 19 19 19 1 19 1 11 11 11 11 0 1 11 11 0 11 19 11 19 1 0 1 0 1 1 17 11 19 11 11 11 19 19 16 1 11 17 19 11 19 1 11 1 1 1 0 19 1 0 19 19 1 0 11 19 0 11 19 11 11 19 0 19 19 19 0 0 1 19 11 19 19 0 1 0 0 0 11 11 19 19 0 1 0 0 0 19 0 0 0 19 11 0 11 19 19 1 0 11 1 17 19 11 1 0 1 1 19 19 11 11 0 11 11 19 11 0 11 19 0 11 19 11 11 19 19 0 19 0 1 19 19 11 1 11 11 11 19 19 11 11 19 11 1 11 11 0 1 11 11 19 0 0 19 0 1 1 0 1 11 0 1 1 1 0 11 1 0 0 1 0 1 0 1 11 0 11 0 0 0 0 0 0 1 1 19 19 17 11 19 0 1 19 1 1 19 1 0 1 19 11 11 1 11 1 19 19 11 19 1 11 0 11 1 11 19 0 19 11 1 11 19 19 11 0 11 0 19 11 19 11 0 19 19 19 19 11 11 17 15 11 19 1 11 1 11 19 11 19 11 19 19 11 11 0 11 0 1 11 19 0 0 11 0 0 0 19 19 0 11 19 11 19 1 19 11 0 0 11 0 19 19 19 1 1 0 19 11 11 0 11 1 0 0 11 19 0 11 0 19 19 0 19 0 11 13 1 1 19 11 1 19 1 19 0 0 1 1 11 0 0 0 1 1 0 19 1 11 19 0 11 16 19 11 19 11 19 11 11 0 11 0 0 19 19 11 19 11 13 11 19 11 0 19 1 11 19 11 19 11 0 11 0 0 0 0 0 0 0 0 19 19 0 19 11 17 19 11 19 1 11 11 19 19 19 0 17 19 0 11 0 1 19 1 19 19 0 11 11 19 11 0 19 11 19 11 19 1 11 19 11 11 11 19 19 11 0 1 0 11 19 1 0 1 11 0 11 11 19 0 1 11 0 19 19 11 11 11 11 11 11 19 11 11 13 1 11 11 11 11 11 0 19 0 19 11 19 11 19 1 1 0 15 1 11 0 11 19 1 11 19 19 11 19 19 19 19 11 11 19 11 0 11 0 19 0 19 19 19 19 11 19 1 19 19 11 16 16 11 16 0 19 1 0 19 0 19 13 11 19 19 11 1 19 19 11 16 1 11 19 19 16 11 0 19 19 11 1 1 19 19 0 1 19 11 1 0 16 1 19 11 16 0 1 16 1 1 0 19 0 19 11 19 19 11 19 1 11 19 0 11 1 16 1 1 1 0 0 19 1 16 19 1 1 1 1 1 1 1 19 0 19 0 0 1 1 0 1 0 1 1 1 11 1 11 11 0 16 11 0 11 11 1 0 1 0 16 19 19 16 11 11 11 19 0 19 11 19 11 19 11 11 1 16 11 1 19 1 11 1 19 11 1 14 11 1 11 11 1 1 11 1 1 16 11 19 11 19 19 11 11 19 14 11 11 1 1 1 1 14 19 1 1 1 19 1 0 19 19 11 1 11 11 1 19 0 19 19 11 14 11 19 0 19 11 1 11 19 11 11 11 0 1 1 11 19 19 11 1 19 1 19 11 0 16 19 11 1 19 11 19 1 1 11 16 19 1 0 1 1 1 11 19 11 1 11 16 0 1 11 19 0 1 1 19 0 0 19 11 19 0 19 19 0 0 11 11 11 1 11 11 19 1 19 1 11 0 11 1 19 11 11 11 11 0 19 11 11 0 0 19 1 14 19 0 19 11 0 11 11 1 19 11 1 0 0 0 19 0 11 11 11 0 0 11 11 0 19 1 11 11 11 0 0 1 11 19 0 11 0 0 0 0 1 19 19 19 11 19 19 11 0 19 0 14 11 0 11 11 19 0 19 11 1 0 11 19 11 19 19 0 11 11 19 1 0 11 11 19 1 11 0 19 11 0 1 19 11 19 11 19 11 0 1 1 0 11 11 11 0 1 19 14 1 0 11 1 1 1 11 1 16 1 0 1 19 1 19 0 0 19 11 19 13 11 19 0 19 11 0 0 11 0 1 0 1 1 1 19 1 19 0 11 11 19 19 1 0 0 19 0 19 0 11 1 19 19 11 19 19 1 19 11 11 19 11 0 19 19 19 1 19 0 1 0 19 1 11 1 11 0 11 1 1 0 0 19 11 0 1 1 11 14 16 11 19 11 1 16 0 1 19 11 19 11 11 11 11 0 0 19 19 11 19 19 19 11 15 19 11 0 0 11 0 0 0 11 0 1 1 19 0 0 1 11 11 0 19 11 0 19 11 1 1 19 1 19 11 0 0 11 0 0 11 0 11 19 19 0 19 19 0 19 19 19 0 19 11 16 19 1 19 0 19 16 19 0 1 19 1 19 1 19 0 0 11 1 0 1 11 19 1 0 16 19 19 19 1 1 1 11 11 0 1 1 11 19 11 19 17 11 1 0 19 0 1 1 19 11 0 11 11 0 19 11 19 19 16 0 19 1 1 1 1 19 11 11 0 19 16 1 19 14 19 1 1 19 0 19 19 11 11 19 0 19 0 1 19 1 19 11 1 1 19 11 1 1 1 11 1 19 19 0 11 19 1 1 0 0 19 0 19 11 19 11 11 0 19 11 19 19 0 11 19 0 11 1 1 11 19 0 0 19 19 11 0 0 19 1 0 19 1 11 0 19 19 11 19 19 0 19 19 19 19 16 19 19 0 1 19 16 11 16 19 11 0 19 11 19 0 11 19 19 0 1 11 19 19 19 11 11 19 0 0 19 19 0 11 1 19 11 1 1 11 19 17 11 11 1 11 0 11 19 11 19 0 11 1 1 11 19 0 0 0 19 0 19 0 11 19 19 1 1 19 14 19 19 16 0 0 1 19 11 0 1 0 0 19 19 11 1 1 19 1 19 0 19 1 19 0 19 11 1 1 11 0 1 19 1 0 19 1 11 1 19 1 1 19 0 19 11 1 16 19 13 19 19 19 19 11 19 11 19 19 0 13 19 11 19 19 0 11 19 19 19 0 16 16 1 19 16 19 19 11 1 19 19 1 19 19 0 11 19 11 19 1 11 19 1 1 19 1 1 19 1 0 1 1 1 11 1 1 1 1 1 19 17 19 1 1 1 19 1 11 19 1 0 14 1 19 14 19 1 1 19 11 0 19 1 1 1 1 1 19 1 1 1 16 19 14 0 1 1 1 14 19 19 1 1 1 19 19 1 1 19 1 19 1 11 1 11 11 16 1 1 16 1 1 0 19 1 1 19 0 1 0 19 1 0 1 1 0 1 0 13 0 0 1 1 19 0 14 0 1 11 0 11 11 1 11 0 1 0 19 0 16 11 19 19 11 1 0 1 1 19 16 19 19 16 11 11 0 19 0 11 19 19 11 19 19 0 19 1 19 11 19 11 1 16 14 11 1 1 1 19 11 1 19 0 19 19 14 19 11 16 1 16 0 0 19 19 1 19 1 19 0 19 19 1 19 19 1 19 19 11 11 11 16 19 1 1 16 19 1 1 19 11 1 19 19 19 11 0 11 0 0 0 11 19 1 19 1 16 0 19 16 19 0 19 1 11 19 1 1 19 19 1 11 0 0 19 19 1 0 19 0 19 11 0 1 19 19 19 1 1 19 19 19 19 0 16 1 1 16 19 19 1 19 1 0 1 19 1 1 1 1 19 14 16 0 19 16 16 0 16 0 19 1 19 1 1 1 0 1 19 19 1 11 19 11 19 11 11 13 11 16 11 11 0 1 1 0 1 11 14 19 11 0 19 0 19 19 0 19 1 0 19 19 19 11 1 0 0 19 0 19 0 16 1 1 19 1 0 0 1 19 19 19 11 1 19 19 0 19 19 11 17 19 1 19 1 1 16 0 19 1 19 19 19 11 11 11 19 0 16 19 16 19 19 1 19 0 19 16 0 19 19 0 19 1 19 0 11 19 0 19 0 0 11 1 19 11 19 11 19 11 19 11 16 16 1 1 17 1 1 19 1 11 0 19 11 19 11 15 11 15 19 19 1 19 19 11 19 19 19 0 11 19 19 19 11 11 0 16 1 0 1 0 19 11 19 0 11 11 11 0 1 19 0 1 19 14 0 19 1 0 19 11 19 11 11 11 19 1 19 19 0 1 1 1 19 1 19 1 1 19 11 19 11 0 11 16 0 19 0 19 11 19 19 0 0 19 11 11 11 1 11 11 0 19 11 19 1 17 11 19 19 11 11 19 11 11 19 11 1 11 0 19 11 11 19 11 19 19 11 11 19 11 11 1 11 19 19 1 0 19 1 16 1 1 0 19 1 1 19 19 11 1 19 1 1 11 1 11 16 19 0 19 13 19 1 13 1 19 11 0 19 11 11 0 0 11 16 1 11 0 19 11 0 16 19 19 0 1 1 19 1 11 1 19 19 0 11 0 16 0 19 1 0 19 11 19 1 11 0 0 11 11 19 1 19 11 1 1 16 11 11 11 0 0 11 11 1 0 0 1 11 1 11 11 0 19 1 1 0 11 0 1 16 0 19 1 0 19 1 19 1 0 19 1 1 0 19 11 11 1 1 11 19 19 0 19 1 1 19 19 19 1 1 14 19 1 19 14 1 19 11 1 19 11 11 11 19 11 1 11 19 0 0 0 0 19 11 19 0 1 11 11 11 0 16 19 19 11 14 17 19 0 0 19 1 19 11 1 1 19 11 19 11 11 0 11 19 19 11 0 1 16 0 0 19 16 19 19 1 1 11 1 19 11 11 19 0 19 1 19 1 1 1 19 11 11 19 1 11 0 19 19 1 1 1 11 11 19 19 1 0 11 19 0 1 0 19 1 11 19 0 11 0 19 1 19 1 11 0 19 11 11 19 11 11 19 11 1 11 1 1 0 19 11 11 11 19 19 0 11 1 19 1 19 1 19 11 0 11 19 11 0 1 19 1 11 11 11 11 1 11 19 11 1 11 16 16 11 19 19 19 0 1 19 11 19 11 19 11 19 11 19 11 19 11 19 19 19 11 0 0 11 19 11 11 19 0 19 1 19 15 1 19 1 19 19 1 1 19 0 11 1 11 19 11 19 19 19 11 19 0 11 19 0 19 19 11 19 19 0 1 19 19 19 11 11 19 1 19 0 11 0 19 0 1 19 0 19 11 11 19 1 19 11 11 19 11 19 11 1 1 19 11 1 19 11 1 11 1 0 19 11 1 19 1 19 11 19 11 1 11 19 0 19 19 19 11 19 11 19 1 19 1 11 19 11 11 1 1 19 11 11 0 19 11 0 16 19 19 11 19 11 0 16 11 19 19 11 19 11 1 1 19 1 11 19 19 0 11 1 19 1 1 19 19 19 19 19 19 19 11 1 11 1 11 0 11 19 1 0 19 1 19 1 19 19 19 1 1 19 0 0 19 19 19 11 16 19 0 19 0 19 0 19 11 19 19 1 1 19 11 19 1 19 11 0 19 0 1 19 19 19 11 16 11 0 19 1 19 14 19 1 1 19 19 16 19 11 1 19 1 0 1 11 11 16 11 19 19 1 0 19 19 11 19 19 0 1 11 0 11 19 1 11 11 0 1 19 1 19 0 0 19 1 11 19 0 11 1 11 0 11 0 0 11 19 11 1 11 19 19 0 11 0 0 11 1 11 1 11 19 1 0 19 1 11 1 0 19 11 19 1 11 11 0 19 19 13 11 19 1 11 0 1 19 11 19 1 19 19 11 19 11 1 11 0 0 0 16 19 19 1 19 0 0 19 0 1 0 19 1 19 19 1 19 19 19 0 19 19 1 19 19 1 1 11 19 11 0 0 19 0 19 1 19 1 19 11 11 11 0 0 11 19 11 16 0 11 19 11 11 16 11 1 0 11 16 16 1 11 19 17 19 19 11 1 11 11 19 0 19 11 19 1 19 11 0 11 1 19 1 1 1 19 1 0 1 1 1 19 1 1 19 13 19 16 11 0 16 0 19 11 19 1 0 0 0 19 1 1 1 16 1 1 19 1 19 17 1 1 19 11 0 19 11 1 11 19 11 16 19 11 0 0 19 0 19 19 19 19 1 19 1 11 1 11 11 11 11 19 19 1 0 1 1 1 1 1 16 19 11 19 19 19 11 19 0 11 16 1 1 1 1 0 1 19 1 1 19 11 19 11 11 19 19 11 11 19 1 19 0 11 0 0 19 1 13 0 11 11 11 19 16 11 16 19 16 19 1 16 19 19 11 16 19 19 19 11 17 0 16 16 19 1 1 0 1 15 1 0 16 11 11 1 19 1 19 1 0 19 19 0 1 0 1 1 19 11 19 19 19 0 1 0 11 1 0 1 15 19 11 19 11 17 11 0 19 1 1 0 1 11 13 11 11 11 0 0 0 19 11 1 0 11 0 19 1 14 1 1 1 11 19 11 0 0 19 11 0 11 19 11 1 11 1 0 11 14 1 19 11 1 19 11 0 19 11 11 11 0 0 19 11 14 0 1 11 0 19 11 19 1 13 19 0 19 19 1 1 19 1 19 11 1 14 19 11 1 1 19 1 0 11 1 0 11 0 19 11 19 11 1 19 11 1 19 19 1 1 19 14 19 0 19 1 19 11 19 11 1 11 19 11 1 0 0 19 0 11 1 19 0 11 0 1 19 11 0 19 0 1 19 11 19 11 11 0 19 0 0 19 1 19 1 19 19 19 0 1 19 11 19 16 19 1 11 19 19 1 19 1 19 0 0 1 19 11 19 11 19 0 0 11 1 11 19 19 11 16 11 19 1 1 19 0 19 19 19 1 19 11 0 11 19 1 11 19 11 0 11 1 0 11 1 1 1 15 19 11 19 15 19 11 1 19 19 1 19 11 19 11 19 0 19 11 1 11 11 11 11 19 19 11 1 11 1 19 11 11 11 11 16 11 0 0 11 19 0 14 11 11 11 19 11 0 11 15 19 11 19 11 1 11 11 11 13 11 0 11 0 11 19 11 0 19 1 11 19 0 11 0 11 0 16 11 0 1 11 0 19 0 0 19 1 19 19 1 1 16 19 1 1 1 19 11 1 11 0 0 11 0 11 19 11 16 1 19 11 11 11 1 19 1 19 1 19 16 19 11 19 0 16 11 11 19 11 11 19 1 1 19 1 19 11 1 16 0 1 19 0 11 1 11 11 19 11 11 1 19 11 0 0 11 19 19 19 1 11 19 11 1 19 11 16 11 0 11 11 19 11 1 19 11 1 19 11 19 19 1 19 11 19 1 1 11 1 11 19 19 0 19 0 11 17 19 1 11 19 11 1 19 11 1 11 19 1 0 0 11 1 11 1 19 11 1 11 11 1 11 11 19 11 1 11 11 11 0 19 16 19 19 1 19 0 0 0 0 0 19 0 19 11 19 11 19 16 19 0 11 19 16 0 1 0 11 11 19 11 1 19 19 0 19 11 11 0 19 11 16 11 11 1 19 1 19 0 1 1 19 1 19 16 11 1 19 15 19 11 0 0 19 0 11 1 19 11 1 19 11 13 15 19 16 19 1 0 1 19 11 19 11 19 11 1 1 19 1 14 0 19 11 1 19 19 0 11 13 11 1 19 11 1 1 0 19 1 1 11 19 16 19 11 16 19 1 19 11 0 19 1 1 0 1 0 1 11 0 0 19 11 19 1 0 11 19 0 0 19 0 0 16 19 1 1 19 1 19 11 1 1 19 19 11 1 1 19 11 19 19 19 13 11 0 0 19 11 0 0 16 19 19 19 0 19 11 1 0 1 11 1 11 11 1 19 11 0 11 19 0 11 1 1 19 11 1 13 0 0 0 19 16 1 11 19 0 11 11 19 11 16 19 11 19 19 11 19 11 19 1 17 19 19 0 0 0 19 11 0 0 0 1 0 0 19 1 1 1 19 1 19 11 19 1 19 1 0 19 11 19 19 0 0 0 14 0 19 19 1 11 19 0 19 11 0 19 1 1 19 19 0 0 19 1 19 16 0 14 0 1 19 0 19 13 1 0 19 11 1 19 11 0 11 19 19 0 0 19 0 1 19 1 19 19 1 11 1 19 11 1 19 0 11 11 0 0 1 19 1 19 19 11 0 19 11 11 0 19 0 0 19 19 19 0 19 11 0 11 1 19 14 19 11 16 0 19 11 19 19 11 19 1 19 0 0 1 19 19 0 11 0 0 11 19 19 0 11 0 19 0 11 19 11 0 19 11 19 1 19 11 19 0 0 19 11 1 19 1 19 11 1 0 19 11 0 11 19 19 11 19 1 0 19 19 0 11 11 19 1 19 11 0 19 1 19 19 11 19 1 19 0 19 11 1 11 1 1 13 19 11 19 13 11 19 19 11 0 11 11 11 11 0 0 11 0 0 11 19 13 1 19 19 11 11 0 11 19 19 11 1 0 19 1 11 19 19 11 0 19 11 16 11 11 0 11 0 19 11 19 19 1 11 11 11 0 0 19 11 11 19 0 11 19 11 19 19 19 11 14 19 19 0 11 19 11 19 0 11 11 11 0 1 11 1 19 19 1 1 11 19 0 1 14 11 14 19 11 14 1 19 1 1 11 0 11 19 0 11 0 0 0 1 19 19 0 13 11 11 0 11 0 13 19 1 11 0 1 11 11 19 19 11 19 11 19 0 11 19 11 19 1 11 19 14 1 1 1 19 0 11 19 11 11 0 11 0 0 0 19 1 11 11 11 11 0 11 19 14 14 11 11 11 0 11 11 11 11 11 19 0 11 0 19 0 0 19 19 1 11 11 1 19 11 19 14 19 1 1 19 0 0 19 11 19 11 0 11 11 19 11 19 19 11 0 19 11 0 11 0 11 0 0 0 14 19 0 11 19 11 11 0 19 11 19 11 19 19 19 11 19 0 11 11 1 19 0 1 19 11 19 11 19 11 19 11 19 0 19 19 1 19 11 19 14 1 0 11 11 19 0 0 0 19 11 19 11 1 11 19 1 19 0 19 1 19 19 19 1 11 11 19 11 11 19 11 11 19 14 19 19 19 11 11 11 11 0 1 11 11 0 1 19 11 19 11 0 11 19 0 19 19 11 0 0 11 0 11 0 1 19 19 19 13 19 0 19 19 1 19 11 1 19 0 11 19 19 1 19 19 19 14 11 19 11 11 0 11 11 0 0 11 11 1 1 19 19 1 19 11 0 19 19 11 0 11 0 1 11 1 11 11 11 14 0 19 11 19 11 11 0 19 11 14 0 19 0 0 19 0 0 11 11 19 11 0 14 19 0 13 19 0 19 0 0 0 19 1 1 11 19 11 11 19 1 1 0 19 0 0 19 1 0 19 11 11 0 0 11 11 19 19 19 19 1 19 0 0 0 1 11 0 0 11 0 0 19 19 0 19 19 11 19 19 19 0 0 1 19 11 16 19 14 11 1 19 0 1 0 11 11 1 1 0 19 19 11 19 1 0 0 1 19 0 19 19 11 1 19 19 11 0 1 1 0 0 11 11 19 11 0 19 13 19 0 17 19 1 19 19 0 11 1 0 11 19 0 1 19 0 19 19 19 14 0 11 19 19 19 0 1 1 1 19 1 1 1 19 19 1 19 14 1 0 19 11 19 19 11 19 1 1 19 19 0 11 19 0 11 11 1 1 19 19 19 0 0 19 19 0 11 11 19 11 15 19 11 1 11 0 0 11 1 19 0 0 0 19 11 0 0 19 19 0 1 13 19 0 19 19 0 19 19 19 19 11 19 0 0 19 1 19 19 19 11 0 0 11 11 0 19 0 19 19 19 19 1 19 1 19 19 0 11 1 0 11 19 19 0 19 19 0 0 11 11 19 19 1 19 0 11 0 19 0 19 1 19 19 19 0 0 19 19 11 1 11 0 19 13 1 14 1 19 19 19 11 19 19 19 1 0 19 11 19 1 1 1 11 1 0 19 0 0 19 11 0 19 0 19 19 1 19 19 19 0 0 19 1 19 19 19 19 19 19 11 0 1 19 0 19 11 19 19 0 0 0 1 19 0 19 19 19 1 11 0 19 11 11 11 0 19 19 11 0 0 19 11 19 11 19 0 0 11 19 19 0 11 1 19 0 11 1 19 19 0 11 0 19 19 19 1 1 19 1 19 1 1 19 1 1 19 1 19 19 11 19 19 1 19 1 11 19 1 1 1 11 0 19 0 0 0 19 19 19 0 19 11 19 11 19 11 1 11 19 19 11 1 14 19 1 11 19 11 11 0 0 11 1 11 11 19 17 11 0 11 19 11 1 0 11 11 0 15 11 11 19 11 1 19 19 19 11 0 11 19 0 0 19 11 19 19 19 11 11 19 11 1 1 1 11 1 19 1 0 11 19 16 19 0 19 11 0 0 19 0 19 19 11 0 0 11 0 0 19 11 19 19 0 19 1 19 11 19 19 19 1 0 0 11 19 11 11 19 11 19 11 11 1 19 19 0 19 0 19 19 11 1 19 1 0 19 1 19 19 1 19 1 19 14 19 19 0 11 19 1 19 1 19 1 1 0 19 11 19 0 19 19 19 19 19 0 1 1 19 19 19 19 1 0 19 19 19 1 19 1 19 19 0 16 1 1 0 11 19 19 11 0 11 19 11 0 19 19 19 0 19 19 19 1 19 11 0 0 0 19 19 19 19 19 19 11 11 0 11 0 0 0 1 14 11 19 19 0 11 1 19 1 11 0 11 19 11 19 19 19 19 11 1 1 11 19 11 11 1 11 1 19 19 19 19 19 15 19 15 19 1 19 19 1 19 19 11 19 11 1 1 19 1 11 15 11 1 1 19 19 15 11 1 0 11 19 1 19 19 1 19 15 0 11 19 19 11 19 11 19 0 1 11 0 1 11 1 0 0 19 19 19 11 19 11 1 11 19 11 19 19 11 19 1 0 19 15 11 1 1 0 19 1 11 19 19 1 11 19 19 0 0 1 0 19 19 11 19 19 11 0 19 1 0 19 19 19 11 19 1 11 19 19 19 19 0 16 19 0 1 19 1 19 19 11 19 0 19 11 14 1 1 19 19 19 1 1 1 11 0 0 0 19 15 11 1 1 11 19 1 11 1 19 0 11 19 0 1 19 19 11 1 1 15 11 19 1 14 15 1 1 11 1 15 19 1 0 19 1 11 1 11 1 1 1 19 1 0 17 19 1 11 1 19 15 11 15 19 11 1 1 1 14 1 19 11 11 1 1 11 0 19 19 19 0 19 0 19 11 0 0 1 1 19 1 0 1 19 14 11 1 16 1 0 11 0 19 1 11 11 1 19 19 11 19 15 11 19 13 0 1 11 11 1 19 1 19 1 19 0 19 19 11 19 11 11 11 11 1 14 19 0 19 0 11 19 0 19 0 0 11 0 0 11 11 11 19 11 0 19 0 11 19 11 1 11 0 19 19 11 19 11 11 0 0 11 19 11 19 19 0 11 11 11 1 11 1 11 1 19 19 1 19 1 11 19 19 19 11 19 11 0 1 19 11 11 19 0 11 19 0 11 19 11 19 0 11 0 11 19 11 19 1 11 19 1 19 11 19 0 11 11 19 11 11 1 11 19 11 19 1 11 11 11 11 11 11 11 11 11 1 19 11 0 11 11 11 19 11 11 19 11 19 11 11 19 11 19 19 19 11 0 11 11 19 11 15 11 1 11 16 0 11 0 17 0 17 19 1 16 11 19 11 19 19 19 0 19 11 19 11 19 19 19 1 19 17 17 17 11 19 19 1 19 11 19 11 19 11 19 11 11 19 19 19 11 19 11 1 17 19 1 19 17 0 19 1 19 11 16 19 11 16 11 19 19 11 19 11 1 19 0 11 11 11 1 19 1 19 19 1 0 11 19 19 11 19 19 19 0 19 11 11 11 14 19 1 19 11 19 14 19 14 1 19 11 19 11 19 11 19 11 19 11 19 11 0 11 19 11 16 19 16 19 0 19 16 19 0 17 19 0 19 1 19 11 1 11 19 19 0 19 1 1 19 11 0 11 0 19 11 19 1 1 19 11 19 1 19 1 1 19 1 11 19 1 19 11 1 19 11 0 11 19 16 11 1 1 19 11 19 11 19 1 11 0 19 19 19 11 11 0 19 11 11 11 19 19 19 19 19 19 11 0 11 19 0 19 1 1 19 0 1 1 19 19 1 19 1 19 19 0 11 0 16 1 19 1 1 19 1 19 1 1 11 1 0 0 19 19 11 1 1 14 11 1 11 11 0 11 1 1 19 0 0 1 19 0 0 11 11 11 11 11 19 11 0 19 0 11 0 19 0 11 19 0 19 11 0 0 19 11 19 19 11 19 1 11 19 11 0 0 11 19 11 19 11 0 19 1 11 16 11 11 19 19 1 1 1 19 19 0 0 19 11 0 11 19 11 11 19 11 19 19 0 13 19 11 1 11 1 16 1 11 0 19 0 1 19 1 1 11 1 11 11 0 19 0 1 19 1 1 19 0 11 19 19 11 19 0 19 0 19 19 0 19 11 19 11 11 0 16 1 11 19 1 19 19 11 19 19 19 14 19 1 19 1 19 11 16 11 1 1 19 19 19 19 1 19 1 1 19 19 11 11 1 1 11 19 0 19 11 19 19 1 1 0 19 1 19 1 0 19 19 1 0 0 19 19 0 0 1 19 11 19 0 19 19 19 19 1 11 19 19 1 1 1 19 16 1 0 19 19 0 0 11 19 0 11 0 0 19 14 13 0 19 1 19 1 19 0 19 11 16 1 11 11 11 1 0 19 0 19 16 19 1 1 19 1 0 19 1 19 1 19 11 0 1 19 1 1 19 1 19 0 0 0 19 19 19 19 0 19 19 1 0 1 0 19 1 19 1 11 19 11 19 11 19 1 1 11 1 19 19 19 19 19 19 11 1 19 19 1 0 19 19 19 1 19 19 11 19 0 19 19 11 1 1 19 1 19 19 0 19 11 19 11 19 11 19 0 0 11 0 11 19 1 0 1 1 11 19 13 11 11 11 1 11 19 1 11 19 1 19 1 19 1 1 19 11 0 1 11 19 1 11 19 19 11 0 19 11 19 11 19 11 0 19 0 1 0 19 19 1 19 19 11 19 19 19 19 19 19 11 19 1 19 19 19 11 19 1 11 19 11 11 0 11 19 11 19 19 0 11 19 11 11 19 0 19 19 11 1 11 1 11 19 11 1 19 19 1 19 1 19 0 19 11 19 11 19 1 19 1 11 1 0 1 19 19 1 1 1 1 19 13 19 1 0 19 1 1 1 1 1 0 0 19 19 11 1 11 1 1 19 1 19 1 19 19 0 19 1 19 1 1 19 11 1 19 19 19 1 19 0 19 19 0 19 19 19 19 19 11 0 11 0 1 11 19 19 11 11 1 1 11 19 1 19 11 0 11 19 0 0 19 1 1 19 19 1 0 19 1 1 19 1 11 19 1 11 1 19 19 1 11 1 19 19 0 19 19 1 19 11 0 19 19 19 1 19 19 1 0 1 19 1 0 19 0 19 1 19 19 1 19 1 19 19 19 0 1 19 1 19 0 19 11 1 11 19 1 11 19 0 0 19 19 19 1 0 0 19 0 1 19 1 1 0 1 19 19 11 19 1 11 0 19 0 0 19 19 0 19 19 19 0 0 0 19 1 19 19 19 19 0 11 11 16 11 1 19 0 0 0 13 19 11 1 19 11 19 11 1 11 11 11 19 1 1 1 19 11 19 11 1 19 1 1 1 19 19 19 1 1 19 1 19 0 19 19 19 11 0 11 11 0 1 19 1 1 0 19 19 1 1 11 19 11 19 0 19 11 14 19 11 19 19 1 19 19 0 0 14 19 1 11 11 19 19 11 19 0 0 1 19 1 11 0 0 19 1 19 11 1 0 1 19 1 11 0 19 1 1 11 11 19 19 11 1 1 19 1 19 11 1 1 19 19 11 19 14 1 0 19 11 19 11 11 0 13 11 19 11 13 11 1 19 0 11 1 11 1 1 11 11 1 1 19 1 11 1 11 1 1 19 1 19 19 1 19 19 11 19 19 11 0 1 1 11 0 19 19 1 1 1 1 1 19 0 1 19 1 1 19 16 1 1 11 19 19 1 0 19 11 11 11 1 19 1 0 19 19 19 11 0 11 11 19 11 1 19 0 1 11 19 1 0 0 1 11 19 0 19 11 19 1 19 1 0 19 1 11 1 19 19 0 19 11 0 1 11 0 11 19 1 19 0 19 11 1 19 0 19 19 0 0 11 0 11 11 19 19 11 19 1 1 1 0 19 1 19 0 1 19 19 1 19 0 0 1 1 1 0 19 1 11 0 0 19 1 19 19 19 1 19 0 11 1 11 0 0 19 1 19 15 19 19 1 11 0 0 19 11 1 19 13 13 0 1 0 0 0 0 19 19 19 19 19 19 0 0 19 19 0 1 0 19 19 19 11 19 19 1 0 11 19 0 19 11 19 0 19 11 1 11 19 0 19 11 0 0 11 19 19 19 19 11 13 1 19 11 11 0 19 13 19 11 1 19 11 0 19 11 11 19 11 11 19 19 11 19 19 19 14 1 11 0 0 19 19 19 19 1 1 1 19 1 0 0 0 19 14 0 11 19 11 19 19 11 19 1 19 0 19 19 11 1 11 19 19 19 19 11 1 1 0 19 1 1 14 19 1 11 16 19 19 19 1 11 1 19 19 19 19 11 19 19 19 1 19 11 0 19 1 11 19 1 0 19 19 0 0 19 19 19 11 1 19 11 11 1 19 1 0 11 19 11 11 19 19 19 1 19 19 1 0 1 0 19 0 1 19 19 1 19 19 19 11 19 14 11 0 0 1 19 11 11 11 19 11 19 1 11 0 0 0 0 19 1 19 11 19 19 19 19 19 1 1 19 0 19 1 19 19 11 1 13 1 19 19 19 19 0 19 0 0 19 11 19 19 0 14 19 11 19 1 19 19 0 0 19 1 19 0 19 19 19 11 19 0 1 1 0 19 1 0 0 1 19 19 19 19 0 19 0 19 19 19 19 1 0 1 1 0 19 11 19 19 11 1 0 0 19 19 1 19 0 11 1 19 0 1 19 11 19 11 0 11 19 19 0 19 19 19 11 11 19 11 19 1 19 11 0 1 11 19 1 1 19 19 1 19 1 1 19 0 0 1 19 11 0 11 1 11 19 1 19 11 1 0 19 11 19 0 13 19 0 0 0 11 0 1 11 11 1 11 0 1 19 1 1 11 11 19 19 11 19 1 0 19 19 0 0 0 19 11 19 0 11 0 11 19 13 19 1 11 19 19 16 19 0 19 1 19 0 19 19 19 19 0 11 19 19 1 11 1 19 0 11 0 11 0 1 16 1 1 1 1 1 19 1 0 19 1 0 1 1 19 0 1 19 11 0 19 11 11 19 1 1 1 19 1 19 1 0 0 1 1 1 1 1 19 1 19 11 0 11 11 19 19 11 1 1 1 19 1 19 0 19 1 1 1 1 19 1 1 11 19 1 19 19 19 0 19 0 11 19 19 11 19 0 11 19 19 1 14 11 1 19 1 19 11 11 14 19 19 11 19 19 19 19 11 14 19 19 19 19 0 1 19 11 19 11 0 11 11 0 0 19 19 11 19 1 19 1 1 1 11 19 11 11 19 1 19 11 19 19 11 19 1 19 1 19 11 1 19 0 11 1 11 1 11 19 19 19 0 19 1 19 1 1 0 1 11 19 11 1 11 1 19 1 19 19 0 19 1 19 1 19 19 19 0 19 0 0 19 1 19 1 19 19 14 19 11 1 19 1 19 11 1 0 19 1 0 19 0 0 19 0 15 19 0 11 19 19 19 1 1 19 0 11 19 1 19 19 0 11 19 19 1 11 1 0 11 19 19 11 19 19 13 19 19 19 14 19 11 11 19 11 1 19 19 19 19 11 11 0 11 19 1 11 11 19 0 19 19 1 19 11 1 0 11 19 1 19 1 11 19 0 11 13 19 1 19 11 1 19 11 1 0 11 19 14 11 11 19 1 19 19 11 11 11 0 0 19 11 1 19 19 11 19 19 11 19 19 11 19 19 19 11 11 11 11 11 19 19 0 0 11 0 19 19 11 19 19 0 11 11 19 1 19 1 1 1 1 11 19 0 0 11 19 19 11 19 11 0 19 1 1 19 19 11 0 19 0 1 19 11 11 11 11 11 0 19 1 11 11 19 19 0 19 1 0 11 0 1 11 11 0 19 19 11 19 19 11 1 19 0 11 0 11 1 11 19 0 19 1 11 0 0 19 19 0 0 19 0 1 19 19 19 19 11 0 19 11 19 11 19 19 19 11 19 0 19 17 11 1 0 11 1 11 19 19 19 11 19 11 19 0 0 19 19 19 17 19 11 19 1 19 17 11 19 0 0 19 11 11 19 11 19 11 0 11 19 11 19 11 11 19 0 1 11 19 11 19 19 19 1 11 11 0 19 19 0 0 1 0 1 11 1 19 19 14 19 11 19 11 19 19 19 11 11 0 19 0 19 19 19 19 19 11 19 19 11 19 19 11 19 19 1 19 1 19 19 19 0 0 19 1 1 19 1 19 19 19 19 14 19 11 19 1 19 1 14 19 11 19 11 19 19 0 11 1 1 19 0 1 19 19 0 11 0 1 0 0 19 19 1 1 19 13 19 0 1 19 1 19 1 0 19 1 0 17 11 1 19 11 1 1 11 19 1 0 1 1 19 1 19 15 11 0 0 0 19 11 0 19 19 19 0 19 1 11 1 1 1 19 14 0 19 11 14 11 1 11 19 0 11 0 19 0 19 1 14 19 11 19 19 0 19 19 1 19 1 19 11 1 0 19 11 1 1 19 11 0 11 19 19 1 1 19 11 1 19 17 19 11 11 19 11 11 19 1 11 19 11 11 19 11 19 11 19 0 19 19 1 13 11 1 19 1 0 0 19 19 1 11 19 1 1 0 11 19 17 11 19 11 1 0 11 14 11 11 1 14 19 0 19 0 1 1 19 11 19 1 0 19 1 0 1 19 1 19 0 1 1 19 0 13 0 19 19 11 0 0 19 19 19 1 19 19 1 19 11 1 19 1 1 19 19 19 11 1 19 11 19 0 0 0 0 19 11 19 19 19 19 19 19 0 11 19 19 1 19 19 1 1 19 11 19 1 11 0 19 19 19 0 1 1 0 1 19 11 1 19 1 19 1 11 19 1 19 0 11 19 19 19 11 19 11 19 1 1 19 1 0 19 0 13 0 19 11 19 14 0 1 11 11 19 19 0 1 19 1 11 19 1 0 19 0 11 1 19 0 19 0 11 1 19 19 19 11 11 19 1 19 19 11 19 0 19 0 19 0 1 1 19 1 19 15 19 11 0 1 19 0 11 1 19 11 19 0 11 11 15 1 15 19 1 1 19 19 1 1 19 1 19 11 1 19 11 19 19 11 19 19 11 11 0 19 19 14 19 19 19 1 19 1 11 19 1 19 1 15 19 17 11 19 0 19 0 11 19 19 11 19 1 1 1 19 19 19 19 0 14 19 0 15 19 15 0 1 19 19 19 11 11 11 1 19 0 11 19 14 15 11 19 15 19 15 19 19 15 19 11 19 0 0 14 1 15 19 19 11 0 19 1 1 19 1 0 19 1 19 17 0 19 1 19 11 0 11 19 0 11 1 19 19 11 1 11 1 0 1 0 19 1 11 14 0 11 19 1 0 1 19 0 14 19 19 11 11 19 11 0 0 19 1 19 11 0 0 0 0 1 1 11 19 11 0 19 11 0 19 11 1 11 11 11 1 1 1 19 19 11 1 0 1 11 0 1 19 11 19 0 11 0 1 0 19 1 19 11 19 19 11 19 11 19 1 19 1 19 19 11 19 11 19 11 0 11 11 19 11 0 0 19 11 11 19 19 11 19 19 15 19 15 19 11 19 0 0 19 0 19 11 11 1 0 1 19 0 19 11 1 19 1 0 19 11 0 11 0 11 11 19 1 11 1 0 13 19 1 11 0 19 11 0 0 19 0 19 0 19 1 11 19 11 19 0 11 19 1 0 19 11 19 11 19 0 19 19 1 1 11 19 0 19 19 0 19 1 19 19 19 1 19 11 19 11 19 11 0 0 11 0 0 11 19 0 19 11 0 11 0 0 1 0 19 0 19 19 14 11 19 19 19 1 19 0 19 1 19 11 19 11 19 11 15 19 19 0 1 0 0 19 0 0 0 19 0 19 1 0 0 19 1 19 11 19 19 11 11 19 0 19 0 0 19 11 19 0 19 19 11 19 19 19 11 1 1 19 11 0 1 11 19 0 0 19 1 19 1 11 19 0 0 1 19 13 11 0 11 19 19 0 19 19 0 19 1 1 19 0 19 11 1 19 11 1 0 11 0 19 11 19 1 0 19 1 19 1 0 1 19 0 1 19 11 19 19 0 19 1 11 19 17 17 19 1 11 19 19 11 19 19 1 19 0 19 0 19 11 0 11 19 0 11 19 0 19 11 11 15 1 11 19 0 11 1 19 11 15 19 15 19 17 19 0 1 17 1 13 1 19 1 11 19 0 0 19 11 0 19 11 0 11 19 0 1 1 19 1 19 11 11 19 11 19 19 19 17 15 19 19 19 17 19 1 17 19 0 19 15 0 15 19 0 1 19 1 0 19 19 0 19 1 0 19 19 13 1 1 1 0 1 19 11 19 11 19 11 0 11 0 0 19 0 11 19 19 19 0 19 0 1 1 19 14 19 0 19 11 15 19 1 19 17 11 19 1 19 1 11 19 1 1 19 1 19 1 19 19 1 0 11 0 19 1 1 11 11 0 11 11 0 11 0 1 1 11 11 19 1 19 11 17 19 19 19 1 15 1 19 19 11 0 19 11 1 19 19 19 1 19 1 11 19 19 1 11 11 1 19 0 11 0 19 0 11 1 0 11 0 11 11 0 11 11 11 1 0 19 11 19 19 1 1 19 0 19 19 19 11 19 19 1 0 0 11 19 19 1 0 19 0 1 19 19 19 15 1 0 19 19 0 15 19 11 15 19 0 0 19 15 11 1 11 11 0 0 1 19 11 1 0 16 0 19 1 0 19 1 19 1 0 19 13 15 0 19 0 19 19 19 11 15 11 0 19 11 1 11 11 0 0 1 19 11 1 19 19 11 0 19 11 11 0 11 11 1 11 11 0 1 19 19 19 19 1 19 0 11 13 1 19 11 0 1 19 0 15 0 19 15 11 19 15 11 19 0 19 19 19 0 19 19 0 11 11 11 19 0 0 19 11 19 11 19 19 0 19 19 19 1 0 19 11 15 0 1 11 15 19 17 19 11 19 0 19 0 19 1 19 1 1 19 11 19 11 17 1 0 1 1 1 19 0 0 11 1 1 19 19 1 19 19 1 19 1 1 19 0 19 13 11 19 0 11 19 1 0 11 0 19 19 0 1 0 19 11 1 1 19 1 19 11 19 11 19 0 1 0 0 0 19 1 11 19 11 0 19 1 0 19 1 19 1 1 1 19 1 19 0 19 1 11 1 19 0 1 1 1 11 0 19 13 19 11 19 0 19 13 11 11 19 1 11 19 19 11 11 1 0 19 0 19 1 19 0 0 19 19 0 1 1 19 11 19 0 19 19 1 19 1 1 11 1 1 11 0 11 19 1 11 11 19 11 11 11 19 0 11 19 19 19 13 11 19 19 11 11 1 1 11 19 11 19 1 11 11 19 19 19 0 19 11 11 19 11 19 1 0 19 11 0 19 0 1 19 19 11 1 19 11 11 11 19 1 0 19 11 19 19 1 19 0 1 19 1 19 19 11 0 19 1 1 0 1 1 1 11 19 0 0 19 19 14 19 19 11 19 11 19 0 0 0 19 15 11 0 17 0 19 1 1 0 19 11 19 1 1 0 1 0 19 1 11 19 0 19 0 19 0 1 0 11 0 19 11 19 1 19 11 19 1 19 0 13 0 19 19 1 19 11 1 11 1 15 11 1 1 0 19 1 15 19 1 19 19 0 19 1 19 19 19 11 19 11 19 14 11 19 19 19 11 0 19 0 11 0 19 11 19 19 11 0 19 0 19 0 19 0 19 11 0 19 19 19 11 19 11 0 0 19 11 1 19 19 0 19 19 0 19 1 11 0 19 0 1 1 19 19 19 19 11 19 1 11 19 19 0 0 19 19 19 19 11 11 19 19 11 19 1 11 1 1 0 19 19 1 11 19 1 19 0 19 19 11 19 0 19 0 0 19 0 19 11 1 19 11 19 1 11 19 1 0 19 19 19 19 0 19 11 1 11 19 11 0 0 17 19 19 11 19 0 0 19 0 19 19 19 1 19 19 19 1 1 11 1 1 1 11 0 1 0 1 1 19 1 0 11 19 19 1 19 0 19 19 19 1 19 19 19 19 19 1 1 19 11 19 11 0 19 1 1 19 0 0 0 19 19 0 19 14 19 19 0 19 11 19 19 0 19 19 11 1 11 19 0 19 19 11 19 1 19 11 19 1 0 1 0 11 19 11 19 1 0 19 11 19 0 11 19 0 0 11 11 1 19 11 19 11 0 1 19 19 19 0 19 19 11 0 19 0 11 11 0 19 19 19 11 0 11 19 1 13 11 19 11 19 11 0 1 1 11 1 11 0 1 19 11 14 11 14 19 1 11 14 19 11 11 11 19 11 19 0 1 11 19 1 0 0 11 19 0 11 1 11 1 14 1 1 11 11 19 11 1 19 0 1 1 19 1 1 19 19 1 0 19 19 0 1 11 19 1 15 0 19 19 19 11 19 19 0 1 19 1 1 19 19 19 0 11 19 19 0 11 19 19 11 0 19 11 11 1 1 19 19 11 0 19 0 19 1 19 1 19 11 19 11 0 19 0 1 1 11 19 0 14 0 19 0 1 0 19 11 0 0 1 11 0 19 0 1 11 1 1 11 11 11 19 1 0 11 0 1 19 11 0 19 19 0 0 19 1 19 11 1 19 11 0 11 0 1 11 1 11 19 19 19 11 19 0 19 11 19 1 19 11 19 0 11 19 19 11 0 11 0 19 11 11 19 0 19 11 19 19 11 11 11 19 11 13 0 0 19 0 13 19 0 1 0 0 1 0 1 19 19 0 19 0 1 1 0 15 19 19 0 19 19 0 1 1 19 11 19 1 0 0 0 19 1 1 0 19 1 19 19 11 19 11 1 11 19 1 19 0 0 19 0 19 19 11 1 19 0 11 19 19 11 1 1 19 11 14 19 11 11 19 11 0 19 0 11 0 19 0 11 1 1 19 11 0 0 1 0 0 0 19 1 1 1 1 19 19 0 0 19 0 1 19 11 0 19 11 0 19 11 1 1 19 11 1 19 1 1 19 15 1 1 0 1 19 1 1 0 14 1 11 19 19 0 11 1 19 11 1 11 0 11 19 0 19 19 11 19 11 11 0 1 0 0 1 1 0 1 1 1 19 1 0 0 1 19 19 11 19 19 19 11 0 0 0 1 14 11 0 0 0 19 19 11 1 11 11 1 0 11 19 1 11 11 1 11 19 0 11 14 19 11 0 19 1 0 11 0 1 1 19 19 11 11 0 0 0 0 19 11 14 11 14 11 1 14 11 19 19 19 1 11 0 0 19 19 14 14 0 19 11 14 19 11 0 11 0 11 11 11 0 19 14 19 11 0 0 1 0 19 1 0 11 11 11 0 1 19 0 1 19 11 11 0 13 11 19 11 0 0 11 1 0 0 0 1 1 19 0 11 0 19 0 11 1 0 19 11 19 11 11 0 0 0 0 19 0 19 11 19 0 19 0 0 19 11 0 0 19 11 0 1 11 19 11 11 11 11 19 1 11 0 11 11 19 19 11 14 19 0 19 1 0 0 19 19 0 11 0 0 13 19 1 0 0 11 0 11 0 19 19 19 11 1 11 0 19 19 11 14 19 19 11 14 0 19 1 0 0 0 1 11 0 11 11 1 11 0 14 11 0 14 0 11 0 0 0 11 11 11 1 19 0 19 19 11 19 1 19 0 0 1 19 0 1 11 13 1 11 19 1 19 11 19 0 0 19 0 19 1 0 19 11 11 0 0 19 11 14 14 11 11 19 0 19 1 0 0 11 0 14 0 1 11 19 0 1 11 0 0 0 1 0 19 11 19 19 0 0 19 0 1 0 11 19 0 0 0 0 11 1 14 0 14 19 14 11 0 0 19 11 1 19 1 11 19 11 11 11 0 1 0 14 0 1 14 11 14 1 0 0 11 19 11 19 0 19 19 11 11 19 11 14 19 1 11 14 11 19 11 1 0 11 19 19 14 0 0 11 19 1 19 19 0 0 19 1 19 0 0 0 11 0 0 19 11 1 19 11 11 19 0 1 0 19 19 11 11 19 19 19 11 0 11 1 19 14 13 19 1 11 1 11 1 19 19 11 11 19 1 11 0 0 0 11 1 1 14 0 14 11 19 19 19 19 11 11 19 1 0 0 19 19 1 19 0 19 1 11 0 11 0 0 19 0 19 19 19 11 19 13 19 19 0 19 1 0 1 0 1 19 11 1 19 19 1 19 0 11 0 11 19 14 1 0 11 0 11 11 0 19 0 11 0 11 11 0 0 11 0 11 11 13 0 0 0 0 0 0 15 1 15 15 16 0 0 0 0 1 1 19 1 0 19 19 19 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 19 0 1 16 19 1 11 1 0 19 0 11 1 1 19 1 1 19 1 0 19 11 0 19 19 14 1 1 0 0 11 19 11 1 11 0 11 0 0 0 11 0 19 14 19 11 1 19 15 19 15 19 0 1 11 14 0 14 14 0 19 19 11 19 1 19 11 14 19 11 0 11 11 0 0 11 11 19 11 19 11 19 11 0 0 11 1 11 1 19 11 19 1 19 11 11 19 0 0 14 19 0 0 19 19 0 19 0 0 19 19 0 11 1 19 0 0 14 11 19 13 1 1 0 19 11 1 11 11 13 13 1 1 19 0 11 1 19 1 0 11 0 0 11 0 0 0 0 0 0 0 0 11 0 1 11 0 0 1 19 11 19 0 1 0 0 19 1 1 0 0 1 1 1 0 1 0 19 19 19 19 19 1 14 0 0 19 0 19 1 19 11 19 19 19 0 1 0 19 0 11 19 0 1 19 14 11 0 0 19 0 0 11 1 0 19 1 11 1 19 19 19 0 0 19 11 0 0 0 0 19 0 11 1 11 0 0 0 0 19 0 19 11 0 19 19 1 19 19 0 1 0 11 11 19 1 0 11 19 0 19 1 0 19 11 19 11 1 0 1 19 1 19 1 11 0 0 11 0 11 11 0 19 0 11 19 1 0 1 19 0 14 0 11 19 19 0 13 0 19 0 19 0 11 19 11 19 14 0 14 11 14 19 19 0 0 11 0 1 19 19 11 19 11 19 19 19 0 0 0 19 1 19 1 11 11 14 19 0 0 11 19 19 1 1 0 11 0 0 0 11 0 0 19 14 0 11 11 14 19 1 0 1 1 11 11 0 11 19 11 11 15 11 19 11 15 19 11 11 11 1 11 19 11 11 11 11 1 11 13 1 11 19 11 11 0 19 11 19 14 11 14 0 19 1 0 19 19 19 0 0 19 19 1 19 0 0 11 1 19 11 19 1 0 19 0 19 1 0 0 0 0 0 1 0 19 1 0 0 0 0 19 11 0 0 0 19 11 19 0 11 1 1 0 11 0 11 0 0 19 11 11 19 0 1 19 0 0 0 0 11 19 11 0 0 11 11 0 0 11 19 19 0 19 0 1 0 0 19 11 19 19 11 0 19 1 11 0 0 19 19 1 0 0 11 1 19 11 11 1 0 19 1 11 0 19 0 19 19 11 19 11 19 19 0 0 19 11 0 1 11 1 11 1 11 19 1 11 1 11 19 11 0 19 11 11 0 19 0 0 19 19 0 0 0 0 0 17 1 0 0 0 0 0 0 0 0 0 0 1 0 1 19 1 1 1 19 0 1 1 1 1 0 0 1 19 11 1 1 0 19 0 0 0 1 11 0 0 0 0 0 0 19 0 0 11 19 1 0 19 11 0 0 19 11 0 19 11 0 1 0 11 0 0 0 0 19 0 0 0 0 0 11 14 1 0 1 11 1 11 19 0 1 1 19 1 19 0 0 19 19 1 14 19 11 11 1 19 1 19 11 13 19 1 1 11 0 1 0 0 19 1 19 19 1 0 0 11 19 11 0 11 19 0 1 19 0 0 11 1 1 1 19 0 1 1 1 0 11 0 0 0 19 11 0 11 11 0 19 11 0 0 0 19 0 0 0 1 0 13 19 19 0 1 0 19 19 11 1 19 0 0 11 0 19 0 19 19 11 19 19 1 0 11 11 19 0 1 1 11 0 19 1 11 0 19 1 15 19 1 19 1 19 11 19 0 19 11 0 11 19 11 19 0 19 11 1 11 1 11 0 11 1 19 19 19 19 1 19 11 0 19 11 11 0 1 1 0 11 19 11 19 0 1 0 0 11 11 1 0 19 19 0 0 0 0 0 0 19 1 19 19 11 14 1 1 0 19 0 1 0 11 19 0 0 19 19 0 0 1 11 0 0 11 0 0 0 11 0 19 0 19 19 19 0 0 1 19 1 1 1 0 19 11 13 0 11 1 19 11 19 0 11 0 19 19 11 14 11 0 14 1 0 1 11 11 11 13 11 11 0 11 1 19 11 14 19 11 0 0 11 19 11 0 0 0 19 11 1 0 0 0 19 11 19 11 13 0 1 19 1 11 0 11 19 0 1 19 0 0 0 0 19 19 11 11 0 19 1 0 1 0 0 19 19 1 11 0 0 0 11 0 11 0 1 19 11 0 0 11 0 11 19 0 19 11 19 19 19 0 19 19 0 11 1 14 19 0 19 11 11 0 0 0 19 19 0 19 11 0 0 1 19 11 0 11 11 14 0 19 14 0 0 0 19 0 0 0 0 11 11 11 11 19 0 11 0 11 0 0 0 0 11 0 11 11 19 0 11 11 1 19 11 19 11 0 19 1 19 0 11 19 1 11 11 1 11 15 19 11 1 11 0 1 1 19 11 11 11 0 0 0 11 11 0 0 1 0 0 11 19 11 11 0 0 0 0 14 19 14 19 0 19 14 11 11 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 19 0 19 19 19 19 19 11 19 11 14 1 1 11 11 19 0 0 19 11 11 11 1 11 11 11 1 11 11 11 11 11 0 0 1 11 0 0 19 11 19 11 19 1 19 0 0 0 0 0 19 11 11 0 0 11 0 19 0 11 0 1 0 0 19 0 0 1 19 11 19 11 1 19 11 19 11 19 15 11 19 11 1 11 1 11 1 11 0 11 19 0 19 19 1 19 1 0 14 19 11 14 0 0 1 11 0 11 0 0 0 11 1 19 11 11 1 0 1 0 1 14 1 11 19 11 14 11 0 1 19 11 19 11 19 19 11 0 0 19 0 0 1 19 1 14 0 1 1 11 14 1 0 19 0 14 11 13 1 0 0 19 0 11 0 19 1 19 0 1 11 1 11 19 19 0 19 0 1 11 1 11 0 19 0 1 19 19 11 19 0 1 13 1 13 11 11 0 19 19 11 11 11 0 0 11 19 11 11 11 11 19 11 11 11 0 0 19 0 0 11 0 0 0 1 19 1 0 0 1 11 0 19 1 11 11 0 19 0 19 0 0 11 0 19 13 11 0 11 11 11 19 11 19 14 11 11 1 19 0 19 1 0 19 11 11 1 19 11 19 11 14 19 0 1 14 0 11 11 1 0 11 19 1 11 11 0 19 1 11 19 0 0 19 1 19 0 11 11 19 0 0 1 19 19 0 11 0 0 11 0 11 19 0 11 1 11 0 19 11 0 19 11 11 19 1 1 11 0 19 0 19 1 11 14 0 19 11 19 11 0 11 19 19 19 0 0 0 19 0 11 1 11 0 0 0 0 11 0 0 0 0 0 0 0 19 19 1 0 11 11 19 14 11 0 0 19 0 0 1 1 0 0 0 0 1 19 11 19 1 19 11 19 1 14 0 11 11 0 0 0 1 11 0 14 0 14 0 11 19 19 19 19 0 19 11 14 1 19 14 11 0 0 11 19 0 1 0 11 0 19 0 0 0 0 0 0 11 0 11 0 0 19 0 19 11 14 11 14 0 14 0 0 0 11 14 13 19 14 11 0 19 19 11 0 19 0 0 19 19 15 11 1 19 1 1 11 0 1 11 1 15 11 1 11 15 11 0 11 0 11 15 19 14 11 0 11 11 11 17 19 0 19 1 11 0 11 14 11 11 11 11 0 0 11 0 11 11 0 0 0 19 0 11 0 19 11 14 1 19 19 1 11 19 0 1 0 13 11 11 0 0 0 1 0 0 19 1 11 1 14 19 11 14 0 0 11 19 11 0 11 19 11 11 19 0 11 19 19 11 0 11 0 1 0 19 19 11 0 0 0 11 11 0 11 0 11 1 11 0 19 11 19 11 19 11 14 11 0 19 1 13 11 11 0 11 0 0 19 0 11 1 1 19 0 11 19 11 19 0 1 19 19 11 11 19 0 11 0 11 0 14 11 11 19 19 11 0 0 19 1 0 0 19 19 0 19 11 11 11 1 14 19 19 11 11 11 0 1 19 11 0 11 14 11 1 11 19 11 11 11 19 0 0 0 1 0 0 0 11 19 11 11 11 19 11 19 0 0 1 0 1 11 0 19 19 11 11 11 0 14 11 14 11 0 19 0 19 19 15 17 15 1 19 19 19 1 1 19 0 19 11 11 1 1 19 11 0 1 1 19 19 19 19 19 1 11 19 19 0 19 11 19 1 19 11 11 11 0 11 0 1 19 19 19 15 11 1 0 0 1 1 1 1 1 0 19 19 1 19 11 1 1 19 1 0 19 0 1 19 0 11 19 1 1 11 0 0 11 0 19 0 0 13 0 0 19 0 11 19 0 19 1 19 1 19 11 11 0 1 11 19 11 0 1 0 0 19 11 19 0 0 1 13 11 1 0 0 1 11 0 11 0 0 1 19 0 0 0 0 14 19 19 0 11 19 1 1 0 1 14 1 19 19 1 1 0 1 1 1 11 0 11 19 0 0 11 0 1 11 14 19 11 11 19 19 0 11 0 13 11 11 19 19 14 11 0 0 0 0 1 0 1 0 0 1 0 0 11 19 0 11 0 0 19 11 0 19 19 0 0 14 11 11 0 11 1 1 11 11 11 0 19 0 1 19 1 0 11 19 11 1 11 0 19 11 19 11 1 1 19 0 0 1 19 1 19 1 1 0 0 0 19 0 11 19 11 19 0 1 0 11 0 0 0 19 0 0 0 19 19 11 19 1 0 11 11 0 1 0 19 0 19 0 19 1 11 0 0 19 11 1 19 0 19 0 11 19 0 19 0 0 19 0 1 19 14 11 19 11 19 1 0 11 0 19 0 0 11 11 1 11 1 1 11 19 0 11 1 0 11 11 19 0 1 11 15 11 0 11 15 15 0 0 0 0 0 19 0 0 19 0 11 19 19 11 0 11 19 13 1 11 1 0 19 19 15 19 11 1 19 1 19 1 0 19 13 1 0 13 0 11 0 1 0 11 0 11 0 19 19 11 0 19 11 19 1 14 11 11 0 0 0 19 19 19 0 1 11 1 19 0 0 0 19 1 19 1 19 11 1 0 1 1 0 0 19 11 1 1 0 0 0 0 11 11 11 11 0 11 19 1 11 1 0 11 1 0 1 0 0 0 0 0 1 0 0 1 19 0 11 11 11 0 1 19 11 1 11 0 11 19 11 1 11 1 1 1 19 11 14 11 1 19 11 19 11 0 14 19 13 1 11 0 11 19 19 11 19 11 19 19 0 19 0 11 1 0 13 19 11 1 19 1 15 19 1 1 0 19 11 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 19 0 19 1 19 1 1 1 11 19 11 11 11 19 1 19 11 0 0 0 0 0 19 1 1 19 0 19 0 0 19 19 19 0 19 0 19 0 1 19 13 0 0 0 19 0 19 0 0 0 0 0 0 0 19 0 19 11 11 19 1 19 11 1 0 11 19 11 1 11 19 0 11 19 11 19 19 19 15 19 11 1 11 1 19 11 0 11 19 11 14 11 11 11 1 19 11 19 0 0 0 0 11 11 11 0 0 0 0 11 19 19 11 0 1 11 0 1 19 0 0 19 0 0 1 11 1 11 0 19 1 11 1 1 0 11 1 19 0 1 19 11 1 19 11 0 1 0 11 19 11 11 11 11 19 19 11 11 0 11 11 0 1 1 11 15 15 0 11 19 0 0 11 0 19 0 1 15 19 15 1 19 0 16 0 0 0 0 0 1 0 0 1 0 0 0 19 19 19 1 0 11 11 11 11 19 11 19 0 19 11 1 19 1 1 19 11 11 11 19 11 0 0 19 19 0 0 1 0 1 19 1 1 0 0 0 0 0 1 11 0 11 0 0 13 1 0 0 19 19 19 0 19 11 1 19 19 19 11 19 19 11 0 0 1 1 1 19 11 19 0 0 0 1 19 14 19 14 0 1 0 0 19 11 11 11 19 11 19 14 1 11 14 19 1 11 1 14 14 19 1 1 11 19 19 1 19 0 19 19 11 19 11 11 19 11 11 11 11 11 11 11 0 0 11 0 0 11 0 11 19 0 19 11 11 0 14 19 14 1 19 11 0 11 11 14 19 0 11 0 11 0 1 14 19 19 11 19 11 0 11 11 1 11 19 19 1 11 0 11 14 11 0 19 0 19 1 0 11 11 11 0 0 19 1 19 1 14 19 11 11 1 0 1 19 19 0 11 19 19 11 1 19 1 19 11 19 11 19 11 19 0 1 11 0 0 11 11 1 19 19 0 1 0 0 0 0 0 1 0 0 19 11 1 11 11 1 11 19 13 11 1 11 16 16 11 19 1 11 0 11 11 1 11 19 11 11 11 0 11 11 1 19 11 11 11 19 11 1 11 1 1 11 11 11 13 0 11 0 11 11 11 11 11 0 11 19 1 19 11 1 11 1 1 11 0 19 0 11 1 1 1 0 11 11 11 11 0 11 11 11 1 11 0 1 11 11 1 11 1 0 11 11 0 11 11 11 1 11 11 19 11 11 11 14 11 19 11 1 19 0 19 11 19 19 11 0 0 1 19 11 19 19 11 19 11 11 1 19 11 19 1 19 1 19 11 1 0 19 11 19 11 1 19 11 19 1 19 1 11 11 17 19 0 17 19 19 19 11 1 19 11 1 11 1 19 11 19 11 1 19 19 0 11 1 11 0 11 19 11 0 1 19 0 1 19 13 11 0 11 19 11 1 11 14 19 14 0 19 0 11 0 11 11 11 11 19 19 1 0 0 1 19 0 19 11 0 11 19 0 11 19 11 19 0 19 19 1 1 0 19 1 19 0 19 19 1 0 1 11 0 11 19 0 11 0 14 11 11 11 11 1 1 11 19 1 0 19 11 0 0 0 0 11 11 11 11 11 0 0 0 0 0 0 1 19 11 1 11 11 0 11 19 11 1 17 11 0 1 19 11 19 11 11 1 0 11 0 19 11 11 11 19 1 11 11 1 19 19 19 19 14 19 0 0 0 19 19 0 0 11 1 1 15 19 1 1 11 0 1 11 11 1 19 1 19 11 11 11 11 11 1 19 15 19 1 0 1 11 19 0 11 0 0 1 0 1 11 0 14 0 19 11 19 1 0 1 0 1 11 19 19 19 0 19 19 1 11 19 19 19 19 1 19 1 19 11 11 0 11 0 11 1 11 19 11 11 19 11 11 19 0 11 19 11 11 1 0 11 1 11 11 11 1 1 11 19 19 19 11 11 19 1 19 19 11 1 11 19 1 19 11 11 19 11 1 19 19 19 1 1 11 11 0 19 1 19 19 0 0 1 1 11 19 0 19 11 19 11 11 19 1 11 11 19 19 19 1 19 19 11 14 19 11 0 11 19 19 11 19 0 11 19 11 19 11 1 11 19 0 11 0 11 14 11 1 1 11 0 11 1 1 11 1 1 1 11 1 19 1 19 1 19 11 1 19 11 11 19 19 19 11 11 11 0 19 1 0 19 11 15 19 11 0 19 11 19 11 11 1 0 19 15 19 15 1 19 14 14 11 14 14 11 15 15 1 15 1 11 11 19 11 0 11 11 19 1 19 1 11 1 1 0 11 1 19 11 11 19 11 14 0 19 11 1 11 0 11 19 19 19 11 0 1 19 11 11 1 11 11 19 1 11 11 11 11 14 11 19 0 11 0 11 19 0 0 0 0 19 19 11 0 11 0 11 0 0 19 11 0 19 19 11 1 1 19 1 0 19 1 0 11 19 11 0 11 19 0 17 11 0 19 19 0 0 11 11 14 11 0 1 11 19 11 11 11 0 19 1 19 19 19 1 0 11 14 0 11 14 11 14 19 1 11 0 19 0 0 14 19 14 11 0 11 11 19 0 19 1 19 0 0 11 11 0 0 19 0 11 1 1 0 1 0 11 19 14 11 19 11 1 11 11 0 11 0 1 1 0 1 19 1 11 19 19 13 11 19 11 1 19 14 1 0 11 19 14 19 0 19 11 14 1 11 19 1 13 19 1 11 11 19 14 11 14 11 1 11 0 11 19 19 11 19 11 11 19 11 19 11 19 1 11 13 14 19 11 1 11 19 1 1 11 19 11 11 1 19 11 11 0 0 14 11 0 0 13 1 0 11 19 1 19 11 13 0 11 0 11 11 11 19 0 11 19 19 1 19 11 1 14 14 19 14 13 0 19 19 11 19 1 0 1 0 0 11 19 19 11 13 19 11 11 0 11 19 0 11 0 1 0 19 11 19 19 13 13 11 19 11 14 11 11 19 19 19 11 13 19 13 0 1 1 11 19 11 19 0 11 19 14 11 11 1 0 19 11 11 11 0 19 11 0 13 0 1 11 19 19 19 11 19 1 1 11 0 1 0 19 0 0 11 19 1 0 19 1 11 0 0 11 1 11 11 19 11 19 11 1 0 0 11 14 11 19 1 0 1 11 19 1 11 19 1 11 0 11 0 11 11 11 1 11 1 11 19 11 0 0 19 11 19 19 1 0 11 19 11 11 19 0 19 1 0 19 1 19 19 19 0 0 19 11 11 0 11 11 11 0 0 19 0 0 0 0 11 19 19 11 19 0 0 0 0 0 1 19 19 11 0 15 11 0 19 0 11 0 0 0 11 0 1 11 11 0 11 0 1 0 11 11 19 1 0 1 11 19 1 11 19 1 0 19 1 1 11 11 0 15 11 11 11 11 11 11 0 11 0 11 0 11 19 11 11 19 11 0 19 1 0 0 1 11 11 0 0 11 0 1 11 14 19 11 19 0 19 11 0 0 11 11 19 11 19 0 11 11 0 0 19 11 0 0 0 11 11 0 0 11 19 0 19 11 19 11 1 0 19 0 0 11 0 11 1 11 14 0 11 19 19 0 19 0 11 19 0 11 0 0 14 0 0 0 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 19 11 0 19 11 11 0 0 0 19 0 1 0 1 14 19 0 0 19 0 0 1 1 0 1 1 0 19 0 0 0 0 0 19 1 1 1 1 19 0 1 11 1 19 19 0 0 0 19 19 19 0 19 11 11 19 11 19 11 19 11 19 19 11 1 1 11 1 19 1 11 0 19 11 0 1 19 11 19 11 19 11 11 14 11 19 11 19 0 19 1 11 11 0 1 0 11 11 19 11 0 1 11 0 11 0 19 1 0 19 19 0 0 0 1 11 11 19 11 0 11 1 0 0 11 0 1 1 0 1 11 14 11 11 19 11 11 11 11 11 1 1 11 19 0 11 0 0 1 0 1 0 1 14 17 11 1 1 19 19 19 0 19 0 19 1 11 19 1 1 19 13 0 0 0 0 0 1 0 11 11 19 0 19 11 1 19 15 11 1 1 11 0 1 11 1 1 1 11 19 11 19 1 11 0 11 0 0 19 19 19 1 11 1 19 11 19 11 1 11 19 0 11 11 0 11 1 0 19 19 14 11 1 14 0 0 0 0 1 0 0 0 11 19 19 0 1 1 19 0 19 19 11 17 11 0 16 0 0 0 11 11 0 19 11 0 0 0 11 19 11 11 19 19 11 14 11 19 14 0 19 0 19 1 0 19 1 19 11 1 0 19 0 11 0 1 19 19 19 19 1 19 11 19 1 19 11 1 11 1 1 19 19 11 11 19 1 11 1 1 11 19 11 11 0 11 0 1 19 11 1 19 1 19 0 1 0 0 1 1 19 11 1 1 0 0 0 19 1 19 1 19 19 19 19 11 0 11 0 0 0 1 0 19 0 0 1 0 11 19 1 19 11 19 0 0 0 11 19 19 11 19 11 19 11 11 0 11 11 19 11 0 11 11 1 1 1 1 0 19 1 11 1 0 19 11 0 11 0 19 19 1 0 11 0 0 19 19 19 19 11 11 11 0 14 0 1 0 1 0 0 11 11 11 0 11 11 11 14 0 0 0 0 0 1 0 0 1 19 0 14 11 19 11 11 19 14 1 13 19 0 11 11 19 19 11 0 0 11 0 0 0 0 19 11 0 0 19 1 11 19 0 0 0 13 19 0 11 19 13 0 1 0 1 1 19 19 1 11 0 1 11 0 11 11 14 19 11 1 19 14 14 11 0 14 1 13 0 0 19 0 0 0 1 11 19 11 14 0 13 0 1 14 11 0 19 11 1 11 19 1 11 19 0 19 1 11 11 11 0 0 13 19 0 11 11 11 19 1 19 1 0 19 14 11 11 19 0 14 11 13 1 19 0 19 1 1 11 1 19 1 11 14 11 14 0 11 0 11 0 0 11 11 11 19 11 19 11 1 19 19 0 19 13 1 19 11 13 11 13 19 1 1 0 19 11 1 1 19 0 19 11 19 11 19 19 0 0 0 0 0 19 11 1 14 1 1 0 11 0 11 0 19 1 19 13 11 0 13 0 19 11 11 1 11 11 1 13 0 1 1 0 19 11 1 19 1 1 1 19 1 0 19 11 1 19 14 11 14 0 19 11 0 0 11 0 0 0 0 19 11 0 11 0 11 11 11 14 0 0 11 11 19 0 0 19 0 0 11 0 1 0 19 11 11 11 19 11 0 19 11 0 0 0 0 11 13 19 11 19 0 13 0 11 19 0 1 19 0 19 0 11 0 19 1 0 0 1 19 0 19 11 1 14 11 1 11 0 13 19 1 19 1 1 19 1 0 1 11 0 1 11 11 1 0 0 19 0 0 11 19 11 19 1 11 19 1 11 1 11 1 11 1 19 0 1 11 11 0 1 19 0 1 0 19 19 0 19 1 0 0 19 11 0 1 1 0 0 11 0 11 19 11 11 0 14 11 1 19 19 1 1 1 0 0 11 11 0 19 1 19 11 13 1 13 19 11 14 19 11 0 11 19 13 19 0 19 19 11 13 0 11 0 0 0 19 19 19 1 0 0 11 0 11 19 0 11 11 11 19 0 19 0 1 19 11 11 19 0 0 19 11 0 19 11 0 11 11 19 1 11 19 0 0 11 11 19 0 1 11 1 0 11 11 0 0 11 0 19 1 0 0 0 0 0 0 0 0 0 19 14 0 0 0 0 0 1 19 19 19 1 19 11 19 1 1 19 1 16 1 1 0 11 11 15 1 15 0 11 11 0 0 1 19 19 0 16 16 19 11 11 13 1 0 11 15 15 15 0 15 0 0 0 0 0 0 19 19 19 1 0 19 0 11 0 11 17 11 11 19 1 11 15 1 1 11 1 15 1 1 19 11 1 19 19 11 0 11 0 1 0 19 11 19 19 0 19 19 11 11 11 19 0 19 0 11 0 11 19 11 15 1 19 1 19 19 15 1 11 0 19 11 19 1 11 19 19 0 19 0 19 19 19 11 0 15 19 19 0 19 19 14 19 19 0 11 19 0 19 0 19 1 1 11 19 0 1 19 11 19 19 11 0 11 19 11 1 11 1 11 19 11 19 11 11 11 19 0 1 0 19 0 0 1 13 1 15 1 1 0 11 11 19 1 11 19 11 19 1 19 11 19 11 11 11 11 1 1 19 11 19 0 11 19 11 11 19 11 0 11 11 19 11 11 1 0 0 19 1 1 19 19 11 1 0 19 1 1 11 1 0 0 19 1 0 19 17 0 19 0 19 19 11 19 19 11 19 1 1 19 11 19 19 0 0 11 19 1 13 19 1 11 19 1 0 0 11 11 0 19 11 19 11 14 19 19 19 11 19 19 11 0 11 0 19 19 19 0 14 19 14 19 1 19 19 11 0 0 17 19 1 11 1 0 0 19 11 16 0 19 0 19 16 19 11 11 1 19 0 0 0 19 19 11 0 11 1 19 11 11 0 0 19 11 19 0 1 19 1 19 19 19 11 0 13 0 11 1 11 1 19 11 11 0 0 19 11 19 0 11 11 19 19 1 19 19 1 0 11 19 19 19 11 14 11 11 19 19 11 19 11 1 11 1 11 0 19 19 19 0 11 11 19 11 11 19 0 11 19 11 11 19 19 1 11 19 19 0 19 19 0 19 19 1 11 1 0 11 1 19 13 0 19 19 0 0 1 19 11 0 19 19 1 19 11 0 19 11 0 1 11 19 11 11 19 19 11 15 19 1 19 11 19 1 11 13 16 11 1 1 0 19 11 1 19 11 1 19 1 11 0 1 16 19 11 19 11 19 11 19 19 1 1 11 1 19 0 1 19 1 19 0 1 11 17 16 11 16 11 19 16 0 16 13 1 0 11 0 19 19 0 11 0 19 0 15 15 11 15 1 1 15 1 15 1 15 19 1 1 15 11 0 11 11 1 11 19 11 11 11 11 11 0 0 0 19 0 0 19 11 19 11 0 19 19 19 19 19 19 1 19 0 19 0 14 19 0 19 11 11 19 19 0 19 11 19 11 0 19 1 0 1 19 19 1 11 1 19 19 0 19 11 0 11 0 1 0 19 0 1 0 11 19 0 11 0 19 19 0 1 19 11 1 0 0 0 0 0 11 11 11 11 11 1 19 11 19 11 0 11 11 0 19 11 0 19 11 1 0 0 0 0 11 0 11 0 11 0 11 11 11 1 11 11 11 11 1 14 14 19 1 0 14 14 11 19 11 19 15 11 1 11 1 1 1 11 11 0 19 11 0 11 1 14 11 1 19 1 1 1 1 1 11 19 14 19 1 11 19 0 11 11 1 17 19 11 19 19 1 1 11 0 0 0 19 19 19 1 19 11 11 11 1 1 11 19 19 19 1 0 0 0 11 11 1 11 19 0 19 19 11 19 11 19 11 11 19 11 1 19 1 19 0 19 11 1 13 19 11 19 11 11 19 1 11 1 19 0 1 1 1 15 14 1 1 19 0 11 19 19 0 19 19 11 1 19 11 0 0 19 19 11 1 19 11 19 11 14 11 1 0 11 0 14 0 0 0 0 11 19 11 13 0 19 19 19 19 19 19 19 19 19 11 0 19 19 0 11 19 0 19 11 19 1 19 0 1 11 19 0 0 15 11 11 17 19 11 19 0 11 19 11 19 0 0 19 0 1 19 1 1 19 1 19 19 11 19 19 0 0 11 1 1 19 11 0 19 1 19 11 11 0 1 19 1 11 19 11 0 1 1 11 11 19 19 19 1 11 19 11 1 11 11 0 11 11 13 11 0 13 11 11 19 1 11 11 11 11 19 19 19 11 1 19 19 19 15 11 1 0 11 0 19 11 0 19 19 19 19 19 19 1 19 19 11 1 11 19 19 11 1 11 17 19 16 1 19 11 17 19 11 11 11 19 11 1 19 11 1 19 11 0 1 0 11 16 11 13 1 19 13 11 0 19 13 13 13 19 1 1 19 1 1 1 1 14 0 13 1 11 1 19 1 0 0 11 19 1 11 0 11 0 19 11 11 19 11 1 19 19 11 19 11 1 11 19 11 1 15 19 19 1 1 1 19 19 16 1 19 1 19 11 11 1 19 11 0 19 19 11 19 11 19 11 14 19 11 1 19 11 0 11 11 1 0 0 0 1 1 19 15 1 1 19 11 15 1 19 14 11 1 11 19 1 1 11 1 19 11 19 11 1 11 1 19 0 19 11 1 11 11 0 19 11 11 1 0 0 19 11 11 0 19 0 19 11 0 0 11 19 1 19 11 1 11 11 11 0 11 11 1 0 1 11 0 19 11 13 11 13 19 11 1 0 11 11 1 19 0 13 19 19 0 11 1 11 1 11 11 1 0 19 1 11 19 19 19 11 0 19 19 1 19 19 19 1 19 0 19 16 11 19 0 0 11 1 19 1 11 0 0 14 1 1 19 19 11 19 11 0 11 0 0 19 19 19 1 1 1 0 0 1 19 11 19 0 0 11 0 11 0 19 19 19 11 19 1 11 19 1 1 1 19 19 19 11 19 1 11 19 0 11 11 11 0 19 19 0 1 0 0 0 0 19 19 0 11 0 0 1 11 1 14 19 11 1 1 1 0 19 0 11 19 19 19 0 19 11 11 19 1 11 19 11 0 1 0 19 1 11 19 0 11 19 11 16 0 19 11 0 19 19 19 11 0 1 19 11 19 19 11 11 19 19 11 11 11 19 14 19 0 0 11 11 11 19 19 0 11 11 11 0 19 19 19 0 11 0 15 0 0 13 0 0 19 0 0 11 0 1 1 16 11 15 11 0 0 0 11 1 15 1 1 0 1 1 19 11 1 11 0 1 11 11 1 1 11 1 14 11 11 1 19 11 15 11 1 11 19 19 11 11 19 11 19 19 11 0 1 19 19 11 19 11 19 19 19 0 19 0 19 11 19 19 0 19 11 11 0 11 1 1 19 11 19 11 11 11 19 1 11 11 0 0 11 11 0 11 0 11 19 11 1 0 0 1 11 19 11 19 11 19 11 19 11 11 0 0 19 1 11 0 0 19 0 11 1 19 1 0 19 19 19 11 1 1 0 0 1 11 19 11 0 0 11 11 19 11 0 0 0 19 11 19 19 19 14 0 11 19 0 19 11 13 19 1 19 0 13 13 19 0 11 11 13 1 19 13 0 0 19 1 11 11 11 11 19 19 0 0 11 0 11 13 19 0 0 19 1 19 0 0 0 13 0 1 19 11 0 11 11 19 1 11 0 11 19 11 19 11 19 11 19 11 0 19 11 11 11 1 11 0 0 11 11 0 19 11 11 19 0 0 13 1 0 0 0 0 0 0 0 0 11 1 0 0 11 0 0 19 11 19 11 0 0 0 0 1 19 0 19 19 11 11 19 0 19 1 11 11 11 1 0 1 1 11 0 1 11 1 11 14 11 19 1 11 14 11 1 11 1 1 11 0 0 19 15 11 19 11 1 1 1 11 19 11 1 19 11 1 0 11 1 0 11 0 0 0 0 0 0 0 1 1 15 19 11 0 0 0 1 11 19 11 1 1 0 19 11 1 19 1 11 0 1 0 0 0 19 0 0 1 0 19 19 19 19 19 19 11 0 0 19 19 11 19 11 19 1 11 19 19 1 11 1 1 11 19 1 1 1 1 11 14 19 11 1 19 19 1 19 11 11 19 11 0 11 1 0 11 0 11 11 11 0 11 0 0 11 11 0 11 0 11 11 14 0 11 1 19 11 19 11 11 11 11 1 19 0 11 19 11 11 11 19 14 11 11 19 11 11 19 11 11 11 19 0 11 19 1 0 11 14 0 0 19 19 11 11 0 11 19 11 11 11 1 11 13 1 1 19 0 1 11 0 0 11 19 11 11 1 19 14 0 11 0 0 0 0 0 14 0 11 19 11 15 19 1 1 0 19 11 11 19 11 11 11 11 11 0 19 0 11 0 19 11 0 19 1 19 19 11 0 19 11 0 19 0 19 14 0 0 1 19 0 11 0 1 19 1 1 0 0 11 19 19 11 11 14 0 19 0 11 0 19 0 19 19 1 1 19 0 19 0 19 0 13 11 11 0 13 19 19 0 19 0 19 0 19 1 11 11 0 0 11 0 11 0 19 1 0 19 11 0 19 11 0 11 11 0 1 19 0 19 1 19 13 19 11 13 1 11 11 19 11 1 0 1 0 19 1 11 11 19 19 1 19 19 19 13 19 11 11 11 0 0 11 1 11 0 0 0 0 0 0 0 1 0 0 11 11 11 19 0 1 0 11 0 11 13 11 19 0 11 13 19 0 19 11 11 19 19 11 19 11 19 0 19 11 11 19 0 11 19 11 11 0 14 19 1 11 19 11 14 14 1 0 1 11 19 1 11 11 1 14 19 1 11 11 1 1 11 19 0 0 13 0 11 19 19 11 11 0 0 19 11 19 1 11 11 11 11 0 0 0 0 0 19 11 1 14 15 1 1 1 19 0 19 0 19 11 0 19 11 11 19 1 0 11 19 11 19 0 13 19 19 11 1 13 11 19 19 11 0 0 1 13 0 11 19 11 1 19 1 1 19 11 0 11 1 11 13 19 0 19 11 11 1 11 19 1 19 19 11 19 19 11 0 11 11 11 1 19 11 19 11 11 1 11 0 11 11 1 11 11 11 19 11 19 11 19 19 11 19 11 0 19 11 19 0 0 19 11 0 1 1 11 1 0 11 0 1 11 19 1 11 11 11 1 0 19 1 11 0 19 19 0 11 19 11 1 19 19 11 1 1 11 19 11 0 11 11 11 0 0 19 13 19 19 19 0 19 19 1 19 1 11 11 19 11 13 11 0 1 19 13 11 19 11 0 19 11 11 0 1 19 1 0 11 11 11 19 0 11 11 11 0 11 11 0 11 0 11 0 0 11 14 0 11 1 0 11 0 0 19 0 11 15 11 19 11 11 1 11 11 19 11 19 1 0 0 19 11 17 1 1 15 11 1 15 17 19 19 19 11 1 11 19 11 17 11 17 1 11 11 17 1 11 17 0 11 11 11 11 0 0 0 0 1 19 1 1 11 1 19 11 19 1 0 19 19 19 19 0 19 11 1 19 1 0 1 1 19 0 1 19 0 13 11 19 0 19 19 11 19 1 19 19 19 11 11 19 11 19 0 0 11 11 0 11 19 19 11 11 11 0 11 11 19 19 11 0 11 1 11 11 11 19 19 11 11 19 1 11 11 11 0 11 0 11 19 11 11 0 19 0 0 0 0 19 11 0 1 0 11 0 0 0 11 14 0 19 19 0 14 19 11 0 19 11 19 1 1 19 1 11 11 11 11 11 1 1 19 16 1 19 11 11 1 11 0 1 19 11 11 19 11 0 0 11 11 0 1 11 0 0 0 1 1 11 11 11 11 11 19 11 11 0 11 19 11 11 19 11 11 19 11 1 11 11 11 11 1 11 19 11 15 19 11 0 11 11 1 0 1 11 0 19 11 11 0 1 19 11 19 11 19 1 0 0 11 1 1 0 11 1 11 11 11 11 11 15 0 1 11 19 11 1 11 19 11 11 15 11 11 0 19 15 19 1 11 1 11 1 19 15 0 11 11 0 11 15 19 11 1 19 13 19 1 0 0 13 19 11 11 19 0 0 11 14 11 11 11 1 14 0 11 11 0 19 0 11 19 11 0 11 11 1 16 13 1 1 11 11 11 13 19 0 1 0 0 19 11 19 11 1 11 19 11 11 19 19 11 19 1 13 1 19 19 11 19 1 19 1 19 13 19 19 11 1 0 19 0 1 19 1 0 0 1 0 0 0 19 1 19 11 19 11 0 19 11 19 0 11 16 0 14 11 11 19 11 16 0 1 0 19 11 11 11 13 13 19 1 19 1 19 0 0 19 11 11 11 11 0 1 0 19 19 0 11 11 19 1 11 16 19 16 0 19 19 19 11 0 11 11 0 11 0 0 0 0 19 1 11 0 11 0 0 0 0 0 0 14 1 1 1 0 19 16 19 16 19 16 19 1 19 19 19 1 19 11 11 11 1 19 19 1 19 19 19 11 19 11 11 19 13 19 0 19 19 1 19 19 0 19 19 11 0 16 11 0 0 0 0 1 15 19 1 1 11 19 0 0 0 0 1 1 11 0 11 0 16 0 19 1 19 1 0 19 1 0 19 19 0 0 0 11 19 19 11 19 11 19 1 19 11 0 0 11 0 19 19 19 1 19 11 11 1 19 0 15 11 1 1 0 11 11 0 19 11 1 1 0 0 11 11 11 19 19 11 19 11 19 0 1 19 1 19 11 19 0 19 14 1 19 11 0 0 0 0 0 0 11 19 19 0 0 0 1 0 11 1 0 0 0 0 1 0 0 19 0 13 19 19 1 0 0 0 11 13 0 0 11 0 0 0 0 0 19 0 0 0 0 0 19 1 13 19 0 11 19 11 19 19 11 1 11 0 0 14 11 0 1 19 11 19 1 11 0 11 11 19 11 11 1 11 11 11 0 11 0 1 0 1 0 0 1 0 0 16 0 0 0 0 19 0 1 0 0 0 14 1 14 19 14 0 19 11 19 0 0 0 1 19 19 0 1 0 19 19 19 1 19 19 1 19 0 19 11 19 0 17 0 0 11 0 19 0 19 1 19 15 1 1 0 19 1 19 19 0 11 0 11 19 1 0 1 11 1 17 19 19 19 0 1 0 0 11 19 11 0 19 11 0 11 19 11 19 1 11 11 19 11 11 11 19 11 1 11 11 15 19 11 19 11 0 11 0 1 14 0 1 0 11 16 19 14 19 11 19 15 11 0 1 11 19 0 0 11 1 1 0 0 11 0 19 0 16 19 11 0 1 1 11 11 0 0 0 1 15 11 19 19 1 19 0 19 19 0 19 0 19 0 11 19 11 0 11 0 19 11 19 11 1 11 1 11 0 11 19 0 0 11 0 19 0 19 1 11 19 11 0 11 0 19 11 1 11 19 11 11 19 0 11 0 11 0 19 11 19 11 19 1 19 11 0 19 19 11 1 1 11 0 19 11 19 19 1 0 11 0 1 0 19 1 11 19 11 1 11 11 0 11 11 0 11 19 11 1 11 0 1 11 0 1 0 1 0 0 19 0 0 1 19 1 1 13 11 0 19 0 0 1 0 11 19 13 19 19 11 0 1 11 1 0 0 11 19 0 19 11 0 13 0 0 11 1 11 0 0 0 0 0 0 19 11 1 1 0 0 11 0 19 11 11 0 1 0 19 19 11 19 11 1 19 1 11 1 19 0 11 1 1 11 0 11 0 0 0 19 1 0 1 0 0 0 0 19 11 1 11 19 0 0 19 19 19 0 11 0 11 19 11 0 11 11 19 11 11 19 11 11 19 13 0 0 11 11 13 11 19 1 11 19 11 11 19 0 11 19 13 11 19 11 19 11 0 11 11 19 11 13 19 11 19 19 0 0 0 19 11 11 0 11 0 11 11 11 0 11 11 19 11 11 0 19 0 19 0 11 11 19 11 19 11 11 19 0 0 11 14 19 1 19 11 1 0 19 0 11 19 11 0 19 19 11 19 19 19 11 19 19 11 1 0 11 19 1 11 11 19 19 0 19 11 19 11 1 19 19 1 1 0 19 0 11 19 19 1 15 0 11 0 1 15 11 19 0 19 0 11 19 13 0 1 0 11 1 1 19 0 1 19 1 11 0 11 0 11 11 19 11 0 11 1 11 19 1 1 11 0 19 0 0 0 0 19 14 11 11 19 0 19 19 0 0 19 19 11 19 11 1 16 1 19 11 19 19 11 0 1 11 19 1 11 19 19 11 11 0 0 0 19 19 11 11 19 19 1 11 1 13 19 0 11 19 11 19 11 1 19 1 0 1 19 1 0 19 19 19 19 0 11 1 0 1 1 11 19 11 0 1 1 1 19 1 0 14 0 0 0 11 1 1 11 13 11 11 11 0 11 1 11 19 11 0 0 1 0 19 15 0 0 13 11 19 11 11 11 19 11 0 0 19 19 0 19 11 19 19 11 11 11 0 0 11 0 11 1 0 0 11 0 11 19 0 15 11 19 19 19 1 0 0 0 11 19 19 11 0 19 11 14 0 11 0 11 14 11 14 19 11 0 0 19 19 13 1 1 11 0 11 1 0 19 0 0 13 1 1 11 19 11 11 19 11 1 19 11 0 19 19 13 11 11 19 1 0 11 0 11 11 11 13 11 19 0 11 0 1 19 11 19 11 13 19 0 1 19 19 11 1 19 11 0 19 1 0 1 0 14 15 19 11 19 11 11 19 13 19 11 1 1 1 0 19 11 16 0 11 1 11 1 19 11 19 19 19 11 19 1 15 19 19 0 11 19 11 11 1 0 11 19 0 0 0 11 19 11 11 19 0 19 13 1 13 19 11 19 0 0 13 0 1 19 1 19 11 13 13 13 1 1 0 13 13 19 1 19 0 1 1 13 0 0 0 11 1 11 11 0 11 19 0 11 19 11 0 1 19 0 19 19 11 0 19 19 0 19 19 11 0 0 0 11 0 13 19 1 11 19 14 13 0 19 1 11 11 0 1 19 1 19 11 1 19 11 0 11 11 11 11 0 11 11 0 0 0 19 0 1 0 19 11 19 19 19 1 1 1 11 0 19 19 1 19 0 0 1 1 1 19 0 11 11 11 0 19 11 16 0 19 11 19 11 19 11 1 19 0 19 19 19 0 0 0 19 0 0 1 19 1 19 19 0 0 19 19 19 11 0 19 19 11 0 19 19 19 19 0 19 11 1 1 1 1 0 1 11 0 0 11 1 1 19 11 11 19 0 19 1 1 19 11 15 0 0 0 1 0 0 19 11 19 11 0 0 19 0 11 11 11 19 11 19 1 11 19 15 19 11 0 15 0 1 11 1 1 1 0 11 11 19 11 0 0 0 0 19 1 0 15 19 1 1 19 11 19 0 11 11 11 14 0 19 11 1 0 1 0 19 11 1 1 0 19 1 11 0 1 0 19 11 0 0 0 19 11 0 19 1 11 19 1 19 11 0 19 1 19 0 11 1 1 0 0 11 11 19 11 0 1 11 1 1 16 1 0 1 1 1 1 11 1 11 1 19 1 0 1 19 16 1 19 1 1 0 0 19 11 19 0 0 0 0 19 1 19 19 19 19 1 14 11 1 0 11 11 19 11 0 19 0 0 19 19 0 11 0 11 11 19 0 1 1 0 19 11 0 0 1 11 19 11 19 11 11 11 0 17 1 0 1 0 0 0 0 1 1 1 0 11 1 11 1 1 11 15 19 1 0 0 19 0 19 11 19 11 19 19 19 19 11 19 1 19 1 19 11 11 0 19 11 19 11 19 0 16 11 19 19 0 11 19 19 16 11 0 16 0 19 1 1 0 19 11 0 0 1 19 19 1 19 19 19 0 1 19 1 19 19 11 11 0 0 0 19 0 11 19 19 11 19 11 19 0 0 19 11 0 11 11 1 1 11 0 11 14 19 1 19 11 0 11 13 0 19 19 11 0 1 1 0 19 19 0 11 11 0 11 0 19 0 11 11 0 19 11 1 11 19 19 11 1 11 1 19 1 1 19 11 19 11 11 11 19 11 11 11 11 0 11 0 11 11 11 1 11 1 19 11 11 11 19 11 11 11 11 19 11 11 19 11 11 1 11 1 19 11 1 19 11 1 19 0 11 16 19 19 11 0 11 11 0 11 19 11 11 19 1 11 15 19 1 0 19 0 16 19 11 0 19 11 1 1 11 11 11 11 11 11 0 1 19 1 0 11 1 11 19 0 19 0 11 19 11 19 11 11 19 0 19 1 19 11 1 0 19 0 1 0 0 11 11 11 19 11 0 11 0 19 0 19 11 11 0 19 11 1 0 11 1 1 0 0 11 1 11 0 19 11 1 19 16 0 19 11 0 19 13 19 11 19 11 1 1 11 11 19 0 1 19 0 19 11 19 11 1 0 19 13 1 11 13 0 1 1 11 19 11 1 11 19 11 19 11 19 0 1 13 19 1 19 0 0 0 0 19 0 11 0 0 19 1 11 0 11 0 0 1 11 19 0 1 11 1 0 11 0 0 11 19 0 0 11 1 15 11 0 1 11 1 1 1 0 11 19 0 1 1 1 19 11 11 19 1 1 1 1 11 19 1 13 11 11 19 11 19 11 11 19 11 11 1 11 11 0 0 19 11 16 19 11 16 19 19 11 0 19 11 19 11 11 11 19 1 11 1 11 19 0 19 1 0 11 1 14 1 11 19 1 19 11 19 11 0 19 19 11 11 1 14 19 11 1 19 11 19 0 1 0 19 13 11 13 13 11 11 11 11 11 0 19 11 0 19 11 1 19 0 19 19 1 19 13 19 11 11 11 19 0 11 1 1 19 11 19 0 11 19 19 11 19 11 19 11 11 0 19 1 19 11 0 19 0 11 0 19 1 11 19 11 19 11 1 11 0 0 0 11 0 19 0 11 1 11 1 11 1 11 19 11 11 0 16 19 19 1 11 15 15 0 11 0 1 1 17 1 11 1 1 0 1 11 16 0 19 11 0 1 11 1 1 1 17 11 1 11 1 1 11 11 0 0 1 1 11 1 11 1 11 0 1 11 11 19 11 1 1 1 1 0 16 11 19 11 1 11 0 13 19 1 11 14 11 11 19 11 11 19 1 1 13 11 19 11 19 19 11 0 19 11 0 19 11 1 11 19 11 19 19 11 1 11 1 19 11 19 0 1 0 19 1 19 14 19 1 1 19 19 11 14 19 1 19 13 11 19 1 11 19 19 1 11 0 19 11 19 11 19 19 1 0 1 19 11 14 19 19 19 1 11 19 19 1 19 19 11 19 11 1 19 19 11 11 19 0 19 11 1 11 1 1 1 0 11 19 0 19 19 0 0 0 0 1 0 11 19 0 0 1 0 1 19 13 0 0 1 11 11 1 11 19 11 19 11 19 1 0 1 11 17 11 11 15 19 11 0 11 19 1 19 11 19 11 19 1 19 0 1 19 1 19 19 11 11 0 0 0 0 0 0 11 19 11 1 14 11 11 11 11 1 11 1 11 0 11 11 19 11 0 11 19 11 1 19 0 11 15 11 19 11 0 19 11 11 19 11 19 1 19 1 11 19 11 1 11 19 11 11 11 19 11 0 11 11 13 1 11 1 0 11 13 19 11 0 11 13 0 11 13 11 19 19 11 13 19 19 1 13 1 1 1 11 0 11 11 1 11 19 1 11 19 1 11 19 11 13 19 1 11 19 0 19 11 0 0 11 0 11 0 1 1 19 13 19 11 16 11 13 19 11 11 19 19 11 1 0 11 1 0 1 19 19 11 19 11 11 11 11 11 0 1 11 0 0 11 14 11 11 11 0 11 0 0 0 1 0 19 0 0 11 1 19 19 1 0 1 14 0 11 11 11 0 19 0 0 0 11 0 11 19 19 11 19 11 19 1 19 1 19 11 14 0 11 19 11 19 1 1 11 1 15 11 1 1 1 11 1 19 0 19 0 19 19 19 1 11 11 14 19 19 1 19 11 19 19 11 0 13 0 0 1 11 0 11 19 11 1 0 0 0 19 1 0 1 0 11 0 11 0 13 19 0 19 13 0 11 11 1 0 19 1 19 1 1 0 19 11 0 1 13 14 11 14 11 0 19 19 0 11 0 19 19 17 0 19 0 1 0 1 1 19 1 19 19 11 0 19 0 19 11 0 0 11 11 19 19 11 14 19 19 11 1 1 19 0 1 19 0 1 11 0 11 19 19 11 0 0 11 19 11 11 1 11 11 19 11 19 11 0 0 19 11 11 19 19 1 11 1 19 11 19 11 0 11 11 11 11 0 11 11 11 19 11 19 19 11 11 11 0 19 11 0 11 19 1 1 19 19 0 1 19 19 11 13 1 11 19 19 1 11 1 11 19 1 0 1 11 19 11 19 0 19 11 11 0 11 11 11 0 0 11 11 0 11 1 1 19 1 11 1 14 16 0 19 1 19 11 19 11 11 11 11 11 11 0 0 0 0 0 0 0 0 19 11 0 11 11 19 11 1 13 11 0 0 19 0 0 0 1 11 11 11 0 11 11 19 19 19 11 19 11 1 11 0 11 0 11 0 0 0 11 0 19 19 0 1 0 11 0 11 0 11 1 0 0 11 11 0 11 0 11 11 11 1 0 11 19 11 1 11 0 11 19 1 1 0 19 0 19 0 1 19 1 19 11 1 19 19 19 11 19 19 11 1 19 11 0 19 19 1 11 11 1 11 0 0 11 0 19 19 19 19 11 0 19 11 1 19 11 0 1 0 19 1 19 11 19 13 19 11 11 19 0 11 19 11 15 1 11 1 11 14 1 11 19 19 1 0 0 0 0 0 0 0 11 1 0 19 19 0 0 1 1 1 1 0 1 1 1 0 19 0 0 0 1 1 1 1 19 0 19 0 11 19 11 11 11 0 11 19 1 11 0 0 1 0 1 0 1 19 11 19 0 0 11 0 11 1 19 11 0 19 0 11 0 14 11 19 11 19 11 19 1 19 11 0 0 11 0 1 0 1 1 19 19 11 19 11 19 19 1 19 19 11 0 0 1 19 11 19 1 11 19 11 19 1 1 11 1 11 1 19 19 1 1 19 19 19 19 0 0 11 11 19 1 11 19 11 11 1 0 11 19 11 11 1 0 19 0 0 11 11 19 11 0 19 0 11 11 19 1 1 1 13 11 11 19 11 19 1 0 1 19 1 0 0 0 19 13 11 11 19 11 11 11 0 0 0 16 16 1 14 1 11 15 19 11 0 11 19 11 1 0 15 11 19 11 11 11 19 11 11 19 11 11 11 11 11 19 11 19 11 11 1 11 19 11 11 19 19 0 11 11 0 19 0 19 1 11 19 13 0 1 19 11 0 11 11 11 11 11 1 11 14 1 0 1 11 1 11 11 19 1 1 11 19 11 0 14 1 19 1 1 11 11 19 11 11 19 0 11 11 0 11 11 19 19 0 11 11 14 19 1 11 11 0 11 11 0 19 1 1 0 0 11 19 19 0 19 11 11 19 11 19 19 13 1 1 19 1 11 11 0 19 11 19 1 11 0 19 1 1 19 11 1 0 19 11 11 19 11 19 11 19 11 19 11 19 11 0 11 0 0 11 11 19 19 19 11 1 1 1 19 0 11 0 19 0 1 1 19 19 11 13 1 19 1 11 1 11 1 19 0 0 1 13 13 1 1 11 19 1 1 19 1 1 0 11 16 11 19 0 0 11 11 11 1 19 15 17 19 15 19 1 15 19 0 19 0 11 0 0 19 11 0 1 19 1 19 15 19 19 19 11 11 1 11 11 19 19 0 17 0 1 1 19 0 19 16 0 11 0 11 0 11 11 19 1 19 1 11 0 19 19 11 19 1 11 0 0 1 0 11 1 19 0 13 19 19 13 1 1 0 19 13 11 19 0 1 11 0 0 19 1 11 19 0 0 19 19 0 1 0 1 13 1 0 19 19 1 15 0 0 19 0 19 11 0 11 19 19 1 1 19 19 11 19 11 15 1 0 17 19 0 11 11 11 0 19 0 0 11 19 19 19 11 1 19 1 0 19 15 1 1 19 11 19 0 11 0 19 0 19 1 19 19 19 19 1 0 19 1 19 1 19 11 0 19 0 1 1 19 11 19 1 1 11 0 0 19 11 19 0 11 1 11 1 1 11 19 1 11 1 19 1 11 1 15 1 11 1 11 11 1 0 14 11 11 15 11 11 19 0 19 1 19 11 0 11 0 0 19 17 19 17 19 0 0 11 0 0 0 0 1 19 0 1 1 19 11 19 1 19 11 0 19 1 13 0 11 13 0 0 19 11 0 19 1 14 0 11 14 1 0 1 1 13 11 0 11 11 19 11 0 15 1 1 1 1 0 0 1 11 1 11 1 19 1 11 0 11 19 11 11 11 1 0 11 11 16 1 11 11 19 11 11 11 11 11 14 1 1 0 11 0 17 1 13 0 19 19 19 11 19 19 19 1 19 19 0 0 19 0 1 11 11 11 0 0 1 1 0 19 11 13 0 11 0 0 0 17 11 16 11 0 11 0 1 0 11 1 11 11 1 11 11 19 1 11 15 11 0 1 0 11 1 19 1 19 11 19 1 11 1 19 0 11 1 0 1 19 11 1 14 11 0 19 11 11 1 1 0 0 0 0 0 0 11 19 0 11 19 11 1 19 0 11 1 11 1 11 19 11 11 1 0 11 0 0 19 14 11 1 19 1 11 1 19 11 19 11 19 19 0 1 19 11 19 0 0 19 0 11 1 19 11 11 11 11 11 1 11 19 1 17 11 0 1 0 0 19 17 1 0 11 11 19 1 19 0 0 0 19 11 19 0 1 19 11 11 11 11 19 1 1 0 1 19 11 19 0 19 11 0 19 0 0 19 0 11 11 11 19 11 19 11 15 19 15 11 0 11 11 11 19 1 1 1 11 1 19 11 19 11 11 1 19 11 1 11 19 13 0 11 11 19 11 19 1 11 11 11 19 1 19 19 11 19 1 11 19 11 0 11 19 0 11 0 0 11 0 0 11 19 19 19 1 11 19 19 11 1 1 0 0 1 11 19 1 1 19 19 14 0 1 11 19 19 11 1 0 1 19 0 19 11 1 0 19 11 19 11 11 1 11 11 19 11 11 13 11 19 1 0 1 19 11 19 19 1 19 11 19 0 0 1 19 0 19 19 19 11 19 19 11 19 0 19 11 11 1 0 19 19 0 11 0 0 0 0 19 11 1 11 19 1 1 1 19 0 11 11 11 19 0 19 0 19 19 11 19 11 0 19 19 0 19 11 19 0 0 19 0 11 0 0 1 19 1 0 1 0 1 15 11 1 19 1 11 0 11 11 19 13 16 1 0 0 1 0 1 1 0 19 0 19 19 11 19 11 1 15 19 11 11 19 0 1 19 19 11 19 11 0 0 19 1 1 11 19 19 0 19 0 1 0 1 11 11 19 0 19 19 11 19 11 0 0 0 0 0 1 0 0 0 19 11 0 11 11 19 11 11 11 19 11 0 0 0 11 19 11 19 19 0 19 11 0 19 1 1 1 0 11 0 19 0 19 11 0 19 0 0 11 11 19 0 0 19 19 0 11 0 1 0 0 0 11 19 1 11 0 19 11 0 0 0 1 11 13 1 19 0 11 11 0 11 11 0 0 0 0 11 0 11 1 19 11 11 0 0 0 0 19 11 1 0 11 19 0 1 0 11 0 0 1 11 11 13 19 0 11 19 11 1 19 1 11 11 19 11 11 0 13 1 0 13 11 0 0 19 0 11 14 1 11 13 19 1 1 19 13 0 11 19 1 19 19 13 19 11 1 1 19 13 11 11 11 13 1 1 11 0 1 13 11 0 1 19 11 19 11 0 19 0 11 1 14 19 19 11 19 11 19 19 11 11 11 11 1 0 0 19 11 1 0 0 11 0 19 0 11 0 11 0 0 0 0 11 0 11 19 11 19 0 0 11 1 0 11 1 11 11 19 1 19 19 1 19 0 1 19 0 19 1 11 19 0 0 19 11 1 0 19 0 0 19 0 1 11 1 1 19 1 0 0 19 0 0 0 0 11 0 1 1 0 0 0 0 0 11 0 19 19 0 11 0 11 19 11 11 19 0 11 0 13 19 1 19 11 0 1 11 11 0 19 0 0 1 0 0 1 1 11 0 0 0 0 19 19 19 19 11 0 11 0 14 1 0 19 0 0 19 13 19 11 11 19 19 13 19 19 19 11 1 0 19 11 19 19 0 0 1 13 0 19 11 11 19 19 13 11 0 1 11 1 11 19 19 11 0 1 0 1 11 0 1 0 11 1 19 0 11 11 19 19 11 1 19 19 11 1 14 0 0 11 0 11 19 1 19 1 0 0 0 0 11 0 19 1 11 19 0 11 1 1 0 19 14 14 0 11 1 1 14 11 1 1 19 11 0 0 19 0 19 11 14 11 14 0 11 19 14 14 11 14 19 1 11 1 19 0 0 0 11 11 11 1 11 0 14 14 1 19 0 11 19 0 0 11 19 11 0 0 1 11 1 11 19 19 11 19 11 0 11 1 11 11 19 13 19 11 11 0 11 0 11 0 0 0 0 19 11 0 19 11 11 11 11 1 19 11 11 19 11 1 0 1 0 0 0 11 0 11 11 1 11 0 13 1 0 11 19 11 11 1 11 11 11 1 11 1 11 11 1 11 11 0 11 0 0 11 19 1 14 0 1 1 0 11 16 1 0 1 11 13 19 0 19 0 0 11 19 19 0 0 19 0 0 0 19 11 0 0 1 0 0 19 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 19 1 19 11 0 11 0 1 16 19 19 0 11 19 19 11 0 0 0 16 19 19 11 0 0 19 0 0 1 0 0 19 0 0 11 1 19 0 11 0 19 11 19 0 19 19 19 0 14 0 19 19 0 14 11 0 1 11 0 11 19 16 19 11 0 0 11 19 19 0 1 19 19 0 0 17 1 1 0 0 19 0 11 11 1 0 15 16 11 0 19 19 1 0 1 19 19 14 11 19 19 19 1 19 19 19 19 1 0 0 0 19 1 0 19 19 11 19 1 11 0 19 11 1 0 11 11 1 19 11 19 11 0 0 0 0 1 11 11 19 11 11 0 0 19 0 1 0 19 1 19 0 0 19 16 19 11 19 0 0 19 19 19 0 0 1 1 1 0 0 1 16 0 0 11 0 19 11 19 1 1 11 1 0 11 1 11 0 11 0 19 11 0 19 1 1 1 0 1 11 1 19 1 11 19 13 19 19 19 0 11 11 0 19 11 13 11 1 1 19 1 13 0 11 0 19 11 19 1 19 11 19 0 0 1 19 19 11 0 1 11 19 1 11 1 1 0 19 11 19 19 11 0 0 0 1 19 11 11 19 19 0 11 1 19 0 11 19 1 19 11 0 11 11 11 1 1 19 11 0 0 11 11 0 11 11 11 19 1 1 11 19 11 1 0 0 1 19 0 19 1 11 1 11 1 19 1 1 1 0 0 19 19 1 13 0 19 19 0 0 11 1 1 1 14 14 19 13 11 11 0 11 0 19 1 14 0 11 13 19 0 11 19 0 0 1 11 0 11 0 11 11 1 11 0 1 0 14 11 1 1 0 11 11 14 11 0 11 11 17 11 0 11 1 19 13 11 11 1 11 1 11 19 11 11 1 11 0 19 1 11 11 19 11 0 11 1 15 0 19 1 1 0 11 11 1 19 0 0 1 16 19 1 1 19 1 13 0 11 11 0 1 0 11 11 0 0 19 0 19 1 1 1 0 19 0 19 19 19 0 19 0 19 11 19 19 0 14 16 11 11 1 1 1 0 0 0 0 11 1 11 0 15 0 0 11 13 11 19 1 1 1 1 11 14 19 19 0 19 11 0 11 19 16 13 0 11 11 0 0 1 11 0 1 0 1 11 1 11 1 19 19 0 0 11 1 1 1 11 19 19 11 11 11 1 19 11 0 19 19 19 11 11 0 1 0 11 11 11 1 0 0 0 1 11 19 11 1 11 19 0 0 19 19 11 11 19 11 0 19 11 19 17 1 17 0 0 11 0 0 11 19 0 0 0 11 19 11 1 11 0 1 19 15 11 1 19 1 19 14 1 1 19 0 17 19 0 11 19 11 19 0 19 19 11 11 11 19 0 19 0 19 11 1 11 1 1 19 11 19 1 11 0 11 1 1 11 19 19 0 1 19 11 1 19 11 0 1 0 0 19 0 19 1 0 1 11 11 11 11 19 15 19 11 0 19 19 0 11 11 0 19 19 19 11 11 19 11 11 0 19 11 11 0 11 11 11 11 0 11 19 0 11 1 19 19 1 0 19 11 19 1 11 19 11 19 19 0 19 11 1 15 19 1 19 1 11 1 17 1 1 11 14 11 1 11 1 11 19 15 1 19 0 0 0 0 0 0 1 1 11 1 11 1 1 11 16 1 19 1 11 11 0 1 0 11 11 11 15 11 0 0 11 19 11 19 11 0 11 0 11 1 19 11 11 1 19 1 1 11 19 1 0 0 1 0 0 19 11 1 1 1 19 1 0 0 0 19 11 11 0 1 1 11 1 11 19 11 19 0 16 11 0 1 11 1 1 1 1 11 14 11 11 19 1 11 11 11 19 19 19 11 19 11 1 1 11 11 11 1 0 0 0 1 19 11 19 1 11 11 11 11 1 11 0 19 0 19 11 1 19 14 11 0 19 1 1 11 11 11 14 1 11 0 1 11 1 0 19 11 0 0 11 11 11 0 19 19 0 16 19 11 1 0 19 19 19 15 0 11 19 19 11 1 11 1 19 1 1 1 19 1 19 19 11 13 19 11 0 1 1 1 11 19 14 19 11 11 11 0 11 0 11 1 15 0 1 0 0 1 19 0 1 14 1 0 1 1 1 19 11 19 14 1 0 11 19 1 0 13 0 0 19 14 17 19 1 11 1 11 0 11 11 11 0 11 1 0 19 11 11 1 11 0 0 11 19 11 0 1 19 11 19 11 0 19 1 1 11 11 1 1 1 1 0 0 1 19 1 11 19 19 11 11 19 11 19 0 11 0 1 19 1 11 14 11 1 11 1 1 14 0 11 19 11 19 19 19 11 19 11 19 11 0 11 11 0 0 0 0 1 11 1 1 11 0 1 0 0 1 0 1 1 1 11 1 1 19 11 1 11 19 1 16 1 1 1 1 19 11 1 19 19 0 11 19 1 17 19 1 19 11 11 19 17 1 19 1 11 11 19 1 19 11 11 14 19 19 11 11 1 19 11 11 19 13 19 11 0 19 11 11 19 19 0 11 0 0 1 0 19 11 19 1 19 1 11 0 11 19 0 19 0 17 11 11 0 0 1 11 0 0 11 19 11 11 17 15 19 11 1 11 11 11 11 11 11 0 11 11 0 11 11 11 14 1 11 0 11 0 11 11 0 19 19 1 11 19 11 11 0 0 0 0 1 19 1 11 11 11 19 11 19 19 11 1 11 11 19 15 19 17 0 19 0 11 11 1 1 0 11 0 0 0 1 16 19 0 0 0 19 11 11 19 0 0 19 11 1 19 0 1 11 0 11 0 0 11 19 0 0 11 0 11 0 19 0 0 11 19 0 11 19 0 0 0 0 19 19 1 1 0 0 11 11 0 19 0 11 11 0 19 11 19 11 0 11 11 19 0 11 11 19 1 11 19 1 19 0 19 0 1 19 0 19 11 19 19 11 19 1 19 11 1 11 0 19 19 0 19 16 0 1 11 19 19 19 19 11 11 0 0 11 1 19 0 0 11 0 0 11 19 11 11 19 19 11 11 11 11 11 0 0 19 19 0 1 11 1 11 11 19 0 11 0 0 19 11 1 19 0 0 0 19 11 1 11 11 19 11 0 15 1 1 1 11 0 11 19 0 1 13 19 1 1 19 19 15 1 11 15 1 1 1 11 1 1 1 0 15 19 14 11 19 1 0 11 1 11 1 0 17 11 1 11 1 0 0 19 1 19 11 15 19 15 19 19 0 16 0 11 0 19 11 11 16 11 1 1 11 0 11 19 11 11 19 11 19 11 11 0 0 11 19 1 19 0 11 11 11 19 11 11 19 19 11 19 1 0 1 11 19 19 14 1 0 1 1 19 1 19 0 0 11 0 19 0 0 19 13 11 0 0 11 1 11 0 1 11 13 0 0 1 1 19 11 0 11 0 11 1 11 1 1 1 0 11 16 19 0 11 15 11 11 11 1 19 11 19 1 11 1 11 16 0 11 11 1 16 19 11 1 11 0 11 1 11 0 0 16 0 11 19 11 19 19 1 1 1 11 1 0 15 0 0 19 0 19 11 0 19 1 19 0 11 19 11 11 11 11 1 11 11 11 0 11 0 0 0 1 0 0 0 1 0 0 19 19 19 11 19 14 11 11 19 11 11 11 11 11 1 19 0 11 1 19 1 19 11 0 1 19 14 19 0 19 0 11 19 11 19 11 19 11 19 19 0 19 13 19 1 19 1 1 19 0 19 19 0 19 11 19 19 1 0 0 19 0 19 11 0 11 0 11 1 19 19 0 19 11 0 0 19 19 11 19 0 11 11 11 11 19 19 11 19 0 1 11 11 0 11 11 19 11 19 0 19 11 19 11 19 0 1 0 11 1 11 0 1 11 19 1 14 1 1 1 1 11 11 19 1 0 19 1 0 0 0 0 0 0 19 0 16 0 19 19 0 19 19 0 0 1 11 0 11 19 0 11 0 19 11 1 0 0 11 11 11 0 19 11 1 0 11 13 11 11 11 19 0 19 11 19 11 11 1 11 19 11 11 19 0 1 1 1 1 19 1 0 0 1 0 1 0 19 11 19 1 19 19 11 1 1 19 0 11 0 11 19 11 11 11 11 11 11 1 1 1 19 0 11 19 19 1 19 1 11 13 1 11 1 11 1 11 15 1 1 19 19 11 19 1 1 0 1 0 11 15 0 1 19 19 11 19 11 11 14 11 1 11 11 11 19 19 11 1 0 11 11 0 0 19 19 11 11 0 11 19 19 11 0 1 1 19 19 0 0 19 16 19 1 0 11 19 1 19 11 0 11 19 0 1 19 0 19 1 19 11 11 1 1 1 19 0 1 0 19 0 0 0 11 11 0 11 0 11 0 14 11 0 1 19 0 11 1 11 0 14 1 11 14 11 1 1 1 0 19 11 1 11 11 1 0 11 11 11 11 1 11 0 11 1 0 11 1 11 14 11 0 11 19 19 1 15 11 13 11 11 19 11 19 19 0 11 11 0 0 0 11 11 0 11 0 19 19 11 11 1 11 0 11 1 11 19 11 1 19 1 11 0 1 0 19 0 11 0 11 19 11 19 1 0 11 1 11 13 11 11 11 1 1 19 11 11 11 11 11 1 0 19 11 19 14 19 11 1 0 11 16 0 19 11 11 11 0 16 1 1 19 11 0 1 11 1 0 1 1 11 11 19 11 0 1 0 1 0 19 11 19 11 19 11 0 19 19 19 1 1 11 19 1 19 1 19 1 11 1 19 11 0 19 11 11 0 11 11 1 19 1 19 19 19 11 11 1 0 11 11 0 1 0 0 19 11 11 11 19 0 11 14 0 11 0 11 19 19 11 0 1 19 0 19 19 0 11 1 1 11 11 1 11 13 19 11 1 11 11 0 0 1 0 0 19 19 11 19 19 11 1 0 1 1 1 1 1 19 0 17 19 0 1 11 11 0 19 11 15 11 1 1 11 11 19 1 19 0 11 19 1 1 0 1 1 1 0 1 19 1 13 1 1 1 0 11 15 11 0 17 11 1 1 19 0 1 1 1 0 11 19 0 0 19 0 11 11 19 1 19 19 11 1 0 11 19 11 19 1 19 1 11 17 11 1 11 1 19 0 11 0 1 19 19 11 0 19 11 19 0 0 0 11 0 1 1 11 11 19 11 15 14 0 0 11 1 0 14 19 19 11 0 19 11 19 1 1 11 19 11 19 0 0 0 0 19 19 0 0 0 0 0 19 19 19 11 19 19 0 19 11 1 0 19 11 19 19 19 0 19 19 19 1 1 19 11 1 1 11 11 19 0 11 19 1 0 11 14 16 19 17 1 0 1 1 19 1 19 0 11 1 11 19 1 19 11 0 11 19 19 11 19 19 11 0 19 11 19 11 11 11 11 1 11 1 19 11 11 1 19 11 11 0 1 1 11 19 11 0 0 19 1 11 11 11 1 0 11 1 19 1 11 11 11 0 11 11 0 11 11 11 19 19 11 19 11 19 11 1 19 1 1 19 1 1 1 0 11 19 0 11 0 19 19 19 19 1 11 19 0 19 19 19 19 19 11 11 0 0 1 1 1 1 14 16 19 19 1 11 0 14 1 11 1 1 1 11 1 19 19 11 19 11 19 1 11 0 0 11 0 11 11 0 19 19 0 11 1 11 0 11 0 1 11 1 19 11 1 11 19 11 0 1 11 19 1 11 11 1 11 11 19 11 11 19 19 1 0 0 11 0 14 0 19 1 11 1 17 19 1 17 1 1 11 0 1 11 0 0 1 1 11 1 1 0 1 1 0 11 0 11 11 0 0 0 19 0 19 1 0 11 0 17 0 19 11 1 0 0 11 11 19 1 11 11 11 19 11 0 19 11 19 11 19 1 1 19 19 11 19 0 1 19 11 1 19 11 0 0 1 11 0 19 19 0 19 1 19 19 11 19 11 19 11 19 11 19 11 19 11 11 0 19 0 0 0 0 1 11 19 1 11 1 0 1 1 0 14 0 0 0 11 1 1 11 11 14 19 19 19 0 11 14 11 11 19 11 0 11 1 11 19 11 19 0 19 19 0 19 0 1 1 11 1 11 19 11 11 11 0 11 19 11 11 0 19 0 11 0 19 11 11 0 19 11 11 11 1 11 1 0 1 0 0 11 11 0 1 11 11 19 15 11 1 1 0 11 19 1 11 0 0 1 11 19 1 0 11 11 11 0 11 11 1 19 0 1 11 0 1 11 19 19 1 11 11 1 11 11 0 1 1 0 1 0 1 1 1 11 0 11 1 11 11 0 19 0 0 19 11 19 1 0 19 19 11 19 11 19 11 11 11 13 11 1 19 14 11 1 0 19 11 11 19 0 1 11 19 11 14 0 19 11 0 1 1 0 0 11 1 14 1 19 0 19 19 1 11 1 11 19 11 0 0 14 0 19 15 11 19 11 16 19 0 0 1 19 11 19 11 19 19 19 11 11 11 19 11 1 1 19 15 11 19 1 1 1 1 0 11 11 1 0 19 14 1 1 19 1 1 11 1 0 19 19 19 19 11 19 11 19 1 1 0 1 19 11 0 19 1 19 19 0 19 19 11 0 19 19 19 19 1 1 0 0 19 11 11 19 19 0 1 19 11 0 19 11 19 19 11 0 11 19 19 19 1 19 0 1 1 19 0 1 1 11 19 11 11 19 19 11 1 19 1 19 1 1 0 0 0 15 19 19 0 19 0 1 19 19 19 11 19 19 19 19 19 19 0 19 11 19 11 19 19 19 11 0 11 0 19 1 11 0 19 11 14 19 11 19 19 1 0 0 19 1 0 0 19 19 0 11 0 1 11 19 19 19 0 0 11 1 1 0 19 11 11 0 19 11 0 19 1 11 19 11 19 19 19 1 19 19 19 0 19 0 19 11 11 11 11 0 11 1 0 0 0 11 0 0 0 0 15 1 0 11 11 19 1 19 0 0 1 0 11 0 11 11 0 1 19 19 11 11 19 11 19 11 0 11 11 11 0 0 11 0 0 11 0 19 11 0 19 11 0 19 11 1 0 1 13 11 14 11 14 1 0 14 19 11 1 11 11 11 19 1 11 0 0 11 11 11 0 11 19 11 0 11 1 0 0 19 11 1 19 0 0 0 11 19 11 0 14 0 11 1 0 1 11 0 11 1 11 1 1 1 11 0 0 0 0 0 19 1 0 0 0 1 1 0 1 14 0 1 1 1 1 1 1 19 19 0 1 0 19 0 11 11 19 0 11 0 19 11 19 1 19 19 19 11 0 16 0 0 0 0 0 19 0 19 11 0 19 11 19 15 11 1 19 0 19 0 0 0 11 19 19 11 13 11 11 0 0 0 19 19 1 19 1 19 1 19 11 11 0 0 0 11 0 0 19 11 19 11 11 0 11 0 11 1 19 11 11 0 19 0 11 19 19 0 19 11 1 19 0 11 11 1 13 0 0 0 19 1 0 19 1 11 1 1 19 11 0 11 11 11 0 1 11 11 11 19 0 11 11 11 19 19 11 11 0 0 1 11 19 11 19 1 1 19 19 11 17 19 19 0 19 19 19 11 19 19 0 17 1 0 0 0 1 11 0 0 1 0 1 19 0 1 19 1 11 11 1 19 0 0 1 16 1 0 0 19 1 0 0 13 11 0 19 19 11 13 19 1 11 11 19 19 11 19 13 19 11 11 11 1 19 19 11 1 19 0 19 19 0 19 11 1 0 19 11 11 11 19 11 1 1 19 11 0 11 17 0 0 13 11 11 0 11 11 11 1 19 16 11 11 1 19 11 11 0 0 11 0 16 17 1 16 19 1 11 15 11 19 11 0 1 1 11 11 0 19 0 1 11 11 11 14 19 19 19 1 19 11 15 1 0 1 19 19 0 11 19 11 19 1 1 0 11 11 19 11 1 0 11 0 19 1 0 1 0 1 19 19 11 19 19 15 19 19 1 11 0 0 0 17 16 0 0 19 17 0 16 19 1 1 1 11 11 0 19 0 19 1 11 1 0 0 11 0 0 1 0 1 1 1 0 1 0 1 16 16 0 16 16 1 1 0 19 1 19 11 19 1 11 11 1 19 19 11 0 0 1 11 11 1 0 0 0 0 11 1 0 0 1 11 0 0 1 19 17 17 19 19 11 19 17 11 11 11 11 16 11 11 11 16 11 19 1 0 11 0 19 11 19 16 11 11 19 19 11 19 1 19 11 0 0 0 0 19 11 19 0 0 11 11 11 11 11 11 1 11 11 0 19 0 19 11 1 13 1 11 19 0 19 1 0 0 19 0 0 19 11 19 16 17 11 19 11 19 1 0 19 0 19 1 19 19 1 19 0 0 1 19 0 19 11 19 11 0 11 0 11 1 1 19 11 11 0 11 19 1 19 11 1 19 19 17 0 0 19 19 19 11 0 1 11 19 11 19 1 16 11 19 19 19 11 11 19 11 19 1 19 19 11 16 0 19 11 11 19 0 11 1 11 19 1 0 19 11 19 11 11 0 19 0 0 19 16 11 14 19 11 1 11 11 19 11 13 0 17 19 14 11 11 19 0 0 1 19 0 0 11 19 0 19 0 1 11 11 19 11 19 11 11 11 14 11 15 0 17 17 1 0 0 19 17 0 0 11 1 1 11 1 11 0 1 11 11 1 19 11 19 11 19 11 1 0 19 0 11 0 0 0 0 19 0 0 19 0 19 11 19 11 11 0 11 19 11 0 19 11 11 0 1 11 11 11 19 19 11 0 19 0 11 19 11 19 13 11 19 0 19 0 11 1 1 1 0 11 19 11 19 11 11 1 1 0 0 1 16 11 11 11 19 11 0 11 0 1 19 11 1 11 0 11 0 19 1 11 19 11 19 11 11 19 19 19 19 1 14 0 1 0 0 1 11 1 11 11 0 1 11 11 1 19 0 19 0 19 19 11 19 11 0 11 11 19 11 1 1 1 1 19 11 0 1 0 19 11 19 0 11 19 19 19 19 1 19 1 0 0 1 11 0 19 1 0 19 19 11 0 1 11 19 11 0 19 11 1 11 19 0 19 11 0 1 19 11 0 11 19 1 16 11 16 1 1 17 1 0 0 0 19 11 13 19 19 19 19 11 19 1 11 11 19 11 0 1 1 1 1 11 0 1 19 1 11 1 13 11 1 11 11 11 11 11 11 11 19 19 19 0 19 0 0 0 11 19 0 11 1 15 11 19 1 11 11 0 11 11 19 0 0 11 19 0 0 11 11 11 11 1 19 1 19 11 0 1 0 1 0 1 11 1 0 11 19 19 11 19 1 11 13 11 19 1 0 1 11 11 19 19 11 11 19 0 19 19 19 1 11 19 15 1 11 11 0 19 11 17 19 1 19 1 11 15 19 1 11 19 11 0 11 11 1 11 11 0 11 1 11 0 11 19 11 11 11 0 0 0 11 1 0 11 11 1 11 1 0 1 11 11 1 1 0 1 0 1 1 11 0 19 1 11 1 1 11 13 19 11 19 19 1 11 13 19 19 0 1 0 11 11 13 11 0 11 13 1 11 19 19 0 1 19 19 1 11 0 1 11 19 0 11 1 1 1 17 1 11 0 1 11 1 1 11 0 11 11 11 0 11 1 0 19 11 1 19 11 11 13 1 1 11 1 1 1 17 0 11 11 11 1 11 11 0 11 19 0 19 0 11 19 11 11 19 11 19 19 0 19 19 0 11 19 11 11 0 13 1 19 0 19 0 19 1 0 0 19 11 19 0 11 19 11 19 19 11 11 11 19 11 11 11 1 19 11 14 1 19 11 1 1 0 1 17 11 11 11 19 1 19 1 11 11 0 19 1 0 19 0 1 11 11 19 19 1 19 11 16 11 19 0 1 0 0 1 11 0 0 1 1 0 1 0 14 16 1 0 16 0 0 0 0 0 11 1 0 0 0 11 17 13 11 0 19 1 0 11 11 0 11 0 1 1 0 11 1 11 19 1 0 11 0 11 11 13 11 19 19 1 19 11 19 0 0 11 19 11 19 0 0 11 1 1 11 1 1 0 1 0 0 19 19 11 19 11 0 19 0 19 1 19 19 0 1 0 0 16 11 1 19 11 11 1 11 14 11 19 1 1 0 11 17 11 0 19 19 0 1 19 11 19 19 1 19 11 11 0 11 19 11 11 0 11 1 11 11 0 0 0 0 1 11 0 11 19 0 19 0 11 1 0 1 11 11 0 11 1 19 11 19 0 11 19 11 19 1 19 11 1 19 1 11 19 19 19 19 0 1 19 19 11 1 19 1 19 0 19 19 0 19 19 19 0 19 19 11 19 11 1 1 19 11 1 0 19 11 19 11 19 11 19 11 1 0 1 19 11 19 0 19 19 11 19 0 19 1 11 11 19 1 11 0 11 17 1 11 19 11 19 11 19 1 0 1 19 1 1 0 11 19 11 19 11 11 11 0 19 11 1 0 11 17 1 13 0 0 17 19 1 11 1 19 11 1 19 1 16 19 11 11 1 11 1 19 1 19 11 1 19 1 11 11 1 1 11 11 1 11 1 19 1 1 11 19 19 19 0 1 0 19 11 11 19 19 19 1 11 1 11 19 1 0 11 11 11 19 19 11 11 11 0 19 1 1 19 19 19 1 19 11 19 19 19 11 19 1 19 1 11 19 17 1 15 1 15 0 1 0 11 0 1 11 0 11 1 11 1 11 19 1 11 1 1 11 19 0 19 11 19 11 1 1 1 0 19 1 13 19 1 1 15 1 15 15 0 19 13 0 0 1 19 19 11 19 19 19 11 14 19 11 19 0 11 11 19 1 0 1 19 0 1 19 1 0 1 16 1 19 0 1 19 1 16 0 19 1 1 11 1 11 0 19 1 1 1 19 0 11 14 0 1 11 11 19 1 11 11 0 0 1 0 1 13 11 11 1 1 0 11 1 17 11 17 0 11 1 11 1 11 0 19 0 1 11 11 1 1 0 11 0 19 1 19 16 11 0 11 1 11 0 11 0 0 0 19 0 19 1 1 11 19 19 1 0 19 1 1 11 19 19 11 1 19 19 11 11 11 17 1 11 16 11 0 0 0 19 11 11 0 19 19 11 1 0 11 19 1 11 0 11 11 11 11 0 0 0 11 11 19 11 0 19 11 16 0 19 19 11 0 0 0 11 15 11 1 11 19 1 11 0 11 19 0 0 0 1 11 16 19 1 1 1 0 11 19 1 0 11 1 11 1 0 11 11 17 19 11 11 19 11 19 1 11 0 11 19 11 11 11 1 1 19 1 11 1 0 11 0 0 19 11 19 11 19 0 11 0 19 19 0 19 19 11 1 0 1 1 0 0 1 19 0 1 1 11 1 0 19 0 1 11 1 11 1 1 0 1 0 1 11 0 13 11 1 19 1 11 1 11 1 11 11 0 11 11 11 1 11 11 0 11 14 0 11 19 11 0 0 1 0 11 0 1 0 19 11 19 11 19 16 19 0 11 0 0 19 11 19 19 16 19 19 19 19 11 1 11 11 11 11 19 11 11 1 1 1 1 0 0 11 19 11 1 0 11 0 19 0 16 0 16 1 1 16 19 1 19 11 19 11 19 11 11 0 0 1 11 1 11 0 0 11 11 19 0 0 14 1 11 15 1 11 1 11 1 13 19 1 11 0 0 1 11 1 11 1 1 19 1 19 11 1 11 19 19 16 19 1 1 11 11 19 11 1 11 1 1 19 1 13 11 11 11 19 0 11 0 0 0 1 11 11 15 19 1 0 1 1 1 1 1 0 11 19 11 19 11 15 11 0 0 11 19 16 11 16 11 0 11 19 16 11 19 19 19 11 11 0 14 14 19 11 1 19 1 11 19 17 17 17 1 16 1 0 1 19 19 19 11 19 11 11 0 1 19 0 19 0 1 0 11 1 11 19 11 0 0 0 0 1 0 0 0 16 15 19 11 19 11 0 19 11 0 0 19 11 0 11 19 0 19 11 19 19 13 0 19 11 0 19 19 1 19 11 0 0 0 19 11 19 11 19 1 11 1 19 11 11 19 1 11 1 14 1 0 11 1 11 19 11 0 1 19 1 1 11 19 11 1 11 11 19 11 0 11 11 1 0 19 11 11 11 11 11 11 1 19 0 1 11 19 11 11 11 11 11 11 11 0 11 11 11 11 11 11 1 19 0 0 11 1 17 11 19 1 19 0 0 11 11 0 11 19 11 11 19 11 11 0 11 19 19 1 1 19 11 19 19 1 11 0 16 16 19 19 11 11 19 0 0 19 1 1 11 1 1 11 11 11 11 15 11 1 0 19 11 1 11 1 0 11 0 1 11 19 13 19 11 0 11 19 11 19 19 19 19 11 19 11 1 11 19 11 11 1 1 11 0 11 11 0 19 0 19 1 1 11 11 0 19 11 1 11 11 0 19 15 11 19 1 11 19 11 19 19 11 19 11 1 1 0 0 11 1 19 11 0 13 11 16 1 11 11 11 1 11 19 11 11 1 11 11 1 19 11 11 19 11 19 11 1 15 19 11 1 19 0 0 19 11 1 0 16 1 1 17 1 1 19 11 19 14 0 19 11 11 0 19 15 19 1 11 1 0 11 14 1 19 11 0 11 19 1 19 11 11 1 0 1 19 0 19 1 0 16 1 0 0 19 19 0 1 1 11 1 0 0 11 0 16 19 1 1 13 11 1 1 0 0 19 19 19 19 11 0 19 1 1 19 1 1 19 0 11 11 0 17 11 11 0 0 0 0 1 19 11 1 19 11 0 1 0 0 11 0 0 11 19 11 19 0 19 19 19 1 11 11 0 11 0 11 19 1 11 19 1 1 11 0 0 0 11 0 1 0 0 19 19 0 0 19 19 19 1 19 11 11 11 0 19 11 11 19 11 19 11 19 19 11 19 11 19 15 11 19 19 11 1 11 0 1 19 1 19 11 1 0 1 0 0 0 1 1 0 16 0 1 11 1 0 19 11 19 15 16 1 15 19 1 11 0 11 19 11 19 11 0 11 11 19 0 1 0 0 1 1 0 0 1 1 11 1 0 1 1 1 1 1 1 11 1 11 0 15 1 1 1 11 19 1 0 0 11 0 0 1 0 11 0 11 1 19 0 11 19 11 11 1 11 19 11 11 19 0 0 0 11 19 1 19 1 11 0 11 0 11 0 11 19 1 11 1 11 11 19 11 11 11 19 11 11 14 14 1 11 16 11 1 0 19 14 0 11 0 0 0 0 0 0 19 0 0 0 11 0 19 0 11 19 17 1 1 1 11 1 0 19 19 11 0 11 19 1 1 1 1 1 1 19 0 15 14 1 11 1 1 0 11 19 0 11 0 19 11 0 1 1 1 1 11 0 1 11 0 1 11 1 0 11 11 19 11 19 1 19 1 0 1 11 0 0 11 11 11 0 19 0 19 11 0 11 11 1 0 11 19 11 19 11 19 11 19 11 11 19 11 19 0 19 19 1 19 1 11 0 19 11 11 11 11 11 11 11 0 11 11 11 19 11 11 19 16 0 0 0 11 11 11 1 11 19 15 19 19 0 19 0 0 11 0 1 0 16 16 16 0 1 0 16 0 11 14 0 0 1 0 1 1 1 11 0 1 11 1 11 19 1 19 19 0 0 11 19 19 16 0 19 0 14 19 11 1 1 0 1 11 1 11 1 1 19 0 0 1 19 0 1 11 1 0 19 11 0 11 0 11 0 11 0 11 0 11 19 19 11 19 1 11 0 11 19 11 0 19 11 19 11 19 11 19 15 11 0 11 19 15 11 15 11 19 11 0 1 1 1 11 1 0 19 0 11 1 0 16 16 19 16 11 0 0 11 19 19 11 13 19 11 11 11 0 1 0 1 0 0 19 11 11 1 0 0 19 1 11 19 11 13 11 1 19 11 1 11 0 1 0 11 1 11 1 1 1 0 19 11 19 11 19 19 0 0 11 0 11 11 19 0 0 0 11 0 0 1 0 0 11 11 11 0 19 11 11 19 11 11 11 19 11 11 0 1 11 0 11 1 0 14 11 11 14 11 0 14 11 1 19 0 11 0 11 19 1 19 1 0 1 0 11 19 19 0 11 11 19 11 1 11 1 11 11 19 0 0 19 19 19 0 19 11 11 11 11 0 11 19 19 11 11 0 0 0 11 11 1 11 0 11 1 0 0 0 0 0 0 11 13 11 1 11 19 11 11 19 15 11 1 11 1 11 11 15 19 19 0 11 11 14 11 1 1 1 1 1 19 15 16 1 11 0 19 0 1 1 1 11 19 19 0 19 11 0 19 0 11 19 11 19 11 19 11 19 19 1 13 19 0 11 11 1 11 19 11 11 19 11 11 11 1 0 19 1 11 19 13 0 11 19 11 0 15 11 1 11 0 1 14 14 0 0 0 1 0 19 16 1 0 1 11 0 0 11 17 0 19 11 19 19 1 16 11 15 19 0 11 19 16 11 19 11 16 11 11 1 19 11 1 1 0 0 0 16 19 1 19 1 1 16 11 11 19 0 0 0 1 11 19 0 1 0 0 0 0 0 11 1 0 0 19 11 11 16 0 19 11 19 11 0 1 19 1 0 19 0 19 1 0 11 19 11 11 16 1 11 19 19 11 1 19 0 15 1 1 1 19 1 19 11 11 17 11 11 0 1 19 11 1 11 1 11 0 11 19 19 19 11 0 11 19 11 0 11 11 19 0 11 11 1 0 11 11 0 11 11 11 1 19 1 1 0 19 0 11 19 11 0 11 11 11 0 19 11 19 19 0 19 0 1 19 11 19 11 11 19 11 19 19 19 11 19 11 19 11 1 19 1 1 19 11 19 11 0 0 19 1 1 11 1 0 11 13 19 11 0 19 11 0 19 19 14 11 11 11 11 11 0 1 19 0 0 11 13 11 11 1 11 0 11 14 11 19 11 1 19 19 1 11 1 19 11 11 19 11 19 0 11 0 11 1 19 1 1 0 11 11 19 11 19 1 19 1 11 11 19 11 11 11 0 11 1 19 1 0 19 0 0 0 17 19 11 0 11 0 19 19 11 11 11 11 19 11 19 11 19 11 19 19 16 1 11 0 1 1 1 19 11 16 11 11 19 19 11 19 1 0 11 0 11 0 11 0 11 0 11 0 11 11 1 11 11 1 1 0 11 0 0 0 1 17 19 17 17 16 19 1 16 19 0 1 19 19 11 17 19 0 1 0 0 11 11 0 0 0 19 1 19 11 0 11 0 19 0 0 19 17 0 11 19 11 19 1 0 19 11 19 0 19 11 19 19 0 11 19 11 0 0 11 1 0 1 11 0 19 1 1 14 0 19 1 1 0 0 11 1 19 11 1 11 19 1 19 0 0 11 0 11 0 0 0 15 0 0 11 1 11 0 19 11 0 0 11 0 19 0 0 1 19 0 11 0 11 11 11 11 14 11 19 11 11 0 0 19 0 19 11 1 0 19 11 19 0 11 19 11 0 11 1 19 0 0 11 19 0 19 1 11 0 19 19 1 11 19 11 1 1 11 14 19 11 11 19 19 19 0 19 11 0 19 19 0 11 0 19 11 19 19 11 19 0 1 11 11 19 11 1 1 1 11 11 1 0 1 11 1 11 19 0 1 14 1 11 1 1 14 19 0 19 11 0 11 19 1 19 11 11 19 11 19 0 11 11 1 0 1 19 11 19 1 19 1 11 19 11 11 0 1 11 11 19 11 11 0 11 11 11 16 11 11 0 0 0 19 11 11 19 11 1 19 1 1 1 19 11 19 0 19 11 19 11 0 0 11 11 1 1 14 1 11 1 1 1 1 11 14 0 1 19 11 1 11 19 1 19 0 0 11 0 1 1 0 1 0 0 0 11 1 0 11 19 1 0 1 11 11 0 0 11 0 11 11 1 0 19 11 19 15 1 15 0 0 19 19 11 19 0 1 1 0 0 0 0 0 1 0 0 0 1 0 1 1 11 0 0 0 1 1 11 1 19 0 1 19 0 1 16 1 0 1 19 1 16 19 1 0 0 19 0 11 19 16 11 19 19 11 11 17 19 11 19 0 1 19 11 11 19 19 11 11 15 19 19 1 0 19 11 1 11 11 11 1 19 11 11 0 19 1 19 0 1 11 0 19 11 19 11 19 0 0 0 11 11 11 11 19 11 1 11 11 11 1 1 19 1 1 19 11 1 11 19 11 19 11 0 0 0 0 0 0 11 11 0 0 11 11 11 0 0 19 11 19 0 11 19 11 0 19 11 0 19 1 19 1 1 1 11 0 19 1 14 1 0 1 1 1 19 19 11 19 11 11 19 11 1 1 11 1 1 19 11 0 0 0 0 0 11 19 11 1 11 11 11 19 0 11 1 14 11 11 11 11 1 1 11 11 1 11 19 0 11 0 1 11 1 0 19 11 0 19 19 0 19 19 11 0 1 11 0 11 11 16 19 1 11 1 0 1 0 11 1 0 0 14 11 19 11 0 19 0 11 1 11 1 1 1 0 0 0 0 0 0 0 19 0 0 0 11 1 19 11 19 0 19 0 0 19 19 11 19 1 19 11 19 0 19 19 11 0 11 0 11 11 11 19 11 1 11 11 1 0 11 19 11 0 1 19 11 0 19 13 13 11 1 11 1 19 11 0 0 11 0 19 11 1 19 19 11 19 0 11 11 1 0 11 0 0 0 0 1 19 11 0 19 0 19 19 11 19 19 19 11 1 0 11 19 0 19 19 19 1 0 11 1 1 1 11 1 19 11 11 1 19 11 19 0 0 19 19 19 1 19 11 0 19 1 0 13 19 11 0 0 1 0 1 1 11 0 11 0 11 11 1 1 19 1 19 0 0 0 0 19 11 0 0 11 11 0 19 19 11 0 0 11 0 11 1 11 11 1 19 1 19 19 0 0 0 1 1 19 1 1 1 11 11 0 1 0 14 19 14 19 19 19 19 1 1 14 0 1 17 1 11 0 11 11 1 11 19 0 1 19 11 19 1 1 1 0 0 11 11 11 19 11 11 11 19 0 19 11 19 11 11 19 11 0 0 19 11 16 19 0 1 19 14 1 1 13 1 19 0 0 19 19 19 0 1 1 1 11 11 0 11 11 0 0 19 0 0 0 19 11 1 0 11 1 11 11 11 0 0 0 1 0 0 1 0 11 1 0 0 1 1 0 1 0 11 1 1 11 1 19 1 19 19 0 0 0 0 19 0 19 11 0 19 11 0 1 1 11 1 11 1 0 13 11 1 0 0 0 11 17 0 17 1 11 0 1 11 0 11 19 11 1 1 1 19 11 1 11 1 19 11 1 19 0 11 0 11 19 19 11 0 11 0 19 19 1 11 0 19 1 0 0 1 1 19 0 11 19 11 1 1 0 1 1 19 0 0 19 0 0 11 11 11 11 0 1 16 0 19 11 0 11 11 1 16 19 11 13 19 11 1 0 11 19 11 0 11 11 0 0 1 11 1 0 1 0 1 14 11 0 19 19 0 19 11 19 19 0 19 1 0 16 1 19 11 11 11 19 19 11 11 1 19 1 0 19 0 19 1 19 1 19 1 1 19 11 11 11 1 1 0 19 11 0 19 1 19 1 1 11 1 1 1 0 1 11 19 1 11 1 19 19 0 0 11 11 17 19 1 1 1 1 19 1 0 11 0 1 1 11 11 11 11 0 1 11 0 0 19 19 0 11 19 11 13 19 11 19 0 19 11 19 11 0 11 11 0 19 1 11 19 11 19 0 19 19 11 0 1 19 1 0 11 19 11 0 19 11 1 11 1 1 1 1 17 0 19 15 14 15 19 1 1 11 1 0 11 11 0 11 19 11 1 19 19 1 11 11 1 19 19 11 1 11 19 1 19 11 0 0 19 11 0 19 1 0 1 11 19 19 1 19 15 19 11 16 1 15 1 11 0 19 11 19 0 1 1 0 15 19 11 15 19 19 1 0 11 1 1 19 14 14 19 0 19 11 1 19 0 14 11 0 19 11 1 1 11 11 11 14 11 1 0 19 11 0 0 19 1 19 0 11 1 19 15 19 15 17 1 0 16 19 11 0 15 11 11 11 0 15 15 15 15 1 0 1 11 11 1 19 11 19 1 11 0 11 11 0 19 1 0 19 1 0 0 0 0 0 11 11 11 0 11 19 19 19 19 19 11 11 19 11 11 1 19 11 1 11 0 11 1 19 19 19 0 11 11 0 13 0 1 11 1 0 1 11 11 0 0 0 11 11 19 0 11 0 11 19 0 19 0 19 11 13 11 11 1 11 0 11 16 0 15 0 0 0 0 1 1 1 0 11 11 11 19 0 11 1 19 1 11 19 11 19 11 19 19 11 19 11 19 11 0 11 19 0 1 11 1 1 1 11 0 19 0 1 0 0 0 11 11 0 19 0 11 1 0 1 0 0 0 0 0 1 0 19 11 19 0 11 0 19 19 0 0 0 11 19 1 11 1 16 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 11 0 11 11 19 19 1 19 0 19 0 16 0 0 1 14 11 19 1 11 11 0 11 11 1 0 11 11 11 0 0 11 0 0 11 0 11 0 0 0 19 11 19 0 0 1 0 1 11 0 0 0 19 0 19 0 0 11 15 11 15 11 11 11 11 15 15 1 15 19 11 0 0 19 11 19 19 19 0 11 0 11 14 0 0 0 1 0 0 0 11 1 19 1 19 19 1 0 1 1 19 19 11 19 0 11 0 0 0 1 19 11 0 11 19 11 1 11 19 11 0 11 19 11 11 11 11 11 0 0 0 19 11 11 0 19 0 11 0 11 19 11 0 19 19 0 1 11 1 13 11 19 0 0 11 1 11 0 19 11 19 11 1 19 11 11 19 1 17 0 15 11 15 11 0 11 1 11 19 1 11 1 0 19 11 11 19 14 14 11 14 19 11 11 1 1 11 11 11 0 0 1 0 11 0 19 11 1 11 0 0 0 0 19 11 0 0 11 1 19 11 0 11 1 11 11 0 11 0 0 11 11 0 11 1 11 1 0 19 11 0 11 11 19 11 0 11 19 1 11 0 0 19 11 19 13 11 0 19 1 1 1 19 1 19 19 0 11 19 11 19 13 19 11 19 0 19 11 13 19 19 19 11 11 0 0 0 0 0 19 0 1 11 0 0 1 11 0 11 19 11 11 11 11 0 11 11 19 1 0 11 0 19 19 11 0 19 11 0 0 11 11 11 0 16 19 0 0 0 0 11 0 0 0 19 11 1 19 16 1 0 14 19 11 19 11 19 11 11 1 19 1 1 19 16 1 11 1 1 19 14 17 17 0 0 19 16 1 11 16 19 1 1 0 11 0 1 11 11 1 0 0 19 1 15 19 11 11 19 11 0 1 14 0 11 11 11 19 0 0 19 11 0 1 0 0 0 11 19 1 0 1 0 0 19 11 0 19 11 1 11 11 19 11 0 0 0 0 0 1 0 19 1 17 0 16 16 19 11 16 11 11 1 0 11 0 19 0 16 11 11 11 0 11 1 19 16 19 1 11 1 19 0 1 19 11 19 11 0 1 0 11 1 11 11 11 1 0 19 11 0 0 0 11 19 0 19 19 11 1 11 11 17 14 19 0 11 17 16 11 0 11 0 0 1 11 11 11 11 11 19 11 11 19 17 0 1 1 0 11 11 1 19 11 1 11 0 19 1 11 1 1 1 0 11 11 0 1 11 19 1 11 0 11 0 11 1 0 1 0 19 0 0 0 11 19 11 19 11 1 11 19 11 19 11 0 1 0 0 11 19 14 11 0 19 14 11 19 11 0 0 1 1 19 19 11 19 19 11 0 11 1 0 1 0 0 0 19 0 11 19 1 19 19 0 11 0 19 0 11 0 19 14 19 11 1 19 0 19 1 19 0 19 14 0 19 19 1 1 19 0 0 0 0 0 1 11 1 1 0 0 1 1 0 15 11 11 19 11 11 11 1 19 11 11 1 19 1 1 19 11 11 19 0 1 11 17 19 1 0 11 11 1 11 1 19 11 1 19 0 11 19 11 19 11 11 11 11 1 1 0 19 11 19 11 19 11 19 19 1 19 0 19 0 0 0 19 11 11 1 11 11 11 19 19 1 0 0 11 0 11 19 0 11 19 11 0 11 14 1 19 11 11 0 13 1 11 19 19 1 0 11 1 19 11 11 19 11 1 0 19 1 1 11 1 19 19 1 1 11 19 11 14 1 0 11 11 0 11 19 0 1 0 1 19 19 11 19 0 19 1 0 1 0 19 19 1 0 19 1 1 1 11 0 0 0 19 0 0 0 0 1 0 11 11 19 19 11 0 19 11 19 19 1 11 0 11 19 19 11 0 11 1 11 0 15 19 11 19 11 0 1 13 0 0 11 1 11 1 0 16 1 11 0 1 0 1 11 0 14 14 11 0 19 11 0 14 0 1 1 11 0 0 11 0 0 0 1 0 19 1 0 0 1 0 1 0 11 0 0 19 1 1 1 11 11 1 1 0 11 11 19 11 11 11 0 1 0 1 19 0 19 1 0 0 0 0 0 0 14 0 11 1 11 0 0 1 11 11 0 0 1 0 0 0 19 1 19 15 11 19 11 1 11 0 0 0 1 19 11 1 1 1 19 11 1 19 11 11 0 19 19 19 11 11 11 0 11 11 19 1 19 1 19 19 11 0 0 0 0 1 19 0 19 11 1 11 11 1 11 17 11 11 0 11 19 0 19 0 0 19 1 17 0 19 19 19 11 11 11 19 11 16 19 11 19 11 11 0 11 11 19 16 0 0 0 11 11 11 11 0 0 1 11 19 15 19 19 11 19 11 19 0 11 0 0 1 11 16 19 15 11 1 1 1 11 11 1 11 19 11 17 15 11 11 1 11 1 19 1 0 19 11 19 0 1 19 19 11 11 0 0 11 0 11 11 11 1 0 0 0 0 16 0 1 1 0 11 11 11 0 11 1 1 19 1 1 0 1 0 1 0 0 1 1 19 11 17 1 1 11 0 11 11 19 0 11 11 11 0 11 19 1 19 11 1 0 11 11 19 11 19 11 0 11 1 0 1 19 11 19 19 11 19 19 11 1 1 11 11 19 11 1 13 19 11 0 19 19 11 0 11 19 1 11 19 1 0 19 11 19 0 11 11 11 11 1 11 0 0 11 19 11 1 19 0 0 19 0 11 1 1 1 19 17 1 11 19 17 0 1 0 0 1 0 11 0 11 19 11 19 11 19 11 11 11 11 1 11 17 19 0 11 0 17 19 0 0 19 1 11 19 0 0 11 11 11 0 11 11 19 1 0 16 0 0 1 11 11 19 11 0 11 11 11 11 11 19 11 11 19 1 11 0 11 0 0 1 19 19 0 0 1 0 11 0 1 11 16 19 11 11 1 11 19 11 11 1 11 11 1 0 19 19 19 0 19 11 13 11 19 1 1 0 0 11 1 0 11 11 11 1 11 11 0 11 0 19 11 19 0 0 0 19 11 0 19 11 1 0 11 19 0 0 19 19 0 1 1 1 11 0 19 15 1 1 17 0 19 11 11 1 14 1 19 1 11 1 19 0 11 19 15 19 0 11 0 11 1 0 0 11 19 11 0 11 19 11 0 11 11 19 11 11 0 11 11 0 0 1 0 15 14 13 0 1 11 19 11 1 14 11 1 0 11 0 11 19 11 1 11 11 11 19 0 11 19 17 19 1 1 1 11 19 19 11 11 19 11 0 1 11 15 11 1 0 0 19 19 19 19 11 15 11 19 11 16 19 1 11 0 1 1 19 1 11 19 19 11 11 19 0 19 11 0 1 19 11 1 1 0 19 19 19 0 19 11 19 19 11 0 19 19 1 11 19 0 11 19 11 19 19 1 0 19 11 11 11 11 0 11 19 11 19 19 11 11 19 19 11 1 1 1 11 1 19 19 19 0 1 0 1 1 1 1 19 0 19 16 19 16 19 16 1 19 1 11 19 19 19 11 19 19 19 0 14 11 0 11 19 11 11 19 1 1 1 1 1 19 1 1 19 0 1 11 1 0 0 19 0 11 19 11 11 19 11 11 19 11 11 0 11 11 11 11 1 11 11 0 11 15 0 0 1 1 1 16 14 19 0 0 0 11 1 19 0 11 0 0 11 11 11 0 19 14 19 1 19 1 0 19 11 0 19 14 15 11 0 19 11 0 17 11 11 0 1 1 1 19 1 0 1 19 11 19 11 0 11 1 0 11 0 1 19 1 0 0 19 19 11 11 1 1 19 16 1 1 1 19 11 11 19 19 11 11 19 11 1 11 0 0 11 0 1 1 19 11 1 11 19 19 11 0 11 0 0 11 11 19 0 1 1 0 11 15 19 0 11 11 11 11 0 11 1 11 11 19 11 11 11 1 19 19 19 11 11 11 0 11 0 11 0 19 11 19 19 11 19 1 14 11 0 11 19 11 0 11 0 11 0 11 11 11 0 11 1 19 11 14 11 19 11 11 11 11 1 11 11 11 19 19 11 19 19 1 1 0 19 1 0 19 1 11 11 11 19 0 19 0 11 0 0 19 11 0 1 11 11 13 0 1 11 1 19 14 13 11 16 0 16 0 19 19 17 0 19 19 11 19 19 1 11 19 11 0 19 11 19 1 11 19 0 19 19 19 19 19 0 19 11 1 11 0 0 19 19 0 19 11 19 11 0 11 19 11 19 1 19 0 0 19 19 19 1 11 19 11 11 0 11 11 0 11 19 0 11 19 11 0 19 11 1 1 19 19 1 11 11 19 11 13 11 11 11 0 0 19 19 11 11 1 19 11 1 11 19 1 11 0 19 11 19 11 19 0 1 19 0 11 19 19 1 0 11 11 1 11 1 19 0 19 11 19 19 16 19 19 1 0 19 0 11 1 11 19 11 11 0 19 11 11 19 11 0 19 11 11 1 0 11 1 1 0 0 19 19 15 19 14 19 15 0 14 1 11 19 1 19 11 19 1 11 1 11 11 19 11 0 19 11 0 19 11 1 11 1 0 11 11 0 0 11 19 11 1 0 11 19 11 11 0 11 0 19 1 1 14 19 11 11 1 11 1 11 0 0 1 1 11 0 0 0 1 19 1 11 0 11 1 11 11 1 11 0 0 11 0 19 11 0 11 0 11 19 0 11 0 1 0 1 0 11 0 1 0 0 0 11 11 11 0 11 11 0 1 0 0 17 0 0 0 11 0 19 11 1 0 11 0 19 0 19 11 0 1 11 11 11 11 0 0 0 0 0 0 1 19 13 11 1 1 11 11 0 1 19 0 0 11 19 19 1 19 19 19 11 11 19 16 1 1 11 1 19 11 11 11 19 19 11 0 11 11 0 0 11 11 19 0 19 15 19 19 11 0 0 19 16 11 16 1 1 0 0 11 1 11 19 19 19 0 11 19 1 19 19 11 11 19 0 1 11 1 19 11 19 0 0 1 19 11 0 1 0 1 1 19 1 19 1 1 0 19 15 0 11 19 1 1 1 0 19 0 1 11 0 19 15 17 19 11 19 1 0 1 0 11 19 0 19 0 19 0 11 19 19 1 0 0 19 11 11 19 19 19 11 19 19 11 11 17 1 1 13 19 0 11 1 11 19 19 11 0 1 1 1 11 1 11 19 11 11 11 11 0 0 0 0 0 19 19 11 19 11 15 11 0 11 19 11 11 19 0 0 19 11 11 14 19 11 19 0 11 11 1 0 15 1 15 11 1 19 0 1 19 11 11 0 0 11 11 19 0 11 19 19 11 19 19 11 19 0 19 11 0 0 1 1 0 0 0 0 0 17 0 11 0 0 19 0 19 13 11 11 1 1 19 0 1 1 11 16 1 0 0 0 19 11 11 11 0 11 11 11 1 1 19 0 11 19 11 0 11 1 19 19 11 11 11 19 11 0 1 0 11 1 1 19 0 1 11 19 0 1 1 11 11 0 11 11 0 11 0 0 11 11 0 14 11 0 1 11 11 1 19 0 0 0 0 0 0 19 0 0 19 11 0 1 19 11 19 19 11 19 11 11 19 19 11 11 0 14 0 1 0 1 11 1 11 1 11 0 11 0 11 1 0 0 11 11 19 16 11 19 0 11 1 11 1 11 0 19 11 11 11 19 11 19 11 0 0 11 11 1 11 0 0 1 19 1 11 0 11 0 19 0 19 11 0 1 11 11 11 0 11 0 19 19 1 19 0 11 11 19 11 19 11 11 1 19 11 11 11 19 0 11 1 11 0 0 0 19 11 11 19 11 11 1 0 0 0 1 0 0 0 0 19 11 1 1 1 1 0 11 0 1 1 1 11 11 1 1 1 0 0 0 0 0 0 0 1 19 1 11 11 1 0 0 0 11 11 0 0 0 0 0 19 1 19 11 0 0 0 19 11 19 11 19 1 1 11 1 1 1 11 0 19 11 19 11 1 11 19 11 0 0 19 11 19 0 1 0 0 11 0 19 0 11 19 1 11 1 0 14 1 1 0 19 15 19 11 11 19 1 19 0 1 19 19 19 19 0 19 19 0 19 0 1 11 11 14 14 11 0 19 1 11 1 1 1 1 11 0 14 11 1 0 11 11 11 11 1 19 1 11 19 1 11 0 19 1 11 11 0 11 1 0 19 11 11 19 11 11 11 1 11 11 1 17 0 0 0 0 11 0 11 11 11 1 19 1 11 19 1 17 1 19 11 0 0 0 19 1 11 0 11 11 0 0 14 17 19 11 11 19 0 0 0 0 0 11 0 19 0 0 0 0 0 11 19 11 19 11 19 13 11 19 11 19 11 1 11 19 11 0 11 0 1 19 1 11 1 11 0 19 11 0 16 11 0 19 1 11 19 11 1 1 1 19 0 0 19 11 0 0 0 0 19 1 0 1 1 11 14 11 1 1 19 11 11 1 11 19 11 19 0 19 11 0 11 19 11 1 0 19 11 11 0 0 19 11 11 1 11 0 11 0 1 19 11 19 11 1 1 11 0 0 11 19 19 11 11 11 1 0 19 19 1 19 11 0 19 0 0 19 0 19 0 19 11 0 11 1 0 0 11 1 19 1 19 0 0 19 1 0 19 1 1 19 0 0 11 19 1 0 1 1 11 1 0 1 0 19 19 19 19 11 0 0 11 0 11 19 11 0 11 15 11 11 0 0 0 0 0 11 1 19 11 11 1 19 11 19 1 19 11 19 19 11 19 11 1 0 11 1 19 1 17 11 11 11 0 0 0 19 11 11 0 19 19 19 11 19 1 1 1 1 19 0 0 0 1 1 19 1 11 0 19 19 19 11 0 19 0 19 19 1 19 11 19 1 1 0 11 0 19 19 19 11 0 1 1 13 0 0 0 1 1 1 1 11 1 1 1 11 11 13 1 0 1 19 1 19 1 1 11 11 19 19 1 0 11 0 11 11 0 19 0 19 1 16 1 1 0 19 1 0 0 19 11 11 0 0 19 11 19 0 11 0 0 19 1 19 0 19 0 19 19 19 11 11 19 0 11 11 0 1 11 11 17 19 0 0 1 19 19 11 0 19 11 11 11 11 1 16 11 0 0 0 0 19 1 1 19 11 0 11 19 11 0 1 1 11 0 0 11 19 19 11 19 11 19 0 11 0 11 0 0 0 0 19 11 13 0 1 19 11 0 0 1 11 1 1 19 16 19 0 1 1 19 11 16 0 0 11 0 11 19 11 11 19 0 0 0 1 11 0 11 1 11 11 0 0 0 0 0 0 16 0 11 17 19 16 1 19 1 1 19 11 0 19 1 11 11 0 13 0 11 11 19 19 11 0 11 0 0 0 1 1 0 1 1 1 1 1 0 11 11 0 19 0 19 19 0 0 0 19 14 19 0 11 19 0 0 11 0 19 11 0 11 19 11 11 11 19 0 1 19 1 0 0 0 1 19 1 11 0 1 0 11 1 0 19 19 0 19 19 11 0 11 11 1 1 11 11 19 11 0 19 0 1 1 16 1 11 11 1 11 19 0 0 0 0 0 19 0 0 19 11 11 0 19 11 0 0 0 19 0 11 1 1 11 11 0 1 1 19 19 11 1 11 1 19 11 19 1 11 1 11 15 17 0 11 15 11 15 0 11 11 11 11 11 1 1 11 0 19 17 1 11 17 0 17 19 17 19 1 11 1 11 15 11 11 11 11 15 0 11 11 1 1 19 0 0 0 1 19 19 11 19 19 19 11 15 19 19 1 19 15 1 1 0 0 11 0 1 0 0 0 0 0 0 19 1 11 15 19 11 1 11 0 11 0 16 0 11 1 11 1 11 15 19 0 19 11 19 11 1 1 1 19 1 1 1 19 0 0 1 11 11 1 11 11 1 0 11 1 11 19 11 0 19 19 1 0 1 0 11 0 14 0 11 11 11 11 1 11 11 1 19 0 19 1 19 1 11 1 0 13 11 11 0 19 0 11 0 0 1 1 1 1 19 11 1 11 19 0 11 1 19 11 0 0 0 1 0 16 19 19 19 0 0 1 0 19 0 11 0 1 1 11 11 0 11 0 0 19 0 0 11 19 11 1 19 11 19 19 11 1 1 19 1 11 0 11 11 0 11 11 1 11 1 11 0 11 19 11 0 19 11 1 19 19 1 1 0 1 1 19 0 19 19 0 11 0 0 19 1 0 1 0 19 1 19 11 0 19 1 11 14 11 1 11 14 0 11 0 11 0 11 0 1 1 0 17 19 1 16 0 11 0 11 1 0 1 0 0 1 1 11 0 19 17 17 0 17 16 0 0 1 11 1 1 19 0 19 11 1 14 1 1 0 11 0 0 16 0 19 1 11 19 11 1 11 11 0 0 19 11 19 11 13 0 0 11 0 19 11 17 19 11 0 1 11 13 1 19 11 1 11 17 0 11 0 11 11 0 0 1 0 17 19 1 0 19 19 11 11 11 11 11 0 1 11 14 1 11 19 11 1 11 13 19 11 19 19 19 19 11 1 1 0 19 0 11 19 1 19 19 17 11 19 1 19 11 11 19 11 1 11 1 1 11 1 1 19 0 1 19 0 0 11 19 11 19 19 0 1 1 1 19 11 0 11 0 11 1 0 11 11 19 11 1 1 1 19 11 0 19 1 19 11 19 19 11 0 11 11 11 19 0 11 0 11 11 19 11 19 1 11 0 0 0 0 0 0 0 11 11 0 11 11 0 1 0 11 0 11 0 11 0 11 1 11 17 11 0 11 11 11 0 16 0 0 11 11 0 0 11 0 0 0 0 19 0 19 19 0 11 0 19 11 1 11 0 0 19 0 11 19 11 11 19 19 11 1 11 1 11 19 1 11 14 19 11 0 1 0 0 19 11 11 19 0 11 11 19 11 0 0 19 11 0 19 0 19 1 0 11 11 0 11 14 0 11 0 19 11 11 1 19 1 11 19 1 19 0 11 19 1 11 1 0 1 11 0 19 11 19 19 11 11 0 11 19 13 11 19 0 1 1 1 1 19 0 1 19 11 0 19 0 11 19 0 1 1 19 11 11 11 19 19 1 0 11 11 11 0 1 11 11 11 11 11 11 11 19 11 0 13 11 11 19 11 0 1 11 0 11 0 0 0 11 19 19 0 1 0 19 11 0 19 11 11 11 11 19 1 11 11 1 19 1 1 1 19 15 11 19 11 0 1 0 1 19 1 0 19 11 19 19 19 11 19 19 19 11 0 1 19 1 11 1 11 19 11 0 14 11 1 1 11 11 19 11 0 11 19 0 19 1 19 11 11 11 0 14 1 19 1 11 17 0 1 11 0 11 11 0 19 11 15 11 1 1 19 1 11 0 11 1 11 11 11 1 1 1 11 1 15 11 0 16 1 0 0 19 1 11 19 11 11 1 11 1 11 0 0 0 11 11 0 11 19 1 19 14 1 11 11 11 0 11 1 19 19 11 19 11 19 11 19 0 11 11 0 0 1 11 0 0 14 11 0 11 1 11 11 1 11 11 1 19 0 0 11 19 19 19 1 19 11 0 1 11 1 0 0 19 0 11 11 19 0 0 19 1 1 0 0 0 0 0 0 19 19 19 0 0 19 19 0 19 1 11 1 19 11 19 19 0 19 0 19 19 14 19 19 1 11 11 0 1 0 19 0 0 0 15 0 0 0 1 0 0 17 0 19 11 15 19 14 1 1 11 1 1 1 1 19 0 1 0 11 0 1 0 11 19 0 11 19 0 11 19 19 11 19 19 0 11 0 0 0 1 1 11 1 1 19 11 19 1 1 1 11 0 0 19 0 0 0 19 19 0 0 11 0 11 0 11 11 0 0 11 0 11 19 11 11 19 11 0 11 19 16 19 11 0 0 1 19 11 19 1 0 1 1 1 11 1 19 17 19 0 19 11 19 1 19 1 19 1 11 19 1 11 1 1 11 1 1 19 11 0 19 16 19 1 19 1 0 19 11 11 19 11 19 11 11 19 1 11 0 1 0 0 1 0 0 19 19 0 0 0 1 0 0 0 0 1 0 0 19 19 1 0 11 1 1 19 11 11 1 19 1 1 16 11 19 1 0 11 1 19 11 11 11 0 19 11 19 0 1 0 19 11 0 1 11 11 1 1 14 19 11 1 0 0 1 19 19 11 0 19 15 0 15 19 1 0 0 19 11 1 11 11 0 11 19 11 1 11 19 11 16 19 15 1 1 1 11 0 11 0 0 11 0 14 11 0 17 19 0 0 0 0 0 0 16 13 11 19 19 19 11 0 11 11 11 0 19 11 0 19 11 0 11 1 0 1 0 19 0 1 0 0 11 19 11 11 0 11 0 0 0 0 11 0 0 0 11 19 16 16 13 19 0 17 11 19 1 19 11 19 0 19 11 19 11 11 0 11 11 19 11 11 11 19 19 19 1 0 11 11 1 11 19 11 11 1 0 1 1 11 15 0 11 1 19 11 0 1 11 19 11 14 11 1 11 19 11 16 1 11 0 1 11 19 11 1 1 1 11 1 0 11 19 0 1 1 1 1 11 0 0 0 1 1 1 1 11 11 11 11 19 11 11 16 0 16 1 11 11 11 11 0 0 0 19 0 1 11 11 11 1 19 11 11 1 16 19 1 1 19 19 16 1 0 11 13 11 0 0 1 0 0 11 11 19 19 1 19 11 0 11 11 11 11 1 19 0 1 14 11 1 0 11 19 11 0 0 19 11 0 19 0 0 1 11 0 1 0 11 0 0 1 11 1 11 11 0 1 0 11 11 1 14 1 1 1 19 1 0 1 11 11 1 19 11 1 0 1 1 19 0 1 1 0 19 11 11 19 11 0 19 14 11 14 1 11 19 1 14 19 11 0 11 19 11 1 11 11 11 11 19 19 11 1 11 11 11 0 19 0 11 19 11 19 0 1 0 0 0 19 1 14 14 11 17 1 11 17 0 17 1 1 19 1 11 19 1 11 11 1 1 19 16 14 11 1 11 19 1 19 0 19 11 19 11 0 11 19 0 1 19 11 17 0 1 19 11 0 0 0 19 0 0 11 0 1 0 19 11 1 11 11 0 11 1 11 19 0 0 1 11 0 0 1 1 1 11 1 19 1 1 0 11 1 11 19 14 11 11 11 19 11 11 19 11 11 0 19 11 0 1 0 19 11 0 11 11 19 19 1 19 1 11 1 0 0 19 11 19 19 1 19 11 0 0 0 0 19 0 0 0 19 0 19 1 11 11 19 11 19 11 19 11 1 1 11 11 1 11 11 1 19 11 11 1 19 11 11 19 11 0 11 11 19 0 11 11 11 11 1 0 0 11 11 19 11 11 19 0 0 0 19 19 19 0 1 0 0 11 0 11 1 0 19 19 1 0 19 1 19 0 19 11 1 19 1 11 11 11 11 11 19 19 11 11 0 11 11 19 11 19 1 0 19 11 15 1 0 0 11 0 11 0 0 1 19 11 19 1 0 1 19 19 19 1 19 11 0 11 11 0 1 0 11 19 0 0 0 11 1 0 0 17 19 17 11 19 11 11 11 0 19 11 19 11 19 19 1 0 11 0 19 0 11 19 11 19 11 11 19 1 11 19 0 1 19 19 0 19 11 11 0 11 1 1 17 1 1 0 1 0 19 19 11 19 16 11 19 1 1 0 11 1 17 19 17 0 17 16 19 19 19 11 0 19 1 11 19 11 11 11 11 19 11 11 11 0 0 14 19 0 19 19 19 11 19 11 11 19 0 11 0 0 0 0 0 0 0 11 11 0 11 11 0 0 0 0 1 11 0 0 0 11 0 0 19 0 19 19 0 19 0 19 19 11 11 19 14 1 0 0 0 19 11 11 0 19 1 11 19 11 19 11 0 1 0 11 1 0 1 1 1 0 1 1 0 15 11 19 1 0 0 19 11 1 1 1 11 1 11 1 1 1 0 1 11 1 11 0 0 11 11 11 19 0 0 0 0 19 0 19 0 11 19 0 11 11 1 13 19 11 19 11 11 1 1 1 19 0 19 19 11 11 1 0 11 1 1 1 17 1 1 0 0 16 11 0 19 19 14 11 11 13 15 19 11 0 19 0 1 1 1 19 1 11 11 1 11 1 11 0 19 11 11 19 19 0 11 19 11 11 11 15 0 0 11 0 0 11 0 11 19 1 1 19 1 19 0 19 11 19 11 19 1 19 1 19 1 1 19 19 0 1 11 1 11 0 11 19 0 1 19 1 16 14 1 19 0 19 0 11 19 11 1 11 19 1 11 1 19 11 19 15 19 19 1 1 19 11 19 0 11 11 0 1 11 0 1 19 19 11 0 1 19 19 19 19 0 19 11 19 11 0 19 1 0 11 0 1 1 1 13 0 15 1 0 0 19 11 19 1 11 19 19 0 11 1 19 1 0 1 1 1 1 11 11 19 0 11 0 11 11 11 0 11 19 1 19 11 11 19 11 1 1 19 11 19 11 1 11 1 19 1 11 0 0 1 11 1 11 1 19 19 11 11 0 13 11 13 1 1 1 0 0 1 1 19 1 19 1 11 1 11 1 11 0 0 0 11 0 19 1 11 19 11 11 0 16 1 0 0 11 19 19 0 1 1 11 11 19 19 0 11 19 19 0 11 1 19 0 19 0 1 1 14 0 19 1 0 1 19 19 1 1 0 11 19 0 11 0 11 19 0 11 1 0 11 15 15 0 0 15 11 19 11 11 19 11 11 1 1 0 0 14 11 19 11 19 11 11 19 0 11 1 17 19 11 14 0 19 19 11 19 11 11 1 1 11 0 19 11 0 0 19 0 11 19 1 11 19 19 0 0 19 1 0 15 19 1 19 1 19 0 19 1 19 11 11 19 19 11 19 1 19 1 11 19 0 0 19 11 11 19 11 19 11 1 11 1 11 14 19 11 1 11 11 19 0 19 0 0 0 11 19 11 1 14 19 19 11 0 19 15 19 0 19 11 19 1 19 11 0 11 19 19 1 0 11 19 19 11 11 0 11 11 19 19 11 19 19 1 14 0 1 0 19 11 1 1 1 1 19 14 11 19 1 1 1 19 0 1 19 11 19 1 1 0 0 0 0 1 14 0 0 0 11 19 19 0 19 0 0 1 1 0 1 1 1 1 1 0 0 19 0 19 1 11 19 11 11 19 0 1 19 11 11 1 0 0 11 11 1 11 11 0 0 1 19 19 1 19 14 11 19 1 19 0 19 1 1 0 19 19 13 19 19 11 0 0 0 19 11 0 11 19 11 19 11 11 1 11 11 13 1 0 0 19 19 1 11 19 13 11 1 1 19 0 13 19 11 19 11 0 1 19 0 11 11 19 11 1 1 11 19 0 19 0 11 0 0 19 19 19 1 19 1 1 1 0 19 11 0 11 0 1 11 11 11 13 19 11 11 13 11 11 19 1 1 11 19 0 19 1 19 1 19 11 11 19 11 19 1 0 19 11 0 0 13 19 11 19 1 11 1 19 19 11 1 11 19 0 19 11 14 0 11 14 19 19 0 19 1 19 0 0 1 0 11 0 0 16 1 19 19 0 1 0 19 11 19 1 0 19 1 11 0 11 0 0 19 11 11 11 1 19 13 11 0 0 19 11 19 11 11 11 1 11 0 11 11 1 0 19 11 0 11 19 1 19 0 11 1 0 11 11 19 19 19 11 19 1 1 11 0 11 0 0 14 16 0 0 16 11 11 11 19 0 19 0 1 0 1 11 19 1 0 19 1 19 16 11 19 19 1 0 11 0 0 11 1 11 19 11 0 11 19 0 19 19 19 0 19 1 19 0 11 19 0 11 11 0 0 11 0 1 19 19 11 0 16 19 0 0 1 11 11 1 1 1 1 14 0 0 11 19 1 11 19 1 11 11 19 0 11 0 11 19 11 19 1 16 11 1 0 16 11 1 15 1 11 11 19 0 19 19 1 19 11 19 19 11 19 11 13 11 0 1 1 11 11 1 11 11 0 0 14 11 19 13 19 1 19 11 19 19 19 11 0 1 19 0 0 1 1 19 11 1 19 19 11 0 0 16 19 19 11 19 11 19 1 11 1 14 0 11 0 19 11 11 19 11 11 1 19 1 16 1 1 1 1 0 1 1 1 19 19 1 15 0 1 1 0 1 19 11 0 1 11 11 14 1 1 19 11 11 11 11 14 0 0 1 1 19 1 14 1 19 15 11 19 1 1 14 15 11 0 0 1 11 14 15 1 14 1 13 0 19 11 11 1 19 11 1 19 0 11 19 0 0 11 0 19 11 11 14 0 19 11 11 0 0 19 11 0 19 13 19 19 19 19 11 0 19 1 19 11 13 11 1 11 0 19 11 19 11 19 11 19 11 15 19 19 13 11 0 1 11 1 17 11 11 1 19 0 1 19 17 11 11 19 1 19 0 11 1 14 1 1 19 1 11 19 17 0 19 1 0 1 11 19 1 11 1 1 1 0 19 0 1 19 11 19 11 1 13 0 1 19 0 0 1 1 19 1 1 1 14 14 1 14 11 19 11 19 11 1 0 19 19 19 0 1 19 1 19 1 1 0 1 11 1 0 19 11 19 1 19 19 19 1 19 0 11 1 1 19 1 19 19 11 0 19 11 1 0 1 0 1 19 11 1 15 0 0 0 11 0 1 0 11 1 11 19 1 0 19 11 19 1 19 19 0 1 0 11 1 1 11 11 1 11 0 0 1 0 19 13 19 19 1 19 19 0 11 19 1 19 11 1 0 11 19 0 0 11 1 19 19 11 19 19 19 19 1 0 1 0 17 0 1 19 19 0 1 19 1 11 19 11 0 1 0 11 1 0 19 19 1 13 19 1 19 0 11 19 11 19 11 0 14 1 19 1 11 1 0 11 19 0 0 19 11 11 11 1 11 0 11 11 1 19 0 1 19 11 0 11 1 1 11 0 16 19 1 1 11 19 11 11 19 11 11 0 0 0 11 19 11 19 1 0 1 0 0 19 0 19 0 11 0 19 11 13 0 1 1 1 19 1 0 0 11 0 0 11 11 19 11 1 11 19 11 0 11 1 0 11 11 11 0 0 11 19 11 11 0 11 19 1 0 1 19 1 1 1 1 0 19 11 11 11 19 1 19 0 19 19 1 1 0 11 1 0 1 11 19 11 19 0 11 0 19 11 11 11 0 11 0 1 16 19 11 11 11 11 19 11 19 11 19 11 19 11 19 11 11 19 19 19 11 0 1 0 19 11 19 11 0 11 11 0 19 11 11 11 11 1 11 11 1 1 11 0 11 0 19 1 0 19 1 1 1 0 11 19 0 13 0 0 1 11 19 11 14 0 19 19 0 0 19 11 1 1 1 0 19 0 19 11 19 0 1 11 0 11 1 0 11 19 0 1 11 1 1 19 1 1 1 1 1 1 0 11 1 1 1 19 19 1 11 19 11 0 11 11 0 1 1 1 19 1 1 19 1 11 1 11 0 19 11 0 11 11 1 1 19 11 1 11 19 1 1 1 19 14 11 1 13 11 11 15 13 19 0 11 1 11 1 0 11 1 1 11 19 11 19 13 19 11 19 19 0 11 1 1 19 1 19 11 19 1 1 11 0 11 0 11 1 1 0 0 0 19 1 1 14 1 0 19 1 1 1 11 0 0 11 19 11 1 19 1 19 1 1 19 1 14 11 1 1 11 11 1 19 1 19 19 1 19 1 13 19 11 1 11 1 0 19 1 1 1 1 0 19 1 1 11 19 1 11 1 11 0 11 1 1 1 1 1 1 19 19 1 11 19 1 0 1 19 13 1 1 1 1 11 1 11 19 11 13 1 1 1 19 19 19 0 1 1 19 19 11 19 11 1 0 11 0 14 11 19 11 11 0 0 19 1 1 19 11 0 19 1 16 1 1 0 0 19 11 11 1 19 19 11 1 11 11 11 1 1 11 0 1 0 1 0 1 1 0 0 11 19 11 0 1 0 19 1 0 11 19 1 1 19 11 1 11 1 1 0 19 19 1 0 0 1 0 1 11 1 1 1 1 0 0 11 19 1 0 1 19 11 19 1 0 11 11 1 0 0 19 0 1 19 1 1 1 14 1 14 13 15 1 1 1 1 0 15 13 15 11 19 15 1 15 19 1 0 1 19 0 19 19 19 0 11 0 19 19 0 0 11 1 19 19 0 0 0 19 0 11 11 11 19 1 11 11 0 1 1 19 11 0 1 0 11 0 14 0 1 0 1 1 1 1 1 1 1 11 1 0 19 0 11 11 1 1 1 1 1 1 1 1 14 1 0 0 19 19 1 1 19 0 19 1 14 1 14 19 1 1 19 11 19 1 0 1 1 11 0 11 11 1 1 19 1 0 19 1 19 19 1 13 19 19 19 1 11 19 1 1 1 1 19 11 1 11 0 1 0 1 1 19 1 14 11 1 1 1 19 19 14 1 11 1 19 0 19 19 1 1 19 11 19 1 1 0 11 11 1 1 19 0 19 1 19 1 1 1 1 11 1 1 11 0 1 11 1 1 1 1 1 11 1 1 0 1 0 1 1 19 1 1 1 1 19 1 1 1 1 19 0 1 0 14 11 1 1 11 1 19 0 19 1 19 11 19 1 19 11 1 19 11 19 0 0 11 19 1 11 1 11 11 0 11 19 1 1 1 1 19 1 19 0 11 0 11 11 11 11 0 1 19 11 11 19 0 19 19 0 14 1 1 19 1 1 14 19 19 11 11 14 1 19 11 1 1 11 1 1 1 1 11 19 19 1 11 0 13 19 11 13 11 1 19 13 0 0 19 1 19 11 11 1 19 1 19 1 11 19 0 11 19 11 11 11 0 11 0 0 0 19 19 11 0 19 19 1 11 0 1 0 0 19 0 19 1 0 1 11 1 19 0 19 11 1 0 1 0 0 11 19 19 1 1 1 13 1 11 11 0 19 1 1 11 19 1 1 0 1 19 1 19 11 1 11 1 0 19 1 1 0 11 19 11 0 1 1 1 1 11 19 0 1 11 11 19 11 19 0 0 11 1 0 0 19 11 1 11 1 19 19 1 0 0 1 19 11 0 19 19 11 11 11 11 11 1 11 1 0 13 19 11 0 11 0 19 11 19 11 0 19 0 11 0 11 1 11 19 0 19 0 0 11 19 0 0 0 1 19 0 0 0 11 19 0 19 0 11 19 11 0 14 0 19 11 19 11 19 11 13 1 11 19 11 0 19 1 11 11 1 0 11 1 0 11 19 19 14 14 0 19 0 0 13 0 1 11 1 19 1 19 1 1 0 19 11 0 19 11 19 0 19 0 0 1 13 1 19 1 1 11 19 11 0 19 0 1 11 19 0 0 19 11 0 1 0 0 11 11 0 19 0 0 1 11 13 19 11 1 0 19 11 0 11 1 11 11 11 0 0 11 11 19 0 0 0 19 0 0 0 11 11 11 14 11 14 0 0 0 11 11 0 0 0 19 1 19 1 19 1 0 13 11 1 1 19 0 19 1 19 0 19 0 19 1 19 11 0 11 19 0 11 1 0 1 1 0 19 19 11 19 11 0 19 11 0 1 0 0 1 19 0 11 19 0 19 0 1 19 1 1 13 19 19 0 11 0 11 19 0 11 0 11 0 0 11 11 11 0 13 1 0 11 0 1 11 0 19 0 1 11 0 0 11 11 11 11 1 11 0 0 11 11 0 19 0 11 11 19 0 11 11 1 1 19 19 19 11 11 1 19 0 19 19 1 11 1 19 1 19 0 0 0 0 14 19 0 0 19 0 0 0 0 0 0 1 19 1 19 14 19 1 19 11 1 1 19 11 0 0 1 11 0 0 19 1 11 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 11 0 0 11 1 0 0 1 1 1 1 19 14 1 1 1 14 0 1 0 19 19 0 0 1 19 0 19 0 0 1 1 0 1 1 0 1 0 19 11 19 11 0 11 0 19 19 19 0 1 11 19 0 19 11 0 11 1 0 1 19 1 0 13 0 1 1 11 1 1 11 19 1 11 11 11 13 0 0 0 0 11 0 0 0 1 11 11 14 19 1 19 0 0 0 0 0 0 11 0 1 1 0 19 0 0 0 11 0 1 11 19 0 11 0 0 0 11 0 14 11 0 11 19 0 0 0 19 11 11 1 1 19 0 1 0 19 11 0 0 0 0 0 19 0 0 0 11 19 1 19 13 19 15 15 15 16 0 15 1 11 19 11 0 0 1 0 1 0 19 0 0 19 0 11 11 0 0 19 0 1 0 0 0 0 1 0 1 1 19 11 19 19 1 0 1 1 0 1 1 0 0 1 0 0 0 19 19 11 11 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 15 11 0 0 1 19 1 19 17 0 17 1 1 19 11 19 11 0 1 1 0 1 0 0 1 0 1 1 0 0 0 0 19 0 0 0 19 1 11 11 0 11 19 11 1 0 1 1 19 1 1 1 1 1 1 19 11 0 1 0 0 1 1 0 11 19 0 11 1 19 0 11 0 19 1 1 0 0 13 11 0 11 11 19 0 19 11 0 19 0 11 19 19 19 1 1 19 11 0 1 13 0 1 1 11 1 1 11 0 19 0 19 1 13 19 1 0 19 1 0 1 11 0 11 19 1 11 13 1 19 19 11 11 19 1 13 11 19 11 11 11 11 11 1 19 11 19 11 0 0 11 1 19 1 19 13 0 11 0 11 0 1 1 11 1 1 0 19 19 11 19 0 11 19 0 11 19 1 1 1 0 0 19 0 11 1 1 19 0 11 0 19 0 0 1 1 19 0 0 1 0 11 11 13 0 19 11 0 0 0 1 0 1 0 11 0 19 11 0 0 11 0 0 11 19 0 11 0 0 0 11 0 11 0 11 1 11 0 0 0 19 0 11 0 1 19 0 11 11 0 19 11 19 0 0 19 11 1 19 1 19 0 14 19 0 0 0 0 0 0 17 11 0 1 11 0 1 0 0 0 11 0 0 0 0 19 0 11 0 0 14 0 19 0 19 0 0 0 0 0 0 19 19 0 0 19 1 19 19 0 19 1 19 0 0 0 19 0 0 17 1 19 0 0 0 11 1 19 19 0 1 11 1 19 0 11 1 1 19 0 19 0 11 14 1 0 11 11 0 1 1 0 19 11 11 1 1 0 11 1 11 19 1 0 0 19 11 11 1 1 1 0 1 0 1 1 19 19 1 11 1 14 19 0 11 1 11 1 1 11 0 11 11 0 19 19 19 0 11 1 0 1 0 19 11 0 0 15 19 1 19 0 15 19 11 1 19 15 0 11 19 1 0 0 0 19 0 19 0 11 1 0 0 19 11 11 1 11 19 1 11 19 1 11 0 19 1 0 11 1 0 19 11 1 1 1 1 1 11 11 1 11 19 1 19 1 1 1 0 19 11 19 15 1 11 1 0 0 0 15 19 0 0 19 1 0 1 1 0 19 1 1 19 19 13 19 0 11 0 11 0 0 19 11 11 11 11 13 1 1 1 19 11 1 1 0 0 11 0 14 11 0 11 19 0 11 19 0 0 11 0 19 11 1 19 11 11 11 11 19 11 1 11 1 19 0 19 11 0 1 11 1 13 0 11 0 19 1 19 11 19 0 11 19 1 19 11 19 11 11 1 19 11 19 19 11 11 11 13 19 19 11 19 11 19 19 1 19 19 11 19 0 1 11 0 17 11 1 1 1 11 0 19 11 1 1 11 1 19 11 0 1 1 19 0 19 1 19 1 19 1 11 19 1 11 0 0 19 1 1 1 19 1 1 11 17 11 0 14 1 0 1 11 11 11 19 17 11 1 11 11 19 0 11 0 0 0 11 0 1 11 19 19 1 0 1 0 0 11 1 1 11 1 19 11 11 11 11 19 1 11 19 11 11 19 19 19 1 11 0 1 16 0 19 1 11 0 19 11 0 19 11 11 0 11 0 0 19 11 1 1 11 11 19 11 1 11 1 0 1 1 11 19 11 1 11 19 11 1 11 1 15 1 1 14 11 19 1 0 1 11 11 1 0 19 0 14 11 0 1 1 11 11 11 11 1 1 1 1 1 15 15 15 15 11 1 0 0 0 11 0 0 0 0 0 0 0 11 0 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 11 11 0 1 19 11 1 11 14 19 1 0 1 11 11 11 0 11 11 1 11 0 1 19 11 11 1 19 0 1 1 0 19 11 0 1 14 11 19 0 0 0 11 19 0 0 0 1 1 1 14 1 0 1 1 1 19 0 0 0 17 19 0 11 19 11 19 11 1 11 0 0 1 11 11 1 0 1 19 11 0 1 11 11 11 11 11 19 11 1 11 11 1 11 11 11 19 0 11 11 1 11 11 11 11 19 11 11 0 11 19 11 11 19 11 19 11 11 11 0 0 0 11 11 11 11 1 0 11 11 11 11 0 19 11 19 11 1 11 19 11 11 19 11 19 0 19 19 0 19 11 0 0 1 0 11 17 11 19 0 11 11 17 19 0 19 19 1 11 1 13 1 16 1 1 1 11 0 1 19 19 0 11 19 11 11 13 19 1 11 19 0 11 0 19 1 0 19 0 19 11 0 1 11 0 0 1 1 11 11 1 11 11 19 19 11 19 1 19 0 11 19 19 0 0 1 11 11 0 1 19 13 11 1 19 11 1 19 19 1 1 19 11 19 19 11 0 19 0 19 11 11 19 11 0 19 19 11 19 19 11 19 11 19 19 1 1 19 19 11 14 11 1 0 11 19 19 11 1 19 11 1 1 1 0 0 1 1 1 1 11 0 1 0 0 0 0 0 15 1 0 0 0 0 19 0 1 0 0 0 11 0 0 19 11 0 0 19 19 0 0 11 0 19 19 19 19 19 11 11 11 11 11 19 11 0 0 19 1 14 0 19 19 0 11 11 19 11 0 0 0 0 1 19 1 0 0 19 0 19 19 0 1 11 19 0 0 1 19 1 1 1 1 0 1 19 1 1 19 11 1 11 1 11 0 19 0 1 0 0 11 0 0 0 19 1 11 0 0 19 0 0 11 0 0 11 0 11 1 11 0 1 0 0 0 1 0 11 0 19 14 0 14 11 14 0 1 0 1 1 11 11 11 11 1 11 19 11 0 11 0 14 19 1 19 1 1 0 19 11 19 1 19 11 19 19 0 11 0 19 1 11 19 14 11 0 1 0 11 19 1 1 14 19 11 19 14 0 1 11 0 0 11 1 0 11 11 19 0 11 0 1 11 0 0 11 11 0 1 11 1 11 19 1 19 0 1 0 0 11 0 11 0 14 19 11 1 11 14 19 1 1 1 11 19 1 11 1 1 19 11 1 19 11 19 0 19 19 19 11 0 11 19 11 15 11 19 1 11 1 19 11 0 19 1 1 19 11 1 0 0 11 11 11 0 0 0 0 0 14 14 0 11 0 15 19 11 19 0 0 11 19 11 11 0 11 1 14 16 0 1 1 0 19 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 19 0 0 0 19 0 0 0 15 11 0 0 0 1 11 1 0 0 0 19 15 19 15 15 11 11 15 19 16 19 0 1 16 1 1 1 15 11 19 19 19 11 1 11 19 1 11 0 0 0 1 1 0 1 1 19 0 1 1 1 11 19 11 1 19 19 11 19 16 13 0 0 0 19 1 19 1 1 1 1 0 0 1 11 19 11 11 1 19 11 19 1 11 1 19 11 13 19 11 11 0 11 19 11 1 11 19 11 1 11 19 11 11 17 11 11 1 19 11 19 0 19 1 0 13 0 19 1 1 19 13 11 0 19 19 0 19 1 1 19 1 0 11 19 1 11 19 1 1 11 1 11 0 0 0 1 0 0 1 0 19 19 0 11 11 0 19 19 19 0 19 1 1 19 0 14 1 11 0 19 1 0 19 0 11 1 0 19 1 11 19 1 11 1 1 11 0 11 13 0 19 11 19 1 19 13 0 1 19 19 0 1 0 19 19 0 11 0 1 19 0 1 0 1 0 0 1 0 14 11 19 1 11 11 19 11 1 1 0 1 1 0 1 19 11 1 15 14 19 1 0 1 11 0 19 1 11 0 19 0 19 11 1 0 19 1 11 19 17 11 1 1 1 1 11 1 1 1 0 19 16 0 11 19 11 0 11 19 0 0 1 0 15 15 15 0 0 19 19 19 0 19 19 11 1 19 0 19 1 19 11 11 19 1 11 0 19 0 11 11 19 11 11 0 19 11 11 1 0 11 11 11 0 11 11 0 19 1 1 0 19 0 19 19 1 11 0 0 1 19 11 14 19 1 19 19 0 11 19 19 11 11 0 19 11 19 11 14 19 0 1 1 19 11 19 11 0 1 11 11 11 11 11 19 11 19 11 19 1 19 11 11 11 11 0 0 11 11 19 1 11 1 19 11 1 0 14 11 11 19 11 11 11 14 19 11 0 0 11 11 19 1 19 11 0 0 19 1 1 15 1 11 19 1 1 19 11 11 0 1 11 19 11 11 19 19 19 1 17 1 11 11 1 1 11 19 11 19 11 1 1 1 0 1 1 17 0 1 0 11 1 19 11 1 19 1 19 0 1 1 11 11 0 11 11 11 11 11 0 0 19 11 0 1 19 0 0 1 11 19 11 19 1 19 11 19 0 0 19 19 1 11 0 1 11 11 1 0 11 11 17 19 11 0 1 11 1 0 11 0 0 11 0 19 11 0 11 0 11 14 19 11 0 11 1 11 0 1 0 1 0 11 11 0 11 0 1 19 11 0 11 0 11 0 19 11 19 0 11 11 1 19 1 0 19 1 1 11 1 19 11 0 0 1 19 0 0 19 0 0 1 0 1 1 17 19 1 0 11 1 11 19 19 19 19 11 19 1 11 1 19 11 16 19 19 19 11 1 1 19 0 0 1 0 0 0 1 1 1 19 11 0 0 19 1 11 1 1 11 14 0 14 19 1 1 0 19 1 11 11 0 0 11 11 1 11 0 1 1 11 11 0 11 19 1 19 1 11 14 0 14 11 11 19 1 19 19 11 0 11 1 1 1 0 1 19 11 1 0 1 1 11 13 0 11 11 11 1 19 11 0 19 1 1 1 11 11 1 0 11 0 1 11 0 0 0 1 0 0 0 0 0 0 11 11 11 1 1 11 11 1 11 0 11 1 11 0 11 1 19 0 1 11 1 0 1 0 19 19 11 1 1 11 19 1 1 19 11 11 0 1 1 11 1 19 0 11 0 11 19 11 19 11 11 0 14 19 14 19 14 19 19 0 11 19 0 19 1 0 1 0 11 19 11 0 16 11 16 11 19 11 0 11 0 1 0 11 0 0 0 1 11 0 0 0 0 11 0 1 19 0 19 0 0 1 1 1 11 0 19 1 19 1 19 1 19 13 11 1 1 1 0 11 0 11 11 15 11 11 11 0 11 19 0 1 0 11 1 19 11 19 11 19 11 19 19 11 19 19 11 1 11 1 19 1 19 19 11 19 0 11 1 0 19 0 1 1 11 0 19 1 1 0 0 19 11 0 1 1 19 19 1 19 1 0 19 19 1 11 19 0 19 1 11 0 1 1 11 11 0 0 0 1 0 1 1 1 16 0 1 0 0 1 0 1 0 19 11 19 0 19 19 0 0 19 11 11 0 11 19 11 19 19 11 0 11 0 0 11 19 19 0 0 0 0 19 11 11 1 11 1 0 1 19 11 1 11 0 1 19 11 1 11 1 11 19 11 14 19 1 19 11 0 11 0 1 0 1 19 11 19 11 11 0 11 1 0 11 0 1 11 1 0 11 11 11 19 11 0 11 1 11 1 11 19 11 19 11 19 0 19 11 19 11 0 1 19 1 1 19 0 1 1 1 0 11 11 19 0 0 11 19 1 11 11 0 19 11 1 11 1 11 1 11 0 11 1 19 0 1 11 19 0 0 19 17 0 0 19 11 1 0 1 0 0 0 0 0 16 11 15 0 19 19 0 19 1 19 1 0 0 0 0 19 11 11 19 11 0 0 11 19 11 1 11 1 19 16 11 0 1 11 11 19 11 0 11 0 0 11 1 19 1 19 16 16 1 0 0 1 19 0 1 19 0 19 1 0 0 19 19 0 11 11 1 0 1 0 1 19 11 11 19 11 1 1 16 16 11 0 1 19 11 1 19 16 1 0 0 11 19 11 19 1 11 0 1 1 1 1 0 1 1 1 1 1 1 1 13 1 11 1 11 0 11 19 0 0 11 19 0 11 19 11 0 11 11 11 11 11 19 16 16 16 16 19 16 1 0 19 0 0 0 19 19 16 1 19 0 1 1 1 0 0 19 0 11 1 11 0 11 0 0 0 1 1 0 19 11 0 0 1 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 1 0 19 1 11 0 11 11 0 11 0 1 0 19 19 1 19 11 19 19 1 19 0 19 1 1 11 11 19 11 11 11 1 1 19 1 11 1 11 11 15 0 17 15 11 1 19 0 1 0 19 11 19 19 11 11 11 11 1 11 0 0 1 0 11 11 1 0 19 0 0 1 11 0 0 0 0 1 1 11 0 0 11 11 1 11 0 11 11 19 1 19 11 19 19 14 19 1 11 19 11 11 11 19 11 17 11 11 0 19 1 1 11 17 11 1 1 0 1 11 1 11 19 0 1 11 1 19 1 19 1 1 0 1 19 1 1 19 0 11 1 0 19 11 0 11 11 11 11 1 17 0 14 11 14 0 19 11 19 0 11 11 19 0 0 1 19 1 1 19 11 1 1 0 1 0 0 1 0 16 1 19 13 1 19 11 1 0 19 19 19 11 11 1 1 1 1 0 19 0 11 19 1 19 0 1 11 0 19 1 11 14 19 11 11 19 0 11 11 1 1 0 11 19 1 11 1 1 0 17 19 11 0 1 11 19 11 11 1 1 11 19 1 11 11 0 11 19 11 0 19 0 19 11 19 19 1 0 0 11 11 19 0 13 1 19 11 11 1 11 1 19 11 19 1 11 0 19 19 11 1 11 0 11 19 0 11 19 11 11 0 11 1 19 0 0 19 0 19 0 19 1 19 19 19 19 1 19 1 19 11 1 19 0 11 19 11 1 1 11 11 19 11 0 19 0 1 19 11 19 11 19 0 11 11 19 11 11 11 11 11 0 0 1 11 0 11 1 11 1 11 19 1 1 11 0 11 1 0 1 0 11 19 0 19 1 0 11 1 11 11 1 0 0 11 0 11 1 11 0 1 1 11 1 11 1 19 1 0 11 11 19 15 19 11 0 0 11 11 0 19 11 11 11 19 1 1 11 11 19 13 11 19 1 1 19 1 19 11 0 15 0 11 11 1 1 14 15 19 0 19 11 11 1 19 11 1 14 11 11 19 11 11 1 19 0 0 17 11 0 11 11 1 19 0 1 1 19 1 19 0 11 11 0 1 11 11 11 11 0 11 11 11 1 1 0 0 11 11 1 11 19 19 11 0 11 1 11 1 11 19 0 19 19 19 11 0 1 19 0 19 11 11 19 19 1 11 0 11 19 1 19 1 1 19 0 11 11 0 1 0 19 19 11 19 15 1 19 11 19 0 19 0 19 11 19 11 19 1 11 0 19 0 11 1 19 1 1 19 0 1 0 19 0 0 0 0 19 19 0 1 19 19 11 0 19 0 0 19 11 19 11 1 11 11 1 19 1 19 19 11 19 11 19 0 0 0 14 1 11 19 19 19 1 11 0 0 11 0 11 11 15 11 15 1 0 1 0 1 1 0 1 17 19 1 11 0 11 0 0 0 0 1 0 1 1 19 19 1 19 0 0 19 19 11 11 19 1 11 0 19 11 19 1 1 19 19 0 0 19 0 19 19 19 1 19 0 19 11 11 11 11 19 0 0 19 19 0 19 1 0 0 0 11 0 1 11 1 0 11 1 1 1 11 1 11 19 11 19 19 11 19 1 11 1 0 11 0 19 19 11 1 11 1 19 11 0 11 1 11 1 1 11 19 19 0 11 19 0 0 11 11 16 19 0 11 1 19 19 1 19 19 1 11 0 19 11 19 1 1 11 0 0 19 11 11 1 0 11 13 0 0 19 1 13 0 0 1 0 19 16 0 0 1 0 0 1 0 1 0 0 1 0 1 19 0 11 11 11 0 11 11 0 1 0 1 0 1 19 1 1 11 1 0 11 0 0 11 1 1 19 11 1 1 0 19 0 11 11 0 19 11 1 1 0 0 19 1 0 0 19 0 11 0 1 0 1 0 1 0 1 0 0 0 0 0 0 1 1 11 1 0 0 0 0 19 0 1 0 11 0 1 19 11 0 0 17 1 0 0 0 11 0 11 1 1 19 11 1 0 11 1 11 11 11 19 1 11 1 1 19 11 1 0 0 11 0 17 11 11 0 11 19 17 1 13 19 1 11 1 1 11 1 1 0 11 19 1 11 19 11 1 11 19 19 11 19 0 19 17 16 1 11 11 11 1 19 1 11 19 1 19 1 11 19 0 1 11 1 1 1 0 0 19 19 19 11 1 19 11 11 19 0 19 19 19 0 0 0 19 11 11 0 11 11 1 11 1 11 19 19 0 11 0 11 0 11 1 1 1 0 11 19 11 0 1 1 19 11 11 19 0 19 19 11 19 11 19 19 11 1 11 1 1 11 0 19 11 19 1 19 0 0 0 0 0 11 19 11 0 11 11 1 11 1 19 0 11 11 1 11 19 11 1 11 11 1 1 11 19 0 11 0 19 11 19 1 0 1 11 11 19 11 19 11 1 0 1 0 1 1 0 11 0 11 1 11 19 1 0 11 11 1 1 19 11 11 19 0 1 0 11 19 1 0 0 19 1 11 19 0 11 19 0 0 0 1 1 11 11 11 1 0 1 19 1 11 1 11 19 1 1 0 11 0 1 11 19 19 1 19 11 0 11 11 0 0 11 11 0 11 1 11 0 16 11 1 11 19 0 0 19 1 1 1 19 15 1 19 0 0 0 0 0 0 11 1 11 1 19 1 0 11 1 11 0 0 11 1 1 1 1 11 1 11 19 1 11 1 0 17 1 1 11 11 0 17 17 17 19 1 11 1 19 19 11 19 19 0 0 0 11 1 11 1 14 11 1 1 19 11 0 1 11 19 0 0 1 19 11 19 11 11 11 1 0 1 0 0 19 19 14 0 1 16 11 0 0 1 0 11 0 11 0 0 0 1 0 1 0 0 0 0 11 1 0 19 11 11 0 1 19 17 0 19 1 11 1 1 1 11 0 0 0 0 0 0 0 0 11 11 11 0 11 19 11 0 11 16 19 1 1 0 11 1 11 1 19 11 19 11 0 1 14 19 1 1 1 1 1 11 19 1 19 11 1 1 11 1 1 0 1 11 19 0 0 11 1 19 1 0 0 0 1 0 11 11 0 1 11 11 11 19 1 1 0 11 11 1 19 11 11 19 0 1 19 11 19 11 19 11 19 1 19 11 19 0 1 1 11 19 1 11 1 1 1 11 1 0 11 11 11 11 11 11 1 1 11 1 11 1 19 11 11 11 11 11 19 11 13 11 0 0 19 1 19 1 0 19 1 1 0 13 0 1 19 1 1 0 1 13 14 14 0 14 14 14 0 19 1 0 19 11 19 11 1 1 19 1 19 1 1 1 1 0 19 0 1 0 0 19 1 11 1 19 11 19 11 14 11 19 11 1 19 11 0 11 0 1 11 1 11 0 11 1 1 0 1 0 19 14 1 0 14 11 11 11 0 11 11 11 0 0 11 19 14 14 14 0 0 1 19 19 19 1 0 19 1 11 11 11 11 19 0 1 0 11 11 0 1 11 11 1 19 0 11 0 0 11 0 19 0 1 11 1 0 11 1 19 0 1 11 19 11 1 11 0 11 0 11 1 19 11 11 19 1 0 19 1 0 19 11 1 1 11 19 1 11 11 0 19 0 11 1 19 0 0 0 11 19 19 1 11 19 11 1 1 0 19 0 0 0 0 19 11 19 15 19 11 0 0 15 11 19 19 0 11 11 1 0 0 11 1 19 19 11 1 17 11 19 1 1 11 1 11 1 17 19 17 11 17 11 1 0 11 0 1 11 11 19 11 19 11 11 19 19 13 0 19 0 19 11 11 11 19 11 1 19 0 19 19 11 19 0 17 11 0 0 0 0 1 1 0 1 0 1 15 19 0 0 1 0 0 11 1 0 19 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 11 11 1 11 1 14 11 11 1 1 11 1 0 11 11 19 11 11 15 19 11 1 1 11 11 0 1 19 19 11 11 11 0 0 0 1 11 0 11 19 19 1 11 19 1 19 11 0 11 19 11 1 19 11 19 11 19 1 11 19 1 1 1 19 1 0 15 19 0 1 11 1 1 19 0 1 1 1 0 0 1 0 19 11 11 0 11 19 0 1 1 11 19 11 11 1 1 11 19 11 11 1 1 11 1 11 19 11 0 19 0 1 11 11 1 1 11 1 11 11 0 1 11 0 11 11 0 19 11 0 0 0 1 11 19 11 0 1 19 1 19 1 11 0 1 19 11 1 19 11 19 14 1 11 0 19 1 19 0 0 0 0 0 0 0 0 1 0 1 0 0 1 11 1 11 19 19 19 13 11 19 19 11 11 19 0 11 11 19 1 19 0 11 11 0 19 1 0 19 1 19 11 11 11 0 19 11 0 19 19 11 0 19 0 19 11 1 11 11 0 11 1 19 1 11 19 11 0 1 19 19 0 19 0 1 19 11 1 1 19 11 1 0 1 0 1 1 11 16 1 0 17 1 1 19 11 11 0 0 1 11 0 19 11 1 19 1 0 11 19 11 0 19 0 0 19 1 1 1 19 0 1 11 15 1 1 1 0 11 19 19 19 11 11 0 0 11 0 0 1 0 19 19 0 0 19 1 1 0 0 0 11 19 1 1 19 0 11 1 0 11 0 0 11 0 1 1 11 0 11 11 19 0 19 0 19 0 11 19 11 0 0 0 11 11 1 19 19 0 11 19 17 1 19 1 0 19 0 0 0 19 19 1 19 19 19 0 0 1 19 0 0 0 0 1 0 19 11 11 0 11 19 0 19 0 1 1 16 11 0 0 11 19 0 0 14 1 19 11 0 0 14 14 0 1 0 19 15 19 19 0 0 1 19 1 11 19 19 1 1 0 19 11 0 0 11 11 0 19 19 1 19 19 11 19 0 19 19 1 0 1 19 19 0 0 0 11 11 11 19 19 19 11 19 0 11 1 11 0 1 0 0 19 11 19 19 19 1 0 19 0 19 0 19 19 17 0 19 19 0 1 0 1 11 0 11 11 19 11 0 11 1 0 14 19 0 19 11 0 19 1 11 19 0 19 11 0 11 0 0 11 11 19 1 11 19 11 0 19 11 1 19 15 11 1 19 0 11 1 13 1 19 11 1 11 19 19 19 0 11 1 19 0 0 11 19 19 1 1 19 0 1 11 1 1 0 0 11 0 0 0 11 19 1 1 19 0 19 13 19 0 0 19 19 19 15 19 19 1 0 0 0 11 19 11 19 11 19 11 19 19 11 19 11 19 19 19 0 0 0 1 1 11 0 0 0 11 0 1 1 19 0 0 0 0 14 19 1 11 0 0 0 19 0 0 11 11 0 11 11 0 11 1 11 11 14 1 1 11 19 1 19 0 11 1 19 0 11 1 11 19 19 11 11 19 19 11 0 11 19 11 11 11 1 19 1 1 1 19 1 1 0 1 0 19 1 11 11 0 19 11 0 11 0 11 11 1 0 0 11 11 19 11 0 1 11 19 1 19 11 19 19 0 11 11 19 1 19 0 0 1 19 15 19 0 19 11 11 0 1 19 0 11 11 11 19 11 0 0 11 0 0 0 0 19 11 1 19 11 1 11 1 0 11 1 0 13 1 19 11 19 19 11 1 11 19 0 11 11 0 1 19 11 1 11 19 0 19 0 0 0 19 11 1 11 19 0 0 1 11 19 19 11 19 19 19 11 19 11 0 0 0 11 0 0 11 11 0 0 19 0 11 0 1 11 0 13 0 11 0 11 19 1 0 19 1 19 1 11 0 11 0 11 0 11 1 0 14 19 1 1 11 0 19 1 19 11 19 1 0 0 0 1 19 1 1 13 0 0 14 11 0 19 15 11 14 1 11 11 0 19 11 11 11 11 11 11 19 1 1 11 19 1 1 11 1 11 19 1 0 11 19 0 11 11 11 11 0 1 0 1 1 11 0 0 0 19 11 19 11 1 15 11 1 19 11 19 11 11 19 13 19 11 11 0 19 19 11 19 19 19 11 1 13 1 19 19 19 11 0 19 1 1 1 16 19 1 11 11 1 11 1 11 0 0 0 19 19 11 11 11 19 0 19 0 11 0 1 1 1 19 1 0 11 16 17 16 19 0 11 0 16 11 11 11 11 1 1 0 1 19 11 11 16 0 1 15 0 16 1 1 19 19 19 19 1 19 0 19 11 0 19 11 0 19 1 0 11 1 11 1 19 11 19 11 0 0 0 19 19 19 1 19 13 0 19 11 19 11 1 0 19 0 11 1 0 11 1 19 11 0 1 11 0 19 1 1 19 1 1 11 19 1 0 11 11 0 0 19 11 11 14 11 11 1 0 0 1 11 11 1 1 0 19 1 0 14 1 11 0 0 0 1 11 11 19 0 19 11 1 1 1 1 11 1 1 11 0 0 11 0 0 1 0 11 0 1 0 19 11 0 0 16 11 1 11 1 19 0 1 11 0 1 11 0 11 0 1 19 0 11 1 1 1 19 0 19 1 19 1 1 1 0 0 1 0 0 0 0 0 0 0 0 11 0 11 19 1 11 19 11 19 1 11 0 19 0 11 19 1 11 19 0 1 19 11 1 11 0 11 1 11 1 11 0 14 11 11 11 19 11 1 19 1 1 11 11 19 0 11 11 1 11 19 0 1 1 11 11 1 19 1 0 19 11 11 11 0 0 0 0 0 0 0 0 11 0 0 0 0 0 1 14 1 11 0 15 11 19 11 11 11 19 0 0 0 11 19 0 19 11 0 19 1 11 19 1 11 19 19 19 19 11 0 19 1 0 19 11 19 0 0 0 11 11 0 19 19 0 11 19 11 0 0 11 11 19 19 11 0 11 19 0 0 0 0 19 11 0 19 11 11 19 0 0 0 0 1 1 11 0 1 11 1 1 1 14 14 11 0 19 1 19 0 1 11 1 1 0 11 11 19 1 11 1 19 11 0 0 11 17 11 0 0 0 11 1 16 11 11 0 11 1 11 0 16 1 19 1 1 11 0 0 0 14 11 1 11 0 19 0 0 0 19 11 11 0 11 0 11 0 0 0 0 19 1 1 19 11 19 0 0 0 1 11 0 0 11 19 11 11 14 11 0 19 11 19 19 19 0 19 1 11 0 0 0 0 0 0 11 0 11 11 0 1 0 11 19 11 19 11 11 11 0 0 19 0 19 0 19 19 16 11 11 0 1 11 19 14 11 1 19 19 0 11 1 19 11 19 11 19 0 19 11 11 0 0 0 17 19 0 19 19 1 11 0 19 13 0 0 11 11 0 0 16 0 1 19 11 0 19 0 1 1 0 0 11 0 11 19 0 1 0 17 19 1 1 19 17 13 11 0 19 1 1 0 0 0 0 0 0 0 0 0 19 11 11 19 1 1 19 1 1 0 11 0 19 11 19 13 1 1 0 19 0 19 1 19 0 0 0 0 0 0 0 1 13 1 0 0 11 0 19 11 0 0 11 1 11 11 11 1 1 11 0 1 11 11 11 0 11 11 1 1 1 11 1 19 11 1 11 11 1 19 11 11 11 11 0 11 0 0 1 11 19 11 19 11 19 11 11 19 1 0 0 1 11 19 11 19 11 0 11 0 11 11 19 11 19 1 0 11 1 19 0 19 1 11 1 1 19 19 0 19 0 0 19 11 11 1 11 1 11 11 1 0 11 11 1 1 19 0 0 1 11 0 1 11 11 0 19 11 11 19 11 19 19 19 0 11 19 11 19 11 11 19 1 19 11 1 0 11 11 1 11 1 0 11 14 11 11 1 0 19 0 0 19 0 0 0 0 11 11 0 0 0 11 0 11 19 19 19 0 0 19 19 19 1 11 19 11 19 0 19 11 0 0 19 0 11 11 0 0 11 0 19 11 19 11 0 11 0 0 0 11 19 19 11 0 1 11 13 1 0 13 0 0 0 0 11 0 0 0 11 1 11 13 19 1 19 13 19 13 1 19 1 1 19 13 0 19 11 1 1 0 11 0 19 11 0 1 11 0 0 19 0 19 0 11 1 1 1 0 11 0 0 11 1 19 0 13 19 13 11 11 19 19 11 0 19 1 1 1 19 0 1 11 19 1 0 0 0 11 0 11 0 11 11 11 14 11 19 11 14 19 19 11 19 0 0 0 11 11 0 0 11 0 11 11 1 19 1 0 1 0 19 13 1 1 19 1 1 0 19 0 11 13 19 13 11 0 0 1 0 19 11 1 11 11 1 0 1 1 0 1 11 1 0 19 19 1 1 1 19 13 19 1 19 0 11 1 19 19 13 19 1 19 1 1 1 13 1 19 11 0 1 19 0 11 0 11 0 11 0 0 19 0 19 19 11 11 0 0 14 11 19 11 0 0 0 0 11 0 19 1 1 0 11 19 11 0 11 0 0 11 13 0 0 13 11 1 0 19 0 1 11 19 1 1 11 0 1 19 0 13 1 0 1 0 0 11 19 19 0 11 1 11 0 1 19 1 19 11 1 19 11 19 11 0 1 0 11 11 19 11 0 11 0 0 11 11 0 11 0 0 11 0 0 0 0 11 11 19 0 11 11 1 11 0 19 11 11 11 1 11 11 11 19 1 11 11 19 0 0 11 0 11 11 19 1 19 11 0 11 11 11 19 1 11 19 11 19 19 11 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 1 1 0 11 19 11 11 11 11 0 11 0 19 0 1 11 13 19 11 0 11 11 0 19 11 1 1 11 11 19 1 11 1 11 0 19 11 1 11 11 0 0 0 14 0 0 0 0 0 0 0 0 0 0 19 11 0 0 0 19 0 0 0 0 0 0 1 0 19 1 1 0 0 11 11 0 0 19 0 0 0 1 19 19 19 14 19 0 19 11 13 19 11 1 19 11 19 1 19 19 11 11 19 1 19 1 13 19 0 1 1 0 15 19 11 0 1 19 11 19 11 1 19 0 19 19 0 1 19 1 1 19 0 1 11 13 0 0 0 11 0 11 0 14 19 1 11 11 0 0 11 11 0 1 19 11 11 1 11 1 19 11 1 0 11 11 11 1 1 19 11 1 11 11 19 19 11 0 1 11 0 11 1 1 11 11 11 1 11 0 0 11 11 11 1 0 1 19 0 19 0 19 0 11 19 11 0 0 11 0 19 0 0 0 0 11 19 0 1 0 0 19 19 19 1 1 19 0 1 1 0 19 0 11 0 14 11 0 19 0 19 0 0 0 1 0 11 0 11 0 1 11 1 19 1 1 19 1 0 19 0 1 0 1 0 1 1 0 0 11 0 0 0 0 0 1 0 0 0 0 19 11 19 1 1 11 19 1 0 19 19 11 19 0 19 11 19 19 1 19 11 19 19 15 11 1 19 11 19 19 11 11 19 1 11 11 19 1 1 11 19 0 11 19 19 19 11 13 19 1 0 19 11 19 11 0 19 0 0 19 11 1 0 0 0 16 14 1 17 1 0 1 0 0 1 0 0 1 0 0 1 1 19 0 0 0 11 19 0 19 19 16 0 1 13 0 0 0 1 11 15 11 1 1 1 11 19 17 11 1 11 11 14 11 14 11 17 0 0 0 11 0 0 11 1 11 19 1 0 0 11 11 1 11 19 15 19 0 19 11 19 11 19 11 11 19 1 19 1 0 0 11 1 0 19 17 11 17 0 19 11 1 11 0 19 11 11 11 0 19 1 11 19 0 11 19 19 11 19 1 0 15 19 11 19 1 0 16 11 0 11 11 19 11 11 0 11 19 19 11 0 0 1 1 11 11 19 11 1 0 1 0 1 13 11 0 19 11 19 19 11 19 1 11 0 0 1 19 1 11 11 11 11 19 0 1 0 1 19 0 0 0 11 0 1 11 19 0 0 19 11 19 0 11 1 11 19 1 11 11 19 11 0 11 0 11 1 19 1 19 0 0 19 19 19 0 0 19 0 19 0 19 19 11 19 0 11 19 0 0 19 11 19 11 11 19 11 1 0 1 11 19 19 11 11 0 11 19 1 0 1 0 1 11 19 0 1 19 11 19 0 11 1 1 0 0 0 11 19 11 11 0 11 19 11 0 0 11 0 11 0 0 0 19 19 11 1 1 11 13 11 11 1 0 19 19 0 1 19 0 19 0 0 1 11 0 0 0 0 1 19 19 19 19 19 0 16 11 11 11 0 0 0 11 0 0 11 11 1 19 11 0 11 0 11 19 0 19 0 0 0 1 1 0 19 11 0 11 11 1 19 1 11 19 11 19 0 11 19 1 1 0 0 19 19 11 19 11 11 11 11 1 1 0 11 1 0 0 0 11 0 11 11 14 0 0 0 0 0 0 0 11 1 19 1 1 0 0 19 11 1 19 0 11 1 1 0 0 0 11 11 11 19 0 11 0 19 11 0 1 0 1 15 11 0 0 0 19 1 19 11 1 11 0 11 0 11 19 0 1 19 1 19 11 11 0 0 19 1 0 19 19 0 0 19 11 19 11 19 0 1 0 0 0 19 0 1 19 11 1 1 1 0 11 11 1 11 19 11 19 11 0 1 1 11 11 0 11 11 0 19 11 0 11 11 11 1 11 11 19 11 0 11 11 19 13 11 1 1 19 11 1 1 11 14 0 1 0 13 1 11 11 11 0 11 0 19 11 0 11 1 11 19 11 11 0 19 1 11 1 16 19 11 1 11 1 19 11 19 11 0 0 11 0 1 11 0 11 0 11 11 14 11 11 14 11 1 19 11 1 11 19 1 0 1 19 11 1 11 0 19 0 11 19 11 19 0 1 0 0 0 11 19 11 19 11 1 19 1 0 1 19 1 1 11 19 11 11 19 1 0 1 1 0 1 19 0 1 19 16 1 11 11 0 11 1 19 1 1 16 19 11 0 0 11 11 19 0 19 1 19 19 0 11 19 11 0 11 1 1 11 1 1 19 11 11 11 11 1 0 0 0 0 0 1 1 1 0 0 0 0 11 0 0 0 11 0 0 11 0 1 11 1 11 19 1 11 0 1 0 1 0 19 11 19 11 13 19 11 19 19 11 19 11 19 11 11 19 14 0 11 0 19 11 1 11 14 0 11 11 11 11 0 1 1 1 0 1 1 0 1 1 11 1 11 1 1 11 11 11 1 11 19 19 0 19 0 19 1 11 0 11 19 11 0 11 0 19 11 0 15 1 0 0 11 11 1 15 0 11 1 1 11 1 19 11 11 19 0 1 11 19 11 1 1 11 0 11 19 0 0 0 0 0 0 1 1 19 0 19 0 1 19 11 19 0 0 1 1 0 17 0 16 0 11 1 1 11 0 11 0 11 19 11 0 1 0 19 0 1 19 11 11 19 0 19 1 11 1 19 0 0 11 0 19 19 19 0 0 0 0 0 19 11 1 0 0 11 1 16 11 1 19 19 0 1 13 1 0 16 1 1 19 11 19 19 15 1 19 1 19 15 17 11 0 1 11 11 11 0 19 11 1 0 0 19 13 16 19 11 0 19 11 11 0 0 19 19 0 11 0 11 11 1 1 19 1 11 1 1 11 1 11 19 0 15 19 19 19 11 11 1 19 11 11 19 0 1 19 0 11 0 0 19 0 13 11 19 0 0 11 1 11 0 11 11 11 11 19 11 1 0 0 1 0 1 1 1 19 0 17 19 11 1 0 0 19 11 11 1 19 19 19 0 19 19 15 19 11 0 19 1 11 11 1 0 0 0 11 1 11 1 0 1 11 0 11 19 11 0 1 1 1 0 0 0 1 0 1 0 19 11 0 11 11 11 0 19 11 11 11 19 1 0 11 1 1 19 11 0 11 0 1 11 19 16 11 19 11 1 19 11 1 11 19 11 1 11 11 11 11 0 19 11 14 1 1 11 11 19 11 11 14 11 11 1 11 1 1 19 11 19 0 19 1 0 1 0 11 0 19 0 11 19 1 19 11 0 11 11 11 11 19 11 11 19 11 11 19 19 11 19 1 19 11 19 11 19 11 11 1 19 11 1 11 19 19 11 1 11 0 0 19 11 11 0 0 11 0 0 0 11 11 11 19 11 19 19 19 19 11 1 19 19 11 1 0 0 19 11 11 0 1 19 1 11 19 0 14 1 14 0 19 1 19 0 14 19 19 11 19 11 11 19 11 0 0 1 11 11 0 14 1 19 11 11 0 1 0 0 11 19 0 0 0 1 19 0 0 11 1 11 0 0 0 1 11 11 1 0 0 0 0 0 11 19 11 17 19 17 1 0 11 0 19 19 0 11 0 0 0 0 0 11 19 1 11 1 1 0 19 0 16 1 0 1 19 1 0 1 19 1 1 19 11 19 1 11 19 11 19 19 11 19 11 0 11 1 0 1 17 0 19 11 19 11 0 17 19 1 19 1 11 19 13 19 19 0 17 19 11 17 19 17 19 19 17 0 11 0 11 1 11 16 11 1 11 14 0 0 11 0 0 1 0 0 1 0 17 0 0 19 0 11 1 11 1 11 19 11 0 0 0 1 1 11 1 1 1 0 1 1 1 1 1 1 19 19 11 1 19 19 11 0 19 1 1 11 19 1 0 19 0 1 0 19 11 19 11 19 0 1 0 19 11 11 19 11 19 19 0 11 11 1 13 1 19 19 1 19 0 19 0 0 11 0 11 0 19 0 0 1 1 14 1 11 19 1 11 0 0 0 19 19 0 11 19 11 0 1 11 1 1 19 19 0 11 11 19 0 0 1 11 19 1 1 0 11 0 1 11 11 11 1 11 0 1 11 11 0 19 1 11 19 0 19 11 1 19 1 19 19 0 19 1 11 0 1 0 0 11 19 1 19 19 19 11 1 1 11 19 1 11 1 0 19 11 0 11 0 11 1 11 13 19 11 19 0 1 19 19 0 1 19 11 11 0 0 11 0 11 1 19 14 19 11 11 19 1 19 19 0 19 1 19 11 19 19 11 19 1 11 19 0 11 0 0 19 19 11 0 11 11 19 11 0 11 11 0 0 19 1 1 19 1 1 0 11 0 11 19 19 16 19 1 11 11 19 1 11 0 19 0 0 15 15 15 1 11 1 19 11 0 19 19 11 19 11 0 0 11 0 19 11 0 19 11 1 19 16 19 1 19 0 16 0 11 19 19 11 19 11 1 19 16 19 11 16 16 0 11 11 14 0 14 1 11 14 1 11 0 16 19 11 14 1 1 19 14 11 19 11 11 1 19 1 11 19 11 19 1 1 0 1 0 19 1 1 0 1 17 11 0 11 0 19 11 11 1 1 0 0 0 0 0 0 19 11 1 0 0 0 13 0 19 11 0 11 19 11 19 1 11 1 11 1 0 19 11 19 13 1 19 1 1 1 11 1 19 0 0 11 19 11 1 11 1 19 1 1 1 1 19 19 0 0 11 0 1 11 0 19 19 19 0 0 0 0 0 19 0 11 11 15 0 15 0 11 15 0 11 0 19 14 0 0 0 19 13 0 19 11 13 0 19 0 11 11 0 1 19 1 19 11 19 1 11 19 11 19 11 19 19 11 19 0 19 11 11 11 1 11 19 0 1 19 0 1 19 19 11 19 11 19 11 0 19 11 0 11 19 11 1 19 1 1 11 11 0 1 1 0 11 19 1 19 1 19 19 19 1 19 1 19 0 11 19 1 0 19 0 19 1 1 1 11 0 15 11 19 11 19 11 0 19 0 1 19 0 0 0 0 19 11 0 19 11 19 11 19 0 11 0 0 0 0 1 0 1 19 11 0 0 19 11 19 0 0 0 0 11 1 11 11 16 11 11 11 0 0 0 19 1 1 0 1 17 1 19 11 19 1 11 1 1 0 0 19 11 19 0 0 11 11 0 0 11 0 1 0 19 0 0 0 1 19 19 17 0 0 11 11 0 11 19 11 0 11 0 1 1 0 0 0 1 0 17 0 13 1 0 1 19 0 0 19 11 11 14 17 14 1 16 0 16 1 19 0 11 13 19 11 11 0 19 0 11 11 19 11 0 0 11 11 19 0 0 0 11 1 0 0 11 11 0 0 0 1 11 1 0 19 1 11 11 11 11 19 11 1 0 19 0 11 19 11 11 0 0 0 19 0 0 1 1 11 1 1 1 16 0 1 15 11 0 1 17 17 17 19 0 1 19 11 11 11 11 1 0 11 11 11 1 1 11 19 19 19 11 1 0 0 19 17 11 11 1 0 1 1 11 0 19 1 19 19 11 14 11 19 0 19 1 1 11 19 1 11 19 1 1 11 1 19 11 1 19 1 1 11 1 11 1 1 19 1 19 11 19 19 0 0 0 19 19 11 1 19 0 1 11 1 11 19 19 11 11 19 11 15 1 0 11 0 1 0 0 0 16 17 0 19 16 19 1 1 11 0 19 0 11 11 19 11 13 1 11 1 0 0 11 1 19 11 11 0 11 19 11 0 1 11 11 1 11 0 1 1 19 11 1 1 11 0 11 19 1 19 0 1 11 19 11 1 0 11 0 11 16 1 19 11 19 11 0 11 11 11 0 19 0 1 0 19 11 11 11 19 19 19 0 1 19 1 1 0 11 0 11 11 11 0 1 11 19 19 0 19 1 1 1 19 1 11 0 11 0 0 11 1 11 19 0 1 19 1 17 11 11 0 19 11 1 0 0 11 11 11 11 1 11 1 0 19 11 11 19 11 11 19 0 19 13 1 0 0 0 0 11 0 1 11 11 11 19 11 0 19 11 1 11 0 1 1 1 11 1 1 19 11 11 11 19 1 0 11 19 0 19 0 14 11 0 19 19 1 1 0 0 11 0 14 0 0 0 19 0 1 0 0 0 11 0 0 11 1 11 19 19 0 19 19 0 0 11 1 0 0 1 1 0 0 11 11 0 11 16 19 0 15 19 19 15 1 15 1 19 1 19 19 1 19 0 0 19 19 0 0 1 0 0 19 19 11 19 19 19 19 11 0 19 19 11 0 11 19 11 19 0 0 0 1 11 0 11 19 11 19 11 19 11 11 19 11 0 11 11 0 11 14 0 1 19 11 0 19 11 1 19 11 1 1 0 1 11 1 1 1 1 0 1 0 19 1 11 0 0 11 0 1 11 0 1 0 1 15 1 0 11 1 1 19 0 0 11 0 19 11 0 11 0 19 1 1 1 1 1 11 0 1 19 1 0 11 1 17 0 1 19 1 11 0 1 19 11 1 1 19 1 1 19 0 1 11 1 1 11 0 17 15 15 1 1 0 0 0 0 1 19 16 16 1 1 1 0 0 0 0 19 11 19 1 11 0 0 11 19 11 19 1 19 19 19 19 15 0 0 1 11 0 11 1 0 0 11 11 1 19 1 11 1 11 11 1 19 0 11 0 1 11 11 0 0 0 1 1 19 0 19 0 11 0 0 0 11 0 0 1 19 0 11 11 11 19 1 1 19 11 1 19 1 1 0 0 0 19 1 11 0 19 11 0 11 11 0 19 11 19 19 11 11 19 0 1 1 19 1 11 11 11 19 1 11 16 11 11 1 1 0 11 1 11 1 0 1 1 0 1 11 11 1 1 1 19 1 0 11 1 19 11 19 19 19 19 19 19 15 0 0 0 19 19 0 11 11 0 0 0 11 1 11 19 11 19 11 19 11 19 19 19 11 0 19 0 19 11 11 19 0 19 0 11 19 11 0 11 1 19 0 19 11 1 19 19 0 19 0 0 14 1 11 19 1 1 19 19 11 1 0 0 0 19 19 11 14 0 14 11 19 0 0 19 19 0 11 19 0 11 1 11 0 11 0 19 1 19 19 19 1 11 11 11 11 11 1 0 11 1 0 11 11 11 11 0 19 11 11 0 1 0 1 0 19 19 1 11 19 11 0 16 0 0 0 0 1 11 1 16 19 1 19 1 13 11 0 19 11 11 1 1 17 0 11 1 11 17 11 17 11 1 0 11 11 0 11 19 11 11 11 11 11 11 11 11 1 11 19 19 0 11 19 11 17 19 1 0 11 15 11 1 11 1 0 17 1 19 1 11 1 11 11 19 17 0 11 1 11 19 11 17 1 1 11 11 11 0 11 1 1 11 19 11 0 19 0 0 14 0 1 19 0 19 11 11 11 19 0 1 0 1 15 1 19 11 11 19 11 19 1 11 19 1 11 11 19 1 11 0 11 19 1 1 11 19 11 11 1 11 0 11 1 0 11 11 1 11 11 11 0 1 19 11 0 1 11 1 11 19 19 0 1 0 1 11 11 0 11 11 0 0 0 0 11 0 11 0 19 1 11 19 1 19 11 19 11 19 11 0 19 11 1 0 11 11 11 1 0 1 19 11 1 19 11 1 1 11 11 0 0 1 1 1 0 0 0 11 0 0 19 11 1 0 11 1 11 1 11 19 11 1 11 1 19 0 19 0 11 19 11 11 0 11 1 11 11 1 0 0 1 1 0 17 0 0 19 11 0 1 0 0 16 0 0 1 19 0 1 11 11 19 1 11 19 11 11 0 0 0 15 11 1 1 0 0 19 11 19 11 19 19 19 19 19 11 0 19 0 19 1 15 1 19 1 11 11 11 19 1 0 1 19 11 19 1 11 1 19 0 0 11 0 11 1 19 0 1 0 0 11 11 1 1 19 19 19 1 11 19 11 0 0 0 0 0 0 0 1 19 0 19 0 1 1 1 1 19 1 1 0 15 19 1 13 0 19 1 11 11 19 0 11 19 0 0 19 19 1 1 1 1 1 19 0 1 1 11 1 1 11 0 13 0 11 0 0 11 19 0 11 17 17 16 16 0 19 11 0 1 0 19 11 0 11 1 11 11 11 11 1 1 1 19 1 19 0 11 13 17 19 1 1 1 19 11 1 1 1 1 11 1 13 11 19 11 1 19 11 0 19 0 11 0 1 11 1 11 19 1 11 11 19 0 0 11 1 0 11 0 0 11 11 1 11 11 14 11 19 11 11 1 11 19 19 11 1 1 11 11 11 19 11 11 19 0 19 19 0 19 11 19 11 0 0 19 1 19 1 0 19 0 19 11 11 14 0 11 0 11 11 1 13 19 0 19 11 1 13 0 19 19 19 11 11 19 11 0 11 0 19 11 19 11 19 19 19 11 1 11 11 19 11 13 11 19 19 11 0 11 0 11 1 11 1 1 19 0 11 19 11 19 1 11 1 11 1 1 19 1 19 1 11 0 0 0 0 19 1 19 0 19 0 19 19 1 1 11 1 19 11 1 19 1 1 0 1 17 1 19 0 1 0 1 1 19 1 11 0 0 19 19 0 0 11 11 1 1 11 0 11 0 0 0 19 11 1 11 11 11 19 0 1 0 0 1 19 11 16 19 1 1 0 16 11 1 1 1 0 11 0 0 0 19 11 0 11 19 11 19 0 11 0 0 0 0 0 19 11 1 19 1 1 19 11 11 0 0 19 19 1 19 11 19 19 11 0 11 11 11 11 11 11 19 0 1 11 19 19 11 1 1 11 1 0 11 0 1 11 0 19 11 11 19 11 1 19 1 14 0 0 11 0 1 19 0 19 19 1 19 19 11 0 1 19 11 1 11 11 1 19 1 11 11 19 11 11 19 11 0 0 11 19 19 19 1 11 19 11 19 0 0 0 1 0 19 1 11 1 11 19 11 0 19 19 11 0 19 11 0 19 19 1 1 11 19 11 11 1 0 1 11 19 11 0 19 11 19 19 11 0 11 11 1 11 1 19 11 0 1 0 11 0 11 11 0 19 11 1 11 0 1 0 19 0 19 11 19 0 19 0 19 0 15 19 0 1 1 19 1 19 1 11 19 1 11 0 11 1 19 11 19 1 17 1 1 0 19 1 1 1 13 11 1 11 11 1 1 11 0 1 11 11 1 0 1 1 1 19 11 0 1 0 19 11 11 1 1 11 11 11 11 19 11 11 0 11 11 0 19 19 19 0 19 11 1 1 0 1 0 1 0 11 19 0 11 19 19 0 1 19 11 1 1 11 19 11 1 19 11 11 19 11 11 19 11 11 11 11 11 0 11 15 11 11 15 19 11 1 0 11 17 19 11 15 11 19 15 11 11 11 11 1 11 11 1 11 1 19 11 0 19 0 0 19 11 1 16 19 0 16 19 11 0 1 11 1 11 1 19 11 1 11 11 11 0 0 0 1 0 19 11 1 15 1 11 19 11 15 11 0 15 11 11 19 11 0 0 0 0 19 1 11 11 0 11 0 0 0 11 0 1 19 0 11 1 1 1 11 0 19 1 11 1 11 1 1 1 1 0 0 0 0 19 19 19 11 19 11 1 19 1 19 11 19 1 1 1 11 19 1 0 1 1 0 0 19 19 19 0 19 0 19 19 1 19 0 11 1 11 0 0 1 19 1 1 1 0 1 1 1 1 1 1 0 11 11 19 0 19 19 11 0 0 11 0 1 11 19 1 0 1 11 11 1 11 19 1 11 19 0 11 1 1 1 1 1 1 1 1 1 1 1 19 11 11 1 1 19 19 0 0 1 19 1 0 1 0 19 0 19 19 0 19 15 11 19 19 19 11 0 11 1 11 19 1 0 19 1 19 19 1 1 1 1 1 19 11 17 0 19 11 19 11 1 0 19 11 1 0 1 19 0 11 0 11 0 0 1 11 11 1 19 11 11 0 19 11 14 19 0 19 19 11 0 19 19 1 19 11 17 19 15 14 0 11 19 19 19 1 19 11 19 19 11 1 0 19 11 0 11 1 0 16 1 11 11 1 0 1 11 0 0 11 19 0 1 11 1 0 19 11 0 1 0 1 0 0 0 11 11 0 0 0 11 11 19 15 11 1 0 11 1 19 1 11 11 0 0 17 11 0 11 11 1 1 17 11 1 0 19 19 1 1 19 19 1 1 16 19 1 17 19 0 16 1 19 1 19 11 1 1 1 0 1 1 1 0 19 14 1 11 15 11 19 19 1 1 11 1 19 11 11 17 1 1 1 1 11 19 11 0 11 11 19 1 1 19 1 1 1 19 1 1 11 1 11 0 11 19 0 11 11 11 0 11 1 19 19 1 11 0 1 1 0 19 1 0 19 1 16 0 0 11 19 0 0 0 17 11 1 11 1 11 1 1 0 0 1 1 0 0 11 0 11 1 0 1 1 0 11 0 11 11 19 11 11 19 1 11 1 1 0 1 1 1 0 1 1 0 11 1 0 0 11 0 0 1 0 19 1 1 19 0 1 0 19 0 0 11 0 0 0 11 0 1 19 1 0 11 0 19 0 11 19 0 1 0 11 0 0 0 0 13 0 19 1 14 19 17 14 0 0 14 11 1 11 11 17 0 13 11 0 11 11 0 11 11 11 11 1 11 11 11 11 11 1 19 11 19 19 19 19 19 19 19 1 0 0 1 19 1 19 0 1 1 1 11 0 11 1 11 15 19 1 11 0 1 11 0 0 0 1 1 11 19 1 19 19 11 1 17 1 11 1 19 0 1 1 0 1 11 11 19 1 1 0 11 11 11 11 11 11 11 19 1 19 1 0 0 11 14 11 19 1 0 19 0 19 1 19 1 11 19 1 0 11 1 11 1 19 11 11 11 19 11 0 19 17 19 1 1 19 1 0 0 19 1 19 0 11 14 1 1 11 1 0 11 0 11 1 11 19 0 0 11 11 0 19 0 19 11 19 19 0 11 19 0 11 11 0 19 11 0 11 1 19 11 11 19 19 1 19 1 11 19 11 19 19 11 0 19 1 0 1 19 19 11 19 11 0 0 0 11 19 11 19 0 14 1 19 11 0 11 19 14 1 0 19 11 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 19 11 0 1 1 19 1 11 0 1 11 19 15 11 19 19 11 0 11 11 19 11 0 1 0 11 0 1 11 1 19 1 0 11 11 1 11 1 11 11 1 19 1 11 0 0 19 11 11 11 11 0 0 19 1 0 1 1 15 19 0 19 11 0 1 11 1 11 19 1 11 19 19 1 11 0 11 1 19 11 1 1 15 11 1 14 1 0 0 0 19 0 1 11 0 14 1 1 19 1 19 11 19 11 19 11 19 19 1 0 0 0 11 11 19 1 11 11 11 11 11 11 19 0 14 1 1 0 14 11 0 1 19 0 11 19 19 19 19 19 11 1 19 19 11 1 1 19 11 0 0 1 0 0 11 1 19 11 1 11 11 1 19 1 11 19 11 1 0 1 19 1 11 1 0 0 11 0 19 11 11 0 11 19 11 1 11 11 19 0 11 19 1 1 19 19 19 19 11 1 19 1 0 1 19 19 0 19 19 11 16 1 19 1 19 11 19 19 11 0 19 1 19 0 19 16 19 11 1 1 19 19 11 19 19 0 0 0 0 11 1 1 11 19 19 11 11 1 0 0 0 19 1 11 0 0 19 19 1 11 0 11 0 19 0 0 11 11 1 1 19 19 14 11 14 14 14 1 14 1 11 1 0 0 11 1 11 19 1 11 1 0 0 0 13 0 19 1 19 19 1 19 0 19 19 11 0 0 19 0 11 19 1 19 11 11 19 0 0 0 11 19 19 11 11 1 11 11 11 19 11 11 11 19 0 0 11 13 19 0 19 19 0 19 1 0 1 11 0 1 1 11 19 19 19 0 11 0 11 11 19 1 19 0 0 19 19 1 19 11 1 14 1 0 0 1 11 1 1 0 1 1 0 0 0 0 19 19 1 19 0 0 19 1 1 1 1 0 0 1 19 19 19 19 0 19 1 19 1 19 11 19 1 1 1 1 1 19 11 1 19 0 19 11 0 19 0 0 0 11 19 1 19 1 0 19 15 1 13 11 19 11 19 11 19 0 11 19 17 1 0 11 0 0 0 0 0 0 1 11 11 11 19 0 11 0 19 11 0 11 1 19 1 0 11 19 11 0 1 1 0 11 1 19 1 14 19 11 0 19 11 19 0 11 1 19 19 19 11 19 0 11 0 1 11 11 19 19 1 1 11 19 1 11 19 19 0 11 0 0 16 0 1 0 0 1 0 0 11 1 19 11 0 11 0 11 19 1 0 19 0 0 1 0 0 0 0 0 0 1 11 0 0 0 19 11 0 11 19 11 19 1 11 17 1 1 1 0 19 0 0 19 19 1 11 11 11 1 0 19 1 19 11 19 0 1 1 11 0 0 11 0 11 11 19 19 19 19 1 11 1 14 11 0 11 0 1 0 1 19 19 11 1 11 1 11 19 0 11 1 1 0 1 11 19 0 11 19 19 19 0 11 11 0 19 0 1 0 0 19 1 0 1 19 15 19 11 1 0 11 1 0 1 0 1 11 19 11 19 19 19 19 0 19 0 11 19 19 11 11 19 19 11 11 0 19 1 19 19 11 19 19 11 19 0 19 11 0 11 0 19 1 11 11 0 0 11 11 11 0 0 11 0 19 1 11 19 11 19 19 11 14 11 19 1 19 11 11 11 1 19 1 19 0 11 19 19 0 11 11 1 11 19 0 11 11 11 11 0 0 0 1 11 19 19 11 0 19 11 13 19 11 11 0 0 0 0 0 0 19 1 11 0 19 11 19 11 19 11 19 11 19 11 19 19 11 14 19 19 11 1 11 11 19 1 11 19 1 11 1 0 11 0 0 11 11 0 11 11 0 11 1 1 19 1 19 1 19 1 1 1 0 1 17 11 11 0 1 1 11 1 19 11 1 19 11 1 11 14 0 0 1 19 0 0 19 11 19 1 19 11 1 0 11 11 1 11 1 1 1 11 1 19 1 0 0 0 11 0 1 1 13 1 0 11 19 11 15 11 1 0 19 11 1 11 1 14 1 11 11 0 11 14 11 0 1 1 1 1 0 19 11 0 1 11 1 1 0 1 19 11 11 11 0 11 14 11 1 0 19 0 11 19 1 11 1 0 19 11 19 11 19 11 11 1 0 0 1 19 0 11 11 19 19 1 0 19 0 11 0 19 1 11 0 19 0 1 11 11 19 19 19 19 0 0 0 19 19 19 1 19 11 19 0 19 1 0 19 1 0 11 19 19 11 19 0 0 19 0 11 11 19 19 11 0 1 19 0 11 19 11 1 1 11 19 11 11 1 11 1 1 0 11 19 1 11 16 19 1 19 11 16 14 0 0 11 19 0 0 19 11 19 19 19 11 0 19 1 11 19 1 11 19 19 19 1 19 0 19 11 1 1 11 11 11 13 11 13 0 1 0 11 0 11 0 0 0 1 0 19 11 11 0 11 15 11 11 11 19 11 19 11 19 11 11 11 1 11 0 19 0 11 19 1 19 0 1 1 19 11 14 19 11 0 19 19 1 14 11 19 11 11 19 11 11 1 0 1 11 19 19 0 19 0 1 1 0 0 11 1 1 1 0 1 1 1 0 0 11 11 0 0 1 11 0 0 11 11 11 1 0 19 19 19 19 0 19 1 19 1 11 11 1 16 19 19 11 19 1 1 11 19 1 1 1 19 0 1 11 0 0 0 0 1 19 11 0 0 1 11 11 11 1 11 1 19 0 11 11 0 0 11 0 0 0 0 19 1 19 14 11 1 11 11 0 11 11 0 0 0 0 15 19 1 1 0 19 1 19 19 0 1 1 11 19 11 11 0 11 0 11 11 1 0 0 19 11 0 11 19 11 11 11 11 1 11 11 19 11 11 19 15 1 0 0 1 19 11 19 11 0 11 0 11 1 11 0 0 1 0 19 1 1 11 11 1 1 19 11 11 19 11 19 19 19 11 11 11 1 16 19 0 11 11 19 0 0 19 1 0 17 11 0 19 1 11 1 11 11 19 11 0 11 1 19 19 15 0 19 11 11 0 0 1 11 11 0 1 16 11 19 0 0 0 1 11 19 1 0 1 11 0 1 11 19 19 11 11 11 19 11 1 0 0 1 11 1 11 0 11 0 0 19 11 1 0 1 19 0 1 11 11 1 1 11 0 11 11 11 19 11 1 19 11 1 14 17 11 14 11 11 0 11 0 19 11 11 17 11 0 11 1 11 0 0 17 0 16 0 0 14 11 1 14 11 0 0 0 0 0 19 11 19 0 0 11 0 0 0 16 11 1 0 1 0 11 1 0 1 11 0 11 16 1 1 11 1 1 11 0 11 0 0 0 0 0 19 0 0 0 0 0 1 1 0 0 19 19 19 0 19 19 0 16 1 0 0 0 11 1 19 19 11 0 11 11 11 11 11 19 11 1 0 11 11 19 11 11 11 0 0 0 1 0 0 0 0 1 0 19 1 0 0 0 19 11 0 11 19 1 19 11 1 1 11 1 11 19 11 0 11 0 11 0 0 0 19 19 0 11 0 11 1 1 0 11 0 0 1 15 11 1 1 1 11 0 1 13 19 11 1 19 1 0 19 11 11 11 11 19 11 19 11 1 1 11 0 11 11 11 19 11 19 11 1 19 0 11 19 19 19 11 11 0 19 1 1 19 1 19 1 1 19 11 1 1 1 0 14 14 11 14 19 0 0 19 0 19 19 0 1 19 1 19 1 17 19 0 16 19 0 11 11 19 0 1 1 0 1 0 15 0 15 15 0 15 0 15 1 15 1 1 11 1 1 19 19 19 1 0 11 19 1 11 19 1 0 0 1 0 0 1 0 19 1 11 1 19 19 1 19 19 11 11 19 11 11 19 0 1 0 0 0 1 19 1 0 11 19 11 1 19 1 19 19 1 11 19 11 0 13 11 0 0 11 19 0 0 1 19 13 0 11 11 0 19 0 19 19 1 19 19 19 19 0 0 19 19 0 11 17 11 11 0 1 1 11 19 0 11 11 11 1 1 11 19 19 11 19 19 19 0 1 19 19 1 19 1 19 19 1 11 0 11 1 0 0 11 19 11 19 0 11 1 11 19 19 19 15 19 1 19 19 0 19 11 1 11 19 1 19 11 19 19 1 11 19 0 14 11 19 11 0 19 11 16 1 1 11 16 0 19 1 1 19 0 1 1 1 0 19 0 1 19 19 1 1 0 11 19 1 1 1 11 1 1 0 11 19 1 11 11 0 11 0 0 13 1 19 11 11 0 19 1 19 1 19 11 19 0 1 19 0 0 0 16 19 19 19 11 11 0 1 1 11 1 1 11 0 1 0 1 0 0 11 1 1 0 11 11 11 11 11 19 11 11 0 0 1 0 1 1 1 19 1 19 19 19 11 19 19 19 0 19 19 0 19 11 19 1 1 11 0 11 0 1 0 0 0 0 0 11 1 11 17 11 11 19 11 1 11 1 11 1 11 0 1 11 11 19 1 0 11 11 0 11 1 19 1 19 11 19 0 0 11 19 19 19 1 0 19 19 19 0 0 11 1 0 11 19 11 11 19 11 1 15 0 1 15 17 1 11 0 11 11 0 11 0 19 0 19 1 1 19 11 1 19 1 19 11 0 1 11 1 19 1 11 1 0 0 1 1 0 1 19 0 11 0 14 0 0 11 13 17 1 19 0 11 1 0 19 1 0 11 11 0 19 11 1 11 19 0 1 11 19 11 11 19 0 0 11 11 11 17 0 0 19 11 0 0 11 11 11 1 0 1 11 1 1 1 1 19 16 11 16 11 11 0 0 0 11 0 11 1 1 11 11 19 1 11 19 19 11 19 11 19 11 15 19 19 0 0 11 1 17 11 15 11 0 19 1 16 19 1 16 1 11 11 19 11 11 0 19 0 0 0 0 16 0 19 1 19 19 0 0 0 11 0 1 11 19 1 19 1 1 19 19 11 1 0 1 1 11 1 0 0 19 1 15 0 1 19 1 19 1 1 0 1 1 0 19 11 19 11 11 1 0 1 19 11 0 11 1 19 11 1 1 1 19 1 0 1 0 0 19 19 0 19 0 14 1 11 19 1 11 11 19 16 11 0 11 17 19 17 19 17 17 1 1 1 19 1 1 19 19 19 19 19 0 19 1 0 19 0 1 1 1 1 16 1 11 15 0 19 1 0 11 1 11 0 11 1 0 1 0 1 17 19 1 1 0 1 1 1 1 19 19 0 19 11 19 11 1 11 19 11 19 0 11 11 0 19 11 19 11 0 19 19 11 19 0 11 11 0 11 0 0 19 11 1 11 19 0 0 19 0 11 1 0 11 11 19 11 19 11 19 11 11 19 0 11 19 1 11 19 19 19 0 19 19 11 0 11 1 0 0 19 1 11 1 11 0 1 19 19 19 19 1 11 19 1 11 19 11 1 19 11 11 11 19 11 19 11 19 19 0 19 0 0 1 0 19 13 1 19 1 0 11 0 11 0 1 11 1 11 0 19 0 1 19 1 1 11 1 16 0 11 15 19 1 1 1 1 11 0 17 11 0 14 16 0 19 11 0 11 19 1 1 11 0 0 1 0 11 0 11 11 11 11 0 0 0 1 19 1 0 19 0 1 1 11 19 1 11 11 19 19 11 19 11 1 1 11 1 1 0 1 1 0 1 0 0 19 1 1 0 16 1 11 19 0 0 1 11 1 0 11 0 1 19 1 11 0 1 0 0 1 1 19 1 1 19 19 0 1 19 19 0 19 1 19 11 19 1 11 19 19 11 19 11 11 19 1 11 0 19 19 11 11 11 19 0 11 0 11 11 19 11 0 0 19 19 19 19 11 11 11 11 1 19 11 1 19 1 19 1 1 1 1 1 1 19 11 1 0 19 1 19 1 1 1 19 16 1 0 17 11 17 11 1 11 19 0 11 1 0 19 0 0 1 1 19 19 0 0 19 1 1 0 1 1 19 1 19 19 0 11 11 0 0 0 19 1 11 1 19 11 0 0 19 11 0 19 11 0 0 0 11 19 1 11 1 19 0 1 11 1 11 11 19 1 11 19 11 11 11 11 1 0 0 19 0 1 1 19 19 0 0 0 0 1 17 19 0 1 0 11 0 1 0 0 11 19 11 19 19 11 19 11 11 19 19 11 11 1 11 11 15 16 11 1 11 1 0 11 0 11 0 11 1 19 1 0 11 19 0 14 11 0 15 11 0 0 19 11 11 0 11 11 11 11 1 11 0 0 0 19 0 19 13 19 19 1 11 0 0 1 19 0 0 0 11 19 1 0 11 19 11 0 0 19 11 11 1 19 0 0 0 19 0 11 0 19 11 0 11 1 11 0 0 11 0 0 11 11 11 1 11 1 1 11 11 0 1 19 11 19 11 0 19 0 11 1 1 13 11 1 19 0 0 11 13 0 0 11 11 19 11 1 0 1 11 11 1 11 1 11 19 0 0 0 1 11 11 1 14 0 19 11 1 1 11 19 11 19 19 11 1 13 1 11 1 1 19 1 0 0 1 1 19 13 11 1 0 0 19 1 1 11 11 0 19 1 11 1 19 11 19 19 1 19 11 14 13 0 0 0 19 1 1 19 13 19 13 1 19 1 19 1 11 1 0 19 1 19 1 1 14 19 1 1 19 19 11 0 11 19 19 13 19 11 0 19 11 11 19 11 1 1 19 19 11 1 19 0 11 1 1 1 0 11 19 1 1 1 19 11 1 1 0 1 11 19 11 19 0 1 0 19 0 19 1 11 0 1 19 13 19 0 19 11 1 19 0 19 19 1 0 0 11 11 0 19 11 19 0 0 11 11 0 19 11 0 0 0 0 11 19 0 11 19 1 11 1 19 1 0 11 11 1 19 19 11 19 0 19 19 11 1 19 19 19 19 11 0 1 0 19 19 1 19 11 19 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11 0 0 1 0 19 11 0 0 0 1 19 11 1 0 0 0 1 0 1 11 11 19 15 1 0 1 11 11 0 15 0 0 0 0 0 0 0 1 0 19 19 19 19 0 1 0 11 19 0 1 0 1 11 0 1 0 19 0 19 11 19 1 0 0 11 1 19 11 1 19 0 19 19 1 11 11 1 0 0 1 0 0 1 19 13 0 19 0 0 11 1 1 11 1 14 1 1 1 19 1 0 0 19 1 14 19 19 11 1 19 19 1 1 1 1 19 1 19 19 19 0 0 11 0 0 11 1 19 0 13 0 0 14 11 1 1 14 19 1 1 19 11 0 0 14 0 11 11 19 1 11 0 0 19 11 0 13 19 19 1 0 11 0 1 1 15 1 0 1 15 1 0 0 19 0 0 0 0 0 0 1 0 1 0 11 0 1 11 1 19 19 1 11 19 11 19 0 19 0 19 0 19 11 11 0 0 0 19 19 19 0 11 0 19 19 1 19 14 0 1 0 1 11 11 0 19 1 11 19 11 1 0 1 0 1 14 11 1 0 0 0 0 0 0 0 0 1 0 1 11 0 0 19 11 0 11 0 0 0 0 0 0 0 0 0 1 0 0 19 11 11 19 0 19 0 1 1 1 19 0 0 19 1 11 19 1 0 0 0 1 11 1 0 0 11 19 11 0 19 19 11 11 1 11 19 1 0 19 1 0 1 1 1 0 0 0 11 11 19 0 14 11 19 11 1 19 1 11 1 19 19 11 19 0 19 1 11 19 0 1 1 19 0 19 11 19 0 19 17 0 19 19 0 11 0 1 1 19 1 1 19 19 11 19 15 19 16 19 1 11 19 1 1 11 1 0 11 0 0 11 19 0 11 19 11 19 0 1 19 11 11 1 1 19 1 19 1 0 13 19 19 1 1 19 19 19 0 1 1 0 11 0 11 1 0 0 1 0 0 1 19 0 19 1 1 11 19 11 1 1 0 13 19 13 19 19 11 19 1 19 11 0 1 19 19 0 0 19 1 19 11 1 1 19 11 19 11 19 19 0 11 19 1 11 0 0 0 19 0 0 0 0 11 1 11 0 11 19 0 11 11 11 11 11 0 1 19 0 0 0 0 19 11 0 0 11 0 0 0 19 11 0 19 11 11 11 0 0 0 1 0 19 11 1 19 13 1 19 1 19 11 19 11 19 19 11 0 11 1 19 11 14 11 1 14 11 1 0 19 1 1 19 11 1 0 19 1 0 11 1 11 13 11 11 19 11 19 1 19 0 1 0 11 0 19 11 11 1 15 11 15 0 15 1 1 0 0 1 1 1 19 19 1 19 1 1 0 19 11 0 19 11 19 0 1 19 11 13 0 19 1 0 11 0 19 0 11 11 19 11 11 0 11 11 11 19 11 11 0 1 19 19 11 0 11 11 11 19 11 1 19 1 17 0 1 1 11 0 19 0 1 1 19 1 0 0 19 11 1 1 11 16 16 0 1 11 1 0 0 19 1 19 1 0 1 0 0 1 11 0 1 0 0 1 1 19 19 1 0 1 0 14 0 11 19 1 1 11 1 19 0 0 11 11 11 0 19 19 0 11 0 0 11 19 14 0 19 19 19 11 0 11 11 0 11 19 0 1 19 13 11 19 19 19 1 11 19 11 0 19 1 1 0 19 11 11 11 0 11 11 0 11 13 1 11 1 1 11 0 1 19 11 11 1 19 0 11 17 13 1 17 0 0 1 11 0 11 19 0 19 19 1 11 19 0 11 1 11 1 19 11 1 11 19 11 19 11 17 14 11 1 19 1 1 1 11 1 0 13 11 11 1 11 19 1 11 19 11 19 11 11 19 11 1 0 19 13 1 19 0 0 19 0 0 11 1 11 11 0 0 0 0 0 0 19 0 1 19 19 19 19 11 0 14 19 11 11 19 1 11 11 11 1 19 0 19 11 1 11 0 19 1 19 11 0 11 11 1 11 19 11 0 11 11 19 11 19 11 0 11 0 19 11 11 19 11 0 19 19 19 11 11 19 0 1 1 19 1 11 1 19 1 13 11 1 19 1 11 1 19 11 1 11 0 19 1 0 11 0 19 1 1 0 11 11 19 1 11 1 19 19 11 1 14 13 1 1 11 1 11 1 1 11 13 0 19 16 19 1 1 1 1 11 19 19 1 11 0 19 0 11 19 1 11 15 19 11 0 1 19 19 0 17 11 11 19 1 1 0 1 11 19 1 0 11 11 1 15 0 0 19 1 11 11 11 19 11 1 1 11 1 1 0 0 0 0 11 19 11 0 11 11 0 19 19 15 11 1 19 1 19 11 11 19 1 19 15 11 19 0 1 19 1 0 1 0 0 19 11 0 19 0 11 19 0 19 11 1 0 0 19 1 0 1 11 11 0 0 1 11 19 19 11 1 19 0 19 1 11 1 1 11 19 11 19 11 19 19 11 13 14 11 0 1 11 1 1 1 11 0 14 11 11 11 19 11 1 19 11 0 1 14 11 11 19 11 0 13 11 19 0 19 19 11 1 14 1 14 1 16 0 1 1 1 1 11 1 11 1 11 19 11 1 1 11 1 0 0 1 19 11 1 14 11 1 11 19 1 1 19 0 1 0 1 11 0 19 11 19 0 11 11 19 11 0 1 11 19 11 11 1 19 11 11 0 11 0 11 19 11 1 19 11 19 1 1 1 0 19 19 0 1 13 0 19 1 19 19 1 1 19 11 19 19 1 11 19 11 0 13 19 1 1 1 0 19 13 19 19 11 1 11 11 19 11 1 19 19 19 15 1 0 0 0 1 19 11 1 19 1 11 11 19 1 11 0 19 1 11 0 19 11 0 1 19 11 11 11 11 19 1 11 19 11 1 19 11 19 11 11 16 17 11 19 14 11 19 1 11 19 0 11 19 11 11 19 11 1 0 19 0 0 11 19 19 0 19 0 1 17 1 16 11 1 11 19 0 0 1 1 1 19 0 0 1 19 14 19 19 13 1 1 1 19 1 11 11 11 19 19 11 1 19 1 11 11 16 11 11 11 19 14 11 0 19 11 11 0 19 11 19 19 11 14 19 11 1 11 11 0 11 11 17 1 11 0 0 19 19 19 0 19 11 1 0 11 16 11 1 19 19 1 11 19 11 1 19 1 19 19 11 19 11 11 11 11 1 1 0 19 19 19 14 19 11 19 16 0 19 16 1 11 15 19 11 1 1 1 16 0 11 0 19 11 19 11 19 1 19 11 11 19 11 0 19 11 1 14 19 19 11 0 0 11 11 19 11 1 0 0 0 0 1 0 11 11 13 0 0 0 0 1 19 14 19 1 11 0 11 1 11 0 19 1 11 19 11 11 11 19 0 11 1 11 1 0 19 11 0 19 11 0 19 0 1 11 11 0 11 1 0 0 19 11 1 0 19 1 11 0 0 1 1 1 19 1 0 19 1 17 19 0 19 0 19 19 11 1 19 1 1 1 1 1 19 0 1 19 11 0 19 11 11 19 1 11 0 19 19 0 19 11 1 11 19 19 13 0 19 0 19 19 19 11 16 19 19 11 0 1 1 1 19 19 0 11 19 0 1 11 19 1 19 11 19 11 1 0 0 11 19 11 1 11 0 15 15 0 11 19 1 1 19 11 15 19 1 0 1 19 11 1 11 1 0 11 14 19 1 19 19 1 1 1 1 19 0 19 19 11 11 1 11 19 0 0 11 19 11 19 1 11 0 0 19 1 1 1 19 1 0 19 0 11 19 19 0 19 0 0 19 0 19 11 16 1 14 11 19 19 19 19 0 0 11 0 1 19 11 19 19 13 19 1 11 11 11 19 1 11 11 11 0 11 0 1 17 1 0 0 19 16 0 16 0 0 11 1 1 19 11 1 1 0 0 16 1 19 16 0 16 16 19 11 1 11 1 1 19 1 11 19 0 19 1 0 11 0 19 0 0 19 13 11 1 1 0 0 1 11 19 1 19 13 0 19 19 19 1 11 0 11 1 1 11 1 1 1 11 1 1 11 11 11 19 11 0 19 19 0 19 11 19 11 11 11 11 11 11 0 11 19 19 0 19 19 11 11 11 0 19 19 19 1 19 19 0 19 19 14 1 0 0 19 19 11 1 11 11 19 0 1 0 19 19 0 0 11 0 0 11 19 1 11 1 1 11 19 11 0 1 11 0 11 11 11 11 14 11 11 1 19 11 15 11 1 15 19 14 11 11 1 1 1 1 0 11 1 19 1 11 19 1 11 19 11 1 0 11 1 1 15 19 1 15 0 0 0 0 1 1 11 1 0 13 0 0 11 19 11 0 1 0 0 0 0 1 1 0 11 1 1 11 1 11 0 16 1 11 0 11 19 11 11 0 13 11 19 19 1 0 11 11 19 19 11 0 19 13 11 11 0 1 0 11 19 11 19 1 14 19 1 19 11 0 1 11 11 19 19 11 11 1 11 1 0 19 0 19 11 11 11 19 19 0 0 0 0 14 11 14 1 1 15 11 11 0 0 19 11 19 11 1 19 19 15 19 1 1 14 11 0 1 1 1 19 11 0 1 19 1 11 19 11 19 17 19 11 14 1 19 1 0 19 11 1 1 19 11 16 19 1 1 1 19 11 0 11 1 11 1 1 1 11 0 1 11 1 1 1 0 1 11 11 0 0 19 1 19 19 1 0 13 1 17 0 1 0 1 1 0 0 1 11 19 0 0 11 1 11 1 19 0 19 19 1 1 15 1 11 19 0 0 11 17 0 19 11 0 0 0 1 1 19 11 19 11 0 11 11 11 19 19 19 11 1 19 19 19 1 1 11 1 1 0 1 19 1 0 1 1 11 11 11 19 11 11 0 11 19 11 11 11 19 19 1 19 1 0 1 1 0 1 1 11 1 17 11 1 11 1 11 0 1 11 11 1 11 0 11 15 1 19 1 17 1 0 19 11 0 11 19 1 1 19 11 19 1 11 1 0 19 11 1 11 17 0 11 11 1 1 1 11 1 1 11 11 1 16 11 11 19 11 19 1 1 1 0 11 19 1 0 19 1 16 19 1 0 19 19 11 1 11 0 19 1 0 0 0 19 0 1 1 19 19 19 19 19 19 19 1 11 19 0 1 19 1 0 0 19 1 11 1 11 19 11 19 11 0 0 11 0 11 1 11 0 0 1 0 19 0 19 0 11 19 1 11 11 19 11 0 11 19 1 11 19 1 19 1 19 0 19 11 0 0 0 11 11 11 11 0 11 19 19 1 11 0 11 19 19 11 1 1 19 19 19 0 1 1 1 0 0 0 1 19 1 19 1 19 11 1 11 19 1 19 19 11 11 19 0 0 0 1 19 11 19 1 11 11 11 1 1 11 0 11 17 1 19 19 11 0 0 11 11 19 11 0 11 11 19 1 1 11 0 19 0 19 0 1 19 11 19 11 0 19 11 19 1 11 19 19 0 19 19 19 11 19 1 1 0 19 11 1 11 19 11 19 11 0 0 1 0 11 1 1 11 1 19 19 19 0 0 0 1 0 11 19 11 1 1 11 11 11 0 0 0 0 1 15 19 11 0 0 0 11 11 19 11 16 19 1 19 1 19 19 0 0 13 11 0 11 19 11 11 1 0 11 11 0 0 1 11 11 1 0 11 11 19 13 11 11 19 1 19 19 19 1 0 11 19 11 1 19 1 0 11 0 11 0 1 19 15 11 14 11 19 14 11 0 11 0 19 0 14 0 0 1 19 11 1 19 14 11 11 19 1 19 11 19 11 1 14 19 1 19 19 0 11 19 11 11 11 11 19 11 19 17 11 1 19 0 1 1 19 1 11 14 19 1 1 13 0 11 11 1 0 1 1 11 11 1 0 0 0 19 0 15 15 15 15 1 11 0 19 1 11 1 1 0 11 1 1 19 0 0 1 0 11 19 11 11 1 19 19 0 11 1 0 0 19 1 1 0 0 1 19 11 11 19 19 13 11 19 0 1 19 13 11 0 19 11 19 11 19 19 11 11 1 11 0 0 11 11 11 0 1 19 1 0 11 19 11 11 11 19 0 19 0 19 19 19 19 11 19 19 0 11 11 0 11 0 19 1 0 0 16 19 0 11 19 0 11 11 19 1 19 11 0 1 19 0 19 1 0 1 0 19 0 0 1 19 11 19 19 1 1 1 11 0 1 19 0 0 1 19 11 19 1 1 1 0 11 0 19 0 19 11 11 1 0 19 1 0 0 19 11 19 19 11 11 0 1 11 0 0 11 11 11 19 11 19 11 0 11 0 0 1 1 19 19 11 11 11 1 11 1 19 11 0 19 0 16 11 0 19 11 19 11 15 11 11 1 11 11 11 19 0 1 0 0 1 11 11 1 11 19 1 0 0 14 0 19 0 0 11 19 1 11 1 0 19 0 11 19 19 11 11 11 0 0 11 19 11 13 11 19 11 0 1 19 0 19 11 19 11 0 11 19 17 19 1 11 11 11 19 0 11 19 0 11 0 0 13 0 11 0 11 1 19 11 11 11 11 19 0 11 1 19 17 11 19 11 1 1 11 11 1 11 19 11 1 11 19 1 19 19 1 1 1 11 0 13 1 1 17 11 1 19 11 1 11 19 19 11 11 11 1 19 19 19 19 11 17 11 1 19 0 19 1 0 1 19 1 11 19 19 11 16 19 0 19 11 1 11 11 19 0 11 0 11 11 11 19 16 14 0 19 1 17 11 11 11 17 15 11 1 19 0 0 19 1 0 11 1 19 0 0 17 0 0 0 1 19 0 0 0 19 0 16 11 19 19 11 1 1 1 11 19 1 1 1 11 1 11 19 11 1 1 0 0 16 0 11 19 1 0 19 1 11 17 19 11 11 0 19 1 11 11 1 19 0 19 1 19 11 17 1 1 19 11 0 11 11 11 19 11 1 19 0 19 0 11 19 1 11 11 19 1 19 11 17 1 0 0 1 11 11 11 17 0 1 0 19 19 1 19 1 19 0 19 16 0 19 11 1 19 11 1 19 11 0 0 11 11 0 0 1 11 0 11 11 0 0 19 11 11 0 11 11 11 0 0 0 17 0 16 19 16 0 11 19 19 11 0 19 11 11 19 11 0 11 11 11 19 0 0 0 19 11 1 11 1 1 19 19 11 0 11 1 19 11 1 0 19 11 1 19 11 11 1 11 19 11 1 19 19 11 11 1 19 11 0 19 11 0 19 1 1 11 16 0 11 1 19 19 0 11 19 0 0 19 11 11 11 1 14 1 1 0 11 1 0 1 11 19 11 19 1 11 19 0 11 0 1 19 1 1 0 11 1 11 19 0 19 11 19 19 16 19 11 0 1 0 19 0 1 19 11 0 19 1 19 11 0 11 1 19 0 11 19 13 11 1 0 0 0 1 0 13 19 11 0 11 11 11 1 0 0 0 0 0 19 17 0 17 11 0 17 19 11 0 17 19 17 15 1 0 0 1 1 1 1 19 11 1 11 19 19 11 1 0 1 11 0 11 1 11 19 0 0 1 19 1 11 17 17 1 11 1 0 11 19 11 11 11 11 11 0 13 19 19 0 11 11 0 11 19 0 1 0 11 19 1 11 19 11 1 19 19 19 11 1 11 11 11 0 0 11 11 11 11 11 11 19 1 11 1 19 1 11 11 19 11 1 11 0 11 11 11 11 11 1 11 19 1 19 11 19 1 11 0 11 0 11 11 16 19 19 19 1 11 1 19 0 19 11 19 19 19 0 19 19 11 19 1 19 1 19 19 13 11 0 19 1 1 0 1 11 0 0 0 19 0 17 19 19 19 1 14 19 11 1 0 1 0 19 19 1 19 11 0 1 1 1 19 11 1 11 19 11 0 11 11 0 0 11 19 19 19 11 19 11 19 19 19 19 1 0 11 19 19 19 11 1 19 11 0 19 19 19 19 17 19 0 11 1 11 19 0 19 0 0 19 11 11 1 11 0 11 19 11 16 0 19 11 17 19 11 19 17 11 0 17 0 11 19 1 11 0 11 1 1 1 19 0 0 11 19 11 11 0 1 0 0 11 11 0 0 11 0 0 17 1 1 0 11 1 11 11 0 1 11 0 1 1 0 0 0 11 0 0 17 17 17 16 19 11 19 0 16 11 19 19 0 11 1 11 19 0 11 19 1 0 11 11 1 19 1 1 1 19 0 11 19 1 19 19 16 19 1 11 0 11 11 0 15 0 11 11 11 1 0 11 1 11 19 11 19 19 19 1 19 11 1 19 11 11 19 0 19 11 11 11 19 0 11 19 19 19 11 1 19 19 11 19 11 0 11 19 11 1 11 0 19 1 11 19 1 19 0 0 11 11 1 19 11 1 17 19 11 0 11 11 11 11 19 11 11 1 1 19 1 1 11 1 11 1 1 19 1 11 19 17 11 1 11 17 1 1 11 1 11 1 11 1 19 1 1 1 1 11 1 0 1 1 11 0 11 11 1 11 13 19 19 11 0 1 1 1 19 1 19 19 0 19 11 19 11 0 1 19 19 1 0 11 1 19 11 0 1 1 11 1 19 1 19 0 0 0 19 19 11 13 0 11 19 14 0 0 1 19 11 11 11 0 0 19 1 11 1 0 1 11 16 1 1 1 1 0 14 1 11 13 19 11 0 0 13 19 1 19 0 1 0 11 0 19 11 11 1 19 11 19 1 19 0 13 19 19 1 11 11 19 19 11 11 19 11 11 19 17 1 11 19 11 1 1 19 1 17 11 1 15 1 11 0 1 0 19 1 11 11 19 11 19 19 11 11 19 1 19 1 1 1 1 0 0 19 11 0 19 13 19 0 11 1 11 0 15 11 1 19 11 19 1 11 11 1 0 11 11 11 0 11 19 1 11 19 1 0 0 11 19 11 19 11 11 13 19 11 11 1 11 19 11 1 19 0 11 19 1 0 19 11 19 1 11 13 1 1 11 0 1 1 1 0 11 1 19 14 13 19 0 19 1 19 1 11 13 1 13 1 1 11 0 0 1 1 19 19 1 19 0 0 11 11 11 19 11 1 11 19 0 11 1 19 1 19 0 11 19 11 19 19 11 11 0 11 0 1 19 11 11 19 11 1 19 11 0 11 19 0 0 19 19 11 11 11 1 19 1 11 11 1 1 11 1 11 1 1 0 19 11 19 0 19 16 0 19 11 0 1 1 1 17 1 1 11 16 17 0 19 0 1 11 0 1 1 19 0 0 1 0 0 19 19 1 19 15 19 0 0 11 19 11 19 0 11 11 11 1 11 19 16 11 0 11 11 19 11 1 11 11 11 11 0 11 11 11 0 11 0 0 1 11 19 1 0 1 11 19 11 0 11 11 11 11 11 0 1 16 0 19 19 11 19 11 19 11 11 19 19 0 19 19 13 19 0 19 11 0 19 1 19 0 11 0 1 0 19 11 0 0 1 1 1 0 11 11 1 15 19 1 11 15 19 11 19 0 11 13 1 19 19 1 19 1 1 11 19 11 0 15 11 1 19 11 11 0 19 19 0 19 0 19 11 0 11 1 0 11 19 0 11 1 11 1 0 11 1 11 11 0 11 1 1 11 19 11 1 0 0 0 11 11 11 19 11 0 17 1 11 0 1 1 11 1 0 0 1 19 11 0 11 1 0 11 0 0 0 0 19 1 1 1 11 19 1 1 1 1 0 1 1 19 19 1 19 1 11 11 11 11 1 0 11 15 19 0 1 0 11 16 0 1 0 11 1 0 15 1 11 1 19 11 14 11 0 0 0 11 19 19 1 11 0 19 19 11 0 19 1 11 16 0 0 11 1 11 0 11 0 1 19 1 11 1 1 1 19 19 15 19 11 17 0 19 11 17 11 19 14 11 0 1 0 0 1 11 1 11 19 14 19 15 1 1 1 11 19 11 1 14 11 19 1 11 15 19 0 0 11 19 1 19 11 0 0 19 0 1 19 0 11 0 0 0 1 1 0 11 0 19 0 0 11 1 19 19 17 11 19 11 11 19 14 19 0 11 19 19 11 19 11 0 11 1 0 19 13 0 0 0 19 0 1 11 1 19 19 11 1 1 0 19 11 11 11 1 19 19 1 11 16 16 0 1 11 11 0 1 11 19 11 14 1 1 19 11 11 17 1 0 1 19 1 11 1 19 19 1 1 11 19 19 19 19 19 13 19 1 1 1 19 19 11 11 1 19 11 11 11 11 1 0 0 11 0 1 11 1 1 19 11 0 0 1 19 11 11 1 0 11 14 11 11 15 19 19 0 11 11 1 0 0 0 1 19 1 19 1 1 0 1 1 0 1 1 11 11 11 0 11 13 11 1 11 0 15 19 11 1 14 0 11 1 11 13 11 11 1 11 19 11 14 1 19 11 0 11 0 19 11 1 11 19 11 11 1 11 1 11 11 11 11 11 11 11 19 11 11 19 11 1 19 1 11 1 1 11 0 1 11 19 1 1 0 1 11 19 11 11 1 19 1 0 1 1 11 11 1 1 0 1 0 0 0 0 0 0 11 11 0 11 0 11 19 0 1 11 19 11 19 0 11 1 11 19 19 19 11 19 1 1 1 13 19 11 1 19 1 1 19 1 13 0 1 0 0 0 1 1 0 11 11 11 0 11 0 0 19 0 0 0 11 0 0 0 0 0 0 19 1 19 0 11 0 0 11 11 11 19 0 0 1 1 0 1 1 0 0 11 0 0 0 11 0 19 1 0 1 0 11 11 11 19 11 19 1 1 11 19 11 11 15 0 1 1 11 11 11 0 19 15 0 1 0 19 19 19 1 11 19 19 11 1 11 11 11 11 19 1 11 1 1 11 1 19 16 19 19 19 19 19 0 1 19 11 19 11 1 19 11 11 1 16 14 11 19 1 19 0 0 1 0 1 1 1 0 19 19 11 0 19 19 1 1 19 11 19 11 19 19 0 19 11 19 19 1 0 0 1 0 0 0 11 1 0 11 1 1 19 1 11 0 1 0 11 19 11 0 0 0 19 0 1 0 19 19 19 19 17 1 19 19 11 13 19 11 13 11 0 0 11 19 1 17 19 1 11 1 1 1 11 1 1 11 1 1 11 19 1 0 11 19 19 19 19 0 19 11 11 19 11 19 11 0 19 19 11 0 1 1 11 11 11 11 1 19 11 11 11 19 1 11 19 11 11 11 19 19 1 11 0 19 11 11 0 19 1 1 19 11 19 19 1 19 11 19 1 19 11 11 1 19 1 13 1 0 0 11 19 0 0 1 19 16 0 11 11 19 19 11 19 1 1 11 1 11 11 11 0 0 0 0 0 11 1 19 0 19 16 0 0 11 0 15 1 11 19 0 16 0 19 11 0 0 11 11 11 16 11 0 19 1 19 19 11 1 13 19 1 1 19 11 1 19 15 19 1 11 11 1 13 1 0 11 11 16 1 1 11 0 19 19 19 11 0 1 11 11 0 0 0 17 0 16 19 1 1 0 19 0 11 0 0 14 19 13 0 19 1 19 1 0 11 0 19 0 19 0 11 11 11 0 11 19 0 11 19 1 19 11 19 19 0 0 11 0 19 1 19 19 16 19 11 19 11 1 0 0 11 11 0 1 19 1 19 11 1 19 11 11 19 0 0 19 11 0 1 1 15 1 0 19 11 1 11 11 0 11 1 11 11 1 0 19 1 11 11 1 11 1 11 0 11 1 1 1 11 1 11 0 11 1 13 1 11 0 1 11 19 14 0 11 1 19 1 0 0 19 11 1 11 11 0 11 13 11 1 11 0 14 1 11 15 1 11 11 19 1 0 11 0 0 1 0 19 1 11 0 11 11 11 0 11 1 11 1 0 14 11 11 19 1 1 0 14 11 1 11 11 0 11 11 1 11 0 11 1 19 11 1 1 11 1 1 0 1 19 0 1 1 11 19 1 19 11 0 19 11 11 0 1 11 11 1 19 0 0 19 1 19 1 0 0 1 19 0 11 1 15 19 1 1 0 19 11 19 1 1 1 0 1 1 1 1 1 1 11 11 1 0 19 19 1 0 1 1 0 0 1 11 1 11 0 1 11 11 0 1 11 19 11 1 11 11 11 1 1 0 1 19 11 0 19 0 0 19 19 0 19 16 19 19 19 19 19 1 19 1 11 0 1 11 0 11 11 11 0 19 1 0 1 11 19 19 1 1 1 11 19 11 1 1 1 19 1 11 11 0 19 11 1 19 11 11 19 11 19 19 11 0 11 17 19 11 0 19 0 19 11 19 0 11 0 19 16 1 11 19 19 19 1 19 11 11 19 19 19 11 19 0 19 0 1 11 0 19 11 19 11 11 19 0 11 1 1 11 19 1 19 19 11 1 1 19 1 0 19 11 0 0 0 1 0 1 17 1 11 19 1 19 0 1 19 0 11 0 0 11 19 19 11 0 19 11 13 11 11 1 11 0 0 11 1 1 11 0 0 11 11 1 11 0 11 0 0 0 0 19 19 11 19 0 19 0 19 11 0 19 19 11 19 19 11 19 19 11 0 19 11 11 0 1 19 11 11 1 1 1 19 11 0 0 0 1 0 1 0 0 1 11 19 19 1 17 19 16 1 1 11 1 11 11 11 19 1 1 1 1 1 11 19 1 11 0 11 11 11 19 11 11 0 11 1 0 0 11 0 19 19 11 0 19 11 19 1 19 19 0 19 13 0 1 11 0 11 19 11 0 19 19 11 0 11 1 11 0 1 1 19 0 11 19 1 0 1 11 19 1 1 0 11 0 19 1 19 1 11 16 1 1 0 19 1 11 17 1 0 1 19 1 11 17 19 0 11 11 11 19 0 1 1 0 11 19 0 19 1 19 1 11 19 11 1 19 0 15 1 1 11 19 15 11 1 11 11 0 1 17 19 1 11 1 11 11 0 16 11 1 11 11 11 11 14 11 11 11 0 0 19 11 11 11 1 11 19 1 11 1 11 11 0 1 0 19 1 0 11 1 11 0 0 11 11 11 1 11 11 19 11 11 1 14 0 1 1 19 11 19 14 1 11 11 1 1 16 19 1 1 1 16 19 0 0 19 11 11 19 1 1 1 11 1 19 0 0 1 11 11 19 1 1 0 0 1 1 1 0 0 1 0 11 1 0 1 11 1 1 1 11 1 11 1 16 0 0 11 19 0 0 1 11 1 0 11 11 19 19 19 0 1 11 0 19 11 0 19 11 11 14 19 19 19 11 11 11 0 0 1 11 0 1 11 14 19 1 19 11 1 19 11 11 0 11 1 0 19 11 0 19 11 1 11 11 0 11 1 19 13 11 19 1 11 19 11 1 19 19 1 19 11 19 0 0 0 11 1 19 13 0 19 16 0 11 1 1 1 11 0 11 0 19 11 19 11 0 19 0 11 11 11 11 19 1 19 1 19 1 11 1 0 1 19 1 11 11 19 11 1 1 19 11 16 0 0 0 0 1 19 0 0 1 0 0 0 19 11 11 19 11 11 1 1 11 1 0 11 19 11 1 11 13 1 1 11 1 1 19 11 0 11 11 1 19 19 11 0 19 11 1 19 19 11 1 11 1 1 19 1 11 0 0 19 1 11 0 1 19 0 1 11 0 19 0 19 19 11 1 19 1 11 19 0 19 1 1 19 19 1 11 19 19 1 1 0 19 1 11 19 11 0 11 19 11 1 11 11 11 1 1 11 11 1 1 11 0 1 1 1 19 1 19 0 11 19 11 0 0 11 19 19 19 0 19 1 19 0 1 11 19 11 14 11 19 11 11 0 1 19 1 19 19 19 0 17 13 11 1 1 1 11 1 19 11 0 19 11 11 11 19 19 14 19 1 11 19 0 11 14 14 0 19 19 1 0 0 11 11 11 11 19 11 19 1 0 14 11 11 1 11 11 0 11 11 0 11 19 1 1 1 11 19 11 1 19 19 0 1 0 11 11 11 19 11 11 1 19 11 11 11 1 11 11 11 16 11 15 19 1 11 1 19 1 11 1 11 0 11 1 19 1 11 11 11 11 1 19 1 11 1 11 1 11 19 11 0 19 11 1 17 1 19 1 1 15 11 1 19 1 19 1 19 1 11 11 0 11 19 1 11 1 19 0 1 1 19 1 1 19 1 14 0 1 11 1 11 19 0 11 19 1 11 1 19 11 19 11 19 0 19 1 19 17 1 1 11 1 17 1 11 1 1 19 19 1 0 11 19 11 11 0 19 11 19 11 1 0 11 19 19 19 19 19 1 11 11 0 11 0 0 19 0 19 0 19 11 19 11 19 19 0 11 11 1 19 0 19 19 13 1 19 13 19 11 1 19 0 19 14 1 1 19 19 1 0 0 0 0 11 1 0 11 14 0 0 1 11 1 19 19 0 11 11 11 19 1 0 1 1 1 1 1 15 11 0 1 1 17 1 1 1 11 19 11 14 19 1 0 17 1 1 1 11 1 1 1 1 11 1 1 11 11 1 16 1 11 1 1 11 11 0 0 11 11 11 0 0 19 11 0 11 11 11 1 19 11 11 11 0 19 0 11 19 1 11 19 0 11 0 11 11 0 0 19 19 19 11 0 1 0 19 19 19 19 19 11 11 19 0 11 11 0 1 19 1 1 19 1 11 0 19 19 19 11 1 1 0 19 11 1 11 0 0 17 19 19 19 19 11 1 16 11 19 19 0 11 19 11 19 1 1 19 19 19 11 11 0 15 11 1 11 19 0 19 0 0 1 0 11 1 11 11 11 1 1 11 1 1 0 0 11 13 11 1 19 11 11 19 11 11 0 11 11 1 11 11 11 0 11 0 11 19 1 19 1 1 19 11 19 0 11 11 11 0 11 19 1 1 1 19 0 0 19 11 19 11 19 11 1 11 1 17 16 19 1 1 1 11 1 16 19 16 0 19 11 1 1 0 19 11 1 17 0 1 0 1 19 1 11 19 11 11 11 0 19 11 19 19 11 19 11 19 15 1 0 1 19 11 19 19 1 0 19 11 0 19 0 1 11 11 0 13 1 11 11 0 0 0 0 1 0 1 1 1 1 19 1 0 0 1 19 0 0 19 13 1 1 17 0 16 19 1 1 15 19 11 19 15 11 1 0 1 1 1 1 19 0 19 11 1 1 11 1 11 19 0 1 0 0 0 1 19 1 0 19 1 19 11 1 19 15 11 15 11 19 1 0 11 19 11 0 0 19 0 1 19 11 11 1 1 1 0 11 19 0 0 11 19 1 0 1 16 0 11 0 19 0 19 19 11 1 19 19 1 1 0 11 19 1 11 19 11 19 13 19 11 19 1 11 1 1 11 11 19 1 11 11 19 11 0 19 11 19 11 0 19 11 19 19 11 1 19 1 1 1 11 19 1 11 1 19 19 11 15 14 15 0 1 1 19 11 19 14 1 1 0 0 11 19 11 0 19 19 1 19 1 13 1 19 1 19 1 19 11 0 0 19 19 1 0 1 11 1 0 0 1 11 11 19 1 19 11 19 19 1 11 0 0 19 0 19 19 19 16 0 13 0 1 19 1 0 19 1 1 11 0 11 0 0 1 19 11 19 1 1 0 19 0 11 11 1 1 1 14 0 19 19 11 19 13 11 19 19 11 11 0 1 0 19 0 19 1 0 11 19 0 19 1 11 11 11 11 19 0 0 19 0 13 1 11 1 11 19 11 19 1 11 16 1 0 19 11 0 11 19 16 1 19 11 11 19 11 1 11 11 14 1 11 11 1 11 11 11 11 19 1 11 1 14 14 14 11 1 19 11 0 11 11 19 11 19 1 11 11 11 11 11 1 1 11 0 11 0 1 11 15 1 14 13 0 19 1 1 1 1 1 1 1 19 1 1 19 1 1 0 0 19 19 1 1 1 0 19 11 1 0 1 14 11 1 11 11 11 1 1 19 13 19 0 0 19 0 19 0 19 1 0 11 19 0 11 19 11 1 11 19 11 19 11 19 1 1 11 1 1 1 11 11 11 11 15 19 11 19 11 19 1 11 1 19 0 16 19 1 1 19 11 11 0 0 1 19 11 11 14 17 19 16 19 11 16 14 19 19 1 19 1 11 1 11 19 19 11 19 1 19 19 19 19 19 19 1 0 1 1 11 0 1 1 11 19 11 0 11 0 0 0 11 0 19 11 1 0 19 0 19 1 11 19 11 0 0 11 11 1 0 19 19 19 11 19 19 1 11 19 19 1 17 11 1 1 0 1 0 11 11 19 1 11 14 19 1 11 1 0 11 19 19 19 11 1 1 1 19 19 11 1 1 11 1 17 19 14 1 16 1 0 11 15 11 19 1 1 1 1 11 1 19 0 1 14 11 0 1 11 1 19 1 19 0 11 1 0 11 1 1 11 19 1 14 0 1 1 19 1 19 16 19 1 1 11 1 1 11 1 1 1 13 19 1 19 0 1 1 19 11 1 1 1 1 1 19 11 11 19 0 1 11 1 11 1 1 11 0 19 11 11 11 11 1 1 19 0 0 11 13 0 19 1 0 0 19 1 1 0 1 1 19 1 11 0 13 0 1 19 1 11 11 0 11 0 1 0 0 1 19 1 1 1 0 11 1 19 1 1 1 11 19 17 19 0 19 1 11 1 19 11 1 0 1 11 19 1 1 14 11 0 19 1 1 11 19 11 1 11 0 11 1 11 1 11 15 19 17 1 1 1 11 13 1 11 11 1 11 11 19 11 1 1 1 1 0 19 11 11 1 1 19 15 17 19 1 11 1 11 15 1 0 11 13 13 1 1 1 19 1 1 1 11 19 1 1 1 19 15 11 1 11 1 1 1 11 1 1 1 1 19 1 0 13 1 1 0 11 11 1 19 0 1 15 1 11 0 11 15 1 19 11 1 0 1 11 0 1 1 19 11 13 1 1 19 1 1 1 0 1 19 11 1 11 0 11 1 15 0 1 19 1 1 1 0 1 19 1 11 1 1 17 15 1 1 0 11 19 1 1 11 0 1 0 1 1 11 0 0 19 11 1 0 15 19 1 19 11 1 19 11 1 13 19 1 0 11 1 11 19 15 11 1 15 19 1 1 13 19 1 11 1 1 19 1 1 1 11 0 1 11 19 1 1 11 1 19 1 0 1 1 19 1 1 1 0 19 11 1 1 19 1 0 1 17 11 17 17 11 15 11 14 1 0 0 1 19 1 1 1 1 11 1 11 1 14 11 1 11 1 1 19 1 1 1 1 1 19 11 0 1 15 14 1 1 1 1 1 11 15 14 1 14 11 15 19 1 11 0 11 1 1 11 0 11 0 1 11 13 0 0 13 13 19 1 1 11 15 1 1 1 11 19 1 11 19 0 19 11 19 1 11 1 1 1 1 19 0 1 11 19 1 0 1 1 11 1 1 1 1 0 11 15 1 11 1 11 1 1 17 1 1 1 11 0 15 19 1 1 19 1 0 19 1 14 1 1 1 19 1 1 0 14 1 1 1 19 19 1 19 0 19 1 19 11 1 19 15 11 11 19 15 11 19 1 1 0 13 0 19 19 1 11 1 13 1 0 11 1 19 1 1 11 1 1 19 0 19 19 1 19 1 1 1 13 11 11 1 1 19 0 19 15 15 19 0 15 1 19 0 11 19 19 1 19 1 1 11 0 0 1 19 19 11 19 0 19 19 1 19 0 0 19 0 19 19 1 1 19 11 19 1 19 19 0 19 19 1 19 11 1 1 0 0 19 11 0 0 11 1 19 1 19 19 19 11 19 1 19 11 19 11 1 0 0 11 19 19 11 1 1 13 1 1 19 0 19 19 1 19 1 19 1 19 11 19 11 19 11 1 19 13 14 0 19 1 0 13 1 1 11 1 0 11 1 0 1 11 19 1 0 15 11 13 1 11 1 11 11 0 19 1 1 0 0 1 11 1 1 19 1 0 19 1 0 15 15 17 1 19 19 1 0 19 1 1 19 0 19 1 19 11 19 1 19 11 1 19 19 11 19 1 1 19 11 11 1 1 11 1 11 17 11 0 1 19 1 1 1 11 19 1 1 17 0 19 1 11 11 1 1 19 0 1 1 0 1 19 1 1 19 1 19 1 0 15 15 0 15 19 1 0 0 19 1 19 1 0 14 0 19 1 15 11 19 19 1 15 15 0 1 1 1 19 15 19 1 1 1 0 15 1 19 15 15 1 1 1 1 1 1 11 19 0 1 1 1 19 1 1 0 19 11 15 1 15 19 1 1 0 1 0 1 1 1 1 19 0 13 19 11 11 19 1 11 19 1 11 1 19 1 11 1 1 0 1 17 1 19 11 1 1 0 1 11 1 1 1 1 1 0 1 19 0 19 0 1 11 11 19 11 15 11 15 15 1 11 0 1 11 0 1 19 1 19 1 0 19 0 1 19 0 15 0 0 1 1 15 14 19 17 0 15 1 19 0 0 0 19 1 1 13 19 19 1 1 1 13 1 0 11 1 19 11 1 11 1 0 19 11 1 19 11 1 0 11 19 11 19 11 0 0 0 1 0 19 11 1 0 19 0 11 11 19 19 11 0 19 0 11 13 19 11 1 13 19 1 1 19 1 19 0 19 11 11 0 0 11 0 11 19 1 0 1 1 16 1 19 11 1 19 13 19 13 0 0 19 11 13 19 0 0 19 0 0 11 19 11 11 1 11 19 11 0 11 11 11 19 1 19 11 11 1 0 19 1 11 1 1 19 11 0 11 0 13 11 1 11 19 11 0 11 1 0 0 0 11 11 19 1 11 11 11 11 11 1 11 11 11 11 1 13 11 1 19 11 1 1 0 0 19 19 1 0 0 0 19 11 19 1 0 0 0 11 0 11 0 19 11 13 19 11 1 0 11 0 11 19 1 1 0 11 19 1 0 0 19 1 0 0 11 13 11 1 11 19 11 15 11 1 19 0 11 19 19 19 1 11 11 0 11 19 0 19 1 1 19 1 1 11 19 11 1 0 1 19 1 0 0 19 11 11 11 1 0 0 13 0 11 13 1 1 11 19 11 11 0 0 0 11 11 19 19 11 19 1 11 11 0 0 0 0 0 19 11 11 11 1 11 19 11 0 19 11 19 19 0 19 11 0 0 0 19 11 0 0 19 0 0 11 0 0 0 0 19 11 0 19 19 11 11 11 0 11 1 19 11 11 1 19 11 0 0 0 0 11 19 11 0 14 1 11 1 1 0 0 14 1 11 1 0 11 19 0 0 0 0 0 1 0 0 0 0 0 0 11 1 0 1 19 1 11 1 1 0 0 0 0 1 19 0 0 19 19 19 1 19 0 0 11 0 0 19 1 0 19 1 19 11 19 1 13 0 1 1 0 13 1 0 1 1 0 1 19 11 19 19 1 1 19 19 11 19 11 11 0 19 1 11 1 1 11 19 0 19 0 0 1 19 19 1 0 19 1 19 11 0 11 19 19 1 19 19 19 0 0 0 11 0 11 11 19 1 11 1 0 19 13 19 19 1 1 0 11 1 13 19 11 1 11 13 19 11 0 19 13 1 11 1 11 19 1 1 19 19 19 1 11 11 11 11 19 0 19 1 19 1 11 1 19 0 1 19 0 11 1 0 0 19 19 19 1 0 19 19 11 1 11 1 0 19 11 0 11 0 11 19 0 0 19 0 13 13 19 0 11 1 1 0 1 0 11 1 0 19 1 0 0 1 0 0 19 11 1 19 1 0 19 1 1 19 1 0 11 19 1 19 11 11 19 1 13 19 19 0 1 11 19 11 19 0 11 0 0 19 1 1 19 1 1 1 0 0 19 1 0 0 1 19 13 0 0 0 11 1 0 0 0 1 19 11 1 1 19 11 1 0 1 11 19 0 0 19 0 19 1 19 0 0 0 11 0 19 11 0 11 0 0 1 11 11 0 0 0 19 0 19 0 0 0 1 0 0 19 11 0 1 19 13 0 0 11 0 0 0 0 0 0 19 11 1 19 19 11 0 11 0 11 0 0 0 1 0 0 0 11 0 0 0 19 11 11 1 19 11 19 11 19 19 11 19 1 0 1 0 0 0 11 19 0 0 0 19 19 1 1 19 19 11 0 11 19 0 0 19 11 11 0 19 11 1 19 11 1 11 11 19 11 19 11 1 0 1 1 14 19 14 19 13 1 19 1 1 19 19 19 0 19 19 19 0 13 19 1 19 19 1 19 19 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 19 19 0 0 14 0 19 1 17 0 0 0 0 19 11 0 0 0 14 15 11 19 11 1 19 1 1 15 0 0 1 15 1 17 1 1 1 0 0 0 0 0 11 1 19 11 1 11 1 0 19 0 1 0 0 19 0 0 19 0 0 0 19 11 0 0 0 0 0 19 19 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 0 14 14 0 0 1 19 13 19 11 19 19 11 0 0 1 11 19 0 19 1 19 1 0 19 11 19 19 11 1 19 11 0 1 1 1 1 0 1 1 17 1 0 0 1 1 1 11 11 19 19 0 19 0 0 0 19 19 0 19 0 1 19 0 0 14 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 19 0 1 1 0 1 0 19 0 1 1 19 0 0 1 19 0 11 19 0 0 0 19 19 19 11 19 11 11 19 11 11 0 0 0 1 11 19 0 19 0 0 0 0 0 19 1 0 19 1 19 0 0 0 11 0 0 0 0 0 1 1 0 11 1 19 1 11 11 0 11 11 19 11 11 0 1 1 1 0 11 1 11 11 19 11 11 11 19 0 19 11 11 0 11 11 14 19 11 17 1 11 16 1 1 16 11 19 0 19 1 0 19 11 1 11 1 19 19 19 11 11 1 0 19 11 19 0 19 19 11 19 11 19 1 1 19 0 19 13 1 1 19 19 11 0 11 19 1 16 1 0 0 0 0 0 0 0 19 19 19 19 11 0 19 19 19 11 0 0 0 0 0 1 0 0 11 11 11 1 0 19 11 0 0 0 14 1 1 1 0 19 11 11 0 11 1 11 1 0 0 0 0 0 0 1 1 13 19 19 0 11 19 11 0 0 11 19 0 1 11 1 11 19 15 1 1 1 1 11 1 1 11 19 11 0 11 0 11 1 19 0 11 11 11 11 19 19 11 11 0 11 19 19 1 11 19 11 11 0 11 1 11 11 19 11 19 1 19 11 19 11 15 11 1 1 11 0 1 11 1 11 0 11 11 11 0 0 19 19 1 0 0 0 1 1 19 16 19 0 1 0 16 0 1 0 19 19 0 11 1 19 11 0 19 11 19 1 19 11 19 0 19 11 19 0 14 19 0 1 1 11 19 11 11 1 1 19 1 1 15 0 11 0 11 0 0 11 0 0 19 0 11 11 11 1 11 0 19 1 19 11 19 11 1 19 13 0 19 11 1 19 0 1 11 13 0 19 19 1 11 11 13 19 13 13 0 11 0 11 0 0 1 1 1 19 11 1 19 0 0 1 14 19 1 11 1 0 19 14 11 1 19 11 1 1 19 11 1 1 19 0 1 11 19 11 11 1 11 0 1 19 1 0 0 0 1 11 0 0 0 0 1 0 19 11 11 0 0 11 0 19 0 11 11 1 0 0 11 0 11 11 1 0 0 11 19 11 0 0 11 1 19 11 1 11 11 0 19 1 11 0 0 0 0 1 0 0 11 0 0 19 1 19 13 19 1 19 0 19 0 0 1 1 1 19 11 0 14 11 11 14 1 0 0 11 0 1 11 11 11 0 19 1 11 1 1 11 1 1 19 1 1 0 0 0 0 0 0 0 0 0 0 0 1 19 19 0 15 19 1 1 1 19 0 19 1 19 1 1 19 0 1 1 19 1 0 19 0 16 0 11 0 1 1 1 0 19 13 14 13 1 1 1 1 19 19 0 0 0 11 0 0 0 0 1 19 11 19 1 1 13 11 0 19 0 19 19 0 0 0 0 19 19 19 19 19 0 19 1 0 11 1 0 19 1 19 0 0 19 19 1 19 1 1 11 11 1 1 0 1 0 1 1 0 19 0 19 11 11 0 19 13 0 1 13 1 19 1 1 19 11 19 0 0 1 1 1 17 0 19 19 19 19 11 1 1 0 1 0 0 17 19 0 0 17 19 0 0 1 1 0 14 17 0 0 16 0 19 14 19 0 14 0 0 1 0 19 11 1 11 0 1 19 1 1 0 19 19 11 19 16 1 1 11 11 19 11 1 1 0 1 11 17 19 1 11 1 1 0 0 11 11 11 0 1 1 11 0 15 1 1 1 1 0 1 1 1 1 1 1 19 1 19 11 11 11 19 0 11 0 0 11 1 1 19 11 19 11 19 11 0 0 19 19 11 19 19 0 11 11 19 1 11 0 11 11 1 0 11 11 19 11 19 11 0 11 0 11 19 0 1 0 1 11 19 11 19 11 1 11 11 0 0 0 0 0 11 19 1 1 11 19 1 1 1 0 11 19 11 0 11 19 1 11 1 1 19 19 1 19 11 11 1 11 11 1 11 1 1 1 15 1 1 11 1 11 11 1 11 19 0 11 1 0 1 0 0 1 0 1 14 1 0 15 15 1 1 1 11 1 1 0 1 13 0 11 11 15 11 11 1 11 0 11 11 19 1 19 0 1 16 11 19 11 19 11 1 0 16 0 11 11 0 11 1 19 0 16 1 11 1 19 1 19 11 1 11 19 0 19 11 0 19 0 19 1 19 11 0 11 19 11 11 19 11 11 1 11 0 0 0 1 1 11 0 19 0 19 11 19 0 19 11 0 1 11 19 11 0 19 11 0 11 11 0 11 19 14 0 1 1 0 11 19 11 13 19 1 19 11 17 1 14 19 17 19 0 1 1 11 19 0 11 0 1 1 0 1 11 13 0 13 11 11 0 1 11 19 11 0 16 11 19 16 14 11 1 19 17 0 11 11 19 14 1 11 1 11 1 0 19 11 19 11 11 19 1 19 1 11 0 0 1 11 19 11 0 1 19 13 0 0 11 1 19 11 1 0 11 0 11 1 0 1 1 19 1 1 11 1 1 11 19 11 11 1 11 19 0 19 11 11 1 19 1 1 11 1 11 19 1 13 1 19 1 11 19 0 1 11 0 1 1 19 1 11 13 17 19 0 11 1 19 1 19 13 19 19 0 0 19 1 1 19 1 19 19 0 19 19 0 1 19 1 11 19 19 1 0 19 1 11 19 11 19 1 11 0 11 19 11 0 1 11 19 19 0 1 11 0 1 0 0 0 0 19 11 19 0 0 19 1 11 19 0 11 11 11 11 11 0 1 0 0 0 1 0 0 0 0 1 0 1 1 19 19 11 1 19 1 11 11 19 11 1 11 1 11 11 19 0 0 0 0 0 1 0 1 16 11 0 0 19 11 0 11 11 19 19 11 19 11 0 19 0 19 11 11 1 1 11 1 1 0 1 11 1 11 11 11 11 11 1 1 11 19 11 11 19 19 1 11 0 11 1 0 11 11 11 0 11 11 0 11 0 0 0 1 19 0 0 11 19 1 11 19 11 11 19 11 19 13 11 0 11 19 19 11 11 19 11 19 1 19 11 11 19 19 11 0 1 15 11 1 1 19 11 11 19 11 19 1 19 11 19 11 1 11 1 19 0 19 0 19 1 11 0 0 11 0 19 11 1 11 14 19 11 19 1 0 11 11 1 19 1 0 19 11 11 13 1 11 0 11 11 0 11 15 19 11 11 19 19 19 11 19 11 19 1 11 11 11 11 19 1 11 0 19 0 0 0 1 1 1 11 19 1 11 19 11 11 19 11 1 19 11 19 1 19 0 1 11 11 11 1 11 1 19 19 11 0 19 19 0 11 11 0 14 0 0 11 1 0 0 11 1 11 0 11 11 0 0 11 0 11 11 19 19 11 19 19 11 1 19 11 19 19 11 11 11 19 0 1 19 1 14 1 19 19 1 19 1 1 11 19 19 0 1 19 1 19 11 19 1 1 11 11 1 19 19 11 19 11 11 19 11 19 1 1 11 11 1 19 0 1 11 19 0 11 15 19 0 0 11 11 11 0 11 0 0 0 0 0 0 19 13 0 0 1 0 0 11 1 19 1 11 11 1 19 11 1 11 1 15 0 11 1 19 15 11 16 1 1 19 11 11 19 1 11 19 1 1 19 1 1 0 1 0 0 11 11 1 11 11 1 19 0 11 0 1 0 19 11 19 0 0 0 11 1 1 11 0 11 11 0 1 19 19 11 11 0 0 11 1 11 19 11 0 19 0 19 0 19 19 1 0 0 1 1 1 1 1 1 19 11 1 11 0 1 1 16 1 1 1 0 0 1 11 11 0 0 0 11 11 11 11 11 19 11 1 11 11 11 11 11 0 0 11 11 0 1 11 11 1 1 0 19 1 1 19 0 11 11 11 11 11 0 11 19 11 19 0 0 19 0 1 19 11 11 11 1 19 19 11 19 11 0 11 1 19 11 19 11 19 1 11 11 1 11 1 0 19 11 1 11 0 11 19 11 11 0 1 19 19 11 19 19 11 1 11 19 1 11 11 1 19 11 11 19 1 11 0 1 0 1 1 11 19 11 0 11 1 14 11 1 1 0 11 11 0 0 11 11 1 0 19 1 1 0 0 11 19 0 19 11 11 17 1 11 1 0 11 1 0 0 0 11 11 0 1 1 11 0 11 19 19 1 0 11 0 0 11 11 19 11 1 11 1 11 0 19 1 0 11 0 0 1 11 1 11 15 11 19 1 11 1 11 1 1 1 11 19 1 11 11 1 1 1 11 11 0 19 16 15 11 19 11 1 1 15 19 1 11 19 1 1 14 0 11 1 11 11 11 13 19 0 0 19 19 1 19 0 19 11 1 11 1 0 11 11 19 0 0 0 11 11 19 19 19 11 11 11 1 0 19 1 11 0 1 0 1 0 1 1 1 11 1 17 1 11 19 0 19 19 17 0 16 1 13 19 11 11 1 0 19 1 19 0 11 1 19 11 0 11 0 11 14 1 11 19 11 19 11 11 19 11 11 19 19 0 1 0 11 19 19 0 1 1 11 19 0 0 11 19 1 19 0 0 19 1 0 0 11 11 1 19 0 15 0 1 19 11 1 19 0 11 19 11 19 1 19 11 19 1 11 1 0 19 11 19 1 11 19 11 0 1 0 19 11 11 1 11 16 1 1 1 1 11 1 19 1 11 0 0 0 19 0 1 1 1 0 11 0 1 0 11 15 1 19 1 11 0 19 19 0 1 0 0 0 1 11 19 11 19 19 0 0 11 0 1 0 1 19 1 19 11 19 11 11 0 0 0 11 11 1 1 11 0 14 11 11 1 11 11 19 11 11 11 11 1 19 1 11 1 0 0 0 0 0 0 0 19 11 11 1 1 0 11 0 0 1 11 1 11 0 19 0 11 0 11 1 0 11 1 0 11 1 11 19 1 1 19 0 11 0 19 11 1 0 0 0 19 1 1 11 11 11 16 19 11 11 14 1 19 0 1 11 0 0 11 0 0 19 0 11 19 19 1 0 11 19 11 19 19 1 1 1 1 19 1 19 1 11 19 11 19 11 1 1 19 11 11 11 11 0 0 11 19 19 19 19 11 19 11 19 11 1 19 19 13 19 11 19 11 0 19 11 19 1 0 13 19 1 11 1 19 0 11 1 11 13 11 19 1 19 11 19 11 1 19 19 11 11 13 0 11 1 11 1 1 19 1 16 1 1 1 19 1 11 19 1 19 11 11 1 0 19 11 1 1 0 11 1 11 14 1 0 1 1 11 19 1 19 0 16 17 19 15 1 11 11 0 0 0 19 14 19 1 19 17 17 19 1 11 0 1 1 0 1 11 0 11 19 1 1 11 0 19 1 17 11 19 0 0 1 11 1 1 19 11 19 0 15 0 11 11 1 19 1 1 0 11 19 11 1 11 0 11 0 19 0 19 0 0 11 0 0 19 19 19 11 1 19 11 0 19 11 11 11 0 1 19 0 0 19 15 19 19 19 0 11 0 0 0 0 1 19 19 1 0 0 0 0 1 1 14 11 1 0 19 11 0 11 16 19 15 0 19 1 1 11 0 1 11 1 19 19 0 1 19 11 19 1 19 11 19 1 19 1 19 1 0 19 0 0 1 19 1 0 11 19 13 19 19 1 19 19 11 19 19 19 19 1 19 0 19 19 19 0 19 11 0 19 19 1 11 1 19 11 19 11 0 11 1 11 0 1 19 11 1 19 1 1 19 19 11 19 11 1 19 19 11 11 1 11 14 0 1 19 0 19 1 1 1 19 19 0 1 19 11 19 1 19 0 1 11 19 13 19 11 1 19 11 1 14 19 1 0 19 1 19 13 1 1 0 0 0 19 1 1 19 1 1 19 13 19 11 19 1 19 1 16 19 0 19 11 1 11 1 19 0 19 1 1 1 19 1 11 0 11 0 0 11 11 11 0 19 11 11 19 1 0 19 11 19 11 19 1 11 0 0 19 1 11 0 0 19 1 11 0 1 11 19 0 19 0 19 19 11 1 19 1 13 19 11 0 0 1 1 11 19 1 11 19 19 19 11 11 19 11 0 13 11 19 19 19 1 19 19 0 19 11 0 11 19 1 11 0 0 1 0 0 0 1 0 19 0 19 0 19 0 19 19 19 19 11 1 11 0 19 0 11 1 11 19 0 11 1 11 1 11 0 0 1 11 11 1 0 19 17 19 0 11 19 1 0 19 11 19 11 11 11 1 11 19 0 19 1 19 0 19 1 0 11 1 0 1 0 1 19 19 1 1 11 0 11 11 1 11 0 1 0 11 0 19 11 19 1 19 19 19 1 11 0 0 11 19 11 1 11 11 0 11 11 19 11 11 19 15 0 1 11 1 19 11 1 0 1 19 11 0 1 1 1 11 0 11 1 1 1 0 19 11 19 1 17 1 1 19 1 11 19 11 16 1 19 11 19 19 19 1 1 19 0 11 11 0 0 1 0 0 1 1 1 1 11 11 19 0 0 19 11 19 11 0 0 11 19 14 11 1 0 11 1 19 11 1 0 1 11 0 19 19 1 19 11 19 11 0 11 19 11 11 19 11 19 1 11 0 0 0 11 19 11 11 11 1 0 13 19 0 19 19 13 0 11 1 1 0 11 19 0 1 11 1 19 19 11 13 11 0 16 1 19 0 13 1 1 0 11 1 0 11 1 19 1 11 1 11 1 11 1 1 1 11 1 11 0 19 19 0 19 1 0 1 11 19 19 1 11 19 11 19 11 19 11 0 11 19 0 0 1 19 0 0 0 19 1 11 11 11 11 0 0 0 0 0 19 0 0 0 19 0 11 0 19 19 1 0 11 19 11 1 19 1 19 0 0 0 1 19 0 11 0 0 11 1 19 0 19 1 0 11 19 11 11 19 11 1 0 19 0 11 0 19 11 11 19 19 1 11 0 0 11 0 11 0 11 1 0 11 1 19 11 0 19 0 1 0 1 19 0 0 11 0 1 0 0 11 11 17 19 11 16 19 19 0 0 0 11 11 11 11 11 11 1 11 19 0 19 1 1 1 0 19 1 11 11 19 11 1 11 1 19 1 11 1 1 11 11 19 11 1 1 11 1 1 19 0 11 19 11 19 1 11 1 0 0 19 1 11 1 19 11 19 19 1 0 11 19 0 0 11 1 19 19 11 0 19 19 11 1 11 1 0 11 0 11 11 11 16 11 19 19 1 0 0 19 1 19 19 11 19 11 11 0 0 1 0 11 0 11 19 11 11 1 1 19 0 0 0 13 0 0 11 1 0 1 1 11 19 11 11 1 11 11 1 11 11 19 1 11 0 1 11 0 11 11 11 0 0 19 11 11 11 11 11 13 11 19 19 0 19 11 0 0 11 0 0 17 19 1 11 19 11 1 1 19 11 11 1 11 19 11 19 11 19 11 19 0 19 19 11 11 11 11 0 0 1 11 0 0 11 1 1 11 11 1 1 1 0 11 0 19 11 19 19 0 19 19 0 19 0 1 19 11 19 11 19 11 19 19 0 0 1 17 19 0 1 1 19 11 1 11 19 11 11 11 0 1 1 1 1 16 11 16 11 0 0 11 1 0 0 0 1 0 11 11 0 11 11 0 1 1 11 1 19 11 0 19 11 0 0 11 19 0 11 0 11 16 1 11 1 1 19 11 19 17 1 11 1 1 1 1 11 19 11 1 1 1 11 17 19 1 1 19 11 14 11 11 11 19 1 11 0 0 11 17 1 19 11 19 11 19 11 0 1 11 19 0 1 19 1 11 1 1 1 1 11 1 11 19 11 19 1 0 19 11 0 19 1 19 11 0 0 0 19 11 0 0 0 0 1 1 1 1 19 11 0 11 11 11 19 11 0 0 19 11 11 19 11 19 11 19 11 1 11 0 0 19 0 11 19 11 11 1 11 19 11 19 11 19 1 0 1 0 11 1 1 11 1 1 19 1 14 19 1 0 1 19 1 19 19 1 1 11 1 0 1 11 11 1 11 1 1 0 17 11 11 15 11 1 19 11 11 1 11 11 19 0 11 19 11 0 11 11 0 11 0 16 0 11 19 11 1 11 1 11 1 19 0 1 11 13 1 19 11 1 11 1 0 14 19 11 1 0 11 11 0 11 19 1 0 11 1 15 11 14 19 11 1 0 11 0 11 0 1 11 16 11 1 0 11 1 1 11 11 1 0 1 0 11 0 1 1 0 19 1 1 1 1 0 1 1 19 11 19 1 0 11 19 1 11 11 1 11 1 19 11 0 11 11 11 11 11 0 0 1 1 19 11 11 19 14 11 11 1 11 17 19 14 1 19 1 11 19 11 0 19 1 11 19 11 1 14 11 19 1 11 11 0 11 19 19 0 19 1 1 11 19 1 19 19 1 0 19 11 19 1 1 19 0 19 17 19 11 19 19 19 1 0 19 15 17 1 0 13 11 11 17 19 1 19 11 11 17 19 11 11 19 19 19 17 0 11 11 0 11 11 19 11 19 0 0 1 19 1 0 19 0 0 1 11 1 19 1 1 11 1 1 16 0 11 0 11 11 0 16 16 1 16 1 16 19 16 0 1 11 0 0 0 11 11 19 1 11 0 11 1 0 1 11 1 11 1 1 16 1 1 0 0 0 1 15 11 1 19 11 1 1 1 1 1 11 19 1 11 0 1 19 13 11 19 11 11 11 1 11 1 11 1 1 1 19 11 1 11 0 0 0 19 0 19 11 13 1 0 19 11 1 1 1 1 1 0 0 11 11 19 11 11 11 0 19 19 1 19 11 19 1 0 0 19 1 19 1 1 11 19 0 0 11 19 0 19 1 19 11 11 1 11 1 11 0 1 1 11 1 11 1 11 1 11 0 11 0 0 11 11 11 19 19 19 1 1 14 0 0 0 0 11 11 19 0 0 1 11 0 0 19 11 19 16 11 19 11 1 11 19 0 19 19 11 11 11 11 0 19 11 0 0 19 1 17 11 0 11 1 1 11 11 1 16 19 0 11 11 11 0 0 1 11 19 1 1 1 0 0 1 19 11 1 1 1 11 14 11 11 0 11 19 19 11 1 11 1 0 19 1 11 19 11 0 1 1 0 1 11 11 11 1 19 19 19 11 11 11 19 11 0 0 0 1 14 1 1 1 1 0 1 19 1 1 11 1 11 19 11 19 11 1 1 1 11 0 1 1 11 11 1 11 19 11 19 1 19 19 1 11 11 0 0 19 0 11 11 11 11 19 11 11 1 15 0 19 19 11 19 1 0 11 11 11 11 0 0 0 11 13 0 1 0 1 0 11 0 19 0 19 11 0 11 11 0 1 19 11 0 11 0 11 0 11 11 1 1 11 1 1 0 1 19 1 1 0 11 0 0 19 11 11 0 19 1 19 1 19 1 1 0 0 0 19 19 13 0 19 0 19 11 0 11 19 19 11 19 19 11 1 1 19 11 1 1 11 0 0 0 0 0 0 0 15 1 0 0 1 19 11 1 11 1 1 1 0 1 0 0 11 19 19 0 19 11 1 0 11 19 11 15 11 1 11 0 1 11 19 15 11 11 11 1 19 11 0 11 13 11 0 11 11 19 1 11 1 19 11 0 1 1 19 11 1 11 11 19 19 11 11 0 19 0 0 1 19 0 1 19 11 1 1 1 11 19 19 11 19 1 19 11 1 11 19 1 1 1 0 1 11 19 11 0 13 11 19 1 1 11 1 1 11 0 13 11 11 15 11 0 1 0 19 11 13 11 11 19 11 0 0 11 1 0 11 0 0 0 11 19 13 0 11 0 1 19 19 0 11 19 1 0 1 0 19 11 0 19 0 0 1 19 19 0 11 11 11 0 11 0 11 19 0 19 19 0 0 1 19 1 11 0 11 0 1 11 11 11 0 1 11 0 1 19 11 0 1 11 1 1 19 11 19 11 11 11 19 11 1 0 11 11 11 1 11 19 11 11 19 11 19 11 19 0 0 0 0 1 11 19 11 11 11 19 19 0 0 19 11 1 0 13 1 1 1 11 1 11 1 1 11 1 11 1 0 1 11 1 0 19 1 11 0 0 0 0 19 19 19 0 0 11 1 16 1 0 16 19 0 16 1 1 1 1 0 0 1 1 11 1 1 1 0 11 0 14 19 11 0 1 14 0 11 19 11 19 1 19 19 0 11 19 19 14 1 19 11 0 11 11 0 0 19 1 19 0 11 11 1 1 1 1 0 19 11 11 0 1 0 11 0 11 1 0 11 11 19 0 11 0 11 11 0 11 19 11 11 14 11 1 11 14 1 11 1 19 11 1 11 19 14 0 19 1 1 19 1 11 19 11 1 1 11 1 19 16 16 1 1 0 0 13 0 0 11 19 19 11 19 11 0 19 11 19 0 0 19 19 0 19 11 0 0 1 0 11 0 19 19 1 19 19 19 0 1 1 19 11 1 19 11 0 19 1 19 1 19 0 1 11 19 11 13 11 11 1 1 0 19 19 1 1 1 15 0 19 1 1 19 1 1 0 0 1 0 11 0 1 0 1 0 16 16 16 19 16 0 19 1 19 11 1 0 11 0 0 0 11 11 0 11 11 19 19 19 11 19 1 1 0 11 1 1 11 11 11 0 0 0 11 1 1 1 11 0 11 19 11 11 19 11 11 19 1 11 1 19 1 19 1 1 19 0 19 0 11 11 11 0 0 1 11 1 11 0 19 0 1 1 19 11 14 11 1 1 1 0 19 19 11 0 11 11 19 11 19 11 11 1 0 19 19 11 19 11 19 1 11 19 1 1 11 19 19 11 0 11 19 19 1 11 19 1 19 1 11 0 0 1 11 17 11 1 11 19 0 1 0 1 0 19 19 19 0 19 1 19 11 11 0 11 13 19 0 1 11 1 11 0 19 19 11 19 11 11 11 19 14 19 11 1 19 11 19 19 11 1 11 11 11 11 0 19 0 11 19 11 11 19 1 0 11 19 11 1 0 19 1 19 1 0 19 11 19 1 19 11 19 1 19 11 0 19 11 19 11 11 11 0 0 19 1 1 19 11 0 1 1 11 19 1 1 19 19 1 0 16 19 19 11 1 19 11 16 0 19 19 11 1 11 19 19 0 11 19 11 19 14 14 19 1 19 17 0 1 19 11 19 0 0 1 11 11 11 1 11 11 11 0 16 1 1 11 11 11 0 11 1 11 19 0 11 0 0 1 0 1 0 0 11 0 0 1 11 1 19 11 19 0 11 17 11 19 11 1 11 19 11 1 0 1 0 19 19 0 19 11 0 19 1 19 13 11 19 1 0 19 0 0 0 11 11 11 11 0 11 11 0 19 11 19 1 0 19 15 1 19 11 15 1 1 11 1 1 19 1 11 0 0 11 19 0 1 19 1 11 19 1 19 1 0 11 1 19 1 1 1 19 1 19 1 1 11 19 1 1 1 11 11 0 19 11 19 1 11 1 1 19 0 11 19 1 11 11 0 11 1 0 0 11 1 1 19 1 11 11 0 11 19 11 11 0 11 19 0 0 11 1 1 19 11 0 1 19 11 11 11 19 1 1 0 19 11 19 0 11 19 19 11 0 11 11 11 0 11 11 0 0 19 11 11 1 1 19 19 19 1 1 11 0 1 1 0 1 19 1 11 11 1 11 0 11 19 11 11 19 16 19 11 1 11 11 11 19 11 1 11 11 19 11 1 19 11 11 11 19 11 13 19 11 0 11 19 11 19 11 0 1 1 11 0 11 0 19 0 19 1 0 19 1 0 19 1 11 1 14 1 19 11 0 11 19 1 11 19 1 11 19 11 0 19 11 1 19 19 1 19 19 1 11 19 1 0 1 1 19 11 19 0 0 19 11 1 1 0 1 19 1 11 19 11 0 19 0 1 19 19 0 11 0 19 11 11 19 0 0 19 11 0 11 19 11 11 11 1 11 19 1 0 19 0 1 1 0 0 1 1 19 19 11 1 0 0 14 1 11 1 11 1 19 1 11 0 0 1 19 0 1 17 1 19 11 13 1 0 15 19 0 11 19 19 0 19 11 19 1 1 11 0 11 15 1 11 1 1 11 19 11 1 19 19 1 19 1 0 11 19 11 19 19 19 0 19 1 0 0 0 11 0 1 11 0 17 0 0 1 11 16 0 1 1 19 11 0 19 0 19 14 11 19 11 0 19 1 14 11 1 0 1 0 11 0 19 1 11 19 11 19 1 1 0 0 11 11 0 0 11 0 1 11 11 1 0 11 1 19 11 14 11 19 11 1 13 19 11 0 0 11 0 11 1 0 1 1 11 19 0 0 11 1 0 1 11 11 16 11 0 16 0 1 1 1 0 11 19 16 1 0 0 0 0 19 1 13 0 19 1 19 19 0 19 11 1 11 11 0 19 1 11 1 11 1 13 0 1 1 13 11 1 1 11 15 19 11 19 11 1 11 19 1 1 19 11 19 1 11 17 11 19 1 19 0 11 11 19 0 11 0 11 11 11 13 11 1 0 1 11 0 16 1 11 16 16 19 16 1 1 0 11 19 11 11 0 11 1 1 0 0 1 1 0 1 19 1 19 14 1 19 11 0 11 1 11 1 0 11 19 0 11 11 11 11 19 1 11 1 11 19 0 0 1 1 11 15 1 15 19 19 1 11 1 0 0 11 14 19 1 1 1 1 1 1 11 19 1 1 1 17 0 15 1 1 11 0 0 0 19 0 19 19 1 1 1 1 0 1 0 1 11 0 1 19 1 11 1 0 19 1 19 1 11 1 1 1 19 0 1 19 1 19 11 19 11 11 11 19 1 1 11 1 11 19 11 1 1 13 1 1 19 11 1 1 0 19 1 0 1 11 1 1 0 1 1 19 11 11 19 19 11 14 19 15 11 0 1 11 0 11 19 1 19 1 1 11 19 11 19 19 11 1 13 11 19 11 1 0 1 11 19 11 11 11 16 0 11 1 19 0 0 1 1 19 1 1 0 11 11 1 0 1 11 11 19 19 19 14 11 11 11 19 11 19 0 15 11 1 1 11 19 0 14 19 19 0 0 0 19 19 1 1 0 1 19 11 11 19 19 1 1 11 1 11 0 0 0 1 19 11 11 19 0 19 11 19 11 19 0 11 1 1 11 19 14 11 1 19 1 19 1 0 0 0 1 1 1 1 1 1 15 19 1 0 11 1 11 1 19 11 0 19 19 0 0 1 19 19 19 1 19 11 19 19 19 11 11 11 0 11 19 19 11 19 19 19 1 11 19 19 11 11 19 0 19 0 0 1 0 0 1 1 0 11 1 0 11 1 19 1 19 11 1 11 19 0 1 11 1 19 1 16 19 11 19 1 1 1 11 0 0 11 19 19 11 11 0 19 1 1 11 17 19 11 19 19 19 11 16 1 1 19 16 19 11 0 19 19 11 19 11 19 19 1 0 11 11 11 0 11 0 0 11 11 11 0 11 0 19 11 0 19 1 1 0 0 11 11 1 19 11 11 19 1 1 19 11 11 0 17 19 0 11 0 0 19 19 1 19 1 0 11 1 1 19 11 11 0 11 19 0 0 11 1 19 11 15 1 19 1 19 1 0 11 1 19 19 1 19 16 17 11 16 17 16 19 11 19 1 1 0 1 14 1 13 0 1 16 1 1 19 0 19 19 11 0 19 0 1 11 1 1 19 0 11 19 11 1 0 1 11 19 19 19 11 11 11 11 11 11 11 11 19 11 11 19 0 0 0 11 19 0 11 11 11 1 19 1 11 0 19 11 0 19 19 19 11 0 0 0 0 0 0 11 11 19 15 1 19 11 0 19 1 19 0 19 19 19 1 19 19 11 1 19 19 11 0 19 0 1 1 0 11 0 19 0 19 11 14 19 19 19 1 19 11 1 0 19 13 19 13 0 19 1 0 1 11 19 11 1 13 19 11 11 0 11 0 19 11 19 0 11 19 1 11 0 1 19 11 19 1 19 13 11 0 11 1 13 11 11 19 11 0 19 0 13 0 1 19 11 0 11 11 19 0 0 1 0 11 0 11 19 1 13 1 19 1 1 11 19 11 11 0 19 11 0 11 11 11 19 11 11 19 19 0 1 19 19 19 0 1 19 0 19 1 1 11 1 1 0 1 11 19 1 0 1 11 1 0 1 1 19 0 1 0 19 11 13 11 19 1 1 1 19 19 19 0 19 19 1 11 0 11 19 11 19 1 13 19 19 11 1 19 1 19 1 19 0 11 19 11 11 13 0 11 19 1 0 1 19 13 11 19 0 11 0 0 0 19 1 0 19 1 11 11 11 11 1 11 0 1 13 0 1 1 11 11 0 1 0 19 0 0 19 1 19 0 11 0 11 19 14 1 11 19 11 0 11 11 0 11 19 1 1 11 1 11 11 0 0 1 11 0 11 0 0 0 11 11 11 19 0 11 11 0 0 0 11 11 0 1 19 11 11 1 0 11 19 0 19 0 19 0 1 19 11 19 1 13 19 0 1 1 0 19 14 19 0 0 19 0 1 11 19 0 19 19 0 0 1 11 19 11 1 11 1 0 0 19 0 13 19 19 11 19 11 19 11 19 11 19 11 0 19 19 1 11 19 11 1 0 0 19 0 1 19 1 0 0 0 0 11 0 11 19 0 0 1 0 0 0 0 1 0 0 19 1 19 11 11 0 19 1 19 0 0 0 1 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 19 0 19 19 11 19 1 19 1 0 13 0 0 0 0 0 0 19 19 11 1 19 19 1 1 19 0 0 0 0 0 0 0 19 19 0 0 1 0 0 1 1 1 0 0 19 19 19 0 0 0 0 11 19 11 11 0 0 1 0 0 11 1 0 19 0 11 1 11 11 1 0 1 0 16 11 15 11 19 11 0 1 11 1 11 19 11 11 1 11 0 15 1 15 1 1 1 11 1 15 0 11 1 15 11 19 1 1 19 19 1 1 1 1 1 0 1 11 1 19 11 11 1 11 0 0 0 0 0 0 0 19 0 1 0 0 1 1 1 1 19 13 19 11 0 1 19 1 19 11 19 13 1 11 0 1 19 1 13 11 19 11 19 0 13 19 19 11 1 11 19 11 1 19 11 19 11 11 19 11 19 11 1 19 11 11 19 1 19 1 19 0 11 13 19 11 0 11 0 0 19 11 0 0 0 0 19 11 0 11 11 11 0 0 19 11 0 11 11 1 11 11 11 0 0 11 0 11 0 11 0 19 1 11 11 0 19 1 11 19 1 11 14 1 0 0 1 1 0 0 1 0 1 1 1 1 1 1 1 11 1 0 0 14 19 19 14 19 0 0 19 1 19 0 19 1 11 0 1 0 1 0 0 0 0 15 15 0 11 0 1 0 0 0 0 0 0 0 0 19 19 11 0 0 0 11 0 0 0 0 11 0 1 1 19 19 0 17 17 19 17 0 17 11 17 19 1 11 11 1 17 1 19 17 1 1 11 1 0 19 11 1 11 11 0 1 11 1 1 0 0 1 0 0 0 0 0 19 0 19 1 19 0 19 11 0 16 0 1 1 1 11 19 11 16 1 0 19 0 0 19 0 11 19 11 19 11 19 19 15 1 11 19 11 1 11 11 19 11 11 11 19 11 0 0 11 19 1 11 0 0 1 0 11 19 0 11 0 0 19 1 1 11 0 1 19 11 0 1 19 19 11 0 19 11 11 0 19 11 11 0 11 19 11 19 1 11 1 11 1 11 1 19 11 19 1 11 0 11 19 1 1 19 19 11 11 11 1 11 1 1 1 13 11 0 19 0 0 13 1 19 11 0 0 11 1 19 11 19 19 0 19 1 19 0 19 11 0 19 19 19 0 0 0 0 1 11 19 1 19 19 11 11 0 1 11 11 11 11 0 0 11 19 1 0 0 17 19 17 1 1 17 1 19 1 11 1 1 1 11 19 11 1 0 1 0 11 19 19 11 1 19 1 1 19 17 19 11 0 1 1 1 16 0 0 11 19 1 1 0 11 1 15 11 1 1 11 1 1 11 0 1 17 0 1 15 11 1 1 15 11 1 0 14 11 19 11 0 1 0 1 17 19 0 17 17 1 17 11 11 15 16 19 0 0 1 0 11 0 1 14 19 19 19 0 1 19 1 1 11 11 1 19 11 1 0 19 19 1 0 19 0 0 16 11 16 16 11 0 1 0 1 1 11 11 0 19 11 11 19 1 11 1 19 0 19 1 11 19 19 19 11 19 1 11 11 19 11 0 19 11 1 19 11 0 19 14 11 11 11 19 11 19 11 17 0 11 0 11 19 11 19 0 1 19 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 11 1 11 19 19 19 0 19 19 0 19 1 1 0 11 1 19 11 0 0 19 0 19 1 0 11 1 0 19 0 11 11 19 0 0 15 1 1 0 1 0 1 19 0 11 1 19 11 0 0 11 0 19 11 17 19 0 11 0 1 0 19 0 19 19 19 19 19 19 19 11 11 19 11 1 11 0 1 1 1 19 0 1 16 0 11 0 0 0 0 0 1 0 1 0 0 0 0 0 1 19 0 0 0 0 0 19 19 1 11 0 11 0 0 0 0 1 0 1 1 1 0 0 1 1 1 0 19 1 1 19 11 11 15 19 1 0 0 1 1 14 1 1 0 11 0 19 14 19 11 19 19 19 0 19 11 19 1 11 11 11 19 0 19 1 0 0 19 19 1 19 19 11 11 1 1 0 1 11 11 19 11 1 0 19 1 19 1 1 11 19 0 1 19 1 16 19 19 1 19 1 0 11 0 0 19 1 1 11 0 19 1 11 0 19 11 19 1 1 19 19 1 1 11 0 19 11 19 11 19 11 0 11 19 19 0 1 19 19 11 19 19 0 19 0 19 11 19 1 11 1 19 1 19 19 11 19 11 1 16 19 1 1 19 19 0 19 1 0 19 1 11 19 0 11 11 19 11 11 0 19 11 1 19 1 11 1 19 11 19 19 1 19 11 19 19 19 1 11 19 19 11 19 19 1 19 19 11 19 19 0 19 1 19 11 1 0 19 1 1 19 19 19 19 19 1 19 0 19 11 19 11 1 0 19 13 14 19 1 19 1 1 19 1 1 1 1 11 0 11 1 19 11 11 11 11 0 11 11 0 11 11 0 0 11 1 1 0 19 0 0 11 11 19 0 11 11 19 11 1 1 11 11 11 0 11 1 11 19 19 0 11 11 1 19 1 19 1 19 0 19 1 0 19 11 11 19 1 11 0 11 1 11 19 11 19 19 11 1 0 0 11 19 1 11 19 11 0 0 0 15 11 1 11 0 19 0 0 0 19 0 0 19 17 19 0 1 0 19 11 0 11 1 19 11 11 19 19 11 1 19 0 11 1 11 1 1 11 1 11 11 0 15 11 1 0 11 1 19 0 1 11 1 0 0 0 19 11 19 1 19 1 0 11 1 1 0 0 11 1 11 19 19 0 1 11 19 11 19 0 1 11 19 0 11 0 19 1 11 11 19 1 19 11 0 19 1 1 11 1 1 11 1 0 11 0 14 1 0 11 11 11 1 1 0 11 11 0 11 0 0 14 0 0 0 11 1 0 0 19 11 1 11 19 11 19 19 19 11 19 1 11 19 11 1 0 0 1 11 19 11 0 19 19 19 11 11 13 19 11 11 11 19 11 11 13 11 11 1 11 1 11 19 11 1 11 11 1 1 0 11 11 19 11 11 11 19 19 19 19 11 14 0 11 13 11 0 19 1 19 19 11 19 19 11 11 0 19 19 1 11 1 19 0 0 17 11 0 11 19 1 14 1 0 0 19 1 1 1 19 11 19 19 0 1 0 11 19 1 11 19 13 0 11 0 1 1 19 19 19 1 19 19 11 19 11 19 1 11 11 0 19 0 1 1 19 0 0 19 11 0 0 19 11 0 19 1 19 11 19 0 11 19 19 11 19 11 0 19 11 19 15 1 11 19 1 11 19 19 1 19 1 11 0 1 1 1 19 19 19 19 1 11 19 19 1 1 1 1 1 1 1 19 0 0 11 17 19 13 1 1 17 11 11 19 19 11 11 19 1 19 11 19 11 19 11 11 0 0 11 0 11 11 0 11 0 0 14 19 15 0 1 11 1 0 11 11 19 1 19 1 1 16 1 11 19 11 0 11 1 1 1 14 1 1 0 1 0 0 11 19 11 1 0 19 17 1 11 1 19 11 0 1 11 1 1 1 1 11 19 0 19 11 1 16 16 16 11 11 11 16 19 19 19 0 1 11 11 0 11 11 1 19 1 11 1 1 1 0 11 19 19 1 19 1 11 1 1 19 1 11 1 11 0 17 1 19 17 1 19 1 11 17 15 1 11 0 0 19 0 19 11 0 15 1 19 0 19 1 19 19 1 0 19 11 1 19 19 11 19 19 19 19 19 11 19 15 1 1 11 1 19 1 1 1 19 19 11 17 11 1 19 11 1 15 1 19 1 11 1 1 0 11 11 19 1 19 19 0 0 1 1 19 11 0 11 0 1 1 1 1 11 1 11 19 0 11 0 19 11 0 0 1 16 11 19 11 19 19 11 11 1 0 11 11 11 11 1 11 1 11 11 11 1 11 11 19 1 11 1 1 11 19 11 11 19 16 11 17 19 16 1 15 11 17 1 1 11 1 11 14 19 1 1 1 19 11 19 11 1 19 11 1 19 11 19 1 11 0 19 11 16 0 1 19 11 16 19 16 1 1 11 0 1 0 0 0 0 0 1 0 19 0 19 19 11 19 1 0 0 19 0 11 19 19 1 0 19 11 19 0 1 19 0 11 1 19 14 0 0 1 19 19 0 1 0 19 0 11 0 0 19 1 1 1 1 19 11 0 1 19 19 1 11 0 11 11 0 0 0 11 11 11 1 19 11 1 11 11 0 0 0 0 0 0 19 11 19 11 19 19 11 19 1 1 1 19 1 0 1 1 13 1 0 1 1 0 11 0 0 0 19 0 11 11 0 11 0 19 11 11 19 1 11 19 11 1 11 1 11 0 19 14 11 19 1 19 19 11 19 1 1 1 1 1 19 19 11 11 11 19 19 19 19 19 11 1 0 0 0 0 0 11 1 11 11 0 1 19 0 19 19 11 11 0 0 0 19 19 19 19 11 0 0 0 0 19 1 0 11 19 1 11 1 11 0 1 11 14 11 1 1 1 1 1 1 11 0 11 19 11 19 11 1 19 11 19 19 11 11 11 19 11 19 0 19 11 11 19 0 1 19 0 0 11 11 19 1 11 19 1 11 11 0 11 1 11 1 19 0 11 0 11 1 19 0 1 14 11 0 11 1 19 11 0 11 19 11 1 11 0 0 11 19 19 0 11 0 19 19 0 19 16 19 0 1 11 0 0 0 19 11 19 11 0 11 11 19 1 11 1 0 0 0 0 11 11 0 1 1 1 19 11 0 11 11 11 0 11 0 11 1 1 11 11 19 11 0 15 11 11 11 19 1 11 19 11 11 19 1 11 11 14 11 11 11 1 19 1 11 11 0 0 19 11 1 1 1 19 11 19 11 1 19 14 1 19 1 19 11 1 11 1 19 0 11 19 0 1 0 0 1 1 19 1 0 19 11 15 0 1 1 0 1 0 0 19 19 19 11 1 11 16 1 19 1 19 11 0 0 19 0 11 11 0 19 11 0 19 11 19 1 19 11 0 0 11 11 0 0 0 0 0 0 1 19 1 19 1 19 0 1 1 1 1 19 1 0 11 0 11 19 11 19 0 0 11 11 19 0 0 11 19 19 11 11 19 11 0 19 11 0 11 19 1 0 11 1 19 11 1 0 11 19 19 1 0 19 11 19 0 11 11 1 1 19 1 0 19 1 0 19 11 0 19 11 0 0 11 0 1 11 11 19 11 19 11 17 16 1 1 11 1 19 1 11 1 11 16 11 1 0 1 19 1 19 1 1 11 1 11 11 19 11 0 0 11 0 19 1 0 11 19 11 19 11 11 19 11 0 1 19 1 1 1 0 11 0 11 11 11 11 11 19 11 1 1 11 11 19 19 0 11 1 11 11 0 17 0 11 17 19 17 17 11 1 1 11 0 11 19 14 1 11 19 1 11 11 19 11 11 19 11 0 1 11 11 11 11 19 11 1 1 11 19 11 19 1 11 19 11 19 19 19 11 11 11 11 0 0 11 11 0 0 11 1 0 11 0 19 0 11 0 0 0 0 0 0 11 19 1 11 19 1 19 11 19 0 0 1 11 1 1 19 19 0 0 19 11 19 19 0 1 0 0 11 0 0 11 1 11 1 11 0 19 19 11 19 19 11 19 19 11 19 19 19 11 19 0 19 11 19 1 19 11 19 11 19 19 11 19 19 11 11 0 11 19 13 1 1 11 1 19 19 1 1 11 11 1 11 19 11 11 11 19 0 0 1 0 19 0 1 1 14 14 14 1 1 1 19 1 1 0 1 19 1 1 1 1 14 14 14 11 0 0 11 1 11 0 11 0 11 11 11 0 13 0 11 11 11 11 0 1 11 11 11 11 19 11 0 19 11 11 19 0 19 11 1 11 19 19 19 11 11 1 11 11 11 0 11 1 11 0 0 19 11 1 11 13 0 1 0 0 19 1 11 19 19 11 19 11 11 0 11 1 11 19 19 19 11 19 0 19 11 0 19 19 11 19 11 19 11 19 11 19 1 19 11 19 11 19 11 19 11 1 11 19 11 11 1 1 19 19 1 1 11 0 11 19 0 14 11 1 19 1 0 11 1 1 11 11 0 1 11 14 11 1 11 1 19 0 11 11 0 19 11 1 1 0 1 0 11 0 19 1 15 11 11 11 1 11 0 11 19 11 11 0 0 0 11 0 0 0 0 0 19 0 19 1 0 0 0 11 19 11 11 1 19 1 11 11 1 11 0 0 11 1 19 19 11 1 0 11 19 11 19 19 11 19 11 19 11 11 11 11 1 1 11 16 1 11 1 1 1 1 1 1 1 11 19 1 1 1 1 19 1 11 19 11 11 11 11 11 0 0 0 0 0 1 0 0 17 1 0 0 0 1 0 1 13 0 0 0 1 1 0 19 11 1 0 11 11 11 0 11 0 11 0 11 0 11 0 19 11 0 19 11 11 0 19 11 0 17 19 0 1 0 11 0 1 0 0 0 0 1 11 19 0 0 0 0 0 11 0 0 16 19 0 16 0 19 0 0 1 0 1 11 11 11 1 0 0 0 19 0 0 0 0 0 19 0 11 0 0 0 11 19 0 0 11 1 19 0 11 0 11 0 19 1 19 19 0 0 0 0 1 19 0 0 0 0 11 19 1 11 19 1 11 0 19 19 11 0 1 11 19 11 11 11 19 1 11 11 19 0 11 19 19 0 19 11 1 11 1 19 11 1 0 1 0 19 1 0 0 11 0 1 11 19 0 1 19 1 11 1 1 19 1 1 0 11 1 1 19 1 0 0 0 11 0 19 11 0 0 19 11 19 0 19 11 0 19 19 1 1 1 19 1 11 19 19 1 19 0 0 1 1 1 0 19 11 1 1 19 19 1 0 11 19 11 1 0 1 0 0 11 1 0 0 0 11 0 1 0 1 1 0 19 0 1 0 1 0 14 0 11 11 0 0 0 0 11 0 11 11 11 11 0 11 11 11 0 0 1 0 14 11 19 14 1 19 14 11 14 11 1 19 11 11 19 11 19 11 19 0 19 0 11 1 0 1 11 11 1 11 0 0 1 0 0 1 0 1 1 1 0 1 1 1 1 19 19 19 11 0 11 11 19 11 1 1 19 1 19 11 11 1 11 1 19 11 1 1 0 11 0 1 19 1 1 0 19 0 19 11 16 19 11 11 0 1 0 0 0 0 11 11 19 1 1 1 11 19 19 1 19 1 1 11 19 1 19 11 0 1 19 0 19 11 19 11 1 11 11 11 1 1 11 1 11 19 11 19 19 1 17 1 1 1 11 0 19 11 19 0 1 1 11 19 0 19 11 1 11 11 19 11 0 0 19 11 19 11 11 1 11 1 19 1 19 1 11 1 19 11 14 11 15 19 11 17 19 0 1 1 11 11 11 0 0 0 0 1 13 13 19 11 11 11 1 0 1 19 19 13 11 0 1 19 11 11 0 0 11 19 0 0 1 1 1 11 1 11 1 1 1 1 11 1 1 1 1 19 1 0 19 11 19 0 0 0 0 11 0 11 19 1 11 11 19 1 11 19 11 19 19 11 0 0 11 19 11 19 1 11 19 19 0 11 0 11 1 0 11 19 11 0 11 11 19 1 19 0 1 1 0 11 19 0 11 0 11 19 1 0 1 11 19 11 11 1 11 19 15 1 1 1 11 1 16 19 0 11 19 0 0 1 0 11 19 1 11 1 11 11 11 19 11 0 11 11 11 19 11 19 11 0 1 1 11 19 1 13 19 0 19 11 1 19 11 11 1 1 11 0 11 19 11 11 1 19 19 1 19 19 11 19 1 11 19 1 11 19 0 11 0 11 19 19 19 19 1 11 19 13 19 11 1 11 19 0 11 19 19 0 1 1 19 13 1 1 11 0 11 11 1 1 1 11 11 11 19 19 19 11 19 19 1 11 0 0 19 15 19 11 1 11 0 1 0 19 0 1 19 19 11 19 1 11 0 19 1 0 11 11 11 1 11 14 1 11 11 1 11 11 14 1 14 11 0 1 0 0 19 19 19 0 19 1 19 1 0 19 11 11 19 11 11 19 19 16 19 19 19 11 0 0 0 19 1 16 19 1 0 0 19 0 1 19 0 11 11 19 11 0 1 11 11 19 0 0 11 1 1 1 11 0 0 1 11 11 13 19 1 1 0 0 1 1 1 1 19 0 0 11 1 1 11 0 19 11 0 19 1 19 11 1 19 11 11 19 0 1 19 11 11 11 0 1 11 0 1 19 1 0 11 0 0 0 0 0 0 11 11 11 11 0 11 1 0 1 1 0 0 0 1 19 19 19 0 0 1 19 0 0 1 11 0 0 0 19 1 11 11 0 0 16 11 11 19 11 11 19 11 11 11 11 19 11 19 11 1 0 0 1 11 19 19 1 0 19 19 19 1 11 11 0 0 11 11 19 11 19 11 13 0 19 0 19 11 0 11 19 19 1 19 11 1 11 11 19 1 11 19 16 11 19 16 17 19 19 15 1 0 0 1 19 1 1 19 16 19 1 19 1 11 19 1 1 1 0 11 19 1 17 1 11 19 1 1 11 11 19 11 1 1 11 1 11 19 11 1 14 0 1 1 11 1 11 0 0 16 16 11 15 11 19 15 0 0 0 19 11 19 0 11 0 19 1 11 19 1 11 11 1 1 19 11 13 0 11 0 19 11 1 11 0 0 0 1 11 1 11 19 1 0 19 11 19 0 19 1 11 19 0 0 19 1 0 11 19 0 0 11 11 11 19 19 11 1 1 1 1 11 11 0 11 1 11 0 0 11 11 11 11 11 19 11 1 19 11 0 1 11 0 1 19 1 11 11 1 19 11 13 11 11 11 19 11 19 11 19 1 1 0 19 16 1 19 11 16 16 14 1 11 0 19 11 0 1 11 11 0 11 11 1 11 19 11 11 1 1 1 1 11 11 0 11 1 11 0 19 11 19 1 1 0 0 11 11 0 0 19 19 1 11 19 11 1 1 1 11 0 0 0 0 1 0 1 1 0 1 1 19 19 19 19 19 19 19 19 1 0 11 0 11 1 0 11 13 0 11 1 0 0 1 19 19 0 1 0 19 19 1 1 1 0 19 19 11 0 19 11 1 1 0 19 19 19 0 19 11 1 0 1 11 19 11 1 19 19 0 19 19 0 0 11 11 11 19 1 0 0 0 11 1 19 1 11 0 0 1 0 1 1 11 0 1 11 19 11 11 1 19 1 1 0 19 0 11 0 0 0 0 1 19 0 19 1 1 19 11 0 19 11 11 0 11 0 19 13 0 19 11 11 19 19 0 0 1 19 0 19 16 16 1 15 19 0 0 11 1 19 19 19 19 0 0 1 19 19 0 11 19 11 0 1 11 1 11 11 0 0 11 19 15 19 11 11 0 0 1 19 16 0 0 17 17 1 1 1 1 1 11 1 1 11 1 11 1 11 11 11 11 0 11 19 11 19 0 11 0 11 0 0 11 1 0 0 0 0 17 1 0 19 13 19 0 19 1 11 19 11 0 0 13 11 11 1 11 19 19 0 19 0 0 1 13 19 19 1 11 19 1 0 1 11 19 0 11 11 0 11 0 11 11 1 1 19 11 0 1 0 1 11 1 0 0 1 11 1 11 19 1 11 19 1 1 14 1 11 1 11 19 11 0 11 1 1 19 19 19 11 19 19 0 11 0 11 0 11 0 11 19 19 0 1 14 11 11 11 0 11 1 11 19 11 0 19 0 11 1 11 19 0 0 19 19 15 16 19 19 19 11 19 11 11 19 1 11 11 16 13 19 19 0 19 0 0 0 11 11 19 11 11 1 11 1 11 1 11 11 0 19 19 11 1 19 11 19 17 19 19 19 0 1 11 1 1 11 0 19 11 19 1 1 19 11 19 11 19 11 13 1 11 0 11 19 11 19 11 16 1 19 16 16 1 0 1 0 0 1 0 0 19 0 0 19 0 19 19 11 19 11 0 11 11 19 0 11 19 0 11 1 11 11 0 0 11 1 11 0 1 11 19 19 19 11 19 19 19 19 0 0 1 1 19 1 11 19 19 11 19 11 11 19 0 0 0 11 19 1 11 0 11 19 16 19 19 11 19 19 0 19 1 0 11 16 1 11 0 1 0 1 19 11 1 11 11 19 0 11 11 19 19 1 19 11 0 0 19 19 19 11 19 19 19 0 11 19 0 11 19 11 11 19 0 11 11 11 11 1 19 19 19 19 11 0 19 1 11 19 19 11 19 19 11 1 19 19 11 11 1 0 11 11 0 0 19 11 11 19 11 0 11 19 11 19 0 19 1 19 0 11 11 11 19 1 0 1 0 19 11 19 0 19 19 19 11 11 11 19 11 11 19 19 11 19 0 19 0 19 11 11 0 0 0 1 1 16 19 0 16 1 1 1 11 1 19 11 19 11 19 11 0 11 19 14 1 0 11 1 11 19 0 0 11 1 0 19 19 19 1 19 1 19 19 11 19 19 1 0 0 1 11 17 19 11 1 13 0 19 19 0 11 19 11 11 11 0 11 1 1 0 0 1 19 11 11 19 11 11 19 11 0 19 1 19 1 1 1 0 0 1 16 19 0 19 0 11 11 1 19 11 17 19 19 11 19 11 11 0 1 11 19 0 0 11 19 11 19 19 19 1 0 1 19 1 0 11 19 0 11 1 0 11 1 0 0 11 19 0 19 11 14 11 11 0 19 1 11 11 19 1 19 11 0 0 11 1 11 11 1 0 0 0 11 0 19 11 11 0 1 19 14 19 11 1 11 19 11 11 19 0 11 1 11 0 19 11 13 0 11 19 11 16 1 0 19 11 11 19 19 11 0 19 1 0 11 11 0 19 1 11 19 11 19 0 1 1 11 11 0 11 0 0 1 11 1 17 1 1 1 0 19 19 1 19 11 19 11 1 0 11 11 1 1 0 11 11 1 11 0 14 1 14 19 1 1 0 0 0 11 0 19 11 1 19 13 19 0 0 11 1 11 19 0 0 0 11 19 11 11 1 11 0 19 11 1 19 16 1 1 16 1 1 11 11 19 19 0 11 19 11 0 19 11 11 0 11 1 0 0 1 19 11 0 0 19 11 19 11 19 19 19 1 19 11 19 0 11 0 0 19 1 1 0 0 19 0 11 1 11 0 11 19 11 0 0 19 1 19 0 0 0 0 19 19 11 0 17 19 11 19 11 19 1 0 11 19 1 11 19 1 11 19 19 17 0 1 19 11 1 0 11 11 1 1 0 0 11 0 11 14 0 1 1 1 19 1 11 19 1 11 0 0 11 11 19 0 1 11 11 1 19 11 11 19 11 1 19 0 1 13 11 1 19 11 0 11 0 11 1 19 11 11 11 19 1 1 11 14 19 1 11 19 11 11 11 1 1 19 0 1 19 11 1 1 19 0 19 0 19 19 1 19 11 19 11 11 19 11 1 11 11 0 19 19 0 0 11 1 19 19 19 19 11 19 11 1 0 11 1 1 11 17 11 0 19 11 1 19 11 16 19 1 11 1 1 19 1 1 11 1 19 11 11 1 0 1 11 11 19 19 1 19 11 11 1 0 11 11 0 11 1 19 0 11 1 0 1 0 11 19 11 1 11 19 11 1 1 19 19 0 11 1 19 19 19 19 19 1 19 0 0 19 19 11 19 19 1 11 19 11 19 13 19 1 11 19 1 19 0 11 1 11 19 13 19 11 19 13 0 0 19 1 19 1 11 1 19 19 11 1 11 19 11 0 1 19 1 0 1 11 1 11 11 19 19 1 11 11 11 1 11 11 1 19 0 16 19 1 19 1 19 1 19 1 19 19 19 19 13 19 11 19 1 11 1 11 0 0 14 19 19 1 0 0 1 1 1 1 1 11 0 0 0 0 1 0 0 1 16 1 0 1 19 11 1 19 11 19 19 19 11 0 19 11 19 11 19 15 1 11 11 19 11 11 19 19 1 11 0 11 19 19 11 19 0 19 11 11 1 1 11 1 19 0 1 11 0 0 1 19 11 0 19 11 1 1 11 11 1 0 1 19 0 19 19 11 19 0 11 11 0 19 19 1 0 19 11 11 11 0 1 11 0 19 0 1 11 11 1 0 0 0 1 1 19 19 11 19 16 11 1 14 19 11 14 0 11 0 19 11 11 19 0 1 11 1 1 11 1 1 1 14 1 0 0 1 1 11 11 1 1 1 1 19 1 11 1 17 19 1 1 11 0 11 1 11 0 13 11 1 1 0 1 1 11 1 11 1 11 1 11 1 1 1 11 1 1 0 1 1 19 0 19 0 11 19 1 1 11 19 1 19 19 11 15 11 19 19 11 0 0 0 19 11 11 19 1 0 0 19 0 19 11 11 17 19 11 0 0 11 1 11 19 11 11 0 1 19 1 1 11 19 11 11 1 11 11 1 19 1 19 1 11 1 19 0 0 11 1 1 11 19 11 1 19 11 1 1 0 1 1 11 11 0 0 19 1 1 1 1 11 1 19 19 1 1 13 1 1 19 0 19 0 0 19 0 11 19 1 19 0 11 1 11 19 11 1 1 19 11 1 1 19 1 1 19 11 1 11 0 1 11 1 11 1 11 0 1 11 1 19 1 11 0 19 19 1 19 19 19 1 1 19 1 11 1 19 1 19 1 1 1 1 1 11 1 0 19 1 11 13 11 1 11 19 19 1 11 11 11 17 19 1 0 19 1 1 19 1 19 0 1 19 11 19 1 11 1 19 19 11 0 11 0 11 19 11 11 19 11 0 1 0 0 0 1 19 0 0 0 19 19 0 19 19 1 1 19 11 19 19 1 19 19 19 11 11 19 0 19 11 16 11 11 1 1 19 11 11 0 0 11 11 19 1 11 19 0 11 11 11 11 11 11 19 11 1 11 1 1 11 1 11 1 0 11 19 11 0 19 11 0 19 11 19 1 1 0 1 11 1 17 11 1 1 19 13 1 14 19 1 11 1 11 19 11 1 19 1 0 1 1 1 11 19 19 1 11 0 0 0 1 11 11 1 0 11 1 19 11 0 19 19 11 19 19 1 11 0 19 1 17 1 0 19 1 1 0 0 0 19 11 19 19 11 1 19 19 11 11 0 11 11 11 11 1 1 1 19 1 19 0 19 0 0 1 1 0 11 1 11 1 19 1 0 0 0 1 0 19 11 1 1 0 0 19 19 0 11 11 11 11 11 1 11 1 1 11 0 19 11 1 11 11 1 17 11 19 11 15 19 11 1 11 1 0 1 0 11 0 11 1 11 11 1 1 11 19 0 11 0 19 1 11 11 11 0 1 19 0 16 16 1 19 19 0 19 19 0 11 0 0 0 1 1 1 0 0 11 11 1 1 0 1 11 1 11 0 1 1 1 11 1 1 11 19 0 0 0 0 0 0 11 11 1 11 11 1 11 0 1 11 11 1 19 0 0 11 11 11 1 0 1 19 11 1 19 0 11 1 11 1 0 11 19 11 19 1 0 0 11 11 1 11 1 0 1 19 11 1 1 11 1 11 1 11 0 1 1 0 0 14 11 11 1 1 1 19 1 0 19 0 11 0 11 1 0 19 0 11 15 1 16 19 0 19 0 0 11 1 0 1 19 1 1 0 1 11 19 0 19 11 1 11 19 19 1 19 11 11 0 19 0 19 1 11 19 1 11 0 19 0 0 1 19 0 0 1 19 11 1 1 1 1 1 19 19 1 11 11 1 11 11 11 1 11 19 1 11 0 15 11 1 19 1 11 0 16 11 1 1 1 1 19 11 19 11 0 19 1 11 1 0 19 11 11 11 11 11 11 1 1 11 1 1 0 19 1 0 19 11 11 11 0 19 11 1 19 1 19 1 1 1 1 0 1 11 1 1 1 0 0 0 1 1 1 1 0 1 17 0 17 17 16 1 1 1 13 1 0 0 0 11 19 19 19 0 11 19 19 19 1 19 15 19 0 19 0 19 0 1 1 19 19 11 1 1 1 0 16 19 1 19 0 1 1 19 11 1 11 1 11 16 1 17 0 11 19 0 0 0 11 11 1 0 11 11 11 1 19 11 19 0 11 19 1 19 11 19 19 13 19 1 1 1 1 19 19 11 16 11 1 13 11 1 19 19 17 1 19 17 0 17 19 0 0 1 19 19 11 19 11 0 11 19 0 0 1 19 1 0 1 19 0 1 11 19 0 19 0 11 19 0 19 11 19 19 0 19 19 11 1 1 0 11 11 19 14 1 1 0 1 1 11 1 11 1 11 11 1 11 0 11 1 11 11 11 11 1 19 19 19 19 11 1 1 11 1 1 19 11 0 19 11 1 19 0 0 11 1 0 19 1 0 11 19 11 1 11 19 0 11 1 11 0 11 1 1 19 11 11 0 19 11 19 11 19 11 11 1 1 19 1 19 11 1 19 1 0 11 0 19 19 11 1 0 19 11 0 19 11 11 0 1 11 11 19 1 0 11 11 0 1 19 0 19 11 19 0 19 11 19 0 11 1 19 11 11 11 1 11 0 11 1 11 1 1 0 0 0 19 1 0 19 19 19 19 13 0 0 11 19 11 0 11 11 1 19 19 19 1 0 11 11 0 11 11 1 11 1 19 0 0 19 11 0 19 0 19 0 0 11 19 11 1 11 19 11 1 0 11 14 1 19 0 19 11 19 11 19 19 11 0 19 11 0 1 0 1 0 11 19 19 1 11 0 0 1 19 0 1 11 19 0 0 0 0 11 19 11 19 11 19 0 0 0 0 1 0 1 1 0 11 11 1 11 11 19 11 11 19 11 1 19 11 19 19 1 19 0 19 1 11 1 1 11 0 1 19 19 11 0 11 19 11 19 11 19 19 19 19 19 0 19 1 19 19 11 11 11 19 11 19 1 0 19 11 19 15 11 1 11 0 0 19 19 11 1 19 0 19 1 1 1 11 19 19 0 11 19 0 11 11 1 19 11 1 19 0 19 1 19 11 19 1 1 0 1 11 11 19 1 1 19 11 11 19 0 0 0 1 1 1 17 19 1 14 19 11 1 19 11 11 1 0 1 11 11 1 19 11 1 1 0 1 0 1 19 11 0 0 0 16 11 16 11 19 11 19 11 11 11 0 11 1 11 11 11 0 19 11 0 19 19 19 1 1 11 1 11 19 11 19 1 19 11 1 1 11 19 0 11 19 19 0 11 11 19 11 19 17 1 19 1 13 19 11 1 19 11 1 19 1 19 0 1 1 11 11 19 1 1 0 19 11 19 0 19 1 11 11 1 1 19 15 1 14 11 1 1 1 19 1 1 11 1 11 0 11 1 1 13 1 11 17 11 17 1 1 19 11 11 1 11 0 11 1 19 1 19 11 1 0 1 11 0 1 0 0 1 0 1 17 19 1 19 11 1 19 1 1 1 11 1 17 1 1 11 19 1 11 1 11 19 0 11 0 19 1 19 0 0 1 19 19 11 11 1 0 19 1 19 11 11 1 19 19 0 11 1 11 1 11 11 11 0 1 19 11 1 19 1 11 0 11 11 19 11 11 11 19 11 0 0 11 0 11 19 11 11 0 0 11 11 1 11 13 11 16 19 11 11 0 11 1 11 1 1 0 11 1 0 19 11 13 1 11 11 19 1 0 0 11 11 19 1 11 19 19 1 19 11 0 0 19 0 1 11 19 11 1 11 1 11 0 1 19 0 11 1 1 19 1 11 0 1 19 19 11 11 0 11 17 11 17 11 17 1 1 0 0 11 0 0 11 1 19 1 0 19 11 0 11 11 19 0 1 11 1 1 19 11 17 19 1 19 19 11 19 1 11 0 19 19 1 1 17 11 19 1 19 11 19 0 19 1 11 1 11 19 1 19 1 19 1 19 1 19 11 0 11 1 19 1 0 19 1 1 0 11 11 19 11 11 11 11 19 0 19 1 11 19 1 0 11 19 19 19 11 11 19 11 11 1 11 11 19 11 19 0 0 11 19 11 19 1 11 11 11 0 19 1 19 11 0 19 11 0 1 1 0 13 1 19 1 11 1 19 0 1 11 0 19 1 0 19 0 11 1 11 19 11 19 19 19 0 11 19 11 11 0 19 19 13 19 11 0 0 11 11 0 0 19 19 11 0 19 1 19 1 11 11 0 0 1 1 1 1 0 1 0 1 11 0 11 1 11 13 13 1 0 1 19 1 1 1 1 11 11 11 0 1 19 13 0 19 13 19 1 19 1 19 11 19 11 11 0 0 19 0 19 11 0 19 19 1 11 19 19 11 19 19 19 19 1 0 19 19 11 19 19 1 11 19 1 1 11 19 1 11 11 11 11 19 11 19 19 0 19 19 0 1 19 11 0 19 19 19 19 11 13 19 1 19 1 1 1 19 1 11 11 0 11 11 0 1 11 11 0 19 11 11 11 19 1 11 19 11 11 19 1 11 11 11 11 19 0 0 11 13 11 19 0 11 19 1 19 19 1 19 0 19 11 19 19 0 19 11 19 11 19 0 0 1 19 19 11 13 11 19 11 0 1 14 11 19 15 19 19 11 13 19 0 19 1 11 19 11 0 11 19 0 11 1 1 19 19 19 1 11 1 1 0 1 11 1 0 1 11 0 19 1 13 13 11 14 11 1 1 1 0 11 11 11 11 0 13 11 1 1 11 1 14 0 19 11 0 11 0 0 11 0 13 19 11 11 19 19 11 0 0 11 1 11 0 19 19 1 11 14 14 19 14 1 1 1 19 1 11 13 0 11 19 11 0 19 0 11 1 13 19 0 0 0 11 1 1 1 1 1 1 0 1 0 19 19 0 19 1 19 1 19 0 1 19 1 1 11 19 1 13 1 0 11 1 11 1 0 11 11 0 0 11 11 19 0 11 1 11 19 19 1 19 19 1 19 1 19 0 0 0 14 19 0 11 19 11 19 19 1 0 19 1 11 13 11 11 1 11 1 0 13 19 1 0 0 0 11 1 19 0 0 15 11 11 1 11 0 19 1 11 1 1 1 0 0 1 0 1 1 19 13 11 19 15 1 1 1 1 11 0 0 11 19 11 0 11 0 0 13 15 13 11 1 0 0 19 1 19 1 11 19 11 19 0 0 19 19 11 0 19 1 11 1 19 13 0 1 0 19 11 0 19 11 19 1 0 0 19 1 11 19 11 0 1 19 19 11 19 11 0 1 1 19 19 11 11 19 0 11 19 0 11 19 1 0 11 1 11 19 0 11 1 11 0 0 19 1 1 11 0 11 1 19 11 19 11 0 19 1 19 19 1 1 11 0 11 19 19 11 19 19 1 19 1 1 19 13 19 1 1 1 19 1 0 19 1 1 1 0 13 0 1 1 13 1 11 11 0 19 19 11 11 19 11 0 1 19 19 1 1 0 19 1 11 1 19 0 19 11 1 1 1 19 0 11 19 1 19 13 0 19 11 19 1 19 11 1 0 1 0 19 19 1 1 0 19 19 1 0 1 1 19 11 19 0 11 1 19 1 19 1 1 19 1 19 1 19 11 14 0 19 11 1 19 1 19 19 13 0 19 11 1 1 19 11 1 19 13 19 19 19 19 1 11 16 16 11 14 0 11 0 11 16 16 11 11 19 0 19 11 19 0 0 0 1 19 1 19 19 0 11 19 0 11 0 19 19 1 1 0 11 1 0 1 0 1 0 0 13 19 19 1 11 14 1 11 1 0 1 0 1 19 1 1 19 13 13 0 11 0 14 16 19 13 19 1 1 19 11 0 19 0 0 1 1 19 19 19 0 19 11 0 11 19 1 1 1 11 19 0 11 0 13 11 0 11 13 19 19 13 0 19 11 0 11 11 1 1 13 11 1 0 0 0 11 0 19 11 0 11 0 11 0 11 11 19 0 13 0 1 11 1 11 1 0 0 1 19 11 1 0 11 11 0 11 0 11 0 1 1 0 0 1 13 0 1 1 0 11 1 19 1 1 1 13 19 1 19 0 0 19 0 1 1 1 0 16 1 0 1 13 19 1 19 1 19 19 1 11 11 19 11 19 0 1 11 1 1 19 11 0 1 19 0 1 15 19 13 1 0 1 19 11 19 11 19 11 11 1 19 1 11 19 0 11 0 1 11 19 11 0 11 11 1 1 11 11 19 19 11 19 19 0 1 1 19 1 19 1 0 1 19 0 11 1 0 11 1 19 11 19 1 0 0 1 1 19 1 1 19 1 0 11 0 0 0 0 11 1 1 1 1 1 11 1 13 1 11 1 0 19 0 11 19 11 1 0 1 1 11 19 1 0 13 19 0 1 0 1 0 1 1 1 19 1 1 0 1 1 1 1 1 0 19 1 1 1 19 1 0 17 13 19 1 1 19 19 1 19 1 1 1 0 0 1 1 13 1 1 19 1 11 0 1 19 0 19 0 11 19 1 19 1 1 19 13 1 11 11 11 0 19 1 19 11 1 19 1 13 1 11 13 19 1 1 0 1 11 1 19 11 11 1 1 1 0 1 1 19 1 1 1 11 1 0 0 0 1 0 1 1 1 19 19 1 1 0 0 19 11 19 0 1 1 1 1 0 1 0 0 13 1 19 19 13 0 11 1 0 0 0 1 19 19 19 0 1 1 1 11 19 11 0 19 1 0 19 1 1 11 19 1 0 1 0 19 0 19 1 0 19 0 11 11 19 19 11 19 0 13 0 1 11 19 0 19 11 11 1 19 19 1 19 19 19 0 11 19 11 0 19 11 0 11 19 11 11 1 11 11 1 1 19 1 0 19 19 19 0 0 1 11 13 1 1 19 11 1 19 13 1 11 19 16 13 19 1 19 16 11 11 19 11 11 0 0 1 0 0 1 19 13 1 19 11 0 19 13 19 19 13 0 1 0 19 19 19 1 19 1 19 19 19 1 13 13 19 1 19 1 0 19 11 1 11 1 19 1 1 19 19 1 0 19 1 19 1 19 19 0 0 0 19 1 19 1 1 1 1 19 11 0 19 19 19 0 1 1 1 1 0 11 1 11 0 0 19 19 11 19 1 0 13 19 19 19 1 19 1 0 1 1 1 19 0 19 1 19 0 19 11 19 11 1 11 11 19 19 11 19 0 11 0 1 1 19 11 19 1 1 19 1 11 0 0 1 1 0 11 19 19 19 19 19 19 1 1 19 19 11 19 0 19 11 13 13 0 19 1 0 1 0 1 11 11 19 19 19 19 19 1 19 11 1 11 1 19 1 11 11 1 0 0 1 19 0 19 19 11 11 19 11 0 11 19 0 0 11 0 0 1 11 11 11 11 1 19 11 13 19 0 19 19 1 11 19 11 17 11 0 1 11 11 11 19 19 11 19 0 11 0 1 19 19 0 11 0 11 14 19 19 11 0 0 19 0 1 0 0 1 1 0 19 0 19 0 13 0 19 19 0 19 0 0 0 19 11 0 0 0 19 19 0 19 13 19 0 0 19 13 11 19 0 0 19 0 1 19 1 1 1 19 1 0 0 11 0 0 19 1 11 19 1 13 0 19 11 19 19 19 19 11 13 19 0 11 1 19 11 19 19 19 19 11 0 1 11 1 11 19 1 19 1 19 1 11 0 19 11 1 1 13 11 0 1 11 19 0 1 0 1 1 19 1 11 19 0 1 0 19 11 19 19 11 0 15 19 0 11 11 11 0 11 0 11 19 0 11 19 19 1 19 11 13 19 11 11 1 19 11 19 19 19 1 19 11 19 19 11 19 19 19 11 19 0 1 11 19 1 16 11 1 11 0 11 19 11 11 0 0 1 19 11 19 19 19 1 1 19 16 19 0 1 19 16 19 0 11 19 17 19 11 19 0 11 19 11 19 11 11 1 1 11 1 1 11 1 11 19 11 1 11 19 0 1 11 19 1 19 0 1 1 11 0 0 19 19 0 1 17 19 19 17 19 11 11 19 19 11 11 1 11 19 11 1 19 11 16 11 1 1 1 1 11 19 11 11 19 11 11 19 11 0 19 0 15 19 11 1 11 11 19 0 16 19 19 1 1 19 1 11 19 1 19 11 1 11 11 11 0 0 0 11 0 11 0 19 1 11 11 19 1 19 19 11 19 19 1 0 0 11 0 11 11 0 19 1 0 1 0 19 11 1 19 11 19 19 1 19 19 0 19 11 19 11 0 19 19 1 0 19 11 11 19 1 19 11 19 0 19 19 0 11 11 19 0 19 1 1 19 13 19 0 19 19 19 19 11 0 19 19 19 19 11 0 19 11 19 1 0 11 19 11 11 1 0 11 11 11 19 11 11 19 19 11 19 11 19 11 11 19 11 1 0 11 0 0 0 11 19 11 19 11 1 19 11 19 0 19 11 0 0 15 19 1 11 19 11 1 11 0 1 11 1 11 14 0 19 0 11 19 0 19 19 11 15 17 0 1 0 11 11 0 0 11 19 11 0 11 1 19 1 11 11 14 11 11 19 11 0 1 19 11 11 1 19 11 11 1 11 11 19 19 0 11 19 11 11 0 0 11 1 11 19 11 1 11 11 0 16 11 11 11 11 1 19 11 11 19 11 11 0 11 19 11 0 11 0 11 1 19 11 11 0 0 16 11 1 1 16 11 19 11 16 11 19 19 19 11 11 11 19 11 19 11 19 11 1 19 19 11 1 11 11 19 0 11 1 0 11 19 11 19 11 0 0 1 19 11 11 19 11 11 19 1 11 11 19 11 11 11 11 1 0 0 0 11 11 1 11 0 1 1 11 0 1 19 15 0 11 19 1 19 1 16 0 1 1 1 19 11 19 11 0 0 0 17 19 0 11 19 11 19 1 11 19 1 1 11 1 1 1 11 0 19 11 17 19 1 11 0 11 11 16 19 1 16 16 11 1 0 19 11 11 19 17 0 14 11 19 1 11 0 11 1 11 19 16 11 1 11 1 11 19 11 1 11 11 19 11 19 11 11 19 11 1 11 1 11 0 11 19 11 1 0 11 19 1 19 0 1 19 11 1 11 19 1 1 11 11 1 0 1 1 1 14 1 11 11 19 11 1 19 1 0 11 1 19 11 19 11 19 1 19 11 1 0 11 11 1 0 11 0 0 19 0 1 1 11 0 11 1 11 19 0 11 11 11 11 0 19 1 19 0 11 11 11 1 0 1 11 11 11 1 11 0 1 19 0 11 1 11 11 0 11 19 0 1 1 11 19 15 19 0 1 11 1 1 19 11 19 16 16 1 0 11 11 1 0 19 19 11 1 19 1 19 19 11 1 11 19 11 19 1 1 0 1 11 1 19 11 0 1 19 11 19 14 1 1 0 11 0 19 15 0 19 0 11 11 19 11 19 11 1 11 19 1 11 11 19 11 19 11 0 1 11 0 0 19 1 1 19 19 19 11 19 0 11 17 19 1 1 19 11 1 0 11 1 11 13 15 11 16 19 19 11 0 1 15 19 1 13 19 11 14 1 1 0 11 19 1 19 1 1 14 19 0 11 1 1 1 1 0 19 19 19 0 0 1 0 19 1 19 14 19 1 0 0 0 16 11 1 11 0 1 0 19 1 1 19 19 19 11 0 19 13 19 19 1 1 1 19 19 11 1 1 1 1 1 0 1 19 1 19 1 1 19 1 11 1 11 0 19 1 19 19 1 0 0 19 1 0 0 19 1 11 11 19 13 1 11 1 1 19 13 1 1 1 11 19 19 1 19 1 11 0 1 19 1 19 19 0 11 19 11 1 0 1 0 19 1 1 19 0 19 1 19 1 19 1 11 0 0 0 11 1 1 19 0 1 17 0 1 1 1 19 0 1 1 11 1 0 19 11 19 1 11 19 11 0 1 1 11 1 19 1 19 1 1 1 0 1 1 0 14 1 1 1 1 1 1 19 1 19 1 11 1 11 0 19 1 11 1 1 0 1 11 0 19 1 1 0 0 1 1 1 1 11 19 0 1 0 1 1 1 1 1 1 0 1 1 19 0 11 11 11 11 1 0 11 19 1 1 1 0 1 1 0 1 1 19 11 19 0 19 1 19 1 1 1 19 11 1 11 0 19 19 19 1 0 0 1 1 1 1 19 1 0 1 1 19 1 19 11 11 0 0 1 1 1 19 1 11 1 0 1 11 19 1 17 11 11 1 16 11 19 0 1 19 1 11 19 1 19 1 1 1 1 19 0 19 0 1 0 1 1 19 1 1 19 1 19 0 1 19 19 1 19 19 19 11 19 0 1 19 0 13 19 19 1 19 0 1 1 11 1 0 11 0 1 0 11 19 0 11 11 19 19 19 0 19 11 11 1 1 1 19 19 1 11 11 1 19 11 11 19 0 19 0 11 19 0 11 19 19 19 14 1 1 0 1 19 11 1 11 1 11 19 11 11 0 19 0 11 19 11 1 11 19 11 0 1 11 0 11 11 19 19 0 19 0 19 0 19 11 19 1 11 19 19 0 11 11 14 17 19 11 1 0 11 19 0 19 11 0 0 19 0 1 11 1 16 11 16 0 19 11 11 19 0 19 19 1 0 19 0 11 0 0 15 11 19 16 1 11 19 1 19 19 11 19 1 19 16 1 1 19 1 19 1 1 0 19 1 1 11 19 1 19 0 19 1 19 19 1 19 0 19 0 19 11 1 19 17 11 1 19 1 1 1 19 11 0 19 11 11 0 19 1 1 1 19 11 19 11 19 1 1 17 19 17 1 1 11 1 1 1 0 11 11 1 19 11 1 19 11 0 11 1 11 19 0 14 1 11 0 11 1 0 19 14 1 11 1 1 1 11 19 0 0 19 11 11 16 11 0 19 11 19 11 1 19 19 11 1 11 19 11 19 19 1 1 11 11 0 1 16 1 11 11 0 1 1 1 17 11 1 19 1 1 17 0 1 16 11 11 15 16 11 19 1 11 0 0 19 11 19 11 19 1 0 1 11 1 0 11 1 19 1 1 19 11 0 19 19 11 19 19 19 16 11 19 11 0 19 1 11 19 11 19 1 11 1 1 19 1 19 11 19 11 13 19 16 11 11 11 13 11 16 1 19 0 0 11 19 11 19 1 0 1 19 11 19 19 11 17 15 0 19 19 19 1 19 17 0 1 11 1 1 17 16 19 17 1 1 1 19 17 1 17 11 1 1 19 11 1 11 19 1 19 1 17 11 19 1 17 1 16 0 1 11 1 1 19 11 16 1 1 11 19 0 11 19 19 11 1 11 19 11 11 0 19 11 11 11 1 0 0 1 0 13 0 1 0 0 1 11 1 0 1 16 0 0 11 1 11 1 19 1 19 0 11 1 11 19 15 0 16 16 0 13 11 19 1 0 16 1 1 13 19 13 11 0 0 0 19 0 0 19 0 16 0 1 0 16 1 1 16 0 16 0 1 0 0 19 19 16 1 0 16 1 11 0 0 11 19 0 1 19 1 19 0 0 19 19 0 19 0 0 11 13 19 11 0 11 1 0 0 19 11 0 0 0 0 19 19 13 19 11 1 19 1 19 1 11 11 0 19 19 1 0 0 1 19 0 0 0 0 1 1 0 13 0 19 19 1 19 19 0 0 1 1 19 19 19 19 1 1 19 0 0 19 19 11 19 1 19 11 1 19 0 0 0 19 1 11 19 19 11 0 19 1 11 19 1 11 17 19 0 0 0 19 19 19 1 19 1 0 19 19 16 1 1 1 19 0 1 0 1 19 16 0 1 19 16 0 11 19 0 11 19 11 11 11 0 19 1 11 11 1 11 19 11 19 11 11 19 0 11 1 19 0 19 1 11 19 1 11 0 19 11 19 1 1 0 19 11 16 0 11 11 11 1 11 1 19 13 11 11 19 11 11 1 11 19 16 11 11 11 1 11 13 11 13 11 1 19 19 11 1 1 16 19 19 1 19 11 0 1 19 19 11 19 19 11 0 19 1 1 11 1 1 19 1 19 0 1 0 1 19 11 1 19 1 0 0 0 19 1 16 19 13 1 1 1 1 1 0 1 11 19 11 11 0 0 1 1 19 19 1 1 19 11 11 11 1 11 19 0 14 19 0 0 1 16 13 19 19 19 11 19 11 11 0 16 14 14 1 14 13 14 19 13 16 19 1 16 13 0 13 0 1 19 19 0 13 19 19 19 1 0 19 1 16 19 19 1 13 13 13 19 11 0 0 11 11 1 19 1 1 1 13 1 0 1 19 19 11 13 19 14 19 19 11 1 1 1 1 1 19 19 0 19 1 1 11 0 1 11 13 11 11 0 16 1 0 19 0 1 19 0 14 1 0 1 14 11 19 11 19 11 1 1 1 1 1 0 1 0 16 0 1 19 1 1 14 13 1 13 1 0 1 13 0 1 1 1 13 19 1 11 11 16 0 0 16 1 1 1 11 1 19 1 1 0 1 1 1 13 19 19 11 1 1 1 0 1 13 0 1 0 1 14 0 16 19 11 19 1 11 0 1 1 16 0 1 1 1 0 1 19 1 1 19 1 1 1 0 0 1 19 1 0 19 13 11 0 0 19 0 0 19 0 16 1 19 13 1 0 0 16 14 1 1 19 11 19 0 19 11 19 19 11 19 19 16 19 0 19 19 0 0 11 0 0 1 19 0 1 0 1 19 16 1 1 1 1 1 11 1 0 11 19 0 0 16 19 1 1 13 19 1 0 19 0 0 13 19 1 0 11 1 19 1 11 0 0 0 19 16 13 19 0 19 1 19 1 1 19 19 1 19 0 1 19 0 19 0 19 1 0 19 13 19 13 19 0 0 1 0 19 11 11 1 19 16 19 1 0 0 1 0 1 19 19 16 19 14 1 19 14 1 0 1 0 0 16 0 19 1 1 13 19 1 0 19 1 0 0 11 11 1 1 1 19 0 0 19 16 1 19 11 1 1 1 1 19 14 0 19 0 1 11 11 0 0 11 1 0 1 11 1 0 1 0 13 1 14 1 19 1 0 1 19 0 1 11 0 1 19 13 16 1 1 1 1 19 0 19 13 19 0 11 19 11 0 0 1 19 11 1 1 0 19 1 1 19 1 0 1 11 0 0 1 1 19 16 1 0 1 19 14 1 1 13 1 19 19 11 19 1 1 1 1 19 1 1 19 1 1 19 1 1 1 19 14 0 19 19 1 0 1 14 19 14 1 16 14 1 1 1 1 19 1 1 19 0 0 19 19 0 0 19 1 14 1 1 1 1 1 1 1 19 1 1 0 19 19 1 19 0 13 11 0 0 0 11 19 0 1 16 1 1 1 1 1 0 1 1 1 1 19 1 11 19 19 1 0 1 11 0 0 1 1 1 0 19 1 11 1 0 11 19 1 11 11 19 0 0 1 1 1 19 19 11 11 1 1 1 1 19 1 1 19 1 19 1 11 13 0 0 1 0 11 19 0 11 1 11 19 0 1 19 1 1 19 11 1 1 11 11 1 1 1 11 19 1 19 1 19 1 11 19 19 1 1 0 1 11 0 19 19 0 19 11 1 19 19 1 1 19 19 11 1 1 0 17 19 1 19 0 1 19 1 1 19 0 19 1 13 1 19 19 0 14 19 1 11 19 1 1 1 19 1 0 19 19 19 1 13 19 11 19 1 11 11 1 0 19 0 13 1 19 19 11 19 0 1 19 1 19 11 19 13 0 1 11 11 1 1 1 0 1 19 0 0 0 0 1 19 1 19 1 1 19 1 19 19 1 1 19 1 13 19 19 1 19 19 1 0 1 11 0 19 11 11 0 1 0 1 1 19 11 1 1 19 0 1 19 19 0 1 0 0 11 16 0 19 16 0 16 1 1 1 13 13 0 19 19 0 1 19 13 19 1 19 13 1 0 19 11 19 1 1 11 1 0 11 11 19 0 0 1 19 17 19 19 1 1 19 19 1 15 19 1 19 0 1 1 1 19 1 19 19 1 0 1 19 1 19 0 19 0 1 19 0 1 19 0 1 1 0 1 1 1 1 1 19 1 19 1 1 1 1 1 19 1 19 19 13 0 19 13 1 11 0 11 1 1 11 11 1 11 19 0 19 1 1 19 1 1 1 19 1 11 19 19 1 1 19 16 19 11 11 1 0 11 13 1 19 1 1 0 19 0 1 0 19 19 1 0 1 1 1 1 19 1 1 1 11 19 19 1 1 19 1 19 1 19 1 19 19 16 0 0 1 19 1 1 1 19 19 1 19 0 13 0 0 0 11 0 0 11 19 11 1 0 19 19 1 0 19 1 19 19 1 0 1 0 1 19 19 11 19 13 19 1 1 19 11 1 11 11 1 19 19 0 19 19 19 0 13 1 1 1 19 11 0 1 1 1 1 1 1 19 0 1 1 1 19 19 0 19 1 1 19 0 0 19 1 1 13 1 19 0 19 1 11 0 0 0 19 11 1 19 13 15 1 19 1 1 19 1 11 1 0 1 19 1 1 19 17 19 1 15 0 15 0 1 19 0 13 19 13 1 1 1 19 1 19 0 11 19 0 1 11 0 19 19 1 0 13 19 13 1 0 19 0 1 19 1 1 0 1 1 1 19 11 11 1 1 1 0 1 19 1 19 11 11 11 0 1 0 1 11 0 0 1 19 0 11 1 1 11 1 0 19 1 1 1 1 1 19 1 0 19 1 0 0 14 11 0 19 11 1 16 0 0 0 19 0 1 1 1 1 1 1 1 0 19 1 19 11 17 19 19 17 1 1 1 19 1 1 1 19 19 0 0 0 19 1 0 19 1 1 0 19 0 1 19 15 19 1 11 19 19 19 0 19 0 1 13 1 19 0 19 1 0 1 1 19 13 1 19 1 19 19 1 19 0 11 19 1 19 1 1 19 1 1 0 19 1 19 1 1 19 19 1 19 1 19 0 0 19 0 19 11 11 1 19 11 1 19 1 1 19 1 1 0 1 19 1 19 1 19 1 19 19 0 11 0 19 1 1 1 19 1 0 1 19 1 19 1 19 19 1 19 11 19 0 11 19 0 0 0 1 11 1 1 19 11 19 19 0 19 19 15 0 1 19 19 0 11 0 11 11 0 19 1 0 19 1 19 1 17 19 1 1 19 1 19 11 0 11 11 19 11 11 11 19 11 1 19 0 19 11 11 11 11 0 19 19 11 0 19 11 19 1 19 19 1 19 0 19 1 19 19 11 1 11 1 15 19 19 1 19 17 0 19 15 1 1 19 17 19 11 0 1 19 0 19 11 11 13 19 11 13 15 11 11 0 19 1 11 0 1 19 19 1 11 15 19 11 1 11 11 11 11 11 0 19 19 19 19 13 19 19 11 19 0 19 15 19 0 19 11 1 11 19 11 1 1 11 19 0 11 19 11 1 19 1 15 19 0 1 11 19 0 19 11 1 19 1 19 11 19 1 11 1 19 11 1 19 11 11 11 0 19 15 13 19 0 19 19 1 13 19 11 1 19 19 11 13 1 14 11 19 11 0 11 1 1 11 1 0 0 19 19 0 19 0 11 13 11 0 19 11 0 11 19 11 11 0 19 0 11 19 1 0 19 11 0 11 13 11 0 19 0 19 11 1 19 11 11 19 19 0 11 1 1 19 1 0 1 19 19 11 1 19 1 19 11 1 11 19 19 11 19 11 11 19 0 19 11 0 11 11 1 11 1 13 0 0 19 0 19 11 15 0 0 19 19 0 11 19 11 0 19 1 11 19 1 11 19 19 11 1 19 11 11 11 19 11 0 11 11 16 19 1 1 1 11 19 1 19 11 1 19 11 19 11 11 11 1 11 11 11 11 11 19 19 19 19 19 19 1 11 0 11 16 11 19 19 19 0 11 11 11 1 19 1 19 11 11 0 19 11 19 1 0 11 1 19 19 11 0 11 11 1 11 19 0 0 19 19 11 19 11 0 11 11 0 1 19 11 1 19 15 0 0 11 11 19 1 0 1 19 19 19 0 1 1 1 16 0 0 11 0 11 19 11 1 19 1 11 0 11 1 19 0 19 1 0 11 19 0 19 0 11 19 0 19 0 0 1 11 11 11 1 11 1 11 11 0 11 14 11 14 19 11 1 11 11 1 1 0 1 19 1 19 1 11 11 11 19 11 0 19 11 19 19 0 19 0 19 19 11 13 1 1 1 11 0 11 19 0 11 11 11 19 11 19 1 11 19 11 19 11 19 1 19 17 11 11 15 11 19 11 0 11 0 11 0 1 11 11 19 11 0 19 11 11 1 19 11 19 11 0 11 11 11 1 19 16 11 19 11 1 19 1 19 1 1 19 1 19 11 1 11 1 11 0 14 19 1 11 19 1 11 0 1 11 1 11 19 0 1 11 16 19 11 19 15 19 11 0 19 11 0 1 19 0 0 11 1 11 0 11 1 11 19 1 11 11 19 11 19 19 11 11 19 0 11 0 0 0 1 19 19 11 0 19 11 19 11 1 19 1 11 19 1 0 11 1 0 1 11 0 0 11 1 11 19 19 19 11 1 19 11 0 19 11 19 11 19 1 1 19 0 19 19 11 1 19 11 19 19 19 19 0 19 11 1 19 0 11 1 19 19 19 11 0 11 0 19 11 11 19 1 1 0 1 0 11 19 11 0 0 19 19 13 0 19 1 17 0 17 19 11 1 1 0 1 11 0 1 19 11 19 1 11 19 19 11 19 1 1 19 11 1 0 11 11 0 11 19 11 19 11 0 0 11 1 1 19 1 19 19 1 19 11 19 11 19 1 19 1 19 11 0 19 1 1 19 0 19 1 0 19 1 19 11 0 19 11 1 0 11 0 0 1 15 19 0 1 19 0 13 0 19 1 19 13 19 0 19 19 1 11 0 19 11 1 19 1 1 1 19 19 19 1 19 19 19 13 11 19 11 0 19 11 1 0 1 0 11 19 11 19 1 19 0 19 1 1 19 11 0 19 0 11 19 19 19 19 19 11 0 19 19 1 0 19 11 0 19 11 19 0 19 1 11 1 19 19 11 0 19 11 0 19 1 13 19 0 11 1 0 1 1 1 11 19 1 0 1 19 1 19 0 1 19 0 1 1 0 11 19 1 19 1 11 1 1 1 0 11 11 1 19 1 19 19 1 11 19 1 1 19 19 0 1 19 11 1 1 19 11 19 1 1 19 1 19 19 1 11 16 0 1 1 0 1 0 11 1 14 11 0 1 0 11 1 11 1 11 19 0 11 19 0 11 1 19 11 0 11 11 11 0 11 0 19 11 0 19 1 1 1 1 11 0 11 19 11 0 1 11 19 11 11 19 11 11 0 19 11 11 0 17 11 11 0 11 11 11 19 11 1 19 13 0 0 1 11 11 1 1 0 1 11 0 1 19 1 11 1 19 1 14 0 1 19 1 1 19 19 11 19 19 11 19 13 19 19 19 19 0 19 19 0 19 1 11 19 1 19 1 19 1 17 1 17 1 11 11 0 0 19 11 11 19 0 0 1 0 11 19 11 1 1 19 1 1 11 19 1 0 11 16 11 19 11 19 11 1 11 19 1 11 15 19 11 11 11 0 11 19 19 1 19 0 11 1 11 11 1 11 11 19 11 0 19 11 11 19 11 11 1 11 11 1 0 1 11 19 13 11 1 19 1 14 11 1 0 11 11 1 0 11 11 0 11 0 19 11 11 0 1 11 1 11 19 19 19 19 1 11 1 19 11 11 19 11 0 19 11 11 0 19 11 19 1 11 0 19 1 19 19 1 19 0 1 1 11 19 11 19 19 14 11 19 11 0 1 1 19 1 1 1 1 19 11 19 1 11 0 0 19 1 0 11 14 1 1 1 1 14 11 19 19 0 0 16 11 11 1 0 11 0 11 11 0 19 11 19 11 15 19 11 1 11 19 1 19 1 19 1 1 1 19 0 1 19 1 0 19 11 11 15 11 0 0 19 1 19 1 1 1 11 1 1 0 1 11 1 0 19 0 19 1 11 19 11 11 0 19 11 1 19 19 19 19 0 19 11 1 19 11 19 11 16 11 0 11 11 1 11 19 11 1 0 11 11 19 11 0 19 11 19 11 11 19 11 11 0 11 19 11 0 11 11 11 11 11 19 11 0 11 11 0 11 1 11 1 19 0 0 1 11 19 11 1 11 11 19 0 1 11 11 19 11 19 0 11 0 0 19 11 11 0 11 0 0 1 19 0 11 1 0 0 11 1 1 0 11 11 14 11 1 19 0 19 19 0 11 0 19 1 19 11 0 19 0 0 0 1 1 1 11 19 0 11 11 1 0 19 11 11 11 19 13 19 11 11 11 0 19 11 0 0 11 11 13 1 13 0 1 19 11 11 0 19 0 1 11 1 19 0 1 19 11 11 11 0 11 1 0 11 19 1 0 19 19 11 11 19 11 11 11 19 11 1 19 0 11 19 1 1 1 19 11 0 0 11 11 11 19 0 19 0 19 19 11 1 11 0 19 0 19 1 1 11 13 1 14 11 19 11 0 0 19 19 0 19 1 11 14 11 1 1 19 11 1 19 11 0 11 19 11 11 1 19 13 19 11 19 11 1 11 11 19 19 0 1 0 0 1 19 11 11 19 0 0 19 11 11 0 11 19 0 19 19 1 19 13 1 11 19 11 11 19 0 19 1 19 1 19 1 1 19 19 0 0 11 1 11 0 1 1 0 1 19 0 11 0 19 1 1 19 1 0 19 1 0 1 19 13 0 11 19 0 1 19 19 11 13 0 11 19 0 1 19 0 1 1 19 19 1 11 1 19 19 11 0 19 1 0 19 1 19 1 1 19 1 19 19 0 0 0 19 13 19 11 1 1 11 1 19 1 0 0 19 19 0 19 0 0 19 0 0 0 19 1 19 0 0 19 1 19 19 11 0 0 11 11 19 0 11 0 19 11 1 19 19 1 11 1 13 19 0 11 19 0 19 19 11 0 11 19 1 11 0 0 11 0 1 19 1 1 19 1 0 19 0 1 1 13 1 0 19 11 11 0 19 1 1 1 19 0 19 19 0 0 0 0 1 1 19 1 19 13 0 13 0 19 1 0 19 1 19 0 19 19 1 0 13 13 0 13 1 1 19 19 11 0 19 1 1 15 11 1 0 0 1 19 19 0 0 0 1 1 1 19 19 0 0 19 11 11 11 19 1 19 11 19 1 19 1 19 1 19 11 1 19 11 19 1 0 11 13 1 1 1 19 1 13 1 0 1 13 19 1 0 19 1 19 11 1 1 1 11 0 19 11 19 1 19 19 0 19 19 0 11 19 19 0 0 11 11 11 11 19 1 0 11 1 0 0 11 14 0 13 1 1 13 0 1 0 19 11 13 19 13 19 13 1 11 0 1 19 19 1 0 0 11 19 11 19 11 19 11 11 0 11 11 1 11 1 19 19 11 14 19 0 11 11 0 11 19 0 0 1 0 11 19 11 11 0 11 19 11 1 0 11 11 11 11 1 0 19 11 0 11 0 19 11 19 11 11 11 19 1 19 11 11 13 11 11 11 0 0 11 11 19 1 11 13 11 11 19 11 0 0 0 11 1 19 11 11 11 19 11 1 11 13 19 11 19 1 13 11 11 19 11 11 11 19 1 1 1 11 1 1 1 11 1 1 11 1 11 0 19 1 11 13 1 11 19 0 19 11 19 0 19 1 11 19 11 19 0 1 11 1 0 0 11 19 13 11 19 11 19 1 19 1 19 0 0 19 1 19 0 1 19 19 19 1 1 0 1 0 19 11 1 11 1 19 1 11 19 19 1 11 1 1 1 11 1 13 0 19 19 19 0 19 11 19 11 0 11 19 11 11 11 19 1 11 19 19 1 19 11 19 11 19 19 11 1 19 19 19 1 1 19 13 11 1 19 19 1 1 11 19 0 1 19 11 19 1 0 11 1 19 1 19 1 11 1 0 11 17 19 11 11 19 0 19 11 0 19 13 19 19 11 19 19 1 11 19 11 19 19 19 1 11 0 0 19 0 0 0 11 11 0 0 19 19 11 1 19 1 19 0 19 1 0 0 11 17 0 11 19 11 1 11 11 19 11 1 11 1 0 1 11 1 1 11 11 19 1 19 0 1 19 1 11 1 1 1 19 0 1 1 11 19 11 11 11 0 1 11 1 11 11 19 11 19 11 11 11 11 11 19 15 11 19 15 11 11 1 11 0 19 11 0 11 11 19 0 0 0 19 0 1 19 1 0 19 11 19 11 11 11 11 19 11 19 11 11 19 11 13 0 19 11 0 11 13 11 19 13 19 1 0 1 0 11 1 0 19 11 0 0 19 14 0 0 0 19 1 0 16 1 0 11 0 1 13 19 0 0 19 19 0 11 19 19 13 1 19 1 11 19 0 11 19 11 1 11 1 19 15 11 19 1 19 1 19 0 19 1 19 13 19 11 1 19 0 19 19 11 19 0 1 19 19 11 11 19 11 1 11 19 0 19 11 19 19 19 0 1 19 0 11 11 14 19 11 19 1 0 1 19 11 0 19 0 19 11 1 0 19 19 11 1 1 19 1 11 1 19 19 15 19 1 11 1 19 11 19 11 19 1 11 0 11 1 11 19 0 11 0 1 0 11 0 19 1 19 11 0 19 11 0 0 11 1 1 19 19 0 19 1 19 0 14 11 0 19 1 19 0 1 19 11 11 0 14 11 19 13 11 19 19 1 11 0 1 19 1 19 0 0 0 1 0 11 19 19 1 11 19 19 13 19 1 19 19 1 19 19 0 11 0 19 1 1 19 1 1 0 1 1 1 1 0 17 19 14 1 19 13 1 11 19 1 1 1 11 19 1 19 19 11 13 19 14 19 1 19 0 19 11 19 11 19 1 1 11 1 1 11 11 19 19 0 1 19 0 11 1 19 11 1 11 0 0 0 19 0 1 1 0 1 19 11 11 1 11 19 11 1 11 1 1 19 11 19 11 11 0 1 11 11 1 19 11 11 1 14 11 1 0 11 11 0 11 1 1 0 1 19 0 1 11 1 19 11 1 1 1 11 0 11 11 0 11 14 11 1 1 19 0 11 19 11 19 13 11 11 17 19 19 1 11 11 19 19 11 11 1 1 0 11 1 19 1 1 11 19 11 1 19 1 19 1 0 1 19 11 19 11 11 1 11 19 1 1 11 19 1 19 0 19 11 1 19 1 19 1 19 1 1 11 1 1 0 1 19 0 1 1 1 19 1 1 0 11 19 0 0 19 1 11 1 19 0 0 0 0 0 19 11 0 11 1 11 19 0 0 11 19 0 0 19 19 11 1 19 19 11 0 1 19 13 19 1 11 19 1 19 11 1 1 19 11 1 1 11 1 0 11 0 1 19 11 19 19 0 1 19 11 0 0 19 0 0 1 19 1 1 19 11 0 1 11 19 11 0 11 0 19 11 0 1 11 19 19 11 19 19 0 1 19 1 19 0 0 11 1 19 19 0 11 19 1 0 1 19 19 1 19 19 1 19 1 1 19 19 1 19 0 19 0 0 19 0 19 0 11 1 19 0 19 19 19 0 0 19 19 19 1 13 19 1 1 0 19 1 1 11 19 11 1 11 13 19 0 19 1 0 11 1 19 19 19 1 0 19 1 0 19 1 19 0 19 11 19 11 0 11 19 1 11 19 14 19 19 1 0 19 1 19 19 19 11 11 0 19 19 19 11 0 0 19 11 11 0 19 11 11 11 1 19 0 19 11 19 0 19 19 13 0 19 11 0 0 11 0 11 0 0 19 1 19 1 19 1 13 19 19 19 0 19 11 11 19 11 19 11 11 1 11 14 19 19 1 19 19 1 19 19 13 19 19 1 19 19 13 11 19 0 11 19 1 11 0 1 1 11 11 11 19 11 19 19 11 1 19 1 19 11 19 1 19 19 11 19 1 19 11 19 1 11 0 19 1 1 19 0 0 19 11 11 0 19 1 19 19 19 1 19 1 19 19 13 0 1 19 1 19 19 1 1 1 19 1 1 19 1 0 19 13 11 19 19 19 19 1 19 1 19 1 19 1 11 19 1 0 19 11 1 11 19 1 19 14 1 1 19 11 19 1 19 1 1 0 19 11 19 1 1 1 19 1 19 19 1 19 1 11 19 14 0 19 0 19 1 1 19 11 19 1 1 13 1 19 13 1 11 19 11 11 19 0 19 13 0 19 19 19 1 1 19 1 19 11 19 19 0 11 19 19 1 19 11 19 11 13 0 1 19 19 19 19 0 0 1 19 0 11 1 1 19 0 1 11 19 0 19 11 19 19 13 1 19 13 19 19 11 19 1 11 19 0 1 11 11 1 1 11 13 19 1 0 19 1 19 19 19 11 19 0 19 0 11 11 19 0 19 19 1 19 19 1 1 19 19 1 19 1 19 0 11 1 0 1 11 19 1 11 19 11 1 19 1 11 0 1 1 0 1 1 1 1 13 19 1 0 1 11 19 0 19 0 11 1 19 19 0 11 19 19 11 11 11 1 1 1 11 0 19 1 1 1 0 11 1 19 11 0 19 11 16 0 0 19 13 11 1 19 11 1 0 19 19 11 13 1 1 1 19 1 11 14 0 1 1 0 1 0 11 19 1 0 19 1 0 0 0 0 11 1 0 14 0 11 0 11 0 11 0 0 0 0 19 0 11 1 1 0 0 0 0 1 11 0 1 19 0 11 13 19 11 11 0 19 11 19 0 11 1 19 19 19 1 11 19 19 1 19 11 19 0 1 19 11 19 1 19 1 11 1 0 19 1 1 1 11 0 1 19 11 0 0 19 11 0 11 11 0 0 19 1 19 19 1 13 19 1 0 1 19 0 11 11 1 1 19 0 1 0 19 1 1 19 1 1 0 0 19 1 19 11 11 19 1 19 11 1 0 0 0 11 11 0 19 1 19 11 19 1 0 11 0 19 11 19 11 0 19 14 19 19 11 1 11 0 1 11 0 0 0 1 1 1 11 19 11 1 11 19 0 11 19 11 0 0 0 1 1 0 1 19 11 1 0 19 19 1 11 1 19 11 1 1 1 0 19 11 19 11 0 1 1 19 1 1 11 1 19 0 19 19 0 19 19 11 1 11 19 19 19 11 1 11 19 0 19 11 19 11 0 0 1 0 1 1 0 0 0 19 0 11 0 0 0 0 1 0 1 1 11 11 0 0 19 19 0 1 0 0 0 19 11 19 0 11 19 0 0 0 19 19 11 19 1 11 19 11 1 19 13 1 19 0 0 11 19 19 11 19 19 11 0 11 0 0 1 0 11 19 19 0 19 1 19 0 11 0 19 1 19 1 19 1 1 19 1 11 0 1 13 0 13 11 0 11 19 0 19 11 0 11 1 19 11 1 0 19 19 0 11 11 0 0 11 19 19 1 19 19 19 1 11 19 1 19 0 11 19 1 0 19 11 1 11 0 1 11 19 1 19 11 19 11 1 19 1 0 11 1 19 0 0 11 11 19 1 13 19 11 19 11 19 19 11 1 19 11 19 0 1 1 11 0 11 11 1 19 19 11 0 19 1 11 11 1 19 0 13 19 0 1 0 1 0 11 19 11 19 1 11 11 19 0 17 1 13 1 1 0 13 11 1 0 19 11 0 11 11 19 13 1 1 0 13 1 11 0 19 19 1 11 14 1 0 0 0 19 0 13 13 19 1 0 1 1 1 0 0 19 0 19 0 19 11 19 1 0 19 19 11 19 0 1 1 0 0 0 13 19 1 1 19 0 19 19 0 19 0 1 19 11 19 11 11 19 1 0 1 11 11 1 0 11 19 1 1 19 19 1 13 0 19 13 1 0 1 1 1 1 19 11 1 11 0 11 1 11 11 0 1 19 1 11 11 19 1 1 13 19 1 19 19 19 0 1 0 19 1 19 0 11 0 19 0 1 19 19 1 1 1 0 19 19 0 1 19 0 0 1 1 19 1 19 19 11 0 11 19 0 19 13 19 1 1 11 19 1 0 19 1 19 19 19 19 1 0 11 19 19 1 19 0 1 19 1 11 19 0 11 11 1 11 11 19 1 19 1 1 0 1 0 19 1 19 19 19 11 0 1 11 0 19 11 1 1 0 11 1 1 1 0 1 1 19 11 14 0 0 1 0 11 19 11 11 19 1 0 11 19 1 0 19 11 1 19 11 11 19 11 19 1 19 11 0 1 0 1 0 19 11 1 0 11 11 1 0 1 0 19 14 1 19 19 11 19 11 0 19 1 1 11 1 0 0 1 0 0 11 0 19 0 0 1 1 11 1 1 0 19 19 0 1 19 11 1 0 0 1 1 11 19 14 11 1 19 19 19 19 19 19 11 19 14 19 0 11 1 19 11 19 0 11 19 19 0 0 19 13 1 1 1 11 19 11 11 1 1 16 19 11 19 11 19 14 1 11 19 1 1 0 11 1 19 1 0 11 1 19 11 13 1 19 1 1 0 1 19 11 19 0 1 0 1 0 19 11 19 0 19 11 0 0 19 1 19 0 0 1 11 11 1 13 11 19 19 19 11 19 1 11 0 19 0 1 1 1 1 19 19 11 19 0 1 19 1 0 19 13 11 0 0 11 19 0 1 11 19 19 1 11 19 1 0 19 0 0 1 1 19 1 19 11 13 19 11 19 0 19 1 11 19 1 1 19 19 1 0 1 19 1 14 11 11 19 1 14 1 1 19 0 1 1 19 1 1 19 1 1 11 1 1 1 19 13 11 0 0 19 11 11 19 0 19 11 0 1 11 1 19 0 19 1 11 11 19 0 0 19 11 1 19 19 13 1 19 13 0 13 1 1 1 1 1 0 1 1 1 19 0 1 11 19 11 1 19 19 11 1 19 1 1 1 19 1 1 11 0 11 0 0 0 11 1 11 1 19 11 0 11 11 19 1 19 13 1 1 1 1 1 0 0 1 1 19 1 19 1 19 1 19 1 1 1 13 13 1 19 0 1 11 19 1 0 19 0 0 1 0 1 19 1 1 13 1 13 1 1 0 19 0 11 19 19 11 0 11 11 19 11 19 19 11 1 0 1 0 1 1 1 1 1 1 19 1 19 1 19 0 19 19 0 0 1 0 1 13 19 1 19 1 11 0 1 1 1 19 1 0 1 0 0 1 1 1 1 1 1 1 0 1 1 1 1 1 19 0 1 19 19 19 1 1 19 1 19 1 19 0 0 19 0 11 19 19 19 1 0 19 19 13 1 1 19 0 1 0 11 19 1 0 1 11 19 1 19 0 19 19 19 11 19 19 1 0 19 1 0 11 11 19 1 19 11 19 14 0 0 11 0 19 19 11 11 19 0 19 19 19 11 1 19 1 11 0 1 13 1 19 11 1 1 13 19 1 1 19 0 19 11 19 0 11 0 1 19 1 1 1 19 1 19 1 0 19 11 1 1 1 11 19 11 19 1 19 1 1 19 1 19 0 1 19 0 1 1 11 19 11 19 0 0 0 1 0 0 1 0 0 1 19 19 0 11 13 1 1 1 0 0 1 11 0 0 0 11 0 19 11 0 19 1 19 1 19 1 19 11 1 1 19 1 19 1 0 0 1 0 0 19 0 1 1 0 0 0 13 19 1 1 0 19 0 19 0 11 19 19 19 11 19 1 19 1 1 19 1 11 1 0 19 11 0 0 0 19 1 0 1 0 13 1 0 11 19 0 11 11 19 1 19 11 19 1 1 1 1 1 0 0 1 11 1 0 1 19 19 1 0 1 19 19 1 1 11 19 11 1 1 0 19 11 0 0 1 1 1 0 19 0 19 0 1 0 19 0 1 0 11 1 11 19 11 19 11 0 0 19 13 1 0 0 1 1 19 11 1 11 14 0 1 0 1 1 1 1 1 0 1 0 11 19 1 11 19 11 19 1 0 1 0 1 1 11 11 0 11 0 1 1 0 1 1 11 19 1 19 11 1 11 19 1 0 0 11 1 19 11 11 0 19 11 19 11 11 19 1 1 0 0 0 1 19 0 1 1 11 11 19 11 19 19 1 19 1 19 13 1 13 19 1 19 1 11 1 19 0 19 11 1 0 11 1 19 13 0 19 13 1 19 13 19 0 19 0 19 1 19 1 0 0 19 19 19 1 11 1 19 0 0 11 0 1 19 1 11 19 19 19 1 19 19 0 19 0 11 19 11 0 11 19 11 19 19 1 19 11 14 19 1 1 11 1 13 0 1 19 0 0 1 19 19 11 13 11 19 1 19 19 19 11 0 19 11 19 11 19 19 0 19 14 1 0 0 19 19 19 13 19 1 1 19 19 19 17 14 19 1 19 11 0 19 1 0 0 19 1 19 13 1 1 19 13 19 19 0 11 1 19 11 1 19 0 0 19 11 0 19 19 11 19 19 19 19 19 11 1 19 11 19 1 19 19 14 19 11 1 1 19 11 14 19 0 11 19 14 0 1 19 1 19 19 19 19 1 0 11 0 19 19 19 0 1 1 0 19 19 1 11 19 19 1 1 1 1 19 11 13 19 19 0 1 19 19 0 19 1 13 19 11 19 19 0 0 19 1 19 19 11 19 1 0 19 19 1 19 13 13 0 19 1 1 13 19 0 1 11 19 11 19 19 0 1 19 1 19 19 11 19 11 0 19 1 0 19 11 13 19 11 0 19 11 1 11 11 19 11 19 1 11 19 11 1 0 0 11 19 19 11 19 11 1 11 19 11 19 1 11 11 19 11 19 11 1 19 19 19 13 19 19 11 1 19 0 1 13 19 0 19 1 0 0 1 19 0 0 19 0 19 0 1 19 19 1 1 0 19 11 1 11 19 0 19 0 11 11 11 19 0 19 0 19 11 0 19 11 1 19 0 1 19 0 11 11 0 19 1 19 13 19 1 19 1 0 0 0 11 19 19 14 19 1 1 19 1 19 1 19 19 0 1 11 11 0 11 19 19 11 19 13 1 19 11 1 19 0 11 19 19 19 0 1 14 19 11 19 11 1 1 13 19 0 1 11 1 11 19 1 19 0 1 19 1 1 0 0 19 1 1 19 0 1 19 19 11 13 1 19 1 19 11 1 1 19 1 1 1 1 1 11 0 19 19 11 19 0 1 1 19 19 1 0 11 1 19 19 11 1 11 19 1 0 19 11 19 19 13 19 1 1 19 19 11 0 19 19 19 1 11 19 0 11 19 19 1 1 1 19 19 1 11 19 0 0 19 0 11 1 19 1 19 0 19 11 19 1 1 19 1 0 14 1 19 0 1 0 11 11 19 11 0 19 19 14 1 19 11 19 1 11 19 1 1 19 13 19 11 1 19 19 11 0 19 1 1 1 0 19 11 19 19 0 19 19 11 19 1 11 19 19 19 0 19 1 19 19 0 1 11 19 19 1 1 1 19 19 0 19 1 11 1 0 19 13 11 1 0 1 0 19 11 19 1 11 19 11 19 1 1 0 19 1 19 13 0 0 11 19 19 1 1 1 19 0 19 19 0 11 0 0 19 14 1 19 11 1 11 19 19 1 19 19 19 0 14 0 19 19 11 0 1 19 19 11 19 0 11 0 11 19 0 1 11 0 1 11 19 19 19 11 1 0 1 11 0 0 1 1 19 19 1 19 1 19 19 11 0 19 19 1 1 19 11 1 1 0 1 13 19 1 1 0 19 1 0 19 11 1 1 11 0 19 11 1 11 0 11 19 11 1 11 1 19 19 11 0 19 19 0 14 19 1 19 0 19 0 19 11 19 11 19 11 19 11 0 19 11 0 19 11 19 19 19 13 19 19 1 19 0 19 19 19 1 19 1 19 13 13 19 19 19 11 19 11 19 16 19 19 19 1 19 19 11 19 13 13 19 11 19 1 11 1 11 1 19 1 19 19 19 11 19 13 19 1 19 19 1 1 0 13 1 1 19 11 0 0 19 13 11 0 11 11 1 19 11 1 19 1 13 19 1 0 1 0 19 1 19 0 11 19 19 1 0 19 1 19 19 19 0 1 0 19 1 19 1 19 19 0 0 1 19 11 19 19 19 0 19 13 19 19 0 1 19 1 19 19 19 19 13 19 19 1 1 19 19 1 19 0 0 19 11 19 19 13 19 1 19 1 19 1 1 1 19 19 0 1 1 0 0 19 11 11 11 1 19 19 11 1 19 11 19 1 19 1 1 1 1 19 0 1 19 11 19 19 1 19 0 1 19 0 13 11 13 19 1 1 19 1 19 19 11 19 19 19 1 0 13 1 1 1 1 19 0 0 19 11 11 0 19 19 0 1 19 19 1 19 19 19 19 19 0 19 19 14 19 0 1 19 13 1 19 19 1 13 0 13 11 19 1 19 13 11 19 19 0 19 11 19 19 13 13 11 1 19 19 13 11 19 0 1 19 11 13 1 13 11 11 19 19 11 19 0 19 19 0 19 19 1 1 19 1 1 19 1 19 19 19 1 19 19 1 19 11 19 0 19 1 19 1 19 0 0 19 1 1 1 19 11 19 1 1 19 0 1 11 1 11 19 19 19 19 1 19 11 0 19 11 1 1 1 1 1 1 1 1 1 11 0 19 13 1 1 19 11 0 19 11 19 1 13 0 19 0 1 0 19 19 19 0 19 1 11 1 1 11 11 1 11 13 0 13 1 0 1 19 1 19 11 1 19 19 19 0 11 0 13 1 1 1 19 1 11 19 1 0 19 19 1 1 19 1 19 11 1 1 0 0 13 1 1 11 19 11 11 0 11 19 19 1 19 11 19 1 1 19 11 0 1 0 1 11 1 1 13 0 1 0 19 1 11 19 19 19 0 0 1 11 13 0 19 0 0 19 19 19 11 13 14 11 1 0 11 19 0 19 1 19 11 1 1 19 1 0 19 0 1 0 19 1 19 19 13 19 19 1 11 1 0 19 19 0 1 0 13 13 19 1 13 1 19 19 19 0 19 19 19 19 11 0 0 11 19 19 1 19 19 19 1 0 19 1 0 0 19 0 19 0 1 1 19 11 11 19 11 19 11 19 11 1 1 1 11 13 1 1 19 13 11 19 1 11 19 11 19 19 19 11 14 19 0 0 19 19 19 1 19 19 19 11 19 19 1 19 0 19 1 1 11 13 1 0 0 19 19 1 0 1 19 19 19 19 0 11 19 1 0 19 11 19 1 1 19 19 19 11 11 1 19 1 1 0 19 1 1 11 0 19 13 19 19 19 19 1 11 19 19 0 11 19 11 1 19 11 1 1 11 1 0 11 19 13 11 13 19 11 1 13 1 19 1 19 11 19 19 0 1 11 19 1 19 11 1 1 11 19 1 19 11 19 19 11 0 0 1 11 19 19 13 19 0 0 19 13 1 19 1 19 11 19 1 13 13 19 13 1 13 19 19 11 1 1 1 19 11 1 0 13 11 19 11 1 1 19 1 11 1 19 11 13 19 19 11 11 19 11 0 11 0 19 19 11 19 1 0 1 19 11 19 19 19 1 19 19 0 11 11 11 1 0 19 0 19 11 0 13 1 1 1 19 1 19 19 19 0 19 1 11 19 19 19 11 0 19 19 11 1 19 1 19 0 1 0 11 0 1 13 11 19 1 0 0 11 19 19 11 19 11 19 0 0 19 0 0 19 19 11 19 1 1 1 1 1 0 0 0 13 19 1 13 0 19 1 19 19 19 11 19 19 0 1 0 1 0 1 19 19 1 1 11 13 19 11 19 13 11 19 19 11 19 19 11 11 0 19 1 1 19 19 13 1 13 1 0 19 1 11 19 11 0 0 19 19 11 19 19 1 19 11 19 0 19 19 11 1 1 19 1 1 1 1 19 11 19 1 13 19 11 1 19 19 11 19 11 11 19 1 13 1 1 19 11 19 19 0 19 11 0 11 19 1 0 19 19 0 19 1 1 1 19 1 0 1 11 19 19 1 0 11 19 11 19 1 19 1 0 0 19 19 0 19 19 19 19 1 0 19 0 0 19 1 19 11 1 19 1 11 0 19 0 1 19 1 19 19 19 11 19 19 19 1 19 1 11 19 1 0 0 1 11 19 1 1 0 11 1 19 13 19 19 11 1 19 19 0 1 19 1 0 13 1 1 0 13 1 19 11 19 19 1 11 19 1 11 19 0 11 1 0 0 1 19 19 0 19 11 0 19 11 1 19 11 19 11 0 19 11 19 11 1 1 19 19 1 1 1 0 0 19 13 11 1 19 1 11 1 1 19 11 1 1 0 1 11 0 1 19 19 11 19 19 11 19 1 19 11 1 1 19 1 11 1 11 11 11 11 11 11 11 19 11 19 1 19 0 19 0 1 1 11 1 19 11 19 1 11 1 19 19 11 19 11 0 19 1 0 13 0 13 1 19 11 11 0 1 19 19 0 0 13 13 0 1 13 0 1 1 0 11 1 0 19 1 1 0 19 13 1 19 1 0 1 11 19 11 1 11 19 1 19 11 1 1 19 11 1 11 0 1 19 11 19 1 19 19 11 1 19 0 1 0 1 1 1 1 0 1 14 14 0 1 1 1 1 0 1 19 13 1 11 19 0 11 1 19 0 19 19 11 19 11 11 0 19 11 1 1 13 14 19 1 1 0 13 19 19 0 19 0 11 1 1 19 1 0 13 19 0 1 19 19 11 19 1 0 1 1 1 19 11 11 0 11 1 0 19 1 0 19 19 0 11 19 1 11 19 19 13 11 19 0 11 19 1 13 13 0 11 1 19 1 1 0 0 0 1 19 11 19 0 19 1 14 1 13 1 19 11 1 1 19 15 11 1 1 14 19 11 19 14 0 19 14 11 19 11 19 0 1 0 19 19 14 11 19 14 14 1 1 14 11 13 19 1 0 11 14 11 1 1 0 1 19 14 19 1 19 1 19 19 1 19 14 19 1 19 1 19 19 11 19 11 1 11 1 0 19 11 19 11 19 19 13 19 11 19 11 19 1 1 1 19 15 1 0 1 19 11 1 0 1 1 1 11 19 11 0 1 11 19 19 0 1 0 14 1 19 1 1 1 13 0 19 19 14 19 19 1 1 1 19 15 19 1 1 19 19 14 0 0 19 19 19 19 11 1 11 19 1 11 1 19 19 1 1 14 1 11 19 19 1 11 19 19 1 1 0 19 1 1 19 14 19 11 19 11 19 0 19 19 11 11 19 11 1 19 13 11 0 1 11 19 19 11 0 1 19 11 11 19 11 19 1 11 19 1 19 19 1 1 1 19 11 1 19 1 0 19 11 19 19 1 0 19 11 11 19 14 11 0 19 11 11 0 13 0 11 11 0 19 0 11 19 19 0 11 19 0 11 19 19 0 11 11 11 11 1 1 19 0 19 19 1 19 19 1 11 11 1 11 19 19 11 1 19 11 19 0 19 19 19 1 19 11 19 19 19 11 1 11 19 11 11 19 19 19 0 19 11 19 19 0 11 19 11 11 11 19 0 11 0 11 19 11 1 11 19 11 1 11 11 11 0 11 19 11 19 11 1 19 19 0 0 1 19 19 19 11 19 0 19 0 19 11 0 19 1 11 1 19 11 11 13 11 19 11 11 1 19 11 19 19 11 19 19 11 19 0 11 11 19 19 0 19 0 11 19 19 1 19 13 19 19 1 19 11 19 1 19 0 1 19 11 0 19 1 19 0 19 11 0 1 19 1 19 1 0 19 1 19 1 1 11 19 1 19 11 1 1 19 1 0 19 0 1 1 19 11 0 19 11 1 11 19 19 19 1 19 0 1 11 11 11 19 19 0 11 11 11 11 1 1 19 1 11 11 0 19 11 11 11 11 19 0 11 19 11 1 11 11 19 11 19 11 19 11 19 1 1 0 11 11 19 0 0 11 19 11 0 0 19 11 19 19 11 11 19 0 0 0 1 11 1 19 19 0 1 19 19 11 19 0 19 11 19 1 11 19 0 1 19 11 0 19 0 11 0 11 1 0 19 0 0 19 1 0 11 0 11 19 11 19 19 11 0 0 19 11 11 0 0 0 14 0 1 19 1 19 0 19 19 19 19 19 0 0 11 19 11 0 19 11 19 11 19 0 11 0 11 11 19 11 11 11 19 19 11 0 1 19 11 0 19 1 19 1 19 1 0 11 0 19 19 19 11 19 19 19 1 11 19 1 11 0 1 11 0 19 11 11 0 0 19 13 0 19 0 19 0 1 11 19 1 19 1 19 0 0 11 0 11 0 19 0 1 1 0 19 11 19 1 19 11 0 11 0 11 19 11 1 1 19 11 0 19 11 0 19 11 14 19 1 0 0 1 19 11 1 19 19 19 11 1 11 19 1 11 19 1 11 19 11 1 19 11 19 1 19 1 19 1 1 11 19 11 13 19 19 11 11 19 0 19 1 1 1 11 19 17 1 19 0 1 19 11 19 1 19 1 1 19 19 11 14 19 11 11 1 1 19 1 19 1 11 19 1 19 19 1 1 1 0 1 1 11 1 11 19 1 11 11 19 11 19 0 11 0 1 19 11 1 1 19 19 19 19 1 19 19 0 11 13 0 11 19 11 19 0 1 1 0 11 1 11 19 11 0 19 19 11 19 1 19 11 1 19 11 1 19 11 19 1 0 0 11 1 1 19 19 19 19 1 19 19 1 0 11 11 1 1 19 11 1 19 19 11 11 19 11 19 19 19 1 11 19 11 19 19 0 1 0 19 19 19 11 11 1 19 0 1 19 11 11 1 19 1 19 19 1 0 0 1 14 19 0 19 1 11 19 11 1 11 19 1 11 19 19 11 11 1 11 13 19 1 1 0 0 11 0 11 1 1 1 1 0 11 11 19 11 0 11 11 19 1 1 11 1 1 19 0 0 0 0 0 11 19 1 0 13 0 19 11 19 1 19 1 11 19 11 11 19 11 11 19 11 1 19 0 19 1 11 11 19 19 19 11 19 0 1 11 0 19 0 19 19 11 0 19 11 0 19 11 0 11 19 11 1 11 13 19 11 1 0 1 11 19 19 1 1 1 19 11 1 1 11 19 11 19 11 0 19 11 19 0 0 19 19 0 11 11 19 0 11 0 11 0 1 19 19 1 19 19 11 19 0 19 19 0 1 19 11 19 0 19 19 11 11 14 19 11 14 19 19 19 11 19 0 19 0 1 16 19 11 0 11 0 0 1 11 11 0 11 11 11 0 0 0 11 0 0 0 11 11 11 11 19 11 11 11 11 1 11 11 19 11 11 11 11 11 1 11 11 0 11 11 0 19 11 0 0 19 11 0 11 0 19 11 19 11 19 11 11 11 1 1 1 1 11 0 11 19 11 0 19 11 11 19 11 19 0 1 11 19 0 19 11 11 19 11 11 0 19 0 0 11 19 11 11 11 0 19 19 19 11 19 11 1 11 1 11 1 1 11 19 14 0 19 11 19 11 19 11 0 1 11 19 0 19 11 0 19 11 19 11 11 1 1 11 1 13 19 19 11 19 19 19 1 11 0 19 1 0 0 19 11 11 0 19 1 11 19 0 19 0 19 11 19 0 19 1 0 11 0 19 1 0 19 19 11 1 11 11 19 0 1 0 19 19 11 19 0 11 19 11 11 19 11 19 19 11 1 19 0 19 11 19 0 19 1 11 1 11 19 11 1 19 11 1 11 19 19 19 11 0 19 11 11 1 11 0 11 1 0 0 19 11 19 11 1 19 1 11 11 0 0 19 1 19 0 19 0 19 0 11 1 19 11 0 0 11 19 1 0 1 1 11 19 0 1 1 1 14 19 19 19 1 1 1 0 11 1 19 11 1 13 19 11 1 1 19 1 19 1 19 19 19 19 19 11 11 0 11 19 19 0 19 19 0 19 0 0 19 19 0 19 1 19 1 11 13 1 0 11 19 19 19 19 19 19 1 0 13 19 11 0 19 19 1 1 19 1 19 11 1 0 0 11 0 11 0 1 19 1 0 19 19 19 14 19 19 19 19 1 0 11 0 19 19 19 0 1 1 19 19 19 0 0 19 19 19 0 19 11 0 11 1 11 19 0 19 19 13 19 1 0 19 13 11 19 1 19 1 19 0 0 19 1 0 1 19 1 0 0 1 0 19 19 0 13 19 19 19 11 19 11 19 19 19 19 19 0 0 19 1 0 19 19 19 19 0 19 1 11 19 1 19 19 19 0 19 19 19 19 11 19 14 11 1 19 19 1 19 19 19 1 1 19 13 19 19 0 11 19 0 0 1 19 0 1 19 1 1 13 19 19 1 0 11 0 0 19 0 0 1 1 19 1 13 19 0 1 19 19 1 19 1 19 0 19 19 19 0 19 19 1 1 19 13 1 19 0 0 19 1 13 1 11 0 1 1 19 1 0 11 19 19 19 19 1 19 19 1 19 1 0 1 19 19 19 19 19 1 19 19 1 19 19 11 19 11 0 19 19 19 19 0 19 1 19 0 19 0 19 19 11 19 1 0 0 0 1 1 19 1 19 0 1 1 19 19 19 13 19 19 11 0 0 11 11 0 19 19 19 0 19 11 19 1 19 11 19 11 19 0 11 0 0 19 19 0 19 0 0 19 19 19 1 0 19 1 1 1 19 1 19 19 19 11 19 0 19 1 19 11 19 11 19 11 1 19 19 11 19 19 11 0 19 11 1 0 1 0 1 1 19 1 1 0 1 19 19 19 1 11 0 13 19 11 1 19 19 19 1 19 19 0 19 1 19 13 1 1 19 11 19 0 1 19 1 11 19 0 11 11 1 1 1 19 1 1 1 19 19 19 1 0 19 19 0 19 19 0 19 19 1 1 0 1 1 1 1 13 19 19 19 1 1 1 1 19 11 19 11 1 19 19 19 1 0 19 13 13 19 19 11 19 19 11 19 0 19 1 1 0 1 19 11 19 1 19 1 11 19 13 19 19 1 1 0 0 19 11 19 19 19 1 19 19 11 11 0 19 0 19 1 0 19 16 19 1 19 19 11 0 19 19 1 0 19 0 1 0 19 0 1 11 19 11 19 19 13 19 0 1 19 13 1 19 19 19 1 19 19 0 19 11 0 11 19 0 19 19 1 19 1 19 13 19 11 11 0 1 19 0 19 19 19 19 19 19 0 19 1 19 1 1 19 0 15 11 19 19 19 19 19 13 19 0 19 0 1 19 11 19 11 0 13 0 11 0 19 1 19 1 19 13 19 0 19 11 19 19 13 19 19 19 19 0 1 19 19 0 11 1 19 16 1 19 11 19 11 19 1 19 19 1 11 19 11 1 19 1 19 19 11 0 19 11 19 1 11 1 0 19 11 0 11 19 11 19 11 19 11 1 1 11 0 1 19 0 19 1 1 19 11 11 19 11 1 0 11 0 11 19 0 1 0 1 19 1 19 1 13 19 19 11 0 11 19 11 1 19 11 1 1 19 1 1 1 19 1 19 1 0 19 19 0 0 19 13 0 19 19 11 1 19 1 11 1 19 1 11 19 1 1 0 19 1 13 19 1 1 1 1 19 1 0 19 19 19 11 1 11 11 1 19 0 1 19 0 0 0 16 11 13 19 0 1 1 19 1 19 19 19 11 1 1 1 19 13 19 1 11 19 1 0 1 1 19 1 11 19 1 19 1 19 19 1 1 19 1 19 19 19 1 1 0 19 11 19 1 19 1 19 19 19 19 0 11 19 1 19 1 19 19 19 11 1 1 0 19 11 1 0 11 19 0 19 11 1 19 11 0 11 19 19 19 0 14 19 0 1 1 1 11 19 0 19 11 11 1 0 11 0 11 19 1 19 13 19 13 13 1 19 11 11 0 0 0 19 11 0 1 19 1 1 19 0 19 19 0 1 1 13 19 0 1 19 1 19 11 19 1 19 19 13 19 19 1 1 19 0 19 1 0 19 14 19 1 19 1 1 19 0 19 19 0 19 11 19 19 1 19 19 1 0 19 1 1 19 1 19 19 0 19 1 19 0 11 0 11 11 19 1 11 0 19 11 19 1 19 19 19 1 19 0 1 19 19 1 11 0 11 0 0 1 11 11 1 19 11 19 1 0 19 1 1 1 1 19 1 13 1 11 19 11 19 0 19 19 0 1 1 19 13 1 1 11 19 1 19 1 19 1 19 1 1 1 1 11 0 1 11 19 1 1 1 19 1 1 1 11 19 19 0 11 13 19 11 11 1 1 0 13 0 0 11 1 1 1 19 19 13 19 1 13 19 1 19 19 11 19 19 0 0 0 19 0 19 19 0 19 19 1 1 19 0 19 11 0 1 0 0 19 13 19 11 19 19 0 0 19 1 19 1 1 0 19 19 19 0 0 19 1 19 0 19 19 11 11 0 1 0 19 11 11 19 0 19 1 1 19 1 1 19 11 0 1 0 19 1 19 1 1 0 19 0 19 1 19 1 19 0 11 0 19 0 19 1 19 19 19 1 0 19 0 19 19 19 11 19 19 19 0 19 0 0 19 19 1 19 1 0 0 11 11 0 11 19 11 19 13 0 13 13 0 19 1 0 19 1 1 19 0 11 19 19 11 0 0 19 0 11 11 0 0 1 0 1 1 19 1 19 13 19 1 19 19 1 0 11 11 0 19 11 13 0 19 1 19 19 13 0 13 19 19 19 19 11 19 13 19 11 0 16 0 1 0 19 11 11 19 16 19 16 0 1 0 11 19 19 0 13 11 1 1 1 1 1 11 13 1 19 0 19 19 11 19 0 11 1 19 19 11 11 19 11 11 19 0 1 19 11 0 19 1 19 1 0 19 0 19 11 1 11 19 1 16 11 11 1 0 19 11 11 1 1 11 11 19 11 0 1 19 11 0 1 11 13 11 0 19 11 0 19 11 0 19 11 11 19 11 11 19 19 1 19 11 11 19 1 19 11 13 19 0 11 11 19 0 11 11 1 11 0 19 11 11 19 11 1 19 11 1 19 11 11 11 0 19 1 19 1 11 19 19 19 19 0 19 19 19 0 19 11 11 11 0 11 19 11 19 19 11 11 19 1 11 11 11 19 0 11 19 1 11 0 11 11 0 11 19 19 0 19 1 11 11 11 19 0 19 11 11 1 0 19 1 19 11 1 1 1 1 0 19 1 19 0 0 19 11 1 11 11 11 11 11 11 11 19 11 1 11 19 19 0 11 11 11 11 11 19 1 11 1 14 11 0 1 11 11 0 13 11 19 11 11 11 19 19 0 19 19 1 19 19 19 11 19 19 1 11 11 19 11 19 1 11 19 11 1 19 1 14 19 11 11 19 1 0 11 19 1 0 19 0 11 19 0 1 0 19 11 1 0 11 11 19 11 1 11 11 11 19 11 11 0 0 11 19 11 11 0 11 19 11 17 11 11 11 19 11 11 11 19 1 11 19 1 11 1 19 11 16 11 11 19 0 11 19 0 11 19 19 19 11 19 11 19 1 11 19 11 19 19 11 19 11 0 0 19 11 0 11 0 11 0 14 0 11 0 11 11 11 19 19 11 19 19 0 11 1 19 11 11 0 19 0 19 11 1 11 1 0 19 11 19 11 19 11 19 19 11 11 19 11 11 19 11 19 0 11 19 1 11 0 19 11 11 1 11 0 0 11 1 14 1 11 11 1 19 0 1 11 1 11 0 11 0 11 0 11 19 11 19 1 0 19 19 11 19 11 19 19 11 19 11 0 19 0 1 19 13 11 11 0 11 11 0 11 1 19 19 19 19 0 19 11 19 0 11 11 19 11 19 1 11 1 11 14 11 19 1 11 19 19 11 19 19 1 1 19 14 19 14 16 11 1 11 0 19 0 11 11 0 11 0 11 19 0 19 19 11 11 1 19 11 0 1 11 0 19 11 19 11 0 1 11 19 11 1 1 0 11 19 11 19 0 19 11 1 11 11 0 11 1 19 11 0 11 19 1 19 19 0 0 11 0 19 1 1 11 11 19 19 11 19 1 11 11 19 11 0 1 19 19 19 0 19 11 11 11 11 0 11 0 0 0 11 19 19 11 0 19 11 19 0 19 0 11 19 11 19 11 11 0 0 19 11 1 19 19 1 19 19 11 11 13 19 1 19 19 13 0 0 0 19 13 19 19 0 19 0 19 0 13 19 0 0 19 0 13 19 1 19 19 1 1 1 0 19 16 19 0 13 1 19 13 19 11 19 13 1 0 11 13 19 11 13 19 13 19 11 1 19 0 19 19 13 11 11 1 19 13 11 0 0 19 19 11 19 11 1 11 19 11 1 19 11 19 19 15 19 13 1 19 1 19 0 11 0 19 0 11 1 11 19 11 0 1 19 0 19 19 11 19 19 11 19 0 1 11 19 0 0 1 19 19 0 19 0 19 1 11 0 19 11 19 0 19 1 1 11 19 1 13 0 19 1 16 0 19 11 19 13 19 1 1 1 19 11 1 1 1 0 1 1 19 11 11 11 1 19 11 16 0 1 1 1 11 11 11 11 11 0 11 11 0 11 1 1 11 1 0 0 19 11 0 1 0 19 1 19 13 11 1 11 0 16 19 19 1 1 1 1 19 1 17 1 16 19 0 1 1 15 17 19 11 1 1 0 19 11 16 0 19 0 19 1 13 1 1 19 13 16 19 1 11 1 1 19 11 16 19 11 16 11 19 0 0 19 1 19 0 11 1 19 16 11 1 11 19 0 11 0 19 11 1 19 11 1 1 11 0 1 11 1 19 1 0 11 1 19 1 0 11 1 1 19 19 19 11 0 19 1 11 19 19 1 11 19 11 1 11 11 19 11 16 19 0 1 1 0 0 19 19 1 1 19 19 1 19 1 16 19 13 19 1 0 19 1 16 19 13 0 1 0 1 1 1 1 1 19 19 1 19 1 19 0 19 19 1 19 13 16 1 0 1 11 19 13 0 11 16 11 0 0 19 0 1 13 1 19 0 13 1 19 19 19 1 0 0 16 19 13 0 0 19 1 19 1 19 11 19 0 1 11 19 1 19 19 19 16 1 0 19 0 16 19 19 1 19 19 19 19 1 19 19 0 16 19 19 1 0 11 19 19 13 11 19 11 16 16 11 19 19 11 19 19 19 0 19 19 11 19 11 13 16 19 0 19 19 0 1 19 1 1 1 1 19 13 0 1 13 19 11 13 1 0 19 11 11 19 11 1 19 1 1 19 19 13 19 1 13 1 0 13 19 19 0 11 19 1 1 1 13 19 1 1 19 0 1 11 11 19 0 19 19 19 0 11 0 0 19 1 1 11 19 1 11 19 1 19 19 0 19 1 19 0 0 0 1 11 19 19 0 1 1 19 19 0 19 11 1 0 19 11 19 1 19 1 19 13 19 1 0 19 19 1 19 19 16 19 0 19 1 11 19 1 19 19 19 13 19 13 19 19 1 19 0 11 16 0 19 19 11 19 19 19 0 19 1 19 19 16 0 19 19 19 0 19 0 16 1 19 1 19 1 1 19 19 1 19 11 19 19 1 19 19 0 19 0 1 0 1 0 1 13 19 0 19 1 1 11 0 11 11 11 0 11 0 19 19 19 1 19 19 1 0 0 19 1 0 19 11 0 11 0 11 1 1 11 1 1 19 11 19 1 19 13 0 0 0 1 11 19 1 1 11 0 11 0 11 11 11 11 0 19 1 0 19 1 19 0 11 0 11 19 0 0 19 0 19 11 19 19 11 13 19 11 11 11 11 11 14 19 11 0 11 11 13 0 0 19 11 1 11 19 11 16 11 0 11 1 19 11 11 0 19 0 0 11 11 11 11 0 1 11 11 11 19 0 11 19 19 0 0 19 0 11 13 11 11 11 0 19 11 19 11 19 19 0 19 19 19 0 19 19 19 19 11 0 19 11 13 11 0 0 1 19 11 0 19 0 13 0 1 1 1 1 1 1 13 1 1 1 1 19 13 13 19 19 0 19 11 19 19 1 19 11 0 0 1 0 19 1 13 13 19 1 13 13 1 1 19 0 1 11 0 19 11 1 1 11 19 1 11 1 1 1 19 0 1 11 1 0 19 11 1 1 11 11 11 0 11 11 1 1 1 19 1 19 0 0 11 0 11 19 0 0 0 19 13 0 0 1 19 0 19 1 1 19 19 0 19 16 19 0 1 11 1 11 0 11 19 11 11 19 1 19 11 0 11 0 0 19 11 11 11 13 11 13 11 19 0 11 11 0 11 19 11 11 0 13 19 0 0 0 1 19 0 0 0 19 0 19 19 13 19 19 1 19 11 19 11 19 19 19 1 11 11 1 1 19 1 19 0 13 19 1 11 19 11 19 11 11 11 1 1 11 0 1 1 19 19 11 19 13 0 19 1 11 19 11 19 0 11 1 11 11 19 11 11 0 0 19 0 11 19 19 11 0 0 0 0 11 1 11 19 11 11 1 13 11 11 11 11 0 0 0 1 11 11 19 1 0 0 1 19 13 1 1 13 11 11 19 0 1 19 19 19 1 19 11 0 0 11 0 19 1 11 19 11 0 11 19 11 0 0 0 19 0 1 0 19 19 11 19 1 19 11 11 19 11 16 19 0 19 0 11 1 19 19 11 1 19 19 19 11 19 0 19 19 11 19 19 19 11 11 19 11 19 1 11 0 1 11 19 19 11 1 11 0 0 19 11 1 19 19 19 11 16 19 11 19 11 0 1 11 0 0 0 19 0 11 0 19 11 11 19 1 0 11 11 0 0 11 19 11 0 1 1 0 19 19 11 19 11 19 11 0 0 19 19 1 0 0 1 11 13 19 13 11 0 19 0 11 0 19 19 19 19 11 19 1 19 1 19 1 19 11 11 19 19 19 1 0 13 19 1 19 19 19 0 0 19 13 13 0 19 1 1 19 19 0 19 0 1 0 19 11 11 11 19 11 19 0 0 19 0 19 1 11 11 11 11 19 1 11 19 19 11 19 0 19 1 0 19 1 19 1 19 19 11 11 11 1 19 0 11 13 11 19 11 0 0 11 0 11 19 11 0 11 1 19 11 0 1 1 19 19 19 1 19 11 1 19 1 11 19 11 19 19 19 11 19 19 0 11 1 19 0 1 19 11 13 13 1 11 0 13 11 11 0 1 19 19 19 11 19 1 19 1 19 1 0 11 11 19 11 13 19 11 0 19 1 19 11 11 14 1 14 14 11 14 0 1 0 11 0 19 11 0 1 1 0 19 11 19 13 1 11 0 1 13 1 11 1 11 1 1 19 11 11 1 19 13 1 1 13 13 1 1 11 0 1 1 19 1 19 19 0 19 13 19 11 19 0 1 11 1 1 19 1 19 1 19 11 0 19 1 0 0 19 1 19 0 1 19 1 13 1 19 0 11 19 0 19 11 0 19 1 11 0 19 11 13 11 19 0 11 1 11 19 0 1 11 19 11 19 19 1 16 19 0 1 0 19 19 1 1 19 0 1 0 1 19 19 0 11 1 19 1 0 19 19 1 19 11 19 0 0 0 19 1 19 1 0 0 19 13 19 1 19 1 0 0 0 0 19 1 19 11 13 13 13 19 19 19 0 1 19 19 11 1 19 11 1 11 1 19 0 0 19 1 19 1 11 19 19 1 11 0 19 1 19 1 1 11 0 1 0 19 19 19 11 13 16 19 16 1 19 19 1 19 1 19 1 11 19 11 1 19 19 19 11 19 19 1 0 1 13 19 0 11 11 19 1 1 0 0 0 0 19 19 1 0 19 1 0 19 19 1 19 0 19 0 1 19 1 19 0 19 16 19 1 19 19 19 0 19 11 19 14 11 19 1 19 19 11 11 1 13 11 19 0 0 1 0 11 1 19 0 13 0 11 19 13 19 0 0 19 19 19 0 11 19 19 0 19 11 19 13 19 19 19 0 19 1 19 19 13 11 13 0 19 11 11 19 0 11 1 19 0 1 0 14 0 0 1 1 19 0 0 19 13 0 0 0 11 13 1 1 19 13 0 11 19 19 19 0 1 0 19 19 0 19 1 11 14 11 1 1 1 13 19 0 19 1 19 0 11 19 11 0 19 1 19 11 19 11 11 19 11 0 13 0 1 11 19 0 0 19 13 0 0 1 11 19 19 0 0 0 19 19 11 0 19 11 0 19 0 0 19 19 0 19 1 1 19 0 1 1 13 19 19 11 19 11 19 19 19 19 11 19 19 19 11 19 19 19 11 11 0 0 1 19 19 1 0 19 11 19 0 11 11 0 0 19 11 11 0 19 13 11 13 19 13 19 0 19 0 11 19 13 19 19 19 11 0 11 0 11 19 0 0 11 11 0 0 13 11 19 1 0 19 0 1 11 19 11 0 19 11 0 11 13 13 13 13 19 1 0 19 11 14 19 11 13 0 11 1 0 1 19 11 11 11 19 11 19 11 19 0 1 19 11 1 1 1 1 19 0 19 0 1 19 0 11 19 1 11 1 11 1 11 1 1 19 1 1 19 11 1 19 11 11 1 1 19 13 1 19 1 11 0 19 11 0 1 1 1 19 1 11 1 1 19 11 0 19 1 11 11 19 13 11 11 17 17 0 1 17 1 11 1 0 19 11 1 11 19 0 19 11 0 1 1 19 1 19 11 19 19 1 13 19 1 11 0 1 11 11 1 1 1 19 1 11 1 1 1 0 13 19 1 0 1 1 16 11 1 0 16 11 1 1 1 1 0 1 1 0 1 1 1 11 16 11 19 11 0 11 1 11 1 19 0 11 19 0 11 1 1 19 1 11 19 0 11 11 0 11 1 19 1 1 0 1 1 19 11 0 1 0 13 1 0 19 1 0 0 1 16 1 0 0 11 11 19 11 0 1 0 19 0 11 19 0 13 1 1 16 11 1 1 13 1 1 0 1 1 1 1 19 13 1 16 11 11 0 1 1 19 11 16 1 0 1 1 1 0 19 1 1 1 0 19 11 19 16 0 0 0 0 0 19 11 0 19 0 11 19 0 19 1 19 11 1 11 19 19 11 19 13 1 0 19 19 11 1 11 1 0 19 11 1 0 19 1 11 19 0 19 1 1 11 19 11 1 11 1 19 13 11 19 0 19 11 19 19 11 11 0 19 11 0 19 11 19 13 19 0 19 1 11 19 0 11 1 11 11 1 19 11 11 11 1 19 11 11 0 19 11 19 11 0 11 19 11 11 11 16 19 1 0 1 19 19 11 19 11 11 11 11 11 11 19 11 11 19 11 1 1 16 11 11 0 0 11 19 0 19 11 19 11 0 0 19 11 0 1 0 1 19 11 11 1 19 11 1 11 19 11 1 11 1 19 1 11 11 13 11 11 0 11 11 19 11 11 19 11 11 11 19 11 11 11 1 0 11 19 11 11 14 11 11 13 19 1 11 19 1 1 11 11 0 11 11 0 11 19 19 13 0 19 19 11 19 0 1 11 19 1 19 11 11 0 19 19 19 19 11 19 0 0 19 11 11 19 19 11 19 11 11 19 11 1 11 19 0 11 19 0 0 11 11 11 19 19 11 19 11 0 11 19 0 0 11 0 11 19 1 1 19 1 1 19 11 11 19 19 1 1 19 16 0 1 19 1 19 1 19 11 11 19 1 19 0 11 19 0 19 11 16 11 19 0 1 19 11 0 0 11 0 11 19 1 11 19 0 11 19 19 11 17 19 11 19 19 11 19 11 19 19 0 0 11 1 0 11 11 19 11 0 14 19 11 19 11 19 19 11 14 0 11 0 0 1 11 11 19 19 19 13 19 19 19 19 19 0 19 11 14 19 1 19 19 14 19 1 19 11 19 11 19 11 19 0 1 1 11 1 1 11 1 0 14 11 1 19 11 1 0 19 19 0 11 11 19 11 19 0 19 19 11 19 11 0 0 19 1 11 19 1 19 11 1 11 19 1 0 19 19 0 0 0 11 0 1 19 11 1 19 19 19 11 19 0 19 0 11 19 19 11 11 0 1 11 11 1 11 1 11 1 19 11 11 1 0 19 19 0 0 19 11 0 11 19 11 11 11 11 0 19 11 19 1 0 1 19 11 0 19 0 1 19 19 13 1 11 0 11 0 0 19 11 19 0 11 19 0 11 19 1 16 19 1 19 1 19 0 0 1 19 19 11 19 19 11 1 19 19 11 0 11 19 0 19 11 19 19 19 0 11 19 1 19 19 11 0 19 11 19 0 1 1 11 19 1 19 11 13 19 0 11 19 11 11 19 0 11 0 19 1 19 1 11 19 19 11 19 11 19 19 19 0 19 1 11 14 11 11 19 0 19 11 19 0 11 1 19 11 0 1 19 19 0 0 13 0 0 11 1 14 11 11 0 0 11 19 11 19 0 1 19 0 19 0 19 1 11 11 19 14 0 0 16 11 11 11 11 1 0 1 19 16 0 13 19 11 11 19 11 19 19 1 19 1 19 0 19 0 19 1 1 11 1 11 19 19 13 11 19 1 0 0 13 19 1 19 1 1 1 19 0 13 0 19 0 0 19 11 19 11 11 11 11 19 19 19 11 19 11 0 1 19 1 0 0 11 16 19 19 0 19 1 19 19 0 11 19 0 11 19 1 19 11 19 19 11 11 19 11 11 0 19 19 11 1 19 19 19 0 19 19 19 1 19 19 1 11 19 19 0 11 19 16 1 13 19 11 11 0 1 1 19 0 11 19 19 19 11 1 1 19 1 19 0 1 19 19 11 0 11 1 11 11 11 11 11 1 13 19 0 1 11 19 19 1 19 0 11 19 1 0 19 0 1 11 0 0 19 1 11 1 11 19 11 1 19 19 11 13 19 11 0 1 11 1 19 11 0 19 11 13 1 19 11 11 19 19 19 11 11 1 11 11 1 0 19 11 1 0 0 19 11 1 0 1 0 16 1 1 19 1 16 1 11 1 19 11 0 1 11 0 11 19 11 19 1 19 11 19 11 19 11 1 19 11 11 11 11 0 11 13 11 19 11 19 11 11 11 1 0 1 1 11 11 0 11 0 11 0 11 11 11 11 1 19 0 11 11 0 11 11 11 1 11 11 1 19 11 1 13 0 0 1 11 1 19 1 19 13 1 11 13 1 11 19 11 1 11 0 19 11 11 0 1 0 11 19 1 11 11 11 19 11 11 19 11 19 13 0 1 1 1 11 0 1 19 19 11 11 0 0 11 19 11 19 13 0 19 1 13 11 11 19 11 0 19 19 13 1 19 19 11 19 19 0 19 19 13 0 0 19 19 16 16 19 1 19 11 19 1 1 1 19 11 13 1 19 19 0 19 11 0 11 19 19 19 1 13 19 13 19 1 1 19 1 1 1 0 19 13 19 0 19 1 19 19 13 19 19 13 0 19 1 13 19 11 0 19 0 11 0 1 14 19 13 0 1 1 1 19 1 1 19 1 19 1 19 19 13 1 1 1 1 19 1 0 1 0 19 1 0 0 1 1 1 19 19 1 1 1 1 19 1 1 0 0 0 1 19 1 0 1 11 1 1 1 19 1 1 19 1 1 19 1 19 1 19 11 0 19 1 1 19 19 0 19 1 11 19 0 1 1 1 1 19 14 0 1 19 13 19 13 19 11 0 0 19 1 19 19 19 0 19 0 19 1 11 19 0 19 1 1 19 19 1 0 1 1 19 13 19 1 19 13 1 19 0 1 19 19 19 1 13 0 0 13 19 19 13 19 0 1 1 13 0 1 1 19 1 0 1 19 19 19 0 11 13 11 19 1 19 19 0 1 19 13 19 0 0 0 0 1 0 13 19 19 19 0 1 0 19 1 19 19 1 13 19 0 1 19 11 13 19 19 0 14 19 1 19 19 11 0 1 13 1 13 1 19 1 19 1 0 1 1 19 1 1 1 19 1 1 11 1 0 0 19 1 1 1 11 1 1 1 0 1 13 19 1 1 1 16 1 1 0 1 19 1 19 1 1 1 1 1 1 19 19 1 1 19 19 11 19 1 1 19 1 1 13 19 0 19 11 1 0 1 1 0 19 1 19 1 11 0 16 13 19 1 1 19 1 1 1 11 15 1 19 19 1 19 1 19 19 11 19 1 11 1 19 0 19 13 13 1 19 0 1 13 0 16 19 13 11 19 11 19 19 19 11 19 11 19 16 0 19 1 11 0 11 11 19 11 19 11 0 1 19 13 0 1 19 1 13 0 19 13 19 11 1 19 19 1 19 11 19 11 1 11 11 19 19 19 11 19 11 1 19 1 1 1 11 19 1 1 0 0 11 1 11 0 19 0 19 0 11 11 19 19 1 11 1 1 19 11 19 19 19 0 19 0 1 19 11 11 1 11 19 13 0 11 1 16 1 19 0 19 11 1 16 19 11 16 19 1 11 0 19 0 11 19 1 0 19 13 19 0 1 19 0 0 0 19 1 19 0 1 19 0 16 19 0 0 1 19 11 1 0 1 19 1 11 1 19 19 19 13 1 19 13 19 1 0 1 0 19 1 19 19 0 1 19 1 19 13 19 0 1 0 19 19 13 13 19 0 13 11 0 11 0 1 11 1 16 11 11 1 11 0 19 11 11 0 19 1 1 19 0 13 19 1 19 1 19 0 11 19 11 0 19 0 1 19 13 13 19 11 11 1 19 16 1 1 1 16 1 19 1 19 1 13 13 13 19 19 19 19 19 0 19 0 0 19 19 1 19 1 19 0 19 19 1 1 19 1 19 1 0 1 19 1 1 0 19 16 19 19 16 1 0 19 16 1 1 0 19 1 0 11 19 1 19 1 19 11 1 1 19 11 19 0 1 0 19 19 19 0 19 1 19 1 19 19 1 13 19 13 0 13 19 0 0 0 1 1 19 1 1 13 1 1 19 0 19 19 1 1 1 1 1 0 1 1 19 1 19 13 0 19 1 13 1 0 1 19 1 19 19 19 1 1 19 1 19 1 1 1 19 19 1 1 19 1 1 19 1 0 19 1 0 1 1 0 1 0 1 19 1 13 19 1 19 11 13 0 11 0 19 0 19 19 1 1 19 1 19 0 19 1 19 19 1 1 0 1 1 19 1 0 19 13 19 1 0 19 1 1 11 1 1 1 0 1 1 19 0 0 19 0 19 19 1 19 1 1 0 1 19 19 1 0 19 19 19 11 19 1 19 1 11 19 1 19 1 13 1 1 19 0 13 19 0 19 11 19 0 0 19 19 11 19 19 1 1 1 1 19 1 19 1 0 1 19 1 19 1 13 1 1 0 1 19 1 19 1 1 19 19 19 19 13 19 1 11 1 19 1 19 1 19 1 13 0 0 0 19 1 0 1 19 19 0 19 19 0 1 19 1 19 19 16 0 19 19 1 13 0 19 19 0 13 19 11 1 19 19 19 19 11 19 1 19 1 19 1 1 19 13 11 0 0 0 11 11 0 0 0 19 0 11 0 0 19 1 19 0 13 19 11 11 0 11 11 1 0 1 0 19 1 19 19 11 11 0 11 11 1 19 19 1 1 1 13 13 19 13 11 19 1 13 0 11 0 13 19 1 11 1 13 1 0 0 0 11 1 11 11 0 11 11 0 19 1 19 1 0 0 19 0 11 17 1 0 1 19 13 19 1 13 0 19 11 13 19 11 19 0 19 19 11 0 11 11 0 19 0 0 19 0 11 0 11 19 11 11 11 0 0 11 11 0 0 13 0 19 13 0 1 0 11 19 11 0 11 19 0 1 19 0 19 19 11 11 11 11 1 0 13 0 0 0 19 11 14 11 19 1 11 19 19 1 13 19 11 19 11 0 11 19 11 1 19 11 1 0 19 11 1 0 13 1 19 11 1 11 1 1 19 13 11 11 11 19 0 1 11 11 19 19 11 19 11 0 13 1 19 13 19 1 1 11 0 13 11 0 11 19 11 0 19 19 11 19 13 19 0 1 11 14 11 19 1 11 0 19 1 19 11 1 11 0 19 0 0 0 19 1 11 19 19 1 11 0 1 11 1 11 0 13 11 0 11 11 19 1 1 1 0 11 0 19 19 19 19 0 11 19 13 11 11 11 19 0 11 19 0 0 1 11 11 11 1 11 11 1 19 11 19 19 1 1 19 11 19 11 11 13 19 11 1 19 13 11 19 1 11 13 11 19 11 1 11 1 19 19 19 11 19 1 1 0 19 11 1 11 14 19 19 13 19 11 11 11 0 13 13 19 0 0 0 0 19 19 19 11 11 19 1 19 1 19 11 13 11 11 11 13 11 19 0 11 11 19 1 0 19 0 11 19 11 0 1 0 1 11 0 1 11 11 11 11 11 1 1 19 0 0 1 0 19 13 11 1 11 19 14 1 14 0 19 11 19 11 19 1 19 13 1 13 11 11 1 0 0 0 1 1 0 19 19 1 1 1 19 1 13 19 1 13 0 13 0 11 11 1 1 19 19 19 11 19 0 13 1 0 11 11 0 11 1 19 0 13 13 19 1 0 11 13 1 11 14 0 19 0 14 0 19 19 19 11 19 0 13 1 13 1 1 0 1 1 19 1 11 13 19 13 19 11 13 11 11 0 19 0 0 11 11 14 1 11 1 0 19 13 14 1 14 14 1 1 13 13 1 19 13 1 1 1 11 19 0 11 0 0 19 13 19 0 19 1 19 13 19 0 19 13 19 1 1 1 19 14 19 0 19 13 1 19 1 13 19 11 11 11 0 19 19 19 11 11 19 14 0 0 19 11 11 19 11 11 1 11 11 11 0 0 0 0 19 1 19 0 0 19 0 0 19 13 13 19 19 13 1 1 1 1 0 11 19 13 19 19 1 11 19 11 0 19 13 19 1 11 1 0 13 13 19 0 1 13 0 11 0 1 19 0 19 1 13 11 0 13 1 1 0 13 19 11 1 13 11 19 1 1 13 11 13 1 0 11 0 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 11 1 0 0 0 0 0 13 1 0 0 0 0 0 1 0 0 19 0 0 0 1 1 0 0 0 19 19 1 0 1 0 0 1 0 19 19 0 0 0 13 1 19 15 11 0 19 1 19 19 19 1 19 1 19 19 0 1 0 19 19 1 0 11 0 1 0 0 19 1 0 11 19 19 0 0 19 11 0 0 19 11 0 0 0 19 0 0 19 11 11 19 1 11 11 19 1 19 1 1 11 1 19 11 1 19 1 0 11 1 0 1 0 11 11 1 11 1 19 1 11 0 11 19 11 11 19 11 1 19 19 1 0 19 19 0 0 0 11 19 1 11 0 0 13 19 19 11 11 11 11 19 19 19 19 0 11 0 0 11 0 0 11 11 0 0 0 0 19 11 0 13 19 0 1 11 0 11 19 11 0 0 11 1 0 0 19 0 1 19 0 1 13 0 1 11 13 19 13 1 19 13 11 13 19 19 11 0 11 1 19 13 11 13 13 13 1 19 13 13 19 11 19 11 0 11 13 1 19 11 0 0 0 0 19 19 19 19 11 19 13 0 1 19 0 19 19 1 11 1 13 1 0 1 19 11 13 0 0 1 0 13 1 11 1 0 19 11 0 19 11 1 0 1 11 11 17 15 19 15 1 0 1 19 0 11 11 1 11 1 1 19 0 1 0 0 0 0 1 0 1 0 14 0 0 19 1 1 0 1 1 19 19 19 19 1 1 19 1 19 1 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 19 0 1 19 0 0 0 19 0 0 1 0 1 19 19 19 19 19 0 1 1 0 11 1 19 0 19 1 11 0 11 19 0 1 11 0 19 11 14 1 11 11 16 19 1 1 11 1 0 16 1 17 1 16 11 16 11 11 0 0 11 0 1 11 1 1 11 0 11 0 0 13 11 0 0 1 0 19 19 0 11 11 19 1 11 1 19 11 1 19 19 0 0 11 19 11 11 0 0 0 0 0 19 11 0 19 11 11 19 11 0 11 1 11 19 11 1 11 11 1 11 19 19 19 19 13 11 1 19 1 11 19 11 1 19 1 0 19 11 0 19 19 1 19 15 19 11 0 1 19 11 1 1 0 14 1 1 14 0 0 0 0 0 1 0 0 1 0 11 0 19 0 19 0 19 11 11 1 11 0 0 11 1 19 1 1 11 0 13 0 19 13 11 1 19 13 11 0 0 13 0 19 11 19 11 13 19 0 1 13 19 11 13 11 19 1 0 11 19 0 19 1 1 19 11 0 19 11 1 1 1 1 11 11 19 1 11 19 11 13 11 1 0 19 0 0 11 1 19 11 11 1 11 11 19 11 11 0 11 1 1 19 11 14 14 1 1 11 1 19 11 19 19 1 1 11 19 0 0 0 1 0 1 19 1 0 0 0 0 19 1 0 11 19 0 19 0 11 0 0 19 11 19 1 0 19 11 0 19 13 1 1 11 0 19 11 19 1 11 13 1 1 19 0 1 0 13 19 11 19 1 11 0 11 11 1 1 11 13 13 19 11 13 0 0 0 13 0 1 19 1 13 13 19 1 11 13 19 1 11 13 11 1 1 11 13 0 19 1 19 1 1 13 11 1 1 0 11 11 13 0 13 11 19 11 19 14 13 13 13 13 11 19 11 1 19 0 11 11 11 19 19 11 19 1 19 19 11 0 19 11 0 0 1 19 11 0 11 13 1 13 1 19 1 11 19 13 0 14 11 1 19 0 0 13 1 13 0 1 1 0 19 0 19 11 11 1 0 0 0 0 0 11 1 0 1 19 1 11 11 13 0 19 13 19 1 19 0 11 0 1 13 1 19 13 0 11 1 1 1 0 19 13 0 1 1 19 1 0 0 11 0 0 11 1 1 11 0 1 0 11 1 19 11 19 11 11 0 13 14 19 1 19 1 0 1 0 0 13 0 0 1 0 0 11 0 11 0 1 11 1 11 19 14 11 1 1 11 0 11 0 11 1 11 11 0 11 19 11 0 0 0 11 0 1 0 1 11 19 0 1 0 11 19 11 14 19 0 19 19 0 19 0 19 19 19 0 11 0 0 11 0 0 1 1 1 1 0 1 19 11 19 19 11 0 19 11 19 11 1 1 11 19 11 1 0 11 1 1 19 19 11 0 0 0 0 0 0 0 0 11 11 1 0 19 11 1 11 1 1 19 11 0 19 1 11 1 11 0 0 11 1 0 0 1 0 1 1 19 15 19 19 0 19 19 19 1 1 19 1 1 0 1 0 1 11 19 1 19 1 1 0 0 0 19 13 1 0 11 1 0 11 0 0 0 0 0 0 0 11 0 0 0 1 0 0 0 19 0 0 0 0 0 0 19 1 0 19 11 0 0 13 19 19 11 14 0 19 14 11 19 14 14 19 11 0 19 1 11 14 11 14 1 11 1 19 11 0 0 1 14 1 19 1 1 19 11 0 11 1 19 1 11 1 11 1 11 1 0 11 1 0 0 11 1 1 11 19 1 11 1 0 19 1 1 1 11 14 1 0 0 13 1 11 11 19 1 1 11 15 0 1 11 19 11 11 16 1 0 0 0 11 0 0 11 11 0 1 0 19 1 19 11 0 0 0 0 13 1 19 0 11 11 11 19 11 19 1 0 13 0 0 13 0 0 0 11 1 11 0 19 11 13 13 0 11 11 19 11 11 11 1 11 1 1 19 11 1 11 19 11 1 11 1 1 0 11 11 1 11 0 19 11 0 0 0 11 0 19 19 19 19 0 0 0 0 0 17 0 1 1 0 19 1 0 0 0 0 0 19 19 19 0 19 19 1 19 11 1 19 11 19 1 11 11 11 19 11 19 11 1 11 0 19 1 1 0 0 0 0 1 0 13 0 0 1 0 0 1 0 0 19 15 1 19 0 0 11 0 1 0 1 11 11 19 0 19 0 16 11 0 11 11 11 1 19 11 13 11 11 11 11 1 0 0 0 19 19 19 0 11 11 19 11 19 19 1 11 0 0 19 13 19 19 0 19 0 11 11 1 0 19 14 11 0 11 1 11 19 0 1 0 11 19 11 1 19 1 19 19 1 1 11 11 19 11 0 0 0 1 19 0 11 11 0 11 13 0 11 0 13 0 19 11 19 11 1 1 1 11 19 13 11 1 0 1 19 19 11 19 0 11 19 15 1 13 19 13 0 0 19 0 11 19 19 11 19 19 1 19 16 1 0 19 0 1 1 11 0 0 1 0 0 13 11 19 11 17 1 11 0 11 11 1 0 19 1 11 0 1 0 11 1 0 0 0 19 0 19 11 0 0 11 0 0 11 11 1 0 11 1 11 1 1 1 11 11 0 11 0 11 19 11 11 19 19 11 11 11 1 0 11 19 11 0 19 11 11 1 19 11 0 11 13 11 0 1 13 11 0 19 11 11 19 0 0 19 0 19 0 11 11 19 11 1 11 0 19 1 14 11 19 0 1 11 19 0 0 0 0 1 11 0 0 0 0 11 0 11 0 0 0 0 0 1 11 0 11 0 0 1 19 1 1 13 11 1 19 1 0 19 19 11 0 11 0 1 0 1 0 1 1 1 11 19 0 11 11 19 11 1 19 11 19 11 0 11 19 11 0 1 19 11 11 0 11 11 1 11 19 19 11 1 11 19 1 0 0 11 1 11 1 0 11 19 1 11 19 0 14 1 0 0 19 11 1 0 19 1 1 11 11 19 19 19 0 1 0 0 13 0 0 1 0 1 0 1 1 1 0 0 0 0 0 0 19 1 11 19 11 0 11 19 11 1 0 1 1 0 19 19 11 1 19 1 0 1 19 11 11 0 1 0 14 1 19 11 11 1 11 1 19 11 1 11 0 19 19 0 11 11 1 14 0 0 11 11 11 19 11 19 11 19 11 19 11 0 11 1 11 1 19 19 11 11 1 19 19 1 19 1 0 11 19 11 0 14 19 19 11 11 1 19 19 1 11 0 0 0 11 0 0 11 11 19 11 1 1 0 0 11 19 1 0 1 11 13 19 0 0 13 13 19 1 19 0 0 13 19 0 0 11 19 13 1 13 1 1 19 11 1 0 0 11 1 13 1 11 0 13 0 13 11 19 13 1 0 11 19 11 0 0 13 11 0 0 0 0 0 13 13 11 11 19 0 11 0 0 0 19 11 0 11 1 11 0 11 11 0 11 1 11 11 11 19 19 1 11 11 0 0 19 19 0 11 19 19 19 11 0 0 0 19 19 0 19 0 0 13 11 0 19 11 19 19 19 11 0 19 11 0 0 19 0 11 19 11 19 19 0 0 1 1 0 13 11 19 11 0 19 13 11 11 0 1 19 11 11 0 11 11 11 13 0 11 0 1 19 19 11 11 19 11 1 1 11 11 14 0 13 19 19 0 11 0 0 1 1 19 19 11 1 0 11 0 1 11 13 13 13 0 19 11 11 0 0 0 1 1 19 0 1 11 19 0 11 11 1 0 0 19 1 19 1 11 11 0 0 1 19 11 0 1 13 0 0 0 11 1 1 0 19 11 19 19 0 1 11 1 11 1 11 0 11 1 1 1 13 19 0 1 13 19 1 0 0 0 0 0 0 19 0 19 11 0 0 13 0 13 0 0 0 0 0 0 11 0 19 0 1 11 1 1 11 1 19 1 19 1 11 1 0 1 19 1 1 11 19 11 0 19 0 19 0 19 1 0 19 11 0 0 19 0 0 0 15 19 11 1 11 0 11 1 1 0 1 0 0 1 0 11 0 0 0 0 1 0 0 11 19 0 0 0 19 11 13 19 11 0 0 19 11 0 19 0 11 1 0 19 11 0 11 1 0 11 1 1 19 19 1 11 11 0 0 1 0 0 0 19 13 11 1 1 19 1 19 11 0 13 11 1 1 19 19 11 0 1 1 11 11 1 11 19 0 13 19 13 0 19 11 19 0 11 19 19 11 19 1 11 11 13 0 19 13 19 1 1 19 1 11 13 1 11 11 0 0 0 11 0 0 19 19 0 11 0 11 11 19 11 19 1 0 0 19 11 0 11 0 0 0 11 0 1 19 11 0 1 1 0 1 19 11 13 1 11 1 19 1 13 19 1 19 0 13 11 0 1 11 0 0 19 11 0 1 19 13 19 19 1 0 11 0 11 19 0 19 0 13 13 1 19 0 11 0 19 11 19 11 13 1 11 19 11 19 1 0 19 13 19 11 0 11 1 19 11 13 11 13 19 0 11 11 0 1 0 11 19 1 19 11 1 13 0 19 1 0 11 0 0 0 11 0 0 0 13 11 13 11 0 13 11 0 11 1 1 14 0 11 0 0 1 19 1 19 0 0 1 13 0 1 19 11 19 0 11 0 19 19 11 0 19 0 0 19 11 13 11 19 11 13 19 1 1 11 19 1 0 0 11 19 11 11 11 0 11 19 0 19 11 19 11 1 19 19 1 19 11 1 11 1 13 11 19 0 1 11 13 1 19 1 19 19 11 11 11 11 19 1 1 0 19 11 0 1 11 19 11 11 0 0 19 0 13 19 13 11 11 19 0 0 0 13 11 0 1 1 0 13 19 13 19 11 19 1 11 1 19 14 1 19 13 1 1 13 11 19 11 1 13 11 11 19 19 0 11 19 19 11 14 0 19 19 13 13 13 19 13 13 11 19 13 0 0 13 1 13 0 0 0 19 1 0 0 19 19 19 13 1 13 13 1 1 1 19 11 19 1 11 0 0 11 1 19 0 11 11 1 0 19 11 11 11 19 0 11 11 0 1 11 19 0 0 0 19 11 13 19 11 11 11 19 19 11 1 19 0 0 11 0 0 11 0 11 1 19 14 0 1 1 11 19 14 11 19 1 19 0 0 0 0 11 14 0 19 19 11 19 11 11 0 1 19 11 0 19 11 0 0 0 0 13 19 0 11 1 0 19 13 13 0 19 19 0 0 13 0 1 19 11 1 19 13 13 11 1 11 19 0 13 0 11 13 0 19 11 19 0 13 11 13 19 1 0 19 11 0 19 0 13 11 19 13 0 19 13 0 19 13 19 0 1 19 1 0 1 11 19 11 19 0 0 13 13 19 1 19 13 0 13 0 1 0 11 19 13 14 1 13 0 19 1 0 13 19 1 11 1 0 13 13 13 0 13 19 1 11 19 0 0 13 0 13 19 19 1 13 19 0 1 1 11 13 19 11 13 11 0 0 11 0 1 0 11 13 1 19 1 11 1 19 1 13 19 13 1 13 19 1 11 19 1 11 19 11 13 0 1 11 19 19 0 1 1 11 1 1 13 0 1 0 13 13 1 1 11 0 1 19 11 13 11 11 19 11 19 11 0 19 11 1 0 1 11 0 14 0 11 11 19 11 19 11 1 11 11 0 0 11 11 11 11 11 0 0 1 19 14 0 11 14 1 0 0 11 19 0 19 1 19 19 0 13 0 19 19 1 1 19 1 1 11 17 11 11 0 13 19 13 13 1 1 19 13 1 13 13 19 11 1 0 0 11 1 0 11 0 13 19 1 11 0 11 11 0 19 13 11 19 13 11 19 11 13 19 11 19 13 11 11 1 0 11 0 0 11 11 11 1 0 19 11 11 11 0 1 1 1 1 11 0 0 1 11 1 1 19 0 11 0 0 0 0 0 0 0 11 11 19 11 19 11 11 0 11 11 0 0 19 11 11 0 11 19 0 1 1 1 11 19 11 1 1 11 1 11 1 11 11 19 11 1 19 11 19 0 11 19 13 1 19 1 1 11 14 1 19 19 11 11 1 0 19 11 1 1 1 13 0 13 1 19 13 0 1 1 1 1 1 13 19 1 13 0 13 13 1 19 1 11 11 19 11 1 19 11 1 11 0 19 0 11 13 1 19 11 11 0 19 11 11 0 11 13 19 11 0 19 1 0 0 1 0 19 19 11 19 19 1 11 19 13 11 1 0 1 0 19 11 13 19 19 11 13 19 0 11 11 0 11 19 1 0 19 13 11 0 0 11 1 11 1 0 1 0 1 1 11 19 1 11 13 11 13 0 11 19 15 1 19 11 1 0 19 0 11 19 11 19 19 0 19 19 11 1 11 11 1 19 1 11 1 11 11 1 1 19 11 1 0 0 11 15 11 19 11 19 0 13 0 11 11 19 11 11 0 19 19 1 19 1 19 11 0 1 19 1 1 19 0 11 1 0 1 19 19 0 1 11 11 11 11 11 11 11 19 11 11 11 1 13 11 0 19 11 1 11 19 0 1 1 1 0 19 1 1 1 14 11 0 14 11 11 11 11 1 1 1 1 0 11 16 11 0 14 0 1 0 1 0 15 1 1 1 11 17 1 0 1 19 13 11 0 0 11 11 19 0 19 1 1 0 19 0 19 1 0 1 0 0 1 0 0 19 11 19 1 11 19 11 19 1 1 19 11 11 11 0 0 1 19 19 19 1 0 1 0 0 19 19 0 11 19 19 0 14 0 19 1 19 1 19 19 19 11 19 1 1 1 0 1 11 1 14 11 0 11 11 11 11 11 11 19 1 11 11 11 19 1 11 1 19 19 0 19 11 1 16 19 11 11 0 11 0 11 19 11 1 14 14 11 1 17 1 1 11 11 11 1 11 11 19 11 1 0 0 0 0 0 0 1 0 0 1 0 11 0 0 0 19 19 11 1 0 19 11 19 16 19 19 11 19 1 0 17 0 19 19 13 19 13 1 19 19 11 0 0 0 19 16 11 0 11 0 19 11 11 13 19 19 1 0 1 0 11 0 1 19 11 1 1 11 11 1 11 11 11 11 0 11 1 19 1 19 1 19 19 1 11 11 19 11 19 1 11 0 19 1 0 1 1 11 1 1 0 19 11 1 1 1 1 19 1 11 1 19 1 11 0 1 11 19 19 19 11 19 1 19 0 19 11 19 1 0 13 19 11 19 1 11 19 0 11 19 11 1 17 19 1 1 0 19 0 11 11 0 0 11 1 11 0 11 19 1 1 1 19 0 19 1 1 1 0 1 13 19 1 13 19 1 0 0 19 11 19 11 1 0 0 1 0 19 13 1 1 19 11 11 0 19 19 11 19 1 19 13 11 11 0 19 11 0 11 11 19 0 19 19 0 19 1 19 0 0 11 11 1 1 11 0 19 19 1 11 19 19 0 13 0 19 11 1 11 1 11 1 11 19 11 11 19 11 19 11 11 11 16 16 11 1 1 1 19 11 19 0 0 0 0 1 19 19 11 1 0 1 1 11 1 1 0 0 0 1 1 0 19 0 11 19 11 11 11 0 11 19 1 11 0 14 19 0 0 11 0 11 1 19 19 11 11 0 19 0 19 13 1 0 13 19 1 11 11 19 15 19 1 0 19 11 0 0 1 13 0 0 19 1 19 0 1 11 19 19 19 0 19 0 19 0 11 1 19 1 13 11 1 1 1 19 11 14 0 11 1 19 1 19 1 0 11 13 0 13 11 13 13 13 1 0 0 13 1 13 11 0 0 0 1 11 13 1 11 0 13 11 1 1 14 19 1 11 19 11 19 11 14 19 1 11 0 19 11 19 1 1 0 1 19 11 1 11 1 19 11 19 0 11 11 19 1 11 1 19 1 1 11 11 0 1 11 0 11 11 1 11 19 11 0 19 1 0 0 1 0 11 1 0 11 1 19 11 0 19 11 19 11 0 0 19 19 11 1 11 11 19 19 1 0 11 0 11 1 19 11 11 17 19 0 11 11 11 0 11 0 1 0 11 19 11 1 11 19 11 13 19 11 0 19 0 11 1 19 11 1 11 11 1 19 11 1 1 13 11 11 1 11 13 11 0 1 13 11 1 19 13 0 13 0 11 11 11 1 11 13 11 13 1 11 13 1 1 0 11 11 19 1 11 19 11 19 11 19 1 11 1 19 1 1 11 19 19 0 13 13 19 13 1 0 1 13 13 19 13 0 11 19 13 11 19 0 19 1 19 0 1 19 19 11 19 19 11 19 11 1 19 0 11 0 0 11 19 11 19 13 11 1 0 1 11 19 0 11 1 11 19 11 11 1 19 0 0 0 19 19 11 13 0 19 11 1 19 11 1 11 11 19 11 19 11 0 11 1 11 11 1 1 19 11 0 19 11 1 19 11 19 11 11 0 19 13 17 11 11 1 0 13 19 11 19 0 11 0 19 19 11 11 11 19 11 11 11 11 0 11 17 19 19 0 19 11 0 0 11 0 0 11 0 11 1 19 1 11 13 11 1 11 0 11 0 11 13 14 11 1 13 11 19 13 11 19 11 19 19 13 11 19 11 0 0 11 19 11 0 11 19 19 11 11 11 19 11 0 19 11 1 19 13 11 19 11 19 11 19 11 19 1 11 11 0 11 0 1 19 11 11 0 11 19 13 0 11 0 0 1 0 13 19 1 19 11 11 13 11 13 1 13 13 11 1 0 11 0 0 0 0 0 13 13 19 0 11 0 0 11 19 19 0 19 11 13 11 19 11 0 11 1 0 1 19 1 19 1 11 1 1 1 11 1 11 19 1 14 19 14 11 1 14 11 1 11 0 0 11 11 19 0 0 0 0 0 11 11 0 0 0 0 0 19 19 0 19 0 0 11 11 19 1 11 19 11 0 19 11 0 11 11 11 0 1 11 0 19 1 0 0 1 1 0 0 0 11 19 11 19 11 19 11 11 13 0 0 19 13 13 11 0 0 11 19 0 1 19 11 11 13 11 19 0 0 0 13 11 0 1 11 0 11 1 19 11 11 1 1 11 1 1 11 0 0 0 1 0 13 0 1 19 19 0 0 1 13 19 0 1 1 11 19 19 1 11 11 19 13 19 19 19 11 19 0 19 11 19 19 1 1 11 11 19 11 0 1 19 1 19 19 11 19 19 0 13 19 11 1 19 0 11 19 11 16 19 11 11 17 11 1 11 11 1 0 0 1 19 0 1 1 19 0 1 1 1 11 1 0 0 0 16 0 0 1 1 1 1 19 19 11 1 0 11 1 1 11 11 0 0 0 19 11 11 11 0 0 1 11 0 19 19 11 1 19 11 19 1 11 1 19 19 17 11 0 0 19 1 19 11 19 0 11 19 1 11 17 19 0 1 19 11 1 19 1 0 0 0 19 0 11 19 16 11 19 17 0 19 1 19 1 19 11 0 19 11 0 19 1 11 19 19 19 1 19 1 0 0 11 1 1 0 1 19 0 11 0 11 0 11 0 19 11 0 0 19 1 1 19 11 0 11 1 1 1 0 0 1 0 14 1 1 0 11 1 19 0 19 11 0 0 0 11 0 15 19 0 19 1 1 1 1 11 11 11 19 11 11 1 11 0 0 1 1 11 11 0 1 0 11 11 19 11 0 0 1 0 19 0 19 19 19 11 11 19 11 1 0 11 11 11 19 0 11 13 0 13 0 11 19 0 11 1 19 0 0 0 19 0 14 1 19 0 19 1 19 11 11 19 11 19 19 1 1 1 19 0 19 1 19 1 19 11 0 19 19 19 11 0 0 0 19 1 1 1 17 0 1 1 11 1 11 1 17 1 1 11 0 11 19 0 0 13 11 0 19 13 1 11 0 19 11 11 1 19 0 11 0 1 11 11 11 19 1 19 11 11 11 11 11 0 19 13 11 11 19 11 11 11 13 11 19 0 11 0 11 0 0 11 11 0 11 19 1 1 11 11 11 0 11 13 1 19 1 19 13 11 0 11 11 19 11 1 19 19 17 19 0 1 19 19 0 11 11 1 11 1 11 0 1 0 19 0 1 0 1 1 0 19 11 0 19 19 11 13 19 19 19 1 0 1 19 1 1 1 0 19 1 1 0 0 0 1 11 0 11 11 11 0 0 11 19 11 19 11 19 1 11 19 0 11 19 11 1 19 11 11 13 0 11 0 11 19 11 1 11 1 0 19 0 1 11 11 19 0 19 1 19 11 1 19 1 11 1 1 0 1 19 13 1 19 1 11 1 0 11 11 0 1 11 19 19 11 1 0 19 1 11 11 19 11 11 1 1 11 19 11 0 11 0 1 19 0 1 11 19 19 0 19 11 1 11 1 1 19 0 0 1 19 11 1 11 19 11 1 1 11 11 0 0 19 19 11 19 11 19 19 19 19 0 19 11 19 11 1 11 0 1 11 1 0 11 1 1 11 11 19 1 0 13 19 0 19 19 0 11 0 1 0 19 11 1 14 11 1 19 11 0 11 1 1 19 15 1 1 1 11 0 11 0 11 19 19 13 19 11 11 19 11 0 19 11 11 11 1 0 1 1 1 1 1 0 11 13 0 11 11 1 11 0 1 11 1 11 19 1 0 11 1 1 0 11 0 19 0 1 11 19 14 19 19 19 1 11 19 11 17 11 0 11 11 0 11 0 11 11 19 1 19 15 0 11 0 0 1 11 0 13 1 11 11 1 11 1 0 1 0 11 1 11 1 19 0 19 11 1 11 1 11 16 19 19 11 14 13 19 14 0 0 0 11 19 0 1 19 1 11 19 0 0 0 19 11 16 14 1 11 1 1 11 19 1 0 1 11 0 1 19 19 19 19 11 1 11 15 19 1 1 11 13 1 1 1 0 1 0 1 1 1 1 16 1 0 1 0 19 1 0 19 0 11 1 0 11 19 11 1 1 11 1 19 17 0 11 11 19 11 1 1 11 16 11 19 11 13 1 19 1 1 1 11 1 1 11 0 1 11 11 1 1 1 1 19 19 13 19 19 11 1 0 14 0 17 1 0 11 0 11 0 11 19 0 1 19 1 11 11 19 1 19 19 11 11 11 0 19 11 19 19 16 19 19 11 19 19 0 0 0 19 17 19 0 19 0 11 11 1 1 11 19 11 13 0 19 11 1 11 11 11 19 1 11 0 1 11 1 11 19 13 11 11 11 0 0 11 11 19 11 0 0 0 11 0 11 11 0 19 0 19 11 11 19 0 1 1 11 13 11 11 0 11 19 11 11 1 11 11 19 11 14 11 14 0 11 1 0 13 0 11 19 19 11 0 11 1 19 11 19 0 0 0 13 19 13 11 0 11 0 13 13 13 19 1 11 19 11 13 11 11 19 0 1 11 13 19 19 1 0 11 11 0 11 13 11 1 0 11 19 0 11 1 11 11 19 11 0 11 0 19 1 19 11 11 19 19 1 11 1 0 19 0 11 11 13 11 11 0 11 11 1 1 11 19 0 11 19 1 11 19 13 11 0 11 1 13 19 1 0 13 11 11 0 19 19 19 0 11 11 1 1 0 11 19 0 1 0 19 1 11 19 1 11 1 19 1 19 11 19 13 11 1 11 19 11 1 11 19 11 1 19 11 0 19 0 1 1 11 1 1 11 1 1 0 0 11 1 0 11 0 1 0 1 0 11 19 11 1 11 11 0 1 11 11 1 1 14 0 1 11 0 11 1 1 1 1 1 1 15 19 15 0 0 0 11 1 11 11 19 11 0 0 11 0 1 11 11 11 19 0 0 11 1 0 19 1 19 11 19 1 1 11 15 1 19 1 19 0 1 11 0 19 0 11 19 11 11 11 11 14 19 0 0 1 1 16 16 1 1 1 11 1 0 1 19 19 19 0 19 13 1 19 1 0 1 1 1 0 1 15 0 19 1 1 0 0 1 1 1 11 1 15 1 19 0 0 1 0 1 11 11 19 0 13 11 0 0 19 11 0 1 1 1 19 19 1 0 0 1 0 1 0 11 11 11 19 1 0 1 1 19 19 19 11 19 11 0 11 11 19 19 11 19 13 11 11 0 13 11 11 19 11 1 11 1 11 1 1 11 19 11 11 0 13 19 0 11 11 19 11 11 0 0 19 19 11 11 0 0 0 11 0 0 0 0 0 19 0 19 13 11 11 0 19 0 19 1 11 0 19 13 11 1 1 0 13 11 0 19 11 19 0 0 0 1 1 1 13 19 0 0 1 0 1 0 0 1 19 19 13 0 0 0 19 0 1 0 19 1 1 1 1 19 1 1 1 1 1 1 1 19 1 0 13 11 19 13 19 13 19 0 11 19 1 11 0 11 0 0 11 11 11 11 0 1 11 19 13 1 0 19 13 11 11 0 11 19 11 11 11 1 0 1 11 11 11 0 11 1 11 19 0 11 19 11 11 19 0 11 19 11 1 19 1 1 19 13 0 0 11 11 1 0 13 0 0 19 19 0 0 19 0 1 13 0 1 11 1 1 1 1 13 11 0 19 0 1 1 19 0 0 0 19 1 0 0 19 1 13 19 0 11 19 1 0 0 0 11 19 1 0 0 1 1 0 1 1 11 1 0 19 1 11 0 1 1 19 1 19 0 1 0 0 0 1 0 0 0 19 0 1 11 1 1 19 1 0 1 1 1 1 19 11 11 0 19 19 0 19 11 1 11 11 19 0 0 1 0 1 19 0 1 13 0 19 19 1 19 1 1 11 11 11 1 19 0 11 19 11 11 1 0 19 1 0 19 13 19 11 11 19 19 1 19 0 19 19 19 0 19 0 19 11 1 0 0 0 0 0 0 1 11 1 0 0 1 11 19 0 19 1 0 19 11 0 0 1 1 19 0 1 19 1 11 19 0 0 1 0 19 11 1 1 19 1 0 19 19 0 19 1 1 0 11 19 0 1 1 1 1 1 13 11 19 1 19 0 11 1 1 19 1 19 0 1 0 0 1 11 1 1 0 1 16 1 19 1 19 0 11 0 1 19 1 19 1 1 11 19 19 11 19 0 0 19 19 11 0 11 1 0 0 1 0 1 15 1 1 19 0 19 11 1 0 0 0 19 19 1 1 19 13 19 1 0 11 11 11 0 13 0 0 1 19 11 13 13 13 0 0 0 0 19 1 1 11 11 11 11 13 11 11 0 1 11 0 19 1 1 0 1 1 1 1 1 1 0 1 11 1 0 1 0 19 1 19 1 1 1 1 16 1 1 1 19 15 0 1 11 1 0 19 1 0 15 0 1 1 0 0 19 0 0 19 1 19 1 1 1 19 0 13 1 1 1 13 1 13 13 1 1 1 0 19 13 1 19 19 13 1 11 19 0 1 19 19 11 1 14 19 11 0 0 11 19 11 14 11 14 11 1 11 19 0 11 0 11 1 19 11 19 11 11 0 19 0 11 11 1 11 19 11 13 19 1 11 19 11 1 13 11 1 11 19 11 1 1 1 11 15 1 19 0 0 11 19 11 11 11 11 19 11 19 13 19 11 11 11 11 19 1 19 11 11 0 1 19 19 11 0 19 0 19 1 0 19 1 11 1 1 11 1 1 19 1 11 19 11 13 11 1 19 1 19 13 0 1 19 0 1 1 0 11 13 13 0 13 11 13 13 1 19 13 13 11 13 0 1 13 11 19 0 19 1 0 0 0 19 1 11 0 11 1 11 14 1 1 1 19 1 1 11 0 1 19 1 1 1 0 11 0 1 1 0 0 11 19 11 1 11 0 11 1 15 11 11 0 0 1 19 19 1 11 11 19 11 0 11 19 0 13 11 1 19 19 0 19 0 13 11 19 1 11 19 13 1 19 19 19 19 11 19 11 0 1 19 1 0 19 19 1 19 1 19 11 0 11 19 19 11 13 11 19 11 0 19 19 0 19 11 11 1 19 13 1 19 11 19 0 11 19 1 19 1 11 19 1 1 0 1 1 1 0 0 19 0 1 11 11 1 1 19 19 0 0 0 0 19 19 1 0 0 0 11 11 19 11 0 11 0 19 11 0 13 13 1 13 1 13 1 19 13 1 1 19 1 19 11 11 14 1 0 11 19 13 1 19 13 0 19 11 11 11 19 19 0 0 11 11 1 1 11 14 19 11 11 11 1 19 11 19 0 11 11 11 19 11 0 0 1 11 19 0 0 19 11 11 11 13 11 19 19 11 11 1 11 14 19 1 19 0 1 11 1 11 1 16 1 0 13 19 11 19 19 11 1 0 19 19 11 19 0 11 19 11 1 19 13 19 11 11 11 19 11 19 1 11 0 17 11 19 11 1 15 17 11 1 11 1 1 19 13 1 1 1 19 1 1 11 1 0 19 0 11 19 1 19 11 0 11 1 1 1 0 11 0 19 11 19 0 1 0 0 0 0 0 19 1 0 0 0 19 11 1 0 1 11 13 19 19 0 0 19 11 13 19 11 11 11 19 11 0 19 19 1 19 11 13 11 11 19 0 11 1 1 19 1 19 11 19 19 11 13 1 19 0 0 1 11 13 1 11 19 11 11 11 11 11 1 11 11 0 1 17 16 11 1 11 1 1 11 1 0 13 1 19 1 1 1 0 11 19 0 0 11 11 11 1 0 1 11 1 1 19 0 0 1 0 11 1 1 19 19 1 11 19 0 11 19 1 19 11 1 19 11 13 13 19 0 11 11 19 0 19 1 19 1 13 19 0 11 1 1 11 1 1 19 11 0 1 11 19 17 1 1 11 11 19 1 1 11 19 1 1 1 1 19 0 11 1 1 11 11 1 1 11 0 1 0 1 0 11 1 1 1 11 1 11 1 0 11 0 0 1 0 0 0 0 0 11 1 1 0 0 0 11 1 11 19 1 11 1 11 1 0 0 11 11 11 0 11 0 19 11 1 0 11 1 11 11 11 19 13 11 0 11 19 1 1 0 11 19 0 13 19 11 14 14 11 14 1 0 11 11 11 19 11 0 11 11 11 1 19 0 1 11 0 11 19 19 1 0 1 0 19 11 19 11 0 1 0 11 11 11 19 0 11 19 11 0 11 11 0 13 1 19 19 11 11 1 11 1 0 11 1 0 11 0 19 11 0 0 11 11 0 19 11 1 11 11 0 1 13 13 19 11 0 19 0 19 13 19 13 1 15 0 1 0 19 19 0 1 1 19 11 11 1 11 0 11 19 11 11 19 1 19 1 1 11 1 13 19 11 19 11 0 11 1 0 1 19 0 11 0 1 11 19 11 1 11 0 19 0 1 13 1 0 0 1 19 13 0 0 1 13 11 0 1 11 11 19 11 13 13 0 13 0 0 0 0 13 1 19 0 13 13 0 13 1 0 1 13 19 11 0 13 0 11 19 19 0 19 0 11 11 1 19 11 19 11 19 11 19 0 0 11 0 1 19 11 11 13 0 0 19 11 11 19 11 19 11 1 13 1 11 0 0 1 1 1 11 11 0 1 1 0 19 0 11 11 11 0 11 11 0 11 1 1 11 11 11 11 19 1 0 11 14 13 19 19 13 0 1 0 0 0 0 0 0 0 19 19 1 11 11 19 0 19 19 0 0 0 11 0 0 0 19 11 13 0 11 0 13 11 19 11 11 13 1 19 13 0 13 13 0 13 0 0 1 19 13 13 19 0 13 13 1 13 11 1 19 13 11 1 11 13 11 11 0 13 0 0 13 1 19 1 13 11 11 19 19 11 13 19 19 11 1 1 19 11 13 11 1 11 0 19 13 0 19 0 19 0 19 13 13 0 13 11 13 13 19 11 0 1 11 1 1 13 19 11 14 13 1 1 19 11 19 1 1 13 19 13 19 11 13 1 1 0 13 19 0 19 13 0 19 1 1 11 14 0 19 11 13 0 11 0 1 19 14 13 13 1 19 1 13 13 19 1 19 0 1 1 11 11 0 0 11 0 11 11 0 11 1 11 11 13 11 11 0 11 13 14 0 11 0 11 1 11 19 11 1 13 11 0 19 11 1 19 11 19 19 1 0 0 11 11 13 19 13 0 1 11 1 11 0 11 14 0 1 11 0 11 0 11 11 0 11 19 0 19 0 11 11 0 0 13 11 19 14 11 11 14 14 0 11 14 19 19 0 0 11 0 0 0 0 0 19 0 0 1 1 0 0 19 19 1 1 1 0 19 1 1 11 11 19 1 11 0 1 11 1 19 11 11 11 1 19 1 19 11 11 1 11 1 19 19 11 0 19 1 19 1 19 0 19 16 19 11 1 19 0 19 1 19 16 19 19 0 19 0 19 1 19 11 19 11 0 16 19 19 1 14 19 19 11 1 1 11 0 0 11 13 19 11 1 11 1 11 1 13 1 0 1 1 0 0 0 0 19 1 0 0 13 19 0 19 1 19 1 1 1 0 11 1 19 1 0 0 1 11 0 19 11 19 0 1 0 0 11 19 1 19 0 0 19 1 11 1 11 11 0 19 0 19 11 0 0 13 1 0 1 1 0 0 13 1 1 19 0 13 19 19 0 19 0 19 19 0 0 19 0 19 1 16 0 11 11 0 11 1 1 1 13 11 1 0 0 1 1 1 0 1 1 0 11 1 0 19 0 11 1 11 1 11 1 0 1 0 1 0 0 11 0 0 1 11 0 19 11 19 1 1 19 0 0 0 19 11 1 19 0 1 1 0 11 1 11 0 1 19 11 11 14 11 0 11 1 1 0 0 19 11 0 0 11 19 0 11 13 11 0 19 11 13 19 1 11 13 0 19 11 11 19 19 11 1 19 13 11 14 19 11 19 14 1 11 19 11 1 1 1 0 19 11 19 1 19 11 0 11 0 1 1 1 1 11 1 0 1 11 1 11 0 1 0 11 11 0 0 11 0 0 14 14 14 1 11 11 1 0 14 14 14 19 19 1 1 1 11 1 11 0 11 0 19 19 1 1 1 11 19 11 19 11 11 11 0 11 19 0 11 1 0 1 13 19 1 19 0 11 0 0 11 19 11 19 13 0 11 19 11 11 1 11 1 1 11 13 0 19 1 19 11 1 1 19 1 1 0 11 11 11 1 0 13 19 1 11 0 1 19 11 1 1 19 1 13 19 0 11 11 19 11 0 0 19 11 0 19 11 13 0 19 19 0 0 1 1 0 0 0 19 11 11 19 11 19 11 11 13 0 11 0 0 0 11 11 19 11 1 11 0 19 11 1 11 0 11 17 19 1 1 0 15 11 1 1 11 1 1 19 1 11 11 19 11 11 13 11 1 1 0 0 19 19 1 11 16 11 11 0 0 0 11 0 11 0 11 11 0 11 0 11 11 0 0 0 19 11 0 0 0 0 1 16 0 19 0 19 11 0 11 19 11 11 1 11 0 0 1 0 0 1 0 1 11 19 11 1 11 11 1 1 1 1 1 1 16 17 19 1 19 1 1 19 0 1 11 1 16 16 0 0 1 11 1 15 0 11 1 1 19 11 19 1 1 11 1 1 0 0 0 11 19 0 1 19 0 1 19 0 19 0 11 11 11 19 15 19 0 16 1 1 19 15 11 0 11 0 1 0 0 1 11 19 11 11 11 11 11 13 11 1 19 19 1 11 1 19 0 1 19 1 19 0 19 17 11 19 1 1 13 0 1 19 13 19 0 1 19 0 1 19 13 0 1 1 13 0 1 1 1 13 1 19 11 19 0 0 1 19 0 0 1 19 19 1 0 19 0 0 17 11 0 19 19 0 11 19 11 19 11 0 19 1 0 1 11 0 11 0 0 1 0 11 0 11 0 0 0 11 11 19 1 11 0 0 19 19 1 11 1 11 11 11 11 11 11 0 17 0 1 0 19 11 11 0 0 11 19 11 0 11 1 11 1 11 19 0 11 19 1 19 11 19 11 1 11 11 1 19 0 1 0 0 19 0 11 0 19 0 1 0 1 0 1 19 0 11 1 0 0 0 0 0 14 1 1 1 0 0 11 0 0 0 1 0 11 0 11 19 11 19 0 0 11 19 0 19 0 1 19 0 11 0 11 11 19 19 15 19 15 19 1 1 19 1 14 0 11 1 1 1 1 0 1 1 11 1 1 0 0 11 11 11 1 11 19 11 1 19 11 11 11 19 11 11 11 1 1 19 13 0 13 0 13 11 1 0 19 19 11 1 19 0 0 17 19 0 1 0 0 0 0 0 0 1 11 11 19 13 0 19 11 0 11 0 0 19 19 19 1 19 0 0 19 0 13 0 19 1 13 19 11 19 11 0 0 19 0 11 0 11 1 11 1 13 11 1 11 0 11 1 11 1 0 0 0 11 1 11 11 0 1 1 0 11 1 11 0 11 0 0 11 19 19 13 0 11 0 19 19 0 19 0 1 11 0 0 11 11 11 11 19 1 11 1 1 0 11 0 19 11 11 0 0 1 1 11 19 11 19 0 0 1 11 19 1 19 11 11 11 1 0 1 0 1 1 1 1 11 11 1 11 0 1 1 1 1 0 0 1 1 1 1 1 11 0 19 1 19 1 1 19 1 19 1 19 0 0 11 19 11 19 13 11 11 0 19 1 19 1 1 1 0 19 1 1 0 19 1 11 19 19 11 19 11 0 0 19 11 0 13 19 11 0 19 11 1 1 19 11 13 19 19 19 19 19 0 19 0 1 1 19 0 11 19 0 11 19 11 19 11 0 11 19 11 1 0 1 19 11 13 13 19 0 13 0 11 11 11 11 0 19 11 14 0 0 1 11 1 1 11 0 0 11 0 11 19 11 0 1 11 19 1 11 19 19 0 1 11 1 19 11 0 13 11 0 13 11 19 0 11 0 11 0 11 0 0 0 19 1 0 0 1 0 13 11 0 11 19 0 11 13 13 19 0 0 11 11 13 1 1 13 1 1 19 0 1 0 11 19 0 1 19 0 19 11 13 0 11 11 11 19 13 0 0 11 1 1 11 19 1 14 1 0 11 1 0 1 1 1 1 11 0 0 1 1 11 19 11 0 11 0 0 11 19 11 19 0 11 1 11 0 11 19 19 19 1 11 11 1 19 11 19 13 19 0 0 11 19 11 19 11 19 11 19 11 19 13 11 19 11 13 19 1 13 11 19 11 19 1 13 11 19 13 19 1 1 13 19 13 19 11 13 19 11 0 1 13 0 0 0 0 0 0 1 0 0 0 0 0 19 0 0 1 0 13 19 11 19 0 0 11 11 0 11 11 1 11 11 11 19 19 19 11 11 11 0 11 19 11 0 1 11 19 1 1 0 19 19 19 19 11 0 19 19 11 0 1 19 19 11 19 1 19 19 1 19 1 0 11 1 19 19 1 0 1 19 16 11 11 0 0 0 19 1 0 11 0 0 11 1 1 0 19 1 19 1 19 0 1 11 19 11 11 11 11 19 0 0 0 19 19 1 11 19 15 19 1 1 1 1 15 1 0 11 13 0 13 0 0 1 13 1 1 0 19 13 1 0 0 0 19 1 11 19 13 19 11 11 13 13 19 19 11 1 19 11 19 19 0 11 19 0 19 19 11 0 11 19 11 11 11 0 11 19 19 19 1 19 1 11 0 11 11 0 19 1 11 1 19 11 19 11 13 11 11 11 1 0 1 19 11 13 1 19 0 13 1 11 0 13 0 19 13 19 0 1 19 11 1 11 0 11 1 0 1 11 13 0 11 1 0 11 0 16 1 16 11 1 1 11 19 0 1 0 1 0 11 19 1 19 11 19 11 19 11 11 1 11 19 1 1 1 0 11 1 11 1 19 1 11 19 11 1 11 19 19 19 1 1 0 1 1 11 19 1 19 1 11 1 11 11 1 11 0 0 11 11 19 11 0 19 11 0 1 1 11 1 11 11 0 1 11 11 1 0 0 0 19 11 19 19 11 0 19 11 19 11 19 11 19 17 1 11 0 1 11 1 0 0 19 19 11 0 19 11 19 0 19 11 19 13 11 19 1 19 13 0 1 11 16 19 11 19 19 19 11 0 11 0 19 1 0 19 1 0 1 1 13 19 1 13 13 1 1 11 19 0 19 1 19 11 1 0 19 11 14 0 19 1 14 11 1 11 1 1 0 19 0 0 0 0 11 0 11 11 11 0 11 0 11 11 11 11 16 11 16 0 0 1 0 11 0 19 0 0 1 11 19 11 1 1 11 1 11 1 1 11 1 11 1 11 0 19 11 11 19 11 1 0 11 1 11 11 1 11 1 0 19 1 11 1 1 11 0 11 1 1 11 1 19 1 11 0 11 11 1 11 11 19 11 11 1 11 11 11 0 11 0 1 1 0 11 11 1 1 1 0 1 1 19 1 1 1 19 11 1 1 17 14 19 11 13 1 0 0 19 11 1 1 1 1 1 1 0 11 19 11 0 19 19 1 19 19 11 0 11 19 11 1 11 19 13 0 19 14 1 19 11 1 1 19 19 11 1 1 0 19 1 11 11 1 0 11 0 11 19 1 0 19 1 19 0 17 0 13 0 11 1 1 11 1 1 11 19 1 0 1 11 1 11 1 1 11 0 11 11 0 0 0 1 0 1 19 11 1 1 0 1 1 0 19 0 11 1 19 1 1 13 0 0 11 1 0 1 11 1 1 1 11 1 1 11 0 1 0 0 11 11 1 0 19 1 11 1 11 1 19 11 0 0 0 0 14 0 11 0 11 0 0 19 11 19 0 0 19 0 0 0 0 11 13 0 19 11 19 1 1 19 11 19 1 19 1 1 19 11 1 0 19 11 11 19 11 1 19 11 0 0 0 11 0 1 11 1 0 11 1 19 0 1 0 11 11 1 1 0 0 11 19 1 0 1 1 11 11 11 1 0 0 0 0 1 0 19 0 11 19 11 0 16 11 16 19 19 0 1 1 11 19 1 1 0 19 11 11 19 16 1 0 1 19 1 19 19 0 0 0 0 0 1 19 19 1 19 11 1 0 1 19 19 13 0 13 0 13 11 11 1 1 0 0 1 13 0 1 13 11 11 0 13 13 19 1 1 1 0 19 0 0 0 0 11 11 11 19 11 0 13 13 19 13 13 0 19 1 13 19 0 11 13 1 13 19 13 1 11 1 19 11 0 19 11 13 11 1 19 1 11 13 19 19 11 11 19 0 1 19 19 19 11 19 1 11 1 11 11 19 11 0 0 19 11 19 13 0 1 1 19 0 1 0 19 11 1 19 0 16 1 14 1 1 1 11 1 11 11 11 11 19 19 0 19 0 19 11 0 0 19 11 1 19 0 11 19 1 1 11 19 0 11 1 19 1 0 19 11 0 19 19 1 19 11 1 11 0 0 0 19 19 0 19 1 19 11 19 13 19 13 1 13 0 0 1 1 0 19 11 19 1 19 11 1 11 19 19 1 1 11 11 19 11 0 11 19 11 1 11 19 1 0 19 11 19 11 0 19 13 1 11 0 11 19 11 0 19 1 19 1 0 1 11 19 11 13 11 11 19 1 11 1 1 11 19 19 11 19 19 13 19 1 1 13 13 13 1 1 1 13 11 1 0 11 0 0 1 1 19 11 0 0 19 1 11 0 19 19 11 0 19 11 0 0 11 19 11 0 11 1 11 19 1 11 1 11 0 0 19 11 0 0 19 11 19 1 0 11 0 11 19 11 0 1 1 1 0 1 0 19 19 19 0 0 0 11 0 11 0 11 0 0 19 11 19 11 11 19 0 11 19 0 19 11 13 0 11 0 11 1 13 11 13 0 19 0 0 11 0 13 19 1 1 11 13 13 0 0 1 19 11 1 13 19 1 19 13 11 11 0 0 11 14 1 1 1 14 13 1 19 1 0 14 11 19 11 14 19 1 0 0 0 0 11 11 11 11 1 19 13 19 1 0 11 1 11 1 11 1 13 19 0 11 13 0 11 13 13 11 13 19 11 11 11 19 1 0 0 0 1 1 13 19 11 0 1 11 13 0 1 11 13 19 0 0 1 11 1 13 13 1 11 13 13 19 1 1 1 19 1 11 11 17 11 1 11 1 11 19 11 0 11 11 1 11 11 1 11 0 11 0 11 19 11 0 11 1 1 11 0 1 1 19 11 19 14 11 0 11 1 19 11 19 11 19 19 13 11 19 1 19 11 0 1 11 19 11 0 11 11 19 11 0 19 11 19 11 13 11 19 11 1 11 19 1 11 0 1 19 13 19 19 19 0 13 19 13 0 19 1 0 19 11 1 1 11 13 1 11 19 11 11 19 1 19 0 11 19 1 11 19 13 0 19 0 0 0 19 1 19 11 0 11 1 13 1 19 0 0 19 0 1 0 19 1 19 0 0 1 1 19 1 1 1 1 1 1 1 1 0 0 0 1 1 0 19 16 0 0 19 0 19 14 1 11 1 19 0 1 0 19 11 11 0 0 0 0 11 19 19 0 1 13 11 19 0 1 11 19 1 0 1 0 0 0 0 11 0 11 0 11 15 1 1 11 0 15 1 1 0 15 1 0 1 11 11 19 0 11 1 1 11 0 0 1 0 0 19 0 1 1 19 1 19 0 1 19 0 0 19 1 11 0 11 19 0 11 1 1 19 19 11 19 19 11 1 1 0 19 0 19 1 19 13 0 0 11 19 19 19 0 1 19 0 11 1 0 11 19 1 19 11 11 1 0 11 1 11 0 0 0 19 0 0 11 19 11 0 1 11 0 1 19 0 19 13 19 0 0 11 1 0 13 11 13 0 13 0 11 1 19 11 13 1 0 1 1 11 0 19 13 11 1 13 11 19 0 13 0 13 19 11 1 19 11 13 1 19 13 13 1 1 0 13 1 19 11 0 13 1 11 19 0 11 11 13 0 13 11 1 11 13 11 19 11 0 11 11 0 11 11 0 19 19 11 11 11 19 1 0 11 13 19 0 0 11 13 13 0 19 0 1 13 1 11 1 19 11 11 0 19 11 11 0 19 1 19 0 1 0 0 0 19 11 1 1 15 11 0 0 0 11 0 0 11 0 13 0 0 11 0 0 19 0 0 1 0 11 11 19 11 0 0 11 0 1 13 11 11 19 1 1 11 19 13 19 1 19 11 13 11 11 11 1 0 19 1 13 13 0 13 19 0 11 13 0 19 11 1 19 0 0 11 1 0 0 11 19 0 13 1 0 1 19 13 19 13 1 11 13 1 13 11 19 0 13 19 0 0 0 0 11 19 11 0 19 13 0 19 13 0 11 0 11 0 19 13 0 13 0 1 0 0 13 11 1 13 0 19 11 19 0 19 11 0 0 19 1 13 11 1 11 0 11 0 11 11 0 13 11 0 1 19 11 13 13 0 1 19 11 0 11 1 0 11 19 11 1 1 19 13 11 19 19 1 11 1 11 0 1 1 19 11 1 0 0 1 0 1 0 0 1 11 1 0 19 19 19 0 19 0 0 1 0 0 0 0 0 1 1 0 0 0 19 11 1 19 11 15 19 1 19 0 11 19 1 11 11 19 11 19 11 1 19 11 19 19 11 11 1 11 1 0 11 1 19 0 11 1 11 19 1 11 19 0 1 11 19 11 0 17 19 11 1 13 1 0 0 0 1 19 19 1 19 1 11 19 0 19 19 19 19 0 19 11 13 19 0 19 0 13 11 0 1 0 1 19 11 11 19 11 0 0 11 0 11 1 11 19 11 1 1 0 1 1 0 1 0 0 0 1 1 11 19 0 19 1 0 11 19 1 19 19 11 0 0 0 0 19 11 1 1 1 17 14 11 19 0 11 1 1 11 1 11 1 0 11 19 11 0 1 11 0 1 11 1 19 11 19 19 19 19 1 1 1 1 11 11 0 19 19 13 0 19 0 1 1 1 19 1 1 0 1 19 0 19 0 0 1 0 19 0 0 19 0 1 19 1 19 1 19 1 1 13 1 19 11 0 11 1 11 1 1 11 19 1 11 0 1 11 15 11 0 19 11 1 11 0 0 0 1 0 19 11 1 11 1 1 1 0 1 19 1 1 1 0 19 19 13 1 1 19 13 1 1 13 1 1 11 11 11 1 1 0 1 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 0 16 1 0 0 1 1 1 1 0 0 1 1 1 0 0 1 19 19 19 1 0 0 19 0 0 0 0 0 1 19 1 19 11 11 19 11 11 19 11 19 19 19 19 19 11 19 0 0 19 0 11 19 0 19 11 0 0 0 0 11 0 1 1 11 11 0 0 11 19 1 1 0 0 1 0 19 1 0 1 11 1 11 0 0 11 14 11 19 1 11 11 11 0 11 1 11 11 19 0 19 1 19 19 0 0 19 19 11 0 1 19 1 1 0 1 0 1 15 1 1 15 0 0 1 1 0 11 1 11 0 16 0 0 19 11 11 1 11 16 0 11 1 11 1 19 1 11 11 1 11 1 1 11 11 0 0 0 0 11 19 11 11 19 13 11 0 19 19 19 11 1 0 1 1 19 1 13 19 13 0 19 13 1 13 1 11 0 11 0 13 0 13 19 19 11 0 1 11 19 19 11 19 0 0 11 0 0 19 0 19 11 11 11 1 0 11 19 1 11 0 0 13 1 11 1 11 0 0 0 14 1 1 11 11 1 0 11 11 1 19 11 19 16 19 0 19 1 0 0 11 0 19 11 11 11 11 0 16 16 1 19 0 0 17 11 0 11 1 1 11 0 0 11 11 0 1 11 0 0 11 13 13 19 0 0 19 0 11 19 16 1 0 1 1 0 1 19 0 0 19 1 11 11 0 17 11 17 19 11 1 11 0 11 13 11 0 0 1 19 0 1 11 19 19 11 11 0 0 0 1 1 19 0 11 19 11 19 11 1 1 19 11 0 0 0 0 11 1 16 15 19 1 11 19 1 19 11 19 1 11 1 1 11 19 1 11 19 0 1 0 0 19 1 11 1 11 11 11 11 11 11 1 11 0 11 11 11 11 1 11 19 11 0 11 1 11 11 19 11 11 11 13 19 19 0 11 19 1 1 11 11 19 0 1 19 11 1 0 1 1 1 19 0 11 0 11 19 1 0 1 19 0 11 1 16 11 0 11 1 0 0 11 19 0 11 0 19 0 19 11 1 1 19 11 11 11 19 1 11 11 0 1 11 19 0 11 0 19 11 0 11 1 19 11 19 0 19 1 0 0 11 19 1 11 11 11 1 19 19 1 19 11 19 11 1 11 0 19 11 1 11 1 14 19 11 0 11 1 19 11 11 11 0 11 0 11 0 1 11 0 19 0 19 13 11 13 1 19 11 1 19 0 19 0 19 0 0 0 1 19 11 19 11 19 11 19 0 19 11 1 19 1 19 11 11 1 11 19 11 0 11 0 19 11 19 11 11 1 0 0 0 0 0 17 0 0 19 19 11 19 19 0 1 0 0 0 1 0 0 13 13 19 1 19 11 19 1 1 1 1 1 19 11 1 11 19 0 19 13 11 1 1 11 19 11 13 11 11 19 11 19 11 1 19 0 11 1 11 1 0 19 0 0 1 19 11 19 1 11 1 1 19 19 1 0 19 11 1 19 13 0 11 13 19 1 19 1 13 1 11 0 1 0 11 19 1 0 0 17 1 19 13 19 13 13 1 19 13 0 1 13 0 13 1 1 19 13 19 0 0 0 1 1 19 0 11 0 13 1 0 19 0 0 1 0 19 0 0 1 1 11 0 0 11 1 11 0 19 19 19 1 19 0 19 19 19 19 0 0 11 19 11 11 11 1 11 11 1 17 1 11 19 11 0 1 0 19 11 1 19 11 19 11 0 19 19 11 19 19 19 11 19 1 0 19 11 19 0 19 0 0 11 19 1 19 0 0 1 11 19 11 1 11 1 11 11 11 11 11 11 0 1 11 19 1 11 1 1 1 15 1 19 16 1 1 1 11 1 19 11 1 1 1 14 19 1 19 19 0 19 11 0 19 1 19 1 11 11 0 19 11 11 0 11 0 0 19 13 14 19 11 0 1 0 19 0 0 0 1 1 11 1 11 0 11 1 19 0 11 0 0 0 11 0 1 1 0 11 0 19 1 16 1 0 1 19 1 0 1 0 11 19 0 11 11 19 1 0 1 19 1 1 0 1 19 11 11 19 11 11 11 0 0 11 1 11 0 0 19 1 1 1 0 11 11 16 11 11 1 19 1 1 0 0 1 0 11 19 1 19 13 11 0 1 0 13 0 0 1 19 1 19 0 0 1 11 11 19 0 0 0 19 19 1 11 0 0 0 1 1 1 0 19 0 1 1 1 0 1 1 1 19 1 19 11 1 1 11 11 0 19 1 1 11 0 1 1 11 1 19 1 1 11 11 1 11 1 11 0 1 19 11 1 19 0 1 19 1 19 11 16 11 11 19 19 0 19 0 19 0 11 0 0 1 1 0 11 0 19 11 1 11 1 11 1 19 1 14 11 19 19 11 19 16 11 14 19 11 0 19 11 19 0 19 1 1 1 0 19 19 1 11 1 13 1 1 1 1 11 11 0 1 11 19 11 11 1 11 0 1 1 1 1 1 0 0 19 1 19 16 0 0 0 0 0 19 11 1 11 11 1 0 19 0 0 11 19 19 11 1 19 19 19 0 0 13 19 1 19 19 0 19 19 1 19 11 1 11 19 19 1 19 11 11 19 1 11 1 11 11 1 1 0 1 13 13 19 1 19 1 0 0 19 1 0 11 11 0 0 11 19 11 19 0 0 1 11 19 19 19 19 0 0 0 1 11 1 17 19 11 0 16 0 1 0 1 1 1 0 1 1 1 0 1 1 1 11 1 1 14 11 1 11 11 0 1 1 19 1 1 19 1 11 11 1 0 19 0 19 0 0 0 19 0 13 11 1 11 11 0 0 11 1 1 11 11 19 11 1 19 11 0 0 0 16 19 1 19 1 19 1 1 1 0 1 11 11 11 19 11 19 11 0 19 1 11 0 19 1 1 0 0 11 11 1 11 1 11 0 1 19 11 1 0 0 19 0 0 19 11 11 19 1 0 19 11 1 19 11 11 11 16 19 11 16 1 0 11 19 19 13 1 19 11 19 1 1 11 19 11 13 0 15 0 1 19 19 0 13 11 19 11 16 11 16 1 16 19 0 11 13 0 0 1 0 0 0 0 0 0 0 0 1 11 1 11 1 0 19 11 0 11 1 11 0 11 1 13 19 11 13 1 1 19 1 0 13 19 1 1 11 19 0 1 19 11 13 19 0 1 1 19 19 11 13 0 11 16 19 1 0 0 11 11 11 11 11 0 19 11 1 19 11 11 19 11 11 1 19 11 19 11 0 19 11 1 1 19 1 0 1 11 19 19 0 0 0 19 11 1 11 19 1 0 1 1 19 11 19 11 1 17 11 11 0 1 11 13 1 19 11 0 11 1 0 11 0 1 0 0 0 0 1 1 1 0 1 1 1 11 19 11 11 19 11 0 11 0 0 19 11 11 0 1 11 19 0 0 19 11 0 13 11 11 0 19 0 11 1 0 19 11 19 1 11 11 1 0 1 0 1 11 0 17 19 1 11 15 1 1 11 1 0 11 11 19 11 1 17 19 11 11 11 1 11 0 19 1 11 0 19 11 19 11 11 19 1 1 0 1 1 0 0 11 11 0 19 1 11 13 19 1 11 19 11 11 0 11 11 0 11 19 11 19 11 1 11 1 0 11 1 19 1 0 11 11 1 19 0 19 1 11 11 1 0 0 1 19 13 0 11 1 1 19 1 19 11 19 11 11 11 0 1 11 0 1 11 19 11 11 19 11 13 0 0 19 0 11 0 0 0 1 11 1 19 1 1 19 19 11 0 19 11 19 19 11 19 1 0 1 19 13 11 1 19 11 1 1 19 1 14 19 17 1 11 0 0 0 19 11 1 19 1 0 1 0 1 19 11 1 0 19 0 11 19 0 19 19 0 19 11 1 11 19 0 1 19 1 1 0 1 0 1 1 1 11 1 11 11 1 11 11 19 11 0 0 19 16 11 1 1 1 1 13 0 19 19 11 11 11 19 19 1 19 1 19 11 1 0 19 11 0 11 11 1 11 1 11 1 19 1 1 11 0 19 1 11 0 1 19 19 1 11 19 11 11 1 11 11 0 19 1 19 13 13 19 1 1 11 1 13 0 1 11 0 1 11 11 11 17 17 17 17 11 1 11 1 1 11 19 0 1 0 0 0 1 0 19 0 19 0 0 19 17 1 0 14 13 11 11 16 19 11 1 19 1 19 11 11 1 19 0 11 19 0 0 11 1 1 19 1 11 11 1 11 16 0 1 1 1 0 1 19 0 13 11 1 11 13 11 11 1 11 19 1 11 0 11 1 11 1 19 1 1 11 11 1 19 1 11 19 11 0 19 11 1 19 1 11 19 1 11 13 13 1 0 0 11 11 0 19 0 0 0 0 19 19 11 19 0 19 11 1 19 19 19 0 0 11 0 11 11 11 19 11 19 13 0 0 0 19 19 11 0 19 11 0 0 19 1 0 19 19 11 11 19 0 11 19 19 1 1 1 11 19 1 0 11 0 19 11 11 19 1 1 0 1 0 11 1 13 14 0 11 0 0 1 19 11 1 11 1 19 11 19 1 19 0 19 11 19 19 19 0 11 11 0 11 1 11 11 19 1 1 1 0 13 11 0 0 1 19 0 0 0 19 0 0 11 0 11 1 19 0 1 14 19 17 1 19 19 11 11 19 0 11 11 1 11 0 0 11 1 0 1 0 0 1 11 19 0 11 1 11 1 19 11 0 11 0 11 1 1 19 19 19 11 1 19 1 1 0 19 1 19 1 19 19 11 0 0 11 1 15 19 19 1 0 11 0 19 11 1 0 11 19 11 19 0 19 11 0 1 11 1 11 1 11 19 0 19 1 16 1 1 11 1 14 19 19 11 11 0 11 19 1 11 0 11 1 11 0 1 11 1 17 0 11 1 11 0 1 11 1 19 1 0 11 1 19 1 0 11 0 1 11 1 1 11 0 11 19 1 19 11 1 0 11 16 1 19 0 1 0 1 11 0 1 0 11 11 1 14 11 0 0 0 0 1 11 1 11 14 0 0 19 1 1 0 1 0 0 1 19 19 0 19 1 19 1 11 19 1 11 19 11 11 1 1 11 19 11 19 0 11 11 19 11 19 0 11 1 19 13 1 19 19 11 11 0 19 1 19 11 1 1 1 14 11 0 11 0 0 0 13 19 1 1 0 11 1 0 1 0 19 11 19 19 19 19 1 1 13 13 1 19 1 0 13 1 19 1 0 0 0 1 19 19 19 11 1 0 1 11 19 11 19 0 11 1 19 0 1 0 1 19 11 1 11 1 1 1 11 19 1 13 1 11 1 11 0 1 0 0 11 1 0 11 19 1 0 1 19 19 1 19 11 19 19 0 11 0 0 11 19 11 1 1 0 11 1 19 16 0 19 19 19 1 11 1 11 0 11 0 11 11 19 1 19 19 0 11 0 19 17 0 17 13 19 1 19 1 19 13 1 19 13 19 1 13 11 0 19 1 19 1 19 19 11 19 11 19 0 0 1 13 19 1 19 11 1 11 0 11 1 19 11 1 14 11 11 0 11 1 11 1 1 0 1 0 19 11 0 1 13 11 11 1 13 0 19 11 19 13 19 0 19 11 1 1 0 13 19 11 11 11 11 11 19 19 1 19 0 11 11 19 19 11 11 0 0 1 0 0 11 11 19 0 11 11 19 0 11 11 11 11 19 11 19 11 19 1 19 0 0 11 19 0 19 19 1 0 19 1 1 11 1 14 0 0 0 11 1 1 1 1 19 1 11 1 0 19 11 0 0 1 1 11 0 11 11 19 11 1 14 1 11 0 19 1 14 11 0 16 1 11 19 11 11 11 11 19 11 19 11 11 1 19 11 0 11 11 11 11 0 11 11 11 0 0 11 0 11 11 11 11 11 1 0 1 1 11 1 0 0 11 0 1 1 1 1 1 11 11 1 11 0 0 11 19 0 1 19 11 1 1 11 1 19 19 11 14 11 0 19 1 11 1 11 19 0 19 11 0 0 1 11 15 0 0 0 11 19 1 1 0 0 1 11 1 19 1 1 11 0 0 19 1 1 1 1 11 1 19 1 1 0 11 19 11 0 1 0 1 0 11 1 1 19 0 11 19 0 11 11 11 11 19 1 1 11 1 1 1 0 0 11 11 11 11 0 0 11 11 11 1 11 11 19 0 0 0 11 11 11 11 0 19 1 1 1 11 1 1 19 11 11 19 1 11 1 0 11 11 11 0 19 16 11 19 1 19 19 1 11 0 0 0 0 1 1 11 1 1 0 13 11 0 13 0 11 19 11 11 13 1 11 0 13 11 13 11 1 11 14 0 1 19 1 1 1 11 19 11 1 19 0 19 13 19 11 19 11 1 19 1 11 0 13 11 11 0 19 1 13 0 11 1 19 1 1 19 0 13 19 19 0 11 1 19 19 11 1 13 11 1 11 0 11 19 11 0 11 11 1 19 0 19 19 13 1 11 13 0 11 19 11 0 1 1 11 11 19 11 1 1 19 1 11 1 11 19 1 11 1 1 11 1 19 19 11 19 11 11 11 11 19 13 1 19 1 1 19 0 11 13 19 0 0 11 19 0 11 11 1 1 0 11 1 11 19 1 1 16 0 19 1 19 0 0 11 17 0 11 11 1 19 0 13 19 0 0 19 11 11 0 11 19 0 19 1 0 1 0 0 19 11 1 19 13 11 0 0 0 1 11 19 11 0 19 0 19 1 19 11 0 1 11 1 19 11 1 11 0 11 1 1 0 11 0 11 0 11 1 0 19 0 11 11 11 19 11 0 19 1 11 11 1 1 11 19 11 0 0 13 19 11 11 11 19 11 1 11 11 0 11 1 11 1 11 0 19 1 19 19 1 1 1 11 1 19 1 1 19 1 1 11 11 11 11 11 0 0 19 11 0 19 11 0 11 19 11 19 0 13 19 1 1 0 0 13 11 19 1 11 0 1 11 0 13 1 1 11 19 0 11 0 0 16 11 19 0 1 19 19 1 0 1 11 11 1 1 19 11 1 0 0 11 1 1 1 11 1 11 11 1 11 1 11 11 19 11 0 19 1 19 1 19 1 1 1 1 11 14 1 1 11 0 11 19 11 11 11 1 1 0 0 1 1 19 11 0 11 0 11 19 19 1 11 11 11 19 11 19 11 1 1 0 19 11 11 11 11 0 0 19 0 0 0 19 1 0 11 11 0 19 0 1 11 1 11 11 0 1 11 19 11 19 11 14 1 1 11 19 1 11 19 11 1 11 19 11 11 1 1 11 11 19 11 13 1 11 0 11 1 11 0 0 0 0 0 1 1 1 11 0 0 0 1 1 1 0 1 1 1 0 0 1 0 1 19 0 1 19 1 11 19 1 1 11 19 1 11 1 11 11 19 11 1 11 19 11 19 11 1 11 1 11 13 1 1 19 11 1 1 11 1 11 1 11 11 1 11 19 1 1 1 19 1 11 1 1 11 1 19 11 1 1 1 1 19 0 19 19 13 11 0 0 11 0 1 11 0 0 1 1 0 0 1 0 1 19 11 0 0 0 19 1 19 1 0 19 11 19 1 1 19 0 11 0 0 11 1 19 11 19 11 19 19 1 1 0 19 19 0 13 11 0 19 0 0 1 14 1 1 19 11 1 13 1 0 0 1 14 0 19 0 19 11 1 11 11 11 0 1 11 0 0 11 1 11 11 1 0 19 1 1 1 0 19 13 1 11 19 1 11 0 11 11 19 11 11 19 1 11 0 1 11 1 1 1 0 1 1 11 1 0 1 11 1 19 17 1 1 19 11 11 11 11 1 1 1 1 1 11 11 0 11 19 0 1 11 1 11 19 11 14 19 11 11 11 0 13 0 1 11 11 11 1 1 11 11 19 16 0 0 1 1 11 16 1 19 11 1 19 11 1 1 0 19 19 1 1 11 1 11 1 11 1 1 19 1 11 1 11 11 11 11 11 19 11 11 1 0 19 1 11 11 11 11 11 0 0 11 19 19 0 11 0 1 0 0 11 11 1 1 1 1 0 11 11 1 11 1 0 1 1 1 1 1 15 11 0 11 0 0 1 0 1 19 1 19 1 1 1 11 0 11 13 11 0 0 1 0 19 0 1 11 0 0 11 1 19 1 15 11 19 15 11 15 19 11 1 11 1 11 0 11 1 11 19 11 0 11 0 1 11 11 19 11 0 0 1 19 19 19 19 1 0 11 19 16 19 0 11 14 1 1 19 11 1 11 16 14 19 11 0 0 0 1 1 1 11 11 19 11 1 1 0 0 0 0 0 1 1 19 19 0 11 19 11 1 0 1 11 0 19 19 1 0 0 11 11 1 1 11 1 0 19 11 11 1 11 19 1 11 11 1 1 0 0 19 11 1 11 0 0 1 19 19 1 19 19 1 11 19 19 11 0 19 11 11 14 19 1 14 1 1 19 1 19 19 19 0 19 0 0 11 0 11 11 1 1 0 0 11 11 0 1 11 11 0 19 19 1 19 11 1 1 19 11 13 0 19 19 11 19 11 11 11 11 11 19 11 0 11 13 14 19 1 19 0 0 1 15 1 19 0 19 19 11 0 11 11 19 0 0 0 19 1 19 19 1 19 0 11 11 0 0 19 11 1 11 1 11 0 19 11 19 11 19 11 0 15 1 11 1 1 1 11 1 0 19 0 1 1 0 0 11 0 0 1 19 0 0 19 0 0 0 19 11 19 1 19 1 1 19 0 19 19 0 1 19 1 1 1 0 1 11 0 11 19 19 0 11 1 13 1 19 19 11 11 11 11 1 11 11 1 11 0 0 0 15 19 19 1 11 19 1 0 1 11 11 11 19 11 19 11 11 0 19 19 11 1 0 11 1 11 19 11 1 0 1 0 19 19 11 11 19 0 1 11 19 11 11 1 11 11 11 19 1 11 1 0 0 1 11 0 1 0 11 19 0 1 11 17 19 11 0 0 0 14 19 19 0 0 0 11 19 19 0 0 0 11 19 11 19 0 19 19 0 17 1 11 1 19 1 1 11 19 11 1 11 1 1 1 11 19 0 0 1 1 1 11 1 0 19 11 1 1 11 11 19 11 11 1 0 0 11 0 1 11 1 19 19 1 11 0 19 19 19 0 19 19 19 0 11 1 19 1 11 11 1 19 0 19 11 1 11 1 19 11 11 11 11 17 0 0 0 11 0 0 19 0 1 1 11 0 1 19 11 1 19 19 1 1 11 19 11 0 16 1 11 1 1 0 11 1 0 0 11 11 19 11 0 11 11 0 11 19 11 19 11 19 0 19 19 11 0 11 16 11 19 11 19 19 0 19 16 0 0 0 11 0 0 19 11 0 1 11 0 11 19 13 1 1 14 19 0 11 19 1 0 0 1 11 0 0 16 1 0 0 19 19 11 19 11 0 0 1 11 1 19 19 19 0 1 1 0 1 1 1 11 0 0 11 0 1 1 1 19 1 0 11 0 19 11 19 0 0 0 11 1 0 11 1 11 19 19 0 0 11 1 11 11 1 16 1 0 0 0 0 1 0 1 11 19 1 1 0 0 0 11 0 0 0 0 19 1 0 11 19 11 1 11 11 11 0 1 11 11 11 11 11 19 19 19 19 1 11 0 19 19 11 19 0 19 11 0 1 19 19 19 19 11 19 0 19 19 11 19 11 0 19 11 19 0 11 1 0 11 1 1 0 1 0 0 0 19 0 11 0 0 11 0 1 0 0 11 11 0 0 1 16 11 11 11 0 0 0 0 0 0 11 0 0 19 0 0 11 11 0 19 0 11 11 0 1 0 11 1 0 1 19 1 0 0 0 1 0 19 11 1 11 11 1 11 11 11 19 0 0 11 1 1 11 1 19 19 1 1 19 19 1 11 19 1 11 0 1 11 1 0 19 1 1 19 0 19 11 0 19 11 11 19 1 11 11 0 11 19 19 11 0 11 1 19 1 1 1 19 1 1 19 11 0 0 1 1 13 1 0 11 0 1 11 0 11 11 0 11 0 11 1 19 0 1 11 19 1 0 11 11 0 11 16 11 0 0 19 19 19 0 1 0 11 1 11 19 19 16 0 0 0 19 0 0 11 19 0 1 0 19 1 1 0 0 0 19 0 1 1 11 11 1 11 11 0 0 0 19 11 11 19 19 11 19 11 19 11 19 19 11 0 1 11 0 1 0 1 11 13 1 1 0 1 1 1 1 14 11 1 1 11 1 11 0 1 19 11 19 11 0 11 19 19 11 19 11 0 0 1 19 19 19 11 11 19 19 1 13 1 13 11 13 0 13 19 19 1 0 1 1 19 1 1 19 15 0 19 1 0 19 0 1 0 11 11 0 11 1 0 0 11 1 11 11 0 11 1 11 11 1 11 11 0 19 0 1 0 11 19 11 19 11 11 11 11 11 11 19 19 1 1 0 19 0 11 1 19 1 1 1 1 1 1 0 19 0 1 1 0 1 11 11 11 1 11 1 11 0 0 11 11 11 0 11 0 19 11 17 19 0 1 0 1 0 1 0 1 11 11 1 19 11 11 11 19 0 0 19 11 19 0 1 1 11 19 13 0 11 0 0 11 0 0 0 0 0 0 0 0 0 0 11 17 1 0 0 0 1 1 19 1 0 0 0 19 11 11 1 0 11 1 0 0 19 0 0 1 19 11 0 0 1 1 11 0 1 1 19 19 0 0 11 11 0 1 19 19 1 1 1 19 19 11 1 0 11 1 1 11 19 11 11 1 11 1 11 11 11 1 0 0 0 1 1 19 11 0 11 0 19 0 11 1 19 19 0 11 19 11 19 11 11 19 1 19 19 1 11 1 0 0 1 11 19 11 0 19 0 11 0 1 11 0 19 11 11 11 11 19 11 11 11 1 0 1 0 19 11 1 13 11 0 1 19 1 19 0 0 19 1 0 0 11 1 11 19 19 0 19 13 19 11 0 0 0 19 11 0 19 19 0 16 0 1 11 1 16 1 0 1 1 19 11 11 1 1 0 11 1 1 19 1 0 1 19 11 1 0 0 1 0 19 0 1 11 1 1 11 19 15 0 11 0 0 11 1 1 19 11 0 1 19 1 1 16 1 19 0 11 11 11 1 19 0 19 11 11 0 0 19 11 19 11 19 0 19 19 11 19 11 1 1 19 0 11 19 1 19 19 19 19 11 11 1 0 11 1 11 0 19 1 19 19 0 0 19 1 1 1 1 19 0 1 19 19 19 19 11 11 0 19 19 0 19 11 0 0 1 11 1 11 16 16 0 11 19 16 0 11 1 1 1 0 19 11 0 19 1 19 19 13 13 1 0 1 1 0 0 1 11 0 0 11 1 19 1 19 0 11 11 14 0 11 0 0 0 11 0 1 0 1 1 1 1 1 1 1 0 0 1 0 0 11 11 0 0 0 0 1 19 11 19 11 19 11 1 19 11 19 19 19 1 19 0 1 19 0 11 1 11 19 0 19 19 19 1 11 11 0 14 11 1 0 0 0 19 11 16 11 11 0 0 11 1 0 0 1 1 1 1 1 1 11 0 1 19 19 1 1 1 0 1 0 0 11 0 11 11 0 0 19 19 0 11 0 0 11 1 0 11 0 1 0 0 11 19 11 1 1 11 1 11 19 0 1 0 1 19 0 11 11 0 19 13 1 0 1 11 1 19 11 0 11 19 11 0 13 19 11 19 1 11 13 1 13 19 0 0 11 13 0 19 0 11 19 1 19 13 11 0 13 19 11 13 19 1 13 13 11 13 19 0 1 0 19 19 13 19 1 0 0 1 11 11 0 0 11 11 19 11 1 11 0 11 19 0 11 11 1 0 11 0 0 13 19 11 0 11 1 11 19 11 11 0 0 0 11 19 11 0 1 11 0 19 11 19 11 1 11 1 11 1 19 0 11 0 11 11 0 19 0 0 0 13 19 1 19 11 13 0 1 19 0 11 11 19 0 19 11 0 0 13 1 11 11 11 0 19 1 11 19 11 13 19 11 19 0 13 11 11 0 19 1 19 1 1 1 1 0 1 19 11 1 11 0 1 0 19 19 19 11 0 19 11 1 1 19 15 11 1 1 1 1 11 19 11 19 11 1 1 11 1 11 0 1 11 1 19 11 19 11 19 11 19 11 19 11 0 11 11 0 0 19 11 1 0 19 0 19 0 0 0 11 0 11 11 11 19 19 1 19 1 17 19 1 1 0 11 1 0 1 0 11 0 19 19 19 0 19 19 1 0 19 13 0 0 0 0 0 13 19 1 19 11 0 13 11 19 19 0 1 0 0 0 19 0 0 0 0 0 19 11 13 1 1 11 1 11 11 11 11 0 11 11 0 1 11 19 0 11 19 0 11 19 0 0 1 19 1 1 1 19 0 11 1 19 0 11 19 0 1 11 1 0 0 1 1 1 19 19 11 0 11 1 11 19 11 1 11 11 11 14 0 1 1 1 11 1 1 0 0 19 11 1 0 0 0 1 11 1 11 19 11 11 1 0 1 1 13 15 0 0 0 11 1 0 1 1 19 1 11 19 1 11 0 17 1 11 11 11 11 0 19 11 19 1 11 11 11 0 11 0 19 1 11 13 19 11 19 1 1 19 0 1 11 19 11 19 0 11 0 11 1 11 0 0 0 1 1 11 1 11 11 19 11 0 19 11 1 0 19 11 11 0 0 0 0 16 16 1 1 11 0 11 11 0 1 11 19 1 0 0 0 1 11 19 13 13 11 19 1 19 11 0 0 19 13 0 0 19 19 13 19 11 11 19 11 0 19 0 1 0 11 0 11 19 0 0 11 1 1 17 11 0 1 16 1 19 11 1 1 1 1 0 1 11 0 1 11 0 1 1 0 1 0 19 19 1 19 1 19 1 1 11 1 1 1 11 14 11 17 1 11 15 16 1 1 11 19 1 11 0 0 19 16 19 1 1 0 0 0 11 1 11 0 1 19 11 0 1 19 0 0 16 11 1 1 0 1 19 0 1 19 1 11 0 1 11 19 11 1 11 0 11 1 0 0 11 0 0 19 19 1 19 11 19 0 19 11 13 1 11 19 0 0 0 19 13 0 13 19 19 11 19 11 11 0 11 19 11 1 11 1 0 0 19 1 11 19 19 1 19 0 19 1 1 19 11 1 1 1 11 11 11 11 19 11 0 0 0 1 0 11 1 19 11 0 11 1 19 11 13 1 19 0 1 1 1 11 19 1 19 19 1 13 1 13 19 19 19 19 0 19 11 19 1 19 19 1 11 19 11 19 13 0 0 0 0 0 19 1 11 11 1 0 11 19 0 11 1 0 0 0 0 0 16 1 0 11 11 0 1 19 1 11 1 0 1 1 1 1 1 0 11 11 17 19 11 0 11 1 11 19 0 1 0 11 11 11 11 19 1 0 19 1 19 11 1 19 19 11 11 1 11 11 11 1 11 19 11 11 1 0 0 1 1 1 19 11 1 19 1 19 19 19 1 0 1 1 0 1 19 11 11 19 11 19 11 11 1 1 0 11 1 1 0 11 1 1 11 19 0 0 11 1 11 1 1 19 17 11 17 19 1 1 1 11 1 0 1 11 1 11 11 19 11 1 11 1 1 11 1 11 0 1 11 19 11 11 1 0 15 11 19 1 11 0 19 0 11 1 11 1 1 11 1 19 11 19 11 1 19 0 11 11 1 19 11 19 0 0 0 1 19 1 19 0 0 13 11 19 11 0 11 11 11 11 13 19 1 1 1 11 11 11 0 1 0 0 19 0 19 11 1 0 11 19 19 1 1 0 11 11 1 11 0 1 19 11 19 19 11 1 11 19 19 0 19 11 11 1 19 1 11 0 0 0 1 11 0 11 19 1 11 19 11 19 0 11 0 19 1 0 1 11 1 19 0 19 19 1 1 0 11 0 0 0 11 11 1 19 11 1 1 1 0 1 19 1 0 1 0 17 19 1 0 1 11 15 19 0 1 1 1 19 1 19 0 16 11 1 11 0 0 11 0 11 15 11 0 19 11 1 11 1 11 19 1 19 1 1 19 19 19 11 19 11 11 1 1 19 11 11 19 0 13 0 1 1 11 1 1 19 11 1 19 1 0 0 0 0 0 0 19 11 1 19 11 19 19 11 0 19 11 19 0 0 19 1 11 0 1 1 0 0 0 1 1 15 11 0 11 1 0 19 1 0 19 19 1 1 0 0 0 11 19 0 0 0 1 1 0 1 17 0 11 19 1 19 11 1 11 19 11 1 0 0 11 1 11 1 0 11 1 1 19 11 19 0 11 19 11 11 1 19 0 11 11 1 11 19 11 19 19 1 1 11 1 11 19 19 11 0 11 11 19 0 11 19 11 0 11 19 11 1 19 0 11 1 14 1 1 1 1 19 1 11 0 11 19 13 0 11 11 1 1 13 13 0 0 11 13 11 1 0 11 1 11 11 1 0 11 11 11 11 13 11 19 13 0 1 0 11 1 0 13 19 11 19 0 1 1 19 0 0 1 11 1 11 19 11 11 1 13 1 0 19 11 1 11 1 19 13 19 11 1 11 11 13 11 19 19 1 1 19 1 1 1 1 11 1 19 11 0 0 11 1 0 17 11 1 0 17 1 19 19 1 19 19 1 19 17 1 0 0 0 1 11 1 11 11 11 1 0 19 0 11 1 0 11 11 15 1 19 1 19 19 11 1 1 0 1 19 1 19 0 11 19 0 19 11 1 19 1 16 11 17 0 19 1 19 11 1 11 16 11 11 0 19 0 1 19 1 19 1 1 1 19 1 1 1 0 16 1 19 11 1 1 19 0 11 11 13 1 13 11 19 11 0 1 19 0 1 19 1 19 11 19 11 1 19 11 11 19 11 0 1 1 0 11 11 1 11 0 11 19 0 1 11 19 0 11 19 13 19 13 19 11 19 1 11 19 1 19 19 17 19 1 19 15 1 1 1 11 11 19 1 11 0 19 11 0 11 1 1 11 1 11 1 19 1 19 0 11 19 1 0 1 1 19 1 1 0 17 1 1 1 0 0 11 19 19 0 19 1 19 0 1 0 1 11 1 19 11 19 19 19 0 1 19 11 19 19 19 1 0 19 11 1 1 19 0 0 1 13 1 1 0 11 1 0 11 0 11 1 0 19 11 0 1 19 0 11 19 1 19 11 17 11 1 0 19 11 19 0 14 1 0 0 1 11 1 11 11 13 11 1 1 1 11 11 1 0 0 11 1 0 0 13 13 1 19 1 19 11 11 1 19 11 19 1 1 1 19 1 0 1 16 1 1 11 19 11 1 19 19 11 11 11 1 13 11 11 0 0 1 1 19 19 11 0 11 11 13 11 19 11 1 19 19 0 13 11 0 11 0 11 19 0 19 19 1 19 11 1 11 11 19 19 1 19 1 11 11 11 1 19 1 1 1 1 1 1 11 1 14 1 11 11 1 11 11 11 1 1 11 1 11 11 14 1 19 1 19 1 19 11 19 1 19 0 19 11 19 11 19 11 11 11 0 1 19 0 11 1 19 1 1 19 1 1 1 1 0 0 11 0 11 11 0 0 0 19 11 19 19 11 19 19 11 1 11 0 1 11 1 0 1 1 11 11 0 11 0 19 0 11 19 11 11 11 19 11 1 11 19 1 1 1 1 19 11 0 19 11 19 11 19 14 1 1 11 1 1 1 1 14 0 1 11 1 1 11 11 1 1 1 19 11 11 1 11 11 19 0 0 19 0 1 1 1 19 13 0 19 1 1 19 1 1 1 11 1 19 1 11 0 11 11 19 19 19 0 11 1 1 0 0 1 14 11 0 11 0 1 11 1 11 1 11 1 11 11 0 1 13 11 0 1 1 19 11 1 1 0 1 11 1 19 1 11 11 19 19 0 1 11 11 19 11 1 0 11 11 15 1 1 1 11 1 19 11 0 11 0 19 1 0 1 11 11 0 1 0 1 11 19 1 19 11 11 0 1 1 11 1 1 19 1 19 1 11 11 19 11 19 11 1 1 1 0 0 1 1 1 19 11 1 1 1 1 11 1 0 19 0 19 13 1 19 0 1 1 1 19 1 1 19 11 11 1 0 1 19 19 0 19 1 19 14 19 11 1 1 19 19 1 1 0 11 11 1 19 19 19 1 11 11 0 0 16 11 1 11 19 11 1 11 19 11 0 1 0 11 11 19 19 11 11 19 11 19 11 0 11 19 0 0 19 0 11 19 0 19 11 0 1 11 1 1 1 19 0 19 1 11 16 1 0 1 1 1 19 19 0 19 19 11 11 1 11 19 11 11 19 11 0 19 1 19 11 11 19 0 11 0 19 11 19 19 0 0 19 1 0 1 11 1 1 19 0 11 11 0 19 11 0 19 0 1 11 1 11 19 1 19 1 11 19 1 11 1 0 19 1 11 1 11 0 11 1 1 11 0 0 11 19 11 19 1 11 19 1 19 1 1 0 0 19 0 0 19 19 11 19 1 11 19 0 1 11 1 1 19 1 1 1 0 0 0 1 0 0 1 19 1 19 0 19 11 11 11 0 19 11 16 1 19 1 0 11 1 1 11 11 16 11 1 1 19 19 1 11 0 19 19 11 0 0 0 17 19 0 1 17 19 0 16 16 0 11 1 0 19 19 11 16 0 1 1 11 1 11 0 1 0 1 1 1 11 1 1 11 11 0 19 1 11 19 0 11 0 0 11 19 19 0 0 19 1 13 11 19 11 11 0 19 11 0 0 11 19 0 1 0 19 11 11 19 11 11 1 11 0 0 0 1 1 1 0 0 19 0 0 0 0 11 19 19 0 1 1 11 1 0 0 11 0 11 19 11 11 19 1 1 11 19 1 19 11 11 11 13 0 11 0 11 1 14 11 19 11 19 11 1 19 19 1 11 0 0 11 19 11 11 1 11 0 11 11 0 11 1 11 19 11 0 11 0 11 0 11 19 0 11 16 1 11 0 0 19 11 11 0 19 11 19 11 19 19 19 1 19 11 19 1 1 19 19 1 11 1 1 0 19 1 0 1 14 11 19 11 1 11 11 0 19 0 19 19 11 11 0 19 16 0 1 0 19 11 11 1 19 11 19 0 19 0 1 1 19 1 0 11 19 0 19 19 1 1 19 16 19 1 11 11 1 19 19 19 11 1 1 0 19 11 19 1 0 19 11 19 1 19 11 1 11 11 0 19 11 19 0 19 11 0 11 0 1 1 1 1 11 19 11 0 19 11 1 19 1 11 11 19 19 1 11 19 19 19 19 14 0 0 0 11 0 19 1 11 1 1 19 11 19 0 0 0 1 1 1 13 11 14 1 11 0 16 11 1 11 11 11 1 11 19 1 19 11 19 11 19 11 19 19 11 19 11 11 1 11 11 1 1 11 11 11 11 0 19 11 19 11 1 14 1 1 11 11 1 19 11 19 19 19 1 19 11 11 11 11 11 1 11 1 1 11 0 19 0 11 11 0 1 19 11 1 11 19 0 11 0 19 11 19 0 19 11 11 1 19 1 1 1 11 11 19 1 1 0 1 0 1 0 19 0 0 13 1 0 19 11 11 1 0 0 0 0 1 1 1 1 1 1 0 1 19 1 19 1 11 15 11 1 1 0 15 11 1 0 11 1 0 19 0 19 16 1 19 0 0 19 19 1 1 1 11 19 11 11 0 19 11 1 19 11 1 0 19 0 0 19 11 11 1 0 13 11 1 11 1 11 11 1 1 19 1 1 16 11 1 11 13 11 11 1 1 13 0 1 1 1 1 11 1 11 19 1 11 1 1 1 1 0 0 1 1 11 13 1 0 1 19 11 19 11 1 1 1 1 17 1 11 1 11 11 0 11 11 0 1 19 19 1 0 1 11 1 11 1 11 0 1 1 1 16 0 11 1 11 1 19 19 11 11 11 11 1 17 16 1 1 16 19 1 1 19 0 11 19 11 14 1 1 1 1 11 11 19 11 11 0 17 19 19 11 1 11 19 19 0 1 19 1 11 19 1 11 19 11 13 11 19 0 11 11 1 11 0 11 11 1 0 11 19 19 19 19 11 11 1 19 0 1 11 1 0 1 1 11 11 13 11 0 0 11 11 19 11 19 19 0 11 13 1 1 19 0 19 0 1 1 11 0 19 11 1 11 1 19 11 1 1 0 1 0 0 11 11 13 1 13 11 19 19 11 11 0 11 19 1 11 19 11 13 0 0 1 13 11 0 0 19 1 1 19 13 1 0 11 11 1 0 11 13 0 19 11 11 19 11 11 0 19 0 1 1 0 19 1 0 11 1 1 15 11 1 11 1 0 1 1 1 1 11 11 11 11 0 0 11 0 11 1 11 1 19 0 19 11 19 11 0 11 19 11 0 11 0 1 1 11 11 11 1 11 19 1 1 11 19 11 0 11 19 13 19 1 19 19 11 11 1 19 17 11 0 17 11 11 1 16 1 14 1 1 19 19 0 1 11 0 19 19 11 1 19 1 1 11 11 11 0 11 19 11 1 11 1 19 1 11 19 11 19 1 0 1 11 19 19 19 0 11 19 0 11 0 19 1 19 1 1 11 11 19 11 0 11 1 1 19 0 11 1 1 19 1 19 1 19 19 1 0 0 19 1 1 13 15 11 1 11 11 19 0 11 1 0 11 19 11 0 11 13 19 19 0 19 0 1 19 1 11 1 1 0 0 0 17 0 1 0 1 11 1 1 11 0 1 1 11 1 1 1 1 19 1 1 0 11 11 11 1 11 11 13 1 19 1 11 1 0 0 0 11 0 13 13 19 19 19 1 1 11 0 11 11 1 0 1 19 11 1 1 1 16 1 1 1 1 1 1 1 19 1 13 11 19 11 11 19 11 19 11 13 19 1 1 0 1 19 0 1 1 19 0 11 19 11 19 11 0 11 0 11 1 1 11 0 11 0 11 0 11 0 19 0 19 11 11 1 19 1 1 1 1 11 19 19 1 11 0 1 11 11 0 1 1 1 1 11 0 1 11 1 19 1 0 1 0 1 0 11 11 11 1 1 19 11 1 11 1 11 19 1 1 19 11 19 11 19 1 1 1 1 19 1 11 1 11 19 19 11 1 11 19 1 11 1 1 19 0 11 1 19 1 0 0 11 19 11 19 11 1 11 0 19 19 0 0 11 11 11 19 1 19 11 11 1 1 19 13 0 1 19 0 19 16 11 1 11 1 19 11 11 1 1 11 19 19 1 11 11 0 0 1 1 1 19 1 19 19 0 19 0 1 11 0 0 1 1 11 11 0 1 11 1 1 1 1 1 1 19 0 19 0 0 1 19 11 11 0 11 0 0 11 1 19 0 11 0 11 1 11 19 11 19 1 0 11 19 11 1 11 11 11 1 1 11 1 1 19 1 1 1 0 15 1 19 17 19 11 0 11 1 11 1 0 0 11 1 0 19 17 1 11 1 11 19 0 19 17 1 17 19 17 19 17 11 19 11 1 11 17 19 11 11 11 0 1 1 11 19 11 11 11 1 11 19 1 19 19 0 11 0 19 11 1 0 19 0 16 11 19 11 1 1 11 1 19 11 1 1 19 11 11 1 11 16 0 0 1 1 1 1 11 11 1 19 1 11 19 11 19 11 1 0 19 11 0 13 19 1 19 1 0 19 1 11 11 1 1 13 19 19 19 1 1 11 19 11 1 0 11 1 0 19 1 19 19 19 0 1 1 19 11 0 13 0 11 1 11 1 11 0 1 0 0 19 11 1 1 15 1 13 1 1 1 11 11 19 11 1 19 0 11 19 0 1 11 1 1 19 11 1 14 1 14 1 1 11 1 1 11 19 11 11 17 0 1 19 11 19 1 1 1 19 0 11 13 11 0 1 19 0 1 11 1 1 0 1 1 1 11 1 11 19 0 11 1 11 1 1 1 0 19 11 19 1 19 0 1 1 11 19 19 11 19 11 19 0 11 1 1 0 0 1 11 11 11 19 11 17 1 1 17 1 19 11 19 11 11 19 11 11 1 1 1 0 19 1 19 1 11 11 11 19 16 11 1 11 19 1 11 19 1 1 11 1 11 19 1 11 0 11 1 14 1 11 11 11 1 13 11 11 1 11 11 19 11 1 11 11 0 11 16 16 11 1 11 13 11 11 11 19 19 1 0 11 0 1 11 19 11 1 11 0 19 13 11 19 1 11 1 1 19 11 11 11 19 11 1 19 11 1 19 11 1 11 1 11 19 11 1 11 1 11 11 19 11 19 1 19 0 1 19 1 19 1 1 1 19 1 1 0 11 1 19 17 1 11 0 19 15 19 11 11 11 1 0 1 0 1 11 1 1 19 1 19 0 1 19 1 11 1 0 11 19 0 19 11 0 19 0 11 19 11 0 16 11 11 1 11 0 14 11 19 0 19 0 11 13 19 11 19 11 0 19 11 19 17 11 19 19 19 0 11 11 1 0 0 1 1 1 11 11 19 0 11 1 19 19 19 0 19 11 11 1 19 19 1 0 11 0 19 11 16 11 0 11 11 11 1 19 11 19 1 16 0 16 1 1 1 1 19 19 1 19 11 19 1 1 11 11 11 1 11 19 11 0 0 19 19 11 1 19 1 1 11 19 1 1 19 11 1 11 1 19 1 1 1 19 1 19 11 0 19 1 11 1 0 11 19 19 15 1 11 19 19 11 1 19 11 19 11 1 11 19 1 11 1 19 11 19 1 19 11 19 11 19 0 1 19 1 19 11 11 19 13 1 11 19 11 1 11 15 11 19 11 19 11 11 11 11 11 19 11 1 11 1 1 19 0 11 11 11 19 0 0 13 11 0 0 11 19 11 1 1 14 1 19 19 11 19 11 11 11 0 11 0 19 11 0 0 19 0 11 19 13 11 13 13 13 19 1 1 19 13 11 19 13 13 16 11 19 19 11 1 1 19 0 19 1 19 0 19 11 11 0 1 11 1 11 1 11 19 11 1 13 11 1 0 11 11 0 0 0 11 19 19 0 19 11 19 11 19 1 19 11 11 1 19 11 11 19 11 13 0 19 11 0 11 19 1 19 0 0 19 19 0 1 1 11 11 11 1 0 19 11 1 11 19 11 1 11 13 11 13 11 11 19 11 11 11 1 19 1 11 1 19 11 0 19 11 11 0 11 1 19 0 1 1 1 11 0 0 0 0 1 11 1 1 11 11 11 0 0 19 11 11 19 0 1 11 0 19 11 19 19 1 0 1 11 1 19 11 11 11 19 1 11 0 16 1 1 11 11 11 0 11 0 19 11 11 1 11 1 19 19 11 0 1 11 1 11 0 19 1 0 0 11 14 11 0 19 11 1 1 0 11 19 19 1 11 0 19 1 11 1 11 1 0 11 0 19 0 0 11 1 0 11 0 11 1 16 1 1 11 0 11 0 11 0 19 11 19 11 19 1 19 11 11 1 11 0 13 11 13 11 11 13 0 11 1 1 19 19 19 0 11 13 19 1 0 13 11 19 0 13 19 11 11 11 1 1 19 1 0 1 0 0 1 19 1 11 1 11 0 1 1 1 0 11 19 1 1 19 0 1 1 19 11 1 19 11 1 0 19 0 0 11 0 1 19 13 1 1 0 11 19 19 0 11 1 1 19 11 19 11 19 0 19 11 11 1 19 11 19 11 19 1 19 1 1 19 0 11 19 11 13 11 1 19 13 19 1 19 11 1 0 1 19 11 16 13 11 16 11 1 13 1 16 19 0 16 1 13 1 19 11 1 11 0 11 11 0 0 19 0 19 19 19 13 19 13 19 13 13 11 0 13 11 11 19 11 1 1 11 11 0 11 11 1 1 19 11 13 11 13 19 1 13 13 19 13 1 11 19 0 11 16 0 19 0 11 1 1 19 11 1 11 19 11 1 0 11 19 0 11 11 1 1 19 0 11 11 11 13 11 19 11 13 1 19 1 11 19 19 13 11 19 19 11 0 19 11 11 0 0 15 11 0 16 1 13 1 1 11 0 1 11 19 13 1 11 11 19 11 1 19 11 19 19 11 0 11 0 11 1 0 1 0 19 11 1 13 1 1 19 1 11 0 11 11 16 0 1 19 19 19 0 1 11 11 11 1 19 0 19 13 19 13 11 13 11 19 0 11 11 13 13 1 11 1 0 11 19 11 0 1 0 0 0 1 13 1 19 19 1 1 1 11 0 19 0 0 19 19 0 19 11 1 1 11 1 1 1 11 17 11 11 19 0 16 19 11 1 0 1 11 1 1 1 19 13 0 13 19 1 13 1 0 13 19 11 0 11 19 13 1 19 11 1 0 1 1 15 0 0 19 1 1 19 0 0 11 0 0 0 15 19 19 0 1 1 0 19 13 16 1 16 16 1 1 1 1 1 11 19 0 11 19 11 0 1 1 11 19 13 19 19 19 11 0 1 19 19 0 11 0 11 19 16 11 0 1 16 1 19 16 16 1 16 1 19 1 19 1 11 11 0 13 13 19 13 0 13 19 1 13 19 13 0 11 11 19 0 11 11 19 19 0 11 19 19 19 19 1 1 0 11 19 0 19 11 19 1 0 17 1 19 11 19 16 19 19 16 19 0 0 0 11 11 0 13 11 1 0 1 1 11 0 11 1 11 11 19 11 0 0 11 11 1 11 11 13 1 19 11 0 19 11 19 11 19 1 0 11 1 11 11 11 11 0 13 13 16 1 1 1 0 0 13 19 13 13 0 1 1 0 1 19 19 1 19 1 19 1 0 13 11 19 13 19 13 13 13 11 1 1 19 11 1 19 11 1 19 11 0 19 1 13 19 11 13 0 0 11 19 11 19 11 13 13 13 11 19 1 0 19 0 13 0 0 11 19 19 1 11 11 19 13 13 11 11 0 13 11 13 19 0 11 1 19 0 13 19 0 11 11 11 0 19 0 11 0 19 0 1 11 11 19 11 11 11 13 19 0 11 13 0 19 13 19 11 19 13 0 19 1 11 13 11 13 0 11 19 11 11 0 0 0 13 1 19 19 13 19 11 13 0 19 1 0 11 0 11 0 19 11 0 11 0 13 0 13 19 1 13 11 0 19 0 19 11 19 11 19 0 13 19 11 1 13 19 0 13 0 11 1 0 13 13 11 19 19 11 19 0 1 0 0 13 19 11 13 1 1 0 11 13 19 0 19 13 13 1 13 11 19 11 11 0 13 11 11 0 0 11 11 19 11 13 19 11 0 13 0 11 1 19 11 11 19 14 11 0 19 13 19 13 0 19 13 19 11 1 11 13 19 1 19 19 13 13 17 13 13 1 1 19 13 13 1 11 13 19 13 19 1 13 11 0 13 1 1 1 0 11 14 11 0 0 11 13 11 19 13 0 19 11 0 1 19 11 13 19 13 19 13 19 0 11 13 13 13 19 13 19 13 19 0 11 13 13 19 1 19 13 0 13 0 11 11 19 0 13 19 13 13 19 13 19 0 13 13 11 13 19 19 0 0 19 0 13 1 19 1 0 1 19 19 1 13 13 19 13 13 0 0 11 13 19 1 13 11 19 13 19 13 11 1 19 11 1 1 11 0 1 13 11 13 13 13 1 13 0 1 19 11 13 11 13 0 1 11 0 19 11 1 14 19 1 1 19 13 13 13 1 13 19 13 19 0 11 13 11 0 19 1 0 11 11 19 0 0 11 1 11 13 13 19 0 1 1 0 13 0 0 19 11 19 11 19 13 19 11 1 13 19 11 1 13 0 11 1 19 0 0 13 13 11 13 19 1 0 1 19 11 11 1 0 1 0 0 11 13 0 11 1 13 11 0 0 14 19 11 11 0 11 19 0 0 1 0 11 1 13 14 0 19 19 13 0 13 11 11 1 19 13 0 11 0 11 0 11 11 19 0 1 0 11 0 11 19 1 11 19 11 0 11 19 11 0 19 0 0 19 13 0 11 0 11 19 0 0 1 0 13 0 0 0 0 19 13 1 0 1 11 1 13 11 1 19 11 0 17 11 0 19 11 19 0 19 0 19 11 11 0 13 19 13 11 19 13 0 0 11 14 19 14 19 14 17 13 0 19 11 0 19 11 0 19 1 13 11 0 19 0 0 0 1 19 0 19 0 0 0 0 0 14 0 1 0 0 0 19 1 11 1 0 0 19 13 19 11 13 1 0 0 0 11 0 0 11 0 0 0 0 0 11 11 1 0 11 19 19 11 1 0 1 0 0 19 13 0 0 1 0 0 0 0 0 1 0 0 0 11 0 19 11 1 19 11 11 1 0 11 11 0 0 0 13 0 0 11 0 13 0 0 0 1 11 19 0 1 11 0 1 19 11 13 0 13 13 11 13 0 1 19 0 19 0 13 0 1 13 19 13 0 0 0 0 0 13 11 19 0 11 1 11 0 11 11 0 0 11 11 11 1 11 13 0 13 13 0 11 19 13 1 13 11 13 0 0 1 0 0 0 14 14 14 14 0 0 0 0 0 11 11 0 11 13 0 13 19 13 13 19 1 0 13 0 0 1 0 19 11 19 13 19 1 0 0 0 11 19 19 1 0 19 13 11 19 13 19 19 1 13 1 19 13 19 13 19 13 11 19 13 11 13 19 13 0 0 19 13 19 13 19 13 13 13 1 13 13 1 0 0 0 19 13 13 13 0 13 19 13 13 11 13 19 0 19 13 13 13 13 19 13 13 13 19 13 13 19 19 11 0 13 1 0 0 13 13 0 0 13 0 19 0 13 0 19 1 1 19 1 19 1 0 0 0 0 0 11 19 0 0 19 0 11 11 0 1 11 0 11 1 1 0 1 0 11 13 19 13 11 0 19 11 1 11 19 1 0 11 1 1 19 17 11 19 14 11 19 0 13 11 19 11 11 11 0 13 0 11 0 11 1 19 11 0 19 0 0 13 1 17 11 1 11 0 1 0 13 11 0 1 0 1 0 0 0 0 0 11 19 1 11 11 0 17 19 0 0 0 0 0 1 0 1 11 19 11 19 11 11 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 11 1 0 1 1 19 0 11 0 11 1 1 19 11 19 11 1 11 0 19 11 19 11 19 19 1 11 11 19 11 19 1 0 1 19 1 11 0 1 19 11 11 0 1 11 1 19 11 11 0 0 0 0 19 0 1 0 0 0 0 1 0 0 1 19 0 19 1 0 0 0 11 19 1 11 11 19 0 1 0 13 13 0 14 13 13 13 19 0 0 0 1 0 13 13 13 0 1 13 0 13 0 13 13 19 11 0 11 19 19 0 0 0 0 13 0 1 0 19 19 11 19 11 19 0 13 19 0 0 13 19 0 0 13 19 13 19 0 0 1 11 0 13 19 19 13 19 1 1 13 11 14 19 11 0 19 13 13 0 19 0 13 0 19 13 0 0 13 19 13 0 13 13 0 13 19 0 1 1 1 0 0 0 19 0 0 1 11 1 19 11 19 19 11 11 0 0 0 0 0 11 1 0 1 0 0 0 1 1 0 0 1 0 19 0 19 11 19 1 19 19 1 0 19 13 19 11 13 19 13 1 11 0 0 0 0 0 0 19 1 0 1 0 1 1 11 1 1 11 1 0 0 0 0 19 11 0 1 0 1 0 19 13 0 19 1 0 0 0 19 1 19 1 19 1 1 1 0 1 1 11 0 1 19 19 0 1 0 1 0 1 19 0 19 1 0 19 13 13 19 13 19 13 0 11 1 0 1 13 11 0 11 19 1 0 13 0 11 0 19 19 11 19 0 1 14 19 0 0 11 1 1 1 11 0 1 0 1 1 0 1 19 1 1 11 19 0 19 19 11 19 13 11 0 19 1 0 0 19 0 0 19 19 0 19 13 0 0 0 0 19 19 11 1 0 0 11 0 0 0 0 0 1 0 0 19 0 0 0 0 19 11 19 0 1 1 1 1 1 1 0 19 0 1 1 1 0 0 1 1 1 0 19 19 0 19 11 0 19 0 13 11 11 1 0 1 11 11 19 19 11 0 19 19 13 13 11 0 13 1 13 0 0 13 19 13 13 19 0 1 13 1 1 0 14 1 13 19 11 13 1 19 11 11 0 1 0 14 11 11 1 13 1 11 13 11 19 11 19 13 19 13 13 14 14 14 14 1 1 19 0 0 14 19 0 19 0 1 13 0 0 13 0 19 0 11 0 0 0 0 11 0 0 0 11 19 11 19 0 19 11 1 0 19 1 19 11 0 0 0 0 19 19 0 1 0 0 19 0 11 11 0 13 0 19 1 0 0 19 13 19 19 0 11 0 0 11 1 0 0 19 0 11 19 11 11 0 1 11 0 1 0 1 19 19 1 11 0 1 19 1 0 1 19 11 0 0 19 11 19 15 0 1 11 0 1 1 1 1 11 0 1 11 14 11 1 11 11 11 0 1 16 0 14 0 11 1 0 11 14 0 11 11 11 0 11 11 0 11 11 0 1 11 1 1 11 1 1 0 1 11 1 11 0 11 1 1 19 11 0 1 1 14 17 11 1 1 13 19 1 19 1 0 1 11 1 11 1 0 19 19 11 11 19 1 11 13 13 1 0 19 11 11 11 0 11 0 11 19 11 0 11 0 11 11 0 19 11 1 11 1 11 19 0 19 1 0 11 0 11 11 11 1 1 13 0 19 11 19 1 1 0 19 19 19 1 0 1 1 19 1 11 14 1 0 17 11 19 11 1 19 13 1 0 1 16 11 1 1 0 11 11 11 11 11 19 1 1 19 19 19 1 11 1 1 19 0 17 19 0 11 17 1 19 1 11 0 11 13 11 0 11 0 19 1 11 19 1 1 11 1 11 0 0 19 1 19 1 11 1 11 0 11 1 19 11 11 0 0 1 19 1 19 19 1 1 19 19 11 13 19 11 19 11 13 19 0 0 1 11 1 19 1 1 1 11 19 13 0 1 11 0 1 0 13 1 11 19 1 1 19 19 0 13 1 11 19 13 11 0 19 1 13 19 13 19 19 1 19 11 13 0 0 11 1 11 13 0 0 13 11 19 1 13 1 19 13 17 1 1 1 1 13 0 11 0 13 19 19 0 0 1 19 16 0 1 13 13 19 13 0 19 19 1 19 11 19 1 11 13 0 13 16 19 11 13 1 1 13 1 19 11 19 13 11 11 13 0 13 1 13 19 1 1 1 11 1 13 13 0 0 0 0 13 1 0 1 11 1 1 0 1 1 11 1 1 1 1 11 19 11 1 0 11 19 1 19 0 11 13 19 1 1 13 19 11 1 13 11 13 0 0 11 0 11 0 0 11 19 11 0 19 1 11 19 11 11 11 11 1 11 19 1 11 19 19 19 13 19 19 11 0 16 1 13 19 1 19 19 13 11 11 19 11 0 1 1 19 1 19 0 13 0 19 11 1 0 0 11 19 1 19 1 11 19 1 11 1 1 19 19 1 0 19 1 19 11 1 19 1 1 1 13 19 1 1 1 19 1 1 19 1 0 13 19 1 11 19 1 13 1 0 15 1 19 1 11 13 0 19 13 1 19 19 13 19 11 13 1 11 0 19 1 19 11 1 11 0 1 1 1 1 11 11 11 19 11 11 11 1 11 1 11 19 0 11 19 0 11 0 11 0 11 19 19 0 1 0 13 1 15 11 1 19 11 11 1 11 19 13 13 1 1 11 19 0 13 11 17 19 13 11 19 13 11 19 11 13 19 13 11 19 1 11 19 0 19 19 1 0 1 0 11 1 0 11 11 11 0 11 0 0 19 11 0 0 0 11 11 1 11 19 11 1 19 11 11 19 11 11 11 11 0 19 11 1 0 19 11 11 0 11 0 0 11 0 0 0 1 0 11 0 11 19 11 11 11 11 19 0 1 11 1 19 19 11 11 19 19 1 11 13 11 0 19 0 11 11 19 13 11 11 13 0 19 0 19 13 11 1 11 1 0 19 13 11 19 1 13 1 1 11 19 13 11 11 1 0 13 0 0 13 13 13 19 13 1 19 19 13 0 19 13 11 19 19 11 13 13 0 13 19 13 0 1 14 0 0 13 13 14 19 11 0 19 1 13 0 0 1 19 11 11 0 11 0 13 1 19 0 1 11 13 1 11 0 1 19 1 19 1 1 11 1 1 1 0 11 19 14 19 0 0 0 11 11 1 1 19 13 0 13 0 13 13 19 11 1 0 13 19 11 1 19 13 0 19 1 19 1 13 13 19 13 1 19 0 1 0 19 0 0 13 0 13 0 13 0 13 11 19 11 13 19 13 0 0 0 0 1 19 13 11 11 13 19 19 11 0 19 19 11 13 1 13 13 13 19 13 0 19 1 13 19 19 13 11 19 19 0 0 1 0 1 0 11 14 16 11 1 1 1 11 0 0 1 19 0 19 19 1 1 1 19 11 11 1 0 11 1 11 19 11 1 19 1 19 1 11 1 0 11 0 11 19 11 1 11 11 11 1 0 11 11 1 19 11 11 19 11 19 0 11 1 19 1 11 19 11 1 13 19 1 19 1 1 1 1 1 19 0 11 0 1 19 1 0 0 11 0 11 0 19 11 19 11 19 1 1 1 0 1 1 0 11 0 0 11 19 11 19 0 1 19 1 19 19 14 1 11 13 11 0 19 1 0 19 0 0 1 11 19 0 0 19 0 1 0 0 11 0 0 1 1 0 0 0 16 11 1 11 1 19 11 11 0 11 19 0 11 19 11 0 11 11 0 11 0 19 19 19 19 1 19 11 19 13 0 19 11 0 19 0 19 0 1 0 0 19 11 11 0 13 13 19 13 0 19 1 11 19 1 19 0 11 1 19 11 13 11 19 0 11 0 19 1 1 13 0 19 11 0 1 0 1 1 1 1 1 13 11 0 11 11 1 0 0 11 11 13 13 13 0 19 11 13 11 13 1 13 11 19 13 0 13 11 0 19 1 19 0 17 1 19 1 19 11 11 13 19 1 1 1 1 1 0 1 1 0 11 1 11 1 11 0 11 19 1 1 11 1 1 11 0 13 11 1 19 11 19 1 19 0 0 0 0 11 1 19 1 11 0 1 0 19 1 1 1 11 1 19 1 11 19 11 1 11 19 19 11 19 19 13 0 1 1 19 1 19 1 1 0 19 1 19 19 1 14 11 19 0 11 1 11 0 14 19 13 17 17 19 11 19 13 1 11 13 0 19 19 1 0 1 11 1 19 13 1 0 13 0 11 19 1 1 19 19 0 17 19 1 13 19 1 0 0 1 0 1 1 11 1 1 1 1 1 1 11 0 1 1 0 0 0 0 0 1 0 11 0 1 11 0 11 0 19 11 1 11 11 19 1 1 1 19 11 11 1 1 19 1 11 19 0 19 19 19 1 16 11 16 16 19 19 16 11 11 19 11 11 19 0 11 1 11 19 11 19 11 0 1 1 11 19 0 11 11 1 19 19 11 0 0 1 11 11 11 19 1 1 11 1 0 11 0 11 19 11 1 19 19 19 11 13 1 11 1 1 1 0 19 11 1 1 19 0 1 1 17 1 0 0 19 11 19 11 1 11 1 11 11 0 0 19 11 1 19 11 0 11 1 19 1 11 11 1 1 11 11 0 19 19 0 0 1 11 19 1 11 19 11 19 11 1 1 19 11 0 19 13 17 11 13 1 11 0 1 1 11 1 0 1 0 11 19 11 13 11 13 11 11 1 0 13 1 19 1 11 1 11 1 1 11 11 0 19 11 11 0 11 11 11 0 11 1 19 0 11 1 0 11 1 0 19 13 0 13 11 11 11 1 11 0 1 11 11 11 1 11 1 11 19 11 1 11 13 11 0 0 13 11 11 0 13 19 11 13 0 13 1 0 0 0 1 0 1 0 1 19 0 0 11 0 0 11 0 1 0 0 0 1 1 0 11 1 1 1 1 0 19 19 19 1 11 1 19 0 19 11 11 1 11 11 0 19 19 11 13 0 11 19 19 13 19 13 0 19 11 19 11 1 11 11 0 11 13 11 0 11 0 0 0 0 1 11 11 1 13 0 11 19 11 13 19 1 11 1 11 1 11 0 13 0 13 1 19 11 1 14 11 11 19 11 19 11 1 11 11 0 11 0 13 1 0 13 0 1 11 13 11 19 11 13 0 11 0 11 11 19 1 11 19 11 13 0 11 1 11 13 1 1 11 11 13 0 13 11 0 11 1 1 11 14 11 1 19 1 1 1 11 1 1 1 19 0 1 11 19 11 11 0 0 11 11 11 0 0 0 14 1 14 0 19 1 19 11 13 11 1 1 19 0 11 19 0 19 1 11 1 19 11 0 0 19 0 11 11 19 0 19 0 1 19 11 19 11 0 19 11 0 13 19 11 11 1 11 11 0 13 19 11 1 1 11 0 0 1 1 19 1 16 1 17 0 1 0 0 19 19 0 11 11 11 19 11 11 19 1 0 1 19 11 1 11 19 0 1 1 1 11 17 19 11 11 1 0 0 19 19 16 19 11 1 1 1 1 0 1 1 1 11 1 19 1 19 11 19 0 11 19 19 1 19 1 19 13 0 1 1 0 1 11 0 0 19 0 1 1 0 0 16 11 0 0 17 1 1 1 1 11 11 11 11 1 19 11 0 19 11 1 11 19 11 0 11 0 19 11 19 1 19 1 19 1 11 19 0 16 19 16 19 16 11 1 19 0 1 1 11 1 11 19 0 11 0 11 19 11 19 11 1 0 11 19 11 1 1 11 11 13 11 11 11 1 11 11 0 19 1 19 11 0 19 1 19 11 19 19 1 19 0 16 19 1 19 16 1 19 1 11 0 1 19 1 13 19 11 15 19 1 19 0 19 19 1 11 19 1 1 19 19 1 0 19 11 13 19 11 19 19 1 19 1 0 19 11 1 1 19 19 19 11 19 1 11 19 19 14 1 1 11 1 19 19 0 19 19 1 19 14 1 19 19 19 1 1 11 11 11 0 11 1 17 0 19 16 19 19 11 1 0 19 19 19 15 11 1 19 19 19 19 11 11 19 0 1 0 11 1 0 1 11 0 0 13 19 1 11 1 1 1 19 1 1 0 1 1 0 19 0 0 1 1 19 19 1 1 19 11 1 19 0 1 19 11 19 0 11 19 13 19 0 11 19 11 19 19 13 19 0 11 11 0 11 0 1 11 11 1 0 19 1 0 11 1 11 0 0 0 0 19 11 0 1 1 0 19 0 0 19 11 0 0 0 0 1 0 11 0 19 0 11 19 11 11 19 0 11 1 11 0 1 19 19 0 11 11 11 19 11 0 13 19 13 19 1 11 1 0 1 19 19 13 0 11 13 0 0 1 19 13 13 1 1 0 19 13 13 13 11 1 11 11 11 11 19 13 0 0 13 11 13 19 11 1 19 1 14 0 19 14 11 19 1 11 14 19 19 11 19 1 19 11 19 0 11 19 11 1 0 19 11 1 19 11 0 0 0 0 0 0 0 1 0 1 1 11 0 0 0 0 11 13 17 11 0 17 11 0 16 1 1 19 16 11 1 16 1 11 1 11 1 0 0 0 11 19 1 11 19 11 19 1 0 0 1 1 1 11 19 1 1 11 1 0 0 1 11 1 19 0 0 11 1 19 0 1 11 11 11 1 11 11 11 16 0 19 13 1 1 1 11 0 1 0 11 0 11 11 11 19 11 1 11 19 16 0 19 1 0 0 11 19 1 19 19 11 11 1 13 1 1 19 11 19 19 11 19 0 11 19 13 19 19 13 1 0 0 1 15 1 0 1 0 1 1 19 0 19 1 19 11 1 19 0 19 1 19 0 0 0 1 15 11 11 11 19 0 11 19 19 11 1 0 1 1 19 17 1 11 1 0 19 1 19 1 1 19 11 11 19 1 11 19 1 1 19 1 19 19 0 1 11 11 11 0 19 11 0 19 19 11 19 11 19 0 0 11 11 19 11 19 1 11 1 19 11 0 11 1 0 13 0 13 1 11 19 11 19 11 0 1 11 11 0 1 19 11 19 11 0 0 11 1 0 1 0 1 0 0 1 16 1 0 0 1 1 11 0 1 1 19 11 1 11 11 11 13 0 0 0 11 19 0 0 1 0 1 11 13 0 19 19 0 14 13 19 15 19 0 13 19 13 1 0 11 19 1 11 19 0 1 11 13 14 13 19 1 19 1 0 13 13 19 11 13 19 11 13 0 1 1 0 1 13 13 11 1 13 0 11 13 1 0 13 1 11 1 11 13 19 13 14 11 11 0 13 1 1 13 1 0 13 1 13 0 1 13 19 11 0 13 1 1 1 13 11 1 19 1 1 19 13 0 19 0 0 11 1 19 0 1 1 0 1 19 1 11 1 0 1 0 1 0 1 1 0 1 1 1 1 1 1 0 0 1 1 1 0 1 1 11 1 1 1 0 13 0 0 0 19 11 0 17 11 19 0 19 0 0 1 19 19 1 19 11 19 19 0 11 19 13 0 0 11 13 19 1 19 1 19 19 1 19 13 0 19 1 13 0 19 13 0 13 0 0 1 11 0 1 11 0 0 1 1 1 19 1 0 19 11 19 1 11 1 0 11 1 13 19 0 11 1 0 19 11 19 1 13 1 11 0 11 14 0 11 19 11 0 11 1 19 11 19 0 0 13 19 11 0 19 11 1 15 15 15 15 1 19 1 19 11 1 0 0 0 1 19 0 11 11 1 19 11 1 0 11 1 1 1 1 1 1 1 0 0 19 19 19 19 19 11 1 19 11 11 19 1 19 1 11 19 0 0 19 0 19 0 0 1 19 1 0 1 1 11 11 1 0 16 0 1 19 19 0 11 19 1 19 11 11 11 19 19 11 0 0 0 13 0 0 0 0 19 19 1 0 0 0 0 13 1 0 11 0 1 1 19 0 0 1 19 0 0 11 19 11 19 0 19 11 13 11 11 19 19 0 11 11 11 0 19 11 11 1 1 1 0 0 11 1 11 1 19 1 1 1 0 11 11 11 1 0 11 0 1 1 1 1 1 0 19 0 1 0 0 11 1 1 0 0 1 1 1 11 1 11 1 19 0 11 0 0 11 0 1 13 0 0 11 1 11 19 19 1 19 19 19 11 0 11 19 19 19 1 19 11 11 11 0 1 19 1 11 1 11 0 11 19 19 19 0 1 11 0 1 11 0 1 11 1 11 0 0 1 13 0 0 1 1 1 1 11 0 11 1 11 0 0 19 11 19 11 19 11 13 0 1 0 1 19 1 1 1 11 1 19 19 11 11 19 1 11 11 17 11 11 19 0 1 11 1 19 11 0 11 0 11 0 1 11 19 1 11 11 1 1 0 0 0 19 11 0 11 0 19 11 1 11 1 19 0 0 0 1 11 0 0 1 1 0 11 19 1 19 1 0 19 19 0 19 11 19 14 1 0 19 0 1 0 11 11 1 11 1 1 19 1 0 1 1 0 19 1 0 19 11 11 1 0 1 11 0 1 0 11 0 1 11 1 19 11 1 11 0 0 0 11 19 1 1 0 0 19 0 0 11 1 1 11 1 19 13 1 11 1 11 0 19 11 0 0 0 19 19 11 19 0 11 19 11 11 11 11 19 11 11 13 11 1 1 11 1 11 19 1 0 1 1 0 1 19 13 19 14 13 11 14 11 15 11 14 11 1 1 11 11 1 11 19 1 1 11 19 19 19 1 19 11 1 11 1 19 11 11 11 11 19 19 11 1 1 0 11 1 0 1 0 1 1 1 1 0 1 19 11 11 0 1 0 1 11 1 13 0 11 11 0 0 0 1 1 0 14 11 0 1 1 11 11 19 11 19 0 1 1 19 1 0 0 19 0 0 0 0 19 11 11 11 11 19 11 19 0 19 0 11 19 11 19 13 0 1 0 11 19 13 11 19 16 11 0 13 1 11 1 11 0 19 11 19 19 11 19 19 11 13 19 0 0 13 19 19 11 19 19 19 11 11 11 1 1 0 11 1 11 1 11 11 1 11 19 11 19 0 11 11 19 1 11 0 19 11 19 11 0 1 19 0 1 0 0 11 11 1 0 11 1 1 0 1 1 0 1 0 1 0 0 1 19 1 13 11 11 19 0 19 11 1 11 19 19 11 11 0 19 1 11 1 0 16 11 1 1 11 11 0 11 11 19 11 11 0 11 1 1 11 1 19 1 1 19 11 19 11 0 15 11 19 0 19 11 0 19 11 1 1 16 11 19 1 11 11 0 0 19 1 0 11 19 11 19 1 15 1 1 1 1 1 1 1 1 0 11 11 11 11 1 11 19 0 11 0 0 0 0 0 1 0 19 19 13 11 19 1 19 11 13 0 0 11 0 13 13 11 19 1 1 11 13 11 0 19 0 19 19 1 19 19 14 11 11 11 11 0 11 1 11 0 11 19 11 11 13 1 11 19 13 11 1 0 1 1 1 1 1 1 0 17 17 19 17 19 0 19 1 17 19 1 17 19 1 1 0 17 11 1 0 11 17 17 1 17 11 17 0 17 11 1 11 0 1 11 1 11 16 15 1 17 11 1 19 17 1 11 1 0 0 19 11 11 0 0 11 1 11 19 11 0 11 11 0 11 17 1 11 17 11 1 1 19 19 19 0 0 1 0 19 19 0 0 0 19 0 0 0 0 1 0 0 0 19 11 19 11 19 11 0 11 1 0 19 1 11 19 0 19 11 11 11 11 11 11 11 11 11 11 1 11 11 1 11 19 11 19 19 1 11 1 11 1 19 19 1 11 0 1 11 1 19 0 1 11 19 1 11 0 19 13 0 11 11 19 0 11 1 0 1 19 11 1 19 11 11 0 0 0 0 11 0 11 0 11 0 19 11 1 14 0 1 0 0 11 19 11 11 1 0 1 11 0 1 0 1 1 0 1 11 1 11 19 11 11 11 13 11 1 0 19 0 0 0 11 11 1 11 0 11 19 11 19 19 11 11 0 19 1 11 1 19 1 19 1 11 19 13 0 11 19 1 0 19 0 11 19 0 0 19 19 0 19 1 0 19 1 11 1 11 19 19 0 19 19 19 14 1 1 19 1 0 1 1 16 1 13 11 13 11 13 19 1 1 13 1 19 19 1 13 19 13 13 0 13 19 1 1 1 19 13 1 19 0 19 1 0 0 11 19 19 1 13 19 13 19 13 1 0 19 13 1 19 11 19 19 11 11 19 1 11 13 19 11 1 0 13 11 19 11 0 1 0 11 0 1 13 11 19 0 11 11 0 0 11 1 11 19 13 11 0 1 0 0 1 0 1 11 11 19 1 1 11 19 0 11 1 11 11 19 19 1 11 0 11 1 19 1 0 1 19 19 19 19 11 0 19 19 11 11 19 0 1 0 0 11 0 11 0 1 1 0 1 0 1 0 14 0 0 19 11 19 19 11 1 19 11 19 1 19 19 11 11 1 1 0 1 0 0 19 19 11 1 1 0 11 1 19 1 19 11 1 19 1 19 1 1 1 11 1 11 19 13 19 0 11 0 0 1 1 0 11 1 1 19 0 11 0 11 0 11 0 0 19 19 11 0 19 1 0 11 0 19 19 1 11 11 1 11 1 19 1 11 19 11 11 0 11 11 19 19 0 11 19 1 11 1 11 0 0 19 11 11 19 19 11 19 0 0 14 11 15 19 11 1 0 0 16 19 0 1 11 1 17 19 0 11 0 1 1 19 0 11 16 1 11 11 11 11 11 1 1 1 1 19 19 0 1 11 0 1 19 0 11 11 19 11 0 11 11 11 11 0 1 11 13 0 19 1 1 1 1 1 19 1 19 1 1 1 0 16 11 16 19 0 1 19 11 0 19 11 11 11 0 11 19 11 1 11 19 11 19 11 19 0 11 11 19 11 0 11 19 11 0 0 0 0 11 0 11 11 0 11 0 19 1 0 11 1 0 19 1 19 11 16 0 11 1 1 11 1 1 1 11 1 1 1 11 11 19 1 11 1 1 1 19 11 1 11 11 0 11 1 19 19 11 0 1 19 0 0 0 0 0 0 1 11 11 11 19 13 1 19 17 19 11 19 11 19 11 0 11 11 1 1 1 11 0 1 19 0 1 0 1 0 11 0 0 0 0 0 0 0 1 1 0 11 19 11 1 1 11 0 11 14 0 19 11 0 19 13 11 0 19 0 19 0 19 0 11 19 0 19 1 19 19 0 11 19 13 1 19 11 19 1 0 19 1 0 16 19 13 1 1 0 11 16 11 1 0 1 11 0 1 1 1 19 1 1 1 13 0 1 11 19 11 19 11 0 11 1 11 1 1 11 1 11 19 1 11 0 11 0 1 13 1 19 19 13 0 11 11 11 11 0 11 11 11 19 14 0 13 0 0 1 0 0 11 11 13 0 19 11 1 13 11 11 0 11 19 0 14 1 0 11 1 11 1 0 11 0 1 0 1 0 11 11 0 19 0 0 11 0 0 11 19 19 0 0 11 19 0 11 1 1 0 19 11 16 11 19 19 1 11 11 11 11 0 0 11 19 11 11 0 0 11 1 19 11 13 11 11 1 19 0 11 11 1 11 1 19 0 11 19 11 1 1 19 11 19 11 0 1 19 17 11 19 19 11 0 11 1 1 19 0 11 1 1 0 1 1 19 19 1 19 11 1 19 1 1 11 1 1 1 1 0 1 11 0 0 11 19 19 1 11 13 19 0 0 19 0 19 13 0 1 19 11 1 19 11 11 0 0 1 11 0 19 0 0 0 19 0 11 19 13 1 1 13 0 19 11 1 11 13 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 11 1 0 0 11 11 0 0 0 0 1 0 0 1 11 19 0 11 19 1 1 1 0 19 1 19 11 1 0 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 19 0 19 0 11 0 17 0 19 1 11 1 1 11 0 11 13 0 1 0 0 19 1 11 11 0 1 1 0 11 1 11 1 11 11 0 0 0 0 0 0 11 1 19 1 0 19 0 11 19 11 0 19 11 11 0 19 0 11 0 0 1 0 0 0 0 0 19 11 19 0 19 0 0 13 11 0 1 1 19 11 11 19 0 13 19 0 0 19 11 1 19 11 19 1 19 1 0 11 1 0 19 1 11 11 1 19 19 11 0 11 0 19 0 0 19 11 1 11 1 11 0 0 0 11 0 0 11 1 11 11 1 1 1 1 1 1 11 19 0 11 1 19 1 19 0 1 0 1 0 19 0 19 11 1 1 0 19 11 19 19 11 0 0 1 0 19 11 11 11 0 11 0 11 0 0 0 0 0 0 1 11 0 11 15 1 19 11 1 1 1 19 1 16 11 11 19 1 19 19 11 0 1 0 11 0 11 1 11 0 11 11 19 0 0 0 11 19 0 0 0 11 11 0 11 13 0 11 1 0 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 0 11 0 11 19 19 0 0 1 0 1 11 19 11 11 1 1 0 1 11 1 1 0 11 0 11 0 19 0 1 11 0 0 11 19 0 19 11 19 11 1 11 1 11 1 11 0 11 0 0 1 11 0 0 19 1 1 15 1 0 0 0 0 11 1 11 0 19 1 0 15 15 1 15 0 0 0 11 1 0 1 0 11 19 1 11 19 11 0 1 19 1 11 1 1 11 1 1 1 1 0 19 16 0 19 19 1 19 11 11 19 11 1 0 0 19 0 11 19 11 19 1 19 0 19 11 11 11 1 16 19 19 11 19 0 1 11 11 1 1 0 11 0 19 0 0 11 1 1 11 1 19 11 1 0 1 0 11 19 11 19 0 19 19 19 0 0 19 0 19 0 11 1 19 0 11 0 0 11 11 0 11 19 11 0 11 1 1 11 15 19 0 11 0 19 0 0 0 11 11 19 1 19 1 11 19 1 0 0 0 19 0 1 11 1 19 0 19 11 0 11 11 1 19 11 19 19 0 0 19 1 19 16 0 11 0 19 11 0 11 0 19 0 11 11 1 19 11 0 1 19 11 1 19 0 0 0 19 0 19 19 19 0 19 11 19 1 11 0 19 11 0 1 11 11 11 1 19 19 0 14 0 19 0 13 1 19 1 11 1 13 11 0 1 0 11 0 11 19 1 19 11 19 0 11 0 19 0 1 11 1 0 11 19 11 0 0 19 11 0 11 1 0 1 13 11 11 1 0 0 0 0 0 1 0 19 0 19 14 19 17 1 1 1 1 1 11 0 11 0 1 19 11 0 11 1 1 1 1 11 0 1 1 11 1 11 11 11 14 11 13 0 19 0 1 0 1 19 1 11 1 1 19 17 19 19 1 0 0 0 0 19 11 0 11 1 11 1 11 19 14 0 11 0 19 11 0 11 19 1 0 0 0 11 1 19 0 0 13 1 11 11 19 1 1 0 13 0 1 1 1 0 11 0 11 1 0 1 0 1 19 1 1 11 11 11 11 0 11 1 11 19 11 19 0 1 11 11 1 11 0 19 0 11 19 11 11 0 11 19 1 0 11 15 0 0 19 0 0 0 0 17 1 0 0 0 1 11 19 11 0 11 0 0 0 0 11 0 1 1 1 19 11 11 0 19 11 1 19 1 11 1 19 0 19 19 11 19 1 19 11 1 13 0 19 1 11 0 19 11 11 0 11 19 11 1 11 11 1 11 1 1 0 0 1 0 0 0 0 11 14 11 11 11 1 15 14 19 11 11 1 1 1 11 0 1 0 11 0 11 11 11 0 17 17 19 0 1 1 0 11 1 1 0 0 1 19 0 19 0 1 0 0 0 0 11 1 1 0 11 19 1 11 0 11 11 11 11 11 11 11 11 19 1 1 1 0 11 0 11 1 1 0 1 1 0 1 11 1 11 0 11 1 0 0 1 0 11 11 0 11 19 11 0 0 19 19 19 11 19 11 11 19 11 11 16 11 19 11 19 11 11 11 11 19 11 13 11 11 14 1 11 11 0 0 11 11 19 11 0 11 0 11 19 0 19 13 11 11 19 11 0 11 0 1 11 19 13 0 19 1 1 0 1 0 0 11 11 19 0 1 11 11 11 0 0 11 13 0 13 0 1 0 13 19 19 0 19 11 11 0 0 0 19 11 19 1 11 11 0 11 11 0 1 11 0 0 11 0 0 11 0 0 1 1 16 1 1 19 0 11 19 19 11 11 19 11 1 1 0 1 11 17 1 1 11 1 17 17 1 11 19 1 19 0 11 1 11 19 19 11 19 11 1 19 0 1 19 1 11 14 11 1 11 0 1 0 11 11 11 11 19 11 0 11 0 11 17 1 1 1 1 1 1 19 1 19 11 11 0 1 0 0 1 0 11 11 19 0 19 1 1 0 1 19 0 13 19 11 1 16 11 19 1 11 0 0 11 0 0 19 19 0 0 0 0 19 11 0 1 1 19 11 0 19 1 19 0 1 19 0 11 11 0 1 1 0 0 19 1 0 19 0 0 11 1 11 16 11 16 1 1 1 11 11 0 1 1 1 19 11 11 11 11 1 11 11 0 0 11 1 1 1 1 0 0 0 0 11 19 1 0 0 11 1 19 19 19 11 0 0 11 0 11 0 11 0 11 19 11 11 0 0 0 19 11 19 19 1 14 1 19 0 19 11 19 16 19 0 19 1 11 1 1 0 16 11 0 16 19 11 11 19 0 19 0 19 0 11 0 11 0 0 11 11 11 11 0 1 0 0 19 1 11 0 11 0 1 19 13 11 11 13 19 11 19 19 11 19 1 11 0 11 0 11 11 0 0 11 1 11 1 19 19 11 11 0 0 13 19 1 0 11 1 11 1 1 11 1 11 11 1 11 11 11 0 0 11 11 1 11 11 19 19 19 19 19 0 1 0 11 0 1 1 1 14 13 1 1 1 0 11 11 1 11 0 11 0 13 1 11 19 1 1 11 1 0 0 1 1 11 0 11 0 1 0 1 19 11 11 11 11 1 0 19 11 0 11 19 1 11 1 1 0 19 0 11 19 11 14 11 11 1 1 11 11 11 19 11 1 1 11 1 19 16 11 0 1 11 11 1 11 11 19 11 11 0 11 0 0 0 11 0 1 0 1 19 11 19 0 1 19 19 0 19 0 1 19 0 1 11 0 1 11 1 1 1 1 0 1 1 0 11 1 11 0 11 0 11 0 11 1 0 11 11 11 11 19 11 0 1 19 11 0 11 1 19 0 19 19 13 11 0 19 13 0 1 0 19 0 19 11 11 19 0 0 11 11 1 1 11 11 11 11 1 19 11 11 11 19 11 11 19 1 0 11 19 11 0 11 19 11 1 11 11 11 13 11 11 11 19 11 19 1 19 11 11 11 11 19 11 13 19 1 11 0 19 13 11 19 19 0 19 0 0 0 1 0 0 1 0 1 14 1 1 1 16 19 19 11 11 11 19 1 19 1 11 19 19 0 0 19 19 11 15 1 19 0 19 11 0 0 0 19 1 1 19 11 19 0 1 19 0 1 11 1 1 0 0 0 11 11 11 1 1 11 0 1 11 1 19 11 1 1 1 0 11 1 11 16 11 19 1 0 19 19 11 19 11 19 1 19 19 11 19 1 11 0 1 11 11 0 1 11 1 1 19 1 0 1 11 0 0 1 1 1 0 0 0 0 0 0 1 11 19 11 11 11 19 19 19 0 11 1 0 11 0 1 1 19 19 11 19 15 0 19 11 1 1 1 0 1 11 0 11 11 1 1 19 0 0 1 0 11 19 0 0 1 0 11 11 11 11 1 0 11 0 1 1 19 0 19 19 19 0 11 19 11 1 0 11 19 1 1 13 1 11 16 11 19 11 19 11 0 1 0 1 19 11 11 19 0 11 0 0 0 1 1 1 19 1 19 1 19 1 19 1 0 0 1 0 11 19 13 0 19 11 19 19 19 11 11 1 1 11 1 0 0 0 0 16 0 16 1 11 19 11 14 19 1 0 1 1 0 1 0 1 0 0 1 11 1 0 11 11 0 0 1 11 0 0 16 1 1 0 1 11 0 0 0 1 19 19 11 0 0 19 11 19 11 0 11 19 0 19 11 17 13 17 11 19 13 0 19 0 1 17 0 11 1 0 0 0 0 16 0 19 11 11 19 11 11 0 0 19 0 19 19 1 0 11 1 19 19 0 0 0 19 11 19 1 0 19 11 0 0 0 0 0 0 19 19 19 19 13 11 1 19 11 19 19 0 19 0 11 19 19 11 0 0 1 0 1 1 1 0 11 11 0 0 11 11 19 0 11 0 19 19 11 19 11 13 11 11 0 19 0 19 1 1 19 0 19 11 0 19 19 1 1 11 19 1 19 0 0 1 11 0 11 0 1 1 19 0 11 11 19 11 0 11 13 11 1 11 11 0 11 11 0 1 0 0 19 0 11 19 11 0 19 11 11 11 16 19 11 19 11 11 11 0 11 0 0 11 0 0 1 0 1 19 16 1 15 19 11 1 11 16 11 19 11 1 19 19 0 19 19 0 19 19 19 11 19 1 19 0 1 13 1 11 11 11 11 11 17 19 19 0 19 0 19 11 19 11 1 1 0 19 11 19 13 19 1 1 1 1 1 1 0 1 1 1 1 0 1 1 11 19 19 0 19 11 1 1 11 1 11 11 11 0 1 13 0 0 0 0 1 19 19 11 19 11 19 11 19 11 19 19 11 0 11 0 19 0 11 19 11 0 16 1 0 0 0 11 0 11 11 19 1 11 19 19 19 19 0 19 11 11 1 19 1 0 0 0 11 11 0 1 11 0 11 11 1 1 11 19 1 19 11 11 11 19 19 1 11 0 11 0 1 11 0 19 1 0 0 11 0 11 0 1 0 11 0 0 11 11 11 1 11 1 1 11 11 11 11 19 0 11 11 0 19 1 11 19 1 11 11 19 0 0 0 0 0 0 16 1 11 1 19 1 19 11 11 1 0 0 11 19 0 19 1 16 1 1 1 11 0 0 0 13 0 19 11 0 13 11 0 11 13 1 1 11 0 1 11 0 16 1 1 1 1 0 19 1 1 1 19 11 0 16 1 1 1 1 11 1 1 19 0 19 11 11 11 11 11 11 1 11 0 0 0 1 1 0 0 0 0 19 11 11 11 0 11 19 19 1 19 19 0 19 17 17 19 0 16 0 1 19 19 1 19 19 11 19 19 0 1 11 19 19 11 0 11 19 1 19 1 0 0 0 19 1 19 0 0 1 19 1 19 1 0 19 1 19 1 1 11 0 11 11 0 11 0 1 1 11 11 1 19 11 17 0 1 0 1 11 19 0 1 11 0 1 1 19 1 0 11 0 11 19 1 13 1 1 19 0 19 1 19 11 19 1 11 19 11 11 13 19 19 1 0 1 0 11 13 1 11 1 11 11 13 0 11 1 13 1 1 11 13 11 1 19 11 19 0 0 1 19 11 1 11 19 19 1 1 19 11 1 0 19 1 0 11 0 11 1 11 1 19 1 1 19 1 0 19 11 11 1 11 0 11 1 0 19 0 11 19 0 19 19 11 11 11 0 11 19 11 0 1 11 19 1 1 0 19 0 11 1 11 1 0 11 0 19 1 19 1 13 1 0 11 19 13 19 19 11 11 19 19 19 11 1 0 13 11 11 1 11 19 11 11 0 0 13 1 0 19 1 11 1 0 0 11 0 19 19 11 19 0 0 11 0 11 0 19 1 11 1 0 16 11 11 0 1 11 16 1 19 11 19 11 13 19 11 19 11 0 11 0 1 13 11 0 1 11 0 19 1 13 19 1 13 1 1 0 19 19 1 11 1 19 11 1 11 11 1 11 19 11 1 11 19 11 16 19 11 0 19 1 11 1 11 19 1 1 1 0 19 11 1 1 0 11 0 1 13 1 19 1 0 19 1 11 11 0 19 11 0 16 15 11 11 11 11 1 11 0 0 1 11 1 19 11 11 11 19 11 1 1 11 11 1 11 1 1 13 1 11 16 19 0 19 0 1 11 19 13 0 16 1 11 11 0 11 0 11 19 11 0 11 1 0 11 1 1 1 1 0 0 1 17 11 0 11 0 0 1 11 13 0 1 1 19 11 0 19 1 0 19 1 1 0 19 0 19 19 11 0 0 11 16 11 19 11 19 19 19 1 0 11 0 0 0 19 11 0 19 0 11 13 1 11 0 0 11 1 11 11 19 11 13 0 19 11 11 19 11 1 13 1 0 11 1 19 11 19 11 11 19 1 0 11 19 0 11 19 0 19 0 11 1 19 19 1 11 11 0 19 11 19 11 19 0 1 11 19 11 11 0 11 0 0 0 0 1 1 1 0 1 19 1 0 0 1 19 19 0 0 19 11 1 19 1 19 0 1 11 19 19 1 0 11 0 1 19 11 1 0 11 19 11 11 13 0 19 0 19 11 11 19 19 19 0 19 19 11 1 1 11 0 11 13 0 0 1 13 0 13 19 19 19 1 13 0 1 1 11 11 1 11 1 19 16 1 0 19 0 0 11 19 11 19 11 1 1 17 1 17 17 19 11 13 11 1 1 0 19 19 19 15 11 1 15 1 11 11 19 11 1 11 0 19 1 19 0 19 1 11 11 11 0 0 0 19 0 19 11 0 1 11 11 19 1 0 1 0 0 0 19 19 11 0 1 1 11 0 0 0 19 11 11 19 0 0 11 19 1 11 19 11 11 19 1 19 11 11 19 11 19 1 19 19 11 1 19 13 11 1 1 0 11 0 11 1 19 0 0 1 13 13 11 0 1 1 1 19 1 0 16 19 0 1 16 19 16 1 11 11 0 19 11 1 11 0 0 0 11 0 11 1 0 0 1 1 0 1 19 0 11 19 0 1 1 11 19 0 0 1 1 19 0 19 11 0 11 11 11 1 1 1 1 11 0 0 0 19 11 11 1 11 19 11 0 0 0 0 0 0 0 11 0 11 0 0 1 1 1 11 0 11 1 0 1 11 19 11 19 0 1 1 1 0 16 0 11 1 19 11 11 1 19 1 1 0 0 19 0 1 11 1 11 19 1 0 11 11 11 0 11 19 1 11 19 1 1 11 1 0 19 19 1 19 13 19 19 1 1 19 19 19 1 19 0 0 0 11 0 19 1 11 0 0 0 11 0 0 11 0 1 11 11 19 19 11 13 11 11 1 11 11 1 1 19 11 19 11 11 19 11 1 19 11 0 11 0 19 14 11 1 17 19 19 1 1 0 0 0 1 0 14 0 19 11 11 0 1 11 0 1 11 19 19 0 1 11 11 11 1 11 11 0 19 19 11 1 19 11 0 0 19 11 11 19 0 13 19 13 0 1 0 1 19 0 19 11 1 0 11 19 11 0 11 19 0 13 11 1 19 11 19 19 19 19 11 19 11 1 19 0 19 11 0 11 0 0 11 1 11 0 0 1 0 1 11 11 11 11 0 11 0 11 11 11 1 1 19 19 11 19 11 1 11 19 0 0 0 11 11 11 11 1 19 1 1 19 1 19 0 0 1 11 17 15 1 13 0 1 15 0 1 0 19 19 0 0 19 1 11 11 1 0 0 0 11 1 11 11 0 11 11 1 11 1 11 1 0 11 0 11 1 11 1 11 0 1 11 1 11 1 0 11 0 1 11 1 1 19 11 1 11 19 0 11 19 1 1 19 0 11 1 1 0 0 1 19 13 11 11 0 11 1 1 1 11 11 0 11 0 0 11 0 0 1 0 19 1 19 11 0 1 11 11 1 11 19 11 1 19 0 11 11 0 1 1 0 1 0 11 1 0 0 19 11 0 11 1 19 11 1 11 0 1 11 16 1 1 0 11 11 1 19 0 1 11 1 11 11 0 11 1 1 1 13 0 11 1 19 11 1 19 11 1 0 19 19 19 11 0 1 1 1 13 0 1 19 0 1 0 1 11 1 13 0 19 11 0 0 11 11 0 0 0 0 1 0 0 0 0 11 19 11 19 0 19 1 1 11 19 19 1 11 0 19 11 19 19 0 19 1 11 1 0 19 1 0 1 0 1 19 0 19 1 1 1 11 1 0 0 19 11 19 0 19 0 0 0 0 0 1 11 11 1 11 11 19 1 11 11 1 1 0 11 11 13 0 11 0 11 1 11 11 1 11 11 19 0 1 0 1 11 1 1 1 1 1 19 0 19 19 19 19 1 11 0 19 0 0 0 11 11 0 11 19 11 16 0 11 1 0 19 0 0 11 19 0 0 11 11 11 11 0 11 11 11 11 19 11 11 11 19 0 19 11 19 11 19 0 19 1 19 19 1 19 17 19 11 0 1 19 19 1 1 0 19 19 19 11 11 19 11 19 11 19 19 11 19 11 19 0 19 11 19 11 19 11 13 19 0 0 19 19 11 19 1 19 13 19 19 13 19 19 13 1 19 11 19 0 0 1 19 19 11 1 11 1 19 1 11 19 1 1 19 1 11 19 11 13 0 11 1 13 0 13 1 1 19 1 19 11 1 1 0 19 0 19 1 1 11 1 11 0 19 0 1 0 0 0 0 19 11 1 11 11 1 11 0 1 1 19 1 19 0 0 1 11 11 11 0 11 11 1 19 11 1 11 19 11 19 1 0 11 11 1 0 14 14 19 14 0 11 0 0 1 19 11 0 11 1 11 11 1 0 11 0 11 11 0 1 11 19 11 0 0 19 0 19 11 1 19 14 0 1 1 0 16 0 1 1 11 0 0 1 11 1 1 19 0 0 0 17 1 11 1 11 11 11 11 19 19 11 0 1 19 1 1 0 11 11 0 0 0 0 19 1 0 19 0 19 1 19 1 11 0 11 1 0 14 11 19 11 15 11 19 11 1 11 0 11 19 0 0 0 1 1 0 0 11 0 1 1 1 1 0 11 0 0 0 11 1 0 11 17 19 0 1 0 11 0 0 11 19 1 1 19 11 11 1 1 1 0 0 1 1 1 11 1 19 19 11 0 11 19 11 0 0 0 1 1 0 19 1 1 0 1 0 0 1 1 0 1 1 0 1 11 0 19 13 1 1 1 1 0 0 0 0 0 1 11 19 11 19 0 1 0 1 19 1 19 0 11 19 0 19 19 1 0 0 11 1 19 11 0 1 0 1 1 19 19 11 0 11 19 11 0 11 11 11 0 0 11 19 11 11 1 1 11 1 11 1 1 11 19 1 1 19 1 1 0 19 0 11 0 1 0 11 1 0 1 0 0 0 1 1 11 1 0 19 0 1 19 19 15 19 1 11 19 11 0 1 1 11 1 1 11 1 1 1 0 0 1 0 17 19 1 0 0 11 19 0 1 11 0 11 1 19 11 11 11 19 1 19 0 11 11 19 11 19 19 11 0 11 19 11 19 11 1 19 19 11 11 19 1 19 11 19 11 19 1 1 1 1 11 1 11 19 1 0 0 0 0 0 11 1 19 11 11 1 19 0 11 11 0 11 11 11 1 1 11 0 11 0 1 19 11 0 19 1 19 0 11 0 19 1 19 1 0 0 11 0 11 19 0 11 0 11 1 11 11 0 11 0 19 11 0 0 0 11 19 11 11 11 0 0 1 1 11 1 11 1 11 1 0 11 11 13 1 19 0 11 19 11 13 11 0 11 19 17 19 1 1 0 19 1 0 0 0 19 11 1 19 19 0 19 11 0 0 11 1 19 11 0 1 1 16 1 11 11 1 11 11 0 19 11 1 1 1 11 1 0 1 0 11 11 11 0 11 11 0 1 1 19 19 0 16 1 11 0 11 1 19 1 11 0 1 11 19 11 11 1 11 0 11 11 0 0 1 1 1 19 1 1 1 11 1 19 11 11 11 19 0 11 0 0 0 0 11 0 0 1 0 11 11 17 19 11 11 11 11 19 11 1 19 11 0 11 0 0 11 19 11 1 1 11 0 0 19 11 1 1 19 11 19 11 11 19 11 11 1 13 19 19 11 1 11 0 11 19 1 19 11 11 11 19 11 11 19 19 11 19 19 1 0 13 11 11 1 19 19 11 1 1 13 13 13 11 1 19 11 19 13 19 19 11 1 13 1 0 1 1 11 19 1 19 0 13 19 19 19 11 1 0 13 19 11 13 1 13 19 0 1 13 19 11 19 19 11 13 19 11 19 11 19 13 11 11 1 15 0 0 0 0 19 11 19 1 19 19 11 0 19 0 19 11 19 11 1 19 11 19 19 11 19 1 11 19 11 1 11 19 16 11 1 13 1 13 13 19 1 0 0 1 1 1 1 0 1 0 19 19 19 16 1 0 11 11 0 0 11 11 0 19 19 11 0 19 19 19 19 11 19 13 11 19 11 1 16 0 19 0 0 1 1 19 16 19 11 19 11 19 1 0 1 11 0 13 0 1 11 19 11 1 11 1 1 1 11 1 11 11 1 11 11 11 1 0 11 19 11 19 19 0 11 0 1 19 0 1 11 11 0 11 0 11 11 0 1 1 19 1 1 1 1 1 1 1 11 0 19 11 11 11 11 1 19 11 19 0 11 11 0 19 11 19 11 0 19 19 11 1 11 1 19 0 0 0 0 19 11 19 0 1 11 11 0 11 11 1 13 1 19 13 0 0 11 0 11 19 11 13 11 14 11 0 11 1 11 1 0 19 19 11 19 0 11 19 0 1 0 11 1 11 1 0 11 0 0 0 1 19 19 19 11 19 0 0 0 0 1 11 1 19 0 11 14 1 1 1 0 1 19 0 11 11 1 19 11 1 11 1 1 1 0 0 1 1 19 1 0 1 11 1 1 1 1 0 11 1 0 11 1 1 19 0 19 11 1 1 0 19 1 11 0 1 0 19 13 19 0 0 1 19 11 0 1 11 19 19 0 11 19 19 11 19 0 11 0 11 0 1 0 0 11 1 0 11 19 11 11 11 11 1 1 0 11 13 11 11 11 0 17 11 0 16 1 11 1 19 11 1 19 11 1 19 1 19 1 19 0 16 16 16 16 16 1 19 19 11 16 1 19 1 1 11 0 11 0 0 1 19 1 1 11 0 1 1 0 0 19 11 0 11 11 11 0 11 0 19 1 11 1 0 11 0 11 1 11 0 11 19 0 0 11 11 19 13 1 19 19 0 1 13 13 11 0 11 19 13 1 11 11 1 11 1 0 0 1 0 11 0 19 19 19 11 1 1 0 1 0 0 1 13 11 1 11 1 0 1 19 11 1 19 1 11 0 11 0 11 11 1 11 11 1 1 1 0 1 11 14 11 1 11 0 19 0 11 11 0 11 11 11 1 19 0 11 0 17 1 11 1 0 11 17 1 17 19 11 11 1 11 19 0 19 11 0 11 0 11 11 0 0 11 0 1 1 1 19 1 1 1 1 1 11 1 1 19 11 13 19 19 0 15 0 1 13 19 11 13 11 1 0 11 1 19 1 11 11 1 11 11 11 11 1 13 1 11 11 19 11 19 11 0 0 11 0 13 1 19 11 0 0 0 0 16 1 0 0 1 19 1 0 19 0 1 0 1 0 1 11 19 13 0 1 1 19 0 0 19 1 19 0 1 19 1 1 11 19 0 11 11 19 0 1 19 0 1 0 0 0 11 1 0 19 1 11 1 1 1 11 11 11 19 11 0 1 0 11 11 0 0 11 1 11 0 0 11 11 1 19 1 1 13 0 1 11 11 1 1 0 11 1 19 11 0 1 19 1 19 1 11 11 11 11 0 0 1 11 1 11 1 19 1 11 13 1 1 1 1 11 1 11 0 11 1 11 11 19 1 0 19 13 0 19 11 11 0 19 19 11 19 11 1 11 1 19 1 1 11 1 11 11 19 1 0 11 19 11 11 1 1 0 0 11 1 11 1 1 1 1 1 0 1 1 0 1 19 0 11 11 0 19 11 11 0 0 1 1 1 1 11 1 1 15 11 1 11 11 1 0 11 0 0 0 19 0 0 0 0 0 0 1 1 1 0 1 0 1 1 1 0 19 0 19 11 0 11 11 1 1 19 1 1 11 1 0 19 0 11 19 19 11 11 13 1 1 19 17 19 19 1 0 1 1 19 19 19 11 0 19 0 19 11 19 11 1 11 19 1 1 19 0 1 1 13 1 1 0 1 11 16 0 0 0 0 1 19 19 0 0 19 19 19 19 19 1 19 0 0 11 11 0 0 11 19 19 1 1 11 1 11 19 11 11 11 19 1 19 11 19 1 11 11 11 11 0 11 11 11 0 11 14 0 11 0 11 0 1 0 11 1 0 0 1 0 0 19 0 19 11 19 13 19 1 13 0 11 19 1 11 19 19 0 0 0 19 0 19 19 1 13 19 1 19 0 19 13 0 0 0 0 0 11 0 19 11 11 19 1 19 11 19 11 1 14 1 11 1 11 19 0 11 0 19 1 0 11 0 11 0 1 11 0 0 11 19 13 0 11 19 11 0 0 19 0 0 11 1 1 1 1 1 0 0 1 1 0 19 11 19 1 19 11 1 11 1 19 11 11 1 11 15 1 19 1 11 19 11 19 11 11 11 1 1 11 19 1 19 11 11 11 11 1 0 11 11 11 11 0 0 0 19 19 11 11 0 19 1 13 1 1 11 19 19 0 19 1 19 19 19 13 17 0 17 17 17 17 16 16 1 11 1 1 16 0 1 11 1 1 19 1 19 1 0 19 11 19 13 0 0 1 11 11 11 1 11 1 0 14 1 19 11 1 11 19 11 1 17 11 1 1 1 0 1 11 1 16 1 1 0 1 1 1 0 0 19 15 11 1 1 19 11 1 0 0 11 1 11 0 19 1 11 11 11 0 0 1 0 1 19 0 1 19 1 0 1 19 1 1 19 11 19 19 11 1 1 19 19 1 11 19 11 11 0 11 14 11 13 19 1 19 0 11 0 0 11 11 1 1 11 13 1 13 11 0 11 19 19 13 19 0 0 19 11 0 13 0 11 13 11 1 19 1 0 19 13 1 19 11 1 11 19 11 0 11 11 19 1 19 19 19 1 19 0 0 0 0 1 0 1 0 1 1 19 1 1 19 11 1 11 19 19 0 11 19 11 11 0 1 11 1 11 11 0 1 11 1 19 1 1 11 0 1 19 0 0 19 1 11 11 19 11 0 1 1 11 1 0 1 0 1 1 0 1 0 1 0 1 11 19 1 0 11 0 0 0 0 0 0 1 1 11 0 11 19 11 1 0 11 11 0 19 19 11 0 19 11 19 11 11 11 11 0 19 19 11 1 0 0 1 11 11 19 0 11 0 11 1 11 19 1 1 11 0 11 19 1 0 19 13 19 11 0 1 19 19 1 11 19 19 11 19 11 19 11 11 1 11 1 19 1 11 0 13 0 1 11 19 11 1 0 1 11 19 13 0 11 11 1 1 19 11 11 19 11 19 19 11 19 16 1 11 1 0 0 19 1 0 0 11 1 0 1 19 0 1 0 11 19 1 11 19 11 0 1 11 1 1 11 1 11 1 0 1 0 1 11 11 11 1 0 11 11 15 0 0 0 0 1 1 1 1 13 0 1 1 11 0 19 1 11 1 0 1 19 0 1 11 1 1 0 0 1 11 0 19 0 1 0 11 11 0 0 1 11 11 1 11 11 19 0 0 1 11 19 11 13 11 1 19 19 19 11 11 0 11 0 0 0 0 19 11 11 19 11 19 11 1 1 0 0 0 16 0 17 0 11 0 11 19 1 1 11 0 0 1 1 1 19 0 0 16 1 1 19 11 1 11 0 11 1 1 0 0 0 19 19 11 19 19 11 19 0 19 0 1 19 0 0 1 1 0 1 0 1 19 11 1 11 11 1 11 19 1 0 0 11 1 11 11 19 11 11 0 1 1 1 11 0 0 0 19 0 0 0 1 0 1 0 1 0 0 19 19 11 19 19 0 11 0 1 17 0 0 0 0 0 0 0 0 0 19 19 1 19 11 1 11 1 19 11 1 1 11 11 0 1 11 1 19 19 11 1 19 19 1 0 11 19 11 19 19 1 1 19 13 19 13 0 1 19 1 0 11 0 0 11 11 1 0 19 11 1 0 11 1 19 19 11 1 19 11 1 0 0 1 1 19 19 11 19 1 19 0 0 1 1 11 0 1 11 1 11 1 1 1 1 0 1 0 1 1 1 19 0 0 1 0 19 11 1 0 11 11 0 1 1 19 0 11 11 19 0 19 11 0 19 11 19 1 0 11 1 0 19 1 11 0 19 17 1 19 0 1 13 15 19 1 0 19 1 1 1 11 11 1 11 19 19 19 1 19 1 1 19 0 1 19 11 1 11 19 11 11 0 19 1 0 0 1 1 11 11 1 11 1 0 11 11 1 13 11 0 1 11 11 1 1 1 1 11 13 0 1 19 0 13 13 1 13 19 0 1 0 19 1 1 19 13 19 1 1 19 11 1 1 1 11 1 11 1 11 19 1 0 0 19 1 0 19 1 11 19 19 19 19 1 0 1 19 0 0 0 19 19 1 11 19 1 13 1 11 0 1 19 11 11 19 19 0 1 19 19 1 1 1 1 1 1 13 0 0 11 14 0 0 19 11 11 0 11 1 19 0 0 19 11 1 19 19 0 11 0 11 1 11 11 11 19 11 19 1 11 0 19 1 13 19 1 19 19 19 0 19 1 19 11 1 19 13 0 16 19 0 1 16 19 1 16 0 19 11 1 11 1 0 11 1 0 1 11 1 0 11 1 11 19 11 0 19 0 11 0 0 11 1 19 19 11 1 19 1 0 19 11 19 11 1 11 0 1 11 1 11 1 1 19 0 0 0 11 1 1 0 0 0 1 0 19 0 0 1 11 0 0 19 19 19 19 1 11 19 11 0 0 0 0 0 19 0 19 1 19 0 1 1 19 11 1 11 1 11 1 1 1 11 11 19 0 11 1 19 0 11 1 11 19 1 19 1 19 11 13 11 1 13 11 11 19 0 11 1 19 11 19 1 11 0 19 16 0 11 19 19 19 11 19 19 0 11 1 0 0 0 11 19 0 1 0 17 0 11 11 1 19 11 11 0 19 19 11 0 0 19 0 11 19 1 1 11 0 1 19 0 1 19 13 0 1 0 11 19 13 11 1 13 0 11 0 1 19 13 19 0 11 1 19 11 19 19 1 11 1 11 19 19 19 19 19 11 19 13 19 1 11 1 11 1 11 11 0 1 1 1 17 1 1 17 1 13 11 0 19 11 1 11 1 0 0 14 19 1 0 19 1 1 14 0 0 11 1 11 19 1 11 0 0 11 0 11 1 0 11 19 11 19 0 19 0 0 19 11 13 1 1 0 19 19 19 1 1 19 0 0 17 1 16 19 1 19 11 0 11 19 19 0 19 1 11 1 19 1 19 11 19 1 19 1 11 11 11 0 11 19 19 11 1 0 0 1 19 11 0 11 11 11 1 11 11 1 0 1 11 19 1 1 13 19 0 11 19 0 19 0 1 19 0 0 0 0 1 1 0 11 0 11 0 0 11 0 19 1 11 0 19 0 11 11 0 11 11 0 1 1 16 19 11 11 1 11 16 11 0 1 1 11 19 11 0 11 1 0 1 19 11 11 1 0 11 1 19 11 0 0 0 1 0 0 0 11 19 11 19 19 19 19 1 13 0 0 19 19 11 0 1 0 0 0 0 1 11 1 1 19 1 11 19 11 1 11 19 11 1 0 1 11 19 1 1 0 0 0 19 1 1 19 0 0 1 19 11 0 0 1 11 11 19 11 11 11 0 1 1 11 0 0 0 0 19 16 0 0 0 0 11 0 11 0 1 11 1 1 19 1 0 0 0 0 19 11 1 11 11 1 19 0 16 1 11 1 19 11 0 0 1 19 0 0 19 11 1 11 1 1 1 0 11 19 0 11 11 13 11 11 0 1 11 19 1 19 11 0 11 1 1 0 19 11 19 11 1 0 1 1 19 11 0 1 1 0 1 0 0 0 1 11 1 0 11 11 1 11 1 0 19 0 11 1 19 0 0 19 11 1 1 19 11 0 11 1 0 11 1 11 11 1 0 1 11 11 11 11 11 11 1 11 0 11 1 11 11 1 1 13 1 1 1 1 1 19 11 1 11 1 11 1 15 11 19 1 11 1 19 11 11 0 0 0 1 0 1 1 11 0 1 1 19 19 11 1 11 19 0 11 0 0 19 0 0 19 19 11 11 11 11 1 11 19 0 11 19 11 0 11 11 1 0 1 11 1 1 0 1 11 11 1 1 11 11 11 1 11 11 19 1 11 1 11 0 11 19 11 19 11 0 1 19 1 19 0 11 19 11 1 11 11 11 19 1 11 1 1 11 11 1 11 11 1 19 14 1 1 1 14 11 19 1 11 0 11 11 0 0 11 0 0 0 1 11 1 0 11 11 15 11 1 11 19 11 1 1 11 11 11 1 19 11 11 11 1 11 11 0 11 0 1 13 1 0 1 11 0 1 0 1 19 0 11 14 11 11 0 19 0 11 1 0 1 19 11 1 19 1 11 0 13 11 19 11 11 19 11 0 11 11 11 11 1 19 11 0 1 1 0 19 1 1 0 0 19 11 19 11 11 19 17 1 11 1 19 19 1 19 19 1 19 19 19 1 19 11 19 11 1 11 0 11 19 0 11 1 0 11 0 1 1 1 19 11 1 11 1 11 1 1 11 1 19 1 1 11 11 0 19 1 11 0 11 1 16 19 11 11 1 11 1 14 11 19 1 11 11 19 0 0 0 11 1 11 11 19 19 0 0 11 11 11 19 1 1 14 13 19 1 11 1 1 1 11 19 11 1 19 1 0 11 1 1 11 19 0 11 1 1 11 11 1 11 0 11 11 11 13 11 0 11 0 11 0 11 0 11 0 0 0 1 1 13 1 0 0 0 11 11 19 19 11 19 11 11 19 11 11 11 0 0 0 1 11 11 11 0 0 11 0 0 11 19 0 19 11 0 19 1 11 0 11 0 11 0 1 13 11 0 11 11 11 19 11 11 0 1 11 0 11 1 0 11 11 1 0 1 1 13 11 1 0 1 11 13 13 1 0 0 11 11 0 1 14 11 0 1 1 16 0 11 0 11 1 19 13 11 1 1 11 1 11 1 19 0 0 11 19 11 19 11 1 0 0 14 11 11 0 1 1 14 19 1 11 0 0 19 11 11 0 1 1 11 19 11 0 1 0 11 0 0 19 0 1 0 11 19 11 1 19 1 0 19 19 19 0 1 19 0 19 1 19 1 1 1 1 1 19 0 13 1 11 11 0 11 1 19 11 19 19 19 1 11 0 0 11 19 0 1 19 0 19 1 11 19 1 0 1 11 1 0 11 19 1 11 11 11 11 11 1 19 11 11 11 1 1 13 11 0 11 0 11 0 11 0 14 0 1 11 19 1 1 11 0 19 0 0 0 11 0 11 11 0 11 1 0 11 19 11 1 1 1 0 19 0 19 1 11 0 1 11 19 17 11 11 1 0 1 11 13 1 11 16 1 11 11 13 11 0 11 0 11 13 19 1 13 1 13 1 11 19 0 13 0 19 1 15 1 11 19 19 0 11 14 0 0 19 1 0 1 11 11 11 11 19 11 1 11 1 11 14 11 19 13 11 1 11 19 11 0 11 0 19 11 11 11 11 1 1 1 19 1 1 1 19 0 0 0 19 0 0 19 19 1 0 11 11 1 17 1 17 19 1 11 11 0 0 1 0 19 0 11 11 1 1 11 1 1 19 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 19 11 1 1 1 0 11 11 19 11 19 1 19 0 0 19 1 19 11 19 19 1 17 1 17 11 1 19 19 11 13 19 1 1 19 1 1 1 11 19 19 19 19 11 0 0 1 19 1 0 1 1 1 11 11 0 0 0 0 19 11 19 1 19 11 11 11 0 1 11 0 1 11 19 11 11 1 19 0 0 11 0 0 0 11 0 0 19 1 13 11 0 0 0 0 1 1 19 0 19 0 0 11 0 0 11 0 0 11 0 1 19 11 11 1 0 19 11 0 17 19 15 1 0 0 0 0 0 0 19 1 19 0 11 1 11 19 11 1 0 1 0 1 1 11 17 19 1 14 19 1 0 1 11 1 1 1 0 0 11 0 0 1 1 0 0 0 11 11 17 1 17 1 11 19 0 0 1 19 11 19 1 11 19 1 11 1 19 1 19 11 19 11 0 0 11 1 1 11 0 1 0 19 1 19 0 0 11 0 14 1 11 0 1 1 19 0 19 11 13 11 19 0 11 1 19 1 1 19 1 0 1 0 11 0 0 19 17 16 11 0 1 11 1 19 11 19 11 19 11 0 0 11 19 0 19 1 13 19 19 1 1 1 11 1 1 1 19 0 17 11 1 1 0 1 19 1 1 19 0 11 19 19 15 1 1 1 1 19 11 1 1 1 0 1 11 11 11 11 11 19 19 19 19 1 19 0 11 11 0 11 11 0 11 1 1 11 1 0 1 1 1 0 19 0 0 11 0 19 1 11 1 1 11 1 19 1 19 1 19 0 11 1 0 11 19 1 1 0 0 11 1 11 1 19 1 13 19 0 1 19 1 19 19 1 11 1 1 1 11 1 1 0 11 1 1 0 1 1 1 1 0 1 0 11 0 11 19 11 11 1 19 11 19 11 1 0 11 0 1 11 19 1 1 0 1 0 19 11 0 1 1 0 0 19 19 19 19 1 11 1 13 13 11 19 0 13 1 1 19 0 1 13 11 13 1 0 13 0 11 1 0 13 11 1 19 13 19 13 1 19 13 0 0 19 11 1 13 13 19 19 11 0 1 11 19 17 13 11 0 0 1 11 11 1 1 1 1 0 19 1 0 1 0 11 19 0 0 11 1 11 0 11 19 11 11 11 1 11 11 11 19 11 13 19 13 1 19 13 0 1 1 19 0 0 1 11 0 11 1 11 0 1 11 1 11 1 0 0 11 0 1 0 19 1 1 0 11 1 11 0 1 19 0 13 0 13 0 19 11 0 19 1 0 19 0 0 0 1 0 0 1 1 0 1 0 0 0 0 19 0 11 11 11 1 0 1 1 0 11 0 11 0 11 1 11 19 1 0 16 19 11 1 0 0 0 1 1 19 0 1 19 0 0 0 0 19 11 19 19 19 11 1 1 0 11 19 13 1 0 11 1 1 11 0 19 13 1 11 19 1 11 19 0 11 19 17 11 11 1 0 0 1 1 0 0 0 19 11 19 1 19 19 1 1 0 0 1 1 11 1 19 1 1 1 14 1 1 1 1 1 19 1 1 1 19 0 1 0 0 0 1 0 0 0 11 0 13 0 0 19 11 0 0 19 1 19 1 11 1 1 11 1 1 0 11 1 0 1 1 11 0 0 11 19 1 11 19 11 1 11 0 1 11 11 19 1 11 11 1 11 19 1 11 1 19 11 1 1 11 19 19 0 0 0 0 1 1 11 1 11 11 0 1 1 1 11 11 11 1 1 11 11 1 1 0 11 0 1 16 1 0 11 19 19 11 1 11 19 0 1 19 11 19 11 11 19 11 1 19 1 1 0 19 0 11 11 19 11 11 1 11 1 11 1 1 1 0 0 1 0 1 14 19 0 11 1 0 11 19 11 11 0 11 11 19 11 1 11 1 1 1 0 1 19 11 0 1 11 11 1 0 1 0 0 1 19 0 1 19 0 1 19 1 1 19 11 1 0 1 0 1 0 1 0 1 19 19 0 0 19 19 19 0 1 0 0 0 0 1 0 1 11 11 1 19 1 19 11 1 11 0 0 19 0 0 19 11 11 11 19 19 11 1 1 0 11 0 1 0 0 11 19 1 0 19 0 19 1 19 1 0 1 1 0 0 0 19 11 11 1 11 0 11 11 0 1 1 11 0 11 19 11 14 1 11 11 0 1 19 11 13 11 19 11 19 11 19 11 1 11 19 1 13 0 11 11 1 11 11 11 11 1 11 1 0 11 11 0 0 11 1 11 0 11 0 1 19 19 11 1 0 0 0 0 11 11 1 0 11 19 11 1 0 11 0 11 1 11 1 19 11 1 19 19 13 11 19 11 19 13 1 11 0 1 11 1 19 11 11 19 11 13 0 11 1 1 11 1 1 11 1 1 16 11 11 11 11 0 17 1 0 1 1 11 1 1 1 11 19 0 0 11 17 15 11 11 1 1 1 11 1 1 11 0 14 11 1 11 1 11 11 1 11 1 11 11 1 0 11 1 1 1 19 16 11 19 11 1 0 16 19 0 0 11 16 16 11 1 1 0 1 1 11 1 1 1 11 11 14 1 0 11 1 19 17 11 1 11 19 11 1 19 11 13 0 19 0 11 11 1 11 1 1 11 1 1 1 15 1 11 1 11 1 0 0 0 0 19 0 0 0 0 1 1 1 11 1 11 11 19 0 11 11 11 0 1 19 11 19 1 11 1 19 19 11 1 11 1 0 11 1 0 11 0 0 11 0 11 1 1 19 11 0 11 1 11 0 19 11 0 1 11 1 1 11 0 19 0 19 0 0 19 19 0 0 19 11 19 16 13 19 0 11 1 13 0 1 11 11 0 0 0 19 0 0 1 1 0 0 0 0 11 0 0 0 11 11 1 11 19 13 1 11 19 0 19 0 0 19 11 1 0 19 11 1 1 19 11 0 19 11 1 11 19 0 13 11 1 0 0 0 0 1 1 0 0 1 0 11 1 0 0 17 19 17 0 17 1 17 19 15 1 1 0 19 0 0 19 11 19 15 0 11 0 19 11 0 0 0 1 0 1 0 19 1 1 1 11 19 0 0 0 14 1 11 1 11 11 19 1 0 19 11 0 11 13 11 19 19 11 1 0 11 11 11 1 11 1 0 1 0 11 0 11 1 19 11 1 0 0 19 0 0 19 11 19 19 19 19 1 19 19 1 1 11 11 0 0 11 0 19 0 11 19 1 11 0 13 13 1 13 11 0 0 11 0 1 11 19 14 14 11 1 11 1 0 0 0 1 0 14 1 0 0 14 1 1 0 11 0 1 0 1 19 19 11 19 0 1 11 19 11 11 11 19 11 0 1 0 1 0 0 0 15 1 1 11 1 11 0 19 0 19 0 19 11 0 1 11 1 11 0 0 19 11 11 1 0 1 0 11 19 0 1 11 0 19 1 19 1 11 11 1 1 1 1 14 11 1 11 19 11 19 11 19 11 1 11 19 1 11 19 0 1 19 15 11 1 19 0 19 11 0 1 19 1 0 0 19 19 19 19 11 19 1 1 11 19 11 19 11 19 11 1 19 19 1 19 1 0 0 0 19 11 1 11 0 0 0 0 0 0 11 1 0 0 0 11 11 11 11 19 0 19 0 19 11 11 19 11 13 11 0 0 19 16 0 1 16 16 1 19 1 1 11 0 11 0 0 0 11 19 11 0 0 19 11 11 1 11 0 0 1 1 11 0 0 0 0 1 1 11 1 1 19 13 1 19 19 11 0 0 19 1 11 0 1 0 0 0 1 1 1 19 19 0 11 0 0 19 11 19 11 19 19 0 0 1 0 0 19 11 0 0 11 0 1 11 11 19 0 13 11 1 19 1 11 1 19 11 1 1 1 1 19 11 1 1 11 1 0 11 19 11 0 11 1 19 1 17 11 1 11 1 11 1 1 11 19 0 1 11 1 0 11 1 1 1 0 19 1 11 0 11 19 11 1 1 0 19 11 19 0 13 11 19 1 11 13 11 11 0 0 1 0 1 1 11 1 11 1 0 11 0 11 19 1 19 19 11 0 1 1 11 14 11 1 11 1 13 11 0 0 19 11 11 1 1 1 11 1 1 11 0 0 0 0 19 19 1 0 11 0 11 1 11 1 1 0 0 0 19 0 11 1 0 1 11 1 1 1 1 0 1 1 11 19 1 19 16 1 0 19 0 13 1 11 1 11 0 0 1 1 1 0 0 0 19 19 1 19 1 11 19 1 19 0 13 11 19 11 0 19 11 0 11 0 19 11 1 19 11 11 0 11 1 11 0 19 1 11 11 11 11 0 11 19 11 1 0 11 0 1 1 11 13 11 11 0 11 19 11 0 11 19 11 19 11 1 1 13 1 11 0 11 19 11 1 1 19 1 0 0 1 11 1 1 1 13 19 19 0 0 19 13 19 1 1 19 0 11 1 1 19 1 1 11 13 1 19 11 1 19 11 0 19 11 0 19 1 0 19 13 19 11 0 19 1 1 19 1 19 11 19 11 1 1 0 1 11 19 0 0 11 11 19 11 19 1 1 19 1 1 1 11 11 1 11 11 1 0 0 11 11 11 11 11 0 19 0 0 11 0 1 0 19 19 13 1 0 1 0 11 1 1 11 1 0 1 1 1 19 11 0 1 15 1 19 1 19 1 19 0 1 19 19 0 0 19 11 19 11 13 1 1 11 1 0 19 11 1 11 0 11 11 1 1 0 19 11 11 11 0 16 1 11 1 1 11 1 11 1 19 1 0 11 1 11 1 0 1 11 19 1 1 11 1 0 11 19 11 0 11 11 19 11 1 19 1 19 1 1 1 15 11 11 19 19 1 11 19 0 1 19 1 11 11 1 0 1 1 19 0 0 19 1 17 17 19 17 19 1 1 0 0 1 1 11 11 11 11 19 11 13 11 11 11 1 19 0 0 1 11 1 11 19 1 19 0 0 0 0 1 1 0 0 0 11 0 1 11 1 0 19 13 11 19 11 19 1 19 16 1 1 19 0 1 11 19 19 11 19 0 1 19 1 1 19 11 13 19 0 1 13 11 11 11 1 11 11 0 11 11 19 0 11 0 19 1 19 11 17 19 11 13 1 1 1 0 15 0 11 0 0 0 0 0 0 0 0 16 0 19 19 0 19 1 11 1 1 0 1 13 19 13 0 11 1 0 11 0 19 0 1 0 11 11 1 19 11 1 1 11 1 19 11 1 1 13 11 1 1 19 1 0 0 13 11 19 11 1 11 0 1 1 11 0 19 11 1 11 19 0 19 19 11 19 1 19 13 19 1 19 1 1 11 0 16 11 0 11 11 11 11 19 0 11 1 1 0 1 1 11 0 1 13 11 11 0 19 19 11 11 0 13 19 11 0 19 11 0 0 11 19 19 19 1 11 0 1 11 1 19 0 19 19 11 0 11 11 0 0 11 19 11 19 0 1 11 0 11 0 0 11 0 11 19 19 11 0 11 11 1 1 1 0 0 1 11 1 19 0 1 11 19 11 19 1 1 11 11 11 19 0 19 13 19 1 11 1 19 11 1 11 11 11 11 0 11 11 0 19 0 19 11 1 1 19 0 1 1 19 19 1 11 1 19 19 19 13 11 19 1 19 0 0 19 0 1 19 19 11 19 1 1 1 1 11 19 19 11 11 19 1 19 19 13 19 1 0 15 0 1 11 0 14 0 11 0 1 1 0 11 1 1 1 11 1 1 1 19 0 19 11 19 1 0 19 11 0 1 19 11 1 11 19 11 19 0 11 0 0 19 19 11 11 0 13 11 13 1 1 19 11 11 19 1 1 1 0 0 1 11 0 1 1 11 0 11 11 0 19 0 0 0 11 1 0 11 0 11 0 19 1 19 1 11 1 0 0 19 19 1 19 11 19 11 0 11 1 19 1 11 0 11 1 11 1 19 19 0 1 1 16 11 0 11 16 11 13 19 1 19 0 19 19 11 17 17 17 19 19 1 19 1 11 1 1 11 1 19 11 1 11 0 1 0 1 19 11 0 1 19 11 1 0 1 0 11 11 11 19 0 19 1 0 1 11 0 1 1 0 1 1 1 1 11 16 11 1 0 1 11 0 0 0 13 0 19 0 19 0 0 19 11 0 11 11 1 11 1 0 11 0 14 11 0 11 1 11 0 11 13 11 0 11 0 0 11 1 1 17 1 11 19 0 1 1 1 0 1 17 1 19 13 11 1 1 0 19 19 1 1 11 0 19 0 19 1 19 19 0 13 19 19 1 11 1 11 11 1 11 1 11 11 0 13 11 1 1 1 11 0 1 1 1 11 19 11 0 11 11 11 11 1 11 19 0 0 19 11 11 0 0 1 11 1 13 0 13 1 0 13 11 13 11 19 1 1 1 1 1 0 11 1 0 19 11 19 11 1 11 19 1 0 1 0 19 19 1 0 1 1 19 1 19 11 11 1 1 11 1 11 11 0 1 1 1 11 14 11 1 19 0 16 1 16 1 0 19 0 19 11 1 11 1 1 1 0 0 1 11 0 1 0 1 0 11 0 1 11 11 19 1 11 1 19 11 19 15 1 11 17 1 0 1 1 11 0 1 19 16 0 11 19 1 0 1 11 1 0 0 0 11 11 0 1 1 1 11 0 1 11 11 11 11 19 1 11 11 0 1 11 19 1 11 1 0 0 11 1 13 1 1 19 11 19 1 13 11 11 11 19 11 11 19 1 19 11 1 1 0 11 1 0 19 11 13 11 19 11 19 11 0 11 19 1 11 19 19 11 1 13 0 13 11 0 19 11 19 13 19 11 13 11 0 19 1 11 1 11 0 1 19 11 0 1 19 1 1 1 1 19 1 1 11 19 0 19 0 1 19 11 11 0 11 1 0 1 1 1 1 1 0 1 11 19 1 11 1 11 1 11 13 11 0 11 16 0 11 1 0 1 11 1 1 11 19 1 11 0 11 19 11 0 1 0 1 0 19 1 11 11 11 19 1 0 1 0 1 11 19 11 0 11 19 11 1 0 11 19 1 0 19 11 19 11 0 11 13 19 19 0 1 0 11 1 1 1 0 19 19 0 0 0 0 1 1 11 13 19 1 0 1 19 13 13 19 1 1 11 13 0 1 19 1 11 19 11 0 11 11 1 11 11 11 1 11 0 0 0 11 11 1 1 19 1 11 19 19 1 0 1 19 1 19 1 1 19 11 19 11 19 11 0 19 19 19 0 0 11 11 11 11 11 11 19 0 19 1 11 1 19 11 19 11 1 19 19 1 0 19 19 19 19 1 1 0 11 11 0 19 19 1 19 19 19 11 19 19 11 19 1 11 0 11 19 11 11 1 1 1 17 0 0 11 11 0 11 11 11 19 0 1 1 1 1 16 16 17 1 0 1 1 16 0 0 0 19 0 11 0 1 13 1 0 19 11 19 11 11 19 11 1 0 0 19 11 19 0 19 11 19 0 1 1 19 1 0 0 19 11 19 1 0 17 0 1 17 17 17 17 19 1 0 19 0 19 11 19 11 0 19 11 19 0 1 0 1 11 11 1 11 0 0 0 0 0 17 0 11 1 0 19 1 1 1 1 11 11 1 1 19 14 11 13 11 11 11 19 11 19 1 11 19 11 19 11 19 19 1 0 11 1 19 11 0 11 0 1 11 11 19 19 19 0 11 0 0 1 16 1 16 19 1 1 1 11 11 11 0 19 1 19 1 1 19 11 19 11 0 11 0 19 0 0 11 19 1 19 1 11 1 1 14 0 0 11 0 0 0 1 19 19 14 11 11 1 1 0 1 11 11 0 11 0 11 1 19 11 19 19 19 19 11 0 0 1 0 19 11 19 0 19 19 0 0 0 1 19 11 19 19 11 19 19 13 11 19 11 11 11 1 1 11 19 11 1 1 1 19 0 0 1 0 19 1 11 1 19 19 11 1 19 0 11 1 19 16 1 19 11 0 0 19 11 0 11 1 0 19 11 11 11 19 1 0 19 1 1 11 0 1 11 11 1 1 0 1 1 1 1 11 1 1 0 1 1 0 1 13 1 1 1 0 1 1 11 19 1 11 0 11 0 19 11 11 11 11 19 11 11 1 11 1 19 1 11 0 19 0 11 0 11 11 1 1 11 11 11 11 1 1 1 0 0 11 19 1 19 0 13 16 19 13 19 19 16 11 19 11 11 19 11 19 19 11 0 11 19 19 11 19 11 1 11 0 1 19 11 19 11 19 17 19 0 11 1 19 0 1 19 1 11 1 17 1 11 0 19 19 0 11 1 1 11 11 1 1 13 1 0 1 11 1 1 15 19 11 19 19 11 11 11 19 11 11 11 11 11 0 19 0 1 1 0 11 19 11 1 11 11 0 1 13 19 11 0 1 19 1 1 0 11 11 1 11 13 0 19 13 19 0 11 1 19 19 1 11 19 19 11 0 0 19 11 1 11 19 1 0 0 11 1 11 0 11 17 19 1 19 17 1 17 1 19 16 11 19 0 19 1 19 0 11 1 11 0 11 1 11 19 11 19 11 1 11 0 11 11 19 1 1 19 1 1 1 1 19 1 11 11 19 16 1 1 1 17 11 11 1 1 1 11 0 1 11 1 11 1 11 1 13 1 1 11 1 1 1 1 1 1 1 19 1 1 1 11 1 1 19 19 1 11 0 1 11 1 11 19 11 19 11 11 19 0 0 1 1 11 19 1 1 1 1 1 1 1 1 0 1 11 0 14 11 0 1 15 19 11 11 1 11 19 11 0 1 11 19 11 1 1 19 1 19 11 0 11 1 16 19 19 19 11 11 19 0 1 11 19 13 19 1 19 1 0 1 19 0 0 0 1 19 1 0 19 11 1 0 19 1 0 19 11 19 1 11 11 0 19 19 11 0 1 19 11 19 1 0 0 11 11 11 17 19 11 14 0 1 0 0 1 19 0 19 1 16 19 1 19 11 0 19 11 0 0 19 11 19 0 11 11 1 11 11 11 1 0 0 11 11 11 0 1 13 1 11 1 1 19 11 0 11 19 0 1 0 11 11 1 0 15 0 1 1 1 0 19 11 11 11 19 0 0 1 19 0 1 13 1 19 0 0 0 0 13 19 11 1 19 19 0 19 1 19 19 11 1 1 1 0 0 19 1 1 19 1 1 11 0 11 1 19 11 19 19 19 0 0 19 19 11 0 1 13 19 0 0 19 19 11 1 11 13 1 11 19 11 0 19 19 11 19 1 1 0 0 19 1 19 13 11 0 11 13 19 0 11 13 19 11 19 11 19 11 13 1 11 19 0 0 0 19 19 13 19 19 1 1 11 0 1 19 11 0 11 13 0 19 11 11 19 1 19 1 1 0 19 11 11 11 11 13 19 1 0 19 13 13 11 0 11 13 11 19 1 13 1 0 11 19 11 13 19 11 13 11 11 0 0 1 1 19 0 13 11 1 1 1 11 19 11 1 0 13 11 0 13 13 11 11 13 11 1 13 11 1 19 11 13 1 19 19 19 13 0 13 11 1 11 0 11 13 0 13 19 11 13 13 11 19 13 1 11 11 19 11 11 0 0 11 0 0 0 1 0 19 11 11 0 0 11 0 19 1 1 19 13 0 11 19 0 0 1 13 0 19 1 19 13 0 13 19 17 11 1 0 19 13 11 1 13 19 13 11 11 13 13 19 0 13 0 19 13 13 0 11 13 11 13 19 11 13 13 1 13 11 11 1 19 19 19 13 13 11 19 0 1 11 19 11 13 11 0 13 11 0 0 11 19 1 13 13 0 13 13 14 13 19 19 0 11 0 0 0 19 11 13 1 13 11 1 13 19 11 0 11 0 11 0 13 1 0 11 19 13 19 1 0 0 11 0 13 11 11 19 0 0 0 19 13 13 0 1 11 1 11 11 11 0 0 1 11 19 0 19 19 1 11 11 19 1 0 1 13 11 11 13 1 0 11 1 1 11 13 19 11 0 11 1 13 0 1 0 19 13 13 13 0 13 11 19 13 0 0 13 0 13 1 13 13 11 0 13 11 0 11 13 11 13 11 11 0 19 11 19 1 13 11 1 1 0 1 1 1 19 11 13 19 0 11 0 13 0 0 11 11 13 1 11 1 0 0 13 19 11 0 19 11 0 1 13 0 13 13 1 11 0 0 19 14 0 19 1 11 19 19 0 0 1 13 1 19 1 1 1 11 1 1 19 1 0 1 19 0 1 11 1 11 1 1 11 19 1 1 0 11 0 11 19 13 19 0 0 19 0 13 0 1 19 13 0 13 19 0 13 0 13 0 19 13 13 11 11 13 19 13 11 13 13 0 19 13 19 19 13 11 13 13 19 13 0 11 0 13 13 13 0 11 1 1 13 0 13 11 19 0 13 1 19 11 0 0 0 11 13 0 13 19 1 11 13 0 13 13 19 0 19 0 19 11 0 0 11 19 13 13 19 13 11 13 19 11 13 11 11 0 0 0 14 0 11 13 19 13 0 0 11 14 11 1 11 0 13 11 19 11 1 1 14 14 19 14 0 0 0 11 19 11 11 11 1 0 0 11 11 11 0 0 1 1 1 11 0 13 11 11 11 0 19 1 19 11 14 11 0 1 19 1 1 11 1 19 11 0 13 19 0 0 19 11 19 1 11 19 13 0 1 0 0 0 0 11 1 13 0 13 11 0 1 1 19 0 1 19 11 0 1 11 0 13 11 1 13 0 19 0 0 0 0 0 19 0 11 1 0 1 11 11 13 19 11 0 0 1 1 0 0 0 0 0 19 11 11 19 0 11 1 11 11 0 11 1 11 1 11 0 11 11 19 0 0 19 11 11 0 0 11 11 1 1 11 19 11 19 11 1 19 11 11 11 1 0 0 11 19 0 1 0 0 11 0 0 0 11 0 0 0 0 19 11 0 1 1 19 0 0 0 0 0 11 13 13 11 0 0 0 1 0 0 0 1 0 0 1 0 1 11 1 19 19 19 1 19 0 19 11 0 1 19 0 1 15 11 1 14 1 1 1 11 11 0 11 1 11 11 1 1 0 1 16 1 1 1 1 1 11 11 1 13 0 0 0 1 0 1 19 19 11 0 11 19 11 19 11 1 1 1 19 19 1 1 1 1 1 1 1 19 1 11 0 11 19 11 1 0 11 0 1 11 1 0 11 0 11 11 0 1 11 1 11 11 0 1 1 19 1 1 0 11 1 11 1 11 11 11 1 19 11 11 11 13 19 1 0 14 0 0 0 0 0 0 19 11 14 19 1 19 13 0 1 19 13 11 19 1 19 1 11 1 0 11 1 11 13 19 11 11 13 0 1 1 0 0 0 0 0 0 11 19 0 19 19 11 0 19 19 11 11 1 19 0 0 1 0 1 1 1 11 11 19 1 1 1 1 1 0 11 1 1 19 15 11 0 1 19 13 11 19 0 11 0 11 0 1 11 0 19 0 19 11 0 1 19 11 11 19 1 11 1 19 19 11 19 19 0 19 13 11 19 0 19 11 19 19 19 1 1 11 0 19 11 19 19 0 19 1 1 11 1 19 1 19 1 19 1 19 0 0 1 0 0 19 1 1 1 1 1 19 1 1 0 1 1 1 11 1 19 19 0 19 1 11 0 1 0 1 0 19 0 0 0 0 0 19 11 11 11 19 0 11 19 0 11 19 1 11 13 19 11 19 0 11 1 1 11 0 1 11 0 11 1 19 11 1 13 0 19 1 19 11 11 1 11 19 11 19 13 11 1 0 1 19 11 11 11 1 11 1 0 0 0 11 11 11 0 19 11 1 13 19 0 19 0 13 19 0 11 11 16 1 11 13 1 11 19 1 1 1 16 1 16 11 19 11 0 1 19 11 0 19 11 1 11 19 11 13 0 11 1 11 19 13 0 1 0 1 11 1 11 1 0 11 11 11 19 1 0 0 11 0 11 0 11 1 1 19 1 11 11 0 1 13 11 1 11 1 1 1 0 19 0 19 14 19 1 11 14 1 11 19 11 1 19 1 11 0 11 0 19 11 11 11 13 19 0 0 19 13 13 1 11 0 13 11 0 11 11 1 11 19 0 1 1 11 1 1 11 1 11 11 19 1 11 1 15 11 1 11 0 19 1 19 1 1 0 0 0 0 11 19 11 1 19 11 19 11 1 19 11 19 1 11 1 11 11 0 0 1 14 1 11 15 1 11 1 0 11 0 11 11 1 1 1 11 1 11 1 19 1 1 0 19 11 0 1 1 1 11 1 1 1 19 1 0 1 11 11 1 1 19 0 19 1 19 19 1 11 19 11 13 1 1 14 0 1 19 19 1 1 1 19 1 1 1 0 1 0 1 11 11 1 11 1 11 1 11 1 11 19 11 0 11 14 19 1 11 1 0 0 11 0 11 0 11 0 1 19 1 0 0 0 15 0 0 0 1 1 19 1 0 1 1 0 0 19 19 1 0 1 0 0 1 1 1 11 0 0 1 0 0 1 19 1 1 19 16 11 19 19 0 0 19 0 0 0 0 1 0 19 19 1 13 19 0 11 0 0 1 1 0 0 19 1 0 19 1 0 1 1 1 1 1 0 0 0 19 11 0 0 1 19 0 19 1 0 11 19 0 19 19 19 11 11 13 11 0 1 1 11 11 11 0 0 11 0 11 11 11 11 1 15 0 11 0 1 1 1 1 19 11 1 11 1 17 19 11 17 0 19 11 11 11 19 19 0 19 1 19 11 0 1 19 1 19 19 0 19 0 14 1 14 19 14 1 0 1 1 19 1 1 11 19 11 11 11 19 1 0 0 19 19 11 1 19 19 0 19 0 11 1 1 11 11 0 19 1 0 11 0 11 0 19 11 1 0 11 0 15 19 11 1 1 0 11 19 0 11 1 19 11 1 19 11 19 11 11 0 0 1 11 0 11 0 0 1 11 0 1 19 1 1 1 19 13 0 19 11 11 19 11 0 11 0 11 0 13 15 1 13 1 1 19 1 1 11 11 11 0 19 11 19 11 13 11 19 13 0 19 19 19 1 1 0 11 1 13 11 19 11 13 11 1 1 19 1 11 11 13 11 0 11 0 19 13 1 1 1 11 19 1 13 19 19 19 0 19 11 1 0 1 0 0 11 1 1 19 11 19 1 11 1 13 13 19 1 11 19 13 0 1 11 13 11 11 0 1 1 11 0 19 13 1 19 1 11 1 11 13 19 1 0 19 1 19 1 19 13 19 13 19 13 13 0 19 11 0 19 11 1 19 0 19 13 0 0 19 1 19 11 19 1 0 13 0 19 13 19 19 19 0 19 1 19 13 19 1 0 1 0 11 11 11 13 1 11 11 11 11 11 0 19 11 19 11 19 19 19 1 19 14 1 11 1 11 1 19 19 11 11 19 0 19 11 1 0 19 11 11 1 1 0 0 0 0 11 14 11 11 0 0 0 0 0 0 19 11 1 0 0 11 0 1 13 11 1 19 19 11 19 1 1 11 1 13 16 0 1 1 11 19 1 1 13 19 11 1 1 0 1 0 11 1 11 0 19 11 1 13 19 11 13 19 1 13 1 13 13 0 13 11 0 13 1 1 1 1 1 11 0 19 13 19 11 0 16 0 1 11 11 19 11 11 11 19 0 19 11 1 0 11 1 11 0 11 11 1 19 19 11 19 1 11 0 11 19 11 19 11 0 0 11 19 19 0 19 0 11 11 19 1 11 0 19 11 0 11 13 0 19 13 11 19 19 0 19 11 1 1 19 0 11 11 1 0 19 0 11 19 11 1 11 0 0 0 0 11 0 0 11 11 0 11 11 13 11 19 11 1 11 11 11 11 11 13 19 11 0 19 1 1 0 13 1 0 13 1 19 13 19 11 11 1 1 1 1 19 13 1 1 11 11 0 13 0 1 0 19 11 19 0 11 19 1 1 0 13 11 1 19 19 0 1 13 19 13 13 11 1 0 1 1 1 0 19 1 11 11 1 11 0 19 13 11 1 1 11 1 13 1 13 11 13 0 0 0 1 1 19 1 13 11 11 1 11 13 13 13 0 1 13 19 11 13 0 13 1 13 1 11 19 0 13 0 11 19 11 1 19 1 13 11 13 16 19 1 11 13 1 1 13 11 1 0 1 19 1 13 13 19 13 19 19 11 13 19 11 13 19 11 13 19 11 13 0 19 1 1 19 1 13 19 11 0 19 13 11 19 13 0 19 13 0 1 19 1 11 11 13 1 1 19 1 19 15 19 1 11 1 11 11 11 13 11 0 11 13 13 11 1 19 19 1 11 11 13 0 11 1 19 1 1 1 1 1 11 11 1 0 13 11 1 0 19 11 1 0 19 11 0 13 11 1 19 11 0 19 11 1 1 11 0 1 0 11 19 19 1 19 0 1 19 1 1 1 19 11 1 19 1 1 0 1 1 19 11 13 1 1 1 0 0 1 11 1 19 0 0 0 1 1 1 0 1 0 1 0 1 0 11 1 1 1 1 1 1 0 1 1 0 19 13 1 19 0 0 19 19 1 11 19 1 11 19 0 0 0 0 1 1 19 1 11 1 11 1 19 1 1 11 1 11 1 0 0 1 11 1 11 0 19 17 0 0 1 1 17 1 19 11 11 1 19 0 1 11 19 11 0 11 1 11 1 0 11 1 11 1 19 0 11 19 19 11 0 1 1 19 0 0 19 1 1 11 1 19 11 1 19 1 1 1 0 11 19 11 11 11 11 11 1 0 19 1 17 19 1 0 0 0 0 0 0 0 11 19 11 0 11 0 1 0 1 1 11 1 0 11 1 11 11 11 1 0 0 11 19 1 15 1 1 11 1 19 1 1 11 1 0 11 19 11 1 19 0 19 11 11 11 19 1 19 1 1 1 1 1 0 1 19 11 19 0 1 11 0 1 1 1 1 1 0 19 11 0 11 0 19 19 1 11 19 1 19 11 17 0 17 17 0 11 19 11 1 0 1 11 1 1 1 0 0 19 1 0 1 11 0 11 19 11 1 11 1 0 11 11 11 0 19 11 11 1 13 1 11 1 1 11 0 11 1 1 1 0 13 0 1 0 13 0 0 11 0 19 0 0 0 11 11 1 19 19 11 11 0 0 11 0 0 0 19 0 19 0 19 1 0 1 11 0 11 1 11 11 19 1 1 11 1 11 0 19 11 0 11 0 16 0 0 19 1 0 0 0 0 1 0 0 11 0 1 0 1 0 0 0 0 1 1 1 0 0 0 1 1 1 11 0 1 0 1 1 1 1 0 1 0 1 1 11 11 1 19 0 19 11 0 0 1 1 1 11 1 1 1 16 11 1 19 11 1 0 19 11 11 1 11 1 1 1 11 1 19 1 1 19 11 0 11 1 0 19 0 11 19 1 19 13 0 19 0 19 1 0 1 0 11 1 1 1 11 0 0 0 11 11 1 11 11 0 1 13 11 11 1 19 11 19 1 0 11 1 19 11 11 1 19 11 1 19 19 11 0 11 19 19 0 11 1 11 1 11 19 11 11 19 11 11 1 0 0 1 11 1 19 0 11 11 1 0 0 1 0 1 1 11 11 0 0 14 0 1 0 11 19 17 11 1 1 1 1 11 1 11 0 1 19 0 11 19 1 1 11 1 14 11 19 0 0 11 19 11 11 19 11 0 1 11 1 19 1 11 11 11 11 1 1 1 11 19 1 1 11 11 0 1 1 0 0 1 0 1 11 11 1 0 0 19 0 19 19 1 0 0 0 0 1 0 0 19 1 0 0 0 0 0 11 0 0 11 19 0 11 11 0 11 19 11 1 11 1 0 0 0 13 19 19 11 1 11 11 19 19 1 19 11 19 0 11 19 11 1 11 19 19 1 1 19 0 13 19 1 19 11 0 19 1 19 13 11 13 1 1 19 1 0 11 19 1 19 1 0 13 11 19 0 11 1 11 16 19 1 11 11 0 0 0 0 19 11 1 0 11 11 0 0 11 11 11 11 1 19 11 11 11 1 11 1 0 0 1 11 19 1 13 1 1 11 1 11 19 13 11 17 11 1 0 11 19 11 1 1 19 0 11 19 1 11 1 1 1 19 11 19 1 0 11 19 15 1 15 1 0 11 11 11 0 11 11 1 11 1 11 1 19 0 0 11 11 11 1 11 1 1 11 1 0 0 0 0 0 1 11 0 0 0 11 11 11 19 11 1 19 1 1 16 1 19 1 11 16 0 19 11 11 0 1 11 11 11 1 11 1 0 11 1 1 11 11 1 19 11 1 1 11 0 19 1 1 1 16 1 0 0 0 0 0 0 0 17 17 11 0 11 0 11 19 1 0 19 19 0 11 11 0 11 1 0 19 11 1 19 11 1 0 0 13 13 1 0 13 1 16 1 0 19 1 0 0 1 0 0 1 19 11 0 19 11 0 11 0 19 11 1 1 0 1 0 1 0 1 19 1 19 0 0 1 19 0 1 1 19 19 13 19 0 0 0 0 1 1 19 11 1 1 0 0 0 1 1 0 11 1 19 11 1 19 11 0 11 13 11 19 0 0 1 11 19 0 0 11 19 1 0 0 11 1 11 1 19 0 11 11 1 0 1 13 19 0 11 1 0 11 1 0 19 1 1 19 19 0 19 1 1 0 0 11 11 11 11 0 1 1 1 11 11 1 0 1 11 19 11 0 0 19 11 13 0 19 1 11 1 11 11 1 11 0 17 11 1 17 11 17 19 17 1 11 17 1 0 17 1 1 1 11 17 1 1 11 1 1 19 11 11 0 1 0 11 1 11 17 11 1 11 11 16 11 11 11 1 11 1 17 11 0 1 11 0 0 1 11 19 11 11 0 1 0 1 1 19 0 1 19 1 1 0 0 11 0 1 0 1 1 1 13 1 1 19 19 19 0 11 19 11 1 19 19 1 1 11 19 11 19 1 11 19 1 19 1 0 19 11 11 11 19 0 11 19 1 11 1 0 11 11 11 11 0 1 1 0 1 1 11 1 0 11 0 19 19 19 1 11 11 0 19 11 1 16 0 0 0 19 1 1 11 0 11 19 11 0 1 11 19 19 11 11 11 1 19 0 11 0 11 19 11 13 11 19 19 19 19 19 1 0 0 0 0 0 11 1 11 19 11 1 0 0 11 16 16 0 0 11 11 19 11 11 0 17 19 11 0 16 0 11 0 1 0 11 11 0 16 11 0 0 11 0 1 11 1 0 1 16 11 1 11 1 1 11 19 1 1 1 11 19 0 0 1 11 19 1 19 1 1 11 11 19 0 19 11 1 19 19 11 19 1 11 11 1 11 1 11 0 1 19 11 19 19 11 0 19 11 19 11 19 19 11 19 1 11 0 11 11 11 1 0 0 0 1 0 0 0 0 19 0 13 19 1 11 0 1 1 19 19 1 19 1 11 0 11 19 13 11 1 1 1 1 1 1 1 1 0 19 0 0 11 19 1 1 1 19 11 1 19 1 13 19 19 11 19 0 0 0 1 11 11 19 11 1 11 1 19 1 1 1 1 0 19 1 1 16 11 19 11 11 11 0 1 11 11 11 0 11 19 0 0 0 19 0 19 19 19 0 1 11 19 19 1 11 1 1 11 1 19 11 13 11 0 11 11 0 0 0 11 13 19 19 11 19 19 11 11 0 11 19 0 0 11 19 11 19 14 19 1 1 1 1 0 19 11 11 1 1 1 11 11 11 11 11 11 1 1 11 1 11 19 1 0 0 1 0 0 1 0 11 19 11 11 19 0 11 1 11 1 0 19 1 11 11 13 13 14 11 0 19 11 0 11 11 11 11 0 11 11 11 19 11 19 0 11 19 0 0 19 11 1 1 1 1 1 19 1 11 0 11 11 0 19 0 11 1 0 19 19 19 11 19 11 1 19 1 1 11 19 11 1 19 11 1 19 0 19 1 1 19 1 16 19 1 1 11 19 19 11 19 1 0 1 11 11 11 19 0 19 19 19 15 11 19 1 17 1 1 19 1 19 1 0 19 0 0 19 11 11 1 19 1 11 1 1 11 11 11 11 1 1 19 11 1 1 11 1 19 1 17 19 17 0 1 19 11 0 11 1 0 11 11 11 11 1 0 1 0 13 1 0 11 0 1 11 1 1 1 1 11 0 11 19 1 0 11 1 1 0 19 19 11 0 19 0 1 11 13 19 1 19 1 0 1 0 19 0 19 11 11 1 19 1 0 0 1 11 1 19 11 19 11 1 0 0 1 0 0 1 0 0 11 0 0 11 1 0 1 15 11 19 0 0 11 19 13 0 1 11 11 13 1 11 0 1 11 1 11 1 11 11 11 11 1 1 1 11 1 1 0 1 1 1 11 0 0 0 11 0 0 1 11 19 0 0 1 1 1 1 1 1 0 0 1 0 11 16 1 11 11 11 11 0 0 0 11 0 0 16 0 13 1 11 11 11 1 11 1 19 19 19 19 11 11 1 11 0 19 19 1 1 1 11 0 1 1 11 19 11 11 0 11 0 11 11 19 19 19 1 11 1 19 11 0 11 1 16 1 19 11 0 19 11 1 0 19 11 19 11 11 1 19 11 19 1 19 11 11 19 19 0 11 19 1 11 19 11 19 11 19 11 19 11 0 11 11 11 1 1 19 1 19 1 1 11 1 19 1 11 19 0 11 13 11 1 0 11 0 0 1 11 19 11 1 1 11 19 1 11 13 0 0 11 19 19 11 11 19 1 11 11 11 1 11 0 19 1 19 15 11 0 1 1 1 1 16 1 1 14 1 1 0 0 0 0 11 1 1 19 0 1 0 19 1 0 11 0 19 1 0 1 1 11 1 1 1 1 0 1 11 11 0 11 0 0 19 11 13 1 1 1 11 19 1 11 19 11 0 0 1 19 11 0 11 11 11 1 11 11 11 19 19 11 1 19 1 1 19 0 11 0 1 11 1 0 19 19 19 11 19 11 0 0 11 11 11 11 11 11 11 11 19 1 0 0 1 11 0 11 11 11 11 1 11 19 11 11 1 19 1 11 1 1 1 1 19 0 0 1 0 19 11 1 0 19 11 1 1 19 1 0 11 19 11 19 0 1 19 1 1 1 1 11 0 19 11 11 0 0 14 11 11 1 1 1 11 11 1 1 1 1 1 11 1 1 1 11 1 1 0 0 1 1 11 0 1 13 11 11 1 1 0 16 1 1 11 1 13 0 17 0 1 19 19 11 1 19 11 11 1 0 1 11 11 0 1 0 1 1 1 11 1 1 0 11 1 11 1 11 1 1 0 1 11 0 13 1 19 1 11 1 1 19 13 13 1 19 11 11 19 19 0 0 19 19 19 0 0 19 19 11 1 1 0 0 0 19 11 0 19 13 11 15 1 0 11 19 1 1 1 13 13 19 19 11 0 19 19 1 1 19 19 1 11 0 19 13 19 11 1 11 13 11 0 11 1 11 11 1 19 11 1 11 19 19 11 11 11 13 11 19 19 11 19 11 1 0 1 1 19 1 1 0 1 0 1 19 0 0 1 11 1 0 0 19 11 1 17 1 11 11 1 1 11 1 11 1 1 11 11 1 11 19 1 1 19 0 1 11 11 0 11 11 14 11 0 0 0 0 0 1 19 1 0 1 19 19 11 19 0 13 1 11 1 0 11 19 11 19 19 1 11 19 11 1 1 11 19 1 0 0 11 1 13 1 1 0 0 1 11 1 1 1 19 11 19 11 1 1 11 11 0 19 1 19 0 11 0 11 0 19 11 19 11 19 11 13 11 11 1 0 11 0 11 11 1 1 11 11 1 0 0 0 19 13 11 13 11 19 0 13 0 1 1 1 1 19 19 1 19 11 19 0 19 13 0 0 11 1 11 19 11 1 0 1 19 19 19 13 19 0 0 11 19 0 13 11 19 0 11 11 0 11 19 13 19 0 19 1 19 13 11 19 0 11 19 19 11 0 11 19 11 1 19 11 1 19 1 11 19 19 13 0 11 11 1 11 11 1 1 11 19 1 1 1 0 13 11 1 0 19 1 1 1 11 11 19 1 13 1 0 11 1 11 0 11 0 0 11 11 16 0 0 1 1 0 0 1 1 19 1 1 1 1 0 1 19 11 1 1 19 0 19 11 19 11 11 1 1 0 11 0 19 13 0 0 0 11 1 11 0 19 11 11 0 0 0 19 1 1 0 19 19 11 11 0 19 1 11 0 19 19 19 19 13 1 1 13 19 1 19 11 19 0 11 0 1 16 19 19 1 11 19 11 0 19 11 1 0 1 19 13 11 0 1 19 11 0 11 0 19 0 0 19 11 19 0 1 1 1 19 1 1 0 19 11 0 11 11 0 11 1 19 0 1 19 11 1 19 15 11 0 1 17 11 19 11 1 19 11 19 19 11 1 1 11 11 1 0 1 1 1 11 0 0 1 0 0 19 1 1 11 1 11 19 11 1 0 0 11 19 1 11 15 19 11 11 13 19 19 11 19 1 11 1 0 19 0 1 14 11 1 0 11 1 1 0 0 11 0 1 11 19 13 19 11 19 0 19 1 11 19 11 1 0 11 19 11 1 11 19 1 19 11 19 11 11 11 1 1 11 19 0 1 13 19 19 11 0 1 19 11 19 19 1 14 1 1 19 0 13 19 0 11 19 11 1 1 0 19 0 11 1 19 1 19 11 1 11 19 1 11 0 19 11 14 11 14 14 0 1 19 11 19 1 19 19 19 19 1 1 1 19 0 11 1 11 11 0 11 0 0 0 11 1 11 1 1 11 19 0 11 19 19 11 19 19 19 11 19 11 19 1 19 1 19 0 1 0 19 1 11 1 0 11 11 19 0 1 11 0 1 11 1 11 1 11 19 11 11 11 11 11 19 11 0 19 11 0 19 1 1 11 19 11 1 11 1 0 0 11 0 11 19 11 11 0 15 0 1 1 0 1 11 19 0 1 0 0 11 17 11 17 1 11 17 0 17 1 11 11 0 11 11 0 11 19 11 11 0 1 11 13 0 11 0 11 19 11 11 11 0 11 19 1 11 11 11 1 11 1 11 1 19 11 11 1 0 19 1 11 19 11 19 11 0 1 1 1 11 13 19 11 0 11 19 1 1 19 1 11 0 19 11 19 11 11 11 19 1 0 19 1 19 11 11 1 19 1 1 19 0 19 1 19 11 11 1 1 11 19 0 11 1 0 11 1 0 1 11 19 11 0 1 1 1 19 0 13 19 11 0 0 19 0 19 1 0 11 0 11 19 11 11 13 19 1 11 19 1 1 11 11 19 11 0 11 19 19 1 13 1 19 19 1 0 0 0 11 19 11 1 13 11 19 11 0 0 11 1 1 19 11 1 16 11 11 11 11 0 11 1 11 0 11 1 11 11 1 11 11 11 19 11 19 1 0 19 1 11 19 11 0 19 0 11 0 13 1 19 19 1 1 0 11 11 19 11 11 13 19 1 1 1 1 19 1 11 1 1 19 1 1 13 1 19 13 0 19 19 1 19 1 19 19 1 1 11 13 11 19 19 0 11 19 11 13 19 11 13 1 13 11 11 19 0 11 13 13 11 1 0 11 0 0 11 19 0 0 13 11 19 13 19 19 11 0 11 0 1 13 11 13 0 11 11 1 11 1 11 19 11 1 1 11 1 1 11 1 11 1 11 1 11 19 11 14 0 1 11 11 11 0 1 11 0 19 1 11 11 11 1 11 11 1 19 11 11 11 11 1 11 0 1 11 11 0 11 1 19 11 1 1 1 11 11 1 11 1 11 11 11 1 11 0 0 11 1 11 0 19 19 0 11 11 11 0 19 0 13 11 13 11 0 19 13 1 0 11 1 13 1 19 1 0 11 13 19 11 11 11 0 0 1 17 1 0 1 11 0 1 11 0 11 0 19 1 1 11 19 11 19 11 0 1 11 11 11 1 19 11 19 0 1 0 11 11 1 11 1 11 11 1 19 0 11 11 19 19 1 0 1 1 16 16 13 19 16 19 1 19 1 0 1 0 1 11 1 1 1 1 1 1 1 11 19 1 0 0 0 11 1 1 0 11 19 1 19 0 13 1 19 0 19 13 1 19 13 1 11 1 1 11 19 19 1 1 1 19 11 19 11 1 1 11 0 1 19 1 1 19 11 19 0 1 11 11 11 0 1 1 1 11 1 1 11 14 19 1 0 11 0 1 19 11 11 0 11 1 11 1 1 11 11 1 11 11 13 0 11 0 11 1 19 1 11 0 1 1 19 1 19 19 0 0 0 0 0 1 1 0 1 11 0 11 1 19 0 1 11 19 11 13 0 14 19 13 0 0 1 19 0 1 0 0 11 1 11 0 1 1 0 0 1 0 0 0 1 11 0 0 1 11 0 1 1 1 1 11 0 19 19 19 11 19 1 19 1 1 11 0 1 19 13 1 0 0 11 1 11 11 11 11 11 0 1 11 11 19 0 13 19 19 19 11 11 19 0 0 1 1 13 0 1 1 1 1 1 11 0 11 1 11 19 0 1 1 11 1 1 0 11 19 13 1 19 1 13 19 13 0 1 19 11 0 19 19 11 19 0 19 1 19 16 1 1 1 11 1 11 1 1 0 1 0 14 11 1 19 0 1 19 1 0 11 1 19 1 1 19 11 19 1 1 1 19 11 13 11 11 19 11 11 1 11 19 1 0 1 19 0 11 13 0 1 0 0 0 0 0 1 0 11 11 11 19 0 19 19 1 1 11 1 11 19 11 1 11 19 19 19 1 19 11 0 11 19 0 11 1 11 19 1 14 1 1 11 11 0 19 19 0 1 1 13 19 13 1 11 0 0 11 1 19 11 1 19 1 0 1 11 0 11 1 11 19 16 11 1 1 19 11 0 19 0 11 13 0 11 19 19 11 11 19 0 11 1 1 11 1 11 11 0 11 1 0 11 19 0 19 0 0 0 11 11 0 1 11 11 1 1 11 0 11 19 11 0 1 11 0 0 1 11 19 11 11 0 19 0 1 19 1 1 11 0 1 0 11 0 11 0 0 1 1 1 1 1 0 1 0 11 0 0 11 1 1 0 19 0 0 11 11 1 0 11 1 11 1 1 1 11 1 1 0 1 1 1 11 11 11 0 11 1 0 19 11 1 19 19 1 1 11 1 11 0 1 0 19 1 1 19 1 11 19 0 15 1 11 19 1 0 0 11 0 11 1 15 11 1 1 11 11 19 11 1 14 1 1 1 11 1 19 1 1 11 19 11 1 11 0 1 1 0 0 11 1 16 16 11 0 11 1 19 19 11 16 19 11 11 1 19 11 0 11 11 0 1 11 11 11 11 11 19 11 0 19 11 19 19 11 19 11 1 19 13 11 11 16 19 1 11 11 19 0 11 13 0 11 0 11 19 1 11 19 19 11 19 1 19 11 0 19 11 13 11 1 13 11 1 11 11 11 19 1 1 11 1 13 13 1 0 11 0 1 0 1 0 1 11 0 11 0 11 11 11 11 11 13 0 11 0 0 0 19 1 0 13 19 1 11 0 0 0 0 13 1 11 1 16 1 1 15 11 13 19 1 13 1 19 13 13 19 13 0 1 11 0 11 19 11 11 0 11 11 0 11 0 11 1 1 11 19 19 0 19 0 1 19 11 1 19 0 0 13 1 1 11 0 11 11 11 19 11 19 11 13 0 0 19 1 1 19 0 1 1 1 1 1 11 19 11 0 1 19 0 11 19 0 11 19 11 19 0 0 1 0 0 19 11 0 19 19 11 11 1 11 11 0 19 16 0 11 13 11 1 19 11 1 0 1 0 11 0 1 1 0 1 19 0 0 1 13 19 1 19 1 1 1 0 1 1 0 1 0 1 19 1 0 1 1 0 11 19 19 0 0 19 1 0 0 19 11 0 16 0 0 1 0 19 11 1 1 19 0 19 1 0 11 0 11 0 0 11 1 0 11 19 1 19 11 19 1 11 0 1 0 1 0 0 0 0 0 1 19 19 11 11 1 1 1 1 11 19 1 19 1 19 1 11 0 11 11 0 0 0 0 1 0 11 11 0 19 1 1 11 11 19 11 11 0 1 0 1 1 1 1 0 0 11 1 11 19 19 11 19 19 1 11 19 0 1 1 19 1 0 11 11 11 0 1 0 11 1 11 11 11 11 1 19 0 0 11 1 1 0 11 11 0 11 0 0 0 1 11 1 0 1 1 0 19 1 19 11 19 1 0 1 11 0 11 11 19 1 19 11 11 0 0 19 1 0 0 1 1 11 11 0 19 1 16 16 11 1 0 19 19 0 0 19 1 19 0 19 11 11 1 0 19 1 0 0 19 0 19 1 1 19 11 0 1 11 11 11 1 11 11 19 0 0 11 1 0 1 16 0 11 17 19 19 0 1 1 1 19 16 1 19 0 1 11 11 19 1 11 19 0 1 1 11 1 11 1 19 11 1 11 1 1 11 19 11 0 0 1 16 1 1 19 11 19 11 19 11 19 19 1 1 19 0 0 19 11 1 19 0 11 19 11 0 0 11 0 0 13 11 19 19 0 19 19 1 1 0 1 19 19 1 1 0 0 19 1 0 11 11 1 11 0 1 11 1 19 11 0 19 11 1 11 11 1 1 1 11 1 19 11 19 11 11 0 11 1 0 0 0 19 0 19 19 1 1 1 0 0 0 19 1 19 19 11 19 11 0 0 1 1 11 19 0 1 11 0 11 11 0 13 19 11 19 0 13 11 1 0 11 0 14 19 0 19 0 11 1 11 11 11 0 19 11 11 11 0 11 1 1 11 16 1 1 19 11 19 1 1 1 1 19 19 0 1 1 19 11 0 0 19 11 11 1 19 11 1 11 19 19 19 19 13 11 19 19 0 19 0 0 19 11 1 19 11 19 0 19 1 11 19 11 19 11 13 1 19 19 11 19 19 0 13 0 19 11 19 19 11 1 1 1 1 11 0 19 0 19 0 1 1 19 1 11 1 19 11 1 11 19 1 11 19 19 11 1 11 11 11 0 11 11 1 11 11 11 0 1 11 11 19 11 11 11 11 19 16 1 16 1 1 0 1 0 1 1 0 0 11 1 0 11 11 11 0 1 1 0 0 1 11 11 1 11 11 1 19 11 11 0 0 1 11 19 1 1 19 0 11 0 0 11 13 11 11 11 11 11 0 11 0 11 1 0 0 1 11 11 19 11 11 0 11 1 11 1 0 0 11 1 19 1 19 11 19 11 0 0 19 11 16 19 0 19 0 11 19 1 19 19 0 19 11 19 19 11 1 19 13 19 0 19 11 1 19 11 0 19 11 11 11 11 11 19 1 19 11 19 19 0 19 19 0 19 0 19 1 11 11 19 19 11 13 19 19 19 19 19 1 1 19 0 13 19 19 0 11 13 1 11 1 1 11 1 13 11 1 1 13 11 1 1 19 19 13 0 0 11 0 11 0 19 1 0 0 19 0 19 19 11 11 11 19 0 19 11 19 0 19 11 11 1 1 0 0 1 0 0 19 11 1 19 1 0 1 1 11 1 11 1 1 19 11 11 0 19 11 19 1 19 11 0 11 1 11 1 11 1 1 1 0 0 1 1 11 14 1 1 1 0 19 1 0 0 0 1 11 19 1 11 1 1 11 1 13 1 13 11 11 0 0 11 19 11 11 1 11 0 11 0 0 1 19 1 0 0 11 11 0 1 0 1 0 11 19 11 0 19 1 1 19 13 11 11 11 11 19 1 0 0 0 19 0 11 19 19 19 19 19 13 11 11 19 0 19 1 19 0 11 13 0 0 11 0 11 11 0 11 19 14 0 11 11 14 1 11 19 11 0 1 19 11 19 1 19 19 1 11 11 1 1 1 1 13 11 1 1 1 14 11 1 1 1 1 11 1 11 1 1 1 17 1 11 17 19 15 17 11 11 11 19 11 19 11 1 1 1 11 1 11 0 13 1 11 0 0 11 0 1 11 0 19 11 13 0 11 1 1 11 1 13 19 11 19 11 19 1 11 0 0 19 11 11 1 1 19 11 19 19 0 11 0 1 0 11 1 11 19 1 1 19 0 19 11 19 1 19 1 1 11 19 11 1 0 11 11 1 0 1 1 11 14 19 11 0 11 19 0 19 19 19 0 11 19 19 11 1 19 13 19 19 1 0 19 11 11 19 1 11 1 11 19 1 11 1 1 19 19 11 1 11 11 13 11 1 0 19 0 0 0 11 0 11 1 1 1 1 1 1 11 1 0 19 19 0 0 1 11 1 19 19 11 19 11 13 0 11 1 19 19 1 1 11 11 0 19 11 1 11 1 0 1 17 19 11 1 14 0 19 1 1 19 19 1 19 1 19 1 11 11 1 0 1 11 1 1 19 1 1 0 19 0 1 13 1 11 19 19 1 19 1 1 0 0 19 19 11 1 1 11 1 19 0 0 11 19 19 11 19 1 19 1 19 11 11 1 11 1 1 11 1 11 19 1 11 0 11 0 11 0 0 1 19 11 0 16 19 1 19 1 11 19 19 11 1 1 19 11 11 19 11 19 19 0 1 19 17 1 1 1 11 1 1 1 1 19 19 1 1 11 1 19 1 19 1 19 19 19 11 19 11 1 19 1 19 1 19 1 0 19 19 0 19 11 11 11 1 1 11 19 11 11 19 11 1 11 11 11 11 11 15 19 0 1 11 19 0 19 13 0 11 11 11 0 19 1 19 0 11 0 0 0 1 1 1 11 1 1 1 11 0 11 11 19 11 1 0 11 0 1 11 19 1 19 13 1 0 19 19 1 11 11 1 0 1 0 0 0 1 0 0 11 19 0 1 19 11 1 1 1 1 1 1 11 19 13 1 1 0 0 11 19 13 11 11 11 1 11 0 13 1 13 19 19 11 11 13 1 11 19 11 1 0 11 11 16 1 1 1 13 19 11 19 11 0 19 11 11 1 19 1 19 1 0 1 0 19 1 1 11 1 19 1 0 1 19 11 19 19 19 19 19 19 13 19 19 19 0 11 0 19 19 13 19 11 11 11 1 19 0 19 19 13 0 13 19 11 13 11 1 1 19 13 13 19 16 13 1 1 19 11 19 0 11 11 1 0 1 1 1 19 1 0 1 1 0 19 0 19 11 0 11 19 16 13 16 19 19 19 19 0 19 11 0 19 11 19 11 0 11 0 0 19 13 19 16 19 16 19 19 0 19 0 11 19 13 11 1 11 0 1 19 1 13 0 13 11 0 13 13 16 19 19 13 19 0 11 13 11 0 1 11 19 19 13 11 13 19 19 0 1 1 19 13 1 1 1 19 19 13 19 13 19 0 0 19 13 13 1 1 11 19 11 0 0 19 13 0 13 13 11 11 1 0 0 13 11 0 13 13 1 0 13 1 0 0 19 11 1 19 11 19 11 13 19 13 19 1 0 1 11 19 11 13 11 19 11 0 0 11 11 0 1 0 0 16 13 19 13 1 0 19 13 19 19 1 11 1 19 11 0 11 19 1 19 19 0 19 19 13 11 11 19 13 0 1 19 11 19 19 11 1 19 0 13 19 11 0 19 14 19 11 19 11 0 11 19 1 19 1 11 0 19 11 1 0 19 11 19 19 13 19 11 1 11 0 11 11 1 11 19 11 11 0 13 0 0 0 19 1 11 13 19 11 1 1 11 1 19 1 19 19 1 1 19 13 1 1 1 0 11 1 0 0 19 19 19 13 19 19 11 11 0 1 0 1 11 1 13 13 13 19 13 11 13 19 1 1 0 19 19 11 1 1 11 19 11 1 1 11 0 0 13 11 19 0 1 19 19 19 1 19 11 11 19 19 1 1 0 11 13 11 19 0 0 13 0 0 1 19 11 11 11 19 11 19 1 11 19 0 0 11 19 1 1 1 19 16 11 1 1 1 1 1 16 15 0 19 1 11 0 11 11 1 0 13 11 19 1 1 19 1 0 11 19 19 11 1 19 1 1 1 11 1 19 11 1 1 0 1 1 11 19 1 11 11 0 11 1 11 11 1 1 1 1 1 1 0 11 1 0 0 11 19 0 1 0 0 11 11 0 0 11 11 1 19 1 1 19 19 11 0 11 1 0 11 0 19 0 1 1 1 1 1 19 13 19 19 19 19 0 13 1 13 11 11 0 11 19 17 0 1 1 11 1 19 1 13 19 1 13 19 1 19 11 13 11 16 13 19 11 13 1 19 13 1 1 19 13 19 0 19 16 11 19 1 11 19 11 0 1 0 0 19 15 16 13 11 13 1 13 1 19 1 11 0 11 19 1 16 1 0 0 19 11 19 19 19 13 19 16 11 16 11 19 19 19 19 0 16 13 13 11 0 11 1 1 19 19 13 11 19 19 19 13 0 0 11 19 16 1 19 0 11 16 11 0 1 1 19 11 16 1 19 19 1 0 1 19 13 11 0 11 16 19 0 19 19 1 13 19 0 1 13 11 0 0 1 11 11 1 19 13 0 0 11 0 11 0 19 11 16 13 11 1 13 11 19 11 13 16 13 19 1 11 19 1 11 11 19 11 1 19 11 1 11 1 19 1 17 1 16 1 1 19 1 0 0 0 19 13 11 19 11 16 11 11 1 19 1 19 19 0 13 1 13 19 13 13 1 13 1 13 13 1 16 1 13 0 19 19 11 19 16 0 19 11 0 19 11 1 19 13 11 13 0 1 11 13 19 13 11 11 1 19 1 11 1 19 16 1 0 1 1 0 1 1 0 16 1 19 13 11 11 0 16 1 11 19 11 1 13 13 19 0 19 11 13 1 11 19 11 13 19 0 19 19 1 0 19 1 19 16 13 19 11 1 13 19 19 11 11 0 0 0 16 1 11 1 16 1 1 19 1 1 1 13 19 1 19 1 19 11 15 1 1 11 11 19 16 19 1 13 0 19 11 19 1 19 11 19 13 19 19 1 1 13 0 0 0 11 1 19 1 19 11 19 1 1 19 1 19 11 16 13 19 0 19 0 19 0 13 19 0 0 19 11 1 0 11 19 11 16 19 0 11 19 11 0 0 19 0 13 11 0 19 19 11 1 11 19 0 1 1 16 19 1 1 1 19 1 13 11 19 19 11 19 11 0 11 19 0 16 0 1 13 19 19 13 19 11 1 13 19 1 19 19 19 19 19 1 11 0 1 1 15 19 19 11 19 0 13 13 19 13 1 19 13 19 13 19 13 11 19 0 19 0 13 1 19 19 19 11 19 11 11 13 11 19 19 19 11 1 19 0 11 19 1 1 0 11 1 1 13 1 0 1 1 0 1 19 1 19 19 11 0 19 19 11 19 11 1 11 0 19 11 1 13 11 1 1 19 1 11 0 0 0 13 1 19 0 0 1 19 11 1 19 1 1 11 19 1 1 11 1 1 0 0 19 1 19 0 19 1 0 19 1 1 1 1 11 0 19 1 1 19 1 11 0 19 1 1 0 1 0 19 1 1 19 0 13 14 0 19 0 11 13 0 0 11 11 16 0 1 19 11 0 0 11 19 1 19 11 19 19 1 19 13 0 1 1 0 11 0 19 0 19 13 19 13 19 0 13 0 13 17 19 11 11 1 19 11 19 1 11 1 19 11 1 1 11 1 11 0 0 13 1 0 13 19 1 0 19 1 0 0 19 13 0 0 1 11 13 0 11 19 19 19 1 19 1 13 0 13 19 1 19 19 1 11 13 0 11 1 1 11 11 1 14 1 1 11 1 19 1 1 19 11 0 1 19 13 1 19 0 13 1 19 13 1 11 19 1 0 19 19 19 1 1 0 1 1 13 13 0 11 1 1 1 16 1 0 19 1 19 13 13 19 0 19 13 1 19 1 11 1 11 1 11 1 1 19 1 1 0 11 0 1 1 0 1 11 19 19 0 19 11 1 11 0 19 19 13 13 19 0 13 0 1 0 1 11 0 11 0 1 0 11 0 0 0 1 11 1 11 19 13 19 19 11 1 13 11 19 0 11 1 0 0 1 0 0 11 11 1 11 11 1 19 11 0 1 1 1 0 19 11 1 11 19 0 1 19 1 1 19 0 0 19 11 19 11 19 1 1 11 19 19 11 1 19 11 1 1 1 11 0 0 0 0 13 1 11 19 11 19 1 0 1 0 1 19 11 19 19 1 16 19 1 1 0 19 1 19 19 19 1 11 1 19 11 0 11 11 11 11 1 16 0 1 13 0 13 19 1 0 19 11 19 11 0 1 0 11 1 0 11 1 19 1 14 1 0 0 1 0 1 0 0 19 1 19 1 1 0 11 1 11 1 19 11 19 1 0 1 1 11 1 0 19 0 19 1 11 1 11 19 13 19 1 1 0 1 19 0 19 1 0 1 19 13 0 1 19 1 13 19 11 1 19 11 13 19 0 1 1 11 13 19 11 19 1 1 19 1 1 0 19 13 19 1 0 1 1 11 0 19 0 19 1 1 19 19 11 11 13 0 1 0 19 11 1 19 11 19 1 0 0 1 19 19 11 0 1 0 11 1 19 11 1 0 19 0 0 19 1 1 1 19 1 19 11 1 1 1 1 0 0 1 0 11 19 19 11 1 19 11 19 11 19 0 11 1 19 0 0 11 13 1 11 0 1 19 1 13 0 0 0 19 13 0 11 1 11 19 11 1 0 11 19 19 13 11 11 0 1 1 19 11 0 0 1 0 0 19 19 0 11 13 19 19 19 19 1 19 0 19 1 0 13 11 11 19 0 19 1 1 19 11 13 11 19 13 19 19 1 0 1 19 11 19 1 11 11 0 19 1 11 1 19 11 0 11 1 11 11 0 1 0 19 1 1 13 19 19 1 1 19 13 1 1 1 0 19 0 19 0 11 19 1 11 11 0 1 16 0 19 19 0 13 13 16 19 13 0 19 1 11 13 1 0 19 1 1 11 16 19 13 19 19 13 0 19 1 11 19 19 1 11 1 1 1 1 19 1 11 13 19 11 19 0 0 1 19 19 13 19 11 0 11 19 11 19 0 0 19 0 13 19 1 13 1 19 1 19 13 19 13 19 11 1 11 0 1 19 16 16 16 11 0 19 1 1 19 1 19 19 1 19 1 1 11 19 13 19 1 19 1 19 1 11 1 11 11 19 19 16 0 19 11 1 19 0 19 16 11 1 0 11 1 11 1 11 1 1 0 0 0 1 0 19 1 11 1 0 13 19 16 11 1 19 19 11 0 1 0 19 1 11 19 13 19 16 1 19 1 16 1 19 1 19 11 1 19 0 11 1 11 1 11 0 11 0 0 16 19 0 0 11 0 11 16 0 19 11 11 0 19 11 1 1 19 0 11 19 19 11 19 13 0 1 19 19 1 13 19 1 19 13 19 0 1 11 11 19 11 13 11 1 0 19 0 11 0 0 19 19 16 0 0 19 11 0 19 16 11 19 13 11 1 19 11 1 19 0 0 11 0 11 19 19 16 19 0 1 16 19 0 16 19 1 19 1 11 19 1 0 11 1 11 16 1 1 19 16 13 11 19 11 1 0 19 11 0 0 11 1 19 0 1 0 19 11 1 19 0 11 1 0 1 19 19 19 19 0 0 19 19 19 1 19 16 19 16 19 11 19 0 13 1 19 19 1 11 1 19 11 11 0 0 11 14 19 13 19 1 1 16 1 1 1 1 1 1 1 1 19 13 1 1 19 0 11 1 11 0 11 19 11 0 19 11 0 11 0 0 13 19 19 13 1 19 0 1 11 11 19 11 0 0 1 19 13 19 0 16 1 19 13 1 1 16 0 11 19 11 13 19 1 0 11 19 1 11 0 1 1 1 1 1 1 1 11 1 19 1 19 13 11 19 1 19 1 1 0 1 13 15 0 1 19 1 11 16 19 19 13 11 13 0 1 19 1 13 16 19 16 13 19 0 13 0 19 1 11 0 16 1 19 13 11 13 19 13 1 19 19 1 19 11 19 1 19 1 1 13 0 1 13 11 0 11 11 19 19 16 1 0 11 11 19 11 19 16 11 19 13 16 0 1 1 19 11 0 0 11 19 11 1 19 11 11 19 1 11 13 0 0 1 13 13 1 0 1 0 19 13 0 11 19 1 19 11 0 0 0 19 1 0 16 1 1 19 11 1 13 19 13 19 19 1 13 19 1 13 11 0 11 16 19 1 11 0 1 1 1 1 0 1 1 0 13 1 14 14 14 19 1 16 14 19 1 19 1 1 19 11 19 13 11 1 0 19 13 11 0 14 0 19 1 16 0 1 16 1 1 1 16 1 1 1 1 1 16 19 0 19 0 0 11 17 1 19 13 11 1 1 11 0 0 1 11 13 1 0 14 1 0 1 1 1 0 19 16 11 19 19 1 19 1 11 1 0 0 0 1 0 1 0 19 0 19 1 0 19 19 13 19 11 19 13 1 19 11 1 11 0 1 0 1 0 19 0 16 0 11 19 1 1 19 11 11 1 0 11 13 0 0 1 13 13 1 13 11 19 11 19 1 0 16 11 13 13 0 1 0 13 16 11 1 1 11 16 1 1 11 19 13 1 19 16 0 11 16 0 1 19 13 11 19 1 1 0 19 1 11 19 1 1 1 1 13 0 1 1 14 19 1 1 1 11 0 13 1 1 11 11 0 11 11 19 13 19 19 11 0 1 1 0 0 19 11 0 1 19 11 11 1 19 11 13 11 19 1 19 1 1 13 19 11 19 11 13 11 1 19 19 11 11 19 1 11 19 19 11 0 13 19 1 1 13 19 19 0 0 1 1 11 1 11 1 11 19 1 11 1 19 11 0 1 1 1 1 1 19 1 1 0 1 1 0 19 1 13 11 19 19 19 11 11 1 0 11 19 11 19 0 1 0 1 1 1 11 19 11 1 19 13 11 11 1 11 19 1 19 0 1 1 13 1 1 0 19 1 13 0 0 11 13 11 1 11 1 11 1 19 19 11 1 19 11 1 11 19 1 1 0 13 1 19 1 19 11 19 13 19 1 1 13 19 11 11 19 11 0 19 0 11 1 19 11 19 0 1 1 1 1 11 0 19 1 11 19 11 19 11 1 11 0 11 19 11 13 19 1 0 19 19 0 13 19 11 1 13 11 0 19 11 0 11 19 11 1 19 11 1 1 1 13 1 19 13 1 19 11 1 19 11 19 13 11 19 11 19 11 11 1 13 1 19 1 11 1 1 1 1 1 19 13 11 1 0 19 0 11 0 11 19 11 1 11 19 1 19 11 1 13 1 0 19 19 1 11 19 11 1 11 0 19 1 13 13 0 0 19 13 1 19 11 19 0 11 19 19 0 11 11 1 1 0 1 0 1 19 19 13 0 19 13 19 11 19 13 19 11 13 11 19 11 19 1 19 1 0 19 1 19 0 13 0 13 13 19 19 13 13 1 19 13 11 1 0 19 13 11 19 1 1 19 1 19 11 0 1 13 19 13 0 13 19 13 1 13 19 13 13 19 19 1 13 11 1 0 19 13 0 1 11 19 0 19 11 11 19 11 19 19 1 19 13 1 13 19 13 0 13 19 11 1 0 19 1 13 11 19 0 11 19 11 11 19 1 1 11 19 1 0 1 13 1 19 13 19 0 11 1 1 0 13 11 1 19 13 19 1 13 11 19 0 11 0 11 19 1 19 1 1 0 19 1 1 1 19 13 1 13 1 19 1 1 0 13 13 19 13 0 13 1 13 11 19 1 1 19 11 19 1 19 11 1 19 1 19 1 19 1 19 1 13 14 0 0 1 19 13 1 11 19 13 0 11 19 19 0 19 0 1 11 0 11 11 19 19 1 0 13 0 19 11 13 19 11 11 19 0 11 11 1 11 1 1 19 19 0 1 13 1 19 1 13 1 19 13 0 1 13 19 11 19 0 1 19 13 19 11 1 1 19 0 0 0 1 19 1 0 19 1 1 13 1 19 13 0 13 0 0 13 1 19 11 19 13 11 19 11 19 1 0 19 11 0 19 0 0 0 1 11 1 1 0 1 0 19 1 0 11 13 0 11 11 19 19 13 1 0 19 1 1 13 1 19 11 19 13 19 11 0 19 11 1 11 0 19 11 0 11 0 13 19 0 19 1 19 11 19 13 19 1 19 11 11 19 13 1 19 1 1 1 0 0 1 15 19 13 19 1 1 19 1 15 0 19 0 19 11 19 0 19 1 1 11 0 1 19 1 19 1 19 1 0 13 0 19 13 19 19 11 13 1 1 11 1 11 1 1 11 11 19 0 1 19 0 1 1 0 1 0 1 19 19 1 1 1 13 19 1 1 1 1 1 0 19 11 11 13 19 11 1 1 11 1 0 1 19 0 1 1 1 1 1 1 14 19 13 1 1 0 11 19 1 1 0 11 19 11 19 1 1 1 14 19 0 19 11 1 1 19 13 0 19 1 0 13 11 19 0 19 1 1 1 0 13 0 0 1 13 11 19 1 13 19 1 13 11 0 13 0 19 13 11 19 13 19 11 1 14 19 11 0 11 0 19 1 0 19 19 1 19 1 1 1 19 11 11 1 1 11 1 11 19 11 1 0 19 1 1 13 11 19 11 1 0 1 11 1 19 1 13 1 11 19 1 13 11 13 1 19 19 0 19 1 1 19 11 11 19 11 1 0 11 0 1 0 1 1 19 13 19 11 13 1 1 19 1 13 19 1 11 19 19 11 19 11 14 0 1 11 1 19 0 13 11 1 11 19 11 1 11 19 19 1 19 19 11 1 19 19 11 19 11 1 1 1 0 1 11 1 19 11 19 13 19 11 19 13 19 11 19 1 19 1 11 1 19 11 0 11 1 1 1 1 19 0 13 13 0 13 1 19 13 19 1 19 19 1 19 1 11 19 11 11 1 1 1 0 1 1 19 13 0 19 13 19 13 11 0 1 19 1 11 19 11 1 1 11 19 1 11 0 0 1 0 1 0 1 13 19 11 19 11 19 19 19 13 1 11 1 19 1 19 11 11 11 1 0 0 1 0 19 0 1 19 0 13 13 13 0 1 19 1 1 19 19 19 13 11 13 11 11 19 0 1 1 1 11 0 19 11 13 19 13 19 1 13 19 19 19 11 11 19 0 13 19 13 11 13 1 13 19 11 19 1 19 11 13 11 0 0 13 11 1 11 11 0 1 0 1 1 0 1 0 13 0 13 13 19 11 19 13 11 1 11 13 11 11 19 11 11 1 11 1 0 1 1 0 1 1 1 13 1 13 1 19 19 1 13 11 13 1 19 11 1 0 19 1 1 19 1 11 19 1 1 1 0 0 13 1 13 0 1 1 1 1 13 11 13 19 1 19 0 1 13 11 19 1 11 11 1 11 0 1 19 19 19 0 11 1 1 1 0 1 19 1 13 1 1 19 13 19 11 1 19 1 1 19 19 13 19 11 11 19 19 1 0 1 1 11 13 1 19 13 19 13 1 19 19 13 1 19 11 1 11 19 1 1 19 0 1 19 1 11 0 11 1 0 19 1 19 19 19 13 19 11 1 19 13 0 1 19 13 19 0 1 19 1 1 11 1 13 1 1 19 1 11 0 19 1 19 13 0 19 1 19 19 11 13 1 15 19 11 0 1 0 1 1 0 0 1 1 11 1 1 19 11 13 19 0 19 11 1 19 19 19 11 1 19 1 1 1 11 19 0 19 0 11 19 19 13 0 19 1 19 11 19 1 11 1 1 1 19 0 19 0 1 19 16 19 11 19 1 11 1 0 11 11 1 1 1 19 0 19 13 1 19 19 13 1 1 1 11 0 11 0 1 0 1 19 0 0 1 1 11 19 1 19 19 19 11 13 0 19 13 0 13 1 0 1 13 19 11 19 0 11 0 1 19 1 0 11 1 11 0 0 19 11 19 13 19 13 13 0 13 19 13 11 13 0 1 19 19 1 11 1 0 11 0 19 13 13 19 1 13 13 19 13 19 1 13 11 13 19 1 0 19 11 19 11 1 1 11 11 13 11 19 13 13 0 19 11 13 19 13 19 13 1 13 11 19 1 11 1 11 1 1 0 0 1 11 13 19 0 19 13 19 13 13 19 0 19 13 19 11 0 11 1 0 1 11 11 19 0 13 19 1 11 1 19 11 11 19 1 19 19 19 11 1 0 13 19 13 1 19 13 11 19 1 13 1 1 1 1 19 1 1 1 0 0 0 13 19 19 0 19 19 11 1 19 11 0 1 1 11 11 1 0 0 1 19 11 1 1 19 11 19 1 1 11 0 1 1 19 0 19 13 11 19 13 1 11 0 19 11 1 1 11 0 1 0 0 11 1 11 0 1 11 19 0 0 19 19 0 13 19 0 0 19 19 13 19 0 19 1 19 11 19 11 0 19 1 19 11 19 1 1 0 0 19 11 0 0 11 19 0 1 13 0 19 19 0 13 19 13 11 19 1 0 19 11 19 1 1 0 1 11 0 1 0 1 11 0 19 0 1 0 19 19 19 19 0 19 11 19 1 0 19 0 0 19 11 11 1 19 1 1 1 11 19 11 19 11 19 11 11 11 1 1 11 1 13 1 1 11 19 11 19 1 0 19 19 13 19 1 1 0 19 11 1 1 0 1 11 0 19 11 1 0 11 1 19 1 11 0 1 19 0 11 19 13 1 1 1 1 19 11 1 1 11 11 19 13 1 19 0 19 19 0 19 1 19 11 1 1 1 19 19 11 1 13 19 19 0 19 19 1 11 0 11 11 19 11 1 1 1 19 1 11 19 11 1 19 0 19 1 19 13 11 19 17 19 11 19 19 1 1 0 0 19 19 11 1 19 0 13 1 19 1 1 19 1 1 19 1 11 11 11 11 0 11 11 19 1 11 19 19 19 13 19 13 13 19 19 11 0 11 0 0 11 11 0 1 1 19 1 19 19 1 0 19 19 0 11 19 11 0 13 0 19 11 0 13 19 11 19 1 19 1 11 19 14 1 1 1 11 1 1 13 11 19 19 0 19 19 13 19 13 1 19 13 11 13 1 1 19 0 1 0 11 0 1 11 19 19 11 19 14 19 19 0 19 11 11 11 0 11 19 1 11 19 13 13 11 1 19 19 0 19 11 13 11 0 0 0 11 19 1 1 11 0 1 11 0 19 1 19 0 0 19 13 1 13 1 11 13 11 1 1 19 1 1 1 11 0 1 0 11 11 13 16 1 13 1 1 1 1 19 1 0 11 1 1 19 19 13 13 19 13 1 13 0 19 1 0 19 1 1 0 0 0 1 13 0 1 1 0 19 1 1 19 1 1 11 0 11 1 1 0 0 11 19 1 13 15 13 19 11 1 19 1 0 11 1 11 11 19 19 11 11 19 11 1 11 13 11 0 13 19 13 11 19 11 11 11 0 11 11 1 1 1 0 1 19 13 19 13 13 1 19 13 19 11 1 0 1 19 1 11 0 1 0 1 11 1 13 1 13 13 19 13 19 13 1 19 1 1 0 19 0 19 1 1 1 13 1 13 13 0 13 19 13 1 13 11 1 0 11 1 0 1 11 0 19 13 1 13 19 11 13 11 0 11 19 1 0 0 19 0 13 13 11 19 11 13 0 13 13 11 0 11 0 1 19 1 0 1 13 11 19 13 13 0 13 19 1 1 1 1 0 19 0 13 13 13 19 13 19 11 13 19 13 19 0 13 19 0 1 1 0 0 19 0 13 19 1 19 13 13 1 13 19 1 19 0 13 19 13 19 1 1 0 16 11 19 0 13 13 1 19 0 19 0 11 1 1 0 11 0 1 1 11 0 1 1 13 13 19 1 19 0 1 19 1 19 1 11 19 13 19 13 19 13 19 0 13 1 1 11 11 19 0 11 19 1 1 1 19 1 19 13 19 13 13 19 13 11 1 0 1 0 19 11 13 19 0 1 1 1 0 0 19 11 1 11 19 1 19 11 19 19 11 1 19 1 13 19 0 11 11 1 11 11 11 1 1 11 19 11 13 1 11 1 13 19 11 13 11 1 1 11 1 11 19 11 11 1 13 0 11 13 0 19 0 19 11 0 11 1 11 1 13 1 0 13 19 11 13 0 13 19 13 0 13 19 11 19 13 11 11 1 11 19 19 1 11 1 1 19 13 1 1 13 1 19 1 13 19 1 19 11 13 19 13 11 1 13 19 19 13 1 13 19 11 11 1 0 0 11 1 0 19 0 11 19 11 19 13 1 11 19 13 19 11 1 11 19 1 0 0 1 19 11 0 19 0 19 19 1 19 13 19 13 1 19 0 19 13 19 13 11 0 19 0 13 11 19 19 11 19 1 19 1 0 19 11 19 13 11 1 13 19 1 13 19 1 11 19 11 19 1 11 11 0 11 11 19 1 11 13 19 13 13 13 19 13 11 13 19 0 19 11 0 1 1 19 19 13 1 19 13 0 13 11 13 1 11 19 13 13 1 19 19 0 1 1 19 1 19 11 13 13 19 1 13 19 19 0 0 11 0 19 11 19 13 19 0 19 11 11 13 19 15 19 1 19 11 11 1 11 19 11 1 1 19 14 1 11 1 1 19 1 19 11 1 19 13 11 13 0 1 0 19 1 11 1 19 0 0 19 0 0 1 11 1 13 19 13 1 13 0 13 19 1 19 0 19 1 19 1 19 19 17 14 1 13 11 1 13 19 13 13 19 13 1 13 13 13 0 13 11 19 1 11 0 11 19 19 19 1 11 19 13 1 1 13 0 19 1 11 19 11 13 0 1 14 14 13 0 19 13 19 19 13 1 0 19 1 19 11 11 0 19 0 13 13 13 1 19 11 11 1 11 19 11 19 14 0 1 0 13 19 11 1 1 0 19 11 1 19 0 11 19 1 1 13 13 13 13 0 1 1 11 0 19 11 1 0 11 1 0 19 0 19 0 11 1 11 19 0 14 11 11 19 0 0 1 1 0 14 17 11 11 13 1 19 11 13 0 19 19 1 11 19 11 11 11 19 11 13 19 13 1 13 19 1 0 11 11 19 19 0 19 0 11 19 11 1 1 0 19 11 0 13 1 1 0 19 1 1 1 19 19 0 19 1 13 13 13 19 13 11 13 11 19 11 1 19 11 11 13 1 19 19 19 1 1 0 11 11 1 11 0 1 19 19 0 19 19 13 19 13 19 11 19 11 19 19 0 19 11 1 19 11 19 1 19 11 19 19 19 11 1 19 1 0 0 19 19 0 19 0 19 19 1 19 11 19 11 0 11 19 0 1 11 1 1 1 11 1 0 19 19 1 1 19 19 13 19 11 19 1 19 11 1 11 19 19 19 11 19 11 19 0 11 1 1 19 11 19 0 0 19 19 0 1 19 0 19 11 1 1 11 0 11 0 19 14 11 19 19 19 11 1 17 0 0 1 11 1 1 11 19 1 19 1 19 13 19 1 19 19 0 19 1 11 19 0 19 11 1 11 0 11 19 13 0 19 0 19 19 13 19 13 19 0 19 13 1 19 11 1 19 11 1 0 13 11 19 0 0 19 11 19 0 13 11 19 1 13 19 19 1 11 19 11 1 1 1 19 13 1 0 19 19 0 13 19 1 0 19 19 1 11 1 11 11 11 1 1 1 11 19 1 11 1 19 0 13 1 11 1 1 0 11 1 11 1 11 19 1 1 19 0 13 19 1 1 19 11 11 19 11 1 1 19 13 13 13 19 15 1 19 0 19 19 13 0 11 0 1 0 11 0 19 1 19 1 19 13 19 19 0 19 19 11 1 11 11 19 13 19 1 11 0 19 1 1 11 19 1 19 1 19 13 1 19 19 13 1 11 19 13 19 1 19 11 19 11 19 1 0 1 11 19 1 11 11 19 1 19 1 19 1 11 11 19 11 19 1 13 11 1 11 0 19 13 11 1 1 0 19 1 1 11 1 1 13 19 11 1 11 1 11 19 1 13 19 0 11 19 13 0 1 19 1 11 1 1 19 11 0 11 1 19 11 19 0 11 11 19 11 0 19 19 11 1 1 11 19 1 11 11 1 11 0 1 1 19 11 11 0 19 0 13 11 11 19 11 11 0 19 11 13 1 11 19 0 11 0 19 0 11 19 11 11 13 1 19 13 11 13 0 19 0 11 1 11 0 11 19 1 11 19 1 11 1 19 11 11 11 19 11 1 19 0 1 19 11 0 0 11 1 11 0 1 19 1 0 11 19 1 11 0 1 1 11 11 11 19 11 11 19 1 19 11 1 19 1 19 11 19 1 11 19 0 11 13 0 19 11 11 13 1 13 19 19 13 19 19 11 1 1 19 1 0 11 19 11 0 1 11 19 11 1 0 19 1 11 1 19 19 1 11 19 1 13 19 0 19 11 19 11 19 11 19 19 11 1 19 13 19 19 1 1 0 19 11 1 19 0 19 1 0 19 11 19 19 19 11 1 14 19 11 19 0 1 13 19 11 19 11 11 11 19 0 1 19 0 11 16 19 19 11 11 1 1 11 13 19 11 1 11 19 1 11 17 0 11 0 0 11 19 11 1 19 0 11 19 0 11 0 11 13 11 19 13 11 1 19 13 11 0 19 13 19 13 11 19 0 19 11 0 11 19 19 17 13 19 19 13 1 19 11 19 11 13 19 11 19 13 0 19 11 19 0 0 11 0 11 1 19 19 13 1 11 13 13 0 13 19 1 11 17 19 11 19 19 19 1 0 19 11 1 19 13 19 1 19 13 19 13 11 19 19 11 0 19 0 1 1 11 19 11 19 0 19 19 19 11 19 0 19 11 15 11 1 0 0 0 19 13 19 1 13 11 19 13 19 13 1 11 13 11 19 1 11 1 0 1 19 19 0 13 11 1 19 11 13 19 11 19 13 11 0 11 0 11 0 1 11 11 19 13 19 11 19 13 13 19 13 19 0 1 11 11 0 0 19 11 19 13 19 13 0 1 11 0 0 19 0 11 0 11 11 11 1 19 11 14 19 1 13 0 19 19 0 11 19 0 19 19 1 1 19 11 0 11 0 19 0 13 1 11 19 1 11 1 19 11 19 11 0 0 11 1 11 11 11 19 1 0 1 13 19 11 19 1 19 11 1 19 11 1 13 19 11 11 11 0 1 11 1 1 13 11 19 1 11 11 1 19 11 19 1 19 11 0 13 0 11 11 11 1 11 19 1 1 1 11 19 11 11 19 11 19 1 0 0 11 19 11 19 0 19 19 19 1 11 1 11 19 1 11 11 1 11 11 11 1 11 1 11 19 1 1 11 19 19 19 19 1 11 19 11 1 19 11 0 11 11 1 19 11 11 19 11 19 19 1 11 1 13 11 19 0 11 0 1 11 19 0 11 1 19 11 11 19 13 0 19 11 13 19 11 1 11 13 11 1 1 15 11 1 19 11 11 1 1 11 0 1 11 13 0 11 19 13 11 0 11 0 11 19 11 1 19 0 11 1 1 1 11 19 19 11 19 1 11 13 1 14 1 0 1 13 11 19 11 13 11 13 11 1 11 19 0 1 19 1 1 19 1 19 13 11 13 11 13 1 19 1 14 11 1 1 11 19 19 11 1 11 19 11 19 13 1 1 1 11 19 13 1 19 11 13 1 0 11 13 1 19 1 16 1 1 19 19 15 1 19 1 11 1 1 19 19 0 0 19 1 19 11 1 1 19 1 19 0 19 1 1 1 19 1 19 0 19 1 19 1 0 11 19 13 11 19 19 1 19 11 1 11 0 1 11 1 19 19 1 19 13 1 1 13 13 11 13 1 13 1 11 1 19 13 1 1 0 13 1 1 15 19 13 1 11 0 11 11 1 19 1 19 13 17 19 11 0 11 19 11 13 0 11 11 11 19 0 0 11 0 11 1 19 13 11 19 1 1 19 11 1 1 19 11 19 11 1 1 1 13 19 0 13 1 11 19 1 19 0 11 11 0 19 13 1 19 11 1 11 1 19 1 1 11 1 1 19 1 1 13 19 19 11 1 19 1 0 15 0 19 1 19 1 1 19 1 19 1 1 19 1 0 1 19 1 19 13 1 1 19 1 19 1 11 0 19 1 19 13 11 19 13 13 19 0 19 19 1 1 19 19 13 19 11 0 11 1 1 19 1 19 1 0 0 19 0 1 19 11 19 19 19 13 19 0 19 1 13 0 11 11 0 11 0 13 1 19 0 0 19 13 1 19 1 19 1 19 19 1 19 13 1 19 1 19 1 13 19 1 19 13 1 13 11 19 1 1 1 0 11 0 1 19 11 0 1 19 11 19 13 13 1 19 1 1 0 11 19 13 11 19 11 11 0 1 19 17 11 19 19 14 19 13 11 13 13 11 19 11 1 11 19 11 19 0 13 19 13 11 13 19 13 1 13 13 11 19 1 19 19 1 11 13 13 11 13 11 19 11 13 13 11 13 19 1 19 19 11 1 0 11 0 1 13 13 13 0 15 13 13 13 13 19 19 11 19 11 0 0 19 19 11 13 19 11 19 13 19 13 19 13 19 1 11 19 11 19 11 19 1 19 11 11 13 19 13 19 11 19 0 0 19 13 1 11 16 19 11 19 19 11 11 13 13 13 19 0 13 15 19 13 11 19 11 19 11 19 19 11 13 0 13 13 13 19 19 13 13 19 13 13 0 19 19 1 13 19 11 1 19 1 11 19 0 13 19 11 1 19 19 1 19 11 19 0 16 0 0 0 1 19 11 19 19 11 0 19 13 11 19 11 19 19 13 19 11 19 19 11 19 19 19 11 0 0 13 19 0 19 1 1 11 11 0 0 1 19 13 19 0 1 19 11 19 0 11 1 19 11 19 19 0 0 13 13 13 1 13 13 19 0 1 13 11 19 11 1 13 13 13 0 19 13 19 11 19 11 19 11 11 0 0 0 13 19 1 13 19 13 19 11 19 19 1 11 19 11 13 0 13 0 13 19 19 0 19 11 0 19 19 11 1 11 0 11 1 0 19 13 0 11 19 1 19 13 19 19 19 11 19 0 19 11 0 1 1 13 19 0 19 19 19 19 19 1 19 16 13 19 19 11 19 13 19 19 11 19 13 1 11 19 1 11 19 1 11 0 11 1 1 1 14 1 13 1 19 1 19 19 11 19 11 19 1 19 19 11 19 1 0 19 1 0 19 19 19 19 1 19 0 19 19 19 11 1 11 1 11 1 19 11 1 19 1 13 19 1 1 11 1 19 11 19 19 1 11 13 19 19 11 1 11 0 13 19 11 1 19 11 11 19 1 19 11 19 13 1 11 0 19 1 16 11 1 19 11 19 11 1 1 11 13 0 11 1 1 0 19 1 11 19 11 0 16 1 0 0 0 1 19 13 0 1 19 0 1 13 11 16 16 11 11 19 1 0 19 19 11 11 0 19 0 11 1 11 1 0 19 1 11 19 11 19 1 11 19 11 19 19 19 0 1 0 0 19 13 0 0 19 11 0 1 19 11 1 19 0 1 1 19 19 13 19 11 1 1 19 1 0 19 11 19 0 19 0 0 19 11 11 0 0 19 0 1 11 1 0 11 0 0 19 1 11 1 1 19 1 1 11 19 1 11 1 19 0 0 11 19 11 19 1 0 11 1 0 11 0 19 1 19 19 1 11 19 1 19 19 19 19 19 19 19 11 19 1 1 1 1 19 14 1 11 11 19 1 11 1 0 1 19 0 1 19 1 11 19 11 19 11 1 19 1 17 11 19 1 11 11 13 19 1 11 1 19 0 11 19 11 1 11 1 1 19 1 19 11 19 11 1 19 11 0 11 19 11 19 13 11 19 11 1 11 0 0 0 11 0 19 11 1 19 1 19 11 1 19 1 1 19 1 19 11 1 0 1 15 11 13 19 11 13 19 1 19 0 11 11 11 19 13 11 0 13 11 19 13 11 19 13 11 19 11 19 13 0 19 13 11 19 1 11 0 0 0 0 19 19 11 19 13 19 13 17 17 17 16 0 13 1 1 19 1 15 11 19 1 11 19 11 11 0 0 17 0 19 17 13 0 13 17 19 13 19 1 1 13 13 13 19 13 1 13 1 0 19 11 19 0 11 11 16 19 1 1 19 13 19 13 17 19 1 0 11 1 1 11 0 19 13 1 11 11 1 11 19 16 19 16 1 15 11 13 1 19 13 11 19 11 19 13 11 1 11 0 11 1 19 16 11 1 11 19 11 1 19 1 0 13 1 11 1 13 19 19 19 13 11 19 13 11 19 0 1 11 11 11 11 1 11 11 11 1 19 16 19 11 13 1 19 0 17 1 11 19 1 1 19 11 13 11 1 19 1 11 1 1 1 11 1 11 1 19 0 1 11 19 11 13 11 19 13 11 13 11 19 13 0 19 11 19 13 0 11 1 1 0 0 11 1 19 11 1 19 0 0 19 0 1 11 19 11 11 19 11 1 11 1 16 19 16 19 1 1 1 19 19 11 13 1 19 11 0 19 11 13 19 15 11 0 19 11 1 19 1 1 11 13 19 19 1 11 11 19 1 19 11 19 0 11 19 1 19 11 11 16 11 0 19 1 11 19 11 19 11 19 11 19 13 0 11 11 19 0 19 19 11 11 19 19 11 19 11 1 0 0 19 1 11 19 11 1 11 19 11 1 11 1 1 0 11 16 19 0 19 19 11 19 19 11 19 19 0 19 11 11 1 19 19 0 19 19 0 1 1 19 0 19 13 14 19 19 19 11 19 0 11 1 11 11 19 11 19 1 0 1 1 19 11 1 0 11 1 0 11 1 1 1 19 11 1 1 11 13 19 1 13 11 19 19 0 11 11 19 11 11 19 11 13 11 0 19 11 19 0 11 19 11 19 0 1 19 0 11 1 13 13 0 19 11 1 19 11 19 11 11 19 11 1 19 19 19 11 1 0 1 1 11 1 1 11 1 0 19 19 14 1 0 0 19 11 1 1 1 19 0 11 1 19 14 0 11 19 1 19 1 1 1 0 19 11 19 1 1 0 1 19 11 1 19 0 14 19 1 19 19 0 19 14 19 14 1 1 11 0 11 0 0 0 14 1 19 19 19 1 11 19 1 11 19 1 19 1 19 0 0 19 0 1 13 0 11 1 19 1 1 1 13 1 19 0 0 1 0 11 1 19 11 19 11 19 0 19 1 0 14 19 0 1 1 0 13 11 0 19 11 19 0 19 0 0 1 14 11 0 11 19 13 11 1 13 19 1 11 1 1 19 1 1 19 13 11 19 19 13 1 11 19 1 11 1 11 1 1 11 11 11 19 13 1 19 19 19 11 13 1 19 11 1 13 19 13 1 19 19 11 13 1 19 11 11 1 0 11 0 1 11 19 0 1 13 1 0 19 0 11 1 19 19 1 11 11 11 1 0 19 1 11 19 11 19 1 1 13 19 19 11 19 1 15 19 11 0 19 11 11 1 0 0 19 1 0 11 11 19 1 11 0 19 1 19 0 19 19 1 11 13 19 13 19 0 1 0 0 19 11 1 15 19 1 0 19 19 1 11 13 19 13 19 1 19 13 11 19 11 1 13 11 19 0 19 13 11 11 15 13 1 1 1 19 11 0 19 13 19 19 13 19 0 13 19 1 11 11 19 13 1 19 1 19 0 0 19 1 19 0 19 11 0 1 19 1 19 19 19 11 19 1 1 0 19 11 1 11 0 19 0 11 19 11 19 19 11 11 1 11 1 0 19 11 19 11 19 0 19 13 19 1 13 1 19 11 11 13 0 19 1 0 1 11 19 19 1 19 1 19 13 0 19 11 19 11 19 13 19 0 0 1 13 0 0 19 13 11 19 11 19 11 19 19 0 19 0 11 1 19 13 11 19 19 1 1 19 1 19 1 11 11 13 19 11 13 0 19 13 19 11 19 1 19 19 1 19 11 19 11 19 19 11 13 0 0 19 11 19 19 11 19 1 11 11 1 1 1 19 1 11 1 11 13 13 0 19 11 19 13 11 19 1 1 11 19 13 19 1 11 13 13 19 1 0 19 0 19 11 13 19 19 11 1 1 1 1 11 11 1 1 19 11 0 19 0 13 19 1 1 19 0 13 19 11 13 0 1 11 19 11 13 19 19 0 11 0 19 1 1 0 11 0 1 0 0 11 13 11 19 13 11 11 0 11 0 19 0 19 13 11 1 19 11 19 11 1 1 19 1 11 0 19 11 0 11 0 19 0 0 11 11 19 1 0 0 1 19 0 0 19 1 19 0 1 19 1 11 1 19 19 19 19 0 0 0 19 0 0 19 13 0 19 11 19 0 11 0 19 1 19 1 19 11 13 0 13 1 0 1 19 11 0 13 0 1 19 1 11 19 11 13 19 0 1 19 0 1 19 19 0 0 0 0 19 13 1 11 0 1 0 19 13 0 11 1 11 13 16 11 1 11 13 19 11 11 13 19 13 11 0 1 1 19 0 11 11 1 1 13 13 13 13 0 13 19 13 0 1 14 0 19 13 1 0 19 19 11 19 1 19 1 19 19 19 1 0 0 1 19 19 1 11 19 1 19 19 19 1 0 19 11 11 19 19 19 1 11 1 19 11 0 19 1 11 19 19 1 19 11 0 19 19 19 19 19 19 0 19 0 1 1 1 0 0 11 1 11 19 19 19 1 11 1 19 19 11 19 1 19 11 13 0 19 13 11 19 19 13 1 1 13 19 11 19 19 11 0 13 19 13 11 19 0 13 19 13 19 0 0 19 1 11 1 19 19 19 1 19 11 11 1 1 1 0 19 11 11 1 1 19 19 19 19 19 13 19 19 11 1 19 0 11 1 19 11 0 11 11 13 0 19 19 0 19 11 0 1 19 11 1 11 19 0 11 11 0 19 11 1 13 19 13 19 1 19 11 11 1 11 1 19 19 13 0 13 19 11 0 13 19 11 13 0 19 13 1 19 1 0 0 11 1 13 19 1 11 0 1 11 13 13 0 19 11 19 13 1 1 11 13 11 19 0 11 0 1 11 0 13 0 19 19 1 11 13 11 0 19 13 13 1 13 11 19 1 1 13 11 19 19 11 13 11 13 0 11 1 13 11 13 1 19 11 13 19 13 19 13 0 19 13 0 1 11 13 19 13 19 13 1 13 19 0 1 13 1 19 11 1 0 19 19 13 13 13 19 13 17 19 13 1 13 13 0 13 13 13 0 0 19 1 19 0 11 1 19 11 13 1 19 13 1 11 13 19 13 13 19 13 19 13 13 1 1 19 13 13 11 13 0 19 1 11 0 0 11 1 0 1 1 1 19 13 13 11 13 13 13 13 1 0 11 1 11 1 19 0 1 11 1 14 1 19 13 1 0 19 11 13 19 19 1 13 13 1 0 11 1 11 19 19 1 11 1 1 1 13 0 13 13 11 19 11 19 1 11 1 14 1 14 13 19 13 13 13 1 11 11 19 11 11 11 19 11 11 1 1 19 11 13 13 0 13 13 13 13 1 11 13 19 11 1 0 19 0 1 0 11 11 11 0 13 0 19 13 1 13 19 11 13 13 19 13 19 14 19 13 0 19 1 19 19 13 19 11 0 11 0 1 19 13 0 13 0 13 1 13 0 11 1 19 11 11 0 11 14 14 13 0 11 11 11 1 13 0 13 11 13 11 19 0 13 1 0 0 0 11 1 0 19 0 1 11 11 19 19 1 11 19 19 19 13 13 1 0 11 0 1 1 0 11 1 14 13 13 13 19 13 19 1 1 11 11 1 13 19 13 19 11 13 13 13 19 1 0 0 13 0 19 11 1 11 0 13 19 13 13 0 19 1 19 1 0 19 1 1 1 11 0 0 19 1 13 19 13 11 19 13 1 13 19 13 13 19 11 11 11 19 1 1 19 0 19 11 13 0 0 0 13 19 11 0 0 11 1 19 13 0 1 0 19 19 19 0 19 19 19 0 19 0 0 0 19 19 0 19 11 19 19 19 19 19 0 13 19 0 19 13 11 19 13 19 19 19 11 19 19 1 0 1 19 0 0 19 19 19 1 0 19 13 13 13 13 0 13 13 0 13 0 13 0 13 1 19 13 11 19 0 19 11 1 11 11 0 19 19 1 1 19 13 1 0 13 19 13 13 13 0 13 0 19 13 11 13 19 0 11 13 11 19 11 19 1 11 0 19 1 19 11 19 11 19 19 13 1 19 1 13 19 13 11 13 19 13 13 13 13 1 13 13 13 13 0 11 1 1 19 1 11 11 0 11 13 13 13 11 13 19 13 13 13 13 19 13 13 13 13 11 11 11 1 11 11 13 13 11 13 1 13 13 0 11 13 0 11 1 19 0 11 0 0 1 19 1 0 1 13 19 0 13 0 11 19 11 1 19 1 0 19 11 19 0 13 19 1 19 1 13 19 19 13 0 13 13 13 13 13 11 1 19 13 11 17 19 13 11 11 11 1 11 0 11 11 13 0 13 13 13 19 19 13 0 11 13 11 1 11 11 19 19 19 13 19 19 1 13 13 13 11 13 11 19 11 13 11 1 19 0 11 19 1 13 0 13 13 13 11 13 0 13 19 13 11 11 19 11 19 0 11 0 19 19 11 19 19 11 13 11 1 1 11 1 0 19 11 1 13 13 13 1 19 11 11 19 0 11 1 11 19 0 13 13 0 13 13 13 0 13 13 13 0 13 11 19 11 0 1 11 0 19 11 19 11 19 11 1 11 11 1 0 11 11 11 11 11 19 11 13 19 11 0 11 11 19 0 19 0 11 19 19 19 0 13 19 19 11 11 1 0 1 11 11 11 11 19 11 1 11 13 0 11 0 1 11 11 11 1 19 0 19 13 19 13 11 19 13 1 19 19 0 11 0 19 0 0 19 0 0 0 19 13 0 13 19 13 1 13 0 19 13 19 0 19 11 19 11 0 14 11 19 11 19 11 19 19 11 13 19 11 13 19 13 19 13 19 13 13 19 11 19 13 1 11 11 1 0 19 14 19 13 13 11 19 13 14 13 13 19 11 11 19 11 0 0 11 13 0 11 0 1 19 11 19 1 19 13 11 0 1 19 13 19 1 19 11 11 1 19 0 0 1 0 11 0 11 13 13 19 11 13 11 19 13 19 13 19 1 19 0 11 11 19 13 19 13 13 0 13 19 13 13 13 13 13 13 0 19 0 13 19 11 19 19 11 1 19 11 11 19 11 1 11 13 13 19 13 11 13 19 19 13 11 1 11 1 11 11 13 11 13 13 13 11 13 11 13 19 13 19 13 0 0 11 11 1 11 19 13 13 13 13 13 13 13 13 19 1 11 19 11 1 1 1 0 0 1 19 13 0 19 11 13 13 13 0 11 19 1 1 19 0 19 1 19 19 13 11 1 19 1 13 11 19 11 1 19 0 13 1 19 0 19 11 19 0 13 19 0 13 13 13 13 13 1 1 1 19 0 0 19 0 13 19 13 13 19 13 19 1 19 1 19 11 1 0 19 1 19 13 19 13 19 13 19 13 13 13 19 13 1 19 19 1 1 11 11 19 19 0 19 13 13 13 13 19 1 19 1 1 0 11 19 19 0 0 19 1 19 11 1 19 19 19 11 19 11 19 19 11 11 19 11 1 11 1 0 1 19 11 0 19 0 1 13 1 11 19 11 1 19 11 1 1 17 11 11 19 1 11 19 0 1 11 13 11 1 1 11 1 11 0 19 19 0 19 1 19 1 11 0 19 11 11 11 1 11 1 14 11 1 13 19 11 1 11 19 11 11 1 19 11 11 11 1 0 15 19 0 11 11 0 19 19 11 19 1 19 11 1 0 19 0 19 19 1 1 11 19 1 11 19 1 1 11 1 11 11 19 19 11 1 19 11 19 19 1 11 19 1 1 19 11 19 11 1 19 11 1 1 11 11 19 1 19 19 13 19 11 19 19 11 19 11 11 11 19 11 11 11 11 11 19 19 1 11 19 19 1 0 19 19 11 1 11 1 19 1 1 0 19 0 19 1 1 11 19 19 19 11 11 11 1 19 1 11 19 1 1 19 11 19 0 1 11 19 13 19 1 11 19 1 1 19 13 19 0 19 19 0 11 19 19 19 11 19 13 11 1 1 11 19 11 11 11 1 11 1 19 11 1 1 11 19 1 19 11 19 1 19 0 1 1 11 0 1 11 0 11 1 1 1 11 1 19 0 14 1 19 11 1 19 11 19 19 1 11 1 1 19 11 1 1 1 11 1 14 11 11 1 1 1 19 1 1 1 17 11 1 1 11 1 1 0 11 1 1 11 19 19 1 11 11 19 11 19 0 19 1 19 11 19 1 1 11 19 1 11 19 11 11 19 11 19 0 1 11 19 11 19 16 1 11 1 11 19 11 11 11 19 1 1 0 1 19 11 19 1 11 1 0 1 11 0 1 11 0 19 11 19 1 11 11 1 11 0 19 11 0 0 11 11 1 11 1 1 0 11 1 19 11 1 1 1 19 0 19 11 1 1 19 11 11 0 11 11 0 19 11 11 1 11 19 1 11 1 1 19 11 1 19 1 11 19 19 0 11 11 11 19 11 1 1 1 1 1 0 1 1 1 11 14 11 0 19 1 0 13 19 0 0 11 19 0 11 1 1 19 1 19 1 19 1 11 11 1 1 11 1 19 19 11 19 11 1 1 1 1 19 11 1 19 19 1 1 1 1 0 11 1 19 1 1 19 11 1 1 1 11 1 1 19 1 19 11 1 11 19 0 1 11 1 1 1 1 13 1 19 1 11 11 1 1 11 1 11 0 19 1 1 19 19 1 19 19 0 1 11 13 19 11 19 19 11 19 11 1 19 16 1 1 11 19 11 1 1 11 19 11 19 11 1 1 16 19 1 1 1 19 11 19 0 11 19 1 19 11 11 19 11 19 0 11 1 11 11 0 0 11 11 0 19 19 19 19 0 11 1 0 11 19 11 1 11 11 1 0 11 11 1 1 19 1 11 11 19 1 19 11 19 11 1 0 19 1 1 0 1 19 11 11 0 11 13 19 1 11 11 0 11 11 11 13 0 1 0 19 13 19 1 11 13 11 19 11 1 19 11 0 11 11 19 16 19 19 11 11 11 13 13 11 11 13 11 1 11 1 11 1 11 0 11 1 1 0 11 11 13 11 19 17 11 11 19 0 11 19 19 1 11 1 19 19 1 19 1 19 17 1 13 19 0 11 11 11 17 11 19 11 1 11 19 1 1 19 1 11 17 11 19 1 11 19 1 11 1 19 11 1 19 11 1 11 1 11 1 11 1 11 11 1 17 0 19 0 1 0 1 13 19 11 13 11 11 19 11 19 1 1 11 11 17 19 13 19 11 0 17 11 19 11 11 1 19 1 19 19 1 11 19 19 13 0 0 13 11 13 1 11 11 1 11 1 19 11 19 11 19 1 0 19 11 11 19 11 0 11 11 11 0 11 19 11 1 11 19 13 13 13 11 19 11 11 11 11 11 11 1 19 19 11 19 11 13 11 19 13 0 11 13 11 19 0 11 13 19 11 11 0 11 19 0 14 11 1 19 13 11 19 19 11 0 0 19 19 1 11 17 19 11 17 13 17 11 17 1 13 11 11 19 0 13 0 11 1 11 13 1 19 11 11 0 19 11 13 11 1 11 1 11 0 1 11 0 1 17 11 13 17 11 17 1 19 1 17 1 11 13 1 11 11 1 11 19 1 11 13 13 1 11 11 19 13 0 0 11 11 13 1 1 0 0 17 0 19 13 13 11 0 13 11 13 0 1 0 11 1 1 1 1 19 1 1 11 11 11 19 11 19 13 19 13 19 13 19 13 11 19 13 11 19 0 19 11 13 11 0 11 1 19 11 1 11 11 11 11 13 19 1 11 0 19 13 1 11 19 1 0 1 13 11 1 19 1 19 1 11 11 1 11 19 19 1 1 13 11 19 13 13 19 11 15 1 13 19 13 19 1 11 0 19 0 15 11 19 19 11 19 11 0 1 13 11 13 0 13 11 13 19 0 1 19 1 17 19 13 19 11 19 11 1 11 11 13 0 19 1 16 11 13 0 11 1 19 11 19 0 1 19 1 11 0 1 11 19 13 11 0 1 19 19 1 11 19 19 15 11 19 11 1 11 1 0 19 11 19 19 0 19 11 19 11 13 1 19 13 19 11 0 1 1 1 1 1 19 1 11 11 19 19 1 19 11 11 0 0 11 19 1 0 11 1 19 19 13 11 19 11 1 19 1 19 19 11 11 19 11 19 11 19 11 1 19 0 1 13 13 19 15 19 1 19 1 13 19 1 11 19 1 11 0 19 11 19 11 0 0 19 19 1 1 11 1 19 1 11 19 11 19 11 13 19 19 13 0 11 13 19 19 19 0 13 11 0 19 1 19 11 19 11 1 19 19 19 1 1 1 11 11 19 19 19 13 1 19 13 11 13 11 19 1 1 11 1 1 11 19 0 19 1 11 19 11 0 19 11 19 0 19 1 11 19 11 0 19 19 19 11 11 19 19 11 19 0 19 11 19 11 0 1 11 1 19 11 1 13 19 11 11 13 19 11 19 11 11 19 11 19 11 11 1 19 11 1 0 19 19 19 0 11 11 1 11 13 11 11 19 0 19 13 11 19 1 19 0 11 19 1 11 11 19 19 11 19 11 1 19 1 11 1 1 11 11 13 1 19 11 19 13 1 19 0 0 11 19 11 19 0 11 19 11 11 19 11 17 16 19 19 11 1 13 19 11 1 11 13 11 19 19 13 19 19 0 1 19 19 11 1 19 11 19 0 0 11 13 1 19 1 1 1 11 19 11 19 0 11 13 19 11 1 13 11 19 13 11 19 13 1 11 17 13 19 13 0 19 1 0 1 19 11 19 0 13 19 11 19 11 0 19 11 19 19 13 19 11 1 19 11 1 19 11 19 1 19 11 1 19 19 1 19 1 19 11 11 19 1 19 19 19 19 11 19 1 11 19 13 19 11 19 19 19 19 19 0 19 19 1 11 1 1 1 19 1 19 0 19 19 19 11 13 19 13 11 1 19 19 13 19 19 11 19 1 11 19 1 19 19 11 19 1 19 11 19 1 11 19 13 11 13 19 19 11 14 19 13 11 13 0 1 1 1 0 19 19 1 1 19 13 13 11 19 11 19 13 19 11 13 19 19 13 13 19 13 19 13 13 19 13 11 0 11 19 0 11 11 19 11 19 19 0 19 13 19 11 19 11 1 19 0 13 11 19 13 0 11 19 1 19 11 1 1 19 1 1 19 11 19 11 0 19 13 19 13 1 19 19 19 19 19 13 19 11 0 1 0 1 0 11 19 19 19 13 19 19 19 11 19 11 11 19 1 11 19 1 0 0 11 19 13 11 1 0 19 13 11 19 13 1 19 1 0 13 19 19 19 0 11 0 19 11 0 1 19 11 13 13 0 19 13 13 13 1 0 1 11 19 19 19 11 1 13 11 19 0 13 19 13 13 13 19 19 13 11 11 19 0 0 1 11 1 11 19 13 11 13 19 13 0 13 19 11 1 0 1 11 19 19 19 13 0 13 11 13 13 13 13 13 13 0 1 19 11 11 11 19 11 1 11 0 0 19 19 13 11 0 19 11 19 11 13 11 19 19 1 11 11 1 11 1 19 1 19 11 11 13 19 13 19 13 19 13 11 19 11 11 11 1 0 13 11 19 13 11 19 11 19 11 1 11 19 1 11 1 1 11 19 19 11 19 11 11 19 19 13 19 11 19 0 0 11 13 19 13 11 13 19 19 11 11 11 11 11 0 19 13 13 19 13 19 19 13 11 13 0 19 0 13 11 11 19 1 11 1 1 13 0 0 0 13 19 11 0 0 13 1 11 13 0 11 11 0 19 0 0 0 13 0 1 13 13 0 11 19 13 13 19 13 11 13 19 13 13 19 1 19 19 0 19 19 13 0 13 0 11 19 11 19 13 1 11 0 19 11 13 1 11 19 11 1 13 0 0 0 19 19 19 11 19 13 19 13 19 19 0 19 13 1 19 13 19 1 1 0 13 13 0 19 11 13 11 13 13 1 13 19 13 19 11 0 11 11 1 11 11 19 11 13 19 11 13 13 11 13 13 19 19 0 19 13 1 11 1 0 19 11 19 19 1 19 11 19 13 11 19 13 1 11 19 11 19 11 13 0 11 19 11 1 11 19 19 11 11 14 11 19 13 13 1 11 19 0 13 11 13 11 13 1 13 0 11 13 19 11 19 0 19 13 13 0 11 19 13 11 19 13 13 1 13 13 1 19 13 11 0 11 13 19 19 13 19 0 13 1 13 11 13 11 1 11 19 13 0 11 11 11 11 1 1 0 1 11 13 13 11 13 13 11 1 19 13 11 1 0 13 19 11 19 11 1 13 0 13 19 11 13 19 11 19 19 14 11 1 1 0 0 0 11 13 19 1 11 19 13 11 13 19 13 19 1 13 11 19 11 19 1 0 0 0 1 19 19 11 19 13 19 19 11 19 19 11 0 19 19 1 19 19 1 13 0 13 11 13 0 19 1 19 11 19 19 11 19 1 0 0 19 0 19 19 19 13 19 11 19 13 1 19 19 13 19 1 1 1 11 11 0 19 11 13 19 0 19 11 1 19 19 13 11 11 19 19 13 0 1 13 19 13 19 19 19 0 19 0 11 19 0 19 11 13 19 1 19 11 19 19 13 0 19 1 19 13 19 19 13 19 11 0 19 0 11 19 19 11 19 1 11 19 0 11 0 19 13 19 19 0 19 1 19 11 19 13 19 1 11 19 11 19 19 19 11 0 19 17 17 1 19 11 19 1 19 1 19 11 19 19 19 19 19 11 0 11 11 19 19 11 19 11 13 19 11 19 1 11 1 19 19 0 19 1 11 13 1 13 19 11 1 19 11 11 13 11 1 11 11 0 0 11 19 11 19 19 0 0 11 19 11 11 11 11 19 11 19 0 1 11 0 1 19 11 0 1 19 19 19 11 19 19 19 11 19 11 19 11 11 19 1 13 0 11 19 11 0 1 1 19 11 19 11 0 13 1 0 1 11 0 0 19 13 0 0 11 11 0 19 11 13 19 1 11 11 13 19 19 11 1 0 11 19 19 0 19 0 1 19 11 19 11 19 11 13 1 19 1 11 0 1 11 11 1 13 19 1 0 19 0 19 13 19 19 0 11 13 11 1 1 19 19 19 19 11 19 13 19 19 19 1 0 19 19 11 0 11 11 11 0 11 19 0 11 19 13 11 1 19 13 13 19 19 11 19 11 1 1 11 19 11 11 19 0 19 13 19 11 0 19 11 11 0 11 0 19 11 19 19 19 19 19 19 19 11 0 13 11 0 0 11 1 11 1 19 11 19 11 0 11 19 13 19 19 13 11 11 1 11 11 11 1 11 1 0 19 11 19 19 11 11 19 11 19 1 0 19 13 19 0 1 13 0 19 11 13 19 11 13 11 13 0 1 0 0 0 11 19 0 1 13 1 11 11 1 1 19 11 0 11 1 19 0 1 19 19 11 19 19 19 13 19 19 19 11 1 11 19 11 0 19 19 19 19 13 19 13 1 11 19 19 1 1 1 11 19 1 19 11 13 1 11 13 19 11 13 19 13 11 13 1 0 13 19 0 13 0 1 1 0 0 1 0 1 1 19 19 11 13 19 0 13 11 0 11 19 11 11 19 13 13 19 11 19 1 19 11 19 0 19 11 1 11 1 19 11 11 19 13 11 19 19 19 19 13 19 13 11 1 0 11 19 11 0 1 19 11 11 1 1 11 11 19 13 0 19 19 13 0 0 11 11 1 1 19 11 1 19 11 19 13 1 19 1 1 0 11 13 1 1 0 19 1 1 19 19 0 1 0 19 17 16 19 11 11 1 11 1 1 1 19 11 13 11 19 1 11 19 0 0 19 11 11 13 19 19 11 0 19 11 0 11 19 1 11 11 11 13 11 19 1 19 11 19 11 0 19 11 1 0 19 13 11 11 11 0 19 1 1 19 11 19 0 11 11 19 13 11 19 13 19 13 11 19 11 0 11 1 0 1 19 19 19 11 19 11 11 19 11 1 13 11 11 19 11 0 19 11 11 1 11 19 1 11 1 19 11 1 0 0 11 19 19 11 19 11 11 19 0 0 13 19 13 19 19 19 1 1 0 11 1 1 11 1 1 1 1 19 11 11 19 13 19 0 11 1 19 1 0 11 1 11 11 11 11 19 0 11 19 19 11 0 11 1 0 11 0 11 11 13 11 1 11 19 11 13 0 19 11 13 11 13 11 19 11 1 11 11 19 11 15 19 1 19 11 1 11 1 11 19 1 0 1 1 19 0 11 19 1 11 0 1 0 19 19 1 11 1 19 1 0 19 19 1 19 11 0 1 1 1 11 0 11 11 11 19 19 1 11 19 0 1 11 11 19 19 19 11 19 0 19 1 1 19 1 19 0 11 15 1 15 19 15 15 15 1 0 19 11 11 19 1 11 11 13 11 19 1 1 13 19 11 19 11 1 11 1 11 19 11 0 1 11 0 19 11 13 19 19 13 1 13 11 11 1 11 0 11 15 11 11 1 0 11 13 11 19 0 14 11 13 0 19 11 19 0 11 19 11 11 19 0 1 19 0 11 19 13 19 19 11 19 0 15 15 19 11 19 11 1 19 1 11 0 11 19 0 11 11 1 13 19 11 13 19 13 19 19 0 19 11 13 11 1 13 11 1 19 1 11 19 11 19 11 11 11 0 13 11 19 1 19 0 13 19 13 13 11 19 19 11 0 0 0 19 1 19 1 11 19 1 11 13 13 11 17 11 19 11 11 13 11 1 19 13 11 0 0 0 13 11 19 0 11 0 11 11 0 19 11 1 13 19 11 1 19 13 13 19 13 1 19 11 0 13 19 11 13 13 11 19 11 11 1 11 19 1 0 0 19 19 13 1 11 0 19 13 1 11 0 13 19 1 19 0 1 1 19 0 13 19 13 13 1 1 19 11 13 1 19 13 0 19 19 13 14 19 1 19 13 19 19 19 0 19 1 11 19 13 19 0 1 1 19 19 11 1 13 19 19 13 19 13 11 19 13 19 19 1 0 19 13 19 11 13 19 19 11 13 1 19 11 11 1 1 19 11 0 19 0 11 13 11 1 13 13 11 19 11 11 11 11 19 1 11 0 0 0 11 19 1 11 13 13 11 11 1 11 19 0 0 19 13 13 19 0 11 1 19 1 0 11 0 14 1 13 19 0 1 11 13 1 11 19 11 1 1 1 19 11 1 11 19 13 13 1 19 1 19 11 1 0 11 1 1 1 1 11 1 13 19 13 11 13 19 0 19 13 11 13 19 16 13 19 11 11 19 0 19 11 0 19 11 13 19 19 16 1 1 11 1 1 19 11 1 19 11 0 11 19 11 1 0 11 14 19 1 19 11 11 19 11 1 11 0 19 19 13 19 19 13 19 1 11 1 11 19 1 0 19 0 19 19 19 11 1 11 1 13 0 19 0 13 19 0 13 19 19 19 13 13 19 1 1 14 0 0 13 19 13 19 13 0 13 11 19 1 13 19 11 1 1 1 15 1 13 19 13 1 19 13 13 19 19 19 13 19 13 13 0 13 19 19 0 1 11 0 0 19 14 19 19 19 0 13 19 1 0 19 0 11 11 19 19 13 11 0 19 19 19 13 0 13 19 13 19 13 19 19 0 11 19 11 19 0 19 13 19 13 19 13 19 13 11 11 11 19 19 13 0 19 13 19 1 0 19 0 19 0 11 19 1 19 11 19 19 11 13 19 0 19 13 19 0 1 19 1 1 11 13 19 11 19 11 19 19 19 19 1 19 19 11 19 19 19 11 11 1 19 19 13 19 13 13 13 19 13 19 19 0 13 19 0 0 11 13 19 19 19 0 11 0 11 19 19 19 13 19 19 13 0 19 19 1 1 19 19 13 19 19 19 19 19 19 19 19 11 1 0 11 11 0 19 19 0 19 19 11 19 11 1 1 11 19 19 13 19 13 19 19 19 19 19 19 19 13 0 19 13 0 19 19 0 1 0 0 1 0 0 19 0 19 13 19 13 19 1 13 19 0 19 11 19 19 11 1 19 0 1 11 19 11 13 11 0 19 19 0 13 19 19 11 19 11 13 19 1 19 0 1 11 19 13 19 13 19 13 0 19 19 19 13 13 19 14 19 19 19 0 19 13 0 11 19 11 11 1 19 19 11 19 11 19 11 0 0 19 19 19 19 1 19 11 19 11 19 0 1 19 0 19 0 19 19 0 1 19 11 19 19 19 19 11 19 11 19 11 1 19 0 0 0 19 11 19 19 11 1 19 19 1 19 11 11 19 11 11 19 19 19 19 19 0 19 11 19 19 1 11 0 19 11 11 19 19 19 19 19 1 19 19 0 11 19 19 19 0 19 11 13 19 19 13 0 19 0 19 19 0 13 19 0 19 19 19 11 19 11 1 19 0 19 13 1 19 11 0 19 0 19 0 11 19 19 11 0 0 19 19 1 19 0 13 19 0 19 0 11 0 1 13 19 13 11 13 19 13 0 13 19 1 19 0 19 0 13 19 13 19 19 13 19 11 19 19 0 13 1 11 1 19 19 0 0 13 11 13 19 0 19 19 13 19 13 19 11 19 0 19 1 13 19 13 0 19 13 19 11 19 1 19 1 11 1 19 19 13 19 13 13 19 0 19 19 0 0 11 19 19 13 1 11 19 13 19 19 0 0 19 11 1 19 19 11 13 13 19 14 11 11 0 19 19 11 1 11 19 0 0 13 0 0 0 19 19 19 11 19 11 19 19 11 19 19 0 11 19 19 19 0 19 19 0 19 13 19 0 19 19 19 19 19 19 1 19 19 11 0 19 19 19 11 13 19 13 19 19 11 1 13 19 13 11 13 11 19 13 11 19 1 13 11 19 13 1 0 11 19 0 1 0 19 11 1 13 0 0 19 0 1 1 11 0 11 19 1 19 1 19 1 1 19 11 19 1 19 11 0 19 1 13 0 0 13 19 11 13 11 13 11 1 0 19 19 1 19 1 19 13 11 0 11 19 13 19 13 11 19 13 19 11 19 0 0 19 11 13 11 13 1 13 19 13 11 19 0 11 19 1 19 19 0 19 13 19 11 1 1 1 13 11 13 1 19 0 19 13 13 19 1 19 13 0 19 19 0 0 1 11 0 19 13 19 11 1 13 19 13 19 11 0 0 19 0 19 13 13 1 0 13 11 19 11 0 13 1 0 0 0 0 19 0 1 19 0 19 11 19 1 11 11 0 1 13 19 0 11 1 1 0 19 0 0 1 0 19 13 0 1 19 11 0 0 11 1 19 0 1 1 19 11 0 11 1 0 0 0 0 0 19 0 1 19 13 19 11 0 11 14 19 1 19 11 13 0 19 13 19 13 13 0 13 13 11 13 19 1 0 19 1 11 0 19 13 0 0 19 0 11 0 19 11 11 11 19 11 0 13 19 0 0 19 1 13 0 1 19 11 13 0 11 19 0 1 13 19 13 19 0 19 1 1 13 19 13 0 19 0 13 0 19 0 11 13 13 11 19 13 11 0 0 13 0 11 19 1 11 0 19 13 19 19 19 1 0 19 13 13 13 19 1 13 11 1 19 13 0 19 11 19 11 1 1 13 1 13 0 0 13 11 19 13 13 0 19 13 19 13 11 13 1 1 19 11 0 19 11 0 0 0 19 13 0 13 11 13 19 11 0 0 11 0 11 19 19 0 11 13 1 13 13 0 19 1 11 0 19 13 19 0 13 1 1 19 0 0 1 0 11 11 0 13 11 1 13 19 0 1 0 13 0 19 0 0 13 11 1 0 1 1 0 1 19 0 11 13 19 13 13 13 19 0 13 13 19 13 13 19 1 13 0 0 0 11 13 0 1 11 11 1 1 19 0 1 13 19 13 13 0 13 13 0 19 11 1 19 19 1 0 1 19 0 1 19 1 1 0 19 13 11 1 19 13 13 1 19 1 13 1 19 1 1 1 19 0 0 11 19 0 1 11 0 13 13 19 13 19 0 1 0 1 19 1 19 19 13 11 19 0 13 1 19 0 19 0 1 1 13 11 1 0 19 1 0 13 1 0 0 13 11 19 1 19 1 1 0 13 11 1 11 1 0 19 0 11 11 0 0 19 13 13 13 13 13 13 19 11 13 1 1 19 13 1 1 0 1 19 15 1 0 19 13 13 19 13 11 0 19 1 11 1 1 1 19 19 13 0 19 1 1 13 19 11 13 0 1 19 13 1 0 1 19 13 0 13 19 0 0 19 11 0 14 19 13 0 19 19 0 13 1 19 11 1 19 19 11 1 19 0 11 1 19 19 0 1 19 13 1 13 19 0 13 13 19 0 13 0 19 11 13 0 11 19 19 11 13 11 19 13 0 19 13 13 19 11 19 13 19 13 19 13 0 14 19 13 1 11 19 13 19 1 19 19 19 11 19 0 1 0 11 1 1 0 13 1 19 1 13 1 1 19 11 1 0 1 11 19 0 11 11 11 0 1 11 13 1 1 19 19 0 0 0 1 11 19 1 1 0 11 0 11 0 0 0 0 1 19 0 1 1 1 19 1 13 11 0 13 0 0 19 19 0 0 1 0 1 19 19 1 19 1 0 0 13 13 13 19 0 0 19 1 0 19 11 0 19 1 13 19 0 1 19 11 1 1 13 19 13 11 19 0 1 0 0 13 0 1 0 13 19 1 1 13 19 1 13 1 19 13 0 1 19 0 19 1 19 13 1 19 19 1 0 1 11 19 19 11 0 13 13 1 13 13 19 13 1 0 13 0 19 0 1 11 0 19 13 11 1 19 19 19 11 19 11 1 0 0 1 19 13 1 0 1 13 13 0 1 19 0 13 19 14 1 0 19 13 0 11 13 0 1 11 1 11 0 0 11 1 1 19 13 1 1 19 1 13 11 1 13 19 11 19 13 19 19 13 1 1 1 0 19 11 13 13 0 0 1 19 13 11 13 11 11 13 1 11 13 19 1 1 11 13 19 1 19 0 19 11 0 19 0 13 11 11 1 19 13 13 0 19 1 11 0 13 13 1 0 1 1 0 1 0 1 1 1 19 0 1 13 1 1 1 1 1 19 11 0 0 0 11 1 19 11 11 1 1 11 11 19 1 0 0 0 0 0 0 1 19 1 13 1 19 0 19 0 19 0 19 11 13 0 13 0 13 0 13 19 13 19 19 0 13 13 1 0 0 19 0 1 13 1 1 0 0 1 1 1 1 19 1 19 1 1 1 1 11 19 0 11 19 11 0 0 19 19 19 1 19 1 19 1 1 0 1 0 19 1 0 1 19 1 19 14 0 19 19 1 0 19 1 1 0 0 0 1 19 1 19 13 1 0 13 19 19 0 11 0 0 1 0 0 1 1 19 0 0 0 19 1 1 1 1 0 19 1 19 11 11 11 1 19 0 11 0 11 0 1 17 19 1 11 1 11 11 11 0 1 19 1 19 11 13 1 1 19 1 19 1 19 11 1 11 1 1 11 1 1 11 16 1 1 1 0 19 11 1 17 11 16 1 1 19 11 1 1 0 1 1 1 1 11 1 11 0 11 1 0 11 1 11 1 11 1 1 0 15 11 1 11 1 1 1 1 0 0 0 0 0 0 0 11 1 0 1 19 0 0 1 1 0 13 19 1 0 0 0 0 0 0 0 0 0 1 1 0 1 19 1 1 1 0 1 11 0 0 0 0 0 19 1 19 1 0 19 1 0 19 0 0 15 19 13 0 19 1 0 13 1 11 19 1 0 13 0 13 1 1 1 19 0 0 0 19 19 0 0 13 0 1 0 11 0 0 19 11 13 0 0 19 0 19 0 0 0 17 1 1 1 19 0 0 1 0 0 0 19 1 0 19 11 1 0 11 11 11 1 11 19 0 11 1 11 19 11 0 0 19 0 1 0 0 0 19 13 0 0 0 1 0 1 1 11 0 1 11 0 19 19 19 0 0 0 13 13 0 0 0 19 1 11 1 11 0 0 0 19 0 0 0 0 0 19 11 1 1 19 11 19 0 1 0 19 19 19 19 13 0 19 1 13 1 11 13 19 1 13 13 19 19 13 19 0 0 13 0 11 13 13 19 1 13 11 19 13 11 19 13 19 19 1 13 19 13 13 0 0 1 19 0 13 13 19 19 13 19 19 13 19 13 0 11 19 13 0 13 1 0 1 19 0 0 0 11 0 1 0 19 13 0 19 19 13 19 13 13 13 19 1 13 19 1 19 1 19 13 19 13 19 13 19 19 13 13 0 19 13 0 0 19 1 0 19 1 1 1 0 1 1 0 1 1 1 1 0 19 0 0 1 19 11 0 1 1 0 0 0 1 0 0 0 1 0 19 13 19 1 11 1 1 19 0 0 19 0 19 1 11 0 19 1 11 19 11 1 1 11 15 19 1 11 19 1 0 19 0 19 1 11 11 1 19 11 0 0 0 0 0 0 0 1 19 0 11 1 1 0 0 1 11 0 0 0 11 0 19 19 0 11 0 1 1 0 1 1 0 0 19 1 1 1 19 0 19 1 13 19 1 19 1 0 19 1 1 0 19 1 1 0 19 0 19 0 1 19 0 19 1 1 0 11 19 11 19 11 11 11 1 11 11 0 1 11 11 11 19 11 11 0 19 13 1 11 19 1 0 1 1 11 1 19 11 0 1 11 19 1 19 0 1 1 19 0 19 11 19 0 19 11 13 19 11 19 1 19 1 19 11 11 19 19 11 19 0 1 0 19 11 11 1 1 19 19 19 0 1 1 19 1 1 1 1 0 16 1 11 11 1 1 11 11 1 1 0 19 1 1 1 0 11 0 0 0 19 0 19 19 1 0 19 11 0 0 19 19 19 19 13 19 13 13 0 0 13 19 19 13 19 19 11 19 19 11 0 11 19 19 13 19 11 0 13 19 11 0 13 13 1 1 13 1 13 13 13 19 13 19 19 0 1 13 11 11 0 19 1 13 13 13 13 13 13 0 13 1 13 19 0 0 19 19 0 0 0 14 0 11 19 11 0 11 11 11 19 11 1 13 1 0 11 11 0 19 0 1 0 19 11 19 11 19 11 0 19 11 11 19 1 11 11 1 19 1 1 19 11 1 11 19 11 19 11 11 0 19 11 19 0 0 11 11 19 19 11 19 1 11 19 0 13 19 11 19 13 11 0 19 0 1 11 0 16 1 0 0 0 1 19 11 19 0 19 0 1 1 19 1 1 19 0 0 1 11 1 1 11 1 19 1 11 1 11 1 19 11 0 0 1 11 1 19 11 19 0 13 13 0 0 0 19 0 0 11 1 13 0 13 1 13 19 13 0 0 19 0 0 0 11 11 0 1 11 1 11 1 19 1 11 1 11 0 19 19 11 19 11 0 19 11 1 0 1 1 14 1 0 1 0 0 0 11 11 11 0 0 19 13 13 14 0 19 19 13 19 0 13 19 0 0 19 11 19 1 1 0 19 1 0 11 0 0 19 0 11 1 1 11 19 0 0 11 19 11 19 11 19 11 19 19 0 0 19 0 0 0 19 0 11 0 1 0 19 1 19 19 13 11 1 15 1 1 11 1 1 19 1 19 0 11 19 11 13 19 13 19 14 1 1 16 1 19 0 0 11 0 0 0 11 0 1 11 0 0 1 1 1 1 11 1 11 0 0 19 0 19 0 0 19 19 19 19 19 0 0 13 19 0 11 0 1 11 13 19 19 19 19 13 19 1 19 19 19 13 1 1 19 0 13 19 14 0 0 19 1 19 13 11 19 19 19 19 19 0 0 1 11 0 19 19 11 0 19 0 13 0 13 11 19 13 11 11 0 1 13 13 19 13 1 13 11 1 13 13 19 0 11 11 19 0 19 19 19 11 19 19 19 19 13 13 13 19 1 0 19 1 19 13 19 1 1 13 19 0 13 19 11 11 19 13 11 13 1 0 0 0 11 13 0 19 13 19 11 11 1 0 1 0 0 19 0 0 19 1 11 1 19 19 11 11 0 11 0 1 11 0 11 19 0 19 11 11 19 11 19 1 11 0 19 19 19 19 0 13 19 11 19 13 0 19 11 19 11 11 19 11 1 0 13 19 1 0 19 13 0 13 11 11 13 19 11 11 11 11 0 0 0 11 19 11 11 19 0 0 19 0 1 13 1 1 0 0 1 0 1 1 0 19 13 19 13 0 19 11 13 19 11 19 13 11 11 11 11 1 11 19 11 1 11 19 11 1 19 11 0 11 1 19 13 11 0 19 13 11 11 11 13 19 11 11 13 0 0 11 19 0 11 19 13 11 1 19 13 1 13 19 19 0 11 0 13 13 0 11 19 19 0 19 19 0 15 0 19 11 0 19 1 19 13 1 11 0 19 1 11 11 0 19 0 1 11 1 0 19 0 0 19 1 0 19 0 1 0 19 19 11 13 0 1 1 1 1 19 11 1 11 13 11 13 11 19 11 1 1 1 1 1 11 15 11 1 13 11 11 0 19 19 11 19 0 0 0 19 1 19 19 1 19 19 19 19 0 19 13 19 0 11 11 1 19 1 1 11 1 1 1 11 19 13 19 19 0 1 13 1 19 19 1 13 1 13 19 13 19 0 1 19 19 19 13 19 1 1 1 13 0 0 19 19 19 13 19 0 11 19 1 19 0 1 11 0 0 19 11 0 11 1 11 13 19 13 19 11 1 11 13 19 13 13 0 13 19 13 13 13 1 19 11 19 13 19 19 13 13 1 13 19 1 0 13 19 11 1 19 19 19 0 19 0 1 11 0 0 19 0 19 19 19 19 11 11 0 0 0 0 13 13 13 19 13 0 19 0 13 0 19 11 19 1 1 0 13 19 13 11 13 11 11 0 19 0 0 11 1 11 11 1 11 19 19 1 1 11 13 1 1 11 1 11 13 13 11 13 13 13 19 1 1 19 11 19 11 11 0 11 0 11 13 11 0 1 13 0 11 13 13 0 1 13 1 11 1 11 13 11 19 13 0 11 13 11 0 19 1 1 0 19 11 1 19 11 19 1 19 11 1 1 11 19 11 19 11 19 0 19 11 13 11 19 11 13 19 11 0 19 1 13 19 1 11 11 1 11 0 11 19 13 19 1 11 13 1 11 11 13 19 11 11 19 11 0 13 0 11 0 19 0 11 14 0 0 19 0 11 19 11 1 19 1 0 11 1 1 19 11 11 0 11 19 19 0 1 11 0 1 19 11 1 0 0 19 0 1 0 1 19 0 19 19 13 0 0 19 13 19 13 1 0 13 0 0 19 19 13 13 13 11 11 0 19 1 19 0 0 19 0 19 13 19 19 13 0 1 19 13 0 13 13 0 0 0 0 1 0 11 19 11 1 1 11 19 11 1 11 1 1 1 1 1 11 1 11 11 13 11 1 11 0 11 19 11 0 1 1 0 1 16 1 1 1 1 0 16 1 1 19 1 11 19 0 11 1 1 1 0 17 11 1 13 11 1 11 11 11 1 0 0 0 1 0 1 0 0 1 0 0 0 19 0 0 1 19 11 11 0 19 19 1 1 1 1 11 19 19 1 13 0 19 19 0 11 11 0 0 0 1 0 1 19 0 0 1 11 0 1 11 0 1 11 1 0 0 0 0 19 0 1 11 11 0 19 0 0 1 0 19 0 0 1 0 0 0 0 0 0 1 0 0 1 13 0 1 0 0 0 0 0 0 0 19 0 1 0 0 19 1 0 19 11 1 11 19 1 19 19 11 19 0 13 0 19 1 11 1 1 1 16 1 11 19 0 11 0 1 11 0 1 19 11 0 1 0 0 11 11 11 0 1 11 14 1 11 0 0 1 0 0 11 0 0 0 1 0 1 1 19 0 19 0 0 0 19 19 19 0 0 0 19 19 19 19 13 0 19 19 1 19 19 0 0 0 11 19 11 19 11 19 0 0 1 11 11 11 19 11 11 0 11 0 19 11 1 13 11 11 11 19 19 11 13 19 19 11 19 13 11 0 11 13 11 19 19 13 13 1 0 1 1 11 13 13 13 13 13 13 13 13 13 13 13 0 0 13 19 11 13 19 13 13 1 13 0 0 11 13 0 11 13 19 13 13 1 13 13 19 13 11 13 0 13 0 19 19 1 1 19 11 0 1 13 0 0 0 11 1 11 19 11 1 0 19 1 1 1 11 19 1 1 19 1 0 0 19 1 19 1 19 0 11 19 11 0 1 19 11 13 1 0 1 11 19 0 11 1 0 11 19 1 0 1 11 0 19 1 1 1 0 11 11 19 0 11 1 1 19 11 1 0 11 13 0 0 19 13 19 19 1 11 0 11 1 0 0 1 0 1 11 13 11 0 11 1 11 19 0 1 19 1 19 11 0 1 1 1 1 1 0 19 19 19 1 11 19 1 1 19 19 13 0 1 19 19 0 11 0 19 13 13 19 11 1 19 11 11 19 1 11 1 1 1 0 19 0 1 11 19 0 19 0 11 0 0 11 0 13 11 1 0 1 13 19 11 1 1 0 13 19 11 0 11 11 19 11 0 11 19 11 19 11 19 11 11 13 0 11 19 11 0 0 19 1 0 11 11 11 11 11 11 19 1 11 1 13 0 11 11 1 0 0 0 0 0 19 13 1 1 1 19 11 1 19 1 1 0 19 1 1 15 11 11 1 11 1 11 19 0 1 16 11 1 19 1 19 1 0 11 11 1 19 11 1 11 1 11 0 11 0 0 1 1 16 19 11 1 1 11 1 0 1 1 11 11 1 0 1 16 1 1 1 11 0 0 11 11 0 11 11 1 11 19 1 11 11 1 13 11 11 19 11 19 11 11 19 11 11 19 1 19 0 0 0 1 19 1 1 1 11 0 0 19 19 1 19 1 14 0 14 1 11 13 1 0 19 0 11 0 0 19 0 0 0 1 0 19 1 0 19 0 19 11 19 0 11 0 0 11 11 0 11 19 1 11 11 1 11 19 1 0 1 11 19 11 19 11 11 19 11 19 11 1 1 11 0 11 11 11 0 0 19 1 11 1 19 1 13 19 1 0 1 19 19 19 19 1 0 19 19 11 0 19 16 0 19 16 11 1 0 11 0 19 11 0 11 0 19 0 19 1 11 11 19 0 19 11 19 19 13 0 19 0 1 11 13 11 19 19 1 1 19 13 19 0 19 11 19 11 0 19 19 13 19 11 1 13 1 19 13 0 19 19 0 13 19 13 1 19 13 11 19 0 13 19 13 19 19 13 19 1 1 13 13 19 13 1 19 19 0 13 13 19 19 19 1 19 19 19 19 0 19 0 19 19 11 19 11 13 11 1 19 1 19 1 1 19 11 1 11 0 11 13 11 13 11 19 1 11 19 13 1 19 1 19 11 13 11 19 11 19 1 11 19 1 13 11 1 0 19 0 19 1 11 19 0 1 19 13 11 11 19 11 1 13 0 19 0 13 11 1 19 13 11 1 0 19 1 0 13 11 1 1 19 13 0 19 13 19 0 13 11 1 19 11 11 11 11 0 13 11 11 11 19 11 19 19 19 1 19 1 1 0 0 19 19 1 1 13 0 11 1 0 19 13 0 19 19 1 11 11 11 15 1 11 19 11 1 19 0 1 1 1 19 11 0 1 0 19 19 19 19 1 19 19 0 13 11 11 1 0 19 19 19 19 13 19 19 0 13 1 19 13 0 13 13 19 19 0 13 0 1 13 11 1 13 0 13 19 1 13 11 19 11 19 0 17 1 19 1 11 11 19 17 11 0 11 0 0 0 1 0 19 1 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 19 0 19 19 19 19 1 19 1 11 19 1 11 11 11 0 11 19 0 1 11 1 0 0 19 11 11 1 11 1 19 11 11 1 0 19 13 19 1 1 1 11 13 0 0 19 1 13 19 13 1 11 19 1 1 1 13 1 19 1 1 1 11 1 19 1 11 11 11 11 0 1 1 19 11 19 19 19 0 1 0 19 13 1 19 0 1 1 13 19 11 0 19 11 0 0 13 0 0 0 0 13 0 19 0 0 14 1 1 11 15 0 0 0 0 11 1 11 19 1 1 19 11 11 0 11 0 1 11 1 11 11 1 11 1 1 19 16 19 1 1 1 17 0 11 0 19 1 11 1 0 0 11 11 1 1 0 19 1 11 1 11 1 11 11 0 11 1 11 19 0 11 0 0 0 1 11 0 11 11 11 0 1 0 11 11 1 0 1 11 1 1 1 1 0 1 11 19 11 11 1 0 1 0 11 0 1 19 0 11 1 0 0 0 1 0 11 11 11 15 0 11 19 11 0 1 11 0 1 0 1 1 1 1 1 0 0 1 11 0 0 11 11 13 0 19 0 19 19 1 19 0 0 1 1 1 0 0 19 19 19 0 0 19 19 19 13 19 19 1 0 0 19 13 19 19 0 13 19 19 1 13 1 13 19 13 13 1 0 1 19 19 19 1 19 19 0 19 13 1 13 19 13 19 13 0 19 13 0 19 13 0 13 19 19 13 19 13 19 13 11 19 0 19 19 14 13 13 19 13 13 19 1 1 0 13 11 19 11 0 19 13 0 13 19 13 11 13 0 0 11 1 0 11 0 0 19 19 13 19 19 19 19 1 11 19 0 11 1 1 1 19 19 1 19 0 1 19 0 0 19 11 19 0 11 11 13 11 0 0 13 0 19 13 0 19 0 19 19 11 13 0 19 0 11 1 19 0 0 11 1 0 1 0 11 1 0 11 1 0 14 19 11 14 0 1 11 1 11 1 1 0 1 0 1 0 1 0 1 19 11 19 0 0 0 1 1 0 0 0 0 0 1 19 0 19 19 0 1 0 1 19 19 13 0 19 11 11 1 19 19 19 19 19 13 13 1 19 0 13 0 19 13 13 13 19 1 19 1 13 19 19 1 13 19 13 19 19 19 13 0 19 11 1 19 1 0 0 19 19 13 19 13 19 19 13 0 19 13 0 19 0 19 0 19 13 13 13 13 19 0 1 11 13 13 19 13 0 13 19 13 13 19 1 11 11 19 11 19 11 19 19 0 0 19 13 11 0 13 19 13 19 0 19 19 11 19 0 11 1 11 1 1 0 0 19 1 1 1 0 1 19 11 19 11 19 11 19 1 0 0 1 1 11 0 19 0 0 11 1 1 1 11 19 1 11 1 1 1 11 19 11 11 0 0 0 1 1 11 1 19 11 1 1 1 1 1 1 1 11 0 13 11 1 19 19 11 19 16 1 19 0 13 11 0 19 13 1 11 11 11 0 11 19 19 0 1 0 11 11 14 0 11 19 11 1 11 19 0 1 19 1 19 16 1 0 19 1 1 19 11 1 11 19 11 11 1 1 1 19 0 1 11 1 0 11 11 1 13 19 0 11 1 11 19 1 11 1 11 19 11 19 11 1 1 19 1 11 19 1 19 19 11 13 0 11 1 0 1 19 11 1 0 0 19 19 11 19 13 19 0 1 1 11 19 1 19 11 13 19 1 13 1 19 13 1 13 11 13 19 13 11 13 11 1 0 19 1 11 14 19 11 13 1 14 11 19 11 19 11 19 0 1 19 19 11 0 0 0 1 11 0 11 17 11 0 0 0 0 1 1 1 0 19 0 0 17 1 19 11 11 19 19 19 1 0 0 1 1 19 11 19 1 0 0 19 1 19 11 1 1 11 11 11 0 0 0 0 19 0 0 0 19 11 0 0 19 11 19 19 11 19 19 19 0 19 19 1 19 11 19 11 19 11 19 19 0 19 19 1 19 0 19 0 11 0 0 11 0 1 0 11 1 19 19 11 19 19 11 1 1 19 1 19 0 1 19 1 19 0 19 1 19 1 11 1 0 11 1 11 0 0 19 1 0 1 1 1 14 19 11 11 0 11 0 11 1 11 13 0 1 1 0 13 1 1 13 11 13 11 1 1 1 1 11 19 1 19 19 13 19 0 1 11 0 1 19 1 0 13 11 13 1 19 0 13 1 1 11 13 11 0 1 11 19 11 1 11 1 11 19 0 0 19 1 11 1 11 0 1 19 11 1 1 1 19 11 1 19 15 13 19 1 13 11 19 13 0 11 1 13 11 0 11 13 19 13 19 11 13 11 19 13 1 19 13 19 11 1 19 1 1 11 0 1 1 19 1 19 11 13 1 19 0 19 13 1 19 1 11 19 19 1 0 1 0 11 0 0 19 11 0 11 1 1 11 19 19 13 11 1 19 11 11 19 0 1 19 11 11 0 11 1 19 1 0 11 1 11 17 1 0 11 11 1 19 11 11 11 0 11 11 13 0 1 1 13 19 11 19 13 1 11 0 19 11 1 13 11 1 11 19 0 1 19 13 13 11 1 0 1 11 0 1 1 11 1 11 11 1 11 14 11 1 19 13 11 19 0 1 19 0 19 0 11 0 0 19 19 1 1 0 0 19 19 0 19 1 11 0 11 19 19 19 19 1 19 19 19 19 0 19 13 19 19 11 13 13 0 19 11 19 19 0 19 11 1 19 13 13 16 0 19 1 19 1 19 0 19 19 0 19 13 19 11 13 1 11 13 0 19 11 11 1 11 11 19 1 19 11 1 1 19 19 13 19 13 13 0 19 13 13 19 19 13 19 19 13 19 13 13 19 13 13 11 19 1 13 19 0 13 13 13 13 13 19 19 0 19 0 0 19 11 13 13 1 11 19 13 11 0 0 13 1 1 0 19 19 11 13 1 11 19 0 11 11 19 0 13 19 13 1 1 19 13 11 0 0 1 19 13 13 0 13 19 0 1 19 1 13 0 19 0 19 1 19 13 13 19 19 13 19 13 11 19 13 19 1 0 13 1 0 19 1 19 13 0 0 19 13 19 0 19 13 11 11 11 0 0 19 13 19 19 1 13 19 11 19 11 13 0 11 19 19 0 19 1 11 13 19 0 19 13 13 19 13 1 13 19 13 1 19 0 1 0 11 0 0 13 0 19 19 19 19 11 19 19 0 0 0 13 19 13 19 11 13 1 19 11 0 11 11 1 0 11 19 0 19 13 11 13 13 19 13 1 19 13 13 13 0 11 19 19 13 13 13 19 13 1 19 13 1 19 1 1 13 19 13 19 19 19 0 19 19 19 13 13 11 13 11 13 11 11 11 1 1 19 19 19 13 19 13 1 0 19 13 11 13 13 19 13 11 13 19 19 1 11 13 1 13 13 19 0 11 13 1 11 13 11 1 0 11 11 0 19 13 13 19 11 13 0 13 13 11 0 13 0 11 13 0 13 1 13 19 19 1 13 19 13 1 0 13 13 19 0 13 19 19 19 11 1 19 1 19 13 19 19 11 19 11 13 13 11 0 13 19 11 19 11 19 19 11 11 11 19 19 13 11 11 13 1 13 19 0 0 1 13 13 11 19 1 1 0 19 19 19 19 0 0 1 13 11 0 15 11 0 19 0 19 13 19 19 13 14 11 11 19 1 11 1 19 11 1 1 0 11 19 11 13 19 13 0 19 13 0 11 0 13 19 11 1 1 19 0 13 0 11 1 13 1 13 11 19 11 1 13 19 13 13 13 0 13 1 13 13 13 11 13 19 19 11 13 19 1 11 13 11 11 13 1 11 19 11 0 11 19 1 13 11 0 13 1 19 1 0 13 1 1 14 19 11 1 0 1 0 0 11 1 13 14 1 0 13 0 11 1 19 1 0 1 11 19 11 1 11 14 0 11 1 11 13 11 11 13 13 19 13 1 11 13 19 0 14 11 1 19 14 0 19 14 1 1 11 0 11 11 13 11 19 13 0 13 11 1 11 1 1 19 0 11 1 11 0 11 1 13 13 19 13 13 13 13 1 1 11 13 14 11 13 14 1 0 1 11 0 19 13 19 11 11 0 19 13 11 0 1 1 19 11 19 11 0 13 11 13 0 0 11 14 1 11 13 1 0 19 13 19 13 14 13 13 1 11 13 19 11 14 11 19 0 0 0 11 11 19 1 13 19 13 0 13 1 1 11 0 19 14 11 19 1 11 0 0 13 19 13 11 13 0 19 11 11 14 11 17 0 11 1 11 0 19 11 13 13 19 1 19 1 11 19 1 11 11 11 13 19 14 19 0 19 11 11 11 0 14 1 0 1 0 13 19 13 19 11 13 11 0 11 11 0 1 19 1 11 0 19 11 0 14 11 0 19 11 1 19 0 11 19 11 19 13 13 0 0 1 13 11 13 19 0 11 0 0 11 11 0 0 19 11 13 0 13 1 13 19 19 11 0 11 0 1 13 13 13 0 13 1 1 11 14 15 0 0 1 19 11 11 19 0 0 19 11 13 0 1 13 19 1 19 11 19 13 11 11 0 1 0 19 1 19 19 11 13 13 19 0 13 13 13 19 11 19 13 0 11 1 1 11 0 19 0 19 0 19 0 19 13 1 13 13 1 13 11 13 1 13 11 0 11 0 0 0 13 11 0 11 11 11 1 0 13 11 13 19 11 13 19 13 1 0 19 13 14 1 11 11 19 13 1 1 13 0 11 19 11 13 19 13 19 0 19 13 11 1 1 11 19 13 11 1 11 1 1 11 19 19 1 11 11 0 1 11 0 14 11 14 1 1 19 11 19 19 11 1 0 13 19 13 19 0 13 19 0 19 11 0 1 13 13 0 13 13 19 11 0 13 19 1 1 0 1 0 11 19 1 11 19 11 0 11 11 0 19 11 1 13 19 0 19 1 11 19 13 19 1 13 11 0 0 19 13 11 19 0 13 19 11 13 1 13 11 0 1 11 13 19 13 11 13 11 1 11 11 0 13 1 0 13 1 11 1 13 11 1 13 13 19 13 13 13 13 19 0 19 1 19 13 13 19 13 1 0 19 1 0 0 13 19 1 0 11 0 11 0 0 0 11 13 13 11 19 13 11 11 1 19 1 11 1 0 11 0 11 11 11 0 11 0 0 11 1 11 11 1 0 0 11 0 0 11 19 0 11 19 0 0 11 0 0 11 11 0 1 11 1 0 1 11 11 0 0 0 19 11 0 19 0 19 19 11 1 0 13 1 11 19 0 19 11 19 0 1 11 1 19 13 1 1 19 19 13 19 19 1 19 0 11 19 0 1 19 0 11 11 19 1 0 1 1 0 13 1 1 19 13 0 1 13 0 0 13 19 11 1 1 19 11 11 1 11 0 0 11 11 0 13 1 11 0 11 0 0 11 11 11 19 11 13 11 13 0 0 19 19 11 19 1 11 11 11 0 0 11 0 0 0 1 19 0 19 19 19 11 1 11 11 11 0 11 11 0 1 19 0 11 1 0 11 11 0 0 0 0 11 11 11 19 1 0 0 1 11 1 0 11 19 1 13 11 1 0 0 1 1 0 1 0 11 1 11 0 0 0 0 0 1 0 0 0 1 0 19 1 1 19 11 0 1 19 1 11 1 19 0 1 11 1 0 0 0 11 1 11 19 0 19 0 11 11 0 0 11 19 0 0 19 0 0 0 0 19 1 0 19 19 0 11 1 0 13 0 0 19 11 19 11 19 19 0 19 11 1 11 1 11 11 19 19 19 19 19 19 19 13 0 1 11 19 13 11 19 1 1 11 17 13 0 19 19 13 13 19 13 13 13 13 19 13 0 0 13 11 11 19 11 19 19 0 19 11 11 19 11 11 11 11 0 0 0 0 11 19 0 19 13 0 0 0 0 19 13 19 13 11 0 13 0 11 11 11 11 11 0 1 11 1 11 19 13 19 13 11 19 19 11 0 13 1 11 11 0 13 19 1 11 11 11 0 19 19 0 0 11 19 1 11 0 19 19 0 19 13 19 11 13 11 0 11 19 1 0 19 0 13 13 0 19 19 13 11 19 11 1 19 13 1 11 0 11 1 0 0 1 0 13 13 11 13 19 11 19 11 11 0 11 13 13 11 11 13 11 0 11 0 11 11 19 11 0 1 13 11 19 14 1 1 11 19 1 1 0 0 13 1 19 19 19 19 11 13 1 0 13 19 0 13 11 0 11 1 19 11 13 19 19 11 0 0 19 1 1 0 0 1 19 11 0 19 0 0 0 0 0 0 0 0 0 19 1 11 11 0 1 1 1 0 1 0 19 1 19 1 0 14 0 19 0 11 19 19 1 1 19 1 1 11 11 19 11 14 11 19 11 1 1 0 1 11 1 11 0 1 11 11 1 13 11 0 0 0 0 0 0 19 1 11 1 19 19 11 11 19 0 11 0 19 0 0 0 0 0 19 11 11 19 1 1 0 0 13 0 11 11 11 19 1 0 11 0 11 11 19 13 0 0 0 13 0 11 19 11 19 11 1 11 19 1 19 11 11 19 19 11 19 13 0 1 1 19 11 11 1 13 1 11 19 13 11 19 13 0 0 13 19 13 19 0 11 19 13 1 0 13 11 1 19 1 13 11 11 13 13 11 0 19 13 11 0 19 11 0 0 19 0 13 13 13 11 19 11 0 1 19 13 1 19 13 17 19 11 13 0 13 1 1 1 11 19 1 13 11 11 19 11 13 11 19 0 13 0 0 11 13 11 19 0 19 11 13 19 11 13 11 1 13 11 1 19 11 1 13 0 19 1 13 13 19 13 13 19 0 0 11 0 13 0 19 13 11 0 13 11 0 19 11 0 0 11 13 13 0 11 0 11 0 1 1 19 11 0 11 1 11 0 13 11 13 13 11 1 0 11 11 1 19 11 0 19 13 19 13 11 13 19 11 13 1 0 11 14 0 1 11 0 13 1 13 14 0 11 14 19 11 1 11 13 19 13 11 13 0 13 11 11 13 11 13 13 19 13 11 13 11 13 13 19 19 13 19 0 13 13 0 13 13 13 13 13 13 13 13 13 11 19 1 13 11 13 19 0 11 13 19 19 0 1 11 19 0 13 13 13 13 13 0 13 0 13 13 0 13 1 13 13 11 19 11 13 19 19 11 19 11 0 0 0 13 13 19 13 19 13 0 13 19 13 19 0 0 11 0 0 19 0 13 1 13 11 13 19 13 13 11 13 13 0 13 13 11 19 0 13 0 19 11 11 19 19 1 11 19 11 13 13 1 13 11 11 19 1 11 13 1 19 1 14 11 11 1 11 11 11 1 19 11 13 19 11 0 19 11 11 0 0 13 1 11 11 11 0 0 0 0 13 19 13 0 13 11 11 11 0 11 0 11 11 0 1 0 11 0 11 11 11 1 1 11 0 1 11 11 0 1 11 19 0 19 11 1 0 1 11 1 14 1 1 11 1 16 0 1 1 0 1 11 19 1 0 17 1 16 13 0 11 11 0 0 0 1 0 15 0 0 0 0 0 11 0 1 1 1 11 19 1 1 1 1 11 11 19 11 11 11 11 16 11 11 0 0 0 0 0 0 1 0 19 0 19 19 19 19 1 19 13 0 16 11 1 11 1 1 1 1 13 11 1 11 1 11 1 1 1 19 11 1 1 19 1 1 19 1 11 1 19 1 1 19 1 1 11 1 0 11 15 11 1 13 17 11 11 1 11 1 1 11 13 1 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 11 11 0 0 11 0 11 0 11 11 0 0 11 11 14 0 11 14 11 19 19 19 0 1 19 1 19 1 1 19 11 19 0 1 0 11 1 1 0 11 14 11 11 0 0 11 1 11 1 11 11 1 1 11 11 1 11 0 1 19 19 13 19 1 0 0 1 1 16 19 1 1 0 11 0 1 0 0 11 11 19 11 1 19 1 11 11 11 11 19 1 13 19 0 19 11 19 0 1 11 0 1 13 0 19 11 0 1 1 11 0 19 13 11 13 0 1 11 19 11 0 0 13 13 19 13 13 11 13 14 1 11 19 0 14 11 1 11 13 19 11 11 0 0 13 19 1 1 19 0 13 11 19 0 19 13 19 13 11 0 1 19 0 11 0 11 0 11 0 13 17 0 13 1 0 0 11 11 19 13 11 19 11 11 19 19 13 1 11 11 19 11 19 0 11 19 11 11 11 0 13 19 19 19 19 0 11 1 19 0 0 19 0 19 1 0 0 1 1 11 19 19 1 1 0 1 1 19 1 1 1 1 19 1 0 1 11 1 0 11 0 1 11 11 1 1 1 1 1 11 0 1 11 1 1 0 0 0 0 11 1 13 13 1 13 1 11 0 13 11 1 19 11 11 1 19 1 1 19 11 19 0 0 19 13 19 0 0 1 11 0 11 13 13 13 1 19 19 11 19 11 19 11 0 0 0 13 1 11 19 11 19 13 0 19 14 19 0 0 0 11 11 1 19 14 11 1 1 0 13 0 1 19 11 0 0 0 0 0 0 0 0 0 0 1 1 11 0 11 1 11 0 0 0 19 11 0 0 11 11 13 11 19 0 11 0 11 13 11 19 1 11 19 0 11 19 19 13 19 13 13 19 13 11 19 11 11 19 11 1 11 11 19 13 1 19 11 1 11 0 13 11 19 11 14 11 0 19 0 13 11 19 11 0 1 11 13 13 11 1 0 11 19 11 11 1 11 11 0 0 0 11 1 0 0 19 1 13 19 1 0 0 1 11 11 0 11 1 0 0 0 1 1 0 1 0 0 19 0 11 0 13 11 19 11 19 11 11 1 1 11 0 1 11 0 0 19 11 1 11 19 11 11 0 11 11 19 19 11 11 1 1 11 0 19 11 1 11 19 1 0 11 1 19 13 11 0 11 11 0 11 13 19 1 11 11 1 19 11 11 0 11 19 13 11 13 19 11 13 1 19 11 11 0 11 13 19 13 19 1 19 11 0 19 11 13 11 19 13 1 13 11 11 0 1 11 19 11 0 0 13 0 0 1 11 19 11 19 1 1 1 19 11 0 1 1 1 1 1 13 11 11 13 1 11 11 0 11 11 11 0 11 0 19 0 11 14 11 0 0 0 0 11 1 11 19 19 0 11 0 19 11 11 11 19 0 1 19 11 1 19 11 11 19 1 1 11 0 1 11 16 1 0 1 1 1 1 1 1 0 11 0 11 0 1 1 1 0 0 0 1 11 11 1 0 1 1 0 19 1 11 0 19 1 19 11 11 11 19 11 11 19 1 19 1 11 19 19 1 11 1 1 1 19 11 1 1 11 19 11 11 11 11 0 11 11 1 16 19 11 1 0 11 19 11 1 16 19 1 11 11 0 19 11 19 11 11 19 1 19 19 0 1 19 1 19 11 19 11 19 1 0 19 19 19 11 11 19 11 0 19 11 11 0 19 1 11 1 0 19 11 0 19 19 11 19 15 13 11 0 0 11 19 0 0 1 0 0 19 1 1 11 19 1 11 19 19 1 0 19 19 1 0 19 19 0 0 19 0 0 1 0 0 19 1 19 11 11 11 0 0 1 11 0 19 13 0 19 0 11 11 14 11 0 19 11 1 11 13 1 13 11 13 11 0 13 19 0 11 19 11 11 0 13 1 11 19 0 11 19 11 11 11 11 13 19 19 11 0 13 0 0 13 11 19 11 11 1 1 1 0 1 19 13 1 19 13 1 1 1 1 1 11 1 11 0 0 1 14 0 19 11 1 11 11 11 19 11 0 19 0 19 1 13 1 11 11 19 11 1 11 0 0 19 0 1 0 0 19 1 1 19 0 1 11 1 11 0 0 11 1 1 19 11 19 1 0 1 0 1 0 19 1 1 19 11 1 19 0 1 1 0 19 19 0 11 19 1 11 13 11 19 1 1 11 1 11 1 1 1 1 19 0 1 1 1 1 0 1 0 19 0 0 1 1 19 0 1 19 11 0 0 11 19 1 19 0 1 0 1 0 1 19 0 13 0 11 0 11 11 11 1 19 0 0 0 0 0 0 1 1 19 19 1 1 11 0 1 19 11 0 0 19 13 11 1 11 11 11 11 13 11 11 0 11 11 1 0 1 11 19 11 1 19 19 11 1 1 1 11 1 1 0 19 1 1 1 0 1 1 19 11 0 0 11 19 11 11 13 13 0 11 1 13 11 1 11 11 13 1 11 13 13 11 0 0 0 0 0 0 19 1 11 13 1 19 11 11 13 11 1 0 11 13 1 0 13 11 19 11 1 13 11 19 13 11 0 19 11 11 14 13 11 1 1 1 1 1 11 1 1 1 11 1 1 11 13 0 1 1 0 1 19 0 19 13 19 11 0 1 19 11 13 19 13 19 1 19 13 13 11 19 13 11 13 0 11 0 0 11 19 0 0 0 0 19 19 0 1 19 19 1 1 11 19 11 11 19 11 15 19 11 19 1 11 0 11 0 1 11 0 1 19 1 19 11 1 19 13 1 1 13 11 11 19 11 0 0 0 11 11 0 0 19 11 19 11 1 19 0 1 11 1 0 19 1 0 19 19 1 11 19 19 11 0 11 11 19 19 11 11 17 19 11 11 0 19 11 11 0 19 11 19 1 0 0 11 1 11 13 1 0 1 11 17 1 0 19 19 0 13 11 1 13 11 1 19 14 11 0 0 13 13 11 1 13 11 0 0 0 11 0 1 19 0 1 11 0 0 19 0 0 19 1 0 1 19 1 11 0 11 1 11 1 1 1 1 1 19 11 1 0 19 1 19 1 11 11 1 1 11 1 19 11 13 14 0 0 0 11 19 11 19 11 16 0 0 1 19 11 1 11 0 11 11 19 19 19 11 0 11 0 11 19 0 1 11 1 19 1 11 11 19 11 1 11 1 1 11 0 14 11 1 14 1 0 11 0 19 11 1 11 1 1 19 0 1 1 19 11 1 11 1 1 11 0 11 19 11 19 1 11 19 1 0 11 0 13 19 1 19 0 11 1 1 11 13 1 0 0 11 1 11 19 1 11 19 11 0 11 1 0 1 19 1 19 1 19 1 1 19 1 1 1 11 1 11 1 1 19 11 13 1 1 0 11 19 1 1 19 11 0 11 0 0 19 11 0 13 11 1 19 0 0 11 0 0 19 19 13 1 0 1 16 1 13 11 1 11 0 1 1 1 0 0 11 19 0 1 0 19 1 1 1 11 1 0 0 11 11 1 0 1 0 11 19 19 11 1 19 11 1 1 1 11 1 11 0 19 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 19 11 19 1 13 1 11 1 0 11 11 1 11 19 13 1 11 1 11 0 11 1 1 1 1 0 11 1 11 1 11 11 1 0 19 0 11 19 1 1 11 13 1 11 0 19 1 1 1 19 11 19 0 0 19 11 19 19 1 11 1 11 19 11 0 1 11 19 11 1 0 1 1 11 1 19 1 11 11 11 11 0 11 11 1 19 11 19 1 0 13 19 11 11 11 1 11 11 0 0 11 0 19 11 17 19 19 0 19 11 19 0 1 1 0 0 0 11 1 11 0 11 1 0 0 19 13 19 13 13 11 0 19 0 19 13 19 1 0 13 11 13 0 13 13 1 13 19 11 13 1 19 13 11 19 0 0 0 19 1 1 11 0 19 0 1 0 1 1 11 14 19 1 1 11 1 11 19 1 11 13 11 1 11 1 13 0 19 11 13 13 1 13 11 1 0 11 19 11 11 19 1 1 1 11 1 0 0 1 11 1 11 1 11 1 11 11 19 11 19 11 11 11 19 11 19 0 0 19 1 19 11 19 11 13 0 19 1 11 19 13 0 1 11 13 19 1 11 1 11 19 11 1 1 0 11 1 11 19 13 1 19 1 0 19 13 11 0 11 13 1 11 19 13 11 19 11 1 11 19 11 19 0 1 11 13 19 11 1 11 11 19 1 0 19 0 1 19 11 11 19 1 0 1 11 19 1 19 1 0 0 11 11 19 0 1 11 1 0 1 13 19 13 1 19 1 13 1 1 11 1 11 0 19 13 1 13 13 1 1 19 11 1 11 19 11 0 19 11 19 19 11 19 11 11 19 13 0 0 11 11 13 11 11 19 11 19 11 11 11 1 11 0 11 0 1 1 11 11 11 19 0 11 1 1 1 1 1 11 11 1 11 11 0 0 11 11 1 11 11 1 19 19 14 1 19 11 19 11 19 11 19 11 19 1 19 0 0 0 0 1 11 0 0 0 13 19 19 19 1 0 11 19 19 14 19 11 0 1 1 1 1 11 19 11 19 11 11 19 11 0 19 13 13 11 11 1 0 11 0 1 11 0 1 11 0 19 0 19 13 11 19 11 11 19 11 1 13 19 19 0 11 0 11 19 0 1 1 19 11 0 11 1 11 0 11 11 11 0 1 13 11 19 13 1 13 1 1 19 11 13 0 19 11 1 0 19 0 13 1 11 19 14 0 11 13 11 0 13 13 11 11 13 0 19 1 11 1 0 11 1 0 13 13 13 19 0 13 19 11 0 1 1 11 13 11 19 11 19 0 13 0 11 0 11 11 0 11 13 0 19 11 0 0 1 0 0 11 0 1 19 0 0 0 11 19 11 19 1 11 19 19 1 19 1 11 19 11 1 1 1 1 11 0 11 19 0 19 19 0 11 1 1 13 1 11 1 11 0 1 1 1 19 1 17 16 1 1 19 1 0 1 1 1 1 11 1 1 1 1 1 0 19 0 11 19 1 1 1 1 1 11 0 11 19 11 11 1 11 1 0 11 1 11 0 19 11 1 11 19 11 13 1 0 19 11 1 13 19 1 19 13 13 19 1 1 11 0 11 1 19 19 1 1 0 19 11 19 1 19 19 1 19 0 19 19 1 19 19 1 19 1 1 19 0 19 1 0 1 19 0 1 19 1 0 19 19 11 13 1 19 19 19 1 0 1 1 11 0 19 11 1 19 11 1 1 19 11 19 1 0 11 1 1 11 0 19 11 0 19 0 19 13 11 0 1 0 19 1 11 0 13 0 0 1 11 19 19 1 19 0 13 11 19 0 19 11 19 1 11 1 19 11 19 19 1 19 1 19 1 1 1 0 19 1 13 1 19 0 11 1 19 11 11 19 11 19 1 1 11 0 19 0 11 1 1 16 1 1 11 13 1 1 0 0 0 19 13 1 19 0 1 0 19 0 19 0 1 1 19 1 19 19 0 0 0 0 0 1 1 0 0 16 0 1 1 19 0 19 1 1 14 11 0 0 0 11 11 11 17 0 11 1 11 0 19 0 11 0 11 1 19 1 11 1 1 19 11 19 1 1 13 19 0 0 0 0 11 11 0 1 11 14 1 17 11 1 1 13 1 19 13 11 1 19 11 1 1 0 1 19 11 0 1 11 11 11 19 11 0 11 1 19 11 19 0 11 1 1 1 11 19 1 13 0 19 1 0 19 1 0 11 19 1 1 19 11 19 13 1 0 11 0 1 13 13 0 11 0 11 1 11 19 11 1 11 1 19 1 0 19 1 19 0 19 19 19 19 13 1 19 11 13 11 19 11 13 19 0 19 19 0 1 0 13 1 19 13 11 19 1 13 0 19 19 19 0 1 19 11 19 1 19 11 1 19 1 19 13 0 1 13 11 13 11 19 1 13 11 19 0 19 11 19 1 1 1 11 19 0 19 1 1 13 19 19 13 1 1 0 13 19 0 13 19 19 11 1 0 11 0 19 1 19 1 0 0 1 11 1 1 1 1 1 19 13 1 1 13 19 11 13 0 13 0 11 11 19 1 19 11 11 1 0 11 11 19 11 1 1 1 1 11 1 1 1 1 1 19 11 19 0 1 1 1 1 1 0 0 0 1 11 0 0 19 0 19 0 19 0 1 1 0 0 0 0 0 11 1 19 0 1 1 11 0 11 15 19 1 1 11 0 11 1 11 1 11 0 11 11 11 19 11 11 0 11 0 0 11 1 1 0 11 1 11 11 1 1 1 11 1 11 1 0 0 13 1 1 19 0 16 19 11 19 0 0 1 0 0 19 11 19 0 11 1 11 0 0 1 0 11 11 11 11 0 11 0 0 19 0 11 0 0 1 14 1 11 11 19 1 15 0 0 1 11 19 0 1 19 19 13 11 0 19 1 11 19 1 11 0 19 19 11 11 1 0 0 19 16 0 19 0 0 1 0 1 1 11 1 11 1 11 19 11 19 13 13 19 13 13 19 13 11 1 13 11 19 11 1 19 19 0 17 19 11 19 13 1 19 11 19 11 0 13 11 1 19 19 1 0 0 19 19 0 19 19 19 11 19 13 11 0 1 19 11 19 19 19 13 19 19 13 11 1 19 1 0 0 0 0 0 19 1 11 19 1 0 19 11 1 19 1 1 1 1 19 1 0 1 11 1 1 11 11 1 0 11 19 1 11 1 0 1 19 11 11 11 15 0 13 0 17 0 19 0 11 19 19 19 19 1 19 0 1 11 0 17 17 0 0 11 0 1 0 0 1 19 11 16 11 0 0 0 17 19 19 0 0 0 11 0 11 1 11 0 0 0 0 11 1 11 0 0 0 0 1 1 1 11 0 11 11 11 14 0 0 0 0 15 19 11 19 11 1 11 0 19 19 19 11 19 19 11 11 11 11 19 13 11 0 13 19 11 13 19 0 13 0 11 13 0 19 11 0 1 19 1 11 11 19 11 0 19 19 13 1 13 11 17 11 14 19 0 1 11 0 11 19 19 0 13 0 13 11 11 0 0 0 11 0 19 13 0 19 13 13 19 19 0 11 19 0 19 11 0 0 11 11 13 19 13 0 1 13 19 11 0 11 19 11 1 11 14 11 0 13 19 19 1 19 11 11 11 0 0 11 14 0 11 0 13 11 1 19 11 0 13 13 0 13 11 0 19 1 11 13 11 0 0 0 19 1 11 1 11 1 1 1 11 1 1 11 1 19 0 13 19 19 11 0 19 19 11 19 1 11 1 0 11 19 11 19 19 1 19 1 1 11 19 11 13 19 0 19 1 0 11 13 1 1 19 11 14 11 0 1 11 19 0 11 0 11 1 1 11 1 1 1 1 1 1 1 11 1 11 19 0 11 15 16 0 11 1 0 1 11 1 11 0 1 11 1 1 19 1 1 1 1 0 1 11 0 19 1 1 1 0 19 11 11 11 14 19 11 19 1 19 11 11 11 1 0 1 11 0 0 19 1 19 11 1 19 11 19 1 1 11 1 1 11 0 11 1 1 1 0 1 0 19 11 0 1 11 11 1 1 11 0 0 1 11 19 11 0 11 1 11 13 19 11 11 11 13 19 0 11 19 1 1 19 13 19 13 0 19 13 0 11 1 0 0 1 0 1 1 11 0 0 1 1 1 11 19 1 0 19 13 11 11 1 19 19 11 11 19 1 1 19 11 0 0 0 11 1 0 0 1 0 0 13 19 0 11 19 1 1 11 1 1 0 19 11 14 1 0 11 1 0 11 19 0 0 11 1 11 0 13 11 11 19 11 1 1 11 19 19 1 13 19 0 0 13 19 13 11 0 19 11 13 19 1 11 1 11 11 1 11 0 1 0 0 0 11 1 0 11 13 0 0 11 0 19 11 1 13 19 0 11 19 0 19 19 13 11 0 19 1 11 13 19 13 0 1 0 19 11 11 19 13 11 19 13 1 19 19 13 11 13 19 11 13 0 13 11 19 19 13 1 0 1 11 1 13 0 0 0 13 0 1 13 11 13 11 11 0 11 0 11 13 11 13 0 11 0 19 13 0 0 19 13 11 13 19 1 0 13 19 1 11 13 11 13 13 14 11 13 0 13 19 13 13 11 13 13 13 11 0 11 19 0 11 13 0 13 13 11 19 13 13 11 0 11 19 11 13 1 13 11 19 1 1 19 11 11 1 13 11 1 0 13 11 13 11 1 13 1 19 11 13 0 11 19 13 13 13 11 11 19 0 11 0 11 13 19 11 13 0 1 13 19 0 13 19 11 13 0 13 11 13 19 13 11 19 1 11 13 0 13 0 0 19 11 19 0 13 19 1 13 19 13 19 11 13 11 13 13 11 1 13 0 13 13 13 19 1 13 13 13 11 19 11 1 11 13 19 14 11 11 19 0 19 1 13 11 13 13 13 11 13 11 19 19 11 11 0 19 11 1 11 19 11 1 13 11 13 0 11 11 1 11 0 15 1 1 1 11 0 11 11 1 0 1 13 14 11 1 11 1 1 19 11 19 0 0 0 19 0 11 0 0 11 11 0 19 11 0 0 1 1 1 11 19 19 11 19 11 0 0 0 0 0 0 0 11 11 0 0 19 0 0 0 0 11 19 19 0 0 11 1 11 19 13 19 11 19 0 11 11 11 0 1 13 11 0 11 11 11 13 11 1 11 19 11 11 13 13 11 1 13 11 19 0 11 0 13 0 11 1 1 19 1 1 13 11 19 1 19 0 19 0 19 1 19 19 19 19 19 1 0 19 16 11 11 19 1 1 11 13 19 14 11 1 0 13 0 19 19 0 0 11 0 1 11 0 19 13 11 1 13 11 1 13 0 1 19 11 0 19 19 19 19 1 0 19 0 11 1 0 1 11 1 1 1 19 1 1 1 1 0 1 0 19 1 11 0 11 1 11 0 11 19 13 13 13 19 1 13 11 19 0 0 0 11 0 19 0 1 19 0 11 11 11 11 1 0 1 19 11 19 0 11 11 19 1 1 11 1 1 1 0 0 19 0 1 0 0 0 19 13 19 11 0 1 11 13 11 0 19 11 1 1 19 14 11 0 11 0 19 1 19 11 1 19 11 11 11 1 19 1 1 1 19 1 1 1 0 19 11 19 17 0 0 0 19 11 1 0 1 19 13 19 11 1 19 11 11 13 11 19 1 11 11 11 13 1 19 19 0 19 19 1 19 15 0 1 19 11 1 19 0 0 19 1 1 1 1 11 11 0 1 0 0 1 0 1 19 1 11 13 0 19 1 13 1 0 0 11 19 0 1 19 11 13 11 19 11 19 19 0 0 19 19 1 0 1 19 1 0 11 0 11 19 11 0 11 1 11 1 19 1 1 1 19 1 11 11 0 19 13 1 1 0 0 1 19 0 1 1 19 1 11 0 11 13 19 11 19 1 19 1 1 14 0 19 13 1 13 11 0 11 19 1 19 13 1 19 0 1 1 11 1 1 0 11 1 1 19 19 19 0 1 11 11 19 1 1 11 1 1 1 1 1 0 1 11 1 19 19 19 0 19 11 19 0 0 0 0 11 13 0 1 0 13 1 13 1 1 1 13 1 19 0 19 0 1 11 19 11 11 19 19 11 13 13 11 0 19 11 19 19 13 0 1 0 1 19 1 0 19 11 1 19 19 0 11 0 11 1 0 19 1 11 11 19 0 0 11 11 0 1 19 19 1 19 11 11 19 11 17 19 11 19 1 11 1 11 0 0 0 1 11 11 11 1 0 13 0 1 1 11 19 11 1 19 0 1 19 1 19 11 19 19 11 19 1 11 0 0 19 11 19 1 0 19 11 11 0 0 11 19 0 19 19 19 1 1 11 19 19 1 19 0 0 19 11 11 1 1 19 1 11 19 1 19 11 19 0 19 11 11 13 1 11 0 11 0 19 11 0 0 11 19 11 0 1 0 11 19 11 11 13 19 0 0 19 1 0 11 16 13 0 17 11 1 0 11 1 11 19 19 11 11 1 13 17 0 0 13 1 13 11 19 13 1 15 13 13 1 15 16 11 15 1 13 1 19 11 1 19 1 1 11 19 11 13 11 11 13 13 0 13 0 17 0 0 11 19 19 11 1 1 19 0 0 19 1 1 1 0 1 11 19 19 1 19 1 11 1 1 1 19 11 11 0 11 19 1 1 0 1 0 1 19 11 19 1 1 19 1 19 15 11 0 11 1 11 19 1 11 11 1 19 1 0 1 11 19 1 11 19 1 1 1 11 11 1 0 11 19 13 19 1 11 19 1 0 0 0 11 1 19 11 19 1 11 19 19 19 19 11 19 11 11 19 11 19 11 0 1 1 11 1 1 1 0 11 19 1 11 11 11 0 0 1 1 19 1 1 0 1 1 1 0 11 1 1 1 11 1 1 0 11 17 13 11 1 13 19 11 19 0 1 16 16 11 0 0 1 0 11 19 1 19 11 1 11 0 0 11 1 11 11 11 11 0 1 0 0 1 19 1 19 11 1 0 11 1 0 1 11 19 11 1 0 19 11 11 11 11 19 0 19 0 19 1 11 0 0 13 0 11 11 19 1 11 11 0 19 19 11 1 1 0 1 11 1 19 19 13 19 19 13 1 19 11 11 13 1 11 19 1 0 11 0 11 11 19 1 11 0 0 11 19 11 11 11 0 11 11 1 0 19 11 19 17 19 0 19 1 19 11 19 19 11 19 11 0 11 19 1 11 0 0 1 19 0 1 11 1 11 11 19 11 19 11 19 17 19 11 11 13 11 13 11 1 19 0 19 1 11 1 1 1 0 19 19 19 11 13 0 0 19 11 0 1 1 1 11 1 1 11 1 11 0 0 19 1 11 19 1 19 1 1 19 0 19 1 11 1 19 11 1 11 11 1 19 1 11 1 11 11 0 19 0 19 1 0 11 19 11 19 11 1 11 1 19 11 19 17 1 1 0 1 0 1 19 19 11 11 1 1 11 1 1 11 11 0 19 11 11 11 11 1 11 1 1 13 19 1 11 11 11 11 19 0 19 0 1 11 19 1 19 11 13 1 11 1 11 19 1 19 11 11 0 11 1 11 0 11 11 1 17 13 0 1 19 11 11 11 0 11 19 11 1 19 19 1 0 1 19 1 0 11 1 1 19 11 0 13 13 1 11 0 11 19 1 1 19 0 1 13 19 11 13 0 1 1 19 13 19 0 1 13 0 11 11 1 11 19 0 19 1 11 11 1 0 19 11 0 11 19 13 19 11 19 1 19 19 1 11 1 19 19 11 1 15 19 11 19 11 19 11 11 1 11 19 1 11 1 19 11 1 1 1 11 0 11 16 0 1 1 11 0 11 19 19 0 11 1 11 13 11 1 1 1 1 11 0 11 19 19 11 19 19 19 1 11 11 19 1 1 19 0 11 1 1 1 1 1 19 0 0 19 19 1 11 0 19 19 19 0 19 13 11 1 11 19 0 11 19 11 0 19 19 19 13 1 0 19 0 11 0 0 11 19 0 11 11 1 1 1 1 1 0 0 11 19 1 1 0 1 13 1 1 1 19 11 0 1 11 19 19 1 11 11 11 19 19 0 19 13 11 11 1 19 1 19 13 0 1 19 1 19 11 15 11 11 1 11 11 1 11 11 19 11 11 16 1 19 0 0 11 0 16 11 1 0 19 11 1 11 19 13 0 19 1 0 0 16 16 0 16 19 0 1 19 0 19 11 1 0 11 11 1 11 11 19 1 11 1 19 1 17 1 13 1 13 1 11 19 1 19 1 19 0 1 0 11 11 19 1 1 11 19 11 19 1 1 0 11 19 19 11 1 1 11 1 11 19 11 1 11 0 19 11 19 11 1 1 11 11 11 1 1 0 19 1 19 0 11 1 19 1 1 19 19 11 1 16 1 1 0 1 1 0 13 1 19 19 1 1 1 0 1 1 0 19 1 19 11 1 11 1 0 1 0 11 0 19 15 0 0 0 19 1 0 0 0 19 0 19 0 0 0 0 1 11 0 19 11 1 19 1 19 0 1 11 19 11 19 13 19 19 0 19 13 0 1 0 11 13 11 19 1 11 13 1 1 11 13 11 19 1 11 0 0 11 1 13 19 11 11 13 0 19 1 13 0 19 19 11 19 13 0 13 11 11 11 11 13 0 0 1 0 11 0 19 19 1 1 11 13 11 13 11 1 19 0 1 19 1 19 19 1 13 19 13 19 11 11 1 19 11 19 1 1 0 11 11 19 11 19 11 0 11 11 11 1 11 11 19 19 13 19 11 11 1 0 11 1 0 19 13 19 1 1 1 11 11 13 19 0 13 11 13 0 19 1 11 13 19 11 14 0 1 14 19 19 13 1 11 11 19 11 19 13 11 0 13 19 13 0 19 0 11 19 13 11 11 19 11 11 1 13 0 19 0 14 11 0 19 19 0 19 11 0 13 19 11 13 11 13 0 11 11 0 11 19 13 1 11 0 11 1 11 19 13 0 11 19 11 0 13 0 1 1 11 17 19 13 1 11 11 0 14 0 1 11 19 11 13 11 13 19 0 11 13 0 11 1 11 19 11 14 11 11 19 11 0 19 11 19 0 0 1 13 19 19 11 0 1 11 11 19 11 1 11 11 1 0 11 13 11 13 11 0 19 11 19 11 1 1 19 11 1 1 11 0 1 19 0 13 1 0 1 0 11 11 0 11 1 11 1 13 19 11 11 19 0 0 0 0 1 0 0 11 0 11 11 1 13 11 1 13 19 0 1 13 1 19 11 1 0 0 11 0 0 11 1 11 1 11 0 11 0 11 11 1 1 0 19 19 19 0 1 1 0 11 0 19 1 0 0 0 11 1 11 11 0 11 11 0 1 0 0 11 11 19 11 19 1 1 19 1 11 0 1 0 0 11 0 1 19 13 1 19 0 0 1 1 11 0 19 11 19 19 1 0 0 0 0 1 1 1 19 0 0 0 19 0 0 0 19 0 0 1 19 11 19 13 0 19 11 0 19 19 13 1 19 1 0 1 19 1 0 1 11 0 0 1 19 11 13 11 13 11 1 1 19 11 1 1 1 11 19 0 11 19 11 0 19 0 1 19 13 11 1 0 14 11 1 1 11 19 11 19 19 13 0 11 13 0 11 13 11 0 13 1 0 11 1 1 11 13 11 11 11 0 19 13 13 1 0 0 19 13 19 1 13 19 1 19 1 13 11 19 19 19 1 13 11 19 11 13 19 1 19 19 11 13 11 19 13 0 1 19 19 13 19 0 1 1 11 1 1 1 1 19 1 1 11 0 16 19 11 1 19 11 19 11 1 19 11 11 1 13 13 11 19 11 11 19 19 11 13 1 1 13 0 0 19 1 13 0 19 0 11 19 11 11 1 1 1 13 11 1 0 11 19 13 19 11 11 1 19 1 11 1 11 19 0 1 0 1 11 0 11 1 1 13 19 11 1 1 1 15 1 19 11 13 11 1 16 11 1 1 1 17 0 11 11 11 19 11 19 11 1 19 0 0 1 11 19 1 11 19 1 0 17 1 1 17 19 11 1 0 1 19 0 1 19 19 11 19 1 0 19 19 11 0 0 1 0 19 19 0 11 19 1 19 11 0 19 1 11 19 11 19 1 0 1 19 11 0 11 19 17 11 11 13 11 1 0 0 16 0 1 1 1 11 0 1 1 16 0 1 0 19 0 1 1 11 19 1 11 1 13 13 11 1 11 1 19 0 11 11 0 0 11 0 0 1 0 11 11 19 1 1 11 1 11 11 1 11 19 1 1 0 11 1 19 11 1 1 1 1 0 11 1 19 1 1 0 0 11 0 19 11 11 0 1 19 19 0 19 1 19 1 19 0 0 1 0 0 0 0 11 11 1 0 19 0 11 1 0 11 11 0 1 11 19 11 11 11 1 0 0 19 11 0 11 0 19 0 0 19 1 11 19 0 0 19 0 0 0 0 11 11 1 0 1 0 1 1 1 1 19 19 19 0 11 14 0 0 0 19 13 0 19 19 1 19 11 11 0 0 11 19 11 19 11 13 11 1 1 0 19 0 11 13 19 11 19 13 19 0 19 0 19 13 11 19 11 13 11 19 11 13 11 19 13 1 11 11 13 1 0 11 19 13 19 13 11 13 19 11 19 0 11 11 19 1 13 13 11 13 0 19 13 19 1 13 0 11 19 13 0 13 11 1 11 11 19 11 11 11 1 1 19 11 11 19 1 13 11 19 11 11 19 14 11 19 1 0 11 0 0 13 0 13 19 0 1 1 19 11 11 14 11 14 0 19 13 13 13 19 13 11 19 11 11 19 19 1 11 11 19 19 0 11 0 13 11 1 19 11 11 19 1 11 11 0 11 1 13 11 11 13 11 13 0 13 0 13 11 19 0 0 11 0 11 1 1 19 0 11 1 1 1 19 11 1 11 11 1 0 13 11 11 11 0 0 1 19 1 13 0 13 0 13 11 1 13 11 13 1 11 13 13 11 1 11 1 11 13 11 13 0 0 11 0 11 1 13 11 17 11 11 1 11 0 0 0 19 1 11 11 1 11 0 1 0 11 1 19 1 0 11 19 1 19 11 19 19 0 19 13 0 11 1 13 1 19 0 11 0 11 19 13 11 14 13 1 19 0 13 1 0 13 19 19 19 11 0 1 0 11 1 14 19 11 0 0 13 19 1 0 1 19 19 11 0 17 11 1 13 19 19 13 19 19 1 0 13 11 19 0 11 11 0 11 0 19 11 19 1 1 11 1 1 11 0 1 0 11 1 11 19 1 0 1 19 0 1 11 0 0 11 1 11 0 0 11 1 1 0 11 1 0 14 19 1 11 11 19 11 0 11 19 14 0 0 1 0 0 0 0 19 1 0 0 1 0 0 1 11 0 19 19 19 1 19 0 11 0 0 13 11 0 19 11 11 13 1 19 19 11 19 0 19 1 11 0 0 0 0 0 1 0 1 13 11 19 0 19 13 19 1 0 1 1 19 0 11 13 13 11 19 1 1 1 19 11 0 11 1 0 19 11 13 1 11 1 19 0 0 1 19 11 1 19 19 0 19 1 19 1 19 11 19 1 16 0 13 11 1 1 1 19 11 11 19 11 1 1 19 11 11 1 1 1 11 19 11 11 1 11 0 1 11 19 17 1 1 1 19 1 19 1 1 1 11 1 11 1 11 1 11 19 11 0 0 0 11 1 1 1 1 1 11 1 19 0 19 11 1 11 1 11 13 11 0 0 19 1 11 1 19 1 1 19 0 1 19 13 14 15 14 0 11 16 0 19 16 19 0 1 11 1 0 19 11 19 0 11 19 0 19 19 19 11 1 19 19 19 0 1 0 1 19 19 19 1 19 1 0 11 13 19 11 1 19 13 19 0 19 11 1 19 1 1 19 0 19 1 13 19 0 0 1 13 19 0 1 11 11 1 19 11 1 11 1 0 11 1 11 0 1 13 1 11 1 11 0 0 19 11 11 11 19 1 0 11 11 1 11 19 13 11 11 1 19 16 11 1 11 16 11 16 11 11 0 1 1 19 0 1 19 11 1 1 11 19 11 1 0 0 0 11 11 11 11 1 1 11 1 1 1 0 19 1 11 11 1 11 19 11 19 0 1 1 19 0 1 1 1 1 0 19 19 1 11 11 1 11 19 1 1 1 0 11 0 0 1 0 0 1 1 0 1 0 1 1 11 1 1 13 19 13 19 1 1 1 19 1 0 1 19 0 19 0 0 0 0 11 15 15 0 1 0 1 19 1 0 1 1 13 1 11 11 0 19 1 13 11 1 1 11 11 0 11 11 0 0 19 11 19 19 11 19 1 11 11 1 0 1 1 15 13 0 13 11 13 0 19 15 0 0 13 19 19 1 1 1 11 13 15 1 19 19 15 0 13 19 0 19 0 13 19 0 13 15 0 1 19 11 19 1 1 0 11 13 11 13 11 19 13 11 19 19 1 13 1 0 19 13 19 19 19 1 0 19 1 0 1 19 13 19 11 1 0 13 0 19 13 0 13 1 19 11 13 11 19 13 11 19 13 1 1 11 0 13 19 11 13 0 13 19 19 11 13 11 19 11 11 13 19 11 19 19 11 19 19 19 19 13 19 11 0 13 0 19 0 0 1 19 1 11 1 19 0 19 11 13 19 11 13 19 11 19 1 1 19 1 13 19 1 11 1 0 1 1 19 0 11 19 19 0 11 19 0 13 19 13 1 11 19 19 1 19 19 1 19 19 11 19 11 19 11 0 11 1 19 11 19 0 19 11 1 1 19 13 19 19 0 1 1 16 1 11 0 19 0 0 11 19 1 1 11 0 11 19 1 11 1 0 19 11 13 1 0 0 19 11 19 1 1 11 1 0 11 1 1 11 19 11 17 11 11 0 19 11 19 13 11 19 13 19 0 19 0 19 11 19 11 19 13 0 0 11 11 19 13 19 1 0 19 19 0 11 1 1 1 11 1 14 11 1 0 0 0 1 11 0 0 11 1 1 19 11 1 0 13 1 0 1 19 19 11 11 0 19 11 15 1 0 1 0 11 11 11 0 0 1 0 1 0 11 11 11 11 0 11 19 11 0 0 0 1 1 1 1 1 17 1 11 11 1 11 1 11 19 11 13 0 11 0 11 19 11 1 11 11 11 11 11 19 13 19 19 11 13 1 11 19 0 1 11 19 11 1 11 11 11 1 11 19 11 1 0 1 0 0 1 1 0 19 1 19 0 11 11 1 0 0 11 11 1 11 19 1 1 19 11 0 11 1 11 0 0 11 1 19 1 19 0 0 11 13 1 19 1 11 19 13 0 13 1 13 19 11 0 19 1 11 19 1 0 0 16 0 0 0 0 19 1 11 1 0 1 11 1 11 1 1 0 11 1 1 0 11 11 1 11 0 19 1 0 11 11 0 11 0 11 11 1 19 1 11 19 11 0 19 1 1 14 0 0 19 11 0 11 11 11 11 11 0 0 0 0 0 0 13 19 0 0 1 1 1 1 13 1 1 1 13 1 1 1 19 19 11 19 11 13 11 19 11 11 11 1 11 19 11 13 1 19 0 11 1 0 19 13 13 11 1 19 13 1 19 19 13 19 11 19 0 19 13 19 1 1 11 1 11 19 1 0 11 19 11 1 11 1 11 0 11 11 11 11 14 1 0 11 1 19 1 0 11 19 1 1 1 11 1 19 0 19 0 11 13 0 13 11 0 1 0 1 13 0 11 11 11 13 0 0 19 11 19 11 11 19 0 11 0 13 1 11 1 1 11 0 13 13 11 1 13 11 19 13 11 11 0 1 13 0 13 0 0 1 19 11 19 1 1 11 0 11 19 1 0 13 19 13 1 19 13 19 11 11 0 19 0 1 19 11 1 0 0 19 0 11 1 11 11 19 11 14 19 11 19 11 1 11 1 0 11 13 0 19 19 13 11 13 13 19 13 19 13 11 0 19 1 11 13 19 13 19 11 0 11 11 1 19 1 0 19 13 19 13 11 0 0 13 0 13 19 1 13 0 1 13 11 1 19 13 0 13 14 0 1 11 1 19 1 0 13 13 1 0 13 11 0 0 0 0 0 13 0 0 1 11 0 11 0 13 19 0 13 0 13 1 0 11 19 0 11 13 11 13 0 1 13 13 1 13 1 19 13 11 13 19 13 19 1 19 11 13 13 0 19 0 0 13 13 13 13 0 0 19 0 0 11 11 1 0 13 19 19 19 19 0 13 0 0 13 19 1 1 0 0 19 13 13 11 0 1 0 0 0 0 0 19 11 1 0 19 19 11 0 19 19 0 11 11 0 11 19 19 1 19 0 0 1 19 11 11 0 0 0 0 1 0 0 1 11 1 19 0 0 0 1 0 1 19 0 11 19 1 0 19 0 11 1 19 11 19 19 11 19 11 1 0 13 13 11 13 11 1 0 11 13 1 11 0 19 13 1 13 0 13 13 19 13 11 13 19 13 13 11 0 11 13 19 0 0 0 11 19 11 13 19 13 11 1 11 11 0 19 19 19 11 0 11 0 19 11 0 0 13 0 1 13 13 13 13 11 1 13 1 11 0 13 19 11 11 11 1 1 11 1 1 11 19 0 1 1 0 14 11 1 0 1 1 11 0 15 1 1 13 19 11 0 16 0 19 0 11 1 11 1 1 0 0 1 0 1 13 0 11 1 1 11 19 11 1 19 1 19 1 19 11 19 1 19 11 19 0 1 19 1 19 11 19 1 11 11 19 0 1 19 0 0 0 19 1 19 19 0 11 1 11 0 11 11 0 11 11 0 1 11 11 19 1 0 0 19 11 11 11 11 11 0 0 0 11 11 11 11 19 0 0 1 0 11 0 13 19 13 19 19 1 19 19 11 0 13 19 13 13 19 0 0 0 19 0 1 19 1 19 11 0 0 1 11 11 0 11 13 11 0 11 0 0 19 0 1 19 11 0 19 1 11 0 11 11 0 19 1 13 11 13 19 11 13 1 0 13 19 19 13 19 0 11 19 1 1 19 1 0 19 0 11 19 19 19 1 1 1 1 1 19 19 0 19 19 11 11 16 1 11 0 11 19 11 19 19 19 0 0 11 0 11 19 1 11 0 11 0 0 0 1 19 1 19 19 19 19 19 0 1 19 1 13 19 11 11 0 0 19 0 19 19 0 19 13 11 11 11 0 1 1 13 0 19 0 19 1 1 0 11 0 1 0 1 0 1 15 1 11 0 19 0 11 19 19 1 0 0 1 1 0 15 11 13 19 11 19 1 11 0 1 1 17 11 0 11 0 17 19 1 13 1 1 1 1 1 1 19 1 11 19 0 0 1 1 1 1 19 19 1 0 11 1 0 1 11 0 19 1 1 19 0 15 11 0 1 1 0 11 1 1 11 19 1 1 19 1 19 19 19 11 19 19 19 0 19 15 1 15 1 0 1 0 19 11 1 1 0 19 1 0 1 0 11 19 1 11 19 11 19 11 1 0 0 11 0 19 11 1 19 11 0 19 19 15 19 11 1 19 0 11 19 1 0 19 0 19 11 19 11 0 19 11 0 11 0 1 0 19 11 11 19 0 1 0 11 11 11 19 11 1 19 1 11 19 19 0 19 13 1 19 11 19 1 11 0 19 19 11 11 19 19 1 19 1 14 15 1 1 1 0 11 19 0 19 0 13 0 19 19 15 19 1 11 11 0 1 0 16 1 1 19 11 19 0 0 0 19 19 11 0 0 19 1 1 1 19 1 1 1 14 0 1 19 1 1 11 1 19 19 11 11 0 11 14 1 1 11 14 11 19 1 15 0 19 11 11 11 11 19 1 15 19 11 1 19 15 11 1 1 19 1 11 1 1 19 11 11 19 1 11 0 19 11 0 19 11 0 19 0 1 11 11 19 1 1 15 19 0 19 11 1 0 11 1 19 19 11 1 11 11 1 0 0 0 11 19 0 19 0 19 1 1 19 0 1 19 0 19 11 1 0 0 0 11 1 1 1 11 1 11 19 1 1 11 19 0 1 11 11 11 1 1 0 11 0 11 0 11 11 0 19 19 19 0 19 19 11 19 1 1 19 0 13 1 13 11 1 11 1 1 16 1 1 0 11 11 19 11 0 15 0 11 1 13 19 1 1 1 1 11 13 1 1 1 11 1 1 0 0 0 0 11 1 11 1 19 0 1 1 1 1 0 11 1 19 11 19 15 0 11 0 0 0 1 1 19 0 1 0 0 11 1 1 11 1 0 19 11 1 0 11 0 0 0 11 1 1 0 11 11 1 0 1 11 11 1 11 1 11 11 11 11 11 11 14 0 14 0 0 19 0 11 19 1 11 1 1 11 19 11 0 1 0 11 0 11 11 19 19 19 1 19 11 0 0 1 19 19 19 19 19 0 19 19 13 1 19 19 0 19 0 1 11 1 11 0 19 1 1 19 15 1 11 1 19 11 19 0 1 1 1 11 1 1 1 11 1 1 0 0 1 1 1 0 19 1 19 19 1 13 19 1 0 11 13 19 1 19 1 1 11 19 11 0 0 19 11 19 1 19 11 19 13 11 19 0 0 19 13 11 0 0 11 19 11 0 0 11 1 19 11 13 19 1 11 19 11 0 11 19 0 11 19 0 13 0 11 19 11 19 13 1 19 11 0 0 0 19 13 11 19 13 11 1 1 19 1 1 19 13 11 0 19 11 19 11 11 19 1 1 19 11 19 11 1 11 19 0 1 0 19 11 1 11 0 11 11 11 11 0 0 11 1 0 1 11 1 1 16 1 1 1 1 1 11 19 11 19 0 19 1 11 0 11 11 0 1 11 1 11 19 19 1 19 1 11 0 1 11 19 1 19 1 11 0 11 1 1 0 13 11 0 1 1 1 13 11 1 0 1 1 1 11 11 0 11 0 11 1 19 19 1 11 1 11 1 11 19 19 1 0 1 1 0 0 1 0 17 0 0 19 19 0 1 16 17 19 11 1 11 1 1 0 19 0 19 1 1 0 19 19 11 19 1 0 11 1 16 11 1 11 0 11 0 1 11 0 0 0 16 11 1 19 11 1 1 0 0 19 1 1 13 19 1 11 1 1 1 19 0 19 1 1 11 1 11 1 1 11 11 13 11 19 1 1 0 1 1 1 1 0 19 1 15 19 11 1 0 11 1 1 19 1 1 19 1 1 19 1 0 19 11 0 1 1 19 11 16 1 0 13 1 19 11 19 11 11 11 11 0 0 1 19 1 11 1 11 11 1 19 19 11 0 11 19 0 11 11 11 19 11 0 1 1 11 0 1 1 1 1 19 1 19 19 19 11 1 0 11 19 11 19 11 0 1 11 1 1 11 11 11 11 13 1 11 13 19 0 19 11 1 11 11 0 0 0 11 1 11 1 19 1 0 11 19 11 1 1 11 0 11 11 19 0 0 19 19 11 1 11 19 11 19 19 19 11 0 13 13 11 0 1 1 0 0 11 1 11 1 19 11 19 0 11 11 16 1 0 11 0 11 19 19 0 19 1 1 1 16 19 1 1 19 1 11 1 19 11 13 1 11 1 19 11 0 11 1 11 0 0 1 19 11 0 1 11 19 1 11 19 1 19 1 1 1 11 11 1 19 11 19 11 11 11 11 0 1 19 0 11 11 1 11 1 0 0 0 11 1 0 1 1 0 19 11 11 11 19 1 0 19 0 17 1 1 0 1 11 19 13 19 11 1 19 11 19 16 19 13 0 19 11 1 1 1 11 1 11 1 11 15 19 11 0 1 1 11 19 1 1 19 19 16 0 1 1 1 19 0 0 16 19 11 11 11 1 11 1 11 11 1 11 1 11 1 1 19 1 11 1 1 1 19 0 11 1 19 11 11 1 1 1 11 13 1 1 11 19 0 1 1 1 0 1 11 13 1 1 11 1 0 11 1 0 1 11 11 11 11 1 16 0 11 1 19 1 0 19 1 1 11 0 11 11 11 11 11 11 11 0 19 1 1 11 19 14 11 1 19 0 11 19 1 11 0 19 17 19 1 17 1 13 11 19 11 13 13 19 13 19 1 13 1 19 0 0 11 19 0 11 0 19 11 1 0 19 1 1 0 1 19 1 19 13 19 13 1 11 13 0 0 11 11 11 11 1 11 1 13 1 0 11 19 1 0 1 1 0 15 11 0 11 1 1 11 1 19 0 0 11 1 11 1 14 11 1 11 19 11 1 19 19 11 1 0 19 0 14 0 19 11 1 1 19 11 0 19 13 19 0 13 19 11 19 11 19 11 0 0 19 0 19 1 19 0 0 1 19 11 11 13 1 1 13 11 13 1 11 0 0 11 19 0 0 0 19 0 11 11 0 19 11 0 0 11 1 19 13 1 0 11 0 0 0 1 11 13 13 1 13 13 11 19 11 0 1 1 0 11 0 0 13 13 19 0 1 11 0 13 13 13 1 11 19 11 1 19 13 19 19 1 0 19 11 13 19 1 13 1 0 0 1 11 19 1 11 19 1 1 0 11 19 11 1 11 0 1 1 13 19 1 19 1 11 19 11 11 0 0 1 19 0 11 1 11 1 11 1 19 11 1 1 0 1 19 11 0 1 19 15 0 1 1 1 11 1 1 11 1 11 0 11 19 1 1 1 1 11 1 19 11 1 0 11 1 1 11 1 11 11 19 19 11 13 1 1 11 19 11 1 19 11 1 11 0 0 19 19 0 0 0 11 0 0 0 11 11 0 1 1 19 1 0 0 19 1 19 0 19 11 19 0 19 19 1 19 13 19 11 1 1 11 11 11 11 0 11 19 1 0 11 19 0 19 19 13 0 19 19 11 11 1 1 11 11 0 11 0 1 1 0 0 1 19 11 19 19 19 0 11 19 11 11 13 0 19 11 19 11 1 19 0 11 0 0 1 11 11 1 19 1 1 1 0 19 0 0 19 1 19 11 11 19 0 0 0 1 0 0 19 19 11 19 0 1 11 16 1 19 19 1 1 11 1 11 11 11 14 0 11 19 13 1 11 11 0 0 0 0 1 19 0 19 19 0 19 19 11 19 19 11 19 19 11 13 1 0 11 1 11 0 11 1 19 0 13 11 1 11 14 11 11 11 1 19 11 1 19 1 1 13 11 1 13 0 1 11 19 11 0 0 1 1 11 1 13 0 11 19 11 13 13 1 13 19 13 13 1 11 1 1 1 1 1 19 1 0 1 11 1 11 0 16 1 11 1 11 1 19 0 19 1 1 1 11 19 1 0 11 16 1 11 1 11 11 11 0 11 0 11 1 11 19 11 19 11 19 19 0 0 1 0 11 1 0 11 11 11 0 0 0 1 13 0 1 1 0 0 1 11 0 1 0 19 11 0 0 0 0 0 0 19 11 11 1 19 11 1 1 0 1 19 0 1 1 11 11 0 1 0 19 1 0 0 11 0 19 0 15 11 11 11 1 1 0 1 19 0 11 11 1 1 1 0 11 16 1 11 1 19 11 16 11 19 0 0 1 0 0 0 1 11 1 1 11 0 0 11 1 1 1 16 19 0 0 1 0 16 1 1 19 11 0 1 19 1 1 11 19 1 1 11 1 11 11 0 11 11 0 13 11 11 1 11 1 19 0 11 0 1 1 19 1 11 0 1 1 13 1 1 19 1 19 11 0 11 0 1 19 1 1 1 1 1 13 1 19 1 1 11 11 19 0 19 19 13 0 0 19 11 1 11 11 19 11 1 19 0 0 1 0 13 19 19 11 14 19 11 11 19 0 0 13 13 11 11 1 19 19 0 1 0 19 11 11 11 11 19 0 1 11 0 19 0 11 19 19 13 19 0 19 1 1 11 1 0 0 0 1 0 19 1 19 11 19 19 1 11 19 14 16 1 11 1 19 11 11 19 1 19 11 1 1 11 1 0 1 13 19 0 11 0 11 0 0 19 11 11 16 11 1 13 19 0 0 19 1 0 11 19 1 1 1 19 0 1 1 19 19 1 0 0 11 11 1 11 1 1 1 16 1 1 11 0 19 0 19 11 1 19 11 19 1 0 19 1 11 19 11 1 19 11 19 11 1 11 19 11 1 1 1 1 0 0 19 11 11 1 11 19 11 0 11 11 19 11 0 11 19 1 19 0 1 13 0 0 11 11 1 0 11 1 1 19 11 1 1 1 15 1 1 0 11 1 1 11 19 11 1 1 1 1 1 1 19 11 1 19 11 0 19 0 11 1 1 17 1 11 19 19 0 11 11 11 11 11 1 11 1 1 19 11 1 1 11 19 0 1 19 0 0 11 0 1 1 0 1 0 11 1 1 13 1 0 1 19 11 19 1 17 11 19 13 1 0 1 1 1 19 1 11 0 1 11 1 0 19 1 1 1 19 11 1 11 19 1 19 11 1 11 1 11 19 11 11 1 0 0 19 1 11 11 0 0 11 1 1 1 1 0 1 19 1 16 19 1 11 1 19 1 11 0 11 19 1 19 1 19 11 19 1 11 0 11 0 11 13 1 11 11 0 19 1 19 11 13 11 19 19 1 13 13 11 19 0 19 13 19 13 13 0 1 1 19 1 19 1 1 19 0 19 19 11 1 11 11 19 13 1 19 13 13 19 11 13 0 1 11 11 0 11 1 11 11 11 11 11 19 0 19 0 19 1 19 19 1 19 1 19 11 19 11 1 11 1 11 11 11 0 1 11 13 1 1 11 0 1 0 11 13 1 1 13 0 11 0 1 0 11 19 1 0 19 19 1 11 1 1 11 13 19 11 1 0 0 11 19 11 1 11 19 11 19 11 11 1 11 19 11 11 11 11 1 0 11 14 19 0 19 1 0 11 19 0 15 11 15 15 15 1 19 11 19 19 1 19 11 0 19 0 1 13 13 19 13 1 0 11 13 0 0 19 1 19 0 0 19 11 19 19 11 19 0 19 1 19 1 1 19 1 1 1 11 19 11 11 11 1 11 19 19 0 11 1 19 11 0 0 19 11 19 11 19 0 11 0 1 0 11 19 0 11 19 16 1 11 1 19 1 11 11 11 0 0 0 19 11 0 11 1 1 1 19 1 0 19 11 11 11 19 11 0 13 11 11 1 19 11 19 11 19 1 11 1 11 1 11 1 11 1 11 19 11 13 1 19 11 19 13 0 1 11 11 11 19 11 19 19 13 19 11 1 1 1 1 19 1 13 1 1 11 0 11 0 11 0 11 1 11 0 1 0 11 1 1 19 13 19 1 19 1 11 1 19 0 0 11 11 1 11 0 1 0 1 11 11 1 0 13 19 19 1 0 19 1 11 0 1 0 19 19 11 0 19 11 13 1 1 11 1 13 11 1 11 19 1 19 0 1 13 11 19 17 0 11 19 19 11 0 11 15 1 11 11 1 0 11 1 11 0 0 11 1 19 11 16 1 19 11 1 19 0 1 19 1 11 11 0 11 19 1 15 13 11 19 13 19 19 1 13 0 1 19 0 1 11 1 1 0 17 0 0 0 19 11 1 13 11 19 19 11 0 11 0 1 19 11 1 1 11 11 1 11 19 1 19 11 19 1 13 19 11 1 13 13 1 0 1 1 1 11 0 1 19 0 1 19 1 13 1 11 1 11 1 1 1 11 0 0 1 11 19 11 13 0 1 11 1 19 1 19 11 1 11 19 11 1 19 11 11 15 11 1 11 1 16 11 1 11 1 1 19 1 1 1 11 11 11 11 11 11 1 11 1 19 11 19 0 11 0 0 11 19 11 11 0 13 11 15 11 1 1 19 1 1 1 11 1 1 19 16 19 1 1 19 1 11 0 1 19 11 19 11 11 13 11 1 0 1 1 0 0 1 1 0 1 1 11 11 0 1 1 11 19 11 13 11 1 11 19 11 0 11 11 13 11 19 1 1 11 1 19 11 11 1 11 1 0 1 11 1 13 1 1 1 16 11 1 1 1 1 19 0 11 1 0 11 1 11 1 11 1 1 0 11 1 0 0 0 1 1 11 1 19 11 1 0 0 0 0 0 19 19 19 19 11 1 11 19 11 11 1 11 19 0 19 1 11 16 1 16 16 1 15 19 11 0 1 0 1 0 19 0 19 19 0 1 19 0 1 1 19 19 0 19 13 1 1 11 1 0 1 19 0 11 13 19 1 1 1 1 11 0 11 0 1 11 19 11 1 1 13 1 13 1 19 1 1 0 1 11 13 1 1 13 1 1 1 19 19 16 19 15 1 11 1 1 1 0 11 1 1 1 11 19 11 19 19 19 0 11 11 1 19 11 1 11 19 1 1 11 19 1 1 0 11 11 11 11 0 19 0 11 11 11 1 19 0 19 1 11 0 13 11 11 11 19 0 16 19 11 1 1 11 1 11 1 11 0 11 1 0 1 11 1 11 11 1 1 1 1 1 1 19 0 0 11 1 19 1 11 13 0 1 19 1 1 11 1 1 11 1 19 1 1 1 1 0 11 0 1 1 19 1 11 19 11 1 0 1 0 11 11 13 1 1 11 1 17 11 1 0 19 11 0 1 11 0 1 1 19 1 17 1 19 1 0 11 19 1 11 11 11 1 1 0 1 13 1 0 19 14 19 11 17 1 1 1 1 11 1 0 11 11 14 1 11 0 11 0 11 11 1 0 15 11 1 19 1 15 19 13 19 11 11 1 0 1 1 19 0 1 1 11 0 11 17 1 0 16 0 1 1 16 1 19 1 11 19 1 11 1 11 1 11 19 11 19 11 1 11 19 0 11 19 11 1 19 13 19 11 11 13 11 13 1 11 13 11 19 19 11 11 1 19 13 19 1 19 11 13 1 19 1 19 1 19 19 1 19 19 19 11 0 19 0 1 19 1 0 0 1 1 0 0 0 1 11 1 19 11 13 19 0 11 19 11 19 1 0 1 0 1 0 19 11 11 1 19 1 1 0 1 19 11 1 11 0 11 1 11 11 1 1 11 1 13 0 19 11 0 0 1 0 19 1 0 1 1 1 0 0 11 11 1 19 0 19 11 1 0 11 19 19 11 19 11 1 11 0 11 11 0 19 11 19 0 19 0 11 13 1 11 1 0 19 1 11 0 16 19 1 0 1 19 1 1 11 1 1 19 1 0 19 11 19 11 0 1 11 1 11 1 19 19 1 11 0 1 11 1 11 1 0 11 11 1 11 19 11 0 1 11 19 19 11 13 19 1 1 1 19 11 11 11 1 19 1 11 1 11 0 1 11 11 1 0 0 1 17 11 0 0 1 0 11 19 19 1 19 0 14 1 11 19 19 11 11 0 11 0 0 1 11 11 0 0 11 19 1 19 11 0 19 11 1 11 1 0 19 19 19 19 0 1 11 0 1 19 1 1 1 1 19 1 11 1 11 1 1 11 0 11 11 0 11 11 11 1 0 1 19 0 19 11 11 1 1 11 11 1 1 1 1 1 11 11 0 11 0 11 19 19 19 19 0 11 11 0 19 11 0 11 0 0 13 0 0 11 11 0 0 1 1 19 11 0 1 1 1 1 11 1 0 11 11 11 11 0 0 1 13 16 13 0 11 17 11 17 19 1 1 19 0 1 19 19 1 0 11 1 11 11 19 0 19 19 1 11 15 19 19 0 1 17 19 1 11 19 11 11 1 19 11 19 11 19 11 1 1 19 11 19 11 11 11 11 0 11 11 11 0 11 0 0 11 0 19 1 11 19 11 19 16 1 19 0 19 11 14 19 11 11 17 19 19 11 0 1 11 11 11 1 11 0 11 11 11 19 11 19 19 1 1 16 1 19 1 19 11 19 1 19 11 1 19 1 15 1 19 14 19 16 11 11 11 19 1 11 11 1 11 17 11 19 11 1 11 11 1 11 11 0 11 1 1 19 0 1 19 11 19 11 11 0 0 11 19 0 11 1 19 19 19 11 11 1 11 0 19 11 1 11 11 0 1 11 19 0 11 1 19 11 19 1 1 1 1 1 1 0 0 0 1 11 19 0 1 19 1 11 11 11 11 16 19 0 1 19 11 19 11 0 19 1 11 0 11 11 1 11 0 0 0 0 1 0 1 1 19 0 19 11 19 11 1 19 0 11 0 19 11 11 1 11 11 11 1 0 1 1 1 1 11 1 0 19 1 1 0 0 11 19 0 1 19 0 1 19 11 1 19 19 1 19 19 19 0 19 19 0 19 19 1 1 19 1 19 11 1 0 1 1 19 1 0 16 19 16 19 1 19 1 11 19 11 19 11 1 11 13 13 19 14 19 0 17 0 1 1 19 11 0 0 19 19 11 0 1 1 11 1 11 1 19 11 11 11 11 11 11 0 11 19 13 11 11 0 1 11 1 0 1 11 11 19 11 1 11 1 1 11 0 11 1 0 1 11 1 11 1 1 19 1 0 1 1 19 1 15 1 1 19 1 11 1 19 1 1 19 1 1 1 0 1 11 11 11 1 19 11 1 0 1 11 0 11 1 1 0 11 0 0 0 11 19 0 11 1 1 19 19 11 11 0 1 0 1 1 1 11 0 1 1 1 0 11 11 19 11 19 1 11 0 19 11 1 19 11 1 1 0 0 11 0 11 19 11 19 19 19 11 11 0 0 19 11 19 11 11 11 1 0 1 1 19 11 19 1 1 1 0 0 11 19 19 0 19 11 11 19 13 19 19 19 1 0 0 1 0 11 11 1 0 0 1 11 11 11 11 1 11 1 11 19 11 0 11 19 11 1 1 11 1 19 14 1 15 1 1 19 1 13 1 11 11 0 19 11 0 0 11 11 11 19 1 1 0 0 14 11 0 11 11 19 11 19 0 19 1 1 19 1 11 19 19 1 14 11 0 11 1 11 11 0 11 19 19 1 1 16 11 19 19 16 11 11 11 1 1 11 13 0 11 11 13 0 11 1 13 11 11 0 11 11 16 1 1 14 0 1 19 19 11 0 0 11 19 1 19 11 11 0 19 11 0 11 11 11 11 19 1 13 0 11 0 1 0 19 1 19 19 11 19 19 11 0 19 1 0 11 1 11 1 11 1 19 13 1 19 19 11 11 1 1 19 11 1 1 11 19 1 11 11 0 11 19 19 1 1 1 1 1 1 11 1 1 11 1 11 19 13 11 0 11 11 19 17 19 11 1 1 19 1 1 19 1 19 1 11 13 19 1 1 1 0 13 0 19 11 17 0 11 11 11 0 1 1 1 1 1 11 1 19 19 1 19 11 19 1 11 11 1 1 19 19 1 19 11 0 1 11 19 19 1 19 11 0 11 11 11 1 11 1 19 1 19 19 0 1 19 11 19 19 13 19 1 11 19 19 19 0 0 1 1 1 1 0 19 19 11 19 0 13 11 0 11 19 11 1 11 19 11 11 11 0 11 11 19 19 11 0 11 11 0 19 1 11 0 1 1 11 11 1 19 11 11 1 19 1 1 11 1 13 0 1 11 1 0 13 1 1 11 1 1 1 19 19 0 19 11 1 16 11 0 1 19 0 0 11 19 1 19 11 11 1 0 11 1 19 1 11 16 1 11 1 11 0 1 1 1 11 0 1 11 11 1 0 0 11 19 1 11 1 1 0 11 11 0 11 0 11 0 19 11 1 0 1 11 1 11 11 19 19 19 13 19 0 1 11 19 14 1 11 19 11 11 19 19 11 11 11 19 0 0 1 11 19 11 1 0 1 1 1 1 1 0 11 1 1 11 1 11 0 0 19 0 19 19 0 19 19 11 0 19 11 19 19 0 1 11 1 0 19 0 0 1 0 15 11 19 11 11 0 1 1 0 11 19 0 0 19 19 11 11 1 11 0 13 11 0 11 11 13 19 1 19 13 1 13 13 0 1 1 0 19 0 11 1 11 11 1 1 1 0 1 11 11 0 1 0 1 19 1 0 1 1 19 11 1 11 1 11 1 13 1 1 11 1 1 11 1 11 1 0 11 11 19 0 11 19 11 11 11 11 11 13 19 1 11 19 19 19 1 19 11 1 0 19 13 19 11 11 0 11 1 19 0 11 1 11 19 0 11 1 1 19 11 19 11 0 19 19 11 0 11 0 0 19 11 19 11 15 0 11 19 11 19 15 11 11 0 1 11 19 11 11 0 13 11 19 1 0 19 11 19 0 0 1 1 11 19 0 11 0 1 1 11 1 11 0 0 11 19 0 11 19 11 19 0 1 11 19 13 11 19 19 13 13 11 1 0 13 19 1 19 1 11 15 13 1 15 0 13 11 0 19 1 11 19 1 0 0 1 11 1 1 1 19 1 11 0 1 11 14 11 1 0 1 11 11 0 19 11 11 0 1 11 1 1 14 13 1 19 1 0 19 19 1 11 1 19 1 13 1 11 1 11 1 1 1 11 11 19 1 0 1 11 11 11 1 11 0 1 11 0 19 11 1 19 16 19 1 1 1 1 1 0 1 1 1 1 11 11 11 11 0 1 11 11 11 1 0 19 11 11 0 11 0 0 11 1 19 11 13 0 13 11 0 11 13 11 13 0 1 19 1 11 0 11 11 0 1 1 11 11 0 1 1 1 11 19 11 1 11 19 11 11 1 0 1 0 0 1 11 0 1 19 1 19 1 1 1 19 11 0 11 1 11 11 19 11 1 11 11 19 19 11 11 19 11 0 1 19 1 11 11 11 0 19 11 11 0 11 19 0 11 1 13 1 1 11 1 1 1 11 13 1 0 11 19 11 19 15 19 1 19 11 0 19 11 13 1 11 19 11 0 11 13 0 11 0 11 1 11 19 1 11 19 11 1 0 19 0 1 1 1 1 1 11 1 11 19 19 11 0 1 1 1 11 13 1 11 11 1 19 1 13 11 1 19 1 19 0 0 1 1 0 11 13 0 1 19 13 1 1 0 0 11 13 1 11 11 13 11 11 11 13 19 1 0 11 13 1 11 19 13 0 11 13 11 13 11 19 13 13 13 11 11 19 11 13 1 11 0 0 1 1 11 0 19 13 0 11 19 11 19 0 0 11 19 1 19 0 1 19 11 1 0 19 11 19 0 0 0 1 0 0 11 1 1 1 1 0 0 1 0 0 11 1 0 11 1 13 11 1 19 11 19 1 13 19 13 17 1 13 19 0 19 19 11 11 19 11 11 19 1 11 11 1 19 19 11 0 0 0 0 19 0 0 1 11 0 11 19 1 19 0 1 11 13 11 11 13 11 1 19 19 0 19 0 19 0 19 19 11 11 1 11 1 0 0 19 11 0 11 0 19 0 19 11 0 13 11 13 13 19 0 19 11 1 0 13 0 0 19 13 0 0 0 13 11 19 13 11 0 0 11 11 19 19 13 19 11 11 19 11 0 0 19 11 0 19 0 19 19 0 11 1 11 13 11 19 11 13 1 0 13 13 11 13 11 13 19 1 0 1 19 0 11 13 13 19 1 1 1 13 11 19 13 1 19 1 11 17 13 19 19 11 13 11 0 13 19 13 0 1 19 13 0 0 19 0 11 19 11 11 19 1 13 19 1 0 13 0 19 13 19 11 13 19 13 0 13 11 11 19 1 11 0 19 13 11 1 13 19 1 11 1 13 19 1 11 13 13 0 19 11 13 11 19 11 11 11 0 13 19 19 11 13 0 13 0 13 19 19 13 13 11 13 1 19 11 13 19 11 0 1 13 19 11 0 11 11 11 11 1 0 19 13 0 0 13 11 0 19 0 11 1 0 11 0 19 1 13 11 13 19 13 11 13 0 0 11 11 19 11 0 11 1 13 11 13 0 13 1 0 13 0 11 14 0 11 19 11 1 0 1 11 0 19 0 19 11 1 1 19 19 19 11 19 19 1 1 19 0 1 11 14 0 11 19 1 11 19 11 19 11 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 19 0 11 0 0 19 19 1 19 1 11 11 11 11 19 11 19 11 0 19 0 11 19 1 19 13 11 11 19 1 1 1 1 0 11 19 11 0 0 0 11 0 11 0 1 0 1 1 11 1 1 1 11 13 11 0 11 0 1 0 1 0 0 1 0 1 0 0 0 0 0 19 0 11 0 0 0 0 19 1 19 11 11 19 19 0 19 0 19 19 13 19 1 0 0 11 11 1 1 0 19 0 0 0 0 11 0 0 0 0 19 0 0 0 0 1 0 1 0 13 13 13 19 19 13 1 1 1 1 19 0 1 1 11 1 1 19 11 19 19 0 0 1 19 1 19 0 19 0 1 19 1 11 11 11 1 11 19 11 19 1 11 1 11 11 0 1 0 19 11 11 0 1 1 0 1 0 0 11 1 1 19 0 1 1 0 1 1 1 1 19 17 1 19 11 0 19 0 0 0 0 0 11 19 11 1 1 11 19 11 19 19 19 11 1 11 0 19 11 11 19 11 0 19 19 13 11 0 17 1 0 11 19 1 1 11 1 19 11 19 11 1 0 0 19 11 0 0 0 0 11 11 19 11 1 19 11 19 11 14 1 11 1 1 0 1 1 0 0 1 0 0 1 1 0 0 0 1 19 1 19 0 11 11 0 19 11 19 0 13 19 1 13 0 1 1 19 1 19 1 11 19 13 19 1 1 0 1 1 13 1 1 13 11 1 13 19 11 19 13 11 19 11 19 1 19 11 19 19 11 0 1 11 1 1 1 0 19 19 0 19 1 19 1 1 11 11 1 0 0 0 0 1 1 0 1 1 1 0 0 11 0 19 11 0 15 0 0 1 1 1 0 1 0 19 11 11 1 0 0 1 19 19 1 0 1 0 11 1 1 1 11 11 11 0 19 1 1 19 1 11 1 11 1 1 11 1 0 1 11 19 19 0 19 11 19 11 0 11 19 11 11 1 19 11 11 19 1 11 19 13 1 11 11 1 11 19 1 1 1 11 11 1 19 19 0 0 13 11 19 11 13 19 19 19 11 19 13 19 19 0 19 19 11 13 1 19 17 19 13 19 0 13 0 0 19 0 0 11 11 19 19 19 1 19 0 1 19 0 0 19 11 19 1 13 19 1 19 11 1 19 1 19 0 11 11 19 0 0 1 19 11 0 11 1 19 1 1 1 1 11 16 11 0 11 1 19 11 0 11 11 15 0 19 0 11 1 11 11 0 11 11 11 11 0 11 19 0 0 1 1 0 0 1 1 1 19 1 19 19 11 1 0 19 19 19 1 11 19 11 11 19 19 1 11 1 11 11 0 1 11 11 13 11 19 0 0 0 1 19 11 19 11 19 11 11 0 11 11 0 1 13 1 1 19 1 11 1 0 11 1 0 1 11 1 11 0 11 19 1 0 1 11 1 11 0 19 11 0 1 19 19 11 13 1 11 1 19 19 11 11 11 0 0 1 11 1 1 1 0 1 0 11 0 19 1 11 1 11 1 1 11 0 19 19 1 11 11 19 11 11 11 1 0 11 11 19 0 11 13 11 1 19 11 11 1 11 0 19 11 0 11 19 1 19 11 13 11 13 1 13 0 19 11 1 0 0 0 0 13 11 0 11 0 0 19 11 1 11 19 16 11 1 19 0 11 1 11 0 19 11 19 19 11 0 11 13 11 11 19 0 0 19 1 11 19 11 1 0 19 19 11 11 11 0 0 1 1 0 0 14 0 11 0 0 0 0 14 1 0 0 1 0 19 1 1 19 1 1 1 19 1 1 13 0 19 11 0 11 11 11 1 19 11 1 11 14 11 1 11 0 0 1 13 1 11 0 1 11 1 19 0 1 1 1 1 19 1 19 11 1 1 11 1 19 11 0 19 11 19 0 11 19 0 11 13 11 19 19 11 11 19 1 19 11 1 11 11 19 11 11 19 1 1 1 11 1 0 1 1 1 0 11 1 19 11 0 11 11 1 0 11 0 0 19 1 1 0 1 15 1 1 1 1 1 11 1 1 11 11 11 11 1 19 11 0 19 0 11 11 11 11 1 1 1 1 17 11 1 1 1 0 1 11 1 11 13 0 1 19 11 19 1 13 11 1 1 1 19 1 19 1 1 16 11 1 1 0 19 19 11 0 0 1 1 1 11 1 0 1 11 1 11 1 0 11 1 11 11 0 11 1 0 0 0 11 0 19 0 1 1 16 19 16 19 1 19 1 16 0 0 19 13 0 1 0 11 11 16 19 19 11 11 0 0 11 19 13 1 1 11 14 1 1 1 11 19 1 19 0 1 1 1 1 19 11 19 13 1 19 11 19 19 11 13 0 19 1 0 19 0 0 1 1 11 16 11 1 11 17 19 11 11 17 0 11 19 11 0 13 19 11 0 13 1 19 19 1 19 1 19 1 1 1 0 11 13 11 11 11 11 11 19 11 19 11 0 0 1 1 16 13 19 1 13 0 1 11 15 1 19 11 13 11 0 11 11 0 11 11 1 0 11 1 11 11 11 0 11 11 19 0 19 11 19 13 13 19 19 11 19 11 0 1 19 19 19 11 1 11 19 11 1 19 0 19 0 11 1 19 0 19 1 0 1 19 11 1 0 19 19 19 0 19 13 19 0 19 19 0 0 1 19 11 0 0 1 11 13 11 1 19 11 0 11 0 0 1 11 19 1 1 1 11 1 1 13 1 19 1 1 1 1 19 11 1 11 1 19 11 1 0 0 0 1 11 11 11 0 1 11 1 19 0 1 11 1 14 11 11 0 0 1 11 19 11 11 0 0 0 0 0 1 0 11 1 0 0 0 1 0 11 11 0 11 0 11 11 11 1 19 0 19 11 19 0 11 19 0 0 1 13 0 11 19 0 11 11 1 11 1 19 19 1 11 0 0 19 11 1 11 0 11 1 13 11 1 19 11 1 13 11 0 11 1 19 13 11 11 19 19 13 19 0 13 0 13 0 13 19 19 13 19 19 19 1 0 0 13 0 0 1 0 1 11 11 11 0 11 19 13 19 19 11 13 11 13 0 0 1 11 1 0 19 1 13 11 0 14 0 19 1 0 13 0 11 19 13 11 11 0 11 13 19 11 11 13 13 13 0 11 11 19 11 13 19 13 11 13 1 11 1 1 11 19 19 13 11 0 19 13 13 19 13 11 0 0 19 11 13 11 1 1 13 11 13 0 19 11 13 11 13 19 11 0 1 11 0 0 0 11 0 11 13 11 19 11 1 13 11 19 13 13 11 11 0 19 11 11 0 11 13 11 19 11 13 1 1 11 13 11 13 13 0 11 13 19 1 11 13 11 19 14 1 13 0 13 14 19 13 13 13 11 0 13 19 11 19 14 11 11 0 19 0 13 13 0 0 13 19 0 19 0 11 11 1 11 11 19 19 0 11 19 0 19 19 1 1 19 1 0 1 11 19 1 19 19 0 19 11 19 11 11 11 19 1 1 19 19 1 19 11 0 0 11 13 11 0 0 13 1 11 13 19 19 11 0 13 19 19 1 19 1 1 0 0 13 1 11 11 1 11 11 1 19 11 0 11 19 11 1 1 11 1 13 19 1 11 0 1 11 0 13 0 0 0 0 1 0 1 19 0 19 13 19 19 11 15 19 1 19 0 19 1 19 19 13 0 11 0 11 0 11 19 0 0 13 0 0 11 0 11 19 11 1 1 19 0 11 1 0 1 11 1 1 11 0 11 11 1 0 19 1 0 11 11 0 0 0 1 11 19 19 11 11 0 19 13 0 19 1 1 11 1 19 0 0 11 1 19 11 19 13 11 0 19 11 11 0 11 11 15 19 1 1 0 11 0 0 0 0 0 0 0 19 1 19 16 0 1 1 1 11 0 1 1 19 11 1 19 1 0 19 1 1 11 1 0 19 1 19 11 19 19 1 11 1 0 11 1 19 11 19 11 19 13 1 19 14 1 19 1 19 1 1 19 11 0 13 1 11 19 19 19 11 0 19 11 19 11 1 11 1 1 1 11 0 11 11 11 11 1 1 0 1 11 11 1 11 11 19 0 19 1 0 11 1 14 19 1 14 14 11 1 19 1 13 11 1 11 11 11 11 11 1 16 11 0 1 1 1 1 15 0 11 19 11 1 11 16 19 1 19 0 19 11 1 0 1 19 19 11 1 11 19 1 1 1 11 0 1 1 1 11 0 1 11 11 1 11 11 16 1 1 11 1 11 1 11 1 11 19 19 11 11 0 11 11 1 11 1 0 0 0 19 0 0 11 19 1 11 1 0 0 11 11 19 11 0 19 19 0 1 1 11 11 1 11 19 0 0 1 11 1 1 19 11 1 1 1 1 1 19 0 1 0 0 0 17 17 17 19 0 17 0 17 1 1 1 0 0 11 11 11 1 11 1 1 0 11 11 0 11 19 19 0 1 0 0 1 19 0 11 19 19 0 0 0 1 11 0 0 11 0 0 0 1 1 0 1 19 11 11 11 19 1 1 1 11 0 1 11 1 13 13 19 19 11 1 19 1 1 11 11 11 0 1 1 1 1 1 1 0 1 1 11 19 0 1 11 1 0 11 1 1 0 11 19 1 1 1 1 19 1 1 0 11 0 1 1 1 11 0 0 1 19 0 19 0 1 19 16 1 1 16 1 0 0 11 1 11 0 0 1 1 11 1 11 15 11 1 1 0 1 11 11 11 17 19 17 0 1 15 11 0 0 11 1 1 11 1 11 19 1 1 19 1 0 1 11 0 19 1 11 19 11 1 19 11 1 11 11 1 0 11 1 0 11 1 11 1 11 11 11 11 11 1 11 11 0 1 0 0 19 0 0 11 0 11 11 19 19 17 1 0 11 13 0 19 11 16 0 1 11 0 19 1 11 0 0 19 11 19 11 1 0 0 1 1 1 0 0 1 0 0 0 1 0 19 19 19 19 11 0 0 0 19 11 19 19 0 1 11 19 11 11 11 19 1 19 11 0 11 0 11 1 11 19 1 1 11 1 11 11 19 11 1 11 1 13 0 0 11 1 1 13 1 19 1 1 11 1 0 1 19 11 11 19 1 1 1 11 11 0 11 1 11 11 0 0 11 19 11 13 1 11 0 11 11 13 11 0 13 11 1 11 0 1 0 1 1 19 11 19 0 1 1 1 19 1 1 1 1 1 19 15 1 1 15 17 11 0 19 19 1 19 0 1 11 19 1 11 11 1 11 19 11 0 0 11 11 11 16 1 0 11 16 11 0 1 1 11 19 17 19 11 19 11 11 0 19 19 11 0 11 19 1 1 1 19 11 1 11 11 16 13 11 0 1 1 11 1 11 1 1 11 19 11 19 11 1 1 0 1 11 19 0 11 1 11 19 0 1 1 1 11 1 1 19 0 0 19 1 0 19 0 11 1 1 19 11 19 11 19 1 0 1 11 0 0 0 0 0 0 0 0 19 0 1 1 1 11 19 1 11 1 1 0 19 19 1 1 19 11 19 0 19 1 11 1 11 11 0 0 11 0 16 16 11 1 11 0 0 1 0 0 19 1 11 1 19 11 19 11 11 19 1 11 1 11 19 19 0 13 11 1 1 1 11 13 0 11 0 13 0 11 1 0 11 1 1 1 1 1 11 11 0 17 11 17 0 0 1 11 1 1 1 11 1 1 1 19 11 11 11 1 1 11 11 11 11 19 19 11 1 0 11 19 0 19 0 1 11 0 0 11 19 14 1 19 19 19 11 19 11 11 13 1 13 1 1 11 11 11 0 0 11 11 19 0 19 11 19 1 13 1 1 11 0 19 11 19 11 1 0 11 1 13 11 1 11 11 19 19 13 19 13 19 11 11 1 11 19 1 11 1 13 19 1 19 1 13 11 1 19 0 17 1 13 0 19 13 1 19 1 19 1 1 0 1 0 13 11 0 11 19 11 19 1 1 11 0 1 11 13 1 17 19 1 11 19 1 11 1 11 11 11 11 0 0 0 0 1 0 0 0 0 19 11 0 1 19 19 11 0 19 1 11 1 11 19 11 0 1 11 19 11 0 1 11 19 11 11 11 11 0 19 19 19 1 0 19 11 19 19 11 19 19 13 19 11 11 19 1 19 1 1 19 11 1 1 1 1 1 1 19 19 11 0 19 1 11 1 0 11 0 11 19 1 0 19 19 11 19 1 0 1 1 1 1 1 1 1 1 11 11 11 1 11 0 11 1 11 1 1 1 11 1 19 1 19 0 1 11 1 11 11 13 19 1 0 19 19 1 0 19 14 19 1 11 19 1 19 0 11 0 11 11 1 11 1 19 1 1 11 13 19 0 19 1 11 19 1 1 0 11 1 19 1 1 11 11 11 1 13 17 11 11 11 1 11 1 11 0 11 0 19 1 1 0 0 19 0 0 19 11 19 11 1 19 13 0 19 11 1 11 11 19 11 19 1 1 19 1 0 19 11 1 0 17 1 1 11 19 0 19 1 17 19 11 0 11 1 11 11 1 0 0 0 1 11 15 0 0 1 19 19 19 19 19 1 0 1 19 11 0 1 1 1 0 1 0 19 11 19 1 1 1 1 19 19 0 0 19 1 0 0 0 19 0 19 11 19 1 0 1 1 1 11 11 11 0 11 11 19 0 19 1 19 1 19 19 11 11 0 0 19 19 11 0 19 11 1 0 1 0 11 13 0 1 13 19 11 1 1 19 11 1 11 1 11 0 1 0 1 19 1 1 11 0 11 0 1 17 19 17 1 1 1 19 0 19 11 0 1 0 1 11 11 19 11 11 19 0 1 0 11 0 11 19 11 19 0 19 0 11 15 0 0 19 11 0 11 19 1 1 1 1 11 11 1 1 0 0 1 0 19 11 19 1 19 11 15 1 13 1 1 1 1 1 11 0 1 1 0 1 19 11 19 11 11 1 19 1 0 1 0 1 0 19 1 19 19 11 1 11 11 0 11 11 11 0 0 19 0 1 19 0 11 0 0 0 11 11 0 11 0 1 19 1 1 11 11 1 11 1 19 19 13 0 19 19 1 11 1 1 1 19 0 0 19 11 1 19 11 11 19 1 1 19 11 1 19 0 11 11 19 19 19 1 0 1 0 11 19 13 19 13 11 0 19 19 19 1 19 19 1 19 19 11 1 19 1 13 19 1 19 1 19 11 1 13 0 19 1 19 11 11 19 0 11 1 11 19 0 19 1 0 1 1 11 13 1 19 0 11 0 0 13 0 1 11 19 11 0 1 19 0 1 13 11 0 13 19 0 0 0 11 0 11 11 0 0 13 0 1 19 1 19 0 1 1 1 0 11 0 19 1 17 11 0 11 0 11 11 19 11 19 1 1 0 11 1 11 0 11 1 1 0 19 11 11 11 1 1 11 19 11 19 1 19 19 0 1 11 1 1 1 1 0 11 13 0 11 19 1 11 19 1 1 11 0 1 1 1 19 0 0 11 0 19 11 1 1 14 1 1 1 1 1 1 11 1 1 11 1 1 1 19 1 1 11 1 1 11 1 1 19 1 11 0 11 1 0 19 11 1 1 1 19 1 0 11 1 1 1 19 11 1 11 1 11 0 1 11 11 1 0 19 1 19 11 19 1 19 11 19 11 1 1 14 1 19 19 1 1 1 19 19 1 11 0 19 19 1 1 19 13 11 1 0 0 1 11 19 13 19 1 1 1 19 15 1 15 0 15 1 1 19 19 11 19 1 0 11 11 11 19 1 0 1 1 0 1 19 0 13 0 19 1 1 19 16 11 1 0 19 1 1 0 0 17 0 0 1 0 1 19 1 19 19 11 1 0 19 19 19 0 19 0 19 1 19 1 19 11 1 0 11 0 1 1 19 1 11 1 0 19 11 11 1 13 1 19 0 11 0 19 11 13 1 19 19 11 13 0 1 19 11 11 0 13 19 19 11 19 11 11 13 19 19 19 11 19 13 19 11 1 11 11 1 11 11 19 13 1 13 0 19 11 11 19 19 11 13 1 13 19 1 11 1 0 14 0 1 19 11 0 11 13 11 0 0 11 1 13 19 11 19 13 0 13 13 0 11 13 13 13 11 0 13 19 13 1 1 11 1 13 0 11 13 19 11 11 13 11 13 0 13 11 1 19 1 19 11 1 1 19 1 19 13 13 1 11 0 19 11 19 19 13 19 1 13 11 0 0 1 0 1 11 19 11 11 19 13 11 1 1 13 11 11 13 1 11 0 1 11 19 13 0 19 19 13 13 19 19 13 11 1 11 11 0 19 1 11 13 19 1 13 19 19 13 11 13 19 1 11 19 13 13 19 11 13 1 11 13 11 13 11 11 19 0 19 19 11 1 1 11 13 11 13 11 11 19 11 11 19 13 11 0 11 0 13 11 19 13 1 11 0 0 11 0 19 13 11 14 1 13 13 11 1 19 1 1 11 11 11 1 11 13 1 13 1 13 19 13 1 19 13 0 11 1 11 19 13 11 11 0 19 19 0 0 0 0 13 19 13 1 19 11 11 0 1 13 0 11 11 11 11 0 11 0 0 19 11 11 0 19 11 11 11 11 1 0 19 11 0 0 1 0 19 1 0 0 1 0 0 0 0 1 11 0 13 11 0 11 11 19 0 0 0 11 0 11 1 14 11 14 14 11 15 19 1 19 13 19 11 13 1 11 13 19 13 1 19 13 19 13 11 13 13 1 19 11 13 19 13 13 19 1 19 13 0 13 11 13 19 1 13 13 19 13 13 13 13 0 11 11 13 1 14 1 0 11 13 13 11 13 13 19 11 13 0 19 13 1 13 11 13 19 13 19 0 11 13 1 19 13 19 11 13 13 19 13 0 0 13 11 13 1 1 13 11 13 13 0 19 13 1 1 11 13 1 13 13 19 13 13 19 0 11 0 13 13 13 1 13 19 13 13 0 19 0 0 11 11 1 13 13 0 1 0 0 19 11 0 1 11 11 11 11 13 11 13 11 13 11 11 1 11 11 0 11 11 19 0 13 19 13 11 11 19 0 14 0 1 19 1 11 11 1 11 1 1 14 0 11 1 1 0 0 0 0 0 11 0 11 1 0 11 1 0 19 11 0 0 11 0 19 0 0 0 0 19 11 19 1 19 0 11 0 1 1 1 11 13 11 1 19 0 11 11 0 0 1 0 19 1 11 1 16 0 0 11 1 19 1 19 16 1 0 1 1 1 1 11 1 11 13 0 0 13 0 19 11 1 19 19 0 11 1 19 1 11 11 1 19 11 11 1 19 11 0 1 0 19 11 11 1 11 1 0 0 0 11 19 11 0 19 0 0 1 11 19 13 11 19 13 0 13 1 19 11 1 0 19 1 11 19 0 0 19 19 11 19 0 11 0 1 0 0 0 19 11 0 1 0 1 1 1 1 1 1 11 1 1 0 11 11 0 11 1 1 19 0 19 0 0 19 0 13 0 11 11 19 19 19 19 19 0 19 19 0 1 19 19 1 11 0 19 11 1 11 1 19 11 19 1 19 19 11 11 19 11 1 1 11 11 1 0 19 19 11 1 19 1 19 19 13 0 0 19 19 1 11 15 1 19 11 1 19 19 11 0 0 11 11 1 1 13 19 1 11 1 19 0 1 11 1 19 1 19 11 13 19 11 11 13 19 1 1 11 19 13 19 11 19 19 19 11 1 11 13 19 11 19 11 11 19 0 11 11 11 13 0 19 1 13 11 0 13 19 13 1 0 13 19 13 1 0 13 19 19 0 11 0 1 1 19 11 11 11 13 1 19 11 0 1 13 11 1 11 11 13 19 1 19 11 19 19 11 19 19 11 19 11 13 19 0 0 19 11 1 19 1 1 1 19 11 0 19 15 19 19 1 19 13 19 1 1 0 13 0 13 0 19 11 11 19 11 11 0 11 0 1 0 1 0 15 19 19 1 0 1 1 1 1 0 11 0 1 19 1 0 13 1 19 11 0 11 11 0 11 1 19 0 13 11 19 11 0 11 19 11 0 19 0 11 1 19 1 0 11 1 19 11 19 16 1 11 1 1 19 1 19 0 11 0 0 0 0 1 0 19 1 0 1 17 11 0 11 1 0 1 0 1 11 19 1 13 1 0 0 0 0 19 19 1 0 11 19 0 1 19 0 11 11 1 0 0 11 0 0 0 0 19 1 0 1 0 13 1 0 0 1 1 0 0 0 1 11 1 1 11 0 11 0 19 0 11 13 0 0 0 1 0 11 1 11 0 1 1 0 11 11 11 0 11 19 11 11 19 11 19 11 1 0 13 11 0 19 11 0 1 19 11 19 11 13 13 19 11 19 0 0 16 11 19 1 0 0 0 0 1 0 1 11 1 11 1 0 19 11 1 1 1 0 0 1 0 0 0 11 1 0 1 1 1 0 11 0 19 1 0 11 1 0 0 0 11 19 11 1 0 11 11 1 11 0 11 13 19 11 11 11 0 0 11 1 11 19 0 1 0 19 19 11 0 0 19 19 19 1 1 11 19 0 19 11 0 0 0 1 0 0 11 1 11 19 0 0 11 0 19 0 0 0 11 0 19 11 0 19 11 11 19 1 19 13 19 11 11 1 19 11 19 0 19 0 19 11 19 19 13 11 13 11 19 1 0 0 13 19 0 19 19 1 19 13 1 0 1 1 1 19 16 11 1 19 11 19 1 19 13 1 0 1 19 19 19 11 11 1 19 13 11 19 11 13 19 19 11 1 19 13 1 13 19 1 15 1 11 19 19 11 19 11 11 1 11 0 19 0 0 11 19 19 11 11 11 11 0 1 1 0 11 19 0 1 11 13 11 1 1 0 0 0 0 0 0 0 11 11 11 11 19 0 19 11 19 0 1 19 0 19 1 0 19 13 1 11 1 19 19 0 0 1 1 19 1 1 11 0 1 19 1 19 0 11 1 0 11 1 1 11 11 11 11 16 0 1 19 1 0 1 1 1 19 19 19 19 1 1 11 1 19 13 11 1 0 19 11 1 0 1 19 19 1 0 0 11 19 1 1 19 1 11 11 11 1 19 11 19 11 1 11 1 0 11 11 19 0 11 0 16 15 1 0 11 19 19 19 13 19 11 1 11 19 11 19 11 1 19 11 13 19 0 1 1 13 1 1 19 19 19 0 13 0 0 0 11 11 19 11 1 11 0 11 19 0 14 1 1 1 1 11 11 0 0 13 19 11 19 0 11 0 1 19 11 11 19 1 13 19 1 0 19 1 11 1 19 19 11 0 1 1 13 19 19 1 0 11 11 1 11 0 0 0 0 0 17 11 0 1 11 0 19 1 0 19 1 11 19 19 11 19 11 11 1 11 11 11 1 19 11 1 0 0 0 11 11 11 11 1 0 0 1 0 19 1 1 19 11 11 11 19 1 11 1 11 19 1 11 11 1 11 11 11 0 19 19 1 11 1 11 1 1 11 1 11 0 19 0 1 19 11 0 1 11 0 0 19 13 11 11 19 11 19 0 1 19 13 11 11 1 11 0 0 1 19 13 1 19 13 0 19 1 13 11 19 1 13 0 13 19 13 11 1 11 13 1 1 11 1 19 13 11 11 0 11 1 13 19 11 0 11 11 17 19 11 17 19 17 11 17 19 1 11 1 17 1 11 1 11 17 1 1 13 13 17 1 1 1 1 0 19 0 16 19 1 11 1 11 19 11 1 11 19 0 11 1 1 1 19 11 1 19 1 11 1 0 0 0 1 17 19 11 17 19 11 11 19 0 11 19 11 13 11 0 11 11 11 11 17 11 1 19 1 19 11 0 11 19 1 1 17 11 0 0 13 1 13 0 19 0 13 0 11 13 1 13 13 13 11 13 1 0 1 19 0 0 0 19 13 11 13 13 0 19 13 13 19 11 0 11 0 0 11 1 0 1 11 19 11 11 1 11 1 0 19 11 19 11 19 19 19 0 0 19 0 11 11 19 11 11 19 11 11 1 19 19 1 0 11 1 11 0 0 1 1 19 13 19 17 17 0 11 17 1 17 17 1 19 0 1 11 1 19 11 0 1 11 19 1 1 1 0 19 13 0 11 0 11 11 19 19 0 13 1 11 0 1 13 19 11 1 0 0 0 1 1 1 1 1 0 0 19 0 11 19 1 0 11 11 1 11 11 1 11 19 1 19 11 1 0 11 11 1 1 1 16 1 11 1 13 11 1 1 1 1 11 11 1 11 19 11 11 19 0 11 0 1 1 1 1 1 11 0 11 0 19 19 1 1 19 11 13 11 1 19 19 11 1 11 0 11 19 19 19 11 1 13 11 14 1 13 19 11 11 11 11 11 0 11 19 1 11 11 11 13 11 1 19 0 13 11 19 0 19 11 0 19 11 13 13 11 1 19 13 1 11 1 13 11 11 11 11 1 19 15 13 19 11 19 19 1 13 11 19 1 11 13 11 19 13 11 0 1 13 11 1 19 13 0 11 11 13 19 11 13 1 13 19 11 13 11 0 19 13 13 11 19 13 1 13 1 19 13 11 19 0 13 11 13 19 0 1 19 11 0 13 11 13 19 13 13 19 19 1 0 0 11 1 1 1 11 19 0 1 1 0 1 0 0 1 11 1 11 0 0 19 1 0 19 1 19 0 11 0 11 11 19 1 1 1 0 16 11 19 1 11 0 0 1 17 1 0 0 1 1 1 1 11 1 1 0 11 11 19 11 0 19 1 1 0 19 1 1 1 0 0 0 11 1 0 19 11 19 19 1 19 1 19 0 1 11 19 1 1 1 19 0 19 0 0 0 19 1 1 0 19 11 19 11 1 0 1 1 0 19 11 1 11 11 11 19 11 0 1 0 11 1 11 1 0 1 19 1 1 11 0 0 19 1 1 19 1 0 19 11 0 19 11 1 19 11 0 1 1 19 13 1 13 1 1 0 19 19 1 19 13 11 0 1 11 13 19 14 19 1 1 0 1 19 1 11 13 11 19 1 1 19 1 19 19 19 11 19 1 19 19 0 19 11 11 0 1 15 19 11 1 19 19 11 0 0 1 1 0 11 19 19 11 0 11 1 11 11 11 1 0 0 19 0 0 11 19 0 0 19 11 19 19 11 19 19 11 1 11 11 11 19 0 11 19 11 19 11 19 11 19 11 19 19 1 1 0 11 1 1 0 0 19 0 1 1 13 1 0 11 11 0 1 0 11 0 11 19 11 0 0 1 1 11 19 0 19 11 19 1 0 19 19 11 0 11 1 0 0 0 0 0 13 11 19 19 19 11 19 11 0 0 19 0 19 1 0 11 1 19 11 19 0 11 0 19 0 19 0 19 11 0 11 0 11 11 11 1 1 11 1 19 11 19 11 19 11 1 19 11 19 13 19 11 19 19 19 11 0 19 11 19 19 19 11 19 1 1 0 19 11 0 19 1 1 1 19 1 1 1 19 11 19 1 1 0 11 19 1 0 19 19 11 1 0 0 1 1 11 0 1 1 19 1 11 11 19 1 11 11 11 0 1 19 11 11 1 0 0 0 0 1 1 1 13 13 1 1 11 1 1 1 11 1 0 1 19 11 1 0 11 19 0 1 19 13 1 11 0 15 1 1 1 1 1 19 1 13 19 1 19 11 13 11 11 1 19 11 0 19 0 19 19 1 19 1 11 0 11 11 1 1 1 11 19 15 1 0 1 1 19 11 19 15 11 1 0 1 1 1 19 19 11 1 1 19 11 1 11 15 19 1 11 1 19 0 0 19 11 11 1 17 16 19 1 1 19 1 19 19 11 1 0 1 0 19 0 1 0 0 1 1 1 1 1 16 0 1 0 1 1 11 0 11 19 1 1 11 1 0 0 19 15 11 1 11 11 0 0 11 1 0 0 19 11 0 1 1 0 1 19 19 1 0 14 19 11 19 1 19 11 11 1 1 16 1 11 0 11 1 1 11 1 13 11 11 1 1 0 11 0 11 19 13 1 19 1 11 0 19 1 0 0 1 19 1 16 1 0 11 19 11 19 11 11 13 1 11 11 11 0 1 19 0 13 16 0 14 0 19 0 1 19 19 11 1 0 0 0 19 11 1 19 13 1 13 0 0 0 19 19 0 11 19 11 19 1 11 19 11 1 11 0 19 0 19 13 0 1 11 1 19 13 11 0 11 19 1 0 19 16 19 19 0 0 11 19 13 19 13 19 19 0 11 1 19 11 1 19 11 19 11 19 11 0 11 1 0 19 11 1 11 11 13 19 19 13 13 11 1 1 15 0 19 11 19 11 1 1 11 0 11 19 1 1 19 11 19 13 0 11 13 19 1 13 0 1 11 1 1 1 1 19 1 11 19 1 19 11 11 11 1 14 16 11 0 19 11 0 1 16 1 1 19 0 1 19 1 0 1 0 1 11 11 15 0 15 0 0 11 19 11 1 11 1 0 1 19 1 1 1 11 11 0 11 1 17 11 11 1 19 1 1 0 19 0 0 19 11 1 0 19 11 19 0 13 1 11 19 11 11 19 11 11 1 19 11 19 1 11 19 19 1 19 1 19 19 1 11 1 0 11 11 1 11 11 11 11 0 19 11 0 19 11 19 11 0 11 11 1 19 1 0 1 1 1 1 1 19 0 19 1 1 11 11 11 0 0 0 0 13 0 1 19 13 0 19 1 1 11 1 1 1 17 1 19 1 0 17 11 19 1 11 11 1 11 19 11 1 19 13 1 1 11 0 1 11 19 1 19 11 1 1 0 11 11 19 11 11 19 11 1 11 0 11 19 11 11 19 11 11 1 19 1 11 11 0 0 0 1 1 1 0 11 19 0 11 11 1 1 19 1 1 19 11 0 0 0 19 1 19 1 0 11 19 0 19 0 0 11 1 0 1 0 15 1 17 1 11 1 16 1 11 19 1 0 0 11 1 0 1 11 1 11 11 16 1 11 0 1 11 19 11 0 19 19 11 0 0 1 1 16 11 11 11 19 11 19 11 1 11 19 1 1 1 11 0 11 13 11 1 11 1 0 16 0 0 0 1 11 11 0 11 0 11 1 19 11 11 11 19 11 11 1 19 0 1 11 11 11 0 19 0 19 11 11 11 1 0 16 19 19 11 11 17 19 1 11 19 11 19 1 11 11 1 0 11 11 1 1 11 19 19 1 1 11 19 19 1 15 19 0 11 1 0 19 19 13 1 1 11 1 11 11 0 11 1 11 11 1 0 11 1 11 19 0 11 0 11 11 0 19 11 1 0 19 11 11 11 0 19 11 1 11 0 17 11 11 11 1 11 11 0 11 11 11 1 19 0 1 1 0 19 0 19 16 11 1 16 0 19 0 0 0 19 11 19 11 19 1 1 11 1 19 11 0 11 1 1 1 1 1 1 19 13 1 1 19 19 0 19 11 11 11 1 19 11 1 19 19 19 11 11 11 19 11 11 11 0 11 19 19 11 1 1 11 0 11 19 19 1 1 11 19 0 1 0 11 1 11 1 1 11 1 1 11 0 13 1 15 1 1 1 19 1 1 11 1 1 11 11 16 1 0 0 19 1 1 0 1 19 11 19 1 11 0 1 0 1 1 0 0 11 1 0 11 1 0 11 13 1 1 0 19 19 19 1 1 1 19 14 0 19 19 1 19 11 1 11 0 11 11 19 0 1 1 11 19 11 1 0 11 11 1 0 19 1 0 1 19 19 11 19 0 19 1 19 11 1 11 0 1 0 0 1 11 0 0 0 11 19 11 1 1 1 11 11 1 19 1 0 11 19 19 0 11 19 1 11 13 14 11 13 1 19 11 1 11 11 19 1 0 11 19 11 19 11 0 19 1 19 0 1 1 1 1 11 11 1 11 1 0 1 11 19 11 1 11 1 1 1 19 13 0 14 11 1 1 1 11 1 0 1 0 1 1 1 1 1 11 11 1 19 11 0 11 0 1 1 0 11 1 1 0 1 0 1 1 11 1 0 1 0 0 16 1 1 1 11 19 11 11 1 11 19 11 1 11 19 1 19 11 11 11 11 1 11 1 11 19 11 1 11 11 19 11 1 19 13 1 13 19 1 11 13 11 13 19 11 16 1 1 14 11 1 1 19 19 15 11 11 19 11 0 15 1 11 1 11 1 19 1 1 1 11 0 0 0 1 0 0 11 19 0 19 1 1 1 1 1 1 11 19 0 19 1 0 0 0 19 11 11 11 19 19 1 16 19 11 11 11 0 0 15 11 11 11 11 19 11 1 19 19 0 19 11 1 19 11 13 11 19 11 17 11 0 0 0 1 0 0 11 1 0 19 11 11 19 13 15 11 11 11 0 1 11 19 11 11 11 11 0 19 1 0 0 19 0 19 19 11 11 19 11 19 11 0 1 19 1 1 19 11 19 11 11 11 0 11 11 11 11 11 11 0 1 1 13 19 1 19 0 19 11 11 19 19 13 19 13 13 1 13 13 19 0 19 13 11 11 19 1 19 11 1 1 19 19 16 13 11 11 1 1 19 19 19 0 0 19 1 1 19 1 19 19 1 11 0 1 0 0 11 11 0 0 0 11 11 11 11 19 11 11 0 11 11 0 1 19 11 1 1 11 1 19 0 11 11 1 11 19 11 19 19 1 11 0 0 11 0 11 13 19 13 19 17 11 0 19 0 19 11 0 13 11 0 19 11 0 19 0 19 0 19 0 13 11 19 11 1 11 1 1 16 16 1 1 0 1 19 1 1 19 19 0 0 19 19 19 19 19 1 19 19 0 11 0 19 1 11 11 19 19 11 0 11 19 11 1 11 15 1 0 0 0 1 1 0 11 1 1 19 0 11 0 1 19 19 11 19 1 19 1 13 19 0 1 11 1 11 0 1 1 1 0 1 15 15 15 15 11 11 16 11 11 0 0 0 19 19 11 1 0 0 11 19 11 0 19 1 1 1 1 0 19 11 0 19 11 13 1 0 1 19 14 11 14 19 14 19 11 0 11 0 19 1 11 0 0 19 19 1 19 1 1 19 19 19 13 19 13 0 11 13 11 19 13 1 19 1 11 1 17 1 19 11 0 11 1 11 0 13 19 1 19 19 19 1 1 11 1 11 19 19 11 19 1 11 11 11 11 19 11 11 19 11 1 0 17 16 16 14 1 1 14 14 14 0 0 19 11 1 16 19 11 0 19 1 19 19 19 1 19 0 19 1 11 19 1 11 1 13 11 1 1 1 0 1 19 11 1 19 0 11 11 1 11 0 0 1 11 11 19 19 11 0 11 11 19 1 1 0 11 13 0 13 0 19 17 19 11 19 1 19 0 11 11 11 0 1 11 0 1 1 11 1 11 19 13 13 13 11 13 11 13 1 1 13 19 1 13 11 13 11 19 11 11 0 17 19 0 1 11 0 1 0 0 0 1 0 1 0 19 19 1 11 19 19 17 1 0 0 0 1 1 19 1 1 1 11 1 1 11 19 19 11 0 13 1 0 1 19 11 11 1 11 11 19 15 19 1 0 1 11 11 1 11 1 0 1 1 19 11 1 11 11 11 19 1 11 11 1 11 11 1 11 0 11 19 11 11 19 0 11 11 19 0 1 19 1 19 1 13 1 19 0 11 11 19 11 1 17 19 1 1 1 11 11 1 1 1 1 1 11 11 1 11 11 1 1 1 19 11 11 11 0 19 11 11 1 19 11 1 1 19 11 1 19 1 1 11 1 0 11 1 19 11 0 0 11 19 0 11 11 1 11 19 11 11 19 11 0 0 19 11 13 1 11 11 0 13 19 11 19 17 11 1 1 19 11 1 1 19 1 1 1 1 0 1 19 11 1 19 13 19 1 11 0 13 1 19 0 19 1 1 1 11 11 0 11 13 11 0 1 0 1 19 13 1 1 11 19 1 1 11 19 11 1 0 1 0 0 1 13 0 19 19 1 1 11 19 11 19 0 0 11 11 1 1 0 11 0 16 0 19 11 19 1 1 19 11 11 1 11 19 0 1 11 1 0 19 11 19 11 19 11 11 19 0 1 1 14 1 0 11 1 11 19 19 19 11 11 11 0 11 19 19 11 0 1 11 1 1 19 19 0 0 11 11 0 19 19 19 11 1 19 1 1 1 1 19 1 19 0 11 19 1 19 1 1 0 0 11 1 19 0 0 19 0 11 19 19 13 11 19 11 19 19 11 13 1 11 11 19 11 13 11 0 11 1 11 0 1 19 0 19 1 0 13 0 19 13 19 11 11 11 19 11 19 1 19 11 1 11 19 11 11 1 19 1 13 1 19 13 11 13 15 11 1 11 14 1 0 1 11 0 1 1 15 11 11 11 11 1 11 11 11 11 1 1 1 0 19 0 0 1 19 11 11 19 0 19 19 11 1 1 11 1 19 1 19 19 11 13 1 11 19 1 11 11 1 13 11 1 19 1 13 11 13 19 19 1 19 11 1 13 11 11 1 1 19 11 19 1 1 11 11 11 1 1 13 0 1 1 1 19 11 1 11 11 1 19 1 1 13 11 19 1 11 19 11 19 1 11 1 0 0 13 11 1 11 19 1 1 0 1 13 11 11 0 0 19 0 19 1 11 1 0 0 0 0 1 19 11 0 19 11 1 0 11 19 19 1 1 19 11 19 19 19 11 0 11 0 11 1 19 1 11 11 19 11 1 11 1 0 11 0 1 1 0 1 11 0 1 19 0 19 1 11 0 19 0 0 11 0 1 1 19 0 1 19 15 1 1 11 1 1 1 1 19 11 13 0 0 1 19 11 19 1 11 1 19 1 19 11 19 19 13 1 19 0 19 1 1 1 1 1 19 0 0 19 1 1 19 1 1 11 17 0 1 19 1 0 0 0 0 19 11 11 11 1 13 1 1 13 0 11 11 19 1 0 1 1 11 19 13 0 11 1 11 1 11 1 11 11 1 19 0 11 1 11 0 11 1 11 13 19 1 13 1 11 11 1 11 1 11 11 1 19 13 1 1 19 1 1 11 11 0 13 0 11 1 19 1 1 1 1 1 0 15 0 1 1 19 1 1 1 11 11 1 19 1 11 11 19 16 1 1 1 1 1 11 19 11 0 1 19 11 14 11 11 1 19 1 11 13 11 1 1 19 1 1 11 19 1 1 1 1 19 11 19 11 19 1 19 1 11 11 1 11 0 11 1 11 19 0 17 11 1 1 11 1 19 11 1 1 1 11 1 19 13 0 19 0 19 11 19 1 11 11 15 19 11 1 11 1 0 1 11 11 1 1 1 1 1 11 1 1 19 11 1 1 1 19 19 19 1 19 13 19 1 19 13 1 0 0 11 11 13 1 1 1 13 1 0 1 11 11 0 11 13 11 19 1 0 1 1 11 19 11 19 19 1 1 13 1 0 11 13 19 0 1 1 11 19 13 1 19 1 1 11 0 1 0 19 1 14 19 19 19 13 0 11 13 11 19 1 1 11 11 0 0 1 1 11 19 13 11 11 19 11 19 1 11 0 19 19 0 1 0 1 0 11 1 19 1 1 1 1 0 11 1 11 19 0 11 11 11 0 11 11 19 1 19 11 1 11 1 0 11 1 11 11 0 0 1 11 13 13 1 11 0 19 13 11 13 19 1 1 11 19 1 11 19 13 11 11 19 11 0 19 0 0 16 13 0 0 1 0 11 1 1 1 19 13 19 0 0 1 19 0 1 11 19 19 19 11 19 11 1 11 0 0 19 11 19 16 19 1 11 19 1 11 11 11 0 0 19 11 19 19 13 19 11 11 19 11 0 1 0 11 19 19 0 11 19 1 11 19 11 19 11 1 11 11 19 11 0 0 19 11 1 1 1 1 1 15 1 19 15 1 19 1 19 19 11 1 19 13 1 0 0 0 11 19 1 0 13 19 13 13 0 13 19 11 11 19 0 0 19 0 13 1 0 1 19 13 0 0 13 13 1 13 1 1 11 1 1 1 1 1 1 1 0 1 19 1 19 19 15 1 0 1 1 1 1 17 1 1 1 0 19 17 1 19 13 1 1 1 11 19 13 13 19 13 19 11 11 13 1 11 1 19 13 1 13 0 1 13 11 19 1 0 1 13 0 19 19 1 0 0 19 13 0 13 13 19 13 13 19 13 0 19 0 11 13 19 11 0 0 15 13 13 13 19 13 0 0 19 1 19 19 11 11 13 11 0 1 1 1 1 1 1 1 19 13 0 13 19 0 13 13 16 0 19 1 11 11 1 11 1 11 19 11 11 1 19 11 19 11 1 0 11 19 1 1 1 1 19 0 11 11 1 19 1 11 1 11 11 11 0 11 19 11 19 11 0 11 17 11 11 0 0 11 1 19 1 19 11 1 11 13 13 19 1 1 0 1 0 1 11 11 19 17 19 1 1 13 19 1 19 1 11 19 11 11 11 19 19 1 19 19 1 19 11 1 19 19 0 0 11 0 0 0 0 1 13 1 19 13 11 0 11 1 1 11 1 0 13 13 13 13 19 11 1 19 1 11 1 11 0 19 11 19 13 19 11 19 13 11 0 0 1 19 11 13 19 0 19 0 19 11 1 1 0 1 19 1 1 19 1 0 13 19 13 19 13 1 19 1 19 11 0 0 11 11 0 0 19 0 19 0 13 0 1 0 0 19 19 19 11 1 11 11 0 0 0 19 0 0 19 13 1 19 0 11 1 11 19 13 0 19 19 11 19 0 1 11 1 19 0 0 0 11 1 19 0 0 19 0 0 11 13 1 1 11 11 0 13 11 1 19 11 19 0 19 11 0 19 1 11 0 11 0 0 0 11 0 11 11 11 13 19 13 0 11 0 11 11 11 13 11 13 13 19 0 11 19 0 1 0 1 0 0 0 0 19 19 19 19 19 19 1 19 19 1 19 13 19 0 0 13 19 19 11 19 0 19 19 0 1 13 19 13 19 13 0 0 19 19 19 1 13 13 0 11 13 0 13 11 0 1 19 1 0 1 11 1 13 13 1 19 19 13 19 19 11 11 1 13 13 1 13 11 11 13 0 11 13 19 11 11 19 11 0 11 11 11 19 0 13 19 1 19 11 13 11 19 13 11 13 0 0 19 0 11 19 13 19 11 11 19 13 19 13 11 0 13 13 1 19 13 0 19 11 13 13 11 19 11 11 19 13 11 11 11 19 1 11 19 11 19 13 11 1 11 0 19 11 11 11 1 19 0 11 13 19 11 11 19 11 11 13 11 19 13 19 1 19 0 11 11 11 11 19 13 0 19 1 13 0 19 11 0 13 13 19 13 11 19 1 0 14 1 1 1 13 19 1 19 0 1 1 11 1 14 19 1 11 1 11 11 14 0 1 11 14 1 0 19 13 11 19 13 0 1 13 11 11 19 19 11 19 11 11 19 13 13 13 19 11 11 13 1 13 1 19 13 11 17 11 0 1 11 13 13 11 13 13 11 19 13 13 13 19 11 11 1 11 11 1 19 11 0 1 11 13 13 13 1 19 1 13 0 11 19 19 1 19 13 1 11 19 0 19 1 13 19 13 13 13 11 19 1 13 13 11 13 13 19 11 1 13 19 11 11 13 19 13 19 1 13 13 19 0 13 19 13 13 19 1 13 0 13 19 1 13 11 1 19 11 1 13 0 13 19 13 11 13 13 11 19 1 13 11 13 11 13 13 13 1 11 13 11 1 11 19 11 19 0 11 19 14 0 0 0 19 11 0 13 19 11 11 1 1 19 0 11 11 0 19 1 19 0 19 0 19 1 0 13 11 13 11 19 1 19 11 11 11 1 1 1 0 11 0 19 13 11 19 0 1 11 11 13 1 1 13 11 19 1 11 13 14 11 14 19 1 19 17 0 11 19 1 0 11 19 11 0 11 13 1 19 13 0 13 11 0 13 11 11 1 19 11 0 11 0 1 1 11 11 11 11 11 13 0 13 1 19 13 0 13 19 11 13 0 19 11 13 19 0 13 0 11 0 19 13 13 13 13 19 11 13 19 11 13 19 11 11 13 11 1 1 11 13 11 11 13 0 13 19 13 11 19 11 11 14 19 1 19 14 1 11 1 19 11 11 11 0 11 0 11 17 17 19 13 19 19 11 0 11 1 14 0 1 11 1 0 11 1 1 1 11 11 0 19 0 13 11 14 13 19 14 14 11 1 14 14 11 1 11 19 0 13 19 0 13 11 0 13 1 11 19 11 0 13 19 11 11 13 19 14 13 0 13 13 13 19 13 13 19 0 13 1 19 1 19 13 11 1 1 19 13 0 19 1 11 11 13 11 1 13 19 13 11 1 19 13 13 0 13 19 0 13 13 19 0 13 11 1 0 11 11 0 11 11 19 0 11 11 19 11 19 11 11 1 13 19 11 19 19 19 19 1 19 11 0 1 11 19 11 19 19 11 0 11 19 11 19 1 1 1 19 11 11 19 1 11 14 11 1 17 11 1 19 0 1 19 0 0 11 0 11 0 0 11 0 11 0 1 0 0 1 1 0 1 0 0 19 11 0 1 0 0 0 0 1 0 0 0 19 1 1 19 0 0 0 19 0 1 0 1 15 19 1 1 0 0 0 0 0 0 1 19 11 1 1 11 19 11 19 0 11 11 1 0 19 0 14 19 19 19 0 19 19 0 19 0 0 0 0 19 0 0 19 1 0 19 13 19 13 11 0 0 19 13 13 0 0 19 13 0 13 0 0 0 0 0 0 1 11 19 0 0 19 19 19 11 0 19 13 0 11 19 19 11 11 11 19 1 11 0 1 19 1 1 0 19 19 0 0 0 0 11 11 0 0 19 19 11 11 0 0 0 11 1 11 11 19 11 0 11 1 0 19 19 0 13 11 13 1 19 19 11 11 1 11 0 19 1 1 13 19 1 11 1 19 0 0 0 19 13 0 13 0 11 11 19 11 1 1 13 1 13 11 19 13 11 19 13 11 13 1 1 19 0 13 11 11 11 13 0 1 19 1 1 17 13 13 13 0 19 13 13 1 11 13 13 1 11 1 13 19 1 13 13 11 1 11 19 0 13 19 11 13 11 19 13 11 11 19 0 13 0 11 13 0 19 11 19 11 0 13 13 13 11 1 0 0 0 11 11 0 11 0 19 11 0 11 11 1 11 11 11 1 0 0 11 19 0 11 1 0 0 0 1 0 11 11 0 19 0 19 0 0 19 0 0 19 0 0 0 0 0 0 11 1 0 0 1 1 11 1 11 14 1 19 1 11 11 19 19 0 0 1 19 0 11 11 1 0 1 13 1 13 13 19 1 13 1 13 19 0 0 11 19 0 19 11 14 19 13 11 19 0 1 0 11 11 11 19 1 11 19 13 19 11 11 0 11 13 19 1 1 11 11 1 11 11 11 0 11 1 13 13 11 1 13 13 1 0 11 19 11 11 11 0 13 11 13 19 11 1 13 0 19 0 19 11 1 13 1 19 0 19 13 19 14 1 19 1 19 0 11 13 0 19 19 13 0 19 11 0 11 0 1 0 19 13 1 19 1 0 0 0 0 0 1 0 0 11 0 1 1 0 13 0 13 13 11 1 0 0 0 0 0 0 0 1 0 11 1 11 1 11 19 0 11 1 11 19 11 1 19 19 19 19 19 19 0 0 0 19 1 1 19 1 19 0 11 13 11 0 13 13 0 1 0 0 1 19 1 1 1 0 19 19 13 19 13 0 11 1 1 11 13 0 1 13 0 19 1 11 19 1 19 11 11 11 11 1 11 19 11 0 15 19 13 11 1 19 1 19 1 19 19 1 1 19 13 19 0 11 11 13 1 0 0 16 11 19 1 11 19 11 11 19 19 1 1 19 1 11 11 0 1 0 11 13 13 13 13 13 0 13 1 13 19 1 13 1 0 0 1 0 1 13 11 1 0 11 13 19 0 13 19 11 19 0 19 11 0 11 1 0 0 0 19 16 19 1 17 19 1 0 19 19 13 19 0 0 1 0 1 19 11 19 1 1 0 19 11 13 11 1 19 13 11 0 1 19 0 1 11 19 11 13 19 11 0 19 11 11 0 0 19 0 11 1 11 19 11 13 11 0 19 13 1 19 11 13 11 19 1 0 11 0 13 19 19 13 0 13 19 1 0 11 1 11 0 13 11 19 11 0 19 19 0 16 16 0 19 16 17 0 0 17 17 17 17 1 19 11 0 0 11 0 1 1 1 1 1 1 1 1 19 0 11 11 11 1 0 11 0 13 0 13 19 11 0 0 19 1 0 0 1 11 19 1 19 0 1 11 11 0 19 1 11 1 19 15 1 19 1 1 1 1 0 11 1 1 19 0 11 11 1 0 0 11 11 0 19 11 1 0 19 19 11 19 0 0 1 11 11 1 1 11 17 11 19 11 1 19 19 19 11 1 0 1 1 11 19 1 1 19 11 11 19 1 11 11 1 17 1 11 0 11 11 1 11 17 19 17 0 1 17 11 0 17 1 19 1 0 1 0 0 11 1 0 0 0 0 1 0 0 0 11 0 0 0 0 1 19 19 1 19 1 1 1 1 11 19 11 1 11 19 19 0 0 19 15 19 19 1 1 1 19 0 1 0 15 19 11 1 1 19 14 0 1 0 0 11 19 16 0 11 0 19 0 1 11 11 13 1 1 0 0 1 19 11 11 1 19 11 0 11 16 11 1 1 1 1 11 0 0 11 0 1 1 1 0 0 0 11 11 0 19 11 1 1 1 0 1 1 1 11 19 1 19 11 19 11 19 11 0 11 11 19 11 11 1 0 0 11 0 11 19 11 1 1 11 19 0 1 11 0 0 0 1 0 19 19 1 11 19 1 0 19 1 1 19 0 1 1 1 0 19 1 1 0 13 0 19 19 11 11 1 11 19 19 0 11 1 1 1 0 11 0 19 19 11 19 1 1 19 11 13 0 19 1 13 19 19 1 1 19 11 1 0 1 1 13 0 13 11 1 0 1 0 1 1 1 1 1 1 11 1 11 1 0 11 1 0 0 11 19 0 0 19 19 11 11 1 11 13 11 1 1 1 19 11 11 1 1 1 1 1 1 0 11 11 1 0 11 11 11 0 1 11 19 11 1 0 11 1 1 1 11 1 11 11 19 1 19 0 0 19 11 19 1 1 11 11 19 11 0 1 1 1 0 1 19 0 19 0 19 0 1 0 0 19 11 1 0 0 1 1 1 19 1 1 0 1 19 11 1 13 19 19 19 11 0 0 19 19 11 11 1 16 0 16 19 1 11 1 1 19 0 13 19 1 1 19 13 0 19 11 0 11 19 13 1 11 1 11 11 19 1 13 19 13 0 0 1 0 1 11 1 11 11 0 13 19 13 1 1 11 1 1 1 0 1 0 11 19 0 0 17 11 1 0 0 19 1 0 19 0 19 0 0 1 11 1 19 1 1 1 1 11 19 1 11 19 0 1 1 13 19 11 11 0 0 0 11 1 19 0 11 11 11 0 11 0 11 1 11 1 11 1 1 1 19 11 11 11 11 19 0 19 1 0 13 0 0 1 1 0 1 1 11 1 19 0 19 11 0 0 11 13 11 13 11 19 13 11 0 1 1 11 19 1 19 0 11 1 11 0 17 19 17 11 19 11 1 11 19 19 0 11 0 19 1 11 19 19 11 13 0 11 0 19 11 19 1 1 19 1 11 1 19 0 1 0 19 0 19 11 1 1 0 1 19 1 19 16 1 11 19 11 13 1 0 13 19 19 11 1 19 1 0 1 0 0 0 11 0 0 0 0 1 1 11 0 11 11 11 11 13 16 1 1 1 19 1 0 1 1 11 11 1 1 11 11 1 0 19 11 1 0 1 1 11 11 19 11 0 0 11 19 11 1 1 19 0 1 11 1 19 1 11 11 0 19 1 19 1 1 11 0 19 11 1 0 1 1 14 11 11 11 19 0 19 11 1 1 11 11 19 0 1 19 19 1 17 11 0 0 0 11 0 0 19 1 11 0 1 0 11 1 19 19 0 1 19 1 19 1 1 19 19 13 1 1 11 11 19 0 1 11 1 11 0 19 1 19 1 0 19 1 0 19 1 0 0 11 1 11 1 1 19 1 19 1 19 17 1 0 11 1 19 1 16 1 1 19 11 0 1 11 11 1 11 1 14 14 11 0 0 0 13 19 0 0 1 11 0 19 0 11 0 1 11 1 11 11 0 19 11 19 13 11 11 11 0 0 11 1 11 0 11 13 11 0 19 11 13 13 19 13 11 19 19 11 1 19 11 1 11 11 0 19 19 11 19 1 0 11 1 0 11 1 1 0 1 0 0 1 0 11 1 1 1 11 1 1 1 1 19 1 1 1 0 19 13 1 11 0 0 0 0 0 1 1 0 1 1 1 1 1 1 11 0 19 0 0 11 0 0 19 14 0 0 0 11 0 1 0 0 19 1 1 16 11 19 0 1 1 13 1 0 1 19 19 0 19 19 19 19 1 19 19 19 0 19 13 19 13 1 13 13 1 1 1 11 19 0 0 1 11 11 0 0 11 0 19 1 0 11 1 1 11 11 0 1 0 1 0 1 19 11 11 19 19 1 11 11 13 11 11 11 11 19 11 19 11 0 0 0 1 0 11 0 11 11 19 11 0 19 19 1 19 19 1 0 13 13 1 11 0 0 1 1 0 11 11 0 19 11 19 11 0 1 0 0 11 0 0 0 0 1 0 1 0 19 11 0 19 11 1 0 1 1 1 11 0 1 1 1 19 0 11 1 0 11 19 1 0 1 13 1 13 13 11 19 0 0 19 19 13 11 1 11 19 1 11 19 11 17 19 1 11 1 0 0 1 1 19 0 11 11 19 0 11 11 11 19 1 1 19 19 1 1 13 0 19 11 1 1 19 1 1 1 19 11 1 1 1 0 1 1 1 1 11 1 11 1 0 0 13 11 1 11 11 1 0 1 11 15 1 1 1 11 1 19 11 11 0 11 1 11 11 0 0 11 0 1 1 0 1 1 0 0 19 1 11 1 1 1 11 0 1 0 11 1 0 19 0 1 19 1 13 0 11 1 0 19 1 11 19 11 0 19 11 11 0 11 0 11 1 11 0 11 16 19 11 11 1 0 11 1 11 1 1 1 1 11 11 19 0 11 0 1 19 1 19 11 11 11 11 0 0 0 11 0 11 11 11 1 1 1 19 0 1 0 0 11 1 11 19 11 13 1 19 1 0 11 1 13 11 11 19 0 11 1 19 11 1 0 19 0 19 0 19 11 1 11 1 1 1 19 0 11 1 11 19 1 11 19 1 19 1 1 0 19 11 19 11 19 1 14 19 11 11 19 13 19 11 1 0 13 0 1 1 11 19 1 11 1 19 1 1 0 1 11 19 0 0 0 11 1 1 11 19 11 0 19 0 11 19 11 14 0 1 19 19 11 14 19 14 1 19 1 1 0 11 0 1 11 11 0 11 19 13 19 1 19 1 1 13 13 0 19 0 1 11 0 13 0 11 11 11 1 11 1 11 19 11 1 19 0 0 1 19 1 11 19 1 19 1 19 1 11 19 11 14 11 19 1 1 19 0 11 19 11 13 11 0 1 11 0 11 13 11 19 1 13 1 19 19 19 1 11 1 1 13 19 1 1 19 19 1 1 1 11 1 11 19 1 19 11 19 0 11 1 11 0 0 0 1 19 11 13 13 1 19 1 1 1 1 19 11 19 11 11 1 0 11 19 11 11 19 1 11 1 1 17 19 1 1 11 1 19 1 19 1 1 19 19 1 1 11 0 19 11 0 1 19 11 19 19 19 17 19 1 11 19 11 1 17 19 19 19 19 1 0 0 19 11 1 1 1 11 0 19 11 0 11 1 0 0 0 19 19 19 1 0 1 19 1 1 19 1 1 1 1 1 1 1 11 19 19 1 11 19 16 19 11 11 11 13 0 19 11 1 1 1 0 11 1 1 0 1 19 0 11 11 1 0 19 11 14 15 11 1 11 19 19 11 1 11 11 19 19 19 11 11 1 11 11 1 11 19 19 1 19 11 11 11 0 0 1 0 11 0 11 0 19 11 19 1 13 1 19 11 1 1 1 0 0 1 19 1 0 11 1 1 19 11 19 0 1 1 19 11 0 19 11 1 0 19 19 11 0 11 0 0 0 19 1 0 11 0 19 0 19 11 1 11 19 19 0 19 0 11 19 0 1 0 1 0 11 0 19 1 1 0 1 1 11 11 1 0 11 0 11 0 1 11 19 13 11 1 11 1 19 1 15 1 0 14 1 1 11 1 19 0 0 0 11 11 11 11 0 1 0 1 1 1 1 1 11 19 16 1 19 1 1 11 1 13 19 1 19 19 1 1 11 0 1 1 19 1 0 0 0 0 1 11 11 1 1 1 1 19 19 11 11 11 19 13 1 1 1 13 1 13 0 13 19 1 19 1 1 19 13 1 1 11 0 0 11 13 13 19 1 11 0 1 19 11 1 11 0 13 1 11 13 0 1 1 13 11 19 11 19 11 1 13 0 11 14 11 1 0 1 0 1 11 0 0 11 0 1 0 14 1 1 11 1 1 0 1 1 0 1 1 19 19 0 0 1 11 19 0 19 0 0 1 19 1 19 19 19 1 1 13 0 1 0 1 13 11 0 1 11 11 15 19 19 19 1 1 11 19 1 11 13 1 0 0 1 11 11 11 0 1 11 1 1 19 1 0 16 1 19 1 1 1 1 1 13 1 19 11 0 19 15 1 19 16 14 1 1 1 0 19 0 11 11 0 1 11 1 11 0 0 11 11 11 0 1 19 1 0 19 1 13 1 1 11 11 0 1 1 1 11 0 1 11 15 11 19 11 11 11 1 19 11 11 1 1 19 11 19 1 1 0 19 1 1 11 0 11 0 19 11 19 11 1 11 11 19 11 11 19 0 19 19 11 0 11 19 0 19 1 11 19 11 1 1 11 19 1 1 1 1 13 11 19 1 1 11 1 1 11 11 0 0 19 1 19 11 1 19 16 1 11 11 13 19 1 19 19 11 0 0 19 1 19 0 19 13 1 1 0 0 0 19 11 11 1 1 19 11 0 1 0 11 1 1 11 1 19 11 1 19 11 1 11 19 11 11 19 1 19 0 19 15 11 11 1 19 11 0 11 11 19 0 0 1 19 19 11 0 1 0 0 1 19 0 1 19 11 11 1 1 11 0 1 13 19 1 19 1 1 19 1 0 19 0 19 0 19 11 19 1 13 1 19 0 17 0 19 17 19 11 1 19 19 1 19 1 19 11 11 11 0 16 0 11 11 0 1 1 13 1 19 0 11 11 11 11 0 11 1 0 11 1 1 11 1 0 11 1 1 0 16 14 16 11 1 1 11 1 11 19 0 1 19 11 0 11 1 0 17 19 13 11 11 11 19 11 11 1 11 13 19 1 0 11 1 0 14 11 11 0 0 1 11 1 1 1 15 15 11 19 11 11 1 11 1 19 1 11 13 0 0 19 11 1 0 19 13 1 19 11 19 0 19 13 19 1 13 19 19 19 11 19 1 19 1 19 13 11 1 11 19 11 19 14 1 1 11 11 19 1 1 1 1 19 13 11 11 13 11 1 19 11 0 1 19 1 0 11 19 11 1 11 11 1 1 1 1 0 11 19 1 19 1 11 19 0 0 11 0 19 11 1 19 0 1 0 0 0 0 1 0 11 1 11 19 11 11 0 0 1 11 0 19 1 1 1 19 19 0 11 19 11 11 1 19 11 1 19 11 1 19 1 11 11 19 0 19 0 11 0 19 11 0 11 19 13 11 11 11 0 1 11 0 1 11 0 1 19 19 19 19 13 0 11 19 13 19 11 19 1 0 0 0 1 13 19 1 1 0 11 11 0 11 0 1 1 0 1 19 11 19 11 1 11 0 1 0 1 19 1 1 11 11 1 0 19 11 1 0 1 0 1 0 11 19 11 1 0 1 0 1 0 1 11 0 1 11 11 19 1 11 19 1 19 13 11 1 11 1 11 0 11 1 0 1 11 1 17 19 11 1 19 11 0 1 11 19 1 17 19 1 17 19 19 1 1 11 1 11 1 1 0 1 19 11 19 11 11 13 13 19 11 13 19 1 16 11 19 19 11 13 0 1 11 11 1 19 13 11 11 19 1 1 19 1 0 0 11 11 11 19 16 1 19 1 1 11 11 0 11 11 19 11 11 11 11 11 11 14 11 11 0 11 13 19 0 13 11 11 19 11 1 1 1 19 1 11 11 0 1 11 11 1 1 19 1 11 19 13 19 11 19 11 1 1 0 11 1 11 19 1 11 1 11 13 15 1 19 11 0 11 1 19 11 1 16 11 1 11 1 0 11 11 1 0 11 0 0 19 19 1 19 11 1 0 19 19 11 11 19 1 11 11 19 1 19 11 19 11 11 1 0 11 1 13 14 1 0 19 11 1 19 19 0 13 11 19 0 0 11 13 1 0 13 1 1 0 11 0 0 1 1 1 1 1 1 0 1 1 0 0 0 1 19 11 13 19 1 19 19 11 0 1 19 11 19 1 1 19 13 11 0 1 1 19 1 19 0 13 19 0 13 11 1 19 13 1 0 19 11 19 17 0 11 19 1 19 11 19 0 11 1 19 0 19 1 1 13 11 19 13 1 11 1 19 19 19 19 13 19 19 0 0 1 0 1 11 19 19 19 11 11 1 1 19 1 19 1 1 0 0 1 11 19 11 19 11 11 0 1 1 11 19 1 19 11 0 1 11 11 11 11 0 0 19 0 11 1 13 16 19 0 19 11 1 1 1 19 19 1 11 11 11 19 19 11 19 19 1 19 11 0 1 11 0 0 19 0 1 11 19 19 19 1 0 1 19 11 1 1 13 19 0 0 19 11 0 1 19 11 11 11 0 11 1 19 11 11 11 0 11 1 0 11 0 19 1 1 19 1 19 1 1 11 0 19 0 1 0 0 1 1 0 0 0 11 11 13 11 19 0 16 19 1 1 11 0 19 11 1 17 11 11 19 19 11 1 0 1 1 0 14 0 1 11 11 11 1 19 11 0 0 11 1 0 17 19 19 11 17 1 1 11 17 1 1 0 0 19 1 11 19 11 0 11 0 11 19 11 11 11 0 19 0 0 19 11 1 1 1 0 19 0 11 1 11 11 1 16 0 1 19 0 1 0 16 11 19 11 0 11 11 19 11 19 19 0 0 1 1 1 1 19 16 11 0 11 0 0 19 19 13 1 11 1 11 1 0 11 0 19 13 19 19 0 11 0 11 0 0 0 0 19 0 1 11 13 1 19 1 19 19 11 1 11 1 0 19 11 11 16 19 19 1 13 1 0 0 19 1 1 19 0 19 0 19 11 1 19 19 1 11 13 1 19 19 11 1 11 19 1 1 11 1 11 19 11 11 19 1 11 11 19 11 1 11 11 19 11 19 1 0 11 19 11 0 0 1 19 11 19 11 19 19 11 19 11 19 1 1 0 19 19 11 11 11 11 0 1 0 0 1 0 19 1 11 19 11 11 0 11 19 11 11 1 0 11 0 0 1 0 11 11 0 0 11 0 0 11 0 1 1 19 11 1 1 19 1 1 19 0 1 1 0 11 19 1 11 1 1 11 1 14 1 19 19 1 1 13 1 1 19 0 1 1 11 0 19 1 11 19 11 0 0 1 19 1 0 19 11 19 11 0 13 0 11 0 0 13 1 19 0 0 19 13 13 1 1 19 1 1 1 19 1 11 19 11 1 11 1 11 11 0 11 0 0 11 1 0 1 11 11 11 1 0 1 19 19 11 19 19 1 19 1 0 19 13 19 13 19 0 11 1 0 0 11 19 1 11 11 0 11 0 1 0 1 1 0 1 11 0 11 1 19 11 19 1 19 11 1 1 19 19 11 1 0 19 1 11 0 19 13 11 11 13 11 13 0 0 19 13 1 19 1 13 19 0 1 19 13 19 0 1 19 19 19 11 11 0 19 1 1 0 16 11 19 1 1 1 11 0 19 11 11 1 0 1 0 1 1 1 1 1 11 0 19 1 19 1 1 1 0 1 0 11 11 11 11 1 1 1 0 19 11 1 11 0 11 1 1 1 0 1 11 0 1 1 1 0 1 19 19 1 19 19 11 1 0 1 1 11 0 1 19 1 0 1 0 0 1 11 1 19 11 1 19 1 1 19 1 1 1 1 0 0 19 11 1 1 19 11 0 11 1 11 1 11 1 13 19 11 1 0 1 1 19 1 0 1 1 0 1 11 19 11 1 11 19 11 0 1 1 11 1 19 11 1 19 11 19 11 11 0 1 19 1 1 13 11 1 11 1 0 0 1 0 1 19 19 11 1 1 1 0 0 0 0 1 0 0 1 0 19 1 1 0 19 11 0 11 19 1 1 1 19 1 19 11 0 1 19 1 11 0 1 19 19 19 1 0 13 1 0 19 1 1 11 11 0 0 11 0 1 11 1 0 1 19 11 19 1 1 19 0 19 11 1 0 13 11 11 0 11 1 11 1 11 1 13 11 11 0 0 11 1 0 11 1 1 19 0 19 19 1 1 19 11 0 14 1 11 0 19 1 19 19 1 1 17 1 17 1 17 11 17 1 16 19 0 1 1 19 19 11 1 11 0 13 1 1 1 19 17 1 1 1 15 1 11 19 11 1 11 19 19 11 11 19 0 1 19 1 1 1 1 1 13 1 1 16 19 1 1 19 1 1 19 0 19 0 11 19 11 0 19 1 11 1 11 19 1 19 13 1 13 0 19 0 1 11 1 11 0 11 1 1 0 1 19 1 1 19 1 1 1 1 1 19 0 1 0 19 11 11 0 11 0 0 0 0 19 1 1 11 19 11 11 11 1 1 19 1 1 1 11 1 11 11 1 19 17 0 0 0 1 11 19 11 0 19 19 1 13 1 19 11 19 11 1 1 1 19 1 0 1 1 1 15 11 1 0 1 19 1 11 0 11 1 1 1 0 13 19 0 0 11 1 13 11 0 0 1 11 15 11 19 16 13 0 0 1 11 13 1 11 19 0 1 1 1 11 11 0 19 11 1 1 1 1 11 11 0 11 0 0 0 1 11 0 1 11 1 19 1 14 1 11 0 1 1 1 11 0 1 1 0 11 0 16 19 1 1 19 1 0 16 1 11 16 11 1 0 19 11 0 19 1 1 19 19 1 11 19 19 13 11 19 0 0 19 0 11 19 0 13 0 19 19 1 19 1 11 19 1 0 19 0 19 11 13 11 13 11 11 1 0 0 19 1 11 1 19 1 1 11 1 11 19 1 0 1 0 0 1 1 0 0 0 1 11 0 1 11 19 11 1 11 0 11 19 11 0 11 11 0 11 0 0 0 1 1 11 19 11 0 0 16 1 0 0 15 1 15 15 15 1 1 1 11 1 11 1 0 0 11 1 11 11 0 11 0 0 11 19 11 0 19 11 19 0 11 19 19 1 13 1 19 1 0 0 11 19 1 19 13 11 1 19 11 19 0 11 1 1 1 1 13 19 11 11 11 1 19 11 1 1 1 11 1 19 11 1 19 1 11 1 1 19 1 11 0 13 13 13 11 0 19 11 11 11 1 19 1 11 11 0 11 19 11 11 19 11 19 16 11 19 1 11 0 19 19 11 1 19 1 19 1 1 19 1 14 11 0 1 19 1 11 11 1 1 0 1 19 11 1 11 11 0 11 11 11 0 15 19 1 19 11 11 11 11 19 13 11 11 19 11 0 11 11 19 11 0 19 0 19 0 1 11 1 0 15 0 16 1 1 19 11 1 11 19 11 0 0 1 19 1 1 19 19 11 19 1 0 0 11 11 11 19 19 1 11 11 1 11 11 0 1 11 11 0 0 0 1 0 0 0 1 11 0 11 19 0 0 11 1 11 19 1 1 1 11 1 19 17 11 19 1 13 0 13 1 1 13 11 0 11 1 11 11 11 19 11 1 1 1 11 1 1 11 11 1 1 1 1 11 13 11 1 1 19 1 19 15 0 0 19 13 11 19 1 0 11 19 0 11 11 1 11 0 1 0 1 11 1 1 11 0 0 0 11 11 11 1 11 0 19 1 11 11 1 1 11 1 11 14 11 19 1 1 19 1 1 1 0 11 1 19 11 1 0 1 13 0 11 0 1 11 0 11 11 0 0 11 1 0 1 0 0 1 0 0 1 11 16 1 1 1 19 11 1 11 1 11 11 11 1 11 0 19 11 19 11 0 19 11 11 19 19 0 19 0 1 11 19 1 19 11 1 1 19 11 0 11 11 13 0 0 0 1 1 1 11 15 19 11 19 11 1 13 1 1 11 0 11 19 11 19 11 19 0 0 19 1 0 1 0 11 19 19 11 1 11 19 19 1 1 16 1 11 14 11 11 11 1 1 11 0 11 19 0 1 1 0 0 0 11 1 0 11 1 0 0 1 19 19 1 11 11 0 19 13 11 11 11 0 11 1 1 11 1 0 19 11 19 1 1 1 0 0 0 1 11 11 0 0 11 16 0 1 16 19 0 19 16 19 1 1 1 1 19 11 1 11 11 0 11 1 1 11 15 1 19 11 11 19 0 11 19 0 19 0 11 0 1 0 1 1 19 1 1 11 1 1 11 1 11 15 0 14 1 19 11 0 1 1 1 11 11 1 1 1 11 1 13 1 11 17 19 11 11 0 1 11 11 1 11 19 11 1 1 1 14 1 13 1 0 1 11 19 11 19 11 11 0 11 11 1 0 15 1 1 1 11 1 11 11 11 1 11 0 11 11 1 11 0 1 11 1 11 19 11 1 1 19 11 1 13 19 11 0 19 1 19 1 1 11 0 19 0 1 19 19 13 19 0 19 11 19 13 11 0 11 19 19 11 11 0 0 11 0 0 1 0 0 1 19 0 0 19 11 19 11 19 1 11 11 13 0 0 19 19 11 1 19 11 0 19 13 0 11 19 19 19 11 19 0 11 13 1 11 11 11 19 11 1 0 19 13 11 19 1 11 19 11 1 0 1 0 1 1 1 11 0 0 1 19 11 19 0 19 19 19 11 1 11 11 0 19 11 19 11 11 15 0 1 0 0 0 1 1 13 19 0 0 19 11 19 1 0 1 1 11 0 0 19 1 0 1 0 11 1 11 19 1 13 0 0 1 0 11 11 17 1 1 19 17 19 1 11 19 0 11 0 0 19 19 19 11 19 1 19 19 1 1 19 13 19 19 1 19 19 1 0 19 14 19 19 19 19 19 19 1 11 13 19 0 14 11 1 11 19 1 19 11 0 19 1 0 1 19 11 13 0 19 1 19 1 1 1 13 0 0 0 1 0 11 1 13 13 19 0 19 11 15 19 1 0 11 11 1 1 0 1 11 1 0 11 19 11 1 1 16 1 19 1 1 1 1 0 11 1 11 16 11 11 1 1 0 1 19 19 1 1 1 1 0 0 1 19 11 19 1 1 11 0 19 11 19 19 1 11 1 15 1 1 1 13 1 1 1 1 11 1 0 1 11 1 19 19 0 1 1 1 1 15 19 0 13 13 19 11 19 0 0 0 19 13 0 13 1 19 1 1 0 1 1 19 11 19 1 11 1 19 13 19 1 19 1 11 19 11 0 19 0 19 13 0 19 19 13 19 13 0 19 13 0 0 0 19 11 19 0 0 11 19 19 1 19 11 0 19 19 13 1 11 19 19 19 19 19 11 0 1 11 0 11 11 19 1 19 11 11 0 1 0 11 19 19 1 0 0 1 11 1 19 1 1 13 0 11 1 1 19 0 11 11 19 19 1 19 1 0 1 19 0 19 13 0 19 11 19 11 19 11 19 11 11 11 1 11 1 19 1 1 19 1 16 17 19 11 1 11 19 15 11 1 11 17 1 19 11 0 19 19 19 11 14 19 19 1 11 11 1 11 0 1 11 0 19 19 19 13 11 1 11 19 11 0 19 11 0 0 1 1 11 19 11 0 19 0 19 1 19 11 19 11 19 17 11 17 0 17 1 17 13 1 1 13 11 19 0 0 13 19 0 11 0 1 19 1 1 0 1 1 16 19 0 19 1 1 0 19 1 13 0 1 0 19 16 1 0 1 1 11 0 11 11 19 11 16 1 11 16 11 11 11 0 0 0 11 19 19 0 19 19 19 17 19 13 13 13 1 19 0 13 1 11 11 19 11 13 1 19 11 1 1 1 19 19 0 1 1 11 0 1 1 1 1 11 1 1 1 1 11 1 0 1 0 11 0 19 11 19 11 1 0 19 19 1 11 19 0 11 0 11 19 11 1 13 19 11 19 0 19 11 1 1 0 0 1 0 13 1 0 11 1 11 0 0 11 11 11 11 19 19 11 0 1 11 0 1 19 0 1 19 11 11 19 19 13 1 19 19 13 0 0 19 1 13 13 1 13 0 0 11 19 19 0 11 1 1 11 1 1 11 19 0 11 11 1 1 11 19 11 11 19 1 1 11 0 19 11 1 0 1 11 11 11 1 11 1 1 1 0 0 11 1 11 11 0 1 11 17 0 11 11 1 0 11 1 11 0 11 11 11 0 1 0 1 0 11 19 11 1 1 0 0 0 0 1 1 19 0 11 1 1 1 19 19 1 1 19 13 15 19 1 14 11 1 0 16 11 0 1 11 1 11 1 19 11 0 0 11 19 11 0 11 0 17 19 1 11 1 1 11 1 19 1 19 1 19 13 0 0 13 11 1 0 11 19 13 0 19 1 13 13 19 13 1 19 19 0 11 19 0 11 13 19 11 1 11 11 13 11 1 0 11 11 13 0 11 1 0 1 19 16 11 1 19 19 11 1 17 13 19 17 11 1 11 19 11 19 19 19 1 11 19 11 19 11 19 11 19 19 11 1 11 0 1 19 0 11 1 1 11 11 11 1 1 11 0 0 19 0 0 1 1 11 19 11 1 19 0 1 1 11 19 19 1 1 11 19 1 1 11 1 1 19 1 1 1 11 15 1 11 11 1 1 0 11 1 1 1 1 11 13 1 11 1 11 0 19 13 0 11 19 1 19 11 1 1 0 19 1 11 19 0 0 19 1 19 11 0 1 11 19 0 11 0 11 19 1 1 11 19 11 1 1 17 1 0 1 11 19 1 15 11 0 1 1 19 11 19 11 11 19 11 0 1 1 11 11 19 11 13 11 19 11 1 1 1 14 1 11 11 1 19 11 1 11 0 19 11 11 19 11 0 11 1 1 11 11 19 19 1 19 11 1 11 1 11 11 0 11 0 11 0 0 1 1 19 1 19 1 11 0 0 1 1 0 0 0 11 1 13 19 11 0 11 13 13 11 0 11 1 0 0 19 1 1 1 1 1 11 19 11 19 0 13 0 19 1 19 13 1 11 0 13 13 15 1 19 1 19 11 1 1 1 19 0 11 0 11 0 0 19 11 11 11 19 1 11 19 0 0 11 1 19 1 0 19 19 1 19 11 13 0 19 1 11 0 19 1 13 13 1 0 1 11 13 19 13 0 1 1 13 1 1 13 1 1 19 11 0 0 1 1 11 11 1 11 11 13 19 1 11 13 1 19 1 1 1 14 1 1 1 1 11 1 11 19 11 0 11 11 1 19 11 0 19 1 19 11 0 1 19 1 19 1 1 11 0 11 11 11 11 19 15 0 11 1 11 11 0 11 11 11 1 19 11 1 1 11 19 1 11 13 11 11 11 11 13 11 11 1 19 11 1 11 11 11 11 11 19 11 1 0 1 0 1 1 11 1 15 1 1 15 1 1 0 0 1 19 19 1 0 11 19 11 0 11 19 1 19 11 11 19 11 19 0 16 1 0 0 0 1 1 11 19 1 0 11 1 1 1 1 1 0 1 1 1 1 19 19 1 1 1 1 0 19 17 19 16 13 1 11 11 11 19 1 1 1 0 1 1 1 16 1 19 1 11 0 1 11 11 0 11 1 11 0 11 0 0 11 1 1 11 1 1 1 1 1 1 1 11 11 19 1 1 0 0 1 1 1 15 1 16 1 1 16 11 0 1 11 1 0 11 1 0 0 1 11 0 19 11 19 13 1 0 11 11 11 11 19 11 11 11 1 19 11 1 11 11 15 0 0 1 1 11 11 0 1 1 0 0 1 11 0 1 0 11 11 11 1 11 11 0 13 11 1 1 1 1 11 11 1 11 1 13 11 17 11 1 19 1 19 1 11 1 1 1 1 19 11 11 19 0 11 0 1 1 11 11 11 1 19 1 16 1 19 11 0 11 0 11 19 11 1 11 1 11 19 19 1 19 11 11 11 11 19 1 11 13 0 0 11 1 0 1 1 19 14 1 19 1 17 13 1 19 17 19 13 11 1 0 11 19 1 19 11 19 1 19 1 0 19 11 1 19 1 0 1 1 1 11 0 11 1 1 11 0 11 0 11 1 19 1 1 11 11 1 19 19 1 19 0 11 11 1 11 11 0 11 19 0 11 11 0 1 19 0 1 1 1 11 1 11 11 11 1 0 11 1 0 19 1 19 11 19 11 0 19 19 19 19 11 19 1 11 19 19 11 19 1 19 0 11 11 11 19 1 1 1 11 11 19 0 11 11 11 17 19 0 0 1 1 1 1 1 11 0 19 1 19 0 11 1 1 11 0 1 11 16 1 1 0 16 1 1 0 11 19 11 11 0 11 1 19 16 1 0 0 0 1 1 11 19 11 1 19 0 0 19 11 1 19 19 1 19 11 11 1 0 1 19 0 1 11 11 19 0 11 0 1 1 11 0 11 1 0 1 1 1 1 1 11 0 1 0 1 19 13 1 19 1 11 11 1 13 1 11 19 11 19 19 1 11 19 11 1 13 19 13 19 13 1 13 19 11 13 0 0 19 0 11 0 11 0 0 11 1 1 0 19 1 11 0 1 11 1 0 1 0 1 15 1 0 11 11 0 19 19 13 1 19 11 1 11 13 0 0 11 0 19 11 1 11 0 11 11 11 11 11 11 11 11 1 11 11 19 11 1 19 19 1 1 1 11 1 11 1 1 1 11 11 11 11 14 11 1 1 1 11 1 17 1 17 1 1 17 1 1 1 11 1 1 0 1 11 1 11 11 0 1 1 1 1 11 1 15 1 11 1 1 11 11 11 19 11 19 11 19 1 1 11 19 1 1 19 1 1 1 11 1 19 1 1 1 11 1 11 1 11 19 0 0 11 1 19 11 1 1 11 0 19 11 19 1 11 19 1 0 19 14 1 19 1 1 14 19 14 14 11 11 19 11 1 14 19 19 11 14 19 14 1 11 19 19 11 1 0 11 1 1 14 1 14 1 11 1 14 0 1 1 1 1 1 0 11 1 11 0 19 11 19 11 0 1 11 11 1 11 1 11 0 13 0 0 11 0 0 19 11 19 19 11 11 13 11 19 1 0 11 11 11 1 19 19 0 1 1 0 1 1 1 19 1 11 1 11 13 0 11 1 11 19 1 13 0 13 11 13 1 11 0 13 11 19 11 13 0 13 1 0 13 11 19 11 0 19 13 19 13 0 11 13 1 19 13 13 13 13 11 0 0 19 13 0 11 19 11 0 19 1 19 13 11 11 11 1 0 0 19 11 0 11 11 19 11 11 1 11 11 0 19 11 11 11 11 13 11 11 1 19 11 1 19 13 11 11 11 19 0 13 13 0 0 13 1 0 0 19 11 0 0 0 19 19 19 17 19 13 1 1 11 0 19 11 0 19 0 11 1 11 19 11 19 1 19 1 1 13 19 19 11 0 11 0 11 0 13 1 19 11 19 11 11 1 13 11 0 11 11 0 11 11 11 19 11 0 13 13 11 0 13 0 1 13 19 1 19 0 14 13 1 19 0 13 11 0 0 13 11 11 19 1 0 1 1 0 0 11 11 19 1 13 14 19 11 1 11 0 19 13 11 19 11 1 11 19 0 0 0 0 11 19 1 11 1 1 1 0 1 11 19 19 1 13 11 19 19 11 1 0 13 11 19 1 13 19 1 13 0 11 0 19 1 1 0 19 0 1 13 0 19 11 19 0 1 0 11 14 19 11 0 11 0 0 11 11 1 11 0 1 1 1 19 0 1 1 0 11 0 0 1 0 19 11 19 0 11 0 19 19 19 1 19 11 1 19 19 19 11 19 19 0 19 1 11 0 1 13 13 0 13 1 11 13 1 11 13 11 13 0 11 11 13 19 11 13 11 0 1 19 11 0 1 11 19 19 11 13 19 0 19 1 11 19 0 13 0 1 0 19 1 11 13 14 19 11 13 0 19 1 19 1 19 1 19 19 13 19 13 19 16 0 13 19 1 19 1 0 16 11 1 19 0 1 19 11 1 0 1 19 1 11 1 0 0 1 1 11 13 1 19 11 0 19 1 19 1 11 19 19 0 0 0 11 0 0 1 0 1 0 13 1 1 13 19 0 13 19 0 19 0 16 0 11 1 11 19 11 0 13 1 13 0 1 1 0 0 0 0 0 0 0 11 11 11 19 19 11 19 19 11 0 1 19 0 11 1 16 1 1 11 1 1 13 19 1 0 19 1 19 1 11 0 1 19 11 11 1 1 19 1 0 1 19 0 19 19 13 1 11 0 19 19 11 0 13 0 1 0 0 19 0 11 13 0 1 0 0 11 1 0 1 1 1 19 11 19 11 0 11 19 1 15 19 19 11 1 19 11 19 11 1 1 19 1 11 19 1 19 1 19 1 13 1 19 1 19 19 19 0 1 19 1 19 19 1 19 1 19 19 1 19 0 11 19 1 19 11 0 13 19 1 0 11 19 13 11 13 19 11 1 13 11 1 1 11 0 1 11 1 1 11 0 1 19 1 1 1 19 0 0 11 11 1 11 1 11 0 16 16 1 19 1 1 0 11 11 0 1 11 16 1 19 1 1 19 1 1 19 11 1 19 11 19 19 1 1 0 1 19 0 0 0 0 11 19 11 0 19 19 0 1 1 19 1 11 17 11 1 1 11 11 1 11 19 0 0 0 1 0 0 11 0 11 19 13 11 19 1 1 19 1 1 1 13 1 1 1 16 1 1 11 1 0 0 1 1 11 1 16 0 0 1 0 11 1 11 0 1 0 11 0 0 0 11 13 11 19 0 11 19 11 0 0 0 11 11 1 11 1 0 0 0 0 11 1 1 1 0 11 0 1 11 11 19 0 19 11 11 1 0 11 1 0 0 11 1 1 0 0 11 0 11 0 19 11 11 0 11 11 0 0 0 11 11 0 0 0 19 11 11 11 0 11 19 1 11 19 1 11 11 11 1 0 11 11 11 11 19 11 13 0 11 19 11 1 1 11 13 11 11 11 0 11 19 11 19 19 0 11 11 0 1 0 19 19 11 1 1 1 19 0 1 0 19 1 1 11 1 19 11 1 11 1 19 0 11 19 11 11 19 11 19 11 1 19 11 19 1 19 0 11 11 1 11 0 1 11 11 0 11 19 1 15 11 1 11 11 11 19 1 0 1 1 0 11 19 13 11 11 1 16 19 11 19 1 1 19 19 19 19 11 1 19 1 19 11 13 1 1 16 0 0 1 11 1 0 0 19 11 1 0 1 1 1 19 1 19 11 0 19 19 11 1 19 1 1 11 19 11 1 19 1 11 11 11 11 11 0 0 0 0 0 0 1 13 19 0 1 1 19 11 1 11 11 11 0 0 1 11 0 0 11 0 0 11 0 13 11 11 11 19 1 0 11 11 11 11 11 19 0 19 1 11 19 19 11 19 16 13 0 19 16 19 11 0 19 1 0 13 11 14 11 0 0 13 11 0 1 1 1 1 11 1 0 13 11 1 0 0 19 11 11 11 0 1 1 11 1 1 11 1 13 19 0 1 11 19 1 19 1 0 13 19 1 11 1 1 0 19 13 1 1 13 19 0 1 1 19 13 19 1 0 0 19 19 1 11 19 0 19 11 19 19 19 19 19 19 19 19 11 19 11 19 0 0 1 0 0 0 11 0 1 0 0 1 0 1 0 11 1 19 1 1 11 11 11 1 11 0 11 19 11 1 19 11 13 11 11 11 1 11 11 19 11 0 0 0 0 19 11 19 11 0 19 11 19 19 11 19 0 11 11 19 0 11 0 11 11 13 19 19 1 19 11 19 19 19 11 1 19 0 1 11 13 19 11 13 19 11 19 0 0 13 11 1 1 11 13 19 11 0 11 0 11 1 19 0 11 1 13 19 1 19 1 11 0 1 0 19 1 11 1 0 19 1 0 11 11 19 11 19 13 11 0 19 1 11 11 0 19 19 19 1 11 0 11 0 14 19 13 11 19 11 0 19 13 1 0 11 1 14 1 0 1 11 1 19 11 1 11 0 1 1 0 0 11 16 1 1 1 0 19 0 11 19 11 11 0 0 11 1 0 0 0 0 0 1 11 1 1 19 11 19 0 19 0 0 1 1 11 11 11 0 1 19 1 11 11 19 19 11 19 1 11 0 11 1 11 11 19 1 1 1 0 19 1 19 0 1 19 11 19 1 19 0 1 11 1 1 1 1 1 19 19 19 11 1 11 11 19 1 11 11 11 1 11 1 0 0 0 11 1 1 19 11 11 0 0 11 0 0 1 11 1 11 19 1 11 11 0 19 1 1 1 11 1 1 1 1 1 11 0 1 11 0 11 11 0 11 0 19 1 11 1 1 11 15 14 1 11 1 1 1 19 0 19 19 1 11 11 19 0 0 1 11 0 19 0 11 15 1 16 17 0 1 11 11 1 19 11 19 1 19 11 19 11 1 1 19 11 11 19 11 19 11 19 11 13 11 1 19 11 0 11 19 11 1 13 11 11 13 1 13 1 11 0 0 0 14 1 14 11 1 19 0 11 19 11 19 11 11 19 11 1 11 14 11 11 1 1 0 1 0 0 19 0 11 19 1 19 1 0 0 1 1 1 1 1 19 1 1 19 1 19 0 1 13 0 1 1 1 1 1 1 11 11 1 11 11 11 19 11 1 1 1 0 11 19 0 19 11 11 1 19 11 11 0 0 0 0 11 11 0 1 19 1 1 0 0 1 1 19 19 11 1 11 11 11 11 0 11 0 19 19 13 19 19 0 17 1 11 0 0 0 0 0 19 0 0 1 11 19 1 11 11 11 1 11 19 11 19 11 19 19 19 0 1 19 19 1 11 1 11 1 19 0 13 14 1 1 19 11 1 11 1 11 0 0 1 1 11 19 11 11 1 13 1 0 0 0 0 0 13 11 11 1 0 0 1 0 11 19 11 19 11 19 0 0 16 0 0 1 1 11 11 1 11 11 0 1 0 11 1 11 11 1 11 1 19 14 11 1 11 1 1 0 1 1 19 1 0 1 11 1 1 11 11 11 19 1 0 0 0 0 11 1 19 11 11 19 1 1 1 11 0 0 19 11 0 11 0 11 1 19 16 19 11 11 19 1 11 1 11 19 1 19 11 1 13 19 1 19 11 13 11 19 11 13 11 1 1 0 1 11 11 1 0 1 11 0 1 1 1 11 19 0 19 1 11 19 11 11 0 19 11 11 0 1 1 13 1 17 0 19 1 19 11 1 1 1 1 19 19 1 1 0 1 1 0 1 1 1 1 1 1 0 1 19 1 0 1 1 1 1 1 13 11 19 13 0 1 1 13 19 11 1 0 11 11 13 13 1 0 1 19 13 11 19 0 1 19 19 11 19 11 11 0 19 0 1 19 0 0 19 1 0 0 16 1 1 19 19 13 11 19 0 11 19 19 11 19 19 1 11 1 1 11 1 1 1 19 11 1 1 1 19 1 11 19 15 11 11 1 11 11 1 11 0 11 0 11 0 0 0 0 0 1 1 1 0 1 1 1 11 11 11 1 19 0 1 11 19 1 0 19 19 19 11 13 11 19 11 11 1 1 0 19 11 0 11 16 1 19 1 13 19 11 1 11 13 1 19 1 13 19 1 13 19 19 19 0 19 1 19 1 11 13 1 11 19 15 19 11 19 19 11 19 17 19 19 0 19 11 13 11 19 11 11 19 1 1 1 13 11 11 0 1 0 0 17 0 1 0 0 0 19 0 11 19 0 0 0 1 11 19 11 0 1 11 0 11 1 11 19 11 11 11 1 0 11 0 1 0 0 1 19 14 11 11 13 19 1 1 19 11 11 0 1 1 19 11 1 1 1 19 11 1 19 11 11 0 19 11 19 11 11 11 19 11 1 19 13 19 15 19 11 11 1 19 11 0 19 11 19 11 19 11 11 1 1 19 0 11 13 1 19 0 11 19 1 0 19 0 19 11 1 11 1 11 0 1 11 19 11 11 0 1 11 11 11 11 1 0 11 11 19 11 1 0 0 19 11 1 11 19 1 1 0 11 19 19 0 1 0 19 19 1 0 19 19 19 1 0 19 11 19 1 19 11 1 11 0 0 19 11 0 0 19 1 1 11 19 11 1 19 14 1 19 16 0 1 11 19 13 19 1 11 19 13 0 13 19 0 11 0 19 1 1 19 19 1 19 13 19 1 0 0 11 1 11 0 11 11 11 1 11 0 11 19 0 0 11 19 0 11 0 11 11 11 19 19 13 19 13 0 11 1 0 0 0 1 19 11 0 1 11 19 1 0 0 0 0 0 15 0 0 1 13 1 11 1 0 15 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 19 0 1 11 19 11 19 19 0 19 11 1 11 11 19 11 13 11 1 11 0 1 1 11 1 19 19 11 11 0 19 11 1 0 0 1 11 0 19 19 1 19 0 11 0 0 0 1 19 1 1 11 0 1 0 0 0 19 11 11 19 11 1 11 1 11 14 11 1 0 11 13 11 11 19 0 11 19 11 19 11 1 0 11 11 0 11 11 0 19 0 1 11 11 1 1 0 0 11 0 19 0 0 1 11 11 0 1 19 13 11 13 0 0 0 11 11 19 19 1 19 1 0 0 15 15 13 11 19 11 0 11 19 11 19 19 0 19 19 1 0 19 0 11 0 1 0 19 0 11 19 11 11 19 0 1 19 1 1 0 0 1 13 1 13 1 11 1 19 11 1 0 11 1 1 15 1 14 0 1 1 11 1 1 0 11 19 0 16 17 0 1 19 16 19 1 1 11 11 0 19 0 1 1 1 1 19 11 19 19 11 11 19 1 1 19 0 19 11 1 14 1 1 19 1 0 1 1 19 0 19 1 19 1 13 19 11 1 11 1 0 19 1 11 11 19 11 1 19 0 1 11 0 19 13 1 11 16 1 14 11 19 1 0 11 1 0 1 0 1 1 1 19 11 11 0 19 1 11 1 11 0 11 0 11 1 11 11 1 11 11 19 11 19 0 11 1 1 19 0 13 19 0 11 19 11 17 11 1 19 0 1 1 19 1 1 19 17 19 19 0 1 19 1 1 1 1 14 19 0 19 11 1 11 1 0 11 0 17 19 17 17 17 19 11 1 19 19 1 1 1 1 13 1 0 11 13 11 1 1 11 11 1 0 19 0 0 19 19 19 11 19 11 1 19 0 0 1 11 11 11 0 1 19 11 19 19 11 11 11 19 1 0 0 0 1 1 19 13 11 0 19 1 11 1 1 11 11 11 19 11 1 19 1 1 0 11 0 0 11 1 1 1 0 1 1 19 1 0 1 0 1 11 1 1 1 19 11 0 11 1 19 1 19 11 1 19 0 11 11 0 1 1 1 13 11 1 1 11 1 11 0 11 11 1 1 1 11 0 19 19 0 11 19 0 19 19 11 1 19 11 11 11 11 1 0 11 1 1 1 19 19 1 19 15 19 11 1 19 0 16 1 19 14 1 19 11 19 11 1 0 0 1 19 11 1 19 11 1 11 11 19 11 0 11 19 14 1 11 0 19 19 19 19 19 19 0 0 1 1 1 1 0 1 11 11 11 11 19 11 11 11 19 19 11 19 0 0 1 1 0 1 0 1 1 11 1 11 1 19 1 1 19 1 1 11 19 1 1 11 1 11 11 19 1 1 16 16 1 0 1 19 19 11 0 1 11 1 1 1 1 0 1 1 19 1 19 11 1 0 11 19 11 0 19 0 11 1 1 11 1 1 1 1 1 0 1 1 0 13 11 11 14 0 11 1 1 14 0 19 19 0 0 19 1 11 19 1 11 1 19 11 13 11 11 11 1 11 1 19 0 0 19 11 11 11 1 11 11 11 11 1 19 19 19 19 11 11 11 19 1 19 11 19 0 1 17 1 19 11 1 1 19 15 0 1 19 19 11 1 1 19 19 1 11 1 19 11 19 11 19 1 19 11 16 1 19 11 19 11 19 0 1 19 11 1 1 13 1 1 0 1 19 11 11 1 19 1 1 11 15 19 0 1 0 0 11 1 0 1 19 11 19 11 11 1 11 1 1 19 1 11 0 1 11 11 14 11 11 1 1 19 11 1 1 11 1 11 11 19 19 16 1 19 0 19 0 19 1 19 0 1 0 1 0 1 19 11 13 11 11 1 11 13 1 19 13 11 19 19 1 11 11 19 11 1 1 11 11 11 19 19 11 19 11 1 13 0 11 19 11 11 11 0 0 1 11 11 0 0 19 11 11 19 1 1 0 0 1 0 1 1 1 19 19 1 16 19 1 11 11 0 0 1 11 1 1 13 11 1 19 0 1 19 19 11 19 0 19 11 11 1 11 19 11 19 11 1 19 19 11 19 11 11 19 11 0 0 1 1 1 19 1 1 19 11 19 11 1 1 19 11 1 0 1 19 11 1 19 19 11 0 19 13 11 1 11 11 11 0 11 0 11 11 19 11 1 11 19 13 11 13 11 0 11 1 0 11 11 0 11 0 13 0 0 11 1 0 13 11 1 1 11 1 19 1 1 1 19 19 11 19 11 11 0 0 11 1 0 1 1 14 0 11 1 13 19 11 19 11 1 11 11 19 14 11 1 1 1 11 1 19 1 11 0 19 1 11 11 11 11 1 0 0 0 1 0 11 0 11 0 0 0 11 11 11 19 16 11 11 1 11 1 19 19 1 19 19 13 11 1 0 1 19 1 16 19 1 1 11 19 19 1 0 1 0 0 0 0 1 0 0 0 0 0 11 1 11 0 0 0 0 19 11 11 19 11 17 0 17 19 17 11 1 0 0 1 14 0 19 0 0 15 1 19 1 1 0 17 19 1 11 1 0 11 1 19 19 11 1 11 0 11 11 19 1 0 19 1 19 19 11 1 11 11 19 16 1 1 1 11 19 11 1 11 19 11 0 1 19 1 19 11 1 0 1 1 11 11 13 0 1 11 1 13 11 1 0 1 11 0 11 1 11 0 0 0 1 19 19 11 1 11 19 1 13 0 1 1 19 19 11 11 13 0 11 11 19 11 0 1 1 0 19 19 11 0 19 1 0 19 1 15 11 1 1 11 1 11 1 1 19 11 19 11 19 0 1 19 0 19 19 1 19 19 11 11 0 19 0 19 0 0 0 0 11 1 11 19 11 11 0 1 0 11 11 11 1 19 19 11 0 19 11 19 11 1 19 11 0 0 0 1 0 19 1 1 19 1 17 1 11 0 1 0 11 1 11 0 1 1 19 11 0 1 11 0 0 1 19 1 1 1 1 11 1 1 11 1 19 11 1 19 15 11 0 11 11 11 11 19 11 19 11 19 11 19 1 1 1 14 19 1 19 1 1 1 1 1 0 11 19 0 0 19 11 16 11 11 1 0 1 16 16 19 11 1 0 11 19 11 1 19 1 11 11 0 19 11 11 11 0 11 0 11 19 0 11 0 1 11 11 19 11 19 1 11 19 19 0 0 19 0 0 13 19 0 19 11 1 19 1 19 11 11 19 19 11 19 0 11 1 13 11 1 0 11 11 11 1 11 19 11 11 11 19 11 11 14 19 1 1 19 1 1 11 1 1 0 0 0 11 11 1 19 11 1 19 11 11 11 11 11 19 1 1 19 13 1 11 1 1 0 1 19 11 0 19 11 1 14 0 0 1 11 0 19 11 1 0 19 13 0 1 1 11 1 1 1 19 11 11 1 1 15 0 1 1 19 19 0 13 19 13 1 1 19 11 11 0 13 19 13 11 0 1 19 13 1 19 0 11 11 1 1 1 11 1 14 19 14 13 11 11 1 19 0 13 11 19 1 19 1 11 1 1 16 0 1 11 1 1 1 1 1 11 0 1 0 1 19 1 19 1 1 19 1 0 1 17 0 1 19 1 1 19 11 16 19 19 1 11 1 1 1 0 13 1 11 11 1 11 11 1 1 11 11 11 11 0 11 0 19 19 1 1 19 1 19 0 1 11 19 1 1 19 11 19 1 19 1 11 13 11 1 19 0 19 13 1 1 13 0 0 19 0 1 19 11 0 11 11 11 11 1 1 11 19 11 11 11 0 1 11 0 14 11 0 1 0 0 1 13 11 1 13 1 19 13 19 19 1 1 11 19 11 1 11 0 19 11 1 11 11 1 11 0 11 14 1 1 11 11 0 19 19 11 1 11 1 19 13 19 1 11 1 1 1 19 0 11 0 19 19 1 1 1 19 0 19 1 11 1 11 1 1 1 15 1 1 1 0 13 1 19 0 19 1 1 1 0 1 1 1 1 1 0 11 0 19 11 11 1 19 11 0 0 11 11 19 19 19 0 11 19 11 19 1 11 19 11 19 19 15 1 14 11 11 11 11 1 11 0 1 19 11 0 1 19 11 11 13 19 1 11 11 0 11 1 11 1 0 0 0 1 0 1 11 1 1 0 19 11 0 11 0 1 1 11 0 19 0 1 0 11 19 19 1 1 11 19 19 14 19 17 11 14 11 1 19 1 19 11 1 19 0 19 1 0 1 19 11 11 11 19 1 1 11 11 0 0 19 11 1 1 19 11 19 13 1 11 19 11 19 11 19 0 11 19 19 19 16 1 1 11 1 0 1 19 0 1 1 1 19 1 0 19 11 11 19 19 0 19 11 0 11 0 11 11 13 0 13 0 0 1 1 11 0 19 0 19 13 0 19 1 1 0 19 1 0 11 0 19 13 1 1 1 1 0 11 11 19 13 0 13 19 0 1 0 19 0 1 11 13 0 19 0 19 1 11 0 11 11 19 1 19 1 19 19 19 19 1 1 0 14 11 0 0 1 1 11 15 1 11 1 1 11 11 11 0 11 11 1 19 16 11 0 13 0 0 19 19 11 1 0 13 19 1 11 1 19 13 1 0 13 19 11 19 0 1 19 0 11 1 11 1 1 1 11 15 1 1 1 19 1 19 11 1 1 11 11 11 0 1 19 19 0 11 19 11 1 19 19 0 13 1 0 11 1 1 11 1 11 19 0 11 0 1 0 0 0 11 16 19 0 1 19 11 19 11 11 1 1 11 11 1 11 13 11 13 11 19 11 11 1 1 1 1 1 19 1 0 1 19 1 0 1 0 1 1 1 1 11 1 0 1 1 11 19 1 11 13 1 11 1 13 11 0 1 11 1 1 11 13 1 1 1 13 0 1 19 0 0 13 0 19 13 19 1 11 19 13 13 19 1 1 1 1 19 13 19 11 13 19 13 19 11 1 13 11 13 0 13 19 11 1 13 11 19 11 11 1 19 1 11 11 19 11 13 1 0 11 13 1 0 1 13 0 11 13 11 11 11 0 11 11 19 11 0 11 19 1 19 1 11 19 13 11 11 1 19 1 11 0 11 1 19 19 1 0 19 13 1 11 11 19 1 11 1 1 0 11 16 1 1 16 1 1 1 0 1 11 1 11 0 0 19 1 19 1 19 19 0 0 0 19 11 1 0 1 1 1 1 1 11 11 1 11 11 13 11 19 11 17 19 1 1 1 1 19 19 11 19 11 11 19 1 19 11 11 11 14 19 11 11 0 19 1 1 11 11 1 0 1 11 11 19 1 19 19 11 11 0 11 0 11 19 0 13 11 1 19 1 1 11 0 1 11 19 1 19 1 13 11 19 1 1 19 11 19 1 11 0 19 1 1 1 11 0 11 19 1 11 0 15 1 1 0 1 1 1 11 1 0 13 19 11 0 11 1 13 1 11 1 19 15 1 0 1 11 11 11 19 11 1 11 19 0 1 11 0 19 1 11 19 11 1 11 19 11 0 19 0 1 11 11 19 1 11 1 19 11 1 11 1 1 14 11 19 11 1 1 0 11 0 11 0 1 11 1 19 1 19 11 1 1 19 11 0 1 1 1 1 11 1 1 1 0 19 11 1 1 0 1 11 1 11 14 1 1 19 1 0 1 11 1 1 0 11 11 0 11 1 1 11 1 19 11 11 1 1 0 1 1 1 11 1 1 19 11 1 1 19 14 1 11 1 19 1 19 11 0 19 11 1 1 11 1 19 1 19 19 0 0 1 0 1 19 1 11 11 1 0 19 0 1 11 11 1 19 11 0 1 19 1 19 1 1 1 19 11 11 19 0 11 19 19 1 0 1 0 19 1 17 19 0 1 1 0 19 1 19 1 0 0 11 0 0 16 11 1 1 1 1 0 1 11 0 0 0 19 19 16 19 1 0 1 1 0 0 11 19 1 11 1 19 19 0 11 11 0 1 19 11 19 11 19 1 1 19 1 11 0 0 11 0 1 11 11 19 11 19 11 11 11 1 19 1 11 1 11 0 11 0 11 19 0 1 19 1 0 1 19 19 19 11 0 0 16 0 1 1 19 1 19 0 11 0 1 1 0 0 11 11 1 1 1 15 1 1 1 13 1 1 11 1 1 11 1 1 11 1 15 1 11 19 11 0 19 0 0 1 19 0 1 1 1 19 1 19 1 1 19 1 11 19 0 19 19 1 19 1 1 1 11 11 19 11 0 19 19 1 1 11 19 1 11 19 1 19 1 19 0 19 19 0 1 19 11 19 0 1 19 19 0 19 11 1 19 11 1 1 19 11 11 1 11 13 11 0 1 1 1 19 11 11 14 11 1 1 19 19 11 11 1 11 1 1 11 1 11 0 11 1 0 19 19 0 1 19 1 19 11 11 1 19 0 0 11 1 1 0 11 11 0 1 0 0 0 1 19 19 11 11 19 11 0 1 19 0 13 0 1 17 1 11 19 1 11 0 19 11 0 11 0 1 1 11 11 11 19 1 1 11 11 1 19 1 1 11 19 1 1 0 19 1 0 19 0 19 11 19 1 11 13 19 1 11 1 19 1 11 1 11 19 1 1 11 11 11 11 11 0 11 0 0 0 1 1 11 19 0 1 1 13 1 1 1 0 13 11 0 11 1 1 11 19 11 0 1 0 13 1 11 0 17 19 1 19 11 1 1 19 11 16 1 0 19 19 0 11 19 1 0 1 19 11 19 11 1 11 19 19 19 11 11 11 19 0 19 1 19 11 11 19 11 11 14 1 11 11 19 19 13 19 19 11 1 11 1 11 1 11 19 19 19 1 11 19 11 19 11 1 11 0 11 0 0 1 11 19 19 19 0 19 11 19 1 1 11 0 1 1 1 11 1 19 0 19 1 1 11 19 19 1 1 19 11 19 13 11 0 11 1 19 1 19 19 11 19 11 11 1 19 11 13 19 19 11 1 11 0 13 1 19 1 11 1 11 1 0 16 1 11 1 0 19 0 19 11 19 1 0 1 11 1 1 11 1 11 19 16 19 1 11 1 1 11 1 1 19 11 19 11 19 11 1 1 0 11 13 11 11 11 19 1 1 0 11 0 11 19 11 11 1 16 0 11 1 13 1 1 11 0 19 19 0 19 19 11 0 1 0 19 11 0 1 19 1 1 19 0 19 1 0 1 0 19 1 1 1 1 0 14 1 19 11 0 0 19 0 11 13 13 19 11 1 1 19 1 1 11 1 19 11 1 1 1 1 1 1 19 1 1 0 11 11 0 13 0 0 11 19 11 11 1 11 19 11 19 11 1 19 19 19 1 11 13 19 11 13 1 19 1 19 0 19 19 1 0 11 19 0 11 11 11 11 0 19 11 11 19 0 19 11 11 19 19 19 1 11 1 19 1 19 1 1 11 19 1 14 1 1 1 11 1 13 19 11 1 11 19 1 1 13 11 1 11 0 1 1 1 1 1 0 19 1 19 11 13 19 11 0 19 11 11 1 1 11 0 1 11 1 1 1 11 1 1 11 1 1 19 11 1 1 11 0 0 11 1 19 11 1 19 11 1 13 1 0 1 1 19 1 19 1 1 11 1 1 1 1 11 1 0 19 1 11 1 11 19 1 1 11 19 0 11 0 1 11 19 19 1 19 0 1 11 13 0 19 19 13 19 19 11 19 1 19 13 1 1 1 1 11 1 13 13 14 13 19 13 19 13 19 13 0 11 1 1 0 13 1 13 1 1 13 1 13 19 1 1 19 19 19 0 13 1 13 19 13 1 19 1 19 11 11 19 1 11 11 19 0 13 19 13 13 13 19 13 13 19 0 0 0 13 13 0 1 11 1 1 11 11 13 1 1 13 19 1 19 11 1 11 13 1 13 0 19 0 13 19 11 13 19 11 1 19 19 14 0 0 19 0 19 1 11 19 19 0 19 19 0 1 19 11 11 0 1 1 0 13 11 13 0 0 19 1 13 15 11 19 11 11 0 11 1 0 1 11 0 13 0 19 13 19 1 11 0 19 19 0 13 11 14 13 11 19 13 13 13 11 1 1 19 13 13 1 19 0 11 0 1 19 11 1 0 13 0 14 11 11 13 11 11 11 1 0 19 11 0 19 19 11 11 19 1 0 16 1 0 1 14 1 16 1 1 13 11 19 11 19 1 11 0 17 15 11 11 11 19 11 11 0 19 0 1 15 1 14 13 17 13 1 1 0 13 11 0 11 1 11 1 1 19 1 16 16 16 17 1 1 1 14 1 19 1 1 13 14 1 13 1 19 1 1 19 11 11 11 19 1 1 11 13 19 13 11 1 13 19 13 13 19 1 0 14 19 0 16 14 1 11 1 11 1 19 13 1 0 13 13 19 19 11 1 13 19 13 1 19 19 11 11 1 1 1 13 11 19 1 13 19 13 11 19 1 11 11 11 11 16 16 17 1 13 14 1 1 13 0 1 13 1 1 19 13 1 13 14 0 19 0 11 13 17 1 0 16 1 13 11 11 1 1 1 13 1 19 1 1 11 1 1 17 13 1 1 19 1 19 1 1 11 11 0 1 1 14 19 1 19 11 19 14 11 1 19 0 11 1 11 11 1 19 1 0 1 19 17 1 13 1 0 1 19 19 1 11 19 1 11 16 1 1 1 13 16 13 1 0 19 13 1 1 11 19 1 1 1 1 0 1 14 0 11 1 1 1 19 0 0 17 19 1 19 1 13 19 14 0 1 1 11 13 16 13 19 11 1 1 1 1 19 11 1 19 1 0 19 16 16 1 19 14 17 1 0 1 1 1 13 11 0 19 1 19 1 19 0 0 19 11 11 19 11 11 19 19 1 19 0 11 19 1 0 13 19 11 0 0 19 19 1 1 19 1 0 1 11 19 13 11 13 13 19 1 13 11 19 19 11 19 0 1 1 19 19 19 1 19 0 13 0 19 0 1 11 0 0 1 11 19 19 11 19 13 11 19 13 11 13 19 0 11 13 11 1 19 0 11 0 16 11 11 1 11 13 1 19 13 1 19 0 13 13 11 13 11 19 11 11 19 11 11 0 13 0 13 0 13 11 19 11 11 19 0 13 0 11 13 19 13 13 19 19 13 11 19 11 1 11 1 19 11 13 13 1 0 19 13 13 0 13 0 19 13 11 0 1 11 1 19 11 0 11 11 11 19 19 1 13 19 13 13 19 19 13 19 1 1 11 1 19 0 19 13 11 19 11 0 19 11 0 1 13 19 11 13 19 0 13 19 13 1 11 19 0 11 13 19 19 0 11 0 19 11 0 11 11 0 19 13 11 19 11 19 13 11 11 13 13 11 19 14 1 13 1 0 1 13 13 19 13 13 13 13 0 19 13 1 19 11 1 11 11 1 19 0 11 11 1 19 19 19 0 1 13 19 13 13 13 11 19 13 0 11 1 1 19 11 11 19 0 0 13 0 13 13 13 13 13 1 19 13 19 13 19 13 13 11 13 11 0 1 1 19 0 19 1 19 19 13 11 13 13 13 1 13 0 13 11 19 13 13 13 19 11 0 11 11 1 1 11 13 11 19 0 11 19 11 13 11 19 11 19 1 0 11 19 11 11 19 1 13 1 13 1 1 19 11 1 13 1 1 11 19 11 19 0 0 1 0 0 13 1 1 0 19 11 0 11 19 1 1 11 19 0 19 0 13 0 0 11 19 13 1 11 19 1 0 1 19 0 11 11 1 1 1 1 11 19 13 13 19 11 19 1 11 19 11 13 19 1 0 1 19 11 0 11 19 0 19 13 19 0 19 11 19 11 1 1 11 1 19 11 1 19 14 1 11 11 1 19 13 0 19 11 11 11 11 1 0 11 1 0 11 1 19 11 11 19 11 19 1 1 19 13 13 11 19 0 11 0 19 1 11 11 19 11 11 1 1 0 1 19 19 11 1 11 19 0 11 11 0 19 1 11 19 1 11 19 11 19 1 19 1 19 1 0 19 13 11 13 11 19 0 13 1 19 1 11 0 1 11 1 1 1 11 1 1 1 11 19 1 11 19 13 0 11 0 19 0 19 0 13 19 1 0 13 1 13 19 13 1 19 1 19 11 11 19 1 11 0 1 0 19 13 19 19 11 0 11 19 1 11 13 1 0 0 0 1 19 19 1 1 1 11 11 16 11 13 1 19 1 0 13 19 0 1 0 0 0 0 0 0 13 1 13 16 13 1 1 1 0 15 16 1 1 13 13 0 13 19 11 19 0 0 19 0 1 15 1 0 13 13 19 11 0 13 11 19 11 0 1 1 13 19 13 0 1 1 11 0 13 19 13 19 1 0 11 0 0 13 0 19 13 1 19 19 1 0 1 11 1 0 1 1 13 1 13 13 13 19 13 1 13 19 13 13 19 19 13 1 0 0 19 11 1 11 19 1 19 11 19 0 0 13 13 13 13 19 0 19 11 1 11 0 13 19 11 0 19 0 0 19 16 13 13 13 19 0 13 0 19 19 1 1 13 11 0 1 13 1 13 11 1 19 11 19 11 1 19 1 11 0 0 13 19 1 13 13 19 19 11 13 0 1 19 1 0 13 0 0 13 19 11 11 19 1 11 19 13 19 1 15 19 0 13 1 13 13 1 13 19 0 0 16 13 11 11 19 11 0 19 1 11 1 11 0 0 13 13 13 0 1 0 11 11 19 1 11 13 1 15 1 19 1 1 0 0 13 13 19 11 1 11 13 1 19 13 19 11 0 1 1 1 13 13 13 19 0 13 13 19 19 0 0 1 11 1 19 0 15 15 19 13 13 19 19 11 19 11 19 16 1 13 11 11 16 19 1 1 1 19 19 19 19 1 19 0 19 0 15 0 11 1 11 0 13 11 1 16 19 16 19 16 19 11 13 19 19 11 13 19 1 11 0 13 11 13 11 0 1 19 1 19 0 11 19 19 1 11 19 17 1 0 1 11 13 1 19 0 13 13 13 11 19 11 19 11 19 11 0 1 13 19 0 13 11 0 0 13 13 13 13 13 0 13 19 13 11 19 11 14 19 11 19 19 13 13 13 19 1 11 19 19 15 1 11 1 1 1 0 0 0 19 19 19 11 19 13 13 19 13 11 19 1 15 1 1 19 1 11 0 0 0 19 13 13 13 13 13 13 19 0 0 0 11 11 19 13 13 11 13 11 13 13 19 13 11 19 11 0 0 11 1 19 0 0 0 1 0 13 19 13 13 19 1 1 15 1 1 1 1 0 1 13 1 0 0 13 13 13 0 19 1 13 0 0 19 13 13 13 13 19 13 19 1 13 0 19 13 19 1 19 13 19 13 19 13 19 1 13 0 1 19 13 19 19 15 19 15 11 1 19 0 1 11 19 0 13 13 13 1 13 19 11 11 0 13 0 19 0 11 19 1 11 15 15 0 0 1 19 1 1 13 19 13 19 0 0 13 1 1 19 15 13 0 15 15 0 13 0 13 13 11 13 0 1 11 13 0 11 13 19 11 13 0 13 13 11 0 1 1 19 1 11 15 19 0 13 0 11 13 0 11 0 13 11 1 11 1 19 11 15 1 1 0 1 0 0 0 13 13 1 0 13 0 11 19 1 11 1 1 0 15 13 1 13 11 13 13 1 11 11 1 1 1 11 1 0 19 1 19 13 0 1 11 13 13 15 11 1 13 0 13 13 11 0 15 11 0 11 19 13 13 0 11 1 15 0 1 19 1 1 19 11 1 11 19 0 13 13 19 11 0 11 1 11 11 13 0 13 11 13 0 11 19 13 11 19 13 1 11 11 13 19 0 13 1 19 13 0 11 0 1 19 19 1 1 1 0 1 0 19 13 19 11 19 11 1 11 19 1 0 19 11 1 19 13 11 13 11 19 0 0 1 19 0 1 1 11 0 0 19 19 0 19 0 19 0 11 0 13 11 11 13 19 1 1 0 19 0 0 19 11 0 19 11 1 19 11 19 13 1 19 19 13 0 19 19 1 11 1 0 11 19 0 0 19 19 0 19 0 19 19 13 11 0 0 19 15 0 0 0 13 11 19 0 19 11 0 15 0 19 1 1 1 19 0 0 13 13 19 13 0 19 13 19 11 19 11 11 11 19 1 15 11 19 1 11 1 19 19 19 13 19 13 13 0 13 11 13 16 11 19 13 1 11 13 1 0 13 13 19 13 0 19 13 13 1 19 1 11 19 11 1 1 11 0 13 13 13 13 11 19 19 0 11 19 13 1 11 0 1 0 0 0 13 13 0 11 13 0 11 13 19 11 1 0 19 11 0 0 13 1 13 19 13 19 11 1 0 13 0 13 13 13 19 0 1 19 0 11 19 1 1 1 1 1 13 11 13 1 19 13 0 13 11 19 1 11 0 11 1 19 1 1 19 13 19 1 13 1 11 1 0 13 19 13 1 1 1 1 19 19 1 19 11 1 11 19 1 1 19 1 0 0 13 13 1 0 0 13 0 11 13 11 1 1 19 11 1 0 11 0 0 19 0 19 0 0 19 1 0 1 1 1 0 19 11 1 11 0 19 11 19 13 1 0 0 11 1 1 11 1 0 1 0 19 13 1 0 19 13 19 19 0 19 13 0 19 13 15 0 19 15 0 19 0 19 1 0 11 0 0 0 19 11 0 19 19 13 13 13 1 19 0 0 1 11 11 19 0 13 0 13 0 19 13 11 1 11 0 11 0 13 1 19 13 13 1 19 1 19 13 11 11 11 16 1 1 0 19 13 13 19 13 19 1 19 0 19 1 0 19 0 0 13 19 1 13 0 11 0 1 11 11 0 1 15 1 19 1 1 1 19 11 19 1 19 1 1 19 13 19 1 13 13 0 11 11 1 11 15 19 1 11 19 13 19 13 19 19 1 13 1 19 13 11 1 11 13 0 19 0 13 1 19 13 1 19 1 19 11 1 1 1 0 0 0 1 13 0 13 1 13 19 1 19 0 15 0 11 0 1 0 1 1 13 1 13 13 0 13 0 11 19 19 13 0 0 0 13 13 13 0 1 13 1 0 11 0 0 11 0 0 19 13 13 11 19 1 19 11 13 11 0 1 1 19 15 1 11 19 0 19 19 13 11 1 19 11 19 1 11 0 11 0 0 13 19 13 13 13 0 13 19 13 1 11 1 19 11 19 11 1 13 19 0 1 13 11 11 19 11 0 19 1 1 1 15 19 0 1 19 13 13 19 19 13 0 19 13 11 1 11 11 11 0 0 13 13 19 13 19 13 19 19 19 11 19 13 13 19 19 1 15 19 13 13 0 11 13 13 11 0 11 1 0 1 1 0 0 11 1 1 0 0 11 0 0 15 15 15 0 13 13 13 0 13 19 11 19 11 1 16 0 11 1 0 19 0 11 1 19 0 1 19 13 19 19 1 13 19 0 19 11 11 1 1 11 11 13 13 0 13 19 0 11 19 1 13 19 11 13 0 1 19 13 0 13 19 0 13 19 13 19 19 13 1 1 0 13 11 0 19 0 13 19 13 11 13 13 19 11 19 11 11 19 11 0 11 13 19 0 19 11 0 1 0 19 13 13 13 0 13 13 13 0 19 13 19 1 11 0 0 11 19 1 0 0 19 0 19 0 11 19 11 1 1 19 11 19 13 19 1 0 11 19 0 0 1 19 11 19 0 13 11 13 11 13 1 1 19 1 1 19 15 19 19 11 16 19 11 0 19 13 13 19 13 13 19 13 19 19 13 13 19 1 19 13 1 1 11 19 0 1 15 11 19 19 1 1 0 13 0 13 0 11 15 15 1 0 0 16 19 0 13 11 1 1 1 1 11 13 19 1 1 1 0 1 0 19 13 11 11 0 1 13 13 19 1 13 15 15 0 19 19 11 11 1 15 13 13 13 0 19 11 15 11 15 15 1 11 1 19 13 13 19 19 1 13 11 0 19 1 1 11 19 11 19 0 11 11 0 1 13 1 13 19 13 1 11 0 19 11 19 11 1 15 1 1 1 19 19 19 1 11 1 19 19 11 15 11 11 0 1 19 0 13 19 0 19 1 0 11 19 0 1 1 0 11 11 0 11 1 19 11 0 0 11 19 0 11 11 14 15 19 15 1 1 19 1 19 1 16 19 19 11 0 0 11 0 0 19 13 15 1 13 19 11 15 0 0 1 0 19 11 0 1 19 13 13 0 1 11 1 1 1 15 1 11 13 1 19 13 19 1 0 19 0 19 0 19 14 11 19 11 19 13 11 11 1 15 11 19 1 11 0 19 11 11 19 11 1 1 1 11 1 0 0 11 13 13 19 1 19 1 1 11 19 19 0 19 11 0 1 13 13 13 13 19 13 0 0 0 19 15 1 11 0 19 11 13 19 1 15 0 1 13 1 19 1 1 19 11 1 19 19 0 13 19 11 0 11 19 11 19 1 19 1 0 1 19 13 0 11 19 0 1 1 15 11 1 19 1 19 1 1 19 0 11 1 19 0 11 19 1 19 19 1 1 19 13 1 11 19 11 13 13 11 19 19 0 1 1 0 19 13 0 19 15 11 1 19 11 0 15 1 0 1 1 1 0 19 1 13 1 13 0 19 13 11 0 0 11 1 1 19 15 19 19 13 19 13 19 19 19 13 1 0 13 19 1 11 1 0 11 0 1 0 19 13 19 11 11 19 19 13 0 19 11 0 19 0 11 0 11 19 13 11 11 0 0 17 17 17 19 1 15 1 19 15 19 11 1 11 0 19 19 0 11 1 1 11 19 17 19 17 0 17 0 16 19 17 1 19 1 19 0 1 0 19 11 1 11 17 17 0 19 16 0 1 1 1 1 19 11 15 13 1 1 0 11 1 0 1 19 11 19 17 19 19 13 13 1 1 1 19 19 19 1 11 11 11 0 11 11 0 19 1 13 19 13 17 13 19 1 1 13 17 1 0 13 1 0 13 19 1 19 0 11 13 13 1 13 0 19 11 1 19 19 11 11 11 0 1 19 19 13 19 13 1 13 1 13 17 11 1 0 11 0 19 15 19 15 15 0 1 19 1 0 13 13 11 13 0 19 11 11 11 0 19 15 11 11 1 1 1 19 13 0 13 0 0 19 19 17 19 1 11 19 11 0 1 0 0 13 0 19 13 19 19 1 1 19 11 11 0 11 15 0 11 1 11 0 11 19 13 13 1 19 1 1 19 1 1 11 19 11 19 19 1 1 1 13 13 0 13 19 13 11 0 11 0 19 11 11 14 11 13 11 1 1 11 11 0 19 1 13 0 0 0 19 11 19 0 19 11 19 1 11 0 0 11 0 0 19 19 0 13 1 11 0 19 1 1 1 11 11 19 11 0 19 0 1 19 19 0 13 19 11 19 11 1 1 11 0 1 0 11 0 1 1 13 0 1 0 19 0 17 0 19 1 19 11 19 16 1 1 0 14 13 0 13 13 13 13 13 13 11 1 11 0 13 11 11 11 1 19 0 0 11 19 14 13 0 13 11 19 13 13 0 11 11 0 0 11 19 1 11 0 1 19 11 13 11 19 13 19 13 0 19 19 13 11 19 11 19 1 19 11 19 11 11 11 13 11 13 11 13 11 0 11 1 13 0 11 1 0 11 19 11 11 11 0 19 1 19 11 19 13 19 1 11 13 0 11 11 11 0 11 13 1 13 13 11 19 13 19 11 19 0 1 1 0 0 19 11 1 11 13 0 19 1 13 1 13 11 19 19 0 13 11 0 19 11 11 0 11 19 0 11 11 11 19 0 19 0 0 19 0 13 1 19 11 19 19 11 19 11 1 11 0 13 13 13 13 19 19 13 11 19 11 19 11 19 19 1 19 13 13 13 13 13 13 13 11 19 11 19 11 19 19 1 19 13 19 11 13 0 13 19 11 1 1 1 11 13 1 19 11 11 19 0 0 1 1 0 11 11 0 19 13 11 19 0 19 0 19 1 19 19 11 11 19 11 1 19 0 19 1 0 0 19 19 11 19 19 0 19 1 0 11 1 1 19 1 11 0 19 13 19 19 19 1 11 11 19 13 13 13 1 13 11 1 11 19 11 11 19 0 19 13 0 11 19 19 13 13 19 13 1 0 19 11 19 0 19 0 19 0 13 0 19 13 11 19 11 19 11 19 0 19 0 13 11 19 13 19 0 1 19 13 11 19 1 19 13 11 1 0 19 0 11 19 13 0 19 19 11 13 0 11 11 1 16 0 11 19 19 11 19 0 19 11 1 19 11 0 1 11 17 0 13 14 19 13 19 19 11 13 1 19 0 19 11 1 0 19 0 1 11 1 1 1 19 13 19 1 19 1 0 11 14 13 1 1 19 11 13 0 11 0 11 1 1 11 19 19 17 17 19 1 0 1 1 0 0 19 0 0 13 13 19 0 19 13 19 0 11 19 1 1 13 1 19 1 19 13 1 19 13 1 19 19 11 0 19 0 11 1 0 1 11 19 19 13 13 19 1 13 1 13 19 11 13 19 1 11 19 1 19 19 13 11 13 0 0 13 19 0 1 11 0 11 13 1 19 13 11 11 11 1 0 0 1 13 11 1 13 13 13 0 0 19 1 1 11 1 11 0 19 11 0 13 13 11 1 11 19 0 1 11 0 13 1 19 19 1 19 19 11 19 11 0 11 13 0 11 11 11 1 0 11 1 19 1 1 11 11 1 11 11 1 0 0 1 1 1 1 1 1 0 0 1 0 0 1 19 1 11 19 13 19 1 1 13 1 0 1 13 11 11 13 0 1 1 13 1 13 1 13 1 13 19 0 19 11 0 13 19 0 0 1 0 19 13 13 13 19 13 13 13 19 15 13 19 1 13 19 0 11 19 19 1 19 13 1 0 13 13 1 0 19 13 13 0 0 0 1 13 13 1 1 19 13 13 13 19 11 1 1 1 0 19 11 19 13 13 13 0 13 1 1 11 13 13 13 19 13 0 13 19 11 13 11 13 19 0 0 13 11 0 16 0 11 13 13 13 0 13 13 1 0 1 13 13 0 0 11 1 13 11 19 19 11 13 19 13 13 11 0 13 11 19 17 11 19 11 19 17 19 11 0 11 11 13 13 1 1 19 1 13 19 13 11 19 13 11 19 13 11 14 1 19 1 1 19 19 11 0 19 13 19 0 19 13 11 0 19 11 0 19 19 11 0 1 0 0 1 11 19 11 19 13 11 0 19 13 13 19 0 19 11 19 11 1 19 1 1 11 19 11 11 19 11 19 13 19 13 11 19 13 11 19 11 11 19 1 11 19 11 19 11 1 1 19 0 13 19 1 0 1 1 1 11 0 19 1 11 19 13 19 19 11 13 19 13 11 1 11 19 19 1 0 19 11 0 0 19 19 19 13 1 11 19 13 11 13 1 11 19 13 0 11 1 0 11 0 19 0 1 11 13 11 13 19 19 13 1 13 11 19 11 16 1 11 1 11 0 1 13 13 13 19 0 19 19 11 1 19 11 1 0 16 1 16 0 16 19 11 19 13 13 0 19 13 13 19 13 19 13 11 19 1 1 16 16 19 19 0 0 11 19 11 13 19 13 0 11 13 0 11 19 1 11 13 0 19 11 0 0 11 11 19 11 16 1 11 11 13 19 13 11 13 13 0 19 19 1 0 0 19 0 0 11 1 11 1 19 11 16 1 11 19 1 1 1 1 16 19 1 1 19 13 19 1 13 19 11 11 13 1 11 1 11 19 11 0 16 19 16 0 11 19 11 11 13 11 19 11 19 19 19 13 19 11 19 11 1 19 1 11 1 1 16 11 0 11 1 11 1 1 19 19 11 0 19 19 13 19 13 13 19 11 1 11 19 13 11 11 1 19 11 0 0 0 13 0 19 19 0 16 19 1 1 1 1 0 19 19 0 19 19 19 11 1 15 19 11 19 11 19 0 11 19 11 0 1 19 1 1 1 19 11 1 1 11 0 19 11 16 13 0 19 11 13 19 19 11 0 19 11 0 0 1 11 1 1 0 11 19 11 0 1 0 11 11 0 19 1 1 11 13 1 11 19 13 1 1 11 19 13 19 11 19 11 19 11 1 19 19 1 11 0 1 11 0 11 0 19 11 1 19 13 19 11 19 0 15 11 19 1 1 1 19 1 0 13 19 11 19 11 11 19 13 1 0 1 13 19 19 19 13 0 11 1 19 1 1 11 19 0 1 0 11 0 11 19 1 1 13 0 19 19 11 13 17 1 19 1 0 0 1 19 11 11 19 11 19 11 13 1 13 1 0 19 13 19 0 13 1 11 0 0 0 0 0 1 19 0 11 0 19 0 11 11 11 0 11 1 1 11 1 0 11 13 11 11 1 19 11 19 11 11 19 0 11 0 0 1 19 0 0 1 11 1 0 19 0 13 0 19 11 1 0 0 11 1 11 11 11 0 0 11 1 0 0 11 0 19 1 11 0 13 0 0 19 1 0 19 11 0 0 1 13 13 19 1 1 0 19 0 1 1 13 11 19 11 0 11 1 19 11 11 1 1 11 11 0 13 13 13 13 0 1 0 0 19 0 13 19 0 11 0 11 0 16 0 0 13 16 0 1 0 13 0 0 0 1 0 11 0 19 19 11 1 0 0 19 1 19 1 1 19 19 0 11 11 0 1 19 19 1 0 0 0 19 1 13 11 11 0 11 13 1 19 19 1 19 0 19 0 0 0 1 1 19 1 11 0 19 1 19 1 1 0 11 1 19 1 1 0 0 19 1 1 11 0 19 11 0 16 19 11 13 11 0 13 19 13 13 13 0 13 13 0 11 11 0 1 16 0 11 11 1 11 1 0 19 1 11 1 14 19 1 19 0 19 1 1 19 1 11 1 19 0 11 11 19 1 11 1 1 11 1 11 13 1 19 1 0 0 1 1 13 1 0 13 1 19 11 1 0 11 1 11 0 19 11 11 0 19 0 1 1 0 19 0 19 17 1 1 11 19 1 16 11 0 0 1 13 19 13 0 13 1 19 11 19 11 1 11 11 1 11 1 17 0 1 0 19 0 19 13 19 11 1 11 0 11 1 19 11 1 11 1 19 11 19 1 0 1 11 19 19 13 0 13 19 0 13 19 13 0 1 13 19 11 1 11 11 19 0 19 19 0 19 1 19 19 13 13 13 11 13 1 11 0 1 1 1 19 11 11 13 19 13 19 1 0 13 11 1 0 11 11 0 1 11 0 1 11 11 19 19 13 19 11 19 11 0 13 11 1 0 1 0 11 19 0 11 1 1 19 0 1 19 11 1 19 1 13 0 19 0 13 19 0 13 0 0 11 19 1 0 19 0 17 11 13 11 13 0 19 0 1 13 19 11 11 13 11 1 19 15 11 19 19 1 0 19 19 11 1 19 1 0 11 11 1 11 11 11 11 1 1 13 0 13 19 19 11 14 19 13 1 11 1 19 19 1 0 13 11 19 11 1 13 14 19 13 13 0 13 11 11 1 1 1 19 1 11 0 19 11 11 19 1 1 11 1 1 1 0 1 13 19 13 19 0 13 19 1 13 13 0 1 11 19 1 0 11 11 1 13 13 13 0 0 13 0 0 19 13 19 19 11 1 0 13 1 0 1 11 19 13 1 13 0 19 13 1 19 1 11 1 1 0 11 19 11 13 19 11 13 19 0 11 11 1 11 1 0 0 11 19 1 13 11 13 19 19 13 19 11 1 19 0 11 1 19 11 0 19 19 11 0 13 11 13 11 1 19 0 1 11 13 11 1 16 15 11 11 1 0 19 11 0 11 11 1 0 11 19 1 11 0 11 11 19 13 19 11 0 0 19 1 11 11 1 1 0 1 0 11 19 11 11 1 1 13 1 0 1 19 1 11 19 1 11 1 1 0 1 11 19 1 11 0 11 11 11 13 19 13 19 0 0 1 1 11 11 1 0 1 11 1 1 19 19 11 0 14 11 19 1 11 19 11 19 11 11 19 11 0 11 11 11 19 13 11 19 1 11 19 19 11 0 19 1 0 19 11 13 19 1 13 0 1 11 19 1 11 0 11 11 11 11 1 19 11 0 0 19 1 0 19 13 0 19 11 11 19 0 1 1 11 19 19 19 11 0 11 0 11 19 11 1 11 11 11 1 0 19 0 0 11 1 19 0 11 19 13 1 13 11 11 13 11 1 11 1 11 11 1 1 11 11 1 1 19 13 11 13 11 19 11 13 13 13 19 11 19 1 11 19 1 1 19 1 1 0 11 11 19 13 0 19 13 13 19 13 11 13 19 1 11 11 1 1 11 0 0 1 19 11 19 16 1 1 11 19 1 19 11 1 19 0 0 19 1 1 19 19 1 16 19 0 11 1 19 16 19 19 19 16 19 1 0 0 1 16 1 19 0 19 0 19 0 19 0 11 19 11 0 1 19 11 0 19 16 19 13 0 0 13 1 19 16 16 0 16 19 0 16 11 1 13 11 1 1 19 0 11 0 19 19 19 0 13 13 11 13 13 19 1 16 11 0 1 11 0 1 11 0 1 1 0 0 11 13 1 13 13 19 13 19 1 19 16 16 1 1 11 19 11 1 19 11 19 0 11 13 13 1 11 19 0 13 16 11 0 0 19 1 11 16 11 16 11 11 0 11 11 11 11 1 13 13 19 11 13 13 13 0 13 13 11 13 13 11 0 0 1 19 11 0 19 1 11 16 11 11 16 11 1 11 11 13 13 13 13 13 11 19 13 13 11 19 1 16 1 1 19 1 0 19 11 19 11 11 11 19 0 16 13 11 11 19 13 1 19 13 16 0 11 13 1 1 13 16 0 1 11 1 1 19 19 11 1 1 11 0 0 1 19 11 19 11 1 11 19 0 13 11 11 13 11 19 11 13 19 1 11 11 1 0 11 1 0 1 11 0 19 11 1 19 19 11 13 16 0 19 1 13 19 13 11 1 19 11 11 1 11 16 19 13 1 19 11 13 13 11 1 11 1 0 19 11 11 11 11 19 19 13 11 13 11 11 16 1 0 19 11 19 11 19 11 11 19 0 19 11 1 1 11 11 1 19 0 0 19 11 13 0 19 11 19 16 19 19 11 19 0 11 19 19 0 11 19 1 19 19 0 19 1 0 0 1 11 11 11 11 11 19 0 13 11 1 13 11 1 19 13 13 0 19 13 11 13 19 1 11 19 11 1 0 19 0 19 13 11 13 13 19 13 11 13 0 19 1 16 0 1 0 11 0 11 13 0 13 11 19 11 11 13 11 19 1 19 19 19 19 1 1 11 11 11 0 0 13 0 19 1 0 0 11 1 11 11 11 1 11 0 13 13 13 19 13 13 13 19 13 0 13 19 13 1 11 19 19 0 19 0 19 19 0 13 13 0 19 11 13 19 11 0 13 19 19 11 19 1 11 16 19 13 19 19 13 13 0 0 13 19 11 11 0 13 11 1 11 1 16 11 0 19 11 1 1 1 1 13 19 19 1 19 1 11 11 0 0 19 19 0 19 13 19 19 0 11 19 11 1 11 19 0 19 13 19 13 19 13 1 13 19 13 1 19 1 0 11 19 13 19 13 19 19 1 13 19 13 19 19 13 19 1 11 19 11 11 1 0 11 1 11 19 13 13 19 19 13 13 19 13 0 19 19 1 19 13 1 0 11 19 19 11 19 13 19 11 0 19 11 0 19 13 13 19 1 0 13 0 1 19 13 1 19 1 11 1 0 19 1 11 1 1 19 19 19 1 1 0 13 11 13 19 19 11 19 13 11 19 1 19 11 19 11 19 0 13 19 13 17 13 1 13 13 19 13 11 19 13 13 13 13 19 13 0 11 1 19 11 1 11 13 19 13 1 13 19 1 13 1 1 13 19 13 1 13 0 1 13 19 1 13 17 1 1 1 19 0 0 13 19 0 13 13 0 0 13 19 13 13 13 0 1 19 1 19 13 13 0 13 13 11 11 0 15 11 0 1 1 19 1 19 1 19 13 19 13 13 13 19 0 13 1 13 1 19 13 19 13 0 19 13 11 19 11 11 1 19 1 1 19 11 19 13 19 0 1 1 1 19 1 13 19 0 11 1 0 19 19 19 11 0 0 0 13 13 1 19 11 0 0 11 0 19 11 1 19 1 19 19 1 13 1 19 13 1 13 13 1 19 13 1 17 13 19 1 19 1 1 11 19 11 19 13 19 11 0 1 0 19 11 11 19 13 13 19 13 1 0 0 11 13 19 1 11 0 1 19 0 0 1 19 0 0 19 0 19 17 0 19 11 19 19 16 11 1 0 19 19 0 19 1 11 11 19 19 13 19 11 0 19 13 11 11 1 11 19 11 1 0 1 11 11 11 0 0 0 1 13 0 19 0 11 0 19 11 19 0 13 19 0 11 0 0 19 1 0 19 19 11 13 11 1 19 0 1 19 11 19 19 0 0 19 19 19 19 14 19 1 1 19 1 0 19 19 19 0 13 13 19 13 19 13 13 0 19 13 1 19 13 1 0 19 19 0 19 19 13 13 1 11 13 13 13 19 13 19 19 19 19 11 1 19 0 0 11 0 19 13 1 13 1 19 0 19 1 19 1 19 11 1 1 0 11 19 19 0 19 15 0 19 0 19 11 13 19 1 11 13 19 1 1 19 0 0 19 11 19 11 19 1 19 1 13 19 13 13 0 19 1 19 1 19 1 1 1 11 19 19 1 19 13 0 1 13 19 19 19 13 19 14 11 1 1 19 0 1 19 19 1 11 0 0 19 1 19 13 19 19 19 13 19 11 19 13 19 11 13 19 0 11 11 19 1 19 1 1 1 15 1 16 0 1 0 19 13 19 13 1 19 1 1 0 19 11 19 0 1 19 0 11 19 0 11 1 19 11 11 0 11 1 11 1 19 0 16 13 1 13 13 13 13 13 16 19 13 19 11 11 1 13 16 0 0 19 13 19 13 19 0 13 13 1 19 11 11 1 19 1 19 0 11 1 0 0 19 0 13 13 19 13 13 19 11 13 19 0 19 11 19 11 19 1 11 11 19 14 1 11 19 11 19 13 13 19 11 19 13 19 0 19 19 13 1 11 1 11 1 1 11 11 19 19 1 19 0 19 1 13 19 0 19 0 19 11 11 11 0 0 11 1 11 19 0 11 11 1 13 13 13 13 11 11 19 11 19 0 13 11 1 19 19 11 11 19 13 1 19 13 19 11 19 11 19 11 11 19 11 11 19 0 0 19 19 1 11 1 11 1 11 16 0 1 19 11 19 19 19 0 19 0 0 11 0 13 13 13 1 16 19 16 19 11 1 11 1 11 19 1 11 1 1 19 1 11 1 11 1 11 0 0 19 19 0 0 19 1 11 19 19 1 1 0 19 0 11 1 11 11 19 1 1 19 13 1 0 19 11 11 11 19 1 11 19 19 19 11 19 19 11 0 19 11 1 0 19 1 11 0 1 19 11 1 19 11 11 19 19 1 11 19 13 11 11 19 11 1 19 11 19 1 1 19 11 1 11 11 11 11 1 19 11 0 11 0 19 11 19 19 1 19 11 19 11 1 19 11 19 1 0 1 15 11 19 19 1 1 19 11 1 19 0 11 19 11 19 13 1 11 19 1 11 1 19 11 19 11 13 11 1 0 1 1 11 1 16 19 19 1 0 1 19 1 19 13 1 19 11 0 0 13 19 19 13 19 1 0 19 13 19 1 19 1 0 11 1 1 0 1 19 19 0 1 19 1 19 13 1 19 19 13 11 1 0 13 1 19 19 19 11 11 13 0 19 1 13 19 19 13 11 13 19 1 13 0 1 1 19 1 11 13 19 0 19 11 11 16 0 1 0 11 19 13 11 1 13 1 19 19 0 13 0 13 11 13 19 13 13 1 13 19 1 13 19 19 19 11 16 0 11 1 1 13 13 11 13 19 13 13 13 13 13 13 1 13 19 13 13 1 1 15 19 13 19 16 11 19 13 11 1 19 13 16 1 11 0 11 0 19 1 1 19 13 0 11 16 11 19 13 19 1 1 19 16 19 16 13 1 0 1 19 13 11 19 11 1 11 19 0 13 13 19 11 11 1 1 11 1 16 19 1 1 13 19 0 11 19 11 0 19 1 11 19 0 0 1 14 1 0 11 11 1 1 19 19 13 1 11 19 0 11 16 1 19 11 19 1 19 13 11 1 1 0 19 19 0 1 19 1 19 1 19 19 19 19 19 19 1 19 11 1 19 19 11 19 13 19 19 19 1 11 19 19 11 19 1 11 11 1 1 19 11 0 19 19 11 16 19 11 1 11 19 0 11 19 1 13 19 11 17 0 1 11 16 1 11 1 1 1 1 11 1 11 0 19 11 1 19 11 11 11 1 13 1 1 16 0 19 11 16 11 11 1 0 13 16 0 1 11 11 19 17 11 13 11 13 0 13 11 13 13 11 19 13 1 17 13 19 13 13 11 11 0 0 13 19 13 0 11 19 1 1 11 1 11 11 1 11 1 19 11 19 1 13 19 16 13 0 13 16 19 0 11 19 0 1 0 1 19 0 19 1 11 19 0 13 19 11 0 0 13 11 15 1 1 1 0 11 0 19 1 19 1 19 11 1 19 16 0 11 1 19 16 13 19 16 11 0 19 0 11 0 19 19 1 19 13 11 11 1 0 11 11 19 1 1 11 19 0 19 19 1 19 0 11 1 0 19 11 19 11 13 1 1 11 19 0 1 0 0 11 11 19 1 1 11 19 11 13 19 13 1 11 19 0 1 19 13 13 15 19 1 19 11 13 1 11 1 11 0 19 19 11 0 11 19 13 1 0 11 13 19 11 13 19 1 13 13 19 1 11 11 1 13 0 19 13 0 13 11 13 0 0 13 1 11 13 0 13 0 1 13 1 11 0 1 0 19 11 0 19 19 19 13 19 0 13 19 11 0 13 11 19 1 13 0 19 13 19 11 0 19 19 11 0 13 11 0 19 13 11 0 11 19 13 0 19 11 0 11 11 11 11 11 1 11 1 1 19 11 1 13 1 0 1 11 11 19 14 11 17 11 0 11 17 0 1 11 19 11 0 11 1 13 11 11 0 13 11 0 1 19 11 11 19 1 11 19 17 0 0 11 11 1 1 1 19 11 13 13 13 13 1 19 13 11 11 0 11 19 11 1 1 1 11 0 1 11 11 19 0 11 19 13 19 11 11 19 19 19 11 13 19 1 19 1 0 11 0 11 11 0 11 1 0 19 1 1 19 13 1 11 0 0 19 11 0 19 11 11 19 0 19 19 0 11 11 19 11 11 1 19 11 0 19 11 0 19 11 13 19 13 11 19 11 11 11 1 11 11 19 11 1 0 19 19 0 11 1 11 0 1 13 1 1 11 11 11 1 1 19 11 19 0 11 11 0 19 19 11 19 0 11 19 0 1 11 1 1 0 19 0 19 1 19 19 13 19 19 11 11 0 1 11 19 0 1 19 11 13 11 19 1 19 13 0 13 0 11 11 1 1 11 11 1 11 11 0 0 19 13 19 1 13 0 13 13 0 1 13 19 0 13 11 1 19 0 13 11 1 19 1 13 0 19 13 13 19 11 1 11 1 19 13 11 11 1 0 1 0 19 1 11 0 11 11 0 11 19 13 0 13 0 19 1 1 11 11 0 0 13 19 11 11 13 1 19 1 11 0 1 11 11 0 11 0 19 1 0 11 0 13 1 0 19 13 0 11 19 11 1 0 1 1 11 0 0 0 13 13 0 19 13 1 19 1 11 11 19 1 1 1 19 0 19 1 13 14 0 13 13 13 11 13 19 11 0 11 1 0 19 11 11 0 11 11 13 13 11 13 0 1 13 11 19 11 11 11 0 11 0 13 1 0 13 13 0 19 19 0 11 0 0 13 11 1 11 1 0 13 11 11 19 1 11 1 11 0 11 13 0 11 11 0 0 19 0 0 19 0 19 19 13 19 0 1 19 0 1 19 13 1 19 13 1 13 1 13 0 13 19 19 0 0 0 13 13 13 11 19 11 13 1 19 11 19 19 13 13 11 0 19 13 19 11 1 0 11 11 16 0 0 13 13 11 11 0 19 11 1 19 11 0 1 1 11 0 13 1 13 0 1 13 13 1 19 11 19 0 19 11 0 19 1 1 19 0 19 1 13 19 19 11 19 11 11 1 19 19 1 0 0 19 19 13 1 13 19 1 13 0 19 19 19 19 1 19 19 13 19 19 13 11 13 19 11 19 11 1 1 13 19 0 1 1 1 19 13 1 13 19 13 19 0 19 13 13 19 19 13 11 1 19 13 19 13 19 11 13 0 19 1 11 19 11 0 19 19 19 13 19 19 13 19 19 11 1 19 1 19 11 19 13 1 19 11 13 19 13 11 13 14 11 0 13 11 1 1 19 0 19 1 19 13 19 0 13 19 13 19 0 13 19 19 11 19 1 19 0 19 0 0 19 13 13 19 13 0 13 19 11 11 1 19 11 0 13 11 0 13 0 13 19 11 11 0 1 11 0 19 0 11 19 11 11 19 19 0 11 11 0 19 11 1 19 11 19 19 0 19 11 1 0 19 11 19 1 1 11 11 13 0 0 11 0 11 1 1 11 19 19 1 19 19 11 19 19 1 11 1 19 1 11 19 11 13 0 19 11 1 11 19 11 1 11 13 1 11 0 19 11 11 16 1 19 19 1 14 19 0 11 19 11 1 19 11 1 11 19 0 13 19 0 11 1 19 1 11 11 13 19 1 11 19 11 13 1 11 0 19 19 1 19 13 0 19 0 13 13 11 1 1 0 1 11 1 13 1 0 1 19 1 13 19 13 19 13 11 13 19 11 11 19 1 1 11 1 1 19 19 19 11 19 14 1 13 17 19 1 19 13 19 11 13 0 19 0 0 1 19 13 1 1 11 0 0 1 1 13 0 19 11 1 19 13 1 11 11 0 19 11 19 0 0 19 11 0 13 0 1 13 1 19 13 0 0 11 11 13 0 0 0 0 1 1 0 0 19 0 0 19 13 0 0 11 11 13 11 11 11 1 11 11 19 13 19 11 13 0 0 13 1 1 0 1 0 19 0 0 0 19 19 0 19 1 0 19 0 13 0 11 19 0 19 13 11 19 0 11 19 0 1 11 19 0 19 1 0 0 19 11 13 0 19 0 19 1 1 11 0 0 0 1 19 13 19 19 1 1 13 19 13 13 19 13 13 1 1 19 19 11 19 11 1 0 19 14 0 0 11 11 0 1 1 1 19 13 13 0 19 1 0 13 0 1 19 11 13 11 1 0 19 11 1 19 1 11 0 19 11 19 13 1 13 1 19 13 13 13 13 19 11 1 19 1 1 13 19 11 0 0 0 0 13 0 19 13 1 1 19 11 0 19 13 0 11 11 19 11 0 1 19 0 19 13 13 13 19 19 19 11 13 0 19 11 17 11 17 19 1 19 11 11 17 1 0 0 19 13 1 19 0 13 19 13 1 13 0 13 19 0 1 1 1 13 11 13 11 19 0 0 0 11 1 13 0 13 19 13 13 1 19 13 19 1 1 13 11 19 11 0 1 1 1 19 11 0 11 0 0 11 13 0 11 13 1 13 19 19 1 11 13 1 19 11 1 0 0 1 13 19 13 19 0 0 13 13 19 13 13 13 0 13 19 1 0 13 0 19 19 1 19 19 13 19 13 19 11 11 1 19 1 0 1 0 19 14 1 1 13 11 0 0 0 0 11 19 0 0 13 19 13 19 11 0 19 11 0 13 19 11 19 14 0 11 13 11 11 0 13 11 0 13 19 13 1 13 13 13 0 13 0 19 13 19 13 11 11 0 11 11 0 13 13 13 13 13 13 19 13 0 13 1 19 11 19 1 13 0 11 0 1 11 13 0 13 19 13 13 13 13 19 1 19 1 11 14 19 14 11 1 0 1 1 0 11 13 0 0 13 13 0 13 11 13 0 13 19 11 19 11 14 0 11 14 1 19 11 0 0 11 0 1 13 13 13 0 13 19 13 1 19 13 0 11 19 11 1 0 0 13 0 19 13 13 13 11 19 11 1 13 0 1 0 0 0 13 0 0 1 1 0 13 0 11 11 11 19 0 1 19 13 13 0 19 13 11 19 11 0 13 11 11 19 14 11 0 0 11 0 11 19 1 0 0 19 13 0 13 19 1 11 19 13 0 19 11 13 11 19 1 1 14 19 14 13 1 11 0 11 0 1 13 0 19 19 13 11 0 13 19 11 19 13 19 1 1 19 13 19 1 11 13 13 19 19 0 0 13 11 1 13 11 0 0 13 11 0 11 19 11 0 19 1 13 11 1 13 1 19 0 13 19 0 13 0 1 19 0 19 0 11 1 1 0 19 1 11 1 19 0 19 13 19 1 19 13 13 13 1 0 11 19 11 0 11 1 0 19 13 11 1 0 11 11 19 13 13 0 13 11 0 13 0 13 17 19 13 1 0 1 11 11 1 0 11 19 13 13 19 11 1 13 13 0 0 13 0 13 14 0 0 0 0 13 0 13 11 13 13 1 0 11 11 0 11 0 11 1 13 0 0 0 0 13 0 13 13 11 0 0 13 0 0 11 0 0 11 0 11 19 13 11 0 11 0 1 0 0 0 14 1 0 0 0 0 11 0 0 0 0 0 0 19 0 0 0 0 0 1 0 1 0 0 1 0 1 19 0 19 1 0 19 0 19 0 11 0 19 1 19 0 1 11 13 0 19 13 0 13 19 13 19 19 0 11 13 11 0 0 19 1 13 0 13 13 11 0 19 11 1 0 1 0 19 0 13 1 0 13 11 13 1 11 19 0 0 0 13 13 0 1 1 0 11 19 0 19 19 0 0 0 0 11 11 11 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 13 19 19 1 19 13 0 13 0 19 0 13 11 13 0 13 1 1 13 19 13 13 11 13 1 13 19 11 0 19 1 13 11 13 13 13 11 13 19 0 13 1 13 0 19 13 1 19 13 0 13 1 19 1 13 11 11 13 19 13 0 13 13 13 13 13 0 0 13 11 19 13 19 1 11 19 11 1 11 13 13 0 11 19 0 13 19 13 19 13 11 13 13 11 13 19 11 11 19 19 1 19 19 0 19 1 1 19 11 1 0 1 1 1 0 0 13 0 19 19 19 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 0 13 0 0 0 11 11 19 19 13 0 0 0 13 0 13 1 0 16 0 0 19 0 0 0 19 0 14 0 19 0 11 0 1 1 1 19 1 19 19 19 0 19 0 19 1 11 0 0 0 0 0 19 0 0 0 0 11 1 1 0 0 0 0 1 0 0 0 0 19 0 0 0 0 11 0 0 19 0 19 0 0 19 19 19 1 19 13 0 0 0 19 0 1 19 0 0 0 11 13 19 0 0 0 0 0 19 0 0 1 0 1 0 0 0 19 19 0 1 11 1 11 19 0 19 1 1 19 1 13 19 19 0 1 11 1 0 0 17 11 11 0 14 0 0 0 11 11 11 0 19 1 0 19 19 19 1 11 1 11 11 0 0 11 19 11 1 1 19 1 13 0 13 11 11 19 11 13 11 0 11 13 0 0 13 0 13 0 13 13 19 13 11 11 0 11 11 11 13 19 1 13 13 14 11 13 13 0 13 13 13 13 13 19 13 13 11 11 19 13 19 11 0 11 0 11 0 19 11 13 11 19 11 11 0 19 0 0 0 11 1 11 19 1 13 19 19 19 13 19 19 0 0 1 0 19 0 13 19 19 19 13 19 0 13 19 13 19 13 19 19 19 19 1 11 1 19 1 1 1 1 1 1 1 1 0 19 13 1 19 1 11 13 1 1 11 0 1 1 1 11 1 0 11 16 1 1 1 1 1 1 11 0 1 11 0 1 13 15 11 1 1 14 1 19 13 13 11 13 0 1 11 11 0 11 0 11 1 1 13 1 19 1 15 19 11 19 19 0 1 1 1 1 11 1 0 1 1 19 0 0 0 0 0 0 11 0 19 19 0 11 0 1 0 0 0 1 0 1 1 0 0 0 0 1 19 0 0 19 19 19 1 1 19 1 1 1 1 1 1 0 11 19 11 11 19 11 1 11 14 14 0 11 1 1 0 19 1 1 11 1 19 13 11 1 19 19 11 1 11 0 11 11 1 19 11 1 11 1 11 1 0 11 11 19 0 0 1 11 1 11 1 1 11 11 1 1 1 1 13 1 13 1 1 1 19 1 19 19 11 0 11 1 1 1 0 11 1 11 13 11 11 1 0 19 19 11 11 1 1 19 11 1 11 19 15 0 0 19 19 1 1 17 1 0 1 19 0 0 11 13 0 0 0 0 13 11 1 1 0 0 0 0 1 19 17 19 0 0 0 1 0 0 19 11 0 0 13 0 1 0 0 0 13 0 13 0 0 0 1 13 11 1 1 11 11 1 0 19 0 1 11 0 11 19 0 19 19 19 19 19 11 0 19 1 1 11 1 0 19 0 1 11 11 11 0 11 1 11 1 13 0 0 11 19 11 13 0 1 1 1 1 11 11 11 0 13 1 11 19 0 11 19 1 19 11 1 1 15 0 13 13 1 13 0 11 13 1 1 13 1 13 1 1 13 1 19 13 1 1 14 1 19 13 11 0 13 11 0 13 19 13 19 11 13 0 0 0 13 19 0 11 0 1 1 11 19 11 0 11 19 13 1 19 11 1 11 1 19 1 19 1 0 0 19 19 1 19 11 11 1 11 19 13 19 11 19 0 19 11 1 1 13 11 19 19 11 19 11 11 0 19 1 1 19 11 1 11 1 11 1 1 19 19 0 11 0 13 13 1 1 19 11 19 1 0 11 0 11 1 0 11 11 0 13 11 1 0 1 19 11 1 19 1 0 11 1 0 11 1 0 11 19 1 1 11 0 13 0 0 0 0 0 11 11 11 11 19 0 0 0 11 19 1 11 0 0 0 13 11 1 13 1 19 13 13 13 11 0 13 19 0 11 1 11 13 11 11 19 11 11 0 0 11 13 0 0 19 0 0 19 0 13 11 0 13 0 19 1 13 13 11 1 19 13 1 0 0 0 0 19 11 1 11 11 0 11 0 13 0 13 11 11 19 19 13 19 11 11 1 0 19 19 19 19 11 1 19 19 1 0 16 19 1 11 0 14 0 1 1 19 1 1 19 0 13 19 1 19 11 19 1 1 19 14 11 11 11 11 0 1 1 1 13 13 13 13 1 1 19 1 19 19 1 11 13 1 19 15 0 15 1 11 1 1 11 1 0 0 0 0 19 16 1 1 0 16 19 1 11 1 19 19 1 11 1 11 19 1 0 1 1 0 1 1 1 1 1 1 11 15 1 0 11 11 13 11 19 11 11 0 11 14 14 11 0 11 19 11 1 19 0 0 1 1 1 11 11 1 0 1 11 1 13 11 1 13 11 1 19 1 0 13 1 1 1 1 11 1 0 1 19 0 0 0 0 0 1 0 19 19 11 0 1 11 19 0 19 1 1 1 0 14 0 1 1 11 11 19 11 19 1 19 0 11 19 0 1 1 19 0 1 0 19 0 0 1 13 16 1 11 19 19 1 1 1 1 11 1 1 1 16 11 1 0 0 1 1 0 0 1 11 1 11 19 1 1 0 14 0 14 0 19 1 11 1 11 1 11 11 11 1 1 0 11 19 1 11 11 0 0 11 0 0 0 1 11 1 1 1 0 0 19 11 0 11 1 1 1 11 1 11 1 19 11 1 0 13 13 13 0 0 11 11 11 1 11 0 1 11 19 11 11 1 0 1 19 0 0 19 1 0 11 0 0 19 19 19 0 11 19 19 11 11 19 11 19 13 19 13 1 13 13 19 0 19 19 0 13 19 19 11 11 0 11 11 11 0 19 19 11 1 11 19 1 1 0 0 1 11 11 0 14 0 17 19 11 1 0 19 19 1 0 0 19 1 0 1 11 19 1 19 1 19 11 19 11 19 1 0 19 11 1 19 13 11 19 11 19 19 19 19 0 19 19 19 1 1 19 1 0 1 11 13 1 1 11 19 1 11 19 11 11 19 0 1 19 11 19 0 0 13 13 0 1 0 0 0 0 1 11 1 1 19 0 0 11 13 1 0 11 11 0 13 0 13 13 11 11 11 0 11 1 1 13 1 1 1 19 1 19 0 13 11 13 0 19 1 1 0 0 11 13 11 13 13 11 13 19 13 19 13 1 19 13 19 13 19 0 1 19 0 13 1 19 0 1 0 13 1 0 13 0 13 19 13 13 11 1 19 13 1 19 13 0 13 0 19 1 1 13 13 1 13 19 13 13 13 0 19 1 11 0 13 13 0 0 13 1 0 13 11 11 0 1 19 11 0 11 13 0 13 13 13 13 0 13 1 13 13 1 19 1 11 19 1 13 19 13 0 13 11 1 19 11 0 14 0 19 13 13 13 0 11 13 0 0 1 13 13 1 13 19 11 11 13 11 0 1 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 11 1 19 13 13 19 13 19 11 0 19 13 11 19 0 11 19 11 1 11 1 0 1 1 1 11 19 19 1 11 1 19 0 1 19 11 19 13 0 0 11 19 1 11 11 13 11 13 11 13 13 19 11 19 13 13 11 0 19 11 13 19 19 19 1 1 13 0 19 11 1 1 19 1 1 1 1 1 1 11 1 1 0 13 1 13 1 1 1 1 1 0 0 0 1 1 0 0 0 0 0 19 13 19 11 1 1 1 11 19 1 1 1 1 1 1 11 1 11 0 11 1 11 1 19 0 11 1 0 0 19 1 19 11 13 0 11 19 0 19 19 0 0 19 19 11 11 1 11 0 0 19 11 0 11 11 11 11 19 19 11 19 1 1 19 11 1 11 11 19 19 19 0 19 11 1 11 1 1 11 1 1 19 0 0 0 0 1 0 0 0 1 19 1 11 1 11 1 11 1 1 19 19 0 19 0 11 0 0 19 19 13 19 19 1 1 11 1 11 19 0 0 1 19 11 19 1 11 19 19 1 0 0 19 1 0 11 19 13 1 19 13 11 19 11 19 19 11 19 11 1 19 1 0 0 19 0 1 19 1 11 13 11 11 19 1 13 0 15 1 15 11 17 19 0 19 11 11 11 11 11 19 13 11 1 11 0 11 11 11 11 19 11 0 0 0 11 1 1 11 0 19 11 11 13 0 19 19 11 0 0 1 1 1 0 1 1 11 1 1 11 0 11 19 1 19 11 11 11 0 0 11 0 0 0 0 19 1 11 11 13 16 1 11 11 1 19 1 0 1 11 13 19 1 1 11 19 1 1 11 1 1 11 19 11 1 19 19 1 11 1 0 1 19 11 1 13 11 1 0 1 1 1 19 0 11 19 11 13 11 19 0 19 0 1 1 0 11 11 1 11 13 1 19 1 19 11 1 1 19 13 13 11 1 0 11 19 19 0 0 1 11 1 0 0 19 0 0 13 0 13 0 0 19 11 0 19 19 1 11 1 14 1 19 14 0 11 0 11 13 0 19 0 19 19 13 11 19 1 11 19 1 19 0 11 0 11 1 1 0 11 19 0 1 1 1 11 1 0 19 0 11 11 0 19 19 1 19 1 11 0 11 1 1 0 1 19 1 1 11 1 1 1 0 1 1 1 1 1 1 19 0 1 11 16 15 11 0 1 1 13 11 11 19 11 11 19 0 1 19 1 11 0 11 11 11 11 11 0 19 0 1 11 19 11 11 0 11 19 19 0 11 11 19 1 11 19 1 1 11 11 0 11 19 0 11 0 1 1 1 11 1 19 19 11 19 11 13 1 11 19 1 19 1 1 0 11 1 15 0 0 11 1 11 0 1 11 19 0 0 1 19 0 19 0 19 19 0 0 19 1 1 1 0 1 17 1 0 11 11 11 0 19 11 0 1 1 11 19 1 13 19 11 15 19 0 19 11 19 0 19 11 11 19 1 1 13 1 0 1 0 0 0 11 0 1 0 19 1 0 11 1 11 0 1 0 1 11 19 1 1 0 11 1 1 19 11 19 1 1 11 11 1 1 0 0 19 0 1 1 13 1 1 11 1 1 1 19 11 19 11 11 1 1 0 19 11 1 0 11 0 1 0 0 19 0 19 1 11 19 1 19 0 0 0 11 19 11 1 1 11 1 11 19 0 0 19 0 19 19 19 1 19 1 17 1 1 19 11 1 19 1 1 11 0 19 11 1 1 0 14 11 13 19 19 1 1 1 19 11 1 1 11 1 11 11 1 11 14 13 11 1 1 0 1 11 0 19 19 11 1 11 1 11 1 11 11 19 11 16 19 1 19 11 1 1 11 19 11 19 11 1 1 11 1 1 11 19 1 13 1 11 19 11 19 0 11 0 0 0 19 19 19 1 11 1 0 11 0 0 1 0 0 1 1 1 1 0 1 14 0 1 11 1 11 0 19 1 19 19 19 0 11 1 11 11 0 19 1 0 11 1 19 11 19 1 0 0 0 11 19 1 11 0 11 15 15 0 19 1 11 11 0 19 0 1 19 19 1 11 11 19 11 1 11 13 0 1 19 19 13 19 1 0 11 19 11 0 11 1 1 11 1 19 11 11 13 19 1 1 1 11 11 1 11 11 11 1 19 0 19 11 1 0 11 11 1 0 1 13 19 1 19 19 1 13 11 11 13 11 11 1 1 11 19 11 0 19 11 1 1 13 11 13 1 0 0 0 1 1 19 19 11 1 1 1 13 0 0 0 11 19 1 19 13 0 1 11 19 1 11 11 1 1 1 13 1 11 1 11 1 1 1 0 11 1 11 17 11 11 19 19 11 1 19 0 11 19 11 1 11 1 11 1 1 1 1 1 1 1 1 1 11 11 19 11 19 15 11 11 11 16 1 0 11 11 14 19 1 11 11 1 19 1 1 11 1 1 11 1 1 11 13 11 1 0 1 0 1 11 0 19 11 1 19 11 11 11 19 1 1 1 0 1 13 0 1 1 0 1 0 11 19 11 13 0 19 1 19 1 1 11 0 1 1 1 11 1 19 1 11 1 15 11 0 1 0 11 11 19 1 11 1 11 11 13 1 13 1 11 1 0 19 1 11 19 19 1 0 1 19 11 1 19 11 0 11 19 11 19 1 17 19 1 11 11 1 11 11 11 19 0 11 11 1 11 19 1 1 19 15 1 15 15 1 0 1 0 13 1 1 13 19 19 11 19 0 11 1 11 1 1 0 11 1 0 19 0 0 1 0 0 11 1 11 19 1 19 1 0 19 13 0 19 13 19 0 19 0 11 0 1 11 1 1 11 0 11 1 1 1 0 19 19 19 11 11 1 0 11 1 11 1 11 11 11 19 1 11 0 1 1 11 1 19 19 1 19 1 11 13 1 11 0 11 11 11 11 11 11 19 11 19 11 11 19 19 11 13 19 11 1 11 13 19 13 13 11 11 11 16 0 1 0 0 0 1 0 13 11 13 13 19 1 1 11 19 11 19 11 19 13 11 1 0 1 1 1 11 19 11 11 19 0 13 11 1 19 0 11 13 1 1 19 19 11 1 11 1 19 0 0 1 0 19 11 11 17 11 19 0 1 11 0 0 1 19 19 0 11 19 11 1 1 19 1 0 1 19 1 0 1 19 1 11 1 1 1 0 13 11 1 11 11 17 11 1 19 19 1 19 11 0 13 0 1 19 19 19 0 19 0 11 19 1 11 0 19 19 1 1 0 0 1 11 19 1 1 1 1 19 19 0 1 0 19 19 0 11 11 1 1 19 11 1 11 11 11 13 19 13 11 0 19 0 13 0 19 11 11 11 0 1 0 11 0 1 11 0 1 11 1 1 11 1 11 11 11 0 19 11 0 13 11 1 11 19 11 19 1 1 13 0 0 13 13 13 19 1 19 1 19 1 1 13 19 19 11 0 13 13 11 13 19 13 13 19 13 13 13 19 11 13 13 19 13 11 1 13 11 13 11 13 19 11 0 13 1 1 0 11 13 19 11 0 13 0 1 1 19 13 0 13 11 11 0 1 13 11 11 1 1 13 1 11 1 13 0 13 11 13 13 1 11 19 11 1 11 13 11 13 1 19 11 0 0 0 1 13 19 11 13 19 13 11 0 0 19 0 1 1 1 11 1 11 1 1 0 11 19 17 11 11 11 19 0 11 1 11 19 0 0 11 11 0 0 0 11 1 11 0 0 1 19 0 19 1 0 11 1 13 1 13 19 0 19 0 15 1 0 0 19 13 19 13 11 13 13 1 11 1 11 13 11 13 1 11 0 11 13 11 19 0 1 11 13 11 0 13 19 13 13 19 11 19 11 11 13 19 11 11 19 1 0 11 1 11 11 14 0 1 11 0 1 1 0 0 11 11 19 19 11 11 1 11 11 11 11 1 1 13 11 19 1 11 19 11 1 19 11 17 11 1 11 11 1 11 1 11 15 0 1 11 11 0 0 0 1 0 1 1 11 1 0 0 0 11 0 19 13 19 1 1 11 1 1 11 11 11 11 11 11 11 11 0 11 1 11 19 11 11 19 19 1 1 19 11 19 11 0 0 19 19 11 17 1 17 14 11 1 11 0 11 15 1 0 0 11 0 1 1 11 11 1 1 11 1 1 19 0 13 11 13 1 1 1 19 11 0 0 1 1 0 1 0 11 15 1 1 11 19 1 1 11 1 0 1 1 1 1 1 11 19 19 0 11 19 19 1 11 0 1 1 11 19 0 19 1 11 1 1 11 19 17 19 11 1 11 1 1 11 1 19 17 11 0 11 11 0 19 1 19 0 1 19 19 19 11 11 19 17 1 11 0 1 11 0 0 1 1 11 0 13 19 19 19 11 11 1 1 1 19 0 19 11 19 11 19 13 0 0 1 11 13 1 16 19 1 0 19 1 0 19 0 16 1 19 1 1 19 16 1 11 0 19 1 1 11 0 11 1 11 1 0 0 11 0 19 0 1 1 19 0 0 11 1 13 0 0 19 0 0 0 11 1 11 19 19 11 14 1 0 11 19 1 11 0 1 15 1 1 1 11 19 19 0 0 1 1 1 14 11 11 1 1 0 1 19 1 1 19 1 0 1 1 19 0 19 1 11 1 19 11 19 19 1 17 11 13 1 11 19 17 1 11 17 11 19 13 11 13 0 15 1 19 11 19 11 19 0 1 11 17 13 11 1 17 19 1 1 19 1 19 11 1 19 0 19 13 11 1 1 0 19 0 19 0 19 1 19 0 13 1 13 11 19 13 0 19 0 11 1 11 1 19 0 19 1 19 13 19 1 0 11 19 1 1 19 11 19 11 0 13 0 19 1 19 1 11 1 0 19 19 11 1 11 11 19 1 13 0 11 1 11 19 13 19 19 11 11 17 0 1 1 19 0 1 1 11 19 0 11 19 11 11 19 19 19 19 11 13 11 1 11 11 11 1 0 1 1 1 0 0 1 19 19 1 19 11 0 17 1 1 11 1 1 0 19 11 0 11 1 13 11 19 14 19 17 1 1 19 1 1 11 1 1 1 11 11 0 11 11 1 11 1 1 11 0 0 1 11 11 1 19 19 1 0 11 11 1 1 0 0 1 11 0 11 1 11 19 19 11 1 1 11 19 1 1 0 0 0 11 1 19 1 19 11 1 11 19 0 11 19 11 0 13 11 1 11 0 0 19 11 11 11 14 19 1 19 13 11 14 19 1 19 0 19 19 0 1 13 19 1 0 1 0 0 0 0 13 1 11 0 11 11 1 13 16 0 13 1 19 1 1 1 11 1 19 11 11 0 0 19 0 1 13 0 19 16 19 19 0 19 11 19 1 11 1 0 11 1 1 0 1 1 11 11 1 19 0 11 11 0 11 19 11 1 1 19 11 19 1 1 19 19 1 1 1 19 19 1 19 15 1 1 19 11 19 1 19 11 1 19 11 19 0 19 19 1 1 1 1 19 19 19 1 19 11 13 0 0 1 19 1 11 0 11 0 19 11 0 19 11 11 19 1 13 19 14 19 11 11 0 11 0 1 19 0 1 0 19 0 0 19 11 0 1 0 19 11 0 19 1 11 1 1 1 16 1 1 11 0 1 1 1 19 13 15 1 0 1 19 1 11 11 13 0 0 0 19 11 11 1 11 11 0 11 19 11 11 1 1 19 11 19 11 1 1 1 1 0 11 11 19 11 11 11 19 1 0 19 11 19 1 1 1 19 11 1 11 11 1 0 1 11 1 11 1 1 1 1 1 13 0 13 1 19 0 11 0 1 0 1 19 0 0 11 11 1 0 11 1 11 11 19 1 19 1 19 11 0 11 11 0 11 11 19 1 1 11 19 1 19 19 1 19 19 0 11 19 13 1 19 11 1 19 0 11 11 19 11 11 11 1 11 0 19 0 19 1 0 11 1 0 0 11 11 1 0 19 11 1 1 11 0 11 1 11 11 0 11 19 11 11 1 0 19 1 11 19 0 11 1 19 19 11 19 19 19 19 11 1 11 1 13 1 1 19 1 0 19 1 19 19 0 1 1 1 11 1 0 1 1 19 19 11 19 19 1 1 1 1 19 1 0 11 1 19 11 11 19 11 1 13 19 11 1 19 0 1 1 19 11 1 19 11 1 1 13 19 11 19 11 19 1 11 19 11 1 11 19 11 1 0 13 11 0 19 1 1 19 19 1 0 0 11 0 1 19 11 1 0 19 0 1 1 19 1 19 11 1 19 13 19 1 11 19 11 0 19 1 13 19 11 0 1 1 11 19 0 1 19 0 1 0 19 1 1 19 0 19 11 1 11 1 1 0 19 11 11 0 0 19 11 11 11 1 11 11 1 11 11 0 1 11 11 11 19 11 0 0 0 19 19 11 19 13 11 11 0 19 11 19 0 0 19 13 11 1 1 11 13 0 11 1 19 11 11 0 1 19 0 19 19 11 1 0 11 13 0 1 0 1 13 1 13 19 13 1 1 19 13 11 11 19 1 19 1 0 1 0 11 11 0 1 19 1 0 19 11 0 0 0 11 0 11 11 1 0 0 0 11 11 19 1 0 1 11 11 0 1 0 0 19 1 13 0 11 1 1 19 11 1 0 1 0 0 11 1 19 1 1 11 13 19 1 11 19 11 11 0 11 19 11 11 11 1 1 1 1 1 1 1 1 19 1 19 1 0 0 0 19 11 1 1 11 19 1 1 0 1 11 0 19 11 1 13 1 0 11 1 0 1 11 11 0 1 1 19 1 1 1 11 1 11 1 0 17 0 0 11 11 1 11 1 1 13 1 11 13 13 11 13 1 1 11 11 11 1 1 11 1 1 19 1 1 14 1 1 1 0 13 19 11 1 11 11 11 1 0 0 19 11 1 19 16 1 16 16 19 11 1 11 19 11 19 11 1 0 11 19 19 11 19 11 11 0 0 13 11 19 11 0 11 0 19 13 19 19 19 13 19 11 13 0 19 11 19 0 0 11 19 1 11 0 11 13 11 11 11 19 1 1 11 11 19 11 11 11 11 1 0 1 11 15 19 11 1 1 19 11 1 1 13 0 11 1 1 19 1 0 15 11 1 0 11 13 11 0 0 0 19 0 11 19 11 0 0 11 1 0 0 0 1 11 13 19 11 13 19 1 0 1 11 0 1 0 19 1 11 0 1 1 0 1 1 19 11 0 19 15 19 1 0 19 1 19 11 11 1 11 1 1 14 19 1 11 13 11 0 11 1 11 0 19 11 1 0 11 15 11 0 0 1 1 11 19 11 0 19 1 19 11 0 0 11 16 11 0 0 11 0 13 11 1 19 11 19 0 0 1 0 11 16 0 11 11 19 11 11 11 11 11 11 1 0 19 1 1 19 19 19 19 13 11 13 11 0 1 1 11 1 11 1 1 1 1 11 16 15 0 19 11 1 11 1 11 19 1 1 1 0 1 1 1 1 1 11 19 11 0 11 1 1 1 0 19 11 14 1 11 1 0 11 11 19 11 19 11 11 11 1 1 19 11 11 19 11 13 1 17 11 1 17 1 1 11 1 0 11 19 11 13 19 19 1 11 19 1 19 1 0 1 0 19 1 11 11 0 0 11 11 11 1 19 11 19 1 11 1 13 13 1 0 11 13 11 13 11 0 1 1 11 13 1 11 1 0 1 19 0 1 17 1 19 17 1 11 19 0 11 19 1 19 1 11 19 1 0 11 1 11 13 14 19 11 1 1 0 1 19 11 1 0 0 11 0 17 19 1 1 1 19 11 1 0 1 1 11 19 11 19 11 11 19 11 11 11 0 11 13 19 11 13 0 11 11 1 11 11 11 1 11 1 0 11 19 11 1 19 1 1 1 1 11 13 11 1 0 1 19 15 0 11 1 1 11 19 1 1 1 11 19 1 11 1 19 11 11 0 11 0 19 1 11 1 19 11 11 19 1 0 1 1 11 11 1 1 1 19 1 11 1 19 11 19 13 11 11 19 11 1 1 14 11 1 1 1 19 11 16 11 19 1 13 11 13 11 11 1 16 11 0 0 0 11 0 0 11 0 1 1 11 1 0 11 19 0 19 11 19 19 0 1 0 1 1 11 19 11 1 19 1 0 1 1 1 1 11 11 0 13 11 1 0 19 13 11 11 19 0 13 19 11 1 11 19 11 11 0 19 0 11 13 11 19 11 11 1 11 11 1 1 11 11 19 11 0 11 1 19 14 0 19 1 19 13 11 11 1 13 19 11 1 11 0 13 11 1 19 13 11 13 1 13 11 19 11 1 19 1 11 0 13 13 19 0 13 19 19 1 11 19 0 11 1 0 13 19 1 11 1 19 11 1 19 1 11 19 13 19 0 19 19 0 11 13 19 13 19 19 11 11 19 13 1 19 11 19 13 13 1 13 11 19 1 19 13 13 11 19 13 11 1 19 19 1 13 11 19 11 11 0 19 11 1 0 1 17 19 11 19 1 0 19 1 11 1 1 19 11 19 0 1 1 19 1 1 1 1 11 0 11 1 1 1 0 0 0 1 11 0 11 1 0 0 19 19 1 1 19 11 11 14 1 1 1 19 1 11 0 1 11 11 1 1 11 11 19 1 13 11 1 19 0 0 11 11 11 11 19 1 19 19 0 19 1 1 1 0 1 0 11 1 0 1 0 1 11 11 0 13 0 11 1 11 11 11 13 1 11 11 1 19 19 0 0 11 19 11 11 1 1 19 1 19 11 0 19 1 0 15 19 0 0 13 1 1 13 13 1 13 19 11 11 19 0 15 16 11 11 1 1 0 1 1 11 0 11 11 11 11 1 1 1 11 15 0 1 1 11 1 0 11 0 1 0 1 1 11 1 1 1 11 1 11 1 19 1 19 1 1 19 1 1 1 1 1 0 1 1 11 11 1 1 1 1 1 1 11 11 11 0 13 0 0 1 11 1 19 1 0 11 19 19 1 11 0 11 1 16 11 1 1 11 1 11 1 11 19 11 1 11 11 11 0 11 1 11 0 1 19 1 0 19 1 19 0 11 19 11 19 11 1 16 19 11 19 11 1 19 16 11 0 11 11 11 19 11 11 11 1 19 1 19 1 1 16 13 19 16 11 1 0 16 19 11 16 16 0 17 19 1 11 0 19 0 19 11 1 11 19 1 11 19 11 19 19 11 11 1 11 0 1 19 1 11 1 1 0 1 11 1 0 19 1 0 0 19 16 1 11 1 11 19 0 19 11 19 17 19 1 1 13 1 11 1 1 19 11 1 0 13 1 0 0 1 1 16 0 11 11 0 0 1 19 1 0 19 19 1 11 11 1 19 11 1 1 0 11 0 11 1 1 19 11 1 0 1 16 0 0 1 16 0 1 19 1 19 1 11 0 19 13 11 1 0 1 14 1 11 1 11 11 0 11 11 11 11 11 11 19 1 11 11 1 19 1 19 19 19 11 11 19 11 1 11 1 0 0 11 19 11 0 11 13 13 11 11 1 0 11 1 0 19 11 1 1 0 13 0 0 11 1 19 1 19 13 19 0 1 19 11 11 11 11 19 19 11 19 0 11 11 19 19 1 1 11 1 19 13 13 1 0 13 11 11 1 11 0 11 19 17 1 11 0 19 0 19 0 19 13 0 11 11 1 19 1 11 19 14 0 19 19 19 19 1 0 0 19 1 0 19 11 1 0 17 19 19 19 11 1 19 11 11 1 1 1 11 1 11 0 1 11 19 0 19 19 1 19 19 11 1 19 1 1 0 11 0 1 1 0 19 0 11 19 0 0 11 11 1 1 11 13 15 14 11 13 19 11 19 11 0 1 1 11 19 19 11 11 0 19 19 1 19 1 11 1 19 1 19 1 13 1 17 13 1 11 1 1 1 0 0 1 11 1 11 1 11 1 11 1 1 11 11 0 11 1 1 1 11 1 11 1 11 11 11 0 19 1 1 1 1 0 14 1 11 1 1 11 11 1 11 1 1 0 0 1 1 11 19 13 1 19 11 1 11 11 0 1 1 11 11 1 11 11 0 0 11 1 0 11 11 0 1 19 0 0 19 0 0 1 11 11 13 0 1 0 0 19 0 1 1 0 19 11 0 1 11 19 19 1 0 1 0 11 1 1 11 1 1 19 19 11 0 0 11 1 1 19 0 1 0 11 11 11 19 0 1 0 19 13 19 11 0 0 19 11 0 1 1 11 0 19 11 1 0 1 1 11 0 15 1 0 11 0 11 11 19 1 0 13 0 0 11 1 0 11 1 11 0 11 11 17 11 1 1 0 1 11 1 11 19 1 11 1 1 1 1 11 0 19 17 0 19 11 1 11 19 1 1 0 19 0 1 1 13 0 0 1 0 13 1 0 1 19 11 1 0 0 17 11 1 1 1 0 1 0 0 19 1 13 1 1 1 19 1 1 11 1 11 11 11 19 11 19 1 0 1 19 1 1 1 13 1 11 1 1 11 19 1 19 1 19 1 19 0 19 1 19 11 1 0 19 1 1 0 0 19 11 1 1 1 19 1 11 19 1 1 15 1 19 11 1 1 11 19 19 11 1 11 1 0 19 0 11 1 11 16 1 0 19 1 1 11 1 1 1 1 13 19 1 13 1 0 1 19 19 1 1 19 11 1 1 19 1 11 1 11 13 11 11 19 11 0 0 19 0 1 0 19 1 1 1 19 1 1 11 13 19 11 1 0 13 19 13 0 11 11 1 19 11 19 13 1 11 19 11 13 13 13 13 1 19 13 15 11 19 1 1 1 11 19 1 19 11 11 19 11 19 1 1 13 11 0 11 11 0 19 0 11 1 13 1 1 1 1 16 1 0 11 11 11 11 11 13 11 19 0 1 0 13 19 11 1 19 13 1 11 19 0 1 1 1 0 0 1 1 1 1 1 1 11 19 11 11 11 0 11 11 13 11 1 11 1 13 11 19 1 13 0 11 11 11 19 0 13 11 1 11 1 1 1 1 11 19 13 11 1 11 13 19 13 0 13 1 1 11 1 11 1 1 19 11 11 19 11 19 0 1 19 1 1 11 1 1 11 11 1 11 1 11 0 1 1 11 1 1 15 1 1 1 19 19 11 1 19 1 1 1 11 19 11 11 19 11 19 1 1 19 11 1 0 13 1 19 1 11 11 19 1 15 19 1 0 1 11 13 19 11 1 11 1 11 1 11 19 11 1 1 1 11 19 1 16 1 11 19 1 11 11 19 11 1 1 1 1 11 11 11 1 1 1 11 19 1 11 1 14 13 0 1 1 1 1 19 11 19 11 19 19 19 11 0 13 19 11 13 19 1 11 19 11 19 1 11 19 11 1 0 0 0 1 11 19 19 11 0 11 0 0 19 0 11 1 1 19 11 11 11 19 19 11 11 1 0 11 19 19 11 0 13 11 19 13 1 11 1 19 0 15 19 11 0 0 19 11 1 1 1 19 1 0 0 11 19 11 1 19 1 11 1 13 19 11 1 11 0 19 11 1 1 19 15 19 13 0 1 1 1 11 1 19 0 14 11 13 19 11 1 0 19 11 11 1 0 1 0 1 0 1 1 0 1 11 11 1 0 11 1 11 0 1 0 19 19 11 0 13 19 19 1 13 13 11 11 1 19 19 11 0 0 1 1 11 13 0 19 11 0 1 11 1 11 19 1 1 11 14 17 0 1 0 1 0 0 0 11 0 19 0 0 1 0 11 0 0 1 0 19 11 11 11 11 11 11 11 1 11 19 11 19 1 1 19 0 19 1 19 19 11 13 11 13 1 13 11 17 13 11 0 11 13 1 19 19 1 0 13 1 13 1 11 17 13 11 17 11 1 14 19 1 1 1 1 11 19 11 11 19 19 11 0 11 0 16 19 19 19 1 1 0 0 1 0 0 1 11 1 0 19 11 1 1 0 19 11 1 19 11 15 19 11 11 1 11 11 11 11 19 11 19 1 0 19 19 11 1 19 11 11 11 0 17 1 1 0 1 11 1 1 19 11 1 1 1 11 1 11 11 1 11 11 19 0 11 1 1 0 11 1 11 13 19 0 13 19 11 0 11 1 0 0 1 11 1 19 0 19 0 0 1 19 1 19 1 19 1 1 13 11 19 19 19 0 1 0 19 11 1 1 17 1 1 19 11 1 0 11 1 1 16 11 0 1 19 1 1 19 11 11 11 1 11 1 15 15 15 1 1 1 0 1 19 0 1 11 1 0 1 1 19 1 11 11 1 1 11 19 11 0 0 0 0 13 11 1 1 1 19 1 11 19 1 1 1 19 13 1 1 0 1 19 1 0 0 11 19 11 1 11 1 1 1 1 1 11 19 13 19 19 19 0 0 19 1 17 0 1 11 1 11 0 0 0 1 1 11 11 0 0 11 0 1 11 0 1 1 0 11 11 0 11 0 19 11 0 1 0 11 11 1 11 11 11 0 11 1 11 13 0 0 19 1 11 11 19 11 11 1 19 13 11 1 11 19 11 19 19 11 11 11 11 19 11 0 1 19 1 0 19 1 11 19 11 11 13 11 19 13 1 1 0 19 11 19 0 1 19 1 0 11 19 19 11 19 11 17 19 0 11 11 11 1 0 0 11 1 1 1 19 19 1 19 1 1 0 19 11 0 13 11 1 13 13 11 0 19 0 11 0 0 13 1 1 1 1 11 13 1 11 13 1 1 19 1 11 19 0 1 13 11 19 1 11 19 0 19 1 19 1 19 11 19 13 11 19 11 19 19 11 19 11 0 19 19 11 0 1 0 11 0 0 11 11 19 1 16 1 0 1 1 11 1 11 11 1 0 0 0 15 11 1 19 1 1 17 11 1 19 13 11 11 0 11 11 0 0 19 11 0 11 19 0 16 1 1 1 0 11 1 0 11 19 11 1 1 19 0 1 11 19 0 1 19 11 1 19 1 1 11 19 19 1 0 19 11 0 1 19 11 13 11 1 11 11 1 1 11 1 1 13 1 19 1 0 11 1 19 11 1 11 11 11 1 1 11 11 0 0 11 1 11 0 1 1 11 19 1 11 0 11 19 1 1 11 1 1 19 1 11 19 1 11 11 19 19 19 19 11 19 19 11 1 11 1 19 0 11 11 11 19 19 13 1 19 1 1 1 1 13 19 1 1 11 0 1 11 0 13 1 13 11 1 13 0 13 19 1 1 19 11 1 19 13 1 19 1 0 19 19 1 1 1 0 0 1 1 1 1 1 1 0 11 11 16 11 11 1 19 11 1 11 1 1 11 1 11 19 11 1 1 1 1 11 16 11 19 1 19 11 1 13 1 0 1 11 19 19 1 1 11 0 0 1 0 19 13 11 19 11 1 11 1 11 11 0 1 1 0 11 1 1 1 19 1 1 11 0 19 0 1 1 1 0 19 1 0 0 11 16 11 11 1 1 0 1 11 11 11 11 1 0 0 1 11 0 11 0 0 11 11 19 1 1 0 1 0 11 1 0 11 0 19 19 1 19 11 1 11 0 1 1 1 19 0 19 11 19 0 11 1 11 11 11 11 0 0 1 1 11 1 19 0 19 11 0 0 11 19 11 19 1 11 1 1 19 11 1 1 19 1 1 11 1 1 13 11 11 11 1 11 11 0 0 0 11 11 1 1 1 19 11 1 11 1 11 1 19 11 1 19 11 1 19 11 1 1 19 19 11 1 11 1 1 0 1 1 1 1 11 0 0 11 11 0 11 1 1 11 1 19 11 19 11 0 19 11 11 1 11 0 19 11 0 0 11 1 1 11 11 1 1 11 19 19 1 11 11 1 1 11 11 0 11 11 19 1 11 1 19 19 19 19 11 19 13 0 1 0 0 11 1 19 1 19 0 11 0 0 1 19 11 0 19 0 1 0 0 11 19 11 0 11 19 0 1 11 11 1 11 19 11 0 1 19 1 19 11 1 19 0 1 19 11 1 11 1 11 1 11 19 0 1 1 19 1 11 19 0 17 0 1 1 19 11 1 19 0 19 1 19 11 11 19 1 19 11 1 19 11 0 11 1 1 11 1 11 1 1 1 19 11 1 11 11 19 19 11 11 11 11 1 1 11 19 1 19 11 19 0 1 1 0 11 1 1 1 11 1 1 0 11 19 0 19 1 13 0 1 19 11 1 1 11 1 13 11 1 0 11 19 11 19 1 0 11 11 1 0 1 11 13 13 13 11 13 13 1 11 1 1 1 19 11 19 0 0 1 0 11 1 13 11 1 13 13 0 0 19 1 13 19 11 11 19 0 19 13 19 1 0 11 0 13 11 11 0 11 1 1 11 13 19 13 11 13 0 13 13 11 1 0 13 1 0 0 11 1 19 11 11 0 11 19 11 11 19 19 11 11 0 1 0 11 1 0 13 11 11 1 11 0 0 1 1 0 1 0 0 0 1 19 11 11 0 11 1 1 0 1 1 0 1 17 1 17 17 0 17 1 11 17 11 0 11 1 11 19 1 19 1 1 11 0 11 19 11 1 1 11 1 15 1 13 1 1 1 0 1 19 11 11 19 11 0 19 1 19 13 11 11 11 19 19 11 1 1 1 13 0 1 11 1 1 11 1 11 1 11 1 1 1 1 0 19 11 1 19 11 1 19 1 19 1 16 19 16 1 16 13 1 1 11 11 19 11 16 11 0 1 11 16 19 11 1 1 11 0 11 11 1 1 11 1 19 11 19 0 11 1 1 0 0 1 1 11 13 1 1 1 11 1 11 19 11 1 1 11 1 1 13 16 11 19 1 17 0 11 0 1 14 11 11 11 1 0 1 1 1 1 1 19 1 1 11 1 19 15 1 11 19 1 19 13 1 19 11 19 19 0 11 11 19 1 15 0 1 1 1 19 0 0 1 11 0 0 1 1 1 1 0 11 19 1 1 19 1 0 0 1 1 11 11 11 0 1 19 0 19 1 19 19 11 14 19 14 11 19 19 19 1 0 0 19 11 0 19 1 11 11 1 19 1 0 1 0 0 1 17 1 1 0 0 11 1 19 17 1 11 19 17 0 11 19 1 11 1 19 1 1 13 15 11 15 16 0 1 1 19 11 1 11 1 13 13 1 19 1 1 19 0 1 11 1 11 1 19 11 13 11 19 1 1 19 1 11 0 11 11 1 1 11 1 19 19 11 11 1 11 1 11 0 19 1 11 1 1 19 1 1 1 0 1 13 11 1 11 0 11 0 1 0 11 1 0 11 11 0 13 19 11 0 13 1 1 11 1 19 1 19 1 19 0 19 1 1 14 1 0 1 13 0 1 19 19 1 13 1 19 1 0 11 13 1 19 1 0 1 1 11 11 19 11 19 11 19 1 19 11 0 11 13 13 19 13 0 13 11 19 1 13 1 0 0 11 19 13 1 19 0 19 11 19 11 11 19 0 11 1 19 1 1 1 11 19 11 19 11 1 19 13 19 11 19 11 11 1 19 11 1 19 11 1 11 11 19 11 13 0 0 19 11 14 19 13 1 13 1 0 13 1 1 1 11 1 19 19 11 19 1 13 19 19 11 0 13 11 19 1 13 11 19 11 0 13 11 11 11 1 0 11 13 13 1 0 0 1 1 0 1 1 19 0 11 11 13 11 11 11 11 11 0 11 0 19 11 19 15 11 1 11 15 11 1 11 0 1 1 15 0 0 0 19 1 0 19 19 1 19 0 11 0 19 13 11 19 1 1 19 19 1 19 0 19 11 19 19 11 0 11 19 11 19 1 0 19 13 1 13 1 0 0 0 0 19 0 1 0 13 11 1 19 1 11 1 0 19 0 11 1 0 11 19 11 19 1 17 11 1 13 11 19 1 1 11 11 1 0 11 1 17 19 1 1 19 1 19 11 19 19 11 13 0 1 11 1 11 19 16 13 11 13 1 19 1 19 13 1 19 1 13 15 19 0 1 0 0 11 1 1 1 19 1 13 1 1 0 1 19 13 13 0 13 19 1 1 0 0 11 0 11 11 1 19 19 19 1 0 0 11 0 0 11 1 13 1 19 0 0 19 1 19 11 1 1 0 0 0 0 11 19 19 19 19 1 11 1 16 1 19 11 19 1 1 1 19 1 11 1 11 11 1 11 0 0 19 1 11 1 11 1 1 19 11 19 1 1 0 1 1 11 1 19 11 19 1 11 1 11 0 1 11 1 19 13 1 11 0 11 15 11 19 19 1 1 0 0 0 1 16 16 1 1 0 11 0 1 19 0 19 0 11 1 19 1 1 19 11 11 19 11 0 11 11 19 1 1 19 11 0 15 1 15 1 11 1 11 11 1 1 11 0 11 11 0 11 0 19 0 1 0 0 11 0 11 1 19 17 0 0 0 11 1 1 15 1 1 0 1 11 11 1 11 11 11 0 17 19 19 11 13 0 11 19 17 1 11 1 0 0 11 1 11 16 1 1 11 16 0 15 19 11 13 0 1 13 1 19 1 16 19 19 16 16 11 19 19 1 11 19 11 1 1 1 11 1 11 19 11 1 0 19 19 0 1 19 0 1 11 16 11 0 19 1 19 1 1 0 0 0 11 11 19 11 15 11 19 1 1 0 0 0 0 1 13 19 19 1 11 1 19 0 11 11 0 0 19 1 19 19 19 11 19 1 13 19 11 13 19 0 13 11 19 11 0 11 1 0 11 1 19 1 1 11 0 1 0 19 0 0 11 13 1 0 0 1 0 0 0 11 0 0 0 1 1 1 11 19 1 19 19 19 11 0 0 11 11 19 19 11 0 1 1 1 19 0 0 19 1 1 1 1 0 11 19 11 0 0 11 0 19 1 0 11 0 11 0 11 0 0 19 11 1 1 19 11 19 19 19 0 1 11 0 11 1 19 1 11 1 19 11 19 0 1 11 0 19 1 1 11 11 19 1 0 11 1 1 1 1 1 0 1 11 13 11 1 1 19 13 19 1 19 1 1 11 0 19 11 0 11 1 0 16 0 0 11 0 19 1 19 11 11 1 19 1 19 19 0 19 1 19 1 1 11 11 11 1 0 11 0 11 1 11 11 11 11 1 0 1 11 13 1 1 1 1 1 19 1 19 1 1 1 19 1 13 0 0 0 0 1 1 11 0 11 1 0 19 0 11 11 0 19 11 11 11 11 0 11 17 11 11 17 19 17 1 17 11 19 19 11 1 11 1 11 0 11 11 0 11 11 0 0 11 11 1 0 1 19 11 13 13 19 19 11 19 0 1 19 13 11 19 11 11 19 1 1 11 19 13 0 0 0 0 0 0 0 1 1 0 0 19 1 1 19 0 11 16 19 1 19 0 1 11 11 0 13 19 11 1 19 11 13 13 1 19 14 1 1 1 1 0 11 19 1 19 1 19 1 19 1 1 1 11 11 1 11 19 11 11 0 1 1 0 1 0 13 0 1 1 13 11 11 0 1 19 11 1 11 1 1 19 11 19 1 11 1 19 1 19 1 11 0 1 13 11 1 19 1 11 15 15 1 14 15 15 11 11 0 1 0 19 11 11 19 0 11 19 1 1 13 19 1 11 1 0 11 0 1 1 11 1 13 11 11 1 11 0 19 1 0 0 0 0 0 1 0 0 19 19 11 19 0 13 19 11 19 11 1 1 11 1 1 1 1 11 16 19 0 11 1 19 1 1 1 0 11 0 11 11 19 19 19 0 0 19 11 19 11 11 1 1 11 1 19 11 19 0 11 1 0 1 0 1 1 19 0 11 11 0 11 1 1 0 11 0 11 1 1 1 15 1 1 1 19 19 11 15 1 15 17 15 19 1 1 1 0 1 19 1 19 1 11 19 17 0 0 19 1 1 1 19 1 19 1 13 1 19 11 0 19 19 1 0 19 11 1 1 1 19 11 1 1 1 19 1 1 1 11 19 11 11 0 11 11 19 11 19 11 19 11 1 0 19 1 19 0 11 1 19 0 11 19 0 11 11 1 11 13 0 13 1 0 19 1 19 19 11 19 11 11 11 1 0 0 0 11 0 11 1 19 0 1 1 19 19 11 19 11 1 11 11 19 19 19 1 19 11 19 1 1 1 0 1 19 1 11 19 19 19 1 1 13 0 19 11 1 19 0 1 19 1 19 13 16 19 11 0 1 11 0 11 1 19 1 19 1 1 19 11 16 0 1 1 0 1 19 11 1 19 1 11 11 11 1 1 1 11 19 1 19 13 0 19 1 19 13 11 19 11 19 19 11 0 19 0 19 1 19 19 1 19 1 11 13 0 19 19 11 19 1 19 19 11 0 13 11 19 11 19 13 19 19 0 19 11 0 1 0 0 11 0 11 19 1 1 11 11 1 11 0 11 15 1 11 1 1 0 1 1 1 1 0 19 0 0 11 11 1 19 1 19 1 11 1 1 11 1 19 1 1 13 1 11 0 1 0 19 11 13 1 13 0 1 11 19 19 0 13 1 0 0 0 1 11 17 0 0 0 19 11 11 13 11 1 1 1 0 1 19 19 1 11 19 1 13 1 0 13 13 13 0 13 11 0 0 11 0 1 16 1 1 1 0 11 1 0 0 1 19 0 1 0 19 0 11 19 19 1 1 19 19 19 1 16 14 19 1 19 11 19 11 13 11 0 1 19 0 19 1 1 11 1 1 1 11 19 1 19 11 0 11 0 1 1 0 1 0 19 11 1 1 1 19 0 1 1 1 0 11 1 11 1 19 1 11 19 1 19 19 19 11 13 1 1 16 0 0 1 1 1 1 1 11 1 11 11 0 11 11 19 11 19 0 0 19 1 0 11 0 0 11 16 11 0 19 19 11 11 1 0 0 11 19 1 11 0 0 1 19 13 1 11 0 11 1 0 11 1 0 0 0 0 0 0 0 19 11 19 19 13 19 11 11 1 1 11 19 1 19 1 1 19 1 19 1 11 19 19 1 19 11 1 11 1 19 1 11 11 11 11 19 1 11 19 11 19 11 19 17 19 11 1 19 1 11 19 1 19 11 19 1 19 11 11 1 15 1 1 1 13 1 1 1 1 1 1 19 1 1 1 19 1 1 0 1 11 0 0 1 17 0 1 0 19 0 19 11 19 11 1 0 1 19 19 13 19 1 11 0 19 11 1 19 0 13 0 1 1 19 11 0 0 19 11 19 0 13 0 11 11 1 11 1 0 16 11 0 11 19 0 1 1 11 13 19 0 0 0 11 1 19 11 0 1 0 19 16 19 1 19 1 1 11 0 1 0 11 17 0 0 0 1 13 19 1 1 1 11 0 16 19 16 1 19 11 11 0 11 1 1 1 15 1 1 1 16 19 17 11 19 1 1 0 11 19 1 15 1 15 1 1 1 13 19 11 1 1 1 1 0 11 0 19 0 11 1 0 11 1 11 11 1 0 11 11 11 1 1 1 1 11 11 11 1 0 11 19 19 19 11 1 19 0 1 11 11 11 1 11 11 11 1 1 0 19 1 0 11 19 1 0 0 0 19 1 11 11 0 11 19 1 19 1 13 11 1 0 0 0 0 0 11 11 1 1 0 1 0 11 19 1 19 0 1 11 11 1 19 0 1 11 11 0 11 19 1 11 1 1 0 13 11 19 16 1 11 17 13 1 1 11 1 1 19 19 11 19 11 13 16 1 1 19 1 11 13 14 1 0 1 1 11 1 0 0 19 11 1 11 1 11 19 11 0 19 11 0 13 1 1 1 1 11 17 1 13 11 19 11 1 0 11 1 1 11 1 0 1 0 11 1 11 1 0 11 1 1 11 0 1 11 11 1 1 11 0 1 11 0 19 19 11 19 0 19 11 11 0 11 11 1 0 11 11 0 1 11 1 1 1 0 1 1 0 11 11 0 1 17 1 1 19 0 1 1 1 1 11 0 1 19 11 19 1 19 11 19 1 15 15 0 11 0 11 1 1 1 11 1 0 1 1 19 1 1 11 11 13 1 17 0 0 19 1 19 11 19 17 19 1 11 11 1 15 19 11 1 0 11 11 1 0 1 11 11 11 0 1 0 1 1 11 19 0 11 1 17 0 11 14 17 14 19 14 1 19 1 19 11 19 19 0 19 1 1 19 11 0 1 1 1 0 0 0 0 0 11 11 0 1 0 0 1 11 1 0 1 11 19 19 19 17 0 19 1 0 19 1 11 19 11 19 11 19 11 1 19 0 11 1 19 0 11 17 1 0 11 0 19 11 1 1 19 1 11 1 0 1 19 0 1 11 0 1 1 11 19 13 13 19 1 13 14 11 11 11 11 0 11 11 1 0 0 1 1 0 0 1 1 0 0 11 19 19 1 1 0 1 11 1 19 11 1 19 11 19 11 0 19 0 11 11 1 19 19 11 0 11 1 11 11 19 11 0 1 1 19 1 0 0 1 0 0 0 0 19 1 11 19 11 19 0 17 1 17 0 17 17 17 1 11 1 1 1 1 0 11 1 11 19 11 1 11 11 11 1 19 0 0 1 0 1 1 0 1 1 0 1 19 11 19 1 1 0 1 0 0 11 11 11 0 11 0 11 13 13 11 13 11 1 1 11 1 1 11 13 11 19 1 1 1 19 11 1 16 1 1 1 0 16 19 11 15 11 1 1 19 13 11 11 1 19 19 1 1 11 11 1 19 19 19 1 19 19 11 19 11 0 19 11 11 0 1 1 1 0 0 1 0 0 19 13 1 11 19 0 0 16 1 13 16 19 1 1 0 1 0 11 0 1 19 0 1 1 19 1 19 13 17 1 15 1 11 11 1 1 11 0 13 1 1 11 1 1 11 1 11 19 11 11 19 0 0 19 0 19 1 1 0 1 1 11 11 13 1 0 1 13 1 19 11 1 19 11 13 0 17 0 0 11 1 1 13 17 19 11 0 1 13 0 19 11 13 17 0 19 0 1 1 1 19 1 19 19 1 1 19 19 11 17 19 0 13 19 1 19 1 19 11 0 1 13 16 19 16 19 19 11 1 19 0 1 11 11 11 1 1 11 11 1 1 1 14 1 19 1 11 0 19 19 19 1 1 11 11 1 11 1 11 1 11 1 0 1 19 11 1 0 0 1 11 0 19 19 1 1 19 11 1 19 1 0 11 19 11 11 1 1 11 1 11 19 13 11 19 11 0 11 11 0 1 1 1 13 19 1 0 1 11 19 11 0 1 1 19 1 1 11 1 1 13 1 1 19 1 19 11 11 11 19 11 11 19 0 11 13 19 11 19 11 1 11 16 1 1 1 0 0 1 1 1 1 19 11 1 11 1 1 19 1 0 19 13 11 1 19 1 11 11 13 1 0 19 1 1 0 0 11 0 11 1 1 11 11 1 11 11 19 1 0 19 19 0 11 19 1 14 1 1 1 19 0 0 1 0 19 0 1 11 11 11 1 11 19 11 1 1 19 1 19 1 19 11 11 13 11 1 11 1 1 1 11 11 1 19 11 1 11 19 1 11 11 1 19 11 1 0 19 19 1 19 19 19 11 13 11 0 11 19 19 19 19 11 0 1 1 11 11 1 11 1 11 0 11 1 1 1 19 0 19 0 19 19 0 11 11 1 19 11 11 0 11 19 11 0 1 19 1 11 11 1 11 0 0 0 1 0 1 11 19 11 1 19 19 1 19 1 19 11 11 19 11 1 0 1 0 19 1 1 0 1 11 1 0 1 11 1 1 19 1 0 1 1 0 11 0 1 19 11 0 19 11 1 11 1 1 19 11 11 19 1 0 0 0 13 11 0 1 1 1 19 19 11 11 0 19 19 1 19 19 19 19 0 11 0 0 11 11 0 1 11 11 0 11 19 1 0 1 0 11 19 11 19 19 1 1 0 11 0 11 11 1 1 0 13 0 11 11 1 1 1 1 1 1 14 13 0 1 16 16 0 1 1 0 19 0 0 11 11 1 11 19 11 11 1 0 1 19 0 0 11 19 11 1 1 0 1 1 13 1 0 11 11 1 1 1 1 17 11 1 1 11 1 1 11 1 11 0 0 11 11 11 19 1 11 0 1 1 1 1 1 11 19 1 19 11 0 1 0 15 1 11 11 11 1 11 19 13 16 1 16 19 16 11 19 0 1 11 11 19 0 11 11 13 1 19 0 0 1 1 1 1 1 1 11 1 11 19 19 1 1 13 0 1 0 13 19 19 13 19 0 19 0 19 13 19 1 1 19 1 1 1 1 0 1 11 19 13 0 19 11 1 11 11 1 11 19 0 1 1 1 1 1 1 0 1 11 1 1 19 0 11 1 11 0 1 11 1 11 1 1 11 1 0 0 0 19 0 11 11 0 0 1 11 11 0 1 11 0 0 19 1 19 0 16 0 19 19 0 19 19 1 11 19 11 11 19 19 19 11 0 11 11 19 11 11 1 15 11 13 11 11 11 13 19 11 1 11 19 1 1 19 1 0 0 0 0 11 1 11 19 11 0 0 1 11 1 11 0 0 1 0 1 11 1 0 19 19 11 11 11 11 0 11 0 0 1 0 0 1 11 19 1 11 11 11 0 0 0 0 19 1 1 13 11 19 0 19 1 1 1 11 19 1 0 1 11 1 11 1 1 19 19 0 19 1 1 1 1 1 1 0 19 1 1 1 19 1 1 11 1 0 1 0 1 1 11 19 11 11 11 1 0 1 11 19 11 0 11 19 11 1 11 1 11 11 1 11 1 0 11 1 11 1 1 19 0 1 11 11 11 11 0 19 0 11 19 11 1 0 19 11 19 13 11 1 19 11 13 1 11 11 19 11 1 19 19 11 13 11 11 19 11 19 13 0 0 11 11 13 0 11 13 0 19 11 0 11 13 1 0 1 1 13 11 11 13 0 19 11 11 1 11 19 13 0 0 11 11 0 11 1 0 11 1 11 0 11 11 11 11 0 11 1 1 11 0 11 19 11 0 0 11 1 19 13 13 11 0 15 11 19 11 13 13 0 13 1 13 0 0 19 13 0 1 19 19 0 19 11 0 0 19 1 11 13 11 13 19 1 0 13 1 1 19 1 11 1 13 1 13 1 13 13 11 13 19 13 13 19 1 11 0 1 0 1 13 0 11 11 19 11 19 1 0 11 1 1 19 1 0 19 0 11 13 0 11 0 0 0 11 11 1 19 1 11 0 1 11 1 0 19 19 0 0 1 19 19 16 19 11 0 11 13 1 1 19 11 11 1 0 11 11 11 0 11 0 19 1 19 1 19 11 1 1 1 0 19 1 11 11 0 15 1 13 11 1 13 1 11 0 19 11 1 1 13 1 1 19 11 19 11 19 0 19 11 1 11 11 19 19 0 11 1 13 11 1 11 13 11 1 11 0 11 11 1 19 11 0 1 0 16 11 0 19 19 0 0 19 0 0 1 19 19 19 19 1 11 11 19 0 11 17 19 1 11 0 19 1 0 19 11 1 13 1 0 1 1 1 0 0 19 1 1 1 1 0 1 0 0 19 0 11 0 1 19 11 19 11 11 0 1 11 1 1 1 0 11 1 1 11 19 1 19 19 13 19 1 19 1 19 19 1 19 0 1 11 0 19 11 1 11 1 1 0 0 0 1 0 14 1 11 19 11 11 1 11 1 11 0 14 11 0 11 11 19 1 11 1 11 11 19 11 1 11 19 11 1 1 19 1 19 11 11 1 11 19 19 11 11 11 11 11 11 0 0 1 11 0 0 11 1 1 1 1 11 11 0 11 1 19 1 19 11 0 1 0 11 11 0 19 19 19 0 19 19 1 19 11 19 0 11 1 11 0 0 0 19 0 11 1 19 1 1 1 15 13 1 0 11 1 14 1 1 1 1 0 1 1 11 16 19 1 19 16 1 19 11 19 11 19 11 16 11 19 11 1 19 11 1 19 13 0 1 1 19 1 11 1 19 1 0 1 11 1 1 0 1 19 11 0 1 11 1 0 1 11 0 19 11 19 1 11 11 1 11 0 0 0 1 1 1 19 19 11 19 19 1 13 11 1 11 19 1 0 11 11 0 19 13 0 1 19 19 11 1 0 1 0 1 1 19 11 11 0 11 19 11 19 1 11 1 13 0 13 19 11 1 0 11 1 0 11 11 1 19 1 11 11 1 1 1 1 13 1 0 1 1 19 1 19 11 11 19 0 11 19 11 1 0 1 19 0 19 11 1 0 19 0 11 1 11 0 0 0 1 1 0 11 11 1 11 0 1 0 11 19 11 0 1 1 1 11 19 0 1 11 19 11 0 19 1 11 11 1 19 0 19 11 0 0 1 1 1 19 1 11 11 0 19 1 1 0 19 1 13 1 11 11 13 1 0 19 19 1 0 11 11 11 13 11 11 0 1 19 1 11 19 0 0 1 11 1 16 19 11 11 1 0 0 1 13 11 11 1 13 1 19 16 19 19 16 19 16 16 19 1 1 11 11 11 1 19 0 0 19 1 13 1 1 1 19 1 0 1 0 1 19 19 1 11 1 19 11 11 11 14 11 11 1 1 19 11 11 0 19 11 19 11 0 0 1 0 0 1 11 1 1 19 11 0 1 11 11 1 11 13 0 0 14 11 1 1 13 11 19 0 1 11 14 11 1 19 11 15 19 1 11 1 16 16 19 0 0 11 11 0 11 11 0 1 19 1 19 13 0 19 1 1 0 0 11 1 11 1 11 0 1 0 19 19 11 1 11 11 1 11 17 11 15 1 11 1 19 1 19 1 19 0 1 1 1 11 0 19 11 0 0 11 1 19 0 19 13 11 0 1 19 0 0 1 1 11 1 19 0 19 19 1 1 19 0 19 1 0 1 1 1 11 1 0 11 1 0 1 11 11 1 1 1 1 1 0 13 1 1 1 11 0 0 11 11 1 1 1 19 1 11 0 11 11 0 19 0 11 0 1 19 11 11 19 1 1 0 11 1 11 0 1 1 19 13 19 19 11 1 19 1 19 1 11 0 11 0 19 1 0 1 1 19 19 0 13 0 11 11 19 0 1 1 11 0 0 1 0 1 1 0 11 0 15 11 1 11 1 11 11 1 11 1 0 19 11 11 19 1 11 11 11 1 19 11 1 19 11 1 1 1 11 0 1 11 11 13 1 1 1 19 11 1 11 1 1 0 11 1 1 1 11 1 11 19 11 13 0 1 19 15 13 19 1 0 13 19 13 0 11 0 11 1 19 11 11 19 13 1 0 19 1 0 1 1 19 1 13 1 19 1 19 1 0 19 0 11 19 11 19 1 11 19 11 1 1 19 11 19 1 11 19 11 11 11 1 11 0 1 11 19 1 11 19 19 1 11 11 0 0 11 19 1 1 0 1 11 19 0 1 0 11 1 1 0 17 1 1 19 19 1 1 16 19 11 11 11 11 11 0 1 1 19 19 19 19 0 0 1 11 19 11 19 0 1 1 19 1 0 1 1 11 19 11 19 1 19 19 1 19 1 13 0 0 19 0 1 19 19 0 19 16 13 19 19 1 19 1 0 0 19 1 1 1 1 1 0 11 1 1 11 1 1 19 1 0 1 19 1 19 0 16 16 1 1 11 11 19 19 1 11 19 19 11 1 11 0 11 11 1 11 1 19 11 11 19 11 11 1 0 1 19 0 19 1 19 11 19 19 11 0 11 11 11 1 1 11 11 15 0 0 0 0 0 1 11 19 11 0 13 11 15 1 19 19 19 11 13 13 1 11 11 19 19 1 0 11 1 1 19 0 0 19 19 19 19 1 1 0 11 1 1 1 0 1 1 11 19 19 1 1 1 19 1 11 16 16 19 1 1 1 19 0 19 11 1 11 1 1 0 13 1 1 1 17 1 1 1 11 0 11 0 16 1 19 11 11 11 11 1 19 1 1 11 11 1 11 1 1 11 19 13 0 1 11 19 16 11 13 1 16 16 1 19 15 1 1 1 1 1 1 1 11 11 11 11 11 19 0 14 1 1 11 19 1 11 11 1 1 0 19 11 1 11 19 19 1 11 1 1 16 1 1 1 1 0 1 1 11 1 13 11 19 0 1 19 13 17 1 13 17 15 1 0 1 14 1 19 1 0 11 11 0 1 1 19 0 1 11 1 19 19 1 1 1 0 19 1 0 11 11 1 1 19 0 11 13 19 1 1 0 11 1 11 0 11 1 13 11 19 1 19 19 1 11 19 1 13 19 19 1 1 19 1 16 19 19 15 1 19 16 1 16 13 11 1 0 1 0 11 0 19 19 0 19 1 1 1 19 19 19 19 1 0 11 1 19 1 1 11 11 11 0 1 1 11 1 1 11 1 11 1 1 19 0 13 1 0 16 15 1 1 11 0 11 1 11 11 1 11 11 11 0 0 1 11 1 13 11 11 1 11 1 13 13 11 1 19 19 11 0 19 1 11 11 1 19 1 11 19 11 1 11 11 11 0 1 1 15 15 13 11 13 11 19 13 1 13 1 19 0 0 19 0 13 11 0 13 0 11 0 1 1 19 19 1 0 11 1 19 19 1 11 0 0 11 11 11 1 1 1 11 11 1 11 11 19 19 1 0 11 13 11 1 1 0 1 19 13 0 0 1 0 1 1 0 11 11 19 11 0 1 19 11 0 11 1 19 11 17 19 11 11 1 1 19 11 0 19 11 0 19 0 11 19 1 19 1 19 0 0 11 1 11 0 1 19 0 1 0 1 0 11 1 1 0 11 1 11 1 11 1 1 1 13 1 0 1 0 11 19 11 19 1 19 1 11 11 1 1 11 1 13 17 11 0 11 0 0 11 1 0 11 11 0 11 1 0 19 11 0 11 19 11 0 19 11 19 11 1 19 1 1 13 11 1 11 13 1 1 13 0 19 11 11 19 11 1 19 11 11 1 0 1 1 0 19 0 0 1 11 11 1 1 1 0 1 19 11 11 1 1 0 19 1 13 1 11 1 19 11 11 1 13 1 19 0 1 11 11 11 11 19 11 19 11 13 19 0 11 13 0 11 1 1 0 11 19 13 19 11 11 1 1 19 11 11 11 11 19 11 0 11 1 19 13 1 19 1 1 1 1 0 0 1 1 0 11 1 16 1 1 11 0 11 1 11 1 19 1 11 1 0 1 0 19 0 0 1 1 19 0 11 0 1 11 0 13 0 13 11 1 11 19 11 19 1 19 11 19 19 11 11 11 19 11 19 1 17 19 1 11 1 1 16 1 16 1 17 19 1 1 16 1 11 11 11 19 11 0 19 1 0 11 0 19 1 11 1 1 1 0 19 1 1 19 11 11 1 1 11 11 19 0 19 19 0 11 11 17 1 11 11 1 16 11 16 19 0 1 16 0 1 0 0 1 0 1 0 11 0 19 11 11 11 1 11 1 0 11 1 11 19 13 11 1 1 11 11 19 16 1 1 1 13 19 11 1 11 1 11 11 1 11 11 1 0 1 19 1 0 19 11 19 19 19 13 11 1 0 11 1 1 11 11 19 11 11 1 11 0 0 19 19 11 0 0 0 1 19 11 0 11 1 11 19 0 11 13 19 11 19 11 19 0 19 19 11 19 19 19 11 1 1 1 1 13 11 0 11 11 1 11 19 11 1 1 19 1 19 1 1 11 11 1 1 0 0 1 19 19 0 19 11 1 1 0 0 1 1 11 0 11 1 1 11 0 11 19 1 11 1 1 0 1 11 1 11 0 1 11 1 11 11 1 11 19 0 11 11 1 19 11 0 1 1 11 11 11 1 11 0 13 1 11 1 11 14 1 1 11 1 11 19 11 1 0 11 11 11 0 11 11 11 1 19 19 1 1 0 0 0 0 0 11 14 19 11 1 0 11 0 0 11 11 0 0 19 11 1 1 1 0 1 1 1 1 1 1 11 1 1 1 11 1 19 11 1 1 19 1 1 1 11 1 0 1 19 11 0 1 1 11 11 1 11 0 11 11 11 1 19 1 11 0 11 1 11 1 1 19 11 1 19 0 0 13 11 19 13 11 0 0 11 19 11 1 1 1 1 0 1 1 1 1 1 1 1 11 0 0 11 11 13 0 19 0 11 11 19 11 1 1 11 19 1 19 14 19 1 0 11 19 11 0 19 0 13 11 13 0 11 11 0 19 11 1 1 11 19 1 1 19 1 1 11 1 19 1 1 1 11 19 1 11 13 11 13 19 11 11 1 11 11 19 13 11 13 0 13 0 19 19 11 13 11 0 11 11 0 11 1 11 11 19 13 1 1 19 13 19 1 11 0 11 13 13 1 1 11 19 1 0 11 1 13 0 0 19 0 0 1 1 1 11 13 11 1 1 1 1 1 1 1 1 19 0 11 11 11 1 1 19 1 1 14 11 11 11 1 11 13 1 14 1 1 1 1 1 1 19 0 1 11 11 11 1 0 0 19 13 0 0 11 1 0 0 0 19 1 16 11 13 0 1 16 1 1 11 13 0 19 0 0 19 11 11 19 1 11 1 0 19 11 13 1 0 19 11 16 1 1 11 11 1 11 1 19 11 0 11 11 1 0 13 1 1 11 19 11 14 0 11 0 13 11 19 11 19 11 0 0 19 11 13 11 13 1 1 11 13 13 1 11 11 1 11 0 19 0 0 0 19 1 11 1 19 13 0 13 11 0 13 13 19 13 1 0 13 19 13 11 19 11 11 0 1 13 11 11 0 1 13 19 13 0 0 1 11 1 1 19 11 11 13 0 11 19 19 11 11 0 13 19 13 0 1 0 13 1 0 0 11 13 11 13 0 19 0 19 11 19 13 1 13 11 1 19 13 13 13 11 1 11 19 11 13 1 11 11 0 13 1 11 1 13 0 0 13 19 11 13 11 0 19 19 1 13 19 1 11 13 0 0 1 11 19 0 19 1 1 19 13 13 19 0 11 13 13 1 13 11 0 19 19 0 1 19 11 0 13 1 0 13 1 0 19 11 13 19 11 13 11 13 13 13 0 19 0 11 0 0 11 19 1 13 19 11 0 0 0 0 1 13 19 11 13 13 1 11 1 13 19 13 0 13 1 0 11 19 0 19 11 13 11 19 0 19 1 11 19 1 11 19 11 0 1 1 13 11 11 0 19 11 0 13 1 11 0 0 1 11 1 0 11 0 0 0 11 0 11 11 11 1 11 1 1 0 1 11 19 1 19 13 1 11 19 13 11 19 11 0 11 19 1 19 19 0 11 11 1 1 19 11 19 11 13 0 13 19 13 19 0 11 0 19 11 1 11 11 1 11 19 13 0 1 0 11 1 19 19 13 19 0 19 19 19 19 11 1 1 0 11 0 13 19 0 1 0 0 0 0 19 19 0 13 0 19 13 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 1 0 11 1 19 1 1 11 19 11 0 1 11 1 1 0 1 1 11 1 0 0 0 0 0 17 19 17 19 11 0 1 1 0 0 1 19 11 19 0 19 0 0 13 0 0 0 1 0 19 1 1 11 1 1 19 1 1 0 0 16 11 0 0 0 0 19 0 0 0 11 11 11 15 0 1 19 13 0 13 11 0 19 11 1 0 1 1 1 1 0 0 1 19 11 19 0 0 19 19 0 1 13 19 19 1 0 0 0 0 19 0 11 11 19 11 11 1 0 1 1 19 0 16 1 1 1 0 0 19 0 14 11 19 19 11 1 1 1 11 11 11 11 19 1 1 19 0 19 1 1 19 1 1 1 11 1 19 1 1 1 19 1 1 1 1 19 0 1 19 11 1 11 19 11 1 19 0 19 13 1 19 1 19 11 11 19 1 19 0 19 1 19 11 13 19 11 13 19 11 19 1 1 11 19 1 0 0 11 19 1 11 19 0 19 1 0 19 11 19 1 19 11 19 1 11 1 13 1 11 1 1 1 1 19 1 1 11 0 0 11 11 19 1 11 11 11 19 11 0 19 19 19 0 11 19 1 19 13 1 19 13 19 13 1 0 11 11 19 11 11 0 11 0 1 11 19 19 19 19 0 0 0 11 0 11 16 1 11 11 1 11 19 11 1 0 1 1 0 1 19 19 1 1 19 1 13 1 0 13 11 1 11 17 1 0 1 1 11 1 17 19 0 11 0 19 11 1 1 11 0 1 11 13 19 1 1 1 1 1 11 11 1 1 1 1 1 1 13 11 1 1 19 1 1 1 1 11 11 11 0 19 19 1 11 19 1 1 19 11 0 1 1 1 13 11 1 11 1 11 19 19 11 19 1 0 0 1 1 1 1 1 15 1 11 11 11 13 15 1 1 13 1 0 1 15 1 17 1 19 1 1 1 19 1 11 19 0 19 11 1 13 19 1 11 1 13 19 11 19 0 0 1 1 0 0 1 1 1 1 11 0 0 11 0 11 0 0 11 1 1 1 1 1 1 0 15 11 0 0 1 1 0 17 0 0 19 11 19 0 1 0 11 0 0 19 11 19 11 19 0 0 11 19 11 0 0 13 0 19 11 0 11 19 19 11 0 11 11 0 13 11 0 11 19 11 13 11 1 1 0 13 11 1 11 19 1 19 0 0 13 11 1 13 1 11 15 19 13 0 11 19 19 11 11 19 0 0 0 1 19 11 1 1 13 11 13 11 19 13 1 1 11 19 11 19 19 11 19 11 1 19 11 19 17 19 11 1 13 19 0 19 11 0 0 19 11 13 11 11 19 11 13 1 19 1 19 1 19 1 1 19 19 1 13 19 11 19 13 0 1 11 19 11 11 0 11 19 1 13 11 1 19 0 1 19 19 11 1 1 11 1 11 0 11 19 1 11 0 19 11 19 1 11 19 1 11 11 19 0 11 1 11 19 11 1 13 19 13 1 19 1 1 1 11 11 1 11 1 1 16 11 11 19 1 19 0 11 11 0 11 19 11 19 0 1 1 1 1 11 19 11 1 11 11 11 1 11 11 0 19 11 11 0 11 19 0 0 19 1 11 1 0 11 1 19 1 1 11 1 0 1 1 1 1 1 1 1 19 11 0 11 19 0 11 11 1 11 19 1 1 19 11 11 13 1 11 0 19 0 1 0 0 0 1 0 19 13 1 0 19 0 1 19 1 1 19 0 0 0 11 19 0 11 1 11 19 11 1 11 1 1 11 1 11 13 1 0 11 1 0 1 11 1 1 1 19 0 1 11 1 1 1 0 11 19 1 19 11 11 13 11 11 1 11 0 0 19 0 19 0 1 19 11 11 13 1 0 1 0 0 0 0 0 0 0 11 0 0 19 19 0 0 0 0 0 11 0 0 0 0 0 11 11 19 11 19 1 11 19 11 11 11 11 1 11 19 1 1 1 13 1 0 0 19 19 11 1 1 11 13 1 11 0 1 0 19 1 19 19 0 1 19 1 11 17 19 1 1 1 11 0 1 0 0 19 19 1 1 1 1 13 0 19 11 13 19 11 19 11 19 1 1 19 11 1 1 1 19 19 1 19 1 1 1 19 0 1 13 1 11 0 1 1 11 0 19 19 19 1 19 1 11 11 19 1 0 0 19 11 19 11 1 13 19 0 0 0 0 0 11 0 1 11 1 11 1 11 1 1 1 11 1 1 19 11 11 19 11 11 11 0 11 0 11 19 11 1 0 11 19 0 11 0 19 1 13 1 0 11 0 0 1 0 0 1 1 0 1 0 11 1 0 19 0 0 0 0 0 19 1 0 1 1 11 1 0 11 11 19 11 1 1 11 0 16 1 1 1 11 19 11 0 19 1 11 1 0 11 1 1 11 0 0 0 0 0 11 1 1 19 11 19 19 19 13 0 0 0 11 1 0 19 0 19 0 1 0 19 0 0 19 0 19 1 19 1 19 13 13 1 0 0 0 1 0 0 0 0 0 0 19 11 1 0 0 0 0 0 17 19 0 19 17 19 0 0 11 1 19 1 1 1 0 15 1 11 19 0 11 19 0 19 11 1 1 1 0 0 19 11 1 1 19 11 1 1 11 0 1 1 0 1 1 0 1 11 1 11 1 11 1 0 1 1 1 19 13 11 1 14 0 1 11 1 1 11 1 1 16 0 17 0 1 1 19 1 11 13 11 11 1 0 19 0 1 1 1 1 1 0 1 1 19 15 1 11 1 1 1 1 0 19 1 1 1 1 11 19 19 19 0 19 1 0 0 1 11 1 19 11 13 11 11 1 19 19 11 11 1 1 1 11 11 11 19 13 1 0 19 1 13 11 13 0 11 11 19 1 11 0 1 19 19 11 0 19 11 1 1 1 1 1 19 13 19 0 11 1 1 1 0 11 1 1 1 19 1 1 1 0 19 11 11 19 0 0 19 1 11 0 1 19 13 19 19 11 11 0 1 0 1 1 11 19 11 19 1 1 19 1 19 1 11 1 1 0 17 16 1 11 1 11 13 19 19 11 1 11 0 13 1 1 0 1 0 13 0 1 11 11 19 11 11 1 11 1 11 19 11 19 11 0 19 11 19 19 11 0 0 19 1 1 13 0 19 1 11 0 19 1 1 19 1 19 19 11 19 11 19 0 11 1 19 15 1 1 19 1 1 0 14 1 17 1 0 1 16 1 19 19 1 11 11 0 1 1 1 19 0 11 11 19 0 0 11 0 0 19 11 1 1 19 1 0 11 1 19 13 11 11 19 15 1 1 19 11 1 11 1 1 19 11 0 1 11 1 1 13 1 1 0 19 19 1 11 1 11 19 1 19 19 13 11 1 11 11 19 1 0 19 1 19 19 13 1 1 19 1 19 1 19 0 0 1 19 1 19 19 1 19 11 1 11 1 1 11 1 1 11 19 11 19 1 11 19 11 11 11 1 11 19 19 11 11 11 1 1 0 11 1 15 1 19 0 1 1 0 19 19 13 1 1 1 11 19 11 0 11 11 19 1 11 19 1 0 19 1 11 19 0 1 19 19 19 1 1 19 17 1 1 11 11 11 0 11 0 11 1 1 11 11 1 19 1 13 13 11 0 1 11 0 1 11 1 1 17 0 0 11 11 19 1 1 0 19 19 19 0 11 1 0 11 0 0 1 17 0 19 0 11 0 0 1 11 19 0 1 11 11 1 0 11 19 19 0 11 19 0 19 19 19 19 13 1 19 11 1 19 19 0 19 0 11 1 1 13 19 1 0 1 0 0 1 11 1 19 1 0 1 11 11 19 11 11 1 11 11 19 1 19 1 1 1 19 11 19 19 19 1 11 1 19 0 11 1 19 0 1 19 13 1 1 1 1 1 1 16 1 1 1 19 11 19 19 0 1 11 1 11 11 19 19 1 11 11 1 11 1 1 1 11 19 1 0 0 1 1 0 1 19 13 19 19 1 19 1 13 1 19 19 11 1 1 1 1 1 13 1 1 11 1 1 1 1 11 11 11 1 0 11 11 1 13 1 11 11 11 13 19 13 19 11 11 19 1 0 19 0 11 11 1 1 1 1 1 1 0 0 1 11 11 1 11 0 0 19 1 19 1 11 19 19 1 11 0 11 11 1 19 1 1 1 1 11 1 19 0 19 11 1 11 11 1 0 19 11 1 1 17 19 11 0 11 11 0 11 1 11 11 11 11 0 0 1 1 0 11 0 1 11 0 1 19 1 1 11 11 19 11 19 11 1 11 19 13 13 13 1 19 1 0 0 11 1 11 11 0 0 19 1 11 1 11 1 11 11 19 0 11 19 13 0 11 19 0 0 16 16 16 16 1 0 19 11 1 11 19 1 0 11 0 19 0 11 11 19 11 13 1 11 13 1 11 19 1 1 11 0 11 0 0 1 11 11 13 13 11 19 19 11 1 19 11 11 1 19 11 19 19 1 0 11 11 19 0 1 19 1 1 0 11 1 1 11 19 11 1 19 1 1 19 0 11 11 1 16 19 11 0 19 11 1 11 19 11 0 0 1 1 13 19 19 13 1 1 0 19 13 19 19 19 0 17 0 1 1 16 13 11 1 13 13 1 1 13 1 1 11 16 11 1 0 0 1 1 1 1 1 1 13 1 11 11 1 1 1 0 11 11 1 19 19 0 1 1 1 19 1 1 11 0 1 1 1 0 1 19 11 1 1 1 1 11 1 1 17 11 1 1 1 11 17 19 1 13 11 1 11 19 1 1 11 19 13 1 1 0 11 1 0 1 16 16 13 1 1 1 1 1 11 1 11 1 17 19 17 19 1 11 1 11 1 11 19 1 1 19 1 13 11 13 19 11 0 19 1 11 19 11 19 19 19 0 1 19 11 13 1 1 11 19 1 11 0 11 1 11 0 17 1 11 13 11 19 0 13 1 0 1 1 1 15 11 1 19 1 0 1 1 19 13 1 19 13 11 13 19 11 11 1 15 19 1 11 1 19 1 1 1 19 1 11 1 19 19 1 11 1 13 1 1 19 1 1 19 0 11 13 11 13 11 13 1 11 1 15 1 0 19 11 1 13 19 1 19 11 0 19 19 0 1 19 13 0 1 11 13 0 19 11 13 1 1 19 11 11 11 11 1 19 1 13 1 11 1 19 1 13 0 11 0 0 1 1 1 19 11 0 1 0 11 19 11 1 0 0 1 11 1 1 11 19 11 1 0 16 11 0 13 0 11 1 19 1 11 13 1 0 11 19 0 19 1 19 11 1 13 13 11 11 13 19 11 1 11 19 16 0 1 0 0 1 19 19 11 19 1 19 19 0 0 19 1 1 19 1 11 1 19 19 11 19 11 1 1 19 11 1 19 19 1 19 13 19 19 11 11 11 19 11 11 11 1 11 11 1 19 13 19 11 19 1 19 1 0 19 11 19 1 0 1 11 0 11 19 13 19 0 0 1 11 13 11 19 11 13 11 13 1 19 11 1 17 13 1 19 11 11 0 1 11 1 11 1 1 13 17 11 1 19 11 19 19 11 19 19 11 19 0 1 19 15 0 0 11 19 13 1 0 1 11 0 11 1 1 1 0 1 1 1 13 1 1 19 11 11 1 1 14 11 0 13 1 19 13 0 19 1 1 11 1 1 1 11 0 11 11 11 1 11 19 11 1 19 1 11 1 0 1 13 11 1 1 13 1 1 1 19 1 19 11 11 13 11 1 1 0 11 0 11 1 19 15 11 19 1 1 11 13 0 1 13 1 0 0 0 1 11 1 19 1 13 19 1 1 19 1 0 0 13 0 1 11 19 1 13 1 11 19 11 19 0 11 11 11 19 11 11 1 19 0 1 11 19 1 11 19 11 11 13 11 19 11 19 11 1 1 19 1 1 13 11 13 19 16 1 11 11 19 19 11 19 1 0 11 1 11 1 19 19 19 19 13 1 13 19 1 19 11 0 19 1 11 19 1 19 19 1 0 1 1 11 19 1 13 1 0 0 11 1 19 1 11 19 11 13 11 1 1 1 11 11 11 1 1 1 19 1 1 1 1 0 19 19 19 1 1 13 11 19 17 19 0 13 0 11 19 13 19 19 11 1 19 19 0 0 11 0 11 0 1 1 1 11 1 0 19 13 0 1 1 1 1 11 19 11 11 1 19 11 19 13 19 0 19 19 19 0 19 11 0 0 13 1 11 11 1 1 1 16 11 19 11 11 11 19 11 19 11 11 19 1 1 1 0 19 11 19 13 11 19 13 11 19 1 1 1 19 11 1 0 19 19 1 1 1 19 11 0 11 0 1 19 1 1 0 0 0 1 0 1 0 1 1 11 0 0 19 11 19 11 0 1 11 19 0 13 11 19 11 13 19 1 19 1 19 11 19 1 11 11 1 19 11 11 19 11 1 0 19 1 0 13 1 11 1 0 1 0 19 1 19 1 1 11 11 0 13 19 1 11 19 11 1 11 19 13 19 19 11 16 1 1 19 1 1 1 0 0 0 1 11 0 1 19 19 11 1 0 11 1 11 15 19 1 17 13 1 1 11 1 16 19 1 19 11 11 11 11 0 19 11 19 19 11 11 11 11 1 1 1 0 1 11 0 0 1 0 19 11 13 1 11 19 1 0 1 19 1 1 1 19 19 1 19 1 19 19 1 11 19 15 1 19 11 1 1 19 11 1 1 19 1 1 11 1 13 17 1 1 11 0 11 11 1 11 1 1 19 11 0 19 1 11 11 19 1 11 11 11 11 1 1 19 0 0 0 19 0 11 19 11 0 11 1 1 11 11 11 11 11 11 17 0 0 11 19 1 1 11 0 1 0 11 1 11 1 13 0 0 11 1 16 11 11 1 1 19 0 19 1 19 11 0 0 0 11 19 11 1 1 19 17 1 11 1 0 11 1 19 1 11 19 11 1 1 11 0 1 11 1 0 1 11 19 11 0 11 19 1 19 15 11 0 1 1 1 0 11 13 11 19 19 11 1 11 1 19 1 1 11 11 19 11 19 1 1 11 19 0 1 11 19 1 11 19 1 19 11 19 11 11 11 13 19 1 19 11 11 11 11 11 1 1 1 0 11 0 0 11 11 0 19 11 1 1 1 1 1 1 19 11 1 1 19 11 1 19 11 1 13 1 0 11 11 1 19 11 1 11 0 1 1 11 19 13 19 0 1 1 13 19 19 11 13 19 1 11 1 11 1 0 16 19 1 1 0 11 11 1 19 13 1 11 11 19 13 1 1 11 1 13 13 19 11 0 19 1 19 0 11 0 0 11 13 0 11 1 0 19 1 13 13 19 11 0 11 1 13 19 11 0 11 0 0 1 1 19 1 11 1 19 0 1 11 11 0 1 0 1 19 1 11 11 1 1 1 0 1 1 1 11 0 11 19 1 1 11 1 1 1 19 0 0 11 11 1 11 11 11 1 11 11 19 11 11 11 19 0 1 19 1 0 19 0 11 1 11 11 1 11 11 11 11 11 0 11 0 19 11 11 19 1 1 1 19 13 1 19 19 19 13 19 1 11 11 11 0 19 11 1 1 11 1 1 1 1 0 11 11 17 19 1 1 0 1 17 1 0 1 11 19 1 11 1 19 11 19 11 19 13 11 16 19 11 1 19 19 1 11 1 1 1 1 1 1 0 11 1 1 11 1 0 0 1 1 0 1 0 11 0 19 19 1 11 1 19 13 0 11 1 1 19 0 19 19 19 1 1 1 1 19 11 1 11 1 11 19 19 11 11 19 11 1 11 19 11 1 11 19 11 0 1 19 16 19 0 1 16 11 0 11 1 19 16 13 11 0 19 0 0 19 1 0 1 11 1 19 11 1 11 1 1 11 14 0 19 19 11 19 1 0 1 1 19 19 19 19 1 19 11 13 19 0 1 0 17 19 1 11 0 11 19 11 1 11 19 11 1 11 11 0 19 11 11 11 1 19 11 19 1 0 19 1 11 11 1 1 1 19 1 19 11 19 11 11 1 11 19 0 11 0 11 11 1 1 1 11 19 11 19 19 11 0 13 19 11 0 19 11 0 19 19 1 1 11 19 0 11 1 11 11 0 1 19 13 11 11 11 1 13 19 11 13 11 19 0 11 11 19 11 19 19 1 11 19 15 13 1 1 19 11 19 11 11 11 15 11 0 19 0 1 13 13 1 11 0 11 1 11 0 0 0 1 11 19 1 11 11 1 19 19 1 0 19 1 19 11 0 1 11 0 19 11 1 1 19 15 19 1 19 1 0 0 1 14 19 1 11 11 11 1 0 11 11 19 11 11 1 1 1 1 1 0 1 1 1 1 1 1 1 1 16 1 1 11 1 1 1 11 1 1 1 11 0 1 11 0 19 1 17 19 1 11 1 19 19 11 19 11 11 19 1 19 11 15 1 19 0 15 19 15 19 0 11 13 13 19 19 1 11 19 0 1 1 1 1 1 1 19 11 1 11 11 19 19 11 19 1 13 19 11 1 19 11 19 1 19 17 11 11 15 19 0 19 11 13 1 11 1 15 13 15 0 15 1 19 19 1 11 11 11 11 13 1 19 11 13 1 11 0 19 19 19 0 11 11 1 11 11 0 11 13 19 13 19 11 13 13 0 13 13 11 1 19 11 19 13 1 13 11 13 13 13 19 19 1 11 11 1 11 0 19 0 11 0 0 11 0 11 13 11 1 1 13 11 0 13 1 19 13 19 1 19 19 1 1 0 1 11 19 13 11 13 0 13 13 1 19 1 1 11 0 19 11 1 1 19 1 1 11 11 0 0 0 1 0 0 1 1 0 13 17 1 1 11 0 11 19 1 11 13 11 19 0 19 11 17 11 11 19 19 1 0 1 13 11 11 11 11 1 19 0 0 0 19 19 1 11 19 15 1 11 19 13 19 11 1 11 19 11 13 0 0 19 11 1 1 11 0 19 11 0 0 19 19 1 19 11 1 11 19 0 0 19 0 11 13 19 13 14 19 19 13 19 1 11 13 1 1 19 0 1 11 1 11 0 19 11 13 19 19 11 1 0 16 19 1 19 11 13 1 11 11 0 19 1 1 17 1 17 1 0 13 11 1 16 11 11 11 1 1 19 11 1 0 0 11 1 11 11 1 19 0 1 1 19 1 11 19 1 1 1 17 19 19 19 11 19 19 16 1 11 13 11 19 16 13 11 0 11 1 19 11 11 13 19 13 13 13 13 19 11 19 0 16 11 1 1 1 1 15 19 13 13 19 11 11 0 11 13 11 0 1 19 0 19 11 1 11 1 0 11 13 13 19 11 19 13 0 11 19 1 19 1 11 0 1 19 0 1 19 0 1 15 0 1 1 0 0 0 19 11 19 0 19 1 1 13 11 11 11 0 19 0 19 11 11 11 1 0 1 0 1 19 11 11 0 0 0 0 19 11 19 19 1 11 1 11 1 1 1 13 1 13 19 11 1 0 19 0 11 0 19 0 19 19 13 19 13 13 19 11 13 11 1 11 0 11 1 11 1 13 13 0 11 19 11 19 11 11 19 1 11 19 1 11 0 19 11 0 13 11 19 13 19 11 0 11 1 19 1 11 11 11 19 1 19 11 11 13 0 19 11 11 19 11 1 1 0 11 19 11 11 1 19 0 11 11 1 19 1 19 19 0 1 1 0 0 11 13 13 19 13 19 1 19 11 0 19 11 0 11 19 19 0 19 1 13 19 19 19 11 19 1 11 13 0 1 0 1 11 1 11 19 1 0 19 0 19 0 19 11 1 19 13 19 11 19 11 16 19 1 0 19 1 0 1 19 13 19 13 19 1 13 11 11 11 11 19 11 0 19 19 0 1 1 0 11 19 11 0 19 19 19 19 11 19 19 14 1 1 0 11 1 13 0 11 19 1 0 0 0 1 1 19 19 0 19 1 1 1 0 1 0 19 19 19 0 19 13 11 0 0 0 11 19 1 1 11 11 19 0 11 19 11 19 19 19 11 0 19 0 19 0 11 19 19 1 13 0 13 0 1 1 1 11 0 19 19 19 19 19 11 11 1 11 0 19 0 1 0 19 13 11 19 13 11 19 13 11 19 11 1 11 0 11 1 13 11 19 11 11 1 13 11 0 11 0 19 1 13 13 0 1 1 19 11 1 1 1 0 11 11 19 19 13 11 19 13 1 13 17 1 13 0 13 1 1 11 11 1 1 1 11 1 1 1 1 11 1 11 19 11 1 11 19 1 13 19 11 19 11 19 11 0 11 11 17 11 1 11 11 1 0 13 0 1 13 11 13 1 19 11 11 19 11 1 1 11 1 11 1 1 13 13 11 13 0 19 0 13 0 11 1 19 1 13 13 13 19 13 19 19 13 11 11 13 1 19 11 1 11 0 0 0 14 1 19 19 13 1 19 19 19 11 19 11 19 11 19 0 13 19 13 19 11 11 11 1 11 1 13 0 19 13 0 0 13 19 13 11 11 19 0 0 19 19 19 11 0 1 0 11 1 1 11 0 1 0 13 19 0 19 11 11 11 1 19 0 19 19 19 1 11 11 11 1 11 11 19 11 11 11 11 0 11 19 11 11 1 11 11 19 0 19 1 11 1 19 19 11 19 11 13 19 13 19 11 1 0 13 19 11 0 13 11 13 11 13 19 19 16 1 1 11 11 11 1 11 1 0 19 11 19 1 11 11 13 11 19 13 13 11 13 19 11 19 11 11 1 11 11 11 13 1 19 13 11 19 13 0 19 1 13 11 13 0 19 1 13 11 11 0 19 0 11 11 11 0 1 11 19 13 19 0 1 0 1 1 13 11 11 11 19 11 13 0 19 11 13 1 0 13 13 19 19 19 11 19 1 19 1 11 19 11 13 13 19 0 13 19 13 11 1 1 19 1 19 11 19 13 19 1 19 1 13 19 19 13 13 19 13 0 19 11 1 0 0 19 19 13 0 13 19 13 11 19 19 13 0 13 0 19 13 19 11 13 19 11 0 1 1 0 0 19 13 13 19 13 19 0 19 13 19 1 19 11 11 19 1 19 1 19 0 13 16 13 1 16 13 1 1 1 1 13 1 13 1 11 0 0 19 1 19 0 19 13 19 13 1 13 19 13 0 19 1 0 19 13 1 11 1 1 1 1 1 1 19 0 0 13 19 1 0 13 13 19 19 13 1 1 13 1 0 11 1 0 11 13 1 0 13 0 1 11 11 1 1 1 1 0 19 0 1 1 19 1 13 11 0 0 19 13 19 13 19 11 0 1 0 1 13 11 0 1 13 19 11 0 19 1 11 14 1 19 19 15 1 16 11 1 19 1 19 14 19 0 13 0 19 16 0 13 11 11 1 1 16 0 15 11 16 19 0 19 1 1 1 0 19 0 1 1 0 11 13 1 11 0 19 1 1 1 11 19 19 0 1 1 11 11 16 11 11 11 1 11 1 11 19 1 11 0 19 11 19 1 11 0 0 11 19 11 1 0 1 19 11 0 1 11 1 1 1 11 0 19 11 13 11 19 0 19 19 1 1 0 0 11 0 1 19 1 17 1 1 11 0 1 11 0 1 1 11 17 1 1 19 1 19 11 1 1 19 13 11 0 11 13 0 19 11 1 19 1 1 11 1 19 19 1 1 1 19 13 19 1 0 19 1 0 1 11 11 19 11 19 13 13 0 13 19 13 19 11 0 1 1 1 1 11 1 0 11 0 0 19 13 13 19 1 13 19 11 0 11 13 0 11 19 11 19 16 0 19 1 11 1 19 13 11 11 0 11 1 11 1 11 19 1 11 11 11 19 11 19 13 1 1 11 0 0 19 11 1 1 13 19 1 13 13 1 11 19 11 1 13 1 11 11 0 13 11 11 1 11 13 19 1 15 19 11 19 13 13 11 1 11 19 1 19 1 11 13 0 0 13 19 13 19 13 19 11 19 11 1 19 19 11 0 11 11 11 0 19 0 13 1 11 0 13 19 19 19 11 19 0 11 1 13 11 13 19 19 19 11 19 0 0 19 1 19 1 0 19 13 11 0 19 11 11 1 0 0 0 19 11 1 1 11 19 11 1 11 13 1 19 19 11 1 11 19 11 11 19 0 0 13 19 13 1 13 19 11 11 13 19 11 11 0 1 0 1 11 1 0 11 13 19 0 19 14 19 19 0 11 1 1 1 19 0 11 1 11 11 1 19 1 19 1 11 0 0 11 19 19 1 1 1 1 19 11 0 19 11 11 11 19 11 11 11 11 1 1 11 0 11 13 19 13 1 19 0 19 13 11 19 1 0 1 19 11 0 0 1 13 19 19 11 1 0 1 1 1 19 1 13 1 11 19 1 1 13 19 19 1 19 13 19 1 1 19 0 19 1 11 19 13 0 13 1 11 1 13 11 13 11 1 13 0 19 1 0 1 1 19 19 1 19 1 1 0 19 1 11 19 11 1 0 0 1 19 13 1 19 1 1 11 13 19 11 0 1 1 13 11 1 19 0 1 1 1 13 1 11 0 1 11 19 11 1 1 11 0 0 1 0 0 11 11 1 11 1 1 0 11 11 0 11 11 11 13 0 11 11 1 11 19 0 1 1 19 1 19 11 13 11 19 11 13 1 1 13 19 1 0 11 19 19 0 11 13 0 11 0 0 0 13 1 11 13 13 19 13 19 19 19 11 19 1 19 19 13 1 1 0 19 1 19 13 11 19 19 19 1 1 19 1 0 19 13 19 11 1 0 11 0 19 13 1 13 19 19 11 0 19 0 19 19 0 19 13 0 13 19 1 19 19 11 19 11 11 0 13 19 11 0 19 13 13 13 19 13 19 13 19 11 1 19 14 19 11 1 1 19 0 19 1 19 19 11 11 1 1 11 19 1 13 0 13 19 13 19 0 13 11 11 1 19 1 11 19 13 13 19 0 19 19 19 1 0 13 19 13 1 0 13 1 0 19 13 1 19 11 19 1 11 13 1 11 0 11 1 13 11 13 0 13 19 19 13 11 0 11 1 1 11 1 13 19 13 13 13 13 13 19 19 1 0 0 19 19 19 0 19 19 1 0 19 13 19 19 13 0 1 0 13 0 13 0 13 11 13 19 13 1 19 19 19 1 1 19 19 19 13 1 13 19 0 0 13 0 13 19 0 0 19 13 19 19 19 13 19 19 11 0 19 1 1 1 1 11 13 11 13 13 19 19 1 1 19 19 11 0 0 0 1 19 13 19 13 19 13 19 13 19 19 0 0 19 0 19 19 0 11 19 1 19 0 13 19 19 13 0 19 13 1 0 19 13 11 0 1 19 1 19 0 0 19 19 11 0 1 13 0 0 19 13 19 13 0 19 1 0 1 11 1 0 11 11 13 19 0 13 0 19 0 11 19 19 13 19 13 19 13 11 19 11 19 19 13 19 11 19 13 11 0 11 13 19 13 13 19 13 19 13 13 19 11 1 0 1 13 19 0 1 13 13 13 0 19 0 13 0 19 13 11 13 1 19 11 19 11 19 11 19 1 19 1 1 13 13 19 19 13 13 11 13 19 0 1 13 11 13 19 1 19 13 0 1 13 11 0 1 11 1 1 1 0 19 19 1 19 11 0 13 11 0 0 13 13 11 11 11 0 0 13 13 19 13 11 13 0 1 13 0 19 1 19 11 13 0 11 13 13 0 0 1 1 19 0 11 19 1 19 0 19 13 11 13 0 11 0 13 13 13 1 13 19 0 19 19 11 19 1 19 1 1 1 19 1 0 0 0 19 13 19 0 13 19 11 1 1 19 0 0 1 1 1 19 13 19 0 13 13 0 19 1 13 19 13 19 13 19 11 19 11 1 11 0 13 0 1 13 0 13 11 13 19 19 19 13 1 19 15 11 13 1 11 1 1 13 1 11 1 11 17 19 11 1 11 13 1 0 13 19 14 19 0 11 1 13 19 11 1 1 1 13 11 14 1 11 19 14 1 13 11 13 1 14 14 13 13 11 1 0 13 17 1 19 13 11 1 19 1 1 1 14 19 13 0 13 19 13 1 13 19 11 1 11 0 11 1 1 11 1 1 11 1 13 1 19 11 13 1 1 11 19 11 11 1 11 13 19 13 1 19 1 1 11 1 1 0 11 1 1 0 1 1 1 19 19 13 1 13 1 11 19 19 1 19 13 11 19 1 11 19 1 1 1 11 1 0 0 13 19 19 13 19 13 13 1 0 11 0 11 11 13 0 0 13 0 13 13 0 13 1 13 19 0 11 19 11 11 11 0 11 11 1 13 13 13 13 19 19 13 0 19 1 13 19 0 1 1 1 19 19 13 13 13 13 0 11 19 13 1 0 13 19 1 0 1 0 11 1 1 1 11 13 0 13 13 13 13 13 19 19 13 1 1 19 11 11 13 1 13 13 13 19 13 0 1 19 1 0 19 19 11 0 13 13 13 13 13 1 13 11 13 1 19 19 11 19 0 13 13 1 13 1 13 19 13 19 13 0 11 19 16 13 11 1 11 0 0 19 0 1 1 1 1 19 13 0 11 19 11 19 0 11 0 13 11 11 13 11 13 1 13 1 19 13 19 19 13 1 0 0 19 11 0 1 16 1 0 11 19 13 0 19 13 0 19 0 0 19 1 1 1 11 1 19 1 11 11 11 1 19 13 0 13 13 19 13 16 19 13 19 11 11 19 11 1 1 1 1 1 1 19 13 1 19 19 0 19 16 19 16 19 11 0 11 1 1 0 13 11 19 1 1 1 1 19 0 11 0 1 1 11 0 1 19 11 0 0 19 1 0 19 19 19 11 1 0 11 19 11 19 1 19 0 19 0 0 19 19 13 19 11 19 0 1 11 11 1 16 1 0 11 1 19 19 13 19 19 16 19 0 19 13 1 1 1 11 11 13 1 19 13 0 19 1 19 11 11 19 0 19 1 1 11 11 1 1 1 11 19 13 11 1 19 13 11 19 1 11 1 0 11 0 11 0 19 11 19 0 1 13 0 11 13 19 19 11 13 19 19 1 1 0 0 0 1 1 13 19 11 11 11 19 19 11 13 0 11 1 1 19 1 11 19 0 0 0 1 0 11 0 0 19 11 17 19 19 11 0 1 1 1 13 0 1 13 1 13 13 11 13 0 19 1 19 1 0 13 19 13 19 13 11 13 13 19 11 19 13 11 13 19 19 11 0 0 19 11 13 19 13 11 19 19 1 19 11 1 1 11 1 1 19 19 1 19 11 11 19 11 19 11 13 1 19 1 19 1 19 0 19 13 19 0 0 13 13 11 19 11 19 0 19 11 19 11 17 11 1 19 13 0 1 13 0 0 13 19 13 19 19 19 1 13 19 0 1 19 19 19 0 13 13 19 1 19 13 19 1 11 19 11 0 0 11 13 19 19 13 13 1 11 13 11 1 11 1 19 11 0 19 13 13 1 13 13 0 11 13 11 0 19 14 0 0 0 11 13 1 13 0 19 13 19 11 1 0 13 19 19 19 13 19 0 11 19 19 1 11 19 0 19 11 13 19 13 14 13 13 13 19 1 13 19 19 11 13 13 11 17 19 1 11 11 11 11 0 13 19 13 11 1 13 1 19 13 0 13 0 19 1 19 1 0 0 11 11 1 0 0 13 11 13 13 0 13 13 13 0 13 13 19 13 0 0 0 13 0 11 19 1 11 11 19 11 11 1 11 0 13 19 13 19 13 11 19 0 11 19 11 19 0 19 1 0 19 1 1 1 13 11 0 19 1 1 19 11 11 1 11 19 0 19 1 13 13 1 1 1 0 11 1 11 19 0 1 19 0 1 19 11 11 1 19 1 19 19 19 1 19 1 1 1 1 1 1 11 0 19 13 1 13 19 19 11 13 11 19 11 13 19 0 11 19 13 19 1 14 14 14 14 0 0 1 19 1 11 1 0 19 1 11 19 11 19 11 1 11 0 19 19 13 14 14 1 13 14 13 14 1 13 11 1 11 1 0 11 19 0 19 1 0 0 19 0 1 19 11 1 1 11 1 19 1 0 13 1 1 1 13 19 19 13 11 19 1 19 11 11 19 11 19 11 11 0 11 1 0 1 19 1 1 19 0 0 11 13 19 1 13 11 19 11 19 19 19 11 19 0 19 17 19 1 1 19 1 0 13 11 13 11 1 19 13 11 13 11 11 19 17 0 0 0 19 13 1 13 19 1 11 13 1 19 1 1 13 11 1 19 0 0 13 1 13 1 13 1 13 13 13 13 11 13 19 11 1 0 1 1 13 1 19 19 13 1 13 13 19 13 19 11 1 11 19 0 1 1 1 0 1 13 0 19 1 13 13 11 11 19 1 11 1 11 13 11 19 1 0 1 19 0 1 1 19 13 13 19 11 13 19 11 0 1 11 0 19 1 1 1 19 1 0 1 1 0 13 13 19 13 11 13 19 11 0 19 13 19 1 19 0 1 19 13 11 1 19 13 13 13 13 19 13 13 19 13 19 13 1 11 0 11 19 11 1 1 1 1 19 13 19 0 13 19 19 1 19 1 0 1 11 0 19 13 19 13 0 1 1 11 1 19 11 19 0 0 19 11 0 1 1 19 19 11 13 1 19 11 13 1 11 11 11 1 11 11 0 1 1 0 19 1 13 13 11 0 11 1 11 11 19 11 11 0 19 13 11 11 11 11 0 14 11 1 1 0 0 0 11 19 19 11 1 19 1 1 1 11 19 0 11 19 1 11 1 1 1 0 19 0 1 19 13 1 1 0 1 1 13 0 1 0 1 1 1 19 0 1 19 13 19 0 0 19 1 1 19 1 11 0 11 1 1 11 1 1 0 13 13 19 13 1 0 19 11 1 0 1 1 0 13 19 13 19 0 1 0 13 1 11 13 19 13 1 13 0 0 13 13 19 1 13 19 13 11 19 15 13 13 1 13 13 19 13 13 13 13 1 1 13 19 13 13 0 1 13 19 13 19 13 19 13 13 13 1 15 19 1 11 19 1 1 19 11 0 0 19 13 1 19 19 0 1 1 11 0 11 1 19 1 19 19 19 11 0 19 1 19 13 19 19 13 1 19 1 11 19 1 19 19 11 0 19 11 13 11 19 0 11 1 15 0 1 19 11 1 0 19 19 1 1 13 11 19 1 11 13 13 11 0 0 0 1 0 11 19 0 1 11 19 11 17 0 17 17 17 1 19 0 13 0 17 1 16 1 1 19 1 1 0 17 0 1 0 0 11 19 1 0 13 0 1 0 19 1 11 11 19 17 1 17 17 17 1 1 19 1 11 0 0 19 11 15 16 19 17 0 17 17 1 0 1 1 1 11 16 19 19 19 17 19 1 11 1 11 19 1 19 19 1 19 15 15 17 19 11 17 19 13 19 13 0 19 13 1 19 13 19 0 19 11 13 19 11 19 1 0 11 19 11 0 1 17 1 19 1 17 11 1 19 0 1 17 19 11 17 0 19 11 1 19 1 11 17 1 0 19 1 1 17 19 11 0 19 11 19 1 19 11 0 11 1 0 19 1 11 0 0 17 17 17 17 0 17 19 1 19 1 19 1 1 11 19 0 0 0 17 19 17 17 17 19 13 17 1 11 19 15 1 19 11 0 17 17 17 13 0 17 17 19 1 13 19 11 19 13 19 1 11 11 17 1 0 1 17 0 19 1 11 1 11 1 11 17 13 0 19 13 11 19 11 17 19 1 0 11 19 1 11 13 19 13 17 1 19 0 19 13 17 0 13 1 1 13 0 1 17 11 19 17 17 13 19 11 1 19 13 17 0 19 11 0 17 11 1 1 11 11 0 0 17 17 0 11 13 19 0 1 17 19 1 1 19 13 19 11 19 11 1 13 0 17 19 1 11 17 13 19 0 19 13 19 13 13 19 1 19 13 0 19 11 11 1 0 13 17 13 13 19 1 13 19 13 19 11 1 11 13 11 19 13 19 13 19 0 19 0 19 13 13 13 17 13 0 13 19 0 1 17 19 13 19 11 1 19 13 13 19 1 13 19 13 19 1 11 19 13 17 13 1 0 0 1 17 19 17 0 19 0 0 13 0 13 19 13 19 11 19 19 0 19 1 19 0 19 1 1 13 19 13 13 19 11 13 19 19 0 19 0 17 0 19 13 19 19 19 1 17 0 11 19 17 19 17 0 0 17 1 19 13 13 19 19 13 13 0 19 0 19 0 19 13 19 19 17 1 1 19 13 19 1 19 0 19 17 19 17 0 11 19 13 19 13 19 13 19 1 1 11 19 19 0 17 17 19 1 1 19 13 19 13 17 19 13 0 19 13 19 14 11 0 1 13 19 0 19 17 19 13 19 0 17 19 13 0 13 19 13 13 19 13 19 1 19 1 1 19 0 1 11 19 17 1 17 13 19 13 19 13 19 17 13 0 0 19 19 0 0 19 19 19 17 0 1 11 19 17 17 0 17 15 19 1 19 0 19 19 17 13 17 1 1 17 0 13 19 1 13 1 1 1 13 13 19 11 1 1 17 0 19 1 13 0 0 19 13 1 13 13 13 14 1 1 19 0 1 19 11 13 19 13 0 13 19 0 19 11 19 11 11 0 0 1 1 19 19 19 1 19 17 19 1 0 1 11 0 0 19 0 0 13 19 19 19 0 13 17 0 19 13 17 13 19 0 0 0 19 1 0 17 19 0 17 13 13 1 11 17 19 1 19 19 1 11 0 0 1 19 13 13 0 0 17 1 11 1 0 0 17 19 13 13 19 13 13 13 0 19 1 1 17 13 17 17 19 0 19 17 19 17 17 19 1 1 0 19 0 19 0 19 1 11 1 11 11 13 1 1 13 1 13 19 0 13 17 13 19 17 1 19 11 11 11 19 1 13 19 13 17 0 0 19 13 17 13 19 13 1 17 11 1 0 11 19 0 0 1 13 13 0 11 1 0 19 11 19 19 19 1 13 1 13 13 11 13 19 13 19 11 0 13 1 13 19 0 1 17 11 17 1 0 19 1 19 11 13 19 11 1 1 11 13 11 1 11 11 11 11 11 1 11 1 11 1 1 0 0 19 11 1 13 19 11 13 1 13 0 11 0 11 11 0 1 1 19 1 11 0 19 11 0 1 11 0 19 1 13 11 1 1 0 19 17 1 1 13 0 19 1 13 13 19 11 19 1 1 1 11 19 11 1 11 1 0 11 19 11 19 11 11 0 0 19 13 1 19 11 1 11 19 13 11 19 1 19 11 19 1 13 11 19 13 1 19 11 1 19 1 1 11 1 11 0 1 1 19 19 13 1 13 11 19 19 13 11 19 17 0 11 19 13 11 19 11 1 19 0 1 11 13 1 19 11 1 11 19 0 0 11 1 19 11 11 19 13 19 1 0 0 1 13 17 11 13 0 19 13 19 19 11 19 1 0 19 11 11 11 11 1 0 1 19 13 1 11 19 13 11 0 11 0 11 13 11 19 1 1 11 1 19 1 19 19 0 19 0 1 19 19 13 1 11 1 1 19 1 0 19 11 1 11 0 19 11 1 1 0 13 19 1 0 11 19 11 19 13 19 11 19 11 19 13 19 13 1 19 11 0 11 1 11 0 0 11 19 1 19 13 1 11 1 11 19 11 19 0 0 1 13 19 1 11 0 13 1 19 13 1 19 0 0 13 11 14 11 1 19 0 19 0 11 13 0 19 13 1 19 0 1 11 19 11 1 13 11 19 13 19 0 11 13 19 13 0 13 1 13 11 0 11 0 19 11 19 1 13 11 1 19 13 11 0 13 11 19 0 11 13 19 1 1 11 19 11 13 0 11 11 13 11 13 13 13 13 1 0 0 0 19 1 0 13 13 13 11 19 1 11 19 0 13 1 11 0 19 13 0 19 1 1 0 13 13 19 13 1 11 19 19 11 14 19 11 0 11 1 0 19 13 11 13 19 13 1 11 19 11 0 1 11 0 0 0 1 11 0 0 1 13 19 0 11 13 11 13 11 13 0 11 13 11 1 0 0 19 11 0 19 13 11 13 19 0 1 0 13 13 19 1 11 13 19 13 11 19 13 11 0 0 11 0 11 13 0 19 13 1 19 13 13 19 11 13 13 1 0 19 13 13 13 19 1 13 1 1 11 14 0 19 1 11 13 1 13 19 0 1 19 0 13 11 0 13 1 0 11 19 1 1 11 19 11 1 0 11 13 1 13 0 13 0 11 11 13 1 19 0 19 1 11 1 19 0 11 1 19 19 19 0 19 19 1 13 19 19 17 0 11 19 0 13 0 11 0 11 0 1 11 11 0 1 0 11 13 19 19 1 0 1 11 11 19 0 19 13 1 11 19 11 1 13 0 1 0 19 11 1 1 19 0 19 13 19 11 1 11 19 1 1 19 11 19 1 19 0 19 11 19 19 11 13 0 19 11 13 13 11 19 11 13 19 13 1 1 0 1 1 0 13 11 13 19 13 11 11 0 19 11 1 1 11 19 11 19 1 1 0 19 11 13 19 0 0 0 1 0 11 19 11 13 1 11 0 11 13 0 13 13 11 0 13 11 0 0 19 11 19 0 1 11 1 0 19 11 19 13 19 19 11 0 0 0 1 19 11 13 1 19 11 11 1 0 0 0 1 19 11 11 0 0 19 19 1 0 0 13 19 11 1 19 19 11 19 0 11 11 1 0 19 1 0 11 0 0 0 0 0 0 19 1 13 1 11 1 19 11 1 0 1 11 0 0 0 11 1 0 0 0 19 1 0 0 0 0 1 1 0 11 19 0 13 11 1 0 11 13 19 11 0 0 19 11 1 19 0 19 0 19 11 13 11 1 11 0 1 1 0 0 19 1 0 0 19 1 0 19 1 1 1 19 0 13 0 0 0 19 11 19 11 0 0 19 1 0 19 0 19 1 0 0 1 19 1 0 19 13 0 11 19 0 11 19 19 0 14 0 1 0 0 19 1 1 0 19 19 11 0 0 19 1 11 19 19 11 0 19 1 0 0 1 1 19 1 0 0 19 19 11 11 19 11 0 11 0 11 11 13 19 0 0 11 0 1 11 0 1 1 0 11 19 19 13 13 1 19 11 13 1 1 19 0 13 19 0 1 0 11 19 1 13 0 0 0 1 13 11 19 1 13 0 13 0 1 0 19 11 1 13 11 19 13 13 11 11 0 0 19 1 0 1 19 0 19 19 0 0 19 11 19 19 0 0 13 19 1 0 11 13 0 0 0 0 0 0 0 1 19 0 0 13 0 11 19 1 0 11 0 19 0 19 0 0 0 19 13 19 0 13 11 19 11 1 0 0 1 1 0 11 19 11 1 0 1 0 11 19 1 0 11 19 0 0 0 0 19 19 19 1 1 0 1 0 19 11 1 19 0 0 0 1 19 1 1 1 0 0 1 19 11 19 11 19 11 0 0 0 1 0 1 0 19 11 0 11 0 19 11 1 11 0 1 0 11 0 1 11 1 19 1 19 19 11 1 11 0 19 11 0 1 0 0 0 19 1 11 11 19 11 19 0 0 11 1 19 0 1 11 1 19 0 1 0 0 11 1 11 13 1 11 1 19 13 11 0 0 0 11 1 0 0 19 0 0 11 13 19 1 0 13 13 13 11 1 0 11 1 19 0 0 0 1 0 1 11 0 19 13 19 0 13 13 19 11 0 17 11 19 11 13 1 11 19 1 1 1 11 14 19 0 0 19 11 11 19 13 0 19 1 11 0 0 11 19 1 1 0 19 0 0 1 0 14 0 13 11 19 0 0 1 1 0 0 1 11 1 19 19 11 0 0 0 0 0 19 11 0 19 0 0 13 11 19 1 1 19 11 0 13 0 11 11 19 11 0 11 13 0 11 1 19 19 11 19 11 0 19 11 0 19 0 0 0 0 1 1 19 13 11 1 0 19 0 11 19 1 11 0 0 0 11 11 1 11 19 1 0 13 11 0 1 11 13 11 1 11 0 1 11 0 1 0 0 0 0 11 1 11 13 1 11 19 13 0 0 0 1 0 0 19 0 19 11 0 19 11 19 0 11 1 11 13 11 0 1 1 11 19 0 13 11 1 11 19 19 0 1 19 14 1 0 0 19 11 11 1 13 1 1 19 13 11 17 1 11 19 1 11 1 1 19 1 1 0 0 19 0 19 11 1 0 1 11 19 11 0 0 0 0 19 19 13 13 13 19 13 0 13 0 0 0 0 0 11 0 19 11 1 19 17 0 0 0 19 11 1 1 11 19 11 0 11 1 0 11 0 0 1 11 1 19 1 19 11 0 1 19 0 19 13 0 13 0 19 0 0 0 1 11 0 13 11 19 13 0 0 0 19 0 0 19 11 19 13 11 1 11 1 11 0 0 19 11 1 19 0 0 0 0 0 0 0 0 1 19 0 11 19 0 1 0 11 19 0 13 11 11 1 0 19 1 0 1 19 13 0 1 1 13 0 13 13 19 13 0 19 13 11 13 13 19 13 13 19 19 1 1 19 1 1 1 19 0 0 0 13 1 0 1 1 19 1 19 1 0 1 1 1 19 1 19 11 1 1 1 11 0 19 0 19 0 19 13 11 0 0 13 19 11 1 1 11 0 0 1 1 1 11 1 13 13 11 13 0 0 11 19 0 0 0 19 0 0 0 0 19 13 1 11 19 0 19 0 19 19 19 19 13 19 0 19 1 1 0 19 0 1 19 1 19 0 1 19 0 11 1 0 1 0 0 0 1 0 19 19 11 0 11 19 11 0 11 0 19 0 11 0 11 13 0 11 0 0 1 11 1 0 0 1 0 11 19 11 19 0 1 0 19 11 19 1 0 0 13 13 11 0 0 1 1 0 11 13 0 19 0 0 13 19 0 11 19 11 1 13 13 19 19 11 0 13 13 0 13 13 19 13 0 13 0 1 11 0 11 11 1 11 19 13 0 19 1 11 19 0 11 11 1 19 0 11 1 1 1 1 11 13 11 11 1 19 11 1 11 11 19 11 1 0 0 11 11 13 1 19 1 13 0 1 19 1 0 1 1 1 1 11 19 1 0 0 19 13 0 0 0 11 0 11 1 15 19 0 1 19 11 1 11 11 0 13 13 13 0 0 13 1 0 0 0 1 1 13 11 0 13 19 1 0 19 19 11 0 1 0 19 19 1 19 1 19 1 0 1 13 19 19 13 11 1 1 13 11 19 0 19 0 19 1 0 0 1 1 19 1 11 19 1 11 13 0 0 0 19 19 0 1 1 13 13 0 0 0 0 0 0 13 1 0 19 1 1 11 1 19 1 14 0 1 11 0 0 1 19 13 11 11 19 0 19 13 11 1 19 0 1 0 0 11 11 11 13 11 19 14 19 0 11 19 13 0 1 13 0 1 19 13 11 0 0 0 19 0 13 11 1 11 0 11 1 0 0 11 0 1 11 11 0 19 13 0 0 13 13 11 19 0 1 0 1 19 11 11 0 13 0 1 1 0 0 19 19 11 13 11 0 0 1 0 1 13 0 0 11 1 11 11 1 1 0 0 0 19 19 0 11 11 19 13 11 1 13 0 13 11 13 19 0 0 19 1 19 19 0 1 1 0 11 19 0 19 0 19 13 1 0 13 19 11 19 19 1 19 11 11 13 19 13 1 0 19 11 13 11 13 1 19 0 13 11 19 13 0 19 1 19 1 0 0 13 0 1 0 17 1 0 0 19 13 19 13 1 19 13 13 19 13 19 1 0 11 19 1 0 0 13 1 13 11 1 1 13 13 13 19 13 13 13 19 19 13 0 13 19 1 13 19 1 0 11 13 1 0 13 0 0 19 13 13 1 19 1 1 1 11 19 1 1 19 11 19 0 11 0 1 13 0 11 11 11 0 11 1 11 19 13 13 19 13 13 0 1 19 1 1 13 19 1 0 11 11 14 1 1 1 13 1 1 13 13 13 19 19 11 19 1 0 19 1 0 11 0 11 19 13 0 1 11 1 0 11 11 19 13 1 19 13 1 1 11 19 0 11 13 11 1 0 11 19 1 1 19 1 0 11 0 0 11 19 19 1 1 0 0 19 11 0 0 11 1 19 0 11 19 11 0 0 13 1 19 1 19 0 0 0 1 19 11 1 0 0 0 19 11 11 19 0 11 11 13 0 0 13 1 11 1 19 11 0 11 0 19 0 0 0 11 1 11 0 13 19 0 0 19 0 11 0 19 0 13 0 1 19 11 0 1 19 0 1 19 0 0 19 11 11 11 0 11 11 0 19 11 19 0 11 19 11 1 13 11 19 0 1 0 1 1 1 0 19 19 1 19 11 19 1 11 0 1 11 19 11 19 0 0 1 11 11 0 1 0 1 11 19 11 1 1 19 0 1 1 19 0 19 11 0 1 0 11 0 19 19 11 0 19 1 11 1 11 19 1 19 1 19 1 1 11 19 11 1 1 1 0 11 1 0 19 1 11 19 1 1 19 11 0 19 19 1 19 0 0 14 19 19 1 1 1 1 11 19 1 0 0 11 0 19 1 11 1 0 0 1 0 11 0 13 11 11 0 1 0 0 0 0 1 19 13 0 0 19 0 11 1 1 19 0 19 0 13 0 19 1 0 19 19 1 11 11 19 19 19 19 11 19 0 11 0 0 0 11 19 13 19 0 11 13 0 11 19 11 19 13 11 1 0 11 11 11 11 19 13 1 11 1 0 0 19 11 19 11 11 11 1 19 13 0 19 1 1 19 11 1 13 19 11 19 11 1 19 0 19 0 19 11 1 11 19 19 1 11 1 19 11 11 19 11 15 1 11 0 0 11 0 0 0 19 1 11 0 1 11 1 11 1 19 11 1 11 1 1 11 11 0 11 19 19 0 0 0 1 1 1 11 11 1 11 0 1 1 19 0 11 1 0 11 0 0 19 11 0 19 19 11 19 11 0 13 0 0 0 1 0 13 19 0 0 0 11 1 11 1 0 11 19 19 19 13 13 0 0 11 11 14 0 0 13 19 0 11 19 11 19 1 19 19 13 19 0 13 11 0 0 0 0 0 0 13 0 0 19 11 0 0 19 19 19 11 11 19 0 19 0 11 0 0 0 11 1 19 0 11 19 11 19 1 11 1 11 1 1 11 0 0 11 1 19 11 0 11 11 1 1 1 11 17 11 19 14 0 1 19 1 1 1 11 0 0 11 1 11 0 0 0 0 11 19 11 19 0 1 0 0 1 1 13 11 11 19 1 19 11 11 19 11 11 1 19 1 0 0 19 1 1 1 11 0 0 11 0 11 13 19 1 13 11 1 0 11 0 0 11 0 13 19 1 0 19 13 13 0 0 0 1 0 19 11 19 1 0 0 0 0 0 13 0 0 0 1 13 0 0 11 1 11 0 1 1 0 19 19 19 19 19 1 0 11 0 1 13 0 1 1 11 1 19 11 19 0 1 14 1 1 1 0 11 0 1 1 0 17 1 0 0 0 1 1 1 19 0 13 0 0 11 11 1 11 19 0 0 13 11 0 0 0 11 1 1 0 0 1 1 13 0 1 0 19 13 13 11 13 1 11 1 19 11 1 13 11 0 11 13 19 0 13 11 0 13 0 11 19 11 0 11 1 0 0 19 0 11 1 19 11 1 19 1 19 1 1 13 1 0 1 0 13 19 13 0 1 0 13 0 1 19 1 11 0 1 0 1 13 11 1 1 11 0 1 11 1 11 19 1 0 19 0 19 0 13 19 0 1 1 19 1 11 1 1 0 0 1 11 19 1 11 1 19 19 1 11 1 11 11 0 13 1 19 11 11 1 19 11 13 0 0 0 11 13 11 19 11 0 1 19 1 0 11 11 1 11 13 1 11 13 0 1 0 11 11 1 11 1 13 0 1 11 11 19 1 11 0 1 11 0 0 11 13 19 0 0 19 19 11 19 11 1 1 0 1 19 19 11 1 11 19 11 0 19 0 1 11 0 0 1 1 1 19 0 0 13 0 0 11 19 1 11 11 1 0 11 13 11 0 11 11 19 19 17 11 1 11 1 0 11 11 19 13 13 1 19 13 11 0 1 11 1 19 11 1 1 19 1 15 1 1 11 1 13 1 11 19 1 1 19 1 11 11 11 19 0 1 11 11 11 19 0 0 1 19 0 11 13 0 19 1 1 0 19 1 0 1 1 1 19 1 19 1 19 1 1 19 1 0 1 1 19 0 17 19 1 11 1 11 1 0 11 1 1 11 0 19 1 1 0 1 19 1 19 11 11 19 1 11 11 19 0 19 13 0 1 1 0 13 19 13 13 19 11 19 0 1 13 19 11 13 19 11 13 19 1 0 13 0 11 19 13 1 0 11 19 0 11 1 11 1 1 11 19 11 0 0 13 13 0 13 0 11 1 13 19 13 19 13 19 11 13 11 19 0 1 19 11 13 13 19 0 1 19 1 11 0 19 11 0 1 1 11 19 1 0 13 11 1 1 19 13 1 1 11 13 0 19 11 19 13 19 11 19 14 14 11 1 14 0 0 19 13 13 0 19 13 11 0 13 1 19 11 0 1 11 19 13 0 19 14 0 11 0 0 13 19 11 0 13 19 11 1 11 19 13 11 0 13 19 13 1 0 19 1 11 19 1 0 11 11 0 11 1 19 0 13 0 19 11 11 11 11 11 19 11 19 0 11 19 11 1 0 0 11 19 0 11 0 1 11 11 11 11 11 1 11 0 11 1 1 11 0 1 11 11 11 11 11 11 11 0 0 19 19 11 11 0 0 11 19 11 0 11 11 11 19 11 11 11 19 1 19 0 19 11 11 0 1 11 1 19 1 11 19 11 19 19 0 1 19 19 1 11 19 11 1 19 1 11 13 19 19 0 11 13 19 11 0 19 19 0 19 11 19 1 19 11 0 0 19 0 1 0 0 1 0 1 11 0 19 1 1 11 1 11 19 11 13 0 19 11 1 11 0 19 0 0 1 0 1 11 0 1 1 11 1 19 1 0 0 19 11 19 11 19 11 11 11 1 13 11 11 1 11 19 11 19 11 19 0 0 1 19 11 11 13 11 1 0 0 0 11 0 0 1 1 19 19 19 19 11 19 11 19 0 0 19 11 1 19 19 11 13 19 11 1 1 19 1 1 0 19 13 0 11 13 19 1 11 0 1 11 0 11 0 0 11 0 19 19 19 0 19 11 11 1 1 11 1 11 19 19 19 19 0 19 11 11 19 1 0 19 0 0 1 11 0 0 19 0 1 19 13 0 11 19 11 11 0 0 1 1 1 0 0 19 19 19 13 11 19 11 1 1 11 13 1 1 1 1 1 19 11 11 11 0 11 1 1 19 19 1 0 0 11 19 11 13 0 11 0 1 0 1 11 13 19 0 0 0 11 0 11 0 1 11 1 1 0 19 13 11 0 19 11 0 1 0 19 11 19 11 0 13 19 1 1 1 11 11 16 11 0 0 11 19 1 11 19 1 0 11 11 19 11 19 11 19 1 11 1 1 11 1 13 0 13 0 13 13 0 0 13 13 17 11 19 1 11 1 1 1 0 1 1 11 1 11 0 1 19 1 19 1 1 1 1 19 1 19 1 1 19 1 1 1 1 1 19 1 1 13 13 19 13 1 0 1 1 11 19 11 14 1 1 11 0 13 1 19 11 13 11 0 11 19 19 19 1 1 13 1 1 19 11 1 11 0 19 1 1 11 0 1 1 13 19 1 1 1 19 11 0 0 1 19 1 0 11 0 1 1 1 1 1 1 19 1 19 11 0 19 19 0 1 11 1 11 11 0 19 11 0 19 11 19 11 19 0 19 1 13 14 1 19 19 11 19 19 19 11 19 19 1 0 13 19 0 19 19 19 11 19 0 0 0 19 1 11 1 0 0 11 0 19 11 19 0 19 1 19 1 19 13 1 1 0 11 11 1 1 11 1 19 19 19 1 13 0 1 1 11 13 1 1 19 11 11 0 19 0 0 13 19 1 1 1 19 0 1 1 1 1 19 0 11 1 19 1 11 1 1 13 11 1 1 11 1 0 1 0 1 0 0 19 11 1 0 0 11 1 0 11 19 11 11 0 1 1 13 1 0 19 11 19 19 19 11 19 19 11 1 13 13 19 0 0 0 1 0 11 1 1 1 0 0 0 19 11 19 11 19 1 1 19 1 1 11 1 1 1 0 1 19 1 1 1 0 0 1 11 19 11 0 1 1 1 1 1 1 13 19 0 11 19 1 11 19 11 19 1 1 1 0 0 0 13 19 11 0 13 11 0 11 11 19 0 11 1 13 1 1 13 11 11 19 1 11 0 1 1 1 11 1 13 19 1 13 0 11 0 13 0 11 0 11 19 1 0 19 0 11 13 0 0 0 1 1 0 11 13 19 11 13 19 11 0 1 1 1 0 19 13 0 19 0 19 0 0 11 1 1 11 15 1 11 19 13 19 0 13 0 1 0 11 13 1 19 1 13 1 1 0 13 13 13 1 11 13 19 13 11 19 13 0 1 0 13 11 1 0 19 11 0 1 1 0 0 1 1 1 13 11 19 11 1 11 19 13 11 1 11 19 0 19 11 1 1 0 19 11 19 13 1 11 1 1 11 11 13 13 0 13 1 13 11 13 0 19 11 13 11 19 11 13 11 11 14 19 0 1 1 1 1 13 19 13 19 11 19 0 19 11 19 1 11 0 11 1 19 1 13 1 1 13 19 11 1 0 1 11 11 11 1 0 11 0 19 11 19 11 19 11 0 19 1 13 11 13 19 13 13 19 13 13 0 1 1 11 19 1 1 11 0 13 0 19 0 0 0 11 11 0 19 1 11 0 19 0 0 0 1 1 0 1 1 19 1 1 13 19 1 19 1 19 19 19 19 19 11 19 19 11 1 1 11 19 0 0 1 19 11 1 13 19 0 0 0 19 1 11 0 1 1 1 11 1 0 0 11 1 0 11 1 11 19 0 0 0 11 11 0 19 1 13 0 0 19 11 1 0 13 13 19 1 11 1 11 17 0 11 0 11 13 0 19 11 19 1 0 19 1 0 11 0 1 0 19 0 11 1 0 1 11 0 19 0 0 0 11 1 11 19 0 19 11 19 11 0 19 13 11 11 13 0 13 0 0 13 19 1 0 11 19 11 1 0 0 11 11 1 11 11 13 1 11 19 0 0 19 16 11 11 0 1 1 1 11 11 0 11 0 16 1 1 1 11 19 1 1 1 13 13 13 13 0 1 1 0 19 0 13 13 0 13 19 19 0 11 0 11 1 13 13 13 13 11 0 1 11 1 19 11 1 0 1 19 1 1 1 1 1 13 0 19 11 13 19 1 11 19 11 1 19 1 0 0 1 1 11 19 11 1 1 0 1 1 19 1 11 1 1 19 0 0 0 19 1 1 0 11 0 11 19 1 19 1 1 0 1 1 19 11 1 19 0 1 11 1 11 13 19 19 11 19 13 1 11 19 0 19 11 13 1 11 19 13 19 11 19 19 11 11 13 19 13 11 13 13 13 11 19 11 13 1 19 11 1 13 19 1 13 11 1 13 11 13 13 1 13 0 0 1 1 1 19 1 1 1 13 0 1 1 1 13 11 0 19 1 1 13 13 1 13 13 1 13 13 19 0 0 19 1 1 0 0 1 0 1 1 1 0 1 19 11 1 19 11 1 11 0 1 11 1 11 19 0 13 13 13 19 1 1 1 13 1 1 13 19 1 0 11 0 19 1 1 11 1 19 14 11 1 1 11 19 14 11 11 0 1 1 19 1 0 1 0 11 13 19 1 11 19 19 13 1 11 0 13 19 11 0 1 11 19 11 0 13 1 19 1 1 19 19 1 1 19 1 1 1 0 0 19 1 11 1 1 1 0 1 1 11 0 1 19 11 0 0 0 1 11 19 11 11 1 1 1 1 1 0 19 19 0 11 13 19 1 19 0 1 0 19 11 19 0 13 13 19 19 11 0 1 11 1 0 1 1 0 19 11 13 0 1 13 1 19 1 1 0 19 13 0 1 19 11 13 11 19 13 19 13 13 1 11 19 0 1 0 13 11 0 11 1 13 11 0 19 19 0 13 0 0 13 11 11 0 0 19 0 13 19 0 11 11 0 11 0 0 13 1 0 1 19 0 1 13 19 11 13 0 19 1 19 11 11 19 0 19 0 0 19 0 0 0 0 1 1 1 1 1 19 1 0 1 1 0 1 1 1 1 1 1 1 13 13 11 19 11 13 1 19 11 11 1 19 1 1 1 1 1 0 1 1 1 19 1 1 1 19 1 1 19 11 1 1 19 1 11 19 1 19 1 1 1 11 11 0 1 19 1 1 1 1 1 1 19 19 19 1 1 1 19 11 1 11 11 1 1 19 13 1 0 1 11 0 1 13 13 1 0 11 0 0 19 13 0 19 1 0 0 0 0 1 19 1 1 1 1 1 0 19 0 13 0 19 1 0 0 1 1 1 1 1 1 19 1 11 19 13 0 13 1 19 1 1 0 1 11 1 1 1 1 19 1 1 1 11 19 0 1 19 1 1 19 11 11 11 1 1 0 1 1 0 13 19 11 11 0 19 13 11 0 1 0 0 1 0 0 0 0 0 19 1 19 13 13 1 19 11 1 19 1 1 1 1 1 11 1 1 1 19 1 1 1 0 19 11 1 1 1 1 1 0 11 1 11 19 1 11 19 1 19 1 1 0 11 1 0 1 19 11 1 0 1 11 0 0 1 1 1 0 13 1 1 19 11 11 0 11 11 0 1 1 11 0 0 11 1 19 0 0 0 0 13 13 1 0 1 13 1 0 11 13 11 1 19 11 11 19 11 0 11 1 0 13 13 0 13 0 0 0 1 13 0 11 19 13 1 0 13 1 19 13 11 13 11 1 19 13 19 11 1 19 19 1 1 0 0 13 1 19 19 19 13 13 19 0 11 13 1 13 0 1 11 14 11 19 11 11 11 13 19 1 11 1 19 11 11 13 13 1 13 0 13 1 11 11 1 11 1 13 13 19 13 1 1 19 11 1 1 11 19 11 11 0 19 1 19 1 1 1 19 1 19 0 0 0 0 1 1 19 1 1 1 19 13 11 0 1 1 1 0 1 0 1 1 11 13 0 13 11 0 11 11 0 1 13 1 1 0 1 1 13 1 0 13 0 11 13 19 0 13 11 1 0 19 0 0 13 1 1 0 13 0 19 1 13 1 1 1 11 19 1 13 1 1 1 1 13 1 13 19 13 19 13 13 11 13 19 19 0 0 1 1 11 1 1 0 1 1 19 1 1 0 11 11 1 11 19 14 19 1 0 13 1 19 1 1 11 1 0 19 11 11 0 0 11 1 1 11 0 19 1 1 1 11 1 13 19 1 0 19 1 19 11 1 11 1 11 1 19 13 0 1 13 1 1 1 11 1 0 19 13 1 13 0 11 11 14 0 13 1 13 13 1 13 19 0 13 1 19 13 0 11 13 11 0 0 1 13 19 13 13 19 13 19 11 1 1 13 11 0 13 11 13 0 1 19 11 11 0 0 0 1 11 13 19 13 13 13 11 13 13 11 19 13 11 19 13 11 13 11 13 1 0 13 1 13 13 13 13 13 13 19 13 0 13 1 13 11 13 19 13 11 13 0 1 0 1 11 11 1 0 1 0 13 13 0 13 13 19 19 1 13 11 13 19 11 13 0 13 0 13 13 0 0 1 11 11 11 19 13 11 0 0 11 19 0 1 0 0 13 13 1 11 0 13 1 11 19 11 1 19 0 19 19 11 13 0 1 13 1 1 13 11 13 13 1 13 19 13 19 0 1 19 1 13 19 13 0 11 13 0 13 19 1 11 13 13 0 13 19 0 13 0 0 0 13 0 13 13 1 11 19 13 1 13 0 1 19 19 11 11 1 0 0 13 11 11 19 0 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 11 11 11 0 0 1 11 0 19 1 11 14 13 19 1 11 13 11 1 19 11 11 19 1 19 19 19 11 0 19 13 1 0 19 19 0 19 11 1 1 19 1 19 1 1 1 1 19 1 19 1 11 1 1 1 1 19 1 11 11 13 1 1 13 19 0 1 0 1 13 1 1 11 1 1 11 1 0 13 11 1 19 11 1 19 19 11 0 1 0 1 11 1 0 0 15 1 1 19 1 19 0 1 1 19 0 11 11 11 11 13 19 11 19 1 11 1 13 11 13 11 0 11 13 11 19 19 13 1 19 19 11 1 19 13 11 11 19 13 0 1 0 0 0 0 19 1 1 0 1 17 0 0 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 0 1 14 1 1 1 0 14 11 1 19 11 1 19 1 19 0 0 19 1 1 1 1 1 11 1 1 11 19 11 0 1 11 1 11 11 0 1 11 0 0 0 19 1 1 11 1 11 19 0 1 19 1 11 11 1 1 1 19 1 11 1 1 19 19 11 11 1 1 11 11 1 11 1 1 1 1 1 11 11 1 1 11 19 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 1 1 1 0 19 11 0 0 0 1 11 1 11 0 19 1 0 1 19 1 1 1 19 0 11 19 13 0 11 17 11 1 19 1 1 1 1 1 0 1 1 19 1 11 19 1 11 1 19 1 19 11 1 1 13 0 13 1 19 1 1 1 1 1 19 1 13 0 19 1 11 0 1 0 1 1 1 19 1 1 1 1 1 19 11 1 19 15 11 1 0 11 13 11 0 11 1 0 1 13 0 1 19 11 0 0 0 14 19 11 13 11 1 13 11 13 0 11 19 13 11 13 11 13 19 11 13 11 0 1 19 0 13 19 11 11 19 11 0 19 19 1 0 1 19 11 1 11 19 11 11 11 11 11 1 1 11 1 1 1 1 1 11 0 11 19 11 19 19 1 19 1 1 19 0 1 1 1 11 1 1 11 1 1 1 1 1 1 1 1 1 1 0 19 11 1 0 1 1 0 1 1 1 1 1 0 0 1 1 1 0 0 13 19 13 0 0 1 1 1 1 0 19 13 19 11 19 1 1 1 0 13 1 1 13 13 19 13 1 13 1 0 19 11 19 1 1 1 1 19 19 0 19 1 11 19 11 11 1 19 0 19 19 1 19 1 1 1 1 1 1 0 19 13 1 19 13 1 1 1 1 1 1 1 1 0 19 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 19 11 13 1 0 19 11 1 0 0 0 1 1 1 1 1 0 19 1 1 1 1 19 1 1 1 14 1 19 0 13 0 1 0 19 11 19 0 1 0 19 1 13 0 13 19 11 13 19 11 19 1 11 13 1 11 0 19 13 11 13 11 1 0 19 11 1 19 13 0 19 19 13 13 13 19 13 13 19 13 11 19 1 13 19 19 1 13 0 13 13 1 13 13 13 13 0 11 13 11 19 1 11 19 1 13 19 13 13 19 11 13 0 13 1 19 13 19 1 13 19 13 13 13 11 13 1 19 1 11 19 13 13 13 19 1 11 0 11 11 11 11 1 11 11 0 11 19 19 1 0 19 0 0 11 11 19 13 1 19 19 1 11 0 1 0 0 1 1 1 1 1 0 0 0 1 11 1 1 0 1 19 1 0 0 0 11 1 1 19 1 0 13 11 0 11 19 11 11 19 11 1 1 13 0 13 19 1 13 0 19 1 19 11 1 19 1 1 19 1 11 13 19 1 11 1 11 1 11 19 11 1 11 19 11 1 1 11 19 19 1 11 19 1 1 0 19 1 1 11 1 15 16 0 19 11 19 11 1 1 19 11 1 19 1 19 0 1 19 0 1 11 0 13 13 0 0 1 11 11 19 1 0 0 13 13 14 13 13 13 11 13 19 0 19 13 1 0 1 0 1 11 0 1 0 0 1 0 1 1 1 1 0 11 19 0 19 19 0 1 13 19 1 1 1 0 1 11 11 13 1 13 0 19 0 0 19 1 11 19 1 11 1 19 19 19 1 1 0 0 1 19 19 19 19 1 1 0 19 19 19 13 19 19 11 1 0 1 19 11 11 19 13 11 1 16 13 19 1 13 13 0 0 13 11 1 1 11 13 1 1 1 1 1 19 11 1 19 11 1 0 11 19 11 19 1 11 19 11 14 13 11 1 19 1 0 11 1 13 19 11 1 19 11 19 11 1 13 1 11 19 13 1 19 13 1 0 19 1 0 1 13 1 11 0 1 19 1 1 19 0 13 19 1 1 19 13 0 19 1 13 19 11 1 0 13 13 0 13 1 1 1 1 0 0 11 1 1 1 1 1 0 1 1 1 0 1 1 19 11 0 19 1 1 11 1 0 1 1 19 1 1 1 1 1 1 1 11 1 19 11 11 11 19 13 1 1 0 0 1 1 1 0 19 1 11 1 1 0 0 11 0 19 1 1 19 1 1 1 19 0 1 1 1 1 19 1 1 1 1 11 1 11 0 1 1 1 11 1 1 11 1 11 1 15 1 1 19 1 1 19 1 11 11 19 1 1 1 11 11 11 11 19 1 1 1 19 13 19 11 13 1 13 1 1 0 1 1 1 1 1 0 1 1 1 11 1 11 1 1 0 0 1 0 1 11 1 1 1 19 0 1 19 0 1 11 1 1 11 11 1 1 1 1 11 1 0 1 1 19 1 0 11 1 1 11 13 0 1 1 19 0 0 1 11 19 13 1 1 19 1 1 13 1 19 1 1 13 19 11 1 19 0 11 0 1 11 0 1 19 1 0 1 1 1 1 13 1 13 0 11 13 11 13 0 11 0 19 13 1 0 19 11 0 11 11 13 11 19 11 13 19 0 1 1 11 19 19 11 0 11 1 0 1 13 1 13 1 1 13 1 19 11 1 1 13 19 11 19 11 13 13 11 13 0 1 1 0 11 0 0 14 1 19 0 13 1 19 1 11 19 11 11 11 0 13 1 1 0 0 1 11 19 13 11 19 1 0 13 1 11 11 1 1 19 11 1 1 1 1 1 1 1 1 1 1 13 11 0 11 13 19 14 11 0 0 0 1 13 0 1 1 1 1 0 1 0 1 11 11 0 1 0 11 1 1 19 13 11 0 0 11 11 19 19 19 1 0 1 11 1 14 1 19 13 1 1 14 1 11 19 1 11 0 19 11 11 11 1 1 11 11 1 19 1 1 11 0 19 11 19 0 19 1 11 1 19 11 19 0 11 19 11 0 0 13 11 0 19 0 1 19 1 11 1 11 0 1 19 0 1 1 1 1 1 1 0 1 1 19 0 19 1 1 1 0 19 0 11 1 0 1 1 11 0 19 1 1 1 0 1 1 1 1 13 19 1 13 0 19 1 13 13 1 1 19 1 13 0 13 0 1 1 0 14 11 1 1 19 0 1 13 19 1 1 0 1 15 1 0 19 13 1 13 11 1 1 1 1 0 1 1 0 13 1 19 13 0 1 1 13 11 0 1 0 1 1 1 11 1 0 1 1 1 1 0 1 11 1 1 1 1 11 19 11 11 1 19 1 19 11 13 0 1 1 13 13 13 1 13 1 19 13 1 19 1 11 1 19 1 11 19 0 1 1 1 1 13 1 1 1 15 1 1 0 0 1 19 1 1 0 13 0 13 11 1 11 1 1 1 11 0 11 13 0 13 19 11 0 13 19 1 13 19 11 0 11 0 0 0 1 1 1 19 0 1 1 11 0 1 1 1 11 0 1 1 19 13 0 13 1 13 19 1 19 1 1 0 19 1 1 11 0 19 1 13 0 11 13 1 1 13 0 13 0 0 0 0 0 11 0 11 0 1 1 1 1 1 1 1 1 0 19 16 0 19 0 0 1 1 1 19 0 0 1 0 0 0 19 11 1 0 19 19 0 19 11 19 0 1 11 1 11 19 13 13 19 13 19 13 0 19 1 11 1 1 11 13 1 11 13 1 11 11 13 19 13 1 13 13 13 19 0 13 1 19 13 11 1 11 19 0 0 11 19 13 19 13 0 19 0 19 0 11 19 19 0 11 11 0 19 0 0 1 0 1 1 0 0 0 1 11 14 1 11 17 0 0 1 11 1 19 11 0 1 1 1 1 1 19 1 19 19 13 1 11 1 1 19 1 1 1 1 1 11 1 11 15 0 0 1 11 0 0 15 13 19 13 1 0 1 1 1 0 1 1 11 19 1 11 1 1 1 1 0 11 0 0 0 0 19 0 19 11 19 0 1 11 0 19 0 0 11 0 0 19 11 19 1 19 11 0 19 19 11 1 11 1 19 0 1 1 1 0 11 1 1 11 19 11 0 0 19 11 19 1 19 11 0 1 0 11 1 11 19 1 1 1 19 13 1 1 11 19 1 19 1 19 1 11 1 19 19 1 1 1 11 1 1 1 1 1 11 0 11 1 11 1 0 0 11 11 1 1 0 0 1 1 0 1 0 0 1 1 1 1 0 1 0 0 1 11 0 1 0 13 13 19 11 1 19 1 1 1 0 19 0 1 11 19 19 1 1 1 19 1 11 11 1 0 19 1 11 19 0 19 11 19 11 1 19 1 19 1 1 1 11 0 0 1 0 1 11 13 19 11 1 1 0 0 11 0 1 1 1 1 13 1 19 11 11 1 1 11 1 0 13 19 11 19 13 0 13 19 1 0 0 1 11 1 1 1 0 0 13 19 1 1 0 1 0 1 1 1 1 1 1 1 0 1 0 0 0 1 1 0 1 0 19 11 11 1 0 1 1 1 1 1 1 1 11 1 0 1 1 19 11 1 19 1 1 11 1 11 19 11 1 11 1 0 19 0 19 19 1 1 1 11 1 0 0 1 0 0 0 1 13 11 13 19 1 0 19 19 1 1 1 1 1 1 1 19 1 11 0 19 11 11 13 19 1 13 19 13 1 0 1 1 1 1 11 0 11 0 1 1 1 1 0 13 0 1 19 1 1 0 13 11 1 19 13 19 19 11 13 19 11 11 0 0 0 11 0 11 11 19 1 1 19 13 11 1 19 11 13 0 11 19 11 11 1 13 11 1 19 1 11 11 13 0 1 11 13 11 19 11 1 0 13 1 0 13 13 13 0 13 13 1 1 11 13 13 0 19 11 0 13 13 0 11 11 19 11 1 11 1 19 13 11 19 11 0 11 1 0 19 11 1 19 1 11 13 19 11 19 1 0 11 1 0 11 19 0 1 1 11 1 11 1 0 13 1 1 19 13 0 19 1 11 11 19 1 11 19 11 1 13 1 0 11 0 1 11 1 1 1 0 1 1 11 1 11 0 0 0 1 1 1 0 0 0 1 19 11 13 1 19 1 11 19 11 0 11 0 11 0 0 0 19 11 19 11 1 11 1 19 1 0 1 13 13 19 1 19 11 1 1 0 1 11 1 13 11 0 11 19 0 0 0 0 11 11 11 11 11 19 1 11 0 19 1 19 11 11 19 0 11 0 1 19 11 1 1 11 1 0 11 1 11 0 0 1 0 0 0 11 1 1 1 11 0 13 19 13 13 19 1 0 1 1 0 1 0 1 1 1 11 0 1 1 1 11 1 1 11 1 1 19 13 1 0 1 1 13 11 13 1 19 1 0 11 19 11 11 1 0 13 13 0 19 0 11 13 1 13 11 0 11 0 13 19 1 1 19 1 13 1 1 19 13 13 1 19 1 17 0 13 0 0 0 0 13 0 1 19 13 0 1 13 1 0 19 11 11 13 0 19 11 0 13 19 13 1 13 11 1 13 19 1 13 11 11 1 13 11 13 1 19 0 13 13 1 13 1 19 0 13 0 11 1 13 0 11 11 0 0 0 1 15 0 1 1 13 13 19 13 0 11 13 11 1 1 0 1 11 0 11 19 0 1 13 0 13 0 11 0 1 19 13 1 11 1 1 0 0 1 13 19 13 19 11 1 19 1 0 1 19 0 11 11 0 11 0 11 11 1 11 1 11 0 0 0 19 19 13 0 1 1 13 11 19 13 11 19 11 1 11 19 11 1 11 1 1 1 11 1 19 1 19 1 1 1 13 1 19 13 13 0 13 13 1 13 13 19 0 13 19 11 0 11 19 0 11 0 19 11 0 19 1 0 0 0 0 1 1 1 0 1 0 1 0 19 19 11 1 19 11 11 11 1 1 19 1 1 19 1 19 19 11 1 13 1 11 11 1 1 11 1 1 19 1 0 1 11 19 16 1 19 11 11 1 0 11 11 0 0 1 1 19 0 0 11 19 0 0 19 13 19 1 19 11 0 0 1 0 0 11 0 19 11 0 11 13 19 1 11 19 1 19 19 11 19 0 11 19 1 19 11 0 19 1 19 11 19 1 19 0 1 19 19 11 19 1 19 11 19 0 19 11 1 1 19 11 19 11 19 1 19 13 19 11 0 11 0 1 0 11 0 19 11 13 19 1 19 1 19 1 19 11 13 1 19 19 11 0 19 1 13 1 11 1 11 13 0 19 1 13 11 0 13 14 19 14 13 1 19 14 0 14 19 13 0 11 0 13 14 11 0 19 11 1 13 11 13 19 17 19 14 13 19 11 11 1 19 0 19 11 11 11 19 11 11 19 19 11 1 14 1 14 11 0 19 14 14 14 1 1 0 0 1 0 11 1 1 11 11 13 13 13 1 0 1 0 11 0 1 11 0 11 0 0 11 1 0 11 0 19 16 11 19 1 1 19 0 1 11 1 1 13 11 19 11 1 19 1 19 11 11 1 1 11 1 1 1 11 13 19 1 11 11 19 1 11 19 11 11 13 11 1 11 1 0 11 19 1 19 11 11 1 0 11 19 11 1 1 11 0 11 1 11 0 19 1 11 1 0 11 11 11 0 19 1 1 1 19 13 1 1 11 0 0 11 19 11 13 0 1 1 1 19 1 0 1 1 0 1 1 11 1 19 19 1 0 19 1 11 1 11 1 1 1 1 1 1 0 1 1 1 0 0 1 1 11 19 0 0 1 19 1 13 11 13 19 11 19 1 1 1 0 19 19 1 11 19 0 19 1 11 19 0 0 1 19 19 13 19 1 13 1 13 19 0 13 19 1 1 19 13 16 19 0 13 1 1 13 0 19 11 19 19 13 11 1 1 11 1 1 1 19 11 0 19 13 11 1 19 13 0 19 13 11 0 1 19 19 1 19 1 0 1 11 1 1 1 19 11 19 15 11 0 1 11 1 11 0 13 1 11 11 11 0 11 0 0 0 11 11 11 11 11 1 11 1 11 11 1 1 11 19 0 1 11 0 11 0 19 17 0 19 1 11 1 1 1 1 1 11 0 0 19 1 11 1 11 0 11 11 1 11 11 0 1 11 1 0 1 11 1 11 19 11 11 1 14 11 0 13 11 19 1 1 19 11 11 19 0 11 19 0 19 11 1 1 19 1 1 19 11 0 1 1 19 11 1 1 1 1 1 0 1 1 19 1 1 13 19 11 0 1 11 1 1 1 19 0 1 0 1 0 1 11 0 0 0 0 19 11 19 0 11 19 0 1 13 11 1 11 19 11 1 13 11 19 11 0 0 11 1 1 1 19 11 11 11 1 0 0 19 19 1 0 19 11 19 0 19 11 11 1 19 11 19 16 19 11 19 11 19 11 1 19 0 11 11 19 11 0 0 0 11 19 1 1 11 1 11 0 0 1 0 0 13 11 11 19 11 0 19 11 19 0 11 13 11 11 11 11 1 19 1 11 19 1 1 19 11 11 1 1 1 1 19 11 11 19 0 1 0 0 0 0 0 0 0 1 1 1 1 11 1 19 1 0 0 0 19 0 1 1 1 19 1 19 0 1 1 19 1 1 1 11 1 1 1 1 0 19 13 0 0 0 0 11 0 13 0 0 19 1 1 13 1 19 1 1 0 1 1 1 13 0 1 11 1 19 0 0 11 11 11 1 0 13 13 0 11 19 13 0 13 1 13 1 0 0 1 13 11 11 11 11 13 0 11 1 1 13 1 0 11 11 11 19 11 11 1 19 0 13 0 11 13 13 19 11 11 1 0 0 19 0 13 0 11 19 11 11 19 11 0 19 19 19 11 19 14 1 19 17 19 11 17 0 1 1 11 19 11 1 19 11 0 17 19 19 1 19 11 1 19 1 1 19 1 13 1 0 1 13 1 1 11 1 11 11 19 13 19 11 0 11 13 1 13 13 19 1 13 19 1 19 11 13 13 19 1 19 1 11 0 13 0 1 11 1 0 1 1 1 11 11 19 11 19 1 11 11 1 11 0 1 0 1 0 0 1 1 1 0 1 1 1 15 1 1 0 0 0 1 1 11 11 11 13 11 0 19 11 1 0 1 11 1 0 19 11 0 19 13 19 11 1 1 11 13 11 13 11 13 19 0 13 1 0 13 0 13 11 11 1 11 19 13 19 11 1 13 11 19 0 11 13 13 19 11 13 1 11 19 11 11 0 11 11 19 11 11 19 16 1 1 0 19 11 13 11 0 0 11 1 13 19 13 1 16 1 1 1 19 11 19 13 19 13 13 13 19 13 11 13 19 0 0 0 13 11 0 0 0 13 11 13 11 16 1 1 1 19 11 1 11 13 0 11 19 16 16 1 16 11 0 19 0 11 1 19 11 19 11 15 19 11 13 11 1 19 0 11 0 13 19 1 19 19 13 19 13 19 11 11 1 11 19 11 1 16 19 19 13 1 1 1 11 0 19 11 0 1 11 0 19 11 1 19 1 19 19 19 19 1 19 0 19 19 13 11 1 13 1 11 0 0 13 13 19 0 13 11 13 13 13 11 11 1 13 1 13 19 11 19 11 1 0 19 0 19 11 11 11 0 11 11 1 14 11 0 19 11 1 19 1 19 11 1 19 11 11 19 13 0 13 0 1 13 11 1 13 19 15 1 13 0 1 11 1 0 11 0 19 13 19 11 19 19 11 19 11 19 19 19 13 19 11 1 19 13 19 11 19 13 0 13 19 19 19 19 19 13 1 19 0 13 1 19 0 1 0 11 0 19 0 17 11 1 11 0 1 1 1 19 11 19 0 11 0 1 11 11 11 1 1 1 1 11 1 11 1 11 0 1 1 1 1 16 1 16 16 1 19 16 1 19 1 19 1 19 15 19 19 1 1 19 1 19 13 11 1 0 19 11 0 1 19 19 1 0 19 11 1 1 17 0 0 0 0 1 1 1 11 13 19 11 19 1 1 1 11 13 0 16 1 0 19 0 13 1 11 0 11 11 19 11 0 1 13 19 0 11 11 13 13 1 11 1 11 19 11 19 0 11 1 0 19 0 1 19 1 11 0 19 19 11 19 1 13 0 11 0 19 11 11 19 19 11 19 11 19 0 1 11 19 16 19 11 19 11 1 19 11 13 0 1 19 1 0 19 1 11 11 1 19 1 11 19 11 19 11 0 1 11 19 11 19 1 0 11 1 1 11 19 11 11 19 11 19 19 11 19 19 1 1 0 19 11 19 1 1 19 1 15 1 19 11 19 1 11 0 19 1 19 0 1 19 19 19 1 11 1 19 0 1 19 11 19 19 11 19 19 19 11 13 1 11 19 1 19 1 0 0 11 1 0 0 11 11 0 19 11 0 0 1 0 0 19 11 0 11 19 11 0 11 0 11 11 1 19 0 11 1 1 1 0 1 11 1 1 1 1 1 0 1 0 19 1 11 1 1 1 1 11 1 1 1 0 1 11 19 0 11 0 1 19 19 1 11 1 13 0 0 1 0 0 11 0 1 11 19 19 1 13 19 1 19 11 19 1 19 0 11 19 1 16 1 11 1 11 1 1 0 0 0 1 14 0 1 0 19 0 13 19 13 0 1 19 11 0 16 19 0 0 1 1 0 1 1 1 19 11 1 1 19 1 19 19 11 19 19 1 11 0 19 13 1 0 11 0 1 0 1 1 1 19 0 1 1 1 1 1 0 19 0 1 1 19 1 1 19 11 1 0 11 11 19 0 19 0 0 1 13 1 0 1 19 1 0 1 11 19 11 11 11 1 11 0 11 0 1 13 1 1 1 0 1 1 1 1 11 11 19 13 11 1 1 19 1 0 1 1 19 19 19 1 1 13 11 11 13 11 11 0 11 1 0 11 1 19 11 1 0 1 0 13 11 0 11 11 1 1 1 1 11 0 1 11 1 11 1 1 1 1 1 1 19 0 1 0 11 0 11 11 0 11 11 0 0 1 11 19 1 11 1 1 0 1 0 11 1 1 1 1 1 13 1 0 11 15 13 1 19 0 1 11 1 19 1 1 0 1 0 19 1 1 1 1 1 11 1 1 0 13 19 1 1 1 1 1 11 11 11 19 11 1 0 11 11 11 11 13 1 11 0 0 13 19 13 13 13 1 1 1 1 11 1 11 1 0 1 1 1 1 0 0 1 19 1 13 19 0 19 13 19 0 13 19 19 19 1 1 1 19 1 1 1 19 19 13 11 1 0 0 19 11 1 1 11 0 1 19 11 1 19 0 1 19 0 13 19 1 19 11 11 0 11 19 1 19 11 19 1 11 19 1 1 0 19 11 0 11 19 1 1 19 0 11 19 19 11 16 0 19 11 1 0 1 11 19 19 19 0 11 0 13 0 13 0 11 0 0 19 13 19 0 19 19 11 0 1 0 19 13 19 1 13 19 0 0 11 13 1 11 19 13 19 11 13 0 0 19 13 0 19 11 1 13 0 13 11 1 1 11 13 11 13 19 13 11 19 1 11 13 19 13 11 11 19 13 11 1 19 1 11 19 1 1 1 1 19 11 1 1 1 0 11 1 1 11 1 11 0 0 11 11 11 0 1 0 11 1 1 11 1 11 1 11 0 0 1 1 0 1 1 19 11 1 0 13 19 11 1 1 11 19 1 13 1 1 1 11 0 11 1 0 11 1 19 11 19 0 0 19 19 19 19 13 11 1 0 1 1 19 1 1 19 1 1 1 1 11 11 19 11 19 0 19 1 19 1 1 1 19 1 19 13 19 13 0 19 11 1 11 11 1 0 11 0 0 0 11 19 15 1 1 11 19 19 1 11 19 1 11 0 11 11 13 11 19 1 19 0 11 0 13 11 1 0 1 13 19 19 1 1 19 0 0 0 0 0 0 0 0 11 0 0 1 14 11 0 19 1 19 11 0 1 11 1 1 1 1 1 19 13 1 0 19 1 0 11 19 13 13 1 13 1 19 13 1 19 13 1 13 19 1 13 1 13 1 11 13 13 11 1 11 11 13 19 1 19 11 0 1 19 11 1 1 11 1 1 19 14 1 0 19 13 11 1 1 13 11 19 19 19 1 1 19 13 13 19 0 13 1 19 11 11 13 1 11 13 11 1 19 19 19 1 0 11 11 11 1 1 1 13 19 0 19 0 1 1 0 19 11 19 13 11 19 0 11 19 19 11 1 19 11 0 13 11 19 1 11 19 0 0 1 11 13 11 19 1 11 19 1 0 1 1 1 0 1 11 1 1 1 1 11 1 1 0 1 11 1 11 1 1 1 11 1 0 19 11 0 19 0 19 13 19 1 1 11 19 19 1 19 19 0 1 19 11 1 11 0 13 11 1 11 1 11 1 1 1 11 19 1 1 17 19 1 11 0 1 19 11 14 0 1 1 1 1 1 1 1 0 0 1 1 1 0 1 1 1 1 19 1 1 1 1 1 0 1 11 0 11 1 1 1 1 17 11 19 0 0 0 19 13 0 19 1 19 1 19 1 1 19 11 11 1 19 14 1 1 11 1 1 0 19 11 1 1 0 1 11 19 11 1 11 0 0 1 1 1 1 19 1 1 1 0 1 19 11 11 1 1 11 11 1 19 11 19 1 0 11 11 1 1 1 1 1 11 19 19 15 11 1 11 1 1 0 11 0 1 1 11 0 1 19 1 11 1 0 19 19 1 19 19 19 1 1 19 0 1 11 0 0 1 19 1 19 19 19 19 1 1 11 1 1 1 1 0 19 0 1 19 11 19 19 19 19 11 19 1 0 19 0 0 11 19 1 11 0 11 1 11 0 1 1 1 19 0 19 1 19 1 11 11 0 19 11 1 19 11 19 19 11 19 1 0 0 11 0 0 19 0 19 1 0 1 19 11 11 11 1 11 1 11 0 11 19 19 11 19 13 1 1 1 19 11 1 1 11 0 19 11 1 0 0 13 19 1 11 19 1 1 11 1 1 0 11 1 19 11 0 11 19 11 19 11 1 1 1 11 11 1 11 1 11 19 1 0 19 1 0 19 1 1 1 19 0 0 1 0 0 11 0 19 1 1 1 19 0 1 19 11 11 19 11 11 0 11 11 0 0 11 0 11 14 11 0 11 1 1 0 0 1 0 0 11 0 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 19 1 19 11 14 11 1 1 13 0 11 19 0 1 11 0 13 19 1 11 19 1 11 11 1 1 1 1 19 1 1 19 0 1 0 1 1 11 1 1 0 0 1 1 1 0 1 1 13 1 1 0 1 19 1 13 1 0 13 1 13 19 11 0 1 19 13 0 19 0 1 1 19 1 0 19 1 1 1 1 1 1 19 11 1 19 1 1 11 1 13 1 11 0 1 11 0 13 1 13 1 11 13 11 19 1 1 1 1 1 11 1 0 1 1 11 0 0 1 19 19 19 0 13 19 11 1 19 13 1 1 13 1 11 1 1 1 1 19 13 1 11 11 11 11 1 11 1 1 19 13 0 11 11 0 0 1 1 1 1 1 1 1 1 11 1 1 0 0 1 0 13 0 19 1 19 11 1 13 1 19 0 13 1 1 1 0 13 19 1 19 1 19 1 1 1 0 1 1 1 13 1 19 1 1 1 0 1 1 11 13 1 1 1 0 1 1 19 1 1 1 11 1 1 0 11 0 0 11 1 1 0 1 1 1 1 11 13 1 1 1 1 1 1 11 1 0 19 11 0 1 1 1 11 1 1 0 13 1 0 0 0 1 11 1 1 1 1 0 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 1 0 0 1 0 0 0 1 0 1 1 1 1 1 1 14 1 19 1 11 19 1 1 1 1 0 19 1 0 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 13 11 0 1 11 0 1 19 1 1 13 1 0 1 0 11 1 1 1 1 1 1 1 19 1 11 1 1 19 1 1 1 0 1 1 1 1 0 1 0 13 1 0 0 19 0 0 13 13 1 0 0 0 13 13 0 11 19 19 19 11 0 0 0 0 19 13 19 1 19 1 11 0 1 1 19 0 1 0 19 0 11 1 1 1 1 0 11 1 0 11 0 0 11 0 1 11 13 0 0 19 1 0 16 1 1 0 11 1 11 13 11 1 1 19 11 0 0 0 1 0 19 11 13 1 19 0 13 0 19 19 13 19 19 1 11 19 11 19 11 11 11 1 19 11 19 0 1 11 0 1 19 11 1 1 19 19 0 11 11 19 19 1 19 11 19 11 19 0 11 19 1 19 11 1 0 19 19 19 19 11 1 11 11 1 19 11 1 11 11 1 0 1 0 19 1 0 13 1 0 1 1 0 11 0 11 13 11 13 19 1 19 11 13 1 11 1 19 1 1 1 1 0 13 19 11 1 1 19 1 0 11 19 11 19 13 19 1 13 0 0 1 1 0 1 1 1 0 19 0 19 11 11 1 1 11 1 1 1 1 11 11 1 1 0 0 19 1 19 1 19 0 0 1 11 0 11 11 19 11 0 1 0 13 0 13 19 19 1 11 0 0 11 1 1 0 0 0 0 0 1 0 13 19 1 19 13 19 0 1 1 11 19 0 19 13 13 1 11 19 19 19 1 11 1 1 19 19 0 1 11 19 11 11 13 11 11 0 11 19 11 19 1 19 11 0 19 11 0 1 11 0 1 0 1 19 19 11 13 19 11 13 11 0 11 1 19 11 0 13 19 1 13 1 13 13 13 0 1 13 13 0 13 13 13 19 13 11 19 13 1 1 13 11 0 14 13 1 13 0 1 1 1 11 1 1 1 11 1 11 1 0 0 1 1 1 1 0 1 0 1 0 1 13 19 0 19 11 1 13 19 11 1 1 11 19 0 19 11 1 0 13 1 19 11 1 19 19 13 1 1 1 19 13 1 1 1 13 11 1 19 11 1 1 1 1 1 1 13 19 1 13 19 1 0 13 1 13 19 1 1 13 11 1 19 1 0 13 1 1 0 1 13 0 19 13 11 13 1 11 1 0 19 1 11 1 0 1 19 11 19 11 13 11 19 1 0 11 13 19 0 11 13 0 0 13 19 0 0 0 13 19 13 19 1 11 19 13 11 1 11 19 0 0 1 11 11 11 1 19 11 1 0 19 11 13 11 1 13 0 19 13 1 0 13 0 11 13 19 13 13 11 11 19 1 19 0 11 13 0 0 11 19 19 13 1 13 0 13 0 13 11 11 1 11 0 1 13 11 1 1 11 0 0 11 0 19 13 11 13 13 19 13 0 13 19 13 13 0 13 19 11 13 11 0 1 13 13 19 13 13 11 1 11 11 1 0 19 19 0 13 19 13 13 19 1 0 19 1 13 11 11 14 11 11 19 1 13 1 0 13 14 19 13 1 13 0 1 13 1 19 11 0 13 19 11 19 1 13 11 1 19 1 0 1 19 1 19 1 1 11 11 19 11 13 13 19 11 19 19 1 0 1 13 19 11 13 11 13 11 0 13 1 11 0 1 0 11 1 1 0 13 1 13 13 0 19 11 1 11 11 0 13 0 1 11 1 11 0 19 19 1 19 0 1 1 0 0 1 0 19 0 13 19 13 0 1 19 14 1 0 11 11 19 1 1 1 0 11 0 0 0 19 11 13 1 19 11 19 0 19 11 19 1 19 1 0 0 0 11 0 19 19 0 19 0 11 19 11 19 0 1 13 13 0 19 1 19 19 11 0 13 19 19 13 11 1 1 19 0 11 1 1 1 13 19 11 11 1 0 1 19 11 19 0 1 13 19 1 0 19 13 13 13 19 0 19 13 19 19 19 1 1 19 19 19 13 19 13 1 19 0 19 0 19 11 1 11 0 19 1 11 1 1 19 0 1 11 1 11 11 1 15 19 19 1 11 0 19 1 11 1 0 11 11 19 1 0 17 1 13 19 13 13 1 1 0 0 1 0 1 11 0 1 0 1 0 19 17 0 17 16 19 1 1 1 1 1 1 0 0 1 11 1 1 0 0 1 0 0 1 1 1 11 0 1 0 0 0 0 0 1 19 11 19 19 1 11 1 0 0 0 11 19 0 11 1 11 11 1 19 11 11 11 19 0 0 19 19 11 11 19 1 19 1 13 0 1 0 0 0 19 1 19 19 11 1 0 19 1 19 11 1 1 19 1 11 1 11 19 19 1 1 1 1 1 19 1 13 1 19 1 13 0 19 13 11 19 1 11 13 19 1 1 11 1 19 19 0 13 1 1 19 11 13 1 0 19 1 0 11 19 11 11 1 19 11 0 11 19 11 1 19 0 1 11 1 1 11 1 19 19 1 1 1 11 1 1 11 19 11 1 1 19 1 1 19 11 1 1 1 11 1 17 17 1 1 11 1 11 0 11 19 11 11 1 11 0 19 11 0 1 11 0 0 11 19 11 1 19 16 16 1 1 1 0 0 19 13 19 0 11 1 0 0 19 11 1 19 11 11 1 11 11 19 11 1 1 11 1 11 1 0 11 1 11 1 1 19 11 11 1 15 11 11 19 11 0 19 1 14 1 19 15 1 19 0 19 15 17 0 0 1 11 0 0 0 0 1 0 0 1 19 19 1 19 1 19 19 13 19 1 1 19 0 19 1 1 1 0 19 0 19 11 19 13 11 19 11 0 19 1 11 1 11 0 0 0 0 0 0 0 13 19 13 1 19 1 19 13 0 0 13 19 1 13 19 1 0 19 1 11 0 15 0 1 11 19 11 1 19 13 1 0 11 0 13 11 11 1 11 1 1 1 1 19 0 1 1 19 13 0 0 11 11 0 14 11 11 1 11 1 1 19 1 11 11 0 11 0 0 1 1 1 0 11 0 0 19 1 0 19 1 19 11 19 0 11 1 1 11 1 11 19 0 11 19 11 0 19 11 19 11 11 11 19 1 19 1 19 11 17 0 19 1 11 0 1 19 1 0 11 0 1 19 1 1 11 0 1 19 11 11 19 13 13 11 19 11 0 0 0 19 0 1 1 1 19 11 0 16 0 19 1 1 11 1 13 1 1 19 1 19 1 0 1 0 11 13 11 1 0 1 1 17 1 1 1 0 1 11 19 0 19 1 1 11 1 0 11 11 1 19 13 19 19 13 19 11 19 16 11 11 1 0 11 19 11 1 13 1 1 1 1 11 1 19 1 11 0 1 1 1 1 19 11 19 1 11 0 1 1 1 1 0 1 1 1 1 1 0 1 1 19 11 1 11 1 11 1 19 11 11 1 1 0 1 0 1 0 0 0 1 1 1 1 0 1 1 1 1 1 1 0 1 19 1 16 1 1 16 0 0 1 1 0 16 19 11 11 0 0 0 1 1 1 0 1 11 0 1 1 11 0 19 19 0 0 0 0 1 1 11 0 0 1 1 1 1 1 17 1 1 1 1 1 0 1 19 13 0 19 19 1 19 19 19 1 0 1 11 13 1 1 11 1 11 1 11 1 11 19 13 17 19 1 1 19 1 0 11 11 11 11 11 11 1 11 0 11 1 11 19 13 11 0 0 11 11 19 1 11 11 19 0 19 1 0 11 1 0 0 19 1 1 0 19 1 11 13 0 1 0 1 19 11 11 0 19 1 0 1 11 0 11 1 0 0 19 19 19 0 19 19 1 19 0 16 11 19 11 14 0 1 19 14 19 0 19 0 19 19 19 13 11 1 13 1 11 1 15 15 0 15 19 11 19 11 11 15 19 13 0 11 0 1 19 1 1 0 1 0 19 17 1 1 1 17 1 0 19 1 19 11 13 11 19 11 1 19 1 11 0 19 19 1 1 1 13 19 11 1 1 19 11 13 0 19 11 11 19 11 1 11 19 15 1 0 11 1 1 11 1 11 19 14 11 11 1 19 1 14 1 11 1 11 11 11 0 1 11 1 11 1 11 1 19 19 1 19 13 11 0 1 0 0 13 0 13 0 19 0 19 1 13 19 19 19 1 1 1 0 19 0 11 1 19 19 13 1 11 11 1 19 0 19 1 19 0 19 1 19 1 13 1 19 0 19 1 0 11 19 0 19 11 1 1 0 11 0 19 11 19 0 1 19 1 19 19 11 19 11 0 11 1 11 1 1 1 11 19 11 11 1 1 0 11 0 0 1 1 0 0 0 1 1 0 1 11 1 11 11 11 0 19 19 11 11 13 11 19 19 1 13 19 1 0 19 11 13 11 1 11 0 19 11 11 13 1 19 13 19 14 19 19 13 19 1 1 19 1 13 1 11 11 1 1 11 11 0 17 11 1 0 0 17 19 1 17 19 1 11 17 19 11 1 0 11 1 1 1 0 1 19 1 19 11 1 19 1 1 0 19 11 19 1 11 11 0 11 19 1 11 13 11 0 19 1 1 11 1 0 11 11 11 1 19 11 1 11 13 11 1 19 1 11 19 1 11 1 11 1 19 1 13 11 1 11 1 11 15 1 0 1 11 1 13 11 11 1 1 1 0 1 11 0 1 11 1 1 11 16 19 11 11 11 19 1 1 11 0 1 0 11 1 1 0 0 0 1 0 0 1 1 0 11 11 19 1 11 1 19 11 11 0 11 19 1 19 0 0 1 0 11 11 1 1 1 1 1 11 11 0 13 1 11 16 11 0 1 19 1 11 19 0 1 11 1 19 19 11 1 11 11 19 19 1 11 1 1 11 19 15 15 11 0 19 1 11 1 0 0 19 1 11 0 1 1 1 1 11 19 0 1 19 19 1 0 11 1 19 1 19 19 19 13 19 19 11 0 19 11 16 1 19 11 19 19 1 11 19 19 11 19 0 19 11 19 19 11 1 1 19 13 19 1 11 11 19 11 19 11 11 1 0 11 1 0 19 1 19 13 19 11 11 1 1 0 0 19 11 19 1 19 11 13 11 19 11 19 11 1 19 11 1 19 1 19 1 19 1 19 1 19 0 1 1 13 0 0 1 0 1 19 19 13 19 13 13 19 19 13 19 17 19 19 0 0 1 1 1 1 11 1 1 1 11 19 11 1 0 17 19 1 0 14 11 14 19 19 11 17 1 19 11 0 0 1 1 1 0 17 1 11 19 1 0 11 1 11 1 19 1 1 1 1 19 1 11 19 11 1 1 0 11 0 1 0 0 19 19 1 1 1 1 1 0 19 1 11 1 0 1 0 0 11 1 11 1 19 13 13 1 13 11 19 13 11 1 1 13 11 13 11 0 13 19 13 1 19 11 19 11 19 11 13 1 13 0 19 13 11 19 0 11 0 19 1 19 19 11 19 13 1 11 0 0 11 11 19 11 13 13 1 17 19 0 11 13 13 11 1 13 11 19 13 0 13 13 1 13 1 11 13 11 11 1 13 13 11 13 0 13 1 13 19 19 13 13 1 13 19 13 1 0 13 19 13 11 19 0 0 1 19 1 13 11 0 11 19 11 13 11 11 11 19 11 11 19 11 0 11 1 1 19 0 11 0 1 19 11 0 13 11 13 11 11 13 13 0 1 1 13 1 11 11 1 1 0 1 1 0 1 1 19 11 11 0 0 1 1 0 1 0 1 0 19 19 1 1 1 1 1 11 1 1 1 0 19 11 1 11 11 19 11 1 11 1 19 0 11 11 11 1 11 19 14 11 1 0 0 11 19 1 11 11 11 1 0 19 0 11 19 11 11 19 11 1 0 0 1 1 0 0 1 1 1 0 1 0 11 1 19 11 19 13 11 11 0 0 11 11 11 1 17 19 17 1 11 19 11 1 1 1 11 1 1 19 19 19 19 11 19 1 1 19 1 11 1 19 11 1 0 11 1 1 11 11 11 16 1 11 0 19 11 0 19 0 13 19 13 19 1 19 11 1 11 0 19 0 13 19 19 19 13 11 19 13 1 19 1 19 13 1 19 19 13 11 19 0 19 11 19 11 19 11 13 19 1 19 11 1 11 1 0 19 17 13 17 19 17 13 11 19 17 0 1 13 19 1 1 11 1 19 19 19 19 1 1 11 11 1 0 0 1 1 16 1 19 1 16 16 1 19 0 1 19 1 11 1 19 19 1 19 1 19 11 19 0 19 11 19 1 19 11 19 19 11 19 13 1 1 19 11 19 0 1 0 1 11 1 11 1 19 1 1 19 19 0 1 1 1 19 0 19 19 1 19 11 19 1 11 1 0 1 11 13 1 1 11 1 1 1 11 19 11 1 11 11 19 11 1 1 11 1 0 1 1 11 1 13 11 0 11 19 11 19 19 11 13 0 11 11 19 11 1 19 1 19 1 0 1 11 11 19 0 0 0 0 0 0 0 0 11 11 19 11 19 13 19 13 1 1 1 16 19 13 19 0 0 11 0 19 1 1 1 11 1 11 1 11 11 19 11 1 11 0 1 1 0 11 1 19 1 0 19 1 19 0 0 1 19 1 11 11 0 11 0 19 11 11 1 19 19 19 1 1 19 13 19 11 0 11 19 0 11 1 1 19 1 11 19 1 11 0 19 1 11 0 1 11 19 11 11 11 19 19 19 1 11 11 11 11 11 0 1 19 16 11 1 1 1 11 0 0 19 11 1 1 11 19 11 19 1 19 1 19 1 0 0 19 19 19 1 1 1 11 1 1 1 0 1 0 19 11 0 1 19 1 11 11 1 1 1 1 19 19 11 16 19 19 19 1 0 19 1 11 11 1 0 19 0 1 19 0 11 19 0 11 1 13 0 19 1 11 1 0 1 11 1 17 11 1 1 1 11 11 11 0 19 19 1 11 0 19 1 0 0 0 1 0 11 19 0 1 1 19 0 11 1 11 11 19 13 11 19 11 11 11 11 11 0 19 11 19 0 1 19 11 11 19 1 1 19 19 0 13 11 19 11 13 13 0 13 13 13 1 19 1 13 0 11 19 0 11 19 0 11 0 15 1 13 13 1 1 19 1 19 1 1 19 1 19 1 1 1 1 19 1 1 1 11 19 0 1 19 1 1 19 1 1 0 19 11 1 19 11 17 11 11 11 19 13 11 16 11 1 1 19 1 19 11 1 1 11 1 11 0 1 1 11 1 19 1 11 1 1 1 1 0 17 0 1 11 0 11 1 13 19 14 0 1 1 1 19 14 1 1 11 0 19 11 11 1 1 19 0 11 11 1 1 11 1 19 1 11 19 1 1 0 1 11 0 1 19 19 0 19 19 1 14 19 1 1 1 1 19 1 0 13 0 1 1 11 1 0 0 15 19 1 1 1 19 11 11 1 11 1 1 1 19 19 1 11 1 11 1 11 19 1 0 11 1 19 1 11 11 0 19 11 11 11 11 0 0 0 0 1 1 0 1 19 11 1 11 15 11 19 19 0 0 0 1 19 1 11 1 16 11 19 11 11 19 19 1 0 1 19 13 11 11 0 11 19 11 1 19 11 1 1 13 11 1 11 19 19 1 1 19 11 0 1 11 0 19 19 11 11 19 11 1 0 11 0 0 19 11 19 11 11 1 11 19 1 11 1 13 19 1 0 11 11 0 0 1 13 0 13 13 11 13 1 13 0 11 13 1 11 11 19 1 11 11 19 1 11 1 11 1 11 1 11 11 11 13 11 0 19 11 1 11 13 19 1 19 13 0 11 0 11 1 0 19 1 11 0 11 1 19 1 11 19 11 1 11 13 1 1 11 11 19 19 1 1 11 19 19 11 11 17 19 13 19 11 0 19 11 0 19 19 19 19 11 11 19 19 1 11 17 19 1 1 1 0 1 0 1 0 19 11 17 19 1 19 19 13 11 19 0 1 11 19 0 0 0 1 19 11 0 19 11 0 1 1 19 0 19 1 19 19 11 19 1 13 11 1 16 0 1 1 1 1 11 1 11 1 1 0 1 11 1 11 0 11 17 1 1 0 0 15 0 1 1 19 0 1 19 0 11 19 11 0 19 1 13 0 19 1 19 19 11 1 11 1 19 0 11 19 11 0 11 19 0 11 19 0 1 19 11 19 11 1 19 1 19 1 1 13 19 0 19 1 0 1 19 1 1 1 19 19 0 19 1 19 1 19 19 1 19 1 19 1 19 13 11 1 19 1 19 0 1 11 1 19 1 0 11 19 0 1 11 1 11 19 1 0 11 19 19 1 1 19 19 13 0 19 11 0 19 11 1 19 11 1 19 11 11 13 11 0 19 1 1 1 11 13 0 11 11 0 11 1 19 1 11 1 0 1 11 1 0 11 1 17 17 11 0 11 11 19 1 11 19 1 11 11 1 19 11 11 0 11 16 11 0 1 19 1 1 1 11 0 0 0 1 17 0 19 11 11 0 19 19 0 11 19 11 19 1 19 11 19 1 19 19 1 1 11 1 15 19 1 11 1 13 11 1 1 1 19 1 11 0 0 19 11 0 11 19 19 1 1 13 0 19 11 0 1 0 11 1 19 1 19 11 1 1 1 0 1 11 1 0 11 19 1 19 0 0 19 19 1 0 19 19 19 1 19 11 0 19 1 19 0 19 1 1 19 19 0 11 1 11 11 19 11 0 1 11 19 13 0 0 19 1 19 19 13 11 19 13 11 0 1 11 19 0 19 0 1 13 0 1 1 19 1 19 1 0 1 0 0 11 11 1 19 11 11 19 11 1 15 1 19 11 13 1 1 0 11 1 19 19 1 11 0 0 1 11 19 1 1 1 19 19 1 1 1 0 1 19 19 0 0 1 11 19 11 0 1 0 0 11 11 1 19 19 19 19 11 13 15 1 11 1 13 15 11 19 1 11 1 17 1 11 19 19 1 17 1 11 11 11 11 19 1 1 1 11 1 1 1 19 1 19 17 0 1 19 1 0 19 0 19 0 1 19 11 19 11 11 11 19 1 11 0 1 0 1 1 19 1 0 19 19 11 19 19 1 0 1 19 11 19 0 19 19 11 13 19 19 1 0 0 11 0 11 11 1 19 1 19 13 1 0 19 14 11 1 1 1 1 1 11 1 1 11 0 19 1 11 19 1 19 11 13 1 19 0 13 11 0 1 11 19 1 11 0 11 1 11 13 11 0 11 1 1 1 1 1 11 11 19 1 11 1 11 13 1 1 11 1 19 1 1 19 11 1 11 19 11 19 1 1 11 1 19 1 1 11 11 1 1 1 19 1 19 0 11 1 11 11 11 11 1 11 0 11 11 1 11 1 19 1 19 0 19 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 11 0 1 19 0 1 1 19 1 1 1 19 13 1 11 1 11 1 1 1 1 19 1 1 1 11 1 0 19 1 13 1 11 13 13 11 0 19 0 13 1 11 19 11 1 19 0 0 19 1 1 11 11 19 1 1 0 1 1 1 1 19 1 0 1 11 1 1 1 0 0 1 1 11 1 11 1 13 1 11 0 1 1 1 0 13 19 1 0 13 11 0 13 1 0 19 13 11 1 13 11 19 13 19 13 0 19 11 11 1 1 0 13 19 13 13 19 1 11 13 11 19 11 11 1 11 13 19 13 1 13 13 13 0 13 1 0 1 0 1 1 1 0 0 1 1 0 1 1 1 15 1 1 1 1 1 1 1 0 1 0 0 1 19 1 1 0 0 1 1 19 19 13 19 11 11 1 19 1 19 0 11 11 0 1 19 0 19 1 1 0 1 19 1 0 19 1 1 0 11 0 1 19 1 1 11 0 19 1 11 1 0 0 1 19 0 1 1 1 19 19 15 19 1 1 0 0 1 1 1 1 1 1 1 19 1 19 19 1 19 1 19 1 19 19 0 17 0 0 19 1 11 1 19 1 1 1 1 1 0 19 11 1 0 1 1 11 0 1 1 0 19 1 1 1 19 0 1 19 1 11 19 11 19 1 1 13 0 1 0 19 13 1 0 11 1 19 1 11 1 11 0 0 11 11 1 13 1 1 0 11 0 1 0 0 0 11 1 11 11 11 1 11 11 16 0 19 13 11 19 1 11 19 0 19 11 1 1 0 13 1 19 19 0 19 11 19 1 1 1 19 0 11 1 16 13 17 1 16 13 1 1 0 1 0 19 0 19 1 0 11 0 1 19 19 19 1 19 1 19 0 19 1 1 19 1 19 1 11 1 19 1 19 1 1 19 11 1 19 19 13 19 19 19 11 19 1 1 11 1 1 19 0 19 11 1 1 19 1 0 19 11 19 1 19 11 11 19 11 0 1 19 19 11 19 1 11 19 19 11 11 19 11 1 1 1 11 1 1 1 11 1 1 19 1 13 1 11 15 19 1 1 1 15 19 11 0 19 1 15 11 1 1 0 1 19 1 0 13 11 13 11 1 0 19 13 0 11 19 11 13 13 1 1 1 0 1 19 11 19 1 1 0 11 11 0 11 19 1 0 19 1 11 19 19 11 1 19 19 1 11 1 0 19 15 19 11 19 1 1 1 1 16 1 1 0 1 1 1 19 1 11 1 11 1 11 1 19 1 1 1 11 0 1 1 19 1 1 19 1 1 16 1 11 1 11 1 11 1 1 19 0 19 1 0 19 19 19 1 19 11 0 0 1 1 11 19 19 19 19 1 15 1 1 19 0 1 19 11 0 11 0 11 19 1 11 0 11 16 11 0 19 0 0 1 1 1 11 1 1 11 0 19 11 1 11 1 0 19 0 11 0 1 11 1 11 0 0 15 11 1 11 1 11 11 0 16 1 16 1 19 19 19 11 11 1 0 0 11 0 19 0 19 19 1 19 19 1 1 1 19 1 19 0 11 0 0 0 19 0 11 19 19 16 1 0 1 19 0 0 19 19 11 19 1 11 19 11 1 19 1 11 1 11 19 1 19 13 11 1 1 1 0 19 19 13 11 19 11 1 1 1 11 14 17 11 1 1 1 11 11 19 1 1 1 13 19 11 1 13 19 11 1 19 11 1 19 11 19 1 0 15 1 19 1 11 1 1 1 11 1 1 0 1 19 0 0 1 0 0 0 1 11 11 1 1 11 19 1 1 11 0 1 11 1 1 0 1 11 19 1 1 1 19 11 13 19 0 11 1 1 11 11 1 19 1 11 1 1 11 1 1 11 19 1 19 15 0 0 16 11 11 0 11 11 11 11 0 1 19 13 11 13 11 1 11 1 1 11 11 11 19 11 1 19 11 19 11 1 1 11 11 19 11 11 13 11 1 11 19 11 1 11 11 19 1 1 11 11 1 1 1 11 1 1 1 1 1 1 1 19 11 11 0 19 11 1 0 1 11 0 11 0 19 11 11 19 11 19 1 11 1 1 19 1 11 11 0 1 19 19 1 11 1 11 19 1 0 1 1 1 1 19 1 11 1 1 1 11 1 1 11 14 1 1 19 0 0 0 0 0 0 0 19 19 19 19 11 19 19 1 1 1 19 1 19 1 1 19 1 0 11 1 19 1 0 13 19 19 1 19 19 1 11 19 1 11 1 0 1 1 19 19 19 1 19 1 19 11 0 0 11 13 11 0 11 1 19 11 0 0 1 1 11 19 19 19 1 1 1 0 1 11 19 1 11 1 11 1 19 1 1 11 1 1 13 19 13 19 13 11 11 11 19 19 0 11 11 11 1 0 19 1 19 11 11 19 11 1 11 19 11 19 0 19 11 1 19 14 11 19 0 19 19 19 13 0 0 1 0 0 0 0 1 1 1 0 1 11 0 19 0 13 1 19 16 1 0 19 1 0 1 11 1 1 1 19 0 1 19 11 0 15 19 11 11 0 0 11 11 19 11 11 1 1 1 0 1 1 11 1 11 1 1 11 1 1 1 0 19 0 0 1 1 11 1 1 19 0 19 11 19 13 19 19 1 13 19 19 11 1 11 19 19 13 1 19 11 11 19 11 19 11 19 19 1 11 1 13 19 11 0 0 11 11 1 19 1 1 0 1 19 1 19 13 19 1 1 0 0 19 1 11 19 0 1 11 11 0 0 0 11 11 1 13 11 1 1 1 1 1 19 1 0 19 11 1 19 0 19 11 19 1 0 19 11 1 14 1 1 0 14 14 1 11 0 1 1 1 13 1 16 11 0 11 19 17 1 11 19 11 19 11 19 0 11 1 1 11 1 11 1 1 0 19 0 1 19 11 0 0 0 0 1 1 1 1 19 1 11 0 13 0 19 1 19 13 11 1 11 1 11 11 1 1 1 11 1 1 13 11 19 0 0 1 0 0 1 19 1 19 13 0 19 13 13 19 13 0 1 19 11 19 11 19 1 15 0 1 0 1 19 13 1 1 11 13 1 19 11 1 11 0 14 1 11 0 1 0 0 13 11 19 11 19 1 11 19 1 1 0 1 19 0 13 19 13 13 1 19 11 13 1 17 1 1 13 19 1 13 0 13 0 19 1 13 11 13 13 11 13 11 0 19 1 0 19 1 11 19 19 11 19 13 1 0 11 1 13 11 13 11 1 11 1 11 13 1 11 1 19 13 1 1 11 1 1 1 11 11 19 0 0 1 1 19 1 11 0 19 0 19 19 1 1 1 19 0 1 1 0 1 1 19 13 19 19 1 19 19 1 0 19 19 19 1 11 1 1 1 0 1 1 1 0 1 1 1 1 1 1 11 1 1 0 1 0 19 0 11 11 19 11 11 11 1 11 13 0 1 0 11 11 1 1 19 19 11 1 11 11 1 1 1 1 1 1 1 19 1 11 1 1 1 1 1 1 19 1 1 19 1 19 11 19 1 1 0 13 11 1 13 11 19 13 1 1 19 13 11 0 13 0 1 13 11 13 13 1 1 0 13 11 1 0 1 19 1 1 13 1 11 1 1 1 0 1 11 1 14 13 19 11 11 13 1 1 13 1 0 13 1 1 19 1 1 1 13 11 11 1 11 19 0 11 13 13 19 11 11 19 11 0 1 0 11 13 11 19 13 0 11 1 0 0 13 13 0 0 0 11 1 11 1 11 11 0 11 0 11 0 11 11 11 11 11 19 11 1 1 11 11 11 19 11 19 1 11 19 19 11 19 13 19 13 1 0 0 19 0 11 1 19 1 19 11 19 13 1 19 1 13 13 13 13 11 13 0 19 0 13 13 19 0 13 19 0 1 13 13 19 13 11 1 19 1 1 19 0 19 19 1 11 19 1 19 13 1 0 19 11 13 19 19 13 1 11 13 11 13 11 1 19 13 1 1 13 0 0 0 19 19 0 11 11 19 1 0 11 11 1 11 19 11 0 13 19 11 13 0 11 0 11 13 11 0 13 11 19 11 11 0 11 11 11 0 0 0 1 1 19 11 0 11 19 11 1 11 0 11 0 11 0 19 13 11 11 19 11 11 13 19 1 0 19 11 1 11 13 1 11 1 0 11 1 0 13 13 11 19 11 13 1 1 13 0 11 1 0 19 13 1 1 11 1 19 0 1 19 0 11 0 0 19 1 19 0 1 0 19 0 19 19 19 19 19 0 11 11 19 0 1 1 1 1 1 0 0 19 1 1 0 1 1 0 1 0 1 13 11 1 0 1 1 1 0 11 1 1 1 1 1 11 1 1 1 19 11 1 0 17 11 19 1 1 11 1 1 0 19 0 0 0 0 0 0 1 11 1 0 19 19 11 1 1 0 19 11 1 1 1 11 1 0 1 1 11 1 1 11 1 0 11 1 1 1 19 1 0 0 11 0 11 1 1 14 1 19 1 11 1 11 13 19 13 11 1 1 13 1 13 1 0 19 13 1 13 1 19 13 1 11 11 1 19 1 11 1 19 0 13 1 0 19 13 0 1 1 11 0 19 1 13 11 13 19 13 0 1 1 11 19 1 11 19 13 0 0 11 1 11 1 19 13 19 1 1 0 13 1 11 13 19 1 1 0 13 11 1 19 1 1 13 1 1 13 1 19 1 11 19 11 19 13 0 1 19 11 0 0 0 0 0 11 1 1 0 0 1 1 0 13 0 1 11 19 19 13 0 1 0 13 19 0 13 0 11 11 19 1 0 11 0 0 0 0 1 1 1 1 0 0 1 0 1 11 19 1 1 1 1 19 11 1 0 0 0 0 1 1 17 1 1 1 14 1 19 1 1 1 1 1 0 1 1 0 1 1 1 1 1 0 0 0 1 1 11 1 1 1 1 0 1 1 1 11 11 1 11 11 11 1 11 1 0 0 19 0 1 11 19 11 1 1 1 1 11 1 19 14 11 1 11 19 11 1 1 13 1 19 0 1 11 1 11 19 11 11 11 1 1 11 11 15 19 1 11 19 1 1 1 1 1 0 1 1 1 11 11 0 0 1 1 0 1 1 0 1 11 19 0 1 1 11 19 0 0 0 0 1 1 11 0 1 19 11 1 11 1 19 1 1 1 11 14 0 14 19 13 17 1 19 19 11 13 19 0 19 1 1 11 13 19 13 19 11 19 1 19 1 19 19 13 19 13 13 11 0 19 1 19 13 1 13 0 19 13 19 1 1 13 1 0 1 1 0 13 1 19 11 1 13 11 19 1 13 19 11 13 19 1 19 13 19 11 13 19 11 11 0 19 1 1 19 11 19 13 1 11 0 11 11 1 11 1 1 19 1 11 11 1 11 1 0 1 19 13 11 0 11 1 0 11 19 1 19 1 13 19 13 1 0 0 19 13 19 13 13 1 19 19 1 11 19 13 19 19 1 13 1 0 11 19 0 11 0 1 19 19 19 19 1 1 19 11 0 13 11 1 0 13 1 13 11 1 11 11 1 1 11 0 1 19 11 11 1 1 1 0 0 19 1 0 19 15 1 0 13 13 13 0 13 19 15 19 0 1 13 1 0 11 19 0 11 1 13 15 0 19 1 11 11 1 11 19 13 19 19 1 11 11 1 13 11 1 0 19 1 1 15 1 19 13 1 19 1 1 11 19 1 19 1 1 11 0 19 19 0 1 19 1 1 19 19 1 19 0 19 0 19 1 1 16 13 0 1 0 16 19 1 19 1 13 1 19 1 11 1 19 19 16 1 1 0 13 17 0 19 0 0 0 1 1 11 19 1 11 1 1 1 0 11 0 11 19 1 0 19 1 11 19 0 0 19 11 1 11 1 19 0 0 0 1 11 1 0 11 0 1 19 11 1 11 1 13 1 1 1 0 11 1 11 1 19 11 14 13 19 0 11 1 0 11 0 0 1 11 11 11 11 11 1 11 0 11 1 1 11 0 1 13 1 11 0 1 19 19 11 13 1 13 0 19 1 13 19 13 1 13 19 19 19 1 13 19 0 13 19 1 13 19 13 19 11 13 1 1 1 13 19 11 0 19 1 13 19 11 1 1 0 1 0 11 1 11 0 0 0 11 19 11 11 1 13 19 0 11 0 1 13 11 19 19 1 19 11 19 1 0 13 0 19 0 11 13 1 11 11 1 11 13 13 13 13 0 11 11 19 0 0 1 0 0 11 1 13 1 19 0 11 19 0 11 19 19 19 13 0 19 1 11 0 19 1 11 13 13 1 13 1 19 11 1 19 0 13 11 19 11 1 19 11 1 11 11 19 13 1 1 11 0 13 11 0 19 13 19 13 0 1 11 11 1 1 19 1 1 19 1 11 11 11 11 1 11 11 13 11 1 16 19 1 1 19 11 11 1 11 1 19 11 19 13 0 13 19 1 19 1 1 11 1 0 13 0 1 19 1 19 13 11 1 13 19 13 19 1 0 11 1 1 0 0 1 0 19 0 19 1 11 1 19 11 1 1 15 11 19 19 0 11 19 11 1 11 1 11 1 1 19 1 1 11 17 0 1 1 1 11 1 1 11 0 1 1 0 19 11 0 1 1 1 1 1 1 1 11 1 1 1 11 13 1 1 19 11 11 1 13 1 0 1 1 0 0 11 0 11 1 1 15 11 15 11 1 11 1 11 0 0 19 19 1 0 0 0 1 0 19 11 11 19 1 19 0 0 11 1 19 1 19 1 0 1 1 11 1 19 1 19 1 19 1 1 1 11 19 1 1 0 1 1 11 1 11 1 1 19 11 0 0 19 11 0 0 11 1 11 0 0 19 0 11 19 19 19 1 19 1 19 19 11 1 19 1 1 1 1 0 1 19 19 11 19 0 1 13 14 1 11 19 1 19 1 11 1 19 11 19 1 0 0 0 0 19 1 19 1 1 1 1 19 11 19 11 19 1 19 1 19 19 1 11 19 19 19 13 1 11 19 1 13 1 1 13 1 1 19 11 13 1 0 13 1 1 1 0 19 19 19 0 11 19 1 1 1 11 1 19 1 11 1 11 1 19 13 13 13 11 19 1 19 19 19 11 19 11 19 19 13 11 11 19 1 19 19 11 19 1 19 1 19 19 0 1 1 1 1 1 19 0 15 11 15 11 11 19 19 11 19 11 1 1 19 1 19 19 19 11 1 11 1 1 1 11 13 1 19 1 11 19 13 1 1 1 11 1 19 11 0 1 19 11 19 14 11 19 11 19 1 13 13 11 19 19 0 1 15 11 11 19 14 11 0 0 1 1 13 0 1 11 1 13 19 1 13 1 19 13 13 13 19 1 19 13 13 11 13 1 11 1 1 13 19 11 19 1 19 11 19 1 11 13 11 1 19 11 1 11 19 13 1 0 11 0 1 19 11 11 19 0 15 1 19 19 11 19 1 1 1 11 19 1 0 1 17 1 11 1 11 1 11 1 1 11 1 19 0 0 19 19 1 0 1 13 11 1 19 11 0 0 1 11 0 16 1 0 16 11 13 1 1 0 1 19 1 1 1 17 0 1 0 0 1 11 11 19 0 1 0 0 1 1 11 13 11 1 19 0 19 1 13 19 0 1 11 1 19 11 1 19 13 19 11 19 19 19 11 1 1 11 13 19 1 1 1 1 11 0 11 13 19 11 13 19 11 0 19 19 19 11 1 0 11 11 19 0 19 19 11 11 19 1 19 11 1 1 11 0 11 13 11 11 11 0 0 0 11 1 11 11 0 1 11 19 13 1 1 11 11 1 19 0 1 1 0 19 1 1 11 11 11 1 0 19 13 1 1 19 0 11 11 13 19 11 13 11 19 13 19 1 11 1 13 1 13 0 11 13 13 13 13 1 0 11 13 13 19 1 19 0 13 11 13 19 11 1 0 1 0 0 0 0 16 16 0 1 0 11 19 0 0 11 0 1 0 1 0 1 0 15 15 1 11 0 0 0 0 0 1 1 1 11 1 19 0 11 1 1 0 11 1 11 0 19 11 0 1 19 0 11 0 15 1 0 19 0 13 11 1 11 19 0 19 1 0 19 11 0 0 11 11 1 1 0 1 15 0 0 0 0 1 0 0 11 1 1 0 1 1 1 0 0 1 1 1 1 0 19 11 19 1 1 11 11 19 1 1 19 11 0 1 11 1 0 1 1 11 1 11 1 0 19 1 1 1 1 1 1 1 0 19 11 0 1 1 15 19 15 16 13 19 1 1 1 0 1 11 0 19 1 1 11 1 0 0 11 1 0 19 11 1 19 1 1 11 11 11 19 11 1 1 19 1 11 1 1 11 1 11 19 0 19 1 1 19 11 13 11 0 0 19 11 19 11 11 19 19 11 19 1 11 1 0 0 0 0 19 19 1 19 1 1 19 1 14 19 19 1 1 13 11 19 1 1 0 0 11 0 1 1 11 19 11 13 11 19 0 11 19 1 1 11 1 11 1 11 0 1 0 0 0 0 0 0 1 19 1 11 0 13 11 0 11 11 11 1 13 19 1 19 1 0 0 1 1 0 1 19 1 0 0 19 11 1 11 11 11 0 11 0 1 1 1 15 0 13 19 11 1 11 0 0 13 11 19 0 13 11 13 19 19 1 13 1 17 0 19 1 0 1 0 1 1 11 1 0 0 0 0 0 0 1 0 19 1 0 19 15 0 13 0 19 0 11 11 0 1 11 0 0 19 0 1 11 1 0 0 1 11 0 0 19 0 1 1 0 11 11 11 1 1 11 1 1 1 0 0 19 11 0 11 0 0 19 11 0 13 11 11 11 19 1 19 1 11 19 1 19 1 1 11 1 19 11 19 11 11 1 11 1 11 19 0 19 14 1 19 11 1 19 0 19 15 11 1 0 1 11 1 19 1 0 19 1 19 1 1 13 1 1 11 0 19 1 13 19 1 16 0 16 19 11 19 11 11 1 11 1 0 1 19 1 11 1 11 11 1 11 11 1 1 11 1 11 0 1 11 11 11 11 19 11 1 19 1 17 14 19 11 19 11 1 11 1 19 11 1 19 11 1 11 11 1 11 11 0 11 11 0 11 11 0 0 0 1 1 11 0 0 19 1 0 0 1 0 1 19 19 11 0 19 1 1 11 0 19 1 19 1 1 0 19 11 1 1 19 1 11 13 11 1 11 13 19 1 19 0 1 1 19 19 19 1 11 0 11 1 0 11 19 0 1 1 0 19 13 19 19 1 13 1 1 1 1 1 1 1 16 0 1 1 0 0 11 16 19 19 1 13 11 0 11 13 11 1 0 1 11 19 11 19 1 11 19 1 11 1 11 1 11 0 1 11 1 11 1 1 1 1 11 19 0 11 11 19 19 13 1 19 11 19 0 19 0 1 0 0 1 0 11 11 11 11 1 19 1 19 0 11 13 11 1 0 19 11 16 19 1 11 19 1 11 19 0 1 19 11 0 13 1 11 1 11 0 1 19 19 1 19 1 11 11 1 1 0 1 0 1 1 15 11 1 11 1 1 11 15 11 19 0 1 11 1 19 1 16 19 1 19 11 19 19 19 1 19 1 11 11 0 15 19 11 19 19 1 19 19 19 1 1 19 11 0 1 11 1 0 0 0 0 1 1 19 0 1 11 11 0 1 1 0 0 1 11 19 11 17 1 11 1 11 1 11 11 0 19 0 11 11 1 19 11 0 1 11 0 11 11 11 11 11 11 19 1 19 19 0 19 11 1 1 19 13 1 11 11 11 19 1 11 19 1 11 1 1 11 1 0 19 1 11 11 0 0 1 0 19 11 1 19 1 19 0 1 11 0 1 19 1 19 11 1 1 0 11 19 11 19 19 1 11 19 0 1 0 13 1 1 0 1 1 0 1 1 1 11 0 1 19 0 1 1 11 11 1 11 13 1 11 13 0 1 1 19 19 0 11 19 11 1 19 19 1 0 19 1 0 11 1 11 1 0 0 17 11 1 1 19 1 11 0 11 1 11 19 13 1 1 0 0 0 1 0 1 13 1 1 11 1 19 1 1 19 11 1 19 1 11 1 1 1 1 11 1 11 11 1 19 1 19 11 19 1 1 1 13 19 19 16 0 0 1 11 1 0 19 0 1 11 1 1 0 1 1 1 1 0 1 11 0 0 11 1 1 19 11 1 1 1 19 19 19 19 0 19 11 19 13 1 19 0 13 11 19 19 11 0 0 11 17 11 19 0 11 1 19 0 1 1 1 11 19 11 19 14 1 1 1 0 13 0 1 16 0 1 19 11 13 1 1 1 19 1 0 0 11 19 19 0 0 19 19 19 11 11 11 11 1 0 19 0 0 1 11 11 0 11 1 1 11 11 1 19 1 19 0 0 11 1 19 11 19 1 1 11 1 19 11 19 11 19 11 1 0 0 0 1 0 11 1 0 11 1 0 11 1 19 1 1 1 11 1 14 11 19 13 11 1 19 11 1 0 1 1 19 11 1 1 1 1 1 1 0 1 0 14 19 0 19 1 19 1 11 1 19 11 1 16 19 1 19 19 19 0 0 0 11 1 19 19 11 0 19 0 19 11 1 19 1 0 11 1 1 19 1 1 11 1 11 1 1 0 19 0 17 0 0 13 0 19 11 0 1 11 1 11 1 0 1 1 11 16 1 1 13 19 0 0 11 1 11 1 1 11 19 19 11 1 19 11 0 11 11 0 11 0 11 0 1 0 1 11 19 1 1 11 1 11 19 1 11 1 1 19 1 1 19 1 11 1 0 0 19 1 0 1 11 19 13 11 1 1 1 1 19 13 1 0 1 11 1 11 1 1 1 11 19 1 19 13 19 15 1 19 15 11 1 19 1 1 1 11 0 1 0 0 0 1 0 0 0 1 1 0 11 19 0 1 11 19 11 11 11 11 1 1 0 11 0 0 0 11 1 19 11 0 19 1 19 13 11 1 19 11 19 1 19 0 19 1 0 1 1 0 16 1 1 0 15 0 1 19 1 1 19 19 1 11 19 11 0 0 11 1 0 11 11 13 19 13 11 19 1 11 19 0 1 1 1 0 19 1 19 13 13 19 11 13 11 13 13 13 19 19 11 11 1 1 11 11 19 0 19 11 1 11 19 1 1 1 1 0 0 1 1 1 0 1 1 19 0 1 11 0 0 19 19 11 11 13 0 11 1 13 13 0 1 13 0 0 11 11 1 19 0 19 19 0 19 11 1 11 11 1 11 11 0 11 1 19 1 16 1 17 11 1 1 1 1 1 11 11 1 11 19 11 0 1 1 11 11 1 11 1 1 19 0 19 0 0 11 11 1 0 0 1 1 0 11 11 1 19 11 1 1 11 13 11 0 0 0 1 1 11 0 1 0 19 19 19 13 19 1 19 19 19 1 11 19 1 1 0 1 11 0 19 1 16 1 16 11 13 1 0 19 0 0 19 1 11 0 11 1 11 0 1 1 1 1 11 1 0 0 0 0 0 0 1 0 11 1 1 0 1 1 19 19 1 19 19 11 1 1 1 1 1 11 19 1 11 1 19 1 1 19 1 19 11 0 11 1 11 11 11 19 11 11 11 1 0 13 1 1 1 19 19 0 1 19 19 11 1 11 1 1 1 19 1 1 0 0 0 19 1 1 11 11 1 0 0 11 1 11 0 0 11 11 19 11 11 13 11 11 11 0 11 15 0 0 0 0 0 1 11 1 1 1 19 0 11 19 13 1 13 11 19 11 0 11 11 11 1 11 19 0 1 19 1 1 11 1 11 19 15 1 11 1 1 1 11 1 11 1 11 1 11 1 11 11 0 11 13 11 19 11 1 1 11 1 13 0 11 11 1 0 1 0 1 0 1 1 19 1 1 1 19 19 1 1 17 0 19 1 0 13 13 0 16 1 11 11 11 1 1 0 1 16 11 0 0 19 19 0 11 0 0 0 0 19 1 1 19 19 11 16 1 16 0 16 1 11 1 11 19 1 11 1 19 11 19 19 11 0 15 0 11 1 19 16 16 16 11 11 1 11 1 13 11 1 1 16 1 11 0 11 1 19 1 0 16 11 1 1 19 1 1 0 1 11 1 0 1 19 0 1 1 1 1 1 1 1 0 19 11 1 11 1 1 1 11 1 11 1 11 1 19 11 0 1 1 13 11 1 1 11 1 11 1 0 1 11 19 11 0 19 0 11 19 0 0 1 1 11 1 11 19 1 19 19 13 19 1 19 1 1 19 19 19 1 1 0 1 19 15 1 11 11 1 11 1 1 11 1 13 19 1 13 0 19 1 1 11 1 19 0 17 19 0 11 19 11 13 19 13 11 1 11 1 15 19 11 1 1 1 11 13 1 11 13 1 13 1 14 0 13 19 1 13 1 0 19 13 19 19 19 1 1 1 19 19 0 11 19 11 19 19 19 1 11 1 19 1 19 1 19 1 11 19 13 11 11 11 1 11 11 19 13 13 1 11 13 0 19 1 1 19 1 1 1 15 1 1 16 1 19 0 0 1 1 1 1 11 0 1 11 0 1 1 14 11 0 11 1 0 1 11 0 14 1 1 11 13 1 0 1 19 0 1 11 11 1 11 11 11 0 1 0 1 1 1 1 11 0 13 14 11 1 0 0 1 19 1 13 11 0 11 1 1 19 19 19 1 1 1 11 1 11 0 1 1 1 0 1 11 11 11 11 11 1 11 1 1 14 11 19 11 11 14 19 13 19 11 1 19 1 1 1 11 1 19 11 11 1 19 0 11 1 11 1 11 14 1 0 19 17 11 0 13 11 13 19 0 11 11 0 11 0 15 1 1 0 11 11 11 19 11 0 1 11 1 11 19 1 19 1 11 0 11 1 17 11 0 11 19 11 1 19 11 1 1 11 11 0 11 1 1 11 0 1 19 0 19 11 1 13 19 1 11 1 1 19 13 19 1 1 19 1 19 11 13 11 13 19 17 1 15 13 11 11 11 17 0 1 19 1 11 17 19 1 1 16 11 11 11 1 0 19 11 0 1 0 19 19 0 0 0 0 0 0 11 0 0 0 11 1 11 1 1 0 1 19 11 19 1 0 19 1 11 1 0 1 11 0 1 11 19 11 11 0 15 19 19 0 11 0 0 1 19 11 1 0 1 11 0 11 13 19 0 11 0 11 1 0 19 1 19 1 0 19 19 19 1 1 0 1 19 0 13 19 1 11 13 1 1 1 13 13 0 19 19 0 19 0 19 1 19 19 1 1 19 19 0 1 0 19 0 1 1 1 1 1 11 19 11 1 11 11 1 19 11 1 19 11 11 1 11 1 11 11 11 0 19 11 11 1 13 11 1 11 0 1 13 1 13 11 11 0 1 1 0 0 19 1 19 19 0 19 19 0 19 11 11 1 1 1 0 19 11 19 19 11 0 1 1 1 1 19 11 1 1 19 1 17 11 19 11 0 1 13 11 1 13 19 0 1 0 1 1 1 0 13 14 14 0 1 11 11 11 11 1 1 1 19 11 13 11 11 1 1 11 11 1 0 11 1 0 11 1 1 11 11 11 11 19 11 1 19 0 19 11 1 19 1 0 19 0 1 11 1 19 11 1 19 0 1 0 19 1 11 19 11 11 1 19 1 11 1 11 19 1 11 19 11 0 19 1 13 1 0 11 0 1 1 11 1 19 16 11 1 0 1 0 0 1 13 1 11 1 11 11 11 19 0 1 11 11 11 11 11 1 0 1 0 0 11 0 0 19 1 1 11 1 19 1 1 11 1 11 0 19 13 11 1 19 19 1 1 19 11 1 19 1 19 11 19 1 19 13 1 0 19 11 19 19 11 19 11 19 19 19 1 1 11 1 0 1 1 1 1 1 11 19 1 11 19 1 1 11 1 19 1 11 13 0 11 0 19 1 1 1 13 19 19 13 13 19 11 1 1 19 11 13 19 19 1 0 19 13 19 1 11 19 1 1 19 19 1 19 1 19 11 19 1 1 1 13 1 0 1 19 1 19 0 19 13 1 19 16 1 0 0 1 11 1 1 19 0 13 13 1 13 11 11 0 1 1 1 11 19 11 11 1 19 11 0 1 1 19 13 19 1 11 1 1 1 19 0 11 1 19 1 19 19 11 1 11 1 11 19 11 1 1 11 19 13 1 19 11 1 1 0 1 1 11 1 1 19 1 11 1 1 1 11 19 1 1 1 0 13 0 0 1 1 13 19 13 1 1 11 19 0 0 19 11 11 0 1 1 0 1 11 1 11 1 1 1 1 19 11 0 1 0 11 11 1 1 0 0 1 19 14 11 1 11 15 11 1 0 19 1 11 0 11 1 19 11 0 11 11 1 11 19 0 1 19 11 0 11 1 13 0 1 1 11 11 1 0 11 1 11 11 1 11 1 11 19 0 11 0 19 1 1 11 11 19 1 11 1 1 11 19 11 19 1 11 11 0 11 11 13 11 19 13 1 11 1 19 11 19 11 1 11 1 11 1 1 11 1 19 11 19 1 11 19 13 19 11 14 14 19 1 1 1 11 1 19 0 0 0 19 19 11 19 1 1 11 19 0 13 19 1 11 0 11 19 11 0 0 1 11 1 11 11 11 0 11 1 11 14 14 0 0 14 1 0 0 11 1 1 19 0 11 19 14 14 11 0 19 11 13 1 19 1 1 15 1 19 11 1 13 1 19 1 11 17 0 17 14 1 17 1 11 17 0 11 1 11 19 19 0 11 19 11 19 11 19 13 19 1 1 19 1 11 0 1 14 1 0 13 11 1 1 0 1 1 1 0 1 1 1 11 19 16 1 19 11 19 1 11 0 11 1 11 11 0 1 1 1 1 0 1 1 0 1 1 11 1 1 19 11 1 11 19 0 11 19 11 11 0 1 19 1 1 1 1 1 19 11 0 0 11 0 1 1 1 19 1 1 0 19 0 11 1 19 1 0 1 0 1 1 0 1 19 1 16 1 1 11 0 1 19 1 0 11 19 1 1 1 1 11 1 1 1 19 13 1 1 19 13 11 1 1 11 0 19 11 19 11 13 1 1 1 1 1 1 1 13 19 11 13 1 13 11 19 1 1 1 11 1 1 13 1 17 19 17 0 1 11 17 1 1 1 1 1 11 1 0 1 1 11 13 1 11 13 1 19 1 11 19 11 11 1 19 11 1 19 1 11 1 1 1 11 0 1 11 17 17 0 17 0 0 0 11 17 19 0 1 19 11 1 0 0 11 1 1 1 1 11 16 11 0 11 15 11 0 11 19 11 0 19 11 17 11 1 1 0 19 1 11 1 0 0 19 0 0 19 19 13 19 19 11 11 11 1 1 11 11 11 1 0 1 1 0 11 1 1 0 0 19 1 0 19 11 0 19 11 11 1 11 11 11 11 1 1 11 1 11 19 1 11 11 19 1 1 16 11 1 19 1 1 11 0 11 19 19 19 11 13 11 11 11 13 19 11 11 0 19 0 11 0 1 0 1 1 11 1 1 0 11 11 0 1 1 1 1 0 1 1 1 1 1 11 1 1 19 0 1 19 0 19 19 19 0 1 1 11 11 0 11 11 19 0 11 19 11 11 1 19 1 0 1 1 1 1 1 1 0 11 1 1 1 1 0 0 0 1 1 1 1 11 1 11 0 1 1 0 0 19 11 1 1 11 13 19 11 14 11 1 1 14 1 19 14 11 1 11 19 11 11 19 1 0 11 1 1 0 11 1 1 11 19 1 1 11 0 11 1 19 11 0 0 0 1 11 1 19 11 13 14 11 1 0 1 11 19 11 1 1 19 1 11 11 1 19 11 11 1 0 1 1 1 11 1 11 1 11 11 0 11 11 11 0 11 0 0 11 11 11 1 0 11 1 19 14 0 13 19 13 13 11 1 13 13 19 1 19 11 11 11 11 19 19 11 19 11 0 19 11 11 11 11 19 11 19 19 11 19 11 19 19 0 14 11 16 13 11 19 11 19 11 0 1 19 0 1 0 1 1 1 1 11 19 19 19 0 0 0 0 1 1 19 13 11 19 1 11 11 11 13 1 1 1 0 19 0 1 19 19 1 19 0 1 11 0 1 1 0 11 1 1 1 11 1 16 1 1 11 0 19 0 19 11 19 0 15 11 1 1 1 0 11 1 11 1 11 1 1 19 1 1 11 1 1 19 1 0 16 19 0 1 0 19 11 0 11 11 19 11 0 11 1 19 19 11 11 11 1 19 0 0 16 1 19 1 11 19 1 1 13 19 19 11 19 11 1 19 0 11 0 11 19 0 19 11 1 16 0 0 17 19 11 19 0 11 19 1 1 1 11 0 1 11 1 1 11 19 1 1 19 1 19 1 19 11 1 1 1 1 1 17 1 13 17 1 1 0 16 1 1 13 1 11 1 1 1 0 1 19 11 1 1 0 1 1 19 0 1 19 19 1 1 11 0 16 16 11 16 19 0 0 0 1 11 1 1 1 1 11 1 1 1 19 1 0 19 19 1 19 1 11 1 1 11 19 1 19 11 0 1 19 0 1 11 19 1 1 11 1 1 19 1 11 11 0 11 19 11 1 19 11 0 1 1 11 13 11 13 19 11 0 19 19 11 19 0 19 11 1 0 11 19 1 11 1 1 11 19 11 16 11 16 11 19 11 16 11 19 11 1 1 11 16 1 19 11 1 1 19 1 1 1 1 0 11 11 0 1 1 14 11 1 11 1 11 1 1 1 19 11 11 13 19 1 19 13 0 0 11 11 0 1 1 0 0 0 0 1 13 0 0 1 1 0 19 1 0 1 0 19 1 19 11 1 11 19 19 0 11 0 1 19 0 1 1 11 11 0 19 11 19 11 19 1 1 19 1 19 0 19 1 19 1 11 19 1 1 0 0 19 0 11 11 1 19 1 1 11 19 1 19 1 19 1 0 19 11 1 11 11 0 0 19 11 19 19 11 11 19 13 19 0 1 1 19 19 0 19 11 1 1 11 1 11 0 19 11 0 1 1 1 1 11 0 11 13 11 0 19 11 1 11 11 0 0 0 1 19 11 1 19 19 1 1 19 1 1 1 11 1 19 1 0 11 1 19 11 11 1 11 19 1 11 19 1 11 1 11 19 11 13 11 19 0 13 11 13 11 19 13 15 11 1 11 13 19 11 1 1 1 11 19 0 13 11 19 19 19 11 0 0 0 1 0 1 1 1 1 19 1 11 1 11 1 19 11 19 1 1 15 1 11 19 1 13 19 17 11 0 13 1 13 0 1 19 11 1 1 17 0 1 19 1 0 1 1 1 1 11 1 19 11 11 11 0 11 1 19 19 15 11 0 11 11 0 11 0 1 0 0 0 0 1 19 11 1 1 1 0 0 1 11 0 1 1 16 19 11 1 1 0 1 0 1 1 1 13 1 1 11 0 11 1 1 0 0 1 11 1 11 1 0 1 1 19 11 0 1 1 19 11 1 0 1 1 1 19 11 0 11 1 19 1 1 1 11 11 19 0 1 0 19 1 19 0 19 1 19 19 1 19 19 1 11 1 1 16 19 15 11 1 1 11 19 11 16 11 1 0 17 1 1 1 19 1 1 0 1 19 11 1 1 1 1 19 1 11 1 1 1 1 11 1 11 19 1 11 0 1 1 19 0 1 1 19 19 1 17 0 11 1 19 1 11 0 19 1 11 19 11 0 1 11 0 0 1 1 11 1 0 0 0 1 0 19 1 19 1 19 1 11 13 17 0 0 17 19 13 1 19 11 13 11 11 19 11 0 11 1 11 1 1 13 0 11 19 1 1 11 1 19 1 0 11 1 0 0 11 1 11 13 1 1 1 19 0 1 11 1 1 11 11 19 0 0 1 0 1 0 11 1 11 0 1 11 14 11 1 19 0 11 19 11 11 11 0 11 1 1 0 11 11 19 1 0 19 1 11 19 11 0 19 0 11 1 19 1 11 1 0 11 15 19 1 11 0 1 1 19 1 1 19 11 11 1 19 1 0 1 0 0 19 11 11 1 11 19 0 11 0 1 13 1 1 1 0 1 1 0 0 1 19 19 0 13 1 11 0 19 16 0 1 11 1 19 11 0 11 1 11 19 19 19 0 0 0 1 1 0 0 11 19 11 19 19 19 11 19 1 11 0 1 1 1 11 19 1 14 1 0 1 11 19 11 1 11 1 11 0 1 1 1 19 17 1 19 11 14 11 1 1 19 11 11 0 19 0 0 1 1 1 1 1 1 19 1 0 1 19 11 1 19 11 19 19 1 19 19 1 1 16 1 13 19 11 1 19 11 19 1 1 1 11 1 19 11 1 0 11 0 11 1 1 11 0 11 11 1 19 1 1 1 13 19 1 1 1 1 1 14 1 11 19 11 19 11 19 1 0 1 19 1 1 11 19 19 19 19 0 13 19 11 0 1 1 19 1 19 11 19 1 11 0 1 1 1 0 19 13 11 1 1 13 1 19 1 0 11 1 19 11 1 19 11 19 1 1 19 1 19 1 19 19 19 19 13 11 13 19 13 13 19 11 1 19 13 11 11 19 11 13 11 19 13 11 11 13 0 13 19 11 13 19 19 1 1 13 1 19 11 13 1 19 11 13 1 19 11 1 1 1 11 1 13 11 19 13 1 13 13 0 1 1 19 1 1 13 19 1 1 1 1 1 1 11 13 19 1 1 11 13 11 13 11 19 11 11 19 11 0 19 1 19 0 11 19 13 19 11 19 0 13 1 19 13 1 0 13 19 13 19 11 1 19 1 13 19 1 11 1 13 19 1 1 13 19 19 19 11 1 0 13 0 13 1 1 11 0 0 1 0 1 19 1 13 19 1 19 19 19 11 19 1 13 0 11 1 19 1 11 0 1 19 11 19 1 13 1 1 19 0 19 1 11 1 1 0 11 11 19 1 19 1 1 1 19 11 1 11 11 11 0 13 1 1 11 19 11 11 1 11 1 11 19 0 1 11 1 19 11 11 1 1 11 1 19 11 19 1 19 11 1 1 1 0 1 17 1 19 1 1 0 1 19 1 11 0 13 11 1 11 11 0 13 0 19 1 1 11 11 0 11 11 11 1 11 11 0 1 1 19 1 0 11 19 1 0 13 1 1 1 19 1 0 11 1 11 1 19 11 11 19 1 19 15 1 1 11 0 1 11 19 0 11 16 0 11 0 0 0 19 1 11 0 0 0 1 11 19 11 19 11 11 1 19 11 16 1 1 1 0 0 0 1 1 1 0 1 1 1 1 1 11 1 1 0 1 1 1 1 11 1 1 1 1 1 1 1 19 1 1 1 19 11 11 1 1 1 1 1 1 11 0 11 1 11 1 19 19 11 1 0 1 0 19 1 19 1 11 0 19 11 19 19 1 19 1 11 1 11 11 19 1 11 1 1 1 19 0 1 1 1 11 1 0 19 11 0 1 1 1 19 19 1 11 1 11 1 19 11 1 11 19 1 0 1 11 1 0 19 1 11 1 1 11 1 0 19 1 19 1 11 13 1 11 1 1 13 1 1 1 0 1 11 19 1 1 11 19 13 19 1 19 0 11 1 13 11 19 0 11 0 1 19 19 1 13 1 11 13 11 11 13 19 11 1 11 1 0 19 11 1 0 11 13 11 13 0 11 13 1 1 13 11 1 13 1 1 1 13 11 13 19 11 0 0 1 19 1 1 13 19 13 11 0 11 1 13 0 11 19 11 1 1 19 13 1 1 13 0 19 13 11 1 19 1 19 11 13 19 11 13 13 19 11 13 11 13 19 1 0 19 1 13 19 1 1 11 1 1 11 1 1 1 0 11 19 1 1 11 11 13 19 1 19 11 13 19 1 0 0 11 19 11 17 0 13 13 19 11 13 19 11 11 13 1 0 19 11 1 11 11 11 0 0 11 0 11 11 0 1 19 19 11 19 11 19 0 0 0 11 19 1 0 0 11 0 1 11 1 19 0 1 13 19 19 11 1 11 0 19 19 11 1 1 1 1 1 1 19 0 11 1 13 0 13 0 0 1 1 1 19 1 19 19 19 1 0 13 0 1 11 0 1 11 0 1 1 19 13 19 11 1 13 1 11 0 13 1 19 0 13 0 13 19 0 19 13 1 1 1 1 13 13 1 1 19 1 13 1 1 19 13 0 13 1 1 1 13 1 1 13 19 13 1 13 13 1 1 1 19 13 1 13 13 19 13 0 13 19 1 11 13 19 11 13 19 11 19 1 13 13 13 1 1 0 13 19 13 11 13 0 11 19 1 11 1 13 19 0 1 0 1 1 1 0 1 1 11 11 19 0 11 11 0 1 0 11 0 0 19 1 11 0 1 1 1 0 1 0 11 0 19 11 11 1 11 1 0 0 0 13 0 13 1 0 11 0 11 1 0 1 0 19 11 0 0 11 19 0 0 11 19 13 11 11 19 11 0 19 19 1 11 19 11 1 19 19 0 19 0 19 19 11 19 19 11 1 19 0 0 19 1 11 11 11 0 1 0 1 11 1 1 0 0 0 13 11 1 1 11 0 1 11 0 11 11 0 11 0 1 0 0 11 0 0 0 0 0 16 16 0 1 19 11 1 1 1 19 19 19 1 19 13 19 19 1 19 1 13 19 19 19 11 19 1 1 19 0 19 19 13 0 13 19 19 19 11 1 1 11 11 1 11 1 1 0 0 13 0 11 0 0 1 11 1 11 11 1 13 19 13 15 13 19 17 13 13 19 13 19 1 1 0 1 0 1 0 0 0 15 0 1 1 1 19 11 0 11 1 11 11 0 0 0 19 13 1 0 1 19 19 1 13 1 1 1 1 1 11 1 1 11 1 11 0 14 1 1 19 19 0 0 19 1 1 1 0 16 11 1 0 1 1 11 13 11 0 11 1 11 11 19 11 11 11 1 1 19 1 1 1 11 1 1 1 11 1 1 1 19 11 0 11 1 0 0 11 1 19 19 19 13 0 11 13 1 19 11 1 19 19 19 1 13 1 1 1 0 1 11 14 1 11 19 1 13 13 1 1 0 11 19 0 1 13 11 1 11 1 11 19 19 16 1 19 1 0 0 19 0 0 0 11 19 0 11 19 1 13 19 0 1 1 11 13 13 1 19 11 19 13 11 11 0 19 19 1 19 1 0 1 19 1 1 19 1 1 19 14 16 19 11 19 0 1 11 19 11 15 11 1 11 14 1 19 11 11 1 1 11 19 19 1 19 19 17 0 19 0 19 1 1 1 1 19 1 1 1 1 11 11 0 1 11 11 0 1 11 1 1 11 1 19 1 13 1 15 11 1 1 19 0 1 15 11 1 1 1 11 19 11 1 11 1 11 19 11 0 0 19 1 1 11 1 16 0 1 19 19 1 11 1 16 0 1 19 1 1 16 1 0 1 1 1 11 19 11 1 1 0 1 1 19 1 1 11 1 19 0 0 1 1 1 0 0 11 13 11 1 0 0 0 11 0 1 1 1 1 19 0 1 15 1 11 1 1 1 0 0 13 0 1 0 1 15 0 1 1 1 11 0 1 1 13 0 11 0 0 0 11 1 19 1 1 1 19 11 1 1 0 19 11 0 19 0 1 11 19 1 19 1 19 19 1 0 0 11 0 11 11 19 11 19 1 19 0 19 19 1 19 19 19 19 11 19 1 19 1 11 1 1 1 11 19 1 0 0 0 1 1 1 19 0 1 11 1 19 1 11 19 11 19 1 1 11 13 11 11 19 0 19 11 0 11 11 19 11 19 1 13 1 19 1 1 1 13 19 13 19 11 0 19 11 19 19 13 1 19 1 19 19 11 1 0 0 1 1 1 1 19 19 19 19 1 19 11 19 19 0 11 0 19 0 1 19 13 19 11 13 11 13 19 11 11 0 0 0 1 1 1 0 1 13 1 0 19 13 19 1 11 19 19 13 0 19 11 13 19 19 1 11 13 0 13 1 0 19 15 13 1 19 1 13 19 0 13 13 19 13 0 11 11 19 1 11 1 13 11 19 13 19 13 11 1 1 11 19 11 19 1 11 11 11 1 11 11 19 1 0 11 13 1 11 19 13 11 13 11 0 13 1 11 11 1 11 13 1 1 1 11 11 11 1 11 13 14 0 1 1 19 11 1 11 1 1 1 1 16 13 1 0 0 1 1 1 1 11 0 1 11 11 19 1 11 1 1 0 19 11 11 19 1 19 11 0 11 11 0 19 11 0 19 1 19 11 1 1 19 1 11 0 11 0 1 0 0 19 11 0 0 11 19 0 11 19 14 1 11 0 0 19 0 19 1 0 11 11 0 0 19 19 1 11 19 11 1 11 0 11 1 19 11 1 19 0 19 1 11 19 1 19 13 1 11 19 1 11 19 19 13 11 13 19 0 1 0 19 11 1 11 11 0 11 0 1 11 13 1 0 19 13 19 11 1 1 1 19 11 13 0 19 13 1 11 11 0 11 1 11 11 11 1 1 19 19 0 11 0 11 1 1 15 0 0 1 0 0 11 0 1 11 11 1 19 11 1 19 13 1 11 1 19 13 11 1 11 0 19 19 11 11 19 0 19 19 11 19 1 1 19 19 19 0 1 1 11 11 0 19 11 19 11 1 11 0 0 0 11 19 11 17 19 19 0 1 19 0 1 19 19 19 0 16 1 0 11 1 19 11 0 11 1 19 11 1 19 1 19 0 1 11 11 1 11 1 11 19 11 19 19 19 1 19 11 13 19 13 19 11 0 13 11 19 11 19 1 1 1 19 1 11 1 19 13 1 1 11 1 1 19 1 13 11 1 13 19 1 1 0 19 13 11 1 19 1 11 1 11 1 19 11 19 0 1 1 19 19 11 19 1 11 19 13 19 1 1 0 19 11 0 1 11 0 11 1 1 11 1 1 11 1 11 1 0 0 1 1 1 11 1 19 11 19 19 11 1 11 1 0 0 1 0 11 1 1 11 0 19 0 0 0 13 19 0 1 13 19 11 11 1 19 1 0 1 19 13 19 13 1 19 1 1 13 1 1 11 1 1 13 11 19 11 19 1 11 1 19 1 0 1 1 1 1 19 11 1 19 11 1 11 1 1 19 1 1 1 1 1 0 11 0 0 1 19 1 11 0 1 1 17 11 13 1 1 1 1 11 11 17 11 17 1 11 19 1 17 1 1 11 19 11 1 19 1 1 16 1 1 1 1 0 19 0 1 11 19 0 0 11 1 11 1 11 19 1 1 1 19 1 19 0 1 1 19 11 1 19 19 1 19 1 19 1 1 1 1 19 1 1 11 19 1 1 19 11 1 19 0 19 11 19 13 19 19 17 11 11 1 1 11 0 0 1 11 11 11 13 19 11 11 0 1 11 11 11 1 11 1 1 11 19 19 13 13 11 11 17 19 13 19 19 1 19 11 1 11 1 0 1 0 19 11 11 0 0 19 11 19 0 1 1 1 0 1 11 19 1 0 13 1 0 0 1 11 1 13 19 1 13 1 11 11 13 11 13 1 11 0 13 1 0 19 19 11 0 11 1 11 1 11 0 11 19 11 11 19 1 1 19 13 19 0 1 19 1 19 1 19 11 0 1 13 11 1 1 11 11 11 0 14 1 1 19 11 1 11 11 0 0 0 0 19 1 1 1 19 11 11 13 19 0 0 0 1 1 0 1 13 19 0 0 0 0 19 0 1 1 1 0 11 11 1 1 11 11 1 19 0 1 11 1 0 11 19 11 0 1 11 19 11 19 1 13 11 1 11 0 11 1 11 0 11 11 1 11 1 11 1 11 11 1 1 11 0 13 19 11 11 19 13 19 11 1 11 0 1 1 19 11 11 0 0 0 0 19 19 1 1 19 11 0 0 0 11 1 0 1 0 19 1 19 1 1 17 1 0 0 1 1 11 1 11 11 1 1 1 11 1 1 1 16 19 1 0 19 19 1 11 0 11 19 11 15 1 0 11 0 1 13 1 1 1 1 19 1 1 13 19 1 0 19 1 11 1 19 1 16 11 11 19 0 0 19 11 1 1 0 14 1 1 1 19 1 0 1 1 11 1 1 1 0 11 1 13 19 1 0 1 19 11 1 1 11 11 11 11 11 0 1 19 11 1 1 1 1 0 1 1 11 1 1 0 19 1 1 0 19 11 1 19 19 19 19 19 1 19 19 11 19 0 1 19 11 11 19 19 11 11 1 0 11 1 11 19 11 19 11 1 0 0 1 17 11 0 19 0 11 11 11 1 19 13 1 11 19 0 0 1 1 0 1 1 11 19 0 11 1 0 1 0 0 1 11 1 19 1 1 11 0 1 11 1 1 1 11 0 19 11 13 19 11 1 0 19 1 19 0 11 0 1 1 16 1 1 11 1 1 19 1 1 1 11 1 1 19 0 11 19 11 11 11 16 1 19 11 11 1 19 0 1 1 1 15 1 11 1 1 0 1 11 11 13 1 1 1 11 0 1 1 1 1 0 13 11 19 0 1 19 1 11 1 1 19 1 11 11 13 1 11 13 0 0 13 0 19 13 19 1 17 19 1 13 0 11 19 19 19 0 19 1 1 11 19 11 19 19 16 11 1 0 13 19 19 0 1 1 11 16 0 11 19 19 0 11 0 11 19 11 11 1 0 1 19 0 0 19 19 16 19 11 11 19 11 19 19 19 19 19 1 11 11 0 11 19 11 1 19 11 19 11 0 19 19 0 11 1 11 19 11 0 11 0 11 19 0 19 19 11 11 11 11 1 11 0 16 1 1 11 16 0 0 1 1 11 19 1 11 19 0 0 19 0 19 1 1 11 0 0 1 11 1 11 19 1 11 1 1 0 11 19 11 13 11 0 11 0 11 1 11 19 1 11 1 11 1 0 19 1 19 1 1 11 19 0 19 11 1 0 11 1 0 1 0 19 11 1 11 0 11 19 19 0 19 11 11 11 19 1 11 1 11 1 19 11 0 11 19 1 11 11 1 1 11 11 1 1 11 11 0 1 19 11 19 0 13 19 1 11 1 1 19 11 0 19 13 0 11 19 1 11 0 13 19 19 11 1 1 11 16 1 19 11 1 19 1 11 0 1 11 1 1 0 13 0 11 1 13 1 19 0 1 1 11 1 11 19 1 11 11 0 1 19 1 1 0 1 19 11 11 1 19 13 1 11 1 19 13 1 1 13 1 19 13 13 13 1 0 1 0 13 1 17 19 1 0 1 11 0 1 11 11 1 1 19 17 1 1 19 11 1 17 1 11 19 1 1 1 1 19 0 1 0 11 0 19 11 11 11 19 11 1 1 11 13 19 13 1 0 1 19 13 11 19 1 13 1 19 1 19 13 1 19 11 19 19 1 11 11 19 1 19 11 1 1 16 19 0 11 19 11 0 11 11 1 1 1 19 1 1 19 19 19 11 11 19 11 15 1 19 15 11 0 1 11 1 13 11 0 1 1 1 0 1 19 1 11 11 1 19 1 19 11 1 19 11 19 1 11 1 1 15 1 0 1 1 1 1 11 1 1 11 1 11 11 1 19 1 1 11 1 19 1 1 19 1 1 19 1 1 1 11 1 19 1 1 1 19 1 19 19 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 0 0 1 19 11 19 11 1 19 1 19 1 1 1 0 1 19 1 1 11 0 1 0 13 11 0 1 11 1 11 11 15 1 0 1 1 1 11 19 1 1 19 1 11 1 1 19 11 19 19 19 1 1 1 19 19 1 11 11 11 19 11 0 17 1 0 1 11 0 1 19 19 19 0 0 1 1 11 19 11 19 19 1 1 1 1 0 11 11 1 1 1 19 0 11 19 19 19 19 1 19 1 0 1 19 13 11 1 13 1 1 13 0 13 0 13 0 13 13 1 13 11 0 0 13 0 13 1 1 13 11 11 19 19 1 19 11 0 19 11 1 19 19 19 19 1 1 1 19 11 1 1 11 0 1 19 11 0 19 1 19 19 13 19 11 1 13 1 1 0 11 1 1 1 0 1 1 1 1 19 1 1 19 11 1 13 1 1 1 0 1 1 1 11 11 11 1 1 11 19 11 1 11 1 1 13 13 0 1 1 1 11 1 11 19 0 11 11 11 19 11 1 11 1 1 0 1 1 1 1 11 11 0 11 0 11 1 0 13 11 19 0 19 0 19 1 11 19 11 11 11 0 0 11 1 1 0 19 1 11 19 11 1 0 11 0 11 11 11 0 1 1 15 11 11 1 11 0 11 1 0 11 19 0 0 0 11 1 0 19 1 13 11 19 11 1 11 11 1 1 17 19 1 11 19 19 19 11 0 1 19 11 0 11 1 1 19 1 19 0 1 0 19 11 19 0 11 13 13 19 19 13 19 11 19 0 1 0 1 1 13 19 11 13 13 19 13 1 19 13 19 11 19 1 1 0 13 11 13 0 1 17 0 0 1 19 1 19 17 19 19 19 1 1 13 19 13 19 0 11 11 19 11 19 0 11 0 11 1 11 11 19 0 19 11 19 1 0 11 19 1 1 11 1 19 1 1 11 1 0 1 1 11 0 11 19 11 0 1 0 0 11 1 19 19 19 1 11 0 11 1 11 1 11 1 11 11 1 19 1 11 0 19 1 0 0 1 1 0 1 0 1 1 0 0 11 13 0 19 19 19 1 0 1 19 11 19 1 19 1 0 0 19 13 0 0 0 0 0 11 11 11 1 19 19 19 11 11 11 0 0 1 11 15 11 1 1 11 1 1 1 1 1 1 1 1 11 1 19 0 1 0 11 1 1 11 1 19 11 1 11 1 11 0 1 1 11 19 11 19 1 11 1 11 1 19 1 19 1 1 1 11 19 19 11 1 11 1 11 13 0 19 0 1 19 0 19 1 19 11 19 13 19 11 1 1 11 0 0 0 11 1 1 1 0 19 19 1 0 0 0 1 1 19 0 19 19 0 1 11 11 0 11 11 11 0 11 1 19 1 1 13 11 1 19 0 0 13 0 11 1 1 19 11 1 13 1 19 11 19 13 1 1 13 0 19 1 19 0 19 16 19 1 1 0 19 0 16 19 19 1 1 11 0 19 0 16 19 11 19 11 1 1 19 13 0 19 1 1 1 1 11 17 11 1 14 19 1 1 1 19 1 1 0 1 19 1 13 0 0 13 1 11 19 11 1 19 19 1 1 11 1 19 11 1 0 11 11 19 0 11 19 1 1 19 13 19 11 1 11 11 1 1 1 19 1 19 0 1 13 0 1 19 11 0 0 0 1 19 1 19 1 19 0 19 11 19 0 0 19 19 1 19 1 19 19 1 19 0 11 11 19 1 0 0 11 1 1 19 1 19 1 11 1 0 0 19 19 11 11 11 19 13 19 11 19 11 1 1 11 11 1 19 11 1 11 1 11 19 19 1 19 13 11 11 19 0 11 19 11 11 1 11 0 0 0 0 0 0 19 1 1 1 1 19 19 1 19 19 19 1 11 19 0 0 0 0 1 1 0 0 1 19 0 1 1 11 0 0 0 1 11 0 1 1 1 0 19 1 11 19 13 1 19 11 1 1 1 0 0 0 1 0 1 0 1 11 19 11 1 0 1 13 14 0 0 1 0 0 0 0 0 1 19 11 11 1 1 19 11 19 19 13 19 0 0 19 1 1 19 1 1 0 1 1 1 19 1 11 19 0 1 16 0 11 1 1 1 19 19 11 0 1 19 1 1 19 1 1 19 0 19 11 19 19 1 1 1 0 1 11 16 1 16 1 11 1 16 0 11 0 11 19 1 11 1 1 1 1 1 1 19 0 1 1 0 1 11 1 19 19 1 19 11 1 1 11 19 1 1 11 1 19 11 11 1 1 11 19 19 1 11 1 11 1 19 11 0 0 1 19 11 0 1 19 19 1 19 11 1 19 11 1 1 19 11 11 1 11 1 1 1 0 11 1 19 11 11 13 11 1 1 19 11 1 19 11 13 19 11 1 1 1 1 13 11 11 0 1 19 19 19 0 19 0 0 19 11 17 19 11 0 13 1 19 1 13 1 1 0 19 19 1 11 13 19 1 1 19 1 0 19 0 11 19 13 1 19 13 11 19 13 11 13 19 0 11 11 1 19 1 0 0 1 0 1 11 11 11 11 11 1 0 1 11 1 11 19 1 11 11 1 0 11 1 19 17 11 17 1 17 11 1 17 13 1 1 1 19 11 0 11 1 11 11 13 11 1 19 11 0 19 11 13 11 1 1 11 1 1 0 11 11 11 1 1 11 11 19 11 1 11 11 11 1 19 1 11 11 1 1 1 1 1 11 19 1 19 1 19 11 1 1 19 11 13 11 1 0 19 19 1 11 1 13 11 19 13 1 11 19 11 1 11 11 1 0 1 13 11 1 11 1 19 1 19 1 11 0 1 19 0 11 1 0 19 1 0 1 19 0 1 19 0 1 0 19 1 0 19 1 11 0 11 1 19 1 11 11 11 1 19 1 19 11 19 11 1 0 1 0 0 16 0 11 11 1 0 1 0 1 19 1 1 0 1 1 1 1 15 19 0 19 11 11 1 19 11 1 11 19 11 1 11 0 0 19 15 1 11 11 13 1 13 1 11 0 1 1 1 19 11 13 11 19 0 0 19 11 19 0 0 1 19 19 1 1 19 1 15 1 0 1 1 1 17 17 19 19 1 1 19 11 15 19 11 19 0 0 1 11 0 19 1 0 11 1 11 11 11 19 0 11 1 0 11 11 19 0 11 11 11 0 1 0 1 0 0 0 11 1 19 0 11 16 11 1 11 19 11 11 11 1 1 11 1 11 0 19 1 19 15 19 1 0 1 11 1 1 11 1 1 11 1 11 0 1 1 19 11 0 11 0 19 11 19 11 0 1 1 0 11 0 1 1 0 11 1 19 11 11 1 0 1 1 13 0 1 1 1 1 1 1 11 14 1 11 0 19 1 11 1 1 1 0 1 1 19 16 19 1 0 1 1 19 11 19 11 1 1 1 19 1 11 1 1 13 0 19 1 1 19 11 0 19 1 11 13 19 1 11 11 0 13 11 0 1 1 0 0 1 11 1 19 1 11 0 19 0 0 0 1 19 1 11 13 1 11 1 19 1 1 19 1 1 1 1 19 1 1 1 11 11 19 1 19 1 1 19 1 19 19 1 19 1 1 1 1 1 1 11 1 1 1 1 1 1 0 1 19 1 19 1 11 14 0 0 0 19 1 19 19 1 0 11 1 19 1 1 19 19 13 11 11 19 1 11 19 11 1 11 11 1 1 1 1 1 1 11 19 0 19 19 1 19 11 11 19 1 19 19 1 19 1 19 11 11 11 11 0 1 1 1 14 11 1 19 1 0 1 1 1 19 1 1 19 11 16 1 1 1 1 0 11 19 1 1 1 19 11 0 19 11 1 19 1 19 0 19 11 1 0 19 19 11 0 19 11 19 0 19 0 1 19 1 19 13 19 19 0 1 11 19 11 1 19 1 19 11 11 0 0 0 0 0 13 11 19 1 1 19 0 19 1 13 11 1 19 1 11 1 0 11 0 0 0 11 19 1 0 11 19 1 0 0 0 0 1 19 0 11 0 19 1 1 1 11 19 1 1 19 1 19 1 11 19 1 1 19 19 0 0 13 1 13 0 1 1 0 1 1 1 13 19 0 1 13 19 0 19 19 19 0 0 0 19 1 19 19 1 19 1 11 1 1 1 1 1 11 1 11 1 1 19 1 19 0 1 11 11 19 1 1 0 19 0 0 16 1 0 1 1 11 11 1 1 19 11 1 1 11 19 11 11 19 11 11 19 19 11 1 11 1 1 11 1 1 1 19 1 1 11 0 19 1 19 11 1 11 1 11 11 11 1 1 1 0 0 19 0 0 1 1 1 19 1 1 11 19 15 19 17 13 1 1 1 1 0 19 15 1 19 1 11 0 1 11 1 19 1 11 1 1 11 19 0 11 19 19 0 19 11 1 1 1 11 11 19 19 1 11 0 13 11 19 11 1 1 0 1 0 0 0 0 0 0 0 0 0 0 11 19 19 1 1 19 11 11 0 14 0 0 0 0 0 0 11 1 0 19 1 1 16 1 0 11 0 11 1 19 1 11 0 11 19 1 19 1 11 19 19 1 1 1 11 11 0 1 11 11 11 19 11 19 1 11 1 11 1 19 1 13 0 11 19 19 19 0 19 11 1 1 11 19 0 0 0 1 0 0 19 11 1 1 0 0 1 19 1 1 19 19 11 11 0 17 0 0 11 1 1 11 1 11 19 1 1 19 0 19 0 19 19 1 19 19 0 1 19 11 0 11 19 11 11 11 11 19 13 0 1 1 11 1 1 1 0 19 11 11 1 19 0 15 11 0 0 11 11 13 13 0 11 19 1 1 19 1 0 0 1 19 1 1 11 11 0 0 1 0 0 11 0 11 19 11 13 1 19 1 19 1 19 1 0 1 0 0 1 0 1 13 0 0 11 19 1 13 1 1 11 1 11 1 1 0 1 0 1 1 11 1 11 19 1 0 1 1 19 11 0 16 1 19 1 1 1 1 19 11 11 0 11 1 11 19 1 11 19 1 11 11 11 0 1 1 11 1 1 1 19 1 1 0 0 0 0 0 1 1 1 11 0 1 0 17 17 0 11 0 1 1 19 14 19 14 19 1 0 1 0 0 11 16 11 1 11 0 1 19 0 0 19 11 11 0 1 11 19 0 11 0 11 1 1 11 19 19 0 0 1 11 19 1 0 11 19 17 19 1 11 1 1 11 1 1 1 19 1 0 1 1 19 1 1 1 19 0 15 0 11 1 11 1 0 1 19 11 1 1 1 11 14 11 11 11 11 11 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 1 1 1 0 19 11 19 11 13 1 17 1 1 0 0 13 11 0 1 1 1 19 1 1 1 1 1 1 0 1 1 11 0 1 19 1 1 1 1 1 1 0 1 1 1 1 1 1 11 1 1 1 11 0 19 11 0 0 11 11 0 19 11 1 19 19 0 0 0 0 11 1 11 1 11 19 0 0 0 0 0 0 19 11 19 1 11 19 0 11 0 0 16 1 1 0 1 1 17 1 19 19 0 19 0 19 0 11 1 19 1 1 0 19 19 13 11 1 0 0 11 1 1 1 19 0 1 19 11 0 1 0 13 1 19 11 0 19 1 1 19 1 19 1 1 1 19 13 19 13 0 19 13 1 19 11 13 1 13 0 0 13 19 1 1 19 1 15 19 11 1 11 1 11 19 19 11 19 19 1 0 11 11 1 0 19 19 11 0 1 19 1 0 0 11 0 0 11 1 1 19 1 0 19 13 11 1 1 1 13 19 0 1 13 11 1 19 13 1 1 13 1 13 19 19 11 0 11 0 13 0 11 0 11 1 13 13 1 1 19 19 13 1 1 11 1 11 1 1 1 19 0 0 1 11 1 1 19 11 19 11 19 0 11 19 1 11 19 1 1 19 13 11 1 0 11 0 11 0 11 0 0 19 1 19 1 0 14 14 0 14 0 1 0 19 11 19 11 1 1 19 1 11 11 11 1 0 1 19 11 1 19 11 19 1 1 13 11 0 1 19 11 1 1 11 0 11 19 0 0 19 0 1 0 19 13 1 11 1 11 11 11 11 0 0 1 1 1 1 0 19 0 0 0 11 19 1 1 1 19 13 1 1 0 1 1 1 1 11 19 11 0 1 0 1 1 16 19 1 0 0 1 11 1 1 1 11 1 16 16 11 1 0 1 11 1 19 11 1 11 19 0 0 1 0 11 19 19 11 19 1 19 1 1 19 0 0 0 0 11 19 11 11 0 0 11 1 1 19 1 19 11 1 19 1 11 1 1 11 19 19 1 11 19 1 11 0 0 19 1 19 0 0 0 11 1 19 1 11 1 1 1 1 11 19 11 1 11 0 1 11 11 11 19 19 1 1 0 11 0 11 11 1 1 15 15 15 1 0 1 11 0 1 1 0 0 1 19 19 13 11 0 1 1 1 1 1 13 1 15 1 1 1 1 1 1 11 0 0 1 1 0 0 1 1 1 13 11 1 1 19 11 19 19 1 19 0 11 1 1 19 1 0 19 19 1 11 11 11 11 19 1 1 1 0 1 11 11 1 1 16 19 1 19 1 19 13 0 19 11 11 0 0 19 11 1 11 11 1 1 11 0 1 1 1 19 11 19 11 19 11 0 1 1 0 11 1 0 19 11 11 11 1 11 1 1 11 19 0 13 1 1 19 13 19 1 0 0 11 19 19 1 19 0 1 1 11 1 19 11 11 0 1 13 0 1 11 19 19 11 19 13 1 1 11 1 0 11 16 1 0 1 0 19 0 19 0 1 0 11 14 11 11 1 11 1 1 0 1 11 1 19 1 0 19 11 19 1 11 19 19 11 11 0 11 0 19 11 1 11 0 16 0 11 11 0 19 19 1 1 19 19 1 11 16 11 1 1 11 11 19 11 1 13 19 11 1 11 16 0 16 11 19 19 19 1 11 1 0 0 19 1 0 14 11 1 0 1 0 19 0 11 16 19 11 1 19 1 0 0 1 1 1 0 0 0 11 1 19 11 1 1 0 19 1 13 0 0 19 11 1 19 11 11 19 11 11 11 0 11 0 11 13 1 1 11 1 11 1 11 0 1 1 13 11 11 11 1 11 13 0 19 0 11 13 0 0 13 19 11 0 19 0 11 19 11 19 11 19 1 1 19 11 19 0 11 19 0 11 1 19 11 0 11 0 0 0 1 19 11 1 19 11 0 11 13 1 19 1 1 11 1 0 19 11 0 1 11 0 1 1 13 19 19 0 11 13 19 1 11 19 11 19 1 11 13 11 1 11 11 11 13 0 11 19 11 11 19 11 0 19 1 19 13 13 19 13 1 11 13 19 13 19 13 13 19 13 0 11 1 17 11 11 1 17 17 1 19 1 0 1 0 19 1 0 1 0 11 19 11 19 1 0 19 0 1 11 1 19 0 0 19 19 0 1 1 19 1 1 1 0 19 0 1 1 19 0 19 11 19 11 13 1 1 19 16 1 1 1 11 11 1 11 11 0 1 1 1 11 1 19 11 1 1 13 19 19 1 19 11 19 19 19 1 0 0 17 19 17 19 1 17 19 19 1 19 19 19 1 19 17 0 17 17 17 11 0 0 1 1 19 1 19 1 19 1 19 19 1 1 14 19 1 1 0 19 1 1 1 0 11 1 11 1 11 19 1 1 1 1 19 11 16 1 1 0 19 11 11 19 11 0 0 1 11 1 11 1 1 1 13 0 1 0 1 16 19 11 0 1 19 1 0 1 0 19 0 11 1 1 11 11 19 11 1 11 1 0 0 19 0 11 1 1 11 1 19 19 1 1 1 19 1 11 19 1 1 1 11 19 11 11 1 1 15 1 15 1 0 13 0 19 19 1 19 11 19 1 19 11 19 1 11 19 11 19 19 11 1 11 1 19 11 0 11 19 1 11 0 1 19 19 1 1 1 19 19 11 1 11 1 13 0 19 13 11 1 13 11 0 0 0 0 19 11 1 0 11 11 0 11 1 11 1 19 11 19 0 13 11 1 19 19 13 0 11 0 0 0 11 19 11 11 1 1 1 0 11 11 11 0 1 11 11 0 0 1 11 0 0 19 14 11 13 19 11 19 1 19 11 19 13 13 11 1 0 1 1 19 1 1 1 1 1 0 1 1 1 1 11 1 11 0 11 0 1 15 1 1 0 1 1 11 11 14 19 11 1 11 0 11 15 1 1 11 1 1 11 19 1 11 19 11 1 1 1 0 1 11 1 0 11 19 1 19 11 19 19 11 11 0 11 1 0 0 13 11 1 19 1 13 0 1 1 11 1 19 13 11 19 13 1 13 0 11 11 19 0 0 0 1 1 0 19 1 1 11 13 19 0 1 16 1 11 11 13 1 1 0 1 1 11 1 1 11 1 1 1 1 1 0 1 0 0 1 19 19 19 19 0 11 19 1 19 11 0 19 0 11 19 1 1 0 11 19 11 19 1 0 1 19 11 0 0 13 11 13 11 0 0 19 1 0 11 1 11 13 1 11 13 0 1 11 11 0 11 1 1 0 1 11 19 11 1 1 1 11 0 11 1 0 19 0 0 0 19 11 11 0 19 1 11 1 19 0 19 0 1 19 1 1 11 0 1 11 1 1 11 1 0 1 19 19 19 0 19 11 11 11 19 11 11 19 11 1 19 19 11 1 19 1 19 11 19 11 1 19 1 1 1 1 19 11 1 1 13 0 13 1 11 11 11 0 0 11 1 0 19 19 0 19 1 19 1 0 11 1 1 1 1 1 19 19 1 19 1 1 1 1 1 0 19 0 13 11 0 0 1 11 1 1 11 0 19 1 19 11 1 19 11 0 11 19 19 11 19 1 1 19 1 1 19 0 11 19 1 11 1 19 11 1 1 0 11 19 11 1 1 19 19 11 19 1 19 1 11 16 11 11 11 0 11 19 19 11 1 1 11 0 0 1 1 11 11 1 1 1 1 0 11 19 1 1 1 19 11 11 1 0 11 0 19 19 1 1 11 0 11 1 1 19 11 11 19 11 19 11 19 1 1 1 11 19 0 11 19 1 11 0 13 14 11 19 19 11 1 11 1 19 11 1 14 11 1 0 11 0 1 19 1 11 1 16 0 17 1 17 1 0 1 1 0 1 1 1 1 1 11 1 1 1 1 1 19 1 1 1 11 1 11 15 11 1 1 19 1 0 11 15 0 11 1 1 11 1 1 11 11 1 1 1 19 13 1 13 1 11 1 1 11 0 17 0 17 17 19 17 11 0 1 0 11 11 19 0 11 0 0 1 0 19 11 1 1 19 1 1 11 0 11 11 14 11 1 0 1 1 0 1 1 1 1 0 1 1 1 1 11 19 1 11 11 11 11 11 19 11 1 0 1 1 1 1 1 1 19 16 1 1 1 0 1 11 19 11 1 0 11 1 11 11 1 0 19 1 1 0 13 19 11 1 19 11 19 1 11 0 11 1 11 11 19 13 11 11 1 19 1 0 11 1 0 1 1 19 1 0 19 0 0 19 1 13 1 13 11 1 19 11 13 0 19 11 1 19 13 11 1 19 11 0 1 1 19 1 0 1 11 19 1 1 11 1 19 0 19 1 1 16 1 11 1 11 0 1 1 0 0 1 19 19 19 1 11 1 1 0 1 0 0 1 1 1 19 1 0 0 11 1 13 13 1 13 19 13 0 13 13 19 0 0 11 1 11 1 1 1 0 19 19 19 17 19 0 11 19 1 19 11 1 11 1 11 11 0 1 1 11 19 11 11 19 11 1 11 19 11 1 1 1 1 19 11 1 11 11 0 1 1 1 1 1 1 11 1 11 0 14 13 0 1 0 1 1 11 15 11 11 0 19 13 19 11 0 1 1 19 1 1 1 1 19 11 0 11 19 1 19 0 0 16 1 19 1 19 19 11 1 1 19 19 1 1 1 19 1 13 0 19 13 19 14 1 19 1 19 13 0 1 11 19 19 1 13 1 11 1 0 1 1 19 13 0 11 13 19 0 11 0 19 0 11 11 11 1 11 1 11 11 11 1 19 11 11 1 1 0 11 0 11 11 1 11 0 1 13 13 19 19 19 19 19 11 1 11 0 0 11 1 13 19 1 1 11 19 1 11 1 1 19 0 11 1 13 19 11 1 1 0 0 19 1 1 1 1 19 1 0 19 1 19 0 0 0 11 0 0 1 1 1 19 19 1 1 1 1 1 11 1 1 1 0 19 1 1 19 0 1 0 1 11 1 19 11 11 19 0 11 1 0 19 0 1 1 19 11 19 1 1 19 11 0 1 1 1 1 13 1 11 1 1 19 19 0 1 1 1 0 1 0 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 11 1 1 1 1 1 0 1 0 1 1 1 11 19 1 19 1 1 0 11 1 19 1 19 13 1 1 11 1 11 1 11 1 11 1 1 19 1 11 0 1 1 1 19 1 1 1 13 1 1 1 11 0 1 1 1 11 19 1 1 11 1 1 1 1 1 1 0 19 11 1 19 13 11 0 11 13 0 11 11 11 13 19 0 11 0 11 13 13 1 11 19 0 13 0 11 11 1 0 1 11 1 0 1 1 1 11 19 11 13 19 1 13 1 1 19 0 19 1 11 13 15 19 1 13 19 1 1 1 13 1 19 13 1 1 19 13 1 11 19 13 11 19 19 0 11 0 1 1 0 13 1 1 13 1 14 19 14 1 11 1 13 11 1 19 1 11 13 0 19 13 11 0 19 14 1 1 11 19 0 0 19 1 11 13 13 1 19 0 1 13 11 13 0 11 1 1 11 19 1 19 11 1 0 1 1 11 13 1 11 19 11 1 1 0 0 11 1 0 13 19 19 11 1 0 19 11 11 0 11 19 11 19 0 11 1 1 13 19 13 13 11 11 19 11 11 19 1 19 13 19 1 0 19 0 11 19 13 0 1 1 11 0 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 19 0 19 0 0 1 0 19 0 19 0 0 0 14 19 11 17 19 0 1 0 0 0 19 19 1 0 11 11 11 1 0 0 1 1 0 0 11 0 11 1 11 1 11 17 16 1 1 11 13 11 0 0 11 11 0 0 0 1 0 1 14 0 19 0 11 11 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 1 1 0 1 1 0 0 1 1 17 19 13 1 11 13 0 1 19 13 0 0 13 11 0 1 11 0 19 11 19 19 0 13 0 1 0 0 1 0 0 0 0 19 0 0 0 19 1 19 1 11 1 11 11 19 1 0 19 0 0 11 11 19 19 0 1 1 11 0 1 1 1 19 19 1 19 11 19 19 19 19 0 0 0 11 11 0 19 0 13 1 11 19 1 1 19 1 0 1 19 1 13 1 0 19 11 19 15 0 0 0 0 0 0 1 1 19 11 0 19 19 1 19 0 19 0 19 0 0 14 1 1 0 1 19 11 0 11 1 11 1 19 13 1 1 11 0 1 1 1 1 17 1 1 11 19 1 1 19 0 19 1 19 11 0 19 1 1 19 19 1 0 19 1 19 1 19 1 1 1 19 19 19 0 0 0 0 0 0 1 1 0 0 0 0 11 11 0 0 1 0 0 0 1 16 0 0 1 1 1 19 19 1 0 13 11 19 19 15 11 0 19 1 19 0 19 0 19 0 19 1 13 11 0 19 19 1 19 1 19 0 11 19 13 1 19 11 19 11 19 11 11 19 0 0 11 1 13 11 19 1 13 13 13 15 0 19 13 19 11 19 13 11 19 1 16 13 15 1 13 0 19 19 1 1 19 0 11 1 19 13 0 15 13 19 11 19 1 13 19 1 19 13 13 1 13 19 13 13 16 11 1 1 0 1 11 1 11 11 11 11 11 1 0 11 19 0 0 11 19 0 0 0 1 0 11 11 0 11 1 1 0 1 1 0 0 11 1 0 11 0 1 19 11 11 19 0 11 19 0 19 13 0 1 19 1 13 11 19 1 11 1 1 0 0 1 1 0 0 0 0 11 0 19 1 11 19 11 11 1 13 19 11 11 19 11 19 11 0 11 11 11 1 19 11 0 0 19 14 19 11 0 0 1 11 0 11 0 0 11 11 11 11 1 1 1 11 1 11 1 1 11 1 0 1 1 1 1 11 1 1 1 11 1 1 1 0 1 0 19 1 1 19 19 19 1 11 19 1 17 1 1 0 1 11 1 0 15 0 0 14 11 19 19 1 19 1 13 1 1 11 1 1 1 1 0 19 0 0 1 11 0 19 19 0 19 1 11 0 0 0 19 1 19 19 19 0 1 1 1 11 11 1 13 11 1 11 11 1 1 0 11 1 0 19 1 1 19 1 1 0 0 0 0 0 1 1 1 1 1 0 19 11 1 19 11 11 1 11 1 1 1 1 11 19 1 1 19 1 19 1 11 13 1 11 1 19 0 13 13 11 0 1 0 0 0 1 19 1 11 0 19 1 1 19 0 19 1 11 19 19 11 19 0 1 1 0 11 0 1 0 1 1 11 1 11 19 11 1 11 0 0 11 0 0 0 11 0 17 0 1 1 1 1 1 19 1 1 19 1 0 1 16 1 11 1 19 19 19 1 11 19 11 11 1 1 1 0 0 1 11 14 11 15 1 1 1 1 11 1 13 1 11 19 11 15 11 0 1 11 1 19 1 1 0 11 19 1 1 16 1 1 19 0 19 1 1 0 1 0 1 11 0 0 0 1 0 19 1 0 16 0 0 1 11 0 19 11 1 0 0 1 0 1 11 1 1 0 0 0 11 1 0 1 11 1 19 1 19 1 0 11 19 1 19 1 1 1 0 19 19 0 13 0 13 19 1 0 19 19 1 1 19 1 0 0 19 19 1 19 1 19 11 1 13 11 13 19 1 11 1 19 11 0 1 11 1 19 1 1 19 0 0 11 19 1 11 11 11 11 19 19 0 14 19 1 11 0 0 1 1 1 19 1 1 14 1 1 1 0 1 19 16 1 0 13 19 11 1 11 1 1 19 0 0 0 19 0 19 19 1 1 1 1 1 0 19 1 19 0 11 0 1 0 1 1 0 1 19 0 0 0 1 11 13 0 19 0 0 15 1 13 19 13 0 1 19 13 1 19 1 19 11 0 1 0 1 0 11 19 19 19 11 1 1 11 1 19 0 11 11 16 1 0 11 0 11 1 16 11 0 1 1 0 11 1 19 1 1 19 19 19 11 11 19 1 0 1 13 11 19 11 0 1 19 0 1 1 0 0 1 1 11 0 11 0 11 1 11 19 11 11 11 19 11 0 15 1 11 11 11 0 1 11 11 1 11 0 19 1 0 1 19 19 11 19 11 1 11 11 19 11 13 0 19 1 19 0 19 1 19 1 0 19 19 19 1 1 19 11 1 19 1 11 1 19 1 19 1 0 1 11 19 1 0 19 1 11 1 11 1 1 0 11 1 11 11 1 11 1 0 1 0 0 0 0 19 0 19 11 0 11 19 11 19 11 1 11 1 1 19 1 1 19 11 1 11 0 19 1 11 1 19 1 1 1 19 1 19 13 0 0 1 11 1 13 1 11 0 1 1 1 11 13 0 1 1 0 19 0 11 19 1 1 11 1 1 1 0 19 11 19 1 1 1 0 13 19 11 11 1 0 11 1 11 0 11 1 1 19 1 11 11 1 11 0 11 19 0 13 11 1 1 1 11 19 11 0 13 1 0 1 0 11 19 1 19 11 11 0 19 1 19 1 1 11 1 11 19 11 1 0 1 19 0 11 0 19 0 19 0 1 1 0 1 11 1 0 1 1 1 19 19 0 19 11 11 19 0 11 0 11 19 0 17 17 19 1 17 0 19 19 1 1 1 19 1 1 0 1 1 11 0 11 0 0 0 1 13 0 0 11 1 11 15 13 19 0 1 1 1 1 1 11 1 11 1 11 1 1 1 19 11 1 1 1 1 1 1 11 0 1 1 1 1 1 0 1 1 19 0 1 0 11 1 0 1 11 1 11 0 11 11 1 11 1 11 0 13 0 1 1 1 13 1 0 1 1 0 19 11 19 15 1 11 11 0 11 11 0 0 1 1 0 1 19 13 19 11 19 1 1 1 0 1 0 1 1 0 1 19 0 19 11 11 1 19 11 0 1 1 0 19 11 0 19 0 19 1 13 0 0 19 19 1 1 19 19 1 19 13 19 11 19 13 19 1 19 0 11 0 13 11 19 13 11 19 0 11 11 11 11 1 19 0 11 11 0 19 1 11 19 11 13 11 0 19 0 11 1 11 13 11 1 0 1 1 0 11 13 11 0 1 19 19 0 19 19 19 0 11 13 11 0 19 11 13 1 11 1 19 11 1 1 11 0 19 1 1 1 1 0 1 13 19 1 19 13 1 0 1 0 11 1 1 0 11 11 0 1 19 1 19 1 19 1 1 11 1 0 1 11 11 11 1 1 1 1 1 1 0 17 0 1 1 14 11 19 1 11 13 0 11 11 1 11 19 1 19 11 1 1 16 0 19 0 0 1 1 1 11 11 19 19 13 0 19 1 1 13 11 11 0 11 19 1 13 0 1 0 1 19 19 19 11 13 19 0 0 19 11 11 1 0 0 1 11 1 11 11 11 19 1 11 19 11 11 1 1 11 0 1 0 0 0 11 19 11 1 0 1 11 19 19 11 19 1 19 13 19 19 1 11 1 0 11 0 0 11 13 0 0 1 1 11 0 19 1 11 1 11 19 11 11 11 1 11 17 19 13 17 1 17 19 13 11 0 11 11 11 1 19 11 0 17 19 1 11 13 1 1 13 1 11 11 1 19 19 0 19 0 0 11 1 1 17 19 0 1 0 1 1 0 1 19 11 1 19 1 19 1 0 11 1 16 19 1 19 11 19 19 19 11 1 1 0 0 11 11 19 1 11 19 19 19 11 0 0 11 19 1 19 0 1 1 0 1 1 1 1 1 1 0 1 0 1 11 0 11 1 11 11 1 13 11 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 11 1 1 1 19 11 13 1 0 11 0 1 11 0 11 11 19 0 0 1 1 19 13 19 0 1 19 11 0 11 13 11 19 1 11 11 13 19 11 1 19 13 19 1 1 1 0 11 13 1 1 13 11 19 11 1 19 1 1 1 0 11 11 0 11 1 0 0 19 13 11 1 11 0 1 11 11 1 11 1 11 11 0 1 0 1 1 0 1 19 0 11 1 19 1 11 11 11 11 11 0 1 0 1 1 11 0 1 13 1 1 1 1 1 19 1 19 17 0 13 19 1 1 0 13 1 11 19 11 1 11 11 0 19 0 11 1 19 1 1 1 1 1 1 1 11 19 15 19 14 13 1 1 11 1 13 1 1 16 1 13 11 13 17 19 11 1 1 11 19 11 19 0 19 19 1 19 11 1 0 1 11 11 1 11 1 1 1 0 1 1 15 1 0 1 1 1 1 1 1 1 1 0 0 0 1 19 0 19 1 1 1 1 0 0 0 19 19 0 1 11 19 1 13 11 19 11 11 13 1 19 1 19 11 11 13 1 0 0 19 0 19 0 11 11 1 11 0 0 0 1 0 1 19 1 0 13 13 11 0 0 13 0 1 0 1 0 1 13 1 1 1 1 11 11 1 13 19 0 11 1 0 11 1 17 19 11 1 1 1 0 1 0 11 19 0 0 0 0 1 11 17 0 1 0 19 0 16 19 19 0 11 19 11 1 19 1 11 1 19 1 1 19 11 19 11 0 11 0 0 11 0 0 1 1 19 1 1 1 1 19 11 11 1 1 0 1 1 1 11 11 0 0 1 0 1 19 11 0 0 19 19 1 11 1 11 11 11 19 11 0 13 11 19 0 19 1 11 0 11 15 1 19 19 1 1 19 13 19 0 1 11 1 11 0 1 19 19 1 0 1 0 1 1 19 1 1 0 1 0 1 1 1 1 15 1 1 1 16 1 19 16 0 19 1 11 0 11 11 1 0 16 0 1 16 19 11 0 19 11 1 1 11 1 19 0 19 11 19 11 1 19 1 1 19 1 1 19 19 19 0 19 0 0 0 0 0 1 0 0 1 1 19 1 19 11 19 11 0 1 0 19 0 1 11 0 0 1 1 1 1 19 0 0 11 1 11 1 11 1 19 11 11 19 11 11 1 1 11 11 1 1 0 1 15 1 1 1 1 1 19 11 1 11 19 1 11 1 0 1 1 11 0 1 0 1 11 0 1 19 1 11 1 1 11 1 1 19 1 0 19 19 1 1 1 1 0 11 19 1 1 11 0 11 11 0 1 19 11 13 19 1 1 1 19 1 1 11 15 1 1 0 19 1 1 1 11 1 1 19 1 13 1 0 15 11 1 11 1 1 1 11 11 1 19 11 1 0 1 1 1 1 1 11 0 1 1 11 16 0 1 11 1 0 11 1 19 19 19 0 11 1 1 19 1 1 19 11 19 11 19 11 19 11 0 13 11 1 19 1 11 0 19 19 1 19 1 11 19 1 0 19 1 13 1 19 11 0 13 1 19 1 11 1 19 13 13 1 19 13 0 1 0 11 11 11 19 0 19 0 0 0 11 1 11 11 19 0 0 1 16 17 19 1 1 11 1 19 16 11 0 19 11 19 0 1 1 1 19 0 1 11 0 13 11 0 1 0 0 1 19 0 1 16 1 11 0 1 19 0 0 1 19 1 19 0 1 11 19 1 13 1 11 1 19 1 11 1 11 0 11 0 0 11 0 0 11 11 11 19 11 1 19 1 0 1 1 11 0 11 19 11 1 0 1 17 16 1 16 1 13 19 0 19 17 0 16 19 0 1 19 16 13 19 13 19 19 0 1 11 0 19 19 0 1 19 19 0 0 13 0 13 11 19 19 19 0 1 0 11 14 11 1 11 11 11 0 1 19 0 1 19 11 19 1 19 1 11 19 11 19 19 13 19 19 11 0 1 13 11 19 11 19 11 19 11 13 11 19 1 1 11 19 0 19 11 19 11 1 1 13 1 0 13 1 13 1 13 11 1 11 1 11 1 19 1 1 11 11 13 0 19 11 0 11 0 0 0 11 19 11 1 11 19 1 11 1 11 1 0 0 11 1 1 16 1 16 1 1 0 19 1 1 0 1 1 11 11 1 11 19 1 11 19 13 11 11 13 13 1 19 11 0 0 1 1 1 0 1 11 19 11 1 0 11 1 1 1 0 19 19 1 11 1 1 11 19 1 13 19 1 11 13 11 1 19 11 19 11 1 19 1 11 13 19 11 11 1 19 19 1 0 1 13 11 11 1 1 19 11 0 1 11 11 1 11 19 11 11 19 0 1 0 11 0 1 13 1 1 11 11 19 11 1 14 1 19 11 19 11 1 0 1 0 11 1 0 1 1 19 19 11 19 19 0 1 19 1 11 1 11 1 11 1 11 19 0 19 1 11 11 1 0 11 1 1 1 11 1 1 11 1 1 1 1 16 1 11 1 11 11 19 11 1 1 0 11 19 19 11 11 1 1 1 1 11 1 11 1 19 13 1 1 1 11 1 19 1 19 11 11 1 11 11 19 11 1 11 11 1 11 1 1 1 11 19 1 11 1 19 1 13 19 1 19 1 11 19 0 0 0 0 0 1 0 11 1 0 1 1 0 0 1 0 11 19 0 0 1 11 11 1 0 16 1 11 14 1 1 19 11 1 0 0 11 1 11 15 11 1 15 15 0 1 11 1 1 1 0 1 0 1 1 13 11 0 19 13 19 11 11 11 1 0 11 19 0 19 11 19 11 0 0 1 19 1 11 0 1 1 1 19 1 19 1 19 1 11 19 11 0 19 0 19 19 1 13 0 1 0 1 1 1 1 19 1 19 11 13 11 11 11 19 1 11 13 0 0 11 11 0 19 19 15 1 1 1 1 1 1 19 0 0 0 1 19 19 11 1 19 1 1 11 0 1 0 19 11 0 1 11 11 11 1 11 11 11 0 16 19 0 0 1 0 13 19 0 1 11 0 11 0 19 1 11 0 11 1 19 1 19 19 0 19 0 1 0 19 11 0 19 11 11 11 1 0 0 19 1 1 19 19 0 19 11 19 19 1 11 0 19 1 11 1 0 0 11 1 19 1 1 0 1 19 11 0 0 1 1 1 0 1 11 19 11 1 13 1 1 0 11 1 0 0 11 1 11 1 1 1 0 0 19 11 0 11 1 11 1 0 19 1 0 1 11 11 11 0 19 11 1 0 1 19 11 11 0 19 0 0 1 1 19 1 1 1 19 11 11 17 1 0 0 19 19 19 0 11 19 11 11 1 11 11 19 13 19 1 13 13 19 11 0 1 19 19 11 19 11 11 19 11 0 11 1 11 13 11 1 1 1 1 1 0 19 11 11 0 0 1 0 1 19 0 1 11 0 13 11 17 17 11 13 13 1 11 0 0 0 19 1 19 1 1 19 13 19 0 1 0 1 1 1 1 1 11 1 11 19 0 19 19 19 1 1 19 1 1 19 11 0 0 11 11 0 0 11 1 1 1 1 1 13 1 1 13 11 19 0 13 1 0 11 19 1 0 1 13 1 0 19 0 19 19 0 11 1 11 19 1 11 1 0 1 19 11 1 19 1 1 19 0 19 0 1 0 1 1 0 1 0 0 11 0 0 11 0 1 11 1 1 1 1 0 0 1 11 1 1 0 1 1 11 11 1 1 19 11 1 0 19 1 13 13 0 19 0 1 1 19 11 1 0 0 11 19 1 1 1 1 1 1 1 15 11 1 1 16 0 1 13 1 11 0 19 0 11 0 19 1 19 11 19 15 1 11 1 19 0 0 11 1 11 0 1 13 1 1 1 19 1 11 16 1 1 1 19 1 19 19 11 1 1 11 1 11 1 13 0 11 1 1 11 1 19 1 1 0 19 1 1 1 1 1 11 19 1 1 0 19 19 1 1 1 0 1 1 19 1 0 1 19 1 0 0 11 1 1 1 19 1 11 0 0 16 1 11 13 1 0 19 1 11 1 19 13 19 11 0 11 0 19 0 0 11 11 0 11 0 1 19 1 0 15 13 16 11 11 1 11 1 0 15 0 1 14 11 19 11 19 11 0 1 11 1 19 13 13 19 1 19 11 13 13 11 19 11 1 19 19 11 1 19 1 19 19 1 19 0 19 1 11 0 1 16 19 0 11 19 11 1 11 1 0 1 11 17 0 11 0 0 11 19 1 0 0 19 19 0 13 1 0 1 11 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 19 13 1 1 0 11 19 1 11 0 11 0 0 0 0 1 19 1 0 13 11 11 11 0 0 0 11 11 19 0 11 1 1 11 0 19 11 11 11 19 1 1 11 19 11 15 11 11 13 19 11 1 11 0 11 19 11 0 1 11 1 0 11 11 11 11 19 11 11 1 19 11 19 11 1 11 13 13 0 0 0 1 19 0 1 0 1 1 1 1 19 1 0 1 1 19 11 0 0 1 11 11 11 11 11 1 0 19 19 19 19 11 0 19 19 19 19 11 11 19 11 0 19 1 19 19 1 19 11 19 11 1 19 19 0 0 19 11 11 17 11 1 1 11 0 1 11 13 1 11 1 1 1 11 0 1 11 11 11 11 11 1 19 11 0 0 1 1 1 11 1 13 19 11 1 16 0 1 11 1 1 1 11 0 0 11 0 1 1 1 16 1 1 1 0 1 1 11 16 1 0 1 19 1 0 11 0 19 11 11 1 1 1 19 1 1 1 15 1 19 11 1 11 11 0 1 1 1 11 11 1 19 19 1 19 0 19 11 1 0 11 1 1 1 0 13 19 11 19 1 1 0 11 1 0 1 11 11 19 0 19 1 19 0 19 19 0 11 0 0 19 11 1 0 0 0 19 1 1 11 15 0 1 1 0 1 11 11 0 11 11 11 19 13 11 19 1 19 11 1 14 1 0 11 14 11 15 14 1 1 11 11 11 11 0 19 1 11 1 19 11 19 11 13 0 1 1 11 11 1 11 19 13 0 11 0 0 0 0 19 11 19 0 1 1 19 0 0 0 1 19 11 19 13 1 11 1 19 11 0 19 0 19 0 13 1 19 19 1 1 1 11 19 13 19 1 0 19 11 19 19 13 19 1 1 19 11 11 0 11 11 13 1 0 19 11 1 11 13 19 11 13 0 1 19 0 19 11 11 17 11 0 19 1 19 14 0 11 1 1 0 11 11 19 0 11 19 19 11 11 1 11 19 11 1 0 11 1 0 11 0 1 1 1 11 1 11 1 1 0 11 1 19 1 1 1 0 11 1 11 0 11 11 1 19 11 11 1 1 1 17 0 11 0 1 1 19 1 11 11 1 1 11 11 11 0 0 1 11 1 0 11 1 0 1 1 11 19 11 0 11 1 11 0 19 1 1 11 19 19 0 11 1 19 13 11 11 19 11 1 0 13 19 19 11 19 13 11 19 0 13 11 19 13 0 13 1 11 1 11 19 11 13 11 1 1 1 1 11 0 1 1 1 0 0 11 19 13 1 11 13 1 19 11 13 1 1 1 13 1 11 13 19 1 13 11 13 11 19 11 19 1 1 19 14 1 14 11 1 1 19 11 1 19 0 14 19 1 19 11 19 13 19 11 1 1 1 19 11 11 13 13 11 19 1 1 19 19 1 11 0 19 11 1 1 19 13 19 11 1 19 1 1 19 1 1 19 1 19 19 11 19 13 19 0 11 19 13 13 13 13 13 13 11 11 13 0 11 1 0 0 1 0 0 1 19 0 11 0 1 16 1 11 1 11 0 19 0 1 0 11 1 13 0 1 0 19 13 19 11 0 19 13 1 11 19 0 1 1 13 1 19 13 13 1 11 1 19 11 1 1 1 17 1 1 1 13 1 11 19 0 13 19 1 0 0 13 1 1 1 11 13 11 1 19 0 11 11 0 11 0 19 19 19 0 19 0 1 19 11 19 19 1 1 19 19 1 16 11 0 1 0 11 0 11 1 1 11 11 14 11 11 19 1 1 11 11 1 19 13 1 0 1 1 0 1 0 1 11 1 11 0 19 11 19 1 1 0 19 1 11 1 19 11 1 1 0 11 1 11 19 1 11 1 11 1 0 19 1 1 1 0 11 0 0 0 1 19 0 11 0 0 19 19 0 1 19 0 19 1 19 11 0 11 0 11 19 1 19 1 1 0 1 19 1 0 0 0 0 0 0 0 0 0 1 1 0 11 13 13 0 19 11 1 0 11 1 11 0 11 0 0 0 13 0 19 11 1 1 11 1 1 0 1 11 1 19 19 0 11 0 11 11 11 11 19 0 1 1 19 11 1 1 1 1 0 11 1 1 19 11 1 19 0 11 19 11 0 1 0 0 1 19 0 1 0 1 1 11 13 1 11 1 1 0 1 19 1 1 19 11 0 19 1 0 0 19 1 19 19 1 11 0 1 0 11 13 0 11 0 19 1 19 1 1 19 1 19 11 19 19 11 19 0 19 1 15 11 0 0 1 1 11 1 11 11 1 1 1 19 1 1 19 19 1 11 1 0 1 11 19 1 0 11 1 11 19 0 0 0 1 19 11 1 17 0 11 19 19 1 19 19 19 0 1 1 11 1 1 1 19 0 1 1 11 0 11 11 0 11 11 19 11 19 1 0 19 1 19 11 1 11 11 19 11 1 19 13 11 1 11 13 11 19 11 1 17 19 1 11 0 0 0 11 0 16 11 0 0 11 19 0 11 11 11 11 1 19 1 11 11 1 11 19 11 11 17 0 11 1 11 0 1 1 11 11 19 11 0 0 1 11 1 11 1 11 19 1 19 19 1 1 19 19 11 1 1 1 1 13 19 19 1 19 19 11 19 1 1 1 1 19 1 11 11 1 1 11 1 1 0 1 1 11 1 17 1 1 1 1 1 1 16 1 1 0 1 1 19 0 11 1 1 1 11 1 1 19 1 11 19 1 0 1 0 11 1 17 17 19 17 1 11 1 0 1 11 19 11 1 1 19 1 16 11 19 1 0 19 15 0 11 1 11 1 1 11 11 0 11 1 13 19 13 11 1 19 1 14 1 15 0 1 17 19 0 14 1 19 11 1 13 11 19 11 13 11 1 0 1 19 1 0 1 19 1 0 1 11 11 1 11 11 19 11 11 11 1 0 1 1 0 19 1 11 0 1 0 11 1 1 1 1 11 15 0 11 1 19 11 0 19 1 0 0 11 1 0 1 19 11 0 19 1 19 19 1 19 1 0 1 19 11 11 0 0 1 0 0 0 0 19 0 0 1 0 1 0 0 1 0 1 11 1 1 0 19 19 19 0 19 1 11 0 1 19 11 11 11 1 19 11 11 19 19 1 19 11 1 0 19 0 11 13 1 1 0 1 0 0 19 0 16 1 1 19 11 11 1 1 1 13 19 11 19 19 11 1 11 1 0 1 11 1 0 1 19 1 19 1 1 1 1 15 0 1 0 11 1 0 0 1 11 11 19 11 16 17 16 1 19 1 1 16 1 1 1 0 0 19 1 11 0 1 1 11 1 11 0 0 0 0 1 1 1 14 1 19 19 0 0 0 11 0 1 1 11 1 1 1 1 0 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 19 1 0 0 19 11 19 11 19 11 11 1 1 11 0 11 11 0 1 0 1 11 19 1 19 19 0 0 11 11 1 0 1 0 1 0 1 0 0 11 1 11 11 1 1 19 1 19 11 1 11 19 16 11 19 11 19 11 1 0 19 19 11 19 11 11 19 11 19 14 1 13 11 11 19 1 1 11 13 11 0 11 1 11 19 0 0 11 19 0 0 19 0 11 19 1 13 19 1 1 11 11 19 1 11 16 0 11 1 1 11 1 0 11 16 11 19 1 1 1 19 11 1 0 19 19 1 1 0 19 0 15 0 13 1 19 0 1 13 11 13 11 13 19 11 1 13 0 11 13 0 19 1 19 1 1 11 0 19 11 19 11 19 1 11 19 11 1 19 1 19 11 1 11 1 19 11 1 19 11 0 1 11 1 13 0 19 11 11 1 11 1 11 1 1 11 1 19 13 0 0 1 11 0 11 1 1 1 11 13 19 19 0 11 13 19 11 11 11 11 1 11 19 1 0 1 13 17 0 0 19 0 0 1 0 1 0 1 1 1 0 0 1 1 1 0 1 1 0 11 19 11 19 0 11 1 1 19 11 1 19 0 0 0 0 11 19 13 11 11 1 0 0 1 1 0 1 1 1 1 0 1 19 0 1 1 1 0 19 19 1 1 0 1 0 1 0 0 0 19 0 0 0 1 0 0 1 1 1 0 11 1 1 1 1 15 1 1 19 1 1 0 1 1 1 1 0 1 1 0 1 1 11 11 1 11 11 11 0 1 1 0 0 1 11 1 11 19 1 1 11 1 0 1 1 1 1 11 19 1 11 19 11 19 0 11 11 19 11 13 0 1 19 19 1 1 1 1 1 1 1 0 1 13 1 19 0 11 0 11 11 1 1 1 0 19 19 0 11 0 11 19 1 19 11 1 1 1 1 11 1 1 1 13 19 1 0 1 11 0 0 1 1 13 19 13 1 13 19 11 13 0 19 1 13 11 1 1 13 11 1 11 13 11 13 1 1 19 11 13 11 19 1 11 0 13 11 11 1 19 13 0 1 13 13 19 11 1 0 13 19 1 11 0 1 19 0 11 19 11 1 13 19 0 19 11 11 19 13 1 19 1 13 13 1 13 19 13 19 13 11 0 0 13 1 11 14 11 13 0 1 19 11 13 1 19 0 13 0 1 13 1 13 0 11 11 11 11 11 13 0 1 13 1 11 0 11 0 0 11 0 1 1 11 0 11 0 11 0 0 11 1 11 1 11 0 19 11 11 0 11 19 11 1 19 1 0 19 13 1 0 11 13 13 19 13 0 0 1 19 0 0 0 0 0 0 0 1 0 0 0 0 11 1 1 11 0 19 1 11 1 19 11 11 11 11 1 1 11 1 19 11 1 19 11 19 11 13 11 13 0 13 11 0 13 0 13 15 13 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 11 1 11 1 16 1 11 17 19 0 1 1 17 19 1 11 1 11 17 19 0 1 19 0 19 0 1 0 19 11 19 19 0 11 0 11 1 0 11 19 1 19 1 19 0 19 19 1 11 1 11 1 0 1 1 1 19 11 1 19 0 1 0 0 0 19 1 1 0 19 0 19 1 0 1 1 1 19 11 19 11 0 0 0 0 0 0 0 1 0 0 13 1 19 19 1 19 1 19 11 0 1 11 11 13 1 0 0 1 19 11 0 0 1 1 1 1 11 0 1 0 1 17 0 0 1 1 19 17 1 11 0 1 17 1 17 19 1 1 0 0 0 0 1 13 11 1 19 11 0 0 0 19 11 11 19 11 1 1 1 19 1 19 0 0 11 19 1 1 11 11 0 11 11 0 11 0 1 1 1 1 13 19 1 1 19 1 1 1 1 19 1 19 1 0 19 0 19 1 1 1 11 19 19 0 19 11 11 19 11 19 11 1 19 1 1 11 1 11 19 0 19 19 1 1 19 19 15 11 0 19 11 0 19 19 13 11 1 13 1 1 13 11 1 13 11 13 0 1 11 11 19 11 0 11 0 11 11 1 0 13 17 11 17 11 19 13 0 19 0 19 11 19 19 11 11 11 11 0 11 0 0 11 0 0 0 0 1 0 0 0 11 0 1 0 0 0 1 0 1 1 11 1 0 19 0 0 1 19 1 0 16 1 0 0 0 11 1 11 11 11 1 0 11 0 0 0 19 0 19 1 19 0 0 19 1 11 0 19 1 1 11 13 19 1 0 11 19 11 11 1 11 1 1 11 11 19 1 11 1 1 11 1 0 19 0 11 1 11 1 11 19 1 0 1 1 11 1 1 19 1 1 1 1 1 1 19 1 1 11 0 0 11 1 19 0 1 11 1 1 0 1 11 1 11 11 1 1 1 0 19 13 1 11 19 1 0 17 11 11 19 1 11 19 0 11 1 1 1 17 1 11 19 19 0 1 1 11 1 0 11 11 1 0 0 0 11 0 11 19 19 1 1 19 1 11 19 19 11 0 19 0 0 1 11 1 1 11 1 0 1 19 1 19 19 1 19 11 1 1 1 11 0 0 11 1 11 11 1 11 1 1 19 1 1 1 19 19 19 11 19 11 0 11 0 11 11 0 1 19 11 0 0 0 0 0 1 11 0 11 1 1 11 0 1 1 1 0 0 1 0 1 19 1 1 11 19 11 1 19 1 19 1 1 1 1 0 19 0 11 19 1 19 0 19 19 13 0 0 1 0 1 0 0 13 1 11 1 11 1 1 11 1 11 19 1 1 1 11 0 0 0 1 1 19 13 0 1 1 0 0 0 0 0 0 0 11 0 0 1 0 19 11 19 1 13 19 11 19 11 19 11 1 11 0 1 1 1 1 19 19 19 1 11 11 13 1 19 1 11 19 1 0 11 11 0 1 0 1 11 11 0 11 0 0 0 0 1 1 0 1 0 0 1 19 15 0 1 1 11 1 1 1 1 1 19 0 0 0 19 11 0 11 1 0 0 1 1 1 1 0 1 1 11 1 1 11 11 0 0 1 1 0 0 19 0 19 11 19 1 19 19 0 1 1 1 1 19 1 11 1 1 1 0 1 19 1 11 0 1 19 1 1 11 11 11 1 11 1 11 0 1 0 19 1 1 1 11 0 1 1 11 1 0 11 19 11 19 11 0 19 11 11 1 0 11 19 0 19 1 11 1 0 19 13 19 11 0 19 0 11 11 1 1 19 0 1 0 19 11 0 19 13 1 1 1 11 0 1 1 1 19 1 1 1 0 19 0 1 19 1 19 1 0 0 1 1 0 1 1 1 1 11 11 1 1 1 0 0 0 19 11 0 0 11 11 0 0 1 11 0 1 11 19 1 11 0 1 19 0 13 1 1 1 19 1 1 11 1 19 0 11 11 0 11 1 1 11 11 1 11 1 11 1 11 11 11 1 19 1 16 11 1 1 1 1 0 0 0 0 0 1 1 0 1 11 11 1 1 1 0 17 0 1 19 0 0 11 19 0 11 19 16 1 19 16 11 0 11 1 0 13 11 1 1 19 11 1 1 1 0 1 1 0 1 1 19 1 19 11 1 19 11 11 1 0 11 0 13 11 1 11 1 11 19 19 11 19 11 0 11 11 19 11 1 11 1 19 1 1 11 0 1 1 11 19 11 19 11 0 1 0 19 11 16 19 0 0 0 1 0 0 19 11 19 19 19 11 19 1 11 1 19 11 1 19 19 11 1 1 11 1 11 16 11 0 13 19 0 0 0 19 11 19 11 0 19 19 1 19 11 0 1 11 11 0 19 0 11 1 1 19 1 1 1 1 13 19 13 13 0 11 0 1 11 11 0 1 1 19 0 11 1 0 1 1 11 13 1 1 1 19 1 1 1 1 0 19 0 11 11 1 19 11 19 17 19 1 19 13 0 0 1 1 1 11 0 11 11 0 19 11 0 19 19 0 11 1 1 0 1 0 1 19 1 0 19 0 11 19 11 11 1 19 11 0 0 1 11 19 11 11 11 11 1 13 0 11 0 0 11 1 11 11 1 0 1 0 1 1 11 1 1 1 1 1 1 11 11 11 1 11 11 19 1 19 1 1 11 19 0 11 0 0 19 1 11 19 1 1 0 19 11 19 11 0 1 1 14 1 11 19 11 1 0 14 1 11 0 1 11 1 1 11 19 11 0 1 1 0 11 11 19 11 1 1 19 11 1 11 1 1 19 0 1 16 11 0 1 1 1 1 1 1 1 11 1 0 11 0 1 19 11 1 1 13 1 11 0 0 1 11 0 0 0 0 0 0 0 11 0 0 19 0 0 11 0 19 1 1 1 0 11 1 1 0 1 1 1 1 11 19 19 0 1 0 1 1 1 1 0 1 0 0 0 1 0 1 1 0 1 1 11 1 19 1 11 0 1 1 1 1 1 11 1 1 1 1 11 1 1 1 19 1 1 1 1 1 11 1 1 11 0 1 0 1 1 1 19 13 19 1 11 11 19 1 0 0 19 11 1 1 11 1 19 1 19 1 0 11 1 0 19 1 11 1 0 13 1 1 1 19 13 1 0 1 13 1 0 11 1 1 13 1 1 11 1 19 13 1 11 13 11 1 13 11 19 13 11 19 13 11 1 19 11 0 1 11 11 13 0 1 13 11 1 19 11 0 1 11 11 0 13 19 11 1 0 13 19 1 13 1 13 13 1 11 13 11 13 13 1 11 13 11 1 1 13 1 13 0 1 13 1 13 0 11 13 11 13 1 19 1 0 1 19 11 1 1 1 1 1 1 11 13 19 1 1 1 11 13 0 19 1 19 0 0 19 1 13 13 11 19 19 1 11 13 19 13 19 19 11 13 13 1 1 19 0 19 13 0 13 11 0 19 0 13 11 13 1 13 19 17 13 13 1 1 13 0 1 13 11 1 19 1 1 13 11 19 11 0 1 11 1 11 1 13 19 15 13 0 0 1 13 13 11 13 1 19 19 11 19 0 19 13 19 13 1 0 13 19 1 11 13 19 13 11 11 11 0 19 0 19 11 0 19 1 13 1 0 13 11 1 0 1 0 0 19 11 1 19 1 0 0 0 13 11 11 11 11 11 0 0 0 11 11 0 19 11 1 11 0 19 11 0 1 13 0 11 1 19 1 1 13 1 11 13 1 1 1 11 19 14 1 19 11 0 0 1 19 1 1 0 1 11 1 0 0 0 0 0 19 1 1 1 0 19 19 19 11 1 19 0 1 1 19 0 0 19 1 0 0 0 11 19 1 19 13 13 0 1 1 11 13 1 0 1 1 0 0 0 0 0 0 1 0 0 11 19 0 1 19 1 0 19 0 0 19 19 19 1 0 19 0 0 19 0 0 1 0 0 13 19 19 0 1 0 11 0 0 0 19 13 0 13 13 15 19 1 1 11 14 1 1 1 1 1 1 19 1 11 0 0 11 11 16 1 1 19 19 0 19 1 0 1 0 0 13 11 19 1 11 11 0 0 0 19 19 19 11 0 11 11 19 1 1 11 19 0 19 1 0 11 1 13 0 19 1 0 1 19 11 0 1 11 0 11 1 1 1 11 0 11 0 19 0 11 0 0 11 11 11 1 11 1 1 1 11 1 1 1 1 14 1 11 1 11 19 13 16 0 1 19 1 1 11 19 11 19 1 19 11 19 1 1 11 1 13 11 11 11 11 13 11 1 11 11 13 13 11 13 13 19 0 19 13 11 19 0 0 1 19 11 0 19 11 1 11 13 1 0 0 0 1 13 16 1 16 11 1 1 0 0 0 13 11 19 19 0 1 1 11 1 13 0 19 1 1 11 1 1 1 0 19 1 1 1 19 1 0 0 19 0 1 1 1 11 1 0 1 0 11 19 0 11 11 1 13 1 0 13 19 11 0 0 0 0 0 0 1 11 0 0 0 0 0 1 19 0 1 1 19 0 13 0 13 17 19 0 11 19 1 1 19 11 19 1 11 0 0 0 1 1 1 19 1 19 0 0 1 11 19 13 1 19 13 19 19 0 11 0 19 19 1 19 0 1 0 1 11 1 19 0 19 14 1 1 1 1 11 19 11 11 1 1 11 0 1 11 1 11 0 0 0 1 1 0 11 19 11 1 1 1 13 19 0 13 17 19 13 1 19 1 13 1 0 19 0 11 19 0 1 19 1 19 1 11 1 19 19 1 0 0 19 1 13 1 0 19 1 1 11 19 19 1 11 0 11 19 0 19 0 11 1 1 19 1 19 1 16 13 19 13 1 0 0 19 1 11 1 11 11 0 19 19 11 11 14 1 19 1 11 19 19 1 11 1 19 0 19 11 19 19 1 0 11 11 19 0 11 19 1 1 11 19 19 1 11 11 16 1 19 1 0 11 11 0 19 1 11 1 1 1 1 0 1 11 1 11 0 11 13 19 1 1 1 11 0 0 1 1 19 11 11 11 1 19 1 1 1 14 13 19 17 19 0 19 1 0 1 1 0 19 11 1 0 19 1 11 11 1 19 1 19 0 19 11 1 11 0 13 19 11 19 1 19 0 19 1 1 0 13 1 11 1 1 11 1 1 11 1 19 1 0 19 11 0 11 1 1 19 1 0 11 1 11 19 1 1 1 1 1 0 11 19 0 1 0 0 0 1 0 0 1 1 19 1 0 1 11 11 0 1 11 1 1 19 1 13 0 11 11 1 11 1 11 19 1 1 11 19 1 1 0 0 17 0 19 19 11 1 11 19 11 11 11 19 13 11 1 11 19 1 19 19 11 0 19 13 11 19 0 1 0 11 0 0 19 13 1 13 1 19 13 1 19 11 19 13 0 16 19 0 0 11 1 11 1 11 1 19 1 19 19 11 19 0 11 11 11 0 11 1 1 11 1 19 11 1 0 11 19 1 11 19 19 1 11 0 1 11 11 0 11 19 1 19 11 19 0 1 1 1 13 1 11 1 1 11 19 13 11 0 11 1 1 13 1 19 19 1 13 17 19 11 19 1 1 1 1 13 19 1 19 11 0 19 1 11 19 19 13 13 0 1 1 0 1 1 0 1 15 1 19 1 1 11 19 19 1 19 0 19 19 19 11 11 1 1 11 0 11 1 0 11 11 1 1 11 0 11 13 19 13 1 1 11 0 0 0 0 1 11 1 1 1 1 1 1 11 1 19 0 0 1 0 19 11 0 11 0 0 0 1 19 0 1 0 0 1 1 19 11 19 11 15 19 0 1 1 1 19 1 1 0 16 19 1 1 1 16 1 1 11 0 1 1 1 0 0 0 1 13 16 1 0 1 1 11 0 11 19 19 1 19 1 0 16 0 19 0 11 19 11 19 1 0 19 11 1 1 1 11 19 19 0 1 0 19 0 1 1 11 1 19 1 0 19 1 19 19 1 0 1 11 19 1 11 0 1 1 1 0 19 19 0 0 19 1 1 1 14 0 1 0 1 0 11 15 0 19 0 1 11 1 1 11 1 1 11 1 1 11 1 1 1 1 11 1 1 19 0 1 19 0 19 0 1 11 13 19 1 1 1 19 0 1 0 0 1 1 11 1 1 19 11 1 1 1 19 19 11 0 11 1 0 19 1 1 19 11 11 1 0 11 11 0 19 19 19 11 1 1 19 1 1 0 1 1 11 1 11 1 0 0 11 1 0 0 1 19 11 0 0 19 11 13 17 11 19 1 1 1 0 16 11 11 1 1 11 19 11 1 11 13 1 16 1 19 11 16 1 19 16 0 19 1 11 19 1 19 1 19 1 1 1 11 11 11 1 0 11 1 0 11 0 11 0 1 0 1 11 0 1 13 1 0 11 19 11 1 19 0 11 1 11 1 11 11 0 13 1 1 1 1 11 11 0 11 19 11 0 1 1 19 1 19 1 0 19 11 1 19 0 19 1 0 1 11 11 1 11 0 1 17 0 0 11 1 0 1 0 1 19 19 11 0 19 13 0 1 0 1 19 0 11 13 1 11 1 1 1 19 11 11 1 1 1 11 11 1 11 11 1 1 13 19 11 11 0 0 14 0 19 1 11 11 1 19 1 1 1 11 1 19 1 11 1 19 19 1 13 11 19 0 19 1 19 19 1 1 11 0 1 19 1 16 11 1 1 11 1 1 1 1 1 11 1 13 1 1 1 0 11 1 19 11 1 0 13 19 1 1 1 13 19 1 11 19 1 0 0 1 19 0 19 15 11 0 0 0 11 0 0 1 19 1 0 1 1 19 1 11 1 19 0 19 13 1 1 1 1 1 11 0 1 11 1 19 19 13 19 1 1 1 1 16 0 19 11 16 11 13 11 19 1 1 19 1 16 13 19 0 19 11 1 19 11 19 1 19 1 16 1 1 1 19 11 11 11 19 11 1 19 15 1 11 19 11 1 11 0 11 19 19 11 11 19 11 1 11 19 1 11 1 0 19 1 13 11 1 11 11 1 1 1 1 0 1 11 0 0 19 11 0 11 11 0 0 1 11 1 1 1 1 16 1 19 19 0 0 0 1 1 0 0 19 0 19 19 11 11 19 11 1 19 11 1 19 11 14 11 1 11 14 1 11 11 1 11 1 1 1 1 1 11 14 1 0 11 1 0 11 19 1 11 17 11 0 1 11 13 1 11 1 0 11 11 11 11 0 0 0 0 0 17 1 1 0 1 1 1 19 11 0 1 1 1 1 0 0 0 1 1 0 0 1 19 11 0 19 11 19 1 19 0 13 11 1 19 0 11 1 19 1 16 19 11 11 1 1 0 11 11 1 1 19 11 11 13 1 1 13 1 13 1 1 11 19 11 0 1 11 1 19 19 13 1 1 1 0 0 0 1 13 0 19 1 11 19 1 1 11 0 19 11 1 0 19 19 1 1 0 1 0 19 11 0 19 11 11 0 11 0 11 11 19 1 19 19 19 19 1 0 1 19 11 1 1 1 11 19 1 11 11 1 11 19 1 11 1 1 13 19 1 11 11 0 11 0 0 0 1 0 1 1 1 0 19 0 0 19 11 0 19 19 19 19 0 19 1 1 0 11 1 1 19 1 0 11 0 0 11 1 19 11 19 11 13 11 19 11 11 1 17 11 0 0 0 19 0 1 1 11 0 1 1 11 19 11 1 1 1 13 11 11 11 0 0 11 19 11 0 1 11 1 0 0 11 0 11 1 19 16 19 1 11 13 11 1 1 11 0 1 11 1 11 16 1 1 16 17 19 11 11 1 1 1 0 1 11 19 11 19 11 1 11 11 19 19 11 1 13 19 11 19 0 11 1 11 0 0 11 19 11 11 19 11 11 11 19 1 11 0 19 11 1 11 16 1 19 1 1 1 1 1 19 0 11 19 1 1 11 0 11 19 1 1 1 1 11 1 1 19 1 11 19 19 1 11 1 19 0 11 11 0 0 19 0 19 11 11 19 19 19 11 19 11 1 0 0 1 1 0 13 0 15 11 19 19 13 1 1 19 1 19 0 19 19 11 1 11 19 1 19 11 19 0 1 19 11 1 11 19 0 19 1 14 19 11 1 14 19 11 17 0 11 1 1 0 13 11 11 15 19 0 0 1 19 19 13 1 0 1 11 19 19 1 19 1 11 1 19 1 1 19 11 19 0 1 0 1 19 11 19 11 1 1 19 11 13 1 1 13 19 11 0 19 1 1 11 1 11 0 1 19 1 19 19 0 0 1 19 1 19 0 1 19 1 1 11 1 11 11 19 1 19 19 11 19 11 11 19 1 1 19 11 0 1 19 19 11 1 1 11 19 11 13 19 11 11 1 19 1 0 19 1 1 1 11 1 11 11 1 1 1 1 1 13 19 0 11 0 0 0 0 16 1 16 11 1 1 0 1 11 1 0 0 0 0 0 1 1 1 13 1 1 1 1 13 0 1 1 0 0 19 11 19 11 0 11 11 11 11 11 1 11 0 11 11 0 11 19 11 1 1 19 0 0 19 0 1 1 19 0 19 0 19 11 11 0 11 1 0 0 1 11 0 0 19 1 1 11 0 0 19 0 1 19 1 19 17 19 1 0 17 11 17 17 13 19 1 19 1 19 0 19 1 19 17 19 0 11 17 1 1 11 19 1 0 1 0 0 19 1 13 19 11 1 11 1 11 1 1 1 1 1 13 1 1 19 19 11 14 11 1 1 19 13 1 1 19 11 1 1 1 1 1 1 19 1 1 11 0 1 19 1 19 11 0 19 19 1 11 0 1 1 0 1 19 19 11 0 0 11 13 11 16 11 16 0 19 0 19 19 17 0 19 19 0 19 19 1 11 19 11 16 1 19 15 13 19 0 1 19 11 19 13 19 1 11 11 19 0 11 1 1 19 19 19 11 1 0 0 1 0 1 1 1 1 19 1 19 1 1 1 1 1 1 13 11 1 19 13 13 1 11 13 0 19 11 11 1 0 19 19 11 1 11 1 1 1 11 0 11 0 11 1 0 11 1 0 1 0 1 0 1 0 0 19 11 19 0 11 0 11 11 0 19 19 11 13 1 11 19 0 0 11 19 0 11 11 1 19 11 1 11 1 0 1 19 19 19 11 0 1 11 11 1 19 19 1 1 0 0 0 13 11 1 13 11 0 0 1 19 1 19 1 0 19 11 1 13 11 1 0 1 19 1 0 19 13 1 0 1 0 1 13 1 19 19 1 1 19 11 11 1 13 11 11 19 0 0 1 11 0 1 13 1 0 11 13 1 1 11 13 19 11 13 11 19 1 1 1 19 0 0 19 13 13 11 13 0 0 19 11 1 11 0 19 11 1 13 19 0 1 11 19 1 1 1 1 11 1 1 1 1 19 1 11 19 19 1 11 0 19 1 11 19 1 0 19 1 19 1 0 1 19 11 1 0 0 11 13 11 0 1 19 1 1 0 0 11 0 1 1 19 1 1 1 15 1 11 13 0 1 11 19 11 19 14 11 1 19 11 0 19 13 1 19 1 1 1 0 19 1 1 19 11 1 1 1 1 0 1 1 11 19 1 1 1 11 1 19 1 0 1 1 13 0 0 11 1 1 11 13 1 11 1 1 19 1 11 1 13 19 11 1 11 0 0 13 1 1 1 1 19 11 15 13 19 11 11 1 11 19 11 13 1 19 13 1 1 0 1 1 1 13 11 19 13 11 1 1 19 11 11 19 13 19 0 1 11 13 19 11 11 11 11 0 13 11 1 13 1 1 1 19 1 1 1 1 11 13 11 13 11 19 1 1 0 0 0 11 1 1 19 1 1 1 11 1 1 1 1 11 13 0 0 1 1 0 1 1 1 1 1 19 11 1 19 11 0 1 11 1 0 13 0 1 11 0 13 11 11 19 11 1 0 19 1 1 1 1 0 1 1 0 1 1 1 11 19 1 1 1 1 13 19 0 13 11 19 11 1 1 0 11 13 11 11 1 0 19 11 13 0 0 13 13 13 13 13 13 11 11 19 19 13 19 13 11 1 0 0 0 1 0 19 0 11 0 1 1 0 1 19 0 0 1 1 11 1 1 19 11 13 0 1 11 19 1 1 11 1 19 19 1 1 1 1 1 19 11 1 0 1 19 1 1 1 1 1 1 0 13 1 1 13 19 1 13 19 1 1 13 1 19 1 13 19 13 11 11 0 11 1 19 13 11 0 0 1 13 19 13 13 0 19 13 1 19 13 0 13 11 13 13 1 1 1 0 19 11 1 0 1 13 11 19 1 13 1 13 11 19 1 13 11 1 13 11 11 11 0 1 1 13 19 19 1 13 0 11 13 11 11 13 1 0 19 19 13 1 11 13 13 0 1 13 0 13 1 11 0 0 19 1 0 1 0 13 1 1 1 11 0 0 0 11 1 11 11 1 11 1 1 19 19 13 1 11 19 13 11 13 0 0 19 1 19 11 11 0 0 19 0 19 13 19 1 0 19 0 1 19 19 13 0 19 0 0 13 19 19 1 19 13 19 13 19 0 14 0 0 1 11 1 0 0 1 1 0 13 1 1 1 0 1 1 1 1 1 1 1 1 11 1 1 19 11 13 11 19 0 11 11 13 19 19 0 19 0 13 13 1 19 13 19 11 19 13 13 13 19 13 19 11 19 11 1 11 0 13 19 0 1 0 0 13 0 1 1 0 0 0 0 1 0 1 19 19 0 19 11 0 13 19 0 0 19 13 1 0 11 11 13 13 1 1 11 0 11 11 19 13 0 19 11 19 19 13 19 1 19 0 11 19 0 19 13 19 11 0 11 0 11 19 13 11 11 1 1 19 1 1 19 0 11 0 0 11 19 0 19 0 0 19 13 0 19 13 19 19 13 11 13 14 0 11 11 0 1 1 0 0 19 1 1 1 1 0 1 0 1 19 0 1 1 1 1 0 0 1 1 0 1 1 1 19 19 11 1 11 1 1 19 1 19 0 1 1 11 19 11 19 0 19 0 1 13 1 1 19 13 1 11 1 0 19 19 13 1 1 19 19 19 1 11 13 11 19 11 13 0 0 11 19 13 11 0 13 11 13 1 1 13 1 13 1 1 13 19 1 0 1 0 19 11 1 13 1 19 11 13 19 1 19 13 0 14 1 11 1 0 13 11 13 13 11 19 0 1 13 11 13 11 1 11 11 1 11 1 0 11 19 11 11 13 19 1 13 1 1 11 19 0 13 0 0 19 11 0 13 13 19 19 1 11 13 11 11 0 0 1 11 0 11 1 0 0 11 11 19 11 1 0 11 1 1 11 0 1 11 19 13 11 1 0 11 11 0 0 1 0 19 11 0 0 1 0 11 11 0 19 0 1 0 19 11 19 1 11 11 1 11 0 0 11 19 0 0 1 11 1 1 0 13 19 11 1 1 0 11 0 11 13 13 19 13 0 11 19 13 0 0 0 13 19 1 11 1 19 1 11 11 0 1 11 0 1 11 13 0 1 11 0 0 19 0 1 0 1 0 1 1 0 11 19 0 0 19 11 11 0 0 1 19 11 19 11 19 0 1 0 0 19 19 19 19 19 11 19 11 1 1 11 1 11 1 11 11 11 19 11 1 0 0 1 11 1 1 11 19 1 11 11 1 0 1 1 0 0 0 0 0 1 19 0 11 1 11 1 1 11 14 1 11 14 19 11 0 0 1 14 1 0 1 19 11 19 1 0 0 11 1 0 0 19 0 11 13 0 19 0 1 0 0 11 1 1 0 0 13 0 11 0 1 11 0 0 13 0 13 13 11 19 11 19 1 1 1 1 11 0 19 13 1 1 1 0 1 11 0 11 11 13 13 19 11 0 11 13 0 11 1 19 11 19 0 19 13 13 1 1 13 1 0 19 19 1 11 0 1 1 0 0 0 0 0 0 0 19 1 0 1 13 0 0 0 0 0 1 1 1 19 19 13 19 19 0 19 13 0 1 1 13 1 19 11 0 19 11 19 19 11 1 1 0 0 11 1 11 1 11 0 0 1 13 11 13 1 11 1 11 19 0 1 1 0 19 0 1 1 19 1 1 19 11 19 0 11 1 19 11 0 0 11 1 1 1 11 0 1 0 1 1 11 19 1 11 1 19 0 1 19 1 11 11 13 0 11 19 1 0 1 1 16 1 19 0 1 19 0 14 1 1 15 1 11 0 11 11 19 11 19 1 1 0 1 1 13 1 1 14 1 0 11 0 1 0 16 0 1 19 1 1 1 1 19 0 11 0 0 0 19 11 0 1 0 13 19 13 11 19 1 19 13 11 1 19 11 1 19 0 11 13 11 11 13 11 19 13 13 11 13 11 13 0 19 1 11 11 13 11 19 11 13 11 1 11 19 13 11 19 11 1 11 19 11 0 19 11 19 11 19 19 11 0 13 0 19 1 13 19 11 1 19 1 1 19 11 19 11 19 0 13 1 16 19 1 13 19 13 19 1 1 19 19 13 19 1 19 13 0 13 13 11 13 0 11 13 11 13 16 13 1 11 1 1 11 16 1 11 16 0 11 19 11 19 11 1 1 19 0 1 1 13 1 0 19 1 13 0 0 0 1 1 19 0 1 0 1 1 19 1 1 11 0 0 0 19 0 11 0 19 1 1 0 1 1 19 19 19 0 1 1 15 15 1 17 19 15 1 0 11 0 0 1 13 19 13 0 11 0 1 13 19 19 13 1 14 1 1 1 11 1 1 1 1 19 19 11 11 1 11 19 11 0 11 0 1 19 11 1 0 13 19 1 0 19 1 0 14 1 0 0 0 1 11 19 11 19 0 19 1 11 1 11 0 0 19 11 13 1 1 19 11 19 11 1 1 1 19 11 1 19 1 11 0 19 11 1 19 1 19 11 1 0 11 11 13 1 1 0 19 11 0 11 16 1 19 11 1 11 1 11 0 19 0 11 1 11 1 0 0 11 0 11 11 19 11 0 11 1 1 19 11 1 1 11 1 1 1 1 0 19 1 1 19 1 1 19 1 1 11 13 1 1 11 11 0 19 1 11 11 19 19 1 0 11 1 1 19 11 1 1 19 11 19 11 1 1 1 1 1 1 1 19 11 1 11 1 11 19 1 1 19 11 1 11 1 11 1 1 1 11 0 0 19 1 11 19 1 11 1 11 1 11 11 11 0 1 19 11 1 11 1 17 19 1 1 1 14 15 1 11 1 1 19 1 1 19 11 0 0 0 1 1 0 1 11 0 0 0 0 0 1 1 1 1 1 13 11 11 0 13 1 1 0 0 1 1 19 1 1 11 1 1 1 1 1 0 19 11 1 11 0 1 1 1 0 1 0 1 19 1 14 1 1 0 1 1 1 0 0 14 0 1 1 11 11 0 1 0 0 19 1 11 11 19 1 1 19 19 19 13 1 19 0 11 11 1 1 13 11 19 1 19 0 1 11 1 19 1 1 19 1 11 0 19 19 0 19 19 1 1 11 13 0 1 11 0 0 0 19 11 19 14 19 13 13 13 19 19 19 19 0 1 1 19 0 1 11 19 11 19 13 1 19 11 0 13 13 11 19 1 19 11 0 1 1 1 11 0 19 19 13 1 11 1 1 11 0 11 1 19 19 1 0 19 19 19 0 0 0 1 19 13 19 1 0 19 19 1 11 19 1 1 1 0 0 0 11 19 19 13 11 11 19 13 19 11 1 0 1 1 11 19 1 11 11 11 1 11 13 11 11 19 13 1 0 19 19 1 19 1 11 19 0 11 19 1 11 11 1 19 11 14 1 11 13 0 13 19 0 1 19 13 19 0 1 13 0 0 0 0 19 1 11 1 11 1 1 1 0 19 1 19 1 1 11 19 1 11 11 1 11 0 1 1 11 1 1 1 19 1 11 1 1 1 1 11 19 1 14 1 19 0 0 11 1 1 1 11 0 19 11 1 1 1 1 11 0 11 0 0 1 1 0 1 19 11 0 15 19 1 0 0 11 0 11 1 11 1 11 0 19 11 0 1 0 1 0 1 1 19 1 19 1 11 1 1 1 1 11 1 0 11 1 11 11 17 1 14 11 1 1 11 13 1 11 0 19 0 1 1 19 11 0 1 19 0 1 0 19 19 1 19 1 0 0 0 0 11 0 11 1 16 19 0 19 0 1 11 1 19 11 17 1 1 11 11 19 19 0 11 1 0 11 0 19 16 0 0 0 0 0 1 11 0 0 0 19 11 1 11 1 1 1 19 1 11 0 1 11 19 1 1 1 1 11 1 19 1 19 1 1 1 1 11 0 1 11 0 0 1 19 0 11 13 11 19 11 13 13 19 11 13 19 0 1 19 1 1 0 19 11 1 11 1 0 0 0 1 1 19 1 0 0 1 1 11 1 1 0 0 0 1 1 0 0 1 19 1 19 0 1 1 19 11 11 0 0 1 0 13 0 0 19 1 1 19 1 11 19 11 1 19 11 0 11 1 19 11 0 19 0 11 11 1 19 19 11 11 1 11 0 11 11 11 0 0 1 1 19 1 19 1 19 11 1 0 19 0 1 19 1 19 11 0 1 1 13 1 11 1 1 0 11 0 11 11 11 1 11 1 1 1 19 11 19 11 1 0 0 0 11 19 1 11 0 0 11 0 1 1 1 0 0 0 0 0 0 1 11 0 19 19 1 1 11 19 19 19 11 1 19 11 19 0 19 19 11 1 1 0 1 1 1 19 11 19 11 19 1 19 19 19 1 19 1 19 19 19 11 19 11 1 0 19 1 1 11 11 19 11 19 0 1 11 11 11 19 11 19 16 19 1 19 1 19 19 1 19 11 1 1 1 19 1 1 19 19 11 19 11 0 1 0 19 1 0 0 0 0 0 1 1 16 16 1 16 19 1 0 19 0 19 0 0 0 16 1 19 19 11 0 19 0 11 19 11 1 1 19 19 19 1 0 0 11 11 11 11 19 1 1 11 1 11 0 19 1 11 0 0 11 11 19 1 19 16 11 19 0 1 1 16 19 1 11 19 0 19 19 14 1 11 19 11 19 1 11 0 19 11 1 11 1 19 1 19 1 19 0 19 11 0 1 0 1 1 1 0 19 11 1 0 19 17 13 17 11 17 19 19 11 11 1 16 1 1 19 1 19 1 0 0 11 0 11 11 1 19 11 1 19 0 0 11 0 1 0 0 11 11 1 11 1 0 1 1 0 11 0 19 11 1 1 11 0 1 0 19 0 1 1 19 11 1 1 19 11 1 11 11 1 11 1 1 11 11 11 1 0 1 19 11 1 11 11 1 11 11 11 19 11 1 1 11 0 0 0 0 1 0 0 1 19 19 1 11 1 19 11 19 0 1 1 19 1 11 19 13 19 11 0 1 11 13 11 16 0 13 13 19 11 19 19 19 13 11 19 11 1 11 19 13 13 0 1 13 19 1 19 0 19 13 1 0 0 0 13 1 13 0 13 19 13 11 11 13 0 1 1 1 0 1 1 11 19 1 1 1 11 17 19 11 0 11 0 0 1 11 1 19 1 1 19 1 11 0 1 11 1 1 11 0 16 0 11 0 1 11 11 1 19 19 1 0 1 16 19 11 19 1 1 19 19 1 11 1 11 11 1 0 1 0 11 19 17 0 0 1 0 19 0 1 13 19 1 11 0 16 1 0 11 11 19 1 11 19 19 11 19 0 1 0 11 0 11 0 11 11 11 0 11 19 11 11 11 0 13 19 11 1 13 11 19 11 1 13 0 1 11 11 19 19 13 1 0 19 11 1 13 0 19 11 0 0 19 1 1 11 19 1 11 11 19 19 11 13 11 11 0 0 1 19 0 11 1 11 11 19 1 11 19 1 11 19 0 1 1 0 1 1 0 0 1 1 0 1 1 19 0 0 19 13 11 0 19 1 1 1 11 11 19 11 13 0 0 11 19 13 19 19 0 11 19 1 11 0 1 1 11 1 1 11 1 11 1 1 11 1 11 14 19 14 11 1 11 14 11 1 0 1 0 19 11 1 11 1 11 19 11 1 11 1 1 0 1 0 19 1 1 11 1 0 19 1 19 1 11 19 11 1 0 19 1 0 19 1 19 11 19 1 19 1 11 19 1 0 1 1 11 0 11 13 11 19 11 1 11 19 1 11 19 1 11 1 1 11 19 1 16 1 1 11 16 11 11 11 11 11 11 11 1 1 11 0 1 1 0 11 19 11 0 11 19 0 1 11 0 11 1 11 1 11 13 11 11 1 19 0 0 15 0 1 0 19 0 11 19 0 1 0 1 19 11 0 1 1 11 0 19 0 0 11 19 1 19 1 1 11 11 11 19 0 1 1 19 11 1 19 19 19 1 13 0 16 1 1 11 0 0 11 11 0 1 19 11 11 0 19 1 1 19 1 0 1 0 11 1 1 11 0 1 0 0 19 1 0 1 1 19 1 19 11 19 11 1 13 19 1 1 1 19 1 1 0 1 0 0 0 1 1 11 1 19 11 1 19 1 0 0 1 0 14 19 1 1 11 0 0 0 19 0 1 0 11 11 0 1 1 19 0 0 11 1 0 11 1 0 1 1 19 11 0 19 11 1 0 11 1 19 11 1 0 11 11 0 0 0 1 19 0 1 1 13 0 1 1 1 1 1 1 11 1 1 0 11 0 1 1 1 19 13 19 1 1 19 11 19 11 19 1 11 0 0 1 11 0 1 11 11 11 0 11 13 11 19 13 1 1 11 0 19 1 0 19 1 19 0 0 11 0 19 0 19 0 0 0 11 19 11 1 19 11 1 1 19 13 0 11 1 1 19 1 19 0 11 13 1 13 11 0 1 0 0 11 1 11 19 19 19 1 0 0 1 0 1 0 1 15 19 0 19 1 19 1 19 1 0 19 19 1 19 11 19 13 19 13 11 0 1 13 0 1 1 11 19 0 19 0 11 19 11 11 1 1 0 19 0 1 19 11 11 19 1 19 11 11 0 0 0 1 11 0 1 1 1 1 0 19 1 1 0 0 19 0 0 0 11 1 19 13 1 13 1 0 1 13 11 1 1 1 11 11 1 1 11 1 1 0 0 11 19 0 19 19 11 19 11 19 1 19 19 11 19 0 11 1 0 19 1 19 1 11 1 19 1 0 0 0 19 1 11 19 1 19 11 11 1 1 11 19 19 19 11 19 0 0 19 11 11 19 11 11 1 1 1 19 0 1 1 1 19 19 19 11 1 19 11 11 11 19 19 19 11 0 19 14 11 14 11 11 1 19 11 1 19 11 13 19 11 1 1 11 19 11 11 11 1 19 1 19 11 1 1 0 11 0 0 1 19 1 19 11 0 0 1 0 1 11 19 11 0 1 0 11 0 11 0 11 1 0 1 11 0 0 1 0 1 19 1 11 0 1 19 1 1 0 11 1 11 1 0 11 19 1 1 19 1 11 1 1 11 13 19 0 11 1 19 0 16 0 19 0 1 0 11 1 0 1 0 11 19 19 0 19 11 1 11 19 1 11 1 1 19 11 19 0 1 1 1 11 19 1 1 1 11 11 1 0 16 1 11 13 11 11 17 1 1 19 11 11 0 11 11 19 1 1 19 1 19 1 11 11 1 1 0 1 1 13 1 1 1 0 11 19 19 11 1 19 13 1 0 1 0 1 1 19 19 0 19 0 1 19 11 11 1 0 11 1 19 0 19 19 1 11 1 19 1 11 19 11 0 1 17 11 14 16 17 1 0 1 16 0 19 1 19 1 16 19 19 19 19 11 11 1 11 1 1 0 1 19 1 19 1 19 19 0 1 15 1 1 1 15 1 19 0 1 19 1 1 11 1 1 1 1 11 1 1 11 0 1 19 15 11 1 11 19 11 1 11 0 1 0 11 11 16 1 1 19 0 0 0 11 1 19 19 0 11 19 1 19 19 11 19 0 19 13 1 0 0 11 11 11 1 1 1 11 1 14 0 14 0 11 0 1 0 0 1 0 0 19 13 19 19 1 19 0 11 11 0 1 19 19 1 19 11 11 19 11 1 0 1 11 0 0 0 0 1 1 1 1 1 0 19 1 11 19 0 0 13 1 1 11 1 11 0 19 0 19 1 19 19 1 1 0 1 13 0 11 13 0 19 17 11 1 1 1 1 19 19 19 1 19 1 19 19 1 11 19 1 1 19 19 11 1 11 19 1 19 19 0 1 1 19 1 0 19 19 1 1 19 1 1 13 0 1 11 1 1 0 1 19 19 1 0 1 1 19 19 19 1 19 19 19 1 19 11 19 1 19 19 1 19 19 19 1 19 1 1 19 0 1 19 11 19 1 1 1 19 19 1 19 14 1 0 1 1 1 11 1 1 11 0 11 0 11 19 0 19 1 1 11 1 11 1 1 1 11 1 1 1 1 11 1 0 19 1 1 19 1 17 0 19 11 19 1 1 19 1 19 1 1 0 1 0 1 1 1 0 0 1 19 11 1 19 19 1 19 11 19 1 11 11 1 11 13 1 11 17 1 11 0 0 0 19 11 1 11 1 0 0 0 11 1 1 19 1 11 1 0 0 11 0 11 13 11 1 11 11 0 11 19 1 17 1 11 11 11 1 11 11 19 19 11 19 19 1 1 19 11 1 13 0 13 1 1 11 14 19 1 1 0 13 0 1 16 1 1 16 11 16 1 1 1 11 1 1 0 19 0 1 1 1 19 1 11 0 19 0 1 17 0 1 0 1 19 11 1 0 11 1 1 19 1 1 0 1 0 1 1 1 1 0 0 11 1 0 16 0 11 19 13 1 1 11 11 19 0 13 11 19 1 14 1 19 1 0 11 19 19 11 19 11 0 11 1 11 11 0 0 0 0 1 16 0 1 0 0 0 0 0 0 14 1 11 11 11 19 11 13 11 11 1 1 1 0 19 0 11 1 11 11 0 11 11 19 0 0 0 1 0 0 11 11 1 13 1 0 11 0 13 11 11 1 11 19 11 1 13 11 1 16 11 0 19 19 1 11 11 19 11 13 1 11 11 19 19 1 19 11 0 11 19 11 13 1 19 11 1 11 1 1 1 19 0 1 1 19 1 11 19 1 19 11 11 19 1 1 11 14 1 1 19 1 1 19 11 1 11 1 11 1 13 11 1 19 1 1 11 1 19 11 1 11 1 19 19 0 1 1 1 11 0 1 19 1 1 13 0 0 1 14 1 1 19 11 11 11 1 1 0 1 11 11 0 1 0 0 11 11 1 0 1 13 1 0 1 1 1 1 19 1 1 1 1 0 1 19 1 0 13 0 1 1 19 19 11 11 0 1 11 11 11 19 1 1 11 0 11 0 0 0 1 0 19 19 11 19 19 11 19 0 11 11 1 0 19 1 11 19 1 11 11 19 11 13 1 0 11 1 0 0 19 19 1 19 0 19 11 0 19 1 1 19 1 19 1 19 1 11 19 11 1 11 1 13 1 1 1 13 1 1 1 1 1 1 1 17 1 0 0 1 1 1 19 1 11 1 11 1 19 1 13 0 19 11 1 13 1 1 19 1 13 19 0 1 19 11 19 1 19 1 11 13 0 0 19 11 0 0 0 11 13 1 11 11 1 1 19 0 19 1 1 19 13 11 1 0 1 11 19 1 1 19 1 15 19 1 1 11 11 1 11 0 11 11 19 13 11 11 0 1 1 11 0 19 1 11 0 11 0 1 1 11 1 13 11 19 0 19 1 1 1 15 13 1 13 1 13 19 19 11 11 19 19 19 0 11 19 1 1 0 1 0 1 1 1 1 11 19 1 13 19 1 11 19 1 19 0 1 0 19 13 19 1 19 1 11 11 19 13 1 11 1 0 11 19 11 1 13 11 1 1 1 11 1 11 11 19 11 11 0 11 0 1 11 0 11 11 11 1 19 1 11 0 19 0 11 11 11 1 1 0 19 0 19 1 0 1 11 1 1 11 1 1 0 11 0 0 11 19 19 1 11 11 0 19 0 11 11 0 0 11 1 19 11 0 11 0 19 19 19 0 19 1 0 1 11 17 19 0 1 19 11 0 11 0 0 1 1 1 0 19 1 1 1 13 0 0 1 19 1 1 13 1 11 19 11 19 1 11 0 19 0 19 11 19 19 0 19 0 19 11 0 19 1 13 1 11 1 0 19 1 1 11 17 1 17 19 1 19 1 11 1 1 11 19 1 11 1 11 16 1 1 1 11 1 1 11 1 1 11 11 0 19 1 1 1 11 1 1 1 0 1 1 11 11 1 0 11 1 17 14 13 1 0 1 11 1 11 1 1 0 19 1 0 11 11 1 11 0 19 11 19 0 1 1 1 19 0 15 1 11 1 0 0 1 0 1 1 14 11 14 14 1 19 0 0 1 19 0 0 13 19 1 13 0 19 19 11 0 11 19 11 13 11 19 1 11 0 1 0 19 1 0 1 0 19 13 0 1 1 11 1 11 1 0 19 0 11 11 1 19 19 11 1 11 19 11 1 11 13 19 1 11 11 0 1 11 19 0 1 19 11 1 1 19 1 1 19 1 1 11 11 11 19 11 11 0 1 19 0 1 0 0 1 1 1 1 19 1 0 19 1 11 19 19 1 1 0 19 14 1 0 0 19 11 1 1 19 1 0 1 0 0 1 0 0 1 0 1 1 1 11 1 19 1 1 19 11 19 1 0 13 19 11 1 1 11 11 1 19 11 11 1 11 0 0 16 19 19 1 0 1 1 1 1 1 11 19 0 11 19 19 11 1 19 0 11 13 11 0 13 16 0 0 19 11 0 11 11 1 11 0 13 11 1 19 14 1 19 1 1 11 19 19 13 11 1 1 0 1 1 11 1 1 1 11 0 1 11 0 0 1 11 0 0 11 1 19 1 19 1 0 19 11 0 19 1 1 1 19 11 1 11 1 11 1 11 13 1 0 19 1 11 19 11 1 1 0 11 1 0 0 1 1 11 0 1 1 13 1 0 1 1 0 0 0 1 1 0 11 1 1 1 11 1 1 19 0 19 11 19 11 11 0 0 1 1 19 1 11 19 1 13 1 11 19 1 19 11 13 19 11 11 13 0 19 0 11 19 19 11 19 11 11 19 13 0 11 11 0 0 11 13 1 0 19 11 0 0 1 13 11 11 1 0 11 19 19 11 11 0 19 1 11 0 11 11 0 1 19 0 1 11 11 0 19 0 0 19 0 19 19 13 1 1 19 11 11 1 11 19 11 11 11 1 1 11 1 0 0 1 19 1 1 11 0 11 11 11 1 0 1 1 11 1 1 1 0 1 15 0 11 1 1 11 1 11 1 1 1 1 13 0 19 1 1 13 1 1 1 0 0 0 0 1 11 1 1 19 1 1 19 11 1 1 19 0 1 0 11 0 19 11 19 0 19 1 0 0 1 0 0 11 0 0 1 19 0 1 0 19 11 0 0 1 0 0 0 0 11 0 1 0 0 19 0 0 19 11 0 0 0 0 1 11 0 13 0 19 1 1 19 11 1 1 19 1 19 11 1 19 11 1 0 0 0 11 1 0 1 0 0 15 0 1 0 1 1 11 1 0 1 1 1 19 0 1 19 19 1 0 0 1 1 11 1 19 0 0 19 1 11 1 19 11 19 1 19 0 1 1 19 11 19 11 1 1 11 19 1 1 19 1 1 19 0 11 19 11 19 11 0 0 19 0 0 19 0 0 1 11 19 1 0 19 11 19 11 19 1 15 16 1 1 1 0 1 1 11 1 19 1 1 19 11 1 0 11 1 1 11 1 19 13 0 1 1 11 1 1 0 13 11 19 0 11 19 1 0 1 1 19 11 11 0 1 11 1 1 1 1 1 11 0 11 19 1 1 0 0 0 0 11 0 11 11 11 1 1 19 11 0 1 19 19 0 13 1 1 11 0 16 1 19 1 1 1 19 11 19 0 13 1 1 1 1 0 19 0 19 11 11 1 1 19 1 1 0 1 11 19 1 1 1 0 19 0 1 19 19 1 13 11 11 11 1 19 1 19 1 0 19 11 19 19 1 1 19 0 11 1 0 1 1 19 1 13 0 1 13 19 11 19 19 19 1 0 19 19 19 1 1 1 19 13 11 1 1 13 1 19 11 0 1 1 1 1 11 1 1 1 0 0 1 1 11 0 1 1 1 19 1 19 1 0 13 0 11 1 1 1 11 1 1 0 0 1 1 0 0 1 0 0 0 1 0 19 13 1 19 13 19 0 11 1 1 11 1 0 1 1 0 1 13 0 0 0 0 0 0 0 11 1 1 1 11 1 1 1 1 11 1 11 1 19 11 1 11 1 0 14 1 1 1 1 11 0 1 0 0 0 19 11 0 19 0 1 0 1 0 0 14 0 0 0 1 0 1 0 0 11 0 11 0 0 0 0 0 0 13 19 0 0 1 11 11 1 0 19 11 11 0 1 0 11 0 1 1 19 1 19 13 11 11 19 16 0 0 1 11 19 11 19 11 19 11 19 0 0 1 1 1 0 0 0 1 1 19 1 19 0 0 0 0 11 19 19 11 19 1 19 11 1 1 0 1 1 0 11 19 0 11 1 0 0 1 1 1 0 11 19 0 1 19 0 0 0 0 19 1 0 11 1 0 1 16 11 1 19 11 1 0 19 16 11 19 16 1 11 0 0 11 1 1 11 16 1 19 11 1 0 11 0 16 11 16 1 1 0 19 1 11 0 19 11 19 1 0 0 11 15 1 19 1 11 1 1 1 15 11 11 1 1 11 1 11 13 11 16 0 11 19 13 13 19 0 11 0 11 11 11 1 19 1 0 19 11 0 19 19 1 19 11 19 0 11 1 1 15 19 1 1 1 19 11 19 0 0 19 19 19 0 1 19 0 19 0 1 1 1 19 1 0 19 0 19 1 1 19 1 19 11 11 0 1 13 19 1 0 19 0 13 11 1 19 19 11 0 1 11 1 11 11 0 1 11 19 11 1 1 19 13 19 0 1 0 19 0 19 19 11 19 1 11 16 1 1 0 11 0 11 0 1 19 1 1 11 11 0 0 1 1 0 0 1 1 1 15 1 1 19 1 1 1 1 1 16 1 11 0 0 11 11 19 0 11 1 1 11 19 1 1 11 1 19 0 11 16 1 11 19 1 11 19 11 19 1 0 0 1 11 19 11 0 11 11 1 11 11 19 11 13 13 19 19 19 19 0 13 19 1 11 1 1 1 1 11 1 1 1 0 1 1 11 19 11 1 19 0 1 19 1 1 19 1 1 1 19 1 1 19 1 1 19 13 19 19 0 0 1 11 19 1 0 0 0 11 1 1 19 19 19 0 0 11 19 19 19 11 0 1 19 19 0 0 0 0 1 1 0 19 11 0 19 19 1 11 1 19 1 1 19 1 1 19 1 1 1 11 1 19 1 1 11 19 1 11 1 11 11 15 11 11 1 11 11 19 11 1 1 11 11 11 1 19 11 11 0 13 19 1 11 11 1 13 1 11 0 19 1 13 0 11 1 19 0 11 19 0 11 19 0 1 11 19 11 1 11 11 0 0 0 0 0 19 1 1 0 0 1 11 19 19 13 19 13 1 1 19 1 13 13 13 13 13 19 13 19 1 1 1 11 1 14 0 1 0 11 11 0 11 0 0 1 19 0 11 1 19 11 1 1 1 1 0 1 19 11 1 11 11 19 11 1 19 19 1 19 19 1 19 11 1 0 1 1 1 11 19 11 11 0 0 11 19 11 19 11 1 11 19 1 0 19 13 19 1 1 0 13 19 13 19 1 11 19 11 19 13 19 11 13 19 19 19 1 11 13 1 19 19 1 11 19 0 0 11 11 1 13 11 19 11 13 11 1 19 1 19 13 0 1 0 19 0 11 0 0 1 1 19 19 13 17 1 0 19 0 1 13 1 0 1 19 11 0 19 1 1 1 19 11 1 0 13 1 0 1 16 13 19 0 1 19 13 19 19 1 1 19 1 1 1 0 1 19 0 11 1 1 1 19 11 1 11 19 1 11 19 11 13 11 19 11 0 13 1 0 11 1 19 1 17 0 1 0 11 1 1 11 1 0 0 11 0 1 0 11 0 0 1 0 0 19 1 11 11 13 11 0 19 13 19 11 1 0 11 11 1 19 0 19 0 13 1 19 1 1 1 11 11 14 19 11 11 11 0 19 11 19 11 1 11 1 19 0 19 1 19 0 11 1 1 19 0 19 1 1 0 11 13 11 1 0 1 0 17 1 11 1 19 11 1 0 11 13 14 1 0 19 1 1 19 15 19 19 1 11 1 1 0 11 1 11 19 11 14 11 1 1 16 1 0 0 11 0 11 1 0 1 11 1 11 19 11 19 19 0 0 0 11 0 0 1 11 1 19 1 19 0 19 19 0 19 0 11 1 1 0 11 19 13 1 1 0 1 1 1 1 0 1 19 1 11 0 1 0 19 13 1 19 0 19 1 1 1 19 11 0 19 11 0 11 0 1 17 16 1 1 1 14 1 1 1 19 1 11 19 0 1 1 1 11 1 11 1 19 11 19 19 0 19 1 1 1 1 1 11 1 1 1 19 1 13 1 0 1 19 1 0 11 13 11 16 19 19 1 0 19 1 0 1 11 19 1 11 14 19 19 0 11 19 11 1 19 19 13 1 1 19 11 1 19 11 1 1 0 19 13 0 11 1 19 1 19 1 11 1 11 19 1 0 1 0 1 1 19 1 1 1 0 1 16 0 11 0 11 1 11 1 19 11 11 19 11 0 11 1 11 1 11 1 1 11 1 1 11 11 19 1 0 19 13 11 1 0 1 13 11 11 0 11 1 1 17 0 19 1 0 0 0 0 0 0 0 11 0 11 11 1 0 11 0 1 11 0 1 11 1 19 11 11 0 11 13 0 19 0 0 1 11 19 11 1 19 11 19 11 19 11 16 19 0 1 0 1 19 16 11 1 0 0 11 0 0 19 19 1 19 19 1 19 11 19 0 17 11 1 17 19 17 17 1 1 15 19 1 1 1 1 1 19 1 11 0 0 1 11 19 11 19 19 1 19 1 1 1 1 11 1 19 11 1 16 11 1 19 1 1 0 11 19 1 19 0 19 1 1 11 1 1 1 1 0 11 19 11 19 19 11 11 19 11 1 19 11 1 1 19 1 19 1 1 1 1 13 1 1 11 1 19 11 0 1 1 19 0 19 19 0 1 1 19 0 1 13 1 1 13 1 11 1 1 19 1 13 19 1 1 1 1 11 16 1 1 11 19 11 1 1 11 0 1 11 19 19 1 11 1 1 1 1 0 11 1 19 16 11 1 16 19 11 1 11 1 19 15 1 11 19 1 16 1 1 11 1 19 16 19 1 11 1 11 1 19 11 11 16 19 1 16 11 1 0 19 1 1 1 11 19 13 19 1 1 1 11 11 11 1 14 11 0 11 1 0 19 11 11 11 1 1 0 0 19 11 1 19 1 11 0 1 11 1 1 11 11 19 1 11 19 11 1 11 19 11 11 19 0 11 19 11 0 1 11 11 11 19 11 1 11 1 11 0 0 19 0 19 0 0 11 19 0 0 11 11 1 0 0 1 0 0 0 11 1 1 19 11 0 19 1 11 1 0 1 11 19 1 11 0 19 1 11 1 19 1 1 1 17 11 1 1 1 0 16 19 0 11 0 1 11 0 11 19 0 16 14 1 11 1 0 1 11 11 1 19 1 19 19 1 19 1 13 19 1 1 1 19 1 1 13 0 11 1 19 1 11 1 1 1 1 11 1 1 11 1 19 11 1 11 1 19 1 1 11 0 0 11 1 0 15 0 0 13 19 11 19 1 1 1 11 1 15 1 1 19 1 1 11 19 11 0 0 1 1 1 0 11 1 1 11 11 0 19 1 11 0 11 0 11 1 1 1 11 1 0 1 0 1 19 19 1 11 1 0 1 0 11 19 1 1 19 0 0 1 19 11 14 19 0 11 13 19 11 11 19 11 11 19 1 1 1 19 1 0 11 1 1 11 1 1 19 11 11 11 1 19 13 1 11 1 11 19 1 19 13 19 19 13 1 16 11 0 0 19 11 19 19 0 0 11 1 19 11 1 19 1 1 11 19 1 19 11 1 1 19 1 19 11 11 1 19 0 13 1 0 1 0 11 1 15 0 1 0 11 1 19 11 11 19 1 11 0 1 0 0 1 0 0 11 19 0 11 19 11 1 19 1 19 11 19 1 0 0 0 11 0 0 0 0 19 1 19 0 11 1 19 11 1 11 11 0 11 19 11 11 11 19 1 0 1 19 0 1 0 16 1 15 0 0 1 19 11 16 19 1 0 11 17 16 16 0 1 0 11 11 1 0 17 17 0 0 0 19 1 11 1 0 19 0 13 11 19 0 0 0 0 11 11 11 1 14 19 11 15 1 1 0 11 0 1 1 1 19 0 1 13 1 11 1 19 1 1 19 1 11 1 1 0 0 11 11 11 1 11 0 19 1 0 11 0 0 0 1 1 11 0 1 1 1 19 1 1 19 11 0 0 1 11 19 11 11 1 1 11 1 1 11 0 1 11 1 11 1 1 0 13 1 1 16 1 0 1 19 1 13 1 11 19 1 19 19 19 1 19 11 19 0 19 11 19 11 0 11 0 1 0 0 1 0 1 1 1 1 11 11 1 1 1 0 1 1 1 0 0 1 1 1 11 11 11 19 0 1 1 1 11 0 0 11 0 19 19 1 0 1 19 1 19 19 19 0 1 11 0 19 1 11 1 19 11 1 13 11 11 19 11 1 1 19 1 0 1 0 11 11 1 1 1 1 1 11 19 0 1 0 1 0 0 0 19 1 1 11 19 0 1 0 1 19 1 1 11 1 1 19 1 1 19 11 1 11 0 11 0 1 0 13 19 1 11 13 19 11 0 11 11 11 19 1 19 14 19 19 19 1 19 11 13 1 0 19 1 1 1 0 1 1 19 1 0 19 19 1 0 0 1 0 1 19 1 1 0 19 0 1 0 0 11 19 11 11 1 1 1 1 1 0 13 0 11 1 19 0 11 11 11 1 1 11 11 16 0 0 1 19 0 19 11 19 11 11 0 1 0 19 1 0 0 19 1 0 0 19 1 14 11 1 11 19 11 1 19 1 0 0 1 11 0 1 0 1 19 0 1 11 1 1 19 11 0 11 13 11 1 19 1 1 11 1 11 1 11 1 1 11 0 11 0 1 0 0 19 1 0 1 1 1 11 19 1 1 11 0 16 0 19 11 0 1 0 1 11 1 1 1 1 11 1 0 1 11 11 1 0 1 1 1 1 19 1 1 1 11 1 19 11 0 0 11 0 1 11 1 1 1 1 11 1 11 11 1 1 1 19 13 1 11 1 1 19 1 19 13 1 1 0 19 19 19 11 11 1 11 19 1 1 1 13 11 1 0 11 11 0 1 0 11 19 13 11 1 1 11 1 11 1 13 11 19 0 1 1 15 1 1 16 11 1 1 1 11 1 19 1 11 0 19 1 19 1 1 11 1 1 17 1 0 14 1 19 1 14 13 1 19 1 1 0 1 19 1 19 19 19 19 1 19 1 11 19 0 19 11 19 13 11 11 19 11 1 1 1 11 11 1 11 11 19 11 13 19 13 1 11 0 19 11 0 1 19 11 11 19 11 1 11 11 11 0 1 16 0 16 11 19 11 16 11 19 11 0 11 1 1 19 0 11 0 19 1 1 0 1 19 0 1 19 1 11 1 0 19 19 1 1 19 19 11 1 1 1 19 0 1 0 0 11 1 19 1 19 13 0 1 19 19 1 1 1 1 0 1 1 11 11 1 11 1 11 11 19 16 1 13 19 11 13 0 19 1 19 1 0 19 13 1 19 1 1 0 11 0 1 16 1 11 1 0 1 19 11 1 16 1 19 1 0 1 1 1 0 0 0 11 11 0 11 19 11 19 16 1 11 1 1 1 0 11 1 1 1 11 19 1 1 0 1 1 11 1 1 11 16 11 19 11 1 0 1 1 1 19 13 1 1 11 19 11 11 1 1 11 11 1 0 0 0 11 1 19 13 0 1 1 11 19 1 11 19 13 19 1 19 13 19 11 1 19 1 11 19 1 13 11 19 11 19 11 19 19 19 11 19 1 19 19 13 1 19 17 13 0 1 0 1 19 11 13 1 13 19 19 19 1 19 19 1 19 11 19 11 11 11 11 1 11 11 11 0 0 11 19 0 11 19 13 11 19 1 19 0 1 19 19 1 11 19 13 15 19 1 15 19 0 19 11 1 1 1 1 0 1 19 1 19 11 1 0 11 19 11 19 13 0 0 1 11 1 1 0 19 1 19 11 19 19 19 19 1 19 13 19 0 19 11 1 1 0 1 0 1 11 11 0 1 1 19 0 0 11 11 11 0 19 19 17 1 19 19 1 1 1 0 0 19 0 0 0 19 0 1 0 1 1 1 19 19 11 19 1 19 0 0 19 0 1 1 1 0 1 1 1 1 19 1 1 11 19 19 11 0 1 1 1 1 19 1 1 1 0 0 1 19 11 19 1 0 19 1 1 11 0 11 11 19 1 19 1 13 1 19 19 1 19 11 1 19 1 11 11 11 1 0 13 0 13 0 19 19 19 1 11 0 11 19 11 15 0 19 0 1 11 1 19 1 1 11 11 11 19 11 1 19 11 19 13 0 0 14 19 19 1 1 1 1 11 19 1 1 1 13 1 1 1 0 1 11 19 19 1 1 19 13 0 19 19 1 11 1 1 1 19 11 1 19 1 13 1 1 19 13 1 19 13 1 1 1 1 13 14 1 1 1 1 1 15 1 11 0 1 19 1 1 1 1 1 1 19 14 13 19 13 13 19 1 19 13 0 1 13 1 19 19 1 19 19 1 1 19 15 1 13 0 19 13 19 13 0 19 19 1 0 11 11 1 19 1 1 1 1 14 0 1 1 1 1 1 19 19 1 0 13 1 19 1 13 19 1 11 1 19 1 1 1 1 1 11 1 11 1 11 1 15 1 1 19 1 1 0 1 1 13 19 19 19 19 15 13 1 1 1 19 1 19 1 11 0 1 19 1 11 1 11 1 1 11 1 1 0 1 1 1 11 13 1 11 1 13 19 13 1 11 1 11 1 1 1 11 19 1 1 1 19 0 0 1 11 11 19 1 11 1 1 1 1 1 1 13 0 0 19 13 19 11 19 11 1 0 19 1 13 1 1 11 1 1 19 11 1 1 0 1 1 1 1 16 1 0 11 13 19 0 11 13 19 1 1 19 1 11 1 1 19 13 1 1 11 19 1 1 1 1 1 11 11 1 1 11 0 11 19 11 0 13 19 13 1 1 13 19 13 1 14 1 1 1 0 11 1 0 1 0 11 1 11 0 19 13 14 19 11 1 13 1 1 11 13 11 0 1 11 1 1 11 1 19 11 1 11 1 1 1 1 1 11 0 19 14 1 11 11 11 1 1 19 1 11 0 1 1 19 1 1 1 1 15 1 0 1 11 19 1 11 1 1 11 0 11 13 13 13 19 11 13 0 13 1 19 13 19 11 13 1 1 19 1 15 1 1 1 19 13 1 13 19 19 13 19 1 0 13 19 13 19 1 1 0 19 1 13 1 0 1 1 11 19 0 1 1 13 19 13 19 13 13 1 11 0 1 19 1 11 1 13 1 1 1 11 1 1 0 0 1 1 19 1 1 13 19 11 11 19 11 19 11 1 14 19 19 13 1 0 0 19 1 1 0 11 19 11 1 1 19 0 11 11 13 13 13 19 11 13 19 0 13 11 0 0 11 19 1 11 19 1 1 11 1 0 1 13 11 17 19 1 13 11 0 13 19 1 1 11 1 13 13 19 13 0 19 1 1 11 0 13 11 0 1 19 11 19 1 0 1 1 13 11 13 19 0 1 19 19 0 11 19 1 14 19 1 19 0 1 11 1 1 11 1 1 1 11 1 1 1 19 1 1 0 13 13 1 1 13 19 14 19 11 0 19 1 13 11 1 1 1 1 1 1 0 1 1 1 13 1 11 1 1 11 0 13 15 19 13 13 11 13 1 1 1 11 1 1 1 19 13 11 13 13 13 1 1 1 1 1 19 1 0 11 1 11 19 1 1 11 1 11 1 1 14 1 11 1 1 0 1 1 1 11 0 1 1 11 13 0 13 19 1 1 1 1 1 13 0 1 1 11 13 1 1 19 1 1 1 19 1 1 1 19 1 1 1 0 13 13 19 1 13 19 13 0 13 1 13 1 1 1 1 1 1 11 1 1 0 1 19 1 11 11 0 13 0 19 13 19 13 19 0 13 1 13 13 11 0 11 1 11 0 13 11 1 13 1 1 1 11 19 1 1 1 1 19 11 1 1 1 11 0 1 11 1 1 17 13 13 0 13 13 13 19 13 11 0 1 1 1 0 11 15 11 1 19 19 1 11 1 11 1 11 0 11 0 1 1 0 1 11 19 11 0 13 19 13 19 1 13 11 19 13 1 11 1 1 1 11 1 1 11 1 11 1 1 11 1 11 11 13 1 0 0 0 11 1 11 19 13 1 1 11 13 11 1 19 1 1 1 1 1 1 13 1 1 1 0 11 13 11 11 1 0 0 13 19 0 13 11 13 0 1 19 1 19 13 11 1 13 19 1 1 11 1 19 1 11 19 1 11 1 11 19 13 0 13 19 13 0 19 1 0 1 11 0 11 19 11 0 19 11 19 0 19 13 0 1 19 19 13 0 1 1 1 11 19 11 1 11 1 11 1 1 0 11 1 11 0 0 0 0 13 19 13 13 11 11 0 1 1 19 1 0 11 11 13 13 19 11 13 19 13 1 19 19 1 0 1 1 19 1 1 11 1 1 1 1 13 1 11 19 1 11 1 1 1 11 0 19 1 11 19 0 19 1 0 11 19 11 0 0 13 0 0 13 1 19 11 0 11 11 11 1 11 11 0 1 0 11 0 0 1 0 13 13 0 11 1 19 1 0 1 1 11 1 1 1 1 1 11 1 11 0 1 13 13 19 0 0 13 11 0 11 1 13 11 1 11 1 1 1 1 1 11 1 19 1 0 0 1 0 1 0 0 11 0 19 0 11 19 0 19 11 11 0 19 1 1 11 1 1 11 1 0 0 0 11 11 0 11 1 13 1 0 0 0 0 11 13 1 11 19 11 0 1 1 13 19 1 1 11 1 1 0 1 11 0 1 0 19 1 19 1 19 11 19 11 0 1 1 1 11 1 1 11 1 1 0 11 0 1 11 11 1 0 19 11 1 0 0 13 19 1 19 13 19 19 1 13 19 11 19 1 19 11 11 13 11 1 0 19 0 19 1 1 1 19 0 1 0 19 1 0 19 11 1 11 1 1 1 0 11 19 1 1 1 19 11 1 1 1 1 1 0 19 16 11 13 1 11 11 19 1 0 1 11 11 11 1 13 11 19 19 13 1 19 13 13 13 1 13 19 13 11 1 1 1 0 1 1 1 19 19 1 19 1 13 19 19 13 19 13 19 14 1 1 1 1 0 0 19 13 1 19 1 1 1 13 1 0 19 1 11 19 19 1 1 11 19 13 0 0 0 1 11 19 1 19 0 19 0 13 11 1 11 0 1 19 11 1 19 1 0 11 19 1 1 13 1 13 0 11 11 13 19 11 19 19 1 1 0 1 1 19 11 19 13 13 1 13 1 13 0 11 13 1 11 13 1 13 11 0 19 1 0 19 13 0 19 1 13 0 1 19 0 19 13 13 0 19 19 13 0 19 11 1 1 11 1 11 19 1 19 19 1 19 0 13 19 13 1 13 1 11 1 11 1 11 1 1 1 19 19 1 1 19 19 11 19 19 11 13 1 13 19 11 0 1 0 0 11 19 1 1 19 1 19 1 19 13 11 0 19 1 19 13 19 13 19 0 19 13 1 13 11 13 19 19 0 19 13 19 1 13 19 13 19 13 13 13 19 13 13 19 13 19 13 11 19 13 0 19 1 0 19 19 19 11 19 13 19 19 13 0 11 0 1 0 13 19 1 13 11 13 1 19 0 11 13 0 1 13 19 11 19 19 1 1 0 19 19 11 19 15 1 19 11 1 11 19 13 0 13 1 13 19 1 13 19 1 0 13 19 0 11 1 19 1 11 13 1 0 1 13 13 13 19 1 13 0 1 13 11 19 13 1 19 13 19 13 13 0 0 13 19 1 13 19 1 13 13 11 13 13 1 13 1 13 1 0 17 19 19 13 19 13 1 19 1 17 11 19 13 0 13 19 13 1 13 13 1 1 13 1 19 1 11 13 19 11 19 1 1 13 19 0 19 13 0 13 19 13 0 13 1 1 11 19 19 1 19 11 0 13 19 1 13 19 13 13 19 13 0 13 13 19 13 1 0 19 1 19 13 1 19 13 1 0 19 13 1 19 13 19 13 13 13 13 1 0 11 19 1 19 1 11 11 19 13 19 19 13 13 13 1 19 1 13 13 13 1 19 13 13 1 13 19 11 11 19 1 13 19 0 13 1 13 19 13 13 11 1 11 19 11 0 13 11 0 13 19 1 1 11 1 11 19 11 16 19 11 13 19 13 11 13 19 1 13 1 13 13 11 19 0 1 1 19 0 1 1 11 1 1 1 13 19 1 13 1 0 1 13 1 13 13 19 13 19 13 0 19 13 0 13 0 1 0 0 1 11 0 0 19 13 0 19 13 13 19 13 1 13 0 0 11 0 13 0 13 13 19 0 19 0 0 13 19 0 13 13 19 0 13 13 11 13 1 19 0 0 19 19 0 1 0 19 13 0 19 0 1 19 13 13 13 19 11 19 19 0 0 19 19 1 0 1 0 11 0 1 1 19 19 11 19 13 11 14 19 1 13 1 1 1 1 1 19 0 19 13 16 0 19 19 13 19 13 11 1 11 19 1 13 1 1 1 1 19 11 0 0 1 19 11 1 19 13 19 13 1 1 19 0 1 13 11 19 1 19 11 1 19 11 1 19 19 1 19 1 0 13 19 19 0 1 13 19 1 19 19 13 0 13 11 1 11 1 1 19 11 19 0 1 1 1 1 19 0 11 1 1 11 17 11 19 1 1 11 19 0 13 0 13 19 13 19 0 13 19 13 11 13 1 1 0 11 13 1 11 19 0 19 0 11 13 19 19 19 13 13 19 19 11 11 19 1 1 19 11 1 0 19 1 11 0 19 1 0 0 19 11 19 11 1 1 1 11 13 13 0 1 1 1 13 11 19 19 1 11 1 19 0 11 19 19 19 19 1 11 1 19 1 1 11 19 1 11 0 0 19 1 13 1 19 11 1 0 1 19 19 0 13 0 19 1 0 0 1 0 11 1 0 11 1 1 19 19 0 19 1 0 19 1 19 0 13 19 1 0 0 19 1 1 19 0 1 0 11 1 19 1 19 1 0 1 19 1 0 19 19 1 19 0 11 19 0 1 0 0 1 19 1 11 1 11 0 11 11 19 1 0 11 0 1 13 0 1 11 19 1 0 1 19 19 0 0 19 11 16 19 0 13 1 1 19 11 19 0 19 19 11 0 19 11 19 1 19 1 11 19 19 1 0 11 0 14 11 11 1 11 11 1 14 1 1 11 0 0 19 0 11 19 11 0 19 19 11 19 1 11 0 1 13 11 1 1 0 0 19 1 0 19 19 1 13 11 13 19 1 1 1 1 1 11 0 1 1 1 1 0 1 19 19 11 1 11 11 0 19 11 13 19 11 13 19 13 1 13 11 0 0 1 19 1 11 1 19 1 1 0 13 1 13 11 1 13 19 0 13 1 11 1 0 1 11 0 19 19 1 1 19 13 1 11 1 1 13 19 13 11 13 1 13 1 19 1 1 13 11 19 0 1 19 0 19 11 19 1 19 13 1 13 19 1 1 11 0 19 1 15 1 1 19 11 19 0 11 13 19 0 13 19 13 1 13 13 19 13 1 13 1 11 1 11 1 1 19 11 19 11 13 19 11 0 13 19 11 13 1 19 13 1 13 0 1 13 1 11 19 0 0 13 0 19 19 13 19 13 19 13 1 0 13 0 19 1 1 11 1 0 1 1 13 13 13 0 19 13 19 11 1 0 13 13 19 13 0 13 1 1 13 1 1 16 1 1 13 11 13 1 1 19 1 11 19 1 17 13 11 19 0 13 0 0 13 1 0 13 1 0 1 11 1 1 0 13 13 19 13 14 11 19 13 1 1 11 19 1 13 19 14 19 1 1 13 11 13 11 13 13 13 11 13 19 16 14 1 0 1 0 19 13 11 19 19 1 1 1 0 13 19 13 13 19 0 13 13 0 11 1 1 0 13 11 1 1 13 13 19 13 13 0 19 13 1 13 11 0 11 1 19 1 0 1 13 1 1 19 13 13 0 13 17 19 13 13 19 16 11 1 13 19 13 19 13 1 0 11 13 16 19 1 1 13 13 13 0 13 13 0 19 13 13 1 11 19 1 17 13 13 19 1 11 13 19 11 19 1 11 1 13 13 13 13 13 13 13 0 13 0 19 1 0 19 11 13 14 13 13 13 1 11 1 19 0 11 1 1 11 19 1 1 13 1 13 1 19 11 19 13 13 13 13 19 14 13 1 11 13 11 19 1 11 0 13 19 13 19 13 1 13 1 0 1 13 1 17 1 0 0 11 0 1 1 1 14 17 0 17 1 13 19 13 0 19 13 13 1 19 11 13 11 0 1 19 1 0 1 0 19 0 17 11 1 0 17 11 13 1 0 13 19 0 13 0 19 1 11 0 19 17 1 13 1 0 19 0 13 19 13 13 0 13 19 13 11 1 13 1 19 0 0 1 11 11 19 14 0 1 11 13 13 19 1 13 1 1 1 19 1 11 1 11 19 13 19 1 1 16 0 0 0 13 1 19 13 19 1 0 19 1 11 13 19 0 1 13 11 0 1 1 1 13 0 1 19 13 1 0 1 11 19 0 1 1 0 13 1 11 0 19 13 13 11 13 19 13 0 1 0 1 1 19 0 17 13 1 1 1 1 13 19 0 19 1 1 19 0 1 1 11 19 1 19 1 11 19 1 16 1 19 19 13 1 1 19 11 1 1 19 0 11 19 1 1 13 1 11 11 19 0 1 1 0 1 1 0 13 1 19 1 19 19 11 1 1 11 1 19 1 13 11 11 19 1 1 0 13 19 0 11 13 1 0 1 0 19 1 1 1 19 1 1 1 19 0 1 1 11 1 11 1 0 11 1 1 1 11 19 13 1 1 11 11 1 19 0 13 19 11 13 1 1 11 11 1 1 19 1 11 0 1 1 11 19 11 11 11 1 11 0 11 1 19 1 0 11 11 11 11 1 1 11 19 11 1 19 11 11 19 1 11 0 1 19 1 11 1 11 19 0 11 1 0 11 11 11 1 1 1 1 1 11 1 0 1 11 11 1 11 0 1 11 11 19 1 19 11 1 11 1 11 19 1 11 1 1 11 19 11 19 13 1 1 1 0 1 11 11 11 1 19 11 1 0 19 11 19 11 1 1 0 19 0 11 1 11 11 1 19 1 19 11 19 11 1 19 1 0 11 19 1 19 1 1 11 19 11 1 19 11 1 19 0 19 0 0 11 1 0 19 1 19 1 19 11 11 19 0 19 19 19 11 1 19 13 1 19 1 1 11 0 19 11 0 19 11 19 19 16 1 1 11 0 19 11 1 1 19 1 11 1 1 19 1 1 11 0 1 1 11 1 1 1 1 19 0 1 1 11 19 11 11 19 19 11 19 11 0 19 11 0 11 1 0 0 19 11 0 11 11 19 11 19 1 1 0 13 19 19 0 19 1 11 19 11 0 19 1 0 11 13 19 19 11 11 1 1 11 1 1 11 11 19 0 0 1 19 0 11 1 1 1 19 11 0 1 13 11 0 13 0 19 11 0 1 19 11 19 1 1 19 1 11 13 19 1 0 11 1 1 14 1 19 19 1 11 1 19 1 13 1 11 0 11 19 19 11 11 19 0 19 0 11 1 0 1 19 0 1 1 19 13 1 1 13 1 11 13 1 11 19 11 0 19 11 19 19 13 19 1 0 1 11 1 1 0 0 11 0 1 19 19 13 0 0 19 1 0 1 1 19 19 0 1 11 19 11 11 19 0 19 0 1 19 13 19 19 13 11 19 11 19 1 13 11 0 19 0 19 1 0 13 1 11 1 11 1 1 0 13 11 0 11 1 13 1 19 0 11 19 1 19 19 1 11 13 0 11 13 0 0 19 0 19 1 0 11 0 19 1 13 1 19 11 13 0 11 1 11 19 1 0 13 0 19 1 19 0 11 0 1 11 0 1 0 19 11 19 11 0 1 0 0 19 15 11 0 0 1 19 1 1 13 0 13 0 19 13 13 1 19 19 1 11 19 13 11 1 19 11 1 0 13 19 19 13 19 13 19 1 11 1 11 13 1 1 11 13 1 1 0 13 0 19 19 1 1 1 1 11 13 19 0 11 0 11 1 13 11 13 11 11 1 0 19 13 13 11 13 19 13 0 0 11 1 1 1 19 19 19 0 1 19 1 19 13 1 11 11 11 19 1 11 1 1 0 1 11 13 11 19 19 1 13 19 13 19 11 19 13 1 11 19 0 0 19 19 19 1 1 11 11 0 1 11 13 11 13 19 1 1 11 13 1 11 1 15 11 13 1 19 13 13 13 0 0 1 11 0 19 11 1 0 11 0 19 0 1 13 19 11 19 0 19 0 19 0 19 19 0 0 11 19 0 19 11 19 19 1 0 1 13 19 13 13 0 19 11 13 1 11 13 19 19 19 1 13 19 1 1 1 13 0 19 1 13 1 13 1 1 0 1 1 11 0 19 0 0 0 19 0 1 1 13 19 1 19 0 11 13 19 13 1 1 1 1 1 1 11 19 0 0 19 1 19 19 11 1 13 19 1 13 1 13 0 15 13 11 1 1 0 13 19 19 19 11 1 13 19 13 19 13 13 0 11 0 0 11 1 13 11 11 19 0 13 19 1 13 11 19 13 13 13 19 1 0 11 19 1 0 19 19 13 11 1 19 0 1 13 1 0 13 13 1 13 11 0 13 1 13 19 13 1 13 19 0 1 13 0 13 13 13 1 13 19 19 0 19 13 1 19 1 13 0 19 13 19 13 19 13 1 0 1 1 11 11 19 13 0 13 0 0 0 0 19 1 13 19 13 1 13 0 11 11 11 0 0 0 1 19 0 0 19 0 19 19 13 11 19 13 1 13 0 11 13 19 17 13 1 0 13 19 13 13 0 19 1 0 13 19 11 19 13 1 11 13 1 19 0 1 19 0 0 19 0 1 1 0 19 19 11 19 13 11 11 19 13 0 0 19 13 19 1 0 0 19 19 0 0 19 13 19 0 1 13 19 0 1 11 0 1 19 19 19 11 1 19 0 13 19 0 19 0 13 13 1 13 11 13 13 13 0 19 1 1 1 0 19 19 19 19 13 19 19 13 19 13 1 13 13 11 19 13 11 1 11 0 1 0 0 11 0 0 19 19 19 0 19 19 19 13 13 13 19 13 1 0 1 1 13 11 13 1 13 0 11 13 11 1 0 11 13 1 19 13 19 0 1 19 1 19 19 19 11 1 19 11 1 0 0 19 1 11 19 13 19 19 19 13 11 11 19 0 13 0 11 13 19 11 1 13 0 19 13 19 0 13 0 1 11 0 19 13 11 19 1 11 11 0 11 11 19 13 19 13 19 0 13 13 19 1 19 11 13 1 11 11 19 19 19 0 0 19 1 11 19 11 1 19 11 19 1 19 0 13 19 19 19 1 0 1 19 1 13 11 11 11 19 19 19 1 19 1 19 0 13 19 1 13 11 13 19 11 1 19 11 1 1 11 1 1 1 19 0 11 19 13 19 19 0 13 11 19 1 13 11 13 1 1 1 0 19 1 1 11 0 1 1 13 0 1 13 1 19 0 13 19 11 1 16 1 0 1 11 0 0 11 1 13 1 13 0 13 0 13 0 19 11 0 1 0 19 11 0 11 1 1 19 13 13 19 11 1 1 11 14 1 11 1 11 15 1 19 11 0 19 1 19 13 13 19 11 1 15 0 1 11 1 1 11 1 1 1 0 11 0 19 1 1 19 1 1 1 1 11 1 19 11 1 1 19 1 1 1 11 1 19 1 1 11 0 1 0 11 1 11 0 1 13 11 16 11 19 1 19 11 19 1 11 19 11 1 1 1 0 19 11 11 11 11 1 1 19 19 11 1 1 11 19 11 1 11 11 11 11 1 1 1 11 1 11 1 19 1 11 11 1 1 0 19 0 1 19 1 0 11 0 1 11 19 19 19 19 1 11 1 19 11 19 11 11 16 1 11 1 19 11 11 19 11 0 1 19 11 19 11 11 1 0 11 0 0 1 11 19 1 1 1 1 13 13 0 0 11 1 11 1 11 0 1 11 1 11 0 19 1 0 0 1 11 19 1 19 1 19 11 11 1 1 1 1 1 19 11 1 1 11 1 11 19 0 19 11 1 11 19 1 16 11 11 1 19 19 11 11 1 19 1 1 1 19 1 1 19 1 11 14 11 19 1 1 0 11 0 1 1 1 11 11 1 19 1 11 13 1 19 0 1 1 19 1 1 0 11 11 11 11 11 0 11 19 1 11 13 1 13 0 1 0 1 1 13 11 0 1 1 11 0 11 1 11 0 11 11 0 11 17 11 19 0 1 0 19 0 1 19 11 11 1 19 0 13 1 11 19 11 0 11 11 11 13 1 19 13 13 11 19 13 11 19 1 1 19 19 1 11 19 11 13 19 13 0 19 11 13 19 11 11 13 19 0 11 1 0 19 1 1 1 0 19 11 0 13 11 19 11 0 19 1 1 11 1 0 0 1 11 0 1 11 0 1 11 19 11 11 1 1 11 19 0 0 11 11 1 11 11 19 11 1 11 11 0 11 0 19 0 11 11 19 19 19 11 19 1 11 0 1 0 0 19 1 11 0 11 19 13 1 1 19 19 13 19 19 11 1 11 0 0 19 11 13 19 13 11 13 19 19 13 19 19 13 1 0 1 1 1 13 11 13 19 13 19 19 0 11 19 19 19 1 19 11 19 11 1 11 1 0 19 11 1 13 0 0 1 11 1 11 0 11 11 14 13 19 11 13 0 11 19 13 13 11 13 1 11 0 1 1 11 19 19 11 11 13 19 11 13 11 11 11 0 11 19 0 0 19 13 19 11 19 11 19 11 1 11 0 19 0 11 13 1 1 11 11 0 19 13 19 13 1 13 1 13 11 19 11 11 11 13 19 11 19 19 19 0 19 1 1 19 19 11 0 19 0 13 19 15 11 0 13 19 1 11 13 19 0 0 11 19 11 13 11 13 13 19 13 13 13 19 0 0 11 19 0 1 0 11 19 1 11 1 11 1 19 1 1 19 11 11 19 13 1 19 0 11 19 13 11 1 11 19 0 19 11 13 0 19 11 1 19 11 1 1 19 1 1 0 0 0 0 19 19 0 19 11 1 1 1 19 1 11 19 11 0 13 1 0 19 11 13 11 0 11 0 0 19 19 19 1 11 1 11 1 0 19 1 0 1 1 19 0 11 19 11 0 19 11 19 19 1 1 0 1 1 11 0 19 11 19 19 19 1 11 1 11 19 1 11 13 0 1 11 11 1 1 1 19 11 11 19 1 19 19 1 13 11 11 19 19 11 1 11 0 11 11 11 11 19 11 11 11 19 19 19 11 19 19 11 11 0 1 11 19 1 1 0 19 11 11 19 19 0 19 11 11 0 19 0 19 0 19 19 1 13 0 19 11 0 1 19 1 19 0 19 11 19 19 19 19 1 11 0 19 0 19 11 1 1 11 1 11 13 1 11 19 11 1 13 13 1 19 13 19 11 19 1 13 11 0 11 0 1 0 1 0 11 13 19 0 13 19 13 19 11 13 1 11 1 11 1 0 13 19 0 19 19 11 13 19 19 1 1 1 1 0 19 11 0 19 19 1 11 19 19 11 1 19 11 1 0 1 19 1 19 11 1 11 13 1 13 13 1 19 0 11 19 19 11 1 0 1 11 19 0 13 0 13 13 13 13 19 13 19 13 19 0 19 1 11 1 11 0 0 11 0 19 19 11 0 19 13 0 13 0 13 13 13 19 13 11 11 1 11 19 1 0 13 13 19 1 1 19 13 13 13 0 13 13 19 1 19 1 19 19 13 13 13 19 0 13 13 19 13 13 19 1 13 19 11 0 19 1 11 11 0 19 13 11 19 1 0 11 0 19 1 1 0 13 13 13 11 11 0 0 1 13 0 0 0 13 0 19 13 13 1 13 0 13 13 19 11 1 11 11 1 11 19 13 1 13 19 11 13 19 11 11 1 19 13 0 0 13 1 19 13 0 13 13 1 0 19 0 13 19 11 1 11 19 19 1 13 19 1 13 19 1 19 0 19 19 19 19 1 14 19 1 13 19 13 11 19 1 11 19 19 1 1 19 1 13 17 13 0 17 17 17 0 1 13 19 19 19 19 0 0 19 1 19 1 19 13 0 13 13 19 13 19 11 19 0 11 19 11 1 0 19 11 0 13 19 1 13 11 13 13 13 19 19 11 13 1 0 11 19 1 11 0 19 13 13 0 19 13 13 0 13 13 0 13 13 0 13 13 13 13 19 13 13 0 11 1 0 1 19 1 1 13 11 1 1 1 11 1 11 1 0 0 0 19 19 19 17 19 11 1 11 11 1 19 19 13 1 0 13 0 19 19 11 13 13 1 0 19 19 19 1 13 19 13 19 13 13 1 13 0 13 11 19 1 19 13 1 1 19 11 13 1 0 1 11 19 19 13 19 1 19 19 19 11 13 19 1 19 0 19 19 13 19 0 19 13 19 1 11 0 19 0 19 11 19 19 0 19 19 13 19 11 19 13 0 11 13 13 19 19 0 1 1 0 11 19 11 19 11 19 11 19 13 0 19 19 13 13 19 1 11 11 1 1 0 11 1 19 19 13 19 0 11 19 0 19 13 13 19 11 1 11 13 1 11 11 1 0 11 1 11 0 1 19 11 1 19 0 13 19 0 19 11 13 0 11 13 1 11 1 11 11 1 19 11 11 13 11 13 0 13 13 13 19 13 13 13 11 0 11 1 1 19 11 0 11 19 13 13 0 13 19 13 1 13 13 11 13 19 13 19 13 1 11 13 19 1 19 19 11 13 19 1 13 13 19 11 19 11 11 1 1 11 0 0 11 13 11 13 11 13 19 1 11 19 1 11 13 1 11 1 0 1 11 11 1 19 0 0 19 1 13 19 0 13 0 13 19 13 13 13 19 11 1 13 1 11 11 0 11 19 13 19 11 0 19 11 11 1 0 11 0 19 1 1 19 0 19 13 13 19 19 1 19 13 11 13 13 13 19 19 1 11 0 19 1 13 0 19 19 19 11 19 0 0 1 11 19 1 11 19 13 0 13 1 13 13 1 13 19 19 1 13 19 0 13 13 11 19 11 11 0 11 19 19 11 13 11 19 13 19 1 19 0 0 13 13 13 13 19 13 19 13 11 19 1 1 11 0 11 0 0 13 13 0 1 19 11 13 19 13 19 11 1 11 11 1 11 1 1 0 0 13 19 0 13 19 13 11 13 19 0 19 11 11 1 1 11 1 11 11 19 1 11 13 11 13 19 13 0 13 0 19 13 19 11 1 11 1 19 0 11 11 19 0 11 13 0 13 13 13 0 13 19 1 1 19 11 0 19 1 13 11 11 0 19 11 0 19 1 19 13 13 13 13 0 19 13 0 1 13 13 1 1 13 19 11 19 11 1 11 1 1 13 19 13 11 13 19 11 19 1 13 19 13 1 1 11 13 1 13 19 1 1 0 13 11 13 11 19 19 19 13 13 13 19 13 11 19 1 13 13 19 0 13 0 19 11 11 19 11 13 11 11 19 19 19 13 13 13 13 19 19 19 19 13 11 11 1 1 1 13 19 11 1 13 13 13 19 13 19 13 13 19 13 13 0 13 13 1 11 19 0 11 11 19 13 19 13 19 13 19 13 19 13 13 19 13 19 13 19 13 1 13 14 13 1 13 13 19 13 13 19 1 13 13 19 13 13 19 13 13 13 0 13 0 19 0 13 1 0 19 11 0 1 11 19 11 1 11 19 1 0 1 13 1 13 19 19 11 13 19 11 13 11 13 19 13 1 11 13 1 13 0 11 0 1 1 1 11 19 1 11 0 11 0 13 11 19 0 13 13 13 13 19 13 0 14 13 11 13 13 19 11 11 11 0 13 13 11 13 1 13 19 13 19 0 0 13 11 0 1 1 19 13 13 13 13 19 0 13 13 11 1 11 1 17 1 1 11 13 19 11 13 13 13 19 13 1 13 19 0 13 19 13 11 19 13 11 19 19 0 0 11 0 11 19 0 13 19 1 11 13 19 0 19 13 13 19 13 0 19 14 11 11 19 13 14 0 13 19 13 19 13 19 13 13 19 11 19 11 11 0 19 1 1 13 13 19 13 14 13 13 19 13 13 13 13 19 11 13 19 0 13 19 11 0 11 14 14 11 11 11 19 11 19 13 19 13 13 19 19 13 1 19 13 19 13 13 13 13 11 19 19 0 13 13 19 1 13 19 0 19 13 13 19 13 11 13 13 13 13 1 19 11 14 11 0 0 19 13 11 0 19 1 13 0 19 13 0 11 1 13 19 19 11 0 1 19 0 19 0 13 13 0 13 19 1 13 13 11 1 11 11 19 11 0 1 0 11 1 13 13 15 19 19 13 13 13 1 19 13 0 13 13 13 11 11 1 11 1 19 13 19 13 13 13 0 1 0 13 0 19 19 11 19 11 19 13 13 19 13 11 13 19 13 19 13 19 13 0 19 0 19 13 11 13 0 11 19 1 14 19 19 13 13 0 13 13 1 11 1 19 1 0 15 19 0 19 14 13 19 13 13 1 1 0 19 11 1 1 1 11 1 14 19 13 19 19 13 0 13 13 19 11 13 19 19 11 0 11 19 0 1 19 13 19 14 19 13 13 19 13 13 19 0 19 13 13 19 13 14 13 19 1 13 19 0 19 11 1 19 19 1 1 1 19 11 19 0 13 11 1 0 13 19 13 13 19 11 19 19 13 19 11 11 0 11 1 11 0 19 13 11 19 1 13 19 13 19 19 19 11 11 19 0 11 11 19 0 0 13 19 13 13 13 1 13 17 19 1 14 11 1 19 0 13 19 11 13 13 19 13 0 19 13 13 11 13 1 19 11 19 19 11 17 0 1 0 1 19 13 19 0 13 1 19 0 13 19 19 17 19 0 0 19 0 11 0 11 13 13 11 13 13 19 13 13 19 19 13 0 0 13 11 13 19 11 1 19 1 1 11 1 19 13 19 13 13 13 19 13 1 19 11 13 0 11 1 19 1 11 19 13 0 13 13 13 13 13 0 1 19 13 13 1 19 11 1 1 19 1 19 13 11 13 19 19 13 19 11 0 19 13 1 11 19 13 1 19 1 19 19 13 13 1 1 13 13 19 13 1 1 13 19 1 19 1 1 1 13 19 1 13 0 13 1 19 13 19 13 1 11 19 0 1 11 19 0 19 19 19 13 1 1 11 1 1 1 1 1 1 1 13 13 13 13 13 0 13 1 19 11 19 1 11 0 1 13 13 13 1 13 1 1 1 13 19 13 11 13 1 1 19 13 19 19 19 11 1 1 1 19 1 19 11 13 13 19 1 1 1 19 1 0 1 13 1 13 19 1 19 11 19 19 11 1 11 1 1 14 19 14 1 19 1 13 0 19 1 13 1 13 19 1 13 19 1 11 19 11 19 11 1 1 1 1 0 17 1 13 1 1 0 1 19 1 1 1 19 11 1 11 1 19 0 11 19 19 1 13 11 13 1 19 13 1 19 13 19 1 19 11 0 19 1 14 19 11 11 19 1 1 1 19 1 19 1 13 1 13 19 13 1 19 13 13 1 19 19 11 19 13 13 19 1 0 19 11 13 11 19 1 19 11 1 1 0 19 11 0 11 19 1 1 1 1 13 1 13 1 1 13 1 13 19 19 13 11 19 1 11 0 11 0 11 1 11 1 0 11 0 1 0 19 1 1 15 13 19 11 1 11 19 19 0 19 1 19 11 13 19 1 0 19 1 0 13 19 1 19 1 14 19 13 13 1 11 13 19 0 1 19 13 14 13 1 13 0 19 13 15 11 19 13 19 1 19 17 19 1 11 19 11 1 1 11 1 11 1 0 13 13 1 13 13 1 13 19 13 1 13 0 13 0 1 0 19 13 13 0 13 1 19 13 14 19 13 1 19 13 11 19 19 19 19 13 19 13 1 19 19 11 1 0 19 1 13 19 19 19 0 1 19 13 13 1 19 1 11 1 0 19 0 19 13 13 19 19 13 0 13 19 13 13 1 19 11 13 19 11 11 19 11 19 14 1 19 13 1 19 13 13 19 13 1 19 13 1 19 13 1 13 1 13 19 13 19 19 11 11 19 19 14 1 1 19 1 11 13 13 13 0 13 19 13 13 19 1 1 19 13 14 15 0 0 11 1 11 11 11 0 11 13 11 19 13 1 11 19 11 11 1 11 11 11 11 1 11 11 1 13 1 19 13 0 13 11 13 1 13 0 1 0 19 13 11 1 11 13 1 13 19 11 13 0 13 1 13 13 11 1 13 13 19 1 11 13 11 13 11 13 11 13 13 0 11 1 1 13 0 19 11 19 1 13 11 13 13 0 19 1 11 1 11 1 11 1 11 1 19 0 0 13 19 13 11 13 19 13 1 13 11 0 11 13 1 0 19 13 1 1 19 17 19 1 1 19 19 11 19 11 13 19 13 13 0 1 11 13 11 0 1 1 11 19 0 11 13 1 13 13 13 1 19 0 19 11 1 19 19 19 19 0 19 19 0 19 1 19 19 19 1 19 1 19 11 1 19 1 11 1 11 1 19 19 19 19 19 11 19 19 11 19 0 11 1 11 19 11 0 11 19 11 11 19 13 1 19 1 1 11 19 1 0 13 11 1 11 19 1 11 11 19 1 19 11 13 0 19 1 11 19 11 1 1 1 19 11 0 1 19 19 11 1 11 1 11 11 0 11 19 11 11 1 11 1 1 19 1 1 1 19 1 11 1 1 19 1 11 19 1 11 1 19 1 15 11 11 1 11 1 19 1 1 1 1 11 0 1 11 0 1 11 17 19 11 19 1 1 1 19 19 0 1 11 19 19 1 17 11 0 1 1 1 1 19 11 1 17 11 1 13 1 1 19 1 11 1 13 11 0 1 11 1 1 0 14 1 14 1 11 19 1 1 19 11 1 1 11 1 11 1 11 1 17 19 1 1 1 0 19 11 1 19 11 1 1 11 1 19 0 11 11 1 11 1 19 11 1 1 1 16 0 1 19 1 1 1 11 0 1 0 19 1 1 1 0 1 0 1 1 1 1 11 19 13 13 19 0 19 19 11 0 11 1 1 0 1 19 13 19 0 1 0 19 1 13 0 11 19 11 1 19 11 1 19 19 1 11 1 0 19 11 19 1 11 0 13 0 19 1 19 0 0 19 1 1 19 13 0 11 19 11 1 19 1 19 0 1 11 1 11 0 11 11 1 11 1 11 19 11 11 11 1 11 1 11 11 11 11 1 11 19 11 11 11 11 11 1 19 19 1 11 1 19 11 1 11 19 11 13 11 19 1 11 11 19 19 0 1 19 11 19 11 19 11 19 0 11 19 1 1 19 1 13 19 11 11 1 11 0 11 1 1 1 19 1 11 1 11 11 1 11 11 19 19 1 11 19 11 19 0 19 17 11 1 11 0 19 11 19 0 11 11 11 16 19 0 1 11 1 11 1 19 1 11 19 11 17 19 1 11 19 11 19 1 11 11 19 1 11 1 19 1 19 19 11 11 19 11 19 11 19 11 0 19 19 1 11 11 1 1 19 13 19 13 11 19 19 19 0 19 13 19 19 19 1 19 1 0 19 11 1 0 19 11 19 11 1 1 19 11 11 1 1 19 11 11 19 11 1 19 1 19 1 11 19 19 1 11 19 19 14 11 19 19 11 19 11 0 13 1 19 1 19 11 19 1 11 0 19 11 1 19 19 19 1 19 11 19 11 1 19 11 19 11 19 0 1 19 1 1 11 0 11 0 13 19 1 11 19 1 0 11 19 11 19 0 11 1 1 1 1 19 1 11 1 1 0 13 16 17 1 0 17 1 19 1 0 11 1 0 11 1 19 19 1 0 11 1 19 1 1 13 14 1 1 19 0 19 19 1 19 11 19 19 11 19 11 13 19 11 17 13 11 19 1 19 1 0 11 19 13 0 0 19 0 0 0 11 19 19 1 19 0 19 19 1 19 13 16 19 19 11 1 19 13 19 11 13 11 19 11 0 1 11 16 1 19 11 19 11 19 13 0 19 1 1 1 19 1 19 11 0 19 0 13 19 11 16 19 1 11 13 19 0 11 19 0 0 11 11 1 1 1 19 1 19 1 13 1 19 13 11 19 19 13 19 13 19 11 13 19 11 1 11 0 16 19 11 16 1 1 19 1 19 1 0 19 11 0 1 11 19 1 13 11 0 11 19 1 19 11 11 0 1 1 0 11 0 0 11 11 1 1 0 11 19 11 1 0 0 13 13 11 1 1 13 11 1 19 11 0 0 0 1 11 1 1 1 19 11 13 0 13 19 13 1 19 0 1 0 0 11 0 1 19 1 11 19 11 13 19 11 19 0 0 11 19 1 11 1 11 0 19 1 11 1 13 13 1 1 1 11 19 1 11 19 1 19 13 0 19 11 19 19 1 19 1 0 0 0 19 11 19 13 19 19 0 19 1 19 1 0 19 0 1 11 11 13 11 19 1 0 0 13 19 1 1 0 1 1 19 1 11 1 1 11 11 13 0 11 0 1 13 0 0 1 19 11 16 1 11 1 19 0 0 11 1 1 0 11 0 11 1 1 1 19 1 19 11 1 11 1 19 1 19 14 1 1 19 0 19 1 11 1 0 1 1 1 0 1 0 1 19 1 1 19 1 1 1 1 1 0 19 11 1 0 11 1 0 19 0 19 19 0 19 19 1 19 1 0 19 19 1 19 11 0 11 11 0 19 1 0 1 19 1 11 19 0 19 11 19 13 19 1 19 1 11 19 1 13 19 1 13 13 0 1 19 0 1 19 19 0 1 1 11 19 1 1 19 1 19 1 19 1 19 13 19 19 13 19 19 11 19 13 1 19 11 11 11 11 11 11 11 1 19 19 1 19 13 1 19 1 19 1 19 11 11 19 1 1 1 11 11 1 19 11 11 0 19 0 19 1 11 1 19 0 11 1 0 11 11 19 19 11 19 19 1 1 19 1 19 19 1 19 1 19 11 1 0 19 11 19 1 19 0 19 1 19 0 19 1 19 19 0 1 19 0 11 1 19 19 19 11 11 0 19 19 19 11 0 19 19 11 1 11 19 0 0 1 1 1 11 1 0 19 11 19 11 19 1 11 13 11 11 1 19 0 1 19 11 1 11 19 1 19 11 13 0 11 11 1 1 19 1 19 13 11 11 1 0 1 19 11 1 19 1 1 11 1 11 1 11 0 11 19 11 16 14 16 1 11 1 1 19 1 11 19 13 1 1 1 19 11 1 11 11 11 19 11 11 11 19 11 11 19 11 11 19 1 19 11 1 11 11 1 0 1 1 11 1 11 19 11 0 11 11 1 11 11 1 0 0 0 0 1 1 11 1 1 11 11 19 1 11 19 11 0 11 13 19 11 0 0 11 11 19 11 11 13 19 13 1 19 19 0 0 19 1 19 13 1 11 19 13 16 0 1 11 1 19 13 11 19 11 1 11 19 1 11 16 0 1 19 1 13 0 16 13 16 0 19 1 16 1 13 19 11 19 13 0 19 13 19 13 19 11 0 13 19 16 11 1 16 19 13 1 19 19 1 19 19 13 1 19 16 19 1 13 16 0 16 11 19 19 19 19 11 13 19 19 1 19 1 11 19 1 1 13 11 19 11 19 13 11 19 1 1 11 11 1 19 19 1 11 19 1 0 0 11 11 19 1 19 11 19 16 0 0 1 19 11 0 0 0 11 0 19 1 19 0 1 0 19 19 19 19 1 19 0 19 0 11 0 1 19 19 19 0 0 13 13 19 1 11 0 11 19 0 19 1 11 19 0 19 0 19 1 19 19 11 19 11 19 14 0 11 16 0 19 13 19 11 19 11 13 1 1 19 11 19 11 14 11 11 11 11 14 11 0 11 19 11 0 11 11 19 13 19 11 1 19 13 19 11 1 11 0 19 11 16 19 1 1 19 0 11 19 14 11 19 11 19 1 1 19 11 1 11 1 19 1 19 11 11 0 11 19 1 11 1 19 0 11 19 1 11 19 11 11 19 1 19 1 11 1 19 11 0 13 19 0 1 19 1 0 19 11 19 1 1 19 11 19 0 19 1 19 1 13 19 1 1 11 1 19 11 1 0 1 19 0 1 11 1 19 13 19 11 13 0 19 13 19 11 0 0 19 13 11 11 11 19 13 11 19 11 0 1 0 13 19 11 19 13 11 19 19 11 11 1 13 11 13 19 19 0 19 1 13 11 11 19 0 11 11 1 13 11 19 19 11 13 13 0 19 1 11 13 1 19 19 0 11 11 19 0 11 1 13 11 19 11 0 11 19 0 0 1 11 0 19 19 11 11 1 19 11 1 11 19 13 19 19 13 19 13 1 19 13 19 13 1 11 0 0 0 19 0 1 11 13 11 11 13 1 19 13 1 1 11 19 1 11 0 1 1 13 17 0 1 13 19 1 13 0 0 11 19 19 11 1 1 13 19 0 13 13 11 11 19 1 0 13 0 19 13 13 19 13 19 1 11 0 1 0 19 1 19 0 0 1 0 13 11 13 19 0 1 0 13 11 17 19 1 0 11 0 1 11 11 13 0 19 13 13 19 13 13 19 13 13 1 19 11 13 19 13 19 11 13 13 0 19 1 11 13 0 19 11 11 1 1 1 19 11 13 13 11 13 19 13 1 0 19 19 0 19 11 19 1 11 13 13 13 19 13 13 13 19 13 19 13 11 11 11 0 0 0 19 19 11 1 19 19 13 0 13 0 19 13 1 13 13 0 13 11 13 1 0 0 19 19 19 1 19 13 19 13 19 0 19 0 1 19 11 19 0 0 13 0 13 13 0 19 19 0 13 19 19 13 13 0 13 13 11 1 19 11 1 11 0 19 11 1 0 19 13 0 19 13 13 13 11 13 13 11 13 13 13 13 1 13 11 13 1 13 19 11 1 0 13 13 13 13 13 0 13 11 13 19 0 13 19 0 13 1 13 13 13 13 0 13 13 13 19 13 13 19 11 19 0 19 19 0 19 1 11 11 0 0 13 19 13 13 0 13 19 0 13 19 0 1 0 19 0 0 19 1 19 1 19 1 13 11 0 0 19 13 19 19 13 11 1 11 19 1 19 0 0 19 19 1 19 11 13 13 11 11 11 1 19 11 11 11 1 0 1 19 13 0 13 1 1 13 1 19 0 1 19 0 19 19 13 13 0 0 0 11 1 19 0 11 1 1 19 1 11 1 13 11 1 19 13 13 0 0 13 0 13 11 13 19 11 0 19 11 1 11 0 11 0 19 1 11 0 0 11 0 11 13 11 1 11 13 0 11 13 13 13 19 11 19 1 1 0 0 19 0 19 1 11 11 11 19 1 19 13 1 1 1 19 0 13 19 13 13 13 19 13 19 11 0 19 13 0 13 19 13 19 13 1 0 13 19 13 19 13 11 19 13 11 1 1 19 13 19 1 13 19 13 0 13 0 13 11 13 1 19 13 1 19 19 13 19 0 0 19 1 1 1 19 11 19 13 19 0 1 1 1 19 13 0 13 19 1 13 19 19 1 1 11 19 19 0 19 11 19 19 13 13 19 13 19 13 13 19 19 0 13 13 11 13 11 19 11 11 0 19 11 19 13 19 0 13 19 13 0 19 13 1 19 0 13 13 11 19 13 19 1 1 11 0 0 0 19 11 19 1 19 13 1 13 1 13 11 11 19 13 1 11 1 11 11 0 11 0 19 1 19 0 11 11 19 13 1 19 11 19 13 11 1 13 13 11 19 0 11 0 11 19 0 11 19 11 1 11 19 13 19 1 1 13 13 19 13 19 13 13 19 13 13 19 0 1 11 19 11 19 11 13 19 19 19 13 13 13 1 11 13 0 19 0 0 11 0 19 13 0 11 19 13 1 0 19 13 19 13 13 19 13 19 13 19 0 14 11 19 13 13 19 0 0 19 11 13 11 1 0 0 11 1 11 19 13 19 14 19 1 13 19 13 19 1 1 0 13 19 0 0 15 1 0 11 1 11 11 1 19 19 11 19 13 19 19 1 19 13 19 1 19 13 1 11 0 1 1 19 13 1 19 13 0 11 11 13 1 19 19 13 11 1 1 19 13 11 13 11 19 19 11 11 11 11 11 19 11 19 11 13 11 19 1 13 13 11 19 0 13 11 19 11 19 1 11 19 1 11 19 0 11 1 19 13 19 17 0 19 15 1 19 13 19 11 1 19 1 19 19 11 11 0 1 11 19 1 11 19 11 19 0 1 11 19 11 19 13 19 0 19 13 1 13 19 13 19 19 19 19 11 19 11 15 13 19 0 19 1 1 1 1 1 19 19 11 0 19 13 13 13 19 19 13 13 0 13 11 19 1 11 11 11 11 0 1 11 1 13 19 1 11 13 13 11 1 0 1 1 13 1 11 0 11 1 19 19 1 13 11 19 1 13 19 1 19 0 1 19 0 1 1 1 19 1 19 19 11 0 19 1 19 1 19 19 11 1 19 19 11 11 19 1 19 11 19 11 1 11 19 0 11 11 1 11 19 11 11 0 11 1 1 1 11 11 1 11 1 1 11 0 11 0 1 19 11 1 1 1 11 11 1 11 11 19 13 1 11 19 1 11 19 19 13 11 11 19 13 11 1 11 19 11 11 1 0 1 11 13 13 11 19 0 13 1 13 13 19 13 1 19 11 1 1 11 1 13 13 1 11 13 19 13 19 13 19 13 11 19 1 13 11 13 1 11 13 1 1 19 13 11 19 15 19 13 1 1 13 1 11 1 11 19 11 11 19 11 19 13 11 19 11 13 19 11 19 19 11 0 19 0 19 0 11 11 1 11 19 19 11 19 11 1 1 11 19 0 13 19 11 13 19 13 19 13 19 19 13 11 19 11 0 11 1 19 1 19 19 1 19 13 0 19 0 19 1 0 11 19 1 11 1 1 1 13 11 1 11 13 1 13 1 1 0 19 11 19 11 1 19 19 11 11 11 19 1 11 1 11 11 19 0 0 11 19 1 0 11 11 19 11 11 19 11 11 11 1 11 0 1 0 11 11 11 0 19 1 19 0 13 19 11 1 19 11 1 0 19 19 1 19 11 19 11 19 13 1 19 11 0 13 19 11 19 11 19 11 1 1 13 19 13 1 1 19 13 11 19 13 19 11 13 1 19 0 0 0 19 1 19 0 13 1 19 19 1 1 11 19 11 0 19 1 0 19 13 0 0 19 1 0 0 1 11 0 0 11 19 11 13 19 13 19 13 19 11 13 0 19 13 1 19 11 0 1 19 13 11 0 19 0 0 13 0 0 13 19 0 13 19 11 13 19 0 1 19 11 0 13 13 0 13 19 11 19 19 11 11 0 19 13 13 0 11 19 19 13 11 1 11 1 11 0 0 19 0 19 1 1 19 1 19 19 13 19 19 11 1 1 11 0 11 19 1 19 19 11 13 19 11 0 19 1 1 1 0 11 13 0 1 0 19 13 13 13 19 0 19 14 19 1 19 0 0 19 0 19 11 0 0 19 11 19 1 19 19 0 19 13 19 11 1 11 1 0 19 11 13 19 13 19 13 13 13 19 0 1 1 11 19 19 0 11 19 11 11 13 1 19 13 11 1 19 1 0 13 19 1 19 0 19 1 13 11 19 11 11 1 11 1 1 19 19 19 11 13 13 19 19 1 11 11 13 13 19 11 19 13 19 11 0 1 19 11 1 11 11 19 11 13 13 1 13 11 1 0 19 11 19 0 11 19 1 1 19 11 19 13 19 19 1 11 11 0 19 19 11 19 19 1 0 19 19 19 13 0 13 19 11 11 19 11 1 11 19 1 1 0 19 19 13 1 19 13 19 13 19 19 0 1 1 19 1 11 11 19 11 0 1 11 11 13 1 19 13 11 13 11 13 1 1 19 1 0 1 1 11 13 11 1 0 11 11 0 0 11 19 11 1 19 0 13 1 11 1 0 1 11 0 0 0 19 0 11 1 19 13 1 19 19 11 11 1 11 11 1 11 1 13 19 0 11 0 13 11 13 19 11 1 19 1 11 11 1 11 1 19 1 19 19 11 13 11 0 13 19 11 13 0 1 1 13 19 1 19 1 11 1 11 1 11 1 16 11 19 19 11 13 19 0 11 19 1 13 0 1 13 13 13 19 1 13 13 13 11 1 0 11 19 1 19 11 0 19 1 13 19 1 11 1 19 1 13 13 1 1 19 19 1 0 19 11 13 13 0 11 19 13 13 11 0 0 11 11 11 0 1 13 19 13 11 1 0 1 1 19 0 11 1 1 1 1 1 0 13 0 1 19 13 0 1 0 19 11 13 11 1 11 19 13 11 19 13 11 19 13 13 19 1 19 1 0 1 1 1 1 1 11 13 19 11 13 19 11 0 19 11 19 19 13 1 0 13 13 19 13 19 19 11 1 19 11 1 19 19 11 11 11 19 1 19 13 19 0 13 0 19 13 11 1 13 19 0 1 1 19 0 19 11 0 19 11 13 1 0 1 11 1 0 19 19 1 1 19 1 11 11 11 11 1 13 19 19 13 1 11 0 1 1 1 1 11 13 13 19 0 0 19 0 0 0 1 1 19 1 1 11 19 19 0 19 11 13 13 19 11 19 13 11 13 0 19 11 0 19 11 11 1 11 19 19 19 11 13 19 11 14 11 13 11 0 11 19 11 1 19 0 13 13 13 19 13 19 19 11 1 19 1 19 11 19 11 19 11 19 13 1 1 19 11 0 11 13 1 1 19 0 19 0 13 19 13 11 0 1 0 0 1 11 0 19 1 0 1 19 1 19 13 1 13 19 19 13 0 13 19 13 19 0 19 0 13 0 19 0 19 0 1 1 19 19 11 19 19 13 1 1 13 11 13 1 13 19 11 13 19 1 1 19 1 1 0 19 0 19 13 11 0 13 1 19 13 13 11 1 19 11 1 1 11 0 0 19 0 11 13 1 13 19 0 1 19 13 19 13 1 19 11 19 19 19 13 13 19 13 13 1 19 11 19 1 1 1 11 1 19 19 13 19 13 13 13 19 13 13 13 19 13 13 19 13 11 13 11 1 1 19 19 13 13 13 19 13 0 19 13 13 19 13 0 19 19 13 0 19 1 0 19 11 0 1 0 19 13 19 19 0 13 0 13 1 13 13 19 19 19 1 0 1 19 13 0 13 13 19 19 1 13 0 19 13 17 19 11 13 1 11 11 19 13 19 13 11 13 13 0 13 11 19 1 13 0 1 13 19 11 19 19 1 1 19 11 19 0 0 19 13 13 19 13 19 0 13 11 19 19 19 13 13 19 13 19 13 11 19 13 1 19 13 13 0 19 13 11 1 19 11 19 1 19 0 13 19 13 19 13 19 13 13 19 13 19 13 13 19 19 19 0 19 1 0 19 13 19 13 19 0 19 13 19 13 13 19 13 19 1 13 19 13 1 19 11 1 19 0 19 19 1 0 19 13 19 13 19 19 1 19 0 19 1 13 19 1 19 19 19 19 1 13 13 13 1 0 13 13 19 13 1 19 13 19 13 19 19 13 0 19 13 13 19 13 19 0 0 1 19 19 1 19 1 0 1 1 1 1 19 13 13 0 13 0 13 19 13 19 19 19 13 19 19 19 0 19 1 19 1 0 19 19 19 13 19 13 13 19 1 13 19 13 13 13 13 11 19 0 0 0 1 19 1 19 1 13 13 1 19 13 19 13 13 19 13 19 11 19 19 0 0 19 0 13 19 13 13 13 13 19 13 19 13 13 19 14 19 11 11 1 0 1 1 19 13 19 1 13 19 1 19 13 1 11 0 19 19 0 0 19 13 13 19 13 19 0 13 13 13 19 13 0 13 19 13 1 1 19 13 1 13 11 0 19 1 0 0 13 13 1 0 13 0 13 19 19 19 13 13 19 0 19 1 11 0 0 19 13 19 19 13 19 19 13 19 19 13 19 0 1 19 19 0 1 19 11 1 11 11 19 11 19 11 1 11 13 11 1 19 19 19 19 19 1 19 19 13 0 19 1 19 13 19 13 19 13 19 13 19 11 13 19 11 13 19 11 1 19 19 0 13 0 19 13 13 1 19 1 11 1 1 1 0 19 13 0 13 11 13 1 13 19 13 19 13 19 13 13 19 11 19 13 0 1 19 0 19 16 19 13 13 19 13 11 19 0 19 11 1 13 0 11 19 0 19 11 19 19 0 19 11 0 11 0 11 19 0 1 19 1 11 19 11 13 11 13 19 11 19 13 11 19 1 0 1 11 1 19 11 11 19 13 19 11 13 19 19 19 1 11 0 19 11 11 1 0 11 19 11 13 11 13 19 19 19 19 1 0 0 19 0 11 1 11 19 0 19 11 11 11 1 13 11 11 1 19 1 11 0 11 0 1 1 11 0 11 0 11 11 19 13 0 19 11 0 19 13 19 11 19 13 19 19 1 19 13 19 13 19 13 19 0 13 1 19 11 11 1 0 1 0 1 0 11 11 1 11 0 13 11 13 13 19 11 11 11 11 19 19 13 19 13 11 0 19 11 13 0 0 19 19 19 1 0 19 11 19 1 19 13 19 19 1 0 1 1 14 0 1 11 19 0 11 19 11 1 19 0 11 1 19 11 0 14 11 11 1 11 19 11 11 1 0 0 11 0 11 19 1 11 1 0 19 11 0 11 19 11 19 13 1 1 1 19 13 11 0 19 13 11 19 1 19 1 11 1 1 1 11 0 0 13 11 11 19 13 11 11 1 19 0 11 0 1 19 11 0 0 1 11 1 19 0 0 11 11 11 13 11 19 19 11 19 11 1 11 1 11 11 19 11 13 11 19 11 19 11 19 1 19 1 11 1 0 11 1 11 1 1 13 15 11 19 11 13 19 13 19 15 1 19 13 19 1 1 13 19 1 15 11 19 13 19 11 19 19 19 19 19 1 19 0 0 19 11 1 0 15 19 1 19 1 19 19 13 19 11 11 19 0 19 11 19 0 0 11 11 0 0 0 0 14 1 11 11 0 1 0 11 13 19 13 11 19 11 0 19 11 1 1 13 11 13 1 11 11 1 11 11 0 11 11 0 1 11 1 11 13 0 11 19 11 1 1 11 19 13 1 19 0 0 11 1 13 19 13 19 13 19 13 19 1 0 19 0 19 1 19 13 19 1 13 0 0 13 1 19 19 19 19 19 19 19 19 19 19 19 1 13 19 19 13 0 13 1 11 19 13 0 19 0 1 13 13 19 13 19 13 19 19 0 19 13 19 1 13 19 13 11 1 13 11 1 19 13 19 13 13 13 1 13 13 13 13 19 1 0 13 19 0 19 19 19 0 13 19 19 0 13 13 19 19 13 19 1 1 0 19 1 13 19 13 13 19 13 19 19 13 1 1 11 19 11 11 19 11 1 19 13 11 19 13 19 13 11 0 13 11 13 0 13 19 1 13 1 1 19 13 13 19 19 13 19 0 1 19 13 13 19 0 19 13 19 13 0 19 13 19 13 19 0 19 19 0 13 19 19 13 0 19 19 0 0 1 0 0 0 13 0 13 19 13 13 19 13 19 13 19 1 19 13 13 19 19 0 1 0 13 13 1 0 13 1 13 19 11 19 11 19 11 1 11 19 19 0 19 11 19 13 19 19 19 13 19 1 19 0 19 0 1 19 1 13 1 19 13 19 13 1 19 13 19 1 13 19 0 11 19 19 0 19 11 13 19 0 13 19 0 19 19 19 11 19 11 13 11 11 19 13 13 19 13 19 13 13 19 11 1 1 1 11 13 19 1 0 11 13 0 19 19 11 13 13 13 0 13 13 19 11 1 19 1 0 11 0 1 1 1 13 13 19 11 0 13 19 0 19 11 19 13 16 13 19 0 19 0 19 19 19 0 1 1 1 19 1 13 19 19 0 13 19 1 1 0 0 19 1 0 19 19 1 19 17 1 19 16 16 19 1 13 1 13 19 1 0 19 1 19 13 19 13 19 19 19 19 19 0 0 19 0 19 13 13 1 13 19 13 0 19 1 19 13 19 13 11 19 13 0 19 0 19 1 19 11 19 1 19 11 19 19 0 19 13 19 1 19 13 16 19 1 19 1 13 19 13 19 13 19 13 19 19 0 19 11 19 1 19 13 19 11 19 1 19 1 11 19 11 19 11 19 1 0 19 1 19 19 13 0 19 1 13 0 13 13 0 13 0 11 1 11 1 19 19 1 1 1 1 13 0 13 13 19 17 13 1 13 19 13 13 13 13 19 19 1 13 1 19 1 13 19 11 13 1 19 1 0 19 13 0 13 19 13 13 13 19 13 13 13 19 0 11 0 13 19 19 13 19 13 13 13 1 19 13 13 19 13 19 11 1 11 19 0 19 0 0 0 19 13 13 0 19 19 13 0 19 13 19 13 19 19 1 1 19 1 13 0 19 14 0 19 1 0 19 19 11 19 13 13 13 0 11 19 11 1 1 19 19 0 19 19 13 19 19 13 1 19 13 1 1 11 19 11 1 19 0 19 13 19 19 13 11 13 17 19 19 13 1 19 1 19 13 19 1 11 0 19 0 19 13 19 19 13 13 0 13 19 0 13 13 16 19 13 0 13 14 0 13 1 19 11 0 11 1 11 19 19 13 14 19 13 19 19 13 13 13 13 17 1 13 1 13 19 13 0 16 13 13 19 16 19 13 19 13 1 19 13 19 19 19 1 19 11 19 0 19 13 1 19 1 19 13 11 1 13 13 19 13 13 19 13 13 13 19 19 1 0 0 1 19 19 1 1 1 11 1 0 0 13 13 19 0 13 13 13 0 0 1 0 1 0 19 13 13 13 13 19 13 13 1 1 0 13 11 19 13 13 19 11 19 13 1 11 14 19 1 19 13 19 19 13 0 11 0 0 0 0 13 19 0 13 13 19 13 0 0 0 1 11 0 0 0 1 19 11 14 1 11 1 0 0 0 13 11 0 0 0 0 0 11 19 13 19 13 13 19 0 13 13 13 19 0 13 13 0 11 19 19 1 13 1 19 13 13 19 0 19 13 0 13 11 1 11 19 1 19 1 0 1 19 0 19 13 19 19 1 11 1 1 11 19 11 1 1 0 19 11 1 0 11 19 0 0 19 11 1 0 19 11 19 19 13 13 19 13 19 1 1 19 1 19 0 11 1 19 19 19 1 0 19 11 19 13 19 19 1 19 0 13 13 1 0 0 19 19 19 1 19 0 1 13 19 19 11 1 19 13 1 19 13 19 19 19 13 19 13 19 19 1 13 11 0 0 0 1 1 13 1 1 19 1 1 11 1 11 19 13 19 1 19 11 0 1 19 11 11 1 11 0 19 1 14 19 19 13 19 13 19 19 19 13 19 19 19 13 19 15 11 13 19 1 11 19 13 19 0 19 13 19 13 19 11 0 1 1 1 13 19 19 13 19 0 19 0 13 19 11 19 19 19 11 0 0 13 19 1 19 0 19 13 19 19 11 11 19 19 1 0 1 19 19 19 1 19 11 19 13 0 19 0 13 19 13 11 13 19 1 19 11 19 11 11 0 11 19 11 0 11 19 11 0 11 11 1 0 11 11 19 11 19 11 1 11 1 1 1 11 11 11 13 13 13 19 19 0 11 11 0 19 0 11 13 13 13 13 19 19 1 1 19 19 19 19 19 1 0 19 1 11 19 0 11 11 0 19 13 19 0 13 0 11 13 0 19 1 11 0 11 13 1 0 13 0 13 11 19 19 19 19 11 19 0 13 19 13 13 19 16 0 19 16 1 1 1 19 1 19 1 0 16 16 0 16 19 16 1 13 16 0 19 13 13 13 19 0 19 11 19 19 13 13 13 19 0 11 19 0 1 16 11 13 13 13 19 11 19 13 16 13 16 13 0 11 13 13 1 0 13 13 0 0 13 13 19 1 13 1 13 19 13 13 19 1 1 0 16 1 16 1 19 13 1 13 1 0 0 19 16 16 19 1 19 19 1 1 1 19 19 1 0 19 1 19 0 0 0 16 16 19 0 19 1 19 1 1 19 19 19 19 19 1 19 19 19 19 0 13 19 13 19 19 1 11 0 19 19 13 19 0 19 1 11 19 11 19 19 19 13 19 0 19 1 13 19 13 19 13 0 19 13 11 1 1 19 1 0 1 19 0 19 13 19 0 13 19 19 14 19 1 19 11 19 13 13 1 13 11 0 0 19 19 19 19 0 19 19 11 19 19 13 13 19 0 13 19 1 19 0 19 13 19 1 1 0 1 1 13 13 13 13 19 13 19 13 19 19 1 19 19 13 19 1 1 19 13 19 13 1 13 13 19 13 19 13 19 13 19 0 19 11 19 1 0 11 19 19 11 19 13 19 13 19 19 13 11 1 1 1 0 19 11 19 19 13 19 0 1 1 1 0 19 19 1 13 19 1 1 11 19 11 13 0 19 19 19 19 13 19 19 0 19 15 19 1 1 0 1 1 11 11 1 13 13 19 13 0 1 13 19 13 19 19 0 0 1 19 1 1 0 19 0 1 0 1 19 19 11 11 1 1 1 1 1 1 11 1 11 19 0 13 1 1 19 19 19 13 19 13 11 0 0 11 0 11 11 13 0 19 19 19 13 19 13 19 0 19 11 1 1 19 11 1 1 19 13 0 1 19 13 19 13 13 19 0 13 19 13 13 13 13 1 1 1 1 19 1 0 19 1 19 19 13 13 13 0 13 19 13 19 13 0 19 13 13 1 13 19 1 1 1 19 1 19 0 1 19 0 13 13 13 13 19 13 13 13 13 19 11 0 0 13 1 19 13 0 1 11 11 19 13 13 13 0 19 11 0 0 11 1 19 1 11 11 0 11 0 0 13 13 1 11 11 1 19 1 11 19 11 1 1 1 1 1 19 1 11 19 0 19 13 13 19 13 13 19 13 13 13 13 19 1 1 13 19 19 1 1 0 11 1 1 0 16 0 0 11 0 19 19 13 11 0 13 19 0 19 11 0 11 11 11 0 11 1 19 0 1 0 0 0 1 1 19 1 16 1 16 1 19 13 13 1 1 1 1 19 1 19 0 1 1 1 11 1 1 13 13 19 13 13 13 19 13 1 13 13 13 19 1 1 19 1 0 13 11 19 1 1 14 0 19 1 19 19 0 13 13 0 13 13 1 13 11 19 11 11 19 11 13 13 13 0 13 1 13 1 19 1 11 1 19 19 19 1 1 13 13 13 0 13 13 0 13 0 19 1 1 19 11 1 19 0 1 19 1 11 19 1 11 19 0 11 19 0 19 19 11 19 11 0 1 1 13 13 0 19 11 0 11 19 1 11 1 19 1 13 0 1 19 13 1 13 13 19 13 19 19 19 1 1 19 19 1 19 13 19 1 13 11 0 19 19 13 13 13 19 1 13 11 13 1 19 13 11 19 11 0 11 1 1 0 1 0 13 11 0 19 13 13 11 0 11 1 1 1 19 1 13 13 0 0 1 19 13 1 17 1 0 1 1 0 19 0 1 13 19 13 1 19 13 13 0 13 13 1 19 1 11 1 19 19 19 1 19 11 13 13 13 19 0 13 0 1 19 13 19 1 0 11 0 1 1 13 13 19 19 13 19 13 13 1 19 13 1 13 13 13 0 16 11 1 19 11 19 0 11 1 1 19 19 1 19 13 19 13 19 13 19 13 0 13 0 0 13 0 11 1 11 1 19 1 0 13 11 13 19 13 1 19 19 1 19 1 1 13 13 11 13 0 13 19 1 19 1 11 1 0 19 13 13 13 19 1 13 1 11 19 19 19 1 0 19 0 1 1 1 19 0 19 11 1 0 11 19 0 11 19 11 19 0 19 11 11 19 1 11 13 0 19 16 19 16 1 13 0 11 13 0 13 13 13 0 13 19 19 19 0 1 19 0 1 13 13 13 1 13 19 11 1 19 16 11 0 19 1 19 13 13 19 11 13 13 13 13 13 1 1 11 1 1 13 19 13 19 0 13 19 11 13 13 0 19 1 19 1 19 1 1 0 19 19 1 19 1 11 13 11 19 0 13 1 1 11 13 11 13 13 11 19 13 11 19 11 19 1 16 0 19 0 11 13 19 13 13 19 1 19 11 11 19 11 1 16 19 16 19 16 19 19 13 13 0 1 19 0 1 19 13 11 13 19 0 13 19 11 13 13 13 19 19 11 19 13 1 13 0 11 13 19 13 13 19 13 13 13 13 19 11 19 1 13 19 13 13 13 19 13 13 1 0 19 14 19 13 0 17 13 13 1 19 13 13 1 13 13 13 19 19 0 19 11 19 16 1 1 19 1 0 19 11 1 1 19 19 0 1 13 13 19 13 13 13 19 13 13 13 19 1 1 11 1 16 19 11 19 15 0 19 19 19 11 0 19 13 0 19 0 19 1 19 13 19 19 1 19 19 11 16 1 19 1 0 19 1 1 19 1 11 0 11 19 1 0 19 13 0 0 13 19 1 19 1 11 19 0 1 19 19 13 19 13 19 13 13 19 13 19 1 13 13 19 13 1 13 13 13 11 0 1 11 13 13 1 1 13 13 1 1 1 13 19 13 1 0 11 19 13 19 13 1 11 17 11 0 19 19 11 19 13 11 19 13 19 19 13 1 19 13 19 0 13 19 1 0 19 11 1 0 19 19 1 19 1 13 0 19 19 13 19 13 13 0 19 1 19 13 19 11 19 0 1 11 19 11 13 0 11 19 19 1 19 11 19 1 19 1 1 1 1 19 13 19 0 11 13 1 19 13 19 16 11 0 1 11 1 1 19 19 19 19 11 13 19 19 13 0 13 11 1 0 19 1 1 1 19 11 1 11 19 11 11 0 0 19 19 0 11 0 19 13 11 0 11 19 0 11 11 0 1 19 13 13 1 0 13 1 13 19 13 13 13 0 0 11 0 11 0 13 19 13 19 13 13 13 13 19 13 13 19 13 19 1 11 19 1 19 19 19 19 19 0 19 11 1 19 0 13 13 13 0 13 19 19 1 11 1 11 1 19 19 13 13 1 19 0 11 0 11 19 19 1 19 19 13 19 19 13 19 19 1 19 11 11 11 1 0 13 1 19 19 19 0 19 19 1 19 1 11 19 19 11 19 19 13 19 16 16 19 0 16 19 11 19 0 19 19 1 19 11 0 19 11 16 19 16 19 15 1 11 19 11 0 11 19 1 11 0 11 0 11 19 19 0 0 19 11 11 1 19 11 1 11 19 11 13 11 11 13 1 1 19 0 11 19 11 1 11 11 19 1 11 11 0 11 11 0 19 1 11 11 1 11 0 0 15 11 16 11 1 11 1 19 1 11 11 11 19 11 1 11 1 11 1 11 0 11 11 19 0 1 1 19 0 1 11 1 19 11 1 19 13 19 1 19 11 0 1 16 1 1 11 1 1 19 0 1 19 19 1 0 1 1 11 19 11 19 0 11 0 19 1 1 11 1 1 19 1 1 11 19 11 0 19 11 0 11 19 19 19 1 0 11 11 19 11 19 19 1 11 19 11 1 1 19 1 11 11 19 11 1 1 1 1 1 19 1 19 1 19 1 19 1 11 19 11 0 0 19 11 1 19 11 11 19 19 19 11 0 19 0 16 11 1 1 1 19 16 11 16 11 0 0 1 13 19 1 0 11 1 0 19 11 19 11 11 0 19 11 1 1 11 0 1 19 19 13 11 1 0 19 11 19 11 1 0 11 1 1 16 1 0 1 1 19 1 16 0 1 0 19 16 11 0 11 11 1 0 0 1 19 1 1 1 19 0 0 1 19 11 0 11 11 19 1 11 1 11 11 1 0 19 16 1 11 19 11 11 0 11 0 11 0 11 19 1 1 19 11 19 11 0 0 19 1 11 11 19 11 1 1 19 11 19 1 11 13 11 11 11 1 11 1 1 19 1 0 1 11 11 0 11 19 11 11 11 0 11 1 19 11 19 11 11 19 19 11 11 1 11 11 11 11 0 0 19 11 19 11 19 1 0 11 11 19 11 0 16 11 19 11 1 11 1 19 11 0 11 19 16 1 11 19 11 0 16 11 19 11 0 11 1 11 19 16 1 1 19 1 19 1 1 19 11 1 19 19 1 1 19 13 13 1 11 13 0 11 0 1 11 19 1 1 19 11 0 1 19 11 11 1 0 11 11 1 0 11 13 11 19 11 19 11 1 19 0 0 1 1 19 1 11 19 1 19 11 19 19 11 1 15 19 0 1 1 1 11 1 1 11 1 19 1 0 11 19 16 11 11 19 11 1 1 19 1 19 1 19 1 1 1 1 19 11 1 0 16 11 19 1 0 19 11 13 11 0 19 0 11 1 11 1 19 11 19 1 11 1 11 0 1 19 19 1 1 16 0 11 1 0 1 0 16 19 0 16 1 19 13 19 11 13 11 19 11 19 19 19 19 13 11 19 11 11 0 11 1 19 1 19 1 19 19 0 19 13 11 19 19 0 19 13 19 19 19 1 11 0 19 11 19 0 0 19 19 0 0 11 0 0 0 0 19 19 19 11 11 15 19 11 13 11 1 1 11 1 11 19 11 11 11 19 11 11 11 0 11 11 19 19 11 1 11 0 19 1 1 19 13 19 19 17 19 11 0 1 16 1 0 1 1 1 1 19 1 1 11 19 19 0 0 19 11 19 19 1 11 1 0 11 11 1 19 1 11 1 1 0 11 0 1 0 19 0 1 19 11 0 1 0 11 0 1 0 0 19 0 0 11 11 11 19 11 1 19 11 0 0 19 0 19 0 1 19 1 0 19 0 1 1 19 19 0 19 11 11 0 1 1 0 1 19 1 1 19 1 11 19 1 1 11 1 1 1 11 19 1 11 1 1 19 11 19 1 11 1 19 11 1 19 11 11 19 11 19 0 19 11 11 11 11 1 1 11 0 19 19 13 11 11 19 1 1 1 1 1 19 14 1 11 19 1 1 0 0 1 11 1 1 11 1 14 11 11 1 13 19 11 1 1 19 19 11 11 1 19 11 19 1 0 11 19 1 11 0 19 11 19 19 11 19 1 19 11 19 1 0 1 1 19 1 11 1 1 19 19 0 0 1 11 14 0 19 19 1 19 1 11 0 0 11 19 0 13 14 14 19 19 14 11 1 11 19 0 1 11 19 11 11 1 19 19 11 1 19 11 0 19 19 0 19 1 11 11 1 0 0 0 11 1 11 1 1 19 1 1 19 1 19 1 1 19 11 1 11 19 11 19 15 19 11 1 13 1 1 19 0 19 19 19 1 11 19 0 1 0 1 1 19 19 13 19 0 1 1 11 1 1 0 1 11 1 0 17 1 1 19 1 1 19 1 1 19 1 19 19 0 0 1 0 1 13 1 11 17 19 11 17 19 1 1 13 13 19 1 1 19 0 19 13 11 19 1 11 19 1 16 0 19 0 19 11 0 19 19 11 0 19 1 11 19 1 1 1 11 19 0 1 19 11 0 1 11 19 1 19 1 11 1 1 0 19 13 11 19 11 11 11 1 11 1 1 1 1 0 1 1 15 11 1 1 1 1 17 11 1 11 1 19 1 11 16 11 1 11 1 16 1 11 0 1 0 19 0 1 11 1 11 0 1 0 0 0 0 0 1 11 19 11 11 11 0 11 0 19 11 0 1 11 11 1 0 1 19 1 11 1 1 11 1 19 19 11 1 1 19 1 1 0 19 1 0 19 1 19 0 1 19 1 0 1 19 1 19 19 1 19 11 19 19 11 19 11 19 13 19 1 1 0 19 1 0 0 1 1 1 1 0 0 1 1 1 13 0 0 0 0 19 0 11 0 19 11 19 19 1 11 13 0 13 1 0 14 0 1 0 19 1 1 13 0 19 1 1 0 11 13 0 0 0 0 1 0 1 1 14 0 0 0 11 1 1 0 19 19 1 19 19 11 19 0 19 19 19 11 1 1 16 19 13 19 11 19 11 13 0 1 11 19 0 1 1 19 1 19 1 1 19 17 0 14 19 13 1 19 13 0 0 1 1 1 1 1 19 1 19 0 0 0 0 1 0 19 1 11 13 0 0 0 0 0 19 19 0 11 19 1 19 19 0 0 19 1 11 11 19 0 0 19 0 19 1 19 11 1 19 19 19 13 19 13 19 0 13 0 19 1 19 1 11 19 1 19 11 1 19 19 14 19 13 13 14 19 1 1 13 11 19 1 11 13 1 19 19 1 14 13 13 13 19 0 13 19 0 11 1 13 0 1 0 0 0 13 19 13 1 19 14 1 19 0 14 11 1 11 19 0 11 1 13 19 14 11 11 0 1 11 13 19 0 13 19 11 11 19 1 1 13 19 1 1 19 13 1 0 1 1 14 1 0 0 0 13 19 13 14 19 13 13 17 13 1 14 19 19 13 1 1 0 1 1 0 19 0 1 1 0 17 0 1 19 14 1 0 11 13 1 11 13 0 13 13 1 0 19 0 13 1 13 13 11 11 19 0 13 13 0 13 13 19 0 0 13 0 0 19 11 1 19 13 0 13 19 14 11 19 1 19 11 0 0 19 0 11 13 19 19 13 13 0 19 19 13 19 11 0 1 0 11 19 11 1 0 0 19 13 19 19 13 13 1 13 0 0 19 0 19 11 19 1 13 19 0 13 19 13 19 13 13 13 19 13 13 19 1 0 19 0 0 0 0 19 1 0 1 0 0 0 0 0 19 13 0 13 19 14 0 1 0 19 0 1 0 0 11 19 11 13 0 13 19 13 13 0 13 19 0 13 0 13 19 0 0 19 1 19 13 11 19 13 19 13 19 19 19 13 0 13 13 1 19 13 19 11 11 13 19 0 19 0 11 19 19 16 0 11 19 1 1 11 13 19 11 13 13 19 1 19 1 19 11 13 19 13 11 19 11 19 0 11 11 0 1 1 0 19 19 1 13 13 19 13 1 11 19 19 13 1 1 19 13 19 13 0 0 19 13 19 11 19 0 19 11 1 0 11 1 1 1 1 19 13 1 19 1 13 11 11 0 13 19 11 19 13 11 11 19 11 11 0 11 0 1 11 0 1 1 1 13 1 19 1 13 1 13 1 19 13 13 13 11 11 11 0 11 0 19 11 1 1 13 11 0 1 13 19 11 1 19 11 1 19 15 1 1 0 0 1 1 13 19 19 11 1 19 19 11 1 19 0 0 1 1 13 19 13 19 19 0 13 1 19 13 1 11 19 11 1 0 19 0 0 1 13 19 1 13 11 0 13 19 13 1 0 13 19 19 19 19 11 19 11 19 1 1 11 19 0 1 13 13 19 13 19 13 19 11 19 19 11 19 1 19 13 0 13 19 13 13 19 0 0 13 13 11 19 0 0 13 11 13 11 13 13 0 1 11 19 11 0 19 11 13 13 0 19 11 19 0 1 19 11 1 0 1 19 1 13 13 13 11 19 0 19 1 0 0 0 1 11 1 11 1 11 1 0 19 11 19 1 0 19 19 19 0 13 19 13 13 13 13 13 13 13 19 13 13 11 0 13 19 13 13 19 13 13 19 13 13 13 13 13 19 13 1 13 1 19 1 19 19 13 19 19 19 11 19 11 19 11 0 19 0 19 0 1 1 19 13 13 13 13 19 19 19 1 19 1 1 19 19 1 19 13 1 13 0 19 13 13 13 19 19 1 0 13 19 13 1 13 13 19 13 13 19 19 0 19 19 19 1 11 19 0 11 19 11 19 11 19 19 13 13 19 1 1 13 19 13 13 19 13 1 19 13 0 1 11 11 1 0 19 14 1 1 19 13 19 1 0 19 11 19 0 11 19 11 0 19 11 1 19 11 19 1 0 0 1 13 19 13 13 19 0 13 19 0 13 19 13 19 19 19 11 1 19 13 19 13 1 19 19 1 19 0 19 19 13 1 19 19 11 0 11 19 19 19 11 11 19 1 11 19 1 1 11 19 13 19 13 0 11 19 0 19 11 1 19 13 11 1 11 0 0 19 0 0 19 19 1 19 11 1 1 13 0 1 19 19 13 1 19 0 13 11 19 0 19 1 19 13 11 11 11 11 11 0 1 19 0 1 1 19 1 1 1 13 11 13 14 13 19 1 13 19 13 0 1 1 1 1 1 19 1 1 0 19 0 19 11 19 19 11 19 1 19 11 19 11 1 19 19 1 1 1 1 19 0 19 1 19 13 0 1 13 1 19 0 19 0 13 0 19 13 1 1 19 11 11 1 1 15 0 1 19 1 19 1 19 0 1 1 19 13 1 11 13 19 14 19 11 1 19 1 13 1 1 19 1 19 13 13 19 19 1 19 19 19 13 19 0 13 0 13 1 19 13 0 19 13 1 13 19 13 13 1 1 0 0 19 1 0 19 1 19 11 1 1 19 19 13 19 13 1 1 0 19 11 19 1 1 1 11 1 1 11 1 1 1 1 1 13 11 0 1 19 1 0 14 1 0 0 11 19 1 11 1 1 11 1 1 1 1 11 1 19 1 13 11 11 19 13 1 1 1 11 1 13 1 13 1 11 11 11 0 0 19 13 13 19 1 1 19 1 1 13 1 1 1 19 13 11 11 13 0 11 11 1 1 1 1 0 11 19 13 13 13 1 1 0 19 11 19 0 11 1 1 1 1 0 11 19 11 1 19 0 11 0 0 0 13 0 1 13 1 13 0 0 13 13 11 1 1 19 0 0 1 1 0 1 1 0 1 19 11 1 13 0 1 1 1 13 0 0 1 0 0 1 1 13 0 1 0 19 13 1 1 11 1 0 19 1 0 13 11 1 0 19 13 14 19 11 1 11 1 0 1 1 19 0 1 19 11 1 0 0 1 13 0 1 13 0 1 19 1 19 1 0 0 0 1 1 19 1 0 0 1 1 19 1 1 19 11 0 11 0 13 1 19 11 11 0 13 11 11 19 0 0 0 0 0 15 0 1 1 0 19 1 1 19 13 1 0 13 0 19 13 19 11 19 1 13 1 11 1 13 19 1 1 1 0 13 13 19 0 0 13 0 19 11 13 0 1 19 1 1 1 1 0 1 13 0 13 19 1 0 19 1 0 1 1 1 0 1 0 19 1 19 1 1 1 19 1 1 19 0 1 1 19 13 1 1 1 19 1 13 1 13 19 1 11 13 19 1 1 13 0 19 1 0 0 19 11 13 19 1 13 1 11 0 13 1 0 11 19 11 19 19 13 1 1 19 1 1 13 1 0 13 1 0 13 11 13 19 11 1 13 13 1 19 1 19 0 13 13 19 13 13 13 13 13 19 13 13 0 13 13 11 13 13 1 13 0 13 1 13 11 11 11 0 1 0 13 19 19 11 19 13 1 0 19 1 11 1 0 19 1 1 11 1 11 0 0 19 0 13 0 19 1 13 11 0 19 0 13 19 1 11 11 13 1 11 1 11 13 19 0 13 1 13 1 13 0 13 19 13 0 13 19 19 13 11 11 13 0 19 13 19 13 1 19 11 13 13 11 1 13 0 0 19 0 13 0 11 0 1 13 0 13 13 19 13 11 1 0 11 1 0 13 19 0 11 11 1 1 0 11 1 1 19 1 0 11 11 19 1 1 1 0 0 1 11 1 11 11 0 1 1 1 1 13 1 1 1 1 0 0 19 11 13 19 1 1 1 1 1 13 19 1 19 13 1 11 0 13 11 19 19 1 1 1 13 1 19 0 1 1 11 19 1 1 19 13 11 1 13 19 1 0 1 11 19 1 13 13 19 13 1 1 19 0 1 13 13 19 11 13 11 1 13 11 1 1 19 1 1 13 1 19 0 19 13 19 1 1 19 1 1 1 1 0 1 19 14 13 1 13 1 11 19 11 11 1 19 11 1 13 13 0 11 19 11 11 11 11 1 1 11 19 1 0 1 19 1 1 1 19 1 1 11 0 19 1 19 19 1 19 19 0 11 19 0 1 1 1 19 13 0 19 0 1 13 19 11 13 1 1 1 19 13 1 1 11 0 13 19 1 1 13 11 19 1 11 0 1 0 11 19 19 11 13 19 13 13 11 19 19 1 11 19 0 11 13 1 19 0 11 0 13 19 11 13 11 1 19 1 13 19 13 1 13 0 13 19 1 13 13 0 11 1 11 19 13 1 11 19 13 13 11 13 13 1 13 13 13 1 0 13 0 13 13 13 13 13 13 13 19 11 11 11 1 0 0 0 13 13 1 0 11 0 1 1 0 1 0 0 1 1 1 1 19 1 19 19 13 19 1 19 19 1 13 1 1 11 19 1 11 19 1 0 11 1 19 13 19 19 13 13 1 1 0 19 11 14 0 11 14 11 19 0 0 11 1 0 1 1 13 13 1 19 11 0 0 19 1 11 0 19 19 1 13 11 13 1 11 0 19 0 11 19 11 19 13 0 1 19 19 11 0 0 0 11 1 15 1 11 19 0 1 19 1 14 13 14 11 19 0 1 0 0 0 13 19 13 13 13 13 19 0 11 0 0 13 1 19 11 1 19 11 1 11 19 1 11 14 0 1 1 1 1 0 1 11 13 1 11 0 1 1 1 11 1 11 0 0 0 0 0 11 1 11 0 19 19 19 1 13 13 17 1 1 17 0 11 1 1 11 19 17 19 17 1 11 17 1 1 0 1 1 11 1 19 17 1 1 13 19 13 1 19 1 0 19 11 13 1 1 17 19 13 14 0 1 1 11 19 19 0 1 11 0 1 19 1 1 1 1 14 11 0 0 0 19 1 1 19 19 1 1 1 1 19 1 1 1 19 1 11 19 0 1 19 19 15 0 19 1 1 11 0 0 0 19 11 0 0 0 0 1 15 0 19 1 19 19 19 0 0 0 19 0 0 19 19 19 0 19 19 0 0 11 13 19 1 1 19 0 0 0 1 16 0 0 1 19 1 11 1 19 19 1 0 1 19 0 1 0 13 19 19 0 19 1 19 0 19 11 19 13 1 15 0 0 13 19 19 13 19 19 19 1 1 13 13 1 11 19 11 19 1 1 1 0 0 19 0 19 19 13 19 19 19 13 19 11 19 0 11 0 1 1 19 0 19 19 1 0 1 19 1 19 1 1 0 19 13 11 19 1 19 19 11 19 0 13 19 1 19 1 13 1 14 1 19 1 0 1 1 1 19 1 1 1 16 1 11 1 19 11 19 1 1 1 19 1 11 0 19 0 1 11 11 1 19 1 0 1 11 0 0 0 1 0 13 0 11 13 1 1 11 19 13 11 0 11 1 11 19 11 1 11 13 0 11 11 13 11 13 13 1 1 11 1 0 1 11 19 11 1 11 19 1 19 0 0 13 11 0 0 0 11 13 19 19 13 1 19 11 11 1 1 11 1 13 13 0 0 11 0 11 1 0 1 0 11 13 0 19 11 11 1 0 19 11 19 0 11 0 0 19 0 19 19 11 0 19 11 1 19 0 0 19 13 11 0 19 1 0 13 11 0 0 0 19 11 0 19 11 1 11 0 1 11 1 0 19 1 11 1 1 19 13 13 0 1 0 19 13 1 11 19 0 11 1 13 19 13 0 13 19 13 13 0 1 11 0 19 0 19 0 1 0 0 1 11 0 1 19 1 11 13 1 13 19 13 1 13 1 13 11 1 19 19 11 19 19 19 13 11 11 1 1 11 13 1 11 1 11 0 0 19 1 1 19 1 13 1 19 1 0 0 19 19 0 1 19 1 0 19 1 0 0 0 1 1 16 16 0 1 0 0 11 0 11 11 13 0 19 0 11 19 19 1 0 11 13 0 11 19 1 19 11 11 0 13 0 0 0 19 19 0 13 19 1 19 19 11 1 0 0 19 13 19 13 1 19 0 19 1 1 19 1 1 1 13 1 19 1 19 1 19 19 1 11 19 19 11 11 13 11 13 1 19 0 19 1 11 0 0 19 13 1 11 1 0 0 0 1 19 1 19 0 1 19 11 1 0 1 0 19 0 19 1 19 1 1 1 1 1 19 19 0 13 19 1 19 1 19 1 19 0 19 11 1 0 19 1 19 0 1 14 19 13 19 19 1 11 0 0 13 0 11 19 19 13 19 1 19 1 0 1 14 19 1 19 13 11 19 11 0 13 13 13 19 13 19 13 1 0 19 1 1 0 1 1 0 1 19 19 0 13 13 0 14 1 1 13 19 13 19 13 19 13 0 19 0 11 11 0 13 19 13 13 13 19 13 0 19 11 0 11 0 0 19 1 0 13 13 19 0 11 1 1 11 1 0 1 11 0 0 0 0 1 11 19 11 1 0 11 0 1 0 13 0 19 1 1 11 11 11 0 1 0 13 0 1 19 0 19 0 19 19 1 19 0 19 1 1 0 19 11 19 1 11 14 11 1 13 13 19 13 13 0 11 19 19 0 0 13 19 13 19 13 19 13 19 1 1 13 19 13 19 0 0 0 0 19 1 1 0 19 0 1 13 19 13 0 1 19 19 1 11 1 19 0 13 19 0 1 0 19 1 19 19 1 0 19 1 0 13 0 19 13 1 19 19 19 0 0 0 0 19 1 19 19 1 19 0 11 1 0 11 19 19 13 0 13 19 13 13 1 14 0 13 13 1 11 0 19 19 0 13 0 13 11 1 1 0 0 1 11 19 19 11 19 11 0 0 1 13 11 16 11 1 19 11 0 11 11 1 19 11 1 11 1 0 1 0 0 0 11 11 19 11 0 0 1 19 0 1 1 0 19 0 19 11 0 1 17 15 1 11 0 19 11 0 19 0 19 1 13 0 13 19 19 13 13 19 19 13 19 19 19 13 19 19 1 0 0 13 19 13 11 0 13 0 19 11 11 11 1 19 0 19 19 0 19 1 19 13 1 19 19 1 19 0 19 11 1 1 0 0 13 19 11 19 11 11 1 19 19 13 0 0 19 19 13 19 13 19 13 0 19 11 13 13 0 13 13 19 13 19 19 0 11 19 1 11 0 0 0 1 0 19 13 19 13 13 0 19 19 0 19 19 0 19 0 19 19 19 1 13 0 19 19 0 11 0 11 19 13 19 13 19 13 19 11 19 0 1 11 0 0 0 0 19 19 0 1 19 0 1 19 1 11 19 13 13 13 19 1 19 11 19 11 0 0 11 13 19 13 1 11 13 0 1 13 11 0 1 19 1 11 1 11 1 11 13 13 19 11 1 1 19 13 13 13 19 0 13 0 1 0 11 0 0 11 13 19 1 13 19 1 11 0 13 11 13 19 19 11 11 0 11 11 1 19 0 11 19 0 11 11 19 11 19 19 13 19 19 0 19 19 13 19 11 19 1 19 1 11 11 11 0 19 19 11 19 13 19 0 0 0 19 19 13 13 13 19 13 19 11 19 19 19 14 13 19 0 19 11 13 1 11 17 11 19 0 19 0 19 13 19 0 0 19 13 1 0 19 1 11 19 13 13 1 19 13 0 19 13 19 13 13 11 0 0 11 17 1 19 13 19 0 19 11 19 19 19 13 19 11 1 0 11 0 11 0 11 19 13 13 13 13 0 13 19 0 19 11 0 19 13 11 0 11 19 1 13 13 19 0 13 19 0 13 11 19 11 19 13 19 13 13 13 19 0 19 13 1 0 0 11 0 0 1 15 13 13 19 0 1 19 1 13 19 11 0 0 11 1 19 0 19 11 19 19 13 1 11 19 0 11 0 11 19 11 1 0 0 19 19 19 0 19 19 19 1 0 19 19 13 19 19 1 19 0 19 0 11 0 0 19 13 0 19 19 0 19 19 11 19 0 0 19 1 19 13 1 19 0 19 0 11 19 0 11 1 11 1 0 0 19 11 11 19 0 11 0 0 0 1 0 0 13 19 0 11 19 0 0 19 0 11 1 19 19 13 19 0 11 19 0 19 1 19 11 19 13 19 13 13 19 0 0 0 11 11 19 0 13 19 0 11 0 11 0 11 1 0 11 11 11 0 11 0 19 1 11 0 19 11 0 19 11 19 0 11 0 19 1 0 19 11 0 11 0 11 11 1 19 11 19 19 13 0 19 13 1 1 0 13 19 19 0 1 13 19 19 1 11 19 19 1 13 13 13 13 1 13 0 13 1 19 13 19 19 13 19 11 19 13 1 13 11 13 0 0 19 11 14 11 19 0 19 13 19 19 13 19 13 13 0 13 13 13 13 13 19 0 13 19 13 19 0 19 11 0 11 13 0 19 13 13 0 13 13 19 0 19 11 0 11 0 0 1 1 11 19 19 0 19 16 13 1 19 13 0 0 13 19 19 19 19 11 0 19 11 19 19 19 13 11 0 19 11 0 1 19 19 11 0 0 11 19 0 1 19 19 0 13 0 13 19 1 13 0 19 11 0 19 11 11 19 1 19 1 19 13 13 19 13 1 19 1 13 13 13 19 0 13 11 1 11 19 19 1 1 0 19 13 0 13 19 19 11 0 1 0 19 19 11 0 1 1 19 0 1 1 11 0 11 11 13 19 11 13 11 11 1 1 11 1 19 1 11 1 19 1 19 1 0 11 0 1 19 1 0 19 1 0 19 11 1 11 19 0 0 0 19 0 1 19 11 14 1 11 0 11 19 19 1 1 0 1 19 1 11 1 11 11 1 1 11 11 1 0 14 11 11 11 11 11 19 0 11 1 1 19 11 1 1 1 19 1 1 11 1 1 19 13 1 1 0 13 13 1 0 13 1 1 13 1 0 13 11 1 0 0 1 19 1 0 13 0 0 1 0 13 11 0 11 13 1 0 13 13 19 1 13 19 13 1 1 13 11 13 13 0 19 0 1 11 13 13 19 13 1 13 11 1 13 1 13 11 13 11 19 19 0 1 0 19 11 1 13 1 11 19 1 13 1 13 19 1 0 1 13 19 0 1 11 19 1 1 1 1 1 1 11 1 11 1 19 0 11 0 11 17 19 1 11 19 1 0 11 1 11 1 13 1 1 11 1 13 19 17 0 0 0 1 1 0 1 19 19 1 0 11 1 19 19 1 13 1 13 19 1 1 13 17 19 1 0 13 19 1 13 11 11 1 1 1 1 1 19 1 13 13 0 19 13 1 19 0 1 19 1 0 11 13 13 19 0 0 13 0 13 1 13 0 1 13 19 13 1 1 13 19 13 19 1 19 11 0 14 19 13 19 13 19 1 13 13 11 13 1 11 1 13 0 11 19 1 11 0 19 11 0 19 19 11 1 1 1 11 11 1 19 1 1 1 1 19 0 1 1 13 1 1 13 1 19 19 13 1 1 0 1 19 13 1 19 1 13 1 1 13 1 13 19 0 19 1 19 13 11 13 19 1 19 19 11 13 13 1 13 19 1 13 0 19 1 13 19 13 1 1 0 19 13 1 19 1 1 11 11 1 1 1 0 13 11 1 19 0 19 13 0 13 1 19 13 19 13 19 1 11 13 0 11 1 0 13 0 11 13 0 13 13 1 0 11 13 13 11 13 19 11 1 19 0 13 1 13 11 13 11 0 13 13 0 11 11 1 11 0 0 19 11 1 0 1 0 11 13 0 19 0 11 0 11 1 11 1 13 13 19 13 19 0 13 11 19 13 1 13 13 13 19 1 0 13 19 13 13 13 1 11 11 1 19 1 0 13 19 19 1 1 11 13 1 13 15 19 1 13 0 0 19 1 13 1 19 13 13 19 0 13 11 19 19 13 13 1 13 0 13 19 13 1 11 13 19 11 13 0 19 1 1 19 1 19 13 1 17 19 1 13 1 1 13 19 13 13 11 13 19 11 19 13 0 19 0 0 13 19 13 13 19 1 13 0 19 0 11 13 11 11 0 11 0 11 1 19 13 11 0 19 1 13 1 11 13 19 11 11 11 11 11 11 11 11 0 13 19 1 19 11 11 11 0 0 1 1 1 1 1 1 1 19 1 1 11 19 13 1 1 13 19 1 19 19 1 13 19 13 19 0 14 13 11 1 0 0 0 0 19 0 19 1 11 19 19 11 1 1 19 1 19 19 11 19 11 1 19 1 19 19 1 0 1 19 0 11 1 13 19 1 11 11 0 0 1 0 1 13 0 1 0 11 1 14 1 1 1 0 1 0 19 0 1 19 1 0 19 1 0 19 14 19 1 1 14 0 1 0 0 16 0 0 0 1 0 0 19 19 1 19 1 1 0 0 0 0 0 19 11 1 0 19 1 19 13 19 11 19 1 19 1 1 1 19 0 0 0 0 19 19 1 11 0 0 0 0 0 19 0 19 1 19 0 0 1 11 0 1 0 1 11 19 1 1 1 1 1 0 0 0 0 11 0 1 0 1 19 1 1 19 19 11 11 1 0 0 1 0 1 11 0 0 0 0 0 15 1 1 0 11 1 13 11 1 11 19 13 11 11 1 19 13 19 13 13 11 19 1 13 19 1 11 1 19 19 1 11 13 0 0 19 13 1 1 1 0 1 1 1 11 11 1 11 1 0 0 1 13 1 0 1 1 1 1 0 11 19 19 11 19 0 0 0 11 0 0 1 13 13 19 19 0 1 1 1 1 1 1 1 1 0 1 1 19 1 1 11 0 1 11 19 11 19 1 0 11 1 1 0 1 0 11 0 1 19 11 19 1 0 19 0 13 1 0 19 1 11 1 11 1 19 11 11 19 11 13 1 19 11 19 0 0 1 11 0 13 13 0 0 13 19 11 0 11 13 13 0 19 19 11 19 0 1 1 0 1 13 11 0 11 1 0 0 19 13 0 0 0 19 1 19 0 0 13 0 11 1 13 0 11 1 0 0 19 19 19 11 0 11 0 1 11 1 19 13 1 1 1 1 11 19 13 13 11 0 1 11 13 19 11 11 13 11 11 19 1 19 11 19 19 1 19 11 19 11 19 19 11 0 11 1 1 11 19 1 1 1 19 11 1 0 19 13 0 1 11 13 1 1 19 13 11 19 1 19 1 13 0 19 0 1 1 11 19 1 1 0 11 19 1 0 0 19 11 1 1 13 1 13 19 11 13 19 11 13 19 13 11 0 13 11 11 1 1 11 13 11 1 11 0 11 0 11 1 11 1 0 11 19 0 11 19 13 19 13 19 11 11 13 1 0 1 0 13 11 1 11 13 11 1 11 19 14 11 19 1 11 19 1 1 19 1 1 1 1 11 13 1 19 1 13 11 19 11 1 11 0 13 13 13 11 13 0 0 1 0 0 1 0 19 0 0 19 1 19 19 1 0 0 19 13 1 19 11 0 19 19 1 0 19 1 15 13 13 13 13 1 19 13 19 0 19 19 19 13 0 19 11 19 13 19 1 19 11 0 1 1 11 1 1 1 1 19 1 1 0 13 0 11 19 1 0 1 1 0 1 0 1 13 1 11 1 11 11 11 1 19 0 1 1 1 11 1 1 11 19 11 0 1 0 19 1 11 19 19 0 11 1 0 1 0 0 0 1 0 1 19 1 0 0 1 19 19 1 1 0 1 19 1 0 19 0 11 0 0 1 0 1 11 1 0 11 1 1 11 0 0 11 1 11 0 19 0 0 1 0 19 11 1 11 1 13 11 19 13 0 0 13 19 13 0 13 0 19 1 19 0 11 13 1 11 1 13 1 19 11 1 13 1 0 13 19 11 1 1 15 11 1 1 0 0 1 13 13 11 19 13 1 11 0 1 1 1 1 1 1 13 0 1 13 11 13 1 19 11 19 11 19 1 11 0 0 0 1 19 0 1 1 1 13 19 1 11 1 0 1 1 1 1 1 11 11 1 13 1 1 0 19 1 19 11 1 0 1 13 19 1 1 11 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 11 1 11 11 19 0 19 1 0 0 11 1 1 11 11 0 0 1 1 1 19 1 1 1 0 1 11 0 0 14 19 1 19 0 13 11 1 11 19 0 1 1 1 19 1 13 1 19 1 13 11 0 0 13 1 11 19 1 0 11 0 16 0 1 11 1 11 1 1 0 19 1 13 1 11 0 19 13 1 11 13 13 1 19 1 11 13 19 11 1 19 19 11 0 1 1 1 19 11 1 14 1 13 1 13 1 19 13 1 1 1 0 19 1 1 0 19 19 1 1 1 13 11 1 13 11 1 13 0 1 19 1 1 1 1 1 0 1 11 1 11 11 19 1 19 0 0 19 11 0 0 0 11 11 0 19 11 1 1 11 13 11 11 19 0 0 19 0 11 1 19 19 1 11 11 1 1 1 1 1 0 1 11 1 13 1 0 19 0 1 1 1 0 0 0 0 1 0 0 11 0 0 1 1 1 1 19 11 0 1 1 1 11 1 1 1 0 0 1 19 1 0 1 1 11 0 19 1 0 1 1 1 1 0 1 1 13 11 19 0 11 11 11 1 11 1 0 11 11 11 1 19 11 0 1 11 1 11 1 13 1 11 19 11 1 11 19 11 1 19 19 11 11 11 19 11 0 19 0 1 0 0 0 11 19 1 0 11 1 19 11 11 11 19 19 13 19 11 11 0 1 11 0 11 11 19 1 11 0 0 11 11 1 11 1 1 11 11 0 0 1 0 11 1 1 0 11 1 0 1 1 11 0 11 1 0 0 1 11 0 0 0 1 0 1 11 0 15 1 0 1 0 0 0 0 19 11 13 11 19 11 11 1 0 11 19 19 11 0 0 0 1 0 19 0 11 19 0 0 13 11 19 19 1 1 11 0 1 1 13 0 11 1 19 1 13 1 0 1 11 13 11 19 11 0 1 1 19 13 19 11 19 11 11 13 19 11 19 11 0 0 19 11 1 0 13 19 1 0 0 0 0 1 0 0 13 1 13 1 11 11 19 0 13 13 0 19 0 0 1 19 11 1 1 1 1 11 0 0 1 1 19 1 1 19 11 19 0 19 0 1 0 19 19 11 1 19 11 1 1 1 1 1 1 1 19 1 11 1 11 1 11 11 1 11 13 1 11 0 13 19 0 1 19 1 0 1 0 0 1 11 11 19 13 1 1 0 0 13 13 19 1 13 19 1 11 13 0 0 1 1 19 11 1 11 19 13 19 13 0 0 13 11 1 11 17 11 11 13 1 19 0 11 11 1 19 0 0 19 19 0 1 13 1 1 19 0 11 13 11 1 13 11 11 19 11 11 19 1 11 0 13 1 1 11 19 11 11 19 1 1 1 0 0 0 11 0 19 1 0 11 19 0 19 1 1 19 11 0 11 19 1 11 0 0 1 19 11 11 0 19 1 11 19 11 11 11 0 1 19 0 19 0 1 0 1 13 11 19 11 11 19 0 1 0 0 1 13 19 19 11 0 1 0 1 1 1 11 0 19 0 11 19 1 0 11 11 1 13 11 0 0 1 1 1 13 0 19 0 0 1 19 1 19 19 19 13 11 1 0 0 0 0 11 0 0 0 0 1 0 0 0 1 0 1 1 1 11 0 19 11 1 0 13 0 0 1 1 0 1 13 0 0 0 13 19 0 13 1 19 11 0 0 1 0 19 11 0 19 11 0 19 0 13 0 19 13 0 19 11 11 1 1 1 0 0 1 19 11 1 1 19 1 1 1 1 0 1 11 1 0 13 0 11 0 19 19 0 0 19 0 19 11 1 19 11 0 1 0 11 0 0 0 1 19 1 1 1 13 11 13 1 11 19 11 13 11 0 1 1 13 1 13 19 1 11 13 1 0 1 13 19 0 19 1 0 11 13 0 0 13 19 13 11 13 1 1 0 11 19 0 1 11 0 11 19 11 13 19 19 19 19 13 11 1 1 0 11 1 0 13 1 19 19 13 0 19 13 13 1 13 11 19 11 0 19 1 0 13 0 13 13 13 0 13 13 13 1 13 19 11 1 1 0 0 13 1 1 0 1 19 13 0 11 13 0 0 19 11 1 0 1 13 11 1 11 1 11 0 13 11 19 11 0 0 0 19 1 0 19 11 0 0 1 11 19 13 11 11 1 19 11 11 19 13 13 13 19 1 0 11 11 19 13 13 1 13 11 19 0 13 11 19 11 1 1 1 11 1 1 1 1 0 19 1 1 13 1 1 11 19 11 11 1 1 0 0 19 0 0 13 1 0 13 1 0 1 19 13 1 19 1 0 0 11 0 0 13 1 0 19 1 13 0 0 11 1 1 0 1 19 11 1 0 0 1 11 0 1 11 1 0 11 1 1 1 1 0 11 11 11 19 0 0 0 1 1 1 1 0 1 11 1 0 19 0 1 1 11 1 0 1 1 19 0 1 0 0 0 1 1 0 19 0 0 1 1 0 1 1 1 1 1 1 1 19 1 11 1 0 1 0 1 0 13 1 19 1 1 19 0 0 0 0 1 1 19 1 19 11 1 11 1 0 0 13 0 19 13 19 13 11 13 0 1 11 1 11 0 1 0 11 0 13 19 0 13 13 13 0 19 11 0 19 11 11 1 0 0 11 1 11 11 0 11 19 1 11 11 19 11 1 19 1 19 13 1 0 19 13 13 19 1 11 11 1 11 11 1 0 11 11 11 19 1 11 1 19 1 0 1 11 1 11 19 11 1 11 19 11 11 19 13 11 0 13 11 13 11 0 13 0 19 0 0 1 1 1 11 1 19 0 0 1 1 1 1 0 0 0 0 1 1 1 1 11 0 13 19 1 1 19 1 13 19 1 1 1 19 1 1 0 1 13 1 0 11 0 0 1 13 1 0 1 11 13 0 13 13 13 1 1 1 13 11 19 0 1 11 19 1 13 11 1 13 13 1 19 1 11 1 1 1 1 1 1 1 0 0 0 1 19 0 0 1 1 1 1 1 1 11 19 0 11 0 1 0 19 11 1 1 1 11 1 1 19 0 1 0 19 1 0 1 1 17 19 1 1 0 1 1 0 0 19 19 1 13 11 19 1 0 19 1 19 13 13 1 11 1 11 11 1 1 1 1 1 1 13 1 11 0 1 11 1 11 1 1 11 1 1 11 0 11 1 0 19 1 19 13 11 19 1 19 1 11 1 11 0 19 11 11 19 19 11 11 19 11 19 19 14 1 19 11 19 13 11 0 0 19 11 11 13 0 0 0 11 19 1 1 13 11 13 1 13 1 1 0 1 1 19 13 0 11 1 1 19 1 11 1 0 11 1 1 1 13 1 1 13 13 0 0 1 11 1 0 1 0 19 1 1 1 13 1 13 1 11 1 1 19 13 1 19 1 1 19 13 1 1 0 1 19 11 1 1 19 1 11 0 11 1 0 0 13 1 13 13 13 1 19 13 1 19 11 0 19 1 19 11 11 19 11 0 19 13 19 19 13 1 13 1 19 13 0 13 13 1 0 19 1 1 11 0 1 1 1 1 14 11 1 1 19 1 19 0 13 15 13 13 1 19 1 13 19 11 1 1 13 11 1 11 1 19 11 1 19 11 19 1 1 1 1 1 0 11 1 1 19 17 11 19 1 1 11 19 11 1 0 1 1 1 0 1 1 1 11 19 1 1 1 1 1 1 0 19 0 0 1 1 19 1 11 0 1 11 1 19 1 0 11 1 19 1 11 1 1 1 1 1 0 1 1 1 1 1 1 19 19 11 1 0 11 11 1 19 1 1 0 0 1 1 1 11 1 0 0 1 0 1 1 1 1 13 19 1 1 1 11 1 1 1 19 1 11 1 1 1 11 1 19 0 1 1 1 0 1 11 1 1 11 1 1 19 1 19 1 1 1 11 19 1 0 0 0 1 1 1 0 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 11 19 1 1 1 11 1 1 1 19 1 13 1 1 1 19 1 1 19 19 1 1 0 11 0 0 19 0 0 13 1 19 1 13 1 13 1 0 19 11 13 1 1 13 0 11 13 13 19 13 13 19 1 13 0 0 19 13 1 19 1 0 19 1 1 1 1 0 1 1 1 1 1 1 0 19 13 1 1 13 0 19 1 0 1 1 11 1 13 1 1 0 11 1 1 0 1 1 1 19 1 19 1 1 11 19 11 1 1 1 13 1 13 19 0 19 13 1 13 19 1 11 13 13 0 11 11 11 13 19 11 13 19 11 13 11 19 11 19 13 19 1 13 13 13 13 19 0 13 1 13 1 1 1 13 13 13 19 1 13 1 19 1 0 19 11 1 1 0 1 1 0 1 1 0 1 0 1 1 13 19 19 13 11 0 1 0 11 19 1 13 11 13 0 0 13 13 13 13 1 1 11 1 0 19 1 1 11 0 1 11 19 1 1 1 1 1 0 1 1 1 19 1 1 13 0 19 1 11 1 1 1 19 11 0 11 11 19 13 13 13 13 13 19 19 1 1 13 13 19 13 1 1 19 13 19 1 1 19 1 1 19 13 19 11 1 13 19 13 11 1 19 19 13 0 1 11 19 11 11 1 19 11 13 13 13 0 1 13 19 1 19 1 1 13 13 1 0 11 13 19 11 0 19 11 19 1 1 13 1 13 1 0 19 13 19 1 13 1 19 19 11 13 19 0 13 1 1 1 0 13 19 13 1 13 19 1 13 19 19 1 13 1 11 1 11 0 0 0 0 11 11 1 19 0 19 19 13 11 1 1 13 1 11 11 0 1 19 1 11 0 0 11 11 0 1 13 11 11 0 1 13 0 11 0 11 11 1 1 19 11 0 0 19 0 0 1 11 19 11 1 11 0 19 11 1 1 19 11 1 11 19 11 1 19 0 19 1 0 1 1 1 1 1 1 1 11 1 0 19 1 1 19 0 1 0 19 11 0 0 13 0 13 11 11 19 19 13 19 11 11 0 0 0 1 13 1 0 0 11 19 0 1 13 11 0 19 13 19 13 13 19 11 19 1 1 1 1 1 1 1 11 1 1 0 11 0 19 1 13 11 19 13 0 11 11 0 0 1 1 1 0 1 1 0 1 11 0 1 1 1 0 1 1 1 1 0 1 19 1 1 1 19 1 1 11 1 1 19 13 13 1 19 11 13 1 13 1 11 19 1 1 13 11 1 13 19 11 13 1 19 1 1 1 1 1 13 1 11 19 0 13 19 0 19 13 13 1 13 13 0 11 1 1 1 1 19 13 1 0 19 1 0 1 1 1 1 1 1 1 1 1 0 1 1 11 1 1 19 1 19 11 11 1 1 19 0 13 11 19 1 11 19 19 11 1 19 1 1 1 1 1 1 0 1 1 1 19 1 1 11 1 0 1 1 1 1 0 1 19 13 1 1 0 1 11 1 0 1 1 1 1 1 15 1 0 1 1 11 1 11 1 1 19 0 1 11 1 19 19 11 0 1 19 11 0 0 1 13 1 13 1 0 19 11 0 11 19 13 0 0 19 0 11 1 19 11 1 1 19 19 0 1 19 11 13 13 13 0 19 19 0 0 0 1 19 11 19 11 1 1 1 0 14 13 0 1 19 13 1 1 19 1 1 19 19 11 19 1 11 19 11 1 13 11 13 13 0 13 19 0 13 0 1 11 13 13 0 1 19 17 19 11 13 0 1 13 19 0 13 13 19 19 13 13 19 0 13 19 0 19 1 13 1 1 0 1 11 11 19 13 13 13 0 13 1 13 1 0 0 11 1 11 1 0 0 19 13 11 19 13 0 1 11 13 19 11 13 0 19 11 13 19 19 14 1 1 13 19 13 13 0 13 13 13 13 19 0 11 0 13 1 0 19 11 1 11 11 1 19 0 13 19 13 13 19 1 19 0 19 11 0 0 1 1 1 19 1 1 1 13 1 11 0 0 1 0 1 19 1 1 19 13 0 19 11 1 1 19 11 19 19 13 1 19 13 19 1 0 1 11 13 1 13 1 19 0 1 19 0 1 19 1 13 0 1 19 1 1 0 1 19 0 1 0 11 11 1 11 11 11 0 11 11 11 11 1 1 1 0 1 19 11 19 11 19 11 0 1 19 11 13 11 13 11 19 11 1 13 11 11 0 19 11 0 1 0 19 11 11 19 1 11 0 19 19 1 13 1 1 13 13 13 1 0 13 19 0 13 19 13 11 1 13 1 13 19 0 11 11 0 0 19 1 0 19 1 1 1 11 19 1 13 11 13 11 0 0 11 0 0 1 1 1 11 1 11 1 11 1 1 1 19 13 11 11 1 0 1 0 11 0 11 19 11 1 0 11 19 11 1 0 11 11 1 0 0 1 0 13 0 1 0 19 19 11 13 11 19 19 19 0 19 13 13 19 1 19 13 13 13 1 19 13 19 1 19 13 0 11 0 11 0 19 1 13 13 19 11 13 19 11 11 0 0 1 11 0 13 13 19 1 19 11 19 1 13 0 1 19 19 13 19 1 0 13 13 13 19 0 13 1 11 0 1 1 19 1 1 19 0 1 11 1 1 1 1 19 1 1 19 1 11 0 11 1 13 13 19 13 13 0 0 11 0 13 11 1 1 1 11 1 11 19 0 13 1 11 0 1 13 19 13 0 11 11 1 19 0 1 11 1 1 19 1 13 0 0 19 1 0 13 1 11 13 19 11 0 19 19 0 11 19 11 1 0 19 11 11 1 0 13 19 19 1 11 0 11 11 1 13 11 11 19 0 1 11 0 19 11 11 19 0 0 15 19 1 19 11 0 1 11 19 11 13 11 1 11 1 11 0 0 11 0 0 11 11 19 1 11 19 13 0 19 1 11 13 1 1 19 0 11 11 0 19 19 0 1 13 1 0 13 19 0 11 1 13 0 0 11 0 11 11 1 19 1 11 13 19 11 13 19 13 19 11 0 0 0 19 1 0 11 11 11 11 1 11 1 1 19 0 11 1 19 0 1 1 11 11 1 0 11 19 11 1 11 1 1 1 11 1 1 19 1 1 19 13 0 1 0 11 1 13 11 19 1 13 19 1 19 0 19 11 0 19 11 0 19 1 0 11 1 1 0 19 0 1 0 19 19 13 1 13 0 19 1 14 1 1 13 1 13 19 11 1 19 11 1 19 0 1 1 11 14 19 0 11 1 0 11 11 1 19 11 0 14 17 11 19 1 1 19 1 0 1 11 19 1 19 1 1 11 1 13 13 13 13 1 13 1 19 13 0 1 0 13 0 0 19 11 0 1 11 19 1 13 19 13 13 13 13 1 0 19 13 1 1 0 19 13 1 1 11 13 11 19 13 19 13 19 1 13 1 13 1 19 19 0 11 1 13 1 0 13 1 0 1 19 19 1 0 1 13 1 13 11 19 0 1 11 19 11 1 1 0 1 19 1 0 1 11 13 1 11 11 11 1 0 11 11 0 1 1 13 0 1 1 11 14 11 0 0 1 1 1 1 11 19 11 11 19 0 11 1 1 0 1 19 1 11 11 1 0 11 1 11 19 11 11 0 0 0 0 1 19 0 1 19 11 0 0 11 19 11 19 11 11 19 0 1 1 0 11 0 11 1 11 19 0 11 1 19 11 11 0 0 11 11 11 11 1 0 11 1 1 1 1 1 11 1 1 19 13 11 0 0 1 1 1 0 0 13 11 1 0 11 1 1 0 0 1 0 1 1 0 0 1 0 1 19 19 0 11 13 11 19 0 0 13 19 11 19 0 1 1 1 1 11 1 0 1 1 19 1 19 11 0 19 1 19 1 11 11 0 19 1 1 1 0 1 1 1 1 19 0 1 11 0 19 0 13 1 19 19 0 1 1 1 1 1 19 1 11 1 1 1 0 1 19 11 1 19 1 11 19 1 1 1 1 11 1 11 1 1 1 0 1 1 13 13 0 1 1 19 11 1 0 1 1 19 1 11 1 1 1 13 19 0 11 0 1 11 1 1 1 1 1 1 1 1 1 0 1 19 0 0 1 1 0 11 0 0 0 0 1 19 1 1 1 1 1 1 11 1 0 1 1 1 1 19 11 1 11 19 11 19 11 11 19 1 1 1 11 1 11 19 11 0 11 19 11 13 11 19 13 0 13 11 19 1 0 1 1 1 0 1 1 1 1 1 1 0 1 13 19 13 1 11 0 19 0 1 19 0 13 19 1 13 19 13 1 0 1 1 1 1 13 11 11 0 19 1 1 19 13 19 1 19 11 19 11 1 0 1 19 1 13 1 19 1 13 19 1 11 11 17 0 19 11 19 13 11 1 11 0 13 1 0 19 0 0 19 13 19 13 11 1 0 0 11 1 1 11 11 0 0 0 0 0 0 11 1 19 1 1 13 11 1 1 0 0 19 1 11 1 1 0 19 1 0 19 1 11 1 19 11 13 19 0 19 19 0 19 11 1 11 19 1 13 19 11 11 11 19 1 11 19 0 0 0 11 19 1 1 11 13 11 19 1 0 11 1 11 19 11 19 0 13 11 19 0 0 19 19 11 13 11 0 19 11 0 11 19 11 1 0 19 1 11 19 0 0 1 13 19 13 1 0 1 13 19 13 19 13 11 0 13 0 11 0 19 1 11 1 19 13 11 11 0 1 1 1 13 0 13 11 13 0 13 11 19 0 13 0 11 0 0 1 11 0 1 1 1 0 1 0 19 13 11 1 0 13 13 11 1 13 1 13 1 13 19 11 1 19 1 19 11 19 1 1 19 19 0 1 11 19 1 1 11 1 11 1 11 1 1 0 13 13 19 11 13 19 1 11 1 1 11 0 11 1 1 0 1 11 19 19 19 11 0 11 0 1 13 1 0 13 1 19 11 11 1 1 1 13 19 1 13 0 19 11 13 11 11 1 1 1 1 1 1 1 1 1 1 0 11 0 1 11 1 1 1 0 1 0 1 1 1 19 1 0 0 0 1 19 11 1 11 1 1 1 1 1 1 0 19 1 1 1 1 0 1 11 1 19 13 19 1 1 0 1 19 1 1 19 1 0 1 1 13 19 11 1 19 11 1 11 19 13 13 0 13 19 13 11 13 19 1 13 11 1 11 1 1 1 1 1 1 0 1 1 11 19 1 11 11 1 1 1 13 19 0 1 11 19 19 0 11 19 11 11 1 1 1 0 0 19 1 19 0 13 19 1 1 1 13 11 19 1 1 19 1 1 13 11 19 11 0 1 19 13 19 0 19 13 13 0 19 0 19 13 19 11 1 1 11 1 0 19 11 1 1 19 11 1 13 13 19 13 0 13 1 13 1 13 0 11 19 11 13 19 1 0 1 1 11 0 0 1 11 11 0 1 11 11 0 0 1 1 1 11 1 0 1 11 1 0 0 1 11 13 0 0 13 1 19 1 13 19 11 19 13 0 1 11 1 13 1 19 0 13 0 13 19 11 1 0 11 19 1 13 1 1 13 19 0 11 11 0 13 19 13 1 0 0 13 1 0 11 19 0 13 0 1 19 13 13 11 19 1 1 13 1 19 11 0 1 0 11 11 19 13 0 11 19 13 0 11 19 0 1 1 11 0 13 11 13 19 0 13 1 11 19 1 11 0 11 11 0 0 0 11 0 13 19 11 19 0 11 19 0 11 13 0 0 19 11 19 13 11 19 11 1 19 11 0 19 0 19 11 13 19 13 19 11 0 19 13 14 11 17 1 1 11 14 1 0 14 19 11 0 13 1 11 11 1 19 1 13 11 11 11 1 19 14 13 11 14 11 0 19 0 1 11 11 19 11 11 0 0 11 1 0 1 11 19 13 11 11 19 1 0 0 13 1 11 1 11 1 11 0 0 11 14 1 11 0 1 19 17 1 11 1 19 0 19 14 19 1 1 19 0 11 19 13 11 13 1 19 13 0 11 13 19 13 19 1 13 13 11 0 13 19 1 11 0 13 0 1 11 0 0 1 1 11 0 1 1 11 13 0 13 11 13 19 11 0 0 0 1 13 1 11 0 1 1 11 1 11 11 19 11 19 0 19 0 19 19 11 11 13 11 1 1 11 11 1 11 19 11 13 19 1 0 13 1 0 11 14 0 0 1 0 11 1 0 1 1 0 11 0 11 19 19 11 11 11 11 19 19 19 1 11 0 0 19 0 1 0 0 0 19 11 0 1 19 0 0 1 1 1 1 19 11 19 19 11 19 1 1 19 11 13 0 1 11 1 11 11 11 11 1 1 0 0 11 19 11 1 1 1 1 1 1 1 13 19 0 0 13 19 13 19 19 1 11 1 1 1 19 1 1 1 19 11 19 0 19 1 19 19 0 19 11 11 1 0 0 11 1 0 1 0 11 0 0 1 0 1 1 1 0 1 0 1 1 1 1 19 1 11 1 1 11 0 19 1 1 11 1 13 0 1 13 1 19 0 1 1 1 11 1 11 0 19 11 0 1 11 19 19 0 19 11 0 1 0 15 15 0 0 0 19 0 1 1 1 1 1 1 1 0 1 0 1 19 1 11 11 0 13 1 11 11 19 0 13 19 11 13 11 19 19 11 19 1 19 19 11 1 11 19 1 11 11 13 19 13 1 1 19 13 1 0 19 11 19 1 13 13 0 1 11 0 0 19 13 19 1 19 11 11 19 13 13 19 13 19 13 13 19 0 0 1 13 19 0 1 0 1 0 19 13 13 0 1 11 11 1 1 13 11 1 1 0 1 13 0 1 13 0 13 13 11 1 13 19 11 0 13 11 11 1 1 19 19 0 13 11 19 1 13 0 1 11 19 11 0 11 1 0 1 11 19 11 11 1 1 0 1 19 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 1 0 11 0 0 1 1 1 1 0 11 11 11 0 0 0 0 1 1 1 13 19 19 11 1 11 19 11 11 0 0 0 0 19 11 19 0 1 13 1 19 1 1 13 1 0 11 1 13 1 13 13 19 11 11 13 11 0 0 1 1 13 0 1 1 1 0 11 19 1 11 19 1 0 1 11 1 11 1 19 11 0 0 11 13 1 0 0 0 19 1 1 1 1 1 0 1 0 1 0 19 19 19 1 0 0 1 14 19 1 0 11 13 0 0 13 19 19 19 0 1 11 11 1 0 13 13 19 1 19 13 13 1 19 19 13 19 0 1 11 13 19 11 0 1 19 0 0 1 11 0 0 11 1 11 19 19 11 11 13 19 11 1 11 11 1 13 11 0 1 13 19 11 19 13 19 13 13 19 19 13 19 13 0 13 0 19 1 0 1 11 13 19 19 1 13 19 19 19 11 0 11 1 1 11 1 19 0 13 19 1 11 13 19 13 0 19 13 0 13 19 13 1 1 0 11 13 1 0 11 1 1 19 13 19 13 11 19 1 13 13 19 0 11 0 13 1 19 0 0 19 1 0 13 19 1 11 1 1 11 0 1 1 19 11 11 13 19 13 11 11 11 19 11 13 19 11 13 0 19 11 1 11 0 11 11 1 0 11 0 11 19 1 1 0 11 1 19 0 11 1 1 0 1 0 0 0 0 0 11 1 11 0 11 11 0 11 1 13 11 11 11 0 0 0 1 11 1 1 1 1 0 13 11 11 0 19 0 11 0 0 1 11 11 1 0 13 0 13 1 19 11 0 19 11 1 0 11 11 1 11 1 0 19 11 0 11 1 11 0 1 11 0 11 0 11 1 0 0 0 11 0 13 19 11 13 19 13 1 11 0 19 1 1 19 13 11 13 19 1 1 13 13 13 19 13 13 19 11 13 0 19 11 0 19 11 19 11 1 19 19 11 13 19 11 1 19 1 11 19 0 0 0 0 19 1 11 1 0 19 11 11 11 1 0 11 11 13 1 13 13 11 13 19 13 0 0 11 1 1 1 13 19 11 19 13 11 0 19 11 0 11 0 0 19 14 0 1 0 0 0 11 19 1 0 19 1 19 1 19 0 0 19 11 19 13 13 13 19 19 13 19 1 13 1 19 19 11 1 11 0 11 19 11 0 11 0 1 1 0 1 1 1 1 1 1 1 1 11 11 11 11 0 11 19 0 1 1 0 1 1 0 0 0 1 1 19 1 1 0 19 19 1 19 1 1 1 19 13 11 1 13 1 1 1 1 15 1 1 0 16 0 19 1 19 0 19 13 1 11 19 0 1 13 0 13 19 0 13 19 0 13 0 19 19 11 1 0 11 19 11 11 19 1 11 19 0 19 11 1 0 11 11 19 11 19 1 13 1 19 13 11 13 19 0 11 19 1 19 1 13 19 13 1 13 11 19 1 13 19 13 13 0 13 13 19 1 11 13 19 0 0 11 11 19 1 11 0 0 13 19 11 0 0 0 19 13 11 19 13 19 11 19 19 11 13 13 0 19 13 1 11 19 0 0 11 0 1 19 0 11 1 14 0 19 11 1 0 1 1 0 11 0 0 1 19 0 13 13 0 19 13 11 19 11 13 19 11 13 11 11 0 0 19 11 1 1 13 0 13 13 11 13 0 13 19 13 1 0 11 19 11 1 11 19 1 11 13 11 0 0 19 13 19 19 0 11 0 19 0 1 19 13 1 19 13 19 0 11 13 19 0 0 1 19 0 11 0 0 1 19 0 19 11 1 11 11 0 1 0 19 11 0 19 0 14 11 1 11 13 19 1 1 19 13 11 13 19 11 13 11 0 19 1 19 11 0 19 13 13 11 11 1 13 1 11 11 1 1 1 1 13 1 11 13 13 11 0 13 19 13 11 13 11 0 11 11 1 1 1 0 19 13 19 11 1 19 0 19 11 19 13 13 19 0 19 1 13 1 1 0 13 19 19 11 13 19 11 19 19 11 19 1 13 19 11 1 19 11 0 13 13 19 13 11 19 11 1 13 0 1 0 19 11 11 0 1 13 19 1 11 19 19 0 1 13 11 1 13 1 19 13 11 11 11 19 11 0 0 1 11 1 1 0 1 11 19 0 19 11 0 11 0 11 1 13 0 0 19 11 1 1 11 11 1 11 19 1 13 11 13 0 0 19 1 19 11 19 1 1 19 0 14 1 0 0 1 0 19 0 11 0 0 13 1 13 19 1 0 19 13 13 1 19 11 0 13 11 1 11 1 1 19 19 1 19 13 11 1 13 1 19 13 19 11 13 11 13 11 1 13 1 11 19 1 0 0 19 13 1 19 11 13 19 0 13 0 0 11 19 1 11 11 13 1 0 11 11 0 11 1 0 11 0 13 11 13 11 11 1 19 11 11 0 11 11 19 11 0 1 19 19 11 0 0 0 0 11 1 19 11 19 11 1 0 19 14 1 13 13 1 13 11 1 0 11 19 0 1 0 1 11 19 19 0 0 0 19 11 11 19 11 0 19 13 19 11 19 13 19 1 19 1 13 13 0 13 1 19 11 13 19 0 11 19 13 11 19 11 1 1 19 19 17 11 1 0 11 11 1 11 0 19 11 0 19 11 19 11 1 0 19 11 13 19 11 0 19 1 0 0 1 13 1 19 11 0 19 11 1 19 13 1 13 19 11 0 1 19 13 1 11 0 19 1 1 0 19 14 13 0 14 19 11 19 13 19 13 1 0 19 11 1 11 1 13 14 11 1 19 14 11 1 11 1 1 13 11 13 19 13 11 13 1 11 13 13 11 11 0 11 19 0 1 0 11 19 1 19 1 11 13 19 11 1 1 13 1 11 0 11 11 11 0 11 19 14 1 11 19 0 0 19 19 13 0 0 19 19 11 19 11 13 13 1 19 1 11 19 0 13 1 0 11 0 0 13 13 19 13 19 13 11 1 19 11 13 13 13 1 19 13 11 19 1 0 19 0 0 0 19 11 19 13 19 0 19 11 0 13 11 1 19 0 0 11 1 0 1 1 1 0 1 0 0 11 0 0 0 0 0 0 19 1 0 0 11 0 0 1 19 1 19 0 0 0 1 11 0 1 19 1 1 19 19 1 0 1 11 19 19 11 0 1 13 11 11 13 11 13 1 19 13 1 1 0 19 1 1 13 19 11 1 19 13 1 13 11 0 1 0 0 19 1 1 11 1 1 1 1 19 0 19 1 0 19 13 0 1 11 19 13 11 13 19 13 19 1 0 1 1 13 11 13 11 13 13 13 1 19 0 13 11 1 19 1 11 13 0 19 11 1 13 11 13 11 11 13 0 11 19 13 13 13 11 13 1 0 19 1 11 11 19 0 1 11 19 11 0 1 1 0 19 11 0 11 11 11 19 11 1 1 11 0 19 1 1 1 1 0 1 19 0 19 0 11 11 1 11 19 19 1 19 1 1 0 11 0 0 19 0 1 0 11 1 1 13 19 1 19 13 1 0 1 19 1 11 1 19 1 11 19 13 11 0 1 11 1 0 1 1 0 1 1 1 0 19 19 0 0 11 11 0 19 11 1 19 1 19 11 11 1 19 0 0 0 1 1 1 11 0 19 1 0 1 1 11 15 1 19 11 11 19 11 0 11 1 19 19 11 1 13 1 19 0 19 1 13 19 1 1 19 11 19 19 11 0 19 1 19 1 11 19 1 11 1 11 19 19 13 19 1 1 19 11 0 11 19 11 19 13 0 13 19 13 11 19 19 11 0 11 1 19 1 1 11 1 19 1 0 19 13 19 1 19 13 19 11 14 13 0 19 13 1 0 13 19 11 13 11 19 1 0 11 11 19 11 14 11 14 0 1 11 19 1 0 0 1 0 0 19 11 0 19 1 19 13 19 1 1 11 1 19 13 0 1 15 13 0 19 1 13 0 13 19 1 0 13 13 11 19 1 1 1 19 13 17 15 11 13 19 11 11 1 19 11 19 0 11 13 0 14 19 11 14 11 0 13 19 13 13 13 11 11 13 1 0 1 1 13 11 1 1 13 19 11 1 19 14 11 1 11 19 1 11 1 0 0 0 0 11 11 1 11 1 11 19 13 11 0 1 11 1 11 13 19 0 11 1 19 13 0 11 0 19 0 0 11 1 19 11 0 11 19 11 1 1 11 14 19 14 11 0 11 1 0 13 11 11 19 1 11 19 1 19 11 1 19 0 19 1 19 11 14 1 11 19 19 13 11 19 1 11 0 1 0 11 1 11 1 1 13 13 19 1 11 19 1 0 11 0 11 1 1 1 11 19 19 19 11 11 0 11 1 1 0 0 1 0 11 1 11 0 14 1 1 19 19 19 0 13 11 1 19 0 19 13 11 0 13 19 11 1 14 1 1 13 0 0 19 1 1 1 1 19 0 13 0 19 11 13 19 0 11 19 1 1 19 13 11 1 19 13 1 1 19 11 1 1 13 19 1 0 13 0 1 1 19 13 0 19 13 11 17 19 1 1 1 13 11 1 0 11 13 0 19 1 0 1 19 11 0 11 0 1 0 1 0 0 1 14 13 19 13 0 19 1 1 19 13 19 11 11 19 19 0 1 0 0 11 0 0 19 1 13 1 0 1 11 19 1 1 1 1 11 19 13 0 19 1 11 0 11 19 11 1 11 1 0 11 0 1 11 11 11 19 11 11 1 0 11 1 0 1 11 1 11 19 0 19 14 11 11 0 1 0 0 19 0 11 0 13 11 1 19 11 11 0 11 19 11 0 1 0 1 19 0 1 19 1 13 19 11 11 19 1 14 14 1 11 1 0 19 19 0 19 13 19 11 13 1 1 1 19 0 19 11 0 19 11 1 1 1 1 0 1 0 1 0 0 0 1 0 0 0 17 11 0 11 1 1 1 14 1 1 1 1 1 0 19 1 13 1 1 1 11 0 14 11 0 0 1 0 19 0 11 1 1 11 1 1 19 11 11 1 19 1 0 19 0 19 0 19 1 11 19 1 19 19 11 11 11 0 11 1 19 0 1 11 1 0 19 1 1 1 1 0 1 1 0 0 11 1 11 11 19 11 0 1 11 11 1 14 1 1 19 11 11 0 1 13 11 19 0 19 0 0 13 1 13 1 11 1 0 1 0 19 0 1 1 1 0 0 19 11 1 11 11 11 19 1 11 0 1 13 1 19 1 11 11 1 11 19 1 13 11 0 0 0 0 11 19 11 13 0 13 19 11 19 11 19 13 1 11 0 19 11 19 19 19 1 19 13 11 1 19 1 1 13 19 11 13 0 19 11 13 1 13 1 19 0 1 19 1 19 1 13 19 1 11 1 0 0 19 13 11 19 0 19 11 19 19 13 11 13 19 19 1 11 19 0 13 1 11 19 1 0 19 0 13 1 13 19 1 19 1 1 13 0 19 11 1 1 19 11 11 19 1 1 1 19 1 1 0 13 1 11 11 13 11 1 0 13 19 13 11 19 1 19 1 13 19 1 19 13 19 0 11 11 11 0 19 0 1 1 13 0 0 19 13 0 11 14 19 0 14 1 11 13 1 19 13 11 1 19 13 11 1 1 13 11 1 1 1 11 19 1 13 13 0 19 11 13 13 1 11 19 1 11 19 1 13 0 0 11 19 0 0 19 19 13 1 13 19 11 0 11 0 19 1 19 1 0 13 19 19 13 11 1 1 1 0 1 1 1 1 11 1 11 1 0 0 0 19 19 11 19 19 19 11 19 0 13 19 13 13 19 1 13 0 13 19 13 0 19 13 19 11 11 11 11 0 0 11 1 13 1 11 13 0 1 19 19 0 1 1 19 13 19 13 1 19 13 19 11 0 1 13 14 0 13 0 13 19 1 11 13 19 0 13 19 0 1 19 0 13 0 0 19 19 13 19 1 1 13 1 11 19 1 13 11 19 13 13 11 13 11 19 11 13 19 11 1 19 11 0 19 11 0 19 0 19 11 19 11 13 1 11 13 19 0 13 0 1 19 13 1 13 1 13 11 19 1 13 11 1 0 0 1 13 11 13 19 11 1 13 11 13 11 0 0 13 13 11 13 19 13 11 19 19 19 1 13 11 13 11 13 13 0 11 13 1 1 13 1 0 11 1 14 1 11 0 0 19 19 1 13 1 13 13 19 13 1 0 11 0 1 19 0 11 1 11 0 1 1 1 1 11 0 19 19 11 11 1 1 13 0 13 13 13 0 19 11 0 11 11 11 19 1 13 13 19 0 13 13 0 19 1 13 11 1 0 11 0 11 19 11 11 19 13 0 13 13 13 13 0 19 13 11 0 11 0 11 13 19 19 0 1 13 0 19 11 0 1 0 13 11 0 1 19 13 19 13 11 1 13 1 16 13 19 1 13 11 19 13 1 11 1 19 0 1 19 11 1 1 0 13 1 13 13 19 1 13 19 19 0 13 19 19 13 11 13 19 0 1 11 11 1 17 0 0 19 0 1 13 19 13 0 0 1 19 13 19 1 0 1 11 1 11 19 15 1 11 1 19 19 0 1 13 19 19 13 11 19 11 19 19 0 0 0 0 1 13 13 1 19 0 11 11 1 17 1 13 11 1 19 13 19 1 13 0 13 13 13 13 13 19 11 13 19 0 13 19 11 1 11 0 11 1 19 0 0 19 13 1 13 11 19 13 13 11 0 13 13 13 19 11 11 1 13 1 14 0 19 11 19 19 0 11 13 19 11 13 0 11 19 0 19 11 1 1 0 0 0 0 19 0 11 0 13 1 0 0 1 0 11 19 13 13 19 13 1 13 19 13 0 11 13 11 0 0 13 11 11 13 13 19 0 13 13 13 19 0 13 19 13 0 13 11 19 1 1 1 19 1 19 11 11 19 1 1 1 13 1 19 0 0 1 1 19 19 11 13 19 0 1 0 11 19 1 11 1 11 1 19 0 19 11 0 0 13 0 1 13 19 0 13 0 13 13 11 1 11 13 11 13 19 1 11 13 11 1 0 13 11 1 11 1 19 11 13 11 13 13 19 0 13 19 13 1 13 13 0 13 13 13 13 13 11 13 13 13 19 13 19 13 13 1 19 11 11 1 1 11 13 19 0 19 13 19 11 1 0 19 0 13 19 1 13 0 11 13 1 19 0 1 1 19 11 11 1 1 0 11 19 14 1 11 19 1 0 1 1 19 19 19 17 19 19 11 19 17 11 11 1 0 0 19 13 13 0 19 0 19 1 0 13 11 19 19 1 0 19 1 1 1 13 19 14 1 19 14 1 19 11 1 0 0 0 19 0 13 11 1 1 1 19 13 11 13 19 11 0 14 11 1 0 0 1 19 1 1 13 19 11 13 0 19 11 1 19 11 1 14 1 0 0 11 14 0 19 0 11 15 11 1 11 0 11 0 11 19 1 0 11 11 19 11 0 0 13 19 13 13 0 11 19 1 19 0 1 19 19 0 0 19 11 13 0 19 0 1 13 11 19 11 11 1 11 1 19 11 1 1 19 14 19 1 14 19 11 1 0 0 19 19 11 1 19 11 1 0 19 0 0 1 19 11 0 0 19 1 11 0 1 11 1 19 1 11 0 11 11 0 0 1 19 13 19 13 1 19 14 13 19 13 19 11 19 11 19 19 1 1 19 0 0 0 11 1 13 19 0 11 11 1 13 1 19 11 11 1 1 1 19 13 19 14 11 19 14 11 13 19 19 11 19 15 13 0 19 13 19 11 19 13 1 11 11 13 0 19 1 19 19 11 11 11 1 14 11 14 13 19 13 0 1 0 0 13 0 19 0 0 11 11 19 1 1 11 0 11 19 1 19 13 0 1 19 0 11 19 11 1 0 1 0 19 19 0 1 19 0 0 19 13 1 19 13 19 19 13 19 1 1 19 1 19 1 19 1 1 0 19 13 0 1 19 13 1 19 1 11 1 11 0 19 1 11 0 0 0 1 19 13 1 11 0 19 13 11 1 0 0 19 14 13 0 0 11 0 0 1 11 0 13 19 13 1 13 19 19 1 13 19 13 13 1 19 13 0 17 13 11 0 11 19 13 13 19 11 0 13 19 13 13 11 19 13 0 19 1 0 1 0 13 0 13 11 19 13 19 0 13 13 13 19 1 19 0 13 11 0 0 14 19 0 0 11 0 13 11 1 13 19 13 19 13 13 11 11 13 0 11 19 13 13 1 13 19 13 1 13 0 19 0 13 1 13 19 0 13 13 13 1 13 11 13 13 13 11 19 11 1 13 11 13 1 0 13 19 11 13 13 13 13 11 19 19 19 11 19 0 1 1 1 0 19 13 13 13 13 19 13 11 13 0 11 13 1 11 19 0 19 13 0 0 1 0 1 13 11 1 13 13 0 11 13 19 1 13 0 11 19 19 0 11 11 1 19 11 1 13 19 13 19 11 0 1 0 19 13 11 0 19 13 19 1 19 13 19 19 11 0 19 19 0 1 13 19 19 11 0 13 19 13 1 0 11 19 1 19 11 19 13 11 19 13 11 19 11 19 11 13 19 11 11 0 19 1 1 11 19 19 19 11 0 1 11 13 19 13 11 1 13 19 11 13 0 11 0 0 19 11 19 13 19 19 19 13 1 19 11 1 11 17 0 13 19 1 13 19 1 11 19 19 11 19 13 19 19 13 19 1 19 11 19 0 19 13 13 1 13 19 19 1 19 1 1 0 1 0 19 15 11 19 13 13 13 11 13 19 0 19 11 13 13 0 19 11 19 13 19 13 19 11 13 19 13 19 13 1 19 11 19 0 1 19 11 0 1 1 1 0 19 11 13 1 13 13 13 19 13 19 13 19 1 13 19 19 0 19 1 19 0 19 11 1 19 1 11 19 11 19 1 1 11 11 0 1 11 19 11 19 11 13 1 19 13 1 19 0 19 0 11 1 11 1 19 0 17 1 1 19 19 13 1 1 13 11 1 0 0 19 19 13 19 19 13 11 11 1 1 11 19 1 1 19 1 11 0 19 0 13 11 1 0 13 0 11 19 1 0 1 0 19 11 0 0 11 19 0 11 13 13 13 0 0 1 19 19 0 19 1 1 1 0 19 1 19 11 0 13 19 11 19 13 19 0 19 13 19 1 11 11 11 11 0 11 11 1 0 0 15 19 19 19 19 1 19 11 13 1 19 1 1 19 11 0 0 11 11 19 0 19 11 1 1 19 0 19 15 1 13 11 19 11 1 0 19 11 1 19 1 11 1 19 1 11 0 1 19 11 19 1 1 13 19 13 0 13 1 0 19 13 19 19 0 0 1 11 1 19 1 0 1 19 1 13 0 19 0 19 13 19 13 13 1 0 13 19 19 13 0 19 0 19 14 13 1 1 1 19 11 11 1 1 1 13 0 1 13 19 1 19 13 19 13 11 13 19 19 13 19 19 13 19 13 19 19 1 0 1 1 11 19 19 19 11 19 19 1 1 19 11 1 11 19 11 0 1 11 0 11 0 19 1 19 0 1 17 19 0 11 13 19 19 11 19 11 15 19 13 13 13 13 19 13 19 0 1 1 19 1 13 19 11 11 0 19 11 1 19 0 19 13 13 13 15 19 13 11 19 1 19 13 13 13 19 11 1 13 19 11 13 1 19 19 1 1 19 19 11 1 0 0 13 0 19 13 19 19 19 0 13 19 0 19 19 1 1 1 11 1 1 11 11 19 11 11 1 19 11 19 13 19 13 13 19 13 1 19 19 11 19 13 11 19 1 13 1 11 11 19 19 11 19 0 13 19 0 11 19 1 13 19 13 19 19 14 1 19 1 19 1 19 1 11 13 1 19 11 11 0 0 19 11 19 1 13 19 1 19 13 1 0 1 0 11 13 0 19 13 19 13 1 19 19 13 0 13 11 11 11 0 11 1 0 1 19 1 1 1 19 1 11 1 19 19 0 19 1 19 19 13 1 13 11 1 19 13 11 19 19 19 13 19 0 19 0 1 11 0 1 11 19 19 11 19 19 1 19 1 0 1 13 19 13 19 13 19 13 11 11 13 11 0 11 19 11 11 11 1 1 11 1 19 19 19 11 0 11 19 1 19 19 11 19 13 19 19 19 1 1 0 19 0 11 1 0 11 19 11 1 11 11 11 19 13 19 13 19 1 11 19 1 11 19 1 13 19 19 11 0 19 13 0 11 0 0 11 19 1 11 1 11 0 1 1 13 19 11 13 1 19 0 19 11 1 19 1 19 11 1 1 19 11 11 0 11 19 19 19 1 19 19 1 11 1 11 19 13 11 19 0 0 19 13 0 19 11 1 0 1 19 19 11 0 1 0 11 19 1 19 1 0 19 13 1 1 19 1 1 1 15 19 0 14 1 0 0 11 1 0 19 0 11 19 1 1 1 19 19 1 13 0 19 1 19 13 1 11 13 11 0 1 13 1 1 11 1 0 0 19 19 19 11 13 1 19 1 0 1 1 11 19 1 13 0 1 13 11 1 11 13 0 11 0 1 1 1 11 1 19 1 11 13 11 19 0 11 1 11 1 13 0 1 11 13 19 1 1 1 11 0 19 0 11 11 11 19 11 1 1 1 1 1 0 11 0 13 0 11 1 0 0 0 13 11 19 1 0 13 11 19 0 1 19 11 19 1 0 11 11 1 13 19 11 19 1 1 11 19 11 19 0 0 19 19 13 19 19 11 0 13 11 19 19 0 11 0 19 19 19 11 13 19 1 19 13 19 13 0 11 19 15 1 11 11 1 11 0 1 11 0 11 1 0 19 13 11 0 19 1 19 0 19 1 19 1 1 11 11 19 1 13 1 19 19 1 11 13 19 11 19 13 1 1 11 13 19 1 11 19 11 0 0 1 19 1 19 11 19 11 13 13 1 19 13 11 19 13 19 19 13 0 13 0 19 19 11 19 1 19 11 0 0 0 19 1 1 1 11 0 19 1 11 0 19 19 13 0 0 0 0 19 19 0 0 19 19 0 11 19 0 1 1 13 19 0 1 13 11 1 19 1 11 0 19 11 13 11 19 19 11 1 13 11 19 1 13 11 13 19 0 19 1 1 0 11 1 19 1 19 19 19 11 19 11 1 1 11 0 0 19 19 13 1 0 19 13 19 13 1 19 11 19 1 0 0 19 11 0 13 19 11 0 11 19 11 11 1 1 1 1 19 1 1 1 0 13 11 11 13 19 11 19 0 11 19 11 1 0 19 0 19 11 11 1 11 1 11 19 19 19 13 11 11 0 1 11 19 11 0 19 19 0 11 0 0 19 11 1 19 11 19 11 13 0 13 11 11 11 19 11 11 11 0 11 0 11 1 1 19 14 11 19 1 11 19 1 19 13 0 11 11 19 19 1 19 0 0 19 13 19 0 13 0 14 13 19 13 0 19 19 19 11 0 19 1 0 19 19 0 19 19 0 19 19 19 19 1 19 13 13 19 19 19 1 19 11 19 1 0 13 1 19 19 0 11 19 1 19 1 13 1 19 1 13 13 19 19 19 11 19 19 13 19 13 19 11 13 19 19 13 0 19 11 13 11 1 11 19 11 13 11 19 19 11 0 19 19 1 19 13 19 13 19 13 19 13 13 13 13 11 19 0 11 13 19 11 19 19 13 19 1 19 11 1 11 1 11 19 19 13 1 19 1 11 19 1 1 11 1 19 19 1 11 19 11 19 13 11 0 19 1 1 1 13 1 19 19 13 19 19 1 1 11 19 19 13 11 19 1 19 11 13 19 1 1 11 11 19 19 14 14 19 13 19 0 1 13 19 13 13 19 1 13 0 19 13 19 0 11 13 0 0 19 11 1 19 11 19 13 19 11 13 13 19 11 11 19 0 13 13 11 0 0 19 0 16 11 1 11 19 0 11 0 13 13 13 13 13 19 13 1 11 13 19 11 0 1 0 0 1 19 1 19 19 19 11 13 11 11 0 13 1 13 19 11 13 19 1 13 11 19 11 0 19 19 19 0 19 13 19 19 19 13 19 19 11 19 11 11 19 1 11 19 19 11 1 11 19 11 19 11 19 11 19 0 11 13 1 11 1 19 19 19 11 1 19 13 1 11 11 19 19 13 11 0 11 11 11 19 0 19 11 13 19 11 11 13 11 19 11 19 11 19 11 13 11 19 13 1 1 19 1 1 1 19 11 19 19 11 19 13 11 19 19 0 19 11 13 0 19 19 0 0 19 13 19 13 11 0 19 11 19 11 11 1 13 11 0 1 0 19 13 19 11 19 11 13 11 0 13 11 19 1 19 19 0 0 11 19 11 0 13 11 1 0 0 0 1 11 1 11 13 0 1 19 1 19 1 13 1 19 13 1 11 19 13 19 0 11 1 19 0 19 0 11 1 13 19 19 1 0 13 19 11 13 13 11 1 11 19 11 19 11 19 19 13 0 0 19 11 19 1 19 11 19 19 11 1 11 1 11 11 1 19 11 1 0 19 13 1 19 11 19 1 19 11 1 1 1 11 1 19 0 11 1 11 1 11 19 11 0 0 1 19 11 13 1 19 0 19 19 19 0 19 19 19 19 1 19 13 19 13 1 0 19 11 13 0 1 19 13 11 19 11 19 1 1 19 19 19 13 19 13 19 0 19 13 11 0 1 19 13 1 19 13 19 19 11 13 19 11 13 11 19 0 0 0 19 11 13 0 0 19 19 0 19 19 19 1 13 19 11 13 19 13 19 1 13 0 19 11 1 11 11 19 1 13 11 19 1 11 13 0 1 0 11 0 0 19 19 19 13 0 13 1 13 19 13 0 13 19 0 11 13 19 13 13 11 13 0 13 0 13 11 1 0 19 1 19 19 13 19 19 0 19 0 19 11 1 1 1 19 0 1 19 11 13 0 1 19 13 19 13 19 13 0 0 0 13 19 1 11 13 0 1 19 1 19 1 13 11 13 11 19 0 1 0 0 1 11 0 0 0 0 0 1 19 0 0 0 19 1 0 0 1 13 0 0 0 14 19 11 0 13 11 11 1 1 11 0 13 0 0 0 0 0 0 1 0 0 19 0 0 1 13 0 19 1 0 0 0 0 0 0 19 0 13 0 1 19 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 11 1 0 0 0 11 1 19 0 0 0 11 0 19 1 0 0 13 19 0 19 0 13 11 0 1 19 13 11 1 1 1 19 1 1 1 1 11 1 0 19 13 0 19 13 19 13 19 11 13 0 11 11 1 1 19 19 19 19 1 19 1 19 1 1 1 11 19 19 0 19 13 19 0 19 1 0 0 19 19 1 0 19 1 1 19 0 11 19 1 11 11 11 11 11 1 1 19 1 13 19 1 19 19 0 11 19 11 19 19 11 1 1 19 0 19 0 19 19 13 19 1 19 13 19 1 19 19 11 15 11 11 19 13 1 19 19 19 11 19 19 11 1 13 19 19 13 0 19 1 13 19 11 13 0 13 11 19 19 1 11 19 1 11 19 11 19 11 19 19 0 0 13 11 19 11 1 11 1 0 0 0 1 19 19 19 1 11 1 19 13 19 1 13 1 0 19 19 0 1 0 0 19 19 19 11 11 0 11 1 11 11 0 0 0 0 1 1 13 11 19 13 19 0 13 1 11 0 0 11 19 19 11 1 11 1 11 1 0 19 19 1 1 19 19 11 1 19 19 0 19 19 19 19 19 19 1 1 19 13 11 0 11 11 13 19 19 13 11 19 0 19 1 19 1 19 0 19 0 19 0 19 13 19 11 11 1 19 13 1 19 13 19 19 19 1 13 0 11 13 0 19 1 13 13 11 19 19 1 1 19 0 19 13 19 19 19 13 19 19 1 0 11 0 13 19 13 1 13 19 13 0 19 13 1 1 19 13 19 13 19 0 17 11 19 19 13 0 19 1 19 1 19 11 0 13 19 13 1 11 19 0 19 0 19 13 19 19 19 13 11 1 0 11 19 11 0 13 19 11 1 19 1 13 11 1 13 0 13 19 11 1 0 19 0 19 11 19 1 1 13 0 1 1 11 1 0 11 0 0 1 19 13 19 0 19 19 19 11 0 19 19 11 19 13 0 13 19 13 19 0 19 19 19 13 0 0 13 13 11 1 1 1 19 1 1 0 19 1 0 13 13 1 19 0 19 13 19 13 19 19 13 11 19 11 0 0 19 13 1 0 19 0 11 1 0 13 1 0 1 1 13 0 19 0 0 13 19 13 13 19 13 13 19 11 13 1 1 19 0 19 13 19 19 19 13 13 19 13 13 19 13 19 19 19 11 19 19 0 19 19 13 1 19 13 19 19 13 1 0 19 19 1 19 19 1 11 19 11 19 0 19 11 1 19 11 19 13 11 0 19 0 19 0 13 19 0 0 19 1 13 1 19 1 19 1 11 19 13 11 11 13 11 13 13 0 19 13 13 1 11 19 0 11 19 13 19 13 0 13 1 19 13 11 19 13 19 19 19 19 1 11 13 19 13 1 0 0 11 0 1 1 19 11 0 19 19 1 19 19 13 19 1 13 19 19 1 13 13 19 11 0 1 19 0 1 11 13 1 1 13 19 19 15 13 13 19 1 13 11 19 13 13 19 11 11 1 1 13 19 1 1 11 13 11 19 0 13 13 13 13 19 0 19 13 1 19 1 13 13 13 11 11 0 19 11 1 11 1 1 11 19 0 19 19 0 1 13 19 13 19 19 1 19 13 11 1 11 11 0 0 11 19 13 1 0 19 0 1 19 19 13 19 1 13 19 1 19 11 13 13 0 1 19 1 11 1 19 1 0 13 11 0 13 11 11 19 13 1 19 13 0 19 13 19 11 13 19 19 13 13 19 1 19 13 13 13 19 1 19 1 13 1 13 11 13 13 19 19 1 11 0 11 11 1 1 11 13 19 1 19 0 19 13 19 13 19 19 19 13 19 15 0 19 0 19 11 13 13 0 0 13 0 13 1 11 1 11 1 1 11 11 13 1 19 13 13 1 19 13 19 19 13 13 11 11 13 19 11 1 11 1 0 11 19 11 19 13 19 0 1 13 19 13 19 0 19 13 13 13 19 11 1 1 19 1 13 11 1 1 1 13 11 1 19 0 19 19 0 19 13 1 19 1 11 13 11 19 0 0 11 11 1 19 11 1 11 13 1 1 1 0 11 0 17 19 11 0 0 11 11 1 11 13 11 19 1 1 17 13 11 19 13 0 0 11 1 11 1 13 13 11 13 1 1 13 19 17 13 13 11 13 19 1 13 0 19 13 19 13 13 19 1 13 19 13 1 13 19 13 13 11 19 13 19 0 0 19 1 19 0 19 19 13 19 13 13 19 13 19 19 1 11 13 19 1 1 11 0 0 19 11 19 11 11 19 11 11 1 13 13 0 11 13 13 0 1 11 13 11 1 19 19 11 1 11 1 19 1 0 1 11 19 19 13 11 19 13 13 13 1 0 13 0 19 1 11 0 0 19 11 0 13 1 0 1 0 1 19 1 11 14 11 13 1 19 19 1 13 13 13 13 1 19 1 0 13 13 1 0 0 1 1 19 19 19 11 13 1 19 13 0 11 1 19 13 17 0 11 1 0 19 0 11 19 0 11 11 1 0 13 1 1 11 11 19 13 11 13 1 13 0 19 19 13 19 13 13 13 19 13 19 13 19 0 13 19 19 19 19 1 13 19 11 13 0 11 1 13 1 13 11 1 11 0 1 11 1 0 13 11 1 13 0 1 0 13 11 19 1 14 0 1 11 1 14 19 11 11 19 11 1 1 11 0 0 0 13 11 13 1 19 11 1 11 19 11 13 11 1 13 0 13 11 11 0 14 1 13 0 11 1 1 11 0 0 13 13 1 13 0 11 13 0 11 1 13 11 1 1 14 1 0 1 1 0 11 0 19 11 0 13 14 13 13 13 13 13 13 19 13 13 19 1 13 0 19 11 0 11 0 19 19 13 19 19 1 19 1 19 1 0 1 1 0 0 11 1 1 0 1 11 11 11 11 0 0 11 19 13 1 19 11 1 11 14 1 19 0 0 13 19 13 13 19 13 11 19 11 1 0 0 11 1 1 19 19 13 13 0 11 11 1 11 0 11 1 11 0 1 19 0 1 0 19 11 1 1 14 11 19 14 1 11 0 19 13 1 0 19 0 13 19 11 13 11 1 0 0 0 19 1 11 1 1 11 11 19 13 11 13 19 19 1 11 0 11 11 11 19 0 19 1 11 19 13 19 1 19 11 19 11 1 11 19 0 11 19 14 1 19 0 11 19 11 0 13 19 19 13 1 13 0 1 19 13 11 1 0 11 14 19 1 19 19 13 19 19 13 13 1 13 19 0 13 11 1 0 0 13 1 0 1 11 0 19 13 19 13 11 19 13 13 13 13 13 11 13 19 11 1 13 19 14 11 19 0 0 19 19 19 19 13 13 19 13 19 13 0 11 19 0 13 11 1 13 19 13 0 0 0 1 0 0 19 0 11 0 19 13 19 0 13 11 17 13 1 11 19 11 1 11 19 1 19 11 0 19 11 1 19 11 19 13 13 13 1 19 13 11 1 19 0 11 13 1 19 1 11 1 19 11 19 0 19 11 19 19 13 14 11 11 11 0 0 1 11 0 13 11 1 1 0 19 11 11 0 11 1 19 19 0 11 19 0 13 11 19 13 19 13 0 0 13 13 19 0 11 13 19 11 0 1 1 11 19 13 11 1 14 19 14 11 0 14 1 19 11 19 1 0 19 11 14 0 11 0 0 0 0 0 17 11 1 14 19 0 0 0 19 1 1 19 1 11 1 19 1 19 1 1 1 1 19 1 1 1 19 14 19 19 19 13 19 0 0 19 19 0 11 1 13 13 1 11 14 1 19 13 1 19 11 1 19 0 19 13 1 11 19 1 11 19 13 11 19 1 19 1 13 11 19 13 0 19 11 0 19 11 1 11 19 11 0 11 19 11 0 1 19 11 1 11 1 11 1 0 1 19 1 14 1 1 19 19 1 1 19 0 11 1 11 11 11 1 1 0 13 13 19 19 19 11 1 0 0 0 1 19 11 0 11 0 1 11 1 1 19 0 19 19 19 11 0 0 19 1 13 19 13 1 13 19 19 13 1 13 11 0 13 0 0 0 13 19 13 11 0 1 19 11 19 13 19 11 11 19 1 1 11 11 19 1 19 19 11 11 0 19 19 1 19 11 13 0 11 1 0 19 1 1 19 0 13 19 0 0 11 0 0 19 11 13 19 13 19 13 11 19 13 1 13 1 11 1 1 13 19 13 0 11 13 19 1 11 19 11 1 11 19 11 11 0 0 19 19 13 19 11 11 19 0 13 0 13 11 13 1 13 19 11 13 19 13 13 11 19 11 19 19 1 13 19 1 0 19 11 13 0 13 11 1 13 0 11 13 11 11 19 11 13 0 1 13 11 19 0 11 13 0 11 11 1 11 0 11 11 0 0 11 19 13 0 1 19 11 11 1 0 0 11 16 11 1 19 19 11 11 11 19 1 11 19 1 13 11 0 11 19 11 19 11 19 0 0 19 11 11 11 19 11 11 19 11 19 11 11 0 1 0 19 0 19 19 11 1 1 0 1 11 13 11 0 11 19 11 1 11 1 13 1 13 0 1 11 13 13 13 0 13 11 1 19 13 13 11 19 1 1 13 1 13 13 19 13 11 19 11 11 1 19 11 1 19 11 1 11 19 1 11 19 1 11 1 19 1 13 11 19 0 11 0 0 0 1 19 1 19 1 1 1 1 19 1 19 1 11 1 1 19 11 1 19 0 19 13 1 1 19 11 1 1 19 11 1 19 11 0 13 1 0 0 19 11 1 11 1 1 19 11 19 0 11 0 19 0 0 0 0 0 13 11 19 1 11 13 1 19 11 13 19 1 19 1 1 0 1 13 19 13 13 13 17 13 13 1 19 13 13 1 11 13 19 1 1 11 13 1 0 0 11 11 1 19 1 1 1 11 1 1 19 11 11 0 0 19 1 0 1 1 1 19 1 1 1 14 13 1 1 19 1 0 19 1 11 11 1 1 1 1 11 19 11 1 11 1 19 11 0 19 11 0 13 11 11 11 11 19 1 11 11 13 1 11 11 0 13 19 14 13 1 11 19 19 11 19 0 11 11 1 11 11 1 0 11 11 1 1 19 11 19 11 0 11 14 0 0 0 0 0 0 0 0 1 0 0 19 1 14 0 19 1 1 1 0 11 19 0 0 0 11 19 19 1 19 1 11 19 11 1 19 11 11 1 0 11 0 11 11 11 1 11 1 0 0 11 11 11 19 11 11 0 19 11 19 1 19 0 0 0 0 0 19 0 19 11 1 11 11 1 1 0 0 0 0 1 11 11 0 1 1 0 0 1 13 1 0 19 1 1 19 1 0 19 0 0 11 0 0 1 0 1 1 19 0 1 1 0 0 0 19 13 13 0 19 11 1 19 19 1 0 0 1 1 11 11 0 19 0 1 19 19 1 11 19 0 19 0 0 0 19 19 11 0 1 19 19 0 0 1 0 19 11 0 0 0 19 1 1 11 19 19 11 11 11 13 11 13 19 13 19 1 1 0 19 1 19 0 1 0 1 13 0 19 19 1 11 19 19 0 13 0 0 19 11 0 0 19 0 19 0 1 0 19 1 19 1 1 11 0 11 1 11 13 19 19 13 13 0 13 13 13 19 13 19 0 19 1 19 1 19 19 11 1 19 11 19 1 1 11 1 1 1 1 11 1 11 1 19 11 19 11 11 1 13 1 1 11 0 19 1 0 11 19 11 19 1 19 0 14 14 1 1 1 11 11 11 11 13 0 1 1 1 1 1 0 0 1 1 11 13 13 13 1 11 19 1 1 11 1 19 1 1 0 19 1 1 1 19 16 11 19 11 1 1 11 19 14 13 19 11 14 13 13 11 11 1 11 19 1 0 11 19 11 1 19 0 19 1 19 1 11 1 11 11 19 0 1 0 11 13 11 13 11 19 1 1 1 11 1 1 0 11 13 1 11 19 0 1 1 1 1 0 1 1 0 13 19 0 19 1 11 0 1 1 1 1 0 1 11 11 19 0 1 1 0 1 1 0 1 0 0 0 1 1 19 0 11 19 0 19 11 1 1 1 1 0 13 1 1 19 1 13 1 0 0 19 19 11 11 1 1 0 19 11 0 0 0 1 1 1 19 19 19 19 19 19 1 0 19 1 19 11 1 13 1 0 0 1 0 0 1 1 11 1 1 19 11 1 1 19 0 19 19 0 19 19 19 1 1 0 0 0 11 13 1 11 1 1 11 0 19 1 1 1 1 11 1 0 19 11 1 1 19 1 1 11 19 0 1 11 1 19 11 11 1 11 1 19 11 11 1 0 1 13 13 1 0 1 0 11 0 11 0 0 0 11 0 0 19 1 0 0 19 19 1 19 0 1 1 11 1 11 1 1 0 13 1 19 19 19 11 0 0 1 11 0 13 1 19 11 19 0 19 11 0 13 0 0 19 13 13 0 1 1 0 19 1 19 11 0 0 11 0 1 19 0 19 0 0 0 13 19 11 1 1 19 11 13 11 11 0 19 11 0 19 1 0 13 19 13 13 19 11 1 11 0 19 1 19 1 1 19 0 0 0 1 19 19 11 19 1 0 0 0 1 11 1 11 0 1 19 0 1 13 0 13 0 0 1 13 1 1 0 17 1 11 19 11 1 19 0 17 0 1 1 1 0 1 11 1 1 13 0 19 16 1 19 1 0 1 13 0 1 1 19 1 1 13 0 11 1 1 11 11 1 11 0 1 1 1 11 1 1 15 11 1 11 0 1 1 11 1 19 1 1 1 1 1 16 19 11 11 15 1 19 11 11 1 1 11 19 11 1 17 1 19 11 1 19 1 0 1 1 19 0 15 1 0 1 1 19 11 19 11 1 19 1 19 13 1 19 0 19 1 11 1 19 11 19 0 1 0 14 1 1 11 0 1 11 19 0 11 1 11 1 11 0 19 11 1 1 1 1 19 1 19 16 19 1 11 19 1 1 1 11 1 13 1 11 13 1 11 13 0 19 1 11 1 1 19 11 15 19 19 13 19 11 0 0 0 1 1 19 0 19 17 16 19 1 19 1 1 1 1 1 17 15 1 0 1 1 11 0 19 19 11 1 1 0 0 1 0 11 1 11 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 19 1 19 1 0 1 1 19 0 11 13 0 19 0 11 1 0 0 11 13 0 0 1 11 0 11 0 13 19 11 11 1 0 13 1 0 19 19 0 13 19 13 11 1 13 19 1 0 0 19 13 13 11 0 13 19 13 13 19 13 11 0 19 1 11 19 19 0 0 1 19 13 0 13 13 13 11 13 11 1 1 11 1 0 0 0 13 19 13 11 0 0 13 0 0 11 19 13 0 19 19 11 0 1 1 0 0 1 11 0 11 0 0 0 0 0 0 0 1 1 0 0 0 0 14 0 19 1 19 19 11 0 0 13 11 19 19 13 13 0 19 0 0 0 0 0 19 1 19 0 0 19 1 19 1 0 19 0 13 1 13 13 0 13 13 19 13 1 1 11 19 13 1 0 0 19 0 13 1 19 1 19 19 19 11 1 19 11 19 19 14 1 13 1 13 1 1 19 0 13 1 1 19 13 1 19 19 1 13 1 11 1 0 19 1 1 0 1 19 11 13 19 13 19 13 0 1 1 1 13 19 19 13 1 1 1 19 0 1 19 0 19 15 19 11 19 1 1 1 11 1 15 19 11 1 19 19 19 1 11 1 11 0 1 0 0 0 1 1 1 11 0 0 0 11 1 19 1 19 0 13 13 0 1 11 19 1 1 13 1 1 1 1 17 1 1 11 17 11 1 1 1 1 11 1 1 11 0 1 1 11 11 1 19 1 0 1 11 0 11 1 1 1 1 1 11 13 1 1 19 1 1 1 11 16 1 17 1 19 11 1 1 11 19 1 1 11 11 1 11 1 1 1 1 19 14 11 1 1 1 11 11 1 11 19 1 11 1 19 11 1 1 0 11 11 19 11 0 1 1 1 11 0 11 1 11 11 0 11 14 0 19 1 1 19 1 19 1 1 19 19 1 11 1 1 1 13 1 11 1 0 19 1 19 1 11 1 0 11 1 11 19 11 19 0 19 1 13 0 0 1 19 1 1 1 13 1 0 19 11 1 19 11 11 19 19 11 1 19 11 0 11 19 13 0 1 11 17 19 13 11 1 1 1 0 11 11 0 19 1 19 1 13 0 11 1 11 19 11 1 0 11 1 11 1 11 13 11 11 1 19 11 19 19 11 19 1 0 11 19 1 19 1 11 0 1 19 0 1 19 16 13 1 1 0 11 11 19 1 0 1 1 1 1 1 19 1 1 11 1 1 19 0 1 19 0 11 19 11 19 0 11 19 1 0 0 1 1 1 1 0 1 1 1 1 11 11 0 19 19 1 19 11 11 19 0 19 0 11 19 0 0 0 19 11 0 11 0 11 1 19 1 1 19 1 11 11 1 11 1 19 11 1 1 11 11 1 0 0 11 1 1 19 19 0 19 11 0 11 11 19 11 0 19 19 11 19 0 0 11 0 11 19 0 19 19 19 1 19 19 1 19 11 1 19 19 1 19 13 19 11 1 13 19 11 19 11 19 1 0 19 1 1 19 11 11 19 1 11 1 13 1 13 11 1 0 1 0 0 0 0 19 1 11 1 0 13 14 11 1 11 1 19 0 19 0 0 0 0 0 0 1 0 19 1 19 11 19 1 14 14 11 1 1 1 1 19 19 0 0 11 19 11 11 19 0 0 19 0 1 17 0 0 13 0 19 0 13 0 19 1 11 19 1 0 1 0 14 19 16 1 1 1 19 0 1 19 11 1 1 11 19 1 11 19 1 11 19 1 1 1 1 11 0 0 0 0 11 11 19 0 1 0 13 1 11 15 0 1 1 0 0 11 1 1 0 19 0 0 11 0 1 0 0 0 1 11 1 0 1 11 11 19 0 0 11 13 19 15 15 13 0 1 1 1 1 13 1 1 0 11 1 0 19 11 19 19 1 1 14 1 13 1 19 19 1 1 0 1 19 11 1 1 19 11 19 11 1 19 1 19 1 19 11 0 11 1 11 11 11 0 13 11 19 11 11 11 13 19 11 19 0 19 0 19 0 11 19 1 0 0 0 19 16 19 19 1 0 19 11 1 11 1 0 11 19 19 0 11 11 0 0 11 11 1 11 1 1 19 0 19 0 19 19 1 11 1 0 19 11 19 19 11 19 13 0 11 0 19 11 19 1 11 11 16 11 11 1 11 1 19 19 1 1 19 0 19 1 0 19 13 11 13 11 0 1 19 0 19 19 1 0 1 0 1 11 11 1 11 0 1 11 1 0 0 0 0 11 0 13 19 19 0 0 0 13 0 0 19 0 11 0 19 19 13 19 1 19 11 1 1 1 1 13 1 19 13 19 11 1 19 13 0 11 1 0 19 11 1 1 1 13 0 19 0 11 11 13 0 13 0 11 19 1 11 1 1 19 1 19 0 11 19 0 1 1 19 1 19 11 1 11 1 1 11 0 0 0 11 11 1 11 0 1 11 0 19 0 19 13 0 0 0 0 0 1 19 19 14 1 1 11 19 19 1 13 11 11 1 14 13 0 11 13 0 11 1 11 1 19 11 0 1 0 1 1 1 1 11 19 11 1 1 11 19 19 11 13 11 1 1 1 0 11 0 0 1 1 11 19 1 1 0 11 13 11 19 13 19 11 13 19 13 19 11 1 11 1 11 19 11 19 11 19 11 19 1 13 11 1 19 1 1 1 13 14 11 1 1 1 11 11 19 1 0 0 1 0 0 0 13 0 11 0 11 11 1 11 1 1 1 0 0 19 11 0 11 1 0 19 11 1 11 13 1 11 19 19 11 11 19 11 11 1 13 19 1 1 19 13 11 1 0 19 1 1 0 11 13 1 11 19 11 1 13 19 11 19 11 19 1 19 13 11 13 19 0 11 19 13 1 11 1 11 0 15 11 1 13 11 19 1 19 1 19 19 19 0 13 19 1 1 19 13 19 1 13 1 19 13 0 13 1 19 13 19 1 1 19 19 16 11 1 16 19 13 19 13 19 15 19 13 1 1 11 19 1 11 0 19 0 16 19 1 11 1 13 1 13 0 0 13 19 11 13 13 11 13 19 19 0 1 0 1 13 19 13 13 19 1 1 1 11 13 19 11 13 19 11 13 19 1 13 19 11 1 19 11 13 11 1 1 11 19 11 13 11 19 11 19 0 0 19 1 19 1 1 1 13 11 13 1 13 1 1 11 0 16 19 0 19 13 19 1 19 13 11 19 1 1 19 13 11 13 1 19 13 1 11 14 1 11 13 19 1 19 11 1 11 1 0 0 0 11 19 11 19 13 11 1 13 19 13 13 19 11 19 1 11 1 1 19 1 0 11 1 11 0 13 13 1 11 1 1 1 11 1 1 1 1 1 1 19 1 11 19 1 11 19 19 19 1 11 1 19 11 16 11 1 1 13 19 1 13 0 1 19 1 0 11 1 0 14 1 0 0 13 0 19 0 19 1 19 1 11 19 1 19 1 19 19 1 13 11 11 19 19 11 1 1 1 1 11 1 0 11 11 1 0 1 13 0 0 0 1 13 13 1 13 0 1 13 1 13 1 1 1 13 13 13 0 13 0 13 1 0 0 13 0 13 13 19 11 0 19 11 1 19 11 0 0 11 1 11 1 11 0 11 11 11 1 16 19 1 11 11 0 11 0 1 0 11 1 1 11 0 19 19 11 11 0 1 11 0 0 1 0 0 1 1 1 1 1 11 19 1 1 13 0 0 19 19 1 0 13 1 19 11 19 19 0 11 1 1 19 1 13 19 11 0 1 1 1 1 11 13 1 11 19 11 1 1 1 1 11 1 1 0 11 1 1 1 1 0 11 1 11 1 11 1 1 1 0 0 1 1 1 0 1 11 1 11 0 16 0 0 0 0 1 11 1 13 19 1 16 1 1 1 13 19 11 0 0 0 19 0 11 0 11 11 0 13 0 0 0 11 19 1 1 1 0 11 1 0 15 19 19 0 11 13 1 11 0 11 1 0 11 0 0 11 11 19 1 1 0 1 19 0 19 0 1 19 1 1 0 19 0 11 0 1 0 0 11 0 0 0 19 11 1 0 11 1 0 19 19 1 14 19 0 0 1 19 0 0 1 1 19 11 11 0 11 0 0 0 0 0 0 0 19 11 11 19 1 0 19 15 13 1 1 11 1 19 1 19 19 1 11 1 1 19 1 11 1 19 11 19 1 11 19 13 1 19 1 11 1 0 19 1 19 1 1 0 1 11 19 13 1 13 11 1 11 19 1 13 0 13 11 11 13 11 13 1 1 13 0 13 11 0 1 0 13 1 11 13 0 0 11 19 11 0 0 11 13 1 11 19 11 11 1 1 1 11 1 1 19 13 19 13 19 13 0 19 1 0 1 19 0 1 1 13 1 19 1 11 1 0 11 0 0 19 1 1 13 11 0 19 1 19 1 1 11 19 19 11 0 19 11 0 19 13 11 13 19 13 1 11 19 1 13 19 11 13 19 11 0 13 19 11 19 11 11 19 1 19 13 1 19 1 11 1 11 13 19 1 13 0 11 19 1 13 11 11 11 1 1 1 11 11 1 1 19 11 19 14 11 19 1 1 11 19 11 11 19 19 1 13 19 1 19 1 13 0 17 19 13 1 13 19 13 19 1 19 19 19 11 11 19 13 1 13 0 13 0 19 11 13 0 13 11 19 1 11 19 11 1 19 1 11 1 13 11 13 13 11 19 11 1 15 11 1 11 11 13 1 19 11 19 1 11 11 1 13 1 11 0 13 0 1 11 19 11 1 11 11 1 1 1 19 1 11 1 11 1 11 19 1 11 11 1 19 1 11 0 1 11 1 11 1 1 11 11 1 0 0 19 13 19 1 19 1 11 11 1 1 1 1 19 1 1 1 19 13 1 1 0 1 0 0 0 19 0 1 19 19 1 1 1 19 1 0 19 0 1 11 1 19 11 15 0 0 14 11 1 1 11 11 0 1 11 0 19 0 19 1 0 1 1 13 11 0 1 0 0 11 1 1 11 1 1 1 11 14 1 1 13 1 1 11 1 11 19 1 0 19 11 19 1 1 19 11 0 13 1 19 11 19 19 11 0 1 13 11 11 0 11 14 11 11 19 19 11 13 11 19 11 11 1 11 0 1 0 0 11 1 0 1 0 19 1 1 1 19 19 13 19 1 19 13 0 19 1 1 0 19 11 19 1 19 1 13 1 13 1 19 19 0 19 13 13 0 1 11 0 0 1 19 1 11 0 1 1 0 0 1 0 11 1 0 0 1 0 0 1 1 1 1 0 19 1 19 1 1 1 1 1 1 1 11 1 0 1 19 19 11 1 19 19 1 19 0 19 13 0 16 1 19 1 1 1 11 0 1 1 19 11 1 11 1 11 13 11 0 11 0 0 0 0 1 0 1 1 0 19 0 0 11 1 0 0 0 0 0 11 11 0 0 19 1 1 1 1 0 19 19 1 0 11 1 1 1 1 1 1 11 0 1 1 1 1 0 0 1 1 0 1 1 19 1 19 11 13 1 0 17 19 13 1 11 0 0 13 19 1 13 11 0 13 1 19 0 1 1 1 0 19 1 11 11 1 11 19 11 15 19 11 1 19 0 11 11 1 19 11 19 19 1 11 11 1 11 0 0 19 11 11 11 1 13 0 1 19 1 19 1 11 1 0 1 1 1 19 1 11 19 0 11 0 1 0 11 1 19 1 0 13 0 1 0 0 11 1 1 0 19 19 17 19 19 11 0 11 1 11 17 0 19 1 1 1 1 1 11 1 0 1 0 1 1 19 16 0 0 1 0 11 0 0 0 1 0 1 1 1 16 11 1 11 16 19 19 0 11 0 1 1 11 1 1 1 0 1 1 0 1 0 0 11 0 1 0 0 0 13 11 0 13 1 13 0 19 1 14 1 1 1 1 1 1 19 1 13 11 13 1 0 1 0 0 1 11 15 15 1 13 11 11 19 13 13 11 11 0 19 0 11 1 1 11 19 19 11 13 19 0 19 11 11 1 11 1 0 1 1 11 1 0 19 1 1 19 19 1 11 11 1 11 11 13 1 11 19 1 19 19 19 11 1 0 0 11 19 11 0 0 1 0 0 14 0 1 1 0 11 19 0 11 19 19 11 1 19 0 1 1 19 0 19 0 0 19 0 11 0 19 1 13 1 0 13 1 1 19 11 1 11 13 19 13 13 0 11 1 1 11 0 0 0 0 19 13 0 11 0 13 1 13 0 0 0 0 1 1 0 1 19 0 1 1 11 19 19 0 11 1 0 19 11 1 1 1 11 19 1 11 19 19 0 1 19 11 11 1 0 0 11 11 19 13 0 13 13 19 13 19 0 13 19 13 19 11 19 13 11 13 19 13 1 13 19 19 19 13 11 1 1 1 1 1 11 0 1 0 11 13 11 19 13 11 19 1 11 19 1 19 11 13 19 13 1 11 19 11 1 11 19 13 19 1 11 11 0 11 11 19 19 11 0 0 0 0 11 1 1 1 11 19 1 19 0 1 19 0 1 11 11 0 19 11 0 11 1 19 11 0 19 1 1 0 1 11 19 1 19 0 19 1 0 19 1 19 1 1 1 13 1 19 13 1 1 19 0 0 19 1 0 1 19 1 1 0 19 0 0 1 1 1 11 11 11 19 1 13 19 13 19 13 13 0 0 11 1 0 1 0 1 13 0 19 1 11 1 1 19 0 0 11 1 1 19 13 11 0 19 1 0 1 1 0 0 1 0 1 11 0 0 1 11 0 0 0 1 0 0 0 19 0 11 0 0 1 1 19 19 0 19 1 1 0 19 0 11 0 19 1 11 19 1 11 0 0 19 11 1 0 19 1 19 1 19 1 11 14 1 0 19 1 1 1 1 1 1 1 13 1 13 0 11 1 19 1 1 0 1 1 1 1 0 1 1 19 1 19 1 0 19 1 1 11 19 1 19 0 11 19 11 0 19 11 11 19 11 19 0 0 0 11 1 0 13 11 19 1 11 1 19 11 19 1 0 16 0 19 1 1 19 1 1 0 19 0 19 1 1 11 1 16 11 19 1 19 11 1 1 0 1 19 1 0 1 19 19 1 1 1 1 1 1 11 1 1 11 19 11 0 11 1 11 1 1 1 19 16 11 0 11 1 17 0 11 1 19 1 11 19 1 1 11 19 1 1 1 1 11 1 19 1 1 1 19 11 11 0 19 1 1 1 1 19 1 19 11 0 1 16 1 0 19 1 1 11 1 11 1 1 11 1 19 11 19 19 1 0 1 1 1 19 19 1 19 19 0 17 19 13 19 1 0 0 0 0 0 11 19 0 1 1 11 1 11 0 1 0 0 0 19 0 19 0 19 0 11 11 0 1 11 0 1 11 0 1 0 1 19 11 13 19 0 0 13 1 13 11 19 11 11 19 1 1 14 1 19 0 0 19 13 19 1 19 19 0 11 0 1 0 0 1 0 0 0 0 19 19 11 19 11 0 1 19 0 11 19 1 1 1 11 0 0 1 11 1 1 11 1 13 1 1 0 11 0 1 1 1 1 1 0 1 11 11 1 11 1 11 0 11 1 11 19 11 0 0 13 1 0 16 19 19 15 0 19 1 0 1 19 19 11 1 19 11 0 11 1 11 1 1 19 11 1 1 1 0 1 0 19 0 19 1 19 14 19 19 1 19 1 1 19 1 19 0 11 0 0 1 1 19 0 1 11 19 11 1 1 0 0 1 1 13 1 1 11 1 0 1 1 13 0 0 0 11 1 1 1 19 11 19 1 11 1 11 1 0 11 13 11 1 0 1 11 11 0 19 0 13 1 11 1 0 19 1 14 13 1 11 1 19 0 19 19 0 11 1 11 19 1 11 0 11 1 11 1 1 19 11 1 19 11 19 0 11 1 0 1 1 0 1 1 0 0 1 1 1 1 1 1 1 1 1 0 0 11 19 11 1 1 0 1 1 19 11 1 1 11 13 0 19 1 1 0 19 19 1 1 11 19 0 0 0 0 11 1 11 0 0 11 11 1 13 19 11 0 19 11 11 11 1 0 19 13 19 19 19 19 1 0 11 1 19 0 1 0 19 11 13 19 1 19 0 11 1 11 19 0 11 0 11 1 11 19 1 1 1 0 13 1 11 1 19 1 0 19 19 19 11 16 1 1 11 0 19 1 11 19 1 13 1 1 11 19 1 11 1 11 0 11 1 0 11 11 11 16 1 11 1 0 19 11 1 19 1 19 0 1 19 0 11 1 19 19 19 1 11 0 1 0 0 19 13 1 11 0 11 11 19 1 1 13 0 13 19 0 11 15 19 16 0 19 15 1 11 19 13 19 11 0 1 19 1 1 0 19 1 19 1 1 1 11 19 11 1 11 19 1 11 19 11 0 11 19 11 11 13 0 19 11 13 1 19 13 19 13 13 11 13 19 13 19 13 19 11 13 19 19 19 13 19 0 11 1 1 11 0 0 1 1 0 1 1 1 14 1 19 19 1 19 19 0 0 11 13 0 11 1 0 13 0 19 0 0 0 0 1 0 13 13 0 0 0 13 1 19 0 19 0 19 13 0 11 0 1 1 16 1 11 19 19 1 19 19 19 0 1 0 0 0 11 1 19 13 1 13 19 0 19 1 1 11 19 11 11 19 1 11 1 11 11 19 1 11 19 1 11 11 0 1 0 13 1 19 1 1 13 19 0 19 13 19 1 11 0 11 1 19 13 1 1 1 1 1 19 11 13 11 0 11 1 1 1 19 13 13 13 19 13 13 13 13 0 19 0 19 13 19 0 13 11 1 11 1 11 0 0 19 19 13 19 1 19 1 1 19 1 1 0 1 19 1 19 1 13 13 1 0 13 19 13 1 19 13 19 1 19 13 0 19 13 0 0 19 1 1 1 0 1 0 1 11 15 11 0 1 11 0 1 1 13 0 19 13 1 19 13 13 19 13 1 0 1 19 0 11 1 1 19 19 1 19 1 1 13 0 1 0 19 1 1 11 11 11 0 1 1 1 0 1 19 11 14 1 1 11 1 1 1 1 1 1 0 1 0 19 0 1 0 19 13 1 19 0 19 1 1 0 1 19 0 19 1 19 1 1 0 0 0 19 0 19 13 0 1 1 13 11 19 11 19 13 19 0 19 1 13 13 0 11 1 1 13 19 19 13 19 11 0 1 19 19 11 1 11 19 13 19 13 11 19 13 19 11 0 1 13 0 13 11 0 13 13 11 13 19 19 11 1 1 19 0 11 0 11 19 1 19 0 1 1 1 19 19 11 11 19 0 1 0 11 16 0 1 1 19 0 1 13 1 0 1 19 11 1 19 1 11 13 1 19 1 1 0 19 11 1 1 11 1 11 19 0 1 19 1 19 0 19 11 13 19 19 0 19 13 11 19 19 13 19 13 19 1 11 0 19 11 19 13 1 1 11 19 1 1 13 1 0 19 1 11 1 1 1 19 19 19 1 1 19 11 19 11 13 0 19 1 1 1 19 1 11 19 1 19 19 19 0 11 11 1 19 19 1 1 0 19 1 13 19 1 11 0 11 1 1 1 1 11 1 1 1 19 1 0 0 1 11 19 0 19 1 19 1 0 1 1 1 19 1 1 1 1 11 0 19 13 11 1 13 1 11 13 19 11 19 11 0 1 1 13 0 19 0 1 11 1 1 1 1 1 1 1 19 1 0 11 1 19 11 19 1 1 0 11 11 1 1 0 19 1 1 1 13 13 19 16 1 1 15 1 11 0 1 11 1 13 11 1 1 1 1 13 11 0 19 1 1 19 11 13 19 1 11 16 19 19 1 11 19 11 11 1 11 11 0 13 19 0 19 11 11 19 0 19 19 1 19 1 19 11 19 19 1 0 19 1 11 11 11 1 1 11 11 1 0 0 0 1 11 19 0 19 1 1 19 0 11 0 19 11 11 19 0 11 1 0 11 0 1 19 0 11 1 1 19 11 19 1 0 1 19 11 0 0 1 19 1 0 1 0 0 0 0 0 1 11 1 1 19 1 0 1 19 0 0 19 1 19 11 0 1 11 11 0 1 11 11 0 0 13 19 1 19 1 17 1 11 15 1 19 1 0 19 1 15 19 1 1 19 1 13 1 19 11 19 1 19 0 1 13 11 1 0 13 1 0 1 1 1 11 13 19 1 0 1 11 1 1 1 1 1 0 19 11 11 11 19 0 0 0 1 15 1 0 19 1 19 19 0 11 19 1 19 0 1 0 1 19 11 0 19 1 1 19 0 1 19 0 1 19 19 19 1 19 1 11 1 13 19 0 19 13 1 1 19 0 19 13 19 0 19 19 13 11 1 19 0 19 1 19 19 19 1 19 0 19 19 11 1 1 0 13 13 19 1 19 1 1 1 13 19 11 1 19 1 11 1 11 19 1 11 0 0 1 0 19 1 1 1 1 1 1 1 19 1 1 0 19 19 11 0 0 19 11 1 1 1 19 19 1 0 19 13 13 11 19 1 1 11 1 11 19 1 1 1 0 19 1 11 1 19 1 0 19 11 1 19 19 13 11 13 19 1 1 1 0 11 11 0 0 19 11 1 11 1 0 1 11 0 1 0 0 0 1 0 1 1 1 11 0 16 0 1 0 0 0 0 1 14 0 1 11 11 1 0 19 13 19 13 1 0 13 13 0 13 13 13 19 13 1 13 1 1 0 0 11 0 11 19 1 0 19 11 11 19 13 13 19 0 19 0 13 1 1 11 1 1 1 1 1 1 1 1 1 1 1 11 1 11 19 19 11 0 1 19 19 13 0 13 1 0 19 0 11 1 19 1 13 1 19 11 19 11 19 1 0 13 13 19 11 0 1 1 0 1 1 13 1 13 11 1 0 0 11 11 19 19 11 1 1 1 19 1 11 1 0 0 14 1 11 11 0 19 11 19 19 13 19 0 11 13 1 0 13 1 1 13 1 1 11 1 1 1 1 16 19 11 1 19 15 1 1 0 11 1 1 19 1 11 19 1 19 0 19 11 1 1 19 0 11 19 11 19 1 11 19 1 0 11 19 11 19 11 0 19 11 19 11 11 13 19 0 11 1 1 1 19 19 0 19 19 1 13 1 1 19 11 19 0 19 19 13 19 0 1 0 1 1 11 1 11 1 19 19 1 0 0 11 1 19 0 11 0 1 1 0 1 1 15 16 1 13 1 0 1 1 1 1 1 19 0 0 0 0 0 1 13 13 1 0 19 13 19 1 1 1 1 1 0 1 1 11 1 1 11 1 19 19 1 1 1 1 19 1 11 19 1 0 1 1 1 19 11 19 11 0 11 19 0 1 0 19 11 0 1 0 1 11 1 19 11 19 11 13 1 19 1 19 1 0 1 1 19 11 11 11 13 13 0 19 13 1 19 0 19 0 19 13 0 0 13 19 0 0 0 11 1 13 11 1 0 1 13 0 1 0 13 19 13 11 11 1 13 19 11 1 19 11 0 19 13 13 19 1 13 11 19 13 11 0 0 13 19 13 1 13 1 1 13 1 19 11 11 13 11 0 1 13 19 11 13 19 0 0 11 19 19 13 13 19 0 1 0 11 13 11 13 19 0 13 11 11 0 19 13 1 11 13 13 1 19 1 13 13 0 11 0 1 0 0 0 0 0 1 19 0 19 1 19 19 0 1 19 19 1 19 19 1 1 19 1 1 19 1 19 11 19 1 1 19 11 11 0 1 1 0 0 11 0 17 1 11 1 14 0 0 1 1 0 1 0 11 1 0 1 0 11 11 11 1 0 13 19 1 11 19 11 1 19 13 0 1 19 0 11 11 1 0 0 19 1 19 11 1 11 0 11 1 0 0 0 1 0 1 0 19 13 11 13 1 19 0 13 11 1 1 0 0 19 1 11 0 19 11 17 1 11 11 0 19 13 1 1 11 1 11 1 11 19 13 1 19 1 1 0 0 11 1 19 1 11 1 11 19 19 11 19 19 0 0 1 11 11 0 11 11 11 0 11 19 13 11 1 11 1 0 1 17 11 1 11 0 1 11 11 11 0 19 1 11 1 0 1 1 1 1 1 1 19 1 1 1 0 1 1 1 1 0 1 1 1 1 0 19 13 1 1 1 19 19 13 13 19 11 13 19 11 1 0 11 0 1 11 1 0 1 0 19 0 1 1 11 1 11 1 1 1 19 1 1 11 1 1 1 19 11 1 19 1 13 1 11 0 19 1 0 0 0 1 1 11 1 11 19 19 1 13 19 1 0 1 11 0 0 0 1 11 0 1 13 0 1 13 0 13 11 0 13 0 11 0 0 1 0 1 0 0 1 15 0 1 0 19 0 19 1 0 19 0 0 19 1 1 1 0 1 11 0 0 0 19 11 0 0 1 0 13 0 13 13 0 1 19 1 0 1 11 1 0 11 11 0 0 19 0 1 0 0 0 1 0 0 19 11 13 19 0 19 19 13 19 11 19 13 19 13 19 1 1 19 0 19 11 19 19 1 0 19 0 0 11 11 19 1 13 19 0 19 11 1 0 0 0 13 1 11 11 19 11 1 19 0 1 13 0 19 1 0 19 13 11 19 13 0 11 13 1 19 1 1 19 13 19 19 13 11 1 1 19 1 19 13 1 19 13 0 13 19 13 13 13 19 1 1 1 13 1 1 13 13 1 11 1 1 1 19 13 1 0 0 19 11 1 19 13 11 13 11 1 11 1 1 11 13 19 1 1 13 11 1 0 1 19 11 15 19 1 19 1 13 19 11 19 11 13 13 19 0 19 13 13 13 13 11 13 11 13 13 0 13 13 13 19 11 11 1 0 19 11 13 1 19 1 1 19 11 15 1 13 1 11 11 15 11 13 11 1 0 0 1 0 0 0 1 0 19 11 16 11 11 1 17 11 19 1 19 16 11 1 19 0 11 1 0 1 1 19 11 0 19 11 19 0 11 19 1 0 11 19 19 0 11 0 19 11 1 1 19 11 15 19 19 1 11 1 0 1 0 19 11 0 1 11 11 0 1 1 1 0 0 0 0 11 1 1 11 1 11 11 11 0 19 19 11 13 1 1 19 1 19 11 0 1 11 0 0 1 1 1 1 1 16 11 13 11 19 11 0 19 1 19 1 1 1 19 17 11 0 19 11 0 19 1 1 17 11 1 11 19 15 1 1 15 11 0 1 19 1 11 1 19 1 0 0 1 19 0 1 19 1 1 11 1 11 11 19 1 0 11 19 1 1 1 1 11 11 19 1 13 11 19 11 1 1 19 1 19 0 19 0 1 1 11 11 11 19 1 19 0 19 13 19 19 0 19 1 1 19 19 13 1 19 19 11 19 13 19 1 1 1 15 19 1 13 1 11 19 13 13 11 1 19 13 1 1 11 0 0 1 1 1 14 11 19 1 19 11 1 1 19 11 0 19 19 11 19 0 11 1 11 1 1 11 1 1 1 0 0 11 1 11 0 0 0 0 0 0 11 19 14 14 17 19 14 1 17 19 13 11 1 11 13 0 11 19 19 19 1 15 19 0 1 1 11 0 11 19 1 1 19 11 1 11 11 0 11 1 0 19 0 13 11 19 13 1 19 11 19 1 11 11 1 13 11 19 1 11 1 13 11 0 19 0 19 11 19 19 19 1 0 1 11 19 1 19 11 11 19 11 1 1 11 11 1 11 15 19 1 1 1 11 0 1 1 11 1 0 19 1 13 1 1 11 11 11 19 19 19 11 1 19 11 19 11 1 11 19 13 11 1 11 1 0 1 13 0 11 19 19 11 11 1 0 19 1 11 1 19 11 1 1 19 1 0 13 1 0 19 19 11 1 0 1 13 0 0 13 1 11 19 11 0 0 11 0 1 0 0 1 11 1 19 11 1 11 16 19 1 11 0 19 19 1 11 11 0 0 0 11 19 11 11 19 11 11 0 11 19 11 1 11 1 0 19 0 0 1 11 19 11 13 0 1 19 1 13 0 1 1 1 11 1 19 19 1 11 1 0 1 17 11 15 14 17 1 1 1 11 1 11 1 1 1 11 11 1 1 19 11 1 19 11 1 1 1 1 11 1 0 0 11 11 19 0 1 1 11 11 0 1 1 1 1 11 19 1 1 19 11 11 13 11 19 11 0 19 0 0 1 19 11 19 0 11 0 11 0 1 1 0 1 0 1 1 11 0 0 13 13 19 1 11 1 19 11 1 11 19 11 19 11 19 0 11 11 19 11 11 19 19 0 19 13 11 19 1 1 11 19 0 1 19 11 0 19 19 13 11 1 1 0 19 11 1 11 19 1 0 1 1 0 19 0 19 1 1 1 19 1 0 1 19 1 1 1 1 16 19 1 19 11 1 0 1 19 11 19 1 19 0 19 19 19 19 19 11 19 19 19 0 1 1 19 1 11 1 1 1 1 19 0 19 0 0 0 0 1 1 1 1 1 11 1 19 0 0 11 1 19 13 19 13 13 11 11 11 1 13 19 1 11 19 19 13 11 1 13 1 11 0 0 1 11 1 0 19 11 1 0 19 0 1 0 11 19 19 1 11 13 11 1 1 1 11 19 19 1 1 1 1 11 1 0 0 19 11 11 0 13 11 0 11 1 13 11 13 1 17 11 0 0 11 19 11 19 19 11 11 1 11 1 1 13 0 11 1 11 1 1 0 1 11 1 1 1 19 0 0 0 11 11 1 19 11 11 1 0 0 11 13 0 19 11 1 0 19 11 19 11 0 13 19 19 13 0 13 1 19 13 1 19 1 11 13 0 0 0 1 19 11 0 1 0 19 0 19 0 0 1 0 1 0 1 0 0 13 1 1 0 13 11 13 1 11 1 1 11 0 0 0 0 1 0 11 0 0 19 1 19 11 0 19 0 11 19 1 11 19 0 1 11 1 1 11 11 1 19 11 1 11 1 1 1 19 11 1 1 1 1 11 11 1 1 1 13 11 1 1 11 0 0 0 1 0 19 1 1 1 11 17 0 11 19 19 1 0 0 11 11 1 19 1 19 1 11 1 11 1 19 13 19 11 1 19 1 0 0 1 0 0 17 19 0 11 1 0 17 1 19 1 19 13 1 1 19 1 11 13 1 1 11 19 1 13 0 0 11 11 1 19 11 19 19 11 1 1 0 11 0 1 1 11 1 1 11 1 19 19 0 1 0 11 0 1 11 1 11 11 19 1 11 19 1 0 19 1 19 1 1 11 11 1 0 1 1 11 19 13 19 1 19 19 0 19 19 11 13 1 0 19 1 11 0 1 19 1 19 15 1 1 1 1 19 11 1 19 0 11 1 1 1 19 1 13 1 19 11 19 19 1 16 11 19 17 19 13 19 11 19 11 19 19 19 11 19 1 19 13 1 1 17 19 17 13 0 11 11 1 17 0 19 19 11 13 19 1 11 19 19 1 19 1 11 19 11 1 1 11 1 19 1 11 19 19 1 19 19 11 19 1 1 1 17 1 11 16 1 1 0 11 1 0 16 19 1 1 11 1 1 11 0 19 1 1 19 11 19 1 0 19 11 19 11 19 11 1 11 13 19 0 19 1 19 19 0 1 19 11 0 19 1 0 11 19 13 1 19 0 1 1 1 19 11 0 19 1 0 0 19 19 0 19 1 19 19 1 1 0 1 0 11 1 19 1 1 11 11 1 19 11 1 0 1 1 0 0 1 1 1 1 1 1 1 1 19 0 1 1 1 1 1 19 1 0 1 1 0 1 1 1 1 1 1 11 1 1 19 1 19 19 19 13 0 19 1 0 13 11 19 11 11 1 19 11 0 11 0 1 15 1 1 0 1 1 13 0 19 0 0 0 13 1 11 19 1 1 1 1 1 1 11 0 11 1 19 1 19 1 0 11 19 1 19 19 1 0 19 11 11 19 19 1 0 0 19 19 11 19 19 1 11 11 19 19 19 1 0 11 0 1 11 11 0 13 11 11 14 11 1 0 1 0 11 11 11 13 19 0 0 0 13 1 0 0 11 1 19 13 11 19 1 19 19 1 19 19 1 1 0 19 0 13 19 13 1 19 0 1 0 0 11 19 0 1 1 1 19 13 19 11 19 19 0 1 11 13 1 19 0 11 1 11 19 0 0 11 13 1 11 1 19 1 19 11 19 11 19 0 19 19 1 0 13 13 19 13 13 1 19 13 1 11 11 19 0 19 13 11 0 11 1 11 1 11 1 0 1 19 1 11 0 0 19 13 19 0 13 11 1 13 13 1 1 0 0 1 0 11 11 0 1 0 1 19 1 13 1 13 19 13 1 0 19 11 1 11 1 1 11 1 1 19 0 17 19 0 11 0 19 1 19 11 0 19 0 11 0 1 1 1 1 1 1 1 11 19 11 1 11 0 1 11 11 1 11 0 19 1 11 1 11 16 19 0 1 1 1 1 1 14 1 1 19 19 0 11 16 1 1 0 0 1 0 19 0 19 13 1 0 13 1 1 0 19 19 1 0 0 0 0 1 1 1 16 11 13 19 1 1 1 0 1 1 0 11 0 11 1 11 11 13 1 11 1 16 19 0 19 1 19 1 1 1 19 0 17 1 1 15 19 19 11 1 19 0 11 11 1 19 11 1 1 1 1 19 13 11 1 1 1 13 11 19 11 19 11 0 19 11 0 19 11 13 11 0 19 0 19 11 0 0 11 0 15 16 19 13 11 0 1 19 0 0 19 0 16 1 0 19 13 11 11 0 0 0 0 0 0 1 0 1 1 1 0 1 0 1 19 11 19 1 0 0 14 1 1 1 11 19 0 1 16 1 0 1 19 1 1 19 1 1 17 1 1 15 1 11 1 1 1 1 11 1 19 0 11 19 19 0 11 11 1 1 1 19 1 19 11 11 11 0 11 1 1 14 0 1 11 0 0 1 11 11 11 0 1 1 11 19 13 1 19 19 11 1 19 19 1 11 19 0 19 0 11 1 19 11 0 13 19 11 0 19 0 11 19 0 1 1 1 13 19 1 1 1 17 0 11 1 0 19 11 1 19 1 1 11 19 16 13 19 1 11 19 1 1 0 11 19 11 19 11 1 19 19 11 19 11 11 11 1 19 1 17 19 11 1 1 0 19 1 1 0 0 13 1 19 1 1 1 1 0 19 11 13 13 19 1 1 13 0 13 11 19 0 19 11 0 19 1 19 1 19 11 1 19 1 19 11 1 11 0 1 11 1 1 1 11 1 11 1 0 0 19 11 0 0 19 19 1 19 19 11 19 1 0 11 19 11 19 11 0 0 19 1 11 19 19 11 1 19 16 11 16 19 16 11 1 1 1 1 0 1 19 1 11 19 0 11 11 0 0 1 11 14 11 1 11 0 19 1 11 1 11 1 0 11 11 1 13 11 11 11 19 0 1 11 19 1 19 19 15 19 13 1 1 0 19 19 1 19 1 1 1 1 1 0 0 0 11 0 0 16 0 0 1 0 13 1 0 1 0 0 1 1 0 1 1 1 1 1 0 1 19 19 11 11 1 0 1 1 0 1 1 19 11 0 1 0 0 11 13 0 11 1 13 13 1 11 19 0 13 1 19 11 19 1 0 1 13 11 13 11 11 11 1 19 13 1 13 11 1 13 1 1 11 11 19 1 11 1 11 0 1 0 19 13 0 19 19 11 1 0 13 13 11 11 1 13 1 1 13 19 11 11 1 11 19 1 11 1 1 11 1 1 1 0 0 1 1 13 1 1 1 0 0 19 11 0 1 19 1 1 1 1 0 1 1 19 1 11 1 1 0 0 1 1 1 1 0 0 0 11 1 13 0 0 1 0 1 13 11 0 11 1 1 1 0 19 1 0 19 1 11 13 0 19 11 13 1 13 19 13 1 0 0 13 0 19 0 0 1 0 0 0 11 11 19 11 19 0 19 11 0 17 11 1 11 1 11 1 0 19 11 1 0 0 19 13 11 0 0 11 0 1 11 0 11 19 11 13 11 19 0 19 1 0 1 11 19 13 14 1 19 1 0 19 11 13 11 1 0 1 1 0 1 19 1 11 16 19 1 11 11 19 19 11 11 1 0 0 1 19 19 11 1 1 1 1 0 11 1 1 19 19 0 1 1 1 1 0 1 1 11 1 13 19 0 1 1 1 15 1 15 15 1 19 0 1 19 1 1 1 1 1 1 1 1 11 11 11 1 0 0 1 1 11 19 11 1 1 11 0 11 11 1 11 11 11 11 19 11 11 19 11 19 11 11 19 0 11 11 19 0 19 11 1 0 11 13 19 11 11 11 19 1 1 1 11 19 1 11 1 14 19 11 1 19 11 0 19 1 19 19 1 14 0 1 1 11 1 1 11 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 11 1 1 13 1 1 13 13 11 1 1 11 0 13 1 19 1 13 0 0 0 1 1 1 1 1 0 11 13 1 1 0 19 11 1 1 0 1 0 0 1 1 1 13 1 1 11 1 13 11 19 11 0 0 1 19 0 0 13 0 19 13 13 19 13 1 0 0 1 11 0 11 1 1 13 0 0 0 1 11 1 1 0 0 0 0 1 0 19 11 0 11 0 0 0 1 0 1 19 19 0 1 11 0 19 13 19 11 0 1 1 11 19 13 11 11 0 0 1 11 19 16 11 1 13 11 11 13 0 1 0 1 19 13 19 19 13 11 1 13 11 13 11 13 13 0 0 0 0 1 11 1 1 19 1 1 0 1 0 0 1 1 0 0 1 1 1 1 19 1 0 1 1 16 11 11 1 0 11 19 11 1 1 0 1 0 1 1 1 19 16 0 1 1 13 1 1 11 11 1 1 11 19 1 11 1 0 1 1 0 11 1 1 1 1 1 1 1 1 0 19 1 1 19 19 1 19 1 19 1 0 11 1 0 1 1 1 0 11 19 0 11 1 11 19 1 0 11 0 19 11 11 0 19 19 0 19 1 19 19 11 1 19 13 19 11 1 13 11 0 19 19 1 1 11 1 19 1 19 1 1 1 1 1 11 1 1 0 13 19 0 19 1 19 11 13 1 11 13 13 1 13 11 13 19 13 1 14 11 0 0 13 11 1 11 11 1 1 11 0 19 11 19 1 13 11 19 0 1 1 1 13 11 0 19 0 1 13 13 19 11 13 19 1 1 13 1 19 19 11 16 19 0 11 19 13 1 19 1 11 19 19 13 11 11 19 0 11 1 0 0 0 13 11 11 19 1 19 11 1 19 11 0 1 19 19 11 1 19 19 1 19 14 11 19 0 1 19 0 19 0 19 1 1 1 11 0 11 1 13 1 11 13 1 13 0 1 1 1 1 19 0 0 0 1 19 1 11 1 0 19 19 19 13 1 1 19 1 13 1 11 19 13 0 1 1 1 0 11 0 0 1 11 1 1 1 1 1 0 1 0 11 0 16 1 1 1 11 1 1 1 1 0 13 0 13 11 1 1 11 19 11 1 11 1 0 0 11 0 0 11 11 1 0 1 11 1 0 1 0 0 0 19 1 0 0 1 0 19 19 1 1 19 0 0 19 0 19 1 19 0 19 0 11 0 11 11 13 19 11 1 11 19 11 0 19 19 11 11 11 0 0 1 11 1 1 0 0 0 0 0 1 19 19 0 11 1 0 11 0 19 0 19 11 11 1 13 1 19 1 0 1 0 1 11 11 19 11 0 0 11 0 11 0 11 0 19 11 11 19 0 11 0 1 1 1 1 0 19 11 19 13 19 14 11 13 11 1 0 1 0 0 1 11 11 11 0 13 0 17 11 0 1 0 19 1 11 1 1 1 11 1 1 1 1 1 0 1 1 1 11 0 0 0 11 19 0 1 1 0 0 1 19 0 11 1 1 0 0 1 11 1 11 1 11 1 11 1 0 1 1 19 11 11 0 1 19 19 16 19 13 0 0 1 1 19 1 11 11 19 11 1 11 0 11 0 11 13 19 11 11 19 1 1 19 1 11 1 1 1 1 1 19 11 19 1 19 19 13 17 19 19 0 19 11 0 19 1 13 19 0 1 0 17 13 1 19 11 19 13 19 0 11 13 19 13 1 19 0 11 19 13 11 19 0 19 11 19 11 11 0 1 11 0 0 1 0 1 0 1 0 19 1 19 11 19 19 1 11 1 1 1 0 1 11 1 11 0 19 11 0 0 19 11 11 1 19 11 1 16 1 1 0 0 0 11 19 1 11 0 1 1 11 1 0 0 11 1 11 11 1 19 11 1 1 1 1 11 0 0 1 13 19 11 19 0 1 0 13 1 17 19 0 1 0 19 11 19 15 11 1 11 11 1 1 11 0 19 1 11 11 1 11 1 0 11 11 0 19 1 19 0 1 0 0 0 1 0 0 0 0 1 19 11 0 1 0 0 1 11 0 1 1 11 17 0 0 11 1 19 0 11 0 11 11 1 0 11 13 11 11 13 11 0 19 19 13 1 1 19 1 11 11 1 0 11 11 0 1 17 11 1 1 0 11 1 11 15 1 19 1 1 1 1 11 11 19 13 0 19 1 0 11 11 1 15 11 0 0 1 0 0 1 19 1 11 13 11 19 0 13 1 1 11 0 0 11 0 11 19 11 1 11 1 19 0 1 19 1 19 11 19 11 1 11 11 11 1 19 13 1 19 19 11 19 11 19 0 0 11 11 19 11 1 11 0 1 13 1 11 1 0 16 1 0 17 1 1 0 1 15 13 1 11 19 19 1 0 1 1 11 19 11 1 11 11 11 1 11 19 19 11 11 1 19 0 1 19 11 1 19 11 1 11 1 0 1 11 1 1 0 19 1 11 19 11 11 19 11 1 13 11 0 11 1 19 0 19 19 13 11 11 0 19 0 0 19 0 13 1 19 13 1 0 13 19 1 13 19 1 13 19 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 19 1 1 11 19 1 0 1 1 1 1 0 13 11 19 11 0 1 0 1 1 11 13 1 1 0 1 0 1 0 1 11 0 11 1 11 11 1 11 0 11 11 13 1 11 0 1 11 0 19 0 11 0 19 0 1 1 11 0 0 13 0 0 0 0 0 1 11 0 1 11 19 1 19 0 13 19 11 1 1 11 1 1 1 19 19 1 19 19 19 0 1 1 14 19 11 1 1 11 1 11 11 1 19 11 1 11 16 0 1 11 0 11 1 1 19 1 11 19 11 11 1 1 0 11 13 11 1 11 0 19 1 11 11 11 19 1 11 1 1 11 0 11 1 0 0 1 19 1 1 1 11 0 0 1 1 0 1 1 1 19 0 0 0 0 1 0 13 19 1 0 11 11 11 11 13 1 0 13 1 19 19 11 1 19 1 11 19 19 0 11 19 19 1 1 1 19 1 1 19 1 1 1 15 19 0 1 13 0 0 1 1 0 1 19 0 0 1 1 19 1 11 0 11 0 1 11 1 1 0 0 11 13 11 13 13 1 15 11 11 19 13 1 13 13 19 11 19 19 1 11 13 11 0 1 1 1 13 1 19 11 13 13 13 19 11 13 1 1 13 19 11 0 13 1 19 0 0 11 11 0 1 11 19 1 11 0 1 0 1 1 11 0 11 13 19 1 1 0 11 19 11 19 11 0 11 19 0 0 0 19 0 11 19 1 19 11 19 0 11 0 0 11 19 13 19 19 11 1 0 0 0 19 1 11 1 1 11 0 1 1 1 19 11 15 11 1 11 11 1 1 11 19 0 1 19 0 1 0 1 1 1 1 1 1 11 0 11 1 1 1 1 11 0 1 14 1 19 13 11 1 1 1 1 1 1 0 1 1 11 0 1 11 11 1 11 0 1 1 11 0 1 11 19 0 0 11 19 19 11 19 19 0 0 13 1 13 0 0 0 0 19 1 0 11 11 19 0 11 1 11 11 19 11 11 1 19 1 1 0 11 1 11 19 1 1 19 1 15 11 15 1 0 19 11 19 11 19 0 1 11 1 1 1 19 19 1 13 11 1 1 0 1 0 19 1 19 11 13 0 19 13 11 19 1 19 11 19 11 11 1 1 19 19 11 1 0 1 0 11 1 19 0 19 0 0 11 19 1 0 13 19 1 19 1 1 11 1 1 13 11 11 11 13 0 1 11 11 1 19 1 0 11 1 0 19 11 11 1 0 1 19 0 11 11 11 11 1 13 11 11 11 1 19 11 0 0 13 0 19 11 0 0 1 1 1 11 11 11 13 11 0 19 0 11 19 1 1 1 1 0 1 1 11 19 13 0 0 0 0 1 19 1 11 19 11 1 1 0 0 19 0 11 19 1 1 1 1 0 19 11 11 11 19 11 0 19 19 1 19 16 16 1 1 1 19 0 19 14 0 13 19 0 0 1 19 19 11 1 0 0 19 11 1 11 11 1 11 11 1 19 0 1 15 1 11 19 19 1 1 19 0 1 1 0 1 0 13 19 1 1 11 0 11 0 1 1 1 19 11 0 0 11 1 11 11 11 1 1 1 19 19 11 1 0 1 0 11 11 13 11 17 1 19 11 0 11 0 19 19 0 0 19 11 19 11 1 0 1 19 1 16 11 19 16 19 0 1 1 11 1 11 1 19 0 11 1 11 0 11 19 16 16 19 1 11 16 11 1 11 1 13 0 19 1 19 0 0 1 11 1 11 0 11 1 11 19 11 11 1 0 0 0 11 0 11 1 11 0 19 1 11 19 0 11 11 1 11 19 0 19 0 1 1 1 15 1 19 11 13 1 1 1 17 11 16 0 1 19 0 19 11 0 0 0 0 1 19 0 0 19 1 0 1 0 19 19 1 0 19 1 0 0 0 1 0 0 0 0 1 19 1 1 0 19 0 11 19 0 11 13 1 1 11 1 11 1 11 1 11 19 1 1 11 14 19 11 0 0 19 0 0 11 0 19 1 19 1 0 11 19 1 1 11 1 1 17 11 19 0 11 19 11 1 19 1 11 0 0 1 11 19 1 0 19 1 11 19 11 1 1 0 1 11 1 19 1 0 1 11 1 1 1 1 11 1 1 11 1 11 11 0 1 13 1 1 1 1 1 0 1 1 1 1 1 0 1 1 11 0 11 1 19 1 19 11 11 1 19 11 1 11 19 1 11 19 15 1 11 11 13 1 13 1 1 1 1 1 1 1 1 1 13 19 1 19 1 19 11 0 11 11 13 19 11 11 1 0 19 1 0 1 19 1 1 11 11 19 1 11 19 1 11 1 11 1 11 11 1 13 11 11 13 0 0 11 11 19 1 19 1 19 0 0 0 11 0 11 19 13 19 1 11 0 11 0 1 0 0 1 0 1 19 1 11 0 0 0 1 1 1 1 1 11 11 11 1 1 0 0 1 19 13 1 13 1 0 1 1 1 0 13 1 11 19 19 1 1 19 1 0 11 15 0 1 11 1 0 1 11 1 11 0 11 0 19 1 11 15 19 1 0 0 17 11 19 1 17 17 19 0 1 19 1 11 1 13 11 0 19 1 0 19 1 16 19 19 0 11 11 11 11 0 1 0 1 1 1 0 1 19 0 0 19 11 1 19 1 1 1 1 1 11 1 19 1 11 0 15 11 19 11 17 1 1 11 19 0 11 1 19 0 11 0 1 1 1 19 11 11 1 11 13 11 1 11 19 1 0 1 19 0 1 19 11 1 1 1 13 11 0 11 11 0 0 19 1 13 13 19 1 0 19 0 1 11 19 1 1 11 1 1 1 11 1 19 1 19 11 11 11 11 0 1 11 19 1 19 1 1 11 11 1 0 11 1 19 1 11 1 11 19 11 13 11 11 11 11 11 0 1 0 0 1 1 1 11 1 1 1 1 1 0 1 19 1 19 11 11 15 11 19 11 14 1 11 0 1 1 1 19 19 11 1 1 1 1 11 1 1 13 19 0 11 19 1 1 16 1 0 11 1 1 11 11 19 19 0 0 19 11 0 0 19 1 19 1 0 11 0 1 13 11 0 11 19 11 0 11 1 1 0 11 0 0 19 11 1 11 19 13 1 19 19 19 11 1 19 0 19 1 1 1 16 11 0 19 1 19 1 1 13 0 11 1 19 13 1 19 1 19 0 11 1 1 11 11 0 11 19 11 0 0 19 11 13 19 0 1 1 11 19 1 19 11 1 19 11 1 1 11 19 0 13 11 11 13 11 19 1 19 1 19 11 0 11 0 11 11 13 0 1 1 11 1 0 1 1 0 1 19 11 19 19 1 11 19 1 1 11 0 11 0 11 1 19 11 0 1 0 11 19 1 11 11 19 19 1 11 0 1 0 19 1 1 0 1 11 1 1 1 0 11 0 0 1 19 11 0 1 0 0 0 0 0 11 1 11 0 11 1 19 0 1 1 0 11 19 1 0 11 0 19 11 1 11 1 11 13 1 19 19 0 13 11 0 11 0 19 0 19 0 11 1 0 1 11 11 1 11 0 0 0 1 0 16 11 0 0 1 19 0 11 0 11 1 19 11 11 19 11 0 1 19 0 1 19 1 0 1 11 19 1 11 1 1 1 1 19 11 19 11 13 19 1 1 11 1 1 1 11 1 11 19 13 0 19 19 0 0 0 13 1 11 13 19 11 1 1 11 1 1 1 19 1 1 1 19 11 1 19 1 1 1 0 11 19 11 19 17 11 17 11 11 1 1 11 1 19 1 16 1 0 0 1 1 16 19 1 19 1 0 0 1 19 1 19 15 1 15 1 19 15 11 11 19 11 19 11 11 19 11 11 11 19 0 19 19 1 19 11 11 1 13 19 19 13 19 19 19 1 1 11 16 11 0 0 11 0 11 19 1 11 19 11 1 13 1 0 11 11 0 0 11 0 1 13 0 11 1 0 1 1 1 11 19 1 11 1 1 0 13 1 1 11 19 1 19 19 1 1 1 19 11 11 1 11 11 0 11 11 13 19 1 11 19 13 11 19 0 0 11 1 11 19 1 11 0 11 0 11 1 0 13 0 1 1 17 13 11 1 19 11 1 0 19 0 19 11 1 19 1 1 11 1 19 0 11 1 11 1 19 0 11 1 1 0 11 11 1 0 1 0 11 1 15 11 1 0 19 0 19 11 11 19 19 1 0 1 0 0 19 1 19 1 0 1 13 1 11 19 1 11 0 1 0 15 1 1 11 1 11 1 0 11 0 11 0 0 13 1 11 11 0 11 11 0 11 19 0 11 0 11 19 1 1 19 1 19 1 19 0 0 0 1 1 1 1 1 1 19 0 1 1 1 1 19 1 19 13 11 11 1 13 19 19 1 1 1 19 1 11 11 11 1 1 1 1 1 1 1 1 11 13 11 0 19 11 13 1 1 0 0 1 1 19 13 11 0 19 19 11 19 11 19 11 0 1 1 1 11 19 1 1 13 11 1 0 19 13 1 1 1 13 1 19 11 13 0 11 19 13 13 0 0 11 1 13 1 13 1 0 0 1 11 1 19 11 19 1 11 11 1 0 1 0 1 1 19 1 13 19 13 13 11 19 0 1 1 11 0 19 1 1 1 0 1 11 13 1 19 11 11 1 1 11 1 11 0 0 1 19 11 1 0 19 11 11 1 0 1 11 1 0 1 11 1 11 1 19 1 0 0 1 19 13 11 11 19 11 11 0 11 0 0 0 0 1 0 19 1 19 0 19 0 11 1 1 1 1 1 0 11 1 19 1 11 1 1 1 1 1 0 15 19 1 1 1 19 11 1 19 1 13 1 1 13 19 13 11 19 11 13 1 11 0 19 0 19 11 1 13 1 1 1 19 1 19 1 0 1 1 1 11 19 11 0 11 1 0 0 1 0 11 0 0 0 11 11 0 0 11 0 1 0 1 11 1 1 15 1 1 1 1 0 1 11 13 1 1 1 0 0 1 1 1 0 1 1 1 1 1 0 19 1 1 11 19 19 11 19 1 1 0 1 0 0 1 19 11 14 0 11 0 1 0 0 0 0 0 0 1 19 1 19 19 0 0 0 19 1 11 0 11 19 19 13 13 19 1 0 1 1 0 19 1 1 17 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 1 19 0 11 1 1 0 19 0 19 1 19 19 1 1 1 0 1 1 1 1 1 0 1 0 19 13 0 13 11 1 1 1 13 1 1 13 19 1 19 13 11 11 0 19 1 0 1 1 1 1 1 11 1 11 11 11 1 1 19 1 1 1 1 11 1 13 11 13 1 11 13 1 0 1 1 1 19 0 1 1 13 11 1 19 1 1 1 1 13 1 19 0 19 0 19 1 0 19 1 11 0 1 0 13 13 1 19 13 1 19 1 13 0 13 19 1 13 19 13 11 0 19 1 0 19 1 11 14 0 13 13 0 0 0 1 1 13 13 19 11 1 1 0 13 0 19 13 1 11 13 0 13 13 19 1 1 13 0 1 13 19 19 11 19 1 0 0 1 13 19 11 13 0 13 19 11 13 19 0 13 11 13 0 19 11 13 0 11 13 19 13 0 13 0 1 19 13 11 1 13 11 0 0 19 1 0 1 19 1 0 0 13 0 19 1 1 19 11 1 0 1 19 11 19 19 0 1 11 19 13 1 11 13 0 1 0 13 0 0 0 0 0 11 19 1 0 13 1 19 13 0 0 13 0 19 11 13 0 13 11 0 0 1 0 0 1 1 13 13 0 1 13 1 13 0 11 1 13 1 0 1 1 19 11 13 1 19 13 1 13 11 0 1 1 11 13 1 13 0 19 0 13 11 13 11 0 11 11 13 0 0 1 1 13 13 11 13 1 0 13 0 13 13 0 19 11 19 1 11 1 0 13 11 0 13 0 13 1 13 19 13 11 0 1 11 0 0 0 11 0 19 1 11 1 11 11 0 0 11 11 0 0 11 1 1 1 0 1 1 0 14 19 19 1 0 1 1 0 13 1 0 13 19 0 19 1 1 0 19 19 1 1 1 1 1 13 0 19 0 13 1 11 13 19 13 0 19 13 13 19 11 13 19 11 13 13 19 1 11 13 19 13 0 11 13 0 0 19 11 13 0 19 1 1 11 0 0 19 11 11 1 1 13 19 1 11 19 11 1 1 0 1 11 1 19 1 19 19 0 14 0 0 19 11 1 13 0 19 1 13 11 1 1 13 1 19 1 1 13 1 0 0 0 13 11 0 13 0 13 19 13 0 13 1 1 11 13 19 0 1 19 11 1 19 11 1 0 1 19 1 1 13 11 13 19 13 13 13 0 1 19 11 1 11 1 0 1 1 1 1 11 1 0 1 1 0 0 0 0 0 0 0 1 0 0 13 0 1 11 0 0 13 1 11 1 13 11 19 11 1 19 13 19 11 13 1 19 11 1 13 0 11 11 19 1 1 13 19 11 0 1 13 19 13 11 19 11 19 11 1 1 13 19 13 0 1 0 13 11 19 0 0 19 0 11 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 1 0 11 0 13 13 11 19 13 11 11 0 0 0 11 19 19 1 19 0 11 19 1 1 13 11 1 0 13 0 0 0 19 0 11 0 0 19 0 1 0 0 1 0 1 0 1 0 1 0 1 11 0 19 0 0 11 11 0 1 19 13 0 13 1 13 19 0 0 0 19 0 0 19 11 11 0 1 11 19 0 1 0 0 1 0 0 19 11 11 1 16 19 1 1 1 0 16 1 19 1 1 19 11 0 1 13 0 1 13 13 1 0 1 0 1 19 11 13 1 11 1 13 19 11 19 11 13 13 19 13 11 0 0 1 13 1 1 0 19 1 19 19 13 19 13 1 1 19 1 13 11 19 1 13 13 19 0 0 0 0 13 19 19 19 11 19 1 1 0 19 13 16 19 1 0 19 19 1 13 1 1 11 1 0 1 19 1 1 1 1 1 11 1 1 1 1 0 13 19 11 19 13 19 1 13 19 1 13 0 0 13 11 0 13 19 13 11 13 1 13 1 13 1 19 13 0 11 11 13 0 13 19 11 0 13 11 0 0 0 13 13 13 13 19 13 0 1 11 11 0 19 1 11 0 19 0 1 11 11 0 1 0 1 0 0 0 13 19 1 11 11 11 1 11 0 1 19 11 11 11 19 1 11 0 1 11 1 19 0 19 1 1 19 11 1 19 1 11 11 0 1 1 11 0 11 1 13 1 19 11 0 1 1 11 13 11 1 19 0 19 11 1 0 13 11 1 19 1 1 14 13 1 13 1 19 11 19 16 1 11 1 0 1 11 1 0 11 0 1 1 1 1 0 11 17 11 0 1 11 19 0 19 1 0 1 1 0 1 13 0 11 11 1 0 19 19 1 19 0 1 11 0 1 1 0 19 1 0 11 0 1 19 1 0 0 1 1 19 11 1 1 1 19 19 1 0 19 0 13 19 0 19 13 11 19 0 0 0 1 1 19 0 1 1 19 11 0 11 19 11 1 0 0 19 11 19 1 19 11 11 19 0 1 19 11 19 1 19 1 19 1 11 1 19 1 19 11 11 19 19 11 11 11 0 19 0 11 19 19 11 19 1 1 19 1 1 11 19 11 1 1 11 1 11 1 11 19 13 19 11 16 19 1 1 1 1 13 19 11 0 13 1 1 19 1 11 1 0 0 1 1 1 19 0 1 1 0 11 13 1 19 0 1 17 19 11 13 1 13 19 11 19 1 19 1 11 1 13 0 19 1 1 11 11 0 19 0 11 0 19 11 1 1 11 1 11 19 0 11 19 11 11 19 11 11 19 1 1 11 1 11 19 11 1 1 11 19 11 0 19 1 0 0 1 0 1 16 11 11 0 1 0 0 0 19 1 1 1 19 1 0 19 19 11 1 19 13 11 1 0 0 19 11 11 1 19 0 0 0 0 1 0 13 19 0 13 0 19 1 11 0 1 0 19 13 19 0 1 1 1 11 19 19 1 1 1 19 11 13 19 1 0 1 11 19 13 19 1 19 1 13 11 19 11 13 0 1 1 0 19 1 19 1 19 11 11 1 19 17 0 0 1 1 1 11 1 0 1 1 0 0 11 0 11 1 1 0 11 0 11 13 11 0 1 11 1 1 19 1 19 1 1 19 1 19 19 11 19 11 11 13 11 19 19 1 11 13 1 19 13 19 13 13 1 13 19 13 19 0 13 1 1 11 19 11 1 19 11 0 19 11 19 13 0 0 11 1 1 0 11 0 19 1 19 0 13 19 11 11 1 1 0 13 19 0 11 13 19 11 1 19 0 19 19 11 19 11 19 11 19 1 19 1 19 1 11 13 19 0 0 1 1 11 11 11 15 0 1 11 0 11 1 1 0 19 1 11 19 11 19 1 19 11 11 19 13 19 19 1 1 15 1 13 1 13 1 19 1 0 1 0 19 1 1 1 1 1 1 11 1 11 1 11 0 0 0 0 11 1 19 11 19 1 19 11 1 11 0 11 0 11 0 19 0 13 19 1 19 19 11 19 1 1 1 11 1 19 11 1 1 19 19 11 1 11 19 11 1 11 11 1 1 1 13 1 19 13 1 11 13 1 0 1 11 0 11 13 11 0 0 19 1 13 13 13 11 13 0 13 11 1 13 13 19 13 1 1 13 13 19 11 1 19 0 1 0 1 1 19 11 19 13 11 19 19 13 19 19 19 11 11 0 11 0 11 13 11 0 19 13 11 19 0 13 13 13 19 1 13 19 13 13 13 19 13 0 13 0 1 13 13 13 13 11 11 13 11 0 13 0 11 1 1 11 0 11 11 0 1 11 19 0 0 1 1 11 0 19 1 11 1 1 16 19 11 1 0 13 0 11 11 11 17 1 17 1 11 13 1 1 0 1 1 1 1 0 1 1 11 16 1 11 1 1 19 1 1 1 11 1 1 11 1 11 11 1 1 15 1 1 13 1 19 11 0 1 0 0 1 11 0 1 1 0 11 1 0 19 0 19 19 19 0 1 1 19 1 1 1 1 19 11 19 1 11 1 11 11 11 11 19 1 1 19 11 0 1 19 11 0 11 11 19 11 19 11 11 1 19 11 13 1 1 1 11 1 1 1 0 1 1 1 17 11 1 1 17 0 17 0 17 1 11 17 1 0 11 17 1 0 0 11 11 11 1 1 11 0 1 1 11 1 1 19 1 1 19 11 11 1 0 11 1 11 1 0 11 1 11 1 1 1 11 1 11 1 11 0 1 11 1 1 1 19 1 19 11 1 0 11 1 19 1 1 0 1 19 19 1 1 19 0 1 11 19 1 11 19 1 11 19 1 1 1 19 19 11 19 11 1 11 11 11 0 1 11 0 19 1 11 19 0 1 19 11 13 1 19 11 1 11 1 1 11 11 13 13 11 13 1 1 13 0 1 13 0 13 11 1 13 19 13 13 19 1 0 0 13 19 0 0 13 16 0 1 11 1 1 11 1 1 0 0 0 0 0 0 1 1 1 0 15 1 1 13 19 1 19 19 0 1 19 11 0 11 1 1 11 0 19 1 1 11 1 1 19 0 19 1 19 19 11 11 11 11 1 0 1 0 0 19 1 1 1 11 0 1 19 1 0 11 0 19 1 1 1 19 0 1 11 19 13 11 11 19 11 1 1 13 11 1 1 0 0 1 11 11 19 11 19 0 0 11 0 1 1 1 19 19 19 19 11 19 11 19 0 1 0 1 0 1 1 0 1 1 1 1 1 11 1 19 11 11 1 1 19 1 11 19 1 19 11 1 13 11 1 1 11 17 19 1 0 1 1 11 0 19 19 1 19 0 11 16 11 19 1 0 11 0 1 1 11 0 19 19 1 19 19 19 11 0 19 1 1 1 1 1 1 1 0 1 1 0 0 0 19 11 11 1 11 11 19 1 13 13 0 19 1 11 15 13 13 1 19 19 1 11 17 19 11 13 1 1 19 11 19 1 11 19 1 1 13 0 19 0 1 11 1 0 19 19 1 11 11 19 11 19 11 0 19 11 13 19 13 1 0 1 19 11 15 19 11 19 1 11 0 0 19 1 19 11 1 11 11 0 1 19 19 1 1 19 11 19 11 19 1 19 1 11 1 0 1 1 19 1 1 11 1 1 1 19 15 1 19 1 16 0 0 1 0 0 16 0 1 19 1 19 14 1 1 19 1 1 1 19 13 0 11 1 1 15 11 1 19 1 11 19 1 0 11 1 1 11 1 19 0 1 13 0 1 19 1 11 0 1 19 11 1 1 1 19 0 13 1 11 1 19 11 1 19 11 19 0 1 19 0 13 19 19 19 0 11 0 13 11 19 1 1 17 19 11 19 11 1 17 14 13 11 19 0 1 0 13 1 13 11 0 1 11 0 1 19 11 1 19 11 19 11 1 1 1 19 19 11 1 11 15 1 1 1 1 11 1 1 11 19 0 11 11 13 1 19 19 0 1 11 19 19 19 0 1 13 1 19 13 1 1 1 0 13 1 0 11 16 16 11 0 11 16 1 0 19 11 1 11 0 1 11 11 1 1 1 19 11 0 0 11 1 19 1 0 11 13 11 1 0 0 1 0 0 1 1 1 11 1 11 1 0 0 11 0 1 11 19 0 19 0 1 0 1 1 11 11 1 19 1 1 13 1 1 1 1 13 1 15 0 1 1 11 1 19 1 1 0 1 11 11 1 11 11 1 19 0 11 11 1 11 11 1 11 13 0 1 1 19 1 0 1 1 19 11 1 0 1 0 1 11 1 0 0 1 19 11 19 1 13 13 1 1 19 11 0 1 11 0 1 0 1 11 0 0 19 1 0 11 13 1 11 11 11 1 11 13 1 0 1 19 1 19 1 1 19 11 1 0 11 1 1 1 1 1 1 1 1 1 19 1 11 19 11 1 1 1 0 11 19 1 1 19 1 0 19 0 0 1 11 19 1 13 11 19 0 19 13 0 19 17 11 1 19 19 1 13 11 19 11 13 19 19 11 1 1 1 13 11 1 19 1 0 19 11 13 11 1 0 0 1 1 11 1 1 1 1 1 0 0 19 1 19 0 1 13 0 13 19 11 11 19 17 11 1 11 11 11 11 0 0 19 1 11 19 1 19 19 11 19 11 11 19 19 1 1 1 0 1 19 11 1 1 1 11 1 19 11 0 1 13 11 13 14 19 11 1 1 0 19 11 0 0 1 19 0 19 1 1 19 1 17 19 13 17 19 1 17 19 1 17 19 19 1 19 19 13 0 19 13 19 13 1 0 13 19 13 13 0 13 19 1 1 13 1 13 1 13 19 0 1 13 13 11 19 13 11 1 13 1 1 13 1 13 13 1 19 13 1 1 11 1 11 0 0 1 1 1 1 0 0 1 11 1 1 0 11 1 1 19 19 1 1 19 1 0 19 1 1 0 19 16 1 1 19 1 0 1 19 1 1 1 19 1 1 16 19 1 11 1 0 11 0 1 1 0 11 19 0 1 1 1 1 19 13 11 1 19 0 11 1 11 1 16 1 0 1 11 1 11 1 19 11 13 19 11 1 1 19 13 19 1 13 19 1 0 19 0 1 1 1 11 1 0 19 11 19 0 17 0 19 13 19 19 11 11 1 11 19 19 19 13 1 19 1 1 11 11 1 11 1 11 0 19 1 1 13 1 1 1 19 1 1 0 11 11 0 19 0 19 0 11 19 1 1 0 11 1 1 11 0 11 0 19 0 1 0 11 1 1 1 1 19 11 0 11 15 1 11 11 1 11 1 0 1 16 11 19 11 19 1 11 11 0 19 16 11 0 11 11 19 11 11 19 0 11 0 0 11 11 0 0 0 0 11 0 1 1 11 13 1 11 11 0 13 11 19 19 1 0 0 1 1 1 1 1 11 11 1 1 1 1 11 1 11 1 1 1 1 1 11 1 19 16 11 11 19 1 1 0 1 19 0 19 16 19 19 11 1 19 11 0 1 19 0 11 1 19 1 19 1 1 19 11 19 13 11 13 19 11 19 11 19 13 19 11 11 19 11 13 11 11 11 19 11 1 1 11 1 11 19 0 13 11 13 13 19 0 13 1 19 1 19 13 1 19 11 11 11 19 11 19 1 13 19 11 19 11 0 19 13 0 11 19 0 1 19 1 19 11 19 19 19 1 1 1 19 1 0 11 1 1 0 1 1 13 11 1 19 1 19 19 19 0 1 0 19 1 11 0 1 11 0 1 1 19 11 0 19 16 1 11 0 19 1 11 0 0 1 19 11 19 0 19 1 1 19 1 1 1 19 1 11 0 19 1 11 1 1 1 11 0 19 1 19 1 1 19 1 19 11 11 0 1 19 0 0 1 1 1 1 1 0 11 1 11 1 11 1 1 1 1 0 1 1 1 1 1 1 1 19 11 19 11 0 0 0 19 0 11 0 11 1 13 0 19 1 1 1 1 1 1 0 0 11 13 1 1 0 1 0 13 1 13 0 19 0 19 0 0 1 1 11 19 0 13 1 1 19 13 13 11 19 1 1 0 1 0 0 11 1 0 1 11 0 0 1 19 1 13 0 13 0 0 19 1 1 1 0 19 11 19 11 19 11 19 11 1 1 19 11 19 19 0 19 0 19 11 1 0 1 11 11 11 19 1 1 1 0 0 11 0 1 0 0 0 11 0 0 19 0 19 1 1 19 1 11 1 13 1 11 1 11 0 16 1 1 11 0 19 1 11 0 0 0 1 11 1 11 1 1 11 1 14 19 1 1 1 1 0 0 0 1 1 1 1 1 19 1 1 19 0 1 1 1 11 0 1 13 1 1 1 11 1 19 19 11 1 11 11 1 1 19 1 11 1 11 1 19 1 1 11 1 19 11 11 11 11 19 11 1 1 16 1 19 19 1 16 19 1 19 1 0 13 1 11 19 0 0 0 1 1 1 1 11 19 1 19 11 1 1 19 1 11 0 1 0 1 13 1 11 0 13 13 11 13 0 13 1 0 0 1 13 1 1 0 19 0 0 0 0 0 0 11 11 1 13 11 0 0 11 0 11 0 11 1 11 0 0 11 1 19 13 0 1 1 11 0 0 1 19 1 13 19 0 19 1 11 0 19 1 11 19 1 0 19 0 11 1 1 19 0 0 19 19 11 19 0 1 19 1 19 1 0 19 19 14 19 19 19 19 11 19 1 1 0 1 1 11 16 19 11 1 19 11 13 1 19 11 1 19 1 11 1 0 1 0 13 19 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 19 1 1 11 11 11 19 19 11 11 11 11 1 11 0 0 0 0 0 0 0 1 11 0 1 0 1 0 1 1 0 1 19 1 1 1 1 1 11 0 0 1 0 0 19 1 11 11 11 19 19 11 1 11 13 11 19 13 19 1 0 19 11 1 19 1 19 1 1 0 19 0 19 11 1 1 19 19 11 1 1 11 1 1 0 1 1 11 11 19 19 1 11 1 11 19 1 1 13 1 0 11 1 19 19 13 0 11 17 0 1 13 19 11 19 1 19 1 1 19 11 1 19 1 11 11 1 19 1 1 1 0 0 0 0 1 0 0 19 0 11 11 0 1 1 1 11 1 19 11 19 1 11 19 11 1 11 0 0 1 19 11 1 1 19 11 13 1 1 1 11 19 1 1 0 13 1 1 19 1 11 0 11 19 0 11 19 19 1 19 11 19 1 1 1 11 19 1 11 19 1 19 11 1 19 1 19 11 11 1 11 1 11 11 11 1 19 0 19 1 13 13 19 1 13 0 11 13 0 1 19 1 19 1 0 0 0 1 13 13 0 13 0 11 19 13 1 1 1 13 19 13 0 1 13 1 1 19 1 11 1 1 0 1 19 19 11 19 11 1 0 0 1 0 1 11 11 19 0 11 11 0 19 0 1 0 1 1 0 0 1 1 0 1 1 1 1 1 0 1 0 0 1 1 0 1 0 1 0 1 1 0 1 1 0 0 11 19 1 1 0 0 11 11 0 1 1 0 15 1 1 1 1 0 19 1 0 19 1 17 19 1 1 17 0 11 0 0 1 1 0 0 0 1 0 0 1 19 11 0 1 0 1 11 0 19 0 0 1 11 19 11 19 0 19 1 11 1 19 11 1 1 0 11 0 1 19 0 13 19 1 19 11 0 0 0 1 19 1 19 1 11 11 1 0 1 19 19 1 11 0 1 11 1 19 1 11 1 1 1 1 19 1 1 1 1 13 1 13 0 19 1 19 1 0 11 19 13 1 13 1 13 13 13 19 13 0 13 1 19 0 19 17 0 1 1 19 0 1 1 0 11 1 11 0 1 19 1 19 1 16 1 11 1 19 1 1 1 11 1 1 1 1 11 19 1 1 19 19 11 16 11 19 11 1 0 1 19 1 0 19 11 19 1 11 1 0 0 0 1 1 1 1 1 1 0 0 1 11 13 1 11 1 19 11 11 0 0 19 1 0 19 11 19 1 11 1 1 11 0 19 19 11 11 19 11 0 0 1 19 11 1 1 11 0 11 11 11 1 11 0 0 0 11 0 11 0 1 1 1 0 19 0 1 0 19 0 0 1 0 1 0 11 11 0 1 19 1 1 19 13 1 0 19 19 13 0 1 19 13 13 0 11 0 1 11 0 1 11 0 1 1 19 13 11 1 19 11 19 0 19 11 0 0 13 1 11 13 19 19 1 19 0 1 0 19 19 0 19 13 19 11 13 1 1 19 0 13 19 1 0 19 1 19 1 1 1 19 1 13 19 0 11 19 0 11 11 11 11 0 11 11 19 11 0 1 19 1 11 1 1 1 11 11 1 0 1 1 1 1 1 1 0 0 17 11 1 0 1 1 1 1 1 19 13 1 1 1 11 0 0 0 11 11 11 11 19 11 0 1 19 1 19 1 1 11 1 11 0 0 1 0 0 19 0 1 19 1 19 1 1 11 19 1 0 11 1 1 1 0 1 0 1 1 0 0 11 11 1 19 11 1 19 11 1 0 1 13 11 11 0 11 11 11 1 0 19 0 1 0 1 0 0 19 1 1 13 11 11 19 11 13 19 0 13 19 13 1 0 0 13 19 0 19 0 19 0 1 19 13 11 1 19 0 1 11 11 11 1 1 19 13 0 11 19 19 1 19 11 1 19 19 1 1 13 0 13 19 0 1 13 11 19 1 13 0 0 19 11 1 19 1 1 1 11 1 0 11 1 0 11 11 1 1 0 11 19 11 0 11 0 19 1 11 1 13 19 13 0 13 1 19 11 1 17 1 19 19 14 11 0 0 19 0 1 19 11 1 0 19 1 19 1 11 13 19 1 13 0 1 19 1 11 0 19 1 11 11 16 1 1 15 1 1 1 1 11 0 1 0 1 0 11 11 19 1 0 11 11 11 19 11 11 0 1 11 0 11 0 0 1 11 0 13 0 0 11 11 1 11 0 1 1 0 0 0 11 19 1 0 1 11 1 11 1 0 0 11 19 19 0 0 1 1 1 19 19 1 1 11 13 11 19 0 1 19 1 19 1 0 0 19 19 1 13 0 0 19 1 0 11 1 11 13 1 11 1 11 1 0 16 11 0 1 0 19 13 1 13 1 1 1 1 1 1 1 1 0 1 1 19 1 1 0 0 1 1 11 0 1 19 0 0 1 1 1 1 13 1 1 0 1 1 1 1 19 13 0 0 0 1 0 1 11 11 19 0 0 1 1 1 11 11 1 0 11 1 11 0 0 1 0 1 1 11 0 1 11 11 13 11 1 0 11 11 1 13 19 1 0 11 0 11 19 0 0 0 19 11 19 1 19 19 0 19 1 19 11 11 1 19 0 1 11 19 1 1 11 11 11 19 11 0 0 0 0 0 11 1 19 11 19 1 19 19 1 11 16 11 1 0 19 0 1 1 11 0 11 0 19 0 1 11 11 1 1 1 19 1 0 1 19 1 1 1 19 11 0 11 1 11 1 13 19 13 0 13 0 19 1 11 19 11 1 19 13 11 13 19 11 1 0 0 11 11 1 0 19 19 0 0 13 11 0 13 19 0 11 0 0 1 19 13 19 0 1 1 0 1 19 1 19 19 1 1 13 19 1 0 0 13 19 13 0 19 16 11 1 19 1 0 13 19 1 19 1 0 11 19 11 1 1 1 19 11 19 13 11 0 11 13 19 0 0 1 11 13 1 1 11 19 11 0 19 1 1 11 19 1 11 19 11 19 11 0 11 11 1 11 11 0 11 19 1 1 19 0 19 13 1 19 13 11 11 11 13 11 13 1 1 0 19 1 1 0 11 13 11 1 11 19 1 0 1 1 15 0 13 13 1 19 1 0 13 1 19 19 1 0 11 0 19 0 0 1 1 0 0 0 1 19 11 1 0 19 11 17 0 0 0 19 0 19 13 1 19 19 11 19 19 13 11 0 11 1 19 11 0 11 1 1 17 19 1 1 1 1 16 1 16 0 19 0 11 11 19 13 1 17 1 11 11 16 0 19 1 19 0 17 19 15 1 11 19 11 19 19 19 0 11 16 19 0 16 0 1 16 1 0 11 1 1 19 1 13 11 19 19 0 19 0 11 1 0 19 1 1 19 19 0 19 1 0 11 1 0 19 11 0 13 0 11 1 1 0 1 16 11 0 17 17 17 17 19 1 0 19 16 1 19 11 11 19 0 1 11 1 11 1 1 11 1 11 1 11 14 16 1 11 1 1 1 1 11 16 0 16 1 1 1 1 11 0 1 0 0 19 11 1 1 1 0 0 1 1 0 0 19 11 19 19 16 0 1 11 19 1 11 11 11 19 11 19 13 11 16 19 0 1 19 19 11 19 0 19 11 0 1 0 11 11 11 0 1 11 1 0 0 19 11 1 1 17 1 1 11 1 0 0 19 19 13 11 1 1 13 1 13 19 19 11 11 13 19 11 0 19 13 1 1 11 1 14 17 19 1 15 1 11 1 11 11 0 0 0 14 0 0 1 11 1 19 19 1 19 1 1 1 1 1 11 1 0 11 0 19 1 1 1 0 1 11 1 0 1 11 0 19 1 19 19 1 0 1 19 11 19 16 0 13 19 1 13 1 13 19 1 1 19 19 0 19 1 19 1 17 11 1 1 1 13 11 1 11 1 11 1 1 13 1 1 1 0 11 1 1 11 1 11 0 19 13 11 19 1 1 1 0 0 1 1 19 1 11 11 1 1 11 1 0 1 17 19 0 1 1 19 11 0 1 1 0 1 19 1 1 1 1 19 1 1 1 11 1 11 11 11 11 19 0 0 0 0 0 0 0 1 0 11 14 1 1 13 11 0 11 15 0 1 1 19 19 19 1 1 11 19 1 0 19 1 0 16 19 0 0 11 0 1 0 19 1 11 1 1 19 0 19 1 11 1 11 11 11 0 1 11 1 19 19 19 1 0 15 0 11 19 0 0 0 19 1 0 19 1 1 1 0 0 19 1 1 1 19 1 11 0 0 1 0 19 19 11 11 1 11 0 11 1 1 1 1 1 1 1 0 0 19 1 0 11 1 19 0 11 1 19 0 19 19 11 0 11 0 1 0 0 19 11 19 11 1 19 1 0 19 19 0 11 11 1 0 19 11 1 11 1 19 1 0 11 0 19 11 1 0 1 0 1 1 11 1 1 1 1 1 1 11 11 1 0 1 1 13 19 1 11 1 0 11 0 11 19 13 19 1 1 11 0 1 1 19 11 1 1 11 1 0 11 1 11 19 11 11 1 0 19 11 1 0 0 19 11 0 19 1 19 0 1 13 0 11 1 1 13 13 11 19 13 19 13 19 1 11 13 11 19 1 0 13 11 19 11 0 11 0 13 11 1 0 1 0 0 19 1 0 13 1 13 19 13 11 13 1 11 19 19 19 11 0 0 0 1 13 1 19 0 0 1 1 11 0 0 0 19 19 11 19 1 1 0 0 19 0 1 1 1 1 19 1 19 19 11 1 11 0 0 1 19 19 19 11 1 19 1 19 1 13 0 19 11 1 0 19 11 11 1 19 11 19 0 19 1 11 19 11 11 1 0 1 19 11 0 11 19 0 11 19 11 19 19 13 19 11 19 11 1 11 1 11 1 0 0 11 19 1 1 1 19 19 0 0 0 11 1 0 15 1 19 11 1 1 11 1 13 1 16 0 19 19 19 11 0 1 1 11 1 1 1 1 1 0 1 19 11 0 11 1 0 0 17 0 0 0 0 11 19 11 1 1 1 11 1 19 11 1 11 19 19 11 0 1 11 0 11 1 11 0 1 1 11 1 19 19 0 19 19 17 19 0 1 1 0 19 11 0 1 1 0 1 19 13 19 11 1 1 0 11 11 1 1 11 1 19 13 0 1 11 1 1 1 13 11 11 11 19 1 0 0 11 1 17 19 11 1 17 11 17 0 17 19 11 11 11 1 19 1 0 11 0 19 19 11 0 19 19 11 0 11 1 0 0 11 0 17 1 19 19 0 1 1 19 1 19 11 1 1 1 11 11 1 1 11 1 0 19 19 15 11 19 0 11 1 1 13 11 0 1 0 1 0 1 13 0 11 1 1 11 19 0 19 1 0 11 1 19 1 0 11 19 19 1 1 19 11 1 19 1 1 11 1 19 1 1 1 0 0 11 11 19 0 1 11 19 19 11 0 1 0 1 1 0 11 1 0 1 0 19 11 1 19 1 11 19 19 0 11 19 19 1 0 13 1 19 11 1 1 0 11 0 0 0 11 11 11 0 1 11 19 13 19 1 1 13 1 11 0 17 19 0 19 0 1 19 1 19 1 0 1 1 0 11 1 1 0 16 19 0 0 0 0 1 1 19 1 13 19 0 19 0 1 0 1 11 0 17 1 0 19 0 1 11 11 11 0 1 11 1 19 11 1 19 11 0 0 1 0 19 19 0 1 1 1 19 1 0 11 1 11 11 1 11 1 11 19 11 1 11 1 16 1 16 1 19 1 1 0 19 1 0 11 15 15 11 1 19 11 11 19 13 19 1 1 1 1 19 13 11 19 1 1 0 13 13 11 0 19 19 1 19 1 19 19 15 0 19 11 19 1 13 1 19 1 0 11 13 0 0 1 1 1 11 13 19 1 19 13 19 19 1 19 1 13 19 11 1 1 0 11 11 0 0 0 11 19 19 13 11 1 19 19 19 11 0 1 1 11 19 1 11 1 19 13 19 1 1 1 1 13 1 0 1 0 1 19 11 19 13 11 1 19 1 19 1 13 19 19 19 1 0 15 11 1 1 11 1 11 1 1 1 19 11 1 19 1 1 19 13 1 19 19 19 11 19 1 1 11 11 0 19 1 19 1 11 1 1 11 1 19 19 11 19 1 1 19 0 11 0 19 1 16 11 16 19 11 11 1 19 19 1 19 1 0 0 11 0 11 1 13 19 1 1 1 19 11 11 19 1 19 1 11 1 11 19 16 1 1 19 11 1 1 19 19 11 1 1 11 17 19 1 19 1 19 1 1 1 19 11 1 11 19 19 1 1 0 11 19 1 19 11 19 19 19 13 19 16 1 11 1 11 19 16 1 19 16 19 16 16 19 16 0 0 19 11 0 11 0 1 1 1 1 1 19 1 11 1 19 1 19 1 1 0 16 19 1 19 19 1 13 11 1 1 19 0 1 1 19 11 19 1 13 1 1 1 0 0 1 0 15 1 11 1 16 1 1 1 1 0 13 0 1 0 11 19 13 11 0 11 11 1 0 19 13 0 19 19 1 11 0 19 1 1 19 0 0 19 19 13 0 0 1 13 1 0 1 1 11 0 1 19 11 0 11 0 1 19 19 13 19 1 11 11 13 1 1 13 13 11 19 0 1 19 13 1 19 11 19 11 0 1 1 0 11 1 1 1 11 11 11 11 0 0 0 0 1 11 1 11 0 11 0 19 11 19 11 11 19 1 1 0 11 11 19 19 1 0 0 11 11 11 11 11 0 11 11 0 0 0 0 11 0 19 1 0 0 15 19 0 11 1 1 1 19 1 0 11 13 13 19 13 19 19 11 0 11 19 13 19 1 1 19 11 1 16 1 11 1 11 11 19 13 11 1 11 19 1 11 1 0 11 19 19 1 1 19 1 1 1 11 13 1 1 1 19 0 19 1 1 0 11 0 0 13 11 13 0 19 1 1 19 1 19 19 0 1 19 1 1 11 19 1 0 19 1 1 13 0 13 0 19 11 19 11 1 1 11 1 13 1 1 1 1 1 19 19 0 1 0 1 1 11 1 19 11 19 0 19 1 0 1 11 19 0 0 19 11 19 1 11 1 13 19 11 11 1 1 1 11 0 0 11 13 13 11 11 19 0 19 13 13 1 13 19 1 13 1 11 1 13 11 19 11 11 1 11 1 11 0 11 1 1 1 1 1 11 19 11 19 11 0 19 11 11 0 0 16 11 1 19 1 0 1 11 11 0 11 0 0 1 1 1 19 0 11 1 11 1 11 1 0 1 19 11 19 11 0 11 1 0 19 1 1 1 1 1 1 19 19 1 19 19 1 1 1 19 1 1 1 1 1 19 1 19 11 19 1 0 1 0 1 0 0 19 0 1 11 13 0 0 1 1 1 0 0 1 1 1 1 0 11 1 1 1 19 1 0 1 11 0 11 0 13 11 0 1 11 1 1 1 0 11 11 1 1 11 1 11 11 19 11 1 11 19 1 1 19 1 13 19 13 19 19 13 11 1 1 11 19 1 11 19 0 11 1 1 0 0 0 0 11 19 11 1 13 11 0 13 11 11 11 11 11 13 11 11 13 11 13 11 11 11 11 0 1 1 13 13 13 1 13 1 1 11 19 1 0 1 0 1 1 1 13 1 19 1 14 1 1 1 11 19 19 11 1 0 1 1 0 0 0 1 11 1 1 19 19 11 0 0 11 1 11 1 13 1 13 13 1 19 19 11 19 0 13 1 1 1 13 1 11 1 1 19 11 1 1 0 0 19 0 11 0 19 11 11 19 0 0 13 0 11 19 11 11 1 11 0 11 14 1 0 1 1 11 13 13 11 19 0 11 1 11 0 11 1 19 11 11 19 1 11 13 11 1 11 11 1 13 1 13 19 13 13 11 19 11 13 19 11 19 11 0 19 1 1 13 1 19 13 0 19 0 19 1 19 11 19 0 11 1 11 13 11 11 1 1 1 1 19 14 1 11 15 11 11 1 1 11 1 11 1 19 11 11 19 11 19 15 0 1 19 1 11 1 19 11 1 0 19 11 19 0 11 1 11 11 1 19 11 19 0 19 1 19 11 11 11 1 1 19 1 11 1 11 1 11 19 1 0 11 1 13 1 11 19 0 19 11 19 1 13 19 1 19 0 0 11 1 1 13 11 19 0 0 19 13 0 11 19 19 19 1 11 19 13 19 13 13 11 1 11 11 1 13 11 13 11 13 0 11 1 19 11 0 11 19 0 11 1 11 19 19 1 19 0 1 11 1 11 0 0 0 11 1 1 1 1 19 15 13 17 13 1 13 17 1 11 0 13 0 11 13 19 1 19 1 17 1 11 13 11 13 13 11 1 19 13 11 13 19 11 13 19 11 13 1 13 13 19 11 13 11 19 1 0 1 11 19 11 0 13 11 0 11 11 1 0 1 1 1 1 0 0 0 1 0 0 0 1 11 0 15 1 0 1 11 1 1 1 1 19 0 11 11 1 13 1 1 11 11 11 0 0 1 0 1 1 19 11 19 0 11 11 0 11 1 11 1 0 11 0 0 0 0 11 13 1 1 11 0 0 19 1 1 0 0 1 11 19 1 11 19 1 19 1 1 0 1 11 19 19 11 1 0 1 11 19 0 11 19 11 1 11 19 11 1 11 0 11 11 19 1 1 1 1 1 0 0 11 16 0 0 13 11 19 11 1 1 11 1 0 11 1 11 0 1 11 19 11 1 0 0 1 11 1 1 0 0 1 11 1 11 0 11 11 11 1 11 11 11 11 11 11 11 1 1 11 1 1 1 1 1 1 1 1 1 13 15 0 19 15 1 11 11 1 19 0 1 1 0 1 16 16 19 0 1 1 15 11 1 16 1 0 11 1 19 0 13 11 1 0 0 1 0 1 0 1 19 1 0 1 1 19 11 1 19 1 11 13 0 14 1 19 0 11 11 11 11 13 19 11 0 1 11 0 0 19 1 1 1 0 1 0 11 0 13 0 0 13 0 1 1 1 11 19 11 11 11 11 19 19 11 1 19 11 11 1 19 19 0 11 0 1 1 1 19 1 19 19 1 19 11 1 19 1 1 19 19 1 19 19 11 1 0 19 13 0 19 0 19 11 0 19 0 1 1 0 1 0 1 1 1 15 1 1 11 0 19 11 11 0 1 19 1 19 1 0 11 1 0 11 16 19 1 19 11 13 1 1 0 11 1 1 1 19 0 15 1 1 0 1 13 1 1 11 11 1 11 0 19 0 19 19 11 1 1 1 0 1 1 11 0 11 1 11 19 11 1 0 19 0 13 19 0 0 0 19 0 11 19 1 19 11 11 13 11 13 11 1 19 1 19 19 0 13 1 11 1 11 1 11 0 0 11 0 19 19 19 13 0 11 0 13 13 11 13 11 0 0 1 19 11 11 11 19 11 0 1 11 11 1 11 1 11 0 11 1 0 11 13 19 11 13 19 1 1 13 1 1 19 11 1 0 1 1 1 19 19 19 11 0 1 1 1 1 19 19 1 0 19 11 19 11 11 1 1 11 11 1 11 1 1 1 1 1 0 11 11 19 1 1 19 11 1 11 1 19 1 1 1 1 1 11 1 0 11 19 11 1 13 1 11 1 19 11 11 0 11 1 13 13 1 11 1 19 11 1 0 11 1 17 1 11 1 1 1 0 1 1 0 19 0 19 11 19 19 1 11 17 17 0 17 19 1 1 1 1 1 1 1 0 11 11 0 1 11 16 1 0 1 1 1 1 1 1 0 16 1 19 1 16 19 1 0 19 19 1 11 19 1 11 1 11 11 19 0 11 1 17 16 1 1 1 0 1 11 19 0 0 11 1 0 1 1 1 0 1 11 1 1 11 19 1 1 0 0 0 1 19 11 11 19 1 19 0 19 1 19 19 11 1 11 19 1 1 1 11 1 1 11 11 1 0 11 1 1 1 1 0 1 0 16 11 19 0 16 16 0 19 19 11 1 1 1 1 1 1 13 11 1 1 11 11 11 1 11 1 11 11 1 11 0 17 1 11 19 0 1 1 0 19 11 19 19 1 0 1 19 1 1 1 1 1 1 11 0 0 19 1 1 11 1 1 11 11 11 1 11 0 0 0 11 1 11 11 19 1 11 19 1 11 19 19 19 1 19 1 19 19 1 1 19 19 19 19 0 0 19 1 1 1 19 19 1 0 1 1 19 0 11 11 19 11 0 1 0 19 1 0 1 1 1 1 1 19 19 11 1 11 11 19 11 0 0 1 1 19 1 11 11 19 19 1 1 0 1 11 13 1 0 11 1 19 0 13 13 0 11 0 0 0 1 19 13 1 1 1 1 1 16 13 11 13 1 1 1 0 1 19 11 1 19 1 1 11 0 1 1 1 11 1 11 11 1 1 0 11 0 0 11 1 1 11 19 19 19 14 19 11 1 1 11 11 1 0 11 0 11 19 1 11 11 11 11 11 11 0 1 11 11 0 11 16 16 16 1 1 1 11 19 19 0 1 11 0 11 1 11 0 19 1 19 11 13 11 19 1 0 11 13 0 11 0 1 19 1 19 1 1 1 1 1 19 1 15 1 19 1 11 11 1 11 1 19 11 1 1 11 1 19 11 1 19 1 19 19 1 19 19 11 0 0 19 1 11 19 11 11 11 11 11 1 11 11 1 0 11 1 11 1 11 11 19 19 19 1 19 1 1 11 19 17 19 11 1 11 1 1 11 11 1 11 11 0 1 19 1 1 19 1 1 1 1 1 11 11 0 11 0 1 19 1 0 19 19 11 1 11 0 19 0 19 11 19 19 19 11 11 13 1 11 17 11 1 11 1 17 0 1 1 1 19 0 1 19 1 1 1 1 1 1 0 19 0 19 1 19 11 0 0 19 1 0 1 11 19 1 11 0 0 11 0 11 13 11 19 11 1 1 1 1 0 1 0 19 1 1 1 1 1 11 19 1 1 0 13 1 11 11 1 11 1 11 1 1 19 1 1 1 19 1 19 0 0 19 11 1 11 1 19 19 11 1 11 11 11 19 11 16 1 11 1 1 19 11 19 1 11 1 19 1 1 11 1 1 1 11 11 19 1 19 0 1 11 1 19 1 19 19 19 11 1 1 0 11 1 1 19 11 13 1 19 19 19 1 1 1 1 1 1 11 0 13 1 19 11 0 11 1 11 0 1 1 1 0 1 19 19 11 1 15 1 1 11 11 19 1 0 0 13 0 11 19 11 11 0 11 1 1 1 1 0 11 11 19 11 19 0 11 1 1 19 13 1 19 1 19 1 19 1 1 1 11 1 11 0 1 19 1 0 1 0 1 11 1 1 1 1 0 11 0 11 11 1 11 19 19 0 1 1 19 1 11 19 0 19 11 1 11 0 1 11 19 1 1 1 19 19 11 19 0 19 11 19 19 11 11 19 11 19 19 1 1 0 11 1 0 0 19 19 0 11 1 1 1 0 0 11 0 1 1 15 0 0 0 0 11 1 0 0 11 15 1 11 1 19 1 15 1 11 11 11 0 1 11 1 11 11 19 1 11 1 13 1 0 19 11 13 13 1 13 11 13 11 11 19 11 13 19 19 1 1 19 13 11 1 13 15 11 1 19 1 16 0 19 13 11 11 11 19 1 19 19 11 19 19 11 1 1 11 19 11 11 11 1 13 19 1 1 11 19 11 1 11 19 19 1 16 19 1 19 13 13 13 1 1 16 0 11 1 11 19 11 13 1 1 1 11 19 11 1 11 19 1 0 1 19 11 0 1 11 1 11 1 13 13 11 11 0 0 19 11 11 1 0 1 11 1 19 11 19 19 11 0 1 1 11 19 0 19 1 1 1 11 19 1 0 19 11 0 1 19 1 0 19 19 11 1 19 11 19 11 19 19 19 19 1 11 11 11 19 13 0 19 15 19 1 11 13 19 11 13 0 11 13 1 0 0 1 1 0 0 15 1 11 11 11 19 11 19 19 19 0 19 15 11 19 11 1 11 11 11 13 1 1 11 1 19 19 1 19 1 11 19 19 19 16 1 1 11 0 19 1 1 11 0 0 11 11 11 11 19 11 0 0 11 11 1 11 0 1 16 11 1 1 1 1 1 19 1 19 0 13 19 1 1 0 0 1 1 1 13 1 19 0 13 1 1 11 1 13 1 19 1 1 1 11 1 13 1 1 13 1 1 19 1 1 1 11 1 1 13 0 1 19 0 0 19 1 0 1 1 19 15 19 1 13 19 11 19 1 11 19 0 19 1 1 11 11 11 19 1 1 11 11 1 1 1 1 11 0 1 11 1 19 0 11 0 0 0 1 14 14 19 11 11 11 0 19 11 11 19 11 11 11 0 1 19 11 11 11 11 0 13 11 0 11 11 1 0 1 11 11 13 11 19 13 11 1 11 1 13 11 1 11 15 11 19 0 13 19 1 1 11 19 1 0 13 1 1 19 1 11 19 0 11 19 11 17 14 0 11 0 1 1 19 11 11 19 1 19 13 11 19 1 11 13 19 11 13 0 13 11 11 11 13 1 1 11 0 13 19 11 0 11 11 0 0 19 11 0 1 11 1 1 0 0 14 1 14 0 1 11 11 11 19 13 1 11 1 19 13 1 19 11 13 11 1 11 0 13 1 13 0 19 19 11 13 1 11 13 0 11 11 1 13 11 11 0 19 1 1 19 1 13 13 19 1 19 11 19 1 11 13 19 11 1 19 11 11 13 11 19 1 11 1 19 1 11 11 19 11 1 11 0 19 0 19 0 11 0 1 13 19 11 0 1 19 0 1 1 0 1 19 11 11 11 1 11 0 19 1 19 1 11 19 11 11 11 1 19 1 11 11 11 13 1 11 11 13 19 13 11 19 1 0 0 19 13 13 0 19 13 1 13 1 0 13 1 13 0 13 0 1 1 11 1 1 13 13 11 1 19 1 11 13 19 1 1 0 1 13 0 0 11 11 1 19 11 0 19 11 13 1 11 19 11 13 0 13 13 1 13 19 11 1 13 19 16 19 19 13 13 11 11 11 1 0 1 1 1 11 1 1 11 1 0 11 11 0 11 0 19 11 13 11 1 1 13 11 11 1 11 13 11 11 1 1 1 1 11 19 0 0 19 1 1 1 11 1 13 0 11 19 11 11 13 0 19 0 0 13 1 11 11 1 19 0 1 19 1 1 1 1 11 19 1 1 11 13 0 11 11 11 19 11 13 1 1 1 0 0 11 0 11 0 1 19 0 1 1 1 0 1 1 11 1 19 11 1 1 11 11 0 11 19 13 1 1 1 11 19 1 19 1 11 19 0 11 19 11 1 1 0 1 1 1 11 1 1 11 15 1 19 11 11 19 19 11 0 11 19 11 1 19 1 11 0 19 1 1 11 11 1 11 19 11 0 1 13 0 0 0 19 1 0 1 11 0 1 1 19 1 1 1 0 1 1 1 1 1 11 19 11 11 19 1 0 11 19 0 0 1 0 19 1 1 0 19 11 13 0 19 11 11 11 1 11 1 13 1 11 19 1 0 11 0 0 11 1 11 17 1 19 17 19 1 1 11 0 19 11 1 1 1 1 0 19 1 1 1 1 19 19 11 1 19 13 19 11 11 0 0 11 11 19 11 19 11 0 19 11 0 19 1 0 13 11 1 11 1 1 1 13 11 11 1 1 19 1 19 11 19 19 13 11 19 11 13 11 1 0 11 11 11 1 1 1 19 1 11 11 16 11 1 11 0 11 19 11 19 19 11 19 11 1 11 19 1 11 19 11 1 0 11 0 19 11 17 0 11 11 11 1 11 19 11 11 1 16 11 1 11 1 11 19 11 1 19 17 19 13 0 1 19 0 13 11 1 11 1 11 0 1 13 1 0 13 11 1 11 11 11 0 0 0 1 11 19 0 11 0 19 0 11 1 11 19 1 11 1 19 0 11 1 11 1 19 11 0 19 1 1 11 19 11 11 0 1 19 11 13 19 19 19 11 11 1 11 0 1 1 11 19 19 19 11 13 19 13 11 11 19 11 1 11 13 19 11 11 11 1 19 1 11 1 1 1 11 1 0 1 19 0 19 11 11 0 19 15 19 19 19 13 19 19 11 19 19 19 1 1 0 0 19 11 11 1 0 19 11 0 19 1 1 0 1 1 11 17 1 1 1 19 11 0 0 11 0 1 0 1 1 13 11 0 0 11 11 1 11 11 0 0 11 1 19 0 13 19 1 19 19 0 11 1 11 19 11 19 0 11 19 19 19 11 19 1 0 0 1 1 1 11 1 11 11 1 11 11 1 1 0 0 11 1 13 1 19 0 11 1 1 19 0 0 11 0 1 1 0 1 1 19 1 19 1 11 0 19 11 11 11 0 11 0 11 11 0 0 11 11 19 11 11 1 19 1 19 11 19 1 1 1 1 16 1 1 19 1 1 1 11 1 19 1 0 1 19 16 11 19 11 1 11 19 1 19 11 1 11 1 11 0 1 19 11 1 1 1 11 1 1 19 11 19 1 16 19 1 1 19 1 1 1 19 1 19 14 11 0 1 1 1 11 19 11 1 19 17 19 16 0 11 17 19 11 19 1 11 11 19 11 1 11 19 1 1 11 1 1 0 0 1 1 11 19 11 1 11 11 1 1 11 1 17 0 13 17 1 1 11 13 0 1 1 13 11 11 1 11 1 14 11 1 1 13 11 1 19 1 11 11 11 19 1 1 16 0 0 0 1 11 15 11 0 11 19 1 0 19 19 19 1 11 0 1 0 19 11 1 1 0 19 11 1 19 11 11 19 1 19 1 0 11 19 11 0 11 0 19 1 11 1 19 11 1 19 11 19 1 1 19 13 19 11 1 11 13 19 1 1 19 1 19 19 0 0 19 1 11 19 11 19 11 1 19 11 1 1 11 1 19 0 1 11 1 19 19 0 19 1 11 0 11 0 16 11 1 1 11 19 17 19 13 0 0 11 19 19 11 11 13 19 11 19 13 11 19 1 19 11 19 19 1 19 19 19 0 19 19 11 0 13 1 11 1 11 1 19 1 19 19 11 0 11 11 1 1 11 11 1 19 0 19 1 0 19 1 11 1 19 19 19 11 15 11 15 1 1 1 19 0 1 1 0 1 1 1 19 1 1 1 11 13 1 0 11 11 11 1 11 1 0 1 19 11 1 1 19 1 1 0 0 11 1 1 11 19 11 11 1 1 19 19 11 19 13 0 0 0 11 1 11 19 19 1 11 0 0 19 1 0 0 1 11 1 1 11 0 1 11 1 11 16 16 0 1 0 1 0 19 1 1 11 0 19 0 17 11 19 16 11 11 11 11 13 11 11 11 13 1 11 19 0 19 19 11 1 1 19 11 11 1 11 19 0 11 0 19 11 11 11 1 0 11 1 11 11 1 0 0 11 0 1 1 11 11 1 15 19 13 0 0 14 0 0 0 19 1 13 11 1 11 0 11 0 0 0 0 1 0 0 11 11 1 1 1 13 11 11 0 1 1 11 11 13 19 11 1 1 1 11 0 0 11 1 19 1 1 0 1 19 19 19 1 1 11 1 1 1 1 19 1 1 1 19 1 11 19 1 1 0 1 0 19 1 11 19 0 1 19 11 13 1 1 1 11 0 1 1 1 16 19 11 11 1 19 19 0 19 11 0 19 11 0 0 1 13 0 11 13 11 1 11 0 13 0 0 0 1 13 1 11 1 11 19 19 0 1 1 11 0 0 1 1 1 0 1 11 0 1 19 11 19 11 11 11 1 0 1 1 1 0 1 1 1 19 1 19 11 19 11 19 11 19 11 0 19 0 19 0 19 19 19 1 11 11 19 1 1 0 11 19 11 1 19 19 11 11 0 0 0 1 1 1 1 11 0 11 11 0 19 1 1 19 19 11 19 11 1 11 13 13 1 11 11 11 11 1 11 11 0 1 0 0 14 1 1 11 0 19 1 1 11 1 1 11 1 11 1 19 19 1 13 19 1 16 19 0 0 11 1 19 1 1 1 1 19 1 1 0 0 1 19 1 1 19 1 0 19 1 11 0 1 11 19 11 19 11 1 11 19 19 11 19 11 19 0 11 1 19 11 1 11 11 11 19 11 11 13 19 11 19 11 19 1 13 1 11 11 0 13 0 11 19 11 1 1 11 11 1 1 11 11 11 1 0 19 1 17 11 19 11 0 1 11 11 11 11 11 1 0 19 0 1 19 1 19 19 0 1 1 1 1 0 11 1 13 1 11 1 13 1 19 13 0 19 11 1 13 11 19 13 19 11 19 11 19 11 0 11 19 11 11 19 11 1 11 1 11 11 1 1 11 19 11 11 1 1 1 11 0 11 1 1 0 11 11 11 11 11 0 1 11 14 1 19 19 0 1 11 1 11 19 11 0 1 19 0 11 11 19 0 19 13 19 19 0 11 19 0 19 1 0 1 19 1 1 1 11 16 11 1 19 1 11 1 1 13 0 1 16 1 1 1 1 0 1 1 1 11 1 1 11 0 0 1 11 19 11 1 1 1 0 1 16 19 1 1 13 11 0 19 19 1 19 1 11 0 1 0 1 1 19 1 19 1 0 19 13 11 11 1 11 19 11 11 1 19 11 19 13 19 0 11 13 19 1 19 13 1 1 19 1 19 1 1 19 19 1 19 17 17 0 11 19 1 0 11 11 13 11 19 11 11 1 11 0 1 19 13 19 11 1 11 0 1 13 11 0 13 11 11 1 19 17 1 11 0 11 11 11 1 1 11 19 11 13 19 19 1 19 1 11 13 16 19 13 0 11 0 1 1 0 1 0 19 19 11 1 11 19 19 1 11 0 1 11 0 1 1 1 11 13 11 1 19 1 1 11 19 1 11 1 11 1 19 13 1 1 19 1 11 1 1 1 13 19 11 19 11 19 1 11 19 11 1 11 11 11 0 15 1 19 11 0 0 1 19 13 11 1 0 11 19 1 11 1 0 11 1 0 11 19 11 1 0 19 1 1 11 1 19 0 1 19 1 1 1 11 11 0 1 13 0 1 19 0 11 1 19 19 19 0 19 11 0 0 1 11 11 1 1 0 0 19 1 1 1 0 19 19 0 19 1 11 1 11 19 11 1 1 11 1 1 19 11 11 1 11 1 11 19 11 1 0 1 11 1 0 19 1 0 19 0 1 19 11 19 11 19 11 13 19 1 19 11 0 1 1 13 19 19 19 1 11 0 0 11 11 11 0 11 11 1 19 1 11 0 19 11 19 11 13 19 1 19 11 1 0 19 11 19 13 11 0 11 19 11 11 11 1 1 11 11 11 11 11 1 0 1 1 19 11 19 14 11 19 0 0 11 11 1 0 11 19 11 11 19 1 11 19 11 19 11 11 1 1 0 11 1 1 1 11 19 13 11 1 1 11 1 11 19 19 11 0 17 19 1 19 1 0 1 0 1 19 1 19 11 1 11 11 1 0 1 13 0 1 0 1 11 1 11 1 1 1 1 19 1 0 0 0 1 0 0 0 1 1 1 1 11 1 19 11 19 1 0 15 1 0 11 0 1 1 1 11 1 11 1 0 11 11 0 19 13 1 19 11 19 1 1 19 1 1 1 19 19 0 0 19 1 11 1 1 1 0 1 11 1 19 11 1 19 1 1 19 0 19 11 11 1 1 19 1 16 1 1 11 11 0 0 1 0 16 19 11 0 1 11 1 1 11 0 11 19 1 1 0 11 11 17 0 1 1 11 1 19 1 0 1 1 1 19 1 14 11 1 1 11 19 19 0 19 0 0 1 13 0 11 13 11 13 11 0 0 1 1 1 1 1 19 1 0 19 11 19 1 19 1 0 1 1 1 1 19 1 0 11 0 17 11 19 1 1 1 19 0 11 19 1 11 19 0 11 0 19 11 0 11 11 0 1 11 11 17 19 19 11 11 11 1 11 0 11 0 1 19 1 1 11 19 11 1 0 19 11 0 19 0 11 11 19 11 1 19 11 1 11 19 11 19 19 0 11 1 19 1 11 19 1 0 13 11 0 1 0 19 11 11 11 11 0 0 19 1 11 1 11 13 11 13 0 13 13 1 19 13 11 0 19 19 19 13 1 19 13 11 1 19 13 13 13 1 13 13 19 0 1 0 11 19 13 1 11 17 19 13 1 0 1 0 17 0 17 13 1 11 0 13 17 19 13 13 11 13 15 1 1 0 13 17 19 11 17 11 1 17 19 13 0 19 13 13 19 13 1 11 11 0 0 13 0 19 0 11 19 0 1 11 11 19 13 19 1 1 11 19 0 19 0 1 19 11 1 13 0 11 19 11 16 15 1 1 0 1 0 0 19 19 1 1 1 1 1 1 17 1 1 14 1 11 17 19 1 0 19 1 11 0 11 17 19 11 11 13 11 11 19 19 13 11 0 19 1 19 1 0 0 17 0 11 0 1 19 11 1 1 13 11 1 1 11 0 1 1 1 11 1 0 1 17 1 1 19 19 1 1 19 19 13 11 11 1 11 13 1 16 1 0 11 0 0 1 1 1 1 1 1 1 1 16 1 11 1 1 16 11 11 19 13 11 1 0 1 1 11 1 19 11 11 11 11 1 11 11 1 19 0 14 1 1 19 1 19 1 1 0 1 1 19 11 1 11 1 1 19 11 1 19 1 1 17 0 0 0 11 0 1 1 11 11 19 11 19 11 19 11 1 11 19 1 11 19 1 0 19 0 19 0 1 0 0 1 11 11 1 19 11 19 19 11 19 11 0 19 11 1 1 0 11 11 0 0 1 1 1 1 0 1 19 11 0 11 0 19 11 11 1 19 1 1 11 1 19 1 1 19 11 0 0 19 13 1 19 19 0 19 1 1 1 1 19 1 19 19 0 0 1 0 0 11 1 0 19 0 11 1 11 1 0 0 11 0 0 1 11 19 11 1 11 0 11 11 1 0 19 1 1 11 11 1 1 0 1 1 1 1 19 1 1 11 19 19 13 19 0 1 19 19 1 0 19 19 0 19 11 19 0 1 1 0 15 1 1 1 1 0 1 11 1 0 1 1 0 0 1 11 0 19 19 19 1 11 1 19 11 1 1 1 19 1 11 11 0 0 11 19 11 0 0 1 1 1 1 1 19 0 11 19 11 0 19 0 0 0 1 0 11 1 1 1 1 1 19 0 0 1 15 11 15 1 1 1 11 19 0 0 1 11 19 1 11 19 19 0 1 11 1 1 16 11 1 1 19 15 0 1 19 13 11 0 11 1 0 1 11 19 13 11 19 11 19 0 1 1 1 1 0 13 19 11 13 1 11 1 1 1 0 0 19 1 1 1 1 1 1 11 19 11 11 1 0 1 1 13 1 0 1 0 0 19 13 0 1 19 13 11 13 1 11 11 11 1 11 19 1 13 11 1 11 19 0 11 0 0 0 1 19 1 1 11 1 1 1 1 11 0 16 17 1 19 1 1 11 14 11 0 1 11 0 1 1 19 1 11 1 11 1 1 1 19 1 11 11 19 13 19 19 1 1 1 0 1 11 1 1 0 19 11 11 11 0 0 19 11 0 19 1 19 11 19 15 1 13 1 11 15 0 13 1 19 13 11 11 19 15 11 0 1 1 19 19 11 19 19 19 19 1 19 13 19 11 1 1 19 1 11 11 1 11 19 1 1 11 19 0 11 11 19 11 1 0 0 19 0 1 13 1 0 11 1 19 1 11 11 1 11 11 19 19 1 1 13 19 1 11 1 0 11 0 19 0 11 0 0 13 19 11 1 1 1 1 19 19 1 1 1 0 1 11 0 11 11 1 19 19 0 1 11 19 1 19 11 19 1 19 11 1 19 1 19 11 13 19 11 11 19 11 19 11 19 11 11 11 1 11 1 19 1 0 0 19 19 13 19 1 0 11 19 13 1 11 1 1 19 1 0 11 1 1 1 1 1 1 13 1 1 1 1 19 0 1 0 1 19 1 1 19 19 19 1 11 11 0 19 19 1 0 0 11 0 11 11 1 11 0 11 11 0 1 1 0 19 11 0 19 1 0 1 15 1 1 19 0 0 19 1 1 19 1 11 11 19 19 0 1 0 11 1 19 11 1 19 0 11 13 11 0 11 0 19 11 19 19 19 1 1 11 11 19 11 19 1 19 19 0 0 11 11 0 13 14 0 19 11 19 11 19 11 1 0 19 11 0 19 11 11 1 19 0 11 1 19 0 1 0 0 11 1 0 11 11 1 11 1 11 0 11 19 0 11 11 1 19 13 19 13 1 1 1 19 19 19 11 1 19 1 11 11 19 1 1 11 11 11 1 1 11 1 0 0 1 19 1 16 19 0 1 11 1 19 11 1 1 1 11 19 1 0 11 11 0 0 0 0 1 16 1 1 1 1 13 11 1 19 11 1 19 19 1 19 11 19 11 11 0 11 0 19 0 11 11 0 1 11 1 0 11 1 1 19 11 16 1 0 1 11 1 1 0 1 11 13 1 16 1 19 11 11 1 11 1 1 0 17 13 0 0 1 11 1 16 1 11 1 11 19 19 11 1 11 19 0 11 0 11 11 11 0 1 11 11 1 1 11 11 1 0 11 11 19 1 11 1 19 1 11 0 19 19 1 19 0 1 19 1 11 11 19 11 13 19 11 19 1 1 11 1 11 19 19 1 0 19 0 19 1 1 19 19 0 1 1 11 1 1 1 13 1 13 19 1 1 0 19 19 1 19 11 19 19 13 11 19 19 1 1 19 11 1 19 11 1 19 0 19 11 1 0 11 1 0 11 11 11 11 0 0 19 0 1 11 1 19 1 13 19 1 11 19 0 0 1 0 0 11 1 19 19 0 19 19 0 19 11 1 0 1 11 11 0 11 1 19 19 19 11 19 11 19 1 19 1 19 11 19 0 11 1 11 19 11 11 1 13 11 1 1 1 11 1 19 0 19 19 1 11 0 1 11 0 11 11 11 11 1 19 1 11 1 11 11 19 13 1 19 1 1 19 17 1 11 11 19 11 19 11 1 1 11 19 19 19 11 19 16 1 19 11 19 1 11 0 11 11 1 11 11 11 13 19 11 11 1 1 11 1 1 11 19 11 19 11 13 11 19 13 0 11 0 11 0 19 11 1 1 1 1 19 11 19 11 19 0 11 1 19 11 19 11 19 11 11 15 1 11 11 1 1 0 0 1 1 11 13 19 1 1 11 11 0 1 11 1 11 19 11 19 11 1 1 0 19 1 1 0 13 0 19 19 0 1 11 11 1 1 11 1 1 1 11 1 1 1 11 1 19 19 11 0 11 1 19 1 19 0 0 19 11 0 1 11 19 19 0 11 0 1 1 1 1 1 0 1 1 11 0 11 19 19 19 19 1 19 0 0 1 19 1 1 1 19 13 1 11 19 11 11 19 0 1 11 19 19 0 19 1 1 0 0 0 11 13 1 19 11 11 1 0 16 19 0 19 13 1 1 11 19 11 11 1 1 11 19 1 0 11 11 11 1 1 11 1 19 1 13 1 0 11 11 11 11 11 11 19 11 0 1 11 1 1 11 11 0 11 0 11 11 11 0 11 0 0 11 19 11 11 19 1 19 0 1 19 0 1 19 0 13 19 0 19 11 19 0 1 0 11 11 11 0 1 0 13 0 0 11 1 19 11 19 1 11 19 16 0 0 11 1 1 0 13 0 11 19 1 19 11 19 19 0 19 19 19 0 1 0 19 11 1 19 11 0 11 11 11 19 0 1 1 11 0 0 13 11 13 11 11 19 11 1 1 0 1 1 11 0 1 19 1 1 11 1 19 11 14 13 1 11 0 11 1 1 1 1 0 1 1 19 11 1 1 1 11 1 1 1 1 19 1 19 11 0 11 19 11 0 1 1 0 1 1 19 11 11 1 0 1 0 19 11 19 1 1 1 0 0 0 19 19 11 1 1 15 19 11 19 1 1 1 1 1 1 19 1 1 1 19 0 1 19 1 1 0 11 19 19 16 19 0 19 11 0 1 11 1 11 1 0 1 1 0 19 0 11 11 1 0 0 11 1 11 19 1 1 0 0 11 11 0 11 19 11 13 19 0 0 0 0 19 13 1 11 19 13 1 11 0 11 1 13 19 0 11 1 11 1 1 0 11 19 19 0 11 1 11 11 11 1 13 19 11 1 0 19 0 11 0 0 19 0 11 19 1 11 19 13 19 19 1 1 0 13 13 19 0 13 0 11 11 0 11 11 0 19 0 1 1 1 11 19 11 19 11 11 0 19 1 19 11 19 0 0 11 1 11 1 1 13 11 0 1 0 19 1 1 1 11 19 0 1 11 1 1 13 0 0 19 11 1 1 1 1 11 16 0 0 11 11 11 19 1 1 16 1 1 19 1 0 0 11 1 1 1 0 19 16 0 16 16 0 0 1 0 1 1 1 0 11 19 1 1 11 0 1 11 11 19 0 19 11 1 19 1 11 19 11 1 0 19 19 19 11 19 11 1 1 11 1 1 11 1 1 11 1 11 19 19 1 11 17 19 1 11 11 11 11 0 11 11 19 11 11 1 0 1 19 1 1 0 1 11 19 11 1 11 11 0 1 1 1 1 11 11 11 11 19 19 19 11 19 1 14 14 19 11 1 11 19 0 11 11 19 1 11 0 11 11 1 19 11 11 0 11 11 11 1 13 11 1 13 19 1 11 19 1 1 0 1 19 1 11 1 0 11 1 11 17 0 0 11 11 1 11 11 1 11 0 1 19 11 1 1 19 0 19 1 1 13 11 1 1 1 19 0 0 1 19 11 19 15 19 1 0 11 1 11 11 11 16 11 1 11 19 1 19 19 11 0 1 1 19 1 1 1 1 11 19 0 19 11 19 19 11 11 1 11 19 0 19 1 0 1 19 1 1 11 1 14 0 19 1 11 11 19 1 1 1 19 11 15 1 11 11 1 0 1 11 0 11 16 19 11 13 0 13 1 0 1 1 19 0 19 0 0 1 11 0 0 11 0 11 0 11 1 11 1 1 1 11 1 11 11 1 0 1 11 1 1 1 1 0 0 11 1 0 19 15 19 1 19 1 11 11 1 17 1 17 1 1 1 19 11 1 0 1 1 1 11 11 1 11 13 1 11 1 19 11 1 0 19 11 0 19 11 0 1 1 1 1 0 1 11 19 19 1 19 1 11 11 1 13 1 11 1 1 1 1 0 19 1 19 16 19 1 11 0 13 1 11 11 19 11 19 11 0 1 1 13 1 11 11 0 0 1 0 19 1 11 1 11 1 0 17 17 17 17 0 1 19 0 1 19 1 19 16 11 0 19 0 19 11 11 1 11 1 11 1 19 1 11 19 19 19 1 11 19 1 1 0 1 1 0 19 1 16 11 1 11 11 11 11 1 19 0 19 11 0 0 19 19 19 0 19 19 0 19 1 0 19 0 19 19 0 14 1 1 0 1 1 1 0 1 1 1 0 1 11 1 19 1 11 1 1 1 1 13 11 11 1 11 1 19 11 19 19 11 1 1 1 11 19 15 1 11 1 15 1 13 15 11 11 0 11 0 11 19 11 14 11 19 19 1 11 11 19 16 1 0 0 1 1 0 1 1 1 0 1 1 11 11 1 1 15 19 11 11 17 1 1 0 1 0 11 1 19 1 1 1 13 0 1 11 11 1 19 11 19 11 19 11 1 13 11 1 11 11 0 1 11 1 1 11 0 1 13 11 11 1 1 19 1 1 13 19 0 1 19 19 19 0 15 19 11 11 0 19 1 11 1 11 11 19 1 19 1 0 17 0 0 11 1 19 11 11 11 1 19 11 19 19 1 1 16 1 11 19 1 19 1 1 1 11 11 11 11 11 19 0 1 0 1 11 1 17 1 19 1 0 0 0 1 1 11 0 1 0 11 19 19 11 1 0 0 1 0 0 1 1 13 11 1 19 0 1 19 1 1 1 0 19 0 19 0 11 16 1 11 1 19 1 0 1 16 1 1 13 1 1 1 1 11 19 0 11 1 0 19 1 19 13 19 1 1 19 13 11 1 11 11 11 1 11 0 1 11 1 1 19 0 0 19 11 1 11 19 1 1 11 1 19 19 14 0 0 11 0 11 1 11 0 11 0 11 19 13 13 0 19 11 0 11 1 19 1 11 1 1 11 19 14 11 11 1 0 11 0 19 11 0 1 19 11 11 11 1 19 11 19 0 1 0 13 11 1 19 16 0 19 11 1 0 0 0 11 0 1 11 19 0 11 11 1 11 11 11 0 11 1 11 1 1 0 16 19 1 0 1 11 1 0 1 1 1 11 11 11 1 19 11 11 19 1 11 11 11 19 19 1 0 19 1 19 1 19 11 11 1 19 1 1 1 1 11 11 11 0 19 19 19 1 1 1 0 13 1 1 11 16 0 1 11 19 11 11 1 1 19 11 19 1 11 19 19 1 1 11 1 11 0 1 1 1 19 1 19 1 1 0 19 11 1 11 1 19 19 1 11 19 19 1 11 11 19 0 11 1 19 11 0 1 13 1 0 1 1 11 1 1 11 0 0 0 0 11 19 1 0 11 19 1 1 11 19 19 11 0 1 19 19 0 11 11 0 11 11 11 0 11 0 0 19 1 0 19 11 13 1 11 1 1 0 11 1 1 13 1 15 1 11 1 0 1 1 19 11 0 11 11 1 0 1 1 11 11 19 1 11 0 19 11 1 19 0 19 1 19 11 19 1 19 1 1 11 19 19 11 1 19 1 19 11 19 1 19 19 19 11 11 1 16 16 1 0 11 19 1 11 0 0 19 11 11 13 11 19 11 0 19 13 19 11 19 11 19 1 0 11 11 11 1 11 0 1 11 0 1 1 11 13 11 11 0 11 1 19 1 1 11 1 11 1 19 11 19 19 13 11 19 13 0 0 19 19 19 11 19 19 11 19 11 19 0 19 1 11 1 11 1 1 1 19 1 11 1 19 1 11 11 19 11 19 11 0 0 11 19 1 0 1 1 11 1 11 1 19 1 11 19 11 1 19 11 19 11 19 11 19 11 11 19 1 1 19 13 13 1 11 11 1 15 1 11 1 19 1 1 11 19 11 19 19 11 19 19 1 11 0 0 0 1 1 0 1 11 1 1 11 19 1 1 11 1 19 11 1 1 19 11 1 11 11 13 13 1 1 1 11 11 11 11 0 11 0 11 13 11 1 13 0 0 11 1 11 19 1 11 1 1 11 1 11 0 11 19 1 17 1 1 19 11 11 13 11 0 1 19 11 19 11 11 0 11 11 11 1 1 19 1 0 0 19 19 1 19 11 0 0 0 19 11 13 1 19 11 1 1 11 1 11 19 11 1 19 1 1 19 11 1 19 0 11 1 1 0 1 1 19 1 0 11 19 0 19 0 1 19 11 1 0 1 19 0 11 11 1 11 1 19 11 11 11 11 13 11 13 0 11 1 11 1 11 1 1 1 11 16 16 0 1 1 13 11 1 19 11 13 11 19 11 11 11 1 1 11 13 1 19 1 1 19 15 0 0 0 11 19 1 11 19 1 11 19 11 11 11 1 11 0 19 1 1 19 0 1 11 0 1 1 11 1 1 19 1 19 19 0 15 11 1 17 1 19 1 19 19 1 0 1 19 11 11 0 1 11 1 1 1 13 11 1 19 19 1 1 11 1 19 1 1 19 0 1 19 1 13 1 11 19 19 19 11 0 19 11 1 1 1 19 1 1 11 1 11 1 11 19 1 1 11 19 0 0 19 0 11 11 19 14 1 11 1 1 11 1 0 19 19 11 11 1 1 14 1 14 0 1 14 1 11 1 11 11 19 19 11 19 11 1 1 11 19 11 1 11 1 1 13 19 11 0 1 13 11 13 19 1 11 1 0 1 1 1 11 19 0 19 0 13 19 11 13 0 11 13 19 11 1 11 0 19 19 13 1 1 13 11 19 13 19 1 1 19 11 1 1 1 0 1 19 0 1 1 19 11 0 11 11 1 11 11 19 11 19 0 1 13 1 11 0 1 13 1 11 19 19 19 13 0 19 19 1 19 1 19 11 16 11 0 0 19 1 19 13 0 0 19 13 11 19 1 11 1 11 1 11 1 1 11 11 19 1 11 1 0 1 1 0 0 11 0 11 1 11 0 0 11 0 11 11 19 0 19 1 11 19 1 13 11 1 19 0 19 11 19 19 1 11 1 0 1 1 1 0 0 1 0 19 19 19 11 11 1 1 19 11 19 11 19 11 1 11 19 11 0 11 1 0 11 11 1 11 1 11 1 1 13 11 11 19 0 19 19 11 1 11 1 1 0 19 1 1 0 1 19 1 1 1 19 1 15 11 11 11 1 11 19 11 0 0 13 19 11 0 1 19 11 1 11 1 11 11 19 0 19 11 0 13 1 0 13 0 11 11 0 19 1 19 19 11 13 1 19 11 13 19 13 11 0 11 11 11 1 0 0 11 1 1 19 11 0 1 19 11 1 1 19 1 11 0 0 11 0 0 1 1 11 0 11 0 11 19 0 1 0 0 19 1 1 11 1 1 11 1 19 1 0 11 11 0 1 1 1 0 1 1 19 19 19 0 0 1 1 1 1 1 1 1 1 19 13 1 0 13 1 14 19 0 13 11 1 1 0 1 1 1 0 1 1 19 1 19 11 19 0 11 19 11 1 1 1 1 0 1 19 15 19 1 13 1 11 1 1 15 1 0 1 0 19 13 1 0 1 19 11 1 1 1 1 1 1 13 13 19 13 13 13 13 1 13 0 13 11 11 13 0 13 19 13 13 13 1 1 11 11 13 13 13 0 13 11 19 0 19 0 11 13 19 0 13 13 11 19 13 13 11 19 13 0 19 1 1 1 0 19 0 13 19 11 1 1 0 0 1 1 1 13 1 0 13 1 13 0 13 13 11 0 19 11 19 19 0 11 1 1 19 19 0 11 1 13 11 11 1 1 0 1 13 13 19 1 0 1 0 19 11 1 1 11 1 0 11 16 19 11 1 19 1 0 19 11 11 0 19 0 1 11 0 0 19 1 11 1 11 0 11 19 11 11 1 13 11 19 11 1 11 13 11 11 13 0 19 19 1 11 1 19 0 11 1 11 11 0 19 19 11 0 11 19 1 11 13 11 11 13 13 13 19 13 13 0 19 11 19 1 11 1 19 16 19 11 13 13 0 13 13 19 13 0 19 11 0 11 11 1 1 13 13 0 19 1 13 0 0 11 1 0 0 11 1 13 19 11 0 13 1 11 1 11 0 19 11 11 0 1 1 19 1 0 1 19 1 19 0 0 13 19 13 11 0 13 19 1 1 1 1 1 1 19 0 19 11 19 13 19 13 19 13 13 11 1 19 11 11 11 1 19 0 0 19 19 19 0 13 19 13 13 11 1 11 19 19 19 0 11 19 11 19 0 0 1 11 19 19 1 0 19 11 11 1 19 13 0 11 19 13 13 13 13 0 13 19 11 0 19 19 11 16 15 1 0 11 0 1 19 1 1 19 13 1 0 19 11 11 0 1 19 0 0 1 11 1 0 0 19 0 19 0 13 19 13 19 1 19 11 0 0 13 0 19 0 0 1 11 13 19 11 1 19 1 11 13 1 11 19 13 0 13 19 13 11 13 0 11 1 19 11 0 11 19 0 19 13 13 19 19 11 1 16 0 13 0 19 13 11 1 13 1 0 1 19 11 1 19 0 1 1 19 19 1 19 0 1 1 0 0 13 0 13 13 0 11 1 19 0 11 0 11 11 0 1 19 1 0 13 0 0 19 0 19 0 11 11 11 0 11 0 13 1 0 0 13 13 13 1 19 1 1 11 19 19 1 11 0 19 11 19 13 0 11 11 13 19 1 11 0 1 1 1 1 13 1 13 13 19 11 1 11 1 13 11 19 11 13 19 0 13 19 0 19 13 1 11 1 19 13 11 11 11 19 11 0 11 19 0 0 19 11 13 19 0 1 0 0 11 1 0 13 1 1 19 0 19 11 11 19 0 11 13 1 11 13 19 0 0 19 11 11 1 0 0 1 1 11 19 11 19 19 11 0 19 1 13 19 0 1 0 11 0 13 1 13 1 1 0 13 13 19 19 13 11 0 19 0 0 13 13 19 1 19 1 0 19 16 11 0 11 11 19 16 0 1 0 13 19 0 0 19 11 1 0 13 19 13 19 19 13 19 11 1 1 13 13 19 13 13 0 0 13 19 13 0 11 13 0 13 19 19 0 13 19 11 19 13 1 13 19 0 13 0 0 19 11 1 1 19 11 1 19 11 19 13 13 19 1 11 11 1 0 19 17 11 11 1 19 1 1 11 13 11 0 13 13 13 1 13 19 1 11 19 11 0 11 19 1 13 19 11 1 19 0 0 13 1 0 13 0 1 11 19 1 0 11 0 1 11 0 1 13 11 19 11 0 19 1 11 1 19 11 19 19 0 19 0 19 0 19 11 11 19 1 1 1 19 1 19 0 11 1 11 1 13 19 0 19 13 19 0 0 1 1 11 19 11 11 1 19 13 19 0 13 11 11 0 1 0 11 11 1 19 19 13 19 1 19 11 19 11 11 1 1 19 13 19 13 11 17 1 11 11 19 11 11 0 0 11 0 1 13 19 11 19 1 11 0 19 11 11 19 11 19 11 19 1 19 13 19 19 11 13 0 1 13 0 11 11 1 11 13 0 0 19 13 1 0 13 0 13 11 11 0 1 0 19 13 13 1 13 11 13 11 1 11 0 11 19 11 0 19 13 11 13 13 19 11 13 11 0 0 19 11 11 19 11 0 19 0 19 1 19 19 19 13 0 0 11 19 1 1 19 0 0 11 13 19 1 19 11 19 19 11 19 11 1 1 13 1 11 19 1 11 1 11 19 19 13 19 11 11 19 11 11 11 19 11 0 11 19 13 11 11 1 13 1 1 1 0 0 1 0 13 19 19 11 0 1 1 13 19 11 19 11 19 19 13 19 1 0 19 11 0 0 0 1 1 0 11 14 1 1 0 11 19 13 0 19 1 11 11 19 11 19 1 11 11 11 11 19 19 0 11 19 0 11 19 11 19 13 11 1 0 16 17 1 1 17 11 1 11 13 19 0 11 0 13 19 1 1 1 19 11 1 19 11 19 13 1 1 13 19 0 1 13 1 11 11 19 13 11 11 11 0 11 1 1 1 19 1 0 13 19 11 13 0 11 11 15 11 11 0 1 11 1 0 1 1 11 19 11 13 11 11 19 19 1 11 1 1 11 0 19 11 11 1 13 11 19 13 1 1 1 13 19 13 1 1 17 0 11 13 1 13 11 1 0 1 11 1 0 17 13 19 13 11 19 0 13 13 1 0 19 0 0 19 0 11 11 13 16 11 13 19 1 1 1 19 11 1 13 13 13 19 11 19 13 1 19 1 13 11 1 19 13 0 0 0 16 13 13 19 13 0 13 19 1 19 13 11 0 13 13 1 1 1 11 11 0 1 0 19 11 1 13 13 1 19 1 11 11 19 13 13 11 11 11 1 1 11 0 19 0 1 19 13 11 13 19 13 1 19 13 13 19 0 11 1 1 0 11 0 0 0 13 11 1 13 1 13 13 19 13 1 1 1 13 1 13 13 19 13 13 13 19 1 1 19 1 11 11 13 19 1 13 19 19 11 1 11 19 1 1 11 13 0 1 11 11 1 1 19 0 1 13 1 11 13 0 1 1 1 1 1 0 11 1 1 1 1 19 1 11 19 11 1 11 19 1 11 0 19 11 1 1 1 1 1 1 0 11 19 14 1 1 1 14 11 0 11 0 1 1 1 11 1 11 13 11 0 1 11 1 1 0 1 1 1 19 1 19 1 0 0 19 0 11 19 1 1 1 0 1 19 1 1 19 0 1 1 0 1 1 1 0 1 1 1 11 19 11 0 1 1 19 19 1 11 1 19 1 0 1 19 1 1 13 11 19 1 1 19 0 11 1 0 1 13 1 0 13 19 11 19 13 13 1 19 13 0 0 11 19 13 11 1 1 0 19 1 0 19 1 1 1 19 1 13 0 19 13 13 1 13 13 19 11 1 13 0 1 1 1 13 1 13 13 19 0 13 13 11 19 13 11 19 0 11 1 19 1 11 1 13 0 19 11 1 1 13 19 1 19 13 11 1 1 13 13 0 1 0 1 0 1 13 1 0 1 19 13 13 1 0 19 13 13 0 13 0 19 1 0 11 1 1 1 19 0 0 1 19 11 19 1 19 13 1 0 1 1 11 1 13 14 19 1 0 1 11 19 1 1 13 1 13 1 0 1 19 1 1 1 1 0 19 1 1 1 11 1 19 11 1 1 11 1 1 19 0 1 0 0 1 1 13 17 0 1 0 1 1 0 1 13 1 19 11 0 1 0 1 19 11 0 19 1 19 1 13 1 13 19 13 13 11 13 19 0 19 1 13 0 1 1 13 1 19 13 1 13 19 1 13 1 11 13 13 1 19 1 1 1 0 19 1 1 13 13 13 19 11 13 13 19 13 13 1 11 13 1 19 1 19 1 11 1 19 1 0 1 13 11 1 19 0 0 0 0 1 19 1 19 13 11 19 1 1 13 19 1 13 19 0 1 11 1 1 1 1 11 1 1 0 0 1 11 11 0 11 1 1 0 1 1 1 1 1 1 13 1 1 13 13 1 13 19 0 1 13 1 15 0 0 19 1 1 13 1 13 19 1 13 19 1 1 19 19 11 0 0 19 1 19 1 1 0 1 19 1 13 1 19 13 1 13 19 1 13 0 19 13 19 1 0 11 0 1 0 1 13 1 19 1 13 1 13 19 13 13 1 13 13 13 1 0 13 1 13 0 0 19 1 19 0 1 1 0 1 13 1 13 19 13 1 1 1 19 0 13 19 0 1 0 1 1 19 13 0 13 19 1 13 19 19 0 19 0 19 0 11 0 1 11 13 0 0 1 13 11 1 13 19 1 13 19 13 1 13 13 0 1 13 1 19 0 0 19 13 1 0 19 19 19 0 11 11 0 1 13 1 1 1 1 13 19 1 1 13 1 11 13 13 1 19 1 13 1 13 0 19 11 1 13 0 1 1 1 1 1 1 1 13 19 0 13 19 1 1 19 0 13 1 19 13 1 1 13 19 1 13 1 1 19 1 13 1 19 0 13 19 13 13 19 19 1 13 19 0 13 11 11 1 11 11 19 1 0 19 19 13 1 19 0 13 13 13 19 13 11 13 1 11 0 1 1 1 1 0 19 13 19 11 13 13 19 0 1 13 19 13 1 1 1 19 13 13 1 1 1 13 1 0 13 0 1 19 19 1 1 13 1 13 19 0 11 1 0 19 0 0 13 19 1 11 1 1 1 0 1 19 13 1 13 1 13 19 1 1 19 19 1 1 19 1 1 1 1 1 11 0 19 1 13 19 13 1 0 19 1 0 1 0 1 0 11 11 19 11 14 1 0 14 0 1 19 19 13 19 13 11 19 11 13 13 19 11 19 0 11 1 11 19 0 14 13 14 0 0 1 11 19 0 19 13 0 1 13 19 11 1 11 19 11 11 1 1 0 0 13 0 19 13 13 19 13 1 19 13 19 13 1 13 19 19 13 0 19 0 19 0 0 1 19 13 0 0 1 1 1 0 19 13 1 13 1 1 13 19 13 1 0 0 13 1 14 14 19 11 1 19 1 1 1 0 1 19 0 13 14 13 19 11 13 19 11 1 13 13 13 0 13 1 19 0 0 0 0 0 19 13 0 13 0 0 13 19 1 11 13 19 13 1 11 0 13 0 13 19 1 1 11 13 13 1 13 19 13 1 13 11 11 19 0 0 0 0 0 11 0 11 13 0 0 1 0 19 19 0 0 19 0 1 13 13 19 19 13 11 11 1 0 13 1 19 19 19 0 0 1 11 0 19 11 14 11 0 1 14 0 0 13 11 13 19 0 13 19 19 13 1 1 1 13 13 1 13 1 0 0 19 13 19 13 0 13 19 11 13 13 0 1 13 19 0 15 1 1 1 19 13 1 1 0 13 1 19 13 1 1 19 13 13 1 13 1 0 13 13 1 0 1 0 13 0 11 0 0 0 13 19 13 19 13 1 11 11 0 0 0 0 11 0 0 0 1 0 11 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 11 1 1 1 1 0 0 0 1 0 0 0 14 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 19 0 0 0 1 0 1 0 1 11 19 1 1 19 11 0 1 11 0 1 19 11 11 19 19 1 1 19 1 0 0 19 0 0 11 0 1 1 0 0 0 0 0 19 19 1 1 11 19 1 1 1 1 19 1 11 19 11 1 11 17 1 14 11 1 1 14 14 19 1 0 0 11 19 1 19 11 13 0 0 0 1 1 13 0 0 0 0 0 1 0 11 0 0 19 0 11 19 1 1 19 1 19 1 19 0 1 1 0 11 0 0 14 11 1 1 19 1 0 1 1 1 1 1 1 13 1 13 1 13 11 19 1 0 19 1 13 0 0 0 13 19 13 19 13 19 0 11 19 1 11 19 11 1 1 13 13 0 13 11 11 0 11 1 11 11 0 1 13 11 0 13 13 11 1 1 13 19 19 13 19 0 13 11 0 19 19 1 19 19 1 1 19 1 1 0 13 19 13 1 19 11 1 1 0 11 1 0 1 1 11 19 11 14 11 0 0 11 1 13 13 1 0 19 0 13 19 1 1 19 1 1 19 0 0 19 13 11 19 11 0 0 0 11 19 0 19 0 13 13 19 1 19 19 11 1 0 1 11 11 0 19 19 13 0 19 19 11 11 19 1 0 19 0 11 1 1 0 13 1 19 0 0 0 0 11 0 13 0 19 19 19 13 19 13 19 1 19 0 19 0 0 0 0 11 0 11 0 19 0 1 11 0 1 1 13 19 1 13 15 11 19 11 19 0 19 0 13 0 0 1 1 13 1 1 13 11 0 13 1 1 1 19 1 1 0 11 0 1 1 19 1 19 1 11 1 19 19 19 1 19 11 13 19 0 13 11 19 0 0 13 13 11 1 11 19 19 1 14 0 0 19 0 0 19 1 0 1 1 19 15 19 0 1 0 0 1 1 0 19 13 0 1 1 1 11 1 0 0 1 1 0 1 11 1 0 15 1 0 1 19 13 19 1 19 19 0 1 1 1 0 11 1 1 1 0 0 0 0 0 0 0 11 1 1 19 11 11 19 1 0 0 19 13 0 0 13 15 1 0 1 11 1 11 11 1 11 0 0 0 0 1 0 0 15 0 0 19 0 0 19 0 1 1 11 11 0 17 1 1 11 0 1 1 1 0 1 19 0 1 11 11 19 11 1 11 11 19 19 19 0 11 19 0 0 19 0 19 1 1 1 0 11 1 19 11 1 13 19 11 19 1 1 1 1 13 11 19 13 1 1 1 1 1 1 1 1 0 1 1 19 19 1 0 1 11 1 11 1 14 1 11 16 0 11 1 11 19 0 0 1 0 0 0 0 0 19 11 1 1 19 1 11 1 19 0 1 0 1 19 0 1 19 11 0 1 0 11 1 1 11 0 11 1 0 1 0 0 1 0 0 0 19 19 0 1 0 0 0 11 19 0 1 19 1 0 11 1 13 11 19 0 0 1 0 11 11 11 11 19 0 0 11 19 0 1 11 11 0 0 13 11 19 19 11 1 19 1 19 1 19 11 19 1 19 1 11 19 19 11 11 1 1 11 1 19 11 19 1 19 0 13 1 1 19 11 13 1 13 0 13 19 19 13 11 19 1 11 11 15 11 15 19 11 0 11 1 1 1 19 19 1 0 11 11 19 1 11 0 1 1 11 1 1 0 1 0 1 1 11 1 11 0 19 1 1 19 0 19 1 1 19 1 0 1 19 1 1 1 19 11 0 11 1 1 1 1 0 0 19 1 19 19 11 0 0 0 0 0 0 1 19 1 0 19 11 19 19 1 19 11 19 11 19 19 19 19 0 1 11 1 19 11 11 11 1 1 1 19 19 13 11 11 19 1 19 19 1 11 0 1 1 0 11 11 0 0 11 1 1 0 19 1 11 19 1 0 13 19 19 19 11 19 0 19 11 13 1 19 11 1 19 13 11 19 13 11 19 11 13 0 0 19 13 0 13 19 0 19 13 0 0 1 0 0 11 19 13 13 11 11 1 19 13 1 19 1 1 11 1 1 11 0 11 1 0 19 15 11 1 11 1 19 1 0 1 19 1 13 11 11 19 11 0 13 11 11 11 1 11 1 19 11 0 11 11 0 11 11 11 11 11 0 11 0 19 19 13 1 19 0 19 13 11 19 1 11 19 0 19 19 11 0 0 0 19 19 1 11 11 19 11 11 19 1 11 19 11 11 11 11 19 1 1 11 1 1 19 13 11 11 1 19 0 11 0 1 19 1 11 19 19 11 19 15 0 11 19 11 11 1 11 19 11 1 19 0 19 19 19 19 19 19 11 19 11 19 19 1 19 11 19 1 1 1 11 1 19 1 1 19 1 0 1 11 11 1 19 11 13 19 11 19 11 11 1 11 11 1 19 11 0 1 11 19 1 0 11 1 0 19 19 19 1 1 19 13 11 13 11 1 13 0 1 0 19 1 19 1 1 0 19 1 19 0 19 19 1 1 1 19 1 1 11 19 13 0 1 0 0 1 0 1 1 1 1 11 19 19 11 1 1 1 1 0 19 1 0 1 19 0 0 1 11 1 19 1 1 11 1 1 0 1 11 11 19 1 11 1 19 13 11 13 0 1 1 0 1 1 13 1 0 0 0 0 11 0 0 11 11 1 13 13 13 0 13 19 0 11 13 11 0 0 11 13 19 1 13 0 11 1 11 1 1 13 0 19 1 11 1 11 19 1 11 0 0 1 13 1 19 1 1 0 19 11 1 13 0 0 1 1 1 1 11 1 19 1 1 19 13 1 0 11 1 0 19 11 13 19 1 0 13 11 0 0 19 0 11 0 0 19 1 19 1 1 19 1 1 11 19 19 0 13 1 13 1 19 13 1 11 0 11 11 11 1 0 19 11 11 14 1 0 11 11 11 1 1 14 11 1 0 1 1 13 19 13 11 1 11 19 0 19 13 11 14 19 11 1 1 1 1 19 14 11 1 19 1 13 1 0 0 11 11 19 11 1 11 1 0 1 1 11 11 11 19 11 11 1 19 0 0 11 11 1 19 19 13 1 19 19 1 0 0 1 11 19 11 19 1 1 1 1 11 1 19 1 1 11 11 19 11 19 13 0 11 19 13 19 13 0 13 0 0 11 19 0 1 19 11 0 11 0 11 11 0 0 13 19 19 0 11 11 1 0 0 11 1 1 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 1 19 11 0 11 0 19 19 19 11 1 0 19 11 19 11 19 19 11 19 0 11 11 19 1 0 1 19 11 19 11 19 19 11 13 19 19 0 16 11 19 11 19 19 11 19 15 0 1 11 14 13 19 1 1 1 1 11 1 19 1 1 19 19 1 1 19 11 1 19 1 1 1 19 11 1 19 13 19 11 19 11 19 1 11 19 13 13 19 1 0 13 0 19 1 1 19 0 1 19 0 19 1 13 1 13 19 1 1 1 1 13 19 1 19 1 11 11 1 11 1 19 0 19 1 1 19 11 1 1 19 1 11 0 1 1 19 1 11 19 11 11 19 1 11 19 19 11 19 1 1 11 11 1 0 0 0 0 0 19 11 0 19 11 13 0 19 13 0 1 11 1 1 1 11 19 13 11 13 1 19 11 1 1 11 1 13 11 11 11 19 0 13 19 1 11 1 1 19 11 1 0 0 0 13 13 11 1 1 19 11 1 0 11 1 1 11 1 11 11 19 0 11 1 1 13 1 11 0 1 0 19 11 13 1 11 0 0 1 0 0 17 11 19 1 1 1 0 1 19 1 0 19 11 1 19 0 0 1 11 0 11 13 19 1 19 1 19 1 0 11 19 14 1 11 0 11 11 0 19 0 11 19 1 11 1 11 1 0 14 1 11 14 19 19 11 1 1 1 1 19 11 0 1 0 19 14 11 0 14 11 14 0 19 11 1 19 11 1 11 19 1 13 1 11 13 1 0 19 11 11 0 0 19 11 19 11 11 11 1 11 11 11 11 11 19 11 1 19 0 19 11 1 19 1 11 11 13 11 0 1 19 11 0 1 1 19 1 1 19 19 1 19 11 11 1 1 1 1 1 19 19 1 0 0 1 19 13 19 1 11 1 1 0 11 13 11 1 1 19 1 1 16 11 16 1 11 1 13 19 1 11 0 1 1 1 0 1 1 11 0 19 1 1 19 19 1 19 1 1 19 1 1 11 1 1 0 1 19 19 1 19 0 1 1 19 11 11 11 1 11 11 1 1 19 14 14 11 0 0 11 1 19 1 11 13 1 15 16 13 15 15 1 0 11 19 19 0 11 1 11 19 1 19 1 11 19 11 19 11 1 1 1 1 1 19 11 19 19 1 19 1 1 11 11 0 19 11 0 1 11 1 1 1 17 1 0 1 1 0 1 11 13 11 0 0 0 11 1 11 11 0 11 11 0 0 1 0 0 0 19 19 19 11 0 0 1 19 11 19 11 19 13 19 0 0 19 0 11 16 19 11 1 11 11 19 11 11 11 1 1 11 11 11 11 11 19 19 1 1 11 19 0 11 19 1 1 11 0 11 19 1 11 1 1 1 0 11 1 1 0 1 11 1 1 0 1 11 0 11 11 0 1 11 1 19 11 13 1 11 19 11 11 19 0 0 1 11 1 1 0 11 1 19 19 1 19 19 19 1 11 19 11 11 11 16 16 19 0 1 0 11 19 11 11 11 19 19 0 1 1 1 11 1 0 0 1 15 1 1 0 11 19 1 0 19 1 1 1 0 1 19 0 0 11 1 1 11 11 1 11 11 1 13 19 11 0 19 0 0 16 11 19 1 1 1 19 0 11 19 1 1 0 11 19 1 11 1 11 11 11 0 11 0 19 1 0 0 19 1 1 19 11 11 19 1 11 11 19 19 19 11 19 19 1 19 11 19 14 11 1 19 1 11 1 19 13 19 1 1 1 11 19 1 11 1 19 1 13 1 11 13 1 0 19 13 1 19 0 1 19 0 19 0 0 1 0 19 0 19 0 1 1 0 1 19 0 19 1 13 19 0 1 11 19 1 1 11 19 11 19 19 1 0 19 13 1 13 11 19 1 19 1 19 1 11 0 19 1 1 0 1 1 19 1 11 1 1 13 1 11 19 19 1 1 1 1 13 1 0 13 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 19 0 0 11 0 0 1 1 1 1 11 1 1 11 0 1 1 0 1 1 19 1 0 1 19 1 11 13 1 1 1 0 1 1 1 19 11 1 1 11 1 11 19 0 17 0 1 19 0 19 11 11 11 1 0 11 1 1 1 11 1 0 0 0 17 11 19 0 0 0 1 1 11 0 0 0 1 19 13 1 1 1 1 1 0 11 1 1 11 1 1 0 0 19 11 0 11 19 11 1 11 0 11 11 1 19 11 11 11 19 0 11 19 1 19 0 19 0 19 1 11 19 13 1 11 19 0 19 11 1 0 0 19 13 1 11 0 13 0 19 0 1 13 11 1 0 19 1 0 1 1 13 1 19 19 13 19 1 13 19 1 11 13 19 0 19 11 0 19 13 19 11 19 11 1 19 1 19 11 19 1 11 19 19 19 19 19 1 13 11 1 11 11 19 13 11 13 19 13 19 1 11 0 0 13 19 13 1 19 13 11 13 1 1 1 11 11 1 11 0 1 11 0 0 1 19 19 0 11 1 0 1 0 11 19 15 0 1 19 19 0 11 13 19 13 19 0 13 19 1 11 13 1 19 1 19 11 1 13 1 19 0 19 11 19 1 1 1 11 19 1 1 1 11 0 1 1 1 0 1 1 1 11 1 11 1 0 1 15 0 1 1 19 1 13 13 1 11 13 1 11 11 17 1 0 19 1 11 19 13 13 11 19 13 19 0 13 11 0 13 13 1 19 11 0 11 19 19 19 1 19 13 0 11 19 11 0 19 0 0 1 19 1 19 11 0 1 0 1 1 1 1 1 11 19 11 19 1 14 1 0 1 11 1 13 0 1 11 11 1 11 1 0 11 11 1 1 1 1 11 1 19 0 1 1 14 11 1 11 11 19 11 1 14 16 11 0 1 1 0 11 11 1 19 1 11 11 1 19 11 11 19 0 11 1 1 11 0 0 11 0 11 0 0 1 0 1 1 1 0 0 1 11 0 11 11 0 1 11 19 11 19 1 0 0 11 19 19 1 11 19 19 19 11 19 0 0 1 19 1 19 19 13 19 11 0 19 0 11 1 0 0 1 11 19 19 1 19 19 1 11 11 0 1 19 19 1 1 1 1 19 1 1 0 16 0 11 19 1 13 11 11 0 1 19 1 1 1 1 1 1 14 11 0 11 19 16 0 19 11 1 1 1 19 11 11 19 1 19 0 11 0 0 0 0 1 1 0 0 11 19 11 11 11 1 1 1 1 11 1 1 1 11 1 0 13 19 1 19 13 11 19 1 1 11 0 1 0 11 11 1 11 1 11 19 11 1 1 0 0 1 1 19 11 11 0 1 0 1 19 0 1 0 1 1 1 1 1 11 1 1 0 0 1 19 11 19 1 11 1 1 1 11 1 11 1 19 11 11 19 1 1 1 11 11 1 13 11 0 19 19 11 11 13 11 11 0 11 1 11 1 0 0 1 19 1 1 11 1 11 19 0 19 11 0 11 0 11 11 13 19 13 1 13 1 0 0 0 0 0 1 0 0 1 1 19 1 0 19 1 11 1 1 19 11 13 11 11 19 1 11 19 11 1 19 1 11 1 11 19 11 0 1 1 1 1 1 1 0 0 1 0 1 0 0 0 11 1 19 1 1 11 0 0 1 13 19 1 19 11 19 11 0 19 0 0 15 19 19 11 19 11 13 1 11 0 1 1 19 1 0 0 1 11 19 19 0 1 11 1 11 11 0 1 11 1 19 1 0 11 13 11 1 0 1 0 1 0 1 1 0 1 19 13 0 1 1 19 19 1 1 19 11 1 13 11 11 1 0 0 1 1 11 16 11 0 1 19 0 11 19 1 1 19 1 19 1 11 1 11 1 0 13 0 1 0 0 1 1 1 0 19 1 0 0 11 1 0 1 1 1 1 11 19 19 1 1 0 1 11 13 19 0 0 1 11 1 1 0 1 1 1 1 1 19 1 1 19 1 19 1 19 0 1 1 1 1 1 19 1 1 1 19 11 1 1 1 1 1 0 1 1 1 11 19 0 1 1 19 1 19 11 1 1 1 1 1 1 19 0 1 19 19 1 1 1 11 19 1 19 0 1 1 11 1 1 1 1 1 19 11 1 11 19 11 11 1 19 11 1 19 0 1 0 1 1 1 1 13 1 19 13 13 13 13 0 1 13 19 13 11 11 1 0 11 13 0 11 0 1 1 0 1 1 0 11 11 19 1 19 1 1 1 19 0 11 1 11 19 0 11 19 11 19 1 19 0 0 0 1 1 11 11 1 11 1 1 1 19 0 0 11 19 1 1 1 11 11 19 19 1 19 11 11 13 1 11 0 1 0 19 1 1 0 13 11 19 13 0 13 11 13 11 13 11 19 0 1 11 11 11 0 11 19 0 11 13 19 1 19 11 19 13 11 19 0 15 1 0 0 1 15 11 0 1 0 1 1 1 1 1 13 19 19 0 1 0 1 0 19 11 19 13 1 19 1 19 19 19 1 19 11 19 19 1 1 0 0 14 1 19 1 14 1 19 1 11 11 11 1 14 14 14 14 13 0 19 0 11 1 11 13 13 11 1 1 11 1 0 0 0 0 0 1 0 1 11 1 13 1 11 0 1 0 0 19 19 1 19 1 11 19 19 0 1 1 11 0 11 1 11 1 11 1 19 1 0 11 11 1 11 16 19 1 11 1 19 1 19 19 19 19 19 11 19 1 1 1 0 0 1 0 1 1 19 19 0 0 1 0 0 11 11 19 19 0 11 1 1 1 1 1 1 11 19 1 11 0 11 17 19 0 1 11 19 0 11 1 19 17 11 19 13 0 19 1 1 19 11 1 11 1 11 0 19 11 0 1 11 1 13 1 13 19 0 13 0 11 0 13 11 1 11 19 1 0 11 1 0 0 11 1 0 11 19 1 19 11 0 19 1 19 13 19 19 19 1 11 1 11 19 13 0 19 16 19 19 19 11 19 1 19 11 1 11 16 19 1 19 1 13 1 19 1 15 11 1 1 0 14 0 1 1 11 1 0 0 0 11 1 11 19 0 11 0 0 0 1 19 0 0 1 0 11 0 11 11 0 1 11 1 11 1 13 19 11 11 0 11 1 1 19 1 11 19 1 0 11 1 1 19 1 19 19 0 11 19 19 0 1 1 11 1 11 1 0 1 0 1 1 19 1 19 13 0 1 1 19 1 19 11 1 1 1 19 11 1 1 19 11 19 0 19 11 11 0 1 19 0 1 13 1 1 1 0 1 19 11 1 19 19 1 19 0 1 11 1 13 11 11 19 11 19 11 11 19 0 11 19 1 19 11 19 1 1 1 1 1 11 19 1 11 0 1 19 1 1 0 1 0 19 1 19 1 19 0 1 0 19 1 0 13 19 0 19 0 13 19 0 11 13 11 11 19 11 0 19 11 1 1 1 1 0 11 1 0 1 1 19 11 1 0 1 1 19 19 11 19 1 19 1 19 19 1 19 1 19 1 1 1 19 11 19 11 1 0 11 1 0 1 0 0 1 0 1 0 0 19 0 1 11 19 11 1 11 0 0 1 11 11 11 1 1 0 1 1 1 1 0 19 1 1 19 14 11 19 11 0 11 0 0 1 0 11 0 1 19 11 19 11 19 11 11 1 11 1 11 15 1 19 15 11 11 19 11 19 0 1 19 1 19 0 0 0 1 1 11 1 0 1 19 11 1 19 11 1 1 1 1 1 1 0 13 11 0 1 0 0 0 11 13 19 0 0 11 19 19 19 0 0 0 0 19 19 0 0 11 0 19 1 1 0 19 1 1 13 1 19 19 19 1 13 11 1 11 11 1 1 17 19 11 19 11 11 0 19 0 19 0 0 19 11 1 1 11 0 11 0 0 1 1 0 1 1 0 13 0 11 1 0 1 1 11 1 11 1 19 11 19 11 1 11 1 17 11 1 1 0 1 19 19 11 0 19 1 1 11 1 0 1 11 0 11 11 11 0 1 0 1 11 19 0 19 1 0 0 19 11 13 19 1 1 1 1 1 0 11 11 0 1 11 1 1 1 1 11 11 1 1 0 11 19 0 11 0 0 1 0 1 11 1 1 19 11 11 1 0 19 11 1 1 0 0 0 1 0 19 0 1 11 19 19 1 19 19 13 0 1 0 0 0 1 19 1 1 16 0 16 1 1 19 0 11 19 1 19 11 1 11 1 19 15 19 11 1 0 1 19 1 1 1 1 0 1 19 11 19 15 19 11 11 0 11 1 1 0 19 1 1 1 11 13 11 1 1 0 11 1 11 1 1 0 19 1 11 19 1 1 0 11 0 11 1 11 19 0 11 0 11 0 0 19 0 19 11 19 11 11 0 1 11 1 13 11 11 0 0 1 0 0 1 1 1 0 1 1 1 1 0 11 11 0 11 0 11 11 1 0 1 0 11 1 1 1 11 14 1 19 11 0 11 1 11 1 1 11 11 14 19 11 1 1 0 11 19 11 19 1 11 1 11 1 13 1 1 19 1 1 1 1 0 1 19 11 1 11 1 0 15 0 19 11 13 11 11 11 19 1 19 1 1 0 19 19 11 1 1 11 1 1 1 11 19 11 19 1 19 19 1 11 1 1 1 0 0 0 1 11 19 13 11 1 0 0 1 1 11 0 1 19 0 0 0 0 1 11 13 0 0 0 11 1 11 0 11 19 0 19 1 0 19 1 11 19 0 1 0 0 0 0 19 1 11 19 1 11 1 1 11 0 1 0 11 0 1 11 19 1 19 0 11 19 19 11 1 1 11 1 13 15 14 1 1 0 19 11 1 11 0 0 11 11 11 0 11 19 1 11 19 11 1 19 11 11 11 11 0 11 19 1 19 19 19 11 11 19 11 14 19 1 14 13 19 0 19 11 19 11 1 11 11 19 0 19 19 11 11 1 1 1 1 11 0 0 1 19 1 1 19 1 13 19 13 11 1 13 11 11 0 11 11 19 0 1 1 19 19 11 11 1 1 19 11 1 11 0 1 11 0 19 1 1 0 1 19 11 19 11 1 19 13 0 19 1 13 0 19 13 1 0 11 1 11 0 19 19 1 1 19 0 19 0 13 11 1 1 0 13 11 13 1 0 0 0 1 0 1 19 11 0 1 1 1 1 19 1 19 19 1 0 11 0 11 19 19 11 1 19 11 0 11 0 11 11 1 11 11 1 11 11 1 0 11 11 11 1 1 1 19 0 1 1 11 0 11 16 1 11 1 1 11 0 13 11 0 0 19 19 11 0 1 19 13 11 13 19 19 19 13 11 0 11 19 19 19 15 11 19 0 1 19 1 11 19 11 11 19 11 0 19 11 1 11 1 0 1 1 0 11 0 1 11 1 1 19 1 13 1 1 14 0 11 11 19 0 0 11 19 13 11 1 11 0 11 0 11 11 13 16 11 11 11 0 11 0 11 0 1 1 19 0 0 0 11 0 1 11 11 1 0 11 0 1 1 0 1 0 0 11 0 0 1 1 0 1 11 1 1 1 14 0 1 0 0 1 1 19 0 1 11 19 11 19 1 11 1 0 0 0 0 0 19 11 19 0 1 1 11 11 0 13 1 11 1 0 11 19 0 19 11 19 0 11 14 11 19 1 0 1 1 11 19 11 11 0 11 1 1 11 11 0 19 19 11 0 11 0 1 19 13 1 11 19 0 11 19 1 11 13 0 11 1 1 1 0 11 11 11 0 11 19 1 13 19 13 11 1 19 1 19 19 19 19 11 0 13 1 13 0 11 11 11 11 1 11 19 0 1 0 11 19 11 11 1 11 1 19 13 0 0 1 11 1 1 0 19 1 1 0 19 19 0 11 19 0 11 0 1 11 11 19 11 11 11 19 1 1 0 1 19 15 11 15 19 13 11 1 1 1 1 19 1 19 13 0 0 11 0 1 1 1 1 0 1 0 11 1 1 11 19 1 0 19 13 11 13 0 1 1 1 19 1 1 1 1 11 1 0 19 1 1 13 1 1 19 0 1 11 19 19 11 0 11 0 11 0 11 0 19 11 19 1 11 1 1 13 13 11 1 19 0 19 11 1 0 19 19 11 19 13 1 0 11 1 11 19 11 1 0 19 0 1 19 1 11 19 13 11 19 1 19 11 19 11 11 1 11 1 19 19 1 19 1 19 1 13 19 13 1 19 11 11 1 0 1 19 19 19 19 13 19 1 0 19 1 1 11 1 1 1 0 19 11 1 11 0 11 1 19 0 11 13 19 1 13 0 11 1 11 1 11 0 0 19 1 19 1 19 19 13 11 1 0 0 1 0 0 0 0 0 0 0 0 0 19 11 19 11 1 11 11 0 14 11 19 14 0 1 1 13 13 1 0 1 17 1 11 1 19 11 0 19 11 1 1 11 0 19 0 1 1 1 16 11 0 1 1 13 1 11 1 11 0 1 0 19 1 19 11 1 13 1 11 19 1 19 11 19 19 19 11 1 1 13 0 0 19 19 0 1 1 1 1 1 1 1 19 19 0 0 1 11 1 19 1 1 19 1 1 1 19 1 1 19 1 19 0 1 19 1 19 1 1 11 11 1 19 0 13 19 19 1 11 19 1 19 1 19 1 11 19 19 1 19 0 19 1 1 11 1 19 11 17 1 0 11 1 1 11 1 0 19 13 1 1 11 0 13 1 0 11 11 11 11 1 11 0 19 11 11 19 19 13 11 11 1 11 11 13 11 0 0 0 11 1 0 1 1 0 1 19 1 0 0 1 1 0 19 1 0 11 19 19 1 1 19 0 19 1 19 11 0 1 1 1 11 0 11 19 11 0 0 11 19 11 0 0 13 0 1 0 19 1 0 0 11 0 11 0 1 1 1 1 1 1 1 11 1 11 1 19 11 19 11 0 1 1 19 1 1 11 1 1 1 19 0 11 0 1 1 11 1 0 1 0 1 19 11 11 0 1 1 19 14 19 1 11 0 19 11 1 11 1 19 11 1 0 11 1 11 1 1 19 1 11 11 0 0 19 11 0 0 19 11 11 11 0 1 1 11 0 1 13 1 19 11 0 1 13 13 19 1 0 1 11 13 13 1 19 17 19 11 1 11 19 0 1 1 11 19 13 11 1 14 1 1 11 19 1 1 1 19 13 1 11 1 11 0 11 0 0 0 0 1 11 11 15 1 1 0 1 0 0 1 1 11 0 19 1 1 1 1 19 13 11 0 0 1 1 19 1 1 19 1 0 0 0 1 11 11 0 11 1 11 19 11 0 1 1 0 0 1 1 1 0 1 11 1 11 1 19 0 0 19 1 19 0 15 0 16 0 11 11 19 13 1 11 1 19 1 1 0 0 11 1 1 1 1 19 11 19 11 11 1 0 1 1 19 11 1 1 16 0 11 11 1 1 11 11 11 11 1 15 1 19 19 11 19 19 11 15 0 1 19 1 19 11 1 19 0 0 1 11 0 0 0 0 11 0 0 0 11 11 1 0 13 11 1 0 1 11 0 0 1 19 15 0 0 1 19 1 11 13 1 1 11 1 1 0 19 13 1 0 19 0 0 19 11 13 0 13 19 0 0 19 11 19 1 19 13 0 19 13 13 19 11 19 13 11 19 1 11 1 13 19 0 19 13 19 11 15 19 1 19 1 19 19 19 19 11 1 11 1 1 0 1 1 11 1 1 1 0 0 11 1 11 19 1 11 19 1 1 13 19 1 1 1 13 11 1 0 11 19 19 0 11 19 11 19 11 0 1 0 1 11 0 13 13 19 0 11 13 11 11 1 1 1 16 0 1 19 0 1 1 0 17 0 1 1 0 0 1 0 1 13 1 13 1 19 0 1 19 1 13 1 1 11 11 11 11 1 0 1 0 0 1 0 11 0 19 11 11 13 11 11 13 19 11 0 11 19 14 11 1 11 11 1 19 11 1 0 0 11 0 1 11 0 11 1 0 19 11 0 11 1 11 16 0 19 1 19 1 19 11 1 1 0 19 1 11 1 14 11 13 1 1 11 11 1 1 0 13 0 1 1 1 1 1 19 19 11 11 0 1 11 11 11 19 0 1 11 13 19 11 19 11 1 11 16 1 19 1 1 11 1 1 0 11 19 0 0 1 19 1 19 13 1 11 1 19 0 1 19 1 0 19 1 19 11 1 19 0 1 19 11 19 11 1 0 11 11 11 0 11 1 0 0 11 1 11 1 19 1 11 1 1 19 1 11 16 1 0 1 1 1 1 0 19 11 19 11 1 19 1 1 1 14 19 1 1 0 19 11 19 1 19 11 1 0 13 11 0 0 0 0 11 11 0 0 19 1 11 11 1 1 0 11 1 0 0 0 1 0 19 0 11 1 19 1 1 1 13 0 1 19 1 19 15 1 1 1 1 1 1 19 13 1 0 11 19 1 1 11 1 1 0 11 11 1 11 11 1 0 11 19 11 19 19 1 1 11 1 11 1 13 1 0 11 0 0 0 0 11 11 0 1 0 16 11 16 0 1 13 0 1 13 11 19 1 0 0 1 1 1 0 1 1 19 19 11 1 1 0 11 16 11 11 1 16 0 1 1 11 13 11 19 0 1 1 13 11 1 11 0 1 11 1 0 0 19 1 0 13 11 1 19 19 13 0 19 1 19 1 11 0 11 1 11 1 1 11 1 11 11 0 13 11 1 11 11 19 1 19 19 11 0 1 19 11 11 19 11 0 0 11 19 0 19 19 11 19 1 1 1 0 19 1 1 11 1 1 1 19 11 1 11 1 0 1 11 1 0 1 1 11 1 1 19 11 0 0 11 0 1 0 11 0 0 0 19 11 1 0 19 11 19 1 11 0 1 1 0 0 0 0 0 0 0 19 19 19 1 0 11 1 11 1 11 13 11 1 19 11 1 11 11 11 11 0 13 1 11 1 11 19 11 11 11 0 19 0 0 0 0 1 0 0 1 19 19 19 19 11 0 11 1 0 11 1 11 11 1 1 16 11 0 1 17 0 1 16 1 19 0 1 13 1 1 1 11 1 1 1 0 11 19 1 1 0 11 0 1 13 19 0 0 1 16 1 19 1 1 11 0 1 19 1 11 19 11 19 1 11 19 11 0 19 19 1 1 0 1 0 11 11 0 11 19 19 13 19 11 11 0 11 11 19 13 19 11 19 0 19 0 1 19 11 0 0 17 19 19 19 0 1 1 17 11 19 1 0 0 11 1 1 13 11 13 11 0 17 19 19 0 1 19 11 19 1 11 1 13 11 1 0 11 0 0 19 11 1 19 0 19 11 13 11 11 0 1 19 1 19 19 11 1 0 11 1 19 1 17 1 19 17 13 0 0 0 0 1 11 1 13 1 19 11 11 11 0 0 11 11 11 11 11 1 11 1 0 19 0 1 0 0 0 0 0 0 19 0 1 11 1 11 1 11 19 11 1 0 1 16 19 13 19 0 19 17 0 1 19 0 1 19 11 1 0 19 0 0 11 0 19 19 11 1 0 0 0 0 0 14 0 19 19 0 11 19 0 19 11 1 0 1 1 1 1 11 1 11 1 19 19 1 13 0 19 11 11 11 0 11 11 11 1 0 0 11 11 0 1 0 1 1 11 1 11 1 11 1 1 1 19 1 1 11 1 0 16 19 1 0 0 19 0 1 11 0 0 16 0 11 19 11 1 11 1 19 17 11 13 1 11 11 19 1 19 11 11 19 0 11 13 1 11 11 1 11 0 1 1 13 1 19 1 1 11 0 1 11 0 19 19 19 19 1 11 0 1 13 0 1 1 0 0 1 11 1 1 11 0 1 11 13 1 1 13 11 0 11 13 1 19 0 11 19 0 11 1 0 19 1 1 19 13 19 0 13 19 13 19 1 0 1 19 11 0 1 1 11 19 11 19 11 1 19 11 19 11 19 19 11 0 1 11 1 19 11 0 1 1 1 13 17 11 0 11 11 13 19 1 1 11 1 11 1 1 1 1 11 11 0 0 11 11 0 11 0 1 1 19 1 1 19 11 1 1 11 11 1 11 11 11 13 1 0 19 11 1 0 0 0 11 19 1 1 0 0 0 0 0 1 0 19 11 11 11 11 1 11 17 1 11 1 19 1 1 0 1 19 1 1 0 11 1 0 11 13 1 11 1 19 0 1 11 1 19 19 11 1 11 1 11 1 19 11 0 0 19 1 13 0 1 11 1 1 11 1 11 1 0 1 19 11 0 1 19 11 1 1 1 1 0 13 1 19 11 19 11 19 11 19 1 19 19 0 13 19 11 19 1 11 19 19 13 19 11 13 11 11 0 19 11 11 19 19 11 19 11 13 1 11 0 19 19 19 19 19 11 19 11 11 19 19 11 1 13 19 11 19 0 19 0 1 11 11 1 19 1 19 19 0 0 0 0 0 14 0 0 1 0 1 0 0 0 0 11 1 0 1 11 0 1 0 16 0 19 0 0 16 0 1 1 1 0 11 0 19 0 0 1 19 11 19 11 16 0 1 1 1 0 1 1 1 1 1 19 0 15 1 0 0 1 19 0 1 1 19 1 0 1 1 11 0 0 1 19 19 1 1 0 11 13 0 0 13 11 1 11 0 19 1 0 19 11 1 0 0 11 1 0 19 1 19 11 1 0 0 0 1 1 1 16 11 0 0 0 1 1 1 1 1 1 1 11 0 1 1 0 16 1 0 13 19 0 11 0 1 11 1 11 1 1 0 1 0 1 11 1 0 11 0 0 11 13 19 11 1 1 11 19 1 11 0 1 11 1 11 19 1 19 19 11 11 1 19 11 0 0 1 1 11 1 19 1 16 0 11 11 11 11 13 11 1 1 1 11 19 11 0 1 19 0 0 11 11 0 19 19 0 1 19 11 1 1 11 0 1 0 11 0 0 0 1 0 11 19 0 1 19 11 1 1 19 1 11 1 11 19 1 1 1 0 11 11 1 1 0 17 11 19 11 19 0 11 19 0 0 11 11 11 1 11 19 19 1 1 1 19 11 0 0 1 19 11 0 19 13 13 13 19 13 13 1 19 0 19 1 11 13 0 0 13 1 0 19 19 1 1 19 0 19 0 1 0 19 1 0 1 19 1 19 19 1 11 19 11 11 0 19 0 0 1 11 0 0 0 0 0 1 1 11 13 0 1 0 11 13 19 11 1 16 11 11 1 19 19 11 19 11 1 1 1 1 19 1 19 19 1 1 19 1 1 11 1 11 1 0 1 1 13 19 0 19 11 19 1 19 1 13 11 0 0 19 0 1 19 11 0 19 13 11 0 19 13 1 11 19 0 0 11 1 1 11 0 1 19 0 0 11 19 1 19 11 19 1 1 0 0 1 19 11 1 1 19 11 13 19 19 19 1 11 1 13 1 1 0 1 11 1 0 0 1 19 1 0 11 11 19 19 15 1 1 1 11 1 0 1 1 11 1 1 11 13 1 1 19 11 1 1 14 1 0 1 11 1 11 1 11 1 0 19 1 19 1 1 19 11 1 19 19 1 11 0 1 19 11 11 11 11 11 11 14 11 0 1 11 1 11 1 11 11 15 13 0 1 1 11 13 19 11 19 11 19 11 11 13 11 13 0 1 13 1 0 1 19 13 1 19 19 0 11 0 11 19 19 11 11 0 11 19 16 11 19 0 19 0 1 11 11 0 1 19 19 1 19 0 19 19 1 1 11 11 0 19 0 11 19 19 1 1 11 1 1 1 11 19 0 0 11 19 13 1 13 0 19 13 19 11 1 1 1 16 1 16 1 1 0 15 11 1 11 1 1 11 11 1 19 11 11 1 0 1 11 1 11 11 11 0 11 0 19 11 19 11 1 1 1 19 0 11 11 0 19 11 13 1 13 19 11 1 13 19 1 11 13 11 1 19 11 1 11 0 1 11 19 11 1 11 11 0 11 0 1 19 11 1 0 1 0 0 0 11 0 16 19 19 11 19 13 0 0 13 0 11 13 0 1 19 1 1 11 1 11 1 1 0 19 1 0 0 0 1 19 11 1 11 11 1 0 1 0 11 1 11 11 11 1 1 1 11 17 0 1 11 19 11 1 1 11 15 1 1 1 1 11 1 11 1 1 11 0 11 0 1 11 0 1 15 11 1 1 11 19 11 16 19 1 1 11 11 11 0 1 19 0 0 11 0 0 0 19 13 19 1 0 19 19 0 19 1 1 19 0 1 19 19 11 0 11 1 1 1 19 11 0 19 1 1 11 0 19 0 0 14 0 0 0 1 0 13 1 1 19 11 1 1 11 0 0 11 1 19 19 1 1 1 1 11 11 11 19 19 1 11 1 11 11 19 11 1 19 0 13 0 19 11 1 1 13 0 19 1 1 0 1 15 1 0 1 19 13 13 13 1 19 19 11 1 13 0 0 11 0 0 11 1 1 0 1 1 0 1 1 1 1 1 0 1 11 1 19 1 1 1 19 1 19 11 19 1 1 11 1 1 15 1 0 1 11 19 1 0 1 1 19 11 0 1 1 19 1 1 11 19 11 13 11 1 17 19 1 1 11 0 0 0 1 19 1 16 1 19 11 0 13 19 11 0 0 0 11 11 0 11 11 11 0 0 1 0 0 0 11 11 19 1 11 19 1 19 0 19 1 1 1 0 1 11 19 1 1 1 19 1 19 19 1 1 11 11 11 19 19 19 1 19 0 11 0 0 19 0 1 11 1 1 1 0 1 1 11 1 1 0 0 1 1 1 19 0 19 0 11 11 13 1 19 1 1 19 1 0 1 1 1 19 0 0 11 1 0 11 17 0 1 11 1 11 19 0 0 1 11 19 11 1 1 0 1 1 19 1 13 1 19 1 19 0 11 0 19 1 19 11 19 0 0 19 1 0 19 0 11 1 0 1 1 19 11 0 1 19 11 11 19 11 1 0 1 11 15 0 13 19 1 0 11 0 0 11 19 13 19 19 0 13 1 1 19 13 1 19 1 11 19 1 0 11 19 19 1 19 19 1 0 1 1 13 19 19 1 1 15 19 13 1 19 13 19 1 19 0 0 1 0 19 1 1 0 19 19 19 19 19 1 1 0 1 1 13 16 19 1 1 1 1 1 1 19 11 1 1 19 19 11 19 1 0 0 1 1 11 0 0 1 19 1 0 11 11 1 1 11 1 1 0 0 1 11 19 1 1 19 0 16 0 0 11 1 11 11 1 13 11 11 1 0 1 0 11 1 13 0 0 1 19 11 1 11 11 11 11 19 1 1 0 15 1 1 1 1 11 1 1 11 1 1 19 11 1 1 19 1 19 1 1 1 11 19 1 11 1 1 1 11 11 0 11 19 0 1 1 0 0 11 1 1 11 0 0 1 11 0 0 1 19 1 1 1 1 11 1 1 11 1 1 19 11 1 1 11 1 13 11 1 1 16 1 1 0 13 0 0 13 11 11 11 19 0 11 1 19 19 11 19 1 19 1 11 19 19 16 11 19 19 11 1 0 11 19 1 11 0 0 0 11 1 0 13 0 19 11 11 11 1 1 1 0 1 1 1 13 11 1 1 13 19 1 1 1 1 13 1 11 1 19 1 1 19 11 13 19 1 11 1 11 11 11 1 11 11 19 1 19 11 0 19 11 11 11 1 11 11 11 16 16 19 19 19 1 19 0 1 19 1 19 0 19 1 19 1 19 0 19 13 0 13 1 13 19 1 19 1 13 19 0 1 1 11 0 11 0 19 1 19 19 19 1 1 11 1 11 1 1 19 11 1 1 1 19 13 19 1 19 19 19 1 0 0 1 11 0 1 11 0 0 0 1 1 1 0 0 1 0 0 0 1 1 1 0 0 19 19 19 0 0 11 19 1 17 19 11 19 19 0 11 19 13 11 19 13 1 1 0 1 19 13 19 0 1 19 11 1 0 1 11 0 19 11 13 19 11 19 13 19 19 19 1 1 1 1 1 1 1 1 15 11 19 0 1 11 1 1 11 19 19 13 11 13 19 1 19 1 1 17 1 19 1 1 19 13 19 1 1 1 1 13 1 1 1 1 1 19 1 19 0 1 1 1 1 1 11 11 1 11 1 0 11 11 0 13 1 11 11 0 1 0 13 1 11 1 1 1 19 1 1 1 1 16 1 11 11 1 11 1 1 11 1 19 11 19 11 19 11 19 17 0 11 1 1 1 11 1 0 0 1 19 1 19 11 1 19 0 11 19 11 11 1 13 19 1 0 1 1 1 1 13 1 0 13 19 1 13 1 0 1 11 13 1 1 19 11 19 19 11 19 1 1 11 1 1 13 13 0 13 19 0 13 0 0 19 11 13 1 0 1 19 19 13 0 1 19 1 19 19 11 0 11 19 13 19 19 1 11 0 11 19 11 19 11 13 0 0 1 13 19 0 19 1 1 13 11 13 13 0 13 1 0 11 11 11 1 1 11 1 19 1 19 0 14 1 0 11 11 1 1 11 1 19 13 0 11 0 16 1 1 1 1 1 1 0 1 19 1 1 1 11 19 1 1 1 0 1 1 13 1 19 1 11 19 1 1 19 0 1 19 0 0 1 11 11 1 19 11 13 1 1 19 0 0 0 13 11 13 19 1 11 11 11 1 1 11 19 0 1 1 0 19 1 19 1 17 1 11 17 11 13 11 19 11 19 11 1 11 11 0 11 11 19 11 19 11 19 19 19 11 1 13 1 1 1 11 1 1 1 1 19 1 19 11 13 1 11 11 1 13 11 1 1 0 1 19 1 1 19 19 1 13 11 0 19 0 0 11 1 1 11 11 11 11 0 0 11 11 0 0 0 0 1 1 1 13 1 19 11 1 0 1 0 11 1 11 16 0 11 1 1 1 19 1 0 11 1 1 19 19 1 0 11 19 1 0 1 19 1 11 1 1 1 0 0 1 19 11 13 11 0 11 0 1 0 0 19 16 1 16 14 19 1 1 11 1 1 16 11 1 0 11 1 11 19 1 0 1 19 0 1 0 11 1 19 0 11 1 13 11 0 13 1 13 19 11 19 1 1 11 19 1 19 11 13 19 0 0 11 13 1 0 11 13 1 11 19 1 13 15 19 19 0 19 0 19 13 1 19 1 13 11 1 0 19 13 11 13 11 15 19 13 19 13 11 11 0 11 13 11 19 13 11 11 1 1 1 0 19 11 1 1 0 11 11 11 13 11 11 0 1 11 11 1 13 1 11 11 11 19 1 13 1 11 1 19 11 1 13 0 19 0 11 0 0 19 11 11 11 19 11 1 14 11 1 19 0 19 1 1 19 15 19 1 1 19 11 0 13 11 1 11 0 11 1 11 13 1 11 11 1 19 1 0 1 11 0 11 1 11 11 0 11 11 0 1 19 1 1 11 19 11 1 1 1 0 1 0 1 0 19 1 11 1 11 1 11 11 13 11 1 19 11 1 1 11 0 0 0 11 1 11 13 0 19 11 0 11 19 1 15 11 19 1 1 11 11 19 0 11 1 13 1 0 11 19 0 1 13 19 1 13 11 0 13 11 0 11 1 0 1 11 1 0 0 1 1 11 0 19 11 1 1 0 1 11 1 1 1 0 0 13 0 1 19 0 0 0 0 1 1 1 19 11 0 11 19 19 0 11 19 11 0 11 0 19 0 19 0 11 1 0 11 0 1 1 1 0 1 0 19 0 0 11 19 1 13 11 19 11 19 11 1 19 1 0 11 11 11 11 11 1 11 0 19 11 1 19 1 19 0 11 13 19 11 11 19 11 19 11 1 19 11 11 11 1 11 19 11 0 19 11 19 0 19 1 0 1 19 16 19 19 1 19 1 19 1 19 1 0 11 11 0 1 1 1 1 1 0 1 1 1 19 1 15 19 1 19 19 19 13 19 11 11 19 0 0 19 1 19 1 11 1 0 11 11 1 17 15 11 19 13 0 11 1 0 11 1 1 11 1 11 13 11 1 19 1 19 14 0 19 1 11 1 1 0 1 19 1 1 1 16 11 1 0 1 1 1 19 11 11 11 11 11 0 0 0 0 19 0 0 0 0 0 11 11 17 17 0 17 19 17 0 13 0 0 1 1 13 1 1 11 11 11 0 11 0 0 1 1 1 19 1 0 11 1 1 13 11 11 0 13 1 14 1 1 11 0 19 0 19 1 0 19 19 1 1 11 19 11 1 11 1 1 0 1 1 1 0 1 1 1 11 1 11 19 11 1 1 0 1 11 19 19 11 1 11 19 1 1 19 1 19 0 11 11 13 1 11 11 19 1 19 11 11 11 19 0 0 0 0 1 0 0 19 1 1 19 11 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 0 0 1 11 19 1 11 1 0 19 1 0 0 1 1 0 1 0 19 11 0 11 19 0 1 0 11 1 11 0 19 0 11 1 11 1 0 11 0 11 13 11 0 1 1 0 0 17 1 0 1 0 16 1 1 16 1 1 11 0 0 11 0 11 1 11 11 0 11 11 11 1 11 0 0 11 0 1 0 0 0 0 0 0 1 19 1 1 19 1 1 19 1 19 11 19 13 0 19 13 11 1 19 0 19 1 19 19 1 19 0 1 1 11 19 13 19 19 11 0 0 1 0 0 19 13 19 19 13 19 13 19 0 0 11 0 11 1 11 19 0 0 1 0 0 0 11 0 1 13 11 13 0 19 1 0 11 19 11 0 0 19 0 19 11 19 0 1 1 0 0 0 0 11 1 11 16 1 11 0 19 11 1 1 0 0 13 19 1 11 0 11 19 11 0 11 1 11 1 1 11 19 11 11 1 0 11 1 19 0 19 1 1 11 1 11 13 1 1 14 1 1 15 1 0 1 0 19 19 11 0 1 0 0 0 0 0 0 11 11 0 0 0 0 0 0 1 0 0 0 0 0 19 0 19 0 1 0 19 1 19 1 11 1 0 0 19 11 1 0 0 1 0 0 1 0 11 0 11 1 19 13 0 11 1 1 19 1 0 0 11 19 0 0 0 0 0 19 19 1 19 11 0 19 0 11 11 11 11 13 19 1 19 1 1 0 1 19 11 1 1 1 11 19 1 0 1 11 19 1 1 11 1 19 19 11 1 1 11 11 0 11 11 1 1 11 11 1 11 11 1 19 0 13 1 11 19 1 1 1 11 19 1 11 1 0 13 1 13 1 1 0 19 1 0 1 1 19 1 1 1 19 1 0 1 1 15 1 1 1 15 19 0 0 1 0 1 0 19 11 1 19 0 1 1 1 19 11 19 1 0 1 11 16 11 13 11 1 1 19 1 11 19 11 19 0 11 11 1 0 13 1 1 19 11 1 11 1 1 0 1 11 11 1 0 19 11 1 1 1 11 0 1 19 11 11 11 1 11 15 11 1 19 11 0 14 1 0 1 13 1 1 11 0 19 1 0 19 11 11 1 1 19 11 11 0 1 1 19 0 1 1 1 0 11 1 0 1 11 13 1 11 1 13 1 11 0 1 1 0 11 0 1 1 1 19 0 19 1 1 1 11 11 11 1 11 19 11 1 19 19 1 13 19 16 11 16 19 0 1 1 11 19 1 19 1 1 1 0 19 19 0 1 1 0 1 0 1 1 11 19 1 11 1 19 1 11 17 11 1 11 11 19 1 11 16 0 13 1 19 1 19 19 1 0 0 11 1 1 0 1 1 0 13 1 1 0 1 1 11 19 11 13 11 19 13 19 1 11 19 13 11 13 11 13 19 1 1 11 19 1 1 0 19 1 19 11 11 19 19 11 19 11 11 0 19 11 1 11 13 1 11 1 11 0 11 0 0 19 1 1 19 1 19 19 1 1 1 1 11 11 1 1 11 1 11 0 11 1 19 13 19 11 0 11 11 11 19 19 11 19 1 11 1 0 19 0 0 1 11 0 0 0 1 1 0 15 0 11 0 11 11 11 0 11 19 19 1 1 19 11 16 1 11 11 1 11 13 0 19 19 19 11 11 1 19 17 17 0 0 17 1 16 1 1 19 11 0 11 16 19 19 16 1 1 1 1 0 19 13 19 11 0 1 1 11 0 11 0 0 19 11 19 11 19 11 13 1 1 19 11 0 11 1 0 11 1 19 0 11 19 1 11 11 0 19 1 0 0 19 19 19 1 19 1 0 19 1 1 19 19 15 14 13 0 11 11 11 0 11 19 11 13 19 11 1 0 13 0 11 19 0 19 0 0 19 11 0 19 11 11 11 0 0 1 1 1 19 1 1 19 1 1 1 19 13 19 0 0 13 1 13 19 0 1 0 11 19 1 19 19 11 1 19 11 19 11 19 11 1 1 0 15 16 1 1 1 0 19 11 1 11 1 0 1 1 11 13 1 11 1 1 1 11 1 1 11 13 13 1 1 11 1 11 13 19 1 19 1 1 13 1 11 1 1 1 19 11 1 0 11 1 11 0 11 1 1 1 1 17 11 1 11 1 1 1 16 16 11 11 11 11 1 0 1 1 1 0 11 1 19 13 17 19 16 1 11 13 19 11 0 1 11 1 19 1 11 1 0 1 1 1 11 1 11 0 13 11 11 1 11 19 11 1 19 0 11 1 19 19 19 1 19 19 11 1 11 11 1 11 1 0 19 0 11 1 1 11 19 1 19 0 19 1 19 11 1 19 1 15 1 11 19 0 19 1 11 0 1 11 11 1 11 1 11 11 11 1 11 11 1 11 19 1 1 1 1 13 1 19 16 13 19 15 13 19 1 19 13 11 13 19 13 1 13 19 13 0 19 1 13 11 1 19 1 13 11 1 13 19 11 19 11 1 19 1 1 13 19 0 13 11 13 19 1 13 19 13 19 13 19 1 13 1 1 13 1 19 13 13 19 11 1 13 19 1 11 19 19 11 1 11 11 11 1 13 1 0 19 0 1 19 1 13 0 1 11 19 11 1 1 0 11 1 11 19 19 19 1 1 11 19 11 1 11 0 0 11 0 0 19 0 1 0 1 0 19 11 0 11 13 19 11 19 0 11 11 19 19 0 0 13 13 19 11 1 1 1 1 1 1 1 19 19 1 13 19 11 19 19 1 19 1 1 0 0 1 11 11 1 19 1 19 1 19 13 19 19 0 1 19 0 1 1 0 1 19 11 0 19 1 13 19 19 19 19 13 0 19 11 1 11 1 1 11 0 19 1 1 19 13 1 19 19 13 19 0 1 0 11 0 19 0 0 19 19 11 11 1 13 13 19 0 11 19 13 0 11 1 1 1 1 1 13 19 1 1 1 1 16 1 19 11 1 11 1 0 1 11 1 16 11 19 11 11 1 19 11 0 19 16 13 0 1 19 11 19 11 1 19 19 11 11 11 13 11 1 0 1 11 19 1 0 0 11 11 0 1 13 1 1 11 11 19 1 11 1 1 0 19 19 1 13 11 0 11 11 1 11 19 1 1 13 1 11 1 19 11 11 11 11 11 19 1 11 13 13 19 19 1 16 11 1 0 1 19 11 1 11 19 19 15 1 0 11 13 11 1 19 11 1 19 11 1 1 11 0 11 11 0 15 11 1 11 19 19 11 1 19 0 1 11 0 11 19 0 0 1 0 11 11 0 0 11 0 11 1 1 11 11 1 1 1 11 15 11 19 13 0 1 1 16 0 11 19 0 11 0 19 1 1 1 19 1 19 19 1 1 13 1 11 11 19 1 19 13 13 16 0 19 13 19 1 14 15 0 11 19 16 16 16 16 1 1 11 1 19 1 19 19 19 17 1 11 11 11 1 19 1 19 0 11 16 1 19 1 17 0 13 11 17 19 1 0 19 1 1 11 0 1 1 19 1 1 13 1 1 19 11 1 11 0 19 0 0 0 1 0 1 19 11 1 1 11 0 0 0 19 1 11 11 11 1 19 19 0 11 1 19 11 1 0 13 1 1 13 0 1 0 13 19 1 1 19 11 19 1 19 1 11 19 1 1 1 11 1 1 1 11 0 1 1 19 1 19 1 19 1 11 11 19 11 1 1 13 1 11 11 0 11 11 0 19 1 11 11 1 0 1 11 11 11 11 1 11 11 13 0 0 1 11 0 1 1 1 0 0 0 0 19 1 19 0 1 1 19 11 19 19 0 11 19 1 19 1 11 0 0 13 1 0 1 19 1 0 19 0 1 1 1 13 1 19 1 19 1 13 1 0 1 19 11 16 1 11 13 13 1 1 13 11 13 1 0 0 19 11 19 11 19 19 0 0 11 11 11 19 19 19 11 1 15 19 1 11 1 0 1 11 0 17 19 1 11 1 19 17 0 0 0 13 1 11 1 0 19 11 11 1 1 1 19 11 11 19 0 0 13 0 0 19 13 19 1 1 19 13 1 11 0 13 13 11 13 1 1 11 19 13 1 11 13 13 19 19 19 1 0 11 1 1 19 13 17 19 17 11 11 0 17 15 0 19 1 19 11 11 19 11 19 19 1 0 19 0 1 19 1 1 11 1 11 1 19 11 11 11 11 11 1 1 11 1 11 19 1 19 11 1 1 0 15 1 1 13 1 1 1 0 1 1 13 0 1 1 1 0 19 0 1 19 0 11 1 19 0 1 0 1 1 19 19 11 1 13 19 1 0 1 11 1 1 11 0 11 0 11 19 0 19 1 19 19 11 0 1 19 11 1 19 11 1 0 0 19 19 11 17 0 1 11 0 11 19 0 11 19 11 19 19 13 1 1 11 1 1 0 1 11 19 1 1 19 19 1 19 1 1 1 1 11 1 0 11 13 11 19 19 1 1 0 1 19 1 11 1 1 11 1 1 1 1 0 19 19 1 1 11 1 1 19 13 13 1 19 1 11 1 19 1 11 19 1 0 13 1 11 1 19 0 1 13 19 1 11 1 11 19 11 1 0 1 11 1 11 19 1 0 19 0 19 11 0 19 0 0 19 19 19 19 1 19 1 19 19 11 19 11 0 11 13 19 13 1 1 11 19 1 11 0 13 19 11 13 0 1 19 11 19 11 11 0 19 11 0 1 1 1 0 13 1 11 19 11 19 0 11 0 0 1 0 13 11 1 19 13 0 1 0 1 0 0 1 1 11 11 0 0 0 1 1 11 11 11 0 1 11 19 19 11 1 0 0 1 0 0 1 11 11 19 1 11 11 11 0 1 1 1 11 11 0 1 0 1 19 1 0 1 1 19 11 1 0 19 11 1 11 1 19 1 19 11 0 11 19 0 11 11 19 19 11 19 1 11 19 1 11 19 11 11 19 11 11 1 19 11 0 19 13 11 1 13 13 19 13 19 0 13 19 1 0 1 1 19 1 1 14 19 11 19 1 11 19 19 0 1 1 13 11 19 13 0 19 0 19 19 1 13 11 15 19 19 11 13 1 1 13 1 1 1 19 11 1 1 13 13 11 1 0 0 0 11 11 1 11 1 1 11 1 0 1 1 1 1 1 1 11 11 11 0 1 1 11 19 13 1 1 1 1 1 13 1 19 1 1 0 19 11 1 1 19 1 11 0 1 19 11 1 1 19 1 1 1 19 19 1 0 1 11 1 0 11 1 1 1 1 11 1 1 0 0 11 19 1 0 1 19 1 11 1 19 1 19 19 11 19 11 11 13 1 1 0 1 11 1 0 1 11 19 11 11 0 1 19 1 19 16 11 1 11 16 1 19 11 0 1 0 0 19 0 1 19 19 11 16 1 0 1 19 1 11 1 11 19 11 1 11 1 19 11 11 1 11 0 0 19 11 0 1 11 1 1 0 11 0 11 19 11 1 1 19 11 0 0 11 1 1 0 11 0 11 11 11 19 1 11 19 1 0 19 0 13 19 1 19 13 13 19 1 19 1 0 0 19 11 19 0 11 19 11 0 1 11 1 13 1 11 1 11 11 0 11 11 11 0 0 11 1 11 11 19 1 11 13 19 19 1 1 19 0 1 19 11 1 19 11 0 19 1 19 11 19 0 11 13 0 13 19 11 11 13 11 19 13 1 13 11 1 19 1 19 1 17 0 19 11 13 1 11 0 0 1 1 19 1 1 11 1 0 11 1 1 11 1 0 11 1 11 0 19 19 11 0 1 1 1 19 19 0 0 1 0 1 1 11 11 1 11 1 11 1 1 19 1 1 1 1 1 11 0 1 0 0 11 19 11 0 11 19 11 13 19 11 19 0 19 11 19 19 19 0 1 19 13 1 19 13 19 0 1 13 1 11 13 19 13 19 13 11 13 19 11 13 19 13 0 13 19 13 13 1 0 13 19 19 1 19 0 11 1 13 0 13 1 0 1 1 13 16 1 13 0 0 0 0 1 1 1 1 1 16 19 16 0 19 0 1 19 1 1 11 19 0 1 1 1 1 1 1 1 1 1 1 11 13 1 1 11 11 0 11 0 11 13 1 0 1 1 19 1 1 13 1 1 1 1 0 1 11 1 19 11 19 1 19 1 11 15 1 1 19 1 19 15 19 15 15 1 19 1 19 19 1 0 11 19 1 11 11 11 1 19 1 0 11 1 1 11 0 11 11 19 1 13 19 1 19 1 13 0 1 0 1 1 19 1 1 1 11 0 1 19 11 0 1 1 1 1 1 11 1 11 19 1 11 11 19 19 11 11 1 1 13 19 1 1 1 11 0 1 15 1 1 1 16 11 1 11 11 1 0 19 1 19 19 0 16 16 15 1 1 1 1 1 1 1 1 16 1 1 11 0 11 11 19 19 11 1 19 1 0 0 11 19 11 11 0 11 1 19 19 19 19 11 19 11 19 1 19 1 1 0 19 1 0 11 11 0 1 0 1 11 11 1 11 1 19 0 19 11 19 11 1 11 1 19 0 0 1 19 1 1 1 19 1 19 1 1 19 1 11 15 19 1 0 0 11 11 0 19 11 19 0 0 11 16 11 19 1 11 19 11 19 0 19 11 0 1 16 0 1 1 1 1 1 11 11 1 11 11 11 0 1 11 1 19 1 11 1 1 1 1 0 1 0 1 1 1 1 19 11 1 1 19 11 13 0 11 0 1 11 1 1 0 0 16 0 1 0 19 0 0 0 13 1 19 19 19 11 0 1 19 1 19 11 1 11 11 19 0 1 1 11 1 11 11 19 11 0 1 0 11 11 19 1 11 13 0 19 19 0 13 11 19 19 11 1 19 11 1 11 19 19 1 1 19 11 13 19 19 11 19 19 1 19 11 0 1 1 0 11 19 1 11 1 1 19 1 19 11 0 1 11 1 0 1 0 17 0 0 1 11 11 1 0 0 1 0 1 0 0 1 0 0 19 11 11 0 1 11 11 11 11 0 0 1 0 0 1 19 0 11 1 1 11 1 1 19 11 19 1 11 19 1 1 11 0 13 11 0 11 19 11 19 19 19 0 1 0 19 1 1 1 19 11 1 1 13 1 1 13 11 1 1 15 19 1 1 11 11 19 19 1 1 19 1 1 1 19 1 19 1 19 1 11 1 19 1 1 11 1 1 1 1 1 1 0 11 1 11 0 11 1 1 1 1 0 13 19 19 11 1 1 1 1 1 11 11 11 19 0 19 1 0 1 1 1 1 1 16 0 1 0 0 11 0 1 0 0 0 1 11 1 0 0 11 13 1 19 13 11 11 19 13 0 1 1 11 11 1 11 13 11 1 19 19 19 13 11 1 1 15 11 1 19 13 1 11 1 11 19 19 11 19 1 1 0 19 1 19 11 1 19 19 19 19 11 13 13 19 11 1 0 19 1 1 0 1 0 0 1 19 19 1 0 19 1 19 1 19 0 1 1 19 1 11 19 11 11 1 1 11 19 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 13 19 11 19 11 0 11 19 11 0 0 1 1 1 19 1 1 1 1 1 19 1 0 1 1 0 19 0 13 19 1 1 1 0 1 1 1 0 11 0 1 19 11 0 0 1 1 1 0 1 13 19 11 19 1 1 19 11 19 1 1 0 0 0 1 1 11 13 11 1 13 19 19 0 1 11 11 1 1 1 1 1 19 1 19 13 11 11 0 0 19 1 1 1 13 1 1 1 1 1 13 1 1 1 1 13 19 1 1 0 0 1 0 1 19 11 1 11 0 11 1 1 1 13 1 19 1 13 1 11 1 19 13 11 1 19 13 0 13 1 1 1 19 13 1 1 19 1 19 1 13 13 0 19 1 17 0 13 1 19 0 13 1 1 13 19 1 13 19 1 13 19 1 13 19 11 11 0 11 1 19 11 13 1 19 1 11 1 13 1 13 1 1 1 1 1 11 13 19 13 11 19 0 0 11 13 1 1 1 1 19 19 13 11 1 13 11 13 1 1 13 11 1 11 19 1 1 11 13 13 1 13 11 1 0 11 13 0 11 0 11 19 19 0 13 11 19 1 0 13 1 19 13 13 1 19 1 19 11 1 1 0 1 1 19 0 1 19 19 19 0 0 19 13 1 19 11 11 1 19 1 1 1 0 19 0 13 19 11 19 13 11 11 19 19 1 1 1 11 13 19 13 19 0 0 1 13 0 1 13 19 11 13 0 0 1 0 19 13 13 1 13 1 11 1 11 11 0 0 0 1 1 13 1 0 11 1 1 19 0 1 1 0 1 1 19 11 1 11 1 11 13 1 19 0 0 19 11 1 11 11 19 1 1 13 11 1 0 1 1 19 13 11 19 11 11 19 11 0 11 19 13 0 19 1 1 0 19 11 0 11 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 1 1 1 13 19 1 0 0 0 1 0 1 0 1 19 11 1 1 19 19 0 1 0 1 1 1 0 13 1 1 13 19 13 13 14 0 1 1 1 0 0 13 1 19 1 19 1 1 1 13 13 0 13 0 1 19 13 0 19 0 11 11 0 13 0 1 1 1 0 0 1 1 11 11 11 1 1 11 13 11 11 0 1 1 1 11 0 1 1 19 1 19 11 19 11 19 1 1 19 19 1 19 19 1 19 1 11 11 11 1 19 13 11 19 19 19 19 1 19 13 11 11 1 19 19 19 1 19 1 19 11 11 1 1 19 19 11 1 1 1 13 0 1 11 1 19 1 19 0 0 11 0 11 0 13 1 19 1 0 1 19 19 11 19 13 19 19 13 1 13 19 13 13 1 13 11 1 13 13 1 19 1 13 1 11 13 1 0 1 1 0 19 0 0 1 1 1 0 0 19 0 0 1 13 1 0 19 11 19 19 19 19 13 19 1 1 19 19 19 0 1 1 0 19 11 19 11 1 11 0 1 1 1 1 0 1 0 1 1 19 19 1 1 1 1 19 19 11 0 0 1 11 1 19 1 0 1 0 1 0 11 1 19 11 1 11 19 19 1 1 19 13 1 11 1 1 19 19 0 19 1 1 19 1 0 0 11 19 1 13 1 1 19 1 13 1 19 1 11 19 1 11 1 1 19 1 19 11 11 11 13 11 19 13 19 11 1 19 1 0 1 11 11 1 19 1 14 1 19 1 0 1 11 0 1 19 11 19 11 19 19 11 1 19 0 11 11 1 1 11 1 0 11 1 19 1 19 0 0 19 1 19 1 1 0 0 11 0 1 19 11 0 19 19 11 1 19 11 11 11 19 11 0 1 0 19 11 19 1 0 0 0 19 1 19 13 11 19 13 0 13 1 19 13 19 0 11 1 1 0 1 1 1 11 0 19 1 19 14 11 11 1 11 11 1 11 11 1 0 1 1 11 1 11 19 1 19 19 11 13 11 0 11 11 0 11 11 0 1 0 15 1 0 15 16 0 1 1 1 0 0 0 0 19 1 19 1 11 0 19 11 19 1 0 1 11 1 1 1 15 1 1 11 1 1 1 1 0 1 11 1 1 16 19 1 1 1 1 11 19 1 11 1 13 11 19 13 1 1 0 13 0 0 1 0 1 19 1 1 19 1 1 19 16 19 1 19 13 1 15 1 19 1 11 19 19 11 13 11 1 19 1 1 1 1 1 19 16 0 11 19 13 19 13 1 0 1 11 1 11 19 1 11 11 0 13 0 1 1 1 1 0 0 1 1 11 11 0 19 1 1 1 16 0 13 19 0 0 1 11 1 11 0 11 11 0 0 19 13 1 0 1 16 0 1 19 1 11 11 19 11 1 19 1 1 16 1 17 19 1 1 19 13 19 1 1 11 1 19 11 11 19 1 19 0 19 1 0 0 19 0 11 1 0 19 0 1 19 0 19 11 1 19 1 19 11 19 0 19 1 19 19 0 19 13 19 1 11 19 0 13 11 19 11 19 0 1 1 19 1 19 11 0 11 1 19 0 19 1 1 16 19 1 19 1 11 11 1 19 11 19 11 19 11 19 11 19 0 0 19 1 15 11 1 11 1 0 11 1 1 1 19 1 19 13 1 19 1 11 1 0 1 11 0 0 11 11 19 14 11 19 11 19 11 0 1 19 1 19 0 1 19 0 19 0 19 1 19 13 19 1 19 19 19 11 11 1 11 1 13 1 11 19 0 11 0 19 11 1 11 1 0 17 19 1 1 1 19 0 11 1 11 19 11 19 11 11 11 0 1 0 0 1 1 1 11 0 19 11 19 11 0 11 19 1 1 1 1 19 0 1 11 19 0 11 19 1 19 1 19 1 1 1 0 0 0 19 11 1 19 1 11 19 11 1 19 11 17 1 0 1 19 1 1 13 11 0 11 1 11 1 1 19 1 1 11 1 19 0 0 1 19 11 0 1 11 11 1 0 11 1 19 1 1 13 1 0 11 1 1 19 11 1 1 11 0 0 1 11 1 11 1 19 11 11 11 11 11 1 19 11 11 19 0 13 1 19 11 1 11 1 19 1 19 19 13 1 11 11 19 0 0 19 19 11 13 1 19 19 13 19 1 19 19 0 1 19 11 0 19 1 1 11 13 1 1 19 1 11 1 19 0 19 19 19 1 19 1 1 0 1 1 13 1 13 1 11 11 11 0 1 11 0 13 1 0 1 1 13 1 19 19 11 0 1 19 11 19 1 11 11 11 1 1 1 0 11 0 11 11 19 1 1 11 11 19 17 11 19 19 1 11 0 1 13 1 19 19 1 0 19 19 11 19 19 19 11 11 1 1 11 1 11 11 1 1 1 19 13 0 1 0 1 11 1 19 11 1 19 11 0 0 0 11 11 11 1 11 1 1 11 1 0 1 11 1 0 1 11 1 19 1 11 1 19 1 13 0 19 11 19 11 11 19 19 11 11 11 11 11 13 0 19 19 0 1 19 1 1 0 11 19 0 19 11 19 0 19 19 1 11 19 0 1 11 0 1 13 1 1 19 0 11 1 1 0 16 11 1 1 1 11 11 19 0 11 19 11 1 19 1 11 1 19 0 11 19 0 19 11 19 11 19 1 11 11 1 0 11 0 19 11 19 11 11 13 11 1 11 19 1 19 1 1 11 19 1 19 11 1 11 1 1 1 0 1 1 11 0 1 0 1 1 1 11 11 11 1 11 19 1 13 19 11 1 19 1 19 1 1 19 1 19 19 19 11 1 1 1 11 19 1 11 1 1 11 1 11 1 1 11 1 0 0 1 1 1 11 1 0 1 11 1 1 11 1 13 11 1 11 1 1 11 11 1 19 19 0 19 1 11 1 1 1 11 15 11 11 0 16 11 0 13 0 11 1 11 0 1 1 1 19 11 19 11 13 19 1 16 0 1 1 13 19 11 13 19 19 19 11 19 19 14 11 19 19 11 1 1 1 11 19 0 1 11 1 11 1 11 0 0 1 19 1 19 19 1 1 19 11 0 11 11 1 11 1 1 0 19 19 1 19 11 11 11 11 1 11 17 1 1 1 1 14 1 16 0 1 1 11 17 1 1 1 15 11 1 1 13 1 19 11 19 1 19 11 19 1 19 13 1 16 0 1 0 0 16 1 19 11 11 19 19 11 0 0 1 13 1 19 1 11 13 0 11 1 1 0 0 0 19 11 11 0 1 11 11 19 1 1 1 1 19 1 11 15 19 1 16 1 19 13 1 19 11 11 19 1 0 11 1 11 11 0 1 0 0 19 1 0 1 1 13 19 0 19 11 1 11 19 11 19 0 11 19 1 1 13 11 0 1 1 1 1 1 15 1 11 1 0 1 19 1 11 0 11 11 1 1 1 1 1 1 11 19 1 0 19 11 19 19 11 11 1 11 0 11 19 11 1 19 19 1 11 1 0 11 19 1 19 11 1 11 11 19 19 19 0 1 0 11 1 19 19 1 1 19 1 1 11 19 1 11 0 11 19 1 13 13 1 1 11 1 1 14 11 19 1 0 11 1 1 19 11 1 0 11 19 11 11 1 11 1 13 1 19 11 0 0 19 0 11 19 0 19 11 1 0 0 19 11 19 13 19 13 16 16 16 1 17 0 0 11 19 1 0 11 1 1 16 19 1 11 11 11 1 11 11 0 13 11 1 19 1 11 11 1 1 11 13 0 11 0 1 11 0 19 11 11 11 1 0 19 0 11 19 19 19 1 19 11 11 0 1 13 11 1 1 19 1 1 19 19 19 0 1 1 0 1 11 0 1 1 19 11 0 19 1 0 19 0 19 11 11 0 19 1 13 0 19 11 19 19 11 1 19 19 0 0 19 19 1 1 1 1 1 1 1 1 0 0 1 1 0 19 19 0 1 19 16 0 1 1 0 1 11 11 19 11 1 0 11 19 11 19 1 11 0 0 11 0 11 1 0 16 11 0 11 1 19 1 13 11 1 1 0 0 19 1 1 1 1 1 13 19 15 1 19 1 0 19 1 1 1 11 19 16 1 19 1 0 13 19 13 11 19 1 0 0 13 1 19 11 0 0 19 11 19 11 19 0 1 19 1 0 19 1 19 0 11 0 11 11 0 1 1 11 0 11 11 1 0 1 0 0 11 1 19 1 11 19 13 1 11 11 19 11 11 1 19 1 19 11 13 11 13 19 13 19 11 1 13 19 11 13 13 19 11 11 19 11 0 11 19 11 1 11 11 1 19 11 19 0 11 1 0 1 19 11 0 19 1 11 0 1 1 0 1 15 19 1 0 11 1 0 11 19 1 11 1 13 11 11 1 11 1 1 1 11 11 0 11 1 19 0 19 19 1 1 19 1 1 1 19 1 1 0 19 0 1 11 1 11 11 0 1 1 11 1 1 11 1 1 1 1 1 0 19 19 1 1 1 0 1 0 1 0 1 1 19 11 19 1 13 19 1 1 0 1 13 1 11 11 19 11 0 0 1 1 11 11 13 11 0 1 11 0 0 19 19 19 1 0 0 0 19 1 19 1 0 11 19 0 11 1 11 19 1 11 19 1 19 11 0 0 11 19 1 19 11 1 11 19 13 19 11 1 11 11 0 11 1 19 1 19 1 19 1 19 11 11 19 11 11 11 0 19 11 19 0 11 19 1 11 11 0 1 19 11 0 1 1 1 0 19 13 19 19 1 1 19 1 11 0 1 11 19 1 0 0 1 1 11 19 19 11 1 19 11 11 1 1 1 1 1 19 11 0 0 11 1 19 0 13 14 19 11 19 1 1 11 11 19 0 1 17 19 1 19 1 1 1 1 1 11 19 19 0 1 11 11 1 1 19 1 1 11 11 1 11 16 11 19 0 19 1 19 19 11 1 1 1 19 11 19 11 0 11 0 19 13 1 1 19 19 1 1 17 1 1 1 11 14 0 16 1 1 0 11 1 1 1 1 11 0 1 11 1 11 11 1 11 1 1 11 11 11 11 11 0 19 11 13 0 0 11 1 11 19 19 0 11 1 19 1 1 0 15 11 11 19 1 11 13 19 13 11 11 1 19 1 19 1 1 1 11 1 0 11 1 19 0 19 11 13 11 11 1 11 11 19 19 0 1 11 11 1 19 1 1 0 19 0 19 11 11 1 11 19 1 0 11 11 13 1 13 19 1 11 1 0 1 11 11 1 1 19 11 11 1 1 0 11 11 19 14 0 19 11 1 19 0 1 11 1 1 1 19 0 1 1 1 19 11 19 11 11 1 11 11 11 1 11 19 13 19 1 19 1 19 1 1 19 11 1 1 0 11 1 1 19 1 19 1 0 1 11 0 1 1 0 11 1 19 19 11 0 1 0 1 19 1 19 1 1 1 19 19 11 1 0 19 11 1 1 19 16 11 19 0 1 19 0 11 0 11 19 13 1 19 11 19 1 11 1 0 1 11 11 11 11 11 11 11 0 1 11 11 11 19 0 11 1 19 13 1 19 1 1 13 1 11 19 11 1 19 1 19 19 11 0 0 1 1 11 11 0 11 19 0 19 0 1 1 11 19 19 1 1 11 19 1 1 0 11 13 19 11 19 0 1 11 11 11 1 11 1 11 11 1 19 13 11 1 1 11 11 1 19 11 11 1 0 11 13 11 11 11 11 13 11 11 13 19 13 11 19 11 19 13 19 11 11 11 11 1 11 13 16 11 1 1 11 1 0 19 11 19 1 11 0 19 13 19 1 1 1 11 19 11 1 11 1 11 19 19 19 1 0 19 11 19 11 19 11 0 11 11 0 11 13 19 1 11 19 1 11 19 11 19 11 11 0 11 1 19 11 1 0 1 19 1 19 1 19 13 19 11 11 19 11 11 1 1 11 13 1 11 1 19 19 1 1 1 0 19 11 11 11 1 11 1 19 1 1 0 1 1 1 11 0 19 0 0 19 0 11 19 0 1 0 1 1 0 11 1 11 1 19 1 1 11 1 19 13 1 11 0 1 11 13 0 1 11 19 11 0 11 1 17 1 0 19 0 11 19 11 1 1 1 1 11 1 11 1 11 19 0 11 1 19 1 19 19 11 19 1 1 19 11 0 1 11 1 13 11 19 19 1 19 19 11 19 1 1 13 19 13 1 19 11 0 11 1 0 11 0 19 13 1 0 19 1 1 19 1 0 19 13 13 19 11 13 11 19 1 1 0 19 19 19 1 11 0 19 11 11 19 11 1 19 1 11 11 19 0 11 19 1 19 0 0 13 1 0 1 11 1 0 11 0 1 19 19 1 19 1 11 1 19 11 1 11 0 11 0 1 11 19 11 11 11 0 1 0 1 19 0 11 1 11 19 11 19 11 0 11 0 11 0 11 19 11 0 15 1 1 0 1 0 1 0 11 11 1 11 11 13 0 0 0 11 0 0 11 11 1 1 15 1 11 1 1 17 0 1 19 17 11 0 19 11 13 1 19 11 1 19 11 0 0 1 11 1 19 0 1 11 1 0 11 1 11 19 11 1 11 1 11 1 19 0 1 1 11 1 1 1 11 11 1 16 11 19 0 11 0 0 19 1 19 11 13 0 19 0 13 19 11 19 0 11 19 1 1 19 1 1 1 11 15 19 11 1 1 1 16 1 0 19 11 19 1 19 19 11 1 16 13 1 19 11 1 13 19 11 17 19 1 19 11 0 0 11 11 19 0 17 11 19 11 11 1 1 11 1 19 0 19 1 1 1 15 11 19 11 1 0 1 19 11 19 1 19 0 1 1 11 19 19 11 0 11 19 11 1 1 0 1 11 13 1 1 1 11 11 1 1 11 11 1 11 19 1 11 1 1 19 13 0 0 19 0 0 0 19 1 1 19 11 19 19 11 11 0 19 19 1 1 19 1 19 11 1 1 11 1 11 0 13 13 19 13 17 1 11 19 19 1 0 19 1 0 14 1 11 1 1 1 11 1 19 11 14 13 11 0 11 19 1 0 1 11 1 1 1 11 11 19 19 0 1 1 0 1 11 13 1 1 15 0 11 1 1 19 1 19 1 11 19 1 19 11 1 0 19 0 1 0 0 11 0 1 11 1 1 11 1 11 1 11 11 1 0 11 11 19 1 11 19 0 19 1 1 19 1 11 0 1 0 1 1 0 11 13 1 19 0 11 1 11 11 0 1 1 11 1 19 1 11 19 13 11 19 1 0 1 1 19 11 11 0 0 0 1 19 0 11 1 11 11 11 0 11 11 19 11 19 11 19 19 19 19 19 11 1 1 19 11 19 11 1 11 11 0 0 19 1 19 0 1 19 0 1 1 11 19 19 1 1 1 1 0 1 19 0 19 11 1 0 1 14 0 0 11 11 1 11 1 11 19 1 0 19 1 1 11 11 0 1 11 1 19 11 1 1 11 11 11 0 0 0 19 11 0 11 1 11 0 0 0 0 0 0 0 19 1 19 19 1 0 1 15 1 11 15 0 0 1 19 11 1 1 1 11 19 11 11 1 0 0 11 0 1 1 11 0 1 1 19 0 1 0 11 11 11 11 11 11 13 1 1 1 14 1 11 19 1 0 19 0 1 1 19 1 1 16 1 1 11 0 1 11 1 1 19 11 11 1 1 13 1 11 1 1 0 1 1 0 0 0 0 0 16 1 1 1 16 11 0 11 1 0 0 19 1 19 19 1 1 19 19 19 1 0 19 11 14 0 11 14 11 14 19 13 1 14 11 1 1 19 11 1 13 11 11 0 11 0 11 1 11 19 11 11 11 19 11 14 16 19 0 1 0 1 0 0 1 0 0 0 19 19 19 11 1 0 11 1 0 1 1 19 1 1 1 0 1 11 13 19 1 11 0 0 11 11 1 13 1 1 11 1 19 0 0 11 11 11 11 11 0 11 19 1 1 19 1 1 0 19 0 0 1 11 19 1 19 1 11 1 11 16 11 11 19 0 0 0 19 11 1 19 1 11 1 0 19 1 11 11 1 0 1 11 1 0 0 1 19 1 0 0 19 11 1 19 13 1 1 0 1 1 1 17 11 16 11 11 11 1 1 19 1 11 1 19 13 1 1 1 1 1 13 11 1 1 1 1 19 11 11 13 1 1 11 1 1 11 1 19 11 19 11 11 19 1 11 11 0 19 1 1 1 0 11 0 0 0 0 0 0 11 19 11 11 11 11 1 0 11 1 11 19 11 1 19 11 1 11 0 11 0 1 1 11 1 11 1 11 1 11 0 11 19 11 1 19 11 11 1 19 1 19 1 19 11 13 19 0 0 19 11 11 0 0 1 19 1 1 1 0 0 19 1 19 11 19 1 19 11 19 11 11 0 0 0 1 19 11 13 19 0 0 19 1 11 19 1 11 19 19 0 1 11 19 11 19 11 0 0 1 0 11 0 0 1 0 0 1 1 11 0 1 19 0 0 11 19 11 19 13 1 19 11 11 1 1 11 1 19 1 0 19 1 11 11 1 19 11 1 0 0 1 1 1 11 1 1 0 11 0 11 1 11 1 11 1 1 1 0 0 0 11 1 1 0 0 1 1 0 0 1 11 1 0 1 1 1 15 1 1 0 0 1 1 1 1 0 1 1 0 19 0 1 0 19 19 1 19 11 19 1 19 19 19 19 1 19 0 0 19 0 11 1 0 11 11 11 13 19 1 1 1 11 13 11 1 19 19 13 19 0 0 1 1 1 0 0 1 0 1 0 13 13 1 19 1 0 1 0 0 11 19 1 1 11 0 0 19 19 13 13 19 13 11 1 19 19 11 19 19 13 11 1 11 0 1 11 11 19 1 11 0 19 11 1 1 1 1 11 11 1 19 11 0 1 19 11 19 11 1 11 0 1 1 0 1 19 1 1 11 0 11 11 19 1 13 11 11 19 11 1 11 19 19 0 19 0 1 1 0 11 0 19 19 11 0 19 1 1 19 19 19 13 13 1 1 11 1 19 1 0 11 1 1 1 11 1 0 19 1 0 1 0 19 1 19 11 1 1 19 1 1 1 1 1 1 1 1 19 1 19 0 0 11 1 0 0 1 1 11 19 1 1 11 1 1 0 11 13 1 19 1 11 1 1 11 1 19 1 1 1 1 13 11 11 11 0 1 19 17 1 19 13 19 11 1 19 1 17 0 11 17 11 19 0 11 1 11 11 13 1 1 1 17 19 1 1 1 1 1 1 19 1 1 0 1 19 1 1 17 0 17 19 17 0 1 13 0 1 1 19 1 1 11 1 0 1 0 0 0 0 1 0 0 19 11 1 1 1 1 1 19 1 1 13 13 1 0 13 14 11 1 11 11 11 1 0 19 19 11 1 1 17 1 1 16 11 1 19 0 15 0 14 11 1 11 19 11 0 19 11 19 1 1 1 1 0 0 1 19 11 1 11 1 11 0 1 19 1 19 0 13 1 0 11 1 13 19 1 19 13 0 1 13 13 1 13 19 11 1 1 19 1 13 1 11 11 0 0 0 0 1 11 11 1 11 1 19 11 11 11 11 0 11 19 0 0 0 13 11 19 11 1 0 0 1 0 11 1 1 1 11 0 0 1 0 0 1 0 19 19 0 15 19 11 0 1 1 13 0 1 11 1 1 11 1 11 11 1 0 1 1 19 1 11 14 11 1 1 13 0 19 0 0 11 11 0 1 1 1 11 19 1 13 1 1 1 14 13 0 1 1 0 11 1 19 1 1 1 19 1 19 11 1 0 11 0 1 1 11 11 19 1 19 11 1 11 1 19 1 0 1 11 1 0 1 1 1 1 11 1 19 11 11 19 1 1 0 0 1 0 1 1 1 1 19 11 0 11 0 0 1 0 1 1 1 1 0 11 19 19 11 1 11 0 11 19 11 11 11 11 19 11 11 19 19 11 19 11 0 1 1 1 1 11 19 1 1 1 1 1 19 11 1 0 0 1 1 11 1 19 11 0 19 11 19 19 1 0 0 1 0 1 11 1 11 11 19 0 1 1 0 16 13 1 1 16 0 0 1 1 0 1 1 1 19 0 19 1 1 15 1 1 1 1 0 0 19 1 1 13 1 11 1 19 1 11 0 11 11 13 0 0 1 17 19 0 19 0 11 11 11 19 11 19 0 19 1 11 0 19 11 11 11 1 19 19 0 19 1 19 1 0 0 0 0 0 0 1 1 1 0 1 0 15 15 15 0 0 0 1 1 19 1 19 11 1 0 0 19 19 11 1 16 19 1 11 1 11 11 11 11 11 11 11 11 0 11 19 19 0 0 0 0 19 19 11 0 11 13 0 13 19 11 1 1 11 1 1 19 0 1 13 1 19 19 1 19 13 1 11 1 0 0 11 11 15 0 11 11 11 1 19 11 19 11 19 11 0 11 19 1 11 0 11 17 19 1 1 11 0 11 11 11 11 19 11 0 11 1 19 1 1 11 1 14 11 1 1 13 19 13 1 1 1 1 16 19 1 0 11 19 11 11 1 1 11 1 11 1 1 1 11 1 1 11 19 11 19 13 0 11 11 0 13 1 1 11 1 13 19 13 19 0 13 13 13 0 19 0 13 1 19 11 13 0 19 11 1 19 1 13 1 13 13 1 11 11 1 19 13 1 19 19 1 19 11 19 19 11 11 1 11 0 19 19 11 1 1 1 1 11 11 1 14 1 13 11 1 1 13 19 11 1 11 11 11 11 1 0 19 0 1 1 0 0 0 19 11 11 19 13 0 19 19 0 1 1 19 19 11 0 11 19 11 0 19 11 11 19 11 19 11 11 11 19 0 1 0 19 1 19 1 19 11 1 0 19 0 11 1 11 11 1 11 1 11 0 11 1 19 0 1 1 11 1 0 1 11 0 19 1 11 0 19 11 1 1 11 1 1 1 1 1 11 0 1 0 1 1 19 19 1 1 1 11 13 1 13 11 19 13 11 19 14 0 1 0 13 1 11 1 13 1 1 19 0 1 19 1 11 19 11 11 13 0 13 1 11 1 19 11 1 1 13 0 0 1 11 1 11 11 0 11 1 11 11 11 0 11 0 11 1 11 11 11 11 0 0 11 1 0 0 0 13 1 11 0 1 1 1 11 1 1 0 19 1 0 16 11 1 1 13 19 11 1 11 1 11 11 14 19 11 16 16 1 1 1 1 1 1 1 0 15 19 0 11 0 1 11 1 0 0 0 0 11 1 1 1 11 1 19 1 0 11 19 11 11 19 19 19 1 19 11 19 19 1 19 1 0 11 0 11 1 0 0 0 0 11 0 11 0 11 11 0 0 1 19 1 1 1 13 19 1 0 19 1 11 11 0 0 19 13 0 0 1 1 1 1 1 1 0 19 11 1 14 1 11 11 19 13 19 11 1 0 1 1 1 1 1 1 19 1 1 19 1 19 19 11 1 19 11 1 1 19 11 19 16 1 11 1 13 1 1 0 1 1 11 11 11 19 0 16 1 16 16 16 16 1 1 1 13 19 13 11 19 0 16 13 11 17 13 1 0 13 19 0 0 19 0 19 0 11 1 1 11 1 19 13 19 13 1 19 11 16 13 13 11 0 11 1 0 1 1 11 1 1 11 1 13 0 1 0 0 11 0 11 1 11 19 11 1 0 1 11 0 11 11 11 11 1 11 19 19 1 0 0 19 17 1 1 11 0 1 11 0 0 0 1 1 1 19 1 1 0 0 0 14 1 0 1 1 11 1 1 11 19 19 19 0 1 1 11 0 19 1 13 0 1 13 19 1 19 11 11 0 0 0 0 0 0 16 0 19 1 13 0 1 1 19 19 11 1 11 11 11 19 1 11 19 11 19 1 19 1 1 19 11 0 0 19 13 13 11 19 11 19 11 0 0 11 11 0 11 13 13 11 13 11 11 11 1 11 0 11 1 11 1 0 19 11 19 1 1 1 0 1 0 1 11 1 1 0 1 1 19 1 1 11 0 0 11 17 1 17 19 17 1 0 17 11 19 1 11 19 1 0 19 11 1 13 1 1 1 1 19 0 0 11 17 17 19 11 1 19 19 11 13 19 11 1 1 11 11 1 11 19 1 11 0 1 1 11 1 0 0 11 1 13 0 13 11 19 17 1 11 17 11 11 1 11 11 1 13 11 13 11 0 11 11 13 11 11 13 1 0 11 11 19 11 0 13 11 19 13 19 19 11 11 1 13 1 0 1 11 1 19 13 0 19 11 19 1 1 1 11 19 11 19 11 11 0 1 1 0 19 11 0 1 11 11 19 11 19 1 11 0 1 1 11 11 0 11 1 11 15 19 0 11 1 1 19 1 11 1 1 1 11 19 1 0 0 11 1 19 0 19 0 1 17 1 0 1 19 19 1 13 19 0 11 11 1 11 11 19 11 0 11 19 1 11 1 19 1 1 19 1 19 0 1 1 19 1 1 1 1 1 1 1 19 11 1 0 1 0 0 0 11 19 1 11 19 0 1 19 19 19 11 11 11 11 0 1 19 1 11 19 13 19 11 0 11 11 11 19 11 13 0 1 11 11 19 17 19 1 0 11 19 11 1 19 13 11 0 11 0 19 13 1 1 19 1 17 0 1 11 1 19 1 19 0 1 19 1 0 11 1 17 15 0 19 0 19 0 19 1 1 1 1 1 0 1 11 1 1 19 11 1 11 1 1 1 11 1 13 19 0 0 1 19 0 11 11 1 13 1 11 0 0 0 1 11 11 1 1 0 0 1 19 19 11 11 1 11 0 0 19 19 16 1 1 1 19 1 1 19 1 19 11 11 1 1 19 0 1 19 1 1 19 1 19 0 19 1 0 11 19 11 1 1 11 19 11 11 11 0 11 0 11 0 0 11 11 19 11 13 19 1 0 19 11 19 11 11 1 1 1 11 19 1 1 11 0 19 1 19 11 1 1 19 19 11 1 11 1 1 19 0 11 0 11 19 0 0 19 11 19 1 11 0 19 1 11 19 19 11 19 11 0 19 11 0 1 11 11 1 1 0 11 1 19 11 19 11 1 1 0 11 0 11 1 1 1 1 0 1 19 1 19 1 1 11 14 0 11 0 15 1 11 1 0 1 11 1 0 1 0 19 1 1 1 1 11 0 1 13 0 11 11 1 19 0 1 19 11 0 19 19 11 19 11 19 11 11 0 11 1 19 1 1 19 1 1 1 19 1 19 0 1 0 1 11 0 0 11 19 11 13 11 19 11 14 1 11 11 1 1 11 1 13 19 13 19 13 19 0 11 19 1 11 0 0 0 0 11 1 1 1 11 1 1 19 0 0 19 1 0 1 1 0 0 0 1 13 1 0 0 19 1 0 1 13 0 17 1 1 1 19 19 1 11 11 11 11 19 0 11 11 1 11 1 11 1 19 11 0 1 0 11 1 19 11 19 1 11 0 11 1 16 16 1 1 0 19 11 19 11 0 11 1 11 11 1 1 1 1 1 19 11 1 0 1 19 1 1 19 11 11 1 1 0 1 19 1 0 0 19 11 0 11 0 11 1 11 1 0 0 1 11 1 1 0 1 0 0 19 1 0 1 19 0 1 1 1 1 19 19 1 0 19 1 1 19 1 1 1 1 11 19 0 19 1 0 0 1 13 0 11 19 19 0 1 19 1 1 1 19 11 0 19 19 1 19 19 1 11 1 11 1 0 0 11 19 0 19 19 1 11 0 1 0 19 11 0 11 19 1 19 0 11 0 19 11 1 19 19 11 0 13 11 19 1 1 11 13 19 11 0 11 1 19 1 0 1 15 11 17 1 11 1 1 11 11 0 19 1 1 0 1 0 11 19 11 19 0 11 11 1 1 11 11 1 1 19 0 11 1 1 19 19 11 0 1 11 16 19 1 11 19 11 16 16 19 0 16 1 0 11 1 0 1 11 0 19 1 11 11 19 19 13 19 13 1 1 11 0 1 0 19 11 1 1 11 1 11 1 19 11 1 1 11 11 1 1 11 1 1 0 11 1 1 1 0 1 1 11 0 0 1 19 11 0 11 19 19 0 1 1 1 19 11 0 0 19 1 11 11 0 17 11 1 1 19 1 0 13 0 19 11 19 11 0 11 1 11 1 11 11 11 19 11 1 0 1 1 1 1 1 1 1 19 11 0 1 1 0 19 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 11 19 0 19 0 1 1 11 1 1 1 1 1 1 1 1 16 0 1 16 1 1 1 1 19 19 11 0 11 19 11 1 11 13 11 19 11 1 15 11 13 0 11 1 0 11 1 0 0 17 1 1 0 0 11 16 1 11 1 11 11 11 19 0 0 19 0 1 1 11 0 11 19 19 1 1 1 1 11 19 1 11 19 0 19 1 0 11 1 0 1 0 1 1 0 19 11 19 1 11 1 19 1 1 11 19 1 11 11 0 0 0 1 11 0 0 11 11 19 1 11 11 0 11 1 13 1 11 0 0 19 1 11 11 11 19 11 0 11 19 19 19 11 1 11 1 19 1 1 1 19 0 19 19 0 1 1 11 1 11 1 1 11 0 1 13 19 11 13 1 1 14 1 19 13 11 11 13 13 19 13 19 1 13 11 0 11 19 0 19 11 19 11 19 19 11 19 11 1 1 11 1 11 11 1 11 0 11 19 0 1 1 1 1 1 0 1 11 11 11 1 11 11 0 0 1 1 0 11 1 11 11 1 0 0 1 1 1 1 1 0 0 0 19 1 11 1 0 11 11 19 11 11 19 11 19 1 11 0 11 19 0 11 0 1 0 0 1 0 0 0 0 0 0 0 11 0 0 1 0 0 11 0 19 19 11 0 11 1 0 0 0 0 1 1 1 19 11 0 1 1 19 19 1 1 1 1 19 19 0 19 0 19 19 13 1 11 13 0 19 13 11 0 19 19 1 13 11 1 13 1 1 1 11 1 13 1 0 1 0 0 0 0 0 1 1 1 1 1 19 11 0 11 19 1 19 19 0 11 0 11 19 11 1 1 19 11 0 1 19 19 1 13 19 11 11 19 1 11 1 0 1 19 11 0 1 11 0 1 0 19 11 19 1 1 1 11 1 11 0 11 11 11 1 11 0 0 0 0 11 1 1 11 19 1 1 1 1 16 17 11 1 11 1 17 19 11 0 0 0 11 1 1 11 13 15 1 0 0 1 17 1 0 19 11 1 11 1 11 13 11 1 11 11 11 1 19 11 1 11 1 13 1 19 13 19 11 1 19 1 1 19 1 19 1 1 16 11 1 1 1 1 0 19 1 11 19 1 11 1 11 11 11 1 1 11 16 17 1 1 11 19 0 1 1 0 1 19 1 1 1 1 16 1 16 0 13 11 0 11 11 1 19 19 0 1 0 1 19 1 1 1 1 1 19 1 1 1 1 1 1 1 0 1 1 1 0 1 0 1 11 1 0 19 1 0 11 1 0 1 0 1 0 1 1 1 0 1 1 1 1 1 1 14 0 19 1 19 19 1 0 0 0 1 1 1 0 1 11 0 11 1 0 11 1 0 11 19 1 1 1 1 1 1 11 13 1 1 11 19 0 1 1 0 1 11 19 1 11 1 1 1 1 19 19 11 11 1 1 11 11 11 19 0 1 11 1 1 0 1 0 1 19 14 11 1 11 19 11 0 1 13 19 1 0 13 13 19 11 13 0 19 11 0 0 0 0 0 0 1 0 11 1 0 1 11 19 1 11 1 19 11 1 0 13 19 0 0 19 11 1 13 19 19 0 0 1 0 0 0 15 11 14 11 11 0 14 11 0 19 11 16 19 0 0 0 11 1 19 1 0 11 1 1 11 1 1 11 11 11 19 11 1 1 19 1 1 1 11 0 19 1 11 1 19 19 1 1 13 19 13 16 0 1 11 1 19 1 0 19 19 19 0 15 0 0 0 1 19 0 13 1 19 19 0 11 19 19 19 0 1 1 1 19 0 1 11 19 11 19 1 1 0 0 1 0 11 11 1 19 11 1 11 1 1 1 11 1 0 1 1 1 1 1 19 11 1 19 1 19 1 1 19 1 11 19 1 11 19 0 1 0 1 0 19 1 13 1 1 1 19 0 19 1 1 1 1 19 11 0 13 13 19 1 1 19 1 1 1 1 0 1 1 19 13 13 11 1 19 1 1 13 11 19 1 1 1 19 0 1 1 0 19 19 1 1 1 11 13 1 13 0 0 11 13 11 0 11 1 13 1 1 0 0 11 13 19 13 1 11 1 1 19 13 1 1 11 13 11 19 1 11 19 13 0 1 13 0 1 11 1 13 11 1 1 13 0 0 13 19 1 1 1 13 0 13 19 1 19 0 1 1 13 19 13 19 11 1 13 0 1 13 19 0 0 11 1 13 11 0 19 19 11 13 19 1 0 0 19 13 13 19 1 11 11 1 0 0 11 0 13 1 19 19 1 19 13 11 0 19 19 11 11 19 1 1 11 0 0 0 11 19 1 1 1 0 13 13 11 0 11 0 1 19 0 11 19 0 11 13 1 19 1 19 1 11 1 11 1 19 11 1 19 19 0 19 0 0 11 0 11 11 1 11 19 1 19 0 11 1 19 0 19 13 19 0 11 19 0 13 11 19 11 1 19 19 1 1 19 15 1 19 11 11 1 11 1 19 11 0 11 1 0 1 11 0 0 11 1 19 11 11 0 19 11 19 19 11 11 16 1 0 11 19 1 19 1 19 1 1 19 11 11 13 19 0 11 19 11 19 0 13 19 11 13 19 13 19 19 1 11 0 13 0 13 13 13 1 11 0 0 1 0 1 11 11 0 0 0 13 1 1 0 0 1 19 0 1 1 11 0 19 0 11 1 19 11 1 13 0 1 1 19 0 11 11 19 19 11 19 0 11 19 1 19 11 19 11 0 13 11 1 19 0 11 13 19 1 13 0 19 11 19 19 11 19 1 19 1 19 19 11 1 1 1 11 13 11 1 1 11 19 13 11 11 11 19 1 11 0 11 11 13 11 19 1 1 1 19 1 19 11 19 1 19 1 19 0 19 0 0 0 13 13 1 0 0 0 0 1 1 1 1 1 1 0 0 11 19 1 0 0 1 0 1 0 0 19 1 11 11 1 11 1 0 0 0 0 1 19 11 19 1 1 0 0 1 13 0 1 0 1 1 1 1 0 1 1 11 11 13 1 1 11 19 1 1 11 0 11 1 1 0 11 11 0 1 1 1 1 11 0 1 11 1 11 1 11 1 0 13 11 0 11 1 0 1 1 1 19 1 11 1 1 19 0 19 11 19 0 19 1 19 11 1 0 19 11 11 17 19 19 0 19 0 19 19 11 16 19 19 11 0 0 19 19 0 19 19 1 0 19 0 0 13 1 1 0 11 1 1 1 11 13 11 1 1 19 1 1 1 1 19 1 1 1 11 11 0 17 0 1 0 0 1 1 1 1 11 0 19 0 0 0 0 0 1 19 11 1 19 0 11 0 19 19 1 19 1 19 1 19 19 11 11 0 13 19 1 11 19 1 19 11 19 13 19 0 11 0 0 1 1 1 1 1 1 19 16 11 19 0 11 1 11 11 0 1 11 1 1 1 1 1 1 1 19 1 0 19 11 1 19 1 19 1 11 1 19 1 17 19 19 19 19 1 11 0 1 11 1 11 11 19 0 11 19 1 1 1 11 1 0 11 1 1 11 19 19 19 19 0 19 11 14 13 11 19 11 17 17 1 1 17 19 1 1 17 1 19 11 1 0 19 13 1 19 15 1 1 19 1 1 19 19 1 1 1 1 13 1 11 1 1 1 19 1 0 1 1 0 1 1 19 19 0 1 1 11 0 11 0 11 19 1 0 19 11 1 19 11 1 11 0 11 1 19 14 0 11 1 19 15 1 11 13 0 11 19 1 13 1 1 1 11 1 19 1 19 1 11 1 15 17 19 17 11 11 17 19 1 0 11 1 1 11 1 1 19 0 1 19 13 1 13 1 1 11 19 1 11 1 11 1 11 0 1 14 11 11 11 11 19 11 11 19 1 11 1 19 1 19 11 1 19 1 1 1 11 1 11 1 11 0 1 11 1 11 11 19 19 1 1 1 1 1 1 1 1 19 0 1 1 0 19 11 1 19 11 1 11 19 11 1 1 11 1 19 19 19 0 11 19 0 19 13 0 19 11 1 13 11 19 1 11 1 1 19 1 1 19 1 11 16 16 1 0 0 0 0 16 13 1 1 0 16 0 1 19 11 1 19 11 19 0 1 1 0 0 1 1 0 11 19 11 19 15 15 15 15 16 0 19 19 1 19 11 19 11 1 11 11 1 19 0 11 1 13 16 1 1 11 1 1 19 0 0 1 1 11 19 19 19 0 1 1 13 11 1 19 11 1 19 19 19 0 0 0 0 11 1 1 19 1 19 0 11 1 19 11 1 11 11 1 11 11 19 11 11 13 11 1 11 11 1 1 11 19 11 1 13 11 19 11 11 11 11 11 11 19 11 0 11 1 19 11 19 11 13 11 19 11 13 1 0 13 11 11 1 11 13 11 19 11 0 0 0 0 0 19 19 19 1 19 0 0 0 11 13 0 0 19 11 0 0 0 11 11 1 1 16 0 1 19 1 1 0 11 11 1 11 1 11 1 19 11 11 0 19 1 17 1 1 11 1 1 17 11 11 1 11 19 11 0 0 19 11 11 1 13 19 1 1 0 1 1 1 11 1 13 19 13 1 19 1 11 11 19 1 1 1 16 19 1 0 19 1 19 11 1 11 11 19 11 13 19 0 11 11 11 19 11 19 11 19 11 1 1 19 11 1 13 13 1 11 19 0 0 0 1 0 1 0 1 19 13 0 1 1 19 19 19 19 11 19 1 0 19 1 1 19 11 1 11 19 11 19 0 11 0 0 11 1 1 1 11 11 19 15 11 19 11 11 0 1 11 0 1 0 11 11 0 1 19 0 19 0 1 1 1 11 0 11 0 1 1 1 11 1 1 0 11 19 0 11 19 11 11 19 19 0 11 1 1 11 11 13 19 1 1 0 1 1 11 11 0 19 1 11 13 0 1 11 19 19 11 1 1 11 0 1 11 1 1 1 11 19 19 11 19 19 19 19 19 19 13 1 19 11 1 0 19 11 1 19 1 1 1 11 1 11 1 15 1 0 11 11 19 11 19 1 11 19 1 1 19 1 1 15 1 1 19 11 19 0 19 1 11 19 19 19 0 1 1 1 11 1 11 1 13 19 0 1 11 11 11 1 1 11 13 11 0 1 11 0 11 11 1 19 1 1 19 13 0 0 11 19 19 17 19 19 0 1 1 0 0 1 11 11 0 1 0 19 1 16 11 1 19 0 0 19 11 1 0 1 1 1 11 1 1 0 19 19 0 11 0 13 11 19 11 1 1 1 11 19 0 0 19 11 19 19 1 0 13 1 0 11 19 1 11 19 11 19 1 11 11 1 1 19 19 1 19 11 19 11 19 11 1 19 11 19 1 1 13 11 19 13 19 1 13 19 13 1 1 1 13 13 15 19 19 19 11 11 19 1 0 13 1 11 11 0 1 0 19 11 1 0 0 0 0 1 0 1 19 19 19 19 19 1 19 1 0 1 11 0 1 11 19 0 1 1 1 17 13 17 1 11 0 17 0 1 1 11 1 0 1 11 19 0 1 1 11 16 0 1 19 1 1 1 19 11 16 1 19 1 19 11 19 11 1 0 1 1 11 1 1 19 11 19 15 1 16 15 16 1 0 11 1 19 11 1 0 11 11 1 0 0 19 19 11 19 1 19 1 19 19 13 1 0 1 19 1 0 1 1 19 0 19 1 1 11 19 11 19 0 11 11 1 19 11 1 1 11 1 0 0 1 0 11 0 1 17 19 11 1 19 1 19 0 19 19 1 0 11 19 11 0 19 1 19 19 11 11 1 0 0 19 1 11 1 1 1 11 19 1 0 11 19 11 11 0 11 1 11 19 11 1 19 1 19 0 1 19 1 11 1 1 1 0 19 13 11 19 19 11 0 19 11 19 0 11 19 11 1 19 11 1 19 11 11 19 11 1 0 1 0 1 1 1 0 13 1 1 19 1 1 11 19 11 11 1 11 11 1 11 13 1 0 0 11 1 0 0 1 19 13 0 19 13 1 11 14 11 19 1 11 19 14 1 11 19 11 11 1 11 0 11 11 19 19 11 1 11 1 11 13 11 1 1 1 1 1 11 0 11 0 0 14 0 1 11 11 0 1 0 1 11 11 1 0 1 19 19 19 1 11 0 11 1 19 1 13 0 11 19 11 1 11 19 1 19 11 1 19 11 11 0 19 0 13 13 0 19 1 19 1 11 11 1 1 11 1 16 1 11 19 1 1 11 19 1 11 11 1 11 1 0 19 1 11 19 0 13 11 1 0 1 0 1 11 0 19 17 19 11 1 19 11 1 11 11 1 19 19 0 1 1 19 19 1 11 11 11 17 0 19 11 19 1 11 19 11 11 19 0 1 0 19 1 19 11 19 1 11 0 11 19 11 0 11 1 1 11 1 19 13 11 11 1 11 19 0 0 1 13 16 19 1 1 0 0 1 13 0 1 0 11 11 19 1 11 11 13 0 19 11 0 1 0 19 0 11 1 11 0 19 11 11 13 11 0 11 1 15 11 0 0 1 19 0 19 1 11 19 1 1 13 11 11 11 11 0 1 11 1 1 11 0 1 1 1 11 1 11 0 1 1 1 1 1 1 1 0 1 1 1 19 11 19 13 1 0 1 19 11 0 1 17 19 1 1 1 11 1 1 19 0 1 1 17 17 19 13 19 0 1 19 1 0 11 19 11 11 19 11 11 1 11 0 19 11 19 1 1 0 0 11 19 0 13 19 11 11 17 11 11 11 1 11 0 0 1 1 19 1 0 1 11 1 19 0 1 0 1 1 1 0 1 11 19 19 0 1 13 0 19 19 1 11 0 13 11 0 0 11 1 1 19 19 19 0 11 13 19 11 19 19 1 0 19 1 1 11 1 19 11 19 1 19 19 11 1 1 1 19 11 1 19 11 19 19 19 19 15 1 19 19 15 1 11 19 19 1 19 19 19 19 1 19 1 1 1 19 11 13 1 1 19 1 1 1 1 1 1 11 0 11 1 11 0 11 1 1 19 11 19 1 17 13 1 13 0 13 11 0 11 19 13 11 11 11 11 19 1 11 0 19 19 19 13 1 11 1 11 0 1 1 0 11 1 11 0 1 1 1 1 1 0 1 1 11 1 0 17 1 1 1 0 1 11 0 11 11 1 19 11 19 0 19 1 1 1 0 19 19 13 19 1 19 0 1 19 1 19 19 19 19 17 19 13 1 19 1 19 0 11 15 1 1 11 11 1 19 11 1 11 1 0 11 1 1 1 11 1 19 11 0 1 11 1 1 11 1 0 11 0 1 19 11 13 11 1 13 11 11 13 11 11 0 19 13 19 19 11 0 0 1 11 19 19 19 13 11 19 0 19 13 11 1 1 13 11 11 13 1 1 13 1 11 11 1 19 13 19 0 19 1 11 0 0 13 11 11 1 13 11 11 11 1 17 1 0 1 1 19 11 1 11 1 0 19 19 13 11 1 13 1 11 11 11 19 11 1 13 11 11 1 13 11 11 1 1 0 11 13 0 0 1 11 0 0 11 1 1 19 1 1 1 0 13 19 0 0 19 11 1 19 19 19 1 1 19 1 19 1 19 11 0 1 1 13 1 0 19 0 19 13 19 1 13 1 1 11 19 1 19 1 1 19 0 19 1 11 11 1 19 11 1 19 1 1 19 0 11 11 0 13 19 1 19 19 1 19 1 1 0 19 11 11 0 1 19 19 1 0 11 19 13 19 11 19 1 13 19 13 19 0 19 13 11 1 1 19 13 19 1 13 19 11 13 11 1 0 11 1 19 1 1 1 1 11 19 11 1 19 1 1 19 11 19 11 19 1 0 1 1 15 1 1 1 19 0 1 0 1 1 11 1 0 1 1 1 11 1 0 19 1 11 1 1 1 11 13 1 1 0 1 11 11 1 11 19 11 0 0 13 19 11 1 19 1 11 1 19 0 11 1 1 13 1 1 1 11 19 19 1 19 1 1 0 1 0 19 1 0 13 11 1 19 1 1 1 1 0 0 1 1 16 0 0 1 1 1 0 1 11 0 1 19 1 19 11 1 1 0 19 1 1 1 11 1 19 1 11 0 19 19 1 0 19 11 19 1 19 0 1 11 11 19 1 0 11 19 1 11 19 13 19 1 11 0 0 19 11 1 1 19 11 11 11 19 1 1 19 1 11 19 11 1 1 19 0 0 0 1 13 19 11 1 13 19 0 1 1 1 11 1 13 13 1 11 1 19 0 19 11 19 19 11 0 11 0 0 0 11 1 11 0 1 0 11 19 11 1 1 1 1 0 19 11 13 1 11 0 0 1 19 19 11 1 1 0 19 0 0 19 1 0 13 0 19 19 19 1 11 19 1 1 19 19 1 0 11 0 1 19 13 1 11 1 1 19 11 1 11 0 11 1 14 19 0 11 19 16 19 1 19 19 19 0 11 11 11 19 11 11 1 11 0 13 0 19 13 19 11 19 1 19 19 1 19 19 0 19 1 0 1 1 1 1 11 1 1 0 1 19 1 11 19 1 1 13 1 19 19 13 19 11 1 11 0 19 11 1 19 13 1 13 1 11 1 1 0 0 11 1 11 0 11 1 1 1 0 1 1 11 0 0 19 11 19 13 1 19 0 1 0 1 11 0 1 11 1 0 11 1 19 1 19 11 0 1 1 0 1 0 11 1 1 1 19 19 11 1 19 19 1 1 19 11 1 19 13 1 19 1 0 1 0 11 11 19 11 19 11 1 11 11 1 11 19 13 19 19 11 19 1 19 13 11 19 19 17 13 11 11 1 1 11 19 1 11 1 0 1 11 1 1 19 11 1 11 19 11 1 11 1 11 11 1 1 0 1 1 19 0 19 0 11 1 11 1 11 19 1 13 19 1 1 19 1 1 1 11 1 0 11 1 11 11 19 11 1 0 1 1 0 1 11 0 13 0 11 1 19 13 11 19 11 1 19 1 1 19 11 0 11 1 0 1 11 11 11 19 0 1 1 19 19 1 19 11 19 13 16 19 11 19 0 0 19 1 11 0 19 19 13 19 0 11 11 11 1 1 11 1 16 13 0 0 13 1 1 1 1 1 0 19 19 1 13 19 13 13 19 11 19 1 13 11 13 11 13 11 13 11 1 1 0 19 1 19 11 19 0 1 19 11 11 1 1 19 11 1 0 19 1 1 19 1 11 19 0 1 19 0 1 1 14 0 11 0 19 11 1 0 11 0 0 1 19 0 0 1 1 19 19 19 19 0 1 11 19 1 19 16 11 11 0 0 19 11 1 19 1 11 1 19 19 1 11 0 19 1 11 0 0 1 19 11 11 19 1 11 11 11 0 19 11 11 11 0 11 13 11 19 19 19 19 19 19 19 11 19 1 11 1 19 0 19 1 19 0 19 11 11 19 11 0 11 19 0 19 11 19 0 11 19 11 19 11 19 11 1 11 19 1 11 1 0 11 1 1 11 19 1 19 11 19 19 1 19 13 1 1 11 1 1 19 19 11 11 0 11 11 11 11 1 19 11 1 11 1 1 0 1 0 11 0 1 0 1 0 19 11 1 11 19 13 11 11 0 19 1 19 13 19 1 19 1 1 1 1 11 1 19 0 19 1 19 19 1 19 1 0 19 11 19 19 11 19 1 0 11 1 19 1 11 1 11 11 1 19 11 19 11 11 0 11 1 19 11 19 19 11 1 11 11 19 1 11 19 1 1 19 11 19 19 1 11 1 11 0 19 11 1 11 1 19 0 19 19 1 19 0 19 19 11 1 11 11 1 11 11 11 1 11 0 19 1 19 13 11 11 11 19 11 11 11 19 11 11 19 19 19 19 13 19 1 11 1 13 11 19 11 1 11 1 0 11 1 11 1 1 19 0 11 1 1 13 1 1 11 13 1 1 1 1 14 1 1 1 1 1 0 1 1 11 1 1 1 1 1 11 0 11 15 11 11 1 0 0 13 19 0 11 19 1 11 19 1 11 15 1 19 1 1 0 1 19 1 1 1 1 1 19 1 1 11 1 0 1 19 1 15 1 11 1 1 1 11 19 11 1 0 0 11 0 1 19 11 1 11 11 19 19 11 19 11 1 19 19 1 19 1 11 11 0 0 1 13 1 19 1 11 11 1 1 1 19 19 1 19 19 19 1 11 11 1 1 1 1 19 11 0 11 11 19 11 19 0 19 0 1 1 19 1 1 1 1 1 1 1 19 19 0 19 19 1 0 11 19 1 19 11 11 0 1 1 13 11 13 19 1 19 11 11 0 1 11 0 1 1 11 0 11 19 1 11 19 0 0 1 1 19 11 1 1 0 0 1 19 0 11 1 11 11 0 0 19 11 1 13 11 0 1 11 11 11 0 11 0 1 11 0 11 1 11 1 19 1 11 0 11 13 13 1 19 11 1 19 0 11 19 11 19 1 19 1 1 11 11 1 11 1 19 1 11 0 11 19 1 11 13 19 1 0 19 11 11 19 0 11 19 1 11 1 0 11 1 11 15 1 11 1 1 11 19 1 13 13 11 19 13 11 11 1 11 11 11 1 0 1 16 11 13 19 13 19 13 13 13 13 19 0 11 13 11 1 16 1 1 13 19 13 13 19 19 1 19 15 19 13 11 1 1 19 16 19 19 13 19 1 19 13 19 19 19 13 11 19 19 0 1 0 0 11 0 1 19 1 1 1 1 1 11 1 1 1 19 19 15 1 16 1 19 1 19 1 19 13 19 1 1 19 1 13 13 19 1 13 1 1 11 1 11 19 1 11 11 11 1 19 13 19 11 13 13 19 11 1 11 11 1 19 1 0 1 1 11 0 1 11 13 19 1 11 1 19 13 11 1 13 11 15 11 13 11 0 11 0 1 19 0 13 13 1 13 19 13 19 19 1 11 0 1 1 11 11 1 1 19 11 1 11 11 19 13 19 11 19 11 19 1 1 19 14 1 13 19 13 19 13 19 13 1 11 11 13 11 11 0 1 1 19 11 19 1 19 13 19 19 1 19 0 19 11 19 1 11 19 19 19 11 13 19 0 19 0 11 0 0 1 1 19 11 1 13 19 11 13 13 11 19 1 0 11 1 19 11 19 19 19 13 19 19 19 1 19 1 1 19 1 0 19 1 19 1 1 0 1 1 19 1 13 1 19 11 1 0 1 1 0 1 1 19 1 0 1 1 1 1 0 0 1 1 0 1 19 11 1 11 13 1 1 13 11 0 19 11 13 11 11 1 0 1 11 0 11 19 11 19 19 19 1 19 13 0 13 19 13 11 13 11 0 0 1 19 0 13 1 0 1 19 19 11 11 19 1 13 0 19 13 1 13 19 11 1 13 11 0 1 19 1 19 13 13 19 13 13 0 19 1 1 1 19 1 11 19 1 0 19 1 19 13 13 13 1 1 11 0 19 0 0 1 11 0 19 1 1 13 13 19 0 1 11 19 11 19 11 13 11 1 19 11 1 13 11 13 11 13 1 11 13 19 1 0 11 1 11 19 11 11 0 19 1 0 0 13 1 19 13 19 1 13 0 13 13 0 11 19 13 1 19 13 13 13 11 13 13 19 13 19 11 11 19 1 11 0 19 0 0 1 0 13 19 13 19 0 13 13 13 13 19 13 19 11 19 1 11 0 19 1 11 19 1 19 11 1 1 19 1 19 11 13 1 19 13 13 1 19 19 1 19 1 13 19 11 19 11 11 0 19 19 11 13 13 13 19 13 19 13 11 13 13 13 19 13 1 13 11 13 1 11 0 1 11 19 0 0 13 13 19 13 0 19 13 13 1 19 0 19 0 11 19 0 1 13 0 19 13 19 13 1 19 1 1 1 11 1 0 1 19 11 11 0 11 1 19 1 11 19 11 0 1 1 0 11 1 0 19 13 11 1 11 1 11 17 1 1 19 11 1 11 1 11 16 19 0 19 19 11 1 11 0 13 11 19 11 11 0 0 11 1 0 19 1 1 11 1 0 19 1 19 13 0 13 19 19 11 13 11 11 11 11 19 11 14 1 19 11 0 11 1 16 19 13 13 13 1 1 13 13 11 19 13 0 11 1 1 17 11 1 16 1 11 1 1 0 1 13 0 13 13 0 13 11 19 1 0 1 19 19 13 19 1 19 13 19 11 1 0 0 11 19 11 0 19 0 13 0 13 13 19 13 1 0 11 0 0 13 19 11 0 19 13 0 19 13 13 1 13 13 0 19 1 13 1 19 1 13 11 19 13 11 0 13 19 1 0 11 0 1 0 1 13 1 11 13 13 1 13 11 0 13 1 13 19 13 1 11 13 13 11 13 11 1 19 19 11 19 11 1 13 19 13 19 13 0 19 0 13 0 13 1 0 11 0 11 1 19 13 13 19 0 13 0 1 11 1 1 11 0 1 0 11 1 11 1 19 1 11 19 1 11 1 0 0 13 19 13 19 11 13 11 19 13 0 1 11 11 19 1 11 0 1 11 19 11 0 19 11 13 1 1 13 13 11 11 0 11 0 11 11 13 11 13 13 13 0 1 13 19 0 1 0 13 0 1 0 1 11 11 19 13 11 13 13 13 13 0 13 19 11 1 0 11 0 19 19 1 16 11 11 19 1 0 13 11 13 0 13 11 13 1 11 0 1 16 11 0 19 13 19 13 13 13 13 13 0 13 13 13 1 1 11 13 1 11 19 0 0 19 0 0 13 19 13 13 0 11 11 13 0 0 13 0 13 13 19 13 1 0 11 13 19 1 11 11 19 19 13 19 1 0 13 13 0 19 13 13 13 19 13 13 13 11 0 13 19 19 11 13 19 0 13 13 13 19 19 1 19 11 11 11 11 11 19 13 0 13 11 1 13 0 19 13 13 0 0 0 11 0 1 11 1 0 19 0 19 1 1 1 11 0 19 0 11 19 19 1 1 0 11 19 0 13 19 19 13 11 19 19 1 11 1 11 1 19 13 11 14 19 13 0 13 11 19 1 19 11 0 1 19 11 19 19 1 13 13 13 19 13 13 19 11 13 13 13 19 1 13 11 19 0 11 14 19 11 19 1 0 1 19 16 11 16 1 19 13 11 0 13 1 19 13 13 11 13 13 19 1 11 13 0 19 13 13 11 19 11 11 19 1 0 19 19 11 19 1 0 1 11 13 11 1 1 11 1 11 1 11 19 11 0 11 11 11 19 1 19 1 1 1 0 1 0 19 0 1 1 19 0 19 11 13 1 19 13 19 11 1 1 0 11 13 11 1 11 13 11 1 1 11 1 11 1 19 0 1 19 1 0 19 1 19 19 1 0 19 11 19 11 1 1 1 19 11 13 1 1 1 0 1 11 1 0 19 11 11 1 0 11 11 19 11 11 1 1 1 1 1 11 0 1 0 1 1 1 0 13 11 1 0 1 11 19 11 19 1 11 1 1 1 11 1 1 11 0 1 1 19 1 1 19 1 1 1 1 19 1 11 13 19 11 0 1 11 11 19 1 11 19 13 13 19 0 1 0 1 1 1 19 13 0 1 0 19 11 1 19 1 11 19 19 11 19 11 1 1 0 19 11 0 0 0 19 11 1 19 1 1 0 19 1 13 1 19 17 0 1 1 19 11 0 1 11 1 19 11 11 19 1 19 13 19 0 1 1 19 1 19 19 11 19 15 1 1 19 19 1 19 1 0 1 0 1 1 1 19 19 14 19 19 0 1 19 0 11 11 0 19 11 1 11 11 19 1 19 11 1 19 11 1 1 19 11 19 11 1 19 0 11 19 1 11 0 0 1 0 11 0 19 1 11 0 1 19 1 19 1 1 19 11 19 13 11 11 19 0 1 19 1 19 1 13 1 11 19 1 1 19 1 19 0 11 1 19 1 19 13 1 1 19 1 13 19 0 19 13 11 17 0 11 1 19 11 0 0 1 0 1 1 11 1 1 11 1 1 1 0 19 1 1 1 1 11 1 1 0 1 1 1 1 1 1 13 1 19 1 1 19 0 1 19 11 1 19 1 0 1 1 19 1 1 1 19 1 0 19 1 1 11 1 1 1 1 19 11 1 19 1 1 0 1 0 0 0 13 1 1 0 1 0 1 1 19 13 19 1 0 11 1 19 11 1 19 1 19 19 19 11 13 19 19 11 1 0 11 1 19 1 19 11 0 1 1 0 1 1 0 1 13 1 1 19 19 0 19 0 1 11 11 1 19 1 19 1 19 13 0 19 19 1 1 19 19 11 1 1 1 19 1 11 1 1 15 19 13 1 11 1 19 1 1 13 0 19 1 0 1 13 1 1 1 19 13 1 11 11 19 1 11 0 0 19 13 19 1 1 19 1 1 1 11 13 0 0 19 11 13 1 1 1 11 19 11 11 11 1 0 1 0 0 19 0 13 1 19 11 0 11 1 19 19 13 11 0 19 1 11 1 1 1 1 1 1 1 1 13 1 1 19 0 0 0 0 19 1 1 13 1 1 19 1 13 19 1 13 1 1 19 1 1 19 19 0 0 1 1 0 13 1 19 19 1 1 13 19 1 1 0 13 1 13 1 19 0 1 13 1 0 0 1 1 0 1 1 1 13 1 1 0 13 1 19 1 19 1 11 1 19 19 19 1 0 1 19 13 1 1 19 1 13 0 1 13 0 1 13 19 11 1 1 1 0 1 1 1 19 1 11 13 13 19 13 0 1 0 19 13 11 13 11 13 0 13 1 13 1 1 19 1 1 19 1 0 1 19 1 1 1 13 1 13 0 0 0 13 19 1 0 19 0 0 1 0 0 1 19 14 1 1 11 13 19 1 11 19 11 19 0 1 11 1 1 1 1 0 1 0 1 1 1 1 0 0 1 1 19 11 1 1 1 0 0 11 1 19 1 1 19 1 11 1 1 19 0 0 1 1 1 1 1 1 1 1 1 11 1 0 1 1 0 1 1 0 19 11 1 19 11 0 0 1 1 0 0 1 1 19 0 1 19 1 1 1 19 1 13 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 1 19 1 1 19 0 13 1 11 1 1 0 19 0 11 0 0 19 0 11 0 13 1 0 19 13 11 1 1 19 0 1 19 1 1 13 11 1 13 1 0 19 13 19 11 1 1 0 19 19 1 19 1 13 1 19 1 19 11 19 1 19 14 11 0 19 1 11 19 11 19 11 1 1 11 19 1 0 1 1 1 11 0 11 1 19 11 1 11 0 0 19 1 1 1 1 19 1 19 1 0 0 0 19 1 1 1 1 0 0 1 19 11 1 19 11 1 19 1 11 1 0 1 0 1 1 19 11 13 11 1 0 19 1 0 0 19 1 1 13 1 1 19 1 13 1 19 1 1 0 11 1 0 13 1 1 1 1 19 1 1 0 0 1 19 1 1 0 1 1 0 11 1 11 1 1 1 11 1 0 11 19 1 0 19 0 19 11 1 0 19 1 11 19 1 11 1 11 1 11 0 0 0 0 1 11 0 0 0 0 1 11 0 0 1 0 0 1 1 0 0 1 1 1 1 16 0 0 0 0 0 0 1 0 19 19 0 0 1 0 0 1 1 0 1 0 1 0 13 0 11 0 0 0 0 19 1 1 1 1 1 19 0 1 0 1 1 0 1 0 1 19 13 1 1 1 19 0 0 0 19 1 19 0 1 1 0 1 1 1 19 1 1 19 1 0 1 1 1 19 0 0 13 11 1 1 0 0 13 1 1 13 13 19 13 0 1 19 13 1 13 0 1 19 0 1 0 0 1 0 1 0 13 0 13 11 13 19 1 1 13 1 19 1 0 13 1 0 19 19 1 0 0 19 1 1 19 11 13 1 0 11 0 11 11 0 19 11 13 11 1 1 19 1 13 19 11 13 1 1 1 19 11 1 11 0 0 11 0 0 1 1 19 13 1 11 19 11 11 11 0 0 19 11 0 11 19 11 11 1 13 19 11 0 19 11 0 0 11 19 19 11 1 19 1 11 1 0 1 0 0 11 0 0 19 11 0 19 19 0 1 0 19 13 13 19 0 19 13 1 19 19 11 0 1 11 0 0 1 19 1 13 0 0 19 19 1 0 13 11 19 0 0 11 0 0 19 11 0 13 0 1 0 19 1 0 1 1 0 1 1 1 19 11 0 1 13 19 13 19 0 0 1 1 1 11 0 1 1 1 0 11 1 11 0 0 0 0 19 1 1 19 1 1 11 1 19 0 11 13 0 11 0 0 0 11 1 11 1 1 1 0 0 19 0 0 13 11 1 0 0 13 0 1 1 11 19 1 0 19 11 0 1 1 0 1 1 0 13 1 0 11 19 1 0 0 0 11 0 0 0 0 0 0 19 1 0 0 0 0 11 0 1 1 0 1 0 0 0 0 1 0 0 1 0 19 1 19 19 11 0 16 1 1 16 19 0 1 0 0 0 1 1 1 19 1 11 0 19 11 1 11 1 0 0 0 19 0 19 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 11 1 0 1 1 19 11 13 1 13 1 13 0 13 0 19 13 0 1 13 1 19 13 1 1 19 1 11 0 19 1 11 1 0 1 0 1 11 19 0 13 1 13 0 1 19 13 0 19 13 19 11 19 13 19 11 1 1 13 1 13 13 11 13 11 11 0 0 19 0 13 1 0 19 0 0 1 1 11 19 19 11 1 1 13 0 13 1 19 11 19 11 11 0 11 0 14 19 1 0 1 19 0 0 11 1 11 11 0 0 11 19 1 11 1 11 0 0 1 1 0 0 0 0 0 0 19 0 0 0 0 0 0 0 1 19 11 1 0 19 13 19 19 11 1 0 1 1 1 11 19 11 11 1 15 15 15 11 1 19 11 0 11 19 11 0 1 11 1 0 19 1 13 0 19 0 19 11 0 0 19 0 19 1 1 0 0 0 0 11 1 11 13 1 11 0 19 13 19 13 11 13 19 11 19 13 0 11 1 13 11 0 0 19 11 0 11 1 0 1 1 19 11 0 0 11 1 19 11 19 11 0 0 1 11 1 19 11 19 19 19 11 0 19 11 11 11 19 1 1 1 1 11 1 1 11 11 1 11 1 19 1 0 1 1 1 0 1 0 1 0 0 1 0 13 0 0 13 1 13 11 0 13 1 1 13 19 1 1 11 1 13 0 1 13 1 0 13 1 11 19 0 17 19 1 0 1 0 0 13 17 17 0 13 11 13 1 19 13 19 0 19 11 19 11 0 19 13 0 1 13 13 0 19 11 0 13 1 1 1 19 0 0 0 0 0 1 19 0 0 0 0 13 0 13 11 19 1 19 0 13 0 0 19 11 1 1 1 19 11 19 13 1 1 13 11 1 1 0 19 13 11 0 13 0 0 13 0 13 0 1 0 1 1 13 1 1 1 19 1 0 1 11 1 11 19 11 0 1 1 1 1 0 1 1 1 0 0 0 11 1 0 1 11 19 0 19 11 1 19 11 11 19 1 1 13 19 19 0 19 1 19 13 1 11 1 19 11 1 0 19 1 1 19 1 11 0 16 0 11 1 13 19 19 1 19 1 1 1 1 1 1 13 1 1 19 1 13 11 11 1 13 13 0 13 0 19 13 19 1 13 19 0 1 1 19 11 19 19 0 0 13 13 1 19 13 1 0 11 11 11 19 19 1 1 19 0 11 13 11 19 11 0 11 13 0 13 11 11 1 19 13 19 13 13 1 19 13 0 19 1 1 11 19 1 11 1 11 19 1 0 1 11 13 11 11 11 19 11 19 1 1 1 19 1 19 11 1 19 19 0 19 1 1 19 13 19 0 11 11 1 1 1 11 11 19 0 19 19 11 13 13 13 13 0 19 13 19 0 1 1 1 1 1 1 1 1 1 11 1 0 1 11 1 1 1 1 1 11 0 13 1 13 13 0 13 1 13 0 1 1 13 1 19 1 1 19 1 19 1 19 11 1 1 11 19 0 19 14 11 11 1 11 0 0 1 0 1 0 11 11 0 11 11 19 13 11 1 0 19 13 19 13 13 1 19 13 19 11 1 11 19 0 11 19 13 0 19 13 11 0 1 11 1 0 1 14 19 11 1 0 0 0 1 1 11 0 1 11 0 19 1 0 11 19 11 19 11 1 13 11 19 13 11 1 1 11 1 13 11 11 0 1 11 19 11 1 11 13 1 11 0 13 11 0 13 11 11 13 19 19 13 13 19 1 0 0 11 11 11 0 11 11 13 11 0 13 1 11 13 19 19 11 1 19 19 13 19 0 0 14 19 0 19 0 1 11 11 19 1 0 0 19 19 0 0 1 1 19 19 19 11 11 11 11 1 19 0 19 11 11 0 13 1 13 1 11 1 19 1 19 11 0 19 11 19 11 11 19 11 1 1 0 0 11 19 11 13 1 11 13 1 13 11 19 19 11 19 11 19 1 0 11 19 1 19 11 0 11 1 1 13 1 1 0 19 1 19 11 11 19 1 0 1 11 0 19 0 11 19 19 1 0 19 1 19 19 1 19 1 19 1 1 19 0 19 11 11 1 0 19 1 19 1 0 11 1 1 1 11 1 11 19 19 19 1 1 19 1 1 1 0 1 0 0 0 1 1 1 19 1 1 0 0 19 0 1 0 1 11 0 1 1 0 0 0 11 1 13 11 1 1 1 11 19 13 11 1 19 11 11 19 1 19 1 1 19 19 11 1 17 11 19 11 0 1 0 19 11 0 19 11 1 1 11 15 1 14 1 1 0 1 1 1 1 11 1 0 1 11 19 19 11 19 1 1 11 19 1 11 19 19 19 1 19 0 19 11 1 19 11 0 19 1 13 1 0 11 1 1 1 0 1 1 19 19 19 0 1 19 13 19 1 1 19 1 1 0 13 19 11 19 13 19 13 19 19 13 13 1 11 1 1 1 19 11 19 1 11 19 0 11 0 11 0 19 13 11 16 0 19 1 1 19 1 11 1 19 1 1 13 1 11 1 11 0 13 11 19 11 19 13 19 13 0 13 19 13 19 1 13 13 11 19 0 19 1 11 19 13 1 1 1 1 1 0 0 0 11 17 1 0 17 17 17 11 1 0 11 17 13 19 19 1 0 19 0 1 11 19 1 19 19 11 19 19 11 0 0 11 19 11 0 11 19 13 19 11 1 11 13 1 11 0 1 17 0 1 1 1 17 19 11 15 1 1 0 0 13 19 19 1 19 17 1 19 11 19 13 19 13 1 0 19 0 1 19 1 13 19 19 1 1 0 19 15 19 11 11 19 11 1 15 19 11 1 11 19 1 1 19 17 11 1 1 1 1 1 1 17 19 19 19 1 1 19 19 0 1 19 11 17 19 1 1 19 1 19 1 1 11 19 1 0 1 11 1 1 19 1 0 0 13 11 0 0 1 11 11 19 11 19 11 0 11 19 11 0 13 11 0 1 1 1 19 19 1 11 19 19 1 0 1 19 1 1 19 1 0 19 1 11 1 1 19 11 0 19 1 1 11 1 11 1 19 11 0 1 19 11 11 19 1 19 19 19 11 19 19 19 1 11 11 0 1 19 11 11 11 11 11 19 1 19 11 13 1 11 1 19 13 11 1 1 1 19 11 11 0 11 0 1 11 19 0 19 1 0 11 11 11 0 1 13 19 1 19 11 19 1 1 1 19 19 19 1 11 11 1 19 19 13 19 19 1 13 1 1 11 0 11 19 11 1 19 1 19 11 19 19 1 19 1 19 1 1 1 19 19 11 1 11 19 13 19 19 19 19 1 19 0 19 0 1 19 19 1 0 1 19 19 1 19 1 19 19 13 19 19 11 19 11 11 19 1 11 19 0 1 19 1 0 1 1 19 14 1 19 0 19 1 19 1 11 0 19 1 1 1 19 1 19 1 1 19 19 11 13 0 1 19 17 17 11 0 0 15 1 0 16 15 0 19 19 1 1 1 19 1 1 13 1 1 1 11 1 19 11 11 1 0 1 1 1 11 1 1 0 0 0 1 0 19 1 1 19 1 19 11 0 19 1 1 19 14 11 14 19 11 14 19 11 13 1 0 13 19 19 13 1 1 11 19 1 19 1 19 11 19 1 19 11 19 19 13 11 19 19 1 19 1 19 11 19 13 1 1 11 0 19 1 19 1 11 1 19 1 1 19 19 0 0 11 13 1 0 11 1 11 11 19 11 0 0 1 1 1 1 0 1 0 0 0 0 1 1 11 19 1 1 19 1 19 13 0 0 1 1 1 1 1 0 1 1 19 1 1 1 1 11 19 15 15 1 19 19 11 19 0 19 1 11 1 1 0 1 19 0 1 11 1 1 19 1 19 1 19 1 19 1 1 19 1 1 1 1 1 17 1 11 1 19 11 1 0 1 19 0 1 19 11 19 1 1 19 19 1 19 13 17 1 1 1 11 1 11 1 16 16 19 1 11 1 19 11 0 19 11 19 1 0 1 0 19 19 19 1 19 1 1 19 19 11 19 11 1 1 1 0 1 1 11 1 1 11 1 0 11 0 0 0 0 0 0 19 1 1 1 11 1 1 1 11 19 1 1 0 0 0 1 0 0 0 19 11 19 0 1 19 11 1 11 19 11 19 1 19 19 19 13 19 19 1 1 1 16 19 11 19 11 19 19 1 0 19 1 19 0 19 0 19 19 19 1 11 19 1 19 19 11 0 11 0 0 11 0 1 11 0 0 19 0 0 19 0 11 19 0 19 11 0 11 19 16 19 0 19 1 0 19 11 19 11 11 11 11 1 1 1 11 19 1 11 19 0 0 19 1 0 19 15 1 1 0 1 1 11 1 11 1 1 1 11 0 1 1 1 19 1 1 19 13 1 0 1 1 19 1 0 0 11 0 1 0 1 0 1 1 1 11 19 1 1 11 0 0 1 11 19 11 19 11 16 11 19 1 11 1 16 1 0 1 19 13 11 1 1 19 1 11 16 1 1 1 19 13 0 1 11 19 19 1 11 19 19 1 19 1 1 19 19 11 0 1 1 11 1 11 1 11 1 11 1 1 19 1 11 11 11 1 0 11 1 0 1 11 19 11 13 11 19 11 11 19 13 19 1 13 1 19 13 11 11 1 13 19 1 13 13 0 13 1 19 13 1 11 11 1 19 0 19 15 19 13 0 1 19 1 13 1 1 1 19 1 1 1 13 11 1 19 1 11 11 19 1 11 19 1 19 11 1 0 11 11 1 0 1 19 1 0 19 0 11 1 1 11 0 1 0 11 1 11 1 19 1 1 1 19 11 16 0 11 19 1 1 19 19 19 13 11 11 19 11 0 19 19 19 1 19 11 0 0 11 1 11 19 1 1 11 11 0 1 11 1 19 0 19 1 11 13 19 11 0 0 1 11 1 1 19 1 19 0 19 11 19 11 19 1 19 19 19 11 1 1 1 11 19 1 11 11 1 19 1 11 19 19 0 11 19 13 13 0 0 1 19 0 0 19 1 19 11 19 1 19 1 1 16 19 11 19 11 1 11 1 11 0 0 0 0 19 1 11 19 11 1 1 1 11 0 0 0 1 0 19 0 11 1 1 1 11 1 1 1 19 19 19 1 11 1 0 19 11 19 11 0 19 0 19 1 11 1 13 19 1 11 1 1 1 0 1 11 1 0 11 19 1 19 11 11 11 11 11 19 11 0 19 11 19 11 1 11 19 1 16 11 1 19 19 11 11 0 0 0 1 1 1 11 1 1 1 1 0 1 1 0 11 1 1 11 1 1 13 19 11 11 0 1 19 11 1 1 13 19 13 13 13 13 0 13 0 13 19 19 13 11 1 1 13 13 19 11 19 19 19 19 11 19 1 0 19 11 13 1 0 1 1 0 11 11 0 11 19 1 0 1 11 11 11 0 1 19 1 1 1 1 19 1 19 13 11 17 13 11 19 11 11 1 1 19 1 1 19 0 0 19 1 19 1 19 1 1 17 11 19 1 1 0 0 1 11 19 16 1 0 19 1 19 1 0 1 0 0 1 11 1 19 0 0 0 11 19 11 19 11 1 0 1 11 11 0 0 11 0 11 11 1 0 1 0 11 1 1 11 11 19 1 0 1 19 1 11 11 1 0 1 0 0 19 1 11 19 11 19 11 0 11 1 19 0 1 1 19 0 19 1 0 0 1 13 19 1 1 0 1 1 1 1 19 1 19 11 19 0 11 1 1 19 0 0 19 11 1 1 13 1 11 19 11 1 19 0 11 1 11 11 1 19 0 11 11 19 1 1 1 19 1 19 19 11 1 1 19 0 1 19 19 19 11 19 0 19 1 11 1 1 19 1 1 14 16 1 1 11 1 11 1 1 11 1 1 19 1 19 1 1 1 13 1 1 19 1 1 19 1 17 19 11 19 11 19 11 0 11 11 19 0 11 1 1 0 1 0 1 0 1 11 19 0 15 0 11 0 0 1 1 11 1 11 1 0 11 0 11 1 11 1 0 1 0 0 11 1 1 19 1 0 1 19 0 13 13 1 19 1 0 19 11 1 19 1 11 11 1 19 1 1 19 0 13 13 1 13 11 11 19 1 1 1 19 0 0 11 11 11 11 13 1 11 1 0 1 1 19 11 1 19 19 17 11 1 19 11 11 19 0 11 1 11 1 13 11 1 11 0 11 0 11 1 19 1 11 1 11 19 1 11 0 19 1 19 1 19 16 1 11 1 19 11 1 1 19 1 11 11 1 11 11 1 1 11 1 11 19 0 1 1 0 11 11 19 1 11 19 11 1 19 11 0 1 11 1 19 11 1 11 11 0 19 11 19 1 0 19 1 11 1 11 1 11 11 1 11 11 13 19 11 1 19 11 1 0 0 0 1 0 1 0 1 11 1 1 19 1 11 19 1 19 1 19 1 1 19 11 1 11 1 11 1 0 11 0 1 19 11 1 13 1 1 1 11 19 19 1 15 19 1 11 11 11 11 1 11 11 0 0 0 11 0 0 1 0 1 1 11 1 13 11 19 11 1 19 13 13 19 13 11 0 11 1 11 13 1 11 1 1 13 19 19 1 13 19 13 1 11 1 11 0 1 1 11 19 1 11 1 0 13 0 19 1 0 1 0 1 19 1 1 11 1 0 1 1 13 13 0 1 11 0 1 11 11 19 19 11 11 11 0 14 1 19 19 11 19 19 1 19 19 19 11 11 19 0 1 1 1 0 1 1 11 1 11 1 11 11 1 19 1 0 11 19 1 0 1 1 11 16 11 0 1 19 0 19 1 11 1 11 0 19 0 0 0 1 11 1 19 14 1 13 0 19 11 14 1 0 0 11 19 13 11 0 19 1 19 19 11 19 0 1 19 11 0 19 14 1 11 11 1 19 0 0 19 11 11 0 19 1 13 11 19 1 14 14 14 14 11 13 0 13 1 1 0 11 13 19 0 11 1 13 1 0 1 11 1 0 11 0 11 19 0 19 11 1 1 0 1 19 0 11 11 1 11 19 19 11 11 11 19 0 19 1 11 1 11 19 1 19 1 19 1 16 19 11 19 1 0 1 11 1 19 11 1 0 11 1 19 1 16 0 0 0 1 11 19 0 13 1 11 11 19 11 0 11 19 11 11 1 11 1 19 11 0 16 11 14 13 19 11 11 0 0 11 1 11 11 1 0 11 19 0 11 1 11 13 11 1 1 15 1 15 19 1 1 1 11 19 1 19 13 19 11 19 1 11 11 1 1 0 19 11 1 13 19 11 13 19 19 11 1 19 13 1 1 1 19 11 11 1 11 1 19 1 1 19 1 15 17 11 13 1 19 11 1 1 1 1 11 11 1 1 1 1 19 11 0 11 1 1 19 1 1 11 1 1 11 1 13 13 1 1 0 1 0 1 13 1 19 1 19 1 1 0 19 0 11 0 19 1 11 11 1 16 19 1 1 19 1 0 1 19 11 1 0 1 19 1 1 19 11 1 11 1 11 11 19 0 0 1 11 19 1 11 0 19 1 0 1 1 19 1 11 17 19 11 0 0 0 19 1 11 0 1 19 1 11 0 19 1 19 17 0 11 19 0 19 17 19 0 1 0 19 1 1 1 0 19 1 1 11 19 1 11 19 11 1 11 19 19 11 0 1 19 11 1 0 11 19 13 19 1 1 19 0 11 19 11 11 11 13 11 0 13 11 13 19 11 11 1 11 19 1 13 1 13 11 19 13 19 0 0 19 19 11 19 19 11 1 0 11 19 19 16 0 1 11 1 1 11 1 1 0 1 1 19 11 15 1 11 0 1 11 19 1 11 0 11 0 0 11 0 1 19 1 11 1 1 0 19 19 11 19 19 1 19 19 11 19 11 0 0 1 1 1 1 11 1 1 1 1 1 1 0 19 19 11 0 19 19 11 1 19 0 19 0 13 1 0 11 0 0 1 1 0 11 1 11 0 11 11 0 11 1 1 19 0 1 13 0 0 1 13 1 19 0 1 0 11 13 19 11 1 11 0 11 19 11 0 1 1 0 19 1 0 11 1 0 0 19 1 1 1 1 1 1 1 1 19 19 1 19 0 19 1 19 19 0 11 19 19 19 11 0 19 1 11 19 11 13 19 11 1 1 11 1 1 11 19 1 13 19 1 11 19 11 19 11 19 13 0 1 19 1 19 1 1 0 1 1 19 11 1 19 11 11 11 19 0 11 1 0 11 13 11 1 1 1 1 13 1 1 0 0 0 11 1 1 19 1 19 1 1 1 11 1 1 19 11 1 19 1 11 0 16 11 1 1 11 17 1 11 13 11 19 19 0 11 1 1 0 1 1 13 1 1 11 0 13 11 0 11 19 14 0 1 1 1 11 1 1 16 1 1 1 11 11 11 11 0 1 0 1 19 1 11 1 1 11 1 19 1 1 1 11 1 11 1 1 0 0 1 11 1 19 11 1 1 11 1 1 13 11 11 11 13 1 19 0 19 1 11 0 1 1 19 19 11 19 13 11 19 1 19 11 19 1 1 0 1 11 19 19 19 19 11 0 11 11 1 11 1 1 1 0 1 1 1 1 1 11 0 11 1 11 11 11 1 1 1 1 1 1 11 1 0 0 0 0 0 1 0 0 1 0 1 1 11 11 11 11 11 1 11 0 1 19 1 19 19 11 11 11 11 11 1 11 13 11 1 1 11 11 0 1 19 0 11 11 19 19 11 0 1 1 1 11 1 11 1 19 1 1 11 0 19 11 1 0 19 0 1 1 1 1 0 11 0 19 0 0 0 0 11 1 11 0 16 0 1 1 1 1 1 0 0 0 1 0 1 0 0 19 0 0 1 19 14 0 1 1 19 11 13 19 1 1 1 1 1 1 1 11 19 0 11 1 11 19 19 11 19 19 11 19 1 11 11 0 0 19 0 11 19 11 1 19 1 1 19 1 19 0 11 11 1 11 1 1 0 19 0 13 0 1 0 13 1 19 1 1 1 19 1 11 1 19 1 19 1 1 1 1 0 19 19 0 0 0 1 11 13 19 19 19 1 0 19 13 19 1 13 13 1 1 11 1 11 0 11 1 11 1 1 1 1 1 1 11 11 1 1 11 1 19 1 0 0 11 1 0 19 1 1 19 11 1 0 19 11 1 1 11 1 19 11 1 1 19 11 0 11 19 0 11 11 1 11 19 19 1 0 1 0 19 1 1 1 1 0 0 1 11 0 1 1 1 11 1 1 1 0 1 1 17 11 13 11 0 19 0 0 0 11 1 11 1 1 19 13 1 13 17 11 11 0 19 11 1 1 1 1 1 1 1 1 11 11 11 16 1 11 11 0 0 1 19 0 11 19 11 11 19 0 11 1 19 19 16 1 16 11 1 11 1 19 1 1 1 1 0 0 1 11 0 11 0 11 1 11 19 19 1 0 19 1 19 1 1 1 1 0 11 11 1 19 1 13 1 13 0 0 0 1 19 0 1 11 19 1 11 1 19 19 11 1 11 1 1 1 19 0 19 13 19 19 19 11 11 0 11 11 1 0 11 19 19 11 0 19 11 19 11 19 1 0 19 11 13 11 0 0 1 11 1 19 11 0 0 0 0 1 1 19 11 1 0 19 19 11 1 19 0 19 19 0 1 1 1 1 0 1 0 11 13 0 11 19 1 13 13 19 19 11 1 19 11 19 11 1 0 11 1 19 1 19 1 1 13 19 1 1 11 1 1 11 1 19 11 1 11 1 1 1 1 1 15 1 1 1 19 1 19 11 0 1 1 14 1 19 11 1 0 11 1 0 0 0 0 11 0 0 1 1 1 1 19 19 19 1 1 0 0 1 0 11 0 19 0 0 19 11 1 11 11 11 1 1 15 11 1 19 1 11 11 11 19 11 11 1 11 19 16 0 17 19 11 1 0 19 1 19 0 1 1 1 19 0 11 0 19 11 19 19 1 0 1 1 19 1 19 11 0 1 11 1 19 0 19 11 1 1 19 1 1 11 11 13 13 19 11 0 0 13 1 0 11 11 11 13 19 11 11 1 1 19 1 1 1 0 11 11 0 16 1 11 19 16 11 19 13 19 0 1 11 1 19 11 1 1 11 11 11 1 19 11 11 11 1 11 0 16 16 16 0 1 11 0 0 0 0 11 19 11 1 19 1 19 19 11 19 11 0 19 19 1 11 11 11 1 0 19 1 0 11 1 1 0 1 1 19 1 11 11 1 11 1 11 11 11 11 11 1 11 1 1 1 0 1 1 19 16 11 11 1 16 1 19 11 19 0 1 1 1 19 13 0 1 0 19 1 19 19 0 1 1 19 19 19 19 11 0 1 19 19 0 0 1 1 1 1 1 1 1 11 1 1 1 1 11 0 11 11 1 19 1 1 1 1 1 1 1 13 1 1 11 1 0 1 1 1 0 1 1 1 1 11 11 11 1 1 19 1 1 0 0 1 11 1 1 0 19 11 1 1 11 1 1 0 0 0 1 11 0 1 11 1 11 19 1 1 1 0 1 1 19 11 0 0 11 0 1 11 19 1 1 11 13 11 11 1 1 13 0 14 19 0 19 1 1 11 0 1 11 13 1 1 0 0 1 1 1 19 11 1 11 11 0 0 13 11 19 0 1 19 1 1 1 1 1 11 1 11 1 13 1 1 1 1 0 0 1 1 11 1 0 19 11 11 1 11 19 0 11 1 1 1 1 13 11 1 1 1 13 17 1 19 11 1 1 1 0 11 1 19 13 1 1 1 1 11 0 1 11 0 11 19 11 19 1 11 11 0 1 0 11 19 11 13 11 19 17 11 17 11 13 11 0 1 1 1 1 11 11 14 14 11 1 1 1 1 11 1 1 1 11 1 1 1 11 0 19 1 1 11 1 1 1 0 13 1 1 0 1 13 19 11 13 1 1 19 13 19 1 19 0 19 0 1 19 1 1 19 13 1 11 1 14 11 1 11 0 19 19 1 11 11 1 0 19 1 1 13 13 19 11 1 19 11 1 1 0 1 11 1 1 1 1 19 11 11 1 19 11 1 19 11 1 0 11 11 13 0 1 11 11 0 11 11 11 1 1 19 11 1 11 0 1 1 11 1 19 11 1 0 11 11 0 11 11 11 11 11 11 1 19 11 1 19 0 1 0 11 0 1 1 11 11 1 0 11 1 11 11 0 11 11 19 0 1 0 0 11 11 11 0 19 1 1 1 13 0 11 19 1 13 11 13 11 13 11 1 13 1 11 1 1 19 1 0 11 1 1 1 19 11 0 0 1 19 11 0 0 1 19 1 1 19 11 19 11 19 1 1 19 19 1 11 11 13 1 1 11 0 11 1 1 1 0 1 0 19 1 1 1 0 1 1 0 1 0 1 1 1 11 1 19 1 1 19 0 0 1 0 0 11 11 11 1 11 1 1 1 1 1 15 14 1 15 13 1 11 19 1 0 0 0 13 13 19 0 11 0 0 19 13 19 11 0 0 1 11 11 19 0 11 11 19 0 11 0 1 1 19 11 0 11 0 0 0 0 0 11 19 11 11 19 1 0 19 19 11 1 19 1 19 0 19 11 1 11 19 11 11 1 13 1 0 13 0 19 13 11 1 11 19 13 11 1 0 1 11 19 11 19 11 1 0 0 1 0 19 13 11 13 19 1 1 1 19 0 13 1 13 19 11 11 19 1 11 13 1 0 11 13 16 11 1 1 11 11 1 1 1 11 19 1 19 11 19 1 19 11 1 1 13 11 0 1 11 19 19 11 1 19 11 1 19 1 19 17 13 1 19 19 17 1 19 1 19 13 19 19 19 13 13 19 19 13 11 11 19 1 11 19 11 11 1 1 11 0 13 1 1 1 11 1 11 19 11 0 13 11 0 0 0 1 1 1 11 13 1 19 13 11 19 1 19 13 11 1 11 11 11 11 19 13 11 13 0 13 11 13 1 19 13 11 1 11 19 11 1 19 13 15 13 11 19 13 1 1 16 13 13 13 19 13 11 1 13 19 1 13 13 0 13 1 0 0 0 0 19 13 1 13 13 11 19 1 0 1 13 0 11 19 19 19 19 0 1 19 1 19 1 19 19 1 11 0 1 1 11 13 1 11 13 13 19 1 13 11 0 19 11 13 19 1 13 15 19 1 11 11 0 11 1 1 13 16 1 1 1 1 1 19 1 0 19 1 19 11 1 19 11 1 1 13 19 11 1 11 19 19 19 11 1 1 1 19 11 13 19 1 1 0 13 0 19 11 11 11 13 19 11 0 11 11 1 19 11 11 13 11 19 13 11 19 13 1 11 1 19 11 0 19 0 19 11 1 19 1 19 19 11 11 13 0 0 1 15 11 1 1 19 13 11 1 0 13 11 19 1 11 0 11 1 0 11 13 0 11 0 13 11 19 11 1 0 19 1 1 0 0 19 1 0 1 1 0 1 0 19 0 1 11 19 19 11 1 19 0 11 19 13 19 0 19 1 11 11 1 11 1 1 11 19 1 1 11 11 1 11 1 0 19 1 19 11 1 11 1 0 0 1 19 1 11 0 1 11 1 19 11 11 0 1 19 11 1 1 16 1 11 19 1 11 0 11 1 1 1 11 0 1 11 0 0 11 19 11 16 1 1 11 1 11 0 0 1 0 0 11 1 1 0 0 1 1 1 11 0 0 11 19 19 11 19 11 19 13 11 19 11 1 0 0 11 19 19 1 19 0 1 0 1 19 11 0 0 1 1 11 1 0 1 0 1 19 0 0 0 1 1 11 15 1 0 1 1 1 1 1 1 1 11 1 19 1 1 1 1 0 1 1 11 1 0 0 0 19 11 0 11 19 11 19 1 19 11 19 11 1 19 0 11 11 0 19 1 11 11 1 0 1 1 1 1 1 1 0 0 11 0 0 1 11 19 11 13 19 1 11 1 19 11 0 1 0 13 19 0 19 1 0 11 1 19 11 1 19 11 1 19 0 19 19 19 1 0 13 0 19 19 1 11 1 0 19 16 0 1 19 19 11 11 0 1 19 0 0 11 1 19 11 11 11 1 0 19 0 11 1 19 11 1 19 19 0 19 11 11 19 1 1 19 11 19 11 1 11 19 1 19 11 0 1 0 1 11 1 0 1 0 11 0 1 0 11 19 0 11 0 11 19 19 11 11 1 19 1 0 19 11 1 13 1 19 0 1 11 1 1 1 1 1 19 14 0 1 19 0 19 1 19 11 1 11 19 1 11 11 1 11 11 19 11 1 1 0 19 0 19 13 1 11 1 19 1 0 1 19 11 11 1 11 13 19 13 11 13 0 1 11 13 1 19 19 1 1 1 1 19 11 11 1 1 11 1 11 1 17 19 1 1 1 1 1 0 1 11 1 16 1 19 11 1 1 1 1 1 13 11 19 1 19 1 1 1 1 11 1 19 11 19 19 13 19 0 19 1 1 1 1 19 0 1 11 0 1 1 19 11 1 19 1 1 1 13 11 1 19 11 0 1 1 19 11 19 19 11 13 13 1 19 13 0 11 1 1 11 19 19 1 1 1 11 19 13 0 11 1 0 1 0 17 1 0 0 16 1 17 19 1 0 11 13 19 1 1 19 13 19 19 13 16 19 13 1 16 13 16 19 11 13 13 11 16 11 19 1 11 0 11 0 11 1 11 19 11 1 0 11 11 0 1 11 0 11 0 1 0 1 1 19 0 0 1 19 19 19 1 0 11 1 0 1 0 0 11 1 1 0 19 11 13 11 13 1 1 19 19 11 19 11 19 1 0 0 19 1 0 0 1 0 11 1 1 1 11 1 11 1 11 0 19 1 13 11 11 11 11 13 0 11 13 0 11 13 11 0 19 11 11 0 11 11 0 11 11 0 1 19 13 11 11 19 13 0 11 0 11 19 11 11 19 11 0 11 13 11 19 11 19 0 11 13 1 13 0 13 1 19 19 0 19 0 0 0 11 1 1 19 11 0 1 11 19 11 19 1 1 19 1 11 1 0 1 11 13 1 1 19 1 0 19 1 11 1 1 11 11 1 19 11 19 1 1 11 1 19 1 0 1 19 1 11 11 13 19 11 1 1 13 11 19 19 1 11 11 0 1 0 11 19 1 11 13 19 19 1 13 0 1 11 1 0 19 19 1 11 1 1 11 11 19 1 19 11 1 1 19 13 11 1 13 11 1 19 13 0 11 13 1 0 13 19 11 0 19 11 13 13 13 19 0 11 19 11 11 11 1 19 19 11 19 11 19 1 1 13 0 19 0 1 1 19 19 11 19 1 1 11 0 13 19 19 0 0 11 19 1 11 0 11 1 19 11 0 19 11 0 1 19 13 11 1 0 19 1 11 13 11 11 0 0 19 1 1 19 11 0 1 19 11 1 19 1 19 19 1 0 11 13 1 19 1 1 19 1 11 11 13 1 1 0 13 0 1 1 1 1 13 0 13 16 1 1 1 13 19 1 1 13 11 13 1 16 19 11 16 1 0 1 11 19 19 1 11 13 19 19 13 19 11 19 1 1 19 13 1 13 19 19 1 19 1 11 1 19 1 19 1 11 13 11 0 11 1 11 1 1 1 1 14 1 1 15 1 1 19 1 0 1 1 19 0 1 1 19 1 19 1 1 19 1 19 19 19 1 0 11 0 1 19 1 1 19 19 19 1 11 19 13 11 1 0 1 16 0 17 11 0 19 1 1 1 0 11 0 19 0 0 13 11 13 1 1 0 13 0 19 13 1 11 1 19 11 1 19 0 0 19 11 13 19 1 0 1 11 19 0 11 1 19 11 11 19 1 11 1 1 19 0 19 11 19 11 11 19 19 19 19 19 19 14 0 1 0 1 11 0 1 11 0 1 11 0 11 0 0 1 0 19 0 1 19 1 11 19 0 1 1 1 1 19 0 0 19 16 1 1 11 1 1 0 19 1 0 0 0 19 1 19 11 11 1 11 1 0 1 0 1 0 1 1 11 19 1 1 1 11 1 1 11 11 1 1 19 1 1 1 13 1 11 1 11 17 13 0 19 11 19 1 11 0 11 13 16 11 1 0 19 0 11 0 13 13 19 1 0 1 1 19 1 15 19 13 1 13 19 11 0 0 19 19 19 11 1 1 19 0 1 1 11 19 19 1 13 1 19 0 19 1 19 13 13 11 19 11 13 19 19 1 1 13 19 1 19 11 1 19 11 13 19 19 11 19 1 11 19 11 19 0 11 1 16 11 19 0 1 1 19 11 11 1 11 13 19 17 11 1 19 0 1 19 1 1 1 1 0 19 19 1 1 11 1 11 1 1 0 19 11 0 0 1 19 0 0 19 1 1 1 11 0 19 1 1 1 19 17 0 1 16 13 19 13 1 13 1 13 0 13 13 13 13 11 19 11 1 0 0 1 1 13 13 11 13 11 19 1 1 11 19 0 13 0 11 17 0 11 19 16 19 1 11 1 16 0 0 11 11 0 1 11 19 11 1 0 11 13 1 11 1 13 19 19 11 19 1 19 11 11 1 19 1 11 1 19 13 19 1 15 19 1 13 11 1 11 1 19 11 1 11 19 11 19 11 0 11 11 19 11 1 11 1 11 0 19 11 1 11 19 1 11 19 11 1 11 1 11 13 1 11 1 11 1 19 13 19 11 19 0 13 1 1 13 1 11 19 1 17 1 13 11 1 19 0 1 11 1 0 15 11 11 1 19 13 11 19 11 11 0 1 11 1 19 19 1 19 1 1 19 1 1 19 1 19 1 19 1 0 1 0 19 0 1 13 1 0 1 19 1 0 0 1 19 1 1 11 1 0 11 0 0 0 0 1 1 1 19 19 0 1 19 11 1 1 1 19 1 0 11 1 11 1 11 11 1 19 11 0 11 0 11 11 19 0 1 11 1 1 11 11 1 11 11 11 19 19 11 1 19 11 1 19 11 0 19 13 11 19 11 11 19 1 1 19 13 11 1 11 1 13 11 11 1 19 0 19 11 11 1 0 11 1 11 19 11 1 19 19 1 19 11 0 11 11 11 19 11 19 11 1 13 11 19 1 1 0 0 19 0 11 11 0 1 19 1 1 19 1 19 11 1 1 11 19 11 19 11 1 19 11 11 1 1 19 11 13 13 19 11 19 0 11 19 19 1 19 11 19 11 1 0 0 19 1 19 19 11 19 11 11 19 11 1 0 0 11 11 13 1 1 19 1 19 1 0 1 16 11 0 11 1 19 1 19 11 1 11 11 1 19 0 19 1 19 19 19 1 19 11 1 1 11 19 1 1 11 19 0 1 19 11 19 11 19 1 19 19 19 11 1 1 19 1 19 19 0 19 19 19 11 1 1 1 19 11 11 1 11 11 11 13 11 11 19 11 19 13 19 11 1 19 0 15 0 1 11 19 1 19 11 1 19 1 19 0 1 0 1 1 11 19 19 19 19 11 19 1 19 13 1 11 19 1 1 11 1 0 19 1 19 11 11 1 0 19 19 11 19 1 19 1 19 16 19 11 1 19 1 19 13 19 11 19 13 13 11 19 13 0 11 19 19 19 11 11 0 11 11 11 1 0 19 13 11 1 13 11 13 19 1 0 19 0 11 1 11 19 11 1 11 19 0 19 11 19 1 11 1 19 1 1 0 19 13 19 13 19 11 13 11 19 19 19 13 19 19 11 0 0 1 19 11 1 0 13 13 13 13 13 13 11 19 11 19 11 13 11 1 11 19 11 0 0 1 11 19 19 11 14 14 11 1 19 1 19 11 11 19 11 13 0 19 1 0 0 19 1 11 1 1 11 11 0 19 1 1 1 1 1 11 19 13 1 13 19 1 13 11 11 11 0 1 11 1 19 0 0 1 0 16 1 11 19 1 1 11 1 19 19 1 1 0 0 0 1 11 19 13 0 19 19 11 0 11 1 19 11 1 1 1 1 19 1 11 1 19 11 1 19 19 1 19 11 1 11 1 0 19 11 19 11 19 1 19 11 11 11 11 0 0 0 11 1 11 11 1 1 19 1 1 1 0 19 1 11 0 1 11 11 1 0 0 19 19 0 11 19 11 1 19 0 11 0 0 19 1 11 19 0 1 19 1 0 0 11 16 11 11 0 11 11 13 19 11 13 1 11 1 11 1 0 19 19 11 1 19 19 11 0 0 13 13 19 13 0 1 13 13 1 1 0 1 1 1 11 19 1 19 1 11 0 1 1 1 1 19 16 1 11 19 19 1 19 19 1 1 11 19 11 1 19 19 19 11 1 0 19 0 19 0 19 19 0 0 1 0 13 1 13 11 13 11 19 1 1 11 1 11 1 11 11 1 13 13 0 13 0 0 13 19 11 0 1 11 0 11 19 11 11 13 19 11 19 11 19 0 11 11 11 11 13 19 11 13 19 13 19 11 19 11 13 0 1 11 1 1 11 0 0 0 19 0 1 19 0 19 19 1 11 13 19 0 11 16 0 11 1 19 13 19 11 13 19 13 11 13 19 19 11 1 11 11 19 11 13 19 1 11 11 0 19 1 0 19 1 11 0 11 1 19 1 1 0 19 16 1 0 0 0 1 14 0 11 19 1 0 1 1 19 11 19 11 19 11 11 1 1 0 11 1 11 0 19 1 11 1 11 1 11 1 11 1 19 11 11 19 11 19 19 14 0 11 1 1 0 19 11 13 0 1 13 19 11 13 0 13 19 0 1 0 11 1 11 1 0 1 0 1 11 1 11 0 1 19 19 19 1 11 1 19 11 1 11 0 11 11 1 11 1 19 19 1 19 13 19 11 1 19 13 11 1 19 1 11 19 11 19 11 11 19 13 0 19 0 1 13 13 19 19 1 19 11 19 11 13 1 0 1 1 11 13 13 11 13 19 13 1 19 19 19 13 19 19 0 11 19 11 11 11 1 11 1 0 11 0 1 0 19 13 1 11 13 0 1 0 11 0 11 11 19 1 19 0 11 16 11 19 1 11 19 11 11 0 1 1 19 11 1 1 19 0 11 1 19 11 19 13 11 19 19 13 19 11 13 19 11 11 1 0 1 1 1 11 0 0 1 19 11 0 0 1 0 11 19 11 19 19 11 0 0 1 19 11 19 1 1 19 11 19 11 0 11 1 19 1 19 1 11 11 1 11 0 0 19 11 11 11 1 19 11 19 11 0 1 19 13 19 13 19 11 11 11 1 0 19 11 13 1 13 19 13 19 19 19 19 11 19 13 19 11 11 0 1 1 0 11 11 13 11 11 15 11 11 1 19 11 19 0 0 13 1 19 19 1 1 1 19 19 19 0 0 0 13 1 19 19 11 1 0 19 1 13 13 19 19 13 11 11 1 0 0 13 11 19 13 1 0 0 1 13 19 1 19 13 1 19 19 11 0 19 0 11 19 0 11 11 0 13 1 11 11 1 11 19 11 0 11 11 15 11 0 11 1 11 19 11 0 11 19 11 13 0 19 11 19 11 0 11 11 11 15 0 1 19 1 19 11 0 19 19 11 19 13 1 1 1 11 19 19 19 19 13 19 19 11 0 11 14 1 11 0 19 19 19 19 13 1 13 13 19 0 19 11 11 19 19 11 19 1 19 13 13 0 19 13 19 13 19 11 1 13 19 11 19 11 0 19 11 1 1 11 19 14 19 13 19 13 19 1 0 11 11 11 19 19 13 19 19 1 11 19 11 1 11 1 11 19 1 11 1 19 1 1 19 1 19 1 1 19 19 1 11 11 19 11 0 11 1 19 1 1 1 11 11 16 11 0 16 19 13 19 19 19 19 11 1 16 0 11 0 1 11 0 16 19 0 16 13 0 13 1 19 0 13 1 19 19 1 19 13 13 11 19 16 1 11 0 0 15 1 19 19 11 13 11 16 19 13 13 16 13 13 1 0 19 1 11 13 11 11 19 11 19 11 19 11 13 19 11 13 13 0 13 13 19 19 13 19 11 0 11 19 19 1 11 1 1 11 1 0 0 1 13 13 13 19 13 19 13 11 19 1 16 11 1 19 11 19 11 11 19 11 19 19 11 19 1 1 1 19 1 1 11 11 11 0 1 11 19 11 19 11 11 0 19 11 19 11 13 11 19 0 11 0 0 19 1 11 0 1 19 1 19 19 0 0 1 0 11 1 16 0 11 0 19 13 13 0 13 0 1 11 11 1 13 11 1 1 1 0 1 11 19 0 1 13 19 13 0 19 19 19 19 0 19 1 19 19 11 19 1 1 1 11 0 1 13 19 0 19 13 11 13 0 19 1 1 11 1 13 0 19 19 13 13 0 19 13 19 13 1 13 19 13 13 11 19 1 11 0 19 11 16 19 11 13 1 11 1 1 19 11 1 11 0 11 0 11 19 11 11 1 19 0 1 1 11 11 0 19 11 19 1 11 19 1 11 11 17 0 19 17 0 17 11 1 0 1 11 1 1 1 11 1 19 1 1 1 1 19 11 11 1 0 19 0 1 19 1 19 11 0 0 11 11 1 13 19 0 1 0 1 0 19 1 1 19 11 1 11 1 11 1 13 19 11 0 1 0 11 19 1 11 11 13 19 11 13 13 13 13 13 19 13 0 19 11 16 1 16 19 11 0 16 19 1 1 11 11 0 19 0 13 1 19 1 11 19 1 1 11 0 0 19 1 19 19 19 11 1 17 1 19 0 1 11 1 1 11 1 11 19 1 1 11 19 19 11 19 19 13 0 1 13 0 13 1 13 1 19 11 1 11 19 19 19 1 11 0 11 13 0 11 19 19 19 0 13 19 19 1 19 11 19 1 13 19 11 19 13 11 13 19 13 19 19 0 11 0 1 13 1 1 19 1 19 0 1 1 19 1 13 1 0 1 13 0 1 19 0 1 19 13 1 11 19 19 1 11 0 1 1 1 19 13 11 19 1 1 1 19 0 19 19 0 1 13 11 1 19 19 1 0 19 1 13 13 19 13 0 13 0 13 19 19 13 19 19 11 0 11 1 0 16 19 11 11 0 11 13 19 19 1 13 19 13 11 1 19 13 19 13 19 13 1 19 13 0 1 19 19 0 0 1 0 0 16 13 19 0 19 13 13 19 19 19 13 0 19 11 0 0 19 13 19 19 13 19 19 19 13 19 1 13 19 19 19 1 11 19 19 1 11 19 11 19 13 1 19 11 11 11 0 0 1 11 16 11 1 1 0 13 11 0 19 13 13 0 1 13 11 1 19 0 0 0 1 0 0 11 13 13 11 1 1 19 19 1 0 0 0 0 14 19 1 0 11 0 19 0 19 1 0 19 1 19 1 0 11 0 0 13 13 19 13 19 13 11 11 1 19 19 11 1 1 1 0 11 1 19 1 1 19 1 1 1 13 17 13 11 0 19 13 19 19 11 19 0 0 1 11 19 0 14 19 11 13 1 19 11 11 13 19 0 11 13 11 19 13 0 13 0 19 13 1 19 19 11 1 0 0 11 11 19 0 19 11 1 19 11 11 19 13 13 11 19 11 13 19 13 19 11 14 13 0 19 19 11 19 13 11 0 19 13 13 19 13 13 1 13 1 13 19 19 13 19 1 0 19 11 19 11 1 1 1 1 1 1 19 1 11 19 0 0 11 19 0 19 0 19 19 19 19 19 19 19 0 0 0 13 11 13 1 1 19 11 11 0 1 19 11 19 0 13 19 0 19 1 11 11 1 13 19 0 0 19 0 11 16 11 0 0 11 19 0 1 19 16 16 19 11 19 11 11 11 1 11 1 1 11 19 1 16 1 13 1 0 16 19 1 16 0 11 11 1 19 19 11 16 19 16 16 19 1 19 0 19 11 19 0 1 11 0 19 19 11 0 19 19 1 19 0 0 1 0 11 11 0 11 19 11 19 0 11 11 0 1 1 1 19 19 11 1 19 16 1 1 19 19 19 19 19 1 1 0 11 1 1 19 19 0 16 19 0 16 19 19 0 19 16 19 1 1 19 11 0 19 1 1 1 19 16 19 11 11 13 0 1 11 0 19 13 0 1 19 1 11 0 1 19 11 0 19 0 16 19 0 19 19 1 19 11 11 0 11 19 0 19 14 1 16 19 1 19 1 19 1 1 19 11 0 1 1 11 0 0 1 0 1 0 16 19 19 0 19 16 0 19 1 0 13 11 19 1 11 11 1 13 0 11 1 11 19 0 1 16 0 11 0 1 11 13 11 0 0 11 0 13 19 13 19 11 1 0 19 0 1 1 11 17 14 0 0 13 13 19 13 1 0 11 1 0 19 11 1 1 11 19 11 11 19 11 1 13 11 13 19 0 19 19 1 1 0 13 19 13 1 19 13 13 19 11 19 1 0 1 13 11 11 0 19 1 0 1 0 13 1 1 13 13 13 11 0 1 11 19 0 1 1 0 13 13 11 13 11 11 19 1 19 13 19 0 13 11 11 19 1 1 19 1 1 11 11 0 13 19 13 19 1 19 13 19 1 11 0 19 13 0 11 19 0 19 0 0 19 19 19 13 19 0 11 1 1 19 11 0 13 11 0 1 1 1 19 19 13 19 0 1 19 1 19 1 11 0 11 1 1 13 0 11 13 19 19 19 19 11 1 1 19 11 19 13 11 13 1 11 19 13 11 1 1 19 1 19 13 19 19 1 13 19 11 19 11 0 19 19 19 0 1 19 1 11 19 11 19 11 13 19 1 1 1 0 19 13 19 13 0 11 0 19 11 1 13 19 11 13 0 19 19 19 14 1 19 0 19 11 0 13 19 13 1 19 0 13 19 1 11 13 11 1 19 1 11 19 19 1 1 11 19 13 13 11 19 11 13 11 19 1 0 11 11 19 19 0 19 19 19 11 0 13 19 13 13 19 11 13 19 11 19 0 0 11 0 1 1 0 19 1 0 13 19 13 11 0 11 13 19 19 0 1 1 11 1 1 13 19 1 0 19 1 11 19 13 19 19 19 19 1 0 19 19 0 1 19 14 19 0 19 1 1 1 0 0 1 0 0 13 1 0 13 11 0 19 1 11 19 1 1 0 19 19 0 0 11 13 11 1 11 19 19 19 1 11 0 11 11 13 19 1 1 11 0 0 11 19 0 0 19 11 1 11 19 19 11 11 11 19 1 0 19 0 11 19 0 0 11 19 1 1 11 0 11 11 13 19 19 0 13 13 19 0 13 19 13 13 0 0 16 19 0 19 1 1 13 1 11 0 13 19 19 11 13 19 13 1 19 13 1 11 19 1 19 11 15 1 16 0 1 0 0 0 0 19 19 11 19 19 0 1 0 19 1 19 19 0 13 13 0 19 0 19 1 19 0 16 19 11 1 19 19 1 13 0 11 19 11 19 11 1 11 13 0 19 11 19 1 1 19 0 19 0 1 0 19 13 19 11 19 11 19 0 0 13 19 13 0 19 1 1 0 19 13 0 0 1 19 1 19 0 11 13 0 1 19 19 19 11 1 19 0 19 19 19 1 19 19 11 0 1 0 1 1 13 13 0 19 0 0 19 19 0 19 11 13 16 0 1 16 13 0 19 19 11 13 19 19 19 13 1 19 1 19 13 19 0 13 0 13 19 13 13 19 11 19 16 19 1 19 0 19 1 19 1 19 1 19 0 19 19 19 0 19 13 13 19 13 1 0 19 11 19 19 1 1 11 19 1 13 1 13 13 1 19 1 1 11 19 1 1 19 19 11 1 1 19 13 19 19 13 19 13 19 13 19 1 0 11 1 0 1 19 13 0 1 19 11 1 19 1 0 11 19 11 1 11 19 1 19 0 19 1 11 19 0 1 11 19 0 1 0 11 1 19 11 19 1 1 1 0 1 19 19 19 19 13 19 13 13 11 19 19 13 19 11 0 19 1 19 1 1 1 1 1 19 11 19 11 13 19 13 19 13 13 1 0 19 13 1 11 11 19 13 11 13 13 11 19 13 13 13 1 19 11 13 1 11 19 13 1 13 19 13 13 13 11 13 11 19 13 0 19 13 11 19 11 16 19 1 1 19 11 13 11 13 13 19 13 13 0 13 1 19 13 13 13 0 11 19 11 19 1 13 1 11 1 1 11 19 13 1 11 19 13 13 13 13 11 19 11 13 19 1 0 19 1 1 0 1 1 0 13 13 1 13 0 19 11 0 1 0 0 1 0 13 0 1 19 0 11 13 19 11 0 19 11 11 1 11 13 11 19 19 19 0 11 0 19 1 1 13 19 1 19 1 1 1 1 0 11 1 1 13 19 1 0 1 1 13 13 19 0 19 1 19 13 1 1 11 0 1 19 13 19 13 1 19 1 0 0 0 13 0 0 11 19 0 1 19 1 0 19 1 0 11 1 19 1 11 13 13 19 19 0 1 13 0 11 0 0 0 0 1 19 19 19 19 0 1 1 13 1 19 19 1 1 11 1 0 0 1 1 11 1 1 11 0 1 1 1 1 1 1 1 11 0 13 1 19 13 11 19 11 19 0 19 1 11 0 1 11 0 1 13 1 1 1 19 0 11 1 0 19 1 1 1 1 11 1 1 1 1 1 0 13 13 13 11 1 13 0 13 1 19 1 19 11 19 13 13 19 13 13 1 1 13 1 0 1 19 0 11 11 0 11 13 1 19 1 1 0 1 11 11 11 0 1 0 1 1 0 1 1 1 0 1 1 1 1 11 1 19 0 11 19 0 19 0 0 19 1 0 11 1 13 1 1 1 15 1 1 19 1 1 1 1 11 1 19 19 11 19 13 0 0 13 11 13 19 13 13 19 1 19 17 0 1 1 11 13 11 1 11 1 1 1 19 0 1 0 19 13 19 0 19 1 19 1 1 0 11 0 1 1 11 19 13 1 13 13 11 19 19 1 15 13 0 11 0 1 1 0 11 19 13 19 11 1 11 1 1 13 1 1 13 11 11 11 13 11 0 0 19 1 11 19 1 19 13 19 13 1 19 1 11 1 11 13 1 0 19 1 1 19 13 13 19 13 1 1 19 13 1 1 1 11 1 1 19 11 0 1 19 11 19 1 13 19 11 1 1 11 13 13 19 13 13 0 19 13 11 19 1 13 11 0 1 19 1 0 11 11 1 0 11 1 16 0 1 19 1 19 1 1 19 13 19 13 13 19 19 13 13 19 1 1 1 1 11 0 1 1 19 0 19 19 11 19 13 19 13 19 13 1 16 1 0 0 1 1 19 1 11 1 13 19 13 13 19 13 19 13 13 16 19 15 0 19 1 1 0 11 11 19 11 11 0 1 19 19 13 13 1 13 11 13 1 13 13 13 19 11 1 1 13 19 1 11 0 13 19 11 13 19 13 19 19 13 19 13 11 19 0 11 1 1 19 11 0 13 0 19 11 13 1 19 11 1 1 11 0 11 14 11 19 1 19 11 1 11 0 11 11 0 11 19 19 13 19 13 13 11 1 19 11 11 11 19 19 13 1 19 1 11 19 0 19 13 0 1 13 14 1 1 19 19 19 13 19 13 19 1 13 11 19 11 1 19 19 11 19 0 19 1 1 19 19 19 13 13 11 13 0 13 19 1 11 1 19 11 13 11 19 19 19 13 19 13 11 1 13 1 0 11 1 11 1 1 19 0 13 19 13 13 11 19 1 13 1 11 0 11 19 19 0 11 1 0 11 13 11 13 0 19 13 19 13 0 1 19 11 0 11 0 0 1 1 16 1 1 1 19 19 13 11 1 19 13 13 19 13 1 19 1 19 1 11 19 11 1 11 1 19 1 1 19 1 19 0 0 19 11 1 11 11 13 1 11 19 1 1 1 1 1 19 13 19 15 19 11 0 1 0 19 19 19 13 1 11 11 11 19 0 13 0 13 1 1 13 13 19 13 13 13 1 13 19 13 13 1 19 15 19 1 0 19 13 13 13 13 19 13 13 13 11 1 19 1 11 1 13 13 0 13 13 19 13 19 19 13 19 13 19 13 19 13 13 13 0 11 19 1 11 11 1 0 1 1 1 19 0 19 13 19 19 1 19 13 0 13 19 19 11 11 1 1 0 19 13 19 11 0 19 0 19 13 0 0 0 0 19 19 0 0 19 13 19 1 1 19 13 11 11 11 13 11 19 13 19 0 19 0 11 11 19 1 11 0 1 19 19 13 19 19 13 13 0 0 11 19 11 1 0 11 11 1 1 1 19 19 1 13 13 13 0 13 0 1 0 19 1 0 1 11 0 19 13 0 1 13 13 13 13 13 13 19 1 11 1 11 1 0 1 13 1 13 19 13 0 0 0 11 1 11 1 19 11 1 19 19 13 13 1 19 19 19 19 0 1 1 11 1 0 11 11 19 19 0 13 1 13 19 0 13 1 19 0 11 1 1 11 0 0 0 19 11 0 0 19 0 19 0 13 13 19 13 11 0 11 1 11 19 11 11 1 1 1 19 0 13 11 0 1 11 1 19 13 1 19 11 19 13 1 19 0 13 19 19 11 1 11 11 19 1 19 13 13 19 19 11 19 1 0 19 1 11 0 11 0 19 13 19 19 19 11 0 1 19 11 19 11 0 19 1 19 13 13 19 13 11 19 13 1 13 19 19 11 11 1 0 11 1 11 16 1 19 16 19 13 19 13 19 11 19 11 1 11 0 11 1 1 1 11 19 19 13 13 1 13 19 13 13 19 11 1 1 11 1 0 1 0 0 1 1 11 13 19 1 0 19 1 11 19 0 13 1 1 1 19 0 11 1 19 11 13 19 13 11 19 0 19 11 1 1 11 1 1 19 1 1 11 1 0 19 1 11 19 1 11 11 1 0 19 0 19 19 1 19 0 19 19 19 11 1 19 11 19 11 19 0 19 13 13 19 19 11 13 11 13 19 1 11 11 19 0 0 19 11 19 19 19 1 11 19 13 1 19 11 11 0 1 19 0 1 19 0 19 1 1 1 19 11 19 19 19 19 11 19 19 13 1 19 1 11 19 11 19 19 11 19 13 11 19 13 1 19 11 1 19 13 11 1 19 0 1 13 11 13 19 11 19 11 19 15 11 1 11 11 1 1 11 1 19 1 11 19 1 11 19 11 0 19 1 0 1 11 13 19 1 1 17 11 11 11 19 19 19 0 1 19 19 0 19 1 1 19 11 1 1 11 19 19 0 19 11 1 19 13 13 0 19 1 1 19 11 19 19 0 1 19 13 19 19 11 1 1 11 19 11 1 1 13 11 0 13 13 13 19 13 19 13 19 0 1 1 19 11 19 0 13 19 19 0 0 0 11 13 19 1 13 13 11 19 13 13 11 19 1 19 1 13 11 1 0 19 13 1 19 0 1 11 19 15 13 1 16 19 1 1 13 1 13 0 0 19 19 1 1 19 0 19 1 1 19 11 1 1 19 13 1 11 1 11 0 19 11 19 11 19 19 19 1 1 1 11 11 1 1 1 1 19 1 1 1 1 19 11 1 1 1 11 11 19 11 11 1 1 19 15 1 11 0 0 11 0 0 1 0 1 0 1 1 11 11 19 11 1 1 1 1 0 1 19 1 11 0 1 19 1 19 19 11 1 1 0 19 0 1 11 1 1 0 11 1 19 11 11 1 1 11 0 0 1 11 1 1 1 1 19 11 1 1 11 1 19 11 1 1 0 1 1 1 14 11 11 13 19 1 1 16 15 19 0 11 1 11 1 1 1 1 19 11 0 1 11 19 11 1 0 19 1 19 1 1 19 11 11 1 11 1 0 1 1 1 0 0 11 13 11 1 1 13 11 0 0 11 19 11 1 0 1 0 11 1 11 1 11 19 1 1 1 19 19 1 1 19 1 13 1 1 19 11 1 11 0 19 11 1 1 19 11 1 1 19 1 11 19 11 1 1 0 13 19 0 15 1 19 11 11 1 1 11 1 19 1 1 1 1 1 19 19 19 1 11 1 11 19 19 11 13 11 19 1 0 11 11 1 1 1 11 19 1 11 17 19 1 0 1 19 1 13 19 19 11 13 11 1 1 11 19 11 1 19 0 0 11 1 11 19 19 11 1 1 11 11 11 11 1 11 13 19 19 19 19 19 11 19 11 19 0 19 1 11 0 11 1 1 11 0 11 1 1 19 1 19 13 19 1 1 11 11 19 11 19 11 0 1 1 11 1 11 1 19 11 1 1 13 19 13 11 19 11 1 19 1 1 11 19 0 11 1 19 11 11 1 1 0 0 0 11 19 19 0 19 11 19 11 19 1 11 11 1 11 11 1 19 19 11 19 11 1 1 11 1 1 19 11 1 11 1 1 11 13 1 0 11 19 11 19 0 11 19 11 11 1 11 0 0 1 11 11 19 0 19 11 19 11 19 11 19 11 19 19 19 1 19 1 11 13 0 19 11 1 19 11 15 19 11 1 11 19 19 0 19 1 19 19 1 11 19 11 11 1 11 11 15 1 11 19 19 1 1 1 1 11 19 19 1 11 1 1 11 0 1 11 11 1 19 1 19 11 19 0 11 1 1 1 0 11 0 11 1 1 19 1 19 11 1 1 1 13 13 11 11 11 19 1 19 1 0 0 1 0 11 19 1 11 0 0 13 19 0 11 19 11 11 1 1 19 11 0 1 0 1 19 11 1 11 1 1 1 1 1 11 1 19 1 19 11 19 11 19 11 19 19 1 0 11 0 11 11 11 19 0 11 11 1 11 0 0 1 1 1 19 1 19 11 19 11 0 19 1 11 11 11 0 19 1 11 1 19 1 11 0 11 19 0 11 0 1 1 11 11 19 11 19 11 11 11 1 19 11 1 11 13 13 19 11 19 11 19 1 11 1 19 11 19 11 19 11 19 19 11 0 1 19 11 0 1 11 1 11 19 19 11 13 19 1 11 19 19 0 11 1 19 13 1 11 19 11 1 11 19 19 1 13 19 19 1 19 1 19 19 1 11 13 11 1 1 13 11 13 1 1 1 0 1 19 1 19 11 19 11 1 1 1 19 11 1 11 19 1 19 1 19 1 19 11 19 19 1 1 0 1 0 19 0 0 11 1 11 13 19 11 13 1 19 11 13 19 1 19 0 11 1 0 19 0 13 1 19 11 19 11 11 0 11 19 19 19 11 1 0 1 1 1 0 1 11 1 19 0 19 11 1 17 19 13 1 1 1 1 19 1 19 1 0 1 19 1 19 11 11 1 1 11 1 1 1 1 0 17 1 1 11 19 1 19 1 19 0 1 19 1 19 19 13 11 1 1 19 11 19 19 0 11 1 19 1 0 11 19 19 11 1 19 11 1 1 11 1 19 19 19 19 11 1 19 1 11 1 13 19 1 1 1 1 1 11 0 19 1 0 19 19 11 19 11 19 1 19 11 19 19 11 19 11 1 1 19 1 19 0 11 13 0 19 11 1 1 1 19 1 19 19 1 11 1 19 1 0 1 11 19 13 19 1 1 0 15 11 11 11 11 11 19 0 1 19 19 19 11 11 1 16 16 16 19 0 1 19 11 11 11 1 19 1 19 1 1 19 0 16 13 13 1 11 1 16 1 13 1 16 16 13 13 19 11 11 14 13 19 0 19 16 19 1 11 11 11 1 19 11 1 11 1 16 11 13 1 19 1 19 11 1 19 11 0 1 19 11 11 1 19 1 0 13 0 11 19 0 11 11 1 19 11 1 1 11 14 11 19 1 19 11 11 1 11 0 13 19 19 19 16 11 11 19 11 1 0 11 1 11 1 13 19 0 11 0 11 16 19 1 11 0 11 1 19 1 0 0 19 13 19 11 1 1 19 1 0 19 1 19 0 19 19 11 1 1 19 1 19 1 1 11 19 19 19 0 11 1 1 11 0 1 19 13 1 19 19 11 0 1 1 16 0 0 19 1 19 1 19 11 13 11 13 11 19 11 11 11 0 19 11 0 11 1 11 0 11 11 0 1 11 0 19 11 11 11 1 13 11 0 0 19 0 19 0 19 19 1 19 1 19 11 0 1 11 11 11 0 19 19 11 1 11 13 11 19 13 19 11 19 0 11 0 11 19 19 1 11 19 13 11 13 1 19 16 19 13 1 1 19 13 11 0 19 1 1 19 1 1 1 11 19 11 19 0 11 19 11 1 11 0 19 11 1 16 19 1 19 0 0 1 16 0 19 0 19 0 0 1 19 0 1 1 11 1 19 11 19 1 1 19 1 19 1 19 19 0 1 19 11 19 1 19 11 1 13 19 0 19 11 1 19 1 11 13 0 11 19 11 1 13 0 11 19 13 0 11 13 1 19 1 1 13 19 11 0 1 11 1 1 19 19 0 11 19 11 11 0 19 1 19 19 19 19 1 11 19 0 11 0 0 11 1 1 19 0 13 11 19 13 11 16 19 11 13 0 13 19 13 19 11 1 13 11 19 19 11 1 0 19 0 0 0 1 0 0 1 16 19 1 13 19 16 19 1 19 11 19 13 19 13 16 1 16 19 11 16 19 11 0 13 19 13 11 11 13 11 0 11 0 19 0 1 0 16 1 19 11 13 13 11 13 19 11 1 1 0 11 13 19 1 11 0 0 19 11 1 0 11 1 11 1 11 19 11 1 19 11 1 11 1 19 13 11 19 11 11 0 11 11 19 11 19 11 1 1 0 11 1 19 19 11 19 1 11 1 1 1 11 1 19 11 19 0 1 11 13 1 0 11 13 19 13 0 19 11 19 19 11 0 0 1 11 19 0 1 11 11 0 11 19 0 1 19 13 1 11 1 1 0 1 19 1 1 19 13 11 1 19 11 0 1 1 1 11 19 11 11 19 0 0 1 13 11 11 19 11 11 11 0 0 19 1 0 11 19 19 11 1 19 19 11 19 11 19 11 15 1 1 13 0 1 1 11 11 19 1 1 13 1 1 1 19 19 0 19 11 11 19 0 13 0 19 19 11 11 19 11 0 0 11 19 1 1 0 1 13 0 1 0 1 19 13 1 13 13 19 11 11 11 0 11 1 11 16 1 11 1 13 11 13 1 19 0 19 11 19 19 11 1 19 1 1 13 19 13 11 13 19 1 1 19 11 13 19 11 13 11 1 19 11 11 1 19 11 19 19 13 19 1 19 13 1 19 13 13 19 13 13 11 13 19 0 1 11 1 0 1 11 1 0 1 19 11 19 1 1 19 11 19 19 1 19 19 19 11 19 11 11 1 11 11 11 19 19 19 11 0 11 19 1 1 19 11 19 13 11 19 0 19 19 11 19 0 1 11 1 11 0 0 11 11 19 11 1 19 19 19 19 11 19 13 19 13 1 19 13 19 1 1 19 1 1 11 19 1 11 19 11 11 19 11 19 19 19 13 19 13 11 1 13 11 19 11 0 1 1 11 0 13 11 19 11 1 1 19 19 1 19 1 1 1 0 11 13 1 19 19 11 13 19 0 0 11 0 1 0 1 1 1 14 1 1 1 1 0 1 1 1 1 1 1 1 1 19 11 19 11 11 1 0 1 1 1 1 1 19 1 1 19 1 1 0 1 19 1 1 1 0 0 0 11 11 11 0 1 11 1 1 1 1 1 14 19 13 14 1 13 1 19 1 13 11 13 11 19 1 11 19 11 0 1 1 19 15 1 11 19 1 1 13 1 0 1 13 1 0 19 11 1 11 19 0 1 0 0 1 1 0 1 1 1 19 13 1 0 19 1 1 11 19 1 11 1 1 0 15 0 11 0 0 19 13 19 0 11 11 11 11 0 19 1 13 19 13 0 19 11 1 1 0 1 1 11 19 1 13 0 0 13 11 0 1 1 1 0 0 11 1 13 0 1 19 11 19 1 0 0 11 1 1 13 1 19 19 13 19 1 1 19 1 1 1 11 1 1 19 19 13 1 19 0 19 13 11 13 11 19 19 0 11 19 0 19 14 14 1 14 13 0 0 13 11 13 11 13 19 13 19 13 13 19 13 19 11 19 11 0 0 19 1 14 19 1 1 1 19 19 13 14 19 0 19 14 0 19 14 19 14 13 1 1 14 19 13 19 0 13 0 19 13 19 11 1 0 19 16 0 19 0 1 1 13 19 13 19 13 19 13 1 11 19 19 0 1 1 19 0 19 0 1 19 19 1 0 19 13 19 13 19 19 11 13 11 19 1 17 13 19 19 13 19 19 13 13 13 19 11 13 0 1 11 1 19 13 19 17 0 13 14 19 0 11 11 11 1 0 0 1 19 11 19 16 0 19 11 1 0 19 1 0 19 13 19 19 0 0 1 19 11 1 19 19 13 0 19 19 13 1 13 19 13 19 11 19 1 0 11 11 19 19 19 0 13 0 13 19 13 19 19 0 19 11 11 19 0 13 13 19 13 19 0 19 19 11 19 1 19 1 1 11 19 1 1 19 19 0 19 19 19 19 13 11 19 16 13 19 11 1 11 0 13 19 19 19 13 19 13 19 11 19 19 0 11 19 1 19 13 19 1 1 13 15 19 1 11 13 11 13 1 1 1 0 0 13 13 11 0 13 1 13 11 1 11 11 19 1 19 19 1 11 19 0 11 13 19 13 19 13 19 0 11 19 1 11 1 11 11 0 11 19 1 11 1 19 11 11 19 0 1 13 11 0 19 11 13 11 19 11 13 19 11 13 11 1 19 11 19 11 17 19 19 1 19 1 11 19 0 13 11 13 19 11 1 0 19 0 11 1 11 13 19 11 0 11 0 19 1 11 19 11 19 0 13 19 1 11 1 19 11 19 11 11 11 0 0 19 1 19 13 11 19 13 13 13 11 19 1 11 11 1 19 1 19 0 11 19 19 1 19 1 0 1 1 0 1 19 0 19 13 13 19 13 19 1 11 13 13 0 0 13 11 0 0 13 1 19 19 13 1 11 19 0 19 19 13 19 13 19 11 11 1 1 1 0 19 1 1 11 1 11 13 11 1 19 0 13 19 11 1 1 11 11 11 0 11 19 1 11 19 0 11 19 13 1 11 0 11 0 19 1 11 1 11 11 19 11 1 11 11 19 1 1 19 11 0 11 19 11 0 1 19 11 0 11 11 19 11 19 11 1 11 0 19 11 1 11 11 0 1 19 11 1 19 19 11 0 19 13 11 0 19 11 0 19 19 1 13 13 19 19 11 0 1 0 19 0 0 19 11 19 1 11 0 19 11 13 19 1 19 1 19 11 19 19 1 11 19 19 11 11 19 11 19 11 19 19 13 0 11 19 19 11 19 19 11 19 19 11 0 11 19 1 19 19 11 19 11 1 0 19 19 11 19 19 19 11 19 1 1 11 1 11 1 1 0 1 11 19 19 1 1 19 0 1 19 1 13 19 0 1 0 1 13 19 1 1 19 11 1 13 1 1 1 1 11 19 0 11 19 19 19 13 19 19 13 19 19 1 0 0 19 11 19 1 0 19 19 1 19 11 0 0 0 19 1 1 0 19 0 11 1 19 19 1 11 19 11 19 1 1 19 1 1 11 19 11 1 11 19 0 1 1 1 19 11 1 19 1 19 11 19 19 19 0 19 1 1 16 19 15 1 11 19 1 1 19 13 19 13 19 19 19 11 1 19 13 11 1 0 0 19 19 11 19 11 1 19 13 1 19 0 11 1 11 0 11 1 19 11 1 19 11 1 19 11 19 14 11 11 13 19 11 19 11 11 0 19 11 11 1 0 11 19 19 13 19 19 0 0 19 13 11 11 1 1 11 19 11 19 0 1 19 19 11 1 1 0 1 11 19 11 0 11 13 11 19 1 19 0 19 0 11 1 19 11 11 19 11 0 19 11 1 19 11 11 19 11 0 16 19 19 11 19 11 19 1 11 0 16 16 11 1 1 0 19 11 19 11 19 19 11 19 11 11 19 19 19 13 0 19 19 11 11 19 0 1 11 0 1 1 11 14 19 11 11 1 19 1 13 11 1 1 11 19 11 11 11 13 19 13 11 11 19 0 19 1 19 11 1 11 11 11 19 11 13 19 1 11 1 1 1 0 16 11 0 1 11 16 1 11 1 11 19 1 19 1 1 11 19 1 1 11 19 13 1 11 11 19 1 19 1 19 1 11 11 0 11 11 0 19 19 19 19 1 19 0 1 19 13 11 11 19 19 1 19 19 11 19 19 19 11 19 19 11 19 1 19 11 19 0 19 1 16 16 16 0 11 19 11 0 1 16 19 0 11 16 0 1 19 11 1 19 11 1 11 11 19 11 1 0 11 19 11 19 19 19 11 1 1 11 19 1 1 11 19 11 11 1 1 19 11 19 11 13 11 19 1 1 1 11 1 11 19 19 11 13 11 1 19 11 19 11 13 19 11 19 11 1 15 11 1 0 11 11 1 11 11 11 16 11 11 1 11 1 19 11 16 1 19 11 1 11 19 11 11 19 0 11 19 11 13 1 11 11 1 11 1 19 1 13 1 11 17 0 19 11 1 11 19 11 1 19 19 19 11 1 16 1 11 1 19 1 1 11 16 16 1 19 11 11 11 16 0 11 19 16 11 19 19 0 0 1 11 19 11 1 1 0 19 11 13 19 11 0 19 13 0 11 19 1 1 0 11 1 0 19 0 11 19 13 0 19 19 11 1 1 19 11 19 11 11 11 19 11 13 1 19 13 11 13 11 1 19 19 0 1 1 1 0 1 0 19 0 13 11 19 13 19 11 1 19 13 19 13 19 0 19 0 17 1 19 19 11 13 11 13 19 11 13 11 13 11 19 13 19 13 11 13 19 0 11 19 1 1 19 19 11 19 1 19 13 1 13 19 1 13 11 1 11 1 17 19 0 19 0 19 11 1 13 11 19 13 11 1 19 13 1 16 19 19 19 13 19 1 19 1 13 19 1 0 0 19 11 0 19 0 1 19 0 11 1 1 19 11 11 11 1 11 1 11 19 16 11 11 1 1 19 1 13 1 11 19 1 19 1 11 19 11 19 0 19 1 19 13 11 1 19 11 13 19 13 0 1 19 1 11 19 0 11 11 11 1 11 0 1 13 1 1 11 19 11 13 1 13 11 0 19 19 1 11 13 1 19 13 11 1 1 1 1 1 19 0 19 1 19 13 19 0 19 13 19 1 0 11 19 1 1 19 13 19 19 19 0 13 19 1 1 0 11 16 0 19 1 19 11 1 0 1 0 19 1 0 1 19 1 13 19 0 19 0 0 1 19 0 1 11 19 1 11 19 15 11 1 1 1 11 13 11 19 0 11 19 11 1 1 19 11 0 19 11 11 0 19 19 11 11 16 11 19 19 1 19 15 1 1 1 11 1 11 11 1 1 16 19 19 11 19 1 19 11 11 11 16 1 0 11 11 11 1 1 16 0 16 19 19 1 11 19 1 0 1 1 16 19 16 1 1 19 1 19 1 1 1 19 1 1 19 1 1 11 1 0 11 1 1 1 1 11 19 0 13 1 11 1 11 1 19 15 0 15 1 15 1 1 0 11 0 0 1 11 0 1 1 1 19 1 19 19 1 19 19 1 19 19 11 0 1 19 11 11 11 19 15 11 1 1 15 11 1 0 11 1 1 11 1 11 0 19 15 11 11 0 11 0 0 19 0 11 1 11 0 19 11 19 0 19 13 0 19 19 0 19 1 15 19 1 19 1 0 13 19 1 1 1 11 17 1 1 0 13 1 0 0 1 13 13 19 0 11 13 0 1 19 19 0 13 1 0 0 13 11 11 1 1 0 0 0 13 13 13 0 13 11 1 19 1 19 11 19 19 1 19 13 19 1 11 19 13 19 19 11 0 19 0 1 11 19 11 16 11 19 11 19 11 1 11 19 19 11 1 19 11 19 11 11 11 0 19 19 1 19 11 1 19 0 11 13 19 19 19 11 11 11 19 19 11 19 19 0 11 19 1 19 11 1 1 1 11 1 11 1 1 11 1 0 13 19 0 1 19 11 0 19 13 19 13 13 19 11 11 1 0 1 11 19 1 19 1 19 11 16 19 19 0 1 11 19 1 19 11 0 16 19 19 1 19 19 13 11 19 13 19 1 1 13 0 19 11 0 1 19 13 1 0 13 19 11 19 13 13 19 13 19 13 19 0 11 1 11 1 1 1 0 1 19 13 1 19 13 11 13 19 0 19 1 11 1 1 1 0 13 0 13 13 0 13 13 11 1 19 11 11 0 1 13 19 13 16 19 11 11 0 11 13 11 1 0 13 1 19 19 1 1 1 13 1 19 13 1 16 1 1 0 0 13 13 14 1 19 19 13 11 1 0 19 0 1 19 0 13 1 0 1 1 13 19 13 1 13 13 13 19 1 1 1 19 11 13 13 19 11 19 11 1 1 11 1 13 13 1 13 1 1 13 1 11 1 19 19 11 13 13 19 1 19 13 13 1 0 1 1 11 0 1 19 1 11 19 11 11 19 13 0 11 1 11 19 11 19 11 1 1 1 19 19 1 13 13 19 11 19 13 1 13 11 19 13 11 19 11 13 11 11 1 13 19 11 1 11 0 19 11 1 11 0 11 19 1 11 19 1 19 0 11 19 19 13 1 11 11 13 1 11 13 11 0 1 11 19 11 1 1 19 0 11 13 11 13 11 13 1 13 13 1 11 11 1 13 11 11 1 11 11 0 11 1 13 19 0 19 19 13 11 1 1 19 19 0 13 1 0 11 11 19 1 1 0 1 19 19 11 19 13 1 11 19 13 11 19 0 11 1 1 11 19 11 11 19 13 11 11 11 13 19 11 1 19 11 11 19 1 19 19 1 11 11 19 1 19 11 13 19 13 11 13 1 19 13 11 11 11 11 19 11 13 19 13 0 19 11 11 0 1 1 11 1 1 11 1 19 19 11 0 11 0 19 19 0 1 1 1 19 1 1 1 19 0 19 13 19 13 11 19 0 13 11 13 0 1 19 11 13 0 1 1 11 1 0 19 0 1 11 19 13 13 13 13 1 1 13 19 13 1 13 0 0 13 19 19 0 13 1 0 19 0 1 1 0 1 0 1 11 0 1 0 19 1 19 11 13 19 0 0 19 13 11 14 0 19 0 13 0 0 19 11 1 19 13 11 19 19 0 19 11 11 0 11 13 19 13 13 19 13 11 13 13 0 0 1 0 11 1 19 13 19 13 19 0 13 11 11 13 11 1 11 0 11 0 19 13 11 13 13 11 0 0 13 13 13 13 1 19 11 11 13 19 0 0 1 13 13 1 11 19 1 0 11 1 19 19 11 13 19 13 19 0 0 1 17 19 0 11 1 19 11 13 11 13 13 13 19 0 19 13 13 0 13 19 19 1 19 11 1 11 1 0 1 11 13 0 0 13 19 0 1 0 19 13 1 19 13 19 13 19 0 13 11 1 1 0 0 11 13 13 13 19 13 13 19 13 0 13 0 1 0 1 11 1 13 19 1 13 13 1 1 13 0 0 0 1 19 1 0 0 19 0 19 0 19 13 1 19 19 19 19 13 0 13 19 0 0 0 13 13 13 19 0 0 19 1 1 13 13 19 11 19 1 0 13 19 1 13 11 19 1 11 11 0 19 19 19 19 19 13 13 19 13 19 1 11 19 19 19 0 19 13 1 11 19 13 11 13 13 1 19 13 19 11 0 11 11 11 19 11 11 13 19 19 11 19 13 19 19 0 0 19 13 19 1 1 0 13 13 0 1 11 11 19 0 11 13 13 13 19 13 0 13 19 0 0 19 19 1 1 0 13 19 13 19 0 1 0 1 11 0 19 11 19 13 13 13 19 13 19 13 0 1 19 1 0 13 19 0 19 0 19 13 13 0 13 19 13 19 13 13 0 0 19 1 13 19 19 19 1 13 19 13 13 13 13 19 13 19 19 19 19 19 13 11 19 1 19 1 0 0 11 19 13 19 13 19 0 13 19 13 13 19 1 1 15 19 19 1 19 1 11 1 19 13 1 13 19 13 19 13 19 13 11 1 13 0 19 19 1 11 1 1 1 19 1 19 11 11 19 19 13 19 11 13 11 1 1 11 11 19 1 13 11 19 13 0 19 11 1 1 11 1 11 1 0 11 1 11 11 1 19 13 19 1 11 19 11 11 19 13 11 0 1 1 19 1 13 19 1 19 11 1 19 0 11 11 19 1 19 13 11 19 13 11 1 19 13 19 11 1 15 11 19 0 1 11 11 0 11 19 11 19 11 1 0 1 11 13 19 0 13 19 13 13 19 13 11 19 11 19 11 0 11 11 11 1 19 11 19 0 13 0 13 19 11 19 1 19 13 1 19 1 11 0 0 1 11 11 11 19 11 19 11 11 19 11 19 11 0 0 19 11 1 11 0 11 19 1 0 1 0 19 11 19 11 11 17 19 19 13 19 19 11 19 11 19 11 19 0 11 11 19 19 11 11 13 11 19 0 11 11 19 1 11 0 11 19 13 19 13 13 19 13 19 13 0 19 13 11 19 1 19 11 1 1 0 13 19 13 19 13 19 13 19 11 13 13 11 13 1 0 11 1 11 13 0 19 19 19 0 13 13 19 13 1 13 19 13 19 11 13 1 13 19 13 11 0 13 19 11 1 19 1 1 11 11 1 1 19 13 1 13 13 13 13 13 13 19 13 0 19 11 1 19 1 19 11 1 0 1 1 19 1 1 19 13 19 13 1 13 19 1 13 1 19 13 11 1 13 19 11 1 1 0 0 1 1 19 1 19 1 13 19 13 13 19 19 13 19 13 11 0 11 1 19 19 19 19 13 13 19 0 19 1 1 1 19 13 19 19 19 13 19 13 11 0 1 1 0 1 19 0 19 13 13 19 13 1 13 1 11 19 11 1 0 19 0 13 19 13 0 19 13 13 19 1 1 11 1 13 1 13 1 19 13 19 19 1 1 1 11 19 11 1 19 11 1 19 19 11 1 19 19 13 13 19 11 19 1 11 1 11 19 19 13 19 13 19 11 1 0 19 11 11 1 0 19 19 11 13 11 0 19 1 1 19 1 19 11 19 17 11 19 0 11 1 1 1 11 11 13 11 11 11 19 0 19 11 19 13 19 11 17 19 1 11 19 13 19 11 13 19 13 11 13 1 1 1 11 19 13 11 0 1 11 0 11 17 1 11 0 1 11 13 19 11 19 13 19 0 13 1 0 11 19 11 19 11 1 19 0 0 11 0 11 19 19 0 11 13 19 19 0 11 1 11 19 11 11 0 11 0 1 19 1 11 19 1 1 19 19 11 19 11 13 11 0 19 1 11 19 19 11 19 11 0 1 19 11 19 19 11 19 11 13 19 19 13 19 11 1 17 19 17 11 0 0 19 0 19 0 19 19 19 11 19 1 1 0 19 1 1 13 0 1 17 1 1 17 0 19 11 19 11 13 19 11 1 19 0 1 19 11 1 11 0 11 1 11 19 11 0 19 19 1 13 1 11 1 1 11 1 1 1 1 1 19 19 1 19 13 1 1 13 11 11 0 14 11 1 0 19 1 11 1 0 1 11 19 1 11 0 11 0 19 1 19 19 0 19 19 11 11 13 11 11 1 19 19 19 19 11 0 19 13 19 1 19 11 1 0 0 0 1 1 0 19 1 19 13 1 1 1 11 16 1 1 1 1 19 13 0 1 19 19 19 1 0 0 19 1 0 19 0 0 1 1 19 1 1 11 1 19 11 11 19 1 1 19 19 13 1 1 0 19 1 11 19 11 19 11 11 19 19 11 13 1 19 0 13 11 19 0 13 19 1 11 1 0 11 19 11 19 11 19 1 11 0 1 0 11 0 19 11 11 1 19 11 11 11 1 11 11 19 1 11 11 11 11 19 11 1 0 11 1 19 1 11 11 11 11 11 0 19 11 19 1 1 13 13 1 0 19 1 11 11 1 19 1 1 11 19 1 19 16 19 0 0 11 11 0 11 11 19 19 14 13 1 19 1 1 1 19 19 0 19 16 19 11 11 13 1 19 11 0 19 1 11 13 11 0 19 19 0 19 19 11 13 19 11 11 0 19 1 11 1 11 19 1 1 11 19 11 19 1 11 1 11 0 11 19 0 11 19 13 11 1 19 16 19 1 1 11 1 1 19 11 1 11 1 1 1 19 19 19 11 19 19 11 0 19 1 1 11 19 1 1 1 19 1 11 19 11 1 19 1 11 11 19 13 13 1 1 11 0 19 19 11 0 0 19 11 0 0 13 11 0 0 11 0 1 1 13 11 13 13 19 11 0 1 11 1 11 11 1 1 1 11 19 0 11 19 11 0 13 1 13 13 1 1 0 1 0 13 19 13 11 13 1 11 1 1 1 11 11 1 0 11 1 11 11 13 19 11 13 11 1 19 1 19 13 1 11 0 11 19 11 0 1 19 11 0 1 19 0 11 19 1 19 11 1 11 11 1 11 1 0 13 1 0 1 1 11 0 11 1 0 0 19 1 11 0 19 19 0 0 11 0 11 19 13 1 0 0 11 1 19 1 19 19 1 19 0 13 1 1 1 19 11 0 1 11 11 1 16 1 1 19 1 11 11 19 0 1 19 1 13 1 1 1 19 1 1 11 1 0 1 1 16 0 19 1 1 19 13 13 19 1 19 0 1 13 1 11 1 1 11 11 19 0 1 11 1 1 1 19 1 13 19 0 0 0 13 0 19 0 19 13 1 11 13 11 11 1 13 1 1 11 1 11 1 1 11 13 11 0 1 11 1 13 1 19 13 1 19 13 1 0 1 1 11 0 1 19 1 11 1 13 11 19 13 0 13 11 19 11 1 11 19 1 17 11 0 1 16 16 1 13 1 1 13 1 13 11 0 11 1 11 19 1 16 11 1 11 16 16 1 11 1 13 13 19 1 11 13 1 11 0 11 16 0 13 16 11 11 13 1 19 1 13 1 0 1 1 11 1 0 1 1 13 1 15 13 13 1 1 19 11 1 1 1 1 0 0 1 19 0 16 19 1 1 13 1 1 0 13 1 13 19 1 13 19 1 11 19 13 11 1 1 1 0 1 1 1 1 1 13 1 14 19 13 0 1 1 19 13 1 1 19 0 11 1 1 19 16 1 19 1 0 13 13 19 19 19 11 11 1 19 1 1 19 1 19 13 1 0 19 0 1 16 11 1 1 1 1 1 16 1 1 0 1 19 1 13 1 19 1 1 13 1 19 1 19 16 13 1 0 13 0 13 1 1 1 1 1 1 1 1 1 1 1 0 1 0 13 19 0 1 13 1 1 11 16 16 1 19 13 0 13 1 13 13 19 13 13 16 1 1 0 1 19 1 19 1 0 13 19 1 19 13 17 13 19 0 19 0 11 1 1 11 0 13 13 13 1 13 13 11 19 13 1 1 11 19 1 1 11 13 13 11 13 13 13 13 1 13 13 13 1 16 13 0 13 13 11 11 13 13 0 13 11 13 13 13 13 0 13 13 14 0 13 13 13 1 13 0 11 0 16 1 11 1 11 16 11 1 13 19 13 0 13 0 13 13 19 11 19 0 1 16 0 0 13 16 13 1 1 13 1 1 1 1 1 0 19 13 13 13 19 11 1 19 11 19 1 11 19 0 19 1 0 13 0 13 13 13 19 1 11 1 0 0 1 11 19 13 13 13 13 19 19 19 19 0 13 19 13 13 0 13 19 11 19 11 11 11 11 13 19 13 19 19 13 19 11 19 11 19 16 13 1 19 19 19 13 13 0 13 19 13 11 13 0 13 19 13 1 11 1 11 11 1 19 13 19 11 13 13 19 13 11 13 19 11 19 11 1 1 11 19 11 1 0 0 19 0 13 13 19 13 13 13 19 11 1 11 19 1 11 19 11 19 13 13 19 13 0 19 19 11 19 11 0 11 0 19 0 19 13 19 13 11 19 11 1 0 11 11 1 1 19 19 1 19 19 11 0 0 0 1 13 13 19 13 19 0 13 19 19 11 0 11 19 1 11 1 0 0 11 19 0 11 1 19 13 13 19 13 13 0 13 19 0 1 19 13 13 11 1 19 13 1 19 1 1 0 19 0 13 13 19 1 13 0 17 1 1 1 19 13 13 0 16 19 1 1 11 0 19 0 13 13 13 19 1 13 1 11 19 19 19 13 19 1 0 0 13 14 19 13 11 0 0 1 11 11 1 1 0 11 0 0 13 19 11 1 13 19 1 1 0 13 1 19 11 19 1 11 19 1 0 0 16 0 1 16 1 1 1 19 1 13 13 19 1 0 19 1 1 1 13 1 13 19 13 0 13 19 13 0 13 11 19 13 16 19 11 0 16 16 19 13 1 1 13 1 13 13 13 13 0 19 13 13 13 13 11 1 1 1 1 1 11 19 13 0 1 13 19 13 13 13 16 13 13 1 13 0 13 13 13 11 19 13 1 1 0 19 11 13 0 19 11 13 19 1 11 1 19 19 19 1 13 11 13 11 13 19 1 13 0 19 11 13 0 1 1 13 19 13 0 11 19 1 0 16 1 19 1 1 1 1 0 11 11 1 19 13 19 1 1 11 1 19 1 16 19 1 0 19 0 1 0 1 11 0 1 0 13 1 19 1 0 19 0 16 0 1 1 1 0 16 1 1 1 1 13 19 13 1 13 1 13 1 1 11 0 0 1 1 1 1 11 16 0 13 1 16 1 1 13 1 0 1 13 1 13 1 14 13 13 0 0 11 1 11 19 11 1 1 13 0 13 1 19 1 19 13 11 1 1 16 16 13 13 13 1 13 1 1 11 11 16 1 16 1 1 13 1 19 1 1 1 1 0 11 13 1 1 16 16 0 13 16 16 13 11 16 1 1 1 1 11 1 1 1 14 1 1 1 1 1 1 1 0 1 1 16 13 1 13 0 11 13 19 13 11 19 14 11 0 13 0 19 1 11 1 13 13 19 1 19 11 13 19 0 1 13 1 1 19 11 19 1 0 0 13 1 13 11 19 19 1 19 0 19 11 1 19 1 19 1 1 0 1 1 13 1 13 0 1 0 1 13 13 13 0 19 13 1 11 19 13 1 13 1 11 19 13 19 1 19 13 1 1 19 13 19 1 13 1 19 19 19 11 0 13 1 1 1 1 11 0 11 19 0 1 17 19 1 19 1 1 19 13 1 19 0 0 1 19 13 19 1 13 19 0 1 19 13 1 19 0 13 19 1 13 0 0 1 0 1 1 0 19 1 19 19 1 1 19 13 1 13 19 19 1 13 19 13 19 19 19 13 19 0 19 19 13 1 19 0 0 11 1 1 0 0 19 19 0 1 19 19 11 13 13 19 13 19 19 11 1 19 11 11 1 11 1 1 1 1 1 11 17 1 19 15 13 13 19 0 1 0 19 13 13 13 0 19 11 11 1 11 11 1 1 1 1 1 1 1 19 1 19 0 13 1 13 19 1 13 1 1 1 15 19 13 11 13 19 13 19 19 17 0 13 0 13 1 1 17 11 1 1 1 19 1 1 13 1 1 13 19 0 13 0 13 19 13 19 1 17 11 1 1 1 11 1 19 1 1 1 13 19 1 1 19 0 15 1 19 0 0 19 11 1 0 1 19 1 15 15 13 19 1 1 19 13 19 19 13 19 0 1 1 19 11 17 1 1 1 1 19 11 1 19 19 13 19 11 0 11 19 1 11 0 1 11 0 0 1 1 1 1 0 1 13 19 1 0 19 11 19 19 11 0 11 13 1 1 1 1 19 13 19 11 19 19 1 1 0 19 19 19 13 19 19 11 19 13 19 19 13 11 1 1 19 11 0 1 11 19 0 19 11 11 19 13 11 13 1 19 13 0 0 13 13 19 19 11 0 11 19 11 0 0 13 11 19 13 11 19 11 19 19 1 1 11 0 19 0 11 11 11 19 19 1 1 19 11 1 1 1 0 19 1 11 19 11 1 0 1 1 17 11 19 1 1 1 1 11 11 1 11 1 19 11 0 19 1 19 11 11 11 1 11 13 19 11 1 0 19 13 0 11 19 11 19 11 11 0 19 19 19 1 0 19 1 11 19 11 1 0 11 19 19 19 13 13 19 19 1 1 1 1 1 19 1 0 1 13 1 1 19 1 19 1 11 19 1 0 19 1 1 0 0 11 19 0 1 19 11 1 0 19 1 19 11 14 1 1 0 1 1 13 19 1 1 19 1 13 1 19 13 1 19 11 0 19 1 13 11 1 19 19 1 1 19 1 1 11 19 11 1 1 1 1 0 0 0 13 1 1 1 1 19 1 19 11 1 1 1 1 1 11 1 13 17 13 19 0 19 11 1 11 19 0 0 1 0 1 13 0 13 13 13 0 1 19 1 19 1 0 19 0 19 1 13 11 13 0 0 0 13 1 1 0 19 1 13 11 0 1 19 1 1 0 1 19 11 0 13 11 13 1 0 13 13 13 1 19 13 19 19 1 1 1 1 1 1 13 19 11 1 0 0 1 0 19 19 1 13 0 13 19 1 1 19 13 19 1 19 1 19 1 1 11 1 19 1 11 1 19 1 13 11 1 13 0 0 19 11 1 11 0 0 0 1 0 0 0 0 0 0 0 11 1 1 19 0 11 1 11 1 19 0 1 1 0 0 1 19 0 1 0 0 1 1 11 1 1 1 1 1 0 0 1 19 19 11 0 1 1 0 19 19 1 19 13 1 11 19 19 1 1 1 19 11 17 1 1 0 19 11 13 1 19 13 0 11 19 1 19 19 0 1 19 19 0 19 1 19 1 0 13 19 13 1 19 13 1 11 19 13 1 19 1 13 19 1 1 0 1 1 19 11 13 13 1 1 11 19 1 11 13 1 13 19 13 13 1 19 1 1 0 19 1 19 19 1 19 19 1 13 19 19 1 1 1 11 11 0 19 1 1 11 0 19 11 1 11 13 1 19 1 19 11 19 0 1 13 0 13 19 13 13 13 19 1 0 19 1 1 19 11 1 19 1 0 19 1 19 11 11 1 19 1 0 19 0 0 1 1 1 1 1 1 1 1 1 1 1 0 19 13 1 13 1 0 13 19 11 13 0 19 11 19 1 11 19 1 19 1 1 19 11 1 1 19 11 11 1 19 11 19 0 19 11 19 11 1 11 19 1 13 11 13 13 0 0 19 0 19 11 19 19 19 0 1 19 11 13 0 13 19 13 0 1 13 19 1 13 1 1 0 19 1 1 17 0 0 0 19 13 19 11 1 19 1 11 1 1 1 0 19 1 0 1 1 1 19 17 1 17 1 1 1 19 19 11 1 11 13 19 1 13 13 13 0 19 17 1 1 0 17 1 1 0 19 13 0 19 13 0 13 19 19 13 1 1 19 1 1 1 1 1 1 11 13 1 19 19 1 11 1 11 1 1 19 0 0 1 0 19 13 19 13 19 13 0 13 19 11 1 1 11 1 0 19 0 13 1 0 19 11 19 11 1 19 19 0 13 11 11 11 19 0 1 19 19 13 0 13 0 0 13 13 13 11 19 11 1 1 1 1 1 0 19 0 13 19 13 13 13 19 13 1 13 13 13 13 0 13 19 1 19 13 19 1 1 1 11 1 0 19 1 13 19 13 1 19 13 19 0 1 1 13 13 1 1 19 11 1 1 19 19 13 13 13 13 19 13 13 19 13 0 1 0 1 0 13 13 13 13 0 13 0 19 19 19 1 19 1 19 1 11 1 19 19 13 1 1 13 1 19 13 19 13 0 1 19 11 19 1 1 11 11 19 19 19 13 19 13 11 19 13 11 0 19 13 1 13 0 0 0 0 1 13 19 13 19 13 19 1 13 13 19 11 19 1 19 11 13 1 11 1 19 1 1 1 19 1 1 19 0 1 19 13 1 19 13 13 0 19 19 1 19 0 13 19 19 11 13 0 19 1 1 1 11 11 13 1 1 19 19 1 19 1 1 11 1 19 19 15 13 19 0 11 19 1 0 19 1 19 11 1 19 11 13 1 11 19 13 0 0 1 13 19 13 19 11 0 11 1 19 19 13 1 19 13 13 13 13 13 19 13 13 1 0 11 1 11 19 13 11 13 0 13 11 19 13 19 19 19 1 11 1 11 1 1 19 0 0 1 19 11 0 13 11 19 11 19 13 19 13 19 1 13 13 13 13 19 11 13 1 19 19 1 11 11 19 13 13 13 0 19 13 13 13 19 13 0 13 11 13 19 13 13 1 19 1 11 13 1 1 1 0 11 19 13 11 19 19 13 19 1 13 19 13 19 13 0 11 1 1 13 0 11 19 1 1 1 0 19 11 19 11 1 11 1 11 19 11 13 19 1 13 19 14 11 19 1 19 11 19 11 19 11 11 19 0 1 11 0 19 19 11 11 13 0 0 1 1 1 11 0 11 0 19 1 1 19 0 1 19 0 13 0 0 1 1 1 19 19 19 13 1 19 13 0 1 19 19 13 19 13 19 1 11 1 11 0 1 19 19 1 11 1 1 19 19 19 1 19 1 11 0 19 0 1 1 1 1 0 1 1 11 1 0 19 1 19 1 0 1 1 11 1 11 14 11 14 19 14 13 1 19 13 19 0 13 1 13 1 0 1 0 1 11 1 11 13 1 13 1 1 0 19 19 1 1 11 19 19 19 19 13 0 19 13 11 0 13 13 11 1 0 19 1 0 13 11 13 13 13 0 13 13 14 13 19 13 11 0 15 1 11 1 0 11 11 1 11 1 19 19 13 19 19 13 13 11 19 13 0 0 19 19 1 11 13 19 1 13 1 1 19 11 11 1 11 1 11 19 13 13 19 13 19 11 13 13 19 1 13 19 13 11 19 1 19 1 0 11 0 1 13 19 0 11 19 13 0 13 13 1 0 19 13 1 13 19 0 19 0 0 19 1 19 19 19 13 13 19 13 11 13 19 0 11 1 19 0 11 19 0 1 0 11 0 13 13 13 11 11 0 1 19 11 19 13 1 19 1 0 19 13 0 0 13 11 1 1 11 0 0 19 1 19 0 19 0 13 19 13 19 19 13 19 1 19 19 11 1 1 19 1 0 19 19 19 13 13 14 19 19 1 19 13 1 13 19 13 11 19 1 19 1 13 19 1 13 13 13 0 19 13 0 19 1 19 11 1 19 1 0 11 11 19 19 0 11 19 13 1 13 11 1 19 13 1 19 13 1 19 1 1 19 0 1 1 19 11 0 1 19 19 1 19 13 1 13 1 1 1 13 0 19 13 19 13 11 11 1 1 13 0 19 1 13 19 1 19 13 17 1 0 1 19 13 13 13 13 13 0 1 19 13 0 1 19 0 1 11 1 1 11 0 19 19 19 0 19 13 1 19 1 19 1 0 1 19 17 1 1 1 11 11 0 11 19 0 13 19 13 19 19 1 19 19 19 19 11 19 0 13 0 1 1 19 0 1 1 0 1 1 1 19 1 19 19 11 0 1 1 19 1 19 14 19 1 19 11 1 1 13 1 0 0 19 11 19 0 19 19 19 13 19 13 19 13 1 19 1 11 11 13 19 11 19 19 1 11 1 19 13 1 0 19 0 11 19 13 19 0 19 0 19 19 11 1 13 19 19 1 0 0 1 1 19 1 11 19 1 0 19 19 11 11 0 19 0 13 11 19 13 19 1 19 1 0 19 19 1 19 19 11 1 11 19 1 1 19 1 19 1 13 19 1 19 1 1 19 1 1 0 13 19 1 13 19 0 19 0 19 19 0 1 19 1 13 1 19 19 0 0 0 0 1 13 1 19 19 11 0 0 19 19 19 13 1 13 13 1 1 13 1 13 19 13 1 13 19 1 19 0 13 19 1 1 19 1 17 0 19 1 13 19 19 13 19 0 1 13 1 1 19 0 19 13 1 0 0 13 19 1 0 1 0 19 0 19 19 1 19 13 1 19 13 11 0 13 1 1 19 1 19 11 0 19 1 19 1 1 1 0 19 19 1 1 19 13 0 19 13 1 19 13 13 0 19 1 0 0 1 0 0 13 19 1 1 13 19 19 11 13 19 11 19 13 13 13 19 19 19 0 13 19 13 19 0 1 19 19 11 19 11 1 13 11 13 1 1 13 19 1 19 19 1 13 19 1 0 1 19 1 19 13 1 19 11 1 0 11 19 19 19 11 19 0 19 11 1 1 11 1 1 1 1 19 1 1 13 13 13 1 19 19 11 19 11 19 19 1 19 13 0 13 1 13 19 11 0 19 13 13 1 19 1 19 13 11 0 11 11 1 11 13 19 11 14 11 11 1 19 1 19 11 1 19 13 1 1 19 19 19 19 0 19 13 19 19 1 19 19 11 11 1 19 11 1 11 19 1 19 19 19 1 19 11 1 11 11 19 19 13 19 13 0 17 1 11 19 11 19 11 0 1 17 11 1 19 11 11 1 1 1 19 1 0 1 19 0 1 1 1 1 1 1 13 19 1 1 1 0 11 1 11 11 19 1 11 0 11 17 11 1 19 1 1 11 11 1 19 0 11 1 11 11 1 0 1 11 13 19 11 11 1 11 1 19 1 19 1 11 11 19 0 1 1 19 1 11 11 1 11 0 11 1 19 19 11 19 11 19 19 11 11 19 1 1 1 11 1 1 19 1 19 11 19 11 1 11 0 11 1 0 13 11 1 1 1 17 0 1 19 19 1 1 19 1 0 11 19 11 0 0 19 11 19 11 11 11 11 1 19 1 11 1 11 11 19 19 11 11 1 11 11 11 0 1 11 19 11 0 11 11 11 11 0 11 1 19 1 1 1 1 19 11 19 11 11 19 11 11 19 19 11 19 1 11 0 0 19 16 1 11 19 11 11 11 1 11 19 1 1 11 19 17 11 11 19 11 14 19 1 11 0 1 11 11 19 19 11 0 11 1 0 11 1 19 14 1 11 1 19 11 11 19 0 19 11 0 19 19 0 19 1 0 11 11 19 19 1 11 14 0 19 1 1 0 1 1 11 0 11 1 19 0 13 0 19 11 0 19 1 1 0 19 1 1 19 11 0 19 0 19 0 1 1 1 19 19 19 1 1 1 0 0 11 13 19 11 0 19 19 11 19 1 19 11 11 11 0 1 11 1 1 1 0 11 0 11 11 11 1 11 11 1 11 19 11 1 11 19 1 19 11 19 19 11 0 1 19 0 16 0 11 11 0 1 16 11 1 19 1 11 0 0 19 19 1 19 1 1 11 19 19 19 1 11 19 11 19 13 11 19 11 19 11 15 19 1 19 13 1 19 0 13 13 13 13 1 19 0 0 19 13 0 11 0 0 0 0 11 19 0 11 19 1 19 13 19 1 11 19 19 19 13 19 1 11 19 13 1 0 19 0 0 19 13 1 19 11 1 13 11 19 13 0 19 11 1 13 19 11 0 1 13 19 0 19 1 11 19 11 19 13 0 11 0 19 1 13 11 19 11 19 19 19 19 11 0 13 13 13 11 19 13 19 1 13 13 19 1 13 1 19 11 1 0 19 0 0 0 0 11 19 13 13 13 19 19 13 13 19 11 0 0 19 19 19 13 1 0 13 13 0 13 19 0 13 0 13 0 13 19 1 19 11 16 1 19 1 13 13 0 13 1 13 19 13 1 19 13 13 1 1 19 11 13 19 0 11 1 1 1 1 1 1 13 1 1 19 1 0 1 1 0 1 11 1 1 13 19 1 1 1 0 1 11 1 11 0 11 1 11 1 1 11 19 11 19 1 19 11 1 1 11 19 1 14 1 11 11 1 1 11 0 11 1 11 1 19 1 0 0 0 1 0 1 0 1 11 0 1 0 0 1 19 1 11 1 0 1 1 1 0 1 1 11 0 0 1 0 1 1 0 11 1 1 1 1 11 1 1 19 0 11 11 19 0 1 0 1 19 1 1 19 19 1 19 11 1 11 0 19 0 11 0 11 0 19 11 19 11 19 1 1 1 19 11 19 0 19 0 1 19 15 1 0 11 19 1 19 1 0 1 11 19 1 11 19 1 13 11 1 19 1 0 19 11 1 11 1 11 1 11 11 1 11 13 19 0 11 1 1 11 1 1 1 19 11 1 19 1 11 19 1 11 19 11 19 11 0 19 11 1 19 0 0 19 0 1 0 19 11 1 1 1 1 1 11 13 1 19 19 0 19 19 19 11 1 19 19 1 1 11 1 1 19 1 19 1 0 19 19 11 14 0 1 19 19 19 1 0 19 1 19 11 1 0 0 0 0 1 0 19 0 1 1 1 19 1 0 1 19 1 1 11 1 19 15 19 11 1 11 19 1 11 19 1 1 0 0 1 19 19 1 19 1 1 19 0 19 13 11 19 11 19 1 1 0 0 1 0 1 1 19 1 1 19 11 1 19 19 0 1 0 19 1 1 0 1 19 1 19 1 19 11 1 1 1 19 14 19 11 1 19 1 19 11 0 19 11 19 1 1 19 1 19 19 11 1 0 1 19 19 1 19 1 19 1 1 1 1 0 11 1 11 19 1 19 1 0 19 1 19 1 1 1 1 19 11 1 19 1 19 0 1 11 1 1 0 11 11 11 1 1 11 1 11 1 1 11 11 11 1 0 1 1 11 1 1 1 1 1 1 19 11 1 1 1 19 1 1 1 1 1 19 0 1 1 1 13 19 1 1 1 19 0 1 1 0 11 1 1 0 1 19 1 11 1 19 1 11 0 19 1 0 19 19 11 1 1 19 14 1 1 1 1 11 19 19 0 11 0 19 11 0 19 1 0 0 19 1 1 1 1 19 1 1 1 11 1 0 19 11 19 1 19 11 1 11 1 1 11 1 19 19 0 19 0 1 13 19 19 11 11 19 11 1 19 1 11 1 1 11 19 14 11 11 19 11 1 1 19 0 11 0 11 19 1 11 13 11 19 0 1 19 11 1 0 11 13 0 19 13 0 0 1 11 1 13 0 19 11 0 0 11 11 11 1 1 11 1 1 1 1 1 0 1 1 1 11 1 19 11 1 1 1 13 11 13 19 1 11 19 1 0 13 11 0 0 11 13 19 11 19 1 1 11 0 1 1 0 1 1 13 1 0 19 13 1 13 1 11 13 1 11 0 19 0 19 13 11 1 13 13 19 1 19 0 13 13 11 19 1 1 11 1 13 19 19 1 11 13 1 1 1 19 19 0 1 11 0 0 11 11 11 0 11 11 1 1 11 1 0 1 0 1 0 11 1 11 19 1 1 1 13 11 1 1 1 0 0 1 19 0 1 1 1 1 0 1 19 1 11 1 11 0 11 1 1 0 19 11 1 0 11 11 1 1 1 0 13 0 0 1 1 13 1 1 19 11 1 13 0 19 0 0 11 1 1 0 1 13 1 0 1 1 19 1 19 1 1 19 11 19 0 0 1 1 1 1 1 13 0 11 0 19 1 1 1 1 19 11 19 13 11 1 19 1 19 1 13 11 1 19 13 11 11 19 0 11 19 1 11 17 1 1 11 19 1 11 1 0 19 13 11 0 1 19 1 1 0 1 0 0 19 11 0 0 19 1 0 1 11 11 11 1 11 1 11 11 11 0 0 13 11 1 1 11 19 19 11 0 0 0 0 11 1 19 1 1 19 19 1 1 1 11 0 1 0 19 1 1 1 1 0 19 1 19 13 1 19 19 11 1 19 1 1 1 1 1 1 13 19 0 13 0 19 13 1 11 19 1 11 13 19 1 11 1 19 1 0 11 0 11 1 1 19 1 1 0 0 1 1 11 11 0 0 0 1 19 19 11 0 0 19 11 19 1 11 19 1 1 19 1 1 0 1 19 0 11 19 13 1 1 19 1 1 19 1 1 0 1 1 11 19 0 1 19 1 19 1 0 1 1 19 0 1 1 1 1 1 19 1 0 1 1 13 1 19 11 1 19 1 19 11 1 11 19 1 0 0 11 19 11 13 1 19 19 1 1 11 0 1 0 11 0 0 11 19 11 0 0 0 1 1 13 1 0 11 0 0 0 0 0 0 0 0 0 0 0 1 11 0 1 0 0 1 1 19 1 1 19 1 0 0 11 1 19 1 0 1 0 19 13 1 19 11 11 13 19 1 19 1 1 1 11 0 1 0 0 1 0 0 0 1 19 0 1 19 1 1 19 1 14 0 1 11 1 1 11 0 19 19 11 1 0 1 17 1 1 0 11 19 1 14 11 1 11 14 0 1 11 19 14 11 19 1 11 1 1 11 1 11 0 0 1 11 1 1 1 13 19 11 1 0 11 11 1 1 11 19 0 11 0 0 19 1 11 1 11 11 11 19 11 0 1 0 1 11 0 0 1 1 1 1 0 19 1 1 19 1 1 1 11 1 1 13 0 19 1 13 19 1 1 1 13 11 19 1 11 13 13 11 13 19 13 1 13 1 19 13 0 13 1 1 13 19 1 0 1 1 0 19 1 1 0 0 1 19 0 1 0 11 1 13 1 1 1 1 13 1 1 1 0 1 1 13 13 0 13 11 19 0 1 0 19 1 11 0 13 1 13 0 1 0 1 0 13 13 1 19 1 13 11 13 0 11 1 0 0 1 1 1 1 13 1 13 13 13 0 13 13 11 13 0 0 19 1 1 0 19 0 1 0 0 0 19 0 19 0 0 0 1 0 0 0 1 13 19 0 1 19 0 1 0 0 0 0 1 0 0 0 1 1 0 13 0 0 1 1 0 19 1 1 1 0 0 11 19 11 11 0 0 19 0 19 13 0 19 1 0 19 0 0 0 1 0 1 19 19 1 0 1 1 1 11 11 0 0 1 11 0 14 0 0 0 0 0 1 0 1 19 0 1 0 0 0 13 1 19 13 1 19 0 13 1 19 1 13 1 0 1 13 1 19 13 19 0 19 0 0 0 19 13 0 13 0 19 0 0 13 1 13 19 13 11 13 0 0 19 1 1 11 13 19 13 11 0 19 1 1 19 11 1 11 1 0 19 11 11 11 1 0 0 11 0 19 0 11 19 1 13 1 0 1 1 0 1 0 0 0 19 1 0 1 11 1 1 0 1 0 11 1 1 1 1 0 1 1 0 19 11 0 11 1 19 0 1 0 19 13 1 19 1 11 11 1 19 11 1 11 19 0 19 11 13 0 13 19 1 11 13 11 1 11 0 0 1 14 19 1 1 0 13 13 1 0 11 19 0 11 0 1 19 0 1 0 0 0 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 14 14 0 14 1 0 0 19 1 0 1 0 0 19 1 19 0 1 11 19 19 19 13 19 1 19 14 1 1 1 15 11 1 11 1 1 19 1 0 1 1 11 11 1 1 1 1 0 15 19 0 11 19 1 1 1 0 1 0 0 1 19 1 1 19 0 1 0 0 0 19 19 1 1 19 0 19 11 1 1 1 1 1 0 1 0 1 1 19 1 11 1 11 0 1 0 11 11 1 11 11 0 11 19 11 0 0 19 11 19 0 0 1 13 19 13 1 11 0 11 11 1 19 19 19 19 13 0 1 0 1 19 11 11 1 13 13 1 1 19 19 13 19 11 19 1 11 1 19 0 1 11 1 14 19 1 13 19 11 11 11 14 1 1 14 19 11 13 0 11 1 0 19 13 11 1 19 1 1 1 11 1 1 19 11 1 14 13 0 1 1 0 13 19 1 1 1 1 0 13 11 19 11 1 13 0 11 1 13 1 11 19 13 0 13 11 19 1 13 11 13 0 13 11 13 13 1 19 11 11 19 13 0 11 13 13 0 13 0 13 1 0 19 1 11 0 11 13 19 11 0 11 19 1 11 19 0 1 11 13 0 1 1 19 13 11 11 11 1 11 11 1 19 13 1 1 13 1 1 19 11 11 1 0 11 19 19 1 13 11 13 1 0 0 1 0 11 11 0 0 1 13 13 19 13 13 13 19 13 19 13 13 11 1 0 0 11 13 19 17 0 13 13 11 1 19 11 19 1 11 1 1 1 11 1 1 0 11 0 11 11 19 13 13 19 13 13 0 0 19 11 19 13 11 19 13 1 19 1 0 19 13 13 1 11 19 0 19 11 13 11 19 11 0 0 1 13 19 13 11 19 0 19 13 1 1 1 0 0 0 19 11 1 0 1 11 11 0 1 11 1 14 13 1 1 19 0 11 1 0 11 0 0 0 0 19 0 1 0 11 1 0 0 19 19 0 0 11 19 0 0 19 11 0 0 0 1 1 19 19 19 1 1 0 11 1 11 19 13 11 19 13 1 1 11 13 11 19 13 19 11 13 19 0 11 0 1 1 1 0 0 0 0 0 1 1 19 1 0 0 0 1 1 11 11 19 0 0 0 1 19 11 19 13 19 11 19 11 1 0 11 0 19 19 11 13 1 0 11 19 13 13 11 13 19 11 11 19 13 19 1 0 19 0 0 0 0 1 0 0 11 11 11 19 1 0 11 19 1 19 14 1 1 1 0 1 1 1 0 1 1 11 1 14 19 11 1 1 1 11 14 1 1 0 1 19 1 19 11 11 13 19 1 11 19 1 13 0 1 19 19 0 19 1 1 1 1 0 1 1 1 14 11 1 19 19 0 1 1 1 0 0 14 0 0 0 1 1 0 1 1 1 1 0 1 19 1 1 0 0 19 17 1 1 0 1 1 0 1 19 1 0 19 1 0 1 14 1 11 13 11 11 0 0 0 0 0 0 11 0 1 19 0 1 1 1 1 19 11 1 0 1 1 11 11 19 13 11 1 11 0 13 19 0 0 11 0 1 19 11 1 1 11 13 1 11 19 11 1 1 1 1 1 1 19 1 1 1 19 19 1 1 13 1 0 11 1 1 1 1 1 11 1 19 1 1 13 1 11 1 11 1 0 1 1 11 1 1 1 1 1 13 1 13 13 1 13 1 1 0 11 1 1 1 1 1 1 1 1 1 19 1 1 1 19 13 11 1 11 11 1 11 13 11 0 1 1 11 1 0 1 1 1 11 0 13 19 1 19 13 1 19 11 19 1 19 11 11 13 19 0 1 0 0 13 11 0 11 13 11 13 11 13 19 11 0 19 11 0 1 11 0 11 1 19 13 13 11 1 11 19 11 19 0 13 11 0 13 11 13 19 11 0 1 0 1 11 13 1 1 11 11 0 19 1 11 19 11 13 19 11 1 1 0 1 1 19 19 19 1 19 11 1 1 1 1 19 1 1 11 19 1 1 1 1 1 1 1 0 0 16 19 13 1 11 19 11 11 13 19 11 0 1 19 0 11 1 11 1 19 11 0 15 1 1 1 1 0 11 13 0 19 13 1 1 19 13 19 13 19 19 1 0 1 11 0 13 11 19 11 11 1 0 1 11 1 1 0 0 1 1 1 0 11 0 0 1 1 1 19 0 1 1 0 0 19 0 11 1 19 1 1 19 13 1 13 1 0 19 11 1 13 1 11 0 19 0 11 19 11 1 0 0 1 1 19 1 13 11 11 11 11 11 19 0 11 0 1 19 1 0 1 0 11 13 11 1 11 1 1 1 19 1 1 1 1 1 1 1 19 0 1 19 1 1 1 1 19 0 1 1 0 1 0 1 19 0 0 0 19 19 1 1 1 19 1 1 1 13 0 1 13 19 1 1 1 1 1 1 19 11 0 1 19 11 1 1 13 1 1 19 1 11 19 11 0 1 1 11 0 0 1 1 11 11 1 0 1 11 11 1 19 11 0 11 19 0 0 1 1 19 0 1 1 1 1 1 1 19 1 13 19 1 11 1 1 19 1 1 13 0 11 11 11 11 11 1 19 1 0 1 1 0 11 1 11 0 1 1 0 11 0 19 1 1 1 19 0 14 19 1 0 1 1 1 11 0 11 1 0 11 1 19 1 1 11 1 1 11 11 1 1 1 1 19 11 11 1 11 1 1 11 19 1 11 11 1 1 0 1 0 1 1 1 19 1 19 15 1 1 11 1 19 1 1 0 1 19 11 0 0 1 1 11 19 1 1 11 11 1 19 1 19 1 11 0 1 1 19 1 19 1 1 0 1 1 1 19 1 1 11 19 1 1 1 1 0 1 1 0 1 11 11 1 11 19 1 1 1 1 19 13 11 0 19 11 1 1 1 1 19 1 13 1 1 11 0 11 1 13 1 1 1 11 1 13 1 13 1 13 11 13 11 19 1 19 1 11 1 11 1 0 1 13 1 1 13 13 1 0 19 11 11 13 19 11 0 11 19 11 13 1 1 13 11 13 0 0 1 0 1 13 19 11 11 13 11 1 0 1 11 1 0 0 1 19 13 1 13 1 13 11 1 13 1 14 19 11 19 11 13 11 14 1 0 1 0 19 11 13 13 19 11 19 0 1 0 0 1 1 19 11 1 1 1 1 1 11 1 19 13 11 19 13 19 13 11 1 0 19 1 0 0 11 1 19 1 1 0 11 1 19 13 0 0 19 1 0 13 11 11 0 11 1 11 19 13 19 11 1 0 19 1 1 11 1 11 1 19 1 1 1 19 11 1 1 11 13 11 1 19 17 0 1 0 0 0 1 1 0 1 0 1 19 1 1 1 1 1 1 19 1 11 1 0 0 11 1 1 11 11 1 1 11 1 0 1 0 0 11 0 11 11 11 13 1 13 11 19 15 19 0 0 0 0 1 1 1 1 19 1 1 1 19 1 11 1 1 1 13 1 19 1 0 0 11 1 1 1 13 1 0 19 14 19 1 1 0 11 1 0 0 19 1 13 19 1 1 19 1 11 1 11 1 11 19 1 0 11 0 19 1 11 1 1 11 1 13 11 19 11 1 19 11 1 1 19 0 1 19 11 1 1 19 11 11 0 1 11 0 19 19 0 19 0 11 0 19 11 1 11 19 11 0 19 0 0 0 13 1 1 0 1 13 1 13 1 11 19 13 11 1 1 11 0 13 1 1 19 13 11 0 13 1 11 19 15 1 1 11 13 11 0 13 1 1 1 13 0 19 19 1 13 19 0 1 11 0 13 11 11 0 11 11 13 19 1 11 1 0 1 19 11 13 0 1 11 1 19 11 11 13 11 19 13 19 13 11 11 13 11 19 13 13 11 11 13 13 19 1 13 1 13 1 19 1 13 1 19 11 13 11 13 19 0 11 13 11 0 13 19 1 11 13 19 11 11 0 1 0 1 1 1 1 11 1 19 14 1 1 1 19 1 11 0 11 1 11 0 1 11 11 11 11 1 1 1 1 1 11 0 0 11 1 1 1 1 11 1 1 1 19 1 0 1 11 1 1 1 0 1 1 0 1 11 1 1 11 1 19 13 1 19 11 19 1 19 11 1 0 19 1 1 11 19 1 19 11 11 11 11 1 13 11 19 11 11 15 19 14 19 11 0 0 11 13 1 11 19 11 0 19 11 1 19 11 11 1 1 1 1 11 0 1 19 11 0 13 11 0 11 11 1 0 11 1 1 1 19 1 1 1 19 1 1 1 1 11 1 11 1 11 11 0 1 11 19 1 19 11 0 1 19 1 11 0 11 13 11 13 1 11 1 11 13 11 13 11 1 13 11 0 11 19 11 19 13 13 0 11 1 1 1 11 13 13 11 19 1 11 0 13 19 19 11 11 13 11 1 13 13 11 13 11 1 13 1 11 13 11 13 0 1 19 1 1 19 19 0 13 1 11 13 1 13 0 13 13 13 11 13 19 0 13 0 11 13 0 1 1 1 11 19 11 11 19 13 11 1 13 11 0 11 13 11 0 11 1 1 0 11 19 1 19 1 19 1 1 11 19 13 19 1 13 11 13 0 1 11 19 1 19 13 0 13 11 1 13 11 1 1 13 1 19 11 1 1 1 11 19 1 1 19 1 11 14 11 1 0 1 19 11 1 13 1 13 19 1 0 1 13 19 19 1 19 19 11 1 0 13 13 0 1 1 19 1 0 0 11 13 1 13 11 13 0 11 19 0 11 14 11 13 11 1 13 11 19 19 1 19 1 1 11 11 13 1 1 13 1 11 13 0 0 13 1 19 0 19 11 14 13 1 14 0 14 19 0 0 0 13 19 11 11 1 13 0 1 11 19 11 13 1 1 19 1 19 14 13 0 11 11 0 13 1 0 19 13 0 0 19 0 1 13 1 0 0 19 0 0 1 1 13 0 19 1 13 1 11 13 1 19 1 1 0 1 11 0 13 11 14 19 13 1 1 19 0 0 19 11 11 1 0 0 13 0 13 0 11 19 11 19 13 19 11 1 19 1 0 0 11 19 0 11 19 11 13 19 13 11 0 13 19 11 0 0 13 1 0 1 0 19 13 0 19 13 13 11 13 0 11 1 19 19 1 1 0 0 13 19 11 1 1 1 13 1 1 0 0 0 1 13 0 0 11 19 0 11 19 0 11 1 13 11 19 0 19 11 13 11 13 0 1 0 19 13 11 0 11 0 1 13 1 1 1 13 14 11 19 1 14 11 11 19 11 13 19 11 13 11 15 11 1 19 13 19 13 1 0 19 17 0 1 11 19 13 13 19 1 13 1 13 19 1 1 0 13 19 1 13 1 19 13 13 11 0 13 1 1 19 19 11 1 13 11 13 19 13 11 19 11 13 1 0 19 11 11 11 11 13 11 19 0 11 1 0 1 19 11 19 13 0 1 11 19 1 19 19 11 11 13 19 13 1 1 11 0 0 1 1 0 11 1 11 1 1 0 0 19 19 0 19 1 19 0 19 11 0 0 0 1 1 0 11 0 1 0 0 1 1 1 19 1 1 19 11 0 11 1 1 19 11 1 11 1 1 0 1 1 1 19 11 14 0 1 1 0 1 1 1 0 19 13 1 19 1 19 0 19 1 19 1 0 11 0 11 1 19 13 19 11 11 19 19 13 19 11 13 1 0 19 1 11 19 1 0 0 19 1 1 1 19 1 19 13 0 1 0 1 19 1 11 1 19 0 1 0 1 1 1 1 1 19 1 1 1 19 0 11 1 1 0 1 11 1 1 1 11 1 19 1 11 19 0 15 1 0 11 11 13 1 11 13 11 13 13 11 1 19 13 19 13 11 13 0 11 13 1 0 19 0 11 1 1 1 11 1 19 1 19 0 0 11 0 0 1 19 1 0 1 1 1 0 1 1 0 1 0 1 1 0 0 11 1 11 1 19 1 1 0 19 0 1 1 1 1 19 1 13 1 1 1 1 1 0 11 1 11 0 1 1 1 0 0 1 1 0 1 1 1 11 0 1 0 11 19 1 0 0 1 0 1 1 1 11 1 13 1 19 0 11 19 1 13 0 1 1 19 1 19 0 11 0 0 1 1 19 11 1 1 1 1 1 0 0 1 0 0 1 1 0 1 1 0 1 0 19 1 19 11 1 1 0 11 1 1 1 1 0 1 1 11 1 1 1 1 1 13 0 13 13 1 0 11 0 19 11 0 11 0 19 1 1 1 1 1 19 1 19 19 1 11 1 1 1 1 11 1 15 11 0 13 11 19 1 11 1 1 11 19 11 1 11 1 19 1 1 1 11 13 1 11 1 0 0 0 11 0 11 1 0 0 19 13 0 1 14 19 1 1 19 17 11 1 11 1 19 1 11 0 11 0 19 1 11 1 1 1 1 1 1 11 1 1 19 1 0 1 19 0 11 19 1 11 1 1 19 1 1 13 11 13 11 1 1 11 19 1 0 1 1 1 11 0 1 11 1 1 1 11 1 1 11 1 0 11 19 11 11 1 0 0 11 13 13 0 1 17 19 11 19 11 1 11 0 1 1 1 1 19 11 1 11 19 11 13 11 1 19 13 11 0 0 1 1 19 11 1 13 0 0 11 1 1 13 19 1 11 0 19 1 19 11 19 1 11 1 1 19 1 1 1 19 1 1 1 1 1 19 19 13 1 0 1 1 19 11 0 0 0 19 11 19 1 1 1 11 1 1 19 1 1 11 1 1 1 1 1 0 1 11 0 11 19 1 1 1 1 11 1 19 11 19 19 0 1 11 1 1 1 11 1 1 11 13 1 19 11 1 19 11 19 11 19 1 0 0 19 0 0 0 1 1 0 1 1 1 1 1 1 1 1 19 11 1 1 1 1 19 1 1 19 1 1 1 19 1 19 19 0 1 11 0 11 19 11 1 11 11 1 0 0 1 0 19 1 19 1 1 14 1 0 1 13 1 11 0 1 0 1 1 1 0 0 1 1 1 0 0 1 1 1 1 0 1 19 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 0 0 1 1 11 19 1 1 1 0 1 1 1 14 19 0 0 11 1 11 0 13 1 11 19 1 1 11 1 0 1 19 11 1 1 0 0 19 11 1 19 1 11 11 11 1 1 11 19 11 1 1 1 13 11 1 11 1 11 11 11 0 0 19 13 13 19 11 0 1 13 0 19 13 11 1 1 13 11 11 1 13 19 13 11 1 0 19 1 1 13 1 13 1 0 19 1 11 13 11 1 13 19 11 1 1 11 0 0 1 13 1 11 1 0 0 0 0 11 19 11 1 1 11 13 1 13 1 19 0 0 19 11 1 19 11 0 19 0 1 19 19 11 19 1 0 11 1 11 1 13 19 1 11 19 11 11 11 0 1 13 19 13 13 11 0 1 19 15 1 1 1 1 13 19 0 13 1 11 19 1 0 19 11 11 1 11 19 1 11 13 0 13 0 19 1 1 11 19 1 13 19 11 1 1 19 11 1 1 13 0 13 1 1 1 13 13 1 0 13 11 1 0 1 1 19 11 1 1 1 11 0 13 13 1 13 11 13 0 13 1 11 1 1 0 11 19 1 1 19 11 11 1 19 11 1 11 13 1 19 1 1 11 1 1 1 19 11 13 11 1 11 13 0 11 1 11 1 19 19 0 11 13 0 1 11 19 0 1 1 1 19 1 19 1 1 11 1 11 0 0 19 1 1 0 11 11 0 0 1 19 11 1 19 1 1 1 0 1 1 1 1 1 1 1 11 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 0 1 1 0 0 1 19 0 14 1 11 19 1 0 1 1 13 1 11 1 19 11 1 1 11 11 1 1 1 1 1 1 1 1 19 11 19 1 1 19 1 1 11 1 19 0 11 1 11 0 0 19 1 11 0 13 19 1 19 1 1 1 19 11 1 1 1 1 0 1 1 1 19 11 1 19 19 11 0 1 1 11 0 11 0 13 0 19 11 1 13 11 0 0 1 1 0 0 0 1 0 0 19 1 19 11 19 1 0 19 0 13 11 1 1 0 0 1 11 19 1 11 1 19 1 1 11 19 13 0 11 14 13 1 19 0 11 1 1 19 13 1 1 1 19 0 0 11 19 11 1 1 11 19 11 11 19 17 0 11 0 1 1 19 0 1 1 0 19 1 1 1 0 1 1 1 11 1 19 13 1 19 1 0 11 0 13 11 1 13 13 19 1 1 0 1 13 1 19 1 11 1 1 19 0 1 19 0 0 19 11 11 0 19 0 19 1 1 19 1 1 0 11 1 1 19 11 1 1 1 0 11 1 1 1 19 1 19 1 19 11 1 0 0 1 13 1 1 1 19 1 1 0 11 1 19 1 1 19 11 13 13 13 0 13 1 19 1 13 1 11 1 13 11 1 13 11 11 1 11 1 13 11 11 0 13 1 1 13 11 19 11 1 19 1 1 1 1 0 13 11 19 1 13 1 11 1 11 19 1 13 11 1 11 14 13 11 0 13 11 13 13 19 13 11 1 13 0 11 19 11 11 11 13 11 0 1 13 11 0 19 1 19 1 19 1 1 0 11 1 1 1 13 1 1 11 13 11 1 13 11 19 0 13 1 19 13 0 0 1 1 1 19 1 1 13 1 11 19 11 19 11 0 1 1 0 0 1 19 1 0 1 0 1 0 11 11 1 1 11 1 0 0 19 1 11 13 1 11 19 1 0 19 1 1 19 1 19 0 0 11 1 19 0 1 11 1 0 19 17 1 1 11 19 13 1 1 1 1 1 1 11 1 0 1 1 1 1 11 1 0 11 11 0 1 1 13 0 1 14 19 11 11 1 1 19 0 11 0 13 19 1 11 13 1 13 1 11 13 1 19 13 1 0 11 13 0 13 1 0 11 11 1 13 13 13 11 13 19 0 11 13 0 1 11 19 11 13 1 11 13 13 11 11 13 19 11 13 0 11 13 13 14 1 19 1 11 1 1 11 11 11 0 19 13 19 13 0 11 13 19 1 19 11 11 0 14 1 19 0 0 1 11 0 11 11 0 0 0 0 19 19 0 0 1 0 0 13 19 0 13 11 19 1 1 0 11 0 0 13 11 11 0 11 13 0 19 11 13 13 13 0 13 19 13 11 13 11 13 1 13 19 13 1 1 13 11 1 1 1 11 1 1 0 13 1 19 1 0 19 11 11 1 1 0 0 0 19 11 19 11 11 1 11 0 13 19 11 13 13 0 19 1 0 13 13 11 19 1 1 11 11 1 1 17 11 13 0 13 13 13 19 13 19 11 16 11 0 19 0 1 1 19 1 11 13 1 19 11 11 13 1 1 0 13 1 1 19 11 19 11 1 11 1 15 13 1 0 1 1 19 0 13 11 19 11 13 14 19 0 1 11 19 1 0 0 19 11 1 1 19 19 1 11 19 11 0 14 0 13 14 0 0 1 0 1 0 1 11 11 1 11 1 1 0 13 11 13 1 1 19 0 19 1 1 1 1 19 1 19 11 19 19 14 11 0 1 0 0 1 11 11 1 11 19 11 19 0 19 1 1 0 19 11 1 0 19 1 19 13 1 1 1 19 1 1 1 11 1 1 15 11 1 0 11 14 1 0 11 13 1 1 11 11 14 19 0 19 1 0 11 1 19 13 1 11 19 15 11 0 1 1 0 1 19 11 0 19 1 19 13 0 0 11 1 11 19 0 1 0 1 11 1 11 11 0 11 0 0 1 1 19 0 11 1 0 11 15 11 1 11 0 1 11 13 1 1 19 1 1 11 1 11 1 0 19 1 0 11 0 1 11 1 1 11 11 0 19 11 19 0 1 1 19 13 1 19 1 1 1 11 0 19 1 11 11 1 0 19 0 0 0 11 1 1 1 1 11 1 11 1 0 19 0 0 1 1 0 1 0 11 1 1 11 19 1 11 1 16 1 19 19 1 1 1 1 1 1 19 0 13 1 14 14 13 1 1 1 0 13 0 1 0 1 1 1 11 1 1 13 1 1 0 1 11 1 0 1 0 1 1 1 13 1 11 1 1 1 1 11 1 19 11 14 19 1 1 1 0 1 13 1 1 1 1 0 19 0 1 11 1 1 1 11 1 1 11 1 1 1 1 1 1 19 19 16 1 11 1 19 1 11 1 13 0 13 0 1 19 11 1 0 0 19 1 19 1 1 19 13 11 19 0 1 11 0 19 1 19 11 1 1 13 11 1 13 19 1 11 1 19 1 19 11 1 0 1 0 1 1 13 13 11 0 0 1 11 1 1 11 19 11 1 11 11 19 1 1 11 11 19 13 19 1 19 1 19 1 19 14 19 0 0 0 11 0 1 19 0 19 0 1 11 1 1 0 1 13 11 11 19 19 1 0 1 14 1 1 1 1 1 11 11 19 1 1 1 1 0 1 1 1 1 11 0 11 1 1 1 1 0 1 0 1 14 1 1 1 19 0 19 15 19 1 1 1 19 0 19 19 1 0 0 11 1 19 1 1 11 19 1 1 0 1 1 19 1 11 19 1 1 19 14 19 1 19 1 1 19 19 1 1 1 1 11 1 1 19 1 0 11 1 11 1 19 1 11 11 0 1 1 0 1 0 0 0 0 1 0 0 1 19 0 14 19 1 0 0 19 1 1 1 1 0 1 1 0 1 1 1 0 0 0 19 0 1 0 0 19 17 19 13 19 11 1 11 19 11 11 1 19 1 1 11 0 1 1 11 1 1 1 1 1 0 11 1 0 11 1 1 1 1 1 1 1 1 1 19 11 1 1 1 1 1 0 1 19 1 19 11 1 1 11 1 11 19 19 11 19 11 19 19 13 19 0 19 11 19 13 0 13 0 11 1 1 11 1 1 1 19 1 0 0 19 11 1 1 0 19 19 0 0 0 19 19 11 19 1 19 1 0 1 19 1 19 19 19 19 19 19 1 0 1 19 1 1 11 1 0 0 0 1 19 1 0 11 11 11 1 0 1 0 0 0 0 11 0 0 1 0 19 11 1 1 0 11 19 11 1 11 11 11 11 19 0 19 1 0 19 11 13 1 19 1 1 19 11 0 19 1 11 0 11 19 0 19 11 11 19 1 11 11 1 1 19 11 0 0 1 19 1 19 19 1 19 11 1 11 11 11 1 19 1 1 11 11 19 19 1 19 1 11 1 11 11 1 0 1 19 0 1 19 19 0 19 0 13 11 1 13 11 0 11 19 13 1 1 11 1 1 11 1 0 1 1 11 19 1 16 1 17 11 1 19 16 11 16 11 15 1 1 11 1 1 19 11 1 19 11 1 1 11 1 19 1 11 1 0 0 0 1 1 0 11 1 1 0 1 11 0 11 19 1 11 1 1 1 1 11 1 11 11 13 19 1 19 1 11 13 1 19 11 11 0 0 0 11 1 11 1 11 1 1 11 0 1 19 1 11 0 0 1 19 0 19 11 0 19 1 1 0 1 19 1 0 1 1 1 11 1 1 11 1 11 1 1 19 0 1 1 1 1 1 19 1 1 11 1 1 0 11 11 1 11 1 13 11 19 1 0 13 11 19 1 13 1 1 1 11 11 0 1 13 11 1 1 19 11 19 1 11 0 11 1 11 19 11 1 11 19 1 1 19 1 11 19 1 19 11 1 1 0 0 0 0 19 19 0 0 13 11 11 19 19 0 1 1 19 0 11 15 0 11 1 1 11 13 11 19 13 0 1 13 11 13 13 0 1 13 1 1 1 1 1 19 13 19 0 19 0 0 1 19 1 1 0 0 19 0 0 0 0 19 1 19 1 1 1 0 16 1 0 1 0 1 0 1 1 11 19 0 1 1 1 1 0 0 0 1 1 1 0 19 19 0 0 19 1 19 19 11 19 11 1 19 11 1 19 13 1 11 19 11 1 11 11 1 1 1 11 1 1 1 1 1 11 1 1 1 1 1 1 19 1 11 1 1 1 11 1 14 1 1 0 11 1 19 0 11 19 1 0 0 0 1 0 11 19 11 19 13 0 0 1 13 19 11 13 1 19 11 1 1 19 11 19 1 11 1 13 11 1 1 1 19 1 0 11 1 0 1 19 1 1 1 0 1 1 11 1 11 11 13 13 11 0 11 13 1 11 11 11 1 19 1 1 13 19 13 13 1 19 11 19 13 0 0 13 19 13 19 0 11 13 19 13 19 13 19 13 13 13 13 1 13 13 19 13 13 19 1 13 13 0 1 13 1 19 1 0 11 19 11 0 11 19 19 19 13 1 1 15 0 1 11 19 0 1 11 11 0 0 11 0 1 1 1 11 1 0 19 1 19 11 19 11 1 1 1 1 0 11 1 1 11 13 1 0 0 1 11 11 0 1 19 19 13 19 1 14 1 1 1 0 1 19 1 1 0 1 11 19 1 11 1 11 1 1 1 11 1 1 1 1 0 1 1 11 1 1 0 0 11 1 1 1 19 1 0 1 1 19 11 11 0 1 1 1 11 1 11 1 1 11 1 11 19 13 11 1 13 0 1 11 0 19 13 11 0 0 19 11 13 1 13 11 1 19 13 1 11 1 1 0 0 19 11 1 13 0 1 11 13 0 0 19 15 13 11 13 13 0 13 1 13 13 1 1 13 1 11 13 13 1 19 13 11 1 11 11 19 13 11 0 19 1 11 1 1 11 19 19 0 11 11 11 13 1 13 19 13 1 11 13 13 11 11 0 19 11 0 0 11 0 1 19 11 0 11 1 13 11 11 1 13 11 13 11 11 13 1 13 11 0 11 11 0 11 1 13 0 11 11 13 1 0 19 13 11 0 11 0 1 19 19 11 11 11 1 11 1 1 0 1 1 0 0 0 1 13 19 11 19 0 1 0 0 0 0 13 19 11 1 11 19 11 1 19 19 1 0 13 1 19 13 19 13 1 11 1 19 1 11 0 15 11 19 11 1 19 1 11 14 0 1 1 11 13 19 1 0 13 19 11 1 0 11 19 1 19 13 11 13 11 0 19 19 11 0 19 11 19 11 11 1 19 13 1 19 13 19 13 19 13 0 13 13 13 13 0 11 19 13 11 13 11 0 1 1 1 19 19 0 0 19 1 19 1 19 19 13 1 1 1 17 19 1 11 0 1 0 1 1 1 1 1 1 0 11 19 1 0 0 1 1 1 19 0 0 19 19 19 0 0 17 0 0 0 11 11 0 1 11 1 0 13 1 1 0 0 19 1 19 11 1 15 1 1 1 1 13 0 1 1 19 19 0 0 1 11 1 19 1 0 11 1 19 11 13 11 1 19 19 1 11 1 1 1 11 1 1 1 11 0 11 11 16 1 1 1 0 1 1 1 1 19 1 0 11 0 1 0 0 19 0 19 19 19 0 17 11 19 11 1 0 19 19 11 14 11 1 1 1 13 0 19 1 13 1 1 13 19 1 16 13 19 13 19 19 13 1 19 11 0 19 19 1 19 19 11 1 0 19 1 19 1 11 1 19 1 1 0 19 16 0 19 11 11 19 1 1 1 0 13 19 1 11 0 1 1 19 0 19 19 1 19 1 11 1 1 16 16 1 19 19 19 0 1 11 1 11 15 1 1 1 11 1 1 11 0 11 0 11 19 11 0 19 1 1 1 0 0 11 19 11 13 19 19 1 11 1 11 19 11 0 1 11 19 11 1 1 1 19 1 1 1 0 1 0 19 19 19 19 1 19 19 15 1 1 1 1 0 11 1 11 1 11 1 11 1 11 11 1 1 11 1 1 0 0 1 1 0 1 1 1 11 0 11 0 0 0 0 1 11 1 1 11 11 1 11 0 0 11 1 0 0 11 1 1 1 0 1 1 1 11 1 11 1 1 0 11 1 1 1 19 11 1 19 11 0 1 1 0 0 19 1 1 0 19 1 1 1 1 11 1 0 11 1 1 11 11 11 13 11 13 19 0 11 1 1 1 19 1 13 1 11 0 1 0 19 11 11 19 1 0 0 1 11 1 0 1 13 11 19 13 11 13 11 19 11 11 0 19 19 13 19 1 11 1 19 11 1 19 1 11 19 13 19 1 11 11 1 19 0 11 1 11 13 11 19 11 1 19 1 1 19 11 1 11 0 11 13 11 19 19 1 1 13 19 11 0 1 0 11 1 13 13 13 1 1 13 11 1 1 13 1 19 1 11 19 11 11 1 11 1 1 19 11 1 19 19 0 19 1 11 11 19 1 1 11 1 0 19 11 19 11 1 1 11 1 11 1 1 19 1 0 11 1 1 11 1 19 11 1 19 1 0 1 1 1 1 1 1 11 1 1 19 11 1 11 0 11 19 0 19 1 1 0 1 1 1 1 0 19 1 11 19 1 19 13 19 0 11 1 0 0 0 1 1 19 1 1 1 1 11 13 11 1 1 11 0 1 1 0 1 0 1 19 19 1 19 1 0 1 19 14 16 0 1 1 1 19 0 1 1 1 1 1 1 1 0 1 0 1 0 11 1 1 0 1 19 1 19 1 14 11 19 11 11 0 19 19 11 11 1 0 1 1 1 0 19 1 1 0 11 0 0 1 1 0 0 0 1 19 1 1 0 1 11 1 1 1 11 19 1 19 1 1 1 1 19 19 1 1 1 1 0 13 1 0 13 11 1 11 19 1 11 1 19 19 11 0 16 19 16 11 1 0 11 13 19 19 13 11 19 11 19 1 19 19 11 19 0 1 19 0 1 11 11 19 19 13 19 13 19 1 1 19 0 1 19 0 1 0 11 1 11 1 14 1 11 19 14 1 1 11 0 11 1 19 1 11 1 1 11 19 0 1 1 0 19 1 13 11 0 11 11 1 19 19 0 15 1 1 19 1 0 0 13 13 11 19 11 13 19 0 11 19 1 11 11 13 19 1 11 1 1 19 0 11 0 11 1 19 1 19 19 13 11 11 1 13 19 1 11 1 19 0 11 1 11 11 19 11 1 11 1 1 11 11 11 11 13 13 0 1 0 11 1 0 1 1 0 0 1 0 19 1 14 1 11 1 1 1 1 11 1 11 1 1 0 11 1 1 0 19 11 1 1 1 19 0 1 1 1 1 1 1 11 1 11 1 1 11 0 1 1 11 19 11 0 11 1 1 1 1 0 1 1 11 1 1 19 1 1 11 1 0 0 1 0 0 19 1 1 0 1 1 1 19 1 0 19 1 11 1 1 11 11 11 1 0 13 1 0 11 11 1 19 11 1 1 11 19 1 0 1 1 11 0 1 1 11 13 11 0 13 19 1 1 1 11 19 1 1 0 11 19 1 1 1 11 1 0 1 19 1 11 19 1 11 1 1 0 11 1 19 0 1 0 13 13 0 1 1 1 11 11 1 19 0 11 1 0 1 0 1 1 19 1 1 13 1 13 13 13 19 1 19 0 0 19 1 0 19 0 19 11 13 19 0 13 19 11 1 11 13 1 19 11 1 19 13 19 19 19 19 11 1 13 1 19 11 1 13 19 0 1 19 11 0 19 13 11 1 1 1 13 0 19 11 1 1 13 0 0 13 13 11 13 19 0 0 11 0 11 0 0 11 19 13 11 0 13 19 11 13 1 13 13 11 11 19 11 19 0 11 1 11 11 1 19 11 1 1 13 13 0 13 13 13 1 0 1 0 1 0 0 0 1 1 19 1 19 1 19 11 1 19 1 0 0 1 0 19 11 0 1 19 0 11 1 1 19 1 11 19 1 13 19 13 19 13 13 19 13 0 13 19 19 1 1 0 19 13 19 1 11 19 15 1 19 13 11 19 19 11 13 19 19 0 1 19 11 19 13 0 19 19 11 11 1 0 19 11 1 19 19 11 0 1 0 1 11 19 15 13 19 1 19 19 1 0 0 11 19 19 1 1 19 19 0 19 19 1 1 1 1 1 13 1 19 1 0 19 0 17 1 0 0 1 19 19 1 19 19 0 1 1 0 16 19 19 0 1 1 0 13 1 19 11 1 1 1 1 19 11 1 1 11 1 19 0 1 19 16 16 0 1 1 1 1 0 1 1 17 11 1 19 1 1 0 1 0 11 1 19 13 11 1 1 11 1 0 19 1 1 0 0 0 0 19 1 1 19 17 0 19 11 0 1 1 1 1 0 11 1 11 1 1 1 11 1 11 11 1 13 1 11 19 0 11 1 11 11 1 11 1 1 1 19 1 11 1 19 11 1 0 1 0 1 11 19 1 1 11 13 1 0 11 1 0 19 1 1 11 1 11 11 0 1 0 19 11 11 0 19 11 0 1 19 1 1 0 11 1 0 1 13 19 13 13 19 13 1 11 19 0 0 1 1 0 19 11 1 0 0 0 1 11 0 0 1 1 19 13 13 13 0 11 0 19 1 1 13 0 19 1 11 19 1 1 11 13 19 19 13 1 19 11 13 19 13 19 0 19 13 19 13 1 1 13 0 1 13 1 1 1 1 1 1 1 1 1 11 19 1 0 19 11 1 0 19 1 1 1 1 11 1 19 1 1 19 1 1 19 1 19 13 19 19 19 13 19 0 1 11 1 19 1 1 0 19 0 13 19 1 19 11 11 1 1 0 11 11 19 11 19 0 19 11 19 13 11 13 11 1 13 0 19 0 13 0 19 11 13 11 11 1 1 11 0 1 11 1 11 11 11 11 0 19 11 1 19 1 0 19 13 1 13 13 0 11 19 11 0 1 19 11 1 19 11 13 1 0 11 19 13 13 13 13 0 1 19 1 19 0 1 19 1 0 16 19 11 0 0 1 0 1 19 19 11 19 13 13 19 19 0 1 0 13 13 13 11 13 0 13 14 1 13 19 0 13 0 13 1 13 1 19 13 11 13 1 1 19 1 13 19 1 19 1 11 19 11 19 13 1 11 19 19 13 0 11 19 11 11 19 19 11 13 19 0 11 19 1 1 19 11 11 19 1 19 11 11 19 19 0 0 11 1 1 0 0 1 1 1 1 1 13 1 1 1 13 19 13 13 13 1 1 1 1 13 19 1 1 13 13 19 1 11 1 1 13 1 11 19 16 11 1 1 1 1 11 1 1 11 19 11 1 1 11 19 17 17 1 1 17 17 0 11 19 13 11 1 11 0 11 1 11 1 19 19 0 19 1 19 11 1 1 0 0 1 1 11 0 1 0 1 1 1 1 1 14 11 1 11 1 11 1 11 11 11 0 1 0 11 1 11 1 1 11 0 1 11 0 1 1 11 1 11 1 11 0 11 1 1 0 1 19 11 1 11 0 19 1 1 19 1 19 11 11 19 1 1 19 0 1 19 1 19 13 11 1 19 1 19 16 19 0 13 1 19 0 1 0 15 1 19 11 0 0 1 19 19 0 11 19 11 15 19 19 1 11 11 1 0 11 15 19 11 11 1 19 11 0 11 1 1 1 1 0 19 1 1 11 13 1 1 11 1 1 11 11 1 1 11 13 11 19 1 11 1 11 0 0 1 11 19 11 1 13 0 0 19 1 11 1 13 11 0 19 1 1 13 11 0 1 11 0 13 1 1 13 1 11 1 11 19 1 11 1 1 1 1 1 1 1 1 11 0 1 1 1 1 1 0 1 11 0 1 1 0 1 11 1 1 1 13 1 1 13 11 1 11 19 1 11 1 0 1 19 0 13 19 11 0 11 13 11 19 19 1 19 11 1 1 13 19 13 19 19 1 1 1 19 1 1 1 1 1 1 11 19 0 1 11 11 11 19 0 0 1 1 1 1 0 1 1 11 1 1 11 0 1 1 1 1 1 1 1 0 11 0 0 1 11 11 11 1 11 0 0 19 1 19 19 1 1 1 1 19 1 1 0 19 0 0 1 1 0 19 0 0 19 19 1 1 1 19 19 1 1 1 19 0 1 19 0 1 19 13 11 1 0 11 13 1 11 13 1 1 19 13 0 1 11 19 1 1 11 0 1 1 11 0 0 1 0 0 19 1 11 11 0 0 0 19 0 0 0 19 1 19 0 19 1 11 11 1 11 19 19 19 11 1 11 19 19 0 1 11 19 19 19 11 0 11 19 11 11 1 19 13 11 1 13 19 19 19 1 19 1 19 19 1 19 11 19 1 11 1 0 19 11 17 13 13 0 11 1 1 19 0 0 0 19 19 19 0 19 1 13 1 11 13 13 0 13 1 19 0 11 19 11 1 0 19 1 19 19 0 11 1 19 1 11 1 1 11 1 19 0 1 11 1 0 11 1 13 13 1 19 19 0 13 19 1 13 13 19 1 0 11 19 11 19 11 0 0 14 1 1 0 19 1 19 0 0 1 0 1 19 1 19 1 19 1 19 1 19 1 1 19 15 1 1 0 0 11 11 1 11 0 1 19 0 19 1 13 19 13 13 0 0 11 1 1 11 1 13 11 13 0 19 11 13 1 11 19 1 1 19 0 1 0 0 1 0 0 0 11 1 1 19 1 1 11 1 1 19 0 1 1 1 19 1 19 19 11 1 19 1 0 1 1 1 1 1 0 19 11 19 11 1 1 19 13 0 1 1 1 11 1 19 1 1 19 11 1 11 0 0 11 1 0 1 1 11 1 19 1 11 1 11 1 19 11 0 1 11 19 1 11 1 0 0 1 1 11 1 1 1 11 19 0 0 13 0 19 11 0 19 11 1 1 0 1 1 1 13 11 19 11 11 1 19 0 0 0 1 1 19 11 19 0 19 0 0 14 19 1 1 1 1 13 0 0 1 0 1 11 0 1 19 0 11 0 13 19 11 11 19 19 19 19 0 0 19 11 19 11 19 1 19 11 19 11 1 19 0 1 19 19 1 1 1 0 1 0 1 1 1 1 11 0 11 19 19 13 19 1 1 11 0 11 19 19 19 19 1 11 19 19 11 19 1 13 11 19 1 0 19 13 19 0 1 19 1 17 1 13 1 0 11 19 1 1 1 0 1 1 1 11 0 1 1 19 1 17 11 19 0 1 0 0 19 11 0 11 11 11 19 17 1 1 13 19 0 0 11 11 1 19 11 19 11 19 11 0 11 11 17 0 1 11 19 1 19 13 19 0 0 0 11 0 11 19 0 1 11 19 1 11 11 1 1 1 1 1 0 11 0 1 1 1 1 11 13 1 1 1 1 19 16 1 19 0 11 1 1 1 19 1 1 19 0 19 11 19 1 11 1 0 1 11 19 11 1 1 0 1 1 1 0 1 0 1 11 0 1 1 1 13 1 0 11 19 1 1 19 1 1 11 1 0 19 1 1 11 11 11 1 11 1 1 11 1 1 1 1 19 17 1 1 11 1 1 13 1 16 0 0 1 11 19 1 11 19 1 11 11 1 11 11 0 1 0 0 0 1 11 1 11 11 11 1 0 1 11 11 19 11 19 19 1 11 19 19 1 11 1 19 11 11 19 11 19 19 1 1 19 13 13 1 19 11 1 0 11 19 1 11 1 1 19 11 1 1 19 19 11 11 1 11 1 13 11 1 1 1 1 0 0 19 0 11 11 19 11 0 19 19 19 19 11 0 11 19 1 0 1 19 19 19 1 11 1 0 1 0 1 1 1 0 1 1 11 0 19 1 1 1 1 1 1 0 19 11 1 1 0 1 1 1 0 0 1 1 11 1 1 19 0 1 19 1 1 19 1 19 1 1 1 1 19 1 1 11 19 11 11 0 1 0 1 1 1 1 19 1 1 19 1 1 19 1 1 19 11 19 0 0 1 11 11 1 13 15 11 1 11 1 1 0 11 0 1 11 13 0 1 1 1 1 1 1 0 0 1 1 0 0 11 19 1 0 13 1 19 1 19 1 11 11 19 0 1 0 19 1 1 11 0 1 1 11 11 1 11 19 13 0 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 19 1 11 11 1 0 11 11 19 11 11 1 19 1 1 11 19 13 1 1 1 13 1 1 1 1 1 1 19 19 11 19 13 11 1 1 11 1 13 11 11 1 1 0 13 11 1 1 13 0 19 11 1 1 13 11 19 1 11 11 1 1 19 13 1 1 1 1 19 1 0 11 13 1 19 1 1 19 1 11 11 0 19 13 1 19 19 1 1 1 11 1 11 1 11 19 0 1 11 11 0 1 1 19 1 13 0 0 0 11 1 13 1 19 1 0 1 1 19 1 1 0 1 1 13 11 19 1 19 0 1 13 1 19 1 1 13 1 1 1 11 1 11 1 0 19 1 19 0 19 1 1 1 1 19 1 1 1 1 19 0 1 1 19 1 11 1 1 19 1 1 19 1 1 0 1 16 11 1 1 1 0 1 1 1 1 1 1 1 19 1 19 1 1 1 0 1 1 1 11 11 11 11 19 11 0 1 1 1 1 13 19 1 0 11 0 0 0 1 1 0 0 1 1 11 11 19 1 0 19 1 11 1 1 1 0 1 19 1 11 19 1 1 1 11 1 0 19 1 1 1 0 1 11 13 13 1 11 1 11 11 11 1 11 19 11 0 1 19 0 11 11 19 0 0 1 19 11 0 11 11 0 11 0 0 1 0 13 19 1 11 0 0 1 1 19 0 19 0 0 0 1 19 11 19 19 0 1 0 0 11 0 1 0 13 11 13 1 19 13 11 19 1 0 19 19 1 19 14 1 1 1 11 1 1 1 1 1 19 1 1 1 0 1 11 13 1 1 11 0 0 1 1 0 0 1 0 1 11 1 0 0 11 16 19 1 13 0 11 16 1 1 11 19 1 19 1 1 1 19 1 1 1 11 19 0 1 11 19 1 1 11 1 13 1 0 19 11 1 1 0 11 1 19 11 11 13 11 19 0 11 13 11 0 11 11 19 11 1 1 11 0 1 0 1 0 1 1 1 13 11 13 1 13 0 19 19 13 0 1 13 1 19 13 0 19 13 1 19 13 11 1 1 11 1 11 1 1 19 1 19 1 1 11 13 1 1 11 1 14 1 1 1 1 0 19 0 1 19 19 11 1 1 1 11 1 11 17 1 19 1 1 11 1 1 1 19 13 1 1 13 13 0 11 1 15 11 13 0 19 11 1 13 1 19 13 1 11 13 1 1 1 11 1 11 13 11 0 1 1 11 1 1 1 1 1 1 0 11 11 1 11 1 1 0 1 1 19 19 11 19 11 19 0 1 19 19 11 19 11 11 1 14 1 11 19 1 19 1 1 0 11 19 11 1 11 11 1 1 1 1 15 1 1 0 1 11 1 11 0 19 13 0 1 11 19 1 1 11 0 17 0 13 19 1 19 1 1 19 13 19 1 19 1 19 0 1 19 1 19 0 11 11 11 11 19 19 11 19 1 11 1 11 0 19 19 1 1 1 1 1 1 1 1 1 0 19 13 17 19 11 1 0 11 1 1 19 11 11 11 13 19 11 19 11 11 19 13 11 0 19 1 11 1 1 19 0 0 0 19 1 19 0 13 19 0 11 19 11 15 1 1 11 1 1 1 11 19 11 1 19 11 19 1 15 11 1 0 1 0 11 11 1 13 11 1 19 11 1 11 11 11 1 1 19 1 11 13 19 0 11 1 13 1 19 1 19 13 1 19 11 19 1 11 19 11 0 19 11 13 19 0 0 1 0 1 11 1 0 19 0 0 1 1 11 0 11 1 0 0 1 1 11 0 1 1 11 1 19 11 1 11 0 1 1 19 19 11 0 1 19 1 1 11 19 1 1 0 1 0 0 0 1 1 1 1 0 0 1 0 11 0 19 0 19 1 19 19 1 19 13 0 1 19 13 11 19 0 0 1 0 11 0 1 19 1 0 0 17 16 0 0 0 19 13 11 19 19 1 13 13 11 11 11 1 1 1 19 11 11 11 0 0 19 1 19 1 19 1 11 19 19 19 11 19 1 19 0 0 19 11 0 11 13 1 0 1 1 19 13 11 11 13 11 19 11 19 13 1 1 1 11 11 0 19 1 19 0 19 1 0 11 19 15 1 19 1 1 1 1 1 1 1 0 1 14 1 19 1 1 11 11 11 1 0 19 0 19 0 19 11 0 11 1 1 0 11 11 0 11 0 1 0 0 1 19 0 1 1 0 1 0 1 1 1 1 1 11 1 19 1 1 1 1 19 1 1 1 11 0 11 11 11 13 11 19 0 1 19 11 19 1 19 0 11 0 11 1 0 1 19 1 1 1 1 1 1 1 1 0 11 1 1 1 1 1 1 1 19 1 1 11 11 1 19 0 0 1 1 19 13 11 11 1 11 19 0 0 11 1 1 11 1 19 1 19 13 11 1 0 1 11 19 11 19 14 11 1 11 1 1 1 1 11 1 1 1 11 1 0 0 11 11 1 0 11 1 1 11 0 11 1 11 0 19 11 1 11 19 11 1 19 11 13 1 1 1 19 11 1 13 0 1 11 11 11 1 1 1 1 11 11 0 0 0 1 0 0 0 19 11 1 11 1 11 19 0 19 13 11 11 0 11 11 11 19 1 11 0 0 0 1 0 1 14 19 1 19 11 11 13 1 19 19 11 1 1 1 1 1 11 1 0 1 19 0 0 13 1 19 1 11 19 1 19 11 0 11 1 11 1 11 1 19 1 1 19 1 1 1 1 1 1 11 19 19 11 19 11 1 19 16 1 11 11 1 19 11 1 0 11 19 11 1 1 11 11 0 1 11 19 19 19 0 1 0 0 19 11 0 11 1 19 19 0 1 0 19 1 0 1 0 1 13 1 1 13 19 1 19 11 1 19 0 0 1 1 1 19 13 0 0 11 19 1 11 0 1 1 0 0 1 1 1 15 1 1 1 19 14 1 11 1 1 19 1 11 1 0 1 1 1 0 19 1 1 19 1 1 11 1 1 1 19 1 1 0 19 1 1 19 0 1 1 19 1 0 1 19 19 1 11 1 1 1 19 13 1 1 1 0 19 11 1 19 1 11 13 11 1 1 13 1 11 0 13 11 1 11 19 1 1 1 11 0 0 1 19 11 11 19 0 1 1 0 11 0 1 0 1 1 1 1 11 19 13 1 13 13 1 11 13 19 1 19 11 19 13 1 19 13 19 11 13 0 13 0 13 0 13 19 1 13 19 1 0 11 13 1 13 19 19 13 19 1 1 19 11 0 11 19 19 1 0 1 1 1 1 13 1 0 19 13 11 11 11 19 1 19 1 0 19 0 1 11 1 11 13 19 11 13 13 11 1 11 1 13 1 1 1 13 11 11 11 19 11 13 0 13 19 1 1 1 11 1 1 11 19 11 1 19 19 1 0 19 1 0 0 1 1 1 11 13 1 0 19 1 1 19 1 0 0 11 1 1 0 1 1 13 0 13 19 1 0 19 1 1 11 19 11 19 1 11 19 1 11 19 11 1 0 19 11 1 11 19 14 19 11 1 11 1 1 1 11 1 19 19 11 1 11 0 0 1 1 0 1 1 11 11 19 0 1 11 11 11 0 19 19 0 1 0 11 19 13 0 19 1 11 11 11 19 11 1 19 1 19 11 11 0 11 19 0 11 1 11 1 0 1 0 11 0 0 19 16 1 1 11 1 11 11 19 1 0 19 1 1 0 19 1 1 11 13 19 1 11 11 1 0 19 1 11 1 11 11 13 1 19 1 1 19 13 1 19 11 1 19 11 11 19 13 19 1 1 1 19 19 1 0 19 1 19 13 1 13 1 19 13 13 11 11 13 13 1 1 11 13 1 11 19 1 1 11 19 13 1 13 13 13 19 13 0 13 0 19 13 13 11 1 19 11 1 13 13 19 13 19 0 19 11 19 1 13 11 13 11 13 19 11 19 11 13 19 13 19 13 19 0 11 19 11 11 1 13 11 13 1 1 13 11 19 13 13 11 13 1 1 19 13 1 11 0 19 19 19 0 0 0 0 0 1 1 1 11 1 0 0 19 1 0 19 11 1 19 0 1 13 1 13 0 11 11 16 13 19 13 13 1 11 13 13 19 0 19 13 11 0 1 19 19 11 19 1 1 11 11 19 11 13 13 1 11 19 11 19 13 1 13 0 0 13 13 13 19 13 1 0 11 1 1 11 1 19 11 0 0 1 0 1 1 1 1 0 1 11 1 0 1 11 1 1 1 11 0 0 19 19 1 0 1 19 13 19 19 1 0 0 11 19 11 19 11 1 1 1 11 0 1 1 1 1 1 1 1 15 1 1 1 1 15 1 1 0 1 1 0 1 1 11 1 19 0 11 0 0 19 1 1 11 1 0 1 11 1 17 11 0 0 1 1 19 1 19 19 19 19 1 19 1 1 1 0 16 19 0 1 0 0 1 1 19 19 1 19 11 0 0 19 0 11 15 11 11 0 11 1 1 1 11 1 1 1 1 0 0 0 1 0 19 11 1 0 11 11 1 11 11 1 19 14 11 1 11 1 11 13 11 0 11 16 11 1 1 19 15 1 19 1 19 19 1 1 13 1 11 1 19 1 19 11 1 13 13 19 11 13 11 19 0 19 19 1 11 19 1 19 11 1 19 11 19 15 19 0 19 11 1 0 19 11 1 1 13 0 1 1 19 1 0 1 11 11 1 0 0 11 19 1 1 19 1 19 1 11 1 19 1 19 11 0 1 11 1 1 1 11 19 16 1 11 1 1 13 1 1 1 11 1 11 1 0 11 0 1 11 0 1 19 13 0 11 11 0 1 0 0 1 1 0 1 11 1 0 11 1 0 16 11 11 0 11 1 19 1 11 1 17 0 1 11 1 0 11 11 19 0 11 19 1 19 1 11 11 11 19 17 1 1 11 0 1 1 11 1 1 1 16 19 16 11 11 1 11 1 0 1 1 0 1 1 1 0 1 1 1 19 11 1 11 19 1 0 1 0 1 1 1 0 1 0 11 11 0 1 0 1 0 0 1 11 1 11 1 0 11 0 19 1 0 11 1 19 1 19 19 11 11 19 1 11 19 1 1 19 1 0 11 1 11 0 0 11 1 11 11 19 13 11 1 11 11 0 11 1 19 0 1 1 1 1 11 1 1 1 0 1 19 1 1 1 19 1 1 1 1 1 11 19 1 1 1 1 11 19 1 1 11 1 11 1 19 11 19 1 19 1 19 1 11 11 19 1 11 11 13 1 19 11 0 11 1 0 1 1 1 11 19 1 1 19 1 13 1 1 1 1 1 1 19 13 13 11 1 1 1 0 0 1 19 1 1 1 1 11 19 1 1 19 13 11 1 11 0 11 19 1 1 13 19 1 19 13 11 16 13 11 13 11 11 11 19 1 19 1 11 1 19 1 1 1 19 19 1 11 13 19 1 11 11 11 1 0 1 1 1 11 0 1 11 13 11 19 13 1 11 0 13 1 19 1 11 0 1 1 11 1 11 1 11 11 13 11 19 1 13 0 1 1 11 13 1 11 13 1 1 13 11 19 11 1 0 1 19 13 1 0 0 0 19 15 11 11 1 19 1 0 1 19 1 13 0 11 19 1 13 1 19 11 13 0 19 11 13 19 11 19 19 19 19 11 19 13 11 0 1 0 13 1 1 0 19 19 13 1 1 11 1 11 1 0 19 0 11 0 1 11 0 0 1 1 0 1 0 0 19 11 1 1 19 11 1 1 11 1 1 11 19 11 0 19 1 0 11 1 0 13 1 19 19 11 1 19 1 13 1 1 1 11 1 1 11 1 1 19 11 1 1 11 1 0 0 1 0 0 1 1 1 1 1 1 0 0 1 1 19 1 1 19 1 19 1 1 1 1 11 19 1 11 1 1 1 1 1 1 11 1 0 1 1 1 19 1 11 0 1 11 1 1 11 15 1 19 0 1 1 1 1 1 0 19 1 0 1 1 1 1 19 1 1 19 1 1 1 1 1 1 19 1 11 1 1 11 11 0 1 11 1 0 1 11 19 11 1 19 1 0 1 13 11 1 1 0 1 11 1 19 1 1 1 1 1 11 19 1 11 19 1 1 19 1 1 1 11 1 1 1 19 0 1 1 1 1 1 1 1 1 19 0 1 0 1 11 1 1 19 1 13 11 19 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 11 11 1 1 1 11 1 1 11 19 1 1 1 1 1 1 0 1 1 0 0 1 0 11 13 11 1 1 19 1 1 1 1 1 19 11 1 1 19 1 1 1 1 1 1 13 1 11 1 13 1 1 0 13 11 0 0 19 0 0 1 19 0 1 19 0 1 13 1 1 11 1 19 13 19 1 19 1 0 19 1 1 11 0 11 1 19 11 19 1 0 1 1 19 1 19 0 19 1 19 1 0 11 1 1 19 0 13 11 0 0 0 0 1 11 11 11 1 11 19 1 0 1 19 1 1 1 1 0 1 0 1 11 1 11 1 1 1 1 11 13 0 11 19 1 11 1 11 13 0 0 11 11 0 1 0 1 0 0 0 0 19 1 19 11 1 1 1 1 11 1 1 11 1 1 19 1 1 1 1 0 19 11 1 1 19 1 1 0 1 1 13 1 1 0 1 1 11 1 19 1 0 0 11 13 1 1 1 1 1 13 19 1 11 19 1 1 0 13 19 0 1 19 11 1 1 1 11 0 1 1 1 1 1 1 1 0 1 1 1 19 11 11 1 0 0 19 13 11 13 1 0 19 11 13 0 19 13 1 11 1 1 11 16 1 19 11 0 19 11 11 1 19 13 0 1 1 1 13 11 19 13 19 1 19 11 13 19 13 11 1 11 1 19 1 11 1 1 11 1 1 13 19 13 19 19 11 19 11 0 19 1 1 1 1 13 13 0 13 1 0 13 11 1 0 13 11 1 1 19 11 0 11 13 1 1 11 0 0 0 1 1 1 1 1 1 1 1 19 1 1 13 11 0 13 1 1 1 0 1 19 1 1 1 11 1 1 1 11 1 1 0 13 19 1 0 0 13 1 19 1 11 1 1 19 1 0 1 19 0 13 1 1 13 19 1 11 13 0 1 1 1 1 11 1 19 1 11 19 13 11 11 11 19 13 1 0 19 13 11 0 19 11 0 11 19 0 19 11 1 1 0 19 13 1 1 0 11 1 11 1 19 11 0 13 0 1 1 1 1 1 0 1 13 1 1 19 11 11 1 11 1 0 11 19 11 1 1 1 19 1 0 1 1 1 11 1 1 1 1 1 11 19 13 1 0 1 1 19 11 1 11 11 0 1 11 0 1 1 19 0 19 11 13 13 1 0 19 13 19 11 19 1 13 19 1 19 11 13 0 11 1 0 0 0 0 19 13 11 1 19 13 19 1 1 13 19 1 1 11 0 1 0 1 1 11 1 13 19 19 0 19 1 1 13 19 0 19 0 1 0 0 1 19 0 19 1 11 19 11 11 13 1 11 0 1 1 1 11 0 11 0 1 1 0 1 11 0 11 1 11 1 0 0 0 0 0 0 1 11 11 11 1 1 11 0 11 1 1 11 0 19 11 1 19 0 19 0 11 1 1 11 1 1 1 1 0 13 0 19 11 1 11 19 0 0 0 11 1 0 0 1 1 0 19 1 0 1 1 0 1 0 1 1 1 1 19 1 1 19 1 1 1 1 11 0 11 19 0 0 1 1 1 0 0 1 1 1 19 1 1 11 13 1 1 1 1 11 19 19 11 11 1 1 1 1 1 19 0 1 19 1 0 0 19 1 1 19 19 1 1 1 1 1 11 1 1 1 0 0 0 19 0 0 19 0 0 1 0 11 1 0 1 0 1 1 0 0 1 0 13 0 11 1 13 1 1 1 11 0 1 1 19 11 1 11 1 19 14 11 13 1 19 13 11 1 13 1 0 13 19 1 13 11 19 1 13 19 11 19 1 0 11 11 1 11 0 0 1 19 1 13 11 13 13 19 11 1 1 19 11 19 1 1 0 19 1 11 13 0 11 0 0 0 19 1 0 0 1 1 0 19 1 11 19 0 11 19 19 11 1 13 1 11 19 13 1 19 0 1 19 0 11 0 1 1 0 0 11 1 1 1 19 1 0 13 1 1 1 1 19 1 11 1 11 13 11 1 11 11 19 11 0 19 1 11 11 1 13 11 13 19 13 19 13 1 11 11 19 1 0 11 1 1 1 19 1 13 11 19 1 19 1 11 1 1 1 1 13 19 11 11 0 19 1 13 11 1 19 1 13 11 1 1 13 1 13 19 13 1 19 13 0 1 1 13 19 1 1 13 19 13 11 19 11 13 13 0 1 1 13 1 13 1 19 13 1 19 1 1 19 11 0 1 11 19 19 1 11 1 1 1 0 1 11 1 0 1 13 1 19 19 11 1 1 11 1 0 0 0 1 0 19 11 1 1 19 1 11 1 1 11 1 13 11 1 19 19 11 1 1 11 0 19 11 0 19 13 0 19 11 11 19 0 1 11 19 11 11 19 0 0 19 1 0 11 0 13 11 0 19 11 19 1 11 0 11 1 0 19 13 0 1 19 0 0 13 11 1 0 0 0 1 19 1 11 19 11 11 1 1 19 11 13 19 0 19 1 11 1 1 1 1 0 1 1 19 19 19 0 1 19 16 0 1 19 11 1 19 1 11 0 0 19 19 1 0 0 19 1 19 11 0 1 19 11 1 0 0 1 19 0 11 11 13 19 11 11 1 1 13 0 13 0 11 1 19 1 1 11 1 13 11 19 1 11 0 1 11 19 13 11 19 11 1 0 19 19 11 1 1 1 11 19 1 1 19 13 1 13 1 1 1 0 0 0 13 11 1 19 13 0 1 19 13 1 1 19 1 0 19 0 1 1 1 1 19 11 19 1 11 0 13 11 1 11 19 1 1 13 1 1 1 1 11 1 1 1 1 11 1 0 1 1 1 0 19 1 1 13 0 19 13 19 11 1 13 1 1 19 1 0 11 1 13 1 13 1 13 1 1 13 1 0 19 13 1 1 1 19 13 11 1 19 1 13 11 19 11 1 11 0 19 1 1 1 0 1 13 0 19 13 1 1 1 19 13 11 19 0 13 1 11 1 0 19 13 11 1 0 13 1 1 0 1 13 1 13 11 1 1 13 11 1 19 1 19 11 13 0 1 0 19 11 13 1 0 19 11 13 13 0 0 0 13 11 0 11 13 1 1 11 13 11 13 0 1 11 19 11 0 0 19 11 0 1 13 19 11 1 13 11 19 1 11 11 13 1 19 11 1 14 1 1 11 1 1 1 1 1 1 19 1 19 1 1 13 1 1 1 11 1 19 13 11 0 1 0 11 0 19 1 1 19 1 19 1 1 1 19 1 1 11 11 1 1 17 0 11 11 1 1 11 13 1 19 0 11 13 0 1 11 19 13 11 1 1 1 1 0 11 11 11 19 11 1 1 13 11 19 11 1 13 0 13 1 19 1 0 11 1 19 1 11 1 1 13 1 11 0 13 1 13 13 1 0 13 13 1 19 11 1 1 13 11 11 13 19 1 0 0 11 0 19 0 0 13 11 13 13 0 11 1 0 11 11 1 0 11 1 11 13 19 0 11 1 0 19 1 0 11 19 0 0 11 13 11 19 0 1 0 1 1 11 1 1 0 19 11 0 1 1 1 13 11 1 0 11 19 11 13 0 11 19 1 13 19 1 13 1 1 13 11 0 1 13 0 13 19 13 11 0 11 13 11 1 19 1 11 1 13 11 1 1 19 13 13 1 13 13 11 13 1 1 1 19 11 1 1 1 19 1 1 13 13 1 13 1 19 13 1 11 1 1 1 19 13 1 11 19 1 11 19 0 11 11 11 0 0 0 1 11 0 19 13 11 1 19 13 19 11 0 11 13 13 0 1 19 13 0 13 1 1 1 13 0 1 1 13 13 1 1 19 1 11 13 19 0 11 13 11 11 1 19 11 1 15 13 0 13 19 13 1 13 19 11 13 11 0 11 19 1 1 0 13 1 19 0 13 0 1 19 0 11 0 1 0 19 19 0 1 19 0 1 19 0 1 11 19 0 11 0 0 19 1 19 11 0 1 0 19 1 13 0 1 19 0 19 19 1 0 0 0 11 0 1 19 13 19 1 11 0 0 1 19 0 1 19 0 11 19 13 1 11 0 0 0 0 11 0 11 11 11 0 11 19 11 0 0 0 19 1 13 19 0 1 19 0 1 0 19 19 11 13 19 0 19 0 19 1 0 19 13 1 0 11 1 0 0 1 0 19 0 1 1 11 19 1 0 19 11 19 1 1 11 0 0 19 0 19 1 19 1 0 0 19 0 1 11 13 11 0 11 19 11 13 19 19 0 11 1 11 1 19 11 11 11 19 11 11 0 1 0 0 19 13 19 13 11 1 11 1 13 0 11 0 13 0 1 11 11 13 19 1 19 11 0 19 13 19 0 19 11 1 19 11 11 1 19 11 0 19 0 19 13 0 0 13 13 19 0 0 19 1 1 19 1 13 11 19 1 0 13 0 1 11 1 0 11 19 0 1 11 0 1 0 1 11 13 19 13 1 0 11 1 11 1 13 11 1 1 11 13 13 1 13 11 0 1 19 13 19 1 1 0 1 0 1 19 11 0 0 13 11 0 13 1 0 1 19 11 1 11 13 13 13 13 0 19 11 11 1 0 0 1 13 13 13 13 19 11 0 11 0 1 11 0 11 1 1 1 19 11 13 1 1 11 11 19 11 19 11 11 1 19 1 19 1 11 0 1 0 0 19 0 11 1 1 11 0 1 19 11 0 1 1 13 0 19 1 1 1 19 1 11 1 1 1 0 16 1 1 19 1 0 13 19 1 19 1 1 13 11 0 19 1 1 1 19 13 19 1 13 0 1 19 11 1 1 0 1 1 19 1 1 1 13 11 1 1 1 11 1 19 1 0 1 0 19 1 13 13 11 1 13 13 13 19 1 1 1 1 0 19 1 1 1 0 19 0 19 13 0 13 11 13 19 1 1 11 0 0 11 1 0 11 0 0 1 0 0 1 19 1 19 19 1 1 1 1 0 19 11 11 0 13 0 1 1 13 0 13 13 11 19 11 1 0 1 11 11 1 0 1 0 0 0 0 1 1 1 1 1 1 1 1 11 0 19 1 1 11 0 0 11 19 0 1 0 0 19 1 11 1 1 11 1 11 19 1 0 11 1 19 13 0 13 0 13 1 11 1 11 19 1 15 1 1 19 0 1 13 1 19 0 11 13 1 0 0 19 0 13 11 11 19 11 13 0 1 13 1 1 11 11 19 0 0 1 1 11 1 11 1 1 19 13 1 1 19 1 13 1 13 1 1 19 19 0 1 1 11 1 19 11 1 19 0 0 0 0 19 1 0 0 1 0 1 19 19 19 19 1 19 1 0 0 14 11 1 0 11 1 1 0 1 0 13 0 1 0 19 19 1 1 13 13 1 1 19 1 13 1 13 1 13 0 1 1 11 1 13 1 1 13 19 13 19 13 13 13 1 1 13 19 13 1 11 13 13 0 1 1 13 19 11 1 19 13 13 1 1 1 19 0 19 0 19 1 19 0 19 0 19 11 11 0 1 1 11 1 1 13 19 19 19 19 1 11 19 0 1 0 1 0 1 19 11 0 11 19 1 11 11 1 0 11 0 11 0 0 1 11 1 11 0 11 19 0 19 11 0 0 0 19 11 0 0 11 1 11 19 1 19 11 0 19 0 0 0 0 0 0 11 13 17 11 19 19 1 11 11 11 0 1 0 1 11 11 1 14 11 11 19 11 11 19 19 11 11 1 11 19 11 1 1 11 11 11 13 19 19 11 1 11 1 19 16 19 13 11 13 13 19 13 1 19 1 13 0 0 0 13 0 13 13 13 0 13 19 13 0 13 0 19 1 13 1 19 1 0 0 15 1 0 19 1 11 0 0 13 11 0 0 13 0 11 0 0 1 1 0 1 11 1 0 11 13 19 13 1 11 0 19 13 19 1 1 13 11 1 11 1 13 1 1 19 0 14 1 1 1 11 11 0 11 19 1 1 11 19 11 11 19 11 19 11 19 19 1 19 11 11 1 19 11 1 1 1 19 1 11 1 11 1 1 19 1 1 11 1 19 11 19 11 15 11 19 11 11 11 19 0 0 0 1 0 0 0 11 1 0 1 19 1 19 11 19 1 13 13 1 11 1 1 13 0 0 13 13 19 1 11 1 19 11 19 1 13 0 11 1 1 0 1 13 19 13 1 13 1 19 1 1 0 1 1 1 13 1 1 19 1 1 1 13 0 19 13 13 0 11 13 1 13 11 1 0 19 1 1 0 0 1 1 19 1 11 0 0 11 19 13 11 1 13 11 1 19 1 0 0 1 13 19 13 19 1 19 0 19 13 11 11 19 11 1 19 1 11 11 1 11 0 1 19 11 19 11 11 1 11 1 1 1 1 11 19 1 0 1 1 19 1 1 1 1 1 11 19 1 1 19 1 0 1 1 11 19 19 1 0 19 1 1 11 0 13 1 0 19 0 1 0 1 19 11 19 11 1 1 1 19 11 1 0 11 11 1 11 0 1 1 11 0 1 1 11 19 11 1 1 1 1 1 0 11 0 0 0 1 11 1 19 11 0 0 1 1 0 1 1 1 13 1 13 13 1 1 11 11 0 1 13 11 19 1 11 19 11 1 1 11 13 1 11 19 0 11 0 19 1 19 19 11 11 13 19 1 13 11 11 13 13 13 1 13 13 13 0 13 13 13 13 13 19 11 0 0 19 13 11 0 13 1 13 0 0 1 11 11 11 1 13 13 13 13 13 13 13 19 13 0 13 13 0 1 0 0 0 19 13 1 13 1 13 19 19 11 13 13 13 1 11 0 11 1 11 0 0 1 13 11 11 11 0 0 1 19 0 19 1 11 1 11 19 0 19 0 0 0 1 11 0 1 0 11 11 1 0 11 1 0 0 1 1 13 11 11 11 11 19 11 19 11 13 0 11 1 13 19 11 13 11 11 13 11 1 11 1 0 11 1 1 1 1 1 11 1 1 0 1 1 1 1 0 11 1 1 1 1 11 1 1 1 1 11 1 1 1 1 1 1 1 11 0 11 1 11 1 19 0 11 1 19 1 11 1 19 1 19 13 11 1 13 13 13 19 1 0 13 19 1 13 19 13 13 19 0 19 13 19 1 13 19 13 13 1 0 19 1 13 1 13 1 13 11 13 13 1 11 1 1 11 1 13 19 11 0 19 1 1 11 13 19 1 19 1 11 19 19 11 0 0 1 1 0 1 11 1 11 1 19 1 1 1 19 1 11 1 19 11 1 11 1 0 1 1 19 1 0 11 1 0 1 1 11 1 0 1 11 1 11 13 1 11 13 0 11 1 11 1 1 14 19 1 13 0 1 11 0 1 1 1 19 0 0 19 1 0 1 1 11 0 19 0 0 1 0 1 0 11 11 1 1 1 0 1 1 0 11 0 19 1 1 11 1 0 1 11 11 16 0 19 1 0 19 1 1 1 19 11 1 0 1 11 19 17 1 1 1 1 1 1 1 11 1 0 19 11 19 1 19 11 0 16 11 0 11 0 1 1 11 1 1 1 0 1 19 1 19 0 19 19 13 11 0 1 19 1 1 19 0 11 0 1 0 11 0 0 11 1 11 0 11 0 0 11 11 1 11 19 0 19 11 1 1 19 0 11 0 11 1 19 19 0 13 0 1 11 1 0 11 11 0 19 11 1 11 11 19 1 0 1 19 1 19 1 19 19 11 19 19 1 1 19 0 1 11 11 1 11 19 11 1 1 11 1 1 11 1 19 1 1 19 0 0 0 1 11 1 1 1 0 0 0 19 11 0 1 11 19 1 1 16 0 11 0 0 0 0 0 1 0 19 19 1 19 0 1 0 19 0 19 11 19 19 16 19 13 11 19 13 13 11 17 19 0 13 1 0 0 1 0 1 19 1 1 11 0 19 11 1 19 17 0 11 15 16 15 1 1 1 0 1 11 1 19 1 14 1 0 1 11 19 1 13 19 1 11 11 19 19 11 19 19 1 1 1 1 11 19 1 11 13 13 1 11 1 11 11 1 11 11 1 0 1 1 1 19 14 1 1 1 11 1 0 1 11 19 19 1 11 0 0 0 1 0 1 1 1 0 19 1 19 1 0 11 0 19 1 0 0 11 1 1 1 1 1 1 0 16 1 1 1 1 1 1 1 1 19 13 19 11 1 1 13 1 0 11 1 0 11 19 0 0 11 1 19 1 0 19 11 1 0 11 19 1 11 14 0 11 1 1 0 0 19 1 0 11 19 19 11 11 0 19 0 11 19 0 0 13 1 13 11 1 19 1 1 11 1 19 19 1 11 1 19 11 0 1 11 1 1 0 11 1 11 13 11 11 11 0 11 1 1 1 0 11 0 19 1 1 11 1 19 1 1 11 11 1 11 1 19 1 1 11 1 1 1 19 1 11 19 1 19 1 19 19 1 19 19 13 19 19 19 19 13 19 11 19 17 11 19 13 1 19 11 19 0 19 1 1 19 1 1 1 11 1 19 11 0 11 19 13 19 1 13 1 0 0 13 11 19 13 11 19 13 11 11 13 1 1 13 11 1 1 11 19 1 13 11 1 13 1 0 11 19 1 1 13 0 19 11 0 19 1 0 1 19 1 19 11 1 19 11 1 19 13 0 19 19 1 19 19 0 11 13 0 0 19 1 1 13 19 1 11 19 19 19 0 19 1 13 19 11 0 16 17 1 11 11 19 11 0 11 1 1 11 19 1 1 11 19 1 13 1 0 1 1 16 13 19 19 13 19 11 1 1 11 1 0 11 0 19 1 0 1 19 0 11 19 19 11 0 0 1 0 0 13 1 0 19 1 1 0 11 0 11 0 19 0 19 0 11 1 0 19 11 19 19 19 19 19 19 1 0 13 1 1 1 11 1 1 11 19 19 11 1 11 1 11 1 0 13 11 13 11 19 11 13 0 0 1 19 1 1 0 1 1 19 0 19 1 1 19 0 1 11 0 15 1 0 1 0 1 1 15 11 11 0 11 16 0 0 1 16 1 1 19 1 1 1 0 11 1 1 11 1 16 19 13 16 19 1 11 11 14 1 19 1 11 19 1 0 19 19 19 1 1 11 13 19 0 19 0 11 1 19 1 1 19 11 19 1 19 1 11 1 19 1 19 11 19 1 11 1 19 11 1 19 19 1 19 11 19 19 13 1 19 11 1 11 19 1 17 19 11 1 11 19 11 13 1 0 1 19 1 15 1 11 1 1 11 19 13 16 11 11 0 11 11 19 19 0 1 1 11 0 13 0 11 1 19 1 11 1 19 1 19 11 19 1 11 1 1 1 1 19 0 0 13 1 0 1 19 1 1 19 11 16 11 11 11 11 1 1 1 1 19 11 19 13 19 11 19 1 11 0 11 1 1 11 19 1 1 1 19 13 1 11 19 11 1 11 13 13 19 1 13 0 13 11 1 19 11 11 19 19 11 13 19 11 13 1 11 1 1 1 1 0 11 1 0 1 13 0 13 13 1 1 11 19 11 1 1 11 11 11 1 1 0 19 11 0 11 0 1 1 19 11 11 11 1 1 11 19 11 19 1 11 0 11 19 19 11 1 19 0 16 1 1 19 1 11 11 1 11 1 11 1 19 1 17 19 19 11 15 11 1 11 19 1 15 15 17 19 11 17 19 17 11 17 17 11 19 1 17 0 0 1 11 1 11 1 19 17 19 1 0 1 11 0 1 1 0 1 1 0 13 11 1 0 1 1 1 13 1 1 0 11 11 1 1 0 19 11 0 19 19 11 19 1 17 0 11 0 11 0 19 0 11 0 11 1 0 1 1 11 19 11 1 1 1 13 11 11 1 1 1 19 11 1 19 1 1 19 11 11 1 11 11 1 11 1 0 1 0 11 19 11 1 11 1 1 1 11 0 1 1 1 1 1 11 1 1 11 14 15 1 1 11 1 19 1 1 11 1 11 1 19 1 19 1 19 1 19 0 11 19 11 19 1 13 19 19 11 1 19 1 1 1 1 19 1 1 11 0 1 1 1 1 1 1 19 19 11 19 0 1 11 13 1 0 1 11 0 11 1 11 0 11 11 0 19 1 19 1 19 0 1 1 1 1 1 11 0 0 0 0 1 1 11 11 11 11 11 19 1 1 11 19 11 19 11 11 1 19 13 11 1 1 19 11 0 13 0 1 1 0 19 13 11 1 1 19 1 1 1 13 1 1 19 13 11 1 1 11 1 1 1 0 11 1 11 19 1 11 1 0 19 13 1 11 0 1 1 0 1 11 14 16 19 1 19 11 1 19 1 0 11 1 11 0 19 13 0 1 13 1 19 11 1 13 1 19 11 19 16 1 11 1 11 19 11 1 11 11 1 0 0 1 1 19 19 11 1 1 11 19 16 1 1 0 19 16 19 11 19 16 19 0 0 11 19 11 1 16 11 0 0 11 11 1 11 1 0 11 0 11 13 1 19 11 1 1 1 0 11 19 11 19 11 11 11 11 0 1 0 11 1 11 11 1 1 19 11 1 11 15 1 19 19 13 11 19 11 0 19 0 11 13 11 11 13 0 1 1 1 1 11 0 11 0 1 13 19 11 1 19 0 19 17 1 1 11 1 0 1 1 19 11 1 19 11 1 1 1 11 1 1 16 1 1 0 19 11 1 11 11 11 1 11 19 19 11 1 11 1 11 0 1 1 1 0 0 0 0 11 11 1 11 0 1 1 11 11 0 11 0 1 11 13 0 11 11 0 11 0 19 19 1 1 1 19 11 1 1 0 0 1 1 19 11 0 11 19 1 0 1 1 0 19 19 19 13 11 11 0 0 1 15 11 1 1 11 1 11 0 1 1 11 1 1 1 1 0 11 1 0 11 0 19 11 1 1 0 11 0 19 19 1 1 11 0 0 0 1 11 19 19 13 19 1 1 0 1 11 1 11 1 11 1 11 1 1 19 1 0 0 11 0 1 0 1 19 1 1 14 11 1 19 19 0 1 11 13 19 11 19 0 11 19 13 19 11 1 19 13 19 0 0 19 13 19 13 13 19 1 1 0 19 1 0 16 19 11 13 1 11 11 19 1 1 19 19 11 1 16 1 1 13 16 19 1 11 1 1 11 11 19 1 0 13 11 1 13 1 11 13 1 0 11 19 1 1 1 1 19 1 13 11 0 19 11 11 19 15 1 1 11 13 19 13 11 1 11 0 1 1 13 11 1 13 11 0 1 11 1 15 11 1 11 1 1 11 19 1 11 11 1 11 19 11 11 11 1 11 1 1 1 11 0 0 0 0 0 11 0 16 0 15 0 14 13 1 0 19 0 17 14 0 1 1 1 19 19 1 19 11 16 1 11 0 19 11 1 1 1 1 1 17 19 1 19 1 11 1 19 11 19 13 0 0 19 1 11 1 1 19 1 13 0 1 13 19 13 11 1 19 11 1 1 1 11 1 19 1 13 11 19 11 1 0 1 11 11 11 1 0 1 1 11 1 1 19 11 11 0 11 1 0 0 19 1 19 11 1 19 1 0 11 0 19 1 1 11 0 0 1 19 1 1 1 1 1 11 1 11 1 1 0 11 19 13 1 19 0 19 11 19 11 1 1 11 19 19 11 11 19 0 11 1 19 19 11 1 19 1 17 0 11 11 11 0 1 11 0 11 19 11 0 0 1 1 0 1 0 19 1 1 1 1 11 1 1 1 1 11 11 1 0 1 1 15 1 1 1 1 1 1 1 1 1 1 0 1 1 1 11 1 1 1 1 1 1 17 0 11 1 1 1 19 1 1 19 0 11 1 19 1 1 11 11 1 1 19 1 1 1 11 19 1 19 1 1 11 1 1 11 1 1 1 1 1 19 0 0 1 1 1 11 1 1 19 11 1 0 1 11 1 19 1 11 1 1 1 0 0 1 1 1 19 11 0 0 1 19 11 1 0 19 1 1 1 19 19 13 0 11 1 0 1 1 1 0 19 1 1 1 1 19 1 1 1 1 1 13 11 13 11 0 0 1 19 11 1 11 11 1 11 19 11 0 1 19 0 11 1 1 11 1 13 11 0 0 1 11 19 11 0 0 11 0 1 1 1 1 11 1 11 1 1 1 1 11 1 19 1 1 11 13 11 0 13 11 19 0 11 1 13 11 0 19 1 0 13 19 11 11 11 11 11 13 11 11 1 13 19 1 1 11 13 11 19 1 19 11 19 1 15 19 0 11 1 19 1 13 1 13 19 13 11 1 1 11 13 0 13 11 13 1 0 11 1 13 1 19 13 1 1 13 19 11 13 19 1 11 13 1 11 19 13 1 13 1 19 0 13 13 19 1 1 11 11 1 11 1 15 1 1 11 11 1 1 17 19 1 1 11 1 16 19 0 13 11 19 0 13 11 11 1 13 0 1 13 13 19 13 1 13 0 11 19 11 1 13 19 13 11 11 19 13 1 0 11 19 1 11 1 0 13 11 1 13 13 11 0 13 1 1 13 19 13 11 11 1 1 1 13 13 1 1 13 1 11 1 1 1 13 1 1 11 0 11 1 19 11 13 13 13 0 1 1 13 13 1 13 11 13 13 19 19 1 19 11 19 0 13 0 1 1 13 1 1 11 1 13 1 0 1 13 19 1 1 14 1 1 0 1 1 11 1 0 1 1 1 11 11 0 1 1 1 19 1 1 1 19 1 1 1 11 1 11 0 1 11 19 1 1 1 0 0 13 0 19 1 1 1 15 11 1 11 1 0 19 1 1 1 1 13 1 1 1 13 11 1 19 1 19 11 1 1 13 13 1 1 19 19 11 13 19 1 13 19 1 11 11 1 13 11 1 1 1 19 1 1 1 11 1 1 19 1 1 0 11 13 19 1 1 1 11 1 1 11 13 19 1 19 1 13 1 1 1 19 1 1 1 19 11 1 0 1 0 11 19 14 1 19 1 11 11 0 1 1 11 0 1 1 0 1 0 1 1 1 19 19 1 0 19 1 19 0 11 19 11 1 19 16 19 0 1 0 19 1 19 11 1 0 11 0 0 0 19 0 1 1 0 11 13 1 1 0 1 11 1 1 0 11 0 0 1 11 0 0 1 1 19 0 11 11 1 19 1 19 0 1 11 0 1 1 0 1 19 19 13 0 11 11 1 11 19 11 1 1 1 0 13 0 1 0 0 1 19 0 1 13 0 1 13 0 11 13 1 1 11 11 11 0 11 0 19 11 19 0 1 1 0 19 19 1 19 1 15 11 1 0 19 0 11 1 0 11 11 1 1 0 1 1 1 11 1 1 19 1 1 1 19 1 1 11 19 1 13 19 11 11 0 19 19 15 1 11 19 13 0 0 19 1 1 13 1 11 0 13 1 1 19 1 1 11 1 13 11 0 0 13 11 1 19 1 1 1 19 0 11 1 1 1 0 0 1 1 19 1 0 19 1 0 1 11 1 13 1 0 19 11 13 11 11 19 1 1 0 1 1 13 1 1 13 1 11 19 13 0 19 11 19 0 11 11 11 19 0 19 1 19 14 1 11 1 19 1 1 19 0 1 19 19 0 11 0 1 13 1 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 11 1 1 1 11 13 1 19 19 16 11 0 11 11 19 16 19 1 19 1 19 13 11 19 0 1 0 13 1 0 1 11 19 13 11 19 11 19 1 19 16 11 1 19 19 1 1 11 13 19 11 13 1 0 19 11 13 11 1 11 13 1 11 0 19 13 11 1 13 19 11 11 19 11 13 11 1 11 0 13 13 13 19 0 13 1 11 13 11 13 14 13 13 13 13 13 11 19 1 11 0 11 19 1 11 14 14 11 0 1 1 11 1 19 11 19 11 13 1 19 11 1 1 11 13 13 11 1 13 1 11 11 19 11 19 11 1 0 11 0 1 19 19 0 19 0 1 19 19 1 19 11 19 19 11 1 19 19 1 13 19 11 19 11 19 1 11 1 11 1 11 0 11 0 11 1 13 1 0 1 11 19 13 1 13 1 11 1 0 0 1 1 0 19 19 19 1 19 1 0 13 0 19 0 1 1 0 19 13 0 11 0 19 0 13 19 13 0 1 19 1 13 19 13 19 13 1 19 1 11 11 13 11 19 11 0 11 0 11 0 11 1 11 11 14 19 14 19 14 19 0 13 19 19 0 0 1 13 11 1 19 1 19 1 19 1 19 1 19 13 11 19 13 11 13 19 19 1 19 13 0 19 0 13 19 19 19 11 13 19 13 19 1 1 11 11 13 11 0 19 1 19 11 1 0 11 19 1 11 1 19 11 1 13 1 0 13 11 1 1 1 11 13 1 13 19 13 19 19 13 19 15 0 1 19 1 1 1 1 11 1 0 0 19 0 17 14 11 0 1 11 11 11 0 1 1 1 19 0 1 11 1 1 1 15 1 1 11 1 1 11 1 0 11 1 11 1 1 1 0 11 1 11 1 0 19 1 1 1 1 19 1 1 1 19 0 11 1 0 19 11 0 0 0 0 19 1 19 19 1 1 0 19 19 1 19 1 0 1 1 11 1 1 16 1 16 1 1 19 1 1 1 0 1 0 1 1 17 0 0 19 0 0 19 11 1 1 1 1 1 11 1 11 11 1 11 0 19 11 0 11 11 19 1 1 19 1 1 1 0 19 16 1 1 0 16 19 19 19 19 19 1 19 0 11 1 1 1 0 11 11 17 0 11 11 1 19 11 0 19 16 1 19 16 1 11 1 1 1 1 1 1 1 1 0 1 11 19 11 1 11 19 19 19 19 0 11 0 0 19 15 19 11 11 19 11 0 19 11 0 11 13 19 19 1 1 19 19 11 19 1 11 1 19 19 1 11 19 19 11 19 19 11 11 19 1 1 0 11 11 19 19 1 1 19 11 19 19 1 11 1 19 0 1 0 11 1 1 0 11 11 1 1 0 19 0 1 1 19 11 11 1 1 1 1 1 0 0 17 0 11 1 1 1 1 1 1 19 19 16 1 1 19 1 19 1 16 1 19 11 1 1 0 1 11 0 0 13 11 0 11 19 1 11 11 11 11 0 1 11 19 11 0 11 1 0 1 11 11 1 1 19 11 1 1 1 11 0 1 19 11 1 19 0 1 19 11 19 11 1 11 1 1 11 19 13 1 0 19 11 13 19 13 19 11 19 13 19 11 1 1 19 1 11 19 11 11 0 1 11 13 11 11 13 1 1 19 13 13 19 11 1 11 13 13 19 13 17 1 1 17 19 17 1 1 1 19 1 0 11 11 11 19 0 11 13 1 13 1 1 19 1 11 13 11 1 11 13 13 1 1 13 11 11 11 1 11 1 1 11 13 14 0 13 1 0 19 1 19 11 0 0 11 11 19 11 11 0 19 19 1 19 19 11 1 11 19 1 0 1 0 11 11 13 11 1 1 11 0 13 13 1 11 0 1 1 19 0 11 19 11 19 1 1 11 0 11 19 19 1 1 1 1 1 16 13 1 0 0 1 1 0 1 1 0 17 19 1 11 1 17 1 1 1 11 1 11 0 11 1 1 1 11 11 1 0 0 0 0 0 0 0 0 11 1 11 13 11 11 11 1 11 17 19 0 17 19 17 1 17 1 19 1 13 1 1 1 11 1 0 1 1 0 19 11 1 0 19 0 0 1 0 1 19 19 11 1 11 11 11 11 11 11 19 11 11 0 19 1 11 1 19 1 11 1 11 11 0 19 11 1 13 1 13 19 11 19 1 11 19 1 0 1 11 11 1 19 1 0 1 0 0 11 1 1 1 0 11 1 1 1 1 0 11 16 11 0 11 19 0 1 19 13 11 1 19 11 1 11 1 1 1 1 11 11 1 13 1 19 11 1 11 1 1 1 19 1 1 19 0 1 11 19 1 19 11 0 0 1 11 11 0 11 11 11 13 19 19 11 0 1 19 19 11 11 0 11 19 1 11 19 1 11 19 19 11 19 11 0 19 19 0 19 0 11 15 1 0 1 0 11 0 0 19 11 11 0 1 11 1 0 19 1 19 1 19 1 11 19 11 1 11 0 11 11 1 0 16 1 19 1 0 1 11 1 11 19 19 11 11 13 17 11 1 13 16 1 11 19 0 0 0 1 1 1 1 1 0 1 1 19 1 1 11 1 0 1 11 11 0 1 13 19 11 19 0 1 1 1 19 1 1 13 1 1 19 11 19 0 1 1 19 19 13 19 1 11 1 19 1 11 1 16 11 11 11 1 1 13 11 0 1 1 0 1 1 0 11 19 1 11 11 19 1 1 0 1 0 1 11 11 0 13 0 1 19 0 11 11 11 1 19 16 11 0 11 1 11 1 0 11 11 1 11 1 19 11 0 19 11 19 1 19 0 19 11 19 11 11 11 1 19 19 0 1 0 11 0 0 11 1 1 1 0 1 19 11 11 1 19 11 1 11 0 0 17 0 16 1 19 13 11 1 1 19 1 19 19 1 19 1 13 19 13 11 0 19 0 13 13 1 19 11 19 11 19 19 11 1 11 11 13 19 1 11 1 11 16 0 19 1 19 11 1 1 11 1 0 11 0 0 19 19 1 1 11 0 19 11 13 11 0 15 1 13 19 1 19 1 19 14 11 11 1 19 1 11 0 0 11 0 11 11 1 19 11 1 19 11 1 19 1 19 1 19 1 11 1 11 1 11 11 1 1 11 1 19 1 1 13 11 1 1 0 1 1 1 1 11 1 0 1 19 0 0 13 15 19 11 13 1 11 19 0 1 11 0 1 0 1 1 1 1 0 1 1 0 11 1 1 0 19 19 1 1 1 1 11 19 11 1 11 19 1 1 1 11 11 19 1 1 0 1 11 0 11 1 19 1 11 19 1 0 0 1 11 19 13 1 1 1 1 11 11 1 1 1 1 11 11 19 11 1 11 13 13 19 0 1 11 1 19 1 19 13 11 1 1 11 13 1 1 16 1 1 1 13 1 11 11 1 19 11 1 19 19 16 19 11 19 1 17 19 1 11 19 19 1 19 0 19 19 1 19 17 1 1 19 11 0 19 19 11 19 19 1 11 11 1 11 19 19 11 1 13 13 1 19 1 19 11 19 1 19 19 11 19 13 0 11 1 11 11 0 11 11 0 13 11 19 19 11 19 13 13 19 11 0 19 11 19 19 19 19 19 19 13 1 1 19 11 13 19 1 11 19 19 1 19 1 1 11 0 0 0 1 1 0 1 0 19 13 19 11 1 0 1 0 11 0 1 0 1 11 1 19 11 1 11 11 19 1 0 19 19 1 1 1 19 0 11 1 19 1 1 19 1 0 19 1 1 11 11 1 11 19 1 1 1 0 0 1 0 11 0 0 0 11 0 19 1 11 11 11 19 19 1 1 1 1 11 19 15 1 11 1 11 19 1 1 19 11 1 11 1 11 1 19 11 19 11 0 11 1 11 1 17 0 0 11 11 1 1 1 19 1 1 1 1 19 11 1 11 19 11 1 11 11 13 19 13 0 1 13 19 19 1 0 1 1 1 11 13 1 13 19 11 1 19 1 0 11 11 1 19 13 19 0 11 19 0 19 1 0 1 19 11 19 1 1 13 1 13 1 19 0 13 19 11 17 13 1 13 1 11 13 19 1 1 13 19 1 11 0 1 1 11 13 11 13 19 0 0 19 13 0 13 11 0 19 13 13 11 13 1 19 1 1 1 11 19 11 11 1 1 1 11 1 19 1 19 11 19 0 1 19 1 1 13 13 1 0 11 1 0 17 1 11 1 11 1 1 1 11 0 0 11 1 11 11 1 1 0 15 1 11 0 1 11 0 19 19 0 19 11 11 1 11 11 1 13 11 0 0 11 13 1 1 19 11 1 11 11 11 11 1 1 11 11 0 0 0 13 0 11 11 1 0 15 0 1 1 19 0 1 1 11 11 11 11 11 1 13 1 13 19 13 1 13 11 13 1 13 0 19 11 14 19 13 11 0 11 11 0 11 1 11 1 19 1 19 1 19 0 0 1 1 0 19 15 1 1 1 1 11 1 16 1 1 1 19 1 1 11 13 19 1 19 1 19 1 1 1 11 19 11 1 11 1 0 19 1 11 0 1 1 13 19 1 0 19 11 11 1 1 11 19 11 19 11 19 1 19 11 11 13 1 11 13 13 19 17 0 11 1 1 19 1 0 1 1 1 1 19 1 11 11 0 1 1 1 0 13 1 16 19 19 0 11 0 1 11 13 11 1 0 1 19 1 1 13 1 1 1 0 11 1 1 0 1 1 19 0 1 1 1 0 0 11 11 1 1 11 1 0 19 0 11 1 1 1 11 1 19 11 1 1 0 1 1 19 11 11 1 11 1 11 19 11 0 11 1 1 0 1 11 1 19 19 1 19 1 11 0 17 11 0 1 0 1 19 0 19 11 13 11 15 1 19 1 1 1 19 1 11 19 0 0 0 1 11 1 1 1 19 19 11 1 11 1 1 11 11 0 0 0 1 11 1 0 11 1 13 11 1 0 1 11 0 1 1 11 19 11 1 0 0 0 14 19 1 0 0 0 1 11 19 1 19 11 19 17 19 1 19 1 19 13 13 19 1 1 11 1 19 0 11 1 0 11 11 11 1 11 19 11 19 0 14 16 0 16 1 1 19 11 1 11 0 11 19 13 11 11 11 1 19 1 1 1 11 1 0 14 1 19 1 11 1 11 13 19 1 19 11 19 19 13 0 11 13 19 11 1 11 11 11 11 19 0 19 11 0 11 1 11 19 11 0 1 0 0 0 11 1 1 11 19 1 19 19 1 11 1 19 17 1 19 11 1 17 1 1 11 1 1 1 11 19 1 19 1 19 11 19 1 1 15 1 1 19 11 1 11 11 19 11 19 1 1 1 1 16 15 19 11 13 11 1 11 11 11 1 1 1 11 1 19 19 1 11 1 19 1 19 11 0 11 1 11 1 0 11 0 11 1 0 1 0 0 1 1 1 1 1 1 19 1 16 1 1 0 0 1 11 0 11 1 19 11 19 1 1 19 11 1 11 0 11 19 1 19 19 13 19 1 0 19 1 11 11 19 11 1 1 1 11 0 11 11 11 11 19 11 19 11 11 1 1 1 0 1 1 19 11 19 19 11 19 19 11 1 19 11 1 11 11 1 11 1 11 19 1 16 0 19 1 11 0 19 11 19 0 1 0 0 19 0 11 1 1 11 11 11 11 19 11 16 0 11 0 0 11 0 0 19 1 19 1 19 0 11 19 1 11 1 19 1 1 1 19 1 11 0 0 0 19 11 13 1 19 13 1 13 19 11 19 1 1 19 11 11 11 0 11 19 13 0 19 19 19 16 0 19 13 19 1 13 0 19 1 1 0 0 16 0 13 11 13 19 19 19 0 1 0 1 1 11 1 1 13 1 11 13 1 0 0 1 19 13 1 0 13 0 1 13 0 19 13 11 1 11 1 0 0 1 1 1 1 11 0 0 13 13 19 13 19 13 19 1 11 19 11 11 19 1 1 19 0 19 0 19 13 13 19 13 0 11 1 19 19 13 13 19 13 19 13 1 11 11 11 0 11 11 13 1 19 1 16 11 19 1 19 0 19 11 19 1 1 0 16 13 16 0 19 1 1 0 0 0 19 19 19 19 0 1 11 13 11 11 0 1 0 19 0 1 0 13 19 13 11 1 19 0 1 11 11 19 1 11 19 11 1 1 1 11 11 1 1 11 0 19 11 1 1 19 1 11 1 1 1 1 1 0 1 1 11 1 1 1 19 1 1 11 1 1 1 1 1 1 19 19 11 1 1 14 19 11 1 11 11 0 11 11 11 11 0 0 1 1 0 1 0 11 19 11 0 19 1 16 1 1 1 19 1 1 1 19 11 11 11 19 1 0 0 0 19 11 1 19 0 19 1 11 0 0 0 0 0 19 0 1 1 19 11 16 11 19 1 1 1 0 0 19 11 19 1 0 11 0 11 1 19 1 1 11 1 11 1 1 1 1 19 19 1 19 1 1 19 1 1 1 1 13 19 1 19 13 19 19 0 1 19 11 0 0 11 1 1 0 19 1 0 1 1 13 1 1 1 1 1 19 1 1 1 1 0 13 1 19 1 19 11 13 11 11 1 11 1 1 19 1 13 19 1 1 13 1 1 1 13 1 1 13 11 19 13 1 1 13 11 1 0 11 1 11 19 11 19 1 11 19 1 11 19 13 19 1 0 13 1 1 11 1 19 13 17 11 11 1 1 1 19 1 1 19 11 1 1 19 17 1 11 1 1 1 1 1 1 19 13 1 19 13 1 0 1 19 1 0 11 1 1 1 1 0 19 1 1 1 1 11 13 19 1 1 1 19 1 11 1 13 11 1 11 0 19 13 0 19 1 19 19 1 1 13 15 0 19 11 13 19 1 11 14 11 19 13 1 19 1 11 11 1 19 11 13 1 11 1 13 19 1 1 13 11 0 19 11 13 11 0 19 11 1 11 1 1 1 1 1 1 1 1 19 0 1 1 19 11 1 0 1 19 1 1 19 11 13 1 13 1 1 1 19 19 1 19 1 19 1 11 11 19 11 1 0 11 1 19 1 11 1 11 0 1 13 13 1 11 19 0 19 19 1 13 13 1 13 17 11 19 11 13 11 13 1 0 1 1 13 1 1 11 11 1 11 1 1 1 19 1 1 11 19 0 0 1 11 1 1 1 1 1 1 19 0 1 19 0 1 19 1 11 1 1 19 1 13 11 11 11 13 11 19 1 1 1 0 19 1 0 1 11 1 1 0 1 0 19 1 13 1 1 1 0 19 11 1 13 19 19 13 19 11 1 19 11 19 1 11 1 1 13 1 1 13 13 13 19 1 11 13 0 1 13 19 1 13 19 13 1 13 1 11 11 1 0 1 13 19 13 13 0 1 1 19 11 1 13 11 1 19 11 11 1 1 1 11 0 11 1 19 1 17 11 11 11 0 11 1 1 1 1 13 11 19 1 1 19 11 1 13 1 19 1 1 13 11 1 1 13 0 1 1 13 13 0 1 13 1 1 0 11 1 1 13 19 0 13 19 0 0 0 19 11 1 0 11 1 1 1 1 1 1 19 13 19 1 1 1 1 19 13 11 0 13 1 11 1 19 13 1 19 1 0 1 19 19 11 13 0 1 1 19 1 13 1 1 19 1 1 1 11 1 1 19 0 13 0 11 13 13 0 11 19 13 1 11 14 13 1 1 1 14 1 1 1 11 1 19 1 11 11 11 1 11 11 11 1 13 1 19 11 1 11 19 13 19 11 13 1 1 13 1 19 1 19 0 13 1 13 1 1 1 11 19 13 1 11 1 11 11 11 11 1 0 11 19 19 13 19 13 11 13 11 1 11 13 11 1 1 19 11 1 0 19 11 13 1 19 1 19 11 1 1 11 0 0 0 1 0 1 1 11 1 11 11 0 19 1 19 13 0 1 19 0 0 19 0 19 11 1 19 1 1 19 0 19 11 19 1 1 19 1 11 19 1 11 19 11 11 1 11 19 1 11 11 13 11 1 13 19 13 0 11 11 1 0 11 13 11 13 0 1 11 19 11 1 0 11 19 13 13 11 19 13 11 0 19 11 0 11 19 1 13 11 0 13 11 11 19 13 1 11 19 1 1 19 0 13 13 13 1 0 13 1 19 13 11 19 0 0 13 0 13 19 11 13 19 11 13 0 11 0 1 11 0 0 1 0 0 0 0 19 0 19 19 1 11 13 0 19 19 0 19 0 1 19 1 1 0 1 11 1 1 19 11 19 1 11 1 1 0 0 0 0 0 1 19 11 1 11 1 1 19 19 0 19 19 1 19 0 0 0 0 0 11 19 19 19 11 19 0 13 11 13 1 0 0 0 1 11 1 19 1 0 1 19 13 11 11 0 11 0 1 1 1 1 19 11 13 19 1 1 0 19 13 11 0 19 1 11 13 11 1 11 1 19 0 11 19 11 13 1 1 1 1 1 1 1 1 0 11 1 0 0 1 19 1 19 13 11 19 19 19 1 1 1 0 1 19 1 1 11 1 1 13 1 1 1 0 1 1 1 0 1 11 1 0 1 11 1 19 0 11 1 1 11 1 1 11 11 1 0 19 0 0 1 1 1 1 1 1 11 1 1 19 1 1 19 0 19 1 0 1 0 19 1 19 1 1 0 1 19 0 1 19 1 0 0 1 1 19 1 1 11 19 0 0 19 0 0 0 1 19 0 0 0 11 1 19 1 1 11 13 1 19 13 0 1 19 13 0 13 0 1 1 19 0 1 11 19 11 13 13 11 1 11 1 19 19 19 19 13 11 11 0 1 13 1 13 1 0 1 11 19 0 14 1 11 19 0 11 11 0 0 19 11 19 11 0 1 1 1 1 19 1 19 11 19 0 13 0 0 0 1 0 13 19 1 19 1 1 19 0 1 17 1 11 0 0 0 1 0 19 11 0 1 0 11 0 1 11 19 13 0 0 13 19 1 11 1 11 1 1 0 19 0 0 0 0 19 13 0 13 1 19 19 0 0 1 0 1 1 11 16 16 0 0 1 1 0 19 1 13 19 1 0 1 1 0 11 19 11 19 19 1 13 16 0 11 13 13 19 13 13 1 0 0 0 1 0 0 1 1 1 1 15 16 19 19 1 19 1 1 1 1 11 1 19 1 1 0 11 1 11 13 13 11 19 1 19 15 0 19 0 11 11 1 11 0 19 0 19 11 1 19 1 11 1 11 19 11 19 11 11 13 1 0 13 19 13 13 0 19 13 1 1 1 19 11 19 13 1 0 19 1 19 0 19 16 0 19 11 1 13 1 1 19 13 11 1 13 1 1 1 19 13 1 0 13 19 19 1 1 11 19 19 11 19 1 1 11 1 1 1 1 16 0 11 0 1 19 0 0 1 11 0 13 11 1 1 1 1 1 11 19 1 1 1 1 1 1 1 0 1 1 1 0 1 1 11 13 1 1 0 19 13 11 19 1 11 11 1 13 1 19 1 11 1 11 1 1 11 1 1 13 1 19 1 1 13 1 0 1 13 1 0 19 1 13 15 0 1 11 1 11 1 19 1 1 11 13 19 1 11 13 13 19 0 1 13 0 13 19 1 11 11 1 11 19 11 11 1 0 11 1 0 0 19 11 1 1 11 11 1 0 15 0 19 13 1 19 13 0 19 11 19 1 0 19 11 0 1 0 19 11 1 11 17 0 13 1 11 1 19 11 0 11 19 19 1 0 19 1 11 0 19 1 0 13 19 1 13 0 11 0 19 13 11 11 1 11 1 1 0 1 11 19 19 0 19 13 19 1 19 13 0 11 1 0 11 1 19 1 19 1 11 0 0 13 11 1 11 19 0 0 0 19 19 11 1 1 1 11 1 1 19 19 11 1 11 19 19 11 0 11 0 0 19 0 13 1 11 11 1 11 0 11 11 1 19 19 0 0 1 11 11 0 1 19 1 1 1 11 1 19 13 11 1 19 13 0 19 13 11 1 19 1 0 0 11 0 19 11 11 0 11 1 1 11 11 19 13 19 11 13 19 0 11 11 1 11 0 1 11 1 0 1 1 19 1 1 1 11 19 1 1 19 19 1 1 11 19 1 0 11 1 11 1 1 0 19 11 1 19 19 1 1 0 1 19 0 11 1 0 1 0 1 0 1 0 1 1 19 13 1 13 19 1 13 0 19 1 19 0 11 13 19 13 0 11 1 19 11 0 19 11 11 11 1 11 1 0 0 1 1 11 1 15 17 0 0 1 0 0 0 0 19 1 19 0 1 1 1 0 13 11 16 0 19 16 1 11 1 11 19 11 11 11 1 1 0 1 1 19 19 0 1 1 15 16 19 1 1 1 19 16 13 19 1 1 0 0 11 1 11 0 0 1 11 1 1 11 11 1 11 13 11 0 11 19 11 1 19 1 0 11 19 11 11 1 11 19 0 11 13 0 0 1 11 1 11 19 11 13 19 11 1 11 19 1 11 13 11 11 19 11 11 11 11 11 1 0 19 11 11 1 11 1 11 11 0 11 0 13 19 1 11 11 19 1 11 11 1 1 11 1 11 11 16 1 11 1 13 16 19 1 0 1 1 19 1 0 19 1 1 19 0 1 11 11 0 0 0 19 11 1 0 1 19 19 1 11 19 1 19 1 0 0 0 1 19 11 0 16 0 1 1 19 19 19 19 1 19 11 0 0 19 19 1 19 0 0 11 1 1 11 19 1 16 19 1 1 1 11 11 1 1 11 1 1 1 1 11 19 1 0 11 19 11 1 11 0 19 1 11 1 11 19 11 1 0 11 19 11 1 13 1 13 13 19 13 1 19 1 13 0 1 13 0 1 19 1 0 1 1 11 1 13 19 11 13 19 1 1 19 13 1 11 19 19 1 1 19 13 19 13 11 1 1 13 11 13 19 1 19 1 19 15 1 1 1 19 13 13 11 19 0 1 13 1 1 19 1 11 1 19 1 13 1 19 1 1 1 1 1 19 19 1 1 11 11 19 11 19 11 13 19 1 13 11 19 11 19 13 19 19 11 1 19 1 13 1 13 1 19 13 1 13 1 13 19 0 1 13 11 13 11 13 11 13 13 1 1 1 19 13 1 1 1 0 11 11 13 1 1 11 19 11 19 13 1 13 19 11 1 19 11 19 0 13 19 11 19 1 0 13 11 0 19 11 19 11 1 19 1 1 1 11 19 1 1 1 0 0 19 0 13 11 11 11 0 13 1 1 1 1 1 0 11 19 1 11 1 11 1 11 11 1 11 1 0 1 0 11 1 11 11 0 11 11 15 0 13 11 19 11 1 11 1 19 11 0 1 1 0 0 0 1 19 1 19 1 1 1 19 1 19 1 19 19 11 19 19 0 1 1 19 11 1 19 19 1 1 11 1 0 0 16 0 19 19 19 13 0 0 19 1 19 19 0 0 11 1 19 11 0 13 11 1 19 11 0 19 1 1 11 11 11 0 11 1 1 11 11 1 19 0 1 11 19 11 1 11 1 0 1 1 11 1 1 19 11 19 11 0 19 11 19 11 19 0 19 11 1 0 1 13 19 11 1 13 1 11 13 1 11 19 19 0 1 0 1 1 0 0 19 11 1 1 11 11 11 1 11 11 0 19 19 0 0 1 0 1 1 1 13 1 16 1 1 19 19 11 0 1 13 11 0 1 1 11 19 19 11 0 11 0 11 19 0 19 1 11 13 19 13 13 19 19 14 1 1 11 13 19 11 1 11 0 13 11 1 0 13 0 11 1 19 0 0 11 11 1 0 11 1 1 1 11 0 0 13 1 0 1 0 19 13 13 13 13 11 13 13 0 0 0 19 0 0 19 11 0 11 19 19 11 1 1 19 1 16 0 1 19 11 11 1 0 1 0 1 11 0 1 1 1 0 1 0 0 11 0 11 19 11 11 0 19 1 0 19 19 0 0 1 19 11 1 19 1 19 11 11 0 11 0 1 1 11 19 11 14 14 14 14 1 19 19 19 11 1 0 19 1 11 1 0 19 19 0 11 19 0 0 19 19 13 1 19 19 1 13 19 13 13 16 1 19 1 11 19 1 1 13 11 13 0 1 13 19 1 11 11 0 1 11 1 1 1 11 0 11 1 11 11 1 0 1 11 1 0 11 19 1 11 11 11 11 0 0 19 13 1 0 11 11 1 1 19 11 0 1 19 1 1 1 1 1 19 1 17 19 1 1 1 19 11 1 1 1 11 13 19 11 19 13 1 13 19 0 11 1 19 0 1 19 11 1 1 1 1 1 11 13 11 16 1 19 19 1 19 19 1 0 19 0 1 19 1 1 19 19 11 11 1 11 0 1 1 0 19 1 17 11 1 1 0 16 1 0 19 11 13 11 1 11 0 0 11 1 19 16 1 16 16 13 11 1 11 1 11 11 19 1 11 1 11 19 1 19 1 11 0 19 1 19 11 1 1 11 13 19 1 19 1 1 19 1 1 11 1 19 13 11 11 1 0 1 11 1 1 1 19 0 1 19 19 13 0 19 11 0 11 1 11 19 1 1 19 13 13 0 1 11 1 0 19 1 19 11 0 1 0 1 19 11 19 1 11 1 1 0 1 1 1 1 13 0 19 1 13 16 0 19 16 19 1 0 11 1 1 19 0 1 19 11 1 1 1 16 11 1 13 19 0 11 19 19 1 1 19 1 0 0 19 13 1 11 11 1 0 0 1 1 19 0 1 19 19 1 11 1 1 1 1 11 19 1 11 1 0 19 19 0 19 1 0 1 19 1 0 19 11 11 11 1 1 19 1 11 1 11 11 1 19 1 1 19 11 0 1 19 11 0 19 11 19 0 1 1 1 11 19 13 1 19 1 13 1 1 1 0 19 11 1 19 0 1 19 19 1 1 19 13 11 19 19 0 19 13 11 1 11 19 0 13 1 13 1 1 1 11 14 19 0 11 1 1 11 11 19 11 1 1 19 1 1 19 1 19 11 19 1 0 11 15 1 1 1 0 0 19 11 1 11 19 1 1 1 19 1 1 19 0 11 1 11 1 11 19 11 0 11 19 0 1 1 1 1 1 0 1 1 1 0 1 0 11 1 11 1 1 11 11 11 11 1 1 19 1 11 1 1 19 16 0 0 19 11 0 11 11 0 11 11 0 11 19 0 1 19 11 11 0 0 1 11 11 19 11 0 19 1 19 0 19 19 19 1 1 13 11 19 19 19 11 11 19 11 19 0 19 11 19 0 19 19 1 11 0 11 19 11 1 16 0 0 1 1 1 13 19 11 11 0 11 19 0 1 1 1 19 11 19 1 11 19 11 0 1 0 19 19 0 19 0 0 19 1 11 1 19 11 1 16 1 1 1 11 1 19 1 1 11 16 0 1 19 13 1 0 1 19 0 13 1 19 11 1 11 15 1 1 11 1 1 11 11 11 1 0 0 11 1 1 13 19 13 19 1 0 11 11 0 1 1 19 0 1 11 0 11 1 0 11 0 0 19 0 0 0 1 19 11 1 19 1 1 11 11 1 0 0 11 1 0 19 1 11 1 11 1 0 0 0 19 1 1 1 1 0 0 19 0 0 0 1 1 1 1 19 1 19 19 1 19 11 0 11 0 19 1 19 16 0 11 1 11 19 11 0 19 1 1 11 0 1 11 11 19 1 11 11 11 1 1 11 11 11 0 11 0 0 11 0 19 13 1 0 15 1 11 1 1 16 1 1 0 19 1 1 13 19 19 1 0 11 19 0 0 11 1 11 1 1 0 1 11 11 0 0 11 1 11 11 11 13 19 1 1 11 1 1 19 19 1 15 1 19 1 1 11 1 19 1 11 19 11 0 11 11 0 1 19 0 1 16 19 0 0 1 0 11 11 19 11 0 1 0 1 1 19 1 1 19 11 11 1 1 1 11 11 1 1 1 11 0 11 11 11 11 0 1 11 13 0 11 11 1 1 11 19 1 19 19 11 1 0 11 1 19 1 1 1 0 11 1 11 1 1 19 11 11 0 11 1 19 1 19 19 1 1 1 0 19 1 1 19 0 0 13 1 1 1 19 19 19 1 19 19 11 0 19 1 19 11 1 19 1 16 11 19 1 11 11 0 1 11 19 1 11 1 0 0 1 11 11 1 0 1 1 19 1 1 0 19 1 1 1 11 1 0 19 1 1 0 17 19 0 1 11 1 11 11 1 11 0 11 1 0 1 19 11 0 11 19 1 1 11 1 1 19 0 11 0 1 11 19 13 0 11 1 0 1 1 11 19 19 11 11 1 1 19 11 11 11 13 1 19 0 11 11 0 0 1 0 11 19 1 1 11 19 19 19 11 1 11 19 13 19 1 19 11 1 11 19 11 1 19 19 11 1 19 11 0 11 1 11 19 11 1 11 19 1 19 1 1 19 11 19 13 11 11 11 1 11 0 19 19 11 11 11 0 11 1 11 19 19 11 0 13 11 11 13 19 1 11 1 0 0 11 1 11 0 11 19 11 13 19 1 11 13 19 13 13 0 19 13 19 1 13 0 19 19 1 11 13 19 19 1 11 19 1 11 16 0 11 1 11 11 19 11 11 11 0 0 0 11 1 0 11 11 11 13 1 1 11 11 0 19 1 19 11 0 1 13 19 1 11 1 1 1 11 1 0 1 1 19 11 11 1 11 0 1 11 1 0 11 11 11 11 19 0 1 11 19 11 13 1 19 11 1 0 19 1 1 19 1 11 0 11 1 11 19 11 1 1 11 11 19 11 11 19 11 1 1 19 11 1 19 1 1 1 1 19 19 1 11 11 1 1 11 1 0 1 1 19 1 0 1 1 0 0 0 1 1 11 0 17 19 11 1 11 1 11 19 11 11 0 11 1 11 1 11 11 11 17 19 11 19 11 1 19 11 1 19 11 19 13 11 1 1 0 0 0 1 13 1 19 13 11 0 1 1 1 1 0 1 0 1 11 11 11 11 0 0 0 0 1 11 1 11 1 19 11 1 11 11 19 11 1 19 1 0 1 1 0 13 19 0 1 1 0 11 11 1 0 0 1 0 1 11 1 1 1 1 19 1 17 19 1 11 0 11 1 0 19 1 11 1 0 0 0 11 1 1 1 0 1 1 17 17 1 0 1 0 19 11 0 1 11 0 11 1 11 11 19 11 19 19 11 19 0 11 1 0 11 19 14 13 11 1 1 13 11 13 11 11 13 13 0 11 19 1 19 19 0 1 1 0 11 19 0 19 13 19 13 19 19 1 0 19 19 1 11 13 11 19 11 11 19 11 1 19 11 19 13 1 11 19 11 0 1 1 19 0 19 11 11 1 0 11 19 1 19 1 1 11 0 1 11 11 11 11 0 11 0 1 13 11 13 13 1 0 1 19 11 1 1 11 1 1 1 1 1 19 0 11 1 1 1 11 19 0 1 0 11 19 19 1 0 1 1 0 1 1 1 0 1 1 1 19 11 0 0 13 0 13 0 1 11 11 19 1 11 1 19 13 1 0 13 1 19 11 19 13 0 19 11 19 1 11 13 0 19 1 0 0 19 0 19 19 1 11 11 19 11 1 19 11 1 19 1 0 1 0 1 19 11 1 1 19 11 11 1 0 19 0 19 1 1 19 0 14 19 11 1 1 19 16 19 0 1 1 0 1 1 1 19 11 0 11 1 11 1 11 0 11 1 0 1 1 11 0 1 1 0 11 19 11 19 1 0 1 1 19 1 11 1 1 11 11 19 0 11 1 11 19 11 1 1 11 19 0 11 13 1 13 11 1 1 0 1 11 0 1 11 1 1 19 1 1 11 1 1 1 1 1 1 1 1 1 11 1 15 1 11 1 11 11 11 11 1 0 11 0 1 11 15 1 0 15 11 0 17 11 1 1 11 19 19 0 19 1 11 19 1 1 0 1 1 1 0 11 19 11 1 1 1 1 11 16 0 1 16 19 16 1 19 19 13 0 1 11 11 19 11 19 14 19 13 0 19 11 1 19 1 11 11 1 1 0 19 11 19 1 19 19 1 19 19 19 13 0 19 11 1 11 0 11 1 19 11 11 1 0 0 0 1 11 11 0 11 19 0 0 11 13 0 19 1 0 1 1 1 1 1 0 1 1 1 0 0 19 19 19 1 11 1 11 1 19 19 19 13 1 19 1 11 1 11 0 1 19 0 1 1 11 13 13 11 0 19 13 1 13 1 19 1 1 11 11 11 1 19 11 19 19 19 11 1 0 0 0 1 0 1 1 19 1 19 13 11 1 11 11 11 0 1 19 1 19 1 0 13 11 13 13 1 1 11 11 11 1 19 0 1 1 1 0 11 11 1 0 13 0 11 11 1 0 1 1 1 19 1 11 19 0 11 19 11 1 11 11 0 19 19 11 1 1 19 19 11 19 19 0 1 11 1 0 1 11 0 19 11 1 19 1 11 0 1 1 19 19 11 1 19 13 11 1 11 11 13 19 11 11 19 1 0 1 11 0 1 0 11 1 11 19 11 1 19 1 11 0 19 1 11 1 0 19 11 19 1 1 11 0 11 11 19 0 19 11 19 11 0 19 11 1 11 19 13 1 0 13 19 19 1 11 19 11 1 19 11 11 11 17 11 1 19 0 19 1 1 19 1 19 11 11 11 11 19 19 19 19 0 13 19 13 19 1 13 19 1 13 1 11 1 19 1 11 1 1 11 19 11 19 1 1 19 13 19 11 1 11 1 1 1 11 17 1 1 11 1 13 1 11 0 1 11 0 11 19 13 1 19 11 0 11 1 11 11 11 1 16 0 0 1 11 11 0 19 19 11 0 11 0 1 1 1 11 19 11 0 19 1 0 1 17 19 1 1 1 1 1 0 1 11 19 13 19 11 1 0 1 1 19 1 0 0 11 1 19 11 0 1 19 1 1 1 19 11 19 0 11 1 13 1 11 13 13 1 0 19 13 11 0 19 11 11 19 1 1 1 11 1 13 11 1 1 1 19 1 1 0 1 0 1 19 1 1 1 1 1 13 1 11 19 1 1 1 1 16 1 0 11 19 11 13 11 11 11 1 1 0 1 1 19 11 1 19 19 0 1 11 0 1 1 1 11 1 16 19 1 1 1 11 13 1 1 11 1 1 0 11 0 1 19 11 19 11 13 0 1 0 11 19 11 1 19 1 0 19 11 1 19 13 0 19 11 1 11 0 1 11 0 1 13 19 11 11 0 0 1 11 19 11 1 13 0 11 1 11 0 19 1 0 1 1 0 1 13 19 1 13 0 19 15 19 13 1 13 19 13 19 1 0 13 1 13 1 13 19 13 1 19 11 1 11 19 19 0 19 19 19 1 16 19 11 0 19 19 0 19 19 0 1 0 13 1 1 11 1 13 1 0 13 11 11 1 11 1 1 1 1 19 1 0 1 1 1 19 1 1 19 1 11 11 11 11 1 14 0 1 1 0 1 1 1 11 11 1 11 1 11 1 1 11 1 11 19 1 0 19 11 1 11 1 19 19 11 11 11 0 11 13 1 1 1 19 11 1 1 1 11 13 0 0 19 0 19 11 1 0 11 1 1 11 1 11 1 11 1 1 11 0 11 11 1 11 19 1 11 11 19 1 1 1 19 11 11 11 19 1 1 1 19 1 1 1 11 1 0 11 19 0 19 11 1 19 13 11 19 13 1 1 19 19 0 1 19 19 0 19 11 19 11 11 11 11 1 1 1 11 1 1 11 1 0 17 1 1 0 19 0 0 11 19 1 0 1 0 19 1 0 0 1 1 11 1 11 0 1 1 11 1 0 11 11 13 1 11 19 11 11 1 1 1 11 1 11 1 1 13 0 11 11 19 1 1 11 1 1 11 11 0 11 11 1 1 11 1 19 0 19 1 19 11 1 19 1 19 1 19 16 19 0 14 11 1 19 1 0 11 1 11 19 11 11 11 1 1 1 0 1 16 1 1 1 11 1 1 19 1 11 19 11 19 0 0 0 1 0 1 11 1 0 11 1 11 11 19 0 1 0 1 11 0 0 0 1 1 1 19 1 1 1 0 11 11 0 1 16 1 11 19 0 1 11 11 0 0 1 0 1 19 1 19 1 19 0 1 19 11 0 19 0 11 13 19 1 19 1 19 19 1 0 11 13 1 1 0 11 19 11 11 1 1 1 11 11 1 11 0 19 11 11 0 11 13 19 13 16 13 19 13 0 11 1 19 13 19 11 1 1 1 19 11 1 11 1 11 19 11 11 15 0 0 1 1 11 1 1 1 1 1 0 1 11 0 0 1 1 16 1 16 0 11 1 19 19 1 1 1 11 0 11 16 11 0 11 0 1 11 11 11 19 11 19 11 19 13 11 11 0 1 11 1 1 1 11 1 1 1 1 11 19 1 0 1 1 19 1 19 11 11 0 11 1 11 1 1 0 0 1 1 0 1 1 19 11 11 0 19 1 11 19 1 19 11 1 13 1 11 0 1 1 1 1 1 11 1 11 11 1 0 0 19 1 11 11 1 1 0 11 11 16 1 1 1 11 11 11 16 11 0 19 1 1 1 19 1 0 19 0 1 1 19 11 1 11 11 0 11 19 11 19 0 11 1 19 19 1 1 1 19 11 11 0 19 1 1 11 1 11 13 11 13 1 13 13 1 0 13 13 11 19 0 1 19 1 19 0 1 1 13 13 19 13 13 0 13 1 1 11 11 0 11 1 11 0 14 1 11 0 11 13 13 0 19 11 11 0 11 1 11 11 1 19 11 1 19 13 19 0 19 13 11 1 19 11 1 11 1 0 11 1 0 0 11 19 1 11 1 1 1 1 11 1 11 1 1 19 11 14 11 19 0 1 11 1 1 1 1 1 1 11 1 1 1 1 1 1 19 1 11 1 11 19 1 1 1 19 11 11 1 19 1 19 13 1 1 1 19 1 11 1 1 19 11 19 19 19 1 1 1 11 1 11 1 19 13 1 1 1 1 19 1 11 1 0 11 11 0 1 19 1 1 1 1 1 1 19 1 1 1 1 0 1 1 11 1 11 1 11 19 11 11 1 13 1 11 0 1 19 11 1 1 1 1 0 1 0 1 19 17 1 15 19 19 0 1 1 13 1 1 11 0 1 19 1 1 0 1 11 1 1 0 11 1 11 1 13 1 11 19 11 1 19 11 1 1 19 1 0 19 1 0 11 1 19 1 1 0 19 1 11 1 0 11 1 19 1 11 1 19 1 1 11 0 1 1 11 19 0 1 1 11 1 11 11 19 11 1 1 11 11 19 1 11 19 1 1 1 19 11 1 1 19 0 13 1 19 11 13 11 1 19 1 11 1 11 1 1 1 1 0 1 1 19 11 1 1 1 13 19 0 1 19 1 11 19 11 11 1 1 11 19 1 0 1 1 1 1 1 1 1 19 1 11 19 11 11 1 11 1 1 11 19 11 13 1 0 1 0 13 19 11 1 13 1 1 13 1 11 0 11 1 0 11 1 11 1 1 19 11 1 1 13 11 1 19 11 1 11 0 0 19 1 1 1 1 1 11 19 1 0 19 13 11 0 19 1 19 1 11 1 1 1 11 1 11 1 1 19 11 1 0 1 1 1 11 13 0 19 1 11 13 1 19 11 11 1 1 1 13 19 1 1 1 0 1 19 0 13 1 19 1 19 1 11 13 1 1 1 1 11 1 1 1 19 1 0 1 19 1 1 1 1 11 1 19 1 11 0 0 11 1 1 11 1 11 1 11 1 0 1 19 1 1 0 19 13 1 1 1 0 1 19 0 1 1 11 11 11 19 1 11 1 17 1 1 1 19 1 11 1 0 1 0 0 0 11 1 1 11 1 0 0 19 13 11 1 0 11 17 11 1 11 1 1 1 0 11 1 1 19 1 11 1 19 1 13 1 19 0 13 1 19 0 1 1 13 1 1 1 0 1 19 11 1 19 1 19 13 1 13 1 0 1 1 13 19 1 1 0 19 13 1 0 13 1 19 11 0 11 1 19 1 13 0 11 1 13 19 1 1 0 19 13 1 13 11 1 1 11 1 11 19 13 0 1 11 1 1 11 0 1 19 0 11 13 11 19 11 13 13 11 11 11 13 1 1 1 13 1 19 1 1 19 11 13 11 1 19 15 1 11 19 11 11 1 1 1 11 1 11 1 1 11 19 0 19 0 13 11 19 11 1 0 1 11 13 19 1 1 11 0 1 11 0 0 1 11 1 19 11 19 1 13 11 19 11 13 11 0 0 0 13 11 13 11 1 11 0 1 1 19 0 11 1 1 13 0 11 1 19 13 11 0 1 0 1 13 0 1 11 13 0 1 13 1 13 11 1 1 1 1 1 13 11 19 13 0 1 11 19 0 11 11 1 13 1 1 11 19 1 0 0 13 1 19 0 11 1 13 1 19 11 0 1 19 1 11 19 1 11 11 19 0 0 11 11 19 19 11 0 11 0 11 1 19 0 13 0 1 11 0 11 1 0 0 1 11 0 0 1 1 1 1 1 1 0 1 0 1 1 11 1 19 11 1 1 1 1 0 19 0 1 1 11 19 13 13 1 19 1 1 19 1 11 11 1 0 0 0 0 1 1 0 1 1 19 0 1 1 1 11 1 1 19 1 1 11 1 1 0 1 1 1 1 1 11 0 19 0 19 11 1 19 1 1 11 1 19 1 19 1 19 19 19 1 1 1 1 0 11 19 19 11 11 11 0 11 0 19 11 0 11 1 0 1 13 19 1 1 13 0 13 1 1 19 11 0 1 1 11 19 1 19 13 19 1 0 0 1 11 1 1 1 19 0 19 15 11 13 1 13 1 1 19 13 1 1 13 1 19 1 11 1 13 13 1 11 13 11 19 1 1 13 1 1 1 1 1 11 1 13 19 1 1 19 1 11 0 11 11 0 11 13 0 1 1 19 0 19 1 11 1 0 1 1 0 11 1 1 13 11 1 13 1 11 11 13 19 19 0 13 13 19 1 13 13 0 0 1 0 13 11 13 1 1 11 11 13 0 0 11 0 0 13 1 0 1 13 13 19 1 1 13 11 1 19 1 1 1 19 0 1 1 1 19 11 19 1 1 13 0 13 13 19 0 13 0 0 19 1 11 0 19 0 11 13 1 19 11 0 1 0 0 0 0 0 1 0 1 0 0 11 1 0 19 13 1 1 13 1 19 1 19 13 1 1 0 0 11 13 1 0 0 0 1 1 11 1 19 0 19 1 19 19 0 19 0 0 11 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 19 1 11 0 1 0 0 19 0 1 0 1 0 1 0 14 1 1 1 0 1 0 11 0 0 0 0 1 19 0 0 19 0 1 11 19 0 0 11 19 19 1 1 0 19 19 11 19 0 19 1 19 1 19 0 1 11 0 19 1 11 14 19 1 11 0 1 1 0 1 1 19 11 13 0 1 11 19 1 1 13 1 1 11 19 11 1 19 1 19 11 11 1 0 11 1 1 1 1 11 0 0 0 1 1 0 0 11 1 0 1 1 1 1 1 11 1 1 0 11 19 11 1 1 19 1 1 1 1 19 1 11 0 11 13 13 13 11 13 11 1 19 13 11 0 0 19 11 0 1 11 0 11 11 13 0 11 1 13 11 11 1 1 0 13 11 1 1 1 11 1 11 19 1 11 0 19 13 13 11 1 0 13 11 13 19 11 13 11 0 19 19 0 0 0 0 0 1 0 1 1 1 0 19 1 11 1 11 1 13 1 1 1 19 1 1 0 19 0 1 1 13 1 13 13 19 1 13 19 0 11 1 11 13 1 0 13 13 11 1 1 19 0 0 11 1 1 19 0 0 13 0 0 0 0 1 1 1 1 13 19 1 19 0 0 1 1 1 1 0 1 1 1 1 1 0 0 1 0 0 11 19 1 13 19 19 0 0 13 11 1 0 0 0 11 1 11 14 1 0 1 19 0 0 0 0 0 0 1 0 0 1 0 19 11 0 11 19 11 0 11 0 11 11 1 11 0 19 11 0 0 0 0 0 0 0 0 13 0 1 19 0 19 19 19 0 11 15 0 0 0 1 0 19 1 13 0 0 1 0 1 1 1 1 0 1 0 11 11 1 11 1 1 1 1 0 11 1 1 11 1 1 13 0 11 1 0 1 11 0 1 19 11 1 13 19 0 11 13 11 1 19 1 1 1 19 13 19 11 19 0 1 13 19 1 19 11 13 1 19 11 11 19 11 1 0 15 1 1 1 1 13 1 1 1 0 1 1 11 1 19 0 1 19 0 1 1 11 0 1 1 19 1 11 1 0 11 13 19 0 13 1 11 11 11 13 19 1 19 1 11 1 11 1 0 1 1 11 19 13 1 1 1 1 11 19 1 1 19 1 1 13 1 19 1 1 13 1 11 0 13 0 1 11 13 11 1 0 13 11 19 1 13 0 19 11 11 1 1 19 1 1 13 1 11 13 1 1 13 0 0 11 13 1 19 11 19 1 11 1 1 1 1 13 1 11 1 13 19 0 19 1 13 11 1 1 13 11 19 11 1 11 1 13 13 13 11 0 13 11 19 0 19 1 11 0 1 11 11 13 1 11 19 13 0 19 11 0 1 19 0 13 11 13 19 0 0 19 1 11 19 11 19 17 0 13 1 19 11 1 11 1 11 19 11 0 0 0 0 1 0 11 0 11 1 0 11 1 0 1 0 1 0 0 11 0 11 1 0 0 0 19 0 11 0 0 1 19 1 1 1 1 1 0 1 1 19 0 11 17 0 1 11 19 0 0 19 0 0 1 19 1 0 11 19 0 1 0 0 0 11 11 11 1 11 0 1 11 11 11 0 19 11 1 0 19 1 1 1 1 0 11 1 11 1 19 11 0 19 0 0 19 1 1 0 11 1 0 11 11 19 11 11 19 0 1 1 0 1 11 11 11 11 0 13 19 1 19 0 1 13 1 19 11 11 11 13 1 13 13 19 11 0 11 1 0 11 0 13 11 19 11 0 19 1 11 1 1 1 1 11 0 0 1 0 0 0 1 1 11 1 1 1 1 1 1 14 19 0 1 11 1 19 1 1 19 13 11 19 11 1 11 19 19 0 11 19 0 1 1 0 1 1 19 1 1 0 11 0 0 0 11 0 11 1 1 1 1 11 0 19 19 1 11 19 11 11 19 1 11 13 1 11 19 0 11 11 1 19 1 11 19 11 11 13 11 11 11 11 11 19 11 11 1 1 19 19 1 0 1 1 11 1 1 1 11 0 1 19 13 1 0 13 19 19 19 1 13 1 11 19 11 15 19 13 19 0 19 13 1 13 19 1 13 13 19 1 13 13 19 0 13 19 19 13 1 11 11 11 13 11 19 11 19 13 19 13 19 13 13 19 19 13 1 13 13 19 13 19 0 19 13 11 1 19 1 0 0 0 19 1 13 1 1 0 13 1 13 1 13 0 11 13 0 11 13 13 0 0 0 11 0 0 1 1 1 15 1 1 1 11 1 11 1 1 0 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 0 1 19 1 13 19 0 19 1 13 0 11 13 1 19 13 11 1 11 13 1 0 1 19 1 1 0 11 1 19 13 1 0 1 13 13 11 1 19 1 19 11 1 1 11 1 1 19 11 0 1 1 19 1 1 1 11 1 1 11 1 19 11 11 1 1 1 1 11 0 1 13 19 1 11 11 13 1 13 11 19 13 11 1 11 13 11 13 0 0 19 11 11 1 11 0 1 0 11 1 19 13 14 11 11 1 1 0 13 11 19 11 13 19 11 0 19 0 19 11 13 19 11 1 19 0 11 19 1 19 11 13 1 19 11 13 1 13 1 1 1 19 11 19 1 11 13 13 11 1 19 13 11 13 13 0 11 13 1 13 13 1 11 11 13 11 19 11 13 1 19 13 19 0 11 19 11 0 11 19 0 0 11 19 1 0 11 11 19 11 1 19 11 19 1 19 19 0 0 11 1 11 19 0 11 1 1 11 1 1 11 19 0 11 11 13 19 13 1 19 13 1 11 1 11 1 1 11 1 13 0 1 1 19 1 11 1 19 0 19 15 19 11 1 11 19 1 11 0 11 19 1 0 19 0 11 0 19 1 1 0 1 0 1 11 1 1 0 11 1 19 0 11 0 13 19 11 11 0 19 11 1 19 1 11 11 19 11 1 11 13 19 19 1 0 1 1 1 1 0 0 1 11 11 0 1 11 19 11 0 11 19 19 19 0 1 11 11 1 1 1 19 0 1 0 11 13 0 0 19 19 13 1 1 1 1 11 11 19 13 1 11 1 11 11 1 0 1 17 11 0 11 1 11 1 1 19 0 1 19 19 19 1 0 19 19 1 19 11 1 1 11 13 1 19 1 1 1 1 1 17 11 1 1 1 1 11 1 1 19 0 11 1 19 11 19 1 1 0 11 19 1 1 1 11 1 11 1 11 1 1 19 0 1 11 1 1 1 1 11 19 16 14 19 1 1 1 19 1 1 1 1 0 1 13 0 11 1 1 19 11 16 19 11 1 1 1 11 11 1 11 11 1 19 0 0 0 13 0 1 1 1 0 1 0 1 15 11 1 11 11 0 1 11 1 1 19 0 0 1 11 11 0 1 11 1 1 1 1 1 11 1 1 11 1 1 11 0 1 1 1 11 1 1 1 0 1 1 0 0 1 1 1 1 1 0 14 1 1 1 1 19 11 1 1 11 1 11 1 19 1 1 1 11 11 1 11 0 0 11 1 11 1 11 1 1 1 19 1 0 13 19 1 1 19 1 19 0 1 11 1 19 11 1 1 1 13 1 0 1 1 13 19 1 1 11 1 1 0 11 1 1 11 1 1 1 0 19 0 1 0 1 1 1 0 1 1 1 13 19 1 19 11 11 1 19 11 0 0 13 11 0 11 0 1 11 11 11 1 11 11 11 19 11 11 19 19 1 11 13 1 19 1 19 1 14 1 19 1 11 19 11 13 1 0 1 19 0 0 1 1 0 1 14 0 11 1 1 13 11 0 11 1 19 1 1 1 14 19 13 11 19 1 1 1 13 11 1 1 19 1 19 11 1 11 11 1 11 11 0 11 19 1 13 11 0 0 11 11 11 13 11 19 11 13 1 1 13 1 0 19 13 19 0 1 11 19 0 1 19 0 1 19 0 1 1 19 1 1 1 1 19 0 0 11 11 1 11 13 11 1 19 11 0 1 19 1 19 11 1 1 19 1 11 11 11 19 19 0 19 11 19 1 11 0 11 0 19 11 11 19 1 11 11 11 11 0 1 11 1 1 11 13 1 13 13 19 11 1 13 1 13 11 11 13 19 13 19 13 13 1 19 11 13 11 19 1 13 19 13 0 13 11 1 13 11 0 1 11 13 13 11 19 19 1 11 0 11 19 0 0 14 19 1 0 0 1 11 1 0 11 1 19 0 0 19 11 13 1 1 1 0 19 19 11 0 1 1 19 1 19 13 1 11 19 13 0 11 0 19 0 11 1 11 11 11 13 13 1 19 11 13 11 1 19 0 13 1 19 1 1 0 0 11 13 11 1 13 11 13 13 1 0 19 1 0 0 11 1 11 19 1 15 13 13 0 11 1 0 0 11 1 19 0 11 13 0 19 1 11 13 13 19 1 13 11 13 13 11 19 14 11 1 11 14 0 19 1 0 11 1 19 1 1 19 1 19 1 1 19 1 19 1 19 1 1 19 1 11 1 1 13 11 11 0 11 0 0 0 19 11 19 1 11 11 11 19 13 11 1 19 11 1 1 1 1 19 0 1 1 1 19 11 19 11 11 1 1 1 1 19 19 0 0 1 1 19 19 1 1 19 19 1 0 19 1 19 11 13 1 0 0 0 11 1 1 0 0 1 19 19 1 1 0 0 11 1 0 1 1 1 1 1 11 1 11 1 1 19 1 1 19 1 19 0 19 1 11 1 1 1 1 19 11 1 1 11 0 0 1 11 1 1 19 11 0 0 19 1 1 1 0 1 11 1 11 19 1 1 1 15 16 19 0 16 11 19 1 1 17 1 19 1 11 0 19 11 1 0 11 1 11 11 1 1 11 11 1 11 17 11 1 1 16 16 19 0 1 16 16 1 1 1 19 11 1 1 1 19 0 19 1 19 1 1 0 11 11 1 1 19 11 19 13 11 13 11 0 13 19 11 1 19 1 13 19 16 19 1 11 1 11 1 13 0 1 11 1 19 0 13 19 19 1 13 19 11 19 1 11 0 11 1 1 11 0 11 1 19 1 11 19 11 19 11 19 1 1 11 19 1 1 19 19 0 1 19 0 19 1 19 1 0 19 1 0 11 1 14 19 1 0 19 11 1 13 0 11 1 1 0 0 0 13 0 1 17 0 0 1 11 11 0 0 0 0 11 1 0 1 19 0 19 0 19 1 19 1 11 19 0 1 11 19 11 19 1 13 19 1 11 1 11 13 0 16 1 0 16 19 1 1 11 11 1 11 11 11 13 11 1 1 1 1 1 1 1 11 1 19 1 11 11 1 1 19 1 11 11 1 1 1 19 1 0 1 1 19 0 1 19 13 11 0 19 1 1 19 1 1 19 1 1 11 0 19 1 11 19 17 1 19 11 17 1 1 19 1 19 1 11 19 1 13 19 19 19 1 1 11 19 13 1 11 0 1 0 1 13 19 1 13 1 11 19 1 0 19 11 19 1 13 11 19 11 11 1 19 11 19 1 1 11 17 0 13 19 19 19 19 19 0 11 19 11 1 11 19 11 11 19 13 19 19 1 19 19 1 1 11 11 11 13 11 11 11 11 11 1 1 0 1 0 19 19 11 19 11 1 1 16 0 13 1 11 11 1 11 11 0 11 11 19 19 11 1 11 1 11 1 11 1 1 1 1 1 1 19 0 0 19 1 19 11 19 1 11 11 0 19 11 19 19 11 19 11 19 0 11 1 19 19 1 1 16 11 1 19 11 1 1 1 1 19 1 1 19 19 1 11 1 11 0 19 19 11 1 11 1 11 0 1 1 11 19 13 1 11 1 0 1 19 11 13 1 0 11 0 1 0 1 1 11 11 19 11 1 11 19 11 1 13 1 1 13 0 13 13 13 13 19 11 0 1 11 19 11 19 1 19 11 19 13 19 1 19 19 13 1 1 0 19 0 13 19 1 0 1 19 0 1 1 11 11 11 1 11 1 19 19 0 11 11 1 19 13 1 1 13 19 13 1 1 1 1 15 1 19 1 11 1 1 11 1 1 13 0 11 0 11 0 1 11 0 19 11 19 1 11 1 1 1 13 0 19 0 0 19 19 19 11 1 1 13 19 11 0 1 0 19 13 11 0 1 1 19 13 0 11 19 0 19 19 1 19 0 13 19 1 19 19 19 1 19 0 19 1 19 19 1 19 1 19 1 1 19 11 19 11 1 11 0 11 1 11 11 11 1 16 15 11 0 1 1 0 11 11 19 19 0 1 1 19 0 1 11 19 11 1 19 11 13 0 19 1 0 19 1 1 1 19 11 11 19 19 13 1 1 19 1 0 13 13 13 1 1 1 19 11 11 13 11 1 13 11 13 1 0 1 19 1 1 0 1 1 11 1 0 11 11 11 19 13 11 11 0 0 11 1 11 11 11 1 13 1 1 11 0 11 11 1 19 13 11 1 19 11 0 11 19 13 13 11 19 1 17 0 19 11 19 11 11 17 11 17 11 0 1 11 17 1 1 1 1 11 17 19 11 19 14 1 0 1 11 1 11 0 1 14 19 1 1 1 0 1 1 1 0 19 11 1 1 19 19 1 1 19 11 19 1 11 19 19 11 0 19 11 19 19 1 19 1 11 1 11 0 19 19 11 1 0 11 0 11 11 0 0 11 0 19 11 1 0 19 19 11 19 11 15 13 19 11 1 19 11 1 11 1 1 1 11 19 11 0 1 1 0 11 19 11 1 11 19 1 0 13 11 1 11 1 11 1 11 1 19 0 11 11 19 11 1 11 11 0 0 1 11 19 1 19 0 1 19 11 13 1 19 1 11 1 0 11 1 1 0 19 0 11 1 1 1 0 1 19 1 0 1 11 0 1 1 1 0 11 0 0 0 1 19 1 11 19 1 1 19 11 19 0 0 0 11 1 11 11 19 11 19 1 0 13 11 11 1 19 0 1 11 19 11 0 0 11 19 1 11 11 19 11 1 11 19 11 1 19 11 11 1 1 0 0 1 19 11 11 11 1 1 0 0 11 0 1 13 0 1 0 0 19 0 1 0 19 1 0 1 13 0 1 0 13 1 0 11 13 11 13 11 1 13 13 11 0 13 1 13 13 19 13 13 1 11 13 11 13 13 11 13 19 1 13 11 13 11 19 1 1 13 1 11 15 1 13 13 11 13 11 13 1 11 13 1 14 19 11 0 11 11 19 13 1 19 11 19 1 19 0 14 19 19 1 19 1 11 0 1 0 1 19 11 19 11 11 19 1 1 19 19 11 11 11 0 0 1 19 1 19 11 13 0 19 11 1 19 19 19 19 19 0 1 19 19 0 13 1 11 1 1 1 1 1 1 1 19 1 1 1 1 19 11 0 0 19 1 0 1 1 1 0 1 11 19 1 0 0 11 1 11 1 0 11 1 0 19 11 19 1 0 11 11 11 0 11 11 1 0 1 14 1 1 0 11 11 0 11 19 11 13 0 1 1 1 0 11 1 11 1 11 1 1 1 1 1 1 19 1 11 1 19 1 1 16 1 0 0 11 0 1 11 1 13 19 1 19 11 1 11 1 11 11 1 1 1 11 19 11 19 0 11 0 1 1 11 11 0 11 11 1 1 15 0 1 0 1 1 0 11 11 11 11 11 11 19 1 19 11 13 19 1 0 1 13 11 13 19 11 1 13 19 1 19 11 1 0 1 13 11 19 1 0 1 11 1 1 19 1 0 19 1 0 19 19 0 1 11 19 1 0 11 1 19 11 11 0 11 11 19 11 0 19 11 11 19 0 19 19 13 19 1 1 19 1 19 19 1 0 1 1 1 13 19 1 19 11 0 19 11 1 1 0 1 1 11 11 0 1 11 11 11 13 0 0 11 19 11 11 1 11 1 19 11 13 13 11 19 13 13 1 11 13 13 13 11 0 13 0 0 0 0 0 0 11 0 0 1 1 1 0 1 0 11 1 11 0 0 11 13 19 19 19 11 19 11 1 19 19 19 1 11 1 0 19 11 11 1 11 1 11 1 1 1 11 19 1 1 1 19 0 1 11 1 11 1 1 1 19 0 0 11 0 19 1 0 1 19 1 19 0 1 19 16 11 1 11 1 1 11 11 19 11 19 11 19 19 0 0 0 1 1 1 16 0 1 1 11 1 0 1 1 1 17 0 1 1 11 1 1 11 0 19 0 19 1 19 1 16 11 0 0 19 11 0 11 1 1 1 11 19 11 19 11 19 13 0 1 11 0 1 1 0 1 16 1 1 11 19 11 15 1 11 0 1 19 11 11 1 1 1 11 1 1 1 1 11 1 14 1 1 11 1 1 1 1 11 1 14 11 1 19 0 11 1 13 11 1 11 19 1 1 1 0 14 1 1 1 1 19 11 1 19 1 1 1 19 11 1 0 11 11 11 14 0 11 0 11 1 1 0 1 14 1 19 1 1 11 1 11 13 1 16 0 19 1 11 19 19 1 11 0 11 19 1 1 0 1 1 1 11 11 1 1 11 1 19 15 13 19 1 1 11 1 1 1 11 15 1 1 11 1 1 1 19 11 11 0 0 0 11 1 14 16 1 11 0 1 11 1 1 0 17 1 1 1 11 1 1 19 0 1 19 19 11 19 11 0 11 1 11 19 0 1 11 1 1 19 1 11 19 19 1 15 15 19 19 19 19 19 1 13 19 19 1 0 11 1 0 1 1 1 0 19 11 0 11 19 11 11 19 11 1 1 1 15 1 1 11 19 11 19 11 19 11 1 11 17 19 0 1 1 1 1 1 11 1 1 19 11 17 0 1 11 1 17 19 0 0 1 0 16 19 0 14 1 1 14 11 1 1 1 11 1 19 19 11 11 11 11 11 1 0 11 11 11 1 19 1 11 1 19 1 1 0 11 13 1 0 1 19 0 11 1 19 1 19 1 1 11 1 1 1 11 11 1 19 11 1 0 11 11 13 11 19 11 0 11 13 1 1 11 1 11 1 0 1 1 1 1 1 11 11 19 11 1 11 19 11 19 1 0 11 1 11 0 1 19 1 11 1 11 19 0 11 11 11 1 11 11 0 0 1 16 1 0 11 1 0 11 1 11 0 11 11 1 19 1 1 11 1 11 1 1 19 11 0 1 13 19 0 14 19 14 19 13 13 11 19 11 1 11 11 1 11 1 1 19 0 1 11 19 0 19 1 11 0 11 0 1 11 0 1 1 1 1 19 11 1 19 0 19 0 19 1 1 1 19 1 11 19 11 1 1 1 0 0 1 1 1 11 19 11 1 11 1 1 19 11 1 11 1 1 1 1 0 1 1 1 11 11 1 1 11 0 1 1 1 11 1 11 1 1 1 1 1 1 1 19 1 19 1 19 1 11 1 1 1 19 1 11 1 19 1 1 14 0 1 19 1 1 11 1 1 19 1 11 19 1 1 19 1 1 1 19 14 1 1 11 1 19 1 1 0 1 11 1 1 11 1 1 13 11 19 11 19 1 1 1 19 11 1 11 1 1 1 1 1 1 11 1 1 11 1 1 1 1 19 11 1 0 19 11 0 11 11 11 1 11 11 1 1 11 1 19 1 1 1 1 11 1 1 1 11 19 1 1 1 1 11 1 1 1 11 1 11 1 1 19 1 1 0 1 1 1 11 11 1 19 0 11 1 11 0 11 1 0 1 1 1 19 1 11 1 1 19 1 11 1 19 11 11 1 11 0 0 11 1 1 1 1 1 11 19 1 11 1 1 1 1 11 1 19 11 19 11 11 0 11 11 1 0 11 11 0 15 11 1 1 1 1 1 19 1 11 1 1 11 0 11 11 0 15 11 1 1 1 1 1 1 19 11 11 0 0 11 11 1 1 1 1 1 11 11 1 19 13 14 1 11 11 0 11 0 1 1 19 1 1 1 11 11 0 1 1 1 11 1 1 19 1 0 1 11 1 19 11 19 0 1 1 11 0 1 1 1 1 1 11 11 11 19 11 1 1 1 1 11 1 11 1 11 11 19 0 11 1 19 11 13 11 13 1 1 0 11 1 1 11 0 1 1 1 1 1 1 1 11 14 19 1 1 11 19 0 11 14 11 1 11 11 0 11 19 11 0 13 11 19 1 0 11 11 19 1 1 19 11 0 14 1 0 19 1 11 0 13 1 13 1 1 1 19 1 19 1 11 0 11 1 11 19 0 0 11 11 0 11 19 13 1 11 13 0 19 19 19 1 19 19 0 0 19 1 19 1 0 19 19 11 0 11 0 1 0 1 1 0 19 11 0 11 1 1 19 1 19 11 19 0 13 19 1 0 19 11 1 11 11 1 1 13 0 11 1 13 1 11 13 13 13 11 11 13 19 11 1 1 13 19 11 13 19 19 19 13 19 0 1 13 19 11 19 13 11 0 19 19 1 19 1 11 13 19 11 13 1 11 1 11 1 19 19 11 13 11 0 19 11 11 19 11 1 1 1 19 13 11 14 1 1 0 13 19 1 11 19 19 1 11 19 1 19 1 13 1 13 0 19 0 13 19 0 11 13 11 19 11 0 13 11 0 19 11 13 11 13 13 11 1 11 11 13 11 11 1 11 14 1 11 0 0 11 19 11 1 13 11 13 19 1 11 11 11 1 19 11 11 14 19 13 1 11 1 0 19 11 1 11 13 17 0 11 19 11 1 19 19 19 0 11 1 1 11 0 11 19 11 19 1 1 19 19 11 0 11 11 1 1 1 11 1 19 11 11 19 1 19 1 1 19 11 11 19 1 19 11 1 11 11 1 11 1 19 1 19 13 0 1 19 11 11 11 11 1 11 19 11 1 19 11 1 19 1 1 1 11 0 0 0 0 11 0 19 19 1 0 0 1 0 1 1 1 1 19 1 11 1 19 11 11 1 1 1 1 0 19 11 1 19 11 1 1 1 1 0 0 11 1 11 15 1 11 1 0 0 1 1 19 1 0 11 1 0 1 19 1 15 1 0 0 1 1 19 11 1 11 19 0 1 0 11 16 1 16 1 16 1 1 0 1 0 0 1 1 1 0 11 19 1 1 1 19 1 19 1 16 17 19 0 1 1 19 1 11 19 0 1 1 19 1 11 11 19 1 1 1 0 19 1 1 1 0 1 1 13 1 0 19 0 1 0 1 0 11 1 0 11 19 1 13 19 13 1 11 1 1 11 1 11 1 13 0 0 11 11 19 1 0 11 19 1 13 1 1 0 11 19 19 14 19 1 1 1 1 1 13 0 1 13 1 11 11 1 1 11 1 11 19 11 1 0 11 1 11 11 11 0 1 1 1 11 11 1 19 1 19 11 0 0 11 11 0 0 0 1 1 19 0 1 1 19 19 0 1 1 1 19 0 1 19 1 1 0 0 19 1 19 19 11 1 11 11 19 19 0 0 1 1 0 0 0 1 1 0 0 19 1 1 1 0 0 19 0 0 19 1 11 19 0 0 1 19 0 19 1 1 1 0 11 0 11 1 16 19 1 1 11 11 0 0 0 1 19 19 1 19 1 1 11 1 19 19 19 1 11 0 0 1 19 19 11 13 11 1 11 1 19 1 0 11 1 11 0 13 11 1 11 16 1 13 19 19 19 1 11 0 13 11 1 0 11 1 19 1 1 1 11 1 11 1 1 1 11 1 11 1 11 11 11 19 0 13 0 11 1 11 17 1 1 1 0 19 1 19 1 11 1 1 0 19 11 1 1 19 1 19 11 19 11 19 11 1 11 1 11 1 0 1 11 1 11 11 0 11 11 19 11 19 1 19 14 11 19 14 14 11 14 0 1 1 1 11 19 1 19 11 1 1 11 19 11 19 1 19 11 19 1 1 1 0 0 0 19 1 1 0 1 13 1 0 0 0 13 1 11 1 11 13 11 19 1 19 0 13 17 19 13 1 17 19 11 17 19 17 17 19 16 1 19 1 13 13 1 11 1 1 11 11 19 13 1 13 13 19 11 19 11 1 19 13 1 11 1 11 0 0 0 16 16 1 1 1 11 1 1 11 1 1 0 1 1 1 13 1 0 11 1 0 1 11 1 11 11 1 1 1 1 19 11 11 11 1 11 0 19 1 19 11 16 1 1 1 1 1 16 15 15 19 1 1 19 1 1 19 1 19 11 11 1 1 0 19 1 19 0 17 19 1 19 11 19 1 11 19 11 1 11 1 1 13 16 1 16 1 11 1 1 1 19 1 1 1 11 0 19 11 13 19 19 11 19 13 1 11 1 19 0 1 11 19 1 1 1 1 13 0 1 11 11 1 19 19 1 19 0 1 19 11 1 1 11 1 1 19 11 11 11 0 0 1 11 11 0 0 19 11 1 11 1 1 19 14 1 19 19 0 19 19 19 11 11 1 1 1 0 13 1 19 1 19 11 1 19 11 11 11 0 1 11 1 11 19 19 11 11 0 0 0 0 0 0 11 0 1 11 0 13 11 19 13 1 19 11 19 19 11 1 1 1 1 19 0 14 0 11 1 11 11 19 1 11 1 0 1 19 0 13 0 19 11 1 19 1 19 0 19 11 1 11 0 0 19 0 19 1 1 11 1 1 1 0 1 0 1 11 0 1 1 1 1 19 1 1 0 1 1 1 0 11 19 0 19 19 0 19 1 19 11 1 11 19 0 19 13 19 1 11 11 19 11 19 11 11 1 11 19 19 11 11 11 1 1 19 0 11 1 11 19 1 11 19 19 1 13 0 19 1 19 1 19 19 0 1 19 1 1 1 1 11 11 0 1 19 13 1 11 1 11 0 11 1 1 11 11 1 1 0 19 11 1 1 0 11 1 13 0 1 11 19 15 1 11 11 13 11 15 11 1 1 11 11 1 11 1 11 1 0 1 11 11 11 11 0 19 1 1 1 11 1 1 11 1 11 19 11 17 0 11 11 11 1 11 1 11 11 1 1 17 14 1 11 0 11 1 1 11 0 1 1 11 1 19 0 17 11 19 1 16 0 1 0 1 1 1 1 11 1 1 1 11 0 19 0 11 1 1 19 1 11 0 1 11 19 1 1 0 1 19 11 0 0 1 13 1 11 1 1 11 19 1 11 19 1 15 1 11 11 19 11 19 1 11 1 0 19 19 11 19 11 11 1 19 19 19 16 0 11 1 0 1 0 0 0 1 11 1 1 0 11 1 13 1 1 1 1 1 19 13 0 0 11 1 1 1 0 1 11 0 13 0 13 13 19 19 19 11 1 19 11 1 19 1 19 0 19 11 11 1 0 19 0 11 0 1 0 13 1 19 1 11 13 11 0 19 11 13 1 1 11 1 0 1 1 11 1 1 19 0 11 1 1 11 1 0 19 1 1 11 11 0 19 11 1 19 1 11 11 19 11 13 19 11 13 19 13 1 19 19 13 19 11 1 13 19 0 19 19 1 13 1 15 0 13 1 0 19 11 1 1 13 0 1 1 1 11 1 1 11 11 1 11 11 14 11 19 0 1 11 1 0 1 11 19 0 11 19 19 19 11 0 11 1 19 1 11 19 0 1 1 1 19 1 11 1 1 1 19 19 11 0 0 11 19 11 11 13 11 1 11 0 11 19 1 0 11 19 1 1 13 19 11 11 1 11 0 19 11 19 1 1 1 19 11 1 1 19 11 1 1 19 19 1 11 19 11 19 1 0 19 13 1 1 1 11 1 1 0 11 1 11 1 0 19 1 0 1 1 11 0 19 0 1 0 1 0 1 1 13 0 11 11 0 19 0 1 0 19 13 19 11 1 11 19 11 1 0 1 11 11 11 0 15 1 1 19 11 1 19 11 19 1 1 19 17 1 1 0 11 0 0 0 0 0 19 0 11 11 0 11 13 11 0 11 0 11 19 19 11 11 11 1 19 11 1 1 19 1 0 0 0 13 15 1 0 19 11 19 19 11 0 0 1 1 11 0 1 1 1 1 1 11 11 19 11 1 0 19 1 11 19 1 0 19 1 16 0 1 11 0 11 0 1 19 11 1 0 0 11 11 19 1 19 19 1 11 0 11 1 16 1 1 1 1 19 19 0 1 19 11 11 0 0 1 0 0 0 11 0 1 1 19 1 1 1 1 11 11 0 19 0 1 19 11 11 19 11 0 11 0 1 1 11 19 1 1 1 1 1 19 1 1 1 1 11 19 19 1 19 1 19 1 11 19 0 19 0 1 11 0 1 0 1 13 1 1 0 0 19 0 0 16 1 0 19 1 1 1 0 1 0 1 1 0 1 1 1 1 11 1 11 11 11 1 11 0 1 0 11 19 11 1 13 11 1 11 19 11 0 11 11 0 0 0 11 19 11 0 1 1 19 1 1 1 1 11 19 1 11 13 1 19 19 0 0 11 0 19 11 19 0 1 0 19 1 11 1 0 0 0 19 1 0 1 1 1 1 11 11 19 11 1 11 1 0 1 19 1 11 1 1 0 1 1 1 0 19 11 19 0 19 0 0 0 1 19 1 19 1 19 19 1 11 1 19 0 1 19 11 0 1 1 1 0 1 0 0 11 19 19 11 1 13 11 0 1 0 1 11 11 1 0 1 1 1 17 11 1 0 0 1 0 0 13 19 1 1 1 11 1 1 0 1 0 1 0 1 1 19 13 11 1 11 19 0 19 19 13 1 11 19 19 19 11 0 13 13 13 0 1 11 11 11 11 0 1 0 0 0 11 0 11 19 0 19 19 11 11 11 1 11 1 0 19 11 19 1 1 11 1 19 1 19 14 19 19 1 11 0 19 1 11 1 1 11 11 11 1 0 0 1 1 0 11 1 11 11 1 1 0 11 0 1 1 1 1 1 1 19 11 1 1 1 11 11 1 11 1 11 1 11 1 1 11 19 11 1 19 0 16 11 1 14 1 1 1 1 19 1 19 11 0 1 0 19 1 1 19 11 1 0 0 1 13 11 1 11 0 17 1 11 0 11 1 19 11 13 1 11 13 1 19 1 1 0 19 1 13 1 19 0 11 19 1 0 1 1 1 1 0 1 11 11 19 11 1 0 13 1 0 0 1 13 13 1 0 1 0 0 0 0 11 0 0 1 19 11 0 1 0 1 1 16 19 11 19 0 11 0 1 1 11 1 19 11 1 0 1 11 19 1 1 1 1 13 0 1 0 1 11 1 19 11 11 11 0 13 11 1 11 0 1 1 1 1 0 0 19 17 1 0 11 19 1 0 1 1 0 0 11 19 1 1 1 1 13 19 19 1 1 19 1 1 1 0 1 11 19 0 19 0 11 1 19 1 11 19 1 11 11 0 1 19 1 19 1 13 19 1 11 19 19 1 11 0 19 1 11 11 1 1 1 1 11 13 1 1 0 1 1 16 19 19 1 11 0 11 1 11 19 11 11 1 11 11 1 11 0 1 1 1 0 1 19 11 1 11 19 11 11 1 1 0 1 11 1 19 0 19 1 1 13 1 19 1 1 1 11 19 11 0 1 0 1 1 1 16 1 1 19 16 11 1 11 13 1 19 15 0 1 1 0 1 11 11 11 19 11 1 1 11 1 19 11 11 0 1 1 19 0 1 19 19 19 19 1 1 1 1 11 1 0 1 11 19 11 11 19 11 19 19 1 19 1 1 1 19 11 0 19 1 1 19 19 19 1 11 11 11 1 1 19 0 11 1 11 11 19 11 11 11 11 11 1 13 19 1 11 19 1 19 11 16 11 0 1 11 1 11 1 11 1 19 1 19 13 19 1 11 13 19 1 1 0 19 11 19 13 0 19 19 11 13 11 1 0 16 16 0 0 0 0 19 1 19 0 0 1 1 11 1 1 19 0 19 0 0 11 11 1 11 1 11 1 11 1 14 19 1 1 1 1 19 0 11 1 11 11 1 11 11 19 11 0 1 1 1 1 0 0 1 0 1 0 0 0 1 11 1 0 1 1 1 1 1 1 1 1 1 1 1 19 11 19 1 1 11 1 11 1 1 1 0 1 1 1 0 11 1 1 1 0 1 1 0 19 1 0 0 1 1 1 19 11 11 11 19 11 19 19 0 1 1 0 0 11 19 1 19 11 19 0 11 11 1 0 15 11 1 1 0 0 0 1 1 19 19 1 11 0 1 11 1 19 19 11 1 19 0 0 19 19 1 1 11 19 1 19 0 1 11 1 19 1 11 1 19 0 19 0 1 11 19 19 11 1 19 11 19 1 1 11 1 1 0 19 0 1 19 13 0 1 1 15 19 11 19 11 1 19 11 11 1 0 1 1 11 19 0 1 17 0 1 19 11 11 19 13 0 1 19 1 0 19 19 19 0 13 0 13 19 19 13 13 1 13 19 1 19 13 1 13 1 13 0 13 1 1 13 19 13 1 0 19 13 0 13 19 11 1 13 1 11 1 19 0 1 11 1 19 1 1 11 1 1 1 11 19 0 1 19 19 11 1 19 13 11 0 19 11 19 19 0 1 0 11 0 19 19 13 13 1 11 19 13 1 1 1 19 13 11 11 1 19 11 19 1 11 1 11 19 19 0 13 13 1 19 13 0 19 13 19 13 13 13 11 1 1 11 0 1 13 1 19 19 1 13 11 1 11 1 13 1 1 13 19 1 11 11 1 13 11 19 11 1 1 19 11 11 13 19 11 13 0 0 13 11 11 1 0 1 1 1 0 19 11 0 1 19 0 0 13 19 1 1 1 1 13 1 1 13 13 19 19 13 19 0 19 13 19 11 13 19 11 19 1 1 15 11 0 11 19 0 1 19 13 19 1 0 1 13 1 1 19 17 11 0 13 11 0 1 11 11 1 13 15 0 1 15 11 1 11 11 0 11 13 11 13 11 19 15 0 11 13 15 11 1 13 1 11 19 13 1 13 19 1 1 1 1 19 13 1 11 0 19 1 19 1 19 19 15 19 11 0 19 11 11 19 19 11 13 19 0 1 1 1 11 11 11 11 19 1 1 1 1 13 1 11 11 13 1 19 1 0 11 0 11 1 1 1 1 0 1 1 1 1 13 1 0 1 1 11 1 1 13 11 19 0 13 1 0 1 11 14 0 11 11 1 1 1 11 11 11 1 1 1 11 0 11 0 1 1 1 11 11 11 0 1 1 16 1 1 1 11 1 11 16 19 11 1 11 13 1 1 1 0 19 11 11 0 11 1 0 19 1 1 1 0 11 1 11 11 1 11 19 0 19 1 1 1 19 11 0 1 1 1 19 1 1 19 1 1 11 19 11 1 1 1 1 1 15 19 1 0 1 19 11 11 1 19 11 0 1 11 1 11 1 11 11 11 11 11 0 1 11 19 16 1 11 1 1 11 1 1 11 1 1 11 1 19 1 1 1 1 1 13 19 11 1 11 11 11 11 0 1 1 1 1 1 11 0 1 0 11 11 1 11 0 0 1 13 0 0 0 1 15 0 19 1 13 11 19 0 0 11 11 11 13 13 1 19 1 1 19 1 0 19 19 19 19 19 1 19 11 11 19 13 19 11 1 13 1 13 1 19 11 1 0 11 0 1 1 1 1 1 1 1 1 1 1 1 0 1 11 19 1 11 0 11 1 1 0 1 1 11 19 19 1 19 1 11 11 13 11 19 11 0 13 1 11 11 1 19 11 1 11 1 19 13 11 19 1 1 1 11 0 0 13 1 0 19 1 1 16 1 16 11 1 11 11 1 1 19 0 0 1 1 11 13 1 11 11 19 11 1 19 1 11 1 0 19 19 1 19 1 19 11 0 13 11 1 0 1 19 0 1 19 1 19 0 1 1 19 1 0 1 1 19 11 0 0 0 11 0 11 17 11 1 1 11 1 19 0 1 1 19 1 19 1 1 11 17 1 1 19 17 0 11 19 0 11 1 1 19 1 1 13 0 11 1 19 19 13 0 11 19 19 19 19 11 19 1 19 0 11 0 19 1 1 1 0 19 1 1 19 19 0 1 19 1 0 1 1 1 11 1 1 1 1 1 1 19 1 1 19 11 1 11 19 1 1 19 0 1 11 11 11 11 1 19 1 1 1 0 11 1 19 0 0 1 1 11 11 1 19 11 19 11 0 1 1 11 11 1 0 1 1 0 0 11 19 1 1 1 11 1 11 13 1 11 0 11 19 11 11 1 19 11 13 1 19 0 0 1 1 19 0 13 13 1 11 1 0 1 11 11 11 14 14 14 14 0 1 1 1 1 19 13 11 11 13 1 19 1 19 1 1 11 1 0 19 1 19 1 19 11 1 11 0 1 1 11 1 19 1 0 11 1 0 1 1 0 1 11 19 1 1 1 19 11 11 0 1 0 11 11 1 16 16 16 19 1 1 0 0 11 13 1 1 1 19 1 11 1 13 19 1 19 11 1 1 19 19 1 19 13 19 11 1 0 11 0 1 19 11 19 11 19 11 0 0 19 1 11 0 0 0 11 17 1 11 11 19 13 19 13 11 19 1 16 11 11 1 19 1 1 1 1 1 1 1 1 1 11 1 1 1 19 1 14 11 1 1 19 11 1 1 11 1 19 19 1 11 19 1 1 1 1 1 1 13 16 1 1 0 11 1 11 16 11 1 11 19 1 1 1 11 11 13 1 13 19 1 1 11 1 11 19 11 11 19 11 1 19 19 11 1 0 19 1 11 19 11 11 11 11 11 19 11 19 11 19 1 19 19 19 1 19 11 0 11 1 19 11 19 1 0 11 11 11 19 11 13 19 1 0 0 19 19 13 11 1 1 0 0 15 1 11 1 1 16 1 19 11 11 16 11 19 11 16 1 0 1 0 15 0 0 1 11 0 1 1 19 1 0 11 19 1 11 19 19 1 11 0 0 0 11 1 11 19 13 19 1 19 11 11 19 19 19 1 1 19 1 1 19 1 1 1 1 19 19 11 19 11 19 11 1 11 13 1 19 11 1 1 1 1 1 16 1 0 1 0 19 0 1 0 11 0 11 1 1 13 1 1 1 0 11 11 1 0 1 1 1 1 1 1 13 11 1 0 1 11 19 0 1 11 1 19 11 19 1 1 1 0 11 1 14 19 13 11 11 1 13 11 1 11 1 1 13 1 19 1 1 0 11 14 1 11 16 11 1 0 1 11 11 1 0 11 1 19 11 1 1 11 1 1 11 19 1 11 11 0 1 0 11 11 0 0 1 11 0 1 0 0 14 11 1 11 1 1 0 1 13 0 19 1 16 1 0 19 0 1 11 13 19 17 19 11 11 0 11 19 1 1 11 1 19 19 1 11 19 19 0 0 19 0 19 1 11 1 0 1 11 19 19 1 0 19 19 11 0 0 11 1 1 1 13 19 1 0 11 19 1 11 11 0 1 19 1 19 13 19 1 19 1 1 11 0 1 0 0 0 1 0 1 19 1 19 1 1 19 11 19 11 0 19 1 11 11 0 13 1 19 1 1 1 11 11 11 11 19 19 11 1 19 1 11 19 1 1 19 1 1 19 1 19 0 11 0 11 1 11 11 0 19 1 0 19 1 11 11 0 0 0 11 11 0 19 11 11 11 11 11 0 11 11 1 11 1 11 0 1 11 1 0 0 0 0 14 0 1 11 1 11 0 0 1 19 0 19 19 1 11 0 16 11 11 19 1 1 11 11 0 11 1 11 1 19 1 0 11 1 1 19 11 1 13 11 0 0 1 1 19 11 11 11 13 11 1 19 0 1 11 11 13 11 1 19 1 1 19 0 16 1 1 11 1 0 1 1 11 1 11 1 19 11 0 1 1 19 1 11 11 0 1 11 19 11 11 0 11 1 11 1 11 19 1 1 11 0 1 19 0 19 11 0 13 1 19 11 1 1 11 11 1 0 11 0 1 0 11 1 19 19 1 1 1 19 19 1 19 11 13 19 13 19 0 11 1 1 19 0 1 1 0 1 1 0 13 13 19 1 11 19 13 1 1 13 19 11 1 19 19 11 0 11 1 1 19 11 1 0 1 1 11 11 0 1 11 11 1 19 13 11 1 1 13 0 13 11 19 11 1 19 11 0 11 1 1 1 11 13 0 1 19 11 11 11 13 1 11 13 11 1 1 19 19 11 11 19 0 13 11 11 11 1 11 11 11 19 1 0 1 13 1 1 13 0 11 11 1 1 1 19 1 11 11 1 0 1 1 1 11 1 0 1 19 1 1 1 19 1 1 19 1 0 1 1 19 1 11 1 1 1 1 19 1 11 11 11 0 11 13 1 0 1 0 1 11 1 1 1 11 1 1 1 11 11 1 19 1 0 0 1 11 0 1 1 1 0 1 1 1 1 0 19 0 1 1 11 19 1 0 0 1 19 11 11 19 19 19 11 19 11 19 11 19 16 11 0 0 11 11 0 11 1 11 19 13 1 11 1 11 0 1 0 19 1 11 11 11 0 1 19 1 11 19 16 19 11 16 11 1 19 13 16 1 0 0 0 19 1 19 1 19 13 19 11 11 19 1 0 11 11 1 0 1 1 1 1 11 1 0 19 1 0 19 13 1 0 11 19 1 11 1 1 1 11 11 1 0 19 11 1 15 11 0 11 15 1 0 1 11 1 1 19 1 1 1 19 1 0 1 19 1 1 11 1 15 1 19 15 1 19 0 17 11 1 11 1 11 19 1 11 1 11 19 1 1 1 19 11 0 11 1 1 1 0 1 0 15 11 0 11 11 11 0 11 11 19 11 0 1 0 19 19 1 1 0 1 1 13 14 1 1 11 0 1 0 0 1 19 19 1 19 1 11 19 1 1 19 0 1 1 1 1 1 1 11 1 1 11 19 11 14 1 1 1 0 1 16 19 16 0 1 11 19 0 1 0 11 0 1 1 19 1 11 19 11 1 11 11 0 11 19 1 1 1 11 19 16 19 1 1 1 0 1 11 0 1 1 0 19 11 1 1 11 11 19 11 1 19 0 19 11 11 0 11 1 19 19 13 19 11 1 1 1 14 1 11 19 0 11 0 16 11 0 11 1 11 11 0 1 11 0 19 11 11 1 11 1 11 11 19 1 0 1 1 11 11 19 11 11 0 11 0 1 19 1 11 1 19 11 19 13 1 19 1 13 11 1 19 0 1 13 1 19 13 11 1 1 19 19 1 11 19 0 11 19 11 0 11 1 1 11 11 11 1 19 11 1 19 13 11 11 19 1 11 11 19 11 13 11 19 1 13 1 13 13 1 13 1 1 19 0 0 13 19 0 0 19 0 1 1 1 19 19 11 0 19 1 11 1 13 1 0 11 19 1 19 0 0 11 11 19 1 0 13 19 11 13 1 19 13 11 19 11 13 1 11 1 13 11 19 19 13 1 13 11 19 13 19 13 19 1 13 19 0 19 1 1 19 19 13 11 13 19 1 19 13 13 1 13 19 1 11 13 19 11 19 13 19 13 13 1 13 0 13 19 11 11 1 0 13 13 1 19 1 11 0 19 11 1 11 1 1 1 1 11 11 1 1 1 1 11 19 1 1 11 19 1 11 1 11 1 14 1 1 11 11 19 1 19 1 11 1 0 0 1 0 1 1 1 11 13 14 1 19 11 1 19 1 1 11 19 11 11 13 19 1 11 11 19 1 1 1 1 19 0 1 16 11 0 11 11 1 1 11 19 0 1 1 11 0 19 0 11 11 1 19 11 11 11 1 19 1 19 13 11 11 19 19 1 14 19 1 0 0 0 1 19 11 1 0 1 0 1 11 19 19 19 1 1 19 1 13 1 19 19 19 11 11 1 13 0 0 19 1 0 0 1 1 1 11 1 11 11 19 1 11 19 1 1 11 13 1 0 0 11 0 1 0 11 1 11 1 19 1 19 0 11 0 11 0 11 19 1 1 1 19 1 0 1 11 19 11 19 11 19 1 11 1 1 1 19 11 1 13 19 13 19 19 11 1 0 11 0 0 0 0 1 0 1 19 0 0 1 1 19 19 19 11 0 19 19 1 0 19 11 1 11 11 19 1 19 11 19 11 0 19 19 19 11 1 11 1 1 0 13 1 11 0 11 11 11 17 19 19 1 1 1 19 1 1 1 1 1 1 11 1 11 1 11 11 0 19 13 11 11 1 11 0 0 1 1 0 1 1 1 1 19 1 1 1 11 0 19 0 0 1 0 1 19 1 19 11 1 11 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 11 19 1 1 1 1 19 0 1 11 0 0 11 1 1 11 11 11 0 1 0 11 11 11 1 1 1 1 0 1 19 1 0 1 1 11 11 1 1 1 1 1 19 1 11 0 19 1 1 11 1 1 1 1 11 0 1 1 11 11 19 11 11 0 0 19 1 1 1 1 1 1 1 0 0 1 1 11 11 1 1 1 19 1 0 0 1 1 11 0 0 1 0 11 1 13 0 13 13 11 0 19 0 13 11 11 19 17 19 13 1 1 1 13 11 11 19 0 19 1 1 11 1 1 1 1 11 11 0 11 19 0 11 0 19 11 19 0 11 19 11 11 11 11 1 1 1 11 0 0 1 1 11 0 19 11 0 1 11 1 1 1 0 1 19 1 11 19 11 11 1 1 11 0 19 13 1 0 0 1 0 1 17 11 13 19 19 11 1 1 11 11 19 11 0 11 14 19 1 19 1 13 0 11 1 13 1 1 1 19 16 11 14 0 1 1 11 0 19 19 19 11 1 1 19 1 19 1 1 1 11 1 1 1 1 0 11 11 1 1 11 1 11 11 11 11 11 11 0 11 19 1 19 19 1 19 11 0 11 11 1 19 1 1 11 1 19 11 0 1 11 11 11 11 1 11 1 1 1 1 11 0 0 0 1 11 1 19 0 0 19 0 19 1 19 19 13 11 19 0 19 1 19 13 11 19 19 1 19 1 11 1 0 19 11 19 11 11 1 19 16 11 16 11 1 11 13 11 1 19 0 19 19 11 1 0 19 11 11 11 19 1 11 1 16 11 1 0 16 1 19 11 1 19 11 0 1 11 0 0 11 1 0 15 1 11 1 1 1 11 0 1 11 0 0 17 0 19 0 1 16 19 11 1 1 1 15 19 0 19 13 1 11 19 11 0 1 11 19 0 19 19 19 0 11 19 11 1 0 1 1 19 1 1 1 19 11 1 11 1 1 11 11 19 0 11 11 1 15 0 16 1 11 1 11 11 1 1 1 1 1 0 11 0 1 16 0 1 1 1 0 0 0 11 11 16 19 1 1 19 19 11 19 11 19 19 11 1 1 13 11 19 11 1 19 11 1 11 1 11 1 11 13 1 19 11 0 19 0 11 11 19 11 1 13 1 0 13 19 1 1 11 1 1 1 19 1 19 19 13 19 1 1 19 1 11 1 11 19 11 19 0 11 0 11 13 11 15 1 0 0 19 1 0 1 0 0 1 1 1 1 1 19 11 0 19 1 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 19 0 19 11 19 11 0 1 1 11 1 11 0 17 19 11 0 1 19 11 1 19 1 11 11 1 1 1 0 19 19 1 19 0 1 13 11 13 0 13 11 19 1 11 0 11 19 11 11 1 11 1 11 0 13 1 19 11 1 11 19 11 11 19 19 19 11 0 19 19 19 1 11 1 19 0 0 0 11 19 19 19 19 1 0 0 11 11 0 1 1 1 19 0 1 19 1 1 0 11 19 1 11 11 19 11 11 19 0 1 11 1 19 1 1 0 11 1 1 11 13 16 11 1 0 11 0 19 19 11 1 0 1 11 11 1 0 1 11 0 11 11 19 1 1 1 19 1 1 1 19 1 0 1 1 1 0 11 11 19 11 1 11 0 11 0 0 1 1 0 19 0 11 0 11 11 19 11 11 1 0 11 11 19 19 11 0 11 0 1 1 1 19 1 11 0 19 0 11 0 19 11 19 11 1 19 19 1 11 19 1 19 19 19 19 11 11 11 0 19 1 11 19 11 11 11 19 11 19 11 1 19 1 0 11 1 11 1 11 1 1 1 11 1 11 0 0 1 1 19 1 11 19 0 11 1 1 0 19 19 11 19 1 19 11 1 19 11 11 1 1 1 1 11 19 13 1 1 1 1 11 0 13 11 0 1 19 13 19 11 19 11 0 13 11 1 0 1 19 11 11 11 1 0 1 1 11 1 0 16 1 19 13 11 1 11 11 16 19 11 11 1 1 11 0 19 11 1 11 0 11 1 1 1 1 1 1 1 1 11 1 1 1 13 11 0 11 1 0 11 11 1 0 11 19 11 11 11 19 19 1 11 1 11 11 11 0 19 11 19 0 11 17 1 0 1 0 1 1 0 1 19 11 13 11 1 1 0 1 1 0 1 1 0 19 1 11 19 19 11 19 1 13 19 0 1 19 19 11 1 1 11 0 11 1 0 1 1 19 11 0 17 11 0 0 19 1 1 0 1 19 1 0 0 0 11 19 11 11 1 11 11 11 19 1 11 11 1 0 1 1 1 1 1 11 19 11 1 11 11 1 19 11 0 13 11 13 0 19 11 1 19 1 11 1 1 13 1 16 11 19 1 1 11 0 1 1 0 0 1 1 0 0 19 0 11 19 0 1 11 19 0 13 11 19 19 11 0 13 11 11 19 1 1 11 1 11 11 1 1 1 1 19 11 0 1 1 19 11 1 0 1 0 1 19 1 1 11 17 1 19 1 1 1 0 19 1 1 11 0 1 1 11 11 0 0 11 19 19 0 19 11 19 15 1 11 11 1 0 11 13 19 1 1 1 1 1 1 13 11 1 11 19 11 1 1 0 1 1 19 13 11 19 11 11 19 19 11 0 19 11 19 11 1 11 19 1 11 11 19 1 1 1 1 1 1 0 16 11 16 11 0 0 1 19 1 11 1 1 1 1 11 1 19 11 0 19 19 11 0 19 1 19 1 1 11 19 11 1 1 13 1 1 19 13 1 11 19 1 0 1 1 19 1 19 1 19 19 11 19 19 0 19 13 1 0 11 19 1 0 1 11 0 19 0 11 16 19 16 11 0 11 19 0 1 19 0 0 19 1 19 11 1 1 1 19 0 1 11 0 11 1 11 1 19 1 1 0 11 1 0 11 19 1 19 19 11 19 19 11 19 19 11 1 11 11 0 19 11 11 19 11 11 19 13 11 1 1 0 11 0 1 1 11 19 1 11 1 16 0 19 1 1 1 15 19 1 11 1 19 11 1 1 1 11 0 1 1 19 0 11 1 11 0 1 0 1 0 11 11 1 0 11 1 19 13 1 1 16 11 19 0 11 19 1 11 16 19 1 11 1 1 0 1 0 11 1 19 1 11 0 13 0 1 11 0 11 11 1 0 1 11 11 1 1 13 13 0 11 19 1 19 1 11 19 1 0 1 0 0 19 1 19 19 11 19 1 19 11 11 1 11 19 11 14 19 11 19 11 11 19 19 11 1 11 14 1 19 11 19 1 0 11 19 19 1 1 1 19 1 1 19 11 11 19 1 13 1 0 19 0 1 11 0 11 19 1 13 11 11 19 19 1 11 19 11 0 19 1 11 1 19 11 19 19 19 19 11 1 19 1 1 19 11 1 0 13 11 0 11 11 11 11 0 1 0 19 1 1 11 19 13 11 11 0 13 11 11 11 11 19 0 19 19 11 19 13 11 19 0 11 11 11 1 1 11 19 11 1 11 11 19 11 11 11 19 1 19 1 13 0 11 19 13 1 0 19 1 0 0 0 1 0 11 1 1 11 19 19 0 1 0 19 1 13 19 19 1 1 11 1 19 1 1 0 19 11 11 19 11 1 19 11 19 11 11 0 0 11 19 11 19 19 11 11 0 11 11 19 0 1 19 1 15 19 1 19 19 19 1 13 1 19 1 19 11 11 11 19 11 1 19 0 1 11 19 13 19 1 19 0 19 11 1 11 13 0 19 11 19 1 19 13 11 11 19 11 0 19 11 17 1 0 11 11 1 11 0 11 1 19 1 19 1 11 1 19 0 1 11 1 0 1 11 1 19 1 1 19 11 19 1 11 14 1 13 1 11 1 0 19 1 1 1 19 11 1 11 0 1 19 11 0 19 11 0 19 1 19 1 0 11 0 19 1 11 19 1 11 1 11 19 11 11 19 11 19 19 1 1 11 1 11 11 1 0 1 0 1 19 13 1 11 1 1 13 1 11 0 1 19 11 11 19 11 1 0 11 19 11 19 0 19 11 13 1 11 19 1 1 19 0 19 0 19 1 1 11 1 11 19 1 11 1 0 11 11 19 11 19 0 1 0 1 11 11 19 11 0 11 11 0 13 13 13 19 19 1 11 1 0 11 0 19 11 19 11 1 1 1 0 1 1 11 1 0 0 1 0 11 13 1 19 14 11 1 1 1 1 1 11 11 11 1 11 1 1 1 11 19 0 19 11 11 1 0 19 11 11 11 1 1 1 1 1 16 0 1 1 11 1 19 1 19 0 1 1 0 11 0 1 0 1 19 11 19 11 0 1 1 1 0 1 1 11 11 1 0 11 11 13 11 1 1 11 11 1 11 13 11 1 1 1 1 1 1 0 0 11 1 1 11 1 11 1 1 19 19 11 19 19 1 1 1 19 1 1 19 11 1 1 11 1 19 11 1 0 1 1 11 16 0 16 1 19 16 1 19 11 1 1 19 1 1 0 0 1 19 1 1 0 1 19 11 19 11 1 19 1 11 1 11 0 11 11 1 0 11 1 19 11 1 1 0 11 0 19 1 19 1 1 11 1 1 1 1 11 13 0 1 11 1 11 19 19 11 0 11 0 19 19 19 0 1 0 0 11 11 16 1 19 13 1 19 1 11 1 0 0 16 16 11 16 1 1 1 11 19 0 11 1 19 19 1 11 1 0 19 1 13 1 1 19 1 19 11 19 13 0 1 0 13 11 1 13 13 13 19 1 1 19 11 19 1 19 1 19 11 19 11 1 11 19 13 1 0 13 13 19 13 0 19 13 13 19 11 13 1 19 19 1 13 19 13 1 11 11 19 19 11 1 11 14 19 1 19 11 1 0 1 19 11 1 11 0 19 11 11 19 1 1 11 1 1 11 1 11 1 19 0 11 19 11 0 1 0 1 19 11 19 13 19 19 11 1 0 1 19 13 1 11 19 0 13 11 13 19 11 19 0 13 19 11 13 13 0 19 1 19 11 11 0 0 1 19 1 1 19 1 11 1 11 1 11 1 1 11 0 19 19 11 1 11 1 19 19 0 11 1 19 11 0 11 0 19 19 1 19 0 11 1 11 1 1 11 1 1 0 11 19 11 0 1 11 11 19 11 1 19 1 19 1 19 1 13 11 1 1 0 19 11 11 0 19 1 1 15 13 11 1 11 1 13 0 19 0 11 1 1 11 13 13 11 1 11 19 13 19 0 13 16 1 1 11 1 1 0 1 1 11 11 1 13 1 0 19 1 19 1 19 11 19 1 16 0 11 19 19 11 19 1 19 1 11 1 19 11 0 1 0 19 11 11 1 17 13 11 1 1 0 11 1 1 11 19 1 1 13 11 11 11 0 19 1 19 19 19 19 1 0 13 13 11 11 1 19 1 11 0 0 1 0 11 1 19 1 19 19 1 1 11 1 1 0 11 13 11 1 19 1 1 1 11 1 19 11 1 11 1 0 11 19 15 1 1 19 11 0 1 1 1 11 0 19 19 1 19 13 0 11 19 0 0 1 1 13 19 13 19 11 19 0 16 11 1 11 1 19 11 19 13 19 13 1 11 11 11 0 1 1 1 11 11 0 1 0 1 19 13 19 1 19 11 1 19 1 13 19 19 1 1 1 17 19 19 15 19 19 11 1 1 0 0 1 19 13 1 11 0 13 1 1 11 11 16 11 1 11 1 19 0 0 19 19 1 19 19 1 11 11 19 1 19 19 0 1 11 0 11 11 1 11 11 11 13 0 19 11 19 1 11 1 0 0 11 19 1 11 13 11 11 11 19 1 1 0 13 11 1 13 1 1 1 0 1 0 11 19 19 19 0 0 1 19 19 13 11 1 11 19 1 11 11 19 0 1 0 1 1 1 1 11 1 0 1 1 1 1 0 19 1 0 19 11 0 19 11 13 0 11 1 19 19 11 19 19 19 19 1 11 19 1 11 0 11 1 11 1 11 1 13 11 11 1 1 1 14 1 1 1 11 17 16 1 17 19 1 11 1 11 0 1 1 1 11 0 0 1 11 11 1 11 1 11 11 11 1 11 11 19 11 1 11 19 11 1 19 11 1 11 13 19 0 1 19 0 11 11 1 0 0 11 19 19 1 1 0 11 0 0 19 11 0 19 0 16 14 1 11 0 1 19 1 0 1 19 11 19 1 11 11 19 1 19 19 1 11 1 1 0 1 0 0 11 1 1 11 0 1 11 1 1 1 11 11 11 0 11 1 11 1 11 1 1 1 1 11 0 11 19 0 11 19 0 19 1 11 11 1 0 19 0 19 19 1 1 19 19 1 11 19 19 11 1 13 1 16 11 19 1 11 13 11 19 11 19 1 13 0 11 19 13 11 11 19 0 1 0 1 1 1 0 1 19 11 0 1 11 19 11 19 1 1 1 1 0 1 19 13 19 11 19 1 13 19 11 1 13 1 19 1 1 1 1 1 19 19 11 1 19 11 11 11 13 19 11 1 11 11 1 11 1 1 11 11 1 11 1 1 1 19 13 19 11 1 11 1 11 1 0 1 1 11 19 11 19 1 11 19 19 11 19 11 0 11 11 11 1 11 1 1 1 19 11 1 11 1 11 19 11 19 1 13 0 11 11 1 11 11 19 0 11 19 19 19 1 1 1 1 1 15 0 1 11 11 13 1 1 11 13 19 19 1 1 19 11 19 1 1 1 1 0 19 11 19 19 1 19 1 1 1 1 1 0 17 19 1 13 19 1 13 1 11 19 0 1 11 1 11 11 0 0 1 11 1 11 19 13 11 0 1 19 0 19 11 0 1 0 11 1 1 11 11 0 1 1 11 0 11 0 1 11 0 15 1 1 1 1 11 1 0 1 1 1 1 1 19 11 11 1 11 19 1 11 1 11 11 0 1 11 13 19 11 19 19 11 11 1 19 13 19 1 11 11 1 11 1 11 1 19 11 1 0 19 1 1 1 11 1 1 1 0 1 11 0 1 19 11 19 11 0 1 19 1 11 1 11 11 0 19 0 1 11 19 1 0 11 19 11 0 0 1 11 11 1 11 11 1 11 19 11 0 0 1 19 1 19 19 13 0 13 1 11 11 0 11 1 19 19 19 0 11 13 19 11 0 19 11 13 13 13 1 0 1 0 0 0 11 1 0 1 19 11 1 11 11 0 19 11 0 11 1 1 1 13 1 1 0 11 11 19 11 0 11 11 1 1 11 1 0 1 0 11 19 1 1 19 11 0 19 0 11 0 1 11 1 19 0 11 1 1 1 1 11 1 11 0 1 1 11 19 1 0 11 0 19 1 11 19 19 1 13 19 11 11 19 1 1 11 1 19 11 11 0 1 11 11 13 0 11 13 0 1 19 1 19 11 1 1 1 11 0 0 11 1 11 11 1 11 11 11 11 11 0 11 11 11 11 19 11 11 19 1 11 11 0 1 0 19 11 19 11 11 19 1 1 11 19 11 19 0 19 11 19 11 11 11 11 11 19 13 1 19 19 1 19 19 11 11 11 19 19 19 1 11 1 11 0 11 0 16 19 0 1 1 1 1 0 13 11 19 19 11 19 19 0 19 19 11 19 11 19 19 19 19 19 0 0 0 11 1 11 0 1 11 13 11 1 19 1 11 1 19 13 1 13 1 0 19 19 0 19 19 11 0 1 0 1 13 11 13 13 1 1 19 13 1 11 0 11 11 1 0 19 11 11 1 19 11 13 19 15 11 19 0 11 0 1 0 19 19 19 13 0 0 13 19 13 0 11 13 0 11 1 1 1 11 11 1 1 11 1 11 1 1 11 1 19 0 0 11 1 11 1 0 11 0 1 1 1 0 19 13 1 11 11 1 1 19 16 11 11 19 1 19 1 19 1 1 19 1 1 13 19 1 11 1 11 11 19 1 19 1 0 11 11 11 11 1 0 14 11 1 11 1 0 11 11 1 0 11 11 11 19 1 1 0 1 1 19 11 13 19 11 13 1 19 13 11 19 19 11 19 1 19 11 1 11 11 1 1 11 19 0 19 11 1 1 11 1 11 1 11 11 19 1 13 11 1 11 1 13 19 13 19 13 1 19 13 1 11 1 19 11 13 19 11 19 13 0 11 19 0 1 19 19 19 19 11 19 11 0 11 11 13 13 19 13 11 13 1 11 0 1 1 11 1 11 13 19 1 11 1 1 1 1 19 11 0 19 13 11 1 11 1 11 13 11 1 13 1 11 0 1 1 13 0 11 1 0 19 19 11 19 1 1 1 1 0 11 1 19 19 19 1 11 19 11 19 0 11 1 11 11 1 11 1 11 19 0 11 13 1 19 0 11 0 19 19 11 19 11 13 0 19 1 19 19 19 0 11 0 19 1 11 0 1 19 1 11 11 1 1 19 11 11 1 1 19 19 19 19 1 19 19 11 1 0 13 0 0 1 0 19 0 19 11 19 19 0 19 1 19 19 0 11 19 19 1 1 19 1 11 11 1 19 19 1 1 11 11 19 1 0 11 1 0 1 1 1 1 0 1 1 11 19 1 19 11 19 19 19 11 19 19 11 1 19 19 1 11 1 11 11 1 1 11 19 1 11 1 11 0 1 13 19 19 1 19 0 0 0 1 0 1 0 13 19 19 13 11 1 11 1 11 19 11 11 19 0 19 1 1 1 1 19 1 1 19 0 13 1 19 1 1 11 11 1 1 11 19 19 0 19 1 0 19 11 0 11 1 19 13 19 1 11 19 11 19 0 1 0 13 13 13 1 1 19 11 19 1 19 11 19 1 11 19 13 0 19 19 1 19 19 1 1 19 0 1 19 11 11 19 19 11 19 13 19 1 19 1 1 13 19 11 1 11 19 19 19 1 11 19 1 1 11 19 11 1 19 1 1 1 11 13 1 1 1 1 0 0 1 19 1 11 19 0 0 13 19 13 11 11 0 19 11 1 1 1 11 19 19 13 19 13 1 19 11 19 19 0 19 0 19 11 1 11 1 11 19 19 19 1 19 1 1 11 19 11 19 11 11 0 1 15 19 0 13 19 19 11 1 13 11 0 1 19 1 0 13 19 19 19 13 19 19 19 11 1 11 11 13 13 13 19 13 1 11 19 1 11 1 0 11 1 19 0 15 19 0 13 19 13 0 1 19 0 11 11 1 19 13 19 11 19 19 0 0 19 19 13 13 13 13 19 13 13 19 11 13 0 11 1 1 1 1 1 0 0 19 1 19 19 13 19 13 19 19 13 11 0 19 1 1 19 1 13 19 0 0 19 1 0 1 11 19 1 1 11 19 1 0 1 19 11 13 11 1 1 0 19 19 1 19 13 1 13 11 0 13 19 13 1 1 11 0 1 19 13 13 13 1 19 1 11 11 0 11 11 0 0 13 11 19 19 11 11 19 11 11 11 1 11 19 0 1 11 13 0 11 19 0 11 0 11 0 1 11 0 1 1 11 0 11 11 11 19 13 19 1 13 13 0 1 0 19 1 1 13 19 1 0 1 11 1 1 19 11 0 19 11 1 19 19 0 0 1 1 1 19 11 1 19 13 19 0 19 13 19 1 1 13 1 1 1 19 11 19 13 13 19 19 13 11 1 11 0 1 1 0 0 19 13 1 13 13 19 13 19 19 1 1 1 0 19 0 19 11 19 1 0 19 0 19 1 19 13 0 13 19 19 11 1 0 19 13 1 13 13 13 1 13 19 0 19 19 13 0 13 13 19 11 1 11 19 1 13 19 0 0 13 11 1 1 11 13 1 13 19 19 13 13 19 19 11 0 1 19 0 19 13 19 1 13 19 19 13 19 19 13 13 13 19 19 1 0 11 0 1 19 1 13 0 13 13 13 13 13 13 13 19 1 13 1 11 1 0 1 13 19 13 19 13 13 19 0 11 11 19 0 0 0 11 0 0 13 19 1 13 19 1 19 13 11 11 0 19 11 0 11 0 0 13 13 19 11 13 11 19 11 1 19 11 19 0 11 11 1 11 1 19 11 19 13 11 11 11 11 11 11 11 0 19 11 1 19 11 1 1 11 1 11 1 0 13 1 0 13 0 1 13 1 19 13 19 11 1 19 11 11 19 0 1 19 0 1 1 19 13 13 0 13 0 19 19 13 11 1 1 1 1 1 1 0 11 1 19 13 13 0 13 13 13 11 1 11 1 11 1 0 1 0 1 11 11 1 19 11 1 11 19 1 11 1 11 11 1 1 0 1 1 11 1 19 19 1 11 19 1 11 19 1 1 11 1 1 0 1 11 1 11 19 13 19 11 19 13 19 13 0 13 13 13 13 0 11 1 13 1 19 13 19 13 0 1 11 11 1 19 1 15 11 1 0 0 1 19 19 11 1 13 19 15 1 0 19 1 11 1 11 0 11 1 19 1 1 11 19 0 19 11 11 13 11 0 1 19 13 19 19 0 11 11 0 1 0 13 1 11 19 19 1 1 19 1 1 19 19 13 19 1 1 0 1 19 19 0 0 1 11 11 1 1 1 13 0 19 19 0 1 1 1 13 13 13 13 11 15 11 0 19 0 1 0 0 19 19 13 11 13 11 19 11 1 11 19 0 11 0 11 0 19 1 19 19 19 19 11 1 19 0 11 19 1 11 11 1 1 11 1 11 1 1 13 1 1 0 1 1 1 1 1 19 0 11 1 14 1 1 16 1 19 11 19 11 0 1 1 0 11 19 13 11 19 16 1 0 1 19 1 13 1 19 19 13 0 0 0 1 0 19 1 1 13 19 0 11 1 11 19 1 11 1 19 13 19 11 19 19 13 11 1 19 19 11 0 11 1 1 1 19 1 1 19 0 11 19 0 1 19 0 11 13 19 13 11 19 11 11 19 11 19 11 1 11 19 11 11 19 1 11 0 1 11 13 0 19 13 13 19 13 1 13 13 0 13 11 1 0 19 0 1 0 13 19 13 19 11 19 13 11 11 1 14 0 1 13 0 13 13 1 19 1 1 0 19 0 13 0 19 19 11 19 19 11 11 19 11 1 19 1 0 19 19 0 13 13 11 1 11 19 0 11 11 0 1 0 19 19 13 19 0 13 19 0 16 1 0 19 19 13 13 19 19 13 0 1 1 19 1 13 19 19 13 0 19 0 11 19 0 1 11 11 1 11 11 19 0 1 11 11 0 11 19 19 11 1 0 19 0 19 1 0 19 11 19 1 11 11 19 11 19 1 11 11 1 0 13 1 13 11 11 0 19 11 1 1 11 13 0 13 13 0 0 13 1 11 1 11 19 0 1 0 1 11 1 19 1 0 11 0 11 19 13 1 1 19 1 11 19 19 0 1 19 13 1 19 1 0 13 0 19 1 19 1 19 11 0 0 13 13 13 0 13 0 13 19 19 13 13 19 13 11 19 1 13 1 11 19 1 0 0 13 13 13 13 13 13 13 1 11 11 1 19 11 1 11 13 19 13 11 19 11 1 11 11 19 11 17 1 13 13 11 13 19 13 19 11 13 19 11 13 11 19 1 11 19 1 19 11 1 11 1 11 1 0 11 19 13 19 1 19 1 0 19 11 1 1 1 19 13 11 13 0 1 13 13 0 13 13 19 1 19 0 13 11 1 19 11 16 19 13 0 13 19 13 13 1 1 11 1 11 1 1 1 13 19 13 13 11 13 19 13 11 19 11 1 11 11 11 0 1 1 13 1 13 19 13 13 13 11 0 11 1 1 16 16 16 0 1 1 13 13 1 11 1 11 19 11 11 0 0 1 19 11 1 1 11 19 11 13 13 0 13 19 13 19 11 19 1 1 11 0 13 1 13 13 19 13 0 13 13 11 0 19 1 1 1 1 13 19 1 0 19 11 19 13 19 1 13 0 1 11 0 13 0 13 13 1 11 1 11 13 19 13 19 13 13 11 13 19 1 1 0 11 19 11 0 1 16 1 11 19 17 11 1 17 1 11 13 1 13 1 17 11 13 11 0 11 1 1 11 11 11 0 0 0 19 13 1 11 0 17 13 19 13 17 0 11 0 11 1 1 0 13 13 13 0 13 1 0 0 0 11 13 1 13 1 19 0 0 1 19 13 1 0 19 19 0 19 19 13 13 19 19 13 13 13 19 13 1 19 19 13 11 15 19 1 19 13 0 13 19 13 13 13 13 13 13 13 0 13 0 0 1 11 1 1 19 13 0 11 1 0 19 1 13 1 13 19 11 11 0 1 19 1 11 0 1 1 13 1 19 13 0 17 11 19 13 1 0 0 1 0 0 13 19 19 13 19 13 13 19 19 19 19 11 1 0 1 1 0 19 1 13 19 19 1 0 1 0 19 1 1 1 1 1 13 13 19 13 1 19 1 19 0 19 1 19 1 0 19 19 19 13 19 0 19 19 19 1 0 19 0 1 11 1 0 1 1 19 19 11 19 13 19 19 19 11 19 0 19 11 19 1 19 19 19 19 13 1 0 0 19 13 1 13 1 19 19 1 1 19 1 11 0 1 1 1 19 0 19 13 19 11 13 19 13 19 13 1 0 0 0 19 19 1 19 0 13 1 19 13 19 13 0 1 1 0 1 1 1 1 19 1 1 19 0 0 13 13 1 0 19 1 13 14 0 19 1 1 11 1 1 1 0 1 19 13 0 13 19 13 19 19 13 11 1 1 19 11 19 19 13 19 0 19 19 13 0 19 1 0 1 19 19 1 0 0 19 13 0 13 19 13 1 0 19 11 13 19 1 11 0 1 19 13 19 19 11 13 13 1 19 13 1 19 13 1 19 11 1 1 0 19 11 1 19 1 0 19 19 0 16 0 19 0 13 19 13 19 1 19 19 1 1 1 19 13 1 13 0 13 0 0 0 0 11 0 19 11 1 11 19 11 1 1 11 0 11 19 1 0 1 0 13 19 13 13 0 19 0 13 0 13 19 13 19 0 13 11 19 1 19 11 19 11 19 19 1 19 13 19 0 1 13 19 13 0 13 13 1 13 19 13 1 13 1 0 19 13 19 0 19 0 11 14 19 11 19 0 1 19 11 11 13 19 13 19 13 13 19 13 19 19 13 11 19 11 1 19 11 1 1 19 19 0 19 13 19 13 11 13 19 1 0 11 1 1 19 13 19 13 0 13 11 1 13 19 1 1 1 1 16 1 0 0 19 11 1 1 13 13 0 13 1 13 1 13 1 13 13 19 13 19 13 13 13 1 0 13 19 1 13 13 0 1 11 1 1 19 19 16 19 0 1 0 13 19 1 0 13 13 1 1 13 19 1 1 0 11 0 1 13 19 13 13 19 13 19 13 0 11 1 1 11 1 1 1 11 19 0 1 13 13 16 13 1 13 19 1 13 13 13 19 1 19 11 13 19 1 1 19 1 1 1 1 0 0 19 1 1 0 13 19 1 1 11 13 19 1 1 13 1 1 1 19 1 1 1 19 1 0 19 13 0 19 1 19 15 11 1 1 11 0 19 1 19 0 19 1 0 19 1 19 13 1 13 1 19 13 19 1 19 11 19 16 0 13 19 1 1 1 0 1 0 1 0 13 19 13 19 11 11 19 11 1 1 19 16 19 19 19 19 0 1 19 1 1 1 19 1 1 19 1 16 1 11 1 11 1 1 0 19 19 19 13 19 1 1 19 11 1 0 13 13 1 11 13 1 11 19 11 1 1 11 1 1 0 0 19 19 19 1 13 1 0 11 0 1 0 1 0 1 0 0 1 11 1 1 0 1 1 19 13 11 11 0 1 1 1 19 11 1 19 1 19 19 1 11 1 1 0 1 0 19 0 0 1 1 19 1 11 1 0 1 1 0 1 0 19 1 13 19 11 1 0 1 1 0 1 1 1 19 1 1 13 1 1 11 1 1 1 1 1 0 1 0 11 1 1 1 1 1 1 19 0 1 19 13 1 0 19 1 0 11 0 1 11 1 1 1 1 13 0 13 0 19 1 0 0 0 1 11 1 19 19 1 19 0 19 13 13 0 1 19 1 1 19 11 19 1 19 19 19 19 19 0 13 13 0 19 19 19 13 13 13 13 19 13 13 19 11 1 13 13 13 19 13 13 11 13 13 19 13 13 13 19 13 13 11 0 0 1 11 0 0 0 0 13 13 13 0 11 11 19 0 1 13 0 13 13 19 0 19 13 0 19 11 19 11 0 1 19 13 0 0 13 13 13 19 19 13 1 11 19 13 0 19 1 19 13 19 19 1 19 19 13 0 19 13 19 19 13 19 13 11 0 1 19 19 0 13 13 13 13 19 11 1 19 11 1 19 0 13 13 19 13 13 19 1 19 11 1 1 19 19 13 13 19 13 19 1 0 1 1 1 19 13 13 19 19 13 0 11 19 1 0 19 11 1 1 19 1 13 19 11 13 13 11 11 1 11 13 13 0 13 13 11 11 11 1 0 19 1 13 13 11 1 13 11 14 11 19 1 13 11 13 0 1 13 1 11 13 1 19 0 17 0 19 0 13 19 13 19 13 1 13 11 19 19 11 19 0 0 1 19 11 11 1 11 13 11 11 11 19 0 13 13 11 0 13 19 19 0 19 19 0 17 1 11 19 13 1 19 19 19 19 0 19 19 11 1 19 1 1 13 19 19 0 19 1 19 1 0 11 1 11 1 19 1 19 1 1 0 19 13 19 13 19 11 19 19 13 11 19 11 0 1 11 11 1 1 1 0 0 19 13 1 13 0 0 11 0 19 19 1 11 0 19 1 11 1 19 11 0 19 11 19 19 11 13 19 11 19 1 17 0 19 11 19 1 19 13 14 19 1 13 19 11 1 1 19 1 11 11 19 1 13 19 11 19 11 1 19 11 1 19 16 19 11 1 19 1 1 19 11 1 1 13 19 19 1 19 1 11 19 1 11 11 19 0 11 19 11 0 1 19 19 19 1 19 13 19 19 19 0 11 1 19 1 11 0 1 11 13 19 11 13 0 0 19 19 13 0 11 11 11 1 11 11 1 1 11 1 19 0 19 13 11 1 19 11 19 11 19 15 1 11 13 11 11 11 0 1 19 11 1 13 11 13 0 13 13 1 1 13 19 1 19 1 0 19 11 13 11 19 11 11 19 1 11 1 1 11 16 1 19 1 0 1 1 1 1 1 13 11 11 1 1 11 11 1 11 19 11 19 19 0 0 13 0 19 11 13 1 19 13 19 19 1 1 1 0 11 11 1 1 0 1 19 0 13 1 11 13 1 11 19 14 13 1 19 1 13 19 11 13 11 11 1 0 11 19 16 0 19 19 19 11 19 1 11 19 11 19 11 0 1 11 0 1 19 11 13 19 19 13 19 11 19 13 13 1 11 13 1 11 0 19 13 11 1 11 19 1 17 11 19 1 11 0 19 0 1 19 17 11 19 0 19 11 1 11 19 0 11 19 1 0 11 11 1 19 11 19 13 0 19 19 13 11 11 0 19 11 1 0 11 19 0 1 13 11 19 19 13 19 19 19 11 11 0 19 19 0 1 19 1 1 11 1 1 19 0 11 1 19 1 1 19 1 11 11 19 1 19 0 0 19 0 1 13 19 19 11 0 0 0 11 11 19 0 0 0 0 19 19 19 11 19 19 1 0 19 0 19 19 11 19 11 11 19 11 13 0 13 19 0 19 11 11 1 19 0 19 11 0 11 11 19 11 0 11 1 1 11 1 11 19 11 19 1 11 19 11 13 19 13 19 1 11 19 11 11 19 11 0 0 11 19 19 1 11 19 1 0 19 13 11 19 1 19 11 1 1 11 11 11 11 0 11 13 19 11 11 11 0 19 11 11 11 11 0 11 19 11 19 11 19 13 11 13 0 19 0 11 0 19 11 11 0 11 0 11 11 1 19 11 0 11 19 11 13 11 19 0 13 11 19 11 11 19 0 0 19 11 19 11 11 19 1 19 11 1 0 11 19 11 1 11 1 11 0 11 0 11 11 19 0 11 16 0 16 0 11 0 19 11 0 1 19 11 19 11 19 1 11 0 0 11 16 0 11 13 11 13 13 13 11 19 11 13 19 11 11 11 16 11 1 16 19 11 0 19 19 1 11 19 11 19 11 19 11 11 11 0 19 1 0 11 19 1 19 13 13 0 0 13 19 11 13 1 11 0 11 0 1 0 0 0 19 11 0 13 13 1 19 19 0 19 19 13 19 11 19 19 1 15 13 19 11 19 1 0 11 13 13 11 19 13 13 19 13 19 11 19 13 11 13 19 13 1 0 19 1 19 11 19 11 1 19 11 19 19 1 19 1 1 11 1 1 0 1 19 19 13 0 19 19 1 1 1 19 0 1 1 1 1 19 11 1 1 19 1 19 11 11 19 1 19 19 0 11 19 1 19 0 11 19 1 19 19 19 0 1 19 0 19 0 19 1 1 1 19 11 19 13 19 19 11 19 11 0 13 19 11 19 1 11 1 19 1 1 19 1 19 0 19 19 19 19 0 0 19 11 11 19 11 11 19 11 19 11 1 0 19 0 19 1 19 19 13 19 11 19 19 1 11 19 19 11 19 15 11 0 0 0 19 19 19 19 11 19 15 1 0 1 19 11 19 0 19 0 19 11 11 19 11 13 19 13 19 1 0 15 0 1 0 16 0 16 1 0 1 15 1 0 19 19 16 0 13 19 11 19 11 1 1 16 1 0 17 19 1 19 1 1 19 1 11 1 1 11 1 1 11 1 1 1 19 1 1 1 1 11 0 1 1 11 1 1 11 1 19 11 1 1 11 1 1 19 1 1 19 0 1 0 0 0 1 19 11 1 1 19 11 19 1 1 11 19 1 1 1 19 1 11 19 1 1 1 11 19 1 11 1 0 1 1 19 11 1 1 1 19 1 1 1 11 1 11 19 11 1 11 1 15 1 0 1 19 11 1 19 0 11 1 19 11 1 0 11 1 1 1 1 1 1 1 19 11 11 1 1 19 11 0 1 0 1 1 1 1 1 1 19 11 0 19 11 1 11 11 1 1 1 11 1 11 1 0 1 1 0 16 19 11 19 11 1 17 1 1 11 1 19 11 1 11 1 19 1 1 11 0 11 19 1 1 1 19 0 11 11 19 1 19 11 1 1 1 11 19 13 1 19 14 19 11 14 0 19 19 1 11 1 13 0 0 1 1 11 11 1 0 11 1 1 1 1 11 1 1 11 1 11 19 1 19 11 1 19 11 11 11 19 1 1 19 1 1 11 1 11 1 19 1 1 1 14 1 1 0 19 1 11 0 13 11 11 13 19 1 1 1 1 1 19 1 1 1 13 19 1 11 14 17 11 1 11 0 13 19 1 11 19 11 13 1 11 1 11 11 19 13 13 0 11 0 1 1 1 19 1 19 0 11 19 0 11 1 14 0 19 11 11 1 11 11 11 11 1 11 1 0 0 13 11 1 1 19 11 0 11 0 1 19 0 0 19 1 19 13 14 0 11 19 14 11 1 11 11 1 1 13 1 1 1 19 11 13 11 11 0 19 13 11 1 13 19 13 11 1 1 1 1 1 1 0 0 19 1 11 1 19 19 11 19 1 1 19 1 11 19 1 19 0 11 14 1 14 11 13 19 13 1 1 19 11 19 1 19 11 1 19 13 11 11 1 13 1 11 1 11 1 11 1 1 1 11 1 1 1 11 0 19 0 11 19 1 11 13 1 19 13 0 1 11 13 1 0 13 1 11 0 19 1 19 1 11 19 1 11 19 19 13 13 0 19 13 11 13 11 1 15 0 1 13 19 11 0 0 11 19 11 0 11 0 19 13 1 13 19 1 0 13 19 1 11 13 1 1 11 19 19 19 1 1 19 0 11 1 19 1 11 11 1 13 1 1 19 1 19 11 1 17 1 1 1 13 19 11 0 1 11 13 19 1 11 1 0 11 11 1 1 1 19 0 11 0 13 1 13 1 11 11 19 0 19 1 19 0 1 19 11 1 19 1 11 19 0 19 19 0 1 13 0 0 1 13 1 17 19 0 13 1 11 19 13 11 19 1 11 1 19 11 1 1 19 1 11 19 1 1 1 1 1 1 19 0 11 1 1 1 11 19 19 1 1 1 19 11 19 11 0 11 1 1 19 11 1 17 1 1 1 19 11 0 1 1 19 1 1 1 1 13 0 19 1 1 1 1 13 13 19 19 1 1 11 19 1 19 1 11 14 1 11 0 1 11 19 1 19 11 1 1 0 19 1 1 13 1 19 1 19 0 13 1 11 13 0 1 11 0 13 11 1 0 13 1 1 19 1 13 0 19 11 1 19 1 13 1 0 13 19 13 1 13 19 13 1 1 1 19 1 14 1 19 1 19 11 1 0 1 1 11 1 13 1 19 0 13 11 1 1 19 1 0 19 1 1 1 13 19 19 0 11 0 0 19 11 19 13 11 19 11 1 1 11 0 1 1 19 1 14 19 1 11 19 1 1 19 1 13 13 11 19 11 0 13 11 11 1 13 11 0 1 11 19 0 0 11 1 0 11 1 13 11 1 11 1 1 19 11 11 1 11 13 13 11 19 1 0 11 1 0 11 11 1 11 19 11 0 19 13 11 11 0 11 1 11 11 0 0 19 1 0 11 11 0 1 1 1 1 11 11 0 11 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 19 1 11 1 11 1 19 11 19 11 19 1 19 1 19 13 19 1 11 1 19 11 11 1 0 1 0 1 13 0 11 1 19 1 1 19 13 11 0 1 1 1 1 1 1 11 19 1 0 1 1 1 1 1 11 11 11 1 1 11 1 0 0 1 11 0 0 0 0 1 19 1 1 1 1 1 0 11 19 1 1 0 1 1 1 11 1 0 1 0 1 1 1 1 1 11 1 1 1 1 1 0 1 1 1 1 1 1 11 1 1 0 19 1 1 0 0 19 1 1 19 14 19 0 1 1 0 1 0 19 11 1 1 1 19 1 1 1 1 13 1 19 0 1 0 19 11 1 1 11 1 19 11 19 19 11 19 1 11 19 0 11 1 19 0 11 1 1 0 11 1 11 19 11 1 0 11 19 0 0 19 1 1 1 19 1 13 11 0 0 11 1 0 0 19 1 19 11 1 13 1 1 11 19 1 1 1 19 1 1 1 0 11 1 11 1 1 13 1 1 1 1 19 1 1 1 19 1 1 0 1 1 1 0 1 1 1 11 1 1 1 19 1 1 0 19 0 11 11 0 19 1 1 1 11 1 13 0 1 1 19 11 1 1 1 13 0 1 19 11 11 1 19 11 1 19 1 1 19 1 1 0 1 19 1 1 0 19 11 1 1 1 11 0 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 0 13 1 1 1 0 1 1 1 1 1 19 13 1 19 1 11 19 1 1 1 1 1 1 1 14 1 1 19 1 11 13 0 0 19 11 19 1 0 1 1 1 1 1 1 19 1 13 1 19 1 1 19 1 1 0 0 1 19 1 1 1 1 1 11 1 19 13 11 1 0 11 1 13 19 11 11 19 0 0 0 19 1 1 1 11 1 1 1 11 11 11 19 13 1 11 19 13 11 11 1 0 11 11 0 11 11 0 1 11 19 11 1 19 11 1 0 1 11 0 1 13 1 11 0 19 1 1 1 1 19 19 1 19 19 19 13 0 19 0 0 1 1 1 1 1 1 1 0 19 1 1 19 11 1 1 1 1 1 19 1 1 1 1 0 1 1 1 1 11 1 11 1 1 1 1 19 11 1 1 0 0 1 1 1 0 1 19 13 1 19 13 1 1 1 1 1 0 1 11 1 1 1 1 19 1 11 1 13 1 0 19 1 19 19 11 1 1 19 0 11 1 1 11 0 1 0 11 19 0 19 0 13 19 13 11 1 19 1 11 11 13 1 19 11 1 19 11 1 13 19 1 11 19 13 19 11 19 11 1 1 11 1 14 1 19 19 1 13 19 1 11 1 0 1 13 19 1 13 13 1 11 1 1 1 1 19 0 1 1 1 13 19 1 1 19 1 19 13 1 11 1 19 1 0 13 11 1 19 1 19 19 11 19 0 11 1 19 1 0 1 11 1 1 19 11 11 1 19 0 1 11 1 1 19 13 19 11 1 13 19 13 19 1 13 19 1 11 19 13 11 0 1 1 19 1 19 1 0 0 19 1 19 1 19 19 13 1 19 1 13 1 19 0 1 11 1 1 19 19 0 1 11 13 11 19 1 19 13 11 0 19 11 0 0 0 0 19 19 1 0 1 1 1 13 19 11 1 0 19 11 1 19 1 1 19 1 11 19 13 19 11 19 1 1 19 1 1 1 0 11 19 11 11 19 11 11 1 1 0 19 11 19 13 11 19 0 19 11 11 1 11 1 0 11 19 1 1 1 1 11 0 11 0 0 0 11 0 1 1 0 1 0 0 0 1 1 1 19 1 1 1 13 1 1 11 1 1 11 11 1 1 19 11 1 1 19 19 1 0 1 0 11 19 1 11 0 1 1 11 0 1 0 0 1 11 11 0 1 19 11 1 1 19 11 1 0 19 1 0 1 19 1 0 1 1 19 1 1 1 1 1 13 0 11 0 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 19 1 1 1 1 19 19 1 0 19 1 19 1 1 1 19 1 19 1 1 1 19 1 1 0 19 0 19 1 11 19 1 19 19 1 1 1 11 1 1 1 1 19 11 19 1 1 11 19 13 1 0 1 0 1 11 13 1 19 11 11 19 1 0 1 1 19 1 13 11 0 11 11 1 1 1 0 11 1 0 11 1 0 11 19 0 13 11 11 19 19 0 11 19 19 19 19 1 1 14 19 11 11 13 0 11 11 19 1 13 11 11 11 1 13 11 1 1 13 11 1 11 0 0 0 19 0 19 13 11 1 1 1 0 19 11 19 11 0 19 0 11 11 13 13 19 11 13 19 19 11 19 11 1 1 1 1 19 13 19 11 19 11 19 1 0 1 1 19 11 0 19 19 1 1 0 11 1 0 1 19 19 11 1 19 1 11 13 19 0 11 1 11 1 0 0 0 1 1 11 1 19 11 1 19 1 0 19 13 11 1 13 1 1 1 0 19 1 11 19 19 11 1 1 1 1 0 1 19 13 19 1 19 0 19 19 19 1 0 0 19 11 1 19 1 11 11 11 1 13 19 1 1 19 0 19 11 1 0 19 11 11 1 1 13 11 1 0 19 1 11 0 19 11 13 15 15 0 11 14 1 0 19 1 1 13 14 0 1 1 19 0 19 13 1 1 13 11 1 13 19 1 1 1 19 0 1 1 1 11 13 1 11 0 0 19 19 13 19 19 1 1 11 11 0 0 11 1 19 1 1 13 19 1 19 19 0 0 13 0 11 13 11 11 13 1 1 1 1 1 1 13 1 1 13 11 1 1 19 0 1 1 13 1 19 13 1 19 1 0 19 1 13 19 11 11 1 11 19 11 19 11 0 0 0 11 11 1 1 1 1 1 19 11 1 13 11 0 19 1 19 11 1 19 13 13 1 11 19 11 0 0 0 19 13 11 0 19 19 11 11 11 19 0 13 19 1 1 13 1 1 19 11 1 11 1 1 1 11 0 1 13 1 19 1 1 19 13 1 11 13 19 1 11 1 19 11 11 1 1 1 19 1 1 19 1 11 14 11 19 13 13 13 11 19 1 13 11 1 0 11 13 1 19 1 1 19 0 0 11 11 0 19 13 0 0 19 1 1 19 11 19 1 11 1 11 1 11 13 11 0 19 1 0 0 19 1 0 0 11 19 13 1 19 0 1 1 1 19 13 1 1 1 1 11 1 13 0 13 1 19 1 1 11 0 13 11 19 1 11 1 11 1 1 0 0 19 19 13 11 11 19 13 1 1 19 0 11 0 19 0 1 1 19 11 1 11 11 1 19 1 1 1 19 19 1 1 1 11 11 11 0 0 0 11 19 11 1 0 0 19 13 0 11 1 1 1 11 13 19 1 11 13 19 1 1 13 19 19 1 19 1 19 19 11 0 1 19 19 1 19 1 1 1 11 0 0 0 19 19 11 11 19 11 1 1 1 1 11 19 1 0 19 1 0 19 0 11 1 11 19 13 19 19 13 19 0 13 11 19 19 11 1 19 1 0 1 1 19 1 1 1 1 19 0 11 1 19 1 1 0 1 19 1 1 1 1 1 1 19 19 11 1 11 1 19 11 1 11 11 13 11 1 11 1 19 11 13 19 11 19 13 11 11 0 1 19 11 1 19 1 0 1 19 19 1 1 1 19 1 11 1 11 1 0 1 0 11 0 1 0 1 19 11 0 1 11 0 1 1 19 1 13 0 1 19 13 11 11 0 0 1 19 0 1 11 13 19 11 13 1 19 11 1 13 0 19 11 19 0 0 19 0 19 1 19 19 11 1 19 0 0 0 0 1 19 19 13 19 0 1 0 0 19 11 0 1 13 19 1 11 11 0 1 13 19 0 11 0 13 19 0 19 19 1 1 0 0 19 1 19 13 19 0 13 19 19 13 11 1 13 13 0 11 1 1 11 0 13 0 19 0 13 11 1 11 0 19 1 1 1 1 1 1 1 11 1 1 1 19 1 11 1 1 1 13 19 19 13 13 1 19 13 1 19 1 19 13 1 11 11 13 13 13 19 0 1 1 13 1 1 13 19 0 1 0 1 11 13 19 1 1 0 11 1 0 1 13 0 1 1 1 19 1 1 13 1 1 13 11 19 1 19 11 1 1 1 0 1 1 19 0 1 13 19 1 0 1 19 1 11 13 19 1 11 1 1 11 11 1 11 13 19 17 1 0 1 0 1 11 1 1 11 0 19 1 13 11 11 1 0 13 1 1 1 1 19 11 1 1 11 19 13 1 1 0 19 13 19 11 13 1 19 13 1 11 11 19 13 14 11 0 1 0 11 19 19 13 13 13 19 11 19 13 0 0 11 19 14 1 11 17 11 13 19 19 0 0 1 13 11 0 1 13 13 11 1 1 13 1 0 19 1 1 13 11 19 11 11 19 11 11 1 19 13 11 0 13 19 11 1 11 0 19 11 13 11 1 11 1 14 11 0 0 1 11 1 11 11 1 19 11 0 19 1 1 19 0 0 0 11 0 19 11 11 1 11 0 1 1 11 1 19 1 1 1 1 11 19 1 0 19 11 11 1 0 0 1 0 1 19 13 1 0 0 1 13 1 0 11 11 13 1 13 1 1 1 11 14 11 1 19 19 1 1 19 1 1 11 19 1 11 1 19 1 0 19 0 0 1 19 11 19 0 1 0 1 1 1 1 1 1 1 1 1 11 1 1 19 11 11 1 19 1 11 13 13 13 1 13 11 1 13 19 1 0 0 1 1 1 1 0 0 0 1 14 0 19 11 1 1 1 0 19 1 19 13 19 1 0 19 11 1 11 19 11 1 1 11 1 11 1 0 11 19 0 11 0 17 19 1 11 19 1 1 1 1 1 1 19 11 1 1 1 19 11 1 1 13 1 19 1 19 0 1 13 13 1 1 11 1 13 1 0 1 13 19 11 13 1 19 11 13 11 0 19 1 0 19 0 0 13 11 1 1 11 1 0 0 19 1 11 1 11 19 1 19 11 19 1 13 0 19 11 19 0 11 0 1 14 1 19 0 11 1 0 0 19 1 0 19 11 0 0 11 1 0 1 1 13 11 1 1 1 1 0 1 1 1 11 0 0 11 13 1 1 11 0 1 1 19 19 11 1 11 19 1 1 1 1 13 19 1 1 11 0 19 1 19 1 19 13 0 11 0 13 11 11 0 19 1 0 1 1 1 19 13 0 1 19 1 19 11 13 0 0 19 1 1 11 11 1 19 0 11 1 0 19 11 13 11 19 11 13 0 1 1 1 1 19 0 1 0 1 1 1 11 1 1 11 11 0 0 0 0 1 11 1 0 1 1 1 19 1 19 1 1 19 1 11 11 11 0 1 1 1 1 19 1 1 1 0 0 19 1 19 1 19 0 11 11 1 0 11 11 11 0 19 11 1 19 1 19 11 19 1 19 1 19 13 11 19 1 11 19 0 1 0 1 0 0 19 0 0 11 0 0 0 19 13 1 11 19 1 0 19 19 1 1 1 1 1 1 19 11 17 1 1 11 19 1 13 19 1 1 19 1 1 0 19 1 19 13 1 1 13 1 1 13 13 0 1 1 19 1 11 1 19 13 11 19 13 1 11 1 19 1 11 1 1 19 13 1 13 1 1 1 19 19 11 1 0 1 0 13 19 1 13 19 1 19 1 13 11 1 1 13 19 19 0 1 11 11 11 13 1 1 13 19 1 1 1 19 1 19 13 19 11 1 11 1 1 19 1 1 1 1 19 1 1 1 0 14 19 11 11 19 11 0 11 17 1 11 14 1 11 13 1 19 13 0 19 11 0 13 1 13 11 1 19 11 11 13 11 14 19 19 1 11 1 11 1 11 13 11 11 0 1 11 11 11 19 1 0 1 19 11 1 1 19 11 0 11 1 19 11 13 0 19 11 19 1 19 0 1 19 1 11 1 19 1 11 1 19 0 17 1 1 1 1 19 0 0 1 1 19 13 13 14 1 19 13 13 11 11 19 0 13 19 1 13 11 1 11 1 13 19 13 1 11 1 13 13 1 11 13 19 11 19 1 19 11 1 1 19 0 1 13 1 19 13 1 13 1 11 19 13 1 19 1 13 19 0 11 11 11 19 1 1 11 1 0 1 1 1 13 13 15 1 13 19 19 1 13 1 11 11 13 11 19 11 1 11 1 13 11 19 0 0 1 19 11 0 13 19 19 13 1 0 11 11 1 11 1 11 1 1 11 19 1 19 11 11 1 0 19 0 19 13 1 19 11 0 1 19 0 1 0 0 19 0 1 11 1 0 13 19 19 13 19 13 11 13 19 13 11 13 19 19 1 0 11 19 14 11 19 11 13 19 1 19 13 13 0 11 19 1 11 13 1 11 1 19 1 19 1 1 0 1 0 0 11 0 19 11 11 11 19 1 1 1 19 1 11 0 1 1 11 1 0 19 1 19 1 1 19 1 19 19 11 11 19 1 1 0 11 1 19 19 11 1 0 1 11 11 13 1 0 1 1 1 19 0 1 1 11 13 1 19 1 1 1 13 11 1 13 1 0 19 1 1 1 1 1 11 1 11 1 1 0 1 19 1 1 1 1 19 1 1 1 1 19 11 13 11 1 19 13 0 19 0 13 1 11 1 1 1 1 19 1 1 1 1 1 19 1 13 1 11 1 19 13 0 0 0 1 1 19 11 1 1 13 1 11 19 13 11 1 11 11 13 19 19 1 1 1 19 11 19 1 11 1 0 11 1 0 19 11 1 15 19 1 1 19 11 19 0 19 11 0 11 11 1 1 11 1 1 1 0 1 1 1 0 1 1 1 0 1 11 11 19 11 11 11 11 0 19 1 13 1 13 11 19 0 1 0 1 1 11 13 19 1 14 1 0 19 1 19 19 13 1 0 0 1 19 1 19 11 11 1 11 11 11 19 11 19 1 1 11 1 11 1 11 11 11 19 11 1 0 1 1 1 19 1 11 1 1 1 1 1 1 1 11 1 11 1 19 1 1 13 1 1 1 1 19 1 1 11 1 19 1 19 19 11 19 11 0 0 1 1 19 1 1 1 1 1 1 1 1 19 0 1 1 1 1 19 11 1 1 11 1 0 19 1 1 1 11 1 19 1 0 19 1 0 1 0 1 1 1 1 1 1 19 19 1 19 1 19 11 0 11 1 0 1 1 11 1 1 1 1 1 0 0 1 1 1 1 1 1 19 1 19 1 1 1 1 1 1 19 19 1 1 1 1 19 1 1 1 0 19 1 19 0 1 11 0 1 1 1 1 19 1 1 1 1 0 19 11 0 1 1 1 1 0 1 19 1 1 0 11 0 11 0 0 1 19 19 15 19 11 1 11 0 0 1 11 0 1 1 13 11 0 1 19 19 0 19 19 11 0 11 0 11 0 11 11 1 1 0 1 1 11 1 1 0 0 1 13 19 1 19 1 19 1 1 13 11 11 13 0 1 0 1 19 11 19 19 1 1 11 1 1 1 1 1 13 1 11 19 1 19 11 1 13 11 1 1 0 1 19 1 13 1 11 0 1 1 11 1 19 1 0 1 19 1 1 1 19 1 19 1 1 1 0 1 11 19 1 19 11 1 1 19 11 19 1 1 1 1 1 13 19 19 1 11 13 0 11 11 1 0 0 1 1 11 1 11 13 19 1 1 1 1 11 1 13 11 0 19 11 1 11 1 11 19 1 1 0 1 1 0 0 1 1 1 1 11 19 11 1 1 11 1 1 1 1 11 19 1 1 1 13 1 11 1 1 19 11 1 19 11 19 11 19 11 1 0 1 11 11 1 19 19 11 1 13 1 19 1 11 1 1 1 1 1 13 1 13 11 19 1 1 11 11 0 19 13 1 13 19 19 13 19 19 0 11 13 19 11 0 13 19 13 19 11 11 13 19 19 0 19 11 13 19 1 13 1 11 19 1 19 11 0 1 11 13 11 0 0 19 1 19 1 1 19 19 11 19 13 14 0 11 19 0 19 0 0 0 11 19 1 0 0 0 1 11 1 11 0 11 14 19 19 11 11 19 11 1 11 1 19 1 11 11 11 1 19 19 1 1 19 13 0 11 11 0 11 19 1 0 0 19 11 13 11 11 13 19 11 1 1 1 19 19 1 11 1 1 11 1 11 11 19 11 11 1 11 19 11 0 0 11 11 0 11 11 19 0 0 19 11 19 1 19 1 1 11 19 0 19 11 13 11 19 1 11 13 0 11 0 0 0 0 19 1 11 19 0 11 11 1 0 1 1 13 1 11 19 11 1 11 19 11 1 11 19 11 0 11 19 11 13 19 1 11 0 13 11 19 11 19 13 19 1 1 1 1 1 1 19 1 0 0 19 1 0 1 0 1 11 19 1 11 11 1 19 0 0 0 19 1 11 1 11 13 19 19 13 11 19 1 0 19 1 1 1 1 1 13 19 1 1 1 11 13 19 1 11 1 19 1 0 1 1 11 19 1 0 19 1 19 11 0 13 19 1 13 11 19 19 1 19 19 11 11 11 1 13 11 1 1 1 19 1 1 1 19 1 0 1 13 1 1 0 1 19 1 0 19 1 1 0 0 19 1 19 1 0 11 0 1 19 11 0 1 0 1 13 19 0 11 1 19 13 11 1 1 0 19 19 14 1 1 0 19 13 0 11 1 11 19 1 1 13 1 13 1 1 1 19 1 13 1 1 19 1 1 19 13 11 11 11 19 1 1 1 11 19 1 11 1 1 11 13 1 11 13 1 13 19 1 13 0 0 0 19 19 1 1 0 13 1 0 11 0 11 11 13 13 13 19 13 1 13 13 19 13 11 13 11 11 11 19 11 0 11 1 11 19 13 14 19 0 19 13 19 1 11 19 11 13 1 11 0 1 19 1 0 11 1 19 14 13 1 19 1 19 0 11 19 13 11 19 11 11 0 1 0 0 1 14 19 13 11 0 19 19 1 11 19 1 1 0 11 1 1 1 1 11 19 13 19 11 13 1 19 11 11 1 19 0 0 19 0 11 19 1 1 1 11 0 19 1 19 11 11 14 11 0 13 13 19 11 19 1 1 0 19 1 19 1 1 0 19 11 19 1 1 1 0 1 13 19 0 1 13 19 1 11 19 1 19 1 19 1 1 13 11 13 11 19 1 19 0 1 1 1 1 13 1 1 1 11 0 0 11 0 0 0 0 11 1 0 11 0 1 1 19 11 11 19 1 1 1 14 1 0 13 19 0 13 19 0 11 13 11 1 19 11 0 0 11 0 1 0 19 0 11 19 19 0 1 13 1 19 13 19 11 13 11 0 13 0 0 0 11 1 19 1 0 19 11 1 19 11 1 1 19 13 11 13 1 11 1 19 0 13 1 1 1 19 11 0 1 19 19 11 0 19 0 11 11 11 1 1 1 13 19 1 1 1 0 11 1 1 11 1 1 1 1 0 11 1 1 1 0 1 19 1 1 0 19 19 1 19 1 19 1 11 19 1 1 0 1 1 19 1 0 11 19 1 19 1 11 19 19 1 1 1 1 13 1 11 11 1 1 1 19 1 13 1 19 11 19 11 1 11 19 0 1 11 1 1 1 1 1 1 1 19 1 1 11 1 1 11 0 1 1 1 19 19 1 1 1 1 1 1 0 1 11 1 1 1 1 1 1 1 0 1 19 1 1 1 11 1 1 1 1 1 1 1 1 19 11 1 1 1 1 1 1 1 1 1 1 19 1 1 11 1 0 19 1 1 19 19 19 19 11 11 19 1 11 11 13 1 1 1 19 1 1 1 1 19 17 1 0 11 1 1 1 11 1 1 1 19 0 1 1 1 1 13 1 19 1 0 19 19 1 11 1 0 1 15 19 11 1 1 11 0 1 19 1 19 11 1 11 19 1 1 1 1 11 1 0 11 1 1 11 1 1 1 19 11 1 19 13 11 1 11 1 11 0 11 1 0 11 1 0 13 19 11 1 1 11 1 13 1 11 13 19 11 1 1 1 1 19 1 19 1 1 19 11 13 0 0 19 0 11 0 1 0 13 19 13 11 13 13 1 0 13 0 19 1 0 1 19 1 11 19 19 1 19 0 0 11 19 0 0 11 11 1 19 1 19 19 17 11 11 11 0 11 1 1 11 11 11 13 19 19 11 1 1 11 1 1 19 13 0 13 13 13 13 19 1 1 13 19 11 19 0 11 0 11 19 1 1 1 1 0 11 11 19 1 19 1 11 1 1 11 19 19 19 19 1 19 11 11 0 13 19 0 19 11 19 0 1 19 11 19 19 0 0 13 19 19 1 0 19 19 19 13 11 1 1 19 1 19 1 11 1 11 19 0 11 0 1 19 15 19 11 1 19 1 19 1 19 1 11 13 19 19 19 0 1 13 19 13 11 0 19 19 1 19 1 0 19 1 1 1 19 1 1 1 19 1 1 0 19 1 11 19 1 13 0 0 1 0 1 1 11 1 13 19 11 1 1 19 1 1 11 19 13 11 11 19 1 13 1 13 19 11 19 1 0 1 1 1 1 19 1 1 19 19 1 1 11 13 0 1 1 1 1 1 0 1 1 1 1 11 1 1 1 11 1 1 1 1 1 0 1 11 1 1 1 1 1 1 1 1 1 1 1 1 11 1 19 0 1 1 1 0 1 1 1 1 1 1 1 11 1 1 1 19 1 1 1 0 1 1 1 11 1 13 19 1 1 19 13 1 1 0 11 11 1 0 1 11 1 0 13 19 1 19 19 0 1 13 19 1 11 0 0 11 1 11 11 19 0 0 11 1 1 11 0 11 1 1 0 1 1 11 1 0 1 19 11 19 1 1 1 19 11 0 0 1 1 1 0 11 0 11 0 0 0 1 11 11 0 1 19 11 0 0 0 1 19 1 0 11 1 1 0 1 1 1 11 1 19 11 11 1 19 1 1 1 19 13 1 1 0 1 19 13 19 19 11 19 19 1 0 0 13 19 0 1 1 19 11 1 1 19 0 1 1 19 1 19 19 1 19 1 1 1 11 11 11 19 0 1 13 11 13 19 1 0 19 13 0 11 0 1 19 11 1 11 11 11 1 13 19 1 1 19 11 1 1 1 13 1 19 1 11 1 11 11 19 1 11 19 1 1 13 13 13 13 0 0 13 13 19 11 19 1 1 1 11 1 19 1 1 1 1 19 1 1 1 0 11 1 1 1 1 13 1 14 1 11 1 19 13 11 1 11 1 13 11 11 1 13 1 19 19 0 13 13 1 19 13 13 19 13 1 19 1 11 0 11 13 1 0 1 11 13 11 13 1 19 1 13 19 11 13 19 19 11 1 13 19 11 14 1 1 1 1 19 11 1 19 11 0 1 19 0 0 13 1 11 19 1 1 13 1 19 1 19 0 0 11 1 19 11 19 11 1 19 1 19 1 19 0 1 19 11 19 0 19 0 1 11 1 13 19 11 1 0 19 1 19 1 19 1 13 19 1 19 1 11 13 19 1 1 11 19 0 13 14 1 0 0 1 11 13 13 11 0 19 19 11 14 19 1 1 11 13 1 13 1 13 1 11 1 11 0 13 19 19 11 0 1 0 19 13 13 11 1 0 11 1 0 1 19 1 1 19 1 0 1 1 13 19 1 1 19 1 0 19 0 11 0 0 1 1 1 1 1 1 11 1 11 1 1 0 1 13 11 19 11 11 1 19 0 19 11 13 13 1 11 0 0 19 11 1 19 11 19 0 19 1 19 11 1 1 1 19 11 1 17 0 11 1 19 13 19 11 11 11 1 19 11 19 0 1 1 0 19 19 0 1 13 0 11 19 19 11 11 0 1 1 0 19 1 0 13 11 1 19 1 1 1 17 1 19 0 0 0 13 19 0 11 13 1 1 1 1 19 1 1 1 1 1 19 0 1 1 13 19 13 19 1 13 1 19 1 1 1 1 1 1 13 0 11 13 0 11 19 13 0 19 0 13 19 17 1 19 0 1 1 1 19 11 13 1 1 1 13 1 19 1 19 1 1 19 1 1 0 0 1 0 13 19 1 13 19 13 1 0 13 1 1 13 19 1 1 0 11 1 19 13 1 1 1 1 13 19 11 11 19 1 1 1 1 11 13 1 13 19 1 1 13 1 1 1 0 1 13 19 1 0 1 1 19 0 19 1 11 1 1 1 1 1 1 1 1 0 11 1 0 11 1 1 1 1 1 1 1 1 0 1 1 11 1 14 19 11 0 19 11 19 11 1 19 19 11 19 0 19 19 11 19 11 0 0 1 19 19 19 11 19 1 19 11 13 19 1 19 19 1 1 19 11 1 1 19 11 0 0 13 19 1 13 19 0 13 1 0 19 0 19 13 19 0 19 0 0 19 0 1 1 1 0 1 19 0 11 19 13 19 0 19 11 1 19 11 1 0 13 19 1 1 1 19 11 13 19 13 13 0 11 19 0 0 19 13 13 19 13 11 1 19 13 1 0 13 1 0 19 11 1 19 19 1 19 1 19 1 1 1 19 1 11 1 19 15 0 1 1 1 1 1 1 11 19 1 1 1 11 1 1 1 1 19 11 1 13 1 1 19 0 11 0 1 1 1 1 19 19 11 1 1 19 1 1 1 0 1 1 11 1 1 0 19 0 19 1 1 1 1 11 19 1 1 1 1 1 1 11 11 13 1 19 13 1 1 0 1 19 1 1 1 13 1 1 19 15 11 0 1 19 19 0 1 11 0 0 1 0 1 15 1 11 1 1 13 11 19 1 0 1 1 1 1 19 1 0 1 1 1 1 19 0 11 11 0 1 1 1 11 1 11 19 19 1 13 19 1 13 19 0 1 19 1 0 19 1 0 0 1 1 0 0 13 13 1 19 1 11 11 19 1 1 1 1 11 1 11 11 0 19 11 0 19 0 19 0 19 11 19 19 11 0 19 19 0 19 19 1 0 1 1 1 1 19 1 19 1 11 1 19 11 0 11 11 1 1 1 1 1 1 1 1 11 19 13 1 11 1 1 11 0 11 1 1 1 19 1 1 1 11 0 11 1 19 11 1 1 1 1 13 1 0 19 11 1 19 1 19 0 0 1 0 11 1 19 1 0 0 11 19 11 11 1 19 11 1 1 19 0 0 11 19 1 1 0 11 13 1 1 1 14 1 0 19 11 13 11 1 11 0 19 13 19 1 13 19 11 11 19 1 13 11 19 11 19 11 19 0 1 1 11 11 1 1 19 11 1 19 11 0 11 19 1 1 1 0 11 11 13 11 19 11 0 19 0 11 1 19 1 1 19 1 0 1 1 11 1 1 0 1 1 1 1 11 1 13 19 0 1 1 19 1 11 19 1 11 1 0 1 1 1 1 19 1 11 19 13 1 13 1 19 11 13 11 11 0 1 0 1 1 11 11 1 11 19 11 19 19 19 11 14 14 19 11 11 19 11 19 11 11 1 1 1 19 1 0 19 1 1 11 0 0 19 1 13 1 1 14 14 14 0 1 1 19 11 19 19 1 0 19 1 0 1 1 1 1 11 1 0 19 0 19 11 11 1 1 1 1 1 1 1 19 19 1 11 19 1 1 1 11 1 11 1 11 19 1 1 19 0 1 11 19 1 11 19 1 1 1 0 1 19 1 11 11 1 1 0 1 1 1 1 14 1 1 1 0 1 0 1 1 1 1 1 1 1 1 19 11 1 19 0 0 1 1 1 1 1 0 11 1 1 1 1 1 1 1 1 1 19 0 1 1 11 19 11 1 1 13 0 19 0 13 11 1 19 11 19 13 1 19 13 11 13 0 1 13 1 11 13 19 19 13 1 13 1 11 13 1 19 11 1 13 1 13 11 19 13 1 13 1 0 13 13 13 1 0 11 13 11 11 1 11 1 1 1 1 1 19 1 11 1 13 14 19 13 1 19 13 1 11 13 11 19 11 13 11 0 11 1 11 1 11 13 19 0 19 17 11 13 0 19 11 1 14 13 19 0 11 1 11 0 11 0 11 1 19 13 1 1 11 1 1 1 1 19 1 0 11 11 1 11 11 1 1 11 19 1 11 19 13 13 0 11 19 11 13 19 11 11 13 0 19 13 19 13 11 1 13 11 19 11 1 0 13 1 11 11 1 1 0 19 11 0 13 19 11 13 19 13 11 1 1 19 11 13 1 11 1 13 0 11 19 0 1 13 11 0 1 13 13 19 11 11 1 1 19 11 11 19 11 1 1 13 1 13 13 1 13 0 19 11 11 1 0 19 19 0 11 0 0 0 0 11 11 1 11 13 0 19 1 1 11 19 11 19 11 0 0 11 0 0 19 0 19 19 11 11 19 1 1 0 1 11 19 1 1 1 1 0 11 1 1 11 1 19 11 1 1 11 13 19 0 11 11 13 0 11 1 0 19 1 13 1 1 11 19 11 19 1 11 19 11 0 11 19 0 11 0 11 13 19 13 19 13 1 19 1 11 14 11 11 11 11 1 1 11 1 1 19 13 19 13 11 0 19 13 1 1 1 1 1 1 1 1 19 13 13 1 13 19 13 1 11 1 11 1 1 19 11 19 1 1 19 14 19 1 14 1 19 11 1 19 1 1 1 11 13 19 1 19 1 0 1 19 0 1 13 0 0 11 1 1 0 1 1 0 0 19 0 1 0 1 1 0 1 1 1 1 11 1 1 1 1 1 0 1 19 19 1 11 1 1 1 1 1 1 11 0 1 11 1 1 1 0 19 1 1 0 1 1 1 1 1 13 0 1 0 1 1 11 1 1 1 1 1 1 0 1 1 1 1 11 11 11 1 19 1 19 11 19 1 1 11 0 19 1 19 11 19 13 19 11 0 0 1 1 13 1 13 13 15 13 15 19 11 1 1 0 0 1 19 1 1 1 1 1 11 1 1 1 1 1 1 19 1 1 1 1 19 1 1 1 11 19 17 0 1 11 1 0 11 1 11 1 1 19 1 0 19 11 1 1 0 0 1 1 0 1 1 19 1 19 1 1 1 0 1 1 1 13 0 1 1 1 1 1 1 17 1 0 1 11 1 19 11 1 1 1 1 19 11 1 0 1 1 0 1 0 1 1 1 0 13 1 1 11 1 1 0 1 1 1 1 1 1 0 1 1 1 19 1 1 19 1 19 1 19 1 1 1 11 1 19 1 1 1 11 1 19 1 14 11 19 1 1 1 1 19 1 0 1 1 1 11 1 1 0 0 19 13 0 1 1 1 1 1 1 1 1 19 0 1 11 1 13 1 1 19 14 1 1 1 1 11 1 19 1 1 11 0 1 1 0 1 1 1 1 19 0 1 1 1 1 1 11 1 19 1 1 1 19 1 1 19 0 19 11 1 19 1 0 11 1 19 1 11 1 0 0 1 1 19 1 11 1 1 1 11 1 19 11 1 13 11 19 1 0 1 19 11 1 1 19 11 1 19 1 0 1 1 11 0 1 11 1 0 0 19 0 0 11 0 1 0 0 19 11 19 0 1 1 19 0 1 1 1 1 1 14 19 11 0 19 11 1 13 19 0 1 0 19 19 0 1 1 11 11 1 0 1 19 1 11 11 13 1 13 1 19 11 0 1 1 1 0 0 19 11 1 13 19 1 1 1 1 1 1 19 11 1 1 13 11 1 1 1 11 19 1 19 1 1 19 1 11 1 19 1 11 1 1 13 0 19 1 19 1 19 11 1 13 1 1 11 19 1 13 19 13 13 19 19 13 11 19 19 11 19 11 1 13 19 13 19 1 11 1 13 1 11 19 1 1 11 19 11 1 0 11 14 1 1 0 19 14 1 11 13 1 11 11 1 1 19 0 1 14 13 1 19 11 11 1 1 19 1 1 1 1 13 1 11 19 1 1 0 11 0 1 19 0 1 13 0 1 0 1 1 1 11 13 1 0 1 1 1 1 1 0 0 1 1 11 19 1 19 1 11 1 0 1 1 1 19 1 13 11 1 16 19 13 1 1 19 1 0 1 19 1 11 1 1 19 11 1 1 19 1 1 1 19 1 19 11 11 19 11 0 19 11 0 11 11 11 1 19 11 19 13 1 11 13 1 1 1 1 1 13 1 1 19 0 0 1 19 13 1 0 1 11 0 1 1 11 1 0 1 0 1 11 14 1 1 11 19 19 11 19 19 11 1 1 1 11 11 0 1 1 1 1 1 1 1 1 0 1 19 11 1 1 11 1 11 11 0 19 11 0 19 19 11 11 11 19 19 11 1 1 1 11 1 13 1 1 1 1 11 11 13 1 11 1 0 1 0 0 19 11 11 14 19 1 1 19 19 19 1 19 19 19 11 19 1 1 1 11 0 1 1 11 19 0 1 14 11 1 1 11 1 1 11 1 1 1 1 1 1 13 13 19 1 1 1 1 19 1 1 1 11 1 1 19 1 14 1 1 11 19 1 19 1 19 1 13 1 11 19 1 0 13 19 1 0 1 1 19 1 13 1 1 1 0 1 1 11 1 1 11 11 1 1 1 19 1 0 13 1 0 13 19 11 1 1 1 11 13 1 19 1 11 1 1 19 13 1 0 0 19 13 14 11 13 11 1 13 1 1 0 0 11 19 1 19 0 1 13 0 11 11 13 13 13 11 19 1 11 1 19 1 15 11 13 0 19 1 1 0 11 1 1 19 1 11 11 19 1 0 1 0 1 1 1 1 1 1 1 0 11 0 19 11 11 13 13 11 1 1 1 0 11 1 1 13 1 1 11 1 19 1 19 14 1 19 11 19 1 19 1 19 19 11 1 19 1 1 0 19 1 11 1 13 19 11 13 19 11 1 13 1 1 1 19 11 1 1 13 13 1 13 11 1 1 13 1 13 0 1 11 19 1 13 19 1 1 13 19 11 13 19 1 1 0 13 1 1 0 1 19 13 11 1 19 11 13 1 1 1 1 11 1 1 19 13 11 1 0 19 1 1 13 11 19 13 0 11 1 1 19 14 14 11 1 0 0 1 11 19 13 11 0 0 13 11 0 19 1 13 0 1 11 11 14 13 11 11 1 11 11 0 1 1 13 19 14 11 1 19 0 13 11 19 13 19 0 14 0 13 11 0 1 0 13 14 1 13 19 13 13 1 11 19 1 1 19 13 11 1 14 1 11 17 13 11 19 13 1 14 19 13 19 13 19 0 19 11 11 13 14 19 1 0 14 1 11 11 1 11 0 11 0 11 1 19 1 11 11 11 0 1 1 1 13 0 11 19 1 11 19 11 0 19 11 19 1 1 1 11 1 0 11 0 13 1 1 13 1 13 19 13 11 19 1 13 19 1 13 13 19 11 14 13 0 1 0 11 19 14 1 13 13 1 11 13 19 1 1 13 19 1 13 19 1 13 11 13 1 11 0 0 11 13 1 1 19 11 1 13 1 13 19 11 13 19 1 13 13 11 19 1 19 1 19 1 19 0 0 11 11 19 11 0 11 1 0 0 11 0 1 1 1 0 0 19 1 1 0 1 1 1 0 19 19 1 11 0 1 0 19 11 0 1 1 11 1 0 0 0 0 0 1 0 0 1 19 19 0 1 0 19 1 11 0 11 19 1 11 1 0 11 1 11 11 19 11 1 1 19 19 1 11 17 1 0 0 11 0 1 0 0 11 0 11 0 19 11 11 11 0 0 11 1 11 0 0 1 1 1 1 11 1 1 19 0 1 1 1 11 1 1 1 1 11 1 1 11 19 11 13 13 1 11 1 19 13 13 11 19 11 13 19 0 13 0 19 11 11 19 11 1 19 11 1 11 1 19 13 11 19 0 0 11 19 19 13 0 0 13 13 1 1 11 13 11 13 1 13 13 19 13 13 1 0 11 1 19 19 1 19 11 13 19 1 19 13 13 0 19 19 1 1 19 0 11 13 1 0 13 13 1 1 11 1 1 19 11 19 11 13 13 11 1 11 13 13 19 13 19 0 11 0 19 13 19 1 11 19 13 1 19 13 13 13 11 11 0 0 19 0 11 13 1 11 1 1 19 0 11 0 1 1 19 19 19 1 0 0 0 13 19 13 13 13 13 1 13 0 1 19 11 0 1 19 19 19 0 19 1 11 0 11 0 1 0 1 19 11 1 11 11 1 1 0 11 19 13 11 1 11 1 11 19 11 13 0 19 1 19 19 11 0 19 11 19 13 19 1 1 1 0 13 19 1 11 0 19 11 19 11 11 1 11 11 1 11 0 19 11 1 1 0 1 11 1 11 19 1 11 1 19 15 11 0 1 1 1 19 11 15 19 1 11 19 0 1 11 1 11 1 0 11 1 1 11 1 19 11 1 19 0 19 11 1 11 11 19 11 1 11 11 1 11 11 11 11 11 11 1 11 1 11 1 1 0 1 1 11 19 1 11 19 19 0 19 1 19 0 19 1 1 19 19 1 1 0 1 0 0 1 11 1 1 1 11 0 19 0 11 1 1 11 11 1 0 1 11 11 1 1 19 11 1 1 1 19 11 1 1 11 1 1 1 1 1 1 1 1 19 1 13 1 0 19 11 0 0 13 19 0 1 1 19 0 11 19 11 1 1 11 1 1 1 1 19 1 1 13 0 11 19 11 1 1 11 1 0 1 19 11 11 19 0 13 19 1 11 1 1 13 1 19 0 1 1 1 19 0 13 0 1 19 1 0 1 1 1 11 11 11 1 11 0 11 19 1 0 0 11 0 17 1 19 1 19 1 1 19 1 0 1 1 1 1 1 0 19 0 11 19 1 0 19 0 11 1 1 1 0 1 1 19 1 1 11 0 19 19 1 13 11 1 0 0 1 0 19 0 1 1 11 19 11 11 0 0 0 0 1 1 19 13 19 0 0 19 11 11 1 11 19 1 1 1 11 13 11 1 0 0 19 1 11 1 15 19 1 0 13 13 1 1 1 1 19 11 1 1 0 19 1 1 1 13 11 1 19 11 1 1 19 1 19 1 13 1 19 1 11 1 19 1 0 13 1 1 11 0 1 1 0 19 13 1 19 1 11 0 1 1 19 13 1 1 1 19 0 13 11 1 1 1 11 1 19 13 19 11 13 1 13 11 19 1 11 0 11 1 11 11 1 1 11 1 1 1 13 15 11 1 1 1 1 1 1 19 1 1 19 11 1 19 1 1 19 1 0 1 1 1 1 1 1 16 0 1 1 1 1 1 0 1 1 19 1 14 1 0 1 11 1 0 1 11 1 1 1 19 0 19 19 11 19 19 1 1 0 1 0 1 13 1 15 1 19 1 0 19 19 19 1 11 1 19 1 19 1 1 11 19 1 14 0 0 1 1 13 11 1 11 19 1 19 0 19 11 1 15 0 15 1 1 11 15 19 11 1 0 1 1 1 11 1 1 1 1 1 11 1 1 11 0 1 19 1 1 11 11 0 1 1 19 1 1 19 11 0 19 1 1 11 1 11 1 11 19 0 1 1 1 1 1 0 19 11 19 11 19 1 0 19 1 19 1 1 1 13 11 1 0 11 11 1 13 0 1 19 1 1 13 13 0 0 11 1 19 11 1 0 19 0 19 19 13 11 1 1 11 17 11 19 1 11 1 0 11 0 0 19 1 19 1 14 13 19 1 1 1 1 1 1 11 1 1 1 19 1 1 1 19 1 1 14 11 1 11 19 1 11 1 19 19 1 0 1 1 19 1 11 0 1 13 19 1 11 13 11 0 11 1 13 0 11 1 13 11 11 19 1 1 1 0 11 19 0 19 0 1 19 13 11 1 11 1 1 1 1 1 11 11 19 11 1 1 1 1 0 0 1 1 1 0 19 1 1 11 1 11 19 1 0 19 1 11 1 1 1 11 1 1 1 1 1 11 1 1 1 1 19 1 1 1 1 1 1 1 1 11 1 1 19 11 1 1 1 19 1 1 19 1 11 19 1 1 19 1 11 0 1 11 1 1 1 1 1 11 1 19 1 1 1 1 1 1 11 13 1 0 19 19 1 1 1 1 1 1 1 0 1 0 0 1 1 1 1 1 14 1 1 1 0 1 0 0 1 1 1 0 1 1 0 1 1 1 1 0 0 0 1 0 1 1 1 11 1 1 11 1 11 19 11 1 1 1 1 1 19 13 0 11 1 1 1 1 11 1 1 19 11 1 0 19 11 19 11 0 19 11 13 11 11 19 11 11 0 19 1 15 11 11 11 1 19 1 11 19 19 19 11 0 1 1 1 1 19 1 1 1 1 1 1 11 1 11 0 1 1 1 1 1 1 1 1 1 0 1 1 19 1 1 1 19 19 1 1 1 1 13 1 19 1 1 1 1 19 13 1 1 1 19 0 11 13 1 1 1 1 11 1 1 0 11 13 11 19 0 1 19 1 1 1 13 13 0 1 11 13 1 0 19 15 1 13 19 1 1 19 0 1 0 11 19 13 11 13 1 13 19 1 0 0 11 1 11 1 1 0 13 0 0 19 0 1 1 11 0 14 0 1 1 1 1 1 19 1 11 1 14 11 1 1 11 0 1 1 11 11 1 11 1 0 11 1 19 1 19 11 1 13 13 19 11 19 13 11 11 11 13 19 0 11 1 1 19 1 13 1 19 0 1 13 1 1 13 1 19 13 11 1 19 1 19 11 13 19 14 0 1 11 1 11 1 1 0 1 13 1 1 13 11 1 11 15 11 1 1 13 14 13 11 1 19 1 19 1 13 11 19 1 1 13 1 1 1 1 13 1 13 1 19 13 19 13 1 1 1 11 19 11 1 1 11 1 1 1 0 11 1 1 1 1 19 13 1 1 19 11 19 1 19 13 17 1 13 13 13 1 0 1 19 0 1 19 11 1 19 1 1 1 1 13 1 11 1 1 11 0 13 19 11 13 13 13 1 1 1 0 1 1 1 1 11 0 1 13 1 19 1 13 13 13 1 1 1 19 11 13 1 13 19 1 11 13 11 1 1 11 11 19 19 1 1 13 1 1 1 1 19 1 13 19 11 1 11 13 1 19 1 0 13 14 19 0 13 11 13 1 0 19 1 13 11 1 17 1 13 13 19 0 0 19 13 13 1 19 1 11 1 1 1 1 1 1 1 13 11 1 19 11 0 1 13 0 11 19 1 19 11 11 19 11 1 13 15 11 1 13 1 13 11 13 19 11 1 1 13 19 1 11 13 0 1 11 0 1 11 1 11 1 19 19 1 13 11 1 19 1 1 13 11 1 1 1 1 1 13 1 11 1 1 1 11 13 11 0 13 17 1 13 13 19 11 13 14 1 1 19 11 14 11 14 1 13 11 13 13 1 19 13 1 11 1 11 19 0 11 11 1 19 19 11 19 19 13 1 13 11 1 13 11 19 11 1 13 11 1 13 1 1 13 19 0 1 1 11 19 1 11 11 19 11 13 11 1 11 13 1 1 1 19 1 1 13 1 0 1 1 19 0 1 11 1 11 11 19 1 19 1 19 1 13 1 1 19 0 11 1 0 14 1 13 13 11 1 11 1 17 19 1 1 11 1 0 0 1 0 11 19 1 11 11 1 1 11 19 0 1 1 1 1 11 0 11 0 19 0 19 1 11 0 1 0 1 1 19 13 11 11 1 11 1 11 1 0 0 11 0 11 19 0 0 0 0 13 1 1 0 1 1 1 1 11 1 1 11 1 1 11 1 1 1 1 13 13 1 19 1 1 11 1 1 0 1 13 19 1 1 0 11 0 1 19 1 19 11 1 11 1 19 11 1 11 19 1 19 1 0 1 0 19 1 1 0 13 13 0 11 1 19 11 17 11 13 11 1 0 0 13 1 13 0 13 11 13 13 13 0 13 11 0 19 0 0 1 19 11 11 0 11 11 11 17 1 19 19 19 13 1 1 13 13 13 19 13 0 19 1 11 1 11 1 1 19 19 19 19 19 11 11 19 11 19 13 1 19 0 11 0 11 0 1 19 0 1 1 1 1 1 1 0 1 1 1 1 11 13 11 19 0 1 1 19 1 0 1 11 0 1 13 1 1 19 0 11 19 11 1 11 11 0 11 0 1 19 13 11 19 13 11 19 1 1 13 19 1 11 11 1 13 0 1 13 13 1 11 1 0 11 0 1 1 0 1 11 13 13 0 11 11 11 1 11 1 13 19 11 19 13 11 11 19 1 13 16 19 11 11 11 16 11 11 11 13 19 0 13 11 1 11 19 11 11 11 1 13 11 11 13 11 19 1 11 19 11 1 11 19 11 11 19 11 1 1 11 11 13 19 1 19 1 13 0 19 11 1 1 19 11 19 0 0 11 11 0 11 19 11 11 13 1 19 0 1 0 1 1 11 0 1 1 19 11 13 1 1 1 1 19 11 1 1 1 1 0 19 1 19 1 0 1 13 19 11 19 13 1 11 1 13 1 11 19 13 1 1 1 0 11 1 1 11 13 19 1 1 1 1 11 13 19 13 11 1 13 13 19 1 11 1 11 1 0 1 1 13 19 11 1 13 1 1 13 11 0 13 1 19 1 1 11 0 1 11 13 1 13 11 13 0 11 0 1 1 1 11 1 1 1 13 1 0 19 13 1 11 0 19 1 13 11 1 1 19 1 11 13 19 19 13 13 1 11 19 1 11 11 19 11 13 11 19 13 13 11 11 1 1 1 13 1 1 11 1 19 1 19 11 1 13 19 0 19 11 11 1 11 1 0 0 13 1 1 13 1 19 11 15 19 1 1 13 19 19 0 1 1 19 11 0 1 14 19 13 19 1 11 14 11 19 1 11 11 19 0 14 0 13 1 19 11 0 19 1 0 1 11 11 19 13 19 11 1 1 1 11 1 1 11 0 11 0 1 13 13 11 1 19 0 13 11 13 11 1 1 1 19 1 19 1 1 11 1 1 19 0 0 0 1 19 1 1 19 1 11 11 13 1 19 1 19 11 19 1 1 1 13 1 1 11 13 13 19 1 1 13 1 11 13 0 1 19 13 1 1 19 13 13 0 1 0 11 1 19 11 19 11 1 1 0 1 0 19 1 1 11 15 1 11 0 19 11 13 1 0 0 0 11 1 1 1 1 1 1 11 19 19 0 11 13 1 19 1 0 19 0 19 13 11 13 19 19 13 1 0 11 13 1 19 11 13 0 0 13 13 11 1 1 19 11 13 1 0 11 0 11 13 0 19 13 19 13 0 13 19 13 0 13 11 13 13 11 11 13 0 0 1 1 0 1 1 11 11 1 19 11 13 11 11 13 11 0 11 1 11 1 11 11 0 11 11 19 1 1 1 19 13 13 11 1 19 1 13 19 0 11 1 19 0 1 1 11 19 19 0 11 1 0 19 1 19 11 13 19 1 19 1 11 19 13 11 11 11 1 0 11 19 13 11 0 11 11 1 11 19 1 1 1 1 11 13 13 19 0 1 1 19 19 11 13 19 11 17 11 14 1 11 0 1 0 0 0 11 11 11 11 11 19 0 11 1 19 11 0 19 1 11 13 11 13 0 11 0 0 0 0 0 11 19 11 1 1 0 0 1 11 19 0 0 1 11 11 1 1 1 1 1 1 1 1 11 11 11 1 1 19 1 1 1 0 1 19 0 11 0 1 11 1 0 19 1 13 19 1 13 0 11 1 13 1 13 19 1 1 0 13 19 1 19 13 1 1 0 1 19 11 1 1 1 19 11 19 11 0 19 0 1 19 1 11 19 1 19 1 11 19 1 11 13 19 1 11 0 11 19 11 0 11 0 19 1 19 19 1 11 11 11 0 11 11 19 13 11 1 19 0 1 1 19 19 1 1 0 0 1 1 19 11 19 0 1 1 11 1 1 0 0 19 11 1 1 1 1 19 13 1 1 13 11 1 19 1 19 19 13 1 1 0 1 0 1 11 13 0 19 1 1 11 19 11 11 19 11 1 11 1 0 1 13 1 19 11 19 13 0 1 11 19 11 1 1 0 19 1 0 0 11 11 0 11 19 19 13 1 0 17 0 1 19 1 1 19 11 13 11 19 11 11 0 19 1 1 19 1 1 1 1 1 0 11 1 0 0 19 0 0 1 19 1 1 19 13 0 1 11 19 1 0 13 19 11 11 1 1 0 1 19 1 1 13 1 19 19 13 11 1 13 11 1 14 19 11 13 11 11 11 11 11 11 1 19 11 1 1 13 0 19 11 11 19 11 0 1 0 13 1 1 11 0 19 11 11 19 11 19 11 13 11 1 11 13 11 11 13 1 1 0 1 1 1 11 11 1 13 11 0 19 11 19 13 1 0 11 0 0 19 1 1 13 11 1 19 13 11 19 13 1 0 11 11 0 1 0 11 1 19 1 19 19 13 11 19 1 19 1 11 19 11 0 1 1 0 11 19 19 13 11 0 11 13 1 1 0 11 0 0 11 19 0 0 11 0 11 0 1 19 11 0 1 19 1 11 19 19 1 1 19 11 11 1 11 11 0 0 0 0 0 0 0 0 0 19 11 0 11 1 1 19 1 1 1 11 1 19 11 11 19 11 0 19 11 19 1 13 0 1 19 13 0 0 1 19 11 19 1 13 1 1 19 1 1 0 19 0 11 1 11 1 1 1 1 11 11 11 1 11 1 11 11 11 11 0 11 1 1 19 0 11 1 1 11 1 1 1 14 0 11 1 1 19 11 11 19 0 19 13 11 1 11 19 0 1 19 13 1 13 1 11 0 13 11 11 19 13 13 19 11 19 19 13 1 11 1 11 1 19 11 13 1 19 1 1 11 0 1 1 11 19 1 13 13 19 1 13 13 11 13 11 0 1 13 11 11 1 1 1 1 11 1 1 13 19 11 13 1 11 13 11 1 1 19 11 13 11 1 11 13 13 19 13 0 1 19 13 1 11 13 1 13 19 11 13 1 13 19 13 1 19 11 1 11 0 0 1 1 1 13 1 13 19 13 0 1 1 13 1 13 19 1 1 13 19 11 19 1 1 13 14 11 1 19 11 0 13 1 11 1 19 13 13 1 19 1 13 0 1 1 19 1 1 11 13 1 11 13 1 1 19 14 11 1 11 0 19 1 1 1 1 11 19 11 1 1 13 0 1 13 19 11 13 1 13 11 0 19 11 1 1 11 19 1 1 0 0 1 1 11 0 0 13 13 19 13 11 1 11 0 19 1 19 0 19 11 19 11 0 1 13 19 1 19 1 0 19 11 19 11 19 1 13 1 0 1 19 0 1 11 1 1 11 13 11 19 19 14 1 11 13 1 14 11 11 1 11 0 11 1 0 0 1 19 1 11 1 1 19 11 1 1 0 11 1 11 19 11 11 1 1 11 0 0 13 19 0 0 11 19 1 19 11 1 1 19 11 1 11 1 19 11 1 1 0 11 19 0 19 13 11 1 1 13 0 11 1 19 13 11 19 0 1 19 11 1 19 1 11 0 1 0 1 1 11 13 19 1 1 1 0 1 19 11 1 1 19 13 1 0 11 1 13 1 1 1 13 1 0 1 19 1 0 1 13 19 13 1 19 1 1 1 0 13 19 1 19 1 13 11 13 19 1 11 13 19 1 13 1 13 11 13 11 13 1 1 11 19 13 11 11 19 0 13 0 19 11 0 1 0 1 19 1 11 13 11 13 11 0 0 19 0 13 1 13 1 11 0 1 11 13 19 0 19 1 15 13 19 0 0 1 19 0 0 1 0 1 13 1 19 13 11 13 13 1 1 19 13 0 19 13 19 11 1 19 19 13 19 13 1 13 19 1 19 11 13 13 19 13 11 1 0 19 0 19 13 1 13 19 1 11 1 1 1 13 1 11 13 0 0 1 11 0 13 11 19 13 11 1 13 13 11 1 11 11 19 13 13 1 11 13 13 13 11 13 1 0 13 1 0 19 1 11 1 11 0 19 1 11 13 19 11 13 19 11 1 1 19 11 0 11 1 0 11 19 11 1 11 1 11 19 11 13 0 19 1 11 1 14 11 19 1 19 0 0 19 11 11 11 11 11 19 0 13 13 0 11 13 11 19 13 11 13 1 19 19 1 0 0 1 0 1 11 19 19 11 1 13 0 19 0 19 1 19 11 1 13 11 1 19 1 11 1 19 11 11 13 13 1 11 13 13 11 13 13 19 11 1 1 11 0 11 19 13 0 11 11 13 13 13 0 13 13 11 0 11 13 19 11 11 1 0 11 11 0 11 0 0 19 1 11 19 11 13 11 11 1 1 19 11 11 0 1 19 0 0 19 1 19 0 13 13 0 13 13 19 11 11 11 0 1 19 11 11 1 1 1 19 0 1 0 13 19 13 13 0 1 13 1 1 1 11 1 11 19 13 19 15 11 1 11 1 11 1 1 0 1 1 19 1 0 11 19 19 11 1 11 1 19 0 0 19 1 1 1 11 19 0 19 1 19 11 19 1 1 1 0 11 1 11 1 1 1 1 0 1 1 19 1 1 1 1 1 0 19 11 1 1 19 1 11 1 1 19 11 1 19 1 0 0 11 11 1 11 19 11 11 1 0 1 1 1 19 11 1 19 1 1 11 1 1 1 11 1 19 19 1 0 1 0 11 1 1 0 0 11 1 19 1 11 1 19 11 0 1 13 0 11 1 13 13 1 19 19 1 13 19 1 1 0 19 1 0 11 1 1 19 0 13 1 0 11 1 13 11 11 1 1 0 1 19 1 0 13 19 19 1 1 19 11 13 19 11 11 0 1 1 0 1 19 11 1 1 1 11 1 1 1 19 11 19 11 19 1 19 13 0 0 11 19 11 1 11 13 11 11 13 1 1 11 1 19 13 11 1 1 1 13 19 0 11 1 19 13 1 1 0 0 13 11 0 13 0 19 13 13 19 1 19 19 1 0 13 1 11 13 0 0 19 13 11 13 1 13 19 13 13 11 19 19 13 13 1 13 1 13 13 0 1 1 19 1 0 19 11 13 19 13 13 13 1 11 13 0 19 13 11 1 13 11 13 1 19 1 11 19 0 1 19 19 1 1 11 19 13 13 19 1 13 0 19 13 1 19 19 19 19 0 19 0 13 13 0 1 19 13 11 13 13 1 19 11 13 13 1 13 19 1 11 19 13 13 11 1 11 1 1 1 1 11 1 13 11 11 19 19 11 13 13 11 13 0 19 13 11 11 11 11 11 1 1 19 0 11 19 0 13 13 11 11 0 11 13 11 0 11 0 1 19 14 0 13 19 13 13 13 19 13 13 13 19 1 11 0 0 19 11 0 14 0 19 13 13 13 19 11 13 13 19 1 1 11 1 0 1 1 0 19 19 1 1 19 1 13 0 13 13 1 1 0 0 11 0 1 19 13 13 13 13 13 11 13 13 13 11 13 13 13 1 11 13 11 11 11 1 11 19 13 11 13 0 13 19 13 1 1 1 1 1 19 1 1 1 19 11 0 1 11 19 11 1 11 11 1 1 11 11 1 13 1 11 19 19 13 13 13 1 19 19 1 11 1 1 1 11 0 19 11 0 0 1 0 0 0 1 1 19 0 11 0 19 0 0 0 1 19 13 1 13 1 1 0 0 19 1 0 1 0 0 19 11 13 0 11 11 1 1 19 0 1 19 1 11 0 19 19 1 1 11 11 1 1 0 13 11 11 11 1 13 19 1 13 11 1 13 0 1 1 1 19 11 19 0 11 0 13 0 19 1 19 0 19 13 13 0 0 13 19 13 1 19 1 1 11 11 19 0 13 1 19 11 1 19 0 14 13 1 0 0 13 13 1 11 0 11 11 19 1 0 13 0 13 11 13 13 13 0 11 1 13 13 11 19 13 13 19 0 13 11 19 13 13 13 13 0 13 1 13 0 19 1 13 19 13 13 19 13 11 19 0 19 13 13 13 19 1 13 1 19 13 19 1 13 13 13 0 19 19 1 1 1 19 13 1 0 19 19 0 19 0 19 13 1 19 19 0 0 19 13 13 1 13 13 1 11 13 19 19 1 19 11 19 11 11 19 19 1 19 11 13 19 13 13 19 1 13 13 13 13 19 13 19 0 11 13 0 11 19 1 11 19 1 1 1 11 13 1 1 13 1 19 13 19 13 19 19 13 1 19 1 19 19 11 19 11 1 19 13 19 0 1 0 1 13 0 0 19 13 13 19 11 13 11 1 19 1 0 19 14 11 19 15 0 13 1 0 19 13 13 19 13 1 1 0 13 0 13 1 0 1 11 1 0 0 13 0 13 13 1 13 13 1 13 13 11 13 0 11 13 19 0 0 1 19 19 0 0 0 0 0 0 1 13 19 0 19 0 0 13 11 1 0 13 1 13 19 11 0 19 0 0 0 1 0 0 0 1 1 1 0 1 19 13 1 15 19 1 13 11 1 1 0 0 1 1 1 0 0 0 19 0 1 13 0 1 19 1 19 1 0 13 13 13 19 1 19 0 13 1 1 13 13 0 13 13 0 1 19 1 13 13 19 1 1 11 0 0 19 1 1 1 13 0 13 13 1 13 1 13 19 1 19 1 19 11 0 19 13 0 19 13 13 1 19 19 1 13 11 11 19 1 1 0 19 0 11 19 13 1 13 0 13 1 11 19 1 19 11 19 11 0 19 19 11 13 0 13 1 13 0 1 19 11 0 1 1 0 0 13 19 1 1 13 19 1 15 19 1 1 1 11 19 1 0 1 0 19 13 0 1 19 11 1 11 19 1 1 19 11 1 0 1 0 13 19 11 1 0 13 11 1 19 13 1 19 11 11 13 19 11 0 13 1 0 1 13 11 13 0 19 11 13 19 11 19 0 11 19 0 19 0 0 1 1 19 14 1 1 1 11 0 19 0 1 19 11 0 0 1 0 19 13 19 19 0 1 1 0 1 11 0 0 11 19 1 19 0 0 19 0 11 0 19 11 19 1 19 1 0 0 1 0 19 1 11 19 1 11 11 0 11 19 11 1 1 1 11 19 0 11 19 13 0 0 1 1 11 19 19 19 19 11 19 14 1 11 0 0 1 19 1 1 0 1 1 1 1 1 1 11 1 1 1 19 11 19 0 19 1 1 19 19 1 19 0 19 1 19 19 19 11 19 1 19 11 13 11 11 0 11 19 19 0 11 19 11 11 13 0 1 1 1 1 19 13 19 13 13 13 13 19 11 19 0 13 11 19 11 1 0 11 19 11 11 19 0 0 19 0 0 0 0 0 0 0 1 0 1 13 0 1 1 1 1 1 1 1 11 1 1 11 11 1 11 19 1 11 13 19 11 19 11 19 11 11 1 11 11 1 11 11 1 11 19 11 11 1 1 0 11 1 11 1 19 19 13 1 19 19 19 1 11 19 19 19 17 0 13 19 13 0 1 13 1 0 19 0 0 0 19 1 1 0 1 1 19 1 0 1 19 13 1 0 19 0 13 13 13 1 13 1 13 19 11 11 13 19 11 1 1 13 19 1 0 0 19 13 13 13 13 13 0 13 19 19 0 13 13 0 1 0 13 13 1 19 19 1 19 19 11 0 1 11 19 1 1 1 1 1 11 1 11 1 11 19 0 1 1 1 13 13 19 19 1 19 11 0 0 13 19 1 0 13 13 19 13 19 19 13 19 1 1 0 19 13 19 13 0 13 1 13 0 13 13 19 19 1 19 13 0 19 11 1 0 0 19 0 13 19 13 13 19 13 1 1 11 19 11 19 1 19 13 19 0 11 13 13 19 1 0 19 11 13 1 11 19 1 19 0 19 13 11 19 13 19 1 13 19 1 13 19 13 11 13 19 11 19 11 19 0 19 11 19 13 11 19 1 13 19 13 0 0 13 11 19 1 13 19 11 0 1 1 1 0 19 11 0 19 1 0 19 1 1 0 19 11 0 19 0 11 15 0 1 0 19 11 19 1 19 0 0 13 19 11 1 11 0 1 13 1 0 0 13 19 13 19 19 1 19 19 0 1 13 13 19 13 0 13 1 19 0 19 13 0 13 11 19 0 0 13 19 0 13 0 13 19 13 19 13 11 19 1 11 0 19 1 13 19 11 19 0 1 11 19 13 13 11 11 13 0 19 0 13 1 19 19 11 19 11 13 19 1 13 19 13 19 13 0 13 19 13 11 1 1 19 1 11 1 19 11 11 0 13 19 19 13 13 13 13 19 13 11 13 11 1 19 1 1 1 19 1 11 19 0 0 0 0 13 11 19 11 11 1 0 1 19 11 11 13 1 11 19 0 19 13 13 1 11 19 13 19 11 11 13 1 1 11 19 13 1 11 1 19 13 11 13 11 19 11 19 1 13 11 11 11 1 1 0 19 1 19 13 19 13 19 0 13 11 0 11 1 0 19 11 13 13 11 1 0 11 19 1 11 1 1 13 0 13 1 1 13 1 13 1 0 19 0 1 13 19 13 0 0 13 19 19 1 13 1 13 19 13 1 19 11 1 0 0 1 0 0 19 1 1 11 19 1 1 19 0 11 1 13 19 0 19 11 19 19 11 19 19 0 0 19 0 0 11 0 0 19 1 11 0 1 0 1 1 1 11 1 1 1 1 1 1 19 11 1 11 1 19 1 0 19 1 1 13 19 13 19 0 13 0 13 1 0 11 19 13 1 19 19 13 0 19 13 19 19 11 19 13 19 13 19 13 0 19 11 0 1 1 19 1 0 13 11 13 13 13 1 19 13 0 0 13 19 13 13 13 11 0 19 13 19 0 0 13 19 13 13 13 1 11 13 0 0 0 19 19 0 19 13 19 13 19 11 1 13 0 1 11 19 1 13 19 1 0 19 0 0 19 19 19 19 0 13 11 0 13 0 13 19 11 13 11 19 13 13 13 19 19 19 1 0 1 0 0 19 0 19 13 19 13 1 13 19 1 19 13 19 11 19 13 1 19 13 1 13 11 19 0 19 13 13 0 13 13 19 11 13 19 0 13 11 11 1 1 1 1 19 13 0 19 13 13 13 19 13 11 19 13 0 11 19 11 13 1 13 19 11 1 1 0 0 19 1 0 19 0 0 0 19 11 11 0 13 19 1 19 1 0 19 1 19 1 19 1 13 0 0 13 13 1 19 1 13 1 11 0 1 13 13 1 13 13 0 0 13 0 19 19 1 13 13 19 0 1 13 19 13 19 0 19 0 0 0 1 13 13 0 1 13 0 11 19 0 1 1 0 1 1 1 0 11 0 13 1 13 19 13 0 1 1 19 13 11 1 11 1 11 19 1 1 1 19 19 19 13 11 1 0 19 11 19 19 11 11 19 1 11 19 13 0 13 13 1 19 13 11 1 13 19 13 11 19 11 1 19 1 1 0 19 11 0 13 1 0 13 1 1 13 19 1 13 13 19 13 13 13 19 13 19 1 13 11 19 11 1 11 19 1 1 0 13 0 19 13 13 19 13 1 0 19 0 19 19 1 1 11 0 1 1 1 1 1 13 1 19 13 0 19 13 1 13 19 1 19 1 11 1 19 11 11 13 1 0 11 19 13 0 19 13 0 13 19 13 13 11 19 0 11 0 1 0 19 0 11 11 11 13 11 1 0 0 19 19 19 13 13 1 1 1 13 1 13 19 0 19 11 1 11 0 0 11 19 13 13 13 0 1 13 11 1 11 13 13 11 0 11 11 19 13 19 13 13 13 13 13 19 13 13 19 13 13 1 1 11 1 0 19 13 0 19 1 19 1 13 19 19 1 11 13 19 19 0 19 0 1 1 19 13 19 1 19 11 19 19 1 19 19 19 1 19 15 19 11 19 1 19 11 19 1 19 13 19 1 1 1 19 19 19 19 11 1 13 11 1 11 13 1 1 13 0 19 13 19 1 19 1 1 19 11 1 1 19 1 19 0 19 1 11 11 13 19 11 19 13 1 11 0 0 0 1 19 19 13 19 13 0 13 13 0 13 11 13 1 19 19 11 11 13 19 13 11 19 13 19 13 13 13 19 13 13 13 19 0 0 19 13 0 19 11 1 1 11 1 1 1 1 19 19 13 13 1 13 19 1 11 1 19 11 19 0 1 19 19 19 1 19 13 1 11 19 11 19 19 11 19 19 13 0 0 13 11 19 13 1 1 13 19 0 13 0 11 1 11 1 1 13 11 1 0 1 14 0 1 11 17 19 19 13 1 11 1 19 0 0 0 13 19 11 13 1 11 13 11 13 11 11 1 1 14 19 1 19 13 1 19 13 13 13 19 13 19 13 11 1 13 11 19 1 11 1 11 11 1 1 1 11 1 11 19 13 1 19 0 0 11 13 19 19 13 0 11 13 19 11 11 1 13 19 1 11 19 14 11 11 1 11 19 14 1 1 0 19 1 11 1 19 11 19 19 19 19 11 19 11 13 19 0 1 11 19 0 11 11 0 1 1 1 11 19 1 13 19 19 1 11 0 1 11 1 11 13 11 19 0 19 11 11 0 13 11 11 11 11 19 11 13 11 11 13 13 19 13 11 11 13 0 11 13 1 11 1 11 0 11 1 11 1 17 19 19 1 1 11 14 1 11 0 1 0 11 0 11 13 19 13 13 19 11 1 1 1 11 0 11 11 1 1 11 0 11 1 1 1 11 19 19 13 1 1 1 19 11 15 19 1 1 11 0 19 19 11 17 13 19 14 11 14 0 0 0 14 11 11 1 1 1 11 11 1 11 19 11 1 19 11 13 14 11 11 11 11 0 19 1 11 11 19 11 11 0 11 0 11 11 1 0 1 11 1 11 11 11 1 19 0 0 11 11 1 1 11 11 0 11 11 0 11 19 0 11 0 1 11 11 0 11 1 19 1 0 11 1 1 1 1 0 19 11 11 1 1 1 1 19 1 1 11 1 13 19 1 1 1 1 11 1 19 11 19 13 1 1 0 1 19 0 13 19 1 11 14 1 11 14 11 0 11 0 19 1 1 19 1 11 1 1 19 11 1 19 1 19 1 1 11 0 1 19 1 1 19 1 19 1 11 1 1 11 1 1 0 11 19 0 11 1 1 11 1 1 1 1 11 13 11 11 11 1 13 11 19 1 19 11 0 0 1 11 19 0 0 1 19 11 1 1 19 1 1 19 1 19 1 19 1 0 19 19 1 0 19 13 11 1 19 1 1 1 19 11 1 1 1 11 0 1 11 1 1 19 0 11 11 11 0 19 11 1 1 11 1 19 0 0 19 11 1 19 13 1 1 19 11 13 1 11 0 11 1 1 0 19 19 19 11 19 11 0 1 11 1 1 11 19 11 11 19 1 11 0 13 11 19 1 1 0 19 13 19 1 0 0 11 19 1 1 1 19 1 1 0 14 11 11 0 1 11 19 0 11 1 1 11 1 19 11 11 11 11 1 19 1 19 11 19 1 11 1 19 11 1 19 11 19 0 19 11 19 1 0 0 0 0 0 1 0 1 1 0 0 1 1 1 0 11 1 1 1 1 1 1 19 0 0 0 0 19 1 1 1 1 1 19 1 19 0 0 1 1 1 11 1 11 19 1 1 1 0 1 0 13 1 0 1 1 0 19 1 11 0 1 1 1 1 1 19 11 1 1 11 1 11 0 1 1 1 1 1 1 1 1 1 0 1 0 19 1 19 1 1 19 11 1 19 0 1 1 11 19 1 1 1 14 14 19 1 1 1 1 19 1 11 19 1 1 19 0 0 0 0 0 1 19 0 1 1 1 1 1 0 1 19 1 19 11 1 1 1 11 13 11 1 1 11 1 1 0 0 1 0 19 1 11 11 1 1 11 1 13 19 1 11 1 1 1 19 1 1 1 19 1 0 19 11 1 1 19 1 19 1 19 13 0 1 19 1 1 11 11 14 0 11 1 0 11 19 0 0 1 13 19 1 13 1 19 13 1 11 19 0 1 11 1 1 11 0 11 0 13 0 1 13 1 19 13 11 1 1 1 19 11 11 13 11 1 1 11 1 1 11 13 19 11 13 11 11 13 19 11 1 1 11 0 0 1 0 11 11 19 13 11 0 19 19 13 0 11 0 15 1 19 1 11 13 1 1 1 0 1 1 11 13 1 1 11 1 0 11 19 1 11 19 11 19 13 0 1 1 19 13 11 13 11 13 19 11 11 13 11 1 13 0 0 11 0 13 1 11 13 1 19 1 0 13 1 13 19 13 19 13 1 19 1 11 19 1 1 1 1 0 19 1 19 11 11 1 1 1 19 19 1 11 1 1 11 0 1 1 14 1 19 11 0 19 13 19 0 13 19 13 19 13 1 19 13 13 19 1 1 1 11 0 19 11 1 1 0 1 19 11 19 19 0 13 11 1 13 11 1 11 0 11 13 11 1 13 11 1 1 13 11 1 0 11 0 14 1 0 19 13 1 13 11 13 11 13 1 11 0 0 19 1 1 1 11 0 19 19 1 11 1 1 0 0 19 11 11 11 0 0 11 19 0 11 13 11 0 11 19 0 1 19 11 19 11 11 1 1 0 1 0 0 0 0 0 19 1 1 0 1 1 19 13 1 19 11 1 0 1 19 0 1 1 0 0 0 0 1 19 0 1 19 1 11 19 0 19 19 19 19 0 0 19 0 0 19 19 1 1 11 0 1 19 1 1 19 1 13 19 1 1 19 13 19 19 19 11 1 19 0 11 11 19 0 1 1 11 1 1 0 0 0 19 13 0 13 11 1 1 1 19 0 11 0 1 11 0 0 0 1 19 19 11 13 11 19 0 19 1 1 19 19 1 1 19 1 1 11 19 1 1 0 1 1 1 19 1 19 19 19 11 0 1 1 13 1 11 1 0 11 1 1 0 11 1 11 11 1 19 0 1 13 1 1 11 19 14 11 1 15 0 0 0 0 0 1 1 19 0 1 1 1 19 1 1 0 1 19 0 1 16 0 0 0 16 0 19 13 1 0 1 1 1 11 1 19 1 19 19 1 19 1 0 0 11 11 1 11 1 19 1 11 1 1 11 11 0 0 0 11 11 19 11 1 0 0 1 0 0 1 0 0 11 19 0 0 1 1 19 1 0 11 1 19 1 19 1 1 13 1 19 1 0 11 1 13 11 1 11 1 11 0 19 1 19 13 19 1 1 1 19 11 11 1 19 1 1 1 0 11 11 19 1 19 11 19 11 1 11 0 19 14 1 19 11 1 0 0 1 1 0 1 1 0 1 1 0 1 0 19 1 1 19 1 1 1 1 1 1 13 1 1 1 19 1 19 19 11 1 11 1 0 1 1 11 19 1 0 1 11 1 11 19 1 19 11 1 11 19 11 1 11 19 11 1 19 1 11 0 11 1 11 19 0 19 11 19 1 1 11 11 1 11 0 0 1 19 19 13 1 0 0 0 19 0 0 0 1 1 1 1 11 19 11 1 11 11 11 1 11 1 1 1 19 19 1 13 1 19 11 0 13 1 19 1 19 1 19 19 13 19 0 19 13 11 19 1 1 1 1 1 1 1 11 1 0 11 13 13 13 13 19 13 13 1 0 0 19 19 11 1 0 1 1 1 0 19 0 11 11 1 1 11 1 1 0 19 1 13 11 19 1 13 19 13 11 1 19 1 13 1 0 1 1 13 13 1 19 1 13 11 1 0 11 11 0 11 11 19 19 1 1 19 1 1 19 19 13 13 19 13 19 13 19 13 0 1 19 19 13 19 19 1 0 0 19 1 13 1 11 1 14 13 19 13 19 1 0 19 1 1 1 13 0 1 1 19 14 13 11 11 1 19 1 11 11 1 19 1 11 1 19 1 19 19 11 14 1 19 1 13 0 13 0 1 0 1 11 1 19 11 13 1 19 13 11 1 19 11 13 1 11 13 19 0 1 1 13 1 1 13 1 11 13 0 0 13 1 13 1 1 19 13 13 13 19 13 11 13 11 13 19 13 11 19 13 11 0 19 19 1 13 11 11 0 13 1 0 11 11 1 1 11 0 0 19 1 19 11 19 13 1 0 13 11 1 11 1 11 19 0 19 11 11 0 11 1 0 1 19 0 13 13 19 0 13 14 13 0 0 19 11 0 0 11 1 1 0 1 0 0 0 11 1 13 19 11 0 0 1 11 0 13 1 19 13 1 19 11 1 11 0 1 0 0 1 19 1 1 13 19 13 1 13 0 13 11 19 1 11 1 19 1 1 1 1 11 0 11 0 13 11 13 19 11 1 11 11 0 1 11 11 19 19 13 0 1 0 0 11 11 11 19 1 17 11 13 13 19 13 19 11 1 13 19 1 11 19 13 11 1 0 13 13 19 13 19 0 13 1 13 11 13 11 13 11 13 13 19 11 13 1 11 1 19 1 13 0 13 13 11 13 1 19 0 11 1 11 13 19 1 13 19 11 19 1 0 13 1 0 0 13 13 13 13 19 11 1 19 13 0 1 19 13 19 13 1 19 13 19 0 19 1 19 13 19 11 19 13 11 0 13 11 19 1 0 19 0 0 13 19 13 11 0 19 13 11 13 19 13 11 13 0 13 13 1 0 13 11 11 1 1 11 0 11 13 11 13 13 11 13 19 13 13 19 11 13 13 11 13 0 13 19 0 1 11 1 11 0 11 19 13 11 19 13 19 19 0 13 13 19 1 11 1 11 19 0 11 13 13 13 19 13 13 13 19 19 1 19 0 11 19 0 11 1 1 13 0 13 19 11 1 11 1 0 11 0 13 19 11 13 13 13 1 13 1 13 13 11 19 13 13 19 13 11 19 0 0 0 11 1 19 13 13 0 13 19 19 1 17 19 11 19 1 19 13 13 1 0 19 1 11 1 0 1 13 1 11 11 11 1 0 11 1 11 1 11 19 1 11 1 1 0 19 1 13 11 19 13 0 0 1 0 13 13 19 11 13 11 1 0 0 13 1 19 11 1 11 0 11 1 0 11 11 0 13 0 11 19 11 13 19 13 19 13 11 19 11 13 13 19 11 1 19 0 13 19 11 19 1 19 11 1 1 13 19 1 19 0 19 19 19 13 13 19 11 13 19 1 11 13 19 13 0 13 19 19 13 0 11 19 1 11 19 13 19 1 13 13 19 13 1 13 13 19 13 13 11 13 19 13 1 19 13 11 13 1 13 0 1 19 19 19 11 13 13 11 13 0 11 19 11 1 19 19 19 13 19 11 0 19 13 11 19 11 19 1 0 11 11 0 11 1 11 1 13 19 11 13 11 19 11 19 1 19 1 19 19 11 11 19 0 13 13 19 1 11 13 19 13 11 19 11 1 19 11 19 0 19 0 13 19 11 13 13 11 13 1 19 13 1 19 11 0 19 13 19 0 1 0 11 1 11 1 1 1 1 19 1 19 0 0 19 0 13 19 19 13 0 11 1 19 11 1 19 1 11 0 0 11 11 0 1 11 13 19 19 13 0 19 11 13 19 13 0 11 1 11 11 19 0 1 11 19 19 13 0 13 13 11 19 13 19 13 19 13 11 1 13 0 19 1 0 19 1 0 19 1 11 1 13 19 13 0 1 11 0 1 1 0 19 0 11 19 0 1 11 1 19 11 11 0 0 13 1 0 11 0 19 1 11 0 0 1 0 19 19 0 11 19 1 1 19 11 0 11 0 11 19 0 11 19 0 11 1 0 1 19 19 0 11 19 11 1 11 0 1 1 0 1 1 1 19 1 1 11 1 0 0 19 1 19 0 0 19 1 1 19 13 1 1 19 0 19 19 13 19 0 0 19 11 13 13 0 11 19 11 1 1 11 0 0 0 0 1 0 19 0 19 13 11 19 11 19 0 11 0 1 0 11 0 13 1 11 19 0 13 1 1 11 19 19 19 19 13 19 0 11 13 13 11 1 11 13 1 11 11 11 11 13 19 13 0 19 19 13 19 0 1 0 19 1 1 11 1 19 1 19 13 11 11 13 1 19 0 11 11 1 11 11 11 11 11 0 13 11 1 19 11 13 19 1 13 19 0 11 11 19 1 13 13 11 13 13 11 11 1 19 19 1 0 1 1 0 19 1 11 1 1 1 1 1 1 1 11 0 13 19 0 0 13 11 19 13 19 11 11 1 0 0 19 1 11 19 0 19 1 13 11 19 19 1 11 13 19 19 1 13 1 0 19 19 0 19 13 0 1 11 19 19 19 13 13 13 13 0 13 13 0 19 11 13 13 0 13 19 13 11 1 0 19 1 19 1 0 1 1 19 0 11 19 1 11 13 13 13 19 11 19 1 1 11 1 1 1 11 1 1 11 1 0 0 13 19 13 19 19 19 1 19 11 13 1 0 1 19 19 1 13 19 13 11 0 11 1 1 19 19 13 19 13 11 13 13 11 0 19 19 13 13 0 13 13 13 13 11 13 13 1 13 19 13 19 13 19 13 19 11 1 19 0 0 0 19 13 19 13 0 19 0 1 11 19 1 1 13 0 13 13 11 13 0 13 19 1 11 19 0 11 1 19 11 0 19 0 19 13 19 0 19 13 0 19 13 11 1 13 11 13 19 0 11 0 19 11 13 13 19 13 13 19 1 13 19 13 11 13 19 11 19 11 19 11 11 11 19 11 0 1 13 13 19 19 1 19 11 13 19 0 11 13 19 19 0 0 19 19 0 19 0 19 0 19 19 0 19 11 19 1 0 0 1 0 1 0 13 13 0 13 1 13 0 19 13 19 13 19 19 1 0 19 0 0 19 13 19 0 11 13 11 1 0 13 13 19 1 19 0 19 11 19 13 1 1 11 11 13 19 0 11 19 1 19 1 1 11 19 0 19 1 19 11 0 1 1 0 1 0 1 0 0 0 1 13 19 11 11 19 1 1 1 13 1 11 1 1 1 19 13 13 0 1 11 11 19 1 19 13 1 1 19 0 11 0 0 11 19 1 1 1 1 0 19 11 13 11 13 0 11 13 11 13 11 19 19 13 0 19 13 11 19 13 11 13 13 19 1 1 11 0 1 19 11 13 1 1 1 11 11 1 1 11 1 11 1 19 0 1 19 1 13 19 19 13 11 11 11 1 1 11 1 11 13 19 0 1 11 1 11 0 1 19 1 11 11 0 13 1 11 1 19 1 13 11 13 13 11 19 13 13 19 13 19 13 13 1 13 19 11 13 11 13 0 11 19 19 11 19 0 19 11 0 0 19 1 11 1 11 13 11 1 19 11 19 0 11 1 0 11 19 13 19 13 1 19 11 11 1 13 13 11 0 13 19 1 0 19 1 13 19 13 13 13 1 13 11 13 11 19 11 0 19 0 11 19 1 13 1 0 13 13 1 11 19 19 1 0 13 0 1 11 19 11 13 19 13 0 19 13 13 1 13 19 11 0 19 1 11 19 1 19 13 11 11 1 1 1 11 19 11 1 0 0 11 0 0 17 19 19 13 11 19 11 13 0 11 1 0 13 11 13 0 13 1 0 13 19 1 13 1 11 19 13 11 13 13 19 1 13 13 19 11 13 19 11 11 19 11 1 1 19 1 1 11 13 13 19 13 19 11 13 19 13 11 19 13 13 11 19 11 19 19 1 19 11 19 19 11 13 19 11 13 1 11 19 1 19 1 13 11 1 1 0 0 0 19 13 19 13 19 13 0 11 1 11 19 13 11 1 13 11 0 1 11 1 11 1 11 1 1 1 19 19 11 13 0 13 19 0 11 13 13 1 19 11 19 11 1 1 1 11 1 13 11 0 1 0 13 1 0 0 1 19 0 19 11 0 19 11 0 11 0 11 0 19 11 13 1 1 11 0 0 1 1 1 1 1 1 11 11 19 19 0 19 1 19 13 19 13 0 19 11 1 11 1 19 1 0 11 13 1 19 19 11 11 1 11 19 1 11 11 1 11 1 19 13 0 19 13 13 19 11 1 11 13 13 19 11 13 0 1 19 1 19 19 11 0 19 0 1 0 0 1 19 0 11 1 0 11 0 11 11 1 1 1 1 0 0 0 11 19 19 11 0 0 11 1 1 1 1 1 11 13 19 19 0 11 13 19 0 1 19 0 1 1 0 19 11 19 11 0 1 0 1 1 19 0 19 1 11 1 1 19 1 1 1 1 19 1 19 1 1 1 1 0 11 1 1 11 1 1 11 11 1 1 11 1 1 1 1 1 19 1 19 0 19 13 19 11 0 14 0 0 0 19 13 19 1 11 19 1 11 11 11 1 19 13 13 1 13 1 19 19 13 1 11 1 13 1 13 11 11 1 13 11 1 11 1 11 19 13 13 19 13 1 13 0 19 13 13 13 1 19 13 19 11 11 0 11 1 19 19 13 13 19 13 13 1 11 0 13 19 0 13 0 13 19 13 0 13 13 19 13 13 19 11 0 19 11 1 19 1 1 11 1 1 19 11 19 1 13 19 19 11 0 13 13 13 13 0 0 19 19 13 19 11 0 1 13 19 11 13 13 13 19 13 1 0 1 11 19 14 13 0 0 0 13 19 11 13 19 13 13 13 19 19 0 1 11 13 0 13 19 11 19 13 1 11 19 13 1 13 11 1 13 13 19 17 13 11 1 11 13 11 0 13 0 0 11 13 1 13 11 19 1 11 11 1 1 0 11 1 11 13 11 0 19 1 1 13 11 19 1 11 11 11 13 0 1 1 19 1 11 19 1 19 19 11 13 0 11 11 11 13 11 0 1 19 1 1 11 1 13 11 1 0 11 19 11 1 1 19 11 19 13 0 0 1 1 19 0 19 13 19 11 11 1 19 19 0 0 19 1 0 19 0 0 1 1 11 19 1 13 19 11 13 1 1 1 1 19 19 11 19 1 19 11 1 1 17 11 1 19 11 1 0 11 0 0 11 0 0 19 1 11 11 14 19 0 1 1 1 1 0 0 1 19 1 0 13 19 0 1 0 0 0 19 13 11 19 0 11 11 11 11 1 13 0 1 1 1 1 1 1 1 1 1 0 19 0 1 19 1 19 19 1 0 0 11 1 11 1 19 11 1 11 13 19 11 1 1 1 1 11 0 11 14 11 0 1 11 1 1 1 11 16 1 11 0 11 1 1 1 1 1 1 19 13 13 11 11 1 11 11 13 11 11 13 11 19 11 11 13 1 13 19 11 1 1 0 1 11 1 0 0 1 11 1 11 11 19 19 19 19 0 11 0 1 11 1 13 13 11 1 1 1 1 19 1 1 0 1 1 13 0 0 17 13 1 19 11 13 11 0 0 1 19 0 1 0 0 0 0 19 11 19 1 1 1 13 19 0 11 19 13 1 11 1 1 1 1 19 1 11 1 1 11 19 19 11 13 0 0 13 0 1 13 19 13 19 19 1 19 13 19 1 19 19 1 19 0 1 0 19 13 19 13 19 13 19 13 19 0 11 0 11 1 0 1 1 13 0 13 19 11 1 13 0 1 11 13 19 0 11 11 13 13 19 13 19 13 11 13 19 13 13 19 11 13 17 1 19 13 19 1 13 11 19 19 0 1 19 19 13 11 13 1 13 19 1 19 1 13 0 13 19 13 13 13 19 11 13 19 13 19 19 0 1 11 13 1 11 11 11 1 0 11 1 19 19 13 13 19 1 19 11 13 19 1 11 0 11 0 0 13 0 13 19 13 19 1 0 11 19 0 19 1 11 11 1 0 19 11 1 0 1 11 1 11 1 1 1 11 1 11 1 1 0 1 11 19 11 13 13 19 11 0 0 1 0 19 11 0 1 1 11 19 11 19 19 1 13 0 19 1 11 19 19 1 0 15 11 0 1 11 11 1 19 0 11 0 19 0 19 11 1 11 1 11 1 11 1 1 0 0 19 13 1 19 19 13 0 19 1 19 13 11 13 19 1 1 0 13 19 19 0 0 11 0 0 1 1 19 13 1 13 13 13 11 11 0 1 1 19 1 0 0 19 11 1 0 1 1 11 1 11 1 0 0 1 1 13 1 19 13 19 11 13 0 0 13 13 19 11 13 0 0 19 13 19 0 0 11 1 11 0 1 1 1 0 11 1 19 1 0 19 1 1 19 0 17 11 1 13 19 11 11 11 1 11 1 0 11 1 13 13 0 19 0 19 13 0 0 11 1 1 19 1 0 0 0 0 0 13 1 13 13 11 1 1 1 19 13 19 11 1 13 0 19 19 13 19 19 11 1 1 1 1 1 11 0 0 1 11 1 19 0 19 11 19 11 19 1 11 11 1 19 0 11 1 0 0 11 19 1 13 11 1 19 1 0 11 0 19 11 13 19 0 11 11 11 0 0 0 13 1 1 0 1 1 1 1 0 1 13 13 1 1 19 1 11 19 11 1 11 11 19 14 1 1 11 1 13 0 19 11 19 1 13 11 11 13 13 0 0 11 11 0 13 1 0 19 0 19 19 19 11 0 11 11 1 1 1 11 0 1 13 1 19 0 13 19 1 13 1 19 13 11 0 1 11 1 19 19 1 19 0 11 19 11 1 0 11 11 1 1 1 1 19 1 11 1 19 11 11 0 1 1 1 1 1 1 1 1 1 1 0 19 19 0 0 11 0 1 1 1 1 1 0 1 1 1 1 19 0 1 1 14 0 19 11 11 11 1 1 13 1 1 11 11 1 1 1 1 19 1 19 19 19 19 0 0 19 1 0 19 11 0 19 0 0 19 19 19 0 13 11 19 1 19 0 0 1 11 1 0 1 11 11 1 1 19 0 0 1 1 0 0 1 1 0 1 19 1 1 13 13 19 13 19 0 1 19 11 1 0 1 19 11 1 19 1 1 19 1 11 1 19 0 0 1 0 19 19 11 1 0 0 19 13 11 19 1 19 19 1 19 11 0 1 1 19 0 1 1 19 11 1 1 0 19 1 1 1 1 1 19 1 19 1 11 19 11 19 1 11 19 11 1 1 11 1 11 19 1 11 19 1 1 19 11 1 1 1 11 11 11 1 11 11 0 0 0 11 0 0 0 0 19 1 13 0 1 1 1 19 0 11 0 11 0 1 11 0 11 19 1 11 1 11 11 1 1 1 0 19 11 11 0 1 0 1 1 1 1 1 1 1 1 0 1 11 19 11 0 1 11 1 1 13 1 0 1 0 1 1 1 1 1 13 13 19 19 11 11 11 1 1 1 1 1 1 19 11 13 1 11 1 1 19 1 19 1 19 1 1 0 19 1 1 1 0 19 1 0 0 1 1 19 13 11 13 13 11 0 19 13 1 11 19 1 1 1 0 0 1 1 0 1 1 1 19 19 11 19 0 1 0 1 11 1 0 1 13 0 1 1 1 1 1 1 19 19 1 19 1 1 1 0 1 1 1 1 1 1 1 1 11 19 11 13 0 1 13 11 19 11 0 1 0 1 1 11 1 0 1 1 0 1 19 11 1 1 19 1 11 11 11 19 0 11 11 11 0 11 1 1 19 1 11 0 1 13 11 1 14 11 19 13 19 0 13 19 11 13 11 1 11 1 1 1 1 19 1 0 19 1 1 11 1 0 1 11 19 17 13 11 11 11 19 13 11 1 11 13 1 13 19 1 13 0 19 11 19 13 19 13 11 13 13 19 0 11 13 11 13 1 11 1 19 1 19 19 11 11 1 1 1 11 19 11 1 19 1 1 11 11 1 0 1 11 11 1 0 19 1 11 11 11 19 19 19 13 11 19 13 11 11 1 11 0 1 1 0 19 1 1 1 1 11 11 19 1 0 1 0 0 0 19 0 11 13 19 11 13 11 19 11 0 19 19 13 1 1 1 0 0 0 0 11 1 1 11 11 1 0 0 13 19 0 0 13 11 19 19 13 19 0 19 19 13 19 13 19 13 13 11 13 19 13 0 13 13 19 13 19 13 0 0 0 1 0 0 0 19 1 1 19 1 19 13 13 11 0 0 11 0 13 11 1 1 11 1 19 11 19 11 19 13 1 19 13 11 19 0 13 19 13 0 1 1 19 19 1 13 19 19 13 19 11 13 11 19 19 1 13 0 11 1 11 0 11 0 19 0 1 13 13 13 1 13 11 13 19 13 19 0 13 11 19 13 11 11 0 1 1 11 19 11 19 13 0 11 19 13 11 0 1 13 11 19 13 11 11 19 13 1 19 0 19 19 13 19 13 19 13 19 19 19 13 11 13 11 13 11 19 0 13 0 19 0 11 13 19 13 0 19 0 11 13 13 1 0 1 1 19 19 13 11 0 0 0 19 0 11 1 11 11 13 19 19 0 13 13 19 13 0 11 13 1 19 11 13 13 1 13 11 19 11 19 19 0 13 1 13 19 19 13 11 19 13 11 11 13 19 13 1 13 19 0 13 13 0 19 13 13 1 11 0 13 13 11 19 19 13 11 13 0 13 11 19 11 13 11 13 11 1 19 11 0 11 19 19 19 0 13 13 19 13 11 13 0 1 13 13 19 13 13 11 19 13 0 0 0 19 11 1 13 19 11 19 19 11 19 0 13 19 11 0 19 11 0 0 11 11 19 1 1 0 19 13 19 1 13 11 19 13 13 1 19 1 19 13 13 1 11 0 11 1 0 19 11 11 11 0 19 13 0 13 0 1 1 11 0 0 11 1 1 1 11 1 11 1 19 0 0 0 0 19 0 11 19 11 19 1 11 1 1 0 0 1 11 11 19 11 0 0 11 1 1 1 19 19 13 19 13 19 11 1 13 0 13 1 13 19 13 11 13 11 1 1 1 1 19 0 0 11 14 0 11 1 0 0 0 0 0 1 0 11 11 1 0 19 1 1 0 13 19 11 11 1 11 1 1 1 1 1 0 1 11 1 19 1 11 0 1 0 0 1 11 0 0 1 1 11 19 11 0 11 19 1 11 13 19 11 11 1 13 1 13 19 0 13 13 13 19 13 1 11 0 13 0 11 11 13 19 0 0 0 11 0 0 1 19 11 19 11 0 11 19 13 0 19 0 13 13 0 13 13 19 1 13 0 1 19 1 1 1 0 0 1 19 0 0 1 11 13 0 0 1 0 19 0 11 0 11 19 1 19 1 13 1 13 13 13 0 0 19 1 11 1 11 11 1 11 1 19 14 1 0 0 0 19 11 11 13 1 13 1 11 11 1 0 11 0 1 11 1 1 19 11 11 1 11 1 11 11 1 19 11 0 1 11 11 0 19 0 19 19 1 19 19 19 19 1 19 19 11 1 19 11 0 19 1 11 1 13 1 11 16 1 11 0 11 11 19 0 1 11 0 19 1 1 1 0 1 0 0 1 1 1 19 1 11 1 13 1 1 0 1 11 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 11 19 13 11 11 19 1 13 1 19 13 13 0 0 0 19 0 0 0 13 19 19 0 0 1 13 0 1 19 19 19 1 0 11 1 0 0 19 13 19 0 11 11 1 1 19 0 1 0 19 13 0 19 19 19 1 13 19 19 19 19 11 19 19 13 13 19 13 13 19 13 1 19 13 19 19 19 11 0 11 13 19 13 19 11 0 1 11 0 19 13 0 0 19 13 1 0 19 0 0 19 13 1 1 19 1 1 19 0 19 0 0 11 1 11 1 11 13 0 0 0 19 19 11 0 1 0 1 0 0 0 1 0 1 19 1 0 13 11 19 19 1 11 11 1 19 1 11 1 19 0 1 19 11 13 11 19 13 11 13 11 1 19 13 19 19 0 11 19 19 0 0 11 11 1 1 1 0 19 0 0 1 11 13 13 13 1 19 19 0 13 19 1 11 11 11 1 19 11 1 11 1 19 11 19 19 13 19 11 11 19 11 1 19 1 11 0 11 19 11 11 11 1 1 0 19 13 1 1 1 19 11 13 19 1 11 1 11 19 1 0 13 19 1 1 11 13 19 0 1 19 11 13 1 11 1 19 11 1 13 1 1 0 11 1 1 11 14 11 1 0 1 1 1 1 11 1 1 19 1 1 19 11 19 1 0 11 1 0 11 11 1 1 0 14 1 0 0 0 1 1 11 1 0 19 19 1 0 19 14 0 14 1 13 0 1 11 1 19 1 1 11 19 11 19 13 1 1 11 14 14 1 11 11 11 1 0 11 0 1 1 11 1 11 1 16 11 19 1 1 11 11 1 11 1 11 1 11 19 11 1 1 11 1 11 0 11 11 1 1 1 0 1 11 11 19 11 11 1 11 1 1 19 11 0 0 11 0 19 11 1 11 11 11 1 11 11 19 1 11 19 17 11 1 19 11 1 1 11 1 13 1 11 19 1 1 11 19 11 1 1 19 1 1 19 13 1 0 1 11 0 0 11 19 11 0 1 0 19 11 11 1 11 0 11 13 0 1 1 0 11 1 11 1 1 11 1 19 13 1 11 1 11 11 0 11 1 11 19 1 19 1 1 11 11 1 11 1 0 11 1 1 11 1 11 13 0 11 19 1 1 11 0 13 11 1 1 19 11 1 11 19 13 11 17 11 19 0 19 0 19 0 0 13 13 0 11 1 11 11 1 11 11 1 11 0 11 0 1 19 1 0 0 1 11 1 11 13 11 11 1 11 0 0 11 19 11 1 1 11 0 11 1 0 19 1 1 13 1 1 11 1 15 1 11 1 19 11 1 19 19 11 0 19 0 0 11 19 0 1 1 0 13 0 0 1 19 1 19 19 1 0 1 0 1 0 0 0 1 0 13 1 1 13 11 1 1 1 11 1 19 13 0 11 1 11 11 11 19 1 11 1 1 13 1 0 11 1 1 15 19 0 13 19 1 0 13 1 0 13 11 1 19 1 11 13 11 1 1 11 19 1 1 0 11 11 0 11 19 1 0 1 1 1 13 19 0 1 1 1 19 1 1 13 19 11 19 13 11 19 11 19 11 1 1 19 0 11 1 11 19 0 19 11 1 19 0 11 1 19 1 1 11 0 19 1 1 14 1 19 0 19 1 13 19 11 1 1 14 0 11 1 19 19 13 13 19 13 0 11 13 19 11 11 0 11 11 1 11 1 0 1 11 19 13 11 13 19 1 0 19 13 1 19 11 13 11 13 19 13 1 0 13 11 13 19 13 13 1 1 0 19 1 0 1 11 1 13 13 13 1 19 13 19 11 13 1 11 0 11 11 13 19 19 11 13 13 19 11 1 13 13 11 13 11 1 19 11 11 1 19 13 0 0 13 13 19 13 11 19 13 0 13 11 13 11 11 13 11 1 19 1 13 19 13 0 19 13 13 1 13 11 13 19 11 11 0 0 19 0 1 0 13 0 19 1 13 13 19 13 11 13 19 11 19 13 19 11 11 0 19 0 1 11 11 0 11 13 19 1 0 11 0 11 11 19 13 0 13 0 19 13 13 11 11 1 19 13 1 1 1 1 1 1 1 19 13 13 19 13 19 11 11 11 19 0 13 1 19 13 13 13 19 13 19 13 13 13 13 13 0 13 1 11 13 11 11 11 0 1 19 1 1 11 13 0 1 0 19 1 19 1 11 11 13 1 1 1 11 1 1 11 19 13 13 19 0 13 19 0 13 13 11 11 19 13 19 13 13 19 13 11 13 11 1 11 1 1 13 1 1 1 1 19 13 13 19 1 13 11 1 19 1 1 11 1 0 1 1 0 1 13 13 19 0 19 13 1 11 19 1 19 13 19 0 19 0 13 0 1 11 11 11 11 1 1 0 1 1 0 0 1 1 11 0 1 1 11 11 11 11 11 1 1 1 19 11 1 11 13 11 1 19 11 1 0 0 1 1 1 11 19 1 11 1 11 11 1 1 11 1 11 11 1 11 11 1 19 1 1 11 11 1 19 1 1 11 11 1 1 11 0 0 0 11 0 1 0 11 0 1 1 19 1 1 19 19 0 11 1 11 1 0 11 11 11 17 0 19 13 0 19 13 13 19 19 13 19 11 13 0 19 11 11 19 0 1 1 0 1 1 11 1 1 11 1 1 13 11 0 19 13 1 11 13 11 1 11 1 19 11 0 0 1 19 19 19 13 0 19 1 0 19 0 19 0 11 19 0 0 1 13 19 0 13 11 1 0 11 11 13 0 11 1 1 11 13 13 19 1 13 11 0 13 11 11 0 1 11 1 0 1 1 1 0 0 1 1 11 0 11 19 1 19 11 1 11 11 13 11 1 11 13 0 13 13 11 19 13 11 0 13 19 0 13 0 19 13 19 19 11 13 19 17 19 11 11 13 19 1 11 13 13 1 1 1 0 19 1 0 11 19 11 1 19 11 13 11 0 19 1 1 13 19 13 0 19 13 1 19 13 0 13 0 19 11 1 1 0 1 0 0 11 13 0 19 13 11 19 13 11 1 13 11 0 11 1 11 1 11 17 1 1 1 13 19 13 11 13 19 11 13 13 11 0 0 13 11 11 11 13 11 11 11 13 19 11 1 11 11 11 1 11 11 11 19 19 13 11 19 13 11 13 1 19 11 13 11 0 0 19 13 11 11 11 0 1 0 13 11 19 11 13 0 19 0 19 11 13 11 0 1 0 19 1 11 0 11 11 13 11 0 19 1 11 11 1 0 13 19 13 19 13 19 0 11 11 0 0 0 11 1 1 1 1 19 0 11 1 1 11 1 1 11 1 0 1 19 19 19 19 1 13 0 0 0 0 19 11 1 11 0 0 11 11 0 1 0 0 1 19 1 1 11 13 11 19 0 11 1 0 0 1 11 19 11 11 0 0 11 11 1 0 19 0 13 11 0 1 11 19 1 0 1 0 0 0 19 0 19 1 19 19 19 1 19 19 13 0 0 1 0 11 0 1 11 0 1 11 1 1 11 11 0 0 1 13 19 11 13 19 13 0 1 11 13 0 0 1 19 13 19 13 19 13 19 13 0 11 1 1 11 11 0 11 0 11 0 13 0 13 19 19 13 1 11 13 0 13 1 0 0 0 0 1 0 19 0 0 11 1 0 1 1 1 1 1 1 0 1 0 1 11 13 19 0 19 13 0 11 0 1 0 19 11 1 11 11 1 1 1 1 11 11 11 13 13 19 13 13 0 11 19 13 0 0 11 1 0 19 1 11 11 0 19 19 11 1 11 1 19 1 1 1 11 19 1 19 1 11 19 13 11 1 19 11 0 13 0 0 0 13 11 1 1 11 11 0 13 13 19 13 13 19 11 19 19 0 0 0 13 0 0 0 13 0 1 0 19 0 19 13 11 1 19 11 11 0 1 11 1 1 0 11 0 1 1 11 19 13 19 11 14 13 11 13 1 1 0 13 13 11 0 0 11 1 1 19 11 11 1 11 19 0 11 11 1 19 1 1 1 11 14 11 1 11 0 11 11 1 11 0 11 19 1 11 19 13 11 1 11 19 13 0 1 19 13 11 19 13 19 19 13 19 13 19 11 13 0 19 13 11 13 19 13 11 19 11 13 0 19 19 19 1 13 0 19 11 11 13 13 0 13 13 0 1 0 1 1 1 13 1 0 1 1 0 11 19 1 0 1 19 19 13 0 11 19 1 1 1 0 1 1 1 11 13 1 11 11 1 0 19 19 19 11 1 13 11 1 13 19 19 11 19 1 11 0 0 1 1 1 1 19 1 1 1 11 1 11 0 1 0 11 0 1 11 1 0 19 11 1 11 19 0 11 1 19 11 1 11 1 1 0 11 1 1 1 1 11 11 0 13 19 11 1 0 0 11 19 0 19 19 0 1 19 0 0 1 19 1 0 1 0 0 0 11 19 0 19 1 19 1 0 0 19 1 11 1 19 11 19 1 13 13 11 19 1 11 1 19 19 1 11 1 1 0 1 1 11 11 1 11 1 19 1 1 11 1 1 11 1 1 11 1 1 1 1 0 1 1 13 0 11 11 1 11 0 1 0 1 19 11 1 1 11 19 1 1 1 0 1 11 0 19 13 19 11 1 1 0 0 0 1 0 19 11 0 11 19 13 13 0 19 13 19 0 19 19 1 11 13 11 1 13 1 11 1 1 1 13 1 1 13 1 0 19 13 1 13 11 13 1 13 11 19 13 19 13 11 19 0 13 13 11 19 1 13 11 13 13 19 19 13 1 11 1 13 19 0 11 0 19 1 19 19 0 1 1 1 0 0 19 0 19 11 1 19 11 13 11 13 19 13 0 19 11 1 13 1 0 11 13 0 1 11 13 1 13 19 1 11 13 1 11 0 1 1 11 19 1 1 11 11 19 11 1 0 19 11 0 11 1 0 11 11 19 0 1 19 1 19 13 11 19 0 13 11 1 19 11 19 11 0 11 1 1 1 11 0 0 0 0 1 1 19 0 11 13 19 11 0 19 1 1 19 11 19 11 19 17 11 11 1 11 11 1 1 1 1 11 11 11 1 1 1 11 11 13 1 11 19 11 0 0 1 0 0 0 1 1 0 19 11 1 1 11 1 0 11 1 19 11 11 19 1 1 11 19 19 1 19 11 1 11 13 19 1 19 11 19 1 11 19 13 11 19 11 19 0 19 11 11 14 19 11 1 14 11 19 1 1 11 13 13 19 0 0 13 1 1 1 11 19 1 1 1 19 13 1 1 1 11 19 1 19 11 19 13 11 11 1 0 1 19 1 0 1 1 0 11 0 19 0 1 1 19 0 1 19 1 19 1 19 11 11 1 11 19 14 1 11 0 1 19 1 1 1 1 1 19 11 1 11 11 11 0 19 13 1 19 0 13 0 11 1 19 11 11 0 1 19 1 19 1 0 19 11 1 0 19 0 11 11 11 19 19 11 1 11 1 0 1 1 1 19 11 0 11 19 11 1 1 0 11 0 19 11 1 11 0 1 1 0 0 0 0 1 1 0 11 1 19 19 11 19 1 19 19 1 0 1 19 1 13 0 1 1 1 0 19 1 0 1 13 0 13 19 1 19 11 0 19 0 19 11 1 19 13 19 11 1 13 11 13 19 1 1 11 0 13 13 1 19 1 1 19 13 0 19 13 1 1 19 1 1 1 11 1 11 19 0 19 0 19 1 11 1 1 1 1 0 1 11 1 0 11 11 11 11 19 11 1 11 19 1 11 1 0 0 0 11 14 1 14 1 1 1 1 19 19 1 1 1 1 1 19 0 1 1 19 0 11 19 1 1 19 1 11 0 0 19 1 0 11 1 16 1 11 11 0 11 11 11 13 1 11 1 11 11 16 11 11 19 15 19 1 19 0 1 1 1 13 11 19 17 19 1 1 19 1 0 19 13 1 17 19 19 13 11 11 0 1 13 11 19 19 1 13 11 19 1 19 11 19 1 19 1 13 1 19 19 0 11 13 1 19 0 13 13 11 13 11 11 19 13 11 1 0 13 0 19 19 11 13 19 19 19 19 19 13 13 0 13 0 0 1 0 19 1 11 11 1 19 13 19 13 13 19 1 0 13 13 13 19 19 0 13 11 19 13 1 13 0 11 13 0 19 1 19 13 19 11 1 19 1 0 11 19 1 11 1 1 1 1 17 0 1 1 1 1 0 19 11 0 19 1 11 0 13 13 19 11 0 11 1 1 1 13 19 1 1 1 1 1 11 19 1 1 1 1 0 1 1 0 0 1 0 19 11 0 11 11 1 0 19 19 19 11 1 19 13 19 13 19 13 19 1 11 19 1 0 19 1 11 13 19 0 0 1 19 0 1 11 19 1 1 19 11 1 19 19 19 0 11 11 0 19 1 11 1 13 11 19 13 1 19 11 13 0 19 13 11 1 13 0 11 19 11 1 13 1 13 1 1 19 13 1 19 19 13 11 0 19 1 13 11 0 11 13 19 1 11 11 14 1 11 13 11 19 13 1 11 19 13 11 1 13 11 11 1 13 11 19 11 1 19 19 1 11 1 19 0 13 0 19 0 19 19 1 19 11 1 11 11 11 19 0 0 11 0 11 11 19 0 19 11 1 11 13 19 11 19 13 1 19 1 13 13 11 1 1 0 0 1 0 19 1 1 19 1 11 11 1 11 0 1 19 1 1 0 0 1 11 1 11 11 11 1 19 0 1 0 0 0 1 19 11 1 0 11 19 0 1 0 13 1 19 11 0 1 19 13 19 19 11 0 1 0 19 19 1 1 19 13 13 11 11 19 11 0 1 0 13 13 0 11 1 1 1 11 1 0 1 1 11 0 13 0 1 19 1 13 11 1 1 19 19 19 0 13 0 13 1 1 11 11 1 1 11 1 1 1 1 11 1 1 0 11 1 15 0 11 1 1 11 1 11 1 11 19 1 1 11 11 1 1 0 0 1 1 1 1 1 1 13 1 11 1 11 1 19 11 11 1 1 1 1 13 19 19 11 13 11 13 13 19 11 13 0 19 11 11 13 11 11 1 1 1 13 1 1 1 1 11 1 13 1 1 11 11 1 19 1 0 11 0 1 19 11 19 1 11 1 11 1 19 13 1 19 11 1 1 11 1 19 1 11 1 19 19 11 0 0 19 11 1 1 11 11 0 1 1 1 1 1 0 1 11 1 1 1 1 1 1 11 0 0 1 19 19 19 19 1 1 11 1 11 1 1 19 1 1 0 1 1 11 11 1 0 11 11 0 11 11 1 0 1 11 11 11 1 1 1 13 19 13 0 13 19 19 11 1 11 1 11 19 1 11 0 11 19 1 11 0 11 1 14 1 0 14 19 1 14 19 11 13 11 0 0 19 0 1 1 1 1 1 1 0 1 1 1 0 1 19 11 0 11 1 11 1 11 1 0 1 1 0 19 1 0 1 1 0 19 0 0 1 19 0 19 1 1 11 0 1 13 11 1 11 1 1 1 1 19 0 0 13 11 1 1 1 1 11 13 11 0 1 17 19 13 11 1 11 19 1 11 0 19 11 19 0 1 19 19 1 0 0 11 19 0 0 19 1 0 1 0 0 19 19 0 11 1 19 0 19 1 1 0 1 0 19 11 0 1 1 0 19 0 19 0 11 19 0 0 0 19 11 0 1 11 1 1 1 1 1 1 19 1 1 1 1 11 19 11 1 1 1 1 1 1 1 19 13 1 1 19 19 0 1 0 1 14 11 19 19 19 11 19 19 1 1 19 19 1 1 1 1 1 1 1 1 11 0 19 1 19 0 1 0 0 19 11 19 1 0 19 1 19 19 0 13 19 1 0 11 11 1 19 11 0 19 13 19 0 1 13 19 1 13 19 0 19 19 19 1 19 11 13 0 13 13 1 11 19 13 11 19 1 1 1 19 14 11 1 0 11 0 19 0 11 19 14 11 14 19 1 0 0 13 19 13 11 11 1 11 11 1 11 11 0 1 11 14 1 1 1 11 14 1 19 14 0 1 11 1 0 0 0 11 0 19 1 13 1 0 0 11 1 11 0 11 0 1 1 1 19 0 11 1 1 1 1 0 1 0 11 1 11 1 1 1 19 1 1 1 1 19 1 11 13 19 13 19 19 1 13 0 0 13 1 19 11 13 13 0 19 0 19 0 0 1 1 13 19 11 1 1 19 11 13 0 0 1 19 19 0 1 13 0 13 19 11 1 19 1 19 11 1 11 1 13 11 1 13 1 0 11 13 11 0 0 11 13 11 13 0 14 13 1 1 19 11 19 0 11 13 1 19 1 0 0 19 0 0 0 0 19 19 0 1 1 0 19 1 0 11 1 19 1 11 11 0 19 1 11 0 1 19 11 1 11 0 11 19 1 13 0 1 13 1 13 19 0 13 19 11 13 1 11 13 0 1 13 19 13 0 13 13 19 13 0 19 13 13 1 13 11 1 11 1 0 0 0 11 0 19 11 13 19 1 0 11 1 11 0 11 11 0 14 1 0 0 13 19 13 11 11 11 11 13 0 13 0 1 13 13 0 11 1 1 19 11 11 0 13 1 19 19 0 1 11 19 0 11 0 0 13 11 1 13 11 0 13 1 13 0 11 11 0 0 11 11 19 1 1 11 1 11 19 1 11 1 11 13 11 11 0 1 19 11 1 11 1 0 13 0 13 13 11 19 13 1 0 11 13 11 11 0 11 13 1 13 0 11 1 0 19 11 0 11 11 0 0 0 11 1 19 11 11 0 1 13 11 11 0 11 11 11 1 19 11 13 11 1 1 13 13 11 13 19 11 11 11 0 0 0 19 1 11 0 13 1 1 0 11 11 1 1 13 0 1 1 0 0 11 0 11 11 13 19 19 13 11 11 19 11 19 11 13 11 0 0 13 11 19 13 11 13 0 1 0 1 1 13 0 13 19 11 13 11 19 1 13 1 11 0 19 11 1 11 1 0 1 0 17 19 0 11 1 0 19 1 1 0 11 17 0 19 1 19 0 0 11 1 1 1 1 1 0 11 1 1 19 1 1 11 0 0 19 1 13 0 11 19 0 13 19 13 0 11 11 11 1 0 0 0 19 1 1 11 19 11 19 1 1 0 0 11 19 11 1 0 11 19 19 1 19 11 19 13 11 1 0 19 1 19 13 1 11 1 13 11 0 13 19 11 13 13 19 13 11 1 19 11 19 11 13 1 19 13 11 13 11 19 0 0 13 19 13 19 19 0 13 0 11 0 19 13 19 19 11 13 13 11 11 19 0 11 11 0 1 11 1 1 11 17 1 19 1 19 19 19 14 13 19 0 19 0 13 1 19 19 11 13 0 19 0 13 11 1 0 0 1 11 11 19 13 19 13 19 1 13 13 19 13 0 11 19 13 1 11 19 1 1 0 19 11 19 11 11 1 1 11 19 11 1 0 1 11 1 11 19 11 1 0 19 1 11 19 19 13 1 11 19 1 0 19 1 1 19 1 1 0 19 11 14 11 13 1 1 1 1 1 1 1 0 19 1 1 11 1 19 13 11 11 19 11 0 11 1 0 11 11 11 0 11 19 1 11 1 11 1 1 1 1 1 1 19 1 1 19 0 11 1 11 11 11 0 0 1 11 0 1 11 11 0 11 0 1 11 0 19 11 11 11 11 11 11 0 19 1 11 1 19 11 0 11 0 0 11 19 1 0 1 0 0 19 11 19 1 1 13 1 11 0 19 0 19 1 19 19 1 19 1 0 19 19 19 11 0 1 1 19 0 0 0 0 0 1 0 1 19 0 1 1 1 1 19 1 19 1 0 19 1 1 1 19 19 1 19 0 1 19 19 0 0 11 19 1 1 19 11 1 1 19 19 19 1 1 19 13 1 19 13 15 19 11 1 1 1 1 1 11 13 1 19 1 0 19 1 11 19 19 1 19 0 0 19 13 19 1 0 13 19 11 0 13 0 11 13 19 1 11 19 13 1 19 11 13 11 19 11 1 19 11 1 19 1 1 0 1 0 1 1 0 1 1 1 11 1 1 19 0 1 19 1 1 1 19 0 13 19 1 13 19 11 1 13 19 11 11 19 19 19 1 1 19 11 19 13 13 11 11 0 14 1 19 11 11 1 1 1 0 19 1 1 0 1 19 0 0 19 0 19 19 11 19 13 11 19 0 11 0 11 11 0 0 1 0 16 19 1 19 11 0 0 0 19 19 0 13 0 1 0 0 11 0 11 11 0 0 11 1 0 1 11 1 1 1 11 1 11 1 0 1 0 1 0 1 19 0 19 0 19 1 1 11 0 0 1 0 1 0 0 1 11 1 1 19 1 1 11 1 1 11 19 11 19 11 1 0 0 0 0 1 0 0 1 1 1 1 1 0 1 1 11 1 19 1 1 1 19 1 0 1 19 1 0 19 11 0 1 19 19 19 11 19 1 19 19 13 13 1 0 19 1 0 19 1 1 1 19 11 19 1 19 11 0 0 1 0 11 19 19 11 0 11 0 0 0 1 1 0 11 1 19 1 1 11 1 11 1 1 1 11 1 19 19 0 0 1 19 19 11 19 1 19 1 0 0 0 0 1 0 19 11 0 0 19 0 13 19 0 0 19 0 0 1 0 11 19 1 11 14 1 11 1 19 13 13 19 0 19 13 1 11 11 0 1 1 1 0 1 19 13 1 0 13 19 13 19 19 11 13 1 1 1 19 1 1 19 11 0 13 11 19 11 1 19 11 1 19 11 0 0 11 11 11 11 1 1 0 0 0 0 1 0 19 13 11 13 0 19 11 13 13 11 1 11 19 1 1 19 1 1 13 19 1 13 11 1 0 11 19 13 11 11 1 19 11 13 11 11 11 13 11 19 13 11 11 0 1 0 0 1 11 1 13 1 19 1 0 0 13 19 1 1 0 13 0 13 11 11 0 1 11 11 11 11 11 1 13 0 13 1 11 19 1 0 11 0 1 13 11 13 1 19 11 1 11 11 13 1 13 11 19 19 11 13 11 1 19 11 1 1 1 1 0 13 13 11 13 0 13 11 0 11 11 1 11 19 0 0 0 11 19 11 1 13 0 11 11 11 0 1 19 14 19 11 11 1 11 1 1 1 19 0 0 1 0 1 0 1 19 19 1 19 11 0 11 13 1 1 1 0 11 1 13 11 0 13 1 19 1 0 11 11 11 1 1 1 11 1 13 0 0 11 11 11 1 11 0 1 1 19 13 1 0 1 13 19 11 0 0 19 1 0 1 0 11 1 1 1 11 0 1 1 0 19 19 0 19 19 0 19 1 19 11 1 19 11 1 19 19 11 11 0 11 19 11 13 1 11 1 11 1 19 19 13 19 13 19 1 13 19 11 19 11 13 19 11 13 19 13 1 19 19 0 1 19 13 1 11 1 13 19 19 11 1 11 1 1 1 1 0 0 1 1 0 14 1 0 1 0 1 0 1 1 1 0 1 1 1 1 1 11 1 1 1 11 1 1 1 0 1 11 19 1 11 1 19 1 14 0 19 1 0 0 19 0 0 19 19 0 13 1 19 11 19 11 13 19 13 19 11 13 19 11 0 0 11 11 0 13 19 11 11 0 11 11 19 1 0 11 11 1 0 1 0 0 1 11 11 1 1 11 0 11 1 0 1 1 19 1 1 1 1 0 1 1 11 1 1 11 19 11 0 1 0 0 1 1 0 1 0 1 0 1 1 1 19 1 0 1 0 19 1 11 19 11 1 1 0 1 0 0 11 0 1 1 1 19 19 1 1 19 19 11 19 1 1 0 1 1 0 1 19 1 1 0 19 1 19 0 19 1 19 1 11 1 11 11 1 11 11 13 0 19 0 0 1 19 1 0 13 0 0 1 11 13 11 11 1 11 0 11 11 11 13 1 1 11 0 1 1 1 1 11 0 19 13 1 13 11 13 0 0 1 19 1 1 13 13 11 0 13 1 1 0 1 1 1 1 19 0 1 0 1 11 19 11 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 19 1 11 19 1 0 1 19 1 0 1 13 11 1 0 19 1 1 1 1 1 0 19 1 1 1 19 1 0 19 13 1 19 0 11 19 19 19 11 0 11 0 1 0 19 1 0 0 11 11 19 19 0 1 11 1 1 1 19 1 19 11 0 19 0 0 11 0 1 0 1 0 1 19 0 1 1 11 1 0 1 11 11 11 0 19 0 1 19 19 1 1 19 19 0 0 11 19 11 1 1 1 1 1 1 1 19 1 1 13 19 1 19 11 11 11 1 0 19 1 1 19 19 0 13 1 1 13 19 1 1 1 1 1 0 1 1 19 0 11 19 0 11 1 1 1 0 1 19 0 13 11 11 19 11 11 1 11 1 11 19 1 19 13 1 13 19 13 1 11 1 0 0 19 1 19 1 11 1 0 1 13 1 1 1 11 19 1 0 11 19 0 11 19 1 0 1 0 19 1 19 19 19 19 0 11 1 19 0 0 0 19 0 0 19 1 1 11 0 1 11 1 0 1 0 1 0 11 1 1 1 13 1 11 13 1 19 1 0 13 0 1 0 1 1 1 1 0 1 1 1 11 1 19 1 11 19 1 11 1 1 0 1 1 13 1 1 1 0 19 11 13 13 0 13 0 1 13 1 1 13 19 13 1 11 1 19 11 1 11 11 0 0 11 13 11 1 13 13 1 19 1 11 11 11 19 1 1 11 11 1 11 0 0 11 11 0 1 19 11 19 1 19 0 0 19 11 1 11 11 13 19 1 11 11 0 11 13 19 0 11 11 13 11 11 0 1 19 1 0 0 13 11 13 1 11 1 0 19 19 0 19 19 19 0 11 13 19 1 11 19 1 11 19 1 11 0 0 19 0 19 19 13 1 13 1 1 19 0 19 0 11 11 11 1 1 11 11 0 11 19 19 0 1 1 1 0 13 0 1 13 13 19 13 11 19 1 13 1 11 19 0 1 11 19 13 11 13 11 1 11 19 1 1 0 1 11 1 11 19 1 11 1 11 1 1 0 0 19 19 0 0 0 19 0 1 19 19 19 1 1 0 1 11 19 1 1 11 0 1 0 19 1 11 1 19 19 13 11 19 11 1 19 19 0 0 0 0 0 0 1 19 13 11 11 11 11 11 19 13 1 11 0 1 1 19 0 11 19 11 19 0 0 11 1 0 11 1 11 19 11 19 11 1 1 1 13 11 0 0 11 13 13 11 11 19 11 0 0 11 1 0 11 1 1 0 1 13 11 11 0 0 11 11 13 11 1 0 11 11 1 19 1 11 1 13 11 0 19 11 1 1 13 11 0 11 1 19 11 1 13 13 11 19 13 13 0 1 0 1 19 1 19 11 19 1 19 0 1 19 11 19 1 19 11 0 19 1 11 13 1 11 1 19 1 1 11 11 1 11 11 13 11 19 1 13 1 19 0 1 13 1 0 11 11 11 19 19 1 19 19 13 19 13 19 1 1 11 13 19 0 1 11 19 1 13 19 11 19 19 13 1 11 1 11 13 19 11 11 0 19 19 11 0 0 0 19 13 0 1 11 0 19 11 13 11 19 11 19 11 13 0 19 11 19 1 1 13 19 11 0 0 13 11 19 1 19 13 11 11 1 1 19 11 13 0 13 19 1 13 11 11 1 1 19 19 1 19 13 11 19 19 1 11 19 11 1 19 0 1 0 11 0 1 1 19 11 11 1 11 0 11 13 11 11 19 0 0 0 0 0 1 11 19 1 19 1 19 1 1 11 11 19 0 1 1 0 1 1 11 1 11 11 0 1 1 1 1 0 1 0 0 0 11 0 1 1 19 19 19 13 1 1 19 13 1 0 0 0 0 19 1 0 13 19 0 1 1 0 19 0 19 0 0 19 1 1 19 1 19 1 0 11 0 1 1 1 1 1 11 1 13 19 1 19 1 19 1 1 19 19 15 1 13 1 1 19 1 1 19 1 1 0 1 0 19 11 16 1 1 19 11 1 19 1 11 0 11 0 1 19 1 1 1 1 11 17 1 17 0 17 1 11 1 0 1 1 1 11 1 1 1 1 1 0 0 11 0 1 0 1 1 11 1 1 11 19 1 11 11 19 1 0 19 11 11 19 19 11 0 1 19 1 13 11 19 1 1 0 11 19 19 1 19 13 19 11 1 19 13 1 19 13 11 19 11 19 13 1 0 19 13 11 19 11 11 19 1 11 1 13 11 19 11 0 11 1 11 0 1 19 0 11 1 0 1 1 1 11 1 0 0 11 1 11 13 1 13 13 13 1 0 13 0 1 1 1 1 11 1 19 11 13 1 11 19 1 1 0 19 19 1 13 0 1 11 1 1 1 11 13 13 11 19 0 1 1 13 1 0 19 14 0 1 0 11 11 1 11 11 0 0 0 0 19 1 0 1 1 19 0 19 1 1 0 19 19 19 19 1 0 0 11 1 0 19 11 1 0 1 0 0 0 19 1 0 1 1 19 11 1 1 19 19 1 1 19 11 13 1 19 13 19 16 19 1 1 1 11 19 1 11 1 19 11 13 11 19 1 0 19 13 1 1 11 19 1 11 1 11 11 19 19 1 19 1 1 0 11 1 0 14 13 19 11 1 1 1 1 0 0 0 1 1 1 1 19 1 19 19 15 1 1 1 11 1 11 1 0 19 13 0 1 19 11 1 13 11 13 11 1 19 13 1 19 1 1 0 13 0 11 13 19 19 0 1 13 11 13 19 17 11 19 11 13 0 1 19 11 19 11 1 1 11 19 19 1 19 13 1 0 13 19 13 19 11 19 13 11 13 19 0 13 19 13 13 11 19 13 1 0 13 13 13 19 13 19 1 0 0 1 19 1 19 13 19 11 1 19 13 13 11 19 11 13 1 19 19 19 13 13 19 11 13 11 11 0 11 0 0 0 1 19 11 19 19 13 11 1 1 0 19 11 1 1 11 1 0 11 1 1 11 1 1 11 11 1 1 19 11 1 0 0 19 19 0 0 0 19 0 0 13 1 13 0 0 0 0 0 0 11 0 11 19 11 11 19 11 1 13 11 1 11 1 11 0 1 19 11 11 13 1 11 1 13 11 13 11 11 1 11 19 0 13 11 1 19 11 11 13 13 19 1 13 1 19 0 19 13 19 13 19 11 13 19 19 19 13 19 19 13 11 1 19 11 19 19 13 11 1 19 11 13 1 0 11 13 13 19 19 13 0 0 19 0 19 19 13 19 1 11 1 11 1 1 11 0 1 0 0 19 1 11 0 11 19 1 0 19 1 11 1 1 19 11 19 13 11 0 1 11 19 1 1 19 19 1 1 11 1 0 19 0 0 1 19 1 13 19 11 1 19 1 0 1 1 15 11 1 1 19 11 0 19 19 11 11 19 15 11 1 11 11 0 1 19 1 11 11 11 11 1 0 1 11 1 11 11 1 1 1 11 11 11 0 11 1 1 1 1 1 19 0 1 11 1 19 1 0 11 11 19 1 0 1 1 19 11 19 11 0 0 19 11 0 1 11 11 1 11 1 19 11 1 11 19 1 19 11 1 19 19 13 1 11 1 1 19 1 19 1 14 19 13 11 19 11 1 13 19 19 19 13 1 19 19 11 0 0 19 11 0 1 1 0 19 11 11 11 11 19 19 13 0 0 11 1 0 1 0 0 1 11 19 13 19 13 0 19 13 11 1 0 0 0 19 0 19 1 0 19 1 0 0 1 0 0 13 11 1 15 11 13 19 1 0 0 1 19 0 16 19 1 13 19 1 19 0 11 13 1 19 0 0 13 1 0 14 11 19 0 1 1 0 19 0 1 0 1 11 0 19 1 1 0 1 11 0 19 0 19 19 1 1 11 0 0 0 0 1 1 11 1 0 0 0 1 15 0 15 11 1 1 1 0 11 0 0 0 1 0 1 0 1 1 14 1 1 1 19 1 19 19 0 17 1 11 0 11 1 19 11 0 11 11 0 19 1 0 0 0 0 1 1 1 13 0 11 0 19 1 19 0 1 0 1 0 0 11 11 11 0 11 0 19 1 11 1 14 19 11 19 11 1 0 1 0 0 11 1 0 0 0 0 1 0 14 1 19 11 1 11 11 1 1 1 0 1 1 19 19 0 1 19 1 19 19 11 1 1 19 1 11 19 1 11 0 0 1 11 11 11 0 1 11 1 1 11 19 1 1 1 1 1 11 1 1 11 1 1 19 11 19 11 19 0 11 11 0 1 1 1 11 1 16 11 13 11 0 1 19 0 1 11 1 19 1 1 1 11 1 14 1 14 1 1 0 19 1 1 1 19 15 0 19 16 14 19 1 0 1 1 1 1 13 1 11 1 11 1 1 1 11 16 0 11 0 11 0 1 11 1 0 19 1 13 19 1 11 19 1 19 19 1 11 19 11 1 1 1 0 19 1 19 13 1 1 19 1 19 19 11 0 0 19 11 11 19 1 11 1 16 0 19 11 19 11 19 13 19 0 1 1 11 19 1 11 19 11 11 19 0 11 19 1 13 19 11 1 11 19 1 11 13 1 1 19 1 11 1 1 1 19 1 13 1 1 11 19 1 1 1 1 13 19 1 19 13 11 19 13 19 1 11 13 11 11 11 19 11 0 13 11 1 13 1 1 0 11 17 19 1 19 11 16 16 1 1 1 1 1 1 1 14 1 19 1 11 19 1 19 11 1 1 1 0 1 0 0 1 1 1 11 1 19 13 1 19 1 11 0 0 1 1 1 1 1 1 1 1 19 19 19 0 0 19 0 1 1 19 1 1 19 0 19 0 19 19 1 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 11 1 0 11 19 0 19 19 19 11 11 1 11 19 1 1 1 1 1 1 1 0 19 19 11 0 13 1 1 19 11 17 19 11 19 11 0 1 1 1 0 19 11 0 1 0 11 1 1 1 1 1 1 14 19 0 1 0 14 1 1 1 1 1 1 1 1 1 1 1 0 0 1 11 11 0 19 0 1 1 0 0 0 0 1 19 1 19 13 19 1 19 1 13 1 19 13 1 19 19 19 0 1 1 11 19 1 1 19 11 0 19 1 11 19 11 11 14 1 0 11 0 14 1 14 11 14 19 11 11 1 0 0 11 11 0 16 11 0 1 1 1 1 1 14 1 0 0 0 1 11 1 1 0 0 13 0 1 1 11 1 19 1 19 1 13 1 11 1 11 19 11 1 1 1 1 0 0 17 15 19 1 1 11 11 1 0 1 0 0 0 0 13 0 11 1 1 1 0 19 0 19 1 1 1 19 1 19 1 0 11 1 1 1 0 1 19 1 1 19 0 1 1 0 1 0 1 11 1 1 19 1 1 1 19 1 1 11 1 1 19 1 1 1 1 0 1 1 1 1 1 11 1 11 1 0 11 1 0 19 11 19 1 11 1 1 19 1 11 1 1 1 1 1 19 13 1 19 1 1 1 19 1 1 11 19 19 1 1 19 19 0 1 19 11 1 1 1 19 11 1 1 1 11 1 0 1 11 0 1 0 0 19 1 1 0 19 11 1 19 1 19 0 0 1 1 0 11 1 11 11 0 11 1 11 0 1 11 13 19 1 17 1 11 1 1 0 1 19 1 1 11 1 15 1 11 11 11 0 11 11 1 17 11 0 0 1 1 11 1 1 11 1 11 1 1 0 1 19 1 1 1 19 1 19 1 0 1 0 19 1 11 11 1 1 1 19 1 11 0 11 1 19 0 1 1 1 1 1 1 0 11 1 1 1 1 1 1 1 1 1 1 1 19 0 1 1 1 1 1 1 1 1 19 11 1 1 11 19 1 19 1 1 11 0 1 13 11 0 11 1 13 11 11 1 1 1 19 13 1 0 1 1 1 1 1 19 1 0 1 11 1 19 1 1 1 19 1 11 19 11 1 11 11 1 1 11 0 1 1 1 1 19 1 11 0 13 0 1 1 1 1 11 1 1 1 1 19 1 11 19 13 0 1 0 0 0 11 1 1 1 1 1 19 0 0 1 1 1 19 19 1 1 1 19 1 1 11 0 1 1 0 19 0 13 0 0 13 0 1 1 1 0 1 1 1 19 13 19 11 19 13 11 16 13 0 1 11 13 15 13 1 11 11 0 11 19 11 13 19 11 11 0 13 0 19 11 0 11 19 11 1 19 11 19 0 11 1 11 1 19 11 1 1 11 19 1 19 1 19 13 0 1 19 0 19 13 11 19 1 11 19 13 11 1 19 11 13 11 0 13 13 11 0 11 1 0 19 14 0 1 1 19 19 19 16 0 1 0 11 1 11 1 1 0 13 19 0 1 1 11 0 11 0 1 0 0 1 13 19 1 1 0 0 0 0 0 1 1 0 1 1 1 1 1 1 0 1 1 11 11 1 19 0 0 19 1 19 11 14 1 1 11 13 11 1 1 19 11 1 1 13 11 0 19 1 0 13 19 19 0 0 13 0 11 0 0 19 19 1 19 19 11 19 1 13 19 13 19 13 19 19 19 13 19 19 0 19 1 19 1 1 0 1 19 19 13 11 19 13 11 1 19 1 11 19 1 19 11 0 1 19 11 19 1 11 15 0 1 11 1 19 1 19 11 11 0 19 11 0 11 11 19 11 19 1 0 11 19 11 1 1 13 1 11 1 1 11 1 0 1 13 19 11 11 13 19 11 0 19 13 11 1 11 11 1 0 11 19 1 11 1 1 19 11 0 11 1 19 0 11 1 11 11 1 19 1 11 11 19 0 11 0 11 11 19 11 13 1 11 19 11 13 11 11 19 13 11 13 11 13 19 11 1 1 0 13 11 1 11 19 11 13 19 13 19 13 1 1 1 13 19 11 0 1 19 13 1 19 1 19 1 11 19 0 11 1 19 19 11 13 13 19 13 11 11 0 1 1 19 1 19 13 11 19 11 0 19 0 11 19 1 11 11 1 11 11 13 0 0 19 11 0 13 0 13 19 1 19 0 19 11 19 13 19 0 19 19 13 1 13 13 13 13 19 13 13 1 13 13 11 1 13 11 19 13 1 19 19 1 19 11 1 0 0 11 1 11 19 19 11 0 1 1 11 0 19 19 13 19 1 13 1 19 1 1 0 11 13 11 1 11 0 0 11 1 0 11 11 11 19 11 11 13 19 19 1 11 1 1 1 1 1 0 1 19 13 1 19 1 13 1 13 11 0 19 11 11 0 11 1 0 19 1 13 13 1 1 0 19 13 11 0 13 11 19 1 0 11 19 11 11 1 0 1 1 0 0 1 1 11 19 11 19 11 11 1 11 0 11 1 19 0 11 15 11 1 1 1 11 19 11 1 19 1 1 19 1 1 11 1 1 1 1 1 0 0 11 1 19 11 1 19 11 1 1 1 11 0 1 1 0 1 0 0 1 11 1 11 1 13 1 1 0 0 14 19 11 1 0 11 11 19 19 11 19 0 11 19 1 19 11 1 11 11 19 19 11 1 1 11 13 1 1 13 0 13 1 0 11 0 19 11 0 1 19 0 11 0 0 11 17 19 0 11 11 11 0 0 1 1 0 1 1 1 1 1 1 19 1 1 1 1 0 1 1 0 1 0 1 0 0 0 1 19 1 0 1 0 11 1 19 0 17 0 1 1 1 1 19 11 1 1 1 1 0 1 0 19 0 1 19 19 0 1 19 0 1 1 1 1 1 0 0 0 19 11 0 1 1 11 11 0 1 19 0 19 19 0 0 19 19 0 0 0 19 0 1 11 1 19 19 11 11 1 0 1 0 0 0 0 19 0 1 13 19 0 0 19 19 0 19 19 1 0 1 0 0 19 1 1 0 1 19 1 19 14 1 0 1 1 1 1 19 1 1 1 0 1 11 11 1 1 1 1 1 1 1 1 1 1 0 0 19 1 1 1 11 11 1 0 1 0 0 11 0 1 0 11 11 0 1 0 11 1 0 11 0 1 0 0 0 19 19 1 11 0 11 11 11 11 19 0 19 11 16 0 0 19 11 11 0 0 13 1 19 19 0 1 1 19 11 0 1 19 0 13 11 0 19 0 1 0 11 1 1 1 1 11 1 0 1 19 1 1 11 1 1 1 1 0 1 1 11 11 19 19 19 19 1 19 1 19 1 0 19 13 1 0 19 13 0 1 0 19 1 19 1 13 1 19 19 0 13 1 0 13 19 1 0 0 15 0 1 1 1 1 1 0 1 15 1 11 1 1 11 16 13 19 0 1 1 11 19 11 1 1 16 1 15 1 0 11 1 11 0 11 19 1 1 1 19 11 11 1 1 1 1 1 11 1 19 0 19 19 0 11 19 19 1 19 19 19 1 1 11 19 11 1 0 1 11 11 11 1 0 11 0 0 19 0 11 0 15 19 0 0 0 0 0 0 1 0 0 0 19 11 19 11 19 11 1 1 11 1 11 0 1 11 1 1 1 1 1 1 11 1 0 1 0 1 19 1 19 0 11 11 1 1 1 19 1 1 1 1 13 0 13 11 0 1 1 1 1 19 1 0 15 13 11 1 11 19 11 19 19 1 1 1 1 11 1 0 19 1 1 0 19 19 19 1 0 19 1 0 19 11 1 19 0 11 19 11 11 0 11 19 1 0 1 1 11 19 11 0 1 1 11 0 11 1 19 0 19 1 1 1 11 1 0 0 1 19 11 0 0 1 1 11 1 11 11 0 0 0 17 1 19 19 0 19 19 0 1 19 19 0 11 0 19 1 1 1 1 1 19 13 11 0 0 1 0 1 17 0 19 19 19 0 19 1 19 0 0 19 19 1 16 1 1 11 19 19 19 19 1 11 1 19 11 1 11 1 1 0 11 0 0 1 1 0 0 1 1 1 1 1 0 17 0 19 1 0 19 1 1 1 0 1 0 1 1 1 1 19 1 1 1 14 1 0 11 1 0 1 0 1 0 1 1 1 1 0 1 1 0 19 11 1 11 1 1 0 1 1 0 0 1 19 1 1 0 11 0 0 19 11 1 1 1 1 1 1 1 0 19 1 1 1 1 1 1 1 1 1 19 1 1 1 1 1 19 1 19 0 0 1 0 1 1 0 0 1 1 1 1 1 1 0 19 1 19 11 13 11 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 0 1 1 19 1 1 1 1 1 11 1 1 1 1 11 11 0 11 1 19 11 1 1 0 1 1 1 13 1 19 1 1 0 1 0 1 19 13 0 0 19 0 1 1 1 11 0 1 1 0 13 1 1 13 11 0 13 0 11 1 11 13 0 1 11 13 11 1 19 13 13 13 13 1 13 0 13 19 13 11 19 1 1 19 0 0 1 0 1 1 1 19 1 13 19 1 1 11 11 13 11 1 1 11 11 13 1 19 11 0 13 11 1 0 19 11 1 19 1 11 11 13 1 0 1 0 1 1 1 0 1 0 1 11 17 1 0 19 11 1 1 11 0 1 1 1 1 0 1 1 1 1 1 1 0 1 19 1 0 1 1 19 19 1 1 1 1 1 1 1 19 1 19 19 1 1 1 0 19 14 19 1 0 11 19 1 0 1 1 11 1 1 0 1 1 19 1 1 1 1 1 19 1 1 15 1 1 1 0 19 1 0 1 0 1 1 0 1 1 1 1 0 1 1 19 1 1 19 1 1 1 19 11 19 1 11 1 1 0 1 19 1 13 1 1 0 19 1 11 1 1 1 19 11 1 1 11 0 0 1 1 1 1 1 19 1 1 19 1 19 19 11 1 0 11 1 11 1 1 14 1 11 1 1 0 1 1 19 1 1 1 1 1 11 0 1 1 19 13 11 19 14 13 19 1 19 13 1 0 1 1 1 1 19 1 1 1 1 0 0 1 11 1 1 1 1 0 1 1 0 1 19 19 0 0 1 1 19 1 13 0 0 1 1 1 0 1 1 19 11 1 19 1 1 1 19 11 1 1 0 1 0 19 1 11 1 13 1 0 1 1 13 19 13 11 1 0 1 11 1 15 11 1 0 11 1 1 1 1 1 11 1 19 1 19 11 1 11 11 1 1 1 1 1 13 19 13 1 13 11 19 11 13 1 1 1 11 0 0 0 19 13 1 19 11 0 11 11 19 11 1 0 13 19 11 1 0 11 19 19 19 13 0 11 13 11 19 11 0 13 13 19 11 0 0 11 0 0 0 1 0 11 0 0 0 11 1 11 1 11 1 19 1 11 13 1 0 13 1 19 0 1 11 13 13 13 11 1 0 11 19 1 19 1 13 1 1 19 0 0 11 19 1 1 0 1 19 11 19 1 1 0 1 11 19 19 1 1 0 1 1 1 0 19 19 1 1 0 1 1 1 1 0 1 19 11 1 1 0 13 1 0 1 1 1 13 1 1 19 19 0 19 1 1 1 19 1 0 19 19 13 0 19 11 0 1 1 11 0 1 19 11 1 11 13 1 0 11 11 1 13 0 11 11 11 11 13 11 1 19 1 1 19 11 19 11 1 0 0 19 0 11 1 11 13 11 1 0 1 1 11 19 13 1 11 0 1 11 11 1 11 13 11 0 19 13 11 19 1 11 11 13 0 13 13 1 13 13 11 13 19 0 0 0 0 1 1 19 13 0 0 19 0 13 13 11 1 11 11 11 11 1 0 0 0 1 1 13 1 19 0 11 19 13 11 0 0 19 11 0 19 0 1 19 13 16 19 11 1 11 19 1 13 0 0 11 0 11 1 1 19 11 1 13 1 1 15 11 11 11 0 19 1 13 0 1 11 1 19 11 1 13 13 0 0 0 19 1 11 11 19 11 1 11 1 13 19 13 19 0 19 13 13 13 13 0 11 1 19 11 13 11 0 11 1 1 11 19 0 1 1 0 1 13 1 19 13 13 11 13 1 0 0 0 11 0 1 0 11 1 0 11 19 19 13 11 19 13 19 0 0 11 0 0 11 1 19 1 1 19 11 1 1 19 1 1 1 11 1 11 19 19 1 1 11 11 14 11 1 11 1 11 11 1 0 14 0 19 14 0 11 0 19 11 0 0 1 0 0 1 1 13 11 11 1 11 11 1 19 11 1 1 13 1 0 1 19 19 11 1 19 11 1 1 19 11 0 11 1 1 0 19 1 0 1 19 0 1 1 19 1 19 1 1 11 11 0 19 11 1 1 19 19 1 19 1 19 19 1 1 19 0 19 19 1 11 1 19 1 1 19 1 11 11 19 1 19 11 1 1 19 13 19 0 1 1 13 19 11 11 13 19 0 1 11 0 1 1 13 11 13 1 1 11 19 13 11 11 13 0 0 11 11 1 1 13 19 11 1 1 11 1 11 13 1 19 11 19 13 1 1 11 19 0 11 1 13 11 1 11 13 11 1 1 1 11 19 11 19 0 13 19 1 13 19 14 13 1 13 1 11 13 19 19 11 1 13 13 0 11 19 1 13 11 1 11 0 13 19 0 1 19 11 11 0 1 0 11 1 1 11 1 13 19 19 11 1 1 11 19 1 11 19 1 1 13 0 0 19 11 1 1 0 13 0 13 19 0 19 13 0 13 11 13 1 1 19 1 1 11 14 1 19 1 1 0 1 0 1 0 19 1 13 19 11 0 0 14 13 1 1 11 11 1 11 1 1 11 0 11 19 14 1 1 11 0 19 1 1 11 1 0 0 1 11 11 13 0 11 0 1 1 0 0 11 11 11 1 11 1 13 1 14 0 1 0 0 0 19 1 0 1 0 1 19 13 13 1 13 13 1 13 11 1 1 13 11 1 13 0 19 19 1 13 1 19 11 19 11 11 11 11 0 1 11 0 19 11 11 1 0 0 11 1 1 11 0 19 0 11 11 0 11 11 0 0 0 1 0 0 11 11 11 0 13 19 1 19 1 0 0 11 1 1 1 19 1 11 1 17 19 0 19 1 1 1 15 19 19 0 0 11 1 1 1 19 0 19 1 19 11 19 0 19 11 19 1 11 1 1 11 19 0 19 1 0 1 11 1 11 1 0 0 11 0 1 1 16 16 1 1 19 1 0 1 0 1 15 11 1 19 0 1 1 0 11 19 1 0 0 1 1 0 11 0 1 19 11 19 1 19 0 19 0 19 19 0 0 0 11 1 19 1 1 0 0 0 1 0 0 1 1 19 0 1 19 1 1 11 19 0 19 19 1 0 0 19 19 19 19 19 11 11 19 1 1 1 13 0 1 11 19 1 1 1 0 1 1 19 17 1 19 1 1 11 15 11 16 0 11 0 11 0 11 11 1 1 11 19 11 1 11 11 11 1 11 16 19 14 11 19 0 19 0 1 19 1 1 19 1 11 1 1 0 1 19 11 1 19 19 11 19 11 19 19 11 1 19 1 1 11 19 1 1 19 1 1 1 1 19 11 1 11 1 19 1 11 1 0 17 1 11 1 19 1 1 0 1 0 19 11 0 19 0 1 0 11 0 11 0 11 19 19 1 1 1 1 1 0 19 15 19 19 1 13 1 1 1 13 0 1 13 0 13 13 0 1 1 14 0 0 1 19 11 0 1 0 1 19 19 11 1 1 11 0 11 19 1 1 0 1 19 0 19 13 19 0 13 0 19 13 19 1 1 1 1 19 1 1 19 1 1 19 1 19 1 1 13 19 1 1 0 1 0 1 19 19 0 1 19 0 1 1 0 13 11 19 1 1 0 0 1 0 0 0 19 0 19 14 1 1 1 1 1 1 1 1 19 1 11 0 1 1 0 1 1 11 19 1 0 0 1 1 1 1 0 1 1 1 14 1 11 11 1 11 1 1 0 11 19 11 13 1 19 1 19 1 13 19 11 1 1 0 0 19 1 19 1 1 13 1 1 19 0 11 1 0 0 19 1 1 0 1 19 1 0 13 1 1 11 1 13 13 11 1 11 1 1 1 19 0 1 1 1 1 19 19 0 1 19 0 11 1 11 1 1 0 1 1 1 1 0 1 1 0 0 0 1 1 1 0 16 11 11 1 11 19 1 19 11 11 19 11 1 11 1 19 1 19 11 11 19 19 11 19 19 13 19 13 11 19 1 13 1 13 11 1 1 1 11 19 1 11 19 1 11 0 19 1 11 19 13 0 19 11 1 0 11 1 0 11 1 1 1 19 19 13 1 19 1 11 1 11 1 11 13 13 19 19 1 16 19 1 1 1 11 19 1 1 1 0 0 11 11 19 0 11 13 19 0 19 1 11 11 19 13 19 19 13 19 11 11 19 19 13 19 19 11 13 0 19 11 19 11 19 19 11 1 13 19 11 0 0 11 13 19 11 19 1 19 1 1 1 11 0 19 1 0 1 0 0 0 1 1 19 19 1 0 1 1 1 0 11 0 0 0 13 19 1 1 13 13 13 13 13 19 13 0 1 0 0 0 0 1 1 1 19 0 19 1 0 19 1 1 19 1 11 1 1 1 0 19 13 0 13 1 11 1 13 19 0 11 1 0 19 19 19 1 0 1 1 19 11 1 13 1 1 0 13 1 11 1 1 19 1 19 1 1 1 1 19 1 11 0 1 11 19 1 11 1 11 1 13 1 1 1 11 1 1 11 19 19 11 11 1 19 1 1 0 11 19 11 1 1 13 1 1 1 14 0 1 1 1 1 1 0 0 19 1 19 1 1 11 19 1 11 1 1 19 0 1 1 0 0 1 14 1 0 0 19 0 1 11 11 19 11 0 1 19 1 11 11 1 19 1 11 19 0 0 11 1 11 11 0 1 1 1 11 1 1 1 19 1 19 1 11 19 1 11 19 11 13 19 11 11 13 13 11 0 19 11 11 19 1 11 1 19 1 11 1 11 1 19 11 1 19 1 11 19 11 0 11 1 1 0 14 0 19 13 1 0 11 11 19 19 19 1 11 14 1 1 11 0 0 1 0 19 1 1 1 11 11 1 11 1 1 0 11 1 11 14 1 1 19 1 0 11 0 13 19 0 0 0 17 0 11 19 1 0 0 0 11 19 11 19 0 1 19 11 1 11 14 13 11 14 1 1 13 11 1 0 0 0 19 1 0 0 0 0 0 1 1 19 19 1 1 0 1 1 19 11 0 19 1 0 13 1 1 19 0 0 1 0 11 1 19 0 1 0 1 1 1 11 1 19 0 1 0 1 1 1 0 1 1 19 11 19 0 1 1 1 19 1 1 19 1 1 19 19 1 19 19 11 19 11 11 1 11 0 11 19 19 1 11 19 13 11 19 19 19 11 1 1 13 19 15 11 13 13 11 1 19 1 11 13 19 13 13 1 1 1 11 19 1 11 19 13 11 1 0 19 1 1 0 0 11 19 11 13 19 11 0 13 19 1 1 11 19 1 1 1 1 13 11 1 1 1 19 1 1 0 19 11 1 11 0 1 13 19 1 11 0 11 0 11 0 0 13 1 1 0 0 1 11 19 1 19 11 1 11 1 11 0 0 0 1 0 1 19 1 1 1 1 0 19 1 1 1 19 1 13 1 13 1 11 13 1 19 1 1 0 1 0 11 0 13 1 11 1 1 1 11 11 11 0 0 11 13 11 1 1 1 11 1 11 19 11 19 1 0 11 1 19 11 0 14 1 11 11 1 1 11 1 19 14 0 11 19 1 11 19 0 19 13 1 19 11 14 11 14 0 0 0 0 11 1 19 0 1 13 0 1 11 11 1 1 1 11 19 11 1 11 19 11 11 11 0 19 0 11 11 11 11 0 1 19 1 19 13 0 17 19 11 11 19 0 1 19 11 1 19 19 11 1 11 19 1 11 11 1 11 1 1 11 11 1 13 11 19 11 11 19 13 11 19 11 11 19 11 1 19 11 11 19 19 1 19 11 1 1 0 11 1 11 19 11 1 11 0 1 19 13 11 11 1 11 0 19 13 1 19 11 13 0 1 1 11 13 13 1 13 19 11 13 19 1 1 19 0 19 19 1 19 1 1 0 19 1 1 0 19 11 1 0 11 1 11 1 0 1 0 11 1 1 0 1 11 1 11 11 0 19 11 0 19 11 11 11 1 1 11 19 11 19 11 0 11 1 0 1 11 1 13 11 19 1 11 14 11 0 0 1 11 1 0 11 1 1 1 0 1 1 1 0 1 1 1 0 1 0 1 1 1 1 11 1 0 1 1 0 1 1 0 1 1 1 1 19 11 19 1 0 0 0 1 19 0 13 1 19 1 19 0 1 11 19 19 19 0 19 1 0 19 1 19 11 19 11 1 1 15 0 0 1 1 1 1 1 1 0 0 0 19 1 1 0 13 19 13 13 13 1 19 11 1 1 0 0 11 1 11 1 0 1 1 0 1 11 1 11 1 0 0 11 13 1 15 13 1 1 1 13 19 1 11 0 13 1 19 19 19 1 1 11 1 19 0 0 19 1 11 19 1 1 19 11 13 19 19 1 19 1 1 1 19 1 1 11 1 11 0 0 19 19 13 11 1 0 0 19 19 19 0 19 11 11 1 0 11 0 19 11 0 11 0 1 0 0 1 0 19 11 1 1 11 1 11 1 19 1 19 1 14 14 19 19 11 1 0 11 1 11 11 1 0 11 11 11 0 11 19 11 1 1 0 19 1 11 11 1 11 19 11 11 19 1 11 11 1 19 1 0 1 0 0 1 1 11 11 1 1 1 1 1 0 1 11 0 0 19 11 0 1 0 1 19 0 19 1 19 19 0 1 0 11 0 11 1 0 0 0 0 16 0 0 17 0 1 14 16 0 11 0 19 0 13 0 13 11 1 13 1 11 13 0 13 0 19 11 1 19 13 1 17 11 19 1 11 0 11 19 11 11 1 0 11 13 11 13 11 1 11 1 1 19 1 19 13 1 1 19 13 11 19 11 1 11 0 19 13 0 0 11 19 19 1 11 13 0 1 11 19 11 13 1 1 13 19 11 0 19 11 11 19 0 1 11 0 1 19 1 1 19 11 1 1 1 19 11 0 11 11 19 0 19 13 11 0 13 1 13 19 1 1 11 11 13 11 1 1 19 1 1 19 0 19 13 13 0 1 13 19 11 13 1 11 0 0 11 1 0 11 1 11 0 19 1 1 1 0 19 19 19 0 11 1 0 11 1 11 19 11 19 11 19 0 0 11 1 1 11 13 1 1 0 0 13 13 0 19 11 0 0 13 1 19 1 11 19 1 19 1 13 19 11 1 17 13 19 13 13 14 1 13 19 19 1 19 19 19 13 11 19 1 19 1 13 0 19 1 1 19 19 0 1 19 1 17 1 1 19 1 19 0 19 19 19 19 1 11 1 19 0 19 19 1 0 15 19 15 0 19 1 0 0 1 1 19 19 11 19 1 11 19 1 11 1 19 11 11 19 11 1 1 1 1 1 11 19 1 11 0 11 1 19 11 1 1 11 11 19 1 11 0 19 13 11 1 1 19 11 19 0 19 11 13 19 11 0 11 11 19 0 1 11 19 1 19 0 0 0 11 11 19 11 11 1 11 19 0 11 1 19 1 19 1 11 1 11 1 1 11 11 0 11 0 11 1 1 19 1 1 11 1 15 11 11 13 13 19 15 0 15 19 15 19 1 19 13 19 19 1 11 13 19 0 11 1 1 11 1 0 11 11 1 1 19 11 0 19 11 1 1 19 1 1 19 0 19 11 1 11 11 19 1 19 11 11 11 15 11 19 11 19 11 11 11 0 11 1 16 19 0 1 1 1 19 0 0 11 1 1 1 19 19 11 19 19 1 0 11 1 19 13 1 11 1 1 1 11 1 1 1 1 0 19 11 1 15 1 0 19 1 11 1 11 1 1 11 11 1 11 1 1 19 1 11 1 1 1 0 1 13 19 0 11 1 11 19 11 11 1 11 11 1 1 13 1 11 1 11 0 1 1 1 0 11 0 1 0 11 11 11 19 1 1 1 11 0 1 11 19 11 0 19 11 13 11 11 11 1 19 11 11 11 1 0 0 19 11 19 11 1 11 19 1 1 1 1 0 0 1 0 15 0 1 11 11 1 13 1 0 19 11 1 11 19 1 1 11 1 1 11 1 13 1 19 0 1 0 11 1 0 11 0 19 1 19 11 1 1 19 1 11 1 19 1 19 11 11 1 11 0 11 19 1 0 11 1 19 13 1 19 1 1 11 19 11 19 11 1 0 0 11 19 11 1 11 19 13 11 13 1 13 19 11 1 13 13 13 1 11 1 0 11 19 0 11 19 1 19 1 11 0 0 0 11 1 11 1 1 11 1 13 1 0 11 1 1 1 19 1 13 11 11 1 11 1 11 1 13 13 13 1 11 1 19 1 1 1 1 19 1 14 19 19 1 1 1 1 19 14 19 11 11 11 14 11 11 1 11 1 1 1 0 0 11 1 19 0 11 0 1 19 1 19 19 0 1 11 0 11 0 11 11 1 0 0 11 11 19 11 19 19 19 11 0 1 1 0 19 1 19 19 19 11 11 11 19 13 19 13 19 19 1 13 19 19 13 11 19 11 11 1 1 1 19 19 11 1 1 1 14 11 1 1 1 16 1 11 11 1 0 1 1 0 0 1 11 1 1 1 1 11 19 11 1 0 17 19 1 19 13 11 0 13 11 0 11 1 11 0 11 0 11 1 1 0 1 19 1 1 1 0 11 1 0 0 1 0 11 19 0 1 13 11 0 1 1 0 11 0 1 1 0 1 1 1 1 1 1 1 1 0 0 0 1 1 11 1 11 11 0 19 19 13 11 1 0 11 11 11 11 11 11 13 1 13 19 1 11 17 1 13 11 1 11 1 1 19 1 1 1 1 1 1 11 11 1 11 11 11 13 11 0 11 1 1 11 19 11 1 11 1 0 13 0 1 19 11 11 11 1 0 11 1 1 1 11 0 1 0 11 0 0 1 19 17 11 19 11 1 11 0 11 11 1 0 1 11 19 0 0 11 19 1 1 11 1 1 1 19 1 0 11 13 13 0 16 1 0 1 11 11 0 1 1 13 11 0 0 11 1 19 1 11 1 11 17 17 19 11 1 0 0 17 1 1 0 19 19 19 19 0 11 11 11 11 1 19 1 19 11 19 11 13 1 11 19 11 1 0 19 19 1 1 19 1 13 1 13 1 13 19 0 19 11 19 1 11 19 1 19 13 19 13 11 11 13 13 19 11 11 13 11 19 11 1 19 1 11 19 1 19 0 19 13 0 13 1 0 0 1 1 1 1 1 19 1 1 1 11 1 19 1 19 1 14 1 17 0 19 1 0 1 11 0 1 14 1 1 1 19 0 19 0 1 1 19 1 1 1 0 13 1 13 1 1 19 19 1 11 0 19 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 11 1 19 0 0 0 1 11 1 11 11 11 1 11 0 1 19 11 1 11 11 0 19 1 19 19 19 1 11 1 11 1 19 11 13 11 19 1 11 19 11 11 0 11 11 0 11 19 0 1 11 11 1 19 11 19 1 11 19 1 1 1 1 11 17 1 1 19 1 0 19 11 1 19 11 1 19 0 11 19 16 11 1 19 1 19 1 19 1 13 1 1 1 1 11 1 11 19 13 13 11 19 11 13 19 13 19 1 1 13 11 13 11 1 1 13 19 13 11 19 11 13 11 0 19 13 1 11 19 11 13 19 1 1 11 1 0 19 1 11 1 11 19 11 1 1 19 1 11 1 13 19 11 19 0 19 11 1 11 13 11 0 19 11 11 11 0 13 11 19 11 19 13 11 1 0 19 11 0 17 0 11 1 19 1 1 11 1 1 0 1 1 11 19 1 11 1 1 19 11 11 1 1 13 1 19 1 1 11 1 1 1 11 1 0 11 1 19 13 11 1 19 13 11 1 0 11 19 11 1 11 11 19 11 13 1 1 1 0 0 19 13 0 13 1 11 13 0 0 1 11 19 1 19 11 1 11 1 11 1 0 0 1 11 19 1 1 1 11 1 11 1 11 19 11 1 0 11 0 1 13 19 11 19 11 13 11 11 11 1 1 17 1 1 0 11 0 16 1 11 1 0 1 11 1 0 11 1 0 11 19 1 11 13 1 1 11 1 1 17 1 19 11 0 1 11 1 11 1 1 19 11 13 1 19 1 19 1 19 0 11 1 19 13 0 11 19 11 1 11 19 11 1 0 11 1 19 1 11 19 19 0 11 1 1 11 1 0 17 11 1 1 0 1 1 19 14 1 1 1 0 0 1 11 1 11 11 13 0 13 19 13 13 11 11 0 11 1 0 19 19 1 19 19 1 1 0 11 0 1 1 11 19 1 19 11 19 1 11 19 19 1 11 11 19 11 1 19 11 19 19 1 11 11 11 19 11 1 1 11 11 19 1 11 19 0 1 1 19 11 1 1 11 1 11 19 19 13 0 0 11 11 19 11 11 19 19 19 11 1 19 1 19 1 1 19 11 0 11 19 11 19 11 19 1 19 0 0 1 11 19 1 1 11 13 11 1 11 1 1 13 1 11 19 11 11 11 11 11 1 11 19 11 1 1 0 11 11 19 11 13 19 11 11 14 13 11 1 13 1 13 19 1 13 0 1 13 11 1 11 19 11 13 19 19 11 11 19 19 1 11 1 0 1 13 19 0 14 19 1 0 0 11 0 13 1 19 1 11 19 0 11 11 13 0 13 1 13 11 13 0 19 11 1 1 1 11 1 19 11 19 1 19 13 19 11 11 19 1 0 11 11 1 1 13 11 19 11 19 11 1 11 1 19 1 13 11 11 1 0 11 0 0 11 1 19 1 0 11 11 11 11 19 0 19 0 1 11 0 19 19 11 1 19 11 11 11 1 11 1 13 19 11 1 11 13 0 11 19 11 1 11 13 0 19 11 13 11 19 0 19 13 19 0 0 11 0 1 0 0 19 1 11 19 16 1 1 1 19 0 0 1 0 19 1 1 1 1 0 19 11 19 1 11 1 1 1 19 11 11 11 11 17 0 14 1 1 1 1 11 0 1 1 0 1 0 1 13 11 0 13 11 11 0 0 0 1 19 19 19 1 0 1 15 19 1 1 1 1 19 1 11 1 16 11 1 15 1 11 1 1 1 19 1 11 1 11 0 1 1 0 1 11 1 19 0 1 1 1 0 1 1 11 1 11 11 1 1 11 13 11 1 11 1 0 1 1 1 19 1 1 11 1 19 1 1 1 1 1 1 1 1 1 1 11 1 11 11 11 1 19 15 1 1 19 0 1 15 1 19 1 11 0 19 11 19 11 1 0 11 1 1 1 19 11 1 1 11 1 13 11 0 11 1 19 19 14 11 11 1 0 0 11 11 11 1 0 1 1 0 1 11 0 1 19 19 1 19 1 1 11 0 1 11 1 16 19 0 11 19 1 1 19 11 1 0 1 11 19 11 19 19 0 1 0 0 11 19 19 11 19 0 11 1 11 1 1 1 19 11 19 1 19 0 1 11 1 11 19 19 11 1 11 0 1 19 1 19 11 1 19 11 13 1 19 19 11 1 1 0 1 1 19 19 0 1 1 19 11 19 1 0 11 19 11 13 19 13 13 13 1 11 13 1 0 1 19 11 1 1 19 11 13 1 13 13 1 13 0 11 19 14 17 11 19 13 11 19 1 1 13 19 1 19 1 1 13 19 19 1 0 1 11 0 0 19 11 1 1 1 1 1 1 19 11 1 1 0 1 11 0 11 1 1 1 0 1 0 1 1 19 11 13 1 19 1 19 11 19 11 13 0 13 0 0 1 1 19 1 1 1 1 11 1 19 1 19 0 1 11 19 11 0 19 1 1 1 19 11 1 19 1 1 1 11 1 1 1 1 19 1 1 11 1 1 11 1 19 11 0 19 19 19 0 11 13 1 1 1 0 0 1 1 0 1 0 0 1 1 1 11 1 1 19 1 1 11 0 19 1 19 11 19 11 0 19 11 13 19 11 1 11 19 1 11 1 11 1 11 1 1 19 19 11 19 19 11 1 11 11 11 19 1 11 0 19 11 1 1 19 1 1 11 0 11 1 1 1 1 1 1 0 1 0 1 1 11 19 1 1 11 11 11 1 1 11 1 1 14 1 19 0 1 11 11 1 19 19 1 11 19 0 19 11 19 11 19 13 1 11 11 1 19 11 1 0 1 0 11 0 1 1 1 16 1 19 1 1 1 19 11 11 11 1 19 11 1 11 19 19 0 1 0 19 19 1 11 19 1 19 0 11 13 11 19 11 19 11 19 11 11 11 1 1 19 0 19 1 1 11 1 0 0 1 0 11 19 11 1 0 19 1 19 1 0 19 19 11 19 0 11 11 1 19 1 11 0 11 11 19 19 11 19 1 19 0 19 11 19 11 13 19 11 0 11 0 19 11 11 19 19 11 1 11 1 1 19 11 19 13 19 11 0 13 19 1 13 1 13 0 19 1 19 11 0 1 1 19 1 19 1 0 19 11 1 19 1 19 19 1 0 11 19 11 1 11 1 11 1 11 11 19 11 1 19 1 19 19 11 0 19 19 11 19 1 0 11 19 19 19 1 19 11 1 0 19 1 19 1 13 19 11 1 19 1 19 0 19 19 1 1 1 1 11 1 19 19 1 1 0 1 11 19 1 11 0 19 0 13 19 11 1 0 19 13 11 19 19 1 11 0 19 19 1 19 0 0 1 19 1 1 19 1 11 19 1 11 11 11 19 11 19 1 0 19 17 11 16 1 1 19 19 11 1 11 0 11 0 0 11 1 0 11 0 1 1 11 1 1 19 11 1 1 1 19 11 0 13 11 1 19 13 19 1 1 0 1 1 1 13 19 11 13 1 11 1 19 13 0 1 0 11 1 19 0 11 11 19 11 11 19 1 11 19 11 19 19 11 19 0 1 1 0 19 1 19 0 19 0 11 19 0 19 0 0 0 19 0 19 0 0 0 1 1 11 16 13 19 16 1 19 1 11 1 0 11 11 11 16 11 19 13 1 1 11 1 11 19 19 1 11 19 13 19 1 0 19 11 19 19 0 0 0 0 0 0 1 1 0 19 0 0 0 0 1 1 1 17 11 11 19 11 11 19 19 19 0 1 0 11 19 11 1 1 1 11 19 19 19 1 19 11 1 1 19 11 1 11 11 1 11 19 19 11 1 19 1 11 13 1 1 0 11 19 1 11 19 11 19 16 19 11 19 19 1 11 0 1 0 19 11 19 19 11 11 1 19 11 1 19 11 0 11 19 19 1 11 19 19 0 11 19 11 11 1 1 0 1 1 0 11 1 1 19 11 19 1 19 1 19 15 1 17 11 19 11 1 0 0 11 1 1 19 1 19 1 1 0 1 13 15 11 1 1 11 1 1 1 1 1 1 0 1 0 19 0 0 0 1 1 1 19 1 11 0 14 1 11 1 1 0 1 1 1 19 0 1 1 19 1 1 0 19 1 11 19 1 11 0 1 19 14 1 0 0 13 11 1 0 13 11 13 0 1 1 13 0 13 1 0 0 0 1 1 19 1 11 1 19 0 19 13 1 19 1 1 19 1 19 0 1 1 19 19 0 1 19 14 0 19 1 1 19 1 1 1 19 1 19 19 1 13 11 13 13 0 13 13 13 13 13 11 0 19 11 1 1 0 1 19 1 1 1 11 19 13 0 19 1 1 1 1 19 1 11 19 0 1 1 19 1 1 0 1 14 1 1 1 19 11 1 1 11 1 11 1 11 19 0 0 13 19 19 0 1 1 19 11 1 11 13 11 1 19 0 19 13 13 19 13 11 13 1 13 0 19 13 13 19 0 19 19 13 1 19 19 1 19 11 0 1 11 19 1 1 11 1 13 11 0 1 19 0 19 1 1 0 13 11 19 1 19 1 1 1 11 11 1 11 1 1 0 19 11 1 1 1 1 13 1 19 11 19 19 1 0 19 13 19 1 19 19 13 0 19 1 13 0 1 1 0 13 19 19 19 1 19 1 13 11 13 19 1 1 1 13 19 11 1 0 11 1 1 19 1 0 1 1 11 11 1 0 11 11 1 19 13 19 1 0 19 1 13 11 19 0 1 11 13 19 11 1 11 1 1 19 11 0 1 11 19 19 1 11 19 0 13 1 19 13 1 19 1 11 0 11 11 11 1 11 0 19 0 19 19 13 1 11 13 19 1 1 11 11 1 0 11 19 0 13 11 13 0 0 13 19 19 19 13 19 11 13 13 1 1 13 11 13 19 13 13 0 19 0 13 13 11 13 13 11 1 13 13 19 13 13 11 19 11 1 19 0 1 11 19 11 1 19 1 0 1 11 19 1 0 1 11 13 19 1 0 19 11 11 11 19 13 19 19 1 1 13 19 1 13 19 11 11 19 11 11 19 1 19 0 0 11 19 1 11 0 11 1 0 11 19 13 0 19 0 0 0 11 1 1 0 1 0 11 0 1 1 1 1 1 11 0 1 1 1 1 1 0 1 11 0 1 1 19 1 1 1 1 19 1 1 11 11 1 1 11 0 1 1 15 11 0 0 1 0 19 0 0 0 0 0 19 0 0 11 19 19 11 1 19 19 1 19 0 1 1 1 1 0 1 0 0 1 1 0 1 0 19 0 0 0 11 1 19 1 19 0 0 1 0 1 0 0 11 1 1 19 11 1 1 1 19 11 19 11 0 19 1 0 0 0 0 0 0 19 1 19 0 0 19 0 0 1 1 13 1 1 1 13 19 0 13 13 1 19 13 19 11 19 11 19 1 1 19 1 13 1 13 13 1 0 11 0 11 1 19 11 0 11 1 0 19 19 11 11 0 0 1 1 1 19 0 11 19 13 19 11 0 1 19 11 11 1 19 19 0 11 19 11 19 1 0 1 1 17 1 11 1 19 0 1 0 19 1 0 19 19 1 1 11 1 19 0 19 1 1 1 19 11 19 1 19 19 19 11 11 19 1 19 11 1 19 1 11 0 1 11 1 0 0 19 19 1 13 11 0 11 11 0 1 11 19 11 1 11 1 11 1 1 11 1 11 19 0 19 1 0 11 13 11 11 0 0 19 0 0 11 1 19 11 11 1 13 0 19 13 13 13 1 0 19 13 0 1 19 11 11 1 19 11 11 11 1 1 1 11 1 19 11 0 14 1 11 19 13 1 11 11 0 0 0 19 0 1 19 1 19 11 1 11 1 11 1 19 11 0 11 19 11 11 11 13 1 11 13 19 11 0 19 11 1 17 11 19 11 1 19 0 11 11 1 1 1 11 14 11 17 1 0 1 1 11 19 11 19 1 1 1 19 1 11 19 11 13 11 11 1 0 19 19 19 19 19 11 1 11 19 1 0 0 0 1 11 19 11 1 1 0 19 1 1 1 1 11 19 16 19 11 11 16 19 1 1 1 1 1 1 1 1 1 1 11 16 1 1 1 1 19 0 1 13 19 19 1 11 0 1 1 0 11 1 11 19 0 0 19 11 1 1 19 11 11 0 19 11 11 13 1 19 1 11 19 1 1 1 11 19 11 1 19 1 11 1 1 1 1 0 1 19 11 1 16 11 1 11 1 11 1 1 19 1 1 19 16 1 1 16 1 19 1 19 0 11 1 11 1 1 1 11 0 0 1 0 0 11 1 0 11 11 0 0 1 0 1 1 1 11 14 19 0 19 0 19 1 1 0 19 1 11 1 11 1 1 1 1 11 19 1 0 19 0 1 0 11 11 1 1 1 11 1 19 19 1 1 1 19 19 0 0 0 19 1 1 11 11 19 1 19 11 1 0 1 19 1 1 19 19 11 19 11 1 19 16 19 11 1 19 1 1 11 1 11 11 11 11 11 1 11 19 11 11 11 11 1 1 11 11 19 11 19 11 17 11 1 19 11 19 19 0 15 15 19 0 0 1 1 19 19 0 0 0 0 19 1 1 1 1 11 1 11 0 19 1 19 19 13 1 0 19 13 13 1 11 11 19 1 0 19 0 1 11 19 11 19 1 19 11 1 1 11 11 1 0 1 11 1 0 1 19 1 0 1 19 15 1 0 1 11 1 11 19 1 1 19 11 0 0 11 1 11 1 1 11 1 11 1 11 1 19 1 13 1 13 11 0 1 11 1 1 1 19 19 1 0 1 1 1 19 0 11 16 11 1 1 1 1 11 16 0 19 11 19 1 0 1 11 1 11 14 11 19 19 19 13 19 19 0 19 19 1 1 0 1 0 19 1 1 19 0 19 11 19 11 1 11 1 13 11 0 19 19 19 1 0 19 0 19 1 0 17 0 19 19 11 1 1 19 1 11 19 1 11 19 1 1 1 1 0 1 1 19 1 19 11 11 1 11 11 11 1 1 1 0 1 0 1 11 0 1 0 1 0 1 19 13 17 19 13 0 1 13 1 1 19 11 13 0 13 0 13 1 19 1 1 11 16 19 16 0 1 11 19 1 11 11 1 11 19 1 1 19 1 19 19 13 19 11 1 19 19 1 19 11 1 1 19 1 11 19 11 0 11 1 1 11 19 11 1 19 19 11 0 0 0 1 1 1 1 19 0 1 1 1 15 1 1 19 19 11 19 1 19 19 19 0 0 1 1 0 1 19 1 0 19 19 19 19 19 1 1 0 19 14 19 19 0 1 1 1 0 11 11 1 1 1 1 1 1 11 1 0 0 1 19 19 0 1 19 11 19 13 13 11 13 11 1 0 1 1 1 1 19 1 19 19 1 1 1 1 1 1 1 1 1 1 1 1 14 1 1 0 1 0 0 0 1 1 1 1 19 1 1 0 1 11 1 1 1 1 1 1 1 1 19 1 19 1 1 1 19 1 19 1 19 0 19 13 13 0 13 0 19 13 13 13 19 1 13 1 1 19 1 19 11 19 19 0 1 0 13 1 13 19 13 13 19 19 11 13 1 19 19 0 1 19 11 13 19 13 19 13 13 19 11 1 0 1 11 19 1 1 19 11 19 1 1 19 1 19 1 0 11 1 11 19 0 13 14 0 19 0 11 13 1 11 1 1 0 0 19 1 19 1 19 1 11 11 19 13 0 19 1 1 13 11 11 19 1 1 0 13 0 19 13 19 11 19 13 13 19 13 1 13 19 11 13 19 1 19 13 19 0 19 1 0 19 19 19 11 1 0 13 19 13 1 1 19 0 15 19 13 1 1 1 13 19 19 14 19 11 19 13 13 0 19 1 1 1 11 1 11 1 19 1 1 19 11 1 1 0 13 19 13 11 1 11 1 0 19 13 0 13 19 13 1 11 19 13 1 13 19 11 0 13 19 13 0 0 13 19 11 0 0 13 0 11 0 11 1 11 11 11 11 19 1 1 0 11 11 11 0 1 13 13 11 1 11 19 11 11 19 11 0 0 1 14 0 0 0 1 11 0 19 0 13 19 1 19 1 19 0 11 17 1 1 17 0 1 0 1 11 1 11 0 14 0 0 0 0 0 1 0 1 1 11 1 0 1 1 14 0 1 11 19 1 11 13 1 1 1 11 1 19 0 0 11 1 1 19 0 1 1 0 11 1 11 1 0 19 0 19 19 1 1 0 1 0 0 1 1 0 0 19 1 1 19 0 1 19 0 0 19 1 0 15 0 0 11 19 1 11 14 14 19 14 1 14 1 19 1 19 0 1 19 1 11 11 11 0 1 0 1 1 1 1 13 1 1 0 1 13 13 0 1 1 0 0 15 11 11 19 1 0 11 19 11 1 11 19 11 1 1 11 1 11 1 19 11 1 11 13 1 0 11 13 1 1 13 0 13 11 13 13 13 0 13 13 19 13 1 1 11 0 1 0 19 1 0 1 1 1 11 1 1 0 0 1 1 11 19 0 0 0 19 1 13 19 11 19 1 0 19 11 0 0 19 13 11 11 0 1 1 19 19 13 11 19 1 11 1 0 1 1 11 19 11 14 1 14 11 14 1 11 1 1 19 1 11 0 19 14 11 1 1 11 1 1 0 1 0 1 1 1 19 0 0 0 0 14 19 0 19 11 0 0 19 11 11 19 11 19 11 19 1 11 1 19 19 11 19 1 11 1 11 19 11 1 19 19 11 19 11 1 19 1 1 19 13 11 19 19 1 11 1 11 14 11 0 1 19 11 0 0 1 1 1 19 1 1 1 1 0 1 19 1 1 19 1 16 11 1 0 11 1 1 0 0 1 1 1 11 19 1 11 1 0 13 1 19 19 19 11 0 19 19 13 0 1 13 19 13 19 19 19 19 19 13 1 19 1 11 1 0 11 19 1 11 1 0 1 11 0 0 19 1 1 19 1 1 0 11 1 1 1 11 1 19 11 0 11 0 1 0 19 11 1 13 0 13 11 0 1 1 19 1 1 1 1 11 1 11 11 1 11 11 1 1 1 1 11 1 19 11 1 11 1 11 11 1 19 19 1 19 1 19 1 19 19 11 1 0 13 1 19 0 1 1 11 11 1 19 1 0 19 11 11 1 11 19 11 0 1 1 0 11 1 0 1 11 19 1 0 0 19 0 11 19 0 1 1 11 1 1 19 1 1 19 11 0 1 19 1 11 19 11 19 1 19 11 1 19 1 19 0 1 11 0 19 1 19 1 1 13 13 0 1 11 11 0 1 11 17 19 19 11 11 0 0 1 11 11 19 11 1 1 19 11 19 19 19 11 13 1 11 11 19 11 1 11 1 1 0 1 1 0 11 13 19 1 1 1 0 19 11 0 11 11 0 19 19 0 11 11 13 11 19 11 13 0 1 11 11 1 11 13 11 0 11 13 11 19 1 13 1 13 13 1 13 11 13 19 19 13 1 13 11 19 11 1 19 19 11 13 13 13 11 0 1 1 19 0 0 0 19 1 11 0 1 11 13 1 1 11 1 13 1 1 1 1 11 1 19 11 0 1 11 1 1 11 11 11 19 0 1 11 11 1 1 13 11 1 0 19 19 1 1 1 0 1 1 1 1 1 0 1 11 1 11 0 1 19 1 14 0 1 11 0 14 19 1 1 11 19 1 1 19 1 11 19 0 11 1 1 0 11 1 1 19 11 1 1 19 11 1 13 0 19 11 19 0 19 11 11 1 0 1 1 19 1 19 0 19 11 1 1 19 11 19 0 14 15 1 1 16 15 1 1 16 17 1 16 1 0 11 19 11 1 1 16 1 1 19 19 1 19 1 1 1 1 19 11 0 1 1 11 19 19 1 11 14 11 1 19 13 1 11 1 1 19 13 19 1 1 19 1 11 19 1 11 1 1 11 11 19 11 1 11 19 11 11 1 1 11 11 11 0 13 19 19 0 11 19 19 11 11 19 0 0 0 0 19 11 19 11 0 11 0 19 0 1 1 1 0 0 11 1 11 1 13 11 11 11 11 11 19 19 0 19 19 11 0 1 19 11 19 11 1 19 11 19 11 1 19 0 0 1 11 0 13 13 11 0 11 1 1 19 1 1 11 1 19 1 11 14 19 19 13 11 19 11 19 1 19 19 11 11 11 1 0 1 0 0 1 0 19 14 19 1 1 1 13 19 13 1 19 13 0 19 0 19 13 11 11 1 13 11 0 19 11 1 11 1 1 0 19 19 11 19 0 0 13 0 19 0 1 1 1 11 11 1 0 0 1 19 11 19 11 1 11 1 0 11 19 11 19 0 1 11 19 13 19 11 1 13 11 1 1 11 1 1 11 19 19 0 0 1 19 0 11 19 11 1 1 11 19 16 19 11 1 19 1 1 11 1 11 19 1 0 11 1 0 0 19 11 11 11 1 19 1 11 19 15 11 19 0 19 1 1 19 19 1 11 1 1 13 19 19 1 11 1 11 11 0 11 19 1 19 11 19 1 0 19 19 19 1 19 11 19 19 13 19 16 19 1 1 13 19 11 1 1 11 19 13 19 1 19 13 19 1 0 13 1 11 0 13 19 11 13 11 19 11 11 0 11 1 11 19 13 1 11 19 0 19 13 1 1 13 11 19 1 11 11 1 0 11 11 1 19 11 15 11 1 19 11 11 0 11 11 16 11 0 19 11 16 1 11 1 1 19 11 0 19 19 11 1 19 19 11 11 1 19 0 19 16 1 19 11 1 19 1 16 19 19 11 11 11 19 1 11 1 19 1 11 1 16 1 11 19 16 16 16 11 1 0 19 13 11 1 11 11 1 11 11 19 1 0 1 1 1 16 0 1 1 1 0 11 17 1 11 11 11 1 0 1 1 17 19 17 11 1 1 11 0 13 1 1 1 0 19 1 0 1 1 1 0 1 1 1 11 1 0 11 11 19 1 1 0 1 19 1 19 0 1 0 11 11 19 13 11 0 19 1 11 1 11 19 19 11 0 11 19 0 13 19 1 19 1 1 19 1 1 19 0 0 1 19 1 19 1 0 19 1 1 0 1 1 19 1 19 1 19 0 1 0 1 19 0 19 11 1 1 19 11 1 1 11 1 11 1 19 0 19 0 1 1 1 11 0 1 19 1 1 1 0 1 0 19 19 1 1 1 11 1 1 0 19 11 1 11 1 11 1 1 1 19 0 0 1 19 11 17 1 1 19 1 0 1 19 19 19 1 0 0 0 1 19 19 19 0 19 1 19 11 1 1 1 19 1 1 1 19 1 1 14 1 19 11 1 11 1 1 14 1 19 19 0 19 1 17 1 0 19 11 11 1 19 1 1 1 0 1 11 1 1 19 11 0 0 0 0 1 0 11 19 1 1 1 1 11 1 11 1 0 1 19 0 19 11 0 1 19 0 0 1 0 11 0 1 11 1 11 1 19 1 11 11 0 1 1 11 19 1 11 11 0 11 11 19 11 11 19 11 11 11 1 13 0 11 0 1 11 19 19 0 13 19 11 1 19 13 13 13 13 0 13 1 13 1 19 13 19 11 1 13 19 11 11 1 1 0 11 0 19 1 19 1 1 11 14 11 0 11 11 11 11 1 11 11 19 11 11 19 11 1 19 11 19 19 19 1 11 19 1 11 19 1 19 19 19 13 13 19 11 1 1 19 11 19 19 1 19 11 1 19 13 1 1 1 19 11 13 1 11 19 13 11 1 19 11 19 13 11 19 13 1 11 13 11 11 19 13 11 13 11 1 1 0 1 1 1 0 1 1 1 11 0 0 19 19 1 0 0 1 1 0 1 1 19 1 19 11 19 19 0 13 11 0 19 19 1 13 1 13 19 13 19 13 19 0 1 17 13 19 19 1 19 1 0 19 19 19 1 19 1 13 19 1 13 0 13 1 1 13 11 1 11 0 1 11 19 1 0 19 1 19 1 16 19 0 19 13 0 19 0 1 1 19 0 19 1 1 1 0 1 1 0 19 11 13 19 1 1 19 1 0 13 11 1 11 0 1 11 0 1 11 13 1 19 11 0 13 11 19 13 11 13 1 1 0 1 19 0 11 0 19 1 0 0 0 19 13 11 19 14 19 11 1 13 13 0 11 11 13 19 11 13 13 13 13 19 11 13 11 1 11 13 19 13 11 19 0 11 11 1 0 11 1 0 1 11 19 1 1 1 19 13 1 1 19 13 11 1 11 13 11 19 13 0 1 1 13 19 19 1 19 19 1 19 13 0 11 13 11 1 13 0 13 1 11 1 11 1 0 11 19 11 1 19 1 1 0 19 11 1 11 19 1 11 1 13 11 1 11 13 1 13 1 11 13 0 11 1 0 1 1 1 1 11 1 1 19 11 1 13 1 1 1 11 19 13 0 11 1 1 0 19 0 1 0 1 0 0 0 1 1 1 0 1 1 1 1 1 0 19 19 1 1 1 1 11 1 19 1 13 11 19 1 1 1 1 11 1 19 1 19 1 1 11 1 1 1 1 1 1 1 11 1 17 1 11 1 1 0 11 1 1 1 0 11 13 1 1 1 11 1 11 1 0 1 11 11 0 11 1 19 11 13 11 0 11 11 1 0 11 1 1 11 11 11 11 11 11 1 11 17 19 11 17 1 1 19 1 1 19 13 1 0 0 0 0 1 1 11 19 11 19 11 0 0 0 11 0 19 1 19 1 11 11 0 11 1 19 1 1 1 19 1 1 0 11 1 0 19 19 0 0 0 1 0 19 11 11 11 11 15 1 0 1 19 0 1 1 1 1 1 0 19 1 1 1 19 0 0 0 0 1 11 16 1 13 16 16 11 19 0 1 15 19 19 0 0 0 1 11 11 19 19 11 11 19 1 19 1 19 0 19 1 11 0 1 11 1 0 1 0 19 11 1 19 11 0 1 19 11 1 1 11 11 11 1 1 0 0 0 19 0 11 0 1 11 0 11 19 19 0 1 11 1 11 1 19 1 0 19 19 11 19 19 11 19 0 19 1 19 1 11 13 11 0 19 11 19 11 11 11 11 0 19 13 1 1 1 1 13 1 1 0 1 1 0 1 1 1 1 19 1 11 1 1 1 11 0 16 0 1 0 19 11 13 19 13 1 19 1 19 1 0 1 0 1 0 11 0 11 0 1 0 19 11 0 0 11 0 19 11 0 0 1 11 19 11 11 1 19 1 19 1 13 11 0 19 0 0 1 1 1 1 19 1 1 1 0 1 1 11 1 0 11 1 1 1 1 1 11 1 1 11 1 1 19 19 1 0 1 19 1 19 19 19 19 0 11 11 19 0 1 11 11 0 19 1 1 0 11 1 19 0 11 0 19 1 1 0 11 1 19 0 1 0 11 0 11 11 0 1 1 11 1 19 0 11 0 19 1 14 11 14 14 14 11 14 11 17 11 0 11 1 0 1 11 19 11 1 19 11 11 1 19 0 11 0 1 19 1 19 1 0 17 19 19 11 0 11 0 11 1 11 11 11 11 0 1 14 11 19 11 1 0 0 0 0 1 1 19 11 11 19 1 19 11 19 11 11 11 19 11 19 11 1 11 0 11 1 11 0 1 1 19 11 1 0 1 0 0 0 11 0 13 1 19 11 0 19 1 0 13 1 13 13 11 19 1 1 1 1 11 1 11 1 19 1 11 1 19 0 19 0 11 0 1 1 1 19 19 1 0 1 11 1 19 11 0 19 11 1 1 13 1 0 11 11 0 1 11 19 11 19 11 19 17 11 19 11 11 1 1 11 19 19 11 11 15 0 1 19 1 1 11 19 1 11 1 19 11 11 13 11 11 11 13 1 11 11 11 0 11 19 11 1 1 1 1 19 1 11 0 19 11 11 11 19 11 11 1 19 11 11 19 1 11 19 19 1 13 1 11 11 1 0 19 11 13 11 19 11 11 13 1 11 11 11 19 11 0 0 13 13 11 11 1 11 19 1 1 0 13 1 1 0 1 19 1 1 1 1 1 19 0 0 11 19 0 11 11 0 11 19 11 1 1 19 13 1 13 11 1 11 0 1 0 0 19 15 1 19 15 1 19 1 0 1 11 0 19 11 19 11 19 19 11 19 1 19 19 11 11 11 19 11 19 11 19 0 11 1 11 0 0 1 0 1 1 1 0 1 1 0 1 1 11 19 11 1 19 1 1 1 1 11 19 0 19 11 1 1 0 1 1 1 19 19 0 19 1 19 1 11 19 11 19 1 0 11 19 11 19 0 19 11 11 11 11 1 11 11 19 13 11 11 0 19 13 11 19 11 1 1 19 1 11 11 1 1 11 19 11 1 11 11 1 11 1 1 0 19 1 19 16 1 11 1 11 1 19 17 1 1 1 16 1 1 1 11 0 19 11 11 11 0 1 1 11 0 16 19 19 1 1 1 11 1 1 1 1 0 11 11 1 11 1 14 1 19 1 11 11 1 1 11 19 11 11 16 19 1 1 19 13 13 19 1 11 11 11 19 13 1 0 1 1 1 1 11 1 1 1 11 19 1 1 1 1 1 0 0 1 1 1 0 1 14 0 1 0 1 0 11 11 1 19 1 1 0 0 11 0 1 1 1 0 0 0 1 0 0 0 1 1 1 1 1 14 1 1 1 0 19 11 1 19 1 11 0 15 16 11 19 19 11 19 11 19 19 1 11 0 11 1 1 1 11 0 11 1 13 1 1 1 0 0 1 19 13 11 19 1 1 19 1 19 0 0 19 19 1 13 1 19 1 11 1 19 19 11 1 11 1 1 0 13 11 19 0 19 11 1 0 11 11 13 1 19 1 13 19 11 11 1 1 0 11 13 13 19 0 1 11 0 11 1 1 1 11 1 19 11 1 11 1 17 1 11 11 1 11 1 0 11 0 1 11 0 11 13 1 19 1 19 1 1 19 0 1 0 1 11 19 0 1 1 14 15 11 14 1 1 19 11 1 1 0 11 19 11 0 11 19 19 19 1 1 1 1 1 11 19 19 19 1 0 11 1 1 1 1 0 13 17 1 1 11 19 11 1 11 13 1 19 11 11 13 13 11 1 19 13 1 11 0 19 1 19 19 19 19 19 13 1 0 13 1 0 1 11 1 1 19 1 1 0 19 19 11 13 19 1 13 19 0 19 13 11 11 19 1 16 16 1 11 0 19 0 19 11 1 11 11 1 1 16 1 1 1 11 19 1 11 19 11 0 19 1 11 0 19 1 11 1 19 11 0 19 1 11 0 0 19 11 19 11 13 11 19 1 11 1 19 19 11 19 11 19 11 19 1 11 1 1 11 11 1 19 11 11 1 11 14 11 19 0 19 11 1 11 19 1 0 11 1 19 0 13 19 13 11 11 19 13 11 19 1 11 1 19 11 1 0 1 19 11 1 19 1 11 13 11 11 1 19 11 19 0 19 11 19 19 13 0 0 1 1 11 11 1 11 1 11 19 11 0 19 11 19 11 19 19 19 1 1 0 19 11 19 11 19 19 1 0 19 1 11 1 13 1 11 19 19 1 19 1 11 19 1 11 11 19 1 11 11 1 11 0 11 0 1 1 1 11 0 11 19 0 14 0 11 1 1 1 11 11 1 11 1 11 0 1 1 11 1 1 11 1 11 0 1 19 11 1 13 1 19 1 1 1 1 19 11 17 11 1 15 1 1 0 17 1 1 11 0 11 11 0 11 1 19 11 19 11 1 1 11 11 19 1 11 11 19 1 0 1 0 1 11 1 1 11 17 0 1 19 1 19 11 19 0 1 11 11 1 1 11 1 1 1 0 19 0 19 11 19 1 11 1 11 19 1 11 19 1 19 1 1 1 19 1 1 11 19 0 1 19 13 19 1 1 19 1 1 11 19 11 13 1 1 1 19 19 1 14 1 1 1 19 19 11 1 19 1 0 1 0 1 1 1 11 1 11 1 1 1 11 1 11 0 1 1 19 1 1 0 11 1 19 11 1 1 0 11 1 11 11 1 11 11 11 1 1 1 0 1 0 0 0 16 19 16 1 0 11 0 11 19 11 19 11 19 11 0 11 11 11 11 19 1 17 0 11 0 19 0 1 0 1 0 19 11 0 0 1 1 1 1 19 1 0 19 0 19 13 1 0 19 11 0 19 11 19 19 19 11 11 19 11 19 1 11 0 11 11 1 11 1 11 1 0 1 11 13 1 1 0 1 11 19 19 1 19 1 1 11 1 11 0 0 11 19 1 11 19 11 19 13 19 1 11 1 19 1 0 11 0 11 1 19 1 1 11 1 11 15 19 11 1 1 1 1 19 11 1 1 11 1 1 11 0 1 11 1 1 19 11 11 11 0 13 14 1 1 1 0 1 1 0 1 1 1 16 1 19 11 1 0 19 11 11 1 19 11 0 1 0 1 19 11 19 19 11 19 1 13 1 11 19 11 11 1 19 11 1 11 11 19 19 19 11 1 19 1 19 1 11 1 0 1 13 19 13 1 19 1 19 1 1 13 13 1 13 1 19 1 1 1 1 1 19 19 1 1 1 1 1 1 11 11 19 16 1 1 1 1 1 11 1 1 1 1 19 1 1 1 1 1 1 0 11 19 11 0 0 11 19 0 1 19 1 1 19 1 1 1 19 11 11 1 1 11 19 11 1 11 11 11 11 1 11 1 1 11 11 1 19 19 11 0 19 0 11 17 0 0 11 1 19 11 0 16 1 19 1 11 11 1 11 11 19 11 0 11 1 11 11 16 11 1 13 11 0 0 11 11 0 1 19 14 1 11 1 1 19 11 1 1 1 1 11 1 1 1 1 1 11 19 0 1 19 14 14 0 0 11 0 1 11 15 1 1 0 1 11 0 13 1 0 1 1 11 11 1 11 1 11 19 11 19 1 13 19 13 11 13 0 1 1 19 11 19 0 13 1 19 19 19 11 11 19 1 19 11 11 19 1 0 19 11 19 11 11 19 11 19 11 1 1 11 0 1 13 0 11 0 1 1 11 19 1 16 0 19 16 19 0 0 11 11 19 11 19 1 11 1 0 19 11 19 13 1 1 1 1 1 11 11 11 1 0 17 0 11 19 1 0 0 1 11 19 1 1 1 19 11 1 16 17 11 0 19 0 1 19 1 1 1 11 11 11 1 11 11 1 16 11 1 1 19 1 11 0 11 0 11 1 19 11 13 11 11 0 1 11 1 19 11 11 16 1 1 19 1 11 11 19 11 11 19 11 11 11 1 1 1 0 1 11 19 11 1 11 1 1 1 19 1 13 19 11 11 0 1 0 11 11 1 19 11 0 13 0 11 19 11 1 19 1 11 19 15 1 11 1 19 1 1 11 19 1 1 11 1 1 0 0 11 15 1 11 1 0 19 0 19 1 0 11 11 1 19 16 11 1 1 1 1 11 1 1 19 11 1 11 1 1 1 1 11 19 19 1 19 19 19 19 17 17 17 1 11 1 11 1 1 13 19 11 0 19 1 11 0 0 0 15 1 1 1 14 19 1 1 1 11 1 1 19 0 1 1 1 0 1 19 1 11 1 1 1 19 1 19 19 11 19 1 1 1 1 19 1 1 1 11 1 11 0 1 1 1 1 1 1 1 11 11 16 1 19 19 0 1 1 11 19 11 0 16 19 1 16 16 19 1 16 1 19 13 1 19 1 11 11 17 1 0 1 19 1 15 1 1 19 1 19 1 19 16 1 11 0 19 1 19 11 19 13 0 11 19 19 11 19 1 13 11 19 11 13 13 19 11 13 19 13 14 19 13 19 13 19 13 1 19 13 1 11 11 13 19 11 0 11 19 1 11 19 1 14 11 0 11 11 0 1 19 11 11 1 11 1 19 11 19 1 11 19 0 1 13 1 1 13 11 1 1 1 1 19 13 11 1 1 13 19 1 1 11 1 19 0 11 11 0 19 1 1 11 1 11 11 15 1 1 19 11 0 1 11 19 0 0 11 0 0 11 1 19 11 11 1 19 11 1 11 1 1 0 1 11 11 15 1 0 0 11 1 0 0 0 0 0 11 19 1 0 11 0 1 1 19 0 11 1 11 1 1 1 19 0 19 11 19 11 1 1 11 17 11 11 19 11 19 1 0 0 1 1 11 0 11 19 19 11 1 11 19 11 1 0 19 11 19 1 1 19 11 0 11 19 1 11 19 16 19 1 11 1 19 13 0 11 11 11 11 0 11 0 1 1 1 11 11 0 19 1 11 1 11 1 11 11 13 11 11 1 11 11 1 1 11 1 19 0 11 11 1 11 1 11 1 11 11 19 0 19 11 19 1 1 11 19 1 0 1 11 11 0 11 1 0 11 11 1 1 13 19 11 0 0 11 1 11 11 0 11 1 19 11 11 11 1 11 1 11 1 0 0 0 13 0 1 19 0 11 11 19 1 11 0 1 1 11 1 11 19 11 13 11 11 19 11 19 1 19 11 1 1 11 0 11 1 11 11 11 19 19 1 11 11 19 1 19 19 1 1 19 1 19 19 19 11 19 19 1 0 1 1 19 13 19 19 11 19 0 1 19 19 1 1 0 19 1 0 19 1 0 11 11 1 1 1 1 1 1 1 1 16 15 16 1 1 19 1 1 1 1 11 1 19 11 11 19 11 15 11 1 1 19 1 19 11 0 0 11 1 11 19 0 19 1 11 1 19 11 1 19 0 19 11 19 15 15 15 15 11 11 1 19 11 11 19 1 19 1 19 11 19 1 19 1 1 11 1 1 1 0 11 19 11 1 0 11 1 1 11 11 0 16 0 1 1 11 0 0 0 19 11 1 11 0 11 19 11 11 19 11 1 11 11 1 11 11 11 1 19 1 11 13 11 19 0 1 1 1 1 1 1 11 1 1 15 11 1 19 1 1 19 19 1 19 0 19 19 1 11 1 11 19 11 13 1 0 0 19 1 11 0 19 1 1 11 1 1 11 11 15 1 1 19 1 1 0 0 19 0 11 19 1 1 1 19 1 1 1 11 1 11 11 11 11 19 19 1 11 0 19 1 1 1 0 0 1 19 0 1 1 11 11 13 1 13 1 13 11 0 11 1 11 11 11 0 0 1 0 1 1 1 1 1 11 1 1 11 11 13 11 1 0 1 1 13 11 1 19 11 13 19 1 11 19 13 0 13 11 0 16 19 11 1 13 1 13 13 0 11 13 11 1 11 1 11 0 11 19 11 19 0 11 0 19 19 1 11 19 11 19 1 1 19 1 11 0 19 19 1 19 19 11 19 1 19 1 19 11 19 0 11 1 0 19 19 0 11 1 0 19 19 11 11 19 1 1 19 11 1 19 11 19 1 19 1 11 19 0 19 11 19 11 19 1 19 1 19 19 1 19 1 11 19 0 1 19 19 19 1 19 1 11 19 1 19 11 19 11 19 15 19 1 0 19 19 11 1 13 19 1 11 1 19 19 11 1 11 1 0 19 1 1 19 1 0 13 19 11 13 19 11 19 1 1 11 11 1 1 1 11 0 0 19 0 11 1 15 19 1 0 0 11 0 1 11 11 1 11 19 0 1 11 11 19 1 11 11 1 19 1 11 1 0 1 11 1 1 19 0 11 1 19 11 11 11 1 1 19 11 19 1 19 19 0 11 19 1 19 1 11 0 1 1 11 0 19 1 11 1 1 19 0 1 0 1 1 0 16 1 0 11 1 0 1 1 1 1 11 11 1 1 11 1 0 1 11 11 1 1 1 11 1 0 1 1 1 11 13 19 1 11 1 11 1 1 1 1 11 1 1 0 1 19 1 1 1 0 1 19 19 1 1 0 0 0 19 1 0 1 1 11 19 11 1 0 0 1 19 1 11 19 19 1 1 1 19 1 1 1 1 19 0 0 1 19 11 11 11 11 19 11 11 1 11 0 19 0 11 0 11 19 0 19 11 0 11 11 11 19 11 11 19 11 11 11 11 1 11 11 11 11 0 1 1 11 19 0 11 1 0 19 19 11 1 19 11 11 19 0 11 0 11 1 1 1 14 1 1 1 1 1 11 0 1 19 11 1 11 11 1 19 15 19 0 19 11 19 0 1 1 0 0 11 1 1 11 0 1 11 11 0 1 1 1 1 1 11 0 11 1 19 14 11 0 1 0 11 11 11 11 1 0 1 11 0 19 0 1 11 0 11 1 11 1 13 1 11 0 19 0 1 1 11 11 19 0 19 19 1 1 0 1 1 19 1 13 11 1 1 13 11 0 11 13 0 0 11 11 0 16 1 19 0 0 19 11 13 1 0 0 11 1 19 1 11 11 19 11 13 1 11 0 19 1 0 19 11 11 1 1 1 1 19 11 1 0 1 0 19 0 19 13 0 19 13 13 11 11 11 13 13 0 1 11 0 19 0 11 11 1 0 1 1 1 1 1 1 1 0 1 19 1 1 1 1 1 19 1 0 19 19 19 1 19 1 1 1 1 19 11 19 11 1 11 11 11 1 11 1 1 11 19 11 1 1 1 19 0 19 1 19 11 1 19 1 1 13 19 16 11 16 0 1 19 1 1 1 1 1 19 1 19 1 19 13 19 1 19 13 19 11 19 11 15 19 11 1 19 19 11 1 11 19 1 19 11 1 0 1 1 1 1 1 1 1 0 19 1 19 1 19 19 11 19 0 19 11 19 1 19 0 19 1 0 1 1 13 11 1 14 0 19 17 13 1 19 11 13 19 11 13 11 11 19 0 1 19 0 1 19 13 0 19 1 0 19 1 1 1 19 11 1 19 1 11 13 19 1 19 1 0 1 11 11 1 1 1 11 1 11 1 11 1 11 0 11 1 1 1 11 19 1 1 0 0 13 19 1 19 19 1 1 11 19 11 11 1 1 13 19 1 0 19 1 19 13 1 11 1 1 1 1 13 19 11 19 1 19 1 1 11 11 19 11 1 11 1 0 19 11 11 11 11 1 11 1 0 1 11 1 1 13 1 1 1 1 11 19 11 19 1 19 11 1 1 19 1 1 1 1 19 1 0 13 1 19 1 13 11 0 1 1 13 1 1 13 11 0 1 1 1 19 19 19 1 1 19 19 14 19 19 1 1 1 1 1 11 1 1 11 1 19 11 1 1 19 1 11 19 1 19 0 1 19 1 1 19 1 11 0 13 13 13 1 0 13 13 0 19 19 0 0 11 19 1 19 11 0 19 11 13 1 1 1 19 13 0 1 19 1 11 1 13 1 11 1 1 1 1 19 1 19 11 0 13 11 1 19 1 11 13 1 1 1 19 19 1 0 1 13 19 1 1 19 11 13 1 11 19 1 11 13 19 11 13 19 11 19 13 19 1 1 0 19 0 19 0 11 11 19 11 1 0 14 11 13 19 11 13 11 19 19 11 13 1 0 11 11 0 0 1 11 13 19 1 11 1 1 13 11 11 11 19 1 11 1 11 11 0 0 19 13 19 11 1 11 1 19 11 19 1 11 1 13 11 11 1 0 1 1 11 13 11 1 0 13 19 11 1 0 13 19 13 11 1 1 13 11 13 1 1 19 13 11 13 19 19 11 19 1 11 19 14 0 19 1 11 13 19 11 19 1 13 11 1 19 1 1 13 11 1 0 11 19 0 1 11 1 19 11 13 13 19 11 1 13 1 13 13 19 13 13 19 13 1 1 0 11 13 11 11 1 0 0 11 1 13 1 13 1 13 19 19 1 13 19 11 11 13 11 19 11 1 19 1 11 14 1 11 19 13 1 11 19 13 11 1 13 19 13 19 11 1 11 0 11 1 13 13 1 1 0 11 1 11 19 11 19 11 1 13 11 13 1 1 1 19 11 11 11 19 13 11 13 19 13 19 13 1 1 11 13 1 13 19 13 19 11 1 13 11 1 13 0 1 1 1 19 1 11 13 19 11 13 19 11 13 11 1 1 1 1 1 19 1 13 1 19 0 13 19 1 11 19 19 11 1 0 11 19 11 11 0 11 1 11 1 1 0 11 1 0 11 14 13 13 11 13 19 0 11 0 13 0 0 1 1 1 19 11 1 13 11 13 13 11 13 11 11 0 11 11 0 0 0 0 1 0 1 0 11 11 19 1 11 1 0 0 0 1 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 1 19 1 0 0 11 19 1 11 15 11 19 11 1 11 0 19 14 11 13 1 11 1 11 0 19 11 13 11 1 0 19 11 11 11 1 1 19 1 1 19 13 0 19 1 19 1 19 11 11 1 11 19 11 1 0 1 1 1 1 1 1 1 1 1 11 19 11 11 19 13 1 19 19 0 0 15 17 1 0 19 19 1 19 0 17 0 19 1 1 1 19 19 0 19 1 19 1 11 1 19 1 1 11 11 1 1 1 0 19 1 1 11 0 1 0 0 0 0 1 1 0 0 1 0 0 1 1 16 0 1 19 0 0 0 11 11 0 1 1 1 1 19 1 19 1 1 0 0 0 0 0 1 11 0 1 1 19 0 13 1 11 1 1 1 19 1 1 19 11 1 19 1 1 11 19 0 1 19 11 0 1 1 1 1 0 0 11 19 1 1 19 0 1 19 1 1 19 1 1 0 0 0 19 19 13 19 11 1 19 1 11 13 19 1 11 11 1 19 11 13 13 11 13 0 19 11 19 11 0 13 11 19 11 11 0 19 1 1 19 11 13 19 11 19 11 11 0 13 19 13 19 19 13 0 19 1 13 1 0 13 19 11 0 11 1 1 1 1 1 13 0 14 19 11 19 11 0 19 0 0 11 1 13 0 0 11 1 0 11 1 19 1 11 1 0 19 1 11 1 11 11 0 1 11 19 11 1 1 0 19 1 13 0 11 13 1 19 11 13 11 19 0 13 1 11 13 13 13 19 13 1 11 19 11 19 19 19 1 1 1 19 11 0 19 11 19 1 11 1 19 11 0 19 0 13 0 11 0 19 19 11 19 1 19 19 19 11 19 15 11 0 13 19 1 0 13 1 19 13 11 1 13 19 13 11 11 13 19 11 13 19 13 13 11 19 11 1 13 0 1 1 11 11 19 11 1 19 11 1 19 11 1 11 1 11 19 19 13 11 0 1 1 13 11 1 0 0 19 0 1 0 13 0 0 13 0 13 0 0 0 0 19 13 13 13 11 1 0 0 1 13 11 1 13 11 13 11 11 1 1 13 0 1 19 11 11 11 1 11 11 19 11 1 11 0 1 16 19 19 19 1 0 15 1 19 13 0 11 0 19 11 13 19 19 13 13 11 1 0 0 19 0 1 1 1 1 1 19 1 1 19 1 1 1 0 0 1 19 1 1 1 1 1 1 1 0 19 0 0 19 1 11 0 19 0 0 11 0 11 1 19 0 1 11 1 1 1 11 19 1 16 13 0 1 1 19 0 1 1 1 15 11 19 11 0 0 0 0 1 19 1 1 19 1 19 1 1 19 1 0 1 19 0 19 0 1 0 11 1 1 1 19 1 19 1 19 1 11 19 11 19 1 19 11 0 0 0 1 19 0 0 1 19 1 0 11 0 11 0 11 19 1 19 11 1 19 0 0 19 0 19 11 1 19 1 19 17 19 11 0 19 19 11 19 11 1 11 1 13 19 1 1 19 11 17 11 19 1 19 11 19 1 19 1 11 17 19 11 19 1 19 19 1 19 13 1 11 14 11 1 19 1 11 0 19 13 1 19 1 1 19 1 11 1 1 11 19 11 1 0 0 11 11 11 0 19 1 1 19 11 1 19 1 19 0 1 11 1 11 1 19 11 11 19 0 11 11 0 11 19 19 19 1 1 1 19 11 19 11 1 19 1 1 19 14 1 1 11 0 0 19 19 0 0 1 11 1 11 1 1 1 11 0 0 19 1 1 13 11 11 0 0 19 19 1 19 11 17 1 1 0 11 1 11 1 1 1 1 1 0 0 1 11 1 11 19 0 1 0 19 11 1 1 19 13 1 19 0 19 1 19 19 1 0 19 0 19 1 1 19 16 11 16 16 19 11 1 1 19 13 1 19 11 19 0 11 1 11 11 19 1 1 19 1 19 19 19 11 1 11 19 1 11 19 11 1 11 13 0 1 1 11 11 0 19 1 11 19 0 11 13 11 19 0 19 1 19 11 19 13 0 1 16 19 1 16 19 13 11 1 1 19 13 16 19 16 1 19 1 13 16 1 13 16 11 1 19 1 1 1 0 0 1 1 0 13 1 13 19 0 13 19 11 1 1 1 11 11 11 1 19 11 1 19 1 19 13 19 11 19 1 19 19 1 1 11 1 0 11 1 1 11 11 19 1 19 11 11 0 1 1 19 1 11 19 1 13 1 16 0 1 17 19 1 1 1 11 0 11 1 0 11 1 1 1 1 1 1 19 11 1 1 11 1 0 1 1 1 13 1 11 1 1 11 1 1 1 0 1 19 11 1 19 1 1 19 1 1 1 1 11 11 13 11 1 11 0 1 1 1 11 11 19 1 1 0 19 0 11 0 11 11 11 0 0 0 11 1 19 1 1 19 19 11 1 0 11 11 19 11 1 13 1 19 0 19 0 11 19 19 0 0 1 19 1 11 1 19 0 1 1 1 11 1 13 1 19 11 0 11 19 1 1 0 1 1 19 11 1 1 19 1 1 0 1 1 11 11 1 1 11 1 19 13 1 1 19 0 1 1 1 19 1 19 1 11 11 19 19 0 19 1 1 0 1 1 11 1 1 11 1 1 1 0 1 1 0 11 19 1 11 11 19 0 19 11 19 1 19 0 19 1 13 13 0 1 1 19 1 0 1 19 11 19 19 1 1 0 11 0 0 1 19 1 14 0 19 1 19 19 11 19 0 13 1 1 0 19 1 1 19 13 19 11 19 13 11 13 19 1 13 1 1 1 19 13 11 19 1 1 0 1 19 19 11 13 13 1 0 19 1 13 1 1 19 11 1 1 11 1 13 11 1 1 1 0 11 1 19 11 19 1 11 0 1 0 1 1 11 1 19 1 13 13 0 11 19 19 13 19 1 19 11 19 11 0 0 0 19 19 19 19 11 0 1 0 11 13 11 1 0 11 19 11 0 0 13 11 19 1 0 0 0 1 11 11 19 11 11 13 1 0 1 1 1 0 1 19 1 19 1 19 1 0 1 1 0 0 19 0 1 19 1 1 1 1 1 11 0 19 1 1 11 0 19 11 19 11 19 11 1 19 19 1 1 1 19 1 13 1 11 19 11 13 19 13 11 1 11 1 13 1 19 1 11 19 1 13 19 1 13 13 19 13 1 1 13 19 1 1 13 19 1 1 13 19 13 19 1 0 13 19 0 13 11 19 1 19 1 19 1 1 1 19 1 13 19 1 19 1 19 11 19 19 1 11 19 1 13 1 11 13 1 19 0 0 11 13 19 13 11 1 11 11 1 0 1 1 1 1 13 1 13 19 13 13 0 0 11 13 0 19 1 1 19 11 1 11 1 13 11 19 1 11 11 19 1 11 1 1 19 1 19 13 0 19 1 1 1 11 19 1 19 1 13 1 11 13 13 19 1 1 13 11 0 19 1 11 0 19 11 13 19 0 17 19 0 13 11 1 1 13 1 1 19 13 11 19 13 1 11 11 0 11 19 13 1 13 11 1 13 11 11 1 19 0 11 19 0 13 1 13 0 1 1 11 1 11 1 11 1 1 1 1 13 1 1 1 1 11 11 0 11 19 19 19 1 11 19 0 1 0 19 0 11 1 1 1 0 1 1 1 0 0 0 1 0 1 1 11 1 14 11 13 1 11 1 1 11 1 15 11 16 15 1 19 11 1 11 0 11 11 11 19 11 11 1 11 11 13 14 11 1 11 1 1 19 11 0 1 11 1 1 1 11 0 1 1 1 0 0 1 11 1 1 1 1 11 19 11 0 1 1 11 1 11 1 1 1 1 1 19 1 19 1 13 1 0 13 11 0 19 13 0 0 0 0 0 1 1 11 1 1 11 1 11 1 11 1 11 1 0 19 1 1 19 1 1 11 1 19 19 0 11 11 19 11 19 19 1 0 11 1 11 11 1 0 0 0 0 1 11 0 11 1 0 0 19 11 1 0 1 19 0 1 0 19 13 11 1 19 1 0 11 1 15 0 1 19 1 11 1 19 1 13 19 0 1 1 14 1 1 14 1 19 0 14 1 11 1 11 1 19 11 1 1 0 13 13 13 1 0 19 11 19 1 19 1 19 11 1 1 0 0 1 19 1 19 11 1 11 1 1 19 1 11 13 1 1 13 11 0 11 0 0 19 19 1 1 11 11 1 11 1 1 0 19 11 0 1 11 19 19 16 16 1 19 0 11 1 16 16 0 11 19 1 11 13 1 11 11 11 1 0 0 13 19 11 11 1 11 19 19 19 11 13 1 0 19 0 11 11 11 1 1 1 1 19 17 1 11 1 19 1 11 0 11 19 13 1 19 1 11 19 1 0 19 19 19 11 19 13 19 11 1 19 19 19 13 0 19 1 13 19 1 11 1 0 0 1 1 19 13 1 0 19 13 0 13 19 1 0 0 1 1 19 1 1 0 19 1 0 19 1 13 1 1 11 1 19 1 0 13 19 0 1 19 19 1 11 19 0 13 1 13 1 19 1 1 13 19 1 13 1 1 13 19 13 19 11 11 11 0 0 0 13 19 13 11 19 11 1 11 0 1 11 11 1 0 1 11 13 1 1 19 11 11 11 1 1 19 13 1 0 19 13 1 13 13 0 13 13 11 14 0 1 11 0 19 1 11 1 11 1 11 13 0 11 0 13 13 13 19 13 13 0 1 0 0 0 19 11 1 1 11 0 1 1 19 1 19 19 11 19 0 11 19 1 19 13 19 1 1 11 11 1 1 19 1 1 19 13 19 1 11 13 19 19 13 19 1 19 13 1 11 17 11 1 13 19 11 13 1 11 19 13 11 19 1 1 19 13 11 1 19 11 11 13 19 11 19 0 19 1 19 1 1 13 19 0 1 19 1 19 0 13 1 0 1 11 1 1 1 1 19 11 1 1 11 19 11 11 11 0 11 19 1 1 1 1 0 1 19 11 13 11 11 19 11 0 1 1 1 13 0 0 11 0 19 0 11 1 19 11 1 19 0 19 11 0 19 1 11 1 11 11 1 19 1 11 19 1 13 19 0 0 0 11 11 11 1 13 1 11 19 11 14 1 1 0 19 1 0 1 11 0 11 1 0 19 1 19 11 1 19 13 1 11 19 1 0 1 1 11 0 1 19 0 11 11 11 0 11 0 14 14 1 1 14 0 11 1 11 0 11 11 19 11 11 1 11 1 13 19 11 0 11 1 19 19 11 19 19 19 11 19 11 13 0 11 0 19 11 19 11 1 19 13 19 1 1 13 11 19 11 0 13 0 11 19 13 19 11 1 13 11 13 11 1 13 19 11 11 19 1 19 11 19 13 19 11 19 0 19 19 0 11 0 11 19 1 1 1 0 19 1 19 1 19 1 11 19 1 19 11 1 19 11 19 11 1 1 1 1 1 19 1 19 1 0 19 11 13 1 1 13 19 13 1 11 1 1 13 0 13 1 11 13 1 19 13 1 0 13 1 13 11 1 19 1 11 11 0 19 13 1 13 0 0 19 1 13 0 11 1 13 11 1 13 13 19 19 13 13 19 1 1 0 0 0 11 0 11 0 0 0 0 11 11 0 1 1 0 1 1 0 0 1 0 0 11 1 11 1 1 1 19 1 1 11 19 1 1 11 1 0 13 11 0 11 1 1 0 1 19 19 1 11 1 0 19 11 1 1 11 19 19 1 11 11 19 1 1 1 19 1 19 11 1 0 14 0 0 0 19 19 0 19 1 0 0 19 19 11 0 19 0 0 11 1 1 11 11 1 0 1 19 1 1 1 1 0 1 1 0 1 19 16 1 19 1 1 11 1 19 11 11 1 19 1 13 1 1 11 19 11 0 19 1 11 1 13 11 1 11 11 13 1 1 19 11 19 11 1 11 1 1 19 11 11 11 1 19 13 11 19 1 1 13 19 13 0 0 19 19 13 11 1 19 11 0 13 0 11 1 19 13 19 1 11 19 1 1 11 0 1 1 0 0 11 19 11 1 11 11 11 11 1 1 1 11 0 19 1 0 1 0 1 19 1 1 19 0 19 1 0 1 19 1 1 1 1 11 0 0 11 1 1 1 0 1 19 0 0 0 1 1 1 1 11 1 19 1 1 1 19 1 1 15 11 11 19 1 1 1 19 11 13 1 1 1 0 19 1 1 1 11 0 1 19 1 0 19 1 19 13 1 11 19 0 11 17 19 0 1 15 0 15 0 11 1 1 11 11 13 11 11 1 1 0 0 11 11 1 11 0 19 1 13 1 13 1 13 19 11 19 1 1 1 1 1 19 0 13 13 19 11 1 1 19 0 19 1 1 1 11 19 11 1 1 19 1 0 1 19 1 11 13 11 13 11 1 19 11 1 11 0 13 14 11 19 11 1 1 11 11 11 13 13 0 13 19 11 11 13 1 13 1 13 11 1 19 11 13 1 19 13 1 13 13 19 13 11 1 19 13 13 13 1 13 13 1 19 13 1 11 13 13 1 13 11 19 1 11 19 13 1 19 0 19 13 11 1 0 1 0 13 1 19 1 1 0 1 11 1 11 1 1 19 1 1 19 1 0 1 19 1 11 19 1 1 11 13 19 1 11 0 19 1 1 13 11 1 1 19 1 11 19 0 1 0 0 1 19 1 11 19 13 11 1 11 1 1 19 0 1 11 1 11 19 0 11 1 1 0 1 1 1 13 1 11 11 1 0 11 0 1 11 1 1 1 0 16 1 1 0 1 19 11 19 11 0 19 11 13 19 11 1 1 19 11 0 11 0 1 0 0 0 19 1 0 0 19 19 0 19 13 19 1 1 0 19 19 19 0 11 1 11 19 13 0 1 19 19 11 19 1 11 17 11 19 1 11 11 1 0 11 11 1 17 11 19 1 1 19 19 1 0 1 11 19 11 19 0 1 11 0 11 1 11 19 1 11 1 11 11 11 19 1 0 11 19 11 0 0 19 1 1 1 11 1 0 1 11 1 11 11 1 19 11 11 11 19 11 19 1 0 19 13 11 19 11 19 0 11 1 11 13 11 0 19 1 13 11 13 13 0 13 1 1 19 11 0 13 11 1 1 11 11 1 1 19 11 11 11 1 19 11 1 0 11 19 19 11 11 0 13 0 11 19 0 1 13 11 13 1 19 13 19 11 13 11 19 13 0 13 11 1 13 19 11 13 1 11 13 13 19 13 19 1 13 19 11 1 11 11 13 0 0 15 11 1 1 0 19 11 11 0 19 11 19 13 1 19 1 1 19 19 1 0 14 11 1 11 19 11 19 1 1 19 13 13 13 11 1 0 11 19 1 11 13 19 11 15 19 13 13 11 13 19 19 0 11 11 19 19 1 1 11 1 1 11 19 19 19 11 19 1 0 1 19 16 11 1 11 0 11 11 19 16 11 11 11 0 1 11 13 1 1 0 11 11 19 11 11 11 1 11 19 1 0 19 0 11 1 19 11 1 0 1 19 19 1 11 1 0 1 13 0 1 11 1 0 0 11 1 1 11 1 1 11 19 19 11 0 11 1 1 0 11 1 11 11 0 1 1 11 11 1 1 11 19 1 1 1 13 1 13 11 19 19 19 1 1 11 0 17 0 1 0 0 11 1 1 19 13 19 1 0 0 1 1 19 1 0 1 1 11 1 19 11 11 11 19 11 11 1 1 0 0 14 11 16 1 0 1 1 1 1 19 11 1 1 1 19 19 1 1 19 14 19 19 1 19 1 11 19 1 11 19 1 1 19 1 19 0 19 1 11 19 13 11 13 11 1 19 13 19 13 1 19 13 11 19 13 1 19 13 19 15 19 0 19 19 1 13 19 11 0 11 19 11 1 19 11 19 11 19 16 13 16 1 1 13 1 1 13 0 13 19 11 1 1 19 16 1 1 16 19 11 0 1 1 19 1 1 1 1 14 19 19 11 0 1 11 1 11 13 11 11 1 1 0 1 19 0 1 0 0 1 1 0 0 19 1 11 11 19 1 19 19 1 11 13 1 0 11 0 1 1 14 19 1 19 0 1 1 0 19 19 0 1 19 19 11 11 1 19 1 1 11 1 0 11 19 1 19 19 1 19 19 0 0 1 19 1 19 19 19 1 11 1 1 1 19 11 0 1 11 1 11 1 1 19 1 11 19 0 14 11 1 19 14 0 17 0 0 1 1 11 11 13 11 0 11 11 16 11 0 11 11 11 1 1 1 0 1 11 1 19 1 19 11 1 1 1 11 1 1 11 1 19 1 1 19 1 1 1 1 19 1 11 19 13 1 11 19 13 19 19 0 1 11 1 17 1 1 1 19 1 11 11 1 19 1 1 11 1 19 14 19 11 1 1 15 11 1 0 19 1 1 1 11 0 19 11 0 1 1 0 1 1 19 1 1 1 19 1 1 19 15 14 1 11 1 0 1 11 19 1 13 19 19 19 11 0 1 11 1 1 0 19 11 0 14 0 1 1 1 14 11 1 11 0 17 1 19 1 1 1 1 0 11 1 1 11 1 19 1 11 19 11 19 1 1 19 19 0 1 19 0 11 19 11 11 1 0 1 1 19 1 1 19 0 1 19 11 1 0 11 1 0 0 1 11 11 11 11 19 11 19 0 19 0 0 19 0 19 19 1 0 1 11 19 19 1 0 1 19 19 19 1 1 19 1 1 1 17 19 0 11 11 11 19 11 19 11 19 1 1 11 11 0 1 0 19 1 11 0 11 0 1 11 1 1 0 13 13 1 19 14 19 11 0 0 0 19 1 13 11 19 1 19 11 19 0 16 1 1 1 19 11 11 1 1 11 1 11 1 1 11 19 11 1 1 11 13 11 1 11 11 1 1 11 19 1 0 0 11 19 1 11 11 19 11 19 1 1 0 0 19 11 1 1 15 1 19 11 1 19 19 1 1 19 1 13 19 1 0 19 19 1 1 11 19 19 19 1 0 19 1 11 0 1 0 1 1 13 19 11 13 11 0 0 19 11 19 19 0 14 11 19 1 1 1 1 0 1 0 1 0 0 1 1 1 13 1 11 0 11 19 0 0 0 17 0 16 11 0 19 11 13 19 11 0 11 19 1 1 13 0 1 0 0 11 13 11 0 0 19 1 1 1 11 11 19 0 11 1 11 19 11 11 13 1 1 1 19 0 1 1 19 19 1 19 19 1 1 1 16 11 19 11 19 1 11 19 11 19 11 19 11 1 0 0 1 11 1 19 11 15 1 0 11 0 1 11 1 1 1 16 1 1 11 11 1 0 1 1 16 1 16 11 19 11 0 1 19 19 1 11 0 1 11 19 19 1 11 19 19 19 11 1 19 19 0 0 1 1 11 0 11 19 19 11 0 11 19 0 11 13 19 0 11 13 19 19 1 11 11 11 0 19 19 11 1 13 1 0 1 1 0 11 1 1 1 1 0 19 1 11 19 1 11 11 11 11 1 11 11 19 19 11 1 19 11 19 1 1 19 0 11 1 11 11 1 1 1 0 11 19 13 11 11 19 11 1 1 11 11 16 1 1 11 0 0 19 0 1 0 1 11 19 19 1 11 0 1 11 11 19 1 19 11 1 1 1 11 1 1 1 11 1 0 11 16 0 1 0 0 1 19 11 11 1 19 11 13 1 1 1 1 0 1 1 1 1 1 1 1 1 1 11 1 1 1 11 1 13 11 0 0 11 19 1 11 19 11 0 17 0 1 1 11 19 11 1 11 0 13 0 19 0 1 1 1 11 11 11 1 11 19 11 1 19 11 11 0 19 11 11 0 11 19 11 11 19 0 11 19 1 19 11 1 11 19 11 16 11 19 11 0 1 11 1 19 1 13 1 16 1 1 1 1 11 1 1 19 1 19 1 19 1 11 1 1 11 19 1 19 16 1 11 1 11 1 17 0 11 1 0 1 19 1 11 1 11 19 1 1 1 19 1 1 1 1 11 1 11 1 11 0 0 1 0 19 11 1 11 0 11 19 0 1 1 11 1 1 19 11 1 1 1 0 17 0 1 11 0 19 0 1 19 1 0 1 11 19 1 11 1 1 0 11 0 11 11 0 11 19 1 1 11 1 0 0 13 19 19 0 11 11 0 0 0 19 19 1 1 1 19 1 11 19 0 19 1 19 13 19 11 0 1 1 1 11 13 1 19 1 1 11 1 19 1 11 1 17 0 1 1 1 0 19 19 19 1 0 0 1 11 19 11 1 11 19 11 0 19 19 19 19 0 11 1 1 0 13 19 19 11 1 11 11 11 11 19 13 1 11 1 16 1 19 19 13 1 19 1 11 19 1 19 19 1 19 11 11 19 19 1 0 19 11 1 19 0 13 19 11 1 1 11 11 1 0 11 1 1 11 11 11 11 13 1 11 13 13 1 1 11 11 1 19 11 11 19 1 1 19 1 11 1 16 1 19 11 19 0 11 19 1 0 11 1 0 13 1 11 19 11 0 0 0 11 1 1 19 1 11 1 0 0 19 19 1 1 1 11 1 0 19 1 15 19 13 19 1 11 1 11 13 11 11 13 11 1 1 19 11 13 11 19 13 11 1 0 19 11 1 11 1 11 0 1 0 19 0 19 0 11 11 1 19 1 0 19 0 1 13 19 11 13 19 1 19 19 1 1 0 1 11 0 11 19 11 1 11 11 19 11 11 0 11 11 0 19 11 19 11 1 1 0 0 19 1 11 0 15 11 1 16 19 11 0 1 0 11 11 0 15 1 11 1 11 19 0 11 19 1 0 0 0 1 1 11 1 1 11 0 19 0 0 11 19 0 19 19 1 19 11 0 1 19 11 1 0 19 19 19 13 11 19 1 1 19 11 19 11 0 19 11 0 19 1 19 1 1 11 19 1 1 11 1 19 13 1 11 1 15 11 1 0 0 19 11 1 13 1 19 11 13 19 11 13 11 19 0 0 19 13 13 13 13 11 1 1 1 1 19 0 1 19 11 1 19 1 11 0 11 0 1 1 0 11 16 0 19 11 1 0 1 11 0 1 13 1 1 11 19 1 0 0 17 11 1 14 1 0 11 11 11 11 1 1 1 11 0 1 0 19 0 1 1 19 19 11 1 19 1 11 0 1 11 19 0 1 11 1 11 19 13 19 1 11 19 19 19 19 11 16 11 1 11 11 1 19 1 1 11 19 1 19 0 11 11 1 1 1 1 11 11 1 17 13 1 19 1 19 0 11 19 11 11 1 11 1 1 19 13 11 19 1 13 0 0 11 1 11 1 11 19 13 13 11 11 13 1 19 13 1 11 11 16 11 0 11 1 1 11 0 1 1 1 19 1 1 1 1 1 19 1 19 1 19 19 19 19 19 19 1 19 19 11 19 11 11 0 11 11 1 19 1 19 11 19 19 1 1 11 11 19 11 1 19 0 0 13 1 0 19 0 19 11 11 0 11 11 19 11 11 11 11 0 11 0 19 11 1 1 11 11 1 11 11 19 11 19 11 13 19 0 19 11 1 11 0 0 19 1 1 19 19 11 1 1 11 11 19 11 11 1 19 11 0 11 11 1 19 1 13 1 0 19 0 11 0 11 14 11 19 11 1 11 1 11 11 11 0 11 11 19 11 0 0 0 1 1 17 1 1 1 1 1 1 11 11 1 0 1 1 0 1 16 1 1 11 1 19 1 1 19 1 19 1 16 19 1 11 1 1 1 11 1 19 1 13 1 1 11 11 1 1 19 11 1 1 0 1 19 1 1 0 1 11 11 11 11 0 1 0 1 1 0 11 11 11 13 1 0 11 1 11 0 19 0 1 11 0 1 11 1 11 1 19 1 0 19 19 11 11 1 1 1 1 1 1 1 0 0 11 19 1 11 16 11 1 19 0 1 0 1 11 0 11 1 11 11 11 1 1 11 1 0 19 11 11 11 11 1 1 1 19 1 0 19 19 1 1 11 19 19 19 19 11 0 19 0 19 19 1 19 11 1 19 0 0 11 19 1 1 11 1 19 13 0 11 19 0 19 1 11 11 11 19 11 1 1 19 1 1 1 19 11 1 11 1 11 19 11 1 11 1 1 11 1 15 11 0 1 1 1 19 19 1 11 0 0 0 11 1 11 19 11 1 19 1 1 19 11 0 11 0 11 11 1 1 19 1 11 19 19 1 1 19 13 0 1 1 19 1 0 13 1 1 11 1 1 1 1 19 1 11 1 1 11 13 1 19 11 19 1 17 1 1 11 0 11 13 1 1 16 11 19 1 1 0 1 19 19 1 1 1 1 11 1 11 0 1 1 1 19 0 11 1 11 0 1 11 1 19 11 19 1 19 1 1 1 15 0 1 19 1 0 1 1 1 19 1 1 11 1 19 19 1 19 16 1 15 15 19 1 1 17 19 1 11 1 1 1 19 1 1 14 19 1 19 1 15 19 11 0 1 19 11 0 19 0 19 13 19 19 1 1 11 1 19 11 1 11 0 11 1 11 11 19 11 0 19 1 19 1 0 11 1 19 13 19 13 19 19 11 13 0 19 0 13 1 1 0 1 13 19 1 1 19 13 19 13 11 11 11 1 1 19 1 1 11 1 19 1 1 1 1 1 19 1 0 19 0 19 0 1 19 19 1 11 11 11 0 11 0 1 19 19 1 19 19 13 1 11 1 11 11 19 14 1 1 11 13 1 1 13 11 1 11 19 19 19 14 16 19 1 11 1 1 0 11 19 11 19 1 19 13 13 11 13 13 17 13 13 13 13 19 13 19 11 1 11 13 11 0 16 1 1 13 11 1 1 0 19 1 0 0 11 11 1 19 11 19 0 1 1 11 13 19 13 11 19 0 11 13 0 1 0 1 1 11 19 1 19 1 19 1 0 1 1 11 19 11 0 0 11 1 19 11 1 0 11 1 11 1 11 19 11 1 19 11 11 1 0 1 13 11 0 11 1 13 11 1 11 1 0 11 1 1 0 19 1 1 19 13 1 1 1 1 0 1 19 0 19 0 1 11 0 1 19 11 19 1 11 11 1 19 1 19 1 0 13 11 1 11 11 19 1 11 19 11 1 11 19 19 16 1 11 1 1 0 1 11 19 1 19 11 1 0 11 19 0 19 11 1 11 1 15 11 11 1 11 1 1 0 11 1 19 0 1 19 1 11 1 11 1 19 19 19 17 19 11 11 1 11 19 19 1 1 19 11 19 1 11 19 11 11 11 1 19 0 11 19 11 19 11 1 11 19 1 19 0 11 1 1 13 0 0 16 11 17 1 0 19 11 0 1 19 1 1 13 1 0 1 19 1 19 11 1 1 1 1 1 11 1 19 1 0 1 1 1 1 19 1 1 1 11 0 1 19 11 11 11 1 11 11 1 0 11 1 11 11 19 1 11 1 1 1 1 19 1 1 1 19 1 16 0 1 1 0 1 1 16 1 11 1 11 1 11 1 11 1 1 1 0 19 19 0 11 1 19 19 11 19 1 11 1 19 1 19 1 19 11 1 11 16 19 16 1 16 19 1 11 1 19 1 1 1 1 11 11 19 1 11 1 0 11 19 1 13 0 1 19 16 1 1 1 19 11 1 19 1 14 1 1 0 0 11 19 19 1 11 1 1 11 11 19 1 11 11 11 11 1 19 11 19 11 11 11 1 1 0 11 1 11 1 11 0 1 19 1 11 1 11 0 0 19 19 1 1 19 16 1 0 1 11 0 17 1 11 11 11 11 0 0 19 19 19 1 11 0 1 1 0 11 13 1 11 11 1 11 0 14 1 1 17 11 0 1 19 19 1 1 1 1 0 11 11 1 1 1 1 1 1 15 11 19 11 1 11 1 11 1 19 1 1 19 1 0 1 1 11 1 1 1 0 0 11 11 11 1 19 1 13 1 1 1 1 1 19 11 13 17 0 17 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 19 0 11 1 0 19 11 1 1 11 0 19 1 11 11 11 11 0 1 1 11 11 19 11 0 11 1 11 11 1 19 1 1 1 19 11 19 1 11 11 11 0 1 1 11 13 11 13 1 19 11 11 1 11 11 1 11 0 1 19 11 1 19 1 0 1 19 11 19 11 1 19 1 19 19 19 19 11 19 11 0 19 0 19 0 1 11 19 13 0 1 19 11 1 19 11 19 1 19 11 11 0 1 13 11 19 11 0 0 19 1 19 1 19 11 1 1 11 13 0 19 11 0 11 0 0 1 0 1 19 11 0 19 1 1 1 1 14 1 0 11 1 11 0 11 19 1 0 1 11 1 11 1 11 1 11 1 11 11 1 11 11 16 0 1 11 19 1 1 11 11 19 11 1 19 19 11 1 11 1 19 11 0 1 19 1 19 13 11 1 0 11 1 19 1 13 19 1 19 1 19 1 1 0 0 11 0 19 1 1 1 11 19 1 1 11 0 1 11 19 0 0 11 11 1 11 0 11 0 0 1 19 0 19 19 1 1 11 1 19 11 11 0 1 19 11 0 13 11 19 11 1 0 11 14 0 0 11 1 11 1 0 1 1 19 1 17 1 19 1 1 11 1 11 1 11 1 0 1 1 11 19 1 11 1 1 0 19 19 1 11 13 11 0 11 19 11 19 11 1 11 13 0 0 11 1 1 0 11 1 1 0 1 0 19 19 19 1 19 0 14 11 1 0 0 0 1 1 11 1 1 19 1 11 1 1 11 11 13 0 1 11 0 1 0 1 1 19 1 1 15 0 1 1 19 1 19 19 19 0 0 19 1 0 11 19 19 11 1 19 11 11 19 11 19 0 19 1 0 1 0 11 0 19 19 11 1 1 19 17 11 1 11 1 1 11 1 19 11 0 1 0 1 1 0 13 0 1 0 11 0 1 0 19 0 13 11 19 1 19 1 1 19 11 13 1 11 19 1 13 11 0 19 1 11 0 11 11 19 11 19 19 1 19 1 19 11 1 11 19 11 19 11 0 0 11 11 1 11 14 19 11 19 11 0 11 13 0 0 13 13 1 0 1 1 19 0 1 19 19 13 1 19 0 1 1 1 19 11 13 11 13 13 0 16 1 13 11 1 1 1 19 19 1 1 19 1 1 1 11 0 11 19 19 11 1 11 13 11 19 19 19 1 1 19 11 13 19 1 13 11 1 19 11 1 11 19 11 1 13 0 0 19 13 11 19 11 11 11 11 19 19 0 13 0 1 1 13 1 19 1 11 19 16 1 0 19 11 1 1 11 19 0 17 19 17 1 1 1 1 13 11 1 11 11 19 19 19 19 1 19 11 0 0 1 1 0 1 0 1 11 11 1 16 16 0 1 19 1 11 1 1 1 1 1 11 11 1 19 11 0 13 11 1 19 16 0 1 19 11 19 19 1 0 19 1 19 16 1 1 19 1 11 1 11 1 0 1 11 1 1 1 11 1 11 11 1 0 0 0 0 1 11 1 1 16 11 14 11 19 0 0 11 1 0 1 1 11 1 19 11 1 13 19 11 1 13 11 0 11 11 13 19 11 0 1 0 1 19 11 1 1 0 0 19 11 19 11 1 1 19 1 1 19 1 13 1 19 1 11 1 0 19 19 13 19 1 1 0 1 19 1 19 17 11 11 0 19 11 19 11 19 11 19 11 19 11 0 11 1 19 0 11 19 1 11 19 1 11 11 19 11 19 19 1 19 1 19 11 19 1 19 19 19 19 11 0 11 11 19 11 13 1 11 0 11 1 1 1 0 0 13 19 0 11 1 11 11 19 0 1 1 11 11 11 11 1 1 19 1 1 19 1 1 11 1 1 19 16 11 16 19 1 11 1 1 19 0 11 11 1 1 11 11 19 1 1 16 19 1 1 1 1 11 0 11 0 19 0 19 19 1 0 19 0 19 0 19 11 1 11 1 1 11 0 1 19 0 11 11 19 11 19 1 11 19 1 1 0 19 1 0 11 1 0 1 0 11 1 13 11 1 19 11 13 19 13 11 1 19 11 1 1 1 19 1 1 11 19 11 11 19 11 0 1 1 1 1 1 1 1 1 19 1 0 11 16 1 1 1 1 1 19 11 19 1 19 11 1 13 19 0 1 1 0 1 11 1 19 1 19 1 19 11 1 1 0 19 1 1 19 19 1 0 19 0 0 19 19 19 11 19 1 0 1 0 1 1 1 11 1 1 1 11 1 0 0 1 1 11 11 19 11 1 11 1 13 0 11 1 11 0 1 1 14 1 1 11 1 11 1 11 1 19 19 1 0 16 1 1 1 1 1 1 19 11 11 0 1 0 0 1 1 11 1 19 1 1 1 1 1 1 1 19 11 1 19 1 19 11 1 0 19 19 17 11 1 19 1 1 1 1 1 19 1 11 0 1 1 19 1 1 1 1 19 1 1 1 19 19 11 1 1 1 11 1 1 19 19 1 11 1 19 11 19 1 1 11 19 19 11 0 0 19 1 15 1 1 1 11 1 1 19 1 11 1 1 11 1 11 19 1 11 19 13 19 1 13 1 0 13 11 19 1 19 11 0 11 13 0 1 1 1 1 1 11 19 1 1 19 13 11 19 1 0 1 19 1 11 19 11 1 1 19 0 1 19 1 0 1 11 11 19 1 1 1 1 11 11 1 1 1 1 1 1 1 1 1 1 1 11 1 11 1 1 11 1 0 1 11 19 1 1 19 19 11 1 0 1 1 1 13 11 0 1 13 1 1 19 1 1 1 1 1 11 1 0 1 11 19 11 13 11 19 13 11 13 0 19 13 1 1 11 1 13 1 0 1 13 11 19 19 11 13 19 11 13 19 19 1 11 19 1 1 19 11 11 1 1 11 0 1 11 19 11 19 11 11 11 1 1 11 13 11 19 13 19 0 19 19 11 1 1 11 13 13 1 1 1 1 0 15 1 19 1 1 11 11 19 0 19 13 0 13 0 11 0 11 11 13 0 0 1 11 11 13 19 1 11 1 19 11 11 0 11 13 1 1 19 0 1 13 0 0 11 1 11 11 1 1 1 1 0 1 11 1 1 15 19 11 1 19 1 1 19 11 1 19 19 11 0 19 11 1 11 1 15 1 1 1 0 0 1 11 11 11 1 1 1 0 1 0 0 0 1 19 11 19 0 0 1 1 19 1 19 13 1 1 1 19 0 11 1 1 19 11 11 11 0 19 1 0 0 11 0 0 11 0 11 19 11 11 1 1 1 1 19 1 19 0 13 13 11 1 11 0 19 11 1 0 0 0 11 0 1 1 0 19 0 0 0 1 1 19 11 13 19 1 13 11 19 11 13 0 11 19 19 1 1 19 1 0 1 19 1 11 1 11 1 1 11 19 11 1 1 1 19 15 1 19 17 11 1 1 1 1 19 19 19 0 19 1 13 11 19 1 1 0 0 16 1 1 1 1 11 19 0 19 1 11 11 11 19 11 11 0 11 0 11 19 19 11 19 17 19 19 1 19 0 19 11 19 1 0 19 19 1 1 0 11 19 11 0 11 1 11 1 19 19 19 1 1 0 0 0 0 0 19 0 0 1 0 11 0 0 1 19 0 19 1 11 19 1 0 0 1 1 0 1 1 1 19 19 19 1 1 19 1 0 1 19 19 0 19 19 0 1 11 1 19 1 11 13 0 19 1 1 11 11 0 19 1 0 0 19 1 0 19 0 19 11 19 11 1 19 11 0 11 11 11 1 19 19 0 11 19 11 1 1 1 11 19 1 0 11 1 1 11 0 11 11 0 13 11 0 1 19 1 1 0 0 19 19 11 11 1 0 11 11 13 1 19 1 13 13 1 0 19 11 0 1 1 0 1 1 0 1 0 1 0 13 0 1 0 1 1 1 1 1 1 13 0 19 1 1 19 11 19 0 19 1 11 1 11 1 19 1 19 11 0 1 1 11 0 1 19 0 1 11 1 0 19 11 11 11 19 19 11 11 1 11 11 1 11 1 11 11 1 13 19 19 0 19 19 19 11 19 13 1 11 19 11 1 1 19 11 1 19 1 19 0 19 11 19 19 11 19 19 11 0 1 1 11 11 11 0 1 11 1 19 11 0 11 1 1 11 19 11 19 0 11 19 1 1 13 11 11 11 19 11 0 0 0 1 11 0 1 0 0 1 19 0 11 19 19 19 19 1 1 1 1 1 11 1 11 1 19 19 11 11 1 11 1 0 19 11 1 11 19 1 0 19 1 19 11 1 19 1 19 16 1 19 1 13 16 19 16 0 13 19 13 19 13 11 1 19 16 11 19 19 19 1 19 11 0 0 1 11 11 0 0 11 1 15 0 0 19 11 1 0 19 1 1 1 1 0 1 19 1 11 1 1 11 0 19 11 13 11 19 1 1 11 0 19 1 0 19 0 19 1 19 13 19 0 19 11 11 11 1 1 19 19 11 0 1 11 19 11 1 11 1 19 1 1 1 1 1 1 19 11 0 1 0 1 11 0 15 1 0 1 16 11 1 0 1 1 1 13 11 1 19 19 1 19 19 1 0 0 1 1 19 11 1 0 16 0 1 0 19 19 11 19 13 19 13 11 0 1 11 11 11 0 0 11 0 11 1 1 11 1 11 11 11 1 13 19 11 1 11 1 19 14 1 0 1 19 19 0 11 1 1 1 1 11 19 0 11 0 19 19 1 19 11 1 0 1 1 1 11 1 0 1 19 13 0 1 0 19 13 1 19 1 11 1 19 1 11 0 19 0 19 1 1 1 19 1 1 19 1 19 19 1 11 1 19 11 19 11 1 13 1 1 1 1 11 13 1 1 19 0 1 1 19 11 1 1 19 1 1 17 19 11 0 19 1 0 11 0 19 1 14 19 0 1 1 1 0 1 1 1 11 19 1 1 19 1 1 11 13 0 0 1 11 0 19 11 1 11 0 1 11 19 11 11 19 1 11 1 13 19 11 1 11 19 19 1 1 1 14 14 19 11 11 19 0 1 19 0 1 1 1 19 1 11 11 0 1 11 1 11 1 1 1 1 1 19 11 1 11 1 19 11 1 19 19 1 11 16 11 1 11 1 0 1 11 1 11 0 19 19 11 1 11 19 11 19 1 11 1 11 19 11 1 1 11 11 13 11 11 0 13 0 1 13 1 13 19 1 19 13 1 19 0 13 19 13 19 0 11 1 11 1 1 1 0 1 0 11 19 0 19 11 1 1 0 11 13 11 19 11 19 11 13 1 13 11 19 1 0 1 13 13 0 13 0 13 0 19 19 13 19 13 19 13 11 1 19 1 19 13 1 0 1 19 19 11 1 13 19 19 11 13 11 11 0 11 11 14 1 19 1 0 1 1 1 1 11 19 11 0 1 1 11 19 1 0 19 19 1 19 1 1 1 1 11 19 1 19 19 19 19 1 11 0 1 19 11 1 1 19 1 19 0 11 1 1 19 19 11 1 11 19 11 1 11 0 11 19 11 11 0 1 19 19 11 1 19 19 1 0 11 11 11 11 1 1 11 1 11 17 0 11 19 1 1 19 1 11 1 11 11 19 1 1 19 1 11 19 0 19 11 1 19 1 1 1 0 19 1 11 19 1 1 1 0 1 19 1 11 11 1 19 1 0 19 13 1 1 11 11 1 1 1 11 19 17 0 1 13 19 17 15 11 1 11 1 11 1 1 1 11 1 0 19 1 15 11 13 11 0 1 1 11 1 1 0 13 1 0 19 1 1 1 19 1 11 1 16 1 11 1 16 11 1 11 1 0 0 1 1 1 1 1 1 1 1 0 1 1 14 19 0 11 1 19 1 1 0 1 17 1 11 19 0 11 19 11 11 0 11 1 11 1 19 11 0 11 0 19 11 1 11 1 1 1 19 19 0 1 19 11 1 11 19 11 19 13 19 19 0 11 19 1 19 1 19 1 1 0 0 1 19 1 11 0 1 11 11 1 0 1 11 0 1 1 11 1 1 11 11 1 1 0 19 19 11 19 1 11 1 1 1 19 0 1 1 19 19 11 11 1 13 0 1 11 1 0 0 0 1 11 1 0 1 1 11 1 1 11 11 19 11 11 1 1 19 1 11 1 11 19 11 19 11 0 0 19 11 1 19 1 1 1 11 1 11 0 1 1 1 19 19 16 11 0 11 1 1 1 19 1 11 19 1 1 11 11 0 1 1 19 0 19 11 1 1 11 13 19 1 11 1 1 1 1 11 1 11 19 1 19 11 1 1 1 1 1 1 13 1 19 1 0 19 19 1 19 0 11 1 1 11 1 0 13 11 1 11 19 1 19 1 1 1 1 1 1 0 1 0 11 16 0 0 0 1 19 1 11 0 0 11 16 19 1 0 0 0 11 11 19 11 1 11 1 11 19 1 1 1 11 1 1 1 1 1 1 1 11 19 0 19 11 0 19 1 11 11 1 1 11 0 0 19 11 19 1 1 19 11 1 19 1 11 1 11 19 11 19 11 0 11 11 19 1 1 1 19 0 1 11 19 11 1 19 1 0 1 1 19 0 19 11 11 19 11 0 0 11 1 11 19 11 19 19 19 0 0 11 19 0 19 11 0 0 11 19 11 11 11 1 1 1 11 1 19 1 11 11 0 0 11 1 1 13 19 0 11 11 13 19 11 1 19 11 1 11 19 0 11 1 11 19 1 11 11 1 11 0 11 19 1 1 13 11 1 13 0 17 11 0 1 1 19 13 11 11 1 1 11 19 1 1 19 1 1 1 1 19 11 0 19 11 19 1 1 11 13 1 11 1 1 11 1 1 1 11 1 11 11 1 1 0 11 1 1 19 0 1 0 11 1 0 0 11 11 19 1 0 1 0 19 1 11 1 1 1 1 0 11 0 19 11 19 19 1 0 1 19 0 1 19 19 1 19 1 11 1 0 19 0 19 0 13 0 0 0 19 19 1 19 11 1 0 1 1 0 1 1 1 16 11 16 1 1 1 1 19 11 1 1 0 1 1 1 11 1 0 11 0 11 11 0 0 1 1 1 1 1 15 1 1 0 0 0 11 16 0 11 19 1 1 16 16 19 19 15 19 11 11 13 11 19 11 11 1 11 1 11 1 11 19 19 16 19 11 0 16 1 19 11 19 11 0 1 19 1 1 1 11 16 1 16 1 19 15 11 1 19 11 11 1 19 1 11 1 19 19 1 17 19 0 19 0 1 11 19 11 19 11 1 19 11 19 11 1 11 19 11 1 19 13 19 1 19 13 19 1 11 11 1 1 11 19 19 17 11 1 1 1 1 0 11 1 11 11 1 11 11 11 1 0 13 11 13 0 1 11 1 1 1 1 11 0 1 16 11 1 11 19 11 19 11 1 19 1 19 11 0 1 19 1 0 1 1 0 0 1 19 11 19 1 1 0 11 11 11 0 1 19 1 19 0 1 11 0 1 19 0 1 19 1 1 19 13 1 1 1 1 11 19 19 11 13 1 1 0 19 0 19 1 13 19 11 0 11 19 0 11 1 19 11 1 0 19 11 11 1 11 0 1 11 19 19 0 19 11 1 1 11 11 11 11 11 1 1 0 19 11 19 1 13 19 13 0 0 1 1 0 14 1 11 19 1 11 0 11 0 0 11 19 1 11 19 0 1 11 11 1 11 13 19 0 0 11 17 1 1 15 1 19 11 1 19 0 1 11 0 11 19 1 0 0 1 19 19 1 1 0 19 19 11 0 1 11 17 0 11 1 19 11 1 11 1 1 1 13 19 1 11 19 11 0 1 11 11 11 11 19 1 11 1 11 11 1 19 1 1 11 0 11 1 11 1 11 19 1 1 1 11 1 1 1 1 19 0 11 11 1 0 19 19 1 11 13 1 19 0 11 1 1 1 11 13 11 11 0 1 19 1 19 11 13 0 19 11 1 19 11 1 13 11 19 1 11 0 1 0 1 11 1 19 1 11 0 11 11 1 0 0 11 11 13 1 1 11 19 11 11 1 11 13 11 1 11 19 0 1 11 19 11 19 14 1 1 11 11 17 19 1 11 11 1 0 0 1 19 0 1 1 11 19 11 0 19 1 1 11 1 11 0 11 11 1 0 11 11 0 0 11 1 1 11 1 19 11 11 1 1 1 1 1 19 11 19 11 1 19 1 1 16 0 0 0 1 1 1 0 11 1 11 13 1 1 11 17 19 1 1 13 1 15 1 1 17 17 1 11 11 1 0 1 0 0 11 1 11 0 19 11 1 11 11 1 1 1 11 0 1 1 0 1 11 19 1 16 1 1 11 17 11 1 11 19 1 19 11 1 11 1 19 11 1 1 1 19 11 1 11 1 1 1 1 1 11 1 19 1 19 0 1 19 19 19 19 1 11 0 11 1 11 1 1 11 11 11 0 0 1 19 1 1 19 1 19 1 1 19 1 13 1 1 19 13 1 1 1 11 1 1 15 11 1 19 1 19 11 1 19 11 19 0 19 1 11 1 19 0 19 0 1 0 13 0 1 0 11 11 13 11 11 1 11 1 0 11 0 1 1 11 0 19 14 1 1 11 11 11 1 16 11 11 19 11 1 11 0 1 1 0 0 1 19 11 0 1 1 1 1 19 1 11 11 11 19 1 1 1 1 11 1 1 15 1 19 11 1 1 1 11 11 19 1 11 11 1 11 11 1 11 11 11 11 19 11 11 1 1 19 0 19 11 11 19 1 1 13 19 1 1 1 1 11 13 0 1 1 11 11 1 1 19 11 1 11 1 1 1 11 1 19 11 1 1 19 19 0 11 19 11 1 11 11 1 11 11 16 1 1 19 1 1 0 19 19 11 1 19 13 1 0 0 19 1 13 11 19 1 19 13 1 11 13 1 1 1 0 11 0 1 0 19 19 1 11 1 0 13 11 11 13 1 1 11 1 1 11 19 11 1 11 11 1 0 11 19 16 11 0 11 1 11 0 11 17 11 1 0 19 1 19 11 1 19 1 11 19 11 19 11 1 1 11 1 19 11 19 11 13 13 1 11 0 11 13 0 0 1 13 19 19 1 11 11 1 11 19 11 19 13 17 0 0 11 11 19 13 1 11 19 1 0 0 11 11 1 19 11 1 11 11 19 1 11 0 11 0 13 19 19 1 0 1 1 1 1 0 17 13 11 19 11 0 0 11 1 11 19 11 1 1 1 11 1 1 1 0 19 14 11 11 19 1 1 1 19 11 1 1 0 11 1 0 0 1 1 11 1 1 1 19 11 11 1 1 11 0 11 1 1 1 11 0 0 19 1 1 11 1 13 11 11 11 11 11 0 1 1 11 19 11 11 19 0 19 1 11 1 11 11 13 1 19 0 17 11 19 1 1 1 1 13 1 19 1 0 11 11 1 0 11 1 11 11 13 19 19 1 11 19 19 1 11 11 19 13 0 1 1 11 0 1 0 1 1 1 0 19 11 19 0 13 0 19 19 1 1 11 1 19 19 13 11 1 19 11 1 11 11 19 11 1 1 16 11 11 19 19 1 11 19 0 1 1 11 19 0 1 1 1 13 19 11 1 1 1 19 1 19 1 11 19 0 19 11 11 19 11 11 0 0 1 0 1 0 1 1 1 1 0 0 1 1 11 1 11 0 0 0 1 11 13 1 19 1 19 1 19 19 19 1 0 1 1 13 1 19 13 1 19 1 13 11 11 1 11 19 1 19 1 0 1 11 1 19 13 13 1 1 19 1 11 17 19 1 11 11 1 1 0 19 11 1 13 19 1 19 11 1 13 19 11 1 13 1 1 11 1 11 1 1 11 19 19 13 19 1 14 1 19 11 19 1 11 13 19 19 13 1 0 1 19 1 11 1 0 19 1 11 19 19 0 1 19 1 0 1 11 11 19 13 1 1 1 19 11 1 1 11 19 1 1 19 1 13 19 0 1 1 1 1 11 11 19 17 1 19 1 19 1 1 11 0 19 1 11 1 0 19 11 1 0 1 11 1 15 0 1 19 11 19 1 1 19 1 19 11 0 1 1 1 19 1 1 0 1 19 1 19 1 11 0 0 1 19 11 13 1 1 19 17 1 0 0 11 19 1 1 19 11 1 11 1 0 17 11 19 1 1 11 1 1 1 1 19 1 11 1 19 1 11 0 17 11 1 1 11 1 19 1 11 14 13 1 11 13 11 1 0 0 0 19 11 1 1 19 13 0 13 0 19 11 0 1 1 1 19 1 17 19 1 19 1 1 19 1 1 0 0 1 19 13 1 1 1 19 1 11 1 19 1 11 0 1 11 19 0 1 19 1 0 1 11 1 19 13 11 13 19 13 1 11 1 19 19 11 19 0 1 1 1 11 1 1 13 19 0 1 1 13 0 11 1 13 1 11 13 0 1 11 1 0 1 1 11 1 0 19 0 11 1 0 11 11 1 11 1 1 0 1 1 1 1 19 1 1 0 1 19 1 1 1 1 1 1 19 11 11 0 19 1 13 1 19 19 1 11 19 1 1 19 1 1 0 1 19 1 19 1 11 19 0 1 19 1 1 19 1 13 1 1 1 13 0 19 1 1 0 19 13 1 1 13 19 1 11 13 1 11 0 1 19 13 19 11 0 19 1 13 19 0 13 1 1 1 19 19 11 13 19 1 1 1 19 11 13 1 19 14 1 13 11 0 1 13 13 11 19 13 1 11 1 11 13 1 1 0 13 11 11 13 1 11 1 0 0 19 13 0 1 19 1 0 0 11 13 19 1 0 1 11 1 1 0 19 0 1 11 0 11 11 11 19 0 1 1 19 0 0 19 1 19 11 1 11 1 1 1 1 19 1 1 1 11 1 1 11 1 1 1 0 0 0 0 1 1 0 19 1 1 1 0 19 19 1 0 1 1 0 1 1 19 1 1 1 0 1 0 1 19 1 0 1 1 11 11 19 0 0 0 0 1 1 0 1 1 19 11 1 19 11 1 1 19 11 1 11 1 1 19 1 19 1 1 0 19 1 1 1 19 1 11 1 0 13 1 19 1 13 1 11 1 11 19 13 1 19 13 19 19 11 14 1 1 11 19 11 0 11 1 0 0 13 19 11 13 1 1 1 19 1 1 19 13 1 1 0 0 0 1 19 11 1 19 0 11 13 11 19 13 0 13 0 13 13 1 11 13 1 19 0 13 1 13 1 11 0 13 0 13 1 0 11 11 1 1 13 13 0 13 1 19 19 11 1 11 11 0 19 11 17 11 1 1 19 1 19 0 0 1 1 0 11 0 0 1 1 13 19 1 1 1 13 0 1 19 19 1 13 1 19 1 13 19 0 13 1 13 1 1 13 1 19 11 1 13 0 1 13 19 1 11 19 1 1 1 19 13 19 0 13 19 13 13 13 1 13 13 1 13 11 13 19 13 13 1 19 1 19 1 19 1 11 1 13 11 17 0 11 13 1 0 13 1 13 0 13 1 11 11 0 0 11 1 19 11 1 11 1 0 0 1 13 11 11 1 19 11 1 0 11 11 0 0 1 11 1 17 11 1 14 0 1 11 1 19 19 1 0 11 1 11 19 19 19 19 19 0 19 19 0 19 0 14 0 1 11 19 11 19 1 1 19 19 11 1 1 1 1 11 11 0 1 11 1 19 14 19 1 11 19 0 0 1 13 1 1 0 19 0 13 19 0 1 0 11 1 0 0 11 0 11 1 1 0 1 1 0 0 0 1 1 19 1 11 19 1 1 19 1 1 1 19 1 19 11 1 1 1 19 13 0 1 19 13 1 1 1 13 19 13 19 13 13 19 13 11 1 0 11 0 1 1 13 1 1 11 1 0 0 13 1 0 1 0 13 13 1 11 11 19 11 0 19 1 19 0 1 1 14 19 19 11 1 0 0 19 19 1 11 19 19 11 13 19 1 0 1 1 11 1 19 13 19 11 13 13 1 1 19 1 1 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 11 0 1 11 1 0 19 1 19 1 19 1 13 0 13 19 19 1 13 0 0 19 19 1 11 1 0 0 1 19 11 1 13 13 11 13 1 1 19 11 13 19 13 13 1 13 11 19 13 11 19 1 19 11 13 0 1 0 13 19 1 13 1 1 13 11 0 11 19 19 13 19 19 1 11 13 1 11 13 1 19 13 0 13 11 13 1 13 13 19 0 1 19 11 11 19 1 1 1 11 1 11 0 13 11 0 11 19 11 11 0 13 11 1 13 0 1 11 1 11 0 1 11 1 19 11 1 0 11 1 1 13 19 11 13 13 11 1 13 19 11 13 0 19 13 0 19 11 19 11 0 13 13 0 13 13 0 13 13 19 13 1 0 11 1 0 13 1 13 13 0 11 11 0 1 11 1 1 1 0 0 0 1 11 19 0 11 19 11 11 19 0 11 0 0 0 0 0 19 11 0 0 11 1 19 0 1 19 11 13 1 13 13 19 0 11 19 11 11 11 1 19 0 1 1 1 19 11 0 19 0 19 11 1 13 19 1 13 19 11 0 19 13 11 19 11 11 1 0 19 19 11 1 11 1 19 11 0 1 1 13 11 1 19 11 19 0 1 0 11 1 1 13 13 1 13 1 0 11 11 19 19 1 11 0 19 1 0 16 0 0 0 19 19 19 0 0 1 1 19 1 1 11 1 1 1 19 11 19 19 1 19 19 0 19 0 19 0 19 1 1 1 0 1 19 0 1 1 11 19 1 11 19 19 11 1 0 1 1 1 1 1 1 11 1 1 1 1 11 0 19 0 17 11 11 13 1 11 1 11 1 1 0 13 19 0 0 11 1 19 0 13 0 0 11 1 1 1 19 19 19 11 13 19 11 19 13 13 19 13 13 1 1 13 0 0 0 0 11 19 0 11 1 19 13 0 15 0 19 11 0 13 11 13 11 1 0 0 1 11 0 0 0 11 13 11 0 11 1 19 11 0 11 1 19 11 1 11 13 1 13 19 13 11 19 11 19 13 11 11 11 1 0 11 1 19 19 11 1 11 19 0 19 0 1 19 1 1 1 19 11 19 19 1 1 19 19 1 0 1 19 1 1 19 1 11 19 11 19 1 1 1 11 1 1 1 1 11 1 11 0 1 19 0 1 19 1 0 1 1 1 11 19 1 19 11 19 1 1 1 11 19 13 1 19 1 1 13 19 11 0 19 1 11 11 19 11 11 0 1 1 1 0 19 1 11 11 13 0 13 13 0 13 1 1 13 1 19 1 0 13 11 1 11 11 11 11 1 19 0 11 1 1 19 11 1 19 1 11 1 13 1 11 19 13 0 1 19 13 13 0 1 19 1 1 11 13 11 19 11 1 19 11 11 11 11 1 19 13 19 1 19 1 11 13 1 19 11 11 19 11 19 1 19 1 1 1 1 11 19 19 1 0 11 1 11 0 19 1 19 11 1 11 1 1 19 0 1 11 0 0 19 19 19 13 0 19 11 0 13 1 0 0 19 1 1 19 11 1 1 1 11 11 0 19 0 11 1 19 1 19 11 0 11 1 13 0 11 0 19 1 19 11 1 19 13 13 19 1 11 11 13 1 11 0 1 19 19 11 1 13 1 19 11 13 19 19 1 11 19 0 19 0 11 11 19 1 19 11 1 11 1 11 1 1 1 11 1 1 11 14 19 0 13 0 19 11 1 13 0 19 19 1 1 11 13 19 0 0 0 11 19 11 0 19 13 11 1 13 0 11 0 15 0 0 1 13 19 11 1 1 11 0 0 11 11 13 0 1 11 0 19 1 19 19 11 19 1 1 13 11 19 13 11 1 19 11 19 11 19 11 19 19 19 13 11 19 19 14 19 11 19 11 19 19 1 19 19 1 19 19 19 19 0 19 1 11 1 1 13 11 19 11 1 13 1 1 13 11 19 11 13 19 1 13 13 19 11 13 13 13 19 13 13 19 19 1 1 11 19 19 1 1 19 19 19 19 0 19 0 19 19 11 1 0 19 11 1 0 1 11 0 1 1 11 1 1 0 11 19 11 1 13 14 11 13 19 13 19 1 11 19 1 19 13 11 1 11 19 1 13 19 1 0 13 11 1 0 11 13 11 11 19 0 0 11 13 19 1 19 11 1 19 11 1 19 11 11 13 19 13 11 11 13 1 13 11 1 0 11 19 0 1 0 1 0 1 19 15 15 19 15 0 11 1 11 1 19 19 1 19 19 11 19 11 19 1 11 1 1 11 1 19 1 0 17 1 1 0 0 15 1 0 1 1 0 19 1 16 19 11 11 1 11 11 1 0 1 1 1 1 1 1 11 1 11 1 11 1 1 1 1 11 0 0 0 1 1 1 1 16 1 1 1 0 11 11 19 1 19 1 0 1 19 11 11 0 11 0 1 11 0 0 1 1 11 1 1 0 1 19 1 1 19 11 1 1 1 1 1 11 0 15 19 0 1 0 1 19 11 0 11 1 0 19 19 1 1 11 19 1 11 1 1 11 1 1 19 1 1 1 19 11 19 1 1 0 11 1 11 1 0 13 1 11 11 11 13 1 1 1 1 11 1 11 19 1 11 0 13 11 11 1 0 1 19 1 11 1 1 1 19 1 19 19 1 13 0 19 0 1 0 1 1 19 13 11 13 1 11 1 19 0 11 0 0 13 1 0 13 11 0 1 13 11 1 1 19 13 11 1 19 13 1 11 1 1 19 11 13 11 11 0 13 13 0 19 0 1 1 19 0 1 19 0 1 15 0 0 1 11 1 19 0 0 1 19 1 19 19 0 1 0 1 0 0 0 0 0 19 0 19 16 19 19 19 1 13 1 19 11 19 1 19 19 11 19 19 11 1 19 11 13 19 11 1 19 1 19 19 19 19 19 19 1 13 19 1 19 11 19 19 13 19 19 0 13 19 13 19 15 0 19 1 1 19 13 1 11 19 13 13 1 13 1 11 0 0 19 16 1 16 0 17 1 0 1 1 1 0 1 1 19 11 1 1 1 11 1 11 1 1 1 11 1 0 1 1 1 1 1 0 1 19 0 19 19 1 19 19 1 19 1 19 1 1 1 11 16 19 11 0 11 19 16 1 0 1 19 1 0 11 1 1 19 11 19 1 11 1 11 1 11 19 1 19 13 0 13 19 19 1 11 1 0 19 19 13 1 1 13 0 1 13 0 0 13 1 13 13 13 1 19 13 19 19 11 13 13 0 13 13 19 1 19 11 19 1 1 1 1 13 11 19 11 1 11 13 11 19 1 19 19 0 1 11 11 1 11 11 11 11 11 1 11 1 11 0 11 1 19 1 19 0 11 1 19 1 11 19 16 11 11 19 1 13 19 13 19 0 1 11 11 1 19 1 19 1 19 11 1 1 1 11 1 11 11 19 19 19 1 0 19 0 1 19 1 11 13 1 19 13 1 1 19 1 19 1 19 0 19 11 11 1 19 11 13 11 11 13 19 1 19 1 1 13 19 19 1 13 19 13 13 19 1 13 0 19 1 1 1 13 19 13 1 11 1 13 1 19 1 1 0 19 11 0 0 13 1 19 11 19 1 19 11 19 1 1 1 19 13 1 11 11 13 1 11 1 0 19 19 11 0 19 0 13 1 11 13 19 1 11 13 11 11 13 19 19 11 19 1 11 13 19 13 11 13 11 19 11 13 19 1 13 0 0 11 11 0 0 19 1 0 0 0 1 1 0 19 0 11 19 1 11 19 0 19 19 13 13 11 0 1 11 1 0 1 1 1 1 1 1 11 1 11 11 11 1 1 1 1 19 1 0 0 19 1 19 19 1 19 11 0 19 1 11 0 19 13 19 13 19 13 19 1 1 19 13 19 0 1 19 11 1 0 13 11 0 0 1 1 11 11 19 13 13 19 13 11 13 11 13 19 1 13 19 13 19 11 19 13 0 1 13 19 11 0 1 0 13 19 1 0 17 1 1 19 11 13 19 11 1 13 11 13 1 0 13 11 11 19 13 1 19 0 11 13 19 13 19 13 1 1 19 0 19 13 19 1 0 11 13 11 1 19 1 0 13 1 1 1 1 13 13 0 13 1 19 13 19 11 1 19 1 1 11 1 11 11 1 13 19 1 11 11 11 11 1 19 19 13 1 0 11 11 11 1 11 0 1 11 1 11 1 11 1 1 1 19 11 1 1 19 1 19 11 1 19 11 0 13 0 0 0 19 0 1 16 1 11 13 0 17 11 13 0 0 19 1 13 1 19 0 13 1 1 19 0 19 0 11 1 19 11 1 11 19 13 13 19 11 1 0 11 1 1 19 1 19 0 0 1 1 11 1 19 19 19 11 1 0 0 11 0 19 11 11 1 1 0 14 19 11 11 1 1 1 0 0 0 11 1 13 0 19 1 11 13 19 1 11 1 1 19 19 11 19 19 1 11 19 1 11 19 11 13 19 11 0 0 1 11 11 1 0 13 13 13 1 19 11 0 0 13 13 13 0 11 11 11 19 11 11 14 15 14 11 1 11 1 11 11 13 11 11 0 1 11 1 0 19 1 1 13 1 19 13 1 13 19 1 19 11 1 1 11 0 1 11 11 0 19 11 1 13 19 0 19 11 11 1 1 1 19 0 1 1 1 1 1 1 0 19 1 1 1 19 1 1 1 1 1 0 15 11 11 1 0 1 0 1 11 17 19 16 1 1 11 1 1 19 11 19 1 13 11 1 19 1 1 1 1 0 11 13 11 0 11 19 11 1 1 11 19 1 11 19 0 1 1 11 19 13 11 19 11 19 11 19 1 1 11 16 19 13 19 1 11 1 19 1 11 1 11 11 11 11 19 1 11 11 1 16 0 0 11 19 1 11 19 0 0 19 1 0 11 1 11 1 19 1 1 1 11 19 1 0 17 1 0 11 11 0 0 1 11 11 1 0 19 0 13 19 0 19 1 1 1 1 0 1 11 1 11 1 13 19 0 1 19 11 13 0 1 1 0 0 0 1 1 1 11 1 11 11 0 19 1 1 11 19 1 1 1 11 1 1 1 11 11 11 19 11 11 0 0 0 11 19 1 19 16 16 16 1 1 0 1 1 11 19 1 0 0 0 0 19 1 1 0 0 19 19 11 1 11 1 11 1 11 1 1 11 19 19 11 11 0 1 19 1 1 11 11 19 1 17 1 19 11 1 19 0 0 1 0 1 1 1 0 19 19 1 11 11 11 0 11 19 0 19 13 19 11 11 19 1 19 0 11 11 1 19 19 0 1 19 0 19 0 1 19 13 11 0 19 13 13 0 0 0 0 11 11 11 13 1 19 15 11 1 11 13 11 11 13 19 13 19 0 1 0 1 19 1 11 11 16 1 1 1 1 19 11 0 1 11 1 19 1 11 1 19 19 0 1 0 1 1 0 11 1 19 11 1 1 0 11 0 1 11 1 13 19 1 0 0 19 1 19 11 0 19 1 0 1 13 1 0 19 1 1 1 1 1 11 1 1 1 1 0 1 1 11 1 11 11 17 1 17 1 0 11 0 1 11 1 1 1 1 1 1 19 11 11 11 11 19 19 11 0 0 11 0 1 19 11 1 11 1 19 1 1 1 19 0 1 11 11 1 0 1 1 13 1 1 0 13 1 11 19 11 1 11 19 11 13 19 1 19 1 19 19 0 1 13 19 1 11 19 11 1 11 14 19 19 11 17 1 11 13 19 1 0 0 1 19 1 11 19 1 11 1 19 11 11 1 19 0 0 1 0 13 1 19 19 11 1 11 1 1 11 1 11 13 1 19 1 19 1 19 11 19 11 19 1 1 1 1 1 11 1 1 19 1 11 19 0 19 1 11 0 19 19 0 1 11 0 17 0 17 16 17 11 1 19 1 19 1 19 1 11 19 19 19 0 1 0 19 19 19 19 1 1 11 13 19 11 1 1 1 1 0 1 19 0 19 1 1 19 11 1 1 11 1 19 11 19 1 13 0 1 19 0 1 19 0 19 1 11 1 1 1 11 1 11 19 0 11 11 11 1 1 11 0 11 19 19 1 1 11 1 19 1 1 19 19 1 19 19 1 0 0 0 0 16 1 0 1 11 1 0 1 11 0 1 0 13 13 1 11 1 1 19 11 1 11 19 0 11 1 1 19 11 11 11 0 13 1 13 15 1 1 11 19 1 11 1 1 1 11 19 1 11 13 11 19 19 1 1 0 0 19 1 19 19 11 19 19 0 1 19 19 19 11 1 11 14 1 19 1 11 11 13 19 11 1 19 11 1 0 1 1 0 19 1 19 19 1 1 1 19 13 19 11 1 0 1 19 19 1 19 0 19 0 1 1 0 13 0 11 19 11 19 1 19 1 19 19 14 11 19 11 19 11 1 19 11 19 11 11 0 0 1 19 1 1 1 19 1 1 1 1 0 1 1 1 11 0 11 1 11 1 11 13 1 19 11 13 11 1 1 1 11 19 14 1 11 19 19 1 19 1 11 1 0 0 1 1 1 1 1 1 19 19 0 19 19 1 19 0 0 1 1 19 16 1 19 1 19 1 11 1 1 13 13 11 1 13 19 11 19 16 1 19 0 11 11 19 1 0 11 11 1 1 11 11 1 1 0 1 1 1 1 11 1 19 1 11 19 1 11 13 1 1 11 1 1 0 11 0 11 1 0 1 1 19 0 19 11 1 1 19 17 0 1 1 0 0 11 0 1 1 19 1 0 1 11 0 1 1 11 0 1 19 19 11 11 11 11 19 11 19 11 1 11 1 1 11 1 11 11 1 0 13 1 11 0 1 1 0 19 19 19 0 19 19 19 19 1 11 0 11 19 11 19 1 1 11 11 19 0 11 1 11 11 0 11 1 19 11 1 11 11 1 11 11 1 1 1 11 19 1 0 11 1 0 1 11 11 11 19 11 1 19 0 11 11 1 11 1 0 19 11 11 19 11 19 11 19 1 1 0 11 1 1 0 1 19 1 11 19 11 19 11 1 19 11 1 11 19 11 11 1 19 1 13 19 1 19 1 19 11 11 0 11 19 19 11 19 11 19 0 13 13 0 1 13 0 11 13 11 19 11 13 1 0 1 11 1 19 11 1 0 1 0 0 19 16 11 0 19 11 1 0 19 1 19 1 19 19 19 0 0 1 11 11 1 11 1 1 19 19 19 19 1 1 11 0 11 19 0 19 1 19 1 1 14 1 1 19 1 11 11 0 19 11 1 19 19 11 0 1 11 11 1 19 19 11 0 19 1 11 1 1 19 11 0 1 11 0 13 1 11 0 1 0 1 1 11 0 19 0 1 0 19 11 1 11 19 1 11 19 1 14 11 19 1 11 0 0 1 1 1 1 11 0 1 1 0 0 0 1 19 1 19 19 11 19 19 19 1 11 19 19 11 11 13 11 19 1 1 1 19 13 11 11 0 11 19 11 11 19 11 11 1 1 1 1 11 1 1 19 1 1 1 11 19 1 19 1 1 1 0 11 1 0 19 19 1 11 19 11 19 0 11 1 1 1 1 1 11 1 19 1 11 1 19 1 16 11 1 0 1 11 1 13 1 11 19 1 19 11 1 11 0 1 11 11 11 11 11 1 1 0 1 1 1 1 11 0 1 11 1 11 0 11 1 19 1 11 11 1 11 1 11 13 19 1 11 1 19 13 1 11 13 0 19 1 11 1 11 19 19 19 19 1 19 11 11 11 11 11 19 1 11 0 1 11 0 0 0 1 1 13 11 1 19 11 13 19 1 19 1 19 0 1 19 1 1 11 19 11 11 1 11 11 11 11 11 11 19 1 11 1 11 19 0 1 11 19 11 17 19 11 19 0 11 19 11 0 19 11 1 11 11 1 1 1 1 11 11 1 11 1 11 19 1 1 1 11 1 0 19 0 1 1 1 11 1 11 1 1 11 0 11 19 11 0 0 0 0 11 11 11 0 19 1 0 19 11 1 1 19 0 19 11 1 19 1 11 0 0 1 1 19 19 11 1 13 19 13 19 11 11 1 1 11 19 19 19 1 19 0 19 1 1 11 11 0 0 1 19 1 19 19 1 11 1 16 19 0 1 19 13 11 11 19 19 11 1 1 11 1 11 11 19 11 13 11 1 11 1 19 11 19 1 11 1 19 1 11 1 1 11 1 1 19 1 0 1 1 1 11 1 19 1 19 1 1 11 11 19 1 11 1 0 1 19 1 11 19 11 11 1 19 11 1 11 1 1 1 19 1 19 1 19 1 1 0 1 1 1 1 1 0 1 1 1 11 1 11 19 11 13 11 13 0 11 1 19 11 0 1 11 1 0 11 11 1 0 11 1 1 19 19 1 1 1 1 0 0 0 0 1 0 0 0 11 0 19 11 0 0 0 0 19 1 0 11 1 1 1 0 1 19 19 1 11 1 1 1 19 11 11 1 11 0 19 1 19 19 11 1 13 1 1 19 1 1 1 1 1 1 11 0 1 19 19 11 19 16 1 11 19 19 19 19 19 19 11 1 19 1 11 1 1 11 13 11 19 11 11 19 1 19 1 19 1 19 1 1 1 1 19 11 19 11 1 1 11 1 0 0 19 1 0 19 19 0 1 11 19 11 1 1 13 1 19 11 19 11 19 0 11 19 19 11 1 11 11 19 0 11 14 1 19 19 11 19 1 19 1 11 1 19 1 1 1 19 19 13 0 19 19 1 0 19 11 19 11 0 11 16 1 1 1 11 11 16 11 19 1 19 19 0 11 1 1 1 0 16 19 1 19 1 11 1 1 11 19 11 13 1 19 19 0 1 1 19 11 13 0 19 13 19 0 1 11 19 1 15 1 1 19 11 19 19 1 1 0 19 1 11 14 19 11 1 1 11 19 19 19 1 11 11 0 1 11 1 0 0 0 19 1 1 19 1 1 1 19 11 1 1 0 19 19 11 19 11 1 11 19 17 11 16 19 11 19 0 1 16 1 13 19 11 1 1 13 19 13 1 0 19 1 19 1 11 1 19 11 1 11 11 19 1 19 11 19 0 19 0 19 11 11 1 1 13 11 1 0 19 1 1 11 1 1 16 0 19 16 1 1 0 1 11 19 11 11 11 0 19 1 11 11 11 1 19 11 19 11 19 1 1 13 1 11 1 1 19 11 1 19 1 17 19 11 1 11 1 11 1 1 1 1 1 1 11 1 1 19 11 1 16 0 1 1 11 1 1 19 1 1 11 0 19 11 19 0 1 1 19 11 13 11 1 11 1 1 11 1 11 1 0 1 0 0 1 1 1 19 1 0 1 0 1 1 11 1 0 19 11 1 11 19 0 1 1 0 1 1 1 1 1 1 1 13 0 1 1 1 1 0 19 19 19 1 13 1 19 0 1 0 1 19 11 19 19 1 11 0 1 1 1 11 1 1 11 11 11 19 0 13 13 1 1 0 11 19 1 11 0 11 1 1 0 11 11 19 11 19 11 19 1 1 11 1 1 11 11 19 1 19 1 11 1 1 13 19 13 19 1 0 0 16 19 19 1 11 19 1 19 11 11 19 19 19 0 19 11 11 1 11 0 1 19 11 0 0 0 19 0 19 0 1 1 19 19 19 11 17 11 1 1 1 11 0 11 19 11 11 1 0 0 19 1 1 0 19 11 1 11 19 11 1 19 11 11 11 19 13 19 19 1 1 13 19 1 0 11 19 13 0 19 1 19 1 1 1 1 1 1 1 19 11 1 11 0 11 1 1 11 19 1 11 19 1 13 19 1 19 1 11 1 11 1 19 1 1 1 19 19 1 1 1 19 0 1 11 1 19 1 11 1 11 11 1 1 1 1 1 11 11 1 1 11 0 11 0 19 0 1 11 11 11 0 0 1 0 11 19 1 1 0 1 1 11 19 0 11 0 1 1 11 1 1 11 19 1 19 1 1 19 1 1 19 13 13 0 19 1 1 19 19 13 1 1 11 11 0 19 0 1 1 1 19 11 11 11 19 19 0 1 1 11 13 11 1 19 11 11 1 19 19 11 0 11 19 19 11 19 19 11 13 11 19 11 1 19 1 11 1 1 1 19 11 11 11 16 11 11 1 19 1 11 1 1 19 1 0 11 15 1 11 19 11 11 1 1 0 11 1 0 19 1 11 19 11 1 1 11 0 11 1 1 1 1 11 1 19 1 1 0 11 0 19 19 11 17 19 11 0 1 11 11 1 19 19 0 1 0 11 11 1 19 0 1 11 1 1 11 1 1 1 11 1 1 11 19 11 1 19 19 11 19 11 11 11 1 19 11 11 11 11 19 13 13 0 1 1 19 11 1 1 11 0 0 1 1 19 1 19 1 1 1 0 1 11 1 19 0 19 1 1 19 1 19 0 0 1 1 1 19 1 19 19 0 1 19 1 11 1 19 11 19 11 19 11 19 1 19 1 17 1 1 1 1 1 1 0 1 0 1 1 19 11 19 13 11 11 1 1 1 1 1 19 0 17 19 11 13 19 0 19 19 1 0 11 19 1 0 1 19 19 11 1 11 11 0 1 19 11 1 13 1 13 13 0 11 19 0 1 0 11 11 1 19 11 1 13 19 11 13 19 0 1 1 11 19 19 11 19 1 11 19 11 19 0 19 19 11 19 1 1 19 11 1 11 19 0 19 1 19 1 1 11 1 19 1 11 1 19 11 1 1 11 1 11 1 19 1 19 1 19 19 11 1 0 1 13 11 0 1 11 13 1 11 1 11 1 0 19 11 16 19 11 1 1 1 19 13 0 0 1 0 0 0 1 13 1 1 1 19 1 11 1 0 1 1 1 0 11 1 11 11 1 11 1 0 11 1 11 0 1 11 11 1 11 1 1 11 16 0 16 1 1 13 1 11 19 1 13 11 13 1 1 1 19 1 19 11 11 1 1 1 19 11 13 11 1 19 19 13 11 11 11 1 11 11 1 11 19 13 13 11 11 19 11 11 19 11 11 19 11 11 11 11 19 1 1 1 1 1 1 19 11 0 11 11 19 11 0 1 1 11 19 19 1 19 11 11 1 19 1 19 0 0 0 11 19 1 11 1 0 19 11 1 1 11 11 1 1 11 1 19 16 1 1 13 11 14 1 0 1 11 14 11 1 11 0 13 11 1 1 0 1 0 19 1 19 11 0 11 11 19 0 1 1 11 11 11 0 19 19 1 19 1 19 1 11 11 19 1 11 19 11 1 1 19 11 19 11 19 0 19 11 1 19 11 19 1 0 19 11 19 11 11 19 11 19 19 0 11 11 13 19 1 19 11 1 19 11 11 1 11 1 11 1 0 0 19 1 1 11 0 1 1 1 1 17 1 1 11 0 1 1 19 1 19 11 11 1 19 1 1 15 19 1 1 11 11 11 1 0 0 17 17 0 17 17 17 11 0 11 1 11 11 1 1 11 19 11 11 11 0 11 1 19 1 1 11 13 19 0 17 13 19 0 1 11 19 1 11 19 1 19 19 11 11 14 19 19 13 11 13 11 11 1 11 11 1 1 19 0 1 11 19 1 19 0 19 1 11 1 11 11 1 1 1 11 1 1 1 19 1 1 13 0 11 1 14 11 1 16 11 0 0 0 1 11 19 11 19 11 0 1 11 11 1 11 1 1 19 11 13 1 1 1 11 19 16 1 11 1 19 1 19 11 11 11 1 11 11 11 0 0 1 19 1 1 11 1 1 19 11 0 19 1 14 11 11 11 11 11 11 19 0 19 19 15 19 1 19 11 13 19 19 1 19 19 19 19 19 11 19 11 1 11 19 1 1 1 19 19 1 1 11 1 1 11 1 1 13 11 0 1 19 1 11 1 11 1 1 1 11 1 11 19 1 11 19 11 1 11 11 13 19 0 13 19 13 19 19 1 11 13 1 11 11 11 11 1 11 1 0 19 1 1 1 11 19 11 0 1 19 11 16 1 11 1 19 1 19 19 1 11 1 11 1 11 0 19 19 1 0 14 19 1 1 1 1 19 11 0 11 0 11 1 11 0 1 11 11 1 11 19 14 19 1 1 19 11 1 1 1 19 11 1 1 11 0 11 0 1 19 1 19 19 11 1 1 1 1 11 13 19 1 11 19 19 11 1 19 11 1 1 19 19 19 11 11 11 19 1 11 1 19 11 13 0 11 11 0 11 11 11 1 1 1 19 0 1 19 13 1 16 11 16 1 1 11 13 11 11 11 11 11 11 1 11 1 0 11 11 0 1 11 1 13 1 16 19 11 11 11 1 1 11 19 1 0 11 19 11 19 11 1 1 11 11 19 0 1 1 0 19 1 1 1 19 1 1 11 1 1 0 19 1 1 1 1 0 0 1 0 0 19 1 19 19 13 11 11 1 17 19 11 1 1 1 0 19 13 19 19 1 1 1 19 0 11 19 11 0 11 0 19 1 19 0 1 19 1 1 19 1 0 11 19 13 13 1 11 11 1 1 19 1 19 11 1 11 1 11 11 0 0 1 1 19 11 1 1 11 1 0 0 19 1 11 1 0 0 1 11 11 1 1 11 11 19 1 1 11 1 11 19 11 11 11 19 11 19 11 1 0 0 19 19 1 1 19 11 11 11 0 1 16 11 19 13 15 0 11 11 1 19 13 19 1 11 11 11 1 11 1 11 11 1 1 19 17 1 19 1 1 19 1 11 1 19 19 1 19 11 1 11 19 1 11 11 13 1 1 19 11 1 1 19 11 19 19 17 19 1 19 11 19 19 1 11 13 13 19 1 19 1 1 11 0 13 1 19 1 19 0 1 11 1 1 19 11 19 11 1 19 1 11 1 11 11 0 19 19 1 1 19 1 1 19 11 11 0 1 11 19 13 11 19 1 11 19 19 1 1 11 1 11 0 0 11 19 0 11 19 0 1 1 11 1 1 19 11 11 1 19 1 13 1 0 11 11 1 11 0 1 11 19 19 1 1 11 11 1 11 19 1 1 19 1 11 11 1 1 19 19 11 19 0 11 11 19 11 1 11 11 1 0 11 15 19 1 19 11 19 1 1 19 13 11 17 1 11 19 1 19 19 1 19 1 1 11 11 19 11 0 13 19 11 0 19 11 1 11 1 1 1 0 1 1 0 11 19 17 1 0 11 1 1 11 11 19 1 19 11 11 0 1 13 19 19 1 19 11 1 1 19 19 1 19 11 0 0 0 19 19 11 0 1 13 1 1 1 1 0 11 1 1 11 0 1 1 11 0 1 11 1 11 1 1 0 11 0 11 1 19 1 19 1 19 1 1 11 1 11 1 1 19 11 11 0 1 1 11 14 0 1 11 1 1 1 1 19 11 1 11 11 1 1 11 19 1 1 1 11 19 11 0 11 11 11 1 13 1 1 1 19 1 1 0 1 0 19 11 0 19 11 1 1 19 11 19 11 11 13 19 11 11 11 11 11 0 1 0 1 0 1 0 1 0 1 19 0 19 0 0 1 11 1 1 19 1 11 1 11 1 1 19 1 19 0 0 13 1 1 13 1 13 19 13 1 11 0 1 11 1 11 19 11 19 0 1 11 11 19 11 1 0 17 0 11 1 11 19 19 11 1 19 11 11 1 0 1 11 11 1 11 1 19 11 1 1 0 1 16 19 1 11 1 11 1 1 1 19 16 1 17 19 0 19 0 19 11 11 11 11 1 1 0 11 1 0 1 11 11 1 1 1 19 11 1 19 11 1 0 11 0 13 13 0 19 13 11 0 19 1 1 1 1 19 19 1 13 19 1 1 19 11 11 1 1 11 13 19 11 11 19 19 1 1 11 19 1 11 11 0 16 11 1 0 1 0 19 19 13 19 13 19 19 1 19 11 19 19 1 1 11 19 19 1 11 13 19 11 1 19 13 19 1 13 19 13 11 13 13 11 19 19 19 11 0 11 1 13 1 19 1 13 0 19 11 1 11 11 19 1 19 0 1 11 19 11 1 1 1 11 19 11 1 1 1 1 19 11 11 19 1 11 19 19 11 1 1 11 1 1 1 1 19 11 13 19 11 1 19 1 11 14 0 11 1 11 11 19 1 11 1 1 1 1 11 19 1 1 0 19 13 19 13 0 1 11 1 0 1 1 11 19 11 1 1 19 11 13 19 13 11 0 11 1 1 11 1 1 1 11 1 19 19 11 19 0 1 19 19 1 1 11 1 1 1 13 19 13 19 11 11 0 0 11 11 19 1 19 11 1 19 11 1 11 19 1 11 19 19 19 1 0 19 11 1 1 11 19 13 1 13 1 1 1 13 13 13 19 11 13 1 11 0 1 11 1 1 11 0 1 11 1 1 1 19 1 1 11 1 0 19 11 19 11 19 0 19 1 19 11 1 19 19 13 1 11 1 1 1 1 1 1 13 19 11 1 19 0 19 11 1 1 19 11 13 1 11 1 11 11 19 13 1 19 13 0 11 1 13 13 1 19 11 1 1 11 19 13 11 13 1 19 11 1 13 13 1 0 11 1 13 11 19 1 1 19 19 1 11 1 0 11 11 1 0 1 19 1 1 1 19 1 0 1 1 1 1 1 1 13 0 0 11 19 16 13 1 1 13 11 19 1 0 1 13 0 11 11 13 19 13 19 11 1 19 0 1 19 0 1 1 13 19 1 11 11 1 11 11 1 1 11 1 0 1 19 13 11 0 11 1 19 11 1 11 19 19 19 0 11 1 0 1 11 11 1 0 11 1 19 1 0 1 0 11 11 13 19 1 19 19 16 1 19 1 13 19 1 11 19 19 1 0 19 11 1 11 11 15 1 0 1 1 11 1 0 0 11 11 19 11 19 1 19 16 1 1 11 19 1 1 1 11 19 11 1 1 19 11 19 11 1 11 0 0 19 0 1 19 0 1 11 14 11 19 11 11 11 0 1 11 19 1 11 13 1 19 13 19 0 19 1 11 1 11 19 19 1 19 19 19 1 19 19 11 19 11 19 1 1 11 19 14 19 14 11 1 11 19 1 0 19 13 19 13 19 0 11 1 1 1 11 1 11 1 1 19 1 19 11 19 11 17 0 1 0 1 1 11 19 0 19 1 11 1 1 1 19 1 0 19 19 13 1 19 1 19 13 0 0 13 1 1 19 1 11 1 1 0 1 19 1 13 0 19 11 19 19 11 1 1 11 1 11 1 11 1 11 11 1 1 15 1 1 1 11 0 11 1 11 1 1 19 1 16 19 1 13 1 19 0 13 19 13 0 0 13 13 19 13 19 1 13 13 1 0 13 0 11 1 1 1 13 13 1 1 1 1 13 13 0 11 0 1 1 1 0 0 13 19 13 1 1 1 11 1 19 1 1 1 1 1 1 19 0 13 19 11 1 13 11 13 19 11 11 11 1 1 11 19 1 19 13 1 1 19 1 1 1 1 1 1 19 19 19 1 13 13 16 19 1 1 11 11 0 0 1 16 11 0 19 0 1 0 13 13 19 13 0 13 1 13 11 1 16 1 14 11 0 0 11 19 19 13 19 11 19 16 19 1 19 16 11 0 13 19 0 19 13 11 11 1 11 13 11 1 13 19 1 1 13 19 11 1 1 1 13 19 11 1 1 11 0 19 11 19 11 1 11 13 14 19 11 0 11 17 0 11 19 1 1 0 1 1 1 0 19 1 19 0 11 11 1 19 11 1 11 19 19 0 1 0 1 11 13 1 0 0 11 1 19 11 0 11 1 19 11 1 19 11 1 11 1 11 11 13 14 11 13 19 13 0 13 11 1 15 1 1 11 19 11 1 11 19 11 13 1 11 13 19 13 13 19 13 1 19 0 11 1 0 13 13 1 19 13 13 13 1 13 0 13 1 13 19 19 13 11 13 11 13 13 1 1 1 1 1 13 13 11 19 13 13 13 13 13 13 19 13 13 11 13 0 1 11 0 11 13 0 13 19 13 13 19 13 11 19 19 11 1 0 11 19 11 0 1 15 13 11 1 11 19 13 19 13 11 19 11 1 1 0 1 1 19 11 11 1 19 1 11 1 11 19 0 1 1 19 13 13 0 11 1 19 13 19 13 0 19 13 13 19 13 0 13 13 1 1 1 11 11 13 13 13 19 13 13 13 19 0 13 13 19 13 13 11 13 19 19 19 1 19 13 0 13 1 19 11 13 13 0 19 1 14 19 13 19 13 13 13 13 19 13 19 1 11 1 1 13 0 13 0 13 19 0 1 11 1 0 19 19 19 13 19 0 0 11 0 19 19 13 11 13 19 13 19 13 0 11 0 19 11 1 19 13 13 1 13 1 1 11 0 11 11 19 19 1 11 11 0 19 11 19 11 19 19 1 13 19 11 11 11 13 11 19 0 1 11 19 19 19 11 11 11 19 1 19 11 11 19 1 0 1 11 1 11 19 1 0 0 13 1 11 19 11 11 19 11 19 0 19 11 0 11 19 0 19 13 19 11 11 19 11 1 11 19 1 19 13 0 19 13 0 11 11 11 19 13 11 1 1 13 0 1 0 13 1 19 11 1 13 19 13 19 1 11 19 1 11 1 11 0 19 13 1 11 13 11 19 0 11 1 19 1 11 11 11 1 11 11 11 0 13 19 19 0 11 0 19 1 13 1 19 11 11 13 13 1 11 11 13 13 11 13 11 19 0 11 13 19 11 13 19 11 0 11 19 19 0 0 13 11 19 11 11 0 13 1 1 11 19 13 11 11 11 19 11 11 1 1 1 0 1 1 1 0 11 1 1 1 13 1 19 0 19 11 1 11 19 0 11 11 1 19 11 19 1 11 11 0 1 11 1 11 19 1 11 1 19 1 19 0 0 11 0 19 1 11 19 1 11 1 0 1 1 19 11 1 17 11 1 1 11 11 0 11 15 11 0 11 19 19 11 1 1 11 19 11 19 11 1 0 11 11 0 19 11 16 1 16 1 1 11 1 1 19 0 11 19 19 19 11 1 11 11 1 19 1 19 19 0 19 19 19 1 0 11 16 16 16 19 0 19 19 1 11 19 1 0 0 19 1 11 1 1 0 19 16 13 19 13 19 11 11 1 11 11 1 19 1 0 1 11 1 11 1 1 11 1 19 19 0 1 19 16 0 19 1 1 13 19 1 1 0 13 11 0 11 11 19 1 13 19 16 19 11 1 16 19 0 11 16 1 0 0 11 13 19 0 19 13 19 11 0 11 19 1 11 19 11 11 1 14 0 13 1 19 11 1 19 19 19 0 11 19 11 1 19 19 13 19 19 13 1 0 1 11 1 1 11 1 19 0 1 1 1 0 1 11 0 1 1 19 1 19 15 0 0 1 19 13 19 0 13 11 1 16 19 19 16 1 0 0 17 11 19 16 13 11 0 0 16 16 11 11 1 1 14 1 14 14 14 19 14 14 19 1 11 19 1 0 11 11 13 19 0 13 11 19 11 1 1 1 0 1 0 0 13 11 19 19 1 1 19 1 19 11 1 19 11 0 0 13 0 19 11 1 1 19 11 0 19 19 19 0 13 1 11 0 1 19 19 1 19 19 11 19 19 13 19 19 0 11 11 1 0 1 19 1 1 19 1 19 1 19 1 19 11 11 19 0 0 1 19 19 0 1 19 11 19 0 19 1 1 16 19 19 1 19 16 19 19 1 0 19 14 19 1 14 19 16 19 11 1 11 1 17 19 11 1 0 1 0 19 1 11 14 1 1 19 16 1 0 19 16 19 0 19 11 0 1 0 13 16 16 1 1 14 1 14 19 0 0 13 0 19 13 11 19 13 11 1 1 19 13 1 19 19 11 19 11 1 11 1 1 19 1 13 11 1 13 1 11 13 0 1 13 16 1 19 16 0 19 14 11 1 0 14 19 11 1 19 1 11 1 1 1 11 0 0 13 1 19 1 13 19 19 11 19 1 1 19 1 1 1 19 0 11 1 1 1 14 1 19 11 14 11 1 19 11 0 11 19 0 11 1 11 0 19 13 11 1 11 13 11 0 13 1 11 11 19 14 11 16 14 19 0 1 13 19 1 1 13 1 19 19 16 13 1 11 0 1 13 1 13 11 13 19 13 11 19 1 0 19 13 11 1 0 11 1 1 19 11 1 19 11 19 1 0 13 19 1 13 13 1 0 1 19 11 11 1 19 11 19 13 11 14 13 1 11 11 1 0 19 1 0 11 11 1 1 19 13 1 1 1 11 1 19 11 1 0 11 0 1 14 14 14 14 19 13 19 1 1 19 0 11 11 11 19 1 1 1 13 1 19 11 19 16 1 13 19 1 1 14 14 13 13 19 11 11 13 1 11 19 11 1 11 1 1 19 14 16 14 1 16 0 1 19 13 19 1 11 0 13 19 13 14 11 19 11 1 1 11 11 14 14 19 0 0 11 17 11 1 1 1 11 0 1 11 11 13 11 19 1 1 19 11 11 19 1 11 11 1 19 11 1 11 11 19 11 19 19 13 13 13 11 19 0 0 0 19 0 1 11 0 1 19 19 19 11 19 11 13 11 19 0 11 0 1 19 0 13 11 19 11 19 11 11 1 13 19 19 11 13 19 11 19 19 11 1 11 11 19 1 19 11 11 0 11 19 13 0 11 19 19 0 1 19 11 11 19 1 11 19 0 11 16 0 19 13 1 19 1 19 13 11 1 0 11 11 19 0 0 11 19 19 0 19 1 11 0 1 19 11 19 0 19 13 19 13 19 1 11 11 19 19 11 19 0 11 0 19 19 0 19 13 0 11 1 11 13 19 0 13 19 19 1 19 19 11 1 11 19 1 19 0 19 19 19 13 19 0 13 11 1 19 1 0 19 0 19 11 0 19 19 11 1 1 19 19 19 19 0 13 1 0 1 11 19 19 13 13 11 1 0 11 19 19 13 11 13 19 0 1 19 1 0 19 13 11 1 19 11 13 1 0 1 0 13 0 19 13 1 19 11 1 11 11 19 1 19 0 13 19 11 1 11 19 0 11 19 0 1 19 1 11 19 11 19 11 19 13 19 1 1 19 0 1 16 1 1 0 13 11 19 19 11 0 11 19 1 1 19 1 19 0 11 0 11 1 11 13 13 13 0 19 11 13 1 1 11 19 0 11 1 11 11 19 11 19 19 11 1 1 19 1 16 19 1 11 16 19 13 19 19 1 1 16 1 1 11 0 19 16 1 11 1 0 0 19 1 1 11 1 11 1 0 13 13 16 19 19 19 11 1 11 19 1 1 1 11 1 11 1 19 13 1 19 1 1 19 0 11 14 1 11 19 1 19 1 11 19 19 0 11 19 14 1 1 19 11 13 19 11 19 13 11 19 19 13 16 0 19 11 1 11 19 14 16 1 19 14 0 0 13 1 19 13 13 1 19 1 13 11 1 1 1 19 11 1 16 1 1 1 11 1 19 15 1 0 19 13 11 13 19 0 11 1 13 11 19 11 1 19 11 1 1 19 0 19 16 11 1 1 11 13 19 19 11 13 19 0 13 0 11 13 1 19 1 13 19 13 13 11 13 0 13 19 13 19 11 19 11 1 11 11 19 13 16 11 0 19 13 19 13 19 1 1 13 13 19 13 13 11 19 0 13 1 19 13 11 16 19 14 0 19 1 11 1 1 1 19 11 11 0 19 11 19 11 11 19 1 0 1 19 1 11 13 1 11 19 0 19 1 1 13 1 13 11 13 11 19 0 1 13 1 19 13 1 0 13 19 11 19 0 1 1 19 11 1 11 1 13 1 0 11 1 1 19 11 19 13 0 13 19 19 13 19 13 19 13 11 13 1 11 13 1 1 1 19 0 11 1 19 1 13 19 13 19 19 1 1 11 0 1 1 1 19 11 13 19 1 13 19 0 13 1 1 0 11 1 1 0 1 1 19 1 1 0 13 19 13 19 13 0 19 19 13 0 1 19 19 11 19 1 19 1 11 19 13 19 0 19 11 19 19 0 11 0 19 1 1 1 19 1 1 0 19 19 1 19 19 13 0 19 1 19 1 1 0 19 1 1 19 11 11 0 19 13 0 0 19 1 13 19 1 1 13 13 19 13 11 19 13 11 16 19 1 1 1 1 13 1 0 17 0 1 1 13 11 0 0 11 11 13 19 1 11 13 1 19 0 11 19 11 0 13 19 19 11 13 0 19 13 1 11 19 13 11 19 0 1 19 13 1 1 19 19 1 11 13 1 13 0 19 19 1 11 0 1 1 19 13 0 13 19 13 13 19 0 13 19 13 19 1 19 1 0 0 0 1 0 11 19 1 19 19 13 19 0 13 19 0 13 11 11 1 1 1 19 19 13 19 19 13 19 1 11 1 1 19 1 13 19 13 13 19 11 1 19 11 1 1 0 19 19 19 0 11 19 19 0 13 11 19 0 19 11 1 1 13 0 0 13 19 13 19 11 1 19 11 0 19 19 19 19 11 0 1 19 0 19 1 0 1 13 1 1 1 0 1 11 19 0 1 1 1 19 11 13 11 1 11 19 0 0 11 19 13 11 19 11 0 11 1 11 0 1 13 13 13 0 1 0 13 19 19 13 1 0 19 1 19 11 11 11 13 0 1 13 1 1 19 13 19 13 1 19 1 13 1 13 0 19 11 0 1 1 19 11 13 1 11 1 0 19 13 11 19 11 13 19 19 13 19 19 1 13 1 19 0 1 19 1 19 1 0 0 0 1 11 13 0 11 0 19 19 19 0 1 0 1 19 11 1 1 19 11 1 19 13 13 13 19 13 19 13 13 13 19 1 1 11 1 1 11 0 17 13 19 13 13 19 13 17 19 11 0 19 13 1 1 19 0 1 13 11 11 1 0 13 19 13 11 19 13 0 19 1 11 13 1 13 11 1 11 11 1 13 0 0 19 0 11 13 19 13 1 1 11 1 19 1 1 19 11 11 19 11 1 11 11 1 11 19 1 13 19 19 13 19 13 19 13 11 19 14 0 1 1 11 11 13 11 1 1 11 13 19 1 1 11 11 1 19 13 19 13 0 19 13 13 1 13 1 19 11 11 1 19 11 1 19 0 13 0 13 1 11 0 17 19 11 1 14 19 0 19 13 1 13 1 19 13 13 19 13 1 19 0 11 1 1 1 13 19 11 1 19 19 1 0 1 1 19 19 13 19 11 19 0 19 1 11 13 1 11 13 1 1 19 1 1 11 13 13 1 13 19 13 11 13 19 13 0 19 0 1 0 19 19 11 1 1 19 1 0 1 19 13 19 11 13 0 13 1 11 1 13 1 1 19 11 19 11 1 1 0 19 1 0 1 1 1 19 11 11 13 13 1 19 13 0 13 13 13 1 11 0 1 1 1 15 19 0 1 19 1 0 19 13 19 1 1 19 1 1 1 19 11 1 11 19 13 0 0 0 1 0 19 1 19 1 1 13 19 11 19 19 13 13 19 13 19 13 0 19 1 19 11 13 11 13 0 1 19 1 1 0 1 19 13 1 1 13 19 0 1 1 19 11 1 0 19 13 0 19 0 19 13 13 0 19 19 11 1 13 0 13 19 11 19 0 19 11 1 1 0 11 13 13 13 1 13 15 13 13 19 1 19 13 1 0 11 11 1 19 19 1 0 0 19 13 11 13 13 19 11 19 11 19 13 13 1 19 1 1 11 11 0 13 19 19 19 0 1 0 13 1 11 13 13 13 0 13 0 19 1 11 0 19 1 19 0 14 0 1 13 19 17 14 14 13 0 13 13 13 19 1 0 19 11 1 0 1 19 1 19 13 19 19 13 0 1 19 1 11 11 1 13 19 13 11 11 0 19 13 0 1 19 1 19 19 19 0 1 1 1 0 0 1 1 19 0 19 11 1 13 11 1 19 19 1 19 13 19 13 19 13 19 1 11 1 19 11 1 1 0 1 1 1 0 19 11 0 1 13 19 13 19 1 13 1 19 0 13 19 11 1 19 19 13 1 1 1 11 19 1 0 0 1 19 1 13 1 1 13 13 1 13 19 19 13 11 1 11 1 19 19 13 11 13 19 11 1 19 1 1 19 1 11 19 1 11 19 11 1 11 11 11 11 1 11 11 11 13 11 1 1 19 11 1 11 0 11 1 1 0 1 11 19 0 19 11 13 0 13 13 11 13 19 11 1 1 19 19 19 11 19 11 1 19 13 11 13 11 13 1 11 19 11 11 1 11 11 11 13 13 16 19 11 13 19 11 13 11 11 19 11 13 19 1 11 11 1 1 11 13 13 19 11 13 19 11 13 11 11 1 13 0 11 13 11 19 13 13 13 13 11 13 19 11 13 19 11 1 11 13 11 1 11 1 19 0 17 19 16 16 17 19 13 11 19 19 13 11 19 11 13 1 11 11 0 11 11 13 1 19 11 13 19 13 11 19 11 19 13 14 11 0 0 1 11 13 13 11 13 19 13 0 13 19 13 13 19 13 1 11 19 13 0 13 11 1 1 0 11 11 19 19 1 19 19 13 19 0 13 11 1 11 1 13 19 19 13 19 19 0 19 11 1 1 11 1 19 16 19 13 19 19 13 19 0 13 11 0 13 19 11 11 1 19 1 11 0 19 11 11 19 13 13 11 13 13 14 1 13 13 19 13 13 13 13 13 19 11 11 0 11 1 19 13 1 13 19 13 19 11 13 0 0 13 1 11 11 11 11 1 11 16 19 11 19 11 19 19 0 19 0 19 11 1 11 19 1 19 16 19 16 1 19 19 1 13 13 13 19 11 19 13 13 1 1 11 13 19 11 19 11 1 11 11 11 19 17 19 19 13 13 0 13 13 11 13 13 1 13 13 13 1 19 19 1 11 19 1 1 13 0 1 19 19 1 1 19 13 11 1 13 13 13 1 11 13 17 19 1 11 19 1 1 1 1 19 11 13 11 1 13 19 13 0 19 13 1 11 1 11 16 1 11 19 16 19 13 1 19 13 19 19 1 11 11 13 11 13 19 19 1 19 11 1 0 0 1 19 11 1 1 19 1 1 19 1 1 11 13 19 11 13 19 13 1 13 19 13 13 19 13 11 1 11 19 1 11 11 0 1 19 13 11 1 1 11 1 19 1 11 13 1 0 19 13 0 11 1 1 1 1 11 11 1 11 1 1 11 1 11 1 1 19 19 1 11 14 19 11 11 0 19 1 13 11 13 1 11 13 19 13 0 13 1 1 1 17 19 11 0 1 11 1 13 11 11 19 1 13 13 19 1 1 13 13 0 13 0 13 11 19 1 11 11 1 11 19 11 0 1 19 0 19 1 13 11 19 13 13 11 19 13 1 0 1 1 1 17 19 11 1 11 0 1 1 11 1 1 11 19 13 0 14 1 13 11 13 19 11 19 13 19 13 13 11 11 13 13 19 17 19 11 1 1 1 11 0 13 1 19 11 16 19 17 19 16 1 19 17 13 13 19 19 11 11 19 1 11 0 1 11 19 0 0 0 1 19 19 1 13 11 11 0 1 0 19 1 11 19 0 1 1 13 11 19 19 1 11 13 1 1 11 1 1 19 0 0 11 1 11 11 19 1 1 11 19 13 19 13 16 1 1 1 11 16 1 1 11 19 1 11 14 11 1 13 14 1 19 11 1 1 1 13 1 19 14 1 1 19 0 1 19 19 11 1 16 11 1 11 11 14 0 11 14 19 13 1 17 19 1 17 19 1 14 15 1 19 13 1 13 11 1 13 1 19 11 1 11 1 11 0 11 0 0 17 19 17 19 13 17 19 1 17 13 17 13 1 13 19 11 1 1 13 13 1 19 1 17 13 13 1 19 19 13 1 0 19 11 0 11 1 19 11 11 1 19 11 0 19 17 13 19 17 0 19 1 13 11 13 13 17 19 13 11 11 11 11 19 1 1 13 0 1 19 0 11 17 19 13 13 17 19 13 17 19 11 13 13 11 0 14 11 13 1 11 1 11 17 0 1 13 17 13 19 13 13 1 13 13 17 19 13 13 1 0 13 19 1 11 1 0 1 11 19 1 0 1 19 11 11 19 0 13 0 1 13 13 19 11 0 11 1 13 11 1 17 19 19 11 17 19 13 13 13 11 1 19 17 0 1 17 19 11 11 1 0 11 11 14 11 1 14 1 11 1 1 0 0 11 1 13 13 1 11 1 19 11 19 13 19 11 13 1 19 11 13 0 19 11 11 14 11 1 11 1 13 11 1 13 11 1 11 13 19 13 11 19 17 19 11 13 1 13 1 19 11 13 1 0 19 11 1 11 11 19 11 11 13 19 1 1 13 0 1 13 11 19 1 19 11 1 13 1 1 11 11 19 11 19 13 19 1 13 1 19 19 13 11 19 13 19 11 1 11 1 1 1 1 1 1 1 11 17 19 17 11 13 17 19 17 1 17 19 0 17 19 13 1 1 11 13 19 13 13 11 11 0 19 11 0 0 14 17 19 17 19 17 13 17 19 17 13 1 13 17 19 11 19 19 0 11 1 1 19 1 19 17 19 13 0 17 19 1 17 19 1 1 17 19 17 1 0 1 17 13 0 11 19 11 19 19 11 11 19 0 1 1 19 11 13 19 19 11 13 19 1 13 13 14 19 11 11 11 19 1 1 11 19 1 19 11 17 13 11 13 1 19 0 13 11 11 19 0 19 11 13 11 19 1 1 11 1 11 19 19 13 19 19 19 1 13 19 13 19 11 1 11 19 13 1 0 11 0 1 0 11 19 1 19 13 19 13 13 19 1 19 11 11 1 1 0 0 19 11 19 11 19 13 11 19 13 19 13 19 19 14 13 19 11 13 1 11 13 0 11 1 19 1 0 0 19 0 13 13 11 19 11 13 19 13 1 13 19 13 13 1 11 19 13 14 19 13 1 11 1 1 0 19 11 13 13 19 13 19 13 13 13 13 13 19 19 1 13 19 0 19 1 11 1 11 1 0 11 11 1 0 0 11 1 19 11 1 11 0 0 1 11 14 11 13 14 19 11 19 11 1 0 13 0 11 1 1 1 0 19 13 13 13 13 19 13 1 11 13 1 13 19 11 1 19 13 1 11 11 1 13 1 1 19 11 1 1 1 0 11 0 19 13 13 1 11 19 11 11 1 11 11 0 1 1 19 11 1 11 19 11 19 13 13 19 14 13 1 11 0 19 1 1 11 1 19 13 0 19 1 13 19 13 13 19 1 11 1 11 1 1 19 11 1 11 11 13 11 1 11 19 13 19 11 1 11 19 19 1 11 1 1 0 11 19 11 0 13 19 11 19 1 13 11 13 19 1 19 1 11 11 0 0 19 0 13 13 19 19 1 13 13 13 1 11 0 13 11 19 11 1 1 1 1 14 11 19 13 13 1 19 1 11 1 11 0 1 1 11 19 11 11 13 19 1 19 19 1 13 13 19 1 1 19 11 1 1 11 1 1 11 11 0 11 19 11 19 13 19 13 13 0 13 13 13 11 19 11 11 1 19 0 11 0 11 1 1 1 17 11 1 19 13 13 13 19 13 11 13 13 13 11 19 1 11 0 19 13 11 13 19 0 19 11 0 13 1 13 13 13 11 19 1 1 1 1 13 19 13 11 13 19 19 19 13 19 11 0 1 11 1 11 19 19 11 19 1 19 1 13 1 1 19 13 11 13 11 1 1 1 11 1 0 19 19 19 19 13 0 19 19 1 13 19 1 1 19 11 1 11 0 1 11 0 19 0 1 19 11 19 11 11 11 13 0 13 11 19 1 19 11 0 19 0 1 11 0 19 11 11 1 19 1 0 19 0 1 11 13 1 19 13 13 13 13 13 11 19 13 13 13 13 11 13 1 19 11 13 1 1 0 11 14 11 0 11 19 11 0 13 13 19 11 11 19 11 1 11 11 1 16 1 1 16 1 13 1 13 1 13 13 13 13 19 0 13 0 19 13 1 11 1 11 14 11 1 1 19 13 1 13 13 19 13 13 13 13 19 0 11 11 19 0 11 13 19 19 11 19 19 13 19 0 19 1 19 0 0 1 1 11 1 11 1 11 16 19 1 1 1 13 13 13 0 1 1 1 1 19 11 1 19 1 11 19 13 19 1 11 13 1 11 0 11 13 1 0 11 11 1 11 11 13 11 13 0 13 19 11 13 19 13 1 1 1 1 19 13 1 0 1 13 1 13 13 13 13 11 13 19 13 13 19 13 0 0 13 11 13 1 11 19 11 0 19 19 13 1 1 13 0 13 13 19 13 19 19 13 0 19 1 11 1 19 1 11 19 19 14 19 1 1 19 11 19 11 13 19 13 13 1 11 1 13 11 11 19 1 11 0 11 1 11 13 13 1 13 13 13 13 1 11 11 13 13 19 13 1 13 11 1 1 11 1 11 1 11 1 0 11 1 1 19 0 19 13 13 13 19 13 19 13 11 0 19 11 19 19 13 0 13 0 13 19 13 15 13 13 13 11 19 1 11 13 11 0 0 11 11 1 19 11 0 19 13 11 19 13 11 1 11 19 19 11 19 11 19 13 19 13 11 19 11 13 13 19 13 1 19 1 1 19 1 1 11 0 0 19 11 0 11 0 19 19 11 19 13 11 13 11 13 19 11 11 13 11 1 0 1 13 19 13 11 1 13 13 11 19 11 13 19 13 19 1 19 13 0 11 1 13 1 13 13 19 19 11 11 1 19 1 19 19 19 13 13 19 13 11 11 1 19 0 19 1 0 19 13 19 13 13 19 19 0 19 13 1 1 19 13 19 13 19 19 13 13 19 13 11 19 13 13 1 13 11 19 11 11 0 0 19 19 1 1 19 11 19 0 1 11 13 11 19 11 19 1 11 0 19 1 11 19 19 13 1 19 13 13 19 13 11 19 11 19 13 11 19 11 1 11 11 1 0 11 19 13 11 1 13 11 19 19 13 11 1 1 11 1 19 11 19 0 11 1 19 1 19 1 13 0 19 0 1 19 13 1 11 19 11 19 13 1 19 1 19 1 11 13 19 13 13 0 0 13 13 1 13 19 13 11 0 19 0 19 19 13 1 19 13 19 13 13 19 11 13 13 13 19 13 13 19 13 19 19 19 13 19 11 0 11 11 19 11 13 0 11 1 13 11 13 19 13 13 0 13 0 19 0 19 0 11 0 19 11 19 13 11 13 19 1 13 13 1 19 13 13 11 13 0 19 13 1 1 13 11 19 0 11 19 11 19 11 13 11 13 1 11 19 1 11 11 19 1 19 19 19 11 0 13 13 13 19 13 13 13 13 13 1 13 19 11 13 1 11 19 13 1 11 11 13 0 19 13 1 13 11 19 13 13 13 11 13 13 11 19 11 1 19 19 0 19 19 19 0 13 19 0 13 19 13 0 13 19 11 0 0 11 0 0 19 0 11 19 1 11 19 19 13 13 11 19 13 19 13 0 13 1 11 11 13 11 1 19 13 1 19 11 19 19 13 11 19 13 13 13 19 13 1 19 11 19 11 19 11 19 11 13 11 13 19 11 1 13 19 13 1 0 19 19 0 19 11 11 11 1 1 1 11 19 11 1 11 1 11 13 11 19 11 1 1 11 11 1 19 11 11 11 1 11 0 11 19 11 13 11 19 13 11 13 13 1 11 13 1 11 19 11 0 11 19 11 1 19 0 0 11 0 19 0 19 1 11 19 11 1 1 14 11 1 11 11 11 19 0 19 13 19 1 19 0 19 13 11 19 1 19 13 0 19 0 1 19 11 19 19 13 19 1 11 1 13 11 1 19 11 13 11 1 19 11 11 19 0 13 13 13 19 19 1 11 13 19 13 19 19 11 19 19 0 0 11 0 11 1 11 19 11 11 19 13 19 0 19 11 19 13 19 13 19 13 19 19 13 0 13 13 11 11 1 13 1 11 11 11 0 19 19 13 19 1 13 19 13 0 19 11 13 11 1 19 11 1 11 1 11 11 11 19 11 1 0 19 0 19 11 19 13 1 11 1 11 0 11 11 19 19 19 11 19 19 1 13 19 11 19 11 1 1 19 19 1 1 13 13 19 19 0 13 1 13 1 0 19 0 13 0 1 11 11 19 11 11 11 1 13 19 13 1 13 0 13 19 11 13 1 1 0 19 13 13 11 11 13 13 19 11 19 1 1 0 13 1 19 19 19 13 1 13 19 0 19 11 19 11 19 13 13 19 11 19 13 13 11 13 19 13 13 11 0 13 11 13 1 19 11 13 11 19 0 0 11 1 11 0 1 1 11 1 19 13 0 11 13 19 1 13 13 13 11 1 19 13 1 19 1 13 11 19 19 19 19 11 1 19 11 1 1 1 1 11 19 11 0 19 0 1 19 0 11 11 1 19 0 11 1 19 1 1 11 11 19 11 11 19 11 0 13 19 13 0 19 19 19 1 1 11 1 11 13 0 19 19 13 19 19 11 11 11 11 11 1 1 11 19 16 0 11 1 19 1 11 11 11 19 1 1 13 1 0 11 19 11 13 13 19 11 19 1 1 1 11 11 11 19 19 1 11 13 1 1 19 11 19 13 19 13 19 13 11 19 13 11 1 19 11 1 1 0 0 19 1 19 0 13 19 11 1 0 13 19 0 13 1 1 19 1 11 13 1 1 11 19 19 0 13 1 1 11 19 19 11 11 13 1 11 1 11 1 1 1 1 11 1 11 0 1 19 1 19 1 13 0 1 11 1 13 1 0 13 13 11 1 11 1 11 11 0 13 1 11 1 1 19 1 19 0 11 1 13 1 1 13 19 1 1 11 11 1 11 11 11 0 19 11 1 13 1 11 1 13 1 1 11 11 1 0 19 19 11 11 1 0 1 11 11 1 13 0 0 13 19 13 11 13 11 13 11 15 19 0 11 19 11 19 13 19 13 11 11 19 13 1 1 19 11 1 11 0 1 1 19 11 19 11 19 11 14 19 1 19 11 1 11 11 11 1 19 19 19 11 13 11 11 0 11 1 11 11 19 19 11 11 13 1 11 1 11 0 1 11 1 19 1 0 1 1 1 11 11 13 1 19 13 13 19 0 19 11 19 19 11 19 11 13 1 13 11 13 19 13 11 0 1 13 0 11 11 1 19 0 1 1 1 1 0 1 11 19 0 1 19 1 19 11 11 1 0 19 1 1 0 19 11 13 11 0 19 0 19 13 1 19 1 13 11 1 0 11 1 0 11 11 11 13 19 11 19 13 11 13 19 13 1 1 19 0 0 16 11 19 11 1 13 13 13 11 13 13 11 1 13 13 13 13 1 11 1 0 11 13 1 11 11 1 11 0 19 13 1 1 13 0 1 11 1 19 1 1 1 19 1 19 13 0 13 1 11 11 1 0 11 0 1 1 19 13 19 13 19 13 11 1 1 1 13 1 11 19 1 19 1 13 1 13 11 19 13 11 0 1 1 19 19 13 19 11 1 13 1 19 13 19 11 0 11 1 1 15 11 19 19 11 1 1 1 0 19 11 1 13 11 1 0 1 0 11 19 19 19 1 1 11 1 19 0 1 1 11 1 11 19 1 1 19 1 19 1 11 1 1 1 19 1 1 1 11 19 1 14 11 13 1 11 0 11 13 19 11 1 17 1 1 1 19 1 0 11 1 1 19 11 0 13 16 1 11 19 13 1 19 1 1 11 0 19 0 1 19 11 0 11 13 19 19 11 0 1 13 11 19 13 0 11 11 19 11 19 11 11 11 13 1 1 13 19 11 13 19 11 19 1 1 19 1 1 19 1 13 19 0 1 11 1 13 13 13 1 1 13 1 11 11 19 1 13 11 13 19 13 11 19 1 1 13 11 13 1 11 11 0 0 13 11 17 19 1 1 11 1 19 11 0 0 11 19 13 13 1 1 13 1 11 13 11 11 1 1 11 0 1 11 0 11 11 11 11 1 1 19 1 1 13 13 0 0 13 11 19 1 1 1 19 1 11 1 1 0 1 19 13 11 13 13 13 19 13 0 19 1 13 11 0 1 19 1 1 1 19 1 13 1 13 1 13 13 19 11 0 0 0 19 1 11 11 1 11 1 13 1 0 19 1 1 1 1 1 11 13 17 0 13 19 11 13 13 13 1 11 13 11 1 0 13 19 1 0 0 19 1 13 19 1 1 1 1 1 0 19 1 19 11 0 0 0 11 19 13 19 13 1 11 0 1 19 13 19 19 0 19 1 19 19 19 1 19 19 13 0 13 1 11 19 0 11 19 1 1 19 0 1 0 19 19 13 11 13 13 19 13 13 13 11 0 13 19 1 19 13 13 1 1 1 1 11 1 1 1 11 13 19 19 13 1 13 1 13 13 19 1 1 13 1 1 0 19 19 0 1 1 1 19 1 13 19 13 19 19 16 19 1 13 19 1 13 19 11 0 1 1 13 15 19 11 0 13 19 11 19 19 13 19 11 19 13 19 13 13 19 13 1 19 13 1 15 19 13 19 11 13 11 19 11 19 19 13 13 11 13 11 13 1 13 19 11 0 11 19 13 19 0 11 19 13 1 1 13 19 1 19 13 11 13 13 13 19 13 0 1 13 1 0 19 0 0 1 1 11 1 19 13 11 19 19 11 0 0 1 11 1 19 0 0 0 13 0 19 13 0 0 0 13 0 19 1 19 13 11 1 1 19 19 19 0 0 19 11 1 19 11 1 11 19 1 19 19 1 13 1 1 19 19 19 1 1 11 1 13 19 19 19 19 13 13 1 15 13 19 13 1 19 11 0 11 1 19 19 1 1 19 1 19 13 1 19 0 11 19 13 19 1 19 19 19 13 19 13 19 1 13 19 1 11 13 1 11 1 1 19 1 13 1 1 0 19 19 1 1 19 1 1 1 19 1 13 19 13 19 1 13 13 19 13 19 13 16 19 19 1 0 1 0 1 19 19 0 13 19 1 0 13 11 0 0 19 1 0 0 19 19 13 13 13 19 1 1 1 13 1 11 19 1 19 11 11 11 0 19 13 19 19 13 11 1 0 19 13 11 1 19 0 11 11 11 13 13 13 19 1 13 1 13 19 19 0 0 1 11 19 1 1 11 19 19 0 13 1 19 19 19 13 13 13 1 0 11 19 13 16 19 1 11 0 19 13 19 1 19 19 1 11 0 19 19 19 11 1 13 13 19 11 13 11 19 11 16 13 19 13 11 19 11 15 13 11 1 13 1 1 19 13 19 1 19 1 13 19 1 19 1 1 0 11 19 11 13 11 0 11 19 1 19 19 13 19 19 13 1 1 1 0 19 19 19 1 11 19 19 11 19 11 1 11 11 11 19 19 1 19 11 19 11 13 13 19 11 13 0 19 1 19 19 19 0 0 11 11 1 0 11 11 11 1 13 19 13 11 0 11 11 1 1 1 1 0 19 11 1 11 11 11 11 11 11 11 0 11 11 11 1 19 1 19 11 19 0 19 11 13 1 11 19 0 0 19 0 11 0 0 0 0 11 19 13 1 19 1 1 0 13 0 1 13 0 1 11 11 0 1 11 19 0 13 11 1 11 19 11 1 11 19 0 19 1 11 11 11 11 11 0 19 19 11 11 19 1 19 19 19 19 13 1 19 1 1 19 19 19 19 1 19 1 19 11 19 0 19 19 19 13 11 13 19 1 19 11 13 1 19 13 1 19 0 19 13 19 19 11 19 0 11 13 19 11 11 1 11 0 11 19 19 19 1 13 19 1 13 19 13 11 1 11 19 0 11 19 11 11 13 19 19 13 11 13 19 13 19 13 19 13 0 19 13 19 19 1 1 13 1 1 19 1 1 19 1 11 19 1 13 13 11 19 13 0 1 11 11 11 0 11 0 19 19 13 1 13 1 19 13 19 13 1 13 19 1 13 19 13 11 0 1 11 0 11 19 0 19 0 19 0 13 13 19 13 19 13 13 19 13 1 13 19 0 13 13 0 19 1 13 13 19 13 19 11 13 11 1 11 1 19 1 19 0 11 11 0 11 19 1 19 13 19 1 19 13 19 19 13 19 0 19 13 1 19 13 11 1 11 13 11 1 11 0 19 19 19 0 1 0 19 13 19 1 19 13 1 13 13 19 13 13 0 19 13 13 0 11 11 0 0 11 11 11 0 11 19 0 11 19 0 19 11 11 1 1 13 19 11 19 1 13 1 13 1 13 11 13 13 19 1 1 13 0 19 19 13 11 19 0 1 1 11 11 19 1 11 19 13 11 13 19 13 19 11 1 13 19 1 1 13 0 19 11 13 1 1 0 1 11 19 11 11 11 1 0 19 11 13 19 13 1 13 19 13 1 13 13 11 0 19 11 19 11 13 11 19 1 11 11 19 13 0 19 11 19 1 13 11 13 11 13 11 0 19 0 1 13 19 1 19 0 19 11 19 11 1 19 13 11 0 19 1 19 1 11 19 1 13 19 11 19 1 19 1 13 19 11 13 19 13 11 19 13 11 19 19 1 11 0 13 13 19 19 13 19 13 13 13 13 13 11 1 11 11 11 11 19 11 11 1 19 1 19 0 13 13 11 1 13 1 13 19 11 13 11 13 19 11 11 1 0 11 11 11 11 1 1 11 19 11 11 1 1 19 13 0 13 19 13 11 19 1 0 13 19 19 0 1 11 19 13 11 11 1 1 13 19 11 11 11 0 11 19 0 1 19 1 19 13 11 1 19 13 11 13 11 0 1 19 13 11 11 11 11 13 1 11 19 11 11 11 1 11 1 19 11 19 11 1 11 0 11 13 13 11 13 11 19 0 11 13 1 0 1 0 19 19 0 0 13 19 19 1 13 1 11 19 0 11 1 19 11 13 13 11 1 19 1 19 1 11 11 13 0 11 11 19 11 19 11 0 0 13 0 13 19 13 0 11 13 0 0 19 1 11 1 0 11 19 19 11 13 11 13 11 1 13 19 0 11 11 11 19 11 11 13 19 13 19 13 19 13 19 0 13 11 1 19 11 0 13 1 19 11 14 11 19 19 11 13 13 11 0 13 1 19 13 11 1 0 1 1 19 13 11 11 1 1 11 13 0 13 13 13 13 13 1 13 11 13 11 1 19 1 11 13 11 0 13 1 19 19 11 1 1 1 1 1 0 1 1 0 19 13 19 11 1 0 11 19 1 1 1 11 1 11 1 19 11 0 11 11 19 19 1 19 19 13 19 13 13 0 13 0 13 19 13 13 1 13 11 0 11 1 19 11 1 11 11 1 14 1 1 13 0 19 13 13 19 0 13 13 0 13 11 13 11 13 1 13 19 1 11 19 11 19 19 1 13 19 11 19 19 11 13 1 19 13 1 19 19 13 19 13 13 19 0 1 19 11 11 1 11 0 0 11 0 19 1 13 19 19 13 19 13 19 1 19 13 1 0 19 13 1 13 19 13 13 13 19 11 1 0 19 11 11 0 1 11 19 11 11 11 19 0 11 19 19 13 0 19 13 19 19 1 13 19 11 1 0 1 0 1 1 19 13 0 11 0 11 11 19 19 13 1 19 0 13 19 1 1 19 19 11 1 13 11 19 11 1 11 11 19 19 11 13 13 19 19 0 13 0 19 11 13 13 11 11 11 1 11 1 11 1 1 1 19 1 11 1 1 11 19 1 13 11 0 1 13 1 13 19 1 19 11 19 1 1 11 1 11 19 0 0 11 1 11 13 0 11 1 11 1 1 0 11 19 1 19 11 0 1 11 11 11 1 11 11 1 1 1 11 1 1 1 1 1 0 19 1 1 11 1 19 1 1 19 1 1 0 1 11 11 0 1 1 19 1 19 15 11 1 19 1 1 11 1 19 11 11 1 11 1 11 1 19 11 19 11 19 1 11 11 0 1 11 1 11 1 19 19 1 0 11 1 11 0 19 1 1 1 1 0 11 11 1 19 19 0 19 1 11 1 1 1 19 19 1 11 11 19 11 1 1 19 1 0 0 11 19 1 11 1 11 19 0 0 11 11 0 1 11 1 19 11 0 0 1 11 1 1 19 1 19 14 11 1 11 1 19 1 11 11 19 13 19 11 0 1 11 19 11 1 11 11 1 11 1 11 1 11 13 1 13 19 0 1 13 11 1 19 1 19 0 11 0 1 19 19 1 1 19 19 11 19 1 13 11 1 19 11 1 19 0 13 11 11 19 19 0 1 1 0 19 19 11 1 19 1 11 11 1 1 11 13 19 11 1 11 0 19 11 19 11 19 11 0 1 11 19 19 11 19 13 0 0 0 1 0 11 0 11 1 0 13 11 1 19 11 0 1 0 19 1 19 1 19 19 1 11 11 0 11 19 11 19 1 19 11 1 19 11 19 19 13 11 11 13 19 1 11 19 19 1 1 0 0 0 0 0 11 1 13 1 1 11 0 1 19 1 1 11 1 0 19 13 0 11 1 11 1 19 11 11 1 19 1 1 11 19 1 19 1 19 13 1 11 13 0 13 1 19 0 11 19 1 1 0 11 0 19 1 19 1 19 1 19 1 0 0 13 0 0 0 0 13 11 11 11 1 11 0 19 11 19 0 1 1 19 13 11 0 19 11 11 1 19 13 19 1 19 0 11 1 13 0 0 19 19 19 1 19 0 19 19 13 19 11 0 19 1 1 11 19 0 14 1 11 0 19 0 11 11 0 19 13 11 13 19 19 13 19 1 11 13 19 11 13 0 11 11 1 11 19 0 11 19 1 0 11 1 19 11 19 1 13 19 19 1 19 1 0 13 19 0 19 11 0 19 0 11 1 11 19 11 1 13 1 11 1 0 11 13 1 0 11 0 11 0 13 11 19 1 1 1 11 11 1 1 13 19 13 19 11 19 13 1 13 11 1 1 19 11 1 1 0 19 1 11 1 0 1 13 19 1 19 0 11 13 13 13 13 19 11 1 0 1 13 19 11 13 19 11 0 11 19 13 1 13 0 11 19 13 11 13 1 13 19 0 19 13 1 0 11 0 11 19 13 1 13 19 1 13 19 11 13 13 11 19 11 13 19 0 19 11 19 1 11 1 1 0 0 0 11 1 0 1 13 1 11 13 13 13 19 1 1 11 0 19 13 1 11 19 11 0 19 0 11 13 1 1 1 13 1 19 13 13 19 13 19 19 1 19 11 1 1 11 1 1 0 13 1 13 19 11 19 0 1 11 1 19 13 1 0 11 11 14 11 1 11 1 19 0 19 11 11 19 0 11 1 1 19 0 13 19 11 13 19 13 19 1 0 11 1 19 1 0 13 19 13 1 0 11 1 13 0 13 0 11 19 1 11 0 0 0 11 11 0 11 0 0 19 0 13 19 1 19 13 1 13 19 1 13 1 11 0 13 19 11 0 0 11 13 19 1 0 11 19 11 0 13 1 1 19 1 11 0 11 11 19 13 19 1 19 1 11 0 19 19 0 11 11 1 11 19 1 13 1 1 0 1 19 11 1 1 19 19 1 19 1 19 11 19 1 0 0 1 13 19 13 19 13 13 19 13 13 19 13 11 19 13 13 1 0 0 13 13 1 11 19 19 0 13 0 0 19 13 19 0 19 19 13 19 13 0 13 13 11 13 19 11 19 0 19 0 1 1 11 0 13 19 13 1 0 13 19 1 19 0 1 13 19 11 0 1 1 0 0 0 0 1 1 0 1 11 19 1 0 1 1 13 19 11 19 1 19 0 0 1 13 19 1 1 0 1 13 0 1 0 19 11 0 1 0 0 1 1 0 1 0 0 13 19 19 11 19 1 11 0 19 11 19 1 1 19 0 1 13 19 0 1 13 1 19 11 1 11 1 1 1 0 1 0 1 0 0 1 19 11 13 1 0 0 0 11 13 19 0 19 11 19 19 0 0 0 0 19 0 1 1 13 1 13 13 0 0 19 13 1 19 13 0 19 11 0 0 1 11 13 19 13 1 19 13 19 13 13 13 11 13 19 1 13 19 1 19 0 11 19 11 19 0 13 0 1 19 0 0 19 1 19 0 13 19 0 13 13 19 13 19 13 19 1 0 11 0 1 11 19 0 0 19 0 19 11 13 1 0 19 11 13 13 11 0 13 1 13 19 0 19 1 1 19 11 19 1 19 1 11 19 19 13 1 19 1 0 19 1 11 0 0 13 11 0 11 19 13 1 19 19 1 1 19 1 11 19 1 19 11 13 0 13 1 13 13 0 13 1 1 13 13 0 19 1 11 13 1 11 19 11 19 0 19 19 11 13 13 19 19 13 0 1 19 13 19 19 13 11 19 13 1 13 11 13 11 1 11 1 19 19 1 13 1 11 19 13 0 13 13 0 19 1 1 19 11 19 13 19 1 1 1 11 1 0 11 0 11 1 13 19 13 1 0 13 19 13 11 19 19 19 19 11 13 11 19 13 0 11 19 11 1 0 11 11 19 0 19 13 11 19 0 13 0 19 19 13 1 19 1 19 19 11 11 1 0 11 0 19 19 0 19 19 1 19 11 1 13 19 1 19 11 19 13 19 0 13 1 13 11 19 19 11 1 19 11 1 19 13 1 11 19 0 11 11 19 11 13 0 19 19 13 1 0 13 19 11 19 11 0 0 19 19 0 1 11 11 19 19 0 13 19 19 13 1 19 13 0 19 13 0 13 19 11 11 19 11 1 0 19 11 1 0 19 19 0 11 19 19 13 11 1 13 19 0 19 1 1 11 13 0 11 19 1 11 11 19 19 0 19 19 13 11 19 13 11 1 19 11 11 0 11 19 19 11 13 0 11 1 13 19 1 11 19 11 1 19 19 0 1 13 19 13 11 19 13 1 13 19 1 1 1 0 19 13 11 13 19 19 19 19 11 1 19 11 1 0 19 1 11 1 1 19 11 11 19 1 19 13 19 19 11 1 19 11 19 11 0 11 19 1 13 11 19 19 1 11 19 11 19 1 0 13 0 19 1 19 19 11 19 0 19 13 19 13 11 0 0 11 1 0 1 1 19 1 19 13 1 13 19 13 19 13 0 19 13 1 0 0 19 13 1 19 11 11 0 0 13 1 11 19 0 19 19 19 13 1 19 13 1 0 19 13 1 13 19 19 19 0 0 0 0 19 19 0 11 19 19 19 19 19 13 19 19 1 13 11 1 13 19 0 19 11 19 1 11 1 13 1 0 13 0 1 19 1 19 1 19 11 19 1 1 11 0 0 1 19 19 1 1 19 13 0 19 19 1 13 1 19 19 11 19 13 19 11 11 19 19 19 11 13 11 19 1 19 1 19 17 1 11 13 13 19 19 19 0 1 1 19 13 13 19 0 1 1 0 19 13 0 0 19 19 11 0 13 11 0 0 19 19 11 19 19 11 19 17 19 19 19 11 19 19 1 13 1 19 1 19 11 19 19 17 19 13 19 19 11 19 13 19 19 19 11 1 0 13 1 19 1 0 19 1 11 19 1 1 19 19 1 13 19 19 13 13 19 13 0 19 0 0 19 11 1 19 11 19 19 11 19 0 19 0 11 19 19 1 13 19 19 19 13 13 19 13 1 19 0 1 19 11 19 1 13 19 0 19 13 19 11 0 0 19 11 13 19 19 1 1 19 13 13 0 13 19 19 19 0 1 1 19 13 11 19 1 0 19 0 1 0 11 19 19 11 1 0 11 0 1 19 19 13 19 19 19 0 19 13 19 19 19 13 19 13 1 19 1 19 19 19 1 11 1 0 1 11 1 1 1 19 19 19 0 19 13 19 13 0 19 19 0 11 1 19 0 1 1 19 11 0 19 0 0 19 13 1 0 19 13 19 19 13 11 19 19 13 11 1 11 13 1 0 19 11 19 11 11 19 1 11 0 11 1 11 19 0 19 13 19 11 19 13 19 0 19 1 19 0 11 19 0 1 0 19 0 0 11 11 19 19 11 19 19 1 13 13 19 1 1 11 19 0 13 1 19 11 19 19 11 1 13 0 19 19 13 11 1 1 19 11 19 13 19 11 1 13 11 19 19 13 19 19 0 19 0 19 11 19 11 1 13 13 11 13 0 13 19 11 19 11 19 11 1 11 11 13 13 11 1 1 13 19 11 11 19 1 19 13 1 11 13 0 13 19 11 19 19 19 1 11 0 19 1 11 1 0 11 11 19 11 13 19 13 19 13 11 1 11 19 1 13 19 0 19 11 11 11 0 19 19 19 19 19 13 11 19 11 1 19 11 0 0 19 19 19 11 1 19 1 0 11 19 0 11 1 19 1 19 11 11 19 19 1 19 19 0 13 19 19 19 11 19 11 19 11 19 11 11 1 11 19 0 1 13 1 1 19 11 1 0 11 0 0 0 19 11 19 11 11 19 0 19 19 0 0 1 13 11 19 0 11 1 1 1 19 11 19 1 11 0 19 0 1 11 0 11 1 19 0 19 19 13 19 1 19 11 0 1 19 19 13 19 11 19 13 19 19 11 19 11 19 13 11 19 0 19 11 19 11 0 11 19 13 19 13 1 0 19 13 13 19 0 19 1 19 1 19 19 1 0 19 1 1 1 11 19 0 13 19 19 19 0 11 19 13 19 19 19 19 11 19 0 19 19 19 19 19 1 19 19 0 19 11 14 19 11 19 1 11 19 1 11 19 1 19 0 13 19 11 11 13 19 0 19 0 13 19 19 11 1 19 11 13 1 11 13 1 11 1 13 11 11 1 16 13 1 19 13 13 11 19 13 11 1 19 1 13 11 0 13 19 0 13 11 13 1 13 13 1 0 19 1 11 13 11 1 13 0 19 1 19 11 19 0 1 19 19 13 1 19 13 1 19 19 19 1 19 13 13 11 13 1 19 19 13 19 11 1 13 19 19 1 13 19 11 19 13 0 1 0 1 19 0 19 1 19 1 0 19 0 1 1 19 1 19 0 13 19 11 11 19 1 11 19 11 1 1 13 0 11 1 19 19 19 19 0 13 13 19 1 11 19 13 19 13 19 1 13 11 19 13 19 19 19 19 11 19 0 11 1 13 11 19 13 19 13 19 0 13 19 1 13 19 13 1 13 14 19 1 19 13 1 19 13 0 1 19 1 15 11 0 1 13 11 19 11 11 1 19 0 11 11 11 11 11 11 1 11 19 19 1 0 19 0 19 13 19 11 19 11 11 1 11 0 11 11 1 19 1 11 11 11 0 0 19 1 11 1 11 1 11 11 1 11 0 0 0 0 19 0 19 19 19 19 0 13 19 1 0 0 0 1 1 0 1 1 11 11 1 1 11 1 1 11 11 0 1 0 0 0 1 0 0 1 11 0 19 1 19 1 11 19 11 0 1 13 19 11 1 19 1 13 19 11 19 1 0 19 19 0 11 0 13 19 1 19 13 19 19 13 19 11 13 0 19 13 19 11 19 19 1 19 11 13 1 19 19 19 1 1 13 0 13 13 1 0 19 13 1 11 11 11 0 19 0 13 19 11 19 11 11 1 11 11 11 1 19 11 1 19 11 19 11 11 1 0 11 19 1 11 11 1 19 11 19 0 11 1 0 19 19 11 0 1 1 19 19 19 19 1 19 19 19 0 19 0 19 19 19 19 1 19 11 19 19 11 13 1 19 19 19 0 0 19 19 13 13 19 1 11 0 19 11 1 19 19 1 0 19 1 11 1 0 19 13 19 13 19 19 13 13 19 13 1 19 11 1 11 1 11 11 1 1 19 19 0 0 19 11 1 0 19 1 13 11 11 0 19 11 19 19 19 1 1 0 19 19 0 19 1 13 11 13 1 19 13 19 1 13 0 11 19 19 1 19 11 19 11 1 1 1 19 19 0 19 19 1 11 19 1 19 11 19 19 11 19 1 13 19 11 13 19 11 19 1 13 11 0 19 0 11 19 19 13 11 19 0 19 13 19 0 19 19 13 11 11 19 1 19 19 13 19 19 11 0 19 0 19 19 13 11 19 13 11 13 19 0 19 19 19 1 19 11 11 1 1 19 11 0 1 11 19 13 19 1 19 11 13 19 11 19 13 13 19 19 19 13 19 19 11 19 19 13 19 13 1 1 11 19 11 19 0 11 0 11 19 13 19 19 0 19 19 19 19 11 19 19 19 11 19 13 0 19 11 13 19 19 11 0 19 13 0 19 19 13 11 19 11 13 11 19 13 19 1 0 13 0 0 19 19 0 19 0 13 19 13 19 1 1 1 1 19 11 11 19 19 0 0 13 19 11 19 19 11 1 11 11 13 19 11 19 19 19 19 1 19 11 19 13 11 19 11 11 1 19 1 19 11 1 19 1 11 11 19 0 1 13 19 19 19 19 19 19 11 19 13 0 0 19 0 16 13 19 11 1 19 13 11 13 11 19 19 11 11 19 19 11 19 13 0 11 19 13 0 11 13 11 19 13 19 13 0 13 11 19 1 0 19 1 19 11 11 19 1 1 19 19 1 11 19 11 1 19 13 11 0 19 19 11 1 19 13 19 0 1 11 19 1 0 19 0 11 19 1 1 19 19 11 1 19 11 11 1 19 11 13 19 19 19 19 0 19 1 13 19 13 19 19 19 13 19 13 19 11 1 19 19 11 11 0 11 19 19 19 19 11 19 11 11 19 13 11 19 13 11 19 19 13 11 19 13 11 1 1 11 0 19 11 11 19 11 19 11 19 19 13 19 11 13 11 1 19 11 19 0 11 11 19 11 0 19 11 13 0 1 19 0 11 19 19 19 19 1 19 19 11 17 11 11 1 13 0 11 19 19 19 19 0 19 11 19 11 1 11 11 19 19 19 1 19 1 19 11 19 19 19 0 1 13 11 19 13 19 11 19 0 13 19 11 1 19 11 19 13 13 19 11 13 13 13 1 11 19 13 19 13 0 1 19 0 19 1 1 13 19 1 19 13 19 13 19 0 0 19 17 13 19 11 1 19 11 0 1 19 11 11 13 0 1 19 11 0 11 19 19 1 13 11 19 19 13 11 11 19 11 11 19 1 19 13 19 11 11 19 13 1 19 19 13 19 11 11 11 11 1 19 1 14 0 0 1 19 19 11 0 13 11 19 11 19 0 19 1 11 19 13 11 1 11 19 0 1 19 11 11 19 1 13 19 19 11 0 1 11 13 11 1 19 1 1 1 11 13 19 11 13 11 1 11 19 11 19 13 11 11 19 19 13 19 11 19 11 13 19 1 13 11 11 13 0 0 13 1 11 11 13 1 19 11 11 11 11 19 13 0 19 0 11 11 19 13 13 13 19 11 13 19 13 19 1 11 13 11 19 1 19 0 0 19 13 19 19 1 0 0 19 0 13 11 11 19 13 11 11 11 13 19 13 19 19 11 13 19 13 11 1 1 13 1 19 19 13 0 11 19 1 19 19 13 1 13 19 0 13 19 19 11 0 11 19 11 19 0 11 19 13 19 19 19 19 13 0 19 19 19 19 1 19 1 19 0 19 19 11 19 11 19 1 19 1 19 19 19 13 19 11 19 19 19 11 1 19 19 11 13 1 11 19 19 0 19 0 19 19 11 19 19 11 1 11 1 19 1 11 13 13 0 11 13 19 0 1 0 0 13 13 13 11 11 1 13 19 19 13 19 19 11 19 0 0 1 19 19 1 11 19 1 1 19 19 13 19 11 1 0 1 1 11 13 11 11 1 19 11 13 13 13 19 13 1 19 19 13 1 13 19 11 13 11 13 13 19 1 11 19 1 11 1 0 11 19 11 1 0 1 11 1 19 0 11 19 19 19 13 19 0 19 19 19 11 19 1 1 19 11 1 11 19 11 0 11 13 11 1 19 11 11 13 19 13 11 19 1 11 11 11 11 1 19 19 19 19 0 1 11 19 19 1 11 1 1 1 11 19 11 1 19 1 19 19 19 19 19 1 11 19 19 0 19 11 19 11 19 19 19 0 13 19 11 13 19 1 19 11 19 0 1 13 11 13 11 19 13 11 13 19 13 19 11 11 11 1 19 19 19 11 19 19 0 11 19 1 1 1 19 11 1 13 19 0 19 1 0 19 1 11 11 19 11 11 19 0 19 11 1 13 1 11 19 1 19 1 11 13 13 19 0 19 19 1 11 1 19 0 19 11 11 1 11 1 11 19 11 19 11 19 1 0 19 19 1 1 11 1 19 19 19 19 1 19 0 19 19 1 0 19 1 11 13 1 19 11 13 13 11 19 19 13 19 11 0 11 1 0 19 11 11 13 19 13 11 19 0 19 19 11 13 19 11 13 1 13 1 13 0 0 1 19 11 13 13 13 19 11 19 11 1 19 1 11 0 19 19 1 13 0 19 11 13 11 19 19 11 19 0 0 11 0 11 0 19 1 1 19 11 19 1 1 19 1 13 19 13 19 13 0 13 19 11 11 19 19 1 19 13 11 11 11 19 11 1 19 19 0 11 19 1 1 19 19 11 19 11 19 0 19 11 19 1 13 19 11 0 11 11 19 19 19 0 0 19 0 0 19 13 0 19 19 1 11 19 11 11 19 11 11 13 0 13 19 0 19 11 0 19 11 11 11 13 19 19 1 1 19 13 11 1 19 11 19 11 1 19 19 11 19 1 11 0 11 1 11 1 19 11 13 11 19 13 11 19 1 19 0 19 13 11 19 13 11 13 19 11 13 19 11 19 13 0 19 19 11 19 0 11 13 11 19 13 19 11 19 11 19 13 11 13 0 19 1 1 19 11 11 19 1 1 11 0 19 11 19 0 11 19 11 0 19 1 11 13 13 19 13 19 11 13 11 0 11 1 19 11 19 0 1 11 19 0 11 19 13 11 19 11 11 1 0 19 19 19 19 19 13 0 0 0 19 11 19 13 11 1 0 13 19 19 13 13 11 1 13 19 19 0 1 13 19 11 19 1 19 19 11 0 11 0 0 19 11 19 13 1 11 19 13 19 13 19 11 0 1 19 1 19 19 11 11 13 19 0 13 19 0 19 13 11 11 0 11 1 1 11 0 1 13 19 11 0 19 1 0 19 19 0 0 1 19 1 19 19 11 19 19 0 19 11 19 0 13 11 13 19 19 11 1 11 11 13 11 1 19 19 0 11 0 19 19 11 1 19 11 0 19 13 0 11 19 13 19 0 19 1 19 0 13 19 1 19 1 11 11 19 1 19 11 19 19 19 19 13 1 11 0 11 11 19 13 0 19 19 19 19 13 19 0 19 19 19 11 19 19 1 19 0 11 0 11 1 11 19 13 19 13 19 19 19 1 19 19 11 0 11 19 11 19 13 11 19 0 13 19 11 19 11 19 1 19 13 1 11 13 19 19 1 19 11 0 0 1 0 0 11 19 11 1 11 11 19 13 13 0 19 19 13 0 19 11 19 11 13 19 1 13 11 19 11 11 0 0 19 19 11 1 19 11 19 1 13 19 13 11 19 0 11 19 13 19 11 11 13 1 11 19 19 11 13 0 11 19 1 13 19 19 11 15 11 0 17 19 11 13 19 13 11 13 19 13 0 11 0 19 11 19 19 1 11 19 19 13 19 0 19 11 1 11 0 0 19 1 11 19 11 13 1 19 1 0 13 19 19 11 0 19 19 19 11 19 11 19 13 11 19 11 1 11 0 0 19 19 13 19 19 13 19 1 11 19 13 19 19 0 1 11 19 0 11 11 19 11 19 11 19 11 0 11 13 11 19 11 13 19 13 19 11 13 19 1 11 1 13 0 1 11 19 0 11 13 0 19 11 13 0 13 19 19 13 11 1 19 13 0 19 11 1 19 19 11 19 19 1 11 0 19 19 11 11 19 19 11 0 19 19 19 19 0 1 0 19 11 19 11 1 11 11 11 19 13 11 1 19 13 19 11 19 1 1 11 19 19 11 19 0 19 19 11 19 0 0 1 0 0 0 11 19 19 19 11 1 19 1 19 19 11 19 13 19 11 13 11 19 1 19 11 19 1 0 0 19 1 19 11 11 0 1 19 0 11 19 13 19 11 19 11 19 0 0 19 19 0 0 11 19 1 11 0 19 0 19 13 19 0 19 13 19 11 0 19 0 0 19 13 11 11 19 13 1 19 11 19 11 11 0 11 1 19 19 0 19 1 1 19 1 13 11 19 0 11 1 1 0 0 19 11 1 19 11 1 1 11 19 1 11 1 11 11 0 13 0 11 1 19 13 1 19 1 13 19 13 19 1 1 0 11 13 19 11 1 13 19 1 1 11 0 0 11 11 1 11 1 19 13 11 19 17 0 13 19 1 0 13 19 1 1 1 13 11 0 19 19 11 19 19 1 19 17 1 11 11 1 19 11 19 11 1 0 19 1 13 11 13 11 1 19 19 19 11 1 11 19 19 11 19 0 19 13 11 19 13 19 1 13 1 11 11 11 1 1 19 19 19 1 19 1 19 13 1 19 13 1 19 0 11 1 19 19 0 0 1 19 1 19 0 11 19 11 19 11 13 1 1 19 1 11 11 0 1 11 11 11 11 19 11 11 1 11 19 1 19 13 11 19 13 11 19 1 0 19 11 19 1 19 11 11 19 11 19 11 19 11 13 19 13 19 13 0 19 13 0 0 11 19 11 0 0 11 0 13 19 19 1 1 11 1 19 0 0 11 1 19 0 13 0 19 1 19 11 13 19 19 1 19 0 11 0 11 19 19 13 11 19 19 19 1 19 19 11 1 19 11 0 19 11 13 0 11 11 19 13 1 1 1 1 19 13 1 19 19 13 19 1 13 0 19 13 19 1 19 19 19 11 19 11 0 1 13 0 19 11 11 19 11 11 11 0 1 11 19 1 19 19 11 19 19 19 19 19 1 19 11 13 19 19 0 11 19 19 11 11 19 19 11 19 11 19 13 13 19 0 19 13 11 1 19 1 13 19 1 1 11 19 1 11 1 19 11 13 11 11 1 1 1 11 11 19 11 1 1 19 13 11 11 11 19 13 13 11 13 19 1 19 11 19 11 13 11 11 0 1 11 19 19 11 19 11 19 0 1 11 13 19 13 0 19 11 1 13 1 11 13 1 11 1 1 1 19 11 0 1 11 0 11 1 11 1 19 19 1 11 19 1 11 19 11 11 0 1 19 19 19 11 11 19 19 1 19 13 13 19 11 19 13 1 1 11 11 1 1 1 11 19 11 19 1 11 1 19 19 11 13 19 1 1 0 13 19 13 13 13 19 1 13 19 11 13 0 19 11 0 1 19 1 1 11 19 1 19 19 13 19 13 19 13 19 13 1 19 13 13 19 13 19 13 13 19 1 0 11 11 19 11 1 19 13 19 11 1 0 19 13 19 19 1 19 1 19 11 19 11 0 19 11 13 13 11 13 11 1 1 1 1 1 19 0 0 13 19 13 19 19 13 13 13 19 11 13 11 0 19 19 1 11 19 13 19 13 19 19 13 11 19 0 0 19 1 19 1 19 11 19 0 0 13 19 11 19 11 19 1 19 1 13 0 19 13 0 19 13 13 11 13 11 13 13 0 11 19 13 1 1 19 11 11 11 0 19 0 1 14 0 19 13 19 13 11 19 0 0 13 19 1 13 19 1 13 13 19 0 13 11 1 1 19 1 13 11 19 1 11 1 13 19 11 13 19 19 14 13 19 13 13 13 0 11 19 11 11 13 19 11 13 11 19 11 19 19 13 13 13 19 13 0 19 19 13 13 13 13 19 13 19 13 19 13 11 13 13 13 13 1 11 1 0 11 11 19 1 19 13 19 11 13 19 0 13 1 19 1 11 19 13 1 1 13 13 19 19 1 13 11 1 19 0 11 11 13 11 1 11 1 1 1 1 11 11 19 11 19 13 11 13 11 1 13 0 19 13 11 11 11 13 19 11 1 14 1 0 19 11 19 19 19 0 11 13 11 1 11 19 11 0 11 11 0 1 19 19 19 11 19 19 0 0 19 11 11 1 19 1 11 0 19 0 1 11 0 0 11 11 19 1 19 0 1 11 19 0 1 0 11 11 1 11 1 1 11 19 1 1 11 11 13 19 1 11 19 13 19 11 19 11 19 19 0 11 19 11 13 1 0 19 1 11 1 11 1 1 11 19 11 1 19 1 1 19 11 11 13 19 13 0 13 1 19 1 19 0 13 1 0 1 1 19 11 19 0 11 11 11 19 11 0 0 19 19 11 19 11 11 1 1 11 11 11 11 13 19 19 13 0 19 19 13 11 19 1 1 1 11 15 11 1 1 11 11 0 11 1 11 0 0 1 11 19 11 11 0 19 19 13 11 19 1 13 19 13 0 0 11 11 19 11 0 14 11 17 0 19 1 11 19 11 1 11 1 13 11 1 11 19 11 0 19 13 11 1 13 19 11 0 11 0 0 0 0 11 11 19 1 19 11 1 0 11 19 11 13 11 19 11 11 0 0 1 1 11 1 19 14 11 0 11 0 19 11 19 0 11 0 1 11 1 19 15 11 0 13 19 11 1 19 11 14 0 11 0 19 0 13 11 0 0 11 19 11 1 19 13 14 1 11 0 1 19 11 13 11 19 11 1 1 0 11 11 1 11 0 1 1 1 13 11 11 1 13 1 1 1 1 1 1 1 19 19 11 14 0 19 14 11 19 11 1 1 1 19 0 1 1 1 0 1 19 0 19 1 0 0 11 0 11 0 19 11 11 1 1 11 1 1 0 19 19 0 13 11 0 0 0 0 19 14 1 1 1 11 19 13 1 19 11 11 13 11 11 1 1 0 0 1 19 0 19 19 11 1 19 11 1 19 11 11 11 1 0 1 1 19 11 1 1 13 11 1 11 19 11 11 19 13 11 1 1 1 11 19 1 1 1 1 1 1 19 19 11 1 1 19 11 11 1 11 1 1 11 1 11 11 11 1 19 19 19 19 1 1 11 0 19 19 11 19 11 1 11 11 19 1 1 1 19 1 11 14 0 11 0 1 0 1 0 1 19 19 11 17 0 19 11 19 1 1 0 19 1 14 1 0 11 11 19 19 1 19 19 11 19 11 11 1 19 1 11 19 1 19 19 14 11 19 19 11 13 1 1 1 19 11 11 11 0 1 11 19 1 1 1 0 0 1 1 1 19 13 11 1 19 0 0 19 19 1 11 13 1 11 0 13 11 1 0 11 0 11 1 11 13 1 11 1 0 11 0 13 19 11 13 1 13 11 0 19 11 11 1 11 1 0 1 13 1 1 0 13 11 1 1 0 1 1 0 1 11 11 13 14 19 1 13 1 0 0 11 1 19 1 17 19 11 13 14 19 1 1 11 1 13 1 11 1 0 0 1 19 11 0 19 11 11 1 11 1 1 19 0 13 11 0 0 19 19 19 19 1 19 19 19 15 19 11 19 11 1 11 1 13 19 11 11 11 1 19 0 11 13 13 19 13 19 13 19 0 11 19 13 1 19 19 1 14 1 19 19 0 0 19 11 1 1 19 11 13 1 19 1 19 11 1 19 19 17 11 1 13 19 19 0 13 11 1 0 1 19 11 1 1 1 11 1 1 0 19 1 1 1 1 1 19 1 1 13 14 11 13 14 11 13 14 19 0 13 0 11 0 11 14 1 19 19 13 1 13 19 11 13 1 0 1 11 1 11 13 19 11 0 13 0 11 1 11 13 19 1 1 19 11 19 19 11 13 11 19 11 13 13 19 11 1 11 13 19 11 13 1 0 19 11 1 11 11 13 11 13 0 19 19 1 19 13 19 1 11 1 11 0 0 1 0 11 0 19 14 11 19 1 19 11 0 11 1 13 1 11 19 11 17 1 0 0 11 1 19 19 0 11 1 13 1 11 19 11 1 11 11 0 19 1 0 0 11 19 11 13 19 19 19 19 0 13 0 11 0 0 19 19 19 19 1 19 19 1 19 11 1 0 19 1 13 19 1 1 13 11 19 11 0 13 0 0 19 19 19 1 19 14 19 13 19 14 0 11 13 1 11 1 13 19 1 0 0 11 11 0 1 19 19 13 19 13 11 11 14 13 19 11 11 14 1 19 11 0 19 19 1 19 1 0 1 11 19 19 11 13 0 11 11 19 11 19 0 19 19 11 11 11 11 0 16 0 0 1 19 0 19 19 19 13 19 19 11 19 13 1 1 19 1 0 11 11 19 19 11 19 19 13 1 19 13 19 1 13 1 13 1 1 1 11 13 11 13 19 19 13 19 13 1 13 11 1 1 19 1 11 0 1 13 1 19 0 19 0 0 0 19 1 11 1 11 11 13 1 11 19 1 11 13 19 11 11 0 0 1 11 11 11 0 19 11 1 19 11 19 1 11 1 19 1 11 19 0 11 0 11 1 11 1 19 11 13 1 19 13 11 13 1 19 11 11 0 1 0 19 0 11 19 19 19 19 13 19 14 0 1 11 19 11 13 11 11 11 11 0 1 11 19 11 11 0 19 19 11 0 0 0 0 0 0 11 0 1 19 11 1 11 11 1 1 19 11 11 11 1 11 11 11 19 11 19 13 11 19 13 19 11 13 19 13 19 19 1 11 1 19 11 19 19 1 11 19 1 19 0 19 11 1 19 11 1 0 19 1 11 19 19 1 0 1 19 19 0 19 11 11 19 19 1 19 1 1 19 0 19 11 1 19 11 1 1 1 19 1 11 1 0 11 11 0 19 19 1 19 1 19 1 19 1 0 19 1 13 19 1 0 1 19 13 0 14 13 1 1 19 19 0 13 19 13 1 19 19 19 19 1 1 13 0 1 1 0 13 1 11 13 11 14 19 11 0 14 1 19 1 14 1 11 11 13 14 19 13 11 13 19 19 13 1 1 13 11 1 19 11 1 13 0 19 0 1 19 1 11 19 1 13 11 19 13 11 19 13 1 11 11 1 0 11 1 11 11 11 19 1 19 19 13 0 1 19 11 17 1 1 1 0 1 19 11 0 19 13 19 1 13 11 19 11 11 1 0 1 19 11 13 0 11 19 11 1 1 11 1 19 0 13 13 0 19 0 19 13 11 19 0 13 19 0 19 11 0 19 11 1 14 19 11 19 1 1 11 19 19 0 11 13 1 19 0 1 13 13 11 0 11 1 11 19 19 0 1 19 1 11 11 1 1 1 11 1 1 0 19 1 19 19 19 13 11 19 1 1 13 1 1 11 1 1 19 1 1 19 19 1 19 13 0 1 13 19 1 19 13 0 19 11 0 1 19 11 0 19 11 0 1 19 11 1 19 19 11 13 19 11 19 14 11 11 13 13 11 13 19 19 1 11 13 19 19 11 0 13 19 11 1 1 0 19 11 13 13 13 1 19 13 19 11 13 19 13 1 1 0 1 19 1 19 1 11 1 19 19 1 1 0 19 1 11 13 11 19 1 11 11 0 11 13 19 11 1 19 1 11 1 11 13 19 1 13 1 11 13 19 11 13 13 19 13 19 19 11 19 11 1 1 1 0 19 11 1 19 1 1 19 11 19 0 11 19 1 11 11 11 0 1 11 1 19 0 13 19 1 13 1 1 19 1 0 19 11 11 1 14 1 11 1 0 1 11 1 13 0 13 19 0 19 11 11 13 11 13 13 11 11 0 1 0 1 1 19 0 1 11 0 1 19 0 19 11 1 1 19 0 0 19 0 1 1 11 1 1 1 1 1 0 1 0 19 11 1 13 0 13 13 1 0 0 19 19 19 0 19 13 19 11 1 19 19 19 19 11 19 0 19 1 0 1 11 1 0 0 19 19 19 19 1 11 13 0 19 11 11 19 13 1 0 11 1 1 1 11 1 19 11 19 0 19 1 13 1 1 19 13 1 11 11 11 11 1 19 13 11 19 19 1 1 0 11 11 19 11 11 11 0 1 11 19 11 1 1 19 11 1 1 13 1 11 1 19 11 0 13 1 19 11 0 13 1 11 0 1 0 1 19 0 1 1 19 1 0 1 11 19 1 19 11 1 19 13 0 1 1 1 19 1 1 11 0 0 1 1 19 1 19 1 1 11 19 13 19 11 1 1 19 0 1 1 0 1 1 19 0 1 0 0 1 0 19 1 19 0 0 0 13 19 11 11 0 0 0 1 1 1 0 1 0 0 1 11 19 13 0 19 11 1 1 1 1 0 0 0 19 1 11 1 11 1 19 1 0 1 1 1 0 19 1 19 19 19 11 11 1 1 0 13 13 11 13 13 0 19 13 0 13 0 19 0 0 1 11 19 0 19 13 19 1 13 0 0 0 0 1 0 0 19 13 0 11 19 1 0 0 13 19 11 0 1 1 1 13 11 11 13 11 11 1 1 1 0 1 1 11 1 11 1 11 1 15 1 11 1 0 1 1 1 1 1 11 0 1 0 11 1 11 19 0 11 13 1 13 11 19 1 19 1 1 11 1 13 11 1 1 19 0 1 0 19 0 11 1 19 1 1 11 1 11 13 1 1 11 1 19 0 1 11 0 11 1 11 19 1 19 0 19 11 19 11 19 19 1 11 11 0 19 11 0 13 0 0 0 1 0 0 0 1 1 0 11 1 19 11 1 1 0 11 1 1 0 19 11 13 11 1 0 1 0 1 1 1 19 16 1 1 11 11 11 1 1 1 11 1 1 0 0 0 0 0 0 13 19 13 11 1 13 19 1 19 1 11 1 11 1 1 0 11 1 11 19 1 19 11 0 19 1 19 19 1 19 1 19 1 1 0 1 19 19 11 11 0 11 0 1 19 0 1 19 13 0 19 1 13 11 19 11 1 13 1 1 0 11 11 0 19 19 19 14 19 1 11 0 19 0 0 1 11 11 0 19 13 11 0 11 11 0 13 19 1 11 1 11 0 0 13 11 19 0 0 0 1 11 1 19 19 1 1 13 11 1 1 1 1 1 1 19 19 11 1 1 1 11 11 0 0 11 0 11 0 0 0 0 1 1 1 19 0 1 0 0 1 13 19 1 0 1 19 1 19 1 13 1 0 11 19 11 1 19 19 1 19 19 1 0 1 1 13 1 1 1 1 11 1 0 19 0 1 1 1 19 1 11 19 11 19 1 1 13 1 1 19 11 13 11 1 11 0 19 0 11 19 1 0 19 11 13 19 13 19 11 13 19 11 0 11 19 13 19 11 1 19 17 1 13 11 13 1 1 0 19 1 11 1 19 13 0 19 0 1 13 1 11 11 0 1 13 17 14 11 13 11 13 11 19 0 13 0 0 13 13 13 11 1 11 13 0 11 0 1 13 1 1 13 11 1 11 0 19 0 11 14 13 11 0 11 11 11 14 13 19 11 0 13 1 19 13 19 11 11 19 13 0 1 1 0 13 1 13 0 0 19 0 0 13 19 11 1 1 0 19 11 1 13 13 19 13 19 1 1 13 11 1 19 11 19 13 11 1 1 19 1 13 11 11 19 13 1 11 0 1 13 0 11 11 1 1 1 19 11 0 1 1 1 0 1 1 0 11 13 11 11 19 1 11 1 13 19 1 13 19 13 0 13 11 19 11 0 1 13 11 11 19 19 0 0 11 11 19 1 11 1 13 1 0 11 14 11 1 11 0 0 0 0 19 11 0 19 1 1 17 1 0 14 1 11 11 19 0 19 19 11 1 19 1 19 0 13 11 0 1 11 1 11 1 1 0 19 11 0 1 19 19 19 0 19 13 19 11 13 19 13 1 11 1 13 0 1 11 11 11 1 13 1 1 19 11 1 13 1 19 11 0 0 0 0 0 19 0 1 1 19 11 0 11 1 19 1 0 11 1 0 19 1 1 1 1 19 1 0 1 19 11 1 1 13 1 19 1 11 0 13 1 1 1 11 19 19 19 19 0 0 1 19 0 0 1 0 19 1 13 11 19 1 0 19 1 0 13 19 13 1 11 1 1 11 1 1 11 19 0 11 19 11 0 1 11 1 13 11 1 13 11 1 0 11 19 11 0 19 13 13 19 11 19 0 19 13 19 13 13 1 13 19 0 1 11 13 11 11 19 1 13 0 1 1 13 13 0 1 11 13 11 13 19 1 11 19 0 19 11 0 19 0 11 0 19 1 11 19 13 1 19 13 1 13 1 0 11 19 13 19 0 11 1 1 11 13 1 13 11 11 0 0 11 19 1 19 1 11 19 1 19 13 1 19 13 11 1 19 13 13 13 1 1 13 1 11 19 11 1 0 1 11 1 19 19 0 13 19 11 13 13 11 13 13 11 19 13 13 13 13 13 19 19 19 0 0 13 11 19 11 1 13 19 13 19 19 11 13 1 13 1 11 11 11 19 13 11 19 13 13 19 13 11 19 19 13 19 11 1 19 11 13 0 1 19 19 11 19 11 11 19 13 1 11 0 11 1 13 0 11 0 11 11 19 11 19 11 1 19 11 13 1 13 0 19 11 0 13 1 0 1 11 1 13 11 1 11 1 1 0 11 1 11 11 19 19 19 13 19 1 11 1 0 19 1 11 11 1 11 19 19 13 13 19 13 13 19 1 11 1 1 11 19 1 1 19 19 11 19 13 1 1 19 0 13 19 13 19 1 11 19 1 11 19 11 0 1 0 1 11 19 1 1 1 13 0 19 13 11 0 11 0 1 0 14 0 0 11 1 11 11 0 0 11 19 1 1 1 1 0 19 0 1 19 0 1 1 1 13 1 19 13 11 0 1 1 19 11 1 1 11 0 0 0 13 19 13 13 19 0 0 13 11 0 13 11 19 0 11 0 11 19 1 1 19 13 0 1 19 13 11 19 13 11 19 1 11 11 1 19 1 19 11 11 0 0 19 11 19 19 1 19 11 1 13 13 19 11 13 1 19 13 13 13 13 11 13 19 13 13 13 11 13 19 11 13 11 19 19 13 11 13 13 19 11 13 11 13 19 19 13 13 11 13 13 1 13 13 19 1 11 13 0 19 11 13 1 19 0 0 19 0 0 19 13 11 0 13 13 19 0 1 13 0 13 15 11 1 19 1 13 13 19 11 1 1 13 11 0 0 0 1 13 19 13 19 11 1 13 13 13 11 0 13 1 19 11 11 19 11 1 19 1 0 11 0 1 0 1 19 11 13 1 13 11 19 13 1 1 13 11 0 1 1 1 11 13 1 19 11 13 11 13 11 13 13 11 13 11 0 11 19 19 13 0 13 0 13 19 1 0 0 1 19 13 0 0 0 1 0 19 0 19 1 0 19 0 19 0 13 19 0 0 19 19 0 0 1 0 1 11 1 19 1 19 11 19 19 1 19 1 0 0 19 1 11 1 19 13 19 19 13 11 13 19 1 0 1 13 11 11 0 1 19 0 0 19 13 0 13 19 13 1 13 0 19 13 1 19 13 0 1 13 1 0 19 19 11 19 13 19 0 1 11 1 19 13 13 1 19 13 1 13 1 13 19 13 0 0 1 13 11 1 0 11 11 1 0 19 13 13 13 1 19 13 19 11 13 0 13 13 19 13 13 0 19 13 13 0 13 0 0 0 11 1 11 1 13 11 13 13 11 11 0 0 13 0 0 19 13 1 19 1 1 11 11 0 13 11 19 1 0 13 19 13 0 13 13 19 1 11 1 19 0 11 1 1 1 1 11 0 19 19 1 0 1 19 0 0 0 0 19 19 13 19 13 1 0 0 0 11 11 1 19 0 13 11 19 13 19 11 13 13 0 1 19 1 1 11 1 11 13 19 13 11 1 11 11 11 13 1 13 11 13 0 13 13 13 11 13 1 13 13 19 13 1 1 11 1 0 13 13 13 11 1 19 13 19 0 1 1 0 19 13 13 0 13 19 19 11 11 19 0 1 19 11 19 0 13 19 13 13 13 11 19 1 13 0 1 19 1 1 13 19 13 1 11 11 19 1 11 1 11 19 1 19 13 19 13 13 13 0 13 1 1 11 13 11 1 19 11 19 11 1 19 13 11 13 19 1 11 13 19 13 13 0 19 13 11 13 19 11 13 11 19 1 11 0 11 19 13 13 0 13 19 11 13 13 0 19 13 11 13 19 1 11 1 1 19 1 13 13 13 11 13 1 0 19 0 13 1 11 13 11 13 11 0 11 0 1 0 11 11 13 1 11 1 0 19 1 11 1 19 11 11 11 11 13 13 19 13 11 1 11 11 11 0 0 11 1 11 11 1 11 1 11 19 1 0 0 11 13 11 0 19 11 1 11 19 0 0 0 11 1 19 19 13 0 19 13 19 19 1 19 19 11 19 1 11 1 11 11 11 14 19 11 1 11 11 11 1 0 19 1 11 11 19 0 1 1 19 1 1 0 0 1 13 19 11 11 1 11 11 1 11 1 1 1 0 1 0 19 17 11 11 1 0 0 1 0 1 11 19 1 11 19 0 19 11 1 1 19 1 1 19 19 0 0 0 1 19 0 0 1 0 1 11 11 11 0 19 1 13 19 0 19 13 19 13 11 11 11 19 19 1 0 13 13 0 1 0 11 1 11 1 11 1 0 13 1 13 13 0 1 19 0 13 19 13 19 13 0 1 13 19 11 19 1 19 11 19 19 11 19 1 11 11 11 13 1 19 11 13 19 13 1 19 11 0 19 1 1 11 19 1 0 1 13 11 1 13 19 11 1 1 13 19 11 19 13 11 11 19 13 11 1 13 0 19 11 13 1 19 11 19 13 1 19 11 13 19 1 11 11 11 19 11 19 13 11 14 1 19 13 11 1 13 11 11 1 19 11 0 11 11 19 11 13 11 1 11 1 19 11 13 19 13 1 13 19 11 13 1 13 11 1 11 19 11 11 19 11 11 1 11 1 19 13 11 13 11 19 0 13 11 13 19 19 0 11 11 19 1 11 1 19 11 13 19 1 11 19 11 19 13 1 19 11 13 19 1 11 13 0 13 1 11 19 19 11 13 11 19 0 11 11 19 13 19 11 13 11 19 11 1 1 14 11 14 14 11 1 1 14 1 19 11 11 13 1 11 19 11 0 0 19 1 1 19 1 11 13 17 14 11 0 19 1 0 11 15 19 13 11 11 1 1 1 1 11 1 1 11 0 19 11 1 11 1 19 11 13 14 17 13 19 11 15 19 11 13 1 13 19 1 1 11 19 0 1 11 1 1 19 1 19 0 14 19 11 14 19 0 11 11 1 11 1 0 0 11 13 0 0 13 11 11 19 1 13 0 19 19 1 1 1 1 1 0 0 11 1 19 11 0 0 1 19 0 19 0 11 19 1 11 11 1 19 1 0 19 0 19 1 19 1 11 1 1 19 1 1 1 11 1 1 1 1 1 1 1 1 1 11 1 11 1 11 1 1 11 1 1 1 11 1 19 1 1 1 0 19 11 19 11 19 1 19 19 1 19 1 19 19 11 0 1 19 1 1 19 0 13 11 19 1 11 19 1 19 11 15 1 13 11 11 1 0 16 19 13 11 19 11 1 16 11 1 13 0 11 19 1 1 0 13 11 19 1 0 19 1 1 11 19 1 19 1 11 13 19 0 11 0 11 11 1 1 1 11 1 11 0 19 11 13 0 1 1 11 1 1 11 1 1 1 1 11 1 1 1 1 1 19 0 1 11 19 1 0 1 1 19 1 1 0 1 11 1 11 11 0 11 1 11 1 1 1 1 11 1 11 13 11 1 1 11 0 11 0 1 11 11 0 0 11 19 17 1 1 19 0 1 11 19 11 1 0 0 0 1 1 11 0 11 1 11 1 11 1 11 1 11 11 11 11 1 11 0 1 11 0 1 19 0 1 17 11 1 19 11 14 11 19 11 19 0 11 19 11 11 0 0 19 0 0 1 0 0 11 19 13 11 19 1 19 11 19 1 1 1 19 0 11 11 11 1 1 1 1 11 19 1 0 11 0 0 11 1 19 13 11 19 19 11 19 19 1 1 14 11 19 11 19 11 0 19 0 11 1 1 1 0 11 19 1 11 0 19 13 0 1 19 13 1 19 0 19 1 19 1 11 19 0 11 11 13 11 13 1 0 11 11 19 1 14 11 0 11 0 1 11 13 19 1 19 1 11 14 11 19 1 11 0 11 1 11 1 0 11 19 13 1 1 11 1 1 11 1 19 1 11 0 1 0 0 11 1 19 1 1 1 19 19 11 1 11 1 11 0 11 11 11 11 0 11 11 19 19 19 1 1 1 19 0 19 11 0 0 0 1 19 11 19 11 1 17 11 1 19 11 1 11 1 11 11 19 1 11 1 19 1 11 1 19 11 19 1 19 11 19 1 1 11 11 1 1 0 19 1 11 1 11 0 14 1 0 11 1 11 11 1 14 19 0 0 0 0 11 1 1 11 19 0 11 11 19 11 11 1 19 11 1 13 13 19 1 1 1 11 19 13 1 0 11 11 0 13 1 11 11 0 13 11 11 13 13 1 11 11 1 1 1 0 19 1 11 19 1 1 1 11 19 14 1 0 13 11 11 19 1 0 11 0 1 13 19 0 1 11 1 1 11 19 11 11 1 19 1 19 0 19 19 11 1 11 19 1 1 11 19 11 11 1 0 11 1 1 11 1 1 1 11 11 19 0 1 1 1 11 19 1 0 11 1 0 0 1 0 1 11 0 19 11 1 0 1 1 11 1 19 19 1 19 1 19 1 19 1 11 1 19 1 13 19 11 0 0 1 0 19 1 11 13 1 13 1 0 1 13 0 11 0 1 13 19 11 1 1 0 11 0 0 11 11 1 0 13 0 11 11 1 13 1 11 1 19 1 19 0 11 19 0 0 11 1 19 11 1 1 1 0 11 19 0 11 1 19 13 0 1 19 11 1 13 11 0 0 0 1 0 0 1 0 0 0 0 1 1 11 1 11 1 1 19 0 1 1 1 1 0 0 19 11 0 0 19 13 19 0 19 0 1 11 19 1 1 11 0 11 11 1 19 13 0 0 1 13 1 11 0 1 11 1 13 11 11 1 19 19 11 0 11 1 19 1 11 19 1 0 13 11 13 1 0 19 11 1 19 19 0 11 0 11 0 11 0 11 0 13 11 19 0 0 19 11 19 11 11 0 1 0 19 1 1 1 1 1 0 11 19 1 1 19 11 1 0 1 1 0 19 1 19 0 1 1 19 1 19 19 1 1 11 0 1 1 1 11 0 0 1 0 1 19 1 0 0 19 11 11 19 1 19 19 11 1 19 11 11 1 1 11 0 1 0 0 13 1 13 19 1 19 19 1 1 1 0 1 1 11 1 1 1 1 19 11 1 11 11 14 11 0 11 0 1 11 0 0 19 11 1 1 1 1 13 13 11 19 1 13 13 19 13 11 11 0 1 11 11 11 19 19 11 11 11 19 11 0 13 1 13 1 19 1 1 11 0 19 14 19 1 19 1 11 19 11 0 1 13 11 1 0 11 13 1 13 11 11 1 13 0 19 0 13 0 19 19 1 13 11 1 1 0 13 0 13 1 1 19 11 0 19 11 11 0 0 19 1 1 1 0 0 19 0 19 1 13 0 0 11 19 11 1 0 19 1 19 1 11 11 0 1 19 0 19 1 1 19 11 19 1 0 19 11 0 11 1 1 19 0 11 1 1 19 11 1 11 0 11 1 11 19 11 11 11 1 11 0 0 1 1 0 1 11 1 11 1 1 19 19 0 19 0 1 13 1 1 19 0 19 13 0 13 13 19 1 1 0 11 0 19 0 11 0 1 1 11 11 0 1 1 19 1 11 13 11 19 11 11 13 19 13 1 1 0 19 11 0 1 11 13 1 19 19 11 1 11 11 13 0 1 1 0 11 1 11 13 0 11 11 1 19 1 19 1 0 1 1 0 0 1 11 1 0 13 19 1 19 11 13 14 13 0 0 0 13 1 13 11 11 0 13 11 1 11 19 13 1 0 1 1 19 13 1 19 1 13 0 13 11 1 19 1 1 11 0 1 13 19 19 11 0 13 1 13 19 13 1 19 1 1 1 11 0 0 19 13 1 1 11 1 19 11 19 19 11 1 13 1 11 13 1 1 13 11 19 1 1 19 13 11 1 13 11 19 19 1 0 19 13 19 11 13 19 11 13 11 11 13 19 0 13 0 11 13 19 1 11 1 13 1 19 11 13 11 13 13 19 11 0 13 11 19 19 19 1 19 11 1 11 11 19 1 13 11 13 19 11 11 19 13 0 1 1 13 1 19 0 0 14 11 19 1 1 0 11 11 11 13 0 19 19 13 1 0 11 0 19 13 19 0 0 0 13 11 1 0 11 19 0 13 13 11 1 13 11 13 19 11 13 1 13 1 19 19 19 1 1 11 1 1 11 13 11 19 13 19 1 11 13 19 19 13 19 11 19 1 19 13 13 1 19 11 19 1 11 13 0 19 13 13 0 19 1 13 19 0 1 11 19 1 11 19 13 19 11 1 19 15 11 0 0 0 11 1 0 1 19 11 11 13 19 1 11 19 1 1 11 1 19 1 11 1 11 11 13 11 1 11 11 0 1 13 13 13 19 1 19 11 13 19 13 19 1 13 1 19 1 19 1 0 11 13 1 11 0 1 11 1 0 11 19 1 13 19 19 1 11 13 1 1 15 1 11 13 11 19 0 1 0 11 0 0 1 0 13 11 13 11 19 13 11 19 15 19 11 11 0 13 11 13 0 13 19 1 13 0 0 13 19 1 13 13 1 13 1 11 13 19 13 11 13 1 0 11 11 19 11 11 13 11 0 11 0 11 19 11 1 11 11 11 0 0 11 19 1 19 13 11 13 11 1 11 11 14 11 1 0 1 11 0 1 1 0 1 11 1 1 1 11 1 19 1 1 11 1 11 19 0 1 19 11 11 19 11 19 11 1 13 13 13 19 19 11 19 1 1 11 1 19 13 0 11 19 1 15 19 11 13 1 13 19 11 19 13 11 13 1 19 11 13 11 1 19 13 13 11 13 19 11 11 0 13 11 19 11 19 1 13 19 13 19 11 1 1 11 1 13 11 11 13 19 1 13 1 19 13 19 11 1 19 13 0 1 1 19 1 11 11 1 13 11 13 14 1 19 11 1 1 0 19 0 11 13 1 13 0 19 11 13 0 0 0 1 1 11 19 1 11 19 13 19 1 11 19 0 11 19 11 0 19 11 1 1 1 11 19 1 11 13 19 11 19 13 1 19 11 1 13 1 19 1 11 13 11 1 19 13 1 13 13 1 11 11 0 1 1 13 1 13 13 13 19 1 13 1 1 1 13 0 11 13 13 13 0 19 19 0 11 1 1 0 13 19 1 19 1 13 1 19 13 1 19 11 1 13 11 1 1 11 0 11 19 1 11 0 19 19 1 1 0 19 1 1 1 13 1 1 19 11 0 1 19 0 11 1 11 1 19 13 1 13 1 19 13 19 19 11 19 11 0 11 0 11 19 0 0 0 11 19 13 1 11 19 0 11 19 1 11 19 0 19 11 11 1 1 0 11 0 19 14 11 19 17 1 11 11 1 0 1 11 19 11 1 1 19 11 1 19 1 19 19 0 11 1 19 0 11 11 1 11 11 1 0 1 19 1 1 11 1 13 19 1 13 19 11 19 13 13 11 19 1 19 0 11 1 19 11 1 19 19 13 1 1 1 11 1 0 1 11 11 1 19 11 11 0 11 0 0 1 0 0 0 1 11 0 11 19 11 1 11 1 11 1 1 19 19 0 0 11 19 19 11 13 1 1 1 0 1 1 1 14 19 11 1 0 13 19 11 11 13 13 1 0 0 11 0 0 11 19 11 13 0 19 19 1 13 19 1 0 1 13 0 1 0 1 19 0 11 0 0 11 1 11 1 11 0 1 11 0 11 19 11 19 11 1 0 0 0 11 0 11 13 19 0 1 11 19 11 1 1 1 11 19 11 19 11 1 13 0 1 0 13 0 19 1 1 1 19 1 19 1 0 19 11 19 1 1 19 11 0 13 11 19 13 11 19 13 1 11 19 13 11 19 13 1 11 19 11 11 11 11 13 19 1 1 13 0 0 11 0 13 13 13 11 11 11 0 0 0 11 19 11 0 13 19 13 1 1 11 0 1 13 1 11 0 11 1 1 0 13 1 1 19 13 11 11 13 11 11 0 11 11 11 19 0 0 11 11 0 0 0 0 11 0 0 1 0 0 1 11 19 11 1 11 0 11 1 1 0 11 0 13 0 11 1 11 0 1 11 11 0 11 1 0 13 19 11 19 11 1 19 13 0 11 19 13 11 11 19 13 1 19 11 1 13 19 1 0 19 11 0 11 0 11 0 1 0 13 11 11 13 13 19 11 13 1 13 0 13 11 13 1 1 11 1 13 1 0 19 11 13 19 11 1 19 11 1 11 0 1 19 1 11 19 1 13 13 19 1 19 11 1 11 1 19 11 11 1 1 19 1 1 11 19 0 19 1 11 13 11 14 19 11 11 11 0 11 0 0 19 1 0 11 11 11 1 0 11 0 1 19 13 1 0 0 11 19 13 0 19 19 0 1 11 19 11 1 13 19 0 19 11 11 19 0 11 1 11 0 1 1 0 13 1 1 19 19 13 0 19 11 19 13 11 0 19 1 11 11 1 0 19 0 19 11 0 19 19 19 11 11 0 11 0 19 1 0 0 1 0 0 11 11 11 0 1 0 0 0 1 0 0 11 1 19 0 19 1 0 1 19 1 1 1 0 19 0 1 11 0 11 0 19 11 1 11 1 19 1 1 11 19 13 0 1 0 0 19 1 0 19 1 1 19 19 13 1 0 11 19 13 11 0 1 1 11 19 0 0 11 11 19 11 1 1 1 1 0 0 0 19 0 1 19 19 0 19 1 0 0 19 11 1 19 19 1 0 1 11 1 0 1 1 11 11 19 1 19 11 19 11 1 1 19 0 11 11 1 0 0 11 19 11 1 11 1 0 11 19 0 13 11 19 19 11 0 1 11 19 1 1 13 11 19 1 1 19 13 0 11 19 13 19 11 19 11 13 1 19 11 0 1 19 1 0 11 13 11 0 1 1 0 1 0 0 1 19 0 19 13 1 1 0 0 11 0 0 1 19 1 11 0 19 1 0 19 13 0 19 0 0 1 0 11 11 0 13 1 1 0 11 19 11 1 0 19 13 19 0 1 19 1 13 1 19 1 1 1 11 0 1 13 1 19 1 19 11 0 1 13 11 1 13 1 0 0 11 13 13 19 13 0 19 1 0 11 13 19 0 13 11 13 11 19 1 11 13 0 0 11 1 1 11 0 0 19 11 11 19 1 19 1 13 19 1 1 0 11 1 19 0 13 19 11 0 0 1 19 11 0 19 19 1 11 1 11 1 0 0 19 1 11 1 0 19 0 0 0 11 1 19 1 1 0 1 11 19 1 13 0 0 19 0 11 13 11 13 11 0 11 11 13 1 0 11 0 0 0 0 1 1 19 1 1 19 11 19 0 1 0 1 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 11 0 0 0 0 0 0 0 19 11 0 0 0 11 1 0 1 0 0 14 0 0 0 0 1 19 1 1 0 0 0 0 1 1 0 1 13 0 11 1 19 11 1 1 11 0 11 1 1 11 13 11 1 1 19 1 19 1 19 19 0 1 19 0 19 19 11 0 1 0 11 19 0 0 11 0 19 13 1 11 11 13 11 13 11 19 11 13 11 13 0 13 11 19 13 19 13 1 13 19 11 19 13 11 1 1 1 19 11 13 11 19 11 11 19 0 0 19 13 11 19 1 11 13 0 1 19 19 11 13 13 19 11 13 19 1 0 19 11 11 1 11 1 11 1 19 1 1 11 19 1 19 11 13 11 1 11 19 13 1 19 11 11 1 0 19 11 1 11 11 13 13 11 1 13 11 11 19 13 11 19 13 1 1 1 13 1 13 1 0 13 1 19 17 1 14 11 13 11 19 1 13 19 1 15 0 1 13 19 13 13 0 0 11 13 19 19 1 13 1 11 1 1 0 11 19 13 0 13 19 11 14 11 14 19 11 19 13 0 13 0 19 11 1 1 1 0 11 1 19 1 0 0 1 19 0 14 19 1 11 11 1 1 1 0 0 1 19 11 19 19 0 11 11 19 11 11 19 0 1 0 0 0 11 1 1 1 11 0 1 13 19 0 1 1 1 0 11 0 1 11 1 19 11 0 0 0 0 1 19 0 0 1 19 0 0 19 14 11 15 19 1 11 1 1 19 0 0 19 0 14 14 19 11 0 0 0 0 0 1 0 0 0 19 1 0 1 0 0 0 11 1 1 0 1 1 1 1 0 0 0 0 0 11 11 0 0 0 0 11 1 0 1 1 0 11 0 1 1 0 0 0 0 0 0 0 1 0 1 11 19 1 11 1 19 1 1 19 11 0 11 0 1 19 11 19 11 1 1 11 11 19 0 19 11 19 1 11 1 19 11 1 19 11 1 11 11 11 1 11 11 0 11 0 0 0 1 0 0 11 11 1 11 1 11 11 1 11 1 1 1 1 0 19 1 1 11 1 1 11 19 1 1 11 1 1 1 11 1 0 19 11 11 11 0 1 1 0 19 11 0 0 11 11 11 0 11 1 19 11 19 1 0 19 1 0 1 1 0 11 0 0 0 0 11 13 19 1 19 13 1 19 19 13 1 11 19 1 11 1 19 1 19 0 0 19 0 13 0 11 19 1 19 19 1 1 19 11 1 1 1 13 19 1 0 13 19 13 1 1 1 13 19 1 11 0 13 11 11 1 19 11 1 11 0 0 13 13 11 1 13 11 1 0 1 19 11 1 19 1 1 13 1 19 0 19 1 11 0 19 11 1 1 13 19 0 19 1 11 19 19 0 11 19 11 19 13 19 11 11 1 13 1 1 11 13 1 13 11 19 13 0 13 1 11 0 1 13 1 1 13 1 13 11 13 13 19 13 19 13 1 11 13 19 13 0 11 11 13 11 1 19 11 13 0 0 19 19 19 11 11 19 11 13 0 19 13 11 19 13 1 11 1 13 19 19 11 1 11 1 11 13 1 11 13 0 13 1 1 13 1 19 1 11 19 11 1 13 1 11 13 11 19 13 11 19 1 1 13 11 0 19 11 1 13 11 13 1 11 11 13 11 11 11 0 11 11 0 11 11 11 0 0 0 1 19 11 1 0 13 19 11 19 0 1 1 11 19 13 13 11 19 14 1 19 11 0 11 13 13 19 13 19 1 1 11 19 13 11 19 13 14 19 11 14 13 0 0 1 11 1 14 19 19 11 1 1 13 1 19 1 19 13 11 11 19 0 1 11 1 0 19 11 1 19 11 1 0 1 1 1 19 11 1 13 1 19 1 19 1 14 11 0 1 13 1 0 0 0 19 19 11 1 1 19 13 1 11 1 19 11 1 1 19 0 19 11 1 19 13 1 11 0 1 11 1 1 0 0 1 0 19 1 1 1 1 0 0 0 0 0 11 1 1 1 0 1 1 11 19 1 19 0 1 19 1 1 1 1 19 1 11 1 19 1 19 1 1 0 11 19 0 11 1 19 1 11 13 11 11 1 19 11 0 0 0 11 13 11 0 19 0 11 19 1 19 1 1 19 14 11 1 1 1 0 1 0 1 1 11 1 19 1 13 1 1 1 11 1 0 11 1 19 11 1 11 0 0 0 11 11 13 11 11 11 0 1 11 13 0 11 19 0 19 19 19 11 19 1 0 11 0 19 1 1 19 19 1 1 19 11 19 1 13 11 19 1 0 11 19 1 11 19 0 1 11 11 11 13 0 11 11 19 1 19 19 0 1 11 19 13 11 19 11 0 11 1 1 1 11 1 11 19 1 11 0 11 13 11 1 19 1 1 11 11 0 19 1 13 0 1 1 1 19 1 19 1 19 11 19 1 0 19 13 0 0 0 0 19 0 13 11 1 1 11 11 13 19 1 1 1 1 19 0 0 11 13 1 11 11 19 13 1 13 1 19 13 1 13 11 19 11 16 13 1 11 0 13 1 11 0 13 11 13 11 1 0 11 11 13 19 11 13 0 11 1 11 19 1 1 0 19 19 11 0 11 0 0 11 1 19 11 11 15 19 11 1 11 0 11 0 1 1 13 19 19 19 19 0 11 1 1 11 11 1 11 13 11 0 1 11 11 1 13 0 0 0 1 19 11 1 19 1 19 1 19 11 1 11 1 11 0 11 19 11 19 11 11 19 0 13 13 19 19 1 11 11 0 19 13 11 1 1 1 11 11 0 11 0 0 19 0 13 19 1 11 1 11 1 11 1 1 19 1 0 1 1 0 11 19 1 11 11 1 0 1 19 11 1 19 1 1 0 19 1 11 1 1 1 11 1 19 19 11 19 1 19 19 11 11 19 1 11 11 0 1 0 11 1 1 11 19 1 1 1 11 1 1 11 1 1 1 1 1 19 1 19 1 0 1 14 1 11 17 1 11 1 1 1 11 1 1 11 1 1 1 11 19 11 1 11 1 1 11 0 11 1 1 1 0 11 11 0 19 11 1 1 19 1 19 13 0 0 1 1 19 1 19 0 0 14 1 14 1 0 11 19 1 1 0 19 0 11 19 0 11 0 19 11 0 19 19 1 0 1 19 1 1 13 1 1 1 1 0 1 0 19 1 1 19 1 11 14 11 0 11 11 11 1 0 1 11 1 19 13 1 19 1 19 11 1 1 19 13 19 11 14 1 19 14 19 1 19 0 11 11 19 1 19 0 19 0 1 0 0 19 0 1 11 11 19 0 1 1 1 0 11 13 11 1 11 19 0 11 19 11 0 1 19 17 1 19 11 1 14 1 19 13 1 1 13 1 13 0 0 0 19 11 19 11 1 0 11 19 11 1 1 0 1 1 11 11 1 11 19 1 11 1 19 1 19 1 1 13 0 0 11 1 0 19 1 1 19 11 1 13 11 11 0 13 1 11 11 13 1 0 19 13 11 13 19 1 11 1 19 11 0 11 1 1 19 1 11 1 11 19 19 13 19 19 13 19 1 1 13 11 19 11 1 19 11 11 19 11 11 0 11 11 13 0 13 19 13 1 11 19 13 1 1 13 19 11 13 11 1 1 13 1 13 13 13 11 19 1 11 13 13 0 11 1 11 1 19 1 1 1 0 11 11 1 19 1 11 1 11 1 11 1 11 11 1 0 14 19 11 1 1 0 1 11 1 19 11 1 19 13 1 11 13 19 11 1 11 11 1 11 11 1 1 11 0 1 1 11 1 13 11 1 13 1 11 19 0 11 19 13 19 1 1 1 1 19 13 1 11 13 1 13 0 0 1 13 11 1 1 1 19 11 1 1 0 0 19 11 11 0 0 11 19 1 0 19 11 1 0 19 0 1 11 1 1 11 19 1 11 19 11 1 1 11 0 0 19 11 1 19 19 11 1 11 19 14 19 11 14 0 1 19 1 1 1 1 19 1 19 1 0 0 1 11 19 11 0 19 1 1 1 1 1 1 0 1 1 19 1 13 13 0 0 19 11 1 13 19 13 19 0 1 11 19 19 1 1 19 1 19 0 1 11 1 1 11 19 1 1 0 1 1 19 13 19 11 0 19 19 11 19 11 11 19 13 13 0 19 1 1 11 19 13 19 0 1 1 1 1 1 11 13 19 1 1 11 13 19 1 11 1 19 13 11 19 0 13 19 11 11 13 19 11 1 11 19 11 0 1 1 1 19 19 11 1 1 1 11 0 11 19 11 11 11 0 19 11 11 11 19 19 19 1 1 1 11 13 19 19 11 1 1 0 0 19 0 13 11 19 1 0 11 19 19 1 19 0 19 11 13 0 11 19 13 13 11 19 11 13 19 0 11 13 13 19 19 0 0 19 11 11 11 0 19 1 11 1 11 19 1 1 11 1 11 13 14 1 1 13 17 1 19 1 19 11 19 0 11 11 11 14 14 14 19 1 19 11 1 19 19 1 13 11 14 11 1 0 1 11 19 1 13 1 1 0 0 1 19 19 11 19 1 19 19 19 11 0 0 11 19 11 1 1 19 19 11 19 11 1 11 1 19 1 11 1 11 19 13 13 19 1 1 1 19 1 1 19 1 1 11 19 1 1 1 19 1 1 19 13 1 0 0 0 1 19 0 13 11 0 0 11 1 19 1 19 11 19 1 19 19 1 11 1 19 19 1 11 1 1 0 1 0 1 1 1 1 11 13 11 19 11 19 0 11 1 19 13 11 1 1 1 11 0 11 1 0 1 19 1 19 1 1 11 13 0 19 1 1 1 13 1 0 19 13 19 13 1 19 1 13 0 1 19 11 1 0 19 1 0 11 1 0 11 11 13 1 1 1 0 0 13 11 0 11 19 11 1 11 19 13 19 11 1 1 11 19 1 11 19 13 11 19 13 19 13 11 11 19 0 1 11 15 1 11 11 19 1 1 0 11 13 19 1 11 1 11 11 13 1 11 11 11 13 11 11 0 0 0 19 11 1 11 13 11 11 11 0 11 11 1 19 1 1 1 0 19 13 19 1 13 11 14 1 11 1 13 1 0 1 13 13 1 13 13 11 11 13 0 11 11 19 1 13 11 0 1 11 19 1 19 1 1 11 11 13 0 1 13 19 1 11 1 0 0 11 11 11 19 11 11 0 11 0 0 1 11 19 11 19 1 1 1 0 0 0 11 11 11 11 11 11 1 19 11 11 19 1 1 13 11 1 11 19 11 19 11 11 1 0 19 11 1 1 0 0 11 19 1 11 19 11 14 1 0 0 19 11 11 1 1 0 16 1 1 1 0 13 0 11 19 0 11 1 11 11 19 11 19 0 19 1 19 11 11 19 11 1 13 0 19 1 0 11 1 13 0 1 0 0 0 19 0 0 11 0 0 1 19 1 11 0 1 19 1 1 11 0 19 1 1 1 11 1 19 19 0 11 0 19 13 11 13 19 1 19 11 1 1 13 19 1 1 13 19 1 13 19 1 1 19 13 0 0 19 19 13 1 19 1 13 19 0 1 1 1 1 1 14 1 11 11 11 1 11 19 1 1 14 19 19 11 11 19 0 11 1 13 1 19 13 1 11 1 13 19 19 13 11 1 19 11 1 14 1 19 1 11 1 0 1 0 19 11 0 1 1 11 1 1 1 19 11 19 1 0 11 19 1 13 1 19 1 1 1 13 11 19 1 11 13 19 11 13 11 19 1 1 11 11 0 19 11 1 19 1 19 0 11 1 1 1 11 11 1 19 1 1 1 19 11 19 11 1 0 15 1 19 13 19 11 13 19 1 0 13 1 19 1 14 0 1 11 1 19 1 13 11 1 1 11 11 1 11 19 11 13 0 11 1 11 19 1 11 0 11 0 1 19 11 19 0 0 0 11 13 0 0 11 0 11 11 1 13 1 11 13 13 19 11 11 13 11 11 19 1 19 13 11 13 1 11 13 19 11 13 13 13 11 13 0 19 0 13 11 13 19 13 19 1 1 13 19 13 1 13 13 1 11 11 11 1 13 19 1 1 13 11 13 19 13 19 13 11 19 11 1 19 19 11 13 0 0 1 19 1 11 19 11 0 13 1 19 11 1 11 13 19 13 13 11 13 13 19 1 19 13 13 19 1 13 1 13 11 13 19 1 1 13 13 11 19 0 11 13 11 13 11 19 13 11 13 19 11 1 13 1 13 19 1 13 0 11 1 19 13 13 11 19 11 13 1 13 11 1 11 11 1 1 11 11 0 0 11 11 19 0 11 19 13 0 13 13 1 19 13 11 1 19 11 13 19 13 13 19 11 13 19 13 13 19 13 13 13 13 11 11 1 11 11 11 11 13 19 1 13 19 11 13 19 13 11 13 1 13 13 13 13 19 13 0 13 0 19 0 11 0 11 0 11 19 1 11 13 19 1 13 13 19 13 19 13 13 1 11 19 1 1 11 1 11 19 11 1 0 19 1 19 19 11 13 13 19 19 0 19 11 19 0 11 19 11 13 19 11 19 11 13 13 19 13 1 13 1 1 19 13 0 11 1 19 1 1 19 11 13 13 19 13 11 13 11 13 19 13 13 11 13 19 13 19 11 1 13 11 13 19 11 19 11 0 11 19 0 11 19 13 1 11 13 13 19 11 19 11 13 1 11 13 0 19 19 11 1 19 11 11 19 19 11 1 11 13 11 13 1 13 11 1 0 1 0 1 13 19 19 13 19 1 13 11 19 19 1 19 0 19 11 1 19 11 19 0 1 19 11 19 11 13 19 11 19 1 11 1 19 0 1 0 11 0 11 19 0 11 13 11 19 13 11 11 19 11 0 0 19 1 11 1 19 1 19 11 19 19 11 19 13 19 0 11 1 1 19 13 13 19 13 0 13 13 11 19 13 19 11 11 19 11 0 0 0 0 11 0 19 11 1 13 19 13 1 0 0 0 13 19 11 0 13 1 11 0 1 19 0 11 0 19 13 19 19 11 0 0 11 19 11 19 13 19 11 13 13 11 1 19 11 1 19 11 1 11 1 11 0 11 11 13 11 19 13 11 1 19 0 11 19 19 0 19 13 11 19 19 19 13 13 11 19 13 1 19 13 19 19 19 1 13 13 13 1 19 19 1 1 19 1 1 1 1 19 11 13 11 1 1 19 0 19 13 13 13 19 13 1 13 11 13 19 1 11 19 11 13 19 11 0 19 1 13 1 13 0 13 1 11 19 19 13 11 19 11 11 1 19 1 11 13 1 19 0 13 0 19 1 19 13 11 1 13 19 11 19 13 19 13 0 19 13 11 19 19 0 19 13 1 1 19 13 13 0 11 0 0 1 19 0 13 0 19 1 1 0 1 11 0 19 19 13 19 19 11 1 11 19 1 19 1 19 11 11 19 11 0 11 11 11 13 1 1 19 1 11 13 0 19 1 11 19 11 11 0 1 0 1 19 11 19 19 19 19 11 19 11 19 11 13 11 11 1 19 19 11 11 19 11 1 11 1 1 11 11 11 0 11 1 1 11 0 11 19 19 0 11 19 1 1 0 19 11 11 19 0 19 1 11 19 19 19 19 11 19 11 1 11 13 11 1 1 11 1 11 1 19 1 11 19 0 19 1 19 0 0 19 11 19 19 19 11 19 11 19 1 13 13 19 11 1 0 0 1 19 11 13 11 19 0 11 0 13 11 1 19 19 1 11 19 19 13 11 1 1 13 13 19 13 11 19 19 19 11 19 11 19 11 19 1 19 13 19 11 13 11 13 13 0 13 19 11 19 0 0 19 0 11 1 0 13 11 19 19 11 0 1 19 1 13 0 19 0 19 13 1 13 19 11 1 11 11 19 1 11 1 1 0 11 11 19 19 19 1 19 19 13 19 19 1 11 19 11 19 13 19 13 19 11 1 11 19 11 13 1 13 11 11 0 19 11 13 19 11 13 19 13 19 0 13 13 19 13 1 19 1 19 11 19 11 1 13 13 19 1 19 13 13 13 19 13 19 11 13 19 13 11 13 11 0 19 11 13 13 19 11 1 1 19 0 0 19 13 0 13 19 13 13 19 1 0 13 11 1 0 11 11 19 11 11 11 11 0 1 11 1 19 1 13 11 11 0 1 19 0 19 1 19 1 11 1 19 1 19 11 11 13 1 11 11 19 0 11 19 1 1 19 11 1 19 0 19 0 1 13 19 19 11 0 19 11 13 19 11 0 1 11 1 11 1 19 1 13 19 0 19 0 1 19 13 13 11 19 1 0 19 0 13 11 19 13 0 0 13 19 0 0 0 1 0 19 19 0 13 1 11 19 11 0 19 1 15 1 1 11 1 0 11 1 1 11 1 11 11 13 11 0 11 1 11 1 11 11 1 1 11 0 1 11 11 1 1 11 1 0 11 11 11 11 11 1 19 19 0 0 0 13 0 19 13 0 0 19 0 1 19 11 1 19 13 19 13 19 0 19 0 19 19 0 11 19 11 19 13 13 13 13 19 11 13 19 11 13 11 19 11 19 11 1 1 1 19 11 11 19 13 0 19 13 19 0 0 19 13 19 19 19 1 19 0 1 11 19 0 0 11 11 11 11 19 13 1 1 11 13 1 13 11 13 19 11 11 1 11 1 0 11 11 19 1 11 13 11 11 13 1 13 19 13 13 0 19 0 11 13 1 19 13 11 13 13 11 19 1 0 13 19 13 0 19 0 13 1 13 19 11 13 19 11 11 13 13 13 13 19 13 19 11 13 11 11 0 13 19 13 13 13 0 19 11 11 13 19 13 11 1 11 19 11 1 11 1 11 1 1 11 19 13 11 19 11 1 13 11 19 11 0 11 13 0 1 1 19 11 11 0 11 13 0 13 19 0 11 13 0 19 11 13 19 13 19 19 1 0 0 19 19 0 19 0 19 11 19 11 0 0 0 11 0 1 1 19 0 0 1 19 0 0 19 0 11 19 0 1 19 19 0 11 19 1 0 1 19 0 1 19 11 1 19 19 11 11 1 11 19 11 1 1 11 1 1 19 11 11 1 11 11 19 11 19 0 0 13 19 13 1 11 19 13 11 11 0 11 19 13 0 11 0 1 19 19 13 0 11 19 19 11 13 19 0 13 11 19 0 19 11 11 1 11 0 1 0 19 13 19 19 13 19 1 11 19 11 19 1 0 19 11 1 0 13 13 19 19 0 13 0 0 0 0 0 19 11 1 1 1 11 1 19 0 19 19 1 13 1 0 13 13 13 13 11 1 0 13 1 1 19 11 13 1 11 1 19 11 11 1 1 11 1 11 1 1 11 19 11 0 13 13 19 0 19 1 19 19 1 13 19 13 13 1 19 1 13 19 19 13 11 19 0 13 11 13 0 1 19 13 13 1 19 0 13 1 0 13 0 13 11 13 1 11 19 19 11 0 19 11 19 13 0 13 19 19 13 19 13 11 1 13 11 0 11 19 1 19 13 19 19 13 11 19 13 13 19 11 19 11 11 0 19 1 19 11 11 0 0 0 0 0 1 13 11 1 19 13 19 0 19 11 11 0 13 11 1 11 1 19 11 19 19 19 19 11 1 19 13 17 0 11 19 13 13 11 19 19 19 11 0 11 19 0 19 11 13 1 19 19 11 11 1 0 19 11 1 13 19 1 0 13 13 13 13 0 11 19 13 1 19 13 13 0 11 13 19 13 0 1 19 11 1 13 11 1 11 1 13 1 19 11 19 1 19 13 19 13 1 13 19 13 1 13 1 19 13 19 0 11 19 19 13 13 0 19 19 1 11 19 19 11 0 11 11 1 11 19 1 11 19 1 1 11 19 1 11 0 19 11 13 19 13 11 19 1 13 11 19 13 1 13 11 19 13 13 13 0 0 13 11 11 19 11 0 11 19 11 13 13 13 19 11 0 13 19 13 13 11 13 11 11 0 19 1 11 19 19 13 19 0 11 1 1 19 19 11 13 0 19 0 13 13 13 11 13 0 19 13 1 11 0 13 11 11 19 11 0 1 11 1 14 19 0 0 19 1 11 13 13 13 13 13 13 11 13 13 1 11 1 13 0 19 11 19 11 14 1 11 11 1 1 11 11 1 19 19 11 1 1 19 13 11 0 13 11 13 11 19 1 11 13 11 1 0 0 19 0 11 19 11 13 19 13 0 11 19 11 19 1 13 13 11 11 1 1 11 1 19 1 13 19 19 13 19 1 19 1 13 0 11 1 11 11 1 19 0 13 11 11 13 1 0 11 11 11 13 1 1 13 1 11 11 19 13 1 19 1 13 11 1 19 1 11 19 15 1 11 0 11 11 11 1 1 0 13 11 13 19 11 13 0 15 11 1 11 0 1 1 11 19 19 11 13 11 13 19 1 13 13 11 19 13 0 11 1 1 19 1 19 1 11 13 19 13 13 13 13 0 13 11 1 0 19 11 11 1 1 0 1 19 19 0 1 19 1 19 0 19 1 1 1 0 11 11 1 11 0 19 13 11 13 13 13 11 13 19 11 19 11 1 13 19 19 11 13 19 13 13 19 1 13 11 1 1 1 11 0 1 0 19 0 11 19 13 1 11 0 1 13 11 1 13 1 13 11 13 11 19 11 11 1 11 11 11 11 1 1 19 1 1 11 19 1 11 0 19 11 1 0 11 0 13 19 11 1 11 13 1 19 11 13 11 19 0 19 0 1 19 1 1 0 1 11 15 11 19 13 0 19 1 0 0 11 13 1 11 13 19 1 19 1 11 11 11 0 11 1 1 11 0 11 1 19 13 11 11 13 1 19 19 1 1 1 11 1 13 13 13 11 1 13 1 13 0 19 1 0 13 11 19 19 11 1 19 11 0 11 1 11 1 19 0 1 11 13 0 13 19 1 19 13 13 1 11 13 1 13 13 19 11 13 1 13 11 1 19 11 11 0 1 0 19 1 11 13 1 11 1 0 0 19 13 0 19 1 13 11 13 13 15 13 19 13 19 13 13 0 11 0 11 11 11 11 1 19 11 13 13 1 13 1 13 19 13 11 1 13 0 11 1 11 0 19 1 1 19 13 19 13 13 13 19 11 0 19 11 14 11 1 1 0 19 1 1 11 1 0 1 11 1 0 1 11 1 19 1 1 11 19 1 0 11 11 11 19 0 1 19 0 19 0 0 11 11 1 1 1 19 11 0 0 1 0 0 11 11 1 0 11 11 1 11 0 11 1 1 0 11 1 19 0 11 11 11 1 19 11 11 11 11 0 1 19 0 11 0 1 1 0 0 0 1 19 19 11 11 1 11 13 19 11 13 11 1 19 1 1 19 19 11 1 11 19 0 0 1 19 11 13 0 19 13 1 13 19 11 19 1 11 0 1 19 1 0 11 19 11 19 1 11 11 11 0 11 1 13 1 0 11 1 19 13 19 0 0 19 1 1 19 11 1 1 11 19 11 11 1 1 13 11 1 11 1 11 11 11 11 19 1 0 11 1 11 0 0 1 1 11 1 11 19 13 1 11 19 19 11 19 1 11 0 19 19 11 11 0 13 11 13 19 11 19 1 1 0 1 1 1 11 1 19 11 19 0 0 1 1 11 11 1 19 19 1 1 1 0 1 11 1 11 1 11 1 0 0 1 1 1 1 1 11 11 1 1 11 1 11 1 11 19 1 0 0 11 0 1 0 1 0 11 1 19 0 19 1 1 0 0 0 0 19 1 0 1 19 19 1 1 13 19 1 1 19 1 19 19 0 0 13 19 11 0 19 1 11 19 1 11 11 1 19 0 11 11 1 19 1 1 11 1 1 11 1 1 19 1 1 11 19 1 11 13 11 19 0 11 13 19 11 1 0 19 0 0 11 1 13 1 19 0 13 11 13 19 0 0 13 19 19 0 1 1 19 1 11 13 1 19 1 1 1 13 1 13 1 19 11 13 19 1 19 11 1 19 11 1 19 11 19 11 13 19 11 13 11 11 13 13 1 0 13 19 0 19 0 1 11 19 11 1 1 13 1 1 1 11 13 13 19 13 13 11 19 13 11 1 11 11 0 0 11 1 13 0 19 1 11 13 19 1 19 13 0 19 0 19 19 1 1 11 0 11 1 19 11 19 11 13 19 13 19 19 13 1 19 11 0 11 19 1 11 19 11 11 0 19 13 19 11 13 1 11 19 13 1 19 11 1 11 19 1 13 11 13 1 0 1 11 19 13 19 19 13 1 1 0 19 13 11 0 11 11 0 13 19 0 19 13 19 11 1 0 19 13 13 0 19 13 1 19 13 19 13 11 11 13 0 11 0 11 0 11 19 0 1 13 11 11 1 19 11 19 1 11 0 19 11 19 11 19 19 13 19 13 19 13 11 0 13 1 11 13 11 1 19 0 11 19 1 19 19 1 11 19 11 19 0 19 11 19 0 19 19 1 19 1 19 13 0 13 19 1 13 19 13 11 19 13 0 11 19 1 11 19 19 19 19 1 1 0 0 19 1 11 1 19 13 11 1 0 13 1 13 19 11 0 11 11 1 19 11 0 0 1 19 1 11 19 19 19 0 11 19 11 19 0 19 1 11 1 13 19 0 0 11 1 13 19 1 1 11 13 19 1 11 19 0 0 19 1 13 1 13 19 13 11 13 13 11 13 11 19 1 11 19 0 1 19 0 11 19 13 11 19 11 19 19 11 13 0 19 11 19 13 19 11 13 11 13 11 19 19 11 19 13 11 19 19 13 11 13 11 1 13 0 0 11 11 1 19 11 19 1 11 1 1 11 11 11 19 19 1 1 19 11 19 13 1 1 1 19 11 0 11 1 11 19 1 1 19 11 11 1 11 19 13 13 19 11 19 13 0 13 19 13 13 1 13 13 13 11 1 11 11 19 13 1 11 19 1 11 13 1 19 11 13 1 1 13 0 13 13 19 1 11 13 1 11 13 13 1 13 11 0 13 0 1 11 13 19 11 11 13 19 19 13 11 19 13 19 11 19 13 1 19 11 1 11 11 11 19 0 1 11 11 1 11 1 13 13 1 1 19 1 0 11 13 1 11 1 13 19 11 11 1 11 13 13 13 11 19 11 11 0 13 11 1 1 11 19 1 11 19 11 11 0 11 13 13 0 19 11 19 11 13 11 1 0 11 19 13 1 19 1 0 11 13 11 19 11 13 19 11 13 19 0 11 13 19 1 0 1 11 0 1 19 11 11 1 11 11 19 11 19 0 11 13 11 0 19 1 11 11 11 11 11 13 0 13 1 11 19 1 19 13 1 11 19 11 1 1 1 11 11 1 1 19 11 19 1 19 1 11 1 19 1 19 11 0 19 0 0 11 11 0 19 11 0 1 19 11 1 19 11 11 1 11 13 1 19 19 1 11 19 1 0 11 13 19 13 13 19 1 13 11 11 0 19 1 19 11 1 19 1 11 19 0 1 1 11 19 11 13 0 15 19 0 19 11 13 0 19 13 11 19 13 19 11 1 11 13 1 11 1 11 1 1 19 11 1 13 13 11 1 1 13 11 19 13 0 11 19 11 1 19 11 1 11 1 13 11 11 1 11 1 11 1 19 11 13 19 1 11 0 13 0 11 13 19 1 19 0 13 1 11 19 14 1 11 11 14 0 19 1 11 1 19 11 14 1 1 11 1 11 19 11 1 11 19 1 11 19 11 13 19 11 19 13 11 14 1 0 1 19 1 1 11 13 11 19 1 11 11 11 1 1 19 13 19 11 11 19 11 1 1 11 1 1 13 11 0 1 11 19 0 13 11 11 1 11 11 1 11 0 0 11 19 11 1 13 19 11 19 11 1 19 11 13 1 11 13 19 13 0 19 13 11 13 1 1 1 11 1 11 11 0 19 1 19 14 11 13 11 13 0 19 13 19 0 13 19 13 1 14 11 11 14 11 19 13 19 1 11 1 13 1 0 19 13 11 19 0 0 0 1 1 0 19 19 11 19 11 1 1 19 11 0 11 13 19 13 11 13 19 1 11 19 1 13 19 11 11 19 0 0 13 0 1 1 11 0 11 19 13 14 13 19 13 19 13 11 1 13 19 14 1 19 13 19 11 0 1 19 11 11 19 0 19 11 13 19 11 13 19 19 13 11 1 19 1 13 19 13 11 19 13 11 13 19 19 11 19 13 13 0 19 13 13 19 13 19 13 0 19 13 14 13 11 19 11 14 1 13 0 13 11 1 19 19 11 19 11 19 11 13 11 19 1 13 19 13 19 13 13 11 13 1 13 1 1 13 13 1 11 0 1 13 11 19 11 11 13 11 19 1 11 13 11 1 0 11 11 0 19 19 1 13 0 19 11 0 13 0 11 19 11 0 11 1 0 19 11 0 1 11 1 11 1 13 11 1 11 19 11 0 0 11 0 11 13 1 13 11 1 19 11 0 0 0 11 19 11 1 11 11 11 0 19 1 11 19 19 1 0 1 19 1 19 1 19 1 14 1 13 19 11 0 0 19 19 0 17 11 19 1 11 1 11 19 19 0 1 19 11 19 1 0 1 11 0 11 1 0 11 19 11 19 1 11 11 13 1 19 1 0 11 0 1 1 1 19 11 19 19 0 1 19 0 11 0 1 1 0 11 1 11 0 19 11 0 0 0 11 1 13 11 13 11 19 11 1 13 11 11 11 13 11 1 11 13 13 1 11 13 0 11 0 11 11 1 1 11 13 11 1 11 19 11 11 13 11 13 0 0 0 0 11 19 13 1 19 11 13 1 19 11 1 11 19 1 13 19 13 11 0 11 19 0 0 19 19 1 11 19 11 11 13 19 11 11 1 11 11 0 0 0 19 13 1 19 13 13 11 1 19 0 0 1 1 11 1 11 19 19 13 11 11 1 11 11 19 11 11 19 1 1 11 0 1 11 11 1 1 19 19 13 11 1 19 0 13 13 13 13 0 11 0 11 1 1 0 0 13 0 19 14 11 19 13 19 19 1 13 19 1 1 13 11 1 11 19 1 19 11 1 0 19 0 0 1 11 13 19 14 11 0 19 19 14 13 19 14 11 0 14 0 0 11 1 0 1 1 19 13 1 1 13 11 1 19 13 19 19 19 1 1 1 11 0 13 1 19 0 11 19 1 1 13 1 19 19 11 0 1 19 13 0 1 0 13 1 11 11 19 0 1 11 0 1 1 19 0 11 14 19 13 0 0 19 13 0 0 11 19 0 0 19 13 1 11 19 19 1 13 1 19 0 13 14 11 19 0 13 11 13 13 11 1 19 13 1 13 13 19 13 19 13 13 19 13 1 0 1 0 0 0 19 19 0 11 13 1 0 0 11 0 11 0 19 1 11 1 11 13 19 13 11 13 1 19 1 11 1 13 0 1 19 11 11 0 0 19 0 19 1 13 1 19 13 11 19 1 13 19 11 19 14 13 13 11 13 11 19 11 1 19 19 11 1 11 1 11 1 0 1 0 0 19 13 0 1 1 1 19 0 11 11 19 13 0 11 1 1 11 19 11 1 19 19 14 19 1 11 19 0 0 19 11 19 1 13 13 1 19 19 0 13 19 11 11 1 11 19 13 11 11 13 0 0 0 19 13 1 1 13 11 11 13 11 11 13 11 1 1 11 11 1 0 1 0 11 19 11 0 13 19 13 11 13 19 11 13 11 1 13 1 11 1 13 19 13 0 11 0 0 13 19 11 1 0 11 0 13 1 19 13 11 13 13 19 13 1 13 1 13 19 19 13 19 11 0 19 0 19 13 19 11 19 13 1 19 13 1 1 19 11 19 1 0 11 19 0 11 19 19 11 19 11 14 19 13 19 14 13 1 13 1 14 11 1 13 11 0 0 19 11 19 11 1 11 1 11 19 11 1 11 19 11 11 19 11 11 19 13 19 19 13 19 1 11 19 13 19 1 11 14 1 11 0 19 13 0 0 1 1 19 14 1 1 19 1 13 19 1 13 0 19 11 0 13 0 0 1 13 1 1 1 11 1 1 11 0 11 19 13 11 19 19 11 1 11 13 1 0 19 19 1 0 19 1 13 1 11 0 0 19 11 13 0 1 1 11 19 19 11 19 11 1 19 1 13 1 19 1 1 13 11 19 11 0 13 19 1 11 0 14 11 19 0 13 19 19 11 13 13 11 1 13 19 19 11 1 11 19 11 1 11 19 11 0 0 1 19 0 13 11 1 19 0 13 19 13 11 13 11 11 11 1 19 11 19 1 11 19 11 1 1 0 1 0 11 1 0 11 14 19 14 19 19 11 11 0 19 0 0 11 0 1 0 11 1 11 19 11 0 0 11 19 11 0 13 0 19 13 11 0 0 19 1 0 0 1 0 0 19 13 19 0 1 11 13 19 1 0 11 0 11 11 19 19 11 19 1 1 0 14 11 1 11 1 11 0 1 1 19 11 1 11 19 19 11 1 13 11 0 1 0 1 1 11 19 0 11 1 13 11 19 1 11 19 11 19 1 19 19 1 13 19 1 11 19 1 1 11 13 11 0 11 1 0 0 1 19 19 1 1 1 11 19 0 13 19 1 0 0 0 0 19 1 0 1 1 0 19 0 1 19 1 19 19 11 1 1 19 1 19 11 19 19 1 0 0 11 1 0 19 11 19 11 19 1 1 1 0 19 1 11 1 11 0 0 0 19 1 0 11 11 0 19 19 19 11 1 19 11 19 11 19 1 11 11 19 1 0 11 19 11 11 0 0 11 11 19 11 0 0 1 0 19 19 14 19 19 1 1 19 11 0 1 1 11 11 1 1 11 0 11 0 1 0 19 19 1 11 19 1 11 19 1 1 11 19 1 11 1 19 19 11 19 1 19 11 19 0 11 11 0 19 11 11 11 11 1 1 1 1 11 0 19 19 0 1 19 13 11 1 11 13 1 11 19 0 13 19 13 19 13 11 1 19 0 11 11 13 0 1 19 0 13 11 11 13 19 19 13 0 11 13 1 19 11 1 13 19 19 0 11 19 11 0 1 0 19 0 1 19 0 11 19 11 13 11 19 13 11 19 19 1 13 1 11 13 1 19 11 1 1 13 0 19 1 1 19 0 11 19 11 1 11 19 11 13 1 1 19 11 11 11 11 0 19 11 13 1 11 19 19 11 13 19 14 11 0 13 1 19 11 14 0 11 1 0 13 0 0 0 1 1 0 1 0 14 13 19 13 11 1 1 11 14 13 11 1 19 1 13 0 13 1 13 19 1 0 13 11 1 11 11 17 0 13 14 19 11 14 11 1 11 19 0 1 1 0 19 1 11 13 19 19 11 1 11 0 0 19 11 1 0 0 11 1 14 19 0 1 11 0 1 19 0 13 19 11 1 13 13 0 19 1 11 1 11 19 1 13 11 19 0 19 19 11 19 11 11 19 0 1 11 1 13 14 11 0 1 19 11 1 13 1 1 13 1 13 19 1 19 11 1 1 13 19 11 0 13 19 19 1 1 13 11 13 1 19 13 0 19 11 11 19 1 1 19 13 19 11 13 11 0 13 11 11 19 17 11 0 1 13 11 0 11 0 19 11 1 11 11 11 19 13 1 19 11 1 1 13 19 17 1 13 13 1 19 1 0 11 1 11 1 19 13 13 19 11 1 1 11 1 1 0 1 0 0 13 1 19 13 19 0 19 19 13 1 1 19 11 13 1 11 19 1 11 0 13 11 13 19 11 11 19 0 11 19 1 13 0 19 13 11 13 19 13 19 11 13 13 11 13 11 1 1 1 19 11 1 19 1 11 11 19 1 0 13 19 13 11 1 13 0 1 19 0 13 11 1 11 13 11 19 0 1 1 11 1 19 11 1 1 13 13 0 13 13 11 19 1 13 1 11 1 11 11 19 19 1 0 0 19 13 0 11 1 19 11 0 19 1 1 11 0 19 19 0 0 1 1 11 19 19 11 1 14 19 11 14 13 1 1 19 0 11 0 11 11 19 11 0 11 19 13 19 1 19 0 13 1 11 19 1 19 11 0 1 13 11 19 13 11 13 1 11 13 19 0 11 19 0 1 19 13 1 19 11 19 0 11 1 1 11 1 1 11 19 19 11 0 1 19 1 1 19 19 11 11 11 1 11 1 13 11 11 11 19 19 1 19 0 11 11 1 1 13 19 1 1 11 0 0 11 13 1 11 11 1 1 11 11 13 19 11 0 1 19 11 1 19 0 11 13 1 11 0 19 1 11 11 0 11 19 11 1 19 11 13 11 1 19 13 0 11 11 11 19 11 0 1 1 11 0 11 11 0 19 11 0 19 11 11 11 11 11 11 1 0 1 19 0 19 13 11 1 13 19 11 11 13 11 19 11 11 0 1 19 1 1 19 1 1 1 1 19 19 11 1 1 0 11 1 1 11 11 1 13 11 11 1 19 11 19 11 1 1 1 19 1 1 19 13 11 11 19 1 19 0 11 19 11 19 1 1 11 0 11 11 19 11 11 11 1 0 0 0 11 11 1 0 11 0 13 19 11 1 1 19 11 1 11 11 19 19 1 11 1 0 19 0 13 19 13 19 1 1 11 19 11 11 0 1 19 11 0 11 1 0 0 0 0 0 11 0 0 11 1 11 11 1 19 1 1 11 1 19 11 19 11 13 14 1 11 1 1 19 19 11 0 0 0 0 11 19 1 11 19 13 11 0 13 0 1 19 11 11 11 1 11 17 19 11 0 1 19 11 19 1 1 11 19 11 11 19 13 11 19 11 19 11 11 0 0 0 1 1 1 1 0 11 11 0 13 11 11 1 0 1 11 19 13 0 0 0 19 1 11 0 0 0 0 0 16 1 1 1 1 19 11 13 11 1 11 1 0 1 0 19 11 19 13 11 1 1 19 11 0 1 11 19 1 11 19 1 1 0 19 13 1 1 0 14 0 1 1 0 1 1 1 19 1 19 11 1 1 11 1 11 1 0 0 0 19 0 0 11 11 1 11 1 19 19 11 19 11 0 19 11 1 11 0 19 11 0 1 0 11 1 19 1 11 11 14 1 0 11 0 19 1 1 11 19 1 11 19 11 1 1 19 1 19 1 1 1 19 0 11 1 11 11 19 1 11 1 0 0 1 0 11 11 0 11 0 1 11 1 1 19 11 11 1 1 11 19 1 11 1 11 11 11 19 19 11 19 0 11 11 19 11 1 11 11 19 1 1 19 13 13 11 19 1 0 13 19 0 11 0 11 19 0 11 1 1 0 1 19 0 11 1 1 11 19 0 1 11 1 13 11 1 0 19 13 11 1 11 0 1 1 1 1 1 1 19 0 11 19 19 1 13 11 11 0 11 19 19 14 19 0 0 1 19 11 11 0 11 0 0 19 0 0 19 13 11 19 11 13 13 19 1 1 19 1 0 19 0 1 1 1 0 0 11 0 19 1 11 13 11 11 19 1 13 11 1 1 0 19 13 0 0 11 0 19 0 11 1 0 19 1 19 11 11 1 11 19 1 13 19 1 11 1 19 0 0 0 0 11 1 19 1 1 1 1 19 11 1 13 11 1 0 11 19 13 19 13 19 1 19 11 1 11 0 19 0 1 19 11 1 1 1 11 0 0 1 1 1 19 13 0 1 19 1 1 0 1 1 19 1 11 1 0 1 0 1 1 1 1 19 11 0 0 11 19 1 19 1 1 19 1 1 19 1 0 1 19 19 1 11 19 1 11 1 1 1 11 19 11 0 1 1 1 11 19 11 19 11 11 11 19 11 0 11 11 11 19 1 0 11 11 0 11 1 11 11 11 1 1 19 0 13 11 13 11 1 1 1 11 0 13 1 1 1 1 0 1 1 11 1 1 1 1 11 11 1 11 1 0 13 0 19 1 0 19 1 11 1 1 11 19 1 19 19 11 19 19 19 1 1 19 11 19 1 19 1 11 1 11 11 11 13 1 11 1 0 0 1 0 1 11 11 17 11 14 19 1 11 1 1 1 11 11 11 11 11 11 19 19 11 19 11 19 11 0 1 0 0 13 0 11 1 11 1 11 11 1 0 19 0 11 13 1 1 13 1 1 19 11 0 11 0 11 19 11 19 0 11 1 11 19 11 1 19 0 1 11 1 1 1 19 11 11 11 19 11 1 11 0 11 11 11 0 0 1 1 1 19 11 0 1 19 11 19 1 11 11 13 1 0 1 1 19 13 0 1 19 0 11 13 19 0 13 13 19 13 11 19 13 1 11 1 11 19 0 19 13 11 0 0 11 11 1 11 1 19 11 1 19 0 1 0 0 11 19 1 11 19 0 13 1 19 13 0 1 13 11 19 13 13 1 19 0 19 11 1 1 1 0 13 19 13 11 0 19 11 11 1 1 0 0 19 0 19 13 11 1 19 1 1 19 19 13 1 19 1 19 0 0 1 1 11 11 19 1 11 13 19 0 19 0 11 0 11 1 11 19 19 11 19 1 19 1 1 11 11 1 0 19 11 13 1 1 11 13 1 1 1 19 1 11 1 0 19 11 11 0 13 11 1 19 11 1 19 11 11 1 0 1 11 13 11 0 0 1 13 11 1 11 19 11 0 19 13 19 0 1 19 1 1 11 13 1 19 11 11 1 11 13 11 0 13 0 19 0 13 11 1 11 1 1 19 11 13 11 19 1 0 11 1 11 19 0 1 1 19 19 1 13 0 13 0 0 13 1 1 11 0 11 13 19 1 11 11 13 11 13 19 11 13 11 13 0 19 19 19 11 0 19 11 1 0 13 19 19 1 13 0 11 11 0 11 13 13 0 1 1 11 11 19 1 13 19 11 11 13 19 1 11 13 11 19 11 13 1 11 1 19 11 0 19 13 19 13 11 11 1 11 0 11 11 0 0 0 1 13 11 1 11 11 11 11 11 19 11 11 1 1 11 11 1 0 11 0 11 0 11 0 19 1 1 11 1 19 1 0 11 19 19 11 11 11 0 11 0 1 1 1 1 19 1 11 19 13 11 14 19 11 11 0 11 13 19 11 0 1 13 11 0 1 19 1 11 1 19 0 11 11 19 11 0 1 1 11 0 19 11 19 0 11 19 11 0 11 13 19 1 19 0 1 11 1 19 0 11 1 19 0 11 1 1 13 11 0 11 13 11 11 19 11 11 15 19 11 13 11 0 0 1 11 0 0 0 1 19 13 11 19 1 0 11 1 19 1 11 1 1 13 11 11 0 11 0 11 19 19 11 11 13 1 11 11 19 11 11 19 19 0 11 0 1 19 0 19 11 19 1 11 11 19 11 11 11 0 11 11 11 19 0 11 11 0 11 11 19 1 1 11 0 1 19 11 19 0 11 1 13 19 0 19 0 19 19 0 11 0 0 0 11 11 11 19 11 0 19 0 0 1 11 1 1 13 0 11 1 0 11 11 19 19 19 1 1 19 13 11 0 11 1 0 0 11 1 0 11 11 0 1 11 1 1 1 11 19 1 11 19 11 1 11 11 19 0 1 0 0 19 0 11 19 1 11 1 13 19 11 1 19 0 11 1 1 0 19 11 1 19 11 19 11 11 11 1 11 1 11 19 11 1 0 11 11 1 19 11 11 19 1 1 1 11 0 1 1 11 11 0 11 11 11 11 1 0 1 0 1 1 1 19 13 1 13 19 0 13 13 11 0 0 1 19 1 11 11 0 11 0 0 1 0 0 11 11 13 11 19 0 19 1 0 0 19 1 13 0 13 11 11 13 11 11 1 11 13 1 19 1 11 0 1 11 19 11 19 13 11 14 1 0 19 1 11 1 11 1 11 11 0 13 1 0 13 11 1 11 13 1 11 13 11 1 13 0 0 1 11 11 1 0 0 11 11 1 11 14 0 1 11 1 11 11 11 11 19 1 1 1 0 1 19 1 19 19 11 19 11 1 11 1 11 1 11 19 11 19 0 0 11 11 1 1 11 1 11 1 11 11 1 0 11 1 11 19 1 1 11 13 11 11 11 1 11 1 19 11 11 11 1 11 19 11 1 19 19 0 1 19 11 11 19 13 11 0 11 11 0 1 11 19 1 0 1 0 19 11 0 0 1 0 1 11 19 11 0 11 11 19 11 0 11 1 1 11 11 1 0 13 11 1 19 13 11 1 1 19 1 0 11 13 11 13 13 13 13 1 19 13 1 13 0 19 11 0 1 11 11 1 1 11 19 11 13 11 19 11 11 19 0 13 11 13 1 11 13 19 13 19 13 11 13 0 19 13 11 13 13 11 13 0 11 13 13 1 19 1 1 11 19 11 1 19 1 11 0 1 11 19 11 0 19 0 1 0 13 0 11 13 13 1 11 19 13 11 13 19 11 13 19 19 1 13 11 0 0 19 11 1 13 11 19 1 11 19 11 1 11 1 1 19 13 11 19 1 1 1 11 11 1 13 1 0 1 11 1 19 11 1 1 0 1 1 13 0 11 19 13 11 0 19 13 1 19 13 13 1 11 19 0 19 13 11 13 19 13 19 11 1 1 19 11 1 19 13 0 11 13 11 19 1 19 19 11 1 11 19 11 0 11 13 0 11 1 19 19 0 0 14 13 17 1 11 11 0 11 19 11 11 13 0 19 11 1 1 19 11 1 17 1 11 19 11 0 1 1 1 1 13 11 11 19 11 0 11 0 19 11 1 11 19 1 11 19 1 1 19 11 0 1 1 11 11 19 0 11 19 11 1 1 19 1 1 19 1 11 1 1 19 0 0 1 11 1 11 13 19 1 19 1 11 0 19 0 1 1 19 1 0 1 1 0 19 0 11 1 19 0 1 0 0 1 19 0 19 1 19 11 1 0 19 0 0 1 1 19 0 1 0 0 1 19 0 0 19 1 0 19 0 0 11 0 19 11 11 19 0 11 1 19 11 19 0 1 1 0 0 1 0 14 1 1 1 1 19 11 19 0 11 1 11 11 19 11 19 11 1 1 1 19 11 1 19 1 0 1 1 1 11 1 13 1 1 11 19 19 1 14 1 19 1 1 11 19 19 1 1 19 11 19 19 15 1 19 1 19 1 19 1 13 1 1 13 19 19 13 19 1 1 19 0 11 13 19 13 13 19 11 13 19 16 19 13 19 19 13 19 13 19 19 13 13 0 13 13 11 0 0 13 1 13 1 11 13 11 19 1 11 11 1 19 1 19 15 1 11 1 1 11 1 1 1 11 0 19 11 11 11 1 1 1 11 19 11 1 1 19 14 0 19 1 11 1 17 1 1 11 1 11 11 1 11 1 11 11 1 11 1 1 1 1 11 11 1 0 19 11 1 11 1 1 1 19 1 11 1 1 11 0 1 11 1 0 19 1 11 11 0 19 0 1 19 11 19 0 1 1 1 1 1 1 1 1 1 1 0 19 11 13 1 1 11 1 19 11 0 11 19 1 19 11 1 19 1 1 11 1 0 11 0 13 1 0 1 11 11 0 11 11 1 11 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 11 1 11 1 1 11 1 1 11 0 1 1 1 1 1 1 0 1 11 1 1 1 19 1 1 1 1 0 1 0 1 11 19 1 0 19 1 1 19 11 13 0 11 11 11 19 11 1 11 19 1 14 1 1 11 19 1 11 0 1 1 1 0 0 1 0 11 1 13 0 19 1 11 0 11 0 0 1 1 1 0 11 1 19 11 11 1 1 1 1 11 13 1 11 13 14 1 13 1 0 0 1 0 11 19 1 1 1 11 1 0 1 0 1 11 1 0 1 1 19 1 1 1 0 1 1 1 11 19 1 1 1 1 1 1 1 0 1 1 1 0 1 11 1 0 0 19 19 0 19 0 1 1 0 0 1 1 19 0 1 11 19 11 1 11 19 1 11 11 0 19 0 1 0 11 19 11 1 1 0 11 1 11 0 1 13 19 11 1 1 0 13 1 0 13 0 19 1 13 13 0 19 13 13 0 1 1 0 13 0 11 0 19 11 1 0 1 13 11 0 13 19 0 0 0 11 19 11 11 11 0 1 1 11 1 13 11 11 13 1 11 1 13 1 11 0 1 13 0 13 11 19 1 1 19 11 1 1 19 1 1 0 1 11 11 1 0 19 1 0 0 1 1 1 0 19 1 1 0 1 19 0 11 1 1 1 11 11 1 19 19 11 19 11 11 13 19 19 1 11 1 1 1 1 11 1 11 1 19 19 1 11 11 19 1 0 0 11 17 13 19 19 1 11 13 11 13 19 11 0 1 13 1 11 13 11 19 13 19 11 0 11 13 19 11 1 0 13 19 11 19 13 11 13 11 1 1 0 19 11 11 0 0 19 19 13 19 11 13 19 0 19 15 11 1 1 1 1 0 11 11 1 11 19 11 0 11 19 13 11 11 0 19 1 0 1 0 11 1 11 1 11 1 11 0 1 19 11 11 19 0 1 0 1 19 0 1 19 13 11 19 1 1 19 19 19 11 11 19 19 0 11 11 1 0 0 14 1 1 19 0 0 1 1 1 19 1 11 1 19 11 1 11 11 19 1 11 1 1 11 1 1 1 0 1 1 1 1 1 1 1 1 11 19 19 11 1 0 11 1 0 1 19 0 19 13 11 1 1 1 19 1 1 13 11 1 1 13 11 19 13 19 11 11 13 19 11 0 0 19 19 11 1 11 1 0 19 11 0 17 1 0 0 0 1 11 1 11 19 1 1 11 13 19 1 0 19 1 0 19 1 13 0 19 11 1 11 11 11 11 11 1 0 11 19 0 1 19 13 13 13 11 0 13 1 13 11 11 13 19 13 13 11 11 13 11 0 11 13 1 13 19 13 0 13 11 11 11 0 1 11 0 1 11 13 11 1 11 13 1 1 1 11 1 0 1 1 19 1 1 11 1 19 11 11 19 1 11 11 11 0 19 0 11 11 1 1 11 0 0 0 19 1 1 1 11 1 1 1 1 0 1 0 1 1 19 1 19 0 0 1 0 0 19 19 19 0 11 0 1 0 19 11 19 0 19 19 1 0 0 1 0 0 0 0 19 0 1 11 19 1 1 19 1 1 19 1 1 1 0 0 19 1 1 19 11 1 11 1 1 11 19 11 1 11 19 11 13 1 1 11 13 1 11 11 19 11 0 0 19 11 1 0 19 19 0 0 1 0 11 19 1 19 0 1 11 0 1 11 1 19 11 1 11 1 1 0 14 1 1 1 0 1 1 0 1 1 1 1 0 1 0 13 1 0 1 1 1 1 1 1 11 0 11 11 1 1 0 1 0 0 0 1 11 0 0 1 11 15 1 19 1 1 11 19 11 1 13 1 0 11 11 11 0 0 1 0 19 11 1 19 0 1 1 1 11 11 1 0 19 1 11 19 11 14 11 1 11 19 0 1 1 19 1 1 11 1 11 1 1 1 11 1 1 1 0 0 0 0 1 11 19 0 11 19 1 11 1 1 1 19 1 1 1 1 19 1 19 11 19 1 1 13 0 19 1 19 13 11 19 11 11 0 11 11 0 11 1 19 11 1 11 1 1 1 0 1 0 11 19 11 11 13 11 19 1 11 11 1 1 1 11 19 1 11 13 1 11 19 13 1 11 19 1 1 1 0 11 1 0 11 13 0 1 1 1 13 11 14 11 1 11 13 11 0 1 19 11 13 1 1 1 1 1 19 11 1 19 0 1 11 11 11 0 11 0 0 0 1 11 1 11 11 1 0 1 1 1 13 0 13 11 19 13 13 11 13 0 13 0 0 19 13 0 11 1 13 0 13 13 13 11 13 11 0 13 11 19 13 13 11 0 0 1 1 11 11 19 1 11 11 1 13 11 0 0 13 11 19 0 13 11 13 1 13 19 11 1 13 1 13 1 0 0 19 11 19 1 13 19 0 13 19 13 14 1 13 11 13 11 13 11 13 1 11 1 13 11 0 19 13 13 11 13 11 19 13 13 11 19 0 19 0 11 0 19 19 0 11 0 13 0 11 0 19 1 0 1 0 0 0 0 11 1 11 19 11 1 11 19 11 11 1 19 19 0 11 11 1 11 11 11 11 1 11 1 1 11 1 19 1 11 11 1 19 1 11 1 19 1 1 1 11 11 11 1 0 0 19 11 11 1 11 1 11 11 11 1 19 1 1 11 0 1 19 1 1 11 1 1 11 1 19 0 11 11 0 1 11 19 11 19 1 13 1 19 11 11 0 11 19 11 13 19 0 11 19 1 1 1 0 1 1 0 1 11 1 19 1 0 0 1 1 1 1 13 1 0 1 13 1 11 1 0 13 11 11 0 19 11 0 1 0 13 1 19 11 1 1 1 11 1 1 1 19 0 11 19 0 19 19 1 11 11 19 1 1 1 1 13 1 11 11 13 1 0 11 13 11 0 11 0 11 0 0 0 13 13 11 11 0 19 1 11 1 19 1 1 19 17 11 19 0 1 11 0 1 0 11 1 1 0 13 19 1 19 1 0 11 1 11 0 11 19 11 1 0 1 1 11 19 11 0 0 13 11 1 11 19 1 11 19 19 0 1 1 11 19 11 19 11 14 11 19 11 0 13 11 19 11 13 19 11 1 19 13 13 19 11 1 19 19 19 11 11 0 1 11 0 11 1 19 11 14 11 13 1 19 1 11 13 19 11 0 11 0 11 1 0 1 19 1 13 1 19 1 1 11 13 19 1 11 1 1 19 1 13 0 11 19 19 1 13 0 19 1 19 1 19 13 11 1 1 1 11 1 1 19 0 0 19 11 1 11 1 1 0 1 11 1 0 19 1 11 1 1 1 1 1 0 11 19 19 19 11 1 0 11 0 19 1 13 1 0 0 19 13 1 19 19 0 1 0 11 0 0 0 0 1 19 11 0 1 11 19 1 0 1 11 11 11 1 11 1 1 11 0 0 19 0 1 19 11 1 19 11 0 19 11 13 13 19 1 19 11 1 13 1 1 1 1 19 13 11 1 1 0 19 1 19 0 19 1 19 11 13 14 13 11 0 19 13 11 0 13 11 19 13 1 13 19 1 0 0 19 11 13 19 11 13 11 13 19 11 0 13 19 11 19 1 19 13 1 1 1 19 1 13 19 11 1 1 11 13 19 11 1 1 1 0 1 11 11 0 11 13 11 11 11 1 0 1 11 1 19 13 19 11 19 1 11 13 19 1 1 13 11 0 11 11 11 0 11 0 11 11 0 11 13 0 19 13 11 13 0 13 0 11 19 1 1 11 19 11 11 1 11 0 13 11 13 11 19 1 13 11 19 13 0 11 11 11 0 11 13 11 13 1 13 19 11 13 13 0 11 13 19 13 0 1 11 0 1 0 11 19 13 13 11 13 1 11 11 1 13 0 1 0 11 19 13 11 13 19 11 13 13 13 11 0 11 0 13 1 1 11 1 11 0 1 0 11 1 11 1 11 1 11 19 1 0 1 1 19 11 1 19 11 13 1 0 0 1 1 0 11 19 11 0 11 1 0 11 1 1 0 1 1 0 19 1 11 11 19 1 19 0 13 1 19 1 11 1 1 11 11 19 1 11 11 11 11 11 0 0 11 19 1 11 13 11 1 11 11 19 1 11 0 11 11 19 11 0 1 13 11 19 0 1 11 1 11 1 13 11 0 13 0 11 11 1 13 19 1 1 11 19 1 1 0 0 11 19 1 1 1 1 11 19 11 1 11 0 11 1 19 19 11 1 11 19 11 1 1 19 19 11 19 19 0 19 1 1 11 0 1 13 1 11 1 11 1 19 1 11 1 11 1 1 1 19 11 19 11 19 11 13 1 11 19 19 11 13 11 11 13 11 13 19 13 11 11 13 1 11 13 19 11 11 1 11 19 13 1 1 19 13 11 19 1 0 11 0 11 19 1 1 0 11 0 19 1 11 1 0 13 11 1 1 13 1 0 13 1 1 19 13 11 19 0 1 0 11 19 11 0 0 13 11 1 1 1 19 11 11 1 19 11 1 11 14 1 1 1 11 0 0 1 11 19 0 11 13 1 11 1 19 19 0 1 13 19 1 11 0 19 13 11 0 13 0 11 19 11 0 13 13 13 13 11 13 13 11 13 13 11 13 0 11 19 1 11 19 1 11 14 1 11 1 11 1 1 1 11 0 19 13 11 13 1 1 13 19 11 13 11 0 1 13 19 13 11 11 19 19 1 1 11 19 11 0 19 0 13 1 11 19 11 13 1 11 19 1 11 13 13 1 13 19 11 11 13 11 11 1 13 19 11 1 0 11 1 0 19 0 11 19 11 19 1 1 11 1 13 11 11 13 19 11 0 19 19 1 1 1 1 11 11 19 13 11 1 19 11 19 14 13 0 1 11 19 11 1 0 1 19 11 0 0 11 11 1 0 19 19 1 19 19 0 11 19 11 1 11 13 1 0 11 19 11 1 0 13 0 0 1 1 19 1 1 1 19 0 1 1 1 19 1 1 19 11 1 11 19 11 19 1 0 1 1 19 11 1 11 1 1 1 19 1 1 19 1 1 11 19 1 1 1 11 19 1 1 19 0 11 19 11 1 1 1 1 19 1 1 1 19 11 1 19 14 1 19 1 19 1 11 19 19 15 19 1 0 19 1 1 1 1 1 1 0 1 1 1 1 1 19 11 1 1 1 19 1 1 1 1 0 1 1 0 11 1 1 19 1 1 0 19 0 1 11 1 1 1 1 1 1 19 1 1 13 11 1 19 1 0 1 19 1 1 19 19 19 11 19 11 11 1 1 11 19 1 19 11 19 1 13 0 0 11 0 1 1 1 11 19 1 11 11 1 19 0 0 19 1 1 19 1 19 1 0 1 1 1 1 1 11 19 13 19 11 1 11 1 11 1 19 11 0 0 0 19 19 11 19 1 0 11 11 0 1 13 0 1 13 1 19 13 19 13 13 19 11 1 1 0 0 0 0 1 0 0 19 11 1 11 1 19 0 0 19 13 0 13 0 13 19 1 11 1 13 19 11 1 19 11 1 1 11 11 0 19 11 1 1 11 1 1 11 1 11 11 11 1 11 11 11 19 11 19 1 19 0 13 13 19 11 19 1 13 1 19 0 11 1 19 11 1 13 0 1 1 0 1 0 1 0 0 11 0 1 11 11 0 19 11 11 0 0 0 11 11 19 1 19 11 1 19 13 1 1 11 11 0 19 0 0 1 19 1 1 1 11 1 1 1 19 1 0 14 19 11 0 1 13 0 0 1 19 13 19 11 14 11 19 13 0 0 1 1 19 11 1 0 1 13 0 11 0 0 19 1 1 11 11 19 19 11 11 13 13 11 1 13 0 13 1 0 11 13 19 13 0 19 11 13 11 1 11 1 19 11 0 0 0 0 11 19 19 1 19 11 19 19 11 1 19 1 19 0 19 0 1 0 19 1 11 1 19 11 11 1 11 1 11 11 1 1 1 11 0 1 11 1 0 19 11 1 1 0 1 1 1 0 1 11 0 1 19 1 1 11 1 11 1 1 1 0 1 19 11 19 19 11 0 1 0 1 11 1 11 1 1 11 1 19 11 11 0 11 19 1 0 1 19 1 1 11 1 11 15 19 11 11 13 11 0 19 1 11 17 19 11 13 1 0 11 13 11 19 11 1 1 1 0 11 1 1 11 11 11 0 11 11 0 1 1 1 19 19 1 1 1 0 11 1 1 13 19 0 1 1 19 13 1 19 11 0 11 19 1 1 11 11 1 19 11 1 19 1 1 1 0 1 19 11 0 1 0 13 19 1 0 1 19 1 1 1 11 1 19 0 0 0 19 1 0 0 1 19 11 19 11 13 1 1 11 1 1 0 1 1 19 1 1 19 1 19 11 1 1 11 19 0 1 1 1 0 19 1 1 1 19 1 1 19 1 11 1 1 0 0 1 1 0 19 19 1 1 19 19 1 11 1 19 13 1 11 11 0 0 1 19 11 19 1 0 1 1 13 1 19 11 13 11 1 19 19 11 1 1 1 1 1 11 11 19 1 1 1 13 0 19 11 1 0 13 11 19 1 1 1 11 13 1 11 1 1 19 11 0 11 0 13 11 1 11 19 0 19 19 1 1 19 1 13 19 1 1 19 11 1 0 19 1 1 11 0 19 13 19 19 0 19 19 13 11 19 13 0 13 19 11 19 1 1 0 11 11 11 19 11 13 19 1 11 1 0 19 0 19 11 0 0 11 0 1 1 19 1 0 1 1 19 11 19 0 0 0 0 19 0 11 1 11 19 1 19 1 1 13 19 1 1 1 0 1 1 14 0 1 1 19 1 0 1 13 0 13 1 11 1 1 19 11 11 0 1 0 0 1 0 1 19 0 1 19 0 0 1 19 0 0 19 1 1 0 0 0 0 0 19 19 11 11 13 1 13 19 1 11 1 0 19 13 0 0 19 19 0 0 19 1 1 19 19 19 11 1 0 1 11 19 1 1 19 1 1 1 11 1 11 19 11 1 1 1 1 19 11 13 1 19 1 11 13 1 11 1 1 1 11 1 19 11 1 1 11 1 0 11 19 19 0 19 19 13 11 11 1 0 1 11 0 13 13 0 13 11 0 19 1 0 19 11 0 11 13 1 1 19 19 13 1 1 0 1 19 13 1 1 1 1 1 0 0 1 1 0 19 13 1 13 19 13 19 11 13 1 19 1 19 1 1 0 19 0 0 19 11 0 19 11 11 19 1 13 19 1 11 1 11 19 0 1 11 1 11 19 0 1 19 1 0 0 1 11 1 0 0 11 13 19 1 11 11 13 11 0 11 0 11 13 11 0 19 14 0 11 1 1 0 0 11 19 13 11 1 1 13 11 11 1 19 11 1 11 1 11 1 1 1 1 1 0 1 0 0 1 11 19 0 1 11 0 1 13 19 19 0 1 0 11 13 19 1 13 11 0 11 11 0 0 0 1 1 19 1 0 1 0 0 11 1 13 0 19 0 11 13 13 1 13 0 11 1 11 13 0 13 1 13 1 0 11 1 11 13 19 11 11 0 0 0 11 1 11 19 11 0 11 19 11 19 0 11 1 11 1 11 1 0 14 11 0 0 15 19 11 11 0 11 11 0 19 11 13 13 13 19 11 1 11 0 13 0 0 1 1 1 0 19 0 0 0 1 1 13 1 13 19 1 1 13 19 1 0 0 1 19 19 1 19 19 0 1 13 19 0 11 13 19 13 11 11 13 19 11 0 19 0 1 11 1 0 19 0 0 11 19 13 11 1 19 19 1 1 19 11 19 1 19 11 19 0 1 11 11 11 0 0 1 19 1 1 0 0 1 11 0 1 0 0 1 0 1 19 11 1 0 1 0 0 0 19 11 19 1 11 13 11 19 11 19 11 0 19 11 0 11 11 1 19 11 1 11 11 1 1 1 19 1 19 0 11 19 1 1 11 19 11 1 19 0 11 11 1 19 11 13 1 11 0 19 1 19 19 11 19 11 11 19 11 19 1 11 11 19 19 11 13 11 1 11 1 1 19 11 1 1 19 19 1 13 1 11 1 13 11 1 13 11 1 19 19 1 1 1 19 1 19 1 1 1 0 1 1 1 1 0 0 1 19 11 1 1 11 1 0 0 0 19 1 11 1 1 0 1 19 19 19 1 19 1 1 1 1 19 1 19 0 11 1 1 19 11 13 11 1 1 13 0 19 11 19 13 1 11 0 1 1 1 0 19 19 1 0 0 0 19 11 11 1 0 1 19 1 1 1 19 19 19 0 0 1 1 19 0 0 11 1 1 13 0 19 0 15 15 19 11 11 0 0 0 0 19 1 0 11 13 19 19 1 1 11 0 0 1 0 13 1 13 19 13 19 1 13 0 19 19 19 13 11 19 1 19 0 0 0 1 19 1 0 1 0 19 0 1 13 11 19 1 1 11 11 0 19 1 11 0 11 1 0 19 1 1 1 0 13 11 19 1 1 13 0 1 13 19 17 13 0 11 11 1 1 0 11 19 11 11 19 1 19 19 0 19 1 19 1 11 19 11 1 19 0 11 11 1 11 1 1 1 11 0 11 1 0 1 19 1 19 1 0 0 11 0 0 0 1 19 0 1 11 1 11 0 0 11 1 0 19 0 1 1 0 1 1 19 0 13 11 1 19 11 1 1 1 19 1 13 19 0 13 1 0 13 1 1 19 1 19 19 11 19 11 0 11 1 11 19 11 19 1 19 0 19 1 11 1 19 1 11 19 13 11 19 11 0 11 0 0 0 0 11 19 19 11 1 1 0 0 11 0 1 1 1 11 11 1 11 1 19 19 1 11 13 1 0 1 1 11 19 0 13 0 11 11 1 13 1 13 1 19 0 1 0 13 11 11 19 11 19 13 0 0 13 1 1 11 1 0 19 1 13 1 11 1 19 11 11 11 13 0 19 1 1 1 11 1 13 11 1 11 0 1 0 19 19 1 19 1 13 11 11 19 19 1 1 1 1 11 19 11 13 0 19 0 13 19 1 1 0 11 1 1 13 1 11 1 0 1 1 19 1 1 19 1 1 19 11 1 11 1 1 19 11 11 11 11 13 0 0 13 11 0 19 13 0 11 19 13 19 11 1 19 11 13 19 0 1 13 19 11 19 0 11 14 0 14 11 0 11 19 13 1 13 0 11 11 19 1 1 1 19 1 0 0 0 1 0 1 11 1 11 1 13 1 13 11 0 13 19 1 1 13 1 11 13 11 0 19 11 1 19 13 19 1 1 13 1 0 13 11 11 11 11 1 1 19 0 13 0 13 11 19 1 1 11 0 13 19 13 13 0 1 13 11 13 14 19 0 13 1 11 1 13 1 13 13 13 0 0 11 11 13 19 13 19 13 19 1 13 13 0 0 0 11 1 19 1 13 1 11 11 13 19 11 1 1 0 1 11 13 0 0 1 1 11 0 0 13 13 0 1 14 1 11 13 19 19 11 1 1 0 0 13 0 13 11 0 11 19 19 11 0 13 1 0 19 11 1 19 19 11 13 19 1 1 11 11 13 1 1 13 11 13 1 13 15 11 19 13 13 19 13 19 13 11 19 11 1 0 19 11 13 1 1 11 11 1 11 11 13 1 11 1 11 0 1 0 11 0 0 0 1 19 11 19 0 14 19 17 11 19 11 0 14 1 1 0 11 19 1 13 1 19 0 0 19 1 0 13 1 11 14 19 1 1 19 1 1 11 1 0 1 19 11 11 1 0 19 1 1 1 14 1 1 0 19 19 19 11 19 19 0 1 1 1 1 19 1 11 11 15 19 0 19 1 19 1 11 13 11 1 1 0 1 0 0 1 19 16 11 1 15 17 19 11 13 1 1 19 1 0 1 1 0 19 0 1 11 17 1 0 1 1 11 11 0 11 1 19 1 1 11 0 11 0 1 11 16 19 1 11 19 0 13 1 16 11 0 1 0 1 0 1 11 1 11 11 1 11 19 1 0 1 0 0 11 1 11 19 0 19 0 1 1 1 1 0 1 1 11 19 11 0 0 11 1 19 11 1 19 11 1 1 19 11 0 0 1 1 19 1 0 1 11 19 1 1 1 11 1 0 1 1 1 1 0 11 19 19 1 19 0 19 19 1 1 1 1 0 19 1 19 0 11 19 11 0 1 0 0 0 1 0 0 19 0 1 19 11 1 1 11 1 19 19 19 0 19 0 0 19 1 1 19 1 1 13 1 19 11 13 19 1 0 11 1 0 19 1 1 1 13 1 1 1 11 1 11 19 11 1 1 11 1 1 19 11 11 11 11 0 0 1 1 1 1 1 1 0 1 0 1 1 1 1 19 1 1 1 1 0 1 0 19 1 0 19 11 19 19 1 19 11 1 1 1 0 11 19 1 1 19 11 19 11 19 11 1 11 19 0 11 1 11 11 19 1 11 11 11 11 11 11 1 11 11 19 11 19 11 0 19 1 0 1 1 11 19 1 11 0 13 11 19 1 11 1 19 1 15 11 11 1 11 11 1 19 13 1 19 11 19 19 1 19 1 0 11 11 1 1 1 11 0 1 11 11 1 11 13 11 1 13 11 13 1 1 11 1 11 1 1 19 1 0 13 11 19 19 11 19 19 0 11 11 1 0 0 0 0 1 0 1 11 1 0 19 11 1 1 11 19 11 1 1 1 1 1 1 11 19 11 11 0 1 0 1 15 11 11 11 11 1 11 1 11 11 19 1 19 11 11 1 0 11 19 11 1 19 0 19 1 1 19 1 11 13 19 1 1 1 11 19 13 19 19 1 1 1 11 13 0 11 1 19 19 11 11 1 11 13 1 19 13 0 11 1 11 19 0 11 1 13 11 1 1 1 0 0 19 1 1 0 1 11 1 0 0 19 19 19 1 19 11 0 0 0 1 0 0 11 13 13 11 1 1 1 11 19 0 11 1 11 19 19 19 13 11 11 13 1 13 19 1 1 13 11 0 19 1 11 0 19 11 13 1 19 11 0 11 0 19 1 19 11 1 19 1 1 1 11 1 19 0 19 0 1 11 19 0 13 1 13 11 19 11 13 11 1 19 13 1 11 19 1 13 1 11 11 1 19 13 19 1 19 0 1 19 1 1 19 11 1 1 11 19 11 1 13 11 11 19 19 1 1 13 19 1 11 0 0 11 13 1 19 13 1 11 19 1 11 19 1 11 11 13 1 1 11 19 13 19 11 1 1 1 11 11 13 0 1 19 1 1 1 11 1 1 11 1 11 11 19 1 1 1 1 0 1 1 11 11 11 19 1 1 0 11 11 1 11 1 1 19 11 1 19 19 11 19 11 0 0 1 1 0 1 1 1 1 1 19 1 19 1 1 15 19 0 1 1 1 1 1 1 1 1 0 1 11 1 1 0 1 1 1 1 1 1 19 11 1 1 19 1 1 1 11 1 0 19 0 0 0 1 0 0 1 1 1 1 1 1 1 1 19 1 1 0 1 11 1 1 1 11 19 1 1 1 1 1 1 1 1 1 0 13 1 1 13 0 1 0 1 19 13 1 0 1 11 0 1 0 1 11 19 11 19 19 0 1 19 13 11 13 11 1 11 13 1 19 1 1 11 14 19 11 1 19 11 1 11 0 19 13 0 1 11 11 1 13 1 13 11 19 11 0 19 1 0 11 19 0 1 19 19 14 11 19 17 11 19 11 19 11 19 17 11 1 1 1 11 19 1 1 19 1 11 1 0 19 0 0 0 11 0 1 0 11 1 0 1 1 0 1 17 1 11 19 11 1 1 11 19 1 1 0 0 1 11 1 1 0 0 0 11 1 1 11 1 19 1 17 1 1 0 1 1 1 1 1 0 19 0 0 0 1 0 1 0 1 1 0 1 1 1 1 0 19 1 0 19 1 1 0 1 1 1 11 1 1 11 0 19 11 0 1 1 1 0 0 1 0 11 0 0 19 11 0 11 1 11 1 0 19 11 1 19 13 11 1 11 19 11 13 19 11 0 1 0 19 13 19 11 13 1 0 11 0 1 13 0 11 13 11 13 11 0 0 0 0 1 0 11 0 0 0 1 13 1 19 1 1 1 1 1 1 13 0 1 1 1 1 0 19 1 0 0 11 19 11 1 11 13 11 0 1 19 11 1 1 1 19 19 0 0 0 19 19 1 1 1 11 1 19 1 1 11 11 1 11 1 1 1 11 11 1 0 1 0 1 1 1 0 1 11 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 11 1 14 19 11 1 11 0 11 11 1 11 0 19 1 0 1 19 11 11 1 1 1 11 19 19 11 0 1 1 1 13 0 1 1 19 11 0 19 11 1 1 1 0 19 0 1 1 0 1 1 1 0 0 1 1 1 1 19 0 11 11 0 0 19 11 1 19 0 1 11 19 13 1 11 1 11 13 11 19 11 1 11 13 11 19 1 1 1 19 11 11 1 1 11 13 11 1 13 13 11 11 19 11 11 13 13 13 1 11 0 11 19 11 11 11 11 13 16 19 0 19 11 19 1 19 11 11 0 19 13 19 1 19 19 19 19 19 11 13 19 0 19 0 19 19 0 19 0 19 19 1 19 13 11 19 13 11 19 1 11 1 1 1 19 13 11 19 0 1 11 1 19 19 1 19 11 19 1 0 19 1 1 0 1 0 19 11 11 19 11 0 19 13 11 1 1 1 11 19 13 0 19 1 19 11 19 11 19 11 11 19 11 1 1 11 0 0 11 1 1 0 11 1 19 11 1 0 1 0 19 11 0 19 11 11 0 13 1 11 0 11 19 1 1 1 13 19 13 11 0 16 0 1 1 19 0 1 1 1 1 11 16 1 11 16 0 0 0 0 1 1 11 0 1 1 11 1 0 1 1 0 1 11 1 1 1 1 1 1 0 0 19 1 1 1 1 19 0 19 1 1 0 1 1 1 11 1 1 1 1 1 11 11 0 0 19 1 1 1 0 0 1 11 0 1 19 1 1 13 11 1 1 11 11 11 13 1 1 11 1 1 19 11 1 1 19 11 0 19 11 1 11 19 1 19 1 1 1 1 11 1 11 19 13 11 1 0 0 19 0 13 11 11 1 1 11 1 1 11 11 13 11 11 11 1 1 11 0 1 1 11 1 1 11 0 19 11 1 1 1 13 19 1 19 19 19 13 11 13 19 13 11 11 11 11 11 0 13 13 11 11 0 13 19 11 11 13 13 19 1 1 13 1 19 11 13 11 13 19 0 11 1 11 1 11 1 11 0 19 1 11 1 11 19 13 19 0 1 13 1 19 1 0 19 13 1 13 0 13 1 13 1 1 19 11 0 1 1 0 11 0 11 1 1 11 19 14 1 19 11 13 1 1 11 13 19 13 11 13 19 13 1 19 0 0 1 1 19 14 11 11 19 1 13 1 1 19 11 1 1 11 19 19 1 1 1 19 1 13 13 1 0 0 14 14 13 13 13 11 0 13 19 11 0 13 1 13 13 1 19 13 0 13 13 1 13 1 1 11 14 19 11 1 11 0 1 14 1 13 11 0 11 19 13 13 1 1 19 1 19 1 13 19 1 13 0 0 19 0 11 11 1 1 13 19 11 1 1 13 13 1 11 1 14 11 19 1 1 1 19 17 1 11 11 0 1 0 1 0 19 1 17 1 11 1 0 11 1 15 0 11 1 19 19 1 13 11 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 14 19 1 1 19 1 1 1 11 13 0 19 11 1 19 19 1 1 19 1 1 11 1 1 11 0 0 19 1 1 19 1 1 11 1 19 11 0 19 13 1 1 1 1 11 1 19 1 11 1 11 11 11 1 0 1 19 1 1 1 19 1 11 1 19 1 19 13 0 1 1 1 0 1 0 19 1 1 19 1 1 1 19 1 0 1 1 1 1 1 1 11 19 11 1 11 1 0 19 1 0 19 0 1 0 1 1 19 0 0 0 0 19 19 1 19 1 1 19 1 11 1 0 1 1 1 1 0 1 1 1 19 1 19 1 14 19 1 0 1 11 0 0 19 1 11 0 0 1 0 0 0 1 0 0 1 1 17 14 1 0 1 1 1 0 11 1 1 1 1 1 19 1 0 19 0 0 11 1 0 11 0 0 19 19 0 0 19 0 0 0 1 0 19 1 11 1 1 1 1 19 0 11 1 1 0 11 0 19 11 1 1 0 19 1 11 1 1 1 1 1 1 0 11 1 1 0 0 1 19 0 0 11 0 1 11 15 11 1 1 1 1 1 19 1 1 1 1 0 11 19 13 0 1 13 11 1 1 0 13 1 1 11 1 19 0 1 0 11 0 1 11 0 1 19 1 13 0 1 0 0 13 1 1 13 1 13 1 13 11 1 1 1 1 1 11 1 19 11 1 11 1 13 0 13 1 11 11 0 13 0 0 0 0 19 13 11 19 0 1 0 13 19 0 1 1 19 11 1 1 1 0 0 0 0 11 0 19 11 0 1 19 0 1 1 11 19 0 11 19 13 11 13 1 0 0 19 1 1 11 13 11 11 1 1 1 11 0 19 1 19 1 11 1 11 19 11 1 0 19 1 11 0 1 11 11 11 11 17 0 1 19 0 11 11 11 0 11 1 1 11 1 19 19 11 0 11 19 11 1 1 11 1 1 19 1 19 1 1 11 14 1 1 1 0 11 1 11 11 19 11 0 19 19 11 11 0 0 1 11 1 0 13 0 1 1 0 1 1 17 1 0 19 1 0 1 1 11 19 19 11 13 11 1 11 0 19 1 11 11 1 0 1 1 11 19 13 1 11 11 0 11 1 19 1 13 19 11 1 1 1 1 1 11 0 19 11 1 11 19 11 0 1 19 11 13 11 0 13 1 11 11 11 0 1 1 1 0 1 19 0 1 0 11 13 11 1 11 1 0 1 1 1 1 1 1 11 1 1 1 19 1 1 19 11 11 1 13 0 13 0 11 11 0 13 11 0 13 11 1 11 1 11 0 19 11 11 13 1 1 11 11 13 0 19 11 13 1 1 1 11 19 1 1 1 1 11 11 1 1 11 0 19 11 0 1 1 1 1 1 1 13 1 19 0 1 19 13 1 19 11 13 0 0 13 11 11 13 11 1 1 11 19 1 11 0 11 1 11 19 13 1 11 13 11 1 1 11 11 1 19 1 1 1 13 1 1 19 13 1 0 19 11 11 19 13 19 1 1 11 1 13 1 13 1 1 19 13 13 1 19 1 13 1 0 19 1 11 1 19 11 11 19 1 1 19 11 1 19 1 13 11 0 11 0 19 11 1 1 19 0 1 1 13 0 11 1 11 11 13 0 11 1 1 1 13 19 19 13 1 11 1 19 13 11 1 13 11 13 0 19 13 19 0 13 14 11 13 11 1 13 19 13 19 11 13 19 13 1 1 11 13 19 13 11 13 19 1 13 13 1 0 19 13 11 19 11 0 0 0 11 13 11 19 1 13 1 11 1 19 1 13 19 11 19 1 0 1 1 19 13 11 11 11 19 0 13 11 13 19 13 13 19 1 11 13 0 0 1 19 0 0 13 11 0 19 13 14 13 19 0 13 1 1 11 19 13 1 19 13 1 19 13 19 1 1 19 13 19 13 19 11 13 11 19 11 1 0 0 0 19 1 19 13 1 19 0 0 13 1 13 19 19 0 1 1 1 11 19 11 1 1 1 13 1 0 19 1 0 19 11 0 11 1 0 0 11 1 19 0 1 11 0 11 1 1 0 1 1 0 0 1 1 19 0 1 11 1 1 1 19 11 1 1 19 19 11 13 1 11 19 1 19 1 1 1 19 19 1 0 1 1 19 1 1 11 1 1 19 11 11 1 1 19 13 1 11 11 13 11 13 0 11 0 11 0 1 19 11 19 1 1 19 1 1 13 1 11 19 11 13 13 0 19 0 11 11 19 11 11 11 1 19 11 19 0 0 0 0 1 11 1 0 11 11 1 1 13 11 1 0 11 13 11 11 19 19 11 13 11 11 0 1 0 0 19 0 11 11 11 11 19 11 11 1 1 11 1 1 1 19 19 0 1 11 11 1 11 1 0 1 11 0 0 0 0 1 0 0 1 11 19 1 1 1 19 1 11 1 19 1 1 1 1 1 19 1 11 13 1 1 1 0 1 0 0 1 19 14 19 19 19 19 0 1 1 0 0 1 0 0 19 1 1 1 1 1 1 0 1 19 0 11 19 0 13 0 1 1 0 1 0 13 1 0 1 1 19 13 1 19 11 19 0 0 19 1 1 0 1 11 19 1 19 11 0 0 19 1 19 19 13 19 13 11 1 11 0 1 11 14 11 11 19 0 11 11 11 11 11 0 19 1 11 19 11 0 11 11 1 11 19 11 13 1 19 13 19 0 13 16 13 19 11 13 19 11 19 11 13 1 13 11 19 0 1 0 11 1 1 1 11 19 11 19 0 1 1 19 11 1 19 19 19 11 13 0 19 11 0 19 19 0 11 1 11 19 1 19 11 11 1 19 13 0 13 0 1 1 1 19 1 11 0 19 13 19 19 0 19 1 0 11 11 1 11 11 0 11 19 19 19 11 0 19 11 1 1 19 11 0 1 11 1 11 11 19 13 19 11 11 19 11 19 13 11 13 13 13 1 1 11 1 1 1 1 11 1 1 19 1 0 1 1 0 0 1 11 1 1 1 1 1 19 1 1 1 1 13 1 1 1 19 1 1 0 11 19 0 1 13 19 1 11 1 11 1 11 0 1 1 1 1 1 1 1 1 1 19 1 1 11 1 19 0 1 0 1 1 1 11 0 1 1 1 19 1 1 1 19 1 19 13 0 11 0 1 13 19 1 11 1 0 1 0 13 11 1 11 1 11 13 1 19 1 1 11 1 1 13 11 11 1 19 1 11 19 1 0 1 1 1 19 1 0 1 1 11 1 1 13 19 11 0 0 13 1 11 1 19 1 11 19 1 11 13 11 0 0 13 0 0 13 11 1 1 19 0 1 13 1 11 1 1 19 0 13 19 11 13 19 13 11 13 19 11 13 0 11 11 19 1 1 13 13 19 13 19 1 0 11 19 11 1 1 11 1 1 11 19 11 13 13 13 13 0 13 13 11 13 19 11 1 11 0 11 0 0 0 11 1 11 1 19 1 19 1 13 11 19 0 0 0 19 19 0 19 11 1 1 0 19 1 11 11 0 1 13 19 19 19 0 19 0 11 11 1 11 0 1 1 1 0 1 1 0 19 1 19 13 1 1 1 1 0 1 1 19 0 0 11 1 19 0 1 1 1 1 0 11 1 1 1 1 1 0 1 1 0 0 0 0 0 0 19 0 11 0 1 1 11 1 11 1 1 1 11 1 1 11 19 1 1 11 1 1 1 1 11 1 1 1 1 1 1 1 1 19 1 0 1 1 1 1 1 1 0 1 1 11 11 0 0 0 19 1 1 1 1 1 13 1 19 11 13 11 13 11 11 1 1 13 1 11 1 1 0 19 1 11 1 19 1 1 1 11 1 1 19 1 19 13 19 0 11 1 19 13 11 1 0 0 13 11 11 13 11 0 11 13 0 1 0 11 19 11 1 19 0 19 0 1 1 0 1 19 19 11 1 0 11 0 11 19 1 1 11 1 11 19 13 1 1 11 1 1 13 19 11 1 19 1 11 13 0 19 11 1 19 11 13 19 19 1 11 1 1 1 19 11 1 1 1 1 0 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 19 19 1 19 1 1 1 0 1 1 0 0 1 1 13 1 1 1 11 1 1 13 13 1 1 13 1 11 1 0 1 1 19 0 1 1 19 1 11 19 11 1 11 1 11 1 19 11 11 19 11 11 1 11 19 1 11 1 11 11 11 11 19 11 19 11 16 11 19 11 1 11 19 1 1 19 1 11 19 11 11 1 19 11 1 19 11 11 19 11 1 1 1 19 11 17 19 11 1 0 0 19 1 13 1 1 19 11 19 1 1 1 19 0 13 1 19 1 19 1 13 19 1 0 19 1 1 0 19 1 1 1 19 1 19 19 0 19 1 19 0 1 19 19 13 0 1 11 1 0 1 13 11 1 1 11 19 0 1 1 1 1 19 11 1 1 1 11 1 1 1 14 19 1 11 1 1 1 1 1 1 19 1 1 1 0 1 1 1 19 1 1 11 19 1 0 1 0 1 1 1 11 1 1 11 1 1 11 1 1 1 1 1 0 1 19 1 1 1 19 1 1 19 1 19 0 11 1 1 11 1 1 1 1 1 0 1 1 13 0 1 0 1 1 1 19 1 1 11 1 1 1 14 1 1 19 11 0 11 19 1 19 11 1 11 0 0 19 1 19 11 0 11 1 19 0 19 1 11 1 0 19 0 1 1 11 1 1 0 1 19 0 11 1 1 1 1 1 1 1 11 1 19 13 11 16 1 1 1 0 1 1 19 1 0 13 13 19 11 1 11 0 11 19 1 19 1 19 11 11 11 19 19 11 1 13 1 0 0 11 13 1 0 1 11 19 1 14 11 0 1 1 11 19 11 13 19 11 11 1 0 1 11 1 11 11 11 1 11 0 19 0 0 19 0 19 11 19 19 0 11 1 0 1 19 0 1 11 11 19 1 11 19 0 1 11 17 1 1 14 1 1 11 1 11 1 14 11 1 0 14 19 11 19 11 19 19 11 1 1 11 11 1 1 11 11 19 11 19 1 0 19 11 19 11 1 13 11 1 0 19 0 11 19 1 11 0 1 0 19 11 1 19 11 19 11 19 11 1 19 1 11 1 11 13 19 1 1 19 11 1 11 1 0 11 11 1 19 11 1 1 13 0 1 0 1 1 1 1 11 1 11 1 1 0 11 1 1 1 1 1 19 1 11 1 11 11 1 19 0 1 1 0 1 1 1 1 0 19 0 13 0 1 1 13 13 1 0 1 0 11 0 0 0 1 1 1 19 1 19 13 11 1 1 11 1 0 19 1 1 1 13 19 1 19 1 1 19 13 1 1 0 0 1 19 0 1 19 1 1 11 1 0 13 1 1 11 19 1 11 1 0 1 0 19 11 0 13 0 0 0 1 13 1 0 1 1 19 0 1 1 1 11 11 19 13 0 1 1 11 1 0 19 11 0 1 1 0 1 0 1 1 0 11 1 11 11 11 1 1 0 19 13 11 1 1 13 11 0 1 13 0 0 13 1 11 0 19 1 1 1 13 11 13 1 13 11 1 0 19 11 13 0 1 1 1 13 13 13 0 11 1 1 19 1 1 1 1 1 19 13 1 1 1 11 13 13 11 1 11 19 1 0 0 0 11 1 1 1 0 1 0 19 1 11 19 0 0 11 19 0 0 1 0 11 0 11 19 1 11 1 1 19 1 1 11 13 19 11 11 19 13 1 19 0 19 0 1 1 11 1 1 19 19 0 19 13 19 1 19 16 0 19 1 1 0 19 19 11 19 0 0 0 1 0 13 0 19 1 19 19 1 13 19 1 11 19 11 1 1 16 11 1 11 19 1 1 1 1 1 1 11 1 15 1 1 1 11 1 11 1 11 1 14 11 1 11 1 11 1 0 11 0 13 1 1 1 1 11 0 1 1 16 16 16 1 19 11 19 11 19 1 0 0 11 19 11 19 0 19 11 13 11 19 1 11 0 19 0 19 0 0 19 16 0 11 1 0 1 11 0 1 0 1 1 1 11 19 1 1 1 11 16 0 1 11 1 11 1 0 1 19 19 16 1 19 11 1 1 0 11 1 19 13 11 13 11 0 1 11 11 11 1 11 11 1 11 11 11 19 19 0 11 19 11 0 19 0 1 11 19 11 19 1 11 0 11 19 11 19 0 1 0 13 19 19 13 19 11 19 0 19 11 19 19 11 1 19 11 1 11 1 0 0 0 0 1 0 1 0 1 1 11 1 0 1 0 19 19 0 1 19 19 19 11 1 1 19 19 1 11 1 1 0 11 1 1 11 1 11 1 19 11 19 11 1 1 11 1 1 19 11 1 19 11 11 1 11 1 1 1 19 1 0 0 19 19 11 1 11 1 11 1 0 11 1 1 0 13 1 1 0 1 0 1 19 19 13 11 11 19 1 1 11 11 1 11 19 11 13 1 0 11 14 13 19 11 1 13 19 1 13 19 19 11 19 1 13 1 1 1 1 13 1 13 15 13 19 13 13 1 19 13 0 13 11 13 13 19 0 13 0 11 13 19 13 1 13 19 19 13 19 1 1 13 14 19 11 1 13 11 1 11 1 13 13 19 0 13 11 0 1 13 19 13 11 1 19 1 11 13 0 11 0 13 11 19 1 13 11 1 11 19 11 19 13 0 1 14 11 14 19 11 1 1 19 1 0 1 11 11 13 19 0 19 0 19 0 13 19 0 1 1 0 0 19 19 11 1 1 1 1 11 19 11 1 1 1 11 1 0 0 1 11 1 1 1 1 1 1 1 11 1 19 1 1 1 1 0 1 11 1 11 19 11 1 1 1 0 19 1 19 1 19 1 1 11 19 1 19 11 1 0 19 11 1 19 19 11 1 1 11 0 11 1 1 11 0 1 1 1 11 1 1 19 13 11 11 1 1 19 11 1 1 1 13 19 1 19 1 11 1 1 11 1 0 1 0 11 13 1 11 1 19 11 13 1 1 1 11 19 19 1 1 19 1 13 11 1 1 1 11 11 19 1 1 0 1 11 1 13 11 0 1 1 11 1 19 1 1 19 1 11 1 11 13 1 1 1 11 0 1 1 1 11 13 11 1 1 11 1 13 0 0 1 11 13 19 19 13 13 11 19 13 0 1 1 1 11 11 0 13 11 19 11 1 13 0 13 11 13 1 1 13 13 13 0 13 11 1 11 19 11 0 13 1 1 19 0 11 13 13 11 0 1 1 11 1 1 1 13 11 19 13 1 1 1 1 0 19 11 11 0 19 11 1 19 1 1 13 1 11 1 1 13 19 0 11 19 11 11 13 0 13 19 11 0 13 0 1 1 13 1 11 1 19 1 1 1 19 1 11 1 1 1 19 13 19 1 11 1 1 1 1 11 1 1 1 13 19 1 1 11 1 1 1 11 19 1 1 11 11 19 1 0 1 11 0 1 19 1 13 11 19 11 11 0 11 11 0 0 0 11 0 13 19 11 13 11 13 19 1 0 11 1 11 0 11 19 11 19 1 11 13 19 0 11 14 13 11 19 1 1 11 1 11 0 11 19 11 1 13 11 11 1 11 0 13 1 0 0 19 0 11 1 1 0 1 0 1 0 11 11 19 11 13 0 0 19 0 11 1 19 1 0 19 1 0 19 19 19 0 11 0 0 0 0 1 11 1 11 17 11 1 1 19 11 14 0 11 0 0 1 1 11 1 19 1 1 0 0 1 19 19 11 19 1 19 0 19 1 19 1 1 1 11 0 19 1 11 0 1 1 19 11 1 11 0 13 1 0 11 11 0 19 1 19 0 13 1 16 17 16 1 11 1 1 11 1 1 1 1 1 16 1 1 13 11 19 1 11 19 11 1 11 1 19 15 11 1 1 1 11 1 15 0 1 1 13 1 19 11 1 1 11 1 11 17 16 1 1 1 11 19 0 1 1 11 1 19 1 11 11 1 11 0 1 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 19 1 0 1 0 1 0 19 0 11 11 19 1 11 19 13 19 1 1 19 1 11 11 1 19 19 11 11 11 19 11 19 11 19 11 1 13 19 19 13 19 13 11 19 19 11 19 0 19 11 11 11 1 13 11 13 11 11 1 11 11 1 19 11 19 19 11 13 1 19 11 13 19 13 19 11 19 11 19 11 1 19 11 13 13 1 0 19 19 1 1 11 19 11 11 19 19 0 13 11 19 13 19 1 19 1 19 11 19 1 1 11 19 11 0 1 19 14 1 1 19 11 11 0 19 11 19 11 1 19 11 1 1 11 11 19 19 1 19 11 1 19 1 11 11 11 11 19 19 11 0 11 11 19 0 1 1 1 1 11 11 1 11 19 11 0 1 0 19 1 1 19 11 13 11 0 11 11 19 1 1 11 19 19 11 1 19 0 11 19 19 0 1 13 19 11 19 13 1 11 13 19 1 19 13 1 19 1 13 19 1 1 19 19 1 11 13 11 19 13 19 1 13 11 19 11 19 1 11 1 19 1 11 0 1 19 19 11 13 1 19 11 1 1 1 11 19 1 11 1 1 1 11 1 1 11 13 19 1 1 11 1 1 1 11 1 1 11 1 1 1 13 1 19 1 1 11 0 1 1 1 1 11 19 19 19 19 11 0 0 17 0 11 11 0 11 1 19 11 11 11 11 11 11 13 0 19 1 0 11 0 1 11 0 19 11 19 19 11 0 19 1 19 11 1 11 19 1 13 19 11 17 1 14 0 14 13 1 1 0 1 13 19 19 17 11 19 19 11 19 0 0 1 1 11 1 0 1 11 1 17 1 11 1 1 1 1 1 1 13 19 13 13 11 13 11 1 11 1 17 0 17 0 17 1 1 0 17 0 1 11 17 17 1 17 1 0 1 19 13 19 11 17 11 19 1 1 11 1 19 1 0 11 1 1 1 1 1 1 19 0 1 11 1 1 1 1 11 1 1 19 16 1 1 11 17 1 11 17 17 17 16 0 1 11 11 1 0 14 1 0 1 19 11 19 1 1 1 19 1 0 1 1 1 1 19 19 11 11 1 1 19 11 0 1 13 11 1 1 11 1 1 13 1 13 11 0 19 1 0 11 11 19 11 19 1 19 19 13 11 11 19 1 11 13 11 0 19 0 11 0 0 19 19 0 1 1 1 19 11 19 11 0 19 1 13 19 11 19 11 1 11 19 11 11 19 0 13 0 19 13 11 19 11 11 1 1 11 13 1 11 0 13 11 19 1 19 11 0 1 11 1 19 1 19 1 11 13 19 13 13 0 13 1 16 19 14 1 1 11 19 0 1 11 19 11 13 11 19 1 11 19 14 11 13 19 13 19 1 13 1 11 19 13 19 13 1 19 11 13 11 13 11 13 13 1 19 19 1 13 1 13 0 13 19 11 19 19 1 13 11 13 19 13 17 1 19 13 19 13 1 19 1 19 19 13 19 11 19 1 11 19 1 1 19 13 19 13 13 1 11 19 1 11 1 1 1 19 1 11 1 11 19 11 0 1 19 19 13 1 19 1 1 1 19 1 13 19 1 1 19 13 1 11 19 19 1 1 1 19 1 1 1 19 1 19 11 1 1 11 11 1 0 1 11 1 11 11 1 1 1 11 1 1 11 13 19 13 1 19 1 11 19 1 19 19 0 1 11 19 1 0 1 1 19 1 1 13 19 19 19 1 11 19 0 19 11 19 11 1 19 1 11 11 13 1 11 11 19 11 11 1 11 19 1 1 11 0 1 1 11 13 13 11 19 11 0 0 0 0 1 1 1 0 1 1 1 19 1 1 0 1 19 1 1 1 1 1 11 19 11 0 0 19 1 1 19 0 0 11 0 0 1 1 1 11 13 1 0 0 1 0 1 19 1 1 11 1 1 11 0 1 1 11 1 19 1 19 1 1 1 1 1 11 1 11 1 0 0 0 0 0 1 0 1 0 11 11 1 1 1 1 11 1 1 11 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 11 19 0 1 0 1 0 1 1 1 1 11 0 0 1 11 11 13 1 11 0 19 11 13 1 19 19 11 0 1 1 1 11 0 0 11 1 1 0 1 19 19 19 13 1 11 1 1 19 11 0 19 0 11 19 1 1 1 1 1 1 11 1 19 11 1 0 1 0 11 1 11 1 11 19 11 11 14 0 11 1 1 0 11 1 0 19 11 1 11 19 11 19 13 11 19 11 11 11 19 1 11 11 1 13 0 11 19 11 11 11 19 1 1 11 13 1 19 11 11 19 11 11 19 11 1 19 11 15 19 0 11 19 1 19 1 11 1 1 11 1 11 1 11 19 11 1 19 11 1 11 1 19 11 13 1 1 1 11 19 11 1 0 1 11 19 1 1 1 11 1 11 19 1 1 11 15 11 15 11 19 1 1 19 1 1 0 1 1 1 1 11 1 1 1 1 0 1 1 1 19 1 11 0 11 1 11 0 19 11 1 0 1 1 11 0 0 0 0 1 19 13 0 1 11 19 0 1 11 13 0 1 0 11 0 11 1 0 11 14 19 11 19 1 11 11 1 1 1 11 19 1 0 1 19 11 0 1 11 19 1 1 1 11 1 19 1 19 1 0 11 0 11 13 19 11 0 11 0 1 0 11 1 1 1 11 1 19 1 19 1 0 11 13 11 1 19 11 1 13 19 19 0 1 11 19 1 11 1 1 0 1 1 1 1 1 1 1 1 11 1 19 11 11 11 0 19 0 11 1 1 13 1 19 0 11 13 0 1 1 1 19 1 1 11 1 19 11 1 1 1 17 1 11 11 19 11 11 13 0 19 1 1 19 1 1 19 1 1 11 19 11 13 13 1 11 19 11 13 19 11 1 19 19 13 1 11 11 1 19 11 11 19 19 0 11 13 19 11 19 0 13 19 11 13 13 1 11 1 1 19 0 13 19 11 19 13 19 1 13 1 11 13 13 11 19 1 19 13 11 13 13 11 19 13 11 0 1 13 11 13 1 0 19 11 19 1 13 19 13 1 19 11 13 13 1 11 13 1 13 11 11 19 11 13 11 11 13 0 11 13 13 19 11 13 11 0 1 13 11 11 13 11 15 11 13 11 19 13 1 19 19 13 19 13 13 19 0 11 1 13 19 11 1 1 11 11 1 11 1 13 19 13 13 11 13 13 11 1 11 1 1 11 1 11 1 1 11 1 1 19 0 11 19 13 11 1 19 11 0 11 1 1 19 1 11 1 0 11 1 11 19 13 19 11 11 0 1 1 0 13 0 11 1 1 1 1 19 11 1 11 1 19 13 1 1 13 11 19 13 11 13 11 19 11 0 19 13 11 11 19 1 13 1 1 13 11 13 1 11 19 11 11 11 1 19 11 1 1 11 13 19 11 11 11 11 1 11 0 11 13 11 19 11 11 19 13 13 0 11 13 19 11 1 19 1 11 0 1 1 11 1 19 1 1 11 1 11 0 11 1 19 1 11 19 19 13 19 0 1 11 1 11 1 11 1 11 11 11 1 1 19 11 1 1 1 11 11 17 19 15 19 1 11 19 0 13 11 13 0 11 11 0 11 19 0 11 0 11 1 1 1 11 0 11 1 1 0 1 1 1 19 1 19 11 0 11 1 1 1 1 19 11 1 1 1 1 1 11 0 1 1 1 1 1 11 19 0 11 1 11 11 13 0 1 0 19 13 11 1 11 1 19 1 11 0 0 0 13 11 1 19 19 11 1 11 1 11 1 11 1 11 19 13 11 1 11 19 1 11 1 13 1 19 11 0 13 11 1 11 1 1 13 1 19 1 19 1 11 0 19 11 19 13 11 19 13 0 13 19 19 11 19 1 11 13 0 11 13 11 19 11 1 0 1 1 19 1 11 1 1 1 1 1 11 1 1 1 11 11 1 11 0 19 0 1 11 13 11 1 19 13 11 11 13 19 13 1 13 11 19 1 13 19 1 1 11 19 11 1 11 19 11 11 1 1 1 13 1 1 11 1 19 13 11 19 1 13 1 19 13 13 13 19 1 1 19 13 19 13 19 1 19 13 11 11 11 1 11 13 1 19 13 11 1 13 13 19 1 1 1 11 19 1 1 11 19 11 19 1 11 19 13 13 0 1 13 11 1 0 19 13 11 1 13 11 1 1 19 1 1 19 1 19 11 19 11 13 19 19 11 11 1 1 11 19 13 1 1 0 1 19 1 19 1 19 11 1 1 19 19 11 19 0 13 13 19 13 11 19 13 19 11 13 11 19 13 0 0 1 13 11 11 19 11 13 19 13 11 13 11 13 19 13 11 11 19 0 11 11 1 19 1 11 0 1 19 13 11 1 13 11 19 13 19 13 0 19 13 11 19 13 1 11 19 11 13 11 11 0 0 11 13 11 13 19 11 13 13 13 1 13 13 13 11 0 13 13 11 19 11 11 1 11 0 0 11 1 1 13 13 13 1 1 19 19 11 13 11 11 11 11 11 1 11 11 1 0 0 19 19 11 13 19 11 1 1 11 11 11 0 1 0 0 1 0 0 11 0 1 11 0 1 11 1 0 11 0 13 19 13 1 0 0 19 13 13 19 1 13 19 0 1 0 11 19 11 1 0 19 0 19 11 19 13 13 11 19 11 13 0 19 11 13 19 19 19 11 1 0 13 11 19 0 0 11 0 0 13 11 19 11 13 0 0 13 0 19 13 1 13 19 19 1 1 1 1 19 13 1 11 13 0 11 19 19 11 1 19 19 11 1 19 0 19 1 11 0 11 1 13 11 11 13 0 1 11 11 0 19 1 1 1 11 19 1 11 13 11 0 0 11 19 1 11 13 19 11 13 0 1 11 11 11 11 11 1 13 1 0 13 19 19 19 11 13 19 1 0 11 11 13 11 13 11 19 0 11 13 1 11 1 13 11 19 11 1 11 1 11 1 11 11 0 13 13 13 1 13 0 19 1 1 11 11 11 19 1 11 0 11 13 19 19 13 11 13 19 13 19 0 19 1 13 0 19 11 11 19 19 1 1 1 11 19 1 11 1 11 0 19 11 19 19 13 0 19 0 13 19 13 0 11 19 13 19 1 1 19 0 19 13 19 13 13 0 0 11 19 11 1 13 19 0 19 13 19 11 0 11 13 0 0 13 19 11 13 0 19 1 1 0 13 19 13 11 19 1 11 0 13 0 19 1 1 0 11 19 11 1 11 19 11 1 13 19 19 11 19 19 11 11 13 0 19 1 11 1 13 0 0 0 0 19 11 19 1 0 1 13 13 13 11 0 19 0 0 19 19 11 13 19 19 0 0 19 1 1 0 19 11 19 11 13 1 19 19 11 1 1 1 19 0 19 0 1 19 0 19 13 1 19 19 11 13 1 19 0 19 1 0 13 0 19 1 1 13 11 1 11 19 13 19 1 1 19 1 1 19 0 19 19 0 13 0 13 11 19 0 13 11 13 13 19 1 11 1 13 19 13 0 13 0 13 13 11 19 0 13 0 11 1 0 0 0 0 19 1 1 0 1 0 0 19 1 1 0 1 14 11 19 11 11 19 11 13 11 11 0 19 19 13 1 11 0 11 1 13 11 1 19 19 1 0 11 1 1 11 13 11 1 11 1 19 0 1 11 1 19 11 19 11 0 1 19 19 0 0 19 0 19 1 13 19 19 11 11 0 19 0 1 1 0 19 0 11 19 11 19 11 0 1 11 13 11 11 0 19 0 0 0 1 0 1 1 11 1 11 11 19 1 0 11 0 0 1 11 11 1 1 0 11 11 19 11 1 19 11 1 11 19 0 11 0 1 11 1 19 11 0 11 19 1 19 11 11 1 14 11 11 1 1 1 0 14 19 1 19 11 11 14 19 11 11 19 19 11 1 19 13 19 13 11 13 0 0 1 19 11 13 1 19 13 19 13 19 13 19 13 11 19 11 19 19 1 0 1 11 19 0 1 1 1 1 0 19 1 0 19 1 0 1 0 0 0 19 19 11 19 1 19 0 11 19 0 0 19 1 0 0 0 19 11 13 19 1 19 19 11 1 1 0 11 19 19 1 1 0 19 0 1 11 1 0 19 1 0 0 11 19 0 19 1 19 1 0 0 13 0 0 1 0 13 0 19 13 0 11 19 11 0 19 1 1 11 1 1 0 11 0 19 1 1 13 1 19 11 19 0 19 19 1 11 19 13 19 11 13 19 11 19 0 19 1 11 13 0 13 1 0 11 13 19 11 0 11 13 19 11 1 0 13 11 13 19 13 19 1 13 1 0 0 0 0 19 11 13 1 11 11 1 1 1 0 1 19 11 11 11 13 1 19 1 11 13 0 11 19 0 19 1 19 19 13 1 19 13 19 11 0 0 11 13 1 1 13 11 1 0 1 1 11 11 19 1 1 1 0 1 1 0 13 19 19 0 0 19 19 13 11 1 19 11 0 0 11 0 13 19 0 19 0 13 19 13 11 0 19 11 0 19 11 1 0 19 19 13 19 11 13 19 11 19 11 1 1 13 13 0 19 13 19 13 19 13 1 1 13 11 0 0 0 0 13 19 19 11 11 0 19 11 19 0 1 13 11 0 13 11 0 19 11 0 1 0 1 19 0 19 19 1 11 19 11 11 19 19 1 19 1 0 19 0 19 0 19 11 0 1 11 19 19 1 19 1 11 11 13 13 0 11 11 1 1 11 1 19 13 0 0 19 0 19 0 0 11 19 13 13 1 13 11 11 0 0 19 1 0 13 13 19 13 11 0 13 19 0 13 19 13 11 19 1 19 13 19 13 11 1 19 1 11 1 13 1 11 13 13 0 13 19 13 0 13 1 0 19 19 19 0 19 11 0 19 11 19 11 13 19 13 19 11 19 11 13 13 19 0 11 13 11 11 1 1 1 13 11 13 19 1 19 13 11 0 11 1 11 19 0 0 13 0 13 1 13 13 0 19 11 13 1 19 11 13 1 19 11 0 1 13 19 11 19 0 11 13 19 1 19 11 13 13 19 1 1 11 13 11 19 1 19 1 1 16 19 19 1 13 0 13 19 11 13 1 0 1 19 11 13 1 19 0 11 19 13 0 19 11 1 11 11 1 0 19 13 19 11 0 13 19 1 11 13 11 11 19 11 13 13 19 11 13 19 11 0 13 1 11 11 11 1 1 1 19 0 1 13 19 13 11 1 13 19 0 13 19 11 11 13 0 13 13 19 13 19 11 0 11 1 11 1 19 11 1 13 11 19 13 11 19 13 13 19 1 13 13 1 13 14 13 11 11 19 1 1 1 19 1 1 17 1 1 11 1 11 0 19 1 19 11 13 11 13 13 19 19 11 19 13 19 13 19 11 1 1 1 1 11 1 1 1 11 1 1 11 19 0 1 19 13 13 1 1 19 13 11 13 11 11 1 1 11 0 19 11 0 19 13 11 1 1 19 1 0 13 1 1 0 1 11 1 11 1 1 1 11 1 1 1 11 1 19 11 19 1 1 11 1 13 1 11 0 19 1 1 11 14 11 13 19 11 14 1 1 0 19 1 1 1 11 19 1 11 1 19 1 1 1 11 1 11 1 1 19 17 11 13 1 11 13 1 13 11 13 19 1 11 11 1 11 1 0 1 1 11 11 19 13 1 19 11 19 1 0 1 13 11 11 0 19 11 11 11 1 1 1 1 1 19 19 1 1 0 13 1 19 0 11 19 1 0 1 19 19 1 19 1 1 11 19 1 11 1 1 1 1 0 13 11 0 1 1 13 11 1 19 13 19 14 13 19 11 11 19 14 11 1 11 0 1 1 11 0 11 1 1 14 11 1 14 1 0 19 1 1 1 13 11 0 0 19 13 11 11 19 11 19 11 1 19 11 1 11 1 19 11 1 0 1 1 1 11 13 19 11 19 11 11 1 19 11 0 1 1 11 11 1 19 11 0 1 13 11 1 19 11 19 11 1 0 19 1 0 1 11 11 1 1 1 1 11 1 19 11 1 13 11 19 0 19 11 19 0 11 1 1 0 1 1 1 19 1 11 19 0 11 11 19 0 1 11 11 1 0 11 11 11 11 0 11 0 1 11 1 11 11 19 1 19 11 0 1 0 1 1 19 1 0 0 1 1 1 0 1 11 1 1 1 1 0 1 11 19 11 1 0 1 1 1 1 1 11 19 1 19 19 1 0 1 19 0 1 1 1 1 1 1 0 1 19 0 17 19 1 19 0 1 11 1 19 1 1 1 19 1 19 1 1 19 11 19 0 0 11 1 11 19 1 11 1 1 0 11 0 1 1 11 11 0 1 19 11 1 19 1 1 1 13 11 13 13 0 11 1 19 1 13 11 1 11 1 1 1 11 1 19 0 1 1 1 1 13 13 13 11 13 0 1 0 11 11 1 11 1 11 19 0 11 0 11 1 15 1 11 11 11 11 1 13 11 0 19 13 11 1 1 0 1 1 11 13 11 13 19 11 0 1 19 11 19 11 0 19 11 11 19 0 1 19 1 19 0 11 11 1 19 11 13 19 11 0 19 1 19 0 0 1 1 16 1 1 1 1 0 19 19 0 1 13 1 11 1 1 11 1 1 17 11 19 0 1 0 11 19 19 11 19 11 11 11 11 0 0 11 11 19 0 1 19 11 11 1 11 11 0 1 1 16 1 1 13 16 11 13 0 1 13 11 1 1 19 1 1 11 0 1 11 1 1 11 1 1 1 0 11 1 0 11 1 1 1 1 11 1 1 0 0 0 0 11 1 0 1 1 1 1 1 1 1 1 1 19 1 11 1 19 1 1 1 0 19 1 19 11 19 11 19 11 11 1 0 11 1 1 11 13 0 0 11 0 19 13 0 1 1 11 1 1 11 1 1 0 11 1 11 1 19 1 1 1 0 1 0 1 1 1 1 11 0 11 1 1 1 11 0 11 19 1 19 1 0 11 11 1 1 11 19 0 1 0 19 1 11 0 0 0 0 13 19 19 1 11 19 1 1 19 0 1 11 11 11 19 1 1 13 19 1 13 11 1 13 13 1 1 13 13 19 13 1 1 1 1 11 1 19 19 1 11 1 1 19 1 1 19 11 0 1 11 19 1 1 1 11 11 1 1 0 0 19 13 1 1 11 13 1 19 1 19 0 1 1 1 0 13 19 17 11 19 11 1 1 1 1 19 11 13 0 13 19 1 11 1 19 11 1 0 13 11 11 1 0 0 13 1 11 1 19 1 19 14 11 11 1 1 1 1 11 19 13 19 13 1 19 1 1 11 0 13 19 11 1 13 11 13 1 11 1 1 19 19 1 1 11 1 19 13 11 0 13 1 1 11 19 1 11 13 11 11 1 1 1 1 1 1 11 1 1 19 11 1 19 11 1 0 0 0 11 1 19 1 11 1 1 1 1 19 0 1 1 19 11 1 19 11 19 1 0 1 1 0 1 1 1 0 19 1 11 19 11 19 1 1 19 1 1 1 11 1 11 1 19 1 11 19 11 19 0 11 19 11 19 1 1 1 19 1 11 0 19 13 1 11 11 19 11 13 0 1 19 11 1 19 1 11 19 13 19 1 11 13 19 11 1 13 13 19 13 13 1 19 1 1 1 19 13 19 11 13 1 19 11 13 19 11 0 19 0 19 13 1 1 11 13 19 19 13 1 19 11 1 13 1 13 1 11 11 1 19 13 13 13 1 13 0 11 1 1 13 19 1 11 19 1 19 13 1 1 13 1 0 0 0 11 19 1 13 1 1 11 11 1 1 19 1 11 11 13 19 1 11 19 1 19 1 19 11 11 0 1 11 0 11 1 1 19 1 19 1 19 11 13 1 1 13 11 19 13 11 13 11 1 1 19 1 1 11 11 19 13 11 19 11 0 1 1 19 13 1 11 19 11 13 11 13 1 11 13 19 19 11 11 0 11 1 1 11 1 1 11 0 1 1 11 1 19 1 1 11 19 1 1 0 19 13 11 0 11 11 11 19 13 13 13 19 13 13 1 11 13 13 19 11 11 13 0 13 19 19 0 13 13 1 11 13 0 11 13 13 13 13 13 1 13 13 0 13 13 13 0 11 13 11 0 14 13 11 11 0 1 0 0 11 13 19 13 13 19 11 13 1 13 11 19 13 15 19 1 0 11 1 1 1 0 1 1 1 1 1 19 1 0 19 13 0 19 13 19 19 1 1 1 19 19 1 13 13 13 13 11 11 1 11 1 0 0 0 1 0 1 1 1 11 14 11 0 1 1 1 1 1 1 1 1 11 11 19 0 0 1 1 1 19 1 13 19 0 0 1 19 1 1 14 11 14 0 0 1 1 0 1 1 19 19 1 0 0 1 19 1 1 0 19 1 11 1 19 19 13 11 19 11 11 11 1 1 1 19 1 0 11 19 11 19 0 11 1 1 11 11 1 1 19 1 1 1 11 19 1 19 1 1 1 11 11 11 1 19 11 13 1 11 11 0 1 11 1 11 0 0 0 1 1 0 0 0 1 0 0 1 13 13 1 0 0 1 1 13 1 1 1 11 0 19 0 11 1 13 11 19 11 1 1 1 11 1 19 0 0 19 19 1 0 1 19 19 1 1 1 11 19 1 1 11 1 19 1 11 1 19 1 11 1 1 19 0 1 0 1 11 11 19 11 19 19 11 11 19 19 1 11 19 19 11 1 1 1 11 19 1 1 1 1 1 11 11 1 1 11 1 11 11 11 1 11 1 13 1 1 1 19 1 1 13 13 11 13 1 11 1 1 1 19 1 0 1 13 1 19 11 0 13 13 1 13 0 19 13 1 1 1 11 1 1 19 19 11 0 19 0 19 1 11 0 13 1 0 19 13 1 1 1 1 0 1 19 13 11 0 19 11 19 13 11 0 13 1 19 11 19 11 11 1 13 19 13 1 0 19 11 13 1 1 11 0 1 13 0 13 11 1 19 11 0 11 13 1 19 1 1 1 0 19 13 0 13 11 19 1 13 19 19 1 19 13 0 11 0 11 1 19 11 13 1 1 11 19 13 1 19 13 11 13 11 19 1 11 13 1 19 11 13 0 11 1 13 19 13 11 13 13 0 11 0 1 1 11 11 0 13 11 1 19 0 1 13 0 11 11 13 11 1 11 1 19 11 11 0 0 14 11 19 13 11 1 13 1 11 0 19 1 11 13 11 13 11 0 1 19 13 1 13 0 13 0 11 13 0 1 19 11 11 1 1 0 1 1 11 11 0 11 1 19 11 13 11 13 13 19 13 19 1 13 13 13 19 11 13 0 1 11 1 1 19 19 11 1 1 11 13 11 19 11 19 13 11 13 19 13 11 19 0 11 19 11 0 0 11 19 13 13 1 13 13 0 13 1 1 13 1 1 1 19 13 11 13 11 13 13 1 13 11 19 1 11 19 13 0 19 13 11 13 19 13 11 1 11 1 11 1 13 19 13 1 19 1 19 11 11 11 11 1 1 1 1 11 0 13 0 1 13 1 0 19 11 11 13 11 0 11 1 19 13 13 11 19 0 1 13 0 19 1 13 11 19 1 19 11 0 11 14 0 11 1 1 11 1 1 1 19 0 1 0 11 19 11 14 11 1 1 1 0 1 11 0 11 11 1 1 1 1 1 1 11 11 1 11 1 1 0 1 19 11 0 1 19 1 13 11 0 0 13 0 1 0 1 13 13 0 19 1 11 19 15 0 19 11 13 1 11 1 13 11 19 0 13 0 13 11 19 11 0 13 0 1 1 11 1 19 1 1 11 13 1 1 1 11 13 13 19 1 13 19 13 11 13 19 11 1 1 19 11 11 13 19 1 0 1 0 13 11 13 13 11 0 11 15 11 13 11 1 19 11 19 19 11 19 13 13 13 11 19 13 11 1 13 13 11 13 0 11 13 1 19 13 11 13 1 19 1 13 19 0 19 11 13 13 19 13 13 11 13 19 13 13 19 1 13 11 1 13 13 11 19 13 11 11 0 19 0 1 19 11 13 1 0 13 11 13 19 13 13 19 13 13 11 1 11 19 0 11 1 0 19 0 11 19 0 13 1 19 11 13 11 1 11 0 19 13 13 19 19 1 11 11 19 13 19 1 11 19 13 11 11 0 1 11 0 1 0 19 11 11 13 0 19 1 19 0 19 0 1 1 19 19 11 1 1 1 13 11 1 11 0 19 1 19 1 13 19 0 1 19 13 1 1 19 0 19 11 0 1 11 1 0 1 0 19 13 0 19 0 0 19 0 19 0 0 1 19 1 19 1 19 1 11 0 1 1 1 11 19 11 19 13 19 11 1 11 19 13 1 11 13 19 1 13 19 13 19 13 1 11 19 0 1 19 1 11 1 11 1 13 13 11 0 11 11 0 13 19 1 19 11 19 13 19 0 19 19 11 11 19 13 19 11 1 0 19 0 11 1 11 13 0 11 13 19 1 0 19 0 1 13 11 19 1 13 19 0 11 19 13 19 19 0 13 1 19 13 19 13 1 13 11 19 1 11 13 11 11 13 13 1 11 11 1 19 0 19 13 0 19 13 13 19 1 19 13 11 11 0 19 11 13 1 0 0 0 11 13 11 0 19 13 19 0 11 13 19 11 19 19 11 13 19 11 0 11 0 13 11 19 11 13 19 1 19 1 11 11 0 1 19 0 13 19 19 19 1 0 19 11 13 1 0 0 11 11 13 11 13 19 11 13 19 11 11 0 11 13 1 11 11 1 11 1 1 0 19 0 0 0 11 11 0 19 0 13 19 11 19 11 0 1 13 11 13 11 1 1 11 19 1 11 1 19 13 19 13 19 13 11 19 11 13 1 13 11 13 19 19 11 0 1 1 13 0 0 13 19 0 13 19 11 13 11 13 19 13 11 19 11 1 1 11 1 0 1 11 11 14 11 19 1 11 1 0 19 1 11 19 1 19 13 13 11 0 1 11 13 0 13 1 11 11 0 19 13 19 11 19 13 11 0 13 11 1 1 0 11 11 11 11 1 19 1 11 1 13 11 13 19 11 1 1 1 11 1 1 1 1 1 0 1 11 0 19 1 13 11 1 19 1 13 11 11 19 13 1 1 11 1 11 13 0 13 1 13 11 19 13 13 0 1 1 19 1 11 1 11 1 17 11 19 13 13 1 13 11 13 0 13 11 1 19 11 1 14 14 11 0 1 1 1 11 1 19 11 13 1 13 13 1 19 13 0 13 19 13 1 13 13 13 13 19 1 1 11 13 0 1 19 11 11 13 11 1 11 1 1 1 19 11 1 19 1 13 1 1 19 0 1 13 0 13 13 19 13 11 1 13 0 1 11 1 13 1 11 1 0 0 0 11 13 19 11 13 13 19 13 1 13 13 13 13 11 13 0 19 11 1 11 14 13 1 11 19 0 1 11 1 13 19 13 11 1 11 13 1 1 15 11 13 1 13 13 13 19 11 1 13 13 14 11 1 14 1 11 19 0 1 11 19 13 1 19 11 13 13 19 11 1 0 13 19 14 11 1 1 19 11 13 11 13 0 1 13 19 13 1 11 1 1 13 11 1 11 19 1 19 0 14 1 1 19 11 0 11 19 13 11 13 1 0 19 1 13 19 11 13 1 13 11 1 19 11 14 1 1 11 11 1 1 0 1 1 1 0 1 19 1 11 11 11 19 1 11 1 1 11 11 1 0 19 1 1 1 11 19 0 1 11 0 0 19 1 11 19 1 19 1 1 11 1 1 1 19 1 11 1 19 1 11 19 1 0 11 1 1 1 11 19 0 19 0 11 1 11 19 19 11 11 11 1 1 0 19 1 1 1 19 11 1 1 19 0 17 11 19 1 19 11 1 19 19 11 0 1 1 19 13 1 11 1 1 1 1 11 1 1 1 1 1 1 1 1 1 19 1 1 1 11 19 1 1 0 11 1 0 1 11 19 11 1 1 0 11 1 1 1 1 1 1 1 1 1 1 1 1 1 11 19 0 1 1 1 11 1 11 1 1 1 1 1 19 0 19 11 11 1 1 19 1 1 0 11 1 1 19 0 0 19 11 1 1 1 1 1 11 13 11 1 1 11 11 13 11 11 1 1 19 13 1 0 19 11 1 19 0 19 19 11 1 13 1 19 11 11 1 1 13 1 19 0 0 11 1 0 1 1 0 1 19 1 0 11 0 1 19 0 1 1 19 1 0 1 0 1 1 19 11 1 11 1 1 0 13 11 19 11 0 11 1 15 1 1 1 1 1 1 1 0 11 1 1 1 11 19 1 13 11 11 1 11 1 1 13 11 11 1 1 1 1 1 1 13 1 11 11 1 1 1 11 19 1 1 13 0 11 1 1 1 11 1 1 13 11 1 1 13 19 11 1 13 1 13 11 13 19 1 1 1 1 11 11 1 19 1 1 1 0 0 0 1 1 0 11 1 1 1 13 19 1 13 19 11 1 1 19 1 1 19 1 1 19 1 1 0 19 11 11 1 11 19 1 13 11 1 13 11 1 13 1 1 13 19 1 1 13 11 11 19 1 11 11 19 13 13 13 13 19 0 11 11 0 0 11 19 1 19 19 1 11 13 19 19 0 1 0 0 1 11 19 1 0 11 13 1 19 1 1 11 11 13 11 0 19 11 1 13 11 0 0 13 1 19 1 1 0 1 19 11 19 11 1 19 1 13 0 13 11 0 11 19 13 11 1 11 19 11 1 1 19 1 19 11 0 19 1 19 1 19 0 19 11 19 0 11 0 19 19 19 11 0 0 11 1 1 11 17 19 15 11 17 19 11 0 11 0 1 11 1 11 0 19 11 1 11 19 1 11 1 1 13 1 1 1 11 1 19 11 1 11 0 13 11 1 19 11 11 13 1 19 11 1 1 13 1 11 13 1 13 19 1 1 13 11 1 19 1 19 11 13 1 13 19 1 11 13 13 1 19 11 19 11 13 0 1 13 1 13 1 11 0 13 13 11 1 13 11 19 13 11 1 0 19 1 11 1 11 11 11 0 19 19 1 1 19 11 19 13 13 1 15 19 11 1 19 19 0 11 19 1 1 13 19 0 1 1 11 1 11 19 13 11 0 13 11 13 1 14 19 1 11 11 13 0 1 11 19 1 1 11 13 1 11 13 13 1 11 13 0 1 0 11 1 1 11 1 11 1 11 1 1 11 19 1 13 11 19 11 19 11 1 1 19 1 1 19 11 19 1 1 19 0 11 19 1 11 1 1 1 11 19 1 1 19 1 11 11 1 19 11 11 19 0 1 1 1 15 11 13 19 1 11 1 11 19 0 19 1 0 19 1 1 1 0 1 19 1 1 11 1 19 1 1 1 11 1 1 0 11 1 1 11 1 19 0 13 0 1 1 13 11 1 1 1 19 11 1 1 11 13 19 13 11 19 11 13 13 1 0 13 1 11 19 1 13 11 1 19 19 11 1 1 1 13 19 11 1 19 1 19 19 11 19 1 11 1 11 13 1 0 11 0 1 11 11 11 0 0 1 11 13 1 11 1 11 11 0 11 1 11 1 1 19 1 1 1 14 13 1 11 1 1 11 11 1 1 1 13 11 1 0 1 13 0 13 19 13 19 11 15 19 0 11 1 11 1 19 11 1 1 11 1 13 11 11 1 1 1 19 0 1 11 19 11 1 19 1 11 14 11 19 11 0 11 1 11 1 1 1 0 11 13 11 1 1 1 11 1 19 11 1 1 11 1 1 11 1 19 0 1 13 1 1 0 19 11 13 19 11 13 0 11 11 19 0 11 1 11 11 13 19 13 19 13 13 13 11 1 0 11 13 1 1 11 19 0 11 13 11 0 19 0 1 13 11 1 13 11 1 13 11 19 13 0 11 1 13 11 1 0 0 11 0 0 19 13 11 1 11 13 11 13 0 19 0 13 11 1 11 1 13 0 1 1 11 11 11 19 11 1 0 11 0 11 1 19 11 13 11 0 0 1 11 19 1 14 1 0 19 0 0 1 0 1 1 1 13 19 1 1 0 1 0 11 1 1 11 1 1 11 1 11 0 11 1 0 11 0 0 11 11 1 11 19 11 1 19 1 1 1 19 19 0 1 1 0 1 11 1 11 0 11 1 11 13 11 1 11 19 11 19 0 11 11 1 1 19 0 1 0 1 0 11 13 11 1 1 1 19 1 0 1 1 0 1 11 19 11 1 1 11 1 11 13 1 19 11 1 19 1 11 1 11 11 1 1 13 11 11 1 13 11 1 1 11 1 0 11 1 1 11 1 13 11 13 11 19 11 19 1 11 0 0 1 1 1 1 19 1 1 13 0 1 1 0 1 1 0 11 11 19 1 11 0 19 11 13 1 11 13 11 19 11 0 11 19 11 19 11 1 19 11 19 11 1 11 1 0 11 11 19 11 14 11 0 11 11 1 11 0 1 11 1 1 1 1 11 1 1 11 19 11 1 0 19 1 11 13 11 1 19 11 13 0 11 13 11 19 1 0 11 19 11 1 1 1 1 0 19 13 11 1 19 1 1 0 15 13 1 1 13 0 19 13 13 19 1 1 1 0 11 0 11 1 1 11 0 11 13 19 1 13 0 13 19 1 1 1 13 1 13 1 13 0 19 11 19 1 11 1 1 11 19 0 11 11 1 1 19 11 11 11 0 11 11 11 11 1 11 19 11 11 1 0 0 13 11 19 1 11 1 1 1 13 0 13 0 11 1 19 1 1 1 1 11 1 11 1 13 0 13 13 19 13 0 11 1 13 1 1 0 1 13 13 1 0 1 1 1 11 19 1 19 0 13 19 1 1 19 1 0 1 1 1 1 1 1 11 1 19 1 1 1 1 1 11 19 11 1 0 1 1 0 0 11 1 1 0 11 1 0 0 0 1 1 1 1 1 1 0 1 1 11 19 1 19 1 11 11 1 11 19 1 0 19 1 11 19 19 0 1 1 1 1 1 1 1 0 1 11 0 19 1 11 1 13 1 13 11 1 1 1 0 1 11 1 19 1 1 1 19 1 1 1 13 1 19 1 0 0 19 1 19 11 1 11 1 13 11 1 11 1 13 0 19 13 11 13 1 13 11 19 11 11 1 11 13 1 1 1 1 1 1 1 13 13 11 13 1 1 11 1 1 19 1 1 19 1 1 1 1 1 13 11 19 11 11 0 1 11 11 13 1 1 11 1 1 19 1 1 0 19 1 19 1 11 19 1 19 1 0 1 19 1 1 1 1 13 1 11 1 1 1 11 1 0 1 19 19 1 0 11 1 1 0 11 1 15 19 1 1 13 1 19 0 0 1 0 0 0 0 1 19 11 19 1 11 0 0 14 19 14 0 0 19 11 1 1 1 1 0 11 1 1 1 1 1 1 1 1 1 1 11 1 0 1 19 19 0 1 1 1 0 19 1 1 0 11 1 0 1 1 1 1 11 1 11 1 1 0 1 1 1 1 1 1 1 1 0 1 13 1 11 1 1 1 1 1 0 1 0 1 19 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 1 19 0 11 1 0 1 19 1 0 11 19 0 19 19 19 1 11 19 1 1 19 11 19 1 1 11 13 1 19 0 1 11 13 0 11 11 19 1 1 1 1 11 19 1 1 1 1 11 1 0 0 1 11 1 0 1 11 0 11 11 1 11 11 19 11 0 0 13 1 1 1 0 0 1 1 11 0 1 1 1 0 0 1 1 1 1 1 1 1 13 0 11 1 19 11 1 11 1 1 1 0 0 19 11 1 1 1 13 0 11 1 1 1 19 13 11 13 11 11 11 1 11 19 1 0 11 1 11 19 11 1 19 1 11 1 11 11 1 11 14 11 1 11 0 19 1 1 13 11 1 11 0 1 1 13 19 1 19 0 11 1 13 1 11 19 11 19 1 1 13 1 13 11 1 1 19 11 11 13 1 1 1 1 1 11 19 1 11 1 1 1 1 19 11 1 11 0 19 11 1 0 19 1 1 1 1 0 11 0 19 11 11 13 1 11 1 0 1 1 1 1 1 1 1 1 19 1 1 0 11 0 11 11 1 0 11 19 13 1 19 1 1 1 1 19 1 1 1 1 1 1 1 1 11 1 11 11 11 13 1 19 1 1 11 1 1 13 1 0 11 1 1 1 19 1 19 11 1 1 13 0 1 11 13 19 1 19 19 0 0 13 13 19 0 0 1 0 0 19 1 13 19 1 13 11 1 11 13 19 1 19 1 13 11 13 1 11 13 0 1 11 1 13 1 1 1 11 1 11 11 1 0 15 19 11 13 1 0 1 0 1 1 1 1 1 19 1 1 1 1 11 1 11 1 0 11 1 1 11 1 11 0 1 11 1 11 1 11 19 19 19 11 19 19 0 11 19 11 1 11 1 1 1 1 0 11 0 1 0 0 19 11 14 19 0 1 11 13 1 11 13 1 19 0 13 0 11 11 13 11 11 1 11 13 0 13 13 13 1 13 11 1 1 1 19 11 1 1 1 11 1 11 1 11 1 11 1 0 0 1 0 11 0 11 1 0 19 1 11 1 19 19 1 19 1 1 11 11 11 1 11 0 13 11 14 0 0 0 11 11 1 13 1 11 1 15 1 1 11 11 13 11 11 1 1 1 1 1 1 0 19 1 11 1 1 0 1 19 11 1 1 1 1 0 0 1 0 1 1 19 0 13 1 11 19 1 0 19 1 19 0 19 1 19 11 1 19 13 13 11 19 19 1 11 0 11 19 11 13 19 11 1 13 19 0 13 19 11 11 0 1 1 1 1 11 13 1 1 1 1 1 0 1 1 13 1 0 1 1 1 1 11 1 1 0 1 1 1 1 1 14 1 11 1 13 1 1 0 19 0 1 1 0 1 1 1 11 1 1 1 0 1 1 1 1 19 1 1 1 19 1 13 11 19 1 1 11 19 19 1 0 11 1 1 19 1 19 1 1 13 11 1 1 1 0 19 11 0 11 0 1 11 1 19 11 1 1 0 1 19 1 19 11 1 1 0 11 14 19 11 1 19 11 0 11 13 19 1 1 1 1 1 0 11 19 11 1 13 13 1 13 1 11 1 13 1 1 13 1 13 19 13 1 0 13 19 1 11 13 0 1 11 1 11 19 1 11 13 11 13 1 13 13 11 1 13 13 11 1 13 19 13 11 13 19 11 11 1 13 1 0 11 11 19 1 13 1 11 13 13 11 19 11 13 1 11 11 11 11 1 1 1 1 11 11 1 11 19 11 0 19 11 0 11 1 11 0 11 1 1 11 1 1 19 1 19 0 11 0 11 0 11 19 11 11 19 11 11 0 19 0 0 0 11 1 0 1 1 11 19 0 1 0 11 11 11 19 11 11 19 19 11 13 11 19 11 19 11 13 19 1 19 1 11 13 0 11 11 19 11 1 19 19 11 11 11 11 11 19 1 19 11 1 11 19 1 1 13 1 13 13 1 1 19 1 19 1 1 11 19 11 1 19 1 0 11 1 11 13 13 1 11 19 0 0 11 19 11 11 14 19 11 19 11 19 13 13 13 11 11 1 1 1 11 1 1 19 1 1 1 1 0 0 0 1 1 1 1 19 1 0 1 19 0 11 19 1 0 1 1 11 11 11 19 1 1 11 0 1 1 11 0 1 1 1 1 0 1 1 11 1 11 11 19 13 11 1 1 1 11 19 19 1 0 11 19 1 19 11 1 0 19 1 0 11 11 11 11 19 11 19 11 11 19 1 19 11 19 19 11 1 1 19 1 19 11 19 1 11 13 19 0 13 13 13 13 19 0 19 19 1 1 1 11 19 1 11 19 19 19 19 11 19 15 1 1 19 1 19 1 11 15 1 1 15 0 1 1 11 1 1 1 19 11 1 0 11 0 1 19 1 1 11 1 1 11 11 1 0 1 0 1 0 13 19 0 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 19 1 1 13 0 1 11 19 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 0 1 1 1 11 1 1 11 13 0 13 1 19 19 19 19 0 14 14 19 1 11 19 11 11 0 19 11 19 1 1 11 1 1 0 19 0 11 1 0 19 13 1 19 0 11 13 19 1 11 1 11 0 11 11 19 19 11 0 11 11 19 11 11 19 1 19 11 19 0 19 13 11 1 1 1 11 0 1 11 1 19 19 11 0 19 1 19 19 19 11 11 19 1 13 19 1 13 1 13 1 13 19 13 11 13 1 1 19 11 19 13 1 13 19 11 19 13 11 19 11 19 0 1 11 0 0 1 1 1 0 1 0 0 1 0 1 11 1 11 1 11 1 1 11 1 1 0 13 11 0 1 13 19 11 0 19 13 19 1 11 0 11 19 19 0 11 1 1 11 1 19 1 0 11 1 1 13 11 19 1 0 1 1 1 1 0 1 0 1 1 0 0 16 1 0 0 1 0 19 19 0 19 0 0 1 1 11 1 11 13 19 1 11 11 19 1 19 1 11 19 1 0 19 11 11 19 11 11 0 19 19 0 1 0 19 11 1 0 1 0 1 1 1 1 1 1 1 11 1 13 1 1 1 11 0 0 11 19 11 1 1 11 19 11 1 11 0 1 1 1 1 1 0 1 19 11 0 1 1 1 1 19 11 1 0 1 11 1 13 1 1 19 0 13 13 1 11 13 11 11 1 1 1 13 13 1 1 11 1 1 1 1 13 11 19 1 19 1 1 1 1 1 1 0 0 13 1 19 11 11 0 1 13 1 14 1 1 0 1 11 13 1 19 0 11 19 1 11 11 17 1 13 11 19 0 1 13 1 19 1 1 11 13 1 1 13 13 13 19 11 1 1 13 19 1 1 0 13 14 19 13 11 19 1 11 0 19 0 1 13 1 19 1 13 19 13 11 19 13 0 19 1 11 13 19 1 13 11 19 1 13 11 1 19 13 0 11 19 1 11 1 11 0 0 0 1 11 0 13 11 1 1 11 19 13 1 19 1 19 1 0 11 13 0 1 19 1 19 14 13 19 1 1 11 13 19 0 13 11 1 1 19 1 0 13 1 11 1 19 1 11 1 13 19 13 0 0 1 1 11 11 13 1 13 0 11 1 13 11 13 19 13 13 0 19 13 1 19 15 13 19 15 1 11 13 13 11 11 1 11 1 0 13 11 11 1 1 1 0 1 19 0 11 1 1 11 11 13 11 19 0 11 1 11 1 19 11 11 1 1 0 0 19 1 0 11 11 1 19 11 11 13 11 13 1 13 1 13 0 19 19 19 0 1 11 11 1 1 19 0 0 19 11 1 19 19 0 19 11 1 19 19 11 19 19 11 0 19 19 19 0 11 1 1 19 1 14 1 1 1 11 19 1 1 1 1 1 11 11 11 1 1 11 0 1 1 1 11 1 1 0 11 1 11 1 1 0 11 1 11 1 1 1 11 1 19 1 1 1 1 11 0 0 15 11 1 1 1 11 1 11 1 1 11 13 19 11 1 11 1 0 1 1 19 17 19 1 16 11 1 1 1 11 1 11 19 1 0 1 11 13 1 11 1 11 19 1 1 19 15 19 1 11 1 1 11 1 1 1 16 1 1 1 1 1 1 1 19 1 19 1 1 11 1 1 1 1 1 11 11 11 0 11 1 0 1 0 0 1 1 1 19 1 1 0 0 19 19 11 19 0 19 19 19 19 19 1 1 1 11 11 11 0 0 0 11 1 0 11 11 1 11 0 0 11 19 11 11 19 1 1 11 0 11 1 11 1 1 11 1 11 1 11 1 15 11 11 0 11 0 19 1 1 19 0 13 19 19 11 13 13 19 13 1 13 19 1 13 13 19 11 0 19 19 0 1 19 1 11 11 19 11 19 1 11 11 13 11 1 19 11 19 1 11 11 11 19 0 1 1 13 13 1 0 1 19 19 0 11 11 1 11 11 11 19 11 1 19 1 13 11 13 0 11 1 0 19 13 19 11 13 19 11 19 19 11 11 19 19 11 19 1 11 19 11 19 1 19 1 13 19 1 11 19 0 19 1 11 0 19 19 11 1 13 19 11 1 19 1 1 11 11 19 0 13 11 19 11 19 11 1 13 0 11 11 19 19 13 11 19 11 1 11 1 0 19 19 1 13 1 11 11 11 11 1 11 1 1 0 19 0 19 11 1 0 0 0 0 13 0 1 1 1 11 1 1 11 11 19 11 1 1 0 1 11 11 1 11 11 1 1 11 1 0 0 0 11 1 1 19 11 1 19 1 11 1 1 13 19 11 19 13 0 13 1 1 1 1 11 11 1 19 11 0 1 11 1 1 11 1 11 0 1 11 1 13 11 0 11 1 1 1 19 11 1 11 1 17 11 19 0 1 11 1 1 19 19 1 11 1 19 11 1 19 11 11 11 1 1 11 11 1 11 11 11 1 11 1 11 1 11 0 0 11 19 0 1 1 1 11 1 1 11 1 1 11 1 1 1 0 1 1 11 11 1 19 13 11 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 19 19 1 1 1 19 1 11 19 1 1 1 1 19 1 1 1 1 1 19 0 1 1 1 0 1 1 1 11 13 1 1 11 0 1 1 1 1 11 19 11 11 19 0 11 1 1 19 0 1 0 19 0 0 11 1 1 13 1 19 13 1 1 11 13 19 11 1 11 11 1 13 13 13 13 19 1 19 11 11 13 19 11 13 11 0 11 19 1 13 1 1 0 13 13 11 1 1 1 1 1 19 11 0 11 19 1 11 13 11 1 11 1 0 11 1 14 19 13 1 11 11 11 11 1 13 1 1 13 19 1 1 11 13 19 11 1 1 1 19 11 1 1 19 1 1 1 1 19 19 1 1 11 13 1 0 11 1 1 19 11 1 1 13 11 1 1 11 13 11 1 13 1 19 1 11 19 1 1 19 13 1 11 1 0 13 11 11 11 1 0 1 1 1 19 1 1 17 1 1 1 11 13 11 11 1 11 1 1 1 19 1 1 1 13 0 11 11 19 11 1 1 1 1 1 1 11 19 0 19 1 1 1 1 11 1 11 11 0 19 0 1 11 11 19 11 1 11 1 1 1 11 19 19 11 1 1 19 1 19 17 19 13 1 0 1 19 1 0 1 11 0 1 11 1 0 0 1 1 1 19 11 0 1 1 0 11 0 1 19 1 19 11 1 1 1 11 19 19 0 19 11 19 0 19 13 0 11 1 11 1 0 13 11 13 1 19 11 19 13 1 1 1 11 19 19 11 19 13 11 1 19 1 1 1 13 0 11 19 1 1 13 1 0 13 1 19 0 11 11 13 11 19 11 1 1 19 0 19 13 11 1 11 13 19 11 1 11 11 19 11 13 0 11 19 13 0 19 1 19 13 1 11 1 11 13 16 11 19 11 11 19 11 16 0 1 1 19 13 1 0 19 13 1 11 11 16 0 1 19 1 1 13 11 1 0 19 11 1 13 11 0 13 1 13 13 11 19 13 19 19 11 19 1 1 11 19 1 1 19 1 1 1 19 19 11 0 19 11 0 0 1 1 19 1 1 1 1 11 19 1 11 13 11 19 1 19 19 11 1 11 19 19 11 1 1 11 1 13 13 13 19 1 13 11 13 13 11 13 13 13 13 0 11 0 13 1 0 1 1 1 1 1 1 1 1 1 1 0 0 1 19 1 11 19 13 0 0 19 11 1 1 1 1 19 11 11 13 19 16 19 0 11 1 19 11 16 19 17 11 0 1 0 19 1 17 19 1 19 11 19 19 19 19 11 17 1 19 0 11 19 1 19 0 19 11 1 11 0 11 1 11 1 1 0 11 1 0 11 19 11 1 11 19 0 11 19 1 11 0 19 19 11 19 11 11 19 19 11 11 19 1 19 11 1 19 1 19 11 1 13 1 1 11 19 11 1 19 13 1 19 1 1 0 1 1 15 1 11 1 1 0 0 1 1 11 1 1 1 1 11 1 11 19 11 1 0 1 19 1 19 11 11 1 11 1 1 0 19 19 1 19 1 11 0 0 1 1 1 1 0 19 1 11 1 0 19 11 19 11 11 19 11 0 1 19 1 13 19 19 19 1 19 11 0 13 19 1 1 11 19 13 1 1 11 19 1 1 1 11 1 11 19 11 19 11 19 11 1 19 11 19 1 11 19 19 1 0 1 11 1 0 11 13 11 19 0 1 1 0 19 1 11 1 1 1 19 1 19 1 0 1 1 13 1 19 0 19 19 19 0 1 1 1 1 1 0 1 1 11 1 1 19 0 11 0 11 1 1 1 1 11 1 1 11 1 1 1 1 11 19 1 0 1 1 19 0 1 1 0 0 1 11 1 1 11 0 0 0 19 1 19 1 1 13 19 11 11 1 19 11 11 1 0 1 1 1 19 1 11 1 11 19 0 1 19 11 1 19 11 11 1 1 1 1 1 1 1 11 1 1 19 1 13 11 11 0 0 13 19 11 19 11 11 1 1 1 11 11 1 13 11 1 1 11 13 1 13 1 1 1 13 1 13 19 11 1 1 1 19 11 1 11 11 19 13 1 0 11 13 1 19 11 1 1 11 1 19 11 13 13 1 11 1 11 19 1 13 11 1 1 1 1 11 1 1 11 0 11 13 1 11 19 1 11 13 11 11 11 1 0 11 1 1 0 11 0 19 13 1 1 1 19 13 1 0 11 1 11 13 19 11 1 13 11 1 19 1 1 11 1 19 1 0 19 1 13 11 1 13 1 1 11 1 14 19 11 1 1 19 11 1 1 1 1 19 11 1 1 1 19 1 19 11 1 1 13 14 1 19 0 11 1 11 1 19 11 11 1 19 11 19 11 1 13 11 13 13 11 1 1 13 11 1 1 11 13 19 1 13 1 11 11 1 1 1 1 11 11 13 11 19 1 0 0 13 11 13 11 1 11 11 19 1 11 11 13 13 15 11 11 11 1 19 19 1 13 11 1 11 0 0 11 1 11 13 0 1 13 13 19 13 11 19 1 13 1 19 1 13 19 1 0 19 11 13 19 11 1 13 11 11 1 1 11 19 1 1 13 13 11 0 13 11 1 1 19 1 11 1 1 19 0 1 1 11 11 11 1 11 13 1 0 1 11 13 19 1 13 1 19 11 1 1 13 11 1 0 19 13 0 1 1 1 11 11 11 13 1 19 11 1 0 1 11 0 1 1 11 11 1 0 1 13 1 1 0 11 1 11 1 11 0 19 11 13 19 11 19 13 1 11 11 1 13 0 1 1 1 11 1 1 1 19 11 1 11 1 0 19 11 1 0 1 11 1 11 0 19 11 1 19 1 1 11 1 11 11 19 1 11 1 11 0 11 11 11 11 1 1 0 11 19 1 1 1 1 19 1 13 11 11 13 0 1 11 1 13 0 11 1 13 11 11 13 19 11 17 13 11 13 1 11 1 11 0 11 19 13 11 1 1 1 1 11 19 13 11 19 1 0 1 11 19 11 0 13 1 19 11 1 1 1 11 1 19 11 1 1 1 11 0 11 19 0 14 1 0 11 1 1 0 11 1 19 1 11 1 1 19 11 1 11 1 11 19 0 19 0 1 1 11 1 1 19 11 19 11 0 11 11 11 11 11 11 1 1 0 1 11 1 1 1 13 11 1 19 13 11 1 13 11 1 19 1 11 1 11 1 13 1 19 1 13 11 13 11 0 11 0 1 0 11 1 1 1 11 11 1 1 1 19 1 0 11 13 1 11 11 13 11 11 0 13 19 11 1 1 1 13 1 1 1 1 1 19 11 19 13 11 1 13 1 0 11 13 11 13 1 11 13 11 1 11 1 19 13 0 0 13 19 1 11 19 1 1 19 0 11 1 11 1 11 1 1 0 13 11 1 1 11 1 11 19 0 11 1 1 1 19 11 0 1 19 1 1 19 17 1 0 1 11 11 1 1 1 0 19 1 0 1 0 11 19 1 1 1 11 0 1 0 1 19 1 1 13 19 13 19 1 1 11 11 13 16 1 19 1 19 1 11 11 19 1 1 1 13 11 1 19 1 0 11 13 19 17 19 11 13 19 11 13 11 0 1 11 11 14 11 11 1 19 19 19 1 19 11 19 19 1 0 1 19 11 13 13 13 19 11 1 19 1 11 11 1 1 11 19 1 13 19 13 11 1 1 0 19 1 19 0 1 13 1 0 1 1 1 1 19 11 1 1 19 1 0 1 0 1 1 1 19 1 13 19 11 13 13 11 13 13 19 0 11 1 11 1 1 11 13 19 13 1 1 19 13 19 11 13 1 1 19 13 1 1 0 19 1 13 1 13 19 1 11 19 11 11 0 19 1 11 1 19 0 11 11 19 1 13 0 1 1 19 0 19 11 13 1 19 19 1 0 19 1 1 1 11 19 11 19 0 1 19 19 1 1 1 11 1 1 1 1 1 1 11 1 1 1 1 11 19 13 1 19 1 1 0 1 1 1 1 1 19 11 11 0 1 11 1 1 0 0 13 11 1 1 11 13 1 11 0 11 1 19 0 11 13 19 0 19 1 1 11 13 13 1 0 19 11 0 11 19 1 19 1 1 19 13 19 0 11 1 11 1 1 19 1 1 1 11 11 19 13 11 11 13 0 19 19 1 1 1 19 1 1 19 1 1 11 19 11 1 11 0 1 19 1 13 13 11 13 1 19 11 0 1 0 11 19 11 1 1 1 1 19 13 11 11 1 19 1 19 11 1 19 11 19 1 19 1 19 1 1 11 1 0 11 19 1 19 1 11 11 1 1 11 19 1 11 19 1 1 1 13 13 0 11 0 0 1 1 19 13 1 11 19 13 1 11 19 0 13 1 19 13 11 1 11 19 0 11 1 1 0 13 11 1 13 1 11 1 1 13 11 1 1 13 1 13 11 13 11 1 1 11 11 11 11 11 1 19 1 13 19 11 1 13 1 0 13 13 19 13 1 13 0 19 13 1 19 1 11 11 1 11 0 1 1 19 13 1 1 19 1 13 19 1 0 19 11 13 11 1 0 11 11 1 11 0 0 0 11 1 13 11 11 1 13 19 11 13 0 11 0 13 0 19 0 0 11 11 1 1 11 13 1 1 11 1 0 1 1 1 13 1 11 0 13 11 11 0 13 11 0 11 1 0 1 1 1 11 0 1 0 1 19 1 11 0 11 19 1 1 1 11 1 11 0 0 13 0 0 1 11 1 1 1 1 1 1 19 1 19 0 1 1 11 13 1 1 1 1 1 0 1 1 1 1 19 1 0 13 19 1 11 1 1 1 0 19 0 0 1 0 0 0 0 0 1 11 19 11 1 0 0 19 13 0 19 19 1 19 1 1 1 11 11 11 1 13 19 11 19 1 0 13 13 1 1 1 11 13 11 11 11 1 11 11 1 13 1 19 11 13 14 11 13 19 13 1 19 0 19 1 0 11 14 19 11 0 0 13 11 19 1 11 19 11 0 19 19 0 0 1 1 0 0 19 0 1 19 11 11 11 1 1 19 1 11 0 1 14 0 1 0 1 1 0 1 17 1 1 1 11 1 11 1 1 0 19 1 11 1 19 13 11 13 11 19 11 13 1 19 1 19 1 1 19 1 1 13 11 13 13 0 13 0 1 1 11 11 1 1 1 1 11 1 1 1 1 19 1 0 19 11 13 1 11 13 1 1 1 11 0 1 1 1 13 11 1 19 1 11 0 19 1 1 1 13 19 13 0 1 11 13 1 11 11 13 11 19 1 13 1 1 19 11 11 0 19 1 13 0 11 1 1 19 13 11 13 1 13 11 1 11 1 1 1 1 13 0 11 13 1 1 13 19 1 13 11 17 11 13 11 1 1 0 11 13 11 13 0 19 13 11 13 1 1 0 11 13 1 11 13 11 19 11 19 13 0 1 11 19 19 11 11 11 13 1 19 11 13 1 0 13 11 19 13 11 11 19 1 19 11 13 19 11 19 11 19 13 1 14 1 1 11 1 11 1 19 13 19 13 1 13 1 1 11 0 13 0 13 13 13 11 1 11 14 1 13 1 1 19 0 0 0 1 1 19 0 19 1 11 1 11 1 19 0 11 14 11 1 11 19 11 13 0 13 0 11 11 13 11 13 1 1 13 13 11 13 15 1 13 1 11 0 13 11 1 19 11 1 11 1 1 11 0 19 1 13 1 13 11 19 13 19 11 13 11 13 11 1 0 0 11 13 19 0 0 13 11 1 1 11 0 1 19 19 1 19 1 1 0 13 0 1 19 11 0 1 11 0 11 11 13 19 13 11 13 13 19 0 1 19 1 13 1 0 13 19 13 1 13 11 0 13 13 19 13 0 0 19 13 11 11 0 0 11 13 1 13 0 1 11 13 19 13 11 11 1 1 0 11 1 11 1 1 11 1 1 0 0 13 0 1 13 19 11 19 0 1 0 11 1 1 11 13 11 19 1 1 13 0 11 19 13 19 19 0 19 13 11 11 13 11 0 19 17 1 11 0 1 1 1 1 11 1 1 11 1 1 1 19 11 19 0 0 1 0 0 0 0 1 0 1 1 19 1 13 14 0 19 13 11 0 1 19 11 11 11 14 11 14 11 0 1 19 11 19 11 11 13 1 15 19 1 1 19 0 0 1 1 19 19 11 0 11 19 11 1 11 19 19 13 0 19 11 0 1 1 19 11 13 19 11 1 13 19 13 11 13 19 19 1 13 0 1 13 13 13 0 1 13 19 1 11 1 11 1 13 19 19 11 1 19 0 19 11 13 19 13 1 1 1 1 0 11 1 11 0 11 1 11 11 11 13 11 19 11 1 1 11 1 19 11 13 1 19 13 11 13 19 11 0 19 11 19 11 1 11 11 1 11 0 11 1 11 11 19 0 19 11 19 11 19 11 1 13 1 19 11 1 19 11 11 19 11 1 19 19 13 0 19 11 0 11 11 11 13 11 13 1 11 11 1 11 19 19 11 19 1 19 0 11 19 11 0 1 11 1 19 13 19 1 1 1 13 11 13 11 19 11 1 13 1 19 13 14 11 1 19 1 11 1 0 13 1 11 1 13 11 13 19 0 1 11 13 19 0 0 19 1 1 1 1 0 1 0 0 1 1 13 1 1 19 1 1 0 1 0 19 0 1 1 1 0 11 13 11 11 1 11 1 13 11 13 15 11 0 11 11 14 11 11 11 0 11 19 0 13 11 1 0 13 19 1 1 11 1 19 13 1 13 1 1 11 13 1 11 1 1 11 1 13 1 1 19 11 19 13 1 1 19 11 13 11 0 1 19 13 11 13 13 11 0 11 0 1 1 1 19 11 11 13 11 13 13 19 13 11 1 19 11 1 0 13 1 0 11 0 11 1 13 1 11 1 11 13 1 11 13 19 1 13 11 1 1 11 11 0 0 19 19 19 19 11 1 11 13 11 11 1 1 1 11 19 1 11 13 1 1 0 13 11 0 13 1 0 11 13 13 11 19 13 19 13 11 13 0 14 19 13 1 19 11 1 13 11 13 19 0 13 1 11 1 11 19 19 11 13 11 19 13 13 19 13 11 1 0 11 13 13 19 1 11 13 11 13 0 19 11 19 13 13 11 13 11 19 11 0 13 1 19 1 11 1 1 0 0 19 11 19 11 0 19 0 11 11 13 11 1 1 11 13 13 13 11 13 11 11 0 0 13 19 1 19 0 1 19 0 11 0 11 13 1 11 13 1 11 19 11 11 11 11 0 13 11 1 1 11 13 11 17 0 11 19 11 0 13 11 19 11 13 11 1 11 13 19 13 11 13 11 0 1 11 1 11 1 0 0 11 0 13 11 13 11 0 1 13 11 19 13 13 1 11 0 0 19 13 0 1 11 19 13 11 1 11 1 11 11 11 0 11 19 19 13 0 19 11 13 19 13 0 11 1 1 11 1 19 1 11 1 11 0 0 11 1 14 11 19 0 11 11 11 19 13 11 11 1 11 13 1 1 1 1 0 1 11 11 0 1 1 11 1 0 0 14 11 0 1 11 13 11 1 1 11 0 11 0 11 1 19 11 0 0 0 1 11 11 0 19 1 0 19 13 0 11 13 1 19 11 11 19 11 11 13 11 1 1 0 11 19 11 13 1 19 13 19 13 11 19 0 13 1 13 11 19 0 1 1 13 19 1 1 11 1 19 0 19 1 1 11 19 1 11 19 13 1 11 13 11 1 13 11 19 11 19 16 11 13 1 11 19 1 13 11 19 13 19 11 19 1 0 1 0 19 13 11 19 11 13 19 11 1 0 19 11 19 13 13 19 1 11 19 13 11 13 13 0 11 13 11 13 1 13 0 19 11 1 19 0 19 11 11 19 13 0 11 13 1 11 13 1 13 11 13 11 13 19 11 13 19 13 19 11 11 13 1 11 19 11 0 13 19 11 1 11 0 13 11 13 19 13 11 13 13 13 19 13 11 19 13 13 13 13 1 11 0 11 1 13 11 19 11 19 11 13 11 13 13 19 13 19 11 13 13 0 19 1 19 0 19 1 0 0 0 1 11 13 11 19 13 11 13 13 19 11 13 11 1 13 13 19 1 19 1 11 13 11 11 11 1 11 19 1 0 19 11 0 13 13 19 13 11 1 11 0 13 11 19 1 1 13 11 13 19 13 11 11 11 11 11 1 13 1 1 11 0 11 13 1 11 1 13 11 0 0 11 1 11 0 11 1 0 1 19 11 1 1 13 11 13 13 19 11 13 13 11 13 19 11 11 19 11 11 13 11 0 19 1 0 13 11 13 19 0 13 11 13 19 11 11 1 1 0 11 0 11 13 0 1 11 19 11 13 1 19 11 13 1 0 11 11 1 11 1 11 1 0 1 19 11 1 11 13 19 13 19 11 19 1 19 11 19 13 19 11 19 0 19 19 11 13 11 11 1 1 1 11 19 13 19 19 11 19 19 13 1 19 11 1 19 0 1 1 13 13 19 0 11 11 1 1 11 1 11 1 11 1 17 19 11 1 1 1 1 1 19 1 0 19 11 1 0 0 19 19 11 13 13 19 13 11 1 13 11 1 11 11 0 1 11 11 0 1 11 19 1 13 1 13 11 19 19 11 0 13 0 13 0 19 13 19 1 11 1 11 0 13 11 11 1 11 13 19 11 19 11 19 19 13 1 0 11 19 1 19 19 11 19 19 0 0 11 0 1 11 13 1 19 13 19 19 13 19 19 19 19 13 1 19 13 19 0 1 11 19 13 13 11 1 13 19 13 19 13 11 0 13 19 11 19 1 11 19 11 1 1 19 1 1 0 1 13 19 11 0 1 11 11 13 1 19 1 19 1 0 19 19 11 19 0 13 0 11 11 19 1 1 0 1 1 11 1 1 11 19 11 19 11 1 19 11 19 11 13 0 19 11 13 19 11 1 13 0 1 1 11 0 19 0 0 11 19 13 1 13 1 19 11 13 13 1 13 19 19 11 1 11 13 11 13 19 11 19 1 0 13 0 19 13 13 13 13 1 13 11 13 19 11 11 11 1 11 13 11 0 19 19 11 19 19 13 19 11 13 11 13 11 13 0 19 11 11 1 11 0 13 1 1 11 0 1 0 11 13 1 11 13 19 13 11 13 11 1 11 11 19 1 11 1 1 1 11 11 1 1 0 1 1 13 11 19 11 11 0 11 19 1 1 13 19 0 0 19 0 1 13 13 11 1 1 11 19 11 19 13 19 11 0 11 19 1 0 0 11 1 0 11 11 1 19 19 11 13 13 11 13 19 1 1 13 11 19 1 19 13 11 19 1 19 13 13 13 11 13 11 19 11 1 1 11 11 0 11 19 11 11 1 1 19 0 0 0 0 11 1 0 11 19 11 13 0 0 13 19 1 19 11 0 19 11 1 11 13 11 19 1 1 11 1 13 11 11 13 19 11 11 19 1 1 11 19 0 13 19 1 0 0 11 13 11 1 13 19 11 1 0 11 11 19 0 13 19 19 11 1 11 11 1 11 0 0 11 1 19 11 1 13 19 13 0 0 19 11 13 0 19 1 19 11 19 11 0 11 1 19 19 13 11 19 1 1 13 19 19 0 13 19 11 13 19 11 19 13 0 13 0 11 13 19 11 11 19 0 11 1 11 0 11 0 11 0 19 13 13 19 11 13 0 19 11 19 11 1 1 13 0 1 0 1 11 1 11 19 1 1 19 1 11 1 19 1 0 11 0 11 19 11 13 13 19 13 1 19 1 19 1 11 19 11 1 19 13 11 1 19 14 0 1 11 19 11 14 1 11 11 11 11 11 11 1 19 15 1 19 0 11 13 1 19 1 11 19 0 11 11 1 0 14 19 1 1 1 11 1 11 1 11 19 1 0 11 1 1 19 11 19 1 19 11 1 14 11 1 14 0 11 1 11 11 1 0 1 1 0 1 1 11 14 19 0 11 19 11 19 1 1 1 1 11 11 0 1 1 13 11 14 11 1 19 13 19 14 19 11 13 1 19 11 19 0 19 11 1 11 1 14 13 19 13 19 14 1 13 19 13 0 0 19 11 13 17 0 19 0 0 1 11 1 11 1 1 14 11 13 19 14 19 0 1 14 11 1 19 11 13 19 13 1 0 11 13 19 13 1 19 1 13 0 13 1 19 14 19 11 19 1 11 1 11 11 14 1 1 19 0 19 13 13 13 19 13 1 13 19 14 0 1 13 19 11 1 11 0 19 13 1 19 11 14 17 13 0 19 19 1 19 1 14 0 1 14 1 1 11 1 19 1 19 13 19 13 11 1 13 1 19 13 1 13 19 1 1 13 19 13 11 11 11 0 19 11 1 0 0 19 13 11 14 19 11 13 1 19 13 1 13 13 11 13 19 13 19 11 19 11 1 19 19 11 19 0 1 1 13 1 11 19 11 1 0 13 0 19 11 1 19 1 11 1 13 1 13 13 1 1 19 11 0 1 13 1 1 13 11 0 19 13 0 13 1 11 1 11 11 1 11 1 11 19 19 0 11 1 13 11 19 1 11 19 13 11 1 13 11 1 0 1 0 11 19 13 1 0 1 11 19 0 19 13 0 1 13 11 19 13 11 1 13 13 11 13 11 19 13 1 1 11 1 0 11 19 13 0 1 13 11 19 13 19 0 13 1 19 13 19 1 11 1 19 1 0 0 1 1 0 19 1 11 0 1 19 13 11 17 0 19 1 19 1 1 1 19 11 13 1 1 19 19 11 19 19 11 1 11 1 0 19 19 19 13 0 19 11 11 11 11 19 1 19 11 19 1 11 19 11 19 11 19 1 11 19 19 11 11 1 11 19 19 19 1 11 11 1 11 19 1 17 11 13 19 11 13 0 0 19 19 0 19 13 1 11 13 19 1 11 0 11 1 19 1 13 14 13 1 0 13 19 11 13 1 13 11 11 0 1 19 11 13 0 19 0 19 11 1 19 1 14 19 1 13 11 14 19 14 1 1 11 19 1 19 1 1 11 1 19 0 19 13 19 1 13 11 1 13 1 11 0 13 13 19 11 11 11 0 0 1 19 11 1 0 19 13 14 13 19 0 14 11 13 1 11 11 19 19 13 1 11 19 13 13 19 19 0 13 14 1 0 11 1 13 11 1 19 11 13 0 1 1 1 13 11 0 19 1 19 14 11 1 1 11 19 1 0 19 11 13 11 19 1 13 11 13 1 19 13 19 0 11 13 11 13 19 13 19 11 1 19 13 19 13 11 1 1 1 1 1 11 11 19 11 19 13 13 1 1 13 0 19 13 0 13 11 11 19 0 19 13 11 1 13 19 13 1 1 11 1 11 19 11 13 11 11 19 14 11 1 1 11 13 11 13 11 19 11 1 13 11 11 11 11 0 19 11 19 1 19 11 1 13 1 13 0 11 13 19 11 13 11 1 0 19 11 11 13 0 11 19 13 13 1 19 13 13 0 11 19 0 11 19 13 19 11 1 19 1 19 19 13 1 1 11 1 11 11 1 13 1 19 13 11 11 1 19 13 11 13 1 19 13 19 11 1 0 1 1 1 11 1 11 1 19 11 13 13 1 1 1 19 13 19 13 0 1 11 0 13 19 11 11 13 19 1 11 1 1 1 19 0 14 19 11 0 1 19 13 0 13 1 19 13 19 11 11 11 1 1 19 0 11 0 19 11 1 1 13 19 11 0 1 11 19 1 1 13 11 13 11 0 11 13 13 19 13 19 1 11 1 13 19 0 11 19 1 1 1 19 0 1 1 0 1 11 11 1 1 1 19 1 11 1 0 19 11 11 19 11 0 11 11 0 0 19 11 11 19 1 11 0 1 11 1 13 1 11 1 19 0 19 13 0 13 0 13 19 1 11 0 13 19 1 19 13 13 0 13 19 13 11 19 13 13 19 11 0 13 19 11 1 0 11 1 19 1 11 1 13 19 14 11 13 1 1 11 1 19 11 1 1 11 1 11 1 1 1 1 11 14 0 19 1 14 1 19 1 13 19 11 13 19 13 0 19 11 13 19 14 19 1 0 19 13 1 11 0 19 11 0 11 1 11 11 1 11 11 11 11 19 13 19 1 19 14 13 1 11 0 0 0 1 1 19 0 1 1 13 11 19 13 11 11 13 17 1 19 11 1 1 13 19 11 11 0 11 11 1 19 1 11 19 1 13 13 19 0 13 19 13 14 19 1 19 1 13 1 14 11 0 0 1 1 11 1 1 1 1 1 11 1 1 1 13 1 1 1 11 11 11 0 0 11 1 19 0 1 1 1 14 11 14 11 1 13 1 19 1 1 1 1 1 0 1 11 1 19 1 11 19 1 0 11 0 19 1 19 1 0 1 1 1 19 11 1 1 1 1 1 1 1 19 11 13 11 1 19 11 13 19 0 1 11 0 1 1 19 1 19 19 19 0 11 19 0 0 19 11 1 11 1 11 11 1 11 13 19 1 0 13 0 19 13 19 13 11 1 0 1 0 11 19 0 13 19 11 11 1 1 19 11 13 1 0 13 19 11 19 13 19 0 11 19 1 13 11 19 1 11 11 1 1 13 19 11 13 11 11 13 1 11 11 1 19 11 1 1 13 11 1 0 1 19 0 1 0 11 1 11 11 0 1 11 0 11 11 19 1 1 11 1 1 11 1 13 1 1 11 1 19 11 19 19 11 1 1 19 0 0 0 11 1 1 11 11 1 17 1 11 1 1 13 1 19 11 11 1 0 11 1 13 11 1 19 11 11 0 11 11 11 19 11 13 11 1 11 11 13 19 11 19 1 11 11 1 0 11 13 0 19 11 13 1 1 13 11 11 0 11 0 0 0 11 0 1 19 1 1 19 11 19 1 11 19 13 11 19 0 11 11 1 19 1 1 11 13 19 1 11 1 11 1 1 1 19 1 11 1 19 11 1 1 11 19 11 19 19 11 19 11 1 19 11 13 1 19 19 1 11 1 11 0 11 0 11 19 11 11 0 11 0 19 1 1 1 1 11 19 11 11 1 19 0 1 19 1 11 19 11 11 19 11 13 19 11 0 1 11 1 0 0 19 0 1 11 11 1 11 19 19 19 0 0 19 0 1 11 1 19 11 11 1 1 11 19 1 11 19 11 0 11 1 0 11 1 11 1 11 0 19 1 11 1 19 19 11 0 11 1 1 11 1 1 19 19 11 1 11 1 13 1 1 1 0 1 1 1 1 1 11 11 11 1 11 11 11 19 1 19 0 19 11 1 11 1 11 1 11 1 11 19 1 1 1 11 1 11 19 0 19 11 19 0 1 1 19 1 11 1 1 0 11 1 1 13 11 11 19 11 1 11 11 11 1 11 1 0 19 19 1 0 0 0 1 1 1 0 0 1 1 1 1 0 11 19 1 1 11 0 1 11 19 1 0 1 1 1 1 11 11 0 1 0 1 1 1 19 11 19 1 1 11 1 19 1 1 0 19 11 11 19 11 19 1 13 19 19 13 19 11 1 1 1 19 11 1 13 1 11 1 19 0 11 11 0 19 1 19 0 1 13 1 1 11 11 19 11 11 19 11 19 19 1 11 0 1 11 1 11 0 19 13 11 1 0 1 0 13 19 19 1 1 11 13 19 1 11 1 1 1 11 1 1 11 0 1 1 13 19 0 11 1 11 13 11 11 11 11 19 11 19 13 19 13 19 11 13 19 13 1 19 1 13 1 19 11 1 13 19 1 1 1 1 19 13 1 19 1 1 0 1 15 1 11 0 0 1 0 11 11 19 1 19 1 19 11 13 13 0 13 19 11 13 0 1 1 11 1 0 1 19 19 1 11 19 19 11 19 11 13 19 13 11 1 0 11 13 13 1 0 1 0 1 1 13 19 1 1 13 19 1 0 11 1 1 1 13 19 13 11 1 1 19 13 1 0 19 13 1 0 11 19 0 19 14 11 14 1 13 11 13 13 1 19 11 13 13 13 13 19 13 1 1 19 19 1 11 13 1 13 1 11 19 13 11 13 19 11 1 19 11 1 13 11 1 1 11 11 0 11 19 0 11 19 1 0 13 11 0 11 1 0 19 11 11 13 1 13 0 19 11 1 11 19 19 19 11 14 11 1 11 1 11 19 11 11 11 1 1 11 11 19 1 1 13 13 19 19 13 11 19 0 11 1 1 1 0 11 1 0 1 1 11 19 1 1 11 13 19 19 11 13 19 11 1 13 1 13 11 19 1 13 11 1 0 11 13 11 0 11 0 14 19 13 13 13 19 13 11 1 13 11 19 13 19 19 0 13 19 11 1 1 1 13 1 19 11 0 1 13 11 19 13 1 1 11 19 0 1 1 13 13 19 13 1 19 0 1 19 13 13 11 19 13 0 0 13 11 11 11 0 11 0 11 0 1 1 19 11 1 13 1 19 11 13 11 19 1 13 19 1 19 1 19 11 1 19 13 0 1 19 13 19 19 1 11 11 0 1 17 11 0 11 19 11 0 13 19 13 13 1 0 0 11 13 19 1 13 11 0 11 11 1 11 11 0 19 11 11 1 1 13 1 0 0 1 1 19 0 1 1 0 19 19 11 1 19 11 13 1 11 19 13 11 11 13 11 19 11 0 1 1 1 13 11 19 11 1 13 19 11 1 1 19 11 11 11 0 11 11 19 19 1 11 19 19 1 19 1 0 11 1 11 13 19 11 1 11 19 13 0 13 1 19 1 19 11 19 19 1 13 19 0 11 19 11 13 11 11 1 1 11 1 11 19 13 11 13 1 11 1 13 11 13 19 11 0 1 11 11 1 19 11 1 1 1 0 0 13 11 19 1 13 1 19 11 19 0 11 13 11 11 1 13 13 19 11 19 0 11 11 1 11 19 13 1 0 1 11 13 11 13 1 11 0 19 19 1 11 19 1 0 11 19 11 13 1 19 13 13 19 11 13 1 19 11 1 1 13 0 19 11 11 0 0 11 13 1 11 19 13 1 13 1 19 1 19 1 0 19 11 11 11 11 13 13 19 1 13 19 13 13 1 13 1 0 11 1 1 19 14 11 0 11 1 13 13 0 13 11 1 13 1 19 13 0 0 11 1 1 11 0 1 11 19 1 19 0 13 13 19 1 13 11 13 19 19 11 1 19 19 11 11 1 19 19 13 13 13 11 0 11 11 1 11 19 11 11 0 1 0 1 11 1 13 19 13 19 13 11 19 1 0 1 11 19 11 1 1 13 1 0 19 13 19 1 19 11 1 13 19 1 13 1 0 1 19 19 13 0 11 19 0 1 19 1 13 11 13 19 13 11 19 19 0 11 1 11 19 1 0 11 13 1 13 13 13 11 19 11 19 11 1 11 19 1 19 0 0 13 0 13 13 19 13 13 0 19 19 11 19 11 0 0 0 19 11 13 13 1 19 11 0 11 19 0 11 14 19 11 0 16 13 19 13 11 13 1 0 11 19 1 1 1 13 19 0 11 13 1 19 1 11 14 14 11 19 11 1 0 13 19 11 0 11 13 1 11 1 19 11 19 19 11 1 14 11 1 11 13 0 19 13 19 13 19 19 13 0 19 19 1 19 19 11 19 11 19 1 11 0 19 11 13 13 11 13 19 19 11 11 19 11 19 0 11 0 19 11 11 19 13 19 11 0 1 11 19 1 0 19 1 0 13 11 0 19 0 19 0 19 1 1 0 19 11 1 19 19 19 1 1 11 13 19 17 11 1 19 13 1 13 13 0 0 19 1 19 19 11 19 11 19 19 1 1 13 19 11 19 19 11 0 1 0 19 19 11 13 19 11 0 11 19 0 11 1 19 0 0 11 19 13 11 1 0 19 19 19 1 1 1 13 19 1 1 19 0 19 13 11 1 19 13 11 13 19 13 13 11 1 1 13 19 11 1 19 13 1 17 1 11 19 13 19 0 0 13 11 13 19 1 19 1 19 11 11 19 0 11 11 19 0 19 11 0 13 19 19 1 13 1 19 1 1 1 1 13 1 0 13 19 13 1 19 11 13 11 11 11 0 13 11 19 11 1 19 19 11 0 19 1 13 11 1 14 19 1 11 1 1 14 11 0 1 0 13 0 19 13 1 1 1 11 0 1 1 0 19 0 11 1 17 11 1 0 0 19 1 1 19 11 13 0 11 1 13 11 1 19 0 0 19 13 19 0 19 19 11 1 0 19 11 11 13 19 1 0 19 19 0 19 1 13 0 1 19 0 1 11 1 11 11 1 11 1 13 1 19 11 13 0 11 1 19 0 0 19 0 15 13 0 1 11 1 13 13 1 19 13 1 0 19 13 13 19 11 13 1 19 1 1 11 13 1 1 1 0 0 13 13 0 19 1 19 1 0 0 13 11 0 0 19 1 0 13 11 19 11 0 1 1 19 13 11 1 1 0 1 13 1 13 1 19 11 1 13 19 11 0 11 1 13 19 1 19 1 13 1 1 11 1 1 13 13 11 19 11 1 11 1 1 11 1 11 11 11 11 0 11 0 1 1 1 13 13 11 0 11 1 13 11 19 13 1 11 1 1 19 11 1 1 1 0 1 11 19 11 19 1 11 11 19 11 13 19 13 19 1 11 1 19 11 1 19 0 1 19 11 1 13 19 13 19 13 11 0 11 19 1 11 0 11 1 0 1 13 11 0 1 13 19 11 1 19 13 11 19 0 11 19 0 11 11 13 11 1 13 19 11 1 0 11 11 0 1 0 1 11 1 1 11 11 11 1 1 1 13 1 11 1 19 0 1 1 19 11 0 19 19 1 13 0 11 11 1 11 0 11 13 19 11 19 11 0 19 19 11 0 1 1 19 1 0 0 11 0 1 11 1 0 11 1 19 1 0 15 19 17 11 1 19 0 11 19 11 11 0 0 1 1 1 1 1 1 1 0 0 0 1 0 19 1 0 1 1 19 11 11 19 0 1 1 11 19 11 19 11 1 11 19 1 11 1 1 11 0 1 1 19 1 11 1 1 1 0 1 19 1 0 0 1 11 1 0 0 1 19 11 1 1 19 1 0 1 11 1 11 1 11 1 13 11 1 1 1 0 19 19 0 0 11 0 0 0 0 19 11 0 19 11 1 19 11 1 11 1 19 0 1 11 0 11 19 11 13 19 0 0 13 1 19 0 13 11 0 19 19 1 0 0 1 19 11 0 13 13 19 1 0 13 1 11 1 19 19 11 1 0 19 1 13 1 19 1 0 0 1 1 0 0 1 13 11 0 1 1 11 1 1 11 1 1 11 19 1 0 11 11 11 0 0 11 1 19 0 13 1 1 0 1 13 0 1 1 11 13 19 1 1 19 11 1 13 0 13 13 1 13 13 1 0 19 13 19 1 11 13 1 1 0 13 13 19 1 13 19 0 11 13 11 11 0 19 13 13 13 13 0 13 13 11 1 0 19 11 1 11 0 19 11 0 0 1 19 19 13 1 13 1 19 0 19 1 1 19 1 1 19 13 1 11 13 19 1 11 1 19 11 19 0 19 1 0 19 1 13 11 19 13 0 0 19 11 1 19 1 0 1 0 1 1 13 19 19 1 13 1 0 19 19 19 0 19 13 19 19 1 0 1 13 13 13 13 19 19 13 0 19 19 11 19 1 13 13 0 0 13 1 19 11 1 19 11 1 1 11 19 0 0 19 19 13 0 13 19 19 11 1 19 0 1 19 1 0 19 0 1 19 0 19 0 11 1 1 11 1 19 19 0 13 19 19 11 0 19 0 11 0 19 13 0 19 13 13 19 19 11 0 1 1 1 11 0 19 0 0 0 19 11 1 13 19 13 0 19 13 0 19 19 0 1 0 11 19 0 0 13 19 1 1 19 1 19 11 13 19 13 13 11 13 19 0 1 0 13 19 11 1 1 0 0 11 0 0 1 13 13 1 11 1 13 0 13 19 1 0 11 1 0 1 1 11 0 11 1 13 13 13 13 13 19 11 1 0 19 1 11 11 13 1 13 19 0 1 19 1 19 13 0 11 13 1 19 13 0 11 13 19 11 19 13 1 0 1 13 0 13 19 13 13 19 1 13 13 19 0 13 13 19 11 0 0 1 1 14 1 1 1 19 13 13 13 1 19 11 1 1 0 13 19 13 1 0 13 0 17 19 1 13 13 19 0 19 19 1 0 19 19 1 13 13 13 13 13 13 19 0 1 11 19 1 11 13 13 13 13 11 13 0 1 19 19 13 13 19 13 1 11 0 1 11 1 11 0 0 13 19 13 19 13 0 19 11 19 13 0 0 19 19 1 11 1 11 19 0 19 1 1 13 19 11 11 19 19 1 0 0 11 1 0 19 1 1 19 1 11 13 1 0 19 1 13 13 19 1 0 13 0 0 11 19 11 13 19 0 0 13 11 11 1 0 11 13 13 13 11 19 13 1 13 0 13 19 11 13 19 11 1 19 11 19 19 19 1 13 19 1 19 11 13 11 11 0 0 1 1 13 11 13 13 13 19 13 13 0 19 19 0 19 13 19 19 13 1 0 13 11 1 13 1 11 1 19 11 13 1 19 13 11 13 11 13 1 0 1 1 19 1 11 1 0 1 19 0 13 19 1 1 11 11 11 1 19 0 19 13 11 13 13 19 13 13 1 1 11 0 11 13 19 1 13 19 1 1 1 13 1 13 0 19 11 19 11 19 13 11 1 11 19 11 13 13 19 11 19 0 13 13 19 11 13 1 19 0 19 13 1 11 11 1 19 13 0 19 11 1 13 11 1 0 13 13 13 1 19 13 11 13 13 1 11 19 13 11 0 0 19 0 11 13 13 13 13 19 11 19 11 1 13 1 11 1 11 0 11 0 19 11 1 0 13 13 13 13 13 19 11 11 11 0 13 11 13 13 0 1 19 0 13 11 19 1 11 11 19 13 13 1 19 11 1 0 0 19 0 19 19 13 11 1 11 19 19 11 19 19 0 11 13 0 19 19 19 0 0 0 19 0 13 0 1 13 19 19 1 0 19 1 19 11 1 0 11 11 0 11 11 11 19 0 13 19 1 11 1 13 11 19 1 19 11 19 19 11 1 11 19 13 1 0 11 1 19 1 19 11 1 19 1 11 19 1 0 1 1 11 19 11 13 19 13 13 19 13 1 0 19 11 1 0 11 11 13 0 1 11 0 13 0 1 19 13 11 13 19 1 11 11 19 1 19 1 11 1 19 0 11 19 0 19 19 11 0 19 0 11 0 0 0 1 19 11 0 19 11 13 1 11 0 19 19 13 0 19 11 19 19 11 0 0 19 11 19 11 19 19 11 1 1 0 13 13 13 19 0 13 19 11 19 11 1 1 1 0 11 19 11 19 19 11 1 1 11 19 0 13 0 19 0 0 1 13 0 19 13 19 13 1 0 11 19 11 19 0 13 13 13 19 13 19 13 13 0 19 11 13 19 11 13 11 13 1 0 1 19 13 19 19 13 19 19 19 11 19 0 11 11 1 11 1 13 1 11 19 0 13 19 1 1 0 13 1 19 19 13 1 0 13 19 13 13 19 1 11 1 19 1 11 1 1 1 11 1 13 13 0 13 11 13 11 1 13 11 19 11 0 1 13 11 1 13 11 13 19 13 0 11 13 11 19 11 11 1 1 1 19 1 0 11 13 13 1 11 13 11 11 11 11 19 19 11 1 11 11 1 19 11 19 0 11 11 1 1 1 19 1 13 11 13 13 1 13 19 0 1 0 13 11 11 11 19 19 19 0 11 0 11 0 0 1 19 13 13 1 11 0 1 11 0 0 19 11 1 0 19 11 1 11 0 1 0 1 11 11 1 19 0 0 1 13 11 13 13 0 13 0 13 19 13 11 13 19 19 11 11 1 13 11 13 1 13 19 13 11 19 13 13 13 19 13 13 11 19 13 0 0 11 14 19 19 1 19 11 13 19 11 14 13 19 17 1 13 13 19 11 0 19 11 13 0 1 11 1 19 19 0 19 13 1 0 0 11 19 1 11 19 11 11 19 11 1 19 19 11 1 13 0 13 19 19 11 0 1 13 11 1 19 11 11 13 11 19 13 13 13 19 13 13 0 19 1 0 17 1 0 11 0 11 1 11 19 11 19 19 19 13 1 13 19 13 19 1 13 0 13 11 1 11 1 14 19 0 11 13 19 1 1 1 1 13 1 19 11 19 0 0 1 19 0 19 0 13 14 13 0 14 13 19 13 1 13 1 0 11 1 19 1 11 19 11 11 11 1 11 14 0 13 0 13 11 17 19 11 13 0 19 13 1 13 11 1 17 13 13 13 19 11 1 11 1 1 14 11 13 13 11 19 13 11 13 19 13 13 11 13 11 0 11 1 11 11 1 13 14 11 13 14 11 13 11 13 13 11 13 13 19 13 11 13 13 13 11 19 13 19 0 0 13 11 11 19 11 19 11 13 1 0 11 1 13 13 13 13 11 0 13 19 19 1 11 1 11 11 19 11 13 1 13 11 19 11 1 1 13 11 14 11 11 19 1 13 0 11 11 19 1 19 1 1 19 1 11 11 11 1 19 11 11 19 13 13 19 13 11 13 19 1 19 1 0 0 1 0 11 1 0 1 13 19 11 13 19 11 1 11 1 1 11 11 19 13 11 11 19 11 13 0 11 13 13 19 19 11 11 0 1 11 19 0 0 1 0 19 1 11 13 1 13 1 11 19 0 11 19 1 1 11 11 19 0 15 11 1 13 1 1 0 19 0 13 11 1 1 0 11 1 1 13 1 1 11 13 1 11 0 1 11 11 11 1 19 11 1 11 13 1 1 19 11 11 0 19 0 19 1 11 1 1 1 11 1 1 1 1 14 1 1 11 1 11 1 1 1 11 0 11 1 0 0 1 19 1 1 1 1 1 1 1 0 14 19 13 11 1 11 1 1 0 1 1 1 1 19 1 1 11 1 11 1 11 1 19 11 1 1 19 0 1 1 1 11 0 19 19 1 11 1 1 11 19 1 19 0 11 11 19 11 19 1 14 1 11 19 1 11 1 1 11 1 11 1 1 11 1 1 1 1 1 1 11 19 1 0 1 19 11 19 1 0 0 1 1 11 19 11 0 1 19 11 1 19 0 11 1 13 1 13 0 13 11 14 0 13 1 1 19 11 1 19 1 13 19 13 13 11 13 19 1 11 13 11 14 19 1 0 19 19 0 13 19 13 1 13 0 13 14 11 0 0 0 0 1 11 1 1 1 19 11 1 1 19 13 1 14 11 1 11 13 1 13 19 11 1 1 19 11 13 1 1 1 11 11 0 13 19 13 1 11 11 1 13 11 11 1 1 11 19 0 13 13 11 19 13 19 11 13 13 19 14 1 11 13 11 19 19 1 1 11 0 13 13 11 13 19 13 0 19 13 13 19 0 1 1 1 11 19 11 11 13 1 1 13 19 13 11 13 11 1 13 14 19 11 1 11 1 13 19 11 19 11 11 13 1 0 19 13 1 19 1 1 19 1 11 19 13 1 19 13 11 13 13 13 19 0 13 19 11 11 19 0 11 13 0 19 11 19 11 11 11 11 14 19 13 11 13 19 1 19 11 1 13 0 19 11 19 0 0 0 11 19 19 13 1 13 19 13 19 11 13 13 0 11 11 11 0 13 0 13 19 13 19 1 13 14 19 11 11 0 11 13 19 13 13 13 1 19 14 13 19 1 19 14 0 11 11 19 11 1 11 11 19 11 1 11 13 1 11 13 11 11 19 0 1 19 19 19 11 13 19 13 0 13 11 13 13 13 11 19 11 13 11 13 19 1 19 11 1 11 13 11 11 1 19 13 11 19 1 13 11 13 11 13 0 19 11 1 11 11 13 19 0 11 19 0 19 11 11 11 19 11 0 19 19 13 1 11 11 13 19 1 1 19 19 19 11 11 19 11 13 11 0 11 19 11 1 19 0 0 1 19 11 11 0 19 13 11 19 11 19 13 11 13 11 1 11 19 11 13 19 11 1 11 19 13 0 13 11 13 11 11 11 11 11 11 19 11 19 19 13 13 19 13 13 11 1 19 11 0 11 11 13 19 1 11 13 11 11 13 1 11 1 1 11 1 0 19 11 19 11 0 1 11 19 1 0 19 1 11 11 19 13 11 13 19 11 1 13 19 11 13 11 13 19 13 11 13 11 13 19 13 11 19 11 13 0 13 11 1 19 0 13 11 1 19 11 1 11 1 13 19 13 1 13 19 11 11 11 19 1 11 1 19 1 1 0 19 19 11 13 11 19 19 11 11 19 13 11 13 19 0 1 0 19 11 1 11 1 13 0 11 19 13 0 11 13 13 1 19 1 11 13 11 19 11 13 19 11 13 1 13 13 11 19 13 0 11 13 11 13 0 19 13 0 13 11 19 13 13 11 19 13 11 1 13 19 13 11 19 19 0 19 0 11 1 19 11 13 13 19 1 13 11 19 11 11 13 19 11 11 1 11 11 19 1 11 0 19 11 13 11 13 19 1 1 0 11 13 1 11 11 1 13 1 13 1 0 19 11 0 11 13 11 11 0 0 11 19 11 13 13 11 11 11 1 19 19 19 1 11 13 19 11 13 11 19 13 13 19 13 11 0 11 11 19 13 19 13 1 11 11 0 11 1 0 14 0 14 11 0 19 11 11 11 1 0 11 1 11 1 11 19 13 11 19 13 11 19 11 0 11 0 19 11 19 11 0 11 11 1 0 1 1 1 1 0 11 19 19 13 19 11 0 11 11 11 11 0 0 11 11 19 13 1 1 19 11 19 13 11 19 13 1 1 11 13 11 11 1 0 19 1 1 11 0 19 0 13 19 0 13 11 1 19 19 0 1 19 13 11 11 13 19 1 11 0 11 11 1 11 11 0 19 13 1 11 1 13 0 1 1 0 19 11 0 19 1 19 1 1 13 1 13 19 1 19 11 11 13 13 19 13 13 0 11 11 1 11 13 1 11 1 19 11 1 19 11 0 19 19 0 11 1 13 11 1 0 11 0 19 11 19 1 1 1 0 19 1 19 14 13 1 1 0 1 11 13 0 13 19 13 11 19 13 11 13 11 13 13 11 13 11 1 11 11 19 13 13 13 11 0 19 13 13 13 13 19 13 13 11 13 13 19 13 13 19 13 13 19 19 11 19 11 13 11 13 13 13 13 13 13 11 19 11 11 19 11 19 11 1 1 1 11 0 13 19 11 0 1 11 1 19 19 0 11 0 19 11 11 19 11 0 11 13 11 1 11 1 1 19 1 11 0 11 1 1 19 1 1 11 1 0 19 19 13 11 1 13 1 13 11 13 11 13 19 11 13 11 11 11 1 13 0 0 11 1 0 11 11 19 19 19 13 11 19 11 11 1 11 11 11 0 19 11 19 11 11 19 13 11 1 13 11 1 11 19 1 11 1 11 1 19 19 11 0 11 13 19 13 11 19 13 19 13 13 13 19 1 19 1 13 1 11 19 1 19 11 1 1 19 13 1 19 0 1 1 1 0 19 1 0 19 11 13 1 19 1 0 19 19 1 1 0 13 0 11 13 11 13 13 1 1 13 0 19 19 11 11 1 1 11 0 11 19 11 13 13 0 19 11 0 0 19 11 13 1 1 19 1 11 1 0 1 0 0 11 1 11 19 14 11 1 19 1 1 19 11 1 13 11 19 13 19 13 1 1 1 0 0 11 19 19 1 19 1 1 11 19 11 11 13 1 17 11 1 19 1 1 11 1 0 1 19 0 0 11 0 11 1 19 1 1 1 1 11 1 0 19 13 19 11 19 13 11 13 0 0 11 19 13 0 19 11 11 0 1 1 11 11 1 1 19 11 19 13 11 1 19 0 11 0 11 19 1 11 1 1 1 19 13 1 19 11 11 19 11 1 11 19 1 13 19 11 0 1 1 1 19 1 0 1 19 1 1 11 19 11 1 11 13 19 11 11 1 1 1 13 1 19 11 13 11 1 13 19 13 0 13 19 11 1 13 11 1 11 0 13 19 11 13 1 14 11 1 11 11 0 11 19 1 1 1 1 1 11 15 1 11 0 19 13 11 1 1 11 19 11 1 11 19 0 1 19 1 0 1 11 1 1 0 0 0 11 1 19 13 1 11 1 1 0 11 1 19 11 11 1 11 11 0 0 0 11 1 1 1 19 0 11 1 13 1 0 11 11 19 11 0 11 0 1 1 0 0 1 1 1 11 11 1 19 1 1 0 1 0 19 11 1 1 0 0 11 1 11 1 1 19 0 1 0 1 11 11 1 11 1 0 11 1 1 1 0 0 0 1 0 0 0 0 1 0 1 0 0 11 11 1 11 0 0 0 11 1 13 1 19 0 0 19 0 19 1 1 1 19 11 19 11 14 1 1 0 19 0 0 1 1 0 0 11 0 0 0 1 1 19 1 0 19 1 1 1 1 19 1 19 1 13 1 1 19 13 11 1 1 1 19 1 19 1 13 11 1 11 19 1 1 0 1 0 1 11 0 11 1 1 0 1 19 13 1 1 13 1 11 13 19 1 13 11 19 11 13 11 13 13 19 1 13 11 0 1 1 11 1 13 0 11 19 1 11 1 11 13 19 11 13 1 11 19 11 13 14 19 0 11 0 11 0 1 19 11 13 11 1 19 1 0 11 1 11 11 13 19 11 0 0 13 13 19 11 11 1 1 11 1 1 1 11 1 1 1 11 1 1 11 19 1 11 13 0 19 0 19 1 11 1 19 19 11 19 11 1 1 1 11 1 13 1 13 11 1 0 19 11 19 11 19 1 19 1 1 19 1 1 19 1 19 13 1 1 19 13 11 13 11 13 1 19 1 1 11 13 13 19 13 11 1 11 11 1 11 14 0 11 0 0 1 11 1 1 13 11 0 19 1 13 11 11 0 11 0 0 13 1 11 11 11 19 19 11 0 1 0 11 13 1 11 0 14 11 0 0 13 1 19 11 19 0 0 11 1 1 19 1 19 11 19 13 19 11 11 0 19 11 11 19 11 13 1 0 1 19 14 13 11 11 19 0 14 13 11 11 19 13 11 11 19 11 1 11 19 11 11 13 19 0 1 0 13 11 1 11 13 1 11 19 13 13 19 19 11 13 14 0 1 19 13 11 19 1 0 13 0 1 19 13 14 13 1 0 13 0 1 11 0 1 11 13 19 1 11 0 11 0 14 11 14 11 19 0 1 1 0 0 11 0 11 19 11 19 1 0 19 11 0 13 1 19 1 13 19 1 1 13 1 11 0 1 11 1 0 11 13 19 13 1 13 13 0 19 13 13 19 13 19 19 0 19 1 14 13 19 13 13 13 0 0 1 1 1 19 0 19 13 0 1 19 1 19 1 19 11 0 1 1 11 11 1 11 1 11 19 11 0 1 11 11 1 0 1 0 0 0 19 1 19 1 11 0 19 1 1 1 1 11 11 1 11 19 11 11 1 0 1 0 11 19 11 11 11 19 19 19 13 1 11 11 1 19 11 19 19 19 1 19 11 13 1 11 13 1 1 11 0 13 11 19 1 11 19 11 11 19 1 11 13 0 19 1 1 11 1 19 11 1 11 1 11 1 13 0 0 13 13 0 13 1 1 1 1 1 14 0 1 11 1 11 0 0 11 0 0 0 11 0 19 19 1 11 11 0 0 0 11 11 0 19 11 0 13 1 1 19 19 0 11 19 11 1 19 1 1 19 11 19 11 0 19 11 19 11 19 1 19 11 1 0 19 1 1 0 19 11 19 11 11 14 11 0 19 11 0 19 11 11 14 13 1 11 19 0 1 0 0 11 11 11 0 0 11 11 19 1 1 1 0 1 13 1 1 19 14 13 1 1 11 11 0 0 11 19 1 11 13 0 11 19 13 13 1 13 1 13 13 0 13 19 0 13 13 11 19 13 1 19 0 13 11 19 0 11 19 0 11 11 19 19 11 11 11 11 14 11 13 11 13 1 11 13 11 14 11 1 19 11 1 11 19 1 11 1 1 14 1 19 0 0 0 0 1 13 0 1 0 1 0 11 0 19 1 0 19 19 13 19 19 0 1 0 11 19 1 11 0 19 0 19 11 19 1 11 0 19 11 1 11 1 11 19 11 1 11 11 1 1 1 11 11 1 11 1 1 1 11 19 1 1 13 19 0 0 0 11 1 0 0 1 1 19 1 15 1 1 11 0 1 1 14 11 0 0 0 1 19 1 1 0 19 1 11 0 1 1 0 1 0 1 11 0 1 11 11 19 0 11 11 1 11 1 1 11 1 19 0 11 19 0 1 1 1 1 1 11 1 0 1 1 19 11 13 1 0 19 1 13 19 11 19 11 11 0 1 13 1 1 11 1 0 1 11 1 11 11 13 0 0 1 1 11 1 13 0 11 1 11 19 0 11 1 11 19 11 11 13 1 11 0 0 11 11 1 13 0 0 11 1 1 11 0 1 0 11 19 13 11 11 1 1 13 13 11 11 0 11 19 13 11 1 1 11 1 11 1 13 11 0 13 1 1 11 19 13 1 1 0 1 11 0 1 11 11 19 13 13 11 0 11 1 13 13 11 13 0 1 0 1 13 1 19 11 1 1 1 1 1 1 14 1 1 11 1 13 0 1 0 1 19 13 19 11 13 13 19 14 0 13 1 19 1 13 11 14 13 13 1 19 1 11 19 1 11 13 11 19 13 11 13 14 19 13 0 13 13 11 13 19 11 0 11 0 19 1 19 1 14 11 14 11 1 0 1 13 11 11 13 11 0 19 19 11 0 1 1 19 19 11 13 19 13 13 11 19 11 13 13 0 11 1 0 11 0 19 19 0 11 11 14 0 1 1 19 1 19 11 1 11 0 0 1 1 1 1 19 1 13 1 11 1 11 0 11 19 1 11 0 11 11 11 1 1 1 11 1 0 0 0 1 19 13 19 1 1 11 0 11 19 0 13 11 19 11 11 13 11 19 11 11 13 0 14 13 11 13 19 13 11 19 11 0 19 11 11 13 14 11 0 11 11 14 19 1 1 13 19 0 0 13 0 14 1 19 0 0 19 11 11 1 19 11 13 19 1 13 19 11 11 13 11 13 1 19 1 11 0 0 0 19 0 11 0 0 19 11 13 13 11 1 11 14 1 11 1 11 1 11 1 11 1 11 1 19 11 13 11 1 0 19 13 19 13 19 19 0 0 13 11 11 0 11 11 11 1 1 0 11 0 1 1 13 19 11 11 11 11 1 1 13 1 13 0 19 11 1 1 11 13 11 19 1 11 0 19 1 1 19 19 0 0 1 0 1 19 11 1 0 19 11 19 11 1 0 11 1 11 11 19 11 0 0 1 11 0 0 19 1 0 0 19 0 11 1 19 11 19 11 1 19 1 1 1 19 1 0 19 0 19 19 0 0 0 19 0 0 19 1 0 1 0 0 14 1 19 19 11 19 11 1 1 11 13 11 11 1 11 11 11 1 19 19 11 13 1 11 1 11 1 1 0 1 11 19 1 19 0 19 1 1 19 11 0 1 19 11 1 11 19 13 13 19 1 11 13 13 13 13 13 19 13 13 13 0 1 11 11 11 19 1 11 1 19 11 1 0 1 19 11 13 0 1 19 0 0 13 19 13 1 13 19 1 13 13 13 0 19 13 19 13 13 19 1 1 1 19 11 19 0 11 0 11 11 19 19 11 0 13 13 19 19 11 1 11 1 1 1 1 19 13 1 19 1 11 1 1 11 11 19 11 19 13 11 13 11 0 13 11 11 11 11 11 0 13 13 0 19 11 0 0 0 0 13 19 19 11 15 0 15 1 15 1 1 11 1 0 11 1 1 19 0 0 19 19 13 13 13 0 11 1 13 1 1 1 0 0 0 19 1 0 1 11 1 0 1 11 11 1 1 1 1 13 19 0 1 19 11 11 11 13 11 1 0 1 19 11 0 1 11 1 14 1 19 11 11 1 11 19 1 11 1 19 11 1 0 11 19 11 0 19 1 0 11 11 11 1 1 11 1 1 1 0 11 1 1 1 1 1 1 1 11 1 1 0 1 0 1 0 0 0 14 0 19 11 0 19 0 0 1 11 1 11 11 11 19 1 11 1 14 0 11 1 11 13 11 0 1 1 0 19 1 19 0 1 1 0 11 1 11 11 11 11 1 14 11 19 1 13 11 1 0 11 1 1 19 1 1 1 1 0 19 1 1 19 13 0 1 11 0 13 11 1 1 1 19 11 1 1 1 19 1 1 1 1 1 19 11 11 1 0 1 11 1 13 19 1 1 11 11 0 13 1 13 1 1 13 19 13 0 1 1 11 13 1 11 11 13 0 13 11 11 13 13 11 1 13 19 0 19 11 13 1 13 13 11 11 13 1 19 11 13 1 11 13 0 19 11 13 1 11 13 0 13 19 13 19 11 11 19 0 11 11 19 1 13 13 11 1 11 11 11 19 1 13 1 11 19 1 19 11 19 19 11 19 11 19 11 1 11 11 11 19 11 11 13 19 11 0 13 0 11 19 0 19 1 1 11 11 19 11 0 19 11 1 11 1 11 19 0 11 11 1 1 11 11 11 11 1 13 0 13 11 11 11 19 1 11 1 11 11 1 11 19 14 13 0 1 11 14 1 11 1 1 19 1 1 13 0 1 11 11 1 1 11 1 11 0 0 0 0 1 19 0 1 13 19 0 13 19 1 1 13 0 1 0 11 0 11 1 1 19 19 1 19 11 1 1 11 19 1 13 11 11 19 1 19 1 19 19 1 11 19 0 19 19 19 15 11 15 19 11 1 11 1 11 19 1 19 11 17 19 11 1 19 1 19 0 0 19 19 11 1 19 11 19 11 11 0 11 13 0 0 1 1 0 0 0 1 19 11 11 11 11 11 0 11 0 19 11 1 0 0 19 1 1 1 11 19 0 1 11 11 1 19 1 1 1 0 19 0 19 0 0 19 1 11 19 0 19 16 19 1 11 0 0 19 13 11 1 0 1 1 11 19 11 1 19 11 1 15 11 1 1 11 1 11 1 1 11 1 11 1 11 1 0 0 1 0 1 1 13 11 0 19 1 1 1 11 1 19 0 1 11 1 0 15 1 1 11 1 0 1 11 0 0 1 1 0 0 0 0 11 0 1 1 1 1 11 1 1 1 11 1 1 19 1 11 1 1 19 14 1 19 0 19 19 11 1 19 19 1 11 0 19 19 1 1 11 1 19 0 11 19 11 1 11 19 11 0 11 1 0 19 0 1 1 0 19 11 1 11 19 11 19 0 0 1 19 11 1 11 1 19 11 19 11 19 19 11 1 19 11 1 13 19 1 19 1 19 1 11 19 11 0 1 1 11 19 11 0 19 19 0 1 14 0 1 11 0 0 1 0 11 1 19 19 0 11 14 11 19 11 19 11 11 14 1 11 11 1 0 1 0 1 11 1 0 0 1 19 19 1 13 0 19 0 0 0 1 11 19 1 19 13 1 11 19 1 19 11 11 11 1 0 11 19 13 1 13 11 11 13 19 11 0 11 19 19 13 11 11 0 1 13 19 1 19 11 11 0 13 1 11 13 0 19 11 1 1 13 0 0 1 1 11 13 19 19 1 1 13 11 11 13 1 19 13 11 13 0 13 13 13 11 13 13 11 11 13 0 13 11 11 19 0 1 1 11 13 13 13 19 11 0 0 11 11 1 19 11 0 11 0 11 0 0 13 11 1 1 1 1 11 1 19 11 11 19 19 1 13 1 1 19 0 1 0 1 0 0 11 19 13 11 13 11 13 19 11 0 1 11 1 1 0 11 1 1 0 0 1 1 0 1 1 19 0 0 1 1 1 11 1 0 0 0 1 11 1 19 1 0 19 19 11 1 11 19 1 1 11 1 0 19 13 19 19 1 11 13 1 19 1 1 11 19 1 0 1 11 1 11 1 0 11 0 1 0 1 13 1 1 11 13 0 11 13 13 0 0 13 0 1 1 19 11 13 1 11 0 13 13 13 19 13 13 19 0 1 13 11 13 13 11 1 0 13 0 1 19 1 0 19 0 13 11 11 13 19 11 13 13 1 19 11 1 13 13 13 13 13 13 1 0 0 1 0 11 19 1 11 13 11 11 13 1 11 19 1 0 0 19 11 11 19 1 13 1 11 0 13 11 13 11 13 1 19 13 13 11 1 0 13 13 11 0 0 13 13 13 13 0 13 11 13 0 13 11 13 19 11 0 11 19 1 13 1 1 0 11 0 11 11 0 19 0 11 1 1 1 0 11 13 11 13 13 19 13 13 19 13 19 1 0 11 1 13 13 11 11 11 19 0 0 19 14 1 11 1 1 13 1 19 11 1 19 11 0 0 11 0 0 0 1 1 1 1 0 13 0 13 11 1 0 11 11 19 13 11 0 11 19 1 11 0 0 19 0 0 0 11 0 0 1 0 19 13 0 13 11 11 19 11 11 0 0 0 1 13 19 19 0 1 1 19 0 11 19 0 1 13 19 19 0 19 13 0 11 1 0 19 1 1 0 11 0 0 11 13 19 11 13 19 0 0 1 19 1 19 1 0 0 1 1 19 11 11 1 19 11 1 0 13 11 1 0 0 13 11 0 13 0 0 0 0 19 0 11 19 19 1 11 0 13 1 19 19 0 19 1 11 13 1 0 11 1 1 1 1 11 1 1 19 11 13 13 11 0 13 19 13 11 1 0 13 0 13 1 13 1 13 1 13 1 19 11 1 19 1 1 13 1 11 1 13 1 1 0 13 0 1 13 13 1 11 0 1 13 0 0 17 19 13 13 13 13 19 13 13 11 0 11 13 19 0 13 0 11 13 1 11 19 0 13 11 11 1 11 13 19 0 13 1 13 11 19 13 11 1 11 19 13 0 11 0 0 1 13 13 11 11 19 11 1 0 1 19 13 1 13 13 19 11 0 0 11 0 0 11 19 0 11 11 13 0 1 13 11 1 1 1 1 1 1 1 1 19 1 0 13 1 1 0 1 13 11 1 0 1 11 11 0 0 1 1 1 11 1 13 0 13 19 0 19 13 13 11 0 13 11 1 1 19 1 1 1 13 19 1 11 1 1 11 19 1 19 1 1 1 1 1 13 1 1 1 11 19 11 13 19 11 19 1 0 11 19 0 13 13 0 13 19 13 19 0 0 0 1 1 11 1 1 1 1 0 0 1 0 1 13 19 1 13 0 19 1 1 19 11 11 1 1 11 1 11 0 1 14 1 1 11 1 13 13 1 11 19 13 11 19 13 19 13 13 19 11 13 0 13 13 0 19 0 0 0 1 1 1 1 1 11 1 1 11 1 1 1 1 1 19 0 19 1 19 1 19 11 19 19 0 0 11 13 11 19 11 19 11 0 19 11 0 11 13 0 11 1 13 1 19 11 11 13 19 19 0 19 13 11 19 1 0 1 13 13 1 0 0 1 0 1 1 1 0 1 0 1 1 13 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 19 13 1 1 1 1 13 1 13 1 1 0 11 1 11 0 0 19 0 19 13 19 19 19 13 1 11 13 11 11 13 1 11 1 13 11 13 19 11 11 13 19 1 1 19 1 13 1 1 19 13 11 1 13 19 19 11 0 13 11 13 11 1 11 11 11 0 13 1 1 19 13 1 0 13 1 13 11 19 13 1 1 11 1 13 11 13 19 13 0 0 11 19 11 13 19 13 13 13 19 13 11 13 13 11 11 19 19 11 19 11 13 0 13 11 11 11 0 19 13 19 11 13 19 11 1 11 19 19 11 0 1 13 11 13 19 0 13 11 1 0 1 19 0 11 0 0 13 1 11 0 1 1 19 13 0 1 1 1 13 11 1 1 1 13 11 1 1 11 1 19 1 1 19 13 11 19 19 11 13 19 11 19 11 11 13 13 1 1 11 11 1 1 19 13 1 19 13 0 11 19 11 11 0 0 11 11 19 11 0 19 19 13 13 13 19 1 11 19 1 19 11 1 0 0 11 0 11 1 13 1 1 1 1 1 1 0 1 1 19 0 1 19 11 17 19 1 1 1 11 19 1 1 1 13 11 1 11 11 1 19 11 1 0 1 1 19 19 1 1 0 1 13 13 13 13 0 13 13 11 11 0 19 11 0 0 0 1 0 0 13 0 13 0 19 1 13 11 13 11 1 19 11 13 13 13 13 19 0 13 1 19 0 11 19 11 19 1 1 11 1 1 11 1 11 11 1 1 11 1 1 1 19 1 17 1 11 1 1 19 1 19 0 19 19 19 19 13 0 1 0 0 1 0 0 0 1 19 19 19 1 0 1 19 1 0 1 1 1 0 1 0 0 1 19 0 19 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 0 19 11 1 19 11 0 0 1 19 1 11 11 19 0 19 11 0 11 19 13 11 1 11 1 11 0 1 11 11 1 11 0 19 11 19 11 11 19 1 11 1 11 0 11 13 1 13 1 19 1 19 19 11 19 11 19 19 19 0 19 1 11 11 0 11 1 11 1 1 0 19 19 19 11 1 0 0 1 19 13 13 0 1 19 11 13 1 13 13 19 13 0 0 1 11 11 19 1 0 0 1 1 11 1 1 1 0 1 1 11 19 0 0 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 11 0 11 11 0 1 1 1 0 1 1 19 1 1 1 11 11 11 1 11 19 0 1 1 1 11 1 1 1 1 1 1 0 1 1 19 1 1 0 11 1 19 1 13 19 13 0 1 11 1 19 0 1 13 13 0 0 11 0 19 13 0 13 1 19 1 19 1 1 1 19 0 1 0 13 0 11 1 0 1 19 11 0 0 19 11 0 13 0 11 1 11 1 1 11 13 19 11 13 13 19 0 1 11 11 19 11 13 19 11 19 0 0 11 13 19 1 13 13 0 13 15 19 11 0 13 13 13 0 19 1 11 1 0 19 0 19 11 1 19 11 13 19 11 11 13 19 11 0 13 1 0 19 1 11 13 13 11 0 13 13 11 11 1 11 0 0 1 1 13 0 13 0 13 19 1 11 0 0 15 11 1 13 13 13 13 11 19 0 1 1 11 0 0 11 19 0 0 1 1 1 11 1 1 1 11 1 1 1 0 0 1 19 11 1 19 11 19 1 1 1 19 19 11 13 19 1 11 19 19 11 19 11 13 11 1 11 1 11 13 13 0 1 11 1 1 1 19 1 1 0 0 19 14 13 19 13 14 13 11 19 19 11 0 1 13 13 11 1 19 13 13 1 1 11 1 13 1 19 0 1 1 11 11 1 1 11 1 1 0 19 13 1 19 1 13 11 11 1 13 1 11 13 0 1 1 1 13 19 11 19 0 11 13 11 0 19 1 1 1 19 1 13 19 0 11 13 1 11 0 1 11 0 13 11 13 0 13 0 11 19 1 11 0 13 11 13 11 13 19 11 19 13 11 1 19 11 13 0 19 11 1 19 11 13 13 1 11 11 13 1 19 11 19 1 0 13 11 19 1 11 1 11 1 11 13 1 19 11 19 1 19 0 11 19 0 11 0 11 1 19 11 1 11 19 19 11 0 11 1 1 13 11 0 0 1 1 1 13 19 19 1 1 11 13 11 0 14 0 11 1 0 0 11 13 1 11 11 1 1 13 1 11 1 19 11 1 13 1 1 1 11 13 11 1 1 11 0 13 19 0 14 19 13 11 13 17 19 0 19 1 11 1 11 1 1 13 1 11 1 1 19 13 19 13 13 13 1 1 19 1 1 1 13 13 0 0 19 11 11 13 11 1 19 13 11 19 1 0 1 11 19 14 0 0 13 11 19 11 13 1 1 1 0 13 0 1 13 1 11 1 0 11 13 19 1 0 13 0 17 0 19 11 0 13 1 11 0 0 13 19 0 0 11 11 0 1 11 1 13 1 13 11 1 11 13 1 11 13 1 13 19 11 13 11 19 0 19 11 11 13 11 13 11 13 19 11 19 11 13 1 11 14 19 13 1 19 11 19 11 1 11 1 1 0 19 13 1 11 19 0 1 11 13 0 11 13 19 0 1 0 1 13 1 1 0 11 11 11 0 13 13 13 1 13 0 1 19 13 11 13 13 11 19 13 0 0 11 13 19 1 1 11 11 13 11 0 14 1 0 1 19 0 11 13 0 1 19 1 13 11 13 19 13 0 1 11 1 11 11 13 11 13 11 19 0 11 19 0 1 1 19 11 1 13 1 1 11 13 11 19 11 19 19 11 13 19 0 1 19 11 13 11 19 13 11 13 19 13 11 13 0 11 11 0 11 0 1 19 11 1 19 11 0 13 13 11 13 11 13 1 11 19 11 13 19 13 1 0 11 19 11 13 0 13 19 13 13 11 1 11 0 13 11 0 13 0 0 19 19 1 19 11 13 0 13 11 0 13 1 13 19 1 1 0 11 13 19 11 1 19 13 11 11 19 0 0 11 13 0 1 13 11 1 11 19 1 0 13 11 13 0 13 1 19 0 11 1 11 11 0 13 11 13 13 19 1 0 11 13 1 19 11 1 11 13 11 11 11 11 1 11 11 13 0 11 13 1 19 13 1 11 13 11 19 1 0 11 0 0 0 11 13 13 13 0 13 19 1 13 1 19 11 11 19 1 1 11 0 0 0 0 0 0 13 13 1 0 13 19 11 1 11 19 1 1 11 19 13 13 19 13 13 13 13 1 13 1 11 13 13 13 1 13 1 0 11 1 1 11 13 11 11 13 11 0 19 1 19 11 11 19 13 11 13 1 11 19 1 11 13 13 0 19 13 11 1 1 1 0 1 11 13 0 11 1 1 0 0 0 1 0 11 13 11 0 0 19 0 19 11 1 13 19 11 1 11 11 1 1 0 0 14 13 11 0 14 11 14 14 1 1 19 13 13 13 11 13 0 11 13 13 0 11 1 1 13 0 19 19 11 0 19 11 0 13 19 19 11 0 0 13 11 19 0 11 13 11 13 11 19 13 11 19 11 13 19 11 19 0 11 11 19 11 19 11 1 11 0 19 0 11 1 0 11 14 11 11 19 13 11 11 13 19 13 11 19 13 1 11 1 1 13 11 13 13 19 11 13 14 11 19 0 11 1 0 0 19 1 13 13 11 19 1 13 11 13 0 1 19 11 19 11 19 13 0 1 1 11 1 13 11 13 1 1 1 13 1 11 11 11 1 0 13 13 19 0 13 19 0 11 11 19 1 13 11 0 13 11 1 0 19 13 19 13 19 1 11 0 11 13 1 1 13 19 11 1 13 11 0 1 11 1 13 11 0 1 13 11 13 1 19 11 1 11 11 19 11 0 1 1 11 0 0 11 13 13 13 13 13 19 11 1 1 13 1 11 11 13 11 19 13 13 13 13 0 19 11 19 19 11 11 1 1 11 0 11 0 19 11 13 1 19 11 13 13 1 11 0 11 1 0 11 0 11 1 0 19 1 11 11 19 0 1 19 14 19 11 1 19 11 0 11 11 19 1 11 11 1 11 11 0 11 1 19 11 1 19 1 13 19 1 1 1 0 0 11 1 0 11 0 0 0 19 19 11 19 13 11 19 11 1 11 11 1 11 0 0 11 1 11 13 11 13 0 13 19 0 13 11 13 19 11 19 1 13 13 0 13 0 0 0 13 0 19 1 1 19 11 1 19 13 1 11 13 0 19 0 11 1 1 13 0 13 13 11 19 0 11 13 11 11 1 13 1 13 13 13 19 19 11 0 19 1 19 11 11 19 13 19 13 13 13 13 13 11 11 1 11 1 19 11 1 13 19 1 19 19 13 11 0 1 1 1 0 13 19 11 13 11 0 0 19 11 1 11 0 13 13 11 19 11 13 19 1 19 1 11 13 1 11 1 19 19 11 0 13 11 1 0 13 1 0 13 11 11 13 13 11 19 11 1 1 1 0 1 11 1 11 1 1 1 11 1 0 13 11 13 13 11 19 11 11 14 11 14 11 1 0 1 1 11 11 13 1 11 11 19 11 1 1 1 1 11 1 11 19 13 11 13 0 19 0 19 11 1 11 13 1 11 1 19 1 0 1 11 0 13 1 1 19 13 1 19 0 0 19 0 1 1 1 0 19 0 11 11 1 0 1 1 11 19 13 1 19 13 11 19 1 1 0 19 13 1 1 1 0 11 1 13 0 11 1 19 13 1 19 19 1 1 1 1 1 11 11 1 1 0 1 1 0 1 19 0 0 19 11 19 0 11 1 19 11 19 11 0 0 0 1 0 0 19 13 1 1 19 1 11 13 0 13 13 19 11 1 13 13 13 11 19 1 1 11 13 13 11 0 11 13 11 0 1 11 13 1 19 13 11 1 11 1 13 11 19 13 1 1 11 1 1 19 19 0 13 0 13 19 13 0 13 13 19 13 0 13 13 11 19 19 11 13 1 13 19 1 13 11 11 11 13 11 13 11 1 19 0 13 19 11 0 11 0 13 11 13 0 13 11 19 11 1 19 13 11 0 19 1 19 19 13 0 19 0 19 0 19 1 13 19 11 1 0 11 11 11 1 0 1 0 1 0 1 19 13 1 13 19 13 13 13 19 13 11 0 19 1 19 11 1 1 1 1 19 11 0 1 1 19 11 13 19 1 13 1 1 0 19 13 13 11 0 11 19 13 11 1 11 1 1 13 1 0 11 0 1 11 13 1 19 1 11 1 1 0 11 19 11 0 11 13 19 11 1 13 13 19 13 11 13 19 13 19 11 0 11 13 19 13 19 1 11 11 13 1 0 13 11 13 13 19 13 0 19 13 13 13 19 0 11 13 1 11 1 11 13 11 0 11 1 1 1 1 11 1 13 0 1 13 13 19 11 13 1 19 0 1 11 11 13 1 1 0 11 0 19 0 13 19 13 11 13 11 13 11 1 13 19 11 1 0 11 13 0 0 11 19 11 19 13 1 13 13 19 0 13 11 11 0 19 1 19 11 19 0 19 1 1 0 13 11 13 13 0 13 19 0 13 11 0 11 11 0 11 1 11 1 13 1 1 13 19 13 13 19 1 11 13 1 1 11 0 11 0 1 11 1 19 13 13 11 1 11 13 19 13 1 19 1 1 17 19 0 11 11 1 1 19 11 1 11 0 19 1 19 13 1 19 13 11 1 11 19 11 13 19 0 11 13 19 13 13 19 13 11 13 0 11 19 1 11 11 11 11 19 0 0 19 11 19 13 0 19 11 13 11 1 11 19 1 11 1 11 1 19 11 11 0 11 11 1 11 1 1 13 19 13 1 11 13 1 1 13 19 1 1 11 11 11 19 11 1 0 11 1 1 11 1 11 13 0 13 11 1 19 13 1 11 0 0 1 0 1 1 14 1 19 1 11 1 0 0 19 13 1 19 11 19 11 11 1 11 0 1 1 0 11 1 1 13 1 13 19 13 13 1 1 11 14 1 0 19 13 1 11 13 19 13 11 13 19 13 11 11 0 1 19 11 0 1 19 1 11 13 1 13 13 11 13 19 11 1 11 13 19 1 13 19 13 0 11 1 11 1 1 11 11 11 11 11 13 11 11 19 11 1 11 1 1 0 1 11 19 11 0 14 1 11 19 1 0 1 19 1 1 1 0 0 1 19 11 1 13 11 1 13 11 1 11 1 11 1 13 19 11 11 13 11 11 0 11 19 1 11 13 11 19 11 11 0 11 0 19 0 0 11 1 19 1 1 11 0 13 1 11 11 1 1 13 13 13 11 13 19 11 13 0 11 1 1 1 1 13 11 1 1 0 11 13 0 19 1 0 11 13 13 19 13 0 19 11 1 1 19 13 11 13 13 13 11 1 1 19 13 1 13 19 11 0 0 19 13 1 11 11 1 0 19 13 11 1 11 13 11 13 13 19 19 1 13 19 11 0 11 11 0 11 19 13 11 1 13 1 19 11 19 13 19 11 13 0 0 11 19 0 1 11 0 11 1 0 19 0 19 11 1 19 11 1 11 0 11 13 11 19 19 13 19 1 13 19 19 1 0 11 13 19 13 19 11 19 0 1 0 19 13 11 13 11 13 11 11 13 11 19 19 11 11 11 0 11 1 1 1 11 11 1 13 19 13 19 1 11 11 0 11 11 1 11 19 1 11 0 19 11 1 0 11 19 11 13 1 0 1 11 1 1 1 19 13 11 0 13 19 11 11 13 11 1 19 1 19 11 1 11 11 19 1 13 19 13 13 11 19 11 11 13 11 19 11 14 1 0 19 13 19 1 1 1 19 11 1 0 13 19 0 11 13 19 1 19 13 1 11 19 1 19 11 11 13 13 11 13 11 11 19 13 1 0 11 0 19 11 0 0 11 19 1 11 13 1 19 11 1 19 0 0 0 19 11 13 1 13 19 13 19 11 19 11 0 1 13 11 19 0 19 19 1 13 11 19 11 13 11 1 19 11 19 13 11 0 19 1 11 19 11 0 0 13 19 0 13 11 1 1 11 19 11 19 19 11 1 19 11 19 19 19 13 19 11 13 0 11 13 19 11 19 11 13 19 11 1 13 11 11 13 19 11 1 19 11 11 13 13 19 13 11 19 13 13 1 13 13 13 11 11 13 13 19 0 19 13 13 11 13 19 0 19 11 11 19 13 13 11 13 11 19 13 11 13 19 13 19 11 13 11 13 11 11 0 11 13 11 13 19 13 11 13 11 11 19 11 19 13 0 11 0 19 11 13 13 0 13 11 13 11 0 11 11 0 11 11 11 13 11 13 13 11 13 19 13 11 1 13 11 11 1 19 1 19 11 0 0 13 0 19 0 0 19 13 19 11 19 0 11 19 0 13 1 19 19 11 11 13 11 11 11 0 19 1 19 0 19 11 1 13 19 13 13 19 13 13 13 0 11 11 13 11 11 13 11 13 13 13 19 13 13 13 13 19 13 1 0 0 11 11 1 11 13 19 11 13 19 13 19 11 13 11 11 11 1 1 19 0 0 0 11 11 11 0 1 11 19 1 11 11 1 11 11 11 19 1 13 11 13 19 11 13 0 0 1 11 1 0 1 19 11 1 11 19 19 13 11 1 0 1 1 0 11 1 1 0 11 13 19 0 13 19 11 19 13 0 11 11 11 19 13 11 19 11 13 13 19 0 1 14 0 19 11 11 19 1 11 11 11 19 11 11 1 1 19 1 19 1 11 13 11 19 1 11 19 1 1 0 1 19 1 19 1 1 1 19 11 11 19 1 11 1 19 1 1 1 1 11 11 11 19 11 0 11 11 11 13 13 11 19 1 11 13 19 1 11 1 11 0 19 11 1 19 1 13 19 19 11 19 11 1 0 1 11 1 1 11 19 1 1 19 11 1 1 19 11 11 1 11 11 11 11 1 11 1 1 19 11 1 1 11 19 0 0 0 19 1 0 1 1 1 19 1 1 11 19 1 1 1 0 19 13 1 1 1 19 1 13 11 11 19 13 1 1 1 19 1 13 11 0 11 13 19 1 1 11 13 13 19 11 0 13 11 13 1 1 13 19 15 1 19 1 1 19 1 1 19 1 1 13 11 0 1 1 11 19 1 1 19 11 1 0 11 13 11 11 11 1 1 0 1 13 11 1 19 13 1 1 1 19 19 1 11 19 11 1 11 11 13 11 19 19 1 13 11 1 1 19 0 1 13 19 11 13 1 19 11 1 11 0 1 11 11 13 13 11 19 13 11 19 11 13 11 13 13 11 11 11 13 19 19 11 13 11 11 13 11 13 11 19 13 11 11 0 11 11 19 0 1 0 11 13 11 0 1 1 0 1 0 1 19 19 1 11 1 11 1 1 1 19 1 1 1 11 19 1 1 0 19 19 1 0 19 1 19 1 11 11 1 11 1 1 19 1 19 13 13 0 11 1 0 19 1 11 13 19 19 0 0 1 11 13 11 11 11 19 11 13 1 0 0 11 1 1 1 1 1 19 11 11 19 0 0 11 1 11 13 11 11 13 13 19 13 11 19 13 13 0 1 11 13 11 19 0 1 13 13 13 11 1 11 1 11 19 13 19 0 11 19 1 0 1 11 0 11 11 11 19 19 11 0 11 19 0 0 19 11 13 19 11 0 11 0 13 0 0 1 1 1 1 1 1 19 1 0 1 1 1 1 1 1 1 0 1 19 19 1 1 1 1 11 19 1 11 11 11 1 19 19 11 0 19 11 1 11 11 1 1 11 11 1 19 11 19 13 13 11 13 11 13 13 13 19 13 0 13 0 1 13 13 11 11 19 1 11 19 1 19 11 1 17 1 1 1 1 19 1 1 19 13 0 11 0 11 1 19 11 0 13 19 11 13 1 0 13 11 19 11 1 0 0 13 13 0 0 1 1 1 1 1 1 1 0 1 1 1 1 19 1 11 13 11 11 13 11 11 11 13 19 1 0 19 11 0 0 19 13 11 19 11 19 13 11 0 13 11 13 11 19 0 19 13 0 0 1 11 0 0 1 11 0 1 11 0 19 1 1 0 1 13 11 19 1 11 1 0 13 0 1 13 1 13 1 1 13 1 19 11 0 11 19 0 19 0 0 19 19 19 11 13 0 13 19 11 19 0 11 11 11 19 1 13 0 19 19 11 11 0 13 19 19 11 11 0 11 0 19 1 1 13 1 13 13 19 11 0 0 11 0 11 19 11 1 1 11 1 1 11 1 19 11 11 19 13 11 13 1 13 11 13 11 13 0 1 11 19 19 11 1 0 11 11 13 1 11 1 11 1 11 1 1 1 1 19 19 11 11 1 11 19 1 19 1 11 1 1 19 11 1 1 19 1 1 11 1 1 1 1 1 11 13 11 11 11 11 1 11 11 11 19 19 19 11 19 11 1 11 19 1 1 1 1 0 19 1 1 19 1 19 1 11 11 1 1 0 1 1 1 1 1 19 0 1 1 13 19 13 19 13 13 11 13 19 13 19 14 11 19 11 0 1 0 11 13 1 11 1 13 11 13 1 13 13 19 13 1 13 11 13 11 0 13 11 13 11 13 0 0 11 11 13 1 11 19 11 11 13 11 0 13 13 19 11 19 19 0 0 0 0 0 14 1 19 1 1 11 0 19 1 0 0 1 1 1 1 19 1 19 11 13 19 1 1 11 1 1 0 1 0 19 11 0 0 0 0 1 1 0 0 1 19 1 1 1 1 19 19 19 1 13 19 11 19 1 0 1 11 19 11 11 1 11 19 1 1 1 11 1 0 14 19 11 0 0 1 19 11 1 0 0 0 13 11 13 11 19 19 1 1 11 0 0 1 1 19 1 11 19 0 19 11 11 11 19 0 19 1 19 1 1 1 11 19 19 19 11 1 11 11 13 19 19 11 19 13 19 13 1 19 1 19 19 0 1 19 11 0 0 1 1 1 13 19 0 11 11 19 1 11 19 11 11 1 1 19 11 19 19 0 19 11 1 19 13 1 19 11 11 19 13 11 1 11 19 11 13 11 13 19 1 1 0 13 19 1 11 19 11 0 0 11 1 1 11 11 13 19 11 0 1 1 19 11 13 1 0 1 19 1 19 1 19 11 1 11 13 19 11 0 11 19 0 0 11 11 11 0 11 0 11 0 1 1 1 1 19 1 13 11 19 19 13 11 19 1 1 1 1 19 11 19 0 19 1 1 1 19 0 19 13 13 1 1 11 1 1 11 19 11 19 0 1 19 11 1 1 11 11 19 1 11 19 1 11 19 11 1 19 1 11 19 0 19 11 0 0 0 14 11 19 1 0 11 1 11 11 0 1 1 1 11 11 1 0 13 19 1 19 0 0 11 0 0 1 0 1 1 0 19 13 1 1 13 0 0 0 0 0 19 11 1 11 19 1 11 0 11 11 1 14 11 1 1 1 19 19 11 1 11 0 19 1 11 1 19 19 11 19 11 0 11 13 0 0 19 19 11 0 19 13 11 1 13 11 13 0 1 19 19 19 11 1 1 19 13 1 1 13 1 19 11 13 19 13 1 13 1 11 19 11 19 11 11 0 11 1 1 1 11 1 1 11 0 11 0 11 11 13 11 11 11 1 11 0 11 1 1 1 1 15 1 11 19 0 19 0 1 11 0 11 13 1 13 11 1 11 1 11 1 0 13 1 1 11 11 1 1 11 19 11 0 11 0 19 0 11 13 13 13 1 19 1 19 11 19 13 11 11 0 1 1 1 1 1 0 1 1 19 1 11 13 13 13 11 1 0 13 19 1 19 11 19 1 11 13 0 1 13 13 11 19 13 11 13 19 13 11 19 1 11 13 0 0 13 11 11 0 19 19 0 13 11 19 19 0 1 0 19 14 19 1 1 11 19 1 11 19 1 11 1 19 0 11 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 19 19 1 1 19 19 1 19 13 19 11 19 13 11 11 1 1 0 0 0 0 0 11 19 19 13 11 19 13 19 13 19 11 1 1 11 13 11 19 11 13 0 11 13 11 1 13 0 0 1 1 0 1 1 11 1 19 1 1 0 1 1 11 19 1 11 0 11 19 11 19 1 1 11 1 1 1 0 1 13 19 1 19 1 11 1 11 13 0 19 11 0 13 0 11 11 13 11 11 13 11 0 1 19 15 0 19 11 13 19 11 13 0 11 13 19 11 11 13 0 0 0 0 0 1 11 1 1 1 1 1 11 1 13 1 19 0 1 19 0 0 11 1 1 1 13 11 13 19 0 11 19 19 19 1 0 1 19 1 11 19 11 0 19 1 19 0 19 19 19 19 1 11 1 0 11 0 1 1 1 1 14 11 1 0 1 1 19 11 11 19 0 11 1 19 1 0 1 11 11 1 11 1 1 19 11 11 19 11 1 14 17 11 1 1 11 1 1 11 19 1 0 1 1 19 0 0 0 19 1 0 19 13 11 11 19 0 13 0 0 1 13 1 1 11 0 1 19 11 0 1 19 0 19 1 0 0 19 11 19 0 1 1 19 19 0 11 11 11 1 11 0 0 1 1 1 11 1 0 0 1 1 0 1 0 0 13 1 0 1 19 11 19 11 0 13 13 19 11 11 1 11 13 19 1 13 13 1 13 13 1 1 13 19 11 1 1 1 11 0 19 11 13 19 11 1 19 11 1 0 1 19 11 1 11 0 11 1 11 1 11 13 19 0 11 11 1 11 1 19 11 17 11 11 0 0 1 0 11 1 1 11 19 1 1 11 1 1 11 1 1 1 19 11 11 0 11 19 0 0 1 11 0 1 11 11 1 1 0 11 0 1 11 1 0 11 0 1 11 0 19 0 0 19 11 13 0 11 11 13 19 11 13 1 11 19 19 11 0 11 13 11 19 11 13 11 11 0 11 11 1 19 1 13 11 0 1 0 13 11 19 11 13 11 13 13 11 13 13 11 13 13 19 11 1 13 13 19 11 11 0 0 19 11 11 0 1 1 11 19 0 1 0 1 1 13 11 19 1 11 11 1 1 1 1 1 1 1 1 1 1 0 0 11 1 0 11 0 19 13 11 0 0 11 19 1 0 19 11 11 1 1 1 19 13 11 1 11 19 15 19 1 1 19 1 1 0 0 19 1 1 1 0 19 1 19 11 0 1 19 0 1 19 1 19 1 11 19 11 1 19 1 0 19 19 19 19 1 1 13 1 1 19 1 1 19 19 11 11 0 11 11 11 11 0 0 1 1 0 0 11 19 11 13 1 1 13 0 1 1 1 0 0 13 1 11 11 0 11 11 0 0 13 0 0 11 1 1 13 1 1 1 11 1 1 1 1 11 19 11 0 1 11 11 0 0 1 1 1 1 1 13 19 13 1 13 14 1 1 1 19 11 1 1 1 19 13 11 13 11 1 19 11 19 1 1 1 1 1 1 19 1 11 19 0 11 19 0 19 1 19 19 1 19 0 19 11 19 0 11 11 0 19 13 0 11 1 13 11 19 11 13 0 1 1 11 11 13 13 1 1 13 19 19 13 11 11 0 0 11 1 1 11 1 1 11 13 0 13 13 11 13 11 13 11 0 13 11 13 0 11 1 11 0 13 1 11 13 19 13 13 13 11 1 11 1 19 13 13 11 19 13 13 11 13 11 0 11 13 19 13 11 0 11 19 0 19 13 13 1 1 19 11 13 1 19 0 0 11 11 1 1 19 0 19 1 0 1 0 0 1 0 1 1 11 1 1 19 1 1 11 1 1 11 1 11 11 19 11 13 1 1 11 0 13 0 13 19 11 19 11 13 11 19 13 13 11 0 13 19 11 13 13 11 1 0 0 1 1 11 13 13 19 11 11 11 1 13 1 1 0 1 0 1 0 1 11 13 1 1 11 1 1 11 19 1 1 0 19 1 13 0 13 11 19 11 13 11 19 1 11 1 13 11 1 19 1 13 1 11 13 19 13 11 1 13 11 19 13 11 11 0 1 0 13 11 1 19 0 19 11 13 13 0 19 1 13 19 11 13 1 11 13 19 0 1 11 1 19 1 11 1 1 13 11 19 13 11 13 11 19 1 13 11 0 1 19 11 1 11 1 11 11 0 19 0 11 19 11 1 11 1 0 19 1 11 1 19 0 19 1 19 19 11 0 11 11 11 11 1 11 13 0 11 1 1 11 19 0 11 1 13 11 11 0 11 11 11 11 13 11 13 0 0 1 19 11 11 11 0 1 11 11 0 1 0 0 1 11 11 0 1 1 11 1 1 1 1 1 1 1 1 1 0 1 14 0 1 1 1 11 11 19 19 0 1 1 19 19 1 19 19 11 19 1 19 19 19 0 11 19 19 1 19 11 0 1 1 0 11 19 0 1 1 0 1 0 1 19 1 0 1 1 1 0 0 19 0 19 13 1 1 0 19 1 0 1 1 1 19 13 0 1 13 11 19 13 11 0 13 19 11 13 13 0 13 0 13 11 13 13 19 13 11 0 11 13 13 19 13 13 13 1 13 13 1 19 1 19 1 0 13 19 11 1 11 11 0 11 13 13 0 19 11 13 19 13 19 13 13 19 19 13 11 13 11 1 13 1 1 19 19 11 0 19 19 1 19 1 19 19 0 1 11 19 11 0 19 1 19 0 11 1 11 19 11 0 1 11 1 11 19 1 19 0 19 1 11 1 11 0 1 0 13 0 1 0 13 19 13 1 13 0 19 13 0 19 13 1 13 19 1 11 1 0 1 11 1 1 19 1 11 1 1 19 11 11 1 0 11 1 11 11 11 1 11 11 1 11 11 19 1 1 1 1 0 1 1 19 11 11 1 0 1 19 11 11 0 1 1 0 1 19 11 1 11 13 11 13 19 13 11 13 11 0 11 19 11 1 11 11 1 1 11 1 1 11 1 1 1 11 11 1 0 0 1 13 1 11 13 11 19 11 13 19 0 13 13 19 11 11 1 1 1 19 0 1 1 1 1 1 19 0 1 0 19 11 1 1 1 1 1 11 1 1 19 1 1 1 1 19 11 11 13 13 0 1 1 13 13 13 13 19 1 11 0 19 11 19 0 13 13 0 19 1 13 19 11 1 11 1 0 13 19 19 13 11 0 1 1 1 1 13 1 13 13 1 13 1 11 13 1 0 0 19 11 11 13 0 19 11 13 1 19 1 11 19 17 13 0 11 11 11 1 11 11 0 11 1 19 11 11 19 0 19 19 0 0 19 11 1 19 11 19 1 1 0 1 0 1 1 1 1 0 1 1 1 1 1 1 11 0 1 1 1 0 13 14 11 19 0 1 1 1 1 0 1 19 19 19 11 19 0 0 1 13 1 11 15 19 0 1 1 14 1 13 11 1 1 1 1 1 13 11 13 0 0 11 13 1 13 13 1 11 19 13 13 11 13 11 11 19 11 1 11 19 0 19 1 11 0 1 1 1 1 19 11 1 1 14 1 1 14 11 1 11 14 11 1 19 1 19 0 19 11 11 0 0 1 1 11 11 11 13 1 19 1 0 0 0 11 0 0 11 11 0 11 1 11 11 11 1 0 1 11 11 11 1 0 11 1 11 11 1 1 19 11 19 11 11 0 13 19 11 13 1 11 1 19 13 19 11 1 19 1 1 1 1 13 11 19 1 1 19 11 1 13 11 1 19 11 1 11 1 19 11 0 19 1 19 11 0 0 13 11 0 1 19 1 11 11 19 1 11 0 19 19 0 1 19 0 11 13 0 19 11 19 13 13 11 19 11 0 11 19 11 0 11 1 11 1 0 11 13 19 11 13 11 13 11 13 13 13 19 11 11 19 19 19 11 11 13 0 11 0 19 19 11 11 19 0 11 19 1 0 19 11 0 19 0 11 19 19 19 13 11 19 11 19 1 1 19 11 1 0 1 11 19 1 11 11 0 1 11 11 1 19 11 19 0 0 11 13 19 0 19 1 19 19 13 19 13 19 13 13 1 13 13 13 1 13 13 0 19 1 1 11 11 0 19 1 11 19 19 19 13 11 0 11 19 11 1 0 13 0 0 19 11 0 0 13 13 11 19 13 13 11 13 0 0 11 19 13 11 19 19 0 19 13 0 11 19 11 19 13 11 13 1 13 11 13 13 0 0 11 13 13 11 13 13 11 11 11 1 0 13 13 13 0 19 11 13 1 13 11 13 11 13 11 11 13 13 11 13 13 11 13 11 11 0 19 1 19 13 11 1 13 13 13 11 11 13 11 13 1 0 19 0 19 11 13 11 11 13 13 13 13 1 13 11 13 19 0 11 13 11 11 1 11 1 0 1 0 11 13 1 19 11 19 11 1 11 13 11 19 11 13 11 1 11 19 13 11 19 19 1 1 11 11 1 1 19 13 1 19 11 11 13 11 11 19 0 11 19 13 13 13 13 19 19 11 11 1 0 19 0 11 1 1 19 13 19 13 11 19 11 11 19 0 19 0 13 11 13 1 11 13 13 0 0 11 11 0 0 11 19 19 11 19 11 19 0 0 1 0 0 0 13 11 13 11 19 1 11 19 1 19 19 19 11 13 19 13 11 13 19 11 11 13 11 1 0 11 19 1 11 19 11 19 11 19 13 11 1 13 13 11 11 11 13 0 11 11 19 1 13 11 0 13 13 19 11 0 11 11 1 0 0 11 0 13 11 19 1 11 1 13 19 11 13 1 11 1 11 19 0 19 1 11 1 11 13 1 1 19 11 1 19 19 19 0 11 1 19 1 11 19 0 0 19 19 19 11 11 0 1 13 1 13 19 13 0 13 0 11 1 19 1 14 11 1 13 1 0 0 11 1 11 1 1 19 11 13 19 13 13 11 13 13 13 13 1 11 0 19 11 11 1 0 19 11 13 0 19 0 13 1 11 13 19 13 19 13 0 19 13 13 13 19 13 11 19 1 1 1 19 1 0 1 11 1 0 11 1 13 1 11 19 1 13 13 13 13 19 13 1 13 19 0 11 13 11 19 11 1 13 11 11 11 19 1 11 19 11 13 1 13 11 19 11 13 1 19 11 19 11 19 13 0 11 1 0 1 1 0 11 19 13 0 1 0 19 11 19 1 1 13 11 19 13 11 1 1 11 1 1 1 11 1 13 11 13 19 11 13 13 11 1 13 19 11 19 1 11 11 1 11 1 1 0 0 11 1 13 1 1 11 19 11 0 1 1 13 11 13 11 0 1 1 1 19 19 1 19 11 19 13 1 11 11 1 19 1 11 11 0 19 11 11 1 11 1 1 11 1 13 19 11 0 11 13 1 1 13 13 19 1 1 11 1 1 0 1 1 11 11 19 1 13 19 13 0 1 19 19 1 13 19 13 19 11 11 0 1 13 1 13 13 11 19 13 1 11 19 11 13 11 1 19 13 0 1 13 11 1 1 0 0 19 0 13 11 11 1 19 11 1 13 1 11 19 15 11 11 19 11 11 19 1 0 11 1 11 1 19 0 1 19 1 13 0 11 13 1 11 11 1 1 1 19 11 1 1 1 1 1 0 1 13 0 11 19 19 13 13 0 19 1 19 11 11 13 11 19 1 13 19 11 13 19 13 11 13 19 1 11 13 1 19 1 13 19 0 11 1 11 19 0 11 19 13 1 11 13 19 13 13 11 13 19 13 13 1 19 11 13 11 11 13 19 1 13 1 11 15 11 13 13 19 19 11 13 13 11 1 13 1 11 13 11 1 19 19 11 0 0 11 0 0 11 13 0 0 11 1 19 1 19 13 0 13 0 13 1 1 1 1 19 11 1 1 11 1 0 11 1 13 11 13 13 13 19 1 1 1 19 11 0 1 1 11 1 0 11 0 11 11 0 13 13 11 19 13 11 1 13 0 19 1 1 19 0 13 11 19 11 13 19 11 0 13 1 13 0 13 13 11 13 19 11 1 13 11 1 13 0 11 11 0 11 13 11 11 11 19 13 11 19 1 1 11 11 1 19 19 13 1 11 11 19 1 1 1 11 11 19 19 13 1 11 1 13 19 1 1 11 0 0 13 1 19 11 1 0 11 1 11 0 11 11 11 13 13 11 0 13 13 19 11 19 11 1 1 11 11 1 0 11 0 19 13 11 11 13 0 11 0 1 11 1 11 11 1 13 13 1 0 13 19 13 1 13 19 11 11 19 0 0 11 1 11 1 19 0 1 11 17 11 0 11 1 13 11 11 1 19 1 11 19 1 11 1 1 11 1 13 1 19 13 19 19 1 11 1 19 1 1 0 0 1 1 0 1 13 1 13 11 19 1 11 1 1 11 13 1 1 11 1 0 19 1 11 1 11 0 11 1 13 13 1 19 13 1 1 1 11 1 1 19 11 11 19 0 0 1 13 19 11 13 19 13 11 13 19 1 13 13 1 11 19 13 11 13 13 13 13 19 11 13 11 13 13 1 19 11 19 19 0 11 0 0 13 13 19 13 11 13 11 13 11 19 0 11 13 0 11 19 0 11 0 0 19 11 11 13 0 0 13 0 19 11 0 19 13 11 1 1 0 19 0 11 19 0 19 13 19 11 13 0 19 13 13 11 1 1 13 19 11 1 1 11 1 1 1 1 1 11 13 11 1 13 1 19 13 11 19 11 1 0 13 1 1 1 0 13 13 13 11 1 19 13 11 0 19 1 1 1 13 11 1 11 19 1 1 11 13 11 13 1 1 11 19 1 1 13 11 13 13 1 1 1 13 13 13 1 19 13 11 1 11 19 11 1 19 11 13 0 11 19 1 0 11 1 19 11 1 13 19 19 11 1 13 11 11 0 19 1 11 13 19 13 13 13 1 13 11 13 13 19 13 1 19 11 1 13 0 1 19 15 11 1 19 13 13 1 1 19 1 19 13 13 19 13 11 13 11 11 13 11 1 1 1 1 1 11 11 11 11 11 1 1 11 13 11 1 11 1 11 13 1 1 1 1 1 11 13 0 19 1 1 1 17 1 19 0 1 13 11 0 0 11 1 11 13 1 0 1 11 19 11 19 1 13 11 13 19 11 1 11 0 1 1 1 11 1 11 19 11 0 1 13 0 1 0 13 0 1 1 11 1 11 1 19 11 1 19 11 0 0 1 11 19 11 1 1 1 11 11 19 1 11 11 1 0 13 11 13 1 19 0 1 1 19 11 0 13 11 11 0 13 11 13 19 1 1 1 11 1 11 0 19 11 13 19 1 11 1 1 19 11 1 11 0 1 11 1 1 1 1 11 0 1 19 19 13 11 13 11 19 11 19 11 0 1 1 0 19 11 19 11 1 19 11 1 13 19 1 11 0 11 19 11 1 1 0 0 1 19 1 0 1 0 1 1 13 11 19 11 13 11 11 11 1 11 1 0 0 13 19 11 13 13 19 1 11 13 19 0 11 13 19 13 0 11 19 13 19 19 0 13 11 1 13 11 13 19 11 13 13 19 1 19 13 13 0 19 1 19 11 13 0 11 13 11 1 0 13 13 0 13 1 13 1 13 13 1 19 11 11 11 11 1 1 13 1 13 19 1 13 0 1 11 0 11 1 11 19 0 0 1 1 11 1 13 1 1 11 13 13 11 19 13 11 13 11 19 0 19 11 13 13 0 13 0 13 11 13 11 13 13 0 13 13 13 13 11 19 13 1 11 1 11 1 11 0 1 11 13 11 0 11 1 13 11 1 19 1 11 1 1 1 0 0 11 11 11 1 11 11 19 1 11 13 13 1 11 13 1 11 19 1 11 13 0 13 19 11 0 0 11 19 1 11 0 11 1 1 11 19 11 0 13 11 1 1 1 1 0 0 0 1 1 1 11 11 1 11 1 0 0 11 1 0 0 0 11 1 13 11 1 1 1 1 0 19 13 1 19 0 11 1 19 11 13 13 13 19 13 19 13 13 1 11 0 0 1 1 11 19 13 1 13 13 11 1 1 11 1 19 0 11 1 11 1 1 1 11 19 11 1 13 11 19 1 11 19 19 11 1 11 1 0 1 1 19 0 0 11 1 11 1 1 11 1 1 19 11 0 1 1 11 19 1 11 11 1 13 19 13 11 1 19 11 13 1 13 19 1 13 11 11 13 1 19 0 13 19 0 0 1 11 1 19 0 11 11 0 11 11 19 11 1 13 19 19 13 11 1 13 11 1 19 1 19 1 19 11 0 1 11 1 13 13 13 0 13 19 11 13 11 13 11 11 1 11 0 1 11 0 19 1 11 1 1 11 19 1 0 19 13 1 19 11 1 11 1 0 19 11 1 19 13 11 0 11 11 0 11 13 19 11 1 19 1 19 13 13 19 11 19 0 11 19 11 1 19 11 13 11 13 11 13 11 1 19 13 1 13 1 13 19 19 0 0 1 0 0 13 13 13 1 1 0 11 13 0 19 13 11 1 0 13 11 0 0 13 0 11 0 11 1 1 1 1 1 1 19 13 11 13 1 1 1 11 0 1 13 0 1 0 13 1 0 1 13 13 1 13 0 19 11 13 11 19 0 0 13 13 13 19 0 0 1 19 19 0 0 11 11 13 1 13 17 11 1 13 1 1 13 13 1 1 1 13 11 19 11 13 11 0 1 13 11 0 11 11 13 1 11 1 19 0 13 0 11 13 0 11 1 0 0 1 1 0 13 11 1 1 11 1 0 1 19 13 11 13 1 19 1 11 1 0 11 1 1 1 19 1 13 0 13 11 19 13 11 1 19 19 1 19 19 13 13 19 13 0 1 13 1 13 1 11 1 1 11 1 1 1 11 1 13 11 13 13 11 13 1 13 11 0 11 11 19 11 13 13 11 19 19 11 13 19 11 11 13 0 0 13 11 13 0 13 13 1 0 11 11 13 13 13 0 1 19 13 1 1 1 19 19 11 13 1 13 13 1 13 13 11 13 19 0 13 11 11 0 0 13 11 1 0 13 11 13 13 19 0 11 19 11 1 1 0 0 11 19 1 11 1 1 1 0 19 11 0 1 11 13 0 1 13 19 1 13 11 0 19 11 11 0 1 1 1 1 1 1 19 0 1 1 11 14 1 11 19 1 11 19 1 0 19 19 11 1 19 0 13 19 19 11 1 1 11 0 0 13 11 13 0 13 19 13 19 11 14 11 11 0 0 0 0 0 11 1 19 1 1 1 19 11 11 1 13 11 11 1 0 1 11 11 1 19 1 19 13 13 11 1 19 11 13 11 13 11 0 19 13 13 11 13 1 13 19 13 13 11 13 13 1 1 13 11 13 1 0 11 1 0 0 1 11 14 11 13 0 19 13 13 11 0 13 11 13 0 11 19 13 11 19 13 11 11 1 11 19 11 1 19 0 11 0 11 11 19 1 1 19 11 0 0 13 11 13 0 0 11 13 13 11 0 19 13 0 13 13 11 1 19 11 13 19 11 13 19 1 19 0 1 0 13 19 13 13 11 13 11 0 1 0 1 19 1 11 0 11 1 19 1 19 0 19 11 1 1 19 19 1 1 1 0 1 0 11 19 1 1 13 1 1 13 1 11 1 1 0 19 0 11 19 19 11 13 1 13 0 1 13 19 13 1 11 1 13 19 11 0 0 19 11 1 11 13 19 11 19 0 13 19 19 14 19 0 13 0 11 1 19 13 19 11 19 0 1 11 13 11 19 13 1 19 19 13 1 13 19 0 13 19 13 19 11 13 19 11 19 0 19 11 0 13 0 0 19 13 11 19 13 19 11 1 19 13 0 19 1 13 19 11 19 19 11 19 1 13 11 19 14 19 19 0 13 0 1 11 19 13 13 11 19 0 11 19 11 13 11 11 0 11 1 19 11 0 11 11 19 1 19 11 13 0 1 0 0 11 0 11 11 19 11 1 19 1 1 19 11 0 19 13 0 11 0 19 13 11 11 19 11 19 13 11 11 13 0 11 19 1 1 11 11 19 0 13 11 0 19 11 1 19 11 13 1 19 11 1 11 0 0 11 0 19 13 11 13 19 11 11 19 1 11 11 11 0 13 11 11 1 0 0 1 11 11 19 11 13 11 19 11 13 11 0 0 1 0 19 11 13 19 0 19 13 19 11 13 11 1 19 11 0 13 19 13 13 11 1 11 1 11 11 1 0 13 0 19 13 13 11 1 0 19 13 19 11 11 11 11 13 1 11 13 11 13 11 13 1 1 11 13 11 0 0 11 19 19 1 19 11 1 1 11 19 19 19 13 1 19 0 19 11 19 1 11 19 19 11 1 19 1 11 19 11 19 0 1 0 11 19 19 1 11 19 19 11 11 0 1 19 11 19 11 0 1 0 11 11 11 11 11 11 0 0 19 19 0 0 0 0 19 11 11 1 19 19 11 11 1 13 11 11 13 0 13 13 19 11 19 11 19 0 11 11 0 19 13 19 0 13 11 0 19 13 0 19 13 13 11 19 11 19 0 11 11 0 13 1 11 11 1 19 1 0 1 1 1 1 1 19 13 11 19 11 11 19 1 11 1 13 11 13 11 1 1 19 0 1 0 13 13 19 11 1 0 1 11 19 0 1 0 0 19 0 1 11 19 11 19 0 1 1 11 0 19 11 1 13 11 1 19 11 0 11 19 13 19 0 19 13 11 13 19 13 19 11 11 1 11 1 1 0 19 11 19 11 1 11 1 13 0 19 13 13 13 19 13 19 1 0 13 13 19 13 13 19 13 13 11 19 0 11 13 19 13 13 11 19 13 13 19 11 11 0 19 19 11 13 1 13 13 19 13 13 1 19 0 11 1 11 1 0 11 1 19 11 11 1 11 0 11 11 0 1 11 1 0 0 13 1 0 1 0 1 1 19 1 1 19 1 1 1 1 1 19 19 1 1 19 1 1 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 0 1 1 1 0 1 19 1 19 19 1 1 19 1 1 19 19 1 1 1 11 19 0 0 1 19 1 1 1 19 19 19 1 14 14 1 1 1 1 19 11 19 1 11 13 13 11 1 11 1 1 11 1 1 0 0 11 1 1 0 1 13 19 11 1 1 0 1 0 0 0 1 11 1 1 11 19 1 1 0 1 1 1 1 0 19 1 0 19 19 1 11 13 1 11 19 11 1 1 11 1 0 1 11 0 0 0 0 0 19 11 1 1 11 0 11 13 19 11 1 1 1 1 13 1 1 11 1 11 0 1 19 13 0 0 0 19 11 0 11 11 11 11 19 11 1 1 11 11 11 0 11 1 19 11 11 0 0 11 11 11 0 0 11 1 1 1 0 1 11 19 11 11 1 1 11 11 11 1 0 1 11 11 11 1 13 13 11 13 19 1 13 11 13 1 1 13 11 1 13 11 19 1 19 11 1 19 0 19 0 19 11 13 11 0 13 19 13 11 13 19 13 11 11 13 11 0 19 11 1 1 0 13 1 19 19 11 13 1 11 13 19 11 19 19 0 11 19 1 1 13 11 11 11 0 11 1 19 0 11 11 1 1 19 13 13 11 13 1 11 0 11 19 1 11 0 19 0 1 11 19 11 1 1 13 1 11 0 13 11 0 11 11 0 11 1 1 16 19 1 11 19 1 11 11 0 1 1 19 14 11 0 19 0 19 19 14 19 1 1 19 0 11 19 19 19 11 19 19 1 19 1 0 1 19 0 0 19 11 1 0 0 0 1 0 0 1 11 11 0 0 11 1 1 11 1 1 0 1 1 11 1 19 19 11 1 1 1 11 0 1 1 0 0 11 13 11 11 1 19 11 1 1 11 19 11 1 1 1 1 11 11 1 1 11 11 1 1 11 0 11 13 11 19 11 13 19 11 13 11 19 13 11 13 11 13 11 0 11 19 11 19 19 1 19 0 19 19 19 13 11 19 0 0 0 0 13 13 11 13 19 19 0 19 13 0 0 19 19 0 13 1 1 13 19 19 0 19 11 19 11 19 19 0 11 11 0 19 19 11 19 11 19 11 19 11 1 1 1 11 1 11 19 1 19 1 19 1 11 19 1 19 1 0 1 0 19 1 0 19 1 11 1 1 19 1 19 11 19 0 1 19 11 11 0 11 1 1 1 1 19 1 19 11 19 1 11 1 1 11 1 11 1 11 1 11 0 0 0 11 0 1 11 0 0 13 1 1 13 1 11 13 19 11 11 1 0 1 13 19 1 1 0 11 19 1 11 1 13 13 13 13 13 11 19 1 1 1 11 1 19 1 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 0 1 1 1 13 19 19 19 19 19 19 0 0 19 1 1 0 0 0 13 0 13 0 13 11 11 19 11 11 11 0 11 19 11 1 11 1 1 11 1 0 11 1 11 1 1 19 1 0 11 1 1 11 1 13 11 1 1 1 13 1 11 1 11 16 13 0 11 11 1 0 19 13 11 1 0 1 13 0 1 0 0 0 0 1 19 13 19 0 0 11 1 13 11 19 11 11 13 11 19 19 19 19 11 13 19 13 1 13 1 1 0 1 0 19 11 13 11 1 19 13 0 11 19 13 1 1 11 13 13 19 11 19 0 1 11 11 13 11 1 11 1 13 19 1 13 0 11 19 1 0 13 13 11 0 19 0 11 11 19 13 11 11 19 0 11 11 1 19 19 13 19 1 13 11 1 1 19 11 19 0 11 19 0 11 19 19 13 11 19 1 0 19 11 11 13 19 11 19 13 11 13 19 13 1 11 13 19 11 1 1 19 13 11 0 19 11 0 1 13 19 11 13 19 11 11 13 1 13 13 19 11 13 0 13 0 19 13 11 13 19 1 11 13 19 0 0 11 1 0 19 13 13 11 14 1 11 0 0 19 11 1 13 13 11 13 11 13 1 13 11 1 11 19 1 1 11 1 13 1 0 11 11 0 19 13 19 0 19 11 1 1 1 19 1 1 13 13 13 11 13 19 11 13 19 1 11 0 0 11 13 19 1 1 19 11 0 13 19 0 11 0 11 19 11 1 1 11 0 13 1 13 19 1 1 1 0 1 1 1 1 19 1 11 1 19 11 1 19 15 11 1 1 19 0 11 1 1 0 0 0 11 0 0 13 11 13 11 13 13 13 1 11 13 11 13 1 1 1 1 0 0 19 1 1 1 0 1 0 1 0 1 11 19 1 19 1 0 19 11 19 11 0 19 0 19 0 11 19 1 1 1 19 11 11 1 1 1 1 14 1 11 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 11 1 1 1 1 1 15 1 1 1 1 0 1 19 0 1 0 0 0 19 0 1 0 11 1 11 11 19 11 0 11 19 11 1 19 11 1 1 11 1 11 0 11 1 0 19 1 19 1 1 19 19 11 11 11 0 1 1 19 1 19 0 1 19 19 1 19 11 1 1 15 1 1 1 0 19 1 1 0 15 0 1 0 16 1 19 0 17 1 1 1 19 15 1 11 0 11 1 1 13 1 1 1 1 0 1 1 1 1 14 1 19 11 1 11 19 0 0 17 0 11 1 19 11 1 11 11 1 1 1 11 11 1 1 1 11 1 11 11 11 11 1 11 0 19 11 11 11 16 1 0 0 11 1 1 16 19 11 1 11 1 1 11 1 19 14 0 1 1 19 1 19 1 1 19 1 1 11 1 0 11 1 14 11 1 1 11 0 11 1 1 1 11 1 11 13 11 1 11 1 11 19 1 11 1 19 11 13 1 11 1 11 1 11 1 11 16 11 1 11 11 13 19 16 0 1 16 19 16 11 16 11 19 1 11 19 16 1 11 0 11 0 11 1 11 11 0 13 1 1 1 1 19 15 11 1 19 1 11 1 11 11 1 1 1 0 1 19 0 19 11 11 11 1 11 0 0 1 1 1 1 0 1 11 11 0 11 11 1 11 0 1 1 0 0 1 19 1 11 19 11 1 11 11 0 11 11 0 1 0 19 19 1 1 13 11 1 11 19 0 11 0 1 13 1 1 1 1 1 1 1 13 11 11 0 1 0 11 0 19 13 1 0 0 0 0 13 1 1 0 11 0 14 11 0 1 19 11 0 13 13 1 1 19 1 0 19 1 19 19 19 0 13 11 0 1 19 1 1 16 1 0 19 19 19 13 19 13 19 0 13 13 1 11 19 11 11 1 11 0 19 0 1 19 0 11 0 0 1 0 11 11 11 11 11 1 0 11 19 11 11 1 11 19 19 19 0 0 19 0 1 1 1 11 11 19 14 19 11 1 13 0 11 13 1 13 0 13 11 13 13 11 13 11 11 19 13 19 19 19 1 13 0 11 13 0 13 13 13 11 13 1 0 0 19 13 11 13 11 11 13 1 19 1 19 13 13 13 1 11 13 19 11 0 11 13 19 1 1 1 13 0 19 13 1 0 19 13 1 19 1 1 1 0 1 19 1 0 1 19 1 19 1 1 1 1 1 11 13 0 19 1 11 19 0 11 0 11 11 1 1 1 13 1 11 0 1 11 17 1 11 1 1 11 1 19 11 19 11 19 1 0 0 0 11 0 19 1 1 13 1 19 0 1 1 11 1 1 1 11 13 19 11 1 16 1 11 1 11 1 0 11 0 11 19 1 1 1 11 0 11 0 19 1 1 1 1 13 19 11 11 13 1 11 11 0 11 11 19 1 13 11 13 11 0 13 0 13 1 13 0 13 19 11 11 19 0 13 13 13 19 13 13 1 19 1 0 19 13 1 19 19 19 19 11 19 13 11 0 11 1 1 13 13 0 11 0 0 0 19 19 1 19 0 0 19 0 19 1 11 1 19 11 11 19 11 1 19 11 11 19 19 1 19 1 19 19 1 1 19 1 0 19 19 0 1 19 11 19 19 19 11 19 1 19 0 0 19 0 11 1 19 1 19 13 1 0 19 11 1 11 19 1 11 1 0 19 11 13 1 13 1 19 11 13 11 19 11 1 11 19 13 11 0 11 13 0 1 1 19 1 19 11 11 19 13 19 19 19 11 1 0 14 0 1 11 14 1 19 13 14 0 1 0 0 1 0 1 1 1 11 1 13 0 1 14 19 0 0 0 19 11 1 1 13 19 1 19 0 19 13 1 13 0 1 19 0 0 1 1 19 1 11 0 1 11 1 11 19 1 11 0 11 19 11 19 0 1 11 11 1 11 0 0 11 11 1 1 1 1 13 1 0 11 1 19 0 11 11 19 11 19 0 11 0 11 13 19 11 19 1 1 13 11 0 0 0 0 11 0 1 19 1 11 0 11 1 13 0 13 0 19 11 1 19 0 11 13 11 0 13 0 11 11 0 0 0 1 19 19 1 11 0 11 19 11 11 19 11 1 19 1 11 14 13 13 19 11 0 0 19 11 1 11 1 1 0 1 1 0 0 11 1 19 1 11 19 11 19 0 1 11 1 19 19 11 19 0 19 1 19 11 19 11 0 13 11 19 11 1 1 19 11 19 1 11 19 11 1 13 1 19 11 19 11 19 11 0 11 13 11 1 11 11 13 19 11 19 11 0 19 11 13 19 1 19 1 1 1 19 1 1 19 17 11 19 1 19 1 1 1 1 19 19 11 13 19 0 13 13 19 19 13 13 0 13 0 11 11 11 1 11 1 19 1 19 11 11 1 1 19 19 19 1 19 1 19 14 1 19 13 19 1 13 11 0 0 1 0 19 0 0 19 13 11 11 13 1 13 11 13 0 11 13 11 11 1 11 11 1 1 11 1 1 1 1 1 0 1 0 1 11 1 11 1 1 19 1 11 1 0 13 11 1 0 1 1 11 19 1 19 13 0 11 13 0 0 19 11 1 1 1 1 1 19 11 13 1 13 1 1 1 1 1 19 1 0 13 11 13 19 13 11 0 0 11 13 1 19 19 19 0 13 13 0 13 13 19 13 0 19 1 1 19 0 1 1 1 1 19 0 19 1 1 19 19 1 1 0 11 0 1 1 0 0 1 0 1 0 0 1 1 1 1 1 19 19 1 1 19 13 0 19 19 1 1 19 13 1 1 0 1 19 11 11 1 11 1 11 1 13 19 11 11 19 11 0 19 1 11 11 19 1 11 1 11 19 19 11 0 1 0 0 1 1 0 0 0 1 1 0 0 1 0 1 11 11 11 1 1 0 11 1 1 11 19 0 11 0 19 17 11 1 0 0 19 0 1 11 11 19 0 0 0 19 0 11 1 19 1 19 19 0 0 19 0 19 19 11 0 1 11 0 19 0 11 1 1 1 0 11 14 19 13 11 11 0 1 0 11 1 11 11 0 1 11 1 0 1 1 11 1 11 0 1 0 11 11 0 13 1 11 11 0 19 13 13 0 11 19 0 11 11 0 11 19 11 19 1 0 0 0 0 0 0 11 11 0 11 11 11 11 1 11 1 1 11 1 11 11 19 1 1 1 11 1 1 11 1 0 1 1 0 19 19 1 19 19 19 11 0 11 19 11 11 11 11 0 0 0 0 0 19 19 11 11 0 11 0 1 19 11 1 19 11 19 11 1 11 19 11 19 11 0 11 0 11 1 1 1 11 19 1 19 11 1 11 13 11 1 1 1 19 11 19 13 13 13 13 11 11 13 1 11 13 13 11 13 0 1 1 1 1 13 0 0 13 13 0 13 13 19 13 13 0 13 19 11 1 13 13 0 0 13 0 1 11 0 19 0 1 0 11 11 13 1 0 19 11 0 19 1 13 1 1 1 1 1 1 13 1 0 11 11 13 11 1 1 19 1 11 19 1 0 1 13 1 0 1 19 1 11 11 1 0 11 1 13 1 15 1 13 0 1 13 1 11 1 11 1 0 1 11 1 1 1 1 1 13 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 13 1 1 13 0 13 1 11 0 19 1 19 13 19 13 1 19 13 0 19 1 13 11 0 13 19 13 13 13 0 0 11 1 1 11 1 1 1 11 1 0 1 0 1 19 1 1 1 1 11 0 1 0 0 0 0 19 1 11 19 1 19 0 1 19 11 1 1 0 11 19 11 11 11 1 11 1 19 1 0 1 1 0 11 19 1 1 11 11 1 1 19 1 0 19 1 11 11 11 11 11 11 1 11 19 0 1 11 19 1 1 13 0 1 1 1 1 1 1 1 19 1 11 1 1 19 1 1 1 0 1 1 1 11 0 19 0 19 19 19 1 1 1 1 19 11 1 0 11 13 0 11 13 11 1 1 11 11 13 1 11 11 13 19 1 11 13 1 11 1 13 11 1 11 15 13 0 1 19 13 11 11 13 11 1 11 1 13 11 13 1 13 1 13 11 13 1 13 11 0 1 1 1 1 19 19 11 1 19 1 1 19 11 11 19 1 11 1 0 1 1 11 1 1 1 11 1 11 1 1 19 19 1 0 0 1 11 0 0 1 1 11 19 19 11 0 11 0 13 11 1 1 13 1 11 13 0 13 19 13 1 1 1 1 1 19 1 19 0 1 1 19 0 11 0 11 11 1 11 1 11 1 19 13 11 1 11 1 13 1 11 13 11 19 11 11 1 11 0 1 1 1 11 1 1 11 0 19 1 11 11 11 0 11 19 19 11 19 19 1 11 1 13 1 19 1 0 11 13 11 19 1 11 1 1 11 1 11 19 11 13 11 11 11 13 19 1 13 1 19 19 1 0 11 1 0 1 0 11 0 13 1 0 11 19 0 19 11 1 0 1 1 1 1 1 19 19 1 19 19 11 1 0 1 1 11 11 13 1 11 19 1 1 0 1 19 1 13 19 11 11 13 13 11 13 19 11 13 13 19 11 1 13 19 11 1 0 0 1 0 1 11 1 0 11 1 11 0 11 1 1 19 11 11 0 1 19 1 11 11 1 19 13 0 11 0 1 0 1 1 1 1 11 1 11 0 1 1 1 1 11 1 11 19 1 11 1 1 1 11 11 19 1 19 1 1 1 11 19 1 19 11 1 11 11 1 11 1 11 19 1 1 1 19 11 11 1 1 1 0 19 11 11 1 13 19 11 1 19 1 0 1 11 1 19 1 1 11 0 1 11 0 1 0 1 1 19 11 0 1 19 1 1 11 1 0 0 19 11 1 11 0 11 1 11 1 19 11 11 0 13 1 11 11 0 19 11 11 1 1 13 19 11 11 1 0 1 11 19 19 1 0 11 1 11 0 1 19 13 0 19 11 13 11 13 13 19 11 1 11 1 11 1 19 11 1 1 1 11 11 1 11 19 1 11 19 11 0 11 11 1 1 11 1 1 11 1 1 19 13 1 1 1 19 1 11 19 11 1 13 19 1 0 11 1 0 1 11 19 1 11 19 11 1 0 11 13 0 11 1 19 13 11 1 1 13 19 1 1 0 19 11 13 1 13 11 19 11 13 19 11 0 11 0 0 0 11 1 11 19 1 13 11 1 11 13 19 1 11 11 11 1 11 1 1 11 1 11 1 11 1 11 1 1 11 1 19 0 1 11 11 1 11 11 1 19 11 1 11 1 11 1 11 0 11 1 19 1 11 11 11 0 0 11 0 1 1 19 11 11 13 19 11 13 11 1 1 0 1 11 17 1 13 0 0 11 19 0 0 19 0 19 11 11 11 11 1 13 19 19 11 11 13 11 19 0 0 11 1 1 11 11 1 11 1 11 1 1 11 11 19 1 19 1 11 19 1 19 13 11 19 19 11 19 13 0 0 0 13 11 19 0 11 19 13 19 11 0 13 19 11 19 13 19 13 11 1 13 13 19 0 13 1 13 1 1 19 0 0 19 19 0 0 19 19 11 19 0 19 13 1 19 13 11 19 13 19 13 0 19 11 19 13 19 11 19 19 0 19 19 11 1 13 19 13 11 13 19 13 11 0 11 1 11 0 19 19 1 19 11 11 19 13 13 13 13 0 13 19 13 13 19 13 13 13 11 13 1 19 19 1 19 1 19 13 0 19 19 19 13 11 19 19 0 19 19 0 19 0 11 11 19 11 1 0 19 11 1 1 13 19 13 0 11 19 11 1 19 11 0 1 19 19 1 0 0 1 0 11 1 13 19 11 1 0 1 11 0 13 19 0 0 11 11 13 19 19 19 11 19 1 0 11 13 1 11 19 11 13 0 1 19 11 1 0 11 0 13 11 1 11 11 1 19 19 1 1 0 1 11 13 1 13 19 13 0 11 0 0 19 19 0 13 1 13 13 11 0 1 1 11 11 13 11 19 19 1 19 11 13 13 0 19 13 11 11 1 0 19 13 1 19 19 11 13 1 1 1 11 13 19 13 19 13 11 19 13 11 19 1 19 19 19 1 11 0 11 13 19 1 13 1 19 13 13 0 13 13 11 11 0 0 11 1 11 13 11 13 19 19 19 13 1 0 0 11 1 13 0 0 0 1 0 19 13 13 0 11 13 19 19 19 11 19 19 0 0 0 0 0 13 13 19 13 13 1 0 0 19 1 11 0 11 0 13 19 13 11 19 0 13 11 19 11 11 1 11 19 0 0 19 0 13 13 0 13 1 13 1 11 1 13 0 19 13 0 19 11 11 0 1 0 0 1 19 0 1 0 0 11 19 11 19 1 19 13 0 19 0 1 11 1 19 0 0 11 19 19 19 0 0 0 11 19 0 11 1 0 19 19 0 19 1 1 19 13 1 11 1 19 1 0 19 13 11 11 11 1 0 1 19 13 13 19 1 0 1 0 1 0 0 11 19 19 11 11 0 1 19 11 19 0 11 13 19 19 11 0 0 11 1 0 1 11 0 13 0 0 0 1 19 1 15 1 1 19 1 19 1 1 19 1 1 1 13 13 13 1 0 19 11 15 1 19 11 13 0 1 1 19 19 11 19 1 1 19 0 19 1 19 11 13 19 1 11 19 1 11 11 11 13 1 11 1 11 0 11 0 11 1 11 1 11 11 11 1 0 13 11 11 1 11 1 19 11 11 11 19 11 11 11 19 1 1 0 1 19 1 19 1 11 11 19 11 1 11 19 11 1 19 11 1 1 1 19 0 1 19 13 1 11 19 11 11 11 1 19 11 0 13 19 11 1 11 19 11 1 19 19 0 0 0 1 11 19 11 11 19 1 19 19 0 19 19 0 0 0 0 0 13 13 1 11 1 0 0 0 0 0 1 11 0 19 11 19 0 11 11 0 0 0 13 19 19 0 19 1 19 1 11 11 11 1 19 1 11 11 11 0 1 19 0 0 19 11 1 0 11 13 0 11 0 1 19 1 1 13 19 19 0 19 0 13 1 19 11 11 13 19 1 19 11 19 13 19 19 1 0 0 13 19 11 19 11 19 19 1 0 1 19 13 19 0 19 13 0 13 13 19 13 11 19 11 1 11 11 1 0 11 13 11 13 19 13 19 19 13 19 13 1 13 11 1 13 19 0 11 19 19 13 19 19 13 13 11 19 11 11 19 13 19 11 0 11 11 13 0 19 19 1 19 11 19 13 19 11 11 0 11 11 13 11 0 0 0 11 1 11 13 0 19 11 13 11 13 11 13 0 19 11 1 13 19 13 0 19 19 13 13 1 11 19 0 11 19 13 19 0 0 19 13 13 19 13 19 13 0 11 1 19 13 19 11 11 1 19 19 0 13 19 13 1 13 19 13 0 13 19 13 11 11 13 13 11 11 13 13 19 13 11 13 11 11 19 11 1 13 11 13 19 13 19 13 11 11 13 19 11 1 11 11 19 1 11 19 0 13 0 13 11 11 13 13 19 13 11 19 13 19 11 11 13 11 13 19 13 0 13 19 13 19 13 19 13 19 13 19 1 13 1 11 13 11 0 11 19 13 13 13 19 13 13 13 19 13 13 19 13 0 13 11 19 11 19 13 0 19 11 1 1 11 13 13 19 13 0 13 13 1 13 11 11 1 11 19 11 1 0 19 13 19 13 19 13 13 13 19 11 13 13 11 1 11 19 13 19 13 19 13 19 11 19 0 13 13 13 11 13 19 0 19 11 13 19 11 13 13 14 0 11 19 11 19 13 19 11 19 0 11 13 19 11 11 0 19 0 1 11 13 19 13 1 1 19 19 1 1 1 13 13 11 13 13 19 13 13 19 11 0 13 1 1 0 11 13 19 13 11 1 0 19 1 13 0 13 13 11 13 13 13 19 13 11 19 11 19 11 19 11 19 11 0 11 11 11 11 11 13 11 11 0 19 11 13 13 13 0 1 0 0 19 13 0 1 13 13 0 13 11 11 11 13 1 11 13 19 11 1 0 13 1 11 1 13 11 0 11 11 0 19 11 19 11 13 11 1 0 0 19 19 11 13 11 19 19 19 11 13 19 13 11 13 13 11 19 13 1 11 11 1 19 11 1 13 13 11 13 11 0 1 1 13 11 0 19 11 13 0 11 1 0 13 13 13 11 13 11 0 1 1 0 0 1 0 19 19 19 11 0 19 1 11 19 1 13 13 19 0 13 11 19 11 1 11 19 13 11 19 11 19 13 13 0 13 0 0 1 13 0 13 19 19 13 19 13 19 19 13 1 13 19 19 0 1 0 19 0 13 13 0 19 1 11 19 11 19 1 19 13 1 13 13 13 13 0 0 13 19 0 0 13 0 13 19 13 19 1 1 19 1 11 13 19 11 13 13 13 13 13 13 19 11 0 11 19 19 1 0 11 13 13 0 0 1 0 13 11 19 11 19 13 0 13 13 13 13 0 0 0 11 11 19 0 0 11 19 11 0 11 11 0 11 19 11 1 19 13 0 19 13 0 13 13 13 19 19 0 13 13 19 0 0 19 1 0 1 1 0 11 11 13 19 1 0 19 11 1 13 13 13 0 19 11 11 13 11 11 19 1 11 13 0 13 11 0 0 1 13 11 11 13 1 13 13 19 11 0 11 19 11 11 19 19 13 19 1 13 13 13 11 19 11 13 13 13 13 11 19 0 11 13 1 0 19 19 11 0 19 19 13 13 13 19 13 19 13 19 13 19 0 19 0 19 13 13 11 19 13 13 0 11 11 19 0 19 13 19 19 11 0 19 11 0 1 0 0 19 0 19 19 1 11 19 19 13 11 19 11 19 13 19 19 1 11 13 1 13 13 1 13 13 13 19 1 19 13 0 0 1 0 19 0 19 1 1 11 11 1 11 11 11 11 1 19 19 1 1 11 0 19 0 19 11 0 1 0 19 11 0 1 1 1 0 0 0 1 19 1 0 19 19 0 19 0 11 19 13 11 13 11 1 19 11 13 11 11 1 19 11 0 19 19 11 19 13 19 11 19 0 13 13 13 13 19 0 0 13 19 11 0 13 13 11 13 11 19 0 13 19 11 13 13 1 0 11 13 19 0 13 0 19 19 11 19 0 13 19 1 0 11 19 11 19 1 11 13 13 13 0 19 11 19 19 1 0 0 13 13 19 19 0 19 11 11 0 0 11 1 0 13 19 19 1 11 11 19 13 13 13 0 19 13 1 11 19 1 19 13 0 11 19 13 13 0 19 11 0 0 11 19 11 19 1 1 13 1 1 13 13 13 19 11 0 0 13 19 13 1 1 0 13 13 0 13 0 13 19 11 11 13 19 11 19 13 13 13 11 13 0 19 19 13 19 13 13 13 0 11 19 13 1 19 11 0 1 0 13 13 0 13 19 13 0 13 13 13 0 0 0 11 19 1 11 19 11 11 19 11 13 0 11 19 1 1 1 1 19 1 19 11 19 1 0 11 13 13 13 19 0 19 0 11 13 19 1 19 1 19 11 11 19 0 13 13 19 13 13 0 13 1 19 19 0 19 0 0 1 13 13 13 13 0 19 0 19 1 11 13 11 1 11 0 13 19 13 11 19 0 13 1 13 19 0 19 19 0 0 13 19 13 0 11 19 0 11 0 13 0 13 14 11 11 0 13 11 11 0 0 0 1 0 19 19 11 1 19 11 1 13 1 1 19 0 0 1 19 1 1 19 13 0 19 19 0 19 19 11 11 19 19 13 11 1 13 19 11 1 0 19 11 19 19 13 19 19 0 11 19 13 11 13 19 11 0 11 19 19 11 11 0 13 1 11 0 0 1 19 19 11 0 19 13 13 1 0 11 1 1 1 19 19 19 0 11 11 19 19 19 11 13 1 11 19 1 1 1 1 13 11 0 0 1 0 0 11 1 0 19 19 11 0 0 19 0 1 11 0 0 13 13 19 13 19 13 11 19 11 11 11 1 19 1 0 0 11 0 0 19 0 0 1 11 1 13 1 13 13 11 11 1 19 0 11 1 14 1 13 13 1 19 1 19 0 0 1 11 0 14 0 1 19 11 11 0 13 19 1 13 13 13 0 13 1 0 13 1 11 19 13 13 0 13 11 11 1 11 1 11 11 19 0 1 19 0 0 11 13 19 19 11 1 11 19 11 1 11 11 0 1 19 1 11 1 1 11 1 1 19 1 11 1 11 19 19 19 11 11 1 1 1 11 19 0 11 11 11 19 19 0 19 1 0 1 11 0 19 0 11 19 13 0 19 11 19 13 13 11 19 0 13 11 1 19 19 0 19 1 1 1 1 13 0 13 19 1 11 1 11 11 0 13 1 11 19 11 0 0 13 13 19 11 1 13 13 13 19 19 11 0 0 1 0 13 19 13 0 11 19 0 0 19 19 11 0 0 0 0 13 13 19 0 11 19 19 0 11 0 11 0 11 13 11 1 13 11 1 13 13 13 13 11 19 11 13 19 13 0 13 19 13 19 0 19 0 19 1 11 13 19 13 13 11 1 19 13 11 11 19 19 0 13 19 0 13 1 1 19 0 1 13 11 13 13 19 13 0 13 13 13 13 13 0 13 11 19 13 13 11 19 13 19 19 0 19 11 11 0 1 0 13 19 13 11 0 19 11 0 11 0 0 0 1 1 13 19 11 0 0 19 1 11 11 19 13 11 1 19 11 19 13 11 13 19 0 11 1 11 19 11 11 0 11 19 19 0 19 13 11 0 19 13 13 19 11 11 1 0 11 1 13 11 1 1 0 13 0 1 19 11 11 0 13 11 19 19 13 1 13 13 0 19 1 11 19 11 19 1 11 19 0 13 0 13 13 13 19 0 13 1 13 0 11 19 11 11 19 1 1 11 19 0 19 11 13 0 0 0 1 1 19 13 19 13 19 0 11 0 11 0 19 19 13 19 13 19 13 19 0 11 19 1 11 0 13 1 11 19 1 19 13 0 0 19 13 19 1 19 0 19 19 19 1 11 19 11 0 19 11 11 0 1 1 1 0 13 19 13 1 11 0 13 11 0 0 19 0 11 1 1 11 11 19 13 13 1 11 13 11 1 19 11 1 19 0 19 11 13 1 11 0 1 11 19 19 13 11 13 11 1 13 19 1 19 1 1 11 13 1 11 0 13 1 11 1 11 11 19 11 0 0 19 11 19 13 0 19 13 1 19 13 11 13 11 19 11 19 1 14 11 1 11 1 0 1 11 1 11 1 11 13 11 0 19 19 13 19 13 1 19 11 0 11 19 11 19 1 11 11 19 19 13 19 1 1 1 13 15 11 1 11 19 11 1 11 0 19 13 11 19 19 19 11 13 19 19 11 19 13 1 11 13 11 0 19 11 19 11 0 0 11 11 1 11 11 11 1 19 11 1 19 11 13 1 19 11 11 19 13 1 19 11 1 17 14 1 1 19 11 1 11 11 1 11 19 13 0 1 19 0 1 11 13 11 19 11 13 0 19 11 1 19 13 11 19 13 11 11 1 11 0 1 1 1 11 11 1 11 1 1 0 1 11 11 19 19 13 1 11 19 11 1 0 1 0 1 13 11 19 13 1 11 11 11 19 1 19 1 0 1 0 1 11 11 1 1 11 19 1 0 0 11 11 0 19 11 1 11 19 13 19 11 11 1 0 19 11 1 11 1 0 1 11 1 1 1 11 1 11 11 1 13 1 11 0 19 11 11 0 1 19 11 11 1 1 0 11 11 19 19 11 0 11 13 19 1 1 19 1 1 19 11 1 0 13 1 1 1 0 1 11 1 1 1 1 0 0 11 11 1 19 1 11 0 11 11 1 16 0 19 1 13 11 1 0 11 11 1 0 1 11 1 1 1 1 0 1 1 1 1 1 11 1 11 1 11 1 11 1 11 1 1 1 11 1 19 11 11 11 1 1 1 0 11 19 11 1 1 11 0 19 11 19 11 1 11 0 11 11 0 1 19 11 0 1 19 1 1 14 0 0 11 11 1 19 13 11 1 1 0 1 0 19 11 1 11 1 0 11 0 1 19 11 19 13 11 11 15 1 13 1 11 1 1 11 11 13 0 19 1 11 1 11 1 11 19 19 1 11 19 1 1 11 0 11 13 0 11 11 19 11 1 11 11 1 11 1 11 19 11 13 19 1 1 0 19 13 11 11 19 1 1 11 1 0 1 11 1 0 19 11 11 13 11 1 1 19 1 11 1 11 1 11 11 1 1 19 13 1 1 19 11 13 0 13 1 11 0 11 0 11 11 11 1 1 19 11 0 19 11 19 1 11 0 0 1 11 1 1 1 0 19 11 1 1 1 1 0 11 1 1 19 13 11 19 0 11 0 19 1 19 1 19 1 11 11 1 1 0 1 11 1 19 11 19 1 0 11 1 11 11 1 1 11 19 1 13 11 1 19 19 11 11 1 11 1 19 1 1 11 0 11 1 0 11 0 0 11 1 1 1 19 1 1 11 11 1 1 1 1 0 0 11 0 19 0 1 19 1 0 0 1 1 1 0 1 1 1 1 19 1 1 0 19 13 0 11 19 19 11 11 13 11 11 11 1 11 13 1 13 0 0 11 11 19 11 19 13 19 11 1 13 19 1 13 11 19 1 0 1 19 1 1 1 11 0 11 13 1 19 1 13 1 1 11 13 13 1 0 19 19 0 1 1 19 1 0 11 11 19 0 11 1 11 13 19 0 11 1 0 0 11 1 13 19 1 13 0 1 1 19 1 1 0 11 11 1 19 19 1 11 1 11 0 1 19 1 19 13 1 1 13 19 13 19 13 11 19 11 0 19 19 1 11 1 11 0 19 0 19 11 13 19 0 1 1 19 1 11 11 1 19 11 0 1 11 11 1 1 11 1 19 1 0 19 19 13 13 19 0 11 13 11 19 11 1 11 11 1 13 1 1 19 1 11 1 11 19 0 0 11 13 1 19 11 1 13 19 13 1 1 13 13 1 11 0 1 19 1 1 1 1 1 0 19 11 11 19 11 19 19 0 11 19 1 19 11 1 19 1 19 11 11 1 1 1 19 11 13 1 13 1 19 1 11 1 13 19 11 13 1 11 11 19 1 1 11 1 11 1 11 1 19 1 11 1 0 1 19 1 1 1 13 0 19 1 11 11 11 1 0 11 11 0 11 1 0 1 11 1 13 1 11 1 11 11 19 1 11 0 19 11 11 11 1 1 11 11 1 19 11 0 0 1 1 0 1 11 1 1 0 0 11 1 19 1 11 19 1 11 13 19 11 19 1 19 11 13 13 11 0 11 17 0 1 11 1 1 1 11 19 1 1 11 13 1 0 11 1 11 19 1 1 11 13 1 11 11 19 1 11 11 1 1 19 11 19 11 1 1 19 1 13 14 0 1 0 1 11 11 1 19 13 0 19 13 0 0 19 13 11 1 1 1 1 0 1 13 11 0 11 11 0 0 11 11 11 0 11 19 19 1 11 1 1 11 13 19 1 11 1 11 11 1 14 19 19 11 11 1 0 11 1 13 13 19 1 13 1 19 13 0 1 11 1 19 11 15 0 13 19 11 13 19 1 13 19 11 0 11 13 0 1 11 1 1 0 13 0 1 11 0 11 19 0 0 11 11 11 19 1 13 19 11 11 1 11 0 11 19 11 1 0 1 19 13 0 11 19 1 1 1 1 0 0 13 11 0 19 11 1 11 0 1 19 1 1 13 19 0 19 1 1 1 11 13 11 13 1 1 0 11 1 1 1 0 11 11 11 11 11 0 11 19 11 13 0 11 13 11 19 13 1 11 19 11 1 13 1 19 11 19 1 19 1 13 13 1 1 1 0 19 0 19 11 1 11 1 13 11 1 11 0 0 1 11 19 1 19 11 0 0 0 1 0 1 11 19 13 13 1 0 13 1 11 19 13 1 1 1 13 19 13 1 19 19 0 13 11 13 11 1 1 1 11 11 0 11 19 0 11 0 11 0 11 13 19 1 1 11 1 13 1 13 19 0 0 11 13 13 19 1 1 11 13 19 1 1 11 11 19 0 0 13 19 1 19 11 1 1 0 1 19 11 19 1 11 19 11 17 0 19 14 11 13 11 11 19 1 19 1 1 19 13 0 0 19 0 1 11 1 1 13 1 19 13 11 11 13 0 13 1 19 1 13 1 13 11 19 13 1 11 11 19 11 19 0 13 13 19 1 13 13 14 11 13 13 11 1 0 11 13 1 13 1 1 19 19 11 0 0 1 13 13 1 1 1 13 19 11 13 11 13 1 11 11 19 11 1 1 13 0 13 1 11 0 19 19 0 0 19 1 11 0 1 1 0 19 0 11 19 13 0 1 11 0 11 19 0 1 1 1 1 1 19 11 0 19 1 13 13 1 1 1 1 0 19 0 11 1 0 1 1 11 0 1 1 11 1 1 19 11 19 1 11 19 0 11 19 19 11 1 11 19 14 11 1 19 11 19 1 1 0 13 11 0 19 1 1 11 1 19 11 1 1 1 1 1 1 19 1 11 19 1 19 11 11 11 1 1 1 0 13 19 11 1 11 14 1 19 11 11 1 13 13 0 19 11 1 13 13 13 1 0 13 1 1 11 0 19 11 11 1 11 19 1 1 19 0 11 13 19 11 11 1 0 11 1 19 11 1 19 14 0 1 1 1 19 1 1 14 11 13 19 0 11 19 11 1 11 0 0 13 19 19 19 11 14 0 11 13 1 11 1 1 0 14 11 13 19 14 13 1 0 0 13 19 13 13 1 13 13 19 11 19 1 11 0 13 11 0 1 11 19 1 11 1 19 1 19 1 11 1 1 1 11 11 1 0 1 1 19 13 19 1 19 0 1 11 1 11 1 0 11 0 19 0 1 11 1 1 14 19 11 1 1 11 13 1 11 1 11 1 11 19 11 19 1 0 11 1 1 19 13 0 11 1 19 0 11 11 1 1 1 11 19 0 11 1 19 13 1 19 1 0 0 1 11 1 1 11 13 19 11 11 1 19 1 1 13 14 19 1 1 13 19 11 1 11 13 1 11 1 0 19 1 0 11 11 0 19 11 1 11 1 11 19 0 11 1 11 19 11 11 1 0 19 1 19 0 1 1 0 1 11 11 19 11 1 1 19 1 19 0 0 19 19 19 19 11 0 1 11 1 11 19 0 13 19 11 19 13 11 0 19 1 0 13 1 11 19 1 1 11 19 11 19 19 0 19 0 1 19 1 1 1 13 11 1 1 11 19 11 13 11 0 13 19 0 13 11 0 19 11 11 0 1 11 19 11 19 11 0 1 19 11 1 0 1 13 11 1 1 0 11 1 11 19 11 1 11 11 13 19 1 19 11 19 11 11 13 0 19 13 13 11 1 1 11 19 19 19 13 1 13 11 0 19 13 13 13 13 11 0 19 1 11 19 19 11 13 1 0 0 11 13 19 11 11 19 19 19 11 1 0 13 1 11 1 19 13 13 11 13 19 13 0 13 11 13 19 1 11 11 13 0 13 1 0 11 11 13 19 11 19 19 13 13 13 19 1 13 19 0 19 11 11 0 1 11 11 13 0 11 19 11 13 11 11 0 13 11 19 11 19 13 11 11 1 11 1 1 11 1 11 1 11 11 13 0 11 11 13 1 11 0 19 1 11 13 1 13 19 13 11 13 11 1 19 11 0 0 19 13 19 13 1 13 11 19 13 19 13 0 19 13 19 13 11 1 11 0 19 1 1 19 13 1 0 0 11 0 0 13 13 19 13 0 19 19 11 0 0 19 1 11 19 13 13 13 0 13 0 19 13 19 13 19 11 11 11 19 11 0 1 11 19 11 0 0 11 11 1 0 1 11 11 13 19 11 19 13 19 0 1 0 1 1 0 0 0 13 11 13 19 11 1 1 11 11 11 1 19 1 1 1 0 19 0 1 0 11 19 13 19 19 11 11 1 19 1 0 1 1 11 11 11 11 1 0 1 1 0 19 0 11 0 13 1 0 19 19 11 0 13 11 1 11 0 11 1 11 11 11 1 0 0 13 0 0 1 11 0 0 0 13 1 1 11 11 11 11 1 0 1 11 11 19 1 11 19 19 1 0 19 1 1 13 1 1 0 19 19 0 0 0 0 0 19 0 11 19 0 11 19 1 19 1 11 1 11 0 11 11 1 19 11 11 19 1 19 19 19 19 1 13 0 19 13 19 11 0 0 0 19 0 11 13 11 19 0 19 13 11 19 1 13 19 13 19 11 13 13 1 11 19 1 13 11 19 19 13 11 13 11 13 19 13 13 0 0 0 0 0 1 0 13 11 19 11 13 19 1 11 13 1 0 19 1 13 13 11 0 13 0 11 19 13 19 1 11 19 13 13 13 13 13 19 13 0 1 11 1 1 19 13 0 1 0 19 1 0 0 1 11 1 19 11 1 19 13 19 13 19 1 13 0 19 0 19 1 11 0 13 19 11 1 11 19 11 0 13 1 11 1 13 0 0 11 11 1 0 0 11 1 19 1 0 11 19 11 1 11 19 11 1 11 1 1 13 0 11 11 11 13 11 11 13 1 1 11 1 11 1 0 19 11 13 11 13 13 11 13 11 0 13 11 11 13 13 11 11 1 11 0 11 1 13 19 19 1 1 13 0 1 11 1 13 11 1 1 1 19 1 0 11 1 1 11 0 13 11 0 11 0 1 11 13 13 0 13 0 11 1 0 13 13 11 19 11 11 19 0 11 0 0 19 11 11 1 1 11 0 1 19 1 1 0 0 11 1 0 0 0 0 0 1 13 1 11 11 1 0 19 11 1 1 0 11 19 0 11 11 0 1 11 1 11 11 1 11 19 11 13 1 11 19 11 19 13 19 11 19 0 11 19 0 13 19 11 13 1 13 19 11 1 13 11 1 1 1 11 19 11 13 11 0 1 1 11 1 11 0 11 1 1 1 11 19 13 1 11 13 11 19 0 11 19 1 0 19 1 0 13 13 1 19 1 1 19 0 13 19 11 13 19 11 0 11 19 13 19 13 11 19 11 1 1 0 19 11 11 1 1 1 19 1 13 0 0 13 19 13 1 13 1 13 13 19 13 11 0 1 19 19 1 1 0 0 1 0 1 1 19 13 13 19 11 1 1 1 1 0 1 0 1 1 1 19 13 1 13 1 13 0 13 0 11 11 1 19 11 1 1 11 1 1 1 1 1 1 1 1 19 1 13 19 0 1 13 19 19 0 11 13 19 13 19 0 0 0 19 19 19 19 13 0 13 19 13 13 1 13 13 11 1 19 13 0 0 11 1 19 13 0 0 11 1 0 19 1 1 19 1 19 13 1 19 11 19 19 1 19 11 1 19 1 19 11 13 1 0 0 19 11 11 13 0 11 0 13 1 19 19 19 13 1 0 13 1 19 19 19 13 1 19 13 13 19 11 0 11 19 19 11 1 19 11 1 11 13 19 13 19 0 13 19 0 13 13 13 13 13 0 13 0 0 11 19 1 13 13 0 11 19 13 19 11 13 11 1 1 11 0 1 0 0 11 19 11 19 11 11 0 13 0 13 13 0 13 19 11 19 0 0 0 13 1 13 11 19 11 11 19 19 19 1 19 11 19 1 13 0 0 19 13 11 11 0 0 11 11 11 1 11 0 19 1 11 11 1 0 0 0 0 19 11 13 19 11 19 0 11 11 0 19 19 13 0 11 19 11 19 11 13 19 13 19 13 19 19 11 0 19 19 0 19 11 1 13 19 1 13 11 19 0 11 1 0 11 1 1 19 0 0 11 19 11 0 1 11 19 11 11 19 11 19 11 19 0 0 11 11 19 11 19 0 19 19 1 1 1 19 11 1 1 11 11 0 13 19 19 19 11 1 11 1 1 1 1 1 11 19 11 0 11 1 19 0 1 19 0 11 19 11 11 1 1 11 11 19 11 1 1 1 11 1 11 1 1 11 0 1 11 11 19 11 11 1 0 0 19 1 0 1 0 1 19 19 0 0 19 0 19 11 13 0 11 1 11 19 1 11 1 0 19 1 11 11 1 11 0 19 11 0 11 19 13 1 13 19 13 0 19 11 1 13 13 1 13 19 11 0 11 13 19 11 19 13 19 11 11 11 0 19 19 0 1 19 1 11 0 1 1 0 11 0 0 11 13 13 19 13 11 13 19 11 11 19 13 1 13 13 13 11 19 19 19 0 0 19 11 13 19 19 19 11 19 11 11 19 13 13 11 19 13 0 0 11 11 19 0 0 0 0 0 19 11 1 0 11 19 0 13 19 11 1 13 13 0 13 19 1 19 11 19 11 19 19 13 0 19 0 11 19 19 11 11 19 13 19 11 13 19 1 11 1 11 11 1 1 19 1 1 11 1 1 0 11 1 11 1 0 11 0 11 11 0 0 0 19 0 19 1 1 0 13 11 19 11 11 13 14 11 11 11 19 13 1 0 11 19 13 19 11 19 1 13 11 19 13 19 19 13 1 0 19 11 13 19 11 13 11 1 19 13 11 11 1 11 1 0 11 11 11 1 1 1 11 1 1 1 1 0 19 13 1 19 0 19 1 0 1 1 19 1 1 13 19 13 11 0 13 19 0 0 13 19 1 13 1 19 1 1 13 11 1 1 11 1 11 11 11 19 11 11 19 13 1 19 13 11 13 19 13 11 11 13 11 13 1 1 11 1 11 13 19 13 13 11 19 13 0 19 13 13 19 13 1 19 0 13 1 11 19 0 19 11 19 19 1 13 11 19 0 11 1 19 13 1 19 19 13 11 1 13 19 11 0 1 11 1 19 1 19 1 1 13 19 13 11 11 1 0 19 0 0 13 13 0 19 13 19 13 13 11 1 1 0 1 0 1 11 1 1 13 1 1 13 13 13 19 1 1 1 13 19 19 11 1 1 1 19 13 0 19 11 13 11 1 1 0 11 19 11 11 1 1 11 0 1 1 1 1 1 13 13 11 0 1 19 11 1 1 1 0 0 11 0 0 1 1 1 0 1 0 1 19 1 1 1 0 11 0 1 1 1 0 11 0 1 1 1 0 0 1 13 1 1 13 11 0 1 1 0 1 1 1 11 1 1 11 1 0 1 19 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 1 19 0 19 0 1 1 0 19 19 11 0 1 11 1 0 11 1 1 11 11 1 11 0 19 13 1 11 1 1 1 11 13 19 11 1 19 19 13 19 0 13 13 11 13 13 1 0 13 0 19 0 0 19 13 1 19 13 1 13 19 1 13 19 1 0 13 1 13 1 13 1 13 13 13 13 0 13 1 13 19 19 0 11 19 0 19 13 19 13 19 11 13 13 19 11 19 11 13 13 19 13 19 0 0 13 19 0 19 13 19 13 0 19 11 0 19 19 0 19 19 0 19 11 13 1 11 11 1 13 0 11 19 11 1 11 11 1 1 19 1 11 11 1 11 0 11 11 19 1 13 11 13 19 11 11 0 11 1 0 0 11 11 1 11 11 11 1 1 1 19 11 19 13 19 1 19 1 19 11 11 1 1 11 19 13 11 13 1 1 11 0 1 19 1 1 1 19 1 1 0 0 0 1 1 19 1 0 11 1 1 0 0 1 1 1 1 13 1 13 0 19 1 1 0 0 1 1 1 1 1 0 11 19 1 1 1 1 1 1 19 19 1 11 1 19 1 0 13 0 0 1 19 11 19 13 19 0 1 13 13 0 19 11 13 0 0 19 0 0 0 0 0 1 1 11 1 11 0 1 19 0 0 0 1 13 1 0 1 19 1 1 1 11 19 0 11 19 11 11 13 13 1 13 13 19 11 0 1 19 0 19 11 13 13 11 19 0 19 0 0 0 11 13 1 13 13 0 19 13 19 13 1 19 13 19 13 13 13 13 0 19 13 1 13 1 0 0 0 13 11 0 1 11 19 13 0 19 11 19 1 11 11 19 11 19 11 1 0 13 19 19 0 0 1 19 13 13 19 0 1 1 19 11 19 13 11 19 11 0 11 19 1 1 1 19 19 11 1 11 19 11 11 0 0 19 13 11 11 19 13 0 0 13 1 19 11 0 13 0 0 1 1 0 13 13 13 19 13 13 11 13 19 0 0 13 11 19 11 13 19 11 19 11 11 11 0 11 19 13 1 19 11 19 19 11 13 19 11 13 11 13 11 13 11 11 11 0 19 11 11 13 11 11 13 11 13 11 13 11 19 13 0 13 11 0 19 11 11 1 1 1 13 0 11 1 1 1 19 11 11 0 19 0 11 19 13 13 11 11 0 19 19 11 0 11 0 1 19 13 13 11 13 0 11 0 19 1 1 1 1 1 0 0 1 11 19 1 11 1 19 1 13 11 1 19 13 0 1 13 1 1 13 19 13 19 11 13 11 19 0 1 0 0 19 13 1 1 19 13 11 1 19 13 13 0 19 11 1 0 0 0 19 13 19 13 11 19 13 11 19 19 11 13 11 11 19 11 19 1 19 19 13 0 13 13 13 19 13 1 0 1 0 1 13 19 11 1 19 11 13 19 11 0 19 19 13 1 0 13 1 1 19 1 19 11 0 19 11 13 11 11 0 13 11 1 11 11 13 11 19 11 11 13 11 0 11 11 1 11 11 11 19 11 1 11 1 0 1 1 11 13 11 1 0 0 11 19 11 19 0 1 1 11 1 1 0 0 19 1 0 19 19 11 1 1 0 1 0 1 19 0 1 0 0 1 1 19 11 1 11 1 11 19 11 11 19 0 19 11 1 1 11 0 1 19 1 19 11 11 1 13 1 1 19 19 1 0 13 11 1 11 1 0 19 0 11 13 11 11 1 13 11 0 19 13 0 1 1 19 1 13 19 11 19 1 13 19 13 13 19 13 13 1 19 1 0 19 0 11 13 19 0 1 19 13 11 19 11 0 1 13 1 11 19 0 0 19 13 19 1 19 19 1 11 19 19 19 11 13 19 19 11 11 19 19 1 11 19 13 19 19 19 11 13 19 19 11 13 11 13 19 11 13 11 19 11 19 13 13 19 13 11 13 19 11 13 11 13 0 13 0 11 19 1 11 13 19 19 11 13 19 13 11 13 19 13 11 1 11 13 19 13 19 19 1 11 19 13 11 11 11 0 0 11 13 11 0 19 0 19 11 11 13 0 19 13 0 1 17 11 11 1 0 1 11 0 1 11 1 11 1 11 1 19 11 13 13 11 0 0 13 19 13 11 13 19 13 19 11 13 11 1 11 19 0 11 13 19 13 13 1 13 13 13 11 11 0 11 11 13 11 0 0 13 13 11 11 11 1 1 1 13 11 19 11 13 0 11 0 11 1 1 1 1 1 17 1 19 11 1 0 0 11 1 11 1 11 11 0 1 1 0 1 1 1 1 19 19 13 19 0 0 11 1 0 19 0 1 0 11 1 1 11 0 13 11 1 11 1 1 11 1 1 1 1 1 19 1 1 1 1 11 1 11 0 1 1 0 1 1 0 11 1 0 11 1 1 1 1 19 0 19 11 0 1 19 1 1 0 19 1 19 1 1 11 1 1 1 1 1 0 1 1 1 19 11 19 0 1 11 19 11 11 1 11 1 19 1 19 11 11 1 0 19 19 11 19 0 13 1 19 0 13 19 11 19 19 11 1 1 1 1 11 11 1 1 0 19 19 13 0 11 19 11 13 19 11 0 13 19 13 0 19 19 13 1 19 13 1 19 11 0 19 19 11 0 1 19 0 19 13 1 13 19 13 1 13 13 13 0 13 19 1 11 0 13 0 11 19 13 1 13 13 19 0 13 13 19 13 0 1 13 13 1 13 19 11 11 1 11 1 11 11 1 1 1 1 19 11 1 11 19 11 1 19 13 19 0 0 11 0 13 19 11 11 0 0 0 19 1 11 11 1 19 0 13 11 13 19 0 11 13 19 11 19 11 0 19 19 13 11 1 11 11 1 0 0 0 0 1 1 19 1 1 0 0 0 0 1 1 1 13 0 0 1 1 1 11 1 1 1 11 0 11 1 1 11 1 1 19 0 11 1 1 11 1 11 1 1 1 1 1 1 1 1 11 19 1 11 1 0 1 1 1 11 1 0 1 1 0 1 19 1 19 1 19 13 1 19 0 13 19 1 1 19 11 13 13 13 19 11 19 11 11 0 0 11 0 0 11 19 13 19 13 11 19 13 13 11 19 1 13 11 19 13 11 19 11 13 11 11 19 1 1 19 13 11 0 19 19 19 19 1 11 11 11 13 19 13 19 13 13 19 11 11 13 13 11 13 11 11 19 13 19 19 1 11 13 19 1 19 1 19 13 19 0 0 11 13 19 19 0 13 13 19 0 13 11 0 19 1 13 0 19 1 19 11 13 13 11 0 0 13 11 1 0 0 0 0 19 19 11 1 1 11 11 0 11 1 11 1 1 11 1 11 1 1 1 19 1 11 0 19 0 0 0 1 1 0 13 11 0 11 13 11 11 19 1 11 1 11 1 11 1 1 11 11 11 0 1 0 19 11 11 1 11 1 19 11 1 19 1 1 1 1 1 0 19 1 13 1 1 19 13 1 1 1 13 1 1 1 1 13 1 1 11 1 1 11 1 11 11 11 0 11 0 11 1 11 19 1 19 19 19 11 19 0 0 0 19 0 19 11 13 0 11 1 1 19 13 1 11 11 0 0 0 1 1 19 11 11 1 1 11 1 1 1 13 1 1 19 1 19 13 0 19 1 0 19 0 19 19 13 0 0 13 13 13 0 13 13 19 13 11 0 13 19 11 13 11 19 11 19 0 0 0 19 19 1 1 11 13 1 0 19 19 13 1 13 11 19 0 1 0 19 1 13 11 11 13 19 13 11 13 19 11 19 0 13 19 1 11 19 19 19 0 19 19 11 0 13 11 1 11 13 11 0 11 13 11 11 1 11 1 11 1 1 11 19 0 19 1 11 19 19 13 1 11 1 0 19 13 0 19 13 1 13 1 1 1 19 11 13 11 19 19 0 11 19 19 1 13 13 19 11 19 19 1 19 11 19 1 11 19 0 13 13 13 13 0 19 11 13 11 19 11 0 11 13 0 13 1 13 19 11 19 19 13 13 1 11 1 1 19 0 19 13 13 19 11 1 13 13 1 11 11 11 19 1 1 11 1 11 11 0 0 0 0 11 13 11 13 13 11 11 11 19 11 1 11 1 1 1 13 0 11 0 11 13 19 13 11 11 19 13 13 19 11 13 11 13 0 11 0 1 11 1 19 11 19 11 13 19 13 13 13 13 11 19 11 0 1 19 11 0 1 19 19 11 13 0 13 0 19 13 1 13 19 13 13 19 1 19 13 13 11 0 1 19 0 13 19 13 1 19 0 0 0 0 11 1 19 0 1 1 1 0 0 15 0 0 1 1 1 1 11 1 0 0 1 1 1 1 1 1 1 11 0 0 1 1 1 0 1 0 1 1 19 1 1 1 1 11 1 0 1 1 1 19 19 11 1 11 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 0 19 19 1 19 1 1 1 19 1 1 1 11 11 1 19 1 0 19 13 1 19 13 13 11 19 0 19 13 13 13 0 13 13 13 11 13 11 1 19 19 13 19 0 13 11 13 19 13 13 0 1 19 0 13 1 13 13 19 11 0 19 11 1 0 0 1 19 11 13 0 19 19 13 11 13 13 13 11 0 0 19 13 19 19 13 19 0 0 11 11 13 11 19 0 13 13 19 11 19 13 11 1 1 19 11 19 11 13 13 19 0 13 11 19 11 11 13 19 11 1 11 1 1 11 1 19 0 11 19 11 0 1 1 0 1 13 11 19 0 13 11 19 1 0 13 13 19 1 13 11 19 11 11 1 0 19 1 0 1 11 1 1 11 1 1 0 0 1 1 1 1 1 0 1 19 13 11 13 13 13 0 13 13 1 13 13 11 0 11 1 0 1 1 19 1 1 1 1 1 1 1 1 1 19 0 11 1 1 1 1 19 1 11 11 1 0 11 1 1 1 1 1 13 1 1 1 1 11 0 0 1 1 1 0 1 0 1 1 0 1 13 0 1 11 1 1 11 0 11 11 1 11 1 1 11 1 13 1 0 0 0 1 0 1 0 13 19 0 19 13 19 1 19 1 11 13 11 11 1 19 1 1 13 1 0 1 13 19 19 13 13 0 13 13 19 13 0 0 13 0 0 13 19 19 13 11 0 19 13 1 11 13 11 13 13 13 13 13 13 19 13 19 0 11 19 13 11 11 1 0 1 11 11 1 13 1 11 1 13 11 19 0 13 13 19 13 11 13 11 13 1 13 11 1 0 11 1 1 11 11 11 11 1 11 19 11 0 13 1 19 11 0 19 1 13 13 11 13 19 0 11 13 1 19 13 1 0 13 11 11 11 13 19 13 19 13 19 13 11 19 1 13 13 19 11 0 19 11 1 1 0 11 11 1 1 19 13 19 13 13 1 1 19 11 19 11 13 11 19 11 1 13 0 13 0 11 1 11 0 11 0 1 1 1 1 1 1 1 11 0 1 0 0 0 1 1 1 1 1 0 1 1 1 1 19 1 0 1 0 13 1 13 0 19 1 0 1 1 1 1 0 1 0 0 1 13 0 1 1 1 0 17 19 1 19 11 1 1 1 1 19 1 13 1 1 1 13 1 1 1 1 0 19 13 11 0 0 13 1 1 0 0 0 13 19 19 13 19 1 0 19 0 1 1 13 19 19 0 19 13 13 13 0 13 0 19 1 0 1 13 19 1 19 13 19 13 11 13 0 13 13 1 13 13 0 11 19 19 19 1 0 1 19 1 11 0 1 11 11 19 11 1 11 19 1 11 1 11 0 0 19 13 19 13 1 13 11 0 13 19 19 11 11 1 13 0 1 13 13 11 11 11 1 11 13 1 11 11 1 0 1 1 11 1 1 1 11 1 13 11 19 11 0 0 13 0 1 0 0 0 13 19 11 1 11 11 1 11 19 19 13 19 1 19 13 19 11 0 11 11 0 1 11 11 0 19 0 13 1 1 19 11 0 19 1 0 0 19 11 1 11 0 0 11 1 1 1 1 1 13 13 0 1 0 1 0 1 1 1 11 1 11 1 0 11 13 19 11 19 11 1 19 0 11 0 0 13 1 19 13 11 1 0 13 13 1 13 1 0 1 19 0 19 1 0 0 19 1 13 11 13 0 13 19 13 19 1 11 0 13 1 1 11 1 11 19 13 1 11 1 1 1 11 19 13 0 13 11 0 13 13 19 19 13 13 13 1 1 13 13 19 0 13 19 13 13 13 13 19 19 1 0 0 19 0 19 11 11 13 1 19 0 11 0 19 1 19 1 0 11 13 11 19 1 13 19 0 1 13 19 13 11 13 1 13 0 13 1 11 11 0 19 13 13 19 13 0 19 11 0 13 11 13 0 11 1 13 1 1 11 1 11 1 19 0 19 15 11 19 1 19 13 19 13 11 13 19 13 11 19 19 0 0 1 0 11 19 1 1 0 1 0 0 1 1 0 19 19 0 1 1 1 0 0 0 1 0 19 19 1 0 19 11 1 11 0 0 19 13 1 1 0 0 0 1 19 1 1 0 0 1 1 0 0 1 0 1 1 1 19 1 1 1 0 1 0 1 1 1 1 19 1 19 13 19 0 19 19 19 11 19 1 11 11 1 1 13 1 11 11 1 1 1 1 1 1 0 0 0 19 13 0 13 0 0 0 1 13 19 13 0 0 1 13 13 13 19 1 0 1 0 1 1 13 0 19 0 13 1 1 19 0 19 1 11 1 1 11 1 11 1 11 19 11 11 1 11 1 0 11 0 0 11 1 1 0 0 11 0 0 19 13 19 19 13 1 13 11 19 13 0 0 13 13 0 0 13 13 13 19 19 1 19 13 13 13 0 0 1 19 0 0 1 13 13 13 0 0 13 13 13 19 13 13 19 13 19 13 13 0 11 19 0 11 0 0 1 0 0 0 19 19 1 11 1 19 0 19 11 0 19 19 0 13 0 0 19 0 0 19 11 1 11 19 11 13 0 13 13 13 0 13 19 11 13 11 13 0 13 0 19 13 11 13 13 19 19 11 13 19 13 11 0 13 0 11 19 1 11 1 0 11 0 19 1 1 11 1 11 1 13 19 13 13 0 19 13 11 13 11 19 11 13 1 19 11 13 11 0 11 1 0 11 11 19 11 0 1 13 19 13 0 11 0 13 0 1 1 11 1 13 11 19 1 11 0 11 19 11 13 1 11 1 19 11 13 11 19 13 13 19 13 19 0 13 11 11 0 0 1 11 11 1 19 19 1 11 11 19 1 11 13 11 1 0 19 11 13 13 11 19 13 11 13 19 13 1 19 13 11 1 11 19 1 1 11 19 0 11 0 11 1 11 14 11 13 1 1 1 14 11 11 1 11 1 11 1 13 1 1 11 13 13 0 11 0 1 11 0 19 1 13 11 1 11 11 19 1 13 11 1 13 11 19 11 0 0 19 11 1 19 11 13 13 13 19 13 0 11 19 11 0 13 11 19 11 1 0 19 11 0 11 0 11 19 1 11 1 19 1 1 0 0 13 11 1 1 19 11 11 19 13 11 19 0 11 19 13 1 13 0 19 0 1 1 19 11 19 11 19 11 0 11 1 11 11 1 11 0 19 1 11 11 0 13 1 0 11 19 1 11 19 1 11 11 1 1 11 11 13 11 13 11 13 0 14 1 13 11 0 19 11 1 1 1 1 11 1 11 11 19 11 19 1 11 1 0 0 11 1 0 1 0 19 11 13 1 11 1 11 1 1 0 11 14 1 11 1 1 1 11 19 1 1 19 11 13 11 11 19 1 0 11 11 0 13 0 1 1 11 1 1 11 19 11 13 19 1 1 0 0 13 11 1 19 1 11 1 1 1 1 19 1 11 11 19 11 1 11 0 11 11 1 0 11 1 11 0 11 11 0 14 1 11 1 0 1 1 1 1 1 11 1 1 11 0 19 11 11 11 19 1 1 11 1 11 19 1 11 1 0 11 1 1 19 11 1 0 0 1 1 11 19 11 11 0 11 1 19 11 11 13 11 19 1 1 13 11 13 1 1 1 11 19 13 14 11 11 14 11 1 1 11 1 1 11 1 0 11 19 1 19 0 0 1 11 19 1 1 11 13 0 11 0 1 11 1 1 13 19 1 1 19 11 1 13 11 1 19 13 13 11 0 0 1 11 1 1 0 13 1 11 11 1 13 11 1 11 13 1 1 1 11 1 1 0 1 19 11 11 1 1 11 1 11 0 0 0 1 19 11 1 0 1 11 19 0 1 11 13 1 1 19 11 13 13 11 13 11 1 1 11 11 13 19 11 0 19 11 0 13 13 1 11 11 13 11 19 0 19 11 19 11 13 11 1 11 1 11 11 11 11 1 11 19 1 11 1 11 19 0 11 11 16 19 11 13 19 1 11 19 0 0 11 0 11 1 11 11 19 0 11 1 1 1 1 1 1 1 11 1 0 19 1 11 19 1 11 1 11 19 19 11 19 1 11 1 11 0 11 1 1 1 1 1 1 1 1 1 1 1 0 19 1 0 11 19 1 11 19 11 0 13 11 0 19 1 13 13 11 11 11 13 19 13 0 11 11 11 13 11 11 1 19 11 13 1 13 11 0 0 11 0 11 1 13 11 19 13 0 11 19 13 1 1 11 11 13 11 0 0 1 11 1 11 19 19 11 11 19 11 1 1 11 11 1 1 11 1 19 1 11 11 11 0 1 11 11 1 19 1 11 11 11 1 11 11 19 11 11 11 0 11 1 19 11 1 1 11 11 0 1 1 1 1 11 1 11 1 19 0 19 1 11 1 1 11 11 19 1 11 1 19 13 1 11 0 1 11 11 0 11 0 11 19 0 19 11 0 1 11 11 19 11 1 11 0 11 1 11 1 11 11 0 1 13 11 15 1 19 1 1 19 0 1 1 19 11 11 1 0 11 1 1 11 13 11 11 0 19 11 1 0 13 11 13 11 1 13 1 1 13 11 1 11 13 11 0 1 11 11 11 1 11 1 11 19 13 19 11 19 19 11 19 0 11 1 19 11 1 19 11 11 19 1 19 11 19 11 0 19 11 1 13 1 13 19 19 13 11 19 0 1 11 19 17 11 11 1 19 11 13 11 1 11 11 19 0 13 11 13 19 1 11 13 13 11 13 1 13 0 13 1 13 11 1 13 1 19 11 19 1 13 1 19 13 1 19 13 19 19 19 14 0 19 11 19 19 13 11 19 1 19 13 0 13 0 13 11 13 19 1 13 19 13 19 13 1 11 13 11 19 13 19 11 19 13 19 1 13 0 1 11 0 11 13 19 11 0 19 13 13 1 13 1 13 13 13 19 11 1 11 1 1 19 11 0 19 11 0 0 1 11 1 0 11 19 0 11 0 1 11 19 0 13 11 1 13 11 19 19 13 1 1 13 13 11 1 11 1 11 13 1 1 1 13 13 1 19 11 13 13 11 19 13 13 11 1 11 11 13 11 11 1 0 11 19 11 11 11 0 11 13 1 13 1 11 19 1 11 13 19 13 19 19 1 0 19 11 11 1 11 19 11 0 13 13 11 13 19 13 11 13 11 1 11 11 1 11 11 19 1 13 0 11 13 13 11 0 11 13 11 19 13 11 1 0 0 11 1 19 19 11 11 19 1 0 13 11 19 11 0 13 0 13 19 0 1 1 11 0 11 11 11 19 11 1 13 19 13 13 13 13 19 11 13 19 13 11 0 19 11 19 19 11 11 0 13 19 11 13 13 13 19 11 0 13 19 11 13 11 1 11 13 0 11 19 11 19 0 11 13 1 13 19 1 11 11 13 19 11 13 11 1 19 1 0 19 1 19 11 19 13 13 19 11 13 1 11 19 0 1 19 11 0 1 19 11 1 11 11 11 0 11 11 1 11 1 11 13 11 1 1 19 1 0 13 11 13 1 11 13 11 1 19 13 1 11 1 1 19 1 13 19 13 13 19 11 0 19 1 11 1 19 11 19 11 11 1 19 11 11 19 1 1 1 0 11 1 19 1 1 13 19 13 1 19 13 13 19 1 1 13 11 13 11 0 1 13 1 0 11 19 13 11 13 13 13 13 13 0 13 19 11 1 19 11 19 1 11 13 11 1 1 1 11 1 11 11 19 11 0 19 0 1 11 19 0 13 19 1 19 11 0 0 1 11 13 13 1 0 1 1 11 11 1 0 19 1 11 11 0 1 1 1 13 11 17 11 13 19 11 11 19 0 19 1 1 1 11 1 13 14 1 1 11 11 11 11 1 0 11 19 11 13 19 19 11 11 13 19 1 13 19 1 13 1 19 13 19 1 15 11 19 14 1 1 1 11 11 11 1 0 13 11 0 19 19 1 13 1 0 1 19 19 0 13 0 0 14 0 11 0 1 0 1 11 1 11 11 13 19 13 11 13 1 11 13 1 13 19 11 11 1 1 1 11 13 13 1 19 13 11 1 0 0 1 11 0 0 1 1 1 1 1 0 1 19 19 13 13 13 1 13 11 19 1 11 14 14 11 0 1 1 0 0 1 19 0 13 0 13 13 11 14 13 11 1 14 19 1 11 19 11 11 14 11 1 1 11 0 19 13 11 13 19 13 0 19 1 13 0 1 19 0 11 1 1 1 11 1 1 0 0 19 1 0 0 19 11 13 11 0 11 11 0 11 1 13 13 19 19 1 11 11 11 1 1 0 11 11 13 13 0 11 13 1 13 11 19 1 0 0 13 13 1 11 0 1 19 13 1 19 13 11 1 13 11 1 14 11 0 11 11 1 19 1 0 11 1 13 11 13 11 11 1 1 11 19 11 1 11 1 19 1 0 13 1 19 13 1 1 0 0 0 19 1 19 1 1 13 13 19 13 19 13 11 11 11 1 19 11 11 11 19 1 11 11 13 11 19 19 11 0 19 13 1 13 14 11 0 1 11 1 11 11 0 0 19 13 14 11 1 19 13 1 0 13 0 1 13 11 1 19 0 11 14 1 11 1 19 11 1 19 11 1 11 1 19 13 11 19 1 11 11 19 11 14 13 19 1 19 1 11 1 14 11 11 14 1 11 19 19 11 19 11 13 1 11 19 13 11 0 11 1 19 11 11 1 11 1 1 11 19 1 11 1 11 13 19 1 1 11 19 0 11 0 19 11 1 1 0 1 11 19 1 11 11 19 11 19 0 11 1 1 11 1 0 0 1 11 14 0 11 1 19 0 0 13 13 11 11 1 11 11 19 1 11 19 13 1 11 13 11 11 1 1 13 1 11 13 1 11 19 19 1 19 1 1 11 1 11 1 0 0 11 11 0 11 1 1 19 13 19 1 11 19 13 1 13 11 1 11 19 1 1 13 11 0 11 1 11 1 19 1 1 11 1 19 13 1 19 11 13 19 1 11 0 13 0 13 1 19 13 11 19 19 11 11 13 11 1 11 11 1 11 1 13 11 1 1 11 13 19 13 13 19 11 13 1 13 11 19 13 19 1 11 13 1 11 11 0 1 19 11 16 11 1 0 19 11 11 11 13 19 11 1 1 1 11 13 19 13 19 11 19 11 0 1 1 11 1 0 13 11 1 1 1 11 1 11 1 11 19 19 11 11 1 11 11 13 1 11 1 1 1 1 13 19 13 19 0 1 19 11 1 13 1 0 1 19 19 13 19 11 13 1 11 1 1 11 19 11 19 1 11 1 19 13 0 11 1 1 1 0 11 0 1 11 11 19 1 1 19 11 1 11 19 13 1 11 19 11 11 1 1 19 1 11 19 1 11 19 1 11 15 19 1 13 19 19 0 13 11 1 1 17 19 13 11 0 1 19 1 11 1 1 11 1 11 13 1 0 1 1 19 11 0 1 1 1 11 1 1 11 1 1 19 11 1 11 1 13 1 11 19 11 19 11 11 1 11 0 1 13 1 11 1 11 19 13 0 19 11 11 19 11 0 1 11 1 1 1 1 11 1 1 19 1 11 1 11 11 19 1 1 1 1 19 1 1 0 11 1 1 19 11 11 19 1 11 0 1 11 13 0 1 1 1 1 11 0 1 1 1 1 1 1 1 1 1 11 1 19 11 11 1 19 1 1 19 0 1 1 1 1 1 19 1 1 11 1 11 1 11 1 1 1 1 19 0 1 1 1 1 0 0 1 1 1 0 0 1 1 1 1 1 1 1 11 1 19 1 11 1 0 11 1 1 11 1 1 1 11 1 1 1 19 11 1 11 1 11 1 19 13 11 0 11 0 19 11 0 1 0 0 11 11 11 0 19 1 1 1 19 0 1 19 11 11 1 1 11 11 1 19 1 1 11 19 11 1 11 1 0 19 11 19 19 19 1 1 0 1 1 1 1 0 0 1 11 1 1 11 1 0 1 0 11 19 0 11 1 19 1 1 11 1 0 11 1 1 1 1 1 1 1 19 1 1 11 1 1 11 1 1 11 0 0 11 11 1 0 1 1 19 1 1 1 0 19 1 11 1 11 1 1 1 19 0 0 0 1 19 1 1 1 0 1 1 1 19 1 1 19 1 1 1 19 0 11 0 13 1 11 19 13 11 19 19 13 1 19 13 11 1 0 11 19 13 11 0 11 13 11 11 1 13 19 11 11 11 0 11 1 19 11 1 13 11 19 11 0 1 11 11 1 1 13 11 19 11 13 19 0 11 19 11 1 0 0 11 11 11 13 11 1 1 19 19 15 0 1 11 11 11 1 11 13 19 1 11 1 0 19 11 11 1 11 1 1 11 19 11 1 1 1 11 1 19 1 11 1 11 19 1 1 1 1 1 1 19 1 13 11 11 1 1 1 1 1 1 11 1 1 11 1 1 0 1 11 1 1 19 11 19 19 11 19 11 13 11 13 1 1 1 1 0 0 11 1 1 1 1 11 1 19 1 1 1 0 19 11 1 19 1 13 11 1 0 11 0 1 1 1 1 1 1 11 1 11 1 13 19 19 11 1 11 0 0 0 1 11 1 19 1 0 0 0 19 1 19 0 19 0 1 11 13 13 11 19 1 13 11 11 19 19 1 1 0 1 1 11 11 11 1 13 11 1 13 13 11 11 11 13 0 11 1 13 1 11 11 13 13 19 11 13 1 13 19 1 11 13 0 1 1 11 11 19 11 1 1 11 11 19 11 19 11 19 1 11 0 19 1 1 11 0 0 11 1 19 1 0 0 1 1 11 13 19 0 11 0 1 11 1 11 1 11 0 11 19 11 11 19 11 1 11 11 19 0 11 0 13 13 0 0 0 11 11 11 1 19 11 13 19 1 0 13 11 19 11 11 19 11 11 0 19 1 0 1 19 11 1 11 19 0 0 1 11 0 11 0 0 11 1 1 11 0 11 11 0 11 1 1 11 19 1 11 0 11 19 11 11 19 13 11 13 11 11 19 11 1 1 19 1 11 19 1 13 19 11 11 13 11 1 11 19 1 1 0 1 1 1 11 1 11 19 11 1 0 13 1 0 1 11 13 1 11 13 11 1 1 11 11 1 13 1 1 11 11 0 11 1 1 19 1 1 19 1 19 1 1 11 11 19 1 1 11 1 0 11 1 1 19 1 11 13 11 11 1 11 1 19 19 0 13 11 13 19 1 13 11 19 11 11 11 19 0 11 13 11 1 13 0 19 0 13 1 11 13 13 19 13 11 13 13 19 13 19 11 0 0 19 0 1 1 1 11 1 11 11 11 19 11 13 1 11 13 13 19 0 11 19 11 11 19 11 1 1 1 19 19 11 0 19 11 11 1 1 19 11 1 0 19 1 11 0 0 0 19 1 19 1 19 13 1 19 19 1 0 11 19 11 13 19 11 1 0 19 11 19 1 0 11 19 1 19 19 0 0 11 11 0 19 0 0 1 1 11 19 11 13 11 19 11 19 1 11 1 11 1 1 11 19 1 13 19 11 0 13 19 19 11 0 11 11 11 19 19 1 11 13 11 13 19 11 13 1 11 11 11 1 0 19 11 13 19 0 11 11 0 1 0 1 19 11 13 11 13 0 19 1 1 1 11 1 11 1 1 11 19 19 0 0 1 1 19 11 11 13 19 13 19 13 1 1 19 11 13 11 11 19 13 19 11 0 19 1 13 1 11 13 11 13 19 11 11 13 19 13 11 19 11 13 11 1 13 1 1 1 11 13 11 1 1 1 11 0 11 1 0 11 19 11 1 19 19 1 11 1 1 1 19 11 1 19 13 19 13 11 13 11 0 11 13 1 11 11 1 13 0 1 11 1 0 19 13 19 1 1 13 19 11 13 1 19 1 13 19 0 14 1 11 1 1 19 13 11 11 1 19 14 11 0 11 0 0 0 13 0 11 11 19 1 11 0 11 1 19 13 0 11 13 0 19 0 0 11 19 11 1 1 11 11 11 0 11 11 11 13 11 1 19 14 13 14 11 13 1 13 14 19 11 0 1 19 11 1 0 0 11 11 1 19 11 19 1 11 11 13 19 13 1 19 13 1 19 19 1 11 19 19 11 19 1 19 13 11 13 19 11 11 19 11 13 11 19 13 1 19 13 1 0 1 0 13 0 1 11 19 1 13 11 19 13 1 19 0 0 1 11 13 11 19 11 19 11 1 13 19 11 0 19 13 1 11 11 1 19 11 13 1 19 11 19 13 11 11 13 13 1 13 19 11 11 13 11 1 19 0 11 1 19 11 11 1 19 1 11 19 1 1 19 11 11 13 1 19 11 19 0 13 11 11 11 0 19 13 11 0 13 11 0 11 19 11 1 19 13 11 1 0 11 11 1 11 1 13 19 11 1 13 11 11 13 1 19 11 1 11 1 1 1 11 11 19 11 13 11 11 13 19 11 13 19 19 11 0 11 13 11 13 11 0 1 11 0 19 0 19 11 19 1 11 13 0 11 1 11 19 0 0 1 13 1 11 19 1 13 13 19 13 11 19 13 19 11 13 13 11 1 19 13 0 11 13 11 13 11 1 11 11 11 11 13 0 11 11 13 1 11 13 11 19 13 13 13 19 19 13 13 13 11 19 1 0 19 11 1 19 13 0 19 0 19 19 1 13 1 13 19 19 13 13 11 11 13 19 13 19 0 13 11 11 11 11 11 1 1 11 0 11 0 11 11 11 11 19 13 11 19 11 0 13 11 11 19 13 13 11 1 0 0 1 19 11 19 19 11 19 13 13 13 13 0 13 13 0 13 13 19 13 11 13 11 13 19 1 1 0 11 11 19 11 1 19 11 13 13 11 13 11 1 11 11 0 1 11 11 0 19 19 1 13 19 13 19 11 1 11 13 19 1 11 11 1 11 0 19 11 11 0 19 1 13 11 11 19 1 19 11 19 0 11 1 13 11 11 19 11 1 11 19 19 11 0 11 13 19 0 19 11 13 0 11 1 13 11 1 11 11 11 1 0 13 19 11 19 1 11 11 19 19 0 11 13 19 0 0 0 11 11 0 13 11 19 13 14 0 19 11 19 13 11 1 11 19 17 11 11 11 13 0 19 11 19 1 1 1 1 13 19 1 19 11 13 19 13 13 19 13 19 13 15 11 11 11 11 1 1 1 1 11 1 1 0 11 0 1 1 19 13 13 13 19 1 1 13 11 1 0 11 19 11 1 13 13 1 11 13 19 11 13 1 1 13 13 11 19 19 1 19 19 13 19 19 1 19 11 19 0 19 19 13 13 1 13 11 19 13 19 13 0 19 13 0 19 19 11 1 1 19 11 19 11 19 11 1 11 13 1 13 11 1 13 11 13 11 1 19 11 11 1 13 19 11 1 19 11 1 19 11 0 1 11 11 11 0 0 19 0 11 19 0 1 1 19 13 1 19 13 19 19 11 1 19 0 1 13 1 0 13 0 1 1 13 11 0 11 11 11 19 11 11 1 11 0 0 11 19 13 11 1 19 0 19 0 0 19 0 11 19 13 1 11 19 13 11 1 19 0 0 13 1 0 11 11 13 11 11 1 11 19 1 19 19 0 1 1 11 11 19 1 1 19 19 11 19 14 0 11 11 19 19 1 11 19 19 13 0 11 11 19 19 19 19 1 1 19 1 19 19 0 19 13 19 13 11 13 11 13 11 13 1 13 13 1 13 11 1 11 1 19 11 13 11 19 1 19 11 0 11 1 19 11 19 1 13 1 13 11 19 0 0 19 19 19 11 13 19 19 19 1 19 1 19 11 13 11 11 19 13 11 13 19 11 1 13 19 13 19 13 0 19 13 13 13 11 13 11 13 11 13 19 13 11 1 13 19 11 1 1 0 13 11 19 13 0 11 19 11 13 11 13 19 11 13 11 19 11 1 13 19 13 19 1 19 13 11 19 11 11 19 11 19 19 11 1 11 13 19 19 19 11 19 0 13 11 19 13 11 19 1 11 19 13 0 19 13 19 1 19 11 19 11 19 13 11 19 19 11 11 0 11 11 0 1 19 11 19 11 13 19 13 19 11 13 19 11 13 19 1 11 13 11 13 19 11 19 0 13 13 13 1 19 13 11 11 0 11 0 19 11 19 11 11 13 19 17 19 11 19 11 17 11 17 11 13 11 11 19 0 19 13 0 1 11 19 19 11 19 11 13 13 0 13 13 19 13 13 19 13 11 13 13 11 19 11 19 1 11 11 11 19 1 11 19 11 13 11 19 19 13 0 15 19 19 11 13 19 11 13 11 13 11 11 0 1 11 13 19 13 13 19 19 13 1 11 0 13 19 13 19 11 13 1 19 11 13 19 0 11 19 19 11 19 1 13 11 13 11 11 19 1 19 17 13 13 1 19 13 1 13 19 11 13 11 13 19 1 1 13 19 1 11 1 1 0 19 13 11 13 19 1 13 1 13 1 13 11 13 13 11 19 13 1 11 1 13 0 19 13 11 0 13 19 11 14 11 19 1 0 1 1 13 19 19 13 1 13 1 19 13 19 1 1 19 13 13 11 13 11 13 1 19 0 0 19 11 13 13 19 1 11 1 13 13 13 19 13 19 13 13 11 1 19 11 19 13 11 0 19 11 11 1 1 11 13 11 0 13 0 13 1 19 11 19 19 13 11 1 11 1 19 11 1 1 1 19 0 11 11 0 1 11 11 11 0 19 13 19 1 13 19 1 19 11 0 11 11 19 11 19 11 11 1 19 19 13 19 0 13 19 11 1 19 0 19 19 11 11 19 19 11 19 13 19 1 1 19 19 13 19 11 13 13 11 13 19 19 0 19 1 1 11 13 1 11 19 1 1 1 11 19 1 0 1 1 11 19 11 13 1 0 13 13 19 13 11 1 13 1 11 13 19 19 11 19 1 0 11 1 19 11 1 0 1 0 19 11 0 11 1 11 13 11 0 13 13 11 19 0 11 1 19 11 1 19 11 19 19 1 19 1 1 0 11 0 1 1 1 11 11 13 19 13 19 11 0 19 11 0 11 11 11 1 0 11 0 11 19 11 1 1 1 0 11 13 13 0 11 1 1 1 11 19 11 19 1 11 1 1 19 11 1 0 11 1 1 19 11 1 19 11 19 11 1 1 11 19 11 0 19 0 0 19 11 19 11 1 11 1 13 19 1 19 1 11 1 11 11 1 19 19 11 1 11 1 1 0 11 1 1 11 11 0 0 1 19 11 1 11 11 13 19 19 1 19 13 13 13 0 0 19 1 1 0 11 11 1 19 11 11 19 11 1 1 19 11 0 19 19 11 13 19 1 1 13 0 19 11 13 1 1 13 1 11 1 11 0 0 19 0 1 11 19 19 11 11 19 19 13 1 11 11 13 1 1 19 13 1 19 11 13 0 1 1 11 19 0 19 11 0 1 19 1 1 1 13 13 19 13 0 19 11 11 1 19 11 1 19 13 1 11 11 0 11 1 0 11 1 11 11 1 19 11 1 19 11 19 1 14 11 13 19 11 11 0 19 0 1 1 0 1 1 1 19 11 0 1 0 1 1 19 0 0 19 1 1 13 19 13 0 11 1 1 19 11 1 19 11 1 19 19 19 19 11 11 11 1 11 0 1 0 19 11 13 1 0 0 13 11 0 19 0 11 1 19 0 19 11 13 11 1 11 1 11 11 11 1 11 1 1 1 1 1 11 0 19 11 13 19 11 19 11 13 11 19 1 19 11 11 19 1 11 11 11 11 19 11 1 19 1 1 0 1 11 19 11 0 19 11 11 1 0 11 11 0 11 19 1 0 11 0 1 13 19 1 11 13 19 11 13 19 11 13 0 11 19 11 11 19 1 19 1 1 1 13 19 11 11 1 11 11 13 19 1 11 11 1 19 1 19 11 19 1 19 0 13 11 13 13 1 11 1 13 1 19 0 1 11 11 11 1 0 19 0 19 13 1 11 0 1 19 11 1 11 1 19 11 1 19 1 19 1 11 11 19 11 11 1 19 11 19 11 1 19 1 11 19 19 11 0 19 11 19 11 11 1 11 11 11 1 1 19 19 11 0 1 1 13 11 13 1 19 1 13 19 1 19 1 11 0 11 13 19 11 11 11 1 0 0 11 13 11 19 1 13 1 13 19 13 11 1 1 1 11 14 11 19 11 19 11 0 19 11 1 1 1 1 11 0 19 11 14 11 1 0 11 1 19 11 19 11 1 1 11 11 19 19 11 0 19 19 11 0 1 1 19 11 1 1 0 11 19 19 11 1 1 1 19 1 1 11 19 1 1 1 19 11 1 11 1 11 19 1 0 13 11 0 0 0 19 0 1 1 19 11 11 1 0 11 11 1 1 13 0 0 1 0 0 1 19 1 19 11 11 19 11 1 19 11 11 19 0 1 1 1 19 1 11 19 11 11 11 0 11 19 19 19 1 19 1 19 11 13 11 19 11 11 1 1 13 11 11 19 11 0 11 11 0 19 1 1 19 11 19 11 1 1 11 19 11 19 0 1 11 13 19 1 17 11 1 19 19 0 19 11 0 11 0 0 11 19 11 11 11 11 11 11 1 11 19 11 11 19 11 11 0 19 1 13 11 1 11 1 11 19 11 1 1 11 11 11 14 1 17 19 11 19 11 0 17 19 19 11 11 19 11 13 1 0 11 19 1 19 11 1 19 1 19 1 1 13 1 19 11 1 1 11 19 19 13 11 19 1 13 1 0 11 19 11 13 1 0 19 11 13 0 1 11 19 1 19 19 1 11 1 0 19 11 11 13 19 11 19 11 1 11 19 11 0 11 19 11 19 11 19 11 11 19 19 11 19 1 1 13 19 11 11 17 19 1 11 11 0 1 19 1 1 11 11 19 1 19 11 19 11 11 0 0 0 19 11 0 11 19 1 19 19 11 19 11 1 11 11 19 11 11 19 11 1 19 0 1 11 0 11 19 0 1 19 0 1 19 1 11 19 1 11 19 11 1 13 19 19 1 1 11 1 19 1 1 19 1 13 11 11 1 19 1 0 0 11 1 11 0 1 19 1 19 11 1 19 1 11 11 19 1 19 1 11 19 1 1 1 1 1 11 1 11 11 1 1 1 1 13 19 11 1 13 19 1 19 1 1 1 19 13 1 19 11 1 19 13 19 1 0 19 11 1 13 1 19 11 1 11 13 19 1 19 1 11 1 13 11 19 1 1 13 19 1 1 13 11 0 13 1 11 1 19 16 1 11 11 1 11 1 19 11 1 0 19 1 1 11 19 11 1 11 19 0 1 19 11 11 13 0 0 1 19 1 13 1 11 1 1 19 11 13 19 11 0 13 0 19 11 1 19 11 11 19 13 11 1 19 11 1 13 19 11 0 1 1 19 11 19 1 19 1 0 11 19 17 11 19 11 1 11 1 11 1 1 13 11 13 19 13 1 19 1 11 13 19 1 11 19 11 1 19 11 19 19 14 19 11 13 19 1 11 13 1 13 19 13 11 11 19 13 11 13 0 19 11 1 1 1 19 11 19 11 1 0 0 11 19 0 1 19 13 11 1 19 11 19 11 13 11 0 19 1 11 1 11 1 11 0 0 1 1 0 19 1 11 13 13 0 19 11 19 1 19 1 11 11 13 0 19 19 1 11 11 19 1 1 13 11 0 1 13 13 19 1 19 1 1 13 1 19 11 11 1 1 1 19 0 0 11 19 0 11 19 11 11 13 1 19 1 13 19 11 1 11 19 1 19 13 1 11 1 11 19 11 11 1 1 19 1 1 1 11 11 19 1 11 13 19 13 19 1 0 1 1 11 1 1 11 1 1 19 0 11 19 19 1 13 1 11 11 13 11 11 19 11 1 19 11 19 13 1 19 11 0 11 11 19 11 13 1 0 19 11 1 1 11 1 0 11 1 19 1 19 13 19 1 19 11 1 11 1 11 11 19 1 13 19 19 13 1 13 0 19 1 13 11 13 1 13 19 1 1 19 13 11 19 1 1 11 11 1 13 19 1 1 11 11 1 11 13 11 13 1 0 19 11 13 11 11 11 1 11 1 11 19 0 19 1 13 1 13 13 1 1 13 11 1 13 13 19 13 1 19 11 11 19 13 13 13 13 19 13 19 13 19 13 11 1 19 19 11 1 0 1 11 1 1 19 19 1 13 0 1 19 1 13 19 1 1 19 1 1 19 1 11 1 13 1 1 0 1 19 1 11 19 19 0 11 11 1 14 11 19 1 11 1 19 19 11 19 13 11 1 13 11 19 13 1 1 19 1 19 11 0 1 11 1 1 1 1 19 1 13 11 0 19 11 1 0 0 11 1 1 19 19 19 1 19 0 1 19 11 19 19 0 11 11 1 19 11 11 19 11 19 11 11 1 11 19 19 1 11 13 0 13 19 11 1 11 19 11 19 1 15 19 11 11 19 0 11 0 11 1 1 19 11 19 11 11 1 19 0 11 13 11 19 17 1 19 11 1 19 11 1 11 1 13 1 19 0 11 0 1 11 11 19 19 13 1 1 19 1 11 19 11 1 19 13 19 11 19 11 19 11 0 11 19 13 0 19 11 1 11 0 11 19 19 1 19 11 13 0 13 19 11 0 19 13 11 11 19 1 11 19 1 11 11 11 19 11 14 11 1 0 11 19 11 1 13 11 19 13 11 13 1 19 19 11 11 1 0 11 1 1 0 19 19 1 11 0 11 13 11 11 13 19 11 11 19 11 19 0 11 19 13 11 19 13 0 11 19 1 11 1 1 11 19 13 1 19 11 1 19 1 11 11 1 19 19 19 11 1 1 19 13 19 19 13 11 1 19 11 13 1 11 19 19 1 19 19 1 11 19 0 19 1 19 0 19 11 1 1 0 13 11 19 1 19 19 19 0 13 11 19 13 11 19 11 13 11 13 1 11 1 11 1 11 11 1 17 11 19 11 11 1 11 11 13 19 0 13 11 19 19 1 0 11 0 0 11 1 1 1 19 1 11 1 11 19 11 19 11 19 11 11 1 13 1 11 1 19 11 11 1 11 1 0 0 19 11 0 1 11 1 1 11 19 1 11 1 1 13 11 19 11 1 1 13 1 11 19 11 1 19 11 1 13 11 19 1 19 1 11 11 11 1 11 1 11 1 1 19 11 19 11 0 19 19 0 11 0 11 1 1 11 1 1 1 1 11 11 0 11 19 13 1 11 19 11 11 13 1 11 19 13 11 1 19 13 0 11 1 1 1 1 11 1 13 13 11 1 19 1 11 0 13 1 11 1 0 1 11 19 11 13 19 0 11 0 11 11 19 0 11 0 0 19 13 19 11 0 11 19 1 1 1 19 11 11 1 11 11 19 1 19 0 0 19 1 11 1 11 19 13 0 11 19 0 1 11 19 0 1 19 0 19 19 11 13 0 19 0 1 1 19 13 1 11 13 19 11 19 1 1 1 11 1 19 11 11 19 13 19 11 19 11 11 0 0 0 11 19 0 1 11 11 0 19 19 11 13 0 0 11 13 11 19 1 13 19 13 13 19 13 13 19 11 11 19 1 1 19 13 1 11 19 11 11 19 1 0 1 0 19 13 13 19 11 11 13 0 1 19 13 1 19 1 11 1 11 19 11 1 19 13 11 19 13 19 11 0 19 13 13 13 1 19 1 17 19 1 11 1 0 11 0 19 19 13 11 19 0 13 13 15 19 13 1 17 19 19 0 19 0 0 0 19 11 13 19 11 13 19 19 11 13 11 13 19 13 11 19 13 11 1 1 13 19 0 11 0 19 11 11 1 11 19 1 19 1 0 13 1 0 0 13 1 11 13 19 19 1 1 11 0 1 19 19 0 11 19 1 0 19 19 1 19 1 19 1 19 1 11 19 19 19 11 19 11 11 19 19 11 11 11 0 1 19 11 19 19 11 1 1 0 19 19 11 1 11 19 13 11 1 19 0 11 11 19 0 0 11 19 0 1 11 1 11 11 19 11 1 0 19 0 11 19 19 13 19 11 1 11 1 1 19 13 11 1 11 19 1 11 13 19 19 13 0 0 11 1 11 19 19 11 11 19 11 13 11 13 19 13 11 11 19 13 0 17 11 13 1 19 11 19 11 11 14 11 11 19 1 19 11 11 13 11 11 11 19 0 11 11 11 13 1 13 1 11 1 11 19 17 19 13 11 11 11 1 19 1 11 11 19 11 0 1 13 19 13 13 11 13 19 11 13 0 1 11 1 1 11 11 1 19 11 11 17 19 11 11 1 19 11 11 11 19 11 11 1 19 11 11 13 19 13 11 13 19 1 11 11 1 11 11 19 11 19 11 11 1 11 11 11 1 19 19 0 1 1 19 1 1 1 13 0 11 13 11 1 0 11 0 0 11 1 11 14 19 0 11 14 1 11 11 1 19 11 1 11 11 1 11 19 11 1 11 11 1 19 13 0 11 13 19 11 11 1 11 19 11 19 11 11 11 1 19 13 19 19 1 11 13 11 13 11 13 1 19 11 13 19 11 1 1 11 1 1 19 13 1 0 11 19 13 11 11 13 1 11 19 11 11 11 13 19 11 1 19 1 1 19 19 13 19 11 1 1 11 1 19 13 11 19 11 11 11 13 19 11 19 0 11 19 1 0 11 13 13 19 11 19 1 13 14 19 1 19 13 1 19 1 19 1 11 13 19 0 1 19 11 1 19 11 11 1 11 11 1 19 11 1 0 19 11 1 13 11 19 11 13 11 13 11 1 0 11 1 19 1 0 0 1 11 1 19 13 11 11 19 13 11 13 1 11 11 19 1 11 19 0 19 1 19 0 0 19 13 11 11 1 11 19 1 11 1 19 13 19 1 1 13 11 19 11 13 1 13 13 19 1 11 19 0 0 11 0 11 11 1 11 19 11 19 1 13 19 1 11 1 19 11 0 19 11 1 0 0 19 11 11 19 1 1 19 1 19 11 19 1 19 19 13 19 11 19 1 11 11 13 11 0 11 1 0 0 19 19 11 0 19 15 19 1 19 13 19 11 19 13 11 19 0 1 11 11 1 11 11 19 11 1 19 11 1 13 11 13 11 19 1 11 13 19 11 13 1 19 1 11 19 1 11 1 11 11 11 19 11 0 1 11 1 11 19 13 13 0 13 13 19 11 13 0 0 0 13 11 11 11 11 19 11 19 13 11 11 19 11 0 13 1 13 11 0 0 1 1 19 1 11 11 11 0 13 19 19 13 11 13 19 11 11 19 13 11 11 19 1 1 1 1 0 0 19 1 11 19 13 11 1 1 13 19 11 19 13 11 13 11 13 13 11 13 19 1 11 0 1 1 1 11 11 19 0 1 11 19 0 11 13 19 1 19 13 19 0 11 13 13 1 13 1 0 13 11 1 11 19 1 11 0 19 13 1 19 13 13 13 1 19 0 0 1 19 1 11 11 19 0 1 0 11 1 19 11 19 1 13 19 1 11 0 19 11 13 1 1 11 19 1 19 1 1 1 19 11 0 1 19 1 1 13 11 1 13 1 19 0 11 1 1 11 19 19 1 11 0 1 11 19 11 1 13 11 13 1 13 1 13 19 1 19 13 13 1 0 1 17 11 1 13 19 1 13 13 1 1 11 13 19 1 11 13 11 0 1 0 11 1 19 0 19 1 1 11 13 1 11 11 13 11 1 1 1 0 1 13 11 19 19 11 0 1 13 19 11 13 19 1 14 11 11 11 19 0 1 19 1 19 11 1 11 13 19 11 14 11 0 11 0 13 19 13 13 11 1 19 11 0 1 19 1 11 13 0 0 19 11 11 1 1 19 11 19 0 11 0 0 19 1 11 19 19 0 0 13 13 19 11 19 19 11 0 19 0 1 19 19 13 19 13 1 11 1 1 19 11 0 11 19 0 19 1 13 1 19 1 19 11 13 1 1 11 19 13 11 13 11 13 13 1 13 19 1 11 19 13 1 19 11 19 0 1 19 13 13 0 13 19 13 11 1 1 19 11 11 0 19 1 1 19 1 11 0 0 13 19 1 13 1 13 13 19 13 1 11 19 0 19 13 1 19 0 11 1 11 1 19 1 1 0 11 0 19 11 1 19 11 13 0 11 19 1 11 13 1 19 13 11 0 1 19 13 11 14 0 1 0 11 0 0 13 13 19 13 19 13 1 13 0 1 0 0 13 13 0 1 0 11 11 11 0 0 19 1 11 0 19 19 1 0 1 1 11 1 11 19 11 0 11 11 13 1 19 19 0 11 0 19 0 11 19 1 13 11 0 19 1 19 11 19 11 11 1 11 11 1 11 1 1 1 0 19 1 19 11 11 11 0 19 11 0 11 11 13 1 0 1 0 13 19 19 1 11 1 11 1 0 13 1 11 19 11 11 11 1 1 1 11 0 11 1 1 1 11 11 19 11 11 11 1 11 11 19 11 1 1 1 19 11 1 19 0 1 11 19 19 11 1 1 1 19 1 19 1 19 11 1 11 0 1 19 0 1 1 0 0 0 0 11 19 0 11 0 13 13 0 11 11 0 11 1 19 0 13 1 19 13 0 11 11 0 0 0 0 1 19 1 11 13 1 13 0 1 13 13 1 11 19 19 0 11 11 0 11 1 1 0 19 1 13 11 11 19 11 1 11 19 11 19 0 1 1 11 1 1 13 11 19 0 19 0 11 1 11 11 1 1 0 1 11 1 0 11 1 11 1 0 0 19 11 19 11 11 19 13 11 11 19 1 0 1 19 1 11 11 1 11 0 11 1 1 11 19 1 11 1 1 11 1 1 11 1 11 19 11 11 11 11 0 11 11 11 11 19 11 0 19 0 11 19 11 1 1 0 0 1 19 1 19 19 13 0 1 19 0 19 13 19 1 19 11 19 11 0 19 1 1 19 11 1 19 11 0 19 0 19 19 11 1 11 19 11 19 11 1 1 0 0 19 1 1 0 19 13 1 0 19 0 1 11 11 19 11 1 1 11 0 1 11 13 11 0 0 19 11 13 13 0 0 13 19 13 13 1 13 19 0 19 0 11 1 19 0 1 19 19 13 19 1 13 13 11 11 11 19 11 11 11 13 11 19 11 19 0 13 1 1 13 1 19 13 19 13 13 1 1 11 0 0 1 1 0 0 19 1 19 0 1 19 1 1 1 11 1 19 11 1 1 11 19 11 19 1 19 0 13 1 0 0 13 19 19 13 0 0 1 0 1 19 13 11 1 1 11 1 19 19 13 19 13 1 19 13 13 19 1 13 13 1 11 13 0 1 1 1 19 1 13 11 19 13 13 13 13 19 13 11 13 19 13 1 1 19 1 1 19 1 0 11 11 1 1 0 0 11 13 13 1 19 13 0 0 13 0 19 1 11 1 0 19 11 1 19 11 0 0 19 11 0 1 13 1 0 1 19 1 11 0 11 0 1 13 1 0 1 1 19 13 13 19 0 19 11 0 0 19 1 13 13 19 13 11 1 1 11 1 11 11 19 19 0 11 19 19 11 19 0 0 19 1 13 1 1 0 0 13 11 1 0 13 11 19 19 1 1 19 19 1 13 19 13 11 19 1 1 0 13 0 19 0 11 11 0 1 19 11 11 1 19 0 19 13 19 1 19 13 0 13 13 0 0 11 1 1 1 11 13 11 1 19 13 13 0 1 19 1 1 19 11 19 19 11 0 11 0 0 19 1 11 0 11 0 11 1 11 1 0 13 13 19 11 1 13 11 0 19 0 11 11 19 11 19 11 13 11 19 11 11 1 1 19 11 19 1 11 0 1 13 11 13 11 13 0 11 0 11 19 13 0 11 19 13 19 11 0 11 19 11 13 11 13 13 0 1 11 19 11 13 0 13 11 1 1 19 19 11 1 13 11 11 1 11 19 11 13 13 19 0 13 19 19 1 11 0 1 11 11 19 11 19 0 19 1 11 0 1 1 1 19 11 13 11 0 11 11 0 11 19 0 19 0 11 11 11 19 1 0 19 11 19 11 11 1 1 11 1 11 1 19 11 1 11 11 11 19 11 0 1 11 11 0 11 11 11 19 1 11 0 0 1 11 1 19 19 0 11 19 11 0 11 19 1 19 1 0 19 13 1 1 11 19 11 0 1 11 13 0 11 0 1 11 0 0 11 19 1 19 11 1 19 1 0 11 1 0 19 11 1 19 19 11 19 0 19 11 11 0 19 11 11 13 11 19 11 19 1 11 13 0 0 19 0 11 11 19 11 19 0 1 11 11 19 1 19 11 1 11 19 1 11 11 1 11 0 19 0 0 13 0 0 19 1 19 19 11 0 19 11 0 1 1 19 11 11 13 19 11 11 0 0 0 11 11 19 19 1 11 1 13 1 1 19 13 11 19 1 19 19 11 1 0 0 11 0 1 11 0 1 11 0 11 13 19 11 13 19 11 19 19 1 13 19 11 13 19 13 19 11 0 13 19 11 0 1 1 13 13 19 1 11 19 11 19 11 11 19 19 1 11 1 0 1 1 13 13 13 19 13 19 11 13 19 13 11 13 1 11 13 1 19 11 13 11 13 19 1 1 19 13 0 19 11 13 19 13 1 1 13 11 13 19 13 0 11 11 19 1 13 11 1 1 0 0 0 11 13 1 13 1 11 13 13 13 0 11 13 13 0 1 11 1 19 13 1 11 13 19 13 0 13 13 11 19 19 11 0 0 11 11 19 19 11 19 11 11 1 19 0 11 1 0 19 0 0 11 1 19 13 19 13 0 1 19 11 0 19 11 1 1 1 0 1 0 19 13 0 19 11 1 19 0 11 1 11 19 11 19 1 0 1 1 19 0 11 0 0 19 1 13 19 13 13 13 19 13 13 0 13 1 0 11 13 0 11 1 1 0 1 0 19 0 0 0 1 0 11 19 0 13 13 11 1 13 1 19 19 1 11 1 13 1 11 19 11 1 1 1 11 13 0 11 11 19 19 1 11 19 11 1 11 1 19 0 13 19 13 13 11 11 19 1 11 11 0 19 19 1 11 1 19 11 13 11 13 19 19 11 13 11 19 13 19 11 11 1 19 11 11 19 19 13 11 19 13 11 13 1 1 11 19 13 13 11 19 11 14 11 11 13 19 1 19 13 11 1 1 13 19 13 11 0 1 19 0 13 0 11 11 19 11 1 11 19 11 19 1 1 0 13 11 0 13 19 1 11 11 13 19 11 13 11 19 11 19 1 19 11 1 19 1 19 1 0 19 13 13 11 13 13 19 11 19 0 1 0 1 19 13 13 13 19 13 19 13 11 19 13 13 11 13 1 11 1 13 11 1 1 13 13 19 13 11 13 11 1 13 1 13 0 1 19 19 0 0 13 11 13 19 1 1 13 13 11 1 13 19 1 19 11 19 11 0 19 13 1 1 13 13 19 13 13 11 13 11 19 11 11 19 11 19 11 0 1 19 19 11 13 13 19 13 13 19 13 19 11 13 11 11 19 11 13 13 11 19 13 1 19 0 19 1 13 11 11 13 0 11 11 19 11 19 11 1 19 0 0 1 19 19 11 11 11 19 0 11 0 11 0 19 13 0 1 19 11 1 0 0 11 19 0 11 0 19 11 19 0 19 19 1 11 1 19 19 19 1 1 1 11 13 19 1 1 19 13 19 1 19 11 13 1 13 11 1 13 19 19 11 19 1 0 0 19 13 0 19 0 1 1 0 11 1 11 19 13 19 0 19 13 11 19 1 11 13 11 13 0 13 19 13 13 0 19 11 19 19 1 13 13 11 19 13 11 19 0 1 0 13 19 19 19 1 13 0 19 1 13 0 11 19 13 0 19 1 11 1 19 11 11 19 0 19 13 1 1 19 1 0 19 1 13 0 1 11 19 13 11 0 1 13 11 11 11 11 13 19 11 11 11 11 19 11 13 11 13 19 11 13 19 0 1 1 13 19 13 11 0 1 0 11 0 19 1 1 1 11 13 19 13 13 11 1 0 1 1 0 0 13 1 19 1 11 11 11 0 19 1 19 11 0 11 1 11 19 19 11 13 19 0 1 1 0 19 11 19 11 13 1 11 19 1 11 0 19 0 19 11 19 13 11 13 13 19 11 19 11 19 19 13 19 11 19 11 1 0 0 11 19 11 19 19 11 11 11 1 11 13 11 13 11 13 11 19 11 0 0 1 1 19 0 19 19 11 13 19 13 1 19 11 13 1 19 13 11 0 11 19 1 0 1 11 19 11 13 1 13 11 19 13 0 11 1 11 1 19 1 11 11 0 19 11 1 19 11 1 1 19 13 11 11 19 0 1 1 11 11 1 19 11 0 19 0 1 11 19 13 11 13 11 0 13 19 1 0 13 11 19 1 19 13 11 13 0 11 1 11 13 11 11 11 13 11 19 13 1 13 19 19 11 13 13 13 19 13 11 0 11 13 11 0 1 19 11 11 13 11 19 13 19 11 0 19 11 13 19 1 11 13 13 1 0 13 13 19 0 0 11 19 11 11 11 1 19 11 19 11 11 1 19 1 19 13 19 13 1 19 11 19 11 19 11 19 11 19 19 11 11 0 1 13 19 13 1 1 11 19 11 1 11 1 0 11 1 19 1 0 19 11 0 0 13 0 19 11 0 11 1 19 11 1 1 1 19 1 19 11 1 13 19 13 13 13 1 19 13 13 19 1 19 11 1 11 13 11 1 13 1 11 0 13 0 19 1 19 11 1 13 11 0 19 1 0 1 19 1 19 11 19 1 1 19 11 11 1 1 19 0 19 0 13 0 1 19 1 11 19 1 11 1 1 11 11 1 0 19 0 19 1 1 11 19 13 11 1 1 13 19 11 11 19 11 19 19 11 0 1 11 11 1 1 1 1 19 1 19 11 13 13 1 19 1 19 11 13 11 13 11 19 13 11 13 19 1 0 11 1 1 13 1 13 0 1 1 11 13 19 13 11 19 13 11 13 1 13 13 13 13 11 13 13 13 13 11 19 13 11 13 19 1 1 13 11 13 11 1 11 13 19 1 1 1 13 13 0 19 13 13 13 1 19 1 13 19 1 19 19 11 19 1 1 13 0 19 0 1 13 1 1 19 11 11 1 11 1 19 19 11 11 1 19 11 13 19 13 19 13 11 0 13 13 13 1 11 13 11 1 1 19 13 1 13 13 19 11 0 11 13 11 0 11 1 13 11 1 19 11 1 0 19 1 11 13 19 11 13 13 11 13 19 11 13 11 1 13 19 11 13 11 13 13 0 19 1 19 19 11 19 1 19 19 13 1 13 1 13 13 13 13 11 13 1 1 19 11 13 13 13 11 13 19 11 19 1 0 11 1 11 1 19 11 19 13 11 11 19 19 1 19 11 13 19 11 13 11 19 11 11 11 13 19 11 17 11 19 11 0 11 11 19 11 13 1 19 19 13 1 19 11 19 13 11 1 11 13 19 1 1 19 19 1 13 1 11 0 11 13 1 13 0 1 13 19 11 1 11 1 1 11 1 1 19 1 11 0 1 11 17 19 11 11 1 19 11 11 19 13 11 13 1 19 13 11 19 11 19 11 13 11 1 0 11 11 1 11 0 19 11 13 1 13 11 0 1 19 11 1 0 11 1 1 13 11 1 11 19 19 1 11 1 13 11 0 13 11 13 19 13 13 13 1 13 19 11 1 13 11 1 11 19 0 11 11 19 11 13 11 19 1 13 19 11 13 11 0 1 11 1 0 11 19 19 11 13 11 13 11 1 1 19 11 0 1 11 19 11 19 0 11 1 0 1 11 11 1 19 11 19 11 1 1 13 1 13 0 11 1 13 11 19 13 13 1 19 11 1 11 13 1 19 13 11 1 1 1 11 19 0 11 19 11 13 19 13 11 19 11 13 13 11 13 0 1 13 19 0 1 0 1 11 11 1 19 19 19 1 11 13 0 13 11 1 0 11 11 13 0 0 11 19 19 1 11 13 1 13 13 1 13 11 11 13 11 13 1 11 19 13 19 11 1 11 19 11 0 13 1 13 11 1 1 1 13 1 13 11 11 13 1 0 11 0 19 11 1 11 11 11 0 13 0 19 0 13 1 13 1 1 11 0 11 11 19 1 19 11 0 19 1 1 19 1 13 1 19 11 13 13 0 11 13 0 1 11 13 1 11 19 19 1 19 19 11 19 11 13 11 1 13 11 13 13 11 1 11 11 11 19 13 11 1 19 1 1 11 0 13 11 13 11 19 1 13 19 13 1 13 19 11 1 13 13 11 11 1 11 1 19 19 19 19 1 19 11 13 11 19 11 13 19 1 0 13 0 1 11 1 11 1 11 11 1 0 19 11 14 11 19 0 1 1 1 11 13 1 19 11 19 1 19 1 11 19 11 0 11 19 11 19 13 1 19 11 19 11 1 0 11 0 19 0 19 1 0 11 1 11 11 19 11 11 19 0 1 11 13 1 19 11 19 1 11 13 1 11 1 11 0 11 19 0 11 11 1 1 11 11 0 11 1 11 0 19 11 13 0 0 11 13 11 0 0 19 0 13 11 11 1 11 11 1 1 19 11 13 0 11 11 11 19 1 19 11 1 11 19 11 11 1 19 1 1 19 1 0 19 11 13 13 11 1 1 19 1 11 11 14 19 14 0 19 13 0 13 19 1 19 13 19 11 1 11 11 11 11 11 11 13 13 0 11 19 11 13 19 17 11 1 19 11 1 19 19 19 0 19 13 11 13 0 19 13 1 11 13 11 11 1 1 1 11 1 19 13 11 1 19 11 13 19 13 19 1 1 19 11 19 19 11 1 19 19 13 11 13 11 13 13 11 17 13 13 11 1 13 1 0 13 0 19 13 0 11 11 13 19 11 13 11 19 11 19 11 0 0 19 11 19 11 1 19 0 1 11 13 13 1 11 13 19 11 0 11 13 11 19 13 1 11 13 1 19 1 19 11 1 0 13 0 11 0 19 11 1 0 11 13 19 13 13 11 19 11 13 11 19 11 19 1 11 1 19 19 0 11 19 13 13 19 11 13 11 19 11 0 11 0 13 11 11 19 11 14 11 11 1 11 11 19 13 19 1 11 19 13 11 11 11 19 11 11 0 11 19 11 0 19 17 11 19 11 1 19 11 19 13 11 1 11 0 11 19 11 0 19 19 11 0 1 1 11 19 11 11 11 19 1 19 0 0 19 11 19 1 19 0 19 0 11 19 11 19 11 11 19 0 19 11 11 1 19 11 19 11 19 11 1 0 13 19 11 11 1 13 19 1 19 13 11 11 11 19 11 13 0 19 19 11 1 0 1 13 0 19 0 13 11 19 11 1 13 1 1 0 13 19 13 1 11 1 19 13 0 19 1 11 0 11 17 0 19 0 1 1 19 11 0 11 11 19 11 11 19 13 11 19 11 13 13 11 1 0 1 1 11 11 0 11 11 11 11 11 1 1 13 13 19 1 19 1 11 0 13 17 19 13 19 13 11 14 13 19 19 0 11 1 19 11 11 14 0 14 19 1 19 11 1 1 19 1 0 19 11 1 19 0 11 11 11 1 11 11 0 1 0 1 0 0 19 19 1 0 19 19 1 1 19 0 19 19 11 0 11 0 11 19 11 1 0 11 11 19 1 0 1 11 1 11 11 0 11 19 11 11 19 17 19 11 14 11 0 11 19 1 11 11 0 11 11 1 19 19 19 0 19 19 1 11 19 13 11 11 11 19 11 11 0 11 11 19 19 11 17 19 11 1 13 1 14 19 11 13 19 0 11 0 1 1 11 1 1 1 1 19 19 13 13 0 19 13 11 19 1 1 1 11 19 1 11 0 19 1 1 0 11 17 13 1 11 19 0 1 11 19 15 11 11 17 0 19 1 11 1 19 19 0 11 19 1 13 19 1 11 11 19 11 0 11 11 19 19 1 17 13 19 0 14 19 1 14 19 1 19 1 13 19 0 19 1 11 1 11 1 19 11 19 13 19 11 1 19 0 13 0 1 13 1 0 11 13 11 11 1 19 0 1 11 1 19 19 11 13 13 11 13 19 11 19 11 11 11 11 11 11 1 19 19 1 1 11 1 1 11 0 0 1 11 19 0 19 1 11 0 1 11 19 1 1 1 0 11 1 0 13 19 0 11 19 13 0 19 11 11 1 1 1 1 19 11 1 11 11 0 13 19 11 13 1 0 13 11 11 1 0 1 1 11 19 0 13 11 19 13 19 1 1 19 19 11 0 11 19 19 11 19 11 1 0 19 11 11 19 11 11 11 0 19 11 13 1 11 19 11 13 19 1 0 11 0 19 13 11 11 19 11 19 11 1 11 11 19 13 19 11 13 19 11 0 11 19 11 0 11 19 11 11 11 11 11 1 11 1 1 19 13 13 19 13 19 11 19 0 11 11 0 1 11 1 1 1 0 1 1 0 11 11 19 0 19 0 19 0 0 1 13 11 19 1 1 11 11 19 11 19 13 19 0 1 19 11 11 11 1 1 13 11 19 19 0 11 19 11 13 1 11 1 1 11 0 11 1 11 13 0 0 1 13 19 1 19 11 0 11 1 11 1 19 11 0 1 19 0 0 19 11 1 19 1 13 19 11 19 1 1 11 11 0 1 1 11 19 19 13 13 19 19 13 11 13 0 19 1 13 0 1 11 1 11 0 13 1 1 11 0 19 19 1 19 0 13 19 1 19 11 11 19 13 19 11 1 19 11 0 19 1 13 11 13 19 11 19 13 1 11 0 19 1 0 11 0 13 19 11 1 11 1 11 1 11 1 1 19 11 13 0 19 13 19 11 19 1 1 11 19 11 11 0 11 1 0 19 1 11 1 11 11 11 1 11 19 11 11 1 1 19 11 11 13 0 11 11 13 11 19 1 11 19 19 11 19 19 19 11 19 0 11 1 11 11 11 1 11 11 11 11 1 0 19 11 19 11 1 0 19 1 1 19 11 19 19 11 19 1 11 0 1 1 1 19 11 13 1 1 19 1 11 1 11 13 11 13 13 11 11 1 0 1 1 11 19 11 1 0 1 13 0 11 0 1 19 13 19 13 13 11 13 13 11 13 19 0 1 13 0 13 11 1 19 1 11 11 11 11 0 1 13 1 19 0 13 1 13 19 11 11 0 19 11 13 13 13 0 1 0 0 11 19 19 15 1 0 1 11 11 0 11 1 1 11 1 13 13 19 11 11 19 0 11 13 11 1 19 11 1 19 11 19 11 19 0 11 11 13 13 19 1 11 1 13 11 1 13 0 1 11 19 1 11 1 19 11 1 11 11 1 1 11 11 1 0 13 11 13 13 13 13 13 11 1 1 13 14 1 19 1 11 0 11 1 1 13 13 13 13 0 13 11 11 0 1 11 19 11 19 11 1 11 0 11 1 0 11 1 13 11 19 13 13 19 1 11 19 11 13 11 1 11 1 19 11 11 11 1 11 1 11 0 11 13 13 11 1 13 13 0 11 0 1 19 0 11 13 11 11 11 11 19 11 1 1 1 1 0 19 13 11 1 19 13 19 0 13 19 13 19 11 1 0 11 1 11 1 11 1 19 11 0 11 1 0 11 11 19 1 11 11 13 11 0 19 11 11 1 11 0 0 11 11 13 11 1 19 11 11 1 13 19 13 0 11 1 11 11 11 0 1 11 1 11 1 19 1 13 19 11 1 13 0 13 19 11 1 19 11 19 1 19 19 13 11 19 1 1 0 19 11 19 0 0 1 11 0 19 11 13 14 11 19 1 1 19 11 1 0 11 11 11 19 11 0 13 11 19 1 11 1 1 13 1 0 0 11 19 1 1 0 13 19 1 19 1 1 11 19 11 11 1 1 19 13 0 1 13 19 11 1 1 19 11 13 11 19 1 11 1 13 11 11 19 1 11 11 19 13 13 1 11 19 11 13 1 1 11 13 11 13 13 1 19 1 1 19 13 14 19 11 13 1 11 0 11 1 13 11 1 11 0 19 13 19 1 11 13 19 13 11 13 0 13 13 0 19 11 13 11 11 1 1 13 13 1 11 0 1 13 11 11 11 11 1 1 11 0 13 14 0 19 13 19 13 14 13 19 1 13 0 13 11 13 1 19 11 1 13 0 11 15 1 11 11 1 19 0 11 19 11 19 13 11 0 0 11 14 1 19 11 1 11 11 1 19 11 19 0 11 19 1 1 11 11 1 11 1 11 0 0 11 13 11 1 19 1 1 19 1 11 1 19 11 11 14 1 19 0 11 1 0 11 0 11 0 1 0 14 19 11 0 11 1 11 0 11 1 1 1 13 11 1 1 0 13 11 19 11 1 0 1 0 0 1 11 0 1 0 19 13 1 11 11 1 11 14 1 1 11 1 11 11 0 11 11 1 1 19 11 1 11 11 11 1 11 0 11 19 0 11 14 1 1 0 19 19 11 1 1 19 1 11 11 11 1 0 1 1 1 1 19 11 0 19 11 19 13 1 19 11 13 0 1 1 0 19 13 11 11 11 19 19 1 0 1 19 1 1 1 11 19 13 1 1 19 13 14 11 11 1 11 13 11 19 11 11 1 1 19 0 1 11 11 19 1 11 1 0 19 13 11 19 11 13 17 19 11 19 11 1 0 19 1 19 0 11 1 1 0 13 19 1 19 13 19 1 0 14 19 14 11 13 1 1 1 19 1 1 19 11 1 19 11 1 13 11 1 19 19 11 19 1 19 19 1 11 13 1 11 0 11 13 19 0 19 13 19 13 13 19 13 19 11 1 19 13 11 13 11 11 1 11 19 11 0 1 1 19 11 13 13 1 19 19 11 1 1 19 19 13 11 1 1 19 1 13 11 13 0 11 11 0 11 1 11 11 13 13 13 19 13 11 13 19 11 13 11 13 11 19 13 11 1 11 11 1 13 13 1 11 19 13 1 11 1 11 11 19 19 11 13 11 13 11 19 19 11 1 1 19 19 11 1 0 1 13 11 19 0 19 13 19 11 19 11 13 11 19 1 0 11 11 11 1 11 0 19 11 19 11 19 11 19 0 11 11 1 11 1 0 11 11 19 19 0 13 1 19 19 13 11 19 19 1 13 19 19 11 1 1 13 11 1 19 11 13 13 19 1 19 13 13 11 1 0 11 19 11 0 0 19 13 13 13 13 19 0 13 13 11 13 13 19 1 1 19 1 11 13 1 19 13 11 19 11 1 0 19 0 11 19 0 19 13 11 13 1 19 13 0 11 11 13 13 11 13 19 13 13 11 0 13 19 11 11 1 19 11 1 11 11 11 19 13 11 11 1 11 13 11 14 13 11 13 19 11 13 1 11 19 11 19 19 1 13 0 1 11 0 19 1 11 19 13 1 19 19 13 19 1 19 0 13 1 13 11 19 11 1 1 1 0 11 1 19 13 19 13 13 19 13 11 19 13 11 13 1 13 19 11 0 13 13 13 19 13 1 13 11 0 11 19 1 11 19 11 0 1 13 19 13 13 13 1 19 13 19 11 1 19 11 0 19 19 11 1 19 1 19 0 11 1 1 11 1 13 11 19 11 13 11 19 1 11 1 11 1 19 0 19 19 19 13 11 19 13 1 1 19 11 1 19 19 19 19 0 0 11 11 11 1 13 0 13 11 13 19 1 1 13 11 13 19 13 11 0 13 19 13 1 1 13 19 19 1 0 0 19 0 13 13 0 19 19 13 13 19 0 13 19 13 1 1 19 1 1 0 11 19 1 0 11 11 1 1 11 11 15 11 1 1 19 13 19 1 19 11 13 14 13 11 19 1 11 19 1 1 19 11 1 0 11 1 11 19 0 13 13 11 1 13 11 19 19 1 19 11 1 1 19 11 13 11 11 1 11 1 11 11 19 0 11 1 19 1 19 13 1 19 1 0 0 19 1 0 19 1 13 19 19 11 13 19 13 11 0 19 13 11 11 1 11 11 1 1 13 0 19 13 11 19 1 13 19 14 11 1 11 19 11 13 1 11 0 11 19 11 11 11 19 11 1 13 1 11 0 13 13 1 11 19 1 11 13 0 11 0 19 11 11 13 0 11 0 1 1 19 11 19 13 11 19 13 11 19 13 1 19 11 11 19 11 13 1 11 0 14 11 19 13 11 11 1 0 11 0 11 1 1 19 11 1 11 11 13 13 19 11 1 13 13 19 19 13 13 11 13 13 1 19 0 19 11 13 11 19 1 0 1 19 11 19 11 19 1 11 13 11 19 1 13 14 1 1 11 1 0 13 11 1 13 1 13 11 0 19 11 13 11 19 11 11 13 19 1 11 0 11 19 0 13 11 0 19 19 11 1 11 13 11 13 19 1 11 11 13 1 11 1 13 13 19 11 13 13 19 13 19 11 1 19 0 11 19 19 11 13 11 19 11 0 11 1 1 13 11 19 1 13 13 11 13 11 19 11 13 19 11 11 0 0 0 11 11 19 11 11 1 11 19 13 1 11 19 1 0 19 11 19 19 19 11 19 19 19 13 1 1 19 1 19 11 19 1 11 11 19 11 0 13 13 19 11 13 11 19 11 19 11 0 19 11 13 19 19 13 1 11 1 11 19 0 19 1 11 11 13 19 13 19 0 19 13 19 13 19 0 0 13 19 0 0 19 11 1 13 1 1 1 0 11 19 11 0 19 1 13 19 11 11 13 19 13 19 11 19 13 19 1 19 19 0 19 19 0 0 13 19 11 13 1 1 19 1 19 19 19 1 11 13 1 19 11 1 1 19 11 11 11 1 19 11 19 1 0 11 1 1 19 13 19 11 11 19 13 19 13 19 1 19 19 1 19 11 19 11 19 0 11 19 13 11 11 1 11 19 19 0 1 0 19 11 1 0 0 1 1 13 19 11 19 19 1 11 11 1 13 19 11 11 1 1 1 11 11 19 1 0 13 0 1 13 19 13 13 1 19 13 1 19 13 1 19 1 19 11 1 1 19 1 15 19 1 1 1 0 19 13 19 0 13 13 19 1 11 19 1 1 11 1 0 0 0 0 1 1 11 0 19 11 19 13 13 0 19 13 1 19 1 13 19 1 19 11 13 1 1 11 1 19 0 11 19 1 11 19 0 1 19 1 1 19 11 1 19 11 11 19 0 0 11 1 19 11 19 11 19 0 19 19 13 0 15 19 11 0 11 19 1 11 1 11 1 19 0 11 1 11 11 13 19 13 11 11 19 11 11 1 1 11 0 0 11 19 11 0 13 11 19 1 1 13 11 1 19 1 11 1 11 1 11 11 11 1 11 11 0 1 11 1 11 11 11 13 1 11 19 1 0 13 1 13 1 19 11 19 1 13 19 11 1 11 19 1 0 11 1 11 0 1 11 19 1 1 19 11 14 19 1 11 1 11 13 11 19 11 19 11 19 11 1 0 13 11 1 1 11 1 0 19 19 19 13 19 11 19 13 13 11 1 1 13 13 19 13 11 19 11 0 0 11 19 11 11 19 1 1 19 19 1 19 1 11 19 11 0 11 11 1 0 13 0 1 11 1 11 13 1 11 1 11 11 11 1 1 11 19 19 11 0 19 11 19 11 13 19 0 1 11 1 19 0 11 11 19 1 19 0 1 13 13 19 11 11 19 1 11 19 0 1 19 1 11 1 11 11 1 13 0 1 19 11 1 0 13 11 19 0 1 11 19 11 11 0 11 13 11 11 19 11 11 13 19 11 1 11 11 19 1 1 1 11 19 11 19 0 11 0 11 11 19 11 11 1 13 11 19 11 0 11 11 0 19 0 19 13 1 1 1 1 0 11 0 1 14 19 1 11 0 1 0 19 11 1 1 19 0 19 11 13 19 11 11 1 19 0 0 1 1 0 11 19 0 19 11 0 1 1 1 1 11 19 11 13 1 19 1 1 1 0 19 1 1 1 0 19 0 0 11 0 1 13 1 1 0 11 1 1 1 19 1 11 1 1 19 0 1 19 0 0 19 11 11 13 13 1 19 11 13 11 0 19 0 1 13 11 19 19 19 13 0 19 11 13 19 0 11 11 0 19 1 11 0 13 0 1 19 13 19 13 19 13 11 19 1 13 13 19 19 11 13 11 1 1 11 19 13 11 11 19 0 11 19 11 19 11 1 13 13 13 19 13 11 13 19 13 1 11 13 13 13 19 13 19 13 13 19 11 19 11 19 11 13 19 0 19 0 1 19 13 13 11 0 19 13 11 19 13 1 13 11 1 13 13 19 13 1 19 13 11 1 13 13 19 11 13 1 19 13 11 13 13 13 19 13 11 11 1 13 0 19 13 19 1 11 13 19 1 1 11 19 19 0 19 1 13 13 19 13 19 13 13 11 19 13 0 1 11 11 1 19 1 11 1 0 1 0 11 1 11 0 13 13 19 11 19 11 13 11 11 19 1 1 1 11 19 11 13 11 0 0 11 11 13 1 19 13 0 1 13 19 11 19 13 11 13 13 11 11 11 0 11 0 11 0 11 19 1 11 13 19 0 13 19 11 13 19 13 11 1 0 1 19 13 1 1 19 11 13 13 11 19 11 13 0 19 11 11 11 1 11 13 13 19 11 19 19 13 11 1 13 19 11 0 11 1 11 19 11 11 13 19 13 19 11 13 13 19 13 13 19 13 13 13 19 13 19 0 13 13 13 11 19 13 1 0 11 0 19 0 11 13 1 11 13 19 11 19 19 13 11 19 13 11 19 13 13 13 19 0 11 13 14 11 19 11 13 0 13 11 11 11 1 11 0 0 11 11 19 13 13 13 0 13 19 0 19 13 11 0 0 19 13 1 0 11 0 11 11 1 11 19 13 1 1 1 19 19 13 13 19 13 11 13 19 13 19 11 13 1 1 19 11 1 11 0 11 0 1 1 1 11 13 1 13 1 13 19 1 13 11 13 13 19 19 13 1 13 1 11 19 13 19 1 19 11 19 0 11 11 19 19 19 19 1 11 19 11 11 13 1 19 13 19 13 13 13 11 11 0 13 11 0 13 11 19 11 19 11 13 1 0 1 11 19 11 1 19 1 19 11 19 13 11 11 0 11 0 11 19 11 13 1 11 13 11 0 1 11 11 19 19 0 19 13 19 1 11 19 19 13 11 1 1 11 11 13 13 13 11 11 11 11 11 11 11 19 1 0 11 13 13 13 0 13 13 11 13 1 11 13 11 19 11 19 11 11 1 11 13 0 1 19 11 1 11 11 11 13 19 11 19 1 0 1 11 0 1 11 14 0 11 1 11 19 0 1 19 1 19 11 19 11 11 13 19 11 13 0 19 13 11 13 19 11 13 19 13 11 11 0 13 1 11 1 13 11 13 13 19 19 13 19 13 0 13 11 13 0 11 1 0 11 11 1 11 1 19 11 19 13 19 1 11 13 13 11 13 13 11 13 11 13 11 11 0 0 14 19 11 1 11 19 19 19 11 11 13 19 13 13 13 13 19 13 11 13 0 11 1 0 11 1 11 1 1 11 19 13 13 13 13 13 13 11 1 13 11 13 11 11 19 11 1 0 0 1 19 11 11 1 11 13 13 19 11 19 13 13 19 11 13 11 13 0 13 0 11 1 11 13 19 1 0 1 1 19 1 0 11 0 11 0 0 11 19 11 19 11 19 1 19 11 11 19 11 11 19 1 0 11 13 1 19 11 11 1 0 0 13 13 13 19 11 11 11 11 19 11 1 11 13 1 11 19 11 11 0 1 0 0 0 1 11 19 14 19 1 0 0 0 1 1 11 1 11 1 11 17 1 1 0 1 11 15 0 11 11 1 1 0 1 11 11 11 13 1 11 11 11 0 1 11 11 1 19 1 1 1 0 11 0 0 1 0 11 19 19 11 1 0 11 11 19 0 11 19 0 0 11 11 0 0 11 19 11 11 19 1 1 11 11 11 19 0 1 11 11 1 0 11 19 11 11 1 19 11 13 11 1 0 1 19 19 11 11 13 19 11 13 0 11 19 13 19 0 11 13 19 1 19 11 19 19 11 1 13 11 1 19 1 13 13 11 19 11 19 19 13 11 13 11 11 11 19 11 19 11 19 13 19 19 11 13 13 19 13 11 13 0 19 11 19 1 11 1 1 1 19 0 11 13 19 1 13 19 1 11 13 0 11 19 11 13 13 19 11 19 13 11 0 13 19 13 0 11 1 13 11 13 11 13 19 11 13 13 1 19 1 13 13 0 13 11 19 19 11 19 19 13 11 11 1 19 11 13 1 19 13 13 0 13 11 19 11 11 13 19 11 13 0 11 11 11 13 11 19 13 19 13 13 11 1 11 13 11 19 1 13 0 1 1 1 11 0 0 11 1 19 13 0 19 11 11 13 13 0 13 13 11 19 11 11 0 1 11 11 1 1 11 1 13 13 19 11 11 0 13 1 11 0 13 11 13 11 1 0 19 1 11 0 1 11 1 19 13 11 1 19 19 11 0 13 11 19 13 11 13 19 11 1 0 19 0 11 19 11 0 0 11 13 19 13 19 1 17 11 19 1 11 1 13 19 0 1 11 1 1 13 0 11 11 13 1 1 0 19 14 11 0 19 0 0 19 11 13 1 13 0 19 13 0 0 13 19 19 11 0 1 1 11 11 11 0 19 11 11 1 19 1 11 1 19 11 1 19 13 0 1 19 19 1 0 0 1 11 0 0 1 11 1 1 11 19 11 11 11 1 11 1 14 19 1 11 1 1 1 1 1 1 1 1 11 19 11 1 0 0 19 11 11 11 0 19 11 19 11 1 0 11 11 1 11 19 11 1 1 11 19 1 0 19 11 0 19 0 11 1 19 11 0 19 19 0 1 0 11 19 11 1 11 1 1 11 1 0 0 0 0 1 0 1 19 11 1 1 0 0 1 0 0 0 1 1 1 11 19 1 11 11 19 13 11 0 1 1 1 0 1 0 0 1 1 19 1 0 0 0 11 1 19 0 1 11 1 11 19 1 19 0 0 19 1 19 1 11 1 19 0 11 0 0 0 1 19 0 1 0 19 0 1 11 1 0 19 0 1 0 0 0 1 19 0 1 13 19 1 14 19 19 1 1 0 0 11 15 15 1 11 1 1 1 19 1 1 11 16 19 16 19 1 19 1 11 1 11 16 1 1 19 13 1 19 11 11 1 1 0 11 19 11 16 1 1 1 19 11 0 1 11 19 19 11 1 13 19 11 1 1 1 11 0 1 1 1 11 17 11 11 1 1 11 11 11 19 11 0 1 11 11 0 11 1 11 1 11 11 0 0 19 11 11 19 11 17 11 11 1 1 11 1 11 1 19 11 0 1 1 13 11 1 11 1 1 11 19 0 1 0 1 0 11 11 13 11 19 11 1 11 0 11 1 11 19 1 1 1 11 1 1 11 11 11 1 11 0 11 19 1 19 1 11 11 1 1 11 13 11 1 1 11 0 11 1 19 11 0 0 1 11 19 11 13 1 1 11 1 19 19 11 1 19 11 13 0 19 0 14 1 11 1 1 0 1 11 19 19 13 11 1 0 19 1 11 1 11 0 11 11 11 19 1 11 0 0 11 19 1 19 11 19 0 11 13 11 19 11 19 19 13 19 11 11 19 0 0 19 13 0 11 11 19 11 0 11 11 19 1 0 19 13 11 0 1 19 11 19 0 19 11 19 13 11 0 1 19 13 19 11 1 13 19 1 13 1 1 11 0 1 19 11 13 11 1 19 19 13 1 0 1 11 0 0 11 11 1 13 1 11 0 19 11 19 11 19 13 19 11 11 13 19 0 19 13 1 0 11 13 1 13 11 0 11 19 11 1 1 1 19 11 19 1 1 13 11 0 13 0 11 13 11 13 11 11 0 11 19 13 0 1 1 13 11 1 1 11 11 19 1 11 11 19 1 0 11 11 1 0 19 11 0 11 13 11 11 19 11 1 1 1 19 11 1 13 11 1 1 11 1 0 0 13 11 1 1 11 1 11 1 11 1 11 11 1 1 1 11 1 19 1 1 1 1 11 1 0 11 1 11 19 1 19 11 11 0 1 0 11 11 11 1 1 11 1 1 11 1 0 11 11 19 11 11 13 19 11 19 0 1 1 0 1 11 19 11 19 13 13 19 13 11 19 0 11 11 19 13 11 19 1 11 0 11 0 1 1 1 11 19 11 0 1 11 11 13 19 13 1 13 11 11 1 11 1 11 19 11 1 11 1 19 0 0 19 19 11 11 11 19 11 19 13 11 19 1 11 13 11 19 11 1 0 11 11 0 11 11 19 11 1 11 11 11 11 19 0 1 19 1 13 11 11 13 0 19 11 1 1 0 19 19 19 13 1 1 13 11 0 1 11 0 19 13 11 11 0 11 11 0 0 19 11 13 11 13 1 11 1 0 13 1 1 13 19 19 13 11 11 13 1 13 11 19 0 13 13 19 11 13 19 11 11 11 19 11 0 11 11 19 11 1 0 19 19 13 1 0 11 13 13 11 0 11 13 11 19 11 0 13 19 13 11 1 13 1 0 19 0 19 1 1 13 13 11 19 19 1 11 1 1 11 19 19 11 1 19 11 13 11 19 19 11 13 13 11 19 11 0 19 13 11 13 11 0 1 0 11 19 11 13 19 11 19 13 1 11 1 11 1 19 0 11 19 13 1 11 19 19 0 13 14 13 0 11 1 1 0 11 11 11 1 19 11 1 1 0 0 19 1 11 0 19 17 1 1 0 13 0 1 1 19 1 13 11 19 11 19 19 13 11 0 19 0 11 13 19 0 19 11 13 11 13 19 13 11 13 11 13 19 11 1 1 11 13 19 11 0 0 11 11 13 19 11 13 19 0 11 1 13 0 11 11 19 1 11 11 1 1 1 13 13 13 1 13 0 0 19 13 19 1 13 19 13 1 13 13 19 13 13 11 0 13 19 1 13 1 11 1 1 13 13 19 0 13 11 1 19 13 0 13 0 13 13 13 0 1 11 13 1 11 0 13 11 11 13 13 1 11 11 0 19 11 13 19 13 1 19 1 11 11 1 11 19 11 1 11 0 1 19 11 0 19 13 0 13 0 1 11 1 11 1 19 1 1 11 19 0 11 19 11 0 1 19 11 0 1 19 11 1 19 11 11 13 11 0 11 1 13 1 11 0 11 19 1 11 11 1 1 19 11 11 1 19 1 11 11 1 1 1 0 1 11 1 11 19 1 11 11 1 11 1 1 19 0 0 1 1 1 11 1 19 0 11 19 11 0 11 11 1 11 1 11 19 11 1 1 1 14 19 11 19 19 13 11 19 19 1 11 11 1 11 0 0 11 0 0 1 1 0 0 0 0 1 0 0 19 0 1 19 0 19 11 1 0 1 0 14 0 0 11 19 1 11 1 11 1 11 11 1 0 1 11 19 11 19 19 11 11 11 19 11 13 11 1 1 11 19 11 19 11 1 1 11 1 11 11 1 0 11 1 1 11 1 19 1 0 11 19 19 0 19 13 19 19 11 11 19 0 13 0 19 0 13 19 13 1 19 13 1 11 1 13 0 11 11 0 11 11 13 13 19 19 13 13 19 11 19 1 19 0 11 1 1 1 19 11 1 1 1 1 1 1 1 1 1 11 0 0 19 0 11 19 0 1 1 11 1 19 0 11 19 11 19 11 1 1 0 19 11 1 1 11 1 19 1 19 1 0 19 13 0 13 11 13 19 11 0 11 11 0 1 1 11 1 19 0 11 1 19 11 11 19 11 11 13 11 1 11 1 11 1 1 19 1 11 19 1 11 19 11 1 11 1 11 0 1 1 1 1 19 1 19 11 19 19 19 1 1 19 11 1 1 19 19 1 11 11 1 11 11 0 1 19 11 19 11 11 0 0 1 1 1 1 19 11 1 11 1 19 11 11 19 11 0 1 11 11 1 0 11 0 1 19 19 1 13 11 11 13 19 11 1 13 19 1 13 1 19 11 11 19 1 11 11 13 13 0 0 11 11 0 0 11 1 11 0 1 19 11 11 1 11 1 1 19 0 11 11 11 0 1 1 19 1 16 1 1 19 1 11 11 1 1 0 11 1 1 1 1 1 19 1 1 1 19 1 1 19 1 1 0 1 1 1 0 1 0 19 1 11 1 1 11 1 19 1 0 11 1 1 1 1 1 19 1 0 1 11 1 19 1 11 1 13 0 11 0 11 13 11 11 1 19 11 0 1 11 0 0 0 19 1 1 19 0 11 19 19 1 1 11 13 11 19 13 1 0 11 13 19 0 1 19 13 19 13 19 1 11 13 11 11 1 11 1 19 19 19 11 13 11 1 13 11 13 11 19 13 1 11 11 11 11 19 11 1 11 11 19 13 11 19 13 11 11 11 19 11 11 1 11 13 11 0 11 13 1 13 19 13 19 11 19 13 19 13 19 11 13 11 1 11 13 0 11 13 11 19 1 11 1 13 13 11 19 19 13 11 19 13 19 13 13 19 13 11 11 13 11 13 19 11 1 19 1 1 11 19 13 11 1 11 0 11 11 13 11 11 19 11 1 11 1 11 1 0 0 13 11 0 19 11 0 19 1 11 11 19 0 1 19 11 13 19 13 19 1 19 19 1 1 1 11 1 11 1 0 1 11 1 19 19 19 1 19 11 19 1 1 11 0 13 1 19 11 0 11 11 1 11 1 19 11 0 1 19 0 11 13 19 0 19 11 11 0 19 1 0 0 11 13 1 19 11 19 19 11 1 11 13 1 19 13 11 19 13 11 11 11 13 11 0 0 11 13 1 13 11 13 0 19 11 13 0 11 13 13 19 13 19 0 11 13 19 13 1 13 1 11 11 1 1 1 1 19 0 13 11 1 11 13 11 19 13 11 11 19 1 13 11 19 13 19 0 11 13 19 11 19 11 19 11 13 1 11 0 11 0 11 11 11 11 11 11 19 11 19 11 19 11 19 1 1 13 13 11 19 13 19 19 13 11 11 19 11 1 11 19 1 0 1 13 13 13 19 13 11 19 11 13 13 11 13 19 1 13 1 11 13 1 1 13 1 19 11 1 1 1 11 11 13 1 19 13 11 13 0 13 19 0 11 13 19 0 19 11 13 11 11 19 0 1 1 13 11 13 13 19 11 13 19 13 11 0 11 19 13 19 13 11 13 19 0 11 19 11 1 13 19 1 11 1 19 13 1 11 1 11 1 13 19 19 13 11 13 1 11 1 1 0 1 1 11 11 13 13 11 13 19 13 1 19 13 13 11 13 1 11 19 11 13 0 19 11 13 19 0 1 13 11 19 11 11 11 1 1 19 19 11 13 19 11 13 11 1 13 0 11 1 0 1 13 11 11 19 17 19 13 0 11 0 11 19 1 1 19 11 13 1 11 19 11 11 11 19 0 1 11 19 11 0 11 1 19 1 1 11 0 19 11 1 1 1 1 1 11 1 19 19 1 1 0 1 1 1 19 11 19 1 11 19 11 0 19 11 13 11 19 11 1 11 1 11 19 11 1 11 11 19 11 19 11 1 1 1 1 11 11 1 19 1 19 11 1 1 11 11 0 19 13 19 1 11 11 13 11 11 19 1 19 1 11 19 11 1 13 19 1 13 11 0 19 11 11 11 0 0 1 1 1 19 11 1 1 19 11 0 0 13 19 19 13 1 1 11 13 1 13 1 19 13 11 1 1 1 13 1 13 11 13 19 13 13 0 1 19 1 11 13 19 13 11 19 1 11 13 19 13 19 13 19 13 13 11 13 1 19 13 11 13 11 19 13 13 0 1 1 1 11 13 11 13 1 19 1 13 1 11 0 1 13 19 1 1 13 1 11 13 1 0 1 0 1 19 1 19 0 0 0 0 11 19 13 0 19 13 11 1 13 19 13 19 13 13 13 13 19 13 0 13 13 13 11 1 1 19 13 0 19 1 13 11 19 11 13 19 11 13 1 19 19 13 11 11 1 11 19 19 19 11 1 19 13 1 11 1 11 13 19 13 11 1 19 11 11 1 11 1 11 11 19 13 11 1 19 11 1 13 11 11 13 0 19 11 13 11 1 1 0 11 1 11 1 19 11 0 0 0 0 11 11 11 1 11 19 11 19 11 11 11 19 11 19 11 19 11 1 1 11 11 1 11 17 11 1 14 14 1 1 11 11 19 1 1 11 11 11 1 11 0 19 11 17 1 14 19 0 1 11 0 1 1 19 1 1 19 19 1 11 0 0 11 14 11 1 11 0 11 1 0 19 11 1 0 1 1 11 1 1 17 11 0 0 19 1 11 0 1 19 1 19 1 1 19 1 13 1 1 19 19 0 1 0 1 1 0 0 1 11 11 19 1 1 1 0 1 1 19 1 19 1 19 1 1 1 19 1 19 1 19 1 0 1 19 1 1 1 1 0 1 19 11 1 19 19 1 0 17 0 11 0 11 19 11 1 0 1 11 0 0 19 0 0 0 16 1 11 0 0 1 1 19 11 1 13 11 1 11 1 19 1 13 0 1 1 0 0 11 0 19 0 0 13 1 13 0 19 1 0 11 19 11 11 11 19 13 19 1 1 1 11 11 19 11 1 1 11 11 1 19 11 1 11 1 11 13 19 1 11 19 11 11 11 19 11 0 0 11 1 19 11 11 1 19 1 1 13 11 1 1 19 0 19 0 13 13 19 13 11 13 11 19 11 19 1 11 13 11 11 19 0 11 19 1 19 19 0 1 11 0 0 1 11 11 0 11 0 1 11 11 1 11 17 11 11 11 11 0 11 0 1 0 0 19 0 0 0 1 11 1 1 13 11 1 1 19 0 1 19 11 1 1 1 11 15 11 1 1 11 14 11 0 19 1 0 11 1 1 11 1 11 11 1 11 0 11 1 11 1 11 11 19 0 11 19 11 11 11 11 11 1 11 1 11 1 11 11 19 11 1 11 1 11 1 1 13 11 11 19 11 11 19 1 0 13 11 19 1 0 11 11 19 11 11 11 1 0 19 1 1 11 1 0 1 1 19 1 1 19 1 1 11 11 0 1 13 1 11 19 11 1 11 0 1 1 13 19 1 1 0 0 1 0 1 11 19 1 1 0 1 1 1 0 19 1 1 19 0 0 1 19 11 13 19 1 11 1 1 19 1 0 1 19 0 0 1 1 13 1 0 19 1 1 1 1 1 1 1 19 19 19 19 1 1 13 19 1 11 1 11 1 19 1 19 1 19 1 1 1 0 1 1 1 0 0 11 11 0 1 11 0 0 1 0 0 19 13 1 0 0 0 1 11 19 11 1 19 13 0 13 13 0 11 0 1 1 1 1 13 19 1 19 1 1 11 19 0 11 11 1 19 11 0 11 1 0 11 1 11 19 11 11 11 1 19 11 0 19 0 0 0 1 1 1 19 0 11 19 19 19 11 1 0 11 1 11 1 11 19 1 1 1 19 1 1 11 1 1 1 1 11 1 11 13 11 1 11 11 13 11 0 11 11 0 1 11 1 19 1 1 19 19 13 11 19 1 11 1 1 19 1 11 1 1 1 0 13 11 11 11 1 1 11 1 1 19 1 1 1 0 19 11 19 0 1 11 1 11 11 19 0 11 11 11 19 11 0 11 11 1 19 14 1 1 11 14 11 19 11 1 11 0 19 1 1 0 0 0 1 0 0 0 19 1 0 0 1 19 1 1 11 1 1 19 1 19 11 1 1 1 1 11 1 19 19 19 11 11 1 1 11 1 0 0 0 0 11 1 19 11 11 19 0 1 1 11 19 1 11 0 19 19 19 1 1 1 11 13 19 1 1 19 13 19 11 0 0 11 11 0 0 19 19 1 19 11 11 19 13 11 11 0 0 0 11 1 11 11 11 1 0 11 11 19 11 19 1 11 0 1 0 11 19 11 19 0 0 0 1 0 19 13 19 1 19 11 19 0 0 0 11 13 19 13 1 19 13 19 19 11 13 19 13 13 11 19 13 19 13 1 13 11 11 11 11 19 11 19 1 1 11 11 19 0 11 19 11 11 0 19 13 11 19 11 0 1 0 1 13 11 11 13 19 13 19 11 1 13 1 13 19 11 13 11 1 13 1 14 13 11 13 0 11 0 13 11 19 13 1 0 19 13 11 19 11 13 11 19 13 1 11 13 13 0 19 13 11 1 0 13 11 13 0 13 11 0 13 11 19 11 19 11 13 1 11 1 19 11 1 11 13 0 19 13 11 13 0 13 11 13 0 11 13 19 13 11 13 1 1 11 19 1 11 13 11 0 13 11 19 11 13 13 11 13 11 19 0 13 0 13 11 13 1 11 11 11 11 11 13 19 11 0 13 11 13 19 13 11 13 19 11 13 11 13 13 0 11 11 1 11 0 0 19 11 11 13 11 13 11 13 19 11 1 19 0 11 0 14 0 0 11 19 11 1 13 19 11 13 0 11 11 19 1 1 19 11 1 11 11 1 19 0 11 1 0 0 19 0 11 13 13 0 13 11 1 0 1 0 0 11 11 1 11 1 11 1 11 1 11 1 19 0 13 11 11 11 1 1 1 0 13 13 0 13 11 11 11 1 1 1 11 1 11 13 0 13 19 13 11 13 0 11 13 19 11 1 13 19 13 11 11 13 11 11 11 0 13 11 1 13 0 19 13 11 11 13 13 11 13 11 13 11 13 11 13 11 13 19 19 11 13 1 1 13 1 13 1 11 0 13 13 19 11 13 1 1 19 11 1 19 1 13 0 0 19 13 13 19 13 19 13 13 11 0 13 19 1 13 19 13 19 11 13 19 11 11 13 13 0 19 0 13 11 11 0 11 0 11 11 1 1 0 11 1 11 1 1 11 19 13 0 1 1 1 19 11 19 0 0 1 11 19 1 1 1 11 0 19 0 11 1 1 1 0 1 1 0 1 13 0 1 19 1 13 11 0 11 13 0 11 11 1 19 0 11 0 11 1 11 19 19 11 11 0 11 19 19 11 1 0 0 1 1 1 1 11 11 19 0 19 1 0 11 11 1 11 14 11 11 11 1 1 14 1 11 11 13 11 0 1 11 0 1 11 1 11 0 19 11 1 11 19 11 11 11 1 1 11 19 0 1 11 11 0 0 0 0 13 1 1 14 19 11 13 1 1 11 1 19 0 0 13 11 13 19 19 19 0 19 11 11 19 19 1 11 11 0 1 19 1 19 11 0 0 19 1 11 13 0 13 1 0 19 1 1 1 1 1 19 0 11 19 11 1 1 1 0 0 19 1 19 0 11 13 19 0 1 11 1 11 11 1 0 19 1 1 11 11 11 19 19 1 19 19 1 11 19 19 11 13 0 19 11 13 1 0 19 11 19 0 13 1 13 0 11 1 19 1 1 11 11 13 13 11 19 0 13 13 0 11 13 11 13 11 19 19 11 1 0 1 11 1 11 0 11 1 19 13 1 1 11 1 0 13 11 1 13 13 1 19 1 11 13 19 11 19 13 19 11 13 19 11 13 11 13 1 11 19 1 1 1 19 13 1 1 11 19 11 13 13 19 13 11 0 19 1 13 0 19 13 0 13 11 13 1 0 1 11 11 13 0 1 1 11 11 0 19 11 13 1 11 11 0 13 1 0 0 19 1 11 11 19 11 13 1 1 13 11 0 11 1 1 1 19 1 11 19 11 1 19 1 1 19 1 11 19 1 19 1 0 0 0 0 1 0 1 11 19 11 19 11 13 11 1 0 0 0 1 1 1 0 19 0 0 11 11 11 0 0 19 1 11 11 11 19 1 0 19 11 1 11 1 15 19 11 1 11 1 11 0 1 1 11 11 1 11 1 11 11 11 1 11 11 19 0 1 1 19 1 11 1 1 1 19 11 0 0 11 19 1 1 13 1 1 1 1 19 1 19 11 0 19 1 19 1 19 1 11 19 11 1 19 19 1 13 1 19 0 11 0 11 0 0 1 0 19 11 11 11 19 1 1 11 1 1 19 0 0 1 11 1 0 1 1 0 0 1 19 0 1 1 0 1 1 1 1 11 1 19 1 1 0 1 0 14 1 19 0 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 19 0 0 1 16 0 0 1 11 19 0 0 0 0 11 11 0 19 1 1 1 11 11 1 19 11 1 1 1 19 11 1 1 1 1 14 11 11 11 16 1 1 1 11 1 11 1 11 1 16 11 19 11 19 1 1 0 11 1 19 11 0 11 1 19 11 1 1 1 1 11 1 19 1 19 0 1 0 11 0 14 11 0 1 0 1 11 1 11 11 1 11 13 0 11 19 11 11 11 1 19 11 1 11 19 14 11 14 11 19 11 11 19 11 11 0 0 11 0 1 11 1 19 0 0 11 11 19 11 11 19 11 19 1 0 11 19 11 11 13 0 11 1 19 19 11 19 13 1 0 19 1 0 13 0 11 1 13 0 1 0 1 1 11 11 0 1 11 19 11 0 11 11 1 11 19 1 1 0 1 1 1 19 1 1 1 11 11 1 11 1 0 11 1 0 0 19 0 0 19 1 11 13 1 1 13 13 11 11 1 11 19 11 0 1 11 19 11 11 13 0 1 1 11 13 1 19 1 1 11 13 11 11 19 11 0 13 11 19 11 19 11 13 19 13 0 11 0 13 1 0 13 19 13 0 11 11 1 1 0 11 13 11 13 19 11 0 11 13 11 19 11 13 11 1 13 11 19 11 11 0 13 19 13 1 13 1 13 13 13 11 13 0 19 19 11 1 0 13 1 11 0 19 14 11 11 13 11 13 11 1 13 11 11 19 1 1 0 0 0 0 11 19 0 13 11 13 19 13 1 0 13 1 1 13 11 1 19 13 0 11 0 13 1 1 1 0 11 19 13 1 0 13 19 13 11 13 11 1 13 11 1 0 13 1 1 11 13 11 11 1 1 11 1 19 19 13 13 0 1 14 0 19 11 19 13 1 1 13 11 0 19 1 11 19 0 19 13 19 1 11 13 11 0 1 1 0 13 19 1 13 0 11 13 1 1 13 19 0 11 0 11 11 19 0 1 19 11 1 0 11 1 0 0 19 1 1 19 11 19 19 13 19 1 0 0 19 11 1 0 1 1 11 1 19 19 1 1 11 0 0 19 11 19 1 11 1 0 0 11 1 11 1 13 11 13 19 13 13 13 19 11 11 11 1 19 13 1 11 11 0 1 19 13 1 11 19 11 11 19 11 1 11 19 11 19 11 19 19 13 11 1 11 11 0 1 0 19 0 11 1 1 11 1 1 1 0 13 11 1 1 1 19 0 1 1 1 0 11 1 0 11 0 11 1 11 1 1 11 1 11 1 19 1 1 11 11 0 0 19 0 11 11 1 19 0 1 13 19 0 1 19 13 13 19 1 13 1 1 11 19 11 0 1 0 11 19 11 1 11 11 19 11 1 19 11 19 1 11 19 19 1 13 19 1 14 1 0 1 19 1 19 1 13 0 1 19 13 0 1 1 19 13 13 1 13 11 1 13 13 1 1 1 1 13 11 11 1 0 0 1 0 0 0 1 14 1 1 1 0 1 11 1 11 1 11 11 0 19 11 11 0 11 0 19 1 1 11 0 11 0 13 13 13 1 1 16 11 13 19 1 16 1 1 11 11 1 0 1 1 1 0 0 11 1 0 1 11 1 11 11 13 11 19 1 13 11 11 1 11 19 1 11 0 11 0 11 19 11 13 11 1 19 13 11 19 11 0 1 11 1 19 1 13 1 11 0 11 0 11 1 13 1 11 1 11 13 19 11 0 11 11 11 1 11 13 11 11 1 19 1 11 19 11 19 1 11 11 1 19 11 19 1 0 1 0 1 13 11 19 11 0 11 11 1 0 1 11 11 19 11 19 0 1 13 19 19 1 19 11 11 1 1 11 1 11 19 1 1 19 1 11 0 1 0 1 11 1 0 11 11 19 11 1 11 1 1 19 1 1 1 0 1 1 1 0 1 11 1 19 13 13 13 11 13 19 1 11 11 1 19 0 19 1 13 0 11 19 19 11 19 0 11 1 1 0 13 0 13 0 11 19 11 19 0 11 1 0 0 1 0 1 19 1 11 1 1 19 0 13 11 19 11 0 19 13 11 17 1 19 0 19 11 11 11 13 13 11 19 11 11 19 11 11 13 1 19 11 1 0 19 11 1 1 11 11 13 0 13 11 11 1 11 13 19 1 0 11 13 19 11 1 0 11 19 0 11 13 11 13 1 11 0 13 19 13 13 11 11 13 11 13 1 13 1 13 11 1 0 1 1 13 1 1 11 19 1 19 11 1 1 13 19 1 11 1 1 19 11 1 0 0 11 0 11 13 19 11 13 11 13 1 0 1 11 19 13 11 19 19 13 11 0 0 11 19 19 11 11 19 11 13 19 1 11 19 0 11 11 19 1 1 1 11 0 11 13 1 13 13 11 19 0 0 1 13 19 1 1 19 19 1 13 13 1 13 1 1 11 13 13 13 1 1 13 11 13 0 0 11 0 1 11 19 1 11 1 11 19 1 13 1 19 11 1 13 0 11 13 19 11 0 13 11 0 0 19 19 0 11 11 13 11 13 19 11 13 19 1 1 0 13 11 1 13 11 1 13 13 11 13 19 13 19 1 1 11 1 19 13 1 1 19 1 1 19 11 11 19 1 11 1 0 13 11 1 13 1 1 19 13 13 1 13 1 11 19 13 1 13 11 13 11 1 11 0 0 13 11 1 1 1 13 11 13 13 0 11 1 13 11 1 13 11 13 1 19 11 13 0 11 1 0 0 1 0 1 1 19 19 1 13 11 1 19 0 0 13 13 13 1 19 19 13 1 19 11 11 19 13 1 11 1 0 1 1 0 0 11 0 1 13 0 1 11 13 1 1 19 1 0 0 1 13 11 13 13 19 13 1 0 19 13 0 1 13 13 13 1 1 1 0 1 13 1 13 19 11 1 1 11 11 11 11 13 1 1 13 13 1 13 1 13 19 11 13 13 1 11 0 11 19 1 1 0 1 1 11 19 1 0 1 0 19 11 1 0 11 11 0 0 1 1 0 1 1 1 1 1 11 1 19 11 0 0 1 0 1 1 11 1 19 1 19 0 19 11 19 13 11 13 1 19 13 13 11 11 1 1 11 11 1 0 1 1 1 19 1 11 1 1 1 1 11 1 19 0 1 1 11 0 11 19 13 13 11 1 13 1 1 1 0 1 11 0 0 1 0 19 1 13 13 1 11 13 13 11 19 11 1 1 13 0 11 11 0 0 0 0 19 0 11 13 19 1 1 0 1 0 13 1 1 11 11 11 13 1 11 1 11 11 1 11 1 1 19 11 11 1 1 11 19 11 1 0 11 1 11 11 11 1 0 0 0 0 1 1 1 11 1 1 11 19 19 0 11 11 19 1 13 0 13 0 0 0 19 0 11 0 19 0 0 19 0 13 13 11 13 13 13 13 13 13 13 13 11 13 1 11 19 1 19 1 13 19 11 13 1 19 11 13 19 13 11 11 0 19 11 0 1 11 1 19 1 0 1 13 1 1 13 1 11 19 11 13 0 0 0 1 1 1 1 1 11 11 19 1 0 11 1 0 1 1 11 1 1 0 11 19 1 11 19 1 1 11 1 1 11 11 19 1 1 11 1 1 0 13 11 13 1 13 13 0 0 11 1 19 11 1 0 1 1 19 19 1 1 1 11 19 0 1 11 0 11 1 1 11 0 1 0 19 11 0 1 1 0 1 1 11 19 1 19 1 19 1 11 1 19 1 1 19 1 1 1 1 1 19 1 11 1 1 1 1 0 1 1 19 19 11 1 1 11 1 19 1 1 19 11 1 1 19 0 11 1 1 11 1 11 1 1 11 1 11 17 11 11 1 11 19 19 11 19 19 0 0 1 19 1 11 1 11 19 1 11 0 11 19 1 19 0 0 1 1 11 0 1 1 11 1 0 11 1 19 1 11 19 1 1 13 13 19 0 11 13 13 13 0 1 11 11 11 13 11 11 0 19 11 13 13 19 11 1 19 11 1 11 0 13 1 13 13 11 0 1 0 19 19 11 1 1 1 11 1 19 0 1 19 19 1 11 19 0 19 19 11 13 11 1 19 1 0 1 11 0 1 1 11 13 0 1 1 1 11 19 0 13 0 11 1 1 1 0 1 0 0 11 1 0 11 0 19 0 11 13 1 11 1 0 19 1 1 1 19 1 1 1 1 11 13 0 1 13 19 1 1 11 1 1 1 19 1 1 1 1 13 1 1 19 19 1 1 0 0 0 13 11 11 19 11 13 11 19 1 11 1 0 1 0 0 11 11 1 11 11 11 19 0 0 0 1 11 0 11 1 1 19 11 1 1 1 19 1 0 0 13 19 11 1 0 1 1 1 13 19 0 11 1 13 1 13 0 11 19 11 1 11 13 11 19 0 19 19 11 19 1 11 1 19 16 1 11 13 0 0 11 0 1 1 1 19 13 19 1 1 1 1 1 11 1 11 11 1 19 11 13 19 1 0 11 0 0 11 19 0 19 11 11 19 19 1 1 11 11 0 1 11 11 1 1 1 0 0 0 19 11 11 13 11 0 1 11 0 11 19 0 11 1 17 19 0 1 1 1 1 11 1 0 1 19 11 19 1 11 1 1 11 1 19 1 1 1 1 1 11 1 11 1 11 1 0 1 0 0 1 1 1 0 11 0 0 11 1 1 1 0 1 0 0 0 1 0 1 1 1 1 1 1 1 0 1 0 1 0 13 13 1 11 19 19 0 13 0 11 0 1 0 19 11 13 1 11 1 1 0 1 19 13 1 1 0 1 19 1 11 13 11 19 11 19 11 0 1 1 19 1 11 1 19 1 0 19 1 19 11 11 0 19 1 1 1 11 1 11 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 11 1 1 11 1 11 1 1 19 1 19 1 1 1 11 0 1 1 13 19 1 0 11 1 13 11 19 11 11 13 13 0 13 13 13 11 13 11 1 11 1 11 11 1 11 1 11 1 1 11 1 19 19 11 1 1 11 19 0 11 1 1 11 11 19 1 11 1 11 1 0 0 11 19 11 11 19 1 19 13 0 11 17 11 13 0 11 11 0 11 0 0 0 0 1 1 19 1 11 1 11 1 13 0 0 1 13 13 1 11 19 11 11 0 1 1 1 11 19 1 11 13 0 1 19 19 1 1 11 1 13 19 13 13 0 1 11 0 0 1 13 11 13 13 13 13 19 0 1 19 13 0 0 13 19 13 19 13 1 13 11 0 0 19 1 11 1 13 13 11 13 13 0 19 11 19 19 19 0 11 19 11 1 1 11 11 19 11 11 11 19 1 19 11 19 1 19 0 19 0 19 11 0 19 11 1 19 19 11 13 0 11 19 13 13 11 1 0 0 13 11 1 13 0 11 19 11 13 19 11 1 1 11 0 11 1 13 13 13 11 11 1 19 0 0 0 19 19 1 1 1 1 1 19 1 11 1 13 1 1 1 1 1 0 19 1 13 19 0 0 19 11 13 19 11 1 1 11 11 0 19 11 19 11 11 1 13 11 13 19 13 1 19 11 1 1 13 11 11 1 11 13 19 1 0 11 11 13 1 13 1 0 19 13 13 19 1 11 1 13 19 19 1 0 11 19 0 11 0 13 19 11 0 0 11 11 11 11 1 19 11 19 11 0 19 13 11 11 0 11 11 19 11 13 0 11 0 13 11 1 19 11 0 19 11 13 11 11 0 11 11 0 1 14 19 11 0 0 1 11 19 1 11 1 1 1 19 11 19 1 15 11 1 11 1 1 11 19 19 11 1 1 11 1 1 19 0 11 0 0 11 11 0 11 1 1 1 0 1 1 19 1 1 1 1 19 1 11 1 1 11 1 11 1 19 1 11 0 1 11 1 1 1 1 11 1 0 1 0 1 1 19 1 1 1 1 0 13 1 1 1 13 1 19 13 13 1 13 13 19 11 13 0 11 1 1 11 1 1 1 19 1 1 1 1 11 0 1 11 1 11 1 11 1 19 1 0 1 1 19 1 0 1 19 1 1 1 1 11 11 13 0 1 1 1 19 13 13 13 19 11 13 11 13 0 0 11 11 13 11 0 1 0 1 1 1 0 1 11 0 1 0 0 11 1 1 1 0 11 0 1 1 1 1 19 11 1 1 0 1 0 13 11 19 11 11 0 13 19 11 1 11 1 0 0 13 19 0 11 19 1 11 0 1 1 11 19 1 1 11 0 19 11 1 1 11 1 1 0 1 11 13 19 0 13 11 19 11 11 1 1 19 11 0 19 19 0 11 1 11 1 1 19 11 11 13 11 0 1 13 0 1 1 0 11 1 11 1 19 0 1 11 19 11 1 1 11 0 0 0 1 11 19 15 13 1 13 19 19 1 1 1 11 11 11 19 11 19 0 11 11 1 19 11 1 19 19 1 1 1 11 1 11 1 1 13 1 1 13 0 11 19 13 13 13 11 11 0 19 13 11 19 1 13 1 0 11 17 11 19 19 11 19 11 11 0 11 14 1 19 11 19 1 0 19 1 11 1 1 1 1 19 13 1 1 0 0 1 0 1 1 1 19 1 11 1 11 0 0 1 1 11 0 0 1 0 1 1 0 1 1 1 19 1 1 1 1 19 11 0 0 0 19 13 1 11 1 1 19 11 1 11 11 19 0 1 0 11 1 0 1 0 19 11 1 19 1 11 13 11 1 11 1 1 11 19 1 0 19 17 14 11 11 11 0 11 0 0 0 11 0 1 0 19 19 0 0 11 1 19 11 19 11 0 11 11 0 1 11 0 1 11 11 0 19 11 1 0 13 1 11 0 1 13 11 0 1 1 11 17 0 11 11 11 13 13 19 11 13 1 19 11 11 13 11 1 19 11 1 13 11 11 11 13 11 13 13 0 0 13 19 13 11 13 0 13 13 13 0 11 13 13 19 1 13 19 13 1 13 11 19 19 13 11 11 13 13 11 13 13 1 1 0 0 1 13 19 11 1 19 0 11 13 13 11 13 1 13 19 13 19 1 13 13 11 13 17 19 11 13 11 19 13 11 0 0 1 0 0 1 1 13 11 13 1 1 1 19 13 0 11 13 0 1 0 0 11 1 11 0 0 13 13 11 13 13 0 19 1 11 19 11 11 11 1 0 0 1 1 11 19 11 11 0 1 19 1 0 19 0 1 11 1 11 11 0 13 0 1 11 1 13 11 1 11 1 13 1 11 1 1 1 1 11 11 0 1 1 1 11 1 1 19 1 0 11 1 19 1 1 0 19 1 1 19 11 1 11 1 1 1 19 1 13 19 1 11 11 13 13 19 13 19 1 1 1 0 19 11 11 1 1 1 19 1 11 11 1 1 11 19 1 0 1 1 1 19 11 11 0 19 1 1 19 1 1 11 0 1 19 1 11 19 1 1 11 0 13 13 11 19 13 13 11 13 1 13 0 11 11 13 11 11 13 19 1 11 1 11 11 13 11 0 11 13 1 11 19 11 1 19 11 13 1 11 11 11 11 0 19 11 19 11 11 13 11 1 0 1 19 15 1 19 11 1 11 11 1 0 1 1 0 19 0 1 0 1 11 0 1 19 11 1 11 1 1 11 1 11 1 1 1 0 19 11 1 0 19 1 1 11 19 19 1 19 1 1 1 11 1 1 19 1 1 1 19 0 1 1 11 0 1 1 1 0 11 0 1 1 0 0 19 1 11 0 0 19 19 0 13 11 11 1 11 1 1 19 11 1 1 13 1 0 11 13 19 19 13 11 11 11 11 19 11 11 19 0 1 1 1 11 1 1 1 19 1 1 19 11 0 11 19 13 1 13 11 1 1 13 0 13 13 1 13 1 11 1 0 11 1 0 0 19 13 0 1 11 19 0 1 1 0 11 13 19 1 0 11 0 0 13 11 19 11 1 13 11 1 19 11 19 11 0 19 1 19 11 13 1 11 19 1 11 11 0 0 19 0 1 0 11 11 11 11 19 11 1 11 1 0 0 19 1 11 1 1 11 19 1 11 1 19 19 1 11 1 1 19 1 1 19 1 1 1 0 0 11 1 1 1 1 11 1 11 1 1 0 11 1 1 0 1 1 1 19 1 1 19 11 13 0 19 11 13 19 1 11 11 19 11 0 11 13 0 11 13 11 19 1 0 13 1 13 19 11 13 0 1 19 1 11 0 0 1 1 11 1 1 1 1 1 19 1 1 19 11 1 1 11 1 19 0 0 19 13 11 19 11 1 11 0 11 19 11 1 1 11 19 0 0 11 11 1 0 1 1 19 1 0 19 1 1 1 0 1 1 1 11 1 0 1 1 1 19 1 11 1 1 1 11 1 1 11 1 1 1 11 1 1 1 1 1 11 0 11 13 19 1 19 13 0 13 13 0 11 19 0 11 1 1 11 1 1 0 1 1 1 11 1 11 0 0 1 11 1 1 0 1 0 1 19 1 11 11 11 19 1 1 0 11 1 1 19 11 19 0 0 11 1 11 0 11 13 19 19 11 11 19 13 11 0 19 11 19 1 13 19 11 1 0 11 11 19 11 13 1 1 19 11 11 11 11 11 11 11 0 11 0 0 0 1 19 0 13 1 13 13 13 13 19 11 13 13 11 19 11 0 13 11 0 13 13 1 1 11 1 0 11 1 1 13 1 19 19 13 19 0 11 1 1 0 0 11 1 1 0 11 19 13 0 13 11 11 0 1 1 19 1 15 1 1 1 1 11 1 19 1 19 1 11 1 11 11 19 0 1 1 1 11 19 11 1 1 11 19 11 19 0 1 11 1 1 1 19 1 1 11 1 1 11 11 11 1 1 0 1 1 1 1 0 1 19 11 1 1 11 1 11 0 11 19 1 19 11 11 19 19 1 19 1 19 0 11 19 0 19 11 19 11 11 11 19 11 19 11 1 11 19 11 13 11 0 0 0 0 1 1 1 1 1 1 1 1 1 0 1 19 1 1 1 1 19 1 11 13 11 1 1 13 13 19 0 0 19 1 11 1 1 0 13 1 11 1 1 11 1 0 1 1 1 19 1 1 0 0 11 1 1 19 0 0 1 0 1 1 1 13 1 0 13 0 13 0 11 11 13 0 11 0 11 11 19 11 11 0 11 11 19 0 0 11 19 11 19 11 1 0 13 11 11 1 11 19 0 0 11 1 19 19 11 1 1 19 11 11 11 1 11 1 11 0 0 11 0 11 1 11 11 1 11 11 0 11 11 1 11 0 1 0 11 0 11 1 11 0 11 0 0 13 1 13 11 13 19 11 0 19 11 1 11 13 14 1 11 11 13 1 1 11 19 1 11 13 13 1 13 0 0 1 13 19 13 0 19 13 19 11 13 11 19 1 19 13 11 19 0 13 13 11 13 19 11 11 11 11 0 13 11 11 13 19 13 19 11 0 13 11 1 13 11 1 0 11 13 1 11 11 13 11 19 11 13 0 13 13 0 13 13 13 19 1 0 13 19 11 1 1 13 1 0 1 1 13 19 0 1 11 13 1 0 0 13 19 13 11 0 13 13 0 11 0 0 0 0 11 11 11 1 11 1 13 19 11 13 0 13 13 1 0 19 11 1 1 11 1 0 1 13 13 13 11 13 13 1 11 0 13 13 11 1 11 11 1 13 1 19 11 13 13 19 13 13 13 19 13 13 19 1 11 1 19 0 0 19 1 11 19 0 11 13 19 11 11 1 1 13 0 1 13 13 19 13 13 19 11 0 0 13 11 1 13 1 11 19 11 1 19 0 11 11 11 1 13 1 13 11 11 13 1 11 0 11 13 0 11 19 11 11 11 1 0 1 13 1 13 19 13 11 11 13 0 1 1 1 11 1 13 11 1 1 11 1 11 11 11 1 11 1 19 13 13 13 0 13 13 19 1 1 13 13 19 0 11 19 1 13 13 11 11 0 13 1 13 1 19 11 13 1 1 13 19 13 0 13 0 0 1 13 1 13 1 11 1 0 0 1 0 1 0 1 0 0 1 19 1 1 0 1 11 1 1 1 1 1 1 1 19 1 19 0 1 19 1 0 0 1 0 1 1 11 0 19 11 11 1 0 19 0 1 1 1 11 1 13 1 1 0 11 19 1 11 1 1 0 11 1 1 1 19 0 1 1 0 1 1 0 1 1 1 19 1 0 1 1 0 1 19 19 0 1 0 19 0 0 1 1 1 11 0 1 0 1 19 1 19 0 19 1 1 11 1 1 14 19 1 13 19 0 0 1 19 0 0 1 11 1 19 0 11 13 11 19 11 19 1 0 11 11 11 13 1 19 19 11 0 11 19 1 11 11 11 1 11 0 0 1 11 0 15 1 0 1 11 1 11 1 19 1 0 19 1 11 11 19 19 1 0 14 1 0 0 1 0 1 19 0 0 1 1 1 11 0 19 1 11 1 11 19 11 0 0 1 11 11 0 0 0 0 1 11 0 1 1 13 1 0 0 1 11 19 1 0 19 1 11 1 11 1 0 19 11 19 1 1 11 19 11 1 11 0 1 11 19 1 0 19 0 1 19 0 1 0 1 1 1 1 1 1 11 1 1 11 19 1 19 1 1 19 1 1 1 1 1 11 1 1 1 11 19 19 19 0 19 19 1 1 19 0 19 11 19 1 1 11 19 1 19 11 11 11 1 1 1 11 11 0 1 19 1 11 11 19 0 0 1 1 1 19 1 11 1 0 1 1 0 1 0 11 11 0 19 1 19 19 11 1 11 0 13 0 0 0 11 1 0 0 1 1 1 1 11 1 1 1 1 19 19 1 11 0 1 19 1 19 13 1 0 13 0 11 1 11 0 11 1 1 1 11 1 1 0 0 11 1 1 15 19 1 1 1 1 0 1 1 13 19 1 11 1 11 1 1 19 1 1 19 1 1 0 1 1 0 1 0 0 1 11 0 1 1 1 1 1 1 19 1 1 19 11 1 19 13 0 11 1 13 11 0 19 13 11 19 1 11 14 19 1 0 1 1 11 11 1 19 1 11 0 11 11 1 11 0 1 19 11 1 19 1 1 11 0 11 1 0 0 11 0 19 1 1 1 11 11 1 11 1 11 0 11 1 11 11 19 11 11 1 1 19 13 19 11 0 11 1 0 0 16 19 11 0 0 1 0 19 13 0 0 11 1 11 19 13 11 19 11 1 19 0 19 13 19 19 19 19 11 19 11 11 19 13 1 19 11 11 13 11 19 1 13 1 19 13 11 0 19 11 1 1 11 11 0 0 1 13 11 1 11 0 19 11 0 0 13 13 19 11 19 0 0 1 1 1 1 1 0 19 11 1 19 13 19 11 11 19 11 19 19 0 0 1 13 13 13 13 11 1 1 0 11 1 0 1 1 1 11 1 11 13 14 1 11 1 1 0 11 19 19 1 13 1 1 1 1 1 13 1 1 0 16 0 13 19 13 11 13 0 1 11 11 13 13 11 1 11 19 13 11 13 11 11 1 11 1 1 1 13 1 19 1 11 19 11 1 11 13 11 13 11 11 13 11 11 1 19 11 1 0 11 1 11 19 11 1 11 11 11 1 1 1 11 1 13 11 0 11 19 11 13 11 19 1 11 13 11 1 11 0 11 19 13 19 0 1 19 0 11 11 1 19 11 11 1 1 11 19 1 13 11 11 11 14 11 19 11 1 1 19 11 11 19 11 11 0 11 19 11 1 19 11 0 19 11 11 19 19 1 11 1 1 11 0 19 11 1 1 0 11 1 11 1 0 19 0 13 0 13 13 19 11 1 1 13 0 1 1 1 13 13 13 11 1 1 1 0 1 1 19 0 0 1 1 19 1 0 11 13 19 11 1 11 1 1 11 1 19 11 19 11 11 1 0 17 0 1 19 11 1 11 19 11 13 11 19 11 1 19 11 1 19 15 19 11 1 11 1 11 11 1 1 11 1 1 19 19 11 19 13 11 1 1 11 11 1 1 11 19 1 1 1 1 13 0 11 1 13 19 0 13 1 11 19 1 11 1 11 11 0 11 13 19 13 19 13 11 11 13 11 0 0 0 19 11 13 11 11 19 1 19 11 11 11 0 11 0 0 1 1 11 0 1 0 1 11 1 11 1 11 1 1 19 11 1 19 1 13 1 1 13 1 11 19 1 0 11 19 1 1 13 11 1 11 1 19 19 1 11 13 11 19 11 1 13 0 11 1 1 11 1 11 19 1 1 1 1 1 19 1 19 1 0 1 1 1 0 1 0 1 1 1 1 11 1 11 11 1 13 0 19 11 1 11 13 1 11 1 1 19 0 19 1 19 1 0 19 1 13 1 0 1 19 13 1 1 1 1 1 19 0 0 19 1 1 11 1 1 1 1 19 0 19 19 0 19 19 19 19 0 19 19 0 13 13 1 1 1 0 1 1 1 1 0 19 1 19 1 1 1 1 1 1 1 11 1 1 1 19 11 1 13 11 11 1 0 13 13 13 0 0 1 1 19 1 11 11 1 1 19 1 1 11 1 19 13 13 19 11 19 11 1 1 13 0 0 13 1 13 1 1 13 11 1 11 0 19 19 11 19 11 13 1 11 0 13 11 1 1 11 13 0 19 13 1 1 1 19 1 1 11 1 11 0 1 17 19 1 1 1 1 19 0 11 1 19 11 0 19 11 1 13 13 1 1 19 0 1 1 0 13 11 1 11 1 1 1 11 1 19 1 11 1 1 11 19 1 0 1 1 19 1 1 11 19 1 1 11 19 19 0 19 1 0 1 11 1 19 19 11 0 1 19 11 0 11 11 11 0 1 1 1 11 0 0 11 19 19 19 11 1 11 19 1 19 1 19 1 1 11 1 1 0 19 1 0 1 0 1 11 1 11 11 1 11 11 1 11 0 0 0 11 1 19 0 1 0 0 1 1 0 1 11 11 1 1 1 1 11 0 0 0 1 11 0 11 19 11 19 0 1 19 11 19 11 0 19 11 13 11 19 11 11 19 11 1 11 11 1 0 0 19 11 19 11 19 0 11 19 13 11 19 19 19 19 11 1 1 11 19 11 0 1 19 1 0 1 11 19 11 1 11 19 11 11 1 19 11 19 0 11 1 1 19 13 11 19 19 0 19 11 13 0 1 1 11 13 11 11 1 13 1 11 1 11 11 0 13 11 13 13 11 1 13 19 13 11 13 11 13 13 0 11 1 1 1 0 0 0 0 0 1 13 1 1 1 1 13 0 13 19 1 1 13 1 0 13 13 0 13 13 13 11 13 11 11 1 19 1 11 1 15 1 1 0 0 1 1 1 11 1 0 1 1 11 19 1 1 1 11 19 1 11 11 11 1 1 11 0 1 1 1 1 1 19 1 13 1 0 13 13 1 13 19 11 1 1 11 1 0 1 1 0 19 13 1 13 1 13 11 19 13 19 11 13 1 13 19 13 0 0 1 11 1 1 14 19 0 1 1 0 11 0 11 19 0 1 19 11 1 11 19 19 0 19 0 1 13 0 1 1 11 0 11 11 11 19 11 1 1 19 11 1 0 19 1 13 11 1 1 14 1 11 11 1 1 11 19 13 1 1 1 0 1 11 19 1 0 15 11 0 11 19 11 1 19 0 11 0 1 11 19 11 1 11 11 1 19 11 11 19 1 0 11 11 1 0 19 11 19 11 11 11 11 1 19 1 11 1 0 1 0 19 11 19 1 19 1 19 11 19 1 1 19 11 0 1 11 1 19 11 11 19 0 13 0 11 1 11 0 1 11 1 11 19 0 11 11 0 1 1 11 1 0 11 1 13 1 1 1 13 13 1 13 1 11 13 11 13 0 11 11 13 19 13 11 11 0 13 1 1 11 1 19 11 1 0 1 1 1 1 1 19 1 11 11 1 11 1 1 11 1 1 1 19 11 0 13 11 1 13 1 11 19 11 0 11 13 19 13 11 13 1 0 13 19 13 1 19 11 11 1 0 11 11 1 1 1 11 1 19 11 19 0 19 11 11 0 0 0 11 1 11 19 0 11 1 11 1 11 1 1 11 1 11 1 0 11 11 11 0 13 0 11 0 0 0 19 19 11 1 19 1 1 11 1 19 1 1 0 1 11 1 1 0 1 0 11 19 19 1 0 1 13 11 11 0 13 11 19 1 1 1 1 19 1 1 13 1 1 1 19 1 0 1 11 1 0 11 13 0 19 0 1 0 11 19 1 1 19 1 1 1 11 19 11 1 1 1 13 19 11 1 1 19 1 1 0 0 0 1 1 19 19 11 1 19 11 19 11 11 1 13 1 19 11 0 0 13 0 1 1 1 1 1 11 13 1 11 1 1 1 0 1 13 13 1 0 19 13 11 1 0 0 0 11 19 11 11 11 1 1 11 13 1 19 11 11 14 11 19 1 11 0 11 19 11 11 11 13 19 11 19 0 11 19 13 19 11 1 13 1 0 1 1 1 1 13 19 11 0 0 13 19 0 1 11 13 19 13 19 11 13 11 13 1 11 13 11 1 13 13 13 0 13 0 0 11 0 11 11 19 0 0 19 11 13 11 13 1 19 1 11 19 1 1 1 1 0 11 1 1 19 0 11 11 1 11 0 11 1 11 19 11 0 13 11 11 19 19 11 13 19 11 1 13 19 13 11 11 19 0 19 19 1 19 1 19 19 19 0 11 13 11 19 11 11 19 1 11 13 1 1 13 19 19 1 11 14 1 11 19 1 11 1 19 1 19 11 1 1 11 19 1 1 13 11 11 11 11 19 1 13 13 13 1 19 13 13 0 13 13 1 1 19 11 1 11 1 0 11 11 11 0 1 14 19 11 1 1 11 0 1 0 0 11 0 1 0 11 1 11 1 1 1 0 1 1 0 0 1 0 1 19 1 1 1 1 1 11 1 19 11 1 19 11 11 13 19 11 1 1 11 1 1 0 0 1 1 1 19 1 11 1 1 11 11 0 0 1 11 1 1 1 0 1 19 11 1 11 1 11 1 19 1 11 1 11 19 1 11 1 0 1 0 1 1 0 1 1 11 1 11 1 1 1 11 1 0 0 1 1 11 1 11 1 11 1 1 1 0 1 1 19 1 19 19 19 1 0 1 11 1 11 1 1 11 19 0 19 11 0 11 1 11 1 1 11 11 0 1 11 1 1 11 1 0 0 1 0 11 0 0 19 1 11 1 1 0 1 1 1 1 1 11 1 1 1 11 1 11 11 0 1 0 1 11 0 11 1 11 1 11 11 1 11 19 1 1 11 11 1 11 1 1 11 1 1 19 13 19 1 1 1 19 11 11 0 13 19 11 1 19 13 1 19 13 0 1 11 11 1 19 1 1 1 11 1 11 11 11 19 0 1 0 11 1 1 0 1 11 1 19 19 19 1 0 19 11 1 11 1 1 19 11 0 19 11 0 0 11 0 1 1 1 19 0 1 11 0 19 11 1 11 13 11 0 11 1 1 19 11 0 19 13 11 19 13 11 1 13 13 19 13 1 13 13 19 1 13 11 13 11 19 13 11 19 1 19 0 13 13 19 19 13 1 19 13 19 1 13 19 1 11 13 13 13 13 19 13 13 11 19 13 13 19 13 13 13 13 13 13 1 19 13 13 19 13 19 13 1 11 13 0 1 19 13 13 13 1 19 13 13 1 19 11 13 11 19 19 13 0 13 19 13 11 0 11 11 0 11 1 13 19 13 13 11 0 19 11 11 19 11 13 19 0 11 13 11 13 11 1 11 11 0 11 11 0 13 11 11 19 11 11 13 0 13 11 19 13 11 19 13 13 11 13 11 11 11 11 1 11 1 19 11 0 0 11 1 19 11 11 19 11 1 1 0 11 1 1 1 11 1 1 11 1 19 1 0 11 1 19 0 11 19 13 1 13 19 11 13 19 11 1 0 1 1 11 1 11 13 11 11 13 0 19 1 11 19 1 1 1 11 13 11 19 1 11 1 19 11 19 11 11 11 19 11 1 19 1 0 0 1 11 1 1 1 1 19 1 1 1 1 11 11 11 1 19 1 0 19 1 11 1 1 1 19 1 1 11 11 19 11 19 19 1 1 1 1 0 1 11 1 1 19 1 1 1 0 1 1 1 11 1 13 0 11 19 11 11 14 1 1 1 1 11 0 1 11 11 11 1 1 0 1 13 1 11 11 0 1 1 19 11 1 0 1 1 1 1 1 1 19 1 19 0 1 1 11 1 1 1 19 1 1 1 11 1 1 0 1 0 1 0 0 1 1 1 19 11 1 19 19 19 19 1 1 1 13 19 1 1 1 13 0 19 1 13 0 11 1 13 19 1 19 11 13 1 19 1 11 13 11 19 11 1 13 11 1 11 0 11 1 19 11 11 11 1 11 19 11 1 11 19 1 1 1 0 1 1 1 1 11 19 1 1 1 0 1 19 19 1 1 1 19 0 1 19 1 1 1 1 19 1 1 1 0 13 1 19 1 11 11 1 11 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 11 1 11 1 1 1 0 1 1 0 0 1 0 1 1 1 1 1 1 1 19 0 0 17 0 1 19 0 1 1 11 1 11 13 11 0 1 11 1 19 11 1 19 1 0 1 1 1 1 1 0 1 19 0 1 11 0 11 1 0 1 0 1 19 1 1 1 11 11 19 19 11 19 13 19 11 0 1 13 19 1 13 13 11 1 0 0 1 11 0 0 19 13 11 0 11 0 0 1 0 19 1 13 13 1 1 1 13 1 11 13 13 1 13 1 11 0 13 11 19 13 1 0 13 0 15 0 11 1 11 19 11 19 13 1 0 19 0 11 1 0 11 19 11 13 11 1 11 13 0 1 0 13 13 11 13 13 13 19 13 11 0 19 11 0 0 0 13 11 1 1 1 1 11 13 11 13 11 1 11 19 13 11 0 0 1 14 13 19 0 1 0 0 11 0 19 13 13 13 1 13 0 11 13 0 11 13 19 11 1 0 0 19 0 13 0 1 1 1 1 0 0 19 1 0 1 11 13 1 1 1 19 1 1 0 11 13 19 14 11 1 0 1 13 19 0 1 0 19 13 1 11 13 19 1 11 0 11 1 1 11 11 0 13 13 11 0 13 13 1 11 13 0 19 13 11 13 11 13 19 11 19 1 11 13 13 0 1 19 0 13 11 0 11 1 11 0 0 0 0 1 19 13 13 19 13 11 19 11 13 13 19 13 11 19 0 13 11 0 1 11 0 1 14 19 1 1 11 13 19 19 1 1 19 11 1 13 11 1 13 19 11 11 13 11 19 1 13 11 19 1 11 13 19 11 11 19 11 13 11 19 0 11 13 11 1 11 19 11 1 11 19 0 1 1 0 1 11 1 1 1 19 0 19 13 11 11 19 19 11 13 0 0 13 11 1 19 11 13 0 0 11 13 19 1 1 11 1 1 19 11 0 1 11 13 11 0 19 0 13 11 13 11 0 19 13 11 14 13 19 1 19 13 11 1 11 11 1 1 11 1 0 1 1 1 19 11 0 0 1 19 11 1 1 13 13 11 1 1 1 13 19 13 11 1 11 11 19 1 11 1 11 0 1 13 1 1 1 1 1 11 1 1 13 0 11 1 0 11 1 11 1 19 11 0 11 1 19 1 1 13 1 1 1 1 11 1 1 1 1 13 1 1 1 11 11 0 19 11 0 1 11 1 1 19 1 11 19 1 11 1 11 19 1 11 0 0 0 19 1 0 0 1 1 11 1 0 1 1 1 13 1 1 11 1 19 1 1 1 1 1 1 0 1 1 0 1 11 19 11 0 1 0 19 1 11 0 1 13 1 1 19 13 1 1 11 19 11 1 0 11 0 1 1 1 1 1 0 0 0 1 1 1 0 1 11 1 0 1 11 1 1 11 19 1 11 19 11 1 1 11 19 13 1 11 19 11 19 13 11 11 0 0 11 11 0 11 1 11 1 0 0 0 1 19 1 13 19 1 1 0 19 19 0 19 1 19 1 16 1 11 1 1 11 19 1 19 11 0 19 1 19 1 11 19 11 11 1 19 11 1 1 11 11 19 11 13 19 0 13 1 11 19 1 1 11 1 1 0 19 11 1 17 11 19 1 1 11 11 11 19 13 1 1 11 0 0 0 0 0 0 0 1 11 0 19 1 17 1 19 11 1 11 14 1 0 0 11 0 1 1 11 1 11 11 1 19 11 1 11 0 1 19 11 13 0 1 13 13 11 1 1 1 1 0 1 19 1 0 1 0 1 0 13 19 1 0 1 11 1 11 1 1 1 11 14 1 11 1 0 11 0 1 1 11 1 0 11 11 11 0 11 1 19 1 19 11 19 11 1 13 0 1 11 19 11 19 1 11 19 19 19 11 19 1 1 11 13 19 11 0 13 11 1 0 11 0 19 0 11 0 11 11 1 11 0 11 19 1 13 19 11 1 1 1 0 1 11 19 1 0 13 11 19 1 11 0 11 13 0 11 13 19 11 13 11 13 19 11 19 11 11 19 11 0 19 11 11 11 1 0 11 11 0 11 11 11 11 13 19 11 1 0 19 1 19 11 19 19 11 1 1 19 0 1 11 1 11 0 0 1 1 0 0 1 0 19 1 1 11 1 11 1 1 11 19 1 11 19 11 1 19 1 0 0 1 19 19 19 1 19 1 0 19 1 19 19 19 11 19 11 19 11 13 13 0 11 11 11 19 1 11 19 0 19 0 11 11 0 11 11 0 1 19 11 11 1 1 19 1 0 0 0 1 19 1 0 0 11 1 1 1 1 1 0 1 19 11 1 0 19 1 1 1 1 1 0 19 19 0 11 1 0 1 0 19 19 19 19 1 0 11 0 11 1 1 19 1 0 19 0 11 0 11 1 1 19 0 19 11 1 0 11 1 0 1 11 11 19 1 0 0 1 0 1 1 1 11 1 19 11 11 1 13 1 1 1 0 0 0 19 0 19 1 11 1 0 19 0 1 13 11 13 1 1 19 11 1 13 11 1 11 1 11 13 11 1 11 13 0 19 0 0 0 11 11 13 0 11 13 0 19 11 0 13 11 19 0 0 1 13 11 0 1 11 1 11 0 0 1 1 0 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 19 1 1 1 0 19 19 19 13 1 13 1 0 19 13 1 19 1 11 13 1 1 1 1 11 1 1 11 13 1 0 1 11 19 1 0 19 19 0 1 0 19 13 1 0 0 11 1 0 1 1 1 11 1 0 1 1 0 11 19 11 19 1 1 11 1 1 19 11 1 11 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 11 13 1 13 0 11 19 14 1 1 19 1 13 1 1 1 1 1 1 1 1 11 0 1 11 13 11 0 0 1 1 11 0 19 11 0 11 11 0 0 1 11 19 11 1 0 13 19 13 11 1 1 11 1 19 1 19 13 1 11 13 0 19 11 0 0 1 1 1 1 1 0 0 1 1 19 1 1 1 1 0 11 0 11 13 0 0 13 13 11 13 11 19 11 13 0 1 11 1 11 1 1 13 1 19 1 1 19 13 1 1 1 1 19 1 19 13 1 19 0 1 0 11 0 19 13 19 13 11 13 0 11 13 0 11 11 13 11 1 11 0 1 11 19 0 1 11 19 19 1 1 11 19 11 19 19 0 11 1 19 11 1 19 11 1 11 1 11 1 11 1 1 19 11 19 1 11 11 1 0 11 1 1 11 19 11 11 13 19 19 11 19 1 11 11 1 11 13 19 11 13 11 0 11 13 13 0 1 19 11 13 0 11 0 13 0 11 13 19 1 11 1 1 1 11 19 11 1 19 14 19 11 1 19 1 0 11 1 1 1 19 1 13 11 19 1 19 11 19 0 0 1 13 19 11 19 11 1 1 0 1 11 1 1 19 13 1 0 11 1 11 1 1 1 19 1 1 19 1 11 0 0 1 11 1 0 1 11 1 11 19 1 11 13 1 1 1 1 1 19 1 11 19 1 11 11 11 0 1 11 11 1 1 13 1 11 19 0 0 19 1 1 0 19 19 11 19 1 11 0 0 11 0 13 19 11 0 19 0 11 17 19 1 11 1 11 19 11 0 11 11 11 0 0 0 1 1 19 1 11 19 19 1 11 1 11 1 0 1 0 0 1 1 0 0 1 1 1 1 0 0 1 19 0 0 13 1 11 16 1 0 0 1 1 19 19 13 1 0 0 1 19 11 19 11 11 11 1 1 1 1 11 0 11 1 1 0 1 11 11 1 0 11 1 11 11 19 11 1 1 11 11 1 0 19 11 11 1 11 1 1 11 19 0 11 14 1 0 0 1 0 1 1 1 11 0 1 1 0 1 1 11 0 11 11 19 11 1 19 0 11 13 11 11 1 11 11 11 13 11 19 11 13 0 11 19 11 11 13 0 13 19 11 11 11 11 19 11 13 0 1 11 11 11 1 11 13 13 19 11 1 19 0 11 0 0 11 0 11 11 13 11 1 1 11 19 0 1 13 19 1 1 1 11 11 11 13 11 13 19 19 11 11 0 13 1 13 13 11 1 13 1 0 1 1 11 1 13 11 0 19 11 1 11 11 1 11 19 11 1 1 11 11 1 11 1 1 0 13 0 11 11 1 19 1 1 19 1 1 19 13 11 13 11 13 19 1 1 13 1 19 0 0 1 11 11 19 19 1 11 19 1 11 0 1 1 11 13 11 11 1 1 13 19 13 0 19 11 13 11 13 19 11 0 13 1 1 0 19 1 11 1 19 1 13 1 11 0 19 1 11 13 1 1 11 1 1 1 11 0 1 1 11 13 11 0 19 11 19 11 1 11 1 11 1 11 19 0 1 11 1 1 19 1 1 11 1 1 19 11 1 11 11 11 1 1 1 1 11 13 11 13 0 11 19 11 19 13 1 13 11 1 1 1 13 19 13 0 11 13 13 11 19 11 13 0 11 0 19 1 11 11 19 1 11 13 13 11 13 11 13 13 11 13 13 13 11 11 1 11 11 1 13 11 13 13 11 11 13 0 11 1 0 13 11 1 11 13 11 0 11 0 11 11 1 0 19 1 1 11 13 11 1 11 1 11 13 11 0 0 19 11 0 1 19 11 0 11 0 13 11 13 1 1 11 1 1 13 19 1 13 0 0 1 1 1 1 11 0 11 13 19 11 0 11 0 0 1 1 1 13 19 19 1 13 19 19 1 0 0 0 13 11 19 11 0 11 11 1 13 1 19 11 11 19 1 19 11 0 19 0 13 0 11 1 13 11 13 19 13 11 13 19 0 19 0 19 1 19 0 0 11 11 11 11 13 11 0 13 1 13 19 11 1 11 1 11 11 11 11 19 13 11 11 11 13 11 19 19 11 1 1 19 11 19 11 11 19 19 1 11 19 13 11 13 11 13 0 11 13 0 0 13 0 19 13 1 11 0 13 19 11 0 13 11 19 19 13 11 13 13 1 13 1 11 13 13 13 19 13 11 13 13 11 13 19 11 1 13 11 0 1 11 1 11 1 11 13 13 0 11 13 13 0 19 13 11 13 19 13 11 13 11 11 13 19 0 11 1 11 1 1 11 19 0 13 11 13 11 13 11 13 19 13 13 11 1 19 11 13 0 11 1 19 1 0 1 19 13 1 11 1 11 0 19 13 1 0 1 13 11 13 19 11 13 11 1 13 1 11 13 19 13 19 13 1 11 13 13 11 13 13 1 19 13 11 19 1 13 11 1 11 0 1 1 19 11 11 15 0 19 11 19 13 1 1 19 11 0 0 0 0 0 11 11 13 0 11 1 11 1 1 1 11 0 1 0 1 11 1 11 1 0 1 1 1 1 1 11 1 0 0 1 19 13 0 19 0 19 13 13 0 13 13 19 1 13 19 19 1 1 0 19 0 1 13 13 1 1 13 13 19 11 11 11 11 0 19 13 19 19 1 0 0 1 11 19 11 1 1 11 1 1 19 1 11 0 1 11 11 19 1 0 19 1 0 0 19 1 1 1 19 11 0 0 19 11 1 19 11 1 11 1 11 0 11 1 11 1 11 11 11 1 13 11 13 11 0 11 1 19 1 11 0 11 19 19 11 19 11 11 1 1 0 1 19 1 19 1 1 19 1 0 0 0 0 0 0 0 0 11 0 11 0 19 11 19 11 19 19 19 0 19 11 19 1 11 1 19 11 19 1 1 11 19 19 0 19 11 19 0 0 13 1 1 1 0 1 1 0 0 1 1 11 19 0 0 1 13 0 1 19 11 1 11 0 19 1 13 11 19 13 11 1 19 1 13 1 1 11 0 11 1 11 11 11 19 1 0 0 0 1 11 1 11 0 1 0 11 1 11 11 11 11 1 0 1 1 11 11 1 11 0 0 13 19 1 13 1 0 11 0 19 1 19 19 11 11 1 11 19 1 0 19 11 19 1 11 19 11 13 19 11 11 11 0 11 1 1 19 0 11 19 11 19 19 11 15 19 1 11 1 13 19 0 11 1 0 1 11 1 11 0 1 13 1 15 19 11 0 1 0 1 11 11 11 11 11 0 0 11 1 15 0 0 0 0 19 19 19 1 1 13 19 19 1 1 19 1 19 19 1 11 11 1 11 13 13 19 11 0 1 1 13 19 11 11 13 19 11 1 1 1 13 19 11 0 19 11 19 11 1 11 13 19 1 13 11 1 11 19 1 11 1 1 11 1 0 1 1 1 11 1 19 1 11 13 0 13 13 0 11 1 11 1 19 0 1 13 11 19 11 1 19 13 11 1 19 11 0 13 1 19 13 13 1 0 1 1 19 13 1 11 1 1 0 19 19 19 11 1 11 19 0 11 1 19 11 19 19 19 19 1 13 11 1 19 11 11 1 13 1 1 11 19 11 1 0 19 11 1 11 1 19 19 19 11 1 19 1 11 19 11 11 1 11 19 0 11 1 11 11 19 13 11 1 0 11 1 19 11 1 11 11 19 1 11 19 0 0 0 13 11 1 11 0 11 1 19 11 13 11 0 1 19 19 1 19 11 1 11 0 11 11 0 11 11 0 13 19 0 0 1 1 0 1 0 0 19 13 13 19 13 19 1 0 11 11 19 13 11 0 1 11 13 19 11 0 11 1 1 0 11 19 0 11 0 19 13 11 19 11 1 19 1 11 1 11 13 19 11 11 19 13 19 1 11 19 19 11 11 1 13 19 11 19 11 19 11 19 1 19 11 1 11 11 19 1 1 1 0 19 13 11 19 1 19 1 1 0 19 0 19 1 19 1 0 1 1 19 11 19 1 13 19 1 19 11 13 1 1 19 1 19 11 1 0 19 1 1 1 19 13 1 1 19 1 13 1 19 0 19 11 13 13 11 1 1 1 11 1 13 0 19 1 13 11 0 1 1 1 1 1 1 11 1 1 1 0 11 11 1 0 1 1 0 11 0 1 19 11 11 1 0 19 11 19 11 1 1 1 13 11 11 1 11 17 11 1 1 1 19 1 1 1 1 1 11 1 0 19 1 11 1 14 11 1 19 1 11 11 11 11 11 1 19 11 1 0 0 1 19 1 11 1 1 11 11 0 11 0 1 1 0 11 11 1 11 1 1 19 1 11 11 19 0 1 1 11 11 0 0 11 0 1 11 1 11 19 0 11 19 11 19 11 1 1 11 0 1 1 11 1 1 19 1 1 0 1 11 1 1 1 11 1 11 11 11 0 1 1 0 1 11 0 0 0 0 13 11 17 11 0 0 19 0 19 0 11 0 19 11 1 1 11 1 1 19 11 19 11 11 19 1 13 0 19 11 11 1 13 11 1 0 0 11 0 11 13 11 19 1 1 0 11 17 1 1 0 16 1 1 19 11 19 11 1 11 1 11 1 1 11 0 1 0 11 0 11 19 1 11 19 19 1 19 0 11 1 11 11 19 13 11 19 1 11 19 11 11 0 19 11 11 0 11 0 19 11 11 1 11 0 11 1 1 0 1 14 1 1 1 1 1 1 17 0 1 1 1 1 13 1 11 0 11 19 0 0 11 13 11 13 19 11 13 13 11 11 13 1 13 11 11 19 1 0 19 19 1 19 11 13 11 1 11 1 11 0 13 1 11 13 13 11 13 11 0 13 11 13 11 13 11 1 0 14 11 1 0 11 11 1 0 11 19 1 13 1 19 11 13 0 11 13 0 11 1 13 1 11 1 11 1 1 11 1 13 19 1 1 13 11 17 19 1 1 13 11 19 13 19 13 1 1 13 1 1 13 19 1 1 1 13 1 0 13 1 11 19 13 1 11 1 0 1 13 11 1 1 1 1 0 1 1 19 1 11 1 11 1 19 11 0 11 0 11 19 1 0 0 0 0 11 19 11 1 19 0 19 1 1 11 1 1 1 11 1 0 1 0 19 1 1 11 1 1 1 1 19 19 19 1 13 19 11 13 11 14 1 13 13 11 1 11 1 19 11 0 0 0 11 19 11 1 19 0 0 11 1 0 11 11 11 11 1 1 13 11 0 19 19 1 19 1 1 1 11 1 1 1 1 1 1 1 1 0 1 1 1 11 0 1 19 13 19 0 1 1 1 1 0 19 0 0 0 0 11 19 19 11 13 0 0 1 11 11 11 1 14 1 19 14 0 1 1 1 11 0 1 1 14 0 1 1 0 1 1 0 11 19 19 11 1 1 19 19 0 11 1 1 11 13 11 1 11 13 11 19 1 1 19 19 1 19 11 0 1 11 1 19 1 1 0 0 11 19 11 11 11 1 13 11 1 1 0 0 1 1 0 1 13 1 0 1 13 11 19 11 13 19 13 1 1 1 1 1 11 19 0 11 11 19 11 19 11 13 0 1 0 11 1 19 14 11 1 11 19 1 11 1 11 19 11 19 1 1 11 0 11 11 1 11 11 11 1 1 11 13 1 11 19 11 13 0 19 11 11 11 11 0 0 0 11 0 0 11 1 1 1 1 11 1 11 1 11 1 19 0 11 1 1 13 19 0 0 13 19 0 13 11 11 1 11 13 1 19 13 0 1 0 11 13 0 1 1 19 0 11 0 13 19 11 13 11 11 1 1 1 1 1 19 11 1 11 1 13 11 1 13 19 1 1 0 11 1 1 1 11 1 1 1 1 19 1 19 1 1 11 1 0 13 19 1 1 11 1 1 0 19 19 1 1 1 1 1 19 0 1 19 11 13 1 13 11 0 19 11 13 13 1 11 1 13 19 13 13 19 11 1 13 11 11 13 11 13 11 13 11 13 11 1 13 19 11 11 13 1 11 13 19 13 0 11 13 19 13 11 13 0 1 13 11 1 13 13 11 13 19 11 13 1 0 1 13 19 11 11 1 0 1 0 11 1 0 1 1 13 0 13 13 1 13 19 13 0 13 1 19 13 19 1 13 13 1 13 11 1 11 0 13 19 13 11 19 13 0 19 13 1 0 11 0 13 13 0 13 1 11 0 19 0 13 13 19 0 13 11 19 1 11 13 13 0 11 13 0 19 1 13 19 13 13 19 1 13 1 19 13 11 1 13 0 11 13 19 13 11 13 13 13 19 0 11 14 13 11 1 11 1 1 1 19 13 11 13 0 1 19 19 13 1 1 19 11 11 1 11 1 1 1 13 19 1 13 1 0 11 11 1 19 1 11 13 0 1 19 11 19 0 11 1 1 0 1 19 1 19 1 13 19 1 19 0 19 11 1 1 1 0 1 1 11 11 11 0 0 0 11 11 19 11 1 19 11 1 11 13 11 19 13 11 11 1 11 11 0 1 11 19 11 1 19 11 11 11 1 11 11 0 1 1 19 11 1 0 14 11 0 11 0 11 0 1 19 19 19 0 11 16 1 1 16 1 16 11 19 11 0 1 19 1 11 19 11 19 11 11 19 11 1 19 16 16 1 19 11 11 19 16 0 0 0 11 1 19 1 19 1 1 0 1 0 1 1 1 19 1 11 1 0 19 1 1 0 0 13 1 1 19 0 19 11 1 0 0 0 0 0 0 1 1 0 0 1 1 19 1 11 19 1 1 0 1 1 1 0 1 1 11 1 1 11 1 19 1 0 11 0 19 19 0 1 1 1 1 1 15 19 1 11 1 19 1 1 1 1 19 1 15 1 1 0 15 0 14 13 13 17 1 19 1 1 0 0 1 19 11 1 1 19 15 11 0 0 0 19 11 1 1 15 0 1 1 0 1 1 15 11 1 0 1 0 0 0 1 1 0 0 11 1 11 19 11 0 19 1 11 1 11 11 1 11 11 1 1 11 11 11 19 14 11 11 11 19 1 1 11 19 11 1 11 1 11 11 11 19 1 11 1 11 19 11 1 1 1 1 1 0 0 11 11 11 1 1 11 19 11 19 19 0 0 19 11 0 0 19 19 11 19 19 1 11 11 11 19 19 0 1 19 1 1 15 19 0 1 1 14 1 16 19 1 11 0 19 11 11 1 0 17 1 11 1 19 1 13 19 11 19 11 1 19 1 11 1 1 1 11 11 11 19 1 1 11 1 1 19 1 1 0 11 1 11 19 0 19 19 13 19 1 11 13 19 1 19 1 13 0 11 1 19 1 1 1 16 19 1 1 1 1 19 11 0 0 11 13 19 0 11 14 1 11 11 11 19 19 1 11 1 19 0 11 11 19 0 11 1 0 14 1 19 19 1 14 1 19 11 19 19 1 11 11 1 19 0 1 11 1 11 13 11 1 11 0 19 11 1 11 1 11 1 1 1 11 0 1 11 19 1 11 19 11 0 1 19 11 11 19 13 1 19 19 19 11 1 11 1 19 1 11 19 1 1 11 1 11 11 11 1 11 0 1 11 0 0 11 1 0 11 0 19 1 1 1 11 19 0 13 19 11 19 11 19 11 13 19 1 13 11 19 11 1 19 19 13 1 0 11 1 11 1 11 1 11 1 13 11 11 19 11 19 13 11 1 13 0 11 1 1 0 11 13 11 1 11 19 1 11 14 1 19 11 19 13 0 19 1 0 1 11 1 11 11 1 11 0 1 11 19 1 1 19 11 0 11 1 11 0 11 1 1 11 1 11 19 11 19 0 19 0 19 1 13 0 1 11 1 19 1 19 13 1 1 1 1 1 11 13 1 11 1 11 13 0 19 11 11 1 11 1 11 19 11 11 1 1 0 0 11 11 19 11 1 0 13 13 11 0 1 14 1 1 11 1 11 1 11 19 1 1 1 1 0 0 1 0 11 0 1 1 19 0 0 1 0 1 1 1 1 0 1 1 13 11 19 1 19 11 19 1 19 1 11 19 1 1 19 11 1 1 19 1 0 0 1 1 0 0 1 11 11 19 11 1 19 11 11 19 19 1 11 19 11 1 1 13 11 1 1 1 11 1 1 11 19 11 19 11 19 11 11 11 19 1 0 0 19 1 0 11 19 11 1 19 11 11 11 1 1 0 11 0 0 11 0 1 1 11 11 1 19 19 11 19 1 1 0 1 1 11 0 1 1 0 1 19 1 11 1 11 1 13 1 13 13 1 19 1 1 13 13 11 19 0 11 13 0 1 1 11 13 19 0 1 11 13 11 13 11 19 11 11 19 13 1 0 11 1 1 1 1 11 1 13 13 0 1 0 0 0 11 19 11 19 1 11 19 1 0 13 0 0 1 11 11 1 0 11 19 11 1 1 0 19 1 0 13 1 19 11 1 1 13 11 1 13 11 11 11 1 1 19 1 0 13 0 11 13 1 1 11 13 11 1 13 0 11 1 19 13 11 13 13 19 13 19 11 11 1 11 13 19 19 13 19 13 11 13 19 13 11 13 11 13 11 19 13 19 13 13 19 11 13 11 13 11 0 13 19 0 11 13 11 1 1 19 11 13 11 11 13 19 11 13 19 11 1 19 13 1 1 1 11 1 0 1 11 11 19 0 11 19 1 11 13 1 19 11 13 11 11 11 1 1 1 11 19 11 1 1 19 11 1 1 11 1 19 1 1 19 13 1 11 1 1 1 1 1 11 1 11 14 13 0 1 1 0 1 11 11 19 1 1 0 13 1 1 11 1 1 1 11 11 1 0 11 11 1 1 11 1 1 1 11 1 1 19 1 1 19 11 13 0 11 0 0 19 1 11 0 11 19 11 0 1 11 19 19 19 0 11 1 13 1 19 19 13 11 13 11 11 11 0 19 11 0 11 0 11 1 19 1 0 11 1 13 13 1 1 1 1 13 19 11 0 1 1 1 0 19 1 1 1 1 1 1 19 0 11 0 0 13 11 19 1 19 13 19 1 19 11 13 13 0 11 1 13 1 13 11 1 0 11 1 11 11 1 11 1 1 15 1 11 1 0 1 1 1 1 17 11 1 1 11 0 0 0 11 11 0 19 11 1 1 1 1 11 11 1 19 11 11 19 13 0 1 11 1 13 13 1 11 1 13 1 11 11 13 19 11 0 0 11 1 1 11 1 1 0 11 1 1 11 0 1 0 11 19 11 11 0 13 19 13 11 11 1 19 11 0 11 13 13 0 1 13 19 1 13 13 11 13 1 19 11 11 19 13 19 11 13 19 13 11 13 0 19 13 11 19 1 13 19 13 11 11 11 11 13 13 19 11 11 13 19 0 19 19 11 11 13 11 1 11 11 1 0 11 13 0 11 13 11 1 13 19 1 0 19 11 19 1 13 11 19 0 13 13 11 13 0 1 11 1 13 13 11 13 19 13 11 19 13 19 13 13 19 13 19 1 11 0 13 13 1 13 19 19 11 19 13 1 13 0 11 0 11 11 0 11 1 11 0 19 0 19 13 19 1 19 11 0 0 13 0 11 13 13 19 13 13 19 13 13 13 1 13 19 0 13 13 11 13 19 13 13 11 13 1 13 13 11 13 19 11 11 11 13 19 13 19 11 19 13 0 13 13 13 11 19 13 11 11 19 13 13 0 13 11 19 11 11 0 19 11 19 13 11 13 19 11 19 19 11 13 13 19 11 13 19 11 13 11 0 13 0 19 0 19 11 1 13 13 13 19 11 13 19 13 11 13 11 13 11 0 13 1 13 19 13 11 13 13 19 13 11 13 13 11 1 0 13 1 11 13 13 19 13 13 19 0 13 13 19 19 0 19 0 11 0 1 11 19 19 19 13 13 13 13 19 13 13 0 0 13 0 11 0 0 19 0 0 0 1 13 13 19 19 1 11 19 19 19 19 19 1 1 1 11 0 19 11 11 1 13 1 11 19 1 13 11 19 11 0 0 19 11 19 13 19 0 11 13 19 0 13 19 13 1 13 0 19 13 11 0 11 11 1 13 0 1 0 13 19 13 13 19 1 1 11 0 19 0 11 1 13 1 19 1 11 11 1 19 0 19 11 11 13 11 0 19 11 1 11 13 19 13 11 1 0 11 11 13 19 0 13 19 13 1 1 1 11 19 1 11 1 11 13 13 11 1 1 19 11 1 19 11 1 11 1 13 0 13 11 13 11 19 13 1 1 11 13 1 1 1 1 1 1 19 1 1 1 1 11 1 19 1 11 0 19 0 11 19 1 1 0 19 11 0 19 11 1 19 11 11 0 11 11 11 11 19 11 1 13 11 13 11 19 1 19 1 1 0 19 11 1 1 11 1 0 1 1 1 19 1 11 1 11 19 0 11 19 11 13 19 19 19 1 11 13 19 11 1 13 19 1 11 13 1 11 13 1 13 19 1 13 13 11 13 1 13 1 13 13 11 19 13 13 11 13 1 1 1 1 13 11 13 11 1 0 1 19 1 1 1 19 11 1 19 11 1 1 11 13 11 0 13 19 11 1 13 1 13 0 13 11 11 11 13 1 13 13 11 11 13 19 13 13 1 13 19 11 13 11 19 0 19 1 19 1 19 11 1 19 11 13 11 0 0 15 11 19 13 11 11 1 13 11 1 11 11 19 13 11 11 0 13 11 0 0 11 13 11 19 0 11 19 11 1 1 1 11 0 19 11 13 19 11 19 0 11 1 0 19 11 13 11 13 13 11 13 1 0 13 19 17 13 11 1 19 19 1 0 0 11 0 11 1 1 1 13 11 13 1 1 13 19 0 0 19 0 1 13 0 11 13 19 11 1 19 0 19 1 13 13 1 0 19 13 13 19 19 13 0 13 19 1 11 19 0 1 13 19 13 1 19 1 13 11 1 0 19 13 11 0 1 13 19 1 13 13 13 11 0 19 13 13 13 1 11 13 0 11 13 19 13 13 11 13 1 13 11 13 1 1 13 1 11 13 1 0 11 11 1 13 1 1 13 13 11 13 19 13 0 13 19 13 17 11 19 11 13 1 13 13 19 13 11 13 1 1 19 11 11 1 19 1 11 1 13 19 1 11 13 1 19 11 13 0 1 11 1 0 11 11 0 19 1 11 0 19 1 19 13 19 11 1 11 19 13 11 1 1 11 13 1 1 19 17 11 0 11 1 0 13 11 1 1 1 0 1 1 11 1 13 19 11 1 19 19 11 19 11 11 11 0 11 13 1 1 1 13 19 11 0 11 1 19 13 11 1 0 19 14 11 13 11 1 19 0 1 13 19 11 13 11 19 13 11 13 0 11 13 11 1 1 0 11 1 14 11 19 0 0 1 11 0 11 19 13 19 11 19 11 1 11 11 1 1 11 13 19 13 11 1 0 13 0 19 11 19 1 19 19 11 13 0 11 19 11 1 19 19 19 1 1 11 0 0 11 13 19 13 11 19 13 11 11 14 1 11 0 11 1 1 1 13 11 19 1 11 0 1 0 11 1 1 1 11 0 1 0 0 1 0 0 0 1 1 0 0 11 13 0 0 0 19 11 19 1 11 0 0 1 11 0 0 1 1 11 1 0 1 1 1 11 19 11 19 19 13 0 13 19 11 0 11 1 11 19 0 1 1 13 11 13 1 11 11 1 1 11 19 1 0 19 19 11 13 19 11 11 0 13 1 11 0 11 1 0 11 0 0 19 0 0 1 1 0 11 0 11 0 0 0 19 11 1 1 0 1 0 11 1 13 11 1 1 11 19 0 13 11 11 13 1 11 0 11 19 11 11 11 1 11 1 1 11 0 0 11 13 1 11 1 0 13 19 11 1 19 1 13 19 0 13 11 1 19 11 11 1 1 11 19 1 0 0 19 19 11 1 1 19 11 11 1 1 0 0 0 1 1 1 0 0 0 0 1 19 1 11 11 1 0 0 19 11 11 19 19 11 1 11 11 19 1 11 1 1 1 11 0 11 11 11 11 0 0 11 1 19 0 1 1 13 11 1 1 1 1 11 11 17 0 1 1 11 14 13 11 1 17 13 11 1 13 0 1 19 11 0 1 0 1 1 1 1 1 1 19 1 1 0 11 0 1 0 11 0 1 19 11 19 1 11 19 1 11 11 0 1 1 1 1 1 13 14 13 13 1 13 1 13 1 13 1 11 1 11 1 11 19 1 1 11 1 19 1 11 0 11 1 19 1 11 11 11 1 19 11 11 19 1 11 19 11 1 11 19 11 1 0 11 0 0 1 1 0 19 0 1 19 14 0 1 19 0 11 19 11 19 1 0 1 14 1 1 19 0 1 0 1 1 13 0 1 1 11 11 0 0 0 1 1 0 11 1 11 19 0 1 1 1 1 11 1 11 0 19 11 11 1 11 11 0 11 13 11 0 19 11 11 11 15 11 19 11 0 11 11 0 11 19 13 0 13 19 0 11 1 19 1 13 1 11 19 1 1 11 11 11 1 11 0 19 19 1 13 19 13 0 13 19 13 1 1 13 11 1 1 11 11 19 13 1 11 13 19 13 0 13 11 0 11 1 19 13 1 19 1 13 19 0 13 11 1 19 11 0 1 11 0 1 13 1 13 0 0 11 13 1 13 11 13 1 13 0 1 19 1 13 11 19 1 0 1 11 19 19 11 19 1 0 11 13 0 19 11 13 19 11 1 0 0 13 0 19 11 0 11 0 19 0 0 19 19 16 11 13 1 19 0 1 19 11 19 19 11 0 0 1 0 1 1 19 14 0 0 11 19 19 19 1 19 1 11 19 0 1 19 1 19 19 1 19 19 11 19 1 19 13 1 19 1 0 19 1 11 19 11 1 19 11 11 11 19 15 0 11 19 1 1 19 19 1 11 19 1 1 11 11 0 1 11 1 1 1 11 1 1 11 19 1 0 19 19 11 1 0 0 0 11 0 0 11 1 1 1 1 0 13 1 0 11 0 0 0 0 19 11 0 11 19 19 11 11 11 1 1 0 13 1 11 1 1 11 13 11 1 11 19 11 1 11 13 19 11 13 11 19 0 11 19 19 11 1 0 11 11 1 19 11 11 11 1 1 19 1 1 11 1 0 11 11 1 11 1 1 11 0 1 0 0 11 0 13 0 1 0 13 19 19 11 1 11 14 0 11 1 13 13 1 13 13 19 11 13 0 11 19 1 13 0 19 1 13 19 13 19 13 19 1 1 13 0 13 13 1 11 19 1 1 11 19 11 13 19 13 19 0 11 1 19 11 0 1 11 1 13 13 1 0 11 11 11 19 11 11 1 11 11 0 1 1 19 11 0 11 11 1 1 13 11 19 13 19 19 13 19 11 13 11 13 11 19 11 13 19 13 13 1 11 1 13 11 13 19 11 13 19 1 13 19 11 13 11 1 0 11 19 0 13 11 13 1 0 19 11 13 11 19 19 0 11 13 19 19 13 1 13 11 1 0 11 11 1 11 1 13 11 0 19 19 11 1 11 13 13 19 0 11 13 11 19 13 19 13 11 19 0 1 11 13 19 11 0 0 11 0 13 1 13 11 19 13 11 1 11 13 19 13 19 1 1 11 1 19 11 13 13 11 13 1 13 19 13 11 11 13 19 0 11 1 13 19 13 1 1 11 1 1 11 13 11 1 0 19 1 1 19 11 1 1 13 0 1 1 1 19 11 11 1 1 1 11 1 11 1 0 1 1 1 19 11 11 19 13 11 0 11 0 11 19 13 19 13 0 11 13 13 0 13 19 0 13 1 11 0 19 0 11 11 19 0 11 13 13 1 13 19 0 13 0 1 0 19 13 19 19 11 11 13 13 11 1 13 11 13 19 13 13 1 0 13 11 0 11 13 11 0 11 0 0 11 19 1 11 1 11 19 13 11 0 11 11 19 11 19 19 11 11 0 13 1 19 19 11 11 1 11 19 0 11 1 19 13 11 19 13 11 13 1 19 13 1 11 11 13 0 19 11 11 13 19 0 17 19 11 0 11 13 11 19 13 1 13 11 13 19 1 13 13 13 0 19 13 1 13 13 13 11 0 11 0 1 11 1 1 19 11 13 13 1 13 0 0 11 1 11 13 19 11 13 0 13 13 0 19 11 0 19 19 13 0 13 19 0 13 19 1 11 11 11 13 19 13 0 0 13 19 19 15 11 13 1 0 13 11 19 11 19 19 11 11 11 19 11 13 11 13 11 1 11 1 13 1 11 13 1 0 1 11 0 0 13 11 13 13 0 0 11 19 0 19 11 13 19 0 1 11 1 0 0 13 19 13 19 1 11 19 11 19 1 11 13 11 13 19 13 11 19 19 11 13 19 1 11 13 19 13 19 11 11 1 19 13 19 13 19 0 0 19 13 19 0 11 1 0 13 11 0 19 11 13 19 11 13 19 13 11 19 13 11 19 1 11 19 19 0 11 0 1 13 0 11 1 0 0 0 19 13 13 0 11 1 19 11 19 19 11 13 11 0 0 11 11 13 19 11 1 0 0 0 1 13 13 19 0 0 19 0 1 0 19 19 1 0 0 19 0 19 11 19 13 0 0 19 1 1 19 11 11 19 11 1 13 19 13 11 1 0 0 19 11 1 19 0 0 19 0 19 0 1 1 14 19 0 19 13 0 19 0 19 11 1 1 19 19 0 1 0 11 1 19 11 1 11 1 1 11 1 1 19 1 1 19 1 11 1 11 1 19 11 1 11 0 1 11 0 11 11 11 11 19 19 11 19 11 1 0 11 19 19 1 19 1 11 1 19 1 11 0 17 1 1 19 0 1 19 0 19 1 1 19 19 11 1 11 1 1 0 19 19 19 13 19 1 13 19 11 0 11 13 1 11 19 11 0 11 1 19 0 1 1 11 11 1 1 11 1 11 1 19 1 1 1 1 11 19 11 19 1 1 11 1 1 1 11 1 1 11 19 0 1 1 1 1 1 1 11 1 11 1 11 1 19 11 11 1 11 1 11 1 11 1 1 0 0 0 1 11 19 0 0 0 13 11 19 19 0 11 1 13 19 13 19 13 19 0 13 13 0 19 11 11 13 0 13 19 13 19 11 0 0 19 11 0 0 11 0 13 11 11 11 13 11 19 13 11 13 11 11 11 19 11 19 11 0 13 11 13 11 13 11 0 19 13 0 19 13 11 0 19 11 0 11 13 13 11 13 11 19 0 13 13 11 1 11 13 11 13 19 1 13 1 1 11 0 11 13 0 1 13 0 11 13 11 19 11 19 13 19 11 13 19 11 1 13 11 13 13 13 1 19 19 11 13 11 1 13 11 1 11 13 19 13 19 11 13 13 13 11 13 13 19 11 13 13 19 1 11 0 11 19 1 11 0 19 11 0 19 13 0 1 1 13 19 13 13 19 13 11 13 11 13 13 0 11 0 13 0 0 11 13 19 13 11 13 19 13 0 13 13 13 1 19 11 0 1 0 1 19 11 19 19 0 11 11 13 13 19 0 11 13 1 13 11 1 13 11 0 11 1 11 1 0 11 19 11 0 11 19 13 11 13 1 13 13 19 0 11 0 19 11 19 11 13 1 13 1 11 0 19 1 11 1 1 11 1 11 19 19 0 13 11 13 11 19 19 11 1 13 19 11 13 11 1 1 0 11 1 1 13 13 11 13 13 11 13 11 19 13 19 13 13 19 13 19 15 19 19 1 19 13 19 11 13 1 13 13 11 1 11 1 11 1 13 11 1 13 0 13 19 13 13 13 13 19 13 19 13 13 19 11 13 13 13 1 19 11 13 13 19 13 0 13 1 19 0 13 19 11 13 19 13 13 19 0 1 11 19 1 11 1 17 1 19 13 19 13 13 13 1 1 13 1 11 11 1 19 13 19 1 0 19 13 11 19 13 1 19 13 13 19 11 13 11 13 13 19 1 11 19 1 11 1 13 1 11 0 1 0 0 1 0 1 0 1 1 0 1 0 0 13 1 19 19 11 13 19 11 11 1 19 19 0 19 1 0 13 1 11 0 1 11 13 0 19 11 13 1 13 19 11 1 19 1 19 11 0 11 11 11 1 19 11 19 13 11 11 1 1 11 0 11 1 11 1 1 1 0 11 1 19 0 11 1 19 0 11 11 1 13 19 11 13 11 0 13 1 13 19 0 0 1 1 14 11 1 19 19 11 0 19 1 1 11 1 11 1 1 1 1 1 0 0 19 1 1 0 19 1 1 11 19 11 0 1 1 1 0 13 11 11 13 1 11 0 0 19 11 11 11 19 13 0 1 11 19 13 1 19 13 1 11 11 11 1 19 11 1 0 11 1 1 1 11 0 0 1 1 1 1 19 1 11 11 1 19 11 1 1 11 0 11 13 19 11 19 11 13 13 11 13 11 13 19 13 11 11 11 1 1 11 13 0 11 19 1 19 19 13 19 19 1 1 0 11 1 13 1 1 0 1 11 1 11 1 1 1 11 11 1 11 11 1 11 19 1 11 0 0 11 13 11 19 1 1 11 1 11 14 11 1 1 1 19 11 13 1 1 19 1 19 11 13 1 11 11 14 0 11 11 0 11 11 13 13 13 11 1 11 1 11 19 11 1 11 11 19 1 19 1 13 11 13 11 19 19 11 19 11 11 11 11 1 0 11 1 19 1 0 1 1 0 0 11 1 11 11 11 11 0 0 13 19 1 13 11 0 13 11 11 1 19 11 1 0 11 11 11 11 0 11 0 1 1 19 13 1 13 1 13 0 13 11 19 1 11 1 11 1 0 19 0 0 11 11 19 11 19 11 1 1 11 11 1 11 1 1 1 19 11 0 11 19 11 13 1 1 11 19 1 19 1 1 1 11 19 11 1 11 1 19 1 1 1 13 11 1 1 1 1 11 1 0 13 0 1 1 1 11 1 1 11 1 11 1 1 11 1 19 1 19 19 1 11 0 11 1 0 1 11 1 1 1 11 1 0 11 1 11 1 11 19 11 11 11 11 1 1 11 11 1 0 1 1 11 11 1 1 1 1 1 1 0 1 0 0 1 11 11 13 1 11 1 19 11 19 0 11 1 1 13 1 1 1 1 1 1 1 1 0 1 1 11 1 1 0 0 1 13 1 1 1 13 11 0 19 11 11 0 11 0 1 1 19 1 19 19 1 1 11 11 1 1 11 0 11 1 1 0 1 1 11 1 11 1 19 1 1 19 11 1 0 11 1 0 0 11 19 13 1 19 1 0 1 11 13 1 1 11 11 19 0 13 0 1 11 11 13 11 11 11 13 11 11 13 11 0 11 11 0 11 19 1 1 1 1 19 0 11 11 11 1 1 19 1 13 1 19 11 11 1 11 13 19 11 13 19 11 13 19 19 13 19 13 1 13 11 19 1 19 13 19 13 13 13 19 13 0 13 19 13 11 13 19 13 11 19 0 13 11 13 11 13 13 13 13 11 13 19 1 11 19 19 13 11 19 13 19 1 11 19 11 13 0 19 0 11 1 13 13 19 19 13 19 1 13 19 11 1 13 19 13 13 11 13 13 11 11 11 1 13 11 19 11 19 13 19 13 19 11 13 19 13 14 13 19 11 13 11 13 19 0 11 11 19 11 1 13 13 13 11 13 19 0 19 11 11 19 0 0 11 19 0 13 19 11 19 0 19 11 19 13 19 11 19 13 13 11 19 11 11 11 11 0 11 11 13 19 11 13 13 1 0 13 11 19 13 13 13 19 11 13 13 13 13 19 13 0 19 13 19 11 19 0 13 13 19 11 19 13 1 1 19 1 19 13 11 19 13 11 1 19 1 1 11 0 11 0 11 11 13 19 19 19 11 1 19 0 1 11 1 0 19 1 0 19 19 19 0 19 19 11 1 11 11 1 19 19 19 1 11 1 19 1 19 13 19 11 19 1 11 1 19 11 1 0 1 19 1 13 11 1 11 0 11 13 19 0 13 19 1 13 0 13 13 1 13 19 1 13 11 19 13 0 19 13 19 11 19 19 11 1 0 11 13 13 0 13 0 1 13 19 13 19 13 11 19 19 19 13 11 19 0 0 13 1 11 13 1 13 19 11 19 0 19 19 0 19 11 1 19 19 11 13 11 19 1 14 13 19 0 11 11 0 19 11 11 19 1 19 13 19 0 13 19 13 13 13 19 11 19 19 19 11 1 11 19 1 19 11 13 19 11 13 19 13 1 19 11 13 1 11 11 0 0 19 11 1 19 19 13 19 11 11 13 13 13 0 0 11 1 19 19 1 0 19 13 11 13 13 11 13 13 19 13 13 11 19 11 19 11 11 0 11 1 0 11 0 19 1 19 11 0 1 11 14 11 0 1 11 0 19 19 0 11 0 19 11 0 1 19 1 11 1 1 0 1 0 11 19 11 0 1 11 0 1 19 0 13 19 11 19 0 0 1 19 13 19 13 19 11 13 11 13 11 1 1 11 0 11 13 1 0 11 1 19 1 19 13 19 13 19 0 1 1 0 19 1 19 0 13 11 19 0 0 0 11 19 19 0 13 19 13 19 0 1 13 19 0 19 1 19 11 0 1 19 11 19 1 19 19 13 13 19 13 0 19 0 13 19 11 13 19 13 19 11 1 1 19 11 19 13 19 1 11 19 19 19 11 19 19 0 11 13 0 13 19 13 19 0 13 11 11 13 11 19 11 0 19 1 19 13 13 11 13 19 0 13 19 1 13 19 19 11 19 11 19 1 19 13 19 19 11 11 13 0 19 19 1 11 13 0 11 11 1 13 1 14 13 19 19 19 13 13 0 11 13 11 13 0 19 11 1 19 11 0 19 0 11 1 11 11 19 1 1 19 1 13 19 19 1 11 19 11 19 11 1 11 1 19 19 13 19 1 19 11 11 19 11 1 19 11 13 19 11 0 13 11 0 19 11 19 11 1 13 1 11 13 1 0 19 11 19 11 0 1 19 13 13 11 13 1 19 13 19 19 13 13 19 13 11 19 13 19 1 11 19 11 1 17 19 13 0 11 13 11 19 19 11 13 11 19 11 0 19 1 19 11 13 19 1 11 1 1 19 11 13 11 0 13 13 11 19 19 19 11 11 13 19 13 0 11 19 11 1 19 11 19 1 1 1 19 13 19 19 19 11 0 1 19 11 11 19 11 11 19 19 11 19 11 1 11 19 0 11 19 11 11 11 19 11 0 19 11 13 0 0 19 13 0 13 19 11 19 13 19 11 13 11 19 11 11 19 1 19 19 11 1 11 13 11 19 11 1 19 13 19 19 13 1 0 0 19 13 13 19 19 11 13 19 11 13 1 1 13 19 1 11 1 19 19 11 11 19 19 11 11 13 13 19 11 11 13 19 13 11 1 1 19 11 13 0 13 19 1 13 1 13 11 0 19 19 11 19 19 13 13 1 11 19 1 19 1 19 11 19 0 11 11 11 1 19 19 13 19 11 13 19 1 19 13 19 1 19 0 19 11 19 13 11 0 19 19 13 1 1 19 19 19 0 19 11 19 11 0 19 11 13 0 19 1 13 19 11 1 19 11 19 19 19 13 11 13 19 11 1 13 11 11 11 19 19 11 0 19 13 1 19 13 19 11 1 19 13 1 11 19 13 19 19 19 0 0 19 13 0 19 13 11 13 19 19 13 19 11 19 13 11 11 1 19 11 19 11 19 11 19 19 13 19 19 11 13 19 11 1 13 11 0 19 1 11 0 0 1 11 0 11 19 13 11 19 13 19 11 19 13 19 11 13 1 19 0 19 14 13 1 19 19 11 19 0 19 19 19 1 19 1 1 13 11 0 19 19 19 13 0 19 11 13 13 1 13 19 11 13 19 13 1 19 11 19 11 19 1 0 1 19 0 0 0 13 13 19 13 19 19 1 19 13 19 1 19 0 0 1 0 19 19 13 19 13 11 13 19 13 11 19 11 1 11 19 0 11 19 1 19 0 19 11 0 19 19 11 0 1 19 11 19 1 19 0 19 19 19 13 19 11 1 1 0 19 0 0 19 11 0 11 13 19 0 11 19 11 19 11 19 11 13 0 13 0 13 11 0 19 13 19 13 11 11 11 11 13 11 1 1 11 13 1 13 0 13 19 19 1 19 1 11 1 11 11 19 13 19 11 1 19 13 1 1 13 19 1 11 0 19 11 0 1 19 0 19 11 11 19 0 1 11 1 0 13 1 13 19 13 13 19 13 0 11 13 11 19 1 13 19 11 13 1 19 1 11 1 11 1 11 0 0 11 19 11 11 13 13 11 13 11 13 13 13 11 13 11 13 11 1 19 13 19 11 13 11 19 1 1 19 11 11 0 13 13 13 13 0 13 19 13 11 19 13 0 1 13 11 13 11 19 1 13 1 11 11 13 19 19 0 11 13 19 19 13 19 19 11 1 19 19 19 1 13 19 19 13 14 19 1 13 19 11 19 11 19 1 13 13 11 19 13 1 13 0 11 19 13 11 11 19 11 19 11 1 11 19 0 13 19 19 13 19 11 19 11 19 19 13 1 1 1 13 19 11 19 11 13 11 1 13 11 19 13 11 0 19 19 13 11 13 1 11 19 19 1 11 1 0 11 19 13 13 19 19 19 13 11 13 13 11 13 1 19 19 19 11 19 13 19 11 19 11 11 19 11 0 11 13 19 11 13 1 13 1 13 11 19 19 13 19 13 19 0 0 19 19 11 13 11 13 19 11 13 11 13 0 13 19 11 13 13 0 13 11 19 1 11 13 13 19 11 19 13 11 11 19 11 19 11 19 13 13 13 11 13 11 11 19 11 1 11 11 0 13 19 11 11 0 11 1 11 1 11 13 11 19 11 13 13 1 19 19 13 11 13 19 1 19 11 19 11 19 19 1 11 19 0 11 11 1 19 19 13 19 13 13 11 13 1 13 13 11 1 11 13 11 1 19 1 11 19 11 11 11 0 11 13 13 11 13 11 11 13 11 19 13 13 11 13 11 13 11 11 11 19 19 19 11 1 11 11 11 1 13 11 13 13 11 11 13 19 11 19 11 11 13 1 13 11 13 0 11 13 13 1 19 13 1 19 11 13 1 11 13 11 0 0 0 11 11 0 1 11 11 13 0 13 11 19 13 11 13 11 19 13 1 11 11 1 11 11 11 11 1 1 0 0 1 19 11 1 1 19 13 13 11 19 13 1 11 1 13 13 13 11 11 11 19 11 1 19 1 1 11 0 11 13 19 13 19 13 19 13 13 19 13 19 13 1 19 11 19 1 1 19 19 0 19 11 1 19 19 11 19 0 19 13 19 13 13 19 19 1 13 19 19 11 19 11 1 13 19 11 1 11 19 13 19 11 11 13 19 1 13 13 19 19 11 19 19 11 19 11 11 19 11 13 19 11 19 13 19 13 19 11 13 19 0 1 11 19 11 19 19 0 11 19 13 19 1 19 1 19 19 11 19 13 13 13 19 13 13 13 11 13 19 13 11 13 19 13 19 11 1 19 19 19 11 19 11 13 0 13 1 19 13 11 13 11 19 11 11 19 19 19 13 19 11 1 19 19 11 19 11 13 13 1 19 11 19 1 1 11 11 19 13 19 11 19 19 11 11 13 19 17 13 19 19 1 19 0 11 19 19 19 11 13 19 19 11 11 19 11 19 11 13 11 19 1 11 11 19 19 19 11 19 0 19 1 1 11 19 0 19 11 13 0 13 13 13 19 13 19 19 19 11 19 19 11 0 11 19 13 19 19 19 0 1 19 1 19 19 13 19 13 13 19 13 19 0 13 11 19 13 11 19 13 13 1 1 11 1 11 11 0 11 19 1 11 13 13 13 19 11 19 19 19 1 11 19 13 19 19 13 13 1 11 1 19 19 0 19 19 1 19 11 19 11 19 11 19 0 13 1 19 13 19 13 1 1 0 13 0 11 0 13 1 19 19 11 13 0 11 11 19 11 19 11 11 13 11 13 19 11 19 13 19 11 19 13 19 1 13 19 13 19 19 11 13 19 13 11 13 11 19 13 13 19 11 0 11 13 1 19 19 11 19 19 19 13 11 19 11 19 11 13 11 13 19 13 19 11 11 19 19 11 1 19 11 1 1 11 11 19 1 1 19 1 1 1 11 11 11 19 11 19 19 19 19 1 13 19 19 19 11 19 11 13 0 11 19 11 19 11 19 11 11 13 1 13 19 19 19 19 13 11 13 19 11 11 19 1 11 0 19 19 0 0 19 19 11 13 19 19 11 11 13 19 11 19 13 19 1 0 1 11 1 13 11 0 19 11 0 11 19 13 19 13 19 19 11 13 0 1 19 11 19 13 1 11 19 19 11 19 1 19 11 11 19 11 19 1 11 19 11 11 19 19 13 19 0 13 1 19 0 11 13 0 13 19 11 11 1 11 13 11 19 0 13 11 1 13 19 11 19 13 19 13 11 19 11 11 19 1 19 19 13 19 19 13 19 11 19 11 13 13 19 13 19 11 0 11 11 11 11 1 19 0 19 19 1 1 11 0 13 19 19 13 13 19 13 19 11 13 19 1 19 13 13 11 11 13 19 11 0 1 1 0 11 19 11 0 19 11 0 11 1 19 11 19 11 13 11 13 19 13 11 19 1 19 11 19 19 11 0 13 19 19 19 19 11 0 19 13 0 19 1 19 11 0 13 19 11 19 19 13 19 1 19 13 19 1 1 11 11 0 0 19 11 19 11 19 11 19 19 13 11 1 1 11 13 19 13 0 13 1 13 11 1 1 11 1 19 1 11 19 0 13 11 19 11 19 11 13 19 11 19 1 11 13 19 13 11 19 11 11 0 11 1 19 0 11 0 1 19 0 19 19 0 19 19 19 13 11 0 11 1 11 19 13 11 1 19 1 1 1 11 1 11 13 13 11 19 19 13 19 19 13 13 19 11 0 15 19 11 11 1 11 11 19 11 19 19 0 11 1 19 13 19 11 11 11 19 19 19 1 13 19 13 13 19 13 19 11 13 19 11 1 19 13 1 13 11 19 0 13 11 11 13 1 11 19 11 13 14 13 19 13 13 19 13 11 19 13 13 19 13 11 19 17 13 11 1 19 13 19 1 1 19 13 11 0 1 19 11 1 11 19 0 19 11 0 19 13 11 13 11 13 11 13 19 1 11 13 19 11 1 19 19 19 19 1 13 11 14 1 0 11 19 1 11 13 11 13 13 19 11 13 19 11 11 19 13 13 13 19 13 1 11 11 19 13 11 1 19 11 11 11 19 11 11 19 11 11 13 13 13 19 13 13 13 19 13 13 13 13 1 13 19 11 19 11 19 11 19 13 11 11 19 19 19 11 1 11 11 1 19 11 1 19 13 1 13 19 13 11 19 0 13 19 0 11 11 11 19 11 19 1 11 0 11 19 11 19 13 19 1 13 13 13 13 1 13 13 11 19 13 13 11 1 19 11 13 19 11 11 11 11 0 0 11 19 13 19 13 13 11 19 0 13 19 11 1 19 11 1 13 19 11 19 11 19 1 11 1 1 1 13 11 1 1 13 19 13 19 13 11 19 13 19 11 1 13 19 1 1 11 19 1 1 11 11 11 19 11 0 11 1 19 19 13 19 13 19 11 0 11 19 14 13 11 1 11 11 11 0 1 11 19 1 19 1 1 1 1 19 19 1 19 13 19 13 19 13 19 13 19 11 1 19 11 11 1 11 0 19 13 0 11 0 19 13 19 11 13 0 19 11 19 11 19 19 11 13 11 13 11 1 1 19 1 1 1 11 19 19 1 1 19 13 13 13 13 19 11 19 13 1 19 11 0 19 11 19 11 11 1 11 1 11 1 11 19 0 1 1 1 13 19 13 13 13 19 1 13 19 13 1 19 13 13 11 13 13 13 13 19 11 13 13 11 0 1 11 11 13 1 1 11 1 0 11 1 1 13 19 11 13 1 13 13 0 19 11 19 13 11 19 11 13 19 13 11 11 11 1 1 19 11 1 19 1 1 11 19 1 19 13 11 19 0 11 19 13 19 11 11 19 19 1 19 11 0 1 1 13 1 19 11 1 11 11 19 11 0 11 19 19 11 13 13 13 19 11 11 13 11 11 1 1 11 11 19 1 13 11 1 1 19 1 1 11 11 11 1 1 11 19 1 11 19 19 1 19 13 1 1 0 1 19 1 1 11 1 11 19 11 19 11 13 19 19 1 19 13 19 11 13 13 1 11 11 19 1 0 19 11 1 19 13 19 13 1 19 1 13 19 13 19 1 13 11 11 11 0 13 11 19 0 19 1 1 11 1 11 14 0 13 19 19 13 19 11 1 11 19 11 1 19 13 19 0 11 1 1 1 19 11 13 11 0 11 1 19 19 13 1 1 1 1 13 19 1 19 11 1 0 19 11 11 0 19 1 13 19 1 19 13 11 19 11 1 1 19 11 11 11 11 11 1 0 1 11 13 19 19 13 1 11 0 11 19 13 11 1 1 13 19 1 1 1 0 19 11 19 1 11 1 19 19 11 19 1 13 11 19 1 19 0 19 13 1 11 0 19 1 19 19 1 11 1 19 13 19 13 19 11 11 19 1 19 11 19 19 1 19 11 11 1 1 19 1 19 1 11 13 1 19 11 13 19 1 11 19 11 1 19 1 1 1 11 1 1 13 19 0 19 0 19 19 1 1 19 19 0 19 19 13 11 19 11 19 1 11 0 19 0 14 0 0 1 1 11 0 11 1 0 1 11 19 1 1 19 11 11 19 1 11 13 13 0 11 19 11 19 1 19 11 19 0 19 13 13 11 13 11 11 19 19 11 13 1 19 13 1 11 11 19 19 11 19 0 11 19 19 11 11 11 1 1 13 1 11 1 19 1 0 1 19 11 1 1 15 1 1 0 11 0 0 1 1 11 13 1 13 0 11 13 19 11 13 0 0 11 11 11 1 19 1 19 0 1 1 11 11 1 19 13 13 1 19 19 13 19 11 19 11 11 11 19 11 1 11 19 11 0 1 0 11 1 19 19 1 19 11 13 11 19 13 11 1 13 0 19 13 19 11 13 11 19 11 0 11 11 13 19 11 19 1 11 13 1 0 19 1 19 19 1 1 0 13 19 11 11 11 11 19 13 19 13 11 1 19 11 13 19 19 11 0 11 11 13 1 1 19 19 11 19 19 11 11 0 11 1 19 19 0 1 19 11 1 19 19 11 19 19 0 11 1 0 11 0 11 0 1 19 1 11 1 0 19 13 13 1 13 19 11 11 19 11 0 19 11 19 0 19 11 1 1 11 19 19 0 19 13 0 19 0 13 1 13 1 0 19 13 13 19 13 19 19 13 19 11 19 11 0 11 1 11 11 11 0 11 11 0 11 11 13 11 13 1 19 13 11 1 1 11 13 1 11 13 1 19 11 19 11 1 19 11 19 11 14 19 1 11 1 19 11 1 19 11 1 11 0 1 11 1 0 1 13 0 13 19 13 13 11 0 11 19 0 11 11 1 11 19 11 19 19 11 1 11 1 0 11 19 11 0 11 1 19 13 13 13 19 11 13 19 13 1 19 13 19 13 11 19 11 11 13 19 13 0 19 19 0 19 13 19 19 11 19 0 19 0 19 0 19 13 19 0 13 0 11 0 19 19 11 19 1 19 19 13 19 0 13 13 19 13 19 13 19 19 0 11 19 1 13 0 11 19 13 0 19 19 11 19 19 19 11 13 19 13 13 19 13 0 13 19 13 11 11 19 11 19 11 0 1 11 1 19 19 11 19 11 13 19 11 0 19 1 0 19 0 19 11 19 0 19 11 19 1 11 0 0 1 19 11 11 1 19 11 11 19 0 11 19 11 1 11 19 11 0 0 19 19 19 13 11 19 11 1 19 13 19 11 19 19 11 19 1 11 14 11 19 11 0 11 11 19 0 11 11 19 11 19 11 19 13 11 11 19 0 11 11 19 19 1 1 11 1 1 19 11 19 0 11 19 19 0 11 1 1 11 19 0 11 0 0 19 0 11 11 11 19 19 11 0 19 11 19 19 11 0 1 1 19 0 1 1 0 19 19 0 0 19 11 13 19 11 0 0 13 19 13 0 1 0 19 11 13 11 19 19 13 19 11 13 19 19 11 13 0 13 11 19 11 0 13 11 19 1 11 11 19 1 0 11 0 19 19 11 11 11 0 1 1 11 1 0 0 11 11 0 1 19 1 0 0 11 11 19 1 19 13 19 11 1 1 19 11 19 11 11 11 19 13 0 13 11 1 19 19 19 19 19 11 19 13 1 0 19 11 13 1 0 0 11 13 11 1 1 11 19 11 19 11 11 0 1 19 11 0 11 11 1 11 0 1 13 19 13 19 11 13 13 1 13 0 11 11 19 11 19 11 19 13 19 11 19 11 11 11 13 0 0 0 19 13 1 13 19 11 11 19 11 0 0 1 1 19 19 13 19 11 1 19 11 19 19 11 11 0 11 19 19 0 19 11 13 19 11 13 0 19 13 19 11 19 11 19 11 11 1 11 13 13 13 19 19 11 19 11 19 11 13 11 11 13 19 11 11 19 11 19 11 19 0 11 11 11 19 19 0 19 13 19 11 11 11 0 11 0 19 0 19 13 19 19 13 19 19 11 13 11 11 0 19 11 19 13 0 19 11 19 1 19 1 19 1 19 11 19 11 19 19 1 11 19 19 11 11 0 13 11 19 11 19 19 1 19 19 11 0 0 0 1 0 0 19 11 13 0 19 0 11 13 11 1 13 11 19 11 13 19 11 19 11 13 11 19 1 0 1 19 11 1 1 1 11 11 19 1 11 13 11 0 11 13 13 19 17 11 19 13 11 19 11 13 19 11 11 19 11 11 0 11 19 11 13 19 1 13 11 11 19 0 0 11 11 0 11 0 13 19 13 11 0 11 19 11 19 1 11 13 13 11 11 13 1 19 13 0 19 1 13 0 19 1 11 1 11 11 0 11 11 11 0 11 11 19 0 11 11 0 13 19 0 0 19 1 11 11 19 11 11 19 13 13 19 0 11 13 19 13 14 0 19 11 13 19 13 0 19 11 11 19 11 19 1 1 0 11 19 0 1 0 1 11 11 11 19 1 0 11 11 13 13 11 11 1 0 19 0 1 1 19 1 0 19 19 1 11 0 19 19 0 19 0 19 0 0 1 13 19 19 0 1 19 11 19 19 11 0 11 13 19 19 19 19 11 13 13 19 11 11 1 19 11 1 19 13 11 13 19 11 11 11 0 11 1 1 0 1 13 11 0 19 19 0 13 11 0 1 19 13 11 0 19 13 11 0 13 11 11 0 0 19 11 13 11 1 1 19 11 11 11 1 19 19 11 19 19 0 0 0 11 19 13 11 11 11 19 11 1 11 1 13 11 19 11 11 19 0 11 11 0 13 11 19 19 11 0 19 0 13 19 11 13 19 11 1 0 1 0 11 0 19 11 11 19 19 11 1 13 11 0 11 11 0 1 0 0 19 19 11 0 1 11 0 11 19 13 19 13 11 11 11 19 13 19 11 19 13 19 19 11 13 11 19 0 1 13 13 11 13 19 13 11 13 19 11 13 11 0 11 19 13 11 11 19 11 1 1 1 19 11 0 19 11 13 19 19 13 11 19 13 11 11 19 11 11 13 19 19 11 13 19 11 11 11 0 19 11 19 19 1 11 1 19 0 11 1 19 19 0 1 19 11 19 13 11 13 0 19 11 19 13 11 19 19 13 19 11 1 11 11 11 0 19 11 0 19 11 19 19 13 19 13 19 19 11 19 1 13 11 19 1 19 1 11 1 19 11 1 11 1 19 19 13 11 1 11 13 1 13 11 13 11 1 11 1 19 0 11 1 19 11 19 13 19 19 13 11 11 13 0 11 11 11 19 0 19 11 19 13 19 11 13 11 1 19 19 11 11 19 0 11 0 11 13 0 19 0 11 19 13 0 0 11 19 0 13 19 13 0 0 13 19 11 19 0 19 13 11 19 13 11 19 11 1 19 19 13 11 0 11 1 19 13 0 19 0 13 14 19 11 0 11 13 1 19 13 1 11 1 11 19 11 1 13 19 11 19 19 11 19 0 11 19 11 1 13 1 11 1 11 1 0 11 1 11 19 11 0 19 0 11 11 0 11 11 19 11 13 19 11 19 11 13 0 11 19 19 11 13 19 11 1 1 1 1 1 0 13 19 0 0 0 19 0 19 1 19 1 11 19 11 19 11 19 1 1 19 1 11 19 0 19 11 19 1 11 11 1 1 11 19 11 19 11 1 11 19 11 1 1 19 11 1 11 0 19 0 0 0 19 11 19 11 11 0 11 19 11 11 0 11 11 11 11 0 11 0 11 0 0 11 19 0 19 19 19 19 19 11 19 11 19 13 13 19 11 1 0 19 1 19 11 19 19 11 11 0 11 11 11 0 0 1 19 13 11 1 0 19 19 19 13 19 0 11 19 13 19 19 0 11 13 19 11 13 13 0 19 13 19 13 19 11 13 1 13 19 11 1 13 19 0 14 13 19 19 0 19 19 0 11 19 13 11 13 19 13 19 13 19 13 13 19 13 19 13 19 0 0 0 13 0 11 1 19 14 19 0 19 0 11 11 1 0 13 19 1 13 13 19 1 11 19 19 11 13 19 1 13 11 19 13 11 1 19 0 11 0 1 0 19 0 13 19 1 1 13 0 11 19 11 1 19 11 13 11 19 1 11 1 1 0 0 1 0 1 19 19 13 19 19 0 19 0 19 13 19 11 11 13 11 1 0 19 11 11 19 1 11 19 13 11 1 0 13 0 0 13 0 19 13 0 17 11 11 11 1 11 11 11 19 19 0 1 19 13 13 1 19 13 0 1 19 0 0 11 19 11 19 19 13 19 13 19 13 19 19 13 11 19 11 11 11 1 0 11 19 13 1 13 13 13 13 13 11 13 19 13 11 13 11 13 13 19 19 19 1 19 11 13 11 11 19 19 13 11 11 11 1 11 13 11 13 13 19 11 13 0 13 19 13 19 19 0 19 11 11 19 0 1 0 19 19 11 1 19 11 19 1 1 1 0 19 11 1 0 19 13 19 11 1 0 11 19 19 19 0 11 1 13 19 11 19 11 19 0 11 19 13 11 11 0 11 11 19 11 11 19 11 1 19 1 11 0 1 11 0 19 11 0 13 0 19 11 19 19 13 19 19 11 19 1 11 19 11 19 11 11 11 13 13 0 0 19 13 0 13 19 19 11 19 11 11 19 1 0 19 11 13 11 1 13 11 11 11 1 19 11 19 11 13 13 19 11 1 19 13 11 1 0 11 0 11 11 0 13 19 13 19 11 19 13 11 19 19 13 11 19 19 19 11 11 1 1 11 1 19 1 0 11 11 19 19 0 19 11 19 1 19 13 11 1 13 1 11 19 1 11 11 19 11 19 11 0 0 11 19 11 11 1 19 13 0 11 13 19 19 11 19 1 19 11 11 1 19 0 11 1 1 13 11 1 19 1 19 1 11 1 11 11 19 11 0 0 13 19 11 13 11 11 1 13 19 11 13 11 19 19 19 11 0 11 1 19 0 11 11 11 1 13 19 13 11 11 0 1 11 1 0 13 0 13 11 13 13 0 19 19 11 11 19 13 19 11 11 11 1 19 0 11 1 19 13 11 19 13 1 11 19 13 13 19 13 19 19 1 19 11 19 0 19 0 1 11 0 19 1 19 13 13 13 11 0 19 11 19 13 19 19 1 11 11 13 1 11 11 19 1 11 0 19 1 13 11 1 19 0 11 13 19 19 19 11 11 19 0 19 19 11 11 11 0 13 11 11 13 19 13 13 19 19 19 11 19 0 11 0 0 19 0 11 0 0 0 0 19 13 19 11 19 11 1 0 19 19 11 19 19 1 0 1 11 11 19 11 0 19 11 1 11 19 11 1 19 0 0 0 19 19 19 0 19 0 11 11 11 11 19 0 19 11 11 0 0 19 0 0 0 19 11 19 19 13 11 11 19 19 11 11 19 19 1 19 19 11 19 19 11 19 11 11 0 1 19 1 11 19 11 1 19 0 11 1 1 11 11 19 19 1 11 11 19 1 19 0 0 11 0 0 1 1 19 13 1 19 0 19 13 11 11 19 11 0 0 11 11 19 1 19 11 19 11 1 0 11 11 19 11 19 19 0 19 19 11 19 11 19 11 13 11 19 1 0 1 0 19 0 0 0 0 0 19 19 0 0 13 19 0 1 19 19 11 1 19 19 19 11 11 1 11 0 11 0 1 19 11 11 19 13 0 11 19 11 1 11 11 0 1 0 0 0 19 11 1 19 11 11 19 1 19 11 1 0 11 11 11 14 1 0 11 19 19 11 1 1 1 11 1 1 0 11 0 19 1 11 19 11 11 1 1 11 11 11 0 0 11 1 11 11 11 1 11 0 11 1 11 1 19 1 19 0 19 11 0 11 11 19 13 19 14 19 1 11 13 11 11 13 19 11 19 11 11 1 11 19 11 0 11 1 19 11 1 1 11 13 11 11 1 11 1 13 19 11 11 11 11 1 19 19 0 1 19 19 0 1 19 0 11 0 0 19 11 1 19 11 11 11 0 11 0 19 0 11 19 13 19 0 19 19 11 19 11 1 11 0 0 19 19 0 19 11 0 11 0 13 0 0 1 13 13 19 11 19 19 19 1 0 13 0 0 19 13 13 0 11 13 11 19 11 11 19 11 11 13 19 13 0 1 13 0 1 0 13 19 1 13 19 0 1 19 13 19 0 11 1 0 19 19 13 1 19 19 13 19 1 1 1 0 1 13 19 13 19 13 19 13 0 19 19 13 11 13 11 19 13 0 0 11 11 19 13 1 19 19 11 13 13 0 11 15 11 19 11 11 13 11 1 11 19 1 13 11 19 13 1 13 11 1 1 11 13 19 11 19 11 13 19 11 11 19 19 11 1 11 1 0 11 19 0 11 0 0 19 13 13 19 13 11 19 13 11 0 19 11 19 11 19 17 1 0 19 19 11 19 1 0 11 19 13 11 0 13 1 11 0 19 1 13 11 19 1 19 19 1 13 19 1 11 0 11 1 11 19 11 0 11 1 13 13 11 1 13 13 13 19 13 1 11 19 13 1 19 11 19 11 19 0 1 11 11 1 19 1 0 13 1 0 11 11 0 0 13 11 13 11 11 1 1 19 19 11 11 13 13 0 11 19 11 13 19 11 13 19 19 0 13 11 19 0 13 11 13 19 13 11 13 19 13 13 11 19 13 11 11 19 19 13 11 0 0 0 19 14 1 19 13 11 0 19 1 19 13 11 0 1 13 19 11 1 11 19 13 0 0 19 11 11 1 19 19 11 13 1 0 13 1 19 13 19 13 0 19 13 19 11 11 13 19 0 11 11 11 0 0 0 19 11 1 11 1 13 19 13 0 19 13 11 1 19 0 19 11 0 1 19 1 11 1 1 11 11 11 0 13 19 11 1 19 13 1 19 13 11 1 19 13 13 13 11 11 0 13 11 0 0 0 13 19 11 13 11 13 11 19 13 11 1 1 19 19 1 11 19 1 11 1 13 13 13 13 11 13 0 11 19 1 11 11 19 0 11 1 19 13 11 13 13 0 13 19 1 11 0 19 11 19 19 1 19 13 1 1 19 11 11 0 11 13 11 19 11 13 11 0 13 0 11 13 0 11 11 1 1 19 1 13 0 11 19 1 13 19 11 19 1 1 11 1 19 13 13 11 19 13 11 1 13 11 0 19 11 1 19 11 11 11 11 11 11 0 0 1 19 11 0 1 0 1 1 19 13 11 1 13 1 19 1 0 11 1 0 1 19 13 1 0 11 11 19 11 11 0 11 11 1 11 19 11 11 19 11 11 0 11 13 11 13 19 13 19 13 11 13 11 11 11 11 0 19 11 13 19 13 11 13 11 13 11 0 1 11 19 11 1 13 13 19 0 19 1 11 19 19 1 1 19 13 19 19 1 13 19 11 19 19 1 1 19 19 19 13 11 13 19 11 0 11 11 1 1 1 19 11 13 11 19 13 11 13 19 0 11 19 0 19 11 0 19 19 0 0 0 19 0 19 13 19 1 19 13 13 13 0 0 19 13 11 1 1 11 1 19 0 13 1 11 0 0 11 11 13 0 0 19 11 1 19 19 0 19 19 19 11 1 19 0 19 0 0 13 0 0 0 0 13 19 1 0 11 1 13 11 19 1 1 13 0 19 11 11 19 11 1 13 11 19 13 1 19 13 13 11 19 0 19 0 0 19 19 0 11 11 19 19 13 13 13 19 19 13 19 11 13 19 13 13 13 11 13 19 11 1 19 19 11 19 19 0 1 11 13 0 19 0 0 13 19 11 1 19 11 13 19 13 11 19 13 1 19 11 0 0 19 11 14 0 0 13 11 17 13 13 1 0 13 13 0 11 13 11 0 11 13 1 19 13 1 11 19 11 19 13 11 19 11 11 19 11 13 11 0 11 0 13 1 1 11 13 11 19 1 19 11 13 11 1 11 19 11 19 1 11 19 11 13 1 0 11 1 19 1 11 13 1 13 19 11 19 11 17 19 13 19 13 11 19 11 11 19 1 19 11 0 0 13 1 11 19 13 1 19 11 13 13 13 19 13 1 13 13 0 11 11 1 11 19 0 1 11 19 11 11 19 1 19 13 11 13 1 19 13 1 19 13 19 13 11 1 11 11 1 1 11 0 11 13 1 13 1 19 13 1 11 1 19 11 1 19 1 11 11 19 1 1 19 11 1 1 19 1 13 11 0 0 19 0 0 19 1 19 11 1 19 11 13 1 19 11 11 19 1 11 19 0 11 1 11 11 19 0 1 19 11 11 11 1 1 1 11 11 13 13 0 19 0 11 0 13 19 1 0 1 1 19 1 11 1 0 19 0 1 0 19 19 13 19 19 19 11 11 19 11 19 13 19 1 19 0 19 19 19 0 1 1 0 1 0 1 0 0 0 11 11 19 0 0 0 13 19 13 1 13 13 0 13 19 19 1 19 11 0 14 0 11 13 19 13 13 1 19 13 19 13 19 13 13 1 0 0 1 19 0 1 13 13 13 19 13 0 13 0 19 13 19 19 11 19 11 19 19 1 0 19 13 13 11 19 0 19 1 0 11 19 11 19 1 11 19 11 19 19 19 11 13 19 1 11 13 1 19 1 1 13 19 1 11 1 13 19 11 1 11 19 0 13 19 19 11 0 19 11 1 19 0 0 11 11 1 11 13 19 0 11 19 13 11 0 1 19 11 19 13 11 19 1 19 11 13 11 0 19 0 11 19 11 19 11 19 11 11 11 11 1 11 11 11 1 17 1 0 11 11 19 1 19 0 11 1 11 11 19 1 19 1 11 1 1 1 19 11 11 13 11 13 19 13 11 19 13 1 19 13 19 11 1 13 1 13 19 19 11 19 11 19 11 11 13 1 0 0 11 13 11 19 11 1 13 0 0 19 11 11 13 1 19 0 11 13 11 11 19 1 13 1 19 11 19 0 1 11 13 13 13 13 11 0 13 11 1 17 19 11 0 11 1 11 0 11 1 19 11 19 13 11 1 19 11 19 13 0 19 11 19 11 1 19 0 19 1 1 19 13 11 13 19 11 13 19 13 0 11 13 19 11 13 11 13 11 1 19 1 11 11 19 1 11 0 11 13 11 11 13 11 19 13 19 11 11 11 1 11 13 1 19 0 13 11 11 0 19 0 1 11 11 0 13 19 11 13 11 13 11 13 11 19 13 19 11 19 1 11 19 11 11 11 11 19 1 19 11 11 0 13 19 1 11 0 1 0 1 13 11 11 1 0 1 19 19 11 19 0 13 11 1 19 0 13 19 13 0 19 1 13 11 19 13 11 13 11 19 11 19 11 19 19 11 11 13 19 0 0 19 13 13 11 13 19 13 11 19 19 11 19 19 1 19 11 19 19 0 11 1 19 19 13 19 13 11 1 19 19 1 13 19 19 1 1 11 11 0 13 19 1 1 13 11 19 11 13 11 13 0 19 0 1 0 0 13 0 1 1 19 13 0 1 0 1 19 11 19 11 13 19 11 1 0 0 19 1 19 19 19 1 0 1 0 1 11 19 13 1 13 19 0 19 0 19 11 0 13 13 13 19 13 19 13 0 0 19 11 0 0 19 1 19 13 13 0 19 1 1 11 19 19 11 1 19 0 1 19 0 0 1 19 13 19 1 0 19 13 1 19 1 11 19 19 11 11 19 11 0 19 0 13 0 11 13 11 19 13 0 13 11 19 13 11 0 19 19 19 1 0 19 0 13 1 13 1 0 11 0 1 19 13 19 1 19 0 19 13 11 19 11 0 19 1 13 13 1 13 1 19 13 1 11 0 19 11 13 1 11 19 11 0 1 13 11 19 11 1 19 13 13 13 0 19 13 11 19 0 11 0 1 1 1 11 19 0 11 13 1 19 17 19 11 13 11 11 19 11 0 11 1 19 11 1 1 13 1 19 11 13 0 19 13 0 13 13 11 13 11 19 11 0 13 19 11 19 1 19 13 13 13 19 11 19 11 19 19 1 11 19 0 19 11 11 1 13 1 11 13 13 13 0 0 11 11 19 11 19 13 11 19 11 19 19 11 1 11 13 0 1 11 1 1 19 13 11 0 1 19 13 1 13 11 13 11 19 1 11 11 19 11 11 13 19 1 19 11 1 11 19 11 11 13 11 1 1 1 11 13 13 0 1 19 13 1 13 0 11 19 11 19 1 11 14 1 11 13 11 11 1 11 1 1 19 11 0 11 19 11 13 11 0 19 1 11 1 11 0 11 19 1 0 0 11 1 13 1 19 13 0 11 19 14 11 11 1 19 11 13 0 13 11 0 1 0 1 11 13 0 1 19 0 1 19 1 11 11 13 11 11 1 19 13 0 19 11 11 0 0 11 19 11 1 0 11 19 1 1 11 0 11 19 0 1 13 1 19 13 19 13 19 19 19 13 19 19 19 11 19 11 1 0 0 19 19 19 13 19 19 11 0 19 13 0 0 11 0 1 11 17 11 19 13 11 19 11 19 19 13 19 1 19 13 19 1 19 13 19 1 0 0 19 0 19 0 1 19 19 19 1 0 1 0 19 1 19 1 1 0 1 19 13 19 0 1 19 13 1 19 1 11 19 0 19 0 19 1 19 1 11 11 11 0 0 11 13 19 11 1 19 13 19 11 19 19 13 19 13 0 0 11 11 1 19 0 0 19 13 1 19 19 19 13 19 19 0 13 19 0 1 19 0 13 13 1 1 19 11 19 13 11 1 13 0 13 13 19 1 11 19 13 19 1 19 13 19 11 13 11 13 19 13 11 19 11 19 11 0 19 11 19 1 1 1 13 19 1 13 19 11 13 19 13 19 11 19 13 11 13 19 11 11 11 19 1 11 19 0 19 11 13 19 13 11 19 19 13 11 19 0 19 13 11 19 11 13 11 19 1 11 19 11 1 0 11 19 11 13 0 19 11 0 11 19 13 19 11 11 1 19 11 13 1 19 13 13 13 19 13 11 13 1 19 13 19 0 0 0 0 11 11 0 19 19 19 13 11 13 11 19 11 1 19 0 13 0 19 19 19 11 11 19 11 13 1 13 11 11 13 11 11 13 19 1 1 19 11 19 13 13 19 13 1 13 13 11 11 19 19 11 1 19 13 19 11 1 1 19 11 13 0 19 13 13 11 19 13 19 11 13 19 13 11 19 11 0 11 19 19 0 0 0 0 0 13 19 13 13 11 13 19 13 11 13 11 19 1 11 11 0 11 0 1 11 19 1 13 19 0 13 13 19 0 13 11 11 19 13 11 0 11 0 1 14 0 11 13 0 13 17 13 0 19 13 19 19 13 11 13 0 19 0 11 11 11 11 19 19 11 13 13 19 11 13 1 13 19 11 19 1 19 11 19 1 0 19 19 11 0 19 11 19 13 19 19 19 19 11 19 19 11 0 13 11 1 19 19 19 1 19 11 0 11 11 0 11 11 19 13 19 13 19 13 19 0 13 19 13 13 0 1 19 1 19 0 11 19 19 11 19 11 19 13 13 13 1 0 13 19 13 1 19 13 19 11 19 13 1 19 11 11 0 11 19 11 13 13 13 19 11 19 0 19 1 1 11 11 19 13 0 11 19 11 19 0 0 13 13 13 19 13 19 13 13 0 11 19 11 1 11 0 19 11 19 11 0 13 19 13 19 19 13 19 13 19 13 11 19 11 13 11 11 11 13 11 1 13 11 19 13 13 13 13 13 11 13 13 19 13 13 13 11 11 19 11 11 13 19 11 0 11 19 19 0 13 13 0 13 11 13 1 13 19 11 1 19 11 19 11 19 0 0 19 13 0 13 13 13 19 13 19 13 19 13 0 13 0 19 11 19 11 11 11 0 11 19 11 19 19 1 11 19 11 13 19 11 19 13 11 0 19 0 11 13 11 0 0 11 1 11 1 19 11 13 19 13 13 1 11 0 19 11 11 11 19 19 11 19 19 13 13 13 13 13 13 13 1 19 11 11 1 19 11 13 11 19 19 0 0 11 11 13 0 19 19 13 13 0 19 1 11 19 13 11 11 11 11 11 1 11 11 0 13 0 13 13 11 19 1 11 11 19 11 0 11 19 11 11 0 19 0 17 0 19 13 0 1 0 13 13 0 19 13 19 13 19 11 1 11 11 19 11 0 11 0 13 19 13 19 13 0 13 0 13 13 13 13 0 19 11 19 11 19 11 19 11 11 0 11 19 0 19 11 11 13 19 11 19 11 0 0 0 11 19 13 13 13 13 19 0 0 13 11 11 0 0 11 1 1 19 0 19 13 13 19 13 13 11 1 19 13 11 19 0 11 11 0 11 11 13 0 13 19 0 13 0 11 11 13 19 19 1 13 11 19 13 11 1 11 0 19 11 11 11 13 11 13 0 19 1 13 11 19 19 11 13 11 19 11 19 1 11 11 19 13 1 19 13 13 0 13 19 19 13 1 19 13 19 19 11 1 11 0 19 13 0 0 19 19 19 13 13 11 19 19 11 1 1 19 1 1 11 13 1 11 13 19 13 19 13 19 13 19 13 19 11 0 11 19 11 11 11 19 19 11 1 11 11 19 19 11 11 19 13 19 11 13 13 13 11 19 0 13 0 19 11 11 13 11 0 19 0 11 1 19 13 13 19 13 13 1 13 11 19 13 13 19 11 19 1 13 11 0 13 19 11 13 19 11 13 19 11 11 13 11 11 0 0 19 1 11 13 13 13 13 13 1 19 1 13 1 19 13 19 13 13 19 11 0 19 1 0 11 13 19 13 0 11 0 19 1 19 0 1 1 1 1 19 1 13 19 13 19 19 13 19 13 13 11 1 11 1 13 11 19 1 11 11 19 0 19 11 0 19 1 13 1 0 19 1 11 19 11 11 1 19 13 13 19 13 19 11 13 0 13 0 13 11 1 11 19 13 1 13 19 11 11 1 0 19 13 19 0 11 19 19 11 11 19 11 13 19 0 19 13 19 13 13 13 19 13 11 19 13 11 13 19 11 11 11 1 13 13 11 13 13 13 13 13 19 0 13 11 13 19 19 11 11 11 19 11 0 13 19 13 19 0 13 11 19 1 19 11 1 0 19 13 0 13 0 19 13 19 11 1 19 11 19 13 11 19 13 13 11 19 11 13 19 19 1 0 0 0 0 11 11 19 0 19 19 0 13 1 19 11 11 1 13 13 19 0 13 19 11 13 13 0 11 0 19 11 19 1 13 19 0 13 19 19 0 13 13 19 13 13 11 13 11 13 0 0 0 11 13 1 11 0 19 13 1 13 19 11 1 13 11 0 11 11 13 13 19 13 13 13 1 13 13 0 13 19 13 11 0 13 19 11 19 13 11 0 13 11 19 0 11 1 13 0 13 19 11 1 13 19 11 19 11 1 11 19 0 11 0 0 11 13 0 13 11 11 13 11 19 0 19 13 19 0 0 1 11 19 13 0 13 13 1 13 13 13 13 13 0 19 1 13 11 19 11 11 19 1 19 11 1 0 0 13 13 13 13 13 19 13 11 13 11 13 0 11 19 19 11 11 11 19 0 11 11 13 11 13 0 19 13 13 19 13 11 13 19 11 11 19 1 19 1 11 11 0 1 0 13 0 11 1 1 11 1 19 1 19 1 1 19 1 14 1 19 1 11 0 11 1 1 11 11 1 19 11 11 19 11 0 11 0 19 11 11 11 19 1 11 0 0 0 1 11 11 19 11 19 11 13 0 0 0 11 11 13 11 19 19 13 19 11 0 11 0 19 1 1 11 0 13 1 0 19 1 11 19 11 19 13 13 0 0 19 19 13 19 13 19 19 11 0 11 11 19 19 11 0 13 0 13 19 11 19 13 11 19 11 13 11 0 11 0 0 11 0 11 11 1 13 0 0 13 19 19 11 1 11 0 19 11 19 0 1 13 0 0 0 11 19 0 11 19 0 1 13 19 13 13 13 13 11 13 19 11 11 0 11 1 11 19 11 0 19 13 1 13 13 19 13 19 13 13 19 13 19 13 11 13 0 11 19 19 11 0 0 11 13 13 19 13 13 19 13 11 19 11 19 11 19 1 13 0 11 1 13 0 19 13 13 13 19 13 0 13 13 11 19 13 11 19 19 1 1 11 19 13 19 11 1 19 0 19 11 19 11 19 1 13 19 13 1 13 0 11 19 13 0 11 13 19 11 19 19 0 1 19 13 13 13 13 13 19 13 13 11 19 11 1 11 1 1 19 19 13 19 0 13 1 11 19 19 11 19 19 13 13 19 13 13 19 11 19 13 11 11 11 19 11 1 19 19 19 19 13 19 13 11 13 13 1 19 11 11 19 1 1 19 1 11 1 19 0 1 1 19 11 13 13 19 13 19 13 19 13 13 13 0 13 19 13 19 1 13 19 19 11 11 11 13 11 11 19 11 19 11 13 1 13 19 13 19 1 19 13 19 13 19 19 19 11 11 11 19 1 13 19 13 13 13 19 19 19 13 11 11 11 1 11 1 11 19 19 1 19 0 13 19 13 19 13 13 13 0 11 11 11 11 19 11 1 19 1 0 19 11 13 19 11 11 13 19 11 13 11 11 11 0 11 19 11 0 11 19 19 0 11 13 19 13 19 11 19 11 13 13 19 13 13 1 0 11 1 19 19 1 1 19 11 13 0 13 19 13 1 19 13 13 19 0 13 0 19 13 19 19 19 0 13 19 13 13 19 13 13 13 19 0 13 11 11 11 1 13 19 11 11 19 13 11 19 0 19 13 11 11 13 19 0 11 11 0 11 19 11 11 19 0 1 11 19 1 0 11 19 19 13 0 19 11 13 13 19 13 11 19 13 11 13 0 11 0 11 13 1 13 11 11 11 19 11 1 13 1 19 1 11 1 0 11 19 1 11 19 13 1 11 19 11 0 19 11 1 19 11 19 13 19 11 0 1 13 19 19 1 19 11 0 11 1 19 13 11 19 11 11 0 11 1 19 11 0 11 19 0 19 13 19 13 19 13 1 13 11 11 19 11 19 11 11 1 1 1 0 11 0 11 1 13 13 19 11 19 13 19 1 13 1 19 19 0 11 19 11 1 19 11 0 0 13 19 11 1 13 19 1 0 13 1 19 1 1 19 11 13 11 11 19 1 11 11 19 11 11 11 19 0 11 19 13 19 19 13 19 19 13 11 19 11 11 0 11 1 1 11 19 11 1 0 13 11 1 19 19 0 19 1 11 19 13 19 11 1 19 19 1 1 1 11 11 19 11 19 11 13 19 13 11 13 13 19 11 0 19 1 0 0 11 0 0 19 1 0 19 19 1 19 13 19 13 19 0 13 0 13 19 19 19 1 11 11 1 19 0 11 13 11 19 13 1 0 11 0 11 11 19 11 1 1 19 11 19 13 19 19 13 13 19 13 13 19 0 13 19 13 13 19 11 0 19 13 19 0 11 1 19 19 11 1 1 19 1 0 13 13 0 19 13 13 13 11 19 11 0 11 11 19 11 19 1 19 0 11 11 0 11 0 13 11 13 0 13 19 11 13 19 19 0 0 13 0 11 11 19 11 0 19 11 11 11 11 1 1 11 19 11 19 13 19 19 11 13 13 19 13 11 11 1 11 19 11 11 1 19 0 19 1 19 11 19 0 19 0 1 11 11 11 17 11 13 13 13 11 13 13 11 13 13 13 1 13 11 19 11 1 19 1 19 11 1 11 1 11 19 13 11 13 11 13 13 11 13 11 0 1 11 19 0 11 11 19 11 1 0 0 19 13 13 1 19 11 0 13 19 19 13 11 13 19 11 19 11 13 0 11 13 11 1 19 1 19 0 11 19 19 11 1 11 1 19 1 0 19 11 13 19 13 11 13 13 0 13 11 1 11 0 19 1 1 19 11 11 0 11 13 11 19 13 11 13 0 19 11 13 11 13 19 11 1 11 11 0 1 19 19 11 11 11 13 19 13 11 13 1 19 11 11 13 0 11 19 0 19 11 19 11 13 19 13 11 13 1 19 13 13 19 13 11 19 11 1 19 1 1 19 11 11 11 1 19 1 13 19 13 19 11 1 19 11 1 13 11 0 1 0 11 19 19 11 1 11 0 19 0 11 11 0 19 11 19 11 0 19 11 13 19 11 19 11 11 19 11 11 1 1 11 19 1 13 11 19 1 13 19 13 19 11 13 19 19 11 1 19 1 11 11 11 19 19 1 11 0 11 11 19 11 19 11 19 11 11 19 11 11 19 11 11 19 1 11 19 11 11 11 19 11 11 19 19 11 19 13 1 0 0 13 11 19 1 11 19 19 0 0 0 0 1 0 0 1 13 11 19 11 19 13 19 11 0 1 11 19 0 13 11 19 13 11 11 0 11 13 11 19 0 1 13 1 0 11 13 11 0 13 13 0 19 13 11 19 19 11 1 19 19 13 19 13 0 19 1 0 0 0 0 1 19 1 11 19 1 0 11 0 19 19 11 0 0 1 1 19 11 19 19 1 13 13 19 0 11 19 0 11 11 19 11 0 1 11 19 0 0 13 0 1 13 1 19 13 11 19 11 0 13 1 19 19 13 0 13 19 13 0 13 13 1 13 19 1 13 13 1 19 11 0 11 19 11 11 19 1 19 13 13 0 19 0 1 11 19 1 19 11 19 0 11 1 19 13 1 13 13 13 19 13 19 19 19 19 1 19 11 19 19 11 1 19 11 0 19 0 13 1 19 13 0 19 13 19 13 19 13 13 19 13 19 11 0 1 0 0 0 1 11 19 0 19 13 13 11 19 13 19 11 19 0 0 1 0 11 1 11 1 1 0 0 13 1 13 11 13 13 11 13 13 13 0 13 11 0 19 19 19 1 11 1 19 11 1 1 11 1 0 1 11 0 19 0 1 19 1 13 11 0 13 19 11 0 19 19 19 0 1 0 19 0 13 1 0 0 0 1 13 1 19 19 1 13 19 13 11 1 0 0 1 19 11 19 13 11 0 11 0 13 13 11 19 11 13 0 0 13 19 1 0 0 13 19 0 19 1 0 11 13 19 0 13 13 19 13 19 11 0 0 11 1 11 0 19 11 19 13 13 13 11 13 19 0 19 11 11 19 11 11 0 13 11 19 1 13 11 0 19 11 11 19 11 13 11 19 13 19 13 19 11 13 1 19 11 0 13 19 11 0 11 19 0 0 0 0 0 13 0 13 19 19 19 19 11 0 11 0 0 0 0 0 11 13 0 13 19 13 11 13 0 13 11 1 13 19 11 19 1 11 19 13 11 11 1 13 19 13 19 11 13 11 13 1 13 11 13 0 19 11 13 19 13 11 19 11 13 11 19 11 0 0 0 0 11 0 13 0 13 11 11 19 19 0 11 1 19 11 19 1 11 1 13 13 0 13 19 13 13 13 13 19 0 11 19 0 11 19 0 19 11 19 13 0 0 13 0 0 13 0 1 0 19 19 19 1 0 11 19 11 19 1 19 13 19 19 1 19 1 0 11 11 19 11 13 19 0 0 19 13 13 19 13 19 11 19 1 11 1 0 13 11 19 13 0 13 19 11 1 0 0 0 0 0 0 19 1 0 13 19 0 13 11 19 0 0 13 19 13 19 19 19 19 0 19 13 13 19 19 11 19 13 0 19 19 19 0 19 1 11 13 1 13 13 19 0 1 13 19 19 13 11 19 11 11 19 11 13 19 13 0 19 1 19 11 0 1 19 13 1 11 0 19 1 11 19 1 11 19 19 0 19 0 13 19 13 13 19 13 13 13 11 19 19 1 11 1 19 11 1 19 19 19 11 13 11 13 11 19 13 11 19 13 19 11 13 19 11 11 19 11 1 19 11 1 19 11 11 19 11 19 1 13 19 1 13 19 11 13 1 1 19 11 1 19 1 0 19 0 11 19 11 13 1 19 13 19 13 0 13 0 13 13 0 19 0 1 11 13 19 11 19 11 19 1 11 19 13 13 19 0 13 0 1 19 1 1 19 11 0 13 19 11 11 13 19 13 11 19 1 1 19 13 0 13 13 19 13 0 1 13 1 19 11 19 13 1 11 19 11 11 1 11 1 19 0 11 0 11 0 19 13 19 13 19 13 13 0 19 1 19 13 1 13 11 19 1 19 1 13 19 11 19 1 11 19 19 13 11 19 19 13 0 13 13 19 19 13 11 11 19 19 11 0 11 11 19 0 13 14 0 19 13 11 1 11 1 11 0 19 13 11 11 0 0 19 13 11 19 19 19 11 1 11 19 0 11 1 0 11 13 19 11 13 11 19 0 11 11 0 11 1 11 19 11 11 1 11 19 19 11 0 13 1 19 19 19 11 11 19 1 13 19 13 11 19 0 11 1 1 0 0 19 1 11 19 13 13 13 13 13 19 0 1 11 13 19 11 0 11 19 11 13 19 19 13 19 13 13 19 11 13 19 11 13 19 13 19 11 11 1 19 11 11 19 13 19 19 13 0 19 0 13 19 13 19 13 19 0 13 11 0 11 11 19 11 13 11 1 1 0 11 11 19 19 19 11 19 0 13 11 19 19 13 0 11 11 1 19 0 19 11 1 19 1 11 1 19 1 1 19 0 11 13 11 19 11 13 11 19 11 13 1 19 11 11 1 19 0 11 11 19 0 19 19 13 19 13 11 11 11 11 1 11 11 11 1 1 11 0 1 19 1 19 19 13 11 13 13 13 1 13 19 13 11 19 11 1 1 19 11 0 19 11 19 11 0 13 19 13 0 19 14 13 11 0 19 11 11 11 13 13 19 11 11 0 13 19 1 0 1 13 1 19 19 13 19 13 19 13 0 11 13 0 13 11 11 19 11 19 11 19 19 11 19 11 1 11 19 11 19 13 19 19 19 0 19 13 19 11 0 11 19 11 19 0 19 11 1 1 0 1 19 11 0 1 0 0 19 11 11 13 11 13 11 19 11 1 13 11 11 13 11 19 11 11 11 0 19 11 0 19 11 1 19 1 13 0 13 13 11 0 13 19 13 19 11 13 11 1 0 11 11 11 19 0 19 11 13 13 13 1 0 19 13 13 11 19 19 13 11 19 11 11 19 0 19 19 0 13 19 19 19 19 13 0 0 13 19 0 19 11 19 11 19 11 19 11 11 19 1 1 11 19 19 11 19 0 11 11 19 11 0 13 19 11 13 19 11 19 19 0 11 1 0 1 11 19 11 11 13 0 11 13 11 19 11 13 1 13 19 13 0 19 19 11 19 11 1 19 11 11 11 11 1 19 13 19 0 0 0 1 11 19 11 19 13 0 19 11 13 0 19 1 19 13 19 13 11 13 19 11 1 11 11 0 11 19 1 0 11 0 1 1 11 19 11 19 13 11 13 13 13 11 13 19 11 1 19 19 11 19 19 1 19 0 0 19 11 19 11 1 0 0 19 11 13 11 19 11 1 13 19 13 11 19 11 13 0 11 1 19 11 11 1 11 19 11 1 13 11 13 0 0 19 13 19 19 13 11 1 11 19 19 19 11 11 11 19 19 13 13 19 13 19 0 13 19 11 13 19 0 19 19 19 1 19 13 11 19 19 19 19 13 19 0 13 19 13 11 0 0 1 11 1 11 11 19 11 13 19 1 19 13 0 19 13 11 19 11 0 13 11 0 19 0 19 13 1 19 19 11 0 19 1 19 19 0 13 11 1 11 0 11 1 19 1 19 13 0 11 13 11 1 13 19 1 11 13 19 13 11 13 19 1 11 11 19 1 0 1 11 1 11 19 13 19 11 19 19 13 19 17 11 19 13 11 19 1 11 19 11 13 11 1 19 11 19 19 13 1 11 1 19 11 1 19 11 19 11 1 13 1 13 19 19 13 19 1 19 11 11 1 0 0 13 13 13 19 14 13 19 11 0 1 13 19 1 19 11 19 11 11 0 0 19 1 19 1 19 1 1 19 1 0 11 0 19 0 19 19 19 0 0 19 13 1 19 0 0 13 19 13 13 13 19 13 19 11 0 0 0 0 1 11 0 19 13 0 13 19 13 19 13 1 19 11 0 13 19 1 13 11 11 11 0 11 0 11 19 13 13 0 13 13 0 19 13 19 0 11 13 19 1 13 19 13 11 0 19 13 0 19 13 19 13 11 19 19 0 0 19 11 1 11 1 19 19 11 19 0 0 1 19 0 1 19 13 11 13 13 19 13 13 0 13 0 19 11 1 19 19 1 19 11 1 0 19 11 13 0 13 0 13 13 11 11 0 0 1 13 13 0 13 0 13 19 11 13 19 13 11 0 13 13 11 19 1 19 11 11 19 11 13 1 11 1 19 11 1 1 19 19 13 11 19 13 0 0 13 19 1 13 11 13 1 19 0 11 1 19 13 1 11 1 19 19 11 0 19 11 11 19 14 11 11 1 19 19 13 0 13 11 1 11 0 13 19 11 1 19 0 19 13 11 0 0 19 1 13 19 19 11 1 19 19 19 11 0 11 13 19 0 19 19 1 1 19 13 19 1 0 1 0 19 11 1 1 19 11 1 1 11 1 11 11 11 0 19 1 19 13 19 0 11 19 19 11 0 19 13 11 19 19 13 0 19 11 0 0 11 1 11 1 1 0 1 19 11 1 13 19 0 0 11 11 11 1 1 1 1 19 11 1 11 19 1 1 19 13 19 1 13 19 11 0 19 11 0 13 11 19 11 1 19 11 0 19 19 11 19 11 0 11 19 13 11 19 19 19 1 1 13 11 13 19 13 11 11 13 0 11 11 1 19 11 1 1 1 0 11 1 11 14 14 14 11 13 13 1 11 0 13 14 13 13 19 13 19 13 11 14 19 1 11 19 11 0 11 14 1 11 14 13 1 14 1 19 13 11 0 13 19 13 11 19 1 19 1 1 11 11 1 19 11 13 11 19 11 13 1 13 19 13 0 11 1 19 19 13 0 1 11 14 13 19 19 1 1 0 19 11 11 0 11 1 0 0 1 11 1 19 11 1 13 19 13 17 19 19 1 11 1 19 13 11 1 1 19 11 19 1 11 11 19 11 19 1 11 13 1 19 13 19 13 11 13 1 19 13 19 0 19 13 1 1 11 1 0 11 1 1 13 1 13 11 1 13 0 13 0 11 0 13 11 11 0 1 15 1 1 13 1 11 1 11 11 13 19 0 13 19 1 19 11 1 11 11 11 1 11 11 11 1 13 19 11 0 11 19 1 1 19 13 1 11 11 13 11 19 13 11 11 19 0 11 0 14 0 11 1 11 13 1 19 11 19 11 19 1 19 1 14 1 14 19 11 19 1 19 1 0 0 19 11 13 0 13 13 11 13 11 1 1 11 0 19 13 11 1 11 19 11 1 1 0 0 1 13 0 1 1 19 11 19 1 0 11 19 11 13 1 1 13 0 19 11 11 13 1 19 11 19 13 11 13 1 19 11 11 0 11 0 1 0 11 1 13 13 1 19 1 19 19 13 19 11 13 19 19 11 19 14 11 19 13 19 11 19 13 19 13 19 0 13 1 0 1 0 1 14 1 13 13 19 11 19 14 11 1 19 13 13 19 13 0 13 19 19 13 19 13 1 19 11 0 0 1 14 19 0 19 11 1 11 19 13 11 19 13 19 11 19 11 19 19 19 13 0 13 11 11 13 19 13 1 1 19 13 19 11 1 1 1 13 19 19 0 1 1 19 19 0 19 11 19 1 1 19 19 19 1 0 19 13 19 19 14 14 1 19 13 19 11 13 19 1 19 11 1 19 19 19 13 13 0 19 13 14 0 13 19 13 13 0 19 1 13 0 13 11 19 13 11 19 11 1 17 11 19 19 0 11 19 13 19 13 19 13 13 19 19 11 0 0 19 13 1 0 19 13 0 19 19 11 1 13 19 0 0 11 0 11 1 19 19 13 13 0 13 19 13 19 13 13 1 13 1 13 0 1 0 1 0 13 11 19 11 13 11 19 13 11 0 19 13 19 13 19 11 13 13 0 19 11 19 0 19 19 0 11 1 0 19 0 19 19 1 13 0 19 1 19 19 0 19 19 11 1 19 19 13 13 0 13 19 13 19 0 1 13 1 19 0 1 0 0 0 0 19 13 0 19 13 11 11 19 1 19 11 11 19 19 13 19 13 19 19 0 19 0 13 11 19 1 19 11 11 14 19 1 19 11 19 11 0 13 13 11 19 19 13 13 19 0 0 19 11 19 1 11 0 1 11 19 1 0 1 13 19 0 13 19 13 1 13 13 19 1 11 0 11 19 19 11 1 0 14 13 13 19 13 0 1 13 1 11 0 0 19 0 13 13 1 19 13 11 0 11 19 14 19 14 0 11 19 1 19 11 19 14 11 19 0 1 0 0 19 13 0 19 19 1 1 11 0 19 19 0 19 0 19 14 19 11 11 1 11 11 0 19 19 13 19 13 0 19 13 19 11 1 0 19 0 11 19 11 1 19 11 14 11 0 1 11 13 0 11 1 0 0 13 19 1 19 13 19 13 19 13 19 19 13 19 14 11 1 0 13 11 0 19 1 19 11 19 11 0 19 13 0 13 19 13 13 1 19 1 13 11 19 11 0 13 19 11 19 1 1 0 1 19 1 1 1 1 14 11 19 13 14 19 11 11 19 0 11 0 11 13 1 19 13 1 1 0 13 13 19 19 13 11 19 1 19 11 19 0 11 11 19 11 19 11 19 13 13 19 13 1 19 11 0 11 19 1 11 0 1 19 11 0 1 0 11 13 13 11 19 11 11 1 0 19 0 11 0 19 19 11 1 1 1 1 19 19 1 11 19 13 19 19 13 11 14 19 11 11 11 1 11 1 0 1 11 19 11 1 0 0 11 0 1 0 19 1 13 0 0 19 1 19 0 11 1 19 0 0 0 0 0 19 11 19 11 19 11 19 11 13 11 11 1 11 19 11 19 19 19 1 11 0 19 1 19 13 0 1 19 11 19 11 13 19 19 13 19 0 0 19 11 13 19 13 11 19 13 13 13 19 11 19 19 1 13 19 1 11 0 0 1 11 19 13 0 19 11 13 19 13 19 1 0 11 11 19 19 11 1 11 0 11 0 11 0 19 1 1 11 0 19 11 14 19 11 0 11 1 19 11 19 0 0 11 0 0 11 19 1 1 0 0 1 0 11 19 1 1 13 19 19 11 0 0 1 0 11 0 1 11 19 11 19 19 0 0 0 1 0 0 1 0 1 19 11 0 19 14 0 0 1 0 0 0 0 0 0 0 19 1 0 19 19 11 19 1 19 19 11 19 1 0 1 19 1 11 0 1 11 11 19 1 0 11 19 1 11 1 1 0 0 0 0 0 19 19 11 0 19 19 0 0 0 0 19 19 19 11 19 0 13 11 19 11 0 1 13 0 11 1 1 11 0 19 11 1 1 0 1 0 1 0 0 1 0 0 11 19 19 0 1 0 19 19 11 0 19 1 13 13 1 19 0 1 14 1 1 14 11 0 0 0 0 0 0 19 19 11 19 19 11 1 1 19 11 0 11 1 1 1 1 1 1 1 11 1 19 11 17 0 1 19 1 11 11 1 1 0 11 1 11 19 11 1 11 19 11 0 11 0 0 0 0 0 19 0 11 19 11 19 1 19 19 0 19 1 19 0 0 1 13 0 1 13 1 11 1 0 1 11 13 1 19 0 19 11 11 0 1 0 0 0 19 0 0 1 0 1 11 0 11 1 11 1 0 11 0 0 19 0 19 0 19 19 1 1 1 11 11 1 19 11 1 19 1 0 1 0 19 1 1 19 0 0 1 0 1 13 1 0 19 13 1 19 0 11 0 1 19 0 11 19 11 1 17 19 11 19 0 0 13 19 11 0 14 14 19 13 11 0 19 11 11 19 11 13 19 1 13 11 1 0 13 19 1 13 0 19 13 0 19 13 19 11 19 19 19 13 11 19 19 11 13 0 13 11 13 14 19 13 19 0 1 0 19 0 0 11 0 0 0 19 13 14 19 13 1 19 11 1 19 0 13 19 11 0 13 19 0 11 13 1 13 13 13 19 13 13 13 13 0 11 19 1 1 19 19 13 1 19 11 11 11 1 19 1 0 13 19 13 11 0 19 0 11 0 19 11 19 19 11 11 11 0 13 19 0 11 1 11 13 13 19 11 19 13 0 1 19 13 19 11 19 0 11 13 19 11 1 0 13 19 13 13 13 11 19 19 1 13 19 11 1 13 11 19 19 1 13 19 11 0 19 11 13 19 13 0 11 13 13 0 13 13 19 13 13 13 19 0 19 0 11 19 19 1 11 1 13 0 11 1 13 19 13 0 19 13 19 19 13 19 13 0 1 19 13 11 11 13 19 11 11 1 1 19 0 0 0 13 13 13 13 19 19 1 19 1 19 0 19 11 13 13 19 0 19 13 13 19 19 1 19 11 19 13 19 1 13 1 19 19 0 1 13 0 13 19 1 1 13 13 19 13 11 13 11 1 11 19 0 19 1 11 1 19 0 13 13 13 19 13 13 1 1 13 0 13 1 19 0 1 0 1 19 13 19 1 13 19 0 0 13 1 13 0 19 0 1 19 19 11 1 19 19 11 1 11 13 1 0 19 0 13 13 0 13 13 19 19 19 11 0 11 1 11 0 13 19 1 14 19 0 13 13 13 19 11 13 11 13 11 1 0 19 11 1 11 19 11 1 1 19 11 11 14 13 1 19 1 13 0 19 1 1 0 19 13 19 13 11 19 13 11 1 19 11 13 19 11 13 1 19 11 1 19 0 19 11 19 19 1 19 19 13 19 1 13 0 1 19 1 19 11 11 19 11 13 19 11 19 0 0 11 19 11 11 0 1 0 0 1 1 19 13 13 13 0 0 1 0 19 11 0 19 0 11 19 1 0 0 11 13 19 13 11 19 19 1 13 19 13 11 0 0 19 11 13 13 0 1 19 0 0 1 11 1 11 0 1 19 19 11 13 1 0 13 1 19 13 11 13 19 19 13 14 11 19 0 19 0 1 19 14 1 11 11 1 19 11 19 19 11 13 13 13 11 13 19 11 19 13 11 14 19 1 19 11 19 13 19 0 0 1 1 11 14 19 0 19 13 13 13 19 13 11 13 19 11 13 0 19 11 19 14 0 11 11 11 11 14 11 11 13 11 19 11 13 19 13 13 19 13 14 1 19 11 19 11 1 19 11 1 19 11 1 1 14 19 14 11 1 1 0 1 13 13 11 19 13 11 13 19 1 19 11 19 19 14 19 1 19 11 14 19 1 14 13 1 1 13 0 19 13 0 14 13 19 13 1 11 1 13 19 11 19 11 11 19 0 11 19 11 11 19 11 19 11 19 19 11 0 11 0 0 11 19 14 0 11 13 19 11 0 19 11 14 19 11 1 19 1 19 11 1 11 1 13 0 19 1 13 1 13 19 0 19 13 0 13 19 14 19 13 11 19 19 19 11 19 0 11 11 1 11 11 14 14 14 11 13 11 0 19 1 11 11 14 1 19 1 0 11 19 19 19 19 19 11 0 14 1 13 11 19 11 11 1 11 1 11 11 1 14 19 14 14 19 1 0 11 0 19 11 11 19 11 1 19 0 1 11 1 14 1 19 14 13 1 14 14 11 14 19 0 1 19 11 19 1 0 14 1 13 0 19 19 19 13 1 0 1 13 19 13 0 13 1 19 13 19 13 11 14 11 19 13 11 11 1 11 1 19 11 11 1 1 0 1 1 13 19 1 19 13 13 0 13 11 14 0 11 19 11 0 19 11 14 14 11 19 1 1 19 1 11 19 19 1 1 19 11 1 19 1 11 0 0 11 0 13 1 1 1 19 0 1 19 11 19 1 19 11 13 19 11 13 1 11 19 0 11 14 13 11 19 19 19 11 11 19 11 11 19 11 0 11 1 11 13 11 13 1 0 13 14 1 19 11 13 13 13 0 1 19 13 0 19 1 1 19 13 19 11 14 19 19 1 1 0 11 19 11 1 1 19 11 0 13 1 1 13 11 1 19 13 11 19 11 11 1 19 11 19 11 19 0 11 19 1 1 11 19 1 19 19 13 1 13 11 13 13 13 13 13 1 11 19 19 11 1 11 19 11 1 13 11 1 11 0 19 11 14 13 19 13 14 11 19 11 1 19 11 13 13 11 11 13 19 11 13 0 11 13 1 11 11 19 13 11 19 19 11 11 13 19 11 13 1 13 19 11 14 19 11 11 0 13 1 13 1 13 19 11 19 13 1 13 13 13 13 13 13 1 13 1 13 19 14 11 0 11 14 19 19 13 11 1 1 14 11 0 13 1 19 13 19 11 0 11 14 0 19 14 14 13 11 13 13 13 1 19 13 14 0 14 13 19 11 13 11 1 1 13 14 11 0 11 14 11 1 19 19 19 11 19 0 14 19 14 11 11 19 0 19 13 1 14 13 19 11 1 11 0 13 19 1 13 1 0 0 1 19 11 19 11 1 11 19 11 14 11 19 11 1 19 13 13 0 13 11 19 13 13 11 13 1 19 19 0 11 13 0 19 19 19 13 11 1 0 11 1 11 1 11 1 1 1 11 13 19 13 0 19 1 19 13 13 14 11 1 19 11 1 1 11 0 13 11 1 19 11 19 11 0 13 0 11 13 1 13 11 13 13 19 13 13 14 11 13 11 0 11 1 11 1 0 19 1 1 11 11 13 0 1 1 13 11 0 11 1 11 1 1 19 11 1 19 13 14 1 13 1 11 14 1 19 0 11 13 14 19 13 0 19 11 13 14 1 13 13 13 1 13 13 0 19 0 1 19 19 11 0 0 11 1 0 19 13 0 13 14 11 13 19 13 13 0 1 14 11 13 14 11 0 1 11 0 0 0 1 1 1 1 13 0 13 11 13 19 13 1 13 0 11 1 11 1 14 0 14 13 11 13 11 0 19 14 13 14 14 19 1 14 19 19 19 1 1 11 0 13 1 19 14 0 1 19 0 14 11 13 1 19 1 13 13 11 19 11 11 13 11 19 1 0 11 11 1 11 11 1 19 1 0 0 19 1 1 11 19 1 11 1 1 19 1 11 11 1 11 11 13 19 1 19 0 11 1 0 11 1 19 13 11 1 19 13 11 19 11 1 11 19 0 11 1 13 11 0 11 14 11 19 1 19 13 0 13 14 19 14 1 14 13 14 0 1 1 11 19 19 0 19 0 13 11 1 19 1 11 13 13 13 11 11 19 1 1 1 19 1 11 0 19 11 11 19 11 19 13 11 19 13 14 13 1 19 1 19 11 19 11 19 1 0 19 11 11 19 1 1 13 19 11 1 1 19 1 11 1 19 11 11 13 11 11 1 11 13 11 11 11 11 19 11 13 1 19 1 1 13 19 19 13 1 19 0 0 19 11 19 11 1 19 13 11 13 1 11 1 11 11 19 1 13 11 1 19 13 11 1 19 13 14 11 13 19 0 19 1 19 19 1 11 11 1 1 0 1 11 19 1 11 19 19 11 11 13 11 0 19 11 19 13 1 19 13 19 19 0 11 19 11 1 0 11 0 0 11 19 1 11 11 11 11 19 13 11 11 11 0 11 13 19 11 11 11 1 0 1 0 11 19 1 11 0 13 1 11 1 13 0 11 19 11 11 11 13 11 14 0 14 0 11 11 13 11 19 1 13 1 1 11 0 13 11 11 19 1 19 0 11 1 19 1 14 13 1 19 14 14 19 0 11 19 19 11 1 1 11 11 1 1 19 11 0 11 19 0 0 11 0 13 11 0 19 13 19 0 11 19 19 11 0 1 1 11 19 1 1 14 11 13 11 13 13 0 13 14 19 14 1 14 0 19 11 11 19 19 11 1 19 13 11 13 1 19 1 11 1 0 13 14 19 11 1 19 0 11 1 1 17 1 11 1 13 11 13 1 14 11 19 11 11 19 0 11 1 19 11 1 14 14 0 14 11 19 13 11 13 11 13 1 13 13 11 13 14 11 19 11 19 11 0 1 11 11 17 14 1 11 1 0 19 11 14 11 13 19 0 1 11 13 11 14 11 1 0 11 0 11 19 1 13 11 11 1 11 19 14 11 13 11 1 1 13 13 19 1 13 11 13 19 13 0 19 1 11 19 11 11 1 19 1 1 0 1 11 1 11 19 1 19 11 19 1 19 1 19 13 19 19 11 14 19 14 13 19 11 1 19 11 19 0 1 11 14 19 14 19 14 13 1 19 11 19 11 13 19 11 13 0 13 11 11 19 11 13 11 1 11 1 19 0 1 11 19 19 0 11 13 19 14 11 14 13 1 11 14 11 11 19 11 0 11 1 11 11 1 1 0 0 11 0 19 1 19 13 0 1 19 11 13 13 11 11 13 11 1 1 11 19 11 11 1 11 1 19 11 19 13 1 1 11 1 0 0 14 14 11 1 1 19 13 19 11 11 0 13 19 0 1 0 19 11 1 11 11 11 11 11 11 1 19 1 0 0 11 0 11 1 13 1 1 11 19 1 13 19 11 0 0 19 11 19 11 1 1 0 11 0 13 13 19 11 19 13 0 1 13 1 1 0 0 14 0 19 1 19 11 1 0 1 13 11 14 1 0 0 13 1 19 13 1 13 13 19 11 1 1 11 1 14 11 13 19 11 1 14 11 1 19 1 19 11 1 19 11 11 13 0 11 19 13 11 14 19 14 11 13 1 14 13 11 1 11 1 19 13 14 19 1 1 1 1 11 1 19 11 19 11 0 1 11 19 0 14 11 19 0 1 11 11 0 19 1 19 1 1 11 1 19 19 19 1 1 11 19 1 19 11 0 0 1 0 1 11 0 1 11 0 19 11 0 19 1 19 13 17 1 19 11 11 13 11 13 0 0 0 19 1 19 0 11 15 19 1 19 13 19 14 13 0 11 19 11 19 13 11 1 19 1 11 11 19 19 0 11 1 19 11 19 19 13 19 11 13 11 1 19 1 19 11 14 19 1 19 13 11 19 11 1 19 0 19 19 11 19 11 13 11 13 0 19 11 13 1 11 11 1 19 11 1 13 11 11 1 19 11 1 1 11 19 13 19 13 11 11 1 14 19 0 13 19 13 14 19 11 14 0 19 13 1 19 11 13 19 11 11 0 11 19 11 11 0 11 11 19 11 13 19 13 1 0 19 11 1 19 11 1 19 13 11 1 14 19 13 13 19 14 1 19 13 11 1 19 13 1 19 13 13 11 19 19 11 1 19 1 1 19 1 1 19 13 1 19 1 11 1 19 1 14 11 1 1 11 19 11 19 11 0 13 19 11 19 1 1 1 19 13 0 0 11 19 1 1 1 19 11 1 1 19 19 11 0 0 19 13 19 1 13 14 11 19 11 14 11 13 19 1 14 11 11 19 19 11 19 19 11 0 11 0 1 1 11 19 19 11 19 1 19 19 0 1 1 19 1 11 11 0 11 0 1 14 19 0 11 1 19 14 19 13 14 0 19 13 19 13 19 0 14 1 1 14 14 19 0 19 11 1 14 19 19 0 13 0 11 19 0 1 14 11 1 19 0 1 11 13 14 1 14 1 19 11 19 13 13 11 14 19 11 1 11 1 19 1 0 0 19 11 13 19 13 11 14 1 19 1 14 13 13 19 13 1 19 13 19 11 14 19 1 0 1 0 1 19 14 1 13 11 1 11 19 14 19 11 0 1 1 11 0 13 19 13 1 11 19 1 14 13 19 1 19 19 11 0 11 19 0 1 19 11 19 13 11 1 19 13 0 1 19 11 13 13 13 11 1 19 0 11 19 13 0 0 11 19 1 19 1 1 11 19 11 11 19 0 11 14 11 1 0 11 1 0 13 19 11 1 13 19 13 19 14 11 19 13 11 19 0 19 0 14 1 1 1 19 1 0 0 19 19 1 13 19 13 11 13 11 19 1 19 11 19 11 11 1 1 0 1 11 13 14 14 1 11 13 0 19 11 13 11 19 13 19 11 1 11 13 19 11 11 19 19 11 1 0 19 19 11 11 1 1 1 11 1 1 19 19 13 19 1 0 14 19 14 19 13 19 19 1 0 14 13 13 0 1 11 19 1 1 11 0 19 0 1 11 13 0 1 11 19 11 11 11 14 19 1 11 19 13 11 0 19 19 1 0 1 1 11 19 1 1 1 0 11 11 19 14 1 1 19 1 19 11 0 0 0 11 1 11 0 1 14 13 0 0 14 14 14 1 19 11 11 19 0 0 14 14 0 1 1 11 0 11 1 14 19 19 11 19 11 11 1 14 1 1 0 1 19 0 0 0 0 19 14 14 14 19 13 1 1 19 1 0 11 17 1 0 0 11 11 19 11 0 14 11 13 1 14 11 1 0 19 1 0 13 0 1 11 1 1 14 1 19 14 0 0 0 1 0 19 11 19 1 0 0 19 1 11 0 19 0 19 1 19 11 0 1 19 11 1 0 11 1 11 19 11 1 1 1 19 11 1 1 1 14 11 11 1 11 0 1 0 1 11 0 1 0 0 0 11 1 0 11 1 1 14 1 0 19 14 1 1 1 11 1 19 14 0 0 1 14 0 11 1 19 19 11 0 19 1 11 19 11 19 19 11 1 19 14 11 13 19 13 1 14 13 19 14 13 14 1 19 14 19 0 0 1 11 19 19 19 1 0 0 14 13 19 0 11 19 11 13 14 14 1 13 19 0 13 0 1 19 13 1 1 11 13 1 19 19 0 17 11 19 0 11 19 11 19 19 13 0 11 0 0 0 13 11 0 11 0 0 19 1 0 11 13 1 19 1 1 1 19 13 0 1 19 11 19 11 11 19 11 14 1 11 19 0 11 1 19 13 11 0 19 1 0 0 13 0 13 0 11 13 14 11 19 13 13 11 1 13 11 19 13 19 13 11 1 11 13 19 11 0 1 1 19 13 14 11 1 13 1 13 1 19 11 0 1 11 11 19 13 19 11 14 11 11 11 14 19 19 14 19 13 0 0 1 19 19 1 13 11 1 11 1 13 14 11 1 14 14 11 19 0 13 1 19 11 0 1 19 0 19 0 1 1 11 14 19 11 1 1 13 11 1 13 19 14 19 1 1 11 19 14 1 19 1 19 0 19 0 1 19 13 13 11 1 13 0 11 19 17 13 11 0 13 13 0 11 19 11 0 0 0 1 14 1 11 14 19 1 0 1 13 13 11 0 14 1 19 11 1 1 19 1 11 11 19 11 1 13 11 14 11 11 0 13 11 0 1 13 13 13 19 1 13 11 0 14 11 19 13 19 0 19 11 13 19 19 19 0 0 1 19 1 11 1 19 14 1 19 19 11 1 19 11 13 11 19 13 0 0 11 11 19 1 19 19 13 0 0 11 0 11 13 1 19 1 13 1 1 0 0 19 0 1 0 11 19 11 11 11 11 11 0 19 0 0 19 13 11 0 14 19 14 11 19 11 13 13 19 19 14 1 19 11 0 1 19 1 0 19 0 13 1 1 19 1 13 11 11 1 1 14 11 1 11 19 13 19 11 19 1 11 13 13 14 11 14 14 11 1 0 19 13 19 19 1 19 1 19 19 1 1 19 0 1 13 14 13 14 1 19 1 1 19 1 11 0 19 1 11 19 0 14 11 19 13 13 19 1 13 1 13 19 1 13 1 0 1 11 1 19 1 1 19 11 19 1 1 19 11 13 11 0 11 1 19 1 11 1 1 1 11 13 19 0 19 14 14 13 19 11 13 1 14 19 13 19 13 11 11 19 11 13 17 11 19 1 19 1 1 11 0 0 1 1 13 11 1 13 19 13 1 19 11 11 19 13 1 1 11 1 19 11 19 11 1 11 14 11 19 1 19 11 13 11 19 13 11 19 13 19 13 1 19 1 13 1 11 1 0 11 11 1 19 1 14 19 11 0 0 14 19 13 13 19 1 13 11 19 11 11 1 0 19 0 0 0 19 11 11 19 1 13 0 19 14 13 19 1 13 19 0 13 1 0 0 14 19 0 1 19 0 0 13 13 19 19 14 13 19 14 14 19 13 19 0 0 11 19 1 13 19 11 19 0 19 0 0 19 11 19 14 13 19 14 19 11 1 19 11 19 11 1 1 19 1 0 19 11 13 1 1 19 0 19 1 13 19 0 1 0 11 0 13 19 19 11 13 14 14 19 13 19 13 19 11 19 1 19 1 14 1 14 0 19 14 0 1 19 14 13 1 19 0 11 19 1 13 19 0 11 13 14 13 19 19 0 1 11 1 19 13 1 1 14 19 11 0 0 19 1 1 11 1 19 0 13 13 19 13 19 0 13 1 14 13 11 1 13 19 0 11 19 0 19 0 19 19 11 13 19 14 11 19 0 11 1 14 19 1 19 14 11 19 13 19 11 19 13 11 13 19 0 13 1 13 11 0 1 19 13 19 13 11 13 19 13 11 19 0 1 19 19 11 0 11 11 14 11 14 19 13 19 14 0 13 0 1 19 0 19 1 19 13 14 19 1 11 11 19 11 1 19 11 19 0 13 0 13 0 19 11 1 14 19 13 19 14 1 19 11 1 11 19 1 11 19 1 11 1 19 13 11 1 13 19 13 13 13 19 11 13 11 1 11 0 19 11 1 19 1 19 19 1 19 1 0 11 19 1 19 11 11 1 1 1 19 13 19 11 1 13 19 14 13 0 14 14 11 19 0 14 1 1 19 0 1 11 0 19 11 0 13 19 11 13 0 19 1 13 19 19 19 13 19 11 19 0 19 1 0 13 1 19 13 1 1 0 13 19 13 0 0 19 1 11 0 19 0 13 13 19 14 19 1 14 13 19 1 11 19 0 0 13 0 13 0 0 13 1 0 19 13 0 19 11 13 0 19 14 1 19 11 0 0 19 1 13 19 13 0 1 19 1 1 19 19 13 19 13 19 1 0 1 0 0 19 11 1 1 11 14 19 11 1 19 11 1 0 11 13 11 1 14 19 1 1 0 14 11 19 1 11 0 1 14 13 13 13 14 1 0 19 19 11 0 19 1 13 0 1 13 19 13 0 19 19 19 11 1 11 13 19 19 11 19 11 13 0 11 13 0 13 1 0 13 19 1 13 19 11 13 0 11 19 11 1 1 1 19 11 1 11 14 1 1 19 19 13 1 1 0 13 11 19 13 19 19 13 11 14 13 14 15 1 19 1 13 1 19 11 0 19 19 0 14 11 1 11 13 1 13 13 11 1 19 11 19 1 0 11 19 1 1 1 0 13 11 13 0 0 13 13 1 13 19 13 19 13 13 13 13 1 13 11 13 14 1 1 13 11 19 1 1 19 1 1 11 19 11 0 13 0 13 1 19 13 1 1 1 19 13 13 11 13 19 1 19 1 19 1 14 19 1 14 19 1 11 11 19 13 19 0 0 13 11 13 19 11 11 19 11 0 19 1 1 11 19 11 19 1 0 19 13 19 13 14 13 1 13 19 1 13 1 1 19 13 11 1 1 11 19 11 0 13 0 1 19 13 11 19 13 14 19 1 13 11 13 0 1 11 11 14 19 1 13 14 11 13 13 1 13 13 11 0 19 11 13 0 11 11 0 19 0 1 19 1 1 1 1 0 11 19 1 13 19 0 19 11 0 19 19 11 19 19 1 11 19 1 19 13 0 1 11 1 11 0 13 13 11 1 1 11 19 19 0 13 11 0 11 19 1 11 19 1 11 0 11 19 1 13 1 0 13 1 19 0 1 13 19 1 13 0 13 19 19 1 13 11 13 0 19 11 19 1 19 19 19 13 14 19 11 19 1 19 0 13 19 11 11 19 14 19 11 19 1 19 11 19 19 13 11 19 11 19 11 14 19 11 19 1 13 11 19 11 11 1 1 11 1 19 13 11 0 13 19 13 14 13 11 0 13 13 0 19 19 13 19 0 13 1 13 1 19 13 11 11 19 1 0 1 14 13 0 13 1 1 13 13 19 13 11 13 1 13 19 1 19 13 11 13 11 0 11 0 1 0 19 14 1 13 19 13 0 0 0 13 19 1 1 0 11 19 0 11 14 13 19 13 19 0 14 0 13 0 19 13 0 0 13 19 13 11 13 13 19 11 0 11 19 19 0 1 0 19 13 14 19 13 14 0 0 19 1 11 19 0 11 19 1 1 19 13 0 19 19 0 19 0 14 1 11 0 0 19 13 14 1 14 0 13 19 17 11 0 13 17 19 1 11 19 0 0 11 19 11 0 13 13 0 13 13 19 13 1 13 1 19 19 19 19 13 11 19 11 1 1 11 19 19 0 1 13 0 13 13 19 13 0 19 13 11 19 0 11 13 0 19 11 19 19 0 19 11 13 13 0 11 1 19 13 1 13 13 19 13 13 13 19 11 11 19 13 19 0 19 13 1 11 0 11 11 19 13 0 1 13 0 19 13 0 19 0 0 11 19 19 11 19 1 1 0 19 19 11 19 0 1 1 19 11 19 13 11 19 11 13 19 1 1 19 13 19 11 19 13 0 19 11 13 14 11 19 11 19 0 11 1 1 11 19 0 11 0 0 19 13 11 19 11 19 1 19 0 13 11 13 19 11 19 1 11 11 13 11 19 1 1 19 0 0 13 1 11 19 11 0 11 11 19 11 11 19 13 13 0 13 11 19 13 11 13 11 19 1 19 0 11 19 1 11 0 11 1 17 11 0 19 11 14 0 0 0 0 19 11 14 1 19 13 13 19 1 0 0 19 1 1 19 1 0 11 1 1 11 0 19 1 1 19 1 0 19 13 19 0 19 0 11 19 13 11 19 11 19 0 0 19 0 0 19 11 0 11 19 11 13 11 13 19 11 19 1 11 0 0 19 13 19 13 19 0 19 1 11 11 11 11 0 0 1 11 0 11 0 19 11 11 1 13 11 19 19 11 0 11 13 11 11 11 19 19 13 19 13 19 11 19 13 19 11 13 11 13 11 0 11 19 1 11 13 11 19 11 0 19 0 19 11 0 19 11 13 0 0 0 19 0 11 1 0 11 13 11 19 13 0 0 19 13 11 19 0 11 11 0 11 0 11 0 0 19 11 13 13 11 11 1 11 11 1 11 14 1 11 11 19 1 1 19 11 11 1 19 1 1 0 1 1 11 1 11 11 11 19 11 1 11 1 0 0 1 11 11 1 1 11 0 11 11 19 0 0 11 19 1 11 11 11 11 11 11 1 0 0 1 11 1 19 0 11 19 11 19 0 19 13 19 11 11 1 0 0 1 19 19 11 19 19 0 0 19 19 19 19 11 13 19 1 11 1 1 11 0 19 11 13 0 19 19 13 19 13 19 11 19 19 1 0 13 19 19 0 11 1 0 11 1 11 13 17 0 1 1 11 0 19 1 19 11 1 19 11 0 0 11 0 13 11 13 19 11 0 11 19 19 13 0 0 0 19 19 13 13 19 13 1 13 0 19 1 13 19 0 1 19 19 0 1 1 11 11 19 13 19 19 13 11 19 0 13 11 0 19 13 11 19 13 0 0 11 19 0 1 1 19 0 19 19 13 13 13 19 0 13 11 11 0 19 1 19 11 1 1 0 19 11 0 13 13 13 19 13 13 13 0 13 13 0 19 1 13 11 19 11 1 19 11 13 19 13 11 19 19 1 19 19 19 13 13 0 19 0 19 13 13 13 13 13 11 1 19 11 0 1 11 1 19 11 1 19 0 19 19 14 0 13 13 14 1 1 1 0 1 19 13 13 11 0 19 0 1 13 19 13 0 19 1 11 11 13 11 1 11 1 0 19 11 13 11 1 19 1 13 11 11 13 11 1 11 11 11 11 1 11 14 11 14 14 11 14 19 1 1 11 19 0 19 19 1 19 11 13 1 19 11 19 1 11 1 1 0 1 14 11 11 19 1 13 1 0 14 14 13 0 14 1 19 0 13 19 19 11 11 1 19 1 11 1 19 1 1 13 19 1 11 11 1 13 1 11 11 1 13 19 1 13 11 13 11 19 11 11 19 19 13 19 1 19 11 1 19 19 19 1 13 0 14 11 14 1 19 1 0 1 11 1 13 13 13 13 11 13 11 19 11 0 1 0 14 11 14 0 11 11 11 1 11 1 19 0 1 13 11 1 11 0 19 1 1 11 0 19 11 0 0 1 0 0 11 1 11 19 11 11 11 19 0 11 1 1 11 1 14 1 11 17 0 19 19 13 1 11 19 1 0 11 1 11 19 1 19 1 13 19 1 11 13 19 11 1 19 19 11 11 0 1 11 1 13 1 19 1 19 19 1 19 1 19 1 14 14 14 19 19 19 11 19 19 13 11 19 1 19 0 19 19 11 19 11 19 13 11 1 1 1 1 13 19 1 11 0 0 14 14 0 14 13 1 19 19 1 19 13 13 11 1 11 0 1 11 13 11 0 11 19 19 11 0 19 11 1 13 13 19 11 13 11 11 1 19 11 13 13 19 1 13 11 0 1 11 19 11 1 11 13 11 13 19 13 11 13 15 1 19 1 11 1 13 0 19 11 1 11 1 19 11 19 11 19 11 19 11 11 1 11 13 11 13 13 1 11 13 19 11 13 11 0 1 0 11 0 11 0 13 11 13 1 11 1 13 11 0 11 1 11 1 1 19 11 1 19 0 19 11 0 0 11 19 11 0 1 1 1 11 11 19 1 1 11 0 0 0 0 0 11 1 0 11 1 11 11 1 13 13 0 19 11 11 11 0 11 11 19 1 11 1 1 11 13 17 1 19 1 13 19 11 1 13 11 0 19 19 19 1 19 13 1 13 11 1 19 13 19 11 11 1 0 1 11 0 1 19 11 11 1 19 0 11 0 0 19 13 1 1 19 0 13 19 11 11 13 11 11 13 1 11 11 1 19 1 19 11 13 1 19 11 0 1 11 19 1 11 19 11 1 11 11 0 19 11 19 1 11 1 1 11 11 11 0 19 1 19 19 11 11 0 11 1 11 1 19 19 1 11 13 1 0 19 1 19 1 1 0 19 11 11 19 11 11 19 11 11 1 0 11 11 19 11 1 19 11 11 11 11 11 19 11 11 11 13 19 1 0 1 0 1 1 1 11 11 0 11 11 1 0 0 11 19 1 11 11 1 1 1 1 0 1 19 1 0 11 1 0 11 13 0 0 0 0 0 0 0 13 1 0 11 0 1 11 11 11 11 1 19 0 1 0 0 0 11 19 11 1 0 1 0 19 19 11 11 11 19 13 11 11 11 11 0 1 19 14 11 1 0 19 11 1 11 1 0 0 11 11 0 11 19 14 19 0 1 0 14 1 1 11 13 11 19 1 1 14 14 0 14 14 19 14 14 1 19 11 19 11 11 0 0 11 19 13 19 11 0 14 14 14 1 13 11 19 11 1 19 0 0 19 19 0 11 11 0 11 1 1 11 1 11 1 1 1 1 0 0 11 19 11 1 11 19 1 1 11 19 1 1 19 19 0 1 11 11 19 13 19 1 11 19 19 1 1 11 0 0 0 14 14 19 0 14 1 0 0 0 0 19 11 0 0 14 14 14 0 14 14 19 1 19 0 11 14 19 11 13 1 11 11 11 0 0 1 1 13 14 0 1 11 0 1 11 11 13 13 11 1 1 0 14 11 0 13 0 0 11 19 0 11 1 0 11 0 1 13 1 11 13 1 0 1 1 1 11 19 1 1 13 13 0 13 19 1 13 0 19 1 19 11 19 11 19 1 19 11 19 1 11 19 11 1 11 19 0 1 11 1 11 14 14 19 11 11 1 19 1 11 1 19 11 1 0 11 19 11 19 1 13 14 11 13 1 1 11 11 19 11 1 19 13 13 11 13 13 11 19 11 11 1 13 19 1 11 19 0 0 13 11 1 11 14 11 19 11 13 11 19 15 13 19 19 11 1 11 14 19 13 19 11 14 1 19 11 0 13 19 13 1 14 11 19 14 19 14 19 19 13 0 19 13 1 1 13 1 11 11 19 11 13 19 1 19 1 13 19 11 19 1 1 19 0 14 0 19 11 0 19 13 11 1 1 11 19 13 1 13 13 11 1 13 11 19 1 0 19 13 1 19 13 11 13 19 11 19 14 1 19 11 13 19 19 1 1 19 1 0 11 19 19 0 11 13 19 13 19 1 13 11 13 19 13 11 1 13 13 11 13 13 13 19 11 0 1 13 0 19 0 0 11 19 13 13 1 1 11 17 13 19 11 13 1 1 11 13 13 19 11 13 0 19 14 13 11 13 19 11 0 1 13 0 11 13 11 11 19 19 14 13 19 19 1 13 13 1 13 14 11 17 14 1 19 0 13 0 11 0 11 0 1 1 11 1 1 19 13 19 13 1 0 13 11 13 13 19 14 13 13 11 19 13 0 11 0 19 13 1 11 0 14 11 17 19 13 0 13 11 0 0 19 1 13 11 13 11 13 13 14 19 0 14 13 14 13 11 1 14 13 11 13 1 13 11 11 19 11 15 17 19 13 0 19 0 0 11 11 13 14 11 13 1 1 0 13 13 1 13 13 13 19 13 13 13 19 1 19 13 1 11 19 0 1 11 14 1 13 0 11 1 1 11 1 19 1 11 1 13 11 1 13 0 19 11 1 13 0 13 19 1 11 11 1 13 11 19 14 0 1 1 11 11 19 1 13 1 1 19 13 19 13 13 1 13 11 13 13 13 19 14 11 14 13 14 11 11 19 0 1 19 19 19 0 11 1 13 1 19 13 11 19 13 19 14 13 13 0 13 17 11 11 1 14 11 11 0 19 11 0 0 1 11 14 0 14 1 19 1 13 13 14 19 11 1 13 19 13 1 19 11 19 11 1 11 1 11 1 1 19 11 19 0 0 13 19 13 19 13 11 1 19 11 19 11 1 19 11 14 19 0 1 1 14 11 0 13 19 1 13 11 19 17 11 19 14 13 13 19 13 11 19 13 1 19 11 19 14 13 13 1 11 1 1 19 11 1 1 11 11 0 13 17 19 13 11 13 11 14 19 19 13 13 11 11 19 14 19 11 13 1 11 19 11 0 11 11 1 0 11 0 1 14 1 11 11 19 11 19 11 13 19 1 1 11 19 14 19 1 11 19 13 11 19 13 19 11 1 11 0 0 11 19 11 11 1 1 14 11 11 11 13 19 1 1 19 0 11 17 11 13 19 1 0 1 11 19 1 1 11 1 11 19 11 11 1 11 11 19 0 11 1 14 11 14 19 1 11 11 0 19 11 0 0 19 1 19 11 11 19 11 1 13 1 19 0 1 11 1 1 0 11 0 19 11 0 0 14 19 14 1 1 11 0 19 0 19 11 19 1 13 19 0 13 11 11 14 1 11 11 19 1 11 19 11 19 1 19 0 11 0 19 0 0 11 14 11 1 11 19 11 11 19 13 19 13 11 0 1 19 19 19 13 11 11 14 11 1 19 13 19 11 13 19 11 1 19 11 13 14 1 1 19 0 11 11 1 19 13 1 19 0 0 19 0 11 1 1 0 19 13 1 0 11 19 11 11 19 11 19 19 19 13 11 11 19 1 11 1 19 1 14 1 19 11 19 11 19 11 11 19 1 19 13 1 1 11 1 13 1 11 19 14 11 11 11 1 19 14 0 1 11 19 11 11 11 13 19 13 11 11 13 19 11 19 1 11 0 13 19 11 19 11 14 11 13 13 1 19 11 0 13 11 19 11 13 1 19 13 19 19 13 19 19 11 19 11 19 11 0 0 19 1 14 1 11 1 19 11 1 1 11 19 11 1 1 19 1 19 13 19 19 11 13 1 11 19 11 13 0 1 19 1 11 19 11 1 0 11 19 1 11 19 1 0 1 19 11 13 1 19 0 19 11 11 13 19 1 11 19 0 19 11 19 1 19 1 19 19 19 1 19 11 19 13 19 11 19 1 19 11 0 13 11 19 11 19 1 0 19 11 14 11 19 0 11 14 1 0 13 1 19 14 11 0 11 19 11 0 13 19 1 19 11 14 11 19 11 1 19 1 14 1 11 19 13 19 11 11 19 13 11 1 11 19 11 19 11 13 11 1 1 0 0 0 1 1 0 0 14 11 13 11 1 13 1 1 1 11 14 19 16 19 13 0 13 19 11 0 13 19 11 11 11 1 13 19 0 1 0 11 0 0 19 11 11 19 0 11 11 13 11 13 13 19 11 19 11 1 19 1 13 1 13 11 1 1 0 0 11 1 19 11 19 11 1 19 0 19 11 13 1 19 19 13 13 11 19 19 1 11 1 19 13 0 11 19 11 1 13 14 11 11 19 11 19 0 11 19 1 19 13 1 11 17 1 11 19 1 13 19 13 13 14 19 11 11 13 11 19 1 19 1 1 0 11 11 0 19 14 11 1 1 14 1 1 19 0 11 19 0 1 11 1 19 11 0 19 11 19 11 13 19 19 11 11 19 11 0 11 11 11 11 13 0 11 19 1 13 1 11 1 19 1 0 19 11 14 0 0 1 19 0 13 1 13 0 11 1 11 0 11 11 0 11 1 19 19 13 1 1 13 19 1 0 19 19 11 13 1 11 11 19 1 11 0 13 19 1 11 1 13 11 1 1 13 0 13 1 13 19 1 11 11 16 19 1 11 1 19 1 11 11 19 1 1 19 11 0 11 19 0 1 0 11 11 13 19 1 1 11 1 19 13 11 19 19 1 13 1 19 1 1 11 11 11 1 1 11 1 1 11 11 1 19 11 19 1 13 1 1 0 11 19 11 11 13 1 19 11 1 19 0 1 1 1 19 13 11 0 0 11 1 19 1 11 13 0 19 13 13 11 11 13 19 11 19 11 1 11 0 19 11 11 0 13 11 19 11 19 13 1 13 1 1 19 1 19 13 11 1 19 0 0 19 11 0 11 14 1 11 1 19 11 1 11 13 19 1 0 13 19 0 13 11 13 11 13 11 0 1 11 1 1 11 11 19 11 19 11 11 1 0 0 11 19 11 0 0 19 1 11 19 0 19 0 11 19 1 11 1 1 1 19 13 1 0 1 1 19 11 0 19 1 11 11 11 11 11 11 19 0 11 1 11 1 1 19 13 11 19 1 1 19 11 19 11 0 11 11 1 19 13 0 1 11 0 19 13 11 19 11 1 13 11 13 13 11 0 19 13 19 0 0 13 0 19 11 1 1 19 1 11 1 11 14 1 19 11 19 11 0 0 19 11 13 19 11 1 19 11 19 11 13 0 19 11 1 1 11 19 13 15 0 19 11 13 19 13 11 1 11 11 11 0 19 13 19 1 19 19 13 11 19 13 11 1 11 11 11 19 1 13 19 1 1 19 1 0 11 0 0 1 19 19 11 11 13 1 13 19 13 1 0 19 11 13 0 0 11 13 19 19 13 0 1 11 19 11 13 11 0 19 11 19 11 19 13 13 19 0 13 11 13 11 1 1 19 1 1 0 11 14 11 19 11 11 1 19 1 1 0 11 1 1 1 19 11 11 19 13 11 11 13 11 0 0 0 0 0 19 0 11 1 1 11 19 1 1 1 1 0 11 19 13 1 11 0 11 0 0 11 19 11 1 19 1 1 1 11 13 19 1 0 11 1 13 11 1 1 0 0 11 1 19 11 1 11 13 1 19 11 0 11 13 1 11 1 11 0 19 1 1 0 13 19 0 11 0 1 11 13 11 0 1 19 11 13 11 11 13 0 11 1 1 11 11 1 19 1 1 19 0 19 11 11 19 11 1 1 11 0 13 19 0 11 13 11 13 1 13 11 13 11 0 19 1 11 13 1 19 19 11 19 19 1 1 1 13 0 11 19 11 11 11 1 0 1 0 11 19 1 19 11 19 1 1 0 19 1 19 11 13 11 19 13 19 11 1 1 19 1 0 0 11 1 19 1 0 11 19 11 19 11 13 19 1 1 0 19 11 11 1 0 11 11 1 1 1 1 11 19 11 13 13 0 1 0 0 1 11 19 1 11 0 1 0 19 19 11 1 1 1 11 1 19 11 14 0 11 1 1 11 1 11 14 1 11 13 19 1 19 0 1 0 0 1 1 11 19 11 1 11 13 11 1 1 11 1 1 11 19 0 0 11 19 11 1 11 19 1 0 1 19 11 1 11 1 19 1 13 11 0 1 19 11 19 11 19 11 0 11 0 0 19 11 19 19 1 1 19 1 1 0 13 11 1 19 0 11 1 11 19 1 19 1 11 19 11 1 11 13 11 0 11 19 11 1 19 11 11 14 1 11 0 19 11 0 11 1 19 11 19 11 0 19 11 19 1 11 0 13 1 1 19 1 11 19 11 19 11 1 19 11 11 0 19 0 19 19 13 19 0 13 1 11 11 0 0 1 0 11 1 11 13 13 1 19 19 0 1 11 13 1 1 1 19 11 11 19 19 11 11 13 11 19 13 0 13 1 11 0 11 19 13 1 19 13 0 13 1 11 13 1 11 1 0 19 13 1 13 11 11 1 0 0 11 1 19 1 1 13 13 11 19 13 13 13 19 1 1 19 11 13 11 11 0 19 1 19 13 11 19 13 19 11 1 19 0 13 0 13 11 19 11 0 1 1 0 11 11 11 0 0 11 1 13 19 0 13 11 13 0 11 19 11 13 1 13 11 13 19 11 11 19 14 11 1 13 11 1 1 13 19 13 11 13 11 11 0 11 1 11 0 1 11 11 0 19 11 13 19 13 13 11 19 13 13 19 13 13 13 19 13 11 0 1 0 11 13 0 11 0 13 11 19 13 13 19 15 13 1 0 13 11 13 11 13 11 11 11 19 11 13 13 13 1 13 13 11 13 11 13 17 13 13 19 13 13 19 11 13 19 13 0 13 11 0 11 1 13 19 13 13 11 13 13 13 13 11 0 13 1 13 13 13 13 13 13 13 11 13 14 19 0 0 11 1 11 19 1 11 13 1 13 13 0 13 11 13 1 11 1 1 11 13 11 0 0 11 11 19 13 13 19 11 13 19 11 13 1 1 1 11 0 11 11 11 11 11 13 13 11 13 13 11 11 13 0 0 11 1 0 1 11 11 11 0 13 11 13 13 0 1 13 13 1 11 11 0 11 1 11 13 11 11 13 11 1 11 1 11 0 19 11 11 13 13 11 11 11 0 19 11 13 1 13 11 11 11 1 11 0 11 11 11 0 11 11 1 0 0 11 19 1 19 11 1 11 1 11 13 0 0 11 13 0 13 11 19 0 13 13 11 11 13 11 1 13 13 13 19 11 11 19 0 11 11 19 1 0 19 11 1 0 13 1 13 1 19 13 11 13 11 13 11 0 11 13 19 0 11 11 13 19 13 13 19 1 11 13 13 13 19 11 0 11 19 11 11 1 19 0 19 11 13 19 1 0 19 19 1 19 11 19 11 11 1 0 11 11 0 19 11 1 1 13 1 19 11 11 19 0 0 11 19 19 11 11 19 1 13 1 0 0 13 13 19 11 11 19 13 0 13 11 0 19 11 11 11 11 0 1 19 0 19 13 1 13 13 11 1 13 19 1 11 13 1 11 1 11 19 1 19 11 11 1 19 0 11 19 1 1 11 19 13 19 13 1 19 1 11 13 19 11 1 0 1 13 11 11 19 1 1 11 11 1 19 19 11 1 1 13 1 19 11 13 19 1 11 19 13 11 19 13 11 19 1 1 0 11 19 11 11 13 11 19 19 11 11 19 11 19 11 19 19 13 11 0 1 11 11 19 1 13 13 19 11 17 19 17 11 19 11 19 13 19 11 13 11 19 13 11 0 11 11 19 19 11 19 19 11 19 11 13 11 0 13 13 11 13 1 19 0 1 0 11 19 11 13 11 19 11 19 0 19 11 19 11 1 19 11 1 19 11 0 0 19 11 19 13 11 19 13 11 11 11 19 11 1 19 11 19 19 13 19 0 1 19 11 19 13 13 19 11 0 19 13 14 11 11 13 11 11 11 13 19 0 19 11 0 11 0 19 0 11 13 19 0 11 19 11 0 11 11 13 0 11 13 11 19 13 0 13 11 11 19 1 1 1 19 11 19 19 11 11 11 19 11 19 1 11 1 11 19 11 0 11 19 19 1 13 11 0 19 11 1 11 19 0 1 1 17 0 11 19 11 19 11 19 1 0 19 13 0 19 13 11 11 13 1 11 19 11 19 11 11 19 19 0 19 13 13 19 13 1 11 19 11 13 19 11 1 11 1 11 11 1 11 1 1 1 19 14 1 19 13 19 11 11 1 13 0 19 11 1 1 11 1 1 1 11 19 0 0 1 13 11 19 11 11 19 11 1 11 13 11 0 11 11 0 1 19 0 19 0 19 11 1 1 19 11 11 19 11 1 11 1 19 11 11 13 19 11 11 19 11 19 11 11 19 1 19 11 19 17 11 19 19 1 1 19 19 11 13 19 11 19 11 1 13 19 19 11 19 11 19 1 13 19 19 19 13 13 13 11 13 11 13 11 13 11 11 0 11 19 11 0 13 11 1 1 0 0 19 0 1 11 19 11 13 1 13 1 13 13 0 19 11 19 1 1 11 13 1 13 0 11 1 0 11 0 1 14 19 0 0 11 19 11 19 13 11 13 11 1 13 11 13 1 19 11 13 0 11 0 0 1 11 1 0 0 11 1 11 1 13 1 11 13 13 1 1 11 1 19 11 19 1 19 13 11 11 1 19 13 0 11 13 11 1 19 11 11 13 19 11 13 1 19 0 13 19 1 14 0 19 19 11 19 1 19 1 13 19 13 0 11 19 13 11 1 1 11 13 13 11 19 13 11 1 11 0 11 11 19 11 19 19 11 13 0 13 0 11 13 11 0 11 0 13 0 11 1 1 11 1 11 0 19 11 1 11 11 13 11 1 13 19 11 19 11 19 1 1 11 13 11 19 1 11 1 13 13 19 11 19 13 13 1 11 13 11 0 11 19 19 13 11 13 11 1 1 11 13 0 13 0 13 0 1 1 13 11 13 0 11 13 13 11 19 11 11 19 0 11 0 1 0 19 11 13 0 13 13 19 13 0 1 13 11 0 11 13 11 13 19 11 1 1 19 13 19 11 1 0 19 19 0 11 11 19 1 13 11 19 13 11 1 19 0 13 11 13 19 11 13 13 11 13 1 11 1 11 0 0 19 1 11 14 11 1 1 11 11 0 11 11 1 11 0 1 11 0 19 11 13 11 13 13 19 1 11 19 13 11 13 11 19 13 11 13 19 11 11 0 19 11 0 11 19 11 11 19 0 0 1 0 13 11 19 13 13 13 19 13 13 0 11 0 1 13 13 11 13 11 1 11 19 1 11 11 1 11 0 1 11 11 0 11 1 13 11 13 11 1 13 11 19 13 13 19 13 0 11 1 0 11 13 11 19 13 19 11 1 11 19 19 11 11 0 19 11 0 11 13 0 11 13 13 0 11 13 19 1 11 13 19 0 1 13 19 11 19 11 13 11 0 11 0 11 1 1 11 1 1 11 11 11 0 11 13 19 11 0 13 13 19 19 13 13 19 11 19 11 13 19 0 19 11 13 11 19 1 0 11 11 13 11 11 19 13 13 11 19 13 11 13 0 1 11 19 1 1 11 13 19 11 19 11 19 11 11 13 11 11 19 11 1 11 13 11 19 11 1 19 11 19 19 11 0 13 11 19 11 19 11 1 0 11 19 1 19 11 13 19 0 0 0 0 11 1 0 11 0 11 13 1 0 19 11 0 19 11 1 11 1 19 11 1 19 1 11 0 19 1 11 0 11 1 13 11 13 19 11 13 0 13 11 19 0 0 19 1 19 19 13 11 19 0 0 13 1 1 0 0 13 19 19 11 19 0 0 11 1 13 19 13 0 13 19 11 13 19 11 1 11 11 1 0 1 1 0 1 11 11 1 0 11 0 11 0 13 11 0 19 13 1 11 19 0 11 13 19 11 0 11 11 1 19 11 13 11 11 11 13 19 19 0 13 0 13 11 13 11 19 19 19 11 14 19 11 11 19 11 19 11 19 11 19 1 11 19 1 0 19 1 0 11 13 19 11 1 0 19 11 0 19 0 11 19 0 11 1 11 11 13 1 1 13 19 1 11 1 1 11 11 1 11 1 11 1 19 11 19 1 19 11 13 11 1 11 19 11 0 0 11 0 13 1 1 1 11 19 1 11 19 11 19 13 11 13 13 19 13 11 0 13 19 11 0 19 1 19 1 17 1 13 19 13 11 1 13 11 19 11 13 11 1 11 14 1 1 1 11 0 1 1 1 1 11 1 19 1 19 13 19 13 1 11 19 19 1 19 13 19 11 19 13 0 19 1 11 0 11 19 19 1 11 1 0 13 19 11 11 19 11 19 1 1 1 11 19 0 19 19 1 0 1 1 0 19 19 13 1 19 13 0 19 19 1 19 19 19 19 13 19 19 19 0 19 0 19 13 19 1 0 0 11 0 19 13 1 13 19 13 19 13 0 19 1 0 11 19 0 11 19 13 19 19 11 11 1 0 11 19 11 0 19 19 0 19 11 19 11 11 19 13 19 11 11 19 13 11 13 19 0 11 13 19 11 19 11 13 19 11 1 0 11 19 0 19 11 1 13 19 11 19 1 11 19 13 0 13 19 19 19 1 19 11 1 0 11 19 13 1 11 19 1 11 1 19 11 0 13 14 11 19 19 19 11 11 19 19 1 19 11 19 11 1 13 11 11 19 11 0 19 11 14 1 19 0 11 19 11 19 19 0 13 19 11 19 0 19 13 13 19 11 11 13 19 11 0 19 1 19 19 0 11 11 1 11 17 19 11 19 1 19 0 11 0 19 19 11 13 11 11 0 19 0 19 13 11 19 11 13 11 13 11 14 11 1 14 11 0 1 17 11 11 19 19 13 11 0 11 19 11 1 11 13 19 19 0 11 19 11 19 11 11 19 11 0 19 0 14 19 19 1 19 13 11 19 19 1 19 11 13 11 19 11 0 19 0 11 19 1 11 11 11 19 11 19 19 11 1 19 1 11 0 19 19 19 19 11 19 19 11 11 11 11 11 11 19 19 1 13 19 1 1 19 1 0 19 0 13 11 0 0 1 13 19 11 0 11 0 11 1 19 1 19 11 1 19 11 0 19 1 19 19 11 11 11 19 11 0 19 11 19 19 0 11 1 1 0 1 11 19 0 1 19 11 0 19 1 13 11 19 11 19 1 11 11 0 11 11 19 1 0 0 1 19 1 0 0 1 1 11 1 11 0 1 11 0 1 0 1 19 11 13 1 19 1 0 11 19 0 11 19 13 11 1 1 0 0 1 11 19 11 0 11 1 1 1 11 14 11 19 0 1 11 19 11 13 19 11 19 19 1 11 11 11 11 0 11 0 19 0 19 1 0 19 11 0 19 1 1 13 0 19 19 11 19 19 19 13 11 0 11 0 19 11 19 19 0 1 0 13 0 19 0 1 13 0 19 0 19 0 19 1 1 1 0 11 13 11 13 19 1 11 13 19 11 19 1 11 13 11 11 19 1 1 19 1 11 13 1 19 13 1 13 1 1 11 19 1 1 1 11 19 1 11 1 19 11 0 0 0 0 19 0 1 1 0 11 0 0 19 1 1 11 1 19 0 1 1 1 19 0 1 13 19 11 1 19 1 1 11 0 19 14 11 0 11 19 11 17 11 19 1 19 1 11 1 1 11 19 11 19 1 1 1 1 1 1 0 0 11 19 1 13 1 19 1 0 19 1 19 11 19 11 19 13 11 11 11 19 19 11 13 19 0 1 19 11 19 11 19 19 13 19 13 13 19 13 11 19 0 19 11 19 19 14 0 19 13 0 1 11 1 19 19 19 1 13 19 13 19 1 11 13 11 19 11 0 11 19 13 1 1 13 11 0 19 11 0 1 11 1 13 11 1 11 1 19 1 19 19 13 19 1 13 19 13 0 13 11 1 13 13 19 11 11 1 19 11 11 1 0 19 13 0 11 13 11 13 13 11 11 13 13 13 11 13 19 11 13 1 1 13 1 11 11 11 1 11 19 13 11 11 19 13 11 19 13 11 13 13 19 11 13 19 13 11 13 11 11 13 13 13 11 13 19 13 1 11 11 0 1 11 11 1 11 11 11 13 19 15 1 13 13 13 19 11 19 11 13 19 13 11 19 13 13 13 11 1 13 11 13 19 13 11 1 1 19 1 1 0 11 1 13 1 1 11 1 11 19 11 13 19 13 13 13 13 13 11 13 13 19 13 13 0 11 13 11 11 0 11 0 11 19 0 11 13 13 19 13 13 19 13 11 13 19 13 11 13 11 1 11 0 11 1 11 1 13 0 0 19 11 13 11 1 11 19 1 13 11 1 0 11 11 19 11 19 13 1 1 11 11 0 11 0 1 11 11 19 11 11 19 13 19 11 13 11 11 19 11 11 13 11 1 11 1 11 11 11 11 11 1 19 13 19 0 0 19 11 19 11 11 11 1 19 19 19 0 19 11 13 0 0 11 19 1 19 11 1 13 1 19 19 13 11 1 19 11 1 13 11 19 11 11 13 11 11 11 13 1 0 11 1 11 13 0 1 19 13 1 11 19 1 19 0 11 0 13 11 13 0 19 11 11 11 11 1 19 11 11 19 19 19 0 13 11 0 13 11 1 13 11 13 1 11 11 1 1 19 11 0 11 1 13 11 13 11 19 0 13 19 11 13 13 1 19 13 13 13 11 11 0 19 11 1 1 1 0 1 1 11 11 19 13 19 13 11 1 11 19 13 0 0 13 1 0 13 11 19 11 1 0 19 11 11 11 11 0 19 13 11 13 19 11 19 11 13 11 1 1 11 13 19 1 0 1 11 19 0 11 1 11 1 11 11 13 1 13 1 11 11 11 1 11 0 0 1 19 11 19 13 13 11 13 1 11 11 13 1 0 1 13 1 11 1 19 13 11 11 1 11 1 1 0 11 19 13 11 13 11 11 11 19 11 19 11 1 11 11 19 11 11 11 1 11 0 11 11 1 11 0 1 19 11 11 1 0 0 1 11 11 11 0 0 11 11 1 1 1 11 11 19 1 19 0 11 1 0 1 1 19 1 0 0 0 1 1 1 19 0 19 1 13 11 0 19 13 0 0 0 1 13 11 19 11 11 19 19 1 11 1 11 19 0 11 11 0 19 0 11 19 1 13 13 1 1 11 19 11 19 11 19 11 1 11 11 19 11 11 0 19 11 0 1 11 1 1 1 0 11 1 1 11 11 1 14 1 11 19 11 1 11 1 1 0 11 1 11 1 1 11 11 1 19 1 11 1 11 1 0 11 1 11 11 1 11 13 0 19 11 1 19 0 19 1 11 19 11 19 11 11 1 0 19 11 13 11 19 0 1 1 0 0 0 0 0 19 0 0 0 0 0 11 19 0 11 13 11 19 0 11 0 19 19 11 19 0 11 19 11 1 11 19 1 0 11 11 1 11 11 1 11 1 1 11 0 11 1 11 1 11 1 11 13 0 11 19 1 0 11 11 0 1 11 19 1 11 1 1 1 1 1 1 0 0 11 1 11 11 1 1 19 11 0 19 1 1 19 11 0 11 0 19 11 0 11 1 19 11 11 19 11 1 11 0 1 11 1 1 1 1 0 1 19 11 14 11 19 1 1 0 1 1 1 0 11 0 19 19 11 19 11 1 13 11 0 11 0 0 11 11 1 11 19 1 0 19 1 1 1 11 1 1 1 11 11 11 0 0 1 1 0 0 11 0 0 11 0 0 0 19 1 11 0 0 0 0 0 0 11 13 1 11 19 13 11 11 13 11 0 11 19 11 11 1 19 19 11 0 19 1 19 1 19 19 13 0 19 11 1 11 13 19 13 11 11 0 0 19 13 11 19 0 0 11 0 19 1 0 11 13 19 1 19 13 19 11 13 11 19 1 0 11 19 13 19 11 13 19 0 13 19 11 19 19 0 13 19 19 11 19 0 13 11 19 13 11 19 11 13 0 11 11 13 11 13 1 0 1 19 19 13 1 0 11 13 19 1 19 0 11 1 19 19 0 11 13 11 1 13 13 19 13 0 11 13 1 0 11 13 11 1 19 13 0 11 19 1 13 13 11 13 11 19 13 1 13 11 19 11 19 11 19 11 13 13 11 19 13 19 17 11 19 11 11 1 1 11 19 1 13 1 15 13 0 11 19 13 11 1 1 1 11 1 1 1 11 1 19 19 13 13 19 11 11 19 13 11 11 13 19 1 13 0 19 11 13 19 11 13 11 13 13 11 11 19 11 13 11 11 13 11 13 19 13 15 1 13 11 19 14 1 11 19 1 11 11 0 19 11 19 11 11 1 11 11 11 1 1 1 13 19 11 13 19 13 13 13 11 13 19 13 1 11 0 13 11 11 13 1 0 13 11 11 1 19 13 11 11 19 19 11 13 19 0 13 11 13 1 11 19 11 1 11 1 19 13 19 11 13 0 1 1 0 1 19 1 13 19 11 19 1 11 19 11 1 1 1 1 1 1 1 11 11 19 13 13 19 19 13 11 13 11 11 13 11 11 19 11 11 13 19 11 11 11 11 1 0 1 11 11 11 19 1 19 11 1 0 1 13 0 19 0 11 13 11 11 13 19 11 19 1 11 19 0 11 19 0 1 13 1 19 1 11 13 11 19 13 11 13 19 0 11 13 19 1 19 19 19 19 11 1 19 0 1 19 1 19 0 19 19 0 13 0 11 13 11 11 1 13 11 13 1 11 13 19 11 19 1 13 11 0 11 13 1 19 13 11 11 19 11 11 11 13 19 19 1 13 19 13 1 0 13 19 11 13 11 13 11 11 11 11 11 0 11 19 0 11 13 19 11 13 19 1 11 13 0 0 1 1 11 11 11 11 1 11 11 0 19 0 11 19 19 1 19 11 11 13 19 0 11 1 11 11 11 13 19 11 0 1 11 13 13 0 0 1 19 19 19 13 0 13 13 13 11 0 11 19 1 0 0 11 1 1 19 11 0 11 11 0 19 1 11 19 1 11 1 19 11 1 19 1 19 13 11 13 11 19 0 11 11 0 19 13 13 11 13 19 13 11 19 1 1 0 19 13 1 11 0 19 0 11 11 11 19 11 19 11 13 1 1 13 11 19 0 13 1 11 11 11 19 11 0 11 11 11 19 11 11 0 19 11 1 13 11 1 19 13 11 13 13 19 13 11 1 19 13 11 11 1 1 0 1 19 13 13 19 11 13 11 0 19 1 11 11 11 13 1 11 1 19 1 11 1 11 11 1 0 11 1 19 11 19 1 14 1 13 0 0 0 11 11 0 11 1 11 11 11 13 1 19 11 14 11 14 11 11 11 11 1 1 11 11 1 11 1 11 0 19 1 11 1 11 19 11 11 11 0 11 1 1 0 19 11 1 11 1 1 1 13 1 1 11 19 11 11 0 1 11 0 1 11 0 1 0 1 1 1 11 0 11 19 1 11 1 19 1 1 1 1 11 1 11 1 11 1 19 1 0 11 11 0 1 1 0 19 1 0 1 11 11 1 1 1 1 1 19 1 1 1 19 11 19 1 1 11 1 19 0 19 11 0 1 0 11 1 19 1 19 1 1 19 0 1 1 1 1 1 1 11 0 19 0 0 19 1 11 1 1 1 1 11 19 1 1 11 1 1 1 1 11 0 1 1 0 1 1 11 1 0 19 1 11 0 11 0 0 1 11 1 1 1 1 11 11 11 11 1 11 1 11 1 11 1 0 11 19 19 19 11 13 0 1 11 1 0 11 19 11 1 1 1 11 11 1 1 11 19 11 11 1 11 1 11 11 11 19 1 11 1 11 15 1 13 11 11 11 11 19 11 1 13 11 0 11 1 0 1 11 1 0 11 1 0 13 1 19 11 11 11 19 11 1 11 1 11 0 1 19 0 11 1 19 1 0 1 11 0 11 19 11 1 19 0 0 0 19 0 1 1 11 1 1 11 19 1 1 11 1 19 11 0 13 11 19 11 11 11 19 0 11 0 11 19 11 11 19 1 19 1 11 19 11 1 11 1 11 11 19 16 1 11 0 0 11 11 11 0 0 19 1 1 1 0 11 11 11 19 11 11 1 11 0 1 1 19 0 0 0 11 11 0 11 1 19 11 0 11 11 11 13 0 0 11 1 11 19 0 1 14 0 11 19 11 11 1 1 19 11 1 1 19 1 11 19 1 19 19 13 1 0 11 11 11 1 0 1 11 1 1 1 11 1 1 11 1 1 0 19 11 11 0 11 11 0 11 19 0 0 0 1 11 11 1 11 1 11 11 11 11 1 1 1 1 1 1 11 0 11 19 1 11 11 0 11 11 0 0 19 11 19 19 11 11 19 11 15 19 11 19 1 11 19 19 1 11 19 13 1 19 11 1 1 13 19 1 19 1 13 13 13 19 11 15 13 11 13 1 11 1 1 1 11 19 1 11 1 1 1 15 1 19 1 11 19 11 1 1 11 0 11 0 0 0 16 1 16 19 11 1 11 11 1 1 19 11 0 1 13 1 13 14 1 1 1 11 1 11 1 0 11 19 0 1 11 0 1 11 1 1 1 1 1 0 11 11 11 11 19 11 11 1 11 11 19 11 19 11 0 11 11 1 11 11 0 1 11 1 11 1 19 11 13 1 11 1 19 11 0 1 19 11 1 11 1 1 19 11 11 0 1 1 1 11 0 1 0 11 13 0 1 1 11 19 1 1 1 11 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 19 11 11 1 1 1 0 1 0 1 19 1 1 1 11 11 0 0 1 1 11 1 1 1 1 13 0 1 0 1 1 1 1 11 1 13 1 0 1 1 13 1 1 1 1 1 1 19 1 1 11 1 19 1 1 1 1 1 11 0 1 0 11 11 19 1 1 1 1 1 1 1 1 11 0 19 19 1 1 19 1 13 1 1 11 0 13 11 1 1 19 11 1 19 1 11 11 0 0 19 11 0 11 0 1 1 1 1 1 11 19 0 11 19 1 0 1 1 11 19 19 13 19 1 19 1 11 0 0 1 19 11 19 19 11 1 1 19 1 13 0 1 1 1 19 1 11 1 1 0 1 11 1 1 0 19 11 1 1 19 0 19 19 11 11 11 11 19 1 11 1 0 1 19 1 11 1 1 1 11 1 1 1 1 19 19 0 0 1 19 0 1 11 11 1 11 1 11 11 13 11 13 11 11 11 11 1 11 1 0 0 11 11 19 11 0 11 0 0 11 1 0 1 1 19 1 0 19 11 11 19 1 0 1 0 1 1 19 0 1 0 0 0 1 1 19 19 19 0 0 11 19 1 0 19 11 19 1 19 11 1 1 19 13 1 1 11 14 1 16 11 1 11 14 1 1 0 0 11 19 0 19 19 17 19 0 13 19 11 11 14 0 11 0 0 0 1 11 0 19 0 1 1 19 11 1 0 19 0 19 1 19 0 13 19 1 19 11 11 1 11 15 1 1 1 19 11 0 0 19 19 11 1 19 11 11 19 1 11 1 19 1 11 1 19 1 11 19 1 11 19 1 13 1 11 19 11 0 11 19 11 19 13 11 1 13 11 11 0 1 11 13 1 11 0 19 11 0 0 11 1 11 0 1 0 1 1 0 1 11 0 13 19 13 11 13 11 13 11 13 11 11 1 11 13 11 19 11 1 1 11 13 0 17 11 13 11 13 11 11 19 11 0 1 1 1 1 0 1 0 11 1 11 0 1 11 1 11 0 1 19 1 11 11 1 0 19 13 19 11 11 19 13 11 13 19 11 13 13 11 13 13 11 1 11 13 11 13 11 1 19 13 0 1 11 11 13 11 13 19 1 11 11 13 11 11 19 11 11 13 0 0 1 11 1 11 13 11 0 11 1 1 19 1 11 1 11 0 1 0 0 11 11 1 0 11 1 1 0 11 1 0 19 0 11 13 19 11 0 1 13 11 19 0 19 0 19 11 11 11 19 1 11 11 1 1 19 1 11 19 11 13 1 11 13 1 11 0 19 11 1 11 0 1 1 11 11 11 1 0 11 1 11 1 1 0 19 11 0 11 19 1 1 1 1 1 11 0 11 1 1 19 1 19 11 1 11 19 1 1 11 0 13 19 19 1 19 0 0 0 0 1 0 1 0 19 0 0 0 11 19 11 0 19 19 19 11 14 11 0 13 0 11 13 0 11 0 14 11 19 1 11 17 19 1 14 11 19 0 1 0 1 19 1 19 0 0 19 19 11 19 19 1 19 0 1 1 1 1 0 19 1 11 1 0 0 1 11 11 11 13 11 19 1 0 11 11 1 11 1 11 11 1 11 1 11 11 11 1 11 0 19 11 1 11 11 1 11 19 1 11 11 1 1 11 19 1 1 11 1 1 11 1 1 11 11 11 11 1 1 0 0 0 0 1 1 11 19 19 11 19 1 0 0 19 1 0 19 19 11 19 11 1 13 1 1 1 1 1 11 1 1 1 11 1 1 11 1 11 11 1 1 11 0 1 1 1 19 0 1 0 1 1 1 11 1 1 0 1 11 1 0 0 1 1 1 11 1 11 19 1 11 1 1 0 1 1 1 1 13 1 1 19 1 11 1 19 1 1 11 0 1 1 11 11 19 0 11 19 13 11 13 19 11 0 11 0 1 1 19 11 19 1 0 19 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 19 1 11 1 0 1 1 1 1 1 0 1 0 13 19 1 1 1 1 1 1 1 1 1 19 0 19 1 1 1 1 0 1 0 1 1 1 0 1 1 1 1 0 1 1 11 0 19 0 11 11 19 1 11 19 1 1 1 19 0 1 11 11 0 1 11 19 1 19 11 1 0 19 11 0 19 19 11 19 11 19 11 1 1 19 1 1 1 19 11 1 1 1 11 11 11 11 1 0 1 1 1 1 1 19 1 1 11 1 1 1 1 1 1 1 11 1 19 11 19 0 13 19 1 11 1 13 19 1 11 1 11 0 11 11 19 19 13 19 13 1 13 19 11 19 13 11 11 0 0 11 11 13 11 11 11 13 1 13 11 1 13 0 13 11 11 13 11 13 0 11 13 11 1 13 13 11 19 0 19 13 13 11 11 13 19 13 19 11 19 11 13 0 1 11 13 1 1 11 0 1 1 1 0 11 13 0 11 19 13 11 19 13 13 0 1 11 0 0 11 13 11 0 1 0 19 0 0 11 13 13 19 11 0 0 0 11 0 0 1 11 11 1 0 0 1 1 13 1 0 11 0 0 13 19 11 19 11 11 19 11 11 1 19 13 19 11 0 19 11 1 0 11 11 0 0 1 11 13 1 1 19 13 11 13 11 19 11 0 1 1 13 11 1 11 1 11 11 19 13 1 11 19 13 0 11 11 1 19 11 11 19 1 11 11 11 0 13 19 1 19 19 19 11 0 11 13 19 0 1 19 11 0 19 13 11 19 1 0 13 11 11 11 13 1 11 13 19 0 1 13 19 13 11 13 19 13 13 19 13 13 11 0 13 11 0 19 17 13 1 19 11 13 19 11 19 11 13 11 13 19 0 11 19 13 13 11 13 13 11 13 19 13 13 13 13 19 0 13 1 13 13 19 13 1 13 11 13 19 0 11 19 13 11 19 11 13 13 11 19 13 19 13 13 11 13 13 11 19 13 13 11 13 19 13 13 11 11 1 11 0 19 1 13 11 13 19 13 0 13 19 13 1 19 13 19 13 11 11 13 19 11 0 1 0 1 13 19 1 13 13 11 1 19 11 0 1 1 1 1 0 19 0 19 1 19 13 0 13 19 13 0 11 13 13 19 13 1 1 1 1 11 1 1 19 1 1 11 1 19 11 0 1 19 0 1 19 11 0 19 11 19 0 0 19 13 19 19 13 19 11 0 0 11 11 1 1 0 19 19 1 13 13 13 1 0 19 0 1 11 0 11 19 11 11 19 13 0 0 0 19 13 0 13 19 1 11 0 13 11 19 0 11 19 11 1 0 1 11 11 13 11 11 13 1 11 19 11 1 11 0 0 11 11 11 0 0 19 11 11 19 0 0 1 19 19 13 19 13 11 0 11 19 1 13 0 19 11 1 11 11 19 11 1 13 11 1 11 1 13 1 11 1 19 11 1 17 0 1 1 1 11 1 11 17 11 19 1 11 0 0 0 19 1 1 11 11 11 11 11 1 1 1 11 1 1 19 0 11 11 1 1 0 1 1 1 1 11 1 0 0 11 1 1 1 0 1 11 0 11 1 0 0 19 19 11 11 0 0 0 13 19 11 19 11 11 1 11 0 0 1 11 0 1 1 0 1 1 1 0 11 1 19 0 11 1 14 1 11 0 1 1 11 1 14 0 1 1 1 11 1 1 0 13 1 0 19 11 11 11 19 11 1 0 0 14 1 1 1 11 1 19 1 11 1 1 11 16 0 1 1 1 1 1 1 19 0 0 11 1 0 1 0 1 1 0 19 19 0 0 1 11 1 1 0 1 19 0 0 11 0 1 11 11 0 19 1 11 19 1 19 11 1 19 1 1 0 11 19 1 11 0 19 19 0 0 1 11 1 11 1 11 19 11 1 1 1 19 11 11 19 11 0 19 0 14 19 11 1 19 0 0 19 1 0 1 19 1 1 11 0 1 11 1 1 1 1 1 11 1 1 11 1 11 19 11 11 0 1 11 19 1 1 0 0 11 1 13 0 13 11 1 1 19 11 1 0 11 19 11 1 19 11 11 1 1 11 1 1 1 1 0 19 1 1 11 19 11 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 11 1 0 1 1 1 1 0 13 19 13 1 19 11 11 0 19 0 11 19 11 1 11 11 11 11 1 11 11 1 19 13 19 11 1 0 1 11 1 11 1 19 1 1 17 19 1 11 19 0 0 11 11 11 11 13 13 1 11 0 1 0 1 0 11 0 13 1 0 0 0 0 0 1 1 0 1 1 11 11 1 1 1 19 11 11 1 19 1 19 0 0 11 11 11 11 11 11 11 19 11 1 11 11 0 19 1 1 11 0 0 0 0 0 1 0 0 13 0 0 1 1 1 11 19 11 19 0 0 11 13 1 11 1 13 11 11 11 11 19 1 13 19 19 11 1 1 13 19 11 13 19 19 11 0 1 0 19 11 0 11 13 1 13 19 13 11 1 1 19 0 1 11 1 11 19 13 14 11 13 0 13 19 19 13 0 13 11 13 19 13 11 13 1 11 13 19 11 13 13 19 1 11 1 0 13 1 11 0 19 13 11 0 11 13 1 19 13 11 11 13 0 19 19 1 11 11 19 13 11 19 11 19 13 19 13 19 11 13 19 13 0 11 13 13 19 0 19 1 11 19 11 13 13 1 13 13 11 19 1 13 11 19 11 0 11 0 19 11 1 19 13 13 1 11 0 19 11 19 11 13 19 11 13 19 11 13 1 19 11 11 19 1 11 13 11 13 13 19 13 13 11 13 19 0 13 11 13 19 11 11 1 0 11 13 11 13 1 11 0 13 13 11 13 19 13 13 13 11 19 1 13 19 11 11 13 11 11 1 0 19 19 1 13 13 1 19 13 11 13 13 19 13 0 13 11 19 11 0 13 11 19 11 1 11 19 19 13 11 13 19 11 13 11 13 13 13 0 19 0 11 19 1 1 13 0 13 19 13 11 19 11 13 0 11 11 13 13 11 13 13 13 19 0 19 11 13 0 0 0 19 19 13 1 19 1 11 13 19 11 11 19 13 11 13 19 13 11 11 19 19 19 1 19 19 11 13 19 19 19 0 11 13 1 13 11 19 1 19 0 13 1 0 19 13 0 13 1 19 0 11 19 13 13 19 0 19 11 1 13 0 11 19 0 11 11 11 19 11 0 1 11 19 13 11 19 13 13 19 13 1 11 13 19 0 1 19 13 11 13 19 13 11 13 19 13 13 19 11 13 13 19 13 13 11 11 11 11 19 13 19 13 13 11 13 1 11 13 11 13 19 0 19 11 13 11 19 13 11 13 11 11 13 13 11 1 13 11 0 11 1 13 11 1 1 19 19 11 11 13 0 1 13 19 13 0 19 13 19 13 19 11 13 19 13 13 19 19 11 13 1 0 0 11 13 13 19 13 11 11 19 13 19 13 13 19 1 13 19 19 11 13 11 19 1 13 13 0 11 13 1 19 11 0 11 19 0 19 11 19 13 11 13 19 13 0 0 13 1 11 13 11 11 13 19 19 13 19 11 13 19 13 1 13 13 11 13 19 11 11 13 11 11 11 19 13 13 11 13 11 19 0 19 0 0 19 0 0 19 13 19 0 0 0 19 11 11 0 19 11 13 11 11 0 13 1 19 11 11 0 13 13 19 0 13 19 11 1 11 19 0 11 1 13 13 1 0 13 19 13 11 13 11 11 11 13 13 11 13 1 0 11 0 0 0 19 19 1 13 19 13 19 11 0 13 19 0 0 19 0 0 19 11 0 19 11 11 13 19 13 0 0 0 11 19 13 1 0 11 0 19 13 11 13 13 11 13 13 19 11 13 13 19 19 0 19 11 0 13 11 1 13 19 19 13 19 19 1 0 19 0 19 1 13 19 19 13 1 19 13 11 13 13 11 11 0 11 11 19 0 13 11 1 11 13 0 0 13 11 1 19 1 11 0 11 11 11 11 13 0 13 11 1 11 13 0 13 19 11 13 19 13 11 11 0 11 0 19 11 19 13 11 13 19 11 19 19 11 0 11 13 19 11 13 11 13 19 11 0 19 13 11 13 11 19 13 13 11 19 13 11 13 0 11 11 0 11 11 19 13 1 13 19 13 19 13 19 1 19 19 11 11 19 11 11 11 0 13 13 0 13 0 0 0 19 13 19 1 0 19 19 19 0 19 11 19 0 13 19 1 11 19 0 19 19 1 0 13 19 0 11 13 19 13 1 19 11 0 13 11 19 1 0 19 0 11 0 19 13 19 19 19 11 19 13 0 19 11 11 1 11 13 11 11 11 0 11 11 13 11 1 0 11 0 19 11 13 0 1 0 13 11 1 11 19 13 11 0 11 11 1 1 19 1 11 1 19 11 11 19 11 11 19 11 19 0 19 0 0 11 19 13 19 13 11 11 19 13 11 1 0 11 13 11 11 11 11 19 13 19 19 11 19 11 13 11 13 19 0 11 13 1 11 1 1 11 11 11 13 11 11 1 13 13 11 13 19 1 13 19 11 1 13 19 13 0 13 19 13 11 19 1 19 11 1 13 11 13 13 11 0 19 11 19 13 19 13 13 13 19 13 19 13 11 19 11 11 13 1 19 13 11 13 13 19 0 11 19 11 11 1 13 19 19 13 19 11 13 13 11 13 0 11 13 0 13 19 0 19 13 0 0 0 0 1 0 1 19 0 11 1 0 13 13 14 0 13 19 0 13 19 13 13 19 1 11 19 1 19 13 0 0 13 19 0 19 13 19 13 11 0 13 11 0 13 0 13 13 11 13 19 11 13 13 19 1 13 13 11 19 0 0 19 0 19 14 19 0 11 19 0 19 11 19 11 11 1 19 11 19 11 19 19 11 11 13 11 0 11 13 11 1 11 1 1 19 13 13 19 11 1 19 0 11 11 0 19 0 19 13 11 19 1 19 11 1 11 1 13 19 13 19 19 1 0 1 13 13 1 19 11 13 0 11 11 19 11 19 0 11 19 19 0 19 11 11 13 0 0 11 19 11 0 11 11 19 0 19 11 1 1 19 1 19 13 0 1 19 11 19 13 11 11 19 0 19 11 19 13 19 13 11 19 11 13 11 1 11 11 11 13 11 19 13 13 1 13 19 13 1 11 19 1 11 13 11 13 1 11 1 13 11 11 19 13 0 11 11 0 19 11 13 1 1 11 1 1 1 19 1 11 13 11 19 19 11 13 1 11 11 13 0 19 13 11 0 1 19 19 13 1 19 13 19 1 11 13 19 13 11 19 13 13 11 11 11 19 13 19 13 13 19 11 13 13 19 13 19 13 0 13 19 11 1 19 11 1 13 19 11 19 1 1 19 0 11 0 1 13 0 19 13 11 11 19 0 11 0 13 11 19 13 19 13 19 13 13 19 13 11 13 19 13 11 19 1 13 11 19 13 0 19 11 13 19 13 13 19 11 13 1 11 13 11 11 1 19 13 19 11 1 11 13 13 1 13 13 19 11 13 13 13 13 19 13 11 13 19 13 11 13 11 19 0 1 11 13 19 13 11 11 1 11 11 0 19 11 13 19 13 11 13 13 13 13 11 13 11 13 11 13 1 19 0 0 13 19 13 11 13 19 19 13 1 11 1 19 11 11 13 19 13 13 11 13 19 11 13 13 19 13 19 11 13 0 19 19 13 13 19 13 11 19 13 11 13 13 11 13 1 11 0 0 19 13 1 13 19 11 13 19 11 13 11 1 11 19 19 11 11 0 0 1 11 0 13 19 13 19 0 13 19 11 13 11 0 19 0 0 0 19 19 13 11 0 13 13 11 19 19 13 1 13 19 13 19 11 19 1 11 11 11 13 11 13 13 13 11 0 13 11 13 1 11 0 11 0 13 11 1 11 13 19 13 11 13 19 13 13 13 11 13 19 11 13 11 1 11 13 19 19 1 11 19 11 0 11 13 19 0 13 13 13 11 0 19 11 11 19 0 19 11 0 19 11 11 19 19 13 19 13 11 13 1 13 0 1 13 11 1 11 13 11 0 0 0 1 13 11 0 11 1 0 1 13 11 0 13 13 19 15 1 11 0 13 11 11 13 13 13 13 0 1 11 19 19 13 0 13 13 0 0 13 19 13 11 1 19 11 1 11 0 11 11 1 0 11 11 1 11 1 0 0 19 13 11 19 13 13 19 13 11 0 1 11 11 11 19 11 13 19 13 13 1 19 13 13 13 11 13 11 0 13 19 0 13 0 1 0 0 11 1 11 19 11 11 1 19 11 0 0 0 19 0 11 13 13 19 13 13 11 19 0 0 0 19 13 19 1 11 19 19 0 11 1 19 19 19 19 19 11 13 19 13 1 11 0 11 19 11 11 13 11 0 13 13 0 0 1 19 13 11 19 11 13 11 19 11 11 13 19 11 1 1 11 11 13 11 19 13 19 11 1 19 0 11 0 13 19 1 11 0 11 1 13 11 11 11 13 0 19 1 0 1 11 13 19 0 1 0 13 13 11 13 19 11 0 13 11 13 13 19 0 19 13 19 1 11 11 1 11 0 19 1 11 11 1 0 19 13 19 0 13 0 19 11 1 19 13 0 0 19 13 11 13 11 19 0 13 19 0 19 19 19 11 19 11 11 19 13 19 0 19 11 19 11 11 0 11 11 1 13 0 13 19 11 13 11 19 1 11 1 11 13 1 11 1 11 11 1 11 13 13 11 13 1 13 19 13 19 11 11 1 11 11 1 0 11 0 1 11 19 11 13 19 13 11 19 11 13 11 0 1 11 11 0 0 1 13 1 1 11 1 13 11 19 11 11 11 13 13 0 19 11 13 13 19 11 13 13 19 13 0 19 13 0 11 11 1 1 19 1 11 1 11 19 19 11 19 13 11 11 13 11 19 11 11 1 11 1 1 19 0 11 1 11 11 1 1 1 1 11 13 11 0 0 11 11 11 1 19 1 11 1 1 1 19 1 1 1 11 11 19 11 11 1 11 13 11 11 11 1 0 1 11 1 1 11 1 1 11 11 0 1 11 11 19 11 1 19 11 11 1 1 1 1 11 1 1 1 1 1 1 11 1 19 1 1 1 11 0 1 11 11 1 1 11 0 0 19 11 1 19 11 15 19 11 19 13 11 13 1 1 11 13 11 19 11 13 0 1 19 11 11 0 11 11 1 11 13 0 11 19 11 1 1 1 1 1 11 13 11 1 11 1 0 1 1 13 11 19 11 1 1 11 0 11 1 11 1 11 0 1 1 1 0 1 1 1 11 1 11 19 1 1 1 11 1 1 1 1 1 1 1 1 19 11 1 19 1 11 1 1 19 13 1 1 1 1 1 1 11 19 1 1 1 1 0 1 1 1 1 1 11 1 11 19 1 19 0 1 1 1 0 1 11 13 19 11 1 1 11 11 19 1 11 1 1 1 1 1 1 1 1 11 19 19 1 1 11 1 1 11 1 11 1 19 11 19 11 0 19 11 19 11 11 1 11 1 11 1 19 1 11 1 0 11 1 19 11 1 1 1 1 1 11 1 1 0 1 1 11 1 11 19 11 1 11 1 19 1 1 1 1 1 1 0 1 1 11 13 11 0 19 11 1 1 11 1 1 1 1 1 1 1 1 1 11 1 1 1 19 1 1 0 1 19 1 11 11 19 11 1 1 1 1 1 1 19 1 1 11 1 0 19 1 13 0 11 19 0 11 0 11 11 1 11 11 19 1 1 1 11 1 11 1 11 1 11 19 0 1 1 0 19 11 1 1 11 19 1 11 1 11 13 13 0 0 0 0 1 1 1 11 1 1 19 1 1 1 1 1 1 19 13 1 15 19 1 1 19 11 11 1 19 11 0 1 19 13 11 0 19 0 1 13 13 11 19 11 13 1 19 1 0 11 1 11 1 1 11 13 19 11 11 11 0 1 11 1 11 1 11 1 11 1 1 1 19 0 1 1 19 1 1 11 1 0 11 13 15 19 14 13 1 1 11 1 13 19 11 11 1 11 11 1 1 19 11 11 0 11 11 0 1 1 11 19 13 1 19 11 0 1 0 0 11 1 11 19 1 11 1 0 13 1 11 11 19 1 13 1 1 19 13 11 1 13 19 0 0 0 11 1 11 1 0 11 19 19 11 13 11 19 13 1 1 11 1 13 11 1 19 1 0 19 1 1 19 1 19 11 1 19 11 13 1 1 13 19 11 19 11 11 11 11 0 19 13 13 11 19 11 11 19 11 11 0 19 11 1 11 19 1 1 13 19 19 13 1 13 13 19 13 11 19 1 13 19 0 11 19 11 11 11 19 11 11 11 19 11 1 11 11 1 1 13 19 11 1 13 19 11 19 11 11 19 1 19 11 0 13 19 13 11 19 0 19 11 1 11 19 11 19 11 0 19 11 19 1 11 0 19 13 11 11 0 11 19 19 0 11 19 13 0 11 11 0 11 11 1 19 19 11 0 11 19 0 1 11 11 1 13 13 11 13 11 13 11 0 1 19 13 11 11 11 19 11 11 11 19 11 11 1 11 19 11 1 1 1 11 1 19 0 11 13 11 1 19 11 13 19 0 19 1 11 0 19 1 19 13 14 19 19 0 11 13 1 0 11 13 19 1 11 1 1 1 11 1 19 11 0 1 1 1 13 19 13 11 19 11 1 13 1 19 19 11 19 11 1 13 19 13 1 11 19 1 11 19 19 1 11 1 1 1 1 1 1 1 0 1 13 19 1 19 15 13 19 19 1 19 11 11 19 11 0 0 11 0 13 19 19 13 1 19 11 13 1 13 19 13 0 1 13 13 13 19 1 1 11 0 13 11 11 19 11 19 11 13 11 1 0 11 11 19 11 1 1 13 1 1 13 1 1 11 11 13 19 11 13 19 0 11 1 1 11 11 1 19 1 11 1 1 11 19 1 19 11 1 1 19 0 1 1 1 1 1 13 19 19 19 1 1 0 1 1 0 1 1 19 1 0 19 11 19 0 11 0 0 1 11 1 1 13 19 19 19 0 0 0 0 0 1 0 1 1 1 19 1 19 1 19 1 19 1 1 0 19 1 19 11 0 1 19 11 19 0 1 11 19 1 1 13 1 0 19 0 13 1 0 1 0 0 0 19 0 11 0 1 1 1 1 1 1 19 19 13 19 19 1 0 19 11 0 0 1 0 1 11 0 0 1 1 0 1 11 19 19 11 19 13 19 1 0 1 1 19 1 0 13 1 13 1 1 19 1 1 0 19 11 1 1 11 19 17 19 11 19 19 1 19 1 13 11 13 19 13 1 1 0 13 19 19 13 0 13 19 1 1 19 1 19 1 0 1 19 11 19 1 1 1 19 1 0 13 19 11 0 1 11 0 13 19 11 11 1 0 13 1 19 13 19 1 19 13 0 19 19 1 1 13 0 0 0 19 19 11 19 11 0 19 11 1 1 0 19 11 0 14 11 1 1 19 1 1 1 19 1 0 1 13 19 11 1 1 1 0 11 1 19 1 11 1 0 1 1 1 19 19 1 11 1 19 0 0 1 1 0 1 1 19 0 19 1 19 1 1 13 19 1 1 13 19 11 1 19 1 19 0 1 1 11 1 1 1 0 1 1 1 19 1 1 11 19 19 1 1 1 19 11 19 11 13 1 19 1 1 0 19 11 19 19 11 0 11 1 1 11 11 11 19 11 1 19 0 11 11 1 1 11 1 1 11 19 1 19 1 1 1 1 19 1 1 11 13 11 19 1 13 13 19 1 13 11 1 0 1 1 19 0 1 0 13 11 1 11 11 19 19 0 11 1 11 1 11 19 1 0 19 1 1 13 1 19 19 13 11 19 11 1 19 11 1 19 0 11 19 1 11 1 1 19 13 11 1 0 19 0 1 19 1 19 1 13 19 1 1 11 11 1 19 0 1 1 1 14 1 14 1 19 11 1 1 1 19 11 0 1 11 1 19 1 1 1 19 1 1 1 14 11 13 1 11 1 11 0 1 11 1 1 1 11 1 0 0 13 11 19 1 13 13 19 11 13 11 19 1 13 11 19 13 13 11 13 13 11 1 13 1 1 13 1 1 13 11 13 19 11 11 0 1 14 13 11 0 0 11 11 1 11 1 19 1 11 11 19 11 19 11 1 11 11 1 11 0 0 1 11 13 1 1 1 0 1 11 13 11 1 11 0 11 1 11 1 1 11 0 0 1 11 1 19 11 13 0 11 13 19 11 0 19 0 1 19 0 19 11 1 0 1 11 1 1 11 1 11 1 1 0 1 1 1 14 14 14 1 0 1 1 11 1 1 11 13 11 13 0 11 1 1 0 19 1 1 13 0 1 15 0 1 1 0 1 1 19 1 1 11 1 19 0 11 11 11 19 11 13 13 0 19 13 19 13 0 0 13 19 13 11 1 19 11 0 11 13 19 1 19 1 13 1 19 13 19 19 13 0 11 1 13 19 11 1 13 19 13 19 1 11 0 11 1 13 19 1 11 19 13 1 19 13 19 13 19 1 1 11 1 13 1 11 1 11 0 13 11 1 1 19 11 0 13 11 11 11 1 1 11 0 13 11 13 11 0 19 11 13 0 11 0 11 13 11 11 13 13 11 13 13 11 19 1 13 1 13 19 13 11 0 1 13 11 13 11 0 13 19 13 1 13 11 1 13 11 13 11 19 1 11 13 11 11 11 1 0 19 1 19 13 13 19 11 1 19 11 11 14 13 11 19 0 11 13 19 11 13 1 13 11 1 13 11 1 11 19 11 1 1 13 11 0 13 11 1 0 11 13 19 13 11 19 1 11 11 1 11 1 13 1 0 11 1 11 13 1 11 1 11 19 1 19 11 0 11 19 11 13 11 19 11 13 11 19 11 13 13 19 11 13 11 11 11 1 19 11 13 1 11 1 0 0 11 11 11 13 13 11 1 19 11 11 0 13 11 19 1 0 19 1 19 13 1 11 19 1 11 1 19 0 19 11 1 11 0 19 13 11 1 11 0 0 13 13 19 0 19 13 0 11 19 1 11 13 13 19 13 13 11 1 19 0 19 1 1 11 13 19 11 1 13 1 1 11 14 1 11 11 11 1 1 0 13 13 11 13 11 1 13 11 1 1 1 1 1 11 0 0 11 1 19 0 19 1 19 1 14 11 19 11 19 0 1 1 11 11 19 1 11 11 1 1 11 11 1 19 1 19 11 13 11 11 1 0 11 19 1 19 11 1 0 0 1 11 1 1 11 13 1 19 1 11 1 1 0 19 11 19 1 11 1 1 14 1 19 13 1 13 13 0 1 0 0 19 11 11 19 0 19 1 1 11 1 1 1 0 0 0 11 1 11 11 1 19 1 1 1 1 1 1 1 11 19 11 0 19 11 19 0 11 1 0 1 11 19 1 1 1 11 1 1 1 1 19 1 1 11 1 1 11 1 19 11 0 19 11 19 11 11 19 11 1 11 0 11 0 1 11 0 11 1 1 11 1 0 11 1 11 1 19 1 11 19 19 1 19 11 11 19 1 1 1 19 1 1 19 11 0 13 11 19 11 0 11 13 19 11 1 19 13 19 1 19 13 11 11 13 13 0 0 13 11 0 19 11 13 13 11 19 11 1 11 0 1 1 11 11 11 1 0 1 0 1 1 1 1 11 13 1 11 0 11 19 0 11 19 0 0 1 14 0 11 1 0 11 11 1 11 11 11 1 19 11 0 0 19 1 19 1 1 11 1 19 11 1 19 11 1 0 11 1 1 0 11 19 19 1 19 11 1 11 11 19 19 1 19 11 0 11 1 11 13 11 11 1 11 1 19 0 0 0 0 1 1 1 1 11 1 19 1 11 1 11 19 1 19 11 1 19 1 0 0 1 1 0 0 0 11 19 1 1 1 11 1 11 1 11 19 11 0 13 1 11 13 11 1 19 0 11 13 0 1 13 0 1 13 0 11 19 1 11 11 1 19 11 13 1 1 19 11 13 19 0 11 0 11 11 19 19 13 0 11 13 19 11 11 0 11 11 0 11 19 1 1 0 1 19 1 11 1 13 0 11 1 1 19 11 11 0 11 11 1 19 11 1 11 1 11 19 11 1 0 11 1 1 1 1 0 0 15 11 11 1 19 14 11 17 13 11 0 19 0 11 19 19 19 1 11 1 19 11 11 11 19 11 1 11 0 19 11 0 19 0 1 0 19 11 11 11 11 19 11 1 19 11 13 11 19 11 1 11 0 1 13 11 11 11 1 0 0 0 1 0 1 0 19 14 1 16 11 11 19 19 13 1 13 1 11 19 19 1 19 13 11 1 13 1 1 11 13 19 1 11 13 19 1 1 19 11 1 19 11 0 0 19 19 1 19 1 11 11 1 0 11 13 19 0 0 19 11 0 1 11 19 11 11 11 19 11 11 11 1 11 19 19 11 11 0 11 0 13 11 0 11 0 11 1 11 0 1 1 1 1 1 0 1 11 0 11 0 0 0 0 11 0 0 0 19 11 11 0 1 19 1 11 0 1 11 19 1 11 0 1 1 1 0 0 0 0 19 1 1 1 11 1 11 11 14 1 19 11 0 19 19 1 0 1 0 13 0 11 19 0 11 11 19 11 1 1 13 1 11 13 11 11 19 11 19 11 19 19 11 0 1 14 1 11 13 11 0 11 1 19 1 11 11 11 11 0 11 1 11 0 0 0 1 1 1 11 19 0 1 19 1 1 11 1 19 11 11 11 19 1 11 11 19 19 19 11 1 1 19 0 1 11 13 11 19 13 0 13 11 0 1 1 11 1 1 0 19 0 11 1 11 0 1 11 14 11 1 11 0 0 19 11 1 11 13 11 11 0 11 1 1 1 19 1 1 11 11 1 1 19 11 11 13 1 14 19 13 11 1 11 1 19 1 0 11 19 11 1 0 11 19 11 1 0 11 1 11 1 1 19 0 13 0 0 11 13 19 1 19 19 0 1 11 0 11 13 11 13 11 0 11 19 11 19 13 11 19 11 11 1 1 1 19 13 19 1 13 1 1 13 1 1 1 11 0 0 11 1 11 19 11 11 19 1 11 19 1 1 11 13 11 19 11 11 13 0 13 11 0 11 0 19 11 1 13 13 0 11 0 1 11 11 0 19 11 11 1 13 1 19 13 11 17 11 11 11 19 1 11 19 13 19 13 19 13 19 11 13 13 13 11 1 19 13 19 11 19 11 0 11 13 1 13 1 11 11 13 13 0 11 13 13 11 19 13 1 1 13 13 19 19 13 11 19 11 13 0 19 11 19 11 13 19 13 11 13 13 0 11 13 11 19 13 1 13 13 11 11 19 1 19 1 19 1 19 13 13 19 0 19 1 19 19 13 11 13 13 19 11 13 11 13 13 11 13 0 11 13 13 11 19 11 19 11 0 1 0 11 19 11 11 11 11 11 0 0 13 19 19 13 11 1 19 11 0 1 1 13 19 0 11 13 19 11 0 0 11 13 13 13 13 11 13 19 0 11 11 19 11 13 19 19 19 11 19 11 13 0 19 13 11 11 0 0 11 19 11 0 13 11 13 1 19 11 19 11 0 11 11 11 11 19 0 11 13 1 11 0 11 0 0 1 11 19 11 19 19 11 13 11 1 0 13 13 19 19 11 19 1 19 1 19 11 0 19 13 19 0 19 11 13 19 19 13 1 11 19 1 19 0 13 13 19 0 11 13 1 0 13 13 11 19 11 19 13 13 19 19 0 19 19 13 19 19 0 13 1 19 19 19 19 11 1 19 11 0 13 19 11 0 19 19 19 1 11 13 11 19 1 13 19 11 19 1 19 1 19 11 11 0 19 19 13 19 11 0 19 0 13 19 13 19 1 11 13 19 0 11 13 19 11 19 13 1 11 19 19 13 11 0 19 13 1 13 19 19 13 11 13 1 1 19 13 19 13 11 13 13 1 11 11 0 19 1 11 1 13 0 19 0 13 13 13 19 11 11 11 19 1 0 19 11 19 11 11 19 13 11 0 11 13 11 19 11 0 0 0 19 0 11 1 1 13 1 11 19 11 13 11 19 13 19 19 13 0 19 1 0 13 19 1 1 11 19 11 19 1 13 11 0 19 11 13 19 11 19 11 0 11 11 13 19 11 19 11 19 13 13 0 19 19 11 19 19 19 1 0 13 11 13 1 1 11 13 19 11 1 19 11 13 1 11 1 0 13 0 11 19 19 11 19 11 1 19 11 11 19 11 1 11 13 0 0 19 11 11 13 1 13 11 13 0 19 1 11 19 13 0 19 13 1 11 19 1 13 11 19 0 19 11 0 19 13 11 13 13 19 13 1 13 19 13 11 13 19 13 19 19 13 19 11 13 0 0 0 19 11 13 11 19 13 19 19 11 13 19 1 13 0 19 0 11 0 0 13 19 13 11 19 11 11 19 11 0 13 11 13 11 0 0 19 11 13 19 11 1 19 11 19 11 11 0 1 19 1 13 19 13 11 13 11 13 13 11 11 13 19 0 13 19 13 19 13 19 0 11 0 0 13 1 11 13 11 11 1 11 0 19 11 13 13 13 11 13 19 13 19 19 11 0 1 19 13 11 11 19 1 11 19 1 1 11 0 19 11 13 19 13 11 13 19 0 13 13 13 11 13 19 19 0 13 19 11 0 0 19 11 19 19 13 13 0 19 13 19 13 13 19 13 11 1 19 11 1 0 1 19 11 19 19 13 19 13 13 13 13 13 19 19 13 13 11 19 1 11 1 13 11 13 1 11 13 11 11 11 11 13 13 11 19 13 19 13 19 11 19 1 19 13 11 13 19 11 19 13 11 19 11 19 11 19 0 11 14 0 13 19 11 1 19 0 13 19 19 1 13 19 13 19 1 11 13 0 1 0 11 11 1 1 11 19 13 19 11 1 11 19 11 1 13 13 11 13 13 0 13 1 13 19 1 0 1 1 19 1 1 19 11 14 11 1 11 11 0 0 11 11 13 11 13 1 11 0 19 1 11 13 1 19 0 19 11 13 0 0 11 11 11 13 0 11 11 11 0 1 1 0 19 19 11 11 1 19 19 13 11 11 0 19 19 11 14 1 0 11 19 0 19 11 1 11 13 11 13 19 11 19 11 1 11 11 19 1 19 13 19 13 13 19 11 19 1 11 19 11 19 19 13 19 11 13 19 11 1 19 19 11 19 11 11 19 13 11 13 13 11 11 13 19 13 11 19 13 19 13 13 13 11 19 13 11 13 11 13 1 19 11 19 0 1 11 13 19 19 11 13 19 1 19 11 19 11 13 11 13 13 13 19 13 11 13 13 1 13 11 19 11 19 11 13 19 13 1 19 11 1 13 1 19 11 19 19 11 1 11 19 1 0 19 0 13 0 11 13 1 19 13 11 1 13 13 19 13 13 19 13 11 13 13 19 11 13 13 19 11 19 19 11 19 19 0 1 11 19 11 1 13 19 19 11 19 13 13 19 13 19 11 19 0 13 19 11 11 19 1 0 1 19 11 0 19 11 13 19 19 0 13 19 19 13 1 11 19 11 1 19 11 19 19 1 11 19 11 19 1 13 11 19 1 13 19 11 19 13 11 19 13 13 11 1 19 11 19 14 11 0 11 19 19 19 11 1 11 19 1 11 19 19 13 14 19 0 0 11 1 19 1 11 11 0 13 0 0 11 19 19 11 1 0 0 19 19 19 19 11 11 11 19 11 13 1 19 13 11 11 19 11 13 19 11 13 1 19 19 11 1 11 13 1 14 11 19 14 11 1 19 11 11 17 0 11 19 19 11 19 1 11 0 19 13 0 19 11 1 0 0 0 11 1 11 19 13 11 1 13 11 19 11 11 19 11 14 1 19 19 11 14 11 1 1 11 19 1 0 11 0 11 11 1 1 11 19 13 11 19 11 19 11 19 19 13 19 19 11 19 13 11 1 13 13 11 13 19 13 1 13 0 19 19 13 0 19 13 19 1 19 11 19 11 0 19 19 13 13 13 11 13 13 11 19 0 19 19 11 19 0 13 11 0 19 19 11 1 1 19 13 1 19 11 1 19 19 13 11 19 0 19 1 11 19 0 19 11 1 19 11 19 11 19 1 19 19 13 19 11 19 13 11 13 11 0 19 0 19 1 0 11 0 0 0 0 0 19 0 19 0 13 19 13 11 19 13 19 0 11 19 19 19 0 13 11 11 11 19 11 19 0 19 1 13 19 11 13 19 19 11 19 1 19 1 0 11 19 11 0 11 0 19 11 11 13 13 1 1 19 13 1 1 19 13 11 11 1 19 0 13 19 11 19 19 11 1 19 13 1 13 0 19 1 19 13 19 19 1 11 19 19 0 11 19 11 19 0 19 1 11 1 11 11 13 0 19 19 1 11 13 19 0 11 0 13 0 19 13 19 19 1 19 19 1 0 11 19 13 11 19 19 19 13 19 13 1 19 19 19 11 19 11 11 0 19 11 13 11 13 13 19 11 13 13 0 11 11 11 1 11 1 0 13 19 11 13 13 19 13 11 13 13 13 13 1 19 0 11 11 11 11 1 11 11 1 0 19 1 13 1 13 13 1 19 13 11 11 11 19 13 0 13 11 13 19 13 19 13 13 1 1 19 0 11 1 11 0 19 13 11 0 13 13 1 19 1 13 13 0 19 19 19 0 1 0 11 19 11 19 13 1 19 13 13 0 11 0 11 11 1 1 11 19 11 0 11 1 0 19 11 19 13 19 19 11 13 11 1 19 13 11 13 11 11 13 1 13 11 0 11 1 0 11 0 19 11 19 19 11 13 13 19 11 1 1 11 0 0 11 0 1 0 0 0 0 0 19 0 0 1 0 11 1 11 1 11 11 19 1 19 11 11 1 11 1 11 11 19 11 11 1 11 1 19 11 0 11 0 1 1 1 19 0 19 11 0 11 13 19 0 0 11 19 11 11 1 11 11 11 19 11 19 1 11 19 19 11 1 19 0 11 11 19 11 19 11 1 0 0 0 0 1 11 0 11 19 13 0 11 11 1 19 11 11 11 0 0 19 11 1 0 0 11 19 0 0 0 1 1 1 0 19 11 19 0 19 19 11 19 11 11 11 0 11 11 1 1 1 1 19 11 11 1 11 13 0 19 0 13 13 13 1 19 13 19 11 13 19 19 11 11 11 1 1 0 1 0 1 0 13 19 0 1 0 1 11 1 11 1 0 1 1 1 19 11 19 19 0 13 19 13 19 1 1 11 0 19 13 19 11 19 19 1 19 19 14 11 1 1 14 11 1 11 1 0 11 0 11 1 11 19 1 19 13 11 19 1 1 1 1 19 11 1 19 13 1 11 1 11 0 11 0 13 11 1 11 0 1 11 1 19 1 13 19 13 0 0 13 19 11 13 19 11 11 0 0 19 19 19 11 19 11 0 19 13 1 0 0 19 1 19 19 19 13 1 19 1 13 11 0 19 1 1 19 0 19 0 13 0 1 11 19 11 0 0 19 11 11 11 19 11 11 19 11 13 11 19 11 11 14 11 19 13 19 11 19 13 13 0 19 11 11 11 0 11 19 1 19 11 11 13 19 13 11 11 19 0 19 19 11 1 11 1 13 19 13 0 0 13 19 19 19 1 11 0 11 1 11 11 11 1 19 1 1 11 13 0 11 19 11 1 11 19 19 11 1 11 0 11 11 1 1 11 19 1 19 11 1 19 0 1 19 11 19 1 0 19 1 11 11 19 0 11 0 11 11 19 0 1 1 0 1 13 11 19 11 13 19 13 13 13 0 11 13 1 13 13 0 13 13 19 19 13 19 0 13 13 19 13 19 13 11 19 1 19 13 19 13 11 1 13 1 19 1 11 19 13 19 13 11 0 13 11 11 0 11 0 11 1 1 11 1 11 19 1 11 1 0 11 1 19 11 1 11 11 0 19 1 0 19 19 19 11 11 13 0 11 11 13 13 19 13 13 19 11 13 11 1 1 0 11 1 0 11 13 11 11 11 1 11 1 0 11 1 1 1 0 1 19 0 11 11 0 0 0 11 0 19 0 19 0 19 1 1 19 1 11 13 13 11 1 13 19 0 13 19 0 13 13 19 11 19 13 19 0 19 0 19 0 1 19 1 1 0 13 11 11 19 11 0 13 0 19 13 13 19 0 0 11 0 13 19 0 19 1 1 13 13 13 11 19 11 13 11 11 11 13 11 11 19 1 1 19 11 19 13 0 13 19 13 0 11 11 0 13 1 19 13 19 1 13 1 19 11 1 11 13 13 0 0 11 19 11 1 13 0 11 13 17 11 19 13 19 11 13 1 13 11 13 19 13 11 11 13 0 0 19 11 0 13 13 19 11 13 11 11 1 0 0 13 11 19 13 13 19 11 1 11 19 0 0 0 11 19 11 19 13 1 11 1 11 11 13 0 11 11 13 11 19 19 11 13 1 11 0 13 13 11 0 13 1 1 11 19 11 1 19 11 13 11 19 11 13 19 13 13 19 11 13 11 13 13 13 19 11 13 19 1 17 11 11 19 13 0 13 11 13 19 19 19 19 0 13 19 11 19 1 11 11 19 11 1 11 0 0 11 0 1 19 1 13 19 1 13 19 13 11 13 13 11 11 14 11 19 13 11 11 11 1 11 1 0 19 13 1 13 19 13 1 1 13 11 11 13 1 11 13 11 0 11 19 1 11 1 1 11 19 1 1 11 1 11 11 11 19 11 19 11 11 13 0 19 11 19 13 13 19 11 19 11 1 11 19 1 1 19 14 13 1 1 11 11 1 19 0 0 11 13 0 11 1 11 19 1 13 19 1 11 19 1 11 1 11 1 1 1 19 1 11 19 13 1 1 19 11 13 19 13 1 11 1 13 11 1 19 0 11 1 11 11 11 1 11 1 19 11 11 1 19 11 1 1 11 19 13 13 19 1 19 1 0 13 11 13 13 1 11 0 0 11 11 1 0 17 1 19 11 11 1 13 1 1 19 13 19 11 19 13 13 11 1 1 1 11 1 19 1 11 11 1 1 19 1 11 13 19 1 1 11 13 11 11 0 0 11 1 11 1 11 11 1 13 13 19 1 11 11 11 13 19 14 11 1 14 0 11 1 19 11 1 11 1 11 13 11 1 1 11 11 19 11 1 1 1 1 19 11 1 1 11 1 1 19 1 11 19 1 11 1 19 11 0 19 1 11 13 11 1 1 19 1 19 1 1 13 1 11 11 1 11 14 19 0 11 14 1 14 0 1 1 1 1 1 1 0 11 11 0 11 11 13 19 1 11 13 11 1 1 0 0 13 11 1 0 19 11 1 11 1 19 11 1 13 0 0 1 19 11 1 1 13 13 1 11 19 11 11 19 11 0 11 17 0 0 11 11 1 11 0 14 19 1 1 11 1 1 13 19 1 1 13 19 1 1 11 0 19 11 1 0 11 19 11 0 19 11 1 1 11 11 11 13 1 0 1 11 1 11 19 13 1 0 19 1 1 11 0 0 1 11 1 11 1 0 19 1 13 19 11 19 11 19 1 1 1 19 13 19 11 11 19 11 1 11 0 0 11 11 0 0 1 19 19 1 1 1 11 1 0 0 1 1 1 1 1 1 1 1 0 17 0 19 1 0 11 11 1 0 1 19 11 19 1 13 11 19 13 11 1 1 13 0 19 1 11 11 19 11 1 0 19 11 1 0 1 11 13 19 19 11 17 1 11 1 11 13 11 1 1 0 19 1 19 11 1 11 1 1 1 11 1 11 1 11 1 19 13 0 11 11 0 19 13 1 1 0 19 11 1 11 1 11 13 1 0 11 11 11 0 11 0 19 1 1 1 1 13 1 19 0 19 19 1 1 1 1 11 19 1 11 13 11 11 19 11 11 0 1 1 19 15 1 1 0 1 11 19 1 11 1 19 11 11 1 13 0 11 19 13 19 1 1 0 11 1 19 0 11 19 11 19 19 11 0 1 1 0 0 0 1 11 1 11 19 1 11 1 1 19 1 11 0 1 0 1 19 1 1 0 0 1 19 1 1 1 1 1 11 0 1 11 1 19 11 1 11 1 19 11 13 11 1 11 0 11 11 19 1 11 19 1 11 11 19 11 19 11 1 19 0 1 11 19 0 0 0 0 0 0 1 1 1 1 1 1 0 11 1 1 1 1 1 1 1 1 1 19 1 1 11 1 1 19 1 1 1 1 11 1 1 11 15 1 19 1 1 19 11 1 1 19 1 11 13 0 1 11 11 1 1 19 11 1 11 19 1 0 0 11 16 11 19 1 0 19 13 0 19 1 1 11 1 11 1 1 1 1 1 11 0 0 1 1 19 1 1 1 1 1 11 1 1 0 11 1 19 1 11 19 1 11 1 0 1 1 11 19 11 1 11 11 0 11 19 11 1 0 1 1 11 11 19 1 11 1 11 14 11 17 0 0 11 1 11 1 19 19 0 11 0 11 11 1 0 0 0 11 19 11 1 1 19 1 11 0 11 19 13 19 11 0 19 0 11 19 11 1 0 19 11 0 11 0 19 11 19 11 11 19 11 11 19 0 0 11 19 11 0 1 0 19 11 11 11 1 1 19 0 11 11 0 1 19 1 11 11 19 15 1 11 19 11 11 11 1 0 1 1 19 11 0 19 19 1 0 19 13 0 11 1 11 19 19 19 1 19 1 1 1 1 0 1 11 19 11 0 1 19 19 19 1 19 1 19 11 11 19 11 19 14 11 0 19 0 13 1 19 11 0 0 13 1 11 19 13 0 1 19 13 19 11 13 1 1 19 13 19 19 13 13 13 0 0 15 0 19 1 11 0 1 1 13 1 0 1 11 1 1 1 11 1 11 11 14 1 1 1 1 11 19 11 19 13 11 1 19 11 13 1 1 0 13 1 11 1 19 1 1 19 11 0 1 19 1 0 1 1 1 1 1 19 11 1 11 1 1 1 11 1 1 0 1 1 1 1 1 11 13 11 1 19 1 11 1 11 11 11 1 0 0 0 13 0 11 11 11 1 1 1 11 0 11 11 1 1 11 1 19 11 11 0 1 11 0 19 11 14 13 13 11 1 1 11 1 11 1 11 13 1 11 11 1 11 11 11 11 11 0 11 1 19 0 19 19 1 19 1 1 0 1 13 0 19 11 19 1 1 11 19 13 0 0 19 0 11 1 13 19 11 1 0 0 11 1 0 13 1 14 19 0 19 11 19 13 11 13 11 1 13 1 13 13 13 13 1 11 13 11 11 11 13 19 11 11 19 11 1 11 11 11 11 19 11 1 0 11 1 11 11 0 11 11 19 0 1 11 0 19 1 1 0 0 0 0 19 0 0 0 1 1 1 0 19 11 1 11 1 1 11 1 0 1 1 13 1 19 0 1 1 0 19 19 1 1 1 11 19 19 19 1 19 1 11 1 11 11 0 0 0 0 1 1 0 1 16 11 11 19 1 19 11 0 0 19 13 0 1 11 1 0 19 11 1 0 11 1 19 1 19 1 19 1 11 19 0 11 19 0 0 14 11 19 11 1 1 1 1 11 11 0 11 1 1 1 11 1 1 11 1 1 1 13 0 0 0 1 1 1 1 19 11 1 19 11 19 13 0 0 19 11 11 0 1 1 11 1 1 1 11 11 1 1 11 1 1 1 0 0 11 0 19 1 11 1 19 1 1 1 19 11 11 1 11 19 0 1 1 1 1 11 1 19 1 1 11 1 19 19 0 1 1 19 11 1 1 19 11 19 1 11 1 19 11 11 1 1 1 1 1 1 19 11 1 19 1 1 1 19 1 1 1 1 19 1 19 1 1 11 0 19 1 0 1 0 1 1 1 0 19 0 1 1 19 11 0 19 11 19 1 11 0 19 1 11 1 1 1 19 1 19 0 1 0 1 1 1 0 1 13 1 1 0 11 1 0 0 1 11 1 11 0 1 11 1 11 13 19 1 0 11 11 0 19 19 11 1 11 1 11 1 19 11 19 13 1 1 0 11 19 1 11 13 1 11 13 0 0 11 11 11 11 11 19 19 11 17 11 1 11 1 0 11 16 13 11 19 11 19 1 1 11 19 13 11 0 11 19 0 11 1 19 13 19 11 13 11 0 13 19 13 19 11 13 11 0 1 13 19 13 19 19 1 13 11 11 1 11 19 13 0 1 13 11 1 1 1 1 1 1 1 19 1 0 0 1 11 11 19 1 14 1 1 1 1 1 0 0 0 1 0 1 19 0 1 19 1 19 1 1 19 0 19 1 0 19 11 19 19 13 0 1 19 19 19 19 0 19 19 11 19 1 0 19 1 1 19 14 1 1 1 1 0 11 0 11 1 0 19 1 1 11 11 14 19 19 1 11 19 11 1 11 19 0 14 11 0 19 1 11 19 0 0 11 19 0 0 19 11 1 0 11 1 1 1 19 1 19 0 1 1 1 11 1 11 0 1 1 11 19 1 1 1 11 0 11 11 19 11 11 1 11 1 0 11 11 1 19 1 1 1 11 0 11 0 0 11 0 11 0 0 11 1 1 19 1 1 0 1 0 1 1 1 1 1 11 1 1 1 1 1 11 1 1 11 1 1 0 1 19 1 19 1 19 11 1 11 1 1 19 1 0 1 1 1 1 0 19 1 0 1 0 1 19 13 1 1 11 1 11 1 13 11 1 0 13 11 0 13 0 19 13 19 13 19 13 0 1 11 11 1 13 1 19 11 0 1 1 0 1 19 1 1 19 0 13 1 19 13 11 13 0 13 19 13 13 19 11 13 0 19 13 11 1 13 11 19 1 1 1 11 19 1 11 13 19 11 11 0 1 1 19 0 11 11 1 1 1 11 1 11 14 1 0 1 19 11 19 11 1 0 1 19 11 0 19 1 19 11 0 11 0 11 1 19 1 1 11 1 1 1 11 13 0 11 19 11 13 11 19 0 11 0 19 1 0 1 1 1 1 1 11 1 1 1 1 1 19 1 11 1 1 19 1 1 1 1 1 0 1 19 0 0 19 1 0 19 0 1 1 1 1 15 1 1 1 1 11 0 13 1 19 11 19 1 0 11 1 0 1 19 0 1 1 11 0 11 1 13 1 1 11 11 19 1 19 1 11 0 1 11 1 0 13 1 1 1 1 13 1 19 1 0 11 11 13 0 11 19 11 0 0 19 1 11 1 19 0 19 13 19 0 11 1 1 11 19 0 19 1 11 1 1 1 19 1 13 0 1 1 1 11 1 19 13 19 1 11 11 1 1 11 13 1 11 19 11 11 11 1 13 11 0 1 13 1 19 11 13 0 11 19 19 11 19 13 19 1 0 13 0 1 1 19 11 1 19 1 11 13 11 11 13 13 0 1 11 19 13 13 11 19 13 19 11 13 19 13 19 13 11 13 19 11 1 11 1 19 0 13 11 19 11 1 11 11 19 1 13 0 0 19 11 13 0 19 1 11 1 0 13 19 0 11 19 1 0 0 1 11 13 11 0 19 11 11 11 13 11 11 13 11 1 11 11 11 1 19 13 0 13 11 11 19 11 1 11 11 11 1 1 11 1 11 19 1 11 0 19 1 11 1 19 11 1 11 11 1 11 1 19 11 11 13 19 0 0 0 19 0 11 1 19 1 11 1 0 11 11 1 11 0 11 19 1 1 1 19 1 13 11 11 13 11 19 11 13 13 11 13 11 1 1 11 19 11 19 13 11 11 13 11 1 11 19 11 11 13 11 1 11 11 1 11 1 11 19 11 11 19 0 11 19 13 19 13 11 13 11 19 1 1 13 1 11 13 19 13 11 1 13 1 13 19 11 19 11 13 11 13 13 19 13 11 19 11 13 19 13 0 19 11 1 0 1 11 11 19 11 19 11 0 11 11 1 13 1 0 19 1 11 19 11 13 11 11 19 11 19 11 19 1 19 13 11 11 13 1 11 1 13 11 1 11 11 11 19 1 0 14 1 11 1 0 1 19 1 0 11 16 11 11 1 11 19 1 11 19 11 13 11 1 1 11 11 1 11 1 19 1 1 1 19 11 1 11 19 1 11 13 11 19 1 11 19 11 1 1 1 1 0 1 1 1 19 0 1 11 1 11 19 11 0 1 19 1 0 11 1 19 13 19 13 19 1 11 1 1 13 19 19 1 11 13 1 11 13 1 1 11 19 11 13 19 11 19 11 1 19 1 19 11 11 0 1 1 1 1 11 19 1 11 19 11 11 11 0 0 0 11 0 0 11 1 19 0 13 1 11 0 11 13 11 1 19 11 1 11 0 13 11 13 11 13 13 13 11 13 13 1 0 13 11 13 1 11 0 11 0 1 0 11 0 19 1 11 13 11 19 11 11 1 1 1 19 11 0 1 0 0 13 11 11 19 11 11 19 11 19 11 1 11 19 0 11 1 11 1 11 1 1 11 0 1 11 19 11 11 19 1 19 1 11 1 19 19 11 1 19 1 11 0 0 0 1 1 1 1 19 1 1 11 1 19 11 1 11 1 11 1 11 11 1 1 19 11 19 1 11 1 11 11 19 13 0 1 1 0 19 0 19 11 1 11 19 11 1 11 19 11 1 1 1 11 1 1 0 0 19 11 0 1 11 1 11 0 11 11 1 19 1 1 11 1 11 19 1 11 11 0 11 1 1 1 1 0 1 1 19 0 13 11 19 19 19 1 19 11 1 1 13 19 1 11 19 1 0 0 1 1 11 1 13 1 1 13 13 19 13 11 13 11 1 19 19 1 1 1 0 19 1 19 19 1 11 1 11 1 11 11 19 0 11 1 1 1 0 11 11 0 0 0 1 1 11 1 1 1 1 1 11 1 13 19 11 1 1 19 19 11 11 0 19 19 11 11 19 1 19 11 1 11 11 19 11 11 19 0 19 19 1 1 19 19 11 1 19 19 11 19 0 13 1 19 13 19 11 19 1 13 13 11 1 19 13 13 13 19 13 13 13 13 13 13 13 11 1 11 19 19 0 1 11 0 19 11 1 11 0 11 1 11 1 0 11 19 17 0 19 0 1 14 11 0 19 11 0 1 11 19 0 1 1 11 13 19 11 1 0 1 1 11 0 11 19 19 11 19 1 1 11 19 19 11 19 1 11 1 11 19 1 11 1 19 11 19 11 19 11 19 11 1 11 11 11 11 1 19 13 11 0 0 11 16 11 19 1 11 1 1 11 19 13 11 19 0 11 0 11 0 1 1 11 0 1 1 1 1 19 1 1 19 11 0 19 0 0 11 0 1 19 11 19 0 1 11 1 1 19 19 1 1 1 19 1 11 19 1 1 11 1 1 19 11 19 11 0 11 19 11 1 11 1 19 1 13 11 1 1 11 1 1 19 11 19 0 13 1 19 11 0 1 1 11 13 1 1 19 0 11 1 11 0 0 0 1 11 1 1 1 19 11 11 1 13 1 11 1 1 11 1 11 11 13 11 13 11 11 19 0 11 0 0 1 1 1 1 11 1 19 11 1 11 11 0 19 0 13 11 1 1 11 1 1 13 1 19 1 19 1 19 1 11 0 0 11 19 11 19 19 13 1 11 11 11 1 1 19 11 0 19 11 11 13 11 11 1 13 19 19 11 11 11 11 1 1 1 0 11 1 1 0 11 19 11 0 19 1 19 11 0 11 1 0 13 11 0 11 19 13 19 0 19 11 11 1 11 1 19 1 1 19 1 13 13 13 11 1 13 1 1 1 1 1 19 19 19 1 13 19 11 1 11 1 1 11 19 19 11 1 11 19 11 1 11 19 11 19 11 1 1 11 19 13 1 11 13 11 1 13 13 1 0 14 1 11 1 1 19 1 11 19 1 0 19 1 1 1 1 0 11 1 13 0 1 13 19 1 1 13 1 1 0 13 1 13 13 19 11 1 13 11 1 19 19 1 1 19 1 1 11 13 19 1 11 11 11 1 1 11 1 1 1 13 1 0 19 11 1 11 13 19 11 11 0 0 13 13 0 11 11 11 19 19 19 1 11 1 19 1 11 19 11 19 13 13 0 13 11 1 0 11 19 11 1 11 13 11 19 13 1 19 1 11 1 19 19 11 1 19 11 1 1 1 11 1 19 0 11 19 11 19 11 19 1 1 0 11 1 11 1 1 11 1 1 11 19 11 1 1 11 0 1 1 19 1 11 1 1 1 1 1 1 1 1 11 1 11 19 1 1 1 11 11 13 0 1 13 11 1 13 1 19 11 1 19 19 11 0 1 19 1 1 1 1 1 1 1 0 19 19 0 1 1 19 11 19 11 0 11 19 11 19 11 19 0 19 11 1 11 11 11 19 11 11 19 11 11 11 19 1 11 11 11 19 11 19 1 19 1 19 11 19 11 11 0 1 1 0 1 11 1 1 19 1 1 1 19 11 1 1 11 1 11 1 0 0 1 0 1 1 0 0 0 0 0 1 1 0 0 19 13 0 0 1 13 13 19 11 19 1 19 1 11 1 13 11 11 13 1 11 19 13 19 13 19 11 11 19 11 13 19 11 11 13 19 11 19 0 13 19 1 11 19 19 1 13 11 19 11 13 19 13 19 0 19 11 13 11 0 11 19 11 0 11 19 19 11 1 1 1 1 19 19 1 1 1 1 11 19 11 11 0 1 11 1 0 0 0 1 14 0 0 1 11 1 1 0 1 0 1 0 11 0 1 1 1 1 11 0 1 13 11 0 1 19 13 13 1 0 0 11 1 13 11 13 11 0 11 11 1 13 13 0 0 1 0 11 19 0 11 13 0 0 19 11 11 13 1 19 11 1 1 0 11 1 0 0 0 0 1 1 1 0 0 1 0 1 1 19 11 1 1 19 11 1 19 0 0 1 1 1 1 1 1 1 1 19 1 1 1 11 0 1 0 11 13 0 19 1 0 13 0 11 1 13 0 0 1 19 11 19 11 11 19 11 19 19 11 19 1 1 11 19 17 1 11 11 0 11 0 19 11 0 1 11 1 0 0 1 1 1 1 0 1 0 1 0 1 1 1 1 1 1 19 19 1 1 1 11 19 0 1 11 19 19 13 11 1 1 19 19 1 11 1 0 1 1 0 0 13 13 13 19 11 1 1 19 11 19 19 11 11 19 11 1 0 1 1 1 1 0 11 0 13 0 1 19 1 1 19 1 13 0 19 19 1 11 19 1 1 1 19 0 1 1 1 1 1 11 0 0 1 1 1 19 11 19 11 19 11 19 11 0 13 11 19 19 1 1 11 1 11 1 1 1 1 1 0 1 1 1 1 14 1 1 1 1 1 11 11 1 0 19 1 19 0 19 19 19 13 19 0 1 1 19 0 19 1 1 11 19 1 11 19 13 19 19 11 1 19 11 11 19 11 1 11 1 0 1 1 11 1 1 1 19 0 16 0 11 19 1 0 11 0 11 1 1 0 0 0 0 11 11 0 19 11 11 1 1 19 11 19 13 19 0 19 19 11 0 13 11 1 19 11 11 13 19 11 11 13 11 1 11 1 1 11 1 1 11 1 11 11 11 19 0 1 11 1 1 1 0 11 1 1 11 1 1 1 0 1 13 19 19 11 19 11 1 11 19 1 0 11 13 11 1 13 13 1 11 11 11 1 19 1 1 1 11 19 19 1 1 1 1 19 13 19 1 13 19 1 1 11 13 11 1 13 19 11 1 13 11 19 11 13 0 11 19 11 13 11 13 19 13 0 11 11 13 1 11 0 1 13 19 11 1 13 1 13 19 0 0 0 13 11 19 13 1 1 1 1 19 13 15 11 1 1 11 19 1 11 1 1 0 0 11 0 1 13 11 13 11 11 1 13 15 1 0 1 11 11 19 1 13 11 1 0 11 1 15 19 13 11 1 19 1 1 1 11 1 13 11 11 19 11 11 11 1 13 0 11 0 11 19 11 11 11 1 1 13 0 1 0 11 11 0 1 11 1 19 1 19 11 1 1 11 19 13 1 1 19 19 11 1 11 1 19 1 1 1 11 1 1 11 19 19 19 1 19 0 0 11 11 11 1 11 0 1 1 19 11 1 1 11 1 13 0 1 11 19 19 19 11 1 11 1 1 11 1 1 1 1 11 1 0 0 11 0 1 0 0 0 0 0 1 19 1 1 1 1 11 0 11 19 11 11 11 1 1 11 1 11 11 19 11 0 1 19 11 19 11 19 19 1 11 19 1 11 11 1 0 0 11 0 11 0 1 0 1 1 11 0 1 0 11 19 13 0 11 1 1 1 1 13 0 19 1 11 0 19 11 11 1 11 1 0 19 11 13 19 1 1 13 13 0 0 11 19 0 1 1 19 19 19 19 1 19 11 11 13 0 1 1 0 1 1 0 11 1 11 11 11 0 1 11 19 13 1 19 1 1 19 1 1 13 19 1 1 1 1 1 19 1 13 19 0 11 19 0 11 19 19 11 11 1 0 11 13 0 11 11 19 11 11 14 0 0 1 1 0 19 11 0 19 11 0 0 11 19 11 0 1 19 1 11 19 1 19 13 11 0 11 1 11 0 11 1 11 11 19 11 1 19 11 19 0 13 1 19 11 1 11 1 1 1 13 19 13 11 0 13 13 0 19 11 19 13 11 13 0 11 11 0 11 19 1 19 1 11 0 1 19 11 11 0 11 19 11 19 11 1 19 11 1 19 11 19 13 11 13 19 11 13 19 0 11 1 11 11 1 11 19 19 0 0 11 19 13 1 13 11 19 0 19 13 11 1 1 13 0 19 11 0 19 11 13 11 0 11 11 11 11 13 0 11 19 13 11 19 11 0 11 1 11 11 13 11 19 11 19 11 19 19 1 0 1 19 1 11 19 13 11 0 19 1 13 0 0 1 0 19 19 1 1 13 1 13 11 1 1 11 1 19 1 1 11 1 1 1 1 11 13 11 13 13 11 11 19 13 11 1 13 11 19 1 11 19 1 13 11 19 11 19 11 19 1 1 11 0 11 11 19 1 19 19 19 11 19 19 11 11 19 19 11 1 1 19 11 1 19 1 1 19 0 19 0 19 11 0 11 19 11 11 1 0 17 1 0 19 11 0 1 19 11 0 0 19 1 11 1 11 19 13 11 19 13 13 19 0 11 0 1 11 1 19 11 1 1 1 11 11 1 19 11 11 11 19 0 11 0 19 11 1 11 19 19 0 0 11 1 11 13 11 1 0 1 11 13 13 19 11 11 0 11 19 0 11 1 19 1 19 13 11 1 19 1 11 19 11 0 0 19 13 11 19 1 19 11 19 11 11 1 11 1 1 11 0 11 13 11 13 11 1 13 11 19 13 13 13 15 13 0 19 13 13 11 1 0 19 13 13 1 11 13 11 19 1 19 11 0 13 1 13 0 19 13 11 19 1 13 1 11 19 13 11 1 11 0 19 11 19 13 1 15 19 11 11 13 1 1 13 11 19 11 0 11 1 13 13 19 13 1 19 1 13 11 13 19 11 19 11 14 11 0 0 13 1 14 1 0 19 13 13 13 13 17 11 19 11 19 13 19 13 13 19 13 0 13 1 11 13 11 1 1 1 0 11 1 11 13 19 1 11 13 11 1 0 13 0 1 1 19 11 11 11 13 19 19 11 1 11 13 11 1 11 11 11 11 1 19 19 1 1 11 1 13 1 13 1 1 1 19 11 0 0 13 19 1 1 1 1 19 11 11 1 13 19 11 1 1 19 13 11 1 1 13 1 13 19 1 13 19 1 11 1 13 19 1 1 0 1 0 11 1 11 11 19 1 1 19 13 1 1 1 1 1 11 13 11 1 11 1 19 13 0 1 0 11 11 11 1 1 11 13 1 1 1 13 19 19 1 1 0 0 19 0 0 13 19 13 11 13 19 1 13 19 11 1 19 11 0 13 11 19 11 13 1 1 13 0 1 1 1 0 1 19 11 1 11 19 11 0 1 0 1 1 0 1 1 1 1 15 19 1 19 1 1 1 11 1 11 1 19 1 1 19 11 1 1 1 13 1 0 1 1 0 19 1 1 0 19 0 1 1 0 1 11 19 1 11 1 0 1 1 19 1 1 0 1 0 1 1 1 0 1 1 0 1 1 1 11 1 19 11 11 19 0 0 0 0 1 1 1 1 11 1 11 1 19 1 14 11 1 1 1 19 1 0 0 19 0 0 1 19 0 1 1 19 1 13 13 19 0 1 0 11 11 19 0 1 1 19 1 1 1 19 0 11 19 0 11 19 11 0 11 19 19 1 11 0 13 11 13 0 1 1 11 11 1 19 11 19 1 11 19 13 19 11 11 19 1 11 19 11 11 19 0 0 11 1 11 0 19 11 1 0 13 11 1 11 1 19 11 13 1 13 19 1 1 11 1 1 11 1 11 1 1 0 0 19 19 19 11 1 0 1 19 11 11 1 1 11 13 19 1 0 11 1 0 19 1 1 0 11 0 0 11 19 11 11 1 1 11 1 1 11 19 1 1 19 11 11 13 0 11 11 1 19 1 11 1 11 11 19 19 11 13 13 11 13 19 13 0 11 0 0 1 11 13 19 1 11 1 13 11 19 11 1 1 1 1 1 11 11 11 19 1 0 19 19 0 19 19 11 19 0 1 0 1 11 0 11 0 11 0 0 0 1 0 11 19 11 1 1 0 19 1 11 1 1 19 1 1 19 1 1 19 1 11 11 11 1 0 0 0 0 11 1 0 1 11 1 0 1 0 1 1 19 11 0 19 0 11 11 19 11 19 19 13 11 1 19 0 19 13 0 11 1 19 1 11 1 1 1 1 1 1 1 11 1 19 11 1 1 0 19 11 19 1 11 1 1 19 1 1 19 1 1 1 0 19 1 19 1 19 11 1 0 11 1 0 19 19 0 0 19 1 1 11 0 1 1 0 19 1 0 0 0 1 19 13 19 1 0 19 0 19 19 1 1 1 19 1 19 11 0 1 1 0 1 1 1 1 1 19 1 11 1 1 1 1 1 19 11 1 1 1 11 19 19 1 0 1 11 1 11 19 1 11 19 1 11 19 11 1 1 19 11 0 11 1 19 11 11 0 19 11 1 1 11 1 1 1 1 11 1 0 19 19 1 1 19 1 0 1 1 19 11 1 1 1 11 1 1 19 1 1 1 11 1 19 0 1 0 19 11 0 1 1 19 11 11 1 11 0 1 11 1 0 1 1 19 1 1 1 19 1 0 13 1 1 13 19 1 11 13 1 19 1 13 11 19 11 1 13 1 0 0 13 19 13 13 19 1 1 1 11 13 11 1 19 19 11 1 11 1 0 1 0 19 1 13 11 13 1 11 11 13 19 11 0 11 1 1 19 11 1 11 13 1 1 1 11 1 19 11 13 19 11 1 11 19 0 11 11 0 1 1 0 11 1 1 19 1 1 13 1 11 13 1 1 11 13 1 0 11 19 13 11 1 13 11 1 1 0 19 11 11 11 13 0 19 13 1 13 11 1 13 0 11 11 13 11 13 11 13 19 11 13 11 13 13 11 13 1 11 13 19 11 1 13 11 19 1 1 13 11 1 11 13 19 11 19 11 0 19 11 13 13 1 11 11 1 1 1 0 19 19 11 19 11 19 0 1 0 11 13 0 11 0 11 19 0 11 11 0 19 11 0 11 19 11 11 19 11 1 11 11 1 0 1 0 0 11 11 1 11 19 0 0 11 0 19 11 13 0 0 0 0 19 11 19 1 11 19 0 0 11 1 1 1 1 1 19 11 1 0 1 1 11 1 11 11 11 19 1 1 1 0 0 11 11 0 0 19 0 0 11 19 1 1 19 19 11 13 11 1 1 13 1 1 1 1 0 19 1 1 0 19 1 19 11 1 0 0 0 1 19 11 0 1 1 19 11 11 1 19 1 11 1 11 1 11 1 1 11 11 0 0 19 11 0 1 1 1 1 19 11 14 0 1 19 1 13 1 19 1 1 11 19 13 19 11 19 1 1 13 1 19 0 11 0 13 11 1 1 13 11 0 19 0 1 13 19 13 11 13 19 11 1 13 13 19 13 11 11 13 1 11 13 13 11 0 11 0 11 19 1 11 19 1 1 13 11 0 11 0 11 1 11 1 19 0 11 13 0 1 0 1 0 19 11 19 11 13 19 11 13 19 1 13 19 11 11 11 13 19 11 1 19 13 19 11 1 17 19 11 1 13 19 11 1 1 11 11 1 11 13 1 13 11 11 13 13 11 13 11 19 13 1 1 11 0 13 0 1 13 13 11 13 13 19 13 19 11 13 19 11 11 19 11 1 1 13 19 1 11 1 1 19 11 19 13 11 0 19 11 11 11 11 1 0 1 1 11 19 1 19 1 1 11 1 1 11 1 1 11 13 19 19 11 1 11 19 1 11 1 19 1 1 1 1 11 1 19 19 11 13 1 1 11 13 11 19 1 13 0 1 11 11 11 1 1 11 1 1 19 1 0 19 0 11 1 0 11 1 11 13 11 1 19 19 13 19 13 13 11 19 11 1 1 11 1 1 11 1 11 11 11 1 11 1 1 1 1 1 19 1 19 1 11 11 11 11 19 13 19 11 19 11 19 11 1 0 1 0 11 1 1 1 1 11 1 1 1 19 1 1 1 19 0 1 19 19 1 13 0 19 13 19 11 1 19 11 19 13 1 1 19 1 1 0 13 0 1 1 11 11 0 13 0 1 11 1 1 1 13 11 1 19 11 19 1 19 1 1 11 19 11 1 19 1 11 11 0 0 1 19 11 0 11 1 13 11 13 1 11 13 19 11 1 11 13 11 11 1 11 0 0 0 11 1 0 0 1 19 1 0 11 1 19 13 19 1 1 13 19 1 19 13 11 13 11 0 19 13 11 11 11 11 1 19 19 1 1 11 1 1 19 11 11 1 1 19 11 1 1 1 19 13 19 11 11 13 11 1 0 11 1 11 1 11 13 19 13 11 13 1 0 0 13 1 11 0 11 11 1 13 11 13 11 13 11 13 13 11 13 0 11 0 11 0 0 1 1 11 0 0 13 11 1 0 19 11 0 11 11 1 19 0 11 11 19 11 1 11 19 1 1 1 13 11 14 0 13 19 19 13 1 0 19 11 0 13 11 13 19 16 16 19 0 11 1 1 19 11 19 1 13 19 11 1 1 1 0 11 1 1 1 13 0 13 13 0 13 19 1 1 0 13 19 11 11 1 13 19 13 11 1 13 19 1 19 1 13 0 13 1 19 0 1 19 13 1 19 11 11 13 19 1 13 11 11 13 1 19 11 1 19 0 1 1 1 1 1 11 11 1 11 1 17 11 1 1 1 11 19 1 19 11 1 1 1 1 0 1 11 1 19 1 0 0 11 1 11 0 13 11 19 0 1 11 1 11 0 0 1 1 1 1 0 1 11 11 11 1 11 1 11 1 1 19 11 0 0 1 0 1 11 1 1 1 1 1 1 1 11 0 13 1 0 1 1 1 1 19 1 1 1 11 13 11 19 0 0 11 0 1 1 0 1 11 19 13 11 1 19 1 0 19 0 19 1 11 1 19 1 1 13 1 1 1 19 13 1 1 1 19 0 19 13 19 1 19 0 0 1 1 0 0 19 0 19 0 1 1 19 11 11 1 19 0 19 0 0 0 0 1 11 1 0 1 19 1 1 1 11 1 11 0 0 1 1 1 0 1 19 1 1 1 1 1 1 13 1 19 11 1 19 1 13 19 1 1 11 1 19 11 1 11 11 13 1 11 19 11 19 11 0 0 1 11 11 19 13 11 13 11 11 1 1 19 11 1 11 1 14 19 13 19 13 19 11 1 19 13 1 1 19 1 1 11 1 19 1 0 1 0 1 13 1 1 13 1 11 19 11 13 19 1 11 1 11 19 1 19 11 1 19 11 19 0 19 0 19 11 0 11 19 11 1 1 19 11 1 11 0 13 11 19 1 11 1 11 0 1 11 0 11 13 1 11 1 0 11 11 1 13 11 0 19 1 11 1 11 1 19 11 19 1 11 1 1 11 19 19 13 11 1 19 11 1 1 1 19 1 11 13 1 19 1 1 13 19 11 1 1 11 19 11 19 13 1 11 13 1 13 11 1 0 13 1 13 0 13 11 13 11 13 19 13 1 11 0 19 1 11 11 13 11 1 11 11 0 11 13 19 11 1 11 11 0 11 11 13 11 13 19 11 0 0 1 11 1 1 11 13 19 0 14 11 1 13 13 11 13 1 1 1 11 1 11 11 13 1 1 19 13 1 11 1 11 1 1 1 11 1 1 11 1 1 1 11 1 1 11 19 0 1 1 11 1 1 1 19 13 1 1 0 1 19 11 13 1 13 1 1 19 13 19 11 1 11 11 13 11 11 13 11 13 19 11 13 0 11 1 19 11 11 11 11 19 11 11 1 11 1 11 0 0 1 1 11 1 1 11 19 1 11 1 1 11 0 1 19 1 1 0 0 0 0 1 11 19 1 1 1 1 11 19 19 13 1 1 19 19 11 1 11 19 1 13 19 1 19 1 19 11 11 1 11 0 11 13 1 11 11 11 0 11 0 0 11 1 19 1 13 1 1 19 1 11 19 11 13 1 11 1 11 0 0 1 1 19 1 11 1 1 11 1 19 1 19 1 11 11 1 11 1 0 1 0 1 1 1 1 1 19 1 0 11 19 1 0 11 1 11 11 11 0 0 0 1 11 0 1 1 15 19 11 1 1 11 19 1 19 19 1 0 11 1 1 1 19 1 13 11 1 11 1 1 1 1 1 19 1 19 13 11 0 19 11 19 11 13 11 19 11 19 11 0 11 11 1 0 0 1 1 11 1 1 1 11 13 11 1 11 19 11 0 1 0 1 19 1 13 1 0 19 1 11 1 11 13 1 11 1 1 11 19 11 0 13 19 11 1 11 13 19 11 11 13 19 11 19 11 13 1 11 0 1 11 1 0 11 0 13 1 13 1 1 13 11 1 11 1 19 13 19 11 0 13 11 13 13 0 13 19 0 13 19 11 1 11 1 1 19 11 11 1 11 19 1 11 13 1 13 13 13 13 19 13 0 19 13 1 11 0 1 11 0 11 11 19 11 11 1 11 1 1 19 11 1 1 11 19 1 11 1 1 13 19 1 11 11 11 1 1 0 11 0 19 19 19 11 0 13 0 11 19 11 11 1 0 1 11 1 1 11 1 11 1 1 1 11 1 1 11 19 1 1 19 0 19 19 11 19 11 11 11 1 11 13 19 19 1 19 19 11 1 11 1 1 11 0 19 0 0 11 1 19 11 1 19 11 0 19 11 1 1 1 19 1 19 1 1 11 19 0 1 11 1 13 11 11 1 0 1 11 1 0 13 11 1 1 11 13 11 1 11 11 0 11 1 1 1 11 13 11 11 1 19 11 11 11 11 0 11 11 1 11 1 1 1 1 11 19 1 11 13 1 1 11 11 1 0 19 11 1 19 11 1 0 0 19 11 1 1 0 0 1 1 11 0 11 0 0 0 11 19 13 1 1 13 11 19 11 0 19 11 19 11 19 11 11 11 11 11 1 19 1 19 1 1 13 0 11 1 1 1 11 1 11 0 11 19 11 19 11 19 11 0 11 1 19 11 19 11 19 19 0 11 19 19 11 0 11 1 19 11 11 1 11 1 19 13 1 11 19 1 11 1 11 1 1 1 11 0 11 11 19 11 11 11 0 11 1 11 11 1 13 11 1 0 11 1 11 0 11 19 0 13 13 11 19 0 1 19 19 0 11 1 1 1 11 11 1 1 1 0 1 1 1 1 1 1 11 0 19 1 1 1 11 0 0 0 0 13 1 19 11 11 0 0 1 1 0 11 19 19 19 1 19 1 0 0 13 1 17 11 19 1 1 0 1 1 19 1 1 1 19 11 19 1 11 1 13 11 19 11 13 19 1 1 13 11 19 1 19 11 11 19 1 19 1 11 19 0 11 19 1 11 19 1 0 1 19 11 1 19 11 1 13 11 1 11 11 13 1 0 11 0 13 13 1 11 1 11 1 11 1 11 1 19 1 1 11 1 1 11 1 1 1 1 1 1 19 11 19 11 13 11 19 11 1 13 0 19 11 1 11 1 11 0 11 11 1 19 11 0 19 11 19 11 11 14 19 0 1 19 11 1 1 11 19 11 14 19 11 11 11 11 11 1 19 0 1 13 11 1 1 0 1 1 11 1 19 11 0 11 0 1 19 19 11 11 1 1 19 11 11 0 0 11 19 19 11 1 11 1 0 13 19 0 1 19 1 11 1 19 16 1 19 1 13 0 1 1 0 19 1 11 1 11 0 1 11 1 11 1 0 1 1 1 19 0 13 0 1 19 1 1 13 19 11 0 0 1 19 1 0 19 0 19 0 1 11 19 13 0 19 11 11 11 11 19 1 11 0 0 1 0 19 13 0 13 11 11 11 1 13 13 0 0 13 13 19 19 1 0 13 11 1 19 1 11 0 0 1 19 1 1 1 11 19 1 0 19 0 11 1 1 19 1 0 19 11 1 19 11 0 1 11 0 0 11 11 0 0 1 1 1 0 11 13 11 13 19 11 1 1 19 11 0 11 1 1 1 1 1 1 19 1 1 1 13 1 19 13 1 19 13 0 13 11 19 11 11 0 19 1 11 1 1 19 1 19 11 0 11 0 19 11 13 0 0 11 19 1 1 13 19 13 13 11 19 17 1 0 19 11 0 19 0 19 11 1 19 11 11 11 0 11 11 11 1 1 1 1 19 11 1 19 0 19 11 1 19 1 13 1 1 19 0 19 0 0 1 19 1 13 0 11 1 11 0 11 0 1 13 1 13 1 1 11 13 1 0 0 0 13 11 1 0 19 13 13 0 13 13 11 1 19 11 0 11 1 1 15 19 11 1 11 1 11 11 11 19 0 19 1 11 11 0 11 19 11 13 0 1 1 1 0 11 1 11 13 19 11 11 13 13 1 19 0 1 13 1 13 13 11 1 1 13 1 13 19 13 1 11 1 0 0 1 1 19 11 1 1 19 1 19 0 11 11 0 1 1 1 0 1 1 11 1 11 1 0 1 1 1 1 11 19 1 1 19 11 0 1 19 11 1 19 0 11 19 1 11 13 1 11 0 13 1 0 1 11 1 1 1 13 13 19 11 19 13 1 1 11 1 1 11 11 1 19 1 11 1 11 19 0 0 1 19 1 11 19 11 11 0 11 19 11 11 0 0 11 0 11 11 19 1 19 0 1 0 0 11 13 0 11 11 11 11 1 0 13 19 19 11 1 13 0 1 11 1 19 11 19 13 11 11 11 11 0 19 11 19 11 19 1 11 0 1 11 11 11 1 0 11 1 1 1 1 11 0 1 11 1 11 11 19 1 1 0 1 0 1 1 1 14 1 11 1 19 11 19 11 19 11 19 1 19 1 1 0 11 1 11 11 1 19 11 13 19 1 19 1 11 1 13 1 1 19 11 19 11 1 13 19 11 19 11 11 13 19 1 11 11 11 1 11 13 19 11 1 11 19 11 13 11 11 1 11 15 11 1 1 19 13 1 13 11 11 1 11 19 1 1 1 11 13 19 1 1 19 13 1 13 11 19 13 1 11 11 1 19 13 11 1 13 1 11 13 1 19 11 0 19 0 11 11 11 13 1 11 11 0 13 11 19 13 1 1 19 11 11 1 0 13 11 0 1 13 11 1 13 11 11 13 1 1 13 11 11 1 0 19 1 11 1 1 11 1 1 19 1 19 11 11 1 1 1 1 0 1 1 1 1 0 11 1 1 19 1 13 11 1 0 11 13 1 1 0 11 19 1 11 0 19 11 0 1 11 1 1 11 0 19 11 0 13 11 19 13 11 13 0 13 1 13 19 11 0 19 13 13 1 19 1 13 0 19 1 1 11 13 19 13 11 13 0 1 1 13 11 13 11 13 11 13 1 0 19 1 1 11 13 1 19 11 13 19 11 13 11 0 13 11 0 13 11 19 1 11 0 13 0 11 19 11 1 13 11 11 1 11 1 19 1 11 13 11 1 19 11 11 0 11 11 1 19 19 1 11 1 1 11 19 13 19 11 1 1 0 1 11 1 19 11 11 11 11 19 1 11 19 1 0 1 11 19 11 13 11 19 1 0 11 11 1 13 11 0 11 19 11 19 11 1 11 13 11 19 13 11 13 11 11 11 0 19 0 13 11 13 11 0 1 0 11 13 11 0 1 0 0 19 11 11 19 11 13 19 11 0 19 11 0 1 1 19 11 11 13 11 11 19 0 0 11 11 19 11 13 19 11 1 19 11 0 19 1 0 1 0 11 1 1 0 19 11 13 19 11 19 13 1 1 19 11 1 11 19 13 19 19 11 1 19 1 1 13 1 13 11 19 13 19 13 19 1 11 1 19 11 1 19 13 0 19 11 13 11 1 13 11 19 1 13 1 11 0 13 19 11 19 1 1 1 1 0 11 1 1 11 13 0 19 13 11 1 13 11 19 13 0 1 0 11 1 0 19 0 11 19 11 19 11 11 11 1 0 1 0 1 11 11 0 19 0 1 11 11 11 1 11 19 11 0 0 11 19 13 11 1 11 0 13 11 19 1 1 0 19 11 1 11 0 1 19 11 1 11 0 11 11 1 11 19 1 1 19 19 19 1 19 11 19 19 11 11 11 1 11 19 0 19 0 11 11 1 19 11 11 11 11 11 11 1 11 11 1 11 19 11 11 19 11 19 0 11 0 11 1 0 0 11 1 1 1 1 19 1 1 11 19 11 19 13 11 11 1 1 1 13 1 1 1 11 19 1 19 11 19 1 1 0 19 0 0 0 11 11 1 11 1 11 11 1 11 19 1 19 0 19 11 11 19 1 11 11 11 13 11 19 11 19 11 11 1 1 1 11 1 1 1 19 1 11 11 0 1 19 1 1 11 1 11 1 1 1 1 1 1 1 19 1 11 1 1 19 13 1 1 11 1 0 1 1 19 1 1 1 11 19 19 11 11 13 11 1 1 13 1 13 1 0 1 11 1 16 19 1 11 19 1 13 0 11 13 11 13 1 19 11 19 13 11 11 1 1 1 11 19 1 1 13 11 1 13 1 1 11 1 1 19 13 1 11 1 19 13 11 1 1 1 11 1 1 13 1 19 13 13 1 19 1 11 1 13 0 19 11 0 13 19 0 11 1 13 19 1 11 13 1 1 13 13 19 13 11 19 11 13 0 13 11 1 19 13 19 13 1 0 11 0 13 1 11 11 13 1 11 0 13 13 11 19 13 13 1 13 11 0 1 11 11 11 11 13 11 11 0 11 13 11 13 19 1 11 11 11 1 1 1 11 0 0 11 11 11 15 11 11 0 0 11 1 11 19 1 1 19 11 19 1 11 13 1 11 11 11 11 1 1 1 11 0 11 11 11 11 1 11 11 19 11 19 11 11 19 13 1 0 1 1 13 11 1 1 1 19 1 0 0 0 0 0 11 0 11 19 0 11 0 11 1 11 0 0 11 1 1 19 13 1 1 11 0 11 11 19 0 19 1 0 11 11 19 1 1 0 1 11 1 11 0 1 1 11 13 1 1 11 1 1 1 1 0 1 1 11 1 19 1 1 11 1 19 19 11 1 11 0 1 1 1 1 1 19 1 11 11 1 1 0 1 1 11 11 14 1 13 1 0 11 1 1 1 11 1 19 11 0 1 1 19 11 1 11 0 1 19 0 1 1 11 19 1 11 11 11 11 1 1 1 19 1 1 11 19 1 13 19 11 11 13 13 19 1 11 13 13 11 0 13 1 1 1 1 0 0 1 19 11 1 1 11 19 1 0 13 1 13 11 17 19 11 19 1 11 19 11 13 0 13 11 1 11 13 1 13 19 11 11 1 13 0 11 11 11 11 13 11 19 1 19 13 11 1 0 19 11 11 1 11 19 13 0 11 19 1 1 13 19 1 11 0 1 0 11 19 11 0 19 13 19 11 19 11 11 11 11 1 0 0 11 0 11 1 1 11 11 0 11 11 11 0 1 11 0 1 11 19 19 11 0 0 11 11 19 13 0 19 19 19 11 0 19 1 0 13 1 1 1 1 1 0 11 0 0 11 11 1 1 11 0 11 19 0 19 19 0 11 1 19 11 13 19 11 1 13 11 19 11 19 11 11 19 11 19 1 1 1 0 0 1 13 1 1 19 11 19 0 1 11 1 11 1 1 1 19 1 19 1 11 11 1 19 11 11 1 19 1 11 0 11 11 11 1 1 1 11 19 0 19 11 1 11 19 1 11 11 1 1 0 11 0 1 1 19 1 11 1 1 1 1 11 19 1 1 19 19 1 11 1 1 1 1 11 13 19 11 1 11 11 11 14 11 11 1 11 0 11 1 11 1 1 1 11 11 19 0 11 11 1 11 19 13 1 0 11 13 11 11 1 11 11 1 0 0 11 0 1 11 11 1 11 13 0 11 0 19 1 11 1 11 1 11 0 0 0 0 11 11 13 11 11 11 11 1 13 1 19 11 1 11 13 11 1 19 13 11 11 13 1 1 1 19 0 1 1 19 0 19 0 0 13 19 13 1 13 1 19 19 11 13 19 1 0 1 11 0 1 11 11 13 19 11 11 11 19 1 1 1 19 1 11 19 11 1 0 0 1 11 19 11 19 11 1 11 1 11 1 1 11 1 11 1 19 11 0 11 1 1 19 1 0 1 1 1 1 11 1 1 11 19 1 19 13 13 11 13 0 11 1 13 11 13 1 13 13 1 1 1 13 1 19 1 11 11 19 13 11 19 13 11 13 11 19 11 1 13 13 13 13 19 11 13 11 19 13 11 13 13 19 13 13 1 19 1 1 13 11 11 1 19 1 1 11 11 13 11 19 11 0 11 13 11 11 13 11 0 11 11 11 0 0 11 1 11 11 11 0 19 11 1 1 11 11 0 11 11 19 11 19 1 19 1 11 11 1 11 1 1 13 19 1 19 0 1 11 11 1 11 19 11 0 11 1 1 1 1 1 11 11 11 11 0 11 19 11 11 1 0 1 1 11 19 0 11 1 11 0 19 1 0 0 0 1 1 0 11 19 11 11 19 0 1 19 13 0 19 11 19 19 11 19 13 11 1 19 13 1 13 13 19 13 11 1 11 0 13 19 11 13 19 11 19 11 13 11 1 13 11 19 1 1 11 1 11 0 11 1 1 1 1 1 1 0 1 11 0 0 11 19 19 11 0 1 13 1 19 1 19 11 11 11 11 11 1 11 11 19 11 0 19 1 11 0 11 19 13 0 13 1 1 1 1 11 1 14 13 19 11 1 11 1 1 1 0 11 1 19 11 1 0 11 0 1 11 1 1 1 19 11 1 1 1 1 1 19 11 13 1 11 11 11 11 19 1 1 0 19 19 1 19 1 13 1 13 1 11 1 1 1 11 11 19 1 0 11 0 1 0 11 1 1 13 1 1 11 19 1 1 1 1 1 14 11 13 1 19 11 19 0 1 13 11 19 19 11 0 1 19 1 11 14 13 19 11 19 13 19 19 19 0 11 19 13 11 13 19 11 13 0 1 1 13 19 13 1 11 13 1 19 13 1 1 13 19 1 13 1 0 1 19 0 19 1 0 1 11 1 11 13 0 11 1 19 1 1 1 11 1 13 0 11 0 13 19 1 19 13 1 11 0 11 0 19 11 1 11 1 11 11 13 11 13 11 13 13 11 19 13 11 19 11 15 11 1 19 11 11 11 1 0 19 11 13 1 11 19 11 11 1 11 13 1 13 11 1 0 19 0 19 0 13 11 11 0 13 1 1 13 11 19 0 11 13 11 19 1 11 11 11 1 13 13 13 11 19 13 11 0 11 13 0 19 1 11 13 11 19 11 11 11 13 1 11 11 1 1 1 13 13 13 11 1 19 1 11 13 1 0 19 11 0 11 1 1 11 1 11 0 19 11 0 13 19 11 11 11 0 1 1 1 0 1 1 1 19 0 11 1 13 1 11 19 0 11 13 1 1 11 19 1 19 19 11 1 19 1 19 11 19 1 11 11 1 1 19 11 11 1 11 1 19 11 1 0 19 11 13 11 19 11 19 0 11 11 1 1 1 1 19 1 13 11 19 1 19 19 11 13 11 1 1 11 0 1 19 1 11 13 19 1 19 11 13 1 13 19 1 11 19 1 1 11 1 1 11 11 0 11 19 13 19 11 11 11 13 1 13 19 1 11 1 13 11 1 19 13 19 11 1 11 19 13 1 19 19 11 1 1 19 1 0 11 19 11 13 1 11 13 11 1 13 19 11 13 11 11 19 13 11 19 11 19 0 19 13 19 0 1 1 19 13 1 19 13 19 13 19 15 1 13 11 19 11 11 1 0 13 11 1 1 11 1 19 1 11 1 0 1 19 13 1 11 19 1 1 19 13 19 1 19 1 1 11 11 0 0 11 0 11 11 11 11 1 19 11 1 11 19 1 11 13 11 11 1 11 19 11 1 19 13 11 0 0 1 19 11 11 19 0 11 11 0 11 19 11 19 1 0 0 19 19 19 11 0 1 19 0 0 0 0 0 0 1 11 0 19 11 19 0 19 11 11 1 1 1 19 19 1 1 1 1 19 11 0 0 11 1 1 19 11 1 19 11 11 1 1 19 19 11 1 1 19 11 1 19 11 19 11 1 1 0 19 1 0 1 1 19 1 19 0 1 1 11 1 19 1 1 19 1 0 19 19 13 1 19 0 13 11 11 11 11 1 19 1 11 11 1 13 1 1 11 11 1 1 0 11 11 13 11 1 1 19 11 11 11 19 1 1 11 1 0 19 1 11 19 0 19 1 11 11 19 11 1 19 11 19 0 11 1 1 11 1 19 1 13 11 11 1 19 11 19 0 11 1 1 13 1 19 0 11 1 1 1 1 11 0 0 1 1 0 0 1 1 11 19 1 19 19 19 1 1 1 1 11 1 19 1 11 19 1 19 11 1 1 1 13 19 1 19 1 0 0 11 1 19 1 1 19 0 19 11 19 1 19 19 11 1 1 11 1 19 1 19 1 1 1 1 19 0 1 19 11 19 1 11 0 11 0 11 11 1 11 19 11 1 1 1 19 1 1 0 11 1 0 19 11 1 11 0 1 1 1 1 1 1 11 19 0 11 1 19 1 19 13 1 1 1 1 13 19 11 1 0 1 0 1 11 11 0 1 1 11 1 11 19 11 1 19 1 19 19 11 19 0 11 19 1 19 1 1 19 19 11 13 19 1 0 0 11 19 1 11 11 19 1 11 0 13 11 11 19 11 19 11 0 0 19 0 19 11 0 19 19 11 1 11 19 0 19 0 1 13 19 1 0 1 19 1 13 19 13 1 11 1 1 0 13 1 1 1 1 1 0 1 13 1 0 1 19 11 0 19 19 1 11 1 1 1 0 1 0 11 1 11 11 0 11 19 0 11 19 11 1 1 1 19 1 1 0 16 19 19 19 1 11 1 11 11 19 1 1 19 11 0 1 1 1 1 11 1 19 0 11 19 1 19 1 1 1 1 1 1 1 1 1 19 1 1 1 11 1 1 11 0 13 11 0 1 11 13 11 11 13 19 13 19 13 0 13 13 11 13 19 11 13 11 11 13 11 11 11 1 1 11 0 11 1 19 11 0 11 0 1 1 13 1 0 11 11 11 1 11 1 13 11 1 11 13 1 1 13 0 0 11 0 0 19 1 19 11 1 11 19 0 1 11 1 1 13 11 1 1 1 19 11 0 11 13 19 11 19 11 11 1 19 11 11 11 1 1 11 0 1 11 1 1 1 11 1 19 11 11 19 19 11 19 11 19 1 1 11 19 0 0 1 1 11 19 11 11 19 13 11 0 11 1 11 1 11 11 1 11 1 19 1 19 11 19 13 11 1 11 1 11 19 1 11 1 1 11 11 19 1 1 1 1 11 11 19 1 19 13 11 11 11 1 13 19 11 1 11 1 0 1 1 1 11 1 0 1 19 1 19 1 11 0 13 11 1 19 0 1 1 19 13 11 14 1 1 11 1 0 13 19 1 1 0 11 19 13 1 19 11 13 1 19 1 11 19 19 1 11 13 11 13 0 19 1 1 1 13 1 1 11 1 19 13 11 1 13 11 11 11 13 11 13 1 11 11 1 1 11 1 19 1 11 1 19 0 1 11 11 13 11 11 13 11 1 1 11 0 11 11 13 19 1 11 1 1 11 1 1 1 11 11 17 1 0 19 0 13 19 19 19 13 11 11 19 11 1 11 1 1 13 1 19 0 0 11 13 1 19 1 19 0 19 11 0 1 1 0 11 19 19 11 13 19 11 11 19 19 1 19 13 0 0 19 1 11 13 11 13 1 1 13 13 13 0 11 19 1 0 1 0 0 19 13 11 0 1 13 13 19 1 11 1 19 11 1 11 11 1 11 1 1 1 1 19 11 0 13 19 11 0 0 11 11 1 1 1 1 11 1 13 1 0 1 1 11 19 1 13 19 11 11 1 11 1 11 11 11 11 0 1 1 19 1 11 19 19 11 19 0 11 0 19 0 1 11 11 19 0 1 19 11 1 11 11 1 11 0 19 0 11 0 11 13 0 0 11 1 11 19 1 1 11 19 0 1 0 11 0 1 11 1 11 1 1 11 11 19 1 13 1 11 19 1 1 1 19 11 1 1 1 1 1 0 1 1 1 1 1 1 1 11 1 19 1 19 1 13 19 11 1 19 1 1 11 1 11 1 1 19 1 0 1 1 0 19 1 0 1 1 0 1 0 19 0 1 19 1 1 1 11 0 13 1 11 1 1 1 19 1 1 19 0 1 11 19 11 19 11 11 19 11 0 11 1 13 0 19 1 19 11 13 19 1 13 11 13 11 0 11 1 1 11 11 11 11 19 1 1 1 19 11 19 19 11 1 1 11 0 11 1 0 1 11 19 0 11 11 19 19 13 19 11 19 11 11 11 19 13 19 11 19 11 19 13 1 1 11 1 1 11 1 19 1 11 19 1 1 11 1 11 0 1 1 19 0 1 19 11 19 1 1 0 19 1 11 13 11 0 11 1 11 11 1 11 13 11 11 11 11 11 11 1 19 13 11 1 13 19 11 13 19 13 1 1 13 1 0 11 13 1 1 1 1 1 1 11 1 13 19 13 0 19 11 13 13 0 13 11 13 1 1 13 19 1 11 13 13 11 0 1 1 0 19 1 13 11 13 19 13 13 19 13 0 1 13 1 0 11 13 14 11 19 13 11 11 1 19 1 11 11 13 19 13 11 13 11 13 11 13 11 19 0 11 11 11 1 11 11 1 11 13 19 11 1 13 0 11 13 0 11 11 0 13 1 1 11 1 11 13 19 11 1 0 1 1 13 1 13 1 1 13 11 19 11 11 11 14 11 19 19 1 11 19 11 11 19 1 1 0 19 11 19 1 1 11 11 1 11 11 11 19 1 0 19 11 1 1 0 1 1 11 11 1 1 11 1 0 1 11 1 0 1 11 1 1 11 0 19 1 1 1 1 1 1 0 1 11 1 11 0 0 1 19 11 1 0 11 1 11 1 19 1 11 1 1 0 1 19 11 13 0 0 1 19 0 1 11 11 19 11 11 11 11 13 0 11 1 0 1 1 1 1 1 19 11 1 1 11 11 11 19 11 11 0 1 11 19 11 1 1 19 1 1 0 13 11 19 1 13 19 0 11 13 19 11 13 0 19 11 13 19 13 11 0 1 13 11 19 11 0 1 13 0 1 11 11 0 0 11 11 11 13 19 0 11 1 11 13 13 1 0 1 11 11 19 19 1 13 19 11 11 13 0 11 11 13 11 11 13 13 19 13 13 13 1 11 0 13 11 13 0 0 11 13 0 19 11 13 19 13 0 13 19 11 11 0 13 11 11 13 19 13 13 1 19 1 19 13 11 1 19 11 11 1 1 11 1 1 1 11 19 0 11 11 11 11 19 11 1 19 11 0 11 0 11 14 1 1 11 1 0 13 1 11 0 1 19 11 1 11 19 1 1 19 11 1 0 1 1 1 11 1 11 1 11 14 0 1 1 1 11 1 19 1 11 1 19 1 19 19 0 1 0 1 1 1 1 0 1 0 1 11 1 19 11 11 1 1 11 0 11 1 19 11 11 19 13 13 1 11 19 11 13 13 11 1 13 19 1 19 1 19 11 19 13 11 13 19 0 19 13 13 0 19 0 1 11 13 19 13 11 13 19 11 13 0 0 19 0 13 11 1 13 0 13 0 1 13 11 13 1 1 1 19 11 19 0 11 19 11 1 11 1 19 0 1 11 1 11 1 13 11 1 1 19 13 11 13 19 11 1 13 11 1 13 11 1 1 11 1 1 19 1 1 1 11 11 13 19 1 11 1 0 19 11 1 11 11 13 1 11 13 0 19 13 11 13 11 11 13 13 11 13 0 13 11 13 19 11 19 17 11 11 19 13 19 11 19 11 0 19 13 0 0 11 0 11 13 19 13 11 13 19 0 1 1 19 19 11 0 11 11 11 1 11 19 1 11 11 1 11 1 11 0 11 13 19 17 13 11 1 11 11 19 11 11 13 13 1 11 13 19 11 1 11 13 0 13 11 13 19 11 11 11 1 1 11 0 19 13 11 13 0 11 13 19 11 11 13 11 11 11 1 11 13 13 11 1 11 1 0 13 11 1 19 11 0 11 13 1 11 13 13 13 11 19 13 1 11 0 11 1 19 11 0 1 11 11 0 11 0 11 19 11 13 19 11 0 1 1 11 11 11 11 11 11 11 11 11 19 0 11 0 11 1 11 11 1 1 19 11 1 11 19 1 1 19 1 0 11 0 11 19 19 11 1 1 19 11 13 19 1 19 0 1 19 13 19 11 11 11 11 0 19 11 1 1 19 11 1 19 1 19 19 19 11 19 11 19 11 0 13 11 1 19 1 19 1 1 0 1 1 1 0 11 0 0 19 13 19 1 1 19 0 13 19 11 0 1 11 11 11 0 1 1 1 1 13 1 19 1 19 19 11 13 19 1 11 11 19 11 11 19 0 1 19 11 19 11 19 13 11 0 11 19 11 1 11 0 19 0 1 11 19 19 11 11 1 19 1 11 19 1 11 1 1 1 1 13 19 1 0 1 11 0 0 13 11 13 11 11 19 11 1 1 1 1 11 1 19 11 19 1 1 19 11 13 11 19 11 16 11 19 11 11 11 19 1 0 11 11 0 1 11 0 11 0 13 0 11 0 11 19 1 19 11 11 13 11 19 1 11 19 1 19 0 11 0 11 0 11 0 11 19 0 0 13 19 0 11 1 1 13 11 19 0 13 11 0 13 19 13 13 13 0 13 11 1 11 19 13 19 11 19 19 11 13 13 0 13 13 11 19 1 0 19 13 13 1 1 11 1 11 1 1 11 0 1 1 1 0 1 1 1 1 19 1 17 0 19 11 0 19 11 19 1 1 1 19 11 11 11 1 1 0 1 1 1 11 1 1 1 11 1 11 11 1 11 19 11 1 11 11 11 11 1 1 1 1 1 1 19 19 11 1 1 13 11 19 11 11 0 19 11 1 0 13 11 11 11 1 19 11 11 1 13 1 19 1 13 1 11 1 13 13 11 13 11 11 19 13 0 13 11 1 13 19 1 1 19 11 13 1 1 1 1 19 11 13 1 1 19 1 0 13 11 19 1 11 0 1 19 13 1 11 19 13 19 1 13 1 11 1 11 13 19 11 13 19 11 19 11 19 19 11 13 19 11 1 11 1 19 1 13 11 13 19 13 0 13 11 0 0 13 1 11 1 11 1 11 1 13 11 0 1 11 0 19 1 13 11 13 1 0 0 11 11 13 1 11 11 1 11 11 0 11 0 11 13 11 13 11 1 0 13 11 11 11 13 1 19 1 11 11 1 11 1 1 0 11 11 11 0 1 11 0 11 19 11 1 11 1 11 0 14 11 0 1 1 11 11 1 0 1 19 0 11 11 19 11 11 1 0 1 14 19 0 19 1 1 1 13 19 1 1 19 1 13 11 13 11 13 1 13 1 13 1 11 13 0 19 19 1 1 1 11 11 1 1 19 1 19 11 0 19 1 0 1 1 11 1 19 19 1 11 19 1 1 1 11 1 1 1 1 11 1 1 11 19 0 11 19 0 1 11 19 1 1 1 19 1 13 1 11 0 0 0 0 1 1 1 0 11 19 11 19 11 1 11 19 1 11 19 11 0 1 11 1 11 0 11 0 0 0 0 1 1 1 11 1 1 19 1 1 1 11 1 1 11 1 19 1 1 11 1 0 19 13 1 13 11 11 1 19 0 11 19 11 11 19 11 13 1 11 0 1 19 11 1 13 11 13 0 13 11 19 1 11 11 13 1 0 11 11 19 11 1 11 19 1 1 1 1 1 1 1 11 1 1 1 19 1 11 1 1 11 11 19 1 1 1 1 11 11 19 1 1 19 1 11 11 1 13 11 1 0 0 1 0 11 0 0 1 1 1 1 0 1 1 0 1 1 1 13 0 1 1 11 1 1 1 19 1 11 1 1 13 1 11 11 11 1 11 19 11 1 11 1 11 19 11 0 1 19 11 19 0 0 1 1 11 13 1 19 1 13 1 11 19 19 1 14 11 19 11 1 19 0 1 19 11 1 19 17 11 14 19 1 11 1 13 0 19 19 19 11 19 11 13 11 13 11 19 13 19 13 1 13 11 11 1 11 1 11 0 13 1 11 11 11 0 1 11 1 0 11 19 11 1 11 11 11 19 1 1 1 1 1 1 19 1 13 1 0 11 11 0 13 11 13 11 11 13 11 19 13 19 1 13 13 19 13 13 1 13 0 11 11 11 11 11 0 11 19 11 11 13 19 13 11 13 1 0 13 11 13 11 19 13 13 19 1 1 11 13 11 1 11 1 0 19 1 1 11 1 0 11 13 11 1 13 11 11 11 19 11 1 11 13 11 11 11 0 19 13 11 1 19 11 1 11 19 11 0 13 11 1 11 0 1 11 11 11 1 19 1 1 11 0 1 19 1 19 0 0 1 1 11 1 19 11 0 1 19 1 1 1 1 11 19 0 11 11 13 11 19 11 11 13 19 1 11 0 11 19 0 1 11 19 11 11 11 11 19 0 19 11 13 19 11 13 1 0 11 11 0 19 19 11 19 0 11 11 1 11 0 0 11 19 11 19 0 0 0 1 11 14 11 0 19 1 1 1 19 11 1 1 11 19 0 19 1 11 1 1 13 1 0 13 19 1 1 13 11 1 1 1 19 0 0 11 19 11 13 19 1 11 19 19 11 13 19 11 19 0 19 11 15 0 1 0 14 13 19 13 19 13 19 13 1 13 1 11 13 13 19 13 13 13 11 0 0 1 13 0 13 19 13 1 13 1 17 19 11 1 14 1 13 1 19 1 1 11 13 19 1 1 11 19 1 1 1 19 1 1 0 1 19 1 1 1 1 1 1 0 19 0 0 19 1 11 1 1 13 1 11 19 1 13 11 19 13 11 19 11 11 1 11 11 19 11 1 11 1 1 19 1 1 13 1 1 1 11 19 11 1 13 11 1 0 0 13 0 11 0 11 19 19 1 11 11 19 0 0 19 1 19 19 11 11 19 1 19 11 19 11 11 19 11 19 11 19 19 19 11 0 11 0 19 13 0 11 11 1 1 11 1 11 1 11 1 1 1 1 11 1 1 1 1 1 0 1 19 1 19 1 1 11 1 11 1 19 0 19 1 0 0 0 19 11 1 19 11 1 19 11 1 1 19 19 1 11 11 13 1 1 11 13 1 11 11 11 1 1 0 11 0 19 13 19 11 1 0 11 19 1 13 13 1 19 13 19 1 11 19 19 13 1 1 0 19 13 11 1 19 11 11 13 11 19 11 13 11 11 13 11 0 1 19 0 19 19 13 11 19 13 0 19 11 1 13 19 11 1 11 19 13 11 0 13 19 13 11 11 11 11 19 1 0 11 11 11 19 1 13 0 1 13 1 11 0 13 11 11 1 0 13 19 13 0 13 11 1 1 11 13 0 11 13 1 0 13 11 13 19 13 13 11 0 11 13 11 11 19 1 19 19 13 13 11 13 1 11 19 13 13 1 13 11 11 11 13 13 0 11 11 11 11 19 11 13 11 19 13 11 19 13 0 19 13 11 0 19 13 11 19 11 1 11 11 11 13 11 19 13 13 11 13 19 13 13 11 19 13 19 1 11 13 13 13 0 13 11 13 0 13 19 19 13 1 13 1 19 13 13 13 13 13 19 13 11 13 13 13 13 13 19 13 11 13 11 0 13 13 0 13 19 13 11 13 0 13 19 13 13 13 13 19 13 0 13 13 19 13 19 13 13 1 19 11 0 11 11 13 13 1 13 0 19 13 13 11 19 11 1 11 0 11 1 11 13 19 11 11 19 11 1 19 11 11 11 11 11 19 1 13 13 0 11 11 19 11 1 1 11 13 0 11 11 1 0 19 11 11 11 11 0 11 1 0 11 0 1 19 11 1 11 1 11 19 11 11 1 1 11 1 1 0 0 11 1 0 11 0 11 0 19 0 1 11 1 11 1 19 19 11 19 11 1 19 11 1 19 11 1 0 1 19 11 1 0 11 11 19 1 1 19 1 11 11 1 11 11 1 11 1 1 1 1 11 1 0 11 1 19 1 13 11 1 1 11 0 11 14 19 1 11 0 0 0 1 19 0 0 19 11 1 1 1 19 11 0 11 19 11 1 19 1 0 19 19 1 0 1 1 19 11 0 11 19 1 19 1 1 1 1 1 13 11 19 11 19 11 13 11 1 11 0 1 1 0 11 11 1 11 19 13 11 19 13 11 1 11 1 0 13 19 11 1 11 13 11 1 11 1 1 11 19 11 11 13 19 1 11 19 13 13 0 11 1 13 11 1 0 1 1 11 1 0 11 19 11 1 11 19 11 11 11 1 11 11 1 11 11 0 1 11 0 19 11 1 0 1 19 1 1 19 11 0 19 1 1 11 1 11 1 0 11 1 19 11 1 1 11 19 1 19 1 11 1 1 1 14 1 1 1 19 1 1 1 1 1 13 0 19 11 1 19 0 11 0 19 11 13 1 1 1 11 1 1 11 13 11 19 11 11 1 13 11 11 13 1 0 13 1 11 0 0 11 0 1 11 11 11 11 19 11 1 11 17 1 1 11 1 0 11 1 19 1 19 11 0 19 1 1 11 11 1 11 1 1 19 11 19 11 11 11 0 11 13 1 19 0 11 13 1 11 13 11 0 1 11 1 11 11 1 11 1 11 11 1 0 11 11 11 11 11 19 0 11 11 0 11 11 11 11 1 11 11 11 11 11 1 19 1 11 1 11 11 11 0 11 0 11 19 1 1 0 1 11 11 11 0 1 0 11 11 11 13 11 11 19 11 19 11 1 11 19 1 11 1 1 0 11 11 11 1 11 11 11 11 13 11 13 11 11 13 11 1 11 11 1 11 11 11 11 11 0 11 0 11 13 11 1 1 11 0 15 19 11 11 19 1 19 1 19 11 11 13 0 13 11 11 13 13 1 13 13 13 11 13 1 11 19 19 13 1 11 11 1 19 0 13 11 19 13 11 13 11 13 11 13 11 13 11 19 11 1 19 11 1 0 1 1 1 19 1 11 1 11 1 0 11 11 19 1 1 11 1 19 0 1 11 1 11 1 0 11 14 11 19 1 11 13 11 0 19 11 19 0 1 11 1 19 11 11 19 0 1 0 11 1 1 19 1 19 1 19 1 11 19 11 19 13 19 1 13 19 1 1 1 17 1 1 19 11 19 1 19 11 1 1 11 19 11 1 1 11 19 19 1 11 1 1 11 11 1 1 1 11 11 1 1 14 1 1 1 19 1 1 19 1 1 1 1 1 11 0 11 19 1 11 1 0 0 11 11 1 1 11 0 13 11 11 0 13 11 11 0 19 1 11 1 1 11 11 19 1 11 19 11 11 1 13 11 1 19 1 11 11 19 11 11 0 0 19 11 13 1 1 11 19 11 0 19 0 1 11 0 13 19 13 1 13 19 19 11 19 11 13 11 13 0 13 11 11 0 11 0 0 11 1 1 13 0 19 11 11 13 19 11 11 0 0 1 19 19 13 19 0 19 1 0 19 11 13 19 19 11 1 11 11 11 1 11 1 11 19 1 11 1 13 0 11 0 1 1 11 1 13 1 19 13 1 1 1 19 11 1 13 0 13 11 1 11 1 1 19 1 1 1 19 1 1 19 14 11 1 19 1 11 19 11 0 19 0 11 1 0 11 13 1 13 11 19 11 13 13 19 0 13 1 19 11 19 1 1 11 1 1 11 0 11 1 1 11 1 19 1 0 19 1 19 11 1 19 11 19 11 0 1 0 19 11 1 1 1 1 1 1 19 11 19 11 13 11 11 19 11 1 11 19 19 11 11 1 1 11 11 11 1 13 11 11 13 11 11 13 11 11 19 1 0 19 11 11 0 13 11 17 11 13 19 11 1 11 1 13 11 11 11 1 13 1 11 0 13 0 1 19 1 1 11 11 13 1 19 1 13 11 1 19 11 1 11 0 11 11 19 1 11 19 0 1 11 0 1 1 11 11 19 11 1 19 1 1 11 1 13 1 11 1 0 1 11 11 11 0 19 11 1 11 11 11 11 1 19 11 11 0 1 11 19 1 11 11 19 11 11 1 11 19 1 19 14 11 1 11 1 11 1 11 11 1 13 11 0 11 13 11 11 11 11 19 11 0 11 13 11 0 0 0 1 1 1 19 11 1 19 1 1 19 11 1 13 19 11 1 13 19 11 0 11 13 11 19 11 1 1 13 1 0 19 13 11 19 13 19 13 13 19 1 19 11 13 13 11 19 13 11 19 13 11 11 13 11 13 11 19 1 13 19 13 19 11 11 1 19 13 11 13 0 19 11 0 11 1 0 11 11 13 0 19 0 1 11 1 11 0 11 11 1 11 0 1 13 19 11 1 13 1 11 19 0 0 19 0 13 19 13 1 13 19 11 13 11 14 19 13 11 1 13 11 11 1 13 11 1 13 13 11 1 19 13 13 11 13 19 0 1 1 0 11 19 0 11 1 0 1 11 19 1 11 13 11 1 13 19 1 13 1 11 19 13 1 1 1 19 13 11 19 13 11 0 11 1 14 11 0 19 11 1 0 19 13 1 1 11 11 1 13 19 19 13 1 0 0 11 19 0 1 0 1 19 1 1 1 1 13 1 19 1 11 0 1 1 1 11 1 19 11 1 1 1 1 19 11 1 0 19 13 13 11 0 13 11 0 11 1 1 1 1 0 11 0 11 11 13 19 0 19 0 11 0 13 1 19 14 11 1 0 1 19 1 1 11 19 0 19 11 1 1 19 11 1 1 11 1 13 19 11 1 0 1 17 1 11 19 1 1 19 1 1 19 1 0 1 1 11 17 19 1 1 1 11 11 19 11 19 1 11 1 11 11 1 19 1 0 0 1 1 11 1 11 1 1 1 1 1 11 19 11 1 1 1 1 11 19 0 1 1 1 19 1 11 1 1 11 1 1 1 1 19 11 1 1 0 11 11 1 11 11 11 11 19 11 1 0 11 1 1 11 13 1 1 11 1 11 1 1 19 11 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0 1 19 11 19 1 11 19 11 1 1 1 0 0 1 19 11 11 1 1 11 1 11 11 1 0 1 1 1 1 11 19 1 19 1 1 1 0 1 0 1 19 1 1 0 1 11 0 13 19 1 1 11 0 1 1 1 1 1 1 19 1 11 1 13 19 1 0 1 13 19 1 1 1 1 1 1 0 1 1 11 11 0 0 19 0 0 11 19 1 13 19 0 13 0 13 19 0 13 11 0 0 0 19 11 0 19 19 11 0 13 0 13 19 11 1 14 1 11 0 11 11 0 1 1 11 0 1 1 11 0 19 11 13 0 0 1 19 1 0 1 11 1 11 1 11 11 0 11 11 11 1 19 1 1 1 1 1 13 11 1 1 0 1 11 13 13 19 0 11 11 0 19 11 0 11 11 11 1 1 19 11 1 11 11 1 11 1 11 19 1 0 1 1 19 11 1 0 0 11 19 1 11 1 19 0 1 1 11 1 0 0 19 11 1 11 11 1 1 13 19 0 0 1 11 1 1 1 1 19 1 11 19 0 13 11 19 11 1 17 1 11 19 11 0 1 0 13 11 19 1 11 11 1 1 13 11 13 0 11 0 1 1 11 1 11 11 0 11 0 19 11 1 11 1 11 13 13 11 1 13 1 13 1 1 19 1 1 13 11 11 19 13 11 1 19 1 11 11 19 11 19 1 13 11 1 13 11 11 13 1 19 11 11 11 13 1 1 19 11 1 11 11 13 1 11 13 0 19 0 19 11 1 1 19 11 11 19 11 19 11 19 0 0 11 0 11 11 11 13 0 11 13 11 19 11 1 13 11 1 11 19 11 13 1 11 19 11 19 11 11 13 19 11 17 19 11 13 19 1 11 11 1 19 0 11 11 11 13 13 11 13 13 1 19 13 11 13 11 0 13 11 0 13 19 11 13 19 13 13 11 13 11 13 1 13 11 13 19 11 13 19 0 11 11 19 13 11 11 19 11 0 13 19 13 1 11 19 19 11 0 19 13 19 1 19 11 19 19 0 19 19 19 1 11 1 19 19 1 13 11 19 19 13 11 19 19 11 19 13 11 19 1 11 19 13 19 11 19 19 13 11 13 0 19 1 1 19 13 19 11 13 19 1 13 11 1 11 1 11 1 11 1 11 0 13 11 13 13 11 19 0 19 1 1 11 19 11 13 19 11 11 11 1 11 11 11 0 13 0 19 11 1 1 13 1 13 11 13 11 11 11 11 19 1 11 13 19 0 11 11 19 11 11 1 11 19 1 0 11 11 0 11 13 19 11 0 11 11 11 19 13 1 11 13 0 11 11 19 11 19 1 11 1 11 11 13 11 1 1 11 19 11 11 11 13 1 11 1 11 1 1 1 11 1 19 19 11 11 19 19 0 13 13 11 1 19 11 13 19 13 11 1 19 13 1 11 1 14 11 11 1 19 11 1 11 1 1 13 19 11 13 13 13 13 1 19 1 19 13 1 13 19 1 19 11 1 11 1 13 11 1 11 1 0 11 11 1 11 0 13 13 19 11 13 11 1 13 11 1 19 11 0 1 19 1 0 1 14 1 11 1 11 0 19 19 11 0 0 11 19 1 11 1 13 1 1 11 11 1 11 11 19 11 11 0 11 0 13 19 0 19 11 13 19 11 19 11 0 19 11 19 1 1 1 13 1 13 11 1 1 0 0 0 0 1 1 11 11 11 19 19 11 1 19 11 11 19 11 1 0 0 11 1 0 19 13 11 11 0 11 0 19 11 1 1 19 0 11 1 19 11 0 19 1 19 11 1 19 11 1 11 0 1 13 1 11 1 1 1 11 1 19 11 13 0 1 1 1 19 1 11 14 11 19 11 11 11 11 0 11 1 19 13 1 19 11 19 1 11 1 13 11 11 11 19 19 11 1 1 1 19 1 1 1 1 13 19 11 11 19 0 11 1 19 11 19 11 11 1 1 11 1 19 0 19 11 19 11 13 1 19 1 0 11 0 1 19 1 0 1 11 19 13 11 1 1 1 1 0 1 1 11 1 13 1 0 19 11 1 11 1 13 11 11 1 0 11 13 11 0 0 11 11 19 11 1 11 19 1 11 19 0 1 13 19 13 1 11 1 11 1 1 11 1 19 11 1 13 1 11 19 1 0 0 11 1 13 1 1 0 13 1 0 19 13 1 11 1 11 19 1 19 1 0 19 1 1 19 1 0 13 1 1 19 1 13 11 1 11 19 1 11 13 19 11 0 1 1 11 0 0 11 1 19 13 19 11 1 13 19 13 19 13 0 19 13 19 11 13 11 19 13 11 1 11 1 1 1 19 11 1 1 1 1 1 19 13 11 1 1 1 1 11 11 1 1 11 1 1 13 1 1 11 11 1 11 0 11 11 1 1 13 1 1 1 1 1 0 1 1 1 0 1 13 0 11 1 1 11 1 1 1 1 0 11 1 11 11 0 1 1 19 1 11 19 11 0 1 0 0 0 11 0 11 0 1 1 19 11 11 1 19 11 1 1 11 11 1 1 19 1 0 1 19 11 1 1 1 1 1 1 1 1 0 19 11 19 13 19 11 1 11 0 1 11 1 1 1 1 0 1 0 1 1 11 1 1 19 1 1 1 11 1 1 0 1 1 0 1 1 1 0 19 1 1 0 1 1 19 1 19 13 11 19 1 11 19 13 1 19 1 1 19 19 1 11 1 1 11 19 11 1 1 19 19 14 1 1 11 19 1 1 11 11 19 1 11 0 11 19 11 19 1 11 19 1 11 13 19 13 11 0 1 1 13 1 11 1 11 11 1 0 11 11 19 0 1 13 1 11 1 19 19 0 13 1 1 1 19 11 1 11 19 1 13 1 11 0 1 1 19 11 1 11 11 1 11 0 0 19 1 11 0 1 1 1 11 1 19 1 0 1 1 0 0 19 11 11 11 11 1 19 11 19 11 0 1 1 11 11 1 0 0 11 11 0 11 0 0 0 11 1 11 13 19 1 11 1 17 11 19 19 0 11 17 1 11 17 19 11 11 11 17 19 11 11 11 17 11 19 1 19 0 0 0 1 0 1 19 19 11 13 19 0 11 19 1 11 1 11 0 1 1 19 19 19 1 1 1 19 1 1 1 13 1 11 1 19 11 1 13 1 11 11 1 11 13 19 1 13 1 19 1 19 1 19 13 1 11 13 19 1 11 19 0 19 11 13 1 1 13 19 13 11 1 19 11 13 1 13 0 19 19 13 13 11 0 13 19 11 19 19 11 1 13 19 13 19 0 19 11 13 13 1 19 0 11 19 1 0 19 11 1 19 13 11 19 11 0 19 1 1 11 11 11 19 0 11 0 11 13 1 11 19 19 1 11 19 11 11 19 11 13 11 11 11 19 11 1 1 11 0 19 11 13 19 1 19 19 0 13 0 11 13 19 13 11 13 1 13 1 19 11 1 19 11 1 11 13 11 13 19 11 13 19 1 19 19 0 13 11 19 13 11 17 13 19 0 13 1 19 11 13 13 19 13 19 13 11 1 11 11 13 0 11 19 11 13 1 11 1 13 11 13 13 19 13 13 13 19 19 11 11 13 19 11 1 13 11 1 11 19 11 11 19 11 13 1 11 11 19 11 13 1 19 11 1 13 19 11 13 13 19 11 19 13 1 1 11 19 11 0 13 19 13 19 11 19 1 19 0 19 11 19 11 19 1 13 13 11 13 11 13 19 13 0 13 19 13 11 1 19 11 13 0 19 19 11 0 11 1 19 11 19 11 1 1 1 13 11 11 11 1 13 11 19 13 11 1 13 19 13 13 11 13 13 11 19 13 1 19 13 1 13 1 19 1 19 11 0 0 11 1 11 0 0 0 19 11 0 13 19 13 1 13 13 1 13 19 0 1 11 13 11 13 19 0 11 1 11 0 11 1 19 11 1 1 11 11 11 1 1 1 11 13 0 19 11 13 1 13 19 11 13 0 13 11 13 11 13 19 19 0 11 13 11 13 11 1 11 11 11 19 11 13 19 11 13 13 13 13 13 13 11 1 19 13 11 13 13 1 19 1 11 1 19 0 13 11 1 0 13 19 1 13 19 13 11 13 13 11 0 13 1 19 11 13 11 13 1 13 1 1 1 19 1 0 19 0 11 13 13 13 13 13 0 19 11 13 11 19 13 1 1 13 19 11 0 1 1 19 1 11 13 1 19 1 0 13 11 13 13 13 13 19 13 13 13 13 19 13 13 13 11 19 11 11 19 11 11 11 0 11 13 13 19 13 0 13 11 19 13 13 11 11 13 0 11 1 11 1 11 11 1 11 19 1 19 13 19 13 1 1 13 11 1 13 19 19 0 11 13 11 1 19 1 19 11 11 13 0 1 13 1 13 11 0 13 11 13 11 19 13 1 13 13 19 13 19 13 11 1 11 11 0 13 13 11 13 1 13 11 19 19 1 11 19 13 13 19 14 11 1 1 1 13 13 19 11 13 13 11 1 13 13 13 13 13 19 11 11 19 11 11 1 0 13 13 11 1 13 11 13 0 13 19 11 19 13 11 14 13 19 19 0 11 13 11 13 1 11 19 13 11 13 11 0 13 11 1 11 11 0 11 0 11 1 11 0 11 0 13 11 0 11 0 11 13 19 11 1 11 1 11 11 19 1 11 11 0 1 19 1 19 0 13 11 11 19 19 11 13 0 11 19 11 13 11 1 13 11 11 19 1 11 0 0 13 11 1 1 1 11 11 19 11 11 1 11 0 11 1 19 0 13 1 13 19 1 19 13 0 11 19 0 11 0 11 19 0 11 1 11 19 11 0 11 0 13 19 1 1 19 11 0 11 11 19 11 11 1 11 0 19 13 0 11 19 11 1 19 11 1 1 19 11 11 11 13 1 1 13 1 19 1 1 19 11 1 0 11 1 11 1 11 19 11 1 11 0 0 1 11 13 13 11 13 0 11 0 19 11 0 11 0 11 11 11 11 0 11 11 1 11 11 19 0 0 0 1 0 1 11 11 11 0 0 11 13 19 11 0 11 11 0 0 19 11 13 1 1 0 1 1 19 0 1 19 0 11 1 1 11 11 1 0 13 0 0 13 11 1 19 1 1 1 1 19 11 1 1 1 1 11 13 1 11 11 19 1 11 13 19 14 0 11 13 19 11 19 13 11 1 1 13 11 11 11 1 1 1 11 1 13 11 13 1 13 0 13 11 11 1 19 13 11 11 13 11 1 11 19 13 19 11 13 0 11 19 0 0 13 1 11 19 13 11 0 0 19 13 1 11 19 13 1 11 13 19 11 13 11 19 13 11 11 13 11 13 11 11 19 19 11 11 1 19 11 13 11 19 13 1 1 19 13 11 11 19 11 19 11 19 1 1 19 11 13 11 19 11 1 19 11 19 0 13 1 11 1 11 1 11 19 13 19 11 1 13 0 19 11 11 13 13 13 11 1 13 1 11 19 19 11 19 0 1 0 19 11 19 1 11 1 1 11 13 0 13 19 1 11 13 11 13 19 1 13 19 11 1 13 0 1 11 1 13 1 1 11 19 1 1 13 11 19 0 13 19 13 1 11 11 19 13 13 11 0 13 11 19 1 11 11 19 1 11 0 1 11 0 11 11 0 19 13 1 13 1 19 13 1 13 19 1 13 0 11 11 11 19 0 11 0 19 11 0 19 19 13 13 11 11 0 19 1 11 19 13 19 17 1 11 1 11 11 19 13 1 13 11 19 1 1 11 19 13 1 11 19 1 1 19 14 11 1 1 14 11 14 14 11 13 19 19 13 13 13 13 11 19 13 19 1 13 13 13 11 1 1 11 11 1 0 0 1 1 13 19 1 11 13 13 13 11 1 13 1 13 11 13 11 19 11 0 1 11 1 11 0 13 19 19 17 13 0 14 13 1 19 11 1 0 11 0 11 1 0 13 19 13 0 11 13 1 11 14 19 11 13 19 1 13 11 0 11 1 0 11 19 19 11 1 19 13 1 19 1 11 13 0 11 19 14 11 1 19 11 19 11 11 1 11 13 11 13 13 11 1 1 11 11 13 1 19 1 11 19 11 1 11 13 17 11 11 1 0 11 1 19 1 0 0 1 0 19 11 1 19 11 19 11 11 19 1 11 19 11 0 0 0 0 1 11 11 19 0 1 11 19 11 11 11 11 1 11 0 11 13 11 11 14 11 0 1 14 1 1 19 1 14 11 11 19 11 1 0 0 14 0 0 11 1 11 0 11 11 1 19 19 1 11 13 1 0 1 13 19 1 19 11 0 0 16 11 1 1 14 1 14 19 1 13 1 1 19 14 11 11 19 1 0 1 19 14 19 19 0 0 19 1 11 13 1 11 19 11 13 0 14 19 1 1 11 13 1 13 1 1 11 19 1 11 1 11 11 11 1 19 1 11 1 1 1 11 19 19 11 19 1 1 11 1 11 0 0 1 1 1 11 0 1 0 0 0 0 11 0 0 0 19 1 1 11 1 19 19 13 1 19 17 1 13 11 17 19 11 13 17 1 1 17 19 17 19 11 1 11 1 1 1 19 11 1 1 11 1 17 19 11 11 11 19 1 11 19 13 11 0 19 11 19 1 19 11 13 1 19 19 11 0 11 19 11 19 19 0 1 19 19 11 19 11 0 13 19 0 11 1 1 0 19 0 11 19 19 11 1 19 1 19 19 1 0 1 1 1 19 1 0 1 11 1 1 19 1 1 19 1 11 1 11 1 19 11 1 11 1 11 1 1 1 17 0 11 1 0 1 1 1 11 1 1 1 1 11 1 0 1 11 1 13 11 1 14 11 19 15 17 1 19 11 1 1 11 0 11 1 11 0 1 11 0 11 11 19 0 11 0 19 11 11 11 11 0 11 1 11 0 1 19 11 19 11 11 19 11 1 1 19 16 19 19 1 11 19 11 11 1 0 19 11 1 11 13 19 11 11 0 11 11 19 11 11 11 11 11 1 19 13 11 11 0 11 11 0 0 0 1 1 11 1 0 1 11 1 19 11 11 1 1 11 1 1 0 11 11 19 1 19 1 19 0 1 1 19 1 0 19 15 1 19 11 19 11 0 11 1 1 11 1 19 11 19 19 1 19 11 11 19 1 11 1 1 11 19 0 19 1 19 1 1 1 11 14 11 19 1 11 1 1 11 19 0 11 1 0 0 1 19 13 1 1 1 1 11 19 11 1 0 11 1 11 1 0 1 11 1 11 0 11 1 11 11 1 0 11 1 1 19 1 11 0 19 11 1 11 19 11 19 11 19 11 19 11 1 11 11 11 19 11 11 11 19 0 1 11 14 1 1 14 0 1 11 0 11 11 11 11 19 11 0 13 0 11 11 19 1 1 11 19 11 11 1 1 1 1 1 11 0 19 11 11 1 1 1 19 11 0 1 1 0 0 19 11 1 11 19 1 19 14 11 1 19 11 19 11 11 1 19 1 1 0 11 1 11 11 1 19 1 1 13 11 19 11 16 1 0 11 1 1 0 1 11 0 0 1 11 11 19 1 0 13 11 19 11 19 1 11 0 1 19 15 11 1 19 13 11 1 1 11 1 1 0 11 1 11 11 11 11 19 19 19 1 11 19 0 11 1 1 13 11 14 11 11 17 13 14 1 11 19 1 1 11 13 19 11 1 19 17 11 19 11 11 19 0 0 19 13 11 19 11 11 19 0 19 1 0 11 11 11 19 1 19 1 14 11 1 1 19 1 19 13 11 1 0 1 19 1 0 1 19 1 14 1 0 0 19 11 11 19 1 0 0 1 1 14 11 11 11 1 1 11 19 1 11 1 11 0 1 1 0 1 11 19 19 1 1 1 1 1 19 0 1 13 0 11 0 0 0 0 1 1 0 13 0 1 11 13 0 1 1 11 11 13 11 13 1 1 0 1 0 1 0 19 1 19 0 1 1 11 16 1 1 11 19 11 19 11 1 0 1 15 1 19 1 1 0 1 0 1 11 1 1 1 1 0 1 1 0 0 1 19 16 1 19 1 19 11 1 1 19 1 1 11 1 0 11 13 0 1 1 19 1 1 1 19 1 19 1 1 19 11 1 11 1 0 11 1 1 1 19 11 1 1 19 0 11 1 0 11 1 11 19 11 1 19 11 1 11 19 11 0 1 11 11 11 11 1 0 0 1 1 19 16 19 0 1 11 0 0 1 19 1 1 1 11 0 17 0 16 1 0 1 11 15 11 19 11 0 1 11 1 1 11 1 1 0 1 0 19 1 0 11 1 19 0 19 1 1 0 11 1 11 0 1 1 0 1 1 0 0 1 1 0 1 11 0 0 0 19 0 19 14 0 0 1 1 0 1 0 15 11 11 19 11 1 0 0 1 0 19 1 1 1 1 19 14 11 11 1 19 11 0 1 19 11 11 1 11 11 1 1 11 11 1 15 0 15 19 11 11 1 11 11 1 11 1 11 11 1 11 11 11 11 1 1 11 1 0 11 19 11 1 1 1 19 0 1 1 1 19 11 1 13 1 1 1 0 0 0 11 11 11 0 0 11 1 1 19 19 0 0 19 1 1 11 1 1 0 11 1 11 0 0 11 1 0 1 1 1 11 1 19 11 14 1 11 1 19 1 1 11 1 13 1 0 1 1 1 0 1 11 1 19 19 13 11 19 0 11 19 1 11 1 1 13 11 1 11 13 13 19 11 14 11 19 19 11 1 11 19 1 0 1 1 1 19 1 1 1 1 1 1 19 1 1 11 19 11 1 1 1 19 1 1 19 1 19 1 11 1 1 1 1 1 19 11 11 13 11 0 11 0 13 19 13 13 0 13 13 13 11 19 13 1 13 11 0 13 11 13 11 1 19 13 11 13 0 11 0 0 19 11 11 13 13 11 0 13 11 11 13 1 19 11 1 1 0 11 13 1 0 11 19 1 1 1 13 1 19 13 11 11 1 0 13 19 11 13 0 17 0 19 11 11 1 13 11 1 0 13 1 13 1 13 11 1 1 13 0 11 1 13 1 13 1 11 1 19 0 11 1 11 1 0 1 1 11 1 11 19 11 1 11 1 1 11 1 1 1 1 1 1 1 1 19 19 11 0 19 11 1 1 11 13 1 1 11 0 1 11 11 0 0 1 11 11 19 1 0 19 11 1 1 1 19 0 19 0 1 0 11 0 19 0 19 11 19 11 1 19 19 11 11 1 11 13 19 11 0 11 1 19 0 11 1 13 11 11 0 0 1 1 11 11 1 1 11 1 1 1 11 1 19 11 11 0 11 19 0 11 1 0 0 19 11 1 19 19 11 19 19 19 11 1 19 1 0 19 0 11 19 11 19 11 1 11 0 11 0 1 11 1 11 19 1 19 11 19 11 19 11 1 13 19 11 1 0 1 19 13 13 11 11 13 11 0 0 19 1 19 11 19 1 11 19 19 0 1 1 0 1 1 1 1 1 11 13 19 0 11 1 0 13 1 11 17 19 13 0 1 19 13 11 1 19 11 1 19 1 19 11 19 14 11 11 14 1 0 1 11 0 1 1 0 11 1 1 1 19 11 1 1 11 19 11 1 1 11 13 11 13 11 11 17 11 1 1 15 19 1 11 11 1 11 13 11 1 0 1 11 19 1 11 13 13 11 1 11 11 13 15 1 19 19 13 19 19 1 11 13 13 0 0 11 11 1 11 1 13 1 1 11 13 1 0 19 1 19 1 11 19 13 1 19 1 11 11 1 11 11 1 13 19 11 0 11 1 13 11 19 11 11 19 11 13 11 19 11 1 19 11 1 1 19 0 13 0 11 19 11 11 11 1 1 11 1 1 1 11 1 19 1 13 11 0 13 11 13 1 19 14 19 11 11 0 0 19 11 0 1 11 13 19 11 11 1 1 11 19 13 1 1 11 19 11 1 11 19 1 11 1 0 11 11 19 0 11 1 19 0 19 0 13 0 0 13 11 19 0 11 0 11 0 19 1 19 11 13 11 11 1 1 1 11 0 1 19 1 1 1 13 1 11 1 11 13 11 1 0 1 19 1 11 1 1 11 19 1 11 1 0 1 1 1 0 11 1 0 1 11 11 19 0 1 19 13 1 1 1 1 1 1 1 1 11 0 1 11 1 1 0 11 13 11 1 11 1 11 0 19 11 1 0 1 19 11 1 1 1 1 1 11 19 1 1 11 19 1 11 1 1 0 1 1 11 1 11 11 0 0 17 0 11 1 1 19 1 1 11 19 11 1 11 19 0 19 0 1 19 1 1 1 1 1 11 1 0 1 1 0 1 19 1 13 1 11 13 1 1 19 1 1 1 11 0 11 11 1 1 19 1 1 1 0 19 11 1 1 11 11 1 0 11 11 1 11 11 19 11 1 19 0 1 1 11 1 11 1 1 13 1 19 13 11 11 0 11 11 11 19 13 1 11 1 11 11 0 13 11 11 19 11 11 0 11 11 11 1 1 1 0 1 1 11 19 1 19 1 1 0 0 1 11 13 19 11 11 11 0 1 0 1 1 1 1 1 1 1 19 1 1 0 19 0 11 19 1 11 13 19 1 1 1 1 1 1 11 1 19 11 11 11 1 11 1 0 1 13 19 1 0 11 1 11 0 11 11 13 11 19 1 19 0 13 1 0 11 19 11 11 1 1 11 1 13 0 1 0 1 1 1 1 11 1 1 1 19 11 1 1 11 11 1 1 11 1 1 1 13 1 0 1 11 1 1 11 1 1 1 1 1 11 19 11 1 1 1 19 1 19 11 19 0 11 11 1 1 0 13 0 1 1 11 1 0 1 11 1 1 11 19 1 1 1 19 11 1 13 1 11 13 1 19 1 13 1 11 13 1 11 1 1 11 13 1 13 11 14 13 1 19 1 0 13 19 1 11 13 1 1 13 19 11 19 1 0 0 1 1 19 1 11 1 11 11 1 1 0 1 1 19 11 1 0 13 1 19 11 1 11 1 19 13 0 19 0 11 0 14 11 19 0 11 11 11 13 19 13 11 19 1 11 13 1 19 0 13 13 11 19 13 1 11 1 13 1 19 11 0 13 1 19 13 13 1 11 19 11 1 11 19 1 11 13 1 11 14 0 1 19 11 11 19 1 1 1 11 19 11 1 1 19 11 1 1 19 1 1 11 1 19 11 1 11 1 11 1 19 11 1 1 11 1 13 1 1 0 19 11 1 19 11 0 11 0 11 1 11 11 13 1 11 1 11 0 19 11 11 11 11 11 1 11 11 11 11 11 11 19 1 19 11 11 11 19 11 19 11 0 11 13 11 13 11 0 19 13 11 13 19 11 1 11 11 0 1 11 0 0 19 19 0 11 1 1 1 1 1 1 1 19 13 1 19 1 0 11 1 19 1 1 13 19 1 1 11 1 19 11 1 11 11 11 13 19 11 1 13 0 11 11 11 13 11 19 11 0 11 1 19 11 11 1 0 1 1 19 11 11 11 1 19 11 19 19 11 19 1 13 19 11 19 1 1 19 1 11 1 1 1 19 1 1 13 11 0 1 11 13 11 1 0 11 13 11 0 1 13 11 19 1 13 11 1 0 13 19 11 11 19 19 13 13 11 13 11 19 11 13 19 13 14 19 13 11 13 19 11 11 1 0 19 13 19 13 1 11 19 11 13 11 13 13 19 13 19 11 13 13 13 19 0 13 19 13 11 19 11 13 11 13 19 0 11 11 19 1 11 11 19 11 19 0 11 13 0 19 0 13 19 11 13 19 11 13 11 0 13 1 13 11 11 13 11 1 11 11 19 13 13 19 1 13 1 11 19 13 13 13 1 19 19 19 19 1 1 11 19 19 11 11 19 0 13 0 11 19 11 11 13 19 0 1 0 19 19 11 19 19 11 19 11 19 19 19 11 0 19 19 0 1 13 11 11 11 0 11 1 13 0 19 11 19 11 19 19 13 1 19 11 11 1 13 19 11 11 13 19 13 11 1 19 13 19 11 1 11 1 13 11 11 11 19 13 13 13 19 11 19 19 11 1 11 19 0 19 13 11 19 0 0 1 1 0 19 0 13 1 11 13 13 19 1 13 19 19 19 1 13 0 11 19 11 11 13 11 0 19 11 1 19 13 19 13 13 19 13 19 19 19 19 19 0 19 11 19 19 0 13 11 11 19 13 0 19 13 0 13 11 11 19 19 19 11 1 11 11 11 13 19 13 19 0 19 13 19 11 19 1 11 13 0 13 13 19 19 13 19 11 19 11 13 11 13 0 11 19 11 11 19 11 13 13 11 11 13 11 19 13 1 0 0 19 13 11 19 13 0 1 0 19 11 11 19 19 0 1 0 19 19 1 19 11 15 19 19 13 11 11 19 13 11 1 19 11 13 11 13 11 13 13 11 13 19 13 19 13 11 19 13 11 19 13 0 13 19 11 0 11 19 1 19 11 19 11 1 0 1 11 13 13 19 11 13 11 13 13 11 11 19 1 19 13 11 19 19 11 19 19 1 13 19 0 19 11 19 0 19 19 19 11 13 11 13 0 13 1 11 0 13 19 11 19 11 19 1 11 11 19 0 0 11 19 0 19 19 11 19 19 13 11 17 0 11 19 11 19 19 11 11 19 11 11 0 19 1 13 19 13 13 11 13 19 19 13 13 11 19 19 11 19 0 11 11 19 11 11 11 0 19 11 0 1 1 0 0 13 19 19 1 19 19 13 11 11 11 19 19 11 19 11 13 13 19 1 13 13 11 19 1 11 11 19 1 19 1 19 1 13 0 19 11 0 13 19 13 0 13 0 19 13 0 11 19 11 19 13 19 19 1 19 19 11 11 1 0 11 19 13 1 13 0 19 13 19 11 1 19 13 19 19 19 13 11 1 11 1 0 19 13 19 11 19 11 11 13 11 19 19 13 13 11 19 13 19 11 13 1 0 13 19 19 1 19 11 19 0 19 13 13 13 11 19 13 19 11 1 11 1 0 19 11 19 0 1 13 19 13 13 11 19 11 19 0 13 11 1 1 1 19 0 1 11 19 1 0 19 11 0 0 0 11 1 11 1 19 1 1 13 1 19 19 11 13 19 11 1 19 11 13 13 19 13 13 11 1 13 11 13 17 11 1 0 13 13 1 19 13 19 11 0 11 0 19 11 19 11 19 13 0 19 13 11 19 13 11 19 13 13 19 13 19 1 11 11 19 11 13 11 11 0 13 11 19 11 11 13 11 19 11 1 0 1 19 11 19 11 13 0 19 11 13 19 11 11 19 11 19 1 11 1 11 11 0 11 19 1 11 13 13 19 11 13 19 0 0 13 19 13 11 1 19 1 13 19 1 13 11 13 11 13 0 1 13 19 19 1 11 11 11 1 19 13 1 19 19 13 19 13 19 13 19 0 19 13 19 11 17 11 1 0 1 13 0 11 11 19 13 11 19 13 11 13 1 19 11 13 19 1 11 19 13 11 11 19 13 19 11 11 11 11 19 1 11 19 1 19 11 13 11 19 11 13 19 1 19 13 11 19 11 13 19 11 11 1 11 11 19 0 0 11 13 19 19 0 19 13 11 19 13 13 19 1 13 19 1 11 19 11 11 1 11 11 13 0 13 13 19 15 19 13 19 0 11 19 19 13 13 11 19 13 11 13 1 0 19 1 13 19 11 1 1 11 11 11 1 1 1 11 11 19 11 19 13 0 13 13 11 19 13 19 11 13 19 11 13 11 13 11 0 19 0 11 19 0 0 19 13 19 1 19 19 0 1 1 19 1 13 19 11 19 19 1 17 19 1 11 1 1 13 19 1 19 13 19 19 11 1 19 11 1 11 11 1 11 19 11 11 19 11 13 19 13 11 11 13 11 1 19 11 1 11 11 11 11 1 1 11 19 11 11 1 19 11 13 1 0 13 1 19 0 19 11 13 13 19 13 11 13 19 19 11 1 19 11 0 11 1 13 13 19 11 13 11 19 13 19 19 11 1 11 0 11 19 1 13 19 19 19 13 13 11 0 11 19 0 11 13 0 11 11 11 11 19 11 13 13 1 19 13 11 19 13 19 13 19 1 11 13 19 11 11 11 11 13 1 19 13 16 19 13 0 19 11 13 13 1 19 13 13 19 11 13 11 11 13 11 19 13 11 0 13 11 1 19 1 11 1 11 1 11 11 11 13 0 19 13 11 13 19 1 1 13 19 1 1 1 0 1 11 1 13 11 1 0 11 19 11 13 13 0 13 13 13 13 11 13 11 0 13 19 11 1 19 11 19 1 19 19 11 19 13 0 11 13 19 1 13 11 19 11 19 13 19 11 0 0 11 0 11 11 19 11 0 19 11 19 19 0 13 19 11 0 11 19 1 19 1 11 1 11 11 11 19 11 11 0 0 19 13 11 0 19 11 11 19 19 11 19 11 11 1 0 11 1 11 13 1 11 11 13 11 11 13 11 13 13 19 11 13 19 1 11 19 19 11 1 1 0 19 13 19 11 13 11 1 13 0 13 11 13 0 0 13 11 19 11 19 11 11 1 11 0 11 1 13 19 11 1 11 1 1 0 11 1 1 19 11 0 19 19 0 13 19 19 13 0 13 19 11 19 13 19 11 11 0 11 11 19 0 13 13 13 11 13 13 19 11 1 13 11 19 11 1 1 19 11 1 13 11 0 11 11 11 13 13 19 19 11 0 11 0 1 13 19 14 13 19 13 1 11 19 0 11 13 13 11 11 13 1 13 13 11 1 13 13 11 1 11 0 11 14 19 14 1 1 19 11 19 0 1 1 1 11 11 0 1 11 1 13 14 0 19 19 11 19 13 1 11 13 19 13 19 1 1 19 11 0 11 11 19 11 19 13 19 13 19 13 13 0 14 13 11 19 19 1 13 19 11 1 11 1 11 1 0 1 13 1 13 19 11 1 11 11 19 11 1 19 0 19 19 13 13 11 0 1 19 1 11 1 0 1 11 0 19 11 13 11 19 1 1 0 13 19 13 19 13 1 13 19 1 11 19 11 1 11 11 11 13 19 1 13 19 13 13 11 1 19 1 11 13 0 1 13 11 19 11 19 1 0 1 11 0 1 19 11 19 13 13 19 13 13 13 13 1 13 1 11 0 11 11 13 1 11 11 0 0 11 19 19 11 19 19 13 11 0 0 11 11 1 11 13 19 0 11 19 0 11 0 1 1 11 1 0 0 11 19 0 1 0 1 11 0 1 19 11 19 13 0 19 11 11 11 11 0 11 1 11 11 11 19 11 11 19 11 0 1 19 11 11 1 1 0 11 0 11 1 11 11 11 1 1 11 11 1 0 1 0 1 0 19 11 19 0 11 1 11 11 1 0 1 0 11 19 19 1 11 11 1 19 11 1 1 1 1 11 1 19 11 11 0 1 11 13 1 19 0 1 1 1 13 19 1 13 0 11 1 11 11 1 1 11 11 1 1 1 17 11 0 1 19 11 1 19 13 1 11 11 11 11 0 13 0 11 1 13 13 11 1 11 11 19 11 1 11 0 11 0 19 1 19 13 19 11 19 0 11 11 13 11 0 19 1 11 11 11 11 19 13 0 19 13 19 13 19 13 1 19 13 19 0 11 13 11 13 11 0 11 0 1 1 0 19 1 13 19 0 1 1 11 11 1 1 11 19 11 11 13 11 19 0 13 13 13 11 13 19 13 19 13 11 19 0 19 19 11 19 11 13 11 1 13 19 0 11 13 0 19 11 19 11 0 11 11 11 1 0 11 11 11 0 13 1 11 1 11 19 1 11 11 11 11 11 19 11 0 11 1 11 1 11 1 11 1 19 19 0 13 11 13 19 19 11 1 1 11 13 19 1 0 11 0 1 0 19 19 0 1 1 13 13 19 1 11 11 1 19 11 19 11 11 0 19 19 11 11 1 11 11 13 19 11 13 11 1 19 15 11 1 1 1 1 19 19 1 19 19 19 1 11 19 11 15 13 19 1 13 11 1 1 1 11 1 1 11 0 1 1 11 19 13 11 19 13 11 19 11 13 19 13 19 11 11 19 11 1 11 19 11 1 1 0 1 11 1 19 11 19 11 19 13 13 11 13 11 19 1 11 19 11 1 0 19 11 0 19 11 1 19 1 11 13 19 11 1 19 11 0 19 11 11 11 13 1 0 13 11 1 1 1 11 1 1 1 1 0 1 11 19 1 1 19 1 19 11 11 1 11 11 1 19 11 1 11 11 1 11 1 1 1 1 11 19 0 1 11 19 0 13 1 13 19 0 13 0 13 11 0 13 11 13 11 11 0 1 19 11 19 11 11 11 1 11 19 1 19 11 13 11 15 19 13 11 1 11 13 13 0 11 11 13 1 11 1 19 1 11 1 1 0 1 1 1 1 0 1 1 13 19 1 1 19 11 1 11 1 1 19 1 1 1 11 0 11 14 1 11 11 11 1 11 1 1 13 11 1 1 1 1 1 1 1 0 1 0 0 0 1 0 19 1 1 19 1 0 0 0 0 1 19 0 0 11 19 0 19 0 19 11 1 11 1 0 0 0 1 19 1 1 1 0 0 0 1 0 0 19 0 11 11 1 0 1 11 11 0 1 19 19 11 1 0 11 1 0 11 1 1 0 1 0 19 11 19 1 1 11 0 19 1 1 0 19 0 0 1 19 11 1 13 1 1 13 1 11 1 1 11 1 1 0 0 19 1 1 1 11 1 13 19 13 13 11 19 0 0 19 13 19 13 13 11 13 13 11 11 11 1 1 0 0 11 0 0 19 13 19 11 13 0 13 13 11 13 11 0 11 13 19 13 19 11 13 11 11 13 0 11 11 1 19 1 19 1 11 19 11 1 11 1 1 11 0 0 11 11 19 11 1 11 11 19 11 0 19 11 0 19 1 11 1 19 1 1 1 0 0 1 11 1 11 0 1 1 1 11 19 0 19 1 1 19 1 1 1 1 1 14 11 19 11 1 13 1 11 13 11 11 11 19 0 0 0 0 19 1 11 1 1 11 1 0 1 1 19 11 1 11 19 11 0 1 11 11 19 11 19 0 0 1 0 19 1 1 11 1 1 0 1 1 1 1 1 11 1 1 1 1 1 19 1 19 1 1 1 1 19 1 1 0 19 13 1 19 1 19 19 1 19 1 11 1 0 19 11 1 11 11 1 19 1 19 11 11 0 19 11 19 19 1 11 11 1 11 1 11 11 11 19 1 1 1 11 0 11 11 11 0 19 0 0 19 0 11 11 19 0 0 19 11 13 11 1 11 0 11 1 13 11 13 11 15 0 11 19 0 1 19 1 1 1 1 1 1 1 19 11 0 19 13 11 11 11 11 1 1 1 1 1 19 1 1 11 19 0 1 19 1 11 19 1 1 19 1 1 1 1 19 1 19 13 0 11 19 11 11 1 11 1 1 0 1 0 19 11 1 19 11 19 11 1 1 11 0 11 0 11 0 11 1 11 1 1 19 0 11 11 11 19 1 0 19 19 11 1 0 11 19 11 1 11 19 1 11 0 11 13 0 0 0 19 11 11 0 19 0 19 19 1 1 11 1 11 16 11 0 0 11 19 11 19 1 11 1 11 19 11 19 0 0 11 19 11 11 11 19 13 11 19 0 13 19 0 0 19 11 11 11 11 1 1 19 1 19 13 0 13 0 13 0 13 11 13 19 11 11 19 19 1 11 11 19 11 11 13 0 0 13 11 19 11 0 19 11 11 1 0 13 1 11 1 1 1 1 19 0 11 1 11 13 11 11 1 13 0 13 1 11 13 19 11 11 0 11 11 11 11 13 1 0 11 11 13 1 13 1 1 19 19 11 1 1 19 1 11 1 19 11 1 13 11 1 19 11 11 1 11 0 0 1 1 0 11 1 11 1 11 1 1 19 11 1 11 1 19 13 0 1 1 11 1 11 0 0 0 19 11 0 0 0 1 19 11 1 0 1 19 19 19 0 11 19 0 1 1 11 19 1 13 11 19 0 11 19 11 1 0 19 1 11 11 13 1 1 11 1 11 0 11 11 13 19 15 1 19 1 1 1 19 1 11 11 11 1 11 0 11 11 0 11 0 0 13 11 11 1 1 14 0 0 11 11 11 11 19 11 1 1 1 1 1 1 19 0 0 13 19 1 11 19 11 13 11 1 11 19 14 11 19 19 11 0 14 1 1 19 19 11 1 1 11 0 1 0 0 0 1 1 1 19 1 1 1 11 1 1 19 1 11 1 11 1 11 1 0 1 19 0 0 0 0 1 11 11 13 0 19 11 13 1 11 11 1 11 0 11 11 1 1 11 11 1 11 19 0 19 0 11 19 11 11 0 0 11 11 0 0 0 11 19 1 19 11 0 19 13 0 11 0 11 0 0 0 0 0 0 0 0 19 11 1 1 0 14 11 0 0 11 19 11 1 1 1 1 19 11 1 11 1 1 19 1 11 11 11 11 11 11 0 0 15 0 0 0 0 11 1 1 11 0 0 1 19 19 1 1 0 0 1 19 19 11 19 1 11 1 16 19 1 1 19 0 1 19 1 11 0 19 0 1 11 0 13 0 11 19 11 11 11 19 1 1 11 19 1 1 11 0 11 11 11 11 0 0 1 19 13 0 0 19 0 11 0 11 0 11 1 11 0 0 0 1 1 19 1 1 1 11 0 1 1 13 1 11 13 1 19 11 13 1 11 19 11 11 19 0 11 1 11 1 19 1 11 0 0 0 0 0 0 1 0 19 0 11 11 0 0 11 11 11 19 1 11 1 19 11 1 11 11 1 1 11 11 19 19 11 0 19 11 1 11 1 11 19 1 11 11 19 1 1 1 11 0 11 0 19 1 1 1 1 13 0 13 0 0 0 0 1 1 0 0 0 11 11 11 19 19 11 11 11 1 0 11 1 1 1 1 1 11 1 1 19 11 19 1 11 13 1 19 19 19 11 13 1 11 0 19 13 11 0 19 1 0 1 0 1 0 1 11 19 1 19 11 19 13 19 11 19 11 1 11 13 11 19 11 1 11 0 0 0 1 0 19 1 0 1 0 1 14 19 0 11 1 11 1 0 11 11 1 11 0 1 0 0 0 19 19 0 13 19 13 1 13 19 1 11 1 0 1 16 1 0 19 11 0 19 14 0 11 0 1 0 0 19 11 1 13 19 19 1 13 0 13 1 1 11 13 11 1 19 0 13 13 11 0 13 13 19 1 19 1 1 1 13 1 13 11 19 11 11 19 19 11 19 11 19 11 1 19 1 0 1 19 19 11 13 1 11 19 0 0 1 0 11 11 11 11 1 0 13 11 0 0 19 1 19 19 11 11 11 1 11 13 19 11 11 11 19 13 1 11 19 1 1 11 16 11 1 1 11 11 16 11 19 11 19 1 13 11 13 13 13 19 0 19 13 1 13 19 13 13 11 13 0 13 13 1 11 1 0 1 0 1 11 19 13 11 1 11 19 11 19 1 0 0 0 1 1 13 0 13 0 11 19 11 13 0 0 1 13 11 13 11 19 1 11 19 0 0 0 1 11 0 11 1 13 11 19 1 13 13 13 19 11 13 11 1 0 1 1 19 13 1 19 1 1 1 1 1 1 19 11 11 0 0 0 0 0 11 19 1 19 11 11 19 0 13 19 19 11 11 11 0 11 19 1 1 13 1 11 19 11 19 0 11 0 1 11 0 1 11 11 11 11 11 11 0 0 11 11 19 11 0 11 0 13 11 0 13 11 1 1 0 13 11 0 13 19 19 11 11 0 11 19 11 11 13 11 0 0 14 13 13 1 1 13 11 19 11 1 13 11 11 11 13 11 13 0 1 19 11 13 0 11 19 0 11 1 0 13 13 11 0 11 19 1 11 11 1 11 11 19 15 13 11 11 1 1 13 1 13 11 1 19 11 1 13 13 0 13 11 1 11 11 13 1 11 13 1 13 11 13 13 19 11 11 13 0 11 19 19 0 0 0 11 13 13 19 13 0 11 17 11 13 11 0 19 11 19 11 13 0 19 13 13 1 11 13 19 0 1 11 0 19 0 19 1 1 0 1 19 11 1 0 19 1 11 1 13 11 1 0 1 11 1 19 11 1 13 1 11 19 1 13 11 13 19 1 11 13 11 0 13 11 0 11 13 19 13 1 0 0 19 11 19 0 19 11 19 13 1 19 13 11 11 13 11 19 0 19 11 13 1 11 0 1 1 11 13 1 13 19 11 13 0 0 11 13 19 11 0 19 1 19 13 11 11 13 13 11 13 19 19 11 0 13 13 19 13 19 11 0 11 13 11 19 13 1 11 1 11 1 11 1 1 19 1 19 0 1 11 11 19 11 13 13 1 1 11 19 0 19 11 19 11 0 13 1 1 0 13 11 13 0 19 11 11 11 1 1 19 1 19 13 1 13 11 13 13 11 11 0 19 0 13 1 11 13 1 11 19 19 11 13 11 0 19 19 0 11 13 11 1 19 13 19 13 11 19 11 19 15 19 11 1 19 13 13 19 13 19 0 19 11 13 19 13 11 11 11 19 11 0 0 13 1 13 0 11 1 13 13 11 19 0 13 19 0 1 19 0 1 11 0 0 1 13 19 11 19 1 11 1 11 0 1 0 0 0 19 11 0 13 0 19 11 19 19 11 11 0 13 11 19 11 11 13 11 13 11 0 19 11 19 13 13 1 0 13 13 19 13 13 13 11 11 13 19 13 19 11 13 11 1 11 0 11 13 11 19 19 11 19 13 1 11 19 11 11 0 1 19 13 1 19 11 1 13 0 13 13 13 19 11 1 11 19 11 13 11 13 19 11 11 19 11 0 1 19 13 11 11 19 1 11 0 11 1 11 0 13 1 19 11 1 19 11 1 11 0 19 13 11 13 19 11 11 19 11 19 11 0 19 1 11 11 11 0 1 11 13 11 13 13 11 13 11 13 13 11 1 13 11 19 11 13 1 0 13 11 19 13 11 19 13 13 13 11 0 11 13 19 13 1 13 19 19 0 19 11 11 11 0 11 0 11 1 11 11 19 13 11 1 11 19 13 19 0 1 11 0 1 0 11 11 1 11 11 15 19 13 13 13 1 0 13 11 11 1 1 13 11 11 11 11 19 13 11 11 11 0 11 13 11 13 0 13 11 13 11 0 11 19 11 11 1 0 0 11 11 11 19 1 11 19 19 11 0 19 11 0 0 11 11 11 19 11 0 13 11 19 13 11 19 11 19 0 1 13 11 0 19 0 11 1 11 0 19 11 13 11 13 1 0 1 13 11 11 11 1 1 0 19 13 11 11 19 1 11 11 11 11 11 19 0 11 11 1 19 11 13 11 19 19 13 13 13 0 13 0 11 1 1 1 13 11 19 11 11 13 19 0 13 1 11 13 1 19 11 13 11 13 11 19 11 0 1 1 0 11 11 11 11 1 11 19 11 13 19 13 19 11 15 19 11 1 13 19 0 11 13 11 19 1 13 1 11 1 19 19 1 1 11 1 1 17 1 19 19 13 19 1 1 1 0 19 13 11 19 13 1 0 0 13 1 19 11 11 19 11 19 11 0 1 11 19 1 11 1 13 19 13 11 19 13 11 11 11 11 19 11 13 1 19 11 11 11 11 19 13 19 11 13 19 13 19 11 13 1 0 11 13 11 13 11 19 1 1 11 19 11 13 19 13 19 11 13 19 13 13 1 19 11 19 13 19 1 13 11 13 1 1 19 11 11 1 11 11 0 11 19 11 1 19 11 0 1 13 19 0 1 1 11 1 13 11 13 19 11 0 1 11 1 19 13 1 11 11 19 1 0 1 0 1 1 0 1 19 0 19 1 19 13 11 0 11 0 13 1 19 11 11 11 11 0 0 1 11 11 1 11 0 19 11 1 1 1 1 0 1 1 11 11 0 13 1 11 1 11 1 11 19 0 0 1 0 0 11 0 0 1 11 1 11 19 1 1 1 0 1 1 1 1 1 11 0 0 0 0 1 11 1 1 1 1 19 11 19 11 19 11 11 13 1 11 1 11 11 13 11 11 19 0 13 19 11 11 1 11 19 19 1 1 13 11 0 13 0 19 13 11 13 11 1 13 19 11 0 13 0 0 13 13 11 19 13 19 13 13 11 13 19 13 1 19 11 19 13 1 19 11 1 13 13 13 11 0 19 0 13 11 19 1 11 13 19 19 1 11 1 13 11 13 0 19 11 13 1 11 0 0 11 11 11 13 11 1 11 11 11 19 11 0 1 0 1 11 1 11 1 19 11 13 1 11 19 11 19 11 11 0 1 1 1 0 0 11 11 1 1 11 11 0 13 19 11 11 19 11 1 19 13 19 11 1 1 0 0 11 1 11 11 19 11 11 19 1 11 0 0 11 11 19 11 19 11 19 11 1 1 11 1 11 1 1 1 11 19 1 11 1 1 0 11 19 0 1 19 11 0 1 0 13 13 1 11 1 1 11 11 1 1 19 11 1 13 1 1 19 13 1 13 1 0 1 1 19 1 1 19 1 11 11 11 11 11 11 1 19 1 0 19 1 11 11 1 1 11 1 1 11 19 1 11 1 0 1 11 1 0 0 1 1 1 1 1 11 19 11 1 11 1 19 0 11 1 11 0 11 1 11 19 0 11 11 1 0 11 19 1 0 1 1 11 19 11 1 19 1 1 0 11 11 13 1 19 13 1 11 0 0 1 11 19 11 0 19 0 0 0 19 11 1 11 19 13 11 11 11 1 1 19 0 11 19 1 1 1 1 1 1 0 11 11 11 13 11 1 1 13 11 1 13 11 0 13 11 1 19 13 19 11 13 0 13 11 0 11 11 13 11 13 11 0 19 11 11 11 11 11 13 19 1 11 19 11 11 0 13 0 11 1 11 19 11 1 0 0 19 1 11 0 19 13 11 19 1 19 1 11 11 1 11 11 1 1 0 11 19 1 11 19 19 11 19 1 11 11 19 11 11 11 0 1 11 0 0 11 11 1 0 19 11 13 11 13 0 0 19 13 11 13 0 13 1 11 19 13 0 11 1 0 11 13 19 11 11 13 11 1 13 11 0 13 11 0 13 19 13 11 19 13 19 11 13 13 13 11 0 19 13 11 19 11 11 1 0 1 19 11 1 13 1 13 11 1 1 0 13 11 11 13 11 13 19 11 19 19 11 11 11 1 19 11 11 11 13 19 13 13 19 11 19 19 13 13 1 19 13 1 1 11 19 1 11 19 1 0 1 19 11 11 1 13 13 13 19 11 19 13 11 19 11 0 11 19 11 1 11 1 11 19 11 11 11 11 19 13 11 13 19 11 13 19 13 19 13 13 19 0 11 13 0 19 13 19 11 0 11 11 19 13 19 11 19 13 0 13 19 13 19 0 13 11 13 19 13 11 1 13 11 0 11 0 11 19 0 1 11 19 1 13 19 11 13 19 13 11 11 1 19 11 0 19 13 13 0 0 11 11 19 11 0 1 14 0 19 13 13 19 11 13 11 19 11 13 11 19 13 19 0 1 19 11 11 11 11 1 1 11 1 1 1 11 1 19 13 11 19 13 0 1 1 19 19 11 19 11 13 11 19 11 11 11 13 11 19 11 13 11 19 13 11 13 11 13 11 13 13 19 13 11 19 13 0 0 11 1 11 1 11 0 13 11 19 11 13 19 11 19 11 13 19 11 11 19 0 11 0 13 0 19 11 13 11 19 13 19 11 19 0 0 19 11 1 1 1 0 11 0 1 0 19 11 1 1 1 0 19 19 19 11 19 11 0 19 11 19 11 11 19 11 19 19 19 13 1 0 19 19 19 1 1 19 1 1 0 11 1 19 13 11 19 11 1 11 0 11 0 19 13 19 13 19 13 19 11 13 13 11 19 13 19 13 0 11 19 1 13 1 19 13 11 11 11 0 11 11 19 0 0 0 19 0 11 11 11 19 13 11 19 11 19 1 19 11 11 19 11 19 19 1 13 11 1 19 19 11 13 1 11 1 19 11 0 19 1 19 13 19 0 11 1 1 11 19 19 0 1 11 11 1 19 11 0 19 19 1 19 11 19 11 19 1 1 11 19 11 19 1 1 0 0 11 1 0 1 0 1 19 0 19 11 0 0 19 1 11 0 1 11 11 0 0 19 11 11 19 1 11 19 11 11 19 11 19 13 19 11 19 11 11 11 1 19 11 0 11 19 11 11 1 1 11 1 19 11 1 11 19 11 1 19 1 1 0 11 1 11 0 0 11 11 11 19 19 0 19 19 11 19 13 11 19 0 11 19 1 13 11 11 13 13 11 11 11 0 11 0 0 13 11 11 13 19 1 11 1 1 11 19 11 11 19 11 1 1 11 19 11 13 13 19 11 13 19 19 19 11 19 11 1 13 0 11 0 1 11 19 1 11 1 19 19 11 19 11 13 19 11 11 1 0 0 19 11 1 11 19 11 1 0 11 19 19 1 11 11 1 1 0 11 0 0 13 11 13 19 13 13 19 19 19 11 11 0 11 19 1 19 11 11 1 19 19 11 1 15 1 1 1 0 0 11 19 0 11 11 19 11 19 19 11 11 1 19 0 19 11 0 1 0 0 1 1 1 1 0 1 19 11 1 19 19 0 11 1 0 0 0 11 1 11 1 11 1 11 1 11 1 1 19 1 1 11 19 1 0 19 0 11 19 13 19 11 19 19 19 13 1 1 13 11 19 1 19 19 19 11 0 11 19 0 19 0 19 1 19 19 0 11 1 19 11 1 11 0 13 1 11 11 1 19 11 1 11 19 0 11 11 1 11 0 11 0 11 1 11 19 11 11 19 1 11 0 11 0 19 1 1 1 11 1 0 1 19 1 1 0 0 19 0 19 19 0 11 13 11 19 1 19 0 0 13 11 1 19 11 19 0 1 13 11 13 11 11 0 19 11 19 1 11 19 11 11 11 11 19 0 0 11 11 11 19 11 19 19 0 0 0 0 0 11 11 11 0 11 13 1 11 11 11 1 1 11 1 19 1 11 19 0 11 0 13 11 13 0 13 1 13 19 13 13 19 19 0 0 11 19 19 19 1 19 11 11 11 1 13 11 0 13 11 1 19 19 11 0 11 0 0 0 0 13 19 19 0 19 11 0 11 11 13 0 0 19 13 13 1 13 19 0 19 0 0 13 1 1 11 19 13 13 13 1 13 13 13 0 0 19 11 11 11 13 11 19 11 1 11 1 19 19 11 1 19 11 11 19 0 0 0 0 1 19 0 1 0 13 1 0 0 1 0 1 0 19 13 0 0 19 11 19 1 11 0 1 13 11 11 13 19 11 11 1 11 0 11 11 11 11 0 19 0 11 1 11 1 11 0 11 13 11 11 19 11 11 0 1 13 11 19 19 1 19 1 0 19 19 11 19 11 1 19 11 1 1 0 1 0 11 0 0 11 13 11 0 0 0 0 11 19 19 19 11 1 19 11 0 1 11 1 19 11 19 11 0 11 0 1 19 0 0 11 11 11 19 11 1 19 11 0 11 11 11 13 11 1 1 11 1 11 19 11 11 11 1 11 19 1 19 11 1 0 1 11 0 1 1 11 11 11 11 11 11 13 0 19 0 19 13 13 11 19 11 0 11 0 13 11 19 11 11 0 19 19 19 11 13 19 11 13 0 13 0 13 13 19 11 19 11 1 11 19 11 1 1 0 13 0 11 13 11 19 11 19 13 11 0 11 19 1 11 1 0 11 0 13 0 0 13 13 11 13 13 11 0 19 1 11 19 13 0 0 11 19 19 13 1 19 13 11 1 19 1 1 19 0 11 19 11 1 1 19 11 1 1 0 19 0 13 11 1 1 19 13 11 13 19 1 19 11 11 1 1 11 19 11 1 1 11 13 1 19 11 0 11 19 0 13 0 0 0 13 19 11 19 1 11 11 13 19 11 11 13 11 11 1 11 11 13 1 1 1 11 19 11 13 13 11 13 1 11 11 11 13 0 11 13 13 13 0 19 19 11 11 11 1 19 13 0 13 19 11 19 19 11 13 1 11 13 11 1 0 0 1 19 0 0 1 0 19 11 1 13 19 13 11 11 11 11 11 11 1 11 1 19 11 0 19 13 13 11 11 0 11 13 1 11 0 19 11 19 1 13 11 11 19 13 11 19 0 13 11 1 19 11 0 19 13 11 11 19 1 11 11 0 0 11 19 11 11 0 11 0 1 1 1 13 11 1 11 11 0 1 1 11 13 13 13 11 19 11 1 1 11 1 11 1 0 0 11 1 11 0 1 0 19 1 1 11 19 0 0 11 11 0 0 11 13 1 1 0 1 11 13 1 1 11 11 19 11 1 19 11 11 19 1 1 1 1 11 11 11 0 0 0 1 19 1 0 19 11 19 0 0 0 19 11 0 0 19 11 0 0 0 11 0 1 11 13 19 11 1 0 19 0 11 11 11 11 1 11 0 11 11 19 11 0 19 1 11 11 1 11 1 1 11 1 14 19 19 19 11 19 19 19 1 11 19 1 11 19 19 11 11 19 11 11 0 11 11 1 11 13 11 11 19 0 1 11 13 11 11 1 0 11 1 13 13 11 1 11 11 19 1 11 11 1 0 0 0 0 0 13 1 13 11 11 19 11 0 11 19 11 1 13 19 11 0 11 11 19 19 11 11 1 13 19 11 13 11 19 11 19 1 11 19 0 19 13 11 13 11 11 19 11 19 19 11 13 11 11 11 1 1 11 11 11 19 11 14 13 19 11 0 19 11 11 11 1 1 11 13 1 11 19 11 1 11 11 13 11 19 19 0 11 19 11 13 13 11 11 13 11 11 19 11 0 1 1 11 19 13 0 11 0 13 11 11 13 13 11 19 0 13 19 11 13 13 19 13 13 11 13 11 11 11 1 19 1 1 1 19 11 13 19 13 1 1 13 11 13 11 19 11 19 1 11 11 11 1 11 11 13 19 13 11 19 13 19 11 11 11 11 19 0 1 11 1 1 11 0 11 11 1 13 11 19 11 19 11 11 11 19 0 11 11 1 1 1 1 11 19 11 13 1 11 13 19 11 13 13 1 11 1 11 11 13 19 11 1 19 11 19 11 1 0 19 0 11 11 1 11 19 1 1 19 11 19 11 13 11 19 11 13 19 0 1 19 1 11 19 0 11 11 1 19 1 19 1 19 11 19 19 1 11 13 11 13 0 19 11 11 1 11 19 11 1 1 11 0 1 19 1 1 1 19 11 11 11 11 11 1 0 1 1 1 19 14 14 13 14 0 11 1 1 1 11 1 1 11 11 0 19 1 1 1 11 13 19 19 1 11 1 13 0 1 11 11 19 13 11 13 11 19 13 13 19 11 11 19 19 13 19 11 13 19 11 13 11 0 19 13 11 11 11 1 13 19 19 11 0 13 1 11 11 11 13 13 0 13 13 19 11 1 13 13 13 13 13 11 0 11 11 11 11 1 19 1 13 11 1 1 11 19 1 19 11 1 19 13 11 13 13 13 1 19 11 13 19 13 11 13 0 19 11 11 13 0 13 0 19 13 13 19 13 13 11 13 19 13 11 13 0 14 14 0 11 13 19 11 11 19 13 11 19 13 11 13 11 1 0 19 13 19 11 1 13 11 19 11 11 13 11 0 1 11 11 13 11 19 13 19 1 11 11 1 19 0 11 19 11 19 11 19 11 13 11 19 13 19 13 11 19 13 11 19 13 19 13 11 19 0 1 19 11 13 0 11 19 11 13 1 13 1 11 19 0 11 11 19 11 13 0 11 19 11 13 1 11 19 11 19 0 19 13 11 13 19 13 11 0 13 19 11 11 11 13 11 13 13 11 19 11 1 19 11 11 0 0 13 19 11 11 11 11 0 19 14 1 19 11 19 11 19 19 19 19 19 11 14 0 19 19 1 11 11 0 0 0 1 1 11 0 0 19 0 19 11 1 11 19 11 19 11 0 11 11 19 11 11 0 19 11 0 15 1 0 11 1 0 19 11 11 11 11 19 0 19 11 1 14 19 0 19 0 11 0 19 1 0 13 11 19 19 11 19 1 11 1 11 11 1 11 11 19 11 19 19 19 0 11 11 19 1 19 1 11 19 11 19 11 19 13 19 11 1 19 11 11 11 11 11 11 1 19 11 0 19 1 19 1 11 0 0 11 0 11 19 11 0 0 19 0 19 0 19 11 19 11 0 11 11 19 11 13 14 1 19 0 1 0 19 11 11 0 11 11 1 0 11 1 11 19 11 11 19 0 0 19 19 11 16 19 0 16 19 1 19 14 19 0 11 19 11 1 19 14 19 14 0 14 0 14 14 11 1 19 0 19 0 19 19 1 11 19 11 19 1 1 11 19 0 0 1 0 11 1 0 19 0 19 19 19 0 19 19 11 1 19 19 13 0 0 19 19 19 0 19 1 11 1 0 1 1 11 19 0 0 19 0 0 19 19 1 19 11 0 11 19 11 0 0 0 11 0 0 1 19 1 11 1 11 1 14 14 14 19 1 11 0 1 11 1 11 1 0 0 14 11 19 11 19 0 19 14 14 14 1 0 13 19 11 11 11 0 19 11 16 0 0 13 13 1 11 0 19 19 11 0 13 13 11 11 11 11 1 13 19 16 11 0 11 19 1 11 1 11 11 13 11 1 13 0 13 13 0 0 0 19 11 11 0 19 1 0 1 11 19 14 13 13 0 0 0 11 19 19 11 13 19 11 11 11 13 0 13 0 19 11 1 11 19 0 11 1 19 1 1 19 11 0 11 0 0 0 11 19 0 11 11 19 11 19 13 19 19 11 1 19 11 19 11 0 11 1 11 0 11 13 1 11 19 19 0 11 11 1 19 0 0 14 11 0 19 0 11 19 13 11 11 11 19 1 11 11 1 0 13 11 11 1 19 11 13 0 11 13 0 11 13 1 11 13 1 11 11 19 1 1 1 1 1 13 1 13 11 13 11 1 11 11 11 11 19 11 11 19 1 11 19 11 19 0 0 19 11 1 1 0 11 19 11 19 14 19 1 19 11 11 19 13 0 19 19 19 0 11 13 11 11 11 19 11 1 19 1 11 1 11 0 11 11 11 19 11 1 0 0 11 1 11 11 11 11 13 13 19 1 19 11 1 13 11 13 13 11 11 13 0 13 19 11 0 11 1 1 19 11 19 11 1 19 11 19 11 19 19 1 19 1 11 19 11 0 11 13 11 0 11 11 11 11 11 1 0 0 11 1 1 19 11 1 13 11 19 11 11 11 19 1 0 11 17 0 19 11 19 13 19 11 0 0 1 11 19 11 11 1 13 0 13 11 1 19 11 11 11 11 1 1 19 11 19 11 11 11 1 1 11 11 13 11 11 13 11 1 13 11 0 0 0 0 0 11 1 1 11 11 11 19 1 11 19 1 11 19 11 1 11 11 1 19 0 11 13 0 1 11 11 19 13 1 19 1 0 13 11 11 11 0 11 19 1 1 11 0 19 19 11 11 13 11 19 13 19 19 0 11 19 13 19 19 13 11 11 19 11 0 13 11 11 13 0 19 11 19 13 13 19 13 11 13 19 11 19 19 19 11 13 0 11 19 13 1 13 19 11 13 19 13 11 19 11 13 19 13 19 11 13 11 19 0 1 11 19 11 11 0 1 1 11 19 11 19 13 19 13 19 19 13 19 11 13 14 13 14 19 13 0 11 13 19 11 14 19 19 11 1 13 11 19 13 11 19 11 19 13 11 13 11 1 13 11 13 11 19 1 11 1 1 13 11 0 11 19 1 1 19 13 11 1 19 13 13 1 19 11 19 19 13 0 13 11 13 11 14 11 19 1 13 11 19 0 19 13 11 11 11 19 11 11 19 11 19 11 1 11 11 11 1 19 11 0 0 11 0 11 0 11 0 19 13 0 11 0 0 11 19 19 11 13 11 0 0 11 0 1 11 1 1 1 0 11 13 1 1 0 19 0 11 1 0 0 11 19 0 19 19 0 0 19 11 1 0 11 1 16 19 1 1 1 0 19 19 19 0 0 0 11 11 0 0 13 11 19 19 19 19 1 0 19 11 1 11 19 11 19 1 19 1 0 11 19 1 11 11 1 11 19 11 1 14 13 1 1 0 19 19 1 19 0 0 11 1 19 1 11 11 1 1 11 19 19 1 0 11 11 11 11 19 1 0 1 11 1 1 17 19 1 19 11 0 1 0 1 14 0 1 11 19 0 11 19 13 1 11 1 11 0 11 0 0 19 1 1 19 11 0 11 19 13 19 19 19 11 11 13 19 11 1 0 11 0 19 13 11 13 19 13 11 19 0 19 13 19 11 0 14 11 0 19 13 19 19 11 11 19 11 1 11 19 11 0 1 11 14 14 0 14 1 19 0 19 0 19 14 11 0 11 19 11 19 1 19 11 19 11 19 11 1 11 13 19 11 19 11 19 19 19 1 11 19 11 1 19 0 13 19 13 19 19 13 11 11 1 13 11 11 0 11 19 11 13 19 11 13 19 13 13 19 13 11 19 13 0 11 19 1 0 11 1 11 13 1 19 19 11 0 0 19 19 13 11 19 19 13 11 13 13 13 11 1 11 0 1 19 13 13 19 1 13 1 11 19 13 11 11 19 11 1 1 19 19 11 13 19 11 13 1 13 11 1 19 1 13 19 13 11 11 19 1 0 11 19 13 11 13 19 13 11 19 0 19 13 11 11 1 1 11 13 13 13 11 19 11 11 13 14 19 0 19 11 19 11 19 13 0 13 19 11 19 19 0 0 0 11 13 0 14 14 11 11 19 11 0 19 13 19 11 11 19 0 11 11 11 13 19 1 0 11 1 19 11 11 0 19 0 19 0 13 19 11 11 19 11 1 1 11 13 11 1 13 1 19 11 0 1 1 0 16 1 11 1 1 11 1 11 0 11 19 11 19 11 0 1 0 13 13 13 13 11 19 11 19 11 1 11 1 11 19 13 1 19 1 11 0 19 1 13 11 0 19 19 0 11 11 0 13 19 19 13 11 19 13 11 1 19 0 19 13 19 0 0 19 11 11 11 11 19 11 19 11 19 11 1 11 0 11 0 0 1 19 0 0 11 1 11 19 11 19 11 11 11 19 11 11 19 11 11 19 11 11 13 13 0 11 0 11 11 1 19 1 0 19 19 11 1 0 11 0 0 19 19 19 1 19 13 19 11 19 0 11 13 19 11 1 13 13 13 13 19 13 11 13 11 13 1 11 0 11 13 11 0 11 13 19 13 11 19 19 11 1 11 13 14 0 13 13 13 13 1 19 13 11 19 13 13 19 13 19 13 19 19 11 19 19 0 0 19 13 0 19 13 13 19 13 1 19 0 11 1 0 11 11 13 13 1 13 19 11 1 0 13 0 11 0 11 11 19 11 0 11 13 19 11 13 19 13 11 0 0 19 0 1 0 11 0 11 19 0 19 19 1 11 0 1 15 0 11 0 19 1 19 0 19 0 19 11 19 11 0 19 0 1 11 0 19 0 19 0 11 11 1 13 13 1 19 11 13 0 11 13 11 19 19 11 19 1 11 19 0 11 19 19 1 13 1 1 1 19 13 1 19 13 19 11 19 13 19 1 19 13 13 11 13 11 0 0 0 13 11 13 19 19 11 19 19 1 11 19 19 11 13 0 11 19 13 19 0 19 0 11 19 11 19 11 11 11 0 11 11 19 11 0 11 1 11 1 1 0 11 1 19 11 19 19 11 1 1 11 0 0 19 1 0 11 1 19 0 19 1 11 11 11 1 19 13 19 11 11 1 1 19 1 13 1 19 1 11 11 11 13 1 13 0 19 13 13 19 0 13 13 19 0 13 19 11 1 19 13 13 0 13 13 13 1 13 19 0 13 0 19 0 13 13 19 11 0 19 0 13 19 11 19 11 19 13 1 11 13 19 1 19 19 13 19 1 0 11 1 19 11 11 1 11 1 1 11 11 0 11 0 1 0 1 1 19 13 0 0 1 19 0 11 19 11 19 11 19 11 13 1 0 19 11 19 11 13 19 19 0 0 19 19 1 11 11 11 11 0 19 1 11 1 0 14 13 1 0 11 11 13 19 0 11 0 11 19 0 13 13 11 19 0 13 0 19 11 1 11 0 1 11 0 0 11 11 13 0 13 0 0 0 19 19 1 1 13 11 13 13 11 13 13 11 11 0 19 11 11 0 1 1 11 19 1 1 1 11 1 13 11 11 0 1 11 1 1 19 13 16 1 11 16 11 11 11 1 19 11 19 19 1 0 19 11 1 11 1 0 11 0 0 0 0 0 0 0 0 1 19 1 0 0 11 1 19 1 1 0 19 0 1 11 19 0 19 0 19 1 1 19 0 0 19 11 13 0 13 19 1 19 1 0 19 13 19 11 13 1 19 11 13 19 11 19 19 11 1 0 11 0 13 1 19 13 19 1 19 13 11 1 0 19 0 19 11 0 11 11 1 19 11 13 1 13 13 19 11 0 13 19 13 1 13 11 0 19 11 13 19 11 13 0 13 19 13 0 19 0 0 19 13 19 11 19 0 19 11 13 0 0 19 19 0 19 11 13 11 0 11 19 19 0 1 13 11 1 0 13 19 0 11 13 11 19 11 0 19 11 11 13 19 0 13 11 1 19 13 19 13 1 11 19 19 11 13 11 1 13 11 19 0 13 11 1 11 19 13 11 1 19 11 1 0 13 11 19 1 19 11 13 13 19 1 19 19 13 19 19 13 11 0 13 11 1 11 19 1 11 13 11 19 11 11 13 13 13 11 19 11 13 19 13 11 19 13 1 1 0 11 13 0 19 13 11 11 19 13 1 11 13 11 1 11 19 13 11 19 13 0 19 1 13 11 11 13 13 0 11 1 19 13 1 19 19 11 19 1 13 19 17 1 1 11 19 13 1 11 1 19 13 11 19 0 19 11 1 19 13 11 19 0 19 11 13 19 11 11 11 11 11 1 1 11 1 11 11 1 1 11 1 13 19 13 11 11 1 19 11 0 1 11 11 1 11 0 1 11 19 1 11 1 11 19 11 11 0 11 19 11 1 11 1 11 1 11 13 0 19 1 0 13 19 11 0 11 11 19 1 0 11 19 13 13 11 13 19 11 1 13 11 1 13 19 11 13 13 11 1 13 19 11 19 19 11 19 13 11 0 19 11 19 1 11 1 13 19 13 13 13 11 11 13 19 1 11 11 11 11 1 19 1 13 11 19 11 0 11 19 13 1 0 19 13 19 1 13 19 11 19 13 0 11 0 13 0 19 19 1 19 11 13 19 1 11 13 19 13 11 19 19 11 0 19 13 19 11 11 1 13 11 1 0 19 11 1 11 11 19 13 1 1 0 19 11 1 11 11 1 1 11 1 1 11 0 11 11 13 19 19 11 0 0 19 0 1 11 19 0 19 1 1 11 1 19 19 0 19 11 11 11 13 1 11 0 11 19 0 11 1 19 11 13 11 11 19 1 1 0 0 0 0 19 1 1 11 11 11 11 19 11 19 11 19 11 19 1 1 11 1 0 0 19 11 19 19 11 19 0 0 19 0 13 1 11 13 1 11 0 0 1 13 19 1 11 13 11 0 11 11 11 19 1 11 1 11 11 0 19 1 11 11 0 19 0 0 0 11 19 0 0 0 11 11 1 19 0 11 0 19 19 19 19 11 19 13 19 11 0 19 0 0 11 1 19 19 13 19 1 13 19 13 11 19 13 0 19 13 19 13 0 11 1 11 19 0 13 11 0 19 13 1 19 11 0 11 19 13 11 19 11 0 1 19 19 1 1 11 1 19 19 1 0 0 1 11 19 11 1 13 1 11 0 0 0 0 0 0 0 19 11 1 19 1 11 19 1 1 19 1 19 11 11 1 11 11 11 19 11 19 11 1 11 0 11 0 1 11 19 19 19 11 11 19 19 0 19 11 11 11 19 11 11 19 11 19 0 0 19 0 0 19 19 19 13 19 0 0 1 0 11 19 19 11 0 19 19 11 0 11 19 0 19 11 11 19 13 19 13 0 11 19 1 0 19 19 11 19 19 1 0 11 19 19 0 1 11 13 11 1 11 0 11 13 19 11 19 1 13 0 11 14 0 13 13 13 19 19 19 0 11 19 1 0 1 19 1 1 11 19 0 19 19 1 19 19 0 19 11 1 0 1 11 19 11 1 1 0 0 11 19 15 1 19 1 13 19 1 11 19 0 11 19 1 11 11 1 1 19 11 1 11 11 0 19 19 19 11 0 19 1 11 1 11 1 1 11 19 11 0 0 11 0 0 1 11 11 11 19 0 11 19 19 11 13 0 11 1 1 11 1 13 19 11 1 0 19 13 11 13 1 19 19 11 1 19 0 11 11 0 0 11 1 0 19 13 0 11 19 11 19 19 1 19 11 13 19 11 13 11 1 11 1 1 19 11 0 11 19 11 19 13 1 19 11 19 19 19 1 0 11 1 11 11 19 0 11 13 11 1 0 19 13 11 0 19 13 11 13 19 1 11 13 11 13 11 0 13 19 11 13 11 13 13 11 13 13 13 19 13 13 11 13 1 11 1 11 11 0 13 11 11 13 19 11 19 13 11 19 11 1 11 19 13 19 13 13 19 0 1 11 19 13 19 11 19 11 19 0 11 19 11 13 19 19 11 11 19 1 0 19 0 11 1 11 1 1 19 11 19 0 0 1 0 0 19 0 0 0 19 19 0 11 19 19 19 19 0 0 1 11 19 0 19 1 19 19 11 19 19 19 19 19 1 1 0 19 0 1 0 19 1 19 1 19 11 19 11 19 11 1 11 19 0 19 0 0 11 19 1 11 11 0 0 19 0 13 0 11 19 19 0 11 1 11 1 1 19 11 19 19 19 1 11 1 11 19 1 11 1 1 19 13 19 19 0 1 11 19 11 11 11 1 19 1 11 19 0 11 11 1 1 11 11 0 11 1 11 1 1 19 19 1 19 1 0 16 1 19 1 16 11 1 19 13 1 11 17 19 11 13 1 0 19 19 11 19 0 11 11 19 11 11 19 11 11 1 0 11 0 19 11 11 11 19 1 1 11 19 11 0 19 13 1 11 0 11 11 13 19 0 19 19 11 19 11 0 11 19 11 11 13 11 11 11 0 13 0 0 0 11 11 19 19 11 0 13 11 1 19 1 1 11 13 0 11 1 11 1 11 0 1 11 19 13 13 11 11 0 11 11 11 13 11 1 1 19 13 1 11 13 0 11 1 0 13 0 1 13 0 0 1 1 19 0 11 1 11 1 13 1 19 0 19 1 13 19 11 11 0 0 11 0 19 1 11 19 0 1 11 11 13 19 0 11 19 11 13 11 1 19 11 11 19 11 0 11 1 1 11 11 13 19 11 11 19 13 11 1 11 0 13 13 19 11 1 19 0 11 19 11 1 0 11 1 19 11 13 19 0 11 19 11 11 1 1 1 1 19 13 11 19 14 19 11 1 13 19 1 11 13 13 11 13 1 0 19 11 0 11 11 13 0 11 11 0 1 0 1 19 0 1 11 1 19 0 19 19 11 1 11 1 19 11 19 1 19 11 11 1 19 1 19 0 11 0 19 11 11 19 1 11 1 19 11 1 11 19 19 13 11 19 11 1 1 1 11 19 19 19 11 19 13 0 0 0 0 0 0 0 0 1 19 11 19 19 11 19 11 19 1 19 0 0 19 1 0 0 19 11 19 11 11 11 19 11 19 1 11 0 19 0 11 1 1 19 11 19 1 1 0 11 11 11 19 1 0 0 0 1 0 1 11 19 1 1 0 11 19 0 11 1 0 0 1 19 1 11 11 19 11 11 13 11 19 11 13 0 0 19 11 13 11 1 0 13 19 1 11 11 1 11 13 0 19 11 19 13 11 1 11 13 11 11 19 13 11 13 13 13 13 1 19 1 0 13 19 13 13 1 1 0 1 11 11 13 13 0 0 1 1 0 0 19 11 0 19 11 1 1 11 1 1 1 1 11 1 11 1 11 1 19 0 19 1 13 13 11 19 1 1 1 1 11 13 19 0 19 13 1 11 19 1 11 19 13 19 13 11 11 11 13 19 0 11 1 11 19 1 11 11 19 19 1 19 11 13 19 13 11 19 19 1 11 19 1 1 16 0 19 11 19 1 11 1 19 11 0 13 11 1 19 1 0 19 1 11 19 1 19 11 1 11 19 13 13 19 19 1 0 19 0 0 0 0 1 1 13 19 1 19 14 0 11 19 11 19 19 11 19 11 0 11 11 0 1 11 19 0 11 0 1 19 19 1 19 1 19 0 19 19 1 19 11 0 19 14 11 19 11 19 1 19 0 11 19 19 11 11 11 19 0 19 19 1 19 19 1 19 1 11 14 1 19 1 11 19 11 19 0 19 1 11 1 1 1 1 1 11 1 11 13 0 11 0 0 0 19 1 1 11 11 1 11 1 1 11 1 11 11 19 11 0 11 1 1 11 0 1 16 15 1 1 1 0 0 1 1 14 1 1 11 11 0 0 1 1 11 1 19 11 19 11 13 11 11 11 1 19 0 11 0 16 19 1 19 1 11 1 11 11 0 1 11 19 19 1 19 19 11 0 19 11 19 19 1 11 1 1 11 1 13 11 11 1 11 13 1 11 19 0 11 1 19 11 11 1 11 11 1 1 0 13 19 1 13 1 19 1 13 1 11 11 1 0 13 0 0 11 0 13 1 19 13 11 19 13 1 19 1 0 1 1 11 11 19 1 19 11 1 0 11 19 19 0 1 0 19 1 1 0 19 1 11 19 19 1 19 1 19 11 19 11 0 1 13 19 11 11 1 11 13 1 11 19 11 1 0 11 1 11 13 11 1 1 13 0 1 11 1 19 1 11 19 1 1 11 1 11 1 1 0 1 1 11 1 19 11 0 11 1 1 19 1 19 11 14 19 19 11 19 11 0 0 1 19 13 1 0 11 0 11 13 1 11 0 15 1 11 15 11 1 1 1 11 14 19 1 19 19 19 1 11 0 19 11 11 19 1 11 1 1 11 19 13 11 19 11 13 19 1 13 1 19 13 1 13 1 11 1 0 14 1 0 0 1 11 19 11 1 11 0 11 19 11 0 0 1 0 1 1 11 11 1 19 1 11 1 14 1 1 11 0 11 19 11 19 0 19 0 11 11 0 11 19 11 0 19 11 19 11 11 0 11 0 11 19 1 11 0 13 19 1 13 13 0 19 1 19 19 16 13 0 11 0 19 19 1 19 0 11 1 11 19 0 0 19 1 13 11 11 19 13 19 1 11 1 19 11 1 11 11 1 0 1 19 11 1 11 1 0 0 0 11 1 1 0 1 1 19 19 1 1 1 19 0 19 1 11 0 1 1 0 1 19 1 1 1 0 1 11 1 11 1 1 1 1 1 11 11 1 11 1 1 1 11 1 1 1 1 0 0 11 0 0 19 11 19 11 1 19 19 0 19 11 19 19 11 11 11 13 0 11 0 11 19 19 11 1 11 11 11 11 0 19 11 0 19 0 11 0 11 0 0 0 13 11 11 0 0 1 11 11 11 19 11 11 11 0 11 0 19 11 1 13 11 11 19 0 0 19 11 19 1 11 11 13 0 1 0 11 13 11 13 11 0 11 1 1 1 0 11 14 11 0 13 1 13 11 19 11 0 0 13 11 19 19 1 1 19 0 0 13 19 0 19 19 1 11 19 11 0 1 11 19 11 19 0 19 11 0 19 1 11 19 0 11 0 0 19 13 11 1 11 0 11 0 19 11 0 11 19 11 1 13 11 13 11 13 13 11 19 19 13 19 0 11 1 19 11 13 11 13 19 19 13 19 19 11 13 19 11 11 1 11 19 19 0 0 19 19 11 13 11 0 11 1 11 11 11 11 19 0 11 1 1 1 11 0 0 11 11 1 0 0 0 0 11 11 0 0 19 0 0 1 19 0 0 0 19 19 11 11 0 19 11 0 13 11 11 13 19 1 11 11 19 0 0 0 0 0 19 13 0 19 19 1 19 11 0 19 0 0 0 11 0 0 11 0 13 11 19 19 0 11 19 0 19 1 1 11 0 0 0 0 11 0 19 0 0 0 0 19 0 1 0 0 0 0 0 0 1 1 19 13 0 13 19 13 11 13 19 11 19 19 0 0 13 13 19 13 0 0 1 11 19 0 1 0 19 0 1 13 11 1 11 1 11 1 1 1 0 15 1 11 1 1 1 1 1 11 1 19 1 1 1 11 19 11 19 1 1 11 11 1 0 0 11 1 19 1 1 11 19 0 11 19 11 17 1 1 11 1 0 0 16 1 19 1 1 1 1 19 11 14 19 1 19 0 11 1 13 0 1 16 11 0 1 1 1 19 11 0 11 0 0 19 1 0 1 0 1 1 1 19 11 1 1 1 1 19 11 1 0 1 11 11 1 1 19 1 19 11 11 19 13 11 1 19 1 11 1 1 0 1 1 1 11 19 0 11 19 11 19 1 1 11 11 1 1 19 1 13 19 19 1 19 0 19 1 1 1 0 1 0 1 11 11 1 1 1 1 1 1 0 0 1 0 0 0 1 11 1 0 11 0 19 19 11 19 11 1 1 19 11 0 19 1 11 11 11 0 0 0 1 0 0 0 11 19 1 1 11 19 1 0 0 0 0 0 1 11 11 11 13 13 0 0 1 11 0 11 19 11 11 11 1 0 11 1 11 1 11 19 11 0 0 13 11 19 11 19 1 1 1 0 0 0 15 0 0 0 0 0 11 19 1 11 1 11 0 0 0 11 1 11 19 0 11 19 0 19 19 1 11 19 1 1 1 1 19 19 11 1 19 0 11 13 11 19 0 11 1 0 11 1 11 0 0 0 15 1 1 1 0 0 1 0 11 1 19 11 1 11 13 1 19 1 0 1 11 1 19 0 19 11 19 1 11 0 0 11 11 1 11 1 11 11 0 0 0 0 1 0 0 0 0 13 13 11 0 11 0 0 13 19 11 13 13 11 19 1 13 0 13 1 11 19 1 13 11 0 1 19 11 1 11 13 19 11 1 11 13 1 13 19 13 11 19 1 13 1 13 14 0 19 0 0 1 19 1 0 0 11 1 19 0 11 19 11 11 13 19 1 1 11 1 11 1 0 14 11 1 1 19 1 11 19 11 11 19 0 11 19 11 19 11 0 19 1 1 11 11 11 14 0 14 11 19 11 19 11 11 1 11 19 0 19 1 11 1 13 19 0 19 11 11 19 1 19 0 19 11 1 11 19 0 11 11 11 11 11 13 11 1 11 11 1 11 11 1 1 11 0 19 1 11 11 1 11 19 1 11 11 1 11 19 0 1 1 1 11 0 0 11 13 0 1 19 11 0 19 14 11 13 1 11 13 17 17 1 0 13 1 1 1 1 0 1 19 1 0 1 11 19 19 1 1 1 0 0 19 19 19 1 19 11 19 1 0 1 11 1 1 19 11 11 1 1 11 11 19 0 11 1 0 0 0 0 1 11 0 11 14 19 11 19 0 11 19 11 19 13 11 0 0 1 11 19 19 11 1 19 13 1 0 19 0 0 11 19 19 11 19 11 11 19 11 1 11 0 0 1 11 0 1 0 11 0 11 0 11 11 1 11 19 0 11 11 11 19 13 11 0 0 11 0 19 11 0 11 0 19 11 1 11 0 11 0 11 1 11 19 11 0 19 1 11 1 1 1 1 0 1 19 11 1 11 14 19 19 11 19 19 19 0 1 19 11 1 19 11 1 1 14 0 0 1 1 19 0 1 0 0 19 11 0 11 0 13 0 0 1 11 19 1 1 19 1 0 0 1 0 0 1 1 1 1 19 1 11 1 1 0 1 1 1 0 0 1 0 1 1 1 1 0 19 13 11 19 11 11 11 1 11 11 1 1 19 11 19 11 19 11 11 1 11 11 1 1 11 1 11 1 1 1 1 1 1 1 19 1 1 19 1 11 1 19 0 11 11 0 1 1 1 0 1 1 11 1 1 0 1 1 11 0 13 11 19 11 19 1 11 19 19 11 11 13 19 11 0 0 11 19 0 1 1 19 11 1 19 1 1 0 1 13 19 13 11 0 19 13 19 19 11 19 19 1 19 11 11 19 11 0 1 11 13 11 11 0 19 1 11 1 11 13 11 19 0 13 19 13 19 0 11 19 19 13 11 0 19 13 11 13 11 13 19 19 11 19 19 11 13 0 0 19 11 13 1 19 11 0 11 19 0 19 1 0 1 19 13 11 19 11 11 19 11 13 11 0 11 0 11 19 11 13 11 19 13 11 13 11 1 19 19 19 13 11 19 1 11 11 1 0 0 13 0 19 13 11 11 0 11 0 0 13 11 19 19 0 13 0 0 19 0 0 11 1 13 1 13 19 19 0 1 0 19 11 19 14 0 0 1 0 1 14 19 13 11 19 13 13 11 11 1 13 19 11 0 0 1 19 11 0 13 11 19 0 11 19 1 0 19 13 11 0 1 11 11 19 19 13 1 0 19 1 1 19 13 11 13 19 11 13 11 1 19 0 1 11 1 11 19 13 19 13 11 13 19 19 13 11 1 19 19 11 11 0 13 19 11 13 19 1 13 11 1 11 0 1 13 11 13 19 19 13 19 11 13 1 1 13 19 13 11 1 14 0 13 13 19 11 13 0 11 19 13 19 13 13 19 0 11 13 0 19 13 11 11 0 13 19 0 1 1 13 19 11 11 11 0 0 13 11 0 13 11 0 13 11 0 13 11 1 11 11 11 0 0 11 0 1 1 11 19 11 1 19 11 1 19 13 11 11 1 11 11 19 1 0 11 19 1 11 0 11 0 11 0 11 13 19 11 1 11 1 11 11 0 0 19 11 11 19 19 11 0 11 19 1 11 11 0 0 19 19 0 11 1 0 11 1 19 11 19 11 1 19 1 1 19 1 0 0 11 19 1 0 1 0 1 0 0 0 0 1 13 19 0 11 0 1 19 19 1 11 19 19 11 1 19 11 0 19 1 13 0 11 19 0 13 19 0 19 14 0 11 0 0 0 11 19 11 13 19 11 0 13 19 1 19 0 11 19 11 13 0 1 14 13 13 0 0 11 11 11 1 11 19 13 1 19 1 1 11 1 13 19 1 11 11 1 19 1 13 1 0 1 13 19 19 11 19 1 11 11 11 11 0 1 1 1 1 19 0 1 0 19 0 13 1 0 19 19 1 1 11 11 1 19 0 19 1 11 19 13 19 0 19 11 11 1 0 11 1 1 1 19 1 13 0 11 0 0 11 1 0 19 1 0 1 1 19 11 19 0 11 0 19 13 11 11 19 19 19 1 0 19 1 1 1 0 1 11 0 0 19 11 1 0 1 1 1 1 1 1 0 1 11 0 0 0 0 1 0 0 0 0 19 1 11 0 0 0 0 19 19 0 0 0 0 0 19 1 1 1 0 0 19 13 19 13 0 11 11 0 1 19 11 13 11 1 19 11 19 11 1 1 11 0 19 11 1 11 1 19 11 19 19 19 0 0 19 1 19 11 0 19 11 19 1 11 0 11 0 11 11 11 1 11 11 19 0 1 19 1 13 11 19 1 19 11 19 11 19 11 1 1 1 19 11 1 1 1 11 1 11 1 0 0 0 1 0 16 1 0 19 11 19 19 11 1 19 11 11 0 11 0 0 1 19 1 1 11 0 13 1 1 1 1 0 1 0 0 1 1 1 1 1 0 13 0 19 0 1 0 19 1 19 1 1 19 1 1 11 1 1 19 11 1 19 14 1 19 1 1 19 11 11 19 1 19 1 11 1 0 19 1 19 1 0 19 11 1 19 0 11 19 0 11 19 11 0 0 11 19 0 19 13 0 1 13 11 11 0 0 0 11 1 1 1 1 0 1 0 0 1 1 19 11 0 1 19 0 19 1 1 19 11 1 1 19 11 16 0 19 11 11 19 19 1 19 1 1 13 19 11 19 13 11 11 19 11 1 11 11 11 19 1 11 1 11 1 11 1 1 11 17 1 1 0 0 1 19 11 1 1 0 1 0 0 0 0 0 1 19 0 1 1 0 0 13 19 11 13 19 11 19 14 0 1 0 0 1 11 11 11 14 14 14 13 0 0 19 13 14 0 0 0 0 19 19 0 0 0 13 1 13 11 13 1 1 1 11 11 1 0 0 0 1 1 11 0 19 19 1 0 11 0 13 19 0 0 0 0 11 1 11 11 11 11 11 1 19 11 0 11 19 0 0 1 19 1 19 0 19 11 1 11 1 1 19 1 11 1 1 11 1 13 1 19 11 13 1 11 1 11 13 11 1 11 19 11 11 19 1 19 11 11 11 19 11 11 11 1 11 1 0 19 1 19 0 0 19 1 19 11 1 19 11 1 13 0 0 11 0 0 1 1 0 1 0 1 11 0 0 19 0 0 11 0 11 1 19 0 0 0 0 0 11 11 19 0 1 0 1 11 0 11 0 11 11 19 11 19 0 11 1 1 11 1 11 1 11 11 19 11 1 19 0 11 11 0 0 0 0 0 19 19 11 11 19 11 0 1 19 19 1 1 0 11 1 1 19 0 15 13 11 13 1 11 0 0 11 13 11 19 19 13 0 19 11 13 11 11 13 11 1 13 11 1 13 1 13 0 11 0 11 0 19 0 11 0 19 1 0 19 1 0 0 0 11 11 0 0 19 13 11 0 19 1 11 1 11 1 11 13 11 1 13 1 13 13 0 19 13 13 19 13 11 13 1 19 11 1 11 1 1 11 11 1 11 13 13 0 1 0 13 19 13 0 13 19 13 13 11 11 11 0 1 11 0 11 13 19 19 1 19 13 11 19 13 19 11 13 1 11 19 11 0 19 11 1 11 11 0 13 11 13 0 13 1 13 19 0 19 1 0 0 19 19 11 13 1 11 11 1 13 11 1 13 1 0 13 1 11 19 0 11 19 1 13 0 13 13 13 13 19 13 11 11 19 11 11 11 1 19 1 13 0 19 1 11 0 19 19 11 0 19 13 19 1 11 19 1 11 1 1 13 11 13 0 13 19 11 19 11 11 13 11 11 19 19 1 11 13 11 11 19 13 0 0 1 19 11 0 1 1 19 19 13 11 1 19 11 1 19 11 13 19 0 19 13 11 19 13 0 11 1 11 11 0 19 13 13 0 13 13 0 11 19 1 13 11 1 11 11 1 11 13 19 11 13 1 11 0 13 19 11 19 0 11 0 1 19 19 1 19 11 0 1 14 19 1 19 11 1 19 13 0 19 0 0 11 19 11 1 13 19 19 13 11 13 11 13 0 11 13 11 11 0 0 11 0 11 19 11 13 11 19 13 11 11 11 0 19 1 13 13 19 13 11 0 19 13 13 0 11 13 13 11 13 19 13 13 19 13 11 19 11 13 11 1 19 19 19 0 19 11 11 11 11 0 11 11 11 13 11 11 19 19 19 13 1 0 11 1 1 1 11 1 11 19 1 19 13 11 0 13 13 13 13 13 11 11 11 11 13 1 19 13 11 19 19 19 1 19 0 19 1 0 11 19 11 1 19 1 19 1 1 0 19 19 11 11 11 0 0 0 0 19 1 0 19 11 11 0 11 19 0 13 19 13 1 11 13 11 0 11 1 11 19 19 1 11 19 11 1 11 11 11 19 0 11 13 13 0 1 1 0 0 19 1 11 13 13 11 19 11 19 11 0 0 11 0 0 11 0 0 0 0 0 19 0 13 11 19 0 19 11 1 1 0 0 0 1 0 1 0 19 0 1 1 0 0 13 13 0 11 13 1 1 1 19 11 0 1 11 1 1 11 1 1 1 11 11 0 11 19 0 1 11 11 13 0 13 0 0 1 19 1 0 0 1 0 19 1 0 0 11 19 0 19 0 0 19 0 1 1 19 0 19 19 1 1 19 0 0 0 0 0 19 1 11 19 11 19 11 11 11 11 1 19 0 19 11 0 11 19 1 11 1 19 1 19 19 0 11 13 11 19 13 0 19 11 1 19 13 11 1 11 1 0 11 1 1 11 0 1 1 13 1 11 19 11 1 0 0 0 0 1 1 1 1 19 1 0 1 11 13 11 11 13 1 0 19 13 11 13 11 0 11 11 1 1 0 11 13 11 19 1 11 1 1 1 0 0 11 0 0 19 11 11 15 1 11 19 1 13 11 11 0 19 1 11 0 11 1 19 19 0 11 11 13 0 1 13 13 0 11 1 1 1 13 11 1 13 0 19 13 19 13 0 13 13 1 0 19 11 13 0 19 19 1 19 1 11 0 1 0 19 0 19 0 1 0 11 13 1 13 11 19 11 19 19 19 19 11 19 11 0 13 19 19 11 1 19 1 13 1 11 19 19 1 11 13 11 0 11 13 13 19 13 11 19 11 0 11 0 11 0 11 11 0 11 19 11 11 1 0 0 1 0 19 17 13 0 11 19 13 19 11 19 11 19 0 0 11 11 19 0 0 19 0 1 0 1 1 0 0 11 1 0 13 19 0 11 19 13 0 0 13 19 11 0 11 1 19 13 13 11 1 19 11 0 11 19 0 11 19 11 19 0 19 11 19 1 11 0 19 11 11 0 1 19 13 0 0 0 19 11 1 0 19 0 11 19 0 1 11 1 1 19 13 19 19 1 1 0 0 14 1 0 0 0 1 1 0 0 1 1 0 1 11 1 0 19 11 11 0 1 1 0 11 1 0 11 13 13 11 1 13 13 13 11 0 19 0 13 19 11 19 11 0 1 11 0 11 19 0 11 11 0 19 11 11 0 1 11 11 19 0 11 19 11 19 11 11 19 11 19 1 0 11 19 1 11 1 19 1 1 13 0 1 1 1 19 11 13 19 1 13 11 0 11 19 13 1 0 19 11 0 0 19 11 1 13 0 11 1 1 11 1 11 11 11 0 0 1 11 0 0 19 0 11 0 1 11 1 11 1 19 11 19 0 11 0 0 0 0 19 0 11 19 11 11 0 1 1 11 1 11 1 19 0 19 0 19 19 11 19 1 19 19 19 1 11 1 19 11 1 13 11 19 13 14 11 0 19 0 11 19 0 1 0 19 1 19 1 11 0 11 19 1 19 1 0 11 19 11 0 0 13 19 1 11 1 13 1 19 13 11 1 0 1 1 1 13 1 1 1 19 11 13 19 11 0 11 1 11 1 19 11 1 1 11 19 1 13 14 11 1 11 1 0 13 0 1 19 13 19 13 11 13 11 19 0 11 1 11 13 1 1 11 0 13 19 11 19 0 13 11 11 11 1 11 1 19 1 11 13 1 11 11 11 11 0 0 11 13 1 0 11 11 0 11 0 11 1 11 0 11 11 19 1 0 19 11 0 11 19 11 19 0 1 19 19 11 0 0 11 1 11 13 11 13 11 11 13 11 1 1 11 19 13 19 19 11 11 1 19 11 19 1 1 13 11 11 19 13 1 19 11 1 11 1 19 0 0 11 19 11 11 1 0 11 19 1 19 19 1 1 19 11 19 19 11 11 1 1 0 0 0 0 13 0 11 0 1 11 11 1 11 0 1 13 0 13 1 11 13 1 13 11 13 13 11 13 1 11 13 13 11 13 1 13 19 13 0 19 13 11 1 11 13 11 13 0 11 13 19 11 1 1 11 13 0 0 11 11 19 13 13 13 13 13 0 13 11 13 13 11 11 11 13 0 0 0 11 11 1 0 11 0 1 0 13 13 19 0 0 19 0 11 11 1 1 11 0 1 0 1 11 1 1 13 0 11 11 1 11 0 11 1 11 11 0 11 11 19 11 11 19 19 11 19 0 19 19 0 11 1 19 1 1 0 0 19 19 0 1 19 1 11 0 1 11 1 19 11 11 0 11 19 1 1 19 1 0 11 19 0 13 11 11 0 0 11 0 11 13 13 0 0 0 11 1 11 1 11 1 11 1 13 19 13 11 19 1 19 11 19 11 13 19 0 11 19 0 1 19 13 0 19 0 19 1 0 1 19 0 0 11 11 0 11 1 19 19 0 11 13 0 1 1 11 0 19 0 1 0 19 1 0 11 19 11 19 1 0 19 1 11 0 13 19 13 13 13 19 11 11 13 19 1 13 0 0 11 13 13 15 11 1 13 19 13 11 1 11 13 1 1 1 11 1 11 11 19 11 19 1 1 0 19 0 19 19 0 11 19 0 19 1 0 11 1 13 0 1 11 0 11 0 11 13 1 1 19 13 11 1 13 1 1 0 19 11 0 13 11 13 1 0 11 11 19 11 1 1 0 0 0 0 11 19 0 1 1 1 0 19 0 0 0 19 11 19 11 19 1 0 0 11 0 0 0 11 19 11 0 19 11 0 11 13 0 13 0 13 13 11 19 11 0 11 11 0 19 11 1 0 0 19 13 13 0 0 1 11 1 19 1 19 1 11 1 19 0 0 13 11 11 19 19 1 19 13 0 19 19 13 11 19 1 11 0 1 19 1 14 0 0 0 0 1 19 19 19 13 0 1 1 11 1 11 1 1 1 11 19 1 1 1 1 0 1 0 0 0 0 1 0 0 0 0 11 1 0 1 1 1 19 19 1 0 19 11 13 0 19 0 0 1 1 11 0 11 19 11 0 13 0 19 0 11 19 11 0 19 19 11 19 13 11 19 11 0 1 11 11 0 19 0 1 11 11 0 19 0 19 0 11 1 1 19 19 11 13 13 1 11 11 13 11 0 0 11 11 1 11 19 19 1 19 0 13 0 11 0 0 11 0 19 1 1 0 19 11 0 11 19 11 0 1 0 11 19 13 0 19 19 0 19 11 0 0 13 13 13 11 13 11 11 0 13 19 13 11 1 13 19 11 13 19 19 13 11 1 19 11 1 13 0 13 11 0 13 11 0 13 11 19 13 19 11 0 11 11 11 1 19 11 13 19 19 11 0 13 11 1 19 13 11 19 19 13 11 13 19 19 11 19 11 11 13 11 0 19 13 13 1 13 13 13 19 11 13 1 13 0 11 0 19 19 1 11 19 13 19 11 13 11 19 11 13 19 13 19 19 11 11 19 1 13 11 1 13 1 11 0 13 11 11 13 19 11 19 11 13 19 11 19 13 0 19 11 19 11 11 11 11 1 19 13 13 11 13 11 13 13 13 13 19 11 0 13 11 13 14 13 11 0 19 19 11 19 13 0 11 11 13 13 13 11 13 19 13 13 13 13 13 11 19 13 1 13 11 13 19 13 13 1 11 13 11 0 11 11 1 11 0 19 11 13 19 0 11 13 11 13 11 13 19 13 11 13 1 11 11 19 11 14 1 0 11 19 19 13 11 13 13 13 0 13 19 15 19 13 19 13 11 0 1 0 13 13 19 11 19 0 0 19 11 13 13 11 1 19 19 11 13 0 11 13 11 0 11 11 11 1 13 13 19 11 13 19 11 13 11 13 13 19 11 11 11 0 13 11 0 13 0 11 13 13 19 13 13 11 19 13 19 11 0 1 13 11 11 0 1 11 13 11 13 11 19 11 19 11 11 19 1 11 11 0 0 11 19 0 11 11 1 11 11 13 19 1 11 19 13 11 0 11 0 11 0 19 19 0 0 0 19 11 1 13 11 1 19 0 11 1 11 1 1 11 11 19 1 13 11 19 11 13 1 11 11 13 11 11 0 11 0 11 19 1 11 19 11 19 13 11 13 11 0 11 19 1 1 13 0 11 1 11 13 11 1 1 19 13 11 11 0 1 11 11 11 11 13 0 0 1 0 11 11 11 13 11 19 13 1 11 13 19 11 1 11 0 0 11 11 13 1 11 19 13 0 11 11 19 13 1 19 1 0 11 0 13 0 19 13 0 19 11 13 1 13 19 13 11 19 13 19 1 13 13 0 11 11 0 19 11 13 13 11 13 0 13 13 13 0 13 13 13 19 13 0 1 0 11 0 0 13 11 19 11 0 19 0 0 13 0 19 0 0 13 19 11 0 19 13 19 0 11 13 11 0 11 0 11 11 0 0 0 1 11 0 11 0 0 11 0 1 0 19 1 19 11 19 1 0 0 19 0 0 0 19 0 13 0 0 0 1 13 19 11 19 0 0 11 19 13 0 0 1 13 19 13 0 19 19 1 1 1 0 19 0 11 19 11 19 0 0 11 19 11 1 0 1 19 11 19 0 0 11 1 11 0 0 0 0 11 0 11 11 0 11 1 0 0 1 1 0 13 1 1 19 11 1 19 11 11 1 19 1 11 0 1 19 13 13 19 0 19 11 0 0 19 11 13 11 19 11 19 13 11 11 13 0 17 11 11 13 13 13 0 0 0 0 11 13 0 19 0 19 11 1 0 19 1 19 0 19 1 1 1 13 0 19 1 0 0 19 11 1 0 1 1 19 0 13 19 13 1 19 13 19 1 13 11 1 1 11 0 11 19 1 11 19 11 1 19 19 1 1 19 0 1 19 13 13 13 0 13 0 0 11 19 0 0 11 0 1 11 11 19 19 13 1 11 0 0 11 11 1 11 19 1 11 1 11 1 11 0 0 11 19 11 11 11 1 0 0 1 1 1 1 1 1 1 0 13 0 13 0 0 0 19 11 0 0 0 19 0 0 0 0 0 0 11 14 0 11 19 0 13 14 0 19 11 17 14 19 1 1 11 11 19 11 11 11 1 1 1 11 11 19 11 0 11 19 1 19 19 0 1 11 1 19 11 1 11 19 19 0 19 11 11 1 19 11 1 19 13 19 11 19 11 19 13 11 19 13 11 19 13 13 11 1 19 11 19 11 0 19 13 11 19 1 11 13 13 1 0 0 19 11 11 0 19 1 11 19 1 13 11 1 11 0 1 13 13 11 11 11 19 0 19 0 1 19 1 14 1 19 1 11 14 1 0 1 11 1 11 11 0 0 11 11 11 0 13 1 1 11 0 11 13 11 11 13 11 13 11 1 19 11 0 13 11 0 19 1 13 19 11 0 11 11 11 0 1 0 0 11 0 1 19 13 19 1 19 1 13 13 19 11 0 1 13 11 1 0 13 19 13 11 19 13 0 13 1 13 0 13 13 13 19 11 1 1 19 13 14 11 0 1 13 1 1 1 19 11 0 19 11 11 19 11 19 11 0 0 0 1 13 0 11 1 19 11 0 15 11 13 11 11 0 19 1 11 1 11 0 11 11 13 11 0 11 13 0 19 11 0 19 11 1 1 19 1 11 19 19 1 0 19 11 19 0 19 19 11 11 19 19 19 1 11 0 1 19 11 1 0 11 1 11 1 11 1 11 19 11 1 1 0 1 19 1 19 14 11 1 11 19 11 1 11 11 11 1 11 1 11 11 1 11 11 1 0 0 0 11 11 11 11 1 11 1 11 19 19 11 19 11 0 11 1 0 1 11 1 0 11 11 19 0 11 0 11 0 0 11 11 0 1 11 0 0 11 1 0 11 11 11 19 11 11 13 19 1 19 1 11 1 1 11 1 1 0 11 19 1 13 1 0 13 0 19 19 11 1 13 1 1 19 11 13 11 19 13 1 11 1 1 11 0 1 11 0 19 19 11 11 19 11 19 11 1 19 13 19 11 1 13 1 13 19 13 11 13 19 1 11 11 19 11 1 11 19 11 1 1 0 0 1 11 11 0 0 19 0 1 11 19 0 11 19 19 19 11 0 19 1 11 19 11 19 11 19 11 0 0 0 1 0 0 0 1 0 1 1 11 11 11 1 1 1 11 1 1 13 14 11 0 1 11 19 14 1 1 0 11 0 1 1 1 1 1 1 11 1 0 1 11 1 19 1 0 13 1 11 0 13 1 1 19 0 1 19 11 13 19 13 13 11 0 0 13 13 19 11 13 1 19 1 19 1 11 19 0 19 1 19 1 1 19 19 16 13 19 19 11 1 0 11 13 0 0 11 19 11 11 11 11 19 0 0 11 1 19 11 0 19 11 1 0 13 19 11 11 19 0 0 0 11 19 0 11 19 0 19 11 11 1 11 19 11 0 11 11 11 19 19 19 19 11 19 11 1 0 11 19 19 19 1 1 19 11 19 0 0 0 19 19 0 11 1 1 0 1 11 0 1 0 11 1 0 11 0 1 1 19 19 0 1 14 1 19 1 1 1 0 1 1 0 1 1 0 0 0 1 1 1 1 1 1 19 0 0 0 11 0 0 0 1 0 13 19 13 0 19 1 1 1 19 1 0 1 1 19 19 1 11 0 11 19 1 1 19 11 19 1 11 0 11 11 16 11 1 11 11 0 13 19 1 11 13 11 0 11 0 0 0 0 19 19 1 11 1 1 0 1 13 0 11 1 0 1 0 0 11 0 11 11 11 1 11 1 11 19 1 19 1 11 13 13 0 19 11 11 13 0 19 11 0 11 0 0 0 1 19 19 19 0 19 19 11 1 1 11 11 19 11 11 1 1 1 1 1 11 1 0 0 0 1 0 0 14 11 11 14 1 11 0 1 19 11 1 0 11 1 1 0 19 11 0 19 19 0 19 11 0 0 19 0 19 0 0 0 1 0 0 1 11 0 0 1 0 1 0 1 0 1 1 0 1 19 0 1 1 1 19 19 11 1 19 0 11 11 19 11 19 11 1 14 19 11 11 0 11 1 1 19 1 11 19 11 19 1 11 19 1 1 19 14 11 0 19 19 11 0 11 19 13 1 19 11 11 1 0 11 0 14 11 13 0 1 11 13 1 1 19 14 1 11 0 19 11 11 11 19 0 0 19 1 19 11 1 19 11 11 1 11 11 19 11 19 11 1 1 19 11 1 11 0 1 13 13 1 11 13 1 1 19 1 15 1 11 0 1 11 13 11 13 11 0 1 1 1 0 1 11 11 19 1 0 11 15 11 11 19 0 1 1 11 11 0 1 11 1 0 11 19 0 0 0 0 1 0 11 1 1 19 0 13 0 19 11 11 1 0 0 1 0 0 0 0 19 0 0 11 1 19 1 0 16 11 1 1 19 13 11 19 0 11 1 11 0 0 1 0 19 11 0 0 1 1 1 0 1 1 1 14 11 1 11 19 11 19 1 19 11 1 17 11 17 0 19 17 1 11 11 11 1 11 1 19 17 0 11 1 19 19 1 19 11 1 15 11 1 14 19 0 1 0 1 19 11 1 11 11 11 11 13 11 1 1 1 19 11 1 11 1 1 19 16 1 11 1 1 11 1 19 1 0 19 19 1 1 1 1 11 1 11 19 13 19 1 1 1 0 17 1 19 14 0 1 1 11 0 15 1 1 1 0 19 11 1 1 0 11 1 19 11 0 15 19 1 19 19 11 11 11 11 11 0 1 19 11 11 19 11 11 11 1 1 1 11 19 0 11 1 1 11 11 1 13 1 0 0 19 11 1 11 19 11 19 19 11 19 19 11 0 13 1 19 1 0 0 19 14 1 11 19 1 11 0 11 1 1 14 11 1 11 1 1 1 0 19 1 1 11 1 1 1 19 19 11 19 11 1 1 11 1 11 11 11 1 11 1 11 1 13 14 19 11 19 1 19 1 19 11 13 11 19 1 11 11 1 11 19 13 0 11 1 11 11 1 19 11 19 11 1 0 1 0 0 19 0 11 1 19 0 11 19 19 11 1 11 1 11 1 1 11 11 19 0 1 1 0 0 11 1 0 0 0 0 19 0 19 1 11 13 11 0 11 19 11 19 19 11 0 1 0 19 0 1 19 1 0 0 1 11 0 11 0 0 11 1 1 19 0 1 11 1 1 1 19 11 11 1 19 0 1 13 0 11 0 19 13 11 1 0 1 11 1 11 13 0 19 13 19 11 19 1 11 13 11 19 1 0 13 11 0 19 1 19 1 1 19 1 11 13 19 0 11 19 11 1 0 1 1 19 1 13 1 19 13 13 19 11 19 16 11 13 19 1 1 13 1 13 13 15 0 1 13 1 19 1 0 0 19 19 0 11 11 1 11 19 11 1 11 19 1 11 0 0 1 0 11 0 11 11 1 19 11 11 19 0 19 1 11 1 0 1 0 1 11 0 13 11 11 19 19 13 0 1 0 11 1 11 19 0 11 11 19 0 0 16 1 11 1 16 11 19 11 0 19 1 1 1 1 1 1 11 0 1 1 1 1 1 19 16 1 0 1 11 1 11 1 19 1 11 1 1 11 19 11 1 1 11 0 1 11 1 1 11 1 1 11 11 0 11 1 11 11 11 1 11 11 0 13 11 19 11 19 1 11 1 11 19 0 11 13 11 11 0 1 1 11 11 1 11 19 1 11 13 11 11 11 11 11 0 0 0 1 0 0 1 11 1 1 15 11 1 1 17 1 17 1 1 11 1 14 11 1 1 0 0 1 15 1 0 1 11 0 1 19 1 1 1 1 1 1 11 1 1 1 0 19 11 1 19 13 1 0 1 13 1 19 19 0 19 11 0 11 1 0 17 11 0 19 11 11 0 0 1 0 1 0 0 11 1 19 0 19 11 0 11 0 11 11 11 0 11 0 11 19 11 1 19 13 19 0 11 11 15 19 19 19 1 19 1 11 11 19 11 11 19 1 19 19 11 11 11 0 11 19 11 0 11 11 19 0 11 19 0 1 19 19 19 0 1 19 0 11 0 11 11 0 19 11 0 11 11 1 11 11 11 0 0 19 11 11 0 11 0 19 1 19 0 0 0 11 1 11 11 19 19 13 1 11 11 11 0 11 19 13 1 13 11 11 13 13 11 13 11 0 1 13 11 0 19 1 0 19 11 13 11 13 13 19 13 19 13 13 13 13 0 0 1 11 0 0 13 1 19 1 19 1 19 19 11 19 11 19 19 1 0 19 11 0 19 11 11 1 0 19 13 19 14 1 1 1 11 11 0 0 0 11 11 0 19 1 11 19 13 11 17 19 1 11 0 11 0 11 1 1 11 11 11 19 11 19 1 11 11 0 11 19 11 19 13 11 0 1 1 1 19 0 1 1 1 14 19 11 11 11 0 0 1 1 0 0 0 0 0 19 0 0 0 1 19 11 0 19 11 1 11 0 11 11 11 19 1 11 11 11 11 11 0 0 11 0 0 0 11 19 19 19 11 11 11 19 1 11 11 19 1 1 1 11 11 0 11 11 0 11 1 11 19 11 0 13 13 19 1 13 19 11 19 19 11 13 0 19 13 11 13 11 19 11 11 0 19 19 11 1 19 1 19 19 1 19 19 13 0 13 19 19 1 1 0 0 1 19 1 1 1 0 19 1 1 16 11 1 0 0 1 0 1 1 1 1 19 19 0 1 0 0 1 11 16 1 13 1 11 1 11 1 1 11 1 11 0 11 19 1 11 11 1 19 0 1 11 13 0 1 1 1 11 1 11 0 11 0 1 0 11 0 0 0 0 1 19 1 11 1 1 13 13 13 1 19 11 11 1 0 0 1 0 1 0 0 11 1 1 11 1 11 0 19 19 11 1 11 0 1 0 0 1 1 1 11 19 11 19 1 1 11 11 1 19 1 14 19 19 11 14 11 19 15 19 15 13 1 1 19 1 1 1 0 1 11 1 1 1 11 19 11 11 0 1 11 19 19 14 1 1 1 1 19 11 1 14 0 1 11 0 11 0 1 1 11 1 1 11 0 0 0 11 0 0 17 19 11 0 17 11 13 1 1 11 1 1 11 1 11 19 11 11 11 15 19 11 1 19 11 11 11 11 0 1 11 1 13 1 11 1 11 13 11 1 19 13 19 11 1 1 11 19 11 1 19 0 19 11 11 19 11 1 11 11 0 1 11 19 11 0 11 19 11 1 11 19 19 0 19 11 11 19 1 13 1 19 11 13 1 19 11 19 11 1 1 19 19 0 11 11 11 19 1 11 19 11 19 1 1 11 0 1 1 1 1 11 11 11 1 1 0 0 11 1 0 11 13 11 13 1 13 0 13 19 13 13 1 13 1 13 0 11 13 11 0 1 11 1 19 1 0 0 11 19 11 19 0 19 11 1 11 1 0 11 19 11 1 11 1 19 19 19 11 1 1 14 1 11 14 19 0 0 11 11 11 1 1 11 1 1 1 19 13 1 13 15 1 1 19 11 11 1 11 0 1 1 11 1 19 1 13 19 1 0 19 1 19 11 13 11 19 1 19 1 13 1 1 17 11 11 13 11 13 19 1 1 0 13 1 19 11 13 1 13 19 13 1 11 1 0 19 13 1 1 11 19 13 11 19 19 13 19 1 13 1 1 11 0 1 13 0 11 13 19 11 13 19 13 11 11 19 19 19 11 1 19 13 11 19 11 19 11 13 1 19 19 11 13 1 11 19 11 0 19 1 11 11 13 11 13 19 0 19 11 1 0 11 1 19 11 19 11 1 19 1 11 19 0 13 19 1 13 19 19 11 1 19 1 19 13 1 1 11 1 1 13 19 13 13 11 13 11 19 1 1 13 1 19 13 11 1 1 0 13 11 0 0 1 0 0 0 0 0 0 0 19 13 19 1 19 1 1 14 19 1 0 1 11 1 19 1 1 11 1 11 1 19 1 1 11 1 1 11 13 11 11 1 19 19 1 1 1 11 14 0 1 11 19 0 19 0 1 1 19 1 19 1 1 19 11 1 11 19 0 1 1 11 11 0 1 11 1 17 19 11 19 11 1 19 1 11 13 17 19 1 17 19 1 1 13 19 13 0 1 19 0 1 1 0 13 15 11 1 11 11 0 1 11 11 1 11 0 1 1 1 1 1 14 1 11 1 19 19 1 19 0 11 19 0 19 19 0 0 19 11 1 11 17 1 1 0 19 0 19 0 1 0 19 1 1 0 11 11 0 11 1 13 11 19 11 1 1 1 0 1 0 1 11 11 11 1 0 1 1 15 1 0 19 1 1 11 15 1 11 11 1 11 11 19 19 1 1 1 19 1 19 11 11 19 1 11 19 0 19 19 19 0 1 1 11 1 1 0 11 1 1 1 0 1 19 1 19 1 13 0 1 19 11 0 1 19 1 11 1 0 11 1 1 0 1 11 0 15 1 15 19 1 19 1 19 0 1 11 11 19 11 0 1 11 0 1 17 1 1 19 0 11 19 0 0 19 19 11 11 0 19 11 11 1 1 11 0 0 1 1 0 1 19 11 1 11 1 1 1 11 15 1 1 19 16 11 1 1 11 1 19 1 1 1 1 11 1 13 0 11 1 11 1 16 19 1 11 11 11 1 0 0 0 11 11 1 1 19 11 0 11 11 1 1 0 11 0 19 11 0 11 11 14 11 19 19 19 11 11 11 1 11 19 11 11 1 11 19 11 19 19 13 1 19 19 1 11 1 19 1 0 1 1 1 1 1 0 11 0 19 1 11 11 1 0 19 1 19 11 19 0 19 11 19 1 19 19 19 11 11 1 19 11 1 11 11 1 19 11 11 0 0 11 1 11 11 0 19 1 11 11 19 11 11 19 11 11 11 1 11 11 11 1 1 11 0 1 11 11 11 0 0 1 11 0 19 1 1 11 1 1 1 19 11 1 11 0 0 0 19 14 11 1 11 19 0 11 13 1 11 19 11 1 1 1 1 11 0 0 11 0 11 11 19 11 11 19 1 11 1 11 11 1 1 1 1 1 19 11 1 1 11 0 15 11 19 1 11 1 19 11 11 11 11 1 1 11 19 11 0 11 11 0 11 0 1 11 14 11 1 11 1 19 14 0 19 11 11 19 19 1 11 19 0 19 0 19 19 1 19 0 0 19 19 13 19 0 19 11 1 19 0 1 13 0 13 19 1 1 1 1 11 11 11 1 11 0 0 13 1 11 19 13 19 0 19 1 1 19 1 19 19 19 11 0 11 0 1 19 11 11 1 11 11 19 1 0 19 1 19 11 1 11 19 19 0 15 11 1 19 16 1 1 19 1 11 0 11 19 11 1 11 1 11 0 19 1 19 11 19 11 19 11 11 11 0 1 0 0 11 11 11 0 1 19 1 19 17 0 0 0 1 0 1 19 0 0 19 1 0 1 14 19 11 19 11 1 1 1 19 0 1 0 11 11 11 11 11 13 11 19 0 0 0 19 11 19 0 1 1 0 1 1 0 13 19 13 19 13 11 11 13 1 19 11 0 11 19 1 11 0 19 11 11 11 11 0 19 11 13 1 0 11 1 11 0 19 11 19 11 1 11 0 11 0 11 19 1 19 0 11 11 11 19 0 11 19 19 11 19 19 19 11 1 19 11 11 11 11 1 11 11 11 1 0 11 0 0 0 19 0 11 0 0 11 0 19 0 11 13 11 0 1 11 13 0 0 0 0 1 0 19 1 1 19 11 19 11 19 1 14 11 19 1 11 1 19 1 11 19 19 0 0 11 19 11 1 11 19 19 13 19 1 0 11 13 1 1 19 11 19 1 11 13 11 19 1 0 0 11 19 11 1 1 11 13 19 11 11 1 11 13 11 13 11 19 11 1 11 11 11 0 13 11 13 1 11 0 11 19 11 11 0 11 1 1 19 11 19 11 0 1 19 0 1 11 0 0 19 0 11 0 0 11 1 0 1 11 19 0 19 0 0 0 1 0 11 19 19 11 1 19 11 1 19 19 1 1 19 11 1 11 0 11 19 11 13 11 13 0 11 11 19 11 1 11 0 11 0 0 0 1 13 19 11 0 13 0 19 19 13 19 19 0 19 11 19 19 1 19 0 0 19 0 0 19 19 19 0 0 1 1 1 15 19 1 1 1 1 1 19 0 19 0 0 19 11 0 11 1 19 13 1 11 11 13 11 0 19 0 1 0 1 0 1 1 11 1 13 1 11 11 0 0 11 1 0 11 13 19 1 11 1 1 11 1 19 1 11 1 1 19 13 19 11 1 1 19 1 19 11 1 19 1 19 0 1 1 1 1 1 1 1 11 19 1 0 1 1 19 19 1 1 11 1 1 1 0 1 0 0 1 0 0 19 13 0 19 1 11 19 11 13 1 16 1 11 19 11 1 13 19 17 19 19 1 1 19 1 1 19 1 11 19 19 0 19 11 19 0 0 0 1 0 1 19 14 11 14 19 11 14 11 1 19 14 19 16 13 16 1 19 1 1 19 19 1 11 11 11 11 11 1 11 11 11 11 11 1 11 11 0 0 0 0 0 11 0 11 1 1 1 1 0 19 11 19 11 0 11 0 0 19 1 19 11 1 11 1 0 1 1 1 0 1 15 0 1 1 19 1 1 1 1 1 11 0 1 1 11 11 1 11 1 1 1 11 0 1 0 1 0 0 0 11 19 11 19 1 1 1 0 0 0 0 0 0 0 0 0 1 11 11 0 0 0 0 13 0 1 1 1 1 0 0 1 11 1 1 1 11 1 11 11 0 11 19 11 11 0 19 11 1 19 13 11 13 1 19 1 13 19 1 11 11 13 0 11 11 1 19 13 11 19 1 11 11 1 19 11 19 11 11 13 11 13 11 19 13 1 11 19 0 0 0 11 0 11 11 11 0 19 11 1 17 1 11 17 19 11 17 19 13 19 1 11 1 1 19 1 1 1 13 11 0 19 11 19 0 13 11 19 11 19 1 19 1 1 13 11 13 11 1 1 1 1 19 13 11 13 19 13 19 11 1 11 1 19 19 11 1 19 11 19 1 19 11 1 0 11 13 0 1 13 19 19 1 19 11 19 1 13 1 13 0 0 19 13 11 13 1 13 13 13 19 1 11 0 11 11 0 0 1 1 11 0 0 0 0 19 11 19 0 19 13 14 1 11 0 19 13 11 19 11 0 1 19 1 1 11 19 13 0 11 1 1 1 19 11 11 1 19 11 19 0 1 0 19 11 1 15 13 0 0 0 0 0 0 0 0 0 0 0 0 1 1 19 1 1 1 0 0 11 1 1 1 19 1 0 13 19 15 1 11 19 1 11 1 19 13 0 1 1 13 0 1 11 17 11 19 0 11 11 11 0 1 1 1 11 1 11 19 0 0 0 11 0 0 11 19 11 19 11 11 13 0 19 11 19 0 1 1 13 19 0 0 0 0 1 11 19 11 19 11 0 19 19 11 11 19 15 11 11 1 11 0 0 11 19 11 0 11 11 11 19 19 0 19 19 0 0 11 0 19 19 0 11 0 0 11 19 11 0 19 11 0 19 0 11 19 19 11 0 11 0 0 19 11 19 11 1 1 19 11 19 11 19 11 1 19 11 11 19 1 0 11 0 19 11 1 0 19 0 11 1 11 11 1 13 0 11 11 19 11 19 11 13 0 13 13 11 13 1 0 0 1 1 0 13 1 1 19 11 11 11 11 0 1 13 19 0 11 11 1 13 11 0 19 0 11 0 19 11 19 19 1 1 0 1 1 11 19 0 11 19 1 19 0 19 11 13 19 1 19 19 11 1 19 11 19 13 19 0 1 11 19 1 0 1 11 17 1 19 17 19 19 11 13 19 11 0 19 19 11 19 13 19 1 11 19 11 19 13 1 19 13 11 0 0 0 1 1 19 1 1 0 1 1 14 19 0 1 0 13 11 19 11 1 19 19 1 11 19 11 1 19 11 0 11 19 11 0 19 1 11 19 11 13 19 11 11 19 1 11 17 11 19 19 1 1 13 1 1 0 11 13 0 19 11 11 13 19 11 13 19 11 1 1 13 1 19 19 13 11 13 0 13 0 13 11 19 11 0 11 0 1 0 0 0 1 1 1 1 19 1 1 19 1 19 11 11 19 11 1 11 19 0 11 1 1 1 19 0 0 19 1 1 0 0 11 19 0 11 19 11 11 11 0 11 1 11 0 0 0 11 13 19 0 0 1 11 19 11 11 1 19 11 11 19 11 0 1 11 19 1 19 1 13 11 11 19 19 11 19 19 1 11 19 1 11 14 19 19 11 0 1 19 13 11 11 19 11 1 19 0 11 19 11 1 0 1 19 11 13 1 1 11 13 1 1 1 1 13 0 13 11 19 11 11 11 1 11 11 1 11 1 19 11 19 11 19 13 19 11 0 11 1 11 0 11 13 11 13 19 19 1 19 13 19 19 1 11 19 19 1 13 1 0 19 19 1 19 0 19 0 1 11 1 19 11 1 1 11 11 1 11 19 11 1 0 1 1 11 19 0 0 11 1 1 0 1 0 11 1 1 0 19 13 13 0 19 19 1 1 19 0 11 0 11 0 19 11 11 0 13 0 13 13 13 19 16 19 1 1 11 11 1 11 1 11 1 11 0 0 0 1 16 1 1 0 11 13 19 1 1 11 1 1 1 1 11 0 11 11 14 19 11 19 14 11 17 19 11 0 0 1 19 0 0 0 1 0 19 1 0 0 1 19 0 0 0 11 1 14 19 19 11 19 11 11 1 19 1 0 0 11 11 11 1 0 1 1 17 14 1 1 1 11 17 1 19 0 0 13 11 19 11 19 1 11 19 11 19 19 11 19 19 11 19 19 0 11 19 11 1 19 11 1 19 11 19 1 1 0 19 19 11 1 19 11 11 19 11 19 11 19 1 19 0 19 1 1 0 1 1 0 1 1 13 19 13 11 1 19 1 1 11 13 19 13 13 19 1 0 0 19 1 1 11 0 11 1 1 11 11 11 1 19 1 1 19 1 11 11 0 11 0 1 11 1 19 0 1 19 1 1 0 19 11 1 11 0 1 11 11 1 19 19 1 1 1 11 19 13 1 0 1 19 11 1 0 11 1 0 11 1 11 0 19 19 1 11 19 1 1 19 0 1 1 0 19 11 1 19 11 1 1 19 1 0 11 0 0 11 11 0 0 1 11 0 0 0 1 19 0 19 11 13 1 19 11 0 13 1 19 11 0 11 19 0 11 1 11 11 0 0 0 11 19 11 11 1 19 19 11 11 1 13 11 0 1 11 1 11 13 11 1 1 0 0 11 11 13 0 13 19 19 19 11 11 0 11 0 1 13 0 11 19 11 19 11 0 19 1 0 19 0 19 19 0 1 0 11 13 0 11 1 0 19 14 19 1 1 11 1 1 11 1 0 13 11 11 19 0 11 19 17 13 11 11 19 1 19 11 11 11 14 13 11 19 11 11 19 1 11 19 1 11 1 19 11 0 13 19 11 13 1 11 13 0 11 1 19 1 19 11 1 1 19 1 19 17 11 13 11 19 11 11 11 1 1 11 19 11 1 1 0 11 13 19 1 19 13 11 1 0 19 13 1 13 11 19 16 11 0 0 0 1 1 1 1 11 1 1 11 11 1 1 11 1 11 13 11 11 0 19 11 11 1 19 11 11 0 0 0 11 0 11 19 11 0 19 1 11 1 1 11 11 0 11 19 0 0 0 19 0 19 0 0 11 19 0 11 19 11 11 1 11 11 1 1 11 1 1 1 0 0 0 19 19 0 19 11 19 11 19 1 0 11 11 13 19 0 0 11 0 1 11 0 0 1 0 19 0 19 19 0 0 11 0 1 1 11 0 1 0 0 19 0 19 0 1 0 1 1 1 0 11 0 0 19 19 11 11 19 11 11 11 0 11 19 11 15 1 19 0 1 11 11 19 11 14 0 0 0 0 11 19 1 11 0 11 19 0 1 19 1 0 19 17 1 19 17 11 11 19 11 19 1 0 19 0 11 19 0 13 0 11 0 11 1 13 11 11 19 13 0 11 1 0 13 19 11 19 11 1 19 0 19 13 11 11 1 0 11 11 1 11 1 19 19 19 0 1 1 11 1 0 11 1 11 11 1 11 1 19 1 1 1 19 1 1 1 1 11 11 11 11 19 11 19 1 13 11 0 1 11 11 1 11 1 0 11 1 0 0 1 19 1 0 0 19 1 13 11 0 0 0 1 1 0 19 19 11 0 19 11 19 11 19 19 19 11 0 11 19 0 19 0 0 11 19 0 0 19 0 19 11 0 19 0 11 1 11 11 1 1 19 1 1 11 19 11 1 11 0 0 19 19 13 0 19 11 19 19 1 19 0 11 19 19 13 11 19 19 0 11 0 11 19 0 11 11 0 11 19 1 11 11 13 11 0 11 11 11 13 13 19 11 1 0 1 13 11 19 11 11 0 0 0 11 19 0 1 19 13 0 19 11 11 0 11 11 13 11 1 11 11 19 1 11 0 11 1 0 19 1 1 1 11 0 11 11 19 0 0 1 11 1 11 11 0 11 1 11 1 0 1 0 1 0 1 0 11 0 0 0 19 11 11 19 0 11 13 11 11 0 11 0 0 11 11 19 1 13 11 19 11 19 11 11 19 11 0 11 1 19 11 0 19 0 11 19 11 19 11 19 1 11 0 0 19 19 19 11 0 0 1 11 19 19 19 19 0 0 0 19 13 0 13 19 0 0 0 0 1 0 11 19 11 0 0 0 0 0 0 0 1 19 1 19 0 1 0 0 1 11 0 0 19 0 0 13 0 1 11 0 11 0 19 11 19 11 19 11 19 13 19 1 19 0 11 11 19 0 11 19 1 0 13 1 0 19 11 1 11 11 13 19 1 19 13 19 1 19 19 19 0 19 15 19 11 19 11 19 1 11 11 13 1 19 19 11 19 0 11 13 11 13 11 11 13 1 13 19 13 19 1 0 1 11 11 19 13 1 1 1 11 13 13 13 0 11 1 19 11 11 0 11 1 0 19 1 11 1 0 13 19 11 1 19 1 1 11 19 11 1 13 11 11 1 19 13 11 13 13 0 13 0 0 0 0 0 0 0 1 11 0 1 0 0 1 0 0 0 19 13 19 0 13 11 0 0 11 19 19 13 19 1 19 11 19 0 19 1 11 0 1 1 1 11 0 19 0 0 0 11 16 19 11 11 11 19 11 19 11 16 0 0 0 0 19 19 19 1 19 1 11 1 11 11 11 11 11 19 13 0 11 11 19 0 19 1 1 11 19 1 0 0 19 0 13 11 19 0 11 0 1 1 19 1 1 0 16 0 13 1 16 11 1 11 0 1 19 1 11 19 0 19 1 15 15 1 1 1 1 1 1 1 11 17 1 1 0 11 14 1 1 11 0 11 19 11 1 1 0 1 17 11 11 0 11 0 0 0 0 1 19 0 19 11 11 0 11 19 11 0 1 0 11 1 0 19 19 1 19 11 0 1 11 11 19 19 11 11 11 0 0 0 11 19 1 11 1 0 0 0 0 11 19 0 0 11 11 11 11 11 1 0 11 11 0 11 19 11 19 0 19 0 11 19 11 1 0 1 11 1 19 11 1 11 0 11 19 11 1 19 19 0 19 11 19 11 0 1 19 13 11 19 1 1 1 19 11 14 0 11 19 19 15 11 11 16 19 11 1 11 11 11 19 1 19 0 11 0 19 19 0 1 19 11 19 1 1 1 1 1 19 1 11 1 1 11 11 19 1 11 13 0 11 1 11 11 0 0 0 0 1 11 11 11 0 0 19 0 19 0 1 19 1 19 0 19 1 11 1 19 1 11 19 19 13 19 19 1 1 19 11 1 11 19 19 11 1 1 19 19 11 0 11 0 1 1 0 1 11 0 0 0 1 1 19 11 11 19 11 0 19 0 0 0 1 11 11 19 0 11 19 19 19 11 11 1 19 1 19 11 19 11 1 0 11 11 19 0 1 19 14 0 1 19 1 11 19 1 19 1 11 1 11 11 0 1 11 11 11 0 0 1 1 0 0 0 1 0 0 0 1 0 0 15 0 1 11 1 11 1 1 1 1 11 0 1 1 1 11 1 1 0 11 1 11 1 11 0 1 11 1 1 1 1 16 1 11 19 0 0 1 1 1 1 1 19 0 1 19 1 19 19 1 1 1 1 19 19 1 19 0 0 1 19 19 11 11 19 19 19 1 19 19 11 1 0 19 0 19 19 11 16 19 0 0 0 19 1 0 0 1 19 0 0 0 19 11 11 19 11 1 11 11 11 0 19 19 11 19 11 19 0 11 19 13 11 19 11 11 11 0 0 11 19 0 13 11 13 0 19 1 13 0 19 13 11 13 13 0 11 11 0 11 11 19 1 0 1 11 0 11 0 11 11 11 11 0 0 0 11 0 19 11 1 11 19 0 0 0 19 0 11 11 11 0 1 19 1 1 13 19 19 16 1 1 19 0 11 19 14 0 19 19 16 19 1 16 0 19 19 11 1 19 19 0 0 0 0 0 19 11 0 11 1 1 19 11 1 0 13 19 19 0 19 0 1 11 0 0 1 0 11 1 0 11 1 1 0 0 0 19 1 0 0 0 13 0 0 11 19 11 19 11 19 11 11 11 19 11 0 13 13 19 0 0 11 0 1 1 13 1 13 0 13 19 19 11 19 0 0 1 1 19 19 11 0 0 19 0 0 19 1 0 11 1 0 1 1 13 1 11 17 11 19 1 0 1 1 1 1 19 1 1 1 1 1 19 1 1 1 1 0 1 11 1 1 11 1 19 1 11 1 1 19 1 11 19 11 0 11 1 1 1 15 1 11 19 1 11 0 1 1 1 11 19 1 1 1 11 15 11 19 1 11 11 19 13 1 11 11 0 0 11 14 0 14 14 1 11 0 1 0 11 19 11 0 1 19 1 11 19 1 17 1 11 1 19 1 19 1 19 0 0 19 1 11 19 1 0 1 0 19 1 0 1 11 0 1 1 11 1 0 11 0 0 1 1 1 1 1 0 1 1 0 0 19 1 0 19 19 11 0 11 1 1 19 11 1 11 1 11 11 1 11 19 11 15 11 19 19 11 0 11 0 11 0 0 1 11 1 1 13 11 1 13 0 19 13 0 1 0 11 1 1 0 1 11 11 19 1 0 11 0 0 1 1 1 0 11 0 1 11 0 19 11 0 1 11 11 19 11 11 0 19 11 1 11 0 19 11 0 11 19 0 19 0 11 19 0 11 11 0 13 11 13 11 19 11 0 11 19 0 13 0 11 0 11 1 19 1 19 19 11 11 19 0 11 19 11 0 0 11 11 11 11 19 19 1 0 19 11 0 19 0 11 0 11 19 1 11 11 1 0 19 1 0 1 19 0 0 11 19 11 11 1 0 11 11 0 19 11 11 11 19 13 11 0 11 1 1 19 11 0 11 13 19 11 1 11 11 13 19 19 11 1 19 1 0 13 19 11 1 19 19 19 13 11 0 19 13 19 19 13 0 0 13 11 19 11 1 13 0 19 13 11 0 19 17 0 1 13 13 0 13 0 19 11 0 19 11 0 19 1 11 0 1 19 1 19 1 11 1 19 11 1 13 0 11 19 14 11 11 11 19 1 0 14 13 1 19 11 19 1 11 1 13 19 1 11 0 1 19 13 11 0 13 13 19 19 13 11 19 11 11 11 1 13 0 11 13 11 19 19 13 13 11 1 13 13 19 13 11 1 1 13 11 17 11 0 0 13 1 19 13 13 1 11 1 11 1 13 13 11 11 1 13 0 11 19 0 1 11 1 11 0 0 0 1 0 11 11 0 0 1 1 0 1 0 19 19 11 19 19 1 0 11 19 11 0 1 0 0 19 11 19 11 0 11 1 0 19 0 11 1 0 0 1 19 11 19 13 1 11 0 11 19 11 11 1 19 19 11 19 11 19 11 0 1 1 19 0 1 0 19 1 19 1 1 1 0 19 11 1 16 19 11 16 1 1 19 1 11 19 0 15 15 15 1 19 0 0 1 16 1 1 0 11 1 1 1 11 1 0 1 1 19 19 0 13 1 1 1 19 0 0 19 11 0 19 19 1 19 0 11 0 1 1 1 19 0 19 11 1 11 19 0 11 19 1 11 1 19 11 19 11 1 0 11 11 0 19 0 19 11 19 11 0 19 19 13 11 13 11 19 0 11 13 11 19 0 13 11 11 0 13 19 11 19 0 11 19 11 0 19 11 0 11 0 11 19 19 11 19 11 19 19 0 1 19 11 19 14 11 19 1 11 0 11 19 0 0 13 19 11 19 11 19 11 19 19 0 11 0 0 1 0 11 19 0 19 0 11 1 0 11 1 11 19 11 13 1 1 19 11 11 1 11 1 11 11 1 11 1 0 11 19 13 11 0 19 11 0 13 13 19 11 1 0 19 13 19 13 11 19 1 1 13 11 0 19 11 13 1 1 0 13 0 13 11 11 11 13 0 11 1 11 11 13 0 19 13 11 19 11 19 13 13 0 11 1 11 13 13 19 11 11 11 19 13 13 11 1 11 11 0 11 0 0 0 13 13 13 19 0 1 11 1 19 1 11 19 13 1 11 19 11 0 11 11 0 13 11 13 11 13 11 13 13 11 13 19 13 13 13 13 1 11 13 19 11 13 13 11 1 11 1 11 11 0 1 11 1 11 14 11 13 11 19 11 0 19 11 13 19 13 19 11 13 11 13 19 11 13 11 11 13 19 11 19 13 11 0 11 13 0 19 0 0 0 11 11 11 0 11 13 19 11 13 11 11 11 13 0 11 11 19 11 11 0 0 11 0 11 19 19 11 0 11 0 11 13 11 11 1 11 0 1 13 13 0 0 13 1 11 19 1 0 11 19 19 1 11 14 1 11 1 19 11 19 19 11 0 19 1 11 19 11 13 11 0 11 1 11 11 19 19 11 11 0 13 11 11 11 19 19 11 13 19 11 13 11 1 0 11 1 11 1 1 15 19 19 1 0 1 19 1 1 1 0 11 0 0 0 11 1 1 11 0 19 1 19 11 1 11 19 19 13 16 0 19 0 16 11 1 19 11 0 11 19 11 19 0 19 11 11 1 19 0 0 0 19 11 0 0 0 0 0 0 0 0 1 1 1 11 1 0 0 14 0 0 19 0 0 19 19 1 19 11 13 1 19 11 1 1 19 1 11 1 19 1 19 0 0 11 11 13 13 0 0 19 11 19 11 0 1 11 13 0 19 1 19 19 11 0 1 11 19 0 19 11 19 19 11 11 0 13 0 0 0 0 0 0 0 0 0 0 0 19 19 1 0 11 19 19 0 0 19 19 19 19 11 19 11 1 11 19 11 0 0 11 11 11 11 1 1 0 19 13 11 1 11 19 11 1 1 11 15 19 11 11 0 11 11 11 1 1 11 0 19 11 11 0 19 1 13 1 11 1 1 11 0 0 1 19 0 1 1 0 1 11 1 19 1 11 0 1 11 11 0 0 0 19 1 1 19 1 13 1 1 1 0 13 19 11 0 11 1 11 1 0 1 11 1 1 1 13 11 1 0 1 13 0 0 0 11 0 19 1 1 11 16 11 11 1 19 11 1 11 1 19 11 1 19 1 0 11 1 11 11 0 0 1 13 11 11 19 1 1 1 1 1 15 16 1 1 1 1 1 1 19 1 0 0 1 19 0 1 1 1 11 1 1 1 11 0 0 15 1 11 1 1 1 1 1 1 1 11 1 0 1 11 0 1 1 1 1 11 1 15 1 19 1 0 11 0 1 1 11 11 19 1 0 11 1 11 1 17 11 11 11 11 1 19 0 1 1 0 13 0 11 11 11 1 11 1 19 11 11 19 11 1 0 11 17 19 11 17 1 1 19 19 11 0 14 19 1 1 13 0 19 1 1 1 19 19 11 1 1 1 0 0 1 1 11 0 19 0 0 1 1 0 0 1 1 1 0 11 0 11 0 1 1 1 11 11 1 1 19 19 11 11 19 1 1 1 19 11 19 13 19 0 1 1 0 1 19 11 1 1 13 0 0 1 0 19 0 19 1 19 11 1 19 0 11 1 1 1 19 11 19 1 11 15 13 19 19 0 19 19 1 1 0 0 1 0 13 19 1 0 11 19 1 1 0 11 11 11 1 19 19 11 0 1 11 0 0 1 19 11 19 11 11 19 11 19 11 0 0 0 11 19 0 0 1 19 11 0 0 19 0 1 11 1 0 0 0 0 0 19 1 0 0 19 15 15 0 11 11 11 1 11 11 19 19 11 19 0 0 19 11 1 0 11 11 19 11 19 1 11 0 11 19 0 19 0 11 19 11 1 13 19 19 19 19 11 0 11 0 19 11 11 1 0 11 19 1 19 19 11 1 0 19 11 11 0 11 1 0 19 19 11 0 11 11 11 19 11 19 13 11 0 11 11 19 11 0 0 19 11 1 11 19 1 19 0 0 13 19 19 11 19 11 19 13 19 11 11 11 0 11 0 11 1 11 1 13 0 13 11 0 11 1 13 11 0 11 13 11 1 0 11 0 0 11 0 1 0 0 1 0 1 19 19 19 0 19 1 19 13 11 19 11 11 19 11 13 13 19 11 19 19 0 19 11 1 13 19 11 11 19 13 19 13 11 13 0 13 13 11 13 11 11 0 13 11 13 0 11 0 0 0 11 19 13 11 19 1 11 19 11 11 19 0 1 0 19 11 1 19 19 1 11 13 11 1 19 11 19 19 0 19 1 19 16 11 11 1 11 11 19 0 19 11 11 13 11 1 13 11 13 1 11 19 0 0 0 1 1 11 0 1 1 19 13 19 1 1 0 0 1 11 11 1 0 11 19 11 1 14 11 1 11 19 11 19 11 11 11 19 11 1 0 19 11 1 0 0 1 15 1 1 1 1 11 1 1 1 19 0 1 0 19 11 1 0 1 1 11 0 0 1 19 1 19 0 11 15 11 19 11 1 0 1 1 11 0 1 1 0 0 1 0 11 0 11 1 1 1 1 11 1 11 11 0 11 11 0 11 0 0 1 19 19 11 1 1 19 1 11 1 1 1 13 1 1 0 1 19 0 1 0 1 0 1 0 1 1 0 1 11 19 11 0 19 19 1 13 19 1 0 11 1 11 11 0 19 11 11 11 11 1 19 11 11 19 19 1 19 1 1 1 0 11 19 14 1 1 1 1 1 1 1 1 1 0 1 1 0 1 19 0 1 0 11 19 11 1 11 1 1 1 1 1 11 19 1 1 19 1 19 1 1 11 19 11 0 0 19 0 0 1 19 1 1 0 0 13 1 19 1 0 1 1 0 19 1 1 1 19 13 11 13 11 19 13 1 11 0 0 0 0 16 0 1 1 1 19 0 13 19 11 19 0 0 0 1 0 1 1 11 1 0 1 0 1 1 0 1 11 1 1 11 0 0 0 1 11 1 11 1 11 1 19 11 19 11 0 19 1 0 11 1 11 19 0 0 1 11 19 11 19 11 13 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 0 13 13 13 13 1 19 0 11 19 0 0 1 0 0 1 1 1 19 13 19 13 0 19 1 19 11 1 1 1 11 0 11 19 0 11 11 1 1 1 0 1 13 1 0 0 13 0 1 0 0 0 1 11 1 1 0 1 11 0 0 17 1 1 1 19 19 1 0 11 0 14 19 13 0 1 0 1 15 1 1 0 0 19 1 19 0 1 19 11 1 11 0 1 19 11 19 13 19 11 11 1 1 11 11 0 1 11 0 19 1 1 11 0 11 19 1 0 0 0 19 1 19 11 19 11 11 0 0 19 1 19 11 0 11 13 1 19 1 19 0 11 19 13 11 19 11 11 13 11 11 19 11 0 11 0 11 1 11 0 11 19 0 1 0 19 0 1 0 19 0 11 0 0 11 19 1 19 0 19 0 1 11 19 15 11 19 19 11 1 11 19 11 11 0 1 19 0 19 0 0 19 19 0 19 19 11 0 19 0 19 11 1 1 1 1 1 11 0 1 11 1 1 11 1 1 11 1 19 11 1 0 11 19 0 1 11 1 1 1 11 1 19 1 1 11 19 13 11 11 19 19 11 19 11 1 0 19 11 11 19 11 1 11 1 11 1 11 1 11 1 11 11 0 11 0 19 11 1 1 0 11 1 1 1 13 19 0 19 1 19 19 11 1 0 11 1 1 13 11 1 19 13 19 11 13 19 0 13 11 0 13 19 0 19 11 1 19 19 13 19 11 19 13 1 11 19 11 19 19 11 19 11 0 0 11 11 11 19 13 19 13 11 19 1 1 13 19 1 13 0 13 11 19 0 13 11 11 0 19 19 1 19 13 1 19 13 19 13 11 19 0 0 0 0 19 0 13 13 1 13 19 11 1 11 1 0 0 13 1 1 11 0 11 11 19 19 11 1 11 0 11 1 0 11 19 11 11 13 0 0 11 19 13 0 11 0 19 19 19 19 0 0 0 11 1 0 0 19 1 19 1 11 1 19 13 13 13 11 0 11 19 0 11 1 13 11 19 13 11 19 19 11 0 11 0 0 13 11 1 13 11 11 11 11 19 11 19 11 11 11 19 11 11 1 19 11 1 0 1 11 1 11 1 11 1 0 11 19 0 11 19 0 11 1 19 11 11 11 1 11 13 11 0 11 0 13 11 0 13 0 0 11 0 11 0 13 0 19 11 19 11 11 19 11 19 11 19 19 0 11 19 11 0 19 19 1 11 19 11 19 19 11 11 0 0 0 19 0 13 11 11 13 19 11 19 15 1 11 0 0 0 13 11 11 13 1 13 19 1 13 11 13 19 11 13 13 19 0 1 11 1 11 0 11 19 0 1 19 1 0 11 19 11 19 11 19 11 19 0 0 0 11 19 19 0 1 11 1 1 13 11 1 19 11 19 0 1 11 0 0 0 0 0 15 15 1 11 0 1 0 1 1 1 0 13 13 1 19 1 14 1 0 11 13 0 19 1 19 1 19 1 11 19 0 19 16 0 0 0 1 13 11 19 0 11 19 11 11 1 1 19 11 0 13 1 19 1 11 13 0 0 0 11 11 1 11 1 1 11 13 13 11 1 0 19 0 1 11 19 1 1 0 1 11 0 16 1 1 11 1 1 1 0 1 11 11 1 19 17 19 11 19 1 11 11 11 0 11 1 11 1 11 13 0 1 19 19 11 1 0 19 0 11 1 19 0 19 11 19 11 1 11 19 11 11 17 0 1 19 11 1 19 1 1 11 19 19 11 1 1 11 19 1 19 11 19 1 19 11 19 1 1 1 11 11 11 0 19 0 19 19 1 1 0 17 19 19 11 1 19 1 13 11 19 1 19 1 19 13 0 19 1 19 11 0 19 11 11 0 19 0 1 19 1 19 11 19 0 0 0 0 17 0 19 19 13 0 1 19 19 0 1 0 0 19 1 19 1 11 11 11 0 19 0 0 19 19 11 1 1 1 1 0 19 0 19 13 1 1 19 1 0 1 0 0 0 0 11 11 11 1 19 0 11 19 11 1 1 1 1 19 19 0 19 19 1 1 1 13 11 19 11 1 19 16 1 19 1 11 1 1 11 1 0 1 1 13 1 1 11 1 11 1 1 17 19 1 0 19 11 11 1 0 11 1 13 1 1 1 0 1 1 1 1 1 15 0 1 1 1 1 11 11 19 0 11 0 19 1 11 11 11 0 11 19 11 19 1 11 14 0 0 13 11 1 0 19 1 11 19 19 0 1 19 1 1 0 19 1 1 1 19 11 1 13 1 11 11 0 0 19 19 16 19 0 0 1 11 19 11 0 1 11 0 11 1 0 1 19 1 19 11 19 16 19 1 11 0 0 11 0 19 11 19 11 0 16 16 1 11 19 11 19 11 19 11 11 0 11 19 13 11 1 1 0 11 0 11 0 1 19 0 19 0 1 0 19 11 0 1 0 11 11 0 0 19 0 19 19 13 19 1 0 11 19 19 1 19 1 1 19 11 19 1 1 0 11 19 0 19 1 19 11 13 1 11 1 1 0 11 13 14 11 1 1 1 19 1 11 0 1 17 19 19 1 11 1 11 0 1 1 1 11 13 19 1 11 1 19 1 1 11 11 1 11 1 0 19 1 11 11 0 0 1 0 0 1 19 11 19 11 0 1 1 19 1 11 1 11 1 0 1 1 0 0 0 0 19 19 19 1 19 1 11 19 0 0 0 11 11 19 0 19 11 0 0 11 1 1 0 1 19 1 11 11 0 19 19 0 19 11 19 11 0 11 19 1 0 0 19 0 1 1 11 19 0 19 11 11 19 19 11 11 0 0 11 1 0 1 11 0 11 1 11 1 19 0 19 11 1 0 14 1 1 1 0 0 19 1 19 19 11 19 11 19 0 0 1 0 19 11 0 0 1 0 1 19 19 19 13 11 13 11 19 1 1 19 19 13 11 11 19 11 19 11 13 11 11 0 11 13 11 0 0 19 19 11 11 1 11 19 11 13 11 11 19 11 11 13 0 11 1 0 11 13 0 13 1 11 1 19 1 13 11 1 1 11 19 11 1 11 11 1 1 13 19 11 13 19 19 11 0 0 0 1 19 19 0 13 1 0 19 1 1 1 19 13 19 11 19 19 13 19 19 13 13 19 13 0 11 11 13 11 11 13 11 13 13 11 19 13 13 11 11 0 13 11 19 13 19 11 13 13 19 0 0 19 19 1 13 11 11 13 11 1 19 1 13 13 11 19 0 0 13 19 1 11 13 19 11 19 11 11 11 19 11 11 19 13 13 19 11 19 1 13 11 1 19 1 13 19 19 13 19 0 1 11 19 11 11 1 13 19 13 13 11 13 1 11 13 11 13 1 13 19 11 19 0 13 11 13 19 1 11 11 11 19 13 11 0 0 19 11 13 13 11 11 19 13 11 11 19 19 19 11 11 19 1 11 13 0 0 19 0 13 1 11 13 11 19 14 11 0 11 19 1 11 11 19 13 11 0 1 19 11 13 11 19 19 13 19 11 13 19 11 11 1 11 13 0 11 11 11 1 0 11 0 11 1 13 0 19 19 13 13 19 13 13 11 13 11 19 0 11 13 19 1 19 11 11 11 13 19 11 1 13 13 11 13 13 11 19 11 19 11 19 1 11 11 0 0 11 11 0 11 0 13 11 0 13 11 0 11 13 11 13 0 13 1 13 13 19 11 11 1 11 11 1 11 0 11 13 13 13 11 19 11 13 11 11 11 13 13 0 11 19 13 13 19 0 13 1 19 13 1 11 13 0 0 11 11 1 0 1 13 1 0 1 11 1 0 11 0 19 1 1 1 1 1 13 1 19 11 1 11 11 11 11 0 1 11 0 0 11 19 1 0 13 11 19 11 13 13 11 11 11 0 0 1 11 11 11 11 19 13 11 19 13 11 11 11 13 11 11 0 11 11 0 0 11 19 11 0 19 1 1 11 11 11 1 11 1 11 1 11 1 11 1 1 1 1 11 1 0 11 0 0 13 19 11 1 13 11 13 0 11 0 19 11 0 1 1 19 11 11 13 11 11 0 0 19 0 19 11 14 0 0 19 13 11 13 19 13 11 13 11 19 13 0 1 0 0 0 11 1 0 1 1 1 19 0 11 0 0 1 1 1 19 1 1 11 13 1 11 19 19 11 1 19 19 19 0 0 1 11 13 19 1 11 0 13 11 11 19 1 11 1 0 0 0 1 1 11 19 11 1 1 1 0 0 0 0 0 0 0 19 0 11 19 11 11 19 11 11 11 11 11 1 11 1 1 0 0 0 0 0 13 0 0 11 0 0 19 0 0 11 0 0 19 1 1 11 11 0 0 19 1 1 11 13 11 1 0 1 1 1 11 1 0 0 0 1 0 19 1 11 13 11 19 1 19 16 19 1 19 0 13 0 1 19 0 1 1 1 0 1 0 1 0 0 16 0 0 1 0 0 0 11 19 19 1 1 1 19 11 0 1 11 0 11 11 0 0 1 0 1 0 14 19 13 0 19 0 0 19 0 1 19 13 13 0 19 11 1 19 11 1 0 0 0 19 1 11 11 11 1 11 11 19 1 11 1 13 19 13 11 13 19 13 19 11 13 19 13 1 11 19 1 0 1 1 11 1 0 0 19 16 11 19 11 1 0 0 0 1 19 11 1 19 11 11 11 19 1 1 19 11 0 0 1 1 0 0 1 0 19 0 19 11 11 0 11 0 1 1 1 0 1 13 19 1 0 1 19 1 0 0 0 11 1 11 11 13 11 19 11 0 11 1 11 19 19 1 19 1 17 0 19 11 19 1 11 19 11 0 11 0 0 0 0 0 0 0 13 13 0 19 19 13 13 19 13 19 0 13 13 0 0 0 0 0 0 1 0 0 0 13 11 1 19 1 1 11 1 0 1 11 19 11 1 1 11 19 19 1 1 11 0 11 11 11 1 1 0 11 13 0 1 0 11 19 1 1 1 19 1 1 0 1 1 1 11 1 11 1 11 1 0 0 11 19 0 13 19 11 0 11 11 0 11 11 11 11 19 19 11 19 11 0 11 1 19 19 0 1 1 19 11 0 19 11 1 1 19 19 1 11 0 19 1 0 14 19 19 11 1 1 15 1 19 13 1 19 1 19 0 0 1 0 1 19 0 11 19 0 11 0 11 19 11 1 1 19 0 11 11 11 19 11 11 0 19 11 0 11 0 0 0 19 1 0 0 0 1 1 1 19 1 0 1 19 1 11 1 19 0 11 19 1 11 0 19 11 1 0 0 19 0 1 11 1 11 1 19 11 19 11 1 11 11 0 1 11 1 13 11 19 11 13 11 19 1 11 13 11 19 19 1 19 11 11 1 1 1 13 0 11 0 11 19 19 19 1 0 13 11 11 13 19 11 1 0 11 13 0 0 13 19 13 19 1 13 1 19 19 11 0 1 0 19 0 0 0 1 11 19 13 11 0 0 1 0 1 1 0 0 19 1 11 11 13 19 13 13 0 1 19 13 0 13 0 0 13 13 19 19 1 1 19 13 11 0 19 19 11 0 0 0 19 0 0 1 1 1 1 0 0 19 19 1 19 0 1 1 1 1 1 1 0 1 1 0 19 13 0 1 1 1 0 11 1 0 0 0 0 0 19 11 0 1 1 1 0 0 11 1 1 11 1 1 11 1 19 11 1 16 19 11 13 1 1 0 1 19 1 1 11 1 11 15 1 1 11 19 11 11 1 1 19 1 11 1 0 1 1 1 1 1 1 11 0 1 0 1 1 0 19 1 1 1 19 1 11 0 0 0 11 11 19 1 19 0 19 19 1 0 0 13 19 1 11 1 11 19 1 0 11 1 0 0 11 11 0 11 1 13 0 0 1 0 0 1 0 0 0 0 0 0 0 19 1 19 1 1 1 19 0 11 0 19 0 19 11 0 19 1 1 0 0 0 1 19 1 19 11 0 0 1 1 1 0 0 1 1 1 1 0 1 0 0 0 0 11 11 0 0 0 1 11 11 19 11 1 11 0 0 19 19 1 19 1 19 11 11 11 19 11 13 19 0 11 1 11 11 1 1 11 17 1 11 1 0 11 19 0 11 19 19 19 1 11 11 11 1 0 19 11 1 1 19 11 19 13 0 19 19 19 0 17 19 11 13 13 19 11 19 1 11 1 0 1 1 1 19 11 19 11 11 14 1 11 0 11 19 1 19 16 11 19 1 1 1 1 0 0 1 0 11 1 1 1 11 1 1 11 19 1 11 1 1 19 0 0 11 1 1 11 1 1 19 1 15 11 0 11 1 19 0 11 11 1 11 0 19 0 0 11 11 19 1 11 11 0 1 1 1 19 1 0 1 1 1 1 11 19 13 0 0 19 19 1 0 13 11 19 1 13 1 11 1 1 19 1 13 13 1 0 19 11 14 0 1 1 19 1 19 11 0 1 1 0 11 13 1 1 19 11 19 1 13 1 0 19 1 0 1 19 1 1 11 13 0 19 11 11 0 11 19 19 11 13 19 1 1 19 11 1 19 1 13 1 19 0 11 19 13 1 19 14 11 0 11 11 19 0 11 0 0 11 0 19 11 13 11 0 11 19 1 19 11 11 11 0 0 13 0 1 11 1 1 11 1 11 0 13 0 1 11 19 11 19 13 19 11 15 1 11 1 19 0 0 0 19 1 13 0 1 11 13 1 13 11 11 1 11 1 11 1 0 19 11 1 1 11 19 11 13 1 1 19 11 19 1 11 11 1 1 11 19 0 1 11 19 11 0 19 11 1 1 11 19 1 19 19 11 19 1 11 13 11 11 19 13 11 19 0 11 1 19 19 11 19 1 19 11 17 0 0 1 11 17 0 11 16 1 1 1 1 11 14 11 1 1 1 13 1 19 1 1 11 1 11 1 1 11 1 19 11 1 15 13 11 1 11 0 11 11 19 1 17 19 1 1 1 11 1 11 0 1 19 11 19 13 0 1 19 0 1 13 13 19 13 11 0 19 19 11 19 11 11 11 0 0 11 1 11 0 0 19 0 1 14 11 19 19 11 16 11 11 0 0 1 19 19 1 19 19 1 19 11 1 0 11 19 11 19 11 1 19 11 19 1 11 11 1 11 1 19 1 1 11 19 13 11 0 0 0 0 0 0 0 0 0 0 1 11 1 1 1 19 1 11 0 1 11 13 0 19 1 0 19 0 11 1 11 1 0 17 1 0 17 15 11 1 11 11 1 0 0 11 11 1 11 11 19 1 1 17 17 19 11 1 11 11 11 1 1 0 0 0 1 0 1 19 19 19 0 1 11 11 11 1 19 1 15 1 11 1 0 11 19 11 1 1 11 1 11 11 19 11 1 1 0 0 11 0 1 0 11 1 19 0 0 1 1 11 11 0 1 19 13 19 19 11 13 0 11 13 1 11 1 1 11 1 19 0 19 1 1 1 13 11 1 19 11 1 0 11 1 0 1 1 11 16 11 11 11 11 0 19 1 1 14 1 11 14 1 1 11 11 11 1 1 0 0 13 1 19 0 11 0 11 11 0 1 1 0 0 1 19 19 1 19 0 11 0 11 1 1 11 0 0 11 11 0 0 0 1 19 0 13 11 1 11 1 19 1 11 1 1 1 13 1 1 0 19 0 1 11 1 11 19 19 1 0 19 19 0 19 11 19 11 19 19 0 15 1 0 0 11 1 0 11 0 0 0 1 0 1 0 1 1 1 11 0 0 11 11 1 1 11 0 0 19 1 19 11 11 19 0 0 1 11 1 1 19 11 0 19 0 1 19 11 13 19 1 1 19 11 11 19 1 19 1 11 1 11 1 1 11 0 1 11 1 11 11 0 11 19 19 0 19 1 11 1 0 1 11 1 19 19 11 1 11 19 11 11 19 1 0 19 16 0 13 0 19 13 11 11 13 1 0 11 0 13 11 19 0 19 1 1 11 0 0 0 0 0 0 19 0 1 14 0 19 1 19 11 1 1 11 1 19 11 1 11 19 11 11 19 19 0 13 1 11 16 16 19 0 11 19 0 0 11 11 11 0 0 19 11 19 11 19 11 11 1 17 19 11 19 11 19 13 11 1 1 19 1 0 0 1 1 0 19 19 19 1 11 19 19 19 1 0 1 19 0 11 0 11 16 16 16 1 15 19 16 13 0 1 0 0 0 11 19 19 19 0 0 0 1 1 0 0 19 0 1 1 0 19 1 1 11 1 19 1 1 1 19 11 1 11 0 19 19 0 0 11 19 19 11 0 0 11 11 1 14 1 0 11 11 0 1 0 1 1 11 19 1 1 11 19 19 1 19 19 11 19 19 11 19 19 1 1 11 19 11 1 11 0 1 19 11 0 19 11 0 11 1 1 19 1 11 0 14 0 1 1 11 0 19 0 1 1 0 11 11 0 11 1 1 11 19 11 11 1 19 11 1 13 11 1 13 19 11 1 1 19 11 11 19 0 19 13 11 0 19 11 1 19 19 1 19 13 11 0 13 19 11 1 1 11 1 0 11 1 1 1 11 13 1 11 0 0 11 11 1 11 1 11 11 13 19 11 1 13 19 11 19 0 1 11 19 11 11 19 1 1 19 0 19 11 1 19 11 1 11 1 11 17 19 1 0 1 1 1 13 11 0 13 1 0 11 1 19 1 13 19 11 1 0 1 11 19 19 11 13 0 11 13 13 19 19 13 19 11 1 19 11 1 13 11 13 1 0 19 13 13 11 1 1 11 13 19 0 11 1 11 1 11 1 1 0 1 0 17 11 1 13 11 0 13 11 19 11 1 13 0 11 1 16 19 11 13 1 19 1 13 1 13 1 13 13 13 13 11 11 1 1 13 0 0 1 11 11 13 19 1 19 1 11 13 19 11 11 0 0 11 19 11 19 19 19 11 19 11 19 19 11 0 19 19 19 19 1 19 11 19 1 11 11 0 19 19 11 0 13 11 1 1 11 19 0 13 11 19 11 11 11 19 11 11 0 11 11 1 0 1 0 19 1 11 13 11 19 1 11 11 11 0 11 11 1 0 11 11 1 1 0 11 13 11 0 1 0 19 11 19 1 19 11 11 11 11 19 0 11 19 0 0 19 0 19 0 1 0 11 0 14 11 1 0 0 0 0 19 11 19 11 19 11 0 11 0 1 19 1 19 0 1 1 0 19 19 1 0 19 19 0 1 19 11 1 1 1 1 1 0 1 0 0 1 0 0 1 11 1 0 0 0 1 1 0 0 1 11 0 1 1 0 0 0 13 0 0 19 19 11 19 0 19 19 1 19 1 19 19 1 13 19 11 19 0 19 11 1 1 1 1 11 0 0 0 0 0 0 19 0 11 19 11 15 11 19 11 19 11 19 11 11 19 1 11 11 1 1 11 11 11 0 0 1 0 11 1 11 1 0 0 0 1 11 1 0 0 0 1 13 11 0 16 1 11 1 1 11 1 11 19 1 1 19 14 19 0 0 1 19 11 11 0 0 0 1 19 13 19 1 1 13 11 1 19 13 1 19 15 1 19 1 11 0 11 0 1 0 0 0 11 1 11 0 19 0 11 1 1 13 1 15 19 1 1 0 1 19 1 11 19 11 0 0 19 0 1 0 1 1 1 16 1 16 1 1 11 19 1 1 11 1 0 11 1 1 11 0 1 19 1 1 1 0 19 1 1 11 1 11 0 1 11 1 1 1 11 13 11 1 11 1 11 1 0 0 1 11 1 0 0 0 0 11 1 0 19 11 1 0 1 1 19 1 1 19 11 1 0 1 11 19 11 11 0 1 1 1 11 1 1 1 0 1 19 1 0 0 1 0 1 1 0 0 11 11 11 11 11 11 11 0 11 1 1 11 11 11 0 11 19 0 0 1 1 1 19 1 11 19 19 11 19 1 1 19 11 19 1 11 0 0 1 1 19 19 1 11 1 11 16 11 19 13 0 11 0 13 19 13 11 0 0 1 0 0 13 1 11 19 1 19 11 0 0 11 19 11 1 1 0 19 11 19 1 19 0 11 1 11 11 13 0 11 0 0 11 19 19 1 11 19 11 0 19 11 11 11 19 0 11 1 1 13 11 1 11 1 19 11 19 11 1 1 19 0 11 1 1 1 19 0 0 0 11 0 11 11 1 0 1 17 11 11 1 0 11 15 1 11 1 1 19 11 11 1 0 0 19 11 11 0 11 19 19 11 11 0 1 1 0 0 1 0 19 11 0 11 1 0 11 11 19 11 0 1 11 0 11 1 11 1 19 19 11 11 1 11 1 15 1 11 1 1 0 1 19 11 1 19 19 11 0 13 1 0 0 11 1 19 11 11 16 1 16 0 19 11 19 11 19 1 19 19 19 11 0 0 0 1 0 0 19 19 11 19 19 1 1 13 0 0 0 11 1 11 0 1 1 19 11 1 19 19 1 19 11 13 11 19 13 11 11 1 0 11 11 1 19 11 1 11 11 0 0 13 1 19 11 0 15 19 11 1 13 11 19 1 11 1 0 11 11 0 11 1 1 1 1 11 0 13 1 11 1 11 1 0 1 1 1 1 19 1 1 11 1 1 11 11 1 11 19 13 11 1 1 0 11 1 1 0 1 11 0 19 11 1 1 11 1 0 1 19 0 19 1 11 11 1 17 19 13 1 0 1 0 1 19 11 0 1 0 1 13 1 19 0 11 19 0 11 1 11 19 0 11 1 1 1 19 1 1 11 0 11 11 0 0 11 11 1 11 11 0 19 19 19 1 1 19 11 11 11 19 19 19 1 11 0 1 19 11 1 13 1 19 1 1 1 1 19 1 0 19 11 0 1 1 11 0 11 1 11 14 1 0 1 19 1 0 1 19 11 1 1 0 11 1 11 11 0 1 1 1 0 11 19 19 19 13 1 0 11 1 11 13 11 19 11 1 19 11 14 11 11 0 16 19 11 16 1 19 11 13 0 19 0 11 0 1 19 0 1 19 1 19 11 1 19 16 11 19 16 1 1 11 1 11 11 11 19 19 19 11 19 11 1 11 11 1 11 1 11 11 1 1 17 1 1 11 11 11 1 19 11 11 19 19 1 1 19 0 13 1 19 19 11 0 19 11 19 11 11 1 11 1 0 11 1 19 19 11 1 0 11 1 1 19 11 0 11 11 0 13 13 19 11 1 11 15 1 0 19 19 17 1 19 0 1 19 11 19 1 19 11 1 13 11 13 11 11 1 0 13 1 13 13 1 1 0 13 19 1 13 1 1 11 19 13 11 13 19 13 13 11 1 1 13 19 11 13 19 13 1 1 19 1 19 13 11 0 13 11 19 11 19 11 13 1 1 0 11 1 0 11 11 0 1 11 1 11 11 1 0 0 1 11 1 11 1 13 13 19 13 0 19 1 19 13 1 19 16 11 1 1 11 19 1 1 19 1 11 0 11 1 1 11 19 11 1 0 11 0 19 11 0 11 1 11 19 0 1 19 11 13 1 1 0 14 0 1 19 17 0 0 1 0 0 13 0 19 0 19 0 1 0 0 11 1 1 11 1 11 11 0 11 1 11 0 1 1 1 0 11 1 19 11 1 11 17 11 1 1 1 11 1 11 0 17 1 11 1 11 11 1 14 1 0 15 11 1 1 0 0 1 11 11 0 1 19 11 1 11 19 11 19 1 19 19 1 0 1 11 1 11 0 1 1 11 1 0 19 1 1 19 0 1 13 19 1 11 13 1 1 1 1 1 1 11 1 19 0 19 11 0 11 0 1 1 19 19 11 0 19 1 13 11 0 19 13 1 1 19 1 0 11 11 1 19 1 1 11 19 11 13 0 13 1 13 13 0 0 0 1 19 1 19 1 1 1 1 1 19 11 1 13 19 11 11 19 1 11 13 1 1 1 13 11 19 11 1 1 11 1 11 19 13 11 19 1 0 1 1 11 1 0 19 17 1 11 13 13 11 13 19 1 11 13 11 19 0 11 0 16 19 15 1 1 1 16 13 11 19 0 19 16 1 0 0 19 0 11 0 11 1 0 1 0 11 1 1 19 1 1 11 1 11 1 11 0 11 1 19 11 1 1 11 19 1 11 1 19 1 1 19 11 0 1 11 11 1 15 1 16 1 0 19 13 1 19 11 1 11 1 19 11 0 13 0 0 17 19 11 0 1 11 1 19 1 0 0 11 19 19 11 19 1 19 1 1 11 1 1 14 11 1 19 11 1 11 11 0 11 19 1 1 0 11 0 0 0 1 11 0 1 11 0 19 19 11 19 1 19 13 19 0 11 1 1 0 11 19 0 0 0 1 11 19 0 1 11 11 1 11 19 11 1 11 1 0 11 11 19 11 11 11 19 11 1 11 19 11 1 19 19 19 1 0 1 11 1 1 1 11 1 0 11 13 1 19 0 11 19 0 13 11 1 11 11 1 11 19 11 1 0 19 11 13 19 11 13 1 13 11 13 1 11 11 19 13 17 17 19 17 1 19 1 1 11 11 1 17 19 17 19 19 19 1 11 19 1 11 1 0 19 1 1 19 19 11 11 19 19 0 11 11 19 1 11 13 0 19 11 1 1 19 1 19 11 1 19 0 11 0 11 1 11 1 11 11 16 19 0 19 11 19 19 0 0 19 11 1 11 11 1 19 19 1 1 1 13 11 19 11 19 1 11 19 11 1 0 11 0 0 0 0 1 11 0 0 0 0 0 19 1 1 1 19 19 19 1 0 19 13 1 1 19 11 0 0 0 1 1 1 19 1 0 19 0 16 11 19 1 0 11 19 19 19 19 19 11 19 19 19 0 11 19 11 11 19 11 1 11 19 19 0 19 1 11 19 0 11 11 1 1 19 19 11 11 0 19 11 0 11 13 1 11 11 11 11 1 1 1 11 19 0 11 0 19 0 0 11 11 0 1 11 0 11 11 11 0 0 11 11 11 11 0 1 0 11 19 0 11 11 1 1 0 0 0 11 0 0 0 1 0 11 19 11 0 1 11 19 19 11 1 19 19 19 1 15 19 19 19 11 19 1 11 19 1 1 11 0 1 1 0 1 0 19 11 19 1 11 19 19 0 13 11 11 13 0 1 13 0 0 13 11 11 19 13 13 0 19 11 11 11 11 19 13 11 19 11 1 13 11 19 11 19 13 0 11 0 11 0 19 11 11 0 0 11 1 11 0 11 19 1 11 19 11 19 13 11 19 1 19 0 1 19 13 11 0 19 11 1 0 11 13 19 11 11 0 0 11 19 1 11 13 11 19 13 19 11 0 1 11 1 1 0 0 19 0 19 19 1 1 0 11 1 13 0 19 11 13 0 11 0 19 11 13 19 13 11 19 0 11 13 11 11 0 11 0 1 0 19 13 11 11 19 11 19 13 19 0 11 11 1 0 19 11 1 19 19 13 0 11 19 0 11 19 11 11 11 19 13 19 11 1 1 19 11 1 11 1 11 1 19 13 11 11 11 13 19 19 13 13 11 11 1 11 0 1 19 19 0 11 13 11 1 11 1 13 19 11 1 11 13 11 11 13 19 13 11 1 13 11 11 19 19 11 11 13 19 11 19 13 11 13 11 13 19 11 0 1 19 13 11 0 19 11 13 0 19 11 11 1 1 13 1 11 11 11 13 11 1 1 13 0 11 19 13 11 19 1 19 11 13 1 19 0 0 11 0 11 11 13 19 19 11 13 11 19 1 11 19 11 1 19 11 13 11 11 13 11 11 13 11 19 11 13 1 1 0 1 11 11 19 11 0 19 13 11 19 13 19 11 13 19 11 13 1 11 11 13 19 11 11 13 13 0 1 0 11 11 1 19 13 11 1 19 13 1 13 13 19 1 1 11 1 13 19 0 11 1 1 1 0 19 11 11 0 11 19 1 11 19 13 1 0 11 11 0 11 19 11 13 1 13 11 19 13 0 0 11 13 11 0 11 13 11 13 1 19 13 0 13 11 11 1 11 1 11 1 1 19 11 0 19 11 19 11 0 1 11 1 11 11 17 0 19 1 11 11 19 11 11 11 11 19 15 14 1 1 0 1 1 11 1 19 1 1 1 1 11 11 1 11 11 11 19 11 19 19 13 11 19 11 11 13 19 0 19 13 1 0 13 11 11 0 0 0 13 19 11 1 0 11 0 11 0 13 11 0 0 14 0 11 13 1 19 1 1 1 0 0 1 19 11 1 1 0 11 19 0 19 11 11 19 1 1 11 11 0 0 13 19 11 11 1 0 11 11 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 11 1 1 1 0 1 19 1 1 11 0 11 1 1 1 0 1 1 1 11 19 0 11 11 1 1 0 1 1 1 1 1 0 19 14 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 0 19 1 1 1 11 0 11 1 11 19 11 1 19 1 1 19 11 19 11 11 1 11 11 13 11 11 0 11 11 13 19 11 1 11 11 1 13 19 11 11 13 1 11 19 11 13 11 1 11 13 0 19 11 11 13 11 13 1 1 13 1 1 11 11 11 0 1 13 11 1 19 11 11 11 13 13 11 11 19 11 0 11 11 11 11 1 0 19 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 11 19 19 1 11 19 0 11 1 19 19 19 19 1 0 0 0 0 1 11 19 1 19 0 19 1 0 11 0 11 0 19 1 19 11 14 11 19 1 1 11 11 11 1 1 11 0 11 0 11 0 19 1 11 1 19 1 0 1 0 1 11 0 11 11 19 19 0 11 11 19 11 0 0 1 0 0 0 0 19 1 0 1 1 0 11 13 11 13 11 1 13 19 0 11 0 0 11 0 11 0 19 19 19 11 19 1 11 11 1 19 11 1 0 0 19 11 11 19 1 11 1 13 11 19 11 19 11 19 19 11 1 11 13 11 1 0 11 11 13 19 11 0 19 13 11 19 1 11 0 19 11 19 13 19 19 11 1 19 11 0 13 11 0 11 1 11 1 11 1 1 1 11 1 1 11 13 1 19 11 1 11 11 1 1 0 1 0 0 1 19 13 1 1 0 11 13 1 1 11 1 1 1 0 1 19 1 11 11 1 11 1 11 11 19 11 13 11 1 0 0 19 0 0 0 11 11 0 11 19 11 0 1 0 0 1 11 13 0 11 1 11 1 19 1 1 1 1 11 1 1 1 0 1 1 1 0 1 1 0 1 14 1 19 1 1 0 1 1 14 0 19 11 1 1 19 1 0 1 1 1 1 19 1 19 1 1 11 1 0 1 1 1 1 1 1 19 11 1 1 11 19 1 1 1 11 11 19 11 19 19 11 11 19 1 1 0 13 0 13 11 13 11 13 11 0 11 13 13 11 13 0 1 1 13 1 1 11 1 1 19 19 1 1 1 0 13 0 19 0 0 1 11 0 11 11 0 19 11 11 0 1 19 0 1 0 1 0 0 0 19 19 0 0 13 19 1 14 1 0 11 1 1 17 11 1 11 1 11 13 17 1 11 1 11 19 1 11 19 11 1 11 19 11 17 1 0 0 17 19 11 0 1 19 19 1 11 11 0 1 1 1 19 19 0 1 1 0 1 19 19 19 19 11 19 0 19 19 19 11 19 19 1 1 0 0 0 19 0 11 11 11 1 0 19 0 0 1 0 11 0 1 1 19 11 11 11 11 19 11 1 11 1 11 1 19 11 19 11 1 11 0 13 1 11 11 11 0 1 11 13 19 19 1 19 1 11 11 19 1 11 13 19 11 0 11 0 11 11 0 13 11 13 13 11 13 11 13 11 0 19 0 0 19 11 1 1 1 19 19 19 19 11 19 19 11 19 0 11 0 0 11 1 0 11 0 0 0 0 19 1 11 1 1 11 0 0 13 0 0 19 0 0 0 1 1 11 1 1 1 1 1 1 19 11 19 0 1 11 19 19 11 19 11 1 1 11 1 11 11 11 1 19 11 11 1 11 13 1 1 13 11 13 0 0 11 19 0 13 11 13 19 11 13 1 1 11 1 1 1 1 0 0 19 1 19 19 11 11 19 1 11 13 1 11 1 1 11 11 11 0 19 0 11 11 11 1 1 19 11 19 19 19 11 13 0 1 19 19 11 0 19 11 19 11 11 19 11 1 1 19 11 1 13 0 1 1 11 1 19 11 11 11 1 19 11 1 1 1 11 11 14 11 1 11 19 1 1 0 1 19 13 0 13 1 11 11 0 0 0 19 0 0 0 0 1 11 0 1 19 0 11 11 19 11 19 19 0 19 11 19 1 19 11 0 1 19 11 19 1 19 1 0 11 11 1 11 11 0 11 11 11 0 0 1 1 0 0 0 1 1 1 1 0 1 11 1 11 1 19 0 1 11 11 13 1 0 0 19 19 1 1 13 11 1 0 11 0 1 0 1 1 0 0 0 0 1 13 0 19 13 1 13 1 15 1 19 1 11 1 11 19 1 11 0 0 19 0 0 1 13 13 1 19 13 0 1 0 1 19 1 0 11 19 19 11 19 13 0 19 0 0 1 19 0 19 19 0 13 1 1 1 1 1 1 19 1 1 0 15 0 1 1 14 1 1 19 11 1 11 1 0 1 1 19 0 1 1 15 11 1 11 11 11 0 1 0 19 19 19 19 1 11 1 1 11 11 19 19 11 11 1 19 19 11 1 11 11 0 0 0 11 11 1 1 1 1 11 19 1 14 11 1 11 0 19 1 19 19 19 11 19 11 19 19 11 19 1 1 11 11 13 11 11 0 19 11 11 0 19 11 1 1 11 1 11 11 11 11 1 19 1 13 0 11 19 11 19 13 0 19 1 13 11 0 11 0 0 19 0 11 1 11 13 0 0 11 1 11 11 13 19 13 11 13 1 19 13 0 11 19 0 13 11 0 19 11 11 13 11 13 11 19 13 19 1 11 11 11 13 13 13 1 13 11 13 13 11 11 0 13 11 13 19 13 11 1 19 19 1 13 11 11 11 19 13 19 13 11 13 19 0 13 19 19 11 13 11 19 11 13 0 13 11 13 11 13 11 19 11 0 13 11 19 1 0 19 11 1 11 1 14 1 1 11 0 0 19 0 0 11 0 0 13 1 11 13 0 11 1 13 11 11 19 0 0 1 11 0 19 0 19 11 19 0 19 0 11 0 11 1 17 1 1 1 11 19 11 1 19 0 1 11 19 11 13 11 13 0 0 13 0 19 13 11 0 13 19 11 0 11 0 11 19 0 0 0 1 19 1 19 0 0 19 11 1 19 0 0 11 11 0 19 1 11 11 1 1 0 11 11 11 1 19 19 19 11 11 13 0 13 11 19 11 13 19 13 0 11 1 0 11 0 0 13 13 11 11 1 1 11 0 11 0 0 11 11 0 11 11 19 11 11 0 0 11 0 0 0 0 0 0 1 1 1 1 11 1 0 19 14 11 1 1 1 11 1 19 1 11 1 11 11 0 19 11 0 1 1 1 1 1 1 1 1 1 0 1 19 1 0 19 0 0 1 16 1 1 1 1 0 1 1 11 1 1 1 19 1 19 0 0 11 1 11 19 19 1 0 19 13 0 19 13 13 0 0 0 0 13 13 19 13 1 11 13 11 1 13 13 13 11 1 19 19 1 11 11 11 16 11 19 11 1 11 11 1 19 11 11 19 1 11 19 11 0 11 11 19 11 11 11 11 19 11 1 1 19 11 1 11 19 0 11 19 11 11 1 11 13 0 11 11 19 11 19 11 13 11 11 1 19 0 13 19 19 11 13 1 0 19 0 11 1 19 0 19 19 19 11 19 19 0 11 19 13 19 1 11 0 0 1 0 1 11 1 1 11 0 0 19 11 19 11 19 19 0 0 1 1 1 1 1 0 11 1 13 0 19 0 1 11 1 19 11 19 0 13 19 19 0 19 19 1 11 1 1 1 0 1 1 1 19 0 0 1 19 1 0 1 11 13 0 0 13 19 0 19 13 13 19 13 13 1 13 1 19 11 11 1 11 1 14 1 11 19 11 0 11 0 11 1 11 19 0 11 11 0 1 0 11 1 11 19 11 1 11 1 0 1 1 11 1 0 11 1 1 11 11 19 19 1 11 0 11 1 0 1 11 13 1 13 1 0 0 13 11 17 13 1 11 13 0 1 13 1 1 0 1 13 1 13 19 1 13 11 1 13 19 1 0 0 13 1 1 0 19 1 13 11 19 19 15 0 0 13 13 19 13 13 19 13 1 19 19 13 1 13 19 0 0 13 1 1 13 13 1 1 0 1 13 1 11 1 13 19 11 16 11 1 1 16 16 11 0 11 11 11 1 19 11 19 16 11 1 1 11 19 11 19 13 11 11 1 14 0 19 11 11 13 13 13 1 1 0 0 1 1 0 11 13 19 1 19 11 11 1 11 1 11 1 13 19 1 11 19 19 1 13 0 19 13 1 0 1 19 13 0 19 11 13 0 19 1 1 13 19 1 19 1 1 14 11 19 0 11 11 19 11 1 11 1 19 1 19 1 19 19 0 1 11 19 0 0 0 19 11 11 0 19 0 11 19 1 11 1 1 19 11 13 1 1 13 11 13 19 1 11 19 0 11 19 13 1 11 0 19 19 13 11 11 1 11 19 11 0 1 11 19 11 19 13 13 19 13 11 19 13 19 13 19 19 11 13 11 19 11 1 13 19 19 1 13 1 19 19 1 19 11 19 0 0 11 19 11 11 19 0 19 0 19 1 11 0 11 11 1 11 1 1 19 1 1 1 19 11 11 0 19 1 19 0 19 11 0 1 0 1 0 15 0 1 11 1 0 0 19 11 1 1 15 15 1 1 1 1 0 11 1 1 11 1 11 11 19 1 1 11 11 1 0 19 11 11 0 1 0 11 1 1 19 19 19 0 19 19 1 19 1 11 0 1 11 11 1 19 11 11 1 1 0 0 13 11 1 0 11 0 11 1 0 1 11 19 0 11 19 19 11 1 1 19 1 19 1 1 13 0 1 11 13 1 11 19 11 1 0 1 1 19 1 1 0 0 19 19 19 1 0 0 0 0 19 11 1 1 19 0 0 11 14 11 0 1 1 0 0 19 1 1 0 1 0 0 1 19 0 1 1 0 19 11 1 0 1 1 0 11 1 11 11 15 1 1 19 11 19 11 11 19 0 11 1 11 0 19 19 19 11 1 19 11 19 1 1 19 11 1 1 11 19 0 11 19 11 19 11 1 11 0 13 19 1 11 19 1 13 19 11 19 11 19 1 1 11 13 11 19 1 11 19 16 0 19 1 19 19 19 11 19 19 19 11 19 1 11 1 13 19 16 11 1 0 11 0 11 11 11 13 0 11 13 11 0 19 19 0 1 19 1 0 11 19 1 13 1 0 0 0 1 11 13 19 1 11 19 19 11 19 19 11 19 11 19 11 0 19 1 1 1 11 19 15 11 19 1 11 1 19 11 1 11 13 1 1 1 11 13 16 11 11 0 1 1 11 11 11 0 0 11 19 1 1 1 17 0 19 11 19 19 19 0 19 11 1 11 19 11 11 13 19 1 13 13 11 13 19 1 0 13 13 0 11 13 19 1 19 1 0 19 11 19 11 13 19 11 13 11 19 11 0 13 0 19 13 13 13 19 1 1 15 11 1 13 13 19 11 13 19 19 11 0 1 11 1 1 11 1 11 19 1 0 11 19 19 1 13 11 19 1 19 13 1 11 11 11 11 1 19 19 1 19 1 13 11 19 11 11 0 19 13 1 0 13 11 11 1 13 19 11 1 19 1 19 19 11 0 1 1 13 11 11 0 1 1 0 0 19 11 19 11 19 1 1 19 11 1 11 19 11 19 11 0 13 1 11 13 19 15 1 1 11 19 1 0 19 13 13 11 1 11 1 1 1 19 19 11 19 11 1 19 0 11 11 19 13 1 1 15 0 1 1 19 1 11 1 14 11 16 11 1 1 0 1 11 1 15 1 1 11 1 11 13 11 1 1 0 1 1 1 19 11 1 1 1 0 17 11 1 0 11 1 1 11 1 1 11 14 19 0 1 11 1 1 11 1 11 1 1 19 11 1 19 11 13 1 11 1 19 1 1 19 0 11 1 0 11 19 11 1 19 11 1 19 1 1 11 1 11 19 1 1 1 11 0 19 11 19 11 19 11 19 0 1 11 19 13 0 11 19 0 0 1 11 1 19 11 0 19 19 11 0 1 0 13 11 1 13 1 13 1 11 11 19 11 1 16 0 1 11 19 13 0 13 13 1 1 0 1 11 11 11 13 11 0 19 11 1 11 1 11 19 11 11 11 1 11 1 19 11 1 19 0 13 0 19 19 11 13 11 1 19 11 1 1 13 11 13 19 1 1 0 11 1 11 1 0 1 0 0 0 11 19 19 1 19 11 1 19 19 11 1 19 19 1 19 11 19 19 19 0 11 13 1 19 1 19 11 19 19 11 1 13 0 19 11 11 0 19 1 13 11 19 19 11 19 19 11 1 13 19 13 11 1 1 11 1 1 19 11 11 19 1 11 0 1 11 19 11 19 0 11 1 11 1 0 11 1 19 0 11 1 0 19 11 1 11 11 1 0 11 11 11 11 19 1 1 19 11 19 11 11 11 11 1 0 19 1 11 11 11 11 11 1 19 11 11 19 11 1 11 19 11 19 11 1 19 11 11 19 16 11 1 1 1 11 1 11 11 19 1 11 15 0 14 1 1 1 1 19 1 11 11 0 11 11 0 1 19 1 1 11 19 0 11 19 11 1 0 1 13 1 1 19 1 1 19 1 1 11 13 19 13 19 11 19 11 11 14 19 11 1 19 13 1 19 0 11 19 1 11 19 11 11 0 19 11 1 1 0 11 19 1 11 19 13 0 11 1 19 1 11 19 11 11 11 1 1 0 1 1 0 11 11 1 15 13 0 0 11 1 19 11 19 19 1 1 13 1 11 19 11 19 11 13 1 1 13 1 19 11 19 13 13 14 11 13 13 19 11 13 13 11 13 11 13 19 11 11 19 19 19 19 1 13 11 13 13 19 11 13 11 11 1 0 0 11 0 19 0 0 0 0 0 1 1 1 0 19 11 19 0 1 19 19 0 1 0 1 11 0 1 1 0 1 1 11 1 19 0 0 11 19 0 19 1 16 11 0 11 15 1 11 1 0 11 1 0 16 11 1 1 11 11 19 1 11 1 11 1 0 1 1 11 1 1 16 1 11 19 11 1 13 1 1 1 1 11 0 11 1 11 1 13 19 19 0 19 11 11 19 17 19 1 19 1 19 1 19 1 19 11 0 1 11 1 11 1 1 11 1 1 1 17 0 1 1 1 1 1 19 11 19 19 1 11 11 19 19 11 1 19 11 1 11 1 11 0 1 11 19 19 11 1 19 1 1 0 1 1 11 0 19 0 19 1 0 11 1 1 1 15 19 19 1 13 11 0 19 11 1 11 11 0 11 1 11 11 11 1 11 0 11 11 19 1 1 11 15 1 13 0 19 1 11 11 0 1 1 11 1 1 1 11 11 15 11 11 13 19 19 1 11 19 19 11 1 11 11 1 11 0 0 19 11 11 11 1 11 19 1 19 19 13 11 19 1 11 19 1 19 11 19 19 11 1 19 1 0 19 1 1 0 0 0 19 16 19 1 1 0 0 11 19 11 1 19 11 11 13 11 11 1 1 19 11 16 11 14 11 1 0 0 1 0 19 19 19 0 11 19 19 11 0 0 11 0 0 0 11 1 19 1 11 19 19 1 1 19 1 16 11 11 19 11 19 11 19 11 11 19 1 0 19 11 1 19 1 19 11 1 14 19 19 14 13 1 13 16 11 13 19 0 19 11 14 11 11 11 0 1 1 19 0 0 19 11 0 11 19 1 11 0 1 0 0 1 19 1 19 19 1 1 11 1 1 1 1 11 19 11 1 19 13 17 1 1 16 1 11 1 11 1 11 11 1 11 0 11 0 11 11 11 1 0 0 1 1 11 19 19 1 0 19 19 1 11 11 13 1 1 16 11 19 11 1 1 11 19 11 19 1 19 1 14 19 11 0 15 19 13 1 0 1 1 1 0 16 19 1 11 0 1 11 19 11 1 1 0 1 11 19 0 1 1 15 19 19 11 0 11 11 19 11 1 1 14 1 1 1 0 11 1 11 1 11 1 0 1 14 19 19 14 11 1 11 11 1 1 1 1 1 11 1 11 19 11 11 0 17 19 17 1 0 17 0 11 19 1 0 1 0 11 19 19 19 11 1 11 11 11 1 19 11 0 1 19 11 1 19 19 1 19 1 19 13 0 11 1 19 0 11 11 13 13 1 0 13 19 19 1 11 11 19 13 19 13 0 0 13 19 11 1 19 1 11 0 1 11 1 0 19 11 13 1 11 19 11 13 19 19 13 11 1 11 1 1 11 11 19 13 11 11 19 1 11 11 11 11 11 11 1 19 11 13 11 16 11 11 11 1 19 11 1 19 11 19 1 19 11 11 1 1 11 1 1 19 0 19 19 19 0 0 0 0 0 0 1 1 0 1 0 1 11 1 11 19 1 19 11 0 0 19 1 11 19 19 11 1 19 14 19 11 11 19 11 0 1 11 0 0 19 11 1 19 19 1 1 19 1 11 0 1 19 11 19 11 0 11 11 0 1 1 11 11 11 11 1 11 13 19 0 0 19 19 19 1 11 13 19 11 1 19 11 11 19 13 1 0 13 1 13 19 0 11 13 11 13 1 0 11 11 1 11 1 19 0 1 15 0 11 1 1 0 11 1 11 19 11 13 11 1 19 1 19 11 11 11 17 1 1 1 17 1 1 1 1 1 0 1 11 1 1 1 1 11 11 1 11 1 17 11 1 19 0 1 1 1 11 0 11 1 11 0 1 11 1 11 1 0 11 19 1 0 1 19 1 1 11 1 11 0 1 1 11 15 11 1 11 19 1 17 0 1 1 19 11 1 11 1 19 11 0 19 1 19 11 0 1 13 11 1 11 1 19 11 11 19 11 1 19 1 11 1 19 1 15 1 1 11 1 19 11 0 0 11 1 1 11 0 1 1 19 1 19 1 0 19 0 15 1 0 1 16 0 19 0 19 0 19 19 1 11 11 0 1 19 1 0 19 16 1 11 19 0 0 1 1 1 19 1 19 1 1 1 11 1 1 11 1 19 11 19 1 19 0 11 1 1 11 16 19 1 0 11 0 11 0 1 0 1 1 0 1 19 1 1 19 0 0 0 11 19 0 11 1 19 19 19 0 0 1 1 1 1 19 19 0 19 1 19 1 19 11 1 11 19 0 0 1 19 1 19 19 1 11 1 0 11 1 11 0 0 19 11 11 0 11 0 13 11 1 19 0 11 19 11 11 19 0 11 0 11 1 11 11 1 19 11 19 11 0 11 0 11 13 0 1 0 0 19 11 0 19 0 11 1 19 11 19 0 13 19 11 19 11 11 11 19 11 19 11 1 19 1 11 19 11 13 1 0 19 0 11 11 0 0 11 0 0 0 11 1 0 11 1 0 11 1 1 1 11 11 1 0 11 11 11 0 13 11 11 11 1 0 19 0 1 11 11 1 11 19 11 1 19 11 11 19 11 1 11 19 1 1 11 0 1 11 0 11 1 1 11 0 13 0 0 1 19 11 19 1 19 1 11 1 13 1 0 1 13 1 19 0 1 19 1 19 11 1 13 0 11 1 11 11 19 11 19 13 19 11 13 11 13 19 11 19 11 1 19 11 11 19 11 13 1 1 19 1 1 11 11 0 11 14 1 11 19 19 1 1 14 1 1 1 13 11 15 19 11 19 13 11 1 11 13 0 11 19 1 0 13 0 19 1 19 19 1 19 1 13 19 1 11 13 1 0 11 0 0 11 1 11 0 0 1 14 1 1 1 11 19 0 1 1 11 1 11 0 11 1 11 11 0 1 0 0 0 19 11 19 11 0 11 0 15 0 1 19 0 19 1 1 11 19 11 11 0 13 19 1 19 11 0 1 19 0 0 11 11 11 13 0 0 19 1 1 11 0 19 1 1 11 1 1 1 1 1 19 16 11 11 11 0 19 11 0 0 1 1 1 0 0 0 1 1 1 1 0 0 0 1 0 0 19 0 0 0 1 19 1 0 11 19 16 11 0 11 0 11 1 1 1 1 0 1 1 1 11 0 0 11 0 1 0 1 0 16 0 19 0 0 1 1 19 0 0 1 1 0 0 1 1 11 1 1 14 1 13 1 11 0 1 19 19 19 19 1 19 1 19 1 1 19 19 19 1 19 19 0 11 19 19 1 19 19 19 1 11 19 13 1 19 1 16 0 0 11 19 0 11 1 1 19 0 0 11 1 19 11 0 0 11 11 0 1 16 11 1 1 11 11 0 1 19 11 0 1 11 1 19 1 1 1 11 1 1 1 19 1 0 0 16 1 0 19 0 16 19 16 1 11 16 0 0 0 0 0 0 11 1 11 19 19 1 11 1 11 19 0 11 19 0 19 11 19 1 11 1 1 19 1 0 11 19 1 19 1 11 0 19 0 1 11 19 1 19 13 1 19 1 0 19 11 1 11 19 11 11 19 1 11 11 11 19 0 11 11 1 0 19 15 19 11 0 16 0 0 0 1 1 1 1 0 19 11 13 0 19 19 11 13 11 1 0 1 19 11 1 19 11 19 19 11 19 0 0 1 1 0 0 0 11 19 0 19 19 19 0 19 19 13 19 0 11 19 11 19 11 19 1 11 1 11 19 11 11 19 11 0 19 1 0 1 1 19 11 11 11 11 1 1 1 19 1 1 1 0 0 11 11 13 13 11 1 11 1 11 11 1 1 1 1 19 1 1 1 1 0 11 1 19 0 1 1 11 1 19 11 1 1 11 0 19 19 1 11 19 1 11 19 1 0 0 1 11 1 15 1 1 11 1 19 11 1 11 19 11 0 11 1 11 1 19 1 19 19 1 11 19 11 11 11 19 11 1 11 11 1 11 0 0 11 11 19 1 19 1 11 0 1 1 13 19 0 1 11 1 1 0 1 1 1 19 1 0 1 1 1 13 0 11 1 11 19 11 11 0 1 1 11 0 19 19 11 19 11 1 19 1 0 11 19 11 1 1 11 19 1 11 1 11 11 19 11 1 11 11 1 11 11 11 0 1 19 11 1 0 1 19 19 19 1 11 1 0 11 0 11 11 19 1 1 1 15 1 11 1 19 1 11 1 1 1 0 19 1 19 0 19 1 1 11 1 1 19 11 19 0 19 1 19 11 19 1 11 1 1 1 1 1 0 0 11 0 11 1 11 1 0 11 11 19 1 11 19 19 11 11 1 1 1 0 19 1 11 1 17 19 11 11 11 19 1 13 19 11 1 14 1 19 11 11 1 0 1 1 1 1 0 1 1 1 19 19 11 1 11 19 1 19 1 1 1 11 11 19 1 1 0 0 1 19 0 1 19 17 19 0 19 1 1 19 19 0 11 0 11 1 1 1 1 11 11 11 11 11 19 11 0 0 0 1 1 1 19 19 0 1 0 19 1 19 1 19 11 0 13 13 11 11 19 11 19 19 0 19 1 0 13 1 19 13 1 1 0 11 13 1 11 1 19 0 0 0 1 11 17 17 1 0 0 11 16 11 1 1 14 19 11 19 11 0 0 11 11 11 1 11 1 11 1 11 0 14 1 17 19 0 1 1 1 19 0 1 1 0 11 1 19 16 0 16 1 19 11 0 0 1 1 1 11 15 11 0 11 1 1 15 1 11 1 1 19 11 1 1 11 19 1 19 1 1 11 17 1 19 11 1 11 11 0 11 1 1 1 1 11 0 19 11 0 0 19 11 1 11 11 1 1 19 1 11 19 11 0 1 11 1 1 11 16 1 16 19 0 0 0 17 11 11 1 19 0 19 0 0 11 1 11 0 1 1 0 19 1 1 19 19 0 11 19 11 0 1 19 16 11 1 1 0 0 0 11 19 11 0 0 0 1 11 1 19 1 1 1 1 1 11 11 19 1 1 0 0 1 1 19 0 11 1 1 0 11 1 0 11 1 11 13 1 1 1 19 11 19 0 11 19 0 17 11 14 11 19 1 19 0 19 11 11 1 11 1 11 0 0 1 19 11 11 0 19 1 19 11 11 0 19 19 0 19 1 1 1 1 0 1 11 11 1 1 11 1 1 19 1 11 1 11 1 11 0 11 11 0 0 1 1 1 11 1 0 19 11 1 11 1 0 0 11 1 11 11 1 1 1 1 1 0 1 1 11 19 11 1 1 11 1 1 11 1 13 0 11 1 1 1 1 1 1 11 0 1 0 19 14 11 1 11 1 19 11 19 11 19 11 11 19 13 1 11 1 1 19 19 1 1 11 1 11 1 19 11 14 11 0 11 11 11 11 0 1 19 11 1 13 19 19 19 1 11 19 1 19 1 1 13 11 14 1 11 1 11 15 11 11 0 19 16 1 1 11 1 1 19 1 1 1 19 11 15 19 11 13 1 1 15 19 11 11 19 0 0 11 0 0 13 1 1 11 1 19 0 11 1 11 11 1 1 11 11 19 0 0 11 1 0 11 1 19 19 11 19 1 0 1 11 0 19 1 0 1 19 11 19 1 11 19 1 0 11 1 0 1 19 1 0 19 0 0 0 19 19 11 19 1 11 19 13 13 11 11 0 13 0 1 1 19 19 11 11 0 1 11 1 1 0 19 1 1 11 19 1 11 19 0 11 0 19 11 19 0 19 13 19 0 1 1 0 19 11 0 19 11 19 0 0 1 0 0 0 0 11 19 0 11 0 11 19 11 19 11 1 1 11 15 11 11 11 1 11 1 11 11 19 0 0 1 1 1 11 1 19 0 11 11 11 19 1 0 11 0 1 11 1 0 11 1 19 1 11 1 1 1 0 11 0 19 1 1 19 1 19 19 19 1 0 19 0 0 11 11 19 1 11 0 11 0 11 0 19 11 0 11 0 19 1 11 19 13 1 11 19 19 0 19 1 1 1 19 11 19 0 1 13 19 11 1 11 11 19 1 11 1 11 11 0 11 11 0 0 0 1 0 19 1 1 13 11 19 1 0 1 19 1 0 1 0 0 0 1 1 13 19 17 16 1 1 11 1 0 1 1 11 1 11 13 1 1 11 11 11 19 1 0 1 1 0 1 1 1 0 1 1 11 1 1 1 1 19 11 19 1 13 1 0 1 0 19 19 0 1 19 0 19 19 1 16 11 1 11 0 0 1 19 19 1 19 1 19 19 19 14 11 1 1 11 1 11 1 0 19 1 11 11 11 11 1 1 0 13 0 19 1 0 0 0 0 0 11 0 16 1 11 11 1 0 0 0 0 1 19 1 1 1 1 19 1 1 16 1 1 1 1 1 1 1 19 1 11 11 1 11 0 0 11 0 11 19 19 11 1 1 1 11 13 1 0 0 0 0 1 11 0 1 1 11 1 0 11 11 1 11 19 1 19 13 11 11 0 0 19 11 11 1 1 11 1 1 1 11 1 1 1 1 0 1 11 11 1 1 19 1 11 1 11 0 0 1 11 13 1 1 19 16 1 11 1 1 11 19 11 1 15 11 11 1 1 0 0 1 1 1 11 11 1 19 1 11 11 0 1 11 11 19 11 19 0 19 11 1 19 1 1 0 19 1 0 1 19 19 11 19 1 19 1 13 16 11 1 11 1 11 19 19 19 1 19 1 1 1 1 1 19 19 13 19 19 11 13 17 17 13 1 11 19 13 11 1 11 1 11 1 0 1 1 0 11 11 0 1 0 11 19 0 11 0 19 1 19 0 1 1 1 19 1 0 0 0 11 0 0 0 11 1 0 1 0 0 0 1 0 1 0 0 19 0 11 19 0 11 1 11 11 19 11 1 11 0 0 1 19 11 1 19 1 1 1 19 17 19 1 1 19 1 11 1 1 19 1 1 19 1 11 1 1 1 1 11 0 1 19 19 19 11 0 11 1 19 1 0 11 11 0 1 19 1 1 11 19 0 1 11 0 13 13 0 11 19 13 19 11 1 19 11 11 1 19 11 11 19 11 13 13 13 0 19 1 1 17 1 0 1 1 1 19 11 11 1 11 1 11 11 0 1 11 19 1 0 1 0 1 1 0 1 1 19 13 11 0 0 11 1 1 11 1 0 11 11 1 11 19 1 11 1 11 1 1 11 11 1 1 11 0 15 0 1 0 0 0 0 0 0 1 0 1 1 1 1 1 14 1 11 1 11 1 1 11 1 19 0 0 11 19 11 11 1 19 11 1 11 11 19 0 1 19 19 19 11 0 19 11 19 11 19 19 1 1 19 1 1 11 17 11 11 19 1 19 11 19 19 19 1 11 19 11 19 11 19 0 0 1 19 14 13 1 19 11 19 14 11 11 14 0 1 0 0 1 1 1 11 19 0 0 1 1 1 1 1 1 1 1 1 0 1 19 1 0 1 0 0 13 0 1 0 1 0 11 19 19 1 13 0 11 11 13 11 11 1 11 1 11 11 19 1 11 0 0 11 19 1 0 11 1 19 11 0 11 1 1 11 19 11 1 1 1 1 19 1 1 11 1 19 13 11 11 11 1 11 13 11 13 19 1 1 19 11 19 19 11 11 1 11 19 19 11 0 11 1 11 11 13 11 19 11 13 1 19 13 1 13 0 0 19 11 19 11 1 11 1 0 11 1 13 19 11 1 0 19 1 1 11 11 11 1 11 0 0 13 11 11 13 0 19 11 13 19 11 13 0 11 0 0 11 1 11 19 11 19 13 13 19 13 19 13 11 0 19 11 11 19 13 11 19 1 1 19 0 13 0 13 1 13 1 13 11 19 13 13 13 19 11 11 1 11 0 0 11 1 19 13 13 19 1 11 1 0 13 1 1 11 1 11 1 1 13 1 1 11 1 0 11 13 19 19 1 13 0 19 1 1 19 19 17 1 11 13 11 1 1 1 1 19 1 1 11 13 13 11 1 1 1 13 19 0 11 0 11 1 1 1 1 11 1 11 0 11 11 11 1 1 1 1 1 19 11 1 11 1 1 0 11 1 1 1 1 1 1 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 0 1 0 0 1 0 1 1 11 15 1 11 19 13 11 11 0 1 1 19 11 1 0 1 0 11 0 11 1 0 1 11 19 19 1 16 0 19 0 1 0 1 19 13 19 1 11 0 1 16 19 1 11 1 1 11 0 19 1 11 16 11 1 19 11 13 0 19 1 1 1 0 1 1 1 1 1 1 0 11 11 19 1 11 1 1 19 19 1 11 1 19 13 1 11 19 1 11 19 0 19 0 19 19 13 11 0 11 1 0 1 11 19 1 11 13 11 19 11 1 19 19 1 1 0 0 1 11 1 11 19 19 14 19 0 0 0 19 1 11 1 1 0 0 13 19 1 1 19 1 0 1 0 0 1 1 1 1 19 11 0 1 11 1 0 11 11 19 1 11 0 11 1 19 11 11 1 0 19 11 0 11 1 19 0 11 0 1 1 1 1 1 0 1 1 0 1 19 0 1 0 1 0 19 11 1 11 17 1 19 1 0 17 0 1 0 11 0 0 1 1 0 0 0 11 0 0 1 0 11 0 0 0 0 1 1 0 14 19 1 11 0 17 13 0 19 13 0 1 1 0 19 13 0 1 11 0 1 11 1 11 1 1 11 1 1 11 1 1 11 1 19 1 15 19 1 1 11 1 13 1 0 11 19 1 1 11 1 11 1 11 1 1 11 1 11 11 0 11 11 1 11 0 19 1 0 1 19 0 1 0 11 1 1 19 11 1 19 0 11 19 1 1 11 11 1 11 19 1 1 1 19 1 19 0 1 14 1 19 0 1 11 1 11 1 0 11 1 1 11 19 1 1 11 1 1 19 19 0 11 0 19 1 11 1 1 19 1 11 1 19 13 0 19 0 11 1 1 19 11 0 19 1 1 1 11 11 1 11 19 0 0 0 1 11 13 11 11 0 11 0 0 11 0 0 0 1 1 11 1 11 1 1 11 0 1 0 11 19 13 0 1 1 1 1 11 0 13 11 1 19 1 1 1 11 1 0 1 11 13 1 13 11 1 19 13 1 1 1 11 1 0 11 13 19 13 1 13 0 1 1 0 0 1 1 1 0 1 1 1 11 1 1 13 13 1 13 19 1 1 11 13 1 19 11 1 19 1 13 1 14 0 1 11 0 11 19 14 14 11 19 1 11 13 14 19 1 19 11 1 13 1 1 1 1 19 1 0 1 13 11 19 0 11 1 0 13 1 1 19 0 19 0 19 0 11 1 1 1 19 11 0 11 11 1 19 11 11 1 11 19 0 0 11 0 19 0 1 1 1 0 0 1 1 0 0 1 0 1 0 0 11 19 0 1 19 1 1 19 1 1 19 11 11 0 0 11 0 0 0 0 1 11 1 11 11 11 0 19 11 1 1 0 14 14 1 19 0 1 0 11 11 0 1 11 0 11 11 11 1 1 11 1 11 1 0 1 1 19 1 1 19 0 1 19 11 1 11 19 1 11 0 14 19 19 1 1 11 0 1 0 11 0 0 1 11 0 11 1 19 1 0 0 1 11 14 11 11 1 0 19 1 11 11 1 19 0 11 0 1 0 11 1 0 0 1 19 19 1 11 19 1 11 1 1 1 1 1 1 19 1 11 11 11 11 0 0 0 19 1 19 19 13 11 11 19 1 1 0 0 0 0 1 0 0 0 11 11 0 1 0 1 19 19 1 0 19 1 1 0 14 0 0 1 0 1 1 13 1 1 15 1 19 1 11 13 1 19 11 0 13 19 13 19 11 1 19 19 1 11 1 19 1 1 0 11 19 1 13 19 1 1 19 1 19 19 11 1 13 19 11 19 11 1 17 11 13 11 19 13 1 0 1 1 19 0 13 1 0 13 1 19 1 19 1 11 11 0 19 13 19 11 0 13 17 19 11 1 1 19 11 1 1 11 1 0 1 11 1 11 19 1 19 1 19 13 1 19 13 0 1 0 19 11 13 1 19 1 1 1 11 1 1 1 19 19 1 11 0 0 1 1 19 11 1 19 1 19 0 11 11 11 1 0 0 1 1 1 0 1 1 0 0 1 0 19 0 13 14 11 15 0 0 0 1 11 1 1 11 1 1 11 0 0 1 11 11 0 1 1 19 11 1 19 0 13 11 11 11 0 11 1 0 19 11 11 19 1 11 11 11 1 11 1 0 1 1 1 11 1 1 16 1 19 0 1 1 1 11 11 0 1 0 1 0 1 0 0 11 1 19 1 19 11 1 19 0 0 0 0 1 0 0 0 15 0 1 17 1 0 0 19 19 11 1 11 0 19 1 11 11 19 11 11 1 11 0 0 0 19 11 1 11 19 11 1 1 19 1 1 1 13 11 0 11 1 11 1 11 11 1 11 1 1 0 15 1 1 15 1 16 1 1 16 1 1 13 1 1 13 11 0 19 1 1 17 1 0 11 19 0 0 15 1 1 15 1 0 11 15 0 0 1 0 11 0 0 1 1 19 19 19 11 1 1 0 11 1 13 11 1 19 11 1 19 1 0 17 1 11 11 11 19 11 1 0 1 13 0 1 19 1 19 13 19 0 19 1 1 0 14 11 0 11 1 11 0 11 0 11 19 11 1 19 0 0 19 11 16 19 11 19 11 19 1 19 19 1 0 1 1 1 0 1 0 11 11 19 11 0 19 0 1 0 0 0 11 19 1 1 11 19 19 0 11 19 11 19 19 19 19 11 13 11 19 11 1 19 11 1 1 1 19 0 0 13 19 13 0 11 1 1 19 19 0 11 1 1 1 0 1 11 11 0 15 1 15 0 0 0 1 1 1 19 1 13 11 19 13 1 13 11 1 1 0 19 1 0 19 16 1 0 11 0 19 0 19 1 11 19 19 13 19 19 11 1 0 0 19 11 19 1 19 1 0 19 19 11 19 1 13 11 0 13 1 1 0 11 1 19 0 1 11 19 11 11 0 11 0 11 1 11 11 1 1 11 0 11 1 19 1 1 19 11 1 19 11 1 11 1 11 13 0 1 11 19 11 11 11 19 19 11 1 19 11 19 0 1 19 1 1 11 19 11 15 1 1 13 0 1 19 0 11 0 1 1 1 11 0 19 1 11 0 1 11 19 11 19 1 11 0 1 11 14 1 1 0 19 0 1 0 11 19 11 11 13 0 11 1 11 0 19 13 11 11 0 11 13 11 1 17 19 11 1 19 19 11 13 0 1 0 1 19 13 1 13 1 1 0 19 0 11 19 19 19 19 1 11 11 1 0 1 11 0 0 1 0 19 11 19 0 11 19 11 1 19 19 1 1 1 11 19 0 1 11 1 11 1 1 0 19 0 0 11 11 11 1 11 19 11 1 0 19 11 1 1 17 1 11 19 19 11 19 11 0 16 19 11 1 13 19 11 1 19 13 11 19 11 1 1 19 1 11 11 1 11 11 1 11 0 1 1 19 11 11 11 0 19 1 0 11 11 1 19 1 1 0 0 0 1 1 0 1 11 0 0 0 1 11 11 1 19 1 1 1 1 19 1 11 1 11 13 11 19 11 11 0 1 11 11 11 19 19 19 11 19 1 0 11 11 1 1 11 0 1 11 19 11 19 11 1 1 1 1 1 1 1 11 15 1 0 1 11 1 19 1 1 0 1 15 19 1 1 1 19 1 0 1 1 1 11 1 11 1 19 11 1 1 11 0 1 1 13 11 1 11 1 13 0 11 0 19 11 19 1 1 11 1 1 11 1 11 1 1 0 19 11 1 11 16 19 0 1 15 0 0 11 0 19 1 1 0 0 1 0 0 11 0 1 1 1 19 14 15 1 19 1 11 19 0 1 11 1 0 11 19 11 11 11 11 1 11 1 0 11 11 11 1 14 11 11 11 11 14 1 1 11 1 1 1 1 0 1 11 1 11 19 11 0 16 11 19 11 19 1 1 19 1 1 11 19 1 0 1 11 0 1 19 1 1 1 1 11 1 19 11 1 13 19 11 1 1 1 19 1 11 1 11 1 11 11 11 1 0 0 0 1 16 16 16 1 1 0 11 1 0 1 11 19 1 19 11 11 19 11 19 1 1 11 11 11 11 11 1 11 1 1 1 19 16 16 16 1 1 1 1 19 1 1 0 11 0 0 1 1 19 1 13 0 1 16 1 0 1 13 11 0 13 11 1 1 15 15 19 15 11 15 11 1 11 13 19 11 19 1 11 11 11 11 1 1 11 1 1 1 1 0 19 1 19 1 19 1 1 1 1 19 0 11 1 1 1 19 1 1 1 1 1 1 0 0 13 1 11 11 11 1 11 1 19 13 1 1 11 1 0 0 11 19 1 0 11 0 11 0 11 11 0 1 1 15 1 0 0 0 1 1 1 0 0 15 0 0 0 0 0 0 0 19 16 1 19 11 19 16 1 11 11 11 11 1 11 1 0 19 19 11 0 19 1 11 0 1 11 0 1 1 11 0 0 11 15 1 1 0 11 1 11 0 11 0 1 0 0 11 15 1 19 1 1 1 14 11 19 11 1 1 0 19 19 1 1 0 0 0 11 0 11 1 1 11 1 11 19 0 1 11 1 19 11 1 11 0 1 13 19 13 1 13 0 0 19 13 13 19 1 11 11 1 11 13 19 11 11 13 19 0 1 11 19 1 11 19 1 19 13 19 13 19 1 19 13 11 13 13 11 0 1 13 13 19 1 13 13 11 11 0 1 1 0 0 1 1 1 0 13 1 1 19 13 1 13 13 13 19 13 11 0 19 1 0 1 1 17 19 1 15 19 1 0 11 1 0 13 1 11 0 1 16 1 19 11 19 11 11 19 11 19 11 13 1 1 0 11 0 11 19 11 19 19 11 19 11 1 1 19 11 19 1 11 19 1 11 11 19 1 1 1 1 1 1 11 1 11 1 11 1 0 11 19 1 0 0 11 1 0 11 11 11 1 1 11 0 19 0 1 11 1 1 1 1 1 1 1 11 19 13 11 19 1 1 11 1 1 1 0 11 1 11 1 1 1 0 19 19 19 1 11 19 19 1 1 11 0 11 11 1 1 0 19 19 0 1 0 1 1 1 1 11 1 1 11 14 1 0 11 1 0 1 0 13 13 1 11 0 11 1 1 1 19 11 11 19 11 19 11 13 1 19 11 19 1 11 11 1 19 19 19 0 19 19 11 1 11 1 13 1 11 19 11 19 1 19 11 19 11 11 0 11 0 11 11 0 11 0 19 19 19 19 11 0 11 19 11 11 11 19 11 0 13 19 11 19 11 11 1 1 1 1 1 0 11 11 0 19 11 13 19 11 13 19 19 13 13 19 11 19 11 1 11 11 11 19 1 1 1 11 11 11 0 1 19 1 0 11 19 19 11 1 11 0 0 0 1 0 19 0 1 1 19 1 1 0 0 14 11 0 1 0 13 19 1 1 19 1 19 19 11 11 0 0 0 1 11 13 19 11 1 19 11 16 1 11 11 19 13 11 19 1 19 19 19 1 11 13 19 0 19 0 19 11 19 11 19 11 0 19 19 19 11 19 1 0 1 19 19 11 19 1 19 11 1 19 1 19 11 13 1 19 0 1 19 16 13 1 1 19 11 19 11 11 11 13 1 0 0 0 1 1 0 0 1 0 19 11 1 11 11 1 1 19 0 11 11 0 11 19 0 14 11 11 1 1 1 11 1 19 0 11 1 0 19 11 1 1 0 11 16 11 11 11 0 19 11 0 0 0 1 11 11 0 1 11 11 0 11 19 1 1 13 19 19 1 13 0 0 0 1 11 11 0 19 19 19 0 1 1 0 11 19 1 1 11 11 1 1 19 19 1 11 11 0 1 19 1 0 11 0 1 11 11 1 11 1 11 1 1 1 1 11 1 1 11 13 0 11 1 1 1 1 11 1 19 1 0 1 1 11 15 11 1 1 0 11 19 1 1 1 11 1 1 0 0 0 19 19 1 19 11 13 19 1 1 19 11 13 1 19 19 1 11 11 11 11 1 1 0 1 1 1 1 0 1 1 19 19 0 0 1 11 11 11 0 19 0 13 0 19 11 1 11 11 11 19 11 0 11 1 1 0 0 11 0 19 11 0 1 15 1 0 1 0 0 1 1 1 11 11 19 11 1 1 1 11 14 1 1 13 11 1 1 1 0 1 11 1 11 11 1 11 19 11 19 19 11 0 19 11 19 11 11 1 19 1 1 11 0 19 1 19 11 11 0 0 0 19 0 19 11 1 0 11 1 19 11 11 19 11 11 11 11 11 19 0 11 0 13 1 11 0 1 11 19 1 11 0 19 11 1 11 19 11 13 11 11 0 1 1 0 11 1 19 0 11 13 0 19 1 13 19 11 13 13 1 13 1 19 11 0 1 11 19 11 19 13 13 19 11 13 0 0 11 0 11 1 11 19 13 1 19 11 1 11 19 1 1 11 11 19 11 1 11 19 1 13 1 13 19 13 0 1 1 11 0 0 19 11 19 19 1 0 1 1 1 19 1 1 11 13 11 1 11 13 1 11 13 11 11 19 1 13 1 11 19 19 1 0 1 0 19 1 13 1 1 0 11 11 11 1 19 11 1 11 19 11 15 1 15 1 19 19 19 1 1 1 1 1 1 19 11 19 11 19 0 11 1 11 11 11 19 1 11 11 11 0 19 11 0 1 1 1 11 19 11 11 11 1 11 1 11 1 1 11 1 19 19 11 11 1 19 11 1 19 1 1 19 1 19 1 11 19 11 19 11 19 11 1 0 0 11 0 0 0 0 1 0 0 1 0 11 19 11 0 19 11 1 19 1 0 1 1 19 1 0 11 0 11 0 1 19 11 0 11 0 1 11 11 16 1 16 1 11 1 1 0 0 1 11 11 1 0 1 1 19 1 11 1 1 0 1 1 1 0 1 11 1 11 1 1 11 0 0 14 11 1 0 0 0 0 1 11 11 11 11 19 0 0 1 11 11 11 11 0 11 19 11 11 19 11 1 1 19 19 11 0 0 19 0 19 11 11 19 11 11 19 11 19 13 11 0 19 19 11 19 11 19 11 1 11 11 0 0 11 1 1 11 1 11 0 11 11 11 19 11 0 13 11 19 11 1 11 1 11 19 1 19 19 19 0 11 0 13 0 11 0 11 11 1 19 0 11 19 13 19 0 11 11 13 19 19 13 13 1 11 1 13 11 13 19 13 11 13 11 13 11 0 19 13 11 19 13 0 1 13 1 0 19 11 1 11 19 11 0 0 11 19 11 11 13 11 19 13 1 19 19 0 19 11 19 0 19 0 0 1 1 11 1 19 11 11 19 13 13 11 11 0 11 1 1 1 11 1 19 11 1 0 1 1 1 11 0 11 11 11 0 19 19 19 19 11 11 13 19 11 13 0 0 11 19 11 1 13 11 11 13 19 19 11 1 19 1 19 11 11 19 0 19 0 19 1 0 1 19 13 19 1 11 11 13 11 0 1 11 1 11 0 13 0 13 19 11 11 13 11 1 11 0 0 13 13 0 1 0 13 1 13 0 11 13 0 11 13 19 0 13 13 11 1 19 11 11 19 19 13 19 11 0 11 13 11 11 1 1 19 1 17 11 19 0 19 11 0 19 11 11 19 19 13 11 11 11 19 1 1 13 0 11 0 0 13 13 13 1 0 19 19 13 19 1 11 0 1 1 11 1 0 1 1 1 0 1 11 11 13 11 11 0 11 19 13 0 0 11 11 19 0 1 1 11 11 13 19 13 19 13 0 11 13 1 19 11 11 1 19 1 11 19 1 0 19 13 13 19 19 11 13 19 11 19 13 11 13 1 19 11 0 13 0 19 11 13 1 11 13 13 13 1 11 0 19 1 19 1 13 19 11 11 13 0 11 19 11 1 1 0 13 1 19 13 11 13 19 13 11 13 0 19 0 13 19 11 11 0 0 1 1 11 0 11 1 19 1 1 13 1 0 19 11 11 1 1 11 19 1 1 0 1 1 1 0 0 1 11 1 11 1 1 1 0 1 1 1 1 11 13 11 19 11 13 19 19 1 11 0 1 1 13 0 11 1 0 1 1 1 0 0 11 1 1 0 1 1 0 1 1 11 0 1 1 0 0 0 0 0 0 0 0 0 1 0 11 1 1 0 0 1 1 11 1 11 0 1 11 19 1 0 0 11 19 11 11 0 14 0 1 1 0 0 1 1 1 0 0 1 0 1 0 19 1 1 1 0 1 0 1 0 0 0 1 19 1 0 0 0 1 0 1 0 0 0 1 1 1 1 1 11 1 13 0 0 0 0 0 13 1 13 11 0 0 13 11 19 13 13 0 19 0 0 1 0 0 0 1 1 19 0 13 1 0 1 19 19 1 1 19 19 11 13 0 0 11 1 0 11 11 1 11 1 11 19 1 11 11 1 1 0 13 0 1 1 1 1 1 0 1 1 0 1 14 1 0 19 11 1 11 11 1 11 11 0 13 13 0 13 19 1 11 1 11 1 13 1 11 1 19 11 0 19 1 11 0 11 1 14 14 14 14 19 11 19 11 1 11 11 13 11 19 1 19 0 11 11 19 19 11 1 19 11 0 1 11 19 11 14 19 1 11 1 19 0 11 19 0 0 11 19 11 19 1 19 19 1 19 11 19 19 19 1 19 11 19 19 1 1 11 11 1 1 11 1 11 0 11 19 0 1 11 1 1 1 19 15 19 19 0 0 0 0 19 0 19 1 0 0 19 1 1 11 19 1 0 19 0 1 11 11 0 1 1 1 19 0 19 13 19 1 11 13 0 1 14 13 19 1 19 11 17 13 11 1 1 19 1 1 19 0 0 1 11 19 1 1 1 0 19 13 19 11 19 11 1 13 13 19 0 19 11 19 13 11 0 11 13 0 11 0 19 0 13 11 13 19 11 13 11 13 11 0 13 13 11 13 11 13 11 11 19 11 0 11 13 11 19 13 13 19 0 11 13 19 0 1 19 13 19 0 11 1 11 19 1 1 1 1 11 0 11 11 11 13 0 1 19 1 1 1 0 11 13 1 1 11 1 11 11 0 11 11 1 19 11 11 11 19 11 1 11 19 1 1 1 1 19 11 0 1 11 11 1 11 11 11 1 0 0 1 11 11 1 19 11 0 1 0 1 1 0 1 1 1 0 1 0 1 1 0 1 0 1 0 0 13 1 11 1 1 0 1 15 1 11 1 19 14 19 19 13 1 0 19 19 13 11 19 11 1 19 1 11 1 19 19 11 0 19 11 0 1 0 19 1 1 11 19 0 15 11 1 1 0 1 1 1 1 0 1 0 0 11 11 11 1 1 11 0 0 0 0 0 1 0 0 1 0 1 11 19 1 0 0 0 0 1 11 19 11 11 11 0 11 11 19 11 1 11 13 1 11 1 19 11 0 1 11 17 11 0 11 11 11 11 0 11 1 1 11 11 11 0 1 0 19 0 19 1 11 19 1 0 1 11 1 11 1 19 0 0 19 1 19 19 1 17 19 17 0 19 11 19 0 11 19 19 13 0 0 1 11 13 19 11 19 1 0 1 0 0 0 1 1 1 19 11 19 1 13 19 1 19 11 19 19 11 0 0 19 19 11 11 0 0 11 0 1 19 0 19 0 1 0 0 0 0 19 1 11 0 1 11 0 1 13 0 11 19 11 19 11 1 1 19 0 1 1 11 0 19 11 19 19 1 1 13 19 19 0 11 13 0 19 11 11 11 19 1 11 11 11 11 19 0 11 1 13 19 0 19 1 0 1 0 1 11 13 19 19 11 1 11 19 19 1 13 1 11 19 0 19 0 19 1 16 0 0 11 11 11 0 0 0 19 19 19 19 0 0 1 13 19 1 0 19 19 13 13 19 15 13 11 1 11 1 17 19 0 1 1 19 0 0 19 1 0 11 13 11 1 19 1 1 0 0 19 0 11 19 11 1 17 1 1 1 19 1 11 1 1 1 1 11 17 16 1 19 11 1 11 19 13 19 1 11 11 0 11 19 1 11 11 1 11 19 19 11 1 0 19 1 1 19 1 11 11 1 11 19 11 11 19 1 11 11 1 1 19 15 11 1 19 11 14 14 11 1 11 19 11 0 0 13 11 19 1 1 19 1 11 1 0 19 0 11 0 19 13 11 13 19 11 19 13 11 19 13 11 19 13 1 1 19 13 11 1 11 1 11 11 1 11 1 11 19 11 11 1 11 11 11 1 1 19 11 1 13 0 11 13 19 19 1 19 1 19 0 11 0 19 0 0 1 13 19 1 13 1 1 13 1 19 1 13 11 13 1 0 1 0 11 11 0 11 1 19 19 11 1 19 1 11 0 0 1 19 11 11 19 1 19 1 11 1 19 11 11 19 11 0 11 11 11 0 19 0 19 11 0 19 1 11 19 11 1 0 11 19 11 1 11 13 19 13 11 11 1 0 0 19 11 11 0 11 1 11 1 11 11 11 0 11 11 1 11 11 19 0 1 11 19 11 0 13 11 1 1 0 13 11 19 0 0 11 11 19 1 11 0 0 19 13 11 11 0 13 11 11 11 0 11 13 19 11 19 0 1 11 1 1 11 1 11 1 19 0 11 1 1 11 1 11 1 11 0 14 1 1 11 1 11 19 0 0 11 0 11 0 13 0 0 0 0 0 0 11 0 0 0 0 0 0 0 1 19 19 1 15 1 1 11 1 19 1 1 1 11 1 19 1 1 1 0 11 13 11 19 13 19 1 1 13 0 1 1 1 11 19 11 19 1 11 1 11 0 11 0 0 11 11 0 11 0 0 11 1 11 0 1 11 11 0 11 0 13 11 1 11 19 0 11 11 0 11 11 11 11 13 1 11 11 0 1 13 13 11 0 13 0 11 0 19 0 1 19 11 14 0 1 1 0 19 0 11 11 0 0 0 0 0 1 0 0 1 0 11 0 0 0 0 16 1 19 19 1 19 19 19 0 1 0 1 19 0 1 0 0 19 1 19 1 0 1 19 1 0 19 1 11 1 0 0 0 0 0 19 0 0 13 19 11 1 0 1 1 1 11 11 0 16 19 0 19 0 1 11 19 1 0 19 1 0 0 17 0 0 0 0 11 0 11 11 19 11 1 19 0 19 0 1 1 1 1 19 0 1 0 11 11 19 11 11 19 1 19 1 11 1 1 11 1 19 0 11 19 0 0 1 1 1 0 1 1 0 1 1 1 19 1 1 1 19 11 1 1 19 19 0 11 1 1 11 13 0 1 1 1 1 1 0 0 19 0 11 0 11 1 1 11 11 0 11 0 0 0 0 19 1 11 11 1 0 0 19 16 0 11 19 0 19 19 19 0 0 11 1 1 0 11 1 19 11 1 1 19 13 0 19 19 1 11 1 1 1 19 1 11 1 15 1 1 19 1 1 19 11 1 11 0 11 0 11 1 1 1 14 19 1 1 1 1 1 11 1 1 19 11 14 1 11 11 11 1 1 19 0 1 19 1 0 11 1 1 11 1 0 17 0 1 1 11 1 11 1 1 19 1 11 0 1 1 11 1 1 11 11 11 19 1 19 1 0 1 11 1 19 15 19 1 11 1 1 11 11 1 11 11 1 1 19 11 1 1 11 11 13 11 1 0 1 0 19 1 1 11 19 1 19 0 11 19 11 0 11 11 11 1 0 19 17 11 1 19 1 1 11 13 0 0 13 11 13 11 1 11 19 1 11 1 1 19 13 19 0 0 1 0 11 13 0 1 13 11 1 19 1 11 1 1 0 19 19 1 11 19 1 11 13 0 19 1 19 1 11 0 1 19 1 11 13 11 1 1 1 1 19 1 1 0 19 11 0 11 1 1 11 19 19 1 1 1 11 19 19 11 13 1 16 11 19 11 11 11 13 19 19 11 13 0 19 11 1 0 11 1 11 1 19 0 19 16 0 19 1 19 0 1 11 11 1 13 1 19 19 1 19 1 19 13 0 19 11 0 13 11 19 0 1 1 1 11 1 0 0 11 19 11 17 0 11 0 1 11 19 19 11 11 13 19 11 19 11 19 11 1 0 11 13 11 11 11 17 0 1 1 11 19 0 11 0 11 19 1 1 11 19 11 11 11 1 19 1 19 13 0 19 1 19 11 1 19 13 13 13 1 16 1 11 13 1 19 11 19 13 19 13 1 19 19 13 11 13 1 19 13 11 19 0 1 1 1 16 19 19 0 11 1 1 0 11 1 13 11 19 0 11 11 1 1 0 11 1 1 19 19 1 13 11 19 1 19 11 1 19 13 19 1 11 1 11 1 11 11 11 11 17 11 13 19 1 13 0 19 1 1 13 19 1 0 19 0 1 19 1 19 11 0 1 11 19 1 11 11 19 11 1 1 19 11 1 1 11 19 19 1 19 1 1 19 0 11 19 11 19 11 13 1 13 11 13 13 1 0 19 13 1 11 13 1 13 19 1 1 13 19 1 11 1 19 13 11 0 11 19 1 19 13 19 1 19 1 19 0 11 0 1 11 19 11 19 13 19 11 19 1 11 11 11 1 11 1 19 13 19 13 13 19 19 13 0 11 11 1 1 11 19 11 1 1 1 1 1 11 11 0 1 1 11 1 1 1 19 1 0 1 1 1 19 19 11 0 0 0 11 0 11 0 0 0 1 19 0 19 1 19 13 19 11 1 1 19 16 0 11 19 0 1 0 19 11 11 1 19 0 19 19 11 1 1 1 0 11 1 1 1 11 19 17 1 0 1 11 14 11 11 1 11 19 11 11 19 11 11 1 0 11 11 19 1 11 1 1 19 11 11 0 1 1 11 1 0 19 1 11 19 19 13 19 19 1 1 0 19 13 11 0 1 19 19 11 11 19 1 11 0 19 11 0 11 11 0 1 14 1 13 19 1 1 13 1 1 19 1 19 11 0 19 19 1 1 1 1 1 1 0 0 1 1 1 0 11 1 11 11 19 1 11 19 11 1 11 11 19 1 11 0 0 0 11 0 1 1 19 11 1 0 11 0 1 11 0 19 11 11 0 11 0 11 0 19 11 19 19 0 19 1 11 1 11 1 11 11 0 13 11 1 19 11 11 1 0 0 0 0 0 19 1 1 0 0 11 19 11 19 11 19 1 11 0 19 11 1 1 11 1 11 0 11 1 1 19 16 1 1 11 1 1 11 11 1 11 1 1 1 0 11 0 1 1 11 11 19 11 11 0 11 1 11 11 1 19 0 11 1 1 1 0 19 13 11 1 11 0 0 16 19 16 16 1 1 17 1 0 0 0 11 0 19 1 11 1 1 1 11 1 19 1 11 1 11 1 11 11 0 11 1 11 0 1 0 16 1 11 11 1 19 11 11 19 1 1 1 0 11 0 19 1 19 19 0 1 19 11 19 11 11 11 19 11 11 11 1 11 0 1 11 0 1 1 1 1 0 11 0 19 0 11 0 0 0 11 0 19 13 13 11 0 11 0 11 0 11 11 0 0 11 19 1 0 1 11 1 19 1 1 1 11 1 11 11 1 11 1 11 19 1 11 1 11 1 1 13 1 11 13 1 19 0 1 11 11 19 11 1 19 11 19 13 1 11 19 11 19 11 1 0 11 19 11 1 11 13 11 1 1 19 11 1 11 19 1 19 1 1 14 11 1 1 19 1 1 11 1 0 0 1 0 0 1 0 11 11 0 19 1 19 11 1 11 0 0 0 0 19 11 11 11 19 1 0 11 19 11 11 0 11 1 11 11 0 11 13 0 1 1 1 11 11 1 19 11 1 11 1 11 11 15 0 15 0 15 15 19 0 19 11 13 0 0 11 0 0 1 0 1 11 19 1 1 17 11 17 1 13 1 0 17 0 1 1 1 11 1 1 17 17 1 17 19 0 1 1 0 0 0 17 1 11 1 19 11 1 0 19 11 19 1 1 1 0 11 19 1 11 1 1 0 11 19 1 0 1 11 19 11 0 0 11 0 11 11 1 11 19 1 11 1 0 1 19 19 11 11 19 11 11 11 0 11 1 0 1 11 1 0 11 1 0 1 1 1 1 19 1 0 0 19 0 0 0 11 0 0 1 19 1 19 0 0 19 11 11 0 0 11 1 0 0 11 11 0 0 1 1 1 0 11 1 11 11 1 0 11 11 11 0 0 11 0 19 19 13 19 11 13 11 1 0 1 1 1 13 0 0 0 11 19 11 0 11 13 11 11 0 1 11 19 0 1 0 11 11 19 13 11 19 19 13 11 19 1 1 11 1 19 19 13 11 19 11 0 0 0 11 0 11 19 11 1 0 0 0 15 0 19 1 11 11 19 11 19 1 11 11 1 11 11 11 0 11 19 1 1 1 1 11 0 11 0 14 11 19 1 0 0 1 11 1 1 1 11 11 19 11 11 11 1 1 19 1 1 11 1 1 19 1 1 1 19 11 1 1 1 1 19 0 1 15 0 1 0 1 19 1 11 1 1 1 0 1 19 19 16 15 19 1 1 19 1 11 1 1 19 11 1 1 1 19 11 1 19 1 1 0 11 19 1 0 11 1 0 0 0 0 0 0 1 19 0 0 19 0 1 19 1 11 1 1 16 19 1 11 11 19 1 11 19 1 0 19 1 11 1 1 1 11 19 11 15 15 1 15 0 15 1 19 1 11 1 19 19 1 1 11 1 0 0 1 11 0 19 0 0 0 11 1 0 19 1 1 19 1 19 16 19 0 17 19 0 19 0 1 19 0 0 0 0 1 1 19 0 0 1 19 0 1 11 11 1 11 13 11 19 11 0 11 11 0 0 19 19 1 11 0 19 0 11 1 19 11 19 19 11 11 0 0 14 1 11 1 19 11 0 11 1 0 11 11 16 11 1 1 1 11 19 11 19 19 11 11 0 19 0 11 1 1 0 0 19 11 0 11 11 1 11 11 11 1 19 19 11 0 19 19 1 11 11 0 13 11 0 19 0 11 11 1 0 0 1 13 0 19 0 19 0 19 19 19 1 0 11 0 11 11 19 11 11 11 11 0 11 1 0 0 1 11 1 0 11 19 1 1 19 11 15 11 19 0 0 0 0 1 19 1 1 1 11 19 11 0 1 0 1 1 1 0 1 1 1 15 1 0 11 1 0 19 16 0 11 1 1 11 11 1 19 1 0 1 11 1 1 1 19 19 1 16 1 1 19 1 1 1 19 1 15 1 1 1 1 19 1 19 11 19 0 0 19 1 1 1 11 1 19 1 19 15 19 11 17 1 0 0 0 0 19 11 1 1 0 11 0 1 11 19 1 13 19 19 11 19 19 1 19 13 0 11 13 1 11 19 19 1 13 1 19 0 1 19 0 0 0 1 0 1 1 0 19 11 19 19 17 16 1 1 1 0 1 1 19 0 0 1 0 19 0 1 1 1 1 1 1 1 19 1 11 0 0 11 11 11 1 1 1 1 1 1 11 11 11 0 1 0 1 19 1 1 1 19 16 1 19 13 19 0 16 16 11 1 1 1 19 16 16 0 1 1 19 0 19 11 0 19 11 1 0 11 11 1 1 1 1 1 1 1 11 0 1 19 1 1 0 0 11 19 11 11 19 1 19 13 1 1 0 1 1 1 11 1 11 0 11 11 1 0 1 19 1 0 17 19 0 0 13 19 19 13 11 19 19 11 1 0 1 13 0 11 1 0 1 0 11 19 0 1 19 11 19 1 13 0 0 11 1 19 11 19 1 19 13 19 1 0 19 1 19 11 1 1 0 11 1 1 11 0 0 19 0 0 1 19 0 0 1 19 1 11 19 19 11 11 1 11 11 0 11 1 1 0 0 11 1 11 1 11 1 1 11 19 11 11 11 15 19 11 1 11 19 11 1 11 19 0 11 11 0 11 19 19 11 11 19 19 19 11 16 1 0 11 19 1 11 1 19 0 19 1 19 0 0 19 19 0 1 11 19 11 11 0 13 0 11 0 0 0 1 1 1 11 1 19 1 0 11 0 0 1 19 1 19 19 19 19 0 19 19 1 11 0 13 19 1 1 0 19 11 1 11 11 11 1 11 19 13 1 13 11 19 1 11 11 19 11 1 11 1 15 11 0 1 19 0 1 1 1 1 1 19 19 1 13 1 11 19 11 13 11 19 19 1 11 1 1 13 0 19 1 19 1 1 11 11 1 11 11 19 19 19 11 0 11 1 0 0 19 19 13 11 19 11 1 0 0 1 11 0 1 11 1 0 19 1 0 0 1 0 19 0 0 14 0 11 0 13 11 19 1 11 19 1 1 1 19 1 0 11 11 11 19 0 1 19 1 11 19 11 1 11 11 0 11 1 1 11 11 1 1 1 19 0 11 14 19 0 1 1 19 11 1 1 11 19 11 1 1 11 1 19 11 1 11 19 1 1 11 0 1 11 19 13 1 1 11 1 1 11 1 1 1 14 11 1 19 1 11 11 0 19 19 1 0 19 11 1 1 0 11 11 19 11 13 1 1 19 11 1 1 19 1 19 1 19 1 11 0 1 11 11 11 11 0 11 1 11 19 1 0 19 19 1 11 0 1 0 1 1 0 11 19 0 1 0 11 19 11 11 0 11 19 0 0 13 19 1 11 19 11 13 19 13 11 11 1 11 11 1 11 1 1 1 11 16 0 0 11 0 19 13 13 13 1 19 11 1 19 11 19 11 17 11 0 19 1 19 1 1 11 11 0 0 1 0 1 11 13 1 1 11 13 1 11 1 0 1 11 1 16 11 11 1 11 0 11 11 0 0 1 1 1 1 1 1 1 1 0 0 0 1 1 11 19 1 1 0 11 1 1 19 1 11 11 11 1 1 1 11 0 19 11 19 11 19 11 19 1 1 11 11 19 11 0 19 11 0 0 19 1 1 11 19 11 11 1 19 11 19 11 17 17 1 19 1 1 1 11 1 1 19 11 0 0 19 1 19 1 19 11 1 0 1 0 1 19 11 1 1 11 11 1 13 1 19 1 1 11 19 13 19 11 1 0 1 1 11 1 0 1 11 1 0 0 17 1 11 14 13 19 1 1 11 0 1 19 11 19 1 19 15 14 19 11 11 1 11 11 1 11 19 11 19 1 11 19 13 16 11 1 11 1 1 19 0 1 15 11 13 0 13 19 1 0 0 11 0 1 1 19 11 1 19 13 0 19 19 0 11 11 13 19 1 13 1 19 1 19 1 1 19 11 13 19 19 13 11 1 19 15 19 1 1 1 1 19 1 1 1 1 19 13 0 1 11 19 13 13 19 11 11 0 0 0 1 11 1 11 19 1 1 11 1 0 11 0 11 13 19 1 1 1 0 0 1 16 15 0 11 11 11 19 19 19 0 19 19 0 19 11 1 11 19 1 11 19 0 1 11 11 1 0 0 0 1 1 19 11 1 0 1 19 0 1 19 1 1 1 1 19 1 19 11 11 0 0 11 1 11 11 0 11 1 0 11 19 0 19 19 19 1 11 19 1 1 11 19 13 1 11 19 1 1 19 14 13 11 1 11 11 19 11 13 1 1 0 11 11 1 11 1 0 1 11 0 11 19 1 19 11 11 1 1 19 16 1 0 0 0 0 11 0 1 11 0 1 19 1 11 1 1 11 0 1 1 1 19 1 19 11 1 1 19 1 11 19 11 1 1 11 0 19 0 11 0 0 0 1 1 1 19 0 1 11 17 0 0 1 19 1 1 1 19 0 1 0 19 1 11 19 19 19 0 19 0 19 0 19 0 1 1 19 19 16 1 11 0 17 19 0 0 1 0 11 0 1 11 1 0 11 11 1 11 19 1 11 0 11 1 11 19 0 1 19 11 1 11 17 11 1 1 0 1 1 1 0 0 11 11 11 1 0 1 1 0 0 1 0 0 1 1 0 0 19 1 19 0 1 0 19 11 1 11 13 1 0 1 19 11 19 1 1 1 11 11 19 11 11 19 1 19 11 13 0 0 1 1 11 0 0 0 0 0 19 1 19 1 0 11 1 1 19 19 1 11 11 0 0 0 0 0 1 11 0 0 0 0 1 1 11 19 0 1 1 14 0 0 11 0 11 1 19 11 11 0 11 1 0 1 1 1 1 11 19 1 19 11 1 11 1 11 1 11 1 1 19 11 1 0 19 11 1 0 11 1 1 19 0 19 11 1 11 11 11 11 0 19 1 19 0 11 19 0 11 19 1 1 19 11 19 0 11 19 1 1 11 1 0 11 1 19 13 11 19 1 1 11 1 11 19 11 19 19 11 1 19 11 11 13 16 11 11 19 19 0 19 1 0 11 11 13 11 13 13 1 1 11 1 0 11 11 1 19 11 19 0 1 1 11 0 11 0 1 1 1 0 0 0 0 0 0 11 1 1 1 1 19 11 0 11 11 13 0 1 19 1 1 0 1 19 0 19 1 19 11 0 0 14 11 1 13 11 1 1 0 1 11 1 1 11 0 1 0 0 13 1 11 1 11 11 11 19 1 11 11 1 11 11 1 0 0 19 11 1 19 11 19 11 1 1 19 0 0 11 0 19 11 19 1 11 1 19 11 0 11 11 11 0 0 11 0 11 0 0 1 19 11 19 1 19 1 0 0 11 11 19 1 11 0 11 19 11 1 11 11 0 1 0 11 11 1 11 19 0 0 19 1 11 19 11 0 13 0 11 13 13 13 13 1 13 19 11 13 1 0 16 1 1 1 13 1 1 1 1 1 19 1 13 0 0 0 11 1 19 19 1 1 11 13 0 13 11 13 13 11 0 0 0 1 0 11 11 16 11 0 0 0 11 0 0 0 11 1 0 1 0 19 0 0 19 0 0 0 11 11 1 19 1 19 1 1 0 1 1 11 0 1 1 11 11 11 11 11 1 1 1 11 0 11 1 1 1 11 11 16 19 1 19 1 0 1 0 19 0 0 15 11 1 1 19 16 13 1 19 11 19 0 19 1 11 1 1 0 1 19 11 0 1 1 1 19 1 0 11 13 19 19 13 19 19 0 0 1 1 19 1 11 1 1 11 0 0 1 0 1 0 19 11 1 19 1 11 11 1 1 0 13 0 0 11 1 19 1 0 0 13 13 1 11 19 11 19 11 19 13 19 1 19 1 1 11 19 13 11 11 19 11 1 19 11 0 11 11 1 0 11 19 1 11 11 1 0 0 1 1 0 11 0 0 13 19 11 19 11 1 11 1 1 19 11 1 1 19 11 1 0 1 11 19 1 11 1 11 1 0 17 11 13 0 1 11 19 19 11 0 0 15 1 1 16 1 1 19 1 11 11 19 0 11 1 0 1 19 11 19 1 19 11 17 0 19 1 11 1 1 11 11 1 11 19 11 19 13 0 11 11 13 11 11 11 11 1 19 11 0 11 1 0 11 1 0 19 11 0 0 19 11 0 0 19 1 13 19 19 11 0 1 1 11 1 11 19 11 19 11 11 1 19 1 19 11 0 19 1 11 1 11 11 1 11 1 1 0 11 1 1 11 19 11 11 1 11 16 1 11 1 1 1 1 1 0 0 11 0 1 1 11 1 1 11 19 11 1 1 19 1 19 0 1 19 19 11 19 11 1 19 1 11 1 11 19 11 1 1 1 11 1 0 11 11 11 1 11 19 0 19 1 1 1 1 1 1 1 1 11 11 13 1 19 15 1 11 1 19 11 1 11 11 1 19 11 11 1 1 1 1 0 0 1 1 0 0 11 19 11 19 1 1 11 1 1 11 19 1 0 0 11 1 13 19 11 19 11 19 19 11 1 1 0 11 1 1 11 19 11 1 1 11 1 1 0 19 13 11 19 11 11 1 19 19 11 1 19 1 13 1 13 1 11 19 11 1 1 19 0 19 11 19 19 19 15 11 11 0 11 19 11 1 1 19 11 1 11 19 1 11 19 13 11 19 1 1 19 0 11 11 11 1 0 19 19 0 0 1 19 11 13 0 19 0 1 1 1 11 0 1 1 19 11 11 0 16 1 11 11 1 1 1 14 1 1 1 11 11 0 0 0 11 11 19 11 19 19 11 1 11 11 19 19 1 11 0 19 0 0 0 19 11 0 13 1 13 19 1 1 19 1 1 19 11 19 1 16 0 13 1 19 19 13 19 13 19 1 11 19 11 11 11 11 1 1 1 11 19 1 0 0 11 19 11 1 1 19 11 1 11 0 0 0 0 0 0 0 1 11 1 0 0 1 1 1 1 0 11 19 1 1 19 11 1 19 1 19 11 0 1 0 15 1 19 1 1 0 11 11 1 11 17 19 19 1 19 19 19 0 1 11 1 19 11 0 11 11 1 11 1 1 11 19 1 0 11 1 19 11 1 19 0 11 19 0 1 11 11 0 1 1 11 11 1 11 13 1 1 0 0 11 11 1 1 0 1 0 19 1 1 19 0 11 11 1 1 11 1 1 19 11 1 1 11 1 1 0 1 19 1 1 1 11 1 1 1 11 0 1 1 0 11 11 1 1 13 0 19 1 1 11 1 1 11 1 1 1 1 11 1 13 19 1 19 11 11 0 1 1 1 1 0 0 19 1 1 1 1 11 0 0 1 11 1 19 11 1 1 11 0 1 19 11 11 19 11 11 1 11 11 13 1 0 1 1 1 11 1 11 1 1 0 1 19 11 1 11 1 11 11 11 1 11 1 19 0 16 1 1 19 11 1 11 11 1 1 19 1 1 1 19 1 0 0 0 0 19 13 0 1 0 0 15 1 11 0 11 19 0 13 1 0 11 1 11 1 16 11 1 19 1 1 19 1 1 11 1 1 0 19 1 19 14 19 0 19 11 1 19 19 11 19 11 11 11 19 1 19 19 1 1 1 11 11 13 19 1 1 19 1 19 11 1 11 1 1 11 1 1 19 1 11 0 19 11 16 19 11 11 0 1 19 11 11 19 11 19 19 19 13 1 1 19 0 11 11 1 1 19 11 1 0 1 1 11 11 1 11 0 0 14 1 0 11 19 11 19 0 0 19 19 11 19 19 13 15 0 0 19 11 1 11 0 1 11 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 0 0 11 1 19 1 1 1 0 19 11 1 0 0 11 11 1 17 17 17 0 0 1 1 1 11 1 19 11 0 19 11 11 19 13 11 19 1 1 11 1 1 19 1 11 1 13 0 11 19 11 1 11 11 11 11 0 19 11 11 19 1 11 1 0 1 1 13 19 1 1 1 1 11 0 11 19 11 19 1 16 16 0 1 1 15 15 1 1 1 0 1 16 1 11 1 1 11 1 1 19 1 1 11 1 11 19 1 14 1 1 11 1 1 19 1 1 19 19 1 11 1 0 1 13 19 0 1 11 0 1 0 17 19 1 19 19 0 19 11 11 1 0 1 11 1 19 0 1 1 11 0 16 0 13 11 19 19 1 19 1 13 1 19 19 11 1 0 19 11 1 1 19 1 11 19 11 19 1 1 1 1 17 0 17 1 1 0 0 0 0 19 1 11 19 0 11 0 0 0 0 19 0 0 19 13 19 1 11 19 11 0 0 1 1 1 0 0 0 0 1 19 1 1 1 1 19 1 1 1 1 19 0 1 1 11 0 1 11 0 11 11 11 19 11 0 1 11 11 1 1 1 11 11 11 16 1 1 1 1 1 11 19 11 1 1 0 16 1 11 19 19 19 11 1 11 1 1 19 14 1 1 1 1 0 1 11 0 1 0 1 11 11 11 0 16 11 11 1 11 0 19 11 19 19 19 11 1 19 19 19 1 1 1 1 11 0 1 0 11 11 0 1 1 1 1 11 19 11 16 19 1 19 19 19 1 1 11 1 11 11 1 11 11 0 19 11 1 0 19 1 1 19 0 1 11 1 17 1 1 13 1 1 1 1 11 0 1 1 0 0 1 0 11 0 19 11 1 11 0 19 19 19 0 0 1 1 19 1 1 1 0 19 0 1 1 11 11 1 1 1 11 0 1 11 0 1 19 11 1 11 1 19 0 1 1 1 16 1 16 19 11 19 1 1 11 19 11 11 1 0 1 11 0 19 11 0 1 11 1 11 1 0 0 11 1 1 19 11 1 15 19 19 11 11 1 1 19 1 1 19 1 0 16 11 1 11 1 11 0 1 11 19 0 1 11 16 0 1 13 1 0 1 11 0 11 1 1 13 11 1 1 1 11 1 11 1 1 19 11 14 1 11 1 11 1 11 11 0 11 11 11 0 11 0 1 0 1 11 11 1 11 11 19 1 1 11 19 0 11 11 11 0 11 11 0 0 11 0 11 11 1 0 11 16 19 13 1 11 1 1 1 11 0 1 1 1 11 19 11 11 11 11 0 19 13 11 1 11 11 19 1 1 1 1 0 11 1 17 17 17 19 1 1 11 1 11 1 11 11 13 11 1 1 0 1 1 1 1 19 1 19 0 1 1 11 0 1 1 19 0 1 19 1 11 11 19 13 11 19 14 11 13 0 0 11 11 19 1 1 13 19 11 1 1 19 0 0 19 19 1 11 1 0 19 0 11 19 0 11 19 0 1 15 13 19 11 1 13 1 0 0 19 1 1 1 11 15 19 19 1 19 1 19 0 19 11 1 17 11 1 11 19 1 11 11 19 11 1 19 11 11 1 11 1 19 1 11 11 11 1 11 13 0 19 19 0 11 19 11 1 11 1 13 11 11 14 1 11 0 11 19 1 1 1 1 19 11 11 11 19 11 1 19 1 19 19 11 1 1 11 11 19 1 19 11 0 19 19 11 11 1 19 11 19 11 1 0 16 19 1 1 19 11 1 1 19 11 0 11 11 1 11 1 11 19 11 0 11 1 11 1 0 11 1 11 0 11 1 11 1 0 11 0 11 0 19 0 11 13 19 11 13 11 1 19 0 1 11 11 0 11 19 11 19 11 19 0 0 0 0 11 19 1 11 11 11 11 11 19 11 19 19 11 19 11 19 1 1 0 19 19 11 19 19 11 19 11 0 11 1 1 19 16 1 0 0 19 11 13 1 19 11 19 11 1 11 19 11 11 11 1 11 1 1 17 11 11 11 11 11 11 11 13 1 0 13 0 11 11 1 11 19 11 1 1 0 11 0 1 1 1 0 1 1 1 1 1 1 1 0 19 1 1 11 1 11 1 1 1 19 1 0 1 19 1 19 11 19 11 0 1 0 0 0 19 1 19 11 19 11 0 19 11 1 19 1 11 11 0 0 0 0 19 11 19 0 0 11 1 19 0 11 11 0 11 11 11 0 11 11 19 0 0 19 0 19 11 1 11 0 11 0 15 1 1 0 0 1 11 11 0 19 11 11 0 0 11 11 11 19 11 1 19 0 11 19 1 11 11 11 0 0 1 11 1 0 1 0 1 1 1 19 1 0 0 0 1 11 11 11 11 11 11 11 1 11 11 11 11 0 11 11 19 0 1 1 1 19 11 1 0 11 0 11 1 19 0 1 0 1 19 11 11 1 0 19 1 1 0 1 19 1 11 1 1 11 0 1 11 1 0 0 0 1 0 19 11 19 11 1 11 11 0 0 0 11 1 1 1 11 1 0 1 0 11 19 1 0 19 0 1 13 11 11 19 0 0 19 11 0 19 11 1 19 11 1 19 1 19 19 19 11 13 11 19 11 19 19 19 13 11 13 1 13 11 13 1 13 11 13 1 13 19 11 11 13 1 19 1 19 19 19 0 11 14 11 1 1 19 11 1 19 13 0 19 19 1 13 19 11 13 0 19 13 1 13 13 0 13 0 0 19 11 19 1 1 11 11 11 1 0 11 1 11 13 19 19 11 1 13 11 19 11 19 13 19 11 0 11 19 11 13 19 19 11 19 1 11 19 0 19 19 19 13 19 11 1 11 13 11 13 0 14 1 1 0 0 11 1 0 19 13 1 13 1 13 1 0 0 0 19 0 0 0 0 19 1 19 11 0 0 0 1 0 1 1 1 1 19 19 11 1 11 1 1 1 11 11 1 1 0 1 19 13 0 0 1 1 19 1 1 0 11 0 1 1 0 1 1 1 1 0 1 0 0 11 1 0 1 13 13 1 11 19 1 1 1 1 1 1 0 19 1 0 1 11 1 1 11 1 0 19 0 1 19 0 11 1 0 0 1 0 0 0 1 0 1 0 1 0 11 0 1 0 11 11 0 1 1 0 1 19 15 1 1 1 1 1 1 13 1 0 11 16 19 0 19 0 19 1 11 0 0 1 11 0 17 0 11 0 0 0 1 11 1 11 19 1 19 15 11 13 1 13 13 1 0 1 1 19 19 0 11 0 0 0 11 11 0 11 11 13 19 1 1 1 13 1 1 19 1 19 13 19 11 19 13 14 11 19 11 19 1 1 19 11 1 19 1 19 11 1 0 19 1 19 1 19 0 19 19 1 19 1 19 11 19 11 19 1 11 19 11 1 0 19 19 11 19 19 19 1 1 1 1 0 11 19 11 0 1 11 1 1 11 11 1 0 19 1 11 1 0 1 19 1 1 19 11 11 1 19 11 0 19 1 0 0 1 1 11 1 19 1 19 0 19 0 11 19 11 11 19 11 1 0 19 13 1 0 19 0 11 1 13 1 1 1 1 19 0 0 0 11 0 19 13 11 13 11 19 1 11 13 11 13 0 13 11 19 1 0 11 11 1 13 19 11 13 11 0 19 11 13 11 11 19 11 0 11 13 11 0 11 11 19 1 1 11 11 19 11 19 1 11 19 11 1 16 0 11 19 11 1 1 0 11 19 13 11 11 19 1 0 11 1 11 19 11 0 1 19 1 11 1 1 11 19 1 11 0 11 19 1 0 19 11 19 11 11 0 1 1 1 1 1 15 11 15 15 1 15 1 11 1 11 1 11 11 11 11 13 1 11 1 1 0 0 11 0 0 0 11 0 0 0 0 0 1 0 1 16 1 11 11 0 1 0 1 0 0 11 1 0 0 1 0 0 16 0 11 11 0 0 19 11 19 0 1 11 16 19 1 1 0 19 19 11 19 0 0 1 11 19 0 19 1 19 1 11 13 0 1 11 1 19 15 1 11 1 1 13 0 19 1 0 0 19 1 1 0 1 19 0 19 19 0 19 1 19 0 0 1 0 1 11 11 19 0 11 1 19 11 1 11 1 1 19 11 11 11 19 1 0 11 0 1 13 1 19 19 19 1 19 11 0 14 11 19 11 0 19 19 11 13 19 1 19 19 19 19 13 11 19 1 1 1 19 19 11 19 1 1 13 19 13 11 1 19 1 11 19 13 1 13 1 19 13 11 19 1 0 13 11 19 0 13 19 11 1 19 1 19 19 1 19 1 0 0 19 19 19 1 19 19 19 19 19 0 19 1 13 11 11 1 11 1 11 1 19 11 13 19 19 11 1 11 19 1 11 19 13 1 13 19 1 1 19 19 13 19 13 0 13 11 13 0 13 13 0 11 11 19 1 13 19 1 1 1 1 19 11 0 11 1 11 11 11 1 13 19 1 1 1 11 1 19 11 11 19 13 11 1 19 11 19 19 0 19 1 1 13 1 0 11 19 11 0 1 0 1 19 13 1 13 0 13 0 11 13 11 13 13 13 19 11 13 1 13 13 19 13 11 11 11 1 11 11 1 19 1 0 13 11 1 11 13 1 1 11 0 0 1 19 1 0 11 11 19 1 0 1 0 11 11 0 0 19 19 1 19 1 1 19 11 19 0 11 11 0 0 19 11 13 13 19 13 11 0 19 11 11 19 19 11 0 1 19 13 0 11 19 13 13 19 11 13 19 1 13 11 13 11 0 11 0 13 1 1 19 0 0 19 1 1 1 13 1 0 19 1 0 1 19 0 11 0 1 0 11 1 1 19 0 11 0 1 13 0 11 0 1 1 13 0 11 0 0 1 11 1 13 11 1 11 1 1 1 0 11 0 1 1 1 1 1 1 1 1 1 11 1 11 1 19 0 1 19 0 1 11 19 11 1 1 1 1 0 19 0 11 11 0 11 19 0 19 19 1 13 11 19 1 11 19 1 19 1 1 19 1 0 19 11 11 17 19 13 19 0 17 19 19 0 11 19 0 1 11 19 11 19 1 1 11 1 11 11 1 1 1 1 0 1 0 1 19 11 1 0 1 11 0 13 11 0 19 1 1 11 13 1 1 11 1 1 19 11 19 11 19 19 11 1 19 0 1 1 0 19 1 1 11 11 11 1 19 11 1 1 11 11 13 1 19 1 1 11 1 11 1 17 11 1 11 1 19 1 13 1 11 1 1 11 1 19 1 0 16 11 19 0 11 1 19 1 11 13 19 11 19 19 11 1 1 19 19 11 1 0 0 1 19 11 11 11 19 19 11 0 11 11 11 1 11 1 19 1 11 19 11 1 11 13 19 13 11 13 13 19 11 1 19 1 19 11 11 1 1 1 11 19 1 1 19 1 11 1 1 19 1 19 0 0 0 11 1 1 1 0 19 1 1 1 1 1 0 1 11 0 1 11 1 19 13 1 19 1 13 19 16 19 1 1 1 1 17 11 0 17 1 17 11 1 19 1 1 13 11 19 0 19 0 19 1 11 0 1 19 1 11 19 1 11 19 0 11 1 1 19 19 1 1 1 19 1 13 0 11 0 1 11 0 1 1 0 19 1 19 11 0 0 11 1 1 0 0 0 1 0 0 0 0 1 1 19 0 11 1 1 1 0 11 1 1 11 1 0 19 11 1 0 0 1 13 19 11 19 19 1 0 11 19 1 0 19 1 11 19 11 1 0 1 0 0 11 1 19 19 0 1 1 17 11 11 11 1 11 1 19 1 1 19 1 19 13 11 17 0 19 1 1 17 1 1 0 1 11 1 11 0 0 1 0 11 11 1 1 0 11 0 19 1 19 11 1 11 13 11 19 0 1 1 1 1 19 13 1 19 1 1 11 0 1 1 15 1 19 17 1 11 0 1 1 11 0 1 19 1 0 1 19 19 19 11 19 13 1 11 14 11 1 1 19 14 11 0 1 0 19 11 1 1 1 11 19 19 13 11 0 14 11 19 1 19 13 19 11 19 13 19 11 0 16 1 19 19 1 19 11 17 1 11 19 0 0 1 11 19 0 11 16 11 19 11 19 1 11 1 0 11 1 19 11 19 11 11 1 1 0 1 11 1 1 1 19 1 0 11 11 1 11 19 11 1 16 1 11 0 19 11 0 19 0 0 1 11 1 11 0 0 11 11 1 11 11 0 19 1 1 19 13 1 0 19 1 11 1 0 11 0 11 0 11 1 0 11 19 11 19 1 0 11 19 19 1 19 19 1 1 1 1 0 0 1 19 19 0 1 17 19 1 16 13 19 1 1 1 1 19 1 11 1 1 0 1 11 19 0 1 11 16 11 1 1 1 11 1 0 0 1 1 11 11 0 1 13 0 1 19 0 1 11 11 1 0 19 1 1 17 0 11 19 19 1 19 1 0 0 0 0 0 1 0 1 11 0 0 0 11 14 11 0 1 11 19 11 1 11 19 11 0 0 11 19 11 13 11 11 1 11 11 1 19 11 0 13 11 19 0 11 13 1 1 1 0 11 11 19 11 1 11 1 19 19 1 11 1 19 1 19 11 1 1 1 1 11 1 1 0 13 0 1 1 19 1 11 1 14 0 1 1 1 1 16 1 0 11 1 1 1 19 0 19 11 11 19 1 0 11 1 1 19 1 1 19 1 11 19 0 19 11 0 11 19 1 0 19 11 19 19 1 11 1 11 15 19 11 19 0 11 0 13 0 1 11 0 0 11 0 19 11 11 19 1 19 1 1 0 19 1 11 1 1 11 19 0 0 0 19 0 1 11 11 0 0 11 0 1 19 11 1 11 0 0 11 19 11 1 1 16 11 1 19 0 11 19 11 1 11 0 19 1 19 11 19 11 11 0 1 19 1 19 11 11 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 0 19 19 19 19 1 19 1 1 11 17 1 0 0 19 0 0 0 1 19 0 1 1 11 0 11 19 0 0 0 0 0 1 0 19 19 0 1 1 19 1 13 11 0 11 19 19 1 11 0 19 11 1 19 1 11 0 0 0 11 0 11 0 19 11 11 0 19 0 19 0 19 1 0 1 0 1 19 11 19 11 14 14 0 19 0 0 0 0 19 19 1 19 11 19 1 11 11 19 1 13 11 19 11 19 0 13 19 11 11 0 11 0 19 11 19 11 1 11 0 1 11 13 1 11 19 11 1 1 11 0 11 11 13 19 0 0 11 19 11 11 13 11 19 11 1 0 0 11 1 19 0 0 11 0 11 19 11 1 1 11 11 13 1 19 19 13 0 11 1 13 19 13 19 11 11 1 0 11 11 13 11 1 1 19 0 19 13 11 11 13 19 11 19 11 19 11 0 19 11 11 19 11 19 11 13 0 11 0 0 0 0 0 15 1 19 1 19 0 11 0 11 0 0 0 0 11 1 0 13 19 11 13 19 11 11 19 0 11 11 0 19 19 11 19 11 19 0 19 13 19 1 1 0 19 11 11 1 1 1 0 1 13 13 0 11 11 19 11 0 0 11 1 13 0 11 11 19 11 0 11 13 11 1 11 1 0 0 11 19 11 0 11 19 0 0 19 1 19 0 11 0 0 1 19 1 13 1 19 11 1 1 11 1 1 0 13 1 13 13 19 13 1 1 13 11 0 1 0 0 13 1 11 0 19 11 1 14 11 19 11 1 11 0 11 11 11 1 0 1 1 0 1 11 0 1 0 0 19 1 0 0 11 1 19 11 11 19 11 19 11 19 1 1 19 0 0 19 11 19 11 11 11 1 11 11 11 11 0 1 19 1 19 0 0 0 19 1 0 1 1 0 19 0 19 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 1 11 0 1 11 0 19 0 1 1 0 1 1 19 19 0 11 0 1 1 0 0 0 19 1 0 1 1 13 1 0 1 1 19 11 13 0 1 0 19 13 11 19 11 1 19 1 19 1 1 19 1 1 19 19 13 19 11 13 1 0 0 19 0 19 1 1 13 0 1 1 11 11 13 13 0 0 1 19 0 1 0 1 1 1 0 1 1 1 11 19 0 0 19 0 1 11 0 13 11 0 1 0 0 1 1 1 19 0 1 1 19 0 0 1 1 1 1 1 1 0 1 0 0 1 1 19 1 19 1 1 0 1 1 0 0 1 1 1 1 1 0 0 19 19 0 19 11 1 19 11 0 0 1 19 1 0 19 1 11 1 19 11 11 1 1 1 11 1 1 1 1 1 1 11 11 19 0 1 11 17 1 19 0 1 0 1 1 1 1 1 0 1 1 11 0 11 11 0 1 1 0 19 1 1 1 19 1 1 11 19 0 1 1 1 0 0 1 1 1 1 0 1 1 0 1 1 0 0 1 0 0 19 11 1 11 11 11 11 11 11 1 13 11 0 0 11 1 1 11 11 13 0 11 0 0 11 19 0 11 0 1 13 19 19 19 11 0 0 0 19 1 1 13 11 1 1 1 19 11 1 0 1 19 11 1 1 11 19 0 11 0 11 19 1 11 1 0 0 11 11 0 11 19 0 0 11 0 0 19 13 11 0 0 19 0 11 11 19 19 11 0 0 0 0 11 0 1 0 0 1 1 19 1 11 0 1 0 0 0 0 0 0 0 0 0 0 11 1 0 11 1 1 11 0 1 0 0 0 0 1 0 0 0 0 0 1 19 1 1 11 0 1 0 0 1 0 11 11 11 19 11 11 19 13 11 0 1 13 1 13 1 1 1 19 13 13 15 14 19 0 1 11 1 13 19 1 13 1 11 1 1 1 1 0 0 0 13 0 1 1 1 1 13 19 19 1 0 19 11 0 19 0 0 1 19 13 19 13 11 11 13 1 11 1 19 13 1 1 1 1 1 19 11 19 1 13 19 0 11 19 11 0 0 11 0 1 0 11 1 19 11 1 11 0 1 1 11 13 11 0 13 11 0 1 0 11 11 1 11 11 1 1 11 11 1 19 0 1 13 14 1 11 14 11 0 0 0 0 0 1 0 1 11 19 1 11 0 0 11 1 19 11 11 1 0 0 11 19 0 0 0 19 0 1 19 0 11 19 0 14 0 0 0 1 11 1 1 1 19 1 1 11 1 0 1 1 1 0 0 0 1 19 13 11 1 11 1 1 1 0 1 1 13 13 19 11 19 1 13 1 1 11 1 1 0 0 1 1 1 1 13 0 19 1 1 11 11 11 11 0 11 1 1 11 13 11 0 11 1 19 11 1 1 1 13 11 1 11 0 1 1 1 0 13 0 19 1 0 0 1 1 1 19 1 1 19 1 1 1 1 1 1 1 1 1 1 1 11 0 1 13 0 13 11 0 0 1 13 11 1 1 0 19 0 11 1 11 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 11 1 19 11 11 0 11 0 1 0 0 19 1 19 11 19 1 19 11 0 11 1 19 11 11 19 1 19 13 0 11 0 19 13 19 13 19 11 1 19 11 13 0 11 0 11 11 1 11 19 19 11 19 11 19 13 11 0 11 1 14 11 1 13 19 13 19 1 0 11 13 19 11 11 11 1 0 19 19 1 0 1 11 13 1 19 0 1 19 19 1 1 0 0 0 1 1 1 13 19 13 19 1 1 1 19 1 11 0 13 13 19 11 13 1 11 19 11 11 1 0 0 13 0 11 19 0 19 0 13 19 1 1 0 0 11 0 11 0 11 0 1 0 0 0 0 0 0 13 0 11 19 0 11 0 0 19 11 11 1 11 19 1 1 0 11 11 1 11 11 19 11 19 0 11 11 11 1 0 0 11 11 0 1 0 0 1 0 1 1 0 11 1 1 1 11 0 19 0 0 19 13 11 0 11 19 11 11 0 19 13 13 13 19 0 19 1 11 13 11 0 13 13 19 11 13 0 19 1 0 11 11 13 13 19 13 11 0 19 11 0 11 11 13 11 11 1 1 19 11 0 11 0 13 11 11 1 11 0 11 0 13 13 13 11 13 0 0 19 13 0 11 0 11 13 0 11 19 11 11 0 11 0 11 1 11 0 11 0 0 19 19 0 19 11 19 11 19 0 11 11 11 11 11 19 0 11 19 0 1 1 11 1 11 0 1 0 0 1 1 0 0 0 1 19 1 0 11 11 0 0 19 0 0 11 0 0 13 13 1 19 13 0 0 0 11 11 0 0 1 1 0 13 11 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 1 0 0 0 0 11 11 1 15 1 11 13 0 1 13 0 13 19 13 1 19 11 0 1 19 19 1 13 13 19 1 11 1 0 0 0 0 13 0 0 0 0 0 19 1 1 1 19 0 19 13 11 11 0 0 13 13 1 13 1 11 0 11 11 0 11 11 1 19 13 11 1 11 11 1 1 13 13 0 0 0 13 0 13 1 13 0 0 11 1 19 0 13 13 0 0 0 0 19 11 11 1 13 0 0 1 1 19 0 13 1 11 0 19 11 0 0 14 1 0 13 11 17 0 11 19 11 13 1 11 1 13 1 1 11 1 1 11 0 14 19 19 11 0 19 11 19 0 11 0 13 1 11 0 19 0 0 0 0 1 1 19 11 0 11 19 0 19 1 1 0 1 1 1 19 19 11 19 19 11 19 19 0 0 19 19 0 19 1 11 0 0 11 11 19 0 13 19 13 1 11 19 11 19 11 1 1 1 1 1 13 19 0 13 0 19 13 11 19 1 0 19 0 0 1 0 11 1 1 1 13 1 13 11 1 19 1 1 0 1 19 11 19 13 19 19 1 11 0 11 1 0 0 0 13 11 13 0 0 11 0 11 0 19 11 19 0 0 1 11 1 11 19 19 1 1 1 11 13 11 1 1 0 1 1 1 0 0 1 1 1 11 1 1 1 0 0 1 1 0 19 1 0 19 13 1 11 11 19 1 19 0 1 1 14 1 11 1 1 1 11 19 11 1 1 1 19 13 1 19 11 0 11 11 19 19 19 11 1 11 19 19 13 19 19 0 19 1 19 13 1 19 11 1 0 19 11 1 11 1 11 19 0 0 11 19 11 1 13 0 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 0 0 1 0 1 1 1 0 1 1 0 0 19 0 1 1 0 1 0 1 1 1 1 0 0 1 1 0 1 11 0 11 1 0 1 11 19 11 19 1 0 0 19 0 0 0 1 0 1 11 1 19 19 11 1 1 11 1 1 1 19 0 0 0 13 13 19 0 0 0 0 0 1 1 1 0 1 0 19 1 0 1 11 0 1 0 11 1 19 0 0 1 1 1 1 1 19 11 11 1 11 0 11 1 1 19 0 0 1 0 0 1 0 0 0 0 0 13 0 19 0 13 1 0 0 13 13 11 1 13 19 13 13 13 1 13 1 19 19 13 1 0 0 19 13 19 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 19 0 19 1 11 1 19 1 1 1 19 13 11 19 11 19 11 0 1 11 19 1 19 0 19 19 11 19 19 0 1 11 0 11 1 0 11 1 19 1 11 19 11 1 0 1 0 0 0 0 1 19 19 13 11 0 1 0 0 0 0 0 1 1 1 1 1 1 1 13 1 19 11 11 19 11 11 1 19 11 1 19 11 11 13 13 19 16 1 19 13 1 11 19 11 1 1 1 0 0 0 0 11 1 19 19 1 19 0 11 0 0 19 0 0 0 0 0 0 19 0 0 0 0 0 0 19 0 0 0 13 0 1 13 1 19 13 0 19 0 0 19 0 0 1 19 1 1 0 1 0 0 11 1 0 1 0 11 1 1 0 1 0 1 0 0 1 0 19 0 1 11 19 0 0 0 0 1 13 0 11 19 1 19 0 0 13 0 11 0 0 1 0 0 0 0 11 1 0 13 1 13 0 1 0 0 1 13 11 13 0 19 13 0 0 1 0 11 1 1 11 0 1 11 0 13 0 19 1 13 1 0 11 1 19 13 11 1 13 19 0 19 19 11 13 13 19 11 1 19 13 19 11 0 1 1 1 11 1 1 1 1 19 0 0 0 0 0 1 11 1 1 11 1 0 0 13 19 11 1 13 1 19 1 11 1 1 11 13 13 13 11 1 1 1 0 11 1 1 1 19 11 1 19 1 11 14 11 15 1 14 11 1 19 11 1 19 0 11 0 1 1 0 0 11 13 0 13 19 1 13 11 13 11 1 13 19 11 1 1 19 11 1 11 11 13 11 1 13 13 0 13 13 0 11 13 0 11 0 1 0 0 0 0 1 1 19 1 1 1 1 11 0 0 1 11 1 0 1 19 1 14 1 1 1 19 0 0 19 11 0 19 0 14 11 0 11 0 19 0 19 11 0 11 1 13 13 11 0 11 13 1 1 1 13 11 11 1 13 11 11 0 19 11 11 0 0 0 1 0 1 1 0 11 11 19 0 0 0 0 1 0 0 0 1 19 0 1 0 19 0 19 13 13 19 11 11 0 1 0 1 11 0 1 0 0 0 0 13 11 0 1 1 1 0 11 0 19 0 0 0 19 13 19 11 0 19 19 0 13 1 0 19 13 13 0 19 1 19 0 0 0 0 1 1 11 15 0 0 0 11 1 19 11 1 19 1 19 0 1 19 11 1 1 11 1 19 14 11 19 1 19 0 1 19 11 19 11 1 0 0 0 1 11 1 11 0 0 1 11 11 1 11 1 11 19 1 11 1 0 1 11 1 1 1 11 19 1 11 1 11 1 1 11 11 11 19 1 0 11 0 0 0 0 1 19 0 19 1 11 0 19 0 1 19 1 0 1 1 1 1 19 14 0 11 11 19 0 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 1 0 1 0 0 0 1 11 0 1 11 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 19 0 0 1 1 11 11 11 0 0 19 0 0 1 1 11 1 11 1 1 1 19 11 1 1 0 1 11 0 0 19 19 1 1 1 1 0 1 0 1 1 1 14 1 0 1 0 1 1 1 1 1 1 0 15 1 1 0 0 1 19 0 1 0 0 19 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 13 0 13 13 1 13 11 0 0 0 0 0 14 0 1 0 1 1 1 0 1 1 0 13 0 0 0 1 1 0 19 19 1 0 0 1 19 0 0 1 1 19 19 0 19 0 19 11 0 19 19 13 1 1 0 1 1 11 1 0 1 1 0 1 0 1 1 13 1 1 1 19 11 19 11 11 1 0 11 19 0 19 11 1 0 0 11 1 0 0 11 1 1 1 1 0 0 0 11 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 1 19 1 1 1 19 1 1 19 1 0 19 19 1 0 1 13 19 1 1 11 1 1 0 17 19 17 1 1 19 1 1 1 15 14 1 19 11 11 1 1 17 19 1 11 1 11 19 13 11 0 1 1 1 11 1 1 14 19 1 1 11 11 1 1 19 0 0 11 19 19 1 0 11 0 19 11 1 17 1 19 1 11 19 11 0 11 1 11 19 1 1 13 1 1 11 1 19 13 1 19 11 0 17 19 1 11 0 0 1 1 11 1 11 1 11 11 1 11 17 13 0 13 11 0 17 11 1 1 11 13 19 1 0 13 11 1 1 1 19 13 11 13 11 1 11 19 13 1 11 1 11 0 13 19 11 19 13 11 13 11 13 0 11 11 19 13 11 1 0 11 19 1 19 11 1 11 11 19 1 1 11 0 0 11 1 11 1 11 19 0 0 11 1 1 0 19 19 19 0 11 19 19 1 19 11 19 1 19 11 13 11 0 19 19 0 1 0 0 19 19 0 0 1 1 0 13 1 19 1 11 1 1 1 19 11 0 19 1 11 11 1 1 19 1 0 1 19 11 15 1 11 1 19 11 1 11 11 15 19 1 0 0 1 11 19 19 19 1 11 19 1 1 19 11 11 1 0 0 19 1 1 0 17 19 19 1 0 19 1 0 0 11 1 1 0 19 11 1 0 11 1 11 11 11 19 11 0 1 11 1 19 19 0 0 19 0 11 19 1 19 11 1 1 19 16 1 1 19 0 11 0 19 1 0 1 0 0 1 1 19 0 11 19 11 1 1 16 11 1 0 1 19 19 0 1 1 1 1 0 1 1 0 11 11 1 11 0 19 0 19 11 0 1 11 11 0 13 19 0 13 19 19 1 1 1 1 1 11 19 1 11 11 0 19 0 0 1 1 0 1 1 19 11 1 19 1 11 11 1 19 1 1 11 1 17 11 1 1 0 1 11 1 1 1 1 1 19 1 11 19 1 11 19 1 19 19 19 1 0 1 19 19 11 1 1 1 1 11 1 19 0 1 19 11 0 1 0 1 1 0 1 1 11 0 11 0 0 1 19 0 11 1 11 1 0 1 0 11 0 1 1 0 1 1 1 1 19 19 11 1 19 1 0 19 1 19 11 19 11 19 11 11 1 13 11 19 19 1 11 13 19 0 11 1 1 11 1 0 0 11 19 1 11 19 19 19 19 19 1 11 0 19 1 11 1 13 19 1 19 11 1 11 19 19 1 11 0 19 1 11 19 1 19 1 1 0 19 19 11 1 0 13 11 1 19 13 1 11 0 11 1 0 13 19 13 11 0 13 19 13 1 11 19 13 19 13 1 11 19 13 11 0 19 0 1 19 13 11 19 11 0 11 1 0 1 1 1 11 1 19 11 11 19 0 11 11 0 0 1 1 11 13 19 19 11 13 11 19 13 11 19 11 17 1 11 1 1 1 0 1 19 11 19 0 11 19 1 1 1 13 1 0 1 1 13 13 19 1 11 13 19 11 19 1 1 13 1 19 13 11 19 19 11 11 15 19 1 1 1 11 19 11 13 11 11 13 11 19 1 19 11 13 1 19 1 13 11 1 19 11 0 0 11 1 1 11 11 0 1 11 1 1 1 0 0 13 1 19 11 1 0 1 1 1 1 19 1 0 0 0 1 19 0 1 0 1 1 1 1 0 1 0 1 1 19 13 1 13 19 1 11 13 0 0 19 1 1 1 1 1 19 11 1 1 19 1 19 1 11 19 11 11 19 1 0 19 11 0 0 1 1 11 0 13 1 1 13 1 1 19 14 1 19 1 19 19 1 11 1 19 1 19 11 11 11 11 1 19 0 11 19 19 11 13 19 0 11 19 11 0 11 13 19 11 11 0 19 1 11 1 1 11 1 11 1 11 11 1 0 1 1 1 1 1 1 19 11 1 0 1 1 1 1 0 0 0 1 1 1 1 11 1 1 1 1 11 1 0 19 11 13 0 1 1 19 0 1 19 1 1 1 1 1 1 1 11 1 0 1 0 1 11 11 11 0 0 0 19 11 0 1 1 11 1 1 1 13 1 11 15 1 1 1 19 0 19 11 11 11 0 0 11 11 1 11 19 11 19 0 11 1 1 0 1 11 1 1 1 1 11 1 1 0 11 0 1 1 11 11 11 1 11 1 0 11 19 1 1 11 19 19 11 1 0 11 19 0 19 1 0 19 19 11 19 19 1 13 19 11 1 13 11 19 11 19 19 19 11 1 11 0 1 16 19 19 11 1 19 1 11 1 19 1 19 13 11 1 13 19 11 19 11 13 13 11 11 13 0 13 1 13 13 16 11 1 0 1 13 1 11 19 13 13 1 1 13 1 19 11 1 19 0 11 1 1 19 11 1 11 19 11 1 19 1 1 19 19 1 1 1 11 1 13 0 19 1 19 11 1 11 17 13 19 11 1 19 0 13 11 1 11 0 0 1 19 19 11 1 19 11 1 1 11 1 0 1 13 13 11 0 0 1 0 1 1 0 0 1 11 0 19 1 13 0 19 19 11 0 19 1 11 0 19 11 11 19 19 11 19 1 11 1 11 13 11 1 0 13 11 13 11 11 13 13 1 13 11 13 11 13 19 13 0 1 13 1 0 0 1 13 11 1 1 1 1 0 13 0 11 1 0 1 19 1 19 11 19 11 19 1 1 19 1 19 19 0 0 1 11 0 11 0 13 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 19 1 19 1 0 19 19 0 1 0 1 19 11 1 1 19 1 1 0 19 1 11 11 1 11 11 0 1 11 19 1 11 19 1 11 1 11 11 1 19 1 11 11 1 11 11 1 0 19 11 1 11 11 1 13 1 1 0 1 1 1 0 15 19 1 15 15 15 15 1 11 0 13 1 0 0 1 0 15 15 19 0 15 1 1 1 1 11 19 11 1 19 11 19 0 11 11 1 11 11 11 14 1 19 11 1 19 1 1 1 11 0 0 11 0 19 1 0 16 19 0 13 0 0 1 1 1 0 1 1 1 0 1 11 1 1 0 1 1 1 1 11 1 11 19 11 1 19 11 13 19 11 1 19 11 0 11 19 11 19 19 1 19 11 0 1 1 11 1 11 19 14 11 1 1 1 1 1 1 1 1 14 19 1 1 19 0 11 0 0 0 19 0 11 0 19 1 19 19 1 19 0 1 1 1 19 11 19 1 1 11 19 1 0 11 1 19 11 11 19 0 1 1 11 15 0 19 11 0 0 11 19 19 0 1 11 0 0 19 11 0 19 13 19 11 1 0 19 1 1 1 13 1 11 0 16 11 0 0 0 1 11 1 11 11 1 0 1 19 19 11 1 1 19 19 19 1 0 11 1 1 1 1 19 11 11 13 0 11 1 1 1 0 11 19 19 0 1 19 11 19 0 0 0 11 11 1 11 19 1 19 19 11 19 1 0 1 1 11 1 19 0 19 1 19 1 11 19 11 11 0 0 0 1 0 1 1 11 19 11 1 19 11 19 19 0 1 19 11 19 1 19 13 19 19 13 19 13 19 13 11 13 1 13 19 1 13 11 0 13 1 19 11 19 0 11 19 19 19 13 15 19 11 19 11 19 11 19 19 11 1 19 19 11 16 1 14 19 19 19 0 19 11 1 11 0 11 1 16 11 19 1 19 1 19 19 1 11 19 1 11 11 19 1 1 19 1 0 11 19 1 11 0 1 0 1 0 0 0 11 1 0 19 1 19 0 1 0 1 0 0 1 1 0 1 19 0 1 1 0 0 0 1 19 11 11 1 11 11 11 19 0 19 16 11 1 19 11 14 1 11 19 19 11 1 1 11 11 1 13 0 1 19 11 19 11 1 11 13 1 19 11 0 11 19 13 0 1 1 11 1 0 17 19 1 11 14 19 11 19 1 11 13 19 1 1 11 19 19 0 1 1 11 11 1 19 11 1 1 1 0 13 1 19 11 1 1 1 1 19 11 0 0 1 1 11 11 11 19 1 1 11 11 1 1 1 11 19 13 13 11 11 19 0 11 1 0 11 1 0 11 1 1 11 1 1 19 11 11 0 19 11 1 11 0 1 19 1 1 11 1 19 1 0 1 1 11 1 1 11 1 1 1 1 13 1 19 1 13 14 11 1 1 0 19 1 13 19 13 1 19 11 19 15 1 1 19 1 19 1 1 1 11 19 11 19 1 19 11 11 19 15 11 19 13 19 11 1 1 11 19 1 19 1 13 19 13 16 13 19 13 0 1 13 1 1 11 11 11 11 1 11 1 19 11 0 19 19 0 13 19 1 11 19 15 15 0 0 1 11 1 19 11 0 1 0 11 19 19 11 0 0 1 0 0 11 19 19 11 11 11 19 1 19 0 1 1 1 1 11 11 0 0 1 19 1 0 1 1 1 1 0 11 0 19 1 11 11 0 1 1 19 0 13 1 11 13 19 0 11 1 19 1 13 11 19 11 19 19 11 1 19 11 11 1 1 1 19 1 1 11 19 11 1 19 1 1 11 19 19 19 11 19 19 11 11 19 0 19 11 19 0 11 1 1 19 1 19 1 16 1 0 19 0 19 11 11 19 1 11 19 1 11 1 11 11 0 11 11 1 0 11 13 11 19 0 11 13 11 1 0 13 19 11 19 1 11 19 1 19 11 11 11 1 1 11 13 19 1 1 19 15 0 11 0 1 11 1 1 17 11 19 13 0 1 1 11 1 19 13 11 13 1 1 1 1 19 19 1 19 1 11 19 0 1 11 11 1 19 1 19 1 19 19 11 11 0 19 11 11 19 1 14 1 14 0 1 1 1 1 1 1 0 1 1 1 11 1 0 1 11 0 11 19 1 11 19 1 19 1 0 0 0 11 16 0 15 1 19 16 11 0 1 11 1 0 1 1 1 11 1 11 0 1 11 19 0 11 1 1 1 1 1 11 1 1 1 0 0 19 1 0 19 1 1 19 1 1 11 1 1 11 1 1 11 1 1 1 0 11 1 1 1 1 19 1 1 15 1 15 1 15 1 1 1 1 1 1 11 1 11 11 11 1 1 13 1 19 1 1 1 19 19 11 19 1 19 19 1 11 11 19 1 11 19 11 19 11 19 11 19 11 1 19 11 1 19 11 13 0 11 0 1 11 1 1 11 1 11 1 11 13 0 11 11 11 11 0 0 13 0 13 11 19 19 1 11 1 0 1 0 1 1 11 1 1 11 19 11 1 1 11 19 1 11 0 0 1 11 0 19 0 19 11 1 19 1 19 19 1 19 19 11 0 19 0 11 19 1 19 0 0 11 19 19 19 19 19 11 11 11 11 0 1 1 19 11 0 11 0 11 0 0 0 1 19 1 19 14 11 1 11 11 1 19 11 11 0 1 11 11 0 19 19 19 19 1 0 19 1 19 0 19 19 11 1 19 11 0 1 19 1 0 1 13 0 1 11 1 19 0 11 11 1 1 11 1 19 11 11 0 0 0 1 0 0 0 0 11 1 1 1 19 1 11 19 0 1 1 14 1 1 1 11 19 1 11 1 17 0 1 0 19 1 1 19 1 1 0 1 1 11 11 1 11 19 0 11 19 0 13 1 19 1 1 19 1 1 1 1 11 1 11 1 0 19 1 13 1 17 19 1 11 1 1 0 1 0 1 1 1 19 11 19 1 1 1 1 11 15 0 11 1 11 11 0 1 11 1 0 16 19 11 19 1 19 1 11 1 11 11 11 1 11 1 19 1 1 19 1 1 1 1 0 11 1 11 1 11 11 1 11 11 1 19 14 0 19 19 19 0 15 1 0 0 0 0 11 1 0 0 19 11 19 19 1 19 16 13 1 1 0 14 1 11 19 19 11 11 1 1 0 1 11 1 11 1 1 19 11 1 0 11 11 0 0 0 0 0 16 11 0 11 1 19 1 1 19 13 1 19 19 0 11 19 11 11 19 19 0 1 1 11 19 13 1 19 11 11 1 1 11 11 0 14 1 11 19 0 14 11 14 19 1 1 1 11 1 1 13 0 1 11 1 11 1 19 0 13 11 1 13 19 11 19 1 1 19 19 11 13 14 19 1 1 15 13 11 19 11 0 19 13 11 19 13 19 1 16 1 19 11 11 13 11 1 11 11 1 19 11 1 19 11 1 19 1 1 0 0 19 1 1 19 19 0 1 1 1 1 1 11 1 1 1 14 1 19 1 0 11 19 19 1 0 13 17 19 13 19 13 1 19 19 1 13 19 1 1 19 19 19 11 11 11 19 11 1 11 1 0 13 19 1 19 1 1 13 19 1 11 1 13 19 11 11 1 0 11 11 1 11 1 1 19 11 1 19 0 11 1 19 11 1 13 19 11 11 1 1 11 11 19 13 19 11 13 19 1 19 1 13 11 1 13 11 19 13 11 11 1 19 1 15 13 1 19 13 19 11 13 11 1 19 13 1 19 0 0 1 0 1 1 19 1 0 0 0 0 1 19 1 1 1 11 11 1 1 0 11 0 11 19 16 1 19 11 19 1 0 11 0 11 11 19 1 1 1 11 19 11 0 19 0 1 1 1 16 0 11 11 1 19 11 0 19 0 11 1 1 1 1 0 19 0 19 11 1 11 11 11 11 11 11 19 1 11 11 19 1 11 11 1 1 19 19 1 1 0 11 11 19 14 11 19 11 0 0 11 1 19 11 1 1 11 19 1 11 11 0 19 1 1 11 19 1 0 19 19 1 0 11 19 1 11 1 19 0 1 11 1 15 1 11 0 11 1 1 19 1 11 19 1 1 1 11 19 1 11 19 1 19 0 0 19 11 1 1 11 11 11 0 11 11 1 1 11 1 11 0 11 11 0 0 19 1 11 11 1 13 11 1 11 1 1 19 11 1 1 0 1 1 11 1 11 1 1 1 1 0 11 0 11 1 1 11 11 0 1 0 1 19 11 1 1 1 19 19 1 16 11 1 1 19 19 19 11 1 11 11 1 19 11 0 19 11 1 1 1 19 1 11 1 1 11 1 1 0 1 1 0 0 0 1 19 0 11 0 1 1 1 1 11 11 1 1 1 15 1 19 11 1 11 1 11 19 19 19 1 1 1 19 11 19 1 19 11 19 13 1 1 11 19 19 11 13 0 11 19 13 0 11 13 11 11 13 11 0 11 13 19 11 13 19 11 1 11 1 1 19 19 17 13 11 19 0 11 0 19 13 1 13 19 11 13 19 11 11 19 13 11 11 13 1 11 11 1 11 1 11 1 11 19 1 11 19 11 1 0 11 1 0 1 0 11 1 19 1 11 1 1 19 1 14 1 1 19 16 11 0 11 1 11 17 19 1 1 1 19 11 19 11 1 11 1 1 0 17 1 1 0 19 1 1 11 0 1 11 19 1 13 1 19 19 11 0 17 1 1 1 1 1 1 19 1 11 1 0 11 11 0 13 19 17 11 19 11 1 11 17 19 1 1 11 1 0 19 1 11 19 1 11 0 11 0 11 0 11 0 11 0 11 19 0 0 0 0 19 11 11 0 19 11 0 19 0 11 19 19 0 1 19 19 19 0 0 0 11 11 19 1 11 1 19 1 11 19 1 19 1 19 1 11 19 13 11 19 1 19 1 1 19 16 1 15 1 11 19 1 1 19 11 19 13 13 1 13 1 0 1 13 19 1 19 13 19 1 13 19 11 19 11 0 19 1 19 13 0 0 19 0 19 19 1 19 19 11 0 1 0 11 1 11 1 0 1 0 1 11 11 1 1 1 0 0 0 0 0 1 1 1 19 1 1 19 19 1 1 11 1 1 1 19 1 16 1 11 1 1 11 11 1 1 11 1 11 19 0 1 11 1 11 0 11 1 0 1 1 1 11 1 11 1 1 1 1 19 1 19 1 1 1 1 1 1 19 11 1 11 1 19 11 19 11 1 16 1 0 11 1 1 1 0 0 1 11 11 16 11 1 13 1 1 11 1 1 19 13 11 1 13 1 1 1 19 1 0 19 15 1 19 1 0 11 0 11 1 1 1 1 1 1 11 0 19 19 11 19 11 0 0 0 1 17 1 11 1 11 1 19 11 1 19 0 19 19 1 1 19 1 19 0 11 11 0 11 11 11 19 1 19 11 19 11 19 19 11 0 0 0 11 11 11 19 1 11 1 0 1 11 1 19 0 1 19 1 0 11 0 0 0 0 19 19 11 1 19 1 19 11 1 1 11 0 1 1 19 11 1 19 0 11 19 11 1 11 11 11 1 19 11 19 1 1 19 1 15 0 1 1 13 13 1 1 1 1 0 0 11 0 1 11 11 1 1 0 16 0 11 0 1 1 0 1 11 13 19 11 1 1 1 19 15 19 0 1 0 11 0 1 1 11 1 11 11 19 1 0 0 11 14 0 11 13 13 11 1 11 1 1 19 17 19 1 1 1 1 19 1 11 0 1 0 11 1 11 11 19 0 0 1 0 1 13 1 1 11 11 19 11 1 11 19 11 11 19 1 11 11 1 11 1 11 1 0 1 11 17 1 11 1 11 1 19 11 11 1 19 1 11 1 19 1 0 1 19 1 1 1 19 16 11 14 19 19 1 1 1 19 1 19 19 1 1 11 1 11 11 19 1 0 1 1 11 19 11 0 1 1 19 1 13 11 0 13 19 11 11 19 0 19 11 19 1 11 1 19 1 11 1 0 1 1 11 1 1 11 11 19 1 11 11 19 1 11 1 0 1 1 1 0 11 0 1 0 1 11 1 1 13 19 1 11 1 1 1 19 11 1 1 11 1 0 0 1 11 1 0 11 1 0 1 0 1 1 1 1 0 0 19 11 1 1 11 0 19 11 1 11 1 19 19 19 0 19 19 19 11 19 13 11 19 0 0 19 1 0 19 1 1 0 19 0 19 0 11 19 11 0 11 0 19 19 19 11 19 0 0 1 1 0 19 0 11 1 11 11 1 19 19 19 11 14 1 1 0 17 1 11 19 1 11 19 11 1 1 11 11 11 0 1 1 11 11 1 1 11 11 1 11 0 0 1 0 0 0 0 19 11 0 11 0 0 0 0 19 11 0 1 1 19 19 19 1 19 11 1 19 11 1 1 1 0 0 0 1 1 19 1 11 19 19 11 1 0 0 11 11 1 13 0 11 11 1 1 11 0 11 11 19 1 1 1 19 1 11 1 1 1 16 11 19 1 11 19 0 1 11 19 0 1 15 1 1 1 1 1 1 0 1 0 1 0 1 1 11 1 11 1 19 1 1 1 1 11 0 1 19 1 19 19 17 19 0 1 19 19 0 11 19 0 0 1 19 0 11 19 11 19 11 1 11 19 1 11 11 19 11 19 0 16 1 0 19 1 19 15 19 11 0 1 11 1 19 11 19 11 1 19 0 19 19 0 1 19 1 1 19 19 11 11 1 0 11 0 1 0 11 1 0 1 11 1 0 1 1 1 1 0 13 11 1 11 11 11 1 13 11 11 1 19 1 1 11 1 0 11 0 11 0 11 0 19 11 0 0 11 19 1 11 1 19 11 19 1 1 13 11 19 11 1 11 0 1 19 11 0 11 11 19 0 11 11 14 0 14 11 19 11 19 1 11 0 11 0 14 1 14 14 0 11 1 0 0 11 1 11 11 11 11 19 11 1 11 11 11 1 19 11 19 11 11 0 11 0 11 11 11 11 1 1 1 11 1 11 0 11 19 19 11 19 1 19 1 1 1 11 11 1 11 1 1 13 16 1 11 1 1 0 1 1 19 11 1 1 0 11 11 11 0 11 1 11 0 11 1 0 11 1 0 19 0 1 1 11 11 11 1 11 1 11 1 11 1 19 11 1 0 11 19 11 1 1 19 1 14 19 1 1 16 1 11 11 19 11 1 11 19 1 19 1 1 1 11 1 11 11 11 11 11 0 0 0 1 11 19 0 1 11 1 11 16 1 11 0 1 11 1 1 11 1 1 11 11 0 0 1 0 1 11 0 11 1 11 1 11 1 11 11 11 11 1 11 1 11 19 11 19 19 11 1 1 1 0 0 11 0 19 19 1 1 11 0 19 11 19 11 0 19 0 11 11 1 1 11 1 19 1 11 0 11 1 11 14 19 11 1 11 11 1 1 1 1 19 1 11 11 0 0 1 11 1 0 19 0 0 0 0 11 0 19 11 19 19 1 11 11 19 11 11 19 1 1 11 1 11 1 11 11 19 1 11 1 11 19 1 0 19 0 0 0 0 0 1 1 1 1 1 0 0 0 1 11 1 11 0 0 0 1 11 1 0 15 0 11 11 11 11 11 19 11 11 1 19 0 1 1 0 11 0 19 0 0 0 0 11 19 11 0 0 1 19 1 0 1 0 11 13 11 11 19 11 11 11 11 11 19 11 13 19 11 19 13 19 11 1 11 19 11 19 11 1 19 13 19 11 1 11 19 11 13 11 1 11 11 0 11 19 13 1 0 0 0 19 11 11 19 19 11 0 11 0 11 13 11 19 1 1 19 0 19 13 1 19 11 0 13 19 11 1 0 19 13 19 11 19 19 13 19 19 0 11 19 19 11 1 19 0 1 1 11 19 19 1 13 19 11 0 19 17 1 19 11 19 0 11 1 0 1 1 19 1 19 11 13 11 1 11 13 1 1 11 11 11 13 1 13 19 11 13 19 11 13 11 1 13 11 13 13 11 19 13 11 13 0 11 11 1 13 11 13 1 19 13 0 11 13 13 13 1 19 13 11 1 1 13 11 13 13 13 19 13 0 1 1 11 11 0 11 1 0 11 11 19 11 1 1 14 14 11 1 0 0 1 11 11 11 11 1 11 19 11 19 1 11 19 1 19 1 11 19 1 0 1 1 1 1 1 1 19 11 1 1 11 0 0 1 1 0 19 0 1 1 11 11 1 0 1 1 11 1 1 1 1 1 19 0 11 19 1 11 0 11 0 19 1 11 19 1 11 11 19 11 11 0 1 11 1 11 14 11 19 11 14 19 11 11 0 1 19 1 0 19 13 19 11 1 19 11 19 11 11 0 0 1 19 19 1 1 14 11 1 1 11 1 0 1 11 13 11 11 11 19 11 1 0 1 11 11 11 11 1 11 11 11 1 11 13 1 11 0 1 1 11 11 19 19 1 0 11 0 1 0 1 1 1 1 1 1 11 1 11 19 11 19 0 1 1 11 11 0 0 0 0 1 0 11 1 19 0 11 11 1 19 19 11 11 19 0 11 1 19 11 11 11 19 19 11 11 19 1 19 11 19 11 19 11 11 0 1 19 11 19 0 0 11 19 0 11 11 0 0 11 11 0 11 11 0 11 19 0 11 19 11 11 0 19 14 1 1 1 11 1 0 11 19 1 19 11 19 11 1 11 1 1 11 11 19 11 1 14 0 14 11 14 1 11 1 19 11 19 11 19 1 1 1 11 1 19 11 1 0 1 1 0 0 0 0 0 1 0 0 14 19 0 11 19 14 11 19 19 11 19 1 1 19 11 1 11 1 19 19 11 0 0 1 0 0 0 0 1 0 1 1 0 0 1 1 1 1 0 11 0 19 1 19 0 1 13 11 0 0 19 1 1 0 1 1 0 19 11 1 1 13 0 19 11 1 19 0 11 11 0 19 11 1 19 11 11 0 19 11 1 11 1 0 19 0 0 0 0 0 0 19 1 19 11 11 19 0 1 19 0 11 1 11 1 1 19 0 15 0 1 1 11 1 1 19 13 0 1 0 0 0 1 0 11 0 1 11 11 11 1 11 1 11 0 11 0 19 11 1 1 1 1 11 11 0 0 11 11 0 1 17 19 19 0 1 19 1 11 17 1 11 1 1 11 11 15 15 1 1 19 19 13 19 11 0 19 19 19 1 1 1 11 1 11 1 1 1 1 0 1 1 11 19 19 13 19 11 0 11 19 11 1 13 11 11 1 11 19 1 11 11 1 0 1 19 11 0 11 11 0 1 0 0 0 1 0 1 11 1 19 0 1 1 0 0 1 1 19 0 1 19 0 0 19 11 0 0 19 11 1 0 0 1 1 1 1 1 1 1 0 1 1 1 0 11 19 0 0 0 13 1 19 1 0 13 11 11 1 11 13 19 11 19 13 11 13 19 1 1 11 11 0 0 0 11 0 1 13 1 0 0 11 0 13 11 1 1 11 0 19 0 11 0 11 0 0 1 0 0 0 1 0 1 11 1 11 1 11 1 11 11 1 11 11 14 1 1 11 11 11 1 11 1 11 1 11 1 1 11 11 1 19 11 1 14 11 19 11 11 11 11 11 11 11 0 1 1 0 19 13 13 11 0 11 19 0 0 1 0 11 0 1 11 19 19 11 19 1 0 1 0 0 16 0 1 1 0 11 0 11 11 15 19 1 1 0 0 1 19 1 1 1 11 0 1 0 0 19 19 19 0 19 11 11 11 19 11 1 1 0 19 11 11 1 11 1 1 11 1 19 0 1 1 1 1 0 11 13 19 1 1 1 1 11 11 11 1 19 0 11 19 11 1 1 1 1 1 11 0 0 1 0 0 0 1 19 11 13 19 1 19 11 19 11 1 11 19 11 19 19 1 19 17 1 11 0 1 0 19 11 0 19 0 1 1 13 0 19 0 11 0 0 1 0 19 0 1 1 1 0 11 11 13 1 0 0 16 19 0 19 1 1 19 1 19 1 19 0 11 11 1 0 1 11 0 0 0 11 1 11 1 19 11 11 1 0 11 0 11 1 11 13 0 11 19 19 13 11 13 13 19 13 0 19 1 1 1 19 1 11 19 1 1 1 1 1 1 1 1 1 1 1 19 1 1 19 13 11 19 11 1 1 19 11 1 0 11 19 1 0 1 19 11 19 19 0 19 0 19 1 0 11 0 1 11 11 11 1 1 1 1 11 0 17 19 1 11 1 0 1 11 13 11 11 0 1 1 19 1 11 1 1 0 19 19 1 0 19 0 19 1 11 0 19 0 1 19 0 0 0 11 1 13 0 19 1 1 1 11 1 19 11 1 11 1 19 11 11 1 11 19 1 11 0 19 11 11 11 19 11 19 11 1 19 11 1 19 0 19 1 19 1 1 17 1 14 11 0 17 19 1 1 11 19 1 1 1 0 1 1 1 11 0 15 1 11 0 19 0 11 0 19 11 0 11 1 0 11 19 11 0 1 11 19 19 13 0 11 0 11 19 0 11 0 19 11 1 0 11 1 19 11 0 1 19 1 19 19 19 1 0 19 19 11 19 11 19 19 19 11 1 19 11 1 19 11 19 11 1 0 0 11 19 1 11 1 11 0 19 13 19 11 13 13 0 0 0 11 11 11 13 19 13 1 13 1 11 0 1 1 0 1 13 0 0 19 1 13 0 19 13 19 1 0 19 19 17 19 0 19 1 19 1 11 1 19 1 1 1 11 11 1 1 11 19 1 13 1 13 1 11 11 11 1 1 19 0 19 11 1 0 11 11 19 11 1 19 11 11 19 11 11 0 11 16 1 1 11 1 1 1 19 11 0 0 19 1 19 1 19 11 11 1 19 19 17 19 1 11 1 11 11 19 11 11 11 11 19 11 0 11 11 1 11 1 19 11 19 0 1 0 0 19 0 11 1 0 11 11 0 1 0 0 0 11 19 11 0 1 19 1 19 11 0 1 1 0 0 1 0 0 0 1 0 1 1 1 16 0 1 11 19 0 1 15 11 15 1 0 15 1 16 0 16 19 1 11 19 1 0 11 1 11 1 1 11 1 1 1 0 0 11 1 1 0 13 0 0 11 1 1 11 1 0 1 1 0 1 0 11 1 1 19 11 13 1 1 1 1 11 1 1 11 1 1 15 1 1 0 1 0 16 0 0 11 11 11 0 19 0 1 11 19 0 0 1 1 1 11 1 15 15 1 11 1 11 16 11 0 1 0 11 0 0 0 1 0 15 1 19 11 0 11 1 19 1 1 0 1 1 11 1 1 1 1 1 1 19 11 19 0 15 11 1 19 0 19 1 11 0 19 13 19 11 1 19 0 1 1 1 19 11 1 0 11 1 19 11 1 0 11 11 11 19 1 11 19 0 0 19 11 17 11 11 11 13 11 1 19 0 11 19 0 11 11 11 19 11 1 19 19 11 13 16 1 0 1 1 11 1 11 1 1 1 19 1 11 1 19 0 19 0 1 11 0 11 1 11 0 0 1 16 0 11 19 1 11 11 1 11 1 1 0 19 11 1 19 1 19 1 1 11 19 1 0 11 19 0 19 0 19 0 0 1 0 1 1 0 1 0 1 0 1 1 1 19 0 1 1 1 0 1 19 0 1 13 1 1 0 19 0 0 19 11 0 11 0 19 1 0 0 11 1 19 1 11 0 11 11 1 11 11 11 0 0 0 1 11 11 1 11 11 1 11 19 13 1 1 11 1 19 16 11 19 13 11 19 0 11 19 19 11 0 0 0 11 19 0 11 11 11 11 11 1 13 11 11 19 11 19 19 11 1 11 19 19 1 19 11 19 19 19 11 0 11 1 19 1 1 19 11 0 19 11 1 19 19 1 0 0 11 1 11 1 14 1 19 11 1 11 19 13 11 1 19 11 1 16 19 0 1 13 11 19 11 1 0 0 11 19 1 0 19 19 1 1 11 1 11 11 13 1 1 11 19 0 11 1 19 11 19 13 11 19 1 19 1 11 19 1 11 19 11 11 0 13 0 0 0 11 13 1 13 1 19 1 11 0 0 11 1 1 1 19 1 1 1 1 11 19 19 11 1 19 11 11 19 11 1 19 11 1 19 13 19 1 0 1 1 11 11 1 19 19 1 11 13 0 0 19 11 0 1 0 11 1 19 11 0 19 1 1 11 1 19 19 1 11 19 1 19 11 19 11 19 1 19 19 11 1 1 19 19 1 19 1 0 1 0 11 0 11 13 1 13 0 13 13 11 0 11 11 11 1 1 1 1 19 11 1 0 1 19 11 1 11 19 11 19 11 11 1 11 11 0 1 11 19 14 19 13 11 1 19 1 11 11 1 11 11 14 13 19 19 17 13 13 0 11 11 1 19 19 19 1 11 1 0 11 1 1 0 1 0 0 11 11 0 11 11 1 11 0 0 19 11 1 19 13 0 0 11 1 0 11 1 11 0 13 11 1 0 0 1 11 0 0 11 19 1 19 11 11 1 11 19 11 11 0 1 11 11 17 19 1 11 11 1 1 0 19 14 11 19 1 1 11 1 1 11 1 1 19 11 1 11 19 14 11 19 1 11 19 1 1 16 1 0 1 1 19 1 11 19 11 0 1 11 1 11 0 1 11 1 1 11 0 11 17 1 1 1 11 11 19 11 0 1 14 11 0 19 1 1 19 0 11 19 19 11 19 1 11 1 13 0 11 19 1 1 19 11 11 11 1 1 1 1 1 19 19 16 1 1 11 0 0 0 0 0 11 1 11 11 1 0 1 1 11 11 0 19 19 13 0 11 19 11 19 11 1 11 19 11 19 11 1 11 11 0 11 19 13 11 1 11 11 11 0 0 1 0 11 1 1 11 0 11 1 11 19 1 11 1 19 1 19 11 1 0 1 1 1 11 11 1 0 19 1 13 19 1 1 19 13 19 13 19 1 0 11 19 13 11 13 1 1 14 19 11 19 11 13 13 1 11 11 1 11 1 19 11 0 19 11 19 19 1 19 11 1 11 19 19 19 11 11 0 11 19 1 0 11 1 19 1 19 0 13 13 1 11 19 1 19 13 13 0 1 13 19 19 11 1 0 1 0 1 1 0 0 1 1 0 17 11 13 1 0 11 11 1 11 11 0 1 0 0 11 1 1 13 1 1 1 1 19 11 1 11 11 11 1 19 19 11 1 19 19 11 1 1 1 1 11 19 11 19 19 11 0 0 0 0 0 11 0 11 1 11 19 0 1 0 1 0 0 1 19 1 11 19 1 1 19 1 19 11 1 1 13 11 19 19 19 11 0 11 0 1 0 19 11 1 1 11 0 0 0 0 1 1 0 1 0 1 0 19 0 11 13 0 1 1 0 19 11 0 1 1 19 1 1 19 1 13 19 19 13 19 19 1 19 0 19 15 19 11 1 11 1 19 1 0 11 0 0 15 1 0 1 0 1 11 11 11 1 0 19 1 19 19 11 1 11 0 0 11 19 0 19 1 1 1 11 0 11 1 19 11 0 19 0 1 11 11 19 13 11 19 19 19 0 11 11 1 0 1 13 1 11 13 19 0 1 11 13 1 11 19 19 11 0 13 11 0 0 1 19 11 1 19 0 13 0 0 1 0 1 11 11 1 11 11 1 11 1 11 11 11 13 1 11 1 0 1 11 1 11 13 11 1 1 11 1 11 19 11 0 13 0 17 1 1 11 0 11 1 1 11 0 11 16 1 1 11 1 1 1 11 19 11 11 11 0 1 11 11 11 1 11 1 1 1 19 1 1 0 0 0 19 13 1 1 1 1 1 1 15 11 1 19 1 15 1 11 0 0 11 11 11 1 1 1 0 0 1 1 1 19 0 1 0 0 0 16 0 19 1 1 1 1 0 19 1 0 11 0 0 0 0 0 19 1 15 0 11 19 0 11 11 11 1 11 11 11 1 0 19 11 15 1 11 1 1 1 1 19 11 11 19 15 1 1 19 1 11 1 11 1 1 1 19 0 1 0 1 11 11 11 19 1 1 1 1 19 1 11 1 1 1 1 1 11 11 1 1 1 11 0 11 11 1 1 1 11 0 1 1 0 1 0 14 11 1 11 1 11 11 1 1 13 1 11 1 11 1 11 11 1 11 11 0 0 1 11 11 11 0 11 11 19 19 1 19 11 19 1 0 1 0 13 1 19 0 1 19 11 19 13 19 11 0 13 1 19 19 11 13 19 1 0 13 1 19 13 19 13 11 19 0 19 1 0 11 0 11 1 11 0 19 0 1 0 11 13 19 11 19 11 1 0 19 19 11 13 19 11 1 1 1 0 19 19 11 1 11 1 1 11 1 1 0 19 19 1 1 11 14 19 14 19 11 11 19 11 0 11 11 11 1 0 1 1 19 1 1 13 0 1 19 19 1 19 0 0 11 1 11 1 0 11 1 13 19 11 11 11 0 19 0 1 1 0 1 1 1 1 1 19 1 1 19 0 11 11 1 19 1 1 1 1 11 1 1 17 11 17 11 11 11 19 11 1 19 11 19 11 11 11 1 1 11 11 1 0 19 0 13 1 11 11 1 19 11 19 0 1 0 1 1 11 1 1 0 0 0 19 1 11 19 11 11 1 1 19 11 0 0 11 0 11 19 1 0 11 1 1 1 19 1 11 0 11 19 11 0 1 11 19 11 19 11 11 13 11 1 1 1 0 0 0 0 11 1 0 11 1 1 1 1 11 1 19 1 11 1 0 1 1 1 0 17 0 19 1 1 13 0 11 13 1 19 14 1 19 1 1 19 1 0 1 19 11 11 19 1 19 0 1 19 0 0 13 1 1 1 11 0 11 11 19 1 19 1 11 11 1 11 0 1 0 0 0 0 1 11 1 1 11 1 1 0 1 11 11 19 11 0 19 1 0 11 19 1 1 11 19 19 0 11 11 0 11 11 19 1 11 14 11 1 19 19 11 1 0 19 1 19 19 13 1 0 19 11 0 1 19 1 11 1 11 0 11 1 11 1 0 1 0 0 0 11 1 1 0 1 0 19 11 16 0 1 16 19 19 1 19 1 1 11 11 1 1 1 13 19 1 13 0 1 19 11 1 19 11 11 0 11 14 19 11 0 19 1 19 1 19 1 11 11 19 11 19 11 19 0 1 0 11 19 11 1 11 19 1 0 11 19 11 11 13 1 11 0 0 1 11 11 1 0 19 0 11 1 19 19 13 1 11 1 11 1 0 0 0 1 1 1 0 11 11 11 0 1 11 11 11 19 11 1 1 1 19 1 19 1 0 11 0 1 1 19 0 1 13 0 1 19 1 1 11 11 1 0 19 11 11 11 11 11 19 11 1 11 19 11 11 0 11 11 11 1 1 1 0 11 13 1 11 16 11 0 19 19 19 0 19 1 1 11 19 1 1 0 0 1 0 1 1 1 19 0 1 19 13 1 19 1 1 1 13 13 11 19 1 11 13 11 13 13 13 1 1 19 1 1 0 11 11 1 0 11 1 11 1 11 1 19 13 11 0 1 0 11 0 0 0 0 19 13 19 1 11 0 15 1 11 11 13 19 1 11 1 1 1 1 1 11 11 1 19 11 0 11 11 11 1 0 1 1 11 19 11 19 1 0 19 13 1 19 0 13 11 0 1 11 13 11 19 11 0 0 19 11 11 19 0 19 11 1 19 13 11 1 16 14 19 1 11 13 11 1 14 1 0 13 19 13 1 13 13 19 1 1 1 11 13 1 0 0 1 0 1 0 13 11 19 1 0 11 16 1 11 0 11 1 19 11 1 13 19 15 0 11 15 19 11 1 19 17 1 19 1 1 11 0 1 11 1 19 1 1 1 19 1 1 0 11 17 11 13 19 1 11 1 16 19 0 0 19 19 1 16 11 1 0 1 1 19 1 13 0 1 1 11 0 19 11 11 0 19 11 1 11 11 0 1 11 19 1 11 0 11 1 19 1 1 1 0 11 1 19 11 1 1 19 13 19 1 0 1 1 1 0 1 11 11 1 1 19 1 19 0 1 11 1 11 0 1 1 11 11 1 11 1 1 0 1 15 19 1 1 1 19 1 11 11 19 1 1 1 1 15 11 13 1 11 14 15 11 19 0 11 1 19 19 1 11 11 0 11 0 1 1 1 0 1 1 11 19 1 1 1 1 1 1 1 0 0 16 1 16 1 11 1 0 1 11 0 1 1 19 1 0 0 11 19 1 11 11 0 0 1 11 11 0 1 19 11 19 13 11 19 13 13 13 11 13 19 1 19 1 11 1 11 13 19 13 1 19 13 0 13 19 0 17 15 19 1 19 19 17 0 1 1 19 11 19 0 11 19 19 19 13 1 19 19 11 11 19 19 1 1 16 11 19 0 19 16 11 1 19 11 19 19 19 1 13 11 13 0 19 11 19 1 19 13 1 0 1 19 11 1 1 11 1 1 1 1 1 19 11 19 11 11 0 0 11 19 11 0 1 0 11 1 0 1 1 19 0 0 0 19 1 0 1 0 1 1 1 1 13 19 0 1 1 19 1 11 19 11 1 11 1 0 19 1 19 1 1 11 19 19 11 1 16 11 0 0 0 19 11 13 19 11 19 13 19 1 19 1 1 19 1 1 19 15 1 0 1 0 1 11 1 15 0 1 11 1 1 0 11 1 1 11 1 11 1 19 0 0 1 1 11 1 11 0 11 0 11 1 1 11 19 1 0 11 0 1 0 1 19 11 1 1 0 1 1 11 19 11 0 13 1 19 19 1 0 0 11 11 1 11 11 19 11 1 19 11 19 1 11 1 11 0 19 1 11 1 11 0 11 19 1 19 1 11 1 1 0 0 0 0 1 1 11 19 19 11 1 1 0 11 0 13 1 19 13 1 1 1 19 11 1 0 11 1 1 11 11 11 1 1 13 19 1 1 1 19 11 1 0 1 1 11 1 1 0 19 19 1 1 19 11 1 11 1 11 1 11 1 11 11 0 1 19 1 0 1 19 11 19 19 11 11 19 11 1 0 0 1 11 1 1 15 19 1 1 1 1 1 1 1 1 1 1 1 0 1 11 1 0 11 0 11 11 0 1 1 11 1 0 0 1 11 11 19 14 1 1 1 0 1 1 0 1 1 0 0 0 1 1 1 11 1 1 1 1 19 1 1 1 1 19 1 1 1 11 0 11 1 11 1 11 1 1 1 19 1 0 0 11 11 11 1 11 1 1 11 11 1 0 1 0 1 1 1 11 1 1 1 11 11 19 1 1 1 11 14 1 1 1 1 1 1 1 1 1 19 11 1 1 1 1 1 11 0 0 0 1 0 19 19 19 1 16 1 1 19 1 11 19 1 1 1 19 1 19 1 0 0 19 0 11 11 11 11 1 11 19 1 1 11 11 19 11 1 19 11 13 11 19 11 13 0 1 0 1 19 14 19 11 1 13 19 11 19 11 11 1 1 13 11 1 0 0 11 0 11 1 1 11 1 13 0 11 1 11 1 19 0 1 1 1 1 1 1 13 19 1 1 19 13 15 11 0 1 13 19 11 19 1 15 13 0 15 1 19 15 13 1 11 1 13 1 11 1 19 11 13 19 13 1 19 11 15 15 1 1 1 1 1 11 1 19 11 19 13 19 13 1 0 1 0 19 11 19 11 19 0 19 1 19 0 0 11 19 1 19 0 11 1 0 19 13 0 13 0 15 1 13 13 15 13 0 13 1 11 1 1 1 19 1 1 1 11 11 11 11 19 19 11 13 19 11 1 1 0 19 0 19 19 11 1 11 11 15 19 15 11 19 19 1 11 15 1 19 1 11 1 13 19 19 19 13 1 11 19 13 11 19 19 13 11 19 11 19 13 13 11 19 13 19 1 19 11 1 19 0 1 19 19 19 1 19 11 19 19 11 11 19 1 11 19 1 19 11 11 1 0 1 11 0 1 1 1 16 11 19 19 1 11 19 13 1 0 19 19 15 19 11 19 0 11 1 19 1 1 1 1 1 19 1 11 19 0 0 1 19 1 13 19 1 13 1 0 1 0 1 1 1 1 1 19 1 1 1 1 1 11 1 13 13 1 1 1 14 11 13 19 0 19 0 1 11 11 0 19 11 0 11 11 16 1 19 0 0 0 19 19 15 1 1 11 1 1 19 11 11 0 11 19 11 1 13 13 19 19 11 19 19 13 0 11 0 11 1 19 19 1 13 19 1 19 1 13 11 15 11 19 1 11 11 1 1 11 1 19 1 11 13 19 1 1 11 19 19 1 1 19 11 13 0 11 1 1 11 1 11 1 0 11 13 19 13 19 19 1 11 19 1 16 1 1 11 11 1 19 11 1 1 11 11 13 11 0 11 13 13 19 19 19 19 11 11 19 1 11 1 1 19 1 1 11 0 1 19 0 0 16 1 16 1 0 1 19 11 11 1 11 0 11 19 0 19 11 1 0 19 11 19 0 1 1 1 0 1 19 1 1 11 11 0 1 11 1 1 19 1 11 19 11 1 11 1 1 1 0 1 1 11 1 1 13 1 1 19 19 0 19 1 1 11 1 1 11 13 1 1 1 13 1 1 11 0 1 1 1 1 19 1 1 11 19 1 1 11 11 19 13 1 13 11 19 0 19 0 11 13 1 11 1 19 1 1 11 11 13 19 11 19 11 19 19 11 1 1 11 1 0 11 19 11 19 11 1 0 19 11 1 19 1 13 19 11 13 19 11 1 19 1 0 13 0 0 19 13 1 19 0 13 19 11 19 13 19 13 11 19 13 11 13 1 19 11 13 11 19 1 11 1 19 11 1 1 16 13 19 11 11 11 11 0 1 13 0 0 0 1 19 11 11 1 19 1 19 1 0 11 1 11 11 1 19 1 19 1 13 11 19 19 1 0 19 13 19 0 0 19 0 1 11 11 1 1 1 0 19 0 1 13 1 1 1 1 11 1 11 1 1 1 1 19 1 19 15 11 19 11 0 15 1 1 19 0 1 19 1 16 1 19 11 11 13 0 1 13 1 0 19 0 11 13 19 1 0 1 11 1 1 11 1 1 1 13 19 1 0 1 1 11 0 11 0 1 11 1 0 19 11 19 0 1 11 1 11 0 13 1 1 19 19 1 19 19 11 1 19 11 1 0 19 0 0 19 1 1 1 0 1 19 11 0 1 0 1 19 11 19 1 1 19 17 11 1 0 1 1 1 0 1 19 1 19 1 1 19 11 11 1 11 1 1 1 11 19 1 0 0 11 1 0 11 1 11 1 13 11 1 11 1 16 19 1 1 17 1 1 1 19 1 0 16 1 1 13 0 11 1 11 1 11 19 11 19 0 1 11 1 11 1 11 0 0 19 0 16 15 1 0 1 11 0 19 11 13 1 13 11 1 11 19 11 1 11 11 1 11 11 13 11 1 13 1 11 19 11 13 19 13 11 19 0 11 0 19 11 11 0 1 19 13 1 19 19 11 19 19 0 13 19 11 17 17 19 1 17 19 17 11 19 1 1 19 1 1 0 1 11 19 11 19 1 1 11 1 11 1 0 19 19 11 1 14 1 14 11 0 11 1 19 1 19 13 0 11 13 11 13 1 1 11 1 1 1 11 0 1 1 13 11 11 1 11 19 1 1 1 11 11 1 11 11 0 1 1 11 19 1 11 0 11 11 11 19 1 11 19 11 1 19 11 1 11 11 11 1 11 1 1 1 11 1 11 11 0 1 1 1 19 1 11 11 19 0 11 19 13 0 11 19 0 1 0 0 1 19 11 19 1 13 11 11 1 19 13 11 1 19 11 19 13 0 19 13 0 1 1 0 11 19 1 11 0 1 0 11 11 11 1 11 19 1 11 19 11 11 11 19 11 1 11 11 19 11 13 0 11 1 1 0 1 1 11 1 1 1 11 1 1 0 11 1 19 11 11 1 11 14 11 1 17 11 11 19 1 11 1 1 13 0 1 1 0 1 1 19 11 0 11 1 11 19 1 1 11 0 19 1 19 19 19 1 13 1 19 1 1 19 13 19 13 0 11 1 19 11 1 19 11 11 1 19 0 13 11 1 19 1 11 19 11 1 19 1 0 19 11 1 19 0 1 19 11 0 19 11 19 1 19 1 19 11 19 1 11 19 11 11 1 1 19 1 19 1 1 11 11 19 13 15 1 11 0 1 1 11 1 1 13 19 11 11 19 11 1 11 11 0 19 13 1 19 1 1 1 11 0 1 11 1 11 11 0 19 11 11 1 1 19 16 1 11 0 1 11 1 19 1 1 11 19 1 1 11 0 1 19 15 19 11 1 1 1 14 19 13 1 1 1 1 0 14 11 1 1 1 0 11 19 1 11 11 1 1 11 1 11 0 1 1 0 1 19 0 19 11 19 11 1 11 19 11 1 14 1 19 1 13 1 19 0 11 1 0 1 19 11 19 1 0 11 1 11 11 1 11 11 11 11 0 1 11 1 1 11 19 11 1 11 11 0 11 11 1 1 19 11 0 11 19 11 19 1 11 1 19 1 11 11 19 16 1 13 0 11 19 11 13 11 19 0 13 19 13 13 1 13 0 1 1 11 0 1 11 0 1 11 1 11 17 17 11 1 1 13 1 0 11 0 11 0 19 11 11 0 11 1 1 1 19 11 0 1 19 1 0 11 19 19 1 11 1 1 19 1 1 11 1 11 0 14 19 11 11 1 19 11 1 11 11 11 11 0 1 0 19 1 1 0 0 1 0 1 1 1 19 19 0 1 19 11 19 1 19 19 1 0 19 19 1 1 1 1 11 1 0 1 1 0 0 19 0 19 19 0 11 19 11 1 0 11 19 1 11 1 0 13 1 1 1 11 17 19 1 11 19 0 19 0 1 19 0 11 11 1 19 11 1 19 11 19 11 11 11 0 11 11 11 1 19 1 1 0 11 1 1 19 11 19 1 0 13 11 11 1 11 11 0 11 17 11 1 11 11 11 19 11 1 1 1 1 11 11 1 16 1 0 1 1 11 1 1 1 19 1 17 11 19 14 19 1 1 1 1 15 1 1 11 1 1 19 1 11 19 13 11 19 1 1 19 1 1 11 0 19 1 19 11 1 11 19 19 19 11 19 13 19 11 1 19 0 19 1 11 0 11 1 11 0 1 0 1 19 11 0 11 11 0 19 1 11 19 19 1 1 0 0 11 0 1 11 11 11 11 11 1 0 11 1 11 11 19 19 1 19 11 11 1 0 17 17 0 11 11 1 0 11 1 0 19 1 19 1 19 1 1 11 1 11 16 1 16 11 1 1 1 0 1 17 1 0 11 11 19 0 19 19 0 1 11 0 0 0 19 1 11 13 11 11 0 1 0 11 0 0 19 11 19 19 19 19 11 1 1 19 1 0 0 11 1 19 19 1 13 19 19 1 19 19 19 1 13 11 11 19 0 19 19 19 11 13 11 11 11 11 19 1 11 11 1 0 19 11 19 1 11 19 14 11 19 1 0 0 0 19 1 1 11 0 0 19 0 11 11 11 17 1 11 19 11 11 11 1 0 1 0 19 11 1 19 11 0 19 0 1 11 0 19 11 14 11 19 14 14 19 14 1 14 0 11 19 1 1 1 11 1 11 1 0 11 1 11 1 19 11 11 1 11 11 19 11 1 11 11 0 1 1 11 19 19 19 1 11 11 11 0 11 0 11 11 11 11 13 11 19 1 1 11 1 0 11 19 19 19 1 1 11 1 1 1 1 1 13 19 11 0 17 19 17 1 17 1 11 0 1 11 1 1 1 1 19 13 1 11 1 11 11 1 11 11 11 11 19 11 19 13 11 17 0 1 1 19 1 19 14 11 19 11 11 0 13 0 19 13 1 0 19 11 11 13 0 11 13 1 11 1 19 0 13 13 11 1 1 17 0 13 1 11 1 0 0 1 1 1 1 11 1 1 11 1 1 11 19 1 1 1 11 1 1 1 19 1 11 1 11 1 0 11 1 19 0 1 0 19 19 11 0 19 19 13 19 11 1 11 13 1 11 19 1 19 1 19 19 1 1 19 1 1 11 13 1 19 11 11 1 11 1 1 1 1 19 15 11 1 19 11 14 19 11 1 19 1 1 1 11 1 19 11 1 1 1 16 11 13 0 19 0 11 14 11 0 1 0 11 11 11 1 13 14 19 1 19 1 1 19 11 19 1 1 16 1 1 11 1 11 0 11 0 0 0 1 1 1 0 11 1 0 19 11 1 1 0 19 11 0 0 0 1 1 1 0 19 1 1 11 1 19 1 1 11 0 19 11 19 19 1 19 19 11 1 19 19 0 1 0 1 0 0 19 0 0 0 0 0 1 0 11 0 11 1 19 13 11 0 1 11 16 11 1 0 11 1 1 1 19 11 16 1 0 0 11 11 11 19 1 19 11 11 0 1 11 1 19 0 0 1 1 1 19 11 1 11 19 11 16 1 0 11 19 11 1 19 19 11 11 19 1 1 11 19 11 19 0 11 11 11 0 1 0 19 19 0 19 19 1 13 11 0 13 19 1 11 0 11 1 19 11 1 11 17 1 11 0 1 19 19 0 13 1 19 19 1 11 13 0 19 0 19 11 19 11 13 11 11 0 19 13 19 0 11 0 13 13 13 13 0 11 13 0 0 11 11 1 19 1 19 1 19 11 0 1 19 1 11 1 1 19 11 1 11 11 1 1 0 0 19 0 19 19 11 19 1 0 1 19 0 19 11 11 11 0 11 1 11 11 19 1 1 11 11 1 19 1 13 13 13 1 0 19 1 11 0 1 0 11 1 1 11 1 19 1 13 1 1 1 19 11 1 19 19 11 19 1 13 11 1 11 11 1 11 19 1 0 1 1 1 19 1 1 1 11 19 11 1 11 11 13 1 11 1 11 1 1 0 11 1 1 11 13 19 11 0 19 1 11 1 11 11 0 19 0 11 1 19 1 1 1 1 1 1 1 19 1 1 19 1 19 1 11 19 1 1 0 1 19 19 11 1 1 11 0 19 19 1 19 1 0 0 1 16 0 19 11 19 11 19 1 13 19 0 11 1 13 11 0 1 19 0 1 0 1 11 11 1 1 11 19 1 1 11 1 1 1 19 1 15 15 11 1 19 1 13 1 17 1 11 1 17 1 16 0 19 11 19 1 1 11 0 19 11 0 1 1 13 11 19 1 19 19 16 19 13 19 1 11 1 1 19 1 11 1 1 11 1 1 1 0 1 0 11 1 11 1 1 1 1 0 13 11 11 11 11 1 0 11 1 1 17 0 17 17 17 1 19 1 11 1 1 19 1 1 19 0 0 1 0 19 0 11 19 11 0 11 11 1 0 13 11 19 0 13 19 13 13 19 0 19 13 1 11 13 1 11 19 1 11 1 11 1 11 1 1 11 1 1 11 1 11 13 11 11 0 19 11 19 11 19 1 11 1 1 1 1 1 1 11 1 1 1 1 1 0 0 19 1 11 1 1 19 1 19 1 11 1 14 1 1 0 1 1 0 13 0 13 13 1 13 19 1 11 0 11 11 1 1 11 19 19 0 1 13 1 19 0 13 11 19 1 0 11 19 11 13 11 1 11 0 19 0 13 19 1 1 1 0 1 19 11 1 1 1 11 1 1 19 1 19 11 1 1 1 19 15 11 11 19 19 11 0 11 19 11 19 11 19 19 0 11 1 11 11 19 19 0 1 1 11 19 0 1 19 11 1 11 1 0 1 1 11 19 0 13 0 0 19 11 1 1 11 0 0 0 19 11 19 1 0 1 19 11 19 19 16 19 16 1 11 0 19 0 11 1 17 0 11 19 19 11 19 19 11 19 19 0 11 14 11 13 11 0 1 11 11 1 1 19 0 1 11 11 1 1 19 1 1 1 11 13 0 1 11 11 0 11 0 19 0 0 1 11 11 11 13 0 19 0 1 0 1 1 0 1 11 11 0 1 1 19 11 19 13 19 0 0 19 19 17 11 16 11 0 1 1 11 1 11 13 19 0 13 11 0 11 19 1 1 19 1 16 16 0 11 0 13 19 1 11 1 19 19 19 11 19 19 11 1 19 0 0 19 11 19 1 11 1 19 1 1 0 19 19 19 19 11 11 1 0 11 19 11 0 0 11 19 11 1 11 1 0 1 11 19 0 0 13 19 11 19 11 13 1 19 0 11 1 11 1 1 11 19 19 11 19 1 19 11 13 11 0 19 11 1 19 11 0 13 13 19 1 0 1 11 19 0 0 1 0 19 1 1 1 13 11 1 1 13 19 0 1 13 1 0 13 19 1 0 0 1 11 0 0 0 0 1 1 0 0 11 11 11 11 1 0 0 11 13 11 19 0 19 0 1 1 11 1 0 11 19 11 11 19 1 0 13 19 11 13 13 19 13 11 1 19 11 1 19 1 1 11 19 0 0 19 1 13 19 19 19 13 11 19 19 11 1 19 1 0 11 0 19 1 11 0 1 19 0 0 1 19 1 11 19 19 13 0 19 19 13 19 0 19 19 0 19 11 19 1 1 13 1 1 0 1 19 0 19 11 19 1 19 11 19 11 0 1 19 19 1 1 1 1 19 1 1 0 19 11 11 13 11 0 19 11 13 1 19 1 11 19 11 1 1 19 0 11 1 1 1 1 1 1 11 1 19 11 13 0 1 0 11 11 1 1 11 1 1 1 19 19 0 13 1 13 13 13 11 19 1 1 1 0 1 1 1 13 11 19 13 0 0 19 11 15 1 1 1 0 11 1 19 1 16 1 11 1 11 11 19 11 11 11 13 14 11 1 0 19 0 11 1 13 19 11 1 13 11 19 11 1 11 19 19 1 0 13 11 1 13 0 0 19 1 11 1 11 0 1 11 19 1 19 1 1 19 13 13 11 13 19 1 19 1 13 0 19 1 11 1 1 11 11 19 11 11 0 11 1 1 0 0 13 13 1 11 1 1 19 13 11 19 11 13 0 13 1 1 0 19 11 1 1 13 1 14 1 1 0 11 1 13 19 0 0 13 19 19 1 19 11 1 11 11 19 11 0 1 11 11 13 1 13 19 11 1 13 0 1 19 13 1 11 0 1 19 19 1 11 0 11 11 19 16 0 1 19 13 1 1 16 11 16 1 11 19 0 1 11 13 11 0 19 1 1 11 19 13 0 13 0 1 11 19 11 0 11 13 11 13 19 1 1 0 11 11 1 19 13 11 13 0 11 11 19 16 1 11 13 1 11 1 11 11 13 19 13 1 13 19 16 13 1 1 19 13 19 11 1 19 11 1 0 1 11 19 16 13 19 13 16 19 1 11 1 0 17 0 11 19 0 0 19 1 1 13 1 0 19 1 1 1 0 1 11 13 1 19 13 13 19 19 0 11 0 11 13 11 0 1 0 0 1 11 11 19 1 11 0 1 0 0 19 0 19 13 13 19 16 13 19 13 13 19 1 19 19 13 11 19 16 11 16 1 0 0 19 0 19 13 11 19 1 19 11 19 11 16 13 11 11 19 1 19 11 19 1 11 16 13 1 11 19 1 19 13 1 13 19 19 11 19 11 11 19 11 19 19 0 11 19 1 19 0 13 19 13 0 19 19 19 13 11 11 11 0 0 1 11 11 13 11 11 1 19 19 19 13 1 1 19 1 15 1 19 1 1 0 1 1 1 11 1 0 19 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 19 1 1 1 1 0 1 19 1 13 13 19 13 13 19 1 13 1 13 19 1 19 0 13 0 19 1 1 1 1 19 1 1 13 1 19 1 1 1 1 19 1 0 13 19 0 13 19 13 19 1 13 1 11 1 11 1 11 1 1 0 1 1 1 1 14 0 1 13 1 1 15 19 1 1 13 19 1 19 13 13 1 19 11 1 11 1 1 11 1 1 1 11 1 1 19 1 1 0 1 1 0 1 11 1 1 13 1 19 13 1 13 13 1 1 1 1 1 1 11 1 19 1 15 11 11 1 0 19 13 0 19 1 11 13 11 19 1 0 19 13 11 11 19 1 0 11 13 1 19 0 14 1 13 11 19 11 19 13 11 11 0 1 19 1 14 0 1 19 13 19 13 1 1 0 19 13 0 1 13 0 1 1 11 1 1 0 19 1 1 1 19 19 13 1 1 19 1 1 0 1 11 1 1 19 13 11 19 16 19 0 19 1 19 11 1 0 0 19 11 0 13 13 19 16 19 13 11 13 0 19 11 1 19 11 1 1 19 11 0 13 19 13 11 19 19 14 11 1 13 13 13 19 13 0 13 19 13 11 1 1 1 19 11 0 11 0 1 1 19 1 19 19 19 13 11 11 19 11 16 1 19 13 1 0 1 19 19 13 1 13 19 13 13 13 1 13 11 13 0 13 19 13 13 1 19 11 1 19 19 19 1 11 13 19 13 19 13 1 11 13 1 11 13 1 13 11 1 13 19 1 11 19 19 11 0 19 19 19 19 11 19 11 1 13 19 13 1 11 1 1 11 11 0 1 19 13 0 13 19 11 13 19 1 19 1 1 19 11 19 1 1 19 11 1 11 13 19 11 11 19 11 19 13 16 13 19 1 13 19 11 11 1 16 15 11 1 19 11 1 13 13 13 19 19 11 19 13 11 17 19 19 11 19 11 16 1 11 1 0 1 11 19 1 13 19 13 11 1 13 13 19 19 13 11 13 11 19 13 1 1 11 19 19 1 11 13 19 19 11 1 13 19 0 11 13 19 13 19 0 13 1 19 13 13 13 13 11 13 13 1 11 0 11 19 0 0 19 0 0 1 11 0 19 1 11 13 11 19 1 19 13 0 13 19 19 0 19 11 19 19 11 19 1 0 1 19 16 0 11 13 13 13 19 13 13 13 19 13 11 1 13 19 1 17 19 1 11 1 1 0 19 13 1 19 13 13 19 13 13 19 13 1 13 19 11 13 19 19 11 19 1 1 19 11 1 11 1 19 0 13 11 13 0 11 0 19 19 11 19 1 16 0 19 1 0 11 19 1 19 19 19 13 0 19 13 16 19 1 1 11 1 1 11 19 13 1 11 11 1 19 13 11 1 13 13 0 13 1 13 19 0 11 13 13 19 1 19 11 0 0 11 19 1 11 19 11 1 19 16 11 11 1 1 19 17 13 11 19 13 19 1 16 0 11 13 19 19 13 11 1 19 16 0 19 13 0 13 19 19 13 0 1 13 0 13 13 13 19 13 1 19 13 11 13 19 0 1 19 13 19 19 1 11 1 19 16 11 19 19 19 13 19 0 13 13 1 19 11 1 1 19 16 1 11 19 14 0 11 19 1 11 19 11 13 0 1 19 19 1 19 13 11 1 19 0 19 11 1 11 19 11 1 11 1 1 0 19 13 0 0 1 13 11 0 19 1 1 1 19 1 19 13 16 13 13 13 19 13 1 19 11 13 19 11 1 11 19 11 1 14 11 11 1 19 1 1 11 19 11 1 11 19 11 1 19 19 1 19 11 19 11 1 11 0 19 19 11 1 19 13 19 11 11 1 19 11 16 1 11 19 11 19 13 13 0 11 13 1 0 0 19 11 19 19 11 0 16 13 11 0 19 1 17 11 0 0 1 19 16 1 1 1 1 1 11 13 19 11 1 13 16 19 19 16 0 1 1 11 11 1 13 0 16 13 11 19 19 19 1 1 11 19 13 1 11 1 13 11 19 13 11 0 1 1 11 19 11 19 11 11 19 1 19 11 1 1 1 11 16 11 19 19 19 1 19 1 19 1 0 11 19 19 1 16 11 1 1 1 19 0 1 13 11 1 19 11 13 0 16 19 1 13 0 11 13 11 13 19 1 19 19 1 1 19 19 1 19 13 0 13 0 13 1 0 11 19 11 11 1 13 11 13 1 0 19 13 1 19 19 13 1 19 0 11 0 0 13 1 19 0 19 1 19 1 1 19 11 19 0 19 0 0 19 13 13 13 0 0 13 1 11 19 19 1 1 19 0 19 19 0 1 1 1 1 1 11 16 1 19 19 11 0 1 19 0 0 11 0 0 11 11 11 1 11 13 13 11 0 0 13 11 13 0 1 1 1 1 11 11 1 0 19 0 0 19 19 0 1 19 0 1 1 19 1 0 19 16 1 19 1 0 1 13 1 16 19 11 19 1 0 19 11 13 11 0 19 15 1 13 1 0 13 19 0 19 19 19 19 11 19 11 19 11 0 13 19 19 0 13 13 13 13 13 1 19 11 11 11 13 11 19 19 13 13 19 0 13 19 1 19 11 1 19 0 1 11 19 11 1 1 19 1 1 1 19 11 13 19 0 13 0 19 13 19 11 19 11 1 1 11 16 11 19 11 11 13 0 19 13 19 19 1 13 0 19 0 13 19 11 19 11 1 19 11 13 19 11 19 1 0 11 0 19 19 19 0 0 11 13 19 19 0 1 13 1 1 13 19 0 11 19 0 19 13 19 13 13 19 13 19 0 1 19 1 11 1 1 19 19 19 1 11 11 1 19 11 1 13 13 19 1 19 13 11 19 11 0 19 1 19 19 1 1 19 11 19 1 19 13 13 13 11 13 1 1 11 11 0 11 19 11 16 19 1 19 0 11 19 1 1 1 1 19 1 19 1 0 0 11 11 0 0 19 13 19 19 11 19 11 0 1 19 1 19 16 0 19 1 0 1 0 19 19 19 0 19 19 0 11 1 1 19 1 1 11 1 1 19 1 0 1 11 19 19 16 19 15 1 19 13 13 19 19 19 19 19 0 16 11 19 19 11 1 19 1 11 1 19 19 16 0 11 0 1 0 13 19 13 13 13 1 19 1 13 19 13 19 1 1 11 19 1 1 19 19 13 1 19 13 19 1 0 19 13 1 19 11 0 1 1 16 11 1 17 19 13 1 19 13 19 13 13 19 11 19 1 19 1 19 11 1 19 19 1 13 19 1 0 13 1 19 13 19 13 11 19 13 13 19 19 13 1 1 19 11 1 1 19 1 13 19 0 19 19 11 16 19 0 19 13 19 1 19 0 19 13 1 1 13 13 1 13 19 1 19 19 13 19 16 0 11 19 0 19 0 1 13 13 13 19 13 19 1 13 19 16 19 1 19 13 0 16 1 1 11 0 11 0 1 11 0 19 11 13 13 11 13 11 17 1 19 13 0 19 13 19 13 19 11 19 14 1 19 16 1 1 0 11 1 13 19 11 19 13 16 13 0 13 11 19 13 19 1 11 19 11 19 11 19 11 19 15 0 0 11 15 13 19 13 19 13 13 11 13 1 0 19 13 0 19 1 19 1 0 13 19 16 13 0 19 13 13 19 19 0 19 1 13 19 11 11 1 11 19 13 11 1 19 11 19 11 16 19 1 19 11 13 19 11 13 1 19 13 13 19 1 19 0 1 13 1 1 19 19 1 1 19 11 1 11 0 11 19 0 1 0 13 1 19 0 13 1 11 19 11 19 1 1 19 16 19 1 11 19 0 13 11 19 13 19 13 0 19 13 19 1 19 11 1 19 11 0 19 11 19 1 0 0 19 13 13 19 19 1 19 11 13 19 19 11 0 1 1 19 19 1 19 13 13 19 13 13 19 19 11 11 1 19 11 19 13 11 19 13 19 11 19 1 11 19 13 13 13 13 19 1 11 11 19 13 0 11 17 19 0 17 1 13 0 1 11 19 1 11 11 19 1 11 19 1 19 13 1 13 1 19 1 11 19 11 16 0 19 1 13 16 19 13 0 19 13 19 19 11 19 19 1 11 19 11 19 1 11 11 1 1 0 1 11 11 13 13 13 13 13 19 19 19 11 13 0 19 11 19 13 0 1 16 19 13 19 11 13 19 11 13 19 13 1 19 1 13 1 0 0 1 1 13 19 11 19 19 11 11 19 1 1 19 11 19 13 19 11 19 13 19 1 13 0 0 0 13 13 19 13 1 1 1 0 11 1 19 0 16 0 16 16 1 19 13 19 0 11 13 13 13 19 13 13 13 19 11 1 0 19 1 0 19 19 15 11 19 11 13 1 13 13 13 13 13 19 13 19 16 13 1 11 19 19 11 1 1 19 1 11 19 0 13 13 13 19 0 13 0 13 13 19 17 13 19 19 11 13 11 19 16 1 0 19 1 0 11 1 11 13 13 0 1 0 11 0 19 19 11 0 11 0 1 11 19 11 0 0 11 13 19 13 13 19 0 1 19 11 11 1 1 11 19 1 19 1 11 13 11 0 19 13 1 19 13 19 19 13 11 11 11 19 1 0 1 0 1 0 1 1 13 19 19 1 19 19 11 1 11 0 0 0 11 11 1 1 1 0 1 16 13 13 1 13 19 11 11 1 1 19 0 11 11 1 13 19 1 19 13 13 19 13 1 1 13 19 19 1 13 19 11 0 19 11 1 0 1 1 16 19 19 1 13 13 19 13 19 11 19 13 19 13 17 19 19 11 19 1 1 19 1 19 1 1 11 1 11 1 11 1 1 16 1 13 13 19 13 13 1 13 0 11 0 19 19 13 11 0 1 1 1 13 19 13 0 13 1 13 1 0 13 13 13 19 16 13 11 13 19 11 1 0 19 11 19 11 1 19 0 13 11 13 19 16 13 19 11 16 13 19 1 19 1 0 1 11 11 1 0 19 13 0 19 0 11 1 11 1 11 0 19 11 16 1 11 1 19 19 19 11 19 19 1 19 1 1 11 11 1 11 1 1 16 1 1 0 0 19 16 13 0 13 19 13 1 19 1 0 0 13 16 13 0 1 19 19 11 13 1 1 16 0 19 16 19 11 0 19 1 19 19 11 1 0 13 19 13 13 1 13 19 0 1 19 13 13 19 1 19 11 15 19 11 1 0 0 19 1 1 13 13 15 19 15 15 13 19 1 19 11 11 11 19 11 13 1 13 1 0 13 1 19 13 1 19 1 13 16 13 19 16 13 1 19 13 1 19 13 13 0 19 13 1 11 19 16 11 11 11 0 0 0 19 13 19 13 11 19 19 13 19 1 1 0 1 19 1 0 11 19 11 11 19 1 11 1 15 1 19 0 1 1 19 13 1 1 0 13 13 1 19 13 1 19 13 13 0 1 19 11 19 11 11 19 19 19 19 1 11 19 1 11 0 11 0 13 19 13 19 13 16 1 1 13 1 13 19 19 19 11 19 11 1 1 19 19 19 11 19 0 0 11 1 13 0 19 13 15 19 1 19 19 13 1 15 0 19 1 1 19 13 1 19 13 19 1 13 19 1 19 13 11 19 0 0 1 1 1 1 19 19 19 13 0 13 11 0 11 16 11 11 19 1 1 11 0 1 1 0 16 19 13 19 19 0 19 13 19 13 19 11 11 0 1 11 1 11 19 0 19 1 1 13 0 19 19 1 19 1 19 1 13 19 1 19 11 19 11 19 0 1 19 13 1 19 1 19 13 19 19 13 19 13 13 13 19 11 13 1 13 16 1 11 1 1 0 19 1 1 19 13 19 13 11 1 19 1 19 19 1 19 1 19 13 0 19 11 0 19 0 19 13 0 0 13 19 19 19 1 13 11 13 19 0 0 1 11 0 0 16 19 19 11 11 1 0 0 1 1 13 1 11 1 11 11 19 11 1 0 0 0 0 19 11 13 0 11 0 1 11 0 19 0 1 1 1 1 0 13 13 13 1 1 13 19 1 1 19 0 1 13 11 1 0 11 16 1 13 11 17 11 0 19 19 13 0 0 1 1 1 1 1 1 1 1 11 13 0 11 11 1 11 0 16 13 0 13 1 11 19 1 19 1 11 1 16 16 1 0 0 0 1 1 0 1 11 1 11 16 19 0 0 11 1 1 11 19 1 13 1 1 1 0 1 13 1 13 0 11 16 11 16 19 11 19 1 1 19 0 1 19 11 0 19 11 19 15 1 1 1 1 19 1 0 0 0 0 1 0 11 11 11 1 1 11 1 19 13 0 19 11 19 11 19 1 1 19 0 0 1 11 19 1 0 11 1 1 19 11 1 11 1 11 11 1 1 11 11 0 11 11 0 11 1 0 19 11 1 11 19 11 1 1 11 1 1 1 0 0 1 0 1 11 11 1 11 0 1 11 11 1 19 11 0 11 1 0 11 0 11 19 1 1 1 0 11 1 0 11 11 1 1 1 11 1 0 1 1 1 1 1 19 0 11 1 0 19 0 0 0 0 0 19 11 11 19 11 11 0 11 0 11 1 19 0 15 1 19 1 1 11 1 1 11 11 1 19 1 11 11 11 0 11 1 19 0 11 1 19 0 11 1 1 11 1 1 11 11 19 19 0 11 19 19 11 0 11 19 1 0 1 1 11 11 19 1 11 1 11 1 1 11 1 1 1 1 0 11 1 11 19 11 19 19 0 11 19 0 11 1 0 19 1 19 11 13 1 11 11 11 11 1 0 1 1 19 0 1 11 1 11 19 13 11 13 1 1 11 0 19 1 0 11 11 0 0 19 19 1 19 11 0 1 19 11 0 19 1 0 11 1 0 1 1 0 1 0 1 11 1 11 1 1 19 0 19 1 19 11 13 11 0 11 19 11 11 11 13 0 11 1 11 1 0 11 1 11 19 0 11 19 11 19 19 0 11 19 11 11 1 0 11 19 1 11 13 0 0 1 11 1 1 11 19 1 11 1 19 11 1 13 1 11 1 0 1 1 19 1 1 1 19 11 11 0 1 19 1 0 0 0 0 1 1 1 11 19 11 11 19 0 0 1 19 1 11 1 0 1 1 1 1 0 11 19 11 1 11 19 1 1 0 19 1 1 0 0 1 1 11 1 0 1 1 11 1 0 1 1 1 1 11 1 1 1 19 1 1 11 1 19 11 0 19 11 11 11 11 19 0 13 11 19 11 19 0 11 1 13 11 0 1 11 1 1 1 1 19 1 13 1 1 19 11 1 1 11 17 1 1 11 0 1 13 0 19 11 11 0 19 11 0 1 19 11 13 1 11 13 19 11 11 0 0 1 1 11 1 1 15 11 1 11 1 19 11 1 0 1 1 1 1 1 1 1 11 11 1 1 1 0 11 0 0 0 0 0 0 1 1 1 1 0 0 1 19 11 1 19 0 1 1 0 1 1 1 0 19 0 1 1 11 11 19 1 11 19 0 11 19 0 1 1 0 13 1 0 11 1 11 11 19 13 19 1 0 0 0 19 1 1 1 1 11 1 1 11 1 19 1 1 19 11 1 13 1 0 1 11 1 0 0 11 0 1 11 1 1 11 1 1 1 1 19 1 11 13 1 11 0 11 1 1 0 11 1 19 13 1 0 1 1 11 1 0 1 13 1 1 13 11 1 11 1 0 13 11 0 1 11 0 19 11 11 1 0 0 0 1 0 1 1 0 19 0 0 1 0 13 1 11 1 11 1 1 1 1 0 0 1 1 0 1 1 19 1 1 11 0 1 19 19 1 1 1 19 1 19 1 0 0 0 0 0 1 0 1 1 0 1 11 1 0 1 1 0 1 0 13 0 1 0 11 1 1 0 1 0 0 1 1 1 1 1 1 1 1 19 19 1 1 1 19 0 1 11 1 19 1 1 19 11 1 0 19 1 11 19 1 0 0 1 1 1 1 11 1 1 11 1 19 1 0 19 11 0 0 19 1 11 0 1 11 19 11 0 19 11 1 19 11 11 19 0 13 11 1 0 14 0 13 11 1 13 1 19 11 13 13 13 1 0 0 0 13 1 19 0 11 0 19 1 1 1 19 1 0 13 19 11 13 0 11 0 1 0 13 0 11 11 0 11 0 1 1 1 0 0 1 0 0 0 0 0 0 1 19 19 1 0 1 19 1 1 1 11 1 19 1 1 1 0 1 1 1 19 11 1 1 19 0 19 0 0 0 0 0 0 11 0 11 0 11 11 13 19 13 13 1 0 13 1 1 11 11 1 0 11 11 11 0 1 0 1 11 13 1 0 0 0 0 0 0 1 0 0 1 0 11 0 1 1 0 1 1 0 1 1 0 0 1 0 11 0 1 1 1 11 1 1 0 1 11 1 1 0 1 1 1 11 0 0 1 1 1 19 1 1 1 1 1 1 1 0 1 1 1 1 0 11 13 1 1 0 1 0 0 1 19 11 11 1 1 19 0 0 0 19 1 1 1 0 1 0 0 14 0 11 1 1 1 0 1 1 1 1 0 1 1 19 0 1 11 11 1 0 1 1 0 1 1 11 19 11 0 1 0 1 11 0 0 19 0 0 0 1 0 1 1 19 19 13 19 0 19 1 19 1 1 1 19 1 1 0 11 13 11 1 1 1 11 11 1 1 13 1 0 11 1 19 11 13 11 13 13 0 1 1 0 19 0 13 13 13 13 13 13 11 13 19 1 13 11 19 1 11 13 15 13 1 0 0 1 1 13 1 19 13 11 1 1 1 0 11 19 11 1 1 0 19 1 11 1 11 1 0 1 0 1 1 1 0 11 1 1 1 19 0 1 1 1 1 0 0 1 0 0 19 11 11 19 1 1 0 1 1 11 1 11 0 19 13 1 11 1 1 11 0 0 0 19 11 1 11 11 11 0 0 1 19 1 11 11 1 1 0 11 11 1 1 19 1 1 0 0 11 1 19 1 1 11 11 0 1 11 13 0 13 11 0 11 1 19 13 1 1 11 1 1 1 1 1 1 0 0 11 0 0 1 1 1 1 1 1 1 1 0 1 1 1 1 19 0 1 1 0 1 14 1 1 1 11 11 1 0 19 1 11 11 1 0 1 11 0 13 0 19 0 11 0 13 19 1 0 1 11 11 11 11 13 1 13 11 1 13 11 1 19 11 0 11 13 11 13 11 11 11 0 19 0 11 1 1 0 11 0 11 1 1 11 0 11 0 1 19 0 11 1 0 11 0 19 11 1 0 1 1 11 1 11 0 13 19 0 11 0 19 11 0 1 11 19 11 0 1 11 11 19 1 19 1 13 11 19 11 13 19 19 0 19 0 19 0 0 1 11 13 19 0 14 19 1 1 1 1 1 19 13 1 0 13 13 11 0 11 1 13 19 11 11 11 1 1 1 1 1 0 0 0 11 1 1 19 11 1 1 1 1 1 14 1 0 0 1 1 11 11 11 0 11 19 0 19 0 0 11 0 0 11 11 1 19 0 0 1 1 13 11 1 19 1 0 0 1 11 1 11 11 1 1 0 1 19 1 11 1 0 11 1 0 13 11 1 13 1 0 0 13 0 19 0 11 0 0 1 1 1 1 0 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 11 0 1 1 1 1 0 1 0 1 1 1 11 1 11 19 1 11 0 1 19 14 1 1 0 11 1 13 11 1 1 1 1 19 1 11 1 0 19 1 1 1 1 11 1 1 19 0 1 1 0 0 0 0 0 0 1 1 1 11 19 1 0 1 1 0 1 1 1 1 1 0 0 1 1 11 0 1 1 1 1 1 19 1 11 1 1 1 0 1 19 0 19 0 1 1 1 1 1 11 11 11 1 1 19 1 11 1 11 11 1 1 1 1 1 19 0 11 1 1 19 11 19 1 0 11 0 0 11 19 19 11 19 0 13 13 1 13 0 0 11 11 1 0 1 1 1 1 1 0 0 1 1 1 1 0 0 1 0 0 0 1 11 1 11 11 11 1 1 1 0 1 11 11 11 11 0 0 1 13 1 11 11 11 19 1 19 0 1 13 0 1 1 11 19 0 11 14 1 1 11 19 13 0 19 1 0 1 0 11 1 11 0 13 11 1 1 1 19 11 19 19 0 0 1 0 13 0 13 19 1 11 13 11 19 0 0 0 1 0 19 11 0 0 11 19 0 0 1 11 1 11 0 1 13 19 13 19 0 13 19 0 1 0 0 1 11 0 0 13 1 0 11 13 11 19 1 11 11 19 11 11 11 1 11 1 1 11 1 19 0 13 13 13 0 11 1 0 0 0 0 1 19 0 0 0 1 13 19 1 0 1 19 13 0 0 0 13 0 11 1 0 0 0 11 0 13 0 13 13 11 13 19 1 0 19 19 13 19 11 19 11 0 19 0 11 19 19 0 11 1 0 1 0 0 1 0 0 1 19 1 11 11 11 1 0 1 1 1 11 1 1 19 0 0 13 13 19 1 11 1 11 13 1 0 1 0 13 0 1 1 11 19 1 1 11 1 11 1 0 1 1 11 1 1 11 13 11 1 1 11 11 1 1 0 1 0 1 1 11 1 1 11 1 0 19 11 11 1 1 0 1 1 1 19 11 1 1 11 1 19 0 19 1 1 0 1 1 1 1 1 0 11 13 11 11 19 1 11 1 19 13 1 1 11 13 0 13 0 13 11 13 11 13 1 0 0 1 19 0 0 19 11 19 14 0 1 0 0 13 11 1 13 0 0 13 0 19 0 1 1 11 13 11 19 11 11 1 0 1 13 19 13 19 1 13 1 1 11 19 1 11 0 11 19 0 11 13 11 11 0 0 11 1 1 19 11 13 11 19 1 11 13 0 11 0 13 11 11 11 13 19 11 1 0 11 11 19 1 0 19 11 0 0 11 19 11 11 11 0 13 11 19 19 1 11 11 1 11 19 11 11 11 0 11 0 1 19 11 19 11 1 13 0 11 11 11 11 19 13 11 1 13 1 0 11 1 1 1 1 19 13 11 19 0 11 1 1 0 0 0 11 1 0 11 19 11 1 0 11 1 13 1 1 13 13 11 1 1 11 13 19 19 11 19 11 11 13 0 11 1 11 11 13 11 19 11 11 19 13 11 13 13 19 11 13 0 11 0 1 0 1 11 11 11 0 0 0 11 11 0 11 1 19 11 11 13 11 11 0 0 11 0 11 19 0 13 11 11 0 11 11 19 11 11 13 0 13 11 11 11 11 0 13 1 19 11 1 19 13 19 1 1 1 1 1 0 1 0 11 1 19 11 1 11 1 0 0 0 1 1 1 1 1 1 0 1 11 11 1 11 19 11 0 0 11 0 19 11 13 11 0 19 19 11 13 11 19 11 11 13 0 11 19 11 0 1 11 19 1 13 0 19 0 13 11 19 0 1 1 0 1 0 11 1 1 0 1 1 1 1 1 1 1 14 1 1 0 1 11 1 1 1 1 11 1 0 0 19 0 11 11 0 11 0 0 0 0 1 1 1 0 11 1 1 0 1 19 1 0 0 1 0 1 1 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 0 0 0 1 0 1 1 1 1 1 11 1 11 1 19 1 19 1 1 1 1 11 1 11 1 0 11 19 1 1 1 1 1 1 1 19 11 1 0 1 11 1 0 1 1 11 1 1 1 11 1 1 1 1 0 0 1 1 1 11 19 11 1 11 19 1 13 11 1 1 1 1 11 1 0 1 1 1 1 0 0 1 1 0 1 0 1 11 1 17 14 19 1 11 1 1 1 14 1 11 1 11 1 0 13 11 0 13 1 1 11 13 0 13 19 1 1 13 13 13 1 1 11 1 19 1 0 1 13 1 11 0 0 1 19 1 1 13 11 1 1 1 0 0 1 11 11 1 14 0 11 0 19 1 11 1 11 0 0 13 1 1 0 1 13 0 19 11 13 0 1 1 11 1 0 0 0 0 0 0 1 1 11 1 0 1 14 1 1 11 11 19 11 1 13 11 11 1 11 11 0 11 1 1 1 1 1 1 1 13 1 0 1 11 11 0 1 19 1 1 0 0 1 19 13 13 19 1 13 11 11 0 1 1 11 1 19 11 1 1 11 19 13 0 0 1 1 19 11 1 1 0 1 11 1 13 0 1 0 0 1 0 0 1 11 1 1 1 1 13 1 11 0 13 0 13 0 13 13 0 11 19 11 19 13 19 13 1 13 0 11 13 0 1 1 19 11 0 0 11 11 19 11 19 11 1 13 0 13 13 1 1 11 1 1 1 1 1 0 11 1 13 11 1 11 1 1 0 1 1 1 0 11 19 0 11 11 11 11 11 0 11 1 19 1 11 1 1 11 1 1 11 19 19 0 1 0 11 1 0 1 11 1 1 1 1 1 11 1 19 1 0 11 0 1 11 11 1 11 1 0 0 0 0 0 1 1 1 0 0 1 19 11 11 1 1 1 11 0 1 11 1 0 1 1 1 0 11 0 13 11 11 1 11 1 0 11 1 0 1 1 19 11 1 1 15 13 1 1 11 1 1 0 1 1 0 1 1 1 1 1 1 1 19 1 1 1 1 1 11 19 1 19 11 11 0 11 11 11 1 1 19 1 1 1 1 1 11 1 1 13 1 1 1 13 0 11 1 11 11 1 1 1 1 19 11 1 11 1 1 11 1 1 11 1 11 1 1 13 19 1 11 1 1 1 11 1 0 1 0 13 19 1 13 1 1 1 11 1 1 1 0 1 14 19 1 1 1 0 1 19 1 0 1 1 1 1 1 1 0 0 1 19 1 1 19 1 11 11 1 11 11 1 19 11 1 1 0 11 1 1 1 1 11 1 0 1 19 11 1 11 11 0 19 1 0 1 19 1 11 1 11 1 11 1 1 1 1 11 1 1 0 11 1 1 11 19 11 11 19 0 1 11 19 0 19 1 1 1 0 0 11 19 1 1 19 1 11 1 1 11 1 1 1 0 11 0 1 1 1 1 1 19 11 0 1 11 0 11 1 0 11 0 1 1 1 1 1 1 13 1 1 11 0 1 1 13 1 1 1 11 1 0 1 17 11 0 1 0 1 1 13 1 1 13 19 1 13 0 1 1 14 11 1 0 0 0 1 19 0 0 1 0 0 1 1 1 1 11 1 1 0 1 1 19 13 1 1 1 1 1 1 1 1 1 19 1 19 0 11 0 0 19 11 0 1 1 19 1 11 0 19 11 19 11 1 19 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 11 1 1 19 1 0 1 0 1 1 1 0 1 19 1 0 0 1 0 19 1 1 1 1 1 1 1 1 1 11 1 11 0 1 1 19 11 1 11 1 1 1 19 1 1 1 1 1 1 0 0 19 1 1 0 1 0 1 1 1 19 1 1 0 19 1 11 1 11 1 1 11 0 1 19 13 13 13 13 1 0 11 0 19 14 13 1 11 19 11 0 11 1 14 1 1 1 11 0 1 19 11 1 1 0 0 0 11 0 11 11 11 19 11 11 11 0 11 19 1 11 19 1 11 19 19 14 1 19 1 1 11 11 1 1 11 1 11 0 19 0 0 11 11 1 19 11 1 11 11 19 19 1 11 19 1 1 1 1 19 11 19 1 0 0 0 1 0 1 0 0 1 0 19 1 0 0 1 1 1 0 1 0 1 1 1 0 1 1 11 19 1 11 0 1 19 11 1 1 1 0 1 0 11 19 11 1 11 11 1 19 0 0 0 0 11 19 11 13 11 13 1 0 19 0 0 11 11 11 1 19 19 13 19 0 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 0 11 1 1 1 1 1 0 1 0 1 1 1 11 0 1 11 1 19 11 0 1 19 19 11 11 1 0 1 1 1 11 19 1 11 0 1 19 19 19 19 1 1 19 11 13 19 1 13 11 1 11 0 0 0 0 0 1 0 19 0 1 11 0 1 0 13 0 1 0 1 1 0 1 1 0 1 11 1 0 19 19 19 0 13 11 0 0 1 11 19 13 0 0 0 1 1 1 13 1 13 1 11 0 11 13 1 11 19 0 19 19 11 1 13 1 0 1 1 1 0 19 11 1 11 11 1 19 1 1 19 0 1 19 11 13 19 0 11 19 11 13 19 1 13 19 1 1 11 14 19 0 11 1 19 13 11 1 11 11 1 1 11 0 1 14 0 0 11 1 11 0 11 11 1 1 11 0 1 19 11 1 0 1 11 1 1 1 19 11 0 1 11 1 19 1 19 0 0 1 11 0 1 11 1 19 11 19 11 11 0 0 16 14 1 0 1 0 1 16 19 1 19 0 11 19 11 11 0 14 0 0 1 11 1 1 1 0 11 11 11 1 19 1 0 11 0 19 11 1 0 0 0 11 11 0 11 1 1 1 1 1 1 1 1 11 1 1 1 11 0 11 1 1 11 11 1 1 1 11 1 1 1 1 1 1 11 1 11 1 11 13 0 19 1 0 1 11 11 1 11 13 0 11 0 11 1 19 13 11 11 19 1 11 19 19 11 11 1 1 19 13 11 1 1 1 13 1 1 1 1 1 1 1 1 1 1 1 1 13 1 1 1 19 11 1 11 0 19 1 11 1 1 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 11 1 1 11 0 1 1 0 1 1 1 1 1 1 1 1 13 1 1 11 19 11 19 1 19 1 11 1 1 1 1 19 0 1 1 1 19 0 14 11 1 19 0 11 19 13 1 11 1 11 13 13 11 11 1 0 0 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 11 1 11 1 1 1 1 11 1 1 0 0 1 1 13 0 1 11 1 1 1 11 1 1 0 0 0 1 19 0 19 1 11 0 13 0 11 0 0 19 0 1 13 1 11 13 19 1 19 11 19 11 1 1 0 1 1 1 1 1 1 11 1 19 11 1 1 1 0 1 0 1 19 1 13 0 1 11 0 0 19 0 0 1 0 0 11 0 1 0 1 19 19 1 19 14 11 19 11 1 19 11 19 1 11 19 1 11 19 1 19 11 11 1 19 11 19 11 1 19 1 1 1 1 1 11 1 1 11 11 19 19 1 1 0 0 0 1 11 1 11 11 19 11 11 0 0 19 1 11 1 0 11 13 1 0 19 11 13 1 11 19 13 11 1 19 1 1 13 11 1 11 11 13 1 19 1 19 1 19 19 11 11 1 11 0 19 1 0 0 13 1 11 13 1 17 13 1 19 11 1 1 19 11 19 1 11 11 0 1 1 11 19 0 0 11 13 11 19 1 11 19 11 19 11 1 11 1 19 1 1 19 0 1 0 1 11 19 1 0 1 11 0 1 11 0 1 1 19 1 1 1 1 1 1 19 1 1 1 1 19 11 0 11 1 19 11 1 11 1 11 1 13 19 1 11 11 17 11 0 19 0 11 11 11 11 1 11 1 19 1 11 1 19 1 11 19 11 1 19 11 1 19 11 0 11 19 1 19 11 14 1 1 11 16 13 19 11 19 0 13 11 19 13 0 13 1 13 19 1 11 0 11 1 1 11 1 1 11 13 0 11 11 19 11 11 1 11 1 14 1 13 11 13 1 1 1 19 13 13 1 19 13 11 19 1 19 13 19 0 0 13 11 13 0 0 1 1 1 19 19 19 1 1 1 11 11 11 19 19 1 0 0 0 0 0 0 1 1 14 1 1 0 0 19 1 1 0 1 11 0 1 1 1 11 0 0 0 0 11 1 19 1 19 11 1 19 1 0 0 19 0 19 11 1 1 0 1 1 19 1 1 0 19 13 11 1 1 1 19 1 1 1 1 11 0 1 1 1 1 1 1 1 1 11 0 0 1 11 1 0 11 0 0 11 11 0 11 11 1 19 11 19 11 11 19 1 11 19 0 1 11 0 11 1 19 11 1 11 1 1 19 11 0 1 11 0 0 0 0 13 19 1 19 0 1 0 19 0 11 19 11 11 11 19 11 19 0 19 19 1 0 19 11 19 11 0 19 11 19 11 19 11 0 19 11 0 0 0 0 1 0 1 0 1 11 0 0 0 0 0 1 11 0 1 0 19 11 0 11 0 1 11 19 1 1 19 0 19 0 11 19 11 1 0 11 1 19 1 11 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 1 0 0 19 11 19 11 13 0 13 0 13 19 1 11 1 1 11 1 0 1 11 1 1 11 1 0 17 1 1 1 0 1 1 0 11 17 11 13 1 1 0 1 11 1 1 1 19 0 0 11 0 19 1 19 11 1 11 19 15 1 16 11 19 11 0 1 0 0 1 0 11 11 0 11 1 1 0 19 1 0 1 0 1 19 1 11 11 1 19 1 11 0 16 0 0 1 0 19 1 11 1 1 11 1 1 1 0 1 1 19 1 19 1 1 1 1 11 1 1 0 1 16 1 0 0 1 19 0 1 1 1 1 0 1 0 0 1 19 11 1 0 14 1 19 1 19 0 11 1 0 11 0 11 0 0 0 1 1 0 1 1 1 0 1 0 19 11 11 19 19 11 11 1 13 11 1 1 1 1 19 0 1 1 1 1 11 11 0 14 11 0 1 11 1 11 19 11 1 11 1 19 11 11 11 1 11 11 1 0 0 1 0 1 1 1 14 1 19 1 0 1 19 11 19 1 19 19 13 1 13 13 19 1 19 0 0 11 0 1 19 13 19 13 19 1 13 13 0 1 0 0 1 1 11 1 1 11 0 19 0 0 1 1 1 19 19 0 0 13 19 13 1 11 0 0 19 0 1 13 19 19 19 0 0 13 14 11 0 11 19 0 11 11 11 1 11 19 11 11 1 11 0 11 0 11 0 1 11 0 13 11 19 19 11 0 1 13 19 0 1 11 13 0 1 19 1 1 0 11 11 19 1 19 1 1 11 1 11 1 11 1 0 1 1 0 1 1 1 1 1 0 1 11 0 11 11 1 1 1 11 1 1 11 1 11 19 1 1 11 19 1 0 19 1 19 1 1 1 0 19 11 0 1 14 19 1 11 19 0 19 11 1 11 19 1 11 11 19 11 1 11 0 11 0 0 1 0 19 0 1 19 1 0 0 11 0 1 0 1 0 19 1 1 1 1 1 0 1 0 0 0 1 0 0 0 1 0 1 11 14 0 1 1 19 19 19 1 0 1 0 19 19 0 0 0 0 1 19 1 1 19 13 19 1 11 13 0 19 0 19 11 13 13 13 0 19 19 19 1 19 0 13 1 0 19 11 1 19 11 19 11 19 11 11 1 1 11 1 17 1 0 19 1 0 19 11 11 14 19 1 11 1 1 1 1 16 19 1 1 1 1 1 11 11 11 11 11 1 11 1 19 0 11 0 0 1 11 0 11 19 0 1 0 11 1 1 1 1 11 19 1 11 1 1 1 1 11 1 1 0 1 11 11 1 0 1 1 11 19 11 1 1 19 11 1 1 0 19 11 1 11 1 0 1 19 1 19 19 0 1 11 19 0 11 1 1 1 1 19 11 19 19 1 1 11 19 1 11 19 19 19 11 19 19 1 1 0 11 1 1 1 1 0 13 11 1 11 1 0 0 11 0 11 19 1 1 13 1 19 0 1 1 19 11 1 19 11 1 11 19 1 0 19 19 1 13 11 13 11 0 0 0 0 11 1 1 19 19 11 1 0 11 11 1 0 0 1 19 11 1 11 0 14 0 19 11 1 11 1 0 11 1 1 1 0 11 1 1 19 11 19 1 19 17 16 1 11 0 1 19 11 1 11 0 1 11 0 1 11 0 19 11 11 1 11 1 1 19 0 19 0 19 1 19 11 11 19 13 11 11 19 11 19 1 11 19 11 19 19 19 13 11 19 0 13 19 11 0 19 11 13 0 19 19 11 1 11 11 1 0 19 11 19 19 11 1 19 0 19 11 1 19 1 14 0 1 19 1 0 1 1 1 19 1 1 19 1 1 0 0 1 11 19 13 1 11 19 0 13 19 0 11 1 19 19 1 19 13 19 13 1 19 1 1 19 13 19 11 0 11 0 11 1 13 19 11 11 11 11 19 0 1 13 0 11 19 1 0 13 0 19 0 19 1 19 1 19 1 19 13 1 11 1 0 19 0 0 0 1 1 1 11 0 0 0 19 11 19 0 0 1 1 1 1 0 0 0 1 0 1 1 1 0 11 13 0 1 11 11 0 11 11 1 1 1 1 11 1 1 0 1 11 0 11 19 1 19 1 1 1 19 19 11 19 19 0 1 11 11 1 11 19 11 11 19 11 1 13 19 11 0 19 1 11 19 11 11 19 13 11 11 1 1 1 1 19 13 0 11 11 19 11 1 19 1 19 11 0 1 1 0 0 0 0 0 1 1 1 13 0 1 19 0 16 19 11 1 1 19 1 1 1 19 13 13 11 0 0 13 0 1 19 0 13 19 0 11 0 11 11 0 0 11 11 11 0 0 1 19 11 11 0 0 19 1 1 0 0 1 13 13 19 17 11 1 1 1 19 1 1 1 1 1 19 0 19 0 11 1 0 11 1 1 1 1 1 0 0 1 0 1 19 1 1 1 1 19 1 0 11 11 0 15 1 1 0 1 1 1 1 19 1 1 1 0 1 1 1 1 1 1 0 1 1 0 1 1 1 19 1 1 1 11 19 1 1 0 0 1 1 1 1 1 1 1 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 1 19 0 11 1 19 11 19 11 0 1 19 1 0 1 14 1 11 1 1 1 19 13 1 1 14 11 1 0 14 14 19 11 1 1 11 1 19 11 1 19 1 0 14 17 11 19 11 13 11 1 19 11 11 19 1 0 11 19 19 11 14 11 0 11 11 1 0 11 1 19 11 19 11 13 0 11 19 11 1 1 19 19 1 19 0 0 11 19 19 11 0 19 13 19 11 19 1 1 19 1 19 19 19 1 19 11 19 1 1 19 1 19 1 13 19 1 13 19 19 0 1 19 11 11 19 19 11 11 0 13 0 19 1 11 13 1 19 0 11 13 19 13 13 19 1 19 11 1 11 11 13 11 13 1 19 19 11 13 11 13 13 19 19 0 19 19 1 19 1 1 1 11 19 13 19 13 13 19 11 19 11 1 19 19 11 1 11 19 11 0 19 14 11 0 19 11 0 19 0 11 19 19 1 19 1 1 19 1 19 1 19 11 0 19 11 19 11 11 19 19 1 1 19 0 11 1 13 19 0 0 1 19 11 1 16 1 11 19 11 13 0 1 19 19 11 13 1 19 11 13 11 1 1 11 1 13 1 1 13 13 0 11 1 11 19 11 11 19 1 0 11 11 19 11 11 11 1 19 11 11 11 13 1 13 0 19 13 0 0 1 11 1 1 0 1 1 1 0 0 0 11 0 19 0 0 0 0 0 11 1 1 1 1 11 11 1 19 11 1 1 1 1 1 19 11 1 1 19 1 1 1 1 1 1 1 1 0 0 1 1 1 19 0 1 11 1 19 11 1 1 1 1 1 1 1 19 0 11 1 11 1 11 11 1 0 1 11 1 1 13 19 11 19 0 11 0 13 1 0 1 1 1 0 1 1 1 0 1 1 1 19 1 0 1 1 19 11 1 19 1 1 11 1 1 1 1 1 1 0 1 1 1 1 1 1 1 19 1 1 1 1 1 1 0 1 1 1 1 1 1 0 13 1 1 1 1 19 11 1 1 11 1 1 13 1 11 11 11 1 19 11 1 1 11 1 11 1 11 11 19 0 0 19 0 11 11 1 0 1 0 0 11 1 11 0 1 11 1 11 11 1 1 0 1 0 19 11 19 17 0 17 17 1 19 0 1 1 0 14 15 0 11 1 11 11 0 13 1 11 19 1 0 19 19 13 13 19 1 1 1 1 1 19 19 11 0 0 11 0 1 1 1 1 11 19 11 13 11 11 11 1 1 1 19 19 0 11 17 1 1 19 0 0 0 1 11 0 0 1 0 19 0 1 11 1 19 11 11 13 11 13 19 13 1 19 19 11 1 1 0 13 11 11 19 1 1 0 19 0 19 13 13 13 0 19 19 11 13 19 13 1 1 19 13 1 13 19 13 13 13 11 19 11 13 1 11 17 11 19 13 19 0 19 0 0 16 11 0 11 11 0 11 19 11 1 11 1 11 19 11 1 11 19 1 13 11 19 11 19 11 19 11 11 19 11 0 1 1 19 11 1 0 11 19 1 11 11 1 0 19 11 19 13 1 19 13 11 0 13 13 11 1 13 1 13 11 0 11 0 1 19 11 1 19 13 0 1 1 11 0 1 1 0 0 1 1 1 0 11 1 19 19 1 19 0 0 1 11 13 19 0 19 1 11 1 13 1 13 13 1 1 13 11 11 11 19 1 11 19 1 11 13 11 1 1 1 19 11 19 1 11 13 11 11 1 11 0 0 11 11 1 11 19 1 11 13 1 11 19 19 11 1 19 13 0 0 11 1 13 1 13 13 19 1 0 13 1 11 19 11 11 13 1 13 0 19 1 19 0 19 1 1 14 19 11 0 13 1 1 11 19 11 1 1 13 19 1 11 13 19 1 11 19 1 11 13 11 19 17 19 13 1 1 19 0 13 11 19 11 1 11 13 11 13 19 11 13 11 19 0 1 0 13 19 1 0 13 0 19 1 19 1 1 1 19 1 13 19 11 13 19 13 11 13 11 0 1 11 13 11 1 11 1 19 1 11 0 19 11 11 1 11 11 11 19 11 13 0 11 19 1 1 13 11 11 11 13 11 19 19 1 1 0 1 11 1 11 19 11 13 19 13 11 11 1 13 11 19 11 0 0 1 19 0 1 1 14 1 0 1 0 19 0 1 13 11 11 11 1 0 1 1 19 11 0 19 0 19 19 19 11 19 1 19 0 19 0 11 19 1 0 19 11 1 19 1 0 11 19 0 11 1 19 1 1 11 19 11 0 1 11 0 11 19 1 11 13 0 1 11 1 0 19 0 13 11 13 13 1 1 19 1 13 1 19 1 19 11 19 11 19 0 19 11 1 19 19 11 0 11 19 1 19 19 13 1 19 19 1 19 19 14 16 19 11 11 1 1 1 1 1 11 1 19 11 1 11 1 11 11 19 11 19 11 0 19 11 1 0 0 19 1 11 14 1 1 1 1 1 1 15 1 11 17 11 1 1 0 16 1 19 19 11 1 11 1 1 16 0 1 19 11 19 1 0 11 11 1 11 19 11 19 13 11 19 1 1 11 1 11 1 1 19 11 0 1 1 11 1 1 1 1 1 11 1 11 11 1 11 1 17 0 11 19 11 11 11 11 11 11 19 13 19 11 19 11 1 11 19 11 11 1 1 11 1 11 1 11 19 11 11 19 0 19 19 11 1 11 19 1 19 11 19 11 19 1 0 0 19 1 1 0 11 11 11 11 1 0 1 11 1 0 19 1 19 1 11 11 1 13 19 14 1 19 11 11 1 11 11 1 0 14 11 19 11 11 1 11 14 11 1 19 1 16 11 19 1 11 0 19 0 0 11 0 19 15 16 1 13 1 1 0 0 19 17 11 14 11 11 19 1 1 11 19 13 11 19 11 15 19 1 1 1 1 19 11 11 1 19 19 11 16 19 0 1 11 1 1 1 1 0 1 0 11 11 11 1 11 11 19 11 19 1 0 1 19 1 0 19 11 0 0 19 11 11 11 1 0 0 0 0 11 1 0 11 0 11 19 1 1 13 1 0 1 1 0 11 0 1 11 11 0 11 1 1 11 1 11 0 1 11 0 11 0 11 0 0 0 11 1 1 11 1 11 1 1 11 0 11 11 11 0 11 0 11 11 0 19 1 11 11 11 1 19 0 0 11 19 11 11 19 19 11 19 11 11 0 0 11 19 11 1 19 11 19 19 11 1 19 11 19 0 19 0 19 1 1 0 1 1 11 11 1 1 1 0 1 1 1 11 0 19 1 0 1 0 1 11 1 1 1 0 0 15 0 1 1 19 0 19 0 19 1 0 0 11 1 0 1 19 1 0 1 1 11 1 0 11 1 0 0 0 1 1 11 1 11 1 11 1 0 1 11 0 11 19 11 1 0 11 0 0 11 19 11 13 0 11 0 19 19 11 0 1 19 11 19 11 1 19 19 0 13 0 13 1 19 1 19 0 19 11 19 0 1 19 16 13 16 11 1 1 1 19 13 11 1 19 11 19 1 1 0 13 1 1 19 19 13 19 19 1 13 19 1 1 11 1 1 13 19 1 11 13 19 1 11 1 1 11 1 11 19 1 1 11 1 1 11 1 11 1 11 19 11 11 1 19 0 13 0 1 19 11 13 1 1 19 13 0 13 1 1 17 13 17 1 11 19 1 0 19 19 1 1 13 1 0 19 1 13 19 0 11 13 13 19 1 0 13 1 13 13 19 13 13 13 11 19 1 13 1 13 1 13 1 19 0 1 1 0 11 1 11 1 19 11 19 11 19 0 11 19 1 11 11 11 13 19 19 1 13 19 13 1 1 13 13 11 13 19 1 19 13 1 19 1 19 1 11 1 11 19 16 0 0 11 19 11 1 11 11 1 1 19 19 11 1 19 19 1 19 1 0 14 1 1 13 0 11 19 1 1 0 0 1 0 0 0 0 0 17 1 0 0 0 0 0 0 1 1 0 1 19 1 11 1 19 11 0 11 0 19 19 11 1 0 11 0 11 1 11 11 11 11 1 11 1 1 1 11 1 19 11 0 0 0 19 11 11 1 1 11 19 11 1 1 1 11 1 11 17 1 1 1 1 1 1 1 11 1 1 0 1 1 1 1 1 11 1 1 1 1 1 1 11 1 0 1 1 0 1 11 0 0 11 0 11 1 11 13 1 0 19 0 11 19 19 0 11 1 19 11 0 1 11 19 1 0 1 1 1 11 1 11 1 0 0 0 0 1 19 1 0 11 0 1 19 19 1 19 1 19 1 1 19 19 19 11 1 11 1 1 0 1 11 19 0 11 19 1 19 16 19 1 11 16 1 11 1 0 1 1 19 11 1 19 1 11 1 11 13 1 19 13 19 13 11 13 1 1 11 0 1 1 11 1 1 13 1 0 11 0 17 11 13 11 19 1 1 1 11 1 1 19 16 11 19 11 16 0 11 1 11 19 19 13 1 19 1 13 11 13 19 19 0 19 11 19 19 1 11 19 19 13 1 11 11 19 1 11 11 11 11 0 19 1 1 1 11 1 11 11 0 19 13 11 19 11 14 1 11 13 0 1 13 0 11 13 0 1 1 1 13 11 11 13 19 11 11 11 1 19 19 1 19 1 1 11 19 14 14 11 1 0 1 0 0 11 0 0 11 1 0 1 0 0 0 0 1 0 0 1 1 0 1 0 0 13 1 19 17 1 0 13 1 0 19 19 11 13 0 0 0 0 0 0 15 0 1 19 0 0 19 1 19 11 0 0 0 1 1 19 1 0 0 1 1 1 11 19 1 11 19 1 0 0 1 11 1 11 1 16 11 1 0 0 0 0 0 1 1 19 1 0 1 11 1 1 11 1 19 11 0 1 11 1 1 11 0 11 1 19 13 1 11 1 19 1 1 1 11 1 11 19 0 0 0 19 16 1 1 0 15 16 1 0 1 13 11 19 1 1 0 0 0 1 1 19 19 11 1 0 15 11 11 17 11 11 0 0 13 1 1 1 1 1 11 1 11 1 0 0 11 0 11 0 1 11 19 11 1 19 1 11 1 1 1 11 1 11 11 0 19 1 11 0 11 1 15 11 1 1 1 1 1 11 13 19 1 11 11 0 1 19 1 11 11 11 0 1 1 0 0 1 11 1 0 1 0 1 1 11 0 1 1 11 1 0 11 0 14 1 19 1 11 1 0 19 1 11 0 1 0 0 11 0 1 1 1 1 11 1 11 19 1 19 0 19 1 1 1 19 1 1 11 1 1 1 13 19 11 19 11 19 1 19 1 19 11 11 19 0 0 19 19 1 19 0 19 1 19 1 1 11 19 0 13 0 11 14 11 13 19 1 19 0 19 1 19 1 11 0 11 19 11 1 1 1 1 1 1 13 1 0 11 1 11 0 0 1 11 19 1 0 19 19 19 11 11 11 0 1 11 1 13 0 11 19 11 19 11 1 1 1 11 11 0 1 13 1 19 1 1 1 19 11 1 19 11 1 0 19 19 1 1 11 0 13 1 1 11 1 1 1 0 1 1 1 1 0 1 1 1 11 1 11 1 1 0 0 1 0 1 1 0 0 0 1 0 0 1 0 19 1 0 14 19 1 19 1 11 13 1 19 1 1 1 0 19 19 11 0 0 19 0 19 0 0 19 0 19 11 19 1 13 19 1 1 16 0 19 1 0 1 11 1 11 11 14 11 1 16 19 0 1 11 11 11 11 0 1 1 0 1 0 1 1 19 1 19 11 0 0 19 0 1 0 19 19 0 0 19 1 11 19 1 1 19 11 0 11 1 1 1 11 19 11 1 1 1 19 1 13 1 19 11 1 0 0 1 1 19 11 11 1 1 1 1 11 1 11 0 1 1 1 19 11 11 1 1 1 19 0 1 19 0 1 19 1 0 1 0 1 1 1 1 11 1 11 19 13 1 0 1 11 1 11 13 19 11 1 1 11 19 1 11 1 1 1 13 1 1 19 1 1 1 11 1 11 1 0 1 11 19 1 1 0 11 19 1 19 0 19 13 11 11 0 11 1 19 11 1 19 1 1 11 13 11 19 0 19 11 1 0 1 11 11 0 1 1 0 0 1 19 1 1 1 19 1 0 1 1 1 0 13 13 13 13 13 0 1 1 11 13 11 19 0 11 1 11 13 13 1 13 19 11 19 11 1 0 19 11 11 11 1 11 1 11 13 19 11 11 0 1 19 1 11 14 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 1 11 19 0 1 1 1 1 1 1 1 13 1 1 0 13 11 1 1 1 1 11 14 14 19 1 11 11 0 1 19 11 19 11 11 19 1 1 11 1 1 1 1 0 11 1 19 1 11 0 1 11 0 1 1 1 11 1 1 1 0 1 1 1 0 19 1 11 1 19 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 0 19 1 1 1 1 1 11 19 0 13 1 1 1 1 1 11 1 13 1 1 1 1 1 1 1 1 1 1 1 0 1 1 11 0 1 11 1 1 11 1 11 1 1 11 1 1 1 1 1 1 1 1 1 1 11 1 1 0 19 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 11 1 1 1 1 19 0 0 1 0 19 19 0 0 0 1 1 1 1 0 0 0 1 1 1 1 1 19 19 0 0 1 0 0 13 13 11 13 0 0 0 0 0 1 1 0 0 19 11 13 1 0 1 1 19 19 11 16 1 19 11 1 0 1 1 0 1 1 1 19 1 1 0 0 1 16 19 1 15 1 1 0 19 0 0 19 0 0 11 1 11 11 19 1 1 0 1 1 1 19 11 1 19 19 11 19 19 11 11 19 14 11 19 1 19 11 19 19 0 11 0 1 0 0 1 1 19 0 1 0 0 19 1 1 19 1 11 19 11 1 11 19 11 0 11 19 1 19 0 11 1 1 1 19 11 1 1 1 19 11 11 19 0 0 19 19 19 19 1 19 19 0 11 11 1 13 11 1 11 19 19 1 0 13 1 19 0 19 13 1 19 0 13 19 1 19 11 1 13 11 1 19 1 11 0 17 11 0 11 1 19 0 1 19 19 0 11 11 1 11 0 13 1 1 0 19 0 1 1 19 13 19 13 13 19 19 0 1 11 0 19 1 0 1 0 0 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 11 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 11 1 1 1 1 1 1 1 11 19 0 0 1 1 0 1 0 1 0 11 1 1 19 1 19 1 11 19 1 1 19 13 1 13 0 1 0 1 19 13 19 11 11 0 13 0 11 0 0 19 19 19 19 19 1 1 19 1 11 0 1 11 19 19 19 19 19 1 19 19 0 19 19 19 0 1 19 1 19 1 13 1 11 19 11 19 1 19 19 11 0 19 19 11 16 19 11 1 19 1 1 0 0 11 1 1 11 0 19 19 1 19 19 1 11 19 11 19 1 11 1 16 11 1 1 19 1 0 1 1 19 16 11 1 19 16 1 19 1 19 0 11 19 1 1 0 1 11 11 1 0 19 1 19 19 16 11 19 1 19 1 0 0 0 0 16 1 19 11 15 1 1 1 1 11 14 19 11 11 11 19 1 11 11 0 11 1 0 1 11 0 0 0 0 19 11 17 1 17 19 1 11 1 1 11 1 0 1 19 11 1 0 11 1 1 1 1 19 1 11 1 1 1 11 11 1 11 1 1 11 14 11 1 11 1 11 0 11 11 1 11 0 19 1 1 11 1 0 1 11 1 1 1 11 1 1 0 13 0 1 11 11 19 11 19 11 11 11 1 11 1 0 19 19 1 1 11 19 0 19 11 11 11 1 1 11 0 0 0 1 0 0 0 1 1 1 0 0 0 1 11 1 19 0 11 19 11 14 19 1 1 11 1 11 1 11 0 15 0 11 0 19 1 19 1 1 15 1 19 1 11 13 11 1 1 1 1 11 0 11 1 1 19 19 13 19 11 1 0 19 1 1 1 11 11 1 1 11 11 0 19 1 19 19 1 1 1 17 11 0 19 17 16 11 17 0 11 19 11 11 19 1 11 0 19 1 1 11 0 19 0 1 11 0 11 19 1 19 11 1 19 0 11 19 13 19 11 13 11 1 13 11 19 1 19 13 1 13 11 19 11 13 1 13 19 1 11 1 19 11 13 11 0 11 1 11 19 1 11 11 1 11 1 1 19 11 13 11 1 1 1 1 1 1 1 1 13 1 1 1 1 0 0 11 11 0 19 11 11 1 11 19 11 11 11 19 11 1 11 19 19 14 11 1 11 19 14 1 14 19 11 19 11 11 1 11 19 11 1 19 13 0 19 11 19 11 11 19 19 11 19 13 11 1 19 0 11 19 1 19 11 13 19 19 1 19 0 19 0 19 14 19 1 11 19 11 1 19 17 19 11 19 11 1 19 11 19 13 11 0 11 19 19 1 11 19 11 19 13 11 1 1 19 13 19 13 19 13 19 13 11 19 11 13 19 1 11 13 0 11 13 19 1 11 19 1 19 11 1 13 19 1 1 11 13 1 11 19 1 1 1 19 13 19 11 1 19 1 19 0 1 13 11 1 11 0 19 11 19 13 1 19 1 19 11 13 11 11 0 14 11 1 19 13 19 0 13 19 13 19 13 1 11 19 1 0 13 11 1 19 13 1 19 11 13 1 19 19 16 19 11 1 19 1 13 0 19 1 1 11 13 1 11 1 19 11 1 1 19 1 1 0 0 11 1 13 0 13 19 11 1 0 1 1 1 0 1 0 0 19 11 11 19 11 1 19 13 1 11 1 1 1 11 19 19 11 19 11 1 13 19 1 11 1 1 11 19 1 11 13 19 13 11 13 1 1 14 1 19 13 1 11 11 15 19 11 0 19 13 11 11 11 0 13 11 11 1 13 1 1 1 1 0 19 11 11 0 11 1 11 11 11 0 0 1 19 19 0 11 1 1 19 0 19 11 15 11 1 1 19 1 1 19 0 15 15 1 1 1 1 19 1 1 1 1 19 1 11 19 0 19 11 19 1 19 13 11 19 1 1 13 1 19 1 1 0 1 19 0 0 1 0 19 11 19 0 1 16 0 1 1 1 19 0 1 1 0 0 1 19 11 1 0 0 0 0 1 11 1 1 1 1 19 19 0 1 19 1 19 1 1 1 1 1 11 1 19 13 11 11 0 1 11 1 19 19 1 1 19 11 1 1 1 19 11 1 1 19 11 0 11 19 19 13 13 13 19 11 13 11 13 19 13 14 1 11 1 1 11 0 11 19 11 11 1 11 1 19 11 19 1 19 13 0 19 1 1 13 1 13 19 13 0 13 11 1 13 0 13 1 13 0 13 11 13 19 11 13 1 13 11 13 1 13 1 1 19 13 13 13 1 11 1 19 13 19 19 1 19 11 13 19 13 11 13 11 1 13 13 11 1 11 19 11 11 13 1 19 1 1 11 1 1 0 19 11 1 19 1 1 19 11 19 13 1 1 11 1 13 19 19 1 11 1 1 13 0 1 19 1 19 0 1 1 19 11 13 19 11 19 1 19 1 1 13 1 0 1 0 1 0 1 1 0 14 1 1 15 19 1 1 11 19 11 11 19 11 1 11 1 11 0 1 11 1 19 1 13 19 19 19 19 1 1 0 1 1 1 1 1 1 0 0 0 11 1 19 11 19 1 19 1 19 1 1 1 1 11 19 11 19 19 19 0 1 1 19 11 0 19 11 1 19 0 11 19 19 1 13 19 1 11 1 1 19 11 19 11 1 1 1 0 1 1 11 1 0 1 11 19 17 11 1 17 11 1 17 17 19 11 11 19 1 0 1 16 0 1 11 1 0 1 1 1 1 11 17 1 11 11 1 13 19 11 11 19 11 1 1 1 1 19 11 1 19 1 11 19 11 19 19 11 19 11 19 0 19 1 1 0 19 11 19 19 1 19 19 19 1 0 19 1 19 1 19 11 0 1 1 11 1 1 19 14 14 1 11 11 1 1 1 19 0 11 14 13 0 11 1 1 11 1 19 1 11 1 1 19 1 11 11 1 11 19 0 11 1 19 1 19 11 0 11 1 19 11 0 1 13 19 19 1 0 1 11 1 13 17 1 11 11 19 1 1 19 13 11 19 19 11 1 11 0 0 11 1 11 19 19 13 11 11 0 1 1 19 1 11 1 19 11 1 1 19 1 19 13 1 17 19 11 11 0 0 11 0 0 1 1 11 1 1 19 0 1 1 13 1 1 1 0 11 1 1 1 1 1 14 1 1 11 14 11 1 0 1 1 0 1 11 0 1 19 1 11 19 13 1 13 19 1 1 11 1 0 1 19 1 0 11 11 11 1 19 1 11 1 11 1 1 1 16 1 11 1 11 19 1 1 16 11 1 1 13 1 1 11 1 11 1 11 11 11 1 1 1 19 11 1 11 11 1 1 19 0 11 11 0 1 0 0 11 0 0 1 11 11 1 19 0 19 1 11 1 11 1 1 19 0 1 19 0 1 11 0 16 19 19 11 19 11 19 11 1 19 11 1 11 1 19 11 1 1 11 19 1 1 11 1 1 11 1 0 19 0 19 1 19 19 1 11 0 11 11 11 19 13 1 11 13 0 16 16 19 1 1 0 19 11 0 11 0 1 0 0 0 0 1 19 1 1 11 19 1 11 19 11 1 19 1 0 0 19 1 0 1 11 11 11 1 11 11 0 0 0 11 1 11 0 19 11 11 0 19 1 0 1 0 1 1 0 0 1 1 0 0 1 0 19 19 1 0 0 1 0 11 0 0 1 1 1 1 19 1 1 19 1 0 1 11 1 19 19 1 1 0 1 1 14 1 0 0 1 1 1 11 19 1 1 1 1 11 1 1 19 1 1 11 1 1 1 1 1 11 19 1 1 1 11 19 11 11 19 1 19 11 1 19 11 1 11 11 1 1 1 1 1 11 1 0 1 1 1 19 11 1 13 1 11 11 11 11 11 1 1 11 17 1 0 1 1 13 1 1 1 19 1 11 11 13 19 1 11 11 1 1 1 1 1 1 1 19 11 11 11 11 1 19 1 11 1 11 13 1 11 19 11 11 11 1 11 1 0 1 19 11 11 11 11 19 0 11 0 11 1 1 1 0 1 1 1 0 19 11 11 1 1 1 11 13 1 1 1 1 11 1 17 1 1 1 1 1 19 11 1 1 1 1 19 19 11 0 11 19 19 1 11 11 11 0 13 0 1 1 1 0 1 11 11 0 0 1 1 11 0 15 1 14 1 19 19 1 14 19 1 1 0 11 1 1 19 1 1 1 1 1 13 19 11 13 19 0 13 19 1 1 0 1 11 19 0 1 1 1 19 13 1 1 11 13 11 1 19 11 1 1 19 1 1 13 11 1 11 1 1 1 0 13 1 1 1 15 1 11 11 1 13 0 1 13 1 17 0 1 19 13 1 19 1 1 19 1 1 0 1 11 19 1 1 1 1 1 0 19 0 1 1 1 13 1 19 11 0 1 0 0 1 1 1 11 1 0 0 19 11 19 11 13 19 11 13 19 11 19 1 11 19 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 1 11 1 19 0 1 1 0 1 1 1 11 13 11 1 11 19 1 1 1 1 1 1 19 11 1 0 0 19 1 0 19 19 1 1 1 1 1 19 1 11 13 19 0 11 1 1 0 11 1 11 1 13 0 1 11 13 1 11 13 1 0 1 1 11 19 1 1 1 1 11 11 11 19 1 1 1 11 1 1 1 0 1 11 19 0 1 0 0 19 11 11 19 1 11 11 19 1 19 1 19 11 19 11 1 1 1 1 13 1 11 19 1 1 1 1 1 13 1 1 1 19 0 13 1 19 11 1 1 1 11 1 11 1 19 13 1 1 1 1 1 1 17 1 11 1 14 11 13 1 0 11 11 0 1 11 1 1 1 1 1 1 1 1 1 1 11 13 0 1 11 19 11 11 0 19 11 19 1 1 13 11 13 1 11 0 11 1 11 1 1 11 1 13 0 13 13 19 0 0 0 11 1 1 11 1 1 1 1 0 1 1 11 0 1 0 1 1 1 11 11 11 0 19 11 0 0 11 13 19 1 0 0 0 1 11 19 1 1 19 1 1 13 11 1 1 1 1 19 13 0 11 1 11 13 1 1 0 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 19 1 0 1 1 19 1 1 1 0 1 11 11 0 1 1 1 0 11 19 1 1 1 1 1 1 11 1 1 11 1 19 1 1 13 1 1 1 1 13 0 13 19 0 1 11 1 11 1 11 1 1 0 13 0 1 1 1 1 1 1 11 1 19 0 1 11 1 1 19 1 13 1 11 17 11 1 19 11 1 0 1 11 0 13 1 13 19 11 19 11 1 1 11 1 11 1 1 1 1 11 1 1 19 11 1 19 11 19 11 13 11 11 13 11 11 0 0 11 0 13 0 0 13 13 13 19 11 13 11 0 11 11 17 11 1 1 19 1 1 1 11 19 13 11 1 0 11 1 1 0 11 19 0 11 0 11 1 1 1 1 1 19 13 1 1 11 19 1 1 1 1 1 1 1 1 1 1 1 1 0 0 19 1 1 0 1 1 11 1 0 19 1 1 1 1 19 1 1 11 0 1 1 1 1 1 19 1 1 0 1 0 19 1 0 1 1 1 1 19 13 19 1 1 11 1 1 1 1 11 19 1 0 19 1 19 1 0 1 0 0 0 1 0 1 1 1 1 0 1 1 1 19 0 0 0 0 0 1 0 1 0 1 1 1 1 1 1 11 14 0 14 1 1 13 0 13 0 0 1 0 1 0 11 1 1 1 11 19 11 19 19 19 13 19 0 11 19 1 11 1 11 13 1 11 1 11 19 19 19 1 11 19 1 11 13 1 19 11 0 11 0 0 1 0 19 11 11 19 11 11 0 13 1 19 11 13 13 19 1 19 11 1 0 1 11 11 13 0 11 13 1 13 13 1 19 13 19 0 0 0 0 19 19 1 1 11 1 19 0 1 0 1 0 11 1 11 0 11 11 19 13 1 1 11 19 1 19 1 19 1 1 11 0 1 13 1 13 1 0 19 1 1 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 0 1 11 1 1 1 1 1 1 1 13 19 13 0 13 13 1 13 19 11 1 19 13 11 11 11 1 11 13 1 11 19 11 11 11 0 19 11 19 11 1 19 11 1 14 0 11 1 1 11 1 11 0 1 1 11 1 11 0 11 1 0 0 0 0 0 1 1 1 19 1 11 1 19 1 1 19 0 19 19 1 0 19 0 19 1 11 11 0 19 19 1 1 1 1 19 1 1 11 1 1 1 1 1 13 1 1 1 11 19 11 0 1 19 11 11 1 1 11 1 11 1 11 1 19 11 11 19 11 0 14 11 0 11 0 1 0 1 1 0 0 0 1 0 1 19 11 19 19 11 19 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 19 1 19 13 19 19 11 13 19 19 19 1 19 19 19 19 11 0 19 11 11 19 1 19 11 11 19 19 11 19 11 11 11 1 19 11 0 13 0 19 1 1 11 13 16 11 1 0 19 11 16 1 19 11 13 1 19 0 11 11 15 19 19 11 1 11 1 1 19 1 19 11 19 1 1 11 0 1 19 11 17 19 13 11 19 13 1 11 19 11 1 1 11 0 19 11 19 13 0 19 13 0 0 13 0 0 1 1 0 13 0 13 0 1 1 0 1 19 11 13 0 0 19 11 19 1 13 1 13 1 11 1 19 1 1 19 19 11 19 11 1 19 13 0 1 1 17 11 1 1 19 1 11 19 1 11 13 1 1 1 19 1 1 11 1 13 19 11 0 0 1 19 13 1 13 11 1 1 1 11 0 1 13 11 1 19 13 1 1 11 19 19 11 19 19 11 19 11 19 1 11 19 19 1 11 0 11 0 1 0 1 19 11 11 11 19 11 19 13 11 19 1 19 11 1 1 19 11 0 19 11 19 11 13 1 1 1 1 19 0 1 19 11 1 19 19 19 1 13 19 11 19 11 11 1 19 11 19 1 11 19 11 11 13 11 1 19 11 11 19 11 19 11 1 11 11 11 1 1 19 1 1 11 11 11 1 19 0 11 1 19 1 1 1 0 19 1 13 19 11 1 1 1 1 19 13 11 0 1 19 1 19 16 19 11 13 1 19 1 19 13 1 1 11 0 0 11 1 19 11 1 11 19 11 13 1 1 19 11 13 0 1 19 19 11 1 1 11 0 0 0 0 0 1 0 0 0 1 1 1 1 1 1 1 0 19 0 0 1 19 1 1 1 1 0 0 19 13 19 0 1 19 19 19 1 1 19 11 1 1 0 1 1 1 0 1 19 1 1 19 1 1 11 1 1 1 0 0 0 1 1 0 11 0 0 1 11 19 1 11 11 0 1 11 1 11 0 11 1 19 11 0 19 11 19 1 1 19 19 0 11 1 19 11 11 1 1 19 11 0 19 1 1 11 0 0 17 0 1 1 1 1 11 1 1 0 1 0 13 0 0 1 13 19 0 1 1 1 1 1 0 13 19 11 13 11 1 13 1 0 19 0 1 1 19 13 1 0 11 0 1 19 19 0 1 19 1 11 1 11 1 17 13 0 19 13 1 19 19 19 11 19 11 1 0 1 1 14 1 0 0 0 1 0 0 0 1 1 1 1 0 1 1 1 19 19 13 13 19 13 11 19 1 0 0 1 1 1 13 1 1 13 1 13 13 11 13 11 11 1 11 1 0 0 19 11 1 11 11 1 13 19 1 13 0 11 1 13 11 0 1 1 0 11 11 1 19 1 11 1 0 1 19 11 11 0 1 11 1 13 1 0 1 19 0 15 11 0 19 1 1 11 11 11 11 1 11 1 1 1 11 19 11 14 1 11 1 1 11 1 11 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 0 1 1 1 0 1 19 13 13 19 19 11 19 11 19 13 13 1 0 19 0 1 0 13 0 11 0 0 13 11 1 11 0 1 11 1 19 11 1 11 19 19 1 19 1 1 0 0 1 1 0 19 1 14 1 1 1 11 0 11 19 1 11 19 1 1 19 13 19 1 1 0 11 19 19 1 19 1 0 11 19 13 19 0 19 11 1 19 1 0 19 11 1 19 11 19 11 0 1 0 1 13 1 0 1 1 1 1 11 11 11 11 0 11 14 1 11 1 1 11 0 1 19 1 13 19 11 1 13 19 1 11 14 19 19 1 11 19 1 1 0 1 0 11 19 0 1 19 0 11 1 11 19 0 0 19 11 19 13 11 13 19 11 13 1 0 0 1 1 11 1 1 1 19 1 1 1 0 1 19 11 1 1 19 0 11 19 11 0 19 11 11 11 19 11 11 19 11 19 1 1 19 11 1 1 11 19 0 19 11 0 19 0 11 19 11 1 11 11 19 1 1 11 1 13 11 19 11 13 14 19 11 1 13 17 19 13 13 11 11 19 1 17 19 11 19 11 19 11 11 13 0 13 19 11 1 11 0 19 11 19 17 19 17 19 1 11 17 19 0 17 1 1 19 1 1 11 19 1 0 0 1 11 11 17 1 19 11 1 11 1 11 1 11 1 1 1 19 1 11 11 13 11 1 11 1 11 11 0 11 11 19 11 1 11 17 19 11 17 11 1 1 13 17 19 0 11 0 13 11 0 19 19 13 1 13 19 11 0 19 0 13 1 19 11 13 19 11 13 11 13 0 11 19 11 19 0 13 1 19 11 11 1 13 1 1 19 1 0 1 1 1 11 19 13 1 1 11 1 13 13 11 19 0 0 0 13 11 1 19 11 19 13 13 1 1 0 13 1 11 1 11 1 19 0 14 11 19 11 0 19 19 19 19 16 11 0 0 11 0 0 0 19 1 11 1 13 11 19 1 11 0 19 11 19 1 19 11 19 13 0 13 11 13 1 1 19 1 0 19 16 19 11 19 1 1 19 1 11 0 11 19 11 19 1 1 19 1 19 11 0 0 0 13 11 0 1 11 17 19 0 0 0 1 19 0 11 13 1 1 0 1 11 19 11 0 11 11 16 1 11 1 1 11 11 0 1 11 11 0 19 11 1 11 19 1 1 1 11 11 1 11 1 0 0 13 11 0 19 1 1 0 1 16 0 0 1 11 1 1 1 1 1 11 14 1 1 19 11 0 0 1 1 19 19 17 1 19 1 17 1 1 1 0 0 11 0 0 1 11 19 19 0 19 11 19 1 11 19 1 19 1 11 1 1 1 1 0 19 11 1 11 1 1 0 1 11 1 11 0 19 0 1 1 0 0 0 13 1 13 0 11 19 1 0 0 0 1 0 1 19 0 1 1 11 0 1 11 11 11 13 1 1 11 1 11 1 19 13 11 19 1 1 11 1 13 1 1 0 1 11 19 14 13 1 19 1 1 11 1 11 16 19 11 1 11 1 1 1 0 11 1 0 11 11 1 1 11 11 19 11 11 17 11 0 11 19 1 1 1 1 19 19 19 19 1 0 1 1 0 1 1 0 1 0 0 1 1 11 13 1 11 19 11 1 1 11 11 11 0 19 1 0 0 11 11 19 15 19 0 19 0 1 19 1 0 13 1 0 1 0 19 1 19 1 19 0 11 11 19 19 13 11 11 11 1 0 19 0 11 1 1 1 11 1 1 1 11 19 11 1 1 19 0 1 11 0 19 11 1 1 11 11 0 19 19 1 19 11 11 19 0 19 0 19 11 11 19 11 11 1 19 11 19 11 0 1 11 1 0 19 0 1 1 1 1 0 1 1 1 0 1 0 1 1 13 19 11 1 19 19 11 19 19 11 19 1 1 0 0 0 1 1 11 11 0 19 1 1 1 1 1 1 11 0 1 11 1 0 11 19 16 1 1 1 1 1 0 11 1 11 0 1 0 11 1 1 0 1 1 0 0 1 14 1 1 1 1 0 0 0 1 1 1 1 0 11 11 19 1 11 1 11 1 19 0 1 15 15 0 15 15 15 15 0 19 0 11 1 1 1 14 0 0 19 13 11 19 1 19 11 0 1 11 19 0 11 0 11 1 1 0 19 11 11 1 19 11 1 11 11 1 19 19 11 11 1 11 11 1 11 11 11 19 1 1 19 1 19 0 11 11 1 1 1 1 1 1 0 0 1 0 19 11 13 1 1 19 1 13 19 1 11 1 19 19 1 19 1 19 19 11 13 0 19 19 1 0 19 1 0 0 0 0 14 1 1 19 1 1 11 1 0 1 1 1 0 11 1 11 1 1 1 19 1 11 1 19 1 1 0 1 0 19 0 1 19 0 1 1 1 19 1 1 13 19 11 19 11 11 1 11 14 11 13 1 19 11 1 13 1 19 1 1 11 13 13 1 19 13 19 11 13 11 11 1 11 1 0 19 1 1 19 11 0 1 1 1 1 1 13 1 1 1 19 1 1 11 1 19 1 11 1 19 1 0 0 11 1 1 19 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 11 1 11 11 1 1 1 0 11 1 1 1 1 1 0 1 0 1 0 19 1 19 11 1 1 19 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 11 1 0 1 1 1 1 1 1 1 1 1 1 19 1 1 1 0 1 0 11 1 1 1 1 1 1 0 1 1 1 19 1 1 1 0 0 19 1 11 19 1 1 1 1 19 1 1 0 1 19 1 1 1 1 1 13 1 1 0 19 13 0 11 1 11 1 1 1 1 1 1 11 13 1 11 1 19 14 1 1 1 19 1 1 1 1 1 19 19 1 1 0 1 1 1 0 1 0 0 19 11 11 0 11 1 19 1 13 11 1 0 11 11 1 1 19 1 11 13 0 19 11 13 0 19 19 1 11 1 13 1 0 11 0 19 11 1 19 19 1 13 1 13 1 19 1 1 1 13 1 0 1 11 1 1 11 19 13 0 13 13 1 19 13 1 0 13 11 19 13 11 13 11 14 19 11 19 14 11 13 13 13 1 13 1 11 19 19 0 11 13 1 11 11 13 19 11 1 1 11 11 0 11 1 19 17 0 0 19 1 13 0 19 1 13 1 11 19 19 11 1 1 1 19 1 1 1 1 13 1 19 1 11 13 19 19 13 11 13 11 13 13 11 13 11 1 0 19 11 19 1 11 13 19 13 13 19 11 19 19 13 0 19 13 11 0 0 19 1 11 13 0 11 11 19 19 11 19 1 11 13 19 1 13 19 11 13 1 1 0 11 1 1 19 11 1 11 1 19 1 13 19 11 1 13 11 13 19 11 1 11 13 19 1 11 19 13 11 19 11 1 11 1 1 11 11 19 0 0 19 13 19 11 19 19 13 13 11 1 19 1 13 13 19 13 0 11 19 13 13 11 11 1 0 11 1 19 0 11 13 0 19 0 1 13 19 13 11 19 11 1 19 11 1 1 0 1 1 0 1 11 1 11 1 19 1 11 1 11 11 13 11 11 1 0 1 11 11 0 1 1 13 11 19 1 13 11 0 1 11 0 0 1 11 11 1 11 11 1 11 19 1 13 1 19 1 11 1 11 1 19 11 1 1 1 11 1 1 11 11 1 19 1 11 19 11 1 0 1 19 13 11 11 19 11 19 1 19 19 11 1 0 19 19 11 0 11 11 0 1 11 11 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 19 19 13 19 13 1 1 0 0 0 11 19 0 13 0 19 0 1 1 19 11 0 0 0 0 0 0 13 0 0 1 13 1 1 1 0 1 1 0 19 19 0 19 0 1 19 0 11 19 19 11 1 11 13 11 0 1 11 0 0 1 0 0 0 11 19 13 11 11 1 0 19 1 1 11 13 0 11 19 19 1 1 1 0 1 1 1 11 1 1 13 19 11 0 11 11 0 1 11 11 11 11 1 19 1 16 1 19 1 0 19 0 1 0 1 19 1 1 19 1 1 1 1 19 1 19 1 13 13 13 19 0 19 19 1 0 0 0 1 0 19 1 1 11 0 19 13 19 13 11 0 11 19 11 1 11 19 1 11 1 1 11 13 0 1 13 11 1 11 11 19 0 0 11 11 11 11 19 13 11 13 0 1 19 1 1 1 1 1 19 1 1 1 11 1 11 13 19 0 13 19 11 13 1 0 0 19 13 11 11 1 19 19 19 0 1 11 13 19 11 1 11 13 0 1 1 1 0 1 0 1 1 19 1 14 1 11 0 1 1 1 0 11 1 13 11 11 1 11 11 11 11 19 0 11 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 11 1 1 19 1 19 1 19 0 1 19 19 11 19 19 19 1 11 0 0 19 1 1 19 1 11 0 19 13 1 1 0 19 11 13 1 1 19 11 11 1 0 19 11 1 19 19 11 0 19 11 11 1 11 11 1 19 11 1 19 11 1 1 19 0 19 1 11 13 1 19 11 19 11 1 11 19 13 19 13 1 0 19 1 13 0 11 13 1 1 11 19 11 1 11 1 13 1 19 1 11 19 1 11 1 19 1 11 19 1 17 11 1 11 1 19 0 0 16 19 11 19 11 1 11 1 1 11 19 1 0 11 11 1 11 1 11 19 11 11 1 0 14 11 11 11 11 0 0 1 1 0 11 0 1 11 0 19 13 11 1 1 1 0 19 11 0 19 1 11 1 1 1 1 19 0 1 0 13 13 11 11 11 15 1 0 1 1 13 1 0 1 1 1 1 1 16 1 0 1 16 1 1 11 11 11 1 11 19 1 11 0 1 1 11 11 1 19 1 1 19 13 11 1 1 19 1 11 1 0 19 19 13 1 19 11 0 13 11 0 11 19 11 19 13 1 1 19 11 19 13 1 1 1 13 0 13 0 11 19 1 0 1 11 0 11 19 11 1 11 0 13 11 1 1 13 1 17 11 19 1 19 11 1 11 1 1 19 11 1 19 0 13 19 19 1 19 1 1 19 0 11 19 19 11 19 19 19 0 1 11 0 0 1 19 0 1 11 0 11 0 0 0 0 1 0 11 1 11 19 0 11 1 1 11 1 11 1 0 19 11 19 1 0 0 1 1 1 11 1 1 17 11 0 17 19 16 17 1 0 1 19 14 17 11 1 0 1 1 1 1 11 0 11 11 1 11 19 14 11 11 0 11 0 1 19 1 13 0 11 1 1 1 11 1 1 14 11 1 0 1 19 11 11 1 11 1 1 1 19 11 17 1 1 14 17 1 0 11 1 0 0 11 1 1 16 1 1 1 11 0 1 11 1 11 1 1 1 0 0 0 1 11 0 1 0 19 0 1 0 19 19 1 1 11 1 1 11 19 1 1 0 19 19 11 1 19 0 0 0 19 11 11 1 19 0 19 13 13 0 0 13 19 1 19 19 11 1 11 13 11 1 11 11 1 11 1 1 1 1 11 1 1 1 1 1 11 0 0 1 11 13 11 19 0 1 0 1 1 19 0 19 19 19 11 1 0 1 0 1 0 0 1 0 13 11 13 1 1 1 19 11 0 11 0 11 1 1 19 14 1 1 1 1 15 19 1 19 1 19 1 19 19 11 19 17 19 1 1 11 0 19 0 19 19 0 0 1 19 0 11 11 1 11 19 11 1 19 19 13 11 11 11 0 1 19 19 11 1 19 1 0 1 19 17 11 1 1 11 11 11 19 1 1 1 0 0 19 0 1 11 1 1 11 0 1 0 11 19 11 0 19 11 0 11 1 1 11 19 0 1 11 11 0 19 1 1 1 1 1 0 11 11 1 11 1 0 19 16 1 1 1 19 0 1 0 1 19 0 1 1 1 1 1 19 19 11 19 19 0 1 1 0 11 1 1 1 1 13 19 11 19 11 1 19 19 11 1 1 11 11 1 13 19 0 1 1 11 11 1 1 0 1 0 19 11 1 11 19 1 19 11 1 11 1 11 19 1 11 0 11 1 11 19 11 19 14 11 0 1 1 19 1 1 11 0 1 1 11 19 13 11 0 0 1 19 11 0 11 16 11 0 11 1 19 1 1 14 19 1 19 1 11 1 1 13 1 1 11 1 1 1 11 0 0 1 1 19 1 13 11 1 11 11 19 1 19 11 19 1 1 1 1 1 11 1 1 11 13 13 11 11 19 11 13 11 19 0 11 11 1 13 11 11 13 11 1 19 11 1 19 11 19 17 11 16 11 19 17 11 17 19 1 15 11 0 19 19 13 1 17 0 0 19 11 1 0 1 0 19 11 19 1 11 19 13 0 0 11 11 1 1 11 1 1 1 19 1 19 1 1 13 11 11 11 11 1 11 19 1 19 1 13 0 11 13 19 1 19 11 19 11 1 11 0 1 19 1 11 19 11 13 19 1 13 1 0 11 1 19 1 19 1 19 1 11 1 0 11 19 1 19 1 19 1 14 1 1 19 1 1 1 11 19 13 1 11 19 11 11 11 1 19 1 0 11 11 0 11 11 1 19 11 1 0 1 19 11 1 11 1 1 19 1 1 1 1 1 0 1 0 11 19 19 14 19 11 11 0 11 0 0 1 1 1 11 11 19 1 1 11 11 0 11 11 1 11 0 19 11 0 1 11 0 19 11 1 0 11 13 11 19 11 11 1 1 11 11 19 11 0 11 11 0 19 19 1 0 11 11 1 1 19 11 11 13 19 0 1 11 11 19 0 1 11 0 0 11 11 11 11 11 0 1 1 19 11 1 11 11 11 11 1 1 19 13 1 19 11 19 11 1 19 11 0 11 1 11 11 19 11 19 0 0 11 0 19 11 13 11 19 13 11 0 11 11 19 0 11 1 0 11 1 0 11 1 13 1 19 1 1 1 1 1 1 1 1 1 0 13 11 13 0 0 11 0 13 1 11 19 1 0 11 0 19 13 19 1 19 19 13 1 13 13 1 13 11 13 11 13 13 1 1 13 1 1 0 13 11 1 13 1 13 1 1 1 1 1 13 1 13 1 1 19 13 1 13 13 1 11 19 1 1 13 1 19 0 13 13 0 11 1 11 11 1 19 1 1 1 1 1 13 1 17 11 1 1 0 1 19 1 1 1 11 1 11 11 1 1 1 11 1 11 13 11 19 1 13 11 11 19 1 1 1 19 1 1 11 1 1 19 1 13 1 19 1 19 0 11 11 11 1 19 1 11 13 1 19 0 11 1 1 1 1 19 11 1 1 1 1 13 1 11 13 11 19 1 1 1 1 1 1 1 0 1 11 13 0 19 1 11 0 1 1 11 1 1 1 1 1 1 1 1 1 1 19 1 0 1 19 1 13 11 1 11 1 1 19 0 1 1 1 19 1 19 1 1 19 1 19 11 13 19 0 0 11 1 19 11 0 11 0 19 1 1 1 11 1 1 0 1 11 1 1 1 1 1 1 19 1 11 1 19 1 0 11 1 14 11 1 1 1 0 1 14 19 11 1 1 14 1 1 1 13 1 14 19 0 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 14 1 1 1 19 0 1 1 1 11 19 19 1 1 19 1 0 11 0 11 1 1 19 1 1 1 0 19 11 19 1 19 1 1 0 1 11 19 1 0 1 19 0 1 11 13 19 0 1 1 1 19 1 1 11 1 19 0 1 11 11 1 0 1 0 19 11 11 0 1 19 19 1 11 1 1 1 0 11 0 1 1 1 0 0 1 1 0 1 1 0 1 19 1 1 1 11 1 1 19 11 19 1 0 11 1 0 11 1 1 1 1 17 1 11 1 19 1 1 11 0 0 0 1 0 0 0 11 1 1 19 1 1 19 1 1 11 1 1 1 1 1 0 1 19 1 13 19 1 13 19 11 1 1 19 1 0 1 11 19 1 11 11 1 19 1 1 1 1 1 11 0 1 1 19 11 1 0 0 1 1 1 1 1 19 1 0 19 1 1 1 1 19 11 1 11 1 14 1 1 0 13 1 13 1 13 13 1 13 19 1 11 1 0 19 11 0 1 1 1 1 1 11 11 1 1 1 1 0 1 1 1 1 11 19 1 1 1 0 1 1 1 1 1 0 1 11 1 1 11 1 1 1 19 11 1 19 1 11 1 11 1 11 19 1 11 0 1 19 0 0 1 1 1 1 1 1 19 1 1 19 1 1 1 1 11 1 13 1 1 1 1 1 14 1 19 13 1 11 1 11 1 1 11 1 14 1 11 0 1 0 0 11 1 13 0 1 1 11 1 1 1 1 19 1 1 13 1 1 1 1 11 1 17 1 11 19 19 1 19 0 0 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 13 0 11 1 1 0 11 0 1 1 1 0 1 1 1 1 11 0 11 19 0 1 11 0 1 11 11 11 0 1 11 1 19 0 11 19 11 1 11 11 0 11 11 11 1 1 1 19 1 1 1 11 1 1 13 11 1 1 19 1 1 19 11 17 0 19 11 1 0 1 0 0 1 0 1 1 0 1 1 0 0 1 1 1 1 11 1 1 13 1 0 11 1 1 1 13 1 1 1 1 13 19 1 13 11 1 11 19 1 11 1 11 1 1 0 1 19 0 0 0 1 1 1 1 0 1 0 1 0 1 1 1 1 1 0 1 0 13 11 0 13 11 0 1 1 13 1 1 13 11 19 1 19 1 13 1 1 19 11 1 17 19 1 19 1 0 19 13 1 19 13 19 1 1 0 1 1 11 13 19 11 1 1 1 19 1 1 11 1 11 1 1 1 1 1 1 11 1 0 1 1 1 1 19 11 0 11 1 19 1 1 1 19 1 1 0 1 1 1 1 1 11 1 1 1 1 1 14 1 0 1 1 1 1 1 0 13 1 1 1 1 1 1 1 1 11 13 1 11 1 1 1 1 1 1 0 1 1 0 1 1 15 1 0 11 0 1 1 11 0 1 1 0 1 1 1 1 0 1 1 1 0 0 1 1 19 1 0 11 1 1 1 0 1 1 1 0 1 1 0 1 0 0 1 1 11 1 1 1 14 1 0 1 1 0 1 19 0 1 0 11 11 1 1 1 1 19 13 13 1 19 0 11 0 1 1 1 1 1 11 11 1 1 1 0 0 1 19 11 1 19 1 0 1 1 1 1 1 1 0 0 1 1 0 1 1 11 19 11 11 0 1 1 11 0 0 13 0 19 1 19 1 11 19 0 13 0 11 13 0 13 11 1 11 11 1 0 1 1 11 0 11 1 1 11 1 1 19 11 1 19 11 1 1 1 19 1 1 13 11 1 1 1 0 11 11 1 1 1 1 1 11 1 1 1 1 11 1 0 0 11 1 19 0 1 0 11 17 11 11 11 11 0 0 11 11 11 1 0 1 19 1 11 1 1 1 1 1 1 1 11 1 1 19 11 11 19 11 0 19 1 1 1 0 11 11 13 13 13 11 19 13 1 11 19 1 0 1 0 1 19 1 19 11 11 19 1 1 0 13 1 13 1 0 11 0 19 1 13 11 1 0 11 1 1 11 0 11 0 0 1 1 11 0 19 11 1 0 0 1 0 11 11 13 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 11 19 0 19 1 0 1 19 0 0 1 13 1 11 19 0 1 0 11 19 13 19 13 19 11 11 19 1 11 1 1 11 19 0 11 0 0 0 1 1 1 0 0 1 11 0 11 1 11 19 1 1 0 1 1 19 1 1 0 11 1 1 1 19 11 0 1 0 0 1 1 1 11 1 0 19 1 1 1 11 1 1 1 1 11 1 0 0 1 1 1 13 19 1 1 1 1 13 11 19 11 19 0 11 0 19 0 17 19 11 19 1 1 1 0 1 1 1 13 11 0 19 1 11 1 11 1 1 19 11 0 13 19 19 11 19 13 11 19 11 11 19 13 11 1 19 11 19 1 13 0 13 0 1 13 13 1 0 1 1 11 1 1 13 19 13 13 13 19 14 13 1 11 19 13 19 11 11 13 11 13 1 1 1 19 13 13 13 1 13 19 11 0 1 1 1 1 1 0 19 11 14 19 0 13 13 19 13 13 13 11 1 0 19 0 0 0 0 13 1 13 11 11 13 0 0 19 0 11 19 13 11 13 1 13 19 13 11 11 1 11 1 0 11 14 1 1 1 1 11 11 1 19 0 1 11 1 1 0 11 1 11 19 0 19 0 1 11 0 0 11 1 0 11 1 11 0 0 11 0 11 19 0 0 0 13 1 1 0 19 13 19 1 0 11 1 1 1 0 11 19 0 13 11 13 1 11 1 11 0 1 13 11 0 1 1 11 1 13 1 11 0 0 11 0 11 0 0 0 19 0 1 1 1 0 11 11 1 11 19 13 19 1 11 19 19 11 1 13 0 1 1 0 1 19 1 1 19 1 19 11 13 11 19 13 1 11 13 1 19 13 13 19 11 1 0 13 19 1 11 13 1 1 11 13 13 1 11 13 11 13 11 19 1 1 11 0 1 1 0 19 11 17 1 1 1 1 0 19 1 0 19 1 1 19 1 1 11 1 1 0 11 19 1 1 14 13 19 11 19 1 13 11 19 13 11 19 19 1 19 13 19 11 11 1 19 19 11 1 19 19 1 1 19 11 11 1 1 19 1 11 1 19 1 1 1 19 19 1 1 1 1 1 1 19 1 19 1 19 1 1 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 19 1 19 1 1 1 1 1 1 1 1 1 1 19 1 19 1 1 1 1 0 1 1 1 19 11 1 1 19 19 1 1 19 1 0 19 1 1 1 19 1 1 1 19 11 1 1 19 11 1 19 1 11 1 1 1 11 19 1 11 19 11 1 1 11 1 1 11 1 14 1 19 1 19 1 11 1 1 0 1 0 19 1 1 19 1 1 1 0 19 11 1 1 1 11 1 19 1 0 1 19 1 11 11 0 1 11 11 11 19 19 1 11 1 19 13 11 0 0 0 0 11 0 0 11 0 1 1 1 1 11 1 14 1 1 11 1 0 0 1 0 0 1 1 1 1 0 11 0 1 0 1 1 11 1 0 1 19 1 11 11 1 19 1 0 1 13 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 0 11 1 1 11 19 1 1 11 1 0 19 1 1 1 1 11 1 1 1 0 1 1 19 1 1 1 19 1 19 1 1 0 11 1 13 13 0 0 1 11 11 0 0 0 11 19 1 19 1 1 1 1 1 1 1 14 0 1 1 1 19 1 1 19 13 11 19 1 1 1 11 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 19 0 1 19 1 1 11 1 1 19 1 1 19 1 1 1 11 1 1 1 1 1 1 0 1 19 1 19 1 1 1 1 1 0 11 19 1 1 1 11 19 11 19 1 11 19 1 11 0 1 13 1 1 0 11 13 13 11 1 13 19 1 1 1 19 1 0 11 1 19 11 0 1 1 11 1 0 1 11 1 11 19 1 1 11 11 19 11 11 11 11 11 0 13 13 11 13 0 19 13 13 1 1 11 1 1 13 0 19 1 11 1 13 1 13 11 19 19 1 0 1 11 0 11 1 1 1 1 11 11 11 11 19 1 0 0 1 1 1 1 0 1 1 1 1 1 1 19 11 13 19 13 0 0 19 11 11 1 0 11 11 19 11 1 1 1 0 11 1 1 1 0 1 11 1 0 1 0 1 1 1 1 1 1 19 0 0 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 11 1 1 1 1 1 1 1 0 0 11 1 11 0 0 1 1 0 0 0 0 1 11 1 11 19 0 19 11 0 1 11 19 11 11 1 1 0 1 1 1 1 1 14 1 11 19 1 1 1 1 19 14 11 0 1 11 1 14 0 19 1 1 11 19 1 11 11 19 0 1 11 11 0 1 0 1 1 1 0 1 1 0 11 13 1 0 1 19 1 1 1 19 0 1 11 0 1 1 1 0 11 1 13 0 0 11 1 1 14 1 1 1 1 1 11 1 11 19 1 11 19 1 1 0 1 13 1 1 13 11 19 19 11 1 1 11 19 1 1 1 11 1 1 1 1 19 11 13 1 11 19 11 1 0 19 11 14 0 1 13 1 19 13 11 13 11 13 19 13 19 11 1 1 1 1 0 19 1 1 1 1 13 11 19 11 0 11 1 19 11 11 19 11 0 19 1 11 11 19 1 19 11 19 11 11 19 11 19 19 11 19 1 0 19 11 1 19 19 11 11 19 11 19 11 13 11 11 0 11 1 0 1 1 11 1 1 1 0 1 0 1 1 1 0 19 13 1 19 11 1 13 1 1 1 1 1 11 1 1 19 1 0 19 1 1 1 19 14 19 11 0 1 1 1 1 1 0 1 1 14 1 0 1 1 1 11 1 0 0 1 19 1 1 11 13 19 1 11 19 11 1 1 19 1 11 1 19 1 1 14 1 14 1 19 1 1 1 19 1 19 11 1 19 11 11 1 19 0 11 19 19 1 11 1 1 11 1 11 1 11 1 11 0 11 19 1 1 1 1 0 1 1 1 11 1 1 1 1 19 1 11 1 1 1 1 1 1 1 1 1 19 13 11 1 19 1 1 1 0 19 11 0 1 11 13 1 1 1 1 14 1 13 1 19 11 0 1 0 11 1 1 1 1 0 1 1 1 1 0 1 1 19 1 11 19 1 0 11 0 11 1 1 1 1 1 0 1 0 11 0 0 13 1 0 13 19 1 19 13 1 11 1 13 1 0 13 1 1 1 1 1 1 0 1 11 1 1 11 1 1 13 13 0 13 0 19 13 0 11 1 11 1 11 19 11 1 1 11 0 11 1 0 1 0 0 0 0 19 11 0 0 0 1 1 1 1 1 11 1 1 19 0 0 1 1 19 1 13 1 13 19 11 0 1 1 11 1 1 1 1 1 1 19 1 1 0 11 1 1 1 1 1 1 11 1 0 0 13 1 1 1 0 11 1 1 0 19 1 1 1 19 1 0 1 1 1 1 19 1 1 1 11 11 1 1 19 1 1 11 1 1 1 1 1 1 1 13 1 1 0 19 13 0 1 19 0 13 1 0 1 1 19 11 1 1 19 1 1 19 14 1 1 19 0 0 19 17 0 1 0 11 19 11 19 13 11 19 1 19 11 13 1 11 19 1 1 1 11 0 1 19 1 19 13 0 11 19 11 11 19 1 11 1 19 0 1 11 19 1 1 19 11 1 1 1 13 1 1 1 19 1 11 1 19 0 1 11 19 1 1 19 1 1 0 1 11 11 1 11 1 11 19 17 1 0 1 1 1 1 19 13 11 1 0 0 1 1 1 1 19 14 19 0 1 13 11 0 1 19 1 1 0 1 1 1 1 1 1 11 11 1 1 1 1 14 13 11 13 1 11 19 11 11 1 1 0 1 1 1 1 13 1 1 1 13 1 19 0 11 11 11 11 19 1 1 1 1 11 0 19 13 19 13 13 11 11 11 1 1 1 1 11 1 1 11 0 19 11 0 11 11 11 19 11 1 1 19 11 11 1 11 19 1 1 1 11 1 1 11 1 1 1 11 1 0 0 1 11 14 1 1 0 0 1 1 11 1 1 11 1 19 0 11 0 19 1 1 19 1 0 11 19 1 11 1 1 0 11 1 19 0 1 1 11 19 1 11 1 11 1 1 1 1 1 1 1 11 19 0 1 19 1 11 11 1 19 13 11 1 19 19 1 11 14 0 11 1 1 1 1 1 0 1 1 1 1 1 19 1 1 0 13 1 11 1 1 0 1 1 1 1 1 11 19 1 11 13 1 1 0 0 1 19 0 1 13 19 1 19 1 1 1 19 1 0 11 1 11 11 1 0 19 11 1 11 1 1 0 1 11 1 11 19 1 1 0 1 11 1 1 11 1 11 1 1 1 1 0 1 19 1 0 1 1 1 19 1 1 1 1 1 1 1 0 1 1 19 1 1 1 1 0 1 0 13 1 1 0 0 1 1 0 1 1 0 0 1 0 1 11 1 1 0 19 19 11 19 1 1 0 1 1 1 0 1 11 1 1 1 0 1 19 11 19 1 11 1 1 13 19 1 19 11 1 1 1 0 1 0 19 19 1 1 1 19 1 1 0 19 1 0 1 1 1 14 0 11 19 19 11 19 1 19 0 19 1 1 1 11 19 1 1 11 11 1 1 19 1 1 1 11 1 1 14 1 13 1 13 11 1 19 0 1 19 11 0 1 1 11 1 1 1 1 11 1 1 11 19 1 0 1 13 13 0 13 13 19 13 11 11 0 1 14 1 0 1 1 14 1 11 1 1 1 1 1 11 1 0 1 1 19 1 1 11 1 1 0 1 1 11 1 1 1 19 1 1 11 19 11 1 19 1 11 14 1 19 14 11 13 1 1 11 1 1 19 0 11 11 1 19 1 0 19 11 1 0 11 11 1 0 13 1 11 19 1 1 0 0 1 1 19 19 11 13 13 19 13 0 13 0 13 13 1 11 13 11 13 11 19 0 0 0 11 1 0 19 11 11 19 1 1 11 1 11 19 1 19 11 0 19 0 11 14 11 1 0 0 11 1 11 1 1 1 1 1 0 0 11 11 1 11 0 0 11 1 1 1 13 11 13 1 11 11 19 11 19 13 1 1 13 0 11 13 0 13 1 1 19 13 0 11 1 14 13 13 1 1 1 1 0 1 11 1 1 19 11 1 13 13 0 0 11 1 0 1 11 1 19 11 11 1 1 1 19 11 0 1 0 1 1 1 0 11 0 0 11 1 1 19 1 1 1 1 0 1 0 1 1 11 1 1 0 1 1 1 1 1 11 1 1 11 0 11 1 13 1 1 1 13 11 1 19 13 1 11 19 11 1 1 19 1 1 19 1 1 1 1 0 1 19 1 0 0 0 0 0 0 11 0 1 19 1 19 1 1 19 0 11 19 11 1 19 0 11 11 1 11 1 1 0 11 1 11 1 11 19 1 1 11 1 19 11 13 11 11 19 11 19 11 13 1 0 1 11 11 0 19 1 1 1 1 11 13 1 11 13 13 13 11 11 1 1 0 0 11 0 19 13 0 19 0 0 1 1 1 19 11 11 13 19 1 0 1 0 19 1 0 11 19 0 11 1 11 19 1 0 1 11 0 11 1 19 11 19 11 1 11 11 1 0 0 11 1 11 0 11 0 11 11 11 13 1 1 11 1 13 11 0 19 11 11 1 1 0 11 1 0 0 13 0 0 1 19 11 19 11 13 0 13 1 13 11 11 1 1 1 11 1 1 1 0 13 1 0 1 11 1 11 13 11 19 11 1 0 13 11 1 13 13 0 11 19 11 0 11 1 13 11 0 11 11 0 1 0 1 1 0 1 1 0 11 1 1 1 1 1 0 0 11 13 0 0 11 1 11 19 11 1 11 1 0 1 1 1 13 1 19 0 0 13 0 13 19 13 11 1 0 11 1 0 1 0 1 11 1 0 19 1 19 1 11 1 1 0 1 11 19 1 1 1 13 19 1 19 11 1 19 13 19 11 13 0 11 11 19 13 1 1 11 1 19 11 13 0 1 0 13 19 11 11 0 13 11 13 0 13 0 13 0 19 11 13 1 1 0 11 19 0 0 1 1 11 1 1 0 1 11 1 0 11 19 1 13 1 11 1 19 11 1 0 19 19 1 13 11 13 13 19 13 11 13 1 11 1 1 1 0 1 19 0 19 11 13 0 1 14 11 1 19 13 19 13 11 0 0 1 13 0 1 11 0 1 0 1 1 1 1 1 13 1 0 13 0 0 13 0 13 11 1 19 1 13 19 13 1 13 1 11 1 11 11 1 11 0 11 1 11 19 19 19 11 1 19 11 19 1 1 1 0 0 19 11 1 13 1 1 19 1 1 0 0 0 1 1 1 11 0 1 19 19 1 1 1 11 1 19 1 0 0 1 1 1 1 1 11 1 1 0 11 1 1 1 11 11 11 0 1 19 1 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 19 1 1 0 1 1 1 1 1 0 1 19 1 1 1 1 13 1 11 1 1 1 1 0 1 1 1 1 0 1 1 1 19 1 1 1 19 1 1 19 1 1 19 1 0 1 1 1 1 0 1 1 19 0 11 0 1 0 0 1 19 1 1 1 1 1 0 19 1 19 19 1 19 1 11 11 0 0 0 1 1 14 11 1 0 0 0 11 11 19 0 11 11 19 11 19 11 1 11 19 11 19 1 11 19 1 14 1 1 11 0 11 1 19 11 19 11 11 11 17 11 0 19 1 0 11 0 0 11 19 11 11 1 11 19 0 11 13 0 19 11 19 1 11 19 1 1 19 1 19 11 1 19 0 19 11 19 19 1 13 13 11 0 13 1 11 1 11 0 1 11 13 11 19 13 19 0 13 1 11 19 13 0 11 19 1 19 19 11 13 11 13 11 11 13 1 1 0 11 11 11 0 1 1 1 0 0 1 1 0 11 0 11 19 1 1 11 1 0 1 0 11 1 0 11 0 16 1 0 1 0 19 0 11 11 1 19 11 0 1 11 1 1 1 1 0 1 11 13 13 1 1 11 1 0 13 1 11 19 13 11 0 1 1 1 1 19 11 19 19 1 1 19 19 19 11 19 11 1 1 19 11 19 19 19 11 0 1 19 11 19 1 0 19 1 0 19 1 1 19 11 19 19 1 1 1 19 11 1 11 1 0 1 11 13 0 0 13 11 19 11 1 13 1 19 11 1 0 11 19 1 11 0 11 1 0 13 11 11 13 1 19 11 1 19 1 11 19 13 19 11 11 19 13 1 19 11 13 11 1 19 11 1 19 17 19 1 11 11 19 11 11 19 0 11 11 19 1 1 19 0 11 1 11 0 1 19 13 1 19 11 11 19 1 19 11 19 11 1 13 11 11 19 11 19 11 19 11 1 11 11 11 1 11 1 19 1 11 11 19 11 11 1 1 19 1 11 11 1 19 11 19 19 1 0 11 1 13 11 0 11 13 13 11 13 11 13 19 11 1 11 1 19 11 11 19 13 11 11 1 13 11 0 1 1 1 0 1 11 0 1 1 1 0 0 0 1 1 1 1 1 0 1 0 1 1 0 0 1 0 1 0 1 1 1 0 13 1 11 13 1 13 19 13 1 11 19 11 15 11 19 11 13 0 13 13 1 0 0 19 11 11 13 11 1 13 11 17 11 0 11 13 19 1 19 11 13 19 13 11 19 1 13 13 11 1 19 1 11 11 0 11 13 1 13 0 1 0 1 13 19 11 1 19 11 1 19 14 1 1 11 0 19 1 19 13 0 1 19 13 1 13 1 1 19 11 1 1 17 0 11 1 1 1 1 19 1 11 13 0 1 1 1 1 1 1 0 0 1 19 1 1 19 1 0 1 11 1 11 1 1 1 19 11 19 19 11 1 1 19 19 1 11 1 0 1 1 1 19 11 1 1 1 1 1 0 19 19 11 1 11 1 11 11 19 11 11 13 11 1 11 1 0 0 1 1 1 1 1 1 1 11 1 1 0 1 1 11 1 1 1 1 0 1 11 1 0 19 1 1 0 0 1 1 1 19 19 1 19 14 13 11 1 11 19 1 1 1 1 19 1 0 19 11 14 1 11 1 1 19 1 1 19 1 0 1 1 1 1 1 1 19 1 0 1 19 1 1 1 19 1 1 1 1 1 1 1 1 1 1 19 0 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 11 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 13 1 11 0 0 1 1 1 14 1 19 1 19 11 19 11 0 1 11 11 1 19 11 1 19 11 19 11 19 1 1 19 0 11 19 1 19 11 1 11 1 11 19 13 13 11 13 19 1 1 13 19 0 19 11 19 13 11 1 19 13 0 1 19 11 13 1 19 11 1 19 11 11 11 1 19 19 1 11 1 19 0 1 11 19 19 13 19 0 19 1 0 19 13 11 1 1 19 1 19 1 1 1 19 1 1 1 1 19 0 19 1 11 1 0 0 1 0 0 0 19 0 11 19 11 0 19 1 19 19 13 19 11 19 13 19 13 1 1 19 13 1 11 0 13 19 1 19 1 13 11 1 19 13 19 13 19 1 13 19 1 11 13 13 11 11 19 11 11 1 11 19 11 19 1 19 1 1 13 19 0 19 19 19 0 11 13 19 1 13 19 19 11 1 11 19 19 1 0 0 19 13 1 19 11 0 11 0 1 11 19 1 19 13 1 11 11 19 11 0 1 1 11 11 1 11 13 11 19 11 11 19 19 13 1 0 19 1 19 13 19 19 0 11 0 1 11 0 0 1 1 19 0 1 1 0 1 1 14 1 1 11 11 11 1 11 1 14 0 1 1 0 1 1 1 0 11 11 0 11 1 11 11 0 11 11 11 1 11 11 1 1 11 11 11 1 11 1 0 0 0 1 11 0 11 1 11 19 1 14 0 14 1 19 19 1 11 1 1 11 1 11 1 1 13 1 1 1 1 1 0 11 1 0 11 19 11 1 11 1 1 1 14 1 11 1 13 1 0 11 1 0 11 19 1 0 1 0 0 1 1 1 19 11 11 1 19 11 1 0 11 1 11 0 0 0 1 1 1 11 1 1 19 19 13 19 19 1 1 19 1 1 1 19 1 11 1 19 1 11 19 19 1 1 19 0 0 1 19 11 1 0 1 11 0 19 19 1 19 0 19 11 1 0 19 1 19 1 19 11 1 11 11 1 11 0 0 11 1 1 0 19 1 1 1 1 11 1 14 0 1 0 11 1 1 1 1 1 11 19 1 19 13 19 1 1 1 1 19 14 1 1 1 1 1 1 0 1 1 1 1 0 0 0 19 1 1 0 1 1 19 1 1 1 11 11 11 14 1 1 1 0 11 13 19 11 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 11 1 1 19 0 19 0 11 0 11 1 11 11 19 13 11 1 19 1 1 1 0 1 0 0 0 0 19 1 1 0 1 1 11 1 1 0 0 1 0 1 1 0 19 19 19 0 1 1 1 1 19 1 1 1 1 0 1 1 0 1 0 0 1 11 1 1 1 1 19 11 0 1 19 1 1 1 1 0 1 1 11 13 0 19 19 1 13 19 13 1 19 19 1 19 13 1 19 1 1 11 11 1 0 1 1 19 1 0 1 0 11 0 0 1 0 0 1 1 1 0 0 13 15 1 13 0 1 0 11 11 19 11 1 13 0 19 0 1 11 1 11 1 11 13 11 1 13 0 0 0 0 0 0 11 1 1 0 1 19 0 11 11 19 19 1 1 11 15 19 1 15 1 0 14 11 1 1 19 19 1 11 19 11 1 19 11 19 19 11 11 1 13 1 11 0 11 19 0 1 11 1 13 11 11 0 0 0 0 11 1 1 1 0 19 13 1 0 11 1 1 1 1 11 1 0 1 0 19 0 1 1 19 11 0 1 0 11 0 1 11 19 19 1 11 1 11 1 13 1 0 11 11 1 1 11 19 11 1 11 11 0 1 19 1 11 19 1 1 19 0 1 1 0 1 16 11 11 19 0 1 19 0 11 0 11 1 11 1 0 19 11 1 1 1 19 19 1 1 1 1 1 1 19 1 15 1 11 19 1 16 1 1 1 11 0 11 19 1 11 0 1 1 11 1 16 1 1 11 1 0 1 1 1 19 19 0 0 1 0 1 11 1 11 0 11 19 11 1 0 1 1 1 1 0 1 1 1 0 11 0 0 0 19 1 19 1 0 1 1 13 13 1 11 1 11 0 13 19 11 11 19 1 0 1 11 1 11 0 1 1 0 1 1 13 19 19 1 19 1 19 1 1 1 11 1 0 1 19 0 13 19 1 1 1 1 1 1 1 19 11 1 1 13 11 13 19 19 1 11 19 1 14 19 11 1 19 13 11 15 19 1 11 13 1 19 13 19 13 1 0 11 13 19 13 1 13 19 11 13 0 13 11 19 13 11 1 1 11 13 19 1 11 13 19 0 11 1 0 1 11 1 19 1 13 11 19 13 19 19 11 13 1 1 19 11 13 13 13 19 13 1 11 11 1 13 0 11 13 11 19 1 11 1 19 11 19 1 0 11 11 1 19 11 1 19 0 1 19 1 1 0 1 19 1 19 0 11 11 19 1 11 11 1 19 11 19 11 11 19 1 19 11 11 1 11 0 11 19 1 1 0 1 11 11 13 0 0 13 0 13 11 1 0 13 0 1 11 11 1 11 11 13 11 1 11 0 11 11 11 11 11 11 19 0 11 19 11 11 13 11 19 19 11 1 1 11 0 1 1 11 11 1 1 1 0 1 1 1 1 11 11 1 1 19 1 0 1 11 1 1 1 0 1 1 1 1 1 0 19 1 1 1 0 11 1 1 19 1 0 1 11 1 1 1 1 1 1 19 0 0 19 0 0 19 14 1 1 1 1 11 1 11 1 19 11 19 11 0 1 0 1 1 1 1 1 1 1 1 1 0 19 1 0 11 1 0 11 0 0 19 1 19 11 1 19 0 1 0 1 19 19 19 19 1 1 19 1 11 11 1 0 11 1 0 0 0 0 1 11 19 0 19 0 1 1 1 1 0 1 0 11 1 1 0 19 19 0 1 11 19 19 19 0 19 0 0 13 1 11 11 11 19 11 19 0 0 1 1 15 1 1 1 1 1 0 19 1 1 19 1 1 1 1 1 1 1 0 0 1 0 0 1 1 19 1 1 1 1 1 19 1 1 19 17 19 19 1 1 11 14 1 19 1 1 0 1 19 1 1 11 1 19 19 11 1 0 1 1 19 1 11 0 13 1 11 1 1 1 11 19 1 1 0 1 1 1 0 19 19 1 1 1 1 1 1 1 1 1 1 1 1 0 1 19 11 11 0 11 13 11 11 13 19 11 19 1 11 1 11 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 1 1 19 1 19 1 1 19 0 1 0 1 0 1 0 1 1 0 1 1 0 0 1 1 19 1 0 0 1 16 19 1 1 11 11 1 11 19 1 11 1 11 1 19 1 1 11 0 11 0 11 15 1 11 1 0 11 1 0 19 11 19 1 11 1 1 19 19 1 11 19 11 1 19 19 1 19 1 11 1 11 19 1 1 19 0 0 1 0 19 19 11 13 11 1 17 1 11 13 13 19 13 11 13 11 0 13 1 11 13 13 13 1 1 13 1 13 1 13 13 11 19 1 13 11 1 11 19 11 19 1 1 0 1 19 13 1 0 1 11 0 1 13 19 1 0 11 13 19 1 1 1 14 1 0 11 19 1 13 0 13 0 19 13 19 1 1 11 19 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 19 1 1 1 19 11 19 11 1 1 1 1 1 1 19 1 1 0 1 1 1 11 0 1 19 14 11 1 0 14 1 1 1 14 1 1 1 1 0 1 1 1 17 0 1 1 0 1 1 1 1 1 1 15 11 0 1 19 1 19 19 11 0 11 1 1 1 11 1 1 0 0 1 11 0 0 1 1 0 19 0 1 1 13 19 11 11 19 19 19 1 1 0 11 1 19 11 1 13 11 19 0 13 1 19 13 1 1 13 11 11 11 11 13 11 1 13 0 19 13 11 1 0 0 1 1 11 19 13 11 1 1 11 19 14 1 1 19 1 1 11 19 1 19 0 1 0 1 1 19 11 19 19 1 11 1 1 13 1 0 11 11 1 19 11 1 19 11 11 11 0 11 13 1 19 1 13 1 1 1 19 1 19 1 13 19 1 0 19 11 19 1 11 1 19 13 1 0 1 19 1 11 19 0 1 1 1 1 1 1 19 0 19 1 11 19 0 11 0 19 11 11 19 13 0 1 1 13 13 0 0 19 11 13 13 13 13 0 0 1 1 1 1 1 1 19 1 1 1 11 19 19 0 19 11 1 1 11 1 19 1 11 0 1 1 0 1 1 19 11 1 11 0 11 1 1 0 11 11 1 11 0 1 11 1 11 14 1 1 0 11 11 1 0 0 0 0 0 0 0 1 0 1 0 0 1 1 1 1 1 1 1 0 1 0 1 0 0 1 0 19 0 19 19 1 19 1 13 13 1 11 1 1 19 13 1 11 1 1 1 11 11 1 11 19 11 0 11 1 1 11 19 19 15 11 19 1 11 17 1 11 1 1 11 1 19 11 0 1 0 1 1 11 1 19 11 11 0 11 1 19 19 11 19 13 1 19 19 11 11 19 11 1 1 1 19 1 13 11 1 19 1 13 19 1 1 19 14 13 13 1 0 1 17 19 19 11 17 19 11 1 19 11 13 11 19 0 13 11 19 1 13 19 13 13 0 13 11 13 11 19 13 11 0 1 11 1 1 1 11 1 11 1 1 19 17 11 19 0 13 1 17 13 1 19 13 11 0 19 13 11 1 11 1 1 1 11 19 1 13 1 11 17 13 13 1 1 19 11 19 0 11 19 1 19 17 13 13 13 1 1 0 1 0 0 1 0 11 11 19 0 19 1 11 19 11 19 1 19 19 13 13 19 1 0 13 0 13 1 1 13 1 19 11 19 1 1 11 0 13 11 11 1 11 0 1 19 19 17 19 1 19 11 1 11 0 0 0 11 11 0 11 0 1 11 11 11 1 19 19 11 13 17 1 0 11 1 13 11 1 19 11 1 19 1 19 1 1 11 11 0 1 0 1 19 13 1 1 0 1 1 19 1 19 11 19 1 11 11 1 11 11 1 11 1 0 1 1 11 0 1 19 1 11 0 11 19 11 1 1 19 13 11 19 11 1 11 19 1 1 1 1 19 1 19 19 1 11 0 16 1 0 0 19 1 1 1 0 0 1 19 0 1 1 1 1 11 1 11 19 1 1 19 11 14 1 11 0 1 1 11 1 19 11 1 11 1 11 1 1 1 11 1 1 1 1 1 1 1 19 14 14 0 1 1 1 19 19 1 19 1 1 1 0 1 19 1 1 1 0 1 19 1 0 14 1 1 1 13 1 1 1 1 1 19 0 0 1 19 1 19 19 1 19 1 1 19 0 19 1 19 1 1 1 1 1 1 19 1 19 0 13 1 19 11 1 19 11 1 11 1 19 1 1 1 1 1 11 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 14 11 13 1 0 19 1 1 19 1 1 1 1 0 11 1 1 1 19 1 1 1 1 13 11 1 13 1 1 0 11 1 1 0 0 1 1 13 1 1 0 1 13 1 1 19 1 1 1 11 1 1 11 13 1 11 1 1 1 1 1 1 1 19 1 0 11 19 1 1 1 11 0 1 0 1 1 19 1 1 0 1 11 1 11 19 1 1 11 19 1 1 13 1 1 13 19 14 11 1 1 13 1 0 11 1 0 1 1 19 1 11 1 1 1 1 1 1 0 1 0 1 11 11 19 1 1 1 1 1 11 1 1 1 0 1 0 1 1 1 1 19 1 11 1 1 0 1 1 1 1 1 1 1 1 1 1 1 19 13 1 1 0 1 1 19 1 1 1 1 1 11 1 11 1 19 0 19 1 1 19 0 13 1 11 19 11 19 11 1 1 13 11 1 0 13 19 1 14 19 1 11 1 1 1 0 19 13 11 1 1 1 1 11 19 1 13 11 1 1 11 1 1 1 1 19 11 1 1 0 13 1 1 1 1 19 13 11 1 1 1 1 1 11 1 11 1 1 1 0 13 11 1 19 13 1 19 11 1 13 11 11 0 1 0 1 11 1 11 0 0 11 1 11 1 11 1 11 11 19 11 1 13 11 0 13 0 11 19 11 11 0 11 1 19 11 19 19 1 1 11 1 1 1 1 1 1 1 1 11 1 1 13 1 1 1 15 11 1 1 0 1 11 19 1 1 1 1 1 1 1 1 19 1 1 1 11 1 1 19 1 1 1 0 0 1 1 1 13 11 1 11 13 1 19 1 1 1 1 1 0 1 1 1 0 19 0 1 19 1 1 11 11 0 19 1 0 1 1 1 19 11 19 0 1 11 19 1 1 0 1 1 11 14 19 1 0 1 1 1 11 1 1 1 1 19 1 1 1 19 0 19 1 19 0 1 1 1 1 1 1 19 1 11 1 1 1 11 19 1 1 13 1 1 1 1 1 11 1 14 1 0 1 11 1 0 19 11 1 11 11 1 0 11 0 1 1 11 13 11 0 0 0 11 11 11 19 19 19 19 0 19 1 19 1 1 0 1 1 1 1 19 0 1 1 1 19 1 19 19 11 1 1 0 11 1 1 0 0 1 1 0 1 19 1 0 1 13 1 11 13 1 1 13 13 1 13 0 0 13 0 1 13 11 13 0 11 0 0 1 11 1 1 1 1 1 19 1 13 0 13 1 19 1 13 1 11 1 1 0 1 1 1 1 11 1 0 11 19 19 1 13 11 1 1 1 11 1 1 11 1 1 1 1 1 1 1 1 1 11 11 1 11 13 1 11 11 1 13 1 11 1 1 13 0 1 19 13 0 1 13 11 1 11 13 11 11 13 19 1 11 19 13 0 13 19 13 13 1 11 1 19 0 1 19 1 1 19 1 1 1 1 1 1 1 1 11 1 1 1 19 11 1 19 0 0 19 0 11 1 11 1 11 0 11 1 1 11 11 13 1 11 0 1 1 11 0 11 19 1 11 0 1 11 0 1 0 1 0 19 11 1 11 1 11 1 0 0 11 1 0 1 1 19 13 0 1 1 1 11 19 0 13 1 1 19 1 1 0 1 13 1 1 11 1 1 1 0 1 11 0 14 0 1 1 11 1 13 1 1 1 19 0 1 13 13 13 1 1 0 0 1 19 1 1 1 19 1 11 1 19 19 1 11 1 19 0 0 11 11 19 13 19 1 1 11 1 1 1 13 1 1 1 1 1 19 11 1 1 1 1 11 14 1 19 1 1 19 11 0 1 19 13 11 1 11 1 1 11 1 19 0 13 1 1 1 11 13 11 19 1 19 1 0 1 1 11 0 19 13 19 1 11 1 11 1 13 1 11 1 19 1 1 1 1 13 1 0 0 11 1 1 19 1 1 1 0 1 1 11 19 1 1 13 13 11 13 13 11 13 19 0 0 0 19 11 1 13 0 1 11 19 1 11 11 13 11 13 1 13 19 13 11 19 13 11 13 19 0 11 19 0 11 0 11 1 19 19 11 1 11 1 11 19 11 11 19 1 1 1 19 0 1 1 1 1 1 11 11 0 1 11 19 19 1 1 0 1 1 11 1 11 1 1 1 1 1 1 1 19 1 19 1 1 1 1 1 14 1 11 1 1 1 1 1 0 1 0 0 1 1 1 1 19 19 1 1 11 1 1 1 1 19 1 0 1 0 1 1 13 1 1 1 1 11 0 1 1 13 0 0 1 19 11 1 19 11 14 19 11 0 19 1 19 11 1 1 17 11 11 1 19 11 19 19 11 0 13 1 0 11 19 11 11 1 1 11 1 1 13 11 1 1 0 0 0 1 1 0 11 14 11 17 13 11 19 11 19 11 19 1 11 1 1 19 11 19 11 11 0 13 11 0 11 13 19 11 11 1 11 1 19 11 11 0 19 19 1 0 1 19 1 0 1 1 1 1 11 19 1 0 1 0 1 1 1 1 0 19 11 1 1 0 14 19 11 1 1 19 1 1 1 19 1 11 1 0 0 11 0 11 19 19 11 19 1 11 13 11 1 1 1 19 1 19 1 11 1 1 1 1 19 11 1 1 19 0 11 1 1 1 1 0 1 1 1 0 0 11 0 0 0 0 11 11 1 1 1 1 1 1 1 0 1 11 1 1 19 1 11 19 1 11 1 1 1 1 0 19 1 11 19 1 19 11 19 1 1 11 11 1 19 11 19 1 1 19 0 19 11 1 19 11 1 11 1 11 11 11 0 1 11 0 19 1 1 19 11 11 1 0 0 0 1 1 1 1 1 1 0 1 1 0 0 1 1 14 1 14 19 1 13 0 13 1 1 1 1 1 1 1 1 1 0 0 1 0 13 0 13 19 13 11 1 13 1 19 11 1 1 11 1 1 1 1 19 1 11 1 19 1 19 1 11 1 0 1 1 1 1 11 1 1 1 0 19 0 19 0 11 13 19 1 13 1 1 13 11 13 13 0 13 1 19 13 11 1 19 0 0 0 19 19 19 13 19 0 11 19 0 0 11 13 13 11 0 0 13 13 0 19 13 0 11 13 11 1 11 1 1 0 0 0 0 0 1 11 11 13 11 13 0 11 19 11 13 19 11 0 1 11 0 0 1 11 11 1 11 0 0 1 19 11 11 19 11 14 11 1 19 1 11 11 11 1 11 11 0 1 0 0 0 0 0 19 0 19 19 13 1 1 19 13 11 0 19 13 19 1 16 19 19 19 1 11 19 0 13 19 0 19 11 19 11 1 19 1 11 11 11 19 11 1 19 1 13 19 19 1 1 19 0 13 13 19 11 19 1 0 19 11 19 13 19 13 19 11 13 11 19 13 11 19 1 11 13 11 11 19 19 19 1 0 19 13 19 19 0 19 13 0 0 13 19 13 1 13 19 1 11 13 13 1 0 13 0 11 1 13 0 1 13 19 13 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 0 1 1 1 1 1 1 1 0 19 17 1 19 1 1 1 0 1 1 1 1 1 1 19 1 19 0 1 19 0 0 0 19 1 1 1 1 1 1 1 1 1 11 1 1 1 0 19 11 1 19 11 19 19 19 1 19 19 1 0 19 19 19 1 0 0 1 13 1 0 13 19 11 1 11 11 1 0 11 1 0 1 11 11 13 1 1 19 1 11 0 11 1 1 1 0 0 11 13 0 0 13 19 11 1 11 1 13 0 1 1 19 1 1 19 0 0 13 19 19 19 0 13 13 0 1 0 1 19 1 11 1 11 11 13 11 1 1 13 0 19 0 0 1 0 1 1 11 1 1 1 1 1 1 0 1 1 0 19 19 11 0 0 1 0 0 13 19 0 13 11 11 1 0 0 13 1 13 0 0 11 1 11 1 1 1 1 11 1 11 1 1 1 13 1 0 1 13 11 1 11 1 1 15 19 11 1 1 11 19 11 19 11 19 11 19 13 19 1 1 1 1 1 0 1 1 11 19 1 1 0 1 1 1 1 11 11 14 1 19 11 1 0 0 19 1 1 19 19 13 11 1 1 1 1 1 1 11 1 11 11 11 1 0 0 1 11 0 11 1 1 11 0 1 19 19 11 11 0 0 1 1 16 1 1 19 1 1 0 19 11 1 11 11 11 1 19 11 19 0 0 1 19 1 16 1 1 1 19 0 19 11 1 0 1 0 11 1 0 1 11 11 1 1 19 11 19 11 1 11 19 0 19 11 0 1 0 1 11 19 1 0 11 1 16 11 1 19 11 19 11 19 0 19 16 11 19 1 11 19 11 1 11 19 11 11 1 1 1 11 19 1 1 0 1 19 0 0 11 19 19 1 1 11 19 19 19 0 1 0 0 1 11 0 0 1 0 11 1 1 1 19 1 0 11 11 1 0 0 0 19 11 1 19 19 1 19 17 11 19 19 0 1 11 1 1 0 1 19 19 0 19 1 0 0 1 15 0 0 1 1 1 1 15 15 19 0 1 19 1 1 11 19 11 0 11 1 1 1 11 19 11 11 1 11 14 19 1 0 11 19 1 1 1 1 1 11 1 19 1 14 1 1 11 1 0 19 1 1 11 0 11 1 19 11 1 1 11 1 11 1 1 11 11 1 0 1 11 11 1 1 19 11 13 1 1 1 1 11 11 11 1 14 1 11 1 13 0 11 1 11 1 1 19 14 11 17 1 0 11 19 11 1 1 1 1 1 17 17 11 0 1 11 0 19 19 1 1 11 19 11 13 1 13 11 1 19 1 11 13 11 1 19 11 13 11 0 19 0 1 0 19 0 1 19 0 19 1 1 13 19 11 13 16 19 11 1 13 11 13 1 11 13 0 13 11 1 13 0 11 1 1 1 11 11 19 1 19 19 1 13 19 1 13 11 1 1 19 11 1 13 1 11 19 13 19 13 13 13 1 13 11 1 19 19 1 1 11 19 0 1 11 1 19 11 11 0 1 1 1 1 11 1 0 1 0 1 0 11 1 1 1 1 1 1 11 1 1 1 19 11 1 11 13 0 19 1 1 1 1 15 0 1 1 0 11 11 0 1 11 0 0 1 1 1 1 1 11 0 0 1 1 1 13 0 1 11 1 1 11 1 19 0 1 11 1 11 11 19 0 19 1 1 1 11 19 0 1 1 1 1 0 19 1 11 19 11 11 11 11 19 11 1 11 19 11 19 1 19 1 19 1 19 19 11 19 1 1 13 11 19 19 11 0 11 19 13 13 11 19 11 19 13 11 1 0 19 1 19 13 11 19 11 1 11 11 19 11 11 11 0 11 19 0 1 1 19 1 19 13 1 11 11 1 16 11 19 13 1 11 19 11 19 1 19 19 19 11 11 19 0 11 11 11 11 1 1 11 1 15 1 11 19 15 11 11 13 19 1 1 1 1 11 1 11 13 19 11 13 11 1 19 16 11 11 1 1 19 17 15 13 1 19 1 1 1 11 1 1 13 11 1 19 11 17 1 19 1 1 0 19 11 14 0 0 19 19 11 19 1 1 0 13 0 1 0 19 14 11 19 1 11 11 0 1 11 1 1 1 1 11 0 11 1 1 11 11 11 11 1 19 0 19 1 1 19 11 13 1 0 1 19 11 19 19 1 11 11 19 11 13 19 1 19 0 13 1 19 19 1 19 0 19 13 19 11 19 11 1 11 0 11 11 11 1 0 1 1 0 1 19 0 1 1 19 14 0 0 19 19 19 1 0 19 19 19 0 19 19 19 0 16 19 1 11 11 15 1 0 11 11 1 11 1 1 11 11 11 1 11 1 1 14 1 11 14 11 11 19 11 1 1 11 1 11 19 0 11 1 11 1 1 1 11 17 11 14 1 0 1 1 1 1 0 19 14 1 14 19 11 14 1 19 1 19 0 1 1 1 1 11 19 11 19 1 11 1 19 0 19 11 13 0 0 19 1 11 1 13 19 19 1 11 0 11 19 0 19 11 19 11 0 0 1 14 14 19 13 1 19 1 0 1 0 1 1 11 0 11 1 0 0 1 19 1 0 1 1 19 11 0 14 0 1 1 19 1 11 19 1 19 1 19 19 11 13 19 11 11 19 1 13 19 13 1 1 11 0 0 11 1 1 11 19 1 13 0 0 13 11 0 1 1 11 1 1 11 11 1 1 11 1 19 1 1 11 0 1 1 11 11 0 19 11 1 11 1 1 11 11 19 11 1 0 1 1 11 1 19 1 19 0 1 1 11 1 1 11 11 11 1 1 11 1 11 1 11 0 11 0 19 19 1 1 19 19 1 11 19 0 1 11 19 1 11 1 11 11 19 11 0 11 1 19 1 1 19 13 1 13 19 1 19 1 11 1 11 19 1 11 1 11 19 1 0 1 1 1 1 1 1 1 1 14 19 19 11 19 11 1 1 1 1 1 1 19 1 19 1 1 1 1 19 1 0 19 0 11 19 11 1 19 1 11 1 1 1 1 19 19 11 19 11 19 1 1 19 1 11 1 1 19 0 0 19 1 1 1 11 1 19 0 1 19 11 19 0 11 11 1 1 1 19 11 0 19 1 1 1 19 1 0 1 1 19 1 11 13 1 1 19 1 1 1 13 1 19 1 13 11 19 13 1 0 19 1 1 1 1 1 1 0 11 11 0 1 13 1 11 19 13 11 13 13 11 19 0 19 11 0 1 19 19 1 0 1 1 13 11 11 19 11 1 19 1 11 1 1 1 19 1 19 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 11 11 1 1 11 1 1 1 1 1 1 1 1 1 19 1 1 1 1 19 11 1 19 11 14 0 1 1 19 1 19 11 1 11 1 1 1 1 1 1 1 1 11 19 13 19 11 11 19 11 14 19 11 19 11 0 1 1 11 19 1 11 1 11 11 1 1 1 1 1 1 1 15 1 1 1 1 19 11 1 1 0 1 11 1 1 1 1 0 1 1 1 1 19 1 1 1 19 1 1 1 17 11 1 19 0 19 0 1 0 11 1 19 13 0 0 1 13 1 1 19 0 1 19 0 1 1 1 19 1 1 1 19 1 11 1 1 1 1 11 19 1 1 1 13 1 1 1 19 1 1 1 13 11 1 19 1 1 19 1 19 1 19 0 1 0 1 1 14 1 1 1 19 19 19 1 0 1 1 1 1 1 1 0 1 1 1 1 0 1 19 0 1 1 19 1 0 19 1 16 1 1 13 19 1 1 13 1 0 1 0 0 11 1 11 11 1 1 0 19 0 1 11 19 11 11 0 17 19 11 1 19 19 11 19 17 19 19 11 11 19 13 1 19 0 1 19 19 11 19 11 19 1 19 19 1 19 1 19 1 1 0 19 19 1 19 1 1 19 11 1 1 19 1 1 19 1 13 19 1 19 0 1 0 1 1 1 1 19 0 1 1 1 19 1 0 19 11 1 1 1 1 0 1 1 1 1 0 19 13 1 19 1 19 1 1 1 1 1 1 0 1 1 1 1 11 1 13 19 0 1 19 1 1 1 1 0 0 1 0 1 11 0 13 1 0 19 11 0 1 1 0 0 1 11 1 0 11 1 1 1 0 0 1 11 11 11 0 0 1 14 19 1 1 19 0 13 1 19 1 1 1 11 1 11 11 11 11 0 11 1 1 1 13 11 1 11 11 0 19 1 1 11 1 11 1 1 11 1 19 14 1 1 1 1 0 13 13 1 14 0 11 0 19 19 19 0 0 1 19 11 11 1 1 11 19 1 11 0 19 13 1 1 19 1 11 19 1 1 19 13 1 1 0 19 11 1 1 19 11 1 1 0 1 1 1 1 1 1 1 1 0 11 19 1 1 1 1 1 11 19 1 19 1 1 1 19 13 11 0 14 19 1 1 0 1 0 1 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 1 1 19 0 1 1 1 19 19 11 13 0 0 1 0 0 0 0 1 19 1 1 0 19 0 0 0 1 1 1 11 1 1 1 1 1 1 1 0 1 1 19 1 0 0 0 1 19 19 0 19 16 11 13 1 1 1 1 11 1 1 1 0 19 19 11 19 11 1 19 0 1 19 19 19 1 19 0 1 11 19 1 1 11 1 0 19 1 11 19 19 1 1 1 11 11 0 11 11 1 11 1 11 13 1 1 0 13 1 19 1 1 15 19 11 19 1 19 19 19 19 1 19 13 11 19 11 0 19 1 0 1 1 1 0 0 0 0 1 0 0 1 1 1 19 1 1 1 1 1 1 19 1 0 1 1 19 1 1 1 0 1 0 1 19 1 19 1 1 1 19 0 1 0 1 0 11 1 1 1 1 1 11 0 1 1 19 1 13 0 1 11 1 19 1 1 1 1 1 19 1 0 1 1 1 19 11 1 11 19 19 1 0 1 11 19 0 13 19 1 1 1 13 1 11 13 11 13 1 0 1 19 1 11 19 1 11 1 19 1 13 11 1 0 13 19 11 13 0 11 11 11 19 11 19 11 13 11 0 11 1 19 19 1 19 11 0 11 11 11 11 1 11 1 1 19 11 1 1 11 11 19 13 11 0 1 1 0 11 11 19 19 1 1 1 19 1 11 0 11 0 19 19 19 13 0 0 0 1 13 0 1 19 19 1 0 0 19 0 1 19 11 1 19 0 1 0 11 0 0 11 0 13 16 16 11 1 0 19 11 19 1 0 11 19 11 19 11 11 13 19 11 1 0 1 19 1 19 11 19 11 11 1 1 1 13 0 1 1 19 11 1 11 1 11 0 11 1 11 13 0 14 0 1 1 1 1 11 11 19 0 1 11 1 1 11 1 19 19 19 19 1 19 1 1 1 19 0 0 0 1 19 1 19 1 19 1 1 11 1 11 11 0 1 19 1 0 1 11 1 11 0 13 11 1 1 13 19 0 13 0 19 0 11 19 1 1 19 1 19 13 0 1 1 19 1 1 19 0 1 19 1 11 0 19 14 11 1 1 1 1 1 11 19 11 19 11 13 19 19 1 1 0 1 11 13 1 19 11 1 13 19 11 19 13 1 19 11 1 13 11 1 11 13 1 0 11 19 1 1 11 1 1 11 1 13 11 11 1 0 13 13 19 11 1 13 1 13 11 13 0 11 13 1 1 19 1 19 11 1 1 13 0 19 1 19 1 13 1 1 1 19 1 1 1 1 1 1 1 11 19 19 11 0 13 13 19 13 13 11 19 13 1 19 11 19 11 13 19 0 0 1 11 11 13 19 13 11 1 13 19 19 1 11 19 13 0 13 11 1 1 13 11 1 11 11 1 11 11 0 13 13 11 11 19 1 1 13 11 19 1 1 19 11 13 11 1 13 19 11 1 1 11 11 11 11 0 1 19 1 19 19 11 1 0 1 13 1 11 1 0 1 19 14 1 1 11 19 19 13 19 11 13 0 11 19 13 0 19 11 1 13 11 1 1 11 19 13 13 19 1 19 1 13 11 1 19 0 1 11 11 0 13 11 11 19 13 11 1 0 19 11 1 1 11 1 11 19 13 19 1 0 11 1 19 1 13 11 19 1 13 1 19 11 1 11 1 1 1 19 11 1 11 0 11 11 13 11 1 11 19 1 11 11 11 1 0 1 11 19 1 11 19 0 11 0 11 1 19 0 0 0 1 11 0 11 11 11 11 0 11 14 11 1 1 0 1 19 1 11 11 0 11 11 11 1 11 1 11 1 1 1 11 19 1 1 1 19 1 19 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 19 1 11 1 1 1 1 1 19 1 1 1 1 1 1 0 1 11 1 0 0 19 0 1 0 1 11 0 0 0 13 13 19 19 11 19 1 0 1 19 0 1 1 1 1 11 1 0 1 11 11 11 19 13 11 11 0 19 19 1 1 0 19 19 1 11 1 19 19 19 0 19 1 19 1 19 19 19 16 19 1 19 1 19 11 19 13 1 1 19 11 19 11 19 11 0 11 11 1 19 0 19 1 1 0 0 1 1 0 1 1 11 1 1 1 1 0 1 1 15 0 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 0 1 15 11 19 1 19 11 19 11 0 1 19 1 19 11 19 19 11 1 1 11 19 19 19 19 0 1 19 1 1 0 19 11 0 19 11 19 1 1 19 11 1 11 0 11 0 1 19 1 11 1 0 13 1 1 1 13 0 1 19 1 19 11 1 15 0 1 1 1 11 13 0 1 1 0 1 11 0 19 1 11 11 1 1 11 0 0 1 0 11 0 0 0 1 0 19 1 1 0 1 1 1 1 11 11 0 1 19 0 1 1 1 1 0 1 1 1 1 1 0 0 1 0 0 19 11 11 19 11 1 0 1 0 0 1 19 11 1 0 0 11 13 1 19 11 0 19 1 1 1 1 11 0 11 1 13 1 19 13 11 19 19 14 11 0 19 1 19 13 0 0 1 1 1 1 0 0 1 1 11 0 0 19 1 19 1 11 0 0 1 0 0 19 13 19 1 19 0 19 11 19 1 11 13 11 0 19 11 1 0 11 17 11 0 19 11 0 13 0 1 0 19 11 19 13 1 19 11 0 0 0 19 1 0 19 0 1 0 11 19 16 11 1 11 11 1 1 0 11 1 19 0 11 0 13 11 13 19 1 1 1 11 1 19 1 11 1 1 1 1 1 0 1 19 1 11 1 1 19 11 1 19 0 11 0 1 0 19 13 11 14 11 19 1 19 11 1 19 1 11 11 11 1 1 13 19 1 0 1 0 19 13 11 19 0 11 19 1 19 13 11 19 1 11 13 11 11 1 1 17 11 13 1 13 11 1 11 17 11 1 13 14 19 13 11 19 11 19 1 19 19 11 13 19 13 1 11 19 1 19 0 11 19 14 11 19 19 11 14 19 19 13 11 19 19 1 19 1 0 1 19 1 1 13 0 14 19 1 1 11 1 11 1 1 13 19 1 19 1 11 13 19 0 0 1 13 19 13 19 11 13 11 13 11 0 0 13 1 0 1 19 19 1 1 1 1 11 1 11 1 1 11 19 11 1 11 1 19 11 19 11 1 19 11 1 19 1 1 1 11 1 1 0 1 1 0 19 11 0 1 0 1 11 1 1 1 1 1 1 1 1 1 1 1 0 13 1 0 11 1 19 0 1 1 19 19 11 1 11 0 11 19 1 11 1 11 19 0 11 13 11 1 1 0 19 1 1 1 11 19 11 1 19 1 11 0 11 0 11 11 11 1 11 11 0 19 11 1 19 13 0 1 1 19 1 1 11 11 1 11 1 19 11 13 11 1 1 1 0 1 1 11 1 1 1 1 19 1 11 1 11 1 1 1 11 16 1 19 11 0 15 1 0 19 0 1 1 1 1 1 1 1 17 13 1 1 14 16 1 1 1 19 1 1 19 1 0 1 19 1 11 1 19 11 11 19 0 0 13 19 13 0 19 11 0 11 1 1 11 0 0 1 11 1 13 19 11 1 13 19 0 19 11 17 19 19 19 11 13 0 1 13 11 11 19 11 1 11 0 1 11 1 0 19 1 11 1 19 13 19 1 11 1 1 19 0 0 0 0 0 19 1 0 1 19 11 19 1 1 19 11 11 11 1 19 11 19 1 19 0 19 11 19 11 11 11 1 1 0 1 1 19 11 13 19 0 19 11 1 19 1 0 0 19 0 1 11 1 19 19 1 0 0 0 19 1 1 19 11 1 19 0 1 0 19 1 1 13 1 19 1 1 11 1 1 11 16 0 11 11 19 14 1 1 11 15 1 1 1 1 0 17 11 1 11 19 1 1 1 1 11 1 1 11 19 19 1 11 1 0 1 1 1 0 1 1 19 1 1 19 1 0 11 1 1 1 0 1 1 19 11 1 1 13 16 0 19 19 19 1 19 1 1 11 1 13 19 1 11 1 1 1 0 11 0 11 0 11 1 1 19 11 1 0 19 11 1 19 11 19 11 19 1 19 1 1 0 11 1 1 0 11 0 19 1 1 1 0 0 1 19 1 11 1 11 11 11 1 1 11 19 11 14 1 11 19 1 0 0 19 11 19 19 1 11 19 11 0 19 11 19 19 13 19 11 19 1 1 1 13 19 13 11 13 1 13 11 1 11 13 13 1 1 19 1 0 13 11 1 1 11 19 11 19 1 11 1 13 0 1 0 1 11 19 19 1 11 1 0 11 1 19 19 19 11 1 19 11 0 11 1 1 1 19 19 11 1 11 19 13 11 19 1 19 1 11 11 11 11 1 1 11 13 11 0 11 1 19 1 11 11 19 11 19 1 19 19 19 11 1 19 1 1 19 19 1 19 1 19 19 19 19 13 19 11 1 19 1 1 19 11 19 19 11 19 11 1 19 19 0 19 1 0 1 1 11 1 1 14 1 13 0 19 11 1 19 1 11 11 0 1 0 1 0 1 16 1 1 0 1 0 19 0 19 13 13 13 0 1 1 1 11 1 19 0 1 0 1 0 1 1 0 11 1 1 1 13 1 11 13 1 11 19 0 19 1 0 19 0 1 1 11 19 1 19 0 11 1 11 11 19 0 19 1 11 0 19 1 11 1 19 1 11 19 1 11 19 11 1 13 19 11 1 13 0 1 0 19 11 19 0 1 1 13 11 1 11 19 11 1 1 11 1 19 1 0 1 19 11 1 11 1 11 19 11 19 19 19 13 19 19 0 11 1 1 1 1 19 11 19 1 11 11 1 0 1 11 1 19 1 11 19 0 1 1 19 0 13 0 19 13 11 19 11 1 1 11 13 19 11 19 13 1 11 19 11 13 19 11 13 19 13 11 19 11 1 19 0 11 15 11 15 0 15 0 1 14 1 1 1 1 11 0 1 19 11 1 19 0 1 19 15 19 1 1 11 1 1 1 19 1 11 19 1 11 1 1 1 1 14 0 1 0 1 0 19 0 1 1 1 1 19 11 1 0 1 11 1 0 14 1 1 19 1 0 1 14 19 1 11 19 1 0 1 0 0 19 1 1 1 1 11 1 13 0 1 19 1 1 13 1 1 11 1 1 1 11 1 1 13 19 1 0 19 13 11 0 1 1 11 0 19 1 19 1 19 1 11 0 17 0 1 0 1 1 11 1 11 11 19 0 11 1 0 11 1 0 1 1 1 1 1 1 1 1 1 11 14 1 11 1 1 1 11 1 1 1 11 1 1 1 1 1 11 1 11 1 1 11 1 19 1 0 19 0 1 1 11 1 1 1 0 1 0 1 1 19 0 11 19 11 11 1 13 11 1 19 13 19 11 19 11 1 1 1 19 1 0 1 0 0 0 0 11 1 0 11 0 1 11 13 14 1 1 1 1 1 19 1 19 1 1 11 0 1 1 19 11 11 0 1 0 11 13 13 11 1 1 1 11 13 15 1 0 19 0 1 19 1 0 19 1 1 13 1 13 11 13 11 0 0 1 19 11 19 11 11 11 11 1 1 11 0 0 11 11 1 0 11 13 0 11 13 1 19 1 11 13 19 13 1 0 1 14 0 19 1 1 0 11 19 11 0 0 13 1 1 13 13 1 1 19 13 11 11 13 13 13 0 13 13 1 13 0 19 16 19 19 19 11 13 0 13 11 13 11 0 1 19 1 11 0 19 11 11 0 1 1 1 1 1 0 1 11 1 1 1 1 19 1 1 1 0 1 1 1 1 1 1 0 11 0 0 0 0 0 19 17 1 0 11 0 1 19 11 1 0 1 1 19 0 0 1 11 0 0 1 11 1 19 11 0 1 1 1 11 19 0 19 1 19 11 19 0 1 1 0 1 1 11 1 1 11 0 11 1 1 11 13 0 1 11 11 19 19 1 19 19 19 1 0 1 11 0 1 19 11 0 1 11 19 11 1 0 1 1 11 1 11 1 1 1 11 19 0 1 11 1 19 1 1 1 1 15 0 19 1 1 0 0 0 15 15 15 11 1 0 1 11 0 0 11 1 0 0 11 11 19 0 16 1 1 1 11 1 1 1 1 1 1 19 1 1 1 1 1 0 0 0 1 13 0 1 1 16 11 1 1 1 11 19 1 1 1 1 1 11 17 19 11 0 1 1 1 11 13 1 0 1 1 1 11 0 11 19 11 11 1 11 0 1 0 1 0 1 19 1 11 19 0 1 0 1 19 11 11 19 11 0 19 19 11 19 0 13 1 1 1 0 1 19 1 1 1 0 11 1 0 0 1 11 1 0 1 1 11 0 1 19 11 19 1 11 1 0 1 1 1 1 1 1 1 1 1 13 1 1 19 11 1 1 0 11 1 19 1 19 11 0 15 15 0 13 19 1 11 1 0 11 19 0 0 1 0 19 0 11 1 0 1 11 1 0 0 0 1 0 0 1 11 1 0 1 11 0 0 19 0 11 1 11 15 11 1 14 1 11 0 1 0 1 11 0 11 1 1 19 11 1 11 19 1 1 19 1 19 1 1 1 19 19 1 1 1 1 11 0 11 1 13 11 1 11 19 19 11 11 1 19 1 11 0 11 1 19 17 19 1 11 1 1 1 1 19 1 11 1 1 0 1 1 1 0 11 1 19 1 19 1 1 11 0 1 11 1 1 11 0 1 11 13 11 13 0 11 11 1 11 13 11 1 0 19 11 11 1 11 11 11 19 11 11 11 13 11 19 11 11 13 11 19 11 1 17 11 17 17 0 11 1 19 11 1 1 1 1 11 0 1 16 1 0 1 19 1 1 1 19 1 0 11 19 11 1 19 1 11 1 11 1 1 19 0 11 1 11 1 19 0 1 11 0 11 0 19 11 1 19 11 1 0 1 11 1 11 19 1 0 0 19 0 11 13 11 0 1 11 19 1 11 1 11 19 0 1 11 1 11 1 0 13 1 11 1 1 13 1 1 11 19 1 11 1 1 14 1 1 1 19 11 19 11 1 0 19 1 19 1 0 11 19 11 0 14 1 0 1 19 0 0 1 1 0 0 13 0 13 1 1 0 1 16 19 1 16 1 0 1 1 1 0 11 1 11 1 11 11 11 1 1 11 1 13 19 16 1 19 11 1 11 19 11 1 11 1 0 11 1 1 1 1 11 1 19 1 1 1 19 1 19 0 11 19 1 1 1 1 11 11 11 1 19 1 11 11 19 1 1 1 0 11 0 1 0 0 0 19 1 13 11 19 11 0 1 11 1 19 0 0 11 11 0 1 0 1 11 11 1 1 11 1 1 1 13 19 0 0 1 1 1 11 1 1 1 0 19 16 11 0 1 16 0 1 14 19 1 0 14 1 11 11 1 1 1 19 19 11 19 19 11 19 16 11 1 11 19 0 11 1 11 1 11 19 0 19 19 19 19 1 11 1 19 19 1 13 1 0 19 1 13 0 19 11 1 19 14 16 19 19 1 1 13 0 19 0 1 1 19 11 1 11 1 1 0 1 0 0 1 1 11 11 0 11 0 19 1 1 11 11 19 11 1 19 11 19 19 11 11 19 11 1 1 1 11 19 19 19 1 13 11 19 19 19 1 1 0 1 0 1 11 1 19 1 19 0 1 11 11 11 0 13 19 11 1 11 11 0 11 0 1 11 11 11 0 1 11 19 11 0 1 19 19 19 11 1 19 19 1 1 1 11 1 1 19 11 0 0 11 1 1 19 11 11 1 0 1 0 0 11 1 13 11 1 13 13 19 13 1 0 19 11 19 1 1 13 1 0 19 0 11 19 0 19 11 19 0 0 11 19 1 0 19 11 1 11 0 19 11 19 11 19 19 0 11 1 19 1 19 0 11 19 0 11 0 1 1 1 11 1 19 1 0 19 1 11 11 19 11 11 1 1 11 0 0 1 1 19 19 11 1 1 19 11 11 11 1 1 1 11 14 1 19 11 1 19 19 0 19 0 11 1 19 1 11 19 13 11 1 19 11 11 1 19 1 1 0 13 0 19 11 19 11 1 0 1 13 19 13 1 0 0 0 1 1 19 0 19 1 1 19 1 1 11 0 11 1 1 19 19 1 17 1 1 1 0 1 19 1 11 19 1 1 19 1 1 1 1 1 1 11 1 16 11 11 11 1 1 11 11 1 11 0 11 1 19 1 1 1 0 0 11 11 19 17 1 0 19 14 11 1 11 1 11 11 19 11 0 0 11 11 1 1 11 1 19 11 0 11 19 11 14 1 14 11 16 19 16 0 19 1 19 1 1 19 1 14 11 19 13 11 19 19 1 1 19 11 1 1 11 1 11 11 1 1 1 11 1 1 1 19 1 11 19 11 0 11 1 11 19 0 13 11 19 11 1 11 0 0 11 0 11 1 0 1 0 0 1 1 0 13 0 0 1 1 11 16 11 11 1 0 0 1 19 1 19 14 11 11 1 0 11 19 1 1 19 19 1 0 13 19 0 1 19 0 1 13 11 0 0 11 1 1 11 19 0 0 11 1 11 19 0 19 13 11 0 11 1 1 1 1 19 11 1 0 15 11 19 11 1 1 1 11 19 11 13 1 1 11 13 11 19 1 11 1 16 11 19 11 1 11 1 11 11 11 19 11 1 1 19 11 11 11 19 11 11 1 1 1 1 0 1 1 1 1 11 1 1 0 0 1 1 0 1 1 1 11 19 1 0 19 11 11 1 11 1 11 0 1 11 1 1 19 11 19 19 1 19 11 19 19 1 11 11 0 19 11 13 0 1 1 11 1 1 19 13 11 1 1 1 11 1 19 19 1 13 0 19 0 1 1 1 13 1 1 1 0 19 0 11 1 11 0 11 0 1 1 1 1 1 19 1 1 0 0 1 11 1 1 11 19 1 1 11 19 11 0 0 1 0 19 11 1 1 19 0 11 1 0 1 1 19 1 0 1 1 1 11 0 0 1 0 19 1 13 11 19 0 0 11 0 11 1 0 11 0 1 11 19 19 0 0 11 1 0 11 1 11 1 11 19 11 19 11 1 11 0 19 1 0 0 1 0 0 0 0 16 19 1 13 11 1 1 19 1 11 0 11 11 0 0 0 0 11 1 0 1 19 19 1 19 11 1 19 11 19 11 19 19 11 15 11 1 19 11 0 19 11 1 0 11 19 1 19 1 19 0 1 19 1 11 11 0 11 19 1 0 11 1 11 1 11 1 19 11 1 1 0 1 19 1 1 11 19 1 0 11 1 11 1 11 19 1 19 0 19 11 13 19 1 1 0 1 1 11 1 1 1 0 1 1 11 1 1 1 11 1 1 1 11 1 1 19 0 1 1 19 0 1 19 11 1 11 19 1 11 19 19 11 1 1 1 11 19 1 0 0 1 0 0 0 19 19 11 1 19 11 1 11 11 0 11 1 1 0 19 1 1 0 1 0 1 1 11 11 16 0 1 11 11 1 11 1 11 1 19 11 1 19 11 19 1 19 1 1 1 19 1 1 11 1 1 11 1 19 1 11 1 11 11 0 1 19 0 1 0 1 11 1 1 1 11 0 0 1 11 11 11 19 1 14 1 19 14 11 19 1 1 1 11 1 19 1 1 11 13 1 0 11 19 1 11 1 11 19 11 0 0 1 1 19 11 1 1 1 1 1 1 1 1 1 1 1 13 11 1 11 1 19 1 1 11 1 0 11 1 11 0 1 11 19 1 11 1 11 1 11 1 0 11 11 1 1 1 0 1 11 1 1 1 11 0 19 11 19 11 0 11 11 1 0 11 1 0 11 11 11 0 11 11 1 19 1 11 1 19 1 1 11 19 1 11 19 0 11 19 11 0 19 0 1 11 1 1 0 14 11 0 11 19 1 11 19 11 19 1 1 11 19 1 11 1 1 11 19 0 11 1 0 11 11 19 11 11 19 1 1 19 1 0 11 11 13 0 11 11 11 1 11 11 0 11 1 1 14 1 1 1 0 0 0 0 0 0 11 0 1 0 0 0 11 1 1 1 0 0 1 19 1 19 11 1 11 19 19 19 0 0 19 11 19 0 11 0 11 19 0 1 11 11 1 0 1 13 1 11 13 1 1 1 1 1 11 0 11 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 13 19 11 1 11 11 1 1 15 1 11 19 11 1 13 19 1 1 0 13 11 13 13 11 13 11 1 11 19 13 1 11 11 1 0 1 0 1 19 1 11 11 0 1 0 1 1 0 1 1 1 1 1 19 1 1 1 1 0 0 0 11 1 1 0 0 0 0 1 11 0 1 14 11 1 1 1 14 14 1 1 1 1 19 0 11 11 11 1 1 19 17 1 11 19 19 19 1 19 1 1 11 1 1 19 1 1 1 1 11 1 0 19 11 0 1 0 1 1 19 11 0 11 0 19 1 19 1 19 11 1 11 19 11 11 11 1 11 1 0 11 11 0 1 11 16 19 0 1 1 11 11 11 11 0 0 1 1 1 1 1 1 1 19 1 19 19 1 0 19 1 19 11 19 19 11 1 1 16 1 13 19 11 19 1 1 19 1 0 19 1 1 1 1 11 11 1 11 13 19 1 19 11 19 11 19 11 0 11 11 11 0 19 0 11 1 11 13 0 0 1 0 11 1 11 11 1 0 1 1 1 11 1 13 1 14 1 0 1 0 1 0 19 11 19 19 0 11 1 19 19 11 1 19 1 11 1 0 19 19 11 11 0 19 1 17 16 19 11 19 19 1 19 1 19 19 11 19 11 0 11 19 13 19 19 11 0 19 19 11 19 19 1 11 19 11 1 19 11 19 11 1 11 19 1 11 19 19 11 19 1 11 1 19 19 1 0 19 0 0 0 19 0 19 11 1 1 11 1 0 0 19 1 1 0 11 1 11 1 0 0 1 1 19 19 11 19 0 11 0 1 0 19 11 11 19 11 19 1 1 19 11 11 1 11 11 11 11 1 0 19 19 11 1 19 11 19 11 19 11 13 19 1 16 11 0 19 1 1 11 11 11 1 0 0 1 11 0 1 19 16 13 11 0 19 19 1 19 0 1 19 19 11 19 1 11 11 19 1 1 1 0 0 11 1 0 11 11 1 0 11 1 0 1 11 11 0 1 11 13 0 19 1 0 0 1 0 0 0 1 0 0 0 1 0 11 19 1 1 1 19 1 11 0 11 19 13 19 11 19 11 19 11 11 1 1 11 11 1 1 1 1 11 1 11 1 1 1 19 1 1 0 1 11 19 1 1 11 16 11 1 1 0 0 0 0 19 11 19 16 0 11 0 1 1 1 0 1 1 0 1 1 0 11 1 1 19 1 11 0 11 0 19 1 1 19 1 1 1 1 1 11 11 0 11 0 11 19 0 1 17 16 1 1 1 1 19 1 1 11 19 1 0 0 1 19 1 0 11 19 11 11 19 11 0 11 0 1 0 19 13 1 11 0 11 1 13 0 19 11 1 0 17 17 17 1 19 1 1 0 0 1 0 1 13 11 19 1 0 1 19 11 0 0 0 1 1 1 1 16 0 11 1 1 11 19 11 19 1 11 1 1 1 0 11 0 19 0 11 0 0 0 1 11 1 19 11 0 1 11 19 1 11 19 19 19 1 1 1 11 1 19 11 11 1 11 1 11 11 19 11 0 0 11 1 0 11 1 0 1 11 1 1 1 1 1 1 1 1 1 1 0 14 1 0 19 0 19 1 19 0 11 11 0 1 1 1 0 1 1 1 14 1 19 1 1 1 1 1 1 1 1 1 1 11 0 1 11 11 1 11 1 0 0 11 0 0 1 1 1 1 0 1 1 11 19 0 11 1 0 11 1 11 19 1 1 1 1 1 1 0 1 1 1 1 1 1 19 1 11 19 11 19 1 0 1 11 1 0 1 1 1 0 11 0 19 1 11 1 11 11 11 1 1 11 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 11 1 1 11 1 0 1 19 1 1 1 1 1 1 1 19 1 1 19 17 19 1 1 1 0 19 1 1 1 1 1 1 1 0 1 1 19 1 1 1 1 1 19 1 1 1 19 0 1 1 1 1 11 14 19 1 19 1 0 19 1 1 19 1 11 11 1 1 11 11 0 11 11 1 1 0 11 11 11 13 19 11 1 1 1 1 19 0 1 19 1 0 1 1 1 0 1 1 1 19 19 1 1 1 11 1 11 11 1 1 1 1 13 1 19 1 1 1 0 0 1 19 1 1 11 1 1 0 13 1 13 1 1 1 1 11 0 1 0 11 19 1 13 19 1 19 1 1 11 1 1 0 1 1 1 1 13 11 1 11 0 1 11 1 1 0 1 1 1 1 11 1 19 13 11 19 1 19 11 14 1 19 11 14 0 19 19 1 1 19 1 1 1 1 19 1 19 1 1 11 1 0 0 0 1 1 0 11 1 1 1 1 11 1 1 19 1 0 1 1 11 11 0 1 1 11 1 11 0 11 11 1 1 1 19 1 0 19 1 0 1 1 0 0 11 1 0 11 1 0 1 0 1 1 1 11 0 13 13 1 19 13 1 0 1 1 1 14 17 1 1 19 1 19 1 11 19 11 1 0 1 1 15 0 1 1 1 13 1 1 1 19 13 1 13 0 0 19 1 11 0 14 1 19 1 1 1 19 1 11 1 1 0 1 1 1 11 1 1 1 11 1 0 11 1 1 19 1 13 19 1 19 11 0 11 0 0 1 1 1 1 1 1 1 11 13 19 1 19 17 11 13 1 1 13 1 1 1 1 19 11 0 13 1 0 11 13 1 19 1 1 1 19 1 11 19 13 0 19 1 13 1 0 0 19 0 0 11 1 1 19 1 1 19 0 19 11 13 11 11 14 11 1 11 1 1 1 0 0 1 1 1 13 11 11 0 1 11 1 1 1 1 11 14 0 1 11 1 1 1 0 0 1 1 1 11 11 1 1 11 19 11 1 0 1 0 11 0 0 0 0 0 0 1 0 11 0 14 1 11 11 19 0 11 1 1 0 11 11 19 1 19 11 19 11 0 11 11 19 1 11 1 19 11 1 11 0 19 11 1 19 1 11 19 1 11 1 1 11 1 0 0 1 19 1 0 0 0 1 0 0 1 11 1 1 19 0 11 1 19 13 19 13 11 1 13 19 13 19 13 19 1 19 13 11 13 1 13 0 19 11 19 1 0 13 11 0 1 16 1 0 1 0 1 1 0 11 11 1 11 1 1 1 0 11 0 0 1 1 1 0 1 0 1 15 1 19 1 0 1 1 13 0 1 0 0 0 0 1 11 1 1 13 0 1 11 0 0 1 19 11 0 1 1 0 1 19 1 11 19 1 1 1 19 11 11 0 19 1 0 1 11 0 11 19 11 19 19 11 1 1 11 1 11 11 0 13 0 0 1 19 11 0 1 19 0 0 19 11 1 0 1 19 13 1 0 11 0 1 1 19 11 13 1 0 19 1 11 1 1 1 1 1 19 0 1 19 0 1 15 11 19 0 1 1 1 0 11 0 19 11 1 0 11 1 19 0 19 0 19 13 0 1 11 1 1 0 11 19 1 0 0 13 1 11 11 0 11 11 11 0 1 19 11 0 1 11 0 1 19 11 0 0 11 0 1 0 1 1 11 1 1 1 1 1 1 19 1 1 1 0 1 0 1 11 1 1 1 1 13 11 1 1 1 0 0 11 1 1 1 1 11 11 11 11 1 1 1 1 0 0 1 11 1 1 0 0 0 1 1 19 1 1 19 11 11 1 0 0 0 19 1 1 11 0 11 11 19 11 1 11 11 19 11 11 1 19 19 1 11 13 11 13 11 11 0 1 1 0 11 19 1 1 1 11 0 0 11 11 11 19 1 1 13 1 0 0 11 1 16 19 11 0 1 0 1 1 1 0 1 1 19 17 1 1 17 19 19 1 1 0 0 1 17 0 0 11 19 1 1 1 13 15 19 1 1 11 1 1 1 19 0 1 1 0 16 1 11 1 16 15 11 1 19 13 1 1 19 1 11 1 19 16 17 19 1 17 13 19 1 13 11 11 11 17 11 19 13 19 19 1 11 13 13 19 11 11 14 13 1 19 11 19 11 13 0 13 19 11 11 1 19 1 1 1 0 11 11 1 0 11 1 1 1 11 1 11 1 1 1 19 1 13 19 11 1 1 11 0 11 11 11 0 0 11 1 1 1 1 0 19 11 19 0 19 11 19 11 1 1 0 0 19 11 1 1 19 1 11 1 19 1 1 0 1 1 19 11 16 0 19 11 1 19 11 13 19 11 1 19 11 11 1 19 0 19 1 16 1 1 19 14 11 1 11 1 19 11 1 11 19 16 1 0 19 1 0 11 19 11 19 1 0 16 1 19 11 11 13 14 1 11 0 19 16 19 1 0 1 0 13 1 19 11 0 11 19 11 1 19 13 14 1 1 19 13 19 0 0 1 1 1 19 11 1 19 11 19 11 13 19 1 19 11 13 1 13 1 1 11 1 13 19 11 1 19 1 1 1 19 1 17 15 0 19 1 1 0 0 11 0 1 15 19 11 1 1 1 1 19 17 1 19 1 11 11 1 11 0 1 19 1 19 1 0 0 0 16 1 19 1 1 1 11 0 11 0 0 0 0 1 1 0 1 11 19 0 1 19 19 11 0 0 1 0 11 0 13 1 1 11 1 11 1 11 0 11 13 11 1 11 1 11 1 1 13 1 1 1 0 11 19 11 1 19 11 0 11 0 1 0 11 13 11 11 0 1 1 19 11 1 1 11 1 1 11 13 11 1 1 1 1 1 1 11 1 1 11 1 11 1 11 11 11 11 1 11 1 11 1 19 11 11 19 11 15 0 1 0 0 0 1 19 19 0 1 1 1 1 19 11 11 11 1 11 1 11 19 1 11 19 17 19 19 0 11 15 1 11 1 11 11 19 1 1 19 1 19 1 0 1 19 1 1 13 1 19 11 19 1 11 1 1 19 11 1 1 11 19 11 1 1 11 0 19 1 11 1 19 1 1 11 11 1 19 1 1 1 11 11 13 19 19 1 11 1 1 13 11 1 0 0 1 0 1 0 19 17 0 17 1 1 17 1 0 1 11 1 19 0 19 19 0 0 1 19 1 19 1 1 1 19 11 1 1 19 1 19 13 19 1 1 19 19 1 11 1 11 1 1 1 19 0 1 11 1 1 19 0 11 11 0 11 1 1 11 19 0 11 19 1 11 19 19 1 1 0 19 19 19 0 19 1 19 0 19 1 19 1 11 19 0 1 19 1 0 0 0 1 1 11 1 1 16 0 0 11 1 19 11 19 1 1 1 1 1 1 19 1 1 11 1 19 1 11 1 1 17 0 11 11 19 1 11 1 11 13 11 0 11 1 1 1 11 1 16 1 1 1 11 11 1 1 11 1 11 13 1 1 13 0 1 1 13 11 19 1 1 13 19 11 19 11 0 11 0 1 1 11 19 1 19 11 1 11 1 1 19 11 1 19 11 0 19 0 1 11 1 1 11 19 1 1 13 1 1 19 1 11 1 19 15 0 19 0 1 11 11 16 1 11 19 11 0 0 0 0 19 1 1 19 11 1 19 19 1 0 1 11 1 11 11 0 13 0 19 0 1 0 1 11 1 19 1 1 19 19 11 11 1 11 19 11 11 0 1 11 1 11 1 1 11 11 0 19 19 0 1 0 19 1 1 1 11 1 11 1 19 1 1 19 11 19 0 19 1 11 13 19 0 0 13 11 11 13 11 19 1 11 0 11 1 11 1 19 13 1 11 14 11 14 1 1 1 11 0 1 11 1 11 0 11 0 11 11 19 11 19 11 13 0 1 19 1 19 11 11 19 11 19 11 11 11 11 11 11 11 1 11 1 13 11 11 1 19 13 11 0 19 13 1 0 0 1 0 13 19 11 14 11 0 0 11 19 1 11 0 19 1 11 19 1 11 1 0 11 1 0 11 1 13 19 11 1 0 11 11 1 1 1 1 11 19 1 1 19 1 19 1 1 0 1 0 19 11 11 19 11 19 19 11 1 19 19 11 11 11 1 11 19 11 1 1 19 11 1 11 1 19 11 1 13 0 11 0 1 19 11 0 11 11 11 19 11 19 1 1 11 0 11 1 0 0 19 1 1 1 1 1 13 19 11 19 13 11 19 0 0 11 1 13 11 11 19 13 1 1 1 11 0 13 19 19 19 0 1 11 1 11 0 1 1 0 1 1 11 1 1 11 1 11 1 1 19 11 19 1 1 11 19 11 1 1 1 11 0 1 19 11 1 13 11 19 11 1 1 11 19 1 13 19 11 1 1 1 1 1 11 11 0 11 1 0 0 11 0 11 0 1 11 0 1 19 13 1 0 0 19 1 19 0 19 1 1 19 1 1 19 1 0 16 1 0 19 11 11 11 19 11 15 0 16 1 11 11 1 11 1 19 11 1 19 11 0 11 1 11 0 19 19 11 1 19 1 19 15 1 1 11 0 17 1 11 1 1 1 1 19 1 19 11 1 19 11 1 11 11 1 11 1 11 16 1 19 1 11 1 17 1 11 1 1 1 0 1 1 11 1 1 19 1 11 19 1 0 11 1 0 0 11 0 1 11 19 11 0 1 1 11 0 19 11 0 11 0 1 11 11 19 11 19 1 1 0 11 19 11 11 11 19 19 19 11 1 11 0 11 11 1 11 1 0 11 1 1 11 1 11 19 11 11 1 11 1 1 11 1 1 11 1 13 1 11 19 1 13 11 1 1 13 0 1 13 1 1 13 1 1 11 11 1 0 11 1 11 1 1 0 0 0 19 11 19 1 19 11 0 1 1 11 19 14 11 1 1 11 19 1 11 0 11 11 11 0 0 1 1 0 1 0 1 0 0 11 1 1 1 1 19 1 11 11 13 1 19 1 1 11 11 1 1 1 11 11 11 1 0 1 0 0 11 0 1 19 19 19 11 1 11 1 11 0 0 1 17 1 0 0 1 11 1 1 19 19 19 1 19 11 1 19 1 11 19 11 19 11 1 19 1 1 0 19 1 11 19 11 0 11 19 0 11 19 11 11 11 19 1 11 19 11 0 11 19 1 1 11 15 0 1 1 14 11 13 0 11 0 11 19 0 1 11 19 11 19 0 11 19 19 1 19 1 19 1 1 11 1 11 11 11 19 11 19 19 19 11 1 1 11 19 1 1 11 11 1 1 11 1 11 1 11 1 0 1 1 1 1 1 1 1 1 11 1 14 1 19 1 0 1 11 1 11 1 1 19 1 19 1 11 19 1 11 11 1 11 0 19 17 0 11 1 1 1 1 16 15 0 16 19 11 1 1 11 19 11 1 0 19 19 11 19 1 19 1 11 0 1 11 19 13 11 19 1 19 19 1 1 1 1 11 1 11 1 1 11 1 11 19 1 0 0 1 1 19 1 19 1 1 11 19 11 13 0 1 11 19 19 11 1 0 0 1 1 1 11 1 1 19 1 11 19 11 1 11 1 1 11 19 0 0 0 19 11 1 11 1 19 16 1 0 1 0 1 11 1 1 19 1 19 19 19 0 19 1 11 0 19 0 0 11 19 1 0 11 11 1 11 1 11 1 0 19 0 1 19 1 13 13 1 0 1 1 11 11 1 11 19 1 1 0 1 1 19 11 13 19 11 1 0 19 11 11 1 11 19 19 11 19 1 11 1 19 19 1 19 1 1 1 11 19 14 11 0 19 19 0 11 1 1 11 11 1 11 1 13 11 1 19 1 0 11 13 0 1 19 17 11 1 19 19 19 13 1 1 19 1 11 19 19 1 19 11 19 19 16 1 1 11 13 19 19 13 11 19 11 1 11 11 1 1 17 19 19 1 19 19 1 11 11 19 11 1 13 11 19 17 11 0 1 11 1 1 1 11 19 19 1 1 0 1 1 1 11 1 1 11 1 19 1 1 13 19 11 0 13 11 0 13 11 11 19 11 11 1 11 19 1 19 19 19 0 1 19 13 0 0 19 16 1 1 19 1 19 19 14 19 11 1 0 11 1 1 1 11 1 1 19 11 1 19 1 19 1 19 1 1 0 0 1 1 19 1 1 19 1 19 13 19 13 1 19 13 19 19 1 19 11 1 11 1 11 19 1 19 19 11 19 11 1 11 0 1 0 11 13 11 1 13 0 11 19 1 19 11 19 11 1 19 11 1 1 19 11 11 0 11 19 1 0 11 1 11 1 11 19 1 0 1 11 1 11 0 1 1 0 13 19 1 1 13 1 11 1 1 0 11 0 0 1 1 19 1 0 16 1 1 11 14 1 1 1 19 1 19 1 11 11 19 11 1 13 1 0 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 11 11 1 11 0 11 1 11 19 11 0 1 11 19 1 11 19 1 11 11 11 1 11 1 11 1 11 1 0 1 11 11 19 1 0 0 11 1 0 11 11 11 1 0 1 1 1 11 1 19 1 0 19 11 1 1 1 1 1 1 1 19 11 1 19 1 1 19 1 11 13 1 13 1 1 11 11 1 1 11 1 11 1 1 1 11 1 1 0 0 0 0 1 11 1 19 1 0 1 19 1 1 16 0 1 11 19 11 1 1 0 0 1 1 1 17 11 19 11 1 1 0 0 11 11 1 19 1 1 1 0 11 19 1 1 11 1 1 19 11 19 0 1 11 19 11 0 14 1 11 1 19 19 1 11 11 1 1 11 1 19 1 19 1 0 0 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 0 1 11 0 0 1 19 19 14 19 19 0 11 1 19 1 1 11 19 1 1 1 1 11 11 1 11 19 0 11 1 1 0 13 11 1 1 19 19 0 1 1 11 1 19 19 1 1 11 11 0 1 13 11 11 0 1 1 1 11 0 11 1 0 1 19 0 15 1 1 19 13 11 17 1 11 11 1 1 1 15 19 11 1 1 1 0 0 0 19 0 1 1 1 19 1 1 11 1 0 1 11 0 11 1 16 0 11 1 1 0 1 11 11 19 0 11 19 19 11 19 1 1 1 1 11 19 1 19 11 1 19 19 11 19 19 19 19 19 1 11 11 19 19 11 19 19 1 1 1 11 1 0 11 0 19 1 1 19 11 0 11 1 19 0 1 1 19 11 1 1 1 1 19 0 19 19 1 19 17 11 11 1 11 11 11 11 11 19 1 11 19 11 1 0 19 11 0 1 1 19 11 1 1 11 11 1 11 13 11 1 11 11 0 1 11 16 17 1 11 11 1 19 1 0 11 11 19 0 1 11 19 1 11 13 11 1 11 19 0 1 11 11 1 11 11 19 1 0 19 11 0 19 1 11 11 0 11 1 11 1 19 13 19 1 1 11 19 11 19 1 0 0 0 1 11 11 0 1 11 0 11 11 11 0 0 11 1 0 11 1 1 0 1 1 11 11 11 19 1 13 11 19 19 0 19 19 19 11 11 1 1 1 0 19 1 13 19 1 1 11 19 19 1 11 11 1 1 1 1 0 19 11 1 1 1 11 11 1 1 1 0 0 1 19 1 1 19 0 0 0 1 1 19 11 0 19 11 19 1 1 1 1 1 19 0 1 1 11 1 11 1 11 1 1 19 1 1 17 19 11 1 1 1 1 14 1 19 1 19 1 1 1 19 1 14 1 1 19 1 1 0 1 1 19 1 1 1 1 1 1 1 19 19 11 1 1 11 19 11 0 19 19 1 1 19 11 0 19 14 19 11 19 19 19 19 1 1 11 1 11 19 0 11 0 1 19 1 1 1 1 0 19 1 0 13 19 11 1 0 19 11 0 0 1 13 1 1 19 1 1 0 11 19 1 13 1 11 1 1 19 0 1 1 13 1 19 19 17 1 1 1 13 19 0 19 11 1 11 13 1 1 1 11 1 13 11 1 1 19 1 19 13 1 1 13 1 0 1 13 11 1 1 1 11 0 1 1 1 19 1 19 0 1 0 1 19 0 1 1 1 11 11 19 0 11 11 0 0 0 1 0 11 1 1 1 1 1 19 1 1 1 1 1 11 1 19 1 11 1 1 11 1 1 1 1 1 17 1 1 11 19 11 1 1 17 19 11 1 19 1 1 0 1 1 1 1 1 11 19 0 14 1 0 1 1 11 1 1 11 1 19 0 1 13 11 11 1 1 11 19 1 1 1 11 1 11 13 1 1 19 1 1 11 0 1 19 11 1 1 19 1 1 19 11 13 1 19 11 11 19 11 13 1 1 19 1 19 17 11 19 1 11 13 11 13 19 1 11 14 1 13 19 11 0 13 1 11 1 19 1 11 1 1 1 11 0 19 13 11 11 11 13 11 0 19 13 11 0 1 11 1 1 1 19 1 13 1 0 1 11 1 1 19 0 13 1 11 11 1 13 1 1 11 1 1 1 1 1 1 11 1 1 1 19 13 19 1 1 0 11 1 1 11 0 11 1 11 1 1 19 13 1 11 1 11 1 19 11 19 1 19 13 11 13 1 0 1 11 1 1 0 11 1 11 1 13 19 0 1 11 1 11 0 1 0 11 0 11 14 11 13 19 11 11 11 1 1 19 1 1 0 19 0 1 13 19 11 11 1 1 11 13 11 0 11 1 19 1 0 11 19 19 11 1 1 1 13 1 1 11 1 19 1 1 13 13 1 1 19 11 11 0 1 0 19 11 11 1 11 13 1 1 19 1 11 1 19 11 0 1 11 11 1 11 11 0 0 11 13 19 0 19 1 1 13 1 1 11 1 19 1 11 11 15 11 1 1 1 19 1 19 1 11 19 1 11 19 1 11 1 1 13 11 1 11 19 14 14 0 1 1 1 1 0 0 19 1 0 19 13 11 1 1 11 1 1 19 11 11 0 0 11 0 19 11 0 0 11 19 11 11 1 1 19 1 1 11 1 1 0 13 1 1 0 13 11 13 1 1 19 17 1 1 1 13 19 1 11 1 1 11 1 1 1 11 1 11 0 1 1 11 1 1 1 1 19 1 1 1 1 13 1 19 1 11 1 1 1 0 1 1 1 1 1 1 13 0 1 1 0 1 1 1 11 1 1 1 11 0 1 1 19 1 1 0 19 1 0 1 1 19 1 1 1 13 17 19 1 1 11 1 1 11 1 1 1 1 14 1 1 11 0 19 11 0 19 11 1 1 1 0 19 13 0 19 13 19 15 1 13 1 19 0 1 11 13 19 1 1 19 1 0 11 19 1 11 13 1 11 19 1 1 13 1 13 11 13 11 19 1 11 1 19 13 1 13 0 1 13 1 13 1 1 11 1 1 19 1 13 1 1 1 14 13 19 11 1 1 0 1 1 11 19 1 1 1 1 1 1 13 1 19 11 19 11 11 0 11 19 1 0 1 1 1 1 11 1 0 11 11 0 1 1 1 0 1 19 1 0 11 0 19 11 1 11 19 11 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 0 1 0 1 1 1 1 1 19 11 11 1 1 1 1 1 1 0 19 11 1 0 1 1 11 1 1 1 1 1 11 0 1 1 19 1 1 19 1 1 11 13 19 1 1 13 19 1 1 11 19 11 1 1 11 1 1 1 19 1 13 1 11 0 0 1 1 1 19 13 11 0 19 13 11 0 11 19 1 1 11 1 0 1 19 13 19 11 1 11 0 11 1 11 1 19 0 1 1 1 1 19 1 0 1 13 1 0 1 1 1 1 1 13 1 1 11 1 19 11 19 11 13 11 13 0 1 11 1 1 13 11 1 19 11 1 1 13 1 1 0 11 19 11 11 11 19 19 1 1 1 19 11 1 13 13 11 11 0 1 11 1 11 1 1 11 1 1 1 1 1 1 13 1 11 19 11 1 14 0 0 1 14 11 1 1 1 11 1 19 1 1 11 11 1 19 11 1 11 19 0 11 1 11 1 1 19 17 0 1 1 11 1 19 11 1 13 11 11 11 11 11 19 11 19 1 1 0 1 11 11 1 0 11 13 1 11 0 19 1 13 19 13 11 19 1 1 19 1 19 13 1 1 1 1 19 1 0 1 1 19 11 17 1 1 0 11 0 11 1 13 1 13 1 11 1 1 1 1 11 1 1 19 1 0 1 1 19 0 1 19 13 11 1 19 1 1 1 19 1 19 13 11 19 11 13 1 11 13 1 19 19 1 11 19 1 1 13 19 0 0 11 19 0 1 11 19 1 1 0 0 1 0 19 0 1 13 11 1 1 11 0 1 11 19 0 11 11 11 0 11 13 19 1 1 13 1 11 1 1 1 19 11 1 19 11 1 1 1 13 1 11 1 13 1 1 11 1 1 1 11 11 1 1 11 1 1 11 1 0 0 1 1 19 1 0 1 1 11 1 1 1 11 19 19 1 19 19 1 1 1 11 19 11 0 14 11 1 13 11 1 13 1 13 17 11 1 11 1 1 11 11 11 1 19 19 11 0 1 1 1 1 1 1 0 1 1 19 1 19 1 11 0 1 1 19 11 11 11 1 19 1 1 11 11 1 19 11 0 1 1 1 1 11 1 1 1 13 11 1 1 0 1 1 1 1 1 19 1 19 11 1 19 13 1 11 1 19 11 19 11 0 13 19 11 0 11 0 1 11 11 13 11 0 11 1 19 13 11 1 1 1 11 19 1 0 13 1 14 13 1 11 19 1 1 1 1 1 13 1 19 1 1 11 0 1 19 19 11 0 19 1 1 13 13 0 11 11 1 11 1 19 1 19 11 0 1 13 1 1 11 13 19 1 19 11 19 19 11 13 1 11 0 14 0 13 1 0 19 1 0 19 11 1 19 19 13 11 19 11 0 0 11 1 11 11 13 11 19 11 1 1 19 1 19 11 19 11 1 1 13 19 1 13 19 1 13 0 11 11 13 13 19 11 1 13 11 11 19 13 11 11 19 0 19 1 11 13 19 1 19 11 19 1 13 19 11 19 11 11 19 13 11 13 0 11 13 19 1 13 11 1 11 0 0 11 0 1 0 1 11 13 1 19 11 1 1 0 13 11 19 0 1 19 11 1 11 11 13 0 13 11 13 11 1 11 1 19 13 0 19 19 0 19 11 13 11 19 11 13 19 11 19 1 19 19 11 19 11 19 11 13 13 0 11 13 13 19 11 1 11 1 13 0 1 0 19 1 0 1 1 13 11 0 13 19 11 0 13 13 19 1 19 19 0 13 1 19 11 1 1 13 19 13 19 11 13 19 13 1 11 13 13 13 11 1 19 11 19 11 11 0 19 11 11 11 1 11 0 19 13 11 13 11 11 13 13 11 1 11 19 0 11 13 11 13 1 11 11 13 11 1 19 19 1 1 19 0 0 11 11 13 11 1 0 19 11 19 0 13 1 1 1 0 1 13 0 13 11 13 0 19 13 13 0 11 13 19 15 19 19 11 11 19 1 19 0 0 0 1 1 11 11 11 13 0 0 0 11 1 19 1 0 13 0 13 0 0 19 13 19 1 0 0 0 11 0 0 0 1 0 13 19 13 0 1 19 11 1 19 0 19 11 1 13 11 0 19 1 11 11 19 19 1 1 19 13 1 13 13 19 11 1 19 19 13 19 19 0 0 1 0 19 11 13 19 19 11 13 19 0 19 1 11 14 1 11 13 19 13 19 0 13 19 13 17 19 13 19 19 19 0 11 0 19 1 19 0 1 19 19 0 13 13 11 13 19 11 19 0 0 19 0 19 19 19 0 13 1 19 13 1 13 13 1 13 13 0 11 13 19 11 11 13 11 19 1 0 0 11 19 11 11 11 1 13 11 13 13 0 19 13 11 1 0 11 19 19 19 11 1 11 11 0 13 19 1 0 13 0 13 19 13 13 0 11 19 13 19 13 1 11 13 13 0 13 14 13 19 19 13 19 11 19 1 17 13 11 0 1 1 11 13 1 11 13 11 19 11 11 13 19 11 11 19 13 11 13 19 1 1 19 11 11 1 13 0 11 19 0 1 11 0 19 11 14 19 11 0 19 11 11 1 1 0 11 1 0 19 11 19 19 1 1 11 11 11 1 11 1 1 0 1 11 11 11 19 1 19 11 1 1 11 13 11 13 19 1 11 19 1 13 1 11 19 1 11 11 1 0 13 19 11 19 11 19 19 0 1 1 11 0 19 11 1 11 11 19 19 11 13 1 1 19 13 1 19 13 11 1 19 11 11 0 11 11 11 13 1 11 19 13 11 19 13 0 13 19 19 19 0 11 11 13 1 13 0 19 19 1 19 11 19 1 1 1 11 19 11 11 1 19 13 11 0 19 13 11 0 0 11 1 0 13 19 11 13 0 13 1 11 19 11 1 11 0 0 19 0 0 0 13 0 19 13 1 19 19 19 13 11 0 11 19 13 0 11 1 13 11 11 13 19 1 11 1 13 19 13 0 0 13 19 13 0 11 19 1 19 0 11 0 19 1 1 0 0 11 19 1 0 11 19 19 13 19 13 0 11 1 13 11 1 13 0 19 19 0 1 11 1 17 11 19 13 11 0 11 19 0 1 13 11 19 19 19 1 1 11 13 0 1 19 11 13 19 0 1 0 1 13 0 0 19 19 19 1 11 0 1 11 19 11 1 19 19 19 1 19 1 0 1 11 19 11 13 1 1 19 13 19 11 19 13 1 11 13 0 11 13 0 0 11 11 1 19 13 11 0 13 11 13 19 11 13 1 13 19 11 0 19 0 1 0 1 13 11 19 19 11 0 11 1 19 1 1 1 1 13 11 13 1 11 19 11 19 0 19 0 1 1 13 1 0 13 19 13 11 19 1 1 0 19 11 11 1 1 1 11 1 11 11 1 19 0 11 19 11 11 1 11 1 11 13 1 1 1 1 1 1 1 19 11 1 19 11 13 19 0 0 11 11 11 11 19 11 1 19 11 11 19 11 11 11 11 0 14 0 1 1 1 1 0 13 19 0 11 13 11 0 11 1 11 1 19 0 11 13 19 19 0 0 0 1 19 19 11 19 1 19 11 0 11 19 1 19 11 1 11 1 0 0 13 11 13 1 11 19 11 0 13 19 13 1 0 11 13 0 13 1 0 19 19 1 0 0 1 0 19 0 19 11 1 1 0 1 0 0 1 11 19 1 1 1 19 13 11 19 1 11 1 1 0 13 13 11 19 0 0 13 1 11 1 13 11 11 19 11 13 11 19 1 0 1 19 13 1 0 1 13 0 11 1 13 11 19 11 19 0 1 1 0 11 1 1 1 11 1 11 11 1 19 1 1 1 1 1 1 11 11 11 11 19 11 19 0 1 0 0 0 19 11 19 0 0 19 1 19 13 19 11 13 0 19 11 0 19 0 1 11 19 11 11 0 1 13 11 0 1 1 11 14 19 11 13 13 11 13 1 19 13 11 19 11 13 0 19 0 19 19 11 13 1 11 19 13 1 19 11 13 11 1 11 13 13 1 0 11 11 13 1 13 11 19 11 11 19 13 11 0 0 11 0 0 1 13 11 19 11 11 19 11 13 11 19 1 13 1 19 0 11 19 13 19 11 0 1 0 1 1 1 1 1 19 13 1 11 19 11 1 1 0 1 11 0 11 0 11 11 1 11 1 0 13 1 13 11 0 19 1 1 15 11 1 1 19 0 11 1 1 1 11 19 0 1 11 1 1 0 19 1 11 1 1 1 1 1 19 11 11 1 1 19 1 13 0 1 11 19 1 1 0 1 0 11 0 13 19 11 1 0 13 19 11 0 11 13 19 11 1 1 0 1 0 11 0 19 0 0 1 13 13 1 11 0 11 13 11 13 13 19 19 19 1 0 1 0 0 0 11 1 0 0 19 11 1 0 0 13 11 1 11 11 11 19 1 11 13 0 0 13 19 1 1 11 13 1 11 11 1 1 1 1 11 0 1 0 19 1 13 11 11 19 0 19 11 1 11 13 11 11 0 11 13 11 1 11 0 1 13 11 13 11 1 11 0 13 11 13 0 19 13 11 19 19 11 13 11 19 13 19 1 13 0 0 19 19 1 11 0 0 1 19 13 1 0 0 1 0 19 19 1 11 11 19 11 0 19 1 0 1 0 1 14 1 0 11 19 1 19 1 1 1 1 11 1 1 1 0 0 11 13 1 19 11 13 0 1 19 0 13 19 0 1 1 0 0 11 13 11 19 13 13 19 13 11 1 11 1 13 11 1 19 0 1 0 1 1 13 11 0 11 19 1 11 19 13 19 11 0 0 1 19 19 13 15 19 1 19 11 0 0 19 11 19 19 1 13 0 1 11 1 1 1 1 1 11 1 0 1 13 11 13 11 1 11 1 11 1 1 1 13 1 1 13 13 11 19 13 11 19 11 13 19 11 0 11 13 0 13 11 13 1 13 13 13 11 13 11 13 13 11 19 1 11 13 19 11 13 11 13 11 0 19 13 13 1 19 0 19 0 11 11 1 19 0 13 0 0 1 1 0 11 1 11 13 1 1 1 13 13 17 1 11 19 19 11 19 0 13 1 11 19 0 0 0 13 11 1 0 11 13 11 1 0 1 0 1 1 1 11 1 1 1 19 13 1 19 1 19 11 13 0 19 11 19 13 0 0 11 19 11 11 0 0 0 11 19 13 11 1 1 11 19 1 11 19 1 19 19 13 19 11 11 11 11 1 1 13 11 11 11 1 1 1 11 1 11 13 19 11 19 11 11 13 19 13 1 11 1 19 13 0 0 19 11 0 1 13 1 0 1 1 11 1 11 1 0 11 13 19 11 1 1 0 19 1 11 19 1 13 1 1 11 11 11 11 1 0 1 11 19 11 1 11 13 19 11 11 1 19 13 1 19 11 19 19 1 19 1 19 1 11 1 19 13 19 1 11 0 0 11 19 11 11 1 1 11 0 19 19 11 11 1 19 11 19 1 1 11 11 19 11 11 19 0 11 19 13 11 19 1 0 1 19 1 1 11 19 1 11 1 11 0 13 0 0 1 0 19 1 1 19 0 19 0 1 1 11 19 11 0 11 19 1 13 19 11 11 19 11 19 1 11 19 11 1 1 1 19 0 1 13 0 0 11 13 11 1 13 19 11 13 17 19 11 19 11 19 11 1 1 19 1 1 11 19 13 13 1 19 11 19 19 11 1 11 19 11 19 11 11 13 1 1 1 19 19 11 0 19 19 19 11 0 13 11 1 19 19 11 19 13 1 0 11 11 1 19 1 11 11 11 0 1 1 0 1 19 1 11 0 11 11 11 19 13 19 1 11 19 1 11 19 19 1 13 11 0 19 1 11 11 19 11 11 0 17 19 11 1 19 11 1 1 19 1 19 1 11 0 11 19 13 1 19 13 14 19 11 19 1 11 1 1 11 15 11 1 11 1 1 11 19 1 19 1 19 1 19 11 19 1 1 13 1 0 19 1 19 11 11 0 11 1 1 11 19 19 1 1 15 19 0 11 19 1 19 11 19 1 0 1 1 19 0 19 1 1 1 1 1 1 19 11 19 1 11 0 19 11 1 1 1 1 11 1 19 1 1 13 0 19 13 11 19 11 19 0 1 13 0 19 1 1 19 1 11 19 0 11 1 1 19 1 1 1 19 1 19 1 19 11 19 11 1 1 1 19 13 0 11 0 13 1 19 11 19 19 17 1 1 1 0 11 19 13 19 11 19 19 11 0 19 11 1 1 13 19 1 0 19 19 11 19 1 1 19 19 11 19 1 19 11 1 11 14 19 1 11 0 1 0 1 11 11 1 1 11 19 0 1 0 1 19 11 19 11 19 13 11 1 1 1 19 0 19 11 11 19 13 1 1 0 19 11 1 11 0 13 11 1 19 1 1 1 1 1 1 1 19 0 19 11 19 11 11 19 11 13 0 11 11 19 13 19 19 19 13 1 13 1 13 19 0 1 11 19 11 13 11 11 1 11 1 19 1 11 11 1 1 0 0 1 1 19 1 1 11 11 1 11 1 1 11 19 11 19 1 11 19 11 19 1 1 11 1 11 0 19 11 1 11 1 11 1 19 11 1 19 11 1 11 1 11 19 0 1 1 19 11 19 1 11 1 19 0 1 13 11 0 1 11 1 19 1 14 1 1 1 0 11 1 1 1 1 1 19 1 1 0 1 1 19 1 11 1 11 19 11 1 19 1 11 1 11 0 1 1 11 19 19 11 1 19 1 19 11 13 1 19 11 0 0 1 1 17 0 1 11 1 1 19 11 1 11 13 1 1 11 13 1 19 11 11 11 1 19 11 1 13 1 1 1 1 1 11 19 0 14 1 19 11 1 1 0 1 0 19 11 1 19 19 0 19 19 13 19 0 13 19 19 19 19 13 1 19 19 1 1 1 1 19 0 19 19 19 0 13 1 11 19 1 11 13 19 13 13 11 19 13 0 0 1 1 13 13 11 0 1 19 0 19 19 1 11 19 1 13 19 11 11 19 13 0 11 1 1 0 1 0 1 19 0 13 1 11 0 13 0 1 11 0 19 1 11 19 1 0 1 0 19 13 1 19 1 19 1 19 11 1 1 1 1 19 11 11 14 1 19 1 0 1 13 19 19 0 11 1 19 11 1 1 1 1 1 0 19 11 13 1 0 15 1 1 0 0 1 0 13 0 11 1 11 1 1 1 1 0 1 0 11 1 1 11 1 19 1 0 0 1 1 11 11 1 11 0 19 11 11 11 13 0 11 19 0 13 19 11 1 0 1 13 11 1 1 19 11 11 19 11 1 19 19 0 0 0 0 1 1 19 1 1 1 1 1 1 1 0 0 0 11 1 1 11 11 19 19 13 1 19 1 19 11 1 1 1 1 1 1 1 1 0 1 19 1 14 11 0 1 1 19 11 11 1 11 0 1 1 19 19 11 1 1 19 1 11 1 19 1 1 19 11 1 13 0 1 1 13 19 11 19 0 1 19 13 0 11 1 1 0 11 1 13 1 19 11 13 13 1 19 19 11 1 1 11 1 14 0 11 1 1 1 1 11 1 11 13 1 0 11 19 13 13 0 13 1 0 11 0 11 11 13 0 11 1 11 1 11 1 11 1 13 11 0 0 13 11 1 19 13 11 19 1 19 11 11 19 11 14 1 11 19 11 11 1 1 0 0 0 1 11 1 11 0 11 1 0 19 0 19 19 0 11 1 1 19 11 11 0 11 1 19 19 1 11 1 0 0 1 19 1 1 0 11 0 0 11 0 0 13 0 0 19 1 11 11 1 1 13 0 13 19 0 0 19 1 1 1 14 1 11 1 19 11 13 1 1 11 1 1 1 11 1 11 0 1 1 19 13 1 0 11 1 11 11 19 11 11 1 0 19 0 19 1 0 1 1 1 11 1 11 19 19 11 1 1 1 11 1 0 1 1 0 0 1 1 1 1 1 0 1 1 19 11 1 11 1 19 11 1 1 1 11 13 19 1 0 1 1 11 13 1 1 13 11 1 1 1 13 19 13 11 19 13 0 13 0 0 19 0 11 0 1 0 1 0 11 19 1 1 11 19 13 19 19 13 13 11 13 11 0 19 19 11 1 0 14 1 1 13 11 11 19 19 1 1 11 1 0 19 11 19 11 19 1 1 19 11 1 1 11 1 1 0 13 13 19 19 1 13 1 1 1 0 19 1 1 19 1 19 11 11 1 11 11 19 1 11 1 11 11 1 1 11 1 15 11 1 1 1 11 1 1 11 19 1 11 1 1 1 11 0 1 11 0 0 1 1 11 19 1 1 1 11 1 0 0 1 11 19 11 1 0 19 1 1 19 1 19 19 1 14 1 11 0 1 11 19 1 1 1 1 1 11 1 19 11 1 1 0 0 1 11 0 0 0 1 1 1 19 1 1 1 19 1 19 0 0 13 0 13 13 19 11 11 0 19 1 1 1 1 13 19 11 0 19 13 1 11 19 1 11 0 19 1 11 1 1 11 1 0 0 1 0 11 1 0 1 1 1 1 1 1 1 1 1 11 0 1 11 1 1 0 19 1 19 1 1 1 19 11 11 13 1 11 13 1 19 0 13 1 1 19 1 1 19 1 1 1 11 1 1 11 1 1 0 1 1 11 19 1 11 0 13 0 1 11 1 0 0 11 19 1 0 1 1 13 11 1 1 11 1 1 11 0 1 11 19 0 11 0 0 11 1 19 19 11 1 1 1 0 11 0 13 1 11 19 11 11 1 1 0 19 0 1 13 19 13 11 11 1 19 11 11 1 0 0 0 0 0 11 0 19 1 19 19 11 19 0 1 1 11 0 1 11 1 19 0 0 1 13 11 13 11 1 1 0 1 11 1 1 19 1 11 1 11 1 0 11 0 0 13 1 1 19 0 19 0 11 19 11 13 1 11 19 19 1 19 11 19 0 19 11 1 19 1 19 0 1 0 1 19 13 1 11 1 11 19 1 1 1 11 1 1 11 1 11 11 1 0 1 0 0 0 19 11 1 13 13 0 13 13 19 1 11 0 11 11 0 11 0 0 0 11 13 13 13 19 13 13 11 1 13 11 19 13 11 0 0 13 13 1 19 11 13 1 13 13 1 11 1 11 19 1 11 1 11 1 11 1 1 1 11 1 1 1 0 1 11 1 1 19 14 1 11 19 0 11 0 11 0 11 0 1 11 1 0 0 11 0 11 0 19 11 11 1 11 19 19 19 13 1 1 19 19 11 19 11 19 13 11 11 11 0 0 1 11 13 19 1 1 13 1 13 19 11 1 1 19 11 1 1 1 1 11 0 1 1 11 0 11 13 19 11 13 19 13 11 1 1 1 1 11 13 0 1 1 0 11 1 19 11 1 1 11 1 19 1 1 11 11 1 1 1 11 19 13 19 1 13 0 11 1 0 0 0 0 19 11 0 1 1 11 1 19 17 11 19 11 1 0 11 13 1 0 1 1 1 0 1 0 1 19 1 11 19 1 1 1 1 11 11 1 19 11 1 1 1 19 1 11 13 13 13 1 13 11 19 1 19 0 1 19 11 0 14 1 1 0 1 19 1 11 0 13 0 13 1 13 13 0 11 11 0 11 13 0 1 11 0 11 0 11 11 1 1 11 1 13 1 19 0 19 11 13 11 0 19 1 11 19 1 1 11 13 11 11 11 1 1 1 1 11 11 1 1 11 1 1 1 19 1 0 0 1 19 13 11 1 1 11 19 1 19 1 11 1 13 11 0 11 19 1 1 0 1 0 19 11 0 11 1 11 13 1 0 0 11 0 13 1 11 1 1 1 0 11 1 1 11 19 11 19 1 19 11 19 11 1 19 0 0 0 0 19 13 1 1 19 19 1 11 19 1 1 13 1 19 19 11 0 19 11 1 1 19 1 1 19 1 1 0 19 11 19 0 19 11 1 1 13 1 11 0 13 1 11 13 0 0 0 13 11 1 11 0 1 11 13 11 0 11 1 0 1 11 19 1 1 11 19 11 1 19 1 1 19 1 1 11 19 1 11 0 11 11 11 13 11 19 13 19 1 0 13 19 11 13 13 13 19 11 0 13 0 19 11 19 13 11 19 0 11 1 1 0 13 11 11 13 11 1 11 19 13 11 11 13 0 11 11 13 11 0 0 11 1 13 11 0 11 13 11 13 13 19 1 11 11 0 0 0 0 0 0 0 1 19 1 1 11 13 11 19 1 1 11 11 1 0 11 1 19 1 0 0 0 11 11 0 19 19 1 19 11 1 1 11 13 11 0 19 19 11 0 11 13 1 0 19 11 0 19 1 11 1 19 11 0 0 1 1 1 0 19 0 19 19 13 19 1 19 0 1 1 13 11 19 1 1 19 11 19 19 19 19 11 1 0 19 11 13 11 0 19 11 1 13 1 11 13 11 13 1 11 1 1 11 11 1 1 11 1 13 0 19 11 13 0 13 11 11 1 19 11 1 14 19 0 19 1 13 11 1 19 11 19 11 1 1 1 14 0 1 13 0 11 1 11 19 11 1 0 11 1 1 13 11 0 0 19 0 1 1 19 0 11 19 1 11 1 19 0 1 11 1 19 13 1 11 19 13 1 0 1 19 19 19 11 11 1 1 1 1 0 11 1 17 0 11 19 1 1 1 0 1 1 1 1 1 11 1 11 1 11 0 13 0 0 1 0 13 13 1 1 1 11 1 1 11 1 1 19 1 1 0 11 11 13 1 11 1 13 0 0 19 11 1 1 11 1 0 13 0 0 19 1 0 1 1 1 19 1 11 1 19 13 0 0 1 11 19 11 0 19 11 11 1 1 1 1 1 19 1 1 1 1 0 11 19 1 11 1 11 1 11 11 19 1 11 1 13 19 0 0 11 1 13 11 19 1 11 11 11 0 0 0 11 0 1 19 1 1 19 1 19 1 11 0 1 0 1 1 11 1 19 1 11 1 0 1 1 1 1 11 1 1 1 0 14 0 1 13 0 0 19 1 1 1 1 1 1 1 0 1 1 1 11 1 0 0 1 1 14 11 0 1 0 11 14 11 1 0 1 0 1 1 1 11 0 19 11 0 19 1 19 1 1 11 14 11 1 19 0 11 13 11 0 11 13 13 0 11 13 0 0 19 1 0 1 0 1 11 1 11 19 11 13 19 11 19 0 0 0 11 13 1 1 11 0 13 11 0 0 0 19 13 1 0 11 0 11 0 0 11 1 19 0 1 0 11 1 19 11 11 0 1 19 1 1 1 1 1 11 11 11 0 19 19 1 0 1 0 13 19 13 0 13 1 0 19 19 19 1 11 19 1 19 0 1 1 0 0 19 0 0 1 1 1 19 19 1 19 1 0 19 0 1 1 0 19 0 0 0 19 1 0 11 13 11 19 13 1 19 11 13 1 0 0 0 11 13 19 11 0 13 11 0 1 19 19 0 1 1 0 1 0 19 0 1 11 1 1 0 1 1 13 1 19 13 19 13 19 11 1 11 1 11 1 1 0 11 19 19 1 1 11 19 11 19 0 11 1 19 11 0 19 11 19 11 11 19 14 11 1 19 19 11 11 1 1 1 1 1 19 0 1 1 11 19 15 0 1 19 11 1 1 1 1 0 0 0 0 0 1 1 1 11 19 1 1 11 19 11 14 1 1 1 1 0 19 1 1 1 19 0 1 0 1 11 1 13 19 1 19 11 1 1 1 11 1 11 0 0 1 1 0 0 1 11 0 11 0 1 1 0 0 1 0 11 1 1 19 1 0 11 19 11 1 0 0 1 1 0 0 0 11 0 1 1 11 1 0 0 11 0 1 1 19 1 1 0 19 1 1 0 1 1 11 1 11 1 11 11 13 19 11 13 1 1 0 19 13 11 19 1 11 19 0 0 1 19 13 0 19 11 1 19 1 11 0 11 19 0 19 1 1 11 0 1 1 11 1 1 0 1 19 13 1 11 19 0 11 1 11 0 13 11 19 19 13 1 13 13 13 1 13 0 19 13 11 19 13 11 1 11 11 11 0 13 11 19 11 1 11 19 11 11 0 11 19 11 11 13 0 19 13 1 13 19 0 19 11 11 19 0 11 13 1 0 1 11 1 1 1 1 1 1 1 1 19 11 11 11 1 0 0 11 0 0 11 1 13 0 11 19 1 1 13 0 11 1 13 0 1 11 1 1 11 0 11 1 19 1 0 19 1 11 1 1 1 11 11 1 1 0 0 0 19 11 1 13 0 1 13 11 1 19 0 0 1 1 0 11 1 0 19 1 1 1 11 1 1 1 19 1 1 1 1 11 11 1 19 19 1 1 0 1 11 0 19 19 1 19 11 1 1 1 1 1 1 14 19 11 1 19 1 1 11 13 1 11 1 1 0 1 1 1 0 1 1 1 0 1 11 0 11 19 11 1 19 1 0 19 1 13 11 13 11 13 13 11 11 1 1 11 1 19 11 11 19 1 0 11 19 1 1 1 1 1 1 19 0 0 19 1 11 1 11 13 11 1 19 1 11 14 19 1 13 1 1 13 19 17 1 0 19 11 19 1 1 13 1 11 19 1 11 19 1 11 0 13 11 19 13 11 13 19 13 11 13 11 19 19 1 0 11 13 0 19 13 0 13 1 1 13 11 19 13 11 11 13 19 13 11 1 0 19 11 19 11 11 11 11 19 11 0 11 1 19 11 1 11 19 11 1 11 11 0 19 11 19 1 19 11 1 0 0 1 0 1 1 1 1 1 11 1 0 1 1 0 1 1 11 1 15 1 1 1 19 1 11 1 1 11 1 1 1 1 11 19 1 11 0 11 19 11 1 1 19 0 0 1 11 11 0 19 1 1 0 0 0 1 1 1 1 19 1 19 0 0 1 1 11 19 0 11 19 1 19 1 1 19 19 1 14 1 1 1 1 11 1 0 0 1 1 1 1 1 11 1 19 1 1 0 13 1 19 1 1 1 0 11 19 1 1 1 1 1 19 1 1 0 1 1 0 1 1 1 0 0 13 0 19 11 1 19 11 13 0 0 11 0 1 1 1 1 19 1 0 0 1 11 0 11 19 1 19 0 1 1 11 0 1 1 0 19 13 19 0 1 1 1 17 19 11 0 19 1 19 11 19 1 19 11 19 0 19 14 1 19 1 11 1 11 19 0 1 19 1 0 11 11 1 0 1 11 0 11 0 11 1 1 1 1 11 1 1 1 1 1 11 19 1 11 19 11 1 1 11 1 1 19 0 1 1 19 1 1 1 1 1 1 1 19 1 1 0 1 1 1 19 1 1 11 1 1 1 1 0 1 1 1 11 1 1 0 1 1 1 1 19 1 0 19 1 0 0 0 1 1 0 1 1 1 1 1 1 0 1 1 0 13 1 19 1 1 19 19 1 1 11 1 0 11 0 1 13 11 11 1 0 1 19 13 11 11 0 1 11 11 11 0 1 11 1 1 1 1 11 11 1 1 1 11 0 1 11 1 11 19 11 11 11 1 1 1 1 1 1 0 0 0 1 0 0 0 19 11 1 1 19 1 1 19 0 1 1 1 1 1 1 0 1 0 11 19 1 1 11 0 1 19 1 1 11 1 14 0 0 19 1 11 1 1 0 1 11 19 11 1 1 0 19 0 1 1 1 1 1 0 1 0 1 1 1 1 1 0 14 0 1 0 1 15 0 1 1 0 1 19 1 1 0 19 13 1 1 1 0 1 1 0 1 11 1 11 11 0 1 1 19 11 19 1 0 13 13 0 1 13 1 19 11 0 13 11 19 1 11 19 1 19 11 19 13 0 19 11 1 1 19 11 19 1 1 19 19 1 19 11 0 1 11 0 11 11 1 1 11 11 11 17 1 1 1 11 1 1 11 1 0 1 0 1 1 0 1 19 19 1 0 0 0 0 19 1 14 11 1 1 1 11 13 1 0 1 1 1 11 1 1 1 0 1 1 11 19 1 11 1 1 0 0 0 0 11 19 1 11 0 1 1 1 11 0 1 11 19 11 1 11 19 0 11 0 0 19 0 19 11 1 0 0 1 0 1 1 19 1 1 1 11 1 0 1 11 1 19 11 1 1 1 1 1 1 0 0 1 1 0 11 0 1 11 19 11 1 1 0 0 19 1 1 1 11 1 19 1 11 0 13 19 11 11 1 1 11 1 1 11 13 1 13 11 1 1 0 1 13 1 11 19 1 13 13 11 13 11 1 13 1 11 1 11 13 0 1 1 11 1 1 11 13 1 1 0 1 19 13 13 0 0 19 13 19 11 13 1 1 11 11 0 1 19 1 1 1 13 11 0 14 11 1 11 1 0 19 13 14 11 19 1 1 1 1 13 1 11 13 1 11 11 1 1 11 1 11 19 1 1 13 0 0 0 0 11 1 11 1 13 1 19 13 1 0 19 1 1 1 19 11 1 1 0 0 13 1 11 1 13 13 1 19 13 1 11 19 13 1 19 0 11 19 11 11 0 1 0 19 11 1 1 1 0 19 11 0 0 0 1 1 1 1 11 19 11 1 1 1 14 14 19 1 1 1 13 0 1 0 0 0 11 0 0 19 11 1 0 0 0 1 11 1 1 0 0 19 13 19 0 19 19 0 19 0 1 1 1 1 1 1 11 1 1 11 1 19 14 1 1 19 1 1 19 0 1 1 0 0 1 11 11 1 1 11 1 0 11 19 11 19 1 1 19 0 19 11 19 1 19 19 19 11 1 19 19 0 19 11 11 19 19 1 11 1 19 19 1 19 1 0 1 11 1 0 1 1 19 1 1 11 1 19 1 1 11 19 1 1 1 11 1 1 1 1 1 1 11 0 1 11 1 1 1 14 0 1 11 1 1 1 1 19 19 0 11 1 19 11 0 19 19 11 0 0 1 1 19 1 1 1 1 11 0 11 1 1 0 0 0 0 0 1 11 1 1 1 0 19 11 1 1 0 1 1 11 11 19 11 1 1 11 19 1 11 19 1 1 11 11 1 13 11 17 19 1 11 19 11 1 19 1 1 1 11 13 0 1 0 1 19 11 1 1 11 13 0 1 1 1 19 11 1 1 1 19 11 1 0 0 11 13 0 11 13 11 1 19 0 13 11 19 0 11 19 1 1 1 11 19 1 19 0 19 11 13 1 11 19 1 0 19 11 0 0 11 0 0 11 0 11 1 1 1 1 19 1 19 19 11 0 19 1 11 1 0 13 11 1 1 19 1 1 11 19 1 1 11 19 0 0 19 1 19 11 1 1 0 1 1 11 0 1 1 19 1 1 11 19 0 0 19 11 0 19 11 1 0 19 1 14 1 1 11 19 1 19 1 11 14 11 1 19 19 0 11 14 13 1 0 1 19 11 0 19 0 11 0 0 13 11 1 1 11 1 1 0 1 0 11 1 1 1 0 1 0 1 0 11 13 0 13 19 11 1 1 11 1 11 11 11 11 1 11 1 11 1 1 11 13 11 1 1 0 1 1 11 1 11 1 1 11 1 11 1 11 1 0 1 0 11 1 1 1 11 1 0 19 11 11 1 1 11 19 1 1 0 1 11 0 0 0 19 11 19 1 1 19 19 11 1 11 1 1 1 0 1 1 1 1 11 19 1 1 11 0 1 13 1 1 19 11 13 19 1 11 1 11 11 19 11 13 11 13 0 13 11 13 11 1 1 19 13 0 11 1 0 11 13 1 11 11 0 1 13 1 11 13 11 1 13 1 11 13 13 0 13 1 11 13 19 13 13 13 19 13 13 11 1 1 11 13 1 13 1 1 11 19 0 1 19 0 11 1 13 1 11 19 13 19 1 11 13 13 11 11 0 11 1 1 13 1 11 11 19 0 0 11 19 1 19 11 1 19 1 1 0 19 0 0 1 1 1 19 1 1 1 1 1 1 1 1 1 11 0 1 19 19 19 11 0 1 1 1 19 0 1 11 11 19 11 1 19 11 11 0 11 0 11 0 11 11 0 11 11 19 1 11 13 11 13 1 13 13 1 19 11 1 13 19 1 19 13 0 19 13 19 11 0 0 19 0 19 0 19 1 11 11 11 1 1 11 1 11 1 1 1 1 1 1 1 1 1 1 19 0 1 0 11 1 0 1 0 19 19 0 1 1 1 0 11 11 1 1 0 11 0 1 1 11 1 11 11 11 0 1 0 19 1 19 11 0 11 0 11 1 0 11 11 1 13 1 1 0 0 1 19 11 11 1 1 1 1 1 1 19 1 1 1 1 0 1 0 0 11 19 1 19 11 19 13 1 1 11 1 1 11 19 1 1 1 1 19 11 19 1 11 0 1 1 1 1 0 0 1 1 0 11 0 1 1 1 19 0 0 1 1 11 1 1 1 1 11 11 19 1 1 1 11 0 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 11 1 19 0 11 19 1 1 1 0 19 1 17 1 19 1 1 19 1 1 0 11 1 1 1 0 11 11 14 19 19 11 19 19 1 1 1 11 1 1 11 1 1 11 19 1 11 19 11 19 11 19 1 1 0 1 0 1 0 11 19 1 1 1 0 1 19 1 11 19 13 11 1 0 1 1 1 11 13 1 13 13 11 13 13 19 11 11 0 1 11 0 11 1 0 1 0 1 11 19 11 1 11 1 1 11 1 1 1 0 0 11 11 19 0 13 1 1 11 13 19 11 1 11 1 1 11 1 11 11 1 11 11 1 11 1 11 1 11 1 11 11 11 11 11 1 11 1 0 11 19 1 19 0 0 0 0 0 11 1 1 0 19 11 0 1 19 13 19 13 14 0 11 11 0 1 1 11 19 13 11 0 11 1 11 11 11 0 1 0 0 1 1 11 0 11 13 0 19 0 1 0 1 0 1 1 19 1 1 1 11 1 1 19 1 1 11 19 1 1 19 1 0 1 11 0 1 1 0 0 1 1 11 13 19 1 0 11 11 1 1 11 0 1 11 11 19 19 11 1 11 19 11 1 0 13 0 0 11 0 19 11 0 11 11 11 1 19 1 0 1 1 19 11 0 19 19 0 11 1 0 1 1 1 1 0 11 19 19 14 19 11 0 1 13 1 11 0 1 11 1 11 13 13 13 11 0 0 0 0 1 0 0 1 13 1 0 1 11 0 19 19 13 11 1 1 1 11 19 1 11 0 1 1 19 11 0 19 13 1 1 1 0 0 1 1 1 11 19 11 19 11 1 19 1 1 0 1 19 11 19 13 1 1 1 1 0 1 19 11 13 1 13 19 1 13 11 11 11 1 0 11 11 1 19 11 0 11 1 0 19 11 11 13 1 11 1 0 11 19 1 13 11 1 19 1 13 19 1 11 1 1 1 19 13 1 11 19 1 11 14 19 1 19 19 13 1 1 19 1 13 19 1 1 0 11 19 13 11 1 11 1 19 11 1 11 11 13 1 1 0 13 11 1 1 11 19 11 1 19 0 1 11 19 0 1 1 11 0 1 1 19 19 11 1 0 19 19 1 11 1 19 0 0 1 14 11 1 19 13 11 14 1 1 1 11 0 1 0 19 11 17 11 13 11 0 19 11 11 1 0 1 19 1 19 1 13 1 0 19 1 1 11 1 1 11 13 14 1 11 13 1 0 1 1 11 0 1 19 1 11 1 11 1 11 11 1 1 13 11 19 0 1 13 13 0 13 11 19 0 13 11 0 19 19 19 13 11 19 13 11 13 1 19 11 13 19 1 11 19 13 13 11 1 11 1 1 1 11 15 19 1 13 13 1 19 11 13 11 13 11 0 13 11 11 11 19 1 13 1 13 11 11 19 0 11 13 11 11 1 11 19 1 1 11 0 13 19 1 19 13 19 0 1 11 0 11 0 1 19 0 1 11 1 19 11 0 0 1 1 1 1 1 11 19 0 1 1 1 11 19 1 19 11 1 1 0 1 19 11 1 0 19 11 1 1 19 1 1 1 0 19 1 1 0 19 1 11 19 19 1 1 11 1 1 11 1 1 19 13 0 11 1 1 11 1 11 1 1 1 1 1 1 1 1 11 13 19 11 1 13 11 19 11 13 1 0 19 1 1 11 1 1 1 1 11 1 11 1 13 19 0 1 1 11 19 11 1 1 11 1 0 11 11 11 1 1 11 0 0 11 1 1 0 1 19 11 1 1 1 14 0 19 1 1 11 1 1 1 11 1 1 0 0 11 1 1 1 13 1 1 11 1 1 1 1 19 1 0 0 0 0 1 19 19 1 1 11 19 14 0 1 1 1 1 1 0 11 19 1 0 1 11 1 0 0 1 0 0 0 11 1 1 1 1 1 1 11 0 1 1 0 1 0 1 1 1 0 11 1 1 1 0 0 1 1 19 1 1 11 1 1 0 1 0 0 0 1 0 1 19 13 1 13 13 13 11 11 1 19 13 13 1 13 0 11 13 11 1 19 1 1 0 1 19 1 1 11 1 11 1 1 11 1 11 1 0 11 1 0 0 1 1 13 13 11 13 11 13 11 1 1 1 1 11 1 11 1 1 1 13 11 11 1 13 11 11 0 1 13 0 11 0 0 1 1 1 14 1 1 1 1 1 11 1 1 16 19 1 0 11 11 11 0 1 19 0 1 1 1 1 0 1 19 0 19 1 1 1 1 1 1 1 19 11 11 17 0 0 1 15 19 1 1 1 19 1 0 1 0 0 1 1 1 11 19 19 1 19 0 0 1 1 0 1 0 1 19 1 1 11 1 1 1 1 1 0 1 11 0 19 11 1 19 1 1 1 0 19 0 11 1 11 19 0 11 19 1 11 1 11 11 1 1 0 0 0 11 1 1 1 0 1 1 19 1 1 0 0 1 0 19 11 19 1 1 11 1 1 19 1 19 1 1 1 17 1 11 19 11 1 0 0 11 1 1 19 1 1 1 1 1 11 1 1 1 1 1 1 1 11 11 19 1 1 1 19 11 19 11 0 19 1 1 19 0 1 1 14 1 11 13 1 1 13 1 1 1 1 19 11 0 0 0 13 1 0 0 0 1 11 19 13 13 0 1 11 1 11 19 11 11 1 11 0 11 19 11 1 11 11 0 11 13 19 11 19 11 19 11 11 11 1 1 13 13 11 11 13 11 1 1 13 13 1 1 0 1 1 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 11 1 0 19 1 1 1 19 1 1 1 0 1 19 19 1 11 1 0 0 0 19 0 0 0 11 11 1 0 1 1 1 1 1 19 11 0 1 1 11 1 0 0 1 11 19 0 1 0 1 1 11 1 1 1 1 19 0 1 0 1 19 0 13 1 1 0 19 1 1 1 0 1 1 11 0 1 11 1 1 1 1 11 1 1 1 0 1 1 1 0 1 1 1 0 11 1 1 1 1 1 1 1 1 1 19 13 19 0 0 0 0 1 1 0 19 0 1 1 0 1 1 11 1 1 1 19 1 0 1 1 1 13 1 1 1 0 1 1 19 1 19 1 1 11 0 1 11 0 11 1 11 13 19 11 0 19 11 13 11 11 11 1 11 15 11 0 1 11 14 1 11 14 1 11 11 1 11 11 1 11 11 1 1 1 11 1 11 0 11 11 19 1 1 0 1 0 0 1 19 19 0 1 0 1 0 1 11 1 11 19 0 11 11 0 0 1 1 19 1 1 11 1 19 11 11 1 11 11 11 1 1 19 11 1 1 13 19 11 1 13 11 13 1 13 11 13 11 0 11 1 13 1 1 11 1 1 0 1 0 0 0 19 0 0 19 0 0 0 11 1 1 1 19 1 11 1 1 1 1 19 1 19 0 11 0 1 19 1 11 1 1 11 1 1 19 11 1 11 11 1 11 1 11 1 19 1 13 1 1 1 1 11 19 1 11 1 1 1 1 19 13 19 0 1 19 1 1 19 1 0 1 11 0 1 1 19 1 1 1 0 1 1 19 1 11 1 1 1 11 1 0 11 19 1 1 11 19 19 13 19 11 1 19 11 11 11 1 1 11 1 11 1 11 19 11 1 1 0 1 19 1 1 11 0 0 1 1 0 11 1 1 1 19 0 11 13 11 1 1 1 1 1 0 1 0 1 1 13 1 1 1 11 11 1 1 13 19 11 11 19 11 19 19 13 1 11 19 19 1 11 19 1 0 19 11 1 0 19 1 19 1 0 11 1 11 19 11 13 0 1 13 0 11 11 19 19 1 11 11 1 19 13 14 11 1 1 11 1 1 19 11 1 1 1 0 1 1 1 1 1 1 1 0 1 19 11 11 0 11 1 0 11 1 1 1 1 1 0 1 11 13 11 11 0 0 11 1 13 1 1 1 1 11 1 1 1 1 19 11 0 19 0 19 0 1 19 11 11 1 13 11 14 19 19 11 11 19 11 19 11 19 1 19 1 11 19 1 19 1 19 1 13 1 1 11 19 0 1 1 11 0 13 0 11 1 13 11 1 1 19 1 1 1 1 0 1 11 19 1 13 19 11 19 19 11 11 13 11 11 1 13 11 19 13 11 1 11 13 11 0 1 1 19 19 1 11 19 0 0 19 11 1 11 1 11 1 11 1 1 1 1 1 11 19 1 19 19 1 19 11 1 1 11 11 19 11 1 1 13 1 1 0 1 1 0 13 1 13 19 13 1 11 1 1 1 1 1 0 1 1 1 19 0 13 11 1 1 1 11 1 1 1 11 1 1 1 13 0 13 11 11 1 13 1 13 1 0 13 11 13 11 13 1 13 1 11 1 1 11 1 1 1 1 1 1 1 11 1 13 13 1 1 13 1 1 17 11 1 13 1 11 1 0 1 11 13 1 1 1 1 0 11 19 11 1 11 19 19 0 11 1 11 11 1 11 1 19 11 1 13 19 13 0 13 0 11 1 1 1 13 1 1 1 13 11 1 0 11 19 13 11 1 13 1 13 11 1 1 11 13 1 1 1 1 13 1 13 0 1 19 13 0 19 13 11 11 1 1 13 1 11 1 1 1 13 13 13 0 1 1 1 1 0 13 11 13 19 11 11 13 1 19 11 19 11 1 1 1 11 1 0 1 1 1 11 1 1 1 19 1 1 0 11 1 1 19 0 11 1 0 17 1 11 19 1 1 19 1 1 1 1 1 1 0 1 1 1 13 11 11 1 11 1 0 0 13 1 1 19 1 0 1 1 1 1 13 0 1 11 13 11 11 11 19 1 19 1 13 1 1 13 1 1 11 1 0 11 13 11 1 19 11 13 13 1 0 13 1 1 1 1 1 11 14 1 1 11 1 11 19 1 1 1 19 1 13 1 1 17 11 1 1 1 11 1 19 11 19 1 0 0 0 19 1 1 1 1 11 11 0 1 1 1 0 1 1 1 1 0 19 1 1 11 1 1 19 0 1 19 1 1 0 11 1 0 1 0 1 1 0 0 1 1 1 1 19 1 1 1 11 1 1 19 0 19 11 1 1 19 1 19 1 0 1 1 1 19 1 0 1 1 1 1 0 1 1 19 1 19 1 1 1 1 1 1 0 1 1 1 0 1 1 11 1 1 19 0 1 1 1 0 1 1 1 0 1 11 19 11 0 0 19 11 1 0 19 11 1 19 1 11 1 11 1 1 1 1 0 0 11 19 1 1 1 19 0 1 1 14 19 1 19 1 19 1 11 1 19 1 1 11 1 1 0 0 0 1 13 0 1 19 11 0 13 0 13 0 13 1 19 13 19 11 0 0 19 0 13 13 19 13 13 13 0 0 0 0 11 13 1 1 1 11 1 1 11 1 1 1 1 0 1 1 11 1 1 1 1 1 1 1 14 1 1 19 1 1 0 0 19 13 1 1 1 1 19 1 0 0 1 13 11 0 19 11 11 1 11 11 1 0 13 0 13 0 1 13 1 19 1 1 1 11 14 1 1 11 1 13 1 1 1 1 19 1 1 13 1 0 19 11 11 11 11 1 1 1 0 1 1 0 1 11 1 1 11 1 1 0 11 1 0 0 13 19 1 1 19 1 1 11 0 1 11 1 13 13 1 1 19 0 11 0 1 0 1 1 1 11 19 0 11 19 1 1 1 11 19 14 11 1 0 19 1 11 1 1 19 1 1 11 13 0 19 13 1 11 1 11 13 19 1 13 1 19 0 1 11 13 13 19 1 19 11 1 0 11 1 0 11 1 19 19 11 1 11 1 1 1 1 0 1 19 1 0 1 1 11 1 1 19 0 19 11 1 11 1 1 13 19 11 13 0 1 19 11 0 1 11 0 19 17 1 11 1 1 19 1 19 19 11 19 1 1 11 1 1 11 0 11 1 13 11 0 1 11 11 1 0 1 0 19 0 13 11 11 19 0 1 11 0 19 0 1 11 13 0 1 0 11 19 11 0 0 0 1 13 1 19 1 11 0 13 0 11 19 19 0 19 11 11 11 1 19 1 11 11 13 19 17 11 19 19 0 19 1 11 19 0 1 19 11 1 11 1 0 11 1 1 11 11 0 11 19 0 19 1 0 19 11 0 11 0 19 0 0 0 11 11 1 0 11 11 1 11 1 19 1 11 1 1 19 1 11 19 1 1 0 13 13 19 1 1 11 19 1 0 1 1 13 19 11 0 1 0 0 13 19 0 1 0 0 1 1 1 13 0 1 11 11 11 1 11 19 1 1 1 1 1 1 0 0 0 11 0 0 0 0 0 0 1 0 0 1 11 1 0 19 0 13 11 13 11 11 1 11 0 0 1 0 0 13 19 1 11 0 0 11 1 1 0 19 0 11 0 1 0 19 19 1 0 0 13 0 1 11 11 19 13 0 11 0 19 1 11 0 0 1 1 0 19 11 1 0 1 1 1 11 1 1 1 1 1 11 1 0 11 1 1 11 1 1 1 11 0 1 0 1 1 1 1 1 11 14 11 19 1 1 0 1 1 0 1 1 1 1 19 0 11 19 1 1 0 1 11 11 1 13 13 1 11 13 19 1 1 13 19 1 19 1 19 1 0 1 11 1 19 11 0 11 13 11 19 13 1 13 14 14 1 11 13 1 0 13 11 13 11 19 19 11 1 19 0 14 1 1 19 0 11 19 0 1 11 1 11 19 11 1 1 13 1 11 19 1 11 19 1 19 11 1 19 11 1 11 1 1 11 11 1 11 11 11 11 1 0 11 0 1 11 11 1 1 1 0 0 0 19 11 19 0 1 1 0 1 1 1 11 1 1 1 1 1 1 11 0 0 11 1 1 1 1 1 0 1 11 11 1 1 13 1 1 17 11 19 17 1 0 1 1 19 11 11 11 1 0 1 1 11 1 1 11 19 0 1 15 0 19 1 11 1 1 1 1 0 1 1 11 1 1 1 11 1 11 1 1 1 1 14 1 1 1 1 19 1 1 1 1 0 11 1 11 1 0 1 19 11 1 19 1 11 1 1 1 11 1 13 0 11 1 11 1 19 1 11 1 11 19 11 0 11 1 19 1 1 1 11 1 1 19 11 19 14 1 19 11 1 1 11 19 11 1 0 1 1 19 0 1 1 0 11 0 11 11 19 1 11 11 1 11 1 1 1 1 11 1 1 1 19 1 0 0 15 1 1 11 1 1 0 0 0 19 1 0 1 0 1 11 19 13 1 19 11 1 11 11 11 13 1 11 0 1 1 0 13 1 19 13 1 13 19 11 11 11 1 11 13 1 1 19 11 11 19 11 1 0 0 19 13 11 0 19 13 19 1 0 11 11 19 0 1 19 1 19 13 11 11 11 0 1 1 11 1 1 14 0 1 11 0 0 0 0 1 1 0 13 1 1 19 11 11 1 1 1 1 1 11 1 0 0 0 1 0 0 1 1 1 0 0 1 19 1 11 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 11 0 11 11 1 11 11 11 1 0 11 1 0 0 1 1 19 1 1 0 0 1 1 1 19 1 1 0 0 1 1 0 1 0 0 11 1 11 1 19 11 1 0 0 1 19 11 1 11 14 0 1 1 1 1 1 0 1 1 1 1 11 13 0 1 0 1 11 11 1 0 0 11 11 19 0 11 0 19 11 1 1 11 0 1 19 11 1 11 1 1 1 11 11 1 19 11 13 1 11 11 19 1 19 1 13 11 1 13 1 11 1 0 19 1 13 19 11 13 11 1 13 1 19 19 13 1 1 0 19 1 19 11 1 0 1 1 1 11 0 1 1 1 1 1 19 11 1 1 1 1 19 1 1 13 0 19 13 0 1 13 1 1 0 11 0 1 14 1 19 1 1 1 1 1 0 1 13 13 13 1 19 1 1 1 13 1 1 1 1 1 1 19 13 1 13 13 1 1 11 1 0 11 1 1 11 1 1 11 1 1 11 1 1 11 0 0 11 13 11 1 19 11 1 0 19 11 19 1 19 14 19 19 19 13 19 0 19 1 11 19 11 1 11 19 11 19 14 11 1 0 11 11 0 11 11 1 11 0 1 11 0 11 1 11 1 0 0 1 0 11 19 19 0 11 19 1 13 0 19 13 19 11 1 19 11 19 19 19 11 19 19 19 17 19 1 11 1 19 11 1 11 0 0 11 19 11 0 1 0 1 1 1 1 0 1 14 1 19 19 1 0 1 11 1 14 1 1 1 1 19 13 1 13 11 0 1 11 1 1 19 13 1 1 11 13 0 1 1 13 19 19 13 1 17 11 0 11 0 0 11 1 11 0 13 1 11 1 11 1 1 1 0 11 1 1 0 0 0 0 1 11 0 1 1 11 1 1 19 1 1 11 1 0 0 1 1 11 1 1 11 1 1 19 1 1 11 19 1 1 1 1 0 0 14 1 19 1 11 1 1 1 1 19 11 1 1 1 1 11 1 0 13 1 1 11 0 13 11 19 1 1 1 11 1 19 1 11 1 11 0 1 11 1 1 1 14 11 1 19 0 19 1 0 0 1 0 19 13 0 0 0 0 11 19 0 0 0 1 0 19 1 0 1 0 1 11 1 0 1 1 1 19 1 1 1 1 13 0 19 0 1 1 19 11 1 1 0 13 1 1 0 1 1 1 1 1 1 1 0 13 1 1 13 11 1 1 1 0 13 1 0 13 1 1 1 11 13 19 13 19 11 11 11 13 1 1 1 19 11 14 11 0 11 1 11 1 11 0 1 11 19 11 19 19 11 0 19 13 19 1 11 13 1 0 11 13 1 1 1 1 13 11 1 1 11 0 1 1 13 1 1 11 0 13 0 11 1 1 11 1 1 1 11 19 19 11 19 1 11 0 11 19 14 1 11 19 13 0 11 1 11 19 11 1 1 11 1 19 1 1 13 1 1 14 1 19 0 0 1 1 19 1 19 19 1 11 19 11 1 19 11 1 0 1 1 1 13 13 1 1 0 11 11 0 1 1 19 0 13 11 11 1 0 11 13 13 19 19 19 13 11 1 0 1 1 19 11 0 1 11 14 19 1 11 1 19 11 1 19 11 19 1 0 1 1 1 1 19 1 1 1 1 11 1 11 19 11 11 13 19 19 1 1 0 19 1 1 1 0 1 0 1 19 0 11 1 1 1 1 19 11 1 14 11 11 0 1 0 11 1 1 1 11 1 11 1 1 1 1 0 1 0 1 1 19 0 1 1 1 14 0 11 1 1 1 0 19 1 11 1 1 19 1 1 1 1 1 1 0 0 1 19 11 0 1 0 11 1 1 19 1 19 1 11 11 19 11 0 11 19 11 1 11 1 1 1 11 1 0 14 1 0 1 1 13 11 19 19 11 1 11 19 1 11 11 0 11 13 0 13 11 11 1 0 11 1 11 13 11 1 19 19 1 13 1 19 13 11 1 13 11 0 1 1 1 19 0 11 13 1 19 11 19 0 11 0 19 1 11 19 11 11 0 0 19 13 0 19 1 11 13 11 11 19 19 19 0 1 1 19 1 11 0 11 1 1 11 11 1 19 1 1 1 19 11 1 11 19 11 1 11 0 19 11 1 1 11 1 1 1 13 0 11 13 1 13 1 19 11 13 19 1 11 0 11 11 13 0 11 13 1 13 13 19 1 1 1 0 0 1 11 1 1 1 13 19 19 11 13 1 19 11 1 19 13 19 0 1 0 11 1 13 1 1 11 13 11 1 13 19 11 1 11 1 1 0 11 11 11 19 11 19 1 11 1 1 0 11 1 0 1 1 11 1 19 11 13 0 0 11 19 1 11 13 1 19 13 19 1 13 11 0 19 13 19 11 1 0 11 19 13 0 11 1 1 0 1 11 1 11 13 1 19 11 19 1 11 1 11 1 19 11 1 0 1 11 13 11 1 11 1 13 0 11 19 19 13 19 13 13 1 11 1 13 19 13 11 19 11 1 13 11 11 19 1 1 13 1 1 11 11 13 13 1 11 13 13 1 11 19 1 11 11 11 13 1 11 0 11 1 1 11 1 1 13 1 0 19 1 1 11 19 13 13 19 13 1 1 1 19 13 19 0 1 11 1 19 11 19 13 1 0 19 1 13 1 1 13 11 11 1 19 11 0 0 13 0 13 19 11 0 13 11 0 13 1 1 11 13 19 11 19 11 1 13 11 0 19 11 11 1 1 13 19 11 1 19 11 1 1 13 11 1 19 11 0 13 19 1 11 1 1 11 19 13 11 1 0 1 13 13 1 11 19 11 1 13 1 1 0 11 1 19 11 0 1 1 11 1 1 1 11 13 13 11 13 11 1 11 13 1 13 11 0 13 1 0 11 13 11 19 13 19 11 11 11 0 14 1 11 1 11 1 1 1 11 0 1 11 0 11 1 0 0 11 1 11 0 0 1 1 1 0 1 1 0 11 0 13 1 1 13 11 11 13 1 13 13 11 1 11 13 11 1 11 19 1 1 1 0 11 1 1 0 19 11 1 11 1 1 1 11 1 0 11 1 11 19 19 1 11 1 0 0 11 1 11 19 1 1 1 1 19 1 11 0 19 0 1 1 11 1 11 19 11 1 11 1 0 0 19 0 19 13 1 11 11 19 19 19 0 0 11 0 0 19 19 1 13 19 13 1 11 11 1 19 11 19 0 19 1 11 19 1 14 1 11 19 1 0 0 0 0 0 13 1 1 11 1 0 1 1 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 19 11 11 11 11 19 19 11 0 1 19 1 0 1 1 11 1 0 13 11 0 11 1 11 0 19 0 19 1 11 1 19 19 11 0 19 0 13 13 0 1 11 19 1 13 0 11 1 1 19 0 19 13 19 1 13 0 19 11 0 19 11 0 13 11 13 19 0 1 13 19 11 1 11 13 1 19 11 11 19 1 11 13 0 13 13 19 13 1 0 11 11 13 1 19 1 11 11 13 11 11 1 11 19 0 1 14 11 11 19 11 11 0 11 1 0 1 19 0 14 1 1 19 0 1 11 19 14 1 19 1 1 1 0 11 0 1 0 1 0 0 11 0 19 0 11 11 1 0 1 1 0 19 0 0 1 0 0 0 0 0 0 1 0 0 1 13 0 0 0 11 1 0 11 1 11 11 1 11 1 1 11 1 11 19 0 0 1 19 13 19 1 11 0 0 11 1 11 19 11 1 0 11 0 19 11 0 13 1 11 11 13 1 0 0 19 0 14 1 1 19 1 11 1 15 0 11 1 0 19 1 11 11 11 1 19 0 0 11 1 11 1 1 1 1 1 1 1 11 11 1 11 11 1 11 13 1 19 13 1 13 19 1 0 13 1 11 1 11 1 1 1 0 0 1 11 1 1 1 1 1 0 1 11 1 19 1 1 11 1 11 1 11 11 1 1 11 1 1 1 1 1 19 0 13 19 1 1 13 0 0 11 13 11 19 13 11 1 1 11 11 11 11 1 13 19 1 19 1 19 1 1 1 0 0 19 19 19 11 1 1 1 1 13 19 0 0 0 13 0 0 13 1 13 13 1 19 0 1 1 0 13 1 1 19 0 19 11 0 0 19 19 1 0 19 0 0 11 19 19 13 19 19 1 19 1 11 19 1 0 11 19 11 13 13 19 13 11 19 1 1 19 11 1 11 1 19 11 11 19 19 0 1 19 19 11 19 19 14 19 19 1 11 14 1 11 13 1 1 11 1 11 19 1 11 1 1 1 1 0 0 11 0 11 1 1 11 0 11 11 11 1 0 1 0 0 1 1 1 1 1 1 1 1 1 14 0 11 0 1 1 11 11 1 1 1 0 1 19 11 1 11 19 0 19 19 0 0 1 0 11 0 11 1 1 1 1 1 13 17 19 17 0 0 1 1 11 1 1 19 1 17 1 11 1 1 11 1 11 1 0 11 0 11 1 1 0 1 14 1 1 11 19 1 1 11 1 0 11 1 11 11 1 1 0 11 14 11 11 1 19 11 16 11 11 0 1 1 1 19 11 13 1 19 14 11 0 11 1 19 1 1 0 1 1 1 1 1 1 0 1 11 1 0 1 11 1 1 1 11 0 1 0 0 11 0 11 0 0 1 11 1 11 1 11 11 1 11 19 11 19 1 0 1 1 0 1 0 1 19 11 1 19 11 19 1 1 1 0 11 1 1 1 1 0 1 1 11 11 0 11 1 11 0 11 19 1 11 0 1 1 1 1 0 1 1 0 1 1 19 0 19 0 11 1 11 11 19 11 19 0 1 11 11 19 11 16 19 1 1 1 11 1 11 1 11 15 1 11 1 11 19 1 0 11 15 11 1 11 11 1 0 11 11 11 1 1 14 1 1 11 1 0 1 0 1 0 11 11 11 0 11 1 11 19 11 19 11 11 19 11 11 1 11 11 0 1 1 1 19 1 11 0 0 0 0 11 1 19 1 0 11 19 11 11 19 0 11 1 11 0 11 1 1 1 1 0 1 1 0 19 1 19 19 1 19 0 1 1 1 1 11 0 1 0 13 0 11 19 11 0 19 1 11 11 19 11 11 0 19 19 0 1 19 19 0 1 0 1 19 1 0 0 1 11 1 19 11 13 11 1 1 1 19 19 19 1 1 1 1 1 1 1 0 19 19 1 1 0 1 1 11 1 0 1 14 11 11 1 1 1 1 1 1 11 1 11 1 19 1 1 1 0 11 1 11 0 11 1 11 19 1 11 1 19 0 11 19 19 19 0 0 11 1 1 11 0 1 11 1 1 11 1 14 19 1 11 19 1 1 1 0 19 0 1 1 1 19 11 1 19 1 1 13 0 13 1 13 0 1 1 1 1 1 1 1 1 1 1 11 0 19 0 0 1 0 0 1 0 1 1 19 19 1 0 1 0 19 11 1 14 1 1 13 0 0 0 0 1 0 19 1 11 1 0 19 11 1 11 19 11 11 1 1 13 1 11 1 1 0 13 11 19 11 11 13 13 1 1 1 1 1 11 19 1 11 11 1 11 19 19 1 0 13 11 19 11 1 0 11 0 19 1 0 11 1 13 19 13 13 11 13 11 11 1 11 1 1 19 11 1 1 13 11 1 0 13 1 11 11 1 11 19 11 0 1 11 0 1 11 11 13 0 13 1 13 1 19 11 0 11 0 1 11 1 19 1 1 1 19 0 1 1 11 1 19 13 1 1 1 1 1 11 1 1 1 11 0 11 1 0 1 1 1 1 1 11 0 0 11 13 1 0 13 19 13 0 19 19 0 1 11 19 1 1 1 1 1 11 13 1 1 1 0 0 0 0 19 0 1 11 13 19 11 1 0 0 11 19 0 1 1 11 19 11 19 0 19 13 0 19 19 1 1 13 1 11 0 1 19 11 1 1 11 1 11 11 11 1 13 11 11 11 19 11 19 11 13 11 19 11 13 1 19 13 11 11 19 0 19 11 19 13 1 19 0 1 11 11 1 1 19 1 1 1 1 19 1 11 1 11 11 19 11 1 1 1 11 13 11 11 0 0 19 11 1 13 11 19 11 11 0 13 11 13 11 11 11 11 1 1 0 1 1 1 1 1 11 13 0 13 11 1 0 11 19 11 0 11 0 0 1 11 11 0 11 0 13 0 11 11 11 11 13 0 19 1 0 1 0 13 11 0 1 1 11 19 13 11 13 1 19 11 13 13 11 0 1 11 1 1 1 0 0 19 1 1 19 1 0 11 13 1 13 11 19 1 11 0 11 0 0 1 19 11 0 19 13 1 13 11 1 11 1 13 19 11 11 1 11 13 1 19 1 11 1 1 11 13 11 11 19 1 11 11 1 11 1 1 1 1 1 1 1 11 1 1 11 19 19 11 19 11 1 0 1 1 11 11 19 0 1 0 1 1 1 11 1 1 1 0 1 1 11 19 1 19 1 11 19 1 1 19 1 1 19 1 19 11 1 11 1 19 1 0 19 1 0 19 1 0 1 19 19 0 0 19 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 1 11 0 0 0 14 11 19 0 0 0 13 13 1 19 0 0 19 13 0 1 1 0 0 0 0 1 0 1 14 19 1 19 0 1 1 11 0 1 19 1 0 1 1 1 1 11 1 0 0 0 0 1 0 1 13 1 1 15 1 11 19 11 11 1 11 1 1 0 1 11 11 11 1 19 1 11 0 1 0 19 19 1 19 13 13 1 19 1 11 19 1 0 11 19 0 11 1 19 1 13 19 1 11 1 19 1 13 19 11 19 1 19 14 1 1 19 11 13 13 16 11 1 11 19 11 0 19 1 11 11 11 11 11 1 0 0 0 19 11 0 0 0 1 0 0 11 19 1 19 0 19 0 19 1 11 1 11 1 19 1 11 1 19 1 1 11 19 1 11 19 1 19 1 11 19 1 11 1 11 1 11 0 0 1 1 1 11 1 0 11 1 1 1 1 1 1 1 11 1 1 1 11 1 1 11 19 0 0 13 11 19 1 1 13 19 1 11 1 11 14 11 13 1 1 14 11 1 1 1 0 0 1 0 1 0 1 1 1 1 1 1 11 19 1 11 1 1 1 1 1 19 1 1 19 1 19 0 11 1 0 11 11 1 1 1 1 1 1 19 1 0 1 17 1 0 1 1 1 1 1 19 1 1 11 1 0 0 1 0 1 1 1 11 0 1 0 0 1 14 0 1 1 19 1 14 0 19 19 1 19 11 13 11 13 1 19 1 13 1 1 13 1 1 1 13 19 11 0 0 11 0 0 0 0 0 19 19 13 1 11 1 19 13 13 0 1 19 19 1 0 1 0 0 1 0 1 13 19 1 0 0 1 0 19 0 1 19 1 0 1 1 19 19 13 19 11 1 19 11 0 1 19 11 19 1 0 11 0 13 0 0 0 11 0 11 1 19 0 0 1 19 0 19 1 1 19 1 19 1 19 19 1 1 1 0 0 19 1 1 13 19 1 19 1 1 0 1 1 0 1 0 0 11 19 1 1 1 1 1 19 11 1 0 1 1 19 1 11 13 19 1 19 1 0 19 1 11 19 19 1 1 19 19 13 19 11 1 11 1 13 1 0 0 13 0 19 13 11 13 1 11 1 11 0 19 19 0 0 1 19 11 19 0 11 1 1 1 1 11 19 15 11 1 0 19 1 1 11 1 17 1 11 1 1 11 1 0 11 1 1 1 1 11 0 1 1 11 1 1 1 1 0 1 0 1 11 11 19 11 11 17 11 0 13 19 1 11 1 11 1 19 11 19 1 11 1 1 1 1 1 11 1 1 11 1 11 1 1 1 1 1 1 19 1 0 1 1 1 1 1 1 1 0 1 19 0 1 0 0 11 1 1 1 13 13 1 1 11 13 13 1 19 11 11 19 1 1 11 11 1 1 11 13 19 1 0 0 11 11 11 19 13 1 0 1 19 0 11 1 1 19 11 19 1 11 19 11 13 11 1 1 1 11 0 19 11 11 1 11 1 1 1 1 19 13 19 1 1 11 1 11 0 1 1 11 1 1 1 1 1 1 1 11 1 1 19 11 19 1 19 0 0 1 0 19 19 1 1 11 1 11 19 1 11 19 11 13 11 1 0 11 1 1 11 0 14 1 1 1 1 1 0 1 0 19 1 0 19 1 1 1 0 1 0 11 19 1 1 1 1 11 1 1 0 19 19 0 1 19 19 13 1 0 11 1 0 13 0 19 1 1 13 11 11 19 1 17 19 11 1 1 1 13 11 1 1 1 1 19 11 19 13 19 0 1 1 19 13 11 11 13 19 1 13 11 13 11 1 1 19 0 11 1 11 1 1 0 11 11 0 0 11 19 0 11 0 11 19 11 1 1 0 11 19 0 1 0 1 19 1 0 1 1 1 1 1 19 1 19 1 1 1 11 1 11 1 19 19 1 11 1 19 1 1 11 19 0 11 1 19 1 1 1 11 19 1 1 0 11 1 19 1 11 1 1 11 11 1 1 11 19 0 1 11 1 19 1 1 0 1 11 19 1 11 11 0 19 11 1 19 0 11 1 1 11 11 11 19 1 11 1 1 1 11 1 11 0 1 19 1 11 1 1 1 11 1 1 1 11 0 1 19 1 0 1 11 1 1 19 1 1 1 1 1 19 1 14 0 19 0 1 0 11 1 11 1 13 1 1 11 13 0 11 13 1 13 1 11 0 0 1 13 11 1 1 11 13 1 11 11 13 19 11 1 1 11 11 1 13 11 1 11 11 1 1 1 19 1 13 11 1 1 19 11 1 19 0 13 1 1 1 11 11 13 19 11 1 11 13 0 1 0 1 1 1 1 11 19 14 0 11 11 1 1 19 11 1 1 19 1 0 1 11 19 1 11 0 1 1 11 0 1 1 11 19 11 1 11 19 1 1 1 1 1 1 1 0 1 1 11 11 19 1 1 11 1 11 11 0 1 0 1 1 1 1 11 11 11 1 1 11 1 1 0 11 19 1 1 1 1 1 0 11 1 11 1 1 0 11 1 1 11 11 1 1 0 1 1 0 1 11 13 11 0 1 11 1 11 1 11 1 1 1 1 13 11 13 11 17 1 11 0 1 19 1 1 1 19 1 19 11 1 11 0 1 11 1 11 13 1 11 1 1 1 1 1 1 1 1 1 1 1 0 1 1 11 1 11 0 1 1 1 1 1 1 1 1 1 1 1 19 11 1 1 0 1 1 1 13 0 1 13 1 19 13 1 0 11 1 0 0 1 11 1 14 1 1 1 1 1 1 19 1 0 11 19 11 1 1 1 1 1 11 13 0 0 0 0 11 19 11 19 1 0 1 1 1 0 1 1 0 0 0 0 1 1 0 1 13 19 15 1 11 15 15 0 17 1 11 1 1 1 1 1 19 19 19 1 11 1 1 0 1 1 14 11 1 1 1 1 11 14 11 1 11 1 19 11 11 1 1 0 1 19 1 11 1 11 11 0 1 11 11 1 1 0 11 1 1 0 1 11 1 1 11 1 11 0 1 1 1 0 11 1 1 19 1 0 0 0 11 0 0 0 0 1 1 0 0 1 1 0 1 1 0 1 0 19 19 11 19 11 1 1 19 1 1 0 1 11 0 1 11 1 1 1 1 1 1 1 19 1 1 1 1 1 11 1 1 1 0 1 0 1 0 13 19 1 19 11 1 11 0 1 11 11 1 0 1 19 13 19 19 11 11 13 13 1 1 11 11 0 0 11 11 19 13 13 0 11 1 19 1 0 1 1 11 1 1 1 0 0 0 19 11 0 0 0 0 14 0 1 1 0 1 11 1 1 0 1 19 11 19 11 19 1 11 1 19 1 0 0 1 0 11 0 1 1 13 13 11 1 1 0 1 1 0 1 0 1 11 19 1 19 1 0 19 11 11 19 1 11 1 0 1 11 19 0 11 19 1 19 11 13 19 19 1 19 11 1 11 11 19 11 19 11 0 19 1 1 1 1 13 19 1 1 11 1 1 1 11 19 11 1 1 19 11 13 1 1 11 13 1 11 1 11 11 13 13 14 0 13 11 1 1 19 0 11 1 1 0 1 1 0 0 1 0 11 1 1 1 1 1 11 0 0 11 1 11 1 11 1 19 0 13 14 14 1 0 11 14 11 1 1 0 1 0 1 1 11 0 0 11 0 1 1 1 11 1 1 1 1 1 0 1 1 11 1 1 1 0 1 1 0 1 13 19 1 11 1 1 1 1 1 1 1 19 1 1 1 1 1 1 13 1 19 1 1 11 19 0 13 1 19 1 1 1 1 1 19 1 1 19 1 11 13 11 17 1 1 19 14 1 19 13 1 1 14 1 0 13 1 1 11 13 1 1 19 1 1 1 13 1 1 1 11 11 1 1 19 1 1 11 0 19 1 13 1 1 1 1 1 1 1 19 1 0 11 1 19 1 0 13 1 1 1 13 1 11 11 13 0 0 11 14 11 0 19 1 1 11 19 1 1 0 11 19 1 1 11 1 19 11 11 0 0 0 1 0 15 0 0 1 0 1 0 0 11 11 11 11 11 1 13 1 0 11 1 0 11 1 11 13 13 1 13 1 19 1 1 0 19 11 19 11 0 19 1 13 1 1 11 0 11 1 11 1 11 19 11 13 11 19 0 13 1 13 1 13 13 13 19 13 1 0 1 19 13 1 11 1 13 19 11 13 11 1 1 13 0 19 1 1 19 1 1 1 1 1 19 1 1 1 0 1 19 1 1 1 1 11 0 1 19 11 1 11 11 1 1 1 1 11 1 1 11 0 0 11 1 19 11 1 1 11 1 1 1 1 1 1 0 19 19 0 1 1 1 1 1 1 0 1 13 1 1 13 11 13 11 1 0 1 11 1 0 1 1 1 0 0 11 1 0 19 19 0 1 0 1 13 11 11 19 1 19 11 11 11 11 11 19 19 11 11 1 19 11 1 19 11 11 1 1 0 1 1 1 1 1 1 0 1 1 0 1 14 1 1 1 0 1 1 0 1 1 0 0 1 1 1 11 1 11 0 11 1 1 1 1 1 11 0 19 0 1 0 11 11 19 1 1 11 1 11 11 0 1 1 11 0 1 1 1 1 1 1 0 11 1 0 11 11 1 1 1 0 1 11 1 19 0 1 1 1 1 1 19 11 19 1 0 0 1 1 0 11 1 1 0 0 1 19 19 0 0 0 19 0 1 0 11 1 1 0 1 0 11 0 1 11 11 0 11 1 1 1 11 11 1 1 1 1 1 0 0 1 19 11 1 15 19 1 1 0 1 0 1 1 1 1 1 1 11 19 1 1 11 1 11 1 1 11 1 0 1 13 19 11 19 1 0 11 11 11 13 19 19 1 11 1 1 0 1 1 11 0 11 0 0 1 1 0 1 11 1 1 1 1 1 1 1 1 1 1 19 11 19 19 1 11 11 11 0 1 1 1 1 1 0 0 13 1 1 1 19 11 1 19 11 11 1 11 11 11 1 11 1 11 19 1 19 11 1 11 13 11 1 13 13 19 19 13 1 13 11 11 19 13 11 0 13 13 11 0 13 1 13 0 19 13 0 13 1 0 1 1 1 14 11 1 1 1 13 19 11 11 19 11 1 0 19 1 11 1 11 19 1 1 1 11 1 0 11 11 0 11 1 19 1 1 11 1 1 1 1 1 19 0 11 1 0 1 1 11 11 1 0 11 1 11 19 1 1 1 1 1 1 1 11 1 19 11 1 1 1 0 1 11 1 1 1 0 11 11 11 1 0 19 11 1 1 19 1 1 1 1 1 11 1 11 19 1 1 1 1 1 13 1 11 0 1 0 1 1 1 1 11 19 11 1 13 19 11 11 13 1 13 11 0 13 13 13 13 11 19 0 19 0 0 1 1 0 0 0 0 0 11 0 0 11 1 11 1 11 11 11 1 0 11 1 1 11 11 1 11 11 19 11 1 11 19 1 19 11 11 19 11 11 0 0 11 1 1 11 13 1 13 19 1 19 13 19 11 13 19 11 19 1 1 11 11 11 19 11 1 11 19 11 19 19 1 11 0 19 11 19 11 0 13 1 19 19 19 19 11 1 1 19 11 13 1 19 13 19 0 13 19 11 1 19 13 19 0 11 19 19 1 0 19 1 11 11 0 1 11 1 0 1 16 1 1 0 0 19 0 1 1 1 1 11 13 1 19 19 11 13 19 0 13 0 1 1 1 1 1 1 1 1 1 1 19 1 11 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 0 1 19 11 0 1 1 11 11 1 1 1 1 19 1 1 19 0 1 0 11 19 1 19 11 1 11 1 1 11 1 1 11 0 19 1 11 1 14 1 19 1 1 1 1 19 1 1 19 0 1 19 11 1 19 1 19 11 1 11 0 1 1 1 1 1 1 1 0 0 19 1 1 1 1 11 19 1 0 1 11 1 1 1 1 1 11 1 0 11 0 19 1 0 11 1 13 19 11 19 13 1 11 1 1 1 11 0 11 11 11 0 11 1 1 11 1 1 19 1 1 1 1 11 11 1 0 1 0 1 1 11 1 13 1 19 1 0 1 1 19 1 1 11 13 1 1 0 1 11 19 1 11 13 1 11 1 1 1 19 1 11 1 1 13 1 1 11 1 19 1 11 1 1 0 0 1 0 1 1 1 13 1 1 11 13 0 13 11 1 13 0 1 11 1 13 13 11 1 11 11 1 1 11 19 13 11 1 1 11 0 13 11 11 19 11 0 1 1 11 13 0 13 13 13 0 13 13 1 1 1 13 0 13 13 1 0 13 13 19 11 13 1 0 11 0 1 0 11 1 13 0 13 0 13 19 0 19 1 11 19 1 1 11 1 0 1 0 0 13 19 11 13 11 1 1 13 11 1 0 0 1 11 1 1 1 11 1 11 1 1 19 19 11 1 1 11 1 0 1 1 11 0 13 1 19 1 1 0 13 1 1 13 1 1 1 13 19 11 1 19 0 11 1 19 13 0 1 11 11 11 1 11 1 1 1 0 11 1 0 1 11 1 1 1 1 13 1 11 1 1 11 1 1 1 1 11 1 0 1 1 13 13 0 0 11 1 11 14 0 1 0 11 1 1 1 1 11 1 1 13 14 0 0 1 1 1 1 1 19 0 11 1 0 1 1 1 0 11 1 19 19 11 11 1 0 1 11 1 0 1 1 1 13 1 0 0 1 11 1 1 11 1 1 11 1 19 1 0 1 1 1 19 0 1 11 1 19 11 1 1 1 1 19 1 1 1 19 1 11 1 1 0 1 13 1 1 1 1 13 1 13 1 13 0 13 13 1 1 11 0 0 0 11 19 1 1 11 1 1 1 11 19 11 1 19 1 0 1 0 1 19 0 19 1 1 11 19 0 0 1 19 1 1 1 19 1 1 1 0 1 1 0 1 1 1 1 1 1 19 0 0 1 1 11 1 19 1 11 0 11 1 11 0 13 1 11 1 11 19 11 11 1 19 1 1 1 1 1 1 1 1 1 0 11 1 11 1 11 1 11 0 11 19 11 19 1 19 11 1 11 1 0 13 0 0 0 19 19 0 0 0 13 11 17 13 13 11 1 11 1 11 0 1 11 19 0 1 11 19 11 13 11 1 13 0 13 1 13 0 13 11 1 19 19 13 11 1 0 0 11 13 0 11 13 1 11 13 1 11 11 0 11 1 11 1 1 11 11 11 19 11 0 13 11 19 13 1 11 13 13 13 13 13 13 13 0 1 13 19 1 13 13 13 13 19 1 1 1 13 0 13 13 13 0 11 13 0 11 1 1 1 0 1 11 19 1 13 11 1 11 19 1 19 14 19 19 1 1 11 0 1 11 1 1 11 1 1 1 11 1 15 14 19 1 19 11 19 1 19 14 19 11 19 1 1 19 19 1 0 1 19 1 16 0 1 1 11 11 1 11 19 11 0 1 11 0 1 0 0 0 0 1 1 1 1 1 1 1 19 1 1 1 11 11 14 1 0 1 1 19 1 0 19 0 11 13 11 1 1 19 11 11 1 11 11 1 1 0 1 11 11 1 11 11 11 11 1 11 11 19 11 1 11 1 11 19 11 11 1 1 0 11 1 1 11 19 11 11 13 1 1 11 11 11 0 1 11 1 0 1 11 1 13 11 1 19 11 1 1 19 11 19 19 1 1 0 1 1 0 0 0 1 1 11 1 11 1 11 0 0 11 0 1 0 1 1 1 11 1 1 11 19 1 11 19 19 1 19 19 11 19 11 19 19 1 1 11 19 1 1 19 1 1 11 19 0 19 1 11 19 1 1 11 19 19 11 19 11 1 13 0 19 1 1 19 1 13 11 1 19 11 19 0 11 19 11 1 0 19 19 1 19 13 11 19 11 19 11 19 13 19 11 13 0 19 1 1 1 1 1 1 1 11 11 1 11 1 1 11 1 19 1 1 1 11 1 1 1 1 1 1 1 1 11 1 11 1 1 1 1 11 1 19 1 1 1 19 0 1 1 1 1 1 19 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 19 0 1 1 1 1 1 1 1 19 1 1 1 19 11 11 0 1 1 1 1 0 1 0 11 1 11 1 1 1 0 1 11 1 1 11 19 11 0 1 11 0 11 14 11 1 19 17 11 11 1 11 11 1 1 0 1 1 1 0 19 0 1 19 11 11 11 1 1 1 11 0 11 1 19 11 19 1 1 1 1 19 11 1 1 1 1 1 1 11 11 1 1 1 13 19 0 1 19 13 1 11 19 1 0 11 0 0 1 1 1 19 11 11 19 0 1 1 11 19 11 11 19 19 0 1 19 1 11 1 0 0 1 11 19 0 0 0 11 19 13 11 1 11 11 11 1 1 0 0 1 0 0 1 11 0 0 11 11 1 19 13 1 13 0 0 1 1 0 1 1 1 19 11 1 11 1 0 11 0 1 0 11 0 11 1 0 1 13 13 13 0 0 0 19 13 1 13 1 0 13 1 0 0 0 0 0 1 1 0 1 19 1 19 19 0 19 1 17 0 1 19 1 0 1 19 0 11 0 19 1 1 0 1 1 19 1 1 11 11 0 19 0 19 19 19 1 0 13 1 1 0 19 11 0 0 1 1 1 0 1 1 1 1 1 1 1 0 1 1 19 19 19 1 1 1 0 1 1 1 11 0 0 1 0 1 1 1 1 1 0 1 1 0 19 13 1 11 0 19 1 19 1 1 14 1 1 0 1 0 0 1 0 1 1 0 1 0 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 0 1 0 1 1 1 1 0 19 1 0 19 1 1 1 1 0 19 1 0 19 19 1 11 11 1 11 1 11 1 11 1 11 1 0 1 11 11 1 19 11 11 11 1 11 1 0 11 1 0 19 1 11 19 1 19 13 11 0 19 11 19 19 11 0 1 1 1 11 11 1 1 0 0 11 0 1 1 0 1 11 11 13 1 1 1 11 1 1 1 11 1 11 1 1 1 11 11 0 1 11 0 11 1 14 14 11 1 1 19 11 19 19 11 19 1 19 11 19 19 11 19 11 16 1 11 1 19 11 1 11 11 11 11 0 1 0 0 1 1 1 1 1 1 1 0 1 14 1 1 1 1 1 1 1 1 1 11 0 1 1 1 1 1 1 1 11 1 0 11 19 1 1 1 19 11 1 1 0 1 1 0 1 1 1 1 11 1 11 0 19 1 1 0 19 11 1 1 1 0 11 1 1 1 0 1 1 1 15 19 1 1 1 1 0 19 1 11 1 11 19 0 1 1 1 0 1 11 1 1 19 1 1 19 11 1 11 1 11 1 1 1 19 1 1 11 19 0 1 19 1 11 1 1 1 1 11 1 1 19 1 0 19 1 1 19 11 13 1 19 1 11 0 1 19 1 1 0 1 1 1 11 19 0 1 0 19 1 1 11 0 1 19 1 0 11 11 0 13 13 11 1 0 1 1 1 1 19 1 1 0 1 1 0 0 1 1 1 1 1 1 13 0 19 11 19 19 19 13 13 1 19 1 1 1 1 13 1 1 1 14 1 1 0 13 1 1 11 1 11 1 1 19 1 19 1 1 11 1 1 1 0 1 1 1 0 13 0 0 1 19 0 13 1 11 19 1 1 1 1 0 0 19 11 1 19 1 11 19 11 1 19 11 1 11 1 1 1 11 19 0 0 0 19 11 11 1 1 11 1 0 11 1 0 1 11 11 1 11 1 1 0 1 1 11 1 1 1 1 0 0 0 1 0 0 13 0 0 13 1 11 19 11 0 11 1 1 19 11 13 11 11 19 1 11 1 19 13 1 19 19 11 19 0 0 11 0 19 13 1 1 1 13 19 11 1 11 1 1 0 1 1 1 0 1 1 1 1 0 1 1 19 1 1 11 19 1 1 19 0 1 0 1 1 1 11 0 11 1 11 11 1 1 1 1 11 1 1 1 1 1 1 19 11 1 1 11 1 0 0 1 1 0 19 1 0 1 13 11 1 19 0 1 1 0 11 1 1 1 0 19 0 1 0 1 0 19 0 1 1 0 1 13 1 1 19 13 1 0 1 1 19 11 1 13 1 19 1 1 1 11 1 19 0 1 0 1 11 1 11 0 0 11 13 1 1 1 1 1 11 1 11 1 11 11 1 1 0 1 13 1 13 13 1 1 11 13 1 11 1 11 11 1 19 1 1 19 11 11 1 11 19 11 19 11 13 11 0 11 19 13 1 1 11 1 13 11 0 1 0 0 1 0 11 1 0 11 11 1 11 1 11 1 1 1 1 1 1 11 1 11 19 0 11 1 0 11 1 19 11 11 1 13 1 11 14 0 13 11 0 0 0 0 0 0 1 1 11 0 1 19 1 1 13 0 11 1 11 0 11 11 1 13 11 1 13 1 11 13 1 1 11 19 13 11 13 11 19 19 13 11 1 13 11 1 0 1 11 1 1 1 11 1 1 0 1 1 1 11 1 0 1 1 1 1 11 19 1 0 1 1 1 1 0 19 11 0 1 15 0 1 1 11 1 11 1 13 1 19 1 11 1 1 11 1 1 11 11 11 19 13 1 13 1 13 13 13 13 14 1 19 13 14 1 11 14 19 11 13 19 1 13 1 11 13 13 19 13 19 1 1 19 11 19 1 1 1 1 19 11 11 1 1 19 0 19 13 1 19 19 1 19 19 19 1 1 1 1 19 1 11 1 0 1 19 1 0 19 1 19 11 1 19 1 1 19 0 0 19 19 1 1 19 1 19 1 1 19 11 19 1 1 1 19 1 11 11 1 1 13 19 11 1 19 1 11 0 1 11 19 1 11 0 11 19 1 1 1 1 1 19 11 19 1 11 1 19 1 0 11 13 1 1 19 11 0 13 11 1 1 13 1 13 11 1 11 1 1 0 0 11 19 1 17 19 0 19 11 19 0 19 11 13 11 13 19 1 13 13 13 11 13 19 1 1 13 11 1 1 1 19 1 13 11 1 19 13 14 1 11 13 1 13 19 0 1 11 13 13 1 1 11 13 1 11 0 1 19 1 13 1 11 13 1 19 11 0 1 1 1 1 1 0 1 1 11 1 1 0 1 1 1 1 1 11 1 1 1 1 1 19 0 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 13 1 1 19 1 1 1 1 0 11 11 13 11 19 0 11 1 11 1 14 15 0 0 1 1 0 1 1 1 1 0 1 0 0 11 1 1 1 1 1 1 1 1 19 1 11 1 11 11 0 1 0 1 11 19 11 11 1 19 1 1 1 11 19 1 1 19 11 19 19 1 1 1 1 19 11 0 19 11 19 19 1 1 0 0 1 1 1 1 1 1 1 1 14 1 11 11 1 11 11 0 19 1 0 1 1 1 1 0 0 0 1 0 1 1 1 1 1 1 1 1 11 1 1 1 19 1 19 1 1 0 1 11 19 11 11 0 1 11 1 1 1 1 1 1 19 1 0 1 11 19 1 11 0 19 0 1 0 1 1 1 0 11 1 1 1 1 1 1 11 1 1 1 1 19 1 0 11 0 1 1 1 1 19 1 11 1 1 1 1 1 1 1 1 19 1 1 19 11 19 0 1 1 19 1 19 1 1 19 1 11 1 1 14 1 1 1 1 1 1 13 1 0 0 1 1 19 11 13 1 1 1 1 17 19 1 11 13 1 1 11 19 1 1 0 0 11 1 13 1 11 19 13 19 19 13 1 11 19 13 1 1 0 1 0 0 1 0 19 11 1 19 1 1 11 13 11 11 1 1 0 13 11 1 11 11 19 1 13 11 19 19 13 19 13 1 19 11 13 1 13 1 11 13 19 11 1 1 0 19 1 19 11 13 1 13 1 19 13 11 0 19 11 1 15 1 1 19 0 11 19 1 11 13 19 11 1 11 1 0 11 1 19 13 19 11 13 1 19 1 13 11 1 11 11 13 1 1 0 0 11 1 1 0 0 19 11 1 19 1 0 13 19 13 13 13 13 13 1 13 0 1 0 1 1 1 11 0 0 0 0 0 0 1 11 11 0 0 1 0 1 1 19 0 1 0 19 1 1 11 0 1 1 1 0 1 1 11 19 0 11 1 1 11 1 19 11 1 19 1 19 0 1 0 1 1 1 0 1 1 1 11 0 1 11 1 19 1 1 1 1 1 1 1 1 19 1 1 11 0 1 19 1 0 0 19 0 19 19 19 19 0 19 11 1 13 1 11 0 19 1 1 11 13 13 0 19 1 1 1 0 0 0 1 1 11 0 19 1 11 1 11 19 11 13 11 1 1 0 1 19 19 11 0 11 19 11 19 19 0 0 11 11 13 1 13 1 11 0 11 1 1 19 11 1 1 1 1 11 0 11 1 0 1 1 1 11 1 19 1 1 1 11 11 0 19 0 13 11 19 19 1 1 1 11 11 1 1 11 0 1 1 19 1 11 1 11 0 11 1 1 1 1 11 19 11 1 19 11 1 11 0 11 11 1 11 1 11 0 0 19 11 1 19 19 19 1 19 11 1 19 1 11 19 1 11 11 1 11 19 19 19 11 1 1 13 19 1 19 0 19 19 11 19 11 1 19 11 19 19 19 11 19 11 1 1 11 19 0 11 0 1 1 13 1 19 0 1 0 0 19 1 0 11 1 1 1 1 1 1 1 1 0 13 11 1 1 1 1 1 1 1 1 1 0 0 0 13 1 11 1 0 0 0 1 1 1 1 1 1 1 0 1 1 1 1 1 0 0 1 1 19 1 1 0 19 1 0 1 1 13 19 13 11 0 0 19 11 11 19 11 1 11 0 19 1 11 0 19 11 1 19 19 1 19 0 11 13 19 1 19 11 11 11 19 11 1 11 19 1 11 1 11 11 1 1 1 14 11 1 19 11 0 11 19 1 1 1 0 11 13 11 1 19 19 11 1 19 19 1 0 19 1 1 19 1 19 19 11 19 19 1 19 1 0 0 1 1 0 0 0 19 1 11 1 19 11 1 19 11 19 0 19 1 19 13 19 11 13 19 1 19 1 11 1 13 1 1 1 19 1 13 19 11 0 19 1 1 19 11 19 11 11 0 11 13 1 11 1 11 19 1 19 1 1 19 11 19 13 11 19 11 19 1 11 19 1 19 1 11 1 13 13 11 13 16 1 1 1 1 0 11 1 0 11 0 11 11 11 19 1 19 1 17 11 1 1 1 16 19 11 14 0 11 19 1 1 1 11 0 1 0 19 1 1 16 1 15 0 0 1 11 19 0 1 1 11 15 19 1 1 1 1 1 1 1 1 0 1 19 1 0 0 1 1 1 19 19 19 0 1 11 0 11 1 1 1 11 1 1 11 1 11 1 1 1 1 11 0 1 1 11 1 0 13 1 0 1 0 11 1 1 0 11 1 1 1 1 19 1 11 1 1 11 1 14 19 14 14 11 14 0 19 11 1 0 0 16 11 1 0 1 19 0 1 1 0 1 1 1 11 1 19 17 1 1 19 1 1 19 0 13 1 19 1 19 1 1 19 11 1 11 19 1 0 1 1 1 1 1 1 0 1 0 1 11 1 0 0 19 1 1 1 1 11 0 19 1 1 0 0 0 1 1 1 17 0 1 1 1 0 19 1 1 1 1 1 14 1 1 1 1 1 1 1 11 11 1 0 1 1 1 0 1 1 1 1 1 1 11 1 1 0 0 1 1 1 1 0 1 1 1 1 1 1 1 13 0 1 0 19 1 1 1 1 1 1 1 1 19 1 0 1 1 1 19 1 1 1 1 1 0 1 0 11 19 1 1 1 1 1 1 11 0 19 11 1 1 1 0 1 19 1 0 1 19 1 1 19 0 19 14 1 11 1 1 1 19 1 11 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 19 19 19 1 19 11 19 1 0 1 13 0 11 0 11 0 1 19 1 0 11 19 11 19 19 14 19 11 19 17 19 1 11 19 0 11 19 11 1 19 1 11 0 19 11 1 11 11 19 11 1 13 11 13 11 13 13 1 19 13 13 13 1 13 19 1 13 13 19 0 11 11 1 11 0 1 0 0 1 1 1 1 1 0 19 1 11 1 1 1 0 1 1 1 19 1 1 0 1 1 11 19 0 11 1 1 1 1 19 1 1 19 1 1 1 1 1 1 19 0 1 0 1 1 19 1 1 11 11 1 11 1 11 19 1 1 13 11 0 1 13 1 13 11 1 1 1 19 1 0 1 11 1 19 1 11 0 13 19 11 1 1 1 11 1 1 1 1 1 1 1 1 19 11 1 1 1 1 1 11 1 19 1 1 19 1 1 1 19 11 1 0 0 1 1 19 17 13 13 1 19 1 11 19 1 1 1 1 19 1 11 13 0 17 1 1 1 1 13 1 1 11 1 1 11 0 19 1 1 1 1 11 19 1 1 1 1 19 1 0 19 13 11 0 1 0 1 1 0 0 1 1 19 11 0 11 0 1 1 1 0 11 1 1 1 19 1 19 11 1 11 11 19 11 1 13 11 0 1 19 1 0 13 11 11 1 1 13 11 1 11 1 0 1 11 11 1 11 1 11 1 11 19 1 11 11 1 11 1 19 11 19 11 0 11 11 13 11 13 0 19 19 11 1 11 0 11 1 11 13 1 19 1 1 1 11 1 0 19 11 13 11 11 0 11 0 0 13 1 19 13 15 13 13 0 1 19 1 19 13 11 1 11 19 1 1 1 13 11 19 11 1 11 1 0 14 1 0 1 0 0 14 11 11 0 11 11 1 19 11 0 0 11 19 11 19 19 19 1 1 0 13 0 1 19 1 11 11 0 19 0 13 11 13 1 1 1 0 1 1 1 0 1 19 1 1 1 1 0 0 19 13 19 14 11 1 1 1 0 1 1 0 1 1 1 1 11 19 1 1 1 19 1 1 1 1 1 13 13 19 11 13 1 13 13 13 13 11 13 11 19 1 19 0 11 1 1 13 19 0 1 1 1 13 1 1 1 11 1 11 1 19 0 13 11 0 13 11 13 11 1 11 13 19 11 13 11 13 11 0 11 13 0 11 13 17 0 1 0 1 1 1 11 19 1 11 19 11 13 0 13 11 1 19 13 1 19 13 19 19 13 13 17 19 1 19 1 1 1 1 1 1 19 1 0 1 1 11 1 1 1 1 1 11 1 1 1 1 1 1 19 1 13 0 13 0 1 1 1 11 1 0 1 19 1 1 0 1 1 1 1 1 19 11 1 1 1 13 11 13 1 1 1 1 11 1 13 11 1 19 1 0 1 1 1 13 1 1 1 1 19 1 19 1 1 1 19 1 1 1 19 1 19 11 0 1 1 19 1 19 1 19 1 1 1 14 1 11 1 1 11 11 1 1 0 1 11 1 1 11 19 13 11 19 0 11 1 19 11 0 11 11 19 1 11 1 19 19 11 0 0 19 13 1 11 11 19 11 11 1 0 13 1 1 1 1 19 1 13 0 11 11 1 11 1 11 1 1 11 19 1 11 17 19 1 1 1 1 1 1 1 19 1 11 1 1 1 1 1 1 19 11 13 19 1 11 1 19 1 19 11 1 1 19 11 11 0 0 1 11 19 11 11 13 19 11 1 1 11 19 1 11 11 19 11 19 11 13 11 0 1 11 19 1 19 11 19 13 1 11 1 19 11 11 1 19 1 11 1 1 11 19 11 11 13 1 19 0 13 11 1 11 1 11 11 1 1 1 11 11 19 1 1 1 13 1 19 13 1 19 11 1 1 1 11 11 1 11 11 19 1 1 0 19 13 19 1 11 1 13 11 1 19 1 11 0 1 1 0 1 11 19 13 19 1 1 13 0 0 1 1 11 1 1 11 1 19 1 11 1 0 1 1 0 11 19 0 1 13 11 11 11 1 11 1 11 11 11 1 1 19 19 1 1 1 19 1 11 1 11 1 1 19 1 1 11 1 11 11 1 19 11 11 19 1 19 1 19 0 0 19 1 1 13 19 13 19 1 1 11 0 1 13 1 1 13 11 0 1 1 1 1 0 19 1 1 1 1 11 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 11 1 1 1 19 1 1 1 1 1 19 1 11 1 1 0 1 19 1 1 1 19 1 11 1 1 0 11 19 11 11 1 1 1 0 1 1 1 1 1 1 1 1 19 1 19 0 1 1 1 11 1 1 1 1 19 1 11 1 19 1 1 11 1 11 19 1 1 19 11 1 19 11 11 1 1 1 1 1 1 0 1 11 11 1 1 11 19 1 1 1 11 0 19 1 0 1 1 1 1 19 1 11 1 1 0 1 13 11 1 11 1 0 0 1 1 1 1 1 1 1 0 1 1 19 1 0 11 11 1 19 11 1 1 0 0 1 14 0 14 14 14 1 1 19 0 11 11 14 14 1 14 14 14 14 1 13 1 0 11 1 1 0 0 0 1 11 0 1 14 19 0 1 19 11 11 0 15 0 19 0 11 1 1 1 1 14 1 17 0 14 14 1 19 1 11 19 0 19 1 11 11 1 1 1 0 1 11 11 11 19 1 11 11 1 1 11 11 11 0 1 1 0 11 0 0 1 11 19 1 1 0 11 1 1 11 1 1 1 11 0 1 1 0 1 1 19 1 11 11 11 11 19 11 19 1 11 1 19 11 1 19 1 11 1 14 13 0 19 19 1 19 13 19 11 0 1 19 1 19 0 1 19 1 13 11 13 0 13 0 11 13 1 0 1 1 0 1 1 0 19 14 1 11 19 1 19 0 17 1 19 1 14 19 0 1 1 0 11 19 1 17 0 11 1 11 19 1 1 11 0 1 1 1 11 1 1 1 1 14 1 1 0 1 0 1 11 1 1 19 1 0 1 1 1 1 11 1 1 0 1 1 1 0 0 1 11 1 19 0 0 1 1 1 1 1 1 13 1 1 0 19 0 1 19 11 1 1 1 19 1 1 11 19 1 19 13 1 0 0 11 19 19 1 19 1 0 1 11 19 11 1 0 19 1 1 11 0 0 1 1 1 13 0 13 19 13 19 11 19 11 0 19 11 13 11 11 0 11 1 0 1 1 1 19 0 19 11 0 13 11 0 1 1 19 1 19 11 19 1 19 13 1 11 19 19 11 0 1 13 11 19 1 0 19 11 11 19 11 13 19 1 1 19 11 1 11 13 11 11 13 11 0 1 11 11 1 11 11 0 11 11 11 11 1 11 1 11 1 0 19 0 1 0 19 0 19 0 19 0 1 14 1 1 1 19 14 11 1 1 1 11 19 1 1 1 19 1 1 14 1 1 1 11 0 1 1 13 11 1 1 13 19 11 1 1 0 11 0 1 1 11 13 13 1 19 11 0 1 11 1 0 1 1 13 19 1 0 1 1 11 1 1 1 1 1 0 14 1 1 0 1 0 1 1 1 1 1 1 14 1 19 1 1 1 1 1 1 1 0 19 19 19 1 1 11 1 0 19 11 1 19 11 11 0 11 0 11 11 19 1 0 1 1 1 19 1 1 1 0 1 1 19 11 1 11 1 1 1 1 0 19 1 1 1 19 19 1 19 11 1 0 1 0 1 19 1 1 1 1 19 0 19 1 1 1 1 19 1 1 19 0 19 19 11 11 19 1 0 1 0 1 0 1 0 19 11 1 11 1 1 11 0 0 0 1 0 0 0 1 0 1 11 1 0 0 1 0 19 11 1 11 1 19 11 19 0 0 0 19 1 13 1 1 13 13 11 13 19 1 1 1 1 11 1 13 19 1 19 1 0 15 1 11 1 1 1 1 19 11 11 1 1 1 0 11 1 1 1 19 1 0 19 19 1 1 19 19 1 1 19 1 11 1 19 1 0 1 1 13 1 1 19 1 1 11 0 1 1 19 1 1 1 19 14 1 0 11 19 1 1 1 11 1 0 1 0 0 11 11 19 1 19 19 11 11 1 1 1 0 1 11 19 0 0 11 1 19 1 19 1 0 19 13 19 11 1 19 1 11 0 19 19 11 19 11 19 19 19 1 1 1 1 0 11 11 1 19 1 0 1 1 1 19 0 0 11 1 1 17 1 13 19 11 0 0 1 11 13 11 1 13 1 0 1 0 11 11 1 1 19 1 0 13 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 19 0 0 0 0 0 1 1 1 19 11 1 1 19 1 1 11 1 1 1 1 1 1 1 1 1 1 0 11 1 11 11 0 0 1 0 1 1 1 19 1 11 1 1 19 19 1 1 11 1 11 1 11 1 1 1 0 1 1 1 1 1 19 11 0 1 1 0 0 0 0 19 1 19 1 1 1 1 1 1 1 1 13 13 13 19 13 1 0 13 11 1 13 1 0 19 1 11 1 19 19 1 11 1 19 11 1 11 13 19 1 1 19 0 1 19 11 19 1 11 11 11 11 1 0 13 13 19 1 13 0 11 1 0 19 0 13 19 11 1 1 11 1 1 19 11 1 0 1 1 19 1 0 1 19 1 0 1 11 13 19 1 11 19 13 11 11 1 13 1 11 1 1 1 1 1 1 1 19 11 0 1 1 13 13 14 13 11 1 13 19 1 1 19 0 0 19 0 0 13 1 11 1 19 13 1 19 1 1 19 11 13 1 1 11 11 11 19 11 13 19 1 11 13 13 1 1 13 1 11 1 1 1 1 19 1 11 13 0 11 1 1 11 1 19 1 0 19 1 11 13 1 1 11 1 13 19 11 11 19 11 19 13 1 1 11 19 0 11 0 11 0 11 13 1 1 1 1 11 1 0 1 11 1 1 1 1 11 19 11 1 11 1 1 11 1 14 0 1 1 11 19 1 1 11 1 1 11 1 11 1 11 1 0 19 1 1 1 1 1 1 1 1 1 1 13 1 1 11 19 0 1 1 1 0 1 11 1 1 1 11 19 13 11 19 1 1 11 0 14 1 1 1 1 1 11 1 1 11 1 1 1 1 1 1 11 19 1 1 19 0 1 1 1 1 1 1 1 19 1 1 13 1 11 1 19 11 1 1 0 1 1 1 11 1 1 11 11 19 1 1 11 1 1 0 1 1 1 13 1 1 13 11 1 1 1 1 1 11 1 1 19 1 1 0 11 1 11 11 1 19 19 1 1 0 11 1 1 11 1 13 11 1 11 1 1 11 1 1 0 1 0 1 0 1 19 1 1 1 0 1 1 1 19 1 1 1 1 11 1 1 19 1 0 0 1 1 11 1 1 11 1 1 1 19 1 1 11 11 1 13 19 11 1 1 13 1 1 11 13 0 11 1 1 1 1 11 11 1 1 1 0 1 11 1 1 1 14 1 1 14 1 0 1 1 1 11 0 0 0 11 1 0 19 0 11 19 1 13 1 1 1 0 1 11 1 19 0 1 0 1 11 19 13 1 11 1 19 11 13 11 11 19 13 1 1 19 0 1 11 1 13 1 1 1 1 1 1 1 1 11 1 1 1 1 13 1 1 19 1 13 1 1 1 19 0 19 1 19 1 0 0 1 1 1 19 0 0 1 1 0 1 1 11 1 1 1 1 11 0 13 13 13 11 1 1 13 19 1 13 11 19 13 13 19 0 11 13 0 13 11 13 19 19 13 11 1 0 11 13 0 1 11 13 11 13 13 11 0 19 13 1 13 11 0 11 0 11 1 0 19 0 0 1 11 11 1 0 1 19 11 19 0 11 1 1 11 19 11 1 13 1 19 11 19 11 1 0 0 1 0 1 1 0 0 13 11 11 1 1 1 1 1 0 11 0 0 1 1 11 11 1 11 11 0 0 1 1 0 1 1 1 0 0 1 1 11 13 11 1 11 1 0 11 1 11 1 0 1 0 11 0 0 0 13 19 1 11 0 13 19 0 0 1 1 1 1 11 0 1 1 1 1 11 1 19 1 1 1 1 1 11 0 19 1 1 11 1 1 1 1 11 1 0 1 11 19 1 1 11 1 1 11 19 1 11 1 1 11 1 1 13 19 1 19 11 19 19 1 1 11 1 1 1 1 11 1 1 1 1 0 1 11 1 0 1 11 1 0 1 11 1 1 1 1 19 11 1 11 1 19 11 13 0 1 11 1 11 19 0 1 1 11 1 1 19 0 1 1 1 1 11 19 1 1 0 1 19 1 11 0 1 1 17 1 1 0 13 1 11 19 19 1 13 1 13 0 1 1 13 19 1 19 19 11 19 0 0 0 13 11 1 0 0 0 0 0 0 1 1 1 11 0 1 11 0 19 11 0 11 0 13 0 1 1 19 1 11 0 11 11 11 1 11 11 19 11 16 11 1 11 0 11 13 11 0 11 1 11 1 19 11 13 11 11 0 0 11 0 1 11 13 11 1 11 11 19 13 11 11 13 0 1 1 1 11 11 1 1 1 1 1 1 11 14 11 1 1 11 19 1 0 0 0 19 0 19 0 0 19 11 1 1 17 0 19 1 1 11 11 1 11 1 11 1 15 19 1 1 1 11 1 11 17 13 19 1 14 1 11 1 1 11 17 19 11 11 1 11 0 11 19 1 11 19 0 11 1 0 1 13 0 1 11 0 13 1 1 11 13 1 13 19 11 1 0 19 1 11 1 19 19 11 11 19 1 19 11 1 11 1 11 19 11 11 0 19 1 1 19 19 11 1 19 1 11 0 19 19 19 11 19 0 1 0 11 1 0 1 16 1 14 0 1 1 1 1 1 0 1 0 0 1 1 19 11 0 0 11 11 1 1 1 11 1 11 0 1 0 0 1 0 1 1 11 1 1 1 1 19 1 1 0 1 1 1 0 11 1 1 1 0 11 1 1 1 19 1 19 11 1 1 1 11 1 0 1 11 1 1 1 1 1 11 0 1 1 1 14 19 11 1 19 1 0 19 11 11 11 11 13 11 1 19 11 1 1 19 1 13 1 19 19 19 11 1 11 1 1 1 1 1 0 19 1 1 1 17 0 1 11 1 11 19 0 11 1 0 1 1 1 1 11 1 19 1 11 1 1 19 11 11 19 11 1 19 11 1 11 1 1 1 11 0 0 11 13 1 1 11 1 1 11 19 1 1 1 19 1 13 13 19 1 1 11 0 11 1 0 1 1 1 19 1 13 1 0 1 1 1 11 1 11 19 11 11 11 11 13 11 19 1 1 11 1 19 1 11 11 19 1 19 11 11 19 11 19 1 19 1 19 1 1 11 1 11 19 11 0 13 0 19 1 11 0 11 11 0 0 1 11 0 0 1 11 0 1 1 1 11 0 11 0 0 1 0 19 1 11 1 19 19 0 0 1 1 1 13 1 0 1 11 0 11 11 1 11 1 11 11 1 11 1 1 1 11 13 1 1 11 11 1 13 11 13 11 19 1 13 13 11 11 1 11 11 0 0 19 13 11 13 0 19 11 19 11 0 13 0 13 19 13 19 19 0 11 11 1 19 13 11 19 11 1 19 0 0 1 11 13 11 19 1 11 11 13 11 1 13 11 0 19 1 0 0 13 19 19 11 13 19 1 11 1 1 1 1 13 1 13 13 13 19 13 1 13 1 19 11 19 19 11 0 0 11 1 1 11 1 1 11 14 11 1 14 1 1 0 1 1 0 19 11 1 1 1 1 0 1 19 1 1 0 1 0 1 0 1 0 0 0 19 1 1 1 19 11 1 1 1 13 19 11 13 0 1 19 1 19 11 19 11 19 1 11 19 0 11 0 19 11 19 0 13 0 11 19 1 11 0 0 1 13 1 13 19 11 19 1 0 19 11 0 13 19 1 1 0 13 1 19 13 19 1 13 13 1 11 13 13 19 0 1 13 19 1 11 1 1 19 11 1 1 1 1 0 14 1 11 1 19 0 1 1 1 19 1 1 19 1 1 1 1 1 1 1 1 1 1 0 1 19 11 1 1 11 1 1 1 1 1 1 19 1 1 1 1 11 1 11 1 1 11 1 1 11 19 1 1 11 1 1 1 1 14 1 19 14 1 0 1 1 1 19 0 1 1 1 11 0 1 1 1 19 0 1 0 1 1 1 1 1 0 11 1 0 19 0 11 1 0 0 11 11 19 0 13 1 19 19 0 11 0 11 1 14 1 1 1 1 0 11 19 1 1 1 1 1 1 0 14 1 1 14 14 1 1 0 1 1 11 1 19 1 1 1 19 19 14 19 1 19 11 1 19 1 1 19 1 1 0 0 1 11 1 1 1 1 1 19 11 19 11 0 1 19 1 0 0 1 11 0 1 1 1 1 0 11 1 1 19 11 1 1 1 1 11 13 1 0 1 0 1 19 1 13 11 1 1 19 14 1 19 1 1 0 19 1 1 19 0 19 1 1 1 11 1 1 1 0 1 1 11 11 1 1 19 0 0 1 0 0 1 1 19 0 0 1 1 1 1 1 0 11 1 1 1 19 0 1 1 0 1 1 1 1 1 19 1 17 1 1 11 1 0 19 1 1 1 11 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 0 1 1 1 0 13 1 19 13 1 0 19 11 1 1 1 1 1 0 1 1 14 1 1 1 0 1 19 1 1 1 1 1 1 0 1 1 1 11 1 1 1 11 1 0 19 1 1 1 11 19 19 1 17 1 1 1 1 1 1 0 19 11 1 0 1 1 1 1 19 0 1 1 1 1 1 0 1 1 14 14 0 1 14 11 19 0 1 0 0 0 0 0 0 19 11 1 19 0 1 1 0 1 19 11 19 0 0 19 1 1 1 1 11 19 11 11 1 0 1 1 1 0 1 1 1 1 1 1 1 14 11 1 1 1 11 0 13 1 1 0 0 11 1 1 1 1 1 1 19 0 19 19 11 11 13 11 1 11 19 11 1 13 19 11 19 1 11 19 11 11 1 19 0 1 19 1 1 1 1 0 13 19 1 1 11 19 19 0 0 13 19 0 1 19 13 19 0 19 1 19 19 0 19 11 19 1 19 1 11 1 19 11 0 0 1 19 1 1 19 1 19 0 1 13 0 0 19 1 19 0 1 14 1 11 0 0 1 1 1 1 1 11 1 13 0 0 1 13 1 1 1 11 1 1 19 1 11 1 1 1 1 1 1 1 1 1 0 1 1 11 0 19 1 19 1 1 0 1 11 1 1 1 1 11 1 1 19 1 1 1 19 1 11 11 19 11 11 0 11 13 11 1 13 13 1 13 0 13 1 11 13 1 1 1 1 1 1 1 11 1 11 1 1 11 1 0 19 1 0 1 0 0 19 1 1 1 11 1 19 1 1 11 1 19 1 0 1 1 1 1 13 11 1 0 1 19 1 0 1 0 13 11 0 0 0 11 11 19 11 1 11 14 1 11 1 11 0 14 19 0 11 0 11 1 19 1 19 1 11 19 19 0 0 19 11 19 19 11 19 13 0 19 11 1 11 19 1 1 19 19 11 11 1 13 19 0 11 1 11 1 19 1 11 1 0 0 11 11 1 0 1 1 1 0 1 11 1 1 1 1 1 11 13 0 1 1 13 1 0 1 1 1 1 1 1 11 1 19 0 1 1 1 0 13 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 19 19 0 1 1 19 11 1 1 1 1 11 1 11 0 0 1 0 1 0 19 1 1 14 0 19 0 1 1 0 19 0 0 11 1 0 1 0 19 0 0 0 11 11 1 1 11 0 0 19 11 1 11 11 0 1 11 19 1 0 11 1 0 19 0 11 19 1 19 0 1 0 0 1 1 1 1 19 19 0 0 1 19 0 1 19 1 1 13 1 1 1 19 11 1 1 1 1 1 19 1 1 1 0 19 1 1 1 11 1 1 1 19 15 1 19 1 1 0 1 1 0 1 1 1 0 0 1 0 19 11 19 1 19 1 1 19 0 13 19 1 11 19 1 1 1 1 11 1 1 0 0 1 1 1 11 17 1 1 0 0 0 14 1 1 0 1 0 1 1 1 1 11 0 1 1 1 1 1 0 1 1 19 1 1 1 13 19 1 1 1 11 1 1 1 11 0 1 13 19 11 13 0 1 1 1 1 19 0 1 1 1 11 1 19 1 1 1 11 1 1 1 1 19 1 0 1 0 0 1 1 19 13 1 13 11 1 1 11 1 1 1 19 0 11 1 13 0 13 11 1 11 1 1 0 1 1 19 0 1 1 1 11 19 15 1 15 1 0 0 1 13 13 1 1 1 0 0 0 0 0 1 0 1 1 1 1 1 19 1 1 1 0 19 19 14 1 19 13 0 14 0 1 14 1 1 1 1 1 11 0 19 1 11 14 1 11 1 11 11 13 11 11 13 0 0 0 19 1 19 1 1 11 0 0 1 1 14 0 19 13 1 11 11 13 1 0 1 19 19 13 0 11 1 19 11 1 1 1 1 13 1 1 0 13 13 11 1 13 1 19 19 1 11 13 11 11 1 0 11 1 1 11 13 1 19 11 1 19 1 1 0 11 13 0 11 0 1 11 19 11 1 0 19 11 13 1 13 11 11 1 11 19 11 0 13 13 11 13 13 1 1 11 1 1 0 0 13 0 13 13 13 0 13 13 19 13 0 19 11 1 1 1 11 0 13 0 0 19 0 13 13 1 1 11 0 11 1 1 1 1 19 13 11 19 13 11 11 1 19 1 13 1 11 13 11 11 13 11 1 19 11 13 1 11 19 11 13 17 0 0 13 1 11 13 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 0 11 1 1 19 1 19 1 11 13 13 13 19 11 13 11 13 11 1 0 11 19 1 1 1 1 11 1 19 11 1 11 11 1 0 1 0 0 0 0 1 1 1 11 1 11 11 0 11 0 1 1 11 1 1 1 1 11 1 1 1 1 1 11 11 11 0 1 0 0 1 1 19 11 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 11 0 1 1 1 1 1 1 1 1 1 0 11 1 1 13 15 11 1 11 1 1 1 1 1 1 1 1 1 1 1 1 11 1 0 1 1 1 11 1 19 11 1 19 0 11 19 1 1 0 1 19 11 11 11 1 1 19 11 1 0 19 11 1 0 1 0 1 1 0 1 13 19 0 1 19 1 19 11 1 0 1 1 1 0 1 1 1 0 1 1 11 1 19 0 1 11 19 11 0 0 1 19 14 19 1 13 19 19 1 1 19 11 1 1 13 19 11 1 1 1 13 1 1 19 1 0 1 13 19 1 1 1 13 19 1 1 13 19 1 14 0 19 1 1 1 19 1 11 1 1 11 0 1 13 1 1 1 13 0 19 14 19 11 1 19 11 1 0 19 1 11 1 11 1 1 11 14 1 1 19 0 0 19 11 19 0 11 19 19 13 1 11 13 19 11 19 1 11 13 1 11 1 11 19 1 11 19 1 0 19 1 11 19 11 13 0 19 11 13 1 1 11 1 11 13 0 19 13 11 1 1 13 1 11 13 1 13 1 13 19 1 1 1 13 19 13 11 0 13 11 0 1 0 13 19 11 1 19 19 1 1 13 1 1 19 11 1 0 1 19 0 1 13 11 11 19 11 13 1 11 11 1 19 0 0 11 1 13 19 0 1 13 1 11 0 13 11 19 13 0 11 0 11 11 1 11 1 0 11 1 19 1 19 11 13 13 11 19 13 13 1 11 1 13 1 11 0 0 13 11 1 11 1 1 11 1 1 19 1 1 11 19 1 11 11 0 11 1 1 11 11 11 1 11 1 1 1 1 1 1 1 11 1 0 11 1 1 1 1 19 11 1 1 1 11 1 0 1 19 1 0 1 1 11 19 19 0 19 11 1 11 11 0 11 1 0 1 1 13 1 19 13 11 0 1 1 11 11 1 1 1 19 0 1 11 1 0 1 1 1 1 1 1 1 19 1 1 1 11 19 1 1 0 1 1 1 11 0 14 0 1 1 19 1 1 11 1 11 11 1 11 11 0 19 0 19 1 11 19 0 1 1 14 11 11 11 1 19 1 0 0 0 0 0 0 0 1 0 1 0 11 0 19 0 11 0 0 1 11 1 11 1 0 0 19 1 13 1 13 1 13 11 19 19 1 11 11 13 1 19 11 13 1 13 0 1 0 1 1 0 0 0 0 0 11 1 1 0 13 1 1 11 13 19 11 13 19 11 19 1 11 1 0 11 11 0 0 11 11 11 0 1 13 19 0 19 11 1 1 19 11 0 0 19 11 1 0 1 13 1 19 1 13 11 1 1 11 1 19 0 1 1 11 1 1 11 15 11 11 1 0 11 0 1 1 17 11 1 19 11 19 14 1 1 19 1 19 11 1 1 11 1 1 0 11 1 0 0 1 1 1 0 0 1 11 1 0 19 1 1 0 1 1 1 0 0 1 11 0 1 1 1 1 0 1 1 19 11 1 1 1 1 11 1 1 1 14 1 0 0 1 1 0 1 0 19 1 1 11 0 19 11 1 11 19 1 11 19 1 11 11 13 11 1 1 1 1 13 11 1 13 1 1 19 0 0 0 1 0 0 1 0 0 0 0 0 19 1 11 1 1 0 1 13 1 13 13 19 19 0 19 13 1 1 0 19 19 0 1 0 0 1 19 1 0 1 19 1 1 1 0 17 1 1 1 11 1 1 1 0 11 0 19 19 11 11 13 0 19 11 1 19 11 19 1 13 19 19 11 1 11 11 19 19 0 1 1 11 19 1 11 0 1 11 19 1 1 1 11 1 0 1 1 1 1 11 11 0 1 1 0 1 1 11 19 1 11 19 13 13 19 11 0 13 11 19 13 0 11 1 19 1 11 11 1 1 17 1 11 17 19 11 17 1 1 11 1 1 11 1 11 1 11 17 19 11 0 11 0 11 1 11 0 19 0 1 11 1 11 13 19 0 11 0 11 19 19 1 19 0 19 13 19 19 19 19 19 19 19 11 1 1 11 11 11 19 11 11 19 0 19 1 11 1 1 1 0 1 11 1 1 1 1 19 1 1 1 19 0 1 1 1 1 1 1 11 1 1 1 1 1 1 1 19 1 1 1 14 1 0 1 1 1 0 11 1 1 1 1 1 11 1 11 19 0 1 1 1 1 0 19 0 1 1 19 1 0 1 19 1 1 1 1 0 0 1 1 0 1 11 19 1 0 0 1 11 1 1 19 1 1 1 0 13 19 1 0 1 19 0 19 0 1 11 1 19 11 1 13 0 1 19 0 19 11 1 11 1 19 1 0 19 11 1 1 1 0 19 1 11 1 13 1 1 19 1 11 0 19 11 1 0 1 1 11 0 1 1 0 0 0 1 1 14 11 19 0 1 1 1 0 11 0 0 1 11 1 1 1 19 1 1 1 1 1 1 1 0 1 19 1 1 1 0 11 19 1 11 1 11 19 1 11 11 11 1 11 19 14 11 11 14 11 11 19 11 11 1 1 19 1 19 19 11 0 1 11 11 1 1 0 1 0 0 1 0 0 11 1 1 14 1 0 19 13 19 19 13 1 11 0 19 11 13 19 1 19 1 0 19 19 11 1 1 19 11 19 11 19 11 19 11 19 19 11 19 13 19 13 19 19 1 19 0 19 11 19 0 13 11 0 13 11 19 11 11 19 19 11 13 13 11 1 13 19 13 0 0 0 0 13 1 13 19 11 1 19 1 0 1 0 11 0 1 0 1 1 11 0 0 0 1 0 1 1 1 1 17 1 1 1 1 1 1 14 1 1 1 1 1 1 1 11 1 1 0 14 1 1 1 14 0 1 0 1 0 19 19 19 19 1 0 1 19 1 1 1 1 19 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 19 1 1 1 1 1 1 1 1 1 0 1 1 19 0 1 11 1 1 0 1 0 1 1 1 0 1 1 19 0 13 19 1 11 19 11 1 11 19 11 1 11 11 0 0 11 0 0 1 19 1 1 1 1 1 1 0 1 19 14 11 1 1 1 11 1 1 19 0 1 19 13 0 0 0 0 13 19 1 13 0 1 0 1 1 0 1 0 1 1 1 0 13 0 1 1 0 19 0 1 1 1 11 1 11 1 1 19 0 1 1 11 15 19 1 0 1 1 0 1 0 13 1 0 1 1 11 1 1 19 1 1 11 11 0 13 11 1 1 11 0 1 1 1 1 1 1 1 1 0 1 1 1 1 19 1 1 19 1 1 1 1 11 1 1 1 19 1 1 19 11 1 1 19 1 19 11 1 1 1 13 1 1 1 13 11 1 13 1 19 14 1 0 1 11 1 19 11 19 0 1 1 19 1 19 0 11 19 1 13 1 0 1 1 1 1 11 13 1 1 0 13 11 1 19 11 13 11 19 0 1 1 11 1 19 11 1 0 1 11 1 1 11 0 11 11 11 1 19 11 1 11 1 1 1 1 1 1 1 0 13 11 19 0 1 1 1 0 1 0 0 1 19 1 1 0 1 1 1 1 19 1 0 0 1 11 19 19 1 1 1 13 0 11 11 1 11 19 1 11 1 1 19 0 0 1 19 19 0 11 1 19 0 11 0 19 1 1 19 1 0 1 1 1 1 1 13 19 0 1 1 0 19 11 1 19 11 1 11 1 11 1 11 1 1 1 1 1 19 1 11 19 1 0 19 17 1 0 0 0 0 1 11 1 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 19 1 1 0 1 1 1 1 1 1 1 1 1 1 11 0 1 14 1 19 1 1 19 13 1 1 0 1 1 11 1 19 1 19 1 1 1 1 19 11 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 11 0 0 0 0 0 11 0 19 11 0 0 0 1 1 13 13 1 0 13 19 13 1 1 1 1 0 11 19 1 19 1 1 1 19 13 1 19 1 0 1 1 1 1 1 1 14 0 1 1 1 1 1 19 1 11 0 19 1 19 1 1 11 0 13 1 1 1 11 0 1 0 13 19 11 0 1 1 19 1 19 1 13 1 1 1 1 1 19 1 13 19 11 1 19 1 13 13 13 11 1 1 13 1 11 1 1 1 1 11 1 1 1 1 0 1 1 1 0 11 1 19 1 11 1 19 1 11 1 0 1 11 1 1 19 11 1 1 0 1 1 1 0 19 1 11 1 1 11 1 1 1 1 11 11 0 1 1 11 0 13 0 11 19 11 11 1 13 11 1 0 17 11 11 1 0 11 1 11 1 19 11 1 11 0 1 1 19 1 11 1 11 1 11 1 1 1 11 1 1 11 1 1 19 0 11 19 1 13 1 1 1 1 1 1 19 11 19 1 1 11 1 11 19 11 11 19 1 13 11 1 1 0 1 19 0 13 11 1 13 1 0 11 1 1 11 1 11 1 1 11 19 11 1 11 1 19 19 11 1 11 1 11 1 0 1 1 11 19 0 13 11 13 19 0 0 1 1 19 11 11 13 1 11 0 0 11 19 1 11 1 19 1 19 13 1 13 0 19 0 13 11 1 13 1 13 11 19 11 1 13 19 1 1 1 13 1 1 11 1 19 1 19 1 1 11 19 13 1 1 13 11 14 13 1 19 1 1 19 0 17 19 1 19 11 1 0 11 0 11 13 11 0 19 19 1 0 19 13 1 13 19 1 1 11 19 1 13 19 1 13 19 11 1 11 14 1 1 19 0 1 13 1 11 13 1 1 11 13 0 11 19 19 13 1 11 1 13 0 19 1 11 1 19 11 11 1 1 1 0 1 1 0 19 1 1 19 13 1 11 1 1 11 19 0 1 11 0 1 1 11 0 11 11 19 13 0 0 11 0 13 11 19 11 19 1 11 11 19 19 11 1 11 19 13 11 13 19 13 11 19 1 13 13 19 0 11 1 13 19 13 0 19 11 19 1 19 1 11 1 1 11 19 1 1 1 13 0 11 19 0 1 13 19 19 13 11 13 11 11 19 1 13 19 19 1 1 11 13 11 19 13 13 13 11 13 0 1 1 19 0 1 11 1 11 13 11 1 11 1 13 19 13 1 11 1 0 13 1 11 13 19 11 1 11 11 11 11 1 19 13 0 1 19 1 19 11 13 19 19 0 13 11 11 11 1 11 11 11 1 11 0 0 1 11 1 1 11 1 1 14 19 1 11 17 19 1 11 19 1 1 13 11 11 13 19 1 13 11 11 0 13 0 11 13 13 11 19 1 11 13 0 0 19 13 0 11 0 1 13 0 11 13 11 11 1 1 1 1 1 11 1 1 0 19 11 19 13 11 1 11 1 13 19 13 11 1 19 1 0 11 0 13 11 11 1 0 1 1 0 0 11 1 1 1 13 19 0 11 1 1 0 1 0 1 19 1 13 15 11 11 13 11 11 0 11 1 1 13 1 11 1 13 1 11 11 13 1 11 13 11 11 0 1 0 11 1 11 1 1 19 1 1 11 1 0 1 1 19 11 1 0 1 11 19 1 1 1 11 1 19 11 1 1 1 19 1 1 13 1 1 11 1 1 11 0 1 1 0 1 1 11 1 11 19 13 1 19 1 1 0 19 1 11 1 11 11 11 19 0 1 1 0 11 11 19 11 1 19 1 1 19 19 1 11 1 11 19 1 0 15 15 15 1 1 1 11 1 0 19 1 11 1 0 0 19 11 19 1 19 19 1 19 19 11 1 1 1 1 1 11 0 11 1 11 1 1 1 19 1 11 19 13 15 1 0 19 1 1 1 11 19 11 0 19 1 13 1 13 11 19 13 1 19 13 1 19 11 19 11 1 11 13 19 11 17 19 1 11 19 13 1 1 1 1 0 1 11 1 19 0 0 19 14 11 1 0 0 0 0 0 0 0 0 1 0 0 1 1 19 0 1 0 1 19 1 19 1 1 19 19 1 1 1 1 0 1 19 11 11 1 11 1 1 14 11 11 0 19 0 1 19 19 0 1 11 19 0 13 0 1 13 0 11 19 11 0 11 0 11 11 11 0 1 0 0 13 1 19 0 0 1 19 19 0 1 1 19 11 1 0 1 11 1 1 11 19 11 13 19 11 0 19 14 11 0 19 1 14 11 11 1 0 11 19 1 1 11 1 11 1 19 11 1 1 1 11 11 1 1 0 11 1 1 11 1 17 1 1 1 0 11 1 11 19 1 11 1 14 1 11 1 19 1 1 1 19 11 11 19 13 19 19 1 15 19 19 1 11 11 19 1 11 19 11 19 1 11 1 0 11 1 11 11 19 1 1 11 19 1 0 11 16 1 0 11 19 1 1 19 0 1 1 11 19 11 11 1 19 19 17 11 19 1 1 1 11 0 0 1 1 1 1 19 1 1 0 0 0 0 0 1 1 0 0 11 0 1 1 1 14 1 1 1 1 0 1 1 1 0 1 1 0 1 1 1 1 13 1 1 1 1 1 1 1 11 11 11 11 0 1 1 0 1 19 1 1 19 11 19 0 1 19 19 13 19 11 11 13 11 1 13 1 1 11 0 13 19 0 1 1 17 1 1 1 1 1 1 1 19 1 1 19 1 1 19 13 1 1 0 1 17 0 19 1 19 1 19 1 1 1 17 19 1 19 1 1 1 14 1 1 15 11 1 11 1 1 0 11 19 1 1 11 1 0 11 1 0 1 19 11 11 1 1 1 0 19 0 0 11 1 19 0 0 1 11 0 11 1 11 11 11 1 0 1 1 0 11 0 1 0 19 1 13 19 1 1 11 1 19 19 11 13 19 0 19 19 11 19 11 11 19 11 19 11 13 19 1 11 13 0 19 1 11 19 1 19 1 11 11 19 11 13 19 19 11 1 19 13 1 1 1 19 19 11 13 0 13 11 11 13 1 19 1 1 19 13 1 1 19 11 1 19 13 0 1 11 1 13 0 1 11 17 1 11 13 1 0 11 1 1 1 11 1 11 17 0 1 19 0 1 0 1 19 11 1 1 11 19 1 15 11 1 11 0 19 1 13 1 11 19 1 1 1 13 11 0 1 11 0 0 11 19 1 11 11 1 19 11 19 11 13 11 11 1 19 11 1 13 11 19 13 11 1 19 1 1 11 1 0 1 1 11 1 1 1 11 1 1 0 1 1 1 1 11 1 1 11 1 11 11 11 14 1 0 0 1 1 19 1 1 1 1 19 1 0 19 1 1 0 0 11 11 19 11 11 1 1 0 19 13 0 11 0 13 0 11 0 11 19 0 1 1 1 1 0 1 1 1 1 1 1 1 0 11 1 11 0 1 1 0 1 1 1 19 1 11 1 1 0 1 11 1 1 1 0 0 0 11 11 11 1 1 0 19 1 17 0 1 1 19 1 19 11 11 1 0 1 11 19 19 1 1 1 1 1 1 19 11 0 11 1 1 11 19 1 11 1 1 1 1 1 1 19 11 1 1 19 11 1 0 1 19 1 11 0 0 0 19 19 1 19 1 0 19 1 13 11 1 1 19 1 1 1 0 1 11 1 1 19 1 1 0 19 0 19 0 0 0 1 1 13 11 1 1 1 1 1 0 11 0 11 19 1 1 1 1 1 1 1 13 1 11 19 11 1 11 19 0 19 19 11 1 13 19 11 0 19 11 1 0 1 19 1 0 1 1 0 1 11 1 11 1 19 11 0 1 19 11 13 11 13 11 0 19 11 0 1 1 1 1 11 19 11 1 1 1 1 0 0 0 0 1 1 11 0 1 1 1 0 1 11 1 19 1 1 19 11 1 11 19 11 11 1 11 19 1 11 1 1 1 19 13 1 19 13 0 11 11 1 1 1 11 11 13 1 1 1 1 11 0 13 1 13 1 0 1 13 19 1 13 19 11 11 1 1 19 1 1 11 11 1 0 1 13 1 11 0 1 1 19 19 11 11 1 11 1 11 1 1 1 1 1 1 19 11 1 0 0 19 1 1 19 11 1 19 1 1 11 13 1 19 11 1 0 1 19 1 11 0 1 19 1 1 13 0 19 0 11 1 0 11 1 11 1 1 1 0 1 1 1 1 1 1 1 1 11 1 1 19 11 11 1 11 1 1 1 1 0 1 1 1 11 1 1 11 1 1 1 19 1 13 11 13 1 0 0 1 19 0 11 1 11 19 11 11 0 13 13 0 11 19 11 11 1 19 1 19 0 1 13 11 19 1 1 1 19 1 13 19 14 19 1 19 14 1 11 19 1 19 19 1 19 11 0 19 11 11 1 19 1 0 13 11 1 11 11 14 1 19 0 19 14 11 19 14 11 13 11 1 0 11 1 19 1 1 1 13 19 0 1 13 1 11 13 19 1 11 13 11 1 0 13 11 19 1 0 1 1 19 13 11 13 11 13 17 19 13 11 1 19 1 0 1 1 1 1 1 11 0 11 1 1 19 11 1 1 1 1 1 1 19 11 11 1 11 1 0 0 1 1 1 1 1 1 1 0 1 1 1 1 11 1 1 1 1 19 11 1 1 0 1 1 1 1 1 0 1 1 11 1 0 1 1 11 1 19 1 1 1 1 0 1 1 19 1 1 0 19 1 1 11 1 1 19 1 1 19 19 1 1 1 19 0 11 19 1 11 1 1 11 1 19 0 1 0 11 1 1 0 19 1 0 1 1 19 19 13 1 13 19 1 1 19 0 0 19 11 1 1 11 0 1 0 0 19 1 13 1 1 19 1 0 1 1 19 1 0 13 1 19 1 1 11 1 19 13 0 11 19 19 1 0 1 13 1 0 0 19 0 1 0 19 1 1 13 1 11 1 1 19 11 1 14 1 1 0 1 11 1 14 13 1 1 13 0 1 13 0 1 1 1 1 1 19 1 19 0 0 1 0 11 19 0 11 0 0 1 1 11 0 1 19 11 1 11 0 1 11 1 11 16 0 0 0 19 13 1 1 0 11 1 19 13 19 11 19 0 1 1 11 1 1 19 19 1 19 1 19 1 19 1 19 11 1 1 0 1 0 11 19 0 11 19 13 19 0 19 11 19 19 13 1 19 1 1 11 19 1 1 1 16 11 1 1 1 1 19 16 11 1 16 13 1 1 1 19 1 13 19 1 11 19 11 1 11 13 0 11 11 19 1 13 1 1 11 11 16 11 19 1 13 19 1 19 11 19 13 19 1 11 19 1 11 11 19 19 13 11 13 11 19 13 1 1 13 19 13 11 13 19 13 19 11 13 1 1 19 11 1 11 19 11 1 19 1 1 13 19 0 1 1 11 1 11 13 11 19 1 1 1 1 11 13 1 1 1 1 17 1 19 1 0 0 1 0 1 0 1 1 1 11 13 1 11 13 11 1 16 0 1 19 1 0 1 0 19 1 19 19 0 1 1 19 11 1 11 19 1 19 11 0 1 11 1 1 11 13 14 11 1 1 1 11 11 1 19 1 19 11 1 1 11 1 19 1 19 11 1 11 19 11 19 0 19 11 1 19 0 11 19 19 1 11 1 0 1 19 19 19 11 1 19 19 1 19 1 1 11 11 1 0 19 11 19 19 11 1 11 0 11 19 1 19 1 1 11 1 1 1 19 1 11 0 1 1 1 0 11 19 11 19 11 0 11 0 0 1 0 0 1 1 0 0 1 1 1 0 1 1 0 14 19 0 0 11 0 1 19 1 1 1 19 11 1 19 0 19 1 19 11 1 1 1 19 1 1 19 1 11 19 1 1 0 1 1 1 1 1 0 19 1 19 11 0 0 1 19 1 11 1 19 1 1 11 0 1 1 1 0 1 19 1 1 1 1 11 0 15 11 1 19 1 1 1 11 1 1 11 11 1 1 1 1 1 1 19 1 11 1 1 0 1 1 1 19 19 1 11 0 19 19 0 1 1 1 0 0 19 1 11 1 19 1 19 19 0 11 0 11 1 11 1 11 13 11 11 13 1 1 14 0 19 1 13 0 19 1 15 11 1 1 1 19 1 1 19 1 11 11 1 1 11 1 11 1 0 19 1 11 13 19 1 1 19 11 11 13 11 11 13 0 11 13 11 11 1 19 11 1 1 1 11 0 19 11 11 0 11 1 19 13 11 1 1 13 19 11 11 19 11 13 19 11 19 11 13 0 13 11 1 13 11 0 1 13 1 11 1 13 11 13 13 11 0 11 13 11 13 11 13 13 11 0 1 11 19 1 19 13 11 1 19 1 11 1 1 11 1 11 13 13 1 11 1 13 1 11 11 13 11 13 1 11 0 0 13 13 1 1 0 13 19 19 13 0 11 11 1 11 1 13 1 1 13 11 13 11 1 11 0 11 1 0 1 19 11 0 13 1 0 11 13 1 13 13 19 11 1 0 0 1 0 13 13 11 13 11 11 11 0 13 19 11 1 13 19 11 11 1 19 11 19 19 1 19 1 19 0 11 11 1 1 17 19 1 19 11 19 11 19 19 1 11 19 11 11 0 11 1 19 11 11 1 1 11 1 19 1 11 11 1 11 1 1 0 1 1 1 1 11 0 1 0 19 11 1 0 13 19 0 0 13 1 1 19 19 13 0 1 19 13 19 0 13 1 11 13 19 11 19 11 0 1 11 0 0 1 11 1 0 0 11 0 11 11 0 0 19 0 1 11 0 11 1 0 1 11 1 1 11 1 11 0 1 1 13 0 11 11 1 11 11 11 0 1 1 1 11 0 0 19 19 1 19 19 0 0 1 11 0 0 13 13 13 0 1 19 0 11 1 0 17 11 0 0 0 1 1 19 19 14 1 19 19 11 1 19 19 19 1 1 0 1 1 1 19 1 1 19 1 1 19 11 1 11 0 1 1 1 11 19 0 0 1 1 16 1 13 13 1 1 1 0 1 19 11 1 0 19 11 1 19 0 0 1 19 1 1 1 19 0 1 1 1 1 19 19 1 19 16 1 1 11 1 11 1 0 11 1 1 1 11 11 1 11 1 11 1 1 1 1 0 1 1 1 11 19 11 11 1 19 1 16 19 1 11 1 11 11 0 11 0 11 1 1 11 19 0 1 1 11 1 19 1 13 1 11 0 19 1 1 1 14 1 0 19 1 0 19 1 1 11 1 1 1 1 1 1 1 11 16 1 19 1 1 1 19 11 1 0 11 11 0 11 1 1 1 11 15 11 19 1 11 1 0 19 11 1 19 1 1 1 11 0 1 1 11 0 11 1 0 0 0 11 11 11 1 11 1 1 19 11 1 0 11 1 1 11 1 0 1 0 1 0 0 19 11 0 0 0 11 11 1 0 0 11 0 1 1 0 1 11 11 0 11 1 1 1 19 1 11 0 11 11 0 1 19 0 19 0 19 0 1 19 1 19 11 1 1 19 19 1 11 1 11 13 1 11 0 19 11 1 1 19 1 1 11 1 1 19 11 1 1 0 11 11 1 1 0 11 1 19 1 0 1 1 11 1 0 1 11 1 0 19 1 1 1 1 1 19 1 1 19 11 1 11 11 1 1 1 1 1 1 1 1 1 1 19 13 1 1 0 1 1 0 11 0 1 1 1 0 1 1 0 1 1 0 0 1 11 19 1 0 1 0 11 1 13 1 19 1 11 19 11 1 19 0 1 1 11 0 19 19 19 0 0 1 0 0 0 1 0 1 1 19 1 11 19 11 19 19 11 11 19 1 19 1 11 0 19 11 11 11 11 1 11 1 1 19 1 1 19 1 11 1 13 11 0 1 1 1 19 19 11 11 19 0 1 19 11 19 11 1 0 0 13 14 19 1 11 0 19 1 1 1 1 1 11 19 1 1 1 1 1 0 1 1 19 11 11 1 19 1 1 0 0 0 11 11 1 1 1 0 1 0 1 0 1 19 1 1 11 11 1 0 1 1 1 1 19 1 1 0 1 1 1 0 1 1 1 19 1 1 1 1 1 19 19 0 1 0 0 19 11 19 19 19 11 1 1 1 11 19 1 0 19 11 1 0 0 1 19 1 1 1 13 1 0 13 0 0 0 0 19 1 11 19 1 0 1 19 1 0 1 19 13 1 1 0 1 11 0 1 11 13 11 1 1 11 13 19 19 0 11 11 0 0 19 0 0 1 1 0 1 1 1 1 0 0 0 1 11 1 0 19 0 19 19 0 13 11 19 1 13 11 1 19 13 11 13 1 11 19 0 13 13 13 0 13 19 13 1 19 13 19 11 11 1 11 1 13 1 1 13 11 1 11 1 11 19 0 1 1 19 13 11 1 11 19 11 19 1 1 19 11 1 1 11 1 19 13 11 11 19 11 19 13 1 1 13 1 13 1 1 19 13 13 11 13 19 13 19 13 1 13 19 19 11 1 13 0 13 19 1 1 13 13 13 0 13 13 13 13 1 13 1 19 19 11 13 0 1 19 0 1 19 0 19 0 11 1 19 11 19 1 1 1 11 19 1 0 0 19 1 19 1 1 19 19 1 0 1 0 0 1 1 0 1 11 1 1 11 0 1 1 0 14 11 1 14 0 1 11 11 11 1 11 19 11 1 1 0 1 1 0 1 19 1 19 11 19 11 1 1 0 1 11 19 1 1 1 11 11 1 1 13 1 11 13 1 19 1 11 11 1 0 1 1 1 11 1 1 1 0 11 11 19 1 1 13 1 19 0 11 1 19 1 0 1 19 1 11 1 13 11 1 1 19 0 0 13 1 11 11 13 1 19 1 1 1 1 19 11 0 1 11 1 11 13 11 19 1 1 0 1 1 1 1 0 11 1 0 1 11 1 11 1 11 0 0 19 1 1 13 1 19 1 1 13 19 11 13 13 11 11 11 13 1 1 11 1 0 1 1 19 14 1 0 19 1 19 0 11 1 11 11 11 11 19 11 11 0 1 1 19 13 19 0 1 1 11 19 0 0 0 0 1 1 0 1 11 11 11 13 1 11 1 19 1 1 11 1 1 1 1 1 0 19 11 1 1 1 11 1 11 11 1 0 0 1 13 11 11 19 11 13 0 11 1 1 11 1 1 1 19 19 0 11 17 1 1 13 11 1 11 13 13 1 0 1 1 0 13 1 0 1 1 11 1 13 11 19 1 13 0 1 1 11 0 11 0 1 11 1 1 19 1 1 1 19 1 1 1 19 11 0 1 0 1 11 1 1 19 11 1 0 19 1 1 11 1 19 1 0 0 11 0 1 13 19 1 19 11 1 0 11 19 1 19 1 1 11 1 1 13 0 19 13 0 19 0 0 19 1 14 11 0 19 1 1 1 11 0 1 11 1 19 1 19 13 19 11 0 19 13 19 11 19 13 19 13 11 1 19 11 1 0 11 1 19 13 0 13 19 0 0 1 19 13 1 1 19 13 1 11 19 0 13 11 19 1 13 19 13 1 11 19 1 19 11 1 11 1 19 13 11 1 13 11 0 19 13 11 1 1 11 13 19 13 19 13 11 13 19 11 1 1 11 0 19 1 19 11 11 13 1 11 19 1 13 11 11 1 11 1 1 19 13 19 11 1 11 13 19 1 13 19 1 11 13 1 1 11 1 1 0 1 11 1 11 13 19 0 19 0 13 13 13 19 11 0 13 11 1 0 11 13 1 11 19 11 1 1 11 19 1 19 1 13 19 13 1 11 1 1 1 1 11 1 19 0 13 1 11 1 19 11 1 0 19 1 13 11 13 1 19 1 1 11 11 19 1 1 19 1 1 1 1 19 1 11 19 1 0 0 1 0 11 19 11 19 1 0 1 1 13 1 19 11 13 19 11 0 1 11 1 0 11 1 0 0 1 19 11 1 1 19 13 19 11 13 11 19 1 13 11 19 1 11 19 11 1 11 1 11 11 1 11 11 19 0 11 1 0 19 11 19 1 11 1 1 1 19 1 1 1 1 0 1 11 19 1 11 1 0 19 11 11 19 13 0 11 13 0 19 11 19 11 11 1 19 1 1 11 11 1 1 1 19 11 19 1 11 19 11 11 19 1 0 19 11 11 14 1 11 1 1 1 1 1 1 1 1 1 1 19 1 1 13 11 19 14 1 0 0 1 1 1 1 1 19 1 1 0 1 19 1 1 19 14 1 11 11 1 1 1 1 1 11 1 19 11 0 0 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 19 1 11 19 1 1 19 0 0 11 1 0 0 11 1 1 19 1 19 1 1 0 1 1 1 1 0 11 19 1 11 19 1 0 11 19 0 19 11 1 0 1 19 11 1 0 19 1 0 1 19 11 1 1 11 19 11 19 19 19 13 19 11 0 0 13 19 0 1 1 11 19 19 11 1 11 1 1 13 19 11 13 11 0 1 19 11 11 11 1 1 1 1 1 0 11 11 11 1 1 1 1 1 0 11 11 0 0 1 1 1 1 11 1 1 1 1 0 1 1 1 11 1 1 19 1 1 1 1 11 0 1 11 1 1 1 1 1 1 1 14 1 1 0 1 0 1 1 1 1 19 1 1 14 1 1 13 19 0 1 11 1 0 1 11 1 11 13 0 19 1 1 11 1 0 19 1 13 1 0 1 0 1 1 0 13 13 1 1 11 11 19 1 1 0 17 1 0 19 11 14 1 13 11 1 19 1 1 1 1 11 11 1 1 0 0 19 0 1 0 13 11 19 11 11 19 0 11 13 19 11 1 19 11 13 11 1 19 11 1 19 13 19 0 1 0 19 0 19 1 1 1 0 11 19 1 1 11 1 1 1 0 11 0 19 0 19 0 11 19 1 11 1 19 1 11 1 11 0 19 11 1 19 11 1 11 1 1 1 11 11 1 1 11 1 19 1 0 1 19 1 11 1 19 1 13 11 13 11 0 11 13 13 11 1 1 1 1 1 11 1 13 19 11 1 19 1 11 1 13 0 1 0 0 11 13 0 1 0 1 1 0 11 1 1 1 11 1 19 11 1 1 13 0 0 11 0 1 0 1 1 11 13 19 1 11 0 1 13 19 1 11 13 19 11 1 11 0 13 1 13 0 19 11 1 19 1 1 19 0 19 11 19 14 1 11 19 11 19 13 11 13 1 11 19 11 13 1 19 13 11 11 19 19 11 19 1 1 11 13 11 19 11 1 1 19 19 1 1 1 1 1 11 0 1 1 1 1 1 19 1 1 1 11 11 1 11 11 1 0 13 1 11 1 19 19 11 1 0 11 1 11 13 11 11 19 0 0 13 13 1 13 19 1 0 11 19 19 0 1 0 19 1 19 13 13 13 11 1 13 13 13 0 13 13 0 1 1 11 0 13 19 0 11 1 13 1 0 1 1 1 1 1 13 19 1 1 13 0 11 1 11 1 1 13 1 19 19 13 19 13 13 13 11 11 13 1 19 11 1 11 1 13 11 13 13 11 1 0 0 13 19 1 13 11 13 1 11 11 1 11 13 11 13 13 11 13 13 1 0 11 11 1 1 1 14 13 11 19 11 13 13 13 0 1 1 13 13 1 13 11 1 11 1 1 11 19 13 1 13 19 11 11 1 13 13 11 13 1 11 1 1 1 11 13 11 19 11 19 13 13 1 13 19 1 15 1 0 11 0 1 1 1 1 0 1 19 1 1 0 1 0 0 1 1 1 1 1 11 19 19 1 1 11 19 11 1 11 11 19 11 19 11 1 19 11 11 1 11 1 1 19 1 1 1 1 1 0 1 11 1 1 1 1 1 1 0 19 19 11 1 1 19 1 0 1 1 11 19 1 0 13 17 13 1 1 13 19 13 13 11 11 11 13 19 19 1 1 1 13 0 19 1 19 1 1 1 11 19 1 1 11 1 1 0 1 19 11 1 14 1 13 11 0 1 19 11 0 1 1 1 11 0 1 0 1 1 1 19 0 1 19 11 1 0 19 19 1 1 1 0 1 0 14 0 1 19 1 11 19 1 0 11 19 1 11 19 0 1 19 19 0 19 11 1 0 1 1 1 1 19 1 19 0 19 1 11 13 11 1 1 19 1 1 0 1 1 1 19 1 1 19 1 1 1 0 11 1 19 1 19 0 1 1 1 1 11 1 0 1 0 1 0 11 13 11 1 0 1 19 1 0 1 0 13 1 19 1 19 11 13 13 19 13 13 19 13 1 0 19 13 13 11 1 13 11 1 11 19 11 11 13 11 11 11 19 11 19 19 19 1 19 13 19 1 19 11 1 19 11 19 1 13 19 11 19 1 13 19 11 11 19 11 19 0 13 19 11 1 19 11 11 19 19 11 1 1 11 19 19 13 11 1 19 13 1 13 19 11 11 19 0 19 11 13 11 13 19 13 13 11 13 1 0 1 1 11 0 0 1 1 0 0 1 1 1 11 14 1 11 11 1 19 11 1 1 19 11 1 1 1 0 1 11 1 1 1 1 0 1 11 19 1 1 1 11 1 1 0 1 19 1 11 1 1 0 1 11 1 19 11 1 13 1 19 11 19 0 11 1 1 1 11 19 1 0 1 13 11 0 1 11 1 1 1 1 1 1 11 19 1 19 1 19 1 11 11 1 11 1 19 11 17 0 1 14 1 1 1 11 19 1 1 1 11 1 11 1 19 1 0 1 1 1 1 11 19 1 11 1 1 1 19 11 1 1 1 1 0 11 19 0 1 11 1 11 1 19 1 1 19 17 1 11 13 1 0 1 1 11 13 1 0 1 19 1 19 11 11 19 1 1 1 1 0 11 1 11 0 11 1 1 11 0 1 13 0 1 11 19 1 1 1 13 11 1 1 1 11 1 1 11 0 1 1 1 11 19 11 0 13 0 0 11 19 11 1 11 19 11 11 1 1 1 1 19 1 19 1 19 19 11 0 19 19 11 1 1 13 19 19 11 1 11 1 19 1 11 1 19 19 19 1 1 1 1 1 1 13 11 19 11 13 1 13 11 1 1 19 13 1 13 19 1 1 11 0 1 1 1 1 19 1 1 0 1 1 0 1 0 19 11 1 1 0 14 11 19 1 0 0 1 0 1 19 1 1 11 0 19 0 0 0 0 1 1 0 1 1 11 1 0 1 1 1 1 1 19 0 1 11 1 19 0 11 1 11 1 1 0 11 0 1 13 1 1 0 19 1 13 1 11 19 1 11 1 0 1 19 1 1 0 1 19 1 1 1 14 1 1 0 0 11 11 11 19 11 11 0 0 19 11 19 11 19 19 1 11 0 1 11 0 11 1 1 1 11 1 1 0 0 0 11 1 1 11 1 1 0 19 19 19 1 13 1 13 13 19 1 19 11 11 1 1 0 19 19 0 11 0 1 11 11 11 1 19 19 11 1 19 1 11 1 19 11 1 1 19 1 1 1 1 11 17 1 13 11 0 1 0 19 1 11 19 1 11 1 11 1 1 1 1 17 19 13 11 19 1 19 13 1 19 13 19 11 19 1 11 1 1 19 1 1 19 1 19 11 11 1 19 11 13 19 19 0 11 0 19 0 0 0 11 19 13 19 11 11 13 1 11 13 11 19 13 11 11 1 19 11 1 1 13 0 1 1 0 1 1 19 1 0 19 19 13 13 19 19 19 13 1 0 1 1 11 1 13 11 0 1 1 1 11 11 1 11 1 0 11 1 1 19 1 0 1 13 19 0 13 0 1 11 0 0 13 1 1 0 11 0 11 19 1 11 19 1 11 1 1 11 19 11 0 1 1 11 19 11 11 1 19 1 11 1 0 0 11 19 1 19 0 11 0 1 11 16 1 19 1 0 19 11 1 0 11 19 11 1 1 11 1 11 19 11 19 11 1 0 1 11 19 11 19 1 11 19 19 0 1 1 1 1 1 1 1 1 1 11 11 0 1 1 13 19 19 1 1 1 1 19 0 11 19 0 1 0 0 19 1 1 11 19 1 19 11 1 19 11 11 13 19 13 1 19 19 19 1 0 19 1 19 1 17 1 19 0 19 13 19 19 13 19 19 11 1 13 16 11 19 1 11 0 0 11 1 11 1 1 19 11 19 11 1 19 11 1 19 0 19 13 11 1 19 11 19 1 11 1 11 19 1 1 1 0 19 1 19 1 11 1 19 1 1 19 11 11 11 19 0 0 1 19 13 11 19 13 13 0 13 1 0 1 19 11 19 1 1 1 1 19 1 1 19 1 11 1 1 11 19 1 11 1 11 1 1 0 1 1 1 11 13 0 1 13 1 1 13 19 11 11 11 11 1 11 19 1 11 0 1 13 0 0 1 1 11 1 1 1 19 1 19 11 1 11 1 1 1 1 1 1 1 1 1 19 11 1 1 1 19 1 13 1 11 1 1 1 13 1 11 11 11 11 13 1 13 0 13 13 13 1 13 13 13 1 19 11 19 0 0 11 1 19 1 19 1 14 19 1 11 11 0 0 19 0 1 11 11 0 11 0 11 13 11 0 1 11 1 1 11 1 11 1 1 1 11 0 1 1 1 0 1 11 1 1 1 11 11 11 1 0 11 11 1 1 11 0 1 11 1 1 1 1 11 1 19 1 0 0 1 1 1 11 1 1 1 1 1 11 19 1 19 11 11 19 11 1 0 11 19 11 19 11 19 1 13 11 0 11 19 19 19 19 0 19 19 11 1 1 19 11 1 19 11 0 1 1 1 19 0 1 19 1 1 11 19 11 11 19 1 19 19 11 19 19 1 13 19 1 11 19 1 19 1 1 13 19 1 19 11 13 0 0 11 13 19 11 19 1 1 11 0 1 1 13 1 1 1 11 1 13 13 11 19 1 13 1 13 13 13 11 11 19 1 11 1 1 1 1 11 13 11 1 19 11 1 1 11 0 19 0 19 11 1 11 0 0 19 11 19 19 11 19 1 14 11 19 11 1 19 11 19 11 1 19 11 0 1 19 11 0 19 13 11 13 1 19 11 11 19 11 13 11 19 1 1 13 11 19 1 11 19 11 19 1 11 13 1 1 11 1 13 1 0 1 1 16 11 19 1 1 1 1 11 11 19 16 1 11 19 1 1 19 16 16 0 16 0 1 16 16 1 1 1 17 0 16 14 11 1 19 19 11 1 19 1 0 19 11 19 1 1 1 11 11 11 11 1 1 1 1 1 1 19 14 19 15 1 1 1 1 11 19 0 11 1 19 19 1 1 11 19 1 19 19 19 11 19 19 19 0 19 11 1 19 11 19 13 19 0 19 11 11 11 19 19 1 19 11 19 1 0 19 0 1 1 1 11 0 1 11 1 1 11 1 11 1 11 19 1 1 19 11 19 11 19 11 1 19 1 11 19 19 11 13 1 19 11 1 11 13 11 11 0 13 1 1 19 13 11 13 11 1 13 19 13 19 11 19 13 11 1 1 19 11 1 19 11 1 1 13 19 0 19 19 13 19 13 11 1 1 13 0 19 14 0 11 0 1 19 11 19 0 0 11 14 1 19 13 13 1 19 1 1 1 11 1 11 1 1 1 1 1 15 1 11 1 1 11 1 0 1 0 0 19 1 11 11 1 19 11 19 11 1 1 1 11 19 11 0 0 19 16 0 0 0 0 11 1 1 11 0 1 19 0 11 19 19 1 1 1 0 17 1 19 1 19 0 0 19 11 11 0 11 1 0 11 19 1 11 1 19 1 1 1 19 1 19 11 1 1 0 1 15 1 15 11 11 1 11 19 11 0 19 1 19 19 0 19 11 1 1 1 1 0 19 17 1 1 11 1 19 0 0 19 1 1 11 1 19 1 0 1 0 0 0 1 11 19 11 11 11 19 13 11 13 13 1 13 11 11 11 11 13 11 11 11 0 0 1 11 11 16 17 11 0 19 11 1 19 1 19 11 13 19 11 1 1 11 0 1 1 0 1 1 11 11 1 0 11 19 11 19 1 11 11 14 1 11 11 11 1 11 1 1 1 1 19 11 13 1 19 16 19 1 0 11 19 1 16 11 1 19 16 19 11 19 11 11 1 11 1 11 19 0 19 1 11 19 1 1 1 0 1 19 19 1 1 1 0 11 19 11 1 0 11 1 19 13 1 1 1 0 11 1 1 19 0 0 11 1 1 0 0 1 1 1 11 13 0 19 0 1 11 19 1 19 14 1 1 0 1 1 0 19 11 1 11 11 1 1 1 1 1 11 11 0 1 1 1 1 19 1 1 11 13 11 11 0 1 0 1 0 1 0 1 0 1 19 11 1 0 19 19 1 19 1 15 19 1 1 1 19 1 1 19 1 1 19 11 1 1 1 1 1 1 1 1 1 1 0 19 1 1 1 0 19 1 1 1 19 0 1 19 1 1 1 1 1 1 1 11 11 1 11 11 1 11 1 1 1 1 0 1 1 1 0 0 1 11 19 0 0 11 0 0 1 19 1 19 19 13 0 1 19 19 19 1 11 1 14 11 19 16 1 13 0 1 0 13 19 19 11 0 11 1 11 19 11 1 11 1 15 19 1 1 11 1 11 19 1 1 1 19 0 1 1 11 1 11 1 1 11 1 1 1 13 19 1 19 19 11 1 1 11 1 1 1 1 1 1 1 1 14 0 1 1 1 1 19 1 11 1 19 1 1 1 19 1 1 19 11 0 1 1 0 1 11 0 19 1 19 1 19 1 1 1 1 19 1 1 11 1 1 1 0 1 19 11 1 0 1 1 1 17 1 19 1 1 1 1 1 19 0 13 1 1 0 0 1 19 1 19 11 1 11 11 11 1 19 13 19 13 19 1 13 11 11 19 1 11 1 17 1 13 19 13 13 1 0 13 11 0 11 11 19 1 1 1 19 1 1 1 1 1 11 13 19 11 1 11 19 11 11 11 1 19 11 0 13 1 1 11 11 1 0 1 19 1 1 1 1 11 19 1 11 1 19 11 1 19 11 11 13 11 1 11 11 1 11 0 0 0 11 1 19 11 19 1 1 1 19 11 1 19 1 11 19 1 1 0 1 1 1 11 1 1 1 19 1 11 1 0 19 1 19 14 19 11 19 11 19 11 19 11 19 1 1 19 1 1 1 19 17 1 11 1 11 11 14 0 14 11 1 11 1 11 1 19 1 11 1 11 14 19 0 15 11 1 13 1 1 1 1 1 1 19 15 11 19 0 1 1 1 11 1 1 19 0 11 1 13 13 19 11 19 11 1 1 13 11 11 0 19 1 11 19 11 11 1 1 1 1 17 1 1 1 19 1 11 1 19 1 1 1 11 1 11 1 19 11 11 1 1 1 19 1 11 1 1 1 1 1 19 11 11 0 1 19 15 19 1 1 0 11 11 1 11 1 11 1 0 1 19 11 1 1 19 11 1 1 1 1 1 11 1 1 19 1 11 1 1 1 1 1 1 1 1 0 11 1 19 0 19 0 1 19 11 1 0 11 11 1 1 11 1 19 1 1 0 1 0 1 1 1 1 1 11 0 1 11 1 1 11 1 1 1 0 19 0 1 1 0 11 1 1 1 1 11 14 19 0 1 0 1 0 11 1 1 19 0 1 0 1 1 0 1 1 0 1 1 11 19 1 1 1 1 11 0 1 1 1 0 1 11 1 1 0 1 1 19 1 14 1 1 0 1 1 19 1 1 11 1 11 0 11 1 19 1 1 1 1 1 1 1 11 1 1 11 0 1 19 1 1 1 0 0 1 19 1 11 19 11 1 1 14 1 19 11 1 1 1 0 1 1 1 1 0 1 0 0 11 0 19 1 1 1 1 1 1 1 1 19 1 1 1 13 19 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 11 1 1 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 11 1 0 19 1 1 1 1 1 1 0 0 0 0 19 1 1 11 1 19 11 1 0 1 1 1 1 1 1 19 1 1 1 19 1 1 19 1 1 1 1 11 0 19 0 11 1 1 11 1 0 1 19 1 1 1 19 19 1 19 11 1 1 1 1 1 11 11 1 11 1 1 1 0 1 19 1 1 1 0 0 19 0 1 19 0 11 1 1 19 1 1 11 1 1 1 1 11 1 19 19 1 1 1 11 1 1 19 13 11 1 1 13 1 19 1 11 1 13 1 19 19 11 0 1 1 1 19 1 1 11 1 1 11 1 1 0 1 0 1 0 1 1 1 19 1 19 11 1 1 11 11 1 11 11 1 11 0 1 13 1 1 1 11 1 11 1 19 19 1 0 13 19 11 1 1 19 11 1 1 1 1 19 11 1 14 1 1 19 1 1 1 1 1 11 1 1 19 1 1 0 11 19 14 1 1 19 13 11 1 0 1 0 0 1 1 0 0 1 1 1 13 1 0 11 1 1 13 19 13 1 1 1 19 1 0 1 1 1 1 11 1 1 19 1 1 14 19 11 1 19 11 1 0 0 1 1 11 13 1 1 19 11 19 1 11 1 1 0 0 19 1 0 0 13 19 1 19 1 11 1 1 1 19 1 1 0 1 0 19 1 1 1 19 1 1 1 19 0 1 1 1 1 1 1 1 1 1 1 1 19 0 1 1 1 1 1 1 1 1 19 11 1 1 19 1 1 1 11 1 11 1 1 1 1 13 1 0 0 0 1 11 0 1 11 1 1 1 1 1 1 11 1 1 11 1 19 1 0 11 1 13 1 0 11 0 13 13 1 1 11 19 11 11 19 19 1 1 1 11 1 1 0 1 1 11 1 14 13 0 11 11 0 0 11 13 13 11 1 0 11 1 19 1 13 11 19 19 11 1 19 11 13 1 1 11 1 11 19 19 1 1 1 1 0 11 1 1 1 19 19 1 1 0 1 13 19 11 1 11 1 0 13 19 13 11 19 11 19 11 11 1 19 1 1 1 19 11 1 11 11 13 11 1 1 11 19 1 1 1 11 11 19 1 1 13 1 11 1 13 19 1 0 11 14 13 1 11 0 0 0 13 1 1 13 11 19 11 1 1 1 1 19 11 11 11 19 11 1 13 1 0 19 13 0 19 11 0 13 11 13 11 0 11 19 1 11 19 1 19 19 17 1 1 14 1 1 1 11 0 0 0 11 11 11 1 1 1 19 1 1 1 11 11 1 1 1 0 1 1 1 13 1 1 14 1 1 1 19 1 1 0 11 1 11 1 1 11 19 1 0 0 1 13 1 1 11 1 11 1 19 11 13 19 1 1 1 11 1 11 19 1 11 14 11 0 1 1 0 1 11 19 19 11 1 1 19 1 13 1 11 13 0 11 1 13 13 11 0 11 0 1 1 1 11 1 0 11 1 19 11 1 17 0 11 1 13 0 11 1 13 19 11 1 0 19 1 1 1 1 1 1 1 19 1 11 0 13 1 1 1 0 11 13 1 0 19 0 13 1 1 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 1 19 0 1 13 19 1 1 19 13 19 1 1 0 1 1 0 1 1 19 0 1 1 19 0 1 13 0 1 1 1 1 0 0 1 0 19 11 1 1 19 1 1 1 1 1 1 1 1 11 1 1 19 0 1 0 1 0 1 0 1 1 1 19 1 1 0 1 1 1 1 11 19 1 19 1 11 1 19 1 11 15 11 1 11 1 11 1 1 0 1 0 1 11 1 11 1 1 1 1 1 1 1 0 1 1 1 1 1 0 11 1 0 1 1 1 1 1 19 19 11 11 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 19 11 1 1 1 1 1 1 1 19 1 0 1 1 1 1 1 11 1 1 1 1 11 1 19 1 11 13 1 1 1 0 11 1 13 1 1 1 1 1 0 11 1 11 19 0 11 0 1 11 0 1 1 0 1 11 1 11 11 1 19 11 0 1 19 0 0 0 1 1 1 13 1 11 1 1 11 0 1 1 1 1 13 1 1 11 1 1 19 1 13 1 11 0 1 1 11 0 1 0 11 13 1 1 19 13 1 13 1 11 19 0 11 19 0 1 14 1 19 13 11 1 11 13 1 11 0 19 11 1 1 11 1 11 0 13 11 13 13 11 1 0 19 11 1 0 1 11 19 11 0 11 1 1 1 11 19 11 1 11 19 1 1 1 1 13 1 1 11 0 19 13 1 15 1 1 0 19 1 11 1 1 1 1 13 14 1 1 19 11 1 1 1 11 19 11 1 1 0 1 11 1 11 1 1 1 1 1 19 11 13 0 1 1 11 0 1 11 19 0 11 1 13 1 1 13 11 19 13 1 1 19 11 13 19 0 1 19 13 11 1 19 11 1 1 19 11 19 1 1 0 1 1 1 19 13 1 1 19 13 1 1 0 19 0 11 13 19 19 11 0 1 1 1 14 1 1 13 1 1 1 13 11 19 0 11 19 0 0 0 0 1 1 1 1 1 1 11 17 1 1 1 1 1 11 1 1 11 11 11 1 1 11 1 19 11 11 1 1 11 1 1 1 17 1 1 11 1 1 1 11 1 19 1 11 11 1 1 1 11 1 1 1 13 19 1 1 19 13 11 11 1 19 1 1 19 1 11 1 1 1 1 13 1 11 1 1 1 11 1 1 1 0 1 1 1 1 11 1 19 1 1 11 11 1 11 11 1 1 11 13 1 11 13 13 1 1 19 1 14 1 19 1 11 13 11 11 19 1 11 1 1 19 0 1 1 1 19 13 1 13 11 1 1 13 1 19 11 1 0 19 11 11 0 11 0 11 1 11 11 1 11 1 11 1 1 13 1 1 11 1 0 11 11 0 11 1 11 19 19 11 15 0 19 0 0 0 1 0 0 0 0 0 0 1 11 0 19 11 0 1 11 0 13 1 1 11 1 19 1 11 0 19 1 19 0 1 13 19 1 0 11 13 13 0 11 1 1 11 1 13 1 1 1 11 1 1 0 0 19 1 11 1 1 1 19 1 1 19 1 11 1 13 1 13 11 1 0 1 11 0 13 11 1 11 1 19 0 19 0 13 0 1 13 11 1 1 1 11 0 13 1 11 1 1 19 1 13 19 1 1 11 19 1 11 1 1 1 1 19 1 0 1 1 0 1 11 0 1 1 13 11 13 1 19 1 1 0 19 1 11 13 13 19 1 1 19 1 13 1 11 11 19 13 1 11 13 11 1 11 11 14 1 19 1 1 13 19 11 1 11 13 19 1 19 0 13 19 11 19 1 11 1 11 1 1 11 19 0 0 13 11 0 19 13 1 11 19 19 11 19 11 13 1 11 11 1 19 1 0 11 1 1 11 13 19 1 1 13 19 13 11 19 1 11 11 13 19 11 13 1 1 19 1 11 0 19 0 11 1 1 1 1 11 1 1 19 0 11 11 1 1 1 11 19 13 11 1 1 11 1 11 11 11 0 1 1 1 11 11 1 1 11 11 0 1 11 11 0 11 11 0 13 19 11 11 11 0 13 11 11 19 0 1 13 11 1 11 11 11 13 0 0 11 11 0 1 11 1 19 0 11 19 11 1 1 19 1 0 11 11 0 1 11 0 11 1 11 1 19 1 1 11 11 0 1 1 1 19 11 11 11 1 1 11 11 13 0 19 1 1 11 1 19 11 1 19 13 11 1 19 19 11 1 11 19 11 1 0 1 1 1 19 1 1 11 11 1 19 11 11 14 11 1 0 1 1 1 1 0 19 11 1 1 1 19 1 11 19 11 19 1 11 0 1 0 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 11 11 1 1 19 1 1 1 1 19 1 0 13 11 0 11 0 1 1 1 1 1 1 1 1 1 1 1 1 1 11 19 1 1 11 19 1 1 11 1 0 0 0 1 11 0 13 1 19 1 1 19 11 0 11 19 11 1 11 11 1 11 11 19 11 19 1 1 1 13 1 1 1 1 11 1 1 1 0 1 11 1 1 1 11 1 0 0 1 1 1 1 11 1 1 1 0 11 1 1 11 1 11 13 1 13 1 1 11 1 0 1 19 11 11 0 19 1 1 13 11 13 11 1 0 19 0 1 1 13 0 0 0 1 1 1 1 1 19 0 11 1 0 0 0 19 1 0 1 19 1 11 19 19 1 1 1 1 1 0 0 19 0 1 0 19 1 1 1 1 11 19 0 19 0 11 1 11 1 1 0 0 0 0 0 0 1 19 1 19 1 1 1 1 11 11 19 1 1 11 1 11 1 19 11 1 0 1 1 0 1 11 1 13 19 1 1 19 1 1 0 0 0 1 1 1 1 1 1 1 11 19 13 1 19 13 1 19 1 1 13 11 19 1 11 11 0 19 19 19 1 13 19 0 11 0 1 19 13 11 0 1 11 11 19 11 13 1 19 1 1 1 1 0 0 19 11 19 11 13 13 19 19 0 1 1 0 1 1 1 11 1 11 1 11 11 11 1 19 11 1 19 1 13 1 19 1 1 13 19 11 19 0 11 11 19 1 1 11 0 1 1 1 1 1 11 19 1 1 1 1 19 1 11 1 0 13 1 1 13 0 1 1 1 19 1 19 1 1 1 1 19 1 1 1 11 1 1 19 1 1 1 1 19 11 1 1 0 0 11 19 11 19 1 11 13 11 1 1 11 1 1 0 1 1 19 1 11 19 11 1 1 14 11 19 11 11 11 1 13 11 13 1 0 13 11 19 11 1 1 11 11 13 11 11 1 1 19 11 1 0 19 0 1 1 19 1 13 11 13 19 0 13 11 11 19 1 11 1 11 19 1 1 19 11 1 19 19 11 1 1 11 1 11 1 1 1 13 13 13 13 13 11 13 11 11 13 1 19 11 11 1 1 19 1 11 1 1 1 0 19 13 13 11 1 13 13 19 13 11 13 0 13 11 19 13 11 13 19 13 1 1 13 11 1 1 0 1 1 13 13 19 1 13 1 13 19 11 13 0 19 13 11 13 0 19 13 1 11 1 13 1 0 11 1 1 11 13 11 0 13 13 0 11 0 13 1 1 0 11 19 11 11 19 11 11 19 13 19 19 13 0 0 1 0 13 19 1 13 19 1 1 1 1 11 1 1 11 19 1 11 1 1 19 0 11 11 1 11 1 11 1 11 1 1 1 11 11 1 11 1 13 0 1 1 11 11 11 19 13 11 13 11 13 1 13 13 1 0 1 1 1 1 1 13 13 13 11 11 1 13 19 0 1 11 19 1 11 0 19 13 1 11 13 1 13 13 13 0 1 13 1 13 11 13 11 11 19 1 1 11 1 1 11 1 1 11 1 1 1 1 19 11 11 0 1 1 1 11 11 1 1 19 11 1 13 1 19 13 0 13 0 0 0 19 11 19 1 1 19 1 1 1 1 19 0 1 19 11 1 19 19 11 19 1 11 11 19 11 13 1 11 1 0 11 13 0 11 11 1 11 1 11 1 0 1 11 1 11 1 14 11 1 11 0 1 0 1 1 19 11 19 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 0 1 0 1 0 11 11 11 1 19 1 17 1 11 19 11 1 1 11 13 15 11 1 11 16 11 11 11 11 11 11 19 1 11 19 11 0 19 11 19 0 0 19 11 13 1 19 11 13 1 11 13 1 11 13 1 19 13 1 1 17 11 1 1 11 1 1 1 19 1 1 1 1 11 1 11 1 19 0 1 1 1 1 1 0 1 19 1 11 1 1 19 0 14 1 13 1 1 1 11 0 13 19 1 11 1 19 0 11 1 1 11 13 11 19 11 1 1 11 1 0 1 1 1 11 1 13 1 1 0 1 1 0 19 1 11 1 19 1 17 11 1 11 1 13 1 11 19 1 1 0 1 0 19 1 13 11 11 1 1 11 11 19 11 19 1 1 19 13 14 19 1 11 1 1 1 0 19 11 13 1 13 11 1 1 19 11 15 1 1 19 11 0 11 1 1 11 1 1 1 1 0 1 13 11 1 0 1 1 11 19 11 11 1 19 1 1 13 1 19 1 0 19 13 13 19 1 1 13 11 19 11 1 11 0 19 13 19 11 1 19 0 0 1 1 1 0 1 11 15 0 11 0 1 1 0 0 1 1 19 11 11 11 1 1 11 1 1 19 0 11 14 0 1 1 1 11 11 1 11 1 11 19 19 1 19 11 11 19 11 1 19 0 1 1 19 11 19 1 15 1 19 1 11 1 19 1 11 1 11 1 11 19 11 1 11 1 1 1 1 11 19 1 13 11 19 14 11 11 11 1 11 11 1 1 0 1 11 1 11 0 11 0 11 1 19 0 1 11 1 13 0 11 1 11 11 1 0 11 1 11 1 19 11 13 11 11 11 11 19 11 11 13 1 11 19 11 0 1 0 0 19 13 0 11 11 1 19 0 19 13 1 19 11 13 11 13 1 11 1 17 11 1 1 11 19 1 0 1 0 11 1 11 19 1 1 19 11 11 19 11 0 1 1 1 11 1 1 1 1 1 11 1 1 1 1 1 1 11 1 1 1 1 1 0 19 1 1 1 1 1 0 19 19 1 0 19 11 13 0 13 11 1 0 0 19 1 1 19 1 1 1 1 11 1 1 1 11 1 0 1 1 1 0 1 19 0 0 1 1 1 11 1 19 11 11 1 0 1 11 19 1 1 11 1 1 19 19 1 19 1 0 1 19 19 11 1 11 19 0 11 1 19 11 1 13 1 11 1 19 1 11 1 0 19 1 0 13 19 1 11 1 1 1 19 0 13 0 19 11 13 1 0 19 13 19 1 19 1 1 1 13 19 11 1 19 1 13 11 0 19 1 13 1 19 1 1 19 1 19 1 13 19 19 1 11 1 1 11 19 11 1 0 11 0 0 0 11 1 1 19 19 11 1 19 11 1 19 13 19 1 1 13 11 1 1 13 1 11 19 1 19 11 19 19 11 0 13 1 11 19 13 0 1 13 11 11 19 11 0 11 0 11 1 1 1 1 19 1 19 1 13 11 1 13 19 11 1 19 11 19 1 11 1 1 0 1 11 1 1 1 1 1 11 19 11 19 1 0 13 1 13 1 1 11 1 1 11 19 11 1 1 19 0 1 1 1 11 19 1 11 1 13 1 19 1 11 1 13 11 0 19 11 0 0 0 19 11 1 13 1 1 19 11 11 0 1 1 1 1 0 11 11 1 11 11 11 11 19 11 1 1 11 1 0 1 11 0 19 13 1 13 11 0 11 1 11 1 11 1 13 1 11 19 1 1 11 1 1 1 11 1 11 11 1 11 0 1 1 13 19 1 1 11 19 11 1 0 0 19 0 0 19 0 11 11 19 1 1 1 19 13 11 11 13 19 11 1 19 13 1 1 1 1 1 19 0 11 1 1 1 11 1 0 1 19 0 1 1 1 14 1 1 1 1 11 1 1 19 1 0 11 1 1 1 1 1 0 11 19 1 1 1 13 11 1 1 19 1 1 19 1 1 1 11 1 19 11 1 1 1 17 1 11 1 1 13 11 1 1 1 1 1 19 1 0 1 1 14 1 1 11 1 0 19 11 1 0 1 0 1 11 0 1 19 19 19 13 19 0 19 0 1 1 1 19 13 1 19 0 19 0 13 13 13 13 0 0 19 1 1 11 0 19 1 11 1 1 1 1 14 0 1 1 0 1 19 19 19 1 1 19 19 1 1 19 19 1 19 11 1 0 0 1 1 19 0 1 11 1 19 11 19 1 1 19 1 1 0 1 1 1 11 13 1 1 1 1 1 11 13 19 1 11 13 11 13 11 1 1 19 1 11 1 11 19 13 0 11 0 11 1 11 1 11 1 19 1 1 1 19 11 1 1 1 13 19 13 1 1 1 13 19 19 1 1 1 1 1 1 1 1 11 1 1 11 19 14 19 1 11 1 1 11 1 1 0 1 1 1 19 1 1 0 1 19 11 13 1 11 0 11 19 1 11 11 1 19 11 1 19 11 1 19 0 19 13 1 11 19 13 1 1 11 19 19 11 1 13 1 1 1 1 11 13 0 19 1 1 19 1 11 13 11 1 1 19 11 1 13 1 11 19 1 13 1 11 1 1 1 19 1 1 11 1 19 11 0 0 11 13 1 19 1 1 11 19 1 0 0 19 13 11 19 13 0 19 13 11 11 1 11 19 11 1 11 11 14 1 11 19 1 13 1 1 11 19 13 19 19 11 13 0 11 15 0 1 19 1 13 19 11 1 11 11 19 11 1 11 11 1 1 1 0 11 0 14 11 0 19 11 11 13 1 19 13 1 13 13 1 11 11 11 19 0 11 13 1 0 0 13 1 19 0 1 13 1 19 1 13 11 1 1 19 13 19 11 11 1 11 13 11 1 11 13 19 1 13 11 13 19 13 13 19 11 1 11 11 0 11 1 19 1 1 19 1 19 1 1 1 13 11 0 13 11 1 11 19 19 13 13 11 1 1 1 11 1 11 1 19 1 1 11 1 0 1 1 11 1 0 19 19 19 1 1 19 13 1 1 1 11 1 13 11 19 1 11 1 1 0 11 19 1 11 13 13 1 19 13 19 11 1 1 11 14 14 17 19 11 19 11 0 1 1 1 0 1 1 1 19 19 19 1 11 0 11 11 11 1 11 0 1 0 11 11 1 1 11 1 13 1 14 1 0 14 1 0 11 1 0 11 0 1 1 1 1 19 1 19 14 19 1 1 11 19 1 19 1 0 19 0 15 19 14 11 14 14 14 19 11 1 0 19 0 1 1 0 1 1 13 19 1 1 1 19 1 11 1 0 11 0 0 0 0 1 14 19 11 11 19 1 1 0 13 0 13 0 11 1 19 1 0 0 11 1 0 1 1 1 0 0 1 11 11 1 19 1 0 11 15 11 1 1 1 19 11 1 1 19 1 11 19 1 11 11 1 11 11 13 14 11 1 11 1 11 11 19 19 11 1 19 1 11 11 1 1 1 1 11 13 13 1 1 11 19 1 1 1 1 0 1 11 1 1 0 1 19 19 19 1 0 1 11 19 1 14 0 0 1 19 11 1 19 0 0 13 19 13 1 19 13 1 19 1 1 1 1 1 1 1 19 0 1 19 0 19 11 0 13 1 1 0 1 1 19 11 0 11 1 13 1 1 1 1 0 0 13 19 19 1 1 15 1 1 1 19 11 1 0 1 11 1 0 11 1 11 0 1 11 1 11 1 19 11 11 11 19 11 0 1 11 19 1 19 19 13 11 1 11 11 19 1 19 1 19 19 1 1 19 11 14 0 14 1 19 0 1 1 0 11 1 1 11 11 0 11 1 19 11 1 11 0 19 11 19 11 11 11 1 1 19 1 1 1 0 11 1 11 1 1 1 19 0 1 19 1 19 1 1 1 1 0 1 11 1 0 11 1 1 1 11 1 11 11 11 11 11 11 1 1 11 11 11 1 19 19 0 11 19 11 11 1 11 1 11 1 0 1 11 1 1 1 11 1 19 1 19 1 19 11 1 0 0 19 0 1 1 19 1 14 1 1 1 1 1 19 11 1 1 11 0 1 14 1 1 0 0 1 1 1 1 1 1 1 1 1 19 19 11 1 1 11 19 1 11 1 14 19 11 19 11 11 11 1 1 1 19 14 11 19 1 1 11 0 0 1 1 0 1 19 11 13 11 1 1 1 1 1 0 1 1 0 1 19 11 1 11 1 13 0 1 0 19 13 11 13 1 0 11 1 1 11 1 13 13 13 11 13 11 13 19 1 1 1 1 0 1 0 1 1 1 1 19 11 13 19 0 1 0 0 1 19 1 1 1 13 1 1 1 1 11 14 1 11 1 0 1 1 13 1 1 13 0 13 11 19 1 11 1 1 19 19 11 13 1 0 1 11 19 1 1 1 11 1 11 19 11 0 11 11 13 11 19 13 13 1 13 13 13 13 13 11 11 19 13 1 11 11 0 13 11 19 1 1 1 11 19 13 1 13 1 19 0 13 13 1 19 1 1 13 1 1 1 1 19 1 13 11 13 19 1 19 13 0 1 11 1 19 1 19 1 1 14 19 1 0 13 19 11 19 11 1 19 11 1 1 11 11 0 1 1 11 19 11 11 1 19 1 1 11 1 19 0 1 11 13 1 1 11 1 19 13 19 1 11 1 11 19 13 1 1 13 11 19 1 1 19 1 11 1 11 19 1 1 11 19 1 13 11 1 13 11 1 1 0 0 1 1 19 11 13 11 1 19 11 0 19 11 13 1 19 1 11 1 1 1 19 11 0 1 11 1 19 1 11 1 1 11 1 0 11 0 11 11 0 19 11 11 11 1 1 11 1 19 11 13 1 19 19 0 19 11 1 1 1 15 11 1 1 11 1 19 1 1 1 1 13 0 13 19 0 19 0 11 11 19 11 1 19 13 19 19 11 13 13 13 19 13 1 11 1 13 19 11 1 1 1 1 1 11 1 11 19 0 11 0 19 11 1 19 13 11 11 13 0 11 11 1 19 0 1 1 1 0 11 1 19 1 11 1 1 11 19 1 11 11 1 1 19 11 1 13 19 1 1 11 1 13 1 13 19 1 13 11 1 19 1 19 11 1 11 1 13 14 19 1 1 1 1 1 0 1 1 1 1 11 1 19 1 13 19 1 11 1 13 13 19 1 13 11 1 13 11 11 0 1 19 13 11 1 13 19 0 19 1 13 1 11 13 19 13 0 19 13 1 11 1 1 13 11 0 19 0 0 1 11 1 11 1 19 19 11 1 1 11 11 1 0 1 0 11 1 11 19 1 11 13 13 1 1 19 1 1 19 13 0 1 11 1 19 19 13 19 1 0 1 13 0 11 11 1 1 1 1 0 13 11 1 11 1 1 0 11 11 1 11 11 1 13 0 0 0 0 11 1 1 1 1 0 19 1 19 19 1 1 11 1 0 0 1 11 1 11 1 19 11 11 1 1 0 19 11 1 0 1 1 1 19 1 1 1 19 11 19 1 14 1 14 19 11 19 19 1 16 13 11 1 19 1 0 19 13 1 1 19 19 11 0 1 1 1 15 0 19 13 14 19 11 1 0 0 1 11 0 11 11 15 11 1 11 19 1 11 16 1 19 11 1 1 1 1 1 0 11 1 11 1 1 1 11 1 1 1 1 11 14 0 19 19 11 1 11 1 0 19 19 11 19 1 1 1 0 19 19 1 1 0 19 11 19 1 0 1 19 0 19 1 1 19 1 1 19 0 0 19 1 1 19 1 1 19 0 0 19 11 19 13 11 19 1 11 19 0 11 0 0 0 19 14 0 11 1 1 11 11 1 11 0 0 19 1 1 1 1 19 19 19 1 19 11 11 19 1 0 19 1 19 11 0 1 11 1 14 1 11 1 11 1 0 19 1 11 11 19 1 13 19 0 13 19 1 19 11 19 1 19 0 19 13 19 19 1 11 0 13 19 0 1 11 19 0 0 0 19 0 0 13 19 0 19 1 1 19 1 19 0 19 1 19 0 0 11 11 14 0 11 1 19 1 11 11 0 19 19 19 11 1 11 1 0 1 11 19 0 1 0 1 1 1 11 0 14 0 14 1 0 1 1 1 1 1 0 0 1 1 0 1 11 19 1 1 1 11 1 19 0 1 0 0 1 1 1 1 19 0 1 1 1 1 1 1 1 0 1 0 1 1 19 1 11 1 19 0 0 1 1 1 1 1 11 1 1 1 0 1 1 0 1 1 1 0 19 1 19 1 1 1 19 1 11 19 13 11 19 11 11 19 11 1 13 0 1 19 13 19 13 13 13 17 1 1 1 1 0 1 1 1 0 11 0 19 1 1 11 1 11 11 1 1 1 11 11 11 0 19 11 13 0 1 0 0 13 11 1 0 13 1 11 1 1 19 11 1 1 1 13 1 1 19 11 1 1 1 19 14 1 1 11 0 19 1 1 11 14 13 0 13 11 19 11 17 1 13 19 11 11 1 1 19 11 1 1 13 13 11 19 1 13 1 11 19 1 11 1 0 14 0 11 13 19 1 0 11 1 11 19 1 1 19 19 13 19 19 11 0 0 11 0 19 11 11 11 1 19 0 13 19 13 11 13 13 11 19 11 13 11 1 11 19 11 19 11 19 19 11 0 19 11 19 11 0 1 1 1 1 1 0 1 1 11 1 1 11 1 11 1 11 11 19 11 1 19 1 1 0 11 0 1 1 11 11 1 1 0 1 11 19 0 0 1 19 1 1 19 1 14 19 0 1 1 14 19 19 11 11 0 13 0 19 11 1 11 1 1 1 19 1 0 0 19 1 1 0 1 1 19 1 13 11 1 1 11 1 11 1 0 1 0 1 1 19 11 1 1 1 1 19 1 1 1 11 1 1 1 11 13 1 1 1 1 1 1 13 19 11 1 1 19 13 19 1 19 1 11 13 13 0 19 0 19 11 1 11 1 1 1 1 19 0 0 1 1 19 0 0 1 19 11 0 1 1 0 13 1 11 1 1 11 13 11 19 1 11 19 1 13 19 1 11 1 1 1 14 1 15 11 1 19 1 1 19 1 1 14 14 11 1 11 1 19 19 1 11 1 1 1 11 1 1 13 19 13 0 1 19 11 19 0 1 1 0 19 1 1 14 11 1 1 1 13 1 1 19 11 1 19 1 1 1 11 1 19 1 19 13 11 0 1 13 1 19 11 11 0 13 19 1 0 1 11 1 1 11 19 13 1 1 1 1 11 1 11 1 17 11 11 1 19 1 1 19 11 19 19 11 0 19 19 11 1 11 1 1 19 1 0 19 19 19 11 1 0 1 19 1 1 1 11 1 19 11 1 1 19 1 11 1 0 11 19 13 11 11 1 1 19 1 11 11 19 1 1 1 1 14 19 1 0 15 11 1 19 11 1 1 19 11 1 11 0 1 1 0 1 19 1 1 1 1 19 0 1 11 19 0 1 11 19 1 13 19 1 1 19 1 13 1 19 1 0 19 1 19 1 1 19 1 1 1 11 0 0 19 11 1 1 11 1 1 1 19 1 1 0 1 11 1 1 11 1 0 0 11 0 1 0 19 11 11 1 11 0 11 1 1 1 1 11 11 19 0 11 1 1 1 1 1 11 1 1 1 1 1 1 1 11 1 1 1 11 1 1 1 1 1 1 11 1 1 1 19 0 0 1 0 1 1 1 1 1 1 0 0 1 1 1 1 11 1 11 1 19 1 13 11 1 1 13 1 1 1 19 11 1 1 11 1 1 19 11 1 1 11 14 11 11 11 1 0 19 13 11 1 19 1 1 1 19 11 11 1 1 11 1 1 1 1 1 1 0 13 1 0 1 1 1 1 1 13 1 1 19 1 13 1 11 19 1 19 11 1 11 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 13 0 13 1 11 0 1 14 0 0 1 1 1 1 1 0 19 0 0 1 1 1 11 11 1 1 0 0 1 19 11 0 1 13 19 13 11 11 1 1 1 0 1 19 1 1 1 11 11 1 1 1 1 1 1 1 0 11 1 1 11 0 19 11 1 0 1 1 1 13 1 11 1 11 19 13 13 13 19 13 1 13 11 1 1 1 1 1 19 0 13 1 11 19 1 11 11 1 11 1 1 11 1 13 11 1 1 0 13 1 1 11 0 0 0 0 13 1 11 13 11 1 1 1 1 1 0 11 0 1 11 1 13 1 0 11 0 1 0 19 1 11 1 1 1 1 13 19 11 1 1 0 11 11 1 1 13 13 19 1 19 1 1 11 19 1 13 11 19 11 13 1 13 1 13 19 13 13 11 1 13 0 17 19 1 13 1 11 19 11 1 13 1 11 19 1 13 1 19 1 1 13 11 13 11 19 1 11 1 13 11 14 0 11 1 1 0 1 19 11 1 19 13 19 1 13 0 13 13 1 13 11 19 1 13 11 1 19 13 13 19 11 11 11 1 1 1 1 11 0 0 13 19 13 13 19 1 13 11 1 19 11 1 13 11 1 11 11 13 19 0 1 13 1 13 1 11 13 11 1 11 1 1 1 1 1 11 13 19 1 19 1 1 11 1 1 1 1 1 19 1 19 1 1 11 19 1 1 11 0 13 0 13 13 13 13 13 13 13 1 1 13 13 19 11 0 19 13 1 13 13 1 1 11 13 19 11 13 1 13 13 11 0 1 1 1 1 11 1 1 13 1 13 11 1 11 11 13 1 1 11 1 11 1 11 1 1 1 1 19 1 1 1 19 1 1 1 19 11 1 1 19 1 1 1 11 1 1 1 1 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 11 11 19 1 11 1 19 11 11 11 11 19 1 0 0 0 11 19 1 1 19 0 1 1 1 19 1 1 0 1 0 0 19 13 19 19 1 1 19 1 13 0 0 1 19 13 0 0 0 0 11 0 1 1 19 1 1 1 1 1 0 0 1 1 11 1 11 19 11 11 11 1 11 1 1 1 11 19 1 1 11 1 0 1 1 0 19 11 1 1 11 14 0 1 0 1 1 11 1 1 1 13 13 1 19 1 13 19 13 11 13 1 1 1 13 0 19 11 1 1 1 0 19 1 0 1 11 1 1 1 1 1 1 1 1 14 1 1 0 1 0 0 1 19 1 0 1 1 1 1 1 11 1 14 0 1 1 1 1 1 1 1 0 1 0 0 1 1 1 1 1 11 1 1 1 1 11 1 19 1 0 1 19 11 1 1 1 19 11 13 0 1 1 19 1 11 1 1 1 11 1 11 1 1 19 19 1 0 13 1 1 19 1 11 19 11 1 11 1 19 1 1 0 1 1 19 19 13 1 19 1 1 0 1 11 13 0 13 13 0 0 11 1 19 11 11 1 0 0 19 19 1 1 0 0 19 0 0 11 0 1 1 19 1 0 1 0 11 0 0 0 1 13 0 0 1 1 19 1 19 1 0 13 1 1 13 19 13 19 0 1 0 13 0 1 1 0 1 1 1 1 11 1 0 1 1 1 1 1 1 19 11 14 1 11 0 1 11 13 1 1 19 1 11 19 11 19 19 1 1 1 1 19 11 1 0 1 11 1 1 1 11 14 0 0 1 0 1 1 11 0 1 1 1 14 1 19 1 1 1 1 1 1 1 1 1 1 19 1 1 1 19 1 0 1 13 0 0 1 11 1 1 1 1 1 0 19 1 19 1 0 1 1 1 13 19 0 1 19 1 19 14 1 0 1 11 1 1 19 11 19 1 19 1 14 1 1 1 19 14 19 1 1 19 0 1 19 11 1 19 11 19 1 19 11 1 0 1 19 1 13 1 13 19 11 1 19 0 0 11 1 1 1 1 1 1 1 1 19 1 11 1 11 1 1 11 0 19 1 0 11 19 0 1 1 0 0 1 1 11 1 11 1 0 11 11 13 19 11 19 11 1 19 11 1 1 11 14 14 11 19 1 1 1 11 11 1 1 1 11 11 1 11 0 1 11 19 1 11 1 11 11 11 1 1 1 1 1 0 1 1 0 1 1 19 11 1 1 1 11 11 1 1 0 0 11 1 1 0 1 19 1 1 1 1 1 19 1 1 1 1 13 13 1 1 13 19 0 13 1 11 1 0 1 13 1 1 13 19 13 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 11 1 1 1 19 1 1 0 1 11 0 0 0 1 1 1 1 1 11 1 11 1 1 1 0 0 0 13 1 0 11 0 0 0 0 0 1 1 1 19 11 19 19 1 11 1 19 19 11 1 1 13 19 11 19 11 19 1 13 11 19 11 19 11 1 13 11 11 19 11 1 19 11 19 11 11 13 11 19 11 19 13 19 19 11 11 13 0 11 1 19 11 11 19 13 1 11 1 13 1 19 1 11 13 13 13 19 13 1 11 17 11 19 11 13 0 11 1 19 11 11 11 0 13 0 1 1 1 11 0 11 19 11 11 19 1 11 19 0 13 19 11 1 11 13 19 11 19 0 0 1 11 1 1 1 1 1 1 1 1 1 19 1 1 1 11 1 1 1 1 1 1 1 0 0 1 1 1 1 0 19 13 0 0 0 19 0 1 0 1 14 0 1 0 13 19 11 19 1 1 1 13 1 1 1 0 1 0 11 19 0 1 11 1 13 19 19 1 1 13 1 19 1 1 1 11 1 0 0 1 0 1 0 1 0 1 11 1 1 1 19 11 0 1 1 19 11 0 11 19 11 19 19 1 0 11 0 19 19 1 11 19 1 16 19 11 1 19 19 19 0 0 1 19 1 1 1 1 1 1 11 1 1 1 0 11 1 11 19 0 1 1 19 1 15 1 1 1 1 1 11 19 1 1 1 0 1 0 1 1 11 0 19 1 11 0 1 11 1 19 19 0 1 1 19 1 1 1 0 1 1 1 1 1 1 0 1 1 11 11 13 11 1 0 1 1 0 11 0 1 11 1 1 11 1 11 13 11 19 14 11 1 19 19 1 11 11 1 19 1 1 1 19 11 11 19 13 11 1 11 19 14 11 0 13 11 1 19 11 19 11 1 1 1 19 11 1 1 1 11 11 11 1 1 1 1 1 1 1 11 0 1 1 1 1 14 11 0 11 11 1 1 19 1 1 1 1 13 1 1 0 1 13 1 19 1 13 1 1 1 1 19 11 19 11 1 1 1 0 1 1 13 1 1 19 13 0 0 11 1 1 0 11 19 1 1 19 11 1 1 1 1 1 13 1 19 1 1 1 11 1 1 1 1 1 19 11 1 1 1 19 1 1 1 1 1 1 19 1 0 0 11 1 1 11 1 1 11 19 11 0 19 1 11 1 1 1 1 1 1 1 11 1 19 13 11 1 1 1 1 11 1 1 1 0 1 1 1 1 1 1 19 0 1 0 11 0 11 0 0 1 19 11 19 1 19 11 1 1 11 1 11 1 19 1 1 1 0 1 1 1 19 1 1 1 19 1 0 19 0 19 11 1 11 1 0 11 1 0 11 0 19 11 19 19 1 11 11 1 13 11 13 1 19 13 0 11 13 11 13 0 0 1 13 1 13 11 13 19 11 19 11 1 11 19 13 11 1 1 0 0 1 0 0 1 1 1 1 14 11 19 0 0 1 1 1 11 1 1 1 1 11 0 1 13 11 11 11 14 11 13 0 13 11 1 11 14 11 14 13 19 1 19 19 11 11 1 1 19 1 11 13 13 19 1 13 13 19 19 19 1 11 13 11 1 1 19 11 1 19 11 13 19 13 1 0 13 1 11 0 1 11 0 0 1 11 1 1 1 0 1 1 0 19 0 1 1 0 1 0 11 1 1 13 19 0 1 0 19 19 11 1 11 1 1 11 1 11 13 11 13 11 0 11 13 1 13 11 11 0 13 1 11 1 1 0 19 1 13 19 0 1 19 0 19 19 0 0 1 1 11 19 13 0 1 19 1 11 1 13 1 19 1 11 1 11 0 1 11 1 11 0 0 14 0 11 1 1 0 0 0 11 0 1 1 13 11 0 0 1 11 0 11 19 19 19 0 19 1 1 1 14 0 11 19 0 11 1 1 1 1 0 1 19 1 19 1 1 19 1 1 0 1 0 19 1 19 0 0 11 13 1 13 19 11 13 13 1 1 1 1 1 11 13 1 17 0 1 19 13 13 1 19 11 19 13 1 1 11 13 19 13 1 13 11 13 13 1 19 1 1 11 1 1 19 15 11 1 19 1 11 1 11 11 1 1 0 19 1 1 11 19 14 0 11 0 19 0 0 1 1 11 0 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 19 1 1 11 1 1 1 1 19 1 19 1 1 19 1 14 1 11 0 1 1 0 1 1 0 1 19 1 1 19 0 0 0 1 11 0 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 14 19 11 1 1 11 1 1 1 0 1 19 11 1 1 19 1 1 1 0 1 1 1 0 1 11 11 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 11 11 1 1 11 19 1 0 1 11 0 13 11 19 13 11 19 11 1 19 11 1 0 19 13 19 1 0 1 1 0 1 11 19 13 13 19 1 1 1 1 0 1 11 1 1 0 15 19 0 1 0 11 19 0 1 1 11 11 1 11 19 15 11 1 11 11 1 1 1 1 11 14 11 19 11 1 1 19 1 1 1 1 19 1 1 1 0 1 1 19 1 1 1 1 1 1 0 1 1 11 1 1 1 11 0 11 19 11 1 19 11 19 11 11 1 1 1 1 11 1 11 1 1 11 1 19 1 1 1 1 1 1 1 1 1 0 19 0 11 1 1 1 11 13 1 1 19 11 1 11 1 11 19 11 1 1 19 1 11 19 17 1 11 11 19 0 19 11 1 1 19 11 11 0 19 1 11 1 11 11 11 19 1 19 0 11 1 19 19 19 1 11 0 0 11 0 1 19 1 0 11 1 11 19 15 1 1 1 1 1 1 1 1 1 14 1 0 0 1 0 19 11 1 1 11 1 11 19 19 1 19 1 1 13 11 1 19 1 1 11 0 11 19 11 1 11 14 1 1 19 19 11 11 19 1 1 11 1 1 1 1 1 1 1 19 0 19 14 1 1 11 19 19 11 1 1 11 1 19 11 19 1 0 1 1 19 0 1 1 0 11 19 0 1 16 11 19 1 13 19 19 1 13 11 19 0 11 19 1 1 1 1 1 19 1 11 1 1 19 1 19 15 11 19 1 11 1 0 1 11 19 1 1 11 11 0 1 0 19 11 19 11 19 1 0 1 13 0 19 11 13 1 13 19 0 1 1 11 1 11 14 11 1 1 1 1 1 1 11 0 1 19 1 1 0 19 0 1 19 1 1 19 11 1 1 19 19 14 11 1 1 11 19 1 1 1 19 1 1 1 19 11 19 1 1 1 11 19 1 1 1 19 11 1 0 11 0 1 1 1 1 11 1 0 1 0 1 0 1 1 1 1 1 0 1 1 1 1 1 0 0 1 0 19 11 1 19 1 1 1 1 19 19 0 19 1 1 1 1 1 1 19 1 19 1 1 11 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 1 11 1 1 1 11 1 19 0 19 14 19 1 1 1 1 1 19 1 19 1 1 0 19 0 1 1 1 19 13 1 1 0 0 1 13 19 13 19 1 1 1 19 11 16 1 11 11 13 1 19 1 1 19 11 1 0 1 1 11 1 0 11 1 11 1 1 19 11 16 19 1 11 1 11 11 0 11 0 1 1 1 1 1 19 1 19 1 11 1 14 11 0 1 0 11 1 1 0 1 0 1 1 1 19 1 0 0 1 1 1 19 1 1 1 1 1 1 1 11 0 1 0 1 1 1 11 11 1 1 1 1 1 1 14 1 1 11 1 19 1 11 19 1 0 1 1 19 1 0 11 1 1 1 19 19 1 1 1 1 13 19 13 1 11 13 1 11 19 1 11 1 11 0 19 11 1 19 1 1 1 19 1 0 1 11 1 1 1 1 1 1 11 0 1 1 19 13 1 1 1 11 1 0 19 1 1 11 19 0 13 19 1 13 19 11 1 19 11 1 1 11 1 0 1 19 1 1 0 13 11 1 1 19 1 1 1 19 19 1 11 1 11 0 19 19 1 11 1 11 1 1 0 1 1 1 1 19 1 11 1 13 11 19 0 11 11 11 19 1 11 1 11 11 0 0 1 13 19 1 11 1 1 1 19 1 1 11 19 11 19 19 1 13 11 1 19 11 1 1 13 19 11 0 19 1 1 11 13 11 1 13 1 11 13 19 13 1 11 13 1 11 1 1 1 1 1 19 11 1 11 14 11 1 1 11 1 1 11 11 1 11 0 11 1 13 11 1 19 1 11 1 1 11 1 0 11 13 11 19 1 11 11 1 11 1 1 1 1 1 0 1 11 1 1 1 11 0 1 11 1 1 0 1 1 11 0 1 19 0 0 1 1 0 1 11 1 1 1 1 0 1 1 1 1 0 0 19 1 1 1 1 11 1 1 0 1 11 1 1 0 0 1 1 19 19 13 0 0 0 0 1 19 1 19 11 1 0 19 1 11 1 11 1 1 1 1 11 1 1 11 11 1 11 1 1 1 1 1 1 1 1 1 0 1 1 1 1 19 19 13 13 0 19 19 0 0 19 19 19 13 19 1 11 19 1 1 1 19 1 1 0 1 0 11 19 0 1 0 0 1 1 0 1 1 13 13 13 0 13 13 1 1 11 11 19 19 1 19 1 1 1 1 1 14 1 1 0 16 1 1 0 11 1 1 19 1 11 1 0 1 1 1 1 1 1 1 0 1 19 1 11 1 1 1 19 11 0 1 13 1 1 1 11 0 11 1 11 1 1 1 1 1 1 1 11 11 11 19 11 11 19 11 1 0 0 11 1 13 1 11 0 19 1 19 1 1 11 19 1 0 0 1 1 15 16 11 15 19 1 19 19 1 11 1 0 0 19 11 1 19 19 13 19 11 13 11 17 19 1 11 19 1 1 11 1 11 1 1 1 1 19 11 0 11 0 1 1 1 1 1 1 1 15 11 1 13 1 17 1 11 1 1 15 1 1 1 1 1 0 0 19 11 1 0 19 1 1 1 1 19 11 16 11 0 11 0 1 1 19 1 11 11 1 11 1 1 1 0 11 1 11 11 19 1 11 11 0 1 11 0 1 1 13 19 11 0 1 1 0 0 1 1 1 0 15 0 13 11 13 19 13 1 11 11 1 19 11 19 19 1 19 1 1 13 1 1 11 0 1 0 11 1 1 1 1 11 1 0 1 1 1 1 1 11 11 1 1 11 1 19 13 19 11 17 19 11 19 15 1 1 1 1 1 11 19 11 11 0 1 11 1 19 11 1 11 1 19 1 1 1 11 1 1 11 0 1 1 19 11 0 1 11 1 19 1 1 0 11 11 11 1 1 11 11 0 17 1 0 19 1 1 1 1 1 1 11 1 1 1 11 1 1 1 19 1 11 1 19 11 1 19 1 1 1 19 1 11 0 1 0 0 19 1 0 19 11 1 11 1 19 1 11 0 14 0 11 11 0 0 1 1 1 1 1 1 19 19 11 1 11 1 19 1 11 1 19 1 1 0 1 1 1 19 11 1 13 19 0 1 19 1 19 19 1 13 19 1 0 0 1 11 0 11 1 19 1 0 19 1 1 11 19 11 13 19 1 1 19 11 13 19 13 19 11 1 1 19 1 13 0 19 0 19 0 1 1 19 0 19 11 0 0 0 1 1 11 19 0 0 1 11 1 11 11 19 0 1 1 11 1 1 0 11 19 1 19 1 11 1 1 0 13 0 0 0 1 1 0 19 19 19 19 19 19 19 11 11 19 11 19 0 11 1 1 1 1 13 19 13 1 1 11 19 0 1 1 11 11 19 1 1 1 11 0 1 19 0 11 0 0 1 19 1 11 19 11 1 11 19 11 0 0 0 11 0 1 11 0 0 0 11 1 1 1 11 17 1 1 17 19 17 1 19 11 17 1 1 0 19 1 1 0 0 1 1 17 1 17 1 1 11 1 1 11 19 1 1 1 17 1 19 11 1 13 17 13 11 11 0 0 1 11 0 0 0 13 0 0 1 11 0 0 11 1 11 1 1 11 1 1 1 11 1 19 1 1 19 11 11 1 11 1 17 1 1 19 11 1 1 11 11 1 19 19 19 11 1 1 1 19 1 1 13 13 13 13 19 0 19 11 0 13 19 13 19 1 19 0 1 0 11 13 19 0 19 19 1 1 19 19 0 1 0 11 1 1 1 0 19 1 1 0 0 1 11 1 1 1 1 14 11 0 11 1 1 1 11 14 11 1 11 1 16 1 11 0 1 1 0 1 19 1 1 0 1 11 1 1 19 19 1 13 13 11 11 13 0 11 0 19 19 11 19 11 11 11 0 0 0 1 1 0 0 0 1 1 19 19 1 11 1 1 19 1 13 19 1 1 0 0 11 19 1 1 13 11 13 11 0 13 11 0 11 11 1 13 11 1 11 13 11 1 0 1 0 19 11 0 1 13 1 0 1 19 19 1 13 1 16 19 1 1 1 1 1 11 1 0 11 1 0 11 19 19 0 1 1 1 1 0 19 1 0 1 11 1 1 1 1 11 1 19 1 1 1 11 1 1 19 11 11 11 1 19 1 11 1 1 11 0 1 1 0 11 13 1 19 0 1 0 0 1 13 11 1 19 1 11 19 13 1 19 13 19 0 19 11 19 11 19 19 13 11 1 11 19 0 19 17 1 1 13 1 13 19 13 13 11 13 13 11 13 1 13 11 13 1 11 0 19 1 1 19 19 13 19 13 11 19 13 0 19 11 1 11 1 19 11 0 14 19 19 1 11 11 1 16 19 1 0 19 1 13 1 1 0 14 11 0 0 1 0 1 11 1 19 1 1 11 19 0 1 11 1 19 0 1 13 11 11 19 0 19 1 11 19 1 19 11 11 11 1 11 1 0 1 11 11 1 1 1 14 1 11 19 11 1 13 1 14 13 19 13 11 11 1 19 11 0 1 13 11 0 13 1 11 11 1 19 11 0 1 0 11 19 19 19 1 19 0 1 19 19 11 19 1 11 1 11 19 1 13 13 19 0 1 19 11 0 11 11 11 0 11 1 1 11 19 11 19 1 19 0 11 11 1 1 11 19 11 1 11 19 1 11 11 19 1 19 11 11 19 1 11 11 1 0 1 11 11 1 1 1 11 0 11 1 11 1 1 1 11 11 0 16 1 11 0 11 1 0 13 11 1 1 19 11 1 1 1 1 0 11 11 1 11 1 11 17 1 11 17 0 11 11 11 11 11 19 11 15 11 0 1 1 0 0 1 1 0 0 11 0 1 1 0 19 1 13 1 0 13 11 11 19 1 13 19 1 13 11 0 19 1 1 1 1 0 1 1 1 1 1 1 19 1 1 1 19 1 19 1 1 11 11 19 1 1 1 1 11 1 1 1 19 1 1 1 11 1 1 0 1 19 1 11 1 1 19 19 1 1 0 1 1 19 1 0 1 1 1 1 11 19 1 1 0 1 1 1 1 1 19 1 1 11 1 1 19 1 1 19 1 1 1 1 1 11 1 0 1 1 1 1 0 1 1 1 13 1 19 11 1 19 19 1 19 1 1 0 1 1 19 0 11 0 11 19 11 11 11 0 11 19 19 1 19 1 11 1 1 19 11 1 19 11 1 0 19 11 13 19 13 19 19 19 13 19 11 19 1 11 19 13 11 19 11 19 19 1 11 19 11 13 19 11 19 13 13 11 19 13 13 0 13 11 13 13 19 19 1 11 1 1 11 0 11 13 19 0 1 19 1 1 1 19 11 1 19 1 0 1 1 11 19 1 1 1 19 19 1 0 19 1 11 19 1 11 1 1 1 1 11 1 1 1 19 1 0 11 1 1 19 1 11 1 1 1 1 1 1 19 1 1 19 1 11 11 1 0 1 0 1 1 1 13 0 11 11 13 1 11 0 11 19 0 11 1 0 11 19 0 13 0 0 1 1 1 1 1 1 1 1 1 1 19 1 1 0 1 1 1 1 1 1 11 1 1 13 11 1 1 1 1 1 19 11 11 0 19 11 11 19 1 11 11 1 1 0 19 1 0 1 19 0 1 0 1 0 0 0 1 1 1 1 13 1 14 0 1 11 1 19 19 0 1 11 1 19 1 11 19 1 0 11 0 1 1 1 1 1 1 13 19 1 1 1 1 1 1 19 11 11 0 1 1 1 11 14 0 1 1 0 19 1 1 1 1 19 0 1 1 15 1 0 1 1 1 1 1 11 1 1 1 11 0 0 11 11 1 0 11 19 13 11 13 11 1 1 19 1 13 11 1 19 14 11 0 13 0 13 19 13 1 1 0 19 0 1 19 19 1 11 1 1 11 19 11 1 11 1 19 13 1 1 11 11 11 0 0 13 1 13 13 19 1 11 13 1 1 11 0 19 11 0 1 11 1 11 11 19 11 19 0 11 1 11 1 1 19 11 1 11 13 13 11 13 13 19 13 19 13 11 13 13 13 13 0 13 11 13 13 1 11 13 0 1 11 1 11 19 1 19 13 11 0 11 19 14 11 19 11 13 19 13 11 11 19 1 1 11 11 1 11 19 14 11 1 13 0 13 13 13 0 1 1 0 13 1 1 0 1 1 19 11 19 19 1 19 11 19 11 19 1 1 19 19 19 11 11 19 19 0 0 11 13 11 1 0 13 11 1 19 13 13 11 19 0 11 13 13 13 13 19 11 13 19 11 19 11 0 0 0 1 1 1 11 1 1 1 11 13 19 1 0 0 1 11 11 11 1 11 0 11 11 1 11 1 1 19 0 11 1 1 11 11 1 1 19 0 19 19 11 11 1 11 19 11 0 19 1 19 11 1 1 1 19 11 1 1 1 1 1 1 1 19 19 0 19 11 1 11 1 1 14 1 1 1 1 14 0 1 11 19 1 1 1 0 1 19 0 1 1 1 0 1 1 19 11 19 11 1 1 19 1 1 19 11 1 11 1 19 19 1 19 1 19 11 0 11 1 11 19 19 19 0 0 11 0 1 1 1 0 1 19 1 19 1 1 1 19 11 19 1 11 19 1 1 11 1 19 1 11 1 1 1 19 1 1 1 1 0 1 1 19 1 17 1 1 1 1 13 11 19 11 1 11 0 1 0 0 1 1 1 19 19 0 11 1 11 1 11 19 11 1 1 1 0 17 19 0 0 0 1 0 1 1 1 1 11 1 1 19 1 11 1 0 1 0 1 1 0 1 0 1 1 1 1 0 1 1 0 19 11 1 0 11 19 0 11 19 11 1 11 19 1 19 1 1 15 1 1 1 1 1 11 16 11 19 11 1 14 1 11 11 1 1 1 0 0 19 11 14 1 11 1 1 1 19 1 19 11 1 11 0 1 19 0 0 11 0 0 17 1 0 0 11 1 16 1 0 1 16 16 19 1 1 1 1 1 11 1 19 1 1 15 0 1 11 0 11 1 11 19 1 19 11 0 19 1 19 11 1 1 1 11 1 1 19 11 1 0 19 19 1 1 0 11 1 1 11 0 11 0 0 1 0 0 1 19 1 1 11 1 14 11 11 1 1 13 1 13 1 19 17 1 11 1 11 1 19 1 11 1 1 1 19 11 0 19 1 1 11 11 1 19 11 1 1 1 11 1 0 1 11 0 0 0 19 1 1 11 1 1 14 1 1 11 1 15 19 1 1 11 19 1 19 1 1 0 15 1 1 1 11 11 11 19 17 1 1 1 1 1 1 11 11 11 1 1 11 1 11 11 0 11 1 1 13 11 19 11 13 0 1 19 1 11 1 19 11 1 13 19 13 11 19 0 13 1 19 0 11 19 1 11 0 1 19 1 0 1 1 19 11 13 13 11 19 11 13 0 13 19 0 19 11 13 19 11 19 19 13 19 19 1 11 13 19 19 1 11 0 1 19 19 0 1 19 1 19 1 19 19 19 19 13 19 11 19 11 13 0 1 13 1 1 19 1 11 1 1 19 1 1 19 19 1 19 1 11 0 0 11 1 0 1 19 1 0 1 1 1 1 19 19 1 1 0 19 13 19 13 19 19 19 1 11 11 13 1 0 1 19 0 13 11 13 11 19 1 1 19 1 0 11 0 19 0 11 11 0 11 1 11 13 19 13 11 1 13 1 19 13 13 1 11 13 1 19 11 13 11 19 13 13 11 19 13 19 13 19 11 11 1 19 1 1 0 0 19 1 1 11 1 19 0 11 0 11 1 11 1 0 1 1 1 19 1 11 11 19 1 11 1 0 1 13 19 1 11 11 0 11 0 11 19 14 1 19 19 1 0 11 1 19 11 1 11 11 11 13 19 1 1 11 1 11 0 1 0 1 0 19 13 1 1 1 1 11 1 19 11 1 1 0 1 1 1 11 13 19 14 11 19 11 19 0 13 19 1 19 1 13 1 1 1 1 11 1 0 1 1 1 1 1 0 1 0 14 0 19 1 1 0 19 11 19 19 11 1 0 14 13 1 11 11 0 1 0 11 1 11 1 11 11 1 19 1 1 19 11 1 1 11 1 13 19 11 11 1 11 1 1 1 19 11 11 11 14 11 19 11 11 11 1 19 11 11 1 11 19 1 11 1 11 1 1 1 19 11 19 11 19 11 11 13 11 19 13 11 19 1 19 1 1 19 1 17 19 1 1 11 13 19 13 11 19 1 11 11 1 0 11 1 0 11 1 19 11 19 1 11 1 19 13 11 19 11 13 0 11 19 11 19 13 13 19 11 13 19 11 1 13 19 19 11 19 13 14 11 1 1 11 19 0 19 11 1 1 19 19 13 1 1 19 1 14 11 19 11 11 1 11 0 0 1 1 0 19 1 1 11 11 0 1 1 1 0 11 1 13 11 1 1 1 11 1 1 19 11 0 0 11 19 1 19 16 1 11 1 11 1 1 1 19 19 1 19 11 1 1 1 1 11 1 13 1 1 1 11 1 19 1 1 1 1 19 1 1 11 11 19 11 1 11 11 1 11 1 11 11 1 1 1 11 19 1 1 1 11 0 0 11 1 0 1 0 16 1 11 1 1 0 0 11 19 1 11 1 1 11 0 0 19 1 19 1 1 0 0 1 1 19 1 1 19 0 1 1 13 1 11 1 11 1 19 11 19 0 19 1 0 1 19 11 1 1 19 11 0 19 0 19 1 11 1 19 11 1 1 11 1 1 19 11 0 19 11 1 19 11 11 1 11 19 1 11 0 11 11 1 19 19 16 1 1 1 19 1 1 1 11 1 1 19 11 0 1 11 0 19 11 1 1 0 11 1 1 14 11 1 0 19 1 1 11 11 1 13 1 11 19 1 0 1 11 11 0 19 13 19 1 11 19 19 19 0 0 11 11 19 11 0 11 0 19 19 0 1 1 0 0 11 0 0 1 0 19 11 1 19 1 11 1 19 1 11 1 1 0 0 11 1 0 0 1 0 1 1 13 19 11 19 19 1 11 1 19 1 0 11 1 0 1 0 19 19 1 1 1 1 1 0 1 19 11 19 0 11 19 11 1 19 19 11 1 19 1 1 0 11 19 11 0 11 11 11 1 1 1 11 11 1 13 0 11 1 1 1 1 1 16 11 0 11 1 11 0 19 11 13 19 11 11 11 1 11 1 1 11 11 11 1 11 16 1 19 13 19 13 13 19 1 17 13 1 1 13 1 13 1 11 13 13 13 0 11 1 13 13 11 1 1 1 0 1 1 0 0 1 13 0 1 11 13 0 1 13 1 19 19 1 13 11 19 19 1 11 1 1 1 19 0 19 19 11 19 1 19 1 1 1 11 19 11 11 19 11 1 19 1 1 11 19 11 19 1 1 11 1 1 1 13 1 1 1 1 1 11 1 1 11 11 0 13 13 11 11 1 1 11 19 1 1 19 11 0 11 19 11 1 1 1 19 11 1 11 13 1 11 1 19 1 11 19 13 11 11 11 13 0 17 11 0 1 1 13 11 13 11 19 1 11 1 11 11 1 0 19 11 11 19 1 13 11 11 0 19 11 11 13 13 1 11 1 0 1 1 1 1 11 1 1 11 11 0 1 1 1 11 19 0 11 0 1 11 1 19 11 11 0 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 11 1 1 1 14 1 1 1 1 19 1 11 19 14 1 1 0 11 1 1 1 1 19 1 1 1 1 0 0 1 1 11 1 1 19 1 11 1 19 1 1 1 1 19 11 1 1 11 1 1 1 1 0 1 0 0 1 1 1 19 1 1 1 1 1 0 1 1 1 1 1 1 1 11 0 1 1 19 0 1 1 1 1 1 1 1 0 1 11 1 11 11 11 11 11 11 19 0 19 13 11 0 19 1 0 11 1 11 11 0 1 1 1 1 1 1 11 1 0 1 11 1 11 1 1 1 19 1 11 1 1 11 1 1 1 1 1 1 0 1 1 1 1 0 1 0 19 11 19 19 11 1 11 19 11 1 0 11 19 1 19 1 1 11 1 1 0 1 19 1 1 19 1 19 11 19 13 1 11 0 11 1 11 11 1 11 11 11 0 0 1 11 11 11 0 1 11 0 19 19 0 11 1 11 19 11 19 19 0 11 13 19 0 11 1 11 1 1 1 13 19 11 0 19 13 0 13 19 1 11 1 19 1 1 1 1 11 13 19 19 1 11 1 11 19 11 1 19 11 19 19 1 11 19 0 1 19 11 13 19 11 19 1 19 11 19 1 19 1 1 19 0 11 11 1 1 19 1 13 11 19 13 11 1 13 19 19 17 19 11 19 11 19 1 11 19 1 19 13 0 11 19 11 19 11 19 19 13 1 19 13 0 11 11 11 0 19 1 1 19 11 11 1 11 13 19 11 19 1 1 1 1 15 11 19 1 1 0 1 0 0 1 1 19 1 1 11 1 1 1 19 1 1 1 0 19 11 1 1 1 0 14 1 1 1 1 11 1 1 19 1 1 1 1 1 1 1 19 11 11 1 1 19 1 1 1 1 0 1 1 19 0 0 11 0 1 1 1 1 1 1 1 1 0 0 1 1 0 0 1 1 11 0 11 1 11 0 19 17 1 11 1 11 17 11 1 1 11 19 1 1 19 11 11 11 1 11 0 1 14 11 19 1 11 0 19 11 1 11 19 1 11 13 11 1 19 11 11 11 19 1 19 0 1 13 19 11 0 19 11 19 1 1 13 11 11 11 19 14 19 13 11 11 1 11 11 11 19 1 0 19 11 11 19 11 19 1 11 19 1 11 19 11 11 19 11 13 1 11 1 11 1 1 13 19 1 11 13 1 0 11 1 11 19 1 1 19 19 1 0 0 19 11 1 11 19 11 19 19 11 11 19 13 1 1 19 11 11 11 19 13 1 19 1 1 11 1 11 13 19 16 13 11 1 0 13 11 11 1 11 1 13 0 0 1 0 11 19 1 0 13 1 0 1 11 1 1 11 19 0 1 11 11 1 1 1 13 11 11 1 11 19 11 16 11 13 19 11 16 1 19 13 1 11 13 0 1 1 13 1 1 1 13 13 13 13 13 13 0 19 13 1 0 1 19 11 1 11 13 19 19 1 13 1 13 1 19 0 1 11 1 13 19 1 19 13 19 13 1 0 0 11 1 11 19 11 1 11 19 11 0 1 11 11 1 19 0 11 19 1 19 19 1 1 1 19 11 1 11 1 13 1 11 19 1 1 1 11 11 14 19 1 0 1 11 14 11 1 19 0 1 19 11 11 0 19 13 19 11 14 19 14 11 1 19 11 1 19 1 19 11 1 1 11 11 11 11 1 13 1 1 1 19 11 13 11 19 13 11 19 11 19 19 11 11 19 11 0 1 19 11 19 1 1 19 0 1 19 14 0 11 1 11 11 13 11 11 13 11 11 11 0 19 1 0 0 0 1 1 0 19 1 11 1 11 1 1 11 17 11 1 1 11 1 0 1 1 0 1 13 0 1 1 11 1 19 1 0 11 1 19 11 1 11 16 11 1 15 0 1 14 1 11 1 11 11 0 17 11 0 1 1 11 1 11 1 11 1 11 1 1 1 1 11 19 1 11 11 11 0 0 1 11 1 1 1 0 1 11 1 1 1 1 1 1 1 0 11 11 0 1 19 0 16 1 1 1 19 1 1 1 1 1 1 19 1 0 1 19 1 1 1 11 1 1 19 1 1 0 1 0 19 1 1 1 0 11 1 11 1 0 0 13 19 0 1 19 11 19 1 11 1 1 1 11 19 11 19 0 11 1 1 11 1 19 11 1 1 11 11 0 1 16 1 11 1 0 19 1 1 1 1 19 0 1 11 16 1 13 1 11 0 1 1 13 19 13 11 1 0 0 11 19 1 1 11 1 1 11 0 1 11 1 13 11 0 0 1 19 19 1 19 11 0 0 0 1 1 11 1 19 0 11 13 19 1 11 11 11 0 19 11 1 1 1 13 1 0 1 1 1 1 11 19 11 11 1 0 1 19 1 11 0 19 1 19 1 1 11 1 1 1 19 0 16 11 1 1 19 15 19 1 16 1 19 1 1 1 0 1 11 1 19 1 11 11 11 11 1 19 11 11 11 11 1 1 1 1 19 1 1 19 1 1 11 1 15 11 11 14 1 11 11 14 14 11 1 1 1 1 11 1 1 1 1 1 11 19 11 13 19 1 1 19 0 0 1 0 0 1 0 13 19 0 0 1 19 19 11 19 1 1 1 1 0 0 1 19 11 19 19 0 11 19 1 11 11 15 1 13 19 1 13 19 1 19 19 11 1 0 0 11 19 1 19 11 1 19 11 1 19 11 0 1 1 11 19 11 1 1 1 19 1 1 1 1 1 0 1 19 11 19 11 1 0 1 0 1 11 1 1 1 1 1 13 0 1 13 19 1 1 19 11 1 11 1 11 16 11 1 11 1 1 1 1 1 0 1 0 11 1 1 0 1 17 0 14 1 11 1 14 1 0 1 11 1 0 11 0 19 1 0 11 1 19 19 1 0 1 0 1 1 11 19 0 11 11 19 11 19 11 11 0 19 19 19 1 11 11 1 1 19 11 19 11 1 11 11 1 1 11 1 1 19 1 11 1 1 1 11 1 11 1 13 19 11 19 1 19 11 19 0 1 0 1 0 11 1 1 1 19 1 1 11 1 11 19 1 19 19 0 19 1 15 1 11 1 0 0 1 16 1 11 1 19 1 11 0 11 1 11 11 11 0 19 11 1 11 13 11 19 13 1 19 19 1 1 19 1 11 13 0 1 19 1 1 1 1 0 1 11 1 16 11 1 19 11 1 11 11 1 0 1 11 1 1 1 1 1 0 19 1 11 13 1 11 19 1 11 1 17 0 0 16 19 1 1 19 1 11 13 19 1 1 11 1 1 1 1 11 11 1 1 19 1 0 11 11 1 11 1 1 14 13 19 19 11 1 0 19 1 1 11 1 19 11 1 19 0 11 11 0 16 1 1 1 19 15 19 0 11 11 19 1 19 19 1 19 11 19 0 13 1 19 11 0 1 1 1 1 1 0 1 1 1 1 1 1 19 1 0 0 19 1 1 1 1 1 1 19 1 1 1 1 14 19 1 11 1 1 19 1 0 1 1 1 1 1 1 1 1 1 1 0 1 14 11 19 1 0 1 1 1 1 0 19 0 19 1 19 1 1 1 1 1 1 1 1 14 11 0 1 1 1 1 11 1 11 1 11 1 0 11 11 1 1 1 13 1 13 1 1 19 13 1 11 1 1 13 1 1 17 1 1 19 1 19 13 1 11 1 19 1 1 14 11 1 0 1 19 14 11 11 15 19 1 1 19 1 1 1 1 11 1 11 1 1 1 19 1 1 11 19 11 1 11 11 1 1 1 1 19 1 1 1 1 1 1 11 1 1 1 11 1 19 11 1 11 11 11 11 1 11 1 1 1 19 0 1 11 1 11 0 0 1 13 11 0 1 1 11 13 19 0 1 11 0 1 11 0 1 19 1 13 11 1 1 11 1 1 11 19 11 1 1 19 1 1 1 0 1 1 1 1 1 0 1 1 19 11 1 19 0 1 1 11 13 11 1 0 1 1 11 1 1 1 14 13 19 13 1 1 1 11 1 19 1 11 1 1 1 14 1 1 19 11 1 1 1 19 1 11 1 1 1 1 1 0 1 1 1 1 11 11 1 1 11 1 19 1 1 1 1 19 1 1 1 1 0 1 1 1 1 1 11 1 1 11 1 19 1 1 11 1 1 0 1 11 1 1 13 11 1 11 17 19 0 13 11 13 19 11 1 0 1 1 13 13 11 1 13 11 11 13 11 13 19 13 1 11 13 0 1 11 11 19 1 11 0 13 11 0 13 11 19 11 1 1 11 11 11 19 1 0 19 13 19 11 19 13 11 19 13 11 19 0 11 13 0 1 11 1 11 11 0 1 11 1 0 11 1 1 1 11 1 1 11 1 1 19 11 1 11 1 1 0 0 1 1 16 1 19 0 1 1 0 19 11 1 0 1 1 1 1 0 19 1 1 19 11 19 1 19 0 1 19 1 1 0 11 1 11 11 1 11 1 11 16 1 19 1 11 1 11 0 1 0 14 1 1 1 1 1 0 13 1 19 19 0 19 19 1 19 19 11 0 0 19 0 19 11 1 11 1 17 19 11 1 1 1 0 1 0 1 0 0 1 1 11 1 1 19 0 1 11 0 0 1 0 11 16 11 19 11 1 1 13 19 1 19 1 19 1 19 11 1 19 11 1 0 1 19 19 1 0 1 11 1 1 0 1 19 1 1 11 15 15 1 19 19 0 14 11 1 1 11 11 19 19 19 1 1 1 1 0 1 19 0 1 0 0 0 11 1 1 0 1 1 11 1 11 19 1 19 11 0 1 19 19 19 19 0 1 0 1 1 1 19 11 19 11 1 0 1 1 1 11 0 19 11 1 0 0 13 13 1 11 0 13 19 0 1 13 19 11 1 0 19 13 13 11 1 13 19 1 11 0 1 1 1 1 13 1 1 11 1 11 1 19 11 19 1 11 0 1 1 11 11 1 13 11 0 11 1 11 19 11 1 19 14 1 11 19 19 13 1 11 14 11 19 11 0 19 11 19 11 1 19 11 0 1 1 1 0 1 1 1 1 1 1 1 19 11 1 1 1 19 1 1 1 1 1 1 19 1 1 11 14 1 1 11 1 11 0 1 0 1 1 1 1 1 1 1 1 0 1 1 1 11 1 11 1 1 19 11 1 11 19 1 1 1 11 19 1 1 1 11 1 1 1 11 1 0 11 19 1 0 11 1 14 11 1 11 1 1 1 1 19 1 1 1 11 1 19 0 1 1 1 19 11 11 1 11 1 11 1 0 1 11 1 1 13 1 1 1 13 1 0 1 1 13 1 19 13 1 0 1 1 19 11 0 1 11 1 1 11 19 11 11 0 1 13 1 11 1 1 11 1 0 1 1 1 1 0 11 1 0 1 0 1 13 0 1 11 1 19 1 13 0 0 13 1 11 1 11 1 1 11 19 1 19 1 13 1 11 13 13 0 13 1 11 11 13 1 13 19 13 11 1 1 19 11 11 0 1 0 1 0 1 11 0 1 1 1 1 1 0 11 1 19 1 1 1 11 11 1 1 1 1 19 1 0 13 1 19 11 1 19 1 1 19 1 0 14 0 14 1 14 19 14 14 0 19 1 11 0 19 14 19 1 0 13 13 0 0 1 0 13 0 1 0 1 19 11 11 19 19 19 11 11 1 19 1 11 14 19 11 11 0 19 11 16 1 1 19 11 13 1 19 1 11 1 1 1 11 13 11 1 1 13 19 11 19 11 1 19 19 11 1 1 11 19 11 11 1 19 11 19 11 13 11 19 1 1 1 19 1 11 19 1 0 1 19 1 13 19 11 19 1 0 19 1 0 19 19 0 19 13 19 1 19 11 1 13 11 1 19 1 11 0 13 19 1 19 0 11 1 13 19 11 13 11 19 1 13 11 19 11 1 11 0 0 13 19 19 13 19 1 13 1 0 11 11 11 1 1 1 19 11 1 19 11 1 0 19 1 19 19 19 1 0 11 19 1 11 0 1 19 11 11 1 11 19 1 1 11 0 0 19 0 1 0 1 11 0 13 1 0 19 11 19 1 13 1 1 19 1 1 1 19 13 19 11 0 1 13 1 1 19 1 1 13 19 1 19 11 1 11 19 11 13 19 1 1 19 13 1 1 16 11 11 1 19 11 19 13 1 11 13 1 0 11 0 1 1 1 11 1 13 11 16 11 0 11 1 11 1 19 13 1 1 1 13 19 19 1 17 11 1 11 0 0 1 1 0 0 0 1 1 1 0 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 19 1 1 0 19 1 0 11 11 0 11 1 19 11 1 1 1 1 0 1 1 0 1 1 1 19 11 1 19 11 0 11 19 11 1 19 1 13 11 11 19 1 1 1 1 1 1 11 1 11 19 13 11 0 11 11 11 1 11 1 0 11 1 1 1 11 0 0 19 19 19 1 0 11 19 19 1 0 0 0 1 1 13 1 1 1 19 19 1 1 19 0 0 0 19 1 1 0 0 11 1 1 11 1 1 11 11 1 1 11 1 1 11 0 1 11 0 11 1 11 13 1 1 19 1 19 19 11 1 19 19 1 0 19 1 13 11 11 19 19 11 1 0 1 0 19 11 11 1 0 19 1 19 0 1 0 0 19 1 11 1 1 19 11 13 1 15 17 1 11 1 11 1 11 11 1 1 1 0 19 1 1 0 1 1 19 11 1 19 1 11 1 0 11 1 11 1 1 1 11 1 11 0 11 19 11 1 1 1 1 1 19 19 0 19 19 19 0 19 11 19 1 11 11 19 1 11 1 19 11 1 19 11 19 1 11 19 13 1 1 13 11 1 19 19 19 19 1 19 19 1 11 1 1 1 11 1 11 1 1 19 1 11 0 1 11 0 17 0 1 1 1 1 0 1 16 1 19 0 1 11 1 0 1 11 1 0 0 1 19 11 19 0 19 11 19 0 19 1 19 13 1 1 19 1 0 1 11 1 11 11 11 0 11 19 0 1 13 11 1 1 0 1 11 1 0 13 13 1 13 19 11 1 15 11 15 11 1 19 11 1 19 1 1 11 1 19 11 1 1 0 1 1 1 19 11 19 1 1 19 1 1 11 19 1 15 1 1 11 1 11 19 1 1 13 0 1 19 11 1 1 1 1 11 1 19 1 1 1 15 19 11 11 11 19 11 1 11 11 1 1 16 16 1 16 19 11 1 11 0 1 11 1 11 1 1 0 0 1 0 11 1 0 11 1 11 1 1 0 1 19 13 19 1 17 0 13 14 0 11 1 0 1 19 11 11 0 15 1 15 15 15 15 19 19 16 19 1 19 0 0 1 19 11 11 1 1 1 19 1 1 11 11 1 1 19 1 0 11 11 11 11 19 11 1 1 1 19 11 1 11 11 11 19 19 1 13 19 1 11 0 0 0 1 19 14 11 0 1 19 1 0 1 1 0 0 1 1 1 1 19 1 1 11 15 1 1 19 11 1 1 11 0 1 1 1 11 1 11 1 1 19 1 1 11 1 11 17 19 0 1 1 1 11 1 0 11 11 11 11 11 11 0 19 11 0 11 11 1 0 13 1 1 11 13 0 11 0 11 1 1 19 1 13 11 11 11 19 1 1 11 0 11 1 1 0 11 19 0 11 1 11 19 11 11 11 16 1 0 11 19 13 11 1 0 1 11 11 11 11 19 11 11 0 11 11 1 0 11 11 11 1 11 1 1 11 0 1 19 11 11 11 1 1 11 11 1 19 13 1 19 11 1 1 1 11 11 13 1 13 19 0 1 1 11 19 11 1 19 16 19 1 1 1 1 19 11 1 13 1 0 13 19 1 19 11 19 1 0 1 1 19 1 1 1 13 13 19 13 19 1 1 0 1 11 1 1 11 1 11 11 14 1 19 1 1 11 13 1 13 11 0 11 11 13 11 1 11 1 19 1 11 11 11 19 19 11 13 13 0 19 1 11 19 0 0 19 19 1 1 19 13 1 11 13 1 0 1 11 13 11 13 19 1 11 1 1 1 11 1 1 0 1 1 1 1 1 11 19 19 11 19 11 19 1 13 0 13 11 19 0 1 1 0 0 19 0 1 1 15 1 1 19 17 1 1 11 1 1 11 1 0 0 1 1 0 1 1 14 11 1 1 19 0 1 19 0 19 13 19 11 11 1 1 19 11 1 11 1 19 1 11 13 1 11 0 1 1 19 13 19 13 19 13 13 11 1 13 1 11 13 1 1 1 19 1 1 1 1 19 1 1 11 16 1 1 1 11 19 11 1 11 11 11 11 1 17 19 1 1 11 1 19 11 1 11 11 17 1 1 1 1 11 11 0 11 1 11 19 0 11 0 11 11 11 19 11 1 1 1 19 19 19 19 1 0 19 1 13 1 19 13 13 19 1 1 1 1 0 19 11 19 11 11 19 11 11 0 11 1 11 11 11 11 11 11 19 11 1 11 13 13 11 1 13 19 11 11 19 1 19 0 11 19 11 1 19 11 13 1 1 19 0 0 19 11 0 11 19 19 11 0 1 19 1 1 13 0 19 11 11 11 19 1 19 1 11 1 1 1 19 19 1 19 11 1 11 1 11 19 1 11 1 0 1 0 11 11 1 1 0 11 17 0 1 1 11 11 1 11 19 0 13 19 13 1 19 1 19 11 11 1 1 16 0 19 11 19 1 11 1 1 11 1 19 1 11 11 1 19 1 1 1 17 1 0 11 1 19 1 1 1 1 0 1 1 11 1 11 1 1 1 1 19 11 19 19 13 0 1 1 1 1 1 11 13 1 13 16 11 11 1 0 1 19 13 1 11 19 11 1 1 13 1 13 11 11 13 11 13 1 11 13 11 13 1 11 1 13 19 11 1 19 11 19 11 19 19 0 11 1 19 1 1 1 0 1 11 19 11 1 0 0 1 1 16 11 19 11 0 16 16 0 16 16 19 16 16 15 1 11 11 11 11 1 16 19 1 1 0 1 19 1 19 1 1 1 19 1 19 1 1 1 0 1 1 1 1 11 1 1 1 1 19 11 1 14 1 19 11 1 11 0 1 1 1 11 1 1 19 19 1 1 13 19 11 11 1 1 11 15 1 1 11 1 11 0 0 1 0 0 1 11 1 1 1 1 1 1 16 0 15 19 1 1 16 1 0 1 1 1 19 1 11 1 11 19 1 0 11 1 1 19 1 1 1 0 0 1 19 1 11 1 1 11 13 19 11 1 1 11 1 1 1 1 11 11 11 1 19 11 1 11 19 11 19 13 11 19 11 0 1 19 19 19 1 19 19 1 1 0 19 1 11 1 11 0 11 11 19 13 1 11 11 1 17 19 19 11 1 11 1 1 19 11 19 11 1 0 19 1 19 19 19 13 0 19 1 11 11 19 0 1 11 13 1 1 1 0 1 1 1 1 1 19 11 11 1 11 1 11 11 11 1 0 1 0 1 19 1 11 1 1 1 19 1 1 19 1 11 1 19 11 11 19 1 19 11 0 1 1 1 11 0 1 19 16 11 1 1 1 17 1 11 0 1 11 1 1 11 1 13 1 1 19 1 11 19 14 0 11 1 19 1 1 19 1 11 1 11 1 0 1 1 19 11 0 19 11 19 1 19 1 0 19 1 13 0 1 11 19 1 13 11 13 1 1 1 11 15 1 1 15 1 1 1 1 0 0 0 19 1 19 1 0 1 1 1 1 1 0 0 1 1 0 1 14 0 1 11 11 13 19 1 1 1 13 0 19 11 0 11 0 11 19 11 1 11 1 0 1 1 0 1 1 1 1 11 1 1 11 1 1 11 1 0 1 1 1 1 1 1 1 1 11 19 0 1 0 1 1 1 19 1 19 1 0 19 1 0 1 1 11 1 19 1 1 11 0 19 0 1 1 11 19 11 1 19 1 1 19 1 1 19 11 19 1 1 11 1 1 1 0 1 1 0 1 1 19 1 13 1 19 1 1 19 1 0 1 19 13 11 1 1 19 1 11 1 19 1 0 19 1 11 11 1 1 11 0 1 0 11 1 1 11 1 1 1 11 11 11 1 1 11 1 0 11 1 1 11 1 19 11 0 19 1 11 0 19 13 11 11 1 1 0 1 11 19 0 19 1 19 1 11 1 11 19 11 11 1 1 0 19 14 11 1 19 11 1 11 15 19 0 1 19 1 1 11 1 1 1 19 1 1 1 14 1 19 11 1 1 1 19 1 1 11 1 1 11 0 1 1 1 1 1 1 1 11 1 1 19 0 1 1 1 19 1 0 11 19 1 11 1 0 11 1 1 1 1 0 11 1 13 13 11 19 11 0 11 1 1 11 1 1 13 1 0 1 1 11 19 1 1 0 1 1 1 1 1 1 1 1 1 11 11 1 1 1 11 11 11 0 11 11 1 1 0 0 1 11 13 11 1 0 1 11 1 1 1 1 1 1 1 19 1 1 13 13 19 1 1 1 1 1 1 11 1 1 19 1 1 19 1 1 1 19 1 1 1 19 11 0 13 1 1 13 1 13 1 11 13 11 1 0 1 0 1 1 1 0 19 1 13 11 1 1 19 0 11 19 1 13 11 1 0 0 1 19 1 13 11 0 0 13 19 11 11 1 11 1 13 13 1 11 19 11 13 1 1 11 1 1 19 1 11 19 11 11 11 19 13 1 19 13 1 19 1 0 11 1 1 1 1 0 19 0 0 1 19 11 1 1 11 1 1 1 11 13 19 1 1 1 19 11 1 19 0 19 1 11 13 19 13 19 0 0 11 1 1 0 19 11 1 1 11 1 1 11 19 13 1 1 0 1 1 19 11 0 1 1 1 1 13 11 19 1 1 1 11 19 11 1 11 13 13 1 19 1 13 11 1 13 19 1 1 13 19 1 0 13 19 11 1 1 11 1 19 1 11 1 1 1 11 19 1 1 1 13 19 11 0 19 13 14 11 11 1 1 11 1 1 1 0 11 1 1 1 11 1 1 19 11 1 19 1 0 1 1 11 1 11 19 1 1 1 11 13 11 1 19 13 0 11 13 19 11 19 11 13 1 0 11 13 19 0 0 1 11 1 11 11 13 11 0 0 1 13 1 0 19 11 1 13 1 1 1 13 1 1 19 13 1 1 11 13 1 11 11 19 11 1 11 19 1 1 0 11 0 19 11 1 1 13 1 1 11 1 1 0 11 1 1 0 13 0 13 19 1 11 0 19 1 19 11 11 11 1 1 0 11 1 1 0 0 1 1 1 1 1 19 17 11 1 13 11 1 13 0 13 19 1 1 11 0 19 11 0 11 11 13 0 1 0 0 1 0 11 1 0 13 11 11 1 11 11 1 1 19 1 0 1 11 19 1 1 11 1 11 1 0 1 0 11 13 0 19 1 0 11 19 13 0 1 11 1 1 19 1 0 11 19 11 1 19 1 11 1 0 0 19 1 1 11 1 1 11 0 1 0 1 19 1 1 11 1 0 19 1 1 11 1 11 1 11 0 11 11 11 1 1 0 11 11 1 11 11 1 11 19 11 11 19 11 19 0 1 19 1 0 19 0 1 13 11 19 13 1 11 11 19 14 11 11 19 13 13 11 14 0 1 19 1 1 19 19 1 14 11 0 0 11 19 0 0 0 1 1 0 11 1 1 11 1 1 1 1 1 0 0 1 1 1 1 11 1 19 1 1 1 1 1 19 1 1 1 1 0 1 1 1 1 1 1 11 19 11 1 11 1 1 1 1 1 1 19 0 11 19 19 19 0 0 19 1 11 19 13 11 1 13 1 19 1 11 11 13 11 19 1 0 19 1 0 1 0 19 1 19 11 1 19 11 1 19 19 1 19 1 1 19 1 11 16 1 0 1 1 1 13 1 11 19 1 11 1 0 1 11 1 1 19 1 1 11 1 0 1 19 13 1 19 19 19 13 0 11 19 11 0 19 19 1 19 1 0 19 0 15 19 0 0 16 0 0 0 0 0 0 1 0 19 13 1 19 1 1 1 11 0 1 19 1 1 19 11 1 11 19 1 11 19 11 19 1 11 11 0 11 0 11 1 1 19 19 11 1 1 1 0 0 0 1 19 0 1 1 19 1 19 19 11 11 19 1 19 11 11 19 1 11 0 11 11 11 1 1 1 1 19 1 11 11 13 11 11 11 1 19 1 1 0 1 1 1 1 0 1 1 1 1 1 13 0 0 1 19 1 11 1 19 1 1 1 11 0 1 1 0 1 1 11 1 0 1 1 1 11 19 1 11 19 19 11 1 13 19 19 11 11 1 13 13 1 19 11 13 19 13 11 11 11 13 19 0 19 11 19 11 1 1 1 11 19 0 1 1 1 19 1 16 1 19 1 13 19 1 19 11 0 0 19 11 1 1 1 11 1 1 19 1 1 1 0 1 0 19 0 19 11 1 1 11 11 0 11 0 19 19 1 1 11 19 19 1 19 1 19 13 1 11 19 13 1 0 11 1 1 11 1 19 1 1 11 0 14 11 1 1 19 19 13 1 13 11 13 13 1 1 1 13 1 13 13 19 0 1 1 11 13 1 19 11 0 11 1 11 0 13 11 13 1 1 15 0 0 11 1 0 11 11 11 1 0 1 13 11 1 19 11 11 19 11 19 11 1 11 19 1 11 1 11 19 1 16 1 19 1 1 0 11 1 11 19 1 1 11 1 1 19 11 1 11 0 1 0 11 11 1 0 11 11 11 1 1 11 11 0 11 1 1 19 19 1 11 19 0 13 11 19 19 1 0 14 11 14 14 11 19 1 1 1 11 13 1 13 11 1 14 14 14 14 11 11 11 1 19 11 13 19 0 1 1 11 0 1 0 1 1 1 11 1 0 1 1 19 13 11 1 0 19 11 1 19 11 11 1 1 11 19 1 1 1 11 19 1 11 0 14 1 19 11 1 1 1 1 1 13 19 19 11 19 1 0 19 0 1 11 0 11 1 11 0 1 19 11 0 17 1 1 1 11 11 13 1 1 1 11 1 1 14 1 11 1 11 1 1 11 13 11 1 19 1 11 11 11 0 1 1 11 1 19 11 17 19 0 1 11 1 11 1 11 11 1 1 1 1 1 1 1 11 1 15 11 1 19 1 11 11 11 11 19 11 11 1 1 1 19 11 1 1 19 1 11 19 1 19 1 19 1 19 1 19 1 19 0 1 1 19 1 11 1 1 1 19 1 19 1 1 19 19 11 1 1 1 11 1 0 0 1 1 11 1 1 1 19 19 19 19 11 13 11 11 1 11 1 11 1 11 1 1 11 1 19 11 11 1 19 19 11 19 0 15 1 11 11 1 19 1 19 19 1 11 0 11 19 1 11 1 1 19 1 13 11 1 1 19 11 0 1 11 11 1 1 19 0 11 0 11 1 1 11 1 0 1 11 11 1 11 0 0 11 11 19 19 11 11 11 0 11 0 1 1 11 13 15 19 0 0 1 1 11 1 19 1 0 1 1 1 11 19 19 11 19 19 1 19 1 1 1 19 0 19 1 1 1 11 11 0 11 15 0 1 19 11 11 0 11 1 13 11 19 1 1 1 0 1 0 0 0 1 1 11 1 1 1 19 19 19 13 19 1 1 19 1 1 19 1 0 11 1 11 13 19 11 13 11 0 1 11 13 11 0 11 1 19 11 13 11 1 1 19 11 1 1 1 1 1 0 1 11 19 0 14 0 11 1 1 1 1 0 1 11 16 11 19 11 19 11 1 0 16 1 16 19 0 1 11 0 1 1 19 1 1 11 19 0 11 1 0 19 1 0 19 19 1 0 11 1 1 11 19 11 1 19 1 19 19 19 1 13 19 1 1 17 1 19 19 19 11 1 19 1 1 1 19 1 11 11 1 19 11 1 11 11 0 0 19 1 11 11 1 19 1 0 13 11 13 1 1 1 11 1 1 11 1 1 11 14 19 11 13 0 0 19 1 11 19 11 1 1 13 11 1 1 1 11 1 1 13 19 19 13 19 1 1 11 13 11 19 1 1 11 14 19 0 11 0 11 11 11 1 11 1 11 11 11 11 0 15 11 19 0 19 11 11 19 11 11 19 19 11 19 1 19 1 19 0 1 11 1 11 1 1 1 19 13 0 0 11 1 19 1 14 1 1 11 1 13 1 16 11 1 11 1 0 11 11 11 1 11 11 1 1 11 1 19 19 11 1 11 19 0 11 0 1 19 11 19 1 11 11 1 11 0 1 16 1 16 1 1 19 14 16 1 1 19 0 11 0 1 0 1 0 0 11 19 1 0 0 11 17 1 11 1 1 1 11 17 19 1 11 11 11 1 19 11 11 19 1 0 11 11 15 15 11 15 1 19 1 11 1 1 11 19 19 11 13 1 19 19 1 1 19 1 19 1 1 19 19 19 13 1 11 1 11 1 1 13 1 19 19 1 11 11 1 19 13 19 14 0 1 0 1 19 1 19 19 1 11 19 1 19 11 0 1 11 11 16 11 1 0 17 11 0 1 19 1 11 0 11 11 11 11 11 11 11 1 11 11 1 0 1 1 1 1 19 1 1 11 1 19 16 1 11 1 1 19 1 11 1 1 19 0 19 1 15 1 0 1 19 14 1 1 1 1 0 11 19 0 11 11 0 1 0 11 13 19 11 1 16 11 1 1 11 19 11 1 19 19 19 11 1 11 0 1 1 1 11 1 1 14 19 1 1 1 0 11 0 1 1 19 11 1 1 11 19 1 1 19 1 16 19 19 16 13 1 1 1 13 1 19 1 19 13 11 11 13 1 19 19 16 19 13 19 13 1 1 19 11 14 19 1 11 19 1 1 1 1 11 19 1 13 1 1 1 19 14 19 19 1 11 1 1 19 11 1 0 19 19 17 1 1 11 1 11 1 19 16 16 1 11 1 19 19 19 17 19 1 19 14 1 19 19 1 19 1 1 1 19 1 11 13 1 19 0 1 1 1 1 11 0 1 1 1 1 1 19 11 1 0 0 0 11 19 11 1 1 1 1 1 1 19 1 0 19 1 1 0 1 1 19 1 1 1 1 1 11 13 1 11 11 1 11 19 11 0 11 0 11 11 0 0 19 11 17 19 13 0 11 1 19 1 19 1 16 19 11 1 11 19 11 1 11 1 11 1 11 11 1 19 1 1 11 0 11 11 1 11 1 19 19 1 19 11 0 19 0 11 19 1 19 13 11 19 19 1 1 1 1 19 1 1 0 19 1 11 0 13 0 11 0 11 1 19 11 16 19 1 0 1 11 1 13 11 0 11 0 11 0 11 11 1 1 1 1 1 11 1 1 19 1 1 11 1 1 1 1 14 16 1 1 11 1 1 11 0 1 19 1 11 19 1 17 1 0 11 1 19 1 1 19 1 1 1 1 11 1 0 19 1 19 11 0 11 1 19 14 19 11 19 11 11 13 19 11 1 11 1 1 1 17 0 19 1 13 19 19 11 11 11 1 1 19 1 1 11 0 11 1 0 19 1 11 11 11 1 0 0 11 11 1 0 11 1 1 0 1 0 16 0 1 1 0 19 11 11 1 11 0 1 11 1 1 11 11 19 11 19 0 11 1 11 11 11 0 11 1 14 14 1 1 14 11 19 11 0 11 1 11 11 11 1 11 1 1 11 1 11 0 19 1 19 19 1 0 1 11 1 11 1 0 19 1 19 0 13 1 1 1 1 1 19 11 11 1 0 11 1 1 1 1 1 11 19 11 1 1 1 11 1 13 19 1 11 19 1 0 1 1 1 1 11 11 11 19 0 11 14 1 1 0 1 1 1 1 1 19 1 11 1 1 11 19 1 1 11 1 0 0 11 1 19 13 19 19 19 11 1 13 0 11 1 11 11 0 11 11 11 1 0 0 19 1 1 1 19 1 1 1 13 1 11 1 11 11 19 1 13 16 19 1 1 19 13 1 11 13 19 13 1 19 1 1 11 19 1 11 11 1 1 1 11 1 1 1 1 0 11 1 19 11 19 11 19 19 1 1 11 1 19 1 1 19 1 19 11 11 16 1 1 19 11 1 19 1 19 19 16 1 11 1 19 1 11 0 1 19 1 19 11 19 19 0 11 0 1 19 1 0 1 11 0 0 11 19 19 1 19 11 1 11 11 11 19 19 19 19 11 1 11 11 13 11 11 19 0 19 19 1 11 1 11 1 0 13 11 11 19 1 11 1 19 0 0 1 1 1 19 11 19 19 19 1 0 11 19 1 1 11 19 1 1 0 11 0 11 13 19 17 19 1 1 1 11 13 11 11 15 15 15 13 1 11 19 19 1 11 19 11 1 0 19 13 13 1 1 11 13 1 11 19 1 1 0 0 11 11 1 11 1 1 19 0 1 1 19 1 19 1 11 11 19 1 11 0 19 11 1 1 11 1 0 13 11 19 1 0 11 11 0 1 19 19 11 11 0 11 11 19 1 11 1 1 19 0 0 11 0 13 11 1 1 11 1 13 13 1 11 1 1 11 1 19 0 1 19 11 19 1 19 0 11 11 0 11 11 1 0 19 11 0 1 1 1 19 1 0 1 1 1 0 1 19 19 11 0 11 1 19 1 19 1 1 19 11 11 1 1 0 1 11 1 13 1 11 19 1 11 0 19 19 11 19 0 1 11 16 0 11 1 1 1 11 19 0 1 1 11 11 1 17 0 11 11 0 0 19 11 0 19 0 19 11 19 19 0 19 1 1 1 1 1 0 11 0 1 11 16 14 1 1 19 1 1 11 1 1 0 11 11 1 11 1 11 1 0 1 1 11 11 1 11 11 1 11 1 11 1 11 11 17 19 11 1 1 1 11 0 19 11 1 0 1 1 19 1 11 1 1 0 1 1 1 19 1 11 1 1 1 0 1 19 1 1 0 11 19 1 1 11 1 19 11 1 1 19 0 1 19 1 19 1 1 1 1 11 1 1 11 1 1 1 19 1 13 0 1 11 11 11 13 19 15 0 19 1 11 19 11 1 0 19 11 1 13 1 19 11 13 13 19 1 13 19 13 0 11 13 19 1 1 1 1 19 19 11 0 11 13 19 0 19 1 11 13 11 19 11 19 19 1 1 16 1 11 1 1 1 1 0 1 11 11 11 0 11 1 11 1 11 1 11 11 0 1 11 0 1 0 1 11 1 11 1 11 11 0 19 19 19 0 0 11 1 19 11 1 1 1 0 0 1 1 0 11 1 0 1 1 0 1 11 11 19 1 19 19 11 1 1 1 0 1 1 14 1 19 19 1 11 0 0 14 0 1 19 1 19 0 1 11 1 0 0 0 19 1 13 1 11 19 1 1 11 1 11 17 19 1 11 1 1 17 14 0 13 11 1 11 1 1 0 11 1 11 16 1 19 11 1 11 15 1 0 1 0 11 11 19 11 1 11 19 13 0 1 11 1 1 1 11 1 1 1 19 0 1 1 19 19 1 16 11 11 19 1 0 0 11 14 11 0 16 19 0 11 11 13 11 19 1 11 11 1 19 19 1 0 11 19 11 1 11 1 1 19 1 1 11 1 19 19 0 1 11 11 19 11 19 1 1 0 1 11 11 1 14 19 1 11 19 1 1 11 19 19 11 1 1 1 13 11 11 1 17 11 19 11 1 1 11 19 1 1 11 1 1 1 11 1 0 19 13 19 11 1 11 19 11 11 0 11 1 1 0 0 0 19 19 11 1 1 19 19 19 11 19 11 19 1 19 1 19 11 1 11 19 1 11 11 11 19 19 13 1 19 1 0 1 1 0 11 0 1 1 19 19 1 0 11 1 19 11 11 0 11 1 19 11 19 11 19 13 19 11 13 19 19 13 19 0 0 19 11 1 0 19 1 14 19 1 1 1 19 1 1 11 1 1 11 1 1 11 19 1 11 1 1 19 1 19 0 15 19 1 15 11 1 11 0 1 1 11 19 1 11 1 11 11 1 11 11 19 0 11 1 19 1 11 1 1 1 19 0 19 11 11 11 11 11 1 0 1 11 0 1 1 0 19 1 19 11 1 11 11 1 19 1 11 19 1 19 11 1 11 19 19 1 1 1 1 0 19 1 19 1 11 1 0 11 1 11 1 1 1 11 11 19 11 11 0 1 11 1 1 1 1 11 1 1 1 19 1 19 1 1 1 11 19 1 11 0 19 1 13 19 19 0 1 19 11 19 1 1 11 19 11 1 1 1 11 1 19 1 0 0 1 19 0 1 1 11 11 1 0 1 11 1 1 1 1 19 1 1 1 19 11 1 1 19 11 0 13 1 11 1 11 19 1 16 19 13 1 1 0 11 19 0 1 0 1 19 11 11 19 0 11 19 1 1 11 1 19 11 19 19 19 19 1 19 11 19 0 1 19 19 1 1 1 19 1 11 13 13 11 11 19 1 1 19 1 1 11 1 11 1 1 11 1 1 13 1 11 1 0 1 1 11 11 0 1 0 11 1 0 19 0 1 1 1 1 1 1 11 19 1 19 11 1 1 13 11 1 19 1 11 1 1 1 11 1 19 1 1 19 14 11 1 19 1 1 13 1 11 1 1 0 1 1 11 0 1 19 1 1 1 1 1 1 11 1 11 1 1 11 1 19 11 19 11 19 1 11 1 11 1 19 1 0 11 13 1 1 11 11 11 1 11 15 19 1 19 11 19 19 11 0 11 11 13 1 1 11 1 13 1 19 1 11 19 0 11 16 1 1 19 0 1 1 19 11 1 13 0 11 19 13 11 1 13 19 19 1 19 19 11 1 1 11 13 1 19 19 1 13 0 1 19 0 19 19 11 1 19 11 1 13 1 1 1 1 1 1 1 1 11 1 11 19 17 0 19 11 19 1 0 19 1 19 11 1 11 1 19 11 11 19 1 11 19 11 19 0 1 11 1 1 11 11 0 19 0 11 1 0 1 19 1 19 1 11 14 1 11 11 11 0 19 1 0 19 19 11 0 11 1 0 1 11 11 1 13 11 19 1 1 11 1 11 1 11 11 1 11 0 19 1 0 11 1 1 0 1 1 1 1 1 19 11 11 1 13 11 1 11 1 11 1 11 1 11 1 1 13 1 11 11 1 0 0 1 11 1 11 11 1 1 11 0 11 11 1 0 1 11 1 0 11 19 0 0 1 0 13 0 1 19 19 0 1 1 19 0 1 1 11 11 11 14 17 19 1 1 1 1 14 1 1 11 19 1 1 11 19 11 1 11 1 11 11 11 19 19 13 11 0 11 1 1 1 19 1 11 19 19 11 1 11 15 11 1 13 11 1 0 11 13 1 11 1 1 11 19 11 1 0 13 1 13 11 1 11 0 11 13 11 0 19 0 1 13 1 11 19 13 1 19 13 11 1 19 1 13 19 11 0 19 11 1 1 11 11 1 11 19 11 1 0 19 19 1 13 19 19 11 11 0 0 1 11 1 0 19 11 11 1 1 13 11 1 11 1 19 1 11 19 19 1 1 11 0 11 11 11 1 16 11 1 11 11 19 1 11 19 0 11 1 0 1 1 11 19 0 19 11 19 13 0 1 0 11 11 0 1 11 19 1 0 1 11 11 11 1 1 1 11 1 1 1 1 1 1 19 11 13 0 11 1 11 19 0 11 1 14 11 1 1 19 1 11 1 19 11 1 1 1 13 1 1 1 11 13 1 1 1 11 1 1 1 19 0 1 1 1 1 19 11 1 19 19 11 19 11 1 11 1 0 11 0 19 19 1 15 19 1 1 19 11 11 19 1 1 1 1 1 1 19 1 1 1 13 1 1 1 19 1 19 1 1 13 0 13 1 1 1 11 16 1 0 19 1 1 11 11 19 11 0 11 19 19 11 11 11 19 1 1 11 11 19 1 11 1 0 1 11 11 1 11 11 1 1 1 11 19 11 1 0 11 0 11 11 19 19 1 19 11 1 19 11 0 1 19 19 11 19 11 1 19 16 13 1 19 1 1 1 16 19 11 1 1 1 1 11 19 1 11 19 11 1 1 11 0 11 1 14 11 1 1 19 1 11 0 19 1 11 19 19 11 19 19 11 11 11 11 0 1 19 13 0 11 0 11 11 1 11 0 0 19 1 19 19 19 19 1 11 1 1 19 1 1 1 19 1 11 19 19 11 13 19 19 19 11 19 1 1 1 1 11 1 11 11 1 1 13 1 0 1 11 1 1 1 19 1 19 13 11 19 0 0 11 19 11 1 19 11 0 19 19 11 13 1 19 11 19 1 11 0 1 11 16 19 11 1 11 1 19 0 19 1 11 19 1 11 1 19 1 13 19 11 1 19 11 0 1 1 11 1 19 1 1 11 0 19 11 1 0 1 1 0 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 11 1 11 1 1 11 11 11 1 11 19 1 1 0 19 1 19 11 19 1 1 1 14 1 11 13 1 14 19 1 1 1 19 11 0 0 1 11 1 11 11 1 11 1 1 0 1 19 1 19 1 1 11 11 1 0 1 11 11 1 11 11 19 11 1 11 1 1 1 19 0 1 1 1 11 1 11 1 19 11 11 11 1 1 0 11 13 1 1 1 11 0 0 11 1 11 1 0 0 0 0 17 19 1 1 1 1 1 11 1 1 11 1 11 11 0 0 11 1 0 1 11 0 0 11 19 19 11 1 13 1 11 13 0 0 11 1 11 0 1 1 1 1 0 1 1 0 19 19 1 11 1 1 11 0 19 1 1 11 19 11 1 0 11 0 1 19 1 19 1 11 19 0 1 0 11 19 19 1 1 1 11 19 1 11 1 19 11 1 1 1 11 19 11 1 1 1 11 1 1 1 0 1 1 1 11 1 1 0 0 0 1 0 1 19 19 1 1 11 1 11 0 1 0 1 1 11 19 11 0 1 1 1 1 1 0 1 1 1 1 0 19 1 14 1 19 11 1 1 0 1 11 1 1 11 11 1 11 1 11 1 0 0 1 19 1 1 11 1 11 1 1 11 0 1 1 1 1 1 1 1 1 11 1 1 1 11 1 1 1 1 1 19 1 1 1 0 1 1 1 11 1 1 1 1 11 1 1 11 1 1 11 1 0 1 11 1 1 11 11 1 1 1 1 1 1 1 11 1 1 19 1 11 1 0 11 1 19 11 0 13 11 0 11 13 1 19 11 19 11 19 11 1 11 1 11 1 11 0 1 1 1 1 1 1 1 11 1 1 11 1 1 1 1 1 11 1 11 19 1 1 1 1 1 1 0 0 1 1 11 1 0 1 1 1 1 19 1 1 0 11 1 11 1 19 19 0 1 19 1 11 1 1 11 1 1 19 0 19 1 1 1 1 1 1 19 11 1 11 0 11 13 1 1 1 11 0 0 1 0 1 1 11 19 1 1 1 1 1 1 1 1 0 1 19 1 11 0 19 1 1 1 1 19 11 1 11 1 11 1 1 19 1 1 1 1 1 1 1 1 1 1 19 1 1 19 1 1 1 1 0 11 1 1 1 1 0 11 11 11 0 1 11 0 19 1 11 11 19 19 11 13 11 1 19 0 0 19 1 0 11 19 19 11 19 11 1 1 0 1 19 11 19 11 19 11 19 11 15 11 19 11 11 19 13 1 11 11 1 1 19 11 1 11 13 1 13 1 0 13 1 0 0 11 1 11 1 0 19 11 1 11 1 1 17 11 19 14 1 11 11 1 1 11 1 19 0 11 1 1 1 11 1 1 19 1 1 11 1 19 1 19 1 19 1 0 11 11 11 0 0 1 1 11 19 1 11 11 0 19 0 1 19 19 1 1 0 11 11 11 11 0 0 11 11 1 11 1 11 1 11 19 11 13 0 1 1 11 0 13 1 11 13 11 1 1 19 1 11 11 1 1 1 1 11 1 15 1 11 11 0 11 0 1 11 1 1 11 1 1 1 1 14 11 11 1 19 11 1 19 11 19 0 19 11 1 1 0 19 1 1 19 11 1 19 1 11 11 0 19 11 19 11 19 0 11 19 11 0 0 1 1 19 11 0 19 1 17 11 11 11 1 11 0 0 1 1 11 13 19 1 11 1 0 11 1 1 11 13 11 11 19 1 1 0 11 1 1 11 13 19 1 1 0 11 1 1 11 1 0 19 13 1 0 11 1 19 11 1 1 0 19 0 1 0 0 19 11 0 1 19 19 11 1 1 19 11 11 11 19 0 19 11 19 11 0 19 11 1 0 19 13 1 0 0 1 1 19 1 19 13 0 0 1 1 0 0 0 0 1 0 1 11 1 1 1 1 1 13 11 1 11 1 1 0 1 1 15 19 1 11 1 15 1 11 1 1 1 1 1 1 11 1 13 19 1 11 1 1 11 0 19 13 19 19 11 11 0 13 1 19 19 1 11 19 11 0 0 1 11 0 11 1 19 11 11 1 1 11 1 11 1 19 1 19 1 17 19 1 1 1 1 0 19 1 1 19 11 0 0 1 1 1 1 11 11 1 0 0 1 0 1 19 1 19 11 0 1 19 0 1 17 0 19 19 1 1 0 11 13 0 1 19 1 19 1 0 11 19 11 19 11 1 0 1 19 0 0 1 1 0 0 11 1 19 1 1 13 1 19 1 11 0 19 1 11 1 11 0 13 0 19 1 0 1 17 1 19 11 1 1 1 11 1 1 1 1 0 11 1 19 11 11 0 1 11 1 11 1 11 1 1 19 11 0 11 1 1 19 11 1 1 1 1 11 1 0 1 19 1 1 1 1 1 1 11 1 19 11 1 19 11 1 11 1 11 1 16 0 1 19 0 11 11 0 1 16 15 1 19 1 0 11 1 11 0 11 11 11 1 1 0 15 15 0 0 1 1 1 0 0 1 19 11 19 11 11 1 0 1 1 1 19 11 1 1 0 13 11 1 1 11 19 11 11 1 1 1 1 1 1 1 1 0 0 1 1 15 1 1 0 13 1 14 11 1 19 0 1 1 1 19 1 1 1 11 11 1 1 1 1 1 19 19 1 0 1 0 15 15 1 19 1 19 1 0 11 11 1 0 1 19 1 1 11 1 11 1 0 1 1 14 11 1 19 1 1 11 11 11 0 19 11 1 1 1 19 1 1 1 1 1 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 19 1 14 1 19 1 11 19 1 11 0 1 19 1 1 0 1 19 19 1 11 19 11 11 11 1 19 1 19 1 11 0 19 11 19 1 11 19 1 11 11 1 19 0 1 11 1 11 11 1 1 11 19 0 16 19 1 19 11 1 11 1 1 11 1 19 0 11 1 11 0 1 11 14 0 1 1 11 1 11 19 11 11 1 11 1 19 11 1 11 0 19 1 1 11 1 1 11 1 1 19 19 19 19 19 11 1 19 11 1 0 11 0 1 11 0 1 1 19 11 19 19 11 19 1 11 11 1 1 1 0 1 1 1 11 0 1 19 11 0 1 1 1 1 1 1 19 11 1 0 1 1 1 1 0 19 1 1 0 1 0 1 19 1 1 19 1 1 1 1 1 1 19 1 1 13 1 19 19 1 19 13 11 1 11 19 11 11 0 19 11 11 1 0 1 1 11 1 0 11 0 1 1 1 11 1 1 0 11 0 0 0 19 11 19 1 1 11 11 1 1 1 1 1 11 1 1 1 0 0 11 19 0 19 1 11 1 0 1 0 13 11 19 1 19 1 1 19 13 11 19 13 1 1 13 19 19 13 1 1 1 1 19 19 13 19 19 1 19 14 1 1 1 1 11 1 11 13 11 19 1 1 1 11 11 1 11 0 11 1 11 19 19 11 1 0 1 13 1 1 19 11 16 0 13 1 1 19 0 0 1 0 0 11 1 1 11 0 13 1 19 19 19 1 19 19 19 19 0 13 19 1 19 11 0 11 11 1 0 1 19 0 0 0 13 1 0 1 0 11 1 1 11 0 0 19 19 1 0 0 1 1 1 1 14 1 1 1 11 1 1 1 19 1 0 0 1 19 1 1 1 1 1 1 1 19 1 1 19 19 1 19 11 1 0 1 0 1 1 11 19 19 11 19 11 1 1 19 1 1 1 19 11 19 1 1 1 19 1 1 1 11 1 11 0 1 11 1 19 1 1 1 11 0 1 1 11 1 11 1 19 1 1 1 19 1 11 0 0 0 11 1 1 1 1 19 1 0 1 13 19 11 1 1 1 1 11 11 1 11 1 1 1 11 1 1 14 1 1 11 1 1 19 11 0 1 1 1 11 1 19 1 1 13 1 11 0 19 1 1 1 1 11 19 11 1 11 1 1 19 1 1 1 1 19 1 0 19 1 11 1 11 1 19 1 1 1 19 1 11 1 0 1 11 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 11 1 13 11 11 19 1 1 1 1 1 19 0 1 1 1 19 1 1 11 0 0 19 11 1 1 19 19 11 1 13 11 11 11 1 1 13 1 1 13 11 1 11 11 19 19 0 11 1 1 1 13 1 1 19 19 13 1 13 19 1 1 1 0 1 1 11 0 0 1 14 1 1 1 11 1 1 1 1 11 19 1 1 1 1 15 1 1 1 19 1 1 1 1 1 13 1 1 0 14 1 1 1 1 1 1 1 1 1 1 1 11 19 1 1 19 11 1 19 13 1 1 0 1 1 1 1 1 1 1 19 11 1 1 1 0 1 1 19 1 19 11 19 0 1 1 1 1 1 1 1 1 0 1 1 11 19 1 1 1 1 1 1 1 17 19 1 1 1 11 19 1 1 11 0 19 1 0 11 1 1 1 1 19 11 0 0 1 13 1 1 1 11 1 1 1 19 13 11 1 1 11 1 1 11 1 1 1 1 19 1 1 0 19 1 1 11 19 11 19 13 19 1 1 11 1 19 0 11 0 11 11 11 11 1 1 1 0 13 0 11 1 19 1 11 0 13 19 1 1 1 1 1 19 13 11 1 11 1 1 1 0 1 1 1 1 1 1 1 0 13 11 0 19 1 1 1 11 1 0 1 1 1 13 11 1 19 11 1 1 19 0 11 13 11 11 1 1 1 14 11 1 13 19 11 1 0 11 1 11 13 1 1 1 0 19 0 13 13 1 11 1 11 1 11 11 0 13 11 19 1 19 0 13 1 1 1 14 1 0 19 1 1 19 19 0 0 1 19 0 19 1 1 0 0 1 0 19 0 1 1 13 19 19 19 11 19 11 1 1 19 1 19 11 1 11 1 11 0 1 1 1 1 1 19 1 19 11 1 1 19 19 1 11 11 19 17 1 11 19 1 11 11 13 0 13 19 19 13 19 1 1 19 11 1 0 13 0 1 11 19 14 1 11 1 19 17 11 19 13 1 19 1 19 13 11 19 1 11 1 11 1 0 1 19 1 19 1 13 14 13 13 0 11 1 19 11 0 0 0 0 0 19 13 0 11 19 11 1 11 0 1 1 1 1 11 1 1 11 19 11 19 1 1 1 19 11 19 0 1 1 1 14 1 19 14 1 1 1 1 1 1 1 1 1 1 1 19 1 0 1 1 1 1 1 19 1 1 1 1 19 1 1 11 1 1 0 11 0 1 1 1 19 19 1 19 1 1 11 19 1 0 1 19 19 1 19 19 1 11 19 19 1 0 1 1 11 19 19 11 1 11 19 14 19 17 19 11 0 11 19 11 1 0 1 1 0 1 19 0 0 0 0 19 11 1 19 11 19 0 11 19 1 11 11 1 1 1 11 11 19 1 11 11 11 0 1 11 1 11 1 1 11 11 1 19 11 19 11 1 19 11 1 19 19 11 1 19 1 1 1 1 11 19 11 19 11 19 1 19 11 1 19 11 13 0 19 11 19 19 1 0 19 11 19 1 19 15 0 11 13 19 19 11 19 1 11 13 11 13 11 0 1 11 13 19 1 11 1 0 1 19 11 19 11 19 11 19 11 1 1 19 1 17 19 11 1 11 1 1 11 0 0 1 19 1 11 19 1 11 1 1 1 11 1 1 1 11 0 1 19 17 1 1 11 1 19 17 19 1 0 11 19 1 19 19 1 0 1 19 1 19 1 19 1 11 1 1 1 1 0 0 13 11 19 11 11 1 1 19 1 19 19 0 0 15 0 1 1 1 0 11 1 1 11 1 17 19 11 11 1 0 0 0 17 1 1 1 1 0 1 1 19 0 0 1 19 0 1 1 19 1 1 1 1 11 11 1 0 11 19 1 19 11 19 1 1 19 0 11 11 1 11 1 11 1 11 1 11 0 1 11 0 0 1 11 1 1 1 11 19 1 11 1 11 19 11 11 11 19 1 1 1 1 1 1 11 1 1 11 1 16 1 1 0 19 11 0 0 19 1 0 19 0 19 1 1 0 1 11 1 1 15 11 1 1 1 11 11 0 19 17 11 11 11 11 11 1 11 11 0 19 0 19 1 1 11 16 11 1 1 1 1 1 11 11 1 11 14 1 0 19 1 1 19 0 1 19 1 19 1 19 19 1 0 1 1 11 1 11 1 1 19 1 1 1 1 19 1 1 1 0 1 1 1 19 19 1 19 11 1 1 15 0 1 15 15 15 11 1 1 19 1 1 1 0 11 1 0 0 1 1 1 1 1 1 11 1 1 19 1 0 11 11 13 11 11 1 11 19 16 19 1 1 1 11 19 1 1 11 19 1 11 11 1 11 1 1 1 11 11 1 1 11 11 0 1 1 0 11 1 19 19 1 1 1 1 1 0 0 19 19 1 11 11 1 0 11 1 11 15 1 11 1 1 19 1 0 1 1 0 1 0 1 1 0 11 11 1 19 13 1 1 19 11 17 1 1 1 1 1 19 19 1 19 19 1 1 1 1 19 13 1 1 13 19 1 1 0 19 19 1 1 19 11 1 1 13 11 1 1 13 11 1 1 11 1 1 11 13 1 1 1 19 1 11 1 1 1 19 19 19 11 1 0 11 11 0 13 11 11 11 11 11 19 11 1 11 11 13 19 1 19 13 1 19 19 11 1 1 1 0 1 1 11 0 1 1 1 19 11 1 11 0 11 1 19 11 19 11 1 19 11 1 11 1 13 1 1 11 11 1 11 0 19 19 0 1 11 0 1 1 1 19 1 1 19 0 11 1 11 11 11 1 11 0 1 1 19 19 11 1 19 13 11 13 1 0 13 1 1 15 19 1 1 1 19 11 11 1 11 11 1 19 11 1 1 11 1 19 1 11 19 0 0 1 0 0 1 1 1 1 1 1 13 19 1 0 19 1 13 1 19 13 1 19 13 1 19 11 19 13 11 19 1 13 1 11 1 11 1 11 11 0 1 0 19 0 16 11 1 1 11 1 19 11 1 19 11 19 11 19 11 0 0 1 1 0 0 19 19 11 19 1 0 1 1 1 11 13 11 1 11 1 19 1 1 17 11 11 11 1 19 1 1 11 1 1 19 13 11 1 1 1 0 11 11 19 16 1 1 16 19 1 1 11 19 11 1 19 0 13 19 1 15 1 1 1 1 1 13 11 11 1 1 1 19 11 1 11 1 1 11 1 19 1 1 19 1 1 11 1 1 19 13 13 1 17 1 19 13 1 19 13 19 13 19 0 19 1 1 11 1 19 1 1 11 19 13 19 1 1 13 11 1 1 19 1 19 13 1 11 1 11 13 13 19 1 0 1 1 11 13 1 11 11 0 11 19 1 1 1 1 11 11 0 1 19 11 19 1 11 0 0 19 1 14 1 0 19 19 1 19 1 19 19 0 1 19 1 19 1 1 0 1 1 1 11 0 1 1 1 19 0 1 1 1 1 16 19 1 0 11 11 19 0 11 11 11 1 1 11 19 1 1 19 1 11 19 1 1 0 19 1 1 11 1 1 13 1 19 11 19 0 1 1 1 1 1 1 1 11 19 11 1 11 11 1 1 1 11 11 1 0 0 0 1 19 11 1 1 0 1 1 1 1 1 19 1 19 1 11 1 1 19 11 11 1 1 11 0 13 11 1 1 13 19 13 0 19 14 0 0 19 11 1 1 0 1 1 0 19 11 13 19 11 1 11 19 11 1 19 11 0 1 11 1 11 1 1 0 1 19 1 19 1 1 1 1 16 1 11 19 1 1 19 19 1 11 13 1 11 0 11 19 1 1 19 1 1 19 1 0 19 19 1 19 11 13 19 1 1 19 15 1 19 1 1 1 0 11 11 13 1 1 19 1 11 1 19 11 1 1 1 13 13 19 13 1 13 1 19 19 11 19 11 13 19 11 13 1 19 11 13 1 19 11 19 11 19 11 19 0 0 11 19 1 11 1 1 11 1 1 0 1 0 11 11 1 19 11 19 1 19 1 11 1 11 1 11 1 0 19 11 11 19 0 1 19 19 1 0 0 1 11 1 11 1 19 11 11 11 1 1 11 1 0 11 1 11 11 1 1 14 11 0 19 0 11 1 11 1 19 11 1 19 1 19 19 0 1 19 1 19 1 1 1 11 1 19 1 0 0 19 0 1 1 19 1 0 0 1 19 1 13 1 11 0 0 19 1 13 0 19 1 19 1 19 1 11 1 1 11 19 1 16 19 1 11 0 11 19 19 11 11 11 1 11 19 19 1 11 13 1 1 1 19 1 19 1 11 1 1 1 19 11 19 11 1 0 11 1 11 0 1 11 11 1 11 1 1 11 0 1 1 11 19 1 11 19 11 1 1 0 11 19 1 11 0 0 19 11 0 19 0 19 11 19 1 1 19 19 1 11 1 1 11 0 1 19 0 1 11 19 19 19 1 1 11 19 11 1 11 19 0 11 1 11 11 1 11 1 11 1 11 1 11 1 0 19 1 1 11 1 11 1 11 1 1 11 1 11 19 1 11 19 19 1 11 19 1 11 1 1 1 19 13 11 1 0 19 14 1 1 11 1 1 1 1 14 0 1 1 1 19 11 0 1 1 1 1 1 14 1 13 11 1 19 0 1 11 19 19 1 0 0 1 11 19 1 1 19 0 1 0 11 19 1 1 11 19 1 11 11 1 1 19 11 11 11 1 11 0 11 11 19 1 15 11 16 0 1 11 1 19 11 19 1 1 1 11 1 11 19 1 1 0 1 1 1 1 1 1 1 1 0 0 1 11 1 19 11 11 1 11 0 1 11 13 11 19 1 19 1 11 1 1 1 0 19 1 1 19 0 19 1 19 11 1 11 0 1 1 11 1 1 1 19 11 1 11 19 1 1 11 11 19 1 11 16 1 1 16 0 1 1 1 19 1 0 19 1 11 11 1 11 11 1 19 11 19 11 19 0 1 0 11 13 19 11 19 11 0 1 0 1 11 0 11 1 1 1 1 11 1 0 1 11 1 0 0 1 17 19 11 1 11 0 0 19 1 11 19 0 1 13 1 1 19 13 1 1 1 11 0 0 11 0 11 11 0 1 1 11 1 13 1 13 11 1 19 11 13 11 1 13 1 19 11 14 11 11 19 1 11 11 11 1 0 0 1 19 19 11 0 11 11 0 11 1 1 19 0 11 14 14 14 14 1 1 1 1 1 1 1 1 19 11 11 14 11 1 13 14 11 19 1 11 1 11 0 11 11 11 1 0 1 1 0 11 1 19 0 11 11 1 1 1 11 1 11 19 1 19 19 19 13 0 11 0 11 11 1 1 1 0 11 1 1 0 1 11 17 1 11 11 19 1 1 11 1 0 0 1 16 0 1 1 1 0 11 1 13 11 19 1 1 13 19 1 1 19 11 11 11 1 11 19 1 19 11 11 0 1 0 19 0 1 1 1 19 19 0 1 0 16 0 11 1 19 11 11 19 13 11 1 19 11 1 11 11 11 19 11 0 1 11 19 11 1 1 11 19 1 1 1 0 19 11 19 11 0 19 0 1 0 1 1 1 1 1 11 19 0 0 1 1 11 1 1 0 1 1 11 19 0 0 1 11 1 19 11 19 19 11 19 1 11 14 11 1 19 11 11 1 1 11 19 0 19 11 1 19 11 0 1 19 11 19 11 1 1 11 13 19 0 19 11 19 0 11 19 11 19 19 11 13 19 1 11 11 1 1 0 1 19 11 1 19 19 11 19 11 11 11 19 11 1 19 11 1 11 1 1 1 19 19 19 0 11 19 11 1 11 19 1 1 13 0 1 0 11 19 1 11 11 19 1 11 1 11 19 1 11 1 11 19 11 11 0 19 19 11 1 1 1 11 0 11 11 19 1 11 19 11 19 11 11 13 19 11 19 19 13 1 11 19 13 16 0 0 1 11 11 11 13 1 1 1 1 19 1 0 1 19 0 19 1 0 1 19 0 1 1 1 11 19 1 1 19 1 1 11 1 11 1 19 1 1 0 1 19 1 11 19 11 11 19 11 11 11 19 11 19 11 0 19 1 19 1 1 1 11 1 11 13 11 1 19 19 11 1 11 1 1 1 1 1 1 1 11 11 11 19 11 1 1 11 0 1 11 1 19 16 1 1 19 19 1 1 19 11 13 1 11 0 0 11 1 0 11 19 1 1 19 0 0 19 11 0 11 19 1 1 16 1 1 1 1 19 19 19 19 1 11 19 0 11 11 1 0 13 19 1 19 1 1 19 11 1 1 1 19 11 1 0 1 11 19 1 0 0 19 1 0 1 11 0 11 0 1 1 1 13 11 13 1 19 11 1 1 1 1 1 1 19 15 19 16 16 1 0 1 19 1 1 11 1 11 11 0 0 11 11 13 1 11 1 11 11 0 11 1 11 1 1 19 19 11 19 19 1 0 16 11 11 1 17 1 13 1 19 16 14 19 1 1 19 1 1 19 0 14 19 0 1 1 1 1 1 19 1 1 11 1 1 11 1 11 1 13 1 19 11 19 19 19 11 11 1 1 1 1 1 11 11 11 11 19 1 11 1 19 11 11 11 1 1 19 1 19 11 19 0 1 19 1 1 1 19 1 11 1 1 1 19 0 1 19 0 13 1 1 11 0 0 1 11 1 1 15 11 1 19 1 1 1 11 1 15 11 1 1 11 17 0 0 11 1 0 1 1 1 1 1 1 11 0 1 11 1 1 1 11 19 0 11 19 11 19 0 1 0 11 13 13 19 1 11 19 11 11 19 11 11 1 1 1 19 19 1 19 1 19 1 19 11 19 11 11 1 0 11 0 1 15 1 1 11 11 1 19 1 1 0 1 19 1 19 0 1 1 1 1 1 11 19 1 11 1 11 0 11 1 11 19 11 19 1 11 1 1 19 11 1 11 1 11 0 1 19 1 1 11 1 0 11 19 19 1 1 19 13 19 11 19 19 11 11 19 1 1 11 1 11 1 17 0 1 19 1 1 1 13 1 1 1 1 11 19 11 19 1 1 11 1 1 11 1 11 19 11 1 11 1 1 19 1 11 1 0 11 1 19 11 11 0 19 1 11 11 1 13 19 1 0 13 1 1 13 11 11 0 11 0 11 11 1 19 11 1 11 1 11 1 1 11 0 0 1 11 19 13 1 11 13 1 11 0 1 11 0 11 13 11 11 1 0 11 11 11 1 1 1 11 19 11 11 1 19 11 11 11 19 19 15 0 16 19 1 1 1 1 1 19 11 0 11 19 19 1 1 11 11 1 19 11 11 1 19 0 1 1 1 1 16 1 11 1 19 1 11 1 1 1 11 16 1 1 1 1 1 1 1 1 1 1 1 1 13 11 19 1 19 1 19 1 1 1 1 19 1 19 11 11 11 11 1 11 1 11 11 1 1 11 1 1 19 11 1 19 19 11 19 1 11 16 1 19 0 11 11 1 1 11 1 1 11 19 19 11 1 1 19 1 11 1 19 11 1 19 19 11 11 0 19 1 11 11 19 0 1 1 15 1 19 11 19 11 1 19 1 19 1 1 1 11 1 1 11 1 11 1 19 11 1 1 11 0 11 19 11 19 0 11 1 19 11 11 11 11 1 19 11 0 19 11 1 11 11 19 11 19 19 1 11 1 1 19 13 19 1 19 13 19 1 0 11 19 11 1 19 1 11 11 19 1 1 11 1 1 1 1 11 1 11 13 19 19 0 11 11 1 11 11 1 19 13 1 1 1 19 11 11 11 1 19 1 11 0 19 1 1 19 1 0 1 11 1 0 1 19 11 1 1 11 0 1 11 1 1 1 11 1 1 19 1 1 0 1 1 19 1 11 1 1 1 19 0 1 1 11 1 17 1 1 11 1 11 1 1 1 1 11 1 0 19 11 1 1 1 19 0 0 1 19 1 11 1 19 1 19 19 1 1 19 1 11 1 0 19 19 1 17 11 1 0 19 1 1 19 11 0 1 0 19 1 1 11 1 1 19 1 1 19 1 11 1 1 19 1 19 1 1 1 1 1 11 0 19 11 13 19 0 11 11 1 19 11 1 1 1 19 1 1 1 19 11 19 1 0 1 1 1 1 1 1 1 0 13 19 1 1 0 19 11 0 11 1 11 19 11 11 1 11 19 11 0 11 0 11 0 11 0 19 19 19 1 1 19 1 11 1 1 1 1 19 11 19 11 0 19 11 13 11 1 19 1 11 1 1 0 1 1 0 19 0 11 13 19 11 11 11 19 19 1 19 13 11 11 11 13 1 1 1 19 13 1 11 16 1 11 11 1 19 1 1 11 1 0 1 1 11 11 1 1 11 11 0 11 0 11 1 1 17 11 1 19 13 11 11 1 11 1 1 11 0 1 1 0 1 11 1 11 1 1 11 1 19 1 1 0 1 1 0 19 1 1 1 1 19 16 1 19 1 19 19 1 19 11 1 11 19 11 11 11 19 1 19 11 1 11 1 0 1 1 1 0 19 13 1 1 19 0 11 11 0 11 11 11 1 1 0 19 19 1 19 0 19 0 1 11 1 11 1 0 0 1 19 11 1 1 11 19 1 19 1 11 1 19 19 1 19 19 19 0 11 1 11 1 1 0 19 1 14 0 19 1 1 11 1 19 11 16 13 11 11 1 11 1 1 15 19 11 19 19 19 19 11 1 1 1 1 1 0 11 1 11 0 1 19 19 1 11 19 1 11 1 0 19 0 11 1 0 19 14 19 11 13 1 1 1 1 1 19 11 19 1 1 11 0 11 11 1 19 15 0 0 11 19 11 0 19 1 1 19 19 1 0 11 11 1 1 19 11 0 1 11 11 19 11 1 0 11 11 0 1 1 1 1 13 0 1 11 19 16 0 19 1 1 19 13 19 1 0 13 1 11 1 11 19 1 11 0 1 0 11 1 11 0 13 19 11 11 13 19 13 19 1 11 1 13 13 11 19 11 11 11 19 1 19 11 19 11 1 19 11 19 1 19 11 1 1 0 0 19 11 13 1 0 1 19 1 19 1 19 11 19 1 13 1 19 1 1 11 13 11 11 1 19 19 1 19 0 1 11 13 0 19 1 13 1 19 19 13 11 0 13 1 19 0 19 0 19 1 11 13 0 1 19 19 11 19 13 0 19 11 11 19 11 1 1 19 11 1 1 19 0 19 0 1 1 1 19 1 19 11 13 1 13 1 19 13 1 19 13 19 19 11 0 1 0 1 1 0 11 1 1 0 19 1 19 1 1 19 1 1 19 1 1 19 1 19 0 19 19 0 1 11 19 11 19 11 19 1 11 11 1 1 1 19 1 19 0 19 11 19 13 1 11 11 1 19 11 19 11 11 19 1 19 19 0 0 0 19 19 1 19 1 1 11 11 11 1 19 1 13 11 1 1 1 19 1 11 0 19 1 19 19 11 19 19 13 1 1 0 1 1 19 1 11 0 19 11 11 19 19 11 1 11 11 19 1 1 1 1 11 19 11 19 1 0 1 11 11 1 11 19 1 11 1 0 1 19 1 11 0 11 1 19 1 1 1 1 19 11 1 19 13 19 1 11 1 1 13 19 11 13 11 11 11 11 11 11 0 1 19 0 19 19 19 11 1 19 0 1 19 1 19 15 19 1 19 1 1 11 1 1 1 1 11 0 1 19 11 11 19 19 0 19 1 19 19 11 1 0 11 11 1 11 0 1 11 11 1 11 1 11 1 11 0 1 13 1 0 1 19 19 0 19 11 19 13 1 1 11 19 11 11 1 1 0 0 1 13 1 0 0 1 11 19 0 1 1 11 0 11 19 1 11 19 1 19 19 1 19 19 19 11 0 1 11 0 1 0 1 19 19 19 13 1 0 0 1 1 0 1 1 1 0 1 11 1 11 11 11 0 1 0 19 0 19 13 1 19 0 19 19 1 1 1 1 19 19 1 19 1 19 1 11 11 11 1 19 1 13 11 0 1 1 1 19 1 1 1 1 1 13 1 1 1 0 11 1 19 19 1 1 19 1 11 19 13 1 11 0 13 19 0 13 11 1 19 0 1 0 11 1 19 19 1 19 19 1 1 19 11 1 1 19 19 11 11 11 1 1 1 1 11 0 11 11 1 11 0 1 11 19 16 1 11 1 1 11 0 1 13 11 11 11 11 11 1 19 1 11 0 0 0 19 11 11 1 0 19 11 1 11 11 1 1 0 11 1 1 19 1 1 11 11 13 1 13 1 1 11 1 19 11 1 0 0 1 1 1 13 1 1 19 1 11 1 0 19 1 1 1 11 1 1 11 1 1 1 11 1 19 11 0 1 11 1 19 1 19 1 13 1 1 11 1 11 19 1 1 11 11 1 1 11 11 1 1 11 1 11 1 1 19 0 11 11 19 0 15 1 0 1 1 1 11 1 19 0 1 11 17 11 1 19 1 1 1 1 19 11 17 11 1 1 11 19 11 1 13 1 19 1 1 1 1 19 0 1 1 1 19 1 1 0 1 1 1 11 13 1 0 11 1 19 1 1 0 1 1 1 1 0 11 19 11 1 0 1 11 11 19 1 1 1 1 0 19 1 1 1 19 13 11 19 13 11 1 1 0 1 1 1 11 1 0 0 1 11 1 19 1 19 1 1 1 11 0 1 19 0 11 19 11 1 0 19 1 1 19 1 1 19 13 11 1 11 1 19 1 13 1 1 19 13 1 11 1 1 0 1 0 0 15 19 1 1 11 19 19 11 0 1 11 1 11 1 19 1 0 1 0 1 11 1 1 19 11 1 11 19 1 1 1 1 1 13 1 1 19 11 0 1 1 1 11 1 1 1 19 1 1 11 13 19 11 13 19 1 1 1 19 11 1 13 1 1 1 19 0 1 1 11 0 1 0 1 19 11 0 0 13 11 1 11 11 11 1 14 11 1 13 0 1 1 0 19 1 11 1 1 0 11 1 0 1 13 1 11 13 11 11 1 1 1 1 1 1 1 19 11 1 13 19 1 1 1 19 1 13 11 1 19 1 11 1 19 1 1 11 0 19 0 13 13 1 19 1 0 0 11 1 1 0 13 13 0 11 11 13 1 11 13 19 1 13 19 13 1 1 19 1 1 19 11 0 1 1 13 11 1 1 19 1 11 19 11 13 13 1 19 13 0 1 1 13 0 14 19 1 0 11 19 1 0 13 11 1 11 19 1 13 19 14 11 13 19 11 13 1 11 1 1 0 11 1 1 11 1 19 1 11 1 11 1 13 1 14 1 19 1 1 0 19 1 0 1 1 1 1 1 0 1 0 1 1 11 11 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 19 11 19 1 1 0 19 1 11 0 19 11 0 11 1 19 13 11 19 11 0 19 19 11 19 11 1 0 1 11 1 1 0 0 1 19 19 19 1 19 1 11 1 1 0 1 0 1 0 1 0 1 1 1 1 1 19 11 1 14 1 1 1 1 1 11 1 1 0 19 11 1 0 1 19 0 1 1 1 1 11 1 0 1 1 1 0 13 1 11 1 1 11 0 11 1 19 1 0 1 19 11 1 1 1 1 0 1 0 1 0 11 0 1 1 19 1 1 19 1 11 11 1 1 1 13 11 1 19 1 13 1 1 0 1 1 11 1 1 1 1 1 19 1 1 0 11 13 19 13 11 13 19 13 11 0 1 11 11 0 11 0 13 1 13 19 1 1 13 1 1 13 1 1 13 11 0 1 1 19 1 0 1 19 19 1 1 11 1 11 0 1 19 1 1 1 0 0 1 14 0 1 11 0 11 19 11 1 1 19 13 19 11 1 11 0 1 11 13 19 1 19 1 19 11 1 19 13 11 1 13 11 1 11 0 1 1 11 1 1 1 1 13 1 0 13 1 11 13 1 11 19 1 11 13 0 1 19 0 1 13 19 1 1 17 11 1 1 1 1 13 11 1 1 13 1 11 19 11 1 0 13 1 1 11 13 13 0 19 13 13 1 1 1 19 11 13 1 1 0 0 1 1 1 11 13 19 0 1 11 1 1 11 1 13 1 1 13 11 0 0 11 19 11 19 11 1 1 11 19 1 0 11 11 1 0 19 19 1 1 11 1 1 11 1 1 1 1 1 11 11 1 1 1 0 0 0 0 0 1 1 1 0 1 11 0 19 11 1 1 0 0 1 0 1 11 1 0 1 1 0 1 1 14 11 0 1 1 0 1 0 19 1 1 1 0 19 0 0 1 0 19 19 1 13 13 1 13 1 13 1 19 19 11 1 1 11 19 1 1 1 1 1 1 1 0 11 1 19 19 0 1 1 1 0 0 14 19 11 0 11 19 1 13 11 1 19 13 11 1 0 0 13 11 1 11 1 19 0 19 19 11 13 19 11 13 1 11 1 11 13 11 1 1 13 1 13 11 1 13 1 0 19 13 13 13 13 19 19 1 11 13 13 19 0 11 13 1 1 13 1 0 0 19 0 13 1 13 13 1 19 13 13 0 11 11 13 1 11 1 1 19 1 13 11 1 13 11 13 13 1 0 11 0 13 13 13 13 0 19 13 13 19 1 11 0 11 0 13 11 1 1 1 13 1 1 1 0 19 19 19 19 13 1 1 1 1 1 11 1 0 1 1 13 0 1 11 19 13 19 11 1 19 19 13 19 19 1 19 11 19 16 13 19 1 13 1 19 13 0 13 13 0 1 13 1 13 19 0 1 1 1 0 0 19 1 11 1 1 11 1 11 13 1 11 13 1 11 19 13 1 13 1 13 1 1 1 19 11 1 0 13 13 13 13 13 0 13 13 13 19 1 0 1 19 1 11 1 16 0 19 13 13 19 0 11 1 1 1 19 1 1 1 1 1 0 0 19 1 1 1 19 0 19 1 0 0 19 19 1 0 1 0 0 1 1 1 0 1 19 1 19 0 0 19 1 11 1 16 0 0 0 19 19 1 0 19 1 11 0 1 19 11 19 19 19 11 19 0 1 11 17 1 0 19 1 11 1 19 11 11 19 1 19 11 19 1 19 0 0 1 19 13 1 1 1 1 19 1 1 0 1 19 19 19 1 1 13 1 1 1 0 1 1 11 1 11 1 1 1 1 1 1 1 11 1 11 1 1 1 1 1 1 0 1 11 1 19 1 19 11 19 19 11 11 19 11 1 0 19 11 0 19 11 19 11 19 1 13 19 11 1 0 11 19 1 19 1 11 13 1 19 19 11 16 13 1 1 11 19 11 13 19 1 11 0 19 13 11 0 11 11 13 11 13 19 11 11 11 0 1 1 11 1 0 16 11 1 19 19 19 13 11 1 19 11 1 19 1 1 11 1 11 1 14 1 11 19 1 19 1 11 1 19 1 1 1 11 0 11 1 19 11 19 1 1 19 11 0 13 13 11 13 1 0 1 19 13 19 1 11 13 11 0 0 11 1 19 1 1 19 11 19 11 13 14 13 1 1 0 19 19 11 19 0 11 1 1 19 1 1 1 1 11 1 19 11 11 19 1 0 0 13 19 0 11 1 1 1 11 1 19 11 11 11 11 1 19 13 19 11 0 11 1 11 1 1 0 0 1 0 13 1 19 1 19 11 19 13 19 11 1 19 19 1 19 0 15 1 1 19 19 1 19 1 0 1 1 19 0 1 1 11 0 1 1 1 0 11 0 11 11 1 0 1 1 1 1 1 19 1 19 1 0 1 11 1 1 1 19 11 1 1 0 19 19 1 1 19 1 19 1 13 1 1 1 11 0 1 13 1 11 13 19 1 1 1 1 1 0 1 19 0 1 19 19 1 1 0 1 11 11 1 0 0 1 1 1 16 0 1 1 19 0 1 11 0 1 11 11 1 11 1 11 1 1 1 1 1 19 1 1 1 1 19 1 19 1 1 1 1 1 1 1 0 19 0 19 19 1 1 1 1 1 0 19 1 19 11 1 1 0 19 1 1 1 1 11 1 11 1 1 1 1 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 19 1 0 1 1 1 1 1 11 1 0 11 11 11 19 19 11 11 11 11 1 0 1 13 11 19 19 11 11 11 19 0 1 11 19 1 1 1 11 1 11 1 19 1 11 0 1 11 11 0 1 19 1 19 11 1 11 19 19 11 0 15 1 1 0 13 0 19 13 19 11 13 13 11 13 1 11 13 11 13 19 19 11 11 1 1 0 0 1 0 1 0 0 19 19 0 0 0 19 0 19 11 11 1 11 0 11 1 19 1 1 11 1 1 11 1 19 1 11 17 11 19 11 13 19 1 11 19 11 19 19 1 19 13 19 1 19 11 1 19 0 11 19 1 1 1 1 0 1 0 1 1 11 11 1 1 0 11 11 11 0 1 1 11 19 11 11 0 11 1 1 0 11 1 16 1 1 1 1 19 19 11 0 19 19 1 19 1 19 1 1 1 19 1 1 11 15 19 15 19 0 0 1 19 1 11 0 1 0 0 0 11 1 11 11 1 19 13 1 1 19 11 1 19 1 1 15 0 1 19 11 0 19 1 19 19 19 19 11 1 19 13 11 19 11 19 11 11 19 11 1 11 11 1 19 1 11 1 1 0 19 1 1 11 13 1 1 19 1 19 19 1 0 0 19 19 0 19 11 19 1 1 0 1 19 19 13 1 13 0 0 19 19 1 19 0 11 13 19 1 19 16 19 16 19 1 1 1 19 1 19 11 1 1 19 1 13 1 13 11 19 1 1 1 11 1 13 0 0 0 19 11 1 11 11 0 13 19 0 11 19 11 0 1 1 11 19 19 19 19 19 1 1 19 19 1 19 11 0 1 1 19 0 19 1 0 0 1 19 1 19 19 1 19 19 0 1 1 19 11 0 0 1 1 1 19 19 19 19 19 13 1 11 0 0 0 1 1 1 11 1 19 0 11 1 11 11 1 1 0 1 1 1 1 19 1 0 0 1 19 11 19 1 0 0 1 1 1 1 1 17 1 1 1 1 1 1 1 1 1 1 0 1 0 1 19 0 1 1 1 1 0 1 0 1 1 19 19 1 11 0 1 19 1 0 11 0 0 11 11 19 11 11 11 13 11 19 19 13 19 1 11 1 0 0 19 11 19 1 0 1 19 1 13 1 11 19 0 1 1 1 11 1 1 1 11 0 1 1 0 1 11 0 13 1 11 19 19 0 19 1 13 1 11 0 1 13 0 0 0 1 11 0 1 1 1 19 16 1 1 0 0 11 19 0 11 0 1 0 11 1 1 19 11 11 1 11 19 1 11 0 1 1 11 1 19 1 0 1 11 1 19 11 11 1 0 1 1 1 11 1 0 1 11 11 19 1 19 11 19 1 11 17 19 0 13 19 13 1 1 19 11 1 0 1 1 1 19 1 0 1 11 19 1 19 11 0 19 11 1 19 11 19 19 1 0 19 1 1 1 19 11 1 19 11 19 1 1 0 13 0 1 1 11 1 1 11 0 11 11 1 11 1 1 19 1 1 11 1 1 13 1 11 1 11 0 16 19 11 19 11 13 1 19 13 19 1 13 1 1 11 11 1 1 1 1 1 13 19 1 1 13 1 11 19 0 1 11 0 11 19 1 19 1 1 1 13 11 1 19 13 19 11 1 19 13 11 0 13 13 11 1 1 19 1 1 19 19 0 19 11 0 19 1 19 19 1 1 19 1 19 1 11 0 19 13 11 1 1 1 19 1 19 1 11 11 1 11 1 11 1 11 0 1 19 1 1 1 11 1 0 0 11 13 0 13 1 19 11 19 0 0 1 1 1 1 1 13 1 1 1 19 0 11 11 13 0 1 11 0 1 11 11 0 11 1 1 1 1 0 15 0 19 19 1 11 16 11 19 11 11 1 1 17 19 1 1 11 1 1 19 0 1 1 1 11 1 1 1 1 19 17 19 1 1 11 13 1 19 19 11 1 11 1 19 11 19 11 19 0 1 13 1 11 1 19 11 13 11 0 19 13 0 11 11 1 1 0 1 0 1 11 19 1 1 11 1 19 1 13 1 19 11 19 13 11 0 11 1 1 1 1 19 11 19 1 19 1 1 1 11 1 11 1 11 19 1 13 11 19 11 11 1 11 16 0 19 0 1 0 19 1 17 1 19 11 1 0 1 11 16 11 11 1 1 1 11 11 11 1 19 1 0 11 1 19 19 1 1 11 1 11 19 11 1 1 1 11 11 1 1 11 1 11 19 0 11 1 19 19 1 1 13 1 0 11 1 11 1 1 11 19 0 11 11 19 0 1 15 0 1 11 1 19 1 0 11 1 11 19 11 0 11 1 14 1 11 1 1 1 1 1 11 1 19 0 11 1 11 11 11 1 1 1 11 1 19 1 15 11 0 11 11 1 1 1 19 11 11 1 1 11 1 11 19 11 1 1 19 1 1 11 11 19 1 11 0 19 19 19 11 11 1 1 17 19 11 11 11 0 13 11 1 11 11 0 11 11 19 1 0 1 19 19 19 11 19 19 0 1 1 11 1 1 1 11 1 13 11 1 19 1 13 19 0 1 19 19 11 19 19 19 19 19 1 1 1 1 19 1 11 1 19 19 1 11 1 11 19 1 1 11 11 1 0 0 1 19 19 11 1 0 19 11 0 0 19 11 11 1 11 11 1 1 0 0 11 1 19 1 0 1 13 11 13 1 13 13 11 19 11 1 11 19 0 13 19 11 1 1 11 1 19 1 11 1 1 1 11 1 15 11 1 11 1 11 0 0 0 13 1 1 1 19 13 13 0 1 19 11 13 11 19 1 11 1 13 0 19 1 14 19 19 1 19 0 19 0 0 11 19 13 13 1 1 1 11 11 11 11 1 0 1 1 1 1 1 19 1 1 19 11 11 13 19 13 11 1 1 1 1 1 1 13 19 1 11 1 1 1 0 0 1 1 1 11 1 0 19 1 0 1 11 0 0 19 19 19 0 1 19 1 11 19 11 13 1 14 1 1 11 11 1 11 11 11 19 11 19 0 1 1 1 13 11 13 11 19 1 15 11 19 0 19 19 19 1 1 1 1 11 11 11 0 19 11 11 19 1 0 19 0 11 13 0 1 19 11 1 1 11 1 19 1 19 1 11 1 0 0 1 1 1 0 0 13 11 1 11 1 19 13 1 19 19 19 1 1 1 19 11 1 19 11 13 19 11 11 1 11 19 1 11 11 1 1 1 1 1 1 11 1 19 11 1 19 13 11 11 1 11 1 19 19 1 15 16 19 11 1 1 11 11 19 1 1 19 1 1 11 1 1 11 1 19 11 1 1 19 1 11 1 11 1 19 0 11 1 17 11 0 1 1 11 11 19 11 0 11 0 19 1 1 11 13 1 19 13 1 1 13 1 11 19 13 1 19 13 19 11 19 11 1 19 1 19 19 0 19 19 11 1 1 1 11 0 19 19 1 1 1 11 1 1 11 1 1 11 1 0 16 11 11 1 1 11 1 11 13 1 15 11 19 1 0 1 19 0 0 0 19 1 0 1 19 13 1 1 15 1 0 1 19 0 0 1 1 1 19 19 11 19 11 1 19 1 19 1 1 0 11 1 1 19 1 11 1 1 11 1 1 1 11 11 1 1 11 19 0 19 1 11 1 1 11 11 19 19 11 19 1 19 13 11 1 11 1 13 1 19 0 16 11 1 0 1 1 1 13 1 11 1 1 11 1 0 1 1 0 11 1 1 1 11 11 1 1 17 11 1 1 11 1 1 1 1 1 0 19 13 1 11 11 1 1 1 11 1 11 11 19 11 19 1 19 13 1 19 1 1 19 19 19 11 19 11 19 1 11 0 19 1 0 1 1 19 1 1 19 11 1 11 19 19 0 11 19 11 1 19 11 19 19 11 1 19 1 11 1 11 13 11 11 19 0 19 13 19 19 1 19 1 19 0 11 1 11 1 0 19 0 11 19 11 1 1 1 1 1 19 1 13 11 11 19 11 13 11 19 13 19 11 13 19 13 19 11 13 19 11 19 1 13 1 1 11 11 13 19 13 11 13 1 19 19 1 0 11 11 1 1 11 0 1 1 11 1 1 1 11 1 1 11 1 19 1 1 0 1 11 1 1 19 1 1 19 1 13 0 11 19 1 1 19 0 19 1 1 1 19 1 11 11 11 1 11 0 16 19 1 1 0 19 1 0 1 1 11 0 11 19 1 0 19 1 19 11 11 11 0 1 1 1 1 1 19 19 15 1 19 1 11 1 1 11 16 1 11 1 1 11 1 11 1 1 11 1 1 11 11 11 16 19 1 19 19 0 1 11 13 19 11 1 1 1 1 1 0 19 1 11 19 19 0 11 1 1 1 0 19 1 11 1 11 11 19 1 13 1 0 1 1 19 1 19 11 19 1 1 19 11 1 11 11 0 11 11 1 0 1 11 0 11 1 11 13 11 1 13 0 19 11 1 14 1 19 11 1 19 1 19 11 1 1 0 0 1 1 1 0 19 19 1 1 19 1 19 1 19 1 15 15 0 17 1 1 1 0 1 11 1 1 15 19 19 11 11 1 11 19 1 1 0 11 1 1 1 0 11 11 19 0 0 11 1 11 11 0 11 19 1 19 11 19 19 19 19 11 19 1 11 1 11 1 11 19 11 1 11 19 1 0 11 0 0 1 11 11 19 13 13 11 19 1 11 0 11 1 1 1 1 1 11 1 19 11 19 11 0 1 11 1 19 19 1 11 19 11 11 11 11 11 19 19 13 19 11 1 11 19 11 1 11 0 1 11 1 11 1 1 1 0 1 1 1 11 0 1 1 19 13 1 1 0 1 1 19 11 19 11 1 1 1 11 1 0 11 11 0 11 11 11 1 1 19 11 1 1 1 1 19 1 15 19 1 11 1 19 11 13 19 0 19 0 11 0 1 0 11 1 1 19 1 1 13 19 17 19 11 1 19 11 1 17 0 19 1 13 11 13 11 1 11 11 0 1 1 11 19 19 11 1 11 1 11 19 11 0 11 11 1 11 11 19 11 11 1 1 19 1 19 1 19 1 11 13 14 11 19 11 11 19 11 13 1 11 1 11 19 11 1 11 11 1 11 11 19 1 1 11 1 19 11 1 11 19 11 1 1 1 1 11 1 11 19 1 13 11 1 19 11 13 11 1 1 1 13 1 11 1 1 13 19 1 15 0 1 19 17 1 13 1 11 13 13 11 19 11 11 11 19 11 1 19 1 19 13 11 13 13 19 13 11 13 1 13 11 13 1 13 13 1 13 1 11 13 19 11 13 11 19 1 11 19 13 19 11 1 1 1 1 11 1 0 1 19 11 11 11 11 11 19 13 19 1 1 19 11 13 13 11 1 1 19 1 19 11 0 1 0 11 0 11 19 11 11 19 1 11 1 11 1 19 1 13 11 0 11 1 0 0 13 11 11 19 13 1 13 19 19 13 1 19 11 11 16 0 13 11 1 1 19 16 19 0 11 19 1 11 13 19 13 1 16 19 13 1 0 13 11 19 13 1 1 1 19 1 1 1 11 1 1 13 11 13 1 19 11 1 19 11 1 13 1 1 11 1 11 13 13 19 0 11 19 1 16 13 1 19 13 0 11 19 13 1 1 19 11 1 19 13 11 1 1 1 11 19 13 1 0 0 13 19 0 19 0 1 1 11 0 11 13 19 0 1 13 11 0 1 1 1 1 13 11 19 1 1 19 1 1 0 11 1 1 1 13 1 1 19 11 1 11 19 1 1 1 1 11 1 1 0 11 11 1 11 11 19 19 1 11 11 11 13 11 0 1 19 11 0 11 19 19 1 11 1 11 0 0 19 11 19 1 1 1 19 11 1 1 0 0 19 1 11 1 19 1 19 1 1 0 13 1 1 1 19 19 1 19 11 19 11 19 11 0 19 1 1 13 11 19 1 0 13 11 13 1 0 1 1 19 19 19 1 19 19 19 0 0 11 19 19 1 19 1 1 0 19 1 1 1 1 1 1 1 19 11 0 19 1 19 19 1 1 19 11 19 11 19 15 0 1 19 19 19 1 17 11 19 19 11 1 0 1 11 1 19 1 1 1 16 1 1 1 19 0 11 11 0 0 1 0 1 1 1 1 11 1 19 14 11 11 13 1 0 1 0 17 11 1 1 1 1 1 19 11 0 0 1 11 11 1 1 1 1 11 1 0 17 1 1 11 1 11 1 11 0 11 1 1 1 1 11 1 13 11 11 11 1 11 19 1 1 1 1 0 1 11 1 11 1 1 19 19 1 1 11 1 11 17 19 11 1 11 19 19 11 0 19 1 0 19 11 0 11 1 0 11 19 19 13 11 11 11 1 11 1 13 1 13 19 1 19 11 0 1 1 19 1 13 19 11 1 0 1 11 1 1 11 1 11 1 1 1 19 17 1 1 13 1 19 1 1 11 1 19 1 0 1 13 19 19 19 1 19 19 19 15 19 13 1 14 19 14 19 13 11 19 13 19 13 19 17 11 0 19 0 19 1 11 13 1 19 11 13 0 13 11 1 1 19 0 1 1 1 1 1 19 1 11 1 19 16 16 19 13 1 1 1 1 1 1 13 19 0 13 13 1 19 13 1 1 13 1 1 17 1 19 1 1 1 19 11 19 11 19 1 11 1 19 19 19 1 11 19 19 11 11 1 0 19 11 19 1 19 11 1 1 11 0 1 1 1 19 19 11 1 11 19 11 0 11 0 1 11 11 11 11 11 19 11 1 1 0 1 11 1 1 11 1 13 1 1 1 11 1 19 17 11 1 1 0 11 1 1 11 1 11 1 11 1 1 11 1 1 0 1 1 0 1 11 1 1 11 1 19 1 19 0 19 19 11 19 19 1 11 11 0 11 11 11 11 1 1 1 11 1 1 0 1 19 11 11 0 11 1 19 1 1 1 11 11 11 1 1 1 1 19 17 0 1 1 11 1 1 11 1 1 1 1 11 1 1 11 19 11 1 1 14 11 1 11 19 11 11 11 0 19 1 1 11 1 1 11 0 1 1 1 1 11 0 1 1 11 1 19 0 11 1 11 11 1 1 0 11 1 14 0 1 0 11 1 11 1 1 1 1 1 1 1 1 1 19 1 1 19 1 1 11 0 11 11 11 19 11 11 13 0 11 1 11 15 15 1 1 1 1 19 11 11 0 1 1 1 19 1 1 11 1 19 1 1 11 1 1 11 13 19 1 13 19 11 11 1 1 19 19 1 11 11 19 11 1 11 0 0 1 11 0 19 11 19 11 13 0 11 19 11 11 11 1 0 19 1 11 1 1 19 1 11 0 11 19 19 11 19 11 13 11 1 15 1 19 1 1 11 1 11 13 19 1 11 1 19 11 0 17 19 13 1 1 1 1 0 0 1 19 19 19 1 0 11 19 1 19 1 1 0 19 1 19 19 13 11 1 1 11 19 0 0 19 11 19 19 11 1 1 1 1 11 0 11 19 11 19 1 11 0 16 1 1 1 19 11 11 0 19 19 1 1 11 1 1 11 11 1 1 16 19 11 11 11 1 11 0 11 11 11 1 11 19 1 1 11 1 11 1 1 0 1 19 0 1 1 1 11 19 11 1 11 1 11 11 1 11 11 11 11 1 11 1 1 1 0 15 11 19 1 11 11 1 1 11 1 11 1 1 11 11 19 11 11 11 11 11 0 11 19 1 19 11 19 11 1 19 1 19 11 1 1 19 1 11 19 11 1 19 1 0 19 0 19 1 1 19 19 19 1 1 11 0 1 0 1 1 1 1 11 1 11 19 0 1 1 19 11 1 11 1 11 11 1 1 11 0 1 1 11 1 1 11 19 1 13 11 1 0 19 11 19 1 11 1 19 1 1 0 1 11 1 11 19 11 11 11 11 1 11 11 1 0 11 1 11 1 11 0 11 1 11 0 1 19 0 11 0 11 1 11 1 0 19 0 1 11 0 19 11 1 11 11 1 0 19 11 1 19 19 19 17 0 1 1 11 19 1 1 11 1 11 1 11 1 11 1 19 1 1 1 19 19 11 19 19 19 19 1 1 0 19 15 19 11 1 1 19 11 11 19 11 11 0 19 11 1 14 11 0 19 1 11 1 0 11 19 11 11 11 1 19 1 13 11 19 13 13 0 1 11 19 1 11 0 11 1 1 11 1 0 1 1 11 11 11 1 11 0 1 11 17 19 19 11 1 19 11 1 19 11 1 1 19 1 0 19 1 19 0 11 19 0 11 0 1 11 19 1 1 1 1 13 1 1 1 1 0 1 0 19 11 1 11 19 0 1 1 1 1 19 1 15 19 0 1 19 11 0 1 13 19 19 1 0 19 19 1 11 19 0 19 1 1 19 11 19 11 17 1 19 19 11 0 1 13 11 11 11 0 13 1 0 19 1 1 19 11 19 1 19 1 0 11 19 1 1 19 1 1 1 1 13 19 11 1 1 1 1 13 1 0 11 1 1 0 16 1 19 0 11 1 19 11 1 0 11 11 11 19 13 11 11 11 1 19 11 1 0 11 1 11 11 11 1 11 0 11 11 1 19 13 19 13 1 11 15 19 11 11 19 11 19 11 1 1 1 1 1 19 11 11 1 11 1 0 0 11 19 1 16 1 1 16 14 1 1 1 1 16 11 1 1 11 1 1 1 0 11 11 11 0 0 11 19 0 11 1 1 11 19 1 19 19 11 17 19 1 19 1 19 11 19 11 1 1 1 19 11 11 1 0 11 19 19 11 1 11 11 11 1 0 0 11 11 1 19 1 1 1 1 1 11 1 11 19 1 1 11 11 1 1 19 1 16 1 11 1 1 0 17 1 11 1 1 1 1 11 13 11 1 17 1 11 19 17 13 17 19 16 19 17 19 11 19 1 11 19 1 1 11 19 1 14 1 1 19 0 19 17 11 1 11 1 0 1 11 0 19 11 11 1 11 19 11 11 1 1 1 11 19 0 11 0 11 1 1 0 1 1 14 11 0 1 11 1 11 19 11 1 1 11 11 19 11 1 1 11 11 1 13 19 1 1 11 1 0 19 17 11 19 13 0 11 0 1 1 11 19 1 19 1 1 19 1 1 11 1 11 19 19 11 1 1 19 1 1 19 1 11 1 19 1 1 11 19 11 11 11 11 11 0 11 1 11 11 11 11 19 19 1 11 11 1 11 19 19 11 1 11 1 1 13 1 19 1 13 1 11 11 0 0 1 13 11 19 1 0 1 1 11 19 19 1 1 1 11 19 11 19 1 1 0 1 0 1 1 1 0 1 1 11 1 11 0 1 1 1 19 1 19 19 0 1 1 19 1 1 1 1 19 19 1 0 19 1 1 1 19 11 1 0 19 11 1 19 11 1 19 11 0 11 1 1 11 11 0 19 11 1 11 19 1 19 1 1 1 0 1 19 11 1 0 1 0 11 11 11 11 13 0 11 0 0 1 19 11 13 19 1 19 11 19 11 1 1 19 11 11 19 19 11 0 11 11 11 0 19 1 11 0 19 11 19 1 13 19 1 11 19 13 0 19 11 19 11 0 11 19 1 11 1 1 1 1 11 1 1 1 1 11 1 13 19 13 1 19 19 19 1 1 1 11 19 1 1 1 1 1 19 1 11 1 1 11 11 13 11 19 19 13 19 11 1 19 1 0 1 1 1 19 11 19 19 13 19 1 11 13 19 11 0 11 11 19 1 19 1 11 1 0 19 19 1 1 19 11 1 1 1 1 19 1 1 1 0 1 19 1 1 11 1 1 1 14 1 1 1 1 19 1 1 11 1 1 19 1 1 19 1 11 13 19 13 13 1 1 13 1 1 14 1 19 11 1 1 19 1 19 13 13 19 13 13 19 0 11 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 19 1 1 1 1 1 1 19 19 1 19 11 1 11 13 0 19 13 1 13 19 13 19 1 19 19 19 1 1 1 1 1 1 1 1 1 1 1 14 1 19 1 1 19 1 1 1 1 1 19 19 1 0 1 13 19 1 0 0 1 1 19 11 1 1 11 1 19 11 13 19 19 1 19 1 1 1 1 13 1 1 1 1 1 11 1 11 1 1 1 19 1 11 19 1 11 19 1 1 11 19 13 19 11 13 19 0 1 1 19 13 19 11 19 1 11 1 1 14 1 19 1 19 11 1 19 11 1 0 13 19 1 13 19 13 13 1 0 11 0 1 11 1 19 13 11 1 0 15 1 1 1 1 11 1 1 1 19 11 1 19 19 11 13 19 13 0 11 19 13 11 1 19 0 19 1 11 1 19 1 1 14 11 19 1 1 11 19 1 1 1 1 15 1 1 1 1 1 1 19 1 13 19 11 1 13 1 0 1 1 13 19 11 1 19 1 1 1 1 1 1 11 1 19 13 1 1 11 0 13 13 1 11 0 13 0 19 13 1 11 1 1 11 1 19 1 1 11 19 1 1 11 1 14 19 11 1 19 1 1 13 1 11 13 19 1 13 19 13 1 1 1 11 19 1 19 1 1 11 19 1 1 1 11 13 1 1 19 11 0 11 19 1 19 0 19 11 1 11 19 11 13 11 19 11 13 11 11 1 11 1 19 1 13 1 0 11 0 19 17 1 1 19 19 1 14 19 1 1 19 1 1 1 11 0 19 1 1 14 1 11 1 1 1 1 19 1 1 1 19 1 19 19 1 13 19 0 19 13 13 19 13 13 1 1 13 11 13 11 1 1 19 19 1 19 19 1 15 1 19 1 13 19 13 19 13 1 19 13 19 13 1 13 1 13 1 11 19 13 11 11 1 11 1 11 11 1 19 1 1 19 14 0 0 1 1 1 19 1 11 19 1 1 19 15 19 1 19 0 1 19 13 1 19 1 13 19 1 11 11 11 1 1 11 19 11 19 1 11 11 1 0 1 1 1 19 1 11 19 11 1 1 1 11 19 19 1 1 1 11 0 0 19 1 19 1 1 19 1 1 11 1 1 19 1 11 1 1 11 19 0 1 1 1 11 19 19 1 1 1 1 13 13 11 19 13 1 11 19 19 11 1 11 0 1 19 13 19 11 1 19 1 13 13 11 1 13 0 11 1 1 19 11 1 19 14 1 1 1 11 15 0 1 19 11 1 11 1 13 19 1 1 1 0 13 19 1 19 1 11 1 19 1 1 19 1 11 1 19 1 1 1 11 13 1 19 1 1 1 19 1 1 1 11 11 19 11 1 1 0 1 19 1 19 1 1 1 11 0 13 1 19 13 1 11 19 13 1 19 11 1 14 11 19 1 11 13 1 1 0 1 1 1 1 1 0 19 1 19 11 19 0 17 19 1 11 0 19 1 11 1 1 1 19 1 1 1 1 11 1 19 1 11 11 1 19 13 11 13 19 11 13 13 13 1 1 1 13 0 1 13 1 19 13 1 1 0 11 0 19 11 1 1 11 1 0 1 1 1 1 1 19 1 0 19 13 1 13 0 1 1 19 19 1 19 13 1 19 0 1 19 1 1 1 11 1 19 1 1 19 13 1 19 1 1 19 0 1 1 1 1 11 1 1 19 1 1 1 19 11 1 19 14 19 1 19 0 0 0 11 11 1 19 1 19 1 11 13 19 13 0 11 1 19 13 19 13 13 13 1 19 1 13 1 0 11 1 19 1 19 11 1 1 19 1 19 1 1 19 11 1 0 11 1 19 0 19 13 19 1 1 19 1 14 19 1 19 1 1 1 19 11 17 19 19 19 1 11 0 11 1 11 19 1 11 14 1 19 0 1 1 19 19 11 1 11 19 0 11 0 19 11 11 13 1 13 19 1 13 19 1 11 19 19 1 1 1 1 19 19 1 19 11 1 19 19 11 1 1 19 1 19 1 19 1 15 19 11 19 1 1 1 11 13 19 1 11 1 0 1 13 0 1 1 11 1 1 13 19 1 13 0 1 0 19 19 1 1 19 19 1 1 1 1 13 14 11 1 0 1 19 1 1 1 1 1 19 13 1 1 1 1 11 1 11 13 1 0 1 11 1 19 1 1 11 1 11 1 11 1 1 1 11 1 1 11 1 1 11 13 11 19 19 1 0 0 1 0 1 11 1 1 19 15 1 19 19 19 0 19 19 13 0 16 1 11 1 1 19 19 13 1 1 19 11 1 1 11 1 1 19 11 19 13 11 19 1 1 19 11 1 13 19 13 1 13 13 19 13 19 1 1 11 19 13 1 14 1 1 11 0 1 1 14 1 19 11 1 1 19 1 13 19 1 1 11 19 1 19 1 11 1 19 13 1 1 1 1 1 1 15 13 1 11 19 1 1 11 1 0 1 11 0 1 1 13 19 1 13 1 19 1 11 1 11 0 1 1 1 0 19 1 1 1 19 1 1 11 11 1 0 1 1 19 1 1 0 19 1 1 11 1 11 13 0 1 13 1 19 11 1 19 11 11 1 11 13 1 11 1 19 11 1 1 1 11 1 1 13 11 0 11 11 11 1 14 19 13 0 19 13 19 11 19 1 1 13 1 1 1 11 1 1 0 0 1 1 1 1 11 1 11 13 0 19 13 11 1 13 19 11 1 1 11 19 13 11 1 1 1 19 1 1 19 11 1 11 1 11 1 1 1 1 1 13 19 11 19 1 19 1 1 1 11 1 1 19 1 0 1 19 19 1 1 1 1 11 19 1 1 13 11 13 1 1 11 1 1 11 1 11 19 1 19 19 11 1 1 13 0 13 13 11 11 1 1 1 11 1 0 11 1 19 1 1 11 19 11 13 1 13 19 13 11 13 1 13 19 1 11 1 19 11 19 11 1 19 1 19 19 11 1 1 1 19 19 1 1 1 11 19 1 19 0 0 11 11 0 19 19 1 1 19 1 19 19 13 19 1 19 19 13 1 1 1 11 1 13 1 1 1 11 19 1 1 11 19 0 13 11 19 11 0 13 11 13 19 1 11 19 1 1 11 1 1 15 19 11 0 11 19 11 13 11 11 1 19 1 1 11 19 11 19 1 11 1 11 19 1 11 0 19 11 19 13 19 11 1 1 19 1 1 19 0 11 0 13 13 0 19 1 1 1 1 1 19 1 1 1 1 0 1 0 1 1 1 1 0 11 1 1 19 1 11 19 11 19 11 19 11 13 1 0 1 19 13 11 19 15 1 1 0 11 1 15 1 1 19 11 13 11 11 19 13 13 13 11 0 19 13 1 11 15 19 15 1 15 19 19 15 13 11 13 19 13 11 19 1 13 13 0 19 1 11 1 11 11 13 11 1 19 11 19 11 15 15 15 0 19 19 14 19 0 13 13 13 19 13 19 11 11 1 11 15 0 14 1 14 11 13 13 19 11 15 11 1 11 13 11 19 15 11 15 0 15 11 11 13 1 11 1 11 19 11 1 1 11 1 11 19 13 11 19 19 0 11 13 19 11 0 13 1 1 1 19 1 11 14 14 19 1 0 11 19 0 19 11 1 1 15 15 1 1 19 11 13 1 1 13 19 1 19 1 1 13 1 1 1 13 1 19 1 11 1 19 13 0 19 1 0 0 19 1 1 11 1 11 17 13 1 11 13 1 13 1 19 1 13 13 19 1 19 1 11 1 1 13 1 0 11 19 19 1 19 13 1 13 0 13 19 13 1 19 0 19 11 19 1 11 11 1 1 11 11 19 11 1 0 1 19 1 11 11 0 1 1 0 0 0 19 11 13 0 11 19 11 19 0 0 0 19 1 1 19 1 11 19 19 1 13 19 13 19 1 13 11 19 11 19 1 1 19 11 1 13 1 13 13 0 19 1 19 13 1 19 11 1 13 19 1 19 11 11 1 1 0 11 19 11 19 1 0 1 1 19 1 19 11 1 0 0 19 15 15 13 19 0 13 19 11 1 13 19 13 19 11 11 13 11 19 1 19 1 11 1 11 19 11 1 1 13 1 19 13 19 13 11 1 19 13 13 19 11 1 19 1 0 19 1 19 1 13 1 19 13 1 13 1 19 13 1 19 1 19 19 13 1 19 1 19 19 1 0 11 19 19 1 19 1 19 11 19 13 19 1 19 11 19 1 19 11 11 0 1 0 19 15 1 11 0 19 13 11 13 1 19 11 13 19 0 13 0 13 13 1 11 1 11 11 13 0 1 1 0 11 19 1 19 13 11 19 0 11 13 19 1 1 13 19 19 1 1 0 1 1 15 15 19 19 1 1 1 19 13 19 19 1 19 1 13 0 19 13 1 19 11 11 19 13 19 13 1 11 19 11 1 13 19 19 11 19 11 13 13 13 17 11 19 19 13 17 13 11 11 19 13 11 11 1 1 1 19 19 19 11 19 13 11 1 13 11 13 13 11 13 19 0 13 11 1 19 13 1 19 11 13 13 11 0 11 11 1 13 13 19 11 13 19 1 1 1 13 11 13 11 11 1 1 0 11 1 19 11 0 1 11 11 13 0 11 11 13 19 13 13 19 11 1 1 19 13 19 0 13 19 1 11 13 13 1 11 11 1 19 11 11 13 13 19 19 11 13 19 13 11 19 1 13 11 19 11 13 1 19 11 0 11 19 0 11 1 19 13 1 11 13 19 13 19 19 13 13 13 19 1 11 0 0 19 11 1 11 1 11 1 11 19 14 1 19 11 11 19 13 11 11 13 19 13 11 19 11 19 1 0 1 19 11 1 19 13 19 14 19 11 19 11 0 1 0 19 1 1 19 19 15 0 1 11 15 13 13 13 1 11 1 11 19 1 19 11 11 19 11 11 11 13 1 11 13 13 11 13 19 11 13 11 0 19 11 19 1 11 0 11 19 15 15 11 0 1 13 19 19 1 13 19 13 13 13 1 11 13 11 13 11 1 13 14 0 1 19 1 14 19 11 13 13 13 13 19 13 11 11 19 1 11 13 19 11 1 11 15 15 14 15 1 14 13 1 11 14 1 13 19 13 1 13 13 13 13 19 0 19 19 1 11 13 19 1 19 1 19 1 19 19 11 13 19 11 13 0 11 13 1 11 11 19 19 11 11 13 11 13 11 11 1 19 1 1 1 11 19 11 14 15 1 11 19 19 1 13 19 13 14 19 14 11 1 11 11 11 0 0 1 0 13 1 13 1 19 1 19 11 19 1 19 14 0 19 13 14 19 13 19 13 19 13 14 19 13 14 0 19 0 11 19 13 11 11 0 1 19 19 0 19 1 19 0 1 1 11 1 19 19 13 19 13 11 13 13 19 0 11 13 0 13 19 13 19 1 19 13 1 19 14 11 19 11 1 19 1 19 11 19 13 19 13 19 0 19 11 19 13 0 19 1 1 1 11 0 19 1 1 11 0 19 11 0 19 19 0 13 19 13 1 19 13 11 1 1 19 1 0 1 11 1 1 11 1 19 1 13 19 19 19 11 19 19 1 1 1 19 1 0 1 19 1 19 11 1 19 11 14 11 19 1 1 1 0 1 0 19 13 11 1 1 19 13 0 19 19 1 19 19 19 11 1 1 11 11 0 11 11 1 11 13 19 19 13 11 1 0 13 11 19 11 13 19 1 19 13 14 11 11 11 0 1 1 1 1 11 1 19 1 1 11 19 19 1 11 1 19 11 11 11 19 11 1 1 0 11 0 1 11 1 0 19 19 1 13 19 19 13 13 0 0 1 11 1 1 19 19 11 11 13 19 1 1 19 19 11 1 11 1 19 1 11 1 19 0 11 13 11 0 13 1 13 13 19 13 13 0 19 1 11 1 1 1 11 11 13 1 0 11 19 1 13 13 0 19 13 13 13 13 13 13 13 19 1 1 13 19 19 1 13 1 1 1 0 19 13 1 13 19 1 19 11 19 13 11 0 19 11 0 19 11 13 19 13 1 1 1 13 11 13 1 13 19 1 13 13 13 13 13 13 1 11 13 11 1 11 1 11 1 19 1 13 1 11 13 13 19 13 13 13 13 13 11 11 13 19 13 13 13 19 19 0 19 19 11 0 11 11 0 0 13 13 13 19 13 13 11 19 13 19 0 19 0 11 1 0 11 19 0 13 19 1 0 19 0 13 0 11 13 19 11 13 1 11 13 19 13 1 13 0 19 13 13 0 13 19 1 1 11 0 11 1 11 1 0 11 1 1 11 19 11 1 0 11 11 19 11 0 19 1 1 19 1 11 0 1 1 1 11 1 1 11 1 1 0 11 19 11 1 1 1 19 1 11 19 0 1 19 11 0 19 11 19 0 13 1 11 11 11 1 11 11 1 1 0 1 11 1 11 11 0 11 1 0 11 11 1 0 11 1 1 19 0 0 11 0 13 13 11 11 1 11 19 11 1 0 11 11 13 19 1 11 13 19 0 19 19 11 11 14 11 19 11 19 19 19 1 11 11 0 19 11 0 0 19 11 19 19 1 11 11 19 1 11 0 19 13 13 1 11 11 0 11 19 19 11 1 1 19 11 19 13 13 19 13 19 13 19 11 19 13 0 1 1 1 1 11 19 11 0 11 0 11 13 13 1 19 13 13 19 0 19 0 13 1 19 13 1 13 13 19 13 13 11 13 13 19 0 13 1 14 19 13 0 19 13 19 13 11 1 1 19 0 1 19 1 1 0 19 11 19 11 1 11 13 19 19 13 19 1 11 1 11 1 11 1 11 19 11 19 13 19 19 13 11 19 13 19 0 13 19 0 1 0 0 0 1 13 19 1 0 19 13 19 13 19 13 19 0 0 1 13 11 0 1 19 1 19 13 1 1 13 13 13 19 13 19 19 1 19 0 11 11 19 0 19 19 19 11 1 13 19 1 19 19 1 11 11 1 1 1 19 11 19 11 16 19 11 19 11 13 19 13 19 11 1 19 13 13 1 19 11 1 1 11 0 19 13 19 11 13 13 13 1 11 19 0 19 19 13 19 13 19 19 0 11 0 11 11 13 13 19 13 19 1 13 19 0 13 1 13 11 0 19 11 13 11 0 0 0 11 0 0 19 13 1 1 19 13 13 13 13 19 13 1 13 19 11 11 13 0 11 13 19 1 1 1 19 1 19 13 19 13 13 19 11 19 13 11 0 1 1 19 0 13 13 0 13 19 11 13 19 19 1 19 13 11 13 11 13 0 13 11 13 13 13 13 15 13 13 19 13 1 13 13 13 1 11 13 13 1 1 19 13 13 13 1 0 0 13 11 13 1 0 11 19 11 13 0 19 13 19 13 19 13 13 1 13 19 11 13 11 13 19 11 11 19 1 1 19 13 1 19 13 11 0 1 0 13 11 0 11 0 11 11 11 19 11 0 1 11 19 11 11 13 19 13 1 19 13 11 13 19 13 11 11 1 11 19 13 19 13 11 19 13 11 13 13 19 1 1 13 13 1 13 11 0 11 13 1 19 11 13 19 0 13 1 11 1 11 1 1 19 11 19 11 13 13 19 13 11 19 13 1 19 11 19 11 13 19 13 13 13 1 0 0 11 11 0 11 19 11 13 19 13 19 1 13 19 11 1 11 1 1 1 1 11 0 1 11 1 0 11 1 11 19 11 19 11 19 11 0 1 19 11 11 13 11 13 0 19 11 1 11 11 13 0 1 11 0 11 11 11 1 19 11 11 19 11 13 11 13 1 19 11 13 1 13 11 19 1 11 11 13 13 13 1 13 13 0 19 11 11 0 1 11 0 1 1 0 11 11 0 13 11 19 11 0 11 1 1 13 13 11 19 1 19 11 13 19 11 19 11 11 1 13 13 13 11 19 13 19 0 19 1 19 11 13 1 1 11 1 11 11 1 0 1 11 19 13 11 13 1 11 19 0 0 11 13 13 11 19 19 19 11 19 1 19 11 19 1 0 11 19 11 1 11 1 1 11 19 11 11 1 19 11 11 19 11 1 13 11 19 1 19 1 1 13 1 13 19 11 11 13 19 11 13 1 19 11 19 1 19 11 19 1 19 13 19 19 11 19 0 1 11 1 19 19 0 11 11 1 19 1 0 11 19 1 19 19 11 13 11 19 1 19 0 11 19 1 19 1 1 1 1 1 19 1 0 13 1 0 19 19 1 19 13 19 11 1 19 0 1 19 19 19 1 11 1 19 13 1 11 0 11 19 1 19 11 1 19 19 0 1 19 11 1 19 19 1 19 13 0 0 1 1 1 19 0 1 0 1 19 19 0 19 19 1 19 1 19 19 11 1 11 19 19 19 19 11 0 19 13 19 19 1 1 11 11 1 19 0 19 11 19 13 19 13 19 11 1 1 1 1 11 1 0 0 11 0 1 1 19 1 1 19 11 11 1 19 1 1 13 1 19 1 1 19 1 19 1 1 1 19 13 1 19 13 19 1 19 0 19 0 1 1 1 1 1 1 19 1 13 0 19 19 17 1 1 0 19 13 1 11 19 13 1 0 13 19 13 13 19 13 19 1 19 11 1 0 1 11 19 11 1 11 19 13 19 11 17 13 1 11 13 19 1 19 13 1 1 0 1 1 19 11 11 19 1 11 1 0 11 11 1 11 19 13 11 19 1 11 19 13 0 1 1 11 19 11 19 1 19 1 1 0 1 0 11 19 19 11 11 19 19 19 13 19 11 13 19 19 1 11 1 11 1 1 11 11 11 11 19 19 0 19 19 11 19 13 1 1 1 1 11 19 11 11 13 19 11 1 13 19 11 0 0 19 11 13 13 19 0 1 1 0 0 1 1 11 1 0 14 19 1 11 1 0 19 1 13 1 19 0 19 1 1 11 19 19 19 13 11 0 19 11 0 13 1 0 11 19 11 11 13 19 13 1 11 11 19 0 11 19 19 13 0 1 19 13 13 1 19 1 19 13 1 19 11 13 13 19 0 19 11 13 19 11 13 1 1 0 11 13 1 19 1 11 13 19 1 19 13 19 11 0 13 13 0 19 13 19 1 13 11 11 11 19 1 11 1 19 19 11 13 0 13 13 19 13 19 0 11 1 19 19 13 11 11 19 0 11 11 1 13 19 1 1 19 1 13 11 1 13 19 13 19 0 1 11 0 13 1 17 19 11 19 1 0 13 1 1 13 11 19 13 13 0 13 13 13 19 13 1 19 0 19 13 1 19 1 1 11 19 11 13 13 1 11 0 11 19 1 1 1 13 14 19 13 11 13 19 11 11 1 1 19 1 11 19 19 13 1 19 11 1 19 0 11 1 11 19 19 19 1 11 0 0 11 19 19 13 11 19 1 11 19 1 19 0 1 19 13 1 13 19 13 11 19 15 0 19 19 13 19 1 0 11 11 19 0 19 11 19 0 1 19 1 1 11 0 11 11 1 0 13 19 1 13 11 13 19 13 11 19 11 11 0 0 11 19 19 1 19 11 19 11 19 13 11 19 11 1 13 13 11 19 0 0 1 19 1 0 1 1 11 13 19 11 19 13 11 19 11 19 11 11 19 19 19 1 19 13 1 19 13 0 13 0 0 13 11 13 19 11 13 13 13 19 13 19 11 0 13 11 19 13 13 11 19 11 19 11 11 1 13 19 1 13 11 13 19 11 11 19 13 11 19 1 1 1 13 1 0 11 1 11 11 1 11 0 1 13 19 19 19 0 1 11 11 1 19 11 19 11 13 11 19 19 19 11 13 19 1 19 19 19 1 0 19 0 13 13 19 0 13 19 13 19 11 13 19 19 11 19 11 1 1 0 11 19 11 19 13 19 1 19 0 1 19 13 19 11 19 11 13 1 13 1 19 19 13 19 19 19 19 0 1 19 11 19 19 1 11 0 1 1 19 1 1 13 19 19 1 13 13 11 1 1 1 11 1 19 19 11 1 19 11 19 0 11 0 11 1 1 11 1 13 13 13 19 19 19 19 11 19 11 1 19 11 1 19 11 11 1 11 1 19 1 1 11 1 19 11 1 11 1 1 1 17 1 19 1 11 17 1 1 17 1 11 17 1 19 11 11 1 19 1 1 19 1 19 0 19 13 1 0 0 1 13 11 0 1 1 19 1 19 13 1 17 19 11 1 19 1 1 0 1 11 1 19 19 0 1 11 1 1 19 0 19 19 17 1 19 13 19 1 19 19 0 19 13 1 19 19 1 11 19 1 19 11 1 1 19 1 11 19 1 19 1 19 1 1 11 11 13 19 0 0 0 1 17 1 1 1 1 1 1 1 1 17 19 1 0 1 19 0 19 1 1 0 1 19 0 11 1 1 0 1 0 19 0 1 1 1 1 1 19 11 1 19 11 1 0 0 11 19 1 1 1 1 19 1 13 19 16 19 11 19 1 11 1 13 1 19 1 11 0 1 19 1 1 13 19 1 19 11 19 11 1 19 1 1 11 0 0 0 19 11 1 19 1 11 11 19 1 11 1 19 1 1 19 1 19 0 1 1 19 1 1 19 1 13 19 1 0 0 19 1 11 0 1 19 19 19 13 16 13 0 1 13 19 1 1 13 19 13 11 11 13 1 11 13 1 11 0 19 19 1 1 19 14 19 1 13 1 19 0 13 13 19 19 19 19 19 0 0 1 0 11 19 1 11 13 19 11 19 19 13 0 1 19 13 19 14 19 1 19 0 13 1 19 13 11 1 13 19 13 19 0 1 1 11 11 19 1 11 1 19 19 13 1 13 1 17 13 1 13 19 1 1 1 19 1 19 13 19 0 1 1 11 11 1 11 16 0 0 13 11 19 13 19 11 19 19 13 1 11 0 11 19 11 11 1 19 1 11 1 0 1 1 1 13 1 13 11 19 11 1 0 11 19 11 1 1 11 19 0 17 13 1 11 1 13 13 1 1 0 13 13 1 13 13 11 19 11 1 1 11 1 11 11 19 11 1 0 11 19 1 13 19 0 11 1 13 19 19 13 11 1 1 11 19 1 11 13 13 19 13 13 13 19 13 1 13 13 0 13 19 13 19 13 1 13 11 19 1 19 13 19 11 13 1 11 0 13 1 11 19 1 11 19 19 1 13 11 13 1 13 11 19 13 11 13 11 19 1 19 16 11 11 19 13 0 19 11 1 11 0 1 11 19 16 1 0 19 11 13 1 11 13 19 13 13 11 1 19 1 19 1 1 1 19 1 19 11 19 19 11 19 1 11 1 1 19 11 11 1 11 1 11 17 13 19 19 1 1 11 0 19 19 13 1 19 13 19 11 19 13 19 1 19 19 19 11 19 1 19 11 0 1 19 11 19 11 11 0 11 13 13 13 0 1 1 19 1 1 19 11 19 1 1 11 1 1 11 0 19 1 13 1 1 1 1 13 1 11 14 19 13 19 1 0 19 11 1 1 1 19 1 19 1 1 11 1 19 11 19 11 19 13 19 1 13 19 11 19 0 16 0 19 19 1 0 19 19 1 19 11 1 11 1 11 0 11 1 19 11 0 11 1 11 13 1 19 11 19 13 19 13 11 1 1 19 13 11 19 1 11 11 0 11 19 1 19 1 0 11 1 13 1 1 1 13 1 19 11 1 11 0 19 11 19 0 1 19 11 19 1 1 13 11 19 19 1 0 1 19 1 13 11 1 1 19 13 19 1 19 19 11 1 19 0 19 1 13 19 13 1 19 13 19 13 1 0 19 11 1 11 19 11 13 11 11 0 19 0 1 13 1 1 19 19 13 11 19 13 19 11 1 19 19 13 1 1 19 13 11 19 13 11 1 19 19 0 16 11 1 19 1 1 11 1 19 19 0 0 13 19 1 19 1 1 13 19 19 11 19 13 19 11 19 1 11 0 0 19 13 19 13 19 13 19 19 13 1 1 13 19 13 11 1 19 11 19 11 19 11 19 0 11 13 19 13 19 19 1 13 19 13 19 0 13 0 13 1 13 0 19 13 1 11 11 19 1 19 11 1 11 13 19 19 1 11 13 1 13 13 1 1 13 11 19 0 19 1 0 1 19 0 11 11 19 11 1 0 19 19 11 19 1 0 19 19 1 1 11 19 1 1 16 1 11 1 1 0 19 19 13 19 1 13 1 14 0 19 13 19 19 13 19 1 19 1 13 19 19 0 19 19 11 0 19 13 0 19 19 19 11 13 19 1 19 19 16 11 13 19 11 0 1 0 0 16 19 11 13 19 19 13 19 11 19 11 0 11 11 19 0 11 0 1 11 16 19 13 11 1 11 19 19 1 11 19 13 13 0 13 19 13 19 13 11 13 13 1 13 1 11 19 13 11 19 11 0 0 1 16 19 1 11 0 11 1 1 11 0 1 1 19 16 11 19 19 0 11 13 11 17 1 0 1 11 1 16 1 19 16 1 11 1 1 1 11 1 11 11 1 1 11 19 1 1 1 19 1 1 0 1 19 11 19 19 1 19 11 19 11 0 19 19 11 1 11 19 19 0 1 11 19 0 1 19 17 1 19 11 1 19 11 0 0 19 1 11 0 0 0 0 1 1 1 19 11 19 16 19 16 19 11 19 19 11 11 19 11 11 11 11 19 16 0 19 0 0 11 0 1 0 11 19 11 11 0 11 19 11 1 11 11 11 19 11 1 19 19 11 19 11 1 1 19 11 19 0 19 19 19 1 1 11 11 1 1 19 11 0 19 1 1 19 19 19 0 11 14 19 13 11 19 0 1 19 19 19 13 11 16 19 1 0 19 0 19 13 13 19 0 13 19 11 19 19 19 19 19 11 19 13 19 19 1 1 1 19 19 1 1 11 19 19 19 1 11 19 19 0 19 13 1 1 13 11 19 19 1 11 11 1 11 1 19 19 16 11 19 13 19 16 0 19 16 0 13 19 16 15 11 19 13 19 13 11 19 11 1 11 1 19 13 13 19 13 13 1 13 13 13 13 19 1 13 1 1 0 19 13 11 1 1 11 19 11 0 16 1 1 1 16 13 13 16 13 16 13 0 19 19 13 13 13 19 13 1 19 13 11 11 1 19 13 1 19 19 19 11 13 19 13 13 0 13 19 0 13 13 19 13 19 1 13 1 11 13 19 1 11 19 1 13 19 11 11 13 13 19 13 0 19 11 19 11 13 0 11 19 11 19 19 11 19 11 13 13 1 19 1 11 1 11 0 19 1 11 11 19 11 1 11 0 19 13 13 19 1 13 13 1 1 19 13 13 19 1 11 1 19 11 0 19 1 19 1 19 13 1 19 17 1 0 11 11 19 1 11 11 0 11 11 11 13 19 1 19 13 0 11 19 0 19 13 19 1 11 19 11 1 19 11 1 0 19 1 1 1 19 1 13 13 19 13 0 1 13 0 19 13 11 13 19 19 17 19 19 0 1 19 0 1 1 13 1 0 13 11 11 13 13 19 11 11 11 11 19 1 11 11 0 11 1 19 1 11 1 19 1 1 11 19 11 19 1 19 11 1 11 19 1 11 11 19 11 19 13 11 13 11 13 19 11 13 11 17 11 19 13 0 13 11 0 19 13 11 19 0 19 13 19 11 13 11 13 13 13 1 19 11 0 13 13 0 11 11 1 19 1 19 11 0 0 11 13 16 19 1 11 11 1 11 13 19 11 19 13 13 0 13 1 19 1 19 1 1 0 11 1 11 11 1 1 19 19 13 13 19 13 19 13 13 19 13 11 1 0 19 1 11 0 11 19 11 11 19 19 13 0 11 19 19 1 13 11 19 13 13 19 11 13 11 13 11 1 19 11 0 13 19 11 16 1 0 11 19 11 1 19 1 13 0 11 13 19 11 13 19 1 1 19 1 11 19 11 19 19 11 0 19 11 11 11 19 19 19 13 1 13 0 1 14 19 13 19 13 19 19 13 1 1 19 11 19 1 19 13 1 11 1 11 19 16 1 1 0 19 1 0 11 19 13 19 1 13 13 1 19 11 19 1 13 19 19 13 11 0 19 11 0 1 11 19 1 0 1 1 11 13 0 13 19 13 19 13 19 13 19 19 19 1 13 1 19 11 13 11 1 1 19 11 19 11 1 1 1 19 19 19 13 19 1 19 19 13 19 11 1 19 19 1 19 19 11 1 19 1 1 19 13 0 13 1 19 1 19 13 11 19 13 19 13 19 11 19 11 19 1 11 13 1 19 11 19 1 19 1 17 1 19 13 19 11 1 19 1 1 19 1 19 11 19 1 19 11 1 13 19 0 1 13 19 19 1 1 13 13 19 19 1 11 13 19 13 19 1 19 0 11 19 11 1 19 11 11 19 19 19 1 13 11 1 13 1 1 11 19 0 13 19 13 13 13 13 13 13 19 11 1 19 11 1 1 13 1 0 19 19 1 19 1 11 13 11 13 11 13 13 13 11 11 19 11 11 13 11 19 1 1 11 19 1 19 13 19 11 19 13 19 19 0 13 19 1 13 19 1 1 1 11 0 1 19 0 1 0 11 0 0 1 19 11 19 1 1 1 1 19 1 13 14 13 19 13 11 1 11 11 1 11 1 19 1 11 1 1 19 13 11 19 1 19 1 1 19 19 0 11 13 11 1 1 11 11 11 11 19 1 19 11 11 19 11 19 19 11 19 19 0 19 11 19 19 11 19 19 11 19 13 0 19 1 1 13 19 13 19 13 19 13 19 11 11 1 1 1 19 13 0 19 1 11 19 0 11 19 1 19 13 11 0 19 19 13 11 13 19 13 19 11 1 0 11 11 0 1 11 19 1 1 1 13 11 1 11 13 19 11 19 19 11 13 1 1 1 13 11 11 1 0 1 1 19 0 19 13 19 19 13 1 11 1 0 11 15 0 19 11 19 11 11 0 19 1 11 19 13 11 19 13 13 1 11 13 19 11 1 13 19 13 1 11 1 19 19 0 13 13 19 19 13 13 0 13 19 1 13 19 19 13 19 19 1 11 19 11 19 1 11 1 1 1 11 13 11 19 0 19 13 19 1 1 11 19 19 11 13 13 1 11 11 1 13 19 0 19 1 1 1 11 11 1 11 19 11 11 13 11 0 19 19 0 11 19 1 1 19 19 11 1 19 11 11 1 19 11 19 11 15 19 13 1 19 15 13 19 0 19 1 1 19 19 1 19 19 11 1 1 11 0 1 19 11 1 19 1 19 11 13 19 1 19 11 13 19 13 19 13 0 19 0 13 13 19 1 11 19 11 13 19 13 11 1 11 1 1 19 13 19 0 13 19 11 13 1 13 19 1 1 1 11 13 19 11 19 11 11 17 0 1 11 1 1 19 1 19 1 13 13 19 15 13 1 13 1 19 13 19 19 1 0 11 19 11 11 19 19 15 11 11 19 13 19 13 0 19 1 19 1 11 1 19 19 19 19 19 0 13 19 19 11 13 19 13 19 13 11 13 13 19 11 13 19 19 1 19 11 1 11 19 11 1 19 11 19 11 0 19 19 11 1 13 19 11 1 19 11 13 0 11 19 11 1 1 0 11 1 11 19 11 19 1 11 1 11 19 1 13 19 11 19 19 19 11 19 13 19 1 19 19 1 19 11 0 1 1 1 1 1 19 1 19 1 19 13 11 13 19 13 1 19 19 17 11 11 11 19 11 11 1 0 11 1 11 19 19 0 13 19 19 19 0 1 13 19 11 11 19 19 1 1 11 19 1 19 19 11 19 1 1 1 1 11 13 19 1 11 19 11 0 19 11 1 11 1 1 19 1 0 1 1 1 19 19 13 1 1 11 19 13 19 1 0 19 13 1 19 1 11 13 0 1 19 1 11 1 0 1 19 13 19 13 11 19 13 19 1 19 1 19 1 19 19 1 19 0 11 1 11 1 19 0 19 1 19 13 1 13 1 19 1 19 1 0 1 19 1 1 19 1 1 11 11 11 19 0 1 19 19 11 19 1 19 13 11 1 0 11 11 1 13 11 1 1 1 1 19 1 11 0 19 13 13 1 1 13 1 0 0 19 1 13 1 1 11 0 1 11 1 0 19 13 13 19 0 13 19 19 13 19 13 19 15 13 19 1 19 11 19 1 11 19 11 1 19 19 1 13 19 19 1 13 19 13 19 13 1 13 13 13 1 0 1 1 19 11 1 1 1 1 11 1 19 19 19 13 19 19 1 19 1 19 19 19 1 13 19 1 1 11 11 11 19 0 19 19 19 13 19 19 13 19 19 13 19 1 13 11 11 11 1 11 19 1 19 19 19 1 19 1 19 13 13 19 1 11 1 19 1 13 11 1 11 11 11 19 11 19 11 19 19 1 11 19 13 19 19 11 19 11 1 11 11 0 11 11 11 11 19 11 11 19 11 0 19 1 11 13 19 1 11 1 0 11 1 11 0 11 1 11 11 19 11 19 1 11 1 0 19 1 1 19 1 11 11 0 11 19 11 1 11 1 1 1 1 1 1 0 19 11 0 19 19 11 1 19 1 1 11 11 19 11 11 11 19 11 1 1 11 19 1 19 1 1 11 1 1 1 1 1 1 11 0 19 19 19 1 19 19 1 19 1 13 11 0 0 19 1 11 1 1 0 1 15 19 11 0 13 1 1 1 17 11 0 11 1 19 1 19 1 19 1 19 13 0 19 1 0 1 19 0 0 19 1 1 1 19 1 0 19 11 1 13 1 11 1 11 19 1 19 19 1 11 19 1 1 19 19 1 1 19 1 11 19 11 1 1 0 11 11 11 0 19 11 1 1 11 1 11 1 11 1 11 1 11 1 13 11 1 19 0 11 11 19 11 11 1 0 11 19 11 1 0 11 1 11 19 11 19 19 11 1 11 1 1 19 1 1 1 0 11 1 19 1 11 19 1 11 19 1 19 11 11 1 19 1 1 1 19 1 16 1 1 1 19 16 11 19 1 1 1 1 11 19 1 11 19 13 11 19 11 1 11 0 1 1 1 1 11 13 1 1 11 1 19 1 1 1 19 1 11 1 1 19 1 11 0 11 1 1 19 1 11 19 14 11 19 19 11 11 11 1 0 19 11 11 0 11 19 11 0 19 1 1 11 1 11 11 1 0 19 1 19 11 1 19 11 1 19 11 1 0 19 11 1 11 1 19 11 19 11 1 1 1 11 19 0 11 1 11 1 19 11 1 11 19 1 11 1 1 11 11 11 1 11 19 11 11 19 19 1 11 11 1 19 11 1 11 1 11 11 11 16 1 1 1 16 1 11 1 19 1 19 11 19 11 11 19 11 11 0 11 11 1 0 11 19 1 1 11 1 1 19 1 19 11 11 11 19 0 11 17 11 1 11 1 1 1 0 11 1 16 11 19 11 0 11 16 1 11 16 0 11 11 11 1 11 11 11 11 11 1 1 0 11 19 19 13 1 11 11 1 19 11 11 11 1 11 1 11 19 1 1 11 11 1 1 11 1 1 11 1 13 11 11 19 11 0 1 11 1 11 1 19 11 1 0 11 11 19 1 1 0 1 1 11 0 11 11 19 11 19 11 11 1 11 19 0 1 11 0 1 11 11 1 19 1 11 1 11 0 11 1 19 1 11 1 1 11 1 1 11 1 1 1 1 1 11 19 19 1 11 1 19 11 11 1 11 19 1 11 1 1 14 19 11 1 19 19 11 19 14 19 19 11 1 11 19 19 11 11 19 1 1 11 0 1 19 19 1 19 11 19 11 11 0 11 19 11 11 19 11 19 11 1 11 1 0 19 11 11 11 11 11 0 19 19 11 11 19 11 1 11 11 19 11 19 1 19 1 11 1 19 19 11 0 0 11 11 1 1 0 19 11 11 1 19 11 19 1 11 19 1 11 11 11 1 11 11 11 19 19 11 11 11 1 19 1 13 19 19 11 11 0 11 13 11 1 1 11 1 13 13 19 11 1 19 11 1 1 11 11 1 11 1 11 13 1 1 19 11 1 11 19 11 0 19 19 0 13 1 11 13 11 19 19 1 19 13 0 19 1 1 1 1 11 11 11 11 19 11 11 11 19 11 19 1 19 11 0 11 11 11 1 13 0 0 0 1 11 11 11 11 19 11 1 0 19 0 19 11 11 11 11 11 19 1 1 19 11 19 19 11 11 13 19 11 19 1 11 1 13 11 19 1 13 1 11 1 19 1 11 19 1 1 11 11 0 19 0 0 19 1 11 19 11 1 0 1 11 19 0 1 11 19 0 1 1 11 11 0 11 11 1 19 1 13 11 0 13 13 11 1 13 11 11 0 0 1 11 11 11 11 11 11 1 19 11 1 19 0 11 0 11 11 11 0 13 0 11 0 11 0 11 11 1 0 1 13 19 11 13 19 11 19 1 1 11 1 11 1 1 1 1 11 19 13 1 19 1 0 19 13 19 11 0 13 1 0 19 1 0 0 0 0 19 11 0 19 19 1 13 1 11 13 11 1 13 19 11 19 19 0 1 1 0 19 19 11 19 13 19 13 1 13 19 11 1 1 11 11 0 19 11 1 0 11 19 13 13 13 1 11 1 13 19 11 13 1 0 1 19 19 11 0 1 13 11 19 0 13 0 13 11 0 19 13 11 1 19 0 11 0 0 19 13 1 19 11 11 1 11 13 1 0 1 11 11 1 19 13 13 11 11 13 11 11 13 11 1 0 19 1 0 19 15 1 1 19 13 13 1 13 11 1 19 11 11 1 19 11 19 13 13 0 19 11 19 13 1 11 11 0 11 0 1 0 11 19 0 19 13 1 11 13 11 19 11 19 19 0 19 19 1 11 1 1 0 0 0 19 19 1 11 13 1 1 1 19 13 11 1 11 19 1 19 11 13 0 13 1 1 11 11 1 11 19 1 11 1 11 11 0 19 19 0 19 11 19 13 11 19 19 13 11 0 1 0 1 11 11 19 19 11 1 19 1 11 1 19 11 19 13 19 19 17 11 19 13 19 11 1 13 19 19 11 19 0 1 1 19 11 1 13 19 11 19 11 1 11 1 0 13 1 1 19 11 19 0 1 11 19 11 11 13 11 1 13 1 0 11 0 11 19 1 1 11 13 11 11 1 0 19 11 19 19 1 13 1 1 0 11 13 0 11 0 11 19 13 1 0 19 19 1 19 1 11 1 19 13 19 19 1 13 11 19 11 0 19 0 11 19 19 11 19 1 0 11 1 11 19 1 0 11 0 1 19 11 13 11 0 19 0 13 19 0 19 11 13 11 19 0 11 19 1 11 19 11 1 11 1 19 19 19 13 19 0 19 0 13 19 0 11 11 19 19 0 1 19 19 13 1 1 19 0 19 1 19 1 19 13 19 19 19 11 13 11 11 19 0 19 0 11 11 19 11 1 19 13 11 19 1 19 11 13 11 1 19 13 11 19 0 11 1 11 11 0 11 19 19 13 19 13 19 1 11 11 19 13 1 11 19 11 13 11 11 1 1 0 19 11 19 11 13 19 13 13 0 0 19 1 11 13 1 13 11 0 11 0 1 11 1 19 11 1 0 19 11 19 11 11 13 13 0 11 19 11 1 11 1 11 1 0 0 19 19 19 13 0 11 1 13 0 11 11 1 1 19 11 1 19 11 19 1 13 19 0 13 1 0 19 11 13 11 19 0 11 1 19 1 19 11 1 11 13 19 11 13 1 19 13 1 13 13 19 13 19 13 13 13 13 1 1 1 1 11 1 11 1 19 11 13 1 11 13 11 11 19 13 1 13 19 13 19 13 11 0 1 1 1 13 13 19 11 19 11 13 11 13 19 13 11 19 13 19 11 13 13 1 11 1 11 1 1 1 1 19 1 19 0 19 1 11 0 13 19 13 11 13 11 1 19 11 1 0 1 11 19 11 1 0 0 0 11 11 0 11 11 13 19 0 19 13 19 13 13 19 13 1 19 1 19 11 13 13 19 13 19 13 19 13 19 1 11 19 19 11 19 11 1 11 0 1 1 19 11 0 19 11 0 11 13 13 13 19 13 11 1 11 1 1 1 19 11 19 11 1 1 13 1 13 19 13 1 13 0 19 13 11 19 0 1 13 19 19 1 11 0 1 1 1 1 1 1 11 11 13 11 13 0 19 13 11 19 19 1 0 1 1 19 1 11 1 13 19 13 19 13 13 13 11 1 19 13 19 1 13 19 0 19 1 13 1 0 0 0 13 13 19 13 1 13 13 13 1 19 13 1 11 13 19 1 19 1 11 1 0 1 11 1 11 1 11 0 0 11 1 1 11 13 19 1 1 11 19 0 1 1 19 16 0 0 1 19 13 1 11 0 13 13 1 0 19 19 1 19 11 0 1 1 11 1 1 0 1 1 19 0 1 11 19 11 11 19 0 11 19 11 1 1 0 13 19 0 1 1 1 19 13 1 19 19 0 1 1 1 1 1 19 0 13 19 0 13 19 11 13 1 11 19 11 0 19 11 19 11 13 1 1 19 0 19 11 1 13 1 19 1 0 1 1 19 15 19 0 1 19 11 1 19 19 13 1 11 1 0 1 1 0 19 13 0 13 1 19 13 19 11 13 0 19 11 19 0 11 1 19 19 19 1 19 19 1 0 19 19 1 11 1 19 11 11 1 19 19 0 11 1 13 13 0 19 13 11 11 19 11 1 11 13 19 1 1 11 11 1 11 13 11 19 11 1 1 13 19 1 11 19 19 0 13 1 19 19 19 11 19 1 1 1 15 1 11 13 0 19 1 1 19 11 19 13 11 19 13 13 13 13 19 13 19 1 0 13 11 1 1 11 13 19 13 11 1 19 11 0 1 19 1 0 13 19 0 13 13 1 11 11 19 0 0 11 1 19 0 19 11 11 19 11 13 19 11 19 13 1 1 19 19 11 13 11 1 11 19 0 13 11 1 19 19 11 1 19 13 13 1 19 13 13 19 11 1 19 11 1 0 11 19 11 1 1 13 0 13 19 19 1 0 0 1 19 1 19 13 1 13 1 1 1 1 1 1 11 19 1 11 19 19 13 1 13 19 19 11 1 1 1 1 19 1 19 19 1 11 1 0 0 19 11 1 13 19 11 13 0 19 11 17 11 13 11 1 11 1 11 0 19 1 11 0 19 1 13 19 1 13 19 11 19 1 1 19 11 0 1 1 11 1 19 1 19 19 19 1 13 19 11 19 11 19 1 19 13 1 19 1 1 11 19 11 0 11 19 1 13 11 19 1 11 0 11 16 19 1 19 11 19 1 11 1 11 1 1 13 1 19 11 13 19 19 11 13 1 1 0 0 11 19 0 11 0 1 11 19 1 19 19 13 11 19 1 13 1 19 11 1 19 1 19 1 1 11 1 14 19 19 13 1 0 1 19 13 1 11 19 11 1 19 19 13 0 19 1 1 13 19 13 1 0 19 13 19 11 1 1 13 1 1 11 14 0 19 1 1 1 19 17 19 1 19 11 13 19 1 19 11 1 11 19 13 19 11 13 16 19 11 13 1 11 1 1 19 19 16 1 19 1 19 19 11 19 19 13 1 11 1 1 11 19 19 19 0 19 11 1 19 19 19 11 0 13 11 1 11 1 1 13 19 19 19 0 19 13 1 11 19 11 1 1 1 1 19 1 19 1 13 1 19 11 1 1 19 1 0 13 11 11 1 0 11 19 1 19 0 13 19 1 1 1 1 19 1 13 0 19 19 15 19 19 19 13 1 11 1 11 13 19 11 11 1 1 11 11 1 0 1 1 19 11 1 1 13 1 11 1 13 1 0 11 1 11 0 19 0 19 1 0 1 1 11 13 1 13 1 19 1 1 13 0 19 13 13 19 13 19 1 13 1 19 1 1 11 1 19 11 19 11 11 19 1 11 13 0 11 11 19 11 11 11 1 1 0 1 1 11 13 16 13 13 1 13 19 11 1 1 13 1 11 1 1 1 11 11 0 1 0 19 1 11 1 19 19 1 19 11 0 13 11 13 11 1 19 1 19 0 19 1 1 13 11 19 13 1 13 11 16 0 1 1 19 0 19 0 13 19 13 1 19 1 19 1 19 11 1 19 1 1 11 1 11 19 1 19 11 19 13 1 1 0 19 16 1 11 0 1 19 1 19 19 1 1 13 13 1 0 19 17 19 13 1 19 1 11 11 1 0 11 1 11 11 1 1 11 19 13 0 19 11 13 19 0 1 1 1 13 19 1 1 11 1 1 1 1 0 19 0 1 1 19 0 1 13 1 13 19 19 0 13 19 1 1 13 1 13 1 19 19 1 19 0 13 1 19 13 19 11 0 1 1 19 1 19 11 19 0 19 19 11 19 1 1 1 13 11 11 11 13 19 11 1 19 19 11 1 19 19 11 1 1 11 13 1 19 19 19 1 19 1 15 19 13 1 1 19 1 1 11 1 13 13 0 0 11 19 1 19 11 19 1 1 11 1 13 1 0 19 13 19 0 11 19 19 19 19 1 19 1 19 11 11 19 11 1 11 11 1 19 11 1 1 1 1 16 19 16 11 19 1 19 11 19 11 0 11 19 11 1 19 1 19 1 11 11 1 19 11 11 11 19 1 19 19 11 19 11 13 1 11 13 19 1 1 19 11 11 19 11 1 13 19 0 11 0 13 19 1 13 19 11 19 13 0 1 1 11 14 1 19 11 13 0 11 11 1 19 19 11 19 19 13 0 0 19 13 11 19 0 1 11 1 11 19 1 11 0 11 11 19 13 19 1 1 0 19 11 19 0 19 11 19 19 19 11 19 11 11 11 11 16 19 13 19 11 1 0 0 11 13 11 19 11 19 11 19 0 13 19 11 1 0 19 19 19 11 19 11 11 19 11 1 19 13 11 19 1 11 11 1 1 19 13 19 11 0 19 11 11 11 19 19 11 1 11 13 11 19 11 11 11 19 19 11 1 19 1 13 19 11 1 13 19 11 13 19 13 11 1 19 13 11 0 19 1 0 11 13 13 19 13 13 19 0 13 1 11 13 0 13 11 0 11 1 0 13 19 19 1 11 0 19 11 11 11 13 0 19 11 1 19 13 19 11 13 19 11 19 13 11 0 0 13 11 0 11 19 11 13 11 11 1 19 11 19 11 19 13 19 1 19 13 13 11 19 13 19 13 11 19 1 14 13 19 13 11 13 1 19 19 11 19 11 19 11 0 13 13 11 19 13 19 1 1 0 11 13 11 0 11 11 1 11 19 19 11 11 0 19 11 11 19 11 0 1 11 19 11 1 11 1 1 11 11 0 0 11 1 19 19 11 13 19 11 13 19 13 0 19 11 1 11 1 19 11 0 0 11 1 14 19 0 0 19 19 1 0 19 13 19 11 13 1 0 13 19 13 1 13 11 19 13 19 13 11 13 0 1 19 19 19 11 13 19 11 19 11 19 1 19 11 11 11 0 19 1 0 1 11 19 11 0 19 1 1 0 0 1 19 0 11 19 11 19 13 11 1 1 19 11 19 1 11 11 13 19 1 1 13 19 1 19 1 11 19 11 19 11 19 19 13 0 13 19 11 19 11 19 19 13 19 13 0 11 19 0 19 13 19 19 19 19 19 11 13 1 19 1 13 0 1 13 11 19 13 19 1 19 19 19 1 19 11 1 19 11 0 0 0 19 19 1 0 11 11 13 19 13 19 11 1 19 11 11 1 19 1 1 1 11 0 11 1 13 11 19 13 13 11 13 1 13 13 1 13 1 13 19 1 13 1 13 19 11 11 1 19 11 1 1 13 19 19 13 1 13 13 13 11 13 13 13 13 13 11 13 13 11 19 19 13 11 11 19 1 11 19 0 1 19 1 1 19 13 19 19 11 11 13 13 1 13 13 13 19 0 13 19 19 11 1 19 11 0 11 1 13 19 1 19 13 0 13 19 19 13 11 19 19 13 19 1 13 1 19 17 11 0 19 19 19 13 0 19 1 1 1 19 13 19 11 11 1 11 1 11 1 19 11 19 19 11 1 19 19 0 0 1 11 13 1 1 11 19 17 11 13 1 13 1 13 19 16 13 19 16 1 1 19 13 19 1 1 13 0 11 1 19 1 19 19 1 11 1 11 1 19 11 1 1 19 11 1 19 16 13 19 1 19 13 1 19 1 1 1 19 0 19 19 1 19 19 0 11 1 16 1 19 0 1 19 11 19 13 19 1 19 1 19 1 1 19 1 11 19 11 19 16 19 0 19 11 13 0 19 1 19 0 16 19 11 1 19 13 11 13 1 19 0 1 19 1 19 11 13 19 1 11 19 15 13 13 1 19 1 1 19 19 0 19 11 13 19 1 19 1 13 1 13 15 19 19 11 19 1 1 13 19 1 11 1 1 19 11 1 1 13 19 19 1 1 1 19 13 16 1 13 17 1 1 0 13 11 11 19 13 11 19 1 11 13 13 15 0 11 11 1 19 1 1 19 11 19 19 1 19 13 11 19 11 13 19 0 11 17 13 11 13 13 19 1 0 1 11 19 19 13 11 1 1 19 13 11 1 19 13 15 13 11 13 19 13 19 19 0 13 0 11 13 14 11 1 11 11 1 11 1 19 19 1 11 1 1 19 11 11 19 1 13 19 13 11 1 19 13 13 19 11 1 13 11 0 11 11 1 19 19 1 11 11 11 1 19 13 11 19 19 11 13 19 1 19 15 19 11 19 13 19 11 0 1 11 19 1 11 19 19 1 19 1 19 13 11 19 11 11 11 11 13 13 11 0 11 13 19 1 13 19 1 1 1 1 19 11 19 11 0 19 19 13 19 13 11 16 19 13 19 11 1 13 11 13 13 0 1 19 1 1 11 19 11 19 11 19 11 1 11 11 11 19 13 13 13 11 13 11 19 13 19 11 13 0 13 11 19 19 1 1 11 11 19 11 13 1 1 11 11 11 1 11 1 1 11 19 1 1 19 19 1 19 19 11 19 11 11 0 19 11 0 11 19 13 19 11 1 11 13 19 1 19 11 19 11 19 13 11 19 11 0 19 11 11 11 19 1 11 11 1 1 19 11 0 13 11 1 13 1 19 0 1 1 19 1 19 11 11 19 1 11 0 0 11 11 1 19 13 19 11 11 19 19 11 11 1 1 11 11 11 19 11 0 1 19 19 1 11 19 0 11 11 19 0 1 19 19 1 1 1 1 11 19 11 11 19 11 19 1 11 19 1 1 19 11 19 11 1 0 1 19 11 11 19 1 0 19 1 1 0 11 1 19 11 19 11 19 11 11 1 19 1 19 1 1 1 19 0 11 19 1 0 11 19 11 19 19 1 11 1 11 1 11 19 11 0 13 11 19 13 1 11 1 11 1 19 11 11 1 19 11 1 1 11 19 11 11 1 19 11 11 0 11 19 19 1 19 11 19 11 1 11 19 19 19 1 11 11 11 19 19 11 19 19 11 19 11 19 13 19 11 19 19 19 1 19 0 11 1 1 11 11 11 0 19 11 19 1 11 19 11 13 19 11 1 11 19 13 1 19 19 1 19 0 13 19 1 19 19 1 11 1 11 1 11 19 11 19 13 1 1 1 19 1 19 13 1 1 11 19 1 19 11 11 1 11 1 1 1 19 1 19 1 19 11 0 1 11 1 11 1 11 0 1 11 1 11 1 11 11 16 1 16 1 1 1 19 1 19 11 1 13 11 19 11 19 11 1 11 1 11 11 19 11 1 1 1 13 11 19 15 11 19 19 13 0 19 16 11 11 0 16 11 13 11 11 1 0 0 19 19 1 13 19 11 19 13 13 11 13 19 13 11 11 11 1 11 11 11 1 13 11 13 11 11 11 19 19 11 19 13 1 11 1 19 11 1 0 13 11 1 11 19 11 13 11 19 19 11 19 1 11 19 11 11 16 1 11 11 11 11 1 11 19 1 11 11 11 19 13 11 19 11 1 0 11 11 11 11 11 1 19 19 11 19 11 11 11 11 19 11 11 11 11 11 11 19 11 11 1 11 16 0 11 16 1 11 16 11 11 13 1 11 11 11 0 19 19 11 19 19 11 0 11 11 11 1 19 19 19 13 1 19 0 11 11 19 11 19 1 0 19 1 11 19 1 13 19 19 11 19 1 11 13 19 11 13 11 11 1 11 1 11 11 19 0 0 11 1 19 11 1 19 13 19 1 13 19 1 1 19 0 11 11 19 1 19 11 0 1 19 11 19 1 11 11 19 19 11 13 11 13 19 1 11 0 19 11 19 11 19 11 11 14 11 19 19 11 1 19 19 11 0 11 1 19 19 19 19 0 0 1 19 1 1 11 19 19 1 11 1 19 11 0 1 19 11 0 11 19 1 11 19 11 1 11 11 19 11 0 1 1 1 1 11 19 11 19 17 19 15 1 1 11 19 13 11 13 1 11 19 13 0 13 19 11 19 1 13 13 11 19 1 1 11 0 19 11 11 1 1 19 13 19 13 1 19 1 1 1 1 0 19 1 0 1 11 0 1 11 1 11 13 13 11 19 1 1 1 1 1 11 1 19 1 19 1 19 15 1 19 11 1 11 19 11 11 11 11 11 19 13 1 19 11 13 11 13 13 13 19 11 13 19 13 19 13 1 0 11 0 11 1 0 11 0 13 1 19 1 13 19 1 17 19 19 19 19 1 1 11 19 11 19 11 0 19 19 11 19 1 19 1 13 19 14 13 1 1 11 11 0 11 19 11 1 13 19 19 1 19 1 19 0 13 1 1 11 1 19 1 0 11 11 0 11 1 19 11 13 11 19 19 1 13 0 19 13 11 1 0 19 11 1 11 1 0 11 14 1 11 13 13 19 13 11 1 13 13 19 13 14 13 19 13 13 13 19 19 13 19 13 11 11 19 0 11 11 1 0 19 19 13 19 13 13 19 13 1 19 19 13 19 19 11 19 17 11 19 1 11 19 13 11 19 0 1 13 13 19 13 13 13 1 13 19 1 11 19 11 1 0 11 1 11 11 0 19 13 1 19 13 19 13 13 19 13 11 19 13 13 13 11 0 1 11 11 13 11 11 19 11 19 0 1 13 19 13 13 13 19 13 0 13 19 13 0 19 1 1 1 1 19 1 1 13 19 19 13 19 19 13 0 1 19 11 13 1 11 19 13 19 19 0 13 0 13 19 1 13 19 13 13 11 19 19 11 11 19 11 19 13 0 13 19 13 1 0 13 13 0 1 19 13 1 11 19 19 11 19 19 11 13 1 13 19 13 13 0 13 13 19 1 11 13 1 19 19 11 17 0 11 19 0 19 13 19 19 19 13 1 1 19 14 11 13 19 1 11 14 1 19 1 13 11 13 13 1 13 13 0 11 13 13 13 13 0 19 1 11 0 1 1 0 19 0 19 0 1 0 1 13 0 13 19 1 1 19 13 0 13 11 1 1 19 1 0 13 19 13 13 13 13 13 0 1 11 13 19 13 11 0 13 11 13 11 19 11 19 19 1 0 19 13 1 19 19 13 19 13 19 19 1 19 11 1 19 11 11 19 19 1 19 13 19 11 19 11 13 11 0 19 1 0 11 11 19 11 13 11 19 19 1 13 19 1 11 11 11 11 11 11 19 19 11 19 1 11 19 11 13 13 1 0 19 14 19 13 11 1 19 1 19 13 11 1 1 11 0 19 11 13 19 13 19 19 13 0 1 1 11 15 19 19 11 19 1 1 19 11 19 11 19 0 19 13 19 11 0 19 13 1 19 0 11 13 19 11 19 1 11 1 19 0 11 19 0 1 11 19 1 0 19 19 19 1 1 13 19 11 1 11 13 11 1 11 1 1 11 13 19 19 11 1 19 19 11 19 11 11 11 1 0 1 11 0 19 0 0 19 19 13 19 1 1 19 0 1 19 11 19 11 1 0 1 0 1 19 0 1 11 1 13 19 19 19 13 19 0 0 19 0 0 13 19 19 19 13 1 19 13 19 19 13 19 19 11 0 13 1 11 11 11 1 1 1 19 11 11 0 13 13 19 1 13 19 19 19 1 19 1 19 13 19 13 19 13 19 13 1 19 19 19 1 0 19 19 1 19 11 0 19 1 19 1 19 19 19 13 19 1 11 1 1 0 0 19 0 19 19 13 1 19 11 11 19 11 11 13 11 11 0 0 13 19 0 11 19 13 0 11 11 19 0 0 19 13 19 19 11 19 0 19 13 19 0 1 19 19 13 19 1 1 19 1 19 0 11 11 1 19 11 11 19 11 19 19 19 19 13 19 0 0 15 0 1 11 1 19 1 1 19 19 19 19 19 11 19 11 19 19 0 11 19 1 11 1 13 19 17 11 1 11 1 0 11 1 0 19 19 13 19 11 0 19 19 1 1 1 11 13 0 19 13 19 13 0 19 13 19 13 1 19 0 1 11 19 19 19 19 13 19 11 1 19 19 11 1 15 1 11 19 13 14 11 19 11 19 13 11 1 19 1 19 0 13 1 1 0 1 13 13 19 13 13 19 13 13 19 13 13 1 13 19 13 11 13 11 19 13 1 11 1 19 13 1 11 1 11 19 13 13 19 13 1 19 19 13 19 13 19 13 19 1 13 11 13 0 11 19 1 11 13 19 11 1 13 11 1 13 19 0 16 1 19 16 1 19 1 13 19 1 11 13 13 19 1 13 19 11 19 1 13 1 11 13 11 13 1 13 13 11 1 1 1 17 19 11 19 19 19 16 19 1 19 0 11 13 19 13 13 1 19 1 11 17 19 1 13 19 1 13 1 1 19 13 19 13 11 19 13 19 13 1 19 11 13 11 13 1 13 11 13 13 11 1 13 11 1 0 19 1 11 19 11 1 19 11 1 19 13 19 19 13 0 19 0 11 19 13 1 13 19 0 1 19 0 19 1 11 19 1 0 11 19 19 1 11 13 13 13 19 0 13 19 11 13 19 19 13 11 11 1 19 1 11 1 0 11 19 11 1 11 19 1 11 19 19 11 19 1 19 19 13 19 11 1 13 19 11 19 13 1 19 1 0 0 11 19 0 11 13 1 19 11 19 13 11 0 19 1 19 11 13 19 19 0 1 19 11 1 11 1 11 19 19 11 19 13 11 11 19 13 19 13 13 1 1 13 13 19 13 13 19 13 1 19 11 19 1 1 1 11 19 11 11 0 13 19 13 13 13 19 11 13 19 11 13 1 0 19 11 0 19 0 19 19 13 19 13 19 13 19 13 19 13 0 1 19 1 19 19 19 13 19 11 19 1 1 0 19 13 1 11 13 19 11 19 11 11 1 11 19 13 11 13 19 13 0 13 19 13 13 19 13 1 19 13 19 1 13 1 19 1 19 13 1 11 13 1 11 19 13 19 19 1 13 19 13 1 1 19 19 1 11 19 19 19 0 19 13 13 11 13 1 1 1 1 0 1 19 13 1 11 0 1 19 1 13 1 19 13 1 1 1 19 19 0 11 0 19 11 19 0 1 19 13 13 19 13 13 19 13 11 19 1 19 13 0 13 19 1 1 19 0 11 19 13 1 11 13 11 19 1 0 13 19 1 19 11 13 11 11 1 13 0 0 13 1 11 11 19 1 11 1 19 11 19 11 0 19 11 19 11 1 1 13 19 11 19 1 1 0 1 11 1 0 11 1 0 1 13 13 11 19 1 19 1 11 1 1 0 19 13 1 11 0 1 1 19 1 1 1 1 19 1 1 13 1 0 19 13 11 1 19 11 13 1 1 1 1 19 13 0 13 19 1 11 1 1 1 19 11 11 0 13 1 19 11 11 19 19 1 19 13 11 13 19 1 1 19 1 11 13 1 1 1 11 1 11 1 11 1 0 11 11 19 0 11 19 19 1 1 0 11 13 1 1 0 1 1 19 1 1 19 0 1 1 11 0 0 1 0 1 19 19 1 19 1 11 19 19 1 11 1 11 19 1 19 13 0 19 19 0 13 19 1 0 19 19 13 0 14 19 0 19 1 1 13 19 0 1 19 13 19 13 19 19 1 13 1 19 11 1 13 1 19 1 1 19 1 19 11 11 13 19 1 19 13 0 13 19 1 19 13 1 0 11 1 11 1 13 1 13 13 19 1 19 1 13 19 0 19 11 0 11 1 1 0 0 11 19 13 19 13 11 19 1 11 13 1 19 1 11 13 19 1 13 1 13 11 1 1 19 11 11 0 0 11 11 1 19 13 19 1 1 13 11 19 0 11 1 19 19 11 1 11 0 19 11 1 13 1 1 19 11 1 19 11 11 19 19 13 19 11 11 13 1 13 19 13 0 11 13 19 13 19 11 19 11 11 1 1 11 13 11 19 11 11 13 11 13 11 1 13 13 1 13 13 1 13 13 19 13 19 13 11 13 11 19 1 1 19 11 1 13 13 19 13 13 13 11 13 0 19 11 1 19 0 1 1 11 1 1 11 13 19 13 0 19 0 1 19 1 11 19 1 0 19 1 1 0 0 13 1 1 1 19 1 1 19 19 1 1 13 13 0 13 19 19 13 1 19 0 1 1 11 19 13 11 19 13 13 0 11 19 1 19 13 1 13 13 13 13 19 19 11 19 11 1 13 1 1 0 13 13 19 11 1 19 11 19 11 0 1 1 1 0 19 13 19 19 0 19 11 1 1 19 1 19 19 1 19 19 13 1 13 19 19 13 1 19 13 0 19 1 1 11 19 11 19 1 1 19 19 11 11 19 19 1 0 1 0 19 11 1 19 1 11 19 1 19 13 19 1 0 19 1 1 19 13 11 0 19 19 13 13 0 13 19 13 19 11 13 13 1 11 13 11 13 19 11 13 19 1 11 13 13 19 13 11 1 1 19 11 11 0 19 0 13 19 1 19 19 13 11 19 1 1 11 19 11 1 11 11 11 19 1 1 19 13 19 13 13 13 19 13 11 0 1 11 1 19 0 1 11 19 19 11 19 0 1 1 11 19 11 0 11 19 11 11 0 0 19 11 19 11 13 1 13 19 13 19 19 13 0 1 13 11 19 19 13 0 19 0 19 13 1 13 13 19 19 13 1 13 13 11 11 19 0 0 19 11 1 13 19 19 13 19 19 13 11 19 19 11 19 13 0 1 19 13 13 19 19 13 13 19 11 1 19 1 19 1 19 13 19 0 19 13 0 19 13 13 0 13 1 19 13 19 13 11 19 13 1 19 1 1 19 1 1 0 19 13 19 13 13 13 19 13 1 19 0 1 1 11 1 19 11 19 19 19 13 13 19 13 13 0 19 13 0 19 1 1 19 19 1 19 11 11 1 11 1 1 19 19 0 13 1 19 0 19 13 13 19 13 11 19 0 19 13 1 1 13 0 1 19 11 19 1 11 1 11 19 19 13 19 13 1 19 1 0 19 1 11 11 0 0 0 19 19 19 13 13 19 13 13 13 19 19 19 19 13 19 0 1 1 11 1 11 1 19 13 19 13 13 13 13 19 13 1 19 13 11 13 11 1 0 11 11 19 1 19 13 11 19 13 13 19 13 0 19 13 13 13 11 13 13 19 13 11 13 13 1 19 13 11 19 0 19 11 13 19 13 1 19 13 19 13 19 13 19 13 19 11 1 11 0 13 1 16 11 11 19 1 19 13 19 19 13 13 19 13 13 19 13 11 13 19 19 1 1 19 13 19 13 13 0 19 13 19 13 19 13 13 19 1 11 19 11 0 11 19 13 19 13 19 19 13 13 19 13 19 1 0 1 13 11 0 0 13 19 1 19 0 13 19 13 19 13 19 0 1 1 19 1 0 13 19 13 1 19 13 19 13 1 13 19 13 11 11 1 11 1 0 11 11 19 19 19 1 19 19 1 19 1 1 1 11 19 13 19 13 1 19 13 19 1 11 19 0 0 11 19 11 19 13 19 1 11 1 19 19 11 1 11 19 19 19 13 13 19 19 13 11 13 1 19 0 11 1 0 11 0 19 11 19 13 19 11 11 1 19 1 1 19 1 19 11 13 19 13 13 19 19 13 19 19 1 1 1 19 13 11 13 1 19 1 13 13 13 1 11 1 19 11 13 13 11 19 13 13 11 19 1 1 15 11 1 0 11 0 19 0 11 1 13 19 13 19 13 13 19 13 19 13 19 19 0 11 19 13 11 19 11 19 13 19 11 13 19 11 1 19 13 19 13 13 19 13 19 19 13 19 11 0 11 19 1 1 19 13 19 13 19 13 13 19 19 19 13 11 13 19 13 13 19 1 19 1 19 19 13 19 13 13 13 19 13 0 13 19 13 13 1 19 13 0 11 11 19 0 11 19 0 11 11 0 19 19 13 11 13 1 19 11 13 19 11 1 19 11 11 13 1 11 19 1 19 1 1 19 11 0 19 13 1 1 11 1 19 13 1 11 1 13 1 11 0 19 0 13 1 0 19 19 19 13 19 13 19 13 19 19 19 0 19 19 1 13 1 19 11 1 19 19 0 1 11 1 19 1 1 19 19 13 11 13 19 11 19 11 1 1 19 1 1 11 13 19 11 19 13 11 19 1 19 1 1 13 19 13 1 1 19 11 1 19 19 1 19 11 13 11 19 13 11 13 11 19 19 13 11 19 13 11 19 11 1 16 1 0 19 13 19 11 11 13 19 11 19 13 1 13 19 1 19 11 1 1 19 11 19 19 11 13 0 13 13 19 13 19 1 19 11 19 1 11 19 0 19 13 11 19 13 19 11 13 19 19 19 19 0 11 1 1 11 19 19 1 19 11 13 0 19 13 19 11 13 19 1 11 13 19 13 19 11 0 0 19 1 19 13 19 11 1 11 13 0 19 13 11 13 1 1 19 13 19 1 0 1 11 19 11 19 1 19 19 19 19 11 13 1 19 13 11 11 19 1 1 11 0 19 15 1 11 16 19 11 1 19 1 1 1 0 11 19 11 19 19 19 19 11 1 11 19 19 1 1 11 19 0 19 13 1 1 11 1 19 11 19 1 19 1 0 0 11 1 19 1 1 1 19 19 1 1 11 19 19 1 0 19 19 19 1 19 11 11 14 13 13 1 11 13 11 1 19 1 0 19 1 1 15 19 1 1 11 11 0 19 19 13 13 13 11 13 13 19 1 13 19 11 1 11 19 1 13 11 19 13 11 13 11 11 13 1 19 11 0 0 1 11 11 19 16 11 13 11 13 1 1 19 11 1 19 19 13 0 11 1 13 11 13 11 19 11 19 13 11 11 1 19 11 19 13 11 11 19 11 13 19 1 11 0 19 0 1 13 13 1 19 13 13 19 13 13 19 16 19 11 11 19 1 13 1 13 13 0 13 11 11 13 19 11 13 19 11 11 11 0 19 19 1 19 13 13 13 19 13 13 19 19 13 19 13 13 11 1 0 1 0 11 19 0 13 19 11 19 13 19 11 13 13 19 13 13 11 13 19 13 11 19 19 11 19 1 19 1 11 13 11 19 19 11 11 19 11 11 0 19 19 11 19 11 1 19 19 19 1 1 1 11 13 13 19 13 13 13 19 19 19 11 1 19 11 13 11 13 19 13 13 19 13 11 19 11 13 1 11 0 11 13 19 1 13 19 19 13 11 0 13 19 0 1 19 19 13 13 19 1 1 1 19 19 19 13 19 13 0 13 13 13 13 13 13 19 13 13 11 13 13 11 19 11 19 19 13 13 1 19 11 13 13 19 13 13 13 13 13 19 19 13 13 13 19 13 13 0 13 0 13 19 19 13 13 1 1 11 13 19 19 13 1 1 19 13 13 19 13 1 1 13 19 13 0 19 13 13 19 0 1 19 1 1 1 19 15 13 11 0 1 13 0 1 1 14 19 13 11 0 1 11 13 1 13 13 19 19 13 19 13 0 13 19 11 13 13 11 1 11 11 1 1 19 11 1 19 13 13 1 13 19 13 1 13 19 1 1 11 13 13 1 11 13 1 1 1 19 11 1 11 13 11 13 13 11 13 19 11 13 11 19 11 11 1 11 19 19 1 19 19 19 11 13 11 0 11 1 1 11 1 11 11 11 1 11 0 1 0 19 11 0 19 19 11 1 19 13 19 11 11 1 11 1 11 1 11 1 19 19 1 19 11 11 13 19 0 13 19 11 19 19 0 19 19 11 19 19 11 11 1 19 13 13 11 19 11 11 19 11 19 19 13 11 0 0 11 1 11 19 19 19 11 13 1 13 11 1 11 11 19 11 1 11 19 11 1 19 11 13 11 11 1 11 0 11 11 1 1 11 11 11 1 19 19 11 11 0 13 11 1 1 19 1 19 1 1 13 11 0 1 0 19 11 19 0 19 1 11 11 0 1 19 11 1 1 11 11 13 19 11 13 13 19 13 11 11 13 1 11 19 11 19 1 1 1 11 1 19 1 11 0 0 11 1 0 11 1 11 19 0 1 1 11 1 19 11 11 1 1 1 0 0 11 1 11 11 19 19 11 11 19 11 19 11 11 11 19 11 11 1 1 19 11 19 1 1 1 19 0 19 0 11 19 13 11 0 11 19 1 11 11 19 0 19 11 1 19 11 1 0 11 19 1 19 1 1 11 1 1 1 1 1 11 1 1 11 11 1 19 11 11 1 11 11 1 19 11 1 0 1 1 11 11 1 19 11 19 11 1 1 19 11 1 1 11 11 11 1 11 19 11 1 1 1 11 19 11 1 11 1 1 11 19 0 11 1 1 19 11 1 1 11 1 1 11 1 19 1 11 19 1 1 1 19 1 11 0 11 19 1 11 19 11 19 0 11 1 11 11 13 19 0 1 1 1 1 1 19 11 1 19 1 1 11 19 11 1 19 0 11 1 19 1 1 1 1 11 1 19 1 1 11 1 19 11 11 11 19 1 19 0 19 1 11 19 1 1 11 11 11 19 11 1 19 19 0 1 11 19 11 1 11 14 19 11 1 11 1 1 0 11 19 19 11 11 1 11 19 1 19 1 1 19 1 1 19 0 11 13 11 19 1 11 19 11 13 11 11 0 1 11 19 1 1 19 19 1 13 19 11 1 11 11 19 11 11 11 1 11 1 19 1 13 1 19 19 0 1 0 1 11 1 19 1 19 1 19 0 1 1 1 1 1 11 1 11 1 14 19 19 0 11 1 11 19 1 1 11 0 19 11 19 0 11 1 11 1 1 19 19 19 1 19 0 11 1 1 11 1 19 11 1 1 1 1 11 1 1 0 11 0 1 11 1 19 19 13 1 1 11 11 0 17 11 11 11 1 0 11 19 1 1 1 11 1 1 11 1 1 11 19 1 1 13 11 19 11 1 0 1 1 0 11 1 1 19 0 1 1 13 0 1 1 0 1 1 13 19 1 13 1 13 11 1 11 0 1 11 1 1 0 11 1 1 11 1 19 1 11 1 1 11 1 11 1 19 13 13 19 1 0 11 0 11 0 1 11 11 1 13 11 1 19 13 19 13 11 11 13 0 0 1 1 1 19 1 1 13 1 1 1 11 11 1 15 1 19 11 19 11 19 11 1 1 0 19 13 13 13 0 13 19 19 1 1 13 11 19 1 19 13 1 11 1 11 11 0 11 11 0 11 1 11 1 1 0 1 1 11 13 13 11 1 0 19 1 11 13 11 1 11 11 0 19 11 11 1 1 11 1 1 1 1 1 11 1 19 0 11 1 19 11 19 11 11 1 1 1 1 1 1 0 0 11 1 1 1 1 1 11 1 11 1 0 1 1 11 1 19 13 19 11 19 19 11 13 19 1 1 11 0 1 13 11 13 11 13 11 19 11 11 1 11 1 19 11 11 11 1 11 19 1 1 1 1 1 1 1 0 0 1 1 19 1 11 19 1 1 13 19 0 11 13 1 17 1 1 11 19 1 13 1 11 1 1 1 11 1 11 1 11 0 0 0 1 0 1 13 1 19 1 1 1 13 19 1 1 11 1 11 19 1 11 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 15 11 19 0 1 1 1 1 1 1 1 11 1 1 11 0 1 19 19 1 11 1 19 11 1 19 11 1 11 13 0 11 1 1 0 11 1 13 19 0 13 1 1 11 13 1 1 13 19 11 1 0 19 13 13 0 19 1 13 1 1 13 13 19 13 19 1 1 1 1 13 11 1 1 13 11 19 0 11 1 1 1 1 1 1 1 0 0 11 0 19 0 13 11 13 1 1 13 11 11 1 1 0 1 13 19 1 1 0 1 1 0 1 19 1 1 0 1 1 13 1 13 1 0 1 11 13 13 19 11 1 1 13 0 13 19 1 1 13 1 1 1 1 1 0 13 1 1 19 1 1 1 13 1 19 1 19 1 0 0 19 1 11 1 0 11 0 0 13 1 13 0 11 13 19 13 19 13 1 11 13 19 11 1 13 11 13 19 1 13 11 1 1 19 11 0 1 11 13 13 19 13 19 13 11 19 1 11 14 13 11 19 11 19 13 1 13 1 11 1 13 0 11 11 13 11 11 13 11 1 11 13 11 19 13 13 19 1 1 11 11 13 13 13 13 11 13 13 11 13 19 0 11 0 13 0 13 19 1 19 0 11 11 19 11 11 11 1 19 11 13 11 19 1 13 11 19 0 1 0 0 0 19 13 13 13 11 16 13 1 19 0 13 1 11 1 13 0 13 19 13 11 19 0 13 0 0 0 0 0 1 0 1 1 1 1 19 1 1 19 1 1 11 19 19 1 1 1 1 1 0 11 19 0 19 1 1 1 19 1 1 11 0 19 1 11 0 1 13 1 1 19 0 13 1 13 1 0 0 19 19 11 1 13 1 0 19 1 11 19 1 11 1 1 0 1 19 1 1 19 19 1 1 1 1 0 0 1 0 0 0 11 1 19 1 11 1 19 11 1 0 17 1 1 0 0 1 11 1 16 0 1 1 13 11 1 1 1 0 19 19 11 1 0 11 1 19 11 11 19 11 19 11 1 19 11 11 11 19 0 1 11 11 1 14 11 14 11 19 14 1 1 1 11 1 1 11 13 19 11 1 1 1 1 11 1 11 1 19 1 11 19 11 19 1 0 0 17 17 1 13 19 0 1 1 0 0 1 1 0 1 0 11 19 1 1 19 1 19 0 19 19 19 1 0 19 0 11 19 19 1 1 1 19 19 11 19 19 0 11 1 11 19 1 1 13 1 1 1 19 11 0 1 16 1 1 19 19 11 1 19 13 19 11 16 13 1 11 1 1 1 11 13 15 19 1 19 1 11 1 19 1 0 0 19 1 1 1 1 0 16 11 0 1 11 1 19 0 11 1 11 1 1 0 1 1 19 1 11 11 11 11 1 0 11 19 0 0 11 1 11 1 15 1 1 11 1 19 1 1 11 15 19 14 19 11 1 16 13 11 11 11 13 1 11 15 19 11 16 15 11 1 1 11 19 11 19 11 1 1 19 11 11 1 1 1 1 0 1 19 1 1 0 19 11 19 11 0 0 19 0 19 0 19 1 19 1 1 1 11 1 11 11 0 0 1 19 1 1 0 0 19 11 1 11 1 1 0 19 1 19 19 1 19 1 19 13 19 19 19 19 11 1 0 19 1 0 1 1 1 1 1 0 19 1 1 11 11 1 1 19 19 0 1 1 19 0 11 1 13 13 19 13 19 19 1 0 0 19 11 0 1 1 1 1 19 1 13 0 19 1 11 13 1 1 1 0 0 11 11 1 19 11 1 1 11 1 1 11 1 0 19 1 0 1 19 11 1 1 11 1 13 19 1 1 13 1 1 1 11 1 19 1 11 0 1 13 19 13 11 0 19 11 0 11 1 13 1 13 0 11 11 1 1 11 11 1 0 19 13 0 11 13 11 19 1 1 13 11 13 11 11 19 11 1 1 11 11 11 0 11 11 11 19 11 11 11 11 1 1 13 1 11 1 19 1 1 11 0 11 19 1 19 11 19 19 11 13 1 13 0 19 13 1 19 1 1 11 19 1 11 19 11 19 13 19 13 13 1 1 13 0 11 19 1 11 1 0 1 1 11 19 1 0 1 1 1 1 11 1 11 19 11 1 19 0 19 11 1 19 1 19 11 19 19 11 19 11 11 1 1 19 1 11 0 19 0 19 11 15 11 1 11 11 1 0 1 19 19 11 1 1 11 11 11 11 11 1 11 19 11 0 0 0 1 14 11 19 1 11 1 1 1 0 11 1 19 1 11 1 1 1 1 1 11 0 11 0 0 0 1 1 0 19 19 19 1 11 19 1 19 1 1 19 1 19 11 0 19 0 19 19 11 0 13 0 1 19 19 1 11 11 19 11 11 0 11 0 11 1 19 0 11 1 19 19 1 11 19 0 0 11 1 19 19 19 11 1 1 1 17 19 19 11 11 1 11 1 19 1 19 19 13 19 19 19 1 0 1 1 1 1 13 0 1 1 13 11 0 1 13 19 13 1 11 1 13 1 1 13 0 1 19 1 0 1 19 13 19 0 11 1 1 11 1 1 15 17 11 1 1 1 1 0 11 19 0 1 1 19 11 19 1 1 1 0 11 0 13 11 11 11 1 1 1 11 11 0 0 11 19 1 0 1 11 1 19 19 19 1 0 0 19 1 19 0 11 19 1 19 1 1 11 1 1 1 19 11 1 1 11 11 11 0 1 1 1 19 19 1 19 1 11 0 1 1 19 11 1 11 11 1 1 1 1 1 11 1 11 0 1 1 1 19 1 1 11 1 19 11 1 0 1 11 0 11 19 1 19 19 19 19 1 19 1 1 0 1 1 19 1 19 19 0 19 1 19 19 1 1 11 1 1 11 1 19 1 1 1 19 0 19 1 19 11 19 0 0 19 15 19 1 13 0 19 0 11 1 13 11 1 19 11 11 19 11 19 1 0 11 19 1 11 17 19 19 11 19 1 19 13 19 0 11 19 11 19 1 1 1 1 1 1 19 1 1 1 1 1 19 1 19 1 11 0 19 1 0 19 1 11 1 1 19 11 19 0 19 0 19 11 13 0 19 13 1 19 19 19 1 19 11 1 19 11 1 1 19 0 19 1 19 11 19 19 19 11 19 19 11 1 1 11 14 1 19 1 19 1 13 1 0 16 0 11 0 19 0 16 1 17 0 16 0 19 16 0 0 1 16 19 1 17 11 0 1 1 19 1 11 13 1 13 19 1 13 19 0 1 1 1 13 0 19 1 19 19 1 11 19 1 0 19 1 1 1 13 16 0 1 13 16 1 13 19 13 19 13 13 19 19 1 13 11 1 19 1 0 19 19 1 11 19 11 0 11 19 1 1 1 11 11 11 19 11 11 0 11 19 1 19 1 19 11 19 19 0 1 19 19 1 1 19 11 19 19 0 1 19 11 1 19 19 11 19 1 19 1 19 1 1 1 1 0 1 1 19 1 1 1 1 1 11 1 11 0 19 19 0 11 19 11 19 1 19 19 19 11 0 1 1 19 1 1 1 19 1 1 11 11 19 19 11 17 19 19 19 13 1 19 13 1 1 1 16 1 1 1 11 1 19 13 1 11 1 19 11 19 11 19 11 19 1 11 1 13 19 11 19 1 11 19 19 11 19 11 19 19 19 11 11 11 11 1 1 19 11 11 1 17 11 11 19 19 19 19 19 11 19 11 17 19 11 11 19 11 19 11 11 0 1 0 1 13 11 11 1 11 19 11 1 1 11 1 11 1 11 1 19 11 11 1 11 19 11 0 19 1 11 15 11 11 1 1 0 19 11 1 19 1 19 1 11 0 11 19 1 1 19 1 11 1 11 11 19 13 19 1 19 1 19 1 1 0 15 11 1 19 0 1 1 1 1 0 1 1 11 1 19 1 13 11 1 11 1 1 14 11 16 19 1 19 19 1 1 0 19 11 0 11 1 19 1 1 1 19 19 11 19 1 1 0 11 1 11 11 19 11 1 11 19 11 11 1 1 11 1 1 17 19 0 1 11 1 11 1 11 1 1 11 1 1 1 11 19 1 1 11 11 1 19 11 1 0 0 11 1 19 11 1 11 1 0 11 1 11 13 1 11 19 11 19 19 19 11 19 0 13 11 0 1 1 11 1 0 19 13 1 11 1 19 11 1 19 11 1 1 19 19 0 11 1 13 11 19 11 19 1 19 1 19 1 19 1 19 0 19 1 11 1 0 0 19 19 1 11 1 0 1 1 11 1 1 14 0 19 11 11 1 19 11 13 14 1 11 1 1 19 1 14 1 1 15 0 17 1 11 1 1 11 17 1 11 1 11 1 13 17 13 1 1 1 19 11 11 1 1 11 1 1 1 1 0 1 1 1 0 1 1 11 1 1 0 0 11 11 11 1 1 1 1 0 1 11 1 1 19 1 11 1 1 11 11 11 1 11 17 19 1 11 11 0 11 11 19 11 11 1 1 11 1 1 11 0 0 1 0 19 11 19 13 0 19 1 0 19 1 17 1 17 19 19 0 1 13 1 19 19 1 1 1 19 19 1 11 1 1 11 19 19 11 19 11 19 1 1 19 0 19 1 1 19 1 11 11 1 19 11 1 19 1 11 11 1 1 19 11 1 11 19 1 1 11 0 1 1 19 1 0 1 19 19 19 11 1 19 0 1 11 1 16 1 19 19 19 13 16 1 19 0 0 19 11 11 19 0 11 1 1 11 13 13 19 13 19 19 11 19 19 0 11 1 11 0 0 11 0 16 19 1 11 11 1 1 1 19 1 11 19 1 0 11 0 1 1 11 19 11 0 1 19 19 19 19 1 19 11 19 1 19 0 1 1 19 11 19 1 11 0 0 11 19 11 11 19 13 11 19 0 19 19 19 1 11 0 13 0 19 11 0 13 0 11 13 0 13 13 19 19 19 0 19 11 19 1 11 0 19 0 11 19 11 19 1 19 19 13 19 13 19 19 11 11 19 11 1 0 1 19 11 1 1 11 1 1 11 1 13 19 19 1 13 0 0 19 1 11 13 1 11 19 11 19 11 13 19 11 0 13 11 13 11 11 1 0 19 1 11 0 11 19 1 0 1 13 1 1 13 19 13 11 17 11 19 16 11 13 19 11 19 11 0 13 1 1 1 19 1 19 19 11 0 11 1 19 19 11 1 11 19 19 11 19 11 11 19 11 11 1 19 1 19 1 11 1 15 1 14 11 11 0 11 19 11 11 19 11 11 19 1 0 11 1 1 1 0 11 0 13 11 19 1 11 13 11 13 19 11 13 1 13 11 0 1 13 1 16 19 0 13 11 1 13 1 0 11 1 1 19 13 1 11 11 1 11 13 13 19 13 13 1 1 1 13 1 13 1 13 11 1 1 11 11 13 1 19 1 1 19 13 11 0 0 13 11 19 1 1 0 0 11 1 1 19 13 11 11 11 19 19 1 0 1 1 19 1 1 1 19 0 16 19 1 19 1 1 11 1 1 11 1 11 19 11 11 0 1 1 19 11 1 19 1 11 1 1 0 16 1 11 1 19 19 13 13 13 11 13 1 11 1 13 11 19 1 19 0 19 19 19 19 1 19 19 0 13 19 13 11 11 11 11 1 11 1 1 13 19 13 19 19 19 1 1 13 19 1 19 11 1 11 1 0 1 19 1 19 1 19 1 19 19 13 19 11 13 19 0 11 19 11 1 1 11 19 19 1 1 19 1 19 1 19 11 1 19 1 19 1 1 11 11 19 0 19 13 0 1 19 19 11 19 11 1 19 0 11 11 1 19 19 19 19 11 19 13 1 1 13 19 11 1 19 19 19 1 1 0 1 19 1 19 0 1 11 0 1 1 19 11 19 1 11 1 1 1 1 1 1 19 11 0 0 1 0 1 1 1 1 19 19 1 19 1 1 11 0 11 0 11 19 1 11 1 1 11 1 11 13 11 1 11 13 1 1 11 13 13 11 19 0 11 11 11 0 1 11 0 11 19 11 1 11 1 1 1 0 11 1 11 1 1 1 1 1 1 13 1 1 11 1 11 1 11 1 19 1 1 1 11 1 1 1 1 11 1 19 11 11 19 11 1 1 1 11 19 13 19 11 13 19 1 1 11 1 11 11 19 13 0 11 1 11 1 1 11 1 11 0 11 1 19 11 1 1 1 11 1 1 1 11 1 1 1 1 1 19 1 1 0 11 19 11 11 11 0 19 13 19 1 0 0 19 0 1 1 1 13 1 13 0 0 11 0 13 0 11 0 1 13 11 1 1 19 1 1 11 1 1 19 11 1 1 11 1 0 11 13 11 1 11 1 1 0 1 11 0 1 1 1 0 11 19 1 1 1 1 1 0 11 1 11 1 19 1 0 1 1 1 11 1 1 1 1 1 11 0 19 11 11 19 11 1 0 1 1 1 1 11 1 1 0 11 19 11 1 0 1 11 19 11 19 19 11 1 19 19 19 11 1 13 0 11 0 11 1 1 1 11 1 11 11 1 0 1 11 0 1 11 11 1 0 19 0 1 1 19 13 13 1 0 1 11 19 1 1 1 11 11 1 11 1 0 1 1 11 1 11 1 1 13 1 19 1 11 1 1 19 1 1 1 0 19 1 1 11 0 11 1 11 19 1 13 11 0 1 13 19 0 0 11 19 1 17 0 13 1 19 1 11 1 13 19 11 13 1 11 1 1 1 11 1 19 13 1 1 19 13 11 13 11 1 1 19 13 11 11 1 11 19 1 19 11 13 11 19 0 1 1 1 11 1 13 11 1 1 1 0 11 11 1 19 1 1 1 11 13 0 0 13 19 0 19 13 1 1 1 11 1 11 1 1 1 0 1 19 13 1 0 1 1 13 1 13 13 11 13 1 1 1 19 1 13 11 13 19 13 19 11 1 19 19 11 11 19 11 1 1 1 1 19 0 1 1 11 1 11 19 11 0 0 1 1 1 1 0 1 19 1 11 19 1 11 11 0 0 0 1 11 1 1 0 1 0 0 0 1 0 1 0 0 1 1 0 1 1 19 11 1 19 11 1 0 1 19 1 1 0 1 1 1 0 19 1 0 1 1 1 1 1 1 1 1 1 0 19 11 0 0 1 13 1 19 1 13 13 1 1 11 1 13 1 11 1 13 13 11 0 13 11 0 11 1 13 13 19 13 0 19 1 19 1 19 11 0 13 1 19 1 0 11 1 1 1 1 1 1 0 1 19 11 11 11 19 13 11 11 0 11 1 19 11 0 11 1 19 11 19 11 19 19 11 19 0 19 19 1 13 1 13 0 19 1 1 13 1 13 11 1 19 13 19 1 13 13 19 13 1 1 13 13 13 19 0 1 1 19 13 0 11 13 19 1 11 1 11 11 1 19 1 11 19 11 0 1 11 19 19 11 19 1 19 13 1 11 13 1 13 11 1 19 0 1 1 1 1 13 0 1 19 19 1 1 0 1 1 1 1 1 1 1 1 19 1 19 11 1 19 17 19 1 13 1 13 11 11 1 19 11 1 19 1 0 1 19 1 19 1 19 1 11 1 1 19 13 0 0 0 1 0 19 11 1 19 11 13 19 0 0 11 11 13 11 19 1 11 19 11 19 1 1 19 11 19 1 1 1 13 1 1 19 13 19 11 11 13 11 1 1 1 19 1 11 19 11 0 11 11 19 11 0 1 0 11 0 0 11 0 19 1 1 0 1 13 1 0 1 1 0 1 1 19 19 19 0 1 19 1 19 1 0 19 11 0 1 19 1 19 1 15 11 15 11 17 11 1 1 13 1 16 11 1 19 19 11 1 1 1 1 1 1 0 19 1 1 11 19 1 11 17 11 1 1 11 1 1 11 0 11 1 0 11 11 11 1 1 1 1 11 1 0 0 11 19 19 1 1 1 13 11 1 11 0 11 1 1 16 1 0 11 19 0 1 1 0 11 0 1 19 1 19 1 1 0 11 11 1 1 1 11 1 1 19 1 1 1 1 19 1 11 11 1 1 1 11 1 11 11 1 11 19 1 1 1 1 19 11 0 19 1 1 11 1 11 1 11 1 19 1 11 11 11 11 1 0 1 11 1 11 11 1 11 1 11 1 1 1 1 11 1 1 1 1 0 14 1 1 11 19 11 0 1 19 15 19 11 11 1 19 1 19 1 14 0 1 1 1 1 1 1 1 19 1 1 11 19 0 1 11 11 1 1 1 0 1 1 1 11 1 19 11 19 0 11 11 1 11 0 1 0 11 11 19 1 11 1 1 0 1 1 11 1 1 0 0 19 19 1 1 19 1 1 0 11 1 1 19 1 19 1 11 19 1 1 1 1 0 1 19 1 1 17 19 1 1 0 16 11 19 1 1 0 0 11 11 1 11 11 19 1 1 1 11 1 19 16 1 1 11 16 1 0 1 0 0 19 11 1 11 1 11 19 11 11 11 1 11 1 1 15 11 1 0 1 0 1 1 11 1 11 1 1 1 0 11 0 11 11 1 19 11 19 1 1 14 19 1 15 11 19 1 1 1 1 1 1 1 11 1 11 1 19 1 13 1 19 11 1 11 19 11 11 1 11 14 1 1 19 1 16 1 1 1 0 1 1 15 1 11 0 1 1 11 11 11 1 11 1 1 1 11 1 11 0 11 11 11 1 1 1 16 1 19 1 1 0 0 1 19 1 1 0 1 0 0 1 1 0 0 1 16 19 1 1 19 0 1 1 11 14 1 0 1 1 0 19 11 19 19 11 1 0 1 19 1 19 19 1 1 1 1 11 1 1 19 11 11 11 11 1 11 1 19 19 19 19 1 19 1 19 11 19 19 11 1 1 19 19 19 11 19 11 1 0 19 19 11 1 1 11 19 1 11 11 1 1 11 1 1 0 1 11 19 1 19 1 16 19 11 1 19 19 11 11 0 1 13 11 11 1 11 1 19 1 1 1 19 16 0 1 19 0 1 0 11 1 11 1 1 11 1 1 1 1 1 1 19 11 1 11 11 19 19 19 11 1 19 1 13 11 19 1 11 17 19 11 1 1 11 11 1 19 1 1 11 1 1 1 1 13 19 11 11 11 1 19 1 1 19 13 0 1 13 11 1 13 11 11 19 19 13 11 1 1 13 19 13 1 11 19 13 11 19 11 0 19 11 1 13 11 1 1 1 0 1 19 13 16 13 17 19 13 17 11 13 17 19 14 1 11 19 13 1 1 19 11 0 13 19 13 19 13 11 0 1 1 1 0 1 1 1 1 1 13 19 13 1 19 13 13 13 1 13 1 0 1 13 13 1 0 19 11 19 1 19 1 11 13 11 1 1 19 1 11 11 1 11 0 1 11 13 1 13 19 19 13 19 11 13 11 11 11 1 0 11 19 11 19 19 1 1 1 13 19 13 19 13 19 13 11 11 11 1 1 0 13 1 0 0 13 19 13 13 11 11 19 1 11 19 1 19 13 1 11 1 1 11 16 1 19 19 13 1 0 19 1 13 1 19 11 11 19 1 0 11 1 13 13 1 0 11 1 11 19 0 19 13 19 19 0 1 13 1 19 13 19 13 1 19 11 11 19 13 11 19 0 19 11 1 1 13 1 1 1 13 13 11 13 19 13 13 11 19 11 11 1 19 19 19 16 0 1 0 11 1 13 13 19 13 11 1 19 13 1 11 1 11 19 13 13 1 19 1 13 13 19 13 13 1 13 0 1 11 19 1 13 0 19 13 13 13 13 19 13 13 19 1 11 0 19 0 11 0 1 17 1 19 1 1 13 13 19 13 13 13 19 13 13 11 11 19 11 1 1 19 0 19 1 0 13 19 1 19 19 0 19 13 19 0 11 14 0 11 0 1 1 14 19 14 1 14 19 1 14 13 13 19 14 14 19 1 19 1 1 19 1 0 19 0 19 13 1 19 13 19 1 0 11 0 0 1 19 19 13 19 11 11 11 1 1 19 19 1 19 0 0 1 1 1 19 19 19 13 19 19 19 0 14 19 0 13 19 19 11 0 11 0 19 14 19 14 1 13 1 19 1 1 0 13 19 11 11 19 13 0 11 14 0 14 14 14 19 13 19 1 11 0 19 1 1 11 1 1 1 14 14 19 14 13 1 13 19 1 1 14 1 11 14 1 14 14 1 11 1 13 0 19 11 1 1 0 1 11 1 1 14 14 13 13 19 19 11 19 1 19 1 1 1 1 13 13 1 1 13 14 19 19 1 19 19 19 14 14 13 14 13 19 0 13 0 11 19 11 13 19 14 14 13 1 13 1 19 14 14 19 13 14 0 19 0 11 0 19 0 11 0 1 19 13 19 14 13 19 17 14 11 19 1 0 19 13 0 13 0 19 15 0 19 14 19 14 11 19 14 13 19 14 11 11 1 11 11 1 0 0 1 1 19 19 1 14 19 13 14 1 1 1 19 1 19 1 1 1 1 19 1 1 13 1 13 14 1 14 19 1 1 13 11 14 13 13 13 1 19 13 19 13 11 19 19 0 1 19 0 1 14 13 14 1 1 19 11 0 13 1 13 13 13 13 13 1 13 13 0 11 19 0 11 13 11 19 1 0 19 13 0 19 11 11 14 11 13 0 11 13 13 13 19 11 13 13 19 19 13 14 13 11 19 14 13 11 0 0 0 19 1 13 1 13 19 1 13 11 19 1 11 11 1 1 11 1 1 13 19 14 1 11 19 19 13 11 13 11 19 11 0 0 11 19 14 19 19 13 1 11 13 1 1 14 11 14 0 19 11 19 11 11 0 0 19 13 19 11 13 14 11 14 13 11 19 13 11 1 1 1 1 11 13 11 0 11 1 11 1 11 19 1 0 0 19 13 11 13 19 0 13 19 11 19 13 1 0 11 0 19 1 0 1 0 1 19 0 13 19 13 19 1 1 13 11 11 19 1 11 0 11 19 11 19 19 0 19 19 0 14 13 0 1 13 14 14 19 14 11 19 11 19 11 0 0 14 1 19 0 11 13 13 0 19 13 13 11 13 11 19 0 11 19 0 11 19 1 0 19 0 19 1 11 13 13 19 0 13 0 19 19 13 11 19 11 19 11 14 13 19 1 19 13 13 13 19 1 13 13 19 13 14 0 11 11 1 1 1 1 1 1 0 1 11 1 19 19 19 14 13 11 13 13 19 1 0 1 19 11 0 11 19 11 19 0 19 19 14 19 0 19 1 13 1 19 13 11 11 11 19 13 19 13 14 1 0 13 14 14 0 19 13 14 0 19 11 19 13 13 19 11 13 19 11 1 1 19 11 19 0 1 13 14 1 19 13 14 19 13 14 1 13 13 19 1 19 14 19 13 13 19 11 1 1 0 1 19 13 13 19 13 13 13 13 1 13 11 1 19 11 1 11 1 0 19 11 11 19 11 13 0 13 19 0 11 1 0 11 0 11 1 0 0 13 19 19 11 0 11 11 13 19 11 1 19 11 1 16 11 0 19 0 11 13 11 19 11 19 11 11 19 14 11 11 11 19 1 0 19 13 13 13 19 13 19 11 19 11 17 19 19 19 19 11 19 11 1 19 1 19 13 11 0 19 13 19 1 11 0 13 11 13 19 13 1 1 11 11 1 11 0 0 19 19 0 19 19 1 1 19 14 19 19 11 19 11 19 1 13 19 0 19 11 1 1 1 1 1 11 19 19 1 19 1 19 11 17 1 11 16 1 19 19 11 0 0 19 13 19 0 19 11 1 19 0 1 1 11 19 19 0 1 1 0 1 19 11 0 14 11 19 14 11 19 19 11 0 17 1 19 13 19 13 13 13 19 13 13 13 11 11 11 14 14 14 1 19 13 14 13 14 13 19 13 13 19 13 1 13 11 1 0 0 13 13 13 1 1 1 19 13 11 14 1 19 13 14 19 13 11 14 19 11 0 19 1 1 1 13 15 1 19 19 1 1 0 19 13 13 19 13 11 19 19 11 13 0 1 19 11 19 1 19 19 1 19 11 13 11 13 1 19 13 13 19 13 0 1 13 19 19 13 11 19 1 1 13 1 11 11 19 1 1 19 1 1 0 1 1 1 1 11 1 13 19 0 11 19 11 19 1 19 11 19 11 19 11 13 0 0 19 19 11 19 1 11 19 19 19 19 11 0 11 19 1 19 11 1 19 13 19 19 13 13 19 1 19 19 1 1 15 11 13 13 11 11 0 13 13 0 11 19 13 19 0 19 11 11 19 13 13 11 13 13 11 19 11 19 1 11 19 1 1 19 1 1 0 1 19 19 19 19 13 13 11 19 19 13 19 1 11 19 1 1 11 19 19 11 13 19 19 19 11 13 0 19 11 11 0 11 13 1 1 11 11 19 0 11 0 0 1 1 19 19 11 0 13 13 19 19 1 19 19 1 11 0 19 1 11 1 19 11 19 19 1 19 0 13 19 19 19 1 1 11 11 0 19 19 11 19 0 19 13 1 19 11 1 11 0 11 1 1 11 19 19 0 19 19 13 19 1 13 19 13 19 11 13 19 11 1 1 11 11 11 0 1 19 11 14 1 19 19 19 19 13 0 13 19 13 19 13 1 13 11 13 0 1 19 11 1 1 19 0 19 0 1 19 13 0 11 1 1 11 19 0 1 1 19 0 19 19 1 13 13 0 19 0 13 19 13 13 1 19 0 1 11 1 0 11 0 11 11 1 1 0 11 11 19 19 19 11 13 19 11 19 11 1 0 11 0 1 11 11 1 0 11 1 19 13 19 11 19 11 1 19 11 19 1 15 19 1 19 19 13 1 19 19 11 11 19 1 19 11 11 1 1 1 19 1 0 13 13 19 19 11 0 11 19 11 1 11 1 0 19 1 19 1 11 13 19 19 11 19 19 1 11 13 1 1 1 19 19 0 19 13 1 19 13 13 19 19 0 11 1 13 1 1 19 13 19 19 11 11 0 11 1 1 0 1 1 19 19 19 1 11 0 19 0 14 19 11 11 1 1 11 1 19 1 1 1 1 13 19 19 11 0 19 1 11 11 16 19 19 19 13 1 11 19 13 11 19 19 13 1 0 11 19 11 19 1 1 19 1 0 0 19 13 13 13 19 19 1 11 13 19 11 13 19 11 13 11 1 13 1 19 0 0 19 1 1 19 19 13 19 13 11 19 13 11 19 1 19 1 1 11 13 13 1 19 11 0 1 13 19 1 1 19 13 19 13 13 0 19 0 11 19 1 19 19 19 1 13 13 1 0 11 0 11 1 1 1 11 11 1 11 19 0 1 11 1 19 11 13 11 13 1 19 13 19 13 1 19 11 11 0 1 1 11 1 11 1 1 0 11 0 1 11 19 1 13 1 11 19 0 11 0 11 1 0 19 19 0 19 19 13 17 11 11 0 11 19 11 0 1 19 1 19 1 13 19 1 19 19 13 1 13 13 0 0 19 1 19 19 0 19 0 0 0 0 0 11 1 1 11 1 11 1 11 0 1 11 1 11 1 19 1 11 1 0 11 19 1 1 1 11 1 11 0 1 11 19 11 11 0 0 1 19 0 19 1 1 19 1 1 1 19 13 1 11 1 0 1 11 1 1 1 1 19 1 0 0 1 1 1 19 11 19 19 19 13 13 13 14 0 1 0 0 19 13 19 19 19 13 13 19 19 13 0 13 19 1 11 11 11 1 11 0 19 11 19 11 19 11 1 19 0 1 1 13 13 0 11 1 1 19 11 0 11 0 13 11 1 1 1 1 19 11 0 1 1 1 19 11 1 19 1 11 1 0 1 1 0 11 1 13 1 11 1 19 1 1 1 0 0 1 0 1 19 1 11 19 11 13 11 0 0 1 11 1 11 11 1 1 0 19 1 19 0 1 0 0 0 19 13 11 0 19 11 11 19 1 1 0 1 1 11 1 11 19 0 11 13 1 11 13 1 13 19 11 19 11 11 1 11 19 19 19 11 19 19 19 11 1 1 11 19 1 19 1 1 11 19 19 19 1 0 11 19 0 1 11 1 1 11 11 19 11 0 1 19 1 19 11 11 0 19 1 1 11 1 0 0 0 1 13 11 1 13 1 0 11 11 11 11 19 1 1 19 0 19 1 19 0 1 0 0 1 1 1 1 1 11 19 1 0 19 0 0 19 11 19 0 1 1 19 19 11 11 11 1 1 19 11 19 19 19 19 13 1 0 19 19 19 1 19 0 19 11 16 0 1 19 1 0 1 19 0 1 1 11 1 19 1 0 1 1 1 11 1 11 1 19 1 1 19 1 0 0 0 1 19 11 1 11 0 1 0 1 19 11 1 19 1 0 1 1 1 11 1 1 0 19 0 1 19 1 0 0 1 19 0 1 1 1 11 11 19 1 1 1 19 1 19 16 1 1 1 13 19 0 19 13 11 0 11 1 19 19 19 11 11 1 1 19 11 1 1 11 19 11 0 13 13 19 0 1 0 19 19 1 19 1 11 19 0 11 1 1 11 1 1 1 1 1 19 19 11 19 19 11 1 19 1 1 0 11 11 1 0 1 1 19 13 11 11 16 0 19 19 13 13 0 13 13 1 0 11 19 11 11 0 13 11 0 13 13 19 0 19 19 13 11 1 11 1 11 11 0 13 19 19 1 13 1 13 19 1 13 11 13 11 19 19 19 13 11 1 19 19 19 1 1 19 13 19 1 1 1 11 19 11 11 0 19 0 13 0 19 1 1 19 13 0 19 19 13 19 1 1 1 1 1 13 0 13 19 13 1 13 19 13 13 13 11 13 19 1 1 0 19 13 13 0 13 1 1 13 11 1 11 0 0 1 13 0 1 13 1 11 1 13 19 11 19 1 19 1 0 13 1 19 1 13 19 19 11 13 19 19 1 11 19 1 13 13 0 19 13 1 19 13 13 19 13 19 11 1 19 1 19 13 19 13 19 13 19 13 13 19 13 13 13 13 19 13 19 13 19 11 19 0 0 19 19 13 13 19 13 13 19 13 19 13 19 1 1 0 11 0 11 1 19 11 11 13 1 13 1 1 13 1 11 0 11 1 11 1 0 11 1 11 19 0 1 13 19 11 11 19 0 11 1 1 19 11 11 19 13 19 13 0 19 11 1 19 13 11 19 19 1 1 1 11 1 1 1 1 1 11 19 13 1 0 1 11 19 0 0 13 13 0 13 1 0 13 13 0 19 1 11 19 1 0 13 19 0 19 11 0 1 0 19 11 1 0 11 1 1 1 11 19 1 1 11 1 11 13 19 11 19 11 19 1 13 13 13 11 13 11 13 13 19 13 0 13 13 13 13 19 13 11 0 0 1 16 16 19 19 13 1 13 13 19 11 19 11 19 1 19 1 19 1 13 19 1 19 13 11 13 1 19 13 19 0 19 1 0 1 1 1 1 11 19 1 11 1 11 19 1 19 19 11 1 1 1 19 11 19 1 1 0 11 1 19 19 11 19 0 11 19 11 11 1 1 19 11 19 19 19 19 19 0 19 13 13 19 13 1 19 13 13 11 13 13 19 13 13 19 11 11 19 11 1 19 13 1 11 1 1 19 13 0 19 1 11 0 19 13 19 1 19 1 1 1 19 1 1 19 1 13 13 19 1 19 0 19 1 13 1 19 11 19 1 19 13 19 0 0 19 19 13 11 19 11 11 1 0 11 19 19 19 19 13 19 13 19 0 13 13 19 19 19 19 1 19 1 1 0 11 19 19 0 19 13 0 13 19 13 13 19 19 19 0 19 16 19 1 19 13 0 1 0 13 13 19 1 13 13 19 0 19 13 13 19 19 19 13 0 11 13 19 13 19 11 19 11 1 0 0 1 1 11 19 19 19 19 13 1 13 19 0 13 19 11 13 11 0 19 13 11 1 13 11 1 0 1 11 19 13 11 13 19 1 19 1 13 19 11 11 1 19 1 11 11 1 1 19 19 13 19 13 19 11 13 13 0 19 13 19 19 19 1 11 1 19 11 1 19 11 19 19 0 11 0 19 0 19 0 11 11 19 11 19 1 0 1 11 11 13 19 11 19 11 0 11 1 11 1 0 11 0 1 19 0 1 1 11 19 11 1 11 0 19 19 1 19 11 19 11 11 0 1 19 13 13 11 19 0 13 11 0 0 19 19 1 19 1 19 0 19 1 1 15 1 19 1 1 13 19 19 0 19 13 1 11 0 11 13 0 13 13 13 13 13 13 19 13 19 0 13 13 13 13 19 1 19 13 0 1 0 1 13 19 19 0 11 13 19 13 13 13 19 0 11 1 11 1 1 19 1 13 0 1 13 19 0 13 19 19 0 0 19 11 19 19 13 1 19 13 1 0 13 19 13 13 19 1 13 1 19 13 13 19 13 19 11 0 19 11 11 1 1 0 0 13 0 0 11 1 13 19 0 1 0 0 0 1 19 1 0 1 19 0 19 19 1 19 0 1 1 1 1 1 1 19 19 1 0 19 0 0 13 11 19 13 19 13 13 19 11 0 1 19 1 11 19 19 19 0 1 1 1 19 19 1 1 1 11 13 13 11 1 1 1 1 19 13 1 13 1 13 1 13 1 1 13 19 1 0 1 19 1 19 1 1 1 13 19 1 19 1 19 1 13 19 13 1 0 1 0 0 11 1 19 1 11 1 1 0 1 13 19 13 13 0 19 11 19 1 1 11 1 1 1 13 19 1 11 13 19 1 13 19 1 19 13 1 1 13 1 19 1 11 19 11 1 19 19 13 19 13 0 13 19 19 11 11 19 11 1 11 13 11 19 11 13 13 11 0 0 11 1 11 1 11 1 0 1 11 19 11 11 11 19 11 1 11 13 11 19 0 11 19 1 11 1 11 0 19 19 11 19 13 11 1 11 1 13 11 0 11 19 13 13 1 13 1 13 11 1 1 11 19 11 11 0 19 13 11 1 11 11 1 19 11 11 11 13 0 13 11 1 19 19 19 13 19 11 19 11 19 19 1 13 11 19 19 13 19 19 11 11 19 11 11 19 1 19 1 11 11 0 19 19 0 11 19 11 11 0 0 0 0 11 11 11 1 11 11 19 1 11 11 13 1 11 0 19 19 13 0 19 11 13 11 1 1 13 19 0 0 13 19 19 0 0 19 11 19 0 1 1 0 1 19 11 19 1 11 13 0 19 11 1 11 13 1 11 1 1 1 19 19 1 11 0 1 11 1 19 19 19 1 11 19 13 0 1 0 19 19 1 0 19 19 19 13 1 13 0 1 13 11 1 0 13 19 13 0 0 19 13 1 19 1 0 11 1 13 11 19 13 11 19 13 1 0 11 13 1 19 19 1 19 19 1 13 19 13 13 19 13 1 1 19 0 11 1 19 1 0 19 1 0 1 1 19 1 1 0 19 13 19 13 19 19 1 1 11 19 1 11 1 19 13 19 11 1 19 19 1 19 19 1 19 1 19 11 13 19 13 1 13 19 13 19 11 19 0 19 0 19 11 19 19 1 11 19 16 11 1 1 13 0 0 13 19 1 0 19 1 1 0 1 0 19 11 0 13 11 1 1 19 13 13 11 19 0 1 0 13 1 1 13 13 1 11 0 19 1 11 11 13 19 13 0 11 1 1 1 13 11 1 19 13 1 11 19 11 1 11 0 1 19 0 11 11 19 1 19 0 19 11 1 0 13 0 1 11 1 1 1 1 17 19 1 1 11 1 11 11 0 11 1 1 11 11 11 0 11 11 11 1 0 1 11 1 1 0 0 0 19 1 0 19 11 1 0 0 1 1 1 19 0 11 1 19 0 1 19 0 19 11 13 19 13 0 13 19 13 19 0 1 0 19 0 19 1 19 1 13 1 19 13 0 13 19 1 13 19 13 19 13 0 1 0 11 19 11 19 11 19 1 19 19 13 19 19 19 1 1 19 0 19 11 13 19 13 0 19 13 0 13 19 13 13 19 13 0 19 19 1 1 0 13 1 19 13 13 13 19 13 13 19 1 19 0 0 0 19 1 1 0 19 11 11 1 0 13 19 11 13 11 13 11 19 1 11 11 1 0 19 1 11 0 0 13 1 11 13 19 13 19 19 19 0 0 1 11 19 1 13 1 11 13 11 13 13 13 13 13 1 0 19 11 11 13 19 13 0 1 13 13 19 13 13 19 13 1 19 11 0 11 1 11 1 11 0 11 11 19 11 13 19 13 1 13 19 0 11 13 19 1 19 11 13 0 0 1 11 1 1 11 1 13 11 11 11 13 19 1 13 1 19 1 1 19 1 0 19 1 0 1 19 19 13 13 1 0 13 13 13 13 11 13 19 11 11 0 0 11 0 13 0 13 13 1 13 13 19 1 1 19 0 19 11 19 1 19 0 1 11 0 1 19 19 11 19 11 19 1 11 0 11 13 19 13 1 19 1 19 13 19 1 0 1 1 19 13 1 11 1 1 13 13 13 13 13 13 19 1 13 19 1 19 0 1 19 13 1 19 13 1 19 1 1 19 14 0 19 19 11 0 19 0 19 1 0 11 0 1 19 1 1 1 1 13 1 13 19 1 13 1 19 13 1 19 1 19 1 11 1 19 0 11 1 0 1 19 13 0 19 1 13 19 11 1 19 11 1 11 19 0 11 19 19 11 19 1 19 19 1 11 19 11 13 19 1 13 13 1 19 11 11 19 1 19 11 19 1 13 19 11 19 11 19 1 11 0 11 19 1 1 19 1 19 19 11 1 19 11 11 19 1 1 1 1 1 19 1 19 1 19 13 0 13 19 13 19 0 13 19 11 19 1 1 19 11 19 19 19 1 0 1 19 13 1 19 0 0 1 1 19 1 19 1 13 1 1 1 13 19 1 1 19 13 19 1 1 19 13 1 11 1 13 1 19 13 19 13 13 19 1 13 0 19 13 11 1 11 1 1 1 19 1 13 14 1 13 1 0 11 1 19 0 1 13 1 1 19 1 19 11 1 0 1 19 1 1 1 1 19 1 13 19 14 1 1 13 19 0 1 13 1 1 1 19 0 1 1 13 1 13 1 19 0 11 1 19 1 1 19 13 11 0 0 1 0 1 19 13 19 13 13 19 1 11 19 1 1 13 1 1 19 11 1 1 1 1 1 1 1 19 13 13 19 13 13 1 13 1 11 19 1 1 1 13 19 19 13 0 13 13 0 19 19 11 19 11 19 1 0 19 11 13 13 1 19 13 13 13 13 19 13 19 13 19 13 1 19 1 13 19 11 0 19 11 11 0 19 13 0 13 19 11 1 1 0 0 19 1 13 0 13 13 19 1 11 0 11 1 11 0 0 19 1 13 13 19 13 19 13 0 1 0 11 0 11 0 19 0 19 11 19 11 19 1 1 1 13 13 19 11 19 0 13 19 1 19 11 1 13 1 19 11 1 0 1 1 1 11 0 19 19 19 11 0 13 0 19 13 13 19 13 19 13 1 13 11 11 19 11 1 1 1 11 11 1 11 1 1 1 1 0 11 19 19 13 11 1 13 19 1 11 1 13 1 19 1 11 1 19 11 1 16 11 19 1 13 1 19 11 13 1 13 0 1 1 1 1 1 19 13 19 11 11 11 11 19 1 1 17 19 1 1 19 13 13 13 13 13 11 19 13 1 19 11 1 19 1 1 19 1 13 13 1 1 19 0 0 19 19 1 11 1 11 19 19 1 11 1 0 19 0 11 19 1 1 13 0 11 1 0 1 1 1 1 1 11 11 19 1 1 11 11 1 0 11 1 1 0 1 1 19 11 1 1 1 19 1 11 1 19 11 11 19 1 0 1 0 0 1 19 1 1 11 19 1 16 1 11 1 0 19 1 11 11 11 1 1 1 1 1 0 1 1 1 1 13 19 1 13 1 13 1 19 19 13 19 11 19 19 19 1 1 1 11 1 1 11 13 1 13 1 17 11 19 16 1 11 19 11 19 1 0 13 13 1 11 1 1 13 17 19 1 1 0 19 15 11 1 19 15 1 1 1 1 1 1 1 1 0 1 1 1 19 1 11 1 1 1 1 1 1 19 13 1 19 11 13 0 16 1 11 1 0 1 1 1 11 0 19 0 1 11 1 13 19 0 19 13 1 11 1 11 13 1 16 1 1 19 19 1 0 19 13 19 15 11 1 13 19 1 11 19 1 1 1 1 1 1 13 11 19 1 11 19 19 1 11 19 11 19 1 0 19 11 17 19 1 13 19 19 1 11 0 1 19 19 11 19 1 1 19 1 0 1 11 11 1 19 13 1 1 11 19 1 1 1 1 1 11 19 11 0 11 1 19 19 11 0 11 1 1 1 13 11 13 11 0 0 19 11 1 11 1 11 0 11 1 11 13 0 1 11 0 11 0 11 1 13 19 1 13 19 11 1 13 1 11 1 11 1 1 1 19 1 11 11 19 1 13 16 13 1 19 15 0 16 19 1 11 1 19 13 0 13 19 0 0 1 1 1 11 19 14 1 1 0 19 11 19 0 19 13 11 1 19 1 19 13 13 11 1 0 19 19 1 19 11 1 19 0 19 19 1 13 0 13 19 11 11 0 19 1 0 1 19 0 13 13 19 0 13 11 19 11 19 19 19 0 1 0 19 19 19 13 19 0 13 1 0 0 0 1 11 1 19 1 11 1 13 1 19 1 19 0 0 1 0 19 19 1 0 19 0 11 19 1 19 19 19 19 0 19 19 1 13 1 1 19 13 13 13 1 19 1 19 0 0 1 1 13 19 19 19 19 19 1 11 0 0 1 0 11 1 13 0 1 19 0 11 19 1 1 1 0 1 1 0 1 11 19 0 19 0 13 1 19 0 0 19 1 1 19 1 1 1 1 19 19 1 1 19 19 1 1 19 0 19 19 1 11 1 1 1 1 1 1 0 1 1 19 1 0 13 19 19 19 19 1 19 1 0 11 1 11 1 19 1 0 1 0 1 19 13 19 19 11 19 11 1 0 0 19 0 1 1 1 19 1 1 11 1 1 1 1 0 1 1 0 19 19 1 19 0 19 1 19 1 19 1 0 19 1 1 1 19 0 0 1 19 0 1 1 1 1 19 0 1 1 1 19 1 19 19 11 1 1 0 19 1 19 0 0 19 19 13 19 0 11 1 1 11 1 1 0 19 19 1 1 13 19 13 19 1 0 19 1 19 11 1 11 19 1 0 1 13 13 19 13 0 13 0 19 1 11 11 19 13 13 13 19 19 13 19 0 13 19 11 1 0 11 0 19 13 0 13 19 11 13 11 19 11 0 11 1 11 1 1 11 11 13 19 19 1 19 13 1 11 1 11 1 1 1 11 0 19 1 13 1 19 11 19 11 1 11 19 0 11 0 19 1 1 19 11 11 13 0 19 11 0 11 0 13 11 13 0 13 19 1 19 1 11 1 1 0 1 19 19 1 19 1 19 13 1 11 1 1 19 11 13 19 1 0 19 1 1 1 0 1 1 11 19 19 13 19 0 0 19 1 0 11 11 11 0 19 19 11 11 19 19 1 19 1 19 1 19 19 1 1 1 11 1 19 11 19 1 13 11 1 1 13 11 11 13 1 11 11 1 0 11 0 1 11 1 11 19 1 13 11 1 13 13 11 13 11 13 11 19 1 19 11 0 0 0 0 1 0 19 13 0 13 13 0 13 1 13 11 13 0 1 11 1 1 11 11 13 11 15 19 13 13 11 1 19 1 19 19 11 11 11 1 13 13 19 11 1 1 11 0 1 11 0 13 13 19 1 1 19 19 19 1 1 11 0 0 0 19 0 13 13 13 11 19 11 17 16 1 1 1 1 19 0 13 13 1 19 1 19 17 11 19 1 19 1 11 1 1 0 19 0 1 13 1 19 1 19 13 11 19 19 11 0 19 1 13 19 11 1 19 13 11 0 19 11 1 19 1 11 0 1 17 0 14 11 13 19 19 11 13 1 1 1 0 11 1 0 1 19 19 13 1 19 1 1 19 1 0 1 19 14 1 14 19 11 11 11 13 1 19 13 19 13 11 13 13 1 13 19 19 11 19 1 11 11 0 11 13 13 13 1 13 19 1 11 16 17 0 11 16 0 19 1 13 19 1 11 19 0 11 13 11 1 19 1 11 0 1 19 0 19 1 11 11 1 16 11 0 19 11 1 19 0 0 13 13 13 11 13 0 19 11 1 0 1 19 16 1 19 11 1 16 19 1 13 11 13 11 19 0 13 1 13 1 13 0 0 11 1 1 1 19 11 19 13 19 13 11 11 13 11 1 0 19 11 11 19 11 1 16 19 1 16 19 16 19 11 0 13 1 11 19 13 19 11 1 1 19 0 19 0 19 11 1 19 1 19 16 16 19 1 13 19 11 11 1 0 1 1 0 1 19 19 0 13 0 11 13 19 13 11 13 11 0 13 13 13 11 19 1 0 0 19 1 11 1 13 1 19 0 11 0 13 11 11 11 11 19 16 11 1 1 1 19 11 0 11 1 11 19 0 0 19 11 0 1 16 1 1 16 1 16 1 11 11 16 11 13 19 11 13 11 1 0 11 19 0 11 11 16 16 19 11 19 11 1 16 0 11 1 19 1 19 16 19 1 11 13 19 13 19 19 1 1 11 0 19 11 0 11 16 19 19 19 11 19 13 11 19 1 11 13 19 19 19 11 1 0 1 11 16 19 11 16 16 11 0 11 0 13 19 11 13 19 0 11 11 19 11 19 0 0 17 0 19 19 0 19 1 19 13 11 0 0 19 11 1 11 1 19 1 0 11 1 11 0 1 1 0 19 0 11 1 0 0 11 0 19 11 1 19 11 0 11 11 1 1 11 19 11 13 19 11 0 0 1 19 19 19 13 19 19 13 19 13 19 11 1 1 0 19 19 19 0 11 19 13 0 19 1 1 1 13 1 1 19 0 1 1 19 17 1 16 0 1 0 1 11 13 13 19 11 0 13 11 19 16 16 16 16 0 19 19 11 0 13 19 0 19 1 11 1 1 1 1 1 0 1 1 19 19 13 19 0 19 11 0 11 11 16 11 11 19 19 11 0 0 11 16 11 19 19 11 11 1 11 1 19 11 16 11 16 19 1 0 11 1 11 11 0 11 16 16 1 11 1 11 19 1 19 11 0 1 1 11 1 11 1 0 11 17 0 1 11 11 16 1 17 1 11 1 16 11 19 1 1 19 11 1 19 1 0 1 0 19 11 1 1 0 19 1 13 13 11 19 19 1 1 11 0 19 19 0 19 19 0 19 11 13 19 1 19 19 19 1 11 19 11 11 19 19 11 0 19 1 11 13 11 0 19 11 19 16 11 11 1 1 19 11 13 16 1 1 13 1 16 19 16 0 19 11 11 19 19 11 19 11 0 1 11 0 0 19 11 13 1 11 11 11 11 0 19 1 11 0 11 11 0 15 19 0 16 1 16 19 0 16 11 19 11 19 11 1 0 11 19 19 19 11 11 19 11 0 19 11 1 19 11 1 0 1 1 1 1 1 19 11 0 11 13 19 11 19 0 19 1 19 11 19 11 0 0 1 19 1 1 19 13 11 0 11 19 11 19 11 11 11 1 19 11 13 0 19 11 0 11 11 11 11 0 1 13 11 13 19 11 1 11 11 0 19 0 19 19 1 1 1 1 11 11 0 1 19 1 19 13 19 19 13 19 1 1 11 1 1 1 1 19 1 19 1 1 0 13 19 19 11 11 19 11 0 11 0 13 0 11 0 11 1 0 0 0 1 19 13 0 13 11 1 19 11 19 11 1 1 1 19 11 19 1 19 1 1 19 11 19 19 13 19 11 19 1 0 1 13 0 19 11 19 11 19 11 0 13 19 13 13 19 13 13 19 19 19 11 1 16 19 0 13 19 11 19 13 16 16 11 1 0 1 1 19 0 1 1 1 1 19 0 1 19 1 1 11 1 11 1 19 1 19 1 1 0 16 16 19 17 14 1 19 19 19 11 16 1 0 19 16 16 11 1 1 16 16 0 19 13 19 11 0 0 1 0 1 16 1 1 11 19 11 1 1 11 11 1 0 16 0 11 1 0 1 1 11 0 1 11 1 19 11 11 1 11 1 0 19 11 1 0 11 1 1 1 1 0 19 1 1 11 1 1 0 11 1 19 1 11 1 11 1 11 0 11 1 1 0 19 1 11 1 19 11 11 1 19 11 0 13 1 0 19 11 1 1 1 1 11 19 1 11 1 1 0 1 1 19 1 11 1 1 11 1 1 11 13 1 1 1 19 11 11 1 11 19 13 19 11 11 19 11 11 1 11 13 11 19 0 11 11 0 0 1 1 19 1 11 1 1 1 0 11 1 19 11 1 19 13 11 17 0 11 11 1 0 1 11 1 19 1 11 1 1 11 1 11 19 11 1 1 0 1 13 19 19 1 1 11 13 1 1 1 1 1 19 11 1 19 1 11 13 11 1 13 1 1 0 1 1 1 11 0 1 1 13 11 1 0 11 13 1 19 11 1 11 0 1 19 11 13 1 11 1 11 11 0 13 1 19 19 1 1 11 11 11 11 11 19 1 19 0 11 0 19 11 1 0 1 1 0 1 1 1 1 1 11 1 1 1 1 11 1 0 1 11 1 1 0 11 19 1 11 1 0 11 1 11 19 11 1 0 1 1 1 0 1 1 1 1 1 1 19 1 0 1 19 11 1 1 11 1 1 1 1 11 1 0 0 13 1 19 11 11 1 0 1 0 1 0 13 1 19 1 1 0 19 1 1 14 1 0 0 0 1 13 1 1 1 1 1 19 13 11 0 19 13 11 11 1 19 1 19 1 1 13 1 11 19 1 11 1 14 13 19 13 0 1 19 1 11 0 13 1 1 1 11 19 13 1 0 1 13 0 1 19 11 19 1 1 1 1 11 1 19 1 19 11 1 1 0 1 11 1 1 11 1 1 11 19 1 11 0 0 1 1 1 0 11 1 19 0 13 19 19 1 13 11 1 0 19 13 11 0 1 13 1 13 19 1 1 0 19 19 1 11 0 1 19 1 0 11 1 13 1 1 11 19 1 1 1 0 0 0 13 11 0 1 0 19 11 13 1 1 1 19 11 13 1 0 19 11 1 11 13 1 13 11 19 1 13 13 19 11 1 1 19 0 11 13 11 0 1 13 1 11 1 11 0 11 1 0 11 13 1 19 0 1 19 13 1 11 1 1 0 13 11 11 1 13 11 19 11 1 11 0 19 11 1 1 11 0 0 11 1 1 1 19 1 1 1 13 11 1 1 1 11 19 11 1 11 1 11 11 1 1 1 1 1 14 1 11 0 1 1 1 11 1 11 1 13 19 1 11 13 1 19 1 1 19 11 0 1 13 19 11 1 1 11 11 0 19 1 1 1 1 11 0 19 1 13 1 1 1 11 19 1 11 19 1 13 19 11 19 1 0 11 1 1 0 13 0 11 0 11 0 0 19 11 1 1 13 0 0 11 1 0 13 11 0 1 1 11 1 19 0 19 13 1 19 11 13 1 11 11 13 11 0 11 1 11 1 11 1 1 11 1 0 1 1 19 11 1 11 13 0 11 1 1 1 0 11 0 0 11 19 11 1 1 1 19 1 1 11 1 0 19 1 1 1 1 11 13 1 11 19 1 1 1 1 11 0 1 0 0 0 1 0 1 1 0 1 0 1 1 1 1 1 1 19 1 0 19 1 1 0 1 1 1 11 1 1 1 1 11 1 1 1 13 11 1 1 1 11 0 1 19 11 1 1 1 19 0 19 11 0 13 13 1 0 19 1 1 1 1 11 15 19 11 1 1 19 11 0 19 11 0 11 1 0 19 1 11 1 11 11 0 0 1 0 0 0 14 14 14 1 0 0 0 1 0 0 1 0 1 1 1 1 1 0 0 1 19 0 0 1 15 1 0 1 1 1 11 1 19 11 0 1 0 11 1 11 0 1 11 1 1 1 13 19 0 1 11 19 0 1 1 1 11 13 1 1 13 0 0 1 13 1 1 13 19 1 13 19 11 1 19 13 1 11 1 1 1 19 1 0 1 1 1 11 0 0 19 1 1 1 1 0 11 0 1 0 0 1 1 11 1 1 15 11 1 1 1 11 1 11 13 1 0 19 1 11 0 11 1 0 1 11 13 1 1 19 1 13 1 0 13 11 13 1 1 11 13 11 19 11 1 1 19 11 11 1 0 1 11 19 1 1 19 1 11 19 1 13 11 1 1 11 19 0 1 0 13 0 19 11 1 0 19 11 13 17 1 1 19 1 1 19 11 1 19 13 19 13 1 0 1 11 1 19 1 19 0 1 1 1 11 1 1 1 1 0 1 19 1 1 11 1 11 1 13 0 19 13 11 19 11 0 19 11 13 13 19 1 11 11 0 0 11 0 0 1 1 1 0 13 19 11 1 11 1 13 1 19 1 1 13 1 1 1 11 19 1 19 14 0 11 13 0 19 14 13 1 1 0 19 19 13 1 1 13 14 11 19 13 11 13 0 0 19 11 0 13 1 11 11 1 1 11 0 0 13 11 13 11 11 13 11 0 13 11 11 13 0 11 0 11 13 0 11 13 11 0 19 11 19 13 11 13 19 13 11 14 14 0 11 11 1 11 11 1 19 1 19 11 11 1 11 1 1 11 19 0 0 11 0 19 13 19 14 11 19 0 0 11 1 19 11 1 0 11 1 1 1 0 0 0 1 19 1 19 11 13 11 19 13 19 0 11 11 1 11 1 11 0 19 1 0 19 13 11 19 11 1 1 11 19 0 19 1 0 19 11 1 11 0 0 0 1 11 1 1 1 1 11 19 1 1 1 1 1 19 19 11 1 1 11 1 11 1 13 11 19 15 0 1 0 1 13 1 1 11 0 1 0 1 19 13 19 11 1 13 0 1 13 13 1 13 1 13 1 0 19 13 0 0 11 1 11 1 19 19 1 19 19 0 13 11 19 11 13 11 11 13 0 1 0 13 0 11 1 13 0 1 13 11 0 13 1 11 19 13 11 19 11 1 1 19 14 13 0 0 13 13 19 11 13 1 11 0 0 11 1 1 1 1 1 0 0 1 11 1 1 1 0 1 1 1 19 13 1 1 13 1 11 1 19 11 1 1 19 11 19 11 1 11 1 1 11 1 1 11 0 0 11 13 0 11 0 11 1 0 13 1 0 1 1 11 19 1 0 1 1 1 1 1 19 11 1 1 1 1 19 13 1 1 1 13 1 1 0 11 0 13 11 1 11 19 1 13 0 13 0 11 1 1 13 1 11 19 1 1 0 13 13 0 1 13 11 11 1 0 13 1 19 11 1 13 17 1 13 1 19 1 1 19 13 11 1 19 19 13 1 13 11 13 11 19 11 11 13 11 1 0 1 1 1 0 19 1 1 11 0 1 0 0 19 11 19 1 1 19 0 13 19 0 1 19 19 1 1 1 11 19 1 1 19 1 1 1 1 11 0 11 1 1 11 1 19 19 1 1 19 1 13 11 1 13 13 13 1 11 19 1 0 1 11 11 13 13 13 13 11 13 1 19 13 0 11 13 0 19 1 19 11 1 0 11 19 1 1 1 1 11 1 1 1 1 19 1 19 1 19 0 1 11 11 1 11 1 19 19 13 13 19 13 13 11 19 1 1 1 13 0 0 13 1 11 13 1 11 19 13 1 13 19 1 11 11 1 13 19 1 11 11 19 0 0 19 13 11 0 0 19 11 13 11 11 13 13 11 1 1 13 11 19 11 0 13 1 1 19 13 19 11 1 13 0 13 13 1 11 19 0 1 13 11 11 13 0 19 11 1 13 1 19 13 1 1 13 19 11 13 13 13 13 13 19 1 13 11 13 1 13 11 19 19 19 13 13 13 13 19 11 13 11 1 0 0 11 0 0 11 0 13 0 11 19 0 1 11 0 1 0 13 1 19 0 11 0 1 19 13 1 13 19 1 0 13 19 11 1 0 1 19 1 11 11 19 0 1 13 16 13 1 19 1 1 1 19 1 19 19 13 11 1 1 1 11 13 11 0 13 1 1 13 11 1 1 19 11 13 19 1 0 1 1 19 19 1 11 13 1 11 0 11 11 13 1 11 1 11 13 13 11 1 13 19 13 13 19 1 1 11 19 11 1 0 11 0 1 0 0 13 13 0 13 13 13 0 11 0 11 0 0 1 0 11 0 0 0 0 1 19 1 19 11 1 0 0 0 0 0 1 19 19 0 19 0 19 0 0 1 0 19 1 19 19 0 19 1 19 15 1 0 19 1 14 19 1 11 1 1 14 1 1 11 11 1 1 19 1 1 19 1 1 11 19 1 13 11 19 1 1 19 1 19 1 11 15 11 1 0 13 11 1 1 11 1 1 1 11 11 19 11 1 0 11 1 1 11 0 19 0 1 11 19 13 11 19 1 19 1 11 1 1 19 13 11 1 11 0 11 1 11 1 1 11 0 19 1 14 19 1 0 11 0 19 13 11 19 1 19 1 0 1 1 19 0 1 0 1 19 1 0 1 0 13 1 11 17 0 11 0 0 13 1 13 19 1 11 1 0 1 19 1 1 1 19 11 1 1 1 11 19 11 1 11 19 11 1 11 1 11 19 11 19 1 0 0 11 0 11 0 1 19 1 11 1 1 1 0 11 0 11 0 1 0 13 13 1 13 19 1 1 1 19 11 1 11 11 1 0 0 19 1 1 1 0 1 1 11 19 0 0 0 11 19 0 19 0 0 1 19 1 0 1 1 0 19 11 19 0 0 1 19 0 19 11 0 14 0 0 1 1 1 0 1 0 19 11 1 1 1 19 19 0 1 1 0 13 1 19 19 0 1 19 13 19 11 0 0 11 19 1 11 1 15 11 19 11 19 1 1 1 1 1 1 1 1 0 1 11 0 11 1 11 19 1 11 11 11 11 0 0 17 0 1 17 1 1 1 0 1 0 19 11 13 1 11 1 1 1 1 1 1 1 1 1 11 19 11 1 0 14 11 11 0 19 1 1 1 11 1 19 13 0 1 1 1 1 19 0 19 17 1 1 1 19 1 19 11 1 1 11 1 11 1 0 11 11 17 19 0 1 1 0 1 1 1 0 17 11 11 0 1 11 1 1 11 1 1 1 19 1 11 11 0 19 1 11 19 1 0 11 11 1 11 1 11 1 11 1 1 1 1 1 1 11 1 11 11 0 1 19 11 1 15 1 1 19 1 11 1 19 13 1 0 1 19 11 1 15 0 1 11 13 1 1 11 1 1 1 1 1 1 1 0 19 11 19 11 0 17 1 11 16 0 1 1 11 1 16 1 1 1 11 0 11 1 1 19 11 1 1 11 1 19 19 1 1 1 1 1 19 1 1 19 19 1 19 14 11 1 11 1 0 0 11 19 0 1 1 1 19 13 19 19 11 19 19 11 1 11 11 1 11 0 1 19 0 1 19 1 11 1 1 1 19 11 1 19 11 11 1 1 11 19 11 11 1 11 0 11 19 1 0 1 19 11 1 0 11 11 11 0 11 1 1 1 11 1 1 19 19 1 1 19 11 19 11 1 1 19 11 11 1 19 11 11 1 19 1 0 0 19 19 11 19 0 11 0 1 11 1 1 11 11 19 11 11 19 1 19 11 1 11 0 19 11 13 19 0 13 19 13 11 13 19 11 13 11 1 13 0 11 13 0 11 13 11 1 11 1 0 0 1 1 19 11 19 1 19 13 1 0 1 1 19 13 19 13 0 13 11 13 1 19 13 19 1 13 1 19 1 19 11 1 0 13 13 1 19 13 19 13 1 1 16 19 1 19 1 1 13 19 11 19 0 19 1 1 1 1 13 13 13 0 11 13 17 1 19 11 1 11 19 11 13 13 11 0 1 1 19 0 1 0 1 0 13 13 11 1 1 19 1 19 0 19 11 19 11 19 11 19 1 1 19 19 11 19 1 19 13 19 1 19 0 1 1 0 1 1 19 1 11 0 11 1 1 19 19 1 1 19 1 0 19 11 11 1 0 0 19 11 19 1 0 11 11 19 19 0 0 13 17 17 0 17 1 11 1 13 15 11 11 0 11 15 14 19 1 0 11 13 1 11 1 11 11 11 11 11 0 11 0 19 16 1 1 11 1 19 11 11 1 1 1 1 11 19 11 11 19 1 1 0 19 1 1 0 11 11 19 11 1 13 0 11 1 19 1 11 19 1 0 19 11 0 11 19 1 19 1 19 11 11 19 1 11 13 13 11 0 15 11 11 11 1 11 11 1 19 13 1 11 13 0 11 1 1 11 11 1 19 11 0 0 1 0 11 1 11 1 11 19 1 1 1 1 19 11 1 1 1 1 1 19 1 0 19 1 13 1 11 1 11 1 11 0 0 19 11 11 0 0 1 0 0 0 0 1 11 1 1 1 19 11 0 1 11 13 19 11 0 11 1 11 1 1 1 11 1 1 11 1 0 1 11 1 1 1 1 1 1 11 0 1 1 1 1 1 1 0 1 1 11 1 1 1 11 11 1 1 0 0 1 1 1 0 19 11 1 1 11 1 0 19 0 0 0 0 1 1 1 19 1 1 0 19 1 0 11 11 19 11 1 0 0 19 13 0 1 11 1 0 0 19 11 1 1 19 0 1 11 1 19 0 11 11 1 19 11 0 0 19 1 19 11 19 0 19 19 19 0 13 19 0 13 11 1 13 11 13 13 11 1 1 1 1 1 13 19 1 1 0 11 1 11 1 1 1 1 1 11 1 1 11 1 1 1 11 1 19 0 0 1 0 0 1 0 1 19 11 1 11 1 1 11 19 1 1 1 11 1 11 19 11 11 11 19 0 19 0 19 1 1 19 1 11 11 19 1 11 19 11 11 1 11 11 1 0 0 1 1 1 19 19 19 19 1 19 19 19 0 19 1 1 1 1 0 19 19 0 11 1 0 1 19 11 0 1 19 11 1 11 11 13 11 1 0 11 11 11 0 0 0 1 19 1 1 1 11 0 19 11 0 0 1 1 0 19 1 0 19 11 19 1 1 11 0 0 0 1 19 11 11 19 1 1 19 1 19 1 19 1 19 0 19 1 1 1 1 1 11 1 1 1 1 1 1 11 1 19 11 19 11 1 11 1 1 0 0 1 1 0 1 11 1 0 1 1 0 19 1 19 1 19 0 19 11 1 11 19 11 1 1 1 11 1 1 1 1 1 11 1 19 1 11 11 1 1 1 1 11 19 16 1 19 1 11 19 11 11 19 11 13 11 11 11 11 0 11 1 1 1 1 1 1 0 19 1 1 1 1 1 1 0 11 1 1 11 1 1 0 0 11 1 19 11 1 11 1 1 11 11 1 1 1 1 1 1 1 1 11 1 1 11 13 0 11 13 13 13 11 1 1 1 13 1 19 0 1 11 1 11 1 1 1 1 13 11 11 0 0 11 19 0 11 19 1 13 0 1 1 1 1 1 11 1 1 1 11 19 11 0 19 11 13 1 1 1 19 11 1 13 11 13 13 11 13 19 1 11 1 1 11 1 1 1 11 1 1 14 1 1 19 11 1 1 1 1 1 11 1 0 13 13 11 1 1 1 1 1 11 1 11 1 1 1 19 19 1 0 1 19 0 1 1 11 1 0 11 11 11 13 1 14 0 1 11 11 19 13 13 1 19 1 13 0 0 1 0 1 0 13 0 19 13 19 13 13 13 13 11 13 13 1 1 1 1 1 0 1 0 1 0 1 1 1 0 1 0 19 19 11 19 1 19 0 0 11 1 0 19 19 19 1 19 0 11 19 1 19 11 15 1 1 11 1 19 17 19 1 19 1 1 19 11 19 11 1 11 1 1 1 1 1 1 11 1 11 1 11 1 0 1 11 1 1 11 19 11 11 19 11 11 1 1 11 1 11 1 1 11 13 1 1 1 13 19 11 17 11 1 0 1 15 1 1 11 1 19 11 1 1 11 16 11 0 11 13 1 1 1 1 11 11 11 1 11 1 0 11 1 11 1 11 11 11 1 0 1 0 1 19 1 11 1 1 1 11 1 1 11 1 11 1 11 0 19 11 1 11 0 1 1 1 0 1 11 1 11 1 1 1 1 1 1 1 1 1 1 11 0 1 1 19 1 1 1 11 11 11 1 1 11 1 19 11 0 1 11 1 1 1 1 11 1 1 1 1 17 1 11 1 1 11 1 11 1 1 1 11 1 11 0 19 0 11 11 1 11 13 1 11 0 1 19 1 11 1 13 11 1 19 1 1 1 1 11 19 1 1 1 11 19 1 11 11 1 1 11 1 1 1 1 11 0 19 19 1 11 0 1 0 19 13 1 1 11 1 11 1 11 11 1 1 1 11 1 13 1 1 11 13 11 1 19 1 1 11 1 1 11 0 1 19 1 1 1 1 1 1 19 0 11 19 0 13 11 0 11 19 13 11 0 1 1 0 1 1 11 1 1 1 0 13 19 13 11 19 0 0 11 0 1 11 1 0 13 1 1 1 0 1 1 1 1 1 11 1 1 19 1 11 1 0 1 1 13 19 13 1 13 0 11 1 1 19 1 1 13 1 1 1 1 0 13 19 1 1 1 1 1 13 11 1 19 19 11 1 1 11 1 1 0 11 19 1 11 1 19 1 11 1 19 11 1 13 19 1 1 1 19 1 11 11 1 1 1 1 11 1 0 1 19 1 1 0 1 19 13 11 19 0 1 11 1 19 1 11 1 1 11 1 1 1 1 13 0 1 1 11 11 1 1 19 11 1 0 11 19 13 11 1 1 19 1 1 1 1 1 0 11 0 19 11 19 1 19 1 0 11 1 1 1 1 0 0 11 19 1 11 1 19 0 11 1 1 11 1 19 1 13 11 1 11 19 1 11 1 1 19 1 1 11 1 11 19 11 1 1 1 0 1 1 1 1 11 1 1 1 11 1 1 1 1 1 0 19 11 1 1 1 0 1 11 11 19 11 0 0 1 19 1 1 1 1 1 1 0 1 0 1 1 1 1 1 11 11 0 0 0 19 19 11 1 11 19 1 11 13 13 1 11 19 19 11 11 1 19 11 0 11 1 19 1 11 1 11 1 11 19 0 0 11 0 0 0 19 1 13 19 0 1 13 0 0 11 0 1 1 1 1 0 1 1 0 1 1 1 19 0 19 19 0 1 0 1 0 1 0 0 11 1 1 0 19 0 13 11 1 11 19 11 19 1 19 0 1 1 13 1 0 1 1 1 11 1 19 19 11 19 19 11 1 19 11 1 1 1 19 11 1 11 1 19 11 1 11 1 1 11 0 11 11 1 0 1 11 0 11 1 1 1 1 1 19 13 1 11 1 1 1 0 0 0 1 1 13 19 19 13 1 0 0 11 1 1 19 1 1 19 11 19 1 0 19 1 19 13 11 1 11 19 13 19 11 0 1 19 11 1 19 19 1 11 19 0 0 0 0 13 11 1 0 13 19 0 13 13 1 19 1 1 1 0 1 19 1 0 19 1 0 0 1 0 0 0 14 1 0 0 0 0 0 11 11 11 11 1 19 1 1 1 19 11 1 1 19 19 1 1 1 11 1 1 11 13 11 11 1 11 1 11 1 11 1 1 1 13 19 1 1 1 13 1 13 1 1 1 11 0 11 1 13 11 0 13 1 13 1 19 13 13 0 0 13 1 1 11 1 13 13 11 13 13 0 13 1 13 11 13 11 1 11 1 13 13 1 11 13 11 13 11 1 19 11 1 1 11 19 11 0 11 1 11 1 1 1 19 1 11 11 11 1 11 0 19 1 1 11 1 0 11 1 13 11 1 13 11 19 13 0 13 1 11 13 1 11 19 0 1 1 11 1 1 11 1 1 1 13 1 1 1 1 11 0 1 1 1 1 1 11 1 11 11 1 0 11 0 0 19 19 0 1 19 1 1 0 19 0 19 11 0 1 11 19 1 11 1 1 19 1 11 11 19 13 11 19 1 0 1 13 0 1 1 19 11 19 19 0 13 1 13 11 0 19 1 1 19 1 0 1 19 11 11 19 0 19 0 19 1 1 13 11 1 19 11 19 1 1 19 1 1 1 1 0 11 0 1 1 0 1 1 0 1 1 13 19 11 0 19 1 19 11 1 1 0 0 1 0 1 1 0 1 1 19 11 0 11 0 19 19 11 19 1 19 19 1 11 1 19 13 19 15 11 11 11 1 1 0 1 1 1 1 15 11 0 19 1 0 15 1 19 1 1 11 11 1 0 13 1 16 1 1 19 0 1 19 1 19 1 1 13 1 0 1 19 11 0 1 15 0 19 19 1 1 19 11 19 1 1 19 1 19 19 11 0 1 19 1 1 19 1 1 19 1 11 19 1 1 1 19 1 1 13 19 1 1 19 13 11 11 1 19 11 0 1 1 19 11 19 1 19 1 1 19 1 1 19 1 1 11 19 1 11 1 19 1 1 19 11 1 11 1 1 11 13 1 13 11 19 1 14 11 1 19 1 1 19 19 1 11 1 13 11 13 11 13 1 13 11 0 11 19 1 11 19 13 1 11 19 19 11 13 1 0 11 19 15 1 11 19 19 1 19 1 1 1 11 1 19 1 11 19 1 19 1 13 13 0 11 0 1 0 11 1 11 13 11 19 1 19 1 1 0 1 1 19 19 1 1 11 19 0 1 1 19 0 19 13 19 11 1 19 11 1 11 1 1 1 0 1 11 19 1 0 1 16 0 1 19 1 13 11 19 11 1 19 1 19 13 13 11 1 11 11 0 1 1 11 11 1 1 1 0 0 0 0 0 1 1 1 19 1 0 11 19 11 0 19 1 1 1 1 1 0 1 13 14 19 1 1 11 1 19 14 11 19 1 11 19 11 1 13 11 1 11 1 19 11 1 0 11 19 11 19 11 19 11 1 13 11 11 1 13 11 13 19 0 1 11 19 0 1 11 19 19 11 1 19 13 11 13 19 19 19 1 13 11 1 0 13 1 11 11 19 13 19 13 0 1 1 19 1 19 13 1 19 11 19 13 0 15 15 15 1 1 1 13 0 19 13 1 13 13 0 13 19 11 0 19 1 0 13 0 19 0 1 1 0 0 1 19 11 1 19 11 11 0 11 1 1 11 11 1 19 1 1 13 1 13 19 19 0 1 1 11 17 11 1 1 1 1 1 1 0 19 0 19 11 1 1 1 0 19 11 1 11 1 1 11 1 1 11 19 1 11 1 1 11 0 1 11 11 0 0 11 1 1 11 11 13 1 0 1 1 1 1 1 1 0 19 1 11 1 11 1 0 11 1 1 11 0 11 1 13 0 11 0 13 1 1 1 13 19 1 11 0 11 11 1 13 0 1 19 11 19 1 1 1 11 1 11 1 1 1 1 1 11 1 1 1 11 1 1 0 1 1 1 11 13 11 11 1 1 1 1 0 1 0 13 13 1 0 11 1 13 19 1 11 13 1 13 11 13 1 19 1 11 1 1 11 19 1 1 13 1 0 0 1 1 1 1 11 1 1 19 11 11 11 11 11 1 11 11 13 1 13 1 0 13 11 11 1 13 13 13 13 13 1 19 11 1 11 11 1 0 1 1 19 13 19 11 13 1 19 13 1 13 19 1 13 1 11 11 13 19 13 0 13 13 11 13 11 13 11 19 11 13 1 11 11 1 0 11 1 1 1 11 1 1 11 0 11 0 19 0 19 11 13 11 11 13 19 19 13 11 19 19 11 11 19 19 11 13 11 13 11 0 11 11 11 1 11 13 1 13 1 1 11 1 1 11 1 1 11 13 1 0 0 19 13 19 13 19 11 0 1 1 1 0 1 1 1 1 11 19 1 11 1 19 13 1 11 0 1 1 1 13 19 19 13 1 1 0 13 1 13 1 1 0 1 19 1 1 1 0 1 1 11 1 1 1 1 1 0 1 1 19 11 11 13 19 19 1 13 11 11 1 11 0 11 13 1 0 1 11 1 19 11 1 11 11 11 19 19 0 11 1 0 1 13 1 1 11 0 19 13 13 11 1 19 11 1 1 11 1 19 11 11 1 13 19 1 13 11 19 1 1 1 1 1 19 11 1 1 1 19 11 1 19 1 11 19 1 19 1 11 19 1 13 19 0 11 19 11 1 1 19 1 11 13 11 11 19 1 11 13 1 11 13 0 13 1 11 19 11 0 1 1 11 13 13 1 19 1 1 11 13 14 1 11 19 1 14 11 1 14 14 1 11 0 11 19 11 19 11 11 0 1 1 1 1 1 1 19 1 0 1 1 0 1 1 1 0 0 1 0 0 0 19 0 1 11 1 0 1 19 11 1 1 11 1 19 1 1 11 0 19 1 1 1 11 0 1 1 19 0 1 1 11 1 16 1 1 19 0 0 1 1 1 1 17 1 0 1 1 11 1 0 19 13 1 1 1 1 1 11 0 1 0 11 11 1 1 11 11 11 14 0 19 11 19 11 19 11 11 11 0 11 1 11 1 1 19 1 16 0 1 1 1 11 1 1 1 11 1 1 19 11 1 19 1 1 11 1 11 19 11 11 1 19 11 1 19 19 11 19 11 19 1 11 1 1 1 0 11 11 1 1 1 1 1 1 13 19 11 1 0 19 19 11 0 19 1 1 11 19 11 11 0 0 0 11 1 1 19 0 0 11 19 11 19 0 0 1 19 1 19 1 19 1 11 11 11 13 11 11 1 19 11 11 14 11 14 11 19 11 15 1 1 11 11 1 11 19 1 0 11 1 11 1 1 1 0 1 11 1 1 1 19 1 1 1 0 19 1 11 1 1 11 1 1 19 0 19 11 1 19 13 0 1 1 0 11 11 1 11 11 11 11 1 19 11 13 11 1 19 11 0 1 19 1 13 1 19 1 13 1 11 11 11 1 1 1 13 1 11 1 19 1 11 0 11 1 0 1 13 0 19 1 1 0 11 1 13 11 0 19 1 11 0 1 11 0 19 11 11 11 11 11 11 1 13 19 1 0 1 1 1 1 11 0 0 19 1 1 0 0 1 11 1 1 11 19 0 19 19 11 1 11 19 1 0 1 11 19 11 19 1 1 15 0 11 1 1 11 1 1 1 15 1 19 19 11 19 1 11 19 1 13 11 1 11 1 19 11 1 11 1 1 1 1 19 1 11 1 11 11 1 19 11 14 11 1 1 1 19 0 11 0 0 16 0 1 1 1 1 0 0 1 0 11 19 1 11 1 19 11 11 19 1 19 11 19 1 1 11 0 0 19 11 1 11 11 11 16 16 1 16 11 0 13 0 1 1 0 19 19 19 1 1 19 19 19 11 19 11 1 19 11 1 11 1 19 1 19 13 19 11 13 11 11 19 1 11 1 19 11 0 19 19 19 11 1 1 13 19 0 1 1 1 1 1 1 19 1 0 1 1 1 11 1 1 1 1 1 0 1 1 1 1 1 11 1 1 11 1 19 1 1 11 11 19 1 1 11 1 19 1 1 1 1 1 11 1 11 1 1 1 1 11 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 11 0 1 11 1 0 0 1 11 0 1 1 0 11 1 11 1 1 1 1 1 11 1 1 11 11 1 0 11 0 0 19 11 11 13 11 11 11 0 1 1 1 0 1 11 1 1 1 0 0 1 0 19 0 11 11 1 0 11 19 11 1 0 1 1 1 0 0 1 1 1 19 11 13 1 0 13 19 13 19 13 13 13 1 1 0 0 13 13 1 13 19 11 19 13 19 11 1 13 13 13 17 0 0 13 0 1 11 1 11 1 1 19 0 13 1 11 0 1 1 1 19 11 1 11 13 11 19 19 13 11 19 19 0 11 13 11 11 19 13 11 1 13 19 11 19 13 11 19 11 13 11 19 1 19 13 11 13 19 1 11 19 17 1 13 19 1 19 11 13 1 13 19 11 1 11 13 11 0 19 1 19 1 19 1 19 11 11 1 11 0 19 13 19 11 1 11 11 1 19 13 11 19 15 19 11 1 11 0 11 19 0 11 19 19 1 11 19 1 11 15 11 1 19 1 1 13 19 13 11 13 13 13 0 0 1 1 1 1 16 1 13 0 1 1 13 1 19 0 13 1 19 19 1 13 11 19 11 11 13 19 11 1 11 13 1 13 0 13 13 13 19 0 0 1 11 1 11 1 1 0 1 1 11 19 0 19 1 1 1 1 1 1 1 1 11 11 1 0 1 11 1 1 1 1 1 1 1 1 1 1 11 0 0 1 11 11 0 11 1 11 0 1 1 1 1 1 1 1 11 11 1 0 1 1 1 1 1 1 1 13 11 1 11 1 11 19 0 11 1 0 1 11 1 1 1 13 1 1 13 13 1 11 1 0 13 19 1 11 1 1 0 1 11 19 11 11 1 19 14 1 19 13 1 19 0 1 1 19 13 1 19 11 1 0 13 1 11 1 1 19 1 19 11 11 19 1 1 11 1 1 1 11 19 1 1 11 13 1 1 13 19 0 1 1 19 11 19 1 0 0 19 11 1 1 11 1 0 11 1 1 11 19 11 1 13 11 1 1 1 1 19 0 19 1 1 1 11 1 19 0 11 11 19 1 13 19 11 13 0 0 1 13 11 1 19 13 1 11 1 11 1 1 11 19 11 1 1 13 1 1 13 0 1 19 1 1 19 11 1 19 19 1 1 11 19 19 11 11 1 1 19 1 1 1 1 11 19 11 1 1 1 19 11 1 11 19 0 11 19 1 1 1 13 11 11 19 13 1 13 0 13 19 13 19 11 19 1 1 13 11 1 19 1 11 13 1 19 1 1 19 1 1 1 13 11 1 19 16 19 11 1 1 19 11 1 13 11 1 19 0 11 1 0 1 1 1 11 11 1 1 1 13 1 0 0 11 1 11 19 11 13 1 1 13 19 19 19 11 19 1 1 1 1 19 11 11 11 1 1 1 1 11 1 11 19 1 1 1 0 11 19 19 1 19 0 11 1 19 11 0 1 11 1 11 13 11 13 19 19 11 0 0 19 19 1 13 0 0 11 0 1 11 13 11 0 1 11 11 1 13 11 13 13 11 1 11 13 19 11 11 11 13 19 11 1 19 1 0 1 19 11 1 13 11 13 11 13 1 19 13 13 11 13 11 1 13 1 13 1 19 1 13 11 13 0 11 19 1 19 1 1 13 19 0 11 1 11 11 11 19 11 19 1 13 19 1 11 1 1 0 1 19 0 1 11 1 1 19 11 11 19 16 1 19 11 13 1 11 0 1 1 19 11 13 13 1 11 14 11 1 1 19 11 1 11 1 1 1 11 13 11 19 11 11 11 11 11 11 19 1 0 11 11 19 1 11 19 11 1 19 1 1 19 19 19 11 19 19 11 11 19 1 19 0 19 11 19 1 19 19 19 19 19 1 1 19 11 19 11 19 11 13 19 11 1 11 19 19 19 13 11 13 19 1 13 1 11 1 19 1 13 0 13 19 13 19 0 0 0 1 1 19 0 1 19 11 19 11 11 1 11 11 0 0 11 0 11 0 1 19 0 11 19 1 11 1 19 0 1 11 0 11 1 1 1 1 1 19 1 11 1 1 1 0 1 11 1 1 0 1 1 0 0 0 19 0 19 13 0 11 1 11 11 1 19 11 19 1 11 19 1 0 19 1 0 1 19 11 1 19 0 1 19 0 1 1 0 0 19 1 11 1 19 0 11 1 19 19 1 19 1 11 1 0 19 1 11 19 1 19 11 19 19 1 19 19 11 0 0 1 1 1 1 19 11 19 19 19 1 1 1 0 11 19 1 19 1 19 11 11 1 19 0 11 13 11 0 1 0 1 1 1 1 1 1 11 0 1 1 19 1 1 1 11 0 1 0 14 1 1 0 1 0 13 0 1 19 11 1 1 11 11 0 11 1 0 1 1 0 1 19 11 13 1 1 0 1 1 19 11 1 0 0 1 1 0 19 1 11 0 1 19 11 11 19 11 1 19 1 11 1 19 1 11 17 14 11 11 1 1 1 14 1 19 1 1 17 1 11 1 1 1 11 15 11 1 11 13 1 0 1 1 1 1 1 11 1 11 1 0 1 11 11 19 1 1 11 1 19 0 1 11 1 1 1 19 1 1 1 1 1 1 1 1 19 1 1 11 1 1 19 1 0 19 11 1 1 1 19 11 11 19 1 11 1 1 0 11 19 11 1 11 19 1 13 19 11 15 1 11 0 0 0 0 0 0 1 0 1 11 19 0 0 19 11 1 11 0 1 11 1 11 1 0 1 19 19 1 0 1 1 11 11 0 0 19 0 11 19 0 11 19 1 15 19 1 19 1 1 1 1 11 19 1 19 19 0 1 1 0 11 11 1 1 1 11 16 1 11 15 11 15 0 13 11 1 0 1 1 1 0 11 0 0 19 0 1 1 1 19 14 11 1 1 1 11 1 1 11 1 1 15 1 1 11 1 11 11 1 1 11 0 0 0 0 11 11 19 11 1 0 1 1 0 0 1 19 1 1 1 1 13 1 0 1 11 1 15 1 1 1 1 0 11 1 19 1 1 1 1 0 19 15 0 1 1 11 1 19 19 11 1 11 19 1 11 1 11 1 1 0 13 1 1 11 11 0 1 1 1 19 1 0 11 1 1 11 0 0 1 11 1 13 1 1 19 0 19 1 11 19 19 19 11 19 19 11 1 11 0 11 1 19 11 19 11 11 19 1 0 1 11 19 19 1 1 19 1 19 11 11 1 19 11 11 19 11 1 11 0 19 1 11 19 11 13 1 11 19 11 0 11 11 0 19 11 11 11 0 19 1 0 11 19 11 19 1 11 0 11 19 11 1 11 0 0 19 0 11 1 19 13 1 11 0 19 19 1 11 11 1 1 11 19 0 11 1 0 11 13 11 1 11 1 11 19 1 1 19 11 0 19 0 19 11 1 19 0 13 13 11 11 13 1 11 1 0 19 11 11 19 1 1 19 13 1 19 1 19 1 11 17 11 1 1 11 0 1 1 1 1 1 0 19 19 1 19 11 0 1 1 11 1 1 11 19 1 1 19 1 11 19 11 1 11 0 11 11 11 15 1 1 1 1 19 1 17 1 19 1 0 1 1 0 19 1 11 1 1 13 0 1 19 0 0 1 0 1 0 16 1 13 11 16 1 0 1 0 11 0 1 1 11 19 1 11 1 11 0 1 13 19 1 0 11 14 0 0 0 1 1 1 19 19 11 13 19 19 11 19 19 19 1 19 1 11 19 0 11 1 1 19 19 19 11 19 1 1 0 11 11 19 1 0 11 1 13 1 1 19 1 11 1 11 0 11 19 11 19 11 1 11 0 1 19 1 1 11 19 19 13 1 13 11 19 1 1 19 0 1 19 0 11 11 1 1 19 1 0 19 1 19 19 1 1 11 19 11 19 1 19 0 0 11 19 19 19 19 19 1 1 1 19 1 0 1 1 1 0 19 1 0 1 11 19 14 11 19 11 19 0 11 1 19 11 1 19 11 0 1 19 1 19 1 16 16 1 0 19 19 0 1 19 11 19 11 19 1 0 0 11 19 1 11 1 0 0 11 19 11 19 1 11 11 1 1 19 0 11 1 11 1 11 1 11 11 1 1 11 1 11 1 0 1 1 1 1 11 19 11 1 1 0 19 1 19 0 1 0 19 19 11 11 0 19 1 1 1 19 0 0 1 19 19 1 1 1 1 1 19 1 1 1 1 11 15 1 11 1 1 11 1 11 1 11 1 11 11 1 1 1 1 0 11 0 1 1 11 0 1 1 1 11 19 19 19 11 11 0 11 11 11 19 1 11 11 19 1 19 1 11 19 13 19 1 19 11 11 11 11 0 19 11 13 11 11 13 11 1 1 11 13 11 19 13 11 19 13 0 19 13 1 0 0 0 1 11 0 19 13 1 11 1 19 11 13 0 11 0 0 1 11 11 1 11 11 0 0 19 1 1 11 11 11 0 19 1 11 0 11 13 11 1 1 0 1 1 11 0 11 0 0 11 0 19 14 1 1 1 19 19 1 13 11 19 1 1 1 13 11 19 1 19 1 1 1 1 11 1 11 13 11 1 0 1 1 19 1 19 13 1 0 1 0 1 13 11 1 11 19 11 17 11 11 1 19 19 1 0 0 11 1 14 11 1 0 1 11 0 11 19 11 1 11 1 0 1 11 11 13 11 16 1 0 0 0 1 0 0 1 19 1 0 0 1 13 1 13 19 1 11 11 19 11 19 1 1 19 15 0 1 1 11 19 1 0 0 0 1 11 11 19 19 1 15 19 1 11 0 1 1 11 19 11 0 11 11 1 1 1 0 19 1 19 11 11 1 11 19 11 0 19 11 19 1 19 1 11 19 1 1 1 1 1 1 0 1 19 1 11 1 1 1 1 1 1 11 1 0 1 19 1 0 1 1 11 11 1 11 11 0 1 19 1 1 11 0 1 1 1 1 1 19 1 0 11 19 19 1 19 11 1 19 0 19 11 19 11 19 11 1 1 19 11 0 13 11 19 1 1 1 11 19 0 11 0 11 19 13 1 0 19 1 1 11 11 1 1 0 0 1 1 11 1 1 1 0 0 14 1 19 1 1 19 1 11 1 1 11 19 11 1 1 0 19 11 1 1 1 11 1 1 19 0 1 11 0 1 19 11 1 1 11 1 1 1 11 1 1 0 11 0 1 19 0 1 19 1 11 13 1 11 1 1 11 0 1 0 1 0 19 13 11 1 13 11 0 0 13 1 19 11 11 0 1 1 11 0 13 0 13 19 1 1 1 1 0 1 1 11 0 1 1 1 11 1 0 0 19 1 1 1 19 1 0 11 1 0 1 1 0 19 0 19 1 19 1 11 13 11 19 11 1 0 13 0 19 1 0 1 19 11 11 1 13 0 11 11 11 19 1 1 11 19 1 1 11 1 13 1 11 13 1 19 11 1 13 1 13 11 1 11 1 0 19 1 19 1 11 19 1 1 1 1 1 1 1 19 11 1 1 1 0 0 1 0 0 19 1 11 0 0 1 1 19 1 11 19 1 1 11 11 0 1 11 1 1 1 1 1 1 1 1 19 1 1 0 11 1 1 19 0 1 11 1 1 1 1 1 1 11 19 19 1 1 1 1 0 1 11 1 1 19 19 11 1 1 13 1 13 0 13 0 13 19 0 0 1 0 1 19 19 1 1 11 1 19 1 1 19 11 1 1 1 11 19 1 1 13 19 1 0 1 13 11 19 11 11 1 11 1 11 1 1 1 19 1 19 0 0 1 0 11 0 0 11 1 1 1 13 13 11 19 13 11 13 11 1 13 11 13 13 11 0 1 1 13 13 11 0 1 1 1 1 1 13 1 0 1 1 13 1 0 13 19 0 0 1 19 1 13 19 1 1 1 19 13 11 13 19 13 0 1 13 1 19 1 0 11 1 19 1 1 19 1 19 11 19 11 0 1 19 11 19 11 11 19 1 1 19 11 1 19 1 11 19 1 1 13 1 19 1 19 19 1 14 19 0 1 19 19 19 1 13 11 1 19 1 19 1 1 1 19 11 1 11 19 1 19 0 0 19 1 1 19 0 0 0 0 1 14 1 1 1 19 1 1 11 1 11 19 11 19 1 19 1 19 11 19 13 1 1 11 1 1 19 11 11 11 1 19 11 1 11 1 1 1 0 11 11 13 1 19 11 0 19 11 0 19 11 1 11 1 19 19 11 1 1 19 1 11 11 11 11 19 1 1 19 1 19 1 11 11 0 19 1 19 11 1 1 0 1 1 0 17 1 0 11 19 19 11 19 11 19 19 19 1 1 11 13 14 11 19 11 1 19 1 11 1 19 11 11 1 11 0 19 11 19 0 13 1 19 11 11 11 11 1 19 13 19 11 0 11 0 1 11 1 11 13 11 11 19 13 19 11 13 1 1 19 11 13 19 1 19 11 1 13 19 13 1 1 19 11 0 1 19 1 0 1 1 1 1 13 11 13 13 1 19 13 19 15 19 13 11 1 1 1 19 1 11 19 1 19 13 1 19 13 1 1 1 11 19 13 1 19 1 0 13 0 19 1 1 0 11 0 1 13 1 0 13 19 1 1 19 11 11 1 11 1 1 0 1 1 1 0 1 1 11 19 1 1 16 11 16 1 11 1 13 19 1 19 13 19 11 11 1 1 11 1 0 1 19 19 0 19 1 19 1 19 11 1 0 1 1 1 11 11 1 11 0 1 19 1 19 1 19 19 19 0 11 11 19 11 13 11 19 19 1 19 11 19 11 1 11 19 11 0 19 1 0 11 19 11 1 19 11 0 0 19 19 19 1 1 19 1 16 0 0 1 0 0 1 11 1 11 1 13 19 1 1 19 11 0 1 11 1 1 1 1 1 11 1 0 1 1 11 0 1 11 1 1 11 0 0 11 1 11 11 1 11 0 0 11 19 11 19 11 1 0 13 19 11 1 11 19 11 1 13 19 1 11 13 0 19 11 19 19 13 11 1 19 19 1 0 13 19 13 11 19 11 13 11 0 0 19 13 1 1 19 13 11 1 13 1 13 19 13 1 13 13 13 13 13 11 11 19 19 13 1 11 14 1 1 11 11 19 19 1 11 11 1 19 11 11 19 11 0 11 0 1 19 1 1 19 11 19 11 19 14 1 11 11 11 11 1 0 19 1 1 11 11 1 1 11 19 1 1 11 1 14 1 1 11 11 11 11 19 1 11 11 1 1 19 1 11 19 15 11 19 1 0 19 11 11 19 19 11 0 11 1 19 1 1 1 11 19 11 19 13 11 0 1 0 11 11 1 19 0 19 1 1 11 0 11 0 19 11 0 19 0 1 11 0 1 11 1 11 19 1 1 0 1 11 13 1 11 11 0 0 0 1 1 14 1 0 1 11 19 1 11 0 11 11 11 1 11 19 13 1 0 19 1 1 11 1 11 13 11 0 1 11 1 11 19 19 0 11 14 1 11 11 11 19 1 11 19 11 19 19 1 11 19 0 19 13 11 19 1 11 19 11 0 19 19 19 19 11 19 13 1 13 19 13 19 19 0 13 19 13 19 11 13 13 11 13 13 19 1 13 13 13 13 19 13 13 13 1 13 1 11 13 1 13 19 13 13 13 11 13 0 19 0 11 1 14 19 1 19 1 13 0 11 1 19 11 1 13 1 11 11 19 1 1 1 1 0 11 1 1 19 11 13 1 1 0 16 1 1 13 1 11 1 11 0 1 1 0 11 1 1 11 1 19 0 1 1 11 0 1 19 1 19 1 19 1 19 0 1 11 1 1 11 1 11 19 11 1 1 1 0 1 19 1 19 16 19 1 19 1 1 19 11 1 15 11 1 11 1 19 1 1 0 0 0 19 19 17 1 1 11 1 13 1 1 11 19 0 1 11 1 11 1 19 11 15 1 1 0 1 11 1 1 11 1 1 1 1 19 1 11 1 11 1 1 19 11 11 1 19 11 1 1 1 0 11 0 1 0 1 0 1 11 11 0 1 0 11 0 1 11 1 0 1 1 19 1 1 1 19 1 0 16 11 1 0 11 19 1 11 16 0 1 19 19 11 19 11 19 1 1 1 11 19 11 1 11 1 11 1 1 1 1 1 0 0 1 1 11 11 11 19 1 1 19 11 1 1 16 0 17 19 1 1 1 1 11 13 19 1 19 11 1 1 0 1 0 0 1 11 19 1 17 0 19 11 1 19 11 11 1 11 11 1 11 1 1 1 1 19 19 1 1 11 1 19 1 0 1 11 1 11 17 1 1 1 11 1 1 11 1 1 0 1 11 19 1 11 0 11 1 1 11 1 15 1 11 1 11 1 1 1 1 1 11 0 11 0 1 17 11 1 0 1 19 0 1 0 19 1 0 0 11 0 1 16 1 19 11 19 11 1 19 1 1 19 11 11 0 11 11 11 1 0 1 0 11 11 0 0 11 1 1 0 1 1 19 0 1 19 0 19 0 11 1 11 1 1 1 0 1 11 13 11 1 1 11 11 1 0 1 19 1 15 15 19 1 19 11 19 1 19 11 19 11 0 11 0 1 19 1 1 1 11 19 1 11 11 1 11 1 11 1 19 13 1 11 13 11 19 1 19 1 19 11 19 0 19 1 1 0 1 13 19 0 1 0 11 19 13 19 1 1 11 1 0 19 11 19 11 19 0 0 19 11 19 13 19 1 13 1 19 11 1 1 1 19 11 1 11 0 1 1 1 1 1 1 19 1 11 1 1 11 1 1 1 11 1 11 1 11 14 11 1 0 11 1 0 11 1 1 1 1 1 1 1 1 19 1 1 0 1 1 1 19 1 19 1 0 1 0 0 1 11 1 1 11 1 11 0 11 1 11 1 11 11 19 1 11 19 1 1 13 1 11 1 1 11 1 19 1 1 1 1 1 14 1 1 13 1 0 19 0 1 1 11 1 1 1 11 1 19 0 13 11 11 11 1 0 19 1 11 19 13 1 11 11 1 11 1 0 11 11 19 11 0 11 11 0 1 11 0 19 1 1 11 0 11 11 0 11 11 1 11 11 1 11 11 1 11 1 1 0 1 14 1 1 1 11 0 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 19 0 0 0 11 13 11 1 19 11 11 1 11 19 11 11 19 19 19 11 1 1 11 0 19 0 19 19 11 19 19 11 1 11 1 11 13 11 13 11 13 1 11 1 19 1 1 11 1 11 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 19 11 11 1 1 1 1 0 13 1 19 11 1 19 1 1 0 0 0 1 19 1 1 1 1 1 11 1 19 1 1 11 1 1 1 1 1 11 19 1 11 1 11 1 0 1 1 0 1 1 1 11 1 1 1 1 1 1 13 13 19 1 0 19 11 0 1 11 1 1 1 11 0 1 11 19 1 19 11 1 1 1 1 1 1 1 11 1 19 11 0 13 1 11 1 1 1 1 11 1 19 19 11 1 13 1 1 1 1 1 1 1 0 1 0 11 1 1 0 0 19 11 11 1 11 1 11 19 1 0 1 11 0 19 1 1 1 0 0 1 1 1 0 1 1 1 0 11 1 0 13 13 13 11 1 1 13 11 1 19 11 0 1 19 1 1 19 11 11 0 1 13 11 0 1 11 11 11 1 11 1 11 1 0 1 1 1 1 11 0 19 11 11 1 0 11 1 0 0 0 0 1 0 1 19 11 13 1 11 11 13 19 11 13 1 11 13 16 11 1 13 19 11 1 19 11 13 19 0 11 11 13 19 19 1 19 1 1 1 19 1 0 11 14 1 11 1 1 1 19 11 11 0 11 19 0 13 11 19 13 11 19 1 19 11 1 13 13 19 11 13 19 11 15 11 1 13 11 11 19 11 1 19 19 11 0 0 1 1 19 1 1 11 1 0 19 1 1 11 1 1 11 1 11 1 19 1 1 1 1 1 1 1 1 1 1 1 11 1 16 0 1 1 0 1 1 19 0 0 1 19 1 13 1 19 11 1 1 1 0 11 1 1 19 1 19 19 1 1 1 1 11 1 19 1 1 0 0 1 1 11 1 19 1 1 13 1 19 1 1 1 19 13 19 0 1 1 16 19 1 1 0 13 19 1 19 0 13 1 11 1 13 1 1 11 1 13 15 1 19 13 11 0 13 1 11 1 0 13 19 0 1 11 19 13 11 19 1 11 11 19 0 11 1 11 0 13 13 1 17 13 13 11 13 11 11 11 1 1 19 11 1 1 1 11 1 1 11 11 1 11 19 11 11 0 1 11 11 13 19 1 0 1 1 0 1 11 11 19 13 19 0 1 11 13 0 0 0 0 1 14 1 0 13 16 0 1 0 1 19 1 19 1 0 1 19 11 0 1 1 1 13 19 1 19 0 19 0 1 1 0 1 0 19 11 11 1 0 0 11 1 1 11 1 11 1 1 1 19 19 0 13 1 13 0 1 19 0 19 11 19 0 19 19 11 1 1 1 1 0 1 0 13 19 1 19 19 11 19 1 11 11 11 19 11 19 0 11 1 15 19 19 16 11 1 1 11 19 0 1 11 0 0 19 1 0 19 1 0 19 0 11 19 19 1 1 11 19 11 1 19 19 11 11 1 19 13 1 0 1 19 1 11 19 11 19 0 19 11 1 1 1 11 19 1 11 1 19 1 0 19 1 11 11 11 1 11 1 11 19 11 19 19 11 19 1 19 11 1 1 1 11 0 11 1 1 1 19 11 11 1 11 19 1 19 19 0 11 19 1 19 14 0 11 11 0 0 1 0 1 19 1 0 1 0 11 1 1 1 11 11 1 1 11 1 11 11 0 1 17 1 17 1 1 1 11 19 17 1 13 1 19 17 0 19 1 11 19 1 13 0 13 0 19 1 0 1 19 1 19 0 1 19 11 1 19 0 1 0 0 19 1 19 1 0 1 1 1 19 11 0 1 19 11 13 1 11 1 1 0 1 1 1 13 11 0 1 19 0 19 13 13 13 11 11 11 19 11 19 0 11 1 11 1 1 1 1 0 1 0 1 1 1 1 19 1 0 1 1 1 1 11 1 1 1 13 16 14 11 1 19 1 11 13 1 11 11 1 1 11 11 16 1 1 19 0 1 19 19 1 1 1 0 11 11 1 1 11 1 19 0 17 1 11 1 1 1 11 1 11 1 11 1 1 19 1 1 11 11 1 11 11 1 19 0 1 11 0 11 19 11 1 11 1 11 1 1 1 1 1 0 11 1 1 1 0 1 11 11 11 1 11 11 1 17 1 11 1 1 1 1 11 11 1 11 11 1 1 0 19 13 1 19 11 1 11 11 1 0 1 0 11 0 0 1 11 1 19 0 11 1 1 13 11 13 1 1 0 19 11 0 0 0 1 1 11 19 11 1 0 19 1 11 0 1 11 19 11 19 1 1 19 1 1 0 1 1 1 1 0 0 0 1 1 19 0 0 0 11 11 19 19 1 19 1 1 19 0 0 19 1 13 11 1 13 19 13 1 19 13 13 19 13 13 1 11 1 1 1 11 19 11 1 19 1 1 11 1 1 13 11 0 19 11 13 11 0 19 11 0 11 1 1 1 1 1 1 11 11 0 13 1 19 0 1 19 1 19 11 11 11 1 1 11 11 19 11 19 11 0 1 19 0 0 0 0 1 14 11 1 1 11 11 11 1 11 1 11 11 1 11 1 11 0 0 11 1 11 11 11 11 11 11 1 11 1 11 11 11 1 0 11 11 1 1 11 19 11 1 0 19 1 19 1 0 1 1 1 1 11 11 13 13 1 13 11 0 0 0 11 13 0 19 1 1 1 11 1 19 0 1 11 11 1 11 19 1 1 1 1 1 0 0 11 1 1 1 15 0 1 1 0 1 19 1 1 1 1 1 19 1 19 11 1 1 1 1 1 1 1 0 0 19 1 1 0 1 11 19 13 1 1 1 0 11 11 1 11 11 19 1 0 19 1 0 11 11 11 11 19 11 11 11 19 1 11 11 0 1 11 11 11 11 11 1 11 13 11 19 0 19 19 19 11 1 1 1 1 19 19 19 19 1 19 11 19 19 11 19 19 19 11 17 16 1 16 1 19 17 19 1 17 11 19 1 11 11 19 1 19 1 13 19 11 1 0 1 11 1 15 11 11 11 1 11 1 1 19 11 0 1 11 19 1 11 19 0 11 0 0 1 11 1 11 1 19 1 0 1 1 1 1 1 11 1 1 1 1 1 1 0 1 1 11 1 0 1 1 1 1 1 1 1 1 13 1 11 1 1 1 0 0 11 1 11 0 11 11 11 1 11 11 11 11 1 11 19 0 1 11 19 11 11 1 1 19 11 19 19 0 19 11 13 19 13 1 1 11 19 13 11 1 11 13 0 11 19 13 19 11 13 1 11 13 19 19 11 13 19 13 19 13 11 13 11 13 11 13 11 13 19 11 11 13 13 11 13 0 1 1 1 1 1 1 11 11 1 19 19 11 19 13 1 19 13 0 1 19 13 19 0 1 13 1 1 19 13 1 1 13 19 1 11 13 1 19 0 11 11 13 19 11 11 13 1 0 1 1 11 19 11 1 1 1 11 13 19 11 1 19 1 1 13 0 0 19 13 13 1 13 13 19 11 13 11 11 13 11 11 0 0 1 13 11 1 11 11 0 1 1 11 11 1 11 1 11 11 19 11 19 19 11 11 1 11 0 0 1 1 11 1 0 0 0 19 1 11 13 19 1 1 13 11 11 11 11 1 19 1 0 1 19 19 11 13 0 0 1 19 11 1 19 1 0 1 0 0 1 19 1 11 11 13 1 1 0 0 17 17 0 0 1 1 19 11 1 0 19 1 19 11 1 1 19 11 1 1 0 11 11 1 1 19 19 0 19 19 1 11 1 0 19 19 1 0 11 0 13 19 13 1 0 19 1 0 15 19 19 1 1 1 1 1 19 1 19 11 19 1 11 19 19 11 0 0 19 19 13 11 1 11 11 1 11 1 11 19 11 1 11 1 11 11 11 19 1 11 11 11 11 19 1 11 0 0 19 19 1 19 11 0 1 11 1 1 1 1 1 0 1 1 1 11 19 11 1 1 1 11 1 19 11 11 1 1 1 1 1 0 11 1 11 1 19 1 1 1 1 16 1 1 1 1 0 13 0 19 1 1 11 11 0 0 11 14 19 1 1 1 0 11 0 1 0 1 1 11 19 1 0 1 0 1 1 0 1 1 1 1 19 11 0 1 0 11 0 16 11 19 19 11 1 19 1 1 11 1 1 11 1 13 19 11 1 11 1 1 19 1 1 1 11 14 11 1 11 0 0 11 1 19 11 1 1 19 0 1 19 19 11 19 19 0 1 11 19 11 19 1 1 19 11 1 16 19 19 11 1 0 19 1 1 1 1 11 1 11 19 1 11 1 11 19 1 0 13 1 19 0 1 11 1 19 14 11 1 0 1 1 1 16 1 16 11 1 13 0 11 19 1 19 19 11 1 19 11 11 11 11 11 0 11 0 1 1 1 19 11 1 1 1 1 11 1 16 11 0 1 1 11 1 0 19 0 19 1 1 19 11 1 1 1 1 11 1 0 1 15 1 0 1 1 1 1 0 0 19 0 1 0 19 11 0 19 11 19 13 19 17 19 1 1 11 11 0 11 11 19 11 1 1 19 1 11 19 1 11 19 1 11 11 19 19 11 19 1 17 0 1 1 11 1 13 11 1 1 1 19 17 1 13 19 19 17 1 1 11 1 1 11 11 1 0 11 1 19 11 11 1 11 1 1 0 11 11 11 11 0 1 11 1 1 11 1 19 11 19 0 19 1 1 11 1 11 1 1 11 19 11 1 11 19 1 1 11 1 1 0 19 11 1 1 11 11 1 1 1 1 11 1 1 19 17 11 1 11 1 1 11 1 11 13 1 1 0 0 1 1 11 11 11 11 19 1 19 15 0 11 1 19 11 19 11 11 19 0 19 11 19 0 11 19 11 19 1 11 1 1 17 1 1 1 1 19 0 19 11 19 11 1 0 19 11 19 0 11 1 19 11 19 11 0 1 1 14 1 11 19 0 11 19 19 13 19 19 11 1 1 1 11 1 1 1 13 11 1 13 11 19 1 13 0 11 13 11 19 11 0 0 13 1 11 0 1 0 1 1 11 11 1 1 1 11 1 1 1 0 11 11 1 11 1 19 1 1 19 1 0 11 19 1 1 11 1 11 1 1 1 11 19 11 13 13 1 11 19 1 11 19 1 11 19 19 13 1 1 11 1 1 1 11 1 11 1 11 1 1 1 19 1 1 0 11 1 11 1 19 11 1 0 1 19 11 19 11 11 1 11 13 11 1 19 1 13 13 19 11 11 13 1 11 13 1 16 0 16 19 16 0 16 19 11 1 19 0 1 19 1 11 11 11 1 0 19 1 19 19 19 11 19 1 11 11 19 19 19 11 19 1 1 15 1 1 1 19 11 1 11 11 11 19 1 19 11 1 1 0 19 0 11 1 1 14 11 11 1 11 19 11 11 1 1 1 1 1 1 1 11 1 1 1 19 1 0 11 11 19 0 1 19 1 19 1 1 1 1 1 11 1 13 19 0 1 11 0 13 19 11 1 11 11 11 11 11 11 11 0 11 1 11 1 0 0 11 1 0 1 1 1 1 11 1 11 1 1 1 15 13 1 11 1 0 19 1 11 1 19 1 1 19 11 1 11 1 0 0 1 0 11 0 1 19 16 1 1 1 19 1 1 1 1 17 0 1 1 1 1 19 16 1 16 1 16 1 0 11 19 0 0 19 1 0 11 11 11 1 11 1 1 11 0 1 1 1 11 11 1 19 1 1 11 19 1 1 19 1 11 11 19 0 11 1 1 1 0 19 1 19 0 0 13 1 1 1 19 1 19 1 1 1 1 0 11 13 19 1 13 1 11 13 11 1 1 11 0 1 11 1 19 11 11 0 19 0 11 1 14 1 1 1 1 19 1 19 1 11 1 1 11 1 1 11 1 11 1 1 1 1 19 11 11 19 11 19 11 19 13 19 11 1 11 1 11 19 1 0 19 0 19 13 0 1 1 1 1 19 0 1 1 1 0 11 19 1 11 1 1 0 1 0 0 15 11 1 1 1 15 17 11 1 1 1 1 1 1 11 1 11 11 19 1 19 1 19 0 1 11 11 11 16 19 1 11 1 11 11 11 11 11 1 11 15 13 11 19 1 16 11 1 16 1 19 11 19 11 1 11 11 16 1 19 16 11 1 16 19 16 11 19 11 19 1 11 11 19 1 19 11 13 11 1 1 11 1 0 16 19 1 1 1 11 1 0 19 1 11 11 1 0 1 1 1 19 11 13 11 0 19 19 19 1 11 1 11 1 1 0 1 19 1 0 19 11 19 0 19 11 11 19 19 13 19 11 1 1 19 11 0 1 11 1 13 19 0 19 1 0 1 1 1 1 1 1 1 19 0 0 1 1 1 11 1 1 1 16 0 1 11 11 0 19 11 1 11 1 1 1 19 1 0 11 1 1 13 1 1 19 11 1 19 11 1 1 1 17 0 1 11 11 19 11 0 13 1 11 13 11 1 19 1 1 11 13 1 1 13 0 0 11 11 1 19 11 11 11 1 13 11 0 19 13 11 11 1 1 1 1 1 19 11 19 11 11 19 1 1 11 1 19 0 0 11 19 0 1 1 0 1 1 1 19 19 1 13 13 11 0 11 11 11 1 11 11 0 11 0 11 11 1 1 11 1 1 1 11 11 11 1 11 11 11 19 11 19 11 13 19 1 11 0 0 11 1 1 19 1 19 1 1 19 1 19 1 1 1 1 19 19 1 11 19 1 0 11 11 1 11 1 1 0 1 0 1 11 1 0 0 1 1 11 11 11 1 0 0 11 0 0 1 0 1 1 0 1 1 1 1 1 1 11 0 1 1 1 19 11 1 19 1 11 1 11 11 19 1 11 11 1 19 16 11 19 19 1 11 1 11 11 19 1 1 11 19 11 19 1 1 11 1 1 1 1 11 1 19 11 11 11 1 11 0 1 1 11 0 1 1 1 1 1 0 19 1 11 19 1 19 1 0 0 11 0 1 19 1 1 11 11 11 11 19 13 19 1 0 1 1 1 1 1 1 1 1 19 15 0 1 11 1 1 19 11 19 11 1 1 19 19 1 19 19 1 11 17 19 0 19 1 1 1 1 11 11 19 11 1 11 1 1 11 1 0 0 0 11 0 11 1 11 0 0 1 1 0 1 11 19 1 11 1 1 11 1 0 11 1 0 1 19 0 11 11 19 0 1 11 1 1 11 11 11 1 1 11 16 0 1 1 17 0 19 19 1 1 1 19 19 11 11 1 0 19 11 17 14 0 17 0 1 19 1 11 11 19 1 0 1 13 1 19 11 19 11 19 13 11 11 13 19 1 0 11 1 19 1 1 1 19 11 1 11 19 11 1 1 0 1 19 11 1 19 11 1 19 19 19 19 11 1 19 11 1 1 11 1 1 1 0 13 0 19 11 0 11 1 1 0 19 1 11 11 0 11 0 1 1 11 1 1 11 11 19 0 1 19 11 0 1 19 1 1 1 1 1 11 1 0 19 11 1 11 0 1 1 19 1 1 19 1 11 1 1 17 19 1 11 11 16 11 0 0 1 19 1 1 11 1 11 1 1 11 1 11 1 11 0 11 11 1 16 1 19 0 0 1 11 19 0 1 19 15 1 1 1 0 1 0 19 1 1 1 1 1 11 1 11 11 1 17 1 19 11 1 19 1 1 1 11 1 1 11 11 11 11 1 1 1 0 11 11 11 1 1 1 1 19 11 11 1 1 1 1 11 1 1 1 19 1 1 1 1 1 19 19 19 19 1 1 1 11 11 1 1 11 11 0 16 11 11 19 11 1 1 19 0 1 19 11 1 11 19 11 19 11 11 1 11 1 11 11 11 11 11 1 11 19 0 1 1 11 1 1 19 16 19 11 1 1 1 1 13 1 13 1 0 0 11 1 11 1 0 0 0 1 11 19 13 19 1 1 11 1 1 1 0 1 11 11 1 0 1 11 15 19 15 1 19 11 1 1 1 1 1 11 11 1 1 11 1 1 16 1 0 1 1 11 1 1 1 11 1 11 1 11 1 1 1 19 19 0 19 11 1 11 1 1 1 1 0 19 0 11 1 1 19 11 1 1 1 1 1 1 1 1 19 1 1 1 11 1 1 11 1 0 1 1 19 1 1 11 1 11 19 1 11 1 19 11 1 19 11 1 11 19 11 0 11 1 11 1 0 16 1 11 19 11 13 11 1 1 1 11 1 19 1 19 1 11 19 19 11 1 19 1 1 13 19 0 19 17 19 1 19 11 1 1 14 11 0 13 11 19 19 13 19 13 1 1 1 1 11 13 19 0 13 0 19 11 19 1 11 11 1 13 1 19 13 11 13 19 11 13 13 19 1 11 13 11 1 11 1 13 11 1 1 1 13 11 1 19 11 1 1 1 1 0 11 19 11 19 1 19 11 1 19 19 11 1 1 11 0 16 0 16 13 19 11 11 0 11 11 19 0 19 19 19 0 0 0 11 1 1 19 11 0 11 11 0 19 1 1 11 19 0 0 11 1 11 19 0 1 11 11 19 11 19 1 11 1 1 11 1 1 19 1 11 0 19 11 1 19 11 19 19 1 19 1 1 11 1 1 19 19 19 1 1 0 1 11 19 1 19 11 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 11 11 11 1 19 0 1 11 1 19 11 11 1 1 19 1 1 19 11 1 11 19 1 16 19 1 11 16 0 1 19 11 11 19 1 1 0 19 0 0 0 1 0 0 11 1 19 1 1 1 11 19 0 1 1 11 1 11 1 11 19 11 19 11 11 1 13 1 1 1 11 1 19 11 0 19 0 1 1 16 1 1 11 1 11 1 1 13 11 19 11 1 0 1 1 0 11 1 1 1 1 1 11 19 1 1 11 0 11 13 0 1 11 1 11 11 0 1 1 19 11 19 0 1 11 19 16 1 1 1 19 1 11 1 11 0 19 11 16 13 1 1 1 1 1 1 0 19 1 11 1 11 19 19 0 11 11 1 1 19 14 1 19 0 1 19 1 11 11 1 1 11 19 11 11 11 1 11 11 1 19 11 13 19 11 11 11 11 19 1 11 11 1 11 11 11 0 11 1 11 1 13 0 1 1 1 13 0 11 0 11 1 11 11 0 1 11 19 19 0 11 1 11 1 11 19 0 1 13 11 1 1 1 0 1 19 1 11 0 1 11 0 0 0 1 11 11 1 1 1 1 0 16 1 15 1 1 1 11 1 19 1 1 1 1 1 1 11 1 19 11 11 0 1 19 11 0 11 0 1 11 1 11 11 11 0 1 1 11 17 0 1 19 1 11 0 11 11 11 1 1 19 1 11 1 1 0 0 14 1 0 19 19 1 11 11 1 1 19 19 0 19 1 11 14 11 11 1 19 1 11 1 11 11 19 0 13 11 0 16 1 1 1 1 0 1 11 1 11 19 11 0 1 1 1 11 19 11 0 1 1 1 1 11 0 19 1 11 19 19 0 11 19 0 0 1 1 11 1 1 11 1 1 19 1 1 19 19 11 1 15 11 1 19 11 11 19 11 19 11 11 1 11 1 1 11 1 11 11 1 19 1 1 1 11 0 11 1 11 11 11 1 11 19 1 1 1 11 11 11 19 1 19 1 19 11 11 11 19 1 19 0 1 1 1 0 19 1 1 1 0 11 1 1 1 1 1 1 11 1 1 0 1 1 1 11 1 11 1 1 1 1 1 11 1 1 0 11 1 11 11 19 0 11 19 1 0 1 1 1 1 1 19 1 19 14 14 19 1 11 1 0 1 1 11 1 11 1 1 11 1 11 1 19 14 0 1 11 11 13 19 1 1 19 1 1 0 0 11 13 1 0 1 11 19 1 11 1 11 1 19 13 11 1 19 0 1 11 19 1 11 1 19 1 11 0 1 14 14 19 1 11 1 19 1 13 0 1 11 1 1 1 11 0 19 0 14 14 11 1 11 19 11 19 11 19 11 19 11 1 19 11 1 19 11 19 11 1 19 19 1 1 19 11 19 11 1 13 14 19 11 11 1 11 1 1 11 19 11 11 11 1 19 11 11 11 1 1 19 11 11 11 1 19 1 11 13 1 0 11 11 11 1 11 1 1 11 13 1 1 11 1 19 1 0 11 19 11 19 0 19 11 1 13 19 11 13 13 13 0 1 11 0 1 11 19 1 13 19 11 0 1 1 19 1 13 1 13 0 13 1 11 1 1 13 11 1 11 1 1 0 11 19 19 11 13 1 11 1 1 1 1 1 17 0 0 19 1 1 1 1 1 0 0 1 19 13 0 1 19 1 13 1 13 11 13 11 0 1 11 11 11 1 1 1 0 11 1 11 11 0 11 1 11 1 19 14 19 1 11 13 13 1 19 19 0 1 1 1 1 1 0 0 11 1 1 11 0 1 11 19 11 13 19 1 19 11 0 0 11 1 1 0 19 11 11 19 11 1 1 13 13 1 1 19 11 0 19 11 0 1 11 1 1 11 1 19 0 13 0 11 19 13 11 1 1 19 13 11 19 11 13 1 13 1 11 13 1 11 13 19 11 13 19 11 0 13 11 11 19 11 13 19 1 11 11 19 1 13 11 1 1 19 1 1 1 11 1 1 1 19 16 11 0 0 1 1 0 11 1 1 0 1 1 19 13 1 1 1 1 1 11 1 11 1 19 1 0 1 11 11 0 1 1 11 19 0 1 1 1 0 0 11 11 15 1 1 19 15 11 1 1 19 13 11 1 11 1 1 0 11 19 1 13 11 0 1 1 13 0 13 11 19 11 1 1 19 1 19 11 0 11 11 1 1 1 1 1 1 0 19 1 0 0 1 13 11 19 11 11 11 19 1 0 0 11 1 1 19 11 1 0 1 0 1 0 0 14 0 0 1 1 0 0 19 19 1 1 11 19 19 1 1 1 11 1 11 1 19 11 0 11 19 19 1 13 1 1 11 19 19 1 1 1 11 1 11 11 0 19 13 11 1 1 1 1 1 11 19 11 1 11 1 1 1 1 17 1 1 1 1 1 0 0 1 1 1 19 1 11 1 1 1 1 0 1 19 1 19 11 1 16 11 1 11 1 11 1 11 1 11 0 19 1 1 1 1 19 1 1 11 1 19 1 1 1 11 1 19 11 0 0 1 11 1 11 19 1 11 1 19 11 19 0 1 1 1 1 1 19 19 1 1 19 1 19 1 19 16 1 19 1 0 1 1 1 15 1 1 11 11 1 11 1 11 0 19 1 1 1 1 1 19 1 19 11 1 0 19 1 1 1 11 19 11 1 11 19 11 0 11 0 1 1 19 1 0 19 1 19 11 19 11 19 11 19 11 1 11 19 19 19 1 1 0 1 1 19 1 13 1 1 19 0 11 11 1 19 11 1 19 0 1 1 13 0 19 0 1 11 11 11 19 1 1 11 0 1 19 1 11 0 1 11 19 0 11 1 1 19 0 1 19 1 19 19 13 19 19 13 13 1 19 14 13 19 0 19 13 11 11 1 11 1 11 13 1 11 11 13 19 11 13 19 13 1 19 11 1 11 1 0 11 1 19 19 11 0 11 0 1 19 1 1 1 0 13 1 11 13 13 0 0 16 1 11 1 1 0 0 1 11 1 11 19 0 1 11 11 1 0 11 1 1 13 11 0 11 0 1 11 11 11 1 1 19 1 11 1 19 1 19 1 15 19 1 19 11 1 1 19 17 1 19 19 11 19 1 11 19 19 1 19 1 19 16 11 19 11 11 0 11 19 11 13 11 11 19 0 11 15 19 1 1 1 0 11 1 1 11 13 1 1 19 13 11 19 19 11 1 11 13 0 11 0 13 11 13 1 13 19 13 13 11 1 11 1 11 13 11 11 11 13 19 1 13 1 19 11 13 11 11 11 19 11 19 11 1 19 11 0 1 1 19 0 1 13 11 11 1 19 11 11 19 13 11 11 19 1 0 19 1 13 19 11 19 11 19 11 11 13 1 11 0 11 19 11 1 1 11 19 11 19 1 13 1 11 1 11 11 19 13 19 16 1 1 1 19 11 19 1 17 1 11 11 17 19 11 11 1 1 19 11 1 1 16 19 1 11 11 13 0 19 0 1 0 1 19 19 19 11 1 19 0 1 1 19 1 19 1 0 1 0 0 19 11 1 1 11 0 0 0 1 0 0 1 0 1 1 0 0 1 0 13 0 1 11 19 1 1 19 1 1 19 1 19 1 0 1 19 1 11 11 1 11 1 1 15 1 1 11 11 0 1 1 1 11 1 1 1 1 1 19 1 0 1 1 13 11 19 11 13 1 11 0 19 0 11 0 1 19 11 11 19 11 1 1 19 1 0 0 11 1 1 11 0 11 1 11 11 1 1 1 19 11 1 0 11 1 19 0 0 1 11 13 19 11 11 0 0 1 1 1 1 1 11 19 11 19 0 0 11 0 1 11 19 1 11 19 1 1 0 1 11 11 11 19 11 11 19 11 1 11 1 1 11 19 1 1 0 19 19 1 0 1 1 0 19 0 19 1 1 19 11 1 11 1 19 11 19 11 19 19 11 0 11 19 0 11 19 0 11 19 1 11 19 1 19 19 1 1 11 1 1 11 1 1 1 1 13 1 0 1 19 11 13 11 1 1 11 19 1 1 11 11 1 1 11 11 19 1 11 1 0 11 11 1 0 11 13 11 1 11 13 11 1 0 0 19 17 11 1 1 11 11 1 1 13 1 1 16 11 1 1 19 1 19 1 11 1 1 11 1 11 1 0 1 11 1 11 1 11 19 0 11 0 0 1 19 11 11 0 1 16 16 16 1 19 1 1 1 1 1 1 11 1 1 11 0 11 1 1 19 0 0 0 1 11 1 11 1 1 11 1 1 0 1 1 19 11 11 11 1 1 1 11 19 0 11 19 11 1 11 0 11 11 1 17 17 11 17 17 17 19 15 13 1 19 19 11 1 1 19 11 19 1 19 1 19 19 0 11 19 11 1 19 16 0 11 19 1 1 1 0 1 19 1 0 11 1 0 13 0 1 19 19 0 11 1 11 19 11 19 1 1 1 1 19 1 11 1 1 19 1 0 19 1 1 0 11 1 19 11 1 11 1 11 13 11 11 11 19 11 11 11 1 11 11 1 11 19 11 19 11 11 19 11 11 19 0 1 1 1 1 11 1 19 11 1 19 11 19 11 11 1 11 11 16 19 0 11 11 19 1 19 11 1 11 19 11 1 1 11 0 11 0 11 11 1 19 11 11 11 19 11 1 0 0 1 1 16 1 11 1 19 14 11 1 1 11 11 11 11 1 19 1 13 0 1 11 19 17 1 1 19 11 13 1 13 1 19 1 13 1 1 19 11 1 0 13 13 0 11 1 19 1 1 13 19 1 19 1 1 11 1 11 1 17 1 13 11 1 11 1 11 14 1 11 11 11 0 11 1 13 1 0 11 11 11 1 11 1 0 1 13 0 11 11 1 13 11 0 1 1 11 1 1 1 0 1 11 11 19 1 19 1 1 16 19 19 11 19 0 1 15 19 11 19 1 0 11 11 19 0 11 0 0 19 1 19 11 19 11 19 1 11 1 1 19 1 19 11 1 1 11 19 11 1 0 19 0 11 19 1 13 0 11 1 0 0 11 15 1 1 1 1 1 1 1 1 16 1 0 1 1 1 0 1 11 1 11 13 1 0 0 0 0 1 0 1 11 0 1 0 19 1 11 1 11 1 1 1 1 11 16 11 0 19 0 11 1 11 11 11 19 19 1 0 1 1 1 1 1 1 11 1 11 1 1 1 1 15 1 1 19 0 1 11 13 0 1 1 19 1 19 1 11 13 1 19 1 1 19 0 11 11 1 1 0 19 11 11 11 1 1 11 1 16 0 1 1 11 1 19 1 19 1 11 19 1 1 11 1 19 11 1 1 0 11 11 19 1 19 1 11 1 11 11 19 11 11 1 13 1 13 1 13 11 0 13 11 1 1 19 1 1 19 1 19 13 11 19 11 11 13 11 1 13 0 19 1 1 11 1 11 19 1 11 15 1 1 11 19 1 15 0 11 11 1 0 19 11 11 1 14 14 19 1 0 1 1 11 1 11 1 1 1 1 11 11 1 1 1 1 19 11 1 1 1 11 1 11 11 19 1 19 1 11 1 1 19 13 1 1 1 1 11 16 19 11 1 11 1 11 1 13 1 1 1 16 1 16 1 11 19 11 1 1 11 11 1 11 1 19 11 0 11 11 11 11 0 1 11 0 19 0 1 11 14 17 19 1 16 1 11 1 1 0 1 1 1 13 0 19 1 11 11 1 0 19 0 19 1 19 19 1 0 0 11 0 1 19 1 11 0 1 1 11 19 0 13 11 1 17 11 19 11 1 1 1 17 19 11 11 1 1 1 1 19 1 15 19 1 11 1 19 1 1 11 1 0 19 1 1 1 1 0 11 1 11 19 13 1 13 1 13 1 11 1 0 19 1 1 15 11 1 19 19 11 19 11 1 13 1 19 11 11 19 11 11 1 1 11 1 1 19 19 0 1 19 11 1 0 11 13 1 11 19 11 11 1 11 19 0 0 1 11 0 11 1 13 13 11 0 1 1 0 19 1 11 1 11 13 11 1 0 1 11 0 11 11 1 1 1 1 1 1 1 11 17 1 11 1 1 11 1 1 1 1 1 1 11 1 1 1 14 19 11 1 11 1 11 19 1 11 1 11 11 11 11 1 1 1 11 11 1 1 1 1 19 1 1 1 11 1 1 19 11 0 1 19 11 11 0 11 11 1 1 1 0 15 19 1 0 11 19 1 11 1 19 11 1 11 0 0 11 11 0 1 11 0 11 19 11 1 1 11 0 1 11 1 0 0 1 1 19 0 1 19 1 11 11 1 0 0 11 1 0 19 15 0 1 1 1 19 1 11 19 11 19 19 11 0 13 11 19 1 19 1 1 1 1 1 1 19 1 15 0 1 1 11 1 11 0 11 1 1 1 11 0 11 19 11 19 0 1 11 1 19 11 19 1 19 0 0 19 1 11 11 1 1 19 11 1 0 11 11 0 0 11 11 0 0 0 0 11 1 1 19 15 1 19 11 19 11 1 19 1 0 11 0 1 1 11 19 16 0 19 1 1 1 0 11 1 11 11 1 1 11 11 1 1 16 1 1 19 0 0 19 13 0 1 19 1 19 11 1 13 0 11 0 13 1 1 19 19 1 0 0 0 1 1 11 11 1 11 1 19 0 1 0 11 1 1 1 11 1 19 1 11 19 11 1 1 1 19 19 0 0 0 0 0 0 0 17 1 11 0 1 11 0 0 0 19 19 1 1 1 19 1 0 1 1 13 1 0 17 1 1 13 19 19 11 13 1 11 1 11 11 11 1 11 19 11 0 1 1 11 11 11 1 11 1 1 11 19 1 15 11 19 1 1 19 0 11 11 1 1 11 1 1 17 1 1 1 11 0 1 11 19 0 11 11 1 11 11 1 11 19 17 11 11 19 11 1 1 11 1 11 19 1 11 1 0 19 13 1 1 19 0 0 0 0 1 15 11 19 0 1 11 11 1 0 0 1 19 1 0 11 0 1 1 1 1 1 1 11 13 19 11 19 11 11 19 11 19 11 0 1 0 11 11 1 19 13 0 1 11 1 0 1 19 0 1 11 1 19 0 11 1 15 0 11 1 1 1 19 11 11 1 11 11 0 11 1 1 1 19 11 1 11 19 1 19 1 19 1 1 1 0 1 11 0 17 11 11 19 1 17 11 1 11 17 1 11 1 11 1 0 19 1 11 0 1 11 1 11 1 11 1 11 11 11 11 1 11 1 11 1 11 1 19 1 11 0 1 1 0 0 11 11 11 11 1 11 0 11 19 1 11 0 11 19 1 19 1 1 19 1 0 0 11 19 19 11 1 19 11 1 0 19 1 13 11 19 17 19 19 13 13 1 1 1 14 1 11 1 11 1 11 0 1 11 1 19 1 1 1 1 1 0 11 1 1 11 0 19 1 1 11 19 1 1 1 1 19 1 11 1 11 19 1 1 19 1 1 1 11 11 19 1 19 0 0 14 1 11 19 0 11 11 0 1 11 16 19 11 19 11 1 0 1 1 1 0 11 0 19 11 1 13 1 1 19 11 11 11 16 16 13 11 0 0 1 1 1 1 1 1 13 1 19 11 11 13 1 13 13 1 1 1 11 1 1 1 11 19 11 1 19 1 19 11 1 11 1 15 1 16 0 1 1 16 1 0 19 11 11 1 11 1 1 19 19 19 1 19 0 19 11 19 19 0 0 0 19 1 11 1 0 19 1 19 1 11 13 19 0 1 1 0 19 1 19 1 1 13 11 0 19 11 11 0 19 11 0 1 0 19 19 0 1 1 1 1 1 1 1 0 0 19 11 1 1 1 1 1 11 0 1 11 13 1 19 11 11 11 1 19 1 11 0 19 19 1 1 1 0 11 19 1 11 1 1 19 0 1 1 0 1 11 1 1 11 11 11 0 1 1 1 1 1 1 1 0 1 1 11 1 0 1 1 11 0 1 1 1 0 11 0 11 1 13 19 1 1 19 1 0 1 1 11 19 1 19 1 0 11 11 11 11 19 1 11 0 11 19 19 1 0 11 0 19 1 1 19 19 1 0 11 11 1 11 19 0 19 11 19 1 0 19 0 1 11 11 0 19 0 19 1 1 19 11 19 11 0 11 0 1 11 1 13 1 1 13 11 11 19 13 11 19 0 19 0 1 1 13 11 1 19 1 11 1 19 11 11 1 13 1 19 13 19 11 1 1 0 19 13 1 0 19 13 1 19 11 11 1 0 0 1 0 19 11 1 11 1 11 19 11 11 1 19 11 1 1 19 1 1 19 13 19 1 19 11 0 1 1 1 17 19 13 13 11 11 1 1 11 1 1 0 11 19 1 1 0 19 11 1 19 11 11 11 19 11 1 11 1 1 19 1 0 0 0 11 1 0 0 1 1 1 1 19 0 0 0 1 19 11 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 11 11 13 11 13 1 11 0 1 1 0 19 11 11 19 1 11 1 11 1 11 0 0 1 11 0 19 1 11 1 11 19 11 11 0 11 19 11 1 11 11 1 11 1 1 11 1 19 19 11 19 1 1 19 19 11 1 1 19 11 0 19 19 19 1 19 11 1 13 11 13 11 19 1 19 0 11 1 11 1 11 1 19 1 13 1 19 0 11 1 1 1 19 1 11 19 11 1 19 0 11 19 14 0 1 11 1 11 19 0 11 1 1 19 1 1 11 11 1 19 19 11 11 19 1 19 11 1 19 1 11 19 0 1 11 0 0 16 1 1 0 0 11 13 1 1 11 13 11 19 0 19 1 1 1 11 19 13 1 1 19 1 11 1 1 19 1 1 19 0 1 1 0 19 19 11 19 1 19 19 19 1 19 11 11 11 0 0 1 19 1 1 1 1 11 1 11 1 1 11 11 0 1 1 11 1 11 11 19 11 11 19 1 1 11 1 1 19 0 1 1 0 11 15 19 1 19 1 1 11 19 1 1 1 19 0 0 11 1 0 11 1 0 11 19 1 1 11 0 0 1 1 0 1 1 19 19 1 1 1 11 19 1 1 11 0 1 0 0 0 1 1 0 13 0 11 1 1 1 0 1 19 13 1 0 1 1 1 1 19 0 1 1 1 1 1 1 0 15 1 1 1 1 1 15 11 1 1 0 19 1 15 0 19 11 1 11 19 11 1 19 13 19 1 11 1 0 19 1 19 1 1 11 1 1 11 11 1 1 19 11 1 11 11 1 11 1 11 1 11 13 1 16 1 11 1 11 1 19 11 1 11 11 11 1 11 1 0 1 1 11 1 15 1 1 11 11 1 1 0 0 0 1 1 19 1 1 19 1 11 11 0 16 1 1 11 0 1 0 11 1 1 1 1 11 16 0 1 0 1 1 0 17 1 17 1 11 19 0 1 19 1 19 11 19 11 11 1 1 11 0 0 11 1 19 11 13 1 11 1 11 11 1 11 16 0 1 19 19 0 1 1 1 0 1 19 11 1 19 11 11 19 0 11 19 15 11 0 0 19 0 19 11 1 1 19 19 11 0 19 1 19 11 1 0 1 1 0 11 15 11 1 11 11 1 0 15 15 1 11 15 1 1 1 14 11 1 1 11 1 11 1 13 1 11 1 13 19 11 0 1 11 1 1 1 1 13 11 0 1 11 13 11 1 1 11 1 11 0 19 1 11 19 0 1 1 19 1 11 19 1 1 1 0 1 1 11 11 1 1 1 0 19 0 1 19 1 1 1 19 1 13 19 1 11 1 16 1 1 11 1 1 11 17 0 0 1 1 1 19 1 0 11 11 0 0 1 0 1 19 1 11 14 11 11 19 0 11 11 19 19 1 0 1 11 19 11 19 11 11 1 1 19 11 1 0 11 13 19 13 0 13 0 19 1 13 11 13 1 0 11 1 0 1 11 1 0 1 1 1 13 1 1 1 17 11 19 19 1 1 1 11 11 1 11 19 16 13 11 1 19 19 11 1 1 1 11 11 11 11 19 11 1 1 1 1 19 19 1 11 1 11 0 1 11 1 1 11 1 1 0 11 1 1 0 0 1 19 11 19 1 1 19 1 19 11 0 1 1 19 0 19 11 13 19 1 13 11 13 1 13 13 1 1 0 13 1 16 1 1 11 1 19 1 11 19 13 13 13 19 1 1 11 19 11 11 13 0 0 11 1 11 1 11 1 19 1 0 19 11 1 1 1 19 0 11 0 1 11 0 1 0 0 0 1 19 0 1 0 11 1 11 19 1 1 1 19 1 11 1 1 11 11 11 0 11 1 1 1 1 1 19 19 11 19 16 1 19 16 15 1 1 11 19 11 16 16 19 0 19 1 1 19 1 11 11 19 11 0 13 0 11 0 19 11 19 11 11 11 1 1 1 0 11 19 1 11 0 11 19 11 0 19 1 1 11 19 11 1 1 19 1 1 1 1 19 11 19 11 13 13 11 19 0 11 11 11 11 11 0 11 1 0 1 19 1 0 13 1 11 19 1 1 0 11 1 11 19 1 19 1 1 13 19 19 11 19 11 0 11 1 19 1 11 11 11 0 0 11 1 1 11 19 1 19 1 1 11 1 13 1 1 0 19 1 0 1 1 0 1 17 11 1 0 1 14 11 19 1 11 19 19 19 11 19 11 19 11 19 11 15 1 1 19 11 1 19 0 19 16 19 1 0 1 11 11 11 1 11 0 1 1 0 0 11 1 11 1 19 1 1 11 1 1 0 1 13 19 11 11 0 1 1 0 11 11 19 11 1 19 11 1 1 11 11 1 0 11 1 11 1 11 1 1 11 1 0 19 11 11 11 0 19 1 11 1 11 19 19 1 19 11 1 1 1 0 1 1 13 19 11 1 11 19 1 1 19 1 19 1 1 11 1 0 0 1 19 1 1 11 19 11 1 19 1 1 11 19 1 1 11 1 1 11 11 19 1 11 0 11 11 19 19 1 19 1 1 19 1 1 11 0 1 0 1 1 1 0 19 1 0 1 19 11 1 11 19 1 19 11 1 1 0 1 1 1 19 11 19 1 1 19 17 19 11 0 13 11 1 1 0 0 15 1 1 13 1 11 19 1 14 1 11 19 1 11 11 11 1 1 0 19 1 1 16 11 1 19 11 19 1 11 1 11 0 11 17 19 11 11 1 1 0 1 11 1 11 1 11 19 11 11 1 1 0 19 1 0 1 1 11 19 0 0 0 0 1 19 11 1 11 0 1 0 19 11 1 1 19 13 13 11 11 11 19 1 1 0 1 13 0 0 11 1 11 1 19 11 11 1 1 1 19 1 19 1 11 0 11 19 1 1 11 1 19 19 19 0 11 1 11 19 13 1 0 1 1 1 0 1 1 1 19 1 1 11 1 1 0 1 1 0 1 1 1 0 0 1 19 1 11 11 19 1 19 11 1 11 19 0 19 1 19 1 1 11 1 1 0 19 1 0 19 1 11 0 1 11 11 13 13 1 19 1 19 0 1 1 13 15 1 1 1 11 19 1 11 19 11 11 1 11 11 19 13 1 11 0 11 1 1 11 11 1 0 1 11 17 1 13 13 19 1 13 1 13 19 11 11 1 1 19 19 1 11 1 1 19 1 19 11 11 13 11 1 13 11 13 0 1 13 19 11 0 0 13 19 11 11 11 19 11 11 11 1 1 0 11 11 11 1 1 1 0 1 11 11 19 1 19 11 1 1 14 11 13 19 1 1 11 1 1 1 1 14 11 0 1 11 19 0 11 19 1 11 19 11 0 11 19 1 11 19 11 11 1 1 1 1 11 1 1 1 1 0 11 19 1 11 11 11 11 19 13 0 0 11 1 1 1 0 19 0 1 1 1 0 1 19 11 0 1 1 16 1 11 13 1 19 1 11 11 1 11 19 1 1 19 1 11 19 19 1 19 0 1 1 1 19 1 11 0 11 11 1 11 1 1 1 1 11 11 11 1 11 1 19 1 1 19 11 1 1 19 1 0 14 11 1 11 1 11 1 1 11 1 11 11 11 1 11 1 11 11 1 19 1 1 1 19 1 1 19 1 11 0 1 19 1 0 0 1 1 19 11 0 11 1 1 11 11 11 11 11 1 11 1 1 19 11 1 11 1 19 1 11 19 11 11 11 0 1 11 1 19 0 19 11 1 0 1 0 11 0 1 1 11 19 1 11 0 11 1 11 1 1 1 0 1 1 0 1 1 1 1 0 11 1 11 0 0 1 1 11 13 1 1 1 1 1 11 0 1 11 1 11 0 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 11 1 1 11 0 11 0 11 1 1 1 11 1 1 1 11 11 11 11 1 11 11 11 1 11 1 1 11 0 1 11 1 1 1 1 1 0 11 1 1 0 11 0 1 19 19 0 11 1 1 1 1 1 1 1 1 1 11 1 0 11 1 11 0 0 11 11 11 11 1 11 11 1 1 11 1 0 19 1 1 1 1 1 11 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 11 1 1 11 0 11 0 1 1 1 11 1 1 11 1 13 0 19 1 1 1 1 1 1 0 1 1 11 13 0 11 19 13 1 11 1 11 1 19 1 1 1 11 1 11 1 1 19 1 1 11 1 1 11 1 11 1 1 11 11 1 11 11 1 1 13 0 13 19 11 0 0 11 11 1 1 1 1 1 1 19 19 1 1 1 0 1 1 0 1 1 1 1 1 1 19 1 11 1 11 11 11 1 1 19 11 1 11 1 11 1 1 11 19 14 11 0 1 11 1 1 0 1 11 11 1 1 1 11 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 11 19 1 1 0 1 1 1 1 0 1 1 0 0 1 1 19 11 1 11 1 11 1 0 0 11 1 1 1 1 15 19 1 1 1 1 19 1 0 1 1 1 19 19 19 11 0 19 0 0 19 1 15 1 11 0 0 1 19 1 0 11 1 15 11 19 1 1 1 11 0 1 1 11 1 19 1 11 11 19 11 11 1 19 13 19 1 19 1 16 19 11 1 1 1 1 0 1 11 1 19 11 0 11 1 11 19 11 0 11 1 1 11 1 1 1 11 1 1 0 19 0 19 1 19 1 0 0 1 0 1 1 1 0 1 1 1 0 0 1 19 11 0 11 0 0 15 0 19 11 0 0 11 19 1 1 0 1 11 0 0 1 19 0 0 1 0 1 1 15 19 1 13 11 0 19 15 0 0 11 1 13 1 1 1 0 19 11 0 19 1 19 1 13 16 1 1 1 1 1 1 17 19 0 0 0 1 0 1 1 19 19 1 1 11 1 13 13 1 0 11 17 0 11 1 0 1 0 1 1 1 1 1 1 0 1 19 0 0 19 1 1 16 19 0 11 19 1 1 11 11 11 13 19 0 11 16 11 11 1 11 19 1 19 11 1 11 1 11 1 19 1 19 0 19 19 11 19 1 19 11 0 1 19 11 19 15 17 0 0 19 1 15 19 11 1 11 0 1 1 11 1 19 1 11 1 1 1 0 19 1 1 1 19 11 19 13 11 1 11 1 11 1 19 13 19 13 0 0 11 11 11 19 0 0 19 1 0 1 11 0 19 0 1 1 13 11 19 11 1 1 19 1 19 1 0 11 1 0 11 13 11 19 11 19 1 11 11 11 11 11 1 1 11 0 1 1 0 19 0 11 19 1 1 19 11 19 1 0 11 1 1 1 19 11 1 0 11 1 1 19 0 19 1 1 19 11 1 11 13 19 1 19 11 1 11 0 1 1 11 13 11 19 11 19 11 13 1 0 11 1 1 13 1 11 13 0 11 11 11 19 0 19 1 11 1 19 11 1 11 11 19 1 11 13 1 0 1 1 11 1 1 1 0 11 11 19 0 0 1 0 11 0 19 0 16 11 19 1 1 1 11 0 11 1 11 1 11 1 19 1 1 0 19 11 11 1 11 11 1 0 19 1 1 19 11 19 11 0 0 0 19 11 1 11 0 0 1 11 19 11 1 1 11 1 1 1 19 11 19 0 1 1 1 1 0 1 0 0 0 0 1 0 1 19 15 1 1 16 1 1 1 11 0 1 11 1 11 19 1 11 19 1 11 11 13 1 11 11 1 1 1 11 17 19 0 11 0 1 1 0 11 1 0 1 11 1 0 11 1 1 19 1 11 19 0 19 11 1 11 19 19 11 19 11 19 1 19 19 1 1 1 1 1 11 19 1 13 0 1 1 0 11 13 19 1 1 0 0 1 11 11 1 11 1 0 1 11 0 1 19 1 0 19 1 1 1 19 1 11 11 1 1 1 1 1 1 0 11 0 11 19 19 19 19 0 1 1 11 0 0 0 1 19 11 19 1 0 11 0 0 0 1 0 0 11 1 0 11 0 1 11 11 1 1 11 1 11 1 1 11 1 19 13 19 0 19 11 11 1 1 0 11 19 0 1 0 11 19 0 1 11 1 11 11 1 19 11 1 1 1 11 1 1 1 19 13 14 17 19 11 1 1 1 1 1 11 1 1 1 0 1 11 0 11 1 1 19 19 11 1 11 0 0 1 1 19 11 19 19 19 0 11 19 11 11 19 11 1 11 19 1 11 0 0 11 11 13 0 0 0 1 19 19 1 1 19 11 0 1 19 13 19 1 1 0 1 13 1 11 19 11 11 1 11 0 13 11 11 1 1 19 1 1 1 1 0 11 1 0 0 11 11 1 19 0 0 0 0 11 1 19 11 11 11 1 1 0 1 1 1 11 13 11 0 1 11 13 0 1 0 1 0 19 11 19 11 1 1 11 19 0 19 11 1 11 1 11 19 1 11 19 13 19 13 13 13 19 1 11 0 19 13 1 19 19 19 1 1 19 19 11 1 11 0 11 1 11 19 11 1 19 11 11 19 11 19 19 0 13 19 1 11 1 13 1 19 13 19 11 1 1 13 11 1 1 17 1 0 1 19 1 11 11 11 11 19 11 19 19 13 1 1 1 19 11 0 1 11 1 1 17 0 1 11 1 1 17 1 19 0 17 19 19 11 0 11 19 1 0 11 1 19 11 1 19 11 11 11 17 1 13 1 19 1 1 1 0 16 11 1 11 0 1 11 11 11 19 11 1 0 11 1 11 0 11 19 11 13 0 19 1 1 19 11 1 11 19 1 1 19 13 11 1 1 19 1 19 11 17 11 1 1 19 1 19 1 1 1 1 11 19 1 13 11 14 1 1 1 1 1 19 1 17 1 1 11 1 11 1 1 1 11 1 13 19 1 1 19 13 19 13 11 1 13 0 13 1 1 1 1 11 1 1 19 1 19 11 11 13 0 1 19 1 1 11 1 1 1 11 11 19 1 19 1 11 1 1 1 11 0 0 0 0 1 1 1 1 1 1 1 1 19 14 0 1 1 1 19 0 11 11 0 1 1 11 1 1 1 1 1 1 19 0 1 1 1 1 1 1 1 1 11 1 1 1 11 1 11 1 11 1 1 11 1 1 11 1 1 1 1 1 1 1 1 0 1 1 1 1 1 11 0 11 1 0 11 0 1 11 0 0 0 0 1 0 1 19 19 11 11 19 1 19 0 11 1 1 11 11 0 1 19 11 1 11 1 11 1 11 11 1 1 11 0 19 1 1 1 19 1 1 19 1 19 1 11 19 0 11 19 11 1 0 19 19 1 19 19 19 19 0 1 1 11 11 19 1 11 19 1 11 19 1 19 11 11 19 19 11 19 0 19 13 19 11 13 0 11 11 1 0 11 11 11 13 11 13 13 0 1 13 14 19 11 11 11 11 1 11 0 11 19 11 1 19 1 1 0 11 11 19 11 19 11 19 1 11 11 13 1 11 19 11 1 1 1 11 1 1 0 11 1 13 11 11 1 0 0 1 1 1 11 1 1 11 19 11 0 19 1 11 1 11 1 1 1 1 1 1 1 0 0 1 1 0 19 19 1 13 1 1 1 1 0 0 1 1 0 1 11 11 11 1 19 11 1 1 1 11 0 19 0 1 19 19 1 1 11 19 1 1 11 1 19 11 19 19 1 11 19 11 1 19 1 1 19 13 11 19 0 13 11 11 11 11 1 11 11 19 0 13 19 11 1 11 13 11 19 11 1 1 19 11 1 19 13 19 11 19 11 19 11 11 1 19 1 11 19 19 1 19 19 1 13 0 0 1 19 19 1 1 13 19 19 11 19 0 11 1 1 19 11 1 1 1 1 1 11 1 11 16 1 19 11 19 19 1 1 1 11 1 1 1 1 19 1 1 11 0 11 1 1 1 19 19 0 1 1 11 11 1 1 1 1 1 1 19 11 1 1 0 1 19 17 1 0 1 1 11 1 1 19 1 1 11 1 0 1 1 11 1 11 1 19 0 11 0 1 1 0 1 1 1 1 1 1 1 0 0 19 1 11 1 11 19 11 1 19 0 0 1 1 19 1 19 19 0 0 1 1 1 1 0 0 0 17 1 19 1 19 1 19 1 0 11 0 0 1 1 11 11 11 1 11 13 0 19 11 11 1 0 1 1 11 1 1 0 1 11 11 11 1 1 11 1 13 11 19 1 13 13 11 1 19 11 16 1 19 13 0 11 19 19 11 1 19 1 1 19 1 19 1 19 11 0 11 1 19 1 1 19 11 1 19 11 19 1 19 11 1 1 11 1 11 13 1 11 1 17 1 19 11 0 11 0 1 1 1 1 11 0 19 1 19 11 0 13 19 19 1 1 1 11 1 11 1 1 1 19 1 1 1 19 11 1 19 19 0 19 11 1 1 11 19 1 11 11 1 0 1 11 11 0 11 0 19 19 1 13 19 1 19 0 19 0 13 11 0 0 1 19 13 11 11 1 11 0 11 0 1 11 13 0 19 13 13 1 19 1 1 19 1 19 13 11 1 1 19 11 1 13 11 13 11 13 19 1 0 19 1 13 1 11 1 1 0 11 14 11 13 19 13 19 11 1 1 11 0 19 13 1 11 1 13 16 11 1 0 11 19 11 1 1 11 1 1 19 11 11 11 11 19 11 11 0 0 0 0 0 16 1 11 19 0 1 19 0 0 11 11 19 11 1 1 13 11 11 1 1 1 1 0 11 11 19 11 1 11 11 11 11 0 11 1 19 0 1 11 1 11 19 1 1 1 1 1 1 1 19 17 19 11 1 1 1 1 1 11 0 19 11 19 0 19 1 0 11 0 0 1 13 1 1 1 1 19 1 0 1 11 1 1 1 11 11 1 1 0 19 1 1 0 1 11 1 14 11 1 13 19 1 11 19 1 19 19 11 1 1 0 11 1 11 1 1 17 11 1 11 1 17 19 0 17 1 0 0 19 1 11 1 1 19 15 11 1 1 1 1 1 1 1 0 1 0 1 11 11 1 19 0 11 0 11 0 19 13 1 1 11 0 11 11 1 11 0 16 1 19 1 1 19 1 1 1 19 0 0 11 1 11 17 1 11 0 1 13 1 0 1 0 0 19 1 13 13 1 17 13 13 19 0 1 19 11 0 1 1 1 1 11 1 1 1 19 0 1 1 19 1 11 1 11 19 1 0 0 1 1 19 0 11 1 11 1 1 1 19 1 1 1 11 1 11 0 11 0 0 1 19 0 19 0 11 19 1 1 0 19 1 1 1 19 0 1 1 0 1 1 11 11 1 11 1 11 1 11 1 11 11 1 0 19 1 11 0 19 1 0 11 0 1 1 0 0 0 0 13 1 11 0 1 1 1 1 19 19 11 1 13 19 1 13 0 19 1 0 1 11 19 13 0 1 13 13 1 19 13 19 1 19 1 1 1 1 1 19 0 1 0 1 11 11 1 1 15 11 11 0 1 1 11 1 11 1 0 0 0 0 1 0 11 11 0 11 19 19 0 1 19 19 19 1 11 19 0 0 11 1 1 11 1 1 11 1 1 1 19 19 0 19 19 11 1 19 1 11 1 19 1 11 1 1 19 1 19 1 19 11 1 11 1 1 11 11 1 11 11 11 1 11 1 19 1 19 13 1 16 0 1 1 1 1 16 1 1 1 13 11 0 1 1 19 1 11 1 1 19 1 0 1 1 11 1 14 13 11 13 0 19 11 19 19 0 19 11 1 19 1 19 15 11 19 1 0 1 19 11 1 19 1 13 19 0 1 1 11 1 11 11 0 1 1 11 1 1 11 1 19 1 11 1 19 0 1 19 1 11 1 1 1 11 11 0 0 1 19 1 1 0 19 1 1 1 11 13 1 11 1 19 1 19 1 19 1 14 1 1 1 1 1 1 0 0 1 1 19 11 1 0 1 19 19 1 0 13 19 1 19 1 19 1 19 19 11 1 0 1 1 1 11 19 1 1 11 1 1 1 1 11 16 0 1 1 1 11 19 16 1 0 1 11 15 1 14 15 11 0 11 1 13 11 1 19 19 11 19 0 1 11 1 11 0 1 11 1 1 11 1 1 1 13 19 11 11 1 0 11 1 19 19 11 1 1 1 0 0 1 11 1 19 19 0 11 1 0 19 1 11 1 0 11 11 11 0 11 0 1 19 0 1 11 1 1 19 0 1 1 17 19 0 19 1 1 1 1 17 16 1 1 0 1 16 17 0 11 17 19 1 1 1 19 19 1 19 1 1 11 11 19 1 1 1 11 19 1 11 19 1 1 19 1 0 19 11 11 0 0 0 11 11 1 19 11 11 0 1 11 1 1 11 1 1 1 0 0 1 1 11 19 19 11 19 1 11 19 1 11 19 11 1 11 1 0 13 1 19 11 1 19 17 1 17 1 11 1 11 1 1 1 1 11 1 1 1 1 0 19 19 1 1 0 19 1 11 1 11 19 1 0 1 1 19 0 0 1 0 1 11 11 14 11 1 1 11 19 1 1 19 11 11 19 0 11 1 0 19 11 0 11 1 1 11 1 1 1 1 11 1 11 19 1 19 1 0 11 1 0 1 1 1 11 1 1 11 1 15 1 1 16 1 1 0 1 1 1 1 11 1 1 1 1 1 0 11 11 1 19 11 11 19 0 1 19 1 0 19 17 11 1 19 11 1 11 1 1 1 19 1 11 1 1 0 1 1 1 0 0 1 1 1 1 1 0 0 1 11 1 16 1 16 1 1 19 16 1 1 13 0 19 16 1 11 0 1 1 11 1 11 1 0 11 0 11 16 11 1 19 19 13 0 0 0 1 1 0 1 1 1 19 1 1 0 1 1 19 19 1 0 19 13 0 1 1 19 1 19 0 11 0 11 13 0 19 0 13 11 13 11 19 11 1 1 11 1 11 0 0 11 11 1 1 1 1 1 11 1 0 1 1 1 1 19 1 1 19 11 1 1 1 11 1 19 11 0 0 1 11 0 1 19 11 1 17 11 11 19 19 0 1 11 1 0 0 1 11 11 1 1 0 0 14 11 1 19 1 11 1 16 0 11 0 19 0 1 19 11 11 0 11 14 1 11 1 19 1 11 1 11 11 0 11 19 0 11 1 19 0 11 19 0 1 11 11 0 11 0 0 11 11 0 19 11 1 11 19 0 11 11 1 0 1 0 14 19 11 1 11 19 19 11 11 11 1 1 1 11 1 1 1 11 1 13 0 1 19 13 11 0 19 0 19 11 1 19 11 1 19 13 1 19 11 1 19 1 11 0 19 19 11 1 19 11 11 1 19 0 1 19 0 1 17 19 11 1 1 0 11 11 1 1 19 13 1 1 1 1 19 0 1 19 19 19 1 1 19 11 1 1 19 11 1 13 1 1 11 1 19 19 1 1 11 1 1 19 11 19 1 19 0 11 1 0 11 19 1 19 1 19 1 1 0 0 0 19 11 1 1 11 11 1 19 11 1 0 1 0 1 1 1 19 11 1 1 17 0 11 19 0 1 11 19 0 1 19 1 11 1 1 1 1 1 0 0 19 11 11 11 19 11 0 1 1 1 1 1 0 19 1 1 11 19 0 1 11 11 19 0 13 11 11 11 19 0 11 19 1 11 1 11 1 1 19 11 16 11 1 11 19 1 11 19 1 19 1 1 19 11 1 1 1 11 13 1 19 19 0 19 11 1 1 11 19 11 19 1 0 0 1 0 0 11 11 1 19 1 1 19 11 1 15 1 1 11 11 13 0 1 11 11 1 19 19 11 19 1 19 1 11 0 11 0 1 1 11 14 1 19 1 11 1 19 0 11 1 19 11 1 11 1 0 19 1 1 11 11 19 19 1 19 13 19 0 0 1 1 0 11 0 1 11 1 0 13 19 1 19 19 11 19 0 19 19 1 11 19 19 19 19 19 13 19 19 19 13 19 19 1 13 19 1 11 13 11 13 11 19 0 1 1 11 1 1 1 1 11 0 1 1 17 0 1 1 0 13 11 1 11 1 11 19 1 19 11 19 1 11 19 11 11 19 11 11 1 11 19 19 19 19 1 19 11 0 1 0 1 1 19 1 1 11 19 1 11 1 11 0 0 11 0 0 1 11 0 1 1 11 1 0 11 1 19 13 11 19 11 11 11 0 19 19 11 19 1 1 1 1 11 1 11 11 0 11 19 11 0 1 0 1 0 11 1 11 11 19 1 1 0 1 1 0 1 1 1 13 1 0 11 1 19 0 19 13 1 11 13 13 19 11 13 11 11 19 11 0 11 1 11 11 19 11 11 11 19 1 0 11 1 19 1 1 11 1 19 11 13 11 0 11 19 1 1 11 1 1 1 19 19 19 19 19 1 19 1 1 1 1 1 1 0 0 13 19 13 19 1 11 1 1 11 0 0 11 1 1 1 11 11 1 1 11 11 13 19 1 1 1 0 13 1 1 1 1 11 1 1 0 11 19 0 1 1 17 19 1 19 1 1 1 19 1 1 1 1 1 1 11 19 1 11 1 1 17 19 0 1 0 11 1 11 1 19 0 11 1 14 11 19 1 11 1 16 19 1 19 0 1 0 11 19 11 1 0 11 19 19 19 11 1 1 19 1 1 0 1 11 1 11 1 1 1 11 11 13 19 11 0 11 11 0 19 1 19 11 19 14 19 1 11 0 0 1 1 13 1 1 1 13 0 1 19 11 13 19 19 1 11 1 11 11 1 1 13 0 1 1 0 0 0 1 0 0 1 19 0 19 11 11 19 11 1 11 1 0 0 1 19 11 1 19 11 19 11 19 11 19 1 11 11 1 13 1 11 0 1 19 11 1 0 11 19 1 1 0 11 0 11 19 11 1 19 19 0 11 0 11 0 0 0 1 19 11 19 11 19 19 19 19 11 19 13 11 11 1 1 11 1 11 1 1 0 13 1 11 19 1 1 1 1 1 0 1 11 19 1 1 19 0 11 17 11 1 1 1 11 19 0 13 1 1 11 1 0 11 1 11 1 11 0 0 1 13 1 11 1 13 14 11 1 19 11 13 11 19 19 1 19 11 1 1 1 11 0 13 19 19 19 13 0 1 13 19 13 11 13 1 11 11 1 13 13 1 0 11 13 1 11 1 1 11 0 1 19 1 19 0 1 0 13 1 13 19 11 19 11 19 0 1 1 19 1 1 1 19 11 17 11 11 0 1 1 11 0 1 11 0 1 11 1 1 1 1 0 17 1 19 1 1 11 11 13 0 11 1 11 19 11 0 1 1 19 1 19 11 0 19 11 19 1 11 19 1 0 11 1 0 13 1 19 19 11 19 1 11 1 19 1 1 11 11 19 1 19 1 11 1 1 19 19 1 19 11 1 1 11 11 13 11 1 0 1 1 11 19 19 19 1 13 1 1 1 19 1 1 11 1 11 11 1 11 1 1 1 11 17 11 0 11 13 11 1 19 0 11 19 1 11 0 13 19 11 1 0 13 0 1 1 1 19 1 0 13 1 11 19 1 13 11 13 19 0 1 1 13 11 19 13 19 13 19 0 1 1 19 19 11 13 15 13 13 1 13 19 16 0 13 1 19 13 1 13 0 1 11 11 19 11 19 1 16 16 16 16 1 1 1 1 0 0 0 19 1 11 13 1 0 1 1 11 1 11 1 19 1 19 1 13 19 11 1 11 19 1 1 0 1 11 19 11 1 1 1 11 1 11 15 11 1 1 1 11 1 11 1 1 19 1 1 11 1 1 0 15 1 11 19 1 1 1 1 14 11 14 1 1 0 1 11 1 19 11 11 0 1 1 1 1 11 1 1 1 0 1 19 11 0 0 0 1 1 1 1 0 1 11 0 1 11 11 1 0 13 0 1 19 1 11 11 0 1 0 19 11 1 19 0 11 11 1 11 11 11 1 11 0 1 1 0 11 11 1 1 11 11 1 16 19 1 0 19 1 16 11 13 1 1 11 11 11 1 11 1 11 0 1 1 0 1 19 0 1 1 19 19 11 1 13 19 1 19 11 13 1 11 1 1 0 19 1 19 1 0 11 19 1 19 1 1 0 1 1 19 19 1 1 1 1 0 1 11 1 11 1 11 1 1 0 1 1 1 11 0 19 1 0 11 1 11 19 1 1 11 13 11 11 1 1 11 11 1 1 11 1 1 1 19 1 1 1 11 11 11 1 11 1 11 11 0 11 1 1 11 0 11 1 11 1 19 1 1 0 11 11 11 11 19 11 19 11 1 0 11 13 0 11 19 1 0 1 11 0 11 1 1 13 19 11 1 19 13 0 11 1 19 11 1 1 11 1 0 1 19 11 19 19 11 11 11 1 0 0 19 13 13 11 19 11 19 19 0 1 19 11 11 1 11 1 1 11 13 11 0 11 0 19 19 19 1 1 11 0 11 11 14 17 1 11 0 1 19 11 1 19 0 19 1 19 0 13 11 13 11 11 13 11 1 0 1 11 0 19 11 0 1 19 0 1 1 19 1 19 19 15 19 13 1 11 0 11 19 1 11 11 19 1 1 1 1 1 11 1 11 0 0 11 1 11 0 11 1 1 19 0 11 1 11 11 19 19 19 1 0 11 1 11 11 0 11 11 1 1 0 19 1 1 19 0 1 1 1 11 19 0 1 1 19 0 1 19 11 1 11 11 1 1 11 17 11 1 11 0 0 0 0 19 11 11 13 17 11 1 11 11 1 11 1 19 1 19 11 1 11 19 11 11 11 19 11 13 1 19 0 1 1 1 1 0 16 19 1 11 0 16 19 1 19 19 1 1 0 11 0 19 0 0 1 1 1 1 0 11 19 11 1 19 11 0 19 11 0 11 17 11 1 11 1 1 19 1 11 19 11 11 0 11 1 1 11 1 1 15 0 1 1 1 19 1 0 11 17 1 1 11 11 1 1 1 19 1 1 1 11 1 11 19 11 11 11 1 11 11 0 11 1 1 0 19 1 0 19 11 1 19 11 1 19 1 11 0 11 1 11 0 1 1 1 11 1 1 0 1 11 19 11 1 11 1 11 11 1 11 1 0 19 16 0 17 19 1 19 11 11 11 19 11 13 1 0 1 1 13 1 13 0 11 16 19 1 11 11 1 11 0 1 13 19 1 1 19 11 0 11 1 11 1 1 11 1 1 1 1 1 11 19 11 1 1 13 11 11 17 19 11 19 1 19 11 0 1 1 11 19 19 11 1 11 11 1 1 0 17 11 19 1 0 0 19 1 1 11 1 1 11 19 1 0 15 19 1 1 11 1 11 19 19 1 11 19 1 11 0 11 11 17 19 11 11 0 13 11 1 0 0 11 1 11 1 1 11 1 11 1 11 0 0 11 0 0 19 0 1 1 1 1 1 19 19 11 0 19 0 19 19 19 19 13 1 0 0 11 1 1 0 13 19 0 1 19 1 1 1 16 1 11 1 13 19 19 1 19 1 16 19 19 1 19 19 13 0 1 1 17 19 1 1 1 19 11 1 19 1 0 1 1 1 1 1 11 1 11 1 1 19 1 1 0 0 19 19 0 1 1 1 15 19 11 0 1 1 19 11 1 11 11 19 11 1 11 11 11 11 19 1 19 11 15 11 11 0 1 1 1 1 1 1 1 19 1 1 11 11 1 1 0 11 11 1 0 11 1 19 11 1 1 11 1 1 0 1 1 1 11 19 19 0 1 11 11 11 19 1 1 19 19 11 1 11 19 19 19 1 19 11 1 11 19 1 19 11 11 19 1 1 0 17 11 11 19 1 16 11 11 1 0 19 19 1 19 11 19 1 11 19 0 1 0 1 1 1 1 13 19 0 19 1 0 1 13 11 1 11 1 11 13 1 19 1 11 1 11 13 1 1 0 19 11 1 19 11 1 13 1 1 19 0 11 16 1 19 11 1 19 19 11 1 1 11 1 11 1 16 0 0 1 1 1 1 19 0 1 1 19 19 11 13 1 19 1 11 1 19 11 0 19 11 1 11 19 13 11 1 0 17 16 19 11 13 13 1 11 1 13 1 11 1 1 19 1 0 1 11 19 0 19 0 1 1 19 1 0 1 1 19 0 1 19 1 1 1 0 19 1 11 0 1 19 0 11 19 11 11 1 1 1 11 1 19 1 19 11 1 11 1 11 19 19 19 11 1 19 11 11 19 0 19 1 1 1 13 11 13 1 1 19 1 0 1 1 1 19 11 0 1 19 0 1 0 19 19 19 1 11 11 1 19 1 1 0 19 1 1 0 14 0 1 19 1 11 1 1 11 11 19 11 19 11 1 11 1 1 11 19 11 11 1 1 11 1 11 11 1 11 1 1 11 11 19 11 19 11 1 1 0 11 11 11 14 1 11 13 1 1 13 1 1 1 11 0 19 0 11 1 1 11 1 0 19 19 1 11 11 11 11 1 11 1 19 11 1 1 1 19 11 1 11 17 11 17 11 0 1 19 17 1 14 1 11 1 19 11 1 11 1 11 19 19 11 16 1 0 1 19 0 0 11 0 0 1 0 1 0 1 0 0 0 11 11 0 1 19 19 11 1 19 1 19 1 19 1 19 1 11 1 19 1 11 1 1 1 1 1 1 11 11 1 1 1 1 0 11 19 1 11 19 11 1 19 11 11 0 19 11 19 11 19 0 11 1 1 11 11 16 19 1 11 19 1 19 0 1 1 19 1 1 11 19 1 1 1 0 19 19 19 19 1 19 19 0 11 11 11 19 1 1 11 1 19 11 11 1 11 15 11 1 11 15 0 19 17 11 17 11 17 1 11 11 1 1 19 1 11 11 1 0 1 11 0 0 1 1 19 1 19 1 11 11 1 1 19 19 1 11 19 19 19 11 19 13 11 19 11 0 13 19 11 13 0 19 1 19 16 19 1 19 1 19 17 1 1 19 19 1 13 11 11 1 19 1 11 1 11 11 1 11 11 11 1 1 1 13 1 1 19 11 11 13 0 13 1 11 11 0 11 0 0 1 11 0 1 0 1 1 11 0 19 1 19 19 11 19 1 1 1 1 11 1 19 11 19 11 1 1 0 19 1 1 19 1 1 1 1 11 1 11 1 1 19 1 1 11 1 0 19 11 11 11 11 1 1 14 19 1 19 1 1 1 19 11 0 0 1 1 11 15 19 11 1 11 1 19 1 1 11 1 14 1 13 13 1 1 1 17 1 19 1 11 1 19 11 1 11 11 1 19 1 1 0 19 1 11 1 11 19 13 1 11 11 1 19 1 1 1 19 1 19 1 11 0 11 1 11 11 1 1 1 13 1 19 1 19 11 19 1 0 19 1 11 19 1 1 11 1 1 19 19 16 19 19 13 11 1 1 1 11 1 0 19 19 19 11 11 1 19 11 19 19 11 1 11 19 1 1 19 1 1 1 1 1 0 11 1 11 11 0 11 1 1 1 1 14 11 0 0 11 19 1 1 11 11 1 13 19 19 0 19 1 0 19 0 11 19 1 19 19 1 1 16 19 16 16 19 1 19 11 11 1 1 0 11 11 11 13 1 19 0 19 1 0 11 1 1 19 1 19 1 0 1 1 1 1 1 19 19 1 1 19 19 1 11 0 1 13 11 13 19 11 1 19 19 11 19 0 19 0 19 19 19 1 19 19 1 11 13 19 1 1 16 19 1 1 1 11 19 0 19 11 19 19 11 19 0 11 1 0 11 0 11 19 11 1 1 1 1 11 1 16 1 1 11 11 1 1 0 1 0 1 19 1 0 1 19 11 17 1 19 1 0 0 1 1 1 19 0 11 11 0 1 0 1 11 1 0 0 0 0 1 11 19 17 11 0 0 11 19 0 1 1 19 0 0 11 11 1 1 11 0 1 1 19 1 0 15 19 15 19 0 15 11 15 1 11 1 11 1 19 1 15 1 1 1 11 11 0 1 1 11 11 1 19 11 1 1 19 11 0 14 11 19 1 11 1 11 19 11 0 11 1 11 0 1 1 19 1 0 1 11 19 1 1 1 1 1 19 19 1 1 1 1 1 19 11 11 0 1 19 0 1 1 1 19 1 1 19 11 0 1 0 11 0 1 11 11 0 19 14 1 1 11 19 1 0 19 19 1 11 19 1 19 19 11 0 1 1 11 0 1 0 1 1 1 11 19 11 11 1 11 19 1 19 19 17 0 1 19 1 11 11 11 11 19 1 1 19 11 1 0 11 1 11 1 19 0 1 13 0 1 11 13 0 19 13 19 1 19 13 1 13 19 11 19 1 19 11 11 19 19 11 1 11 13 1 1 19 11 0 1 19 1 19 11 0 1 11 0 1 1 11 11 11 1 1 0 11 19 11 1 11 19 1 1 1 0 11 11 11 11 11 11 13 19 11 1 1 1 17 1 0 1 16 11 0 19 0 0 1 19 1 11 11 11 19 1 1 19 11 11 19 1 19 1 11 0 19 19 11 19 0 19 1 19 11 1 1 0 19 11 19 1 1 0 19 1 11 19 11 13 1 19 1 1 19 11 1 19 11 13 1 11 11 19 15 11 19 19 19 1 19 11 1 19 1 11 0 1 0 11 19 11 1 19 1 16 19 0 1 19 1 11 19 1 13 1 19 11 19 1 1 11 11 11 19 11 19 11 1 0 19 1 1 1 19 1 1 1 19 11 11 13 19 11 1 11 19 0 11 0 0 11 1 11 19 1 11 1 0 0 1 11 1 1 1 19 11 1 1 0 1 19 0 1 13 19 0 11 1 19 19 1 1 19 13 1 1 13 13 19 1 1 1 1 1 1 1 1 1 19 1 1 0 11 11 1 11 19 1 19 19 1 19 11 11 0 19 11 0 0 0 19 1 1 1 19 13 19 13 0 19 19 19 11 1 0 1 0 0 11 19 1 1 1 1 19 13 0 1 19 1 0 0 0 1 1 1 1 11 1 1 1 1 1 19 0 0 1 19 11 0 19 19 11 11 13 19 14 11 11 1 11 1 19 11 11 11 11 19 1 1 1 0 11 19 1 0 1 11 19 13 1 0 11 1 11 19 19 11 1 1 17 11 17 0 1 11 11 1 11 11 11 1 1 13 11 11 19 11 1 0 1 11 1 11 19 0 11 19 11 1 11 11 11 19 1 0 11 1 11 0 11 19 19 1 1 1 19 16 1 0 11 11 0 1 11 11 19 1 11 1 0 11 1 1 19 19 15 0 1 0 1 19 0 1 1 11 16 19 1 11 1 19 15 1 19 1 1 1 11 19 11 19 11 16 1 13 11 19 11 1 0 11 1 1 11 11 0 11 1 11 19 1 11 1 1 0 11 15 1 0 11 1 1 1 1 0 11 1 16 19 15 19 1 11 11 0 1 11 0 19 1 1 1 1 0 1 1 15 11 0 19 11 1 19 13 11 1 19 1 11 0 11 13 19 0 19 1 1 1 19 1 1 0 1 19 0 11 11 11 1 1 1 11 19 1 1 1 1 1 1 19 1 1 1 1 11 0 11 0 11 1 1 1 1 1 1 19 0 11 1 1 1 1 11 11 11 1 11 1 0 1 11 19 11 19 11 0 11 1 0 1 1 0 11 1 1 1 19 11 19 1 19 1 1 19 1 11 11 13 1 19 1 0 19 1 19 1 1 1 11 11 1 19 11 19 0 1 11 1 13 11 0 1 0 0 1 11 0 1 19 11 1 0 1 0 0 19 0 11 11 11 11 11 11 11 11 1 11 11 19 1 11 1 1 19 11 11 14 19 1 13 11 1 1 11 0 11 11 14 19 1 13 0 1 11 1 1 11 11 1 19 1 11 1 11 13 19 19 19 1 1 1 11 1 11 19 19 16 11 0 1 11 1 11 0 0 11 11 19 11 13 0 0 11 1 1 11 0 11 1 11 1 1 19 11 1 1 19 19 0 1 11 11 11 0 19 1 0 0 1 1 11 1 1 1 1 1 1 11 1 19 1 1 1 11 11 1 19 1 1 0 1 19 1 1 1 11 11 0 19 11 0 11 19 11 19 0 0 1 19 1 1 19 1 19 1 19 11 11 1 0 19 1 11 19 19 11 11 1 1 11 19 11 19 19 1 17 1 11 1 1 19 0 1 1 13 19 19 19 0 0 19 13 19 13 1 0 11 19 1 0 19 1 1 11 1 19 1 0 19 1 1 1 19 11 19 11 1 1 19 17 19 1 19 17 11 11 19 1 1 0 11 11 0 11 1 0 1 1 1 11 15 0 1 1 1 1 1 1 0 0 11 1 19 1 17 19 1 19 11 13 1 11 1 0 1 1 1 1 1 1 1 19 11 0 1 1 1 19 0 0 1 1 11 19 11 14 1 11 1 19 1 15 1 1 11 11 11 11 1 1 1 1 11 0 0 11 1 19 1 11 0 11 19 11 0 19 11 19 1 19 11 19 1 19 1 1 11 1 11 1 11 11 1 19 19 0 0 1 1 1 11 13 19 11 1 19 0 19 1 1 1 11 1 1 19 11 0 19 19 1 1 11 1 19 11 1 1 19 0 19 11 19 11 11 1 0 19 11 11 0 1 0 1 11 19 13 11 19 11 1 13 1 1 11 1 11 1 1 0 1 19 1 11 1 0 11 1 11 1 1 11 1 1 19 1 0 19 1 19 19 0 1 19 1 1 16 19 0 0 11 19 16 19 1 19 11 19 0 19 11 11 1 1 1 0 0 1 1 1 19 1 1 11 1 11 0 14 11 1 11 1 0 1 1 11 1 19 1 1 19 1 13 11 19 1 1 0 11 19 13 1 1 19 13 19 11 19 19 19 19 1 11 1 19 0 11 17 1 11 11 11 17 1 1 19 1 11 19 0 0 11 0 13 1 11 1 19 0 11 1 17 11 1 17 19 1 0 19 13 19 11 1 19 1 1 19 11 1 19 0 1 11 1 11 1 19 11 1 19 19 0 1 19 1 19 1 11 1 19 0 11 1 16 1 13 19 1 1 11 1 0 11 11 1 11 19 0 11 19 19 1 19 11 1 1 1 19 11 11 19 11 0 1 13 19 11 11 0 19 1 11 19 11 1 11 1 19 13 19 1 11 1 19 1 19 1 0 1 11 1 1 19 11 1 1 11 1 19 13 11 0 1 19 11 11 1 1 19 1 19 1 19 11 11 1 1 11 19 1 11 11 1 11 11 0 1 1 0 0 16 11 1 1 19 19 0 1 19 13 0 1 11 1 1 19 13 11 1 19 11 11 1 0 1 1 11 0 11 1 11 1 1 0 11 0 1 1 0 11 1 19 1 0 11 0 0 11 1 19 0 17 19 11 11 1 19 11 11 1 1 0 1 1 0 19 0 19 1 11 14 1 11 0 11 1 1 1 0 0 1 11 19 19 0 11 1 0 1 1 1 1 0 19 1 1 1 1 1 1 1 11 19 1 11 0 19 1 1 19 19 1 11 19 11 1 0 11 1 11 1 19 11 19 1 11 11 13 1 1 11 1 11 1 1 1 1 1 11 19 11 19 11 11 11 1 1 1 1 13 1 13 19 19 11 13 11 1 11 1 1 0 0 11 1 1 19 11 1 19 11 1 11 1 1 11 11 13 1 19 19 1 1 0 0 11 11 1 13 1 11 1 19 11 0 1 11 11 19 19 1 11 19 1 1 19 11 13 19 1 19 1 11 19 0 1 11 1 1 11 0 19 19 1 1 11 1 1 0 1 0 11 11 19 11 1 11 11 0 11 11 11 0 19 11 0 19 0 11 11 19 13 11 19 1 13 1 19 16 14 19 11 1 1 0 1 19 19 0 11 1 19 0 0 1 19 1 11 13 0 11 19 19 19 11 19 11 1 19 0 1 1 19 19 1 11 19 11 1 19 19 13 11 0 1 0 13 11 11 0 19 1 19 19 19 0 11 1 11 0 11 1 13 1 1 19 1 0 19 1 19 11 1 11 0 1 11 19 0 19 0 19 19 19 0 11 1 17 1 1 1 19 1 1 0 1 1 1 11 1 11 19 0 1 11 0 19 19 13 11 19 19 1 19 11 19 11 19 1 11 14 0 11 19 1 13 11 19 0 1 11 19 11 11 0 1 13 0 0 11 19 0 1 13 1 11 1 11 19 11 0 19 11 1 19 1 11 19 0 11 11 19 11 11 19 19 0 1 19 13 19 1 1 1 1 11 11 0 11 1 15 1 13 1 19 11 19 11 19 11 11 11 11 13 11 17 19 0 13 19 17 19 1 11 11 13 11 19 19 11 1 1 19 19 1 1 0 1 19 13 1 17 13 0 19 19 1 1 11 1 1 11 0 1 1 19 11 1 19 1 1 11 1 11 15 0 1 0 1 1 11 1 11 1 11 1 1 11 1 1 1 1 11 0 0 11 1 11 1 1 1 11 1 11 19 1 0 19 11 11 0 11 0 1 19 11 1 11 0 11 1 0 0 1 19 1 1 0 19 1 11 1 13 19 0 11 19 0 1 19 1 19 1 11 1 1 13 11 11 11 11 1 11 11 19 11 19 11 0 17 19 1 13 11 19 15 1 0 11 13 11 11 19 19 11 1 11 1 19 19 11 13 1 17 11 19 1 11 15 11 1 1 1 1 1 0 19 13 1 19 11 1 13 11 11 19 1 1 0 19 0 1 11 19 1 11 1 13 1 11 1 1 1 19 1 1 1 11 11 1 1 19 11 11 0 1 1 11 11 1 1 1 1 1 11 1 11 1 19 11 0 1 11 1 13 0 19 13 11 11 0 19 0 11 1 1 1 11 19 11 1 19 1 1 11 19 11 19 11 19 1 15 1 1 1 11 1 11 1 1 11 19 11 1 13 19 11 1 0 0 0 11 1 11 0 11 1 1 13 19 1 19 19 0 13 1 19 0 19 19 1 14 19 1 1 1 11 19 1 1 11 13 1 19 0 14 1 19 19 11 11 1 19 11 1 14 0 0 1 11 0 1 1 1 1 1 11 1 19 11 13 1 0 1 1 1 11 13 13 13 1 1 1 1 1 11 1 1 14 11 14 19 1 11 19 13 19 11 1 1 19 0 11 0 1 1 19 1 1 19 11 11 13 1 19 11 15 19 1 0 1 11 1 19 1 1 11 19 11 0 0 19 1 0 1 0 19 1 11 13 19 13 1 19 1 1 13 14 1 13 11 1 0 0 11 19 1 19 1 11 1 11 1 11 19 13 11 1 1 11 1 0 1 1 11 1 11 11 1 13 1 1 19 0 1 1 1 11 1 19 14 0 19 1 19 11 1 1 1 19 1 11 1 1 19 0 14 1 1 14 1 19 14 1 19 1 19 1 1 1 19 11 1 15 1 19 0 0 11 19 1 1 1 19 1 1 1 19 11 1 19 11 1 1 19 1 13 1 1 19 19 11 13 1 11 19 0 1 11 17 19 1 11 1 1 1 13 1 11 19 13 0 11 11 19 13 19 1 11 0 1 1 13 1 1 11 1 19 1 0 11 14 1 1 13 1 13 1 1 19 15 1 11 1 11 19 13 11 19 1 1 1 1 0 11 1 1 19 11 13 19 1 13 1 19 1 19 13 11 19 1 1 11 1 0 1 11 19 1 1 11 19 0 1 19 11 1 13 1 19 11 1 1 1 1 1 1 0 19 13 11 13 1 1 19 13 13 1 11 1 13 11 1 1 13 1 0 1 1 0 19 1 19 19 13 1 11 19 13 1 1 1 1 1 11 19 1 1 11 1 1 0 19 0 13 0 19 1 1 0 1 11 13 1 1 13 11 0 19 1 11 1 1 1 19 1 1 1 19 1 19 19 13 19 19 0 1 1 11 11 1 1 1 1 11 1 19 19 11 1 19 11 1 19 0 1 1 19 1 1 11 11 1 11 19 11 1 1 11 0 1 11 13 1 19 13 11 0 1 1 19 0 1 11 0 1 11 11 1 11 19 1 19 11 1 1 14 1 1 1 19 0 0 13 19 1 1 13 11 19 1 19 11 11 1 1 1 1 11 1 1 1 1 11 19 0 19 1 0 19 14 1 19 11 13 1 1 1 11 0 1 11 1 1 11 19 1 19 11 19 0 0 0 0 1 13 1 11 11 13 1 1 1 13 19 11 19 1 11 0 19 1 1 13 14 1 19 11 1 11 1 19 0 0 11 13 13 19 13 14 13 1 11 14 0 0 0 19 11 19 1 0 19 0 13 13 11 19 13 13 1 19 1 13 19 0 19 0 13 11 14 19 11 0 1 0 1 11 1 1 19 13 11 13 19 13 13 1 19 1 11 19 11 19 1 1 1 0 13 19 19 13 1 13 13 13 19 13 13 13 19 13 1 19 1 13 19 1 11 19 1 0 1 11 1 19 11 0 19 13 19 13 13 19 13 1 13 19 0 13 13 19 1 19 11 11 1 19 13 19 1 19 0 13 13 1 19 1 19 19 1 13 19 13 19 19 19 1 13 11 13 19 19 1 13 1 1 1 19 13 1 13 13 13 13 13 11 13 0 13 1 19 13 1 13 13 1 19 1 11 19 1 11 1 11 16 1 0 1 1 11 1 1 11 13 1 0 1 19 1 1 19 1 1 11 19 11 0 1 14 11 11 11 19 11 19 11 1 1 19 11 19 11 1 1 1 11 1 0 1 0 11 1 1 11 16 11 1 11 1 0 0 0 11 11 0 11 19 0 1 1 0 0 13 1 1 1 19 1 1 1 11 1 11 19 19 1 11 19 19 11 11 0 13 1 13 19 11 11 1 1 0 19 11 13 1 0 11 19 13 19 13 19 13 19 19 1 11 19 11 13 13 19 0 13 13 11 1 11 19 19 1 19 11 19 19 13 19 13 19 1 1 1 1 19 11 19 11 19 19 19 19 19 19 11 19 11 11 11 13 19 1 0 11 19 1 13 11 1 13 19 19 11 19 11 11 1 0 11 1 11 19 11 11 17 11 1 13 19 19 11 1 11 0 19 19 13 13 19 11 11 19 19 11 0 1 0 13 0 13 11 13 1 13 13 13 11 13 19 11 19 19 11 1 19 19 19 13 0 19 1 0 13 0 11 11 0 11 1 0 11 1 1 0 1 1 17 14 19 0 13 13 1 17 1 0 0 19 1 11 19 19 0 19 1 13 11 19 11 11 1 11 1 1 1 19 11 19 13 19 19 1 11 19 1 11 0 1 11 11 0 1 11 19 13 1 19 11 19 11 13 1 11 11 11 11 13 0 0 11 1 19 19 1 13 11 13 11 13 0 11 13 19 11 11 1 19 11 11 1 13 1 13 0 19 0 19 13 19 19 19 19 1 19 19 19 19 15 11 19 0 19 0 1 11 1 19 13 0 13 11 19 13 19 11 1 1 1 19 11 19 1 1 19 11 1 19 11 19 19 1 11 19 1 19 0 11 1 19 19 11 19 11 11 19 13 11 11 11 1 1 19 19 19 19 13 11 11 19 19 1 1 0 13 1 11 1 19 19 13 19 1 19 11 0 11 1 19 11 19 0 19 11 19 19 13 11 13 19 13 1 1 19 0 19 11 1 19 11 1 19 19 11 19 13 13 19 13 1 19 0 13 11 19 11 19 0 19 13 19 13 11 13 19 19 19 1 11 0 1 19 13 11 11 19 1 11 0 13 1 13 19 13 19 13 13 1 0 19 0 19 11 1 19 13 11 11 1 11 1 19 1 0 13 19 13 19 13 11 19 11 13 11 1 13 19 19 1 13 11 1 11 0 11 19 1 19 13 19 13 0 0 19 1 13 19 13 11 13 13 11 11 0 13 19 1 1 1 11 1 19 11 1 13 1 11 1 11 13 19 13 13 13 19 19 11 11 1 11 1 19 13 11 19 1 1 1 11 1 1 19 13 11 13 1 13 11 13 13 13 19 0 11 0 13 1 0 19 19 11 19 11 1 13 1 11 1 1 1 19 1 13 13 1 0 19 13 1 19 19 1 11 19 13 11 13 16 11 13 16 19 1 1 1 13 19 0 13 11 13 13 13 1 1 0 1 11 1 19 19 1 0 11 1 1 19 13 13 19 11 13 19 13 1 11 13 1 19 19 11 19 0 11 16 11 11 1 19 13 0 13 19 13 13 11 1 0 19 11 19 11 11 1 1 13 13 19 13 13 1 13 13 0 19 13 13 11 13 1 11 1 11 19 1 1 19 1 0 0 19 1 19 13 0 19 19 13 13 13 13 13 11 0 1 11 11 1 11 1 11 19 19 16 1 1 11 11 19 1 1 11 1 14 11 14 11 19 13 13 0 11 16 19 11 0 11 19 0 0 19 1 16 19 1 1 1 13 13 1 19 0 19 13 11 1 19 11 11 0 1 16 1 11 13 11 13 19 13 13 19 13 13 16 11 19 13 13 0 1 11 1 19 11 16 11 11 16 19 13 19 17 13 19 1 13 13 13 13 19 1 19 13 19 11 13 16 1 11 11 11 1 19 19 19 16 13 13 19 13 13 19 13 19 13 13 13 0 16 19 13 19 17 11 13 19 13 11 19 11 0 13 1 13 19 13 19 13 13 13 19 13 19 1 1 13 1 19 1 17 11 19 1 0 13 19 11 13 1 1 11 19 13 19 19 0 11 19 13 1 13 19 13 1 13 19 13 1 1 1 19 11 19 0 13 13 13 13 19 11 13 1 0 0 1 1 16 13 1 0 0 13 1 11 11 1 11 16 11 1 13 19 11 0 13 19 13 17 1 13 19 16 11 1 13 0 19 11 11 11 16 1 13 13 13 19 13 13 13 19 13 13 13 13 13 11 19 0 19 11 11 19 1 1 13 13 13 19 13 13 19 0 19 19 1 13 11 1 19 11 16 1 0 1 1 13 1 13 13 13 0 1 13 11 13 11 1 19 19 11 19 16 1 1 1 13 0 11 1 13 13 13 1 13 19 1 1 11 19 11 16 19 11 1 19 11 16 0 1 0 19 13 11 11 13 11 0 1 13 13 0 11 0 19 11 1 19 1 11 19 11 1 11 1 11 19 1 11 0 19 13 11 13 19 19 11 11 13 19 11 11 13 11 19 11 1 19 13 11 15 11 19 1 19 15 19 1 19 1 13 11 1 16 19 19 13 13 13 19 1 13 19 11 16 0 19 1 19 19 13 1 1 1 11 19 13 0 13 1 1 13 1 19 11 19 13 11 0 11 0 19 16 19 16 19 1 13 19 13 0 19 13 13 11 0 13 19 16 1 11 19 0 1 16 1 1 19 16 0 1 11 1 13 1 13 13 13 13 19 1 1 13 0 19 1 19 13 1 13 1 11 0 11 16 11 19 0 1 1 1 11 1 13 11 0 13 0 1 19 16 14 19 11 19 11 1 1 19 16 0 0 11 0 1 19 19 13 0 1 11 0 13 0 19 1 19 13 19 13 16 1 11 19 1 19 11 16 1 19 13 1 13 19 13 13 16 13 19 16 19 13 0 16 1 1 13 16 11 0 13 19 11 11 13 11 1 1 11 1 19 11 19 13 19 19 19 13 1 11 13 19 13 11 1 13 16 13 19 11 1 0 1 16 19 11 1 19 13 13 13 1 0 16 13 19 19 11 0 19 11 19 11 1 19 11 1 11 1 13 19 13 13 19 19 13 19 1 1 16 11 11 0 19 13 11 16 13 1 19 1 13 19 1 13 0 1 19 11 0 16 0 0 19 13 13 19 11 19 13 19 0 1 11 0 11 11 19 1 11 0 0 19 1 13 0 0 1 0 1 1 1 1 13 16 13 11 16 19 11 1 19 11 19 19 13 19 13 16 19 16 13 19 0 0 19 1 11 16 1 1 0 11 1 19 0 11 1 19 1 0 1 19 16 19 0 11 1 0 11 19 11 1 19 0 19 11 19 0 19 16 19 0 16 19 11 1 19 0 16 16 0 16 1 19 11 16 13 19 19 11 16 11 19 13 1 11 1 19 1 19 1 11 1 19 0 19 1 13 1 13 11 0 0 11 1 11 16 19 0 13 16 19 11 19 0 1 0 11 0 1 11 0 11 11 11 1 13 11 13 11 13 19 1 1 19 0 11 16 11 0 1 19 13 1 19 11 0 11 19 13 1 1 0 11 11 0 11 16 1 19 19 19 1 13 19 1 13 19 11 16 1 13 19 11 13 1 11 11 13 11 1 0 16 19 11 1 13 19 1 1 19 11 19 19 0 15 13 19 19 11 19 19 19 19 16 11 19 19 16 13 1 11 13 19 19 19 13 19 1 11 1 11 1 19 11 11 19 1 11 1 19 1 13 19 19 11 19 1 19 1 1 19 19 11 0 11 1 0 11 1 0 11 11 0 13 19 0 1 19 13 11 13 19 13 19 13 1 0 13 19 13 1 13 11 13 19 13 16 11 1 1 19 0 11 1 16 19 1 19 13 11 19 1 1 17 0 13 19 19 1 1 11 0 16 0 11 1 0 16 19 19 1 19 16 13 11 19 13 19 13 1 1 1 19 11 19 11 1 0 1 1 1 1 13 13 1 19 11 13 13 19 11 13 1 13 0 1 16 1 13 19 1 13 19 13 1 19 1 1 19 1 19 19 11 19 13 19 11 1 1 13 19 15 13 0 13 0 13 19 19 1 13 19 13 19 1 19 1 1 19 1 19 19 13 19 0 0 19 13 19 13 19 1 19 13 1 11 1 11 0 1 0 0 1 19 1 1 11 17 13 11 19 1 13 11 19 13 19 1 19 1 1 19 1 11 19 1 11 1 11 19 1 11 19 13 0 15 1 13 0 19 11 13 13 13 0 13 1 19 11 1 19 11 11 1 19 19 0 19 13 11 19 19 11 0 0 11 19 1 0 19 1 11 19 11 1 11 19 19 11 19 13 19 0 13 19 1 19 15 11 19 13 19 1 1 11 1 19 11 19 11 11 1 11 19 19 13 1 19 13 11 19 13 19 1 1 19 1 19 1 19 19 19 11 1 13 13 13 13 19 1 13 1 13 1 19 19 1 19 13 19 1 1 1 11 19 11 16 19 1 13 1 13 13 1 13 13 13 19 13 19 11 19 1 13 19 1 11 19 1 19 11 19 0 1 19 11 1 19 11 11 1 13 13 19 13 19 13 19 11 11 19 11 19 1 19 11 1 19 19 0 11 19 19 13 19 1 19 1 11 19 13 19 13 11 15 19 1 19 1 0 11 1 19 11 19 11 19 13 11 13 11 13 13 19 13 13 1 13 11 19 1 19 11 1 0 13 1 11 19 1 1 11 1 19 11 13 19 19 11 13 13 13 19 19 13 13 11 19 13 13 13 1 11 1 19 1 19 11 13 19 11 19 1 11 11 1 11 1 19 1 1 11 13 1 13 19 19 13 13 11 19 13 13 1 11 13 1 19 19 19 11 0 11 11 19 0 1 0 11 13 19 11 11 13 11 11 11 13 19 0 1 1 13 19 1 19 13 0 11 1 1 0 1 11 1 19 13 11 1 19 13 13 13 11 0 1 1 13 19 0 1 11 19 13 1 19 11 1 19 0 11 11 1 1 13 13 11 19 13 13 19 13 19 19 13 1 1 13 13 11 19 13 13 11 19 13 19 11 1 0 11 1 1 19 13 13 19 17 13 13 13 13 19 0 13 13 13 13 13 19 11 13 13 13 1 19 13 13 13 19 19 13 11 11 1 0 11 11 19 19 1 11 13 0 13 11 19 13 0 11 13 19 1 13 0 13 19 13 13 13 1 13 13 1 1 1 1 1 1 0 1 1 0 1 13 11 13 19 11 0 11 1 19 11 1 19 1 1 1 0 17 11 11 11 11 1 11 1 1 1 11 13 13 19 13 1 13 0 13 19 13 11 11 1 1 19 16 0 1 0 0 13 1 11 11 1 1 13 11 1 13 19 11 0 1 1 19 11 19 19 11 19 11 11 13 1 19 11 16 11 11 19 11 19 11 16 19 13 1 11 13 19 19 1 0 11 11 1 19 11 1 19 1 11 11 19 11 1 0 1 19 1 13 11 13 0 19 11 13 19 1 19 13 13 11 11 19 13 11 1 1 19 13 11 13 15 11 13 0 1 11 11 13 13 1 1 11 1 0 11 1 19 11 19 11 13 1 13 19 1 13 1 11 19 1 13 11 0 13 1 19 13 13 11 11 1 1 11 1 1 1 19 13 1 19 19 13 13 1 19 1 13 11 13 19 1 1 1 11 19 1 13 11 1 0 13 13 11 13 11 19 13 19 11 1 19 1 19 15 11 1 1 11 1 19 11 19 11 19 0 11 0 13 11 11 1 1 19 19 13 19 11 13 11 13 11 19 13 1 19 19 11 1 1 11 11 11 11 19 11 19 1 19 11 1 1 19 0 19 13 13 1 19 13 1 11 19 13 0 1 13 19 11 13 1 1 11 1 1 0 19 11 1 1 19 13 19 19 11 13 0 11 11 11 1 19 11 19 1 13 19 11 1 11 1 11 13 1 19 13 1 13 11 13 19 1 13 11 19 0 11 1 1 11 19 19 1 0 11 11 1 19 19 1 11 19 1 1 1 11 0 13 13 13 16 19 11 1 19 13 11 0 1 19 11 1 1 1 11 1 1 19 19 13 11 1 13 19 0 13 0 19 1 13 11 0 11 11 0 11 1 1 0 19 11 0 19 1 13 19 1 19 0 13 19 13 19 11 19 13 11 11 11 1 1 1 19 11 19 1 19 19 0 11 13 13 1 1 13 13 19 11 1 19 13 19 1 13 13 1 19 11 19 1 1 19 19 11 19 13 19 11 13 13 13 13 19 1 11 1 11 0 1 19 1 0 0 19 1 1 11 13 13 11 11 19 11 19 11 1 19 11 19 0 11 19 1 19 13 19 1 1 0 0 1 19 11 19 19 19 11 1 13 13 13 19 0 19 11 19 13 19 1 11 19 19 11 1 11 19 1 19 19 19 13 11 0 11 1 1 19 11 1 19 19 1 1 0 19 1 11 1 1 1 19 13 19 13 19 13 19 11 19 11 1 11 19 19 11 0 19 19 19 11 19 19 1 19 13 11 1 11 11 11 19 11 1 11 19 15 1 13 13 13 19 13 19 11 19 1 11 1 11 11 1 0 1 0 13 19 1 19 1 11 1 15 19 0 19 11 0 11 19 1 0 0 19 1 11 19 11 1 13 19 13 19 13 11 19 11 1 1 0 0 19 13 16 11 19 1 13 19 11 0 13 19 15 11 19 11 11 11 19 0 0 19 1 11 13 13 19 11 13 19 11 19 11 19 1 19 13 0 19 1 11 1 1 11 11 19 11 1 0 19 0 1 1 13 1 0 19 11 13 11 19 0 19 1 19 1 1 19 11 19 11 11 19 13 13 19 19 17 15 1 19 13 19 11 19 19 11 1 19 0 0 19 0 19 1 19 11 19 19 1 1 19 1 11 1 19 11 1 19 19 11 11 19 1 0 1 11 19 13 19 13 1 13 16 1 19 0 1 0 11 19 11 19 1 11 1 19 19 1 0 0 0 1 0 1 1 19 1 1 13 1 1 11 19 1 19 0 11 1 19 11 0 11 19 11 11 1 11 19 13 1 19 1 19 11 1 0 0 19 13 11 13 19 11 13 19 13 19 13 19 0 13 19 11 19 1 11 11 14 19 0 19 19 13 0 1 19 1 19 0 19 11 1 0 11 1 19 19 11 13 1 0 19 11 1 1 0 11 19 13 19 1 1 19 11 19 19 11 19 1 0 11 0 1 19 11 13 11 19 1 0 1 1 0 1 1 19 11 13 1 1 11 19 13 19 11 11 19 0 0 19 1 13 19 1 11 19 13 19 0 11 1 11 19 1 19 0 19 1 1 19 1 19 13 19 11 13 19 1 19 11 19 11 19 19 1 11 1 11 1 0 13 19 1 19 19 11 0 0 11 19 11 19 19 19 19 19 1 0 13 19 1 0 19 11 19 13 11 13 1 1 19 0 1 11 19 19 11 1 19 0 19 13 19 1 0 13 19 1 19 11 1 19 19 0 13 19 1 19 19 1 1 1 19 19 19 19 11 1 14 0 19 1 19 11 19 1 19 11 19 19 19 1 17 19 19 11 19 11 19 11 19 19 19 11 1 19 13 19 13 1 13 19 1 1 19 11 1 19 11 0 11 13 19 11 0 13 0 13 19 1 13 19 1 1 19 13 19 1 11 1 11 1 0 0 19 0 11 13 19 13 19 1 19 19 19 1 13 19 0 1 1 13 1 13 0 19 1 0 19 19 1 1 1 19 11 19 1 1 13 1 0 1 13 13 19 13 1 1 1 1 1 19 1 1 19 0 19 0 19 1 19 1 1 19 19 0 11 1 0 1 19 0 1 0 1 19 1 19 19 19 1 19 0 0 13 0 1 1 19 0 0 19 19 1 0 19 1 19 0 11 19 1 1 11 1 19 19 1 1 19 1 19 11 19 11 1 11 19 11 1 0 0 19 11 19 19 0 11 1 19 11 11 0 19 19 1 11 0 13 19 1 1 11 19 1 19 13 11 19 1 11 1 19 19 11 11 1 19 19 1 11 11 0 19 1 19 1 19 19 1 1 1 1 1 19 1 11 1 1 0 11 19 1 0 1 1 0 1 1 19 13 11 19 19 0 1 19 11 19 1 11 13 13 0 13 19 13 11 11 1 11 1 19 1 11 1 1 1 1 11 1 19 1 19 1 19 11 1 1 11 1 1 11 0 1 19 0 1 19 11 1 1 11 19 11 1 11 11 11 1 11 1 13 1 1 11 0 11 13 19 11 19 1 11 0 19 1 13 19 11 1 11 0 11 13 1 11 0 19 0 13 1 1 13 11 1 19 11 0 1 11 19 0 1 19 0 13 0 19 11 19 1 1 0 1 13 19 13 13 1 19 11 1 0 1 11 19 1 19 1 11 11 1 1 11 1 11 1 13 0 11 13 19 1 11 19 11 1 1 19 1 1 11 11 11 1 19 13 19 1 1 11 0 1 19 0 1 1 11 11 11 13 19 19 11 19 11 11 11 19 17 0 19 17 0 0 19 11 13 11 19 19 1 11 19 1 19 1 1 11 1 19 11 1 17 0 1 11 1 11 1 0 13 1 1 19 13 1 19 13 19 0 11 1 19 1 1 1 1 19 13 11 1 19 1 0 13 0 11 13 11 1 11 1 11 1 0 0 11 19 11 0 1 13 1 19 0 19 1 11 1 19 1 1 1 11 14 0 0 19 11 1 1 19 13 0 13 19 11 1 19 1 11 19 17 1 11 0 11 0 11 19 11 0 1 11 19 1 11 1 13 11 1 11 1 1 19 13 11 1 1 1 19 17 11 19 1 11 11 1 0 19 1 19 14 11 13 1 11 0 19 11 11 1 19 17 0 11 13 0 1 11 1 15 11 1 11 1 19 11 1 19 11 13 19 11 19 11 13 19 17 19 1 19 1 11 1 13 1 19 1 0 11 0 1 1 1 11 17 1 19 1 0 19 1 0 1 1 1 19 11 19 1 1 19 1 1 1 19 19 1 19 1 1 19 0 1 1 11 11 19 13 1 0 1 19 0 19 11 1 19 1 11 19 19 1 11 11 1 11 19 1 1 11 1 19 1 1 19 19 1 1 11 19 1 1 19 1 0 1 19 19 19 19 19 11 1 19 19 19 19 19 11 0 19 19 19 11 19 11 1 1 1 19 1 19 13 19 19 1 0 1 11 0 19 19 11 0 1 1 13 19 1 0 13 19 1 11 1 0 0 1 19 19 13 13 13 19 1 19 19 19 19 13 19 1 1 13 13 0 11 19 11 1 0 0 19 1 11 1 0 19 1 13 1 19 0 1 19 11 1 19 11 19 13 0 13 13 13 1 0 1 13 11 0 0 1 0 1 1 13 0 13 1 13 13 13 11 19 11 19 19 19 1 19 11 13 13 11 19 1 13 1 13 1 19 0 11 19 1 1 19 0 13 19 19 19 13 0 0 19 13 19 19 11 11 14 0 1 11 11 1 19 13 19 13 13 1 13 19 0 1 19 11 1 1 1 19 19 13 11 13 19 11 19 1 0 19 1 0 19 1 1 1 19 0 1 19 13 11 13 19 11 19 11 11 1 11 1 0 19 1 1 19 0 0 19 11 19 0 1 1 1 1 19 1 0 19 1 1 11 11 0 1 0 1 1 19 13 0 19 11 0 19 13 13 11 11 19 11 11 19 1 11 19 1 0 1 11 19 1 13 1 19 1 13 13 0 1 19 11 1 19 1 19 11 0 0 19 1 1 1 19 11 13 19 11 19 11 11 1 1 0 1 1 1 11 19 13 19 0 13 1 1 19 11 13 1 1 19 1 0 11 1 1 19 19 0 19 0 13 19 1 19 1 19 11 11 14 11 19 19 11 19 0 13 11 11 19 11 0 0 11 1 19 13 13 19 11 1 19 1 0 11 19 11 1 1 1 13 1 1 0 0 19 1 1 11 1 19 11 13 11 0 19 1 1 11 1 1 1 19 11 11 19 13 0 0 19 13 1 19 11 13 11 1 19 11 1 11 19 19 11 13 11 1 19 13 11 19 11 1 11 19 1 11 11 0 16 1 11 1 11 13 13 13 0 13 19 13 13 0 19 11 0 1 0 0 11 19 0 11 1 0 11 0 13 1 1 19 0 19 1 13 0 19 11 19 16 1 19 1 11 0 19 13 13 1 0 13 0 19 1 13 19 11 0 19 11 1 1 19 1 1 1 19 0 13 1 13 0 19 19 11 1 19 1 19 0 13 19 13 13 13 19 1 1 1 11 19 1 1 1 0 1 11 19 0 0 17 1 1 19 11 0 19 13 1 19 19 13 19 11 1 1 1 1 1 1 1 13 19 19 11 0 19 19 11 19 11 19 19 11 1 11 19 1 0 11 0 0 1 1 19 11 1 19 19 19 11 11 19 13 19 19 1 19 19 11 11 1 0 19 1 11 0 1 1 19 19 11 11 19 11 11 1 0 11 19 11 0 19 11 11 1 1 1 11 19 19 11 19 19 11 19 11 19 1 0 11 19 1 11 1 11 11 19 1 19 1 11 11 11 13 11 11 19 11 13 11 11 1 19 11 11 1 19 11 19 1 19 11 19 11 13 19 1 11 13 19 11 19 19 11 19 11 19 11 15 11 11 19 11 13 19 11 19 13 13 13 11 1 19 11 11 11 19 11 1 19 13 11 13 13 13 19 11 0 1 11 0 11 1 0 1 1 1 19 19 13 11 1 19 13 11 11 1 11 1 19 11 1 19 11 19 0 11 19 13 19 13 1 1 19 11 13 0 0 11 1 1 1 19 11 0 0 19 11 19 19 1 13 19 19 13 19 1 13 19 1 19 13 0 19 19 11 1 1 1 13 1 13 13 1 19 11 13 11 11 19 11 19 11 13 19 1 19 1 19 11 19 11 1 0 1 11 11 1 1 11 0 11 11 11 11 11 19 11 19 19 0 0 11 1 11 1 0 11 1 11 11 1 11 1 0 11 1 11 1 19 1 11 0 0 11 0 11 1 19 1 1 11 0 0 1 1 19 11 0 1 11 1 11 19 1 19 11 19 11 19 0 11 11 11 19 19 1 13 13 11 11 0 0 19 11 1 11 11 19 1 11 0 19 11 0 19 13 19 11 1 1 11 0 11 19 19 13 11 19 13 13 11 19 0 0 11 11 0 19 11 19 19 0 19 13 19 13 13 0 19 11 11 0 0 19 19 1 0 19 11 13 11 11 11 19 11 19 1 1 19 0 17 0 19 1 19 1 13 19 1 0 1 0 0 19 0 19 0 0 19 1 13 1 19 19 0 0 19 19 19 1 19 0 1 19 13 1 19 1 19 11 19 1 1 11 19 0 19 19 19 19 1 11 19 1 11 0 15 19 19 19 19 13 19 11 1 11 0 1 0 0 11 0 1 0 19 0 1 19 11 11 1 19 1 0 1 19 0 13 19 1 0 19 13 1 19 11 1 1 0 19 0 1 19 19 1 11 19 11 0 14 19 0 1 1 1 19 11 1 1 0 11 1 13 19 11 0 11 1 0 19 11 1 0 13 13 0 13 11 19 11 0 11 13 11 11 19 0 13 13 19 13 1 0 11 0 19 13 0 13 13 11 13 19 13 1 19 11 1 19 1 19 13 19 19 13 1 1 19 11 11 19 13 1 11 11 19 19 13 13 13 13 13 13 13 1 19 13 1 19 1 19 13 19 1 19 0 19 19 19 1 1 19 11 1 19 11 19 13 19 11 1 13 19 13 11 1 1 11 0 19 1 19 19 13 19 1 1 19 19 1 0 19 0 1 19 1 19 13 19 19 11 19 1 11 19 11 1 11 0 19 19 13 0 1 19 19 19 0 1 13 0 13 19 11 13 0 19 19 13 19 1 1 19 1 19 13 19 13 19 13 11 0 19 0 13 11 11 0 19 13 19 13 13 19 13 13 19 19 13 11 19 1 19 0 11 19 1 19 1 13 19 13 13 19 13 1 13 13 1 19 11 13 11 19 1 1 19 11 13 1 1 13 11 13 19 11 1 13 19 11 19 11 1 19 11 19 1 13 19 13 13 19 0 19 13 13 19 0 0 13 19 13 13 1 13 0 13 13 0 13 0 19 19 19 19 0 19 19 1 1 19 13 19 13 0 19 13 19 13 11 0 1 0 1 13 19 13 11 1 13 13 13 19 1 1 19 19 11 19 1 19 11 0 1 19 11 1 11 11 1 19 11 11 13 19 11 1 11 1 1 11 1 1 1 11 13 13 13 19 13 19 1 11 19 1 19 1 13 19 1 19 0 19 1 19 17 19 13 19 13 13 11 19 11 13 11 13 19 13 1 19 19 1 11 1 19 11 1 11 19 13 0 13 0 19 13 13 19 13 0 11 0 19 11 1 1 19 13 19 11 13 1 11 16 1 0 16 1 1 1 1 1 1 13 13 0 13 13 13 19 13 13 19 1 0 19 13 13 13 13 13 0 0 13 13 13 13 0 19 19 19 13 19 1 19 19 11 19 19 11 19 0 13 11 13 13 13 13 19 19 13 13 13 19 19 1 19 11 0 19 13 13 13 13 13 19 19 13 19 0 19 11 19 13 11 19 19 13 19 13 1 19 13 13 0 13 13 13 0 13 13 13 11 1 0 13 13 19 13 13 19 13 13 13 13 13 13 19 13 13 0 13 11 11 1 19 1 11 0 1 19 13 13 13 19 13 13 13 13 13 1 13 13 13 19 1 13 11 0 11 0 1 19 13 19 13 0 0 13 0 19 0 13 1 11 19 1 1 0 13 11 0 19 16 1 1 11 13 13 13 13 1 19 11 0 11 1 1 1 19 13 13 19 13 1 19 13 0 19 0 13 19 13 13 13 19 1 13 19 1 19 1 19 1 19 1 13 19 1 19 1 19 19 1 1 13 1 13 19 13 13 1 19 13 19 1 13 11 0 13 13 0 17 19 13 13 19 13 13 14 13 1 19 11 13 1 11 13 11 0 19 14 0 1 1 19 13 13 13 13 13 0 19 11 13 11 1 11 0 13 1 14 0 19 13 19 19 13 13 14 14 14 19 13 13 1 11 11 1 13 19 13 13 13 1 19 13 13 13 13 1 1 19 0 13 1 0 19 0 13 0 19 13 13 11 13 1 19 0 13 11 19 0 13 11 1 13 11 13 19 11 1 19 13 19 13 19 1 11 11 13 11 11 11 1 19 11 1 1 11 0 19 14 11 13 0 19 11 1 11 0 1 11 1 11 19 11 0 17 19 11 13 17 13 1 13 19 11 19 11 0 1 11 11 1 0 0 19 11 19 11 11 11 1 13 13 11 13 11 11 11 0 19 11 11 13 19 13 13 19 13 1 11 13 11 0 19 13 0 1 13 13 0 13 19 11 0 19 13 0 1 0 19 11 13 19 13 19 13 1 1 13 13 13 19 0 13 0 11 19 19 13 19 1 13 0 13 19 13 19 1 1 11 19 1 11 1 0 0 11 1 0 13 1 11 0 19 13 13 13 19 1 19 1 0 19 17 11 13 13 19 0 13 1 19 0 19 11 11 1 11 0 1 11 19 1 1 0 11 19 19 1 19 11 0 0 1 11 19 13 13 19 13 1 13 1 1 11 0 19 1 1 0 1 19 1 13 11 13 1 19 1 19 1 11 1 19 19 19 11 13 0 19 13 1 11 0 0 11 1 19 13 0 13 0 11 0 19 0 19 11 1 11 1 11 11 19 1 1 1 11 19 1 19 19 13 0 13 19 13 13 19 1 11 13 1 1 13 19 13 11 1 11 1 11 11 13 13 13 19 0 13 13 19 13 11 1 13 11 1 19 1 1 11 1 11 0 1 19 11 11 1 1 1 0 0 19 0 1 1 0 13 1 19 19 1 11 19 11 19 1 11 1 0 1 19 13 19 11 13 19 0 11 13 19 11 1 11 13 1 1 0 0 1 19 11 0 13 13 1 1 13 19 13 1 1 13 1 1 0 13 19 1 1 1 19 19 1 1 19 13 19 13 19 0 11 19 11 11 14 11 19 19 11 19 11 19 19 11 13 19 0 0 0 0 19 11 0 13 19 11 11 13 0 1 11 19 13 19 13 1 13 19 13 13 0 13 1 1 11 0 1 0 1 13 1 13 19 1 13 13 13 19 13 19 13 19 11 19 13 1 19 19 0 11 11 1 19 13 0 13 11 0 0 1 19 1 1 0 19 19 1 0 19 19 13 13 19 0 1 11 0 19 19 11 11 13 19 19 13 13 13 19 0 19 1 19 11 1 1 13 1 19 0 13 19 19 1 1 13 19 1 1 1 1 19 1 0 0 0 1 11 1 11 0 19 0 1 19 19 19 1 19 1 0 1 19 1 11 19 0 1 1 19 13 11 1 1 0 0 19 19 19 19 1 0 13 1 1 13 0 13 1 11 1 13 19 1 0 19 13 19 11 13 19 11 1 19 19 13 19 0 1 19 19 1 1 19 1 11 19 1 19 1 0 19 1 11 19 0 11 11 19 1 19 1 19 1 15 19 1 1 1 19 19 0 19 1 1 11 1 19 1 1 1 15 0 19 11 1 19 11 1 17 11 1 11 0 1 11 11 1 19 11 11 19 11 17 11 11 1 1 19 11 0 19 19 1 19 19 19 0 11 19 1 11 11 11 11 1 11 1 1 1 1 11 19 1 11 11 1 11 1 19 11 1 1 19 19 1 11 1 1 11 1 11 11 19 1 1 19 11 1 11 19 1 1 0 11 11 11 1 0 11 11 0 14 16 11 1 1 11 1 19 11 19 11 11 19 1 11 1 19 11 11 19 11 11 1 11 1 11 19 1 19 11 19 11 19 1 19 0 19 1 19 11 11 19 1 11 16 19 11 16 1 19 1 19 1 1 1 11 19 1 0 11 1 0 11 19 11 14 19 11 11 19 1 19 11 19 13 0 11 1 1 19 1 19 19 11 19 11 11 19 11 1 19 11 11 19 11 0 11 1 11 11 1 11 11 1 11 1 11 19 1 11 19 11 11 19 11 1 11 19 1 0 11 13 11 19 13 19 11 1 13 19 1 19 11 19 1 1 11 1 19 1 19 1 19 0 19 19 1 19 1 0 0 11 1 11 11 1 19 11 19 19 1 19 1 19 11 1 19 1 11 19 1 19 0 1 1 1 11 19 13 19 11 19 0 1 15 0 19 1 15 1 1 1 1 19 11 0 0 11 0 19 19 0 19 19 11 19 1 0 1 19 11 1 1 1 11 19 11 0 11 11 19 11 19 0 11 1 19 19 1 0 1 11 1 19 19 19 19 19 19 19 0 19 1 19 19 11 0 0 19 1 19 11 0 19 11 0 19 19 19 11 1 11 0 11 11 19 0 19 19 13 19 19 0 19 11 0 11 11 0 0 0 11 19 0 11 11 0 11 0 19 11 19 1 11 0 11 19 19 0 19 19 19 1 11 19 13 19 19 0 13 19 1 13 11 0 19 1 0 13 1 1 1 11 1 0 19 0 1 13 11 13 19 0 0 0 13 11 11 19 11 1 11 19 11 11 11 11 0 0 19 11 1 11 19 19 1 13 19 11 19 1 0 19 0 11 19 13 1 19 13 1 11 19 13 11 11 11 1 11 0 11 1 19 0 13 1 13 0 19 19 11 1 1 0 13 19 11 0 11 11 1 19 0 19 0 19 0 13 11 19 11 19 1 1 11 19 11 13 13 0 19 11 0 11 0 1 13 19 1 0 13 13 19 1 13 11 11 1 19 1 1 1 1 0 0 13 1 13 11 19 11 11 11 19 13 1 0 11 16 19 1 11 0 19 1 11 0 13 19 1 13 13 11 0 13 1 19 13 1 19 19 1 1 19 11 11 19 19 0 11 0 19 13 1 19 11 19 19 19 13 19 1 11 1 0 1 19 1 11 11 19 11 13 0 13 13 19 13 19 13 13 13 1 11 19 11 11 1 11 13 1 19 13 19 13 19 19 19 0 11 19 0 0 1 1 19 19 13 19 13 19 13 0 11 0 19 11 0 11 0 0 19 1 19 19 13 19 13 19 0 11 11 19 0 1 19 0 0 11 19 1 19 19 19 19 0 0 19 11 0 19 0 19 1 19 1 19 11 1 13 19 13 0 13 19 1 0 11 1 11 1 1 1 19 1 13 1 13 19 19 13 13 19 13 19 13 0 19 19 0 19 11 11 1 11 1 19 0 19 0 1 19 13 11 11 19 11 13 11 1 1 11 11 11 0 1 1 1 1 19 11 11 19 19 13 1 11 11 14 19 1 11 0 0 13 19 13 0 11 11 1 0 19 1 0 1 0 11 19 0 0 0 13 19 0 13 0 1 1 1 0 11 19 19 1 19 13 0 1 1 13 19 13 13 1 13 0 0 0 19 1 13 0 1 11 19 19 19 0 13 19 0 13 13 1 1 1 19 0 1 19 1 1 19 19 19 11 13 0 19 11 13 19 11 13 11 1 13 1 19 1 11 13 19 11 19 0 19 11 1 19 0 13 19 11 16 19 11 13 1 11 13 0 1 19 1 1 11 1 19 11 13 19 1 19 1 11 19 11 1 11 0 19 1 11 19 19 11 11 0 1 13 19 11 13 0 11 1 1 1 11 1 19 0 1 0 11 11 11 19 1 19 15 19 11 19 1 13 1 11 19 15 1 0 11 0 19 11 19 17 11 19 19 0 11 1 11 13 11 19 11 13 1 11 11 13 1 13 11 13 11 13 11 19 13 19 19 11 13 17 11 13 13 11 1 11 11 19 13 11 11 13 11 19 1 11 13 19 13 11 13 1 13 19 11 13 13 19 19 1 19 13 11 11 13 19 11 0 13 1 19 11 19 1 11 19 1 1 13 11 19 13 11 19 0 13 19 13 11 13 19 19 1 13 1 11 19 1 13 1 19 19 1 1 1 1 11 0 1 0 11 19 1 19 19 11 1 19 13 11 19 13 11 17 11 19 1 19 13 0 19 13 11 1 1 19 1 19 11 1 19 1 1 11 11 19 19 19 1 0 19 13 19 19 19 13 19 19 19 11 13 11 19 19 17 11 11 19 1 17 19 13 1 16 1 19 0 0 19 11 0 19 19 13 0 19 11 0 13 1 0 19 19 13 0 19 13 11 19 11 0 19 11 0 16 19 19 1 19 1 19 11 19 19 19 13 19 1 19 13 1 19 1 13 1 11 11 0 19 11 11 1 1 1 0 19 19 11 13 0 1 19 1 1 11 11 19 19 1 19 1 19 11 0 11 1 19 11 11 11 1 0 11 1 11 1 1 11 19 1 13 1 1 19 11 13 1 11 19 0 1 19 11 11 1 1 11 11 1 11 11 1 0 0 11 1 11 19 19 11 0 1 13 11 11 11 1 0 11 11 1 1 11 1 1 11 11 11 13 1 11 19 11 1 11 1 13 19 13 1 19 13 11 19 1 13 11 11 1 11 11 11 11 11 19 1 1 11 13 1 0 19 13 11 11 13 11 13 13 19 13 13 11 13 11 0 11 1 11 0 19 11 1 19 11 13 11 13 19 13 11 19 0 13 11 1 11 19 11 19 11 13 1 19 1 19 1 19 11 13 19 13 11 1 13 0 11 13 1 19 0 13 19 13 13 11 11 11 11 11 19 11 11 1 11 19 11 0 11 1 13 0 0 0 19 19 13 11 19 1 11 14 1 1 11 13 1 0 19 13 1 13 1 1 0 11 0 0 19 1 19 13 0 0 1 11 11 14 1 11 19 11 1 13 19 13 13 19 19 1 13 1 19 19 0 11 19 11 13 1 1 19 13 13 19 1 11 19 13 19 11 1 19 11 19 11 11 11 0 11 11 19 19 11 13 13 13 19 0 0 11 0 1 11 11 1 0 0 11 1 13 13 11 11 19 1 1 19 0 19 1 19 1 11 1 19 19 11 13 19 13 11 13 15 19 13 11 19 11 1 19 1 11 11 0 19 11 13 11 19 11 19 13 19 19 19 13 19 11 1 11 1 0 13 1 11 0 11 19 19 19 19 19 1 13 0 19 11 11 13 11 19 13 11 19 13 1 19 11 13 19 13 13 13 1 0 11 19 1 1 1 11 19 11 1 13 19 11 0 13 1 19 19 1 11 11 0 0 11 13 13 11 1 13 19 1 19 1 0 1 1 0 1 1 0 13 19 1 1 1 11 19 11 0 1 1 11 11 1 19 19 11 19 11 11 19 13 0 11 1 0 19 1 1 19 11 19 0 11 19 13 1 11 0 11 11 0 13 19 13 0 13 13 19 11 13 13 19 13 1 1 11 19 1 0 11 19 11 1 19 11 19 11 11 1 19 11 19 19 11 19 11 13 19 1 19 13 11 19 11 1 11 1 1 1 1 11 11 1 11 19 11 1 1 1 11 0 11 11 1 11 1 11 19 11 0 11 0 1 11 13 15 11 19 11 11 19 11 1 13 11 1 13 11 19 19 0 1 19 1 19 11 1 1 1 0 13 0 0 11 0 0 0 1 1 1 1 11 1 11 0 1 1 13 1 0 13 11 11 11 11 0 0 0 0 1 1 11 1 1 11 1 0 11 1 19 19 0 19 11 1 11 11 11 11 0 11 0 1 19 11 11 19 19 11 1 11 19 1 19 13 11 1 0 11 1 1 1 19 11 1 0 1 11 19 1 19 1 0 0 0 19 13 1 19 19 13 16 11 1 19 13 19 19 11 1 14 1 19 1 0 1 19 1 19 13 1 19 1 19 0 11 19 19 1 11 13 11 11 0 0 11 13 11 19 11 1 1 19 11 13 0 19 0 1 0 0 11 13 0 19 13 11 13 19 13 13 1 13 1 13 13 19 1 11 13 11 19 13 13 19 13 1 1 13 19 19 1 11 19 1 19 19 1 13 11 1 11 1 11 1 19 11 1 13 11 13 19 11 11 13 13 11 11 11 11 0 19 1 1 11 19 1 13 11 1 1 1 19 11 13 13 11 19 11 19 11 1 0 11 1 11 1 0 13 1 11 13 11 0 11 19 1 11 1 19 0 19 1 0 11 1 19 1 11 1 1 1 13 19 13 1 13 19 0 13 1 1 11 1 1 1 11 1 11 1 0 0 11 1 1 1 1 0 1 1 1 13 0 1 19 13 1 13 1 1 1 19 1 13 0 19 1 0 1 11 1 1 1 19 1 13 19 19 0 1 19 1 19 13 11 1 0 1 11 11 1 0 1 13 1 19 1 13 1 1 13 19 1 13 1 11 1 19 11 0 1 0 0 1 19 19 1 1 19 13 1 1 13 1 13 19 1 19 1 11 1 19 0 19 1 19 1 11 0 19 13 0 19 1 19 1 1 1 19 19 11 19 11 19 13 1 11 11 19 19 1 19 11 19 1 0 13 1 16 13 11 1 1 13 19 13 19 13 19 19 11 13 13 19 11 19 15 19 11 19 11 1 19 11 1 1 1 19 11 1 13 19 1 13 13 19 11 13 13 1 13 13 1 19 0 1 11 19 13 1 1 13 19 1 11 19 1 11 19 16 1 1 0 11 19 13 11 1 13 13 13 1 19 0 13 19 13 19 13 1 19 11 13 13 1 1 1 1 0 1 13 19 13 13 0 13 19 0 0 19 1 19 19 1 19 1 1 13 1 13 13 13 0 19 19 0 0 19 19 1 0 1 1 19 13 1 1 13 0 19 1 19 1 19 11 11 1 19 19 14 13 1 13 1 0 19 13 19 13 19 0 1 19 11 19 1 13 1 13 19 13 19 13 13 1 19 13 19 11 19 11 11 0 11 1 19 11 13 11 19 13 11 19 1 19 1 13 1 1 19 13 11 11 1 11 1 11 1 11 11 11 11 11 19 13 11 1 13 11 1 0 19 11 13 11 11 13 19 1 19 11 11 19 11 1 0 0 1 11 1 0 11 16 11 19 11 11 11 19 1 11 19 11 13 19 11 19 13 1 11 19 1 0 1 11 0 16 11 19 11 1 16 1 1 1 1 11 19 19 19 0 0 19 0 13 1 19 11 11 19 11 16 0 19 1 11 19 19 1 19 11 1 11 11 1 19 0 19 16 11 11 11 19 1 0 0 19 16 19 11 19 1 19 19 16 19 1 19 11 1 11 19 0 19 11 1 0 11 11 0 19 11 19 11 1 19 11 19 1 0 1 11 0 13 1 1 1 16 19 11 19 11 1 1 1 19 0 1 19 1 16 0 19 0 19 11 11 1 0 19 1 19 19 19 11 0 11 1 16 19 1 11 19 13 0 19 13 1 16 19 0 0 19 19 11 19 0 1 13 1 13 1 1 1 13 1 0 19 16 11 11 11 1 17 1 0 19 0 0 13 19 1 11 13 19 0 13 1 0 1 11 13 0 19 11 19 19 13 0 19 19 0 0 19 11 13 19 11 1 11 0 11 19 11 19 19 13 19 1 0 1 0 19 1 19 11 19 1 11 19 1 11 19 11 1 11 19 1 1 1 13 13 19 13 1 1 19 1 16 1 11 19 1 19 11 1 13 11 1 13 0 0 11 0 1 19 11 16 11 13 1 11 0 13 13 19 1 13 19 13 1 19 1 19 0 1 19 1 19 11 11 11 11 19 1 0 19 13 19 1 19 19 1 1 19 13 1 19 1 1 1 1 1 11 1 11 19 13 1 19 13 13 19 13 11 13 19 13 13 19 0 19 19 11 0 1 0 19 11 11 11 11 19 19 1 0 11 19 11 13 0 1 19 11 1 13 13 19 1 13 19 11 0 13 19 11 13 11 19 1 11 19 1 11 11 19 11 11 0 11 11 19 11 1 1 19 13 19 0 13 19 1 13 19 11 11 19 0 1 11 0 1 1 1 11 11 19 1 15 19 13 19 1 1 13 1 11 1 19 13 11 1 19 1 0 11 19 19 11 11 11 1 1 1 1 19 11 13 19 11 19 19 13 13 19 13 11 19 13 11 13 13 13 13 19 13 19 13 1 13 11 19 1 1 11 0 1 11 11 19 11 13 19 13 13 11 19 13 1 13 1 19 13 11 13 11 1 11 1 11 19 11 16 0 0 11 19 1 19 11 19 19 11 1 19 1 19 13 11 19 11 11 1 1 0 11 11 19 19 11 19 19 0 19 11 13 19 0 19 13 11 1 11 19 1 19 11 19 11 13 19 19 13 11 19 19 19 1 11 0 11 1 1 19 1 1 11 19 11 11 19 11 19 11 13 13 11 1 19 0 13 11 13 13 13 11 11 1 0 1 0 0 1 19 11 1 13 13 19 0 13 1 1 13 19 13 13 13 0 19 0 11 1 13 1 1 19 1 1 19 11 13 11 1 13 11 1 19 1 13 0 13 19 1 1 11 1 1 1 16 19 16 19 11 11 19 11 0 19 13 19 13 13 19 1 0 11 11 0 0 19 19 1 13 19 0 13 19 13 13 19 13 19 0 1 11 13 16 11 16 1 0 19 0 19 0 11 19 13 19 1 19 1 1 19 11 0 1 1 11 19 11 1 1 11 19 19 0 19 0 13 11 19 19 17 11 19 11 1 13 19 0 11 0 0 19 19 11 19 11 19 19 11 13 13 13 13 19 13 19 13 19 13 13 1 1 19 11 19 11 19 1 19 11 19 13 19 13 19 0 11 1 1 1 19 11 0 1 19 1 19 11 19 13 19 13 11 13 19 13 13 19 11 1 0 19 0 1 1 19 1 1 0 19 19 0 13 19 19 11 0 16 16 11 19 1 19 19 13 13 0 19 0 11 1 1 0 1 19 0 11 19 13 19 19 13 13 13 0 13 0 1 1 19 1 1 0 19 11 19 1 1 19 11 1 11 1 19 1 13 13 11 1 13 13 19 19 13 19 13 0 0 19 19 13 13 19 13 19 11 13 13 19 19 1 1 11 1 11 13 0 19 13 1 13 0 13 0 1 19 0 0 1 0 19 0 1 0 13 19 0 0 13 19 0 19 11 1 11 1 0 1 13 13 0 19 13 19 11 19 19 19 1 19 1 13 0 11 13 0 1 0 19 0 13 0 19 1 0 0 11 11 0 19 19 11 19 13 13 19 13 19 13 19 13 1 19 13 13 1 11 19 11 1 1 11 1 19 1 1 19 11 13 13 1 19 13 13 11 13 19 0 13 1 19 11 1 19 1 11 19 1 11 13 1 13 19 13 19 19 1 1 13 19 19 1 0 13 11 0 17 11 19 11 11 1 0 11 19 13 19 19 19 13 19 19 13 11 1 19 11 0 1 1 0 0 11 19 13 19 19 11 13 11 19 1 11 11 1 0 1 11 19 13 19 13 0 13 19 13 19 13 13 19 13 13 13 17 13 11 1 13 11 14 13 13 19 19 13 11 11 11 1 19 1 11 0 1 19 13 11 1 0 1 19 13 13 19 1 19 11 19 1 19 19 1 11 19 11 19 13 19 11 1 13 13 0 0 13 19 13 1 19 0 19 11 0 19 11 1 1 11 19 13 19 0 19 19 13 1 19 11 19 0 0 11 19 11 11 1 19 19 11 0 13 1 11 11 19 19 13 13 19 11 19 11 1 19 0 11 19 11 19 19 11 13 19 1 11 19 11 1 11 13 0 11 13 0 19 13 13 19 0 13 19 19 11 0 11 1 11 19 11 1 1 11 19 11 19 11 0 13 19 11 11 13 1 1 19 0 19 1 11 1 11 19 11 0 0 13 19 11 13 13 13 13 13 19 19 1 19 11 19 0 11 19 0 11 19 11 19 13 13 13 11 1 13 19 19 13 11 13 11 13 19 1 19 11 19 0 13 19 19 11 0 11 19 1 1 19 0 11 0 13 1 13 11 13 11 19 19 11 13 1 1 11 19 19 1 19 19 13 19 13 1 1 19 1 13 19 1 19 1 0 0 13 19 13 0 19 19 1 19 1 19 0 1 11 11 0 11 19 0 13 19 11 19 19 19 13 19 19 0 1 11 19 11 19 11 11 19 13 11 13 19 11 1 13 19 1 19 11 19 11 1 0 19 19 13 13 19 19 19 0 0 0 13 19 13 0 19 13 19 19 19 13 13 19 1 11 19 1 11 1 1 1 11 19 1 13 19 1 13 1 19 1 19 13 11 0 19 13 19 11 19 0 19 1 19 11 1 11 19 19 11 19 11 19 19 19 13 19 13 13 19 15 19 0 19 11 19 15 11 19 11 19 1 19 14 11 1 19 13 13 19 1 11 1 19 13 0 19 1 19 14 1 19 15 19 19 1 1 19 0 13 19 19 1 0 19 13 19 1 19 19 19 19 0 0 1 19 1 19 1 16 1 19 1 1 1 1 1 1 13 1 0 19 16 13 1 19 1 13 11 1 1 19 1 16 19 11 1 19 19 19 11 19 11 19 19 19 19 11 13 19 13 19 13 1 19 0 19 13 19 13 1 19 0 19 19 1 0 1 0 13 16 19 13 0 1 13 19 19 1 19 19 1 19 1 19 1 1 17 19 1 15 19 16 1 19 13 1 19 15 1 19 1 19 13 19 1 11 1 16 1 16 16 19 19 16 1 19 13 0 13 19 19 1 13 1 17 19 0 13 19 1 16 1 19 13 11 0 19 0 11 1 16 1 1 19 19 1 1 19 1 19 13 1 1 19 1 13 19 1 11 13 13 0 1 19 19 14 19 11 1 19 19 19 11 0 19 11 1 13 1 19 0 16 19 1 19 16 11 19 11 19 0 1 19 1 0 19 1 1 19 1 1 19 19 1 19 16 16 19 0 1 16 16 19 19 19 1 13 0 19 19 19 13 19 1 13 19 1 11 1 19 1 1 19 1 11 0 19 11 19 19 0 19 19 1 19 11 1 0 19 19 11 1 1 19 13 19 13 1 19 13 19 0 11 19 19 11 19 1 1 19 11 11 11 13 1 1 1 11 11 19 1 19 19 1 13 19 13 1 13 1 19 1 11 1 1 19 11 13 0 19 0 1 0 13 11 19 0 19 11 1 1 1 1 11 13 19 19 1 13 1 19 19 19 1 1 19 0 11 1 13 0 15 1 19 0 19 13 0 0 19 1 1 19 19 16 0 16 19 19 19 11 19 19 11 13 19 17 1 19 13 19 19 1 19 19 1 19 17 19 19 1 17 1 11 19 0 1 19 1 11 13 1 19 11 19 1 19 19 11 16 1 1 0 15 0 19 1 19 13 19 15 16 19 19 19 0 11 0 1 1 19 17 16 19 1 11 1 1 19 19 1 19 19 0 19 1 13 1 19 19 1 1 11 1 11 1 1 19 11 1 11 19 19 16 13 19 1 19 13 19 1 19 1 15 11 19 11 0 19 1 1 19 1 13 19 0 1 0 19 1 1 1 1 1 1 1 0 19 13 19 13 19 13 19 1 13 1 19 19 11 0 0 19 13 11 13 13 0 11 19 11 0 11 0 19 1 13 1 1 19 13 19 19 19 1 19 11 0 19 0 11 11 0 0 0 11 19 0 13 11 1 0 1 11 0 1 19 11 19 0 1 19 0 0 11 13 0 19 19 11 11 19 19 1 19 13 1 13 19 19 19 19 0 11 11 0 19 19 19 0 13 19 19 0 1 11 1 0 11 13 0 13 19 13 13 19 19 13 11 1 11 1 0 13 0 13 0 13 0 13 0 0 11 11 19 1 1 1 11 19 11 19 13 19 13 13 13 13 13 19 1 19 11 19 11 1 11 19 13 19 0 1 19 19 11 19 1 0 0 1 13 19 1 0 0 0 13 13 13 1 13 0 19 0 1 19 11 19 1 11 0 1 1 11 11 13 11 19 0 13 19 0 0 19 13 11 13 1 1 19 19 19 19 19 0 19 13 1 19 1 19 19 1 19 13 0 1 19 19 19 19 1 1 19 19 0 19 13 19 19 13 11 19 11 19 11 1 16 1 1 19 19 0 19 19 0 1 1 19 0 19 1 11 0 19 19 1 11 19 0 19 13 19 19 13 13 19 11 19 0 13 0 19 0 11 19 11 19 11 1 11 19 13 13 19 13 1 13 19 13 0 11 19 1 19 0 1 1 19 0 1 11 19 13 13 19 13 1 0 13 19 11 19 1 0 19 0 0 1 1 17 19 13 13 1 13 19 11 11 0 11 11 1 0 1 19 11 19 13 19 13 19 1 11 11 0 0 19 0 19 11 13 13 19 13 19 13 19 1 11 0 11 0 0 11 0 11 13 11 13 11 13 13 19 11 1 0 1 13 11 13 13 13 19 13 11 11 1 1 19 13 11 11 1 1 0 11 0 19 19 19 19 13 19 0 1 13 11 11 19 1 19 19 19 19 1 19 11 19 19 11 0 19 1 11 0 1 11 11 19 11 19 19 11 11 13 11 19 11 13 11 19 11 13 19 11 1 19 1 13 19 1 19 19 11 11 1 1 19 1 19 19 19 1 1 19 0 1 19 19 0 19 19 11 19 11 19 0 19 1 19 19 11 19 19 11 1 11 11 19 11 1 11 11 19 0 11 11 11 1 11 0 0 11 19 1 19 11 19 13 1 11 13 0 19 13 0 19 13 1 1 11 19 11 19 1 11 19 1 13 11 13 19 1 1 0 1 19 13 11 1 13 0 1 1 14 1 14 14 19 19 19 0 13 19 13 13 1 13 19 0 11 13 19 11 19 11 1 1 1 19 1 19 19 0 13 19 1 13 19 19 19 11 1 0 11 11 11 19 19 13 19 13 19 13 19 13 19 1 19 1 19 0 11 1 1 1 19 1 1 0 0 0 11 0 1 19 19 19 13 19 13 19 19 0 19 1 1 19 11 11 0 1 1 19 19 1 19 13 13 13 19 13 19 13 11 19 13 11 19 11 1 11 1 0 11 19 0 1 19 13 19 1 0 19 19 1 11 1 11 1 19 1 19 11 19 0 19 11 1 0 11 1 0 1 11 19 1 13 13 11 19 11 0 19 19 1 13 19 13 19 19 13 1 19 1 1 19 19 11 1 19 1 0 11 1 19 1 1 1 13 19 15 19 13 19 0 11 11 19 1 19 11 19 19 11 19 11 19 19 19 1 11 1 11 19 0 19 1 0 19 1 13 19 13 11 19 0 1 1 19 11 19 0 1 11 1 0 1 19 1 11 13 1 13 1 1 1 1 19 0 19 1 1 0 19 1 13 11 13 19 0 13 0 13 19 13 19 0 1 11 1 0 19 19 11 1 19 1 19 11 1 0 19 13 0 19 1 19 19 1 1 1 19 1 19 11 1 13 1 19 1 0 1 13 19 1 1 1 19 19 0 1 19 11 13 11 19 1 11 13 13 19 19 13 19 1 0 1 19 13 11 19 19 19 11 19 19 13 19 1 13 19 19 19 19 11 0 19 13 19 19 1 0 15 11 17 19 13 13 1 13 19 19 19 1 11 0 19 11 1 11 1 0 19 19 19 11 19 13 19 13 19 19 19 0 19 0 11 19 19 0 19 1 19 11 19 1 11 14 11 19 13 11 19 13 11 1 11 19 19 0 13 11 19 1 1 11 1 0 0 0 19 11 1 11 1 19 11 19 13 19 13 19 13 11 19 13 1 13 19 13 19 1 19 13 0 1 1 11 19 0 0 11 1 11 13 11 13 11 13 19 13 11 19 1 11 1 19 13 11 13 19 11 0 0 0 11 19 19 11 19 0 11 19 13 19 13 19 13 0 11 19 11 19 13 11 19 1 1 0 1 0 11 1 19 11 19 11 19 13 11 11 19 19 13 19 13 19 11 19 13 19 11 19 0 19 19 19 11 1 13 19 1 19 19 11 0 1 11 11 19 13 11 1 19 11 19 11 11 1 19 11 1 19 19 1 19 19 19 19 1 19 1 11 19 1 11 19 11 19 1 11 13 19 0 13 19 1 13 0 19 11 0 11 1 1 1 11 1 11 1 1 1 19 19 13 13 13 13 13 13 1 19 13 11 19 1 11 0 11 0 19 11 1 19 13 11 13 19 0 13 13 13 13 19 13 19 0 13 19 13 13 13 13 19 1 11 13 1 11 0 11 19 0 1 13 13 19 11 0 19 1 11 19 0 1 13 19 11 19 19 11 19 1 13 19 0 13 0 13 1 0 11 19 19 11 19 19 1 1 0 19 19 1 13 13 13 13 13 19 13 1 11 13 11 0 19 19 11 19 13 19 13 19 1 19 13 13 13 13 13 13 11 19 13 0 13 1 19 11 11 11 1 19 13 13 1 13 19 13 11 13 19 11 1 0 19 11 13 11 13 19 11 19 13 13 11 13 13 19 11 0 11 0 11 19 11 1 11 1 19 11 19 13 0 1 13 13 19 13 19 19 11 1 11 1 11 11 19 19 11 13 0 19 11 13 13 19 13 19 19 11 0 1 0 1 13 13 13 19 1 11 19 13 19 13 19 13 11 13 11 1 0 13 1 19 11 1 11 0 13 19 0 1 1 13 13 19 19 0 13 13 13 13 19 13 19 1 11 11 0 0 11 0 11 19 13 1 11 0 19 0 1 19 1 11 11 11 1 1 1 11 11 19 11 0 11 1 19 11 19 11 1 0 0 13 0 19 11 13 19 11 19 11 11 1 11 19 11 13 19 0 13 0 19 1 1 11 1 19 0 1 1 19 19 1 1 19 13 0 19 19 13 1 11 0 1 19 19 11 1 1 19 19 1 0 11 11 19 1 11 11 19 19 13 19 19 13 0 13 19 13 19 1 1 19 11 11 19 19 13 1 11 19 0 19 13 0 11 0 19 1 0 1 1 0 0 19 11 19 11 11 0 0 11 0 19 19 1 11 0 1 17 1 0 11 19 1 13 11 1 11 19 1 0 11 13 11 19 0 11 11 19 11 0 19 0 19 0 11 0 11 1 11 1 19 19 11 19 19 13 19 1 19 1 11 1 19 11 1 1 19 1 19 11 19 11 19 13 19 19 19 19 0 1 1 11 19 11 13 1 11 1 0 11 0 13 13 19 19 11 19 13 0 19 1 19 11 19 0 0 1 13 0 19 13 19 11 0 19 11 19 11 13 19 11 0 19 19 11 0 11 19 19 11 19 13 1 19 11 19 1 11 19 1 19 13 11 19 13 1 0 19 11 1 19 19 1 11 13 19 13 11 19 1 13 19 11 19 11 19 11 19 11 13 11 0 11 19 1 19 11 11 19 11 19 1 19 11 19 1 13 19 19 19 1 11 1 11 0 19 11 19 11 19 11 19 1 19 1 19 11 0 11 19 0 19 11 19 11 1 19 1 11 19 13 0 1 19 11 1 0 11 19 11 19 19 11 19 0 19 11 0 1 11 1 1 0 11 0 19 11 1 19 0 19 11 19 19 19 11 19 19 1 19 11 0 19 19 11 0 19 11 11 19 11 19 1 11 19 13 19 19 19 1 19 19 1 0 19 11 19 13 19 13 1 1 19 1 11 13 19 13 19 1 19 13 11 19 1 11 11 1 11 11 1 11 19 13 19 19 11 19 11 19 19 19 11 11 0 19 11 1 19 11 1 19 19 0 1 19 19 19 11 1 11 19 11 1 19 11 1 1 19 11 19 11 0 11 19 11 11 19 1 19 17 0 11 11 1 11 19 11 11 11 1 11 0 19 0 11 19 11 19 11 11 11 11 19 11 0 19 0 19 1 19 11 19 1 11 11 0 19 1 1 19 1 0 1 0 11 11 19 11 19 1 11 0 11 19 1 11 11 1 1 19 0 0 0 1 19 13 19 1 11 11 11 11 13 19 13 0 11 13 1 11 19 13 1 11 19 1 11 0 0 1 11 13 19 11 13 19 11 13 0 11 1 19 19 11 19 11 19 11 0 1 1 1 1 19 19 1 0 11 1 1 1 19 0 19 11 19 0 1 19 11 11 0 19 11 11 11 0 19 1 1 0 11 19 11 19 19 11 19 1 19 11 11 19 11 1 0 11 1 19 11 19 11 1 19 11 11 19 1 19 19 19 14 1 11 0 1 11 11 0 11 19 19 19 19 1 11 0 19 1 19 1 19 19 1 1 16 13 19 1 11 13 19 11 1 0 1 11 1 19 11 19 13 19 19 1 13 11 19 13 11 13 19 1 19 13 13 19 11 0 19 1 13 0 1 19 11 17 1 1 1 13 11 13 11 0 19 11 0 13 11 1 11 1 1 1 11 19 1 19 1 11 1 19 19 11 1 19 11 19 1 0 1 19 19 13 1 11 19 13 1 13 1 1 11 1 19 11 0 11 19 19 11 1 19 13 0 11 13 1 19 1 19 19 19 1 0 1 1 19 11 1 1 19 11 11 19 11 19 1 0 0 1 1 11 1 1 0 11 1 0 19 1 1 1 19 1 1 19 11 11 1 1 1 0 1 19 13 1 19 1 1 1 0 19 1 1 1 11 19 11 19 1 1 13 1 13 19 0 11 19 11 19 0 1 0 11 11 17 11 19 19 13 11 13 19 19 1 19 0 13 19 1 13 1 19 19 11 1 11 1 0 19 11 11 0 1 11 11 13 19 11 0 19 1 19 11 1 19 0 13 13 19 11 0 0 11 1 0 11 11 0 11 13 1 13 13 11 13 1 0 11 13 19 11 19 11 13 1 19 19 11 15 0 19 1 1 19 11 19 1 0 1 11 11 11 1 19 19 13 11 1 11 0 0 11 0 11 1 1 19 15 1 1 19 0 11 19 11 1 0 1 0 19 19 11 19 19 11 1 0 0 19 13 19 19 13 0 1 1 0 0 11 19 13 19 15 19 0 11 13 11 1 1 11 11 15 0 19 11 19 0 19 11 13 19 0 16 1 1 1 13 19 1 11 1 0 0 13 19 13 13 13 19 13 0 13 13 11 13 11 11 0 1 19 1 0 11 19 1 0 19 11 19 19 1 13 13 19 0 19 0 0 13 19 11 13 19 0 19 1 11 1 0 0 1 1 19 1 13 19 11 13 1 19 13 13 0 13 1 1 19 11 1 11 1 19 1 19 11 0 13 19 13 13 19 1 13 19 19 11 11 1 11 1 1 11 11 19 11 13 19 11 13 11 13 19 11 13 11 11 19 11 11 13 11 11 0 19 0 1 11 19 11 13 11 11 19 11 11 19 11 19 13 1 19 19 19 19 11 1 19 1 11 0 1 1 19 1 19 1 1 13 1 19 19 19 11 19 11 1 11 19 19 11 19 15 19 11 11 0 0 1 11 1 19 11 19 11 19 11 19 11 1 19 13 19 0 16 15 19 11 15 19 0 11 19 1 1 19 11 19 1 11 19 13 19 13 19 15 1 13 1 19 16 1 1 19 15 1 11 1 1 0 11 0 11 13 11 0 0 19 0 11 1 1 19 13 13 0 1 13 11 13 1 1 11 11 1 19 11 11 11 0 11 1 1 11 11 19 11 11 13 11 11 13 1 1 19 11 19 1 19 11 1 19 1 1 1 1 1 11 11 1 0 11 13 11 19 0 1 1 19 1 0 11 19 13 0 17 19 13 0 19 1 19 11 0 11 19 11 19 19 13 1 19 11 11 19 13 11 19 11 1 19 1 1 11 19 11 11 1 11 1 1 11 19 11 13 1 1 1 19 19 11 1 1 1 1 19 0 1 11 1 19 11 11 1 19 1 13 11 1 19 11 1 11 1 0 11 1 11 11 1 11 11 1 1 1 1 0 19 1 1 1 1 11 1 19 11 19 19 1 1 11 11 1 11 0 1 1 0 19 1 19 0 11 1 1 0 11 0 0 11 1 19 19 0 19 11 1 11 19 0 0 1 19 19 11 19 1 11 1 1 19 1 19 11 0 19 0 19 11 1 11 0 0 1 13 1 19 19 19 16 1 0 13 13 19 19 13 1 0 19 19 19 19 1 0 19 19 1 1 0 11 19 19 19 13 19 19 13 19 13 19 13 11 1 1 1 1 1 11 0 19 19 11 1 0 11 19 1 11 0 1 0 11 1 1 1 11 0 19 19 11 11 1 1 0 11 1 1 15 0 19 1 1 19 11 1 19 1 0 11 1 1 1 1 0 11 1 1 11 1 1 19 11 1 0 11 11 19 11 11 1 1 11 1 14 1 19 0 1 19 1 1 11 1 1 19 1 13 11 1 11 13 11 19 11 13 11 1 1 1 1 11 1 0 11 0 1 1 11 19 1 1 19 1 1 11 1 11 0 1 19 1 11 19 11 19 1 11 1 11 1 0 1 11 1 1 0 1 19 11 11 19 11 1 11 1 1 1 0 11 1 1 1 1 1 1 1 1 11 0 19 1 1 11 1 11 0 0 19 11 19 11 11 11 1 11 11 11 1 1 1 11 19 11 11 19 1 0 0 1 11 13 19 1 1 1 19 11 1 1 1 11 1 11 19 0 11 1 11 11 1 1 1 19 1 11 1 1 11 19 1 1 0 11 1 1 11 11 1 11 1 19 0 19 1 1 1 11 1 11 0 19 11 1 0 19 0 1 19 1 11 11 0 1 19 13 1 11 15 1 0 19 11 1 11 11 19 0 11 11 19 1 1 1 19 1 11 19 1 1 1 19 11 0 0 19 19 1 1 11 11 1 11 1 1 0 1 19 1 1 1 13 11 1 11 19 11 13 19 11 1 0 11 11 13 11 11 13 0 11 19 13 0 13 1 1 13 0 1 1 19 1 0 11 1 13 19 1 1 19 13 19 1 19 0 11 19 11 1 11 1 1 14 1 0 19 13 0 1 0 11 19 1 11 17 13 19 1 0 11 0 0 11 0 13 19 1 19 1 11 0 13 1 11 19 19 0 11 1 1 1 1 11 1 1 1 1 1 1 1 0 19 0 0 11 1 1 13 19 1 19 13 1 11 1 11 13 0 1 13 19 11 19 11 19 19 19 1 19 11 19 0 1 11 19 11 11 19 1 11 11 1 11 11 1 1 1 13 11 13 11 0 0 11 1 1 1 13 19 19 11 0 13 13 11 1 0 1 1 1 1 1 1 17 1 0 0 1 11 1 1 1 1 1 1 1 1 0 0 1 1 1 0 1 1 11 19 0 19 11 1 19 1 1 1 11 1 1 1 19 11 1 1 1 0 11 13 1 19 1 1 1 1 0 13 11 1 1 1 1 1 1 1 1 1 19 13 1 0 1 11 11 1 1 1 19 0 1 19 11 19 1 19 0 11 1 0 19 1 1 1 0 11 13 1 1 0 11 1 11 13 0 13 11 11 0 19 0 1 1 11 14 13 11 1 13 1 1 19 0 13 1 0 1 0 11 13 19 1 0 14 0 13 0 13 13 1 0 13 1 13 11 1 15 14 11 14 0 0 1 14 1 13 14 0 0 13 1 1 13 11 19 1 11 14 19 1 1 0 0 19 0 0 0 1 1 1 1 0 1 0 19 1 1 1 11 19 1 19 11 1 11 11 0 1 11 13 19 11 1 11 1 19 1 13 1 11 1 11 1 11 19 11 11 1 19 11 13 1 11 19 1 13 19 19 19 13 1 19 1 11 1 19 11 11 19 13 19 1 19 1 0 1 11 11 1 0 0 1 0 11 11 11 1 1 0 13 11 1 0 1 13 1 1 11 11 0 0 1 1 0 0 0 13 19 13 1 11 1 1 19 11 11 1 1 13 11 1 1 0 1 0 19 11 19 11 13 11 19 0 0 1 1 1 19 1 15 19 1 13 19 1 19 1 1 11 19 0 1 0 0 19 0 1 13 11 13 13 14 11 13 13 13 19 1 1 13 11 19 13 0 13 1 1 0 0 19 11 13 11 0 11 0 11 0 11 14 0 13 0 1 0 13 0 11 11 19 0 11 1 19 11 0 0 1 0 0 11 1 13 19 0 0 0 19 11 1 0 0 0 1 0 1 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 19 1 1 13 19 13 19 19 1 13 19 1 19 19 1 19 11 19 1 0 11 19 11 19 11 1 1 1 13 1 1 1 1 1 1 19 11 1 19 1 1 16 1 19 1 1 19 15 19 11 0 13 19 1 1 11 1 11 1 13 1 1 19 11 1 1 1 11 19 11 1 1 11 19 1 1 1 1 13 11 1 19 0 1 19 1 0 1 1 11 1 1 11 1 11 0 11 19 0 0 1 0 11 19 1 0 16 19 1 1 1 19 19 16 0 19 1 1 1 1 1 0 0 0 0 1 0 0 19 19 0 0 0 1 0 0 0 19 0 1 11 19 0 0 19 11 0 0 1 0 19 11 19 0 1 19 0 19 1 1 1 0 1 11 19 19 1 11 11 11 13 11 1 11 1 11 1 19 1 11 1 1 19 11 1 11 19 11 1 19 1 1 0 0 1 1 0 19 1 0 1 1 11 1 0 1 1 0 0 11 1 0 11 1 1 0 1 1 19 11 0 19 11 0 1 0 1 0 0 0 1 0 0 11 1 0 19 1 11 19 13 1 1 11 0 1 15 1 1 19 13 13 11 0 1 11 0 13 11 1 1 0 1 0 0 1 1 19 19 1 0 19 1 19 13 1 0 11 0 0 1 11 1 0 19 13 13 19 13 13 1 1 19 1 1 11 1 1 1 19 1 19 11 1 19 11 1 19 1 11 1 19 11 11 11 1 11 1 11 0 1 19 13 11 1 19 11 1 15 0 1 1 1 1 11 0 11 1 11 11 0 19 11 1 11 1 0 1 11 0 0 1 0 19 11 1 11 1 0 19 1 11 0 1 16 16 0 0 13 1 11 19 11 11 11 1 1 1 11 0 11 0 19 1 1 11 11 19 1 1 1 0 1 11 1 11 1 1 11 16 19 11 1 1 19 11 0 19 0 0 0 0 1 11 1 1 1 11 0 0 1 11 1 1 1 1 1 1 19 0 1 1 1 11 1 11 1 0 1 0 1 0 11 0 0 0 11 11 13 19 11 1 19 0 0 1 1 11 1 19 0 11 19 1 11 19 11 13 1 19 13 1 1 13 1 13 11 1 19 11 1 19 1 1 0 1 1 1 1 1 13 1 19 19 1 19 1 1 0 1 1 1 11 1 0 1 1 11 0 19 11 1 19 1 1 1 1 1 19 19 13 1 1 0 0 19 11 13 11 1 11 11 19 0 13 0 13 19 13 19 19 13 11 1 0 1 19 19 0 19 19 1 19 19 19 19 11 19 11 19 11 1 1 1 1 1 0 11 1 13 19 13 0 19 1 0 11 1 13 0 1 13 0 1 11 11 1 11 13 19 1 1 13 1 19 13 11 13 19 1 11 1 11 13 11 1 11 13 11 13 0 0 19 11 0 0 19 1 13 1 11 13 1 11 1 11 13 13 19 0 13 11 1 13 11 1 13 19 13 11 13 19 1 13 11 1 11 19 13 13 19 13 11 1 13 19 13 1 19 11 11 13 11 1 13 0 19 11 1 0 0 11 19 11 1 19 1 11 1 0 1 0 1 1 19 19 0 11 0 1 11 1 19 1 11 19 1 11 19 11 11 11 1 13 11 11 0 11 11 1 11 1 13 11 13 13 11 19 11 1 1 0 19 1 0 1 0 11 13 13 13 19 1 19 0 11 1 11 19 0 1 1 19 1 1 1 1 0 11 1 11 11 1 11 1 11 1 1 11 1 1 0 19 11 19 1 13 19 1 11 13 0 1 1 11 1 11 0 19 1 1 19 11 0 14 0 19 1 1 19 11 1 19 1 11 1 11 1 0 11 11 19 1 1 11 19 1 11 1 0 1 1 0 13 1 11 19 13 1 11 11 1 0 0 0 1 11 1 1 14 19 1 11 1 1 1 11 1 11 0 11 11 1 19 1 0 0 1 13 11 19 11 1 1 13 11 1 13 11 11 0 11 0 0 11 0 0 11 1 1 11 1 11 11 1 11 19 11 11 1 19 11 1 1 11 11 19 0 1 1 1 1 1 1 19 19 1 1 1 1 19 1 19 11 11 0 11 0 1 1 11 1 11 1 1 11 11 11 11 0 0 0 19 11 1 11 0 1 11 0 13 11 1 11 1 0 11 1 1 1 11 11 13 19 1 13 11 11 11 1 19 11 0 11 0 19 1 14 11 19 14 14 11 1 1 0 1 13 0 11 1 0 0 0 11 0 19 11 1 0 0 0 1 19 11 19 1 19 1 19 1 1 1 11 1 1 0 1 17 1 19 1 0 0 1 11 14 1 11 1 19 11 19 1 1 19 13 13 1 1 1 0 1 0 0 0 0 1 0 0 1 19 19 19 1 11 19 0 1 1 11 1 1 19 11 1 0 0 19 1 0 19 19 1 0 1 1 1 1 19 19 1 19 19 19 19 19 0 19 11 19 1 11 1 15 0 16 19 1 1 19 0 19 1 19 19 11 1 19 0 19 0 1 11 0 0 11 1 11 0 1 19 1 1 1 1 1 19 0 11 19 0 1 11 1 0 1 19 1 19 1 1 16 19 0 1 1 19 1 1 0 0 19 1 19 1 19 19 19 19 11 0 11 1 11 19 11 13 1 0 11 19 11 11 0 1 19 0 19 1 19 1 19 0 11 19 1 0 0 1 1 11 1 19 1 0 1 1 1 19 1 19 11 11 19 11 1 1 11 19 11 1 1 19 1 1 1 11 11 1 19 1 1 0 11 1 11 17 11 1 11 19 1 0 11 19 11 0 1 1 13 0 0 0 0 11 0 11 0 0 17 19 1 0 1 1 19 0 19 11 11 0 1 19 11 19 1 1 1 0 1 19 0 19 1 19 1 1 1 17 15 0 17 11 1 1 11 13 19 1 19 1 19 1 11 13 0 11 1 11 19 14 11 19 17 19 14 19 1 11 0 11 0 13 11 13 11 13 11 13 11 1 19 1 1 13 1 14 1 1 11 11 19 1 11 0 1 11 11 1 1 19 11 0 0 11 1 0 11 11 1 1 19 11 11 1 13 0 1 1 0 0 0 0 1 1 0 11 1 11 1 0 0 19 0 1 19 1 11 11 1 13 1 0 1 0 1 1 1 1 1 1 19 11 1 1 19 11 0 1 11 19 11 0 0 1 1 1 0 1 0 0 0 0 1 11 19 1 1 1 0 0 1 19 19 11 11 19 19 0 0 19 11 19 1 19 19 0 19 0 19 19 1 11 1 11 1 1 11 11 1 0 11 1 11 1 1 1 1 0 0 11 1 11 1 1 19 11 0 1 11 1 19 11 19 19 11 0 11 19 1 0 11 1 1 19 11 19 0 11 11 0 0 11 19 19 11 13 1 11 1 19 0 1 11 13 19 11 19 19 14 1 13 1 1 19 11 19 11 19 11 11 0 11 11 11 19 1 1 11 11 11 19 11 11 13 11 1 1 13 19 1 11 1 13 11 0 13 13 0 11 0 13 13 19 0 1 19 13 0 1 0 11 0 11 11 11 11 11 0 19 11 19 11 0 1 1 11 1 19 0 1 11 1 11 1 0 1 0 1 11 0 1 19 1 1 1 19 0 0 1 1 11 1 0 1 1 1 11 1 1 0 1 1 0 0 11 1 1 0 1 1 1 0 1 1 1 19 1 1 1 11 11 1 11 1 1 1 19 1 1 19 11 1 1 19 11 1 1 11 1 19 11 1 1 11 1 19 11 0 19 1 13 11 19 11 11 1 13 11 0 1 1 0 1 1 13 0 1 1 11 0 13 1 11 1 11 1 0 19 1 11 1 19 11 1 19 0 11 13 11 11 11 1 11 11 1 1 1 11 19 1 13 11 1 11 11 11 1 1 1 1 1 0 1 1 1 1 19 11 19 1 1 1 11 1 1 1 19 1 0 1 11 11 0 19 1 11 0 1 1 1 1 19 19 1 0 11 0 17 19 1 19 1 1 11 1 1 13 1 11 11 11 19 0 0 11 1 11 13 0 0 13 11 13 1 13 1 0 13 19 1 13 1 19 1 0 11 11 19 11 1 11 1 1 1 1 0 0 19 13 11 1 19 11 0 11 1 11 1 11 11 19 0 1 1 1 11 1 13 11 1 19 19 13 1 11 11 11 11 19 13 11 1 1 13 11 1 11 13 19 11 13 1 11 13 19 11 0 19 11 11 1 11 0 11 1 11 11 1 1 1 1 19 0 19 11 19 13 11 11 13 19 1 13 0 1 11 1 19 11 1 1 11 0 11 11 1 11 19 11 11 1 1 11 1 19 1 1 1 19 1 0 1 11 1 1 11 11 13 11 1 1 1 1 0 11 1 1 1 19 19 0 1 13 11 11 19 1 13 1 11 1 11 1 19 1 11 0 11 19 0 1 0 0 0 1 0 1 1 19 11 1 11 11 0 19 11 1 1 13 0 19 1 0 1 19 19 11 19 0 11 1 11 13 11 11 19 1 19 0 1 1 11 11 1 1 19 1 11 19 11 19 1 19 1 0 11 1 1 1 1 1 19 11 1 11 11 0 11 19 0 1 0 0 1 11 1 11 19 13 1 11 1 11 1 11 0 11 1 1 1 1 1 0 1 13 0 19 1 11 19 11 11 19 11 1 11 1 1 1 1 11 0 19 11 0 1 19 1 19 11 1 11 19 1 11 11 11 1 1 11 11 13 13 0 1 13 19 11 1 0 11 1 1 11 19 1 0 1 13 13 0 13 19 13 1 1 1 13 11 1 0 13 1 13 19 13 1 11 1 13 11 11 13 11 1 19 0 13 19 11 1 0 19 0 19 11 11 1 1 0 1 13 0 19 1 1 1 11 13 19 11 11 0 19 1 0 0 1 1 0 1 1 1 14 1 1 0 14 19 1 1 1 1 1 0 11 1 19 1 1 1 19 0 1 11 0 1 19 1 0 1 19 1 1 1 19 1 11 11 11 1 1 1 1 1 11 1 1 11 19 1 1 19 1 1 1 11 1 0 0 11 11 11 19 13 1 13 1 1 1 19 1 1 0 11 1 11 1 0 1 0 19 11 1 11 1 1 1 1 1 1 1 0 0 19 0 13 0 11 1 0 1 1 1 1 1 1 11 0 11 1 1 0 1 1 1 0 1 11 11 0 11 1 0 0 1 19 11 19 1 11 1 11 11 0 11 1 11 11 1 14 1 1 1 1 19 19 11 0 1 11 1 19 13 19 1 1 1 11 13 1 11 19 1 11 1 19 0 19 1 11 19 11 14 1 19 1 0 0 0 1 1 1 1 0 1 11 0 1 1 1 11 1 0 19 1 0 11 19 11 1 1 1 0 11 15 0 0 0 1 19 0 1 13 0 0 13 19 1 0 19 0 1 11 1 1 1 19 0 11 1 1 0 19 1 11 1 1 1 11 1 11 19 11 1 0 1 11 11 0 1 1 1 1 11 19 1 1 11 1 1 0 11 0 0 11 1 1 11 1 1 1 1 1 1 1 11 1 13 11 1 1 13 13 19 11 1 11 1 13 1 1 11 13 0 19 11 0 19 11 0 11 11 1 11 13 11 11 1 19 11 1 19 11 1 1 1 1 1 0 1 1 19 0 1 1 0 0 1 1 11 1 19 1 1 1 1 11 11 1 11 11 1 1 0 19 11 1 1 11 1 1 11 1 1 0 1 1 0 13 19 1 1 19 13 19 11 1 1 1 11 1 1 11 1 1 11 1 0 1 1 1 19 11 1 11 1 19 1 11 19 13 11 13 11 19 1 13 1 19 11 1 11 19 13 11 11 1 19 1 0 11 1 19 11 1 1 1 1 0 11 1 19 1 1 1 1 1 19 19 0 19 19 11 0 11 1 0 11 11 19 1 0 1 11 19 1 19 11 19 1 11 1 11 11 1 1 11 0 1 19 1 1 11 11 13 19 11 1 19 1 11 11 11 1 1 1 19 1 1 1 1 11 19 1 11 0 1 1 19 11 0 0 1 0 0 19 11 1 0 1 1 1 1 1 1 19 0 0 0 11 1 11 11 11 0 1 19 11 1 0 11 1 1 11 1 1 1 1 0 1 1 11 1 1 1 11 1 1 19 1 1 1 0 11 0 19 1 19 11 1 19 11 1 1 0 11 1 19 1 1 1 1 1 11 19 1 1 1 1 1 1 19 1 1 1 19 1 1 14 0 1 1 0 0 1 0 19 1 1 1 1 0 1 0 19 1 0 0 1 0 1 1 19 1 1 1 0 1 1 1 1 1 19 1 0 0 19 19 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 19 0 1 19 19 19 19 0 1 1 1 19 11 16 11 13 19 1 19 1 1 11 1 0 1 11 19 0 0 11 0 11 1 1 1 17 0 11 11 1 19 19 11 19 1 11 19 1 11 1 0 14 19 1 1 19 0 19 1 1 11 1 1 11 1 1 19 1 1 11 1 19 11 1 19 11 1 11 19 14 1 11 11 0 11 0 19 1 1 19 1 1 1 0 1 1 1 1 1 1 1 11 1 1 1 0 1 1 19 1 19 0 1 11 1 1 19 1 11 1 1 11 0 0 1 11 1 1 1 1 1 0 1 1 19 19 19 1 13 13 13 13 13 0 19 13 1 19 1 1 1 0 0 13 13 13 0 19 13 1 1 1 0 0 0 11 0 1 1 1 1 1 1 1 1 1 1 0 13 19 13 1 13 13 1 19 1 1 0 11 13 1 1 19 1 0 11 1 1 1 1 1 19 1 0 19 1 1 0 11 1 11 19 11 0 1 1 19 1 0 11 1 1 0 0 1 1 1 0 19 1 0 19 19 1 19 1 11 1 1 1 11 19 1 1 1 0 1 1 11 1 19 19 1 0 1 1 19 11 19 1 19 1 19 19 1 1 19 11 19 1 1 1 1 11 0 1 1 19 1 19 1 19 1 1 0 1 1 0 13 19 0 13 11 13 1 11 1 13 19 1 1 19 1 1 19 1 1 1 0 0 1 11 1 0 1 11 19 1 1 1 0 13 1 1 11 13 11 1 13 19 1 1 1 11 19 19 11 1 1 11 0 13 0 13 0 0 1 11 1 11 19 13 11 11 1 0 11 19 0 19 1 1 0 0 19 0 19 0 11 19 13 19 1 11 1 11 19 11 0 0 11 1 13 1 0 0 11 1 0 1 1 1 0 19 13 19 11 13 11 1 1 13 19 1 1 1 19 11 0 1 1 0 1 19 11 0 11 19 1 1 0 1 1 1 1 1 0 1 0 19 1 1 11 1 11 0 13 19 13 1 11 13 13 11 1 13 11 19 11 13 1 1 1 1 1 1 1 19 1 19 1 13 0 0 19 11 0 13 11 1 19 11 11 1 19 1 11 13 19 1 19 1 19 13 11 0 1 1 1 1 13 11 1 0 19 13 11 19 11 0 1 1 1 1 1 1 11 0 0 1 1 19 15 1 1 11 1 11 19 1 1 11 1 1 1 19 19 1 1 19 11 1 1 1 11 1 0 1 1 1 19 11 1 1 1 0 1 1 11 1 0 1 1 1 0 19 11 11 1 1 0 11 19 11 1 11 1 0 1 1 0 1 19 1 11 19 1 1 1 1 11 1 1 11 1 1 1 1 1 1 19 0 11 19 11 1 1 1 1 11 0 19 11 19 1 0 11 0 1 1 0 11 1 1 0 0 0 0 0 19 1 11 1 19 11 11 1 0 0 1 0 0 0 0 0 11 1 1 19 11 1 0 19 11 19 11 1 1 1 11 1 19 1 11 1 1 1 1 19 0 1 1 1 1 1 1 19 19 1 11 1 13 1 11 1 1 0 19 1 1 1 11 1 19 1 1 1 13 0 1 11 19 11 1 1 11 13 19 1 0 1 1 1 0 11 1 1 19 13 1 1 13 11 19 11 13 1 13 19 0 1 1 1 1 1 0 11 0 1 19 1 19 1 11 19 1 1 13 11 1 11 11 1 19 19 0 1 19 1 0 1 0 1 11 0 0 1 1 1 0 1 1 1 1 1 19 1 11 1 1 11 11 1 1 0 0 0 19 1 11 11 1 0 1 17 1 19 11 1 1 0 19 11 0 1 11 13 19 19 11 0 13 1 1 1 19 19 11 1 19 0 0 1 1 1 1 0 1 11 1 1 1 1 1 1 1 1 0 19 0 19 1 19 1 1 11 0 0 1 11 11 1 19 1 1 11 0 1 1 1 19 1 11 1 1 11 1 1 1 19 1 1 11 19 1 19 1 0 1 19 0 0 0 0 1 19 0 11 11 1 1 1 0 0 19 1 19 1 19 11 1 1 1 1 11 1 0 1 1 11 0 0 19 1 19 1 1 1 0 1 11 0 1 13 1 11 0 19 1 11 0 11 0 0 11 19 0 11 1 19 1 11 1 1 1 0 0 0 11 1 1 11 1 1 1 19 1 1 1 11 1 11 1 1 0 16 1 19 0 11 0 11 13 1 0 1 11 0 19 11 11 0 0 19 11 13 1 0 0 0 19 11 1 1 19 11 1 1 1 1 1 1 11 19 11 1 1 11 11 0 11 0 11 1 11 19 0 0 0 0 0 14 0 1 1 0 1 11 11 11 13 11 1 19 1 11 11 1 0 11 11 19 1 0 19 19 19 11 1 13 1 19 0 19 1 11 19 1 11 0 1 0 1 0 1 19 1 19 1 0 19 13 11 1 0 11 0 1 13 13 19 0 1 1 1 13 13 19 13 0 11 0 19 1 19 0 19 11 19 0 1 0 0 0 11 1 1 19 1 19 11 1 11 1 0 0 0 1 1 11 11 1 11 1 1 13 11 1 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 19 19 0 1 1 1 19 0 11 1 19 1 11 1 11 1 19 1 11 1 1 1 1 1 0 0 1 1 1 1 1 11 1 1 0 11 0 1 1 19 11 1 1 1 1 19 1 1 13 1 19 11 1 19 0 1 1 11 19 1 1 0 1 1 11 1 11 1 1 1 19 13 19 19 13 1 1 19 1 13 11 1 19 0 0 11 0 0 13 0 1 11 19 1 1 0 1 1 19 1 1 19 11 1 19 0 13 19 1 13 13 19 1 0 19 13 11 19 11 1 11 14 1 1 1 1 19 13 0 11 19 11 11 19 11 13 13 1 11 11 1 13 11 1 1 19 13 13 1 11 1 19 1 0 19 1 19 13 1 11 19 19 13 0 1 11 19 11 11 19 1 13 19 13 1 19 13 1 11 19 13 11 13 19 11 13 19 1 1 0 0 11 19 11 0 13 19 13 13 1 11 19 11 1 1 11 11 11 1 11 0 0 0 1 11 11 13 11 11 11 1 13 11 13 11 19 1 0 11 1 11 11 11 11 13 19 0 11 11 11 11 1 0 11 0 19 0 19 1 1 1 11 11 13 1 13 1 13 11 19 1 0 1 13 19 0 0 11 1 1 19 11 0 11 11 0 1 1 1 1 1 19 0 19 1 1 0 1 0 1 19 0 11 11 11 19 0 0 0 13 1 0 13 1 11 11 0 11 1 1 1 17 11 16 1 1 1 0 1 1 1 1 11 1 0 0 11 1 1 16 1 1 11 1 1 1 1 1 0 14 14 14 14 13 19 13 19 1 0 0 0 19 0 1 11 0 0 0 1 19 1 0 1 14 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 1 0 14 1 0 1 16 1 1 11 1 11 13 19 14 11 1 0 11 19 11 1 1 11 11 1 1 19 1 1 1 19 19 1 1 1 1 11 0 1 19 1 0 1 11 19 11 1 1 1 19 11 1 11 19 1 1 0 0 1 0 11 1 1 11 1 1 19 1 1 11 14 19 1 19 11 0 19 1 11 19 11 1 0 11 19 11 1 19 1 0 1 11 1 14 19 11 1 1 11 16 1 0 11 19 11 1 0 1 19 1 1 1 1 1 0 1 0 11 19 13 1 1 11 11 11 1 1 11 1 11 1 0 1 1 0 11 1 1 11 1 11 1 1 11 1 11 1 1 11 1 0 19 1 13 11 11 19 1 1 0 11 19 1 0 11 1 11 0 19 19 1 1 19 13 19 19 1 11 19 11 0 19 1 1 19 0 0 19 13 1 19 1 11 1 19 0 11 1 11 11 19 13 11 0 11 0 0 11 19 1 11 1 11 19 11 19 19 13 11 1 19 1 19 1 19 11 1 11 1 0 19 13 11 1 19 11 1 19 19 1 11 13 0 0 19 11 19 11 11 1 0 19 1 0 11 0 0 19 19 19 19 1 11 11 1 11 19 11 1 1 11 19 0 13 11 11 0 1 19 1 1 11 1 11 1 0 19 13 0 19 11 1 13 11 19 1 11 1 19 13 11 1 11 13 11 1 11 19 1 11 0 11 19 11 0 0 11 13 1 11 19 19 0 0 1 19 0 19 1 1 19 1 11 1 0 1 1 11 19 1 0 1 19 11 1 1 11 1 1 1 1 1 19 0 1 19 1 1 11 0 19 1 11 1 19 1 1 0 1 1 1 1 1 19 1 0 11 0 11 1 0 1 11 0 11 0 11 1 11 11 11 0 1 1 0 1 0 0 1 11 1 1 1 1 1 1 1 0 1 0 1 1 1 19 1 1 0 11 1 1 11 0 19 0 0 0 19 19 1 1 19 19 19 11 19 0 0 1 19 1 19 0 19 1 11 1 1 1 1 11 11 1 1 11 19 11 1 11 19 19 0 1 1 19 1 19 0 19 1 19 19 0 19 19 11 0 1 1 1 1 1 0 11 1 1 11 0 1 11 19 1 1 1 11 0 11 1 11 0 11 0 11 11 0 11 11 1 0 11 1 0 0 1 11 0 1 19 1 1 0 1 19 1 11 1 1 1 1 0 11 1 13 13 0 0 0 13 19 11 13 1 19 13 19 13 13 0 13 19 19 1 13 1 13 19 1 13 0 19 1 11 1 1 11 1 1 11 11 1 11 11 1 0 1 1 11 19 19 17 1 0 1 0 1 0 19 0 1 11 1 11 1 1 1 11 0 1 1 0 1 13 11 19 13 1 11 11 13 1 1 1 1 1 19 11 13 19 0 1 13 11 1 13 1 19 13 11 1 13 11 19 1 1 11 11 1 13 11 1 13 11 13 1 13 1 1 11 11 1 13 1 0 11 0 19 0 19 11 1 0 1 11 19 11 11 19 0 11 1 1 1 1 13 1 1 13 1 19 1 1 11 1 1 1 1 13 0 13 13 1 1 0 11 1 1 11 0 0 11 1 11 0 1 1 0 1 1 11 1 1 0 11 19 1 0 0 11 19 1 19 11 1 19 0 1 0 1 1 0 11 1 1 1 1 19 0 1 13 1 11 19 11 1 11 1 1 19 11 19 1 11 19 11 19 19 0 11 11 19 0 1 11 0 0 0 0 1 1 1 0 0 19 0 11 1 19 1 1 1 1 1 14 1 1 1 1 1 1 1 1 1 19 1 1 19 1 1 1 19 0 11 1 0 1 1 19 0 1 1 11 19 1 1 1 11 1 11 1 19 11 11 19 1 1 19 1 11 1 19 1 1 1 11 19 1 19 11 1 1 1 1 1 1 1 1 1 11 1 1 0 1 19 1 0 1 19 1 1 13 1 11 1 11 0 11 1 1 19 1 1 1 19 11 1 1 1 1 1 1 1 19 1 1 19 0 1 1 1 1 1 0 1 19 11 1 1 0 0 1 14 1 1 1 1 1 1 1 1 1 19 13 1 1 1 1 1 19 13 19 0 1 11 1 1 1 11 1 11 1 0 19 0 0 0 11 11 1 19 11 1 1 11 11 19 0 11 19 1 11 19 0 11 11 19 1 1 0 1 0 1 1 11 0 11 19 11 1 1 1 0 11 0 11 11 0 0 0 0 0 0 1 1 1 19 1 11 1 19 1 11 19 19 11 13 1 0 0 11 1 11 0 19 11 1 11 0 11 0 1 11 0 19 0 0 19 0 1 19 1 1 1 0 1 11 1 11 1 19 11 11 19 19 1 19 1 1 16 1 1 1 1 0 19 19 11 1 0 19 0 19 1 11 1 19 1 1 19 1 1 1 11 0 1 1 11 1 1 19 1 19 11 1 0 1 19 11 11 1 19 16 1 11 16 1 11 0 0 11 1 11 13 1 19 11 11 19 11 0 1 11 11 11 0 1 19 1 0 1 13 19 0 0 11 0 13 19 0 0 19 1 0 0 11 1 11 1 11 1 1 11 1 0 1 1 0 1 1 11 19 1 11 1 11 1 11 13 1 0 19 1 1 0 13 0 0 11 1 0 19 1 11 11 19 1 19 11 1 1 11 11 1 11 11 1 13 19 19 11 11 19 13 19 1 19 1 11 19 19 13 19 19 11 19 13 11 0 19 11 1 19 11 19 13 19 11 19 1 1 11 19 1 19 1 11 19 11 19 1 0 19 11 1 19 13 0 11 1 13 11 19 11 13 11 1 19 11 11 0 13 13 11 13 13 1 0 1 11 1 0 1 0 1 0 11 0 11 0 0 0 0 0 1 1 0 0 0 19 0 19 1 19 0 0 0 19 19 19 19 19 1 19 0 0 19 0 1 1 11 1 1 1 19 19 1 1 11 1 0 11 1 11 1 0 0 19 0 1 0 19 0 1 1 1 1 0 19 11 1 19 1 0 11 19 11 1 19 1 11 1 1 1 1 0 19 11 19 14 1 19 19 1 19 11 1 1 19 19 0 11 0 1 11 1 1 1 1 11 19 0 1 0 19 11 0 1 1 0 11 13 1 11 1 1 1 1 11 0 11 0 0 1 0 1 1 0 1 19 1 1 1 11 1 19 11 19 11 1 11 1 11 11 0 0 13 1 1 11 11 0 1 1 1 19 1 11 0 1 1 1 0 1 1 1 1 19 1 1 1 11 19 1 19 1 11 1 1 11 1 1 19 1 0 13 1 1 1 0 1 19 0 11 0 19 1 1 13 19 11 1 11 1 19 0 1 11 0 19 1 0 1 19 11 1 1 11 1 11 0 13 11 13 1 11 19 11 0 13 19 1 1 1 0 19 13 11 0 19 11 19 11 1 19 11 1 11 13 1 1 1 1 0 11 19 13 13 11 19 1 11 1 1 0 0 19 0 11 19 1 1 19 0 11 1 11 0 19 1 0 13 19 11 0 19 13 11 1 13 11 13 1 11 1 1 1 19 13 11 1 0 1 1 11 1 1 1 11 13 1 0 13 11 0 0 19 11 1 11 0 13 1 19 11 1 0 19 0 0 1 11 1 1 11 1 1 0 11 0 1 1 11 13 1 19 1 0 19 0 11 0 11 1 19 13 19 1 0 1 1 13 1 19 13 13 19 1 19 1 11 13 1 13 19 11 11 1 13 19 11 19 11 11 11 19 13 11 19 11 11 1 1 19 19 11 1 19 0 0 19 19 1 14 1 1 13 11 19 11 19 1 11 1 11 0 1 1 1 19 0 1 1 19 1 1 11 19 1 19 11 1 11 11 1 1 0 19 0 11 1 0 0 19 1 1 11 0 1 1 1 0 19 19 11 0 1 0 1 0 1 11 13 1 11 1 13 11 11 1 1 19 1 11 11 11 11 11 11 11 1 11 1 1 13 0 1 1 19 1 13 19 1 19 1 1 19 1 1 11 11 19 19 1 11 11 19 19 1 1 19 1 1 1 11 19 19 1 19 1 11 1 1 19 1 1 19 1 1 19 1 1 19 11 1 1 11 19 1 19 1 11 19 0 19 0 19 1 19 11 13 1 19 11 1 11 11 19 0 1 0 1 11 1 1 13 11 1 11 13 11 11 1 11 11 1 11 1 1 1 11 1 11 1 1 1 19 11 1 1 1 0 1 1 13 1 19 13 1 19 1 11 11 1 1 11 0 1 1 1 13 1 0 0 19 1 11 11 11 1 0 1 11 0 11 19 0 11 11 1 1 0 0 0 1 0 0 11 0 0 1 0 11 11 11 0 1 19 1 19 11 19 0 0 19 13 0 19 19 11 19 0 1 1 1 13 1 19 11 19 0 0 11 1 13 1 11 1 1 1 19 19 19 11 1 11 0 11 1 0 1 19 1 1 19 19 11 19 0 11 11 0 11 1 11 19 11 19 11 11 19 11 1 11 1 1 0 0 0 19 19 19 19 1 11 11 13 19 0 11 1 0 1 1 11 0 19 0 19 1 16 19 1 19 16 19 1 11 19 0 0 1 11 1 0 1 0 19 11 1 1 0 0 11 1 19 11 11 13 0 1 1 11 1 1 0 19 1 11 1 1 11 1 1 0 11 0 11 0 1 0 11 0 1 1 0 0 1 19 11 19 1 19 0 0 0 1 11 1 19 0 19 11 1 11 1 11 0 1 1 11 0 1 0 1 1 1 19 0 19 1 19 19 0 1 0 19 11 1 19 1 11 13 1 1 1 19 19 1 1 11 1 16 1 11 11 19 1 1 11 19 11 1 1 11 0 1 11 0 11 19 1 1 1 19 11 0 19 13 0 19 11 11 1 1 1 19 1 0 11 13 11 1 1 1 1 1 1 0 1 1 13 1 0 13 1 1 13 1 13 19 1 1 1 0 0 1 1 13 13 19 19 1 11 19 1 0 19 1 11 0 0 0 14 1 0 1 1 1 1 1 0 0 1 13 0 0 1 1 1 1 1 1 0 14 0 1 1 1 1 1 11 1 11 1 1 1 1 13 1 19 11 0 0 19 19 19 0 19 1 0 19 13 19 1 0 19 19 1 0 0 19 0 11 19 0 0 19 1 11 19 1 19 19 11 1 19 19 1 19 0 19 1 19 11 19 11 11 19 19 13 19 1 0 11 19 19 11 1 11 1 11 19 0 19 11 11 0 17 19 0 13 11 19 11 19 1 19 13 19 0 11 13 1 19 1 1 19 11 0 11 19 1 11 19 11 11 1 14 1 0 19 1 14 19 19 1 0 1 19 11 13 0 19 1 1 19 1 17 11 0 11 1 19 11 11 13 11 0 11 11 19 11 11 11 1 1 19 11 13 19 11 0 11 13 1 13 19 19 13 19 1 0 1 19 11 19 1 1 19 14 1 11 19 13 11 11 19 1 19 11 19 1 13 11 11 19 11 0 1 11 1 19 1 0 13 11 0 14 0 14 1 19 11 0 19 1 19 1 0 19 0 1 1 13 13 0 0 0 13 13 0 11 1 11 11 11 11 0 0 0 1 1 11 11 19 1 11 19 1 11 13 11 1 0 11 0 1 0 1 1 0 11 19 0 11 1 1 0 11 0 11 19 11 19 11 0 1 11 1 1 11 13 19 1 1 1 0 19 0 1 1 19 1 1 1 13 19 1 19 13 11 1 11 19 1 0 19 1 11 1 1 1 1 19 11 1 1 11 13 19 13 13 1 0 11 1 11 0 1 0 0 13 1 0 0 1 0 19 0 1 11 1 0 1 0 11 1 13 1 13 13 11 13 1 19 1 11 1 0 0 0 1 1 1 11 11 11 1 19 11 13 11 0 0 11 19 13 11 0 11 11 19 1 0 0 13 0 19 1 0 11 14 1 13 1 11 1 0 1 1 11 1 1 11 13 19 11 1 11 1 19 1 0 14 11 1 11 11 0 13 13 1 1 1 11 0 1 1 1 0 14 11 1 11 11 19 19 1 1 1 1 1 11 0 11 1 19 11 1 11 1 1 0 11 11 11 1 19 1 1 1 11 11 0 1 11 1 19 1 11 1 0 0 1 19 1 19 1 1 1 1 19 1 1 1 1 1 1 0 1 1 1 19 1 1 1 1 0 0 0 11 11 1 11 19 19 11 11 19 0 19 1 19 11 0 19 1 1 1 11 0 14 11 0 0 19 1 0 0 1 1 19 11 1 11 1 13 1 13 11 1 19 1 11 1 0 1 11 1 19 1 14 11 19 1 11 19 0 19 13 19 0 0 13 11 1 1 0 1 19 1 19 0 19 13 11 1 11 13 13 19 1 16 0 1 19 1 1 0 0 11 1 11 1 11 11 1 11 19 11 11 19 1 11 1 1 19 11 19 1 11 1 19 1 19 19 11 0 19 11 11 0 1 11 1 1 13 0 19 11 1 0 0 11 19 11 1 1 13 1 1 0 1 11 11 1 19 13 11 19 1 1 19 0 0 13 1 1 11 11 1 11 1 0 0 11 1 1 1 1 1 11 19 0 11 11 19 11 19 19 1 1 17 0 0 19 11 11 19 19 13 1 1 1 19 0 11 1 0 11 1 19 1 1 1 11 0 1 1 19 0 19 11 0 0 0 19 11 0 0 1 11 11 1 0 0 0 1 11 1 11 13 1 11 1 19 1 1 1 1 0 0 19 1 11 19 1 11 1 0 11 19 11 1 0 1 0 19 11 19 11 1 11 11 0 13 0 1 1 0 11 1 0 0 0 0 0 1 1 1 19 0 0 1 0 0 0 0 0 1 14 1 1 14 1 1 1 11 0 19 0 0 0 11 13 1 1 19 1 1 0 1 1 1 14 0 0 11 1 0 0 1 19 1 11 1 1 1 1 0 0 1 11 0 0 11 11 0 19 19 1 17 1 1 19 1 1 1 1 1 19 19 11 1 11 1 1 13 11 13 13 1 1 1 19 1 1 1 1 0 1 1 0 13 1 1 1 13 0 1 19 1 0 19 19 0 1 19 11 1 19 1 13 0 19 11 1 11 0 1 1 11 19 1 1 11 1 1 1 1 11 1 19 13 13 1 19 11 1 13 11 11 1 1 0 11 1 13 11 1 13 1 0 0 1 19 1 13 1 11 1 1 19 1 0 0 1 11 1 1 19 1 0 11 1 19 1 0 1 0 1 1 1 0 1 19 1 11 11 1 1 1 11 19 11 0 11 1 0 1 1 19 1 11 1 11 11 1 11 1 11 1 1 1 1 1 1 1 19 1 11 1 11 1 11 1 11 1 1 11 19 1 1 1 13 19 0 19 1 1 13 19 11 1 1 1 1 11 1 13 11 19 11 1 0 1 19 11 1 11 1 19 11 1 11 0 19 11 11 19 1 11 11 13 1 1 19 11 1 13 19 11 1 19 11 1 13 11 0 11 0 1 11 11 1 1 13 11 1 0 11 13 1 1 1 11 1 0 13 1 0 0 13 13 19 11 1 19 0 1 1 1 1 1 1 1 1 19 13 1 0 1 1 13 0 19 11 13 1 19 11 1 13 19 13 19 1 11 13 1 1 1 19 11 11 1 1 0 0 13 19 1 19 1 13 0 19 1 1 1 11 19 1 11 1 0 11 0 11 19 1 13 19 13 1 1 11 13 1 19 13 11 13 11 19 11 13 19 11 1 13 11 19 11 0 1 19 19 11 1 11 13 1 1 19 11 1 0 1 19 19 1 11 11 1 1 1 1 19 15 13 1 11 11 19 19 11 13 0 0 19 11 11 11 1 11 1 1 11 19 19 0 1 1 1 19 1 1 19 1 1 11 19 11 11 11 1 11 1 1 0 0 19 1 11 19 0 19 11 0 0 11 1 1 0 11 11 1 0 11 1 0 11 0 0 0 0 0 0 19 19 1 19 19 19 1 1 11 19 13 1 19 1 1 1 19 0 1 0 1 11 1 1 1 1 11 0 11 1 1 11 1 1 1 11 11 0 11 19 1 1 1 19 11 11 11 19 1 11 13 11 0 11 11 11 11 1 11 13 13 1 13 13 19 1 11 11 19 11 0 11 1 1 19 1 1 1 1 1 1 19 1 0 0 1 19 1 11 11 1 19 1 11 0 0 0 11 1 1 19 1 1 1 11 1 1 19 1 1 11 1 19 1 1 11 19 11 1 11 1 0 19 1 0 19 11 19 11 1 11 1 19 11 1 19 1 1 19 0 1 1 1 1 1 0 1 0 0 19 1 1 1 19 11 1 11 1 1 19 1 1 11 1 11 1 11 1 0 19 11 1 0 11 1 1 1 11 1 0 1 1 1 1 11 0 1 0 11 19 1 11 0 1 1 1 19 0 1 0 1 19 1 1 0 1 0 11 0 0 19 11 19 0 1 11 19 19 19 0 0 0 1 19 0 1 1 11 11 0 0 0 0 19 11 0 1 0 1 0 1 19 11 1 0 1 1 11 0 0 0 19 1 0 1 0 1 0 1 0 0 0 0 13 1 11 11 13 11 19 0 0 0 11 0 11 0 0 1 0 19 19 19 0 1 19 19 0 1 1 0 1 19 1 0 0 11 1 19 1 19 1 0 0 1 11 1 1 0 19 1 1 0 0 1 19 19 19 1 1 1 1 0 1 11 1 1 1 0 19 0 0 1 13 1 0 0 1 1 19 1 11 1 1 19 11 1 1 1 1 13 1 13 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 19 1 1 0 0 1 1 1 1 0 1 11 1 0 11 19 0 0 19 0 0 1 1 11 1 0 0 0 13 11 13 19 13 0 19 0 0 1 0 0 1 19 11 11 0 0 1 0 11 1 11 1 1 11 1 19 11 1 11 1 11 0 11 1 11 11 0 1 1 0 0 1 1 0 1 1 19 11 0 1 0 1 1 11 0 1 1 1 11 11 0 1 1 1 1 1 19 0 1 1 11 1 19 11 13 0 1 1 1 19 0 1 11 19 11 1 1 1 11 1 13 11 1 0 11 1 11 1 13 1 1 1 1 1 1 11 1 13 13 1 11 13 13 0 1 11 1 11 1 1 19 0 1 1 1 1 11 1 19 1 1 19 1 11 0 1 11 1 1 1 1 19 19 1 0 11 1 0 19 1 11 1 0 13 0 13 11 13 13 1 1 19 13 0 11 1 1 11 0 0 1 0 13 11 1 1 1 0 11 1 0 0 13 19 1 1 19 13 0 19 0 11 11 1 1 19 11 19 13 11 1 1 1 0 19 1 19 1 11 0 19 19 13 11 11 1 13 11 19 0 13 1 13 19 1 1 11 19 1 1 13 13 11 11 1 0 1 11 0 0 1 19 0 1 1 11 0 11 1 1 11 11 0 1 1 1 11 1 1 0 1 1 13 11 13 19 1 19 1 11 1 1 19 19 1 11 11 1 1 19 1 19 1 19 1 0 11 1 11 11 19 0 1 19 11 0 0 1 1 19 0 11 19 1 19 19 1 11 0 1 19 11 11 0 11 14 0 1 11 13 1 1 19 0 1 19 1 19 13 11 0 13 19 1 19 1 19 11 19 0 11 11 19 13 1 0 19 0 1 1 13 11 0 13 1 11 13 0 11 0 11 0 13 1 11 11 19 1 11 11 1 19 11 16 11 19 1 11 1 0 11 0 0 1 1 1 0 1 1 19 19 0 1 0 19 1 19 1 11 0 11 11 11 1 1 11 19 1 19 1 1 0 19 19 1 11 0 19 11 19 1 19 11 1 1 19 11 19 11 1 11 0 0 19 1 11 11 11 11 0 11 1 1 11 19 1 1 0 19 11 15 11 1 1 1 19 11 1 1 13 1 19 11 13 1 11 19 11 11 11 19 1 11 11 11 1 1 1 19 11 1 1 11 1 13 19 11 1 11 1 11 11 11 11 11 11 11 1 19 1 11 19 1 1 1 11 11 0 0 19 11 11 11 19 11 11 19 1 0 11 1 1 1 1 19 1 1 1 1 11 1 1 1 19 1 0 11 1 1 11 1 1 19 1 1 1 1 1 11 11 13 1 0 1 1 1 1 11 11 11 1 19 11 1 11 1 1 1 0 1 11 0 1 19 1 1 11 19 19 11 1 19 0 1 0 0 11 19 11 1 11 1 1 19 11 0 11 11 0 1 11 0 11 1 1 1 1 1 1 13 0 1 11 1 11 11 11 19 1 1 11 1 1 0 19 0 0 11 1 1 11 0 1 1 1 1 11 19 1 1 11 19 11 0 11 0 19 19 1 11 19 1 1 1 19 1 1 11 1 11 0 1 1 0 0 0 11 1 11 0 1 11 1 1 16 19 1 1 1 1 1 1 1 0 19 1 0 19 19 0 1 1 11 1 13 11 1 1 11 0 19 0 0 19 11 1 0 0 0 1 1 1 19 11 11 0 11 1 1 1 1 0 0 1 0 1 1 1 13 0 1 11 11 0 11 1 11 1 11 1 1 1 1 1 1 1 11 1 11 0 11 1 0 1 13 11 1 11 1 19 11 1 0 1 1 1 1 1 0 1 0 13 1 11 11 1 1 19 0 0 1 1 0 1 1 1 1 1 14 1 1 1 1 1 1 1 1 0 1 1 19 1 19 11 11 1 1 1 11 1 1 13 1 13 1 1 1 13 11 11 1 1 13 1 1 1 0 0 1 1 1 0 13 19 1 0 1 19 11 19 1 11 11 11 19 1 1 11 1 11 19 1 1 1 1 0 19 1 11 1 19 0 11 19 11 19 1 1 11 19 11 1 11 11 0 1 11 0 1 0 19 11 19 11 1 19 0 11 19 0 19 1 11 11 0 1 1 19 1 11 14 11 1 19 11 0 19 13 19 1 0 0 11 11 1 11 0 0 19 1 11 0 11 19 0 11 1 1 0 11 1 0 1 0 1 1 19 11 0 1 1 19 1 11 1 11 11 11 0 0 19 0 19 1 1 11 19 0 0 1 1 1 1 1 1 1 19 0 11 1 1 1 19 11 1 1 1 19 11 11 1 19 1 11 1 0 1 1 19 1 19 11 11 19 1 1 1 1 19 1 0 0 1 11 11 1 1 1 19 1 1 1 11 1 0 1 1 1 19 11 19 1 0 1 1 0 11 1 19 11 1 0 11 19 11 1 11 11 0 1 0 1 1 19 0 1 1 1 11 1 11 19 1 1 1 11 1 1 1 1 1 0 19 0 11 19 11 11 1 1 11 0 1 1 1 1 1 0 1 11 1 11 11 1 11 1 11 19 1 1 1 0 0 13 1 1 0 1 1 0 1 1 1 19 1 1 1 0 0 0 0 19 1 11 0 0 11 0 11 1 1 0 1 11 1 0 13 11 11 0 19 0 19 1 1 0 1 19 13 0 11 1 19 1 1 11 13 1 0 19 0 1 19 1 1 1 1 0 17 19 13 1 1 19 11 1 11 1 1 1 11 0 1 0 1 0 1 1 11 19 11 0 11 1 19 0 1 1 0 11 1 1 19 11 0 11 0 19 11 19 1 11 1 0 1 1 0 1 11 1 19 19 1 19 1 11 1 19 1 11 0 13 0 11 11 0 11 1 1 11 11 19 11 13 1 19 1 1 11 1 13 11 1 11 11 1 0 1 1 0 1 1 1 11 1 1 19 1 0 19 1 0 19 1 1 11 19 11 19 1 0 1 0 13 13 1 1 1 19 1 1 13 1 1 11 13 0 1 0 11 1 1 0 11 19 1 0 11 1 0 1 11 19 1 11 0 19 11 1 11 11 11 19 11 11 0 11 11 0 0 19 11 11 11 19 11 1 11 19 11 19 11 19 11 1 1 13 1 1 1 13 19 1 1 0 1 1 19 1 1 1 1 0 11 1 13 19 0 1 1 1 19 1 11 1 19 1 0 1 1 1 19 19 0 0 11 0 1 19 11 0 1 11 1 11 1 19 13 11 1 19 1 1 0 0 19 13 0 0 19 13 1 1 11 1 11 19 11 1 0 13 1 13 13 0 0 13 0 13 13 19 1 11 1 11 19 1 1 0 1 11 1 19 1 1 13 1 19 11 1 1 1 1 13 0 13 11 13 0 0 11 13 13 1 0 11 0 13 11 13 11 19 1 1 1 13 13 0 11 1 11 0 1 11 0 1 1 1 1 0 1 0 1 1 1 19 11 0 11 11 1 13 0 0 1 11 13 19 13 11 19 0 11 11 13 1 19 17 0 1 1 1 19 0 19 11 1 11 1 1 1 13 11 1 1 11 1 0 0 19 1 1 1 0 19 13 0 11 13 19 0 1 1 11 19 11 0 1 1 1 1 0 1 11 19 1 0 11 11 19 0 1 13 1 1 11 1 1 11 11 19 1 11 11 0 11 19 1 19 1 0 0 1 0 1 1 1 0 0 13 1 0 11 19 11 1 11 11 11 11 1 1 1 11 19 1 0 11 1 1 19 1 1 11 19 11 1 11 11 19 1 1 19 11 0 1 1 1 11 0 11 13 11 0 1 11 1 11 11 0 0 11 19 19 0 1 13 1 19 11 11 0 11 19 13 11 11 11 11 1 11 11 0 11 19 19 19 11 0 0 11 19 11 1 11 11 1 19 1 1 0 1 19 0 1 11 11 19 1 1 0 11 1 11 0 1 11 0 1 1 1 19 0 11 11 13 1 0 19 11 19 11 11 0 1 11 1 1 1 11 1 1 19 0 11 1 11 1 11 1 19 1 13 11 11 13 19 1 1 11 11 1 19 11 1 1 1 1 1 19 1 1 11 0 11 13 1 1 11 1 13 19 0 19 11 11 19 0 11 1 1 1 11 1 14 11 1 1 1 1 11 1 0 19 0 0 0 0 1 1 1 1 0 1 13 0 1 0 19 13 19 11 1 1 11 0 19 1 19 13 11 1 13 1 1 0 19 0 1 0 19 11 13 0 19 13 0 11 11 0 0 13 13 11 1 1 1 0 11 11 11 1 0 1 0 11 1 0 19 19 11 14 0 19 11 19 19 17 11 0 19 1 13 0 0 1 19 19 1 0 11 0 1 13 1 0 0 19 1 1 0 11 1 1 1 1 0 0 19 11 19 0 1 13 19 1 1 11 1 0 1 1 19 1 19 11 0 1 19 1 1 11 0 1 1 11 11 19 11 1 1 19 1 0 19 0 0 11 19 11 11 1 11 13 1 1 1 0 11 1 11 0 13 13 11 13 11 1 13 1 19 0 13 1 13 11 19 1 1 1 0 11 11 0 19 1 1 11 1 11 13 1 11 1 0 11 19 1 14 0 0 0 0 11 13 19 11 13 13 19 13 0 19 0 19 1 0 1 0 13 19 0 1 11 0 11 1 11 1 1 11 1 0 19 1 0 1 11 1 19 0 0 0 11 0 19 0 0 1 11 1 11 0 11 0 1 1 11 19 11 0 11 0 11 0 1 0 11 1 0 13 13 11 0 1 1 19 0 1 0 13 1 1 1 1 13 19 1 1 19 19 1 11 19 1 11 19 1 11 11 19 1 1 11 1 13 1 1 1 19 11 0 0 1 11 1 1 11 19 11 0 19 11 11 1 11 1 19 1 1 19 0 0 1 19 13 1 11 1 1 1 0 11 1 11 1 1 0 0 1 0 1 0 1 0 1 1 1 19 1 0 1 1 11 1 1 1 1 11 1 1 1 1 11 1 19 11 11 11 11 0 1 1 0 1 1 19 1 1 13 1 19 11 1 1 0 1 11 19 11 13 11 1 11 19 1 0 1 0 1 0 11 19 0 1 1 19 0 0 13 1 1 13 1 19 11 0 11 19 1 1 1 1 1 1 11 1 19 1 1 11 1 1 1 1 11 19 1 11 1 1 1 1 1 0 0 11 19 0 11 11 0 19 0 19 1 1 11 1 1 1 1 19 19 1 0 19 1 11 1 0 1 1 1 11 11 19 1 11 1 1 0 11 11 0 19 1 0 11 0 1 0 1 1 19 1 11 1 19 0 0 1 13 0 11 19 1 1 0 1 13 0 11 19 1 11 1 11 1 1 19 1 1 1 1 0 1 19 1 1 11 1 1 1 19 13 13 0 1 1 13 11 1 0 1 1 11 19 1 11 0 1 1 11 1 19 0 13 1 1 19 11 13 19 0 1 0 13 19 1 11 1 1 11 1 1 1 1 1 11 19 11 1 0 11 1 0 19 11 1 1 11 1 11 19 1 1 1 11 1 1 1 0 1 19 11 0 0 1 1 0 0 13 11 1 0 11 11 19 19 17 19 14 11 1 11 1 19 13 13 13 13 0 13 19 1 19 1 19 11 19 0 11 11 13 11 1 11 13 1 19 0 11 13 19 19 11 19 11 13 11 11 1 1 11 11 1 19 1 0 13 1 1 1 0 19 1 1 1 11 1 19 1 1 11 11 1 1 1 1 1 19 11 1 11 19 1 0 1 0 0 13 13 19 11 0 1 1 1 19 1 11 11 0 0 0 0 0 0 1 1 19 1 11 1 1 19 13 19 13 11 1 11 11 11 0 19 11 0 11 11 0 1 11 1 11 1 11 1 19 1 1 1 1 1 11 11 11 0 1 11 19 11 19 11 11 19 0 0 19 11 0 19 1 11 1 1 11 1 11 1 1 0 0 1 11 11 1 0 0 11 0 19 0 0 0 0 1 0 19 11 19 1 11 1 11 0 0 1 11 0 1 11 1 1 11 19 1 1 1 1 11 1 19 1 1 1 1 1 19 19 0 19 19 0 13 1 1 19 1 11 1 14 1 11 11 0 1 1 11 1 1 1 1 0 0 19 11 19 0 0 1 1 1 1 1 1 11 0 1 0 0 19 1 0 1 11 1 1 1 17 19 11 19 11 11 1 1 1 19 0 11 19 13 1 1 14 11 13 1 1 1 1 1 0 1 1 0 0 11 1 1 1 19 11 1 0 0 1 1 1 19 1 1 0 19 13 19 11 1 1 1 0 0 0 1 1 11 1 1 11 1 0 0 0 0 1 11 1 0 1 0 0 1 19 1 1 1 0 1 1 0 1 0 1 1 11 19 11 11 13 1 1 19 11 13 19 1 1 11 0 19 1 1 1 1 1 1 1 1 1 1 11 1 11 1 19 11 19 11 11 11 1 19 1 1 1 1 11 11 1 1 11 19 11 19 16 1 11 11 13 11 11 1 19 1 1 13 11 0 1 1 13 1 1 13 11 19 1 11 11 1 13 11 1 0 1 1 1 11 1 11 13 13 13 1 1 19 1 0 0 11 1 11 1 0 13 13 19 0 13 1 13 19 11 0 1 11 1 1 19 11 1 1 0 0 1 19 11 0 1 19 17 1 0 1 1 1 11 11 0 1 11 0 1 19 1 0 1 1 13 19 1 19 19 1 1 1 0 19 1 11 0 13 11 19 1 0 0 0 19 0 11 1 0 0 0 0 1 11 1 1 14 19 0 1 19 11 0 1 0 1 11 1 1 0 1 0 1 11 1 0 1 19 1 11 19 0 19 1 0 11 13 11 11 0 1 11 11 11 11 1 19 0 1 19 0 0 1 1 1 11 19 1 1 11 11 1 11 1 11 19 1 1 19 1 19 11 1 1 1 1 0 11 1 19 1 0 1 1 1 19 11 11 1 19 11 0 1 1 19 1 1 19 1 11 19 1 1 13 1 19 1 1 1 0 1 19 11 1 11 19 19 11 0 19 1 1 1 11 0 0 11 1 19 11 1 1 11 1 1 1 11 19 14 1 19 0 1 14 1 19 14 19 1 0 19 19 11 13 11 1 1 1 0 11 13 1 1 13 0 11 0 1 13 0 11 1 19 0 0 19 13 1 1 0 13 11 0 1 11 1 0 1 1 13 11 0 0 13 0 13 13 13 11 19 13 19 13 11 1 13 11 1 19 1 1 13 11 1 1 13 1 1 1 1 0 19 0 0 0 13 11 19 11 0 0 11 13 11 19 0 0 11 0 11 19 11 19 13 19 13 0 13 1 19 11 13 19 1 1 1 19 1 1 19 11 19 13 11 11 1 1 13 1 1 0 1 11 0 1 11 1 1 11 1 19 1 11 13 11 19 13 19 1 1 13 19 0 0 0 11 0 1 11 19 1 1 11 1 0 1 11 1 19 11 1 1 1 1 19 11 11 1 11 11 1 1 0 19 1 11 1 11 0 19 11 1 19 1 1 13 19 0 1 19 17 0 13 1 1 11 1 11 0 0 1 1 19 19 0 0 1 0 19 11 1 1 11 0 1 1 19 1 1 1 0 1 19 1 1 1 1 0 1 0 0 0 1 1 19 11 1 1 11 1 11 1 11 0 19 1 1 19 1 19 1 0 13 0 1 11 13 1 11 1 0 0 1 11 11 1 1 1 1 1 1 0 0 1 0 1 19 1 11 1 1 1 11 1 1 1 1 19 1 13 0 1 1 1 19 1 1 0 1 1 1 1 1 0 1 1 19 11 1 0 1 17 1 1 1 19 0 19 1 0 11 19 11 0 1 0 11 0 0 19 1 19 0 0 0 1 0 1 0 1 1 1 1 11 19 13 13 1 13 13 11 19 0 1 13 13 13 11 0 11 19 19 11 19 11 19 0 11 0 1 1 11 0 1 11 11 1 1 11 1 1 11 1 19 1 1 1 1 1 1 11 1 1 1 16 1 11 1 1 11 1 1 0 11 1 11 11 1 1 1 1 19 1 1 1 11 1 1 1 11 0 1 11 11 1 1 0 1 1 1 1 0 1 11 1 19 11 19 0 11 11 19 11 1 19 0 19 11 19 0 11 1 19 13 1 19 1 1 11 19 13 11 13 11 19 0 19 19 11 19 13 11 0 11 19 11 1 11 19 16 11 16 1 19 1 1 11 19 0 11 19 1 11 1 19 1 1 11 13 11 11 19 0 0 19 11 19 1 19 11 0 19 11 13 1 13 13 0 0 1 11 1 0 1 11 11 1 11 1 1 0 1 11 11 1 0 19 0 11 0 1 1 1 1 0 0 1 1 11 0 1 1 1 19 1 1 11 0 1 1 0 1 0 1 1 19 0 19 1 1 19 1 19 1 19 19 11 19 1 11 1 1 1 1 11 1 11 0 1 11 1 1 19 14 1 19 11 1 11 1 1 1 0 19 1 0 19 11 19 1 1 0 1 1 19 11 1 1 1 1 0 11 1 19 1 0 19 11 0 1 1 0 0 11 1 1 11 1 11 0 1 1 11 1 1 19 1 11 1 19 1 1 11 1 0 19 11 1 11 0 19 1 11 1 11 0 1 0 1 1 1 1 19 1 1 11 13 1 19 1 11 1 1 1 1 1 11 0 19 1 11 1 0 13 11 1 11 1 0 13 0 1 13 13 1 19 1 1 11 0 1 11 1 11 0 11 0 11 19 11 1 1 11 1 0 1 0 0 13 0 0 1 1 0 11 19 0 0 1 0 11 0 11 0 0 13 11 1 1 19 1 0 1 0 1 11 0 1 1 1 11 1 11 1 13 19 1 0 1 13 1 1 11 0 13 1 11 19 1 19 1 0 0 19 11 13 13 0 11 1 11 19 13 11 13 19 11 0 13 13 11 19 11 1 11 0 0 0 0 11 19 11 1 11 0 19 1 0 1 19 0 0 11 0 0 0 0 1 19 11 1 1 19 11 1 13 11 19 11 1 13 1 19 1 0 11 0 1 11 1 11 1 1 19 1 13 1 11 1 11 1 11 0 1 1 0 1 1 1 11 0 11 1 1 1 0 1 11 1 1 1 11 1 1 11 1 1 19 1 0 1 11 0 16 0 19 13 11 11 13 19 1 11 13 19 11 1 13 11 1 1 19 13 1 11 11 19 1 0 1 11 19 1 1 1 0 0 1 0 1 1 11 1 19 1 15 11 1 19 11 1 11 1 0 11 1 19 1 0 1 1 13 11 11 11 19 11 13 1 11 1 11 19 11 1 11 11 19 13 0 11 0 1 13 13 11 1 11 13 1 11 19 13 13 1 19 13 0 1 11 11 19 1 1 0 1 11 19 11 0 1 11 1 0 11 1 13 1 11 0 11 13 1 11 19 11 13 11 19 11 0 13 13 13 0 13 1 11 1 13 11 1 0 13 19 11 11 0 19 11 11 1 1 1 0 0 0 13 1 19 19 11 19 11 1 0 13 1 11 19 11 19 19 11 1 11 19 11 11 11 1 19 0 1 11 11 11 11 0 1 0 11 0 0 11 1 0 19 1 1 19 11 19 0 1 1 1 1 1 1 1 11 1 11 0 19 0 1 13 1 19 1 11 19 11 1 1 19 1 1 11 1 19 1 19 1 11 0 19 1 0 13 1 0 11 1 0 19 11 0 1 11 1 19 0 11 1 19 1 19 11 19 11 1 19 11 1 1 1 11 19 1 1 15 19 0 0 19 11 11 11 1 1 1 1 1 1 1 19 1 13 1 11 11 1 1 1 19 11 0 11 1 19 19 1 19 11 1 1 0 11 11 1 19 1 1 11 19 11 0 0 0 0 0 0 19 1 1 0 19 1 1 1 13 11 1 0 19 11 0 1 11 11 0 1 1 1 1 1 0 11 1 1 19 1 19 1 11 11 1 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 19 1 11 1 1 1 19 0 1 1 0 0 1 19 1 11 19 11 0 1 1 1 1 1 1 1 1 1 1 11 1 0 1 1 1 1 1 0 1 0 11 1 11 1 0 1 1 1 1 0 1 0 1 1 11 11 19 0 0 1 1 0 1 1 1 1 0 0 0 13 13 13 0 13 1 0 0 13 13 1 0 0 19 19 1 0 1 0 19 11 0 1 11 0 19 1 11 16 1 11 11 11 1 1 1 19 11 11 11 0 11 11 1 1 19 1 19 11 1 19 11 1 19 11 19 11 19 1 11 19 11 1 1 19 11 0 11 1 11 1 11 19 11 1 19 0 1 0 1 1 1 1 1 11 0 1 0 0 1 19 1 1 0 11 1 1 1 19 1 0 1 11 11 1 1 19 11 1 1 1 19 13 1 1 11 13 1 1 0 13 0 1 19 1 13 11 1 13 19 11 1 19 1 11 1 1 1 1 1 11 13 19 1 1 11 11 19 1 1 1 1 11 1 0 1 1 19 1 11 1 13 19 1 0 0 11 0 11 13 0 11 19 1 0 11 11 1 1 19 1 1 11 0 1 19 0 13 11 11 13 19 19 14 1 13 11 11 19 0 11 19 0 19 11 13 11 19 1 0 19 1 0 1 1 1 1 1 0 19 19 0 0 1 19 1 1 1 19 19 1 1 0 0 1 11 1 0 1 1 11 19 11 1 1 11 1 0 0 1 11 1 11 1 11 1 0 1 1 19 1 11 1 1 19 1 11 1 19 11 1 19 11 0 13 1 13 11 0 11 19 11 0 1 0 19 1 1 13 1 1 11 11 13 1 1 1 0 13 11 1 0 1 1 1 1 0 1 1 1 1 11 13 19 11 1 1 1 1 1 13 11 1 19 13 1 0 1 11 19 11 1 11 1 1 0 11 0 11 1 11 1 11 13 0 11 11 1 11 11 13 19 1 19 0 1 11 1 19 0 11 1 13 11 1 1 1 19 13 0 0 0 0 1 11 19 1 1 11 19 11 1 11 1 11 19 1 1 1 11 19 1 1 1 0 1 19 0 11 13 19 0 1 19 1 13 11 13 0 11 0 11 0 1 1 11 11 0 1 1 0 11 19 13 1 1 11 1 1 0 19 0 13 11 1 1 11 0 11 13 11 11 11 13 19 1 11 1 0 11 13 0 19 1 13 1 19 13 13 19 1 19 1 1 1 1 11 19 0 13 19 11 1 11 19 19 13 0 13 19 11 19 11 0 1 19 1 1 11 0 19 0 1 1 0 19 1 1 19 1 0 11 1 19 1 11 11 19 1 1 11 1 1 19 0 11 11 13 19 1 19 11 13 13 11 19 13 11 0 19 11 11 1 11 0 0 11 0 11 0 0 11 0 0 19 11 19 11 19 1 11 19 19 11 19 1 19 1 19 11 0 11 0 11 16 11 0 11 1 0 1 11 1 19 0 1 11 17 19 1 1 1 1 1 1 1 11 19 11 1 11 1 19 13 11 1 19 11 1 1 1 0 19 13 11 13 1 1 0 1 11 1 11 1 19 1 1 19 1 1 1 1 1 1 11 15 1 1 1 11 1 11 1 1 13 11 13 1 13 13 19 11 1 11 0 0 11 1 1 13 1 0 0 1 19 11 1 11 1 1 1 1 0 1 11 13 13 13 13 13 1 0 0 0 1 1 11 1 1 0 0 19 11 0 0 11 1 0 19 1 0 1 19 1 1 0 1 0 19 0 0 19 1 13 1 1 11 1 1 0 1 0 0 0 19 0 0 1 19 1 11 11 19 11 1 11 19 0 0 0 0 1 1 19 13 13 1 1 19 0 19 1 19 19 0 19 13 19 0 19 1 19 11 1 19 11 19 1 1 19 11 0 1 19 11 1 19 0 0 19 0 1 11 19 1 1 1 1 11 0 19 1 11 19 0 11 1 19 0 0 0 19 1 19 1 19 1 1 11 1 0 1 0 19 1 0 1 1 1 1 11 0 0 19 1 1 11 1 11 0 1 1 11 1 1 0 0 0 0 11 1 1 19 19 11 0 13 19 11 11 0 13 13 13 13 13 1 11 1 0 11 1 1 1 1 11 11 1 11 1 11 1 13 11 13 1 11 11 13 1 13 0 1 13 1 1 1 19 1 19 17 11 1 1 1 11 19 1 11 1 1 11 1 1 1 1 11 1 11 1 1 1 1 19 11 1 1 0 1 11 1 13 1 13 19 0 1 13 11 0 19 13 13 11 0 13 1 0 1 13 1 0 13 13 19 13 13 11 0 1 13 1 1 0 11 1 0 1 1 11 1 1 1 1 13 1 13 11 11 1 0 1 0 1 1 1 1 1 0 0 1 1 0 0 11 1 19 11 0 1 11 13 11 1 0 11 1 1 1 11 19 1 0 0 1 1 0 11 1 1 1 11 1 1 11 1 1 1 11 11 11 11 19 1 11 11 0 0 1 1 0 1 1 11 19 0 0 1 11 1 0 1 1 0 1 1 11 0 0 19 1 19 1 11 1 11 1 11 1 0 1 19 1 11 1 19 19 11 1 11 1 1 19 14 19 19 11 1 0 1 13 0 19 11 11 19 19 1 1 13 1 1 1 19 13 1 19 0 1 11 19 1 1 1 0 13 1 1 11 11 1 11 1 11 0 11 1 1 1 11 11 19 11 1 1 0 11 1 19 11 11 1 1 1 0 13 1 19 13 13 0 11 0 13 1 1 13 1 1 11 13 0 11 1 1 1 0 11 11 11 19 0 1 11 1 19 11 19 11 0 19 11 0 1 11 13 11 13 1 13 11 19 11 1 1 11 0 1 0 19 1 1 1 1 19 1 1 19 1 11 1 11 1 1 19 1 1 1 1 11 1 11 11 13 1 11 1 11 1 0 13 11 1 1 19 11 0 19 1 11 1 19 1 11 1 19 11 11 19 1 11 1 11 1 1 19 1 0 1 0 11 19 1 1 1 1 11 19 1 0 11 0 19 11 11 19 1 1 1 11 1 1 1 11 1 1 1 1 0 1 1 1 19 1 11 1 11 11 19 1 13 11 1 1 11 11 1 0 19 1 1 0 11 1 1 1 1 0 1 11 11 19 19 1 1 19 11 0 0 1 1 0 1 11 19 0 1 19 11 1 1 0 11 1 1 0 19 19 1 19 13 11 19 0 1 1 11 1 1 1 1 19 11 1 11 1 1 1 1 11 0 1 1 1 0 1 1 0 11 0 11 19 1 11 1 11 19 11 0 1 19 11 19 1 1 1 1 1 1 0 0 1 1 0 0 1 0 0 1 1 0 1 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 19 1 19 1 0 1 0 11 1 1 1 1 19 1 19 1 19 11 1 0 11 19 1 1 0 11 1 0 1 17 19 1 19 17 1 1 11 1 11 1 16 11 1 0 11 0 1 11 0 0 1 11 0 1 11 19 1 11 0 19 1 1 11 19 11 1 11 1 1 11 11 0 19 1 1 1 14 1 0 19 11 19 11 19 19 1 0 19 13 13 19 13 19 11 1 1 19 0 1 1 11 11 19 13 11 19 19 1 19 11 11 19 1 11 1 0 11 11 1 11 19 1 1 1 1 1 11 19 19 0 1 1 19 1 11 1 19 17 11 1 19 11 1 11 1 11 11 11 11 1 11 0 11 11 0 1 11 1 1 1 11 11 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 11 19 11 1 11 1 1 1 1 11 1 1 1 11 1 1 1 0 1 1 11 1 1 19 1 11 0 1 1 1 1 0 1 0 1 11 19 11 1 11 1 11 0 1 19 1 1 13 19 1 1 1 11 1 1 0 1 1 1 1 0 0 1 1 1 13 1 19 1 11 11 11 1 19 1 13 1 13 11 11 13 11 13 11 0 13 1 11 1 11 19 1 13 11 0 13 0 11 13 13 11 11 1 11 13 11 19 13 11 13 19 1 1 0 19 13 11 19 11 19 1 11 13 19 13 1 19 13 1 1 11 1 1 19 13 11 1 11 13 13 19 0 1 11 1 0 11 1 1 0 19 0 13 0 1 0 0 1 1 1 11 0 1 1 0 1 13 11 1 1 11 1 11 1 1 1 1 1 19 11 1 19 1 19 11 1 1 11 1 0 0 0 11 0 11 0 1 19 0 1 1 11 1 1 1 1 19 1 19 1 1 1 11 1 1 19 1 1 1 11 1 1 0 1 11 1 1 19 1 1 1 1 1 19 1 11 1 1 11 1 1 19 1 0 19 11 1 13 1 1 13 1 11 19 0 0 13 1 0 0 1 15 1 13 11 1 19 19 11 1 0 11 1 1 11 1 11 1 1 13 11 1 0 11 13 1 11 19 11 1 1 19 11 0 0 1 11 19 14 11 1 1 1 0 1 1 0 11 1 19 1 11 1 11 13 11 1 11 11 1 0 11 1 1 0 1 1 11 1 19 0 1 11 11 1 19 1 0 11 1 11 0 0 0 0 0 0 11 1 0 11 11 11 1 0 1 1 19 0 13 0 13 19 19 13 19 13 19 19 13 1 19 0 13 19 11 19 1 19 13 19 0 11 0 1 19 1 1 11 1 1 1 1 11 0 1 0 13 11 0 11 0 13 11 1 1 11 0 11 11 1 1 1 0 1 1 1 1 11 1 1 1 1 0 1 1 0 0 1 11 0 1 1 1 11 1 11 19 1 1 19 11 1 1 1 1 1 19 0 19 0 0 1 0 1 1 1 19 1 11 1 1 19 11 0 1 19 1 11 1 11 1 1 0 19 1 19 1 1 1 1 1 0 19 1 11 1 11 1 1 11 1 1 19 1 1 11 19 1 11 0 1 11 1 0 0 11 1 1 11 1 11 1 19 1 1 11 1 11 19 0 1 1 19 1 1 1 0 11 1 0 1 1 0 19 1 1 1 1 11 1 1 19 11 11 11 11 1 1 1 11 19 0 0 1 11 1 19 1 1 11 1 0 11 0 1 1 19 0 1 0 0 0 0 11 1 0 1 1 1 0 0 0 1 11 0 1 1 1 0 19 1 11 1 1 0 16 19 19 1 19 11 1 0 11 17 11 1 0 0 11 1 1 11 0 19 1 11 1 0 11 13 0 1 0 11 11 19 1 11 0 13 1 19 11 19 1 0 19 11 1 11 0 19 1 1 11 1 1 19 1 0 11 1 1 11 0 1 1 19 13 0 11 19 1 11 19 19 1 1 0 19 11 1 0 11 0 1 19 1 1 11 1 11 14 19 1 1 1 19 1 1 13 11 1 1 13 1 11 19 1 1 19 11 1 1 11 13 19 11 13 1 13 19 0 13 0 13 19 0 13 13 1 0 13 1 13 11 19 15 1 1 1 11 0 11 1 11 1 1 1 1 11 1 1 1 1 0 1 11 1 13 11 1 0 11 1 0 19 1 11 0 1 11 13 19 0 19 11 19 13 13 0 1 11 13 0 0 13 19 0 1 13 13 1 13 13 11 13 11 13 13 0 13 11 0 1 11 1 0 1 19 13 1 0 1 13 13 11 1 19 1 11 19 0 1 11 13 1 13 0 13 1 11 13 13 1 19 13 1 1 0 13 11 1 11 0 1 19 0 13 0 19 11 1 1 1 1 19 11 0 1 1 1 11 1 13 0 0 1 19 1 1 11 19 1 11 13 0 1 11 19 0 1 19 1 19 11 1 0 0 19 0 11 1 1 1 11 11 1 1 1 11 1 1 13 0 13 11 1 1 11 11 1 1 19 11 19 13 11 1 19 11 11 0 11 19 1 11 11 1 19 1 0 1 13 0 11 19 0 13 1 13 11 1 11 19 11 0 1 19 1 11 1 0 11 1 1 1 13 1 19 11 0 1 13 11 1 13 19 1 1 1 11 1 11 1 19 0 11 11 1 11 1 13 11 14 19 0 0 13 11 0 13 0 1 11 1 19 11 1 0 13 11 19 13 13 1 11 11 1 11 1 1 11 11 1 1 1 11 0 19 13 1 19 11 0 11 1 11 1 1 0 1 19 1 11 1 19 11 1 11 1 14 1 11 19 1 19 0 19 1 11 19 11 11 1 1 11 1 0 13 11 1 11 1 1 19 0 0 19 1 0 1 1 19 0 11 11 19 1 1 0 11 13 0 1 11 11 1 11 0 1 11 1 1 19 19 1 19 1 13 1 11 19 13 11 11 1 1 11 1 1 19 13 0 11 1 0 1 13 11 0 19 11 0 13 1 1 11 1 1 1 11 13 19 1 1 1 11 13 1 1 11 19 1 0 13 1 0 1 11 19 11 1 1 1 11 11 13 1 11 13 19 19 1 11 13 0 13 0 13 19 1 11 13 19 0 1 11 11 11 0 0 13 11 0 0 11 19 13 19 1 1 19 11 0 1 11 0 0 1 0 13 19 13 1 0 19 13 0 0 19 11 0 19 19 11 11 13 19 11 11 19 1 1 11 19 11 0 11 11 0 0 11 11 0 13 13 11 19 0 0 0 0 0 1 11 0 1 11 0 0 11 19 1 11 1 1 1 0 11 1 0 19 19 1 19 0 1 19 11 11 19 1 1 11 1 0 11 1 1 19 11 1 11 1 13 1 11 1 19 1 1 0 11 0 0 0 1 0 1 1 1 1 1 1 11 11 1 13 11 0 1 11 11 1 1 19 11 1 0 0 1 11 1 1 1 1 19 1 1 0 19 1 0 0 1 11 0 0 19 1 0 19 19 19 1 0 19 1 19 1 1 0 1 1 19 1 19 1 1 1 11 1 1 1 1 11 1 11 11 0 1 11 0 0 1 1 19 1 13 1 0 1 1 0 1 17 0 1 19 1 1 1 11 19 1 1 1 19 1 1 0 0 1 1 1 19 11 1 0 1 1 11 0 19 11 1 0 11 1 11 11 11 19 11 13 11 1 11 0 1 11 19 11 1 19 1 0 11 13 11 1 1 11 11 11 1 0 11 13 13 1 11 13 11 19 13 19 11 13 11 19 13 19 11 13 11 1 11 19 13 19 11 0 11 11 19 1 19 1 11 19 13 0 19 11 19 13 19 0 19 13 11 13 11 11 11 1 1 11 1 19 13 13 19 11 13 19 13 0 11 0 13 11 11 11 1 0 11 0 11 1 11 19 11 0 1 11 11 1 11 11 0 1 0 0 0 11 19 11 11 11 0 13 11 13 11 19 11 0 11 1 1 0 0 11 19 13 19 0 11 1 0 19 11 0 11 11 11 11 19 11 19 19 11 1 1 0 1 11 0 11 0 11 1 1 1 11 1 1 1 0 1 0 11 11 1 0 11 1 0 0 1 1 11 1 11 0 0 11 0 0 1 0 0 19 13 19 0 0 0 1 0 0 11 13 11 1 13 0 1 0 0 11 0 1 11 11 11 13 1 11 1 1 11 0 11 1 1 19 1 11 14 11 0 11 0 19 11 11 19 13 0 1 13 11 19 13 0 11 0 11 1 11 19 11 19 0 11 13 0 19 11 1 11 11 13 11 11 11 0 0 1 11 1 0 0 11 1 0 1 19 1 1 19 0 11 0 19 19 19 11 0 1 1 1 11 19 11 19 1 19 11 19 11 1 1 19 17 0 1 11 19 13 19 1 0 1 1 11 1 11 13 0 11 13 0 0 11 0 11 19 1 19 11 11 11 11 19 0 11 1 0 11 1 19 11 11 19 19 11 19 1 11 0 11 1 11 19 11 0 19 1 19 16 1 13 11 1 14 0 14 11 1 11 0 19 1 19 1 1 19 11 19 11 0 11 19 1 13 1 11 19 14 13 11 1 1 1 19 11 13 19 11 11 14 11 0 13 1 19 11 11 1 19 11 11 1 1 1 1 11 0 19 11 0 11 1 0 1 1 1 0 0 11 1 19 19 0 11 0 1 1 19 11 1 11 13 11 11 0 1 11 11 0 1 0 13 19 19 0 1 1 13 19 11 11 13 11 13 0 19 1 13 0 13 0 1 19 1 1 11 11 1 1 11 1 13 13 11 11 0 19 1 1 11 13 1 19 1 13 11 11 19 13 19 13 11 11 19 19 0 19 11 0 19 0 19 19 0 1 11 19 19 11 1 1 1 11 13 11 11 13 0 11 11 0 0 11 0 13 19 1 1 13 13 1 19 11 0 19 1 11 1 11 11 1 1 1 19 1 1 11 19 1 11 19 13 1 1 11 19 13 1 0 13 19 11 11 19 11 13 11 11 1 14 13 0 1 1 13 0 11 13 13 13 0 11 1 11 0 0 0 0 11 1 11 1 11 1 0 1 1 0 0 1 13 1 11 13 19 1 1 1 0 1 11 11 1 1 0 1 1 11 0 1 11 1 1 11 11 1 13 1 11 19 11 1 1 1 1 1 11 1 1 0 11 1 11 1 11 13 1 11 11 1 1 19 11 0 1 0 11 1 1 13 1 0 13 19 11 1 19 1 11 0 11 0 1 19 19 0 1 11 19 13 11 0 0 13 11 1 0 13 11 0 0 19 0 11 1 19 0 11 0 1 11 1 11 0 1 13 13 11 0 11 19 11 1 13 11 11 0 19 19 11 11 11 1 19 11 1 0 11 11 19 11 11 1 19 11 1 15 11 1 1 1 0 1 19 11 0 0 1 1 0 1 1 11 1 1 11 11 1 1 11 1 1 11 1 0 11 13 19 11 19 11 13 13 11 0 11 13 11 13 11 1 11 1 1 13 0 13 11 0 1 1 11 11 19 1 13 11 19 13 13 0 19 11 13 19 11 11 13 0 11 19 11 11 13 13 1 13 11 19 19 13 11 13 11 11 19 1 11 1 1 1 19 11 1 11 13 19 19 1 13 1 11 19 13 1 13 19 13 11 1 11 11 11 19 13 19 13 13 13 19 13 19 19 1 13 13 11 1 11 13 11 11 11 13 19 11 19 0 13 0 11 13 13 19 11 13 1 11 1 13 11 13 13 0 19 1 0 13 19 19 13 13 13 13 13 19 11 19 11 1 13 19 13 0 11 13 19 13 1 19 13 0 11 13 1 11 13 19 19 11 1 11 0 1 13 0 13 1 19 13 0 13 19 13 19 19 13 11 19 0 19 0 11 13 13 19 0 11 0 11 0 1 19 13 19 19 19 13 11 19 19 1 11 11 19 13 1 19 11 11 0 0 13 0 0 0 0 1 1 19 13 11 1 11 11 11 1 0 0 19 11 0 1 13 11 1 11 0 19 11 1 0 1 0 11 19 11 1 1 1 19 1 1 1 1 0 1 0 19 11 0 0 11 1 11 1 11 11 11 19 1 1 11 19 0 0 1 11 11 1 1 1 11 1 1 1 1 11 19 1 1 1 1 11 1 19 1 1 1 11 1 11 1 1 19 1 13 13 11 13 19 11 0 19 1 1 19 0 11 1 0 1 0 0 1 11 11 0 0 1 1 11 1 1 0 11 19 1 11 1 1 1 1 1 1 1 1 1 11 0 11 0 0 19 1 1 19 19 0 11 1 11 1 0 1 1 1 1 1 1 1 0 19 1 1 1 11 1 1 11 1 19 1 1 1 11 0 1 11 19 11 11 0 1 19 11 1 1 11 1 1 11 19 1 11 0 11 11 1 1 19 1 1 11 1 11 1 1 1 11 1 1 1 19 11 0 11 11 0 19 11 11 0 19 1 1 11 1 19 11 0 0 1 19 11 1 13 0 1 0 1 11 1 11 13 1 1 1 11 11 13 19 1 11 1 11 1 1 11 0 13 11 0 0 0 11 19 1 1 1 11 13 11 0 0 11 19 13 11 19 13 19 1 11 13 11 1 13 11 0 11 19 0 0 19 11 1 19 1 1 1 19 11 0 1 11 13 1 1 1 13 19 1 1 13 19 13 0 19 1 1 0 19 11 1 11 1 11 19 0 13 1 11 11 11 11 19 11 0 0 11 19 11 11 1 0 0 0 1 19 1 0 11 1 0 0 1 0 19 1 19 11 11 1 1 1 1 11 1 19 11 1 1 19 11 1 1 11 11 11 11 1 11 1 11 13 11 1 1 19 11 13 19 11 11 1 11 19 1 1 11 13 13 14 13 11 13 0 13 19 13 0 11 13 0 13 19 1 11 1 19 1 13 19 1 11 19 1 0 11 0 11 11 1 1 19 13 13 11 1 11 17 19 11 0 11 11 11 11 19 1 11 1 1 19 11 11 19 13 1 13 11 1 11 11 1 19 13 1 13 0 1 13 11 19 11 11 1 1 1 1 1 11 13 19 13 0 11 19 1 11 1 1 11 11 1 11 1 11 1 13 0 1 1 19 13 11 1 19 1 11 1 0 19 11 0 1 11 0 19 0 0 1 19 1 11 1 11 0 1 1 19 1 0 11 1 1 1 11 0 1 19 1 11 1 11 1 0 13 19 11 1 1 11 1 13 0 1 19 11 1 1 1 11 19 1 19 11 1 1 1 1 11 1 0 11 19 1 1 11 11 1 19 11 0 0 0 11 1 1 1 19 1 1 19 11 1 11 1 11 0 11 1 19 1 0 1 1 1 1 1 13 1 1 11 1 11 1 0 1 11 11 19 1 0 1 1 11 1 19 0 19 0 19 1 11 1 1 1 13 11 11 1 1 13 19 1 11 19 13 1 11 13 11 19 13 1 19 1 13 1 19 1 1 11 1 11 19 11 1 1 0 1 1 1 0 19 11 1 11 1 1 1 19 1 11 1 1 13 11 19 11 11 1 1 13 0 11 11 1 0 19 11 1 11 0 19 1 1 19 11 0 0 0 13 11 0 13 19 13 19 11 11 11 13 11 13 11 11 11 19 1 0 13 19 11 11 19 11 13 11 11 11 11 11 19 19 19 1 19 11 1 1 13 19 19 11 1 13 11 11 19 11 1 0 11 13 11 0 11 19 11 13 0 19 13 13 13 13 1 19 11 19 0 11 11 11 1 1 0 0 1 1 13 13 19 13 11 1 1 19 11 11 1 1 13 13 11 11 13 13 11 19 13 1 19 11 13 13 1 13 11 1 13 19 11 0 13 11 19 1 0 19 13 19 1 0 1 19 11 13 19 13 0 13 13 11 19 13 1 1 1 13 0 11 13 11 19 11 13 13 1 11 13 13 19 11 13 1 19 11 1 1 11 11 1 13 11 0 13 13 11 13 13 11 19 1 13 1 11 11 13 11 1 19 13 0 0 11 11 11 19 11 1 1 11 11 1 19 13 19 11 1 19 11 11 19 11 11 11 0 1 0 19 1 19 11 13 1 19 19 11 11 1 11 1 1 1 1 11 19 19 13 1 1 13 1 13 1 19 13 0 13 1 13 19 11 19 19 11 17 11 1 0 1 1 19 13 13 0 1 19 11 13 11 0 11 1 1 13 11 0 1 11 1 13 0 19 13 1 1 13 13 13 13 0 19 13 11 1 13 11 0 11 11 11 0 11 13 13 1 19 13 11 13 19 19 19 1 1 0 11 11 13 1 0 1 0 13 19 11 13 1 13 13 0 19 11 19 11 1 19 0 11 0 11 13 19 13 11 1 0 13 19 11 1 11 19 11 13 11 11 1 19 0 11 11 11 11 1 19 19 11 1 11 11 1 1 1 19 1 14 0 13 0 1 11 11 11 0 11 0 13 13 19 1 19 11 0 11 11 13 11 0 1 0 11 1 11 0 11 0 19 0 11 11 13 11 19 11 13 1 13 11 13 19 13 11 15 11 11 11 1 19 1 11 13 1 11 0 13 11 13 0 11 13 19 11 0 11 19 19 13 19 0 19 11 1 13 11 13 11 13 13 0 11 11 1 19 0 11 19 13 0 11 19 11 19 0 1 11 1 13 0 19 13 1 19 1 19 0 11 13 11 19 11 13 13 11 19 0 11 11 19 11 1 1 13 14 19 1 0 11 11 13 19 19 13 11 13 13 19 13 1 13 19 13 11 19 1 0 11 19 1 1 14 19 11 0 11 11 13 19 13 1 13 13 19 0 19 0 19 11 1 11 0 1 0 13 19 11 13 1 19 11 11 19 0 11 1 1 19 11 19 1 19 1 13 11 19 1 19 1 1 19 1 0 0 11 0 19 19 1 19 11 1 0 1 19 13 11 0 14 19 1 1 1 1 0 0 1 1 19 13 11 19 19 13 19 13 13 0 13 19 1 19 19 11 19 19 0 0 0 19 1 11 11 1 1 1 1 19 11 11 0 14 19 11 13 11 1 11 11 11 1 1 1 1 11 11 0 0 1 19 13 19 1 0 1 13 19 1 19 11 14 19 1 1 11 1 0 19 13 1 0 19 11 14 1 11 19 1 11 19 1 11 1 19 0 11 1 13 11 1 1 0 1 0 11 19 14 11 0 11 1 11 1 19 0 11 19 1 1 1 0 11 11 11 19 1 1 19 13 11 19 0 11 17 0 19 1 1 11 11 14 1 1 11 13 11 19 11 19 13 14 1 1 1 11 19 11 1 1 0 11 1 0 11 1 19 1 13 19 1 11 19 1 19 0 0 19 19 1 19 13 19 1 11 1 11 19 1 1 1 14 1 19 19 11 11 11 1 19 0 1 11 14 11 19 1 1 19 1 1 1 0 11 14 14 0 11 14 11 14 11 1 1 1 1 19 11 1 11 1 0 13 19 0 1 11 11 19 0 1 11 19 11 1 11 0 11 11 1 1 11 0 19 11 19 13 1 0 14 19 0 1 14 19 11 13 19 1 1 19 11 1 1 0 13 11 13 1 1 11 13 19 11 1 11 1 0 1 13 1 11 0 19 11 1 11 11 0 1 19 0 11 0 1 0 0 11 1 11 19 11 13 19 19 0 11 11 1 1 1 13 11 0 19 11 11 13 1 19 1 11 13 19 11 1 0 11 1 1 1 1 14 19 11 1 14 14 11 0 11 1 19 11 0 1 1 1 0 1 19 1 13 11 19 1 13 19 11 13 19 13 1 1 19 11 13 19 11 13 13 0 11 0 19 11 19 1 11 1 11 0 0 1 11 1 1 14 14 19 1 11 1 0 11 0 1 0 1 11 1 1 0 1 1 0 1 1 11 11 19 11 1 1 11 1 11 11 1 1 0 11 1 0 1 19 0 1 1 14 0 11 1 19 0 1 1 0 0 1 0 19 1 19 19 1 0 1 11 0 1 0 1 0 0 19 1 1 11 1 1 11 0 0 11 11 0 11 1 0 0 1 0 1 14 1 0 1 1 11 19 11 0 11 1 19 1 11 1 1 11 1 1 11 0 11 19 1 14 11 14 16 1 11 11 1 1 13 19 1 1 0 1 11 1 0 11 0 11 19 1 11 0 0 13 1 13 19 0 13 0 1 1 1 1 1 1 1 1 19 1 13 0 1 19 1 13 1 11 1 1 19 0 1 0 11 1 1 1 1 1 11 19 11 1 11 13 1 11 1 0 1 19 1 13 0 13 19 13 13 0 13 13 1 11 19 0 0 1 11 19 13 13 13 19 11 1 19 19 0 19 11 1 11 19 1 11 0 11 11 0 11 1 19 13 0 11 19 11 0 11 0 1 1 0 19 1 1 1 11 1 19 11 1 14 1 1 1 0 1 11 1 1 1 1 1 1 1 1 11 0 0 1 1 1 0 1 1 11 19 11 0 1 1 0 0 11 0 1 1 1 14 1 1 11 1 0 1 1 1 0 1 13 1 1 0 1 14 1 1 19 1 1 1 1 11 1 11 19 11 1 0 1 1 1 11 1 1 11 11 17 1 14 0 11 1 1 11 0 1 1 1 14 19 14 1 1 14 19 11 1 1 19 0 11 19 1 1 0 11 19 1 1 0 19 19 11 1 1 0 1 11 1 1 11 19 11 11 19 13 11 1 1 1 1 1 1 1 1 13 11 1 1 1 1 11 1 19 1 11 11 1 11 1 19 1 1 14 0 13 1 1 13 1 1 1 1 14 11 19 1 11 1 1 19 11 19 1 11 1 19 1 11 1 1 1 1 11 1 13 11 1 1 0 11 0 1 11 1 1 0 19 13 11 1 11 13 11 13 11 19 13 19 11 0 0 19 1 0 0 0 0 0 19 0 0 0 0 1 1 19 11 1 1 11 0 1 11 1 1 1 1 11 11 1 1 19 1 1 1 19 0 1 11 11 13 11 1 11 19 11 1 19 11 1 19 0 19 1 13 0 1 1 11 13 11 13 14 11 19 0 11 19 11 1 1 11 1 1 13 11 1 1 19 11 1 11 1 19 13 1 11 13 19 13 11 13 11 11 19 1 11 1 1 1 11 1 13 19 13 11 19 13 11 11 0 19 13 11 13 1 11 0 1 14 19 1 19 11 11 1 13 19 11 1 11 19 1 19 1 13 0 11 1 11 19 11 0 13 19 11 11 14 19 13 19 11 11 13 13 13 0 11 13 19 13 11 11 11 1 19 0 11 19 11 11 1 19 11 1 0 0 13 13 19 11 19 13 13 1 19 0 0 13 0 13 11 13 1 13 11 13 19 13 11 1 13 11 11 0 0 11 19 13 11 1 13 13 13 11 13 19 11 19 0 19 13 19 13 11 11 13 19 11 19 0 11 11 0 1 19 1 11 11 19 0 13 1 19 0 19 0 1 11 1 1 13 11 1 13 19 0 1 13 19 13 11 1 19 11 1 1 19 11 13 19 13 0 1 0 1 0 19 1 1 19 19 1 1 11 11 19 19 14 1 1 0 11 0 1 11 1 19 11 19 11 19 1 1 19 19 13 11 19 13 1 19 14 1 19 13 19 11 19 11 13 1 19 13 0 19 1 19 13 19 1 11 1 19 1 1 11 0 11 13 13 11 11 1 11 1 11 13 0 13 11 13 11 19 0 1 19 19 13 13 11 13 0 1 19 13 1 1 19 1 11 13 11 13 14 19 1 11 13 19 11 1 11 1 1 11 13 11 11 0 1 1 1 11 11 1 0 19 11 11 11 11 19 1 11 19 11 1 1 1 19 0 11 1 1 11 19 1 17 11 11 11 15 11 1 0 1 13 19 11 1 1 13 11 11 1 1 19 11 1 13 19 1 1 11 11 14 1 19 1 0 11 1 0 13 19 14 1 1 11 1 19 1 13 14 1 11 1 0 1 11 19 1 0 1 19 13 11 1 1 1 0 19 13 0 11 13 19 19 11 11 13 0 0 13 1 0 13 0 13 11 13 19 13 11 13 19 11 13 11 19 11 13 19 13 0 19 19 13 13 11 13 19 13 11 13 19 11 0 1 19 11 13 11 13 0 1 13 0 13 19 13 11 11 1 0 1 1 1 11 1 11 1 19 0 19 13 11 19 13 1 13 19 11 0 0 19 11 19 11 13 1 0 11 13 19 1 13 19 11 1 13 13 13 19 13 11 1 19 13 19 11 13 19 13 13 13 13 11 11 13 13 13 1 19 13 13 19 1 19 0 11 0 11 1 11 19 13 1 13 11 0 19 13 1 13 11 19 13 13 13 19 13 13 1 1 13 0 1 11 0 11 11 1 1 0 19 13 13 11 19 0 19 0 11 1 11 1 1 11 13 13 11 19 11 0 19 19 1 19 1 19 11 13 19 0 13 11 13 0 11 19 14 11 11 19 11 1 19 0 13 19 19 13 13 19 1 19 1 11 11 11 1 1 11 13 11 13 1 19 13 13 19 0 13 1 11 1 1 0 0 0 1 19 0 1 19 0 1 1 11 19 11 19 11 1 11 0 1 1 1 1 0 13 13 13 13 0 13 19 13 13 13 19 13 0 19 0 1 1 19 13 19 1 13 1 19 1 0 0 19 11 19 0 19 0 19 13 19 13 19 1 11 1 11 19 19 1 13 11 1 11 1 11 0 11 1 11 0 19 11 19 11 1 0 19 11 13 19 0 11 19 19 13 1 13 19 0 19 11 1 11 0 19 0 0 1 19 1 19 1 13 19 11 13 0 19 0 1 19 0 1 19 11 1 13 0 1 11 11 1 13 13 1 19 11 1 1 19 14 0 0 11 11 11 17 11 1 11 19 1 1 19 13 11 19 11 13 14 11 15 19 1 1 0 19 11 0 11 11 1 1 1 19 1 0 19 11 19 11 19 11 1 19 1 1 11 13 0 13 11 1 11 13 19 19 1 1 1 11 1 0 0 19 1 11 1 13 1 19 1 11 1 1 1 11 0 11 0 0 1 1 19 1 1 11 13 19 11 1 19 1 11 0 0 14 11 1 0 11 1 11 0 1 1 19 1 1 19 1 1 0 13 0 1 11 19 1 1 19 11 13 1 11 1 19 13 13 0 11 11 13 1 1 11 1 1 19 0 11 15 1 1 11 1 1 1 1 14 11 1 1 19 11 1 19 1 19 1 1 19 1 13 11 11 1 11 0 19 11 19 13 1 1 19 0 1 1 13 11 1 11 1 13 11 11 19 1 0 1 0 1 1 11 19 1 0 19 1 11 1 0 11 11 0 19 11 13 1 0 11 0 19 13 19 1 13 11 13 11 19 19 13 0 11 13 19 13 19 0 1 19 11 11 19 1 1 0 11 1 13 13 19 13 11 0 19 11 13 19 11 19 11 19 11 19 1 1 11 11 13 13 11 1 13 11 13 19 1 19 19 1 11 11 0 11 0 19 11 19 11 0 13 19 1 19 11 1 11 1 11 1 1 11 13 0 11 13 11 19 13 0 0 1 14 14 14 13 11 11 13 11 0 19 11 0 13 1 11 0 19 11 0 13 19 13 11 13 13 11 13 11 0 14 13 1 11 11 0 0 13 19 11 11 11 1 19 1 11 11 0 1 11 1 19 19 11 1 11 19 13 0 11 11 14 11 1 11 11 11 1 0 0 14 14 0 13 11 11 19 19 13 1 1 11 11 1 19 11 14 13 1 11 13 14 11 1 11 14 11 1 11 1 19 13 11 13 1 13 1 11 0 19 0 19 1 0 13 1 0 13 14 14 13 19 11 14 13 13 11 11 1 1 1 0 0 13 11 1 19 11 11 1 11 13 11 14 13 11 1 11 19 11 1 19 11 0 19 11 11 1 11 0 1 14 11 13 19 1 13 14 11 1 0 13 11 19 19 19 13 11 19 11 0 0 11 1 13 13 13 13 11 13 11 19 19 1 13 19 0 13 13 19 0 1 11 19 0 19 11 13 11 13 11 1 13 11 19 13 1 1 19 11 11 0 11 1 1 11 19 13 11 11 11 0 0 11 11 19 11 1 11 19 0 1 1 11 13 11 19 13 0 11 19 19 11 13 19 0 0 0 0 1 14 19 11 13 0 0 13 1 13 11 1 11 0 0 14 1 11 0 0 0 1 11 19 1 19 11 11 11 1 1 14 1 0 11 1 1 13 1 11 13 1 19 11 13 1 0 14 19 14 1 1 1 19 0 19 1 13 0 13 0 13 19 0 11 19 11 1 1 0 19 14 1 0 11 0 19 14 0 14 0 11 19 11 0 0 19 1 11 0 11 0 1 0 13 0 1 11 1 13 13 0 13 1 19 13 1 11 19 1 14 14 1 11 11 19 11 1 19 1 11 14 13 1 13 1 19 13 0 19 19 1 1 11 0 11 1 11 0 13 1 0 13 19 13 11 0 19 11 1 0 1 1 1 1 11 0 13 19 0 13 19 13 11 11 19 1 1 19 0 1 11 11 1 11 19 11 13 13 11 13 11 1 0 1 1 1 1 1 1 1 1 1 1 0 13 11 19 0 19 11 11 0 0 11 13 1 1 13 0 0 19 11 19 13 11 19 13 19 0 13 0 13 1 19 19 13 19 13 1 11 19 11 19 0 1 11 11 19 19 11 1 11 19 11 11 1 19 11 1 11 1 13 11 19 1 11 19 0 0 11 0 19 13 11 1 11 0 1 1 0 1 0 0 0 11 1 0 1 1 0 0 14 1 14 0 19 0 0 0 0 0 19 1 0 1 1 0 1 1 0 0 1 13 11 19 0 1 19 11 0 1 19 14 0 1 13 11 19 11 1 11 0 19 1 13 11 19 1 1 1 13 13 1 0 13 13 13 13 19 13 13 19 11 19 11 0 11 0 0 11 1 0 1 1 19 13 19 11 19 1 1 1 1 1 19 0 0 1 1 1 1 0 11 1 11 1 1 1 1 1 1 19 0 1 1 1 19 0 11 1 19 11 0 11 1 1 1 19 11 0 0 1 14 19 0 11 19 19 0 13 11 11 0 19 13 1 1 0 13 19 14 13 0 19 13 1 1 1 1 13 1 1 1 1 19 11 11 13 14 1 19 11 11 1 11 1 1 0 11 0 0 1 0 11 19 0 13 1 1 0 19 1 1 19 11 13 1 19 13 13 13 11 13 11 19 13 0 11 19 19 13 11 19 1 19 13 0 11 13 11 0 13 0 11 19 0 19 13 11 0 1 19 13 0 11 11 13 13 11 13 13 13 13 11 11 19 11 19 11 1 0 19 0 13 11 13 17 11 0 11 19 1 11 0 13 13 1 19 1 0 11 13 11 19 13 19 1 1 0 13 19 0 1 13 11 19 11 19 11 13 1 11 1 0 1 0 0 11 0 1 11 1 1 13 1 19 1 1 19 0 1 1 0 0 1 0 1 1 13 1 13 19 11 0 1 1 11 19 1 1 11 1 19 11 1 1 11 0 1 0 0 11 13 19 11 0 1 19 11 11 1 1 1 13 0 19 13 11 13 11 11 19 11 1 19 1 0 13 19 13 13 13 13 0 0 19 1 11 1 1 19 1 1 1 0 1 11 19 1 11 1 11 13 1 19 0 0 13 19 11 1 1 14 0 1 19 13 11 13 19 13 11 13 0 19 0 13 13 13 13 19 13 13 19 11 0 19 11 11 11 1 19 0 13 0 11 1 19 13 11 19 0 1 11 11 0 0 0 1 1 19 19 1 1 19 1 0 0 19 1 0 1 1 1 1 13 0 1 1 1 0 11 13 19 0 1 11 1 1 1 0 0 11 19 11 1 19 0 0 19 11 1 11 11 1 19 0 19 11 14 13 1 19 11 19 14 19 0 1 19 19 13 11 11 19 0 19 11 13 11 0 19 0 13 0 11 1 19 1 1 11 1 0 1 0 1 0 19 11 0 11 0 11 1 1 0 19 1 11 11 19 0 1 1 0 1 1 13 1 1 14 11 13 0 19 1 0 13 11 19 1 11 0 19 1 11 19 11 11 1 14 1 1 1 19 11 13 11 0 19 13 11 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 0 1 1 1 14 1 14 1 0 1 1 0 1 1 1 0 1 11 0 0 1 11 11 1 1 11 1 1 11 1 13 13 0 1 1 1 0 1 1 1 14 1 1 1 19 1 11 1 0 1 1 1 1 13 13 1 1 1 1 0 11 1 19 19 0 13 1 13 19 0 11 0 1 13 1 11 19 13 19 11 0 11 19 11 1 11 0 1 1 11 1 1 19 13 11 1 13 13 19 1 13 11 1 11 11 0 11 1 1 19 1 1 11 1 11 19 1 11 1 1 1 1 0 1 0 0 11 19 19 11 13 13 0 11 0 0 19 19 11 0 13 11 1 11 0 13 11 0 0 11 13 11 1 11 13 11 1 13 19 11 0 19 11 11 1 11 19 13 19 13 11 19 0 11 13 0 11 0 13 11 11 11 13 0 13 13 19 11 11 19 13 1 11 13 13 19 0 13 11 13 19 11 1 13 1 1 1 1 13 11 19 1 11 1 11 13 19 11 1 0 11 1 0 11 1 13 19 19 11 11 13 1 19 1 1 0 19 11 19 11 13 19 13 1 13 11 0 0 13 1 13 19 13 11 19 11 11 0 19 13 0 13 11 19 0 11 11 13 19 11 0 1 11 0 19 11 13 0 1 1 13 13 1 11 11 19 1 1 11 1 0 11 11 1 1 0 1 11 19 11 1 11 11 1 1 19 1 1 1 1 11 11 11 0 13 1 11 0 1 1 1 1 11 1 19 0 19 11 11 0 11 19 1 1 1 1 19 1 1 1 1 11 19 13 1 19 11 19 1 13 11 19 14 14 1 14 14 14 0 0 1 19 0 0 1 0 1 1 1 0 1 11 1 0 11 1 19 1 0 11 1 1 0 0 19 1 1 0 0 1 1 19 0 19 19 11 19 13 11 19 13 19 1 13 19 0 11 1 0 0 0 19 1 14 0 19 1 14 11 0 19 13 11 1 11 0 1 11 14 0 19 0 13 0 11 1 11 1 11 0 11 19 11 15 1 1 11 0 11 11 0 1 11 1 0 19 19 11 19 13 11 19 11 13 11 13 13 13 13 13 19 13 11 13 19 13 11 11 13 1 13 11 13 1 1 13 13 19 1 11 13 0 1 13 11 13 11 19 11 1 1 19 1 11 0 11 19 11 1 1 13 13 1 13 11 11 11 0 11 19 0 0 19 0 13 1 13 1 13 11 19 11 0 11 13 11 19 1 19 0 13 1 1 13 1 1 11 1 19 13 11 1 1 13 19 13 19 19 0 11 0 19 1 1 1 11 1 1 13 1 11 0 1 0 1 11 13 11 1 1 19 0 19 11 1 11 1 11 0 0 0 14 1 0 1 19 11 1 0 1 14 0 14 14 14 0 0 19 0 0 1 14 14 1 1 13 11 1 0 11 1 1 0 1 0 19 1 0 19 1 0 1 11 1 1 1 1 11 0 1 1 1 0 0 19 11 0 1 11 0 1 11 19 11 11 13 13 19 13 0 13 1 11 1 19 11 13 0 13 11 19 13 11 13 0 11 19 11 13 1 13 13 0 13 1 0 11 13 13 14 13 19 11 11 0 11 13 19 0 0 13 11 1 1 1 13 13 1 13 13 13 13 13 11 11 13 19 1 13 19 0 11 19 19 1 13 13 13 19 11 13 0 11 11 19 1 1 1 13 17 19 13 11 1 11 11 11 11 11 11 1 11 11 0 13 1 11 1 11 13 13 1 19 19 13 0 11 0 1 1 11 0 19 11 1 1 1 19 1 11 13 0 19 1 11 0 11 1 19 13 19 13 1 1 11 19 11 1 0 1 19 1 13 19 13 13 11 14 11 13 11 0 19 0 19 11 11 19 1 0 1 11 11 0 13 11 0 0 19 11 0 19 0 11 11 0 0 1 11 0 19 0 0 11 1 0 11 0 19 11 1 1 1 11 1 11 19 11 0 1 1 11 13 19 1 11 19 11 19 11 19 11 1 1 11 19 11 1 11 0 11 0 0 1 19 13 0 19 13 1 11 13 1 1 19 0 1 11 13 11 1 1 13 13 11 0 1 19 0 11 13 19 13 1 11 0 11 1 19 11 1 1 1 13 1 13 19 13 13 19 0 13 19 11 11 13 19 13 0 11 0 1 11 13 0 13 11 13 13 13 13 19 13 13 1 11 19 11 0 19 0 11 19 0 11 1 1 1 1 11 1 11 13 19 1 19 1 1 19 19 1 11 1 13 11 13 13 13 11 0 13 1 11 13 11 13 11 19 11 1 0 0 13 11 19 13 13 13 0 0 19 19 11 11 19 13 11 0 19 1 13 11 11 11 19 1 11 11 11 1 11 0 11 19 17 11 0 13 0 19 11 13 19 0 11 13 11 13 0 13 11 11 11 13 11 11 11 11 1 13 19 13 19 11 0 11 13 1 13 0 11 13 1 19 0 11 1 13 1 19 0 1 1 0 11 19 11 11 13 19 0 19 11 1 13 11 1 1 11 11 1 1 1 11 0 11 11 0 13 11 13 1 19 13 11 13 0 11 0 1 0 1 1 11 1 1 13 1 11 11 1 1 11 1 11 1 1 11 1 1 13 1 19 0 19 0 1 1 13 11 1 19 11 11 19 1 0 1 11 13 0 19 13 1 1 1 1 1 1 19 1 19 11 11 11 19 11 11 0 11 19 1 1 11 11 11 1 0 19 1 0 11 1 11 1 19 1 1 1 0 1 0 1 1 19 11 11 11 0 0 11 19 0 1 19 1 19 11 1 1 11 1 19 1 19 1 13 19 1 19 1 0 19 11 11 11 0 0 19 0 1 11 1 11 11 0 1 0 1 0 0 1 19 13 11 1 0 13 11 13 1 11 1 11 11 11 11 19 0 1 11 0 19 11 0 11 0 11 0 0 1 0 13 11 13 11 13 0 19 13 11 13 11 19 1 11 19 1 11 11 1 11 15 11 13 1 11 13 1 1 1 1 1 1 1 1 1 1 0 0 19 11 13 19 11 11 11 19 0 11 11 13 0 19 1 0 11 19 1 1 19 1 11 1 1 1 1 1 1 0 0 1 11 1 13 11 1 13 19 11 13 0 11 1 0 11 1 13 0 0 13 1 13 13 19 19 0 11 0 13 1 11 1 1 11 1 11 1 11 19 11 11 1 11 19 11 13 11 11 11 19 11 19 11 19 1 19 1 13 0 13 13 11 0 19 13 11 19 11 11 19 0 11 0 1 11 0 13 11 19 11 1 11 11 19 13 19 0 19 13 1 1 13 19 0 1 19 0 11 1 19 11 11 19 11 0 11 11 0 0 1 19 11 0 11 0 11 0 1 0 11 0 11 1 11 1 11 11 1 19 19 11 1 19 11 1 1 1 11 11 11 19 1 19 1 1 19 13 11 19 0 13 19 1 13 11 11 13 1 0 1 19 0 1 1 1 11 1 1 11 1 0 11 1 1 0 13 11 0 11 0 11 13 11 13 19 13 13 0 13 19 11 11 11 19 13 1 13 0 13 11 0 11 19 11 1 1 1 1 1 1 13 0 19 13 11 19 11 1 11 11 1 19 1 13 19 1 1 13 0 11 11 13 0 11 1 19 1 13 11 0 11 19 1 11 0 19 13 0 11 19 0 13 19 11 19 11 11 1 1 11 11 0 1 13 1 11 13 0 13 11 11 0 11 19 11 1 19 1 13 0 11 13 11 13 1 0 1 11 1 11 19 11 1 13 11 19 11 0 11 0 0 13 11 19 13 11 1 19 19 11 1 0 0 1 11 14 13 19 13 1 11 19 13 11 13 11 19 1 0 1 1 1 1 11 1 1 19 1 1 13 0 13 19 11 15 13 13 13 19 13 11 13 1 11 11 19 11 0 11 1 1 1 11 1 1 11 13 11 1 1 11 0 19 11 1 11 19 0 11 19 1 19 11 1 11 11 1 1 13 13 1 11 1 19 1 11 1 11 11 19 19 11 1 19 11 1 19 0 11 0 11 13 1 19 11 19 13 11 13 0 11 1 11 19 19 1 1 1 1 1 1 19 13 11 19 11 11 13 11 0 1 11 11 1 11 11 13 0 19 1 11 11 19 13 13 1 11 13 1 11 19 1 13 0 19 11 19 13 11 1 0 19 11 1 1 11 19 11 1 1 11 11 19 11 19 0 0 0 19 11 13 19 11 1 14 19 0 11 19 14 13 19 19 13 11 19 0 11 13 13 11 1 13 11 13 11 19 13 11 0 0 1 13 1 0 11 13 11 19 11 0 11 1 11 11 19 11 13 11 19 13 1 11 13 11 1 19 13 11 11 19 16 1 1 19 1 19 1 11 13 11 13 0 11 1 13 19 0 11 0 1 0 11 19 13 11 1 19 13 11 0 13 19 11 11 19 1 19 11 1 1 19 0 11 19 11 13 11 19 11 13 1 19 1 13 13 11 0 11 11 19 11 19 13 1 19 19 0 11 13 19 1 1 0 19 11 0 13 11 1 11 13 19 11 13 19 11 19 19 13 19 1 19 11 13 1 1 11 0 11 0 1 19 0 11 0 1 13 11 19 11 1 13 11 13 11 13 0 11 1 1 11 11 11 19 19 1 11 11 11 19 11 1 0 13 11 13 13 13 13 0 19 13 11 0 13 19 11 19 13 19 13 1 1 1 0 0 0 19 0 11 19 13 11 19 13 0 19 0 13 13 11 19 13 11 11 13 1 1 1 11 1 13 11 13 0 11 19 19 19 11 13 19 13 19 0 13 13 19 11 13 19 13 1 11 0 11 11 1 11 1 11 0 0 11 11 0 13 19 0 13 13 19 1 11 0 13 1 11 0 11 11 19 11 13 1 13 0 1 11 1 13 13 0 1 13 1 0 13 19 0 1 19 11 13 11 1 19 11 13 13 11 19 13 1 19 13 19 11 11 19 1 11 1 11 19 11 19 13 13 0 11 13 13 19 13 11 19 11 11 0 19 19 13 19 19 11 11 19 1 1 1 11 19 1 1 11 19 1 11 13 1 13 19 13 13 19 13 19 11 13 19 0 1 19 1 1 11 13 1 0 11 1 1 11 11 11 0 13 0 11 11 11 11 1 13 19 13 19 11 1 1 1 1 11 11 1 0 11 19 13 13 11 13 19 13 1 19 11 1 1 19 1 0 14 1 14 0 14 11 13 1 19 19 11 1 11 0 1 13 19 11 11 11 13 1 11 1 11 1 0 19 11 0 11 1 1 1 19 11 1 11 0 19 0 1 0 1 19 11 11 11 0 11 0 11 19 11 1 1 11 11 1 1 19 0 11 11 1 0 1 1 1 19 19 19 0 11 0 1 1 19 1 11 0 14 1 0 19 19 11 1 1 11 11 1 1 19 1 19 0 1 1 0 1 0 11 1 11 1 1 1 11 1 1 11 1 1 19 11 19 11 1 11 1 16 0 0 1 11 1 11 19 11 19 1 1 11 1 11 1 11 1 0 0 1 0 0 19 1 1 1 1 0 0 1 1 0 11 1 1 19 11 0 11 11 11 19 1 19 1 0 0 11 19 11 1 19 1 11 11 0 1 11 1 1 1 19 13 19 19 11 0 13 0 19 0 19 13 11 1 19 11 19 1 13 0 11 19 13 13 19 13 19 13 19 1 1 19 13 19 13 19 13 13 11 11 13 11 19 11 13 13 11 13 0 13 19 13 11 19 19 1 13 11 0 11 19 1 19 13 1 19 1 19 0 13 19 13 19 13 19 19 1 11 1 19 19 19 1 0 19 13 19 11 1 13 19 13 0 11 13 19 13 11 13 13 19 11 11 1 11 1 19 11 11 13 11 13 0 13 11 13 13 19 13 1 11 13 11 19 13 13 1 1 11 1 1 13 19 19 19 13 11 19 13 0 19 19 1 19 13 1 19 11 11 11 19 13 0 19 13 19 0 19 13 11 19 11 11 13 19 19 13 1 0 19 11 19 13 1 13 19 1 1 13 13 11 11 1 19 0 11 1 11 13 11 19 13 11 0 19 0 13 11 13 0 11 11 19 11 0 13 0 19 11 13 13 19 11 13 1 1 11 19 11 19 0 19 11 1 13 13 11 13 13 11 19 1 0 1 0 19 13 1 19 11 19 11 11 1 19 0 19 11 19 13 1 0 1 11 19 19 11 13 1 19 0 19 11 1 19 11 19 1 13 13 19 19 11 13 13 19 13 13 13 11 13 19 19 11 0 1 11 1 19 1 19 13 1 11 19 11 19 1 19 1 11 0 13 1 1 19 11 19 13 11 0 11 11 1 11 11 19 19 1 11 19 1 11 19 11 19 0 11 1 19 13 0 13 19 11 19 19 0 1 1 13 11 11 11 19 11 11 19 11 19 11 1 0 11 1 11 11 13 19 13 19 13 19 11 1 19 13 19 11 0 1 0 0 11 11 19 13 0 0 19 13 19 1 19 13 11 1 11 19 13 11 13 1 19 0 0 13 13 19 13 11 11 19 1 19 1 11 1 11 13 11 13 0 0 11 19 11 0 11 19 13 19 13 13 19 19 0 1 13 19 1 1 19 0 0 0 19 1 13 13 19 11 19 11 0 19 0 19 19 19 13 19 13 19 19 1 11 1 11 11 19 1 0 19 1 19 11 1 1 1 19 19 0 11 19 11 0 15 0 0 11 11 1 19 19 11 1 11 19 11 19 11 11 11 1 0 0 0 1 19 11 0 11 11 1 11 1 0 19 19 19 1 19 0 11 1 19 19 19 19 0 0 0 13 0 1 0 19 13 19 11 13 19 13 19 1 0 19 11 19 1 11 19 13 13 0 13 0 0 13 13 19 11 19 13 13 1 19 0 11 0 0 19 1 19 0 1 19 1 11 0 1 13 0 13 19 11 1 13 11 19 11 19 0 11 11 0 19 11 11 19 11 1 11 11 13 0 19 1 19 13 11 1 19 11 1 11 1 11 19 13 19 11 13 0 11 0 19 1 11 11 0 19 1 0 11 13 19 11 11 19 13 11 1 11 19 13 11 13 11 19 19 11 0 11 1 0 11 19 1 19 11 1 19 11 0 11 13 11 19 11 19 11 19 1 11 11 13 19 11 1 19 11 13 19 11 0 19 19 19 19 11 13 0 1 11 1 0 19 11 13 0 0 19 0 0 19 13 11 11 19 1 0 19 1 0 13 11 19 19 0 11 11 1 19 19 1 1 19 0 0 0 19 11 19 13 1 19 13 11 11 1 13 13 1 1 11 19 13 11 19 11 19 19 13 13 19 1 11 1 19 1 0 1 0 1 1 13 11 11 19 11 19 13 11 19 19 0 14 11 19 11 11 19 1 19 1 13 19 19 1 19 1 1 13 11 1 1 11 11 11 11 19 11 0 11 1 13 19 1 1 11 11 1 19 19 1 0 11 1 11 0 1 11 19 11 19 13 11 13 11 19 11 0 11 11 19 11 19 19 11 13 11 19 11 1 11 0 13 11 13 19 11 19 19 19 0 0 19 11 0 0 19 0 19 1 11 11 11 1 1 11 19 19 19 0 11 19 19 0 11 1 11 0 19 19 13 19 1 0 1 19 1 11 0 1 19 19 11 0 13 19 1 19 11 11 19 1 11 1 0 19 19 1 11 13 1 1 13 11 19 13 11 19 13 1 19 19 1 13 19 11 11 13 1 19 11 19 11 0 1 19 0 11 13 19 1 0 1 11 1 19 13 13 14 19 19 0 19 0 1 13 19 11 13 19 11 11 11 13 11 1 11 13 1 11 1 19 11 1 11 0 0 1 11 13 19 19 11 13 1 1 13 1 1 11 1 19 11 1 19 11 19 1 11 1 0 0 19 11 11 19 1 13 0 11 19 19 13 11 19 13 0 1 11 13 19 1 0 11 1 11 11 1 19 13 13 19 13 19 0 19 19 1 11 13 11 0 19 11 1 11 13 11 13 11 0 0 11 1 1 1 11 1 11 13 11 11 17 0 11 19 13 14 0 0 0 13 19 11 13 11 1 1 1 19 11 0 0 1 1 11 11 1 13 19 19 13 19 11 0 11 0 19 1 1 0 11 11 1 1 11 11 0 1 1 1 11 13 1 1 11 11 11 11 11 1 0 11 14 11 1 1 11 1 19 11 13 1 1 1 11 1 11 1 1 11 1 0 11 11 1 1 1 0 1 19 19 0 1 19 1 1 0 14 11 11 1 0 11 11 1 11 0 11 19 11 1 1 0 11 13 1 1 1 19 1 11 13 0 11 13 19 11 19 11 1 0 13 0 1 1 1 11 1 1 11 1 1 11 13 11 19 1 0 11 1 1 1 15 11 1 19 1 1 1 0 1 1 0 1 1 11 1 11 19 11 19 1 1 1 19 11 0 1 19 1 1 1 11 11 1 1 1 1 1 1 1 19 19 11 1 1 1 19 1 1 19 1 1 11 1 1 1 1 1 1 19 1 1 11 0 19 11 0 14 1 1 1 0 1 1 1 1 11 1 1 1 1 1 1 19 0 1 1 1 1 0 1 11 1 11 11 19 11 11 11 1 1 19 1 19 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 1 0 19 11 11 11 19 0 0 11 1 11 1 11 11 1 1 11 19 0 11 19 1 11 11 19 0 11 0 0 19 1 11 0 1 19 1 1 1 19 0 0 0 0 1 0 1 0 0 0 0 0 0 1 19 0 1 0 11 0 1 0 1 0 19 0 0 0 19 13 0 1 11 13 11 11 1 1 1 13 0 1 0 0 1 0 1 1 1 1 1 11 1 11 1 11 19 11 19 0 11 11 19 19 1 11 1 1 11 19 11 19 1 19 11 11 11 1 11 19 1 1 11 11 11 19 1 11 1 19 11 19 15 11 13 1 19 11 1 1 11 1 19 19 1 13 11 1 0 11 0 0 0 1 0 0 19 11 11 0 0 19 0 1 11 0 19 11 11 1 1 11 1 0 1 11 11 1 1 0 19 13 11 0 1 1 0 11 1 1 1 1 0 1 0 0 1 0 0 19 1 19 0 0 11 1 11 11 0 19 1 19 11 1 11 11 11 11 1 11 0 11 1 11 19 11 1 1 11 11 11 11 0 1 11 1 0 1 1 19 0 0 1 11 1 19 19 1 19 1 11 19 1 19 0 11 19 1 19 1 0 19 11 1 19 11 1 1 11 0 13 15 11 1 11 19 0 19 1 1 0 0 19 11 1 1 1 11 0 1 11 11 19 11 0 11 11 1 1 1 1 0 0 1 1 19 13 0 1 1 0 0 11 11 19 11 1 11 19 11 0 19 0 1 0 11 0 0 0 19 0 0 11 1 0 1 0 1 0 1 0 0 11 0 1 11 1 1 19 1 1 0 19 1 13 19 0 13 0 19 11 0 13 1 11 1 1 11 0 19 1 1 1 11 1 1 11 13 13 19 1 1 11 1 11 1 11 1 1 1 19 11 1 1 11 19 13 11 19 1 0 1 11 1 11 1 11 13 0 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 19 0 19 1 19 0 0 1 11 13 0 1 11 13 11 19 1 11 1 1 11 11 1 1 11 1 1 1 0 13 11 1 11 0 19 11 19 11 1 19 11 0 11 19 19 11 13 13 1 0 1 13 0 1 0 0 11 1 1 0 1 0 1 11 13 1 11 1 1 1 19 11 11 1 0 19 1 1 1 19 13 1 13 1 11 13 1 11 1 0 11 19 11 1 0 11 1 1 11 11 19 11 1 1 11 0 11 19 11 1 11 1 14 1 13 11 1 11 1 0 0 1 1 0 11 0 19 13 0 0 13 11 13 11 0 14 11 11 1 1 1 1 1 1 1 1 19 13 1 19 11 0 19 0 1 19 11 13 19 13 11 0 1 1 0 11 1 13 11 0 11 13 0 11 13 19 11 19 0 0 11 1 19 11 13 0 11 1 19 13 11 0 19 1 1 0 19 11 1 19 1 19 11 11 1 19 0 19 0 1 11 19 13 1 19 1 13 19 1 19 19 1 13 0 11 1 1 11 0 1 1 11 0 19 1 1 11 1 0 0 0 1 1 1 1 0 1 1 1 11 1 1 1 11 11 1 1 1 0 11 0 1 1 1 11 1 1 11 1 1 1 1 19 11 11 11 11 13 19 13 11 0 0 1 1 11 0 19 0 13 0 11 1 0 1 13 11 1 0 13 0 0 19 1 1 11 1 13 1 1 1 1 13 0 1 1 1 1 0 11 11 1 0 11 1 11 1 1 1 1 1 11 1 1 1 1 0 1 1 0 1 1 1 1 19 11 1 11 19 1 11 1 1 11 19 1 1 1 11 1 1 1 0 1 1 0 1 1 1 19 11 0 19 11 11 14 11 1 0 1 1 0 1 1 0 1 1 0 1 1 1 1 1 0 1 19 1 1 1 11 1 19 1 11 11 1 11 0 11 1 1 0 0 1 1 19 11 0 19 13 0 11 19 11 0 0 11 0 11 11 1 1 1 1 1 19 11 1 1 0 0 0 11 1 19 11 1 1 0 11 0 1 19 1 11 11 0 19 1 0 11 13 1 0 1 19 19 19 1 13 13 19 11 19 13 11 11 1 0 11 1 0 19 11 1 19 13 19 1 0 11 0 1 11 0 1 19 1 11 0 1 0 11 1 1 19 11 1 15 11 11 1 13 13 1 19 11 11 19 11 11 1 0 19 1 11 13 11 19 11 1 11 1 1 1 11 1 1 19 11 11 0 0 13 1 19 1 19 11 19 1 11 0 1 1 11 1 11 0 19 11 11 11 1 11 11 0 1 1 11 11 1 19 1 1 11 11 1 19 11 11 1 0 1 0 1 11 1 19 1 11 11 1 0 0 1 1 11 0 1 1 11 1 11 1 19 11 11 19 0 1 1 11 19 11 1 11 0 11 11 0 11 1 0 11 1 0 15 1 0 0 1 11 1 19 13 1 1 11 1 19 1 14 1 0 19 11 0 1 1 11 1 19 11 1 13 19 1 1 1 1 0 1 0 13 19 1 19 19 1 0 19 0 11 19 0 1 19 13 1 0 1 11 11 11 11 1 11 0 1 0 11 13 19 11 19 11 19 0 1 1 1 0 0 11 1 1 1 0 1 1 19 11 1 0 11 1 1 13 1 11 13 11 0 1 11 13 11 1 0 0 1 11 1 0 1 11 1 19 0 11 11 1 11 1 19 11 1 11 11 11 1 11 19 11 1 1 13 11 0 1 0 1 1 1 11 1 14 1 11 13 11 1 1 11 11 11 19 1 1 1 1 11 0 0 1 1 11 1 1 11 1 1 1 11 1 1 11 19 13 11 13 11 13 19 13 11 19 0 11 13 1 11 1 1 19 1 1 11 19 19 11 19 11 11 19 13 1 11 13 1 19 13 19 0 1 0 19 1 1 19 13 19 1 0 19 11 11 1 11 19 1 19 11 1 19 13 19 19 13 0 19 13 11 19 11 13 1 11 13 0 11 11 19 0 11 0 11 1 1 11 0 11 1 11 19 11 11 1 11 1 1 11 1 11 11 19 0 1 1 11 0 19 11 11 0 0 0 11 1 19 11 1 19 1 11 11 1 11 1 0 1 1 1 1 11 1 1 11 19 1 0 19 1 1 1 19 1 19 11 11 0 11 19 1 1 11 11 11 1 1 1 19 19 1 11 1 19 1 11 1 1 11 11 1 1 1 1 1 1 11 1 1 1 11 1 1 11 0 19 11 1 1 11 1 19 1 11 11 11 1 1 0 11 1 1 1 11 1 1 1 1 19 19 0 1 13 11 1 19 11 11 11 1 11 1 0 1 1 1 1 1 19 1 11 11 0 1 1 1 0 11 1 11 1 19 11 19 11 1 13 19 13 19 19 1 13 11 19 11 11 0 11 11 11 11 11 1 11 11 1 11 19 11 0 13 11 1 1 11 0 11 11 1 0 1 11 0 19 11 19 11 13 11 0 19 11 11 11 11 1 11 11 11 1 0 11 0 0 0 11 0 19 11 0 13 1 19 11 0 19 0 11 1 11 11 0 11 0 0 0 11 11 11 1 1 11 0 11 1 11 1 11 0 11 1 0 11 0 11 11 11 1 11 0 1 19 11 1 0 1 19 1 1 11 11 11 1 1 19 11 11 1 1 19 11 19 19 1 1 0 0 11 1 1 19 1 1 1 1 19 1 1 1 11 19 11 0 0 11 0 0 11 0 19 1 19 11 19 11 0 19 11 11 11 13 11 19 11 13 1 0 11 19 13 1 13 19 11 19 11 1 13 11 1 11 19 11 1 11 1 1 11 11 11 11 1 11 1 1 11 1 19 11 11 11 11 11 19 11 1 11 19 11 19 11 1 0 11 1 1 1 0 11 11 1 11 1 11 11 0 11 11 11 1 13 0 1 11 1 0 1 1 11 1 11 1 1 11 0 11 1 19 19 13 19 11 19 11 19 11 19 1 0 11 0 11 13 0 11 19 11 11 0 11 1 0 13 1 13 11 13 11 19 13 13 11 19 1 13 11 19 19 1 1 19 1 0 11 19 19 13 11 13 13 11 13 11 19 11 19 11 0 19 13 19 11 13 1 11 13 0 19 13 1 13 11 1 11 0 1 13 13 1 13 11 13 13 19 0 19 13 19 13 13 19 0 11 13 13 19 11 13 11 19 0 11 19 1 11 0 19 19 1 11 13 11 1 13 19 19 13 11 1 13 0 11 19 19 1 19 19 0 11 19 11 19 1 11 0 1 19 19 11 19 11 13 0 11 13 11 1 11 13 11 19 0 1 0 1 0 1 11 19 0 11 13 19 11 13 13 13 11 11 11 0 11 1 0 1 11 1 1 11 1 11 19 0 13 0 13 19 11 1 13 0 0 13 11 13 11 11 1 11 19 19 0 11 13 1 11 11 19 0 11 1 0 0 19 11 19 0 0 11 19 11 11 0 1 11 1 0 11 1 11 0 1 0 0 13 19 13 13 19 1 19 19 11 19 0 1 0 19 1 1 19 1 11 0 1 11 1 1 13 11 19 1 1 0 13 11 0 13 11 0 11 13 13 11 1 11 11 1 1 11 1 0 11 11 1 11 1 1 11 0 0 1 11 1 19 13 19 13 1 19 0 19 11 11 19 0 11 1 11 1 0 1 19 11 0 19 11 0 11 11 19 13 0 11 19 19 19 11 0 19 13 19 1 19 1 13 11 0 13 19 11 13 19 11 13 19 13 11 1 19 11 13 19 0 11 1 19 11 13 19 1 0 1 13 1 19 0 19 11 13 13 1 1 13 19 13 1 1 19 13 11 0 1 13 1 11 1 13 11 11 13 13 19 0 1 13 11 13 19 13 19 11 13 11 1 11 1 1 11 0 11 13 19 0 1 19 13 19 11 19 13 11 13 13 13 1 19 0 1 19 0 19 0 1 19 11 1 19 11 19 11 19 19 1 11 13 0 19 13 0 13 0 13 1 13 11 19 19 19 1 11 19 11 19 11 1 19 1 13 11 13 13 19 13 19 13 1 19 13 19 11 1 11 19 1 0 11 19 1 19 11 1 19 13 1 13 19 11 1 0 0 19 1 19 11 1 19 0 1 19 11 13 11 11 0 19 11 13 19 11 19 11 1 19 1 1 1 11 19 19 13 0 0 1 13 1 19 1 11 1 0 0 0 0 0 0 0 11 19 19 11 0 1 11 0 0 11 11 19 11 0 1 1 0 0 1 1 13 19 0 0 13 11 0 19 0 0 19 11 0 19 11 11 0 11 1 0 0 0 1 19 13 1 14 19 13 19 1 0 19 11 19 11 13 19 13 11 1 13 19 13 1 19 19 1 0 11 19 13 19 1 11 13 19 13 13 13 19 13 13 19 1 19 13 19 13 1 0 1 1 0 19 11 0 1 1 0 1 11 19 1 19 0 19 11 13 1 0 13 11 13 14 19 11 19 11 13 19 0 1 0 1 13 19 11 13 19 1 19 13 11 1 13 11 19 11 13 11 13 1 1 13 0 13 11 13 1 0 1 13 11 1 1 19 13 11 11 13 11 0 11 19 11 11 19 11 0 1 1 0 11 1 19 11 19 11 19 13 19 1 13 0 19 1 0 13 11 19 1 11 19 11 11 0 13 19 0 11 0 19 19 19 13 11 19 13 1 0 11 0 13 19 11 11 11 19 11 19 19 1 19 1 0 0 11 0 1 13 0 19 0 19 11 0 11 13 19 19 11 0 19 11 19 11 11 0 19 1 13 19 11 13 13 1 19 11 0 19 1 19 11 1 1 11 0 0 11 0 19 11 1 11 13 11 0 11 1 0 19 11 11 1 11 11 0 11 1 11 1 11 19 13 19 11 19 11 0 19 0 13 1 11 0 19 0 19 13 11 19 0 19 1 13 19 19 0 11 19 11 11 1 11 11 0 19 11 1 11 19 11 11 1 0 11 19 13 1 11 19 1 0 13 11 19 11 19 19 11 19 13 0 11 19 11 13 11 13 11 19 13 1 11 1 17 11 1 13 19 11 19 11 13 13 13 11 1 11 0 11 19 0 11 11 0 19 0 11 1 11 19 11 11 1 19 13 11 0 19 11 11 1 0 13 19 1 11 0 19 11 19 11 11 19 0 19 13 11 11 19 11 19 13 1 13 19 11 19 13 1 13 13 19 13 11 11 13 13 19 1 19 11 13 13 19 11 19 13 0 0 11 19 1 11 19 19 19 1 11 19 1 19 11 0 1 19 1 0 19 1 19 0 1 1 19 11 13 11 11 19 1 19 1 1 19 1 11 0 0 1 11 0 11 0 11 11 1 1 1 11 1 11 11 1 0 11 0 1 0 11 11 19 13 11 13 0 11 0 11 13 1 13 1 11 11 13 1 1 1 1 19 1 13 11 14 11 13 0 11 1 1 1 13 0 19 0 11 1 1 11 13 0 11 13 13 11 1 13 1 11 1 11 1 1 11 0 1 13 13 1 13 1 11 19 0 19 11 1 11 11 1 11 1 11 1 1 11 13 11 13 1 19 19 1 11 13 19 13 13 11 13 19 1 11 1 13 13 13 11 11 1 11 1 1 0 13 11 0 19 1 13 13 19 11 0 11 0 19 0 19 1 11 14 0 1 0 1 1 0 0 11 11 11 13 11 19 13 0 1 19 11 19 13 11 1 11 19 14 1 11 1 0 11 0 1 0 19 1 19 13 19 1 11 0 13 19 13 11 1 11 1 11 0 11 0 11 11 19 1 19 0 1 13 1 13 1 11 1 11 1 11 19 17 11 14 0 0 1 11 0 19 17 11 19 11 0 14 1 11 1 19 1 0 13 14 1 13 1 1 1 11 11 0 13 11 11 1 11 19 11 1 13 1 19 1 11 1 1 1 1 1 11 1 1 1 0 11 1 1 11 11 1 1 11 19 11 1 19 1 11 19 11 19 1 1 1 1 19 1 1 1 1 11 19 13 11 19 1 0 19 11 11 1 1 11 0 0 0 11 1 19 1 1 1 19 11 13 11 0 11 19 0 1 14 1 0 1 1 11 13 19 1 1 11 11 1 1 0 11 13 11 19 11 19 1 1 11 1 19 1 0 1 11 1 11 0 19 11 0 11 0 19 1 1 11 1 0 1 19 13 1 14 0 1 1 1 1 1 1 19 1 19 11 1 1 19 17 11 1 1 0 1 1 1 1 1 19 1 1 11 1 1 0 1 0 1 1 1 1 0 19 1 0 0 11 11 11 0 11 1 11 1 0 1 0 1 19 1 13 19 1 1 1 1 1 1 0 11 1 1 0 0 0 0 1 1 1 1 19 0 11 1 1 1 0 11 0 0 1 1 11 1 11 0 0 11 1 11 11 0 19 13 0 0 19 13 11 13 1 0 1 19 11 1 1 0 1 1 0 1 19 1 19 0 19 1 19 11 0 13 1 19 0 1 1 1 11 1 1 1 19 1 0 1 1 0 1 13 1 1 11 1 1 11 1 1 11 1 19 1 1 11 1 19 0 0 0 0 0 0 1 19 0 19 1 1 0 1 0 11 1 1 1 1 1 0 1 1 11 1 19 13 0 1 0 1 0 1 0 11 11 19 1 1 0 1 1 1 1 13 1 19 13 1 1 1 1 1 1 1 0 1 19 1 0 1 1 1 0 1 1 0 19 1 1 1 19 11 1 0 1 1 19 1 11 19 11 11 0 0 13 0 19 13 11 19 19 11 0 19 11 11 1 1 1 11 1 11 19 11 1 0 11 0 1 1 0 1 1 1 1 0 0 1 19 13 1 11 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 19 13 1 0 11 0 11 1 11 1 11 0 0 1 11 19 1 19 0 19 11 19 0 1 11 13 0 19 1 13 11 19 1 0 0 1 11 1 13 1 1 13 19 1 1 11 19 11 1 1 13 11 19 13 1 0 1 11 1 1 1 1 11 1 0 11 19 1 13 19 0 13 1 19 1 19 11 1 0 0 11 11 1 1 0 1 11 1 1 1 1 11 19 13 11 19 19 13 1 11 0 11 19 11 1 0 19 11 0 11 11 11 1 11 1 19 1 11 15 11 1 19 11 11 0 11 19 1 1 19 11 11 1 19 1 13 1 1 19 1 11 1 13 1 1 13 19 0 1 19 13 1 19 11 1 11 11 1 13 1 11 11 1 11 11 19 13 11 19 19 13 1 1 13 13 19 0 11 1 0 13 1 11 13 19 1 1 1 13 11 11 1 1 13 19 13 19 19 1 19 1 11 1 13 1 11 11 19 1 11 11 13 0 11 0 13 11 13 11 13 0 1 19 1 13 13 13 11 1 19 1 11 11 19 1 13 13 11 1 13 13 19 13 13 11 19 13 13 1 11 19 1 19 0 11 19 0 1 1 1 13 11 13 19 13 13 13 1 19 13 13 1 19 11 1 0 0 19 13 19 13 13 19 19 11 1 1 1 11 19 1 1 1 11 13 1 1 19 13 13 13 19 13 11 19 13 13 11 1 11 0 19 1 19 1 19 1 0 13 0 1 11 13 13 0 11 1 11 0 13 19 19 1 1 11 13 13 0 1 19 1 19 1 1 1 19 11 0 1 19 13 13 19 13 11 0 13 0 11 13 19 1 11 1 1 1 11 0 11 13 1 1 1 13 11 11 1 1 11 11 11 1 11 1 11 19 0 11 11 0 1 1 1 1 11 0 0 14 1 19 1 1 1 19 11 19 0 1 0 11 0 19 0 1 11 0 11 1 1 19 11 1 11 1 13 1 13 11 0 0 11 1 19 11 0 1 11 11 1 11 15 11 1 17 11 16 1 1 1 1 1 11 1 1 1 1 13 1 0 11 0 19 11 1 1 11 11 1 0 11 13 1 19 11 13 19 19 11 1 1 0 19 11 0 19 0 1 1 11 11 11 19 1 11 1 11 1 1 11 1 0 0 1 19 1 1 11 1 11 1 11 11 1 19 11 1 11 1 11 0 0 1 19 1 19 19 11 1 1 1 1 11 1 11 1 0 1 1 1 1 11 1 19 1 19 11 1 11 11 14 1 19 0 11 1 19 1 1 11 1 0 11 1 0 1 11 1 1 19 19 11 11 11 19 11 1 19 0 19 1 0 1 13 19 19 11 13 1 1 11 19 11 1 1 1 19 1 11 13 0 0 13 19 11 1 1 19 11 11 0 1 1 1 1 19 13 11 13 13 13 1 13 19 1 13 13 19 11 11 13 19 1 11 19 1 11 1 11 0 11 0 13 1 19 11 1 11 0 11 1 19 11 19 1 13 1 1 11 0 11 1 1 0 1 11 1 1 11 0 1 13 11 19 11 11 11 0 1 0 0 0 11 19 0 11 1 19 13 11 11 0 11 19 0 1 1 13 19 11 1 1 19 13 1 19 13 11 11 1 0 1 11 19 1 1 1 0 11 11 1 1 13 0 11 13 19 1 13 13 1 13 1 11 11 13 0 1 11 19 1 1 0 0 11 19 13 19 19 1 0 19 1 11 19 13 11 19 13 11 11 0 19 11 13 1 19 1 13 11 1 11 19 0 11 1 13 19 13 19 13 11 19 1 19 11 19 11 13 11 1 0 13 19 11 0 13 0 11 19 11 19 1 13 1 11 0 13 13 19 11 11 13 11 19 1 1 1 0 11 1 1 1 1 19 0 11 1 1 19 11 0 19 13 11 11 1 11 19 11 19 13 11 19 19 13 19 11 1 1 13 19 1 0 19 11 0 19 11 19 19 11 0 11 19 19 0 11 11 19 1 0 13 11 13 13 0 11 11 13 11 1 11 19 19 11 1 11 19 19 1 11 11 0 19 13 1 11 13 11 13 1 13 1 13 0 19 11 13 1 19 0 13 1 13 13 19 13 19 13 13 13 1 19 11 1 19 11 1 11 19 1 19 11 13 0 19 1 13 13 1 19 11 0 0 11 11 11 19 13 19 11 1 0 0 1 0 11 0 11 0 0 19 0 11 19 19 19 13 19 11 0 11 1 0 1 11 19 1 11 0 19 1 19 13 0 0 0 0 1 13 19 11 19 0 1 1 0 19 0 0 0 1 1 19 1 11 1 1 1 19 11 13 19 13 1 1 11 13 1 19 11 13 1 19 11 19 11 11 11 19 11 0 11 11 11 13 19 0 0 0 13 1 13 11 11 19 11 0 1 11 19 11 19 0 11 0 13 11 1 13 13 11 0 19 11 13 19 0 11 14 0 13 0 19 13 1 11 11 1 13 11 19 1 1 1 1 0 1 0 1 1 1 19 13 1 11 13 1 19 11 13 1 11 1 1 0 11 13 19 1 1 13 11 19 11 11 0 1 19 0 13 11 11 0 13 11 13 19 13 0 1 1 11 0 19 1 1 19 1 11 0 11 19 13 11 19 11 13 0 19 11 1 1 11 11 1 0 1 11 11 0 1 13 0 19 11 0 1 1 13 1 11 1 11 19 0 1 11 0 11 1 1 11 0 19 11 1 19 13 11 19 13 19 11 11 19 19 11 1 1 1 1 1 1 1 1 0 1 11 1 1 0 1 11 1 1 0 11 1 11 1 19 11 1 1 1 11 1 1 1 0 11 1 1 1 1 11 1 0 1 11 1 1 0 11 1 1 19 1 1 1 1 11 19 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 0 1 16 1 1 1 0 1 1 1 11 1 19 1 1 11 1 0 0 1 11 1 19 19 14 1 1 1 0 1 11 1 19 0 1 1 0 14 1 0 11 11 1 19 11 0 1 13 1 19 1 1 1 1 1 11 17 1 0 13 1 13 11 1 13 0 1 19 11 11 11 1 1 19 13 1 0 11 1 1 1 11 1 11 1 19 11 11 11 1 1 1 0 0 0 19 11 13 19 1 19 13 0 19 11 1 11 19 19 0 1 19 1 1 11 1 0 1 13 11 1 1 11 1 11 1 1 1 11 19 1 1 19 11 1 0 11 1 1 1 13 13 1 13 1 11 1 1 13 1 19 11 13 11 0 19 11 11 1 1 13 13 1 11 11 1 1 1 19 11 1 0 11 1 11 1 1 1 1 13 1 19 1 1 19 11 0 1 1 0 1 13 19 1 1 1 11 19 11 1 1 19 11 13 19 11 1 11 1 1 11 11 1 1 1 1 1 1 11 1 1 1 13 0 19 11 1 19 1 19 13 19 11 11 1 1 11 1 13 1 13 13 1 1 19 1 11 1 13 0 19 13 19 13 1 11 19 11 1 11 1 11 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 0 1 1 1 19 11 1 1 1 11 11 19 11 1 0 19 11 1 13 1 1 11 19 11 13 1 1 11 19 11 1 1 11 1 1 11 1 1 1 1 1 1 11 1 1 1 1 11 1 1 0 1 1 1 19 1 1 1 19 0 19 1 1 19 11 19 1 11 1 11 11 13 11 13 11 1 11 19 11 1 13 1 1 0 1 0 13 1 1 0 1 0 13 0 11 1 1 19 0 11 11 0 19 1 1 13 11 1 19 1 1 19 11 1 11 19 0 11 19 11 13 0 11 13 1 13 13 13 19 1 0 11 1 19 11 1 0 11 0 0 1 1 19 11 1 1 0 19 11 1 0 0 14 19 1 19 1 11 0 19 11 11 11 0 11 19 1 11 1 0 11 19 11 1 1 19 11 1 11 1 11 1 11 11 19 1 13 1 1 1 1 1 1 19 1 1 0 19 0 1 13 1 13 1 13 19 0 0 13 11 1 13 1 0 1 1 1 11 13 1 19 1 11 1 13 19 13 1 19 13 0 1 19 1 1 1 1 1 1 1 1 1 1 19 1 11 13 19 1 19 1 1 13 19 13 11 13 1 1 1 1 1 11 19 1 11 0 11 1 19 1 1 1 19 11 0 1 1 1 13 1 13 19 1 11 19 11 1 11 11 1 11 19 11 11 0 11 1 0 19 1 0 11 11 1 1 1 11 11 19 1 1 11 0 13 11 14 11 1 19 19 11 14 1 11 0 0 0 0 0 0 0 1 19 0 1 19 1 1 1 1 0 0 1 11 1 1 11 11 19 1 1 1 1 19 1 1 1 1 0 19 1 1 1 19 11 1 11 0 1 0 11 19 1 1 0 1 1 19 1 1 0 1 11 1 1 1 1 1 13 1 1 1 1 1 13 19 1 1 19 0 1 1 1 1 1 1 13 1 13 1 13 1 19 1 11 1 11 0 19 0 1 1 1 1 1 1 19 1 1 0 1 13 1 19 1 0 11 1 11 19 11 19 11 1 19 1 19 19 1 1 11 0 19 19 11 1 1 11 11 1 1 16 11 11 1 1 0 1 11 1 1 0 1 0 1 19 1 0 19 1 13 11 19 1 11 19 1 1 0 1 11 13 11 0 11 0 1 1 0 1 1 0 0 1 11 0 0 0 0 0 1 0 1 19 0 1 0 0 19 0 11 0 19 1 19 0 1 1 1 19 11 19 11 1 11 11 1 11 1 11 0 19 1 1 19 19 0 0 11 0 11 1 19 1 1 0 11 1 11 19 19 1 11 0 0 0 0 19 1 11 0 1 11 1 1 1 1 19 1 11 1 11 11 1 1 13 0 19 19 11 19 0 11 19 19 1 1 0 0 1 1 1 1 0 11 1 19 0 11 11 19 0 1 11 19 1 11 1 11 0 11 11 1 0 1 13 1 1 1 1 0 0 13 13 0 19 0 1 13 1 13 19 1 11 13 13 13 19 0 11 11 19 11 1 1 11 1 0 13 1 1 0 13 13 11 13 11 11 1 13 11 13 1 11 0 11 11 19 11 0 1 1 1 11 0 19 1 0 19 19 11 1 13 0 15 1 0 1 19 1 0 0 19 1 19 11 1 11 0 1 1 19 19 11 11 1 11 19 13 1 19 13 11 1 1 13 13 1 1 19 0 13 0 1 13 13 11 1 11 13 11 1 19 19 1 13 13 0 0 1 0 13 0 1 13 13 0 1 11 19 1 0 11 1 19 0 1 1 1 1 13 1 19 11 1 1 11 1 13 0 11 11 11 1 11 11 1 11 1 1 11 0 11 11 19 13 11 1 1 13 1 1 1 0 13 1 1 1 0 19 11 0 0 11 1 1 11 13 19 1 1 1 13 11 19 1 1 0 19 1 19 0 19 11 1 11 1 0 19 11 19 11 13 11 13 19 13 19 1 11 13 19 11 11 19 11 11 0 19 0 11 11 1 13 0 0 1 11 0 13 1 19 11 0 0 19 19 11 19 11 19 11 19 11 0 13 19 11 13 19 1 13 11 19 13 0 11 11 13 13 13 13 19 11 13 11 13 13 1 13 11 19 13 11 1 0 13 1 13 13 19 13 11 13 13 19 13 13 0 19 13 13 11 13 13 13 13 11 13 13 11 13 11 13 11 0 1 13 0 19 19 11 13 13 13 11 13 13 13 11 13 0 11 0 19 13 11 19 19 1 11 11 11 0 13 11 13 19 13 0 1 13 13 11 13 13 13 19 1 13 0 11 11 11 19 0 0 11 1 11 11 13 13 0 1 11 13 19 13 11 11 1 11 13 11 19 13 1 11 11 19 0 1 11 13 0 1 0 15 19 13 11 0 13 19 13 11 13 11 13 1 11 11 0 0 11 13 1 13 0 0 19 0 0 1 19 13 0 13 13 11 11 19 11 0 0 0 0 0 0 11 0 11 0 13 0 11 11 11 11 19 11 11 19 11 13 1 11 0 11 19 11 19 11 1 11 11 11 11 19 11 1 1 11 11 19 1 11 11 19 19 1 0 0 11 0 19 0 19 11 0 0 11 1 0 11 19 1 0 1 11 1 1 19 1 19 13 11 13 1 11 0 11 11 13 11 1 11 13 0 1 11 11 11 19 11 11 1 11 19 11 19 0 11 1 11 0 11 0 19 11 13 1 11 0 13 11 11 11 11 11 0 0 0 1 1 11 11 1 11 1 19 13 13 1 13 13 13 11 13 13 19 13 13 1 11 11 1 11 1 0 11 13 0 1 11 1 1 13 11 0 13 19 1 19 1 11 19 11 1 11 0 1 11 1 1 1 1 19 14 11 1 1 11 19 13 19 13 11 0 1 11 1 19 0 0 13 11 19 11 11 0 11 0 11 1 11 11 11 11 1 11 0 0 11 1 11 0 11 19 11 11 19 1 19 0 19 0 0 11 1 11 11 1 11 11 11 1 19 1 11 19 14 11 1 19 1 19 11 11 0 13 11 19 11 11 1 1 11 19 0 0 13 1 1 13 19 0 19 0 1 0 13 1 11 11 11 0 0 11 11 19 19 11 0 1 1 19 0 19 0 0 11 1 19 19 11 19 0 19 11 19 1 1 1 1 1 0 19 0 11 19 19 19 1 1 1 13 19 1 19 11 0 0 11 19 19 0 0 19 1 19 1 19 19 11 11 19 11 19 11 11 0 19 11 1 19 11 19 1 1 11 0 19 11 1 19 11 13 1 19 11 13 19 11 1 1 11 11 19 19 11 11 11 1 11 11 1 19 11 1 19 0 19 19 19 1 11 11 1 11 19 11 1 13 1 19 1 11 11 19 13 0 11 19 11 1 1 0 19 13 0 19 1 0 19 1 11 13 0 11 13 1 11 13 11 11 13 1 19 11 0 11 1 0 0 0 13 19 13 11 19 13 13 0 13 11 13 13 11 19 13 1 13 11 19 13 11 13 11 11 11 11 11 19 13 11 11 1 11 13 11 19 11 13 1 11 1 19 11 19 1 1 11 0 19 13 13 13 13 1 1 13 19 0 0 13 11 1 1 11 1 19 11 11 14 11 0 11 11 1 1 11 1 11 19 11 1 1 11 11 0 19 11 1 1 19 1 1 11 1 11 19 19 1 11 13 1 19 11 11 0 11 11 19 1 11 19 1 0 0 13 19 1 1 11 11 1 1 11 0 1 0 13 0 1 0 1 11 1 19 11 13 0 19 19 11 0 1 0 11 1 11 11 0 1 0 11 1 11 11 1 1 0 11 19 13 13 11 1 1 1 1 19 0 11 0 19 1 1 1 1 11 11 11 1 11 11 11 19 11 19 11 19 0 11 11 19 1 1 19 0 11 11 13 19 13 0 11 1 1 11 0 19 1 11 11 1 11 0 1 11 13 0 11 11 13 19 11 1 13 11 11 13 0 13 11 13 16 11 1 11 13 19 1 11 13 11 1 13 11 13 19 13 11 13 19 11 19 1 1 11 11 0 11 1 11 19 0 0 19 19 13 11 1 13 0 13 19 11 13 11 13 0 19 11 0 11 0 13 11 13 19 1 11 13 11 11 11 1 11 13 13 11 19 19 19 11 19 0 1 11 11 0 11 1 19 11 11 19 13 11 13 19 13 11 19 1 13 11 19 11 1 11 19 19 11 0 19 11 19 1 13 0 19 13 19 0 19 19 11 1 13 1 13 19 1 11 13 19 13 13 11 0 13 11 19 13 0 0 19 11 19 11 13 19 11 13 0 11 11 1 11 13 19 11 1 19 13 19 13 11 13 13 1 1 19 11 1 19 1 11 1 11 13 19 11 19 19 13 19 0 19 13 11 13 19 11 1 19 11 11 1 13 11 11 19 13 11 11 1 19 19 19 11 0 13 19 13 11 1 11 11 0 11 1 0 11 19 13 11 13 11 11 13 19 0 19 11 1 11 13 19 1 1 13 11 19 1 11 1 11 19 0 19 11 1 11 11 11 19 11 19 11 19 11 1 1 13 11 1 11 1 13 0 19 0 1 11 1 1 19 1 1 11 11 1 1 11 0 13 0 19 11 13 0 11 11 11 0 11 1 11 1 11 0 19 11 13 11 19 1 19 11 13 19 13 11 11 11 11 1 11 19 1 1 11 1 11 0 1 1 1 1 11 0 11 1 1 11 0 11 13 11 13 11 0 1 11 11 19 17 11 11 0 1 19 1 11 1 11 1 0 0 0 1 19 11 1 13 11 0 0 13 11 0 13 11 19 1 1 13 11 0 11 19 13 1 11 19 1 1 0 0 0 0 11 19 0 0 11 19 11 1 1 11 11 13 11 0 1 11 19 0 1 11 0 0 11 1 11 1 11 1 19 1 0 11 1 11 19 1 11 19 11 11 19 1 11 1 19 0 11 15 19 11 1 0 11 0 11 19 11 0 1 0 11 0 19 1 11 19 11 11 19 11 11 1 0 1 19 13 19 11 0 13 11 0 19 11 13 1 11 19 19 13 0 1 13 19 19 11 13 11 11 19 19 13 0 11 0 1 19 1 11 19 11 13 11 13 19 11 1 0 15 11 19 1 1 1 11 11 11 0 11 19 0 13 0 0 0 19 1 11 11 19 1 11 13 1 1 11 1 0 1 11 19 19 11 1 11 1 11 19 1 11 19 11 11 0 0 11 1 0 1 11 11 0 11 11 1 19 11 1 1 11 1 1 11 19 11 0 11 19 13 19 11 13 13 19 1 11 13 13 19 13 13 13 11 11 19 13 19 1 13 11 19 13 11 1 13 11 11 13 19 13 11 11 1 11 13 1 11 13 13 19 1 13 0 1 11 19 11 13 1 11 13 13 11 13 11 1 11 1 1 13 11 0 1 11 11 13 11 0 11 1 11 0 13 19 13 19 13 11 13 13 11 1 11 19 11 11 13 11 13 13 11 11 13 19 11 1 13 13 19 13 13 11 13 19 11 11 13 13 11 19 11 19 11 13 19 11 19 11 1 19 11 19 1 11 19 1 11 11 19 19 13 1 19 1 11 11 11 19 11 11 11 1 11 1 0 11 1 19 11 11 13 11 11 11 19 11 19 19 13 1 0 11 0 11 19 11 19 13 0 19 1 11 1 11 11 11 1 1 19 19 11 11 11 19 1 11 19 13 1 13 11 19 11 11 1 19 11 1 1 1 1 0 11 1 1 0 11 0 0 19 1 11 11 19 13 19 1 11 19 1 19 11 19 11 0 19 13 11 1 19 0 0 19 11 19 11 13 11 13 19 1 19 19 11 19 11 11 1 13 11 0 0 13 11 1 19 11 1 11 13 13 19 0 11 13 19 1 11 19 13 11 13 19 0 11 0 11 19 13 11 1 11 19 0 13 0 11 13 11 13 13 19 11 1 13 13 11 13 11 19 13 0 11 13 19 11 13 13 11 13 11 13 11 0 13 11 0 13 1 11 13 0 13 13 13 19 13 19 11 19 0 19 13 1 0 13 13 11 1 19 19 11 13 13 11 13 11 19 13 0 13 11 19 13 1 11 11 0 11 19 1 11 0 11 11 11 19 11 1 11 11 11 11 19 13 19 19 11 11 19 0 19 11 0 19 0 13 19 19 19 13 1 13 11 19 1 11 11 1 11 19 11 1 0 0 19 1 11 19 19 19 11 19 11 1 19 1 19 1 0 11 11 1 13 11 13 11 19 13 1 11 11 19 1 11 1 11 19 1 11 19 19 11 19 13 1 0 19 11 11 19 11 13 1 19 13 19 13 19 19 11 11 19 1 11 13 19 11 1 11 19 19 1 1 19 11 19 13 19 1 13 0 1 11 19 13 13 19 1 0 19 11 17 19 11 1 1 11 11 1 1 11 11 11 1 19 11 1 11 19 1 19 11 17 19 11 19 13 11 0 19 11 1 0 11 19 11 0 11 19 11 19 1 1 13 0 1 13 19 11 13 13 19 19 11 13 19 11 13 19 19 13 19 19 19 11 19 13 19 13 19 1 1 11 19 19 19 19 0 19 19 11 1 19 19 19 11 19 19 0 19 1 11 11 1 1 19 19 13 1 19 1 11 13 19 13 13 1 13 0 13 19 13 0 1 19 11 1 11 1 11 1 11 1 19 11 13 1 19 19 13 19 11 19 1 1 1 19 13 19 13 19 13 1 11 19 0 13 0 19 11 19 1 19 1 0 1 0 11 0 11 11 11 13 1 11 19 0 1 13 0 13 1 19 11 1 19 0 13 19 19 13 11 1 1 1 1 0 19 11 11 1 11 1 1 1 1 19 11 19 1 1 13 13 19 1 13 19 1 11 1 19 11 19 13 1 13 19 1 0 0 19 11 0 11 19 11 19 11 1 19 13 19 1 1 0 19 19 1 19 1 19 0 19 1 0 0 11 19 11 11 1 11 19 1 19 13 11 13 19 19 1 13 11 1 19 19 1 11 11 19 11 1 13 19 19 19 19 1 19 1 13 19 11 1 19 19 19 0 19 19 11 13 13 11 11 1 1 0 1 11 19 19 19 19 11 11 11 19 0 1 19 13 19 11 13 19 0 19 1 11 19 1 11 1 1 19 11 19 0 0 1 19 1 11 19 11 13 19 14 19 11 1 19 11 19 13 19 19 11 19 11 11 1 11 1 1 19 11 11 19 19 1 1 13 0 1 1 19 19 1 0 11 19 19 1 19 11 1 19 19 13 11 0 1 19 1 1 11 19 1 19 11 13 0 1 19 13 1 19 11 0 11 19 19 1 11 1 0 11 19 11 19 0 11 19 19 13 19 13 19 0 19 1 13 19 0 1 19 13 11 1 11 19 19 19 11 19 11 1 19 0 1 11 1 19 1 11 19 13 19 11 1 19 13 0 19 19 11 13 19 19 11 19 1 11 19 11 19 11 19 11 19 13 19 19 19 0 11 19 13 1 11 19 19 11 13 19 1 19 11 1 13 11 11 19 11 19 19 13 19 1 19 1 19 0 19 0 1 19 13 13 19 19 13 0 19 19 1 11 13 1 1 19 11 1 19 11 19 19 13 19 13 0 13 0 13 13 19 19 13 13 13 19 1 0 19 19 11 11 11 19 13 19 11 11 19 11 19 13 11 19 11 19 13 19 19 19 13 11 19 11 1 19 0 1 11 11 1 19 19 1 11 13 19 1 11 19 11 11 11 11 19 13 11 1 11 19 11 19 19 19 1 11 19 1 19 1 11 19 0 11 11 1 19 11 11 11 19 13 19 11 19 19 19 13 19 11 0 11 19 11 19 1 19 0 19 1 19 13 19 11 13 1 19 1 19 13 1 19 1 1 19 19 19 19 13 13 19 19 1 11 13 1 19 11 13 1 19 11 1 19 1 19 19 11 19 13 13 19 13 19 19 11 19 1 19 11 11 13 19 19 19 11 19 19 1 13 19 13 0 19 13 19 13 19 19 0 19 19 19 1 1 11 1 0 11 0 1 19 11 11 19 13 11 19 13 1 13 13 19 19 13 11 11 0 11 13 1 11 13 19 19 19 1 0 11 0 19 11 19 11 19 1 0 0 13 13 19 0 1 13 19 11 1 0 11 1 1 11 19 19 0 0 1 11 0 1 1 11 19 11 1 19 11 1 13 1 1 13 19 0 13 1 1 19 11 1 0 0 1 19 11 19 0 19 1 11 0 0 0 11 13 19 19 19 19 13 11 0 13 19 19 11 19 13 11 1 0 19 19 11 19 19 19 19 19 11 19 1 13 19 0 13 11 13 19 11 1 19 19 11 11 1 11 19 1 19 11 1 11 19 11 11 11 19 13 1 19 11 1 19 13 19 13 19 13 19 11 13 1 19 13 0 19 13 19 1 13 11 11 0 19 0 1 19 13 19 11 19 19 0 19 1 19 13 19 19 13 1 11 13 11 19 11 1 19 1 1 11 1 11 0 19 11 1 19 1 1 19 1 19 0 19 13 11 19 19 19 1 1 19 11 0 1 11 1 1 11 11 0 11 0 0 19 19 1 19 1 19 0 19 11 13 11 1 11 11 1 11 11 11 19 0 11 1 11 11 11 0 11 1 1 19 1 0 19 1 1 19 1 11 11 0 0 11 1 0 1 1 0 19 1 11 1 19 11 0 19 11 19 19 0 1 1 11 11 19 1 0 19 0 11 19 0 11 19 1 19 11 1 0 11 19 11 19 1 11 19 1 11 19 0 1 1 0 19 1 11 13 19 11 19 19 1 0 1 19 11 1 13 0 19 0 19 1 13 19 13 0 0 11 19 19 19 11 19 19 1 19 11 0 0 11 19 11 19 1 11 11 1 19 1 1 1 1 19 0 1 19 1 11 19 13 11 19 1 19 1 13 19 19 0 0 19 1 11 13 11 19 1 19 1 1 0 13 19 19 19 19 13 19 1 13 11 19 11 19 1 0 19 1 19 1 19 1 11 0 0 0 19 19 0 11 19 19 13 19 1 19 13 19 0 19 19 11 0 19 11 1 19 1 13 19 13 11 13 19 11 19 19 11 11 0 11 0 19 1 11 19 19 11 11 19 19 11 19 19 13 0 19 0 11 13 11 19 19 11 19 19 19 1 19 19 19 19 1 1 11 1 19 19 19 19 1 19 19 11 1 11 0 11 0 19 19 11 1 19 0 19 1 19 1 0 0 19 1 19 1 19 13 11 19 13 0 19 19 13 1 0 19 11 0 11 1 1 19 1 19 19 11 1 19 1 19 19 19 13 19 13 19 0 19 13 19 11 11 13 19 11 19 11 11 19 19 0 19 11 19 1 1 19 0 13 1 13 19 13 13 1 13 0 1 1 13 0 19 11 0 19 19 0 13 13 19 0 19 13 13 19 1 11 19 11 13 1 11 1 19 11 0 11 19 11 19 13 0 13 19 13 13 13 1 13 0 13 1 13 1 11 0 11 19 11 13 13 19 13 1 19 1 13 1 1 1 0 19 19 19 19 19 11 13 19 11 1 1 11 1 11 0 19 19 11 19 19 13 1 19 19 0 19 0 11 13 1 19 13 13 19 19 11 13 1 1 0 19 1 1 11 11 1 1 19 19 11 0 11 19 1 13 19 19 19 1 19 13 19 0 19 11 1 1 19 1 0 0 19 11 1 1 19 11 19 0 19 11 13 19 13 19 19 1 11 11 1 0 19 1 0 19 19 11 0 0 0 1 19 11 1 19 19 13 11 0 11 0 0 11 1 11 19 13 11 0 1 0 0 1 11 1 19 11 1 0 11 19 11 13 0 1 0 11 0 11 11 11 19 11 19 0 11 1 0 0 19 11 1 0 11 19 1 19 1 11 0 19 0 19 1 1 19 11 19 19 11 19 19 19 19 19 13 19 19 13 19 1 1 1 0 19 19 19 19 19 19 13 11 19 0 11 1 11 0 0 19 11 1 11 19 19 1 19 19 1 19 13 11 0 19 1 1 13 1 19 0 11 13 19 11 19 11 0 11 19 0 11 1 19 0 19 19 1 11 19 13 19 1 19 19 13 19 11 19 1 11 19 11 11 19 19 11 19 11 1 19 19 19 1 0 19 13 11 1 19 11 19 1 1 19 1 13 1 19 0 19 19 13 19 11 0 1 11 1 13 1 19 19 1 13 19 13 13 19 11 13 19 1 1 19 1 11 1 0 19 11 19 19 19 11 13 19 1 11 0 11 0 19 1 13 0 11 1 19 13 19 19 11 0 19 19 13 1 11 19 11 13 1 19 11 19 1 11 11 0 0 19 11 1 19 19 0 13 19 1 13 1 19 13 19 11 11 19 1 11 19 1 19 13 11 13 11 0 19 13 19 11 19 19 11 19 13 19 19 0 13 19 0 11 19 11 0 19 1 1 1 19 1 0 11 11 19 19 11 19 11 19 13 19 13 19 19 13 19 19 11 1 19 1 19 11 11 11 0 11 11 0 0 0 19 1 19 11 19 13 19 13 1 1 19 11 13 19 19 1 1 11 11 11 1 13 11 0 11 11 1 11 19 1 1 11 19 19 13 19 1 11 1 0 19 0 0 0 19 11 0 19 11 1 1 1 19 0 13 13 19 19 1 13 19 1 19 19 1 19 11 1 19 1 11 19 11 19 19 11 19 13 13 1 13 19 19 0 1 19 1 19 13 11 1 13 19 1 13 0 19 13 19 0 11 13 11 19 19 11 19 13 19 13 19 1 13 13 19 1 11 19 11 11 1 19 11 13 1 19 11 1 0 1 11 0 1 19 13 19 1 11 19 19 1 0 11 13 19 11 13 11 19 11 1 11 19 11 19 11 19 1 11 0 11 1 11 19 19 11 0 19 13 1 13 13 19 1 19 11 0 11 19 1 19 11 19 1 11 11 1 0 19 11 19 1 11 0 19 19 19 13 19 19 11 1 19 11 19 13 0 13 19 11 19 0 19 11 13 19 1 13 0 1 19 11 19 11 1 1 11 11 19 19 19 11 13 13 13 13 19 11 13 19 13 11 13 11 19 13 11 11 19 19 11 1 19 11 19 13 11 19 1 13 13 0 13 19 19 19 13 11 13 11 19 11 13 19 13 11 11 1 1 13 19 11 19 11 19 11 19 19 11 19 13 19 13 0 19 11 1 19 11 19 13 13 19 11 19 11 1 11 1 11 0 11 19 19 13 1 13 1 19 19 13 19 19 13 1 19 13 19 11 13 1 11 19 0 1 13 19 11 13 11 19 13 0 19 0 19 0 1 1 19 1 1 11 1 11 0 19 19 0 19 19 19 19 11 0 11 19 13 0 19 11 0 19 1 11 19 0 19 1 1 19 11 0 11 19 19 1 11 19 19 19 13 11 13 19 13 0 0 19 1 19 1 19 11 19 11 19 1 13 1 11 13 0 19 11 11 13 17 19 11 13 1 11 0 13 19 19 11 19 11 1 1 11 0 11 19 11 19 13 11 13 19 11 19 1 13 1 19 19 0 19 13 13 19 11 13 19 19 1 11 13 19 1 19 13 11 13 1 11 19 14 11 19 1 14 13 1 1 19 13 11 19 11 11 19 17 13 19 13 19 13 19 19 1 13 19 1 11 1 11 11 19 1 0 19 1 19 19 19 13 11 19 13 19 13 13 13 13 11 11 19 13 11 13 1 19 1 11 19 1 19 13 19 11 19 0 19 13 19 11 19 13 11 11 19 19 13 0 11 19 1 11 0 1 13 11 0 0 19 19 1 11 13 13 11 19 13 19 11 19 1 1 13 19 13 19 13 11 1 13 19 19 13 19 1 11 1 1 19 11 1 13 19 13 1 11 0 1 19 11 13 11 13 13 19 11 0 19 19 19 11 19 11 1 1 11 13 19 19 1 19 13 11 13 19 11 0 13 19 11 1 13 0 19 11 19 1 14 1 11 11 19 11 13 19 11 13 1 13 13 13 1 11 0 13 13 19 13 13 19 1 13 11 19 1 13 11 13 19 13 1 13 19 11 19 13 1 19 13 0 19 14 13 11 13 13 13 1 13 11 13 19 11 11 19 11 1 14 19 13 19 0 1 1 11 19 0 19 11 19 13 11 13 19 13 11 19 13 13 19 13 13 19 11 0 19 11 1 11 19 1 11 1 11 19 1 11 0 11 19 11 0 11 1 11 19 1 13 19 19 11 13 13 11 1 19 11 19 11 19 13 1 0 13 11 1 11 13 19 13 13 13 19 13 11 13 1 13 19 13 13 1 19 1 11 13 11 19 1 11 0 11 11 19 19 11 13 1 11 19 19 11 13 19 1 19 11 19 11 11 13 13 11 19 13 11 19 14 1 19 13 11 1 19 14 1 11 11 11 13 19 13 19 13 13 19 11 13 13 13 11 0 11 19 13 19 11 13 19 1 19 19 14 19 14 1 19 1 1 11 11 13 1 19 11 19 11 13 19 11 19 11 0 19 11 13 11 1 19 1 11 0 1 19 1 13 11 1 13 13 19 13 17 11 19 13 11 19 1 1 14 11 1 19 0 0 0 0 19 11 0 1 11 19 0 19 0 0 17 11 1 19 19 11 19 11 13 19 11 11 0 11 11 0 0 19 11 11 19 13 11 11 11 1 19 13 19 1 11 19 13 19 11 1 11 1 11 1 1 1 11 1 1 11 11 11 1 0 1 1 19 1 19 1 0 13 11 19 1 11 11 19 19 1 11 11 13 11 11 19 1 11 19 1 13 11 19 11 1 0 11 1 11 0 0 11 19 11 1 1 11 1 19 11 0 11 19 11 19 11 19 11 1 11 19 1 19 11 0 11 0 1 11 11 1 11 19 11 1 1 0 0 1 1 0 11 19 0 11 11 11 13 11 11 13 11 11 0 19 13 1 11 11 0 11 19 11 1 13 11 19 11 1 11 0 1 1 0 0 0 1 1 19 19 11 1 0 19 1 11 0 19 19 1 19 13 1 0 19 19 13 19 13 19 19 11 19 11 1 19 1 11 14 0 19 0 19 19 13 11 19 19 19 19 19 11 0 1 19 0 19 0 13 19 19 13 13 19 13 11 1 19 0 11 13 1 1 11 13 11 19 19 11 19 13 19 11 19 13 19 13 13 0 19 13 11 19 0 11 19 1 11 1 13 13 11 13 1 19 1 0 13 11 1 11 11 19 1 1 19 11 11 11 1 0 0 11 19 0 11 19 11 19 11 19 11 13 13 11 11 1 1 19 11 0 19 11 1 11 13 1 0 11 19 19 11 19 13 11 14 19 13 13 19 1 19 11 11 19 1 11 19 0 11 13 0 13 19 13 11 19 13 11 19 19 11 19 11 1 11 19 13 19 11 13 19 1 0 19 13 1 13 11 19 1 13 19 1 11 1 13 19 13 11 13 11 13 11 1 11 11 1 0 1 11 19 11 13 19 11 19 11 19 11 1 13 11 11 1 1 1 0 0 1 11 19 19 11 11 11 11 1 11 0 19 0 13 11 19 19 19 11 11 1 19 11 13 19 13 19 13 19 11 0 13 1 1 1 11 1 19 11 11 19 13 11 0 19 0 11 11 1 11 0 0 11 1 11 19 11 19 0 0 11 19 13 19 11 1 11 11 1 11 11 1 11 11 1 0 1 13 19 1 1 19 11 13 0 11 0 11 1 11 0 11 1 0 0 1 1 0 11 1 1 1 1 1 1 11 0 11 19 0 1 19 11 0 13 1 19 1 11 0 11 1 19 1 19 11 19 11 13 19 19 13 19 0 11 11 1 11 1 1 1 11 11 11 11 11 11 11 1 1 11 1 1 11 0 11 11 11 11 1 0 1 1 11 11 19 11 19 1 11 19 1 19 19 11 11 13 0 11 0 11 11 0 11 1 11 11 0 11 19 11 1 11 19 1 1 19 19 0 1 11 19 0 1 19 0 0 19 19 0 19 11 0 0 19 19 11 1 19 11 1 0 19 1 1 11 11 11 0 1 19 1 0 0 1 11 0 11 13 1 1 13 0 19 11 0 1 0 11 13 11 0 11 11 11 19 11 1 0 11 11 19 13 13 19 13 13 19 11 13 1 19 11 0 1 13 19 1 19 1 19 11 19 1 19 19 0 0 11 13 0 19 13 11 19 11 0 13 19 19 11 19 13 11 1 11 0 11 19 13 19 0 11 11 19 11 19 11 19 13 13 11 19 13 1 13 11 1 11 19 11 13 11 19 0 11 19 11 0 11 1 11 13 19 19 11 13 1 19 11 0 13 11 1 1 11 19 0 11 13 19 11 19 19 11 19 13 1 19 13 11 1 11 13 11 1 11 1 19 19 1 1 19 13 19 11 11 11 0 19 0 11 0 19 1 11 0 11 11 19 19 11 11 11 13 19 1 13 11 19 19 19 11 19 1 13 11 13 1 19 13 0 13 1 19 13 11 19 11 19 0 19 0 13 11 19 1 13 13 0 19 19 13 19 0 19 11 1 1 19 19 11 1 19 11 19 19 11 11 19 1 19 0 11 19 1 11 0 11 11 11 11 1 11 11 11 1 1 11 19 11 19 11 0 1 11 1 1 19 1 19 11 19 11 1 0 11 13 11 0 0 1 0 11 11 11 1 19 19 13 1 11 19 1 11 19 19 11 1 0 0 19 19 0 19 1 11 19 0 11 0 1 11 0 0 1 19 19 0 1 11 1 19 1 0 1 0 1 11 1 1 11 11 1 11 0 1 11 1 1 1 1 0 1 1 1 11 1 1 0 0 0 0 19 1 1 19 19 19 19 0 19 1 13 11 0 0 0 19 1 1 19 19 1 13 19 19 11 19 13 11 11 11 11 1 0 1 1 0 0 19 13 19 13 13 19 11 19 11 13 19 11 11 0 19 11 0 11 19 11 19 11 1 19 13 1 11 11 13 19 19 19 13 11 11 11 11 11 11 19 11 13 11 19 13 11 13 19 13 13 11 11 1 19 19 11 19 1 19 0 11 19 1 19 0 1 11 1 11 1 11 13 19 11 13 19 0 1 19 11 1 19 0 13 19 0 0 11 11 1 11 13 0 11 11 1 11 14 1 1 0 19 1 1 0 0 13 19 1 19 11 0 1 11 19 11 19 11 1 0 11 0 11 1 11 0 1 0 19 1 19 19 0 11 19 1 19 11 19 11 1 1 19 19 0 19 11 19 11 11 0 19 1 11 0 0 11 11 0 1 0 0 11 11 0 1 0 11 1 0 11 11 1 19 0 0 0 13 1 19 0 1 1 19 1 0 0 1 19 19 11 19 0 1 1 0 19 11 19 1 11 1 1 13 1 0 11 11 0 13 0 19 0 0 1 1 1 1 11 13 13 19 11 19 11 13 19 19 0 19 13 19 11 19 11 1 1 0 0 19 1 19 19 1 0 19 0 19 19 1 11 19 1 11 19 1 11 1 11 0 19 11 11 1 1 19 11 1 19 19 11 13 11 11 1 19 11 19 1 19 19 11 19 1 19 11 0 11 19 1 11 11 11 1 11 1 11 13 0 19 13 1 19 11 13 11 19 11 19 11 11 11 11 19 11 19 19 1 1 0 11 19 1 19 11 19 11 1 0 11 19 19 19 1 11 1 11 0 1 19 1 11 1 1 1 1 11 1 1 0 0 11 11 11 1 11 13 1 1 0 0 13 11 19 1 0 19 0 1 1 19 0 0 0 1 19 11 1 1 19 11 11 0 11 0 11 11 0 19 0 1 19 0 13 19 1 19 13 19 13 19 11 11 11 1 0 19 1 1 19 13 1 11 11 11 0 1 11 1 11 1 11 11 11 11 1 11 1 1 1 13 19 11 0 11 13 11 1 11 13 0 11 13 1 19 13 0 19 19 13 0 0 0 19 11 11 13 11 11 19 0 11 13 19 19 11 19 0 1 19 1 1 19 11 0 13 1 19 11 1 17 1 0 19 0 1 0 11 1 19 1 11 11 1 11 1 11 0 19 13 11 0 0 11 0 13 19 11 0 11 13 19 11 1 1 1 11 1 1 11 13 0 0 1 19 13 19 1 13 19 0 19 1 1 11 19 13 11 0 1 19 1 19 11 19 11 19 19 13 19 11 11 1 0 1 19 0 1 0 19 19 19 19 11 13 19 11 1 0 19 13 19 19 19 13 0 19 0 13 0 11 11 11 15 0 19 11 11 13 19 11 19 13 19 1 1 11 1 11 13 11 13 13 0 13 11 19 19 13 19 19 11 19 11 19 19 19 19 19 19 11 0 11 19 1 11 19 13 11 19 13 19 19 13 11 13 19 1 19 11 19 11 13 0 13 19 19 0 0 19 13 11 13 11 19 13 11 13 19 11 13 11 19 19 13 13 11 13 13 19 19 13 1 11 0 11 1 19 14 11 11 13 13 11 19 11 19 13 11 19 1 11 19 11 13 11 19 19 13 13 19 11 19 11 1 19 13 0 19 11 0 13 11 13 11 13 13 13 19 11 13 19 0 11 13 1 11 13 13 13 1 19 19 0 11 19 1 11 11 13 13 13 13 19 13 11 13 13 11 19 13 13 13 1 19 13 0 13 0 1 11 0 0 11 1 19 13 19 19 19 13 11 0 19 1 11 11 1 11 0 0 13 13 13 13 11 19 1 19 11 19 11 1 0 19 13 1 1 13 19 11 19 13 1 0 19 19 11 19 1 11 19 11 1 0 13 11 13 19 13 19 13 11 11 19 11 19 19 0 19 14 11 13 0 11 19 13 19 1 0 13 0 19 13 0 19 11 13 19 13 11 19 0 19 1 11 19 1 11 19 1 14 19 19 0 11 19 1 19 11 11 1 19 11 13 13 19 11 0 19 1 19 1 13 11 11 19 19 0 1 1 19 13 19 13 19 1 11 19 11 19 0 11 19 11 13 11 11 19 13 1 19 19 13 13 19 11 13 19 11 19 13 1 19 11 13 19 13 19 11 0 13 19 11 1 0 11 11 19 11 13 19 13 19 11 13 19 13 19 19 13 1 19 11 13 19 13 13 19 13 11 19 11 13 1 11 19 13 1 19 11 1 13 14 11 1 0 11 13 1 13 19 13 11 19 19 13 1 19 11 19 13 11 19 13 11 13 11 1 19 1 11 19 11 13 19 0 0 1 0 11 19 13 0 19 1 13 19 19 0 13 19 13 0 19 11 13 13 11 13 1 13 13 11 13 13 13 19 0 11 19 13 1 13 11 11 1 1 11 1 19 19 11 1 13 13 13 13 11 19 0 11 19 11 11 13 19 11 19 13 1 11 19 19 11 1 1 11 0 1 13 19 13 19 1 13 11 13 19 1 13 19 13 19 13 11 19 0 19 1 1 11 19 13 0 11 19 13 1 0 19 1 1 11 13 11 19 11 19 11 13 11 19 0 0 11 1 1 11 11 1 1 19 13 19 11 0 19 13 19 11 11 13 11 19 1 19 1 19 0 11 11 19 1 1 0 13 13 13 19 13 13 19 19 11 11 19 1 19 13 19 13 17 19 1 11 13 19 1 19 11 0 11 11 11 19 11 13 19 13 19 1 1 19 11 0 11 11 19 13 0 19 0 11 11 1 19 13 13 19 13 13 19 13 19 19 13 19 13 1 11 19 13 13 13 11 13 11 0 13 19 1 13 1 11 0 0 11 11 0 1 13 19 11 11 13 19 13 1 13 19 11 19 11 13 1 11 13 19 1 1 19 11 11 19 19 13 13 0 13 11 19 13 13 19 13 13 13 19 11 19 19 13 11 11 11 19 1 19 1 11 1 1 13 13 11 13 19 11 13 13 11 11 19 13 11 0 0 11 11 19 0 13 11 11 1 1 0 13 19 11 19 19 13 13 19 13 19 11 1 19 19 1 13 19 11 19 13 19 11 19 11 0 13 11 19 19 13 11 19 11 13 11 13 1 11 1 11 11 19 0 11 13 1 19 0 13 19 13 11 14 0 0 0 13 19 13 11 19 11 13 0 19 1 11 19 13 19 19 11 19 13 0 11 0 0 1 0 19 19 13 19 13 13 11 0 19 11 13 19 11 19 11 13 19 11 1 13 19 1 19 11 13 11 19 1 11 19 19 13 1 19 13 11 19 11 19 11 13 19 11 19 11 19 14 19 11 11 14 1 19 1 19 11 11 1 11 19 11 19 11 13 11 13 13 13 11 13 19 13 19 13 19 13 13 0 13 13 19 13 19 19 1 19 11 11 13 1 11 19 13 13 19 0 11 19 13 19 11 0 11 11 11 11 11 1 13 0 13 11 13 19 13 13 19 11 19 11 11 1 1 19 11 11 0 11 11 1 19 13 11 13 1 19 13 1 13 11 13 11 11 19 1 1 11 19 13 19 13 0 13 0 11 19 11 1 19 11 13 15 13 11 0 11 11 13 11 19 19 1 19 11 19 1 11 0 11 0 0 0 13 19 13 1 19 13 11 19 11 19 13 11 19 13 11 13 19 11 0 0 11 19 11 19 19 11 1 19 11 19 13 13 11 13 13 19 1 13 13 11 11 13 11 19 17 11 19 11 13 14 11 11 19 0 11 19 11 13 11 13 0 13 11 19 19 11 13 1 1 19 13 19 19 11 1 19 19 11 0 11 11 19 13 13 19 13 0 13 13 0 13 19 13 13 11 19 13 1 11 19 11 19 1 0 11 13 19 11 1 19 0 19 19 13 19 0 0 19 11 13 19 13 13 13 1 13 13 13 11 13 19 13 13 1 13 11 19 11 11 1 11 1 11 13 0 0 19 13 13 19 19 11 0 19 13 11 19 11 19 11 1 19 11 19 14 11 19 0 19 11 11 1 11 13 19 11 0 19 11 11 19 11 1 11 14 11 1 11 1 1 11 11 13 0 13 11 13 13 13 1 11 13 19 13 11 11 13 19 19 13 11 19 19 11 0 19 11 0 19 11 11 19 13 11 13 11 13 13 1 1 13 0 11 19 11 19 11 11 11 0 1 19 19 13 19 13 0 11 1 0 19 11 19 19 19 11 19 11 13 11 19 11 19 13 13 13 19 13 11 11 1 0 1 11 1 19 1 19 19 11 0 19 13 1 0 13 13 11 0 19 11 0 19 13 19 19 13 19 19 19 11 11 19 1 19 19 13 11 11 13 1 11 13 19 13 19 0 0 13 11 19 11 11 19 13 19 1 11 13 19 13 19 13 11 13 1 13 19 0 19 1 19 1 11 0 19 14 11 1 19 1 14 11 19 11 1 19 13 13 11 13 13 13 19 13 1 13 19 13 11 19 13 19 19 13 19 13 19 11 19 11 19 0 11 0 13 19 13 19 13 19 13 13 0 13 13 11 1 19 13 11 13 1 0 19 11 19 13 14 1 11 1 13 11 19 11 13 13 13 13 19 1 13 11 0 13 13 13 19 13 1 1 19 19 11 19 13 11 19 11 1 1 1 11 11 1 11 1 11 19 11 19 13 13 0 13 11 19 13 19 13 11 19 11 19 19 19 14 19 14 19 1 1 11 11 19 19 13 11 13 13 13 1 19 0 19 11 19 19 0 11 11 11 0 11 19 11 0 19 19 13 11 13 14 19 13 0 19 1 19 0 1 19 13 11 1 11 19 1 19 13 11 1 14 0 1 11 14 1 19 11 14 13 11 13 19 13 19 0 11 19 1 1 11 11 14 0 0 14 19 19 1 1 11 11 0 1 19 19 14 19 1 19 19 0 13 19 0 1 0 13 19 19 19 11 0 0 19 11 14 19 11 11 1 19 0 0 19 13 0 19 11 13 19 11 19 13 19 13 11 11 19 1 11 11 19 14 11 1 19 1 19 19 1 0 11 19 0 19 13 11 0 19 1 11 11 1 1 11 1 1 14 0 11 1 19 19 11 0 19 11 19 13 14 11 13 19 13 13 19 11 19 19 13 19 19 13 11 1 11 0 14 11 0 19 1 19 11 0 1 11 19 0 19 0 11 13 19 14 11 1 19 19 19 19 11 19 11 19 11 1 1 1 19 11 19 1 19 13 13 11 11 13 19 0 19 11 0 11 1 1 19 13 19 0 13 0 19 19 19 11 19 13 13 11 19 11 1 19 0 14 19 0 1 13 19 13 13 19 19 13 19 11 13 0 19 11 1 19 11 1 19 1 19 13 11 13 19 19 11 19 0 19 11 0 11 19 11 11 0 0 19 11 1 0 0 11 19 19 19 11 13 0 11 1 19 11 11 19 11 0 1 0 19 11 11 19 1 19 11 13 19 11 19 11 13 11 19 11 13 19 1 11 0 11 0 13 11 14 11 13 19 1 11 19 13 11 19 13 19 13 19 19 13 19 0 13 0 19 11 14 11 0 1 11 1 19 1 14 19 0 11 0 19 1 19 13 11 19 1 19 0 11 11 1 11 11 11 14 11 19 13 11 11 19 11 11 13 11 13 19 11 19 19 19 11 13 13 11 1 11 1 11 11 11 0 1 13 11 19 11 1 1 13 13 19 13 13 0 19 13 0 19 1 11 19 11 1 1 11 19 11 0 19 0 13 1 19 13 19 19 1 1 11 13 19 13 13 19 19 13 0 11 19 0 11 11 1 19 19 11 19 13 11 19 11 19 13 11 19 11 13 11 19 13 11 19 1 19 14 1 1 0 1 0 1 11 0 19 13 1 19 19 19 19 11 13 19 13 11 13 1 19 11 11 0 11 1 0 0 19 1 11 0 1 19 11 19 1 0 19 0 13 1 11 1 0 1 1 0 13 11 0 1 0 19 1 19 1 11 13 19 1 13 11 13 0 11 19 13 14 19 11 11 1 0 1 1 19 11 0 11 13 11 1 13 0 1 13 13 0 13 1 1 11 11 13 1 13 13 11 19 0 17 1 1 19 19 11 19 11 1 19 11 19 19 11 1 19 11 1 11 13 1 1 19 1 0 19 11 11 1 11 1 0 11 1 0 11 11 11 11 1 19 11 1 1 13 11 0 19 14 1 1 0 1 1 0 11 1 11 19 19 0 11 19 13 19 19 1 19 13 19 13 19 0 1 19 1 11 0 13 19 19 13 0 0 19 13 11 11 13 11 19 1 19 19 13 1 19 1 19 11 19 11 13 19 11 19 19 13 13 0 13 19 1 0 19 13 19 0 19 1 1 11 19 11 19 19 0 19 1 1 19 1 11 19 11 19 11 13 11 1 13 11 13 11 19 13 19 11 0 1 13 0 11 11 1 19 11 1 13 13 19 1 11 19 13 11 1 1 11 11 1 19 11 19 11 11 13 11 19 11 13 19 19 1 13 1 19 11 19 11 0 19 11 11 1 19 13 19 11 1 19 1 19 11 13 11 19 11 19 1 19 11 13 11 19 11 11 11 13 11 11 13 19 1 19 19 1 19 11 0 19 11 19 1 13 19 13 11 19 13 0 13 13 11 13 0 13 19 13 11 11 1 0 13 0 19 19 0 19 11 13 0 0 13 11 13 19 11 19 0 13 0 19 11 11 1 13 1 19 11 13 19 1 0 0 19 1 19 0 11 19 0 11 19 1 11 19 1 1 11 19 19 11 0 13 11 11 11 0 11 1 19 1 1 1 11 19 11 1 13 11 13 11 11 11 11 1 0 11 0 13 1 13 11 11 11 19 19 11 1 0 13 19 0 1 1 0 0 0 0 19 1 19 11 19 11 1 1 11 19 0 11 1 11 1 1 19 19 13 11 1 11 0 11 1 19 11 0 11 13 13 19 1 1 11 1 1 11 19 11 11 19 1 19 1 0 0 11 1 11 11 11 19 19 11 0 11 1 1 19 11 1 11 19 11 11 1 0 19 19 0 11 19 0 1 0 0 1 0 11 19 13 13 19 13 19 11 19 13 19 1 11 1 13 11 1 19 13 1 11 1 19 1 19 0 13 13 13 0 1 1 1 19 1 11 0 19 0 19 1 19 11 1 1 11 1 19 0 11 11 13 0 11 11 11 1 13 1 0 11 0 19 1 11 11 13 11 1 19 13 11 1 19 19 13 11 19 13 11 19 1 1 11 11 19 11 1 13 13 19 19 1 19 13 1 11 19 1 13 11 13 0 11 11 0 19 13 11 1 13 1 0 11 11 1 11 11 19 11 1 1 19 19 1 13 11 1 19 11 19 1 11 19 11 13 13 11 0 11 19 13 13 1 13 11 1 11 13 11 1 13 11 19 11 1 19 11 1 0 11 1 13 19 19 13 19 19 19 0 11 19 1 19 19 19 0 0 0 13 19 1 1 1 19 11 0 0 1 19 11 0 11 19 11 19 13 19 1 13 11 19 0 19 19 19 19 13 11 11 11 19 1 11 1 11 0 1 19 19 13 1 11 1 0 0 19 1 0 1 19 0 11 19 1 11 0 1 11 11 1 0 1 13 11 0 1 11 1 1 0 19 1 19 11 19 13 13 19 1 1 0 19 1 0 1 19 13 13 19 0 1 13 11 11 13 19 19 13 1 11 11 19 1 11 1 13 19 13 13 13 13 19 11 13 19 11 13 19 13 11 1 19 11 19 11 1 13 19 19 11 11 19 19 11 19 13 1 13 19 19 11 1 19 19 13 11 19 0 0 1 0 19 19 0 1 13 13 19 0 1 13 19 11 1 14 1 11 1 19 1 0 19 15 0 0 19 13 13 19 19 11 19 11 11 19 11 19 1 19 11 11 1 19 1 1 13 11 19 13 19 11 0 19 11 13 0 0 11 19 1 19 13 13 19 11 1 11 19 11 19 11 0 19 11 0 19 11 0 13 0 19 13 11 19 1 13 19 1 1 13 11 0 13 1 13 1 11 0 13 19 11 0 19 13 11 13 19 13 11 19 13 13 11 1 1 11 19 19 13 11 13 19 13 13 1 19 19 13 19 13 19 11 13 19 11 19 19 11 0 19 1 0 19 11 13 19 19 11 19 11 13 0 11 19 11 13 19 13 11 19 13 19 13 11 19 13 1 19 11 0 19 1 11 0 0 0 11 13 11 1 13 11 19 13 0 13 19 13 13 13 19 11 19 11 0 19 13 19 19 13 19 19 19 1 1 13 11 13 13 19 0 19 11 13 13 19 13 19 1 1 1 19 13 0 19 19 1 19 11 13 19 11 1 19 13 13 0 19 13 19 19 13 19 1 19 19 11 19 13 19 11 11 19 19 1 1 19 13 19 13 0 19 19 19 19 1 1 19 13 11 1 11 1 11 13 19 19 19 19 19 19 13 11 13 1 13 19 11 1 19 11 13 11 1 1 19 14 1 19 11 19 1 19 11 0 1 13 13 0 11 11 19 11 0 1 11 1 11 11 14 11 19 11 19 11 19 11 19 13 11 13 19 11 19 13 19 15 11 13 11 17 11 11 0 1 13 19 0 19 11 11 19 11 19 19 11 19 13 1 19 13 1 1 19 13 11 19 11 19 11 1 19 1 13 11 11 19 11 11 13 19 11 19 11 13 13 19 13 0 11 0 0 19 13 19 14 13 14 11 19 1 1 11 17 19 17 11 11 19 1 11 19 1 19 11 13 19 11 19 11 19 19 1 19 11 19 1 14 19 1 11 1 11 19 19 19 13 19 19 13 11 19 1 11 0 19 11 17 14 11 19 19 19 11 0 13 11 1 13 13 11 1 19 11 14 11 13 14 0 19 11 14 0 19 19 11 14 11 13 19 11 11 11 19 13 11 13 11 0 1 19 11 19 19 11 14 11 11 11 1 19 11 11 13 1 19 13 11 1 13 11 13 19 13 11 11 1 19 19 19 11 0 1 1 19 13 11 13 1 1 19 14 13 1 14 11 0 11 1 13 1 19 11 19 11 11 11 0 19 11 13 1 13 13 19 13 11 19 13 19 1 13 0 19 11 11 1 19 11 11 1 19 14 11 13 13 19 11 1 1 19 11 1 11 19 14 11 1 19 14 14 0 19 11 19 1 1 11 11 19 0 11 11 19 11 13 0 14 1 19 13 0 17 13 13 19 11 1 11 19 19 1 11 11 19 14 19 1 19 13 19 11 1 11 1 19 13 1 19 1 11 1 11 1 19 0 0 13 1 1 13 11 19 13 19 13 11 14 14 14 1 14 11 1 19 11 11 1 19 11 0 19 11 19 19 11 1 11 19 11 11 0 19 0 0 1 19 11 1 13 1 19 1 11 1 19 1 19 11 11 0 19 1 19 13 19 11 13 19 0 0 1 11 11 1 1 1 11 0 0 19 11 1 19 11 14 14 11 14 11 19 11 14 19 0 11 19 11 11 1 11 1 19 11 19 11 19 0 19 19 19 11 19 11 11 19 0 1 13 19 19 19 11 1 19 0 11 0 19 11 1 14 11 0 1 1 1 19 14 19 19 11 1 1 19 11 19 1 11 11 11 0 1 13 19 0 11 13 11 19 11 19 19 11 0 19 11 11 0 11 13 0 13 11 0 1 19 19 13 11 13 11 19 19 0 11 0 13 19 13 19 11 13 11 0 19 11 19 11 0 0 19 1 13 11 1 11 0 0 0 0 0 0 1 1 0 0 0 13 19 0 11 13 19 19 14 11 19 11 13 13 1 19 11 11 19 11 11 1 0 1 11 19 1 11 13 11 13 1 13 0 0 13 13 13 13 11 19 13 11 0 11 13 1 19 19 14 1 13 19 1 11 1 11 19 1 11 19 11 0 19 0 13 0 19 0 13 19 1 11 19 11 19 11 19 1 14 1 11 13 19 11 19 19 13 1 19 13 11 11 19 13 11 0 11 1 19 11 11 0 19 19 13 14 0 13 19 11 13 11 1 11 0 13 19 11 19 13 13 11 19 1 19 11 1 11 19 17 11 1 19 1 0 11 19 1 19 11 13 1 1 13 0 19 11 1 11 13 19 13 11 1 1 19 11 14 13 11 1 19 1 1 11 11 1 0 19 11 1 0 19 11 19 13 13 11 19 14 13 11 1 19 11 13 11 19 13 11 1 19 11 11 11 11 19 1 13 14 11 1 13 19 11 14 11 19 13 1 13 1 13 1 19 14 11 11 1 11 1 19 1 11 0 11 19 1 0 19 13 1 0 1 11 0 19 1 13 0 13 1 19 11 13 14 1 11 14 19 14 11 14 1 0 0 19 19 11 14 0 19 1 1 19 14 11 1 11 0 1 19 1 13 13 11 11 1 19 19 19 1 11 1 1 19 1 19 11 19 13 19 13 19 1 19 11 0 1 1 1 11 1 19 11 11 13 11 11 0 11 11 19 11 19 1 11 19 11 19 1 0 1 1 19 11 11 19 1 11 19 11 11 0 11 1 19 11 11 1 19 11 19 0 11 1 1 0 1 11 1 11 19 13 19 11 13 1 19 11 19 13 1 19 19 11 19 11 19 11 11 11 13 13 11 11 13 0 13 19 19 11 0 0 11 13 11 11 19 19 1 11 19 19 1 0 19 11 19 11 11 13 0 11 11 19 0 11 1 11 11 19 11 1 0 19 11 0 19 0 0 13 11 11 0 19 1 11 11 19 13 0 13 11 19 13 11 11 11 19 19 11 13 11 19 13 13 0 19 1 11 13 13 19 13 13 11 13 11 11 1 19 19 0 19 0 11 11 1 19 11 0 0 13 1 11 19 19 11 11 13 19 13 11 1 1 13 19 11 19 13 1 11 13 1 19 11 1 19 19 1 11 11 19 0 0 11 13 19 1 11 13 19 0 13 13 19 13 19 0 13 0 19 1 14 11 1 19 1 1 1 19 19 1 11 0 1 19 11 11 0 11 11 0 11 13 19 1 11 13 11 11 1 13 11 19 14 1 11 13 19 1 19 0 1 11 19 11 0 19 1 19 11 19 11 13 0 11 19 11 13 17 0 19 1 19 1 19 11 19 19 11 19 1 11 1 14 15 1 0 13 19 13 11 13 11 11 11 1 11 0 0 1 13 0 1 1 0 1 13 11 13 13 13 13 19 13 0 1 19 1 19 11 19 13 11 19 11 14 0 11 1 1 11 0 19 11 11 0 19 19 17 0 0 11 11 19 13 19 13 11 1 13 11 0 11 19 11 19 1 1 11 19 19 13 11 0 11 1 13 1 19 11 13 11 19 1 13 11 19 1 1 19 11 1 1 0 11 19 11 11 13 1 13 19 11 13 19 13 0 13 19 11 13 11 19 13 11 13 19 11 11 1 0 11 19 0 0 11 0 1 11 0 13 11 11 13 19 11 19 1 19 11 11 1 13 11 11 1 11 0 19 11 11 19 19 1 19 11 19 13 11 13 0 11 13 11 11 1 1 11 1 19 11 1 19 11 1 13 19 19 11 11 19 13 1 11 13 0 19 1 11 13 1 13 19 19 1 1 13 19 11 11 1 19 0 19 13 11 1 19 13 19 13 11 19 1 1 11 0 11 1 1 11 19 11 1 13 1 11 0 0 11 19 11 13 11 1 13 11 19 11 19 11 1 19 1 11 1 11 1 19 11 1 1 0 13 11 13 1 11 19 13 13 0 11 1 13 19 11 19 0 0 11 11 19 11 11 11 19 0 19 1 0 0 11 0 0 19 11 13 0 11 13 19 11 11 19 0 11 11 19 1 0 19 11 1 13 11 0 11 19 11 13 19 19 11 0 14 19 11 0 13 19 1 13 11 0 0 19 11 13 19 11 13 11 1 13 11 0 19 11 19 1 1 19 0 11 0 19 11 13 11 19 19 11 19 0 11 19 11 1 19 11 19 11 19 11 1 1 11 1 11 0 1 19 19 11 19 11 13 19 1 1 11 0 11 0 11 1 11 1 1 19 11 13 13 11 11 13 13 11 0 11 1 1 11 0 1 1 19 13 1 11 19 11 1 13 11 0 19 11 11 13 11 19 0 13 1 1 11 19 0 0 1 19 11 1 19 11 1 0 11 11 19 11 0 19 0 0 11 19 1 11 11 19 13 11 13 11 19 11 1 0 11 13 0 0 13 19 11 0 0 19 19 11 13 1 13 1 1 19 19 19 13 0 19 13 19 0 13 13 19 11 19 11 19 19 13 11 19 11 13 19 13 11 13 19 11 19 11 14 19 11 13 13 19 11 19 13 11 11 1 0 11 19 13 19 11 19 0 13 11 13 0 1 13 13 19 19 1 13 11 13 14 13 11 13 14 13 19 1 13 11 13 13 19 11 13 19 11 19 13 11 13 19 1 19 11 11 13 19 11 1 11 19 13 11 13 11 11 1 14 11 1 13 11 11 19 1 11 13 11 0 13 19 13 19 17 13 19 13 1 0 19 13 19 13 11 11 1 11 0 11 11 11 0 19 11 19 0 13 11 19 0 11 13 0 13 1 11 13 19 11 11 19 1 11 1 11 1 19 1 11 19 19 0 11 11 13 19 1 13 11 13 11 11 1 11 1 19 13 19 11 11 11 1 19 19 13 19 0 11 19 11 19 11 13 11 19 13 0 11 19 13 19 11 1 1 11 11 1 11 1 1 13 19 1 13 1 19 19 0 11 1 0 13 1 19 13 19 0 19 1 1 0 19 11 11 19 13 14 19 11 11 11 19 13 1 13 19 19 1 1 13 13 0 11 19 11 13 1 11 19 0 1 0 11 19 0 1 19 0 13 1 19 19 15 11 13 19 11 19 14 1 11 19 11 1 19 11 19 11 0 1 1 11 11 0 13 13 19 11 13 13 11 1 0 19 13 1 1 0 19 13 14 13 1 11 11 19 11 11 19 13 11 19 11 11 13 11 13 19 11 19 0 11 14 19 11 1 19 11 13 1 19 19 11 0 19 11 1 11 11 11 1 11 13 11 19 1 13 13 13 1 13 11 19 0 0 11 1 13 19 11 19 11 19 1 11 19 19 19 0 11 11 19 11 13 0 11 13 13 19 11 13 11 1 1 0 11 11 19 11 19 11 19 1 11 11 1 11 19 1 1 1 1 11 19 19 11 1 19 13 19 19 13 13 19 11 11 0 1 13 19 0 13 19 0 19 19 1 11 19 13 0 19 11 13 11 19 13 11 11 1 1 11 11 0 11 11 19 13 19 1 19 13 19 0 19 13 11 1 13 0 19 11 19 11 11 11 11 11 1 19 13 1 19 13 19 11 19 11 13 1 13 19 11 1 19 19 11 11 19 11 19 13 19 13 19 1 19 13 19 11 19 11 0 0 0 11 1 0 1 19 1 13 19 13 11 13 13 19 19 11 0 19 0 19 11 11 11 1 19 11 1 1 1 19 11 1 0 13 19 11 19 14 13 19 11 11 19 1 11 1 0 11 19 11 19 1 1 1 19 13 14 11 13 1 19 11 1 14 11 1 11 11 11 17 1 11 1 1 11 19 13 19 19 19 0 14 19 13 14 19 1 19 11 0 1 14 19 1 11 19 14 11 19 1 0 13 1 19 1 11 11 0 19 13 11 19 19 1 1 19 11 1 19 11 11 19 1 1 11 19 11 19 14 19 13 14 0 19 11 1 1 14 19 11 1 19 1 11 1 19 0 0 11 19 13 13 1 14 1 1 0 19 11 13 14 11 14 11 13 19 14 1 11 19 11 1 11 19 1 11 14 19 1 13 14 14 1 19 1 1 11 19 14 11 1 11 0 19 11 0 19 11 1 11 11 1 19 11 1 11 1 14 1 19 13 1 19 11 13 19 0 1 19 1 1 1 19 0 11 19 11 14 14 11 11 11 0 11 1 11 14 13 14 1 11 13 19 11 11 19 1 11 19 11 0 1 11 19 1 13 11 13 19 11 13 1 19 19 0 1 13 1 11 19 11 11 1 11 19 11 13 11 13 11 1 19 11 13 19 1 13 19 11 1 19 11 1 0 19 19 1 19 0 11 11 11 1 19 1 13 13 13 19 19 13 11 11 13 0 13 19 11 11 11 19 19 1 1 11 19 1 19 11 14 13 0 19 1 11 19 13 13 1 11 11 11 13 19 13 11 1 19 1 11 1 11 13 11 19 13 1 19 13 19 13 1 13 1 1 19 11 11 13 11 1 19 11 1 19 0 19 1 19 1 1 13 11 11 1 13 1 19 13 13 11 11 19 11 13 19 11 0 0 19 11 1 1 1 19 1 11 0 1 0 0 1 13 11 0 11 1 1 13 14 11 1 0 1 11 11 14 0 19 13 19 11 11 11 13 13 11 0 13 1 19 13 11 13 1 11 0 19 1 11 13 1 11 11 19 19 19 0 11 0 11 13 0 1 13 11 13 13 11 19 11 19 1 19 11 11 11 0 19 11 11 1 11 13 0 19 11 1 13 14 11 19 14 0 19 1 11 14 11 19 1 11 1 19 11 1 19 11 11 1 1 19 11 11 19 1 11 11 19 11 11 19 11 17 0 0 1 11 1 19 11 19 1 13 11 14 19 11 14 0 19 19 11 19 13 19 11 1 13 19 11 19 19 19 11 19 13 0 13 1 19 19 1 11 1 1 19 1 1 1 11 19 19 13 11 1 1 11 0 11 19 1 13 1 0 13 19 11 11 19 1 11 1 11 0 14 11 1 13 0 1 1 11 11 11 19 11 0 19 0 11 19 0 11 1 1 19 1 11 19 11 19 1 13 19 11 1 19 1 14 11 1 19 11 1 11 0 19 19 11 0 11 14 1 1 19 19 11 19 1 19 0 1 11 0 19 1 11 19 19 14 1 1 19 1 1 19 13 19 11 0 14 11 1 11 11 0 1 0 19 1 11 14 11 1 19 11 0 19 1 0 19 1 14 11 19 11 11 1 0 1 11 11 1 11 19 11 19 0 11 19 19 1 14 19 19 14 14 1 19 13 14 19 1 11 1 13 19 1 13 11 1 19 19 11 19 11 19 19 11 19 14 13 1 11 19 11 11 11 13 11 0 11 1 1 19 1 11 11 19 0 11 14 11 1 13 19 19 1 11 0 1 13 1 19 11 1 0 13 1 19 11 0 13 1 19 13 19 13 1 13 1 19 1 13 13 1 19 14 11 13 19 13 11 13 19 11 13 0 19 1 13 11 0 0 0 11 0 19 13 0 11 13 0 11 11 1 13 1 19 1 19 13 11 13 19 13 19 14 13 1 19 13 19 13 19 19 11 1 19 13 1 1 0 11 19 0 19 13 11 1 19 0 11 13 11 11 13 13 19 1 11 13 11 11 11 13 0 11 19 13 11 13 11 19 13 19 19 19 1 13 11 19 13 11 1 19 11 13 11 1 1 11 13 11 11 0 11 13 19 13 0 13 1 11 11 19 19 0 19 11 19 13 19 13 1 19 11 13 1 11 13 19 13 13 11 1 13 11 1 11 11 19 11 13 19 13 11 0 0 19 11 11 1 11 19 11 1 19 11 0 0 11 1 13 19 11 19 19 19 11 13 19 1 11 1 11 1 11 1 1 1 1 19 13 11 19 13 11 11 13 11 13 11 1 13 0 11 0 11 0 11 1 19 11 11 1 1 11 13 11 1 13 19 11 19 13 0 11 11 13 11 19 11 19 0 11 1 11 19 11 19 11 11 0 11 1 11 0 19 0 13 11 19 11 13 13 19 19 11 1 19 13 1 11 19 19 11 11 19 1 13 11 0 13 11 19 11 1 0 1 1 1 19 1 11 19 0 11 11 13 19 1 19 13 1 13 19 1 11 19 1 11 1 11 1 1 0 1 11 11 0 13 1 11 13 1 11 1 13 19 11 19 1 13 1 11 15 11 0 11 11 0 19 11 1 13 19 11 0 1 19 16 1 1 1 1 19 11 1 0 1 11 11 11 1 19 1 1 0 19 11 19 1 19 11 19 11 19 1 1 1 11 19 11 19 1 19 11 11 19 19 13 19 19 1 1 19 11 11 1 1 11 11 1 19 13 11 1 1 19 19 11 19 19 1 11 11 19 13 1 19 1 11 13 11 1 11 19 0 13 11 1 19 1 11 1 13 1 1 19 13 19 1 11 1 1 1 19 13 1 1 1 11 0 11 11 1 19 11 1 13 19 19 0 13 11 19 11 0 11 11 1 11 0 1 19 11 0 11 1 19 1 13 11 19 1 11 13 11 19 1 1 19 11 11 11 0 1 1 11 1 19 11 0 19 0 0 0 13 11 1 19 13 11 19 1 0 11 1 1 1 11 19 0 19 1 1 0 11 19 0 11 11 19 13 11 1 1 11 11 1 0 19 0 1 11 0 11 1 0 1 11 11 0 19 19 13 11 11 13 19 1 19 13 11 11 11 1 1 0 11 13 1 13 0 1 11 1 19 11 19 11 1 0 19 11 1 19 19 1 1 19 1 13 11 19 1 11 1 1 11 13 1 1 19 11 11 19 11 1 11 19 1 1 19 11 1 1 11 13 1 0 0 11 1 0 19 1 11 11 0 0 19 11 14 11 19 0 19 11 1 11 1 19 11 1 1 13 1 13 1 19 1 13 19 1 11 11 1 0 13 19 11 19 11 1 19 1 1 13 19 13 0 0 19 11 1 0 19 19 1 11 0 19 11 11 1 11 19 1 11 19 11 0 0 19 11 1 11 13 1 11 1 1 14 19 11 11 1 11 11 1 1 11 11 19 11 0 1 19 1 11 13 11 1 19 0 13 19 11 19 19 11 11 19 11 1 11 1 1 11 1 1 11 11 19 1 19 11 1 13 1 19 13 11 19 11 19 11 0 1 19 11 19 19 11 11 11 19 0 19 1 11 11 19 11 19 13 11 1 11 19 11 1 0 19 11 1 11 1 11 11 11 11 13 19 11 11 13 11 0 1 19 13 1 13 19 19 19 0 1 1 1 11 11 19 1 0 11 19 11 19 13 19 11 19 13 19 1 11 13 11 1 0 11 0 11 11 0 1 11 1 19 19 11 19 1 11 19 1 11 1 11 1 11 1 19 1 1 19 11 11 19 11 0 0 11 0 1 1 19 11 19 11 1 13 11 1 19 1 19 11 1 11 11 11 11 19 11 1 11 0 1 19 14 13 1 11 11 0 1 19 0 1 13 1 1 1 19 13 1 11 13 1 13 11 1 1 11 1 11 19 0 11 11 1 11 19 0 19 0 0 0 11 19 0 11 0 1 19 0 11 19 11 19 1 1 1 0 11 19 11 11 0 0 1 11 0 19 11 19 11 19 11 1 11 1 1 1 19 0 1 19 19 19 19 11 11 11 11 1 1 1 19 1 11 13 1 1 19 11 19 11 11 1 1 11 11 11 0 19 13 1 19 13 19 19 1 1 11 19 1 1 11 0 0 19 19 11 19 0 11 1 13 11 0 0 11 13 19 1 11 11 19 1 19 11 19 11 11 11 19 1 19 1 19 19 1 11 19 13 1 19 11 19 1 1 11 19 1 11 1 0 19 1 13 19 11 13 11 11 19 11 11 0 11 11 11 1 1 11 1 1 11 19 1 13 19 1 0 13 19 0 11 1 19 11 19 11 0 11 0 1 1 11 11 1 1 1 0 11 1 11 1 1 1 11 1 0 1 1 0 19 19 1 19 1 19 11 0 0 1 1 1 19 11 0 19 0 11 1 1 19 11 0 19 1 19 19 13 19 1 19 1 19 0 19 11 19 11 1 19 11 0 1 19 14 19 0 19 13 19 19 13 19 1 1 13 19 1 11 19 11 19 1 1 19 19 11 11 19 11 0 13 0 1 0 19 13 11 0 19 11 1 11 19 13 1 19 11 19 17 19 11 0 11 19 0 19 11 1 19 1 0 19 11 19 1 19 11 19 1 13 19 0 13 1 19 1 11 13 19 11 0 11 13 1 11 19 11 19 11 13 11 19 11 13 1 11 1 1 19 0 1 11 19 19 13 1 19 11 1 11 1 19 1 1 1 11 13 11 1 1 1 19 11 19 11 19 13 19 1 13 19 11 1 13 1 1 13 19 11 1 11 19 1 1 11 13 11 19 11 11 13 19 11 19 0 19 11 11 19 1 11 1 14 11 1 19 11 14 0 13 19 13 11 1 1 19 14 11 11 19 11 1 11 19 13 11 1 11 19 11 0 1 11 14 19 11 19 11 19 1 0 19 1 19 13 11 11 11 11 1 13 14 1 11 0 13 11 13 11 1 13 13 19 11 0 19 1 1 1 19 11 11 1 1 11 11 13 1 1 19 13 13 19 13 13 14 13 0 11 19 1 11 11 13 14 11 11 11 1 1 11 1 19 19 11 1 19 13 1 13 13 11 1 19 0 13 1 0 19 11 1 11 0 11 14 0 1 19 13 13 11 1 19 13 11 13 13 13 1 13 11 1 1 13 11 1 1 1 1 1 11 19 11 1 11 1 13 13 1 19 1 13 17 13 11 0 1 11 1 11 0 13 11 1 19 0 11 14 11 0 19 11 1 11 0 11 13 0 13 13 11 11 1 13 13 11 19 1 11 13 1 11 1 11 19 0 11 1 11 14 11 1 11 19 11 1 1 13 13 11 13 0 1 19 11 13 13 13 19 1 1 11 13 11 1 1 11 1 11 11 1 11 13 19 19 13 11 11 1 19 11 19 14 11 19 0 19 11 1 11 19 0 11 19 1 0 19 1 1 11 13 11 19 11 11 11 1 0 11 19 11 13 0 11 0 13 11 19 11 1 11 1 11 19 11 14 1 11 1 11 0 19 1 19 1 13 11 19 13 1 19 1 1 19 0 11 0 11 19 1 19 11 19 11 1 11 1 1 0 11 1 19 13 13 13 1 19 11 0 13 1 13 11 1 13 1 13 11 1 11 19 14 19 1 0 11 11 11 19 11 19 1 11 0 19 11 19 11 14 11 13 11 1 1 19 11 13 1 11 19 11 11 19 11 1 11 11 19 19 11 19 11 1 1 0 11 11 19 1 11 19 19 11 11 19 11 11 19 13 1 0 11 14 13 19 1 1 1 19 1 1 11 11 1 19 1 19 1 0 0 0 1 11 11 11 11 1 19 11 1 1 19 1 11 11 0 11 1 0 11 11 11 13 19 1 13 11 1 19 1 1 1 0 11 0 19 11 14 11 13 19 13 19 11 1 11 13 1 19 11 1 1 19 11 19 11 19 1 11 11 11 1 0 11 13 1 11 11 19 11 11 0 0 19 13 11 1 14 19 1 11 1 0 19 13 11 19 11 1 1 13 0 19 13 1 19 1 11 19 11 0 13 11 19 11 1 19 1 19 11 11 1 19 0 0 1 13 19 19 11 11 0 1 19 0 11 19 11 0 11 1 19 1 11 1 11 13 11 1 1 1 19 11 1 11 19 11 11 13 19 19 11 11 1 13 1 19 13 0 19 1 11 19 1 11 1 19 19 11 19 11 1 19 1 13 19 11 13 1 11 13 1 13 13 13 14 11 19 11 0 19 11 14 19 19 13 14 19 1 1 13 19 0 1 1 0 11 19 1 11 19 1 19 13 19 11 19 1 13 11 13 19 11 1 0 1 0 11 11 1 19 0 11 0 11 1 1 1 13 11 11 13 11 19 13 11 13 11 11 14 11 19 19 1 11 19 1 11 1 0 13 1 1 11 0 11 19 1 19 1 0 19 1 13 11 19 1 11 14 13 14 0 11 19 11 19 11 19 0 1 19 11 11 0 19 1 11 1 11 1 1 1 11 19 1 1 19 1 13 11 19 1 11 19 0 11 1 19 1 19 11 11 11 14 11 11 13 19 1 19 11 1 11 1 19 1 19 1 19 11 1 11 0 13 1 1 11 1 1 19 11 19 11 14 11 19 13 1 11 14 14 13 1 11 1 19 1 11 11 19 1 19 11 19 11 14 11 17 19 14 13 11 1 1 1 1 11 0 0 11 1 19 11 11 11 11 1 13 1 11 19 11 1 13 19 1 11 11 19 11 1 13 11 1 13 19 1 0 11 11 19 11 1 11 19 11 1 13 19 1 0 19 13 11 13 14 19 11 11 13 19 13 19 11 1 1 1 1 11 19 1 13 11 0 1 19 1 11 11 1 11 1 19 0 1 11 13 11 1 19 19 14 11 1 11 11 19 13 11 1 19 0 11 19 11 11 19 11 1 11 19 1 13 19 1 11 19 13 11 1 0 0 19 1 1 1 11 1 19 13 14 0 13 19 1 11 1 13 11 19 13 1 19 1 0 19 14 1 1 1 13 1 19 1 19 13 0 11 13 19 19 11 13 11 1 19 1 13 11 1 13 19 0 19 11 13 11 19 11 1 19 13 1 13 17 13 19 1 13 0 11 1 1 11 0 1 19 0 13 11 1 0 11 1 19 1 19 1 0 19 11 13 1 19 1 19 11 1 14 0 1 14 1 19 19 14 13 19 19 0 11 11 0 19 1 19 11 11 11 0 13 19 14 11 1 19 19 14 0 1 1 19 11 1 11 13 19 1 16 0 19 11 0 11 1 11 19 11 11 19 11 1 19 0 11 19 11 19 13 11 1 11 19 1 19 11 1 14 11 1 19 1 13 19 0 19 13 19 11 1 11 13 11 11 19 11 1 19 11 13 1 19 0 0 14 11 1 19 11 19 1 11 19 13 11 17 1 19 14 11 1 19 13 11 0 0 19 0 19 11 1 19 11 11 1 1 11 19 11 19 11 11 19 13 13 11 13 1 19 11 1 11 19 11 1 0 19 11 0 1 11 11 19 11 1 14 19 0 19 1 0 13 11 1 11 19 19 13 11 1 19 11 0 11 19 11 19 13 1 1 19 11 0 1 11 1 19 1 14 13 19 14 0 11 13 19 1 11 0 19 11 0 11 1 11 19 14 19 0 14 11 1 11 1 11 11 1 13 11 19 11 14 19 11 19 1 11 0 1 11 0 1 1 19 13 11 1 1 11 19 11 13 1 19 1 11 0 11 11 0 19 1 11 1 19 0 11 1 19 0 0 19 11 0 0 1 19 0 1 19 1 0 19 13 1 19 11 19 13 0 1 19 1 19 1 19 13 19 1 11 14 1 11 13 1 11 19 13 13 0 11 11 13 19 11 19 19 0 11 1 19 1 19 11 19 11 13 11 19 0 11 19 13 19 11 11 11 1 11 13 19 11 0 19 11 1 19 0 11 0 1 19 1 0 11 0 19 19 11 1 19 11 19 11 13 14 19 0 13 11 1 19 19 19 11 1 0 11 0 1 0 19 1 14 13 19 13 19 0 13 14 19 11 1 17 19 11 1 1 11 19 1 11 19 0 19 1 0 11 1 11 11 11 19 13 11 11 19 19 1 13 11 11 19 11 19 1 11 1 11 0 11 1 1 0 1 19 19 11 11 13 19 19 13 11 1 19 1 19 11 19 11 0 13 0 0 11 19 11 1 1 19 11 1 1 19 19 11 1 13 1 1 13 19 1 1 1 19 19 1 14 1 19 11 1 11 11 1 0 19 0 19 19 0 0 11 11 19 19 1 1 11 0 19 1 19 13 19 1 1 19 11 1 1 11 0 19 1 0 19 11 19 0 11 19 11 1 17 11 19 1 19 1 13 11 19 1 19 1 19 14 11 1 19 1 19 11 11 13 0 11 19 11 19 11 1 13 19 11 1 13 19 1 13 19 11 1 19 1 19 11 14 11 1 1 1 11 19 19 19 14 1 0 19 1 19 13 1 11 13 1 0 11 19 11 1 19 1 11 19 11 19 11 1 19 1 11 1 19 1 19 0 11 19 1 13 19 19 13 14 19 14 11 19 1 11 11 19 13 1 19 1 1 19 1 1 19 19 11 1 19 1 11 0 1 19 13 11 11 13 1 0 19 19 13 11 19 1 0 19 11 19 11 1 11 11 19 11 19 11 11 19 19 13 1 11 19 11 1 13 19 19 14 11 13 19 1 19 11 11 19 1 1 11 11 1 1 19 11 19 11 19 11 1 19 13 13 11 19 13 19 13 11 19 13 1 19 0 1 13 11 13 19 13 11 1 11 0 13 0 11 1 11 0 1 11 11 11 19 1 11 19 11 19 13 11 13 19 13 1 11 11 1 1 19 1 19 11 11 0 11 1 11 1 0 11 1 19 19 1 19 13 11 11 1 19 14 19 14 19 11 0 1 11 1 19 1 14 0 19 19 13 19 11 0 11 11 1 11 1 19 1 11 14 19 1 19 1 13 0 19 11 0 11 19 11 13 19 11 0 11 13 11 19 11 19 13 1 19 11 1 13 11 13 19 1 19 11 13 13 19 11 19 1 13 19 1 19 11 0 11 11 11 1 11 1 1 11 13 11 13 19 13 19 11 1 11 19 13 19 11 1 19 11 11 13 1 19 1 1 11 1 11 19 1 0 11 11 13 19 11 19 19 13 11 19 11 19 11 19 11 11 19 1 19 11 1 0 11 13 1 19 11 19 11 1 19 11 19 11 11 1 11 1 1 11 11 11 19 1 11 11 13 19 1 11 1 19 11 1 13 19 11 11 13 1 1 1 1 1 1 11 11 19 1 11 19 13 0 0 11 19 13 11 11 1 19 19 11 19 11 1 13 11 1 11 11 11 19 11 1 1 19 1 1 0 19 11 1 19 13 0 13 1 19 13 1 11 13 0 0 19 1 19 1 11 19 19 1 19 11 11 0 11 19 11 19 13 19 13 19 19 11 19 11 19 1 1 19 11 1 1 11 1 1 11 0 0 0 0 13 0 19 13 0 0 19 0 19 1 11 19 11 0 1 1 1 1 0 19 1 0 11 11 0 0 19 11 11 19 19 19 11 0 1 11 19 19 0 1 11 1 0 0 11 19 0 11 11 1 0 11 19 13 11 19 11 19 19 11 19 19 1 1 11 11 1 1 19 0 1 11 1 19 11 0 1 19 1 19 11 11 19 11 11 19 13 19 1 0 11 11 1 13 11 0 19 0 11 1 0 0 19 11 0 1 1 1 1 1 0 19 13 11 19 19 19 11 1 0 11 1 19 0 11 11 0 0 0 14 0 11 11 1 11 1 19 13 11 11 13 19 13 0 13 19 11 19 19 0 0 11 19 1 0 1 0 19 13 0 1 19 19 1 0 11 19 1 19 1 19 1 1 11 1 13 0 19 17 1 1 0 19 13 19 11 19 11 19 11 19 0 19 19 0 1 11 19 1 1 19 19 1 19 1 11 19 1 11 1 19 13 11 19 11 1 19 19 1 1 19 13 1 11 19 1 1 19 11 19 11 0 19 19 0 0 11 1 0 19 11 19 1 0 19 13 19 19 11 19 0 0 11 1 11 11 19 1 11 13 1 11 1 19 11 19 11 13 11 19 1 11 19 13 1 1 19 11 19 1 1 13 1 19 11 1 1 19 19 0 19 19 1 19 13 19 11 11 13 13 1 19 13 11 19 1 1 11 0 19 19 11 1 11 19 11 1 19 11 19 11 19 11 13 19 14 19 11 1 19 11 19 11 11 19 1 19 11 0 11 0 0 19 11 13 19 13 19 19 11 13 19 11 19 19 19 1 19 0 19 0 0 11 13 11 19 19 13 1 19 13 19 11 19 13 13 1 19 11 11 14 19 1 11 11 19 1 19 11 1 11 19 11 19 11 19 13 11 0 19 13 1 13 11 0 11 19 11 1 1 1 0 11 11 1 1 1 11 13 19 19 0 14 19 11 19 1 19 13 19 11 13 19 11 13 1 19 13 11 1 13 13 11 19 11 1 13 11 11 19 1 13 19 0 11 13 19 19 13 11 13 19 11 13 19 19 0 1 19 11 11 1 19 11 1 11 19 13 0 11 1 19 13 13 13 19 19 13 1 11 11 19 11 0 19 0 1 19 1 1 11 11 13 11 1 11 11 13 11 0 19 19 11 11 1 11 11 1 19 19 19 13 19 1 13 0 19 13 13 19 13 19 0 1 11 19 11 19 11 11 19 11 19 11 19 1 19 11 19 1 11 19 13 0 11 11 19 16 0 1 11 1 1 11 19 1 1 11 1 11 1 11 19 1 13 19 11 19 0 1 0 19 1 11 1 0 19 1 11 1 19 19 11 1 1 19 1 19 13 13 1 11 13 11 19 13 11 1 1 11 1 19 13 11 1 19 11 11 11 1 19 13 13 1 13 1 13 19 0 11 1 19 1 11 1 0 19 1 11 19 0 11 11 0 11 13 11 19 0 1 0 13 11 1 11 1 19 1 11 19 1 11 19 11 19 0 1 11 19 1 11 19 11 11 19 11 1 1 1 11 1 19 0 11 11 1 11 13 19 13 1 11 13 11 0 13 11 19 11 11 1 11 13 1 11 19 11 0 11 19 11 11 19 11 19 1 19 1 1 13 19 19 11 1 11 19 14 1 11 19 1 0 11 1 19 11 11 11 11 19 1 11 11 19 19 1 1 11 1 1 0 1 19 1 19 1 11 1 11 1 0 11 13 1 19 1 1 0 19 1 11 19 0 11 1 11 1 13 19 11 11 19 11 0 1 11 0 11 11 0 0 1 1 19 11 13 1 11 0 1 19 11 1 11 1 11 19 1 19 19 11 11 0 1 11 19 13 19 1 11 0 19 11 19 11 1 19 1 0 0 11 0 0 11 19 0 19 1 19 1 19 19 1 19 1 19 11 0 19 1 0 19 11 19 11 1 11 19 0 19 1 0 13 1 11 1 1 19 13 1 19 19 1 19 1 11 19 1 19 1 11 19 11 0 11 0 19 1 0 11 1 11 1 11 1 1 13 1 19 19 11 19 11 19 11 1 0 19 11 19 11 11 11 1 11 1 1 11 1 0 11 1 11 11 11 19 11 0 0 0 19 1 11 0 11 11 11 11 1 19 11 11 0 19 0 1 19 11 11 19 1 13 19 11 19 13 1 19 11 11 0 19 0 11 19 11 1 1 11 11 19 11 1 19 11 19 19 11 19 19 0 19 1 11 11 19 11 19 1 19 1 1 19 0 0 11 19 11 13 1 19 0 0 19 11 19 11 11 0 0 1 0 11 11 19 13 19 1 1 13 0 11 13 19 19 19 19 19 0 19 1 1 11 0 19 13 19 1 13 1 19 11 1 1 11 1 11 0 13 19 13 1 1 19 11 1 19 13 19 0 11 19 1 0 0 11 1 19 19 11 19 0 0 1 19 13 1 0 11 19 19 13 11 11 1 19 19 11 13 19 11 13 1 11 0 1 13 1 11 19 0 19 1 0 19 11 1 11 0 11 19 0 1 11 11 19 11 1 13 11 13 1 1 1 19 11 19 19 19 11 13 1 19 11 13 19 0 11 11 11 1 19 11 1 11 13 11 0 0 1 13 1 11 19 13 11 0 1 19 11 1 11 11 11 19 11 13 19 0 11 11 1 0 13 19 11 13 0 11 13 19 11 1 19 13 13 19 11 19 16 13 11 1 11 1 11 1 19 11 1 11 0 1 11 0 11 19 11 13 13 13 0 19 0 19 11 0 13 11 13 1 19 13 11 19 11 19 11 0 11 19 1 11 13 19 0 11 19 13 19 11 1 1 1 19 11 14 1 0 11 19 11 13 1 0 13 19 13 13 19 19 11 11 19 11 11 1 19 0 11 0 11 1 19 11 19 1 19 11 13 11 13 11 13 11 19 11 19 11 19 1 11 19 19 0 19 11 11 13 13 1 11 0 19 11 1 19 11 1 11 19 11 11 11 11 11 13 11 19 11 19 0 11 19 1 19 11 11 11 19 1 1 1 11 1 19 19 13 13 11 13 0 1 19 11 13 11 11 0 11 1 11 11 11 0 19 11 19 1 11 13 19 1 19 11 1 19 11 1 11 1 1 11 11 1 11 1 19 1 11 1 11 19 1 1 19 1 11 11 19 11 11 0 11 19 11 11 11 1 11 11 19 13 19 11 1 11 19 11 13 1 11 11 0 19 11 13 19 11 19 11 1 1 11 0 11 0 19 11 19 11 19 19 11 1 19 11 11 19 19 13 1 13 19 0 11 1 1 19 11 0 13 11 19 13 11 1 13 19 11 11 19 1 19 11 19 0 19 11 19 11 19 11 1 19 1 11 19 0 11 1 19 11 1 19 1 1 19 11 13 11 19 11 13 11 1 0 19 11 19 11 11 19 11 1 19 13 11 11 19 19 13 11 1 19 11 1 19 11 19 11 11 1 19 1 1 0 11 1 11 1 11 19 11 1 13 1 19 11 13 1 11 1 0 1 13 11 19 0 11 0 1 19 11 13 11 1 19 1 0 11 13 19 11 19 1 1 1 19 19 1 11 19 1 11 1 11 1 0 11 11 1 1 1 19 1 11 1 13 19 11 13 13 1 13 0 11 0 1 11 1 11 1 1 1 11 1 0 11 11 11 1 1 11 13 11 13 11 1 1 19 1 11 1 1 19 11 13 11 11 19 11 11 13 1 11 11 11 11 0 11 1 11 0 13 11 1 1 1 1 0 11 19 0 11 13 0 11 1 11 11 11 0 0 11 1 11 19 13 11 19 1 13 1 11 0 11 0 0 11 14 1 19 11 1 11 0 19 1 11 1 13 11 19 11 1 1 11 13 11 1 0 1 11 1 14 1 11 1 11 1 13 11 0 1 11 13 11 19 13 11 11 1 1 13 1 11 1 11 11 1 13 1 13 0 11 0 19 13 11 11 0 0 0 11 11 1 19 1 1 11 1 0 11 11 11 13 19 13 1 11 11 0 13 19 11 13 1 13 1 19 0 1 1 11 1 0 11 1 11 13 11 0 11 0 1 11 0 1 1 11 19 1 13 1 0 1 1 11 1 1 1 11 13 11 19 1 1 1 11 1 1 19 0 13 19 11 11 0 1 0 11 13 11 19 11 19 11 11 1 19 11 1 0 13 11 11 13 1 11 1 1 11 13 1 19 13 11 13 11 11 1 1 13 1 11 19 1 19 11 13 19 11 11 13 1 0 13 1 19 11 1 11 13 13 19 13 13 19 1 1 19 11 19 11 11 19 13 11 11 11 1 1 19 0 13 0 19 1 11 1 11 1 19 13 11 0 19 1 19 11 1 11 19 1 11 1 11 11 1 13 19 11 0 1 0 13 1 11 11 1 11 13 11 19 13 19 1 11 13 11 11 13 19 11 11 0 19 11 11 19 19 0 11 19 13 11 19 11 1 11 19 11 13 19 13 11 13 11 0 13 0 19 1 11 11 1 11 19 11 11 19 19 19 13 1 11 19 19 11 11 11 13 11 19 11 19 19 11 11 11 19 19 19 19 1 11 0 0 1 11 13 1 19 11 0 11 0 11 13 11 1 1 11 0 1 19 19 1 11 13 19 11 11 11 13 11 19 0 11 19 0 11 19 1 11 11 11 19 1 1 13 11 11 1 1 19 11 13 19 1 11 13 1 19 13 1 19 19 13 1 19 1 19 13 11 19 1 1 19 1 11 19 11 11 19 1 13 19 19 11 13 11 19 13 19 1 19 1 11 11 19 1 19 0 19 0 11 19 11 11 19 1 11 19 1 19 11 19 11 19 0 19 19 13 1 11 19 1 1 1 11 1 11 1 1 0 11 11 1 11 11 11 19 11 13 19 11 1 11 13 19 1 19 11 19 11 11 11 1 11 1 0 1 13 19 11 11 19 11 11 0 19 11 1 13 1 11 1 0 0 0 11 11 11 11 1 11 11 1 11 19 19 1 11 11 13 11 13 1 11 1 0 13 11 1 11 13 11 11 13 11 1 11 13 1 11 11 11 13 11 11 13 11 19 11 19 11 11 1 13 19 0 11 0 19 11 0 0 11 13 11 1 13 19 13 11 19 13 11 13 11 19 13 1 19 13 13 1 11 0 11 19 1 19 0 11 11 1 13 1 11 0 19 11 1 11 0 19 19 0 1 19 1 19 19 13 11 13 19 11 1 1 19 13 19 11 19 0 19 1 11 19 1 1 1 1 11 1 11 11 13 13 19 13 11 13 11 13 1 13 11 13 0 11 0 11 11 11 11 1 11 13 11 19 19 0 13 19 13 13 11 1 19 0 1 11 11 0 11 19 0 11 19 11 1 11 11 13 19 19 11 13 1 19 11 19 19 1 19 1 1 19 19 1 19 11 1 0 19 11 11 1 13 0 11 13 19 11 1 11 13 11 13 19 1 11 13 19 19 11 19 19 1 19 19 13 19 1 19 19 19 11 11 0 13 19 13 11 13 11 13 19 11 11 13 13 19 19 13 11 19 11 19 19 1 19 19 19 19 0 19 19 11 13 19 1 19 19 11 0 19 1 11 19 19 13 11 19 13 1 19 13 19 1 11 19 13 19 0 11 1 13 0 19 19 1 19 1 19 19 1 11 1 19 19 13 11 13 11 19 11 1 11 19 13 19 13 1 13 19 1 13 13 19 11 1 19 11 19 0 19 19 1 13 11 19 11 13 0 13 1 19 13 19 0 13 19 1 11 19 13 0 19 11 1 11 1 19 19 1 19 0 1 13 11 13 19 1 19 11 19 1 19 13 11 13 11 0 11 11 19 13 19 0 19 11 11 19 11 0 11 19 13 19 11 19 13 1 19 13 19 0 19 13 19 13 19 19 13 11 11 19 11 19 1 1 11 1 1 1 11 19 19 19 1 19 17 19 13 11 19 11 19 11 19 1 19 19 11 0 19 0 11 19 1 19 11 19 11 19 11 19 11 19 1 11 0 11 0 13 19 13 19 19 19 11 11 1 11 19 11 19 19 13 19 19 13 13 19 1 19 11 1 13 0 11 11 13 13 19 11 19 19 11 19 11 0 19 1 1 19 19 1 19 11 19 0 19 11 13 19 1 19 1 19 19 11 0 1 11 11 0 11 19 13 1 11 19 19 13 19 13 1 19 1 13 0 13 19 19 0 19 1 19 0 0 19 11 19 19 19 1 1 19 11 11 1 11 1 19 1 19 11 19 0 19 11 0 19 11 19 13 11 19 19 0 1 19 13 0 1 19 19 19 11 11 0 11 19 11 19 1 19 13 19 19 19 19 19 1 1 11 19 11 1 1 19 11 1 0 19 13 0 0 19 1 11 19 0 1 11 1 19 19 1 11 19 0 19 1 13 13 19 1 11 19 19 19 1 11 11 1 19 11 13 19 1 0 11 19 11 19 19 19 11 19 13 19 13 19 13 1 19 1 19 1 19 13 0 19 11 19 13 19 1 0 13 11 19 1 11 11 11 19 19 13 11 19 1 19 1 11 1 13 0 0 1 19 19 11 19 14 19 0 0 11 19 0 11 0 1 19 11 19 13 0 19 11 13 19 0 1 13 19 1 19 0 13 1 0 13 11 0 11 19 0 11 19 11 19 13 19 19 11 19 13 11 19 13 11 13 11 17 11 19 13 11 19 11 19 11 1 11 0 11 1 19 13 19 14 19 11 19 13 13 19 11 1 11 13 1 19 13 11 19 11 1 19 11 1 19 11 19 19 11 0 13 13 19 13 13 19 13 1 1 11 19 11 1 13 11 19 1 11 0 19 11 1 19 11 13 11 19 1 11 19 19 11 19 13 19 13 11 13 19 13 11 11 19 1 1 11 19 13 19 11 1 19 13 11 13 11 13 11 13 13 19 0 13 13 13 19 1 13 13 11 13 1 11 13 13 13 19 13 11 19 11 19 11 0 19 0 11 13 19 13 11 13 0 13 19 11 1 13 1 1 19 13 19 13 13 13 19 13 0 13 11 19 13 1 11 13 19 19 11 1 11 0 19 1 11 1 19 11 13 19 1 1 11 1 13 11 11 19 11 13 11 11 13 19 13 13 13 19 11 19 19 13 13 1 13 13 13 1 13 19 11 19 1 19 0 19 19 11 13 11 13 19 1 13 11 13 13 11 11 13 19 11 13 0 13 11 13 19 13 11 0 11 1 0 1 19 13 0 11 19 11 13 19 1 13 11 11 13 13 19 11 11 1 1 19 11 1 1 1 1 11 11 19 1 1 19 11 13 0 11 1 13 19 19 11 19 0 11 11 19 11 1 19 11 11 11 1 0 11 11 1 19 11 11 11 19 11 19 13 13 19 11 13 19 11 11 13 1 19 11 0 19 11 19 19 13 19 19 11 11 0 11 11 19 11 19 1 11 19 11 11 19 19 11 11 1 11 11 19 11 11 19 1 0 11 1 0 11 11 19 11 11 1 13 19 19 11 19 19 11 11 11 0 1 1 11 1 11 11 0 0 11 0 0 19 11 11 0 11 1 11 1 11 1 0 1 19 11 13 0 19 11 19 14 1 19 11 11 1 1 11 1 11 11 19 13 11 19 13 11 1 19 0 19 11 13 11 0 19 19 11 0 0 19 11 11 13 11 19 11 11 11 11 11 0 11 19 11 1 19 11 0 11 11 1 11 11 1 0 0 11 11 11 11 0 0 1 19 19 1 19 1 1 11 0 11 19 11 0 17 19 11 0 11 19 1 11 1 1 1 19 11 1 0 0 19 1 11 11 19 11 11 19 0 19 1 11 1 19 11 19 11 19 11 0 11 11 11 1 11 19 11 0 1 0 0 19 1 19 0 19 1 1 19 11 19 11 11 19 19 19 11 1 11 11 1 11 1 19 1 11 1 0 1 11 11 0 11 19 11 11 11 19 1 0 11 1 1 1 11 11 13 1 1 0 11 1 15 11 1 19 1 0 19 11 0 0 11 0 0 11 0 0 11 1 1 11 11 19 0 11 19 11 1 1 1 19 11 11 1 11 11 0 19 0 1 19 1 1 0 19 11 11 11 19 11 1 19 11 11 1 19 0 11 1 11 1 11 0 19 1 11 1 1 13 1 11 0 0 1 1 0 0 0 1 0 0 0 19 1 0 1 11 19 11 19 11 11 11 0 1 1 0 1 0 1 0 19 0 19 11 11 0 0 11 1 11 11 19 19 19 11 19 1 19 0 11 19 1 11 13 19 11 1 19 19 19 0 1 1 11 1 11 11 13 13 19 13 13 19 13 19 0 13 0 19 13 1 13 0 19 13 11 13 19 13 11 19 11 11 0 13 13 19 11 11 1 19 0 1 19 11 0 19 1 0 13 1 19 1 19 13 1 11 13 11 19 1 1 13 19 11 13 19 19 13 1 19 11 19 1 19 11 11 0 11 1 19 11 19 11 0 11 19 11 11 0 19 13 11 13 11 19 13 11 19 13 11 19 13 19 19 13 11 19 13 11 0 19 19 1 1 1 11 13 11 1 19 19 13 19 19 13 13 19 13 11 13 13 0 19 13 11 0 11 11 19 11 19 1 13 19 13 11 19 0 19 19 1 19 11 0 1 19 0 13 13 14 13 11 19 13 19 13 11 19 13 11 13 11 19 19 0 19 13 0 19 0 1 1 13 11 13 19 13 11 11 19 11 19 19 0 19 11 11 13 1 0 11 11 13 19 11 1 11 1 11 1 11 19 11 1 1 11 11 0 19 13 1 11 0 1 11 11 11 11 11 11 1 0 0 11 11 1 1 11 0 19 1 1 1 0 11 1 11 13 1 0 19 11 1 19 13 19 19 0 13 19 13 19 11 13 19 11 19 11 1 19 19 19 1 11 19 0 11 11 11 19 11 11 11 1 11 19 1 11 1 11 11 0 11 11 19 11 11 19 0 0 11 19 11 11 0 19 19 19 19 0 19 11 13 19 11 19 13 13 11 1 11 0 13 11 13 1 11 11 1 19 13 19 11 19 13 1 1 19 13 13 13 11 19 13 19 0 19 1 14 19 19 11 19 13 0 19 1 19 11 1 1 11 0 11 0 19 13 19 0 11 11 19 0 13 11 19 19 19 13 19 11 13 11 19 13 0 11 13 19 13 11 13 1 11 0 13 19 11 1 13 1 19 0 1 13 11 19 19 11 11 11 19 1 19 13 11 19 1 13 19 13 13 1 19 13 0 13 19 11 1 1 19 11 13 0 11 13 11 11 0 11 11 19 19 0 13 13 1 13 19 11 13 11 11 13 11 13 11 11 1 11 0 11 19 11 19 1 1 13 19 13 19 11 13 1 19 13 1 19 11 1 13 11 11 13 11 11 19 1 1 19 11 11 13 19 13 11 13 11 19 1 11 11 19 19 11 19 19 19 11 19 1 19 1 11 1 1 11 1 11 11 19 11 19 1 19 1 13 11 0 11 13 19 11 0 19 13 11 13 11 19 11 0 0 19 11 0 19 1 19 19 11 13 11 0 19 1 19 13 11 0 13 19 11 19 13 19 13 19 19 13 19 13 13 19 11 19 11 19 19 11 0 19 0 11 1 11 11 19 19 19 13 19 13 19 13 11 19 1 19 19 1 11 19 11 1 13 11 11 19 11 19 11 11 0 1 11 19 11 11 19 1 11 13 1 19 11 17 11 11 19 1 11 19 11 19 1 0 1 0 11 11 1 11 11 11 19 1 19 13 19 13 11 13 13 19 13 19 1 13 1 0 19 11 11 11 11 11 19 11 11 1 19 13 11 19 11 13 11 19 19 1 13 11 19 11 0 11 13 1 1 13 1 11 19 11 1 1 11 11 19 11 19 11 1 11 0 11 13 1 19 11 11 11 13 11 11 0 19 11 11 1 19 11 19 11 13 19 0 11 19 19 13 19 19 13 11 1 11 13 11 1 11 11 19 0 11 11 19 11 0 1 11 1 1 11 1 11 19 11 11 1 11 19 19 11 1 11 11 19 1 11 0 1 0 11 1 11 11 11 19 11 11 19 1 19 13 19 11 1 13 11 13 11 13 19 13 11 13 11 1 19 1 11 11 1 11 0 13 1 19 13 1 13 19 11 13 13 1 11 13 19 11 1 0 13 14 1 1 0 11 0 1 11 19 11 11 1 11 13 1 19 11 1 11 0 19 0 11 13 11 19 11 19 13 1 19 11 0 13 11 0 1 14 1 1 0 1 0 1 14 1 11 11 0 1 1 1 13 1 19 17 13 1 11 13 11 1 1 19 13 19 11 1 0 0 1 13 1 13 13 13 1 1 1 19 11 14 13 11 19 11 13 14 1 1 0 1 1 1 11 19 13 1 0 13 1 13 1 13 14 11 1 13 0 13 13 0 0 14 13 11 1 19 1 11 11 13 1 1 13 19 11 1 11 13 0 19 13 19 14 11 1 19 1 11 1 11 0 13 0 11 1 13 13 19 1 11 19 13 14 1 19 1 1 11 1 13 1 14 1 19 13 1 13 0 13 1 19 11 19 0 14 11 1 0 13 19 1 13 11 1 0 19 11 1 19 1 13 19 0 11 13 14 13 1 11 13 13 19 13 1 1 0 13 1 17 19 14 1 19 0 1 0 13 19 1 13 1 19 14 11 19 11 11 13 19 11 19 0 14 11 19 1 11 19 13 0 1 1 19 1 1 1 1 11 1 19 1 1 1 13 14 19 1 1 19 13 11 13 1 19 1 11 0 0 0 1 1 19 1 1 1 13 13 1 19 11 1 1 0 19 11 1 1 13 19 11 19 0 14 1 1 13 0 11 19 1 1 0 11 11 11 11 19 11 11 1 11 11 19 19 11 0 1 0 1 1 13 1 13 19 1 1 0 1 1 1 19 1 1 13 14 1 1 11 19 0 1 1 1 1 14 1 13 11 1 1 1 0 13 0 14 1 1 14 19 0 1 1 19 1 19 1 13 0 1 19 11 11 1 1 1 1 1 13 19 1 1 11 19 11 13 11 19 11 11 13 19 1 0 1 1 1 19 11 1 14 11 13 1 0 19 1 1 1 19 11 11 0 11 0 13 13 19 19 19 11 1 19 13 15 11 0 19 13 11 13 19 1 0 1 11 11 1 19 13 1 0 14 11 0 11 19 13 1 1 1 0 19 1 19 1 19 1 13 19 1 0 11 1 19 19 13 1 11 1 0 11 19 13 11 11 1 11 1 11 11 1 0 11 19 11 19 13 11 1 19 11 1 11 1 19 19 1 1 0 19 11 11 19 11 1 0 1 1 1 0 13 1 0 13 11 19 0 1 11 13 1 1 0 1 0 0 1 1 1 14 13 19 1 11 13 13 11 1 1 11 11 19 13 1 11 13 11 1 11 11 0 1 19 1 19 1 11 13 0 19 11 13 11 19 11 0 1 11 19 19 0 1 19 0 19 0 1 1 19 13 19 13 0 0 11 0 1 11 19 1 1 1 11 1 19 19 19 19 1 14 11 1 19 11 1 19 0 1 19 19 1 1 11 19 13 1 0 11 19 1 19 1 11 0 19 13 1 19 0 11 1 13 11 19 19 1 11 19 11 0 11 11 1 1 11 11 1 1 0 0 19 0 1 1 1 1 1 11 1 1 1 0 11 1 19 1 19 11 1 1 1 11 11 11 11 11 0 11 0 11 19 11 11 1 11 0 0 1 1 1 11 0 11 1 19 19 1 1 19 1 13 19 0 13 0 19 11 0 14 19 0 0 0 1 11 13 19 1 1 1 0 0 0 1 0 1 11 0 1 13 13 11 1 19 11 1 1 19 1 0 1 11 11 1 11 1 11 11 1 11 11 1 1 1 0 1 1 19 11 1 19 11 1 1 19 19 1 11 11 19 19 11 1 11 0 11 19 11 11 1 11 1 1 0 0 0 19 1 11 11 11 11 1 11 19 13 19 11 1 1 19 1 11 0 0 1 19 19 11 19 11 19 11 11 1 1 11 0 19 13 1 11 1 11 1 0 11 19 11 11 1 11 11 19 19 11 11 11 0 19 19 11 19 1 0 1 11 14 19 13 19 1 11 1 1 19 19 11 11 11 11 0 1 11 19 0 11 1 11 1 1 1 1 13 0 11 1 19 1 1 1 1 13 0 11 19 11 19 1 1 19 13 1 19 19 0 19 11 1 11 11 1 19 11 0 1 0 19 1 1 1 0 1 1 11 19 11 1 11 11 1 1 11 0 11 19 0 11 19 11 11 19 11 11 11 1 19 11 11 19 19 19 14 1 11 1 1 14 0 14 11 1 0 11 1 1 1 0 0 1 13 13 0 13 11 19 1 1 19 11 11 1 13 11 11 0 11 19 1 0 11 1 0 0 11 19 11 0 11 1 0 13 13 0 19 14 11 11 13 11 11 11 11 1 11 19 11 13 11 1 19 1 11 0 11 19 11 0 11 1 11 0 19 11 0 11 0 11 11 11 11 19 11 19 11 0 1 11 0 19 11 0 11 19 1 0 19 1 1 11 0 0 1 1 0 11 11 0 11 1 19 0 1 1 19 1 11 1 19 0 11 19 11 1 0 1 11 1 11 1 11 11 0 1 11 11 19 11 1 11 1 11 1 0 1 1 1 0 11 0 11 11 11 19 1 11 1 11 0 11 19 11 11 11 11 1 0 19 0 11 19 0 19 19 1 0 1 0 19 0 11 11 13 19 1 1 19 11 19 1 13 1 0 19 11 19 11 11 11 11 0 11 1 11 19 13 13 11 13 19 13 1 19 13 13 11 11 1 1 13 11 13 11 13 11 0 0 0 13 11 1 1 11 19 0 11 19 13 14 1 13 11 19 0 11 11 1 11 0 11 11 11 0 11 11 19 1 11 11 13 11 1 11 11 19 13 11 19 1 11 1 11 19 13 13 19 1 1 0 11 11 11 19 19 1 1 11 19 13 11 11 19 13 1 19 1 11 13 11 13 19 19 13 11 11 0 13 19 13 11 19 13 11 19 0 19 11 1 11 11 19 11 1 0 1 0 11 1 11 11 11 19 0 1 11 19 11 1 1 1 1 1 11 1 1 1 11 1 11 1 1 1 0 19 1 1 1 1 1 19 19 11 19 1 1 13 1 1 1 11 19 11 11 11 1 11 1 0 1 11 11 19 13 19 11 19 11 1 1 11 19 11 1 1 0 19 11 1 19 11 14 0 1 0 1 1 1 19 1 1 1 11 1 19 11 1 1 0 0 1 0 0 1 1 0 1 11 1 1 1 0 1 0 19 11 19 11 0 1 19 11 0 13 1 11 1 1 1 0 0 1 1 1 1 1 1 0 19 11 1 11 11 0 0 1 1 1 19 1 0 1 1 11 0 0 0 13 11 11 11 19 11 11 13 19 0 1 11 1 1 11 0 0 11 11 11 1 11 19 11 11 11 1 13 11 19 11 11 19 11 13 1 19 0 0 11 11 1 1 11 1 1 19 1 1 1 0 19 1 0 19 11 0 19 11 0 1 19 0 13 1 11 13 13 11 11 19 13 0 13 13 1 0 1 0 13 1 13 0 13 19 11 11 13 11 13 11 1 1 11 13 1 19 1 11 19 1 13 11 11 11 19 11 0 1 19 11 1 1 19 11 19 11 13 0 19 1 1 19 1 1 13 19 1 19 19 13 19 11 19 11 1 19 1 13 1 0 1 1 19 1 1 1 1 1 11 13 19 19 11 19 11 13 1 1 1 19 1 19 11 0 1 13 11 0 11 0 19 0 1 11 19 1 11 13 0 1 1 1 19 1 19 1 1 11 0 1 11 0 19 1 1 19 1 1 11 11 11 1 11 11 0 11 19 11 19 0 1 11 1 13 11 19 19 11 11 1 0 1 11 1 19 19 1 0 1 19 11 19 0 11 1 0 13 1 1 11 19 1 11 0 13 1 19 0 0 1 19 11 11 13 11 11 13 19 11 0 13 11 1 11 13 11 0 11 0 0 13 1 13 11 11 1 1 19 11 19 11 11 19 1 19 19 19 0 19 0 19 0 11 0 0 19 13 1 19 11 19 11 19 19 1 11 0 0 11 0 13 19 11 19 1 19 11 11 1 11 11 11 0 19 11 1 11 0 1 11 11 11 1 13 19 13 1 11 1 1 1 11 1 11 1 11 1 11 11 1 11 1 19 11 19 19 19 19 11 13 19 13 19 19 11 11 0 13 11 1 1 19 13 19 19 0 19 13 0 13 11 1 11 13 0 11 19 1 1 13 11 13 19 0 11 19 19 1 19 1 11 19 19 11 1 19 1 11 19 11 19 19 11 1 19 1 11 11 19 11 1 11 11 11 0 1 11 0 11 1 11 1 0 1 1 11 0 11 1 11 11 0 0 1 0 19 11 19 0 1 1 19 14 1 19 1 1 11 19 11 0 11 19 0 11 1 1 11 1 1 1 1 0 1 1 1 0 1 0 1 0 0 0 19 1 1 1 1 1 1 0 1 1 1 19 1 19 1 0 1 1 1 19 19 11 13 11 19 0 13 1 1 13 1 1 1 1 0 1 1 19 11 1 13 0 19 1 19 11 0 1 11 1 1 19 1 0 13 11 11 11 11 11 1 1 1 19 13 1 1 1 13 19 11 1 1 1 1 0 1 1 1 1 11 1 0 13 11 11 1 11 11 1 0 1 1 1 19 1 11 1 0 11 1 13 1 19 11 1 19 1 11 1 0 19 0 0 19 0 19 1 0 19 19 1 0 11 11 19 15 11 11 13 19 1 19 11 1 0 19 11 13 19 1 0 19 0 1 0 1 13 1 19 13 19 1 11 13 1 1 13 11 11 1 13 11 1 1 1 19 13 11 13 19 11 1 11 19 13 11 11 1 1 0 13 1 1 1 19 1 1 1 1 19 1 1 1 11 1 0 13 1 1 0 1 19 1 11 1 19 1 0 13 1 1 13 19 19 1 11 0 11 0 11 19 1 19 11 0 1 11 13 11 13 13 19 0 13 19 11 0 19 13 0 19 11 0 19 13 1 0 0 19 0 1 19 19 13 1 1 1 1 1 13 19 1 1 13 1 19 1 11 11 13 1 0 1 1 11 13 0 0 19 19 19 19 19 0 1 19 1 11 19 13 19 0 11 1 19 19 13 19 11 13 19 13 15 11 13 11 19 1 19 1 1 19 0 11 11 1 13 11 13 19 0 13 13 11 19 1 1 11 11 0 1 11 19 11 13 11 11 0 11 1 13 19 0 13 11 11 13 13 13 11 13 11 1 0 11 1 11 19 11 1 11 1 11 13 1 13 19 11 11 1 11 0 0 0 1 19 11 19 19 1 1 0 19 19 0 0 0 0 0 0 1 0 1 1 0 0 1 0 11 1 19 19 0 0 1 0 1 1 1 0 0 0 1 0 1 11 11 0 0 0 0 1 19 1 0 1 19 19 1 19 0 1 1 1 11 0 0 0 0 19 11 1 1 0 0 0 0 19 11 19 11 1 11 19 11 1 1 11 11 1 19 1 0 1 1 1 19 19 1 19 0 19 13 19 13 11 13 1 11 11 11 1 11 11 1 19 11 19 0 1 1 19 11 1 19 11 0 1 11 19 11 11 19 1 0 1 1 19 0 11 1 11 19 1 1 1 19 0 11 11 19 11 19 11 19 1 0 11 11 0 11 19 11 11 1 11 11 11 0 0 19 0 19 1 1 11 0 1 0 0 19 1 0 19 0 11 1 11 19 14 13 11 19 19 19 19 11 19 11 13 11 19 11 11 11 11 1 11 1 1 1 11 1 19 1 1 1 1 0 1 19 11 19 1 1 19 11 1 1 1 1 0 1 1 11 11 1 11 19 1 11 1 0 11 11 1 11 19 1 1 13 11 1 11 1 13 11 1 1 19 1 0 0 1 1 1 0 11 1 19 1 11 1 11 11 13 19 1 1 11 0 19 11 19 11 11 19 13 19 11 13 0 19 11 19 11 1 19 11 0 11 19 0 19 11 13 11 19 0 0 1 11 11 11 13 11 0 11 13 11 11 19 11 0 13 1 13 0 19 11 11 1 1 1 1 11 11 0 11 19 0 19 11 19 19 1 11 1 1 11 0 0 1 11 11 1 19 19 0 1 1 1 0 19 11 1 1 1 1 11 11 1 11 0 19 11 11 11 11 1 11 0 11 0 19 11 11 11 11 19 11 0 19 1 19 1 19 11 0 0 0 0 0 0 19 19 1 1 11 1 11 13 19 0 0 11 0 1 11 0 11 0 11 11 0 0 11 11 19 11 19 11 11 11 19 19 11 19 19 19 1 1 19 1 11 19 11 11 1 19 1 19 11 0 19 1 0 0 13 1 0 1 19 1 1 13 13 11 13 19 1 19 13 19 1 0 11 13 1 11 1 13 19 1 11 19 19 0 1 11 13 11 1 11 19 11 14 11 13 0 11 1 13 1 19 13 13 19 13 19 13 11 1 11 13 0 13 19 0 1 1 1 1 1 11 0 19 11 19 11 13 19 11 19 1 11 1 11 13 11 1 11 1 11 11 11 1 13 19 19 11 19 11 11 1 13 11 11 1 19 13 19 0 1 11 11 13 13 1 13 0 19 1 0 13 19 11 11 1 1 11 19 0 1 19 1 11 0 1 11 17 19 11 13 0 11 19 0 11 13 1 11 0 11 11 19 13 13 13 11 13 19 1 0 13 19 13 13 19 13 11 19 11 19 1 1 13 1 13 11 1 13 1 0 1 11 13 1 11 13 11 1 0 13 13 13 11 13 1 11 19 11 11 1 0 0 0 1 1 13 1 19 0 1 13 19 13 1 11 11 13 11 13 19 19 11 19 13 0 19 13 1 1 1 11 19 11 19 11 11 11 1 11 1 11 19 11 11 19 11 0 11 0 19 11 13 19 11 13 1 19 11 13 13 19 19 1 19 1 1 11 11 0 1 0 19 1 19 11 0 0 0 0 11 1 11 1 11 0 1 13 11 1 1 1 0 19 11 19 11 0 1 11 1 0 19 11 11 19 1 19 11 1 11 1 13 11 13 11 11 1 11 19 1 11 19 11 19 0 13 11 11 11 19 11 1 11 13 0 11 1 19 1 1 1 1 1 1 11 1 1 16 1 11 1 19 0 0 1 13 1 11 1 11 1 0 11 19 0 1 1 1 1 1 1 19 11 1 1 1 19 1 19 19 0 0 0 0 19 0 1 19 0 1 19 14 1 19 19 19 1 19 1 1 11 0 1 11 1 11 11 1 11 1 11 11 11 11 0 1 1 11 1 1 1 11 19 19 11 19 1 1 19 13 11 1 14 13 11 1 13 19 0 1 1 19 19 1 11 0 1 19 1 11 1 1 1 1 0 19 19 1 19 19 13 19 11 1 1 19 11 13 13 11 1 11 1 1 11 11 11 0 1 1 1 1 0 1 19 0 11 0 0 1 1 19 11 0 11 11 1 0 11 1 1 1 19 13 19 1 11 13 19 19 0 19 0 19 1 11 1 19 0 1 11 1 11 0 11 11 1 0 0 0 1 11 11 1 11 11 11 19 11 1 13 1 11 0 1 11 1 11 1 11 1 11 1 11 13 1 19 1 11 0 17 1 19 11 1 13 11 0 11 13 1 0 11 19 11 0 19 1 11 1 19 11 11 11 11 11 1 0 11 19 11 19 1 0 0 0 11 1 1 1 0 0 19 11 1 1 1 1 0 0 11 1 11 11 1 0 11 11 0 0 0 1 11 11 19 11 11 19 11 11 11 19 0 1 11 0 1 19 1 1 1 0 19 1 11 0 11 13 11 1 1 11 0 11 1 19 11 1 1 19 11 11 1 11 19 0 1 11 0 19 0 11 11 0 11 11 1 19 19 1 19 19 11 19 11 19 11 0 11 19 11 0 0 1 11 19 1 11 11 11 19 11 13 11 1 13 11 0 11 19 19 1 0 13 11 13 13 1 1 11 1 1 11 1 1 0 1 0 0 19 19 13 19 11 13 0 13 13 19 1 11 13 1 0 13 13 11 13 1 13 11 13 0 0 0 1 1 0 11 19 11 13 11 19 1 11 13 19 11 1 19 11 0 19 1 0 1 11 1 19 11 19 13 13 13 1 0 13 19 11 1 0 13 11 19 11 1 11 1 0 0 0 11 0 13 11 1 0 13 19 1 1 11 19 11 1 1 11 19 11 0 1 13 1 11 1 1 1 11 11 1 1 13 11 19 11 1 0 0 1 0 11 19 11 13 13 1 11 1 1 0 19 11 1 13 11 1 11 11 19 11 13 11 13 19 19 11 0 19 11 1 11 1 1 11 13 1 1 19 11 0 1 0 0 19 11 11 1 19 1 1 11 19 14 11 1 1 11 1 11 1 11 19 11 19 1 11 1 1 1 1 13 1 19 11 1 19 11 13 0 0 0 1 0 19 19 11 0 11 1 0 0 11 0 1 0 0 0 0 0 0 1 1 0 1 1 1 19 1 1 13 1 19 0 13 11 19 1 11 1 1 11 11 0 11 0 0 11 19 19 13 0 0 19 11 19 11 0 0 1 0 1 0 19 11 13 11 0 11 19 0 11 1 11 19 0 0 19 19 19 19 1 1 19 1 0 11 0 19 11 1 0 19 13 1 13 11 19 13 1 11 1 13 19 1 11 13 13 11 13 1 19 1 13 1 13 19 11 11 11 1 11 19 0 0 19 1 11 19 13 11 19 11 1 13 19 0 13 1 13 1 1 19 13 11 19 11 1 13 0 19 0 11 13 0 13 1 19 11 11 1 11 0 11 1 1 1 1 11 19 19 11 1 19 11 19 11 13 19 0 13 1 11 19 11 1 1 19 1 1 1 1 11 19 13 11 1 19 14 1 13 1 11 1 11 19 1 0 1 11 0 11 19 11 1 19 11 1 11 19 11 1 11 19 19 1 1 1 13 11 1 0 13 19 11 19 17 11 19 1 1 1 13 1 1 1 1 0 11 19 13 19 1 11 1 19 1 11 1 19 1 13 19 11 19 19 13 13 19 19 13 0 11 1 13 13 19 0 0 11 13 1 11 13 19 0 13 1 19 13 1 13 1 19 11 13 13 13 13 1 19 13 13 1 13 1 0 11 1 1 1 0 1 1 11 13 1 1 1 13 19 19 1 13 1 11 19 0 1 1 1 0 19 19 19 13 1 13 19 11 1 0 1 11 1 19 13 19 13 11 19 11 19 11 1 1 11 0 0 11 1 19 19 11 0 0 11 19 1 11 1 19 11 1 11 0 11 19 11 11 11 11 0 11 0 11 0 0 1 1 11 19 0 1 11 14 19 11 11 0 11 0 19 0 11 11 19 14 11 19 0 11 19 13 1 11 1 1 0 11 19 0 19 19 0 1 19 13 13 19 11 1 11 0 1 11 11 1 19 19 11 0 13 1 1 1 1 19 1 11 19 1 19 1 19 1 0 0 0 1 1 19 1 0 13 1 11 19 1 1 0 1 11 0 1 13 0 13 19 1 11 11 19 1 1 0 1 11 1 1 1 1 1 0 1 11 1 1 1 0 1 0 11 13 1 19 11 1 11 0 1 0 11 1 1 11 1 19 0 11 1 19 19 0 19 11 11 19 11 0 0 19 0 19 1 19 19 0 0 19 19 11 1 1 11 1 19 1 19 13 1 1 19 19 19 19 19 0 19 0 13 1 1 1 19 1 13 19 1 1 0 1 19 11 0 1 1 19 11 11 11 0 11 1 0 11 19 11 19 1 11 1 0 11 11 0 13 1 0 1 1 13 11 0 19 11 0 19 11 13 13 19 11 0 0 11 19 1 13 11 0 0 19 0 11 13 11 19 13 19 13 19 19 13 0 11 11 19 11 1 1 13 1 13 1 1 13 11 1 11 13 0 0 13 0 11 19 1 19 0 19 13 19 11 19 13 0 11 0 11 0 0 1 1 13 13 11 11 0 11 1 1 19 1 0 11 11 1 11 19 0 1 0 0 1 13 1 1 0 1 0 0 11 11 13 13 1 1 1 0 13 11 0 19 1 19 1 0 19 13 0 11 0 1 13 0 1 13 1 19 1 1 11 19 13 1 11 13 11 0 1 15 1 13 11 1 13 11 17 11 0 1 1 0 1 0 0 19 13 19 11 0 0 11 11 0 1 11 0 13 13 11 1 1 19 0 11 11 0 11 1 11 1 11 1 1 11 0 0 1 19 11 19 0 11 1 19 1 11 11 13 1 0 19 1 0 11 1 0 13 11 1 19 1 11 13 1 19 11 19 11 1 0 19 11 1 1 0 19 1 13 19 1 19 1 11 11 0 13 11 11 19 11 1 11 14 11 1 19 1 1 19 11 1 1 0 0 0 1 19 1 1 19 1 13 1 1 11 1 11 1 1 0 11 1 1 1 11 19 1 1 11 19 11 13 19 11 11 19 0 11 1 19 11 1 11 19 11 0 19 11 19 11 19 19 19 11 1 11 11 19 11 11 13 19 11 1 13 19 11 11 1 0 11 11 1 11 11 1 11 1 0 1 11 0 0 13 13 0 13 0 0 11 19 19 11 11 19 11 13 11 19 1 0 11 11 1 0 1 0 11 11 0 19 19 11 13 0 1 1 11 11 13 1 0 19 11 0 1 1 19 0 0 11 19 1 19 11 1 0 1 19 19 13 0 0 13 11 1 13 19 11 0 1 11 11 0 13 11 11 1 11 0 13 13 11 1 19 11 1 1 1 1 11 0 19 11 11 1 0 0 11 19 11 1 11 0 13 11 1 19 1 1 13 13 11 1 19 13 11 1 13 11 0 0 19 13 1 11 1 0 11 19 11 19 13 11 13 1 13 13 13 13 11 19 13 19 1 13 1 11 19 1 13 11 0 13 1 11 19 11 19 13 11 11 1 19 1 13 19 0 11 0 0 11 19 13 11 13 19 1 13 19 11 13 13 1 11 13 0 11 13 1 11 11 13 11 13 19 1 1 13 19 1 1 13 1 13 1 13 1 13 1 13 1 13 11 1 13 0 19 13 11 11 19 11 11 1 13 19 1 19 1 13 0 19 19 13 11 11 13 11 13 11 1 11 1 11 0 0 1 11 13 11 13 13 13 11 13 0 19 13 19 13 1 19 1 1 11 13 11 19 13 11 19 1 11 11 11 0 11 1 1 13 1 19 13 13 1 19 13 19 13 0 11 0 1 1 19 1 0 1 0 11 13 19 13 19 19 13 13 19 13 11 11 11 19 11 13 11 11 1 11 13 19 13 13 13 13 13 19 11 0 13 11 19 13 1 19 0 19 11 0 11 19 13 13 13 19 13 13 11 11 19 11 19 0 1 1 1 11 19 1 11 19 19 11 11 11 19 11 11 19 13 1 0 11 1 11 11 19 11 11 1 19 1 1 11 1 11 19 0 19 13 11 0 13 19 13 19 13 11 0 19 13 19 19 1 0 1 13 1 1 1 19 1 11 19 11 0 19 11 11 19 0 19 1 19 11 11 13 11 1 19 13 13 19 13 11 19 11 11 11 1 19 11 19 1 1 1 11 19 1 0 0 0 1 11 19 1 1 19 1 11 1 19 1 13 0 1 19 0 19 0 14 19 19 11 13 0 11 1 1 13 11 19 1 19 11 11 0 13 1 0 1 13 0 1 14 11 0 13 11 19 19 13 11 11 13 0 0 0 11 1 0 19 13 13 0 11 13 13 11 13 0 13 0 19 11 11 19 11 19 11 11 11 19 13 11 1 19 0 11 1 11 1 1 1 1 1 11 1 11 19 11 0 11 1 1 11 19 0 11 1 0 11 0 11 1 11 19 1 1 1 0 0 11 0 19 19 1 19 1 11 19 19 13 13 0 0 1 19 11 11 1 1 19 11 19 19 19 19 11 11 11 1 19 1 0 19 11 0 1 0 0 11 1 13 0 11 19 11 11 11 11 13 19 1 11 1 19 11 1 19 1 11 11 11 0 0 19 0 1 11 19 19 13 0 19 13 11 13 11 19 13 11 13 11 1 19 11 11 1 11 11 19 11 13 0 1 13 11 19 1 13 11 11 0 1 0 11 19 11 0 13 11 19 1 0 1 1 11 0 0 0 13 0 19 0 13 0 1 13 1 1 0 1 0 1 1 19 1 19 0 11 13 11 11 11 11 0 0 19 1 11 0 0 1 0 14 11 11 13 11 0 1 0 0 1 1 1 11 19 1 0 19 11 0 1 0 1 19 11 11 19 1 1 0 11 19 1 1 1 19 19 11 11 11 0 11 0 1 11 19 13 13 1 11 1 11 1 19 11 1 19 11 19 11 11 11 11 13 11 1 1 19 0 19 19 13 19 1 1 1 19 11 19 1 19 1 1 1 19 1 19 1 19 11 1 0 11 13 11 0 19 1 1 1 0 19 1 0 19 13 0 19 13 1 11 13 0 1 0 0 1 19 0 0 19 0 13 19 19 0 11 19 1 1 1 1 1 19 11 0 0 1 1 19 19 1 11 1 19 11 1 1 1 1 19 0 1 1 19 19 0 13 1 0 19 1 11 1 19 1 19 11 19 13 11 11 19 11 0 11 0 11 19 11 1 11 1 19 1 0 11 1 1 11 1 11 1 14 11 13 11 11 11 11 1 1 1 19 11 1 13 1 1 0 1 11 19 11 0 11 11 1 11 16 1 16 19 15 11 1 1 13 19 1 19 13 19 14 19 1 11 19 11 0 1 19 1 19 1 19 11 1 1 11 19 11 13 19 13 1 1 19 13 13 14 1 0 0 1 19 0 1 0 0 1 0 19 19 0 11 19 11 1 11 19 1 19 11 11 1 19 11 11 1 11 0 1 14 19 11 13 11 19 1 11 0 19 16 1 0 19 11 19 1 11 13 11 11 1 19 19 1 1 1 11 19 11 19 1 0 19 1 1 1 1 11 1 19 14 19 11 19 11 19 19 11 11 1 1 19 11 1 11 1 13 19 11 1 11 19 11 13 1 19 13 11 1 19 11 1 1 1 11 1 0 0 19 1 19 0 17 11 13 19 1 19 11 19 1 13 19 13 11 11 0 19 11 19 1 0 16 13 1 11 13 11 13 1 1 11 1 1 11 1 13 1 11 0 1 1 1 1 19 11 1 1 0 0 0 0 11 19 11 19 11 11 19 1 19 0 1 0 11 11 19 11 0 11 11 19 11 19 19 19 11 0 19 11 11 11 11 1 0 11 1 1 13 1 11 1 11 1 11 0 0 19 1 11 0 1 11 1 0 1 0 0 0 11 11 19 11 1 11 13 0 19 11 11 19 11 19 11 11 0 1 11 11 11 11 11 1 0 0 1 0 11 19 11 11 11 16 0 11 1 11 1 1 19 19 0 11 0 11 19 11 19 0 0 1 11 19 13 1 13 0 11 1 19 0 11 1 11 0 1 1 1 11 11 1 0 0 1 11 1 19 11 19 11 0 19 11 0 11 13 11 19 0 19 11 19 13 11 11 1 19 1 11 1 19 1 11 19 11 19 0 11 14 1 0 11 11 1 11 17 19 11 13 0 1 19 0 11 11 1 1 19 11 13 1 19 1 11 19 11 19 19 11 1 11 1 11 0 11 0 13 19 0 11 1 1 1 19 0 19 0 0 19 1 0 11 1 1 0 1 1 19 1 11 0 0 1 11 19 11 1 1 11 11 1 11 11 1 0 1 0 1 1 1 0 11 11 14 0 11 0 11 11 11 11 19 0 11 0 11 1 0 1 11 11 19 1 0 1 1 1 1 19 1 19 13 1 19 11 19 11 1 19 0 11 11 0 19 1 11 19 11 1 19 11 19 1 11 1 11 11 19 11 11 11 19 11 1 11 19 11 1 11 11 1 19 11 1 11 0 0 19 0 11 19 11 1 11 1 0 11 11 19 1 19 11 0 11 19 1 11 1 11 1 0 11 1 19 11 1 11 11 1 13 1 19 1 13 0 19 13 1 13 11 1 19 11 19 16 0 1 19 16 19 16 19 19 11 19 11 1 11 1 19 13 11 1 1 19 15 0 19 11 1 19 11 1 19 11 19 11 16 11 0 19 1 0 11 0 11 1 13 11 1 11 19 11 11 13 11 15 11 19 0 19 11 1 11 11 11 1 0 11 13 0 11 11 11 19 11 19 11 11 11 19 11 1 13 19 1 11 11 19 11 1 11 1 11 19 11 11 11 11 11 19 13 11 19 11 11 11 11 1 11 11 1 1 0 1 11 19 1 0 11 0 11 19 11 11 11 11 1 1 11 1 11 11 1 13 19 1 19 19 1 1 13 19 11 11 13 11 1 1 11 1 19 1 11 14 1 19 1 11 1 0 1 1 11 1 1 1 1 1 1 1 19 11 11 19 1 11 1 11 19 1 11 11 1 11 1 1 1 11 1 11 11 19 13 11 13 1 11 11 1 1 1 19 1 11 19 1 0 11 0 11 11 11 11 13 11 0 1 19 0 0 0 1 19 11 19 1 19 11 19 1 1 0 14 11 19 1 11 0 1 11 0 1 19 1 11 1 19 0 1 1 19 1 0 1 1 1 1 0 1 19 19 11 1 0 1 0 1 1 19 1 11 13 1 11 0 0 0 11 1 0 0 0 19 0 11 1 0 19 1 0 19 11 1 19 1 11 1 1 0 1 0 19 1 1 1 1 1 11 19 13 11 19 0 11 1 11 0 11 1 11 13 11 0 19 1 1 19 13 19 11 11 19 11 0 11 19 19 19 1 11 1 19 11 1 11 19 11 11 1 1 1 13 1 1 1 1 1 11 19 0 19 11 11 1 1 11 1 0 1 11 0 19 11 0 1 19 1 11 0 11 1 1 0 1 1 1 0 1 19 1 19 1 11 1 1 1 19 1 13 19 11 0 11 1 1 11 13 11 1 11 19 11 11 0 0 1 0 19 13 1 19 1 1 11 19 0 19 11 13 19 11 11 13 19 13 11 1 1 11 11 19 1 13 11 13 11 1 11 11 11 0 11 13 0 19 13 11 19 0 13 11 11 11 11 19 11 19 19 11 11 13 1 19 13 1 11 13 11 19 11 1 1 11 1 0 1 19 19 11 1 1 1 19 11 1 0 11 13 11 1 19 13 0 19 13 19 11 1 11 0 11 0 11 19 11 1 0 0 11 0 19 19 13 1 19 13 0 1 11 13 19 11 0 1 11 13 0 11 11 1 11 19 11 11 11 19 0 11 19 0 0 0 0 13 1 1 0 19 1 11 1 0 11 0 19 0 19 1 0 1 11 1 11 0 0 11 11 11 0 11 13 1 11 19 11 19 0 19 0 11 11 11 0 13 1 0 13 1 1 11 19 13 11 1 19 1 13 13 1 1 11 0 1 11 0 0 1 19 19 11 1 13 19 19 11 19 11 11 11 11 19 11 19 11 19 19 11 19 11 19 1 11 19 19 1 19 11 11 19 11 0 1 1 19 11 1 11 1 1 19 1 1 19 1 19 0 0 13 13 0 1 0 0 11 11 1 1 1 19 0 1 11 1 11 11 19 1 19 11 13 1 1 11 0 19 13 13 13 0 11 11 11 0 11 1 11 1 13 11 13 13 0 1 1 1 13 19 1 1 11 15 19 1 11 19 1 0 19 19 11 19 11 0 1 0 19 11 19 13 19 0 1 11 1 11 13 11 19 11 19 0 0 11 0 0 1 0 1 11 11 0 11 1 19 11 13 19 0 13 19 1 11 13 1 0 19 11 1 13 11 1 0 11 1 1 19 1 1 1 13 1 1 0 0 13 0 19 13 1 13 19 1 11 11 11 13 1 14 13 19 13 11 13 13 13 19 13 0 13 1 0 13 19 11 19 13 13 11 1 17 19 13 13 11 1 1 1 19 0 1 19 19 1 11 19 1 0 11 13 11 11 0 1 1 19 19 19 13 19 0 13 11 0 19 0 11 11 11 19 19 19 11 19 13 19 0 19 13 11 0 11 1 0 1 1 11 0 19 13 1 11 11 11 0 11 1 11 1 0 11 1 19 1 1 1 19 13 19 13 19 0 11 13 19 1 11 13 11 19 11 19 11 1 11 1 0 11 1 11 13 11 11 19 1 11 19 1 11 11 19 0 0 19 1 11 11 1 0 0 1 1 0 19 19 1 19 11 19 0 11 19 11 1 0 19 13 11 13 1 1 1 19 1 11 11 1 11 13 1 0 1 19 1 1 11 1 11 14 11 11 0 13 0 1 19 19 1 19 19 1 1 1 0 19 1 1 19 11 1 1 1 1 1 19 17 0 1 11 17 1 11 1 19 11 16 16 1 16 1 0 11 17 1 0 1 11 0 11 0 19 11 1 1 0 1 0 19 19 1 1 0 0 0 19 1 11 11 19 19 11 1 19 1 14 0 11 1 11 0 11 1 1 0 0 1 1 11 1 11 1 14 1 0 1 0 0 1 19 1 1 11 19 0 0 11 13 13 0 11 1 19 1 11 19 11 13 1 1 1 11 19 0 1 0 13 11 1 13 11 19 11 13 19 13 13 1 11 1 1 19 11 19 1 11 0 1 13 11 11 19 11 19 1 11 1 1 11 1 19 0 1 1 11 1 11 1 11 0 0 19 0 1 19 1 0 19 19 11 19 16 11 19 11 19 11 1 11 19 1 0 11 11 11 1 1 0 0 19 0 1 0 0 1 11 11 11 0 11 0 0 11 0 0 11 13 11 1 11 17 11 1 11 19 11 0 1 11 11 19 1 0 1 19 11 13 19 11 11 11 11 11 13 1 0 11 11 0 13 0 0 19 1 11 11 11 1 1 1 1 0 0 1 1 0 1 1 1 19 11 0 1 1 11 0 1 1 1 0 11 1 19 1 11 14 1 0 11 19 1 1 1 19 13 11 1 13 19 0 11 1 1 1 11 1 1 19 1 19 13 1 11 1 1 1 11 0 19 1 11 0 0 1 19 1 0 19 19 1 11 1 19 1 1 13 19 1 13 0 11 19 1 11 0 19 11 1 1 11 19 1 11 0 0 0 19 1 11 19 0 11 11 0 0 1 19 11 0 0 0 19 11 1 1 11 1 1 11 11 11 1 0 1 19 19 19 19 1 11 11 1 19 0 19 1 1 19 19 1 0 11 1 19 13 0 13 1 19 11 0 11 1 1 11 1 1 0 11 11 1 1 1 11 1 1 13 19 13 1 13 19 0 0 11 1 11 19 1 0 1 13 0 1 13 13 13 11 19 13 1 11 11 13 11 19 13 11 11 1 1 13 0 19 11 19 1 1 11 13 0 0 0 19 1 0 1 1 19 1 1 19 1 11 1 11 13 11 1 0 1 13 13 19 13 19 13 13 1 11 19 1 11 1 0 19 0 1 11 11 11 11 1 0 11 0 13 1 11 11 19 11 1 13 11 19 11 11 11 11 19 13 13 1 19 11 0 19 13 0 11 11 1 1 0 1 19 19 13 19 11 11 19 11 19 0 19 19 11 0 1 0 13 1 1 11 19 0 11 1 11 11 11 19 1 1 19 11 19 11 13 19 11 13 11 19 11 1 1 0 11 1 11 19 1 11 19 1 11 13 1 19 1 11 1 11 1 11 11 1 11 1 11 11 0 13 11 1 1 1 19 1 1 19 1 11 1 1 11 0 0 13 11 1 11 1 11 0 11 11 1 11 19 1 1 1 1 19 1 1 13 1 19 1 1 19 11 1 0 1 1 1 11 1 1 1 17 1 19 11 1 1 11 1 0 11 1 11 1 1 1 11 1 11 0 1 1 1 19 1 1 1 1 1 0 0 11 17 11 11 1 19 11 11 11 1 1 13 1 0 19 11 11 1 19 0 0 0 11 11 0 11 0 1 19 1 19 1 1 1 11 11 1 11 1 1 1 1 1 0 1 13 1 11 19 13 11 11 13 1 1 11 1 11 1 0 0 1 1 1 1 1 1 13 1 1 13 11 19 11 19 11 1 1 13 19 1 0 13 1 19 1 1 1 11 19 11 1 1 11 0 1 11 0 1 11 11 1 19 19 11 1 11 19 0 1 11 11 11 11 1 11 1 11 1 11 1 0 1 0 0 11 0 1 11 19 11 11 11 1 1 1 19 11 1 11 1 1 11 0 0 0 1 1 1 1 1 0 19 13 19 13 1 1 13 1 19 1 1 11 1 11 11 0 1 19 1 19 0 1 13 1 0 19 1 19 19 11 0 0 1 11 19 13 11 11 19 11 13 0 1 13 0 19 13 13 11 13 1 0 1 13 11 11 11 11 11 11 1 13 11 13 11 19 13 1 19 11 13 19 13 11 1 1 19 11 19 13 11 11 19 11 1 13 13 1 1 1 19 11 19 19 11 19 19 1 13 1 1 1 11 0 1 13 11 13 1 1 1 1 19 11 11 1 1 11 11 11 11 19 13 11 13 11 1 0 11 11 13 11 1 11 11 11 19 11 13 19 11 13 11 0 0 1 0 13 19 11 0 1 19 11 1 1 1 1 0 19 13 19 11 11 0 0 13 11 11 13 11 13 0 11 0 19 11 0 13 0 13 13 13 1 11 13 11 19 13 0 11 13 0 11 11 13 13 11 0 11 11 1 1 1 13 1 19 1 1 19 1 0 0 0 19 19 11 11 19 1 1 19 1 11 19 13 1 11 0 13 19 11 13 1 0 11 11 13 11 19 11 1 11 1 0 19 13 11 19 13 11 13 19 11 13 19 11 1 13 13 19 0 1 11 13 11 19 11 1 11 19 19 11 13 19 1 13 1 19 11 13 11 19 11 0 11 1 11 19 0 11 11 13 0 0 11 19 19 13 19 1 19 11 19 11 11 13 1 11 1 1 11 19 15 11 1 0 1 0 11 0 0 13 13 1 13 19 1 13 11 11 13 1 11 1 11 1 11 19 11 11 1 11 19 11 1 19 11 13 1 1 19 0 11 1 1 11 1 11 19 11 11 1 1 11 0 0 19 13 11 1 11 1 19 0 15 19 1 1 11 13 11 0 0 1 11 13 0 11 11 11 0 11 13 19 13 19 11 13 11 19 11 1 19 11 1 0 1 19 11 19 19 11 1 11 19 1 0 19 19 13 19 1 13 19 11 13 19 11 0 1 11 0 1 1 19 11 0 1 1 11 19 0 11 0 11 19 1 11 11 19 1 11 1 1 19 0 13 13 13 19 1 13 19 13 1 13 11 1 13 13 19 13 19 13 11 19 1 11 1 0 13 1 1 19 11 19 0 13 19 0 19 1 1 11 13 19 11 0 1 0 14 1 19 11 11 1 14 19 1 19 1 17 1 0 13 11 1 11 11 1 11 19 1 1 19 1 1 13 13 19 0 0 0 19 1 1 0 1 1 13 19 19 11 19 11 11 1 1 1 19 19 1 19 19 13 1 1 11 0 1 13 19 11 1 1 1 1 1 0 19 1 0 11 1 1 11 1 11 11 11 11 1 19 19 11 19 0 19 11 1 1 0 1 19 11 11 0 1 11 19 11 1 19 19 11 1 11 0 1 19 0 0 11 1 1 1 11 11 11 11 1 19 1 0 1 19 11 19 1 11 19 11 11 1 19 11 0 1 11 19 11 1 19 11 11 19 11 19 11 19 11 19 0 0 1 1 11 11 1 14 11 1 11 0 11 1 19 1 1 19 11 11 0 1 1 1 13 0 0 1 1 1 13 1 11 1 19 1 1 1 19 19 1 19 11 1 11 1 11 1 11 1 19 11 0 1 19 19 13 1 19 13 11 13 19 1 11 0 0 1 1 11 0 11 0 11 1 11 11 1 19 11 11 19 11 0 1 11 19 1 19 1 1 11 11 13 0 1 11 1 0 11 19 13 19 11 13 13 13 0 19 13 11 19 13 13 19 0 11 0 19 19 0 11 1 1 0 13 19 0 19 1 1 1 19 1 1 1 19 19 0 11 13 1 1 11 13 19 1 1 11 1 0 11 11 13 1 1 11 1 19 19 13 19 0 19 0 0 19 1 11 1 11 0 19 11 19 13 19 11 1 1 13 1 0 1 19 19 1 1 19 13 0 0 0 19 19 11 1 11 11 1 0 11 13 11 19 1 0 1 19 1 1 19 11 19 19 13 0 19 13 19 13 19 13 0 19 13 11 13 1 19 1 13 19 11 13 1 19 11 19 13 11 11 0 11 13 1 19 0 19 0 11 0 19 19 0 11 13 11 11 13 11 0 19 11 0 0 11 13 11 1 1 19 13 13 0 1 11 13 1 13 19 13 0 13 19 11 11 1 19 11 1 11 1 19 0 13 1 13 19 13 11 13 13 13 0 11 19 11 13 11 13 0 1 11 11 1 19 13 0 11 13 1 19 19 1 13 0 1 11 11 13 11 19 11 19 0 0 13 1 11 0 19 11 19 19 11 11 19 11 1 11 0 11 1 1 11 0 11 11 11 11 19 0 19 11 11 13 11 0 11 19 1 11 19 0 1 1 13 11 13 11 19 1 0 13 11 13 13 1 11 13 14 0 13 0 13 11 11 0 1 1 11 11 1 13 19 11 1 13 19 1 11 11 19 13 19 11 19 13 19 1 13 11 11 13 19 0 11 13 11 13 0 13 13 19 13 11 0 13 11 1 19 11 13 11 13 11 11 0 0 11 1 0 13 11 13 19 13 19 11 0 13 19 11 19 0 1 13 1 13 11 0 11 1 0 0 11 1 19 1 13 19 1 11 0 0 1 11 11 1 1 1 13 1 1 1 11 1 13 1 11 1 0 13 1 13 11 13 0 1 1 0 0 1 1 11 19 11 1 11 13 1 19 11 11 11 0 11 11 11 11 19 11 11 19 1 19 11 13 11 1 0 11 0 0 1 11 11 1 11 13 13 13 0 11 13 1 11 0 11 1 0 0 0 11 1 19 0 1 11 0 11 1 1 1 1 11 19 1 19 13 1 19 1 1 11 0 1 11 1 1 1 19 0 1 1 19 1 11 13 11 13 1 11 19 1 0 19 0 11 19 1 11 11 0 11 1 19 11 11 19 11 19 1 19 19 0 1 19 13 19 0 11 11 0 11 13 1 0 0 11 13 11 0 11 11 13 0 11 11 1 11 1 0 1 1 11 11 19 0 0 11 1 19 11 1 11 1 1 19 11 0 1 11 11 0 1 1 1 1 1 1 1 11 1 11 1 19 1 11 1 11 19 1 0 1 0 1 1 11 1 19 1 11 0 0 0 19 1 0 11 19 1 1 11 19 1 1 19 1 1 11 1 14 1 1 1 1 19 0 11 11 1 17 1 1 19 1 1 1 11 1 19 1 1 19 11 13 19 1 11 1 11 1 0 11 0 1 1 11 19 1 1 0 19 11 11 11 1 1 1 19 1 1 1 1 11 19 19 1 11 1 0 19 1 1 1 11 1 17 0 19 1 0 19 11 1 19 19 11 1 1 1 1 11 19 11 11 19 0 1 1 1 19 1 11 1 1 1 19 1 1 1 1 1 1 1 1 11 1 19 1 0 1 1 1 11 1 1 1 11 1 0 1 0 1 1 1 1 19 1 11 19 1 1 1 1 1 1 1 1 1 1 19 11 1 19 19 11 19 14 11 0 0 11 19 11 11 0 0 0 1 0 1 1 1 1 1 1 1 0 0 1 1 19 1 11 19 1 11 1 1 1 17 1 0 0 1 11 1 19 1 11 19 19 11 1 1 19 11 0 11 1 11 1 11 0 11 11 0 0 1 0 11 19 11 0 19 1 11 11 17 1 11 0 1 19 11 1 1 0 19 1 0 0 1 11 1 0 19 11 1 19 1 19 11 1 1 0 0 1 0 0 19 11 19 1 1 0 0 0 13 1 11 0 1 1 1 11 1 1 1 1 1 1 11 1 1 0 11 11 11 19 11 19 11 0 1 0 1 0 1 0 1 1 1 11 1 1 0 1 0 1 1 1 1 11 1 19 1 1 0 1 0 1 1 19 1 1 0 11 11 1 1 0 1 1 1 0 11 19 0 0 19 19 11 19 11 1 11 11 0 0 1 0 0 19 11 13 0 0 1 0 0 1 0 11 0 1 1 19 11 11 19 1 0 11 11 1 11 1 1 11 11 11 1 11 11 0 0 1 0 0 0 1 11 19 1 1 0 0 0 1 0 1 0 1 1 0 11 1 11 19 0 11 1 11 0 11 11 0 0 0 1 11 1 0 0 13 11 1 11 19 1 1 11 11 19 1 11 1 19 11 0 11 1 0 19 11 0 0 19 11 1 13 11 1 1 11 19 11 0 1 19 1 1 11 1 19 1 1 19 11 0 1 0 11 1 1 0 19 13 11 19 0 1 13 0 0 1 13 11 19 1 1 0 1 1 11 19 19 0 13 11 19 0 13 0 0 13 11 13 1 19 1 1 19 0 1 0 1 11 1 11 13 15 1 11 1 19 1 1 1 13 11 11 1 1 11 1 1 19 13 11 11 13 11 1 11 1 11 13 1 1 19 1 19 11 0 11 19 0 11 11 0 19 0 11 1 1 0 11 19 11 1 0 17 1 19 11 0 1 11 19 0 11 1 19 11 13 11 1 14 11 1 1 11 11 19 11 11 0 19 11 1 1 19 1 1 1 11 19 11 1 0 11 11 1 1 11 1 1 11 1 1 1 1 11 1 11 0 1 13 11 19 1 11 19 1 0 0 11 19 1 11 1 19 1 1 1 11 1 0 1 0 0 0 1 11 1 11 11 1 11 19 11 19 19 0 0 19 11 1 19 11 19 0 19 0 19 1 19 19 19 11 1 0 1 11 0 1 0 13 19 0 1 1 1 11 1 1 13 19 11 1 11 1 11 11 1 11 11 1 1 11 1 1 0 11 0 0 11 1 11 0 1 11 1 1 11 1 19 19 11 1 19 11 19 1 1 11 0 1 11 1 1 1 11 1 1 19 11 1 19 11 19 13 11 1 0 11 0 1 19 13 11 1 1 1 0 1 19 19 11 11 1 19 11 11 0 11 0 1 1 11 0 0 11 19 11 19 1 13 19 11 13 11 11 11 11 19 19 11 1 19 1 19 1 1 1 19 11 1 11 11 13 11 1 19 1 1 1 1 1 1 1 11 13 11 19 11 11 13 1 19 0 11 19 1 1 11 1 1 1 1 11 1 1 1 11 11 11 0 19 11 0 1 1 0 1 1 19 19 13 0 1 0 1 1 19 11 19 1 19 13 11 1 11 1 14 11 19 13 13 0 13 13 19 0 13 1 1 11 19 1 1 1 11 0 0 1 11 11 0 1 1 1 1 11 0 0 0 1 0 1 0 1 1 11 1 0 0 1 1 1 0 1 1 1 1 0 11 1 11 13 17 19 11 19 1 1 1 1 1 11 1 0 11 1 11 11 0 11 11 0 11 19 0 0 1 0 1 11 1 19 11 13 1 11 1 1 1 0 11 1 0 11 1 1 11 1 1 11 1 1 11 1 11 1 0 1 19 1 1 1 11 1 1 11 1 0 19 11 0 0 1 0 1 1 1 0 1 1 11 1 0 1 19 1 0 1 0 1 1 0 0 0 1 19 1 11 1 11 1 1 0 1 19 1 13 1 13 19 13 1 1 13 1 1 11 1 11 13 13 19 1 13 13 0 13 13 1 11 19 0 1 11 19 11 11 19 11 13 1 11 0 19 11 19 0 19 13 19 13 19 0 0 11 13 11 19 0 13 1 13 13 0 11 19 11 11 1 0 1 1 11 0 1 13 0 13 11 19 1 0 1 19 11 13 1 11 13 11 13 19 11 0 13 1 1 0 19 11 1 13 19 19 0 11 1 11 19 11 1 19 11 1 19 11 19 11 19 11 13 11 0 13 11 11 13 19 11 13 1 0 11 13 13 1 11 11 1 0 1 11 11 11 13 19 11 19 13 11 19 13 11 13 19 11 1 0 1 1 0 1 0 13 11 13 11 13 19 19 13 11 19 11 0 0 19 1 1 0 0 1 11 13 19 13 19 1 19 11 0 13 11 1 19 13 13 1 13 11 19 11 19 0 0 13 17 11 13 11 19 11 1 11 0 19 13 11 11 11 19 13 19 11 0 13 13 13 11 0 13 13 13 19 13 11 11 11 19 13 11 13 13 11 13 1 1 13 13 19 13 13 13 11 13 13 19 13 19 19 11 1 11 19 13 19 13 19 11 11 1 19 0 19 19 19 13 1 11 19 13 19 11 13 11 19 11 19 11 0 11 1 11 19 11 11 19 13 19 19 11 11 13 11 1 0 19 1 1 11 1 11 13 19 11 13 11 19 0 13 1 19 1 11 13 19 13 11 1 11 13 19 11 0 0 0 13 11 0 13 1 0 11 1 1 11 13 0 17 1 13 11 19 0 11 13 1 19 11 1 11 19 11 0 1 19 11 1 1 11 1 0 0 11 11 1 11 0 13 19 13 11 11 11 1 1 19 0 1 0 1 19 13 13 0 11 0 11 1 11 19 11 11 0 1 1 19 0 13 11 13 1 0 0 13 11 19 11 13 11 19 11 13 11 1 11 1 19 1 11 19 1 11 11 11 0 11 13 1 19 13 1 13 11 13 11 13 11 11 13 13 11 0 0 11 11 0 0 11 0 11 11 11 0 13 19 11 13 19 13 11 19 0 16 1 19 1 11 11 19 11 1 1 11 11 19 0 0 19 11 19 11 1 19 11 13 1 13 13 19 19 11 19 0 11 11 11 0 11 0 13 1 11 19 0 11 1 13 1 19 11 0 19 11 0 1 11 0 11 11 19 0 0 0 0 1 11 13 13 11 19 19 13 0 13 11 11 1 11 19 19 0 19 13 11 13 11 19 13 1 11 1 19 11 0 13 19 13 11 13 11 19 13 11 1 19 13 11 19 11 1 11 13 0 1 19 0 11 13 11 13 19 13 13 0 13 11 11 13 11 13 0 13 13 13 11 19 13 11 13 0 19 11 11 1 1 1 11 1 1 1 11 0 19 1 11 13 11 11 19 13 11 1 19 13 1 11 11 1 19 19 11 19 19 1 11 19 11 11 13 11 11 13 11 0 19 13 19 0 19 11 13 11 1 19 13 11 13 11 1 19 13 1 0 11 0 19 19 0 11 13 19 0 19 13 1 13 0 11 11 1 19 11 1 1 1 1 11 1 1 0 0 11 14 19 11 19 11 11 19 13 11 0 1 19 13 13 0 19 11 13 11 1 11 11 19 1 0 19 0 0 13 11 13 0 1 19 19 1 19 19 11 13 19 11 19 19 1 0 19 11 19 11 19 1 19 11 1 1 11 19 11 11 0 11 0 19 13 0 13 11 19 13 0 13 19 0 19 0 0 11 19 19 11 11 19 11 19 11 11 19 13 0 11 19 11 13 11 13 11 0 13 1 11 19 1 1 13 19 11 19 1 11 0 19 0 11 1 19 0 11 19 13 1 11 11 11 1 13 11 1 13 1 11 1 19 19 11 0 1 1 11 11 1 11 19 19 13 11 19 11 19 1 13 11 1 19 11 13 0 13 0 0 11 0 11 11 1 11 1 11 11 19 13 11 11 1 19 13 0 13 11 19 1 1 11 19 19 11 1 11 11 19 11 0 1 11 0 11 1 1 19 19 0 11 19 1 11 19 13 11 19 1 11 1 19 19 19 1 11 19 11 19 1 11 19 11 0 13 19 19 13 19 13 1 19 11 13 0 11 1 1 0 11 1 19 11 19 1 0 0 11 0 11 19 13 1 19 13 19 13 0 19 13 19 11 13 13 19 1 19 11 19 19 11 19 19 19 1 19 0 11 1 1 13 11 0 13 19 11 11 13 11 11 13 19 13 13 19 11 19 13 0 0 11 1 13 19 0 13 19 13 11 19 11 19 13 19 19 1 19 19 1 19 1 1 13 11 13 11 1 11 13 19 19 1 13 1 19 19 1 19 1 0 19 11 19 1 19 1 13 19 1 11 19 13 19 1 11 1 11 11 13 19 19 1 1 11 11 19 11 11 13 1 1 1 11 11 1 19 19 13 1 19 13 19 13 19 11 13 19 13 11 13 1 19 19 13 0 19 13 19 0 0 11 0 0 0 19 1 19 19 0 13 19 1 0 13 1 19 11 1 19 13 0 11 0 19 13 11 19 1 11 19 13 19 11 13 19 0 11 13 19 11 11 19 13 19 1 1 1 0 19 19 0 11 11 11 11 19 11 11 19 0 13 1 19 14 1 13 13 19 13 19 13 13 11 1 1 1 11 19 19 19 1 19 11 19 11 19 19 19 11 13 19 11 13 19 13 19 13 1 1 11 11 19 13 19 1 0 19 0 11 19 11 19 1 19 11 13 1 19 1 19 19 1 11 11 19 19 1 1 19 0 11 19 1 0 11 17 19 11 1 19 13 19 1 19 13 1 19 0 0 13 19 11 0 1 11 0 19 11 19 19 11 1 19 1 19 11 1 13 19 13 19 11 19 11 0 1 19 19 0 11 11 19 11 1 1 19 19 11 11 19 11 1 11 19 1 11 13 19 11 0 11 19 0 19 1 11 19 1 0 1 19 1 1 0 19 19 1 0 11 19 11 1 11 0 19 0 19 19 19 11 1 19 19 0 11 0 11 11 19 19 11 0 1 19 13 19 11 19 0 11 0 11 19 11 14 0 19 11 19 11 13 19 19 13 0 0 19 1 11 1 11 19 1 19 19 0 1 19 11 19 1 11 0 1 0 11 11 1 11 0 19 11 0 11 19 19 19 1 11 11 11 19 11 11 19 11 11 11 19 13 11 13 1 11 0 13 19 11 19 11 19 19 1 11 19 1 11 11 19 11 11 19 11 11 0 0 19 13 0 11 19 11 19 19 11 0 13 19 11 0 11 0 0 11 1 1 1 0 11 19 1 1 19 0 19 1 19 0 0 19 19 1 19 0 11 19 11 1 1 19 1 0 19 11 19 1 19 13 11 13 19 11 13 19 11 13 11 11 1 11 13 0 11 19 11 1 11 19 1 1 19 11 19 11 19 1 19 13 11 1 13 13 1 19 13 1 19 13 19 13 19 13 19 19 11 0 11 11 1 11 11 1 11 19 19 11 19 13 1 1 19 1 13 1 11 11 19 11 19 13 19 19 1 11 13 11 1 11 1 0 19 11 1 19 11 13 13 1 19 11 13 19 13 11 19 13 19 11 19 19 11 13 1 19 0 11 0 19 1 1 19 13 19 0 19 11 1 11 19 13 1 11 19 1 19 19 13 0 13 1 19 13 1 19 11 19 11 1 11 11 19 11 11 13 19 11 0 19 11 19 19 1 1 13 1 11 1 13 19 11 19 13 19 11 1 11 11 19 1 11 13 11 19 11 1 13 19 11 0 13 11 19 19 1 11 19 19 11 19 0 1 11 1 19 13 19 13 19 13 19 13 19 11 19 1 11 19 11 19 11 11 11 19 11 19 13 19 19 1 19 19 19 0 19 11 19 11 19 19 11 1 0 19 1 11 13 19 11 11 11 11 19 19 13 19 19 13 0 19 13 1 11 13 0 19 19 11 1 19 13 11 1 0 19 11 1 19 11 13 1 19 11 19 0 19 19 19 19 11 1 11 0 11 19 11 0 11 19 1 1 19 11 19 11 1 11 19 19 19 13 1 19 1 11 0 13 19 0 19 1 19 11 1 13 19 11 1 1 0 19 0 0 1 0 13 19 19 19 19 1 11 1 19 1 19 11 0 19 11 19 11 11 11 19 11 1 11 11 19 19 11 11 0 0 11 11 11 19 11 1 11 13 1 13 19 11 11 1 11 0 1 19 11 19 1 19 1 1 11 1 19 19 19 0 13 19 19 1 19 1 19 13 1 19 11 1 19 13 11 1 19 1 19 11 11 11 19 19 0 11 0 0 19 0 1 1 19 11 1 19 13 19 1 19 11 19 19 1 11 19 11 11 1 19 19 19 1 19 1 19 11 1 13 1 1 1 19 13 19 11 11 13 19 1 19 11 0 1 19 11 11 0 11 0 19 0 1 19 0 19 11 13 1 11 19 11 11 11 1 19 11 11 11 19 0 11 0 0 1 11 11 11 1 0 19 11 19 11 1 19 11 19 19 11 11 1 11 0 19 19 1 1 0 19 1 1 11 11 0 19 11 11 13 19 1 11 1 1 11 0 11 19 11 11 19 11 1 0 19 1 11 19 19 11 0 0 11 19 0 11 1 19 1 11 11 11 19 0 11 1 0 19 11 1 19 1 19 19 1 11 19 11 1 11 11 19 0 11 1 19 11 13 19 19 11 19 13 19 19 11 0 19 19 13 11 19 19 11 19 11 1 19 19 1 13 0 19 11 13 19 19 13 19 13 19 13 19 13 11 13 19 1 19 13 11 19 11 0 19 13 19 11 13 1 1 19 1 19 19 13 19 1 19 1 13 19 19 11 17 1 19 11 19 1 19 1 11 19 19 19 19 13 11 19 13 0 11 19 13 0 13 19 0 11 1 0 1 1 11 19 11 19 0 1 0 11 0 1 13 1 19 19 1 19 1 19 0 19 11 19 1 11 13 0 0 0 11 1 19 1 11 13 19 13 19 11 13 19 11 19 0 1 19 13 1 0 19 1 13 19 13 19 0 19 19 11 1 1 19 1 13 19 1 19 19 11 11 1 19 13 0 13 0 19 13 19 0 11 1 1 11 19 11 19 1 11 1 11 1 11 19 1 19 13 13 13 13 13 19 13 1 13 19 13 1 19 11 19 19 0 0 19 11 19 0 19 19 19 0 19 19 19 1 13 19 11 0 11 11 19 11 11 19 0 11 1 11 19 19 19 19 13 19 11 1 19 13 19 13 1 0 19 11 19 11 1 13 11 19 11 19 19 11 11 1 19 19 19 11 1 19 13 19 19 0 11 11 11 1 0 19 11 1 19 1 11 11 19 11 1 0 11 1 19 11 11 0 1 11 0 11 0 19 11 19 19 11 19 11 11 11 11 19 1 1 11 11 17 0 13 1 13 13 11 19 13 11 13 13 13 1 1 1 19 11 19 11 1 19 1 19 11 19 11 1 11 19 1 1 1 11 0 1 1 11 13 11 19 0 1 0 19 11 1 1 19 11 1 19 0 11 13 11 13 11 11 19 11 1 19 13 11 13 11 1 13 11 11 0 0 19 0 13 11 19 11 19 11 1 19 11 1 1 1 1 0 13 1 0 11 13 11 0 1 11 19 11 19 19 11 19 19 13 1 11 19 11 0 19 19 1 19 11 19 1 1 11 1 11 11 11 19 19 1 11 11 19 19 1 19 19 11 19 11 0 19 1 0 11 19 0 11 19 11 19 13 0 11 1 13 11 19 1 11 11 1 11 1 0 0 19 1 11 1 0 19 11 0 11 0 11 19 11 19 19 0 19 11 1 19 19 11 11 1 1 1 0 19 11 1 1 13 1 11 0 19 11 19 1 11 19 19 1 11 1 19 11 11 0 19 1 11 1 19 1 1 1 19 1 19 0 19 19 19 19 19 19 1 0 19 19 19 19 1 19 19 11 13 19 11 0 19 1 19 11 1 0 19 0 19 19 11 19 0 19 1 19 11 19 1 19 19 0 19 0 1 1 19 0 11 1 1 19 19 11 0 11 19 11 19 11 1 19 19 0 19 11 13 0 11 1 19 19 1 0 1 11 11 11 1 0 19 11 13 1 11 0 0 11 11 13 11 19 11 11 0 1 11 19 1 11 1 19 11 13 11 19 13 11 13 11 13 19 11 13 11 11 1 1 11 13 11 19 19 11 1 11 19 1 11 19 11 1 11 1 11 11 11 13 11 11 19 11 11 0 19 19 11 13 13 19 11 13 1 13 19 11 13 19 11 1 13 13 19 1 11 19 11 13 0 13 19 11 1 1 11 1 19 11 0 11 11 0 1 11 19 0 1 13 1 19 0 19 13 11 19 11 13 13 19 13 11 11 1 11 11 1 1 15 1 1 19 11 13 11 1 19 13 0 19 19 13 13 1 11 0 11 1 11 0 19 0 11 19 13 0 19 11 11 19 13 11 14 11 1 1 11 11 19 11 11 0 19 11 1 11 19 11 13 11 13 0 1 0 19 1 11 11 11 1 19 1 11 13 19 1 11 0 11 19 1 1 11 11 11 0 19 1 11 11 11 13 19 13 13 13 19 11 13 11 1 11 1 1 11 11 1 11 1 19 13 11 1 11 11 11 19 1 11 1 1 11 1 11 11 13 1 0 1 19 11 1 11 11 1 0 19 11 1 0 11 19 1 11 1 1 1 11 11 19 11 11 13 11 19 11 1 0 11 19 1 19 1 19 11 11 1 0 1 19 1 11 11 0 19 19 11 1 19 1 19 11 0 19 19 19 19 0 19 19 19 1 1 19 1 19 19 11 1 19 19 1 11 1 1 1 11 11 1 11 1 11 19 0 11 1 1 11 11 19 11 19 11 0 19 11 0 11 11 1 1 11 0 1 11 0 11 1 11 1 1 19 11 1 0 11 1 1 0 11 19 11 19 19 19 0 19 19 1 0 19 0 19 11 1 1 1 1 19 1 19 11 17 0 11 0 1 11 1 0 0 0 0 19 0 1 11 11 1 11 1 11 19 11 13 13 19 11 19 1 11 11 11 0 1 0 19 1 1 11 11 1 1 1 19 19 13 0 19 11 13 11 0 11 13 19 11 1 19 11 11 11 11 0 19 11 1 19 11 19 13 11 19 11 13 11 1 19 11 1 1 1 19 11 11 0 13 0 19 19 13 11 13 19 19 13 13 11 19 13 13 19 11 11 13 1 19 11 13 13 19 1 19 0 19 11 11 11 13 19 19 19 1 0 11 11 13 11 1 13 19 19 11 13 11 19 19 11 19 11 19 11 1 19 0 11 19 0 13 19 11 13 19 0 11 11 11 11 1 1 11 19 1 11 11 0 13 11 11 0 11 1 1 1 11 0 0 0 11 11 11 19 11 11 0 1 1 19 11 1 0 13 11 19 13 11 11 11 1 19 0 11 0 19 11 11 0 11 1 1 1 19 1 0 11 19 19 11 19 13 0 19 19 0 19 1 11 11 1 19 19 11 0 19 19 11 0 0 19 0 0 19 11 19 1 11 1 11 19 11 19 11 11 13 13 11 19 1 13 11 13 11 13 11 13 19 11 1 19 19 11 19 19 11 19 13 19 11 19 0 1 1 0 19 13 19 11 19 0 1 19 1 19 19 0 11 13 1 19 11 19 11 1 11 1 17 0 0 11 0 19 11 11 0 0 19 19 1 11 19 1 19 13 13 19 11 13 19 19 1 13 13 19 0 11 19 19 11 19 11 1 19 19 1 19 0 1 1 19 11 11 19 13 19 11 13 11 1 11 11 1 13 11 19 1 11 11 1 1 19 1 19 11 19 1 11 19 13 13 1 11 19 13 19 11 13 19 1 19 11 13 1 19 19 11 13 1 13 1 19 13 11 13 19 19 11 19 13 19 19 13 1 19 19 1 0 19 19 11 19 0 19 0 0 13 1 19 13 11 0 0 11 19 13 11 13 0 19 1 19 13 19 11 11 19 11 0 19 19 1 19 1 11 0 11 1 11 1 13 0 1 19 13 1 19 0 1 0 1 0 19 13 19 19 19 13 19 1 11 19 11 19 1 19 19 11 11 1 1 13 19 13 11 19 0 19 19 0 11 19 13 0 1 0 19 11 19 0 19 19 0 19 13 1 11 11 11 19 11 1 19 0 19 1 19 11 13 19 1 11 11 13 19 19 11 19 19 19 0 19 1 1 11 19 19 11 11 19 11 0 0 14 0 13 1 0 19 11 19 19 1 1 19 11 19 1 1 11 19 19 11 19 11 1 19 19 11 11 1 0 11 19 1 19 11 19 19 19 19 1 0 19 1 19 1 11 11 13 11 19 0 1 0 11 19 11 0 11 1 19 13 0 11 19 13 11 11 19 1 11 1 19 1 11 19 11 1 19 11 1 11 1 19 1 13 19 1 13 19 1 11 19 13 11 13 19 19 19 19 19 13 1 19 11 19 13 0 13 19 1 19 19 1 19 11 19 13 11 19 19 11 19 1 11 13 11 11 1 19 13 0 19 19 0 19 1 0 19 11 19 13 19 11 19 19 1 1 1 1 11 19 11 1 11 0 1 1 1 19 19 1 0 19 19 1 19 1 19 11 1 19 0 0 19 11 19 19 11 19 1 1 0 1 13 19 0 1 1 19 11 19 19 1 11 19 11 13 11 11 0 1 19 19 11 1 0 1 19 13 19 13 19 19 19 1 19 19 11 19 0 19 19 11 11 0 19 19 19 13 1 19 19 1 19 11 19 13 19 11 19 1 19 1 11 19 1 11 1 19 1 13 19 19 11 19 11 19 19 0 19 19 1 0 11 19 19 19 19 19 1 19 11 1 19 19 1 1 11 19 0 11 11 1 19 0 1 11 0 11 0 0 19 1 19 11 19 13 19 13 11 19 13 1 13 1 19 19 11 19 19 19 11 1 1 11 19 13 19 13 0 0 13 19 19 13 13 19 0 19 13 11 1 19 1 0 11 0 1 13 1 11 1 19 19 13 1 19 1 0 19 13 11 1 0 0 1 19 1 11 19 13 1 11 19 13 0 11 13 1 11 0 19 1 14 0 19 13 1 19 11 19 19 11 19 1 19 0 11 1 0 11 0 13 11 1 19 19 13 19 11 19 1 0 19 11 19 19 11 11 19 11 19 11 1 1 1 11 19 0 0 1 19 11 19 0 11 19 19 19 11 19 11 19 11 19 11 19 11 0 11 11 11 0 11 0 11 11 19 13 1 19 19 13 11 1 11 19 1 13 11 1 0 11 0 11 1 11 11 0 1 11 19 11 1 1 19 13 0 11 0 13 13 11 13 11 19 1 11 11 13 13 13 13 11 11 13 19 13 13 11 19 11 11 11 11 13 19 11 13 13 11 0 11 13 11 13 19 13 13 19 11 13 19 13 1 19 13 11 11 13 19 13 19 1 11 1 11 0 13 13 11 19 11 13 17 19 1 13 11 19 13 1 13 13 0 11 11 13 19 13 19 0 1 11 11 11 1 1 19 11 19 19 19 11 13 1 19 11 11 1 11 11 11 1 1 19 11 1 11 11 11 11 19 11 13 19 11 11 13 0 0 11 1 11 1 11 19 11 19 0 11 11 1 11 0 1 19 19 0 19 11 11 0 1 11 1 11 1 11 1 0 11 19 0 0 1 1 11 19 11 1 11 19 11 13 19 1 0 11 0 11 0 1 13 19 19 19 1 11 0 1 1 0 0 19 11 19 19 11 19 11 1 11 1 19 1 19 0 19 19 19 0 19 11 11 11 1 11 11 11 0 11 11 19 1 1 11 11 1 11 11 0 0 0 11 1 11 11 13 11 1 19 11 13 11 19 0 1 19 19 1 11 11 19 11 0 19 19 19 1 19 11 19 11 19 1 11 11 19 11 19 11 19 19 19 11 1 19 1 19 11 11 1 11 11 11 11 1 0 1 19 11 11 1 1 19 11 13 11 0 11 11 11 1 11 0 1 1 1 11 11 13 11 13 19 11 1 11 0 11 11 13 19 11 13 19 1 19 11 19 0 11 1 11 19 1 13 1 11 13 11 11 19 13 11 11 1 0 13 11 11 13 0 19 11 0 11 0 0 0 1 0 19 11 19 11 1 11 0 11 0 19 1 11 11 11 11 11 1 1 1 11 0 0 11 1 11 11 11 0 11 19 0 11 11 19 11 19 11 11 0 19 19 11 13 1 11 11 11 1 1 13 19 0 19 11 13 19 1 11 11 19 1 11 1 19 11 0 1 1 11 11 0 19 11 19 11 11 19 11 19 1 11 1 19 0 1 0 1 0 1 1 1 1 0 0 1 11 1 1 11 11 19 0 11 0 0 0 11 0 1 11 1 19 11 0 11 19 1 19 11 11 19 1 11 1 11 19 11 19 11 1 11 11 1 11 19 19 1 19 0 0 11 11 11 1 0 19 11 19 11 11 11 19 0 11 1 11 0 0 0 0 19 1 19 0 1 0 11 19 11 19 11 19 11 11 19 0 0 19 0 11 19 11 11 0 0 0 0 0 0 19 1 1 11 11 1 1 1 1 1 1 11 19 11 1 1 11 11 11 19 11 0 1 19 11 0 19 19 1 11 1 1 11 11 19 11 11 19 11 11 1 1 11 0 1 11 0 0 0 0 0 0 19 11 0 0 19 0 11 11 19 19 1 11 1 11 11 1 11 1 19 1 11 1 1 11 1 1 1 11 19 1 11 19 19 19 11 19 11 19 1 11 0 1 19 11 19 19 11 1 11 1 19 11 13 19 11 13 11 19 11 11 11 19 19 11 13 1 0 11 11 11 19 1 11 11 13 11 11 1 11 11 1 11 19 11 13 11 13 19 11 1 13 19 1 11 0 11 0 0 11 11 1 1 11 13 11 13 11 13 1 1 11 11 11 11 11 11 19 11 13 19 19 13 1 13 1 11 11 11 19 13 11 1 11 1 1 1 1 11 0 0 1 19 11 1 11 0 19 11 1 1 11 0 0 13 0 0 19 11 11 19 0 19 13 1 13 0 1 1 1 1 0 13 11 13 0 19 13 19 13 1 19 13 1 11 0 11 11 19 0 11 13 11 19 11 13 0 13 19 11 13 1 13 1 13 13 13 19 13 19 1 11 11 13 11 13 13 11 1 19 11 13 11 1 1 11 11 1 11 1 13 13 13 1 1 19 11 11 11 13 0 19 11 19 11 1 13 19 19 19 1 19 19 1 19 19 19 0 19 11 0 11 13 11 11 1 0 11 13 11 11 19 13 0 19 11 11 11 11 1 11 13 19 19 11 11 19 11 13 0 19 11 11 19 11 0 19 13 19 1 11 13 19 19 11 1 1 11 13 1 1 1 11 19 11 13 0 19 1 11 13 19 13 1 13 13 1 19 11 13 19 11 19 13 1 11 1 1 11 0 13 19 11 1 11 1 11 1 11 1 0 13 11 0 19 1 13 1 1 0 19 11 11 13 11 19 11 13 11 11 11 13 11 13 11 0 13 11 0 11 0 11 19 0 19 19 11 11 0 11 0 11 19 19 11 1 19 1 1 1 0 11 11 13 11 19 11 19 11 19 11 1 11 19 11 11 11 1 0 1 11 0 11 19 0 0 0 0 11 11 11 11 1 1 0 0 0 19 0 19 0 19 0 0 11 1 11 13 19 11 1 11 0 13 1 0 19 11 11 11 1 11 19 11 19 19 11 1 19 0 0 1 11 13 19 11 11 11 11 1 19 13 13 19 0 11 19 0 11 13 11 0 11 11 13 13 11 11 1 0 13 11 13 11 13 11 1 1 13 1 13 1 0 1 0 11 11 11 0 11 0 11 1 11 19 11 11 14 11 11 11 0 0 11 0 1 0 1 19 1 0 11 0 11 14 1 11 1 0 19 11 1 11 1 0 19 11 19 1 11 19 19 11 1 19 19 13 19 11 11 19 19 11 11 19 11 13 19 19 11 19 1 11 11 19 11 19 1 11 19 1 11 0 19 1 19 1 1 1 0 0 1 0 1 19 19 1 14 14 1 14 14 19 19 1 0 11 0 19 11 11 19 11 19 1 0 19 19 1 1 14 19 14 11 1 14 1 1 11 11 0 19 11 11 13 14 14 14 14 14 1 19 0 19 0 19 11 0 1 0 11 11 11 0 1 19 11 11 11 11 1 0 11 11 13 1 0 19 19 11 11 19 11 1 11 1 1 19 13 11 1 13 11 13 11 13 11 11 13 11 19 1 11 1 11 13 11 11 19 11 19 11 1 1 11 11 11 19 1 1 11 1 1 0 0 19 1 1 11 0 1 1 1 1 0 1 19 11 1 13 11 1 11 11 11 11 19 11 1 1 1 0 11 1 1 13 19 11 11 19 13 11 19 11 1 1 1 13 19 11 19 1 1 1 19 0 19 1 11 1 19 0 0 1 11 19 0 0 0 19 19 19 0 0 1 1 19 11 1 19 1 1 11 11 11 19 1 11 19 1 19 11 1 19 0 19 1 11 11 19 1 11 1 1 19 19 11 1 11 19 13 11 1 1 1 1 1 0 19 19 19 11 19 11 19 11 0 11 19 11 0 19 11 1 19 11 13 11 0 1 0 0 14 11 11 0 11 11 1 11 11 1 1 11 1 0 1 14 1 14 1 1 1 16 0 19 1 11 0 14 11 11 11 11 14 1 14 11 0 1 19 19 11 1 0 11 0 0 0 0 0 11 11 19 11 11 19 11 19 1 11 19 19 11 11 13 11 0 19 11 19 19 11 13 19 11 13 1 19 11 11 19 11 11 11 11 11 0 11 1 1 1 11 0 11 11 0 11 11 11 1 11 19 0 0 13 11 11 13 0 0 13 19 11 0 1 0 19 11 19 19 11 1 19 19 11 19 19 19 11 0 11 19 11 11 11 1 11 13 11 11 11 1 0 19 0 11 19 11 1 1 11 11 11 1 1 1 0 11 11 0 1 0 0 0 11 11 19 19 11 19 11 11 11 11 1 11 11 0 11 13 0 11 13 19 13 11 13 11 19 11 19 11 11 0 11 19 1 19 11 11 19 0 11 1 1 11 1 11 13 1 19 0 0 13 11 11 11 1 11 13 11 1 1 11 1 19 11 13 11 19 1 11 0 0 1 19 13 11 1 19 11 11 1 13 11 0 19 13 11 1 11 11 13 1 19 13 11 11 19 11 1 0 11 11 0 1 1 1 11 19 1 17 19 1 19 11 1 1 11 1 1 11 11 19 19 19 11 11 19 19 19 1 11 0 19 0 1 13 11 11 11 11 13 11 19 13 1 1 11 13 11 19 11 19 13 1 19 11 1 19 13 0 13 11 19 11 1 11 19 0 19 11 13 1 11 19 13 11 19 1 1 13 19 1 13 13 11 1 13 13 11 19 19 13 11 11 13 19 11 11 1 1 11 1 11 11 1 13 13 11 13 13 11 1 19 11 13 19 11 1 19 1 11 11 19 19 1 19 1 19 11 19 1 0 19 0 11 11 1 0 19 0 11 11 11 11 19 1 11 19 1 11 0 11 19 1 11 19 0 0 0 19 1 11 1 19 0 19 1 11 1 19 1 1 14 11 0 1 0 11 11 19 1 11 11 19 0 11 11 0 11 1 11 13 0 1 13 1 11 19 13 0 13 11 13 0 11 1 11 13 19 19 1 11 13 0 19 0 0 0 1 19 11 0 19 11 0 19 1 11 19 11 11 19 0 11 1 11 11 11 0 1 1 0 11 1 19 1 1 0 19 11 13 19 19 1 11 19 11 11 13 11 13 19 1 1 13 13 11 13 0 11 11 0 11 19 13 1 1 19 13 19 13 1 11 13 11 1 13 11 1 13 0 1 13 19 13 13 13 1 11 19 0 0 1 0 0 13 19 19 11 19 13 11 11 13 1 13 1 11 11 19 11 19 11 19 11 19 0 11 19 19 13 11 13 11 1 11 1 13 11 1 19 11 0 1 19 0 19 0 11 11 19 1 11 13 19 1 19 1 11 13 0 11 13 0 19 11 11 19 1 11 1 11 11 1 1 11 1 11 19 1 11 0 0 0 11 13 19 11 19 19 11 19 11 13 11 19 19 11 19 11 0 1 13 11 0 19 11 1 11 1 11 13 19 13 19 1 11 13 19 11 1 19 1 19 13 11 19 19 11 1 1 0 1 11 13 11 0 11 19 13 11 0 13 19 13 11 13 0 19 11 0 19 11 0 1 1 11 1 19 11 0 0 13 1 11 0 11 0 13 13 19 11 1 11 0 1 11 0 19 11 1 19 1 11 1 13 1 1 1 19 13 11 1 11 1 19 11 1 13 1 1 1 19 1 1 11 0 13 13 11 13 11 13 19 19 0 11 0 19 11 11 19 13 11 0 19 11 19 19 13 1 1 11 0 19 1 0 0 13 0 11 19 13 1 11 0 11 19 13 1 19 11 19 1 1 19 11 1 1 1 11 1 13 11 1 19 19 1 19 11 13 11 13 0 1 13 13 0 1 11 19 11 11 19 19 1 0 11 1 11 13 1 13 11 11 11 11 1 11 11 11 1 19 0 0 19 13 1 1 13 19 19 11 11 1 19 1 11 1 11 13 13 19 11 13 19 11 19 19 13 1 19 13 11 1 1 11 1 1 11 11 1 19 1 11 0 1 19 11 1 13 0 19 11 19 13 11 19 1 19 11 11 19 19 13 13 13 19 0 11 11 0 11 13 1 13 19 11 13 13 11 1 1 19 11 11 13 0 11 1 0 13 0 0 11 19 11 11 1 11 19 19 11 19 19 0 19 13 19 13 11 0 13 0 11 0 19 1 11 11 11 11 19 11 19 11 1 0 19 13 11 19 1 11 1 19 1 11 11 11 11 19 1 11 11 11 13 1 19 11 11 13 11 19 11 19 11 11 1 11 0 11 11 1 1 11 19 11 1 1 11 1 11 0 11 13 19 19 11 11 11 13 11 19 11 13 11 0 13 19 13 0 19 11 19 1 13 11 19 11 0 11 19 11 19 13 11 19 11 0 11 1 19 1 13 1 1 0 19 11 11 11 13 1 19 13 11 19 13 19 13 11 19 19 1 11 19 1 11 19 11 19 0 19 1 13 0 19 11 0 1 11 11 1 11 19 13 11 11 19 13 14 0 19 13 0 13 11 19 13 19 13 19 13 11 13 0 19 1 19 1 11 0 0 11 13 1 11 0 13 11 11 13 13 19 13 19 11 13 11 11 19 11 13 19 11 19 11 1 11 13 13 19 11 11 19 11 11 1 19 13 11 11 11 13 11 0 19 1 13 19 13 13 13 13 19 11 13 13 1 13 11 1 13 13 11 11 19 11 13 1 13 13 0 19 11 19 13 19 11 19 11 19 19 13 19 11 1 0 11 19 13 19 1 13 1 19 19 19 11 19 11 11 13 11 0 11 13 19 11 13 0 13 19 19 13 11 19 0 11 19 11 19 13 19 1 11 19 1 13 13 11 0 19 19 19 0 1 11 11 11 19 1 13 19 11 19 13 13 19 11 1 11 19 11 19 11 19 1 0 13 19 1 1 19 13 19 1 11 19 11 0 1 11 1 11 0 19 19 13 19 13 11 19 13 11 11 19 0 11 19 0 11 19 13 19 19 13 11 19 19 11 11 0 11 11 1 13 1 0 11 11 13 19 11 1 13 13 19 13 11 1 19 19 1 11 1 19 11 1 1 1 11 11 0 0 19 13 19 11 19 0 19 13 0 11 19 1 11 19 11 1 13 19 19 13 1 11 1 19 0 19 19 19 13 11 19 11 1 19 1 19 19 0 11 13 19 19 11 13 19 11 1 19 11 19 11 19 1 11 19 11 1 0 11 19 1 13 19 13 19 13 19 13 19 11 13 0 0 1 1 0 1 11 0 1 19 11 17 0 19 11 1 19 19 11 11 11 19 11 0 19 13 13 1 19 13 1 19 13 0 1 0 19 13 0 11 13 19 1 19 11 11 19 13 19 11 19 0 19 13 11 13 1 1 1 1 19 11 19 1 11 19 19 13 19 11 19 14 13 19 1 1 19 13 11 19 11 19 19 0 19 1 19 11 13 1 19 11 19 11 19 0 19 19 1 19 19 1 11 11 19 11 0 11 19 19 1 11 1 11 19 11 19 11 19 11 19 19 11 19 13 11 19 0 11 0 19 11 11 11 0 0 19 19 11 19 1 19 19 19 13 1 19 19 19 0 11 19 11 11 1 19 11 1 19 14 1 0 11 19 19 19 11 1 1 11 19 19 11 11 19 0 19 11 1 19 11 11 0 19 11 11 19 11 13 11 1 19 1 1 19 1 0 19 19 19 1 1 1 11 11 11 11 19 11 19 19 11 13 11 1 19 1 19 11 1 1 19 11 1 19 19 1 19 11 19 11 1 19 19 11 0 19 0 1 19 11 0 1 11 19 19 19 0 1 19 1 19 19 19 14 11 19 11 19 19 11 19 1 11 11 0 11 1 1 19 19 1 11 11 13 19 19 13 19 11 19 13 19 11 19 11 19 19 13 11 19 1 13 11 19 19 13 11 19 11 11 13 19 13 19 13 19 13 19 1 1 19 19 11 19 13 19 13 11 19 1 11 19 1 1 19 11 19 0 19 11 13 19 11 11 19 19 11 13 19 13 19 0 13 19 1 1 11 19 13 19 11 11 19 11 19 11 19 19 17 19 19 13 0 19 11 1 1 19 0 1 0 11 1 19 19 13 19 19 13 19 11 1 13 11 1 11 1 13 19 11 13 19 19 19 13 1 11 13 19 11 11 13 19 11 13 19 13 19 11 13 11 13 13 19 13 1 13 11 1 0 1 13 11 19 11 13 19 1 13 13 1 11 19 13 19 13 19 1 11 13 0 19 19 11 0 19 19 11 11 19 0 13 1 19 13 11 1 19 13 1 1 11 13 0 13 0 11 13 19 13 13 19 13 11 13 1 11 0 1 0 11 19 0 0 11 19 19 11 11 19 19 11 13 0 19 11 11 0 13 13 11 1 11 19 1 11 11 11 11 19 11 13 19 1 13 19 1 0 13 13 19 13 0 11 13 0 11 11 19 19 11 13 19 19 11 13 19 0 19 11 13 13 0 13 19 11 19 19 1 19 0 1 11 1 1 19 1 11 0 1 19 11 11 19 11 11 19 1 11 19 19 19 11 19 19 19 1 19 19 19 11 1 11 1 19 19 1 11 1 19 13 11 13 13 11 19 13 11 0 11 19 13 19 19 11 11 11 1 11 19 11 13 11 11 13 13 19 13 19 11 13 13 19 13 19 13 0 11 19 13 13 13 11 19 1 1 11 19 11 19 13 13 19 13 11 0 11 13 1 11 19 11 19 19 11 11 1 19 0 11 13 13 11 19 1 13 19 19 1 11 13 19 13 19 11 11 0 1 0 19 11 1 19 19 11 13 13 11 19 11 13 1 11 13 11 11 19 19 11 1 11 1 11 14 11 11 19 11 11 19 19 13 11 19 11 11 19 11 14 11 11 0 1 19 11 11 1 1 11 19 11 0 11 0 11 11 19 11 0 19 11 1 19 11 19 1 1 11 0 0 19 0 11 19 11 19 19 1 1 11 0 0 19 19 19 11 11 19 19 11 11 11 0 19 0 1 0 19 19 11 19 11 19 0 19 1 1 11 0 0 19 19 19 13 11 19 1 19 19 1 0 19 0 19 13 19 11 19 19 13 11 19 19 11 19 11 13 19 19 11 11 0 19 11 11 1 19 19 19 13 19 11 0 19 13 11 13 0 11 19 0 13 19 13 19 1 19 19 1 0 11 13 11 11 0 11 0 11 19 11 19 19 0 13 1 19 13 11 0 19 13 1 11 13 0 11 19 11 19 1 1 19 1 1 1 19 19 1 11 0 11 1 0 0 11 19 11 1 0 13 0 19 1 13 19 13 19 1 11 0 1 13 1 0 11 11 11 11 19 1 0 1 0 11 19 11 13 13 19 0 1 19 13 13 19 19 19 1 0 19 0 19 1 1 1 13 19 19 1 13 11 13 19 1 19 11 13 11 1 19 13 11 0 11 19 11 19 0 19 13 0 1 13 0 13 0 13 19 1 13 13 0 1 0 19 11 1 0 1 13 0 1 11 1 11 19 1 0 1 11 0 19 11 13 13 11 13 1 19 0 19 19 13 13 0 1 13 0 1 11 1 19 11 19 19 19 1 0 1 19 1 1 11 13 11 19 11 11 19 11 13 13 19 11 19 13 19 0 1 19 11 19 0 11 13 0 19 0 19 11 1 11 0 13 19 13 11 13 0 13 19 13 11 19 0 13 13 0 19 1 11 19 0 1 19 19 0 11 11 0 11 1 19 1 0 11 11 0 0 11 11 19 11 13 0 19 13 1 13 13 19 13 1 13 11 19 13 13 19 11 19 13 19 11 11 0 11 14 19 11 0 0 11 11 1 11 11 19 0 13 11 0 11 11 0 1 1 0 0 0 19 0 11 19 1 19 11 13 0 19 0 19 19 13 11 1 11 11 0 11 19 0 19 19 11 11 11 1 13 11 0 19 11 11 19 11 1 11 0 19 11 0 0 11 11 0 0 0 1 0 19 0 19 11 0 0 19 11 13 0 11 0 19 13 11 11 0 1 19 1 19 1 19 1 0 1 0 1 1 19 1 19 0 19 13 11 11 19 19 0 19 13 0 0 19 1 19 0 1 1 1 0 11 19 0 13 19 13 19 0 19 19 13 19 11 0 19 11 0 19 0 11 19 0 13 0 19 0 13 19 11 0 13 19 11 13 13 1 13 0 13 1 0 11 13 0 19 11 1 0 19 11 11 1 19 19 19 11 0 1 19 0 13 11 19 0 11 13 0 13 19 1 1 13 1 19 19 11 0 0 1 1 0 11 19 11 1 1 1 11 1 0 11 19 1 11 0 13 19 19 11 0 19 0 19 19 1 0 1 19 0 19 0 1 19 1 0 1 11 19 13 19 19 1 19 11 0 11 0 11 1 11 19 11 1 0 11 1 11 19 13 11 0 0 19 13 11 0 1 19 13 1 1 19 0 1 1 13 19 1 0 0 13 11 19 0 0 19 13 13 13 19 19 19 1 19 11 0 0 19 19 0 19 0 11 1 19 0 19 11 0 19 1 11 19 19 11 1 19 1 0 19 13 1 11 19 11 1 0 1 0 19 19 11 11 1 19 1 19 11 19 19 1 0 13 0 11 19 0 1 11 13 13 11 11 1 0 1 1 1 19 11 0 11 19 13 19 11 0 0 1 11 13 0 19 11 11 11 0 0 1 0 1 0 0 11 0 1 19 11 11 11 11 11 0 11 1 1 11 19 19 19 19 13 0 11 11 11 11 11 11 1 19 13 13 0 0 19 11 19 19 13 13 1 11 1 13 0 0 1 19 1 19 19 1 19 11 19 19 11 0 13 19 19 11 0 1 11 1 0 19 11 19 1 11 0 11 11 19 13 11 19 1 19 1 11 0 11 19 11 1 13 11 19 0 0 19 1 1 1 1 1 11 13 11 1 1 1 11 19 1 0 11 13 0 13 19 11 0 11 0 1 11 19 13 11 13 19 11 0 11 0 11 11 11 19 11 0 13 11 1 19 0 1 13 1 13 0 19 1 11 13 11 11 19 1 11 19 13 1 19 0 1 1 1 1 11 1 1 11 13 0 1 19 13 0 19 1 1 13 11 11 1 13 11 19 11 0 11 1 19 11 1 0 1 13 19 19 13 19 13 19 13 0 13 1 11 13 0 19 13 1 11 0 13 0 11 0 11 11 11 0 19 0 19 1 13 1 1 1 0 13 1 11 1 13 0 11 1 11 14 1 1 0 0 1 19 19 11 19 1 1 1 1 19 0 19 1 1 1 1 15 1 1 13 1 19 19 1 11 1 1 0 19 1 0 1 19 13 19 14 1 14 11 0 0 0 11 1 1 1 0 19 1 1 0 19 1 0 11 19 13 1 14 0 0 1 1 11 13 0 11 0 1 11 1 0 17 14 19 0 14 0 11 19 11 14 13 0 19 13 1 13 11 0 0 11 1 13 0 0 1 1 0 13 0 1 0 1 0 1 13 0 13 1 13 11 14 0 11 13 19 11 19 1 11 1 1 0 1 0 1 13 1 0 13 11 1 0 0 0 13 14 11 1 13 1 1 13 0 19 0 0 0 1 1 19 11 0 13 11 0 1 1 0 1 13 0 1 0 19 1 19 0 0 0 0 0 1 1 14 19 1 0 11 13 11 19 1 1 1 13 1 0 0 1 0 11 0 1 1 19 11 0 1 1 14 19 0 19 11 1 11 1 19 0 0 0 0 0 1 1 1 19 13 11 0 1 19 0 1 19 19 0 11 0 13 11 19 1 0 19 14 11 0 13 1 11 1 11 0 17 1 0 0 1 19 19 1 0 1 0 19 0 1 0 0 11 0 0 0 1 1 19 19 19 1 0 1 11 1 1 19 19 11 1 11 0 11 1 0 1 0 1 1 14 1 19 1 0 1 1 1 1 0 0 0 0 19 19 1 14 19 1 13 1 0 1 0 1 1 1 1 0 13 11 19 1 11 1 11 19 13 0 0 1 1 1 11 0 1 1 0 1 11 0 0 0 0 0 1 0 0 1 0 0 11 0 0 11 0 0 0 1 0 0 1 1 1 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 11 0 0 0 0 19 0 1 0 1 0 19 0 1 1 11 1 0 0 0 0 0 0 0 0 0 19 1 1 1 11 0 13 0 1 13 1 0 13 1 1 1 0 1 1 19 13 0 1 14 19 11 0 19 1 1 1 19 0 1 1 1 19 1 0 19 1 1 19 0 19 19 1 19 1 19 19 19 0 0 1 19 11 19 11 11 19 11 19 11 19 11 0 11 0 0 1 19 0 19 11 11 0 0 19 1 0 19 13 19 13 1 0 17 0 19 13 1 1 0 19 0 14 1 1 0 1 16 19 1 19 0 13 19 1 19 0 19 0 0 0 0 1 1 0 13 1 1 1 0 11 19 0 1 0 1 1 0 13 19 11 11 1 19 0 11 0 13 19 1 11 13 19 11 0 0 13 19 1 1 13 1 1 0 1 1 19 19 0 11 0 19 0 0 0 19 0 11 0 1 1 19 13 11 11 1 13 11 0 13 11 19 1 11 19 19 1 1 13 19 0 13 19 19 11 11 13 19 13 19 11 1 1 0 19 0 11 19 11 13 19 11 1 11 19 13 1 19 1 11 13 1 1 0 0 1 19 1 11 19 0 13 11 19 11 13 11 0 13 1 0 11 11 1 19 13 0 19 0 11 0 19 13 1 11 19 11 11 19 11 1 11 0 1 11 13 0 1 11 0 11 19 1 0 13 1 11 19 19 11 19 1 11 19 11 1 11 0 19 1 1 0 1 11 0 19 11 11 19 0 0 0 11 11 13 19 19 0 0 0 19 13 1 0 0 1 19 13 19 11 19 0 11 0 1 11 0 1 0 19 1 19 0 11 1 0 1 1 19 1 11 1 13 1 0 11 13 19 0 0 0 0 0 1 1 13 1 11 19 0 1 1 0 1 13 0 0 11 1 0 0 1 19 1 0 19 19 11 13 11 19 13 0 19 11 0 19 19 1 0 0 19 0 1 0 1 11 19 11 19 0 13 19 1 1 13 0 1 13 19 13 13 11 19 1 13 0 19 19 0 1 19 19 14 13 11 1 1 1 1 0 19 0 19 1 1 14 1 1 13 19 1 1 0 1 0 19 1 13 1 1 1 13 13 13 13 11 1 1 11 11 0 13 13 1 13 13 13 0 0 13 13 1 13 13 19 0 1 11 11 11 1 11 1 1 0 11 11 1 1 11 19 11 11 19 1 11 0 0 11 0 11 1 11 1 1 0 0 0 1 0 0 13 0 11 19 13 19 1 13 19 0 1 1 19 19 0 13 19 11 0 0 19 11 1 1 0 11 1 11 11 1 0 0 19 0 1 0 1 19 19 19 0 13 19 11 0 11 13 19 11 1 13 19 13 1 11 0 13 11 13 1 11 1 1 11 0 19 1 11 1 13 1 1 19 13 13 11 0 11 1 11 1 1 11 0 1 19 0 0 1 0 11 0 1 14 11 19 0 0 19 11 19 1 0 0 19 0 19 1 19 19 19 1 1 19 0 19 19 0 0 1 1 1 11 1 19 19 13 0 19 11 1 0 1 0 0 1 0 1 19 11 1 0 19 13 11 0 19 19 1 1 13 1 13 1 0 1 19 1 0 13 1 19 0 1 11 19 11 1 11 1 19 11 19 0 0 1 11 13 11 0 11 13 11 19 11 1 11 13 11 11 0 11 11 11 0 11 0 19 1 1 13 1 11 13 11 11 13 11 13 0 19 11 13 0 11 1 11 13 0 0 0 1 0 11 0 11 19 11 13 0 11 13 11 13 19 1 13 11 19 0 0 0 1 13 1 11 11 11 1 1 19 11 19 11 11 1 1 11 19 11 19 11 11 19 11 19 13 19 11 19 19 11 11 0 0 1 1 0 11 11 0 0 19 11 11 1 1 11 0 19 11 0 1 11 19 1 0 11 11 0 11 19 13 1 11 19 1 11 19 11 11 11 19 1 11 0 11 1 19 11 11 0 19 11 19 0 11 1 1 1 1 13 11 11 11 11 1 11 11 19 11 1 11 13 1 1 11 1 19 11 11 0 1 1 11 1 0 11 1 1 0 11 0 11 19 11 19 11 19 11 19 11 19 11 1 19 1 0 11 1 13 1 1 1 19 0 11 11 11 13 0 19 11 11 1 1 11 11 1 19 19 13 0 11 0 0 0 0 11 19 19 11 1 0 0 11 1 0 1 1 19 0 0 11 1 1 0 1 0 0 19 1 11 1 19 11 19 0 0 0 19 11 1 19 0 0 11 0 0 0 0 1 11 11 0 1 11 19 11 0 19 11 19 11 19 1 11 19 14 0 11 1 19 11 0 0 1 1 1 1 0 0 19 1 0 11 0 11 19 11 11 11 0 1 0 13 1 0 0 0 1 0 0 0 0 19 0 0 1 0 11 19 11 19 11 0 19 11 13 1 19 1 0 19 0 11 0 1 1 11 19 11 0 11 1 19 11 1 11 19 11 1 19 19 11 19 11 19 0 0 1 11 0 19 0 0 19 0 1 1 0 1 1 11 19 1 1 0 19 11 19 19 11 11 19 1 0 11 11 0 11 19 11 1 1 19 11 13 19 1 11 1 13 1 11 19 0 11 11 11 0 11 1 11 0 11 19 11 13 11 1 1 0 1 1 1 19 11 1 1 11 11 11 1 19 0 11 1 0 11 1 11 0 1 19 11 19 13 1 11 13 0 11 13 1 0 1 0 13 19 1 13 11 0 1 0 0 19 0 11 19 1 11 19 13 11 19 11 0 11 0 11 1 19 19 19 19 11 1 13 11 19 0 19 13 19 11 11 1 11 0 11 1 13 19 1 11 15 11 11 1 1 19 19 0 19 11 1 19 19 13 11 13 11 19 13 0 13 19 13 0 0 1 11 0 11 19 13 11 19 0 13 19 0 19 19 1 13 19 11 1 0 1 13 0 1 19 1 13 13 0 13 11 1 19 0 0 13 0 19 13 1 19 11 1 1 13 19 19 0 0 11 13 11 11 11 11 1 11 11 11 11 1 0 11 13 0 11 19 13 11 11 19 11 11 19 1 11 19 19 11 0 1 11 19 0 1 19 1 1 19 19 19 1 19 11 1 1 1 0 13 13 0 19 1 19 19 11 1 19 0 1 1 11 0 1 13 19 11 13 19 0 13 19 1 11 19 11 19 13 11 19 11 1 0 0 19 11 1 13 0 1 19 0 1 13 0 11 13 13 1 13 1 1 13 1 1 19 13 1 11 13 13 13 13 0 13 1 13 0 0 11 13 13 11 0 11 1 19 1 13 0 11 1 1 1 0 0 13 13 19 11 1 0 19 11 1 11 11 11 11 0 0 11 0 11 0 11 19 0 11 11 11 1 11 19 13 1 1 1 1 1 19 1 1 1 19 11 1 19 0 0 11 19 1 0 19 1 0 0 0 0 19 0 1 15 11 19 0 1 0 19 0 0 0 1 1 0 0 0 1 0 0 19 1 1 19 13 0 1 19 19 0 11 19 19 1 0 0 1 19 0 13 0 11 13 19 19 0 19 11 13 1 1 1 19 19 13 11 1 19 13 0 11 13 19 13 19 1 19 1 13 11 1 1 11 0 0 19 13 1 11 13 1 0 0 19 19 1 0 11 0 0 1 0 13 11 19 1 19 13 19 0 11 1 1 11 1 11 0 19 1 11 11 0 11 19 13 0 1 19 0 11 19 1 1 19 1 19 11 0 1 1 0 19 13 19 11 13 11 19 11 19 11 11 11 1 0 11 19 1 11 1 1 1 13 19 0 0 19 1 19 19 11 13 0 11 1 11 0 1 1 19 0 19 11 19 0 1 11 11 0 1 11 0 0 1 19 11 0 11 1 11 0 11 19 0 11 0 19 13 19 11 13 1 11 1 11 19 0 11 1 0 0 0 0 1 11 1 0 0 11 11 11 19 13 11 13 1 1 1 1 13 1 1 1 0 19 11 11 0 0 11 13 1 0 19 0 11 1 19 19 1 0 19 19 0 0 11 1 1 19 13 11 0 19 0 13 11 1 0 0 0 19 13 19 0 1 11 19 0 19 13 19 0 19 1 11 1 11 13 19 11 13 11 11 0 19 1 11 1 1 1 0 13 1 0 0 0 13 1 19 19 0 0 1 0 13 0 0 1 11 19 1 19 1 1 0 13 11 0 1 1 1 19 0 13 19 13 19 13 11 19 1 11 13 1 11 1 19 13 1 0 0 11 13 11 13 0 13 19 13 13 0 13 13 11 13 13 1 13 13 19 1 19 1 11 13 11 13 19 1 1 11 0 13 0 11 1 0 1 1 11 0 11 19 11 1 1 19 1 11 1 0 11 11 13 0 11 0 11 1 11 0 11 19 11 0 1 1 1 1 19 19 1 19 0 1 0 0 0 0 19 1 0 19 1 11 1 11 1 11 11 1 11 19 1 11 0 11 19 11 1 11 0 0 11 0 19 11 0 19 0 1 11 1 11 19 11 1 1 0 11 19 1 19 0 11 0 13 11 19 1 1 11 11 19 11 1 19 0 19 0 1 11 1 19 0 0 11 19 11 1 19 1 1 0 19 1 0 11 1 1 11 1 0 0 19 19 1 11 0 11 11 19 0 11 1 1 19 13 11 11 1 19 11 11 13 19 0 1 1 1 1 11 11 1 11 11 0 1 19 0 1 19 1 11 11 19 19 1 1 1 1 11 1 0 1 1 1 19 0 11 19 0 0 11 13 11 1 11 11 0 1 11 0 0 1 0 11 19 11 0 0 0 0 1 19 19 1 0 1 11 1 0 0 19 0 11 1 0 1 11 1 1 0 19 0 11 19 0 11 19 1 19 11 0 11 19 11 11 19 0 19 0 0 19 0 0 19 11 19 0 19 0 19 11 1 1 1 0 0 0 19 11 1 1 0 1 0 1 0 11 1 19 11 1 11 11 11 1 11 11 1 11 0 11 19 0 11 11 1 19 19 1 1 11 1 11 11 1 11 1 19 19 0 0 0 0 0 0 1 0 0 1 0 19 0 0 1 13 11 19 0 0 0 11 19 19 19 0 1 1 11 19 0 0 0 1 1 1 1 0 1 1 0 1 0 0 1 1 19 0 1 0 19 0 1 0 19 0 19 0 0 19 19 19 0 0 0 0 19 1 1 1 0 0 1 0 0 11 1 11 19 11 1 1 1 19 11 11 1 11 11 1 1 0 1 0 0 1 1 1 0 19 1 11 0 1 0 0 13 0 0 1 19 11 1 0 0 1 19 1 0 19 0 1 19 11 0 19 1 0 19 11 1 11 19 1 0 1 19 1 13 1 13 1 0 1 1 0 0 11 19 1 13 11 1 1 1 0 0 1 19 19 11 11 13 0 0 11 11 11 0 0 1 0 0 0 13 19 11 19 11 19 11 11 13 19 0 1 11 0 1 19 1 1 1 11 11 1 1 0 11 0 11 0 11 11 1 11 0 0 1 1 1 0 1 19 11 1 19 1 11 0 1 11 19 0 13 11 11 19 11 1 1 19 1 1 0 1 11 0 0 1 0 11 1 11 11 1 0 1 19 1 1 11 0 11 1 11 0 19 19 0 0 1 1 11 19 1 19 1 1 11 13 19 11 19 1 13 11 0 11 1 1 0 19 0 1 0 1 19 1 1 11 1 1 1 1 1 1 1 1 1 11 11 1 19 0 13 1 19 0 0 0 0 19 19 11 1 13 19 1 11 1 1 19 11 0 1 0 11 1 1 0 1 1 0 11 1 0 1 1 1 1 0 1 19 1 19 1 19 19 11 1 11 0 1 1 1 0 1 1 19 1 11 1 1 1 19 1 0 1 0 0 1 1 1 19 0 1 1 1 0 1 19 1 19 0 19 0 1 13 0 13 19 13 1 19 11 19 0 13 11 0 1 11 19 0 19 0 0 0 19 11 19 1 19 19 0 19 19 1 11 19 0 19 19 19 1 19 0 1 0 11 11 11 0 13 19 11 11 19 11 1 11 0 19 19 1 11 11 0 0 0 0 13 11 0 11 0 11 0 1 0 1 0 0 0 0 19 19 13 11 19 11 11 19 0 11 19 0 0 11 19 0 11 0 11 19 13 11 0 11 13 1 1 11 0 0 11 0 1 11 11 19 11 0 0 11 1 1 11 0 19 0 11 0 11 19 1 11 11 11 11 19 0 0 19 11 13 11 1 11 11 13 11 1 1 1 1 0 1 1 11 13 13 13 19 13 11 0 13 1 11 0 13 13 19 13 13 1 11 0 1 1 0 1 0 11 1 0 11 11 19 19 1 19 19 11 1 0 19 11 1 11 0 1 11 11 19 0 19 0 11 11 19 19 11 1 11 19 1 0 0 0 19 0 0 0 11 0 1 11 1 1 11 0 0 11 1 11 0 1 0 11 19 1 11 19 11 0 19 1 1 1 11 19 1 19 0 15 0 11 0 13 19 1 11 1 17 1 19 0 13 1 19 0 0 11 11 11 11 1 13 11 19 0 0 11 11 11 11 19 0 1 11 1 1 1 0 15 19 13 1 19 13 11 1 0 1 1 0 11 0 11 11 11 11 1 11 1 19 0 0 1 1 1 1 1 1 11 11 0 1 1 1 1 0 13 0 0 0 0 19 13 13 1 19 11 13 13 11 13 11 19 0 0 13 19 11 13 19 11 1 11 13 11 1 11 11 19 0 11 0 0 11 1 19 0 1 19 11 19 11 0 0 11 11 0 0 19 0 1 1 11 19 19 1 11 13 11 11 19 11 13 1 11 1 0 0 1 13 11 19 11 11 19 1 19 0 11 0 11 1 0 11 1 1 1 11 19 11 11 1 11 0 1 19 13 11 11 0 11 19 11 13 11 11 0 0 19 11 1 0 0 1 1 1 1 1 11 1 19 11 0 0 1 11 1 19 11 19 1 11 11 11 1 1 11 1 1 13 11 1 1 0 13 19 0 1 0 19 11 11 11 11 19 11 13 11 1 11 1 13 19 19 1 11 11 1 19 11 19 11 0 1 1 13 19 13 0 11 11 1 0 19 0 1 11 0 11 11 1 1 11 0 19 11 1 1 19 13 11 0 11 13 0 11 1 19 1 0 1 11 11 11 0 1 0 0 1 0 13 11 11 1 11 13 11 1 19 1 13 19 11 19 11 13 19 0 11 19 0 11 1 1 19 11 1 13 11 19 0 19 13 0 11 0 0 1 11 19 1 1 1 0 11 0 11 1 0 0 0 0 0 19 11 19 1 13 11 13 0 11 0 13 11 11 19 13 17 11 0 1 0 1 0 11 0 11 11 0 11 13 0 13 11 19 0 1 0 11 11 1 11 11 11 11 1 11 0 0 0 0 0 0 0 0 19 1 11 0 19 1 0 11 1 11 0 19 0 11 11 0 1 11 11 11 11 1 0 11 19 19 11 19 1 11 19 0 0 0 0 19 11 0 1 1 13 19 1 11 19 11 1 0 0 11 0 19 0 11 0 11 13 19 0 19 19 11 0 1 0 1 1 11 11 19 0 19 1 13 11 1 11 13 0 19 0 13 1 1 19 11 13 19 11 13 19 0 19 0 1 11 0 1 11 14 1 11 0 11 1 0 1 11 19 13 0 13 11 19 13 11 19 13 11 13 11 1 11 19 1 11 13 13 11 13 1 11 19 0 1 11 0 1 19 11 13 19 1 19 11 19 11 1 13 1 13 11 19 13 1 0 19 13 11 13 11 0 19 1 0 19 11 19 11 11 11 13 19 11 1 11 1 13 1 11 13 13 11 1 19 0 11 11 1 11 13 19 11 19 19 11 0 11 0 13 11 0 11 13 1 19 13 1 13 1 11 13 19 13 11 0 11 13 0 1 0 11 13 1 19 13 1 11 13 19 11 1 19 1 13 11 13 11 1 19 13 1 11 1 19 19 11 1 1 13 1 13 11 13 0 19 13 13 0 11 1 13 1 19 1 0 0 0 1 0 13 11 11 0 1 1 19 11 13 19 11 19 19 11 1 19 0 1 1 0 1 19 1 13 11 1 1 11 0 19 1 19 0 0 0 1 0 19 13 1 19 11 1 11 19 1 0 1 1 11 0 11 19 11 0 1 0 19 13 11 13 19 11 11 13 0 1 0 13 11 11 1 11 19 1 19 11 11 1 11 1 1 11 19 11 1 19 11 19 11 19 11 1 11 0 11 19 0 0 11 19 11 1 11 19 11 1 1 0 13 11 19 1 19 11 1 13 1 11 11 1 11 19 19 11 11 0 11 1 0 0 1 13 19 13 11 0 13 1 0 11 13 11 13 11 19 13 13 19 13 11 13 1 11 13 19 13 14 1 13 0 1 11 11 1 1 13 11 1 19 0 13 1 1 19 19 11 1 11 11 0 19 11 13 11 1 11 13 19 13 1 13 11 1 19 1 1 11 13 13 11 1 11 11 19 11 0 1 0 1 0 1 13 1 11 13 19 1 1 11 1 19 1 11 1 19 1 1 1 19 1 0 1 11 11 0 0 11 1 0 1 11 1 11 19 11 0 19 11 11 1 11 1 11 19 19 19 1 19 19 19 11 1 0 11 11 1 19 11 1 1 19 11 1 11 19 1 11 1 11 1 11 1 11 0 1 19 11 0 19 0 19 19 19 0 11 1 11 1 1 11 0 1 0 1 0 19 11 19 11 11 1 0 0 1 0 0 0 1 11 1 0 19 19 1 0 0 19 19 11 1 0 1 1 1 0 0 11 0 1 0 1 19 1 13 19 1 0 11 1 11 11 1 1 0 11 19 13 13 1 19 11 11 1 14 13 1 11 1 1 13 1 11 13 19 1 19 11 13 0 19 1 13 1 1 19 19 1 13 11 1 1 0 0 13 1 11 1 0 13 11 1 1 1 11 13 19 1 13 19 13 1 1 0 13 19 13 0 1 19 1 13 11 13 19 11 1 13 13 19 11 13 13 13 11 13 19 1 13 19 13 19 0 13 13 13 13 1 13 19 13 13 11 1 1 13 13 1 19 19 1 13 1 13 1 1 19 19 1 1 19 11 1 1 1 11 11 1 1 13 1 1 1 0 11 13 1 0 1 13 0 1 11 13 13 19 0 11 13 11 13 1 19 1 19 1 19 19 1 1 19 1 19 19 0 1 1 1 1 1 0 0 19 1 19 1 19 1 1 11 1 19 11 19 11 0 0 11 19 11 0 13 1 1 11 1 1 17 11 1 19 11 1 0 19 11 19 19 1 11 19 13 11 19 13 19 19 13 0 19 1 19 19 19 19 1 19 19 1 11 0 1 11 1 11 11 11 11 19 1 1 0 1 1 11 0 11 1 19 1 11 1 0 11 11 0 1 1 1 1 1 1 1 19 1 1 1 0 0 19 11 0 1 1 19 0 11 1 1 11 11 0 19 0 1 11 1 19 11 19 11 1 1 19 11 1 11 11 11 1 11 0 11 1 11 0 13 19 1 11 11 0 0 1 19 11 11 19 17 0 11 1 11 19 13 0 19 1 1 1 1 1 1 0 19 11 1 11 19 0 11 1 11 0 19 1 1 1 1 1 19 1 1 1 19 1 11 0 1 11 1 19 1 0 1 19 0 19 1 1 1 1 19 19 1 13 11 19 19 19 1 1 1 19 0 1 1 11 1 0 1 11 19 1 19 1 1 11 1 0 1 1 1 1 11 11 1 11 1 11 1 11 0 11 11 19 11 19 11 1 11 19 11 19 0 1 17 1 16 1 1 1 1 1 1 1 1 1 1 1 11 13 1 1 1 1 11 1 19 19 11 19 11 19 0 1 11 11 1 1 0 11 19 0 11 1 19 11 0 19 0 0 11 19 11 1 1 19 1 11 0 19 11 1 1 1 11 1 0 19 19 19 11 0 1 1 0 13 11 19 13 11 13 19 0 11 11 11 13 0 0 1 19 1 11 13 11 11 19 11 11 19 13 11 0 1 11 1 11 1 13 1 11 13 1 1 19 11 13 11 11 1 0 1 1 1 13 11 0 0 11 11 13 19 11 11 19 1 11 19 13 1 13 19 19 19 1 19 11 11 1 1 0 11 19 0 19 0 0 0 11 13 1 1 1 11 13 19 13 11 1 11 13 1 11 13 11 19 11 1 0 1 0 11 13 19 0 11 13 1 19 13 1 1 0 1 19 11 1 13 13 19 11 0 13 11 1 11 1 19 11 11 0 11 1 1 1 11 11 1 11 0 19 11 11 1 19 1 11 19 0 11 13 19 13 11 1 11 1 11 19 11 1 11 0 11 11 11 0 13 11 0 1 11 13 1 0 1 19 11 0 11 11 11 11 1 11 19 1 11 11 1 11 13 11 19 1 1 19 11 0 19 11 19 11 19 1 1 11 19 13 1 11 1 1 1 1 11 1 1 19 11 19 1 0 11 11 0 1 1 1 1 0 11 19 11 13 1 11 11 1 19 11 19 11 11 19 11 1 1 11 11 0 11 19 1 19 11 1 19 11 0 19 11 1 1 11 13 0 0 1 1 1 13 1 1 11 1 19 19 11 19 11 19 11 11 13 11 13 19 1 11 11 0 13 19 0 13 11 13 19 0 19 19 19 11 13 1 11 1 0 13 11 0 19 11 1 11 13 11 19 11 1 13 0 1 11 1 11 11 13 13 13 11 13 1 19 13 1 1 11 1 13 11 11 19 19 11 19 13 11 11 13 13 1 0 19 11 13 1 0 11 19 11 19 11 11 19 11 19 1 13 11 13 19 13 19 13 19 11 13 1 11 13 13 19 11 13 19 0 11 19 11 1 11 1 13 13 19 11 1 0 11 0 13 13 13 11 19 13 19 11 0 1 19 11 11 1 11 0 13 13 11 1 1 19 13 0 11 19 11 13 13 19 1 11 19 13 1 13 1 13 11 0 11 11 11 13 13 13 13 13 11 13 19 11 1 19 11 1 1 11 19 1 14 11 0 19 11 13 0 0 0 19 13 11 13 1 19 11 13 1 19 13 19 11 13 11 11 11 0 0 11 13 1 13 11 0 1 11 13 19 11 13 1 13 13 19 11 13 11 13 13 11 13 11 1 11 1 11 1 11 11 1 11 19 11 13 0 11 15 11 13 11 11 11 1 19 11 1 11 1 11 13 13 11 0 11 13 13 19 13 13 19 19 11 13 1 19 0 1 1 0 1 19 0 19 13 0 13 1 13 0 1 0 11 11 1 1 1 13 11 19 19 19 19 19 11 1 11 19 19 19 1 13 0 19 11 1 11 19 0 11 13 11 11 19 13 1 11 13 11 0 1 11 1 0 13 19 13 1 0 19 0 11 0 19 19 0 0 1 0 19 0 19 0 19 13 1 13 0 19 11 1 11 11 11 1 1 11 11 11 11 11 19 19 1 11 11 11 13 19 0 11 1 1 19 1 1 1 13 19 11 19 13 11 1 11 1 11 19 11 19 11 13 11 11 19 11 11 1 0 1 19 0 1 11 1 0 1 1 13 19 11 1 11 11 1 1 11 19 1 11 0 19 0 0 13 0 19 19 13 19 0 1 11 1 1 1 11 19 1 11 13 11 13 13 11 0 11 11 1 19 13 11 19 0 0 0 19 19 19 0 19 13 11 13 1 11 1 11 1 11 1 11 11 0 13 11 11 1 0 1 0 0 0 11 11 11 19 11 13 1 13 0 11 0 19 11 1 1 0 11 19 1 13 11 11 13 11 13 19 11 0 19 13 0 11 19 19 0 19 11 13 0 19 11 19 1 19 1 13 11 19 11 1 0 19 11 1 11 13 19 11 13 1 11 13 11 19 11 1 0 19 11 19 11 11 13 11 13 13 13 0 1 11 1 1 11 13 11 1 0 1 19 11 11 1 11 1 13 11 13 19 19 1 19 19 11 11 19 19 19 0 19 11 11 19 0 1 13 19 19 11 13 19 1 13 19 11 19 19 1 1 13 19 13 19 1 19 11 19 0 13 1 19 0 13 1 0 19 11 19 0 19 0 0 0 11 1 11 19 13 13 19 11 19 19 13 19 0 19 19 13 0 13 19 13 19 1 11 1 19 13 11 1 19 0 19 1 11 19 19 11 19 0 1 11 0 19 11 13 19 11 13 19 11 19 11 1 19 11 11 1 11 19 11 19 1 1 1 1 0 11 1 1 13 19 11 13 13 11 13 11 0 19 1 0 0 0 11 19 1 19 13 11 19 1 19 11 19 0 0 19 13 19 19 1 11 13 0 19 19 19 13 1 19 13 19 11 13 19 13 0 19 1 13 13 11 11 1 11 0 11 13 19 19 0 13 11 19 13 1 11 19 11 11 1 0 19 13 13 13 11 19 11 1 0 13 19 13 11 11 1 0 11 19 13 1 11 19 11 19 13 0 13 13 19 13 11 19 11 11 1 13 1 1 19 11 13 19 13 0 19 11 1 13 1 19 1 19 13 1 19 13 1 13 19 13 11 0 11 19 19 13 11 19 11 1 0 19 19 1 19 11 19 13 13 13 13 11 13 11 1 11 0 1 1 13 19 13 0 11 13 1 11 19 11 13 1 0 1 11 0 0 1 13 11 0 13 13 1 1 0 13 19 11 0 13 13 1 13 11 19 1 19 11 13 13 19 11 19 13 0 13 13 13 19 13 11 13 19 11 11 1 19 11 19 13 11 19 19 19 13 13 13 13 13 13 11 19 13 13 11 13 1 1 11 1 19 11 13 19 19 1 19 0 19 13 13 19 1 19 11 13 0 0 11 0 19 11 11 1 13 19 19 11 13 13 1 1 1 1 11 1 13 0 13 11 19 11 1 11 11 11 13 1 13 19 13 19 19 11 11 19 1 1 14 1 11 19 0 1 19 13 13 19 0 13 0 1 19 19 11 0 1 1 11 11 13 1 1 13 19 11 19 11 11 0 13 19 11 1 0 1 1 13 1 1 13 11 1 0 1 19 1 0 19 1 0 19 13 19 13 19 13 13 11 0 19 11 19 0 13 1 19 13 19 0 11 19 11 19 11 0 1 19 11 13 1 13 1 1 13 0 0 19 19 11 0 0 11 0 1 19 11 11 19 1 11 19 19 19 11 11 0 19 13 19 19 0 13 0 13 0 19 1 19 13 0 1 19 19 1 13 1 0 13 13 19 1 0 0 0 0 13 0 0 13 19 13 13 19 11 0 19 11 0 1 11 11 11 13 19 13 13 13 19 13 0 19 1 11 19 1 11 19 13 17 1 19 0 13 11 19 11 13 1 19 0 11 13 11 19 0 0 0 0 19 1 1 13 11 19 11 19 0 19 0 19 1 19 19 11 0 19 11 0 11 13 1 13 0 1 0 1 11 13 0 1 11 0 19 0 19 0 0 19 13 19 1 1 19 1 19 1 19 19 19 13 19 0 0 13 13 13 19 0 1 11 13 11 19 11 13 0 0 1 19 13 19 11 0 13 13 19 13 11 13 19 11 13 1 13 11 19 1 0 19 11 1 11 0 11 11 19 11 13 0 11 19 0 13 11 13 1 13 11 19 19 11 11 19 13 11 19 19 19 0 19 1 19 1 19 13 0 13 19 1 0 0 13 11 19 13 11 13 19 11 19 13 11 13 11 1 19 13 13 19 19 0 13 13 13 13 13 19 11 13 19 13 19 11 1 0 19 19 11 1 11 0 0 11 19 0 19 14 19 19 11 13 1 11 1 11 13 19 11 1 19 11 13 1 11 13 11 0 1 19 13 11 13 11 19 13 0 1 0 11 13 1 19 11 19 13 13 19 13 19 0 13 1 11 0 1 1 0 1 19 13 19 13 1 0 0 19 0 13 1 0 19 0 13 19 1 11 19 11 19 0 1 13 1 19 11 13 13 13 19 19 13 11 13 19 0 13 13 13 1 13 13 19 13 13 13 19 13 13 11 1 1 11 19 0 11 1 19 19 11 1 13 13 19 11 11 19 13 1 1 13 0 11 11 19 11 13 11 13 0 0 11 19 0 1 11 11 19 11 1 11 1 13 19 11 1 19 11 1 11 1 13 19 11 13 1 11 0 13 19 0 13 13 19 13 11 13 11 0 13 19 0 0 0 11 13 19 0 11 19 13 0 13 19 1 1 11 1 0 0 19 13 13 11 0 19 1 19 13 11 0 0 1 19 11 19 13 19 1 13 11 19 0 19 13 19 1 19 0 11 1 13 1 1 19 11 19 0 0 11 19 0 13 11 0 13 13 19 13 11 19 11 19 0 11 1 1 13 11 13 19 13 19 11 19 13 0 11 11 1 13 13 19 13 11 0 0 13 19 19 19 11 19 0 0 19 1 11 1 11 11 11 11 11 1 13 1 1 19 11 13 13 19 13 19 11 0 1 11 19 11 0 19 0 1 11 1 0 19 0 19 0 11 13 0 19 1 0 13 11 19 1 11 19 11 0 11 11 0 1 11 0 13 19 1 19 13 0 13 0 1 19 13 14 11 13 11 19 13 11 0 0 19 0 1 19 1 0 19 0 1 0 0 1 0 0 1 19 1 19 0 1 19 0 0 19 19 19 13 0 13 1 11 13 19 13 19 1 11 13 0 11 1 0 13 13 19 1 11 19 11 13 0 13 0 0 13 0 13 0 11 19 11 11 1 19 11 0 19 13 0 13 13 19 13 13 1 0 13 19 13 19 13 13 1 11 13 1 19 1 13 1 1 11 1 0 13 19 11 19 19 11 19 13 11 0 19 19 0 11 1 1 19 0 0 19 13 1 19 11 11 13 13 19 11 13 11 19 13 19 1 19 0 11 13 13 19 0 13 19 1 1 11 1 0 19 0 13 1 0 19 13 1 19 19 1 19 0 0 0 1 1 0 19 19 11 0 11 1 11 19 1 19 0 11 13 11 13 13 19 13 1 13 19 19 13 11 13 19 0 0 1 19 1 11 1 11 1 19 13 19 19 13 13 13 19 13 1 19 0 1 0 13 19 13 1 1 11 19 11 0 11 11 0 13 0 13 13 1 11 0 13 0 13 0 11 11 19 13 13 0 19 13 11 13 11 13 13 13 13 13 19 13 13 13 0 11 1 1 13 1 19 11 11 0 11 19 0 13 11 1 13 11 19 19 11 13 13 0 11 19 11 11 19 11 13 11 0 1 13 13 13 1 13 13 1 13 19 0 1 0 11 19 1 11 0 0 1 11 1 11 0 13 19 11 11 19 0 19 0 19 19 0 19 11 13 19 13 11 0 1 11 19 19 1 1 0 11 1 11 0 11 13 1 14 19 1 0 1 0 0 19 11 13 19 11 0 0 19 13 11 13 11 1 11 1 11 1 1 13 11 11 13 11 0 13 0 0 11 0 0 19 13 0 13 0 13 13 0 11 13 19 13 11 19 11 0 13 11 19 11 0 1 13 19 13 11 19 0 11 0 19 0 19 11 0 11 13 13 11 1 11 1 0 11 1 13 19 13 13 13 19 13 11 13 13 19 13 13 11 13 19 13 13 11 19 1 11 11 13 11 11 13 11 13 19 13 13 0 11 19 11 1 13 11 19 0 1 19 11 13 1 11 19 13 13 19 0 11 13 1 11 1 11 11 13 11 19 13 19 13 1 11 13 11 13 19 19 11 13 13 1 11 13 1 11 19 11 1 19 13 13 11 1 11 11 19 13 0 0 13 0 19 11 0 11 19 11 13 19 13 11 13 0 13 11 1 19 11 13 19 11 1 11 1 1 19 1 0 0 0 11 11 19 19 13 13 19 0 11 13 19 13 13 11 11 1 11 11 19 19 11 13 0 13 19 11 13 11 13 19 13 13 11 19 0 11 11 13 0 11 1 11 1 0 0 1 11 1 11 19 11 13 11 1 0 19 11 0 1 1 19 1 0 11 1 11 1 19 19 0 0 1 19 11 19 13 1 13 1 11 13 19 13 19 0 13 19 0 19 11 11 0 11 19 11 19 1 0 1 1 11 19 0 19 0 19 11 0 11 19 0 11 0 13 19 11 0 11 13 11 0 1 19 1 19 1 11 0 1 0 1 19 11 19 0 19 11 19 11 19 1 19 13 19 13 0 11 19 1 11 11 13 0 19 19 13 19 13 0 19 11 19 11 0 1 19 1 1 11 0 0 11 0 0 19 11 13 13 11 19 19 1 11 13 11 1 19 0 11 1 1 1 11 0 19 11 19 0 11 11 0 1 1 11 0 13 19 11 13 19 13 11 11 11 11 1 11 1 11 0 1 1 13 1 11 1 11 11 13 0 11 19 1 0 13 19 13 1 19 1 11 13 11 11 0 13 1 19 1 13 19 19 13 11 13 19 1 19 13 19 0 11 1 11 1 0 19 1 1 0 11 13 11 11 13 11 13 0 13 13 11 19 19 11 1 1 1 19 11 13 0 1 19 11 13 1 11 0 19 13 19 13 11 0 0 19 19 19 1 13 19 13 11 0 11 11 13 1 11 1 11 0 19 13 13 13 13 11 11 1 11 0 19 1 11 1 0 0 1 19 13 19 11 19 19 11 19 1 11 1 0 19 13 0 11 19 19 11 0 11 0 19 11 11 1 13 11 13 13 1 0 11 19 11 0 13 11 0 19 11 19 0 11 11 19 1 13 19 11 13 13 0 13 1 0 11 0 19 13 0 11 0 19 11 11 11 1 1 13 19 13 11 13 19 11 0 19 11 11 1 11 0 0 0 19 1 11 13 19 0 1 11 0 19 19 0 19 11 11 0 11 11 11 1 11 1 11 1 1 11 1 11 0 11 1 11 0 11 1 19 1 0 11 0 19 11 0 11 11 1 11 19 11 19 0 19 11 11 11 1 11 11 11 11 1 0 11 1 0 0 11 0 11 1 1 11 0 19 0 13 1 11 19 11 1 11 11 1 11 11 19 0 19 0 0 11 19 11 11 11 11 13 19 11 1 1 0 19 11 1 11 11 11 19 11 11 1 19 11 19 11 19 11 13 11 19 11 0 19 19 13 11 11 1 11 11 0 11 19 1 19 11 1 11 13 19 11 11 11 13 1 0 0 11 11 1 1 11 19 1 0 11 1 11 11 11 11 13 11 11 19 11 1 1 0 1 19 11 11 19 11 19 1 19 11 1 0 11 13 0 11 1 0 19 1 1 11 1 19 1 11 0 19 11 19 19 11 11 19 13 0 11 0 19 1 19 0 1 19 13 11 0 11 19 0 11 11 11 19 11 19 11 0 11 19 1 1 1 1 0 1 0 19 11 1 19 19 1 19 0 11 19 0 19 13 19 0 19 19 0 19 0 19 1 0 13 0 19 11 19 1 1 19 19 1 0 0 0 1 19 1 1 0 13 19 11 19 1 11 11 1 0 1 13 11 1 11 14 11 11 1 1 1 1 11 1 11 19 0 19 19 0 11 11 19 0 1 11 1 0 11 1 1 0 0 11 1 0 1 1 11 1 1 1 0 0 1 1 1 1 11 1 1 1 1 1 0 1 0 1 11 19 0 11 0 11 13 19 1 11 1 19 11 1 11 13 11 1 11 0 19 11 1 11 1 13 11 1 11 1 11 11 1 1 1 19 11 11 11 13 1 0 11 13 0 0 1 1 1 1 1 1 1 19 1 1 19 11 0 11 19 11 19 1 1 19 1 19 11 19 19 19 11 1 19 19 1 11 1 19 11 19 1 11 0 11 1 11 1 11 1 1 0 1 11 11 11 19 11 1 19 1 1 1 19 1 11 0 11 0 19 11 11 1 0 19 1 1 1 1 1 1 1 11 11 19 13 1 11 0 1 11 11 1 11 11 19 1 19 1 0 1 0 1 1 1 1 1 11 1 1 1 1 1 0 1 1 1 1 1 19 13 0 19 0 1 19 1 19 0 1 0 1 1 1 1 19 11 11 1 0 19 1 11 11 11 0 1 1 19 11 1 1 1 1 0 19 11 13 1 1 0 19 11 19 11 19 1 11 19 11 19 1 1 1 11 11 1 19 11 11 11 0 1 1 1 1 19 0 0 0 19 0 11 11 11 0 11 1 11 1 19 11 1 19 1 1 0 1 1 11 11 1 11 11 1 11 11 11 11 0 11 19 1 13 0 0 1 19 1 11 1 19 11 1 1 1 0 1 0 13 13 11 1 1 11 11 0 0 11 1 1 1 1 19 1 1 1 1 1 11 19 19 0 1 1 1 1 19 19 1 0 1 19 11 11 1 1 1 0 1 11 1 0 1 11 1 1 11 0 0 1 1 1 11 1 11 14 11 11 11 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 19 1 11 19 0 11 1 13 1 19 11 1 1 1 0 1 1 11 19 1 0 13 1 11 19 13 11 19 11 0 11 1 11 1 11 19 13 19 11 1 1 1 11 1 19 1 19 0 0 11 19 11 13 19 11 1 0 19 13 13 1 13 11 0 13 0 19 11 1 11 13 11 13 0 11 19 11 19 0 13 1 19 19 11 0 0 19 1 19 11 19 11 19 19 0 19 19 13 13 19 13 1 13 11 13 13 1 19 1 11 13 13 11 19 1 11 1 1 0 1 11 11 19 13 13 19 11 14 13 19 13 19 11 1 11 0 11 11 0 19 11 1 11 11 11 13 11 19 0 13 11 13 19 0 19 1 19 11 1 1 11 11 11 1 11 13 11 11 11 19 11 19 19 19 11 1 1 1 19 11 1 0 1 11 19 11 11 1 19 13 11 11 11 13 0 1 19 1 13 11 19 1 11 1 19 11 0 1 19 11 11 19 11 19 19 19 1 1 1 11 19 19 14 11 19 13 11 1 11 11 0 19 11 11 11 19 11 1 11 1 0 11 11 11 1 11 1 19 11 19 11 11 19 11 0 19 0 19 19 1 11 19 11 1 11 13 11 0 1 1 0 0 1 0 1 0 11 13 19 13 19 1 19 13 13 0 13 0 0 1 19 11 19 11 0 1 11 1 1 11 11 11 0 19 19 1 11 19 19 1 1 13 11 11 19 19 11 1 1 11 19 1 19 0 19 11 19 0 11 11 19 11 1 11 11 11 19 19 11 11 1 11 19 1 0 11 11 1 19 1 11 13 11 0 1 13 13 1 1 11 13 19 1 11 0 19 1 1 1 1 0 11 0 1 11 16 19 1 0 1 13 1 19 13 1 11 1 1 13 11 1 19 1 1 13 19 1 11 1 1 11 1 1 19 11 19 11 19 19 1 13 19 11 0 11 11 19 0 11 1 19 1 11 13 11 11 0 19 0 1 0 19 0 11 19 0 19 11 13 19 0 13 11 13 19 11 0 13 1 19 13 13 1 0 1 0 0 11 19 11 11 11 0 11 19 11 11 11 19 11 0 1 1 11 11 19 11 0 19 1 11 11 11 1 1 1 0 1 0 11 1 11 1 11 11 0 13 11 11 11 11 0 13 11 1 1 19 1 0 0 11 1 1 1 11 19 11 11 1 11 1 11 19 1 11 14 1 1 1 11 19 1 0 19 11 19 11 1 1 1 1 11 11 0 19 11 19 11 13 11 11 0 1 11 0 13 11 19 11 11 11 19 11 0 19 11 0 19 19 0 13 19 11 19 13 11 19 11 11 13 0 1 19 11 11 1 11 1 1 11 19 11 1 1 1 11 11 1 0 11 1 0 1 11 11 1 0 13 15 1 1 11 19 19 13 11 1 11 11 11 19 0 1 11 1 11 19 1 19 11 1 11 0 1 1 1 19 0 1 1 1 19 11 19 11 19 0 1 11 1 1 1 11 19 1 0 1 1 0 1 1 19 11 1 19 0 11 19 19 13 11 11 1 11 11 11 1 1 1 1 1 11 1 0 0 1 0 1 19 1 1 13 11 11 0 11 1 19 1 11 11 11 1 19 0 19 11 11 11 11 1 0 19 19 19 0 0 19 13 1 11 19 0 1 1 1 1 1 1 11 1 11 1 11 1 0 1 13 19 19 11 0 1 1 11 1 11 1 11 11 11 1 11 1 11 13 11 13 1 0 11 11 13 11 1 19 13 1 0 11 13 13 13 13 13 1 11 13 13 1 13 11 1 11 19 0 0 13 11 1 11 1 11 19 0 13 11 19 1 13 13 0 0 11 19 0 0 11 0 1 0 0 19 11 13 1 1 0 1 19 13 1 13 19 11 19 11 1 19 1 0 13 13 0 19 13 13 19 1 11 1 13 1 13 1 0 13 11 19 11 0 19 11 19 11 0 19 11 1 11 1 1 11 0 1 11 11 11 0 0 11 0 1 1 19 11 11 0 0 0 1 19 11 1 11 19 19 11 0 0 11 1 1 19 11 1 11 11 11 1 13 11 1 0 0 1 11 0 1 19 0 1 11 11 13 11 13 19 11 1 0 1 11 0 1 11 11 19 19 11 19 19 1 19 11 19 1 11 19 11 1 19 11 19 11 11 11 1 0 11 0 1 11 0 0 1 1 11 1 0 1 15 15 1 11 1 1 1 11 19 11 1 11 1 11 1 1 0 1 0 1 1 1 0 13 1 0 0 1 0 11 1 19 11 1 19 11 1 1 1 0 1 1 1 1 1 1 0 11 11 1 1 1 1 13 11 19 13 19 1 0 13 19 19 1 19 11 19 11 11 19 0 1 11 1 11 0 0 11 1 19 19 19 19 19 13 0 11 1 19 19 19 19 1 11 11 1 11 11 11 0 1 1 1 1 1 1 0 0 1 1 13 19 1 11 0 11 1 1 1 13 13 19 1 1 1 13 19 11 1 11 0 1 1 1 0 1 1 19 13 13 13 19 1 19 11 19 13 11 19 0 19 13 13 13 0 11 1 0 1 1 19 11 0 1 11 1 11 13 0 1 19 13 1 19 19 11 1 11 1 19 1 13 19 13 13 11 13 19 19 1 1 19 0 1 1 1 1 11 19 1 11 0 1 1 11 1 11 1 19 11 1 11 0 1 19 0 17 1 0 1 11 1 11 19 13 1 14 1 19 1 11 1 1 11 11 11 0 1 11 11 11 11 0 11 1 0 19 11 0 0 1 1 1 0 11 13 0 19 1 0 0 1 0 19 0 19 11 0 19 11 0 1 0 19 19 13 11 1 1 1 13 11 19 1 19 11 11 11 11 1 0 0 11 1 13 11 1 11 1 1 11 0 19 19 19 19 11 19 19 11 19 19 11 11 11 1 0 1 0 1 13 11 1 11 0 1 1 0 11 0 1 19 13 11 13 11 11 0 14 11 11 1 11 19 11 1 0 1 13 19 13 11 1 19 13 0 1 19 1 11 19 11 1 19 13 1 13 11 11 11 11 0 19 1 1 19 11 1 11 11 1 1 11 11 19 13 11 19 0 13 1 19 0 1 19 11 1 19 13 11 11 1 11 0 11 19 11 1 0 11 19 19 13 11 13 13 19 11 1 1 13 11 11 19 11 1 13 0 11 0 11 19 11 1 11 11 0 19 19 11 0 13 13 0 19 13 19 1 13 13 19 11 13 1 19 0 0 19 0 13 11 19 13 19 11 1 1 0 11 1 19 1 11 1 1 13 1 1 1 19 19 1 13 11 1 1 19 1 19 19 1 1 19 11 19 11 1 1 1 1 1 1 1 19 1 1 19 1 19 1 11 19 19 13 13 19 13 13 11 0 1 0 11 19 0 17 0 19 0 11 19 11 0 1 1 0 1 11 11 11 0 1 1 0 13 11 11 1 0 1 0 1 1 1 1 1 1 1 19 11 0 11 1 19 11 19 11 19 11 19 0 11 11 19 0 11 0 0 11 1 11 1 11 13 11 19 11 19 11 1 11 19 0 0 19 11 11 0 11 1 1 1 0 11 11 11 0 1 1 11 11 1 19 11 13 11 0 11 0 11 0 19 13 0 1 13 1 1 19 1 1 1 11 1 19 11 19 19 11 1 11 19 1 19 13 11 19 11 1 11 19 11 0 1 1 11 1 0 19 19 19 11 13 11 19 1 0 11 13 1 11 19 0 1 19 0 1 19 19 19 1 13 13 0 13 11 11 19 19 1 0 13 0 0 13 19 13 13 1 19 19 1 11 1 11 19 19 11 19 1 0 13 1 11 1 1 0 19 11 11 11 1 11 1 11 0 19 1 1 0 11 0 11 1 19 1 19 17 11 11 13 11 13 1 19 19 1 11 11 1 0 0 1 11 19 13 13 0 19 19 1 13 0 1 13 11 1 13 0 19 11 11 11 1 0 13 13 13 1 19 11 13 19 11 11 19 13 11 0 11 11 11 19 19 1 0 19 19 1 19 1 11 1 13 19 19 13 19 11 13 11 11 19 19 11 19 0 11 11 1 11 0 11 19 11 11 11 1 11 13 1 19 0 0 11 1 19 1 1 11 1 11 1 0 1 1 19 11 1 19 13 19 11 0 11 11 11 19 11 0 1 0 11 1 1 1 1 19 0 11 19 1 11 19 13 11 0 19 0 13 19 11 0 1 0 1 1 11 1 11 1 1 11 0 0 1 11 1 1 1 0 13 1 11 1 11 1 1 19 1 1 19 11 1 11 0 1 1 11 0 13 1 1 13 1 13 19 1 1 1 11 19 1 11 13 1 1 1 11 19 1 11 13 19 0 0 13 11 19 11 11 1 0 11 19 11 13 11 13 19 19 11 0 11 19 11 1 1 1 1 0 1 19 11 0 11 1 1 1 1 19 11 0 1 11 1 11 19 19 0 0 19 19 1 11 19 1 0 19 0 1 0 0 1 1 0 1 11 1 13 1 1 13 19 11 1 0 11 19 1 1 11 0 11 11 1 11 1 0 1 1 1 19 11 11 0 13 0 11 0 1 11 1 13 11 19 1 0 19 11 1 11 0 19 19 0 19 11 19 13 1 11 19 11 1 11 19 13 1 11 11 1 1 0 0 0 19 1 13 13 1 19 19 13 11 13 19 11 19 11 19 0 11 0 1 11 1 11 13 19 11 19 1 0 0 1 19 19 13 0 13 19 1 11 1 19 1 0 13 11 11 19 11 11 13 19 1 19 11 13 11 0 11 19 0 11 13 11 0 11 1 11 11 11 11 11 1 0 11 1 13 0 11 13 11 13 11 13 11 11 1 1 11 11 11 19 13 1 1 1 11 1 13 13 13 11 13 11 11 11 13 11 11 11 19 11 0 11 13 19 11 0 11 13 19 11 11 11 11 11 1 13 11 19 0 19 0 11 1 11 0 0 1 1 11 1 19 11 0 19 11 13 1 11 0 19 11 1 11 19 11 1 1 11 19 11 1 1 11 1 0 0 0 13 1 11 1 11 1 19 11 1 1 0 19 11 0 0 1 1 0 1 1 1 13 1 1 11 19 13 0 11 1 13 11 11 1 1 1 1 1 1 1 1 1 1 0 1 1 1 19 0 0 19 11 0 0 19 0 0 1 1 0 1 1 1 1 1 19 1 1 1 1 0 1 1 1 1 0 19 1 1 1 11 1 1 0 1 1 1 1 1 0 1 0 11 0 19 1 11 19 1 1 11 11 11 1 11 1 11 11 0 11 0 1 1 1 1 11 0 0 1 1 0 13 0 0 19 1 1 19 1 0 19 19 19 0 11 19 11 11 11 1 11 0 19 11 13 0 11 11 13 0 11 1 11 11 11 11 11 19 19 1 1 19 0 19 1 19 11 11 19 19 0 19 19 11 13 19 1 1 0 19 19 1 0 19 0 1 19 1 19 1 1 0 11 1 11 11 0 1 11 11 1 11 1 1 0 11 0 0 1 11 19 11 0 11 19 19 11 19 19 1 11 11 19 1 11 11 11 19 0 11 1 19 1 1 0 19 1 19 19 11 11 1 11 11 11 19 19 1 19 1 11 1 11 11 1 11 11 19 11 11 1 11 19 1 11 19 11 11 11 1 1 1 19 1 1 1 1 11 1 11 1 19 11 0 0 19 1 11 1 19 11 1 1 19 11 11 1 0 11 19 19 0 1 11 19 13 11 0 19 19 1 1 1 1 11 1 11 19 11 1 1 1 19 1 11 11 1 1 1 0 11 11 19 11 11 19 11 1 1 11 1 11 19 11 1 11 1 1 11 1 11 1 0 0 1 19 11 19 11 11 1 1 1 0 1 13 1 1 19 1 0 1 1 1 1 0 1 1 1 0 19 1 1 1 1 1 1 19 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 11 1 1 11 1 1 1 1 1 11 1 1 1 1 0 1 1 0 1 1 1 19 0 19 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 19 19 19 19 1 19 1 19 1 1 19 1 1 19 1 19 17 0 1 0 1 1 19 19 1 1 1 1 1 19 1 1 1 0 1 1 19 1 1 1 1 19 1 19 1 1 1 1 19 19 11 0 1 1 1 11 11 19 19 19 1 1 1 0 19 11 11 1 11 1 11 19 0 1 19 11 19 11 13 11 13 11 1 1 11 0 0 11 11 19 0 19 13 11 11 13 11 1 13 11 19 1 13 19 11 11 1 1 13 11 11 0 19 13 1 19 13 13 13 13 0 11 13 11 13 19 11 11 11 1 11 1 19 11 13 11 13 11 19 13 13 0 11 19 1 11 13 11 13 13 11 13 11 11 0 1 11 11 13 11 19 19 13 11 19 11 11 1 0 13 11 19 13 11 13 13 11 19 14 13 11 19 11 13 19 11 13 0 1 11 11 11 0 0 11 19 19 1 11 19 0 11 13 19 11 11 0 11 11 11 0 11 0 11 0 1 13 1 13 19 13 0 13 11 19 11 0 11 19 13 0 19 11 11 11 13 1 11 11 11 11 0 1 13 0 11 1 11 1 11 11 1 13 19 11 11 11 0 1 11 1 19 11 11 1 11 1 19 11 0 1 11 1 1 1 1 0 1 1 1 1 1 0 11 1 1 1 1 11 1 0 11 19 1 11 1 19 11 11 1 13 11 11 1 1 1 0 11 1 1 11 13 0 11 1 0 11 1 1 19 0 13 11 13 0 13 11 19 0 11 19 11 11 1 19 11 19 19 19 0 14 1 11 19 1 11 11 0 11 0 11 19 1 13 11 19 13 11 13 11 19 11 11 0 1 0 19 11 11 19 11 0 11 13 19 13 13 13 11 19 19 0 1 19 11 1 19 1 0 0 19 1 11 0 0 11 0 13 13 13 13 13 19 11 13 0 1 13 11 19 1 13 11 11 1 1 11 0 1 1 13 1 1 1 1 11 1 13 1 11 13 1 11 11 11 11 13 11 13 11 0 19 11 13 11 13 13 13 13 19 13 11 11 19 0 11 1 19 1 1 1 1 1 1 19 1 0 11 19 1 1 1 19 11 0 19 19 1 19 11 13 1 19 1 1 19 0 19 11 19 11 19 19 19 11 1 19 13 11 1 13 13 19 13 11 13 19 11 1 19 19 19 19 13 19 1 19 1 19 1 0 19 1 11 11 0 11 11 0 1 11 11 11 11 19 11 11 19 1 11 1 11 19 19 0 1 0 1 11 11 0 0 19 1 11 19 11 0 19 19 11 0 1 1 11 1 0 11 19 1 1 11 0 11 1 19 0 13 11 1 1 1 13 13 0 13 11 11 13 0 19 19 0 1 1 11 13 11 13 11 13 11 1 0 1 11 1 11 1 19 11 1 19 11 11 1 11 11 11 19 19 0 0 0 11 0 11 11 1 0 19 1 1 0 19 11 13 11 13 11 11 19 0 11 13 11 11 1 13 11 0 19 11 11 13 13 11 11 19 11 13 19 19 19 11 11 1 1 0 11 19 1 11 19 0 19 1 0 13 19 19 11 13 1 11 1 11 11 1 13 1 1 13 19 13 1 13 13 0 13 19 11 0 19 1 13 11 1 0 19 19 19 11 1 19 13 13 0 11 19 11 19 19 1 13 1 0 19 0 13 13 19 13 13 11 13 19 13 19 11 1 11 19 11 19 13 19 1 0 19 1 11 1 1 13 11 11 19 11 11 19 0 19 13 11 11 11 13 0 19 11 11 19 0 1 19 11 11 19 19 1 11 1 19 11 19 1 11 11 11 11 11 0 1 19 13 11 11 13 11 11 11 11 11 11 19 11 0 13 1 13 11 13 11 13 0 11 19 11 11 13 1 19 19 13 1 13 13 11 11 11 19 11 11 19 19 1 19 11 13 11 19 11 0 1 13 11 1 19 1 19 13 11 1 13 13 13 19 11 13 19 11 19 13 19 1 1 11 0 11 1 19 11 13 11 0 11 11 1 13 0 11 11 19 11 19 11 11 11 1 1 1 11 1 13 13 13 11 0 0 1 11 1 0 11 0 1 11 0 0 1 0 11 1 1 19 0 15 11 19 11 1 11 11 19 1 1 1 19 11 11 1 11 11 13 19 11 19 0 19 11 0 11 11 13 11 11 1 11 11 13 11 1 1 1 0 11 1 1 1 0 11 1 1 0 13 11 1 1 0 11 11 19 0 11 0 11 13 1 19 0 0 19 1 19 11 11 1 0 1 19 0 13 11 0 1 1 1 19 11 11 1 1 19 0 1 11 19 0 1 13 1 19 1 13 1 11 1 13 0 1 11 0 11 1 19 11 1 11 11 1 11 1 1 1 11 1 13 0 19 11 1 11 0 11 19 11 1 1 1 11 1 11 14 1 11 1 1 11 1 0 1 0 1 0 1 1 1 11 11 19 0 11 1 11 1 19 1 11 11 13 11 19 11 0 11 0 11 1 1 11 0 0 0 11 1 1 0 11 0 1 19 1 0 1 1 1 19 1 0 11 0 11 19 13 19 13 0 11 0 0 19 1 0 19 1 1 1 1 1 11 19 0 0 1 1 1 0 1 19 0 0 1 11 1 0 1 1 11 1 11 1 19 11 1 1 11 11 11 0 11 0 1 11 11 0 11 1 13 19 1 1 19 1 11 1 19 11 1 19 11 11 13 19 11 11 0 1 13 1 11 19 1 0 0 11 19 11 1 11 0 19 0 0 0 0 1 11 1 11 1 0 0 1 11 1 0 11 1 1 19 0 1 11 1 11 13 0 13 13 13 11 13 13 19 13 0 11 11 19 1 11 19 11 19 1 1 0 13 13 0 1 0 0 19 1 0 0 1 0 19 1 0 11 13 1 0 1 11 0 1 0 0 1 0 11 1 11 1 0 0 11 1 11 1 19 1 1 0 11 19 19 11 0 11 0 1 13 1 13 19 11 1 1 11 0 11 0 1 0 19 11 0 0 11 1 1 13 0 11 11 19 0 1 0 19 13 11 19 1 11 0 1 1 1 1 11 1 19 0 19 13 11 1 19 11 11 1 1 1 11 1 1 1 11 1 11 13 1 1 13 1 0 0 11 0 13 19 1 0 19 11 1 0 11 1 11 1 0 1 1 19 1 1 0 19 11 13 0 1 11 1 19 1 11 19 1 13 11 19 1 19 13 11 13 1 19 1 0 19 1 11 1 13 19 0 11 19 1 13 11 19 19 13 13 11 19 11 13 0 0 11 19 0 11 19 11 1 0 11 0 1 11 1 1 11 1 1 1 0 19 0 1 0 19 19 1 11 19 1 1 0 11 13 11 13 0 11 13 19 0 1 11 11 13 1 1 11 13 11 11 11 13 1 11 0 11 11 1 1 11 1 1 1 0 0 11 0 11 11 19 13 0 11 11 11 0 11 19 0 11 19 14 0 19 19 11 19 11 0 11 19 11 19 1 19 0 11 0 11 19 19 11 19 0 0 19 19 13 19 19 19 11 19 11 13 13 11 19 13 11 0 13 11 1 0 19 11 19 11 19 11 11 11 11 1 1 11 0 11 0 11 11 19 0 19 19 11 11 0 0 11 1 1 11 0 19 19 1 11 0 19 11 1 11 1 0 0 0 0 0 0 0 1 1 11 1 11 19 11 1 0 0 1 1 11 1 11 1 11 11 0 1 11 19 1 11 1 1 0 11 1 1 11 11 0 11 0 1 0 1 1 11 0 13 19 11 11 11 1 1 0 1 13 1 11 1 1 0 1 1 1 0 1 0 1 1 11 13 0 1 0 19 0 13 0 0 1 11 0 1 19 1 11 19 0 13 0 13 19 0 0 13 13 19 13 1 13 19 11 13 11 0 0 0 1 0 13 13 13 13 13 13 11 19 13 1 11 11 19 0 0 0 11 0 11 0 1 1 1 1 1 1 1 19 11 1 1 1 0 1 1 1 1 1 1 11 19 0 11 1 1 1 11 1 1 1 1 0 1 0 1 1 1 0 1 1 1 1 1 0 11 0 0 19 0 19 1 19 19 11 1 1 19 14 11 1 19 19 14 19 0 1 11 13 1 1 19 0 11 13 19 1 1 19 19 0 19 11 0 1 11 19 0 19 11 19 11 1 19 11 13 19 1 19 19 1 19 1 19 1 13 13 19 1 19 1 1 1 1 11 0 0 1 19 11 19 0 0 0 0 0 19 11 1 19 19 0 11 19 11 1 0 0 0 0 11 11 19 11 1 11 19 11 11 1 11 11 11 1 1 1 0 0 1 0 11 11 1 1 1 0 0 1 11 19 11 14 11 1 11 0 0 0 0 11 19 11 11 11 0 1 1 1 0 0 0 1 0 1 11 1 0 0 1 1 1 1 1 1 0 1 19 0 11 0 0 19 1 11 1 1 1 11 1 1 1 11 13 11 1 11 1 11 0 11 1 11 19 1 1 1 11 1 19 1 1 0 11 0 1 0 11 11 0 1 11 1 1 1 1 1 1 1 1 1 1 19 19 0 11 13 1 1 0 11 1 19 11 1 0 1 0 1 11 1 1 1 1 1 1 0 1 1 1 1 1 1 13 11 1 1 1 11 1 19 1 1 0 1 11 0 11 11 11 19 1 19 19 19 1 0 1 1 1 0 1 1 19 1 11 19 0 19 0 0 0 0 19 0 14 11 19 19 0 1 11 0 19 0 1 0 16 1 13 19 0 0 1 19 1 0 1 1 1 19 0 1 1 0 19 1 1 1 1 1 19 11 1 0 1 11 11 11 1 19 1 19 19 19 1 11 19 0 1 11 1 11 1 13 11 11 19 1 11 1 1 11 19 1 1 19 1 1 1 13 1 11 0 11 1 1 11 13 1 1 11 19 19 11 1 13 11 13 1 1 19 0 19 11 1 1 0 11 1 0 1 1 1 19 1 1 19 0 11 1 11 19 1 11 1 0 1 11 1 0 1 11 0 1 1 1 1 1 1 19 1 14 0 11 19 0 1 0 11 1 1 19 1 19 1 19 1 11 13 1 1 0 19 13 1 1 11 11 19 0 1 1 11 1 11 1 0 1 0 1 1 1 1 1 19 1 19 1 1 19 11 19 1 11 11 11 1 0 1 1 1 1 13 1 19 11 11 1 19 11 1 11 1 1 1 1 0 1 1 1 0 0 0 1 1 1 13 1 13 11 1 11 0 11 1 11 11 1 1 1 1 1 13 0 1 13 13 0 0 19 1 11 1 1 1 1 0 1 1 1 19 0 0 1 1 1 11 1 11 1 1 11 1 1 1 1 1 0 1 1 11 1 1 1 0 11 1 0 11 11 19 0 13 11 0 11 0 19 13 1 11 19 13 19 11 11 13 11 1 0 11 19 19 11 13 1 19 11 13 13 11 13 0 13 11 1 1 1 0 11 11 0 1 1 0 1 1 1 1 1 1 0 1 11 1 11 0 0 1 1 11 0 19 1 0 1 13 1 1 0 11 19 11 1 11 11 1 11 19 1 11 11 19 11 11 19 0 11 0 1 0 11 11 1 0 11 1 1 0 1 1 0 0 11 11 1 11 11 19 11 1 11 1 11 11 1 1 11 11 19 11 11 11 19 11 13 11 1 19 13 11 11 19 11 19 11 11 1 11 1 11 19 1 0 0 1 0 1 0 1 0 0 11 19 1 0 0 11 1 0 11 11 1 11 19 1 19 19 11 19 13 19 13 1 1 0 1 1 11 15 1 1 1 1 11 19 0 1 1 1 1 0 1 13 0 1 0 11 1 1 1 19 0 11 0 19 11 11 19 19 0 1 1 1 1 13 11 19 1 19 11 1 1 1 13 1 1 11 0 19 1 11 19 0 19 11 0 13 11 19 11 0 11 11 11 19 11 19 13 11 19 11 11 0 11 19 11 1 1 11 19 1 19 1 11 0 13 11 13 11 11 13 0 11 11 19 11 11 1 11 0 0 19 11 19 13 0 19 19 19 0 0 13 19 11 13 19 11 13 1 1 13 11 13 11 19 13 11 11 13 11 11 11 11 11 11 1 0 11 1 1 19 11 11 0 19 0 11 1 13 1 19 11 11 11 1 1 1 11 11 1 1 11 1 1 1 1 19 13 0 13 1 11 11 13 1 0 19 11 1 0 11 1 19 1 11 0 11 19 11 11 19 11 19 1 13 1 0 13 1 11 19 13 0 11 0 13 11 19 11 1 1 1 0 19 1 13 0 11 19 0 1 19 19 11 19 1 13 11 19 11 13 19 11 11 13 1 19 19 11 19 11 11 13 1 19 11 0 19 13 13 19 11 1 13 11 11 13 1 11 1 11 1 11 0 11 19 1 1 11 1 0 11 19 0 1 11 11 19 11 13 11 19 0 1 11 13 19 1 19 1 19 1 11 1 11 1 11 19 11 1 11 11 1 11 11 1 1 11 19 1 11 0 0 11 1 11 19 0 11 11 13 11 13 13 0 0 19 19 13 11 11 0 0 0 1 0 11 1 19 11 1 11 1 11 0 19 1 1 0 11 19 0 1 1 13 13 11 1 13 11 13 0 11 0 11 1 19 19 11 1 1 1 13 11 0 1 11 11 0 1 13 13 13 0 11 17 11 13 19 11 13 1 0 0 19 0 19 11 19 19 13 19 13 19 11 11 0 11 13 19 19 19 19 11 11 11 0 0 13 19 11 19 19 1 19 1 13 11 11 19 11 11 0 11 19 19 11 19 13 1 13 1 13 19 1 13 19 11 11 0 19 0 11 0 1 1 1 0 19 13 1 11 19 1 13 11 0 1 11 11 11 14 0 1 1 1 19 13 11 0 11 1 11 11 11 1 11 0 0 0 19 19 0 0 0 0 0 0 0 0 0 1 1 1 11 1 13 1 1 19 1 1 1 11 1 1 1 19 0 19 13 0 0 1 19 0 1 1 13 19 1 19 13 11 19 1 11 19 1 11 19 0 11 11 11 1 0 14 19 0 11 19 11 1 1 1 0 11 11 19 1 0 0 19 11 19 11 11 0 19 1 11 19 11 19 19 0 19 0 19 19 0 0 0 19 19 0 0 19 1 17 11 1 1 11 11 1 11 1 1 19 14 1 0 0 19 13 19 0 19 13 19 0 11 11 1 1 0 11 11 11 1 1 0 1 1 19 0 11 19 11 19 11 19 1 0 1 1 1 19 1 13 13 13 1 1 13 11 11 1 11 19 13 0 19 1 19 0 19 1 0 1 1 11 13 1 19 11 1 19 1 0 0 0 11 0 0 0 13 11 19 11 11 11 13 13 13 19 11 1 11 13 13 11 1 19 1 11 1 13 1 0 19 13 11 0 1 11 1 11 0 1 1 19 11 1 19 11 11 11 11 19 13 0 1 19 0 13 0 1 0 11 1 0 19 1 11 0 1 1 0 0 19 0 11 13 0 0 19 0 0 0 11 0 19 1 11 11 13 13 11 11 11 1 1 1 1 11 13 19 0 11 13 11 19 1 11 19 0 11 19 1 19 11 0 11 11 11 11 19 11 19 11 1 1 11 11 0 0 11 1 0 1 1 0 19 0 11 0 19 11 11 19 0 19 11 19 19 11 0 11 19 1 19 11 1 0 11 19 19 1 11 1 0 11 0 0 0 0 0 1 0 0 0 13 19 11 11 0 19 0 11 11 1 11 19 0 11 19 11 1 19 1 19 1 0 11 1 19 11 19 19 13 1 19 11 1 19 11 1 19 1 0 19 11 19 1 11 19 1 19 1 11 1 0 1 1 1 11 11 19 11 0 11 1 1 1 0 0 1 1 1 11 1 11 11 19 19 1 1 0 0 1 11 11 19 11 1 11 0 1 0 19 13 0 0 19 1 1 19 13 11 1 11 0 13 11 11 19 0 11 19 19 0 11 1 13 19 19 13 0 19 11 11 1 0 19 1 11 0 19 1 11 13 19 11 1 0 0 0 1 19 0 1 1 1 1 1 1 0 11 11 11 1 11 1 1 0 11 19 19 0 11 11 11 19 11 0 11 19 11 0 0 19 0 0 19 0 11 1 19 0 11 13 11 1 1 11 1 1 11 1 0 0 0 0 0 0 0 19 0 19 0 11 13 13 19 14 1 0 11 11 1 11 0 1 11 13 1 1 1 1 11 11 1 0 11 13 1 11 11 0 14 11 13 1 1 13 0 13 11 0 13 0 11 11 13 0 13 1 1 1 11 13 1 19 11 1 11 13 0 11 14 1 1 0 1 1 1 0 0 0 11 13 11 11 11 1 11 1 1 1 11 19 17 0 0 0 1 0 0 1 0 11 0 11 1 0 1 0 1 0 0 1 0 19 1 11 11 0 1 11 0 0 0 1 11 13 11 0 13 11 19 13 1 11 0 1 13 13 1 13 19 1 11 19 11 1 11 11 19 0 11 13 13 1 11 11 0 1 11 1 11 0 1 11 11 1 11 19 11 0 1 0 0 0 0 1 1 19 1 1 19 1 0 1 19 11 0 19 1 0 11 1 19 0 0 19 1 11 19 13 0 11 1 1 1 11 1 1 11 0 1 1 19 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 0 0 1 11 1 0 11 1 1 0 1 19 0 1 11 0 0 0 1 1 1 1 0 1 13 1 1 19 13 11 1 19 11 1 1 0 11 19 16 1 0 1 1 0 1 0 1 1 1 1 1 1 19 14 19 11 0 1 11 1 1 1 19 1 1 16 0 1 11 1 0 0 1 1 19 0 1 1 19 1 16 1 14 0 0 19 11 19 11 1 11 19 11 1 11 19 11 19 1 19 11 1 1 1 11 11 1 1 0 11 1 1 11 1 0 11 11 1 0 19 1 14 11 19 11 0 19 14 19 1 1 1 19 19 11 0 11 1 19 1 11 0 1 11 1 11 1 1 11 1 1 11 19 1 1 1 13 19 19 19 1 0 1 11 1 1 19 1 19 11 1 11 19 1 11 1 11 1 11 19 11 11 19 11 11 13 11 11 19 13 1 11 13 11 19 11 13 11 0 13 19 1 14 15 1 13 1 1 0 19 0 11 13 19 11 11 11 19 0 0 11 19 11 11 11 11 19 1 1 11 19 1 19 11 1 11 19 11 1 11 19 11 0 19 11 19 11 11 1 1 1 0 19 13 19 19 1 19 13 11 0 13 1 11 19 0 1 11 19 0 13 11 0 11 1 1 19 0 1 13 1 19 11 1 0 17 19 1 19 19 11 1 1 1 1 19 1 1 1 0 1 11 1 1 1 19 11 19 1 19 1 19 1 19 11 1 1 19 11 1 0 1 11 0 0 1 19 19 13 1 13 1 11 1 1 1 11 0 19 11 11 1 11 11 1 19 11 0 0 1 1 0 0 0 0 11 0 13 1 14 0 0 0 1 0 1 11 0 11 0 0 0 1 1 1 1 11 1 11 1 0 1 11 0 0 0 1 1 0 0 0 0 0 11 1 19 11 0 0 1 11 1 11 0 0 0 0 1 11 1 1 11 0 0 1 1 13 0 0 0 13 19 0 1 0 11 0 0 0 1 0 11 1 1 0 1 1 1 0 1 0 1 0 0 1 0 0 1 11 19 1 1 1 19 1 1 11 1 1 1 11 1 19 1 11 11 1 19 1 0 0 19 0 11 0 19 1 19 19 11 13 0 11 11 1 0 1 1 11 1 11 11 1 11 1 1 19 0 11 11 11 11 11 11 0 11 1 11 0 1 11 11 1 1 1 1 1 11 1 19 11 1 1 19 1 11 19 1 1 1 1 1 11 19 1 1 11 11 1 11 0 11 1 1 0 1 1 19 1 0 11 19 11 0 1 1 0 0 1 1 11 19 11 0 11 1 19 1 11 1 11 1 1 1 1 11 0 11 11 19 1 19 1 1 11 1 19 11 1 19 1 0 11 1 1 0 0 1 1 19 11 1 1 1 0 1 11 1 11 11 13 0 19 11 0 1 19 19 1 1 1 11 1 19 1 1 19 1 1 0 1 0 1 19 1 19 0 11 1 1 11 11 11 0 1 1 1 19 1 0 1 0 1 1 1 19 1 11 1 11 0 19 11 1 11 19 1 1 1 1 1 1 1 19 0 1 1 16 1 1 1 1 0 19 11 11 11 0 19 11 0 11 19 0 19 1 1 1 1 19 1 0 11 0 19 1 0 11 11 0 0 0 1 1 1 1 1 11 19 11 19 11 11 1 1 19 1 0 0 11 11 0 1 1 11 0 19 11 11 0 1 11 19 0 11 1 11 0 1 13 19 11 1 0 11 1 1 19 1 1 11 1 0 19 11 19 1 11 11 11 11 13 13 11 13 1 13 11 11 11 13 19 11 13 1 19 0 13 19 11 13 19 1 13 1 19 11 13 11 19 11 19 13 11 1 11 1 11 13 11 1 1 19 11 1 13 19 11 13 0 11 13 1 0 19 1 1 11 1 0 0 19 0 1 13 19 11 11 13 19 1 19 1 11 0 19 13 11 1 1 19 1 13 1 0 1 1 1 13 1 0 19 1 11 13 0 1 19 1 0 11 13 11 11 19 1 1 11 0 11 19 0 13 13 13 11 1 13 11 11 19 19 11 0 1 19 19 11 11 11 1 11 1 1 1 11 11 11 1 13 0 1 0 1 11 11 11 11 11 11 11 11 1 1 11 1 0 11 0 1 0 11 0 1 0 1 1 1 11 1 1 0 1 1 1 1 1 11 1 19 11 1 11 19 1 11 1 1 0 1 11 1 1 1 11 1 1 0 0 1 1 1 1 1 1 0 0 1 1 11 0 1 0 1 1 1 0 1 19 1 19 0 19 1 13 19 1 1 0 0 1 0 0 0 1 0 1 19 19 0 19 19 11 19 19 11 19 11 1 11 19 17 11 19 1 19 0 19 11 19 11 1 11 11 11 19 11 0 11 0 0 0 0 0 11 1 11 19 0 11 1 11 1 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 11 19 11 0 19 11 1 11 1 19 0 1 1 1 0 17 0 0 11 1 19 0 1 1 1 0 0 0 11 11 0 11 11 0 11 11 19 1 11 1 11 19 1 0 1 0 1 11 11 1 11 1 19 1 11 1 19 0 0 1 19 0 13 11 0 19 0 0 11 0 0 0 0 0 11 0 0 11 19 0 0 0 11 19 0 0 11 0 19 0 1 19 13 19 1 11 19 1 0 1 0 0 0 0 1 0 0 0 0 0 1 19 0 19 11 11 1 19 1 1 19 1 19 0 19 11 1 11 11 1 1 11 0 0 0 0 0 1 1 19 14 1 19 1 19 0 0 19 1 13 1 11 0 1 0 1 11 1 1 1 1 11 1 1 0 0 16 16 0 13 1 11 0 0 0 0 11 0 0 0 1 11 1 11 0 11 19 19 0 19 1 19 0 11 11 1 11 1 19 11 11 1 0 19 19 19 19 19 0 0 1 19 19 1 13 1 19 19 13 11 13 19 13 19 1 1 1 0 1 0 1 1 1 0 19 0 1 13 19 0 0 1 1 0 11 1 13 11 1 1 11 1 11 1 11 13 1 13 1 13 0 11 13 11 1 13 0 11 11 1 1 11 11 1 0 11 11 0 19 19 11 11 0 11 13 13 11 1 19 0 19 19 11 0 19 1 11 11 0 19 0 19 19 11 19 11 19 11 19 1 19 11 13 0 11 1 11 1 11 1 11 0 13 19 11 1 1 1 11 1 1 1 1 0 1 11 1 13 19 11 11 19 19 1 11 13 19 1 13 11 0 0 19 1 11 0 11 13 19 11 13 0 19 1 11 11 0 11 1 11 11 19 1 13 13 11 19 0 11 1 0 1 11 1 1 1 13 11 19 11 19 11 0 19 13 11 0 13 1 13 19 13 11 19 11 11 13 11 13 0 11 13 1 13 1 19 11 19 0 15 11 0 19 11 19 13 0 1 0 0 13 11 1 19 11 11 11 19 1 13 1 11 11 1 11 0 0 13 1 11 1 0 1 0 11 0 19 13 11 0 13 19 13 1 19 11 19 0 1 11 19 13 19 14 1 11 11 1 13 11 11 13 1 19 11 13 11 19 13 11 1 19 1 19 11 19 19 13 1 1 19 1 11 13 19 13 13 1 11 1 1 19 11 1 13 0 1 1 11 11 0 1 0 11 1 13 11 19 11 13 11 13 0 1 19 11 13 11 11 19 0 1 0 11 1 13 1 13 1 13 19 1 1 13 0 11 1 13 0 1 11 0 11 1 1 0 0 1 11 0 1 11 19 1 1 1 0 11 19 0 11 1 19 11 1 0 1 1 11 0 19 1 1 11 19 0 1 11 1 0 13 1 19 1 1 19 13 11 1 19 0 11 11 1 13 11 11 11 0 1 11 13 19 1 13 0 1 19 0 11 1 11 11 0 1 11 1 1 0 1 19 1 16 11 1 1 19 1 1 1 11 0 1 1 19 1 19 1 1 0 11 19 1 1 0 19 0 11 0 1 19 1 13 19 0 1 19 1 0 1 0 19 1 1 19 1 11 1 0 0 1 1 16 11 1 1 11 1 16 1 11 1 1 1 0 1 1 0 1 19 1 1 19 1 11 19 11 15 11 19 11 1 1 11 1 11 0 11 19 11 11 11 1 19 11 1 1 1 1 0 1 1 19 11 19 1 1 11 0 19 1 1 11 1 11 1 1 11 19 1 11 19 11 19 11 19 1 1 1 13 11 11 19 19 19 1 13 1 19 0 0 19 11 1 1 1 19 1 11 1 19 1 11 1 11 1 19 1 11 11 1 1 19 19 11 1 1 1 0 1 0 1 0 0 1 11 11 19 11 1 0 1 19 1 1 11 0 1 11 0 1 11 14 0 0 1 1 19 11 11 19 1 19 19 0 0 19 1 1 19 11 0 1 11 1 1 11 1 1 11 1 1 1 11 15 1 1 1 0 0 0 1 11 1 19 11 1 11 0 13 11 0 11 11 0 19 11 1 11 19 1 19 19 0 1 1 1 11 1 11 11 17 11 19 15 11 0 11 19 0 1 14 14 14 14 1 1 1 19 1 19 0 1 14 14 19 17 19 1 0 0 1 11 1 19 13 11 0 0 0 0 1 0 1 0 0 0 1 1 1 0 11 11 19 0 0 0 0 11 1 11 19 1 13 1 19 1 13 1 13 0 1 13 0 0 11 1 0 0 1 1 0 0 11 11 11 0 13 0 0 0 11 19 0 1 19 11 0 19 1 1 11 0 11 19 19 1 19 11 1 1 0 1 0 1 11 19 11 0 19 1 19 11 19 1 1 19 1 19 1 0 1 13 19 11 19 19 19 11 19 19 1 1 19 0 19 1 19 19 19 1 19 19 19 1 0 13 11 1 0 19 1 0 11 11 11 1 11 1 11 0 0 1 0 1 0 19 1 19 0 19 19 19 1 1 0 1 0 1 19 1 19 0 1 1 16 0 1 0 19 0 1 19 19 11 11 19 1 1 11 0 19 1 0 1 1 19 1 11 1 1 1 11 1 11 11 1 11 0 11 19 11 1 19 11 11 19 11 19 19 11 11 1 19 13 11 11 19 11 11 1 19 11 1 19 0 11 11 1 1 1 11 1 1 1 11 1 1 0 1 11 1 19 1 0 1 11 19 1 11 13 0 1 0 19 0 11 1 0 19 1 1 1 0 0 0 19 1 1 1 11 1 1 0 19 19 19 11 0 11 11 0 19 1 19 11 0 11 19 11 19 11 0 1 1 1 1 0 1 1 1 1 0 0 1 1 1 19 11 1 0 11 1 1 1 19 19 0 1 11 1 1 0 1 11 1 1 11 1 13 19 11 19 11 0 1 1 0 11 0 1 1 0 1 19 19 1 11 1 1 1 1 1 14 19 1 1 1 1 11 1 11 1 19 0 0 19 1 1 19 1 19 11 0 1 11 19 1 0 1 1 0 1 1 0 0 0 1 1 1 0 0 1 1 19 0 19 19 11 19 0 14 19 11 0 0 0 0 0 0 1 0 1 0 0 0 0 11 19 11 1 19 0 19 0 1 11 1 11 0 1 19 1 19 19 19 19 0 19 19 1 1 0 1 0 1 1 0 0 1 19 19 0 11 0 1 11 1 1 11 11 1 11 11 1 19 1 0 11 0 0 11 0 1 0 0 11 11 1 19 11 19 11 1 11 11 1 1 1 0 19 0 19 1 0 1 11 11 0 1 1 1 1 0 1 0 0 13 0 1 1 19 1 0 11 0 19 19 19 1 11 19 1 19 19 11 1 19 1 19 19 11 1 19 11 11 0 0 11 11 0 1 0 11 1 0 11 1 11 1 0 11 11 1 13 11 13 1 11 1 13 1 1 11 11 19 0 1 1 19 1 19 0 1 19 1 1 1 1 19 1 0 16 1 1 13 11 1 13 1 13 13 1 13 1 1 13 19 13 11 13 11 13 19 11 1 1 13 13 13 19 13 0 11 13 19 13 19 13 11 17 11 1 13 11 1 1 11 1 13 1 19 13 0 0 0 0 1 11 0 1 0 1 0 19 1 1 1 1 1 1 1 0 1 19 1 0 1 1 1 1 19 1 13 11 0 19 0 0 11 0 0 1 0 0 1 1 0 1 0 0 1 0 1 1 1 1 1 1 11 1 19 11 0 1 11 0 19 11 19 11 11 11 0 11 19 19 11 19 11 1 19 11 19 11 11 13 19 11 19 11 19 0 11 19 19 11 19 11 19 19 1 11 19 1 19 11 0 19 11 1 13 13 19 19 13 19 1 1 11 19 1 1 19 11 0 1 1 19 1 13 1 1 11 13 19 19 1 1 13 19 1 0 19 0 19 19 1 19 13 11 13 11 0 13 0 0 0 0 13 13 1 1 13 0 11 1 1 1 0 11 11 1 1 11 11 13 1 0 1 1 1 11 11 1 13 0 13 19 13 19 1 13 19 0 13 1 13 11 11 13 11 1 11 11 11 0 13 1 1 13 0 13 19 13 1 0 0 0 0 13 13 11 19 1 11 1 0 1 0 1 1 11 13 13 13 19 13 13 0 19 13 0 11 13 19 0 11 11 13 0 13 11 19 19 13 1 11 1 0 13 11 19 0 0 19 19 1 19 1 19 0 0 11 19 0 11 11 0 11 13 19 11 11 19 19 11 19 13 0 1 11 1 1 13 13 1 1 19 19 11 0 19 13 1 11 11 13 11 11 0 11 11 1 11 11 19 1 16 0 15 11 1 11 1 0 19 1 11 1 1 11 1 11 0 1 1 11 1 1 11 1 1 11 1 11 1 1 1 19 0 11 11 1 11 0 11 1 11 11 13 0 13 11 13 11 19 11 11 1 11 13 1 11 1 19 0 19 13 19 11 13 19 11 19 11 19 11 13 11 19 11 11 1 11 0 11 0 13 0 0 1 11 0 13 19 0 0 19 13 11 13 19 11 13 11 19 11 11 11 1 1 19 11 0 11 19 13 11 0 19 19 19 11 19 13 19 11 0 11 11 1 13 0 19 0 19 13 19 11 11 11 1 19 13 11 11 0 11 1 11 11 11 19 11 1 11 11 11 19 11 1 1 1 11 11 11 19 13 0 0 13 11 13 19 11 11 13 11 0 11 11 11 1 13 11 0 11 0 19 11 19 1 11 1 1 11 1 11 1 11 14 19 1 19 1 0 1 13 11 19 11 11 13 11 11 13 11 11 11 0 0 0 1 11 1 1 1 1 0 0 0 0 11 1 1 1 0 13 11 1 1 1 1 13 19 1 19 0 11 0 11 0 0 11 11 11 0 13 19 11 1 1 1 1 1 1 11 0 1 17 0 19 1 13 11 1 13 11 11 11 1 0 19 13 0 19 0 19 11 13 19 1 0 19 1 1 11 11 11 1 11 11 11 0 1 11 1 11 0 19 0 19 1 0 0 11 17 11 11 0 0 11 11 11 1 0 1 11 1 0 0 0 0 19 1 1 0 0 1 13 0 1 1 1 11 1 1 13 19 0 1 19 11 0 0 0 11 19 0 0 19 0 1 19 1 1 19 19 1 0 0 0 11 11 11 1 1 0 1 0 0 0 19 1 19 19 11 0 0 11 0 1 0 14 19 0 0 11 19 0 19 11 1 11 19 0 0 19 1 19 19 1 11 11 0 0 0 19 11 11 11 1 1 11 11 11 11 19 1 13 1 11 1 13 1 11 11 0 11 1 1 11 0 1 0 0 1 1 11 1 1 13 11 0 0 13 19 11 11 11 0 1 1 1 1 1 11 1 0 1 0 1 1 1 0 0 11 11 1 19 11 1 13 11 11 1 11 1 1 1 1 1 1 1 1 1 1 1 0 0 13 0 0 1 19 1 1 13 1 0 1 19 1 1 19 11 1 1 11 13 11 19 19 11 1 1 19 0 1 1 0 19 0 11 11 11 0 11 11 1 0 0 1 11 11 0 0 1 1 0 11 1 11 11 1 1 13 1 0 11 11 1 1 11 1 1 1 1 1 0 0 0 19 0 19 11 0 1 0 1 1 1 0 13 1 0 0 13 19 0 13 19 11 0 13 19 11 1 0 13 0 19 13 1 11 1 11 13 11 11 13 19 11 13 13 13 11 11 1 0 0 13 11 19 13 0 1 11 1 0 11 1 0 1 11 0 0 1 1 11 13 19 0 1 11 0 0 19 11 11 1 11 1 1 11 0 0 1 1 0 19 19 13 19 0 13 13 19 11 13 1 19 0 13 13 19 19 11 0 13 11 1 13 11 11 13 1 13 13 13 19 19 1 1 13 1 19 0 0 0 0 19 1 11 11 0 19 19 0 19 1 0 1 19 0 19 19 1 19 19 0 19 19 1 19 13 11 19 19 19 13 11 1 1 19 13 19 13 13 13 13 13 13 0 13 1 19 13 19 0 0 1 11 1 11 1 11 11 13 11 13 11 19 11 11 19 0 13 13 19 13 19 13 19 19 1 1 1 0 11 0 0 11 1 1 14 13 0 13 11 1 19 0 11 1 11 1 13 0 11 0 19 11 19 1 1 1 11 11 1 0 1 19 0 11 1 11 13 19 11 1 1 11 11 1 11 13 19 13 19 1 19 11 11 19 1 11 11 11 1 11 11 13 0 13 19 11 0 11 1 1 1 11 1 14 1 1 0 13 19 1 0 1 13 0 19 11 19 11 1 11 13 0 11 11 11 1 11 13 19 11 19 19 11 11 19 11 11 11 1 0 19 11 0 11 0 1 1 19 1 19 19 0 0 19 1 1 17 0 1 0 0 1 1 1 0 1 0 1 1 19 1 13 0 0 1 1 1 1 1 11 0 11 11 1 0 19 11 1 11 0 11 1 0 11 11 1 0 0 1 11 1 1 11 1 1 1 1 1 1 1 1 1 11 1 19 11 0 1 11 1 1 13 0 0 0 0 19 0 19 0 13 11 19 11 1 11 11 19 11 13 11 0 11 11 11 1 0 1 1 1 0 1 1 11 1 0 11 11 0 13 0 19 11 1 1 0 13 11 19 11 13 19 19 11 1 11 1 11 13 19 13 19 11 19 11 11 13 11 19 0 0 11 11 11 11 1 11 11 0 0 1 0 1 11 1 1 1 1 0 1 1 0 1 1 11 1 11 19 0 11 0 11 11 1 11 1 11 0 0 0 0 19 0 11 19 11 1 11 1 1 1 11 0 1 1 1 1 1 1 11 19 19 11 1 11 0 13 11 13 1 11 19 0 13 13 19 11 19 13 1 19 11 1 19 13 11 13 11 13 11 11 13 11 11 0 19 11 0 13 19 13 19 19 13 13 0 1 11 19 0 13 1 11 13 19 0 17 11 19 11 11 1 11 13 1 13 1 19 11 1 1 11 1 13 11 11 11 1 1 11 19 11 1 1 0 11 0 0 11 1 11 1 0 13 1 11 14 1 0 13 1 0 11 1 1 13 19 13 0 11 19 13 1 11 13 11 1 11 11 11 0 11 1 11 0 11 19 1 13 1 0 11 13 1 13 11 19 1 11 13 0 0 1 1 13 19 13 11 13 19 0 0 13 11 1 0 19 11 1 11 1 11 1 11 11 1 0 13 1 1 13 19 1 1 13 19 11 1 1 19 11 0 1 11 1 1 14 13 1 19 1 13 0 1 1 1 11 0 0 1 0 0 1 1 13 0 13 1 0 1 11 1 1 11 11 0 0 0 0 11 1 13 19 13 0 11 0 11 11 19 11 0 13 19 11 1 0 13 19 1 0 11 13 1 11 13 19 11 13 11 19 13 11 13 11 19 13 1 11 1 13 0 19 1 1 16 1 0 1 1 1 1 11 1 1 0 1 19 1 1 1 1 0 1 0 11 1 0 1 1 19 1 1 0 19 19 19 11 11 19 19 11 1 19 11 11 11 11 19 11 11 19 1 11 19 1 19 0 1 1 1 19 1 19 11 19 0 11 1 11 0 19 1 1 11 11 11 0 0 1 11 0 11 11 0 1 0 1 11 1 1 11 1 1 1 11 1 1 1 1 1 1 0 1 11 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 11 1 1 0 1 1 19 1 1 11 19 1 0 1 1 0 1 1 0 1 11 1 1 1 1 1 0 19 1 11 1 0 1 1 1 11 1 19 0 1 0 0 11 1 19 0 13 0 0 1 1 1 1 0 11 1 11 0 0 1 0 11 11 0 11 1 0 11 11 0 1 1 11 1 0 0 0 0 1 19 1 1 19 1 19 1 0 0 0 0 1 0 1 19 1 0 1 1 11 1 19 1 16 19 1 1 0 19 11 19 11 19 1 19 0 19 1 1 1 11 1 13 11 19 1 11 19 0 1 19 0 0 19 1 11 0 19 19 11 0 19 0 1 0 19 0 1 11 1 1 1 1 14 1 19 0 0 19 11 19 1 1 1 19 1 0 1 0 1 19 1 11 19 1 1 11 19 0 1 0 19 0 1 0 1 1 0 19 0 19 13 1 19 0 0 19 1 13 11 1 0 19 1 0 1 1 11 11 19 1 1 1 19 0 11 0 1 1 0 1 1 1 1 0 0 1 0 0 1 1 13 0 1 1 19 1 1 1 19 13 13 0 13 0 19 1 0 1 1 1 11 0 11 0 0 1 11 0 0 1 1 1 11 19 1 1 1 11 1 1 1 1 1 19 1 11 11 1 11 13 1 1 1 1 1 13 1 0 1 11 0 1 11 0 1 1 1 1 0 19 1 11 11 1 1 1 11 1 1 1 11 1 11 1 0 11 0 0 19 1 1 13 11 11 19 1 1 11 1 13 0 1 1 11 1 0 1 19 1 1 1 1 1 1 11 0 0 1 0 1 0 1 1 1 1 19 1 1 0 1 0 0 11 0 0 1 1 1 19 11 1 19 0 0 1 1 1 1 11 1 1 0 1 11 19 1 1 1 1 19 0 1 19 11 0 11 0 1 0 1 1 1 1 1 19 13 11 1 1 19 13 0 1 19 0 11 1 19 1 0 1 11 0 1 13 1 0 11 1 19 19 0 11 1 13 19 13 1 1 0 11 1 13 19 11 13 13 19 13 11 19 1 13 11 13 19 1 0 13 1 1 11 13 19 19 11 11 14 13 13 13 0 19 0 1 11 19 1 19 11 19 11 19 11 1 19 19 1 1 1 19 1 1 1 1 0 0 19 19 11 0 19 1 1 19 11 11 0 0 0 1 1 1 1 19 1 19 11 1 0 0 11 11 19 11 19 0 19 19 19 11 19 0 19 11 14 13 1 11 13 11 0 1 11 1 1 1 1 1 1 11 1 11 19 1 1 13 19 1 19 1 0 13 19 11 13 11 11 1 13 11 1 0 0 1 1 19 0 1 19 11 1 1 11 0 11 1 1 19 11 19 11 1 1 19 0 1 11 1 19 1 11 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 1 11 1 11 1 11 11 1 11 1 1 1 1 0 1 1 1 1 11 1 0 1 0 0 1 0 1 0 1 1 0 1 1 11 1 1 11 1 1 1 13 1 0 1 11 1 1 0 1 19 1 1 1 1 1 0 1 0 11 19 1 1 0 1 1 11 11 0 11 19 1 11 1 1 11 1 11 1 11 11 0 1 11 11 1 1 1 11 1 1 11 1 0 1 11 11 1 19 11 1 1 0 1 11 19 0 1 0 11 1 1 11 19 1 11 11 1 1 1 14 1 19 0 0 19 19 11 0 0 1 11 19 19 1 1 11 1 1 1 1 1 11 1 1 11 1 0 0 0 1 0 1 19 19 11 1 1 11 0 0 1 1 0 1 1 1 1 0 1 1 0 1 1 1 19 0 0 1 0 19 1 19 19 19 1 1 1 0 0 1 19 11 0 0 19 1 19 0 11 0 1 11 0 11 0 1 1 11 0 0 19 0 19 1 0 1 1 0 1 1 0 0 0 1 1 13 19 1 13 13 13 0 13 0 11 13 19 11 1 11 1 1 11 1 14 11 0 1 11 19 11 11 11 11 17 1 11 19 19 19 19 1 15 14 13 1 1 0 1 11 1 1 0 11 19 11 1 13 1 11 11 1 11 19 11 19 1 19 11 1 19 0 1 11 0 0 0 0 11 1 1 19 1 1 11 1 1 1 1 19 14 11 19 1 11 11 1 1 1 1 11 19 1 17 11 19 0 11 11 13 19 1 1 19 1 0 1 11 11 1 11 19 11 19 0 11 1 19 1 19 19 19 0 1 19 19 11 19 1 11 19 0 19 1 11 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 11 11 11 19 1 0 11 19 11 19 11 1 1 11 1 11 1 0 13 1 19 1 11 1 1 1 14 11 0 11 19 1 0 11 11 19 1 0 0 1 0 11 11 11 1 1 19 11 1 1 1 13 0 19 0 11 0 11 1 1 11 1 1 1 0 11 11 13 1 1 11 0 1 0 1 11 1 11 1 11 1 1 11 1 11 0 1 0 19 11 0 0 19 11 1 19 19 0 19 19 1 1 11 1 0 11 1 11 1 1 19 1 11 1 11 11 1 0 1 1 11 19 1 19 0 0 19 0 11 19 11 19 11 11 19 19 11 11 0 1 19 11 1 11 19 19 1 11 14 11 19 19 19 11 1 11 0 19 0 11 19 11 0 11 1 11 0 19 1 11 19 1 11 1 1 1 11 1 1 19 19 11 13 11 19 13 11 19 11 19 13 1 19 11 0 13 11 11 11 19 13 0 13 19 13 11 1 13 11 11 13 19 13 19 11 1 19 11 19 13 11 1 19 11 19 1 1 19 13 1 0 11 11 1 19 11 19 0 1 19 13 11 11 19 13 11 13 13 11 19 11 1 19 11 0 11 19 1 11 19 1 19 0 19 0 1 11 1 1 1 11 13 11 1 13 19 13 0 19 13 19 13 1 1 1 11 1 1 11 0 0 0 19 0 0 0 1 11 11 1 11 1 11 19 11 19 11 1 19 0 19 1 19 11 13 19 1 1 13 11 0 11 13 1 19 11 13 11 19 1 19 11 1 11 19 11 19 13 11 0 13 13 1 15 1 0 1 0 0 1 1 0 1 1 0 11 1 0 1 1 1 1 1 1 11 11 1 1 19 11 11 0 11 1 19 1 1 1 19 11 11 1 19 1 1 11 19 0 19 1 19 11 11 1 1 19 1 1 0 13 19 1 0 0 1 1 0 1 11 1 19 1 19 11 1 1 1 11 19 0 11 1 1 1 11 1 11 1 0 1 0 11 19 11 1 1 19 1 11 19 11 1 19 11 19 11 1 19 19 1 1 11 1 11 19 19 1 19 11 1 19 11 19 1 19 1 11 19 19 11 11 0 0 1 1 11 11 1 17 0 1 1 1 1 11 1 1 1 0 19 19 1 1 1 1 1 1 1 19 19 11 11 1 1 1 0 1 11 1 19 1 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 0 11 0 11 1 11 1 1 11 1 1 1 0 19 0 1 1 1 1 1 0 0 1 11 11 0 1 19 19 0 1 0 19 1 19 1 11 1 11 11 0 0 1 19 1 1 1 1 11 1 0 1 1 0 1 1 0 0 1 1 19 1 1 11 19 1 0 0 1 11 11 13 11 19 1 19 11 1 19 11 1 19 19 1 11 0 11 11 11 0 0 0 0 11 0 11 19 0 0 1 19 0 1 14 1 1 19 19 1 11 1 1 11 1 11 0 19 19 0 19 11 14 19 13 0 19 11 19 19 19 11 1 0 0 19 11 19 19 13 19 1 11 1 11 0 11 1 1 11 1 0 1 11 1 19 0 1 11 0 13 1 11 19 13 1 1 19 1 13 11 1 11 11 0 1 13 11 19 11 13 1 11 11 11 11 19 1 0 0 1 19 11 1 1 11 11 11 0 11 1 11 13 11 13 11 1 1 11 0 1 1 1 1 11 1 11 1 11 1 1 1 11 1 11 1 11 11 1 11 1 19 1 0 11 1 1 0 11 1 13 1 19 1 0 1 0 1 1 1 11 1 1 15 1 0 19 1 11 1 1 0 1 1 11 11 1 19 11 11 1 0 11 19 11 0 13 1 1 1 19 0 1 0 11 1 11 1 1 1 1 0 1 11 1 1 19 1 11 1 13 11 19 19 11 1 0 11 1 11 11 11 1 0 1 19 13 11 11 1 1 1 0 11 1 1 11 11 11 1 1 13 19 13 1 19 1 13 1 19 1 1 19 13 1 11 19 1 11 13 19 11 1 19 0 1 0 13 19 11 0 19 19 11 11 19 0 11 19 1 11 11 13 19 11 13 1 11 13 11 13 1 1 11 13 11 0 1 13 0 1 13 11 1 0 1 1 1 1 11 1 1 11 1 0 1 11 19 11 0 19 13 11 0 0 19 1 1 19 0 19 1 19 1 11 11 19 19 1 1 1 19 19 1 19 1 19 11 1 11 19 13 19 11 0 0 19 0 11 1 11 13 19 11 13 0 13 1 11 11 1 19 19 1 19 11 0 1 13 1 1 19 11 11 11 1 0 0 0 11 19 1 1 0 0 19 19 0 1 1 1 19 11 1 0 0 11 1 1 0 1 19 19 19 0 19 11 1 19 1 19 1 11 13 11 13 1 11 1 1 1 0 1 1 19 19 1 1 19 1 0 19 11 1 1 11 19 0 19 1 19 19 19 19 1 1 11 19 1 11 1 19 1 1 1 1 1 0 1 0 19 1 0 0 13 13 19 13 1 11 1 1 1 11 0 11 11 19 1 1 0 0 1 1 1 1 1 1 0 0 1 19 1 1 1 0 0 1 19 13 1 11 19 0 0 13 0 19 11 1 11 1 1 1 1 13 1 1 11 13 19 1 19 11 13 1 1 13 19 19 11 11 1 1 11 1 0 11 19 1 19 1 19 1 11 1 1 1 11 1 19 1 0 1 1 1 11 0 1 1 11 1 11 11 19 13 1 19 11 1 19 0 13 19 1 1 1 11 13 11 1 13 1 13 1 0 1 11 13 19 1 1 13 1 1 11 13 11 11 19 11 19 1 0 11 13 1 13 1 1 13 11 13 1 11 1 13 0 19 19 11 0 1 1 0 11 1 13 19 0 11 0 0 0 0 1 0 11 0 1 1 11 11 11 1 1 1 0 19 1 19 1 11 19 19 19 11 19 0 0 19 0 19 19 0 11 1 1 1 1 1 0 11 0 1 1 1 19 0 1 1 0 0 1 11 0 1 11 1 0 1 0 0 19 0 19 0 0 0 0 0 0 0 0 0 0 19 0 0 19 19 0 0 19 0 19 11 0 1 13 0 0 19 19 0 0 1 0 0 1 19 0 1 13 14 1 13 1 13 1 13 13 0 0 11 0 0 0 1 13 0 1 1 19 0 11 1 1 11 0 19 11 19 11 1 1 11 1 1 1 11 1 0 19 1 19 13 19 0 19 1 0 1 1 0 19 1 0 0 1 0 0 13 1 19 1 11 11 13 1 14 1 11 1 13 1 11 0 11 0 19 1 19 1 19 1 19 1 11 14 11 14 19 11 0 19 13 19 0 1 13 1 19 13 11 0 11 13 0 0 19 11 19 13 1 1 1 0 19 1 1 0 11 19 11 19 19 0 19 11 13 0 19 11 0 0 1 1 11 1 0 1 1 1 1 0 11 19 0 11 19 0 1 11 1 19 1 13 19 13 0 1 1 0 1 11 17 1 1 1 11 1 1 11 11 19 11 1 11 0 1 13 11 0 1 0 11 11 0 11 11 1 1 0 13 0 13 11 1 1 11 11 19 1 1 1 11 1 1 0 1 0 0 0 11 1 0 11 1 11 19 11 11 0 1 1 1 1 1 1 1 1 0 19 1 1 1 1 1 19 11 1 19 1 1 1 11 11 1 11 11 19 13 11 13 13 1 19 13 1 1 19 1 13 0 0 11 13 13 0 19 0 1 11 13 11 1 11 1 0 1 1 1 19 1 11 0 11 1 0 19 0 19 0 11 19 1 1 1 19 13 0 19 1 11 1 13 1 11 13 1 0 13 19 1 13 1 1 11 13 19 0 11 1 13 0 1 13 13 13 13 0 1 11 0 1 19 0 13 11 11 1 1 1 11 1 11 1 1 1 1 1 1 1 19 1 1 1 1 11 0 11 0 1 0 0 0 19 0 1 1 0 0 0 1 11 1 1 1 1 19 19 0 19 19 13 13 13 13 1 19 13 1 19 0 19 1 19 11 19 11 19 1 11 1 19 11 1 0 11 1 19 1 19 1 0 0 11 19 11 19 13 19 0 0 19 19 1 11 11 19 11 1 0 11 1 1 0 19 11 1 11 0 13 19 11 19 11 19 13 19 0 1 19 19 11 1 19 1 11 19 11 11 19 0 11 19 11 1 19 19 1 13 11 0 0 1 1 11 1 1 1 19 0 1 1 0 19 1 1 0 0 19 0 17 11 19 11 0 19 19 11 0 11 11 11 19 11 19 19 1 13 1 1 11 11 0 11 11 1 1 1 1 11 13 0 0 19 11 19 1 11 0 0 1 0 11 1 19 11 19 11 11 19 11 19 11 11 1 19 0 19 19 1 19 19 1 1 19 1 19 1 11 11 11 0 0 0 0 0 1 1 19 19 14 19 11 19 19 11 19 11 1 19 19 19 1 1 19 1 1 11 1 1 0 1 11 0 1 11 1 11 13 14 0 1 1 19 11 0 11 19 1 1 11 1 11 0 1 11 0 11 1 19 0 11 1 19 0 19 11 11 1 11 11 11 1 1 11 0 0 0 1 19 0 0 0 0 19 0 0 11 19 1 1 19 19 1 19 19 1 1 11 17 15 11 17 19 17 17 1 19 11 17 1 1 11 1 0 11 11 0 11 13 1 1 19 11 19 11 19 1 0 11 11 1 19 19 11 1 1 1 19 1 1 13 19 11 11 1 11 0 11 1 11 1 11 19 13 11 11 19 11 19 11 1 11 11 11 1 1 14 1 11 11 11 19 11 1 19 0 11 1 11 19 0 19 13 11 1 19 11 11 19 0 0 19 1 13 11 19 0 1 11 0 11 11 19 11 11 13 1 11 11 1 19 11 0 19 11 11 1 11 11 1 13 11 1 11 11 11 1 13 11 13 1 11 11 13 11 1 13 11 19 1 19 11 14 19 11 19 11 1 11 13 14 11 11 15 0 1 1 11 19 11 11 1 19 11 1 13 19 19 13 1 11 0 0 1 13 1 13 0 11 1 11 13 1 13 11 11 11 1 0 11 1 0 1 1 1 1 1 1 1 1 1 1 1 11 1 1 0 1 11 11 1 0 11 1 1 19 1 19 11 1 0 0 1 0 1 1 1 1 1 11 11 19 1 1 0 0 19 1 19 11 1 1 1 1 1 0 11 0 11 19 0 11 11 11 11 11 0 11 11 1 19 11 11 0 1 1 1 1 1 19 11 1 11 0 13 1 1 1 19 1 1 13 1 11 11 0 0 0 0 11 0 0 11 1 11 1 11 1 1 13 1 1 1 1 19 1 1 19 11 11 1 19 11 1 11 1 1 0 1 1 1 1 11 0 0 1 0 1 11 1 1 1 19 0 11 1 11 1 0 0 0 1 1 11 1 1 0 13 1 19 1 13 11 11 0 13 19 11 0 13 19 11 1 1 13 1 11 0 11 1 11 1 19 11 11 1 1 11 1 19 1 0 1 1 0 11 19 11 19 13 19 11 1 19 1 19 19 13 1 1 1 13 11 1 1 11 1 0 1 11 13 0 0 11 11 1 13 0 1 19 1 19 1 11 1 1 0 1 11 19 11 0 0 0 19 11 19 11 0 11 1 13 1 13 1 11 14 0 0 0 13 1 1 1 11 1 1 14 0 1 1 19 1 11 1 1 1 1 1 19 1 1 0 1 1 19 11 1 1 11 1 1 11 1 19 13 11 13 1 11 19 1 19 11 19 13 11 1 11 19 19 0 0 0 11 13 11 19 11 13 11 1 0 11 19 11 14 11 1 19 11 1 13 11 13 11 19 11 19 1 1 1 1 1 13 1 11 0 0 11 11 1 1 1 11 19 11 11 0 11 13 19 11 11 13 0 11 11 0 19 1 1 11 11 13 11 0 1 1 1 11 1 1 11 19 0 1 0 1 19 1 0 11 0 0 1 0 0 0 11 19 1 19 1 11 0 0 0 0 0 11 0 0 0 0 0 1 13 13 0 0 1 1 19 1 0 0 13 1 1 1 19 11 11 11 11 1 19 19 11 1 11 11 0 19 1 13 0 1 15 1 1 1 1 1 15 0 1 0 0 1 0 1 1 1 11 1 1 11 1 11 1 11 0 0 1 1 0 0 1 1 1 1 1 1 19 1 1 11 19 1 19 11 11 1 1 0 11 1 0 11 1 19 11 0 0 0 1 1 1 1 19 1 19 19 1 1 13 13 0 19 0 1 0 1 0 0 19 19 19 1 1 19 19 1 1 1 0 0 19 1 11 1 19 1 11 1 11 1 0 19 11 0 1 1 1 0 1 1 11 1 1 1 1 1 1 1 1 0 1 1 1 11 11 14 1 1 1 1 1 1 1 11 1 19 1 1 11 1 1 0 1 11 1 1 11 0 1 1 0 1 1 1 11 1 1 1 0 11 0 13 19 19 11 11 13 19 1 11 19 11 19 14 1 11 1 11 1 0 1 11 13 11 19 11 11 0 13 11 1 0 13 1 0 11 0 11 19 1 11 11 11 19 11 1 19 1 11 0 11 11 19 11 1 1 11 1 19 0 0 13 11 0 13 13 0 0 13 13 11 13 13 19 11 13 11 0 11 19 0 11 13 11 13 0 1 11 19 0 1 13 13 19 13 1 0 11 13 1 11 1 1 19 0 1 19 11 0 19 1 13 11 1 0 13 11 0 13 11 0 1 0 11 13 11 13 0 13 13 19 1 13 1 13 1 19 13 1 1 11 0 11 11 13 19 11 13 19 11 1 11 11 1 11 19 11 19 1 19 19 19 19 11 1 11 0 1 11 13 11 19 19 11 11 11 19 0 0 1 11 0 0 1 19 1 1 0 0 1 1 0 1 11 0 1 1 0 1 1 19 1 0 19 0 0 11 1 0 1 1 11 19 11 11 19 0 0 11 0 0 13 1 11 11 19 1 1 19 11 1 19 1 19 1 1 1 0 19 1 0 14 1 1 11 0 11 17 1 0 11 1 1 1 11 1 19 1 1 0 19 19 11 1 1 1 11 11 0 11 1 11 1 11 11 0 0 11 0 0 1 0 19 0 1 1 11 0 1 1 1 1 1 0 11 11 0 1 11 13 0 1 11 19 11 11 19 11 1 1 11 11 19 11 13 11 0 1 1 11 0 1 11 19 1 1 11 13 19 19 19 1 19 19 1 19 0 11 19 19 19 19 0 0 0 19 11 11 0 0 1 11 19 13 1 19 1 19 11 1 1 19 1 19 11 19 11 1 19 1 11 1 1 0 11 0 1 19 11 19 0 11 11 1 1 11 1 1 11 1 1 0 19 11 13 1 1 0 1 1 1 1 11 0 15 11 1 1 19 11 11 1 19 11 1 11 1 11 1 0 11 1 16 19 11 11 1 11 19 11 19 15 15 15 1 11 15 19 1 1 14 19 11 11 19 19 1 19 1 1 1 0 1 1 11 19 0 1 19 19 1 11 1 1 11 1 0 19 11 0 15 0 1 19 1 1 1 13 1 19 1 1 0 1 11 1 11 0 11 19 0 1 1 19 1 11 1 19 1 1 1 11 19 1 16 19 0 1 11 1 1 11 13 1 11 1 1 1 19 1 1 13 19 1 0 0 11 11 1 11 11 19 1 11 1 11 19 19 1 19 1 1 11 1 1 0 16 11 1 1 1 1 11 0 0 0 0 11 19 1 0 1 0 19 1 0 19 19 0 19 11 19 19 19 11 11 1 19 11 19 1 11 1 11 14 1 11 1 19 11 0 19 11 19 19 19 11 11 19 11 0 14 0 1 0 1 19 0 1 19 0 1 1 11 19 11 1 1 19 0 19 11 1 19 0 11 11 1 11 0 1 1 19 11 1 1 11 19 11 1 1 1 1 11 1 1 1 11 11 19 13 0 19 1 19 1 11 13 14 19 1 19 11 0 13 11 1 1 13 1 13 11 13 11 13 1 11 1 13 13 11 1 0 13 0 13 1 1 11 1 13 13 19 13 0 13 19 13 11 1 0 19 13 13 11 0 0 0 1 1 19 1 14 19 0 1 1 19 11 11 19 1 11 19 11 19 19 1 19 1 0 0 1 1 1 1 1 1 0 1 0 1 0 1 0 19 1 1 1 1 0 19 19 1 1 11 19 11 1 13 13 13 15 11 1 13 11 11 13 11 13 19 0 11 0 15 1 15 15 15 1 15 15 1 1 0 0 1 1 0 1 1 1 1 19 1 1 11 0 13 11 13 19 13 19 11 1 13 11 11 19 11 0 11 1 0 11 11 1 11 0 11 13 1 11 0 19 11 11 1 1 1 11 1 19 1 11 11 1 1 0 19 1 11 19 1 0 11 1 1 11 11 0 13 0 1 11 1 11 1 11 11 11 11 1 11 19 1 13 11 11 11 1 11 0 1 11 19 11 1 1 0 19 1 1 13 19 11 13 1 19 19 13 11 19 13 0 0 1 19 0 1 1 1 1 11 19 19 11 0 13 11 11 1 19 11 19 0 11 13 19 11 13 19 1 13 11 13 0 13 13 13 11 11 11 13 19 13 19 13 13 1 1 1 1 1 19 13 13 13 13 13 0 1 13 11 13 1 13 11 11 19 1 1 13 11 19 13 11 19 0 13 11 19 1 13 11 13 11 19 1 14 11 1 13 19 11 1 13 11 1 1 1 19 13 1 1 11 11 13 13 13 1 19 13 13 1 19 11 1 1 1 1 19 1 13 11 13 0 11 1 19 1 13 13 0 1 13 13 13 0 13 1 19 1 11 0 1 11 11 1 0 1 1 1 11 19 1 13 13 1 1 0 19 11 0 19 0 1 19 19 19 1 11 19 1 13 0 1 0 19 11 11 1 1 11 1 19 0 11 1 19 1 1 19 1 19 13 19 1 11 11 11 0 11 1 19 11 0 19 11 19 1 19 19 11 1 11 1 11 11 11 19 11 1 1 11 0 13 1 1 19 1 1 1 0 14 1 19 0 1 1 1 1 0 1 1 1 11 1 0 1 11 1 19 11 0 0 1 1 19 1 19 1 11 1 1 0 0 1 1 1 1 19 1 1 19 0 1 1 19 1 11 1 1 19 1 11 1 1 0 1 11 19 11 1 1 13 11 1 19 1 1 1 11 1 16 1 0 0 11 1 0 11 1 0 1 1 1 16 11 0 17 19 16 11 19 19 14 1 19 11 0 0 15 19 11 19 1 11 11 0 19 1 1 11 0 1 11 11 19 13 11 19 1 1 19 11 11 19 11 19 11 19 11 1 11 13 11 19 1 1 19 11 19 1 13 19 1 19 1 1 19 1 19 0 1 1 11 19 0 19 19 11 0 1 1 1 0 13 1 1 1 19 11 11 13 11 1 11 0 11 1 11 15 0 19 11 11 0 19 11 11 11 19 0 19 19 19 11 1 11 11 1 1 11 11 19 11 1 0 0 19 11 1 1 11 19 11 1 1 1 0 16 0 1 0 19 1 1 1 19 11 19 0 19 11 1 11 1 19 1 11 19 1 11 19 1 1 1 11 19 11 16 19 19 19 1 13 1 1 1 13 1 0 19 1 19 1 19 19 1 19 11 0 11 11 0 19 0 1 1 1 19 11 1 11 19 1 19 1 11 1 1 1 11 1 19 11 1 1 19 11 1 11 11 19 11 11 1 19 11 14 0 11 1 19 1 11 0 11 11 11 1 1 1 1 0 1 1 0 1 19 1 1 11 1 0 11 1 11 1 11 19 1 11 19 1 1 11 11 1 19 0 11 1 1 1 1 1 15 1 1 1 1 0 11 11 1 1 11 11 1 0 1 11 16 15 19 11 17 16 19 16 13 17 1 1 1 15 14 1 1 0 11 11 1 1 1 1 19 1 1 1 1 11 1 1 11 19 0 11 11 0 11 0 0 1 1 11 11 0 0 11 1 0 19 0 1 1 1 1 13 0 0 1 11 19 19 19 0 11 19 1 19 19 19 1 11 0 1 11 19 1 11 1 19 19 0 1 11 19 11 13 11 16 1 0 11 0 1 19 16 19 0 1 11 11 11 19 1 11 11 19 11 16 1 0 11 11 19 11 0 19 1 11 19 1 1 11 19 19 11 1 0 0 1 1 1 11 0 1 0 11 19 0 19 11 1 11 19 1 11 0 1 11 13 19 11 19 1 13 11 19 0 1 11 1 19 11 1 11 11 13 1 19 1 11 1 13 19 11 1 11 0 19 1 0 1 0 19 1 11 19 11 11 11 1 14 19 19 1 1 0 1 19 11 19 11 0 19 1 19 11 0 11 1 11 11 19 11 19 13 19 1 11 1 0 11 11 13 11 11 13 0 11 11 1 0 1 19 11 11 1 11 1 0 13 0 11 13 11 13 11 19 11 13 19 13 1 17 13 0 11 13 1 11 1 19 11 11 13 11 19 11 0 11 0 11 11 1 11 11 1 11 19 13 0 11 13 11 0 0 11 0 0 0 1 1 1 11 0 1 1 1 0 1 1 1 1 1 1 1 1 0 0 19 0 1 1 1 1 1 11 11 0 1 0 1 1 0 19 1 19 1 0 19 19 19 1 11 0 13 11 11 1 1 11 19 19 1 19 19 11 13 11 11 13 19 1 19 11 1 11 0 1 19 1 11 1 13 19 19 1 0 13 11 1 19 11 0 19 11 1 13 11 1 11 1 11 11 1 1 11 1 11 1 1 1 11 11 11 1 11 19 11 11 19 1 11 1 19 11 1 13 11 13 11 19 1 11 11 13 11 11 1 11 1 1 19 11 11 11 19 11 1 19 11 19 11 1 11 19 1 11 1 0 11 1 11 0 1 1 0 11 11 1 11 11 1 11 11 11 0 1 1 11 19 13 11 13 11 1 11 11 19 0 11 11 0 11 19 11 1 11 11 11 1 0 11 19 11 19 19 11 11 1 0 19 1 11 0 0 1 11 11 1 19 11 19 1 1 13 1 1 1 11 19 0 1 0 11 1 1 1 0 0 1 19 19 0 1 1 11 11 1 1 1 19 1 1 11 0 1 1 0 0 1 1 0 19 19 19 19 1 19 0 19 1 11 11 11 1 19 19 1 0 1 14 1 19 1 19 19 0 11 11 19 13 11 1 0 11 1 1 1 11 19 13 0 19 11 11 19 11 1 0 11 0 11 11 0 1 19 1 19 11 13 19 1 11 19 1 1 1 1 1 1 0 11 11 1 1 1 1 0 1 1 19 1 11 0 0 1 1 0 1 0 0 0 11 1 16 1 15 16 1 1 1 0 1 1 1 0 19 15 11 11 1 1 11 0 11 11 1 14 19 1 1 19 17 11 15 1 1 1 19 1 16 1 1 19 11 19 19 11 1 19 11 19 1 1 11 1 1 1 1 11 1 1 1 1 15 14 19 11 1 1 1 11 1 11 11 0 1 11 1 19 1 19 19 1 1 11 11 11 1 1 11 11 19 1 11 11 0 11 1 11 19 0 0 0 19 1 1 19 19 1 1 11 1 11 1 19 1 19 19 11 19 1 0 1 19 14 19 1 11 1 13 14 13 14 11 1 11 19 13 1 19 1 0 13 19 1 19 17 19 13 19 19 11 17 19 1 19 1 11 19 13 19 19 13 1 19 13 11 1 1 11 1 1 1 1 1 1 19 16 11 19 13 11 13 11 1 0 19 1 11 19 0 11 19 11 1 11 0 11 11 19 11 19 1 11 1 19 11 1 13 11 19 1 11 0 11 19 1 1 0 11 1 19 0 19 0 13 13 11 1 0 1 19 1 1 1 13 1 11 1 19 13 19 19 13 19 13 1 19 11 19 19 19 1 0 1 11 1 0 1 1 1 11 19 1 11 1 1 13 1 1 0 1 19 1 13 19 1 19 0 11 19 1 11 19 13 19 13 13 19 11 11 13 19 13 11 0 19 19 13 1 11 11 0 13 17 19 13 11 19 11 1 1 13 11 19 11 13 0 19 11 11 16 19 19 1 19 1 11 11 19 1 1 19 1 19 19 11 1 1 11 19 1 11 19 0 0 19 1 19 11 1 19 13 1 1 0 1 19 19 1 19 19 11 19 11 1 0 0 1 11 1 1 1 11 13 11 0 1 13 13 13 1 1 19 11 1 19 1 17 13 1 11 1 19 0 11 0 13 11 19 1 13 19 0 0 13 11 19 1 1 13 16 1 1 1 0 1 1 19 11 13 11 13 0 1 13 13 11 17 1 13 1 13 11 13 1 13 1 11 1 0 13 1 1 1 19 0 19 19 1 1 19 1 19 13 19 1 13 11 1 1 11 13 1 1 1 11 1 1 1 1 1 1 11 19 1 1 19 13 1 1 0 19 0 1 11 19 19 0 0 19 11 13 0 0 19 1 13 11 1 11 0 19 19 13 19 0 19 19 1 19 19 13 1 0 1 11 19 0 11 0 1 11 0 19 16 19 11 0 13 1 16 16 0 1 19 11 19 11 17 13 1 19 0 1 1 1 19 0 19 19 1 1 1 0 11 19 1 11 16 11 1 14 19 11 19 1 11 11 1 19 0 1 19 1 13 1 1 19 0 1 1 0 1 1 1 0 1 1 0 1 1 0 1 11 1 11 1 1 1 1 0 0 1 1 1 19 1 11 11 11 11 19 11 11 1 11 19 11 11 11 1 1 11 19 11 0 0 11 11 11 0 11 0 11 11 1 11 1 11 11 1 11 1 11 1 1 19 19 11 19 1 19 1 19 11 1 19 1 11 19 11 11 0 0 1 19 19 13 19 11 13 11 0 11 19 11 1 11 0 11 11 13 19 11 19 11 11 11 1 1 11 11 11 0 1 11 11 0 1 19 0 19 1 13 19 11 11 1 19 1 11 1 11 19 1 19 11 11 19 11 19 11 13 11 19 19 11 13 1 11 19 19 11 19 11 19 11 19 11 1 19 19 1 11 11 0 11 1 19 0 11 1 11 0 11 19 1 19 11 13 19 0 11 11 19 13 11 19 11 19 11 19 19 11 11 19 0 11 0 0 11 19 1 13 0 0 11 1 0 11 11 11 1 0 11 11 1 1 1 0 11 19 11 0 19 1 19 11 1 1 0 19 1 1 19 11 1 1 11 1 11 19 19 1 19 0 11 1 0 1 19 0 0 0 1 11 1 11 19 11 11 19 11 1 11 11 19 1 19 11 19 1 11 19 11 11 1 11 1 11 16 14 1 11 1 11 11 1 11 13 1 0 1 1 1 0 0 11 1 1 1 1 11 11 19 11 19 19 13 0 19 11 11 1 0 11 11 1 1 0 1 0 1 11 0 1 11 11 11 19 11 11 19 0 13 19 19 11 1 19 19 11 11 13 1 13 13 13 1 1 1 0 1 1 1 0 13 19 1 11 19 1 1 19 1 19 19 11 1 13 11 11 19 19 11 19 0 1 11 19 11 19 13 11 1 19 1 11 13 13 13 13 11 13 13 1 1 1 11 1 0 1 1 19 1 1 0 0 1 19 1 11 19 13 1 0 0 16 0 1 1 19 0 1 0 16 1 11 1 1 0 1 1 1 1 1 1 1 13 1 11 0 1 11 1 17 0 1 17 1 1 11 0 1 11 11 11 0 19 1 0 1 19 1 19 11 1 1 11 1 1 1 11 16 1 1 19 11 0 19 19 19 1 1 11 0 1 0 11 1 11 1 11 19 19 19 1 11 19 11 1 1 11 1 11 19 1 11 0 1 19 11 1 11 1 11 1 1 1 1 11 13 11 11 11 0 11 0 11 1 1 0 19 1 1 11 0 13 19 0 19 19 11 1 11 0 13 1 11 1 0 0 19 1 1 19 1 0 19 11 17 1 19 0 19 1 19 11 1 19 1 0 19 11 19 0 11 11 19 11 19 13 11 19 11 19 11 13 11 11 11 11 19 11 1 11 11 13 11 1 11 19 0 1 11 11 19 11 11 0 0 11 19 11 0 11 0 13 13 1 19 11 19 11 1 19 19 11 19 11 19 19 11 1 11 1 11 1 0 1 0 11 1 1 0 1 19 11 11 11 0 11 1 19 11 1 1 1 1 1 11 19 11 1 11 19 1 11 19 11 13 19 11 1 1 11 1 11 1 11 1 1 11 11 1 1 11 19 0 19 11 19 19 11 19 11 19 11 11 1 1 11 19 13 0 11 0 1 0 1 11 1 1 11 1 1 11 19 1 11 1 11 11 11 1 11 0 11 1 19 1 1 1 19 11 19 1 19 1 13 11 19 1 1 11 1 11 19 0 11 11 11 1 11 11 11 1 1 0 11 1 11 11 13 11 17 19 16 1 1 17 1 1 1 1 1 11 19 11 1 19 1 19 0 0 1 1 0 1 11 11 13 19 11 11 1 1 0 11 1 19 1 13 17 11 19 11 19 11 19 11 0 11 19 1 11 19 0 19 11 11 19 1 1 1 19 1 1 19 19 1 19 0 11 1 19 11 0 0 11 19 1 19 1 1 19 13 1 1 1 1 1 19 1 1 11 19 19 1 11 11 13 11 19 14 0 11 1 19 11 14 1 0 11 0 11 19 19 19 0 0 11 1 19 13 11 1 19 11 11 11 19 11 1 0 1 11 19 11 19 11 0 11 1 11 11 0 1 11 19 1 1 11 1 1 0 1 0 16 0 11 1 1 1 11 11 0 19 1 11 13 19 1 0 1 11 11 14 1 19 14 11 14 19 0 11 11 19 11 19 11 14 1 11 0 19 1 0 11 19 11 0 19 11 1 1 1 11 1 0 11 1 1 0 13 19 11 0 19 0 0 11 11 19 0 11 19 13 1 19 19 11 11 1 1 19 0 11 19 1 19 1 11 13 19 11 0 1 11 0 19 1 11 13 11 0 0 1 11 11 1 11 19 11 1 0 1 1 11 11 11 11 11 1 11 1 11 11 11 19 11 11 11 19 0 11 1 11 11 0 11 1 19 0 11 0 1 11 0 11 19 11 19 0 11 19 13 11 19 19 11 13 19 1 0 19 13 11 13 11 11 19 13 1 11 13 11 19 13 19 13 11 13 19 13 19 13 19 13 0 1 19 1 1 19 13 11 19 13 11 13 1 13 19 11 1 11 19 0 1 11 0 1 1 0 0 0 0 11 1 0 1 11 19 11 19 1 0 0 1 0 11 11 1 1 19 1 19 1 1 0 1 0 1 19 1 1 19 0 1 1 11 1 11 1 1 1 11 11 1 16 1 1 17 1 16 1 13 11 1 1 19 19 11 1 19 11 1 19 11 1 11 1 11 1 11 13 11 11 19 1 1 19 11 1 1 14 0 1 1 17 19 11 1 1 1 0 0 1 19 0 1 11 1 11 1 0 0 11 11 19 11 1 19 11 19 11 11 1 1 1 19 11 1 1 16 11 1 11 19 11 1 1 0 19 1 11 1 11 11 1 1 0 11 1 1 1 11 11 0 1 11 11 0 1 11 0 1 1 1 19 11 1 11 1 0 1 1 1 11 1 0 1 1 1 1 11 1 1 19 1 1 11 19 0 11 1 1 11 1 1 0 11 19 1 19 11 0 1 19 11 1 11 11 11 0 11 0 11 1 0 1 1 1 11 11 0 13 19 0 11 1 1 1 1 19 1 1 1 11 0 11 0 1 1 19 11 1 19 14 19 11 1 1 1 11 19 1 0 1 1 19 11 19 11 1 13 11 1 1 1 19 19 13 11 1 0 1 11 19 19 11 0 0 0 1 11 1 0 1 11 0 19 1 1 0 1 11 1 0 1 1 1 1 0 19 1 1 1 1 1 1 14 1 1 11 1 1 11 11 0 1 11 1 11 1 11 11 19 0 0 1 11 1 0 1 1 1 19 1 1 1 19 11 1 1 1 11 1 19 1 1 1 1 1 1 1 1 1 1 19 1 0 1 1 19 11 1 1 1 19 1 1 11 19 11 1 11 11 19 11 11 1 1 0 1 1 1 1 1 1 19 1 1 1 1 0 1 1 0 0 11 11 19 11 11 0 19 11 0 19 11 11 19 11 19 1 1 13 1 1 11 1 11 1 1 1 1 1 11 0 19 1 11 19 1 19 1 1 1 19 1 19 1 11 11 13 19 11 1 1 0 19 19 19 1 1 1 11 11 11 1 19 1 11 11 0 11 0 1 13 1 19 1 13 13 1 0 1 19 11 1 1 1 1 0 13 0 11 1 13 1 1 1 13 13 1 0 1 11 1 1 11 1 13 11 1 19 1 1 19 1 13 11 0 0 19 1 1 19 13 1 11 1 1 1 11 0 11 1 1 1 13 1 11 1 11 11 11 11 11 19 1 11 13 19 1 19 19 19 19 11 19 0 19 11 11 19 19 11 19 0 11 11 0 1 19 0 19 19 19 1 19 11 0 19 1 1 13 0 1 13 19 0 11 1 1 11 13 11 11 13 13 11 1 11 1 1 11 13 11 0 13 1 11 19 0 13 0 13 11 11 0 1 1 1 1 1 11 1 11 19 13 11 11 13 11 13 19 1 1 11 19 1 19 1 1 13 11 1 11 13 11 13 11 19 11 19 11 19 0 11 19 1 19 11 1 1 19 11 13 19 1 19 11 11 11 13 11 13 19 11 19 1 19 1 1 19 1 19 1 1 19 0 11 19 1 19 1 11 1 19 1 19 0 0 1 11 19 11 19 1 11 1 19 19 11 1 11 11 1 19 13 19 11 19 11 19 1 1 1 11 1 1 14 19 1 19 11 19 1 13 19 11 1 19 1 1 19 11 19 1 13 11 19 11 19 1 1 13 19 11 0 13 11 13 11 1 19 0 0 11 19 11 19 19 11 0 1 1 1 1 1 1 1 1 1 0 11 1 0 0 1 1 0 1 1 1 0 0 11 0 0 11 1 11 1 1 1 1 1 11 1 1 1 1 1 1 11 1 11 1 0 19 1 1 19 0 1 1 1 1 11 0 1 19 11 11 1 19 0 1 1 19 11 1 11 1 0 1 1 1 19 0 1 19 1 19 1 1 1 1 1 1 0 0 1 0 1 19 0 1 11 19 1 1 11 1 0 11 1 1 1 11 1 1 1 11 1 1 17 11 1 19 1 1 11 0 1 1 19 1 19 11 1 1 1 1 0 19 1 13 1 11 1 1 1 1 19 1 19 0 1 19 1 0 13 11 1 19 11 1 13 1 19 1 0 1 19 1 1 1 19 1 19 1 11 1 11 19 13 19 11 19 11 1 1 19 1 19 1 0 1 19 11 11 19 19 1 1 13 1 11 1 11 19 0 0 1 11 13 19 19 11 0 1 1 11 0 0 11 1 1 13 19 13 1 1 0 13 13 19 19 13 11 0 13 19 0 1 1 1 1 19 19 16 19 1 13 0 0 11 1 1 1 11 1 0 19 1 0 19 13 1 11 19 11 1 19 0 13 11 19 11 1 19 0 11 1 1 19 0 1 11 1 0 11 11 11 1 11 11 13 1 1 0 19 11 1 19 1 11 11 13 13 19 11 1 11 1 0 11 11 13 19 11 1 11 1 19 0 13 1 19 19 1 11 19 11 19 19 1 11 0 11 1 11 0 11 13 0 13 19 1 11 11 0 1 0 1 19 11 13 19 11 1 11 13 11 11 19 11 0 1 19 15 11 19 19 11 1 11 1 19 1 11 19 1 11 17 1 1 1 17 11 1 1 11 0 1 0 19 11 19 1 1 1 0 0 11 1 0 0 0 1 11 1 1 11 1 19 11 1 1 1 1 1 0 1 1 1 1 11 0 11 1 1 0 15 1 1 11 1 0 1 11 1 11 0 1 1 1 1 1 11 0 1 11 0 13 11 19 11 19 15 15 1 19 1 1 0 1 1 11 1 11 1 1 11 0 0 1 13 1 1 1 1 19 1 11 1 1 1 17 11 1 1 17 11 0 16 1 0 11 0 19 1 19 0 19 1 19 19 1 0 19 11 11 15 19 16 1 15 1 1 1 11 0 1 0 11 1 11 1 1 11 0 19 11 11 1 0 1 1 1 0 1 1 19 1 1 1 0 1 11 1 1 1 11 1 19 11 11 19 19 1 1 19 1 1 11 1 1 19 11 1 19 1 1 19 11 19 1 1 11 19 0 11 11 19 1 1 1 19 1 1 1 11 11 11 19 11 13 11 0 1 13 19 13 19 19 13 19 1 1 1 19 11 19 1 19 1 1 11 11 0 11 11 13 19 1 1 19 1 11 11 1 11 13 0 1 13 1 1 11 11 11 1 19 13 11 1 1 19 11 11 11 1 1 13 11 1 11 1 11 1 11 19 1 1 11 1 1 11 11 13 0 1 1 11 1 1 1 19 1 0 19 1 1 19 19 13 19 13 11 19 19 11 1 0 1 19 0 1 11 14 11 19 0 1 1 1 1 11 19 1 11 0 1 1 1 1 1 11 11 0 19 11 0 1 11 19 1 1 1 11 1 11 11 1 13 19 11 11 1 1 0 19 0 11 1 1 19 1 1 0 11 1 19 11 11 19 0 0 11 1 15 1 1 1 19 19 19 11 1 0 15 1 11 1 11 11 1 11 16 11 0 0 11 0 1 11 0 0 19 1 0 1 1 0 11 1 19 15 1 1 1 1 19 19 11 19 19 1 11 1 1 0 19 11 19 0 11 11 1 1 19 1 19 11 19 13 1 13 13 19 0 1 1 1 11 1 11 0 0 1 0 1 0 19 1 1 0 1 19 1 1 1 1 19 1 1 1 1 1 11 1 19 1 19 1 19 1 19 19 1 1 0 1 1 1 11 1 19 1 11 11 11 13 11 11 1 0 0 11 19 1 1 1 1 1 1 1 0 1 0 19 11 1 1 1 0 11 11 1 19 0 11 19 11 1 1 1 19 11 0 11 1 11 19 1 19 11 1 11 11 19 19 1 1 1 0 1 11 1 11 1 19 1 0 1 11 11 11 1 11 1 1 11 0 1 0 1 11 19 11 1 13 11 0 11 11 1 11 19 11 19 1 11 13 1 11 11 1 13 0 11 1 11 1 19 11 13 13 11 11 13 0 1 13 11 13 0 1 1 11 11 19 1 19 0 0 1 1 0 11 19 1 0 0 19 1 19 11 0 1 0 1 1 11 0 19 1 11 0 1 19 11 19 11 0 11 17 19 1 11 1 1 11 19 1 11 1 19 1 1 11 0 1 11 1 1 11 11 1 11 1 11 1 11 1 1 19 0 1 1 1 19 0 11 1 11 0 19 11 1 11 1 1 17 1 1 1 1 1 11 1 1 1 1 19 19 0 11 1 1 1 1 19 1 0 11 1 11 0 1 1 1 1 1 0 1 0 1 0 1 1 19 11 1 15 0 1 1 19 1 11 19 0 11 1 13 1 11 1 1 0 11 0 11 11 11 19 11 16 0 1 1 19 19 11 11 11 19 0 0 11 0 19 1 19 11 19 0 19 11 19 19 0 11 0 11 1 1 1 1 1 1 11 0 11 0 1 1 1 1 0 19 1 19 11 19 0 11 19 19 11 19 19 1 19 11 19 19 19 0 19 11 0 1 1 19 11 11 0 1 19 1 1 1 1 1 19 11 0 1 1 11 19 11 1 1 1 0 19 19 1 11 11 0 0 11 0 19 0 1 19 11 0 19 11 1 11 11 19 11 1 1 13 1 0 19 11 19 19 0 19 1 11 19 11 13 11 1 1 1 11 1 19 19 1 0 11 19 0 19 11 11 19 19 19 13 11 0 19 11 0 0 11 0 0 0 1 11 19 1 1 19 16 1 16 1 13 1 1 19 11 19 19 1 0 19 1 11 0 11 19 1 11 19 13 1 1 1 1 11 11 0 19 13 19 1 1 13 11 1 11 19 11 11 1 19 19 11 1 19 11 1 11 1 0 11 11 0 1 1 11 1 19 1 13 19 17 11 19 1 11 11 1 11 19 1 19 11 1 1 1 1 1 1 1 11 11 11 1 11 1 1 1 1 11 11 0 19 19 1 11 0 19 11 19 0 17 0 17 16 11 1 17 11 19 1 11 11 1 11 19 19 19 0 11 11 1 0 1 0 19 1 16 19 1 1 19 1 0 0 0 0 19 1 1 11 1 19 11 1 1 19 11 1 11 1 19 13 11 1 1 11 13 11 0 11 13 1 1 19 1 1 0 1 11 0 0 1 1 19 0 13 19 11 19 0 19 1 1 19 1 1 1 11 0 11 19 19 1 0 0 1 19 11 19 0 19 1 0 11 1 11 1 1 1 1 0 0 1 1 1 19 1 19 1 11 0 1 0 1 19 0 19 11 19 1 11 1 19 11 19 11 11 19 1 11 19 11 19 1 11 19 11 11 0 19 0 11 1 19 19 1 0 1 1 19 1 1 19 1 17 1 1 0 1 1 1 1 0 1 1 1 1 0 0 1 1 19 1 11 1 11 1 1 11 13 11 13 19 11 11 0 1 13 11 19 13 1 19 1 11 11 19 13 0 19 11 13 19 11 19 13 19 1 1 19 11 19 19 1 13 1 19 11 13 11 11 11 11 11 11 11 11 1 11 0 1 11 1 1 1 1 1 19 19 11 11 1 11 19 11 19 0 11 1 19 11 1 1 19 11 13 11 19 11 1 11 11 0 0 13 11 19 1 19 11 1 13 1 1 1 1 1 1 0 1 1 1 1 1 1 1 19 1 0 11 1 11 19 13 11 0 11 11 13 11 11 13 0 0 0 1 11 0 1 1 11 1 1 0 19 19 11 1 19 19 1 11 1 1 0 1 11 0 0 11 11 11 0 11 1 0 1 11 19 0 13 19 1 19 1 11 1 1 11 1 11 11 19 19 11 19 11 0 19 13 1 13 19 1 11 1 11 13 11 19 19 0 1 11 19 11 13 1 11 19 11 1 1 1 1 1 0 1 11 0 0 11 1 13 11 1 19 0 13 1 11 0 11 0 11 11 0 11 19 11 11 19 1 1 1 11 1 1 1 0 1 1 11 1 14 1 11 1 11 1 1 19 11 11 11 11 19 0 19 11 1 19 1 1 1 19 0 1 1 0 1 11 11 11 19 19 1 11 19 19 1 11 0 1 1 0 0 13 0 0 11 1 1 16 11 1 11 19 0 1 1 11 1 11 0 0 13 19 19 13 11 1 0 1 1 0 19 1 11 1 1 11 1 19 0 11 11 11 19 1 19 11 1 11 1 11 11 1 11 11 14 11 11 1 11 1 1 1 1 0 1 1 1 1 1 13 19 13 11 1 19 19 1 11 11 11 19 11 1 1 19 0 11 19 11 11 1 11 1 0 11 0 0 1 11 1 11 1 1 1 0 11 19 1 19 19 1 1 1 1 1 19 1 1 1 19 11 19 1 11 1 1 1 19 1 11 0 11 0 11 1 1 19 19 1 11 0 0 0 0 0 0 19 0 11 11 1 1 16 1 0 19 19 0 1 1 19 11 1 0 19 11 19 11 19 1 11 11 0 1 11 11 1 11 11 11 19 11 19 19 1 19 1 1 0 1 19 11 11 1 19 11 11 11 19 11 19 19 1 1 11 1 11 0 1 1 1 1 1 13 1 1 1 0 11 1 1 1 1 11 1 0 11 1 13 1 1 1 11 1 0 11 1 19 1 1 11 0 1 1 11 11 0 11 1 19 19 11 1 11 11 19 1 1 11 0 1 1 19 1 0 1 0 11 19 19 19 1 11 1 11 11 1 11 1 11 19 11 13 19 1 0 19 19 13 11 0 11 19 13 13 19 11 1 13 1 13 19 19 1 19 19 1 11 19 14 1 19 11 1 19 0 1 1 1 19 19 1 13 1 19 1 11 1 11 1 11 1 11 11 11 1 19 1 11 0 11 19 1 11 11 0 1 1 19 0 19 1 1 0 1 11 19 1 11 11 1 11 11 19 19 11 1 1 1 11 19 19 19 1 1 11 1 19 1 19 1 1 1 11 11 0 1 1 1 11 1 11 11 0 1 11 11 0 11 1 1 11 1 19 11 11 1 19 11 11 11 19 11 1 11 19 13 19 19 1 11 19 1 19 11 15 19 1 0 11 1 1 11 19 19 1 11 19 1 1 19 13 19 1 1 1 1 11 1 19 1 13 0 0 11 11 1 11 1 1 1 13 19 11 11 1 19 11 19 11 0 11 13 0 1 1 11 1 1 19 11 1 1 0 19 11 19 11 0 19 11 11 11 0 11 19 19 1 19 1 1 0 0 0 0 19 11 19 19 11 19 1 19 1 1 11 0 1 1 11 1 1 1 1 11 0 17 14 1 14 0 0 1 0 19 19 11 19 1 19 11 19 1 1 0 1 1 1 1 1 19 0 11 1 11 19 11 11 0 1 11 1 1 19 1 0 19 1 11 11 11 15 11 11 13 13 1 13 13 11 0 1 19 1 19 1 1 19 1 11 19 19 11 1 1 11 1 1 1 1 11 1 11 1 11 13 11 11 0 14 11 1 11 1 0 1 11 1 11 19 19 1 11 19 1 11 1 0 0 11 1 1 19 1 11 1 1 19 1 0 0 11 11 0 0 1 11 1 19 1 11 19 1 1 1 0 19 19 1 1 1 11 11 1 15 11 19 11 1 0 0 0 0 1 14 1 1 0 19 0 1 1 1 1 19 1 19 11 0 19 11 11 1 19 19 1 1 1 17 1 1 0 1 1 11 19 1 11 19 1 19 13 0 11 11 11 1 11 0 0 11 1 11 1 0 11 1 19 11 1 1 1 11 19 1 19 1 11 11 11 1 1 1 1 14 1 0 0 1 1 11 19 1 0 19 11 13 0 1 11 1 0 1 11 11 13 1 0 13 19 11 19 11 0 13 11 1 19 13 1 11 1 0 1 0 1 1 0 1 0 11 11 13 0 0 0 0 19 13 11 11 1 11 13 1 1 11 19 11 1 1 11 11 1 0 11 1 1 1 11 1 0 11 1 11 1 1 19 1 13 1 1 11 1 19 1 1 13 11 15 1 1 1 1 19 11 1 19 16 0 1 1 1 11 1 1 19 1 19 1 11 1 11 0 11 1 19 11 1 11 19 1 11 0 19 1 1 11 11 11 11 1 1 16 1 19 19 11 19 19 16 16 13 16 0 19 16 19 15 15 11 19 19 1 19 11 1 19 1 19 13 19 19 0 1 1 19 19 1 19 11 0 1 1 1 0 11 1 0 19 11 19 11 1 11 1 1 11 14 11 11 0 0 1 1 19 11 1 19 1 19 11 0 1 1 11 11 1 11 1 1 13 11 1 13 13 1 11 13 1 13 1 1 0 19 19 13 1 19 11 19 19 11 19 11 1 13 1 13 11 1 19 0 19 0 19 0 1 1 19 11 11 1 19 1 11 19 1 19 0 11 11 11 1 11 1 19 0 19 11 19 11 1 1 19 11 11 11 1 1 0 19 11 0 19 1 1 11 0 11 1 19 1 1 1 19 19 11 19 19 11 19 19 0 19 13 19 17 19 19 1 19 11 19 11 1 19 1 19 1 17 11 1 1 11 19 19 19 0 1 1 1 1 1 1 1 1 11 14 1 0 0 19 1 19 19 1 1 0 1 1 1 19 1 0 1 1 1 1 0 1 0 1 11 1 0 0 11 1 11 19 1 11 13 19 1 19 11 1 1 1 0 19 11 11 11 1 1 13 19 11 19 1 13 11 1 11 13 1 1 11 13 1 1 1 1 1 0 19 11 11 11 19 1 19 11 1 11 1 16 19 0 0 19 11 19 19 11 19 11 19 11 14 0 1 11 13 11 19 11 19 11 1 1 11 19 0 1 0 1 13 19 11 1 19 1 0 13 19 19 19 1 0 19 0 11 0 19 11 1 19 0 0 1 11 11 19 11 11 11 0 11 1 11 11 13 14 11 0 1 13 1 0 11 13 11 13 1 13 1 13 14 14 13 14 11 11 11 11 1 19 11 19 11 19 11 19 1 19 11 11 19 13 19 19 0 19 11 11 19 11 1 19 19 13 13 19 11 1 0 1 19 0 13 11 1 1 11 19 1 11 13 19 11 19 13 13 11 11 1 11 14 13 14 11 19 19 11 1 1 13 11 11 13 1 1 19 1 19 11 19 0 11 19 11 0 11 11 1 13 11 19 13 11 11 1 11 13 0 11 13 13 1 11 1 11 19 11 19 11 13 1 11 1 1 11 1 17 0 0 0 0 0 0 0 1 15 1 0 0 0 0 1 1 1 1 1 1 0 11 0 11 1 0 19 1 0 1 11 1 11 19 16 16 1 1 1 17 1 15 0 11 1 0 0 19 1 19 1 19 1 1 1 19 1 0 1 19 14 0 0 11 17 11 1 1 1 1 1 1 1 0 11 1 11 0 0 1 11 19 11 11 1 1 1 11 1 11 11 11 1 11 0 19 1 19 19 11 11 1 1 11 1 0 1 19 13 1 19 1 11 19 1 1 1 1 11 0 19 11 1 1 1 0 19 11 19 1 0 1 1 1 1 1 19 11 19 19 19 11 1 1 11 1 1 1 1 1 13 1 1 0 1 19 13 1 0 19 1 1 1 1 11 0 1 13 1 11 11 13 19 1 11 1 11 11 11 1 1 19 0 1 19 1 11 19 17 1 19 0 19 1 19 1 19 1 1 1 13 19 1 0 19 13 13 19 13 19 13 11 1 11 1 0 1 1 1 1 17 0 1 1 0 1 0 1 19 11 1 0 11 1 19 11 1 1 0 1 11 16 0 1 1 1 0 1 11 11 19 1 19 1 11 19 0 1 11 0 0 0 0 1 19 11 1 1 1 19 1 11 11 11 19 19 1 19 0 11 1 1 13 1 19 1 19 1 1 1 11 0 1 19 1 19 19 11 19 11 1 11 1 0 11 1 11 11 1 11 1 11 11 11 1 11 11 1 0 11 19 11 19 1 11 1 19 19 16 0 0 0 1 1 1 1 1 1 19 0 1 19 0 1 11 19 1 1 11 11 1 1 11 1 1 1 1 19 11 19 1 11 19 1 0 11 16 0 13 1 0 1 0 1 19 11 1 1 1 19 16 1 1 11 0 19 11 1 11 19 11 1 19 11 19 1 19 19 11 19 1 0 19 11 1 1 1 11 1 11 1 16 11 19 13 1 11 1 11 19 0 1 0 1 16 19 1 1 0 11 11 0 1 1 1 11 1 19 11 11 11 1 1 1 1 11 15 1 1 0 1 1 19 0 1 15 1 19 1 19 11 1 0 19 1 19 13 19 1 19 11 1 1 13 1 11 19 1 1 11 19 0 1 11 19 11 1 11 11 19 1 0 1 1 11 0 1 11 11 19 1 1 11 0 1 11 0 19 1 19 17 19 19 11 1 16 11 11 11 19 13 1 1 19 1 1 1 1 11 1 1 1 1 1 19 1 1 1 19 19 1 19 11 11 11 0 1 0 19 0 1 16 0 1 1 0 0 0 11 0 0 1 11 0 11 0 1 11 11 1 1 0 1 1 19 11 13 1 0 11 1 0 11 0 1 19 1 1 19 19 19 19 19 1 11 19 11 19 19 1 1 1 1 11 15 19 19 1 1 1 16 1 19 19 1 0 19 1 1 11 0 11 1 0 11 19 11 11 1 11 19 11 1 0 11 11 19 19 1 1 1 19 0 1 11 1 11 0 0 19 11 19 11 1 11 0 11 0 19 11 19 13 11 0 1 11 0 19 19 1 1 1 1 1 1 19 11 1 0 0 0 1 0 0 1 1 11 0 1 1 0 1 11 1 15 1 0 17 0 1 0 11 1 11 11 0 0 19 11 1 1 1 11 1 1 1 0 1 1 1 1 16 11 0 11 19 1 11 1 1 1 1 11 17 11 0 11 1 11 1 1 0 11 11 11 1 1 11 1 1 13 11 19 1 13 11 1 16 19 1 0 0 0 1 1 11 1 11 0 1 1 11 1 19 1 0 11 11 19 11 0 19 11 1 19 11 19 19 11 1 1 11 19 11 19 11 11 11 1 1 11 1 11 0 1 0 1 1 19 1 11 11 0 1 19 11 0 1 1 0 19 11 1 11 11 11 11 11 0 1 11 19 1 19 11 1 19 19 1 1 1 1 19 11 11 19 1 1 11 0 1 11 11 1 1 11 19 11 1 19 11 1 19 0 1 0 0 11 1 1 11 0 11 0 19 1 19 11 1 19 19 11 19 11 11 1 19 11 11 0 1 1 11 0 11 11 1 1 11 0 11 19 11 19 0 11 1 1 11 1 1 0 13 13 1 1 0 1 1 1 11 1 0 19 1 1 1 0 0 11 11 19 13 1 1 11 1 11 13 1 11 0 11 1 19 0 19 11 11 0 19 1 1 11 19 19 1 14 11 16 1 19 16 19 1 13 19 1 11 19 11 1 0 19 1 13 1 1 11 13 19 11 1 19 1 0 19 19 1 19 11 14 19 1 1 1 0 19 1 0 1 0 1 0 19 1 15 11 19 1 11 11 0 1 11 1 19 1 11 19 1 11 1 11 19 0 19 11 19 1 1 0 11 0 0 19 11 19 1 1 1 11 1 19 11 1 11 19 1 19 13 19 19 1 19 11 0 15 1 19 19 19 13 19 19 11 0 13 1 11 13 1 1 1 1 1 19 0 19 1 19 1 11 0 13 11 1 19 0 1 1 19 11 11 1 1 1 1 11 1 1 0 1 0 19 0 19 11 19 0 11 0 1 16 1 11 19 11 11 1 11 1 1 0 0 1 1 1 11 1 0 1 1 11 0 11 11 11 19 11 19 11 15 11 1 19 1 1 1 13 1 0 19 13 0 0 1 0 0 1 11 19 1 0 11 1 11 1 13 11 1 11 1 11 1 11 16 0 0 1 1 19 19 1 11 1 11 1 11 19 11 19 11 19 11 11 1 19 0 19 1 0 11 1 1 11 1 0 11 0 0 0 1 11 11 1 0 1 1 1 19 11 13 11 19 11 0 11 0 11 19 1 11 19 1 11 1 1 1 11 1 1 0 0 19 1 11 0 19 0 1 19 1 19 11 19 1 19 19 1 0 19 1 11 1 0 0 1 1 1 1 1 1 1 1 1 1 11 1 0 1 0 1 0 1 0 1 19 1 1 0 1 1 11 1 1 1 19 1 1 13 1 1 1 19 1 0 1 19 19 19 11 11 1 11 19 1 1 0 0 1 19 1 1 11 19 1 1 0 1 11 1 1 1 0 11 1 11 0 1 19 11 19 19 13 19 11 11 1 1 1 13 19 0 19 1 0 0 1 0 0 0 1 1 11 0 11 1 11 11 0 19 11 11 1 11 19 1 11 0 1 19 11 0 19 0 11 11 11 13 11 0 11 13 11 1 1 1 1 19 0 0 19 11 11 11 1 11 11 11 19 0 13 11 11 13 11 1 13 19 13 19 11 13 11 1 19 0 1 19 1 11 13 19 0 19 11 13 11 13 19 11 11 13 19 19 13 19 11 13 19 11 13 11 13 19 11 11 11 19 11 0 19 13 1 1 11 19 11 19 11 19 1 1 19 11 19 19 0 19 19 13 19 13 19 19 0 0 1 0 11 1 0 11 11 11 1 13 0 11 11 1 1 1 11 19 11 1 1 1 13 13 11 0 19 1 11 19 11 1 19 1 13 11 13 13 19 0 11 0 0 1 1 1 11 1 11 19 11 1 1 11 1 11 1 1 19 1 19 11 1 1 1 11 19 11 19 13 0 1 0 11 11 11 11 13 17 0 11 11 0 14 1 1 0 19 0 0 0 11 1 1 13 14 19 11 11 11 19 13 11 19 13 11 19 11 19 0 19 11 1 19 0 1 1 19 0 1 14 1 1 1 19 0 1 1 11 1 1 1 19 11 11 11 1 1 1 1 16 0 11 0 0 0 13 1 1 1 1 1 0 0 11 19 11 1 19 1 14 0 1 19 11 1 16 11 1 13 1 19 19 19 1 19 1 11 19 19 11 1 19 11 1 11 19 13 11 19 1 19 11 1 19 19 0 11 19 11 0 1 1 19 11 1 11 0 19 0 0 1 19 11 1 0 19 1 19 0 19 11 0 11 19 19 11 0 1 1 11 0 11 19 19 11 19 1 1 1 11 13 11 1 19 19 0 1 0 0 0 1 1 1 1 11 1 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 14 11 1 1 1 1 1 19 11 0 1 1 19 1 0 1 1 19 1 19 1 1 11 1 1 11 11 1 19 1 1 19 1 19 11 1 19 1 11 1 1 1 1 0 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 19 1 1 0 1 1 1 1 1 1 0 1 19 13 11 1 11 19 1 0 19 19 0 11 0 1 1 1 19 19 19 1 19 11 19 0 0 11 11 19 11 1 0 0 19 1 1 1 0 11 0 0 1 1 19 19 11 1 0 11 0 1 13 0 1 11 13 0 1 11 0 11 1 1 11 11 11 1 11 1 11 0 1 19 11 1 11 19 11 19 1 1 19 0 19 0 0 1 19 0 1 19 11 11 1 1 19 1 19 11 0 0 1 0 0 0 1 1 0 1 1 0 1 1 1 11 11 1 1 0 19 11 1 11 19 0 0 1 0 1 1 1 1 11 1 0 1 0 11 1 11 1 11 11 19 11 14 0 0 19 0 1 14 1 1 1 1 19 1 1 19 19 1 19 19 1 11 1 19 1 19 13 19 19 1 0 13 19 11 1 19 0 0 19 1 1 1 19 0 1 1 1 1 0 1 19 1 11 1 0 11 1 19 13 1 19 1 1 13 11 19 0 1 11 1 1 11 19 11 1 1 13 11 1 11 19 1 19 1 0 1 1 1 1 1 1 19 1 19 1 19 11 1 1 14 19 1 1 19 1 19 1 19 1 1 19 1 1 13 0 1 1 13 19 1 11 1 1 19 1 1 11 0 19 1 11 0 13 19 1 13 1 13 13 19 1 13 11 0 1 13 11 1 1 1 1 1 19 13 11 13 19 13 11 11 1 11 1 0 11 1 1 11 1 0 11 0 1 1 1 1 0 11 1 0 19 11 11 0 11 11 13 19 11 13 0 1 11 11 19 0 1 11 0 11 0 11 1 19 11 11 1 0 0 11 1 1 11 1 11 1 0 1 1 1 1 1 0 1 19 19 0 1 19 19 1 1 0 1 19 0 1 1 19 1 1 19 1 1 0 1 19 11 13 1 11 1 1 1 11 0 1 11 1 19 1 0 0 11 11 13 0 11 1 11 13 0 11 1 11 1 1 11 0 1 1 11 11 0 1 11 13 11 11 11 11 11 19 1 11 0 11 19 11 11 1 11 11 19 1 1 19 0 1 11 1 1 1 1 19 11 1 11 1 1 11 0 11 0 19 0 11 19 0 11 1 1 11 1 1 11 19 1 11 19 1 11 0 1 1 1 0 19 0 1 1 0 0 0 0 1 0 11 11 1 1 11 11 1 19 1 11 1 19 13 11 19 11 11 11 11 1 0 1 11 1 11 11 1 11 1 11 11 1 11 19 11 11 19 11 0 0 11 0 11 11 19 1 11 1 0 1 11 0 0 0 11 19 11 1 19 13 19 1 1 0 19 13 1 19 11 19 0 13 19 11 1 19 11 13 19 19 11 11 1 11 19 19 0 11 19 19 1 11 19 13 1 19 0 19 13 11 19 1 19 1 19 13 11 19 11 11 0 11 1 11 13 14 19 1 1 0 1 1 1 19 1 1 19 1 1 11 1 0 0 11 11 19 1 0 0 1 0 1 0 1 1 1 1 19 1 1 0 19 0 19 1 1 1 1 19 1 1 1 1 0 1 0 1 1 0 1 19 1 0 1 15 1 1 1 1 1 1 1 0 11 1 1 1 1 1 11 11 1 0 1 1 11 1 0 1 0 0 1 0 1 0 1 0 1 1 11 1 1 1 15 19 1 19 0 1 0 1 1 15 0 1 1 0 0 1 11 0 1 11 16 1 11 1 1 19 1 19 19 19 1 0 1 1 19 19 11 19 11 1 11 11 0 11 11 1 19 1 0 11 1 0 1 11 19 0 1 1 0 11 1 19 19 0 19 1 11 19 19 1 1 1 1 19 1 0 0 11 0 19 0 0 19 1 0 1 1 1 11 0 1 19 11 1 19 1 0 11 1 17 11 1 1 19 11 1 11 11 0 0 0 19 0 1 1 19 1 11 1 11 19 0 11 1 1 0 1 1 1 1 1 0 1 1 11 11 1 19 11 11 19 1 1 0 0 19 11 1 1 11 0 1 11 1 11 0 19 11 13 1 19 19 11 1 0 19 11 19 13 1 19 19 11 1 0 1 19 1 19 17 11 19 19 1 1 1 13 1 11 19 1 11 0 0 1 13 11 0 13 1 11 19 11 11 1 1 11 1 1 0 0 1 0 0 19 0 1 1 1 1 19 1 1 14 1 11 19 1 19 1 0 11 19 11 11 19 0 11 11 0 0 0 0 0 1 0 1 1 19 0 1 1 1 1 19 0 19 0 1 1 19 11 1 0 1 0 1 1 1 1 19 1 19 11 1 1 11 19 1 1 13 0 0 0 16 13 0 11 19 11 19 11 1 19 13 1 0 19 19 11 1 1 11 11 19 1 1 11 11 1 11 11 0 1 0 0 11 1 1 11 11 1 11 19 0 19 11 0 1 13 1 0 1 0 0 19 0 11 0 1 1 13 13 19 19 1 19 19 1 1 0 17 1 1 1 1 1 19 1 0 1 1 11 19 19 1 1 19 1 0 1 19 1 1 19 1 1 19 1 19 1 11 11 1 19 11 0 0 19 13 19 11 19 1 0 1 1 0 19 11 1 1 19 1 1 1 1 11 1 1 1 0 1 11 1 11 13 1 0 1 1 1 0 1 19 1 11 19 1 11 1 13 13 11 1 1 1 11 13 1 1 1 13 0 0 11 19 1 11 0 11 0 11 13 1 0 11 19 19 11 11 1 19 11 1 1 19 1 11 1 0 13 1 19 1 1 1 1 1 19 1 11 0 11 1 0 11 0 1 13 1 1 11 0 0 13 1 1 13 1 13 19 1 1 13 19 1 19 1 19 19 1 0 0 1 1 1 13 0 1 13 11 17 13 11 11 19 11 13 0 11 19 0 11 1 11 11 1 1 11 1 0 0 11 19 11 11 11 13 11 1 19 1 1 1 11 0 1 1 13 13 13 11 13 19 13 11 0 1 0 17 19 11 1 0 13 19 0 19 1 13 0 19 13 19 0 1 19 13 11 19 1 13 1 19 13 1 1 11 0 0 0 11 1 1 1 11 19 19 11 1 1 1 1 19 1 1 1 1 1 14 1 19 11 11 0 13 1 1 19 13 0 0 11 13 1 11 13 11 1 11 13 11 11 0 19 11 11 1 13 0 19 11 1 1 13 19 19 1 11 13 11 0 11 13 11 1 1 11 11 1 19 13 1 1 1 0 11 1 1 0 13 11 1 1 19 11 1 1 19 0 1 19 1 11 1 13 13 13 13 13 11 13 13 19 13 11 13 13 11 13 0 1 13 13 13 0 11 1 13 13 1 13 19 13 11 13 11 11 11 19 11 1 13 0 1 11 13 13 19 11 1 1 1 1 11 13 19 0 11 1 1 19 11 13 1 13 19 0 1 1 0 1 11 11 1 1 1 1 0 11 1 19 11 0 1 1 1 1 0 19 19 11 13 13 19 1 11 11 1 19 1 13 0 11 1 0 0 11 1 1 11 11 1 19 0 19 0 13 0 1 15 1 13 11 11 1 1 11 1 11 1 19 11 1 1 1 1 1 11 0 11 1 13 1 1 19 1 11 1 19 1 1 1 13 19 19 0 11 1 19 11 11 1 1 1 1 1 1 0 0 19 11 13 11 19 11 11 11 1 1 11 1 19 1 1 1 0 11 0 11 11 13 1 11 19 11 11 1 1 1 0 1 1 11 1 11 19 1 11 19 11 11 11 0 11 0 0 1 0 1 19 11 0 11 1 0 0 1 0 0 19 0 1 0 19 19 19 11 11 19 11 19 19 11 19 19 1 0 19 11 1 19 11 19 1 11 1 0 11 1 11 11 1 11 1 1 1 1 1 19 1 0 1 1 1 0 1 1 19 1 11 1 1 1 0 11 0 0 13 19 13 11 11 19 1 1 0 1 1 0 13 13 19 11 1 11 1 0 0 1 0 0 0 0 0 0 0 1 0 1 11 11 19 11 11 0 19 11 19 19 0 19 11 19 11 19 19 1 1 1 19 0 19 1 1 1 1 1 1 1 0 1 0 0 0 0 0 19 0 0 1 0 1 19 1 1 0 19 13 1 19 11 13 1 11 19 0 11 19 11 1 1 11 1 19 1 1 0 1 1 0 19 11 11 1 19 1 11 1 13 11 19 0 13 0 11 13 0 13 0 1 19 1 11 1 13 19 11 0 19 19 1 0 19 0 19 19 11 19 19 19 1 19 19 13 1 0 1 1 11 11 1 1 19 13 1 11 1 1 1 1 1 1 0 1 0 0 1 0 1 1 0 19 11 0 1 19 1 0 1 19 1 19 11 19 0 1 1 19 1 11 19 1 0 11 19 0 0 0 19 11 1 11 19 1 1 0 11 1 1 0 1 1 11 0 1 1 1 11 1 0 1 0 1 11 1 1 16 16 0 0 0 1 1 19 0 0 0 19 1 1 11 1 0 0 1 1 0 19 19 0 1 1 13 1 11 1 1 0 1 0 0 0 1 11 0 11 1 1 1 1 11 11 1 11 19 1 11 1 1 19 16 15 19 15 19 1 0 1 15 19 1 1 1 0 11 0 11 19 1 19 1 11 0 1 1 17 1 16 1 11 11 11 11 0 16 1 1 1 1 11 11 11 11 1 11 0 11 1 1 11 0 11 1 1 11 11 11 1 13 19 11 0 1 0 13 11 1 11 0 1 19 1 13 0 1 13 0 0 0 1 0 1 1 1 1 1 13 1 1 1 1 11 1 11 19 0 0 1 1 1 1 14 1 1 1 1 1 11 1 1 19 11 0 11 1 19 0 1 1 1 1 1 1 11 1 11 1 16 11 1 11 1 1 16 1 11 1 11 1 0 0 1 0 19 1 0 0 1 1 0 1 0 1 19 13 1 1 1 1 19 1 1 19 19 11 15 1 19 13 1 11 1 19 1 0 19 1 19 1 19 19 1 19 1 0 0 11 1 11 19 11 19 11 19 11 0 13 11 19 1 19 0 19 0 11 19 1 1 11 0 11 19 19 11 19 11 19 0 1 0 11 19 1 11 1 11 19 1 1 1 0 1 11 11 0 1 1 0 1 1 1 1 19 19 1 1 1 19 13 1 0 1 0 1 19 11 0 0 0 0 0 1 0 19 0 19 0 1 11 1 11 0 1 0 11 19 19 0 11 11 19 1 11 11 19 1 11 17 11 0 19 1 11 19 0 1 11 0 1 1 11 0 0 1 1 11 1 11 1 11 1 19 11 19 19 0 11 0 11 0 11 19 11 0 0 11 1 11 11 19 1 11 1 1 19 1 1 0 19 14 19 11 1 1 0 1 19 1 19 0 1 19 1 11 0 14 1 19 11 0 1 0 19 19 1 1 1 19 1 0 1 19 1 11 19 0 1 11 0 1 1 11 0 11 11 19 11 1 19 11 1 0 19 19 11 1 0 19 0 19 1 1 11 0 1 1 0 1 11 0 0 1 1 19 19 1 1 13 0 0 1 1 1 1 0 1 1 1 0 1 15 1 1 1 1 19 16 11 1 19 1 19 1 11 1 1 1 1 1 1 11 0 1 1 19 11 1 1 1 1 11 19 11 1 11 13 1 19 15 11 1 11 11 1 16 1 19 11 1 1 1 1 11 11 0 0 11 1 11 1 11 11 1 19 1 19 1 19 1 13 13 1 14 1 11 1 11 1 19 11 19 1 11 19 11 19 11 0 11 1 11 11 11 11 19 11 11 1 1 1 0 1 1 11 1 1 1 19 1 0 1 19 19 0 11 1 0 1 0 0 0 0 0 19 1 0 1 1 19 11 11 0 1 1 0 13 0 13 11 0 0 13 11 19 1 1 11 1 13 11 13 13 11 11 0 13 19 19 11 1 19 11 19 11 0 1 1 11 11 13 11 1 11 19 11 0 19 11 1 15 19 19 13 1 0 19 0 11 19 13 19 11 19 1 1 0 1 11 1 19 19 19 19 0 1 11 1 1 0 0 13 19 1 1 19 19 19 1 13 1 11 19 0 13 1 0 19 1 1 11 1 19 11 0 11 11 0 13 11 1 1 1 11 11 19 1 1 11 1 11 0 19 1 1 19 11 13 0 0 1 13 11 1 1 0 19 1 1 1 1 1 11 19 1 11 1 1 19 11 0 1 1 1 19 19 19 1 11 0 19 1 11 0 0 0 0 0 1 19 11 19 1 1 19 0 1 1 1 19 19 19 19 1 19 13 19 11 0 19 1 1 1 19 19 11 1 1 1 1 1 0 1 13 19 11 1 1 19 0 1 19 11 1 0 1 0 19 19 1 1 11 1 1 1 19 19 1 0 1 11 13 0 1 19 11 1 19 1 1 19 11 11 19 11 1 1 19 13 1 19 1 19 0 11 1 0 19 19 11 19 19 11 19 1 1 19 11 0 0 11 0 11 13 1 11 1 19 19 0 1 19 11 1 11 1 1 0 19 11 13 19 11 11 13 1 16 1 11 1 1 19 1 11 1 0 1 1 1 0 1 1 11 1 19 19 11 19 1 19 19 0 11 1 19 19 1 19 1 11 0 11 1 11 1 0 19 1 11 19 1 1 11 1 0 11 1 11 11 1 11 19 1 19 1 19 11 19 19 0 19 19 1 19 1 0 19 19 1 1 1 1 1 1 19 1 19 11 1 1 19 1 11 11 11 11 11 11 11 1 11 19 13 19 0 13 19 1 13 0 1 11 1 1 19 11 11 19 11 0 19 19 11 13 0 1 13 14 1 1 15 0 15 1 19 11 1 19 11 19 1 11 1 11 1 11 13 11 11 1 14 0 19 19 11 1 19 13 19 1 19 1 19 11 11 19 13 1 19 1 11 11 11 11 19 11 1 11 19 11 1 1 19 1 11 11 11 11 1 1 1 11 13 1 19 1 1 13 1 19 13 11 19 13 11 1 11 0 1 1 0 13 11 1 1 1 1 1 0 11 19 15 11 1 19 11 13 1 0 19 0 19 13 0 0 1 1 19 0 19 0 19 1 1 19 11 19 11 0 11 1 19 19 11 13 1 0 19 19 11 11 1 0 1 0 1 1 1 1 1 19 0 1 19 1 0 11 0 0 1 0 1 0 11 19 11 1 11 0 19 0 11 11 0 11 11 0 1 11 19 1 1 11 1 11 0 1 1 0 11 1 0 1 19 11 19 11 1 0 1 0 1 1 1 1 1 0 19 0 19 11 1 11 13 11 19 1 0 19 19 11 11 19 19 19 13 1 19 13 19 11 13 19 13 19 13 11 1 13 11 1 0 0 19 19 11 19 1 1 1 11 19 1 1 1 19 0 15 11 16 1 0 1 19 1 11 1 19 19 1 11 1 15 1 19 11 19 19 11 19 19 11 19 11 19 1 1 11 1 19 1 19 1 11 1 11 11 0 0 0 0 19 1 19 13 11 0 19 1 1 1 19 11 0 0 1 1 19 13 1 19 1 1 1 11 1 0 1 11 11 19 11 19 1 11 11 0 1 11 1 13 11 1 19 19 11 11 1 11 19 11 0 19 1 11 11 11 1 11 19 1 13 11 11 13 1 11 1 19 11 13 11 1 1 11 1 19 1 11 19 1 0 19 1 19 1 1 1 1 19 13 1 15 1 0 0 1 0 19 11 1 19 0 1 1 1 11 19 1 1 1 1 19 11 1 0 1 1 19 0 1 13 11 19 11 1 1 1 17 1 11 19 1 1 11 1 1 13 1 0 1 0 0 0 16 11 11 1 11 1 16 13 11 1 1 19 1 11 1 11 19 19 0 1 19 0 0 0 11 1 19 11 11 1 19 19 19 11 0 19 1 19 0 19 1 11 19 11 19 0 19 0 19 19 1 1 19 19 1 0 1 11 19 1 11 19 1 19 1 1 1 19 1 0 11 1 19 0 13 1 0 1 11 1 1 19 13 11 1 1 19 0 19 0 19 13 11 19 0 11 0 19 1 11 1 1 11 11 1 13 1 1 11 0 0 14 13 1 11 0 1 1 13 17 1 1 19 1 0 1 1 11 1 11 1 11 19 11 1 1 17 11 19 13 1 19 11 1 1 0 0 0 11 11 1 1 0 1 1 19 13 1 11 1 1 1 11 0 1 1 19 11 1 1 11 1 1 1 19 1 13 11 11 19 13 1 19 0 11 13 13 11 11 13 11 11 1 0 1 1 11 13 0 11 19 19 11 11 19 0 11 1 0 19 1 19 1 11 11 11 13 19 0 11 19 1 19 0 11 0 1 1 11 1 1 19 1 13 0 19 1 19 0 1 1 1 11 19 0 13 13 19 11 19 13 19 11 1 0 19 11 19 1 11 1 13 0 0 11 1 0 0 1 11 19 19 11 13 1 1 1 1 11 1 1 11 19 1 0 1 0 19 11 11 11 0 1 0 1 1 19 11 1 1 19 1 0 11 1 1 1 19 19 11 11 0 1 1 19 1 13 1 0 19 13 1 1 19 11 1 1 11 11 13 11 0 13 13 13 0 19 13 0 11 1 0 1 11 0 0 19 0 1 19 13 0 11 0 1 13 11 1 0 11 11 1 1 0 1 1 1 19 1 19 13 1 1 1 19 1 1 1 19 1 11 1 19 0 11 1 1 19 1 1 1 13 19 19 1 13 11 0 19 13 11 11 0 19 1 11 1 11 1 0 13 13 1 11 19 1 1 19 1 0 11 13 19 1 11 11 1 1 1 11 11 1 19 1 1 1 19 11 1 13 11 13 1 19 1 1 1 1 19 1 11 0 1 0 1 1 1 0 1 11 13 11 1 19 19 1 13 0 0 11 19 13 0 0 1 0 1 1 11 11 1 19 13 11 1 11 19 1 1 19 1 0 0 1 1 1 0 1 1 0 19 1 1 14 1 0 19 19 11 0 13 1 1 1 1 1 11 19 0 1 1 1 0 11 19 0 11 1 11 1 1 19 19 1 1 19 1 11 13 19 11 1 0 11 0 11 0 0 0 1 11 11 19 0 19 13 11 19 11 11 11 1 0 11 0 0 11 1 1 1 1 11 19 1 0 1 11 1 0 19 0 1 11 19 1 1 1 19 1 19 13 19 13 11 19 13 19 11 19 1 11 13 13 1 1 11 1 1 0 1 1 1 11 1 0 1 11 11 0 19 11 1 1 1 1 19 1 19 11 1 11 19 11 1 11 1 1 1 1 1 0 0 0 19 1 11 19 11 11 1 19 11 11 11 11 0 1 13 0 0 19 1 0 1 19 1 19 1 11 1 19 19 1 19 11 1 19 1 19 1 19 13 1 19 1 11 1 1 19 11 1 1 19 1 19 11 19 11 11 13 19 19 11 13 0 13 19 11 19 11 1 11 1 11 11 1 0 0 13 0 1 1 1 19 1 11 1 1 1 19 13 1 1 1 0 15 19 1 19 13 1 13 11 0 0 13 1 11 19 1 11 13 0 13 19 13 19 13 19 13 13 13 0 19 11 11 19 0 1 19 11 0 11 1 1 19 13 1 1 11 13 19 13 19 0 13 13 1 1 11 19 1 11 13 11 19 11 1 11 19 13 13 19 13 1 19 13 1 13 19 11 1 1 0 11 13 11 1 1 1 1 11 1 11 13 0 19 13 1 1 1 11 13 19 1 13 1 1 19 1 1 1 11 11 1 19 1 13 19 1 1 19 17 13 1 1 19 1 11 19 13 11 19 11 17 11 13 19 1 1 19 13 1 19 11 19 0 0 11 1 19 13 1 19 19 1 13 19 11 1 13 1 1 1 11 1 1 1 11 1 1 11 1 13 1 19 17 13 0 0 11 0 19 13 11 19 11 13 1 13 0 19 0 0 0 0 0 19 0 11 11 19 1 0 0 0 0 11 19 0 0 0 0 19 11 0 19 0 11 19 11 1 11 1 11 17 11 19 1 11 1 1 11 1 1 1 19 1 19 1 0 11 1 0 11 0 0 0 0 0 0 0 0 11 11 0 11 19 19 11 0 0 11 1 1 1 0 13 13 13 0 0 1 0 0 0 0 1 0 0 0 1 1 0 1 17 1 0 0 0 0 0 0 1 0 0 11 19 1 1 0 13 0 0 19 0 13 19 1 1 1 1 1 19 1 1 0 1 19 1 11 13 0 1 1 13 1 1 19 1 0 13 11 0 1 11 13 0 19 0 13 0 13 13 0 0 0 0 19 1 1 11 1 1 1 1 1 11 19 0 0 19 11 16 11 13 1 1 1 11 1 11 13 1 1 0 19 11 11 1 19 0 13 0 1 13 11 13 13 13 1 19 1 15 0 13 19 1 0 11 19 1 13 1 1 19 1 11 0 0 1 1 1 0 19 19 11 1 1 1 13 11 1 19 11 1 14 1 1 19 1 19 11 19 1 1 19 0 0 1 15 19 19 1 1 1 19 11 11 1 11 1 0 1 1 19 1 11 19 0 13 11 11 19 0 11 19 0 11 0 11 1 19 1 11 0 11 1 1 1 11 1 11 1 1 19 1 1 1 1 11 1 11 1 11 11 1 0 1 0 0 0 1 1 0 1 11 1 19 1 1 0 11 11 19 11 1 1 11 19 11 13 1 11 1 1 1 0 1 1 0 19 19 1 0 1 1 1 19 1 19 19 1 13 1 1 1 1 19 1 11 19 0 1 0 11 19 11 11 14 11 0 0 0 11 0 0 19 0 1 0 19 0 11 0 0 19 1 0 0 11 19 11 1 11 1 1 1 19 0 13 1 1 11 11 1 1 19 11 1 11 1 0 19 11 1 1 13 1 1 19 0 1 1 19 0 19 0 19 1 19 1 19 1 11 19 1 0 1 1 0 1 1 1 1 1 1 0 1 1 1 19 1 19 1 0 1 1 11 0 11 0 0 0 1 0 19 0 0 1 11 1 1 1 0 1 0 1 0 1 0 1 19 0 0 0 0 19 1 19 19 11 1 11 19 11 1 11 19 11 13 19 1 0 0 13 0 1 0 19 13 19 11 11 11 1 1 19 11 1 0 0 0 19 11 0 19 11 15 19 1 1 19 0 1 0 1 1 14 1 0 19 19 11 0 19 11 1 13 11 0 0 1 19 19 13 1 19 11 0 1 19 1 0 1 19 19 1 0 0 19 1 0 1 11 19 11 0 1 13 0 19 1 19 1 19 19 19 19 19 1 11 11 13 11 11 0 11 13 0 0 13 0 13 19 19 0 19 13 13 13 1 19 19 1 13 19 0 13 0 0 19 13 1 13 1 1 0 11 19 1 1 13 1 13 1 11 0 11 11 0 0 1 0 1 13 0 0 1 1 0 1 1 11 19 1 1 0 19 0 1 0 1 0 1 19 1 19 11 19 1 11 13 19 19 1 0 1 0 1 1 0 1 0 1 1 19 0 1 1 19 19 11 11 1 19 11 1 19 11 13 13 19 13 19 19 1 0 19 11 1 11 1 11 0 11 0 0 0 13 11 0 13 1 19 19 1 1 0 1 19 19 1 19 19 11 13 19 11 13 1 19 11 19 11 0 11 0 1 0 1 0 11 19 11 1 11 0 19 11 13 13 1 11 19 11 19 1 19 11 19 19 11 1 19 19 11 19 11 0 0 19 11 11 11 1 0 0 1 1 1 1 0 0 19 1 13 1 1 0 19 11 0 0 19 0 11 13 1 13 19 1 13 13 19 0 0 11 11 11 11 11 1 11 13 0 13 0 13 19 0 19 13 19 1 13 1 19 1 1 0 0 1 13 1 11 1 1 0 1 13 19 1 11 13 19 11 1 0 1 11 1 19 19 13 19 19 19 13 19 13 11 13 1 11 0 0 1 19 19 1 1 1 1 1 19 1 11 1 0 0 19 19 13 19 16 19 1 13 0 1 11 0 0 1 19 13 0 0 19 1 13 1 19 11 1 19 0 1 19 13 13 19 1 0 19 11 19 0 1 13 1 19 13 13 13 19 0 19 13 19 13 19 13 19 0 1 19 0 0 19 1 1 19 11 19 1 0 13 1 19 0 1 1 13 13 19 13 13 19 13 19 13 1 1 19 11 13 13 0 0 19 11 13 0 1 13 1 13 19 11 19 13 0 11 19 11 19 1 19 11 11 1 19 11 1 0 19 11 1 19 1 13 13 19 13 13 0 19 19 1 11 1 19 1 11 1 11 1 13 1 19 0 1 19 1 11 0 1 19 13 11 1 1 1 0 11 1 19 1 1 0 19 1 1 1 13 13 19 13 19 11 13 19 1 11 13 19 11 1 13 13 11 1 19 11 13 1 1 11 11 1 13 0 1 0 13 19 13 13 19 13 1 1 1 1 19 11 0 19 11 13 1 19 13 1 11 19 11 13 11 1 0 11 1 19 1 19 19 19 11 1 1 1 1 1 19 1 13 1 0 19 11 11 19 11 11 0 19 1 11 0 11 1 0 1 1 19 0 19 11 1 19 13 19 1 1 19 11 19 1 0 19 1 13 19 11 11 0 11 19 11 11 0 1 1 1 11 1 13 1 19 13 11 13 0 1 19 1 13 13 13 1 13 13 13 1 13 19 0 1 1 1 13 14 13 14 1 0 11 11 0 19 11 11 1 13 1 13 19 1 11 11 1 11 0 11 14 1 11 1 19 19 1 13 11 1 11 19 15 1 14 11 19 1 19 13 19 1 1 1 13 0 11 1 19 19 1 11 11 1 1 11 11 1 1 11 1 11 1 13 19 1 11 11 0 1 13 1 13 19 11 19 1 0 11 11 11 11 1 19 1 11 1 19 11 19 1 13 11 1 1 11 0 11 0 11 1 1 11 19 11 0 19 0 11 1 1 11 1 19 11 1 11 19 19 11 13 11 19 1 11 1 1 1 11 11 1 0 11 11 1 0 11 0 1 0 1 11 11 11 0 11 0 0 11 1 1 11 1 19 1 11 1 11 1 11 13 1 0 0 19 11 0 11 11 0 1 0 0 0 1 0 19 0 1 19 11 0 11 0 1 11 1 1 11 0 11 1 19 1 11 1 11 1 0 19 1 13 1 1 1 19 11 13 1 19 11 11 19 11 13 1 19 11 1 19 1 19 0 13 19 1 19 11 14 1 19 11 1 1 13 19 13 11 1 19 11 11 0 0 13 11 0 19 19 13 11 0 13 13 19 0 11 11 19 11 11 19 1 13 1 0 0 0 11 0 1 19 11 1 14 0 0 11 19 1 0 11 19 1 11 11 1 11 11 0 0 0 0 19 1 19 13 1 0 13 0 19 13 0 19 11 13 11 19 11 0 0 1 19 0 1 0 19 13 0 19 11 0 0 19 0 0 1 1 1 19 1 19 1 1 1 11 0 1 11 1 11 1 19 0 19 11 0 1 1 1 11 1 1 1 19 11 0 11 13 1 19 19 11 1 0 13 0 0 11 19 1 0 0 1 0 11 19 0 1 19 11 0 19 0 1 11 0 1 0 0 11 1 0 1 19 1 19 11 0 0 0 19 0 1 19 1 19 11 11 1 11 19 11 11 1 11 1 11 1 19 11 11 13 11 1 11 19 16 1 11 19 1 11 19 11 19 0 1 1 0 11 19 11 19 13 19 19 11 13 11 19 0 11 1 11 13 1 0 0 1 13 11 13 0 0 0 19 14 0 0 19 19 11 19 1 11 1 1 19 1 11 1 13 1 0 1 0 19 11 0 19 1 1 19 0 0 0 19 0 0 1 1 0 0 0 0 1 11 11 19 1 1 11 19 1 1 0 19 0 11 0 1 19 0 1 1 1 0 19 1 1 19 14 0 19 0 1 16 1 19 19 19 0 19 0 19 11 1 19 13 19 0 0 0 19 1 1 0 17 1 19 11 19 19 1 19 14 0 11 19 19 0 19 13 1 13 19 0 11 19 19 14 0 11 1 19 0 0 1 19 1 19 0 1 0 11 1 1 1 1 1 19 11 1 11 19 1 1 11 19 1 11 1 19 1 1 11 19 1 1 19 1 0 0 1 1 1 1 19 1 1 1 19 1 1 0 1 0 0 19 11 19 0 0 11 11 13 11 1 1 1 13 1 13 1 1 1 1 19 1 19 19 13 1 11 1 1 11 1 1 11 11 1 0 19 1 0 1 1 19 1 19 13 11 1 1 11 1 11 0 19 19 1 1 19 1 19 1 1 1 19 1 1 11 19 11 1 11 1 1 11 1 11 1 11 19 1 0 19 11 11 1 11 13 13 19 19 11 1 11 19 0 19 1 11 0 1 0 0 19 1 0 0 19 0 11 13 11 0 11 11 19 19 1 19 19 1 13 19 19 11 19 19 11 19 19 11 1 19 11 19 11 19 13 11 19 11 19 19 11 13 19 1 19 11 0 11 13 19 1 11 19 19 19 11 11 19 0 1 11 19 13 1 0 19 13 11 13 13 13 19 13 0 13 0 13 19 11 13 11 11 19 11 0 11 11 13 19 11 0 0 11 0 0 0 1 13 1 1 13 1 0 11 1 1 13 1 11 1 11 1 1 11 0 11 13 11 19 0 13 19 0 13 13 1 19 1 0 19 1 0 0 19 13 11 19 11 13 0 13 19 1 0 19 11 13 19 11 19 0 19 13 1 13 13 13 13 19 11 13 19 13 13 13 1 13 11 0 1 0 13 13 11 19 19 13 0 11 19 1 13 0 0 1 19 19 1 13 19 19 11 17 1 19 11 19 1 13 19 11 19 13 1 0 13 19 1 13 1 19 19 1 11 1 0 1 19 13 13 13 1 19 13 19 13 19 11 11 13 0 11 13 13 13 11 11 1 1 19 13 19 13 11 19 13 19 11 0 11 13 19 1 11 11 13 11 1 11 1 0 11 11 1 11 19 11 1 1 0 1 1 19 1 11 0 19 19 14 19 0 0 1 19 19 1 19 1 11 13 1 11 0 19 11 1 11 0 1 0 11 1 19 1 1 11 1 1 1 1 11 19 1 1 1 1 13 1 1 14 19 1 1 11 1 19 11 15 1 11 0 19 11 1 1 0 1 19 13 11 1 0 1 11 19 1 0 1 19 1 0 1 13 1 1 19 11 13 0 11 0 1 0 19 1 11 1 1 1 19 1 1 1 19 1 1 1 19 19 19 11 14 1 1 11 11 11 19 19 1 11 11 19 11 19 19 1 1 19 11 1 1 1 1 11 0 1 19 11 19 11 0 19 1 11 1 1 19 11 11 1 11 0 11 13 11 1 19 11 13 11 11 11 11 0 19 11 19 13 1 11 1 1 1 19 1 13 19 19 19 19 11 1 1 1 11 0 1 13 11 1 13 19 1 11 19 0 11 11 0 0 13 0 19 11 0 0 1 13 1 19 19 0 0 11 11 0 0 0 0 0 1 0 0 19 0 19 0 1 1 1 0 1 0 0 0 19 1 19 0 0 1 1 1 0 1 1 1 1 0 1 19 19 1 11 0 0 1 1 0 1 1 1 1 1 19 1 11 19 1 11 1 1 19 19 1 19 19 1 11 16 1 11 0 1 19 1 1 0 19 1 0 1 19 1 0 19 19 1 1 19 19 1 1 19 1 1 11 1 0 19 1 1 19 1 11 1 0 0 11 0 11 11 1 1 11 0 0 0 1 0 1 1 1 0 0 0 0 1 1 1 1 0 11 1 0 0 0 1 1 11 1 0 0 1 1 0 1 1 1 1 1 1 0 19 1 19 0 1 0 1 1 11 1 11 0 11 19 11 0 19 0 19 11 1 11 0 0 11 11 19 11 11 19 0 1 19 11 13 11 13 0 19 11 0 1 0 1 1 11 19 19 0 19 13 19 1 19 0 11 13 1 11 1 0 11 1 11 19 13 11 19 11 1 19 13 0 0 11 13 19 0 1 0 11 19 1 1 0 1 19 11 19 11 0 0 0 0 1 0 1 1 1 11 19 1 0 11 0 11 19 1 19 19 11 1 19 0 1 1 19 19 19 19 19 11 1 1 11 1 1 0 1 19 1 1 1 1 1 19 1 11 11 11 19 19 1 19 0 1 19 1 0 0 1 1 19 1 19 1 1 19 11 0 19 1 1 19 19 1 1 1 11 19 1 1 1 1 19 1 13 19 1 19 13 1 19 0 1 19 1 1 0 1 1 11 11 19 1 11 1 1 1 11 1 14 11 1 19 1 11 1 11 1 1 1 11 1 11 1 0 1 1 19 1 1 0 1 1 11 1 19 1 19 13 19 1 19 13 19 0 13 19 11 0 19 0 11 1 19 11 1 19 1 1 11 1 0 11 1 19 11 1 1 11 1 11 11 1 11 11 11 1 13 0 1 11 13 19 13 0 1 1 1 13 13 13 13 0 0 0 19 13 19 13 13 0 13 19 11 1 0 11 1 1 11 1 19 11 1 11 11 11 1 19 0 0 19 1 1 1 1 1 1 0 1 1 1 1 1 0 0 19 13 13 13 0 0 0 0 1 0 13 1 13 19 1 1 11 1 13 11 1 17 11 1 1 11 1 11 1 19 1 19 11 11 1 19 1 1 1 1 11 1 0 1 0 11 1 11 1 19 1 11 19 1 1 1 11 0 11 1 19 1 11 1 0 0 19 0 1 1 0 1 15 0 0 0 0 1 1 0 19 0 1 19 0 0 0 0 0 11 1 11 11 11 0 1 15 1 19 0 19 11 1 11 1 19 1 11 11 11 11 19 1 1 1 1 0 19 1 1 19 1 11 14 1 19 1 11 1 19 19 17 1 1 11 11 14 19 11 1 1 1 11 14 1 1 1 1 1 15 1 1 11 1 1 19 11 1 1 1 11 1 16 1 16 1 1 11 1 1 15 19 0 1 0 11 1 19 1 11 1 1 19 1 19 17 1 1 11 1 19 1 1 1 11 1 0 11 1 11 1 1 1 1 11 1 1 1 1 11 11 19 1 1 1 19 1 1 13 14 1 19 11 1 0 19 1 0 1 0 0 1 0 1 1 1 0 1 0 0 19 0 19 19 19 1 19 11 19 11 1 0 1 1 1 19 1 19 1 1 19 11 0 1 11 1 11 1 11 19 0 11 1 11 1 0 1 19 1 0 19 11 1 19 1 19 1 0 11 1 1 14 19 1 1 1 1 1 1 11 1 19 11 1 11 11 1 19 1 11 1 19 1 19 0 19 11 11 1 19 1 0 1 19 19 1 14 11 1 11 11 1 0 11 0 13 1 1 11 1 19 11 19 19 11 19 11 1 19 11 1 11 19 1 19 1 19 11 11 1 0 1 0 16 0 0 1 0 1 0 1 1 1 1 1 11 1 1 1 1 0 0 11 11 1 0 1 0 1 19 1 1 0 19 11 19 1 19 19 11 1 1 19 1 19 19 11 1 0 1 1 0 1 11 1 1 1 0 1 1 0 16 0 1 0 1 1 0 0 11 19 19 19 1 11 11 13 19 11 11 0 19 19 19 19 1 1 1 19 1 1 0 1 1 19 13 0 1 0 1 19 19 11 16 11 19 11 13 19 11 19 19 13 11 1 19 1 11 11 0 1 19 11 11 19 13 1 1 11 11 0 13 11 13 0 1 0 13 13 19 13 1 1 11 13 11 13 19 1 0 1 13 1 19 13 0 0 13 19 13 13 19 1 11 13 1 19 13 14 13 13 19 1 19 19 13 19 13 13 19 0 13 1 13 0 0 1 19 13 1 11 19 19 1 0 19 0 1 19 13 13 13 19 11 19 1 0 11 13 1 11 19 0 11 19 1 19 11 11 11 11 1 1 1 1 1 1 0 1 1 1 19 11 1 19 11 19 1 0 1 11 1 19 11 19 11 1 11 19 11 19 1 14 11 1 0 19 11 1 1 1 19 1 0 19 0 1 13 1 1 17 19 13 1 11 11 1 11 11 19 11 1 14 0 1 11 11 1 11 1 19 11 14 1 19 1 19 11 1 11 19 11 19 0 11 19 11 19 0 11 1 1 11 1 11 11 11 11 19 1 19 1 19 1 11 1 0 1 0 1 1 1 1 1 1 1 1 19 0 1 19 1 1 1 19 0 1 1 0 1 1 1 1 0 11 1 1 0 11 1 1 0 1 1 0 1 19 11 19 0 1 1 0 19 19 15 0 0 11 19 19 19 19 19 13 19 19 19 1 13 19 1 19 11 0 11 11 11 1 11 1 0 1 19 11 19 13 1 13 1 19 0 19 1 1 1 1 0 1 1 1 19 1 1 1 1 19 1 0 19 1 19 1 11 0 1 11 1 11 0 17 11 1 1 1 11 0 1 1 19 1 19 1 1 0 1 1 13 11 11 13 19 11 19 1 0 11 0 0 1 11 19 11 1 0 1 0 19 11 19 11 11 1 19 11 1 11 11 1 11 13 1 1 0 0 19 19 13 0 19 11 13 11 1 11 14 1 1 11 0 19 0 0 1 11 11 1 19 11 0 19 0 11 19 0 11 11 1 11 0 19 0 11 19 11 1 11 1 1 0 1 11 1 19 11 11 0 1 11 11 19 11 1 11 0 11 19 11 1 13 0 11 19 0 19 1 1 11 11 11 1 1 0 0 19 11 1 1 1 0 0 19 0 1 11 1 11 1 1 11 11 1 11 0 1 19 19 11 1 11 11 1 0 11 1 11 19 1 11 1 11 1 1 1 11 19 0 1 19 1 1 1 11 11 1 1 19 13 11 0 1 19 1 1 0 19 1 19 19 19 19 0 1 1 11 1 19 0 1 19 11 1 1 11 1 1 1 1 1 19 1 19 11 1 1 11 19 19 1 1 19 0 11 19 0 19 1 1 1 1 19 19 1 19 11 1 0 19 11 1 0 1 11 1 0 1 13 1 11 0 13 1 1 0 19 13 11 19 1 13 1 19 1 19 1 1 0 1 1 0 11 13 1 1 1 11 0 1 1 1 11 1 1 1 0 11 1 11 0 11 1 13 1 1 11 1 1 11 11 11 0 19 1 0 11 11 11 11 0 13 19 13 19 0 1 11 1 19 1 1 15 1 13 11 1 11 13 0 17 11 11 1 11 1 19 19 0 13 19 1 1 0 1 19 11 19 1 11 13 19 0 11 19 19 1 11 1 1 11 11 11 0 19 0 1 11 11 19 1 11 1 0 11 1 19 11 1 11 0 19 11 0 13 11 19 11 11 19 0 19 13 19 1 17 1 0 1 1 11 11 13 1 1 11 1 0 11 19 1 0 1 13 11 19 13 11 1 19 1 1 1 19 1 19 19 19 11 19 19 19 19 13 13 13 0 1 19 19 11 11 19 11 19 1 11 19 0 13 19 1 11 0 1 13 19 11 11 19 13 1 1 1 0 1 1 11 0 1 1 11 13 0 11 0 11 0 11 19 19 19 1 11 13 11 19 11 1 11 19 19 1 11 11 19 14 1 14 1 1 1 19 19 1 19 1 11 11 1 0 0 19 1 1 19 1 13 1 1 1 15 11 0 1 0 1 1 1 13 19 11 19 1 19 19 19 13 1 1 19 13 19 1 19 1 19 13 11 1 13 1 19 11 19 11 1 1 1 1 1 1 19 1 13 19 1 19 13 19 0 13 1 19 11 19 13 1 11 19 19 19 0 1 11 1 19 1 11 11 1 1 0 1 1 1 1 19 11 1 0 1 1 11 1 1 1 11 11 19 1 11 1 0 1 1 1 1 1 1 0 1 0 19 19 11 1 1 19 19 15 11 19 11 1 14 19 19 11 1 11 19 19 0 1 19 11 19 0 0 11 1 19 19 0 1 1 0 11 0 11 0 19 1 11 19 11 19 0 11 1 11 0 1 0 19 19 1 19 1 1 1 11 1 1 1 1 19 11 1 1 11 11 11 19 19 1 0 1 1 1 19 19 1 1 1 1 0 0 0 1 19 1 1 1 1 1 11 1 1 0 11 1 11 19 1 11 11 1 0 11 0 11 1 0 11 1 19 1 11 19 11 11 1 11 0 1 1 11 11 0 11 19 0 1 0 1 11 14 11 13 1 14 11 19 1 1 11 0 1 1 1 1 0 0 19 1 19 0 0 11 11 1 19 16 19 19 1 19 1 11 19 1 0 19 13 1 19 1 11 1 11 1 1 11 11 1 13 1 13 1 0 19 13 19 0 1 11 1 1 19 19 19 1 1 1 0 11 1 1 11 19 11 19 0 0 1 1 19 13 0 13 1 19 19 19 13 13 19 0 1 13 19 1 13 0 0 1 19 19 11 11 13 11 19 11 0 1 1 19 11 11 1 1 16 14 11 1 11 1 1 19 11 14 1 1 13 1 0 11 1 0 19 11 0 11 1 0 1 1 11 0 0 1 11 1 0 11 11 13 11 1 19 0 1 0 19 0 11 1 1 19 0 1 1 19 17 19 19 19 1 1 19 19 13 19 0 1 1 1 19 1 1 1 11 1 0 0 19 1 1 1 0 1 0 11 1 0 19 1 19 1 19 1 1 1 19 19 1 19 19 1 19 13 11 1 1 19 11 16 19 11 1 19 16 11 0 11 19 1 1 1 1 1 11 15 19 1 11 1 19 16 19 1 1 11 1 1 11 19 11 1 0 1 11 1 0 1 11 11 19 11 0 0 19 19 11 19 19 15 11 1 19 11 1 1 11 1 1 0 11 11 1 1 11 1 11 1 19 1 0 19 11 1 1 19 11 1 13 1 1 11 1 11 16 11 16 0 1 1 11 0 1 1 1 11 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 0 1 11 1 11 1 1 0 1 1 1 19 0 1 1 1 1 1 1 1 19 19 0 19 1 0 1 0 0 1 11 19 1 19 19 11 11 11 0 19 11 11 1 19 1 13 19 11 19 11 19 11 1 1 19 19 11 0 0 19 0 1 19 1 11 1 11 11 11 1 0 0 0 19 19 11 1 19 1 11 11 1 1 1 11 19 0 11 1 1 11 19 1 11 1 1 1 1 19 1 1 19 1 19 11 1 19 1 1 1 0 1 19 14 1 11 1 1 1 1 1 1 1 1 1 19 1 1 0 19 1 0 1 11 13 1 0 0 0 19 1 1 11 19 1 11 1 19 19 11 13 11 19 1 11 0 1 1 1 1 11 13 0 1 11 11 19 11 0 19 1 0 1 1 1 11 19 19 0 1 19 1 1 1 19 1 1 19 17 13 1 13 19 1 0 1 1 1 13 1 1 0 11 0 1 1 1 11 19 19 1 1 1 11 1 19 1 1 1 1 1 11 1 11 1 1 19 1 1 1 11 19 1 13 1 11 0 1 1 1 13 11 11 19 13 1 11 1 11 11 19 19 11 1 1 11 0 11 11 11 11 1 19 11 1 1 11 1 1 1 19 11 1 1 0 1 19 11 1 1 1 1 1 1 1 11 11 1 1 0 19 1 1 19 1 1 11 1 0 11 11 11 11 13 11 11 19 0 11 11 19 0 11 11 11 19 11 11 19 11 11 11 1 13 11 19 11 0 19 11 0 13 1 0 1 11 13 19 1 19 11 19 19 11 11 0 19 0 11 11 11 1 19 11 0 1 11 13 11 1 19 13 11 11 1 19 11 19 1 19 19 0 1 1 1 19 1 1 19 13 1 19 19 0 1 11 11 14 19 19 13 1 1 19 13 19 1 13 1 1 1 19 1 1 1 0 11 0 11 19 11 11 11 11 13 0 11 0 1 1 1 1 1 19 1 0 19 1 11 1 19 1 1 1 11 1 11 1 1 0 1 11 1 1 1 19 16 13 1 0 0 1 19 0 0 19 0 0 19 19 0 1 0 13 1 11 1 1 19 1 1 0 13 1 1 11 1 1 19 11 11 19 19 1 11 1 13 19 1 1 13 19 19 19 11 0 11 11 1 19 1 1 1 15 11 1 1 19 11 0 1 0 1 0 1 11 1 1 11 1 1 11 1 0 0 1 1 11 1 1 11 11 1 0 1 0 19 11 1 1 11 1 0 19 1 1 1 19 1 19 19 11 19 11 1 1 19 1 19 1 19 1 19 19 0 11 1 19 13 1 19 1 0 1 11 1 19 1 11 11 19 0 1 1 0 1 11 19 1 1 1 0 19 11 11 19 11 19 13 17 0 19 13 1 19 13 1 1 0 1 1 17 1 0 1 1 1 1 1 1 19 1 1 1 0 0 0 0 11 1 19 0 19 1 0 11 1 0 0 1 1 14 19 11 1 0 1 13 19 1 19 11 0 1 19 19 11 1 1 1 19 1 1 11 13 19 1 1 19 13 19 13 11 19 1 19 0 1 19 1 1 11 19 19 1 13 13 0 1 19 13 11 1 11 1 1 1 11 1 19 11 11 0 11 13 0 11 11 1 1 1 1 19 15 1 13 1 19 1 11 1 19 0 11 0 11 0 1 1 1 1 1 1 1 11 11 15 0 19 11 11 0 13 1 1 19 14 0 1 0 0 0 1 15 1 19 0 1 1 1 1 19 1 1 1 19 1 1 1 11 1 11 17 11 19 1 0 1 13 1 1 19 1 1 1 11 1 13 11 1 1 11 19 1 1 1 11 11 1 11 19 11 13 1 1 0 1 0 11 19 11 1 19 11 1 1 19 19 11 1 19 0 1 0 11 1 11 0 19 11 1 13 19 13 0 1 1 1 1 11 0 19 11 1 11 0 1 19 1 0 1 0 11 1 1 0 0 1 16 19 1 11 1 13 19 19 0 0 11 11 1 1 11 0 11 0 11 0 19 1 19 11 14 1 1 0 19 0 1 1 19 1 11 19 0 0 0 19 1 19 1 1 1 0 11 1 1 1 11 11 19 11 11 1 13 1 1 19 11 1 11 1 19 11 0 19 1 19 1 11 0 1 1 1 0 13 1 19 11 1 19 11 19 11 1 0 0 1 11 11 0 1 19 19 19 1 0 11 19 13 19 11 1 19 1 1 0 1 0 1 19 11 0 11 19 1 1 0 19 0 1 11 14 11 1 19 11 19 11 19 0 1 13 19 1 14 0 1 11 19 1 11 1 0 11 11 1 11 11 1 19 1 0 11 19 13 11 1 19 1 13 11 1 13 1 1 0 1 11 19 11 1 1 19 11 19 11 1 1 13 19 1 0 11 19 1 11 1 11 0 19 1 11 1 0 11 11 0 1 19 1 19 1 19 13 1 1 15 1 0 1 1 1 1 0 1 0 1 1 11 1 19 11 1 11 0 11 19 19 19 11 17 11 19 1 11 19 1 1 19 19 11 11 19 11 1 1 11 1 19 19 1 19 11 1 19 19 11 0 1 1 19 1 11 1 19 19 19 1 11 19 11 19 1 19 0 11 19 1 19 11 1 1 11 11 0 19 14 19 1 11 19 1 1 19 19 19 1 11 1 19 1 11 11 0 0 1 1 11 0 11 19 11 1 11 15 1 0 1 1 19 1 13 1 11 1 1 1 11 19 11 1 1 1 1 11 1 0 0 1 1 1 0 1 19 0 19 1 11 19 1 11 1 11 1 19 0 19 0 19 0 1 11 1 19 1 0 0 19 1 19 1 11 11 11 11 1 19 11 19 19 19 19 13 11 19 19 0 19 13 0 11 16 1 1 11 1 11 0 1 0 1 11 19 1 11 1 1 1 1 1 0 19 11 19 1 13 1 0 19 1 1 19 1 1 13 0 11 19 19 1 16 1 1 1 1 1 1 0 11 17 11 1 1 11 0 11 1 1 1 1 11 1 1 0 19 0 1 1 1 11 11 1 11 1 19 11 11 19 19 11 1 11 11 0 1 16 19 16 16 1 11 0 19 1 1 1 19 11 1 19 11 11 11 1 0 1 0 1 1 1 11 11 1 1 1 1 11 11 19 11 0 0 1 1 1 19 11 1 1 19 1 11 11 1 1 17 19 1 11 19 11 11 17 19 0 1 11 0 11 19 1 11 1 1 1 11 19 19 1 1 1 1 1 1 11 19 1 0 19 1 11 1 19 1 1 0 19 11 1 11 0 0 0 11 0 19 0 1 0 1 11 0 1 19 1 19 1 19 11 1 11 16 13 11 11 1 11 19 1 19 1 1 19 11 19 1 1 0 19 11 1 19 19 11 11 1 11 11 19 11 1 11 16 11 16 11 0 1 1 1 1 0 1 11 14 11 1 19 11 1 11 11 11 14 11 0 11 11 19 1 11 11 16 0 11 1 1 0 1 1 0 19 1 0 11 11 1 11 11 11 1 0 15 19 1 1 19 1 0 1 19 11 11 19 19 19 13 19 0 11 1 13 19 1 11 1 13 11 1 1 0 11 1 1 11 11 19 1 1 1 1 0 0 0 1 1 1 1 19 1 19 11 1 0 0 1 19 11 1 0 19 11 1 19 1 19 1 1 0 19 1 1 19 0 1 19 0 19 0 1 19 11 19 1 11 1 1 19 1 19 1 1 15 1 11 19 1 1 1 11 1 1 1 1 1 1 11 1 0 11 1 11 1 19 11 11 11 16 19 1 0 1 1 1 13 19 1 11 1 11 19 1 11 1 1 13 1 0 13 13 11 0 1 1 0 1 1 11 1 11 13 1 13 1 1 1 1 0 19 11 0 11 11 1 0 19 1 19 13 11 1 0 11 1 1 0 1 1 1 1 1 11 1 1 11 1 11 19 1 0 1 19 1 0 11 0 11 11 1 1 0 19 1 1 1 11 1 1 1 1 0 1 1 19 11 0 1 1 1 11 1 11 1 1 19 11 13 11 1 1 19 1 1 11 1 11 1 11 11 11 19 11 11 19 11 19 11 11 11 19 13 0 11 11 11 13 11 11 1 1 0 13 13 13 13 19 13 13 11 1 13 11 1 1 1 0 19 19 11 0 11 19 1 19 1 14 1 0 1 1 1 1 0 1 13 19 13 1 19 1 1 1 1 1 13 1 0 1 0 1 19 13 1 13 13 19 1 13 11 19 11 11 11 19 11 11 0 1 11 1 11 11 19 1 1 13 19 13 1 13 19 1 1 14 1 1 0 1 1 19 11 1 1 19 0 11 11 19 19 19 1 11 0 0 1 19 11 13 0 1 1 11 1 19 13 1 19 1 19 19 1 1 19 13 1 1 1 1 1 1 19 13 1 19 0 1 11 11 19 1 1 1 11 19 19 11 11 1 19 1 0 19 11 1 19 19 11 1 1 0 1 1 1 0 1 0 11 19 1 0 19 1 11 19 1 0 11 19 1 11 14 11 1 11 17 19 0 11 19 11 19 11 11 19 11 13 13 1 0 0 0 19 11 19 1 19 19 11 13 19 11 0 19 19 19 1 1 1 0 19 1 1 13 1 1 1 0 19 1 19 11 13 11 0 11 13 1 19 14 13 14 19 0 13 19 1 1 19 1 13 11 13 13 0 11 19 19 1 19 13 11 1 19 1 1 11 19 11 0 1 19 0 11 1 1 11 0 19 11 0 19 11 19 11 13 11 19 11 19 0 1 19 19 19 11 19 19 1 11 16 11 13 0 11 19 13 19 11 19 13 1 1 1 13 13 1 13 19 1 19 1 13 11 1 11 19 13 11 1 0 13 11 1 11 13 19 1 11 1 1 11 13 0 19 1 19 1 14 19 11 16 11 19 1 1 19 1 14 11 1 19 11 11 19 1 11 19 1 1 11 13 19 13 19 13 1 19 1 13 1 0 16 19 1 11 19 11 13 19 11 1 11 1 11 19 1 1 1 1 1 11 13 0 1 13 11 1 13 0 19 11 11 13 1 13 1 1 11 11 1 19 1 11 19 1 11 1 11 1 11 17 11 19 19 11 11 1 19 11 1 0 11 11 1 0 11 1 0 1 1 1 1 11 11 1 19 11 1 11 0 0 1 1 0 1 11 1 1 1 1 0 1 19 1 1 11 1 1 11 0 1 11 19 11 1 1 0 0 11 11 1 11 19 1 1 19 11 11 19 1 11 19 19 0 1 19 0 0 0 19 1 1 1 19 0 19 0 1 19 11 0 0 1 19 19 19 1 0 1 1 1 1 1 1 0 1 11 1 1 11 19 1 0 1 19 0 1 1 1 19 1 1 1 1 0 1 0 11 1 19 11 19 1 0 1 1 1 1 1 1 19 1 1 1 11 13 0 11 11 0 19 19 11 1 19 1 19 13 19 0 1 19 11 19 11 19 0 11 11 14 11 11 0 11 11 11 0 11 1 0 11 11 11 0 11 11 1 19 0 19 19 19 11 11 11 0 0 11 1 11 19 19 11 19 1 19 19 19 11 11 0 1 19 19 19 13 19 19 11 0 1 11 1 11 11 19 1 19 11 1 11 19 0 11 1 0 11 11 1 0 0 11 1 0 13 19 0 1 17 1 19 1 11 19 0 0 1 1 19 1 19 19 1 19 1 1 19 0 0 0 1 1 0 0 11 11 1 1 11 1 19 11 19 1 1 1 0 11 1 0 11 1 1 1 1 11 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 0 1 1 1 19 1 1 1 1 1 1 1 19 1 0 19 1 0 11 0 0 19 0 1 1 0 13 1 15 19 1 14 19 1 19 19 19 11 11 0 1 19 0 1 19 11 1 11 19 1 11 1 19 11 1 11 11 13 11 13 0 11 1 13 19 13 0 11 0 1 1 11 19 1 11 19 19 0 1 19 13 19 13 11 11 1 13 0 1 13 13 19 13 13 1 1 13 1 11 19 1 0 1 0 11 0 11 1 1 1 11 11 19 11 19 1 1 11 19 11 11 19 1 11 1 19 11 19 0 19 19 19 1 11 19 11 19 19 13 11 1 13 0 19 1 19 19 19 11 19 11 19 11 19 19 19 1 0 19 0 11 19 1 0 0 1 0 19 11 19 1 19 11 1 1 1 11 13 19 11 13 0 19 19 11 19 13 19 11 1 19 13 19 1 13 0 19 13 19 19 13 1 11 1 1 19 11 19 1 1 1 13 1 1 0 11 1 13 0 13 19 13 19 13 0 19 19 1 13 11 19 1 11 1 19 1 19 13 11 19 1 0 11 13 11 13 0 1 13 0 1 13 1 11 1 11 1 13 1 11 13 0 11 11 19 13 19 11 1 1 19 19 1 11 19 1 19 11 11 11 19 0 1 1 1 0 1 0 0 1 1 0 1 19 1 1 1 19 1 1 11 0 1 1 1 1 1 0 11 11 1 1 11 19 11 1 1 13 11 1 1 11 1 1 1 1 0 11 19 11 0 1 11 1 19 19 1 0 0 11 19 1 19 11 19 11 19 11 11 11 11 19 1 11 0 1 0 0 19 14 19 11 0 1 1 19 11 1 1 1 1 11 1 1 0 0 0 19 0 19 1 1 1 19 19 1 19 1 19 19 1 19 19 1 0 1 1 1 0 1 19 14 1 11 0 1 19 19 19 1 1 1 1 11 11 11 19 1 19 1 0 19 19 1 1 0 11 19 1 0 19 19 19 19 0 1 19 19 19 11 19 0 19 19 1 19 11 19 0 11 11 0 19 11 19 11 1 11 1 11 11 11 1 1 19 19 19 0 0 0 1 0 19 1 19 11 0 19 1 1 0 1 1 0 1 1 1 11 16 0 19 1 0 1 0 1 17 1 1 1 1 1 0 0 19 1 0 19 11 1 1 1 19 13 1 0 11 1 0 1 19 19 19 1 11 0 11 0 11 0 1 13 1 1 0 11 1 1 1 11 19 11 1 1 13 19 11 0 13 11 13 11 1 1 0 19 0 0 15 19 1 19 11 1 19 11 1 1 1 11 1 0 11 11 11 1 0 11 0 0 11 13 11 1 11 1 19 1 1 0 1 19 11 0 1 19 19 13 19 1 11 19 0 13 19 19 1 19 1 19 1 19 19 1 11 1 0 19 1 19 19 1 19 0 1 11 0 19 11 19 0 0 1 19 1 1 1 19 1 19 1 19 11 11 1 19 11 19 1 19 1 11 19 1 1 0 15 11 1 1 1 11 19 1 19 11 11 0 0 11 19 11 1 1 1 0 1 1 17 19 0 0 0 1 1 16 13 19 16 1 0 1 11 1 1 1 1 1 11 1 1 1 11 0 0 1 0 0 0 0 19 1 0 19 0 1 19 11 1 11 19 1 19 11 1 19 19 11 11 11 11 1 11 1 0 14 13 1 1 17 1 11 17 1 13 1 1 17 1 11 13 1 1 1 1 11 1 11 0 1 11 1 1 19 1 0 1 17 16 13 19 1 11 1 1 1 1 1 19 1 1 1 1 1 11 0 0 1 19 19 1 11 19 19 17 1 1 1 11 19 1 1 11 1 19 0 19 17 0 16 1 1 1 1 17 1 17 0 0 0 11 1 17 11 11 19 0 1 1 1 13 1 0 19 19 19 0 11 0 19 19 1 1 1 1 1 1 1 19 0 1 19 1 11 19 11 0 0 0 1 1 19 1 1 1 11 19 13 1 19 1 1 1 1 1 19 1 1 11 19 1 1 19 1 19 1 19 11 11 1 1 11 19 0 19 1 1 11 1 13 1 1 11 1 1 13 0 0 0 1 1 19 11 1 19 13 11 19 1 13 1 13 11 19 11 13 11 11 11 1 1 19 1 13 19 13 13 1 0 1 13 0 1 1 11 19 1 13 11 1 11 0 1 0 0 1 1 11 0 1 1 1 13 1 1 11 19 1 11 11 1 1 0 1 11 11 1 1 1 1 1 19 0 1 11 1 19 0 19 1 11 19 11 11 19 0 13 1 1 1 1 0 19 11 11 1 11 1 19 11 1 19 0 11 1 1 1 0 13 19 1 11 11 1 1 13 1 19 11 1 1 11 0 11 11 1 11 11 13 19 1 1 0 0 11 19 1 11 1 19 0 11 1 1 1 11 1 11 19 13 17 19 11 19 13 11 11 11 19 11 11 1 13 11 13 1 19 13 19 19 1 19 0 11 0 1 13 19 11 11 13 13 1 19 13 1 1 1 19 19 1 1 19 1 13 0 13 1 11 11 19 1 0 11 1 1 11 13 1 19 1 19 1 0 1 19 11 1 11 11 11 1 1 19 11 13 1 1 19 1 0 13 19 1 11 13 1 1 0 1 17 19 11 11 0 13 19 13 1 11 13 19 13 0 1 11 1 11 0 13 1 11 19 11 1 13 1 1 11 0 1 1 19 19 11 1 1 1 11 13 1 0 11 1 11 13 11 1 1 13 11 0 1 19 11 0 1 1 13 19 11 11 0 1 1 11 1 0 13 13 1 19 11 1 19 13 11 19 11 11 11 1 19 11 13 1 11 1 13 1 0 19 11 13 19 11 1 13 0 11 1 13 19 1 0 11 19 14 19 19 11 19 19 11 19 1 13 1 0 13 19 1 19 1 11 13 11 11 11 11 0 11 19 1 11 0 0 19 1 11 11 0 1 1 11 13 0 11 11 1 0 11 19 11 13 0 19 11 0 1 11 0 0 0 1 1 1 11 1 11 11 19 0 13 19 1 19 11 1 1 1 0 0 0 1 11 11 19 19 13 19 19 19 11 11 1 19 11 15 1 1 11 19 13 11 19 11 11 1 0 11 1 0 11 19 13 11 19 1 1 19 1 0 11 1 11 0 1 1 1 0 1 13 1 11 11 1 19 13 19 13 19 1 1 0 11 13 0 11 11 1 0 1 11 0 11 0 19 0 1 1 19 1 1 19 1 1 19 11 11 1 19 11 1 11 0 19 11 0 0 11 0 13 11 0 11 0 0 1 11 19 19 11 1 11 1 11 19 1 11 19 13 11 11 11 11 11 1 19 0 13 19 1 1 1 19 1 1 1 1 19 13 19 1 1 1 1 19 11 1 11 19 1 1 11 1 11 1 11 13 0 19 0 0 13 11 0 19 13 0 11 19 1 1 13 19 19 11 1 11 1 11 19 11 11 11 13 19 11 1 11 19 1 13 19 13 11 1 1 1 11 11 13 1 1 13 11 0 19 1 0 11 19 13 0 13 19 11 1 11 11 11 13 11 19 13 0 13 1 0 11 1 1 13 19 13 11 13 11 11 11 13 0 11 13 13 11 1 13 19 1 19 11 11 14 13 11 1 13 11 19 11 1 1 11 13 19 11 0 13 0 11 0 13 11 19 13 11 19 0 13 11 13 11 19 1 11 17 1 1 11 0 19 1 11 11 19 13 11 13 11 19 11 1 13 19 13 11 13 11 19 0 11 11 0 11 19 11 13 11 1 19 11 13 13 0 1 19 11 13 19 19 1 11 13 19 1 11 13 0 19 11 1 1 19 13 19 11 13 0 1 11 19 0 1 19 11 1 1 19 11 1 13 13 11 13 19 1 11 19 0 0 11 1 11 19 11 11 11 19 11 1 19 19 1 11 19 13 11 11 1 11 19 11 1 11 11 1 1 0 11 0 1 11 11 19 11 11 19 19 13 11 19 1 11 13 11 0 13 19 11 0 11 19 0 11 11 11 0 1 1 13 11 19 11 13 11 13 19 11 19 11 1 1 1 11 0 11 11 11 1 1 11 1 1 11 1 1 19 0 1 13 19 0 19 0 1 19 11 1 19 1 0 19 11 1 1 0 0 0 0 1 13 1 11 1 1 13 11 0 19 13 13 0 19 1 19 11 1 1 11 11 0 1 11 1 1 11 11 19 0 1 1 11 19 11 0 19 1 11 11 0 11 19 13 1 11 19 11 0 19 1 19 0 1 1 1 19 1 1 1 0 11 1 1 0 11 11 11 1 14 19 1 1 1 13 19 0 1 19 11 11 19 0 1 19 11 1 1 1 19 11 19 11 1 11 11 0 1 11 19 19 0 11 0 19 1 11 19 19 1 11 1 0 1 13 0 19 11 1 13 19 19 1 11 13 11 0 13 19 19 13 19 19 11 1 11 11 1 1 11 1 1 11 0 19 1 19 0 0 1 1 0 1 1 0 0 1 0 0 1 1 0 0 19 0 0 19 13 11 0 0 19 0 1 19 0 19 11 11 19 0 0 19 19 0 11 1 1 19 1 11 11 19 11 0 1 11 13 1 19 19 13 1 1 1 13 13 0 1 19 0 19 1 0 0 0 1 1 11 1 1 1 1 1 1 1 1 1 11 11 11 11 1 0 19 0 0 1 19 1 0 19 13 11 1 0 1 1 0 0 1 11 1 1 1 11 1 1 0 19 11 1 19 11 1 19 1 1 1 19 1 11 0 11 1 19 19 1 1 1 19 0 0 19 11 0 1 11 11 1 19 0 13 13 0 11 1 1 19 1 19 1 1 1 13 0 13 1 0 11 1 1 19 1 19 1 1 19 0 11 19 11 19 11 1 0 1 1 11 13 11 11 1 0 0 11 19 19 13 0 13 13 13 11 0 19 11 0 11 1 11 19 11 0 19 0 13 1 13 1 0 11 13 0 19 1 13 1 19 11 0 19 0 19 19 1 11 19 1 0 19 19 11 1 19 11 11 1 1 19 1 11 11 1 0 1 11 11 1 11 0 11 0 0 1 19 11 19 1 19 1 1 19 11 1 19 11 11 19 19 19 11 19 11 19 11 13 19 11 19 11 19 11 13 1 11 19 1 19 11 1 19 1 11 19 11 1 1 19 14 1 1 19 11 1 1 11 19 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 1 0 1 1 13 0 1 11 1 0 1 19 1 1 11 1 13 1 11 19 1 0 1 11 13 1 13 0 11 13 11 13 11 0 0 19 19 11 19 0 13 13 0 17 19 15 16 0 11 17 1 1 1 1 1 1 1 1 1 1 1 1 1 17 11 11 1 0 19 1 0 19 1 19 19 1 11 0 0 1 1 1 1 19 19 11 19 17 19 11 19 19 11 13 1 1 1 0 0 11 0 19 19 11 0 11 1 11 1 19 1 0 0 1 0 0 1 1 11 1 19 1 1 1 1 1 19 19 11 19 0 1 19 1 0 1 16 19 19 11 11 19 0 1 11 1 19 19 11 19 0 11 19 17 0 1 19 19 1 19 1 1 19 17 11 1 19 17 1 19 0 0 19 11 19 1 0 1 1 11 11 19 11 19 1 0 0 1 0 1 11 11 0 1 0 19 11 15 15 1 1 19 19 15 19 0 0 19 11 11 16 0 11 1 0 1 16 19 11 0 19 16 11 1 16 1 1 1 1 11 19 0 19 19 19 11 0 1 11 19 19 1 1 0 0 0 0 19 19 13 1 19 0 1 11 0 11 19 0 0 1 1 0 0 13 1 13 19 13 11 1 19 1 19 11 19 11 1 1 1 19 1 11 11 0 1 11 0 19 1 0 1 11 1 0 1 11 1 19 14 1 11 14 0 11 11 1 19 0 19 11 19 19 19 11 19 0 1 11 19 1 1 1 1 1 1 1 19 1 1 11 1 1 11 11 1 0 11 19 11 11 1 19 11 13 1 11 19 11 11 1 19 0 0 19 1 11 0 0 1 11 19 15 1 19 11 11 11 15 0 1 14 14 1 1 0 19 11 0 11 1 11 1 0 1 13 19 0 19 11 11 11 1 1 11 1 11 1 11 1 1 11 19 11 11 11 1 11 0 11 11 11 19 19 1 1 19 13 1 19 19 19 16 19 11 19 0 19 1 19 11 1 1 11 19 11 19 1 11 17 0 19 11 1 19 11 19 19 1 19 11 19 1 11 19 1 11 1 1 11 11 19 1 11 19 11 19 19 1 19 19 1 19 11 1 1 0 1 1 0 1 11 19 1 11 11 1 19 11 13 11 1 19 1 1 19 1 19 1 19 1 1 11 0 13 0 1 19 0 19 0 1 1 1 1 1 1 19 11 11 1 19 11 0 19 1 0 11 1 19 1 0 1 1 19 11 11 11 19 19 11 19 1 1 1 11 19 11 0 1 0 0 19 11 1 1 16 11 1 11 1 19 11 1 1 1 0 1 11 11 11 19 19 0 0 19 1 11 19 1 1 1 19 19 11 11 1 1 19 0 1 11 1 19 1 1 1 1 1 16 1 14 16 11 1 1 19 11 1 19 1 1 1 0 1 1 11 19 11 11 11 19 11 11 0 1 11 11 11 0 0 19 11 1 19 11 0 11 11 11 13 11 19 1 0 0 1 0 11 1 11 1 1 1 1 11 1 1 11 1 1 11 11 11 16 1 11 0 13 17 19 0 13 13 0 1 0 1 1 15 19 1 1 19 1 19 11 11 1 11 19 11 1 1 1 1 1 1 11 11 14 11 0 16 0 19 0 1 19 0 19 19 1 1 19 1 1 19 11 1 11 1 1 0 19 11 0 19 19 11 0 11 19 19 11 19 11 1 1 19 11 1 0 11 19 16 19 11 19 11 1 0 13 1 11 1 11 19 13 0 11 19 1 11 19 1 19 19 1 19 11 19 19 1 1 11 11 0 19 11 0 0 19 11 19 11 19 0 11 19 1 11 1 19 0 11 13 1 11 11 13 11 1 1 1 11 1 1 1 19 1 1 19 0 1 1 1 1 1 11 1 0 1 1 0 1 1 1 1 0 1 0 1 11 11 1 19 19 16 19 1 15 1 1 17 19 1 19 19 19 11 19 1 13 0 19 19 19 1 19 1 19 1 11 19 11 19 1 19 1 0 13 11 19 19 11 13 0 13 1 1 11 19 11 1 11 19 1 1 1 1 19 1 19 1 19 1 11 1 19 0 11 11 19 19 13 11 1 11 1 1 19 13 1 1 19 1 11 1 1 11 11 1 13 0 1 0 11 13 1 11 19 1 13 19 0 1 0 16 11 1 19 14 1 11 19 1 0 1 0 11 1 19 1 1 1 13 1 19 0 1 1 11 0 11 11 19 1 1 11 11 1 1 11 19 11 1 19 0 1 0 1 11 19 11 11 11 1 1 1 19 1 1 1 11 19 1 1 1 16 13 16 19 16 1 0 0 15 1 11 1 1 0 1 11 1 1 1 1 19 13 19 1 19 11 11 11 1 0 1 0 11 0 1 0 19 1 11 0 11 11 1 11 1 0 11 1 19 11 1 11 19 1 19 11 13 1 11 19 0 11 19 11 0 19 13 11 19 19 1 19 1 0 1 1 11 19 13 11 13 11 1 1 11 19 19 1 0 11 19 11 0 19 0 11 11 0 1 0 0 11 19 1 0 0 1 0 19 13 19 11 11 0 0 19 19 1 11 11 13 13 1 11 0 1 19 1 19 1 1 11 1 19 1 19 1 11 1 1 19 11 1 1 19 11 0 19 11 19 13 0 1 11 11 19 0 11 11 1 19 1 19 1 11 1 19 1 11 19 19 11 19 13 19 0 19 11 1 19 1 1 0 1 19 1 11 19 1 0 1 1 0 1 11 1 0 1 1 19 1 11 1 1 1 1 19 16 1 19 1 1 11 1 11 1 1 11 1 1 0 1 11 19 1 17 0 1 19 11 11 19 1 1 11 1 0 19 1 11 19 11 11 19 1 1 1 11 1 11 11 19 11 11 11 1 19 19 1 11 13 0 1 1 19 11 1 19 1 19 1 13 19 11 19 19 11 0 0 0 11 13 11 11 1 1 19 0 1 1 1 13 0 1 11 1 1 1 1 1 0 1 19 11 19 11 13 19 11 1 13 1 1 11 19 0 1 1 11 11 19 11 1 0 1 1 1 1 1 0 19 1 1 14 1 11 1 11 1 19 1 19 11 1 19 19 19 19 14 1 1 11 0 11 19 11 11 11 11 1 19 1 11 1 1 11 0 11 1 1 0 17 1 19 19 16 11 19 19 1 1 1 1 1 1 1 19 1 19 1 13 11 1 19 1 1 19 19 13 19 13 19 1 0 1 1 11 1 11 11 19 11 11 0 0 0 1 11 11 0 1 0 0 13 1 11 0 0 1 1 1 1 1 1 1 1 19 1 11 19 1 1 1 1 11 1 13 1 14 16 1 1 1 1 1 1 11 11 16 19 11 0 1 11 11 0 1 19 1 1 1 11 1 11 1 11 19 11 11 0 1 11 11 11 0 0 11 0 11 1 11 1 1 1 19 11 1 1 17 1 1 19 0 11 19 1 11 1 19 1 19 11 19 11 1 1 19 1 11 11 0 19 13 11 19 19 1 19 19 19 1 13 11 1 11 1 1 11 1 1 19 11 1 19 0 11 1 19 1 11 1 11 13 11 19 0 1 1 19 11 1 11 1 1 0 19 1 19 0 19 19 19 11 11 19 11 19 0 11 1 11 11 1 1 1 0 1 1 0 19 19 1 17 14 1 11 16 19 1 19 11 0 11 19 11 0 0 19 11 1 11 0 1 1 19 19 1 11 11 1 1 1 1 1 19 0 1 19 11 11 1 11 11 11 11 0 1 1 19 1 0 19 1 19 0 1 1 0 11 19 19 1 11 0 1 11 1 1 11 1 1 11 11 1 0 19 1 16 1 1 19 11 1 1 13 0 19 11 19 11 11 0 19 1 1 13 11 1 1 14 11 14 14 19 1 19 11 13 19 19 11 19 13 1 19 13 11 19 19 1 0 19 11 19 19 11 0 19 19 0 11 19 1 1 1 19 1 1 19 11 0 1 19 0 11 1 1 1 19 15 19 19 13 1 19 1 19 0 19 19 1 11 1 19 11 19 19 1 11 0 1 1 13 11 1 1 13 11 11 19 11 19 19 1 1 1 11 11 1 19 11 19 1 19 11 1 1 11 15 11 0 19 1 19 19 11 11 19 1 19 19 11 1 11 19 1 19 11 1 1 11 0 11 1 11 11 1 19 1 1 1 1 0 1 1 11 1 1 1 19 1 11 19 1 11 16 19 1 1 1 1 13 1 19 11 1 19 11 1 11 16 11 1 1 11 11 19 11 19 0 1 1 1 0 13 1 13 11 11 1 13 11 19 11 19 1 1 13 19 13 13 13 1 1 13 1 13 13 13 1 17 13 13 1 0 11 19 1 11 11 1 19 19 14 19 1 11 11 13 19 1 1 11 1 1 11 1 11 11 0 19 11 19 11 1 19 11 19 0 0 19 1 1 1 11 19 1 1 1 11 1 19 1 1 19 1 11 11 1 11 1 1 1 1 1 0 1 11 1 1 1 11 19 11 19 0 1 1 11 19 1 0 1 19 1 1 11 1 1 1 1 19 1 11 11 1 19 1 1 11 13 1 1 14 1 11 1 1 1 11 11 19 11 1 15 0 1 17 11 1 19 19 1 0 1 1 11 1 1 11 1 11 11 11 11 16 11 1 1 1 11 11 16 0 19 1 1 11 19 1 0 0 1 1 1 1 11 19 1 11 11 1 0 19 1 19 14 19 19 14 0 1 19 19 11 19 1 0 11 1 13 1 1 1 19 19 11 11 19 11 1 11 1 19 1 16 1 19 19 11 1 1 13 11 1 0 1 1 1 1 19 19 1 16 1 11 1 1 19 13 11 0 1 19 11 1 0 19 11 19 11 11 19 1 11 11 11 11 1 1 1 19 1 1 11 11 1 1 11 16 0 19 19 15 11 1 19 14 11 15 19 1 11 19 11 1 0 1 0 1 13 11 19 17 19 1 11 1 11 0 15 1 0 1 1 19 1 1 0 1 1 1 0 11 0 1 13 19 11 11 11 1 1 19 1 16 1 1 1 1 1 1 1 11 11 11 11 1 16 1 1 0 1 1 0 1 19 11 1 1 0 19 19 0 11 11 0 19 19 1 19 19 19 11 19 11 19 19 11 1 11 11 19 11 19 13 19 19 0 1 19 1 1 11 11 0 19 11 11 11 11 19 1 1 1 0 11 11 1 1 19 1 0 0 0 11 1 1 1 0 1 19 1 1 19 1 1 1 11 1 19 11 0 19 19 1 19 19 1 1 1 11 19 11 1 19 11 19 1 19 11 17 19 11 1 11 1 0 0 1 11 1 1 11 13 11 17 19 0 11 1 19 0 11 1 19 1 11 1 0 1 1 1 1 11 1 1 1 11 1 1 11 1 17 1 1 1 19 1 1 19 1 0 1 0 0 1 1 11 19 11 11 14 0 11 19 11 1 0 19 1 1 1 1 19 1 11 0 1 19 11 1 19 1 11 1 1 1 1 0 1 0 1 11 1 1 11 1 11 11 0 11 11 11 0 1 0 19 11 1 1 0 1 1 11 19 1 1 1 1 11 1 11 1 1 15 1 1 1 1 1 1 0 1 1 1 19 1 1 0 19 1 1 0 11 1 11 1 11 1 1 1 1 11 19 11 19 1 11 13 1 1 1 11 1 1 19 11 19 11 1 19 1 1 1 19 1 1 11 13 1 19 1 1 13 0 19 1 1 11 1 1 1 1 1 19 1 0 1 0 1 19 0 1 0 1 1 1 11 1 1 1 11 0 1 0 13 11 1 19 1 11 13 19 13 1 1 11 1 0 0 19 0 1 11 19 1 1 11 19 1 1 19 1 13 1 1 13 13 1 11 13 0 1 1 1 11 11 11 1 1 11 0 19 0 11 19 11 0 11 1 13 19 0 11 13 1 0 1 13 19 1 1 13 19 1 1 1 1 1 0 19 1 11 19 19 11 11 19 11 19 19 11 11 19 11 19 19 1 1 0 19 14 1 1 1 11 1 1 11 11 19 0 1 11 1 11 0 1 11 1 11 11 1 0 19 11 1 1 19 11 1 1 13 19 0 0 0 1 0 11 19 13 11 11 19 1 11 11 11 1 19 1 1 11 19 1 0 19 19 19 11 11 0 19 19 1 11 19 1 11 1 11 19 0 11 11 11 11 0 0 1 11 1 11 19 1 1 1 0 1 11 1 19 1 19 1 1 13 0 11 13 11 1 0 11 19 19 13 13 11 11 0 19 1 11 11 1 11 11 1 11 1 11 11 1 19 11 1 11 13 0 19 13 0 1 19 19 13 1 19 1 11 11 0 11 19 0 11 11 1 1 13 13 11 1 0 11 11 11 11 11 1 19 0 0 19 0 1 0 13 1 0 1 0 19 1 1 19 0 0 0 1 1 19 11 13 19 1 1 1 19 1 0 19 19 0 11 1 11 1 0 1 1 11 1 1 11 1 0 19 1 0 19 19 1 19 11 13 19 11 19 19 0 0 0 0 19 0 0 1 1 1 0 19 1 0 19 19 19 1 19 0 19 13 1 11 13 11 0 13 19 0 1 1 1 13 1 0 14 19 1 11 1 11 1 11 1 1 1 1 17 1 11 1 1 0 11 1 1 1 11 1 1 0 0 0 1 1 1 1 19 0 11 1 1 0 1 1 1 0 0 15 1 1 1 1 15 0 1 13 0 0 1 11 1 17 1 17 11 17 11 1 17 1 1 19 1 1 19 1 0 11 0 19 0 1 11 0 1 0 0 1 19 19 13 0 1 1 16 1 1 13 0 0 1 1 19 1 19 1 19 0 1 1 11 19 19 1 11 1 1 13 19 1 15 0 0 19 1 13 19 1 1 11 0 1 1 19 1 1 1 1 11 1 13 11 1 13 0 1 1 0 13 19 0 1 1 1 11 0 1 11 19 1 1 19 11 19 19 1 13 0 11 11 19 11 1 11 0 17 1 1 0 1 11 0 1 1 19 1 1 1 19 19 1 19 0 1 11 1 1 11 1 19 11 19 1 19 11 19 11 1 1 19 19 11 1 1 1 11 19 19 19 19 11 19 11 19 19 11 1 19 1 1 11 19 19 1 11 11 1 11 1 1 11 1 1 19 11 0 1 1 19 11 1 1 19 11 19 19 11 19 1 1 19 1 11 1 15 1 1 11 1 0 1 1 1 1 1 11 1 1 11 1 1 0 0 19 0 1 16 19 11 11 13 1 19 1 1 0 11 11 1 1 11 11 11 11 19 1 0 19 1 1 11 19 19 19 1 19 1 0 19 1 19 11 0 11 1 11 1 1 0 11 1 11 1 19 19 19 19 0 1 19 1 11 13 0 1 1 0 11 19 19 16 1 1 0 1 1 1 19 11 1 11 1 19 1 11 19 0 11 19 0 11 1 11 11 1 1 1 1 1 1 19 0 11 1 19 11 19 1 1 11 19 11 13 1 11 19 16 19 11 19 11 11 13 11 11 1 11 11 19 11 11 1 0 11 19 19 11 1 19 1 11 19 19 11 19 13 11 19 1 19 1 11 1 1 1 19 0 0 0 11 19 19 11 11 17 11 1 11 11 11 1 11 11 1 13 0 0 1 1 1 1 19 1 1 1 1 19 19 11 19 0 11 11 1 11 1 0 1 11 1 0 1 1 11 19 11 0 11 1 0 1 1 0 19 11 1 11 13 1 1 1 13 11 1 11 13 11 11 19 11 11 19 11 1 1 1 1 19 1 1 19 19 1 19 13 1 19 1 1 1 1 11 19 0 1 19 11 19 1 0 11 19 1 19 11 1 11 19 1 19 1 1 1 1 11 13 19 11 1 19 11 1 19 19 11 1 1 11 11 11 19 11 11 1 0 0 19 1 1 1 1 1 1 19 0 19 1 0 19 11 1 11 1 1 1 1 11 0 0 11 11 1 19 13 11 1 11 14 1 1 11 1 0 19 0 1 0 0 1 1 1 1 1 17 11 16 11 16 19 16 1 11 1 1 1 1 1 1 1 1 11 1 13 1 0 1 1 15 11 1 19 11 11 0 19 1 11 19 1 13 11 1 1 1 1 0 1 1 19 0 19 1 19 19 1 1 19 0 11 0 11 16 1 11 1 11 19 1 11 1 19 1 1 13 19 11 0 1 19 1 13 0 11 19 11 0 19 0 19 13 1 13 0 11 13 13 19 11 0 19 1 13 13 19 13 1 13 13 1 11 19 11 0 19 1 11 1 19 11 11 19 1 11 1 1 11 0 19 1 19 0 0 11 19 1 1 0 1 19 1 11 19 1 19 1 1 1 19 1 1 19 16 19 1 19 11 0 1 13 11 19 11 19 0 13 1 0 1 11 1 1 1 1 1 11 1 0 1 1 1 19 0 1 0 19 11 15 11 19 1 0 13 13 11 1 11 11 1 11 1 19 11 13 19 1 13 13 19 11 19 13 11 0 13 13 19 13 11 19 19 13 11 19 11 19 19 1 13 13 11 11 17 19 19 19 0 13 19 13 1 19 1 11 19 13 11 19 13 11 19 19 11 1 19 11 13 11 11 13 1 13 1 13 1 13 1 1 11 19 19 1 1 11 19 11 13 11 11 11 0 13 1 1 19 1 1 1 0 1 19 19 1 1 1 11 1 1 1 1 13 0 1 1 0 1 19 0 1 11 1 1 11 19 1 13 1 19 1 19 11 1 1 11 0 1 1 17 11 19 1 1 1 1 11 11 11 11 11 0 19 11 19 19 11 0 19 1 0 11 0 11 11 11 19 1 19 19 1 0 1 0 11 1 1 11 1 19 1 1 19 1 19 11 1 0 11 1 11 0 19 1 1 0 1 1 11 1 1 11 13 11 11 1 11 19 0 19 0 1 1 11 19 19 11 0 11 19 11 0 11 0 11 1 19 0 1 0 11 1 0 1 1 17 1 1 0 19 0 1 1 1 1 1 1 0 19 11 11 11 0 1 1 1 1 1 0 1 11 11 1 19 11 0 1 11 1 19 1 0 0 19 19 19 11 19 11 17 19 19 19 19 1 19 1 0 19 1 19 1 1 19 1 0 1 19 13 19 11 11 11 1 1 1 1 17 11 19 0 1 1 11 0 19 1 1 19 1 1 11 19 1 1 11 1 19 19 11 19 0 14 13 1 0 1 1 11 11 19 0 11 19 11 0 1 11 19 11 11 11 0 1 11 1 11 11 1 1 11 0 1 13 11 1 11 11 11 11 1 19 1 11 1 13 11 1 11 13 0 19 1 13 13 11 19 0 11 11 13 0 11 11 1 11 11 11 19 11 1 1 11 1 1 1 1 1 1 1 1 19 1 1 11 13 0 11 11 13 1 11 0 11 13 11 19 11 19 11 0 1 1 0 11 1 1 1 1 0 19 1 11 19 11 1 1 19 11 1 19 13 1 0 1 19 1 19 0 1 19 1 0 19 11 11 13 11 11 11 1 11 19 11 19 11 19 11 1 13 19 1 11 19 1 11 0 19 13 11 11 13 11 1 13 19 13 19 1 1 1 1 1 1 19 13 19 11 11 11 0 1 13 1 11 0 1 0 19 11 19 0 1 11 1 1 13 0 15 11 13 13 1 19 11 1 1 11 1 1 0 1 19 13 19 13 1 19 19 11 1 11 0 1 13 11 13 13 11 1 19 13 11 1 13 0 19 13 0 11 1 11 11 1 1 11 13 1 1 11 1 11 19 13 0 19 13 1 0 11 1 1 19 13 1 11 19 11 11 1 19 1 1 13 19 1 11 1 0 19 11 11 13 11 13 13 11 11 17 0 0 11 19 0 11 13 11 13 19 11 13 13 11 1 13 11 19 1 19 11 11 11 1 13 19 19 11 19 0 19 19 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 1 0 1 1 0 1 1 0 19 1 1 1 11 0 0 1 1 1 1 0 19 13 19 1 1 1 1 1 1 1 1 1 1 1 0 11 11 0 1 0 1 1 1 11 1 1 1 1 11 0 0 0 1 11 19 11 11 1 0 1 1 1 19 1 0 0 11 11 1 0 11 15 11 19 11 11 1 11 0 19 0 0 11 11 11 19 14 0 11 0 0 11 0 1 1 11 19 1 13 1 19 1 1 0 19 11 1 1 1 1 11 19 16 17 1 19 1 16 11 16 11 1 1 11 11 0 11 0 16 0 19 19 19 1 1 0 1 0 15 19 11 11 1 11 11 0 0 14 0 1 1 19 15 11 11 11 19 1 11 11 1 11 1 11 1 1 19 1 11 19 0 1 0 19 19 19 19 1 1 0 1 1 19 11 11 1 1 19 19 1 19 19 11 19 1 1 1 11 19 11 1 19 1 19 19 0 1 19 11 19 19 11 11 1 1 0 19 1 1 19 11 1 11 1 19 11 0 1 1 1 1 1 1 1 11 19 1 19 11 14 11 1 11 1 19 1 0 1 11 1 19 1 1 1 19 19 16 11 1 0 1 11 1 19 1 11 1 0 1 16 0 11 1 1 19 19 1 11 11 1 1 11 0 19 0 1 11 1 1 0 0 17 19 1 1 13 1 0 11 1 1 19 17 1 1 1 13 1 1 19 19 0 1 0 1 1 0 19 11 1 19 11 0 1 0 0 19 11 1 11 1 11 14 0 1 1 19 1 19 1 11 11 0 11 1 1 11 0 17 11 1 1 1 1 1 0 0 11 1 11 1 11 1 1 0 1 1 14 11 1 1 19 11 1 1 0 1 1 1 17 0 0 19 1 1 1 11 1 1 19 19 1 19 1 1 11 0 13 0 11 11 1 1 19 1 19 11 19 1 1 0 19 0 0 0 19 1 1 11 19 11 1 0 1 1 11 0 1 19 1 0 19 13 19 11 11 1 19 11 11 19 1 19 1 19 0 13 0 1 1 11 0 0 19 0 0 1 1 0 1 0 0 11 19 0 14 11 11 0 19 19 0 16 0 1 11 11 11 11 0 1 1 1 1 1 1 0 0 11 1 0 19 0 19 1 19 1 11 1 1 19 13 11 19 1 1 0 1 0 1 19 13 11 19 13 19 1 13 11 0 0 13 1 1 1 16 11 1 11 1 11 1 0 11 0 1 19 0 1 1 19 1 19 1 1 11 19 11 1 1 11 1 11 19 19 19 11 0 19 11 1 1 1 11 1 0 0 11 1 0 0 11 1 1 0 13 19 1 19 1 1 1 1 19 1 1 19 1 1 1 19 1 0 13 19 1 11 19 1 19 1 1 19 1 13 19 19 0 19 19 11 19 1 19 1 1 14 11 0 19 11 1 19 1 1 19 11 1 0 1 19 11 11 1 19 1 19 0 17 19 11 1 19 17 19 14 17 0 19 17 19 0 17 19 11 1 1 17 11 0 11 1 0 1 11 11 0 11 1 11 17 11 13 0 1 11 19 1 19 0 11 11 11 1 19 19 0 19 13 19 13 1 11 1 19 1 1 19 13 11 19 0 19 19 11 1 1 19 1 11 19 0 1 11 1 1 11 13 0 13 13 1 11 1 0 0 1 1 11 1 19 0 1 11 19 11 1 0 1 11 0 19 0 19 0 19 1 11 19 11 11 19 11 11 1 0 19 1 19 11 19 11 0 11 11 1 0 0 1 0 19 1 19 1 1 1 19 0 19 1 1 1 1 19 1 19 11 11 0 19 11 1 1 19 11 0 19 0 11 11 13 11 11 1 1 11 1 1 11 11 1 17 0 11 1 11 11 1 0 11 1 0 1 0 19 1 11 1 16 13 1 1 11 19 11 11 19 13 1 1 1 11 19 1 1 0 1 11 1 1 0 16 11 11 19 11 0 19 11 0 19 11 1 0 19 1 0 0 1 17 1 19 0 1 11 1 11 11 0 11 0 0 0 1 0 19 1 1 1 11 0 1 1 19 19 0 0 1 19 0 19 0 0 0 1 19 0 11 0 11 19 1 11 1 11 19 1 1 19 11 11 1 11 11 0 11 0 1 1 1 15 11 19 1 1 1 1 0 1 19 1 1 1 1 1 0 0 19 0 11 19 0 1 1 1 1 0 19 11 1 11 1 11 1 1 1 1 11 1 0 11 19 1 19 1 11 11 1 14 1 11 19 1 19 11 1 19 1 1 11 13 1 11 1 1 11 1 1 19 11 1 1 11 11 1 1 1 0 19 19 1 0 19 1 19 19 0 19 13 1 13 0 19 11 1 13 11 1 11 1 19 1 0 19 13 19 11 11 1 19 13 1 11 19 1 11 1 13 11 0 11 1 1 19 1 11 1 19 11 19 1 19 11 19 11 1 11 19 1 1 13 11 1 19 19 19 19 19 19 14 1 1 19 19 11 19 11 0 1 19 0 1 19 19 0 11 1 1 0 11 1 19 1 19 11 19 1 1 0 1 0 1 16 11 11 0 1 1 1 13 1 1 19 1 1 1 0 16 0 19 11 1 19 11 11 19 11 0 19 11 0 11 19 1 11 19 11 19 11 19 1 11 19 1 19 11 19 11 1 11 11 0 17 13 17 17 1 13 19 1 1 11 19 19 11 11 19 19 0 11 1 11 11 11 1 1 11 0 19 13 0 13 11 1 11 19 1 1 1 19 1 11 13 13 0 13 1 19 13 19 1 11 19 19 19 0 1 19 13 13 19 0 11 19 11 19 11 1 19 11 1 13 19 0 11 11 19 11 1 1 1 19 0 1 13 1 1 13 11 1 1 19 13 19 1 0 11 19 11 1 19 13 1 19 13 0 11 0 1 13 11 1 0 11 1 0 1 1 0 11 19 1 19 19 0 1 17 1 11 19 0 1 19 11 11 19 1 11 19 11 1 11 1 11 19 11 19 19 0 19 1 19 11 19 11 19 13 11 19 13 11 11 11 13 11 0 0 0 13 1 19 11 0 1 11 0 19 1 11 13 11 11 1 11 1 11 1 1 19 19 13 19 1 11 11 1 11 1 1 1 1 11 13 11 1 0 1 1 1 1 11 1 16 11 0 1 0 1 11 11 11 1 0 11 0 1 1 11 19 11 19 11 11 0 0 1 11 1 0 15 19 0 1 19 0 1 11 1 11 0 11 11 1 11 0 19 0 1 11 1 1 11 11 19 0 0 0 11 19 11 0 1 19 11 19 11 1 11 19 11 1 1 0 11 0 1 19 0 1 1 11 15 11 1 0 1 19 19 19 15 1 0 11 1 19 16 19 19 1 19 11 13 0 17 1 1 0 11 0 1 1 19 1 11 19 0 0 1 11 19 1 19 11 19 11 0 19 1 1 11 1 19 1 11 11 11 11 1 0 11 1 19 11 11 11 1 1 19 19 11 1 19 11 0 11 11 19 16 1 1 19 11 1 1 1 19 1 1 0 19 19 1 11 11 19 11 16 11 16 1 11 19 11 16 19 11 15 19 0 19 1 1 19 11 19 13 16 19 13 11 19 1 0 1 1 1 19 1 1 11 19 11 11 11 0 11 1 0 11 1 11 1 19 19 11 19 0 0 11 13 19 11 19 11 19 19 11 11 0 1 1 11 19 11 19 11 0 11 19 1 11 1 19 1 1 19 11 19 11 19 1 11 1 19 13 1 1 19 13 19 13 11 19 1 19 11 11 11 1 0 11 0 13 11 13 1 1 19 11 1 11 0 1 19 11 1 1 19 11 1 19 11 11 1 1 19 0 0 0 11 1 13 1 19 1 1 1 1 0 1 1 11 1 1 1 0 11 19 1 1 19 1 0 1 1 11 0 0 0 11 1 19 19 11 11 19 11 1 0 11 11 0 11 1 11 1 1 1 1 1 1 1 1 11 1 1 1 0 19 1 11 1 1 0 1 11 19 13 1 19 0 0 1 19 1 11 1 1 1 1 0 1 1 1 1 11 0 1 1 1 1 11 1 11 11 1 19 11 1 0 0 0 1 11 1 1 1 1 0 1 11 19 1 1 0 13 0 0 0 1 11 1 1 1 19 11 1 1 1 1 1 1 1 19 11 0 1 11 1 0 11 11 19 11 11 11 1 11 19 13 11 11 13 11 19 11 13 11 1 19 11 13 11 19 0 0 11 0 0 11 11 1 0 1 11 1 11 19 1 11 1 1 1 1 1 1 1 1 1 1 1 19 11 1 1 11 1 1 11 19 0 11 11 19 1 1 11 1 13 0 11 0 11 13 0 0 19 1 1 0 1 13 19 1 0 19 1 13 0 19 1 19 11 19 13 11 11 11 1 1 19 13 11 19 11 1 0 0 1 11 1 19 19 11 0 0 11 11 11 1 11 11 11 0 1 11 0 11 11 13 11 1 11 19 13 11 19 11 0 11 19 11 19 11 19 13 19 11 19 19 11 11 11 11 0 19 11 1 1 1 19 19 0 1 1 0 0 1 0 1 1 19 11 1 11 1 11 1 11 19 11 13 11 13 13 1 19 11 1 19 11 1 19 1 11 0 1 1 1 0 19 1 1 0 1 11 19 13 11 19 1 11 0 0 1 1 1 19 0 19 11 13 0 13 19 1 13 1 13 13 13 1 19 13 1 13 1 19 13 0 0 13 1 19 11 1 13 1 11 1 0 1 11 11 1 1 1 1 1 0 1 1 1 1 1 0 1 0 1 1 1 11 19 11 1 1 11 1 1 1 1 19 1 11 19 1 13 19 1 1 11 1 1 1 11 19 0 0 19 11 0 19 0 13 0 1 13 19 11 0 11 13 0 19 0 13 11 11 19 0 19 11 11 11 1 19 11 11 11 19 11 1 0 11 1 11 19 1 1 19 0 1 0 13 0 13 1 13 11 0 1 11 1 11 11 19 19 1 0 13 11 1 19 11 1 1 11 1 13 1 13 19 19 19 19 19 1 13 13 19 19 1 19 1 19 1 19 19 1 11 11 19 19 19 14 13 19 1 19 19 19 0 11 11 11 19 1 1 19 13 19 11 13 0 1 0 1 1 0 1 1 19 11 19 0 1 11 1 19 11 19 0 19 19 11 11 1 1 19 11 1 19 19 11 1 1 11 13 11 0 0 0 0 11 1 19 0 1 1 0 0 1 11 0 11 19 19 0 17 0 19 13 19 0 19 19 1 19 1 19 1 1 19 17 19 1 1 11 1 1 1 1 1 11 0 19 11 0 1 11 1 0 11 11 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 11 0 19 11 1 1 11 1 1 1 19 1 0 1 1 1 11 1 11 11 19 11 0 19 1 0 16 19 19 11 19 19 19 19 11 19 1 1 19 1 0 1 19 0 1 1 1 1 11 1 1 1 11 0 1 11 19 0 11 11 1 0 0 19 19 0 0 1 1 1 1 1 0 19 11 11 16 1 1 16 1 1 11 1 15 1 1 1 0 1 0 1 0 0 16 1 19 11 1 13 1 1 1 14 1 19 11 19 1 11 1 19 11 16 11 13 1 11 1 1 1 1 1 0 0 1 11 19 11 1 1 11 1 0 15 19 0 1 1 13 1 1 1 11 19 15 1 19 1 19 1 1 1 1 1 1 19 11 11 0 0 16 1 1 0 11 1 11 1 1 0 11 13 1 11 16 1 19 11 1 11 1 1 0 11 1 1 1 1 1 0 15 1 1 1 0 11 1 11 0 19 11 1 1 1 11 1 0 0 1 13 1 19 0 1 11 19 11 1 19 1 19 19 13 19 11 1 19 11 13 0 11 1 1 11 19 13 19 19 13 11 1 1 0 0 19 19 13 19 1 19 19 13 0 19 19 19 11 19 1 19 19 11 1 19 1 11 1 19 19 19 11 19 11 1 13 0 11 19 13 19 11 13 11 19 11 1 19 19 1 19 13 19 1 11 1 0 19 11 19 0 1 19 13 0 19 1 1 11 19 0 1 0 1 13 1 11 16 1 1 1 1 1 1 1 0 0 1 11 13 1 11 11 0 11 19 1 1 1 0 19 0 11 19 11 1 11 11 11 11 1 1 11 19 0 19 13 0 11 19 0 0 11 19 11 13 19 17 19 13 1 19 13 1 11 19 1 19 19 13 11 13 11 13 19 1 11 19 0 19 13 1 11 1 19 0 19 13 19 0 19 11 19 19 11 19 0 11 19 19 11 13 19 19 19 1 0 1 1 11 19 14 11 1 11 11 11 1 19 1 19 19 1 19 1 19 0 19 14 19 1 11 1 19 0 19 1 1 19 1 11 19 11 1 19 11 1 11 1 1 1 19 1 1 1 11 19 11 13 1 19 1 19 11 0 11 1 19 1 11 19 1 0 16 1 11 11 1 0 1 1 1 1 1 0 11 1 11 1 1 1 11 1 1 1 19 11 1 19 19 19 11 0 1 1 0 0 1 11 11 1 0 15 11 1 11 1 11 19 11 0 0 1 19 1 1 1 11 17 0 17 11 19 19 1 19 1 1 19 11 11 0 19 1 16 1 11 1 11 1 1 0 1 19 17 0 19 1 11 1 1 11 1 19 11 19 11 19 1 1 1 11 19 0 11 11 1 11 19 11 0 0 1 15 0 19 19 11 19 11 0 1 0 0 0 11 19 11 0 0 1 1 16 16 11 19 0 0 1 0 1 1 1 0 0 1 14 11 1 1 11 1 1 1 1 1 1 19 17 0 19 11 0 11 13 19 1 13 19 0 11 11 19 0 1 19 1 19 0 11 11 1 19 11 0 19 11 19 19 11 0 19 11 19 11 19 13 1 19 13 19 13 0 1 1 0 1 16 1 19 11 1 11 1 11 1 1 11 14 11 17 1 0 1 1 11 1 11 1 1 15 1 11 11 1 1 19 17 1 1 11 1 13 11 0 1 13 1 19 11 15 11 1 1 1 1 11 19 11 11 1 16 16 1 1 11 11 1 0 0 1 1 13 1 0 19 13 1 0 19 1 0 19 11 0 1 0 1 11 19 19 1 11 1 1 13 11 19 11 19 11 11 11 11 1 0 0 11 0 1 19 1 1 1 1 19 1 0 1 11 19 11 1 17 19 0 19 1 19 11 19 0 1 1 19 0 19 19 13 1 1 1 1 1 11 1 11 1 19 11 11 1 1 1 0 11 1 19 1 1 11 1 19 19 11 1 19 11 15 11 1 11 1 1 1 0 1 19 0 11 1 1 0 1 0 1 0 0 1 19 19 16 19 13 1 1 11 19 1 11 1 11 1 0 11 1 11 1 19 11 1 0 1 19 1 11 19 1 19 11 1 1 11 19 1 1 11 1 11 1 19 11 1 0 11 11 19 11 11 11 0 11 19 1 19 1 19 19 0 1 19 19 0 17 1 1 1 1 1 1 1 1 0 1 1 0 1 19 19 1 19 1 1 11 1 11 1 19 1 19 11 13 19 19 11 19 1 0 19 11 0 0 1 1 13 19 11 19 19 11 11 19 11 19 19 11 13 0 1 19 19 19 19 1 11 14 19 19 19 1 11 1 11 0 1 11 0 0 1 1 11 1 11 19 0 11 19 19 16 0 11 19 11 1 0 0 11 0 1 19 0 1 0 11 0 1 16 19 1 1 1 1 1 11 19 1 19 0 19 1 1 19 0 11 1 19 11 1 0 0 11 19 1 1 0 19 19 13 1 19 11 1 1 11 0 11 11 11 0 11 1 1 11 11 11 11 1 1 19 19 1 19 1 1 1 1 0 1 19 1 11 1 1 13 19 11 19 1 11 1 19 15 11 11 1 19 19 0 11 13 19 19 19 1 11 0 19 1 0 0 11 1 11 0 1 1 11 1 1 19 1 11 1 11 1 1 11 19 1 19 1 19 19 1 19 1 19 1 0 19 1 11 1 1 11 11 1 13 11 1 1 1 11 0 11 1 1 11 1 0 1 19 0 11 1 0 19 1 11 0 13 19 0 0 0 1 19 11 1 19 1 13 11 11 1 1 1 0 0 11 1 13 1 0 1 1 11 1 1 1 1 11 19 1 11 1 19 1 0 11 0 11 11 1 0 1 0 16 11 1 19 11 0 11 1 0 19 11 19 11 19 11 1 11 0 11 19 1 11 11 1 19 11 0 1 1 11 0 1 1 1 1 11 1 0 1 11 19 1 1 0 19 13 11 11 11 11 19 11 11 11 1 19 11 11 13 1 1 1 0 11 16 1 0 1 1 19 19 19 19 1 19 17 19 1 1 1 19 11 1 1 1 11 1 11 19 19 0 1 11 11 1 11 11 11 1 1 13 11 0 1 1 19 19 19 1 1 1 0 11 1 19 19 0 1 11 1 11 1 1 11 1 1 1 1 1 1 1 13 0 1 1 1 11 19 11 11 19 1 1 19 0 19 11 1 0 19 11 1 0 1 0 11 11 0 1 0 0 13 11 1 19 1 1 19 0 11 1 13 16 1 1 15 1 1 19 1 17 1 1 19 1 11 19 19 16 1 19 1 19 1 0 1 0 1 1 1 1 1 11 1 11 1 1 11 1 1 11 11 11 1 1 1 1 11 13 11 1 1 14 0 19 11 1 19 11 11 11 19 11 11 1 11 19 1 1 11 1 0 1 11 0 1 11 1 1 1 19 1 1 11 1 11 1 11 0 11 19 16 0 0 15 1 16 11 19 1 0 1 1 11 0 19 1 19 19 19 11 19 11 1 19 11 19 0 11 19 11 1 11 19 1 11 0 11 0 11 11 11 11 11 1 13 11 1 11 11 1 1 1 11 1 0 1 11 14 1 11 1 1 11 17 19 1 1 11 1 19 1 11 0 13 19 0 11 19 11 11 17 19 1 0 1 1 0 1 11 1 11 0 1 1 1 1 0 11 0 1 19 1 0 19 0 1 1 19 1 11 1 0 19 0 1 1 11 1 1 19 0 1 1 1 1 11 0 0 11 1 1 1 1 1 11 19 1 1 1 1 1 1 1 1 11 11 19 11 1 0 1 0 1 19 0 11 19 1 19 1 11 19 11 19 19 11 1 1 11 1 1 19 19 19 15 11 1 1 0 1 19 1 19 1 13 19 13 1 19 13 19 11 19 13 1 0 11 19 11 0 11 19 1 19 1 1 19 19 1 19 11 13 13 1 11 1 0 19 1 19 1 11 1 1 0 11 1 19 11 19 19 0 16 19 11 19 19 1 19 11 1 1 1 11 1 11 0 1 0 0 0 0 1 19 0 0 1 11 0 11 11 11 11 1 19 19 19 0 19 13 11 1 19 11 0 1 1 1 11 11 1 13 11 19 19 1 1 1 1 11 1 1 11 1 19 1 1 15 1 1 19 11 19 11 19 0 11 1 0 13 1 1 19 0 19 19 13 19 1 13 19 1 13 0 13 0 11 0 11 0 11 19 11 19 13 1 0 11 11 1 11 11 1 19 1 1 1 1 1 13 1 1 19 11 1 1 0 0 1 1 1 19 1 16 11 19 19 19 11 13 19 13 11 11 1 11 19 11 11 11 1 11 13 1 11 1 1 11 0 19 19 11 11 0 1 11 1 11 11 1 11 1 13 11 11 13 11 11 19 19 11 1 11 11 1 1 1 1 1 0 1 0 0 11 1 19 11 0 1 11 19 0 19 1 19 11 1 14 1 11 1 19 19 11 1 11 0 19 11 1 19 1 0 11 11 1 1 19 1 19 1 19 1 13 11 19 13 11 19 1 11 0 13 1 13 1 19 19 19 11 13 11 19 1 19 1 11 19 1 1 11 1 19 19 11 11 0 11 19 11 0 19 11 19 1 11 0 1 11 19 11 11 11 1 1 11 1 0 1 1 14 1 11 19 19 11 11 0 11 13 14 0 13 19 0 11 1 0 0 11 19 1 1 1 0 19 1 1 19 1 19 1 1 19 19 1 1 19 19 11 1 1 1 11 19 11 19 1 1 0 19 0 11 19 11 19 1 11 19 1 0 19 11 1 19 0 19 1 16 1 1 11 19 1 11 19 1 11 1 11 1 1 1 1 0 19 11 19 19 11 19 19 11 11 1 11 0 13 0 19 1 19 11 1 1 1 1 11 1 1 11 13 0 11 1 1 17 17 19 17 0 1 0 19 14 19 11 0 1 19 19 1 19 1 11 11 1 1 11 13 19 1 19 1 1 1 19 11 1 11 1 11 0 0 11 19 11 0 1 19 1 11 0 11 11 11 1 11 13 13 1 1 1 1 13 11 17 1 1 0 1 0 1 0 19 0 1 1 11 1 0 11 0 1 1 19 1 1 1 11 1 0 19 11 19 11 19 11 19 19 0 11 1 11 11 19 1 11 19 1 19 11 11 11 0 11 1 1 19 1 0 0 19 0 11 1 1 19 11 19 11 11 11 1 11 1 11 1 0 1 11 17 11 1 1 19 1 13 1 1 0 1 19 1 0 19 1 1 1 11 0 0 1 19 1 11 11 1 1 19 11 0 1 1 0 0 1 1 1 19 0 1 1 1 19 1 0 16 1 16 19 16 1 16 11 1 0 1 11 1 19 1 1 14 19 1 1 11 0 0 19 1 1 11 1 1 11 1 1 1 1 1 13 1 19 1 1 1 1 1 1 1 1 1 1 16 0 11 11 11 1 1 11 1 1 1 0 1 19 11 1 1 19 1 11 11 19 13 1 19 11 19 19 11 1 11 19 0 11 0 11 1 11 19 1 11 19 11 19 1 1 11 0 13 0 19 11 16 19 1 16 19 11 1 1 1 1 11 1 19 11 11 1 19 1 11 1 0 19 11 1 1 0 11 19 19 11 13 11 19 19 11 1 1 19 19 11 19 11 19 11 19 11 19 13 1 1 11 0 19 16 1 11 1 1 11 0 1 11 19 11 19 11 0 0 1 11 13 11 1 1 19 19 19 0 0 11 19 11 11 1 1 11 11 0 1 19 1 11 1 0 1 19 1 19 19 0 11 11 1 11 15 1 19 11 13 11 0 19 11 1 13 13 19 13 16 19 11 19 11 11 0 1 1 1 11 11 1 11 1 11 19 0 11 11 19 0 19 11 11 11 1 19 19 11 19 11 1 11 19 0 11 11 11 19 0 1 1 0 11 1 1 0 1 1 0 1 11 1 11 11 19 11 19 11 1 0 0 1 11 1 1 1 0 1 1 19 1 19 1 1 0 19 11 19 19 11 19 19 11 19 1 11 11 19 1 11 19 11 11 0 1 11 11 11 1 1 1 19 1 1 19 19 14 1 1 11 11 0 0 19 19 1 0 1 1 1 13 11 1 11 19 1 0 1 19 1 1 11 13 1 1 1 11 1 0 0 1 19 0 0 1 11 1 1 0 1 0 1 1 0 0 19 1 0 1 0 1 1 19 11 1 11 19 11 11 0 19 11 1 11 11 19 13 1 1 1 13 1 1 1 1 11 11 1 19 0 19 1 1 11 11 1 11 1 1 11 11 1 11 0 1 1 19 1 1 0 11 1 1 1 19 0 11 1 1 0 19 1 19 11 11 1 1 1 1 19 1 19 11 1 0 1 16 11 16 1 19 11 0 1 11 1 11 1 1 11 1 19 11 11 0 19 1 13 19 1 13 1 19 1 19 19 0 11 1 11 1 1 11 19 11 0 19 0 11 19 19 11 11 13 1 0 11 0 0 19 11 19 11 19 13 11 19 11 11 11 0 11 1 19 11 19 19 0 0 11 19 0 11 1 19 0 1 0 1 19 1 19 19 11 11 0 19 1 1 11 0 1 19 11 1 1 1 11 19 1 1 1 0 1 11 15 0 11 11 1 1 11 19 1 0 11 19 1 1 11 1 1 11 0 19 1 0 1 11 1 0 11 11 1 13 11 16 1 1 1 11 11 19 11 11 13 11 13 19 19 1 19 16 19 1 1 19 1 1 1 1 11 0 19 11 0 19 0 11 11 19 1 11 15 1 1 1 19 0 1 11 11 0 1 0 19 19 1 11 1 19 1 1 19 1 1 11 0 0 1 1 19 16 1 11 1 1 19 0 11 11 1 19 1 1 1 0 1 11 1 19 1 19 1 19 1 11 19 16 19 1 1 19 0 19 11 1 1 19 14 19 19 1 13 19 1 1 13 11 19 11 0 0 0 11 1 11 1 1 0 11 1 11 1 19 11 1 11 1 11 1 19 1 1 1 0 19 1 11 19 1 13 19 0 11 0 11 1 11 1 11 11 0 19 11 0 0 11 19 11 1 1 11 1 1 11 1 1 11 1 1 11 11 1 0 11 19 19 1 19 19 1 1 1 19 11 19 0 11 11 11 1 1 11 1 1 19 11 11 1 1 1 1 19 11 0 1 19 11 1 19 11 0 11 0 1 1 1 1 1 1 1 0 11 11 1 11 19 19 19 1 19 1 14 19 0 14 1 1 1 11 14 1 17 1 1 0 11 19 11 19 1 1 0 0 0 1 19 0 19 1 19 1 19 1 1 1 1 0 1 19 11 11 1 0 13 1 11 1 19 11 1 11 13 19 19 0 19 1 17 1 11 16 1 11 11 1 0 11 1 19 0 11 19 0 19 11 11 1 19 11 1 19 13 17 1 11 1 0 11 11 0 0 11 0 1 1 1 11 0 1 1 19 1 19 1 1 1 0 11 1 0 1 1 1 19 1 19 19 1 0 11 19 11 1 19 0 11 11 0 19 13 19 0 19 1 1 1 11 19 1 11 19 1 11 1 11 0 1 1 11 1 1 1 1 1 1 19 1 1 11 1 1 11 0 1 0 13 1 0 1 1 0 1 11 1 19 11 11 0 1 19 11 1 1 1 19 1 19 0 1 1 13 19 11 1 11 1 1 11 1 1 1 19 1 1 1 11 1 11 1 19 13 1 11 1 11 19 1 11 13 1 13 1 1 0 19 1 19 1 1 19 11 15 19 1 1 1 1 1 11 19 1 11 11 11 1 19 19 0 19 0 11 19 1 11 1 0 11 1 1 1 1 11 11 1 19 1 1 1 1 1 11 1 1 1 1 1 1 1 0 1 19 11 0 1 15 19 1 11 11 0 0 1 1 1 1 11 1 19 1 1 1 1 1 1 0 11 0 1 11 11 11 1 1 1 19 11 1 1 11 19 11 0 1 0 1 19 0 1 0 0 1 1 0 11 1 1 19 11 11 1 1 11 1 19 1 11 19 1 1 1 11 1 1 1 0 11 19 11 1 11 0 11 13 1 19 11 13 14 19 11 1 11 19 11 0 0 1 0 19 1 19 1 1 1 11 13 11 1 13 11 0 19 19 15 15 1 19 11 19 0 0 11 1 11 19 11 0 15 1 19 1 11 1 19 19 1 19 0 11 19 19 11 11 0 11 11 11 19 11 19 1 11 19 1 11 11 19 1 11 11 1 1 19 1 15 1 19 11 1 19 11 1 11 19 0 19 11 19 11 1 1 11 11 1 1 1 1 1 1 1 19 1 1 19 1 1 1 19 0 1 1 0 19 11 1 14 1 0 1 1 1 1 11 11 0 1 1 1 1 11 11 1 1 11 11 1 13 19 1 13 11 1 13 1 1 11 1 1 13 1 1 13 11 0 13 19 19 0 13 1 11 11 1 19 17 1 11 19 1 0 11 11 11 0 19 19 1 19 1 19 1 11 0 11 11 0 0 0 0 19 1 1 19 1 1 1 11 19 1 11 0 19 1 11 19 1 11 19 19 11 1 11 19 1 1 11 19 1 1 0 19 1 19 19 19 13 1 0 19 11 19 11 19 1 19 1 11 1 11 0 11 13 0 19 11 13 13 11 1 13 13 13 1 11 0 1 19 0 11 13 0 1 19 1 11 19 1 19 19 13 19 1 1 11 19 1 19 11 1 1 11 1 1 1 1 11 1 11 14 19 17 13 14 1 19 1 11 1 11 1 11 11 11 0 11 19 11 19 1 17 19 11 1 19 11 0 11 11 11 1 19 11 19 11 11 1 1 11 0 19 1 19 19 1 1 19 11 1 1 1 1 1 11 1 1 1 19 11 19 19 11 1 1 11 1 19 11 11 1 11 19 11 1 16 1 19 16 11 11 1 1 0 11 19 11 1 11 1 11 19 11 1 11 19 0 0 0 11 19 11 11 19 0 11 1 19 19 1 19 0 1 19 19 13 1 11 19 1 0 1 11 1 11 1 1 19 11 1 19 1 19 1 11 19 11 19 1 1 19 11 13 11 11 0 19 19 11 19 11 11 19 1 11 19 11 19 0 11 19 11 11 11 19 1 1 11 1 19 1 1 0 1 1 1 0 11 1 0 1 0 19 0 11 1 11 1 0 19 11 1 11 1 11 1 19 11 19 0 1 1 11 11 0 0 0 11 1 19 11 0 19 19 19 1 17 19 11 1 19 11 0 11 11 1 19 11 0 0 11 19 1 0 1 0 11 11 19 1 11 11 1 11 11 19 19 13 19 1 1 11 0 1 11 0 1 1 11 11 11 1 1 1 19 11 19 11 19 13 0 0 1 0 19 1 11 11 19 15 1 19 19 19 0 1 0 1 19 1 11 11 0 1 1 19 1 0 1 0 11 11 11 11 0 19 13 1 19 0 19 1 11 19 1 1 11 1 13 1 11 11 13 1 1 1 11 1 11 0 11 11 0 11 19 11 11 1 11 16 0 1 0 19 19 11 11 19 19 0 19 11 0 11 1 1 11 1 11 1 11 1 0 19 19 1 1 1 1 19 19 11 11 11 11 11 1 11 1 11 11 19 1 1 19 19 1 1 19 13 19 1 19 19 13 11 11 0 19 19 19 1 1 19 1 11 1 11 0 11 19 1 11 1 19 14 19 19 19 19 19 11 1 1 11 1 0 0 13 1 0 19 1 19 19 16 1 0 19 1 0 11 19 11 13 0 19 0 19 0 11 0 11 11 1 19 11 19 1 0 19 0 19 11 1 19 1 19 0 19 13 19 0 19 1 19 11 11 1 1 11 1 1 1 11 1 11 11 1 11 19 1 11 11 1 19 11 1 11 19 19 19 1 19 1 1 19 11 19 11 13 11 19 0 13 11 19 11 13 11 19 0 0 11 11 0 11 0 19 0 11 11 13 1 0 11 11 1 11 1 0 0 19 19 11 1 1 11 1 11 1 19 1 0 1 1 1 11 1 1 11 19 0 19 1 1 19 11 1 1 1 19 11 1 19 1 11 11 11 1 19 1 1 19 11 1 19 11 19 1 0 1 19 1 13 0 0 11 0 13 1 11 1 1 0 1 1 1 1 15 19 1 1 1 0 1 0 1 19 19 19 0 19 19 13 1 13 19 13 1 19 11 1 19 11 1 11 0 19 1 1 19 19 19 0 0 0 13 19 0 11 1 11 1 11 11 13 19 11 0 11 19 1 13 0 1 19 19 1 13 19 1 11 1 1 19 19 19 13 1 19 1 1 13 11 1 11 1 0 1 14 1 1 11 0 0 1 19 11 19 19 11 1 19 1 19 1 19 11 1 1 19 1 1 19 17 11 11 19 0 15 19 1 0 0 19 11 19 1 11 19 19 19 1 19 0 19 13 13 19 11 11 1 1 0 1 11 11 0 19 19 19 0 19 19 19 1 11 1 11 19 11 13 0 19 11 1 1 1 1 19 0 11 1 1 19 19 11 11 11 0 1 1 1 19 1 11 0 1 11 1 13 11 1 11 11 1 11 11 11 19 19 13 1 1 13 11 1 1 1 1 1 11 1 19 11 19 19 0 19 0 1 19 1 11 11 11 1 11 19 1 11 11 11 16 1 1 11 13 11 19 11 19 13 11 19 1 19 1 19 11 1 1 11 19 13 1 19 13 19 19 13 16 1 13 11 11 1 11 1 19 13 19 0 19 19 1 1 11 0 19 16 1 11 1 11 1 1 11 0 1 0 19 1 19 19 1 1 0 1 11 1 19 19 1 19 1 19 1 13 1 16 1 13 11 11 19 0 1 1 1 19 19 11 1 1 19 19 13 11 1 1 13 1 13 1 19 0 0 0 1 1 13 11 19 19 1 13 0 19 1 0 1 11 13 13 15 1 1 1 11 0 11 1 0 19 0 0 1 11 1 11 13 1 19 1 11 1 1 11 13 11 13 19 1 11 1 1 1 11 1 19 11 13 19 1 1 1 11 11 1 19 19 1 19 0 11 1 19 0 1 11 19 11 13 19 19 13 19 13 19 11 1 19 1 19 0 11 0 0 1 11 13 19 13 0 13 13 19 11 1 11 1 11 0 19 11 11 11 1 1 1 19 1 11 1 19 19 1 1 11 19 13 11 19 1 0 1 0 11 0 11 11 0 0 11 11 1 19 19 1 19 1 11 1 16 11 11 0 0 13 11 19 11 11 19 0 19 11 1 19 0 11 0 11 19 11 1 0 11 1 1 11 1 19 1 1 11 19 0 1 11 1 1 11 19 11 19 0 1 11 1 1 11 1 19 1 19 1 19 11 11 19 1 1 1 0 11 0 1 0 1 1 11 19 11 0 0 0 19 11 11 1 1 1 11 19 0 0 19 0 13 1 19 19 13 1 0 19 1 0 19 1 19 1 1 19 0 19 11 11 1 0 1 0 1 19 11 1 19 11 1 1 1 1 19 1 11 0 1 19 11 1 1 19 11 1 11 0 0 1 1 11 11 1 11 1 11 11 1 0 1 11 1 0 0 11 11 0 19 0 0 0 19 13 19 1 11 13 1 1 0 0 19 19 0 19 0 11 19 1 11 19 1 11 0 11 1 19 1 19 1 11 19 16 0 11 11 19 0 11 0 0 11 19 0 11 19 19 19 19 19 11 11 1 11 11 1 0 19 19 0 0 19 1 11 19 0 0 1 1 1 0 11 11 11 19 0 11 11 14 1 19 11 11 19 11 0 1 1 1 11 11 19 1 1 1 19 0 0 1 1 19 19 19 13 19 19 11 19 13 1 19 13 11 19 0 11 19 11 19 19 19 11 1 1 11 19 11 0 1 0 13 11 0 13 0 11 13 13 13 19 13 19 13 0 19 19 19 0 11 0 13 11 1 19 19 19 19 19 11 0 19 0 19 11 0 19 11 19 11 13 19 11 19 13 11 19 11 11 11 13 19 13 19 1 19 11 19 0 19 19 0 19 11 19 1 11 19 1 11 1 1 11 0 1 1 11 1 1 11 1 1 11 15 1 0 11 1 1 19 11 1 19 0 1 11 19 11 1 19 1 11 0 0 11 0 19 11 11 1 1 0 0 1 11 19 1 0 1 11 11 0 1 11 11 19 1 11 11 1 19 11 0 0 0 19 19 19 11 19 1 0 19 11 11 19 1 0 11 1 1 1 1 11 0 1 0 11 19 11 1 11 0 1 11 19 11 19 14 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 11 1 11 13 0 13 1 0 1 1 0 1 19 0 0 1 0 19 0 14 1 1 1 0 0 13 11 1 19 11 1 1 11 1 17 0 0 19 1 16 11 1 11 15 0 1 0 1 1 0 1 1 1 1 15 11 19 11 11 0 19 11 11 1 19 1 1 11 1 1 15 19 1 1 19 13 1 11 11 1 1 1 1 19 19 0 1 1 11 11 11 11 1 19 11 11 11 1 11 1 0 1 0 0 1 19 1 19 11 1 11 19 0 0 1 19 11 0 1 1 11 19 1 0 1 11 0 19 1 0 1 13 0 0 1 1 19 0 15 11 15 1 1 19 1 1 1 1 1 1 19 16 11 1 1 0 0 1 19 1 1 0 1 11 0 11 1 1 0 1 0 0 16 1 11 0 11 0 19 13 19 11 11 0 13 1 1 1 13 0 19 11 0 0 1 11 0 13 1 1 19 11 0 19 11 11 19 1 11 19 19 13 1 11 11 13 1 1 19 0 19 1 13 19 19 1 19 11 1 1 19 1 11 1 0 1 1 17 15 17 19 17 1 17 17 0 19 19 11 11 19 17 13 19 0 19 1 16 0 19 1 13 1 1 0 19 11 1 13 0 19 11 13 19 19 0 1 13 1 11 1 19 0 1 11 1 1 1 11 13 11 19 11 19 0 19 11 13 19 11 1 11 19 11 1 1 1 0 11 11 11 1 1 0 19 11 19 0 13 19 13 1 19 13 11 19 1 1 11 1 13 1 19 11 0 19 19 0 13 19 11 19 11 0 11 19 11 0 1 13 1 13 0 0 19 19 1 0 0 11 1 1 11 19 19 11 19 11 19 19 1 11 19 19 11 19 1 19 19 13 11 19 19 11 13 11 1 0 11 13 0 13 19 11 11 11 1 1 11 13 1 13 13 19 1 13 19 13 11 11 13 0 0 19 1 1 1 11 1 1 1 19 0 0 19 0 19 1 11 19 11 1 11 0 19 0 1 1 0 1 1 19 1 1 13 0 11 1 0 1 1 1 19 19 1 0 11 1 1 0 1 1 0 19 1 0 19 1 19 1 1 19 11 19 1 19 1 0 11 19 11 19 1 1 1 1 1 11 0 11 14 11 13 13 1 11 0 1 1 1 11 11 1 19 1 11 0 1 11 1 0 1 11 0 1 1 11 1 1 1 19 13 1 19 11 1 11 13 19 11 19 1 19 11 19 11 1 1 11 11 1 1 1 11 19 0 1 11 1 1 1 11 1 1 1 11 11 1 0 19 13 1 1 11 11 1 1 11 1 13 11 1 1 1 19 11 13 1 1 11 19 0 13 11 0 0 11 1 11 0 1 19 11 1 13 0 1 11 19 11 1 11 11 1 1 11 1 1 1 19 15 11 11 11 0 11 1 11 1 11 1 0 19 11 1 1 11 1 11 11 11 0 11 11 1 19 11 1 19 19 13 11 11 13 11 11 1 1 19 11 1 1 19 1 1 11 11 19 1 11 19 1 1 1 19 1 19 11 0 1 11 1 11 1 0 11 11 13 1 11 19 11 1 1 11 1 11 0 13 11 1 19 1 1 1 0 1 1 1 1 1 1 13 13 1 13 11 13 19 13 11 1 13 1 0 13 1 13 1 19 0 1 1 19 11 1 13 1 1 19 11 1 19 0 1 1 1 0 1 0 1 19 13 1 19 13 1 13 11 19 13 19 1 1 11 11 13 1 19 1 13 13 19 13 11 13 1 11 1 13 1 11 19 13 11 19 11 1 11 0 1 11 1 1 0 1 1 1 1 1 11 1 19 11 19 11 1 19 11 11 0 1 1 19 19 13 0 13 0 1 0 11 11 1 0 11 1 11 1 1 19 1 11 13 1 1 13 19 11 1 1 1 0 0 1 1 11 19 1 1 0 0 11 19 11 11 1 19 11 11 0 11 17 19 11 11 0 0 0 1 0 1 11 1 1 13 11 11 11 0 11 11 11 1 11 11 1 1 11 0 13 1 0 19 11 11 1 19 19 11 19 19 1 19 11 11 11 19 0 11 19 11 19 11 0 0 0 11 0 11 0 0 1 13 13 1 11 19 13 0 1 19 13 11 0 19 13 13 0 0 1 1 1 13 0 0 13 13 1 0 13 19 11 11 0 1 0 19 1 1 1 13 1 1 13 1 11 13 1 1 1 19 1 1 13 19 13 19 11 0 19 0 0 13 13 19 1 13 19 11 13 1 0 1 19 11 19 1 11 1 11 11 11 1 13 1 11 1 19 1 1 1 19 0 11 13 11 1 13 19 11 13 19 11 19 11 0 11 1 1 1 0 1 19 11 1 1 1 19 1 1 1 11 1 13 19 1 1 1 0 13 0 11 1 19 0 13 1 13 11 19 11 1 0 1 13 11 1 19 13 13 11 19 0 0 13 11 11 11 11 13 1 1 0 19 11 0 1 13 11 19 11 13 17 11 19 11 13 13 19 1 11 19 11 1 1 1 1 1 11 19 11 13 11 19 11 13 11 19 1 13 11 19 11 1 19 1 1 13 19 11 13 11 1 1 19 1 1 19 1 13 0 19 11 1 13 11 0 1 11 1 11 0 19 11 1 1 11 0 11 1 11 1 0 19 1 1 0 11 0 1 11 1 1 1 11 1 1 19 19 1 1 1 11 11 11 19 1 19 1 1 13 19 0 13 11 1 0 11 1 11 1 13 1 0 19 17 11 19 1 19 19 11 1 11 0 11 19 1 1 19 11 1 11 19 11 1 11 19 1 11 19 13 11 1 19 11 19 1 11 11 1 0 1 11 1 0 19 11 1 19 0 0 0 11 1 1 1 0 1 0 0 1 11 1 1 19 11 19 1 1 0 1 19 1 11 1 1 1 19 19 1 11 0 1 0 11 1 19 0 19 1 19 11 0 11 19 1 11 1 11 1 1 11 13 1 19 11 1 1 19 0 19 0 1 11 0 11 0 1 0 11 1 1 1 13 1 19 1 1 19 11 1 1 11 11 0 1 11 1 0 1 1 19 1 11 1 19 11 1 1 1 1 0 19 1 1 15 1 19 1 0 1 0 0 0 0 1 19 1 0 0 19 1 1 0 0 11 19 11 13 11 11 1 0 1 0 1 1 1 0 11 11 11 0 1 1 1 1 0 1 1 1 1 1 19 1 0 1 19 1 19 11 1 1 11 1 11 1 1 11 11 1 1 19 1 11 1 19 1 11 0 1 19 19 13 11 13 0 19 13 13 19 1 1 13 13 19 13 19 19 13 11 1 1 0 11 1 1 11 19 11 13 1 13 1 13 1 19 1 11 1 19 19 11 1 1 11 19 1 11 0 11 19 1 1 0 0 0 0 13 0 19 13 19 13 13 13 0 1 13 1 19 11 0 19 0 13 19 13 0 1 1 11 0 1 1 11 13 13 19 19 13 11 19 19 19 1 13 13 1 11 11 13 11 0 11 11 0 1 1 13 1 1 19 11 19 11 19 0 1 1 11 1 19 11 11 11 11 0 11 1 1 1 19 11 0 13 0 11 11 0 11 1 11 1 1 19 1 1 0 0 1 1 11 1 1 11 11 1 1 1 11 19 1 11 11 19 0 11 1 11 11 1 11 1 1 0 19 11 0 1 1 0 1 1 0 0 1 1 1 1 0 0 1 1 1 0 1 0 1 1 1 1 1 1 1 1 19 1 19 1 1 1 1 0 1 0 1 0 1 1 1 1 19 1 1 0 1 1 19 0 1 0 19 1 1 1 1 11 1 1 1 1 1 11 1 1 1 19 0 1 0 1 1 19 0 1 19 0 1 11 1 0 1 1 1 1 0 0 1 19 11 1 0 19 11 11 19 11 0 1 1 1 1 19 1 1 1 1 0 0 1 1 1 1 1 1 0 11 1 1 1 1 0 15 1 1 1 0 1 1 19 0 1 1 1 19 13 1 1 11 0 0 0 19 1 11 1 0 1 11 11 11 1 1 11 1 1 11 0 11 11 1 11 1 1 11 11 0 11 1 19 0 1 11 1 19 1 13 13 13 13 13 1 0 19 0 19 11 11 11 11 19 11 19 19 11 11 1 19 19 11 19 1 11 11 1 1 1 19 11 0 1 19 15 19 1 0 1 11 1 0 16 1 19 1 0 1 1 1 1 1 1 1 0 1 1 19 11 1 19 11 0 1 11 19 11 11 1 0 1 11 0 19 11 19 1 1 11 1 0 19 19 1 1 1 19 11 19 1 1 11 19 11 11 1 1 19 0 11 19 0 19 11 0 1 0 11 0 11 1 1 1 1 11 0 1 19 0 19 16 1 0 1 19 1 1 1 0 1 19 11 11 19 11 15 0 11 1 1 14 1 1 19 11 1 1 1 19 1 1 1 17 16 19 17 1 19 1 19 1 19 19 0 19 11 11 1 11 11 1 19 11 1 19 11 11 19 11 1 19 19 0 16 1 1 0 0 1 1 19 1 1 1 1 11 0 1 0 0 0 1 1 1 1 0 0 1 0 1 0 19 11 19 0 19 19 13 1 1 1 0 19 11 0 1 1 19 13 1 19 11 19 11 1 1 1 1 19 1 11 0 1 19 13 11 1 0 11 11 13 11 0 19 17 1 19 1 11 17 11 11 19 11 1 19 11 1 1 1 19 0 0 19 0 1 0 19 19 11 19 1 17 19 13 1 19 1 11 19 19 19 1 1 19 1 0 0 0 0 1 1 1 1 0 1 1 19 0 13 19 19 11 11 0 0 0 1 1 11 1 0 11 1 1 1 1 11 19 0 1 0 13 0 13 0 1 11 11 0 11 13 11 0 11 11 1 1 11 11 11 0 0 11 19 0 11 0 0 1 19 11 19 11 19 1 11 11 19 13 19 11 17 19 13 19 1 19 19 19 1 11 0 0 0 0 0 19 0 19 11 1 19 13 1 1 1 13 15 19 0 13 19 1 11 13 19 13 1 1 1 19 13 13 19 0 13 11 0 19 1 13 13 13 1 1 1 13 1 19 1 19 19 11 1 1 1 11 11 13 19 13 0 11 13 19 11 13 11 1 1 13 19 1 0 19 11 11 11 11 19 13 11 1 11 11 1 1 11 19 13 1 13 13 19 11 11 0 13 1 19 0 1 19 11 19 13 11 19 13 1 13 19 13 11 1 19 11 14 19 19 1 11 1 1 13 19 11 0 13 1 13 14 13 13 13 13 1 1 11 1 17 1 1 0 19 19 1 0 1 19 13 1 1 19 0 1 1 1 1 1 19 1 1 11 0 13 11 13 0 1 19 1 1 1 13 1 1 1 1 19 11 1 11 19 19 1 11 1 1 0 19 1 1 11 0 1 0 1 19 19 1 0 11 11 11 11 19 11 11 11 19 1 13 0 19 19 13 11 19 11 11 0 0 11 0 1 19 0 11 11 11 1 1 1 1 1 19 1 11 11 19 1 1 1 0 11 1 1 11 0 13 0 1 0 0 19 13 1 11 11 0 0 0 19 1 11 13 19 13 13 11 13 1 19 13 11 11 0 11 1 11 1 1 19 11 1 11 1 1 19 1 1 0 0 13 11 0 0 1 19 13 19 13 19 1 1 1 0 0 1 0 1 19 0 0 0 1 19 1 19 19 0 1 1 19 0 11 0 1 1 19 1 11 1 0 11 1 1 11 0 0 19 11 11 1 1 19 1 0 19 19 1 1 19 11 1 19 1 1 19 19 19 11 16 1 11 19 19 1 13 11 16 19 1 13 11 19 1 19 11 15 0 0 19 11 1 1 19 19 19 1 19 16 11 1 11 19 1 19 19 1 19 1 19 11 1 19 1 19 11 1 19 11 19 0 19 19 19 1 1 19 14 19 19 11 11 19 1 1 1 1 19 1 1 11 0 19 11 1 1 11 11 1 13 1 19 13 19 1 1 1 19 1 1 19 1 0 1 1 14 11 0 19 1 1 1 19 13 1 19 1 1 19 0 15 1 11 1 19 11 1 11 1 1 19 13 1 13 19 13 19 0 13 1 19 13 1 19 0 1 11 19 1 1 19 11 16 19 1 16 1 1 0 0 0 19 0 1 0 1 19 19 1 19 1 19 19 11 0 0 1 1 1 1 11 11 1 13 11 1 11 1 19 13 11 11 19 11 11 19 11 1 1 19 11 1 11 19 1 19 11 19 1 19 19 13 19 19 1 1 11 19 11 19 11 11 1 19 0 19 0 1 19 0 19 1 1 14 11 11 1 11 1 11 0 11 11 19 11 1 19 11 11 1 15 1 1 1 19 11 1 1 19 1 0 1 11 1 11 0 19 1 1 1 19 11 1 19 1 11 1 1 1 11 19 0 19 11 0 1 1 0 14 1 19 19 1 0 11 0 0 19 0 11 19 1 1 19 0 11 1 0 1 0 0 13 0 0 1 1 1 19 1 0 1 1 11 11 1 1 0 11 1 19 0 0 19 0 19 1 1 11 11 17 1 1 1 19 19 1 19 11 19 1 11 1 11 1 13 11 1 11 13 1 11 11 11 19 11 1 11 19 11 0 11 0 11 1 11 1 11 1 11 1 11 19 1 11 11 19 1 0 0 1 19 1 19 1 19 0 1 11 19 0 1 19 19 19 11 19 0 19 0 19 19 1 19 19 1 19 11 1 13 1 11 1 19 13 11 19 1 11 1 19 0 11 11 0 1 11 1 11 17 1 19 1 0 13 1 1 19 0 13 1 0 11 1 1 1 16 11 1 1 1 1 1 19 11 19 1 1 0 1 19 11 1 19 1 11 13 11 0 0 11 0 1 0 16 1 1 1 1 0 0 1 1 1 1 1 19 1 11 1 1 1 1 1 1 0 0 13 1 1 19 1 1 1 11 0 0 11 11 1 11 19 0 1 1 19 11 11 1 1 19 11 0 1 1 0 1 0 1 19 0 1 1 19 1 1 1 1 11 19 1 19 11 19 1 1 1 15 19 19 19 1 19 1 1 15 1 1 0 19 0 11 11 11 19 11 19 11 11 1 11 0 1 11 1 11 19 11 0 11 1 1 19 1 11 1 1 1 19 0 0 0 0 19 1 0 1 1 19 1 11 0 0 0 19 19 0 0 19 11 13 19 1 19 1 1 1 1 1 0 1 1 11 1 0 19 1 19 0 1 13 19 19 19 11 1 1 13 11 0 1 15 15 13 0 1 19 1 1 1 11 1 1 11 19 11 0 11 19 1 1 13 11 1 1 1 13 0 11 11 13 0 1 11 0 1 13 13 11 19 19 0 19 11 11 19 11 1 19 1 19 11 19 1 19 11 19 13 19 19 1 11 1 1 19 1 19 11 13 11 11 19 1 0 19 19 1 11 19 11 19 19 11 13 1 19 11 19 1 1 19 11 1 19 0 19 0 11 11 1 11 13 11 11 0 1 11 1 11 11 11 11 1 11 19 14 1 0 19 1 0 13 1 11 19 0 11 11 19 1 11 11 1 19 11 19 19 13 13 1 11 0 19 19 0 1 1 1 13 1 19 11 1 13 13 11 13 19 1 1 19 19 11 13 1 13 11 13 11 11 13 11 1 1 1 0 11 11 0 13 0 19 11 1 1 1 1 19 13 13 11 19 1 19 1 0 1 0 1 0 1 19 0 0 11 0 1 1 19 1 19 1 0 19 11 1 19 19 0 1 19 1 19 1 1 1 13 19 1 0 19 11 11 0 0 1 0 1 1 1 19 1 1 1 1 19 1 1 19 1 11 19 1 1 19 11 1 19 19 11 19 0 19 19 11 11 11 1 1 1 11 1 1 0 1 11 0 11 19 19 13 13 19 0 1 19 1 0 11 1 19 1 19 13 0 1 1 11 1 13 19 1 13 11 1 1 11 19 11 13 11 1 1 11 1 0 19 1 11 1 19 16 13 1 1 13 11 0 1 0 19 1 0 11 11 11 11 1 0 19 11 1 19 14 11 13 11 1 11 11 11 11 11 11 11 19 11 13 1 19 1 19 19 0 19 11 19 13 1 1 13 19 0 19 13 11 1 11 11 11 11 19 1 1 0 1 1 0 19 1 19 19 19 0 1 19 19 1 19 11 0 11 19 11 13 13 13 1 0 19 1 13 13 19 1 0 13 0 11 19 11 13 1 1 19 13 11 19 13 11 19 11 1 11 13 19 1 11 13 19 13 13 19 13 13 11 11 1 11 11 0 19 11 1 1 11 19 11 11 19 11 11 0 13 11 11 1 11 11 11 1 11 13 19 13 0 13 19 13 19 13 11 13 11 19 0 1 11 0 13 19 13 13 13 11 13 11 0 11 11 0 13 1 19 13 13 1 19 13 19 19 13 0 13 1 19 13 19 13 19 1 0 11 1 0 13 1 19 1 0 1 1 0 13 13 1 1 13 1 13 19 13 1 13 11 13 1 11 19 13 13 19 11 13 1 13 13 13 19 1 13 13 0 19 11 19 0 11 13 1 13 19 11 0 1 11 13 19 11 13 19 11 19 1 13 13 19 0 11 13 19 19 19 1 19 1 1 1 19 11 1 11 1 19 11 1 1 19 13 1 13 11 1 11 0 13 1 11 13 13 19 11 11 19 13 19 19 11 11 0 11 1 19 11 13 1 11 13 19 13 19 13 11 13 19 1 11 13 19 11 13 11 1 1 11 0 0 0 1 11 1 1 11 19 13 11 19 13 13 11 1 1 11 1 19 19 1 1 11 0 19 13 11 1 19 11 0 13 11 1 0 11 11 0 0 1 19 13 13 11 11 11 1 11 11 11 11 0 19 0 0 0 11 19 1 19 11 11 0 1 19 0 11 19 11 19 1 11 19 11 1 11 19 11 0 1 11 1 11 19 1 19 1 11 19 11 1 1 11 13 11 1 1 1 11 1 0 1 0 11 13 1 11 1 0 13 11 1 11 19 19 11 0 13 0 1 13 11 19 0 11 1 13 19 19 13 11 1 11 0 0 19 1 11 19 11 1 1 1 0 0 1 1 1 1 1 19 19 1 19 19 13 0 0 0 0 0 0 0 19 1 0 1 1 1 1 11 1 1 19 1 1 1 11 1 11 11 1 13 11 11 1 19 1 1 1 1 1 16 1 1 0 1 1 1 1 11 13 1 1 1 1 1 1 0 1 16 0 11 19 11 11 1 19 0 1 11 1 11 19 0 1 19 0 11 1 11 19 1 11 1 19 15 1 11 0 11 19 11 19 11 19 1 1 1 13 1 19 1 19 19 19 0 19 19 17 0 1 11 1 19 1 1 11 1 19 11 19 0 1 0 1 1 1 19 1 1 11 1 0 1 19 19 0 13 1 1 19 11 19 1 1 1 0 1 0 1 1 1 1 0 1 1 19 19 0 11 19 11 14 11 19 17 0 19 0 11 1 1 1 19 11 1 14 1 0 1 16 19 11 1 0 19 1 1 11 19 11 19 11 0 11 1 1 19 1 1 11 1 19 11 16 1 1 1 11 0 19 11 11 0 1 0 1 1 15 0 0 0 1 11 14 0 1 1 11 1 19 1 0 1 11 19 1 1 19 11 1 11 11 11 1 19 1 13 11 1 1 1 11 1 0 1 1 1 1 19 1 1 1 11 1 0 11 11 0 1 1 13 1 1 1 1 19 1 1 1 11 11 1 1 11 0 11 1 19 1 19 1 19 1 11 19 11 11 19 11 19 11 19 11 1 19 19 11 19 19 11 0 13 0 19 19 13 11 11 19 11 1 13 11 11 0 11 19 11 1 11 11 1 19 19 11 13 11 13 19 11 13 19 0 19 11 11 19 11 19 0 11 19 1 19 13 0 19 11 0 19 19 0 1 19 19 11 19 19 13 19 1 11 1 11 19 19 0 19 11 11 19 1 19 11 19 11 1 19 11 11 0 19 19 1 19 1 19 0 11 11 0 11 11 1 11 11 11 0 11 1 0 0 0 1 19 1 0 19 19 19 11 11 19 0 11 0 1 1 1 0 1 1 0 1 11 0 11 0 1 0 11 1 16 1 11 1 11 1 11 1 1 19 1 11 19 1 1 1 1 1 11 15 19 1 11 0 19 1 11 1 19 19 1 11 1 19 1 11 1 11 1 0 1 11 1 1 15 0 1 1 1 19 1 1 1 19 11 19 11 1 1 1 19 11 19 1 1 19 0 19 11 16 1 1 0 1 0 15 1 1 0 1 11 0 0 1 1 17 19 15 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 17 17 1 11 0 0 0 0 0 1 1 1 19 0 0 1 19 1 1 15 0 19 1 1 0 0 0 0 15 1 11 1 1 1 0 1 1 1 1 11 0 1 11 1 1 11 0 19 1 1 11 19 11 19 19 1 19 11 19 1 13 1 19 11 19 1 1 19 1 19 1 1 11 1 1 11 1 1 11 1 11 1 11 1 1 11 11 1 1 11 11 11 1 1 1 1 1 19 1 19 19 0 0 11 11 1 0 1 1 0 1 1 1 1 0 0 1 19 1 1 0 19 19 11 19 1 19 11 19 11 1 1 11 1 11 1 1 1 0 11 11 1 0 11 1 1 1 1 1 1 11 13 1 1 1 0 13 1 19 1 11 1 19 1 11 1 0 11 19 0 19 1 11 1 0 1 1 1 0 11 11 11 0 19 0 1 0 1 16 1 1 19 19 13 1 19 0 1 1 0 19 11 17 1 1 0 19 1 1 1 1 1 11 1 19 19 1 11 0 0 1 1 19 11 19 13 11 11 1 11 11 19 13 11 19 1 19 0 13 19 11 1 13 1 11 1 0 1 0 19 13 19 1 19 1 1 0 1 11 0 11 19 1 1 11 19 19 11 19 13 0 1 11 11 1 11 19 0 0 11 19 19 0 1 0 0 1 1 1 1 11 11 19 1 11 19 11 19 1 19 13 11 1 19 13 19 11 11 1 0 11 11 1 19 19 11 19 1 19 19 11 19 19 1 1 11 1 1 11 0 1 1 19 11 1 13 19 11 13 19 1 1 19 13 1 19 11 19 1 11 1 19 1 1 19 0 1 19 1 19 19 13 0 19 1 13 19 1 19 11 1 11 19 0 11 1 13 11 1 11 1 11 1 1 13 1 1 11 1 19 11 11 0 13 11 0 19 13 13 13 0 0 1 19 1 19 19 0 1 1 19 0 11 0 1 11 0 19 1 11 1 1 11 1 11 0 1 19 11 19 1 1 19 1 19 1 11 19 19 1 19 19 1 11 19 1 1 0 19 19 1 11 13 13 19 13 19 17 11 19 0 0 13 11 13 19 19 13 1 11 19 0 1 11 1 13 11 19 11 13 19 1 1 0 1 1 11 1 11 1 1 19 1 1 0 1 11 19 13 11 19 11 1 0 19 11 19 11 19 19 1 11 13 19 19 0 11 1 19 11 11 19 1 19 13 19 11 19 1 19 11 19 19 19 11 1 11 13 0 0 15 1 1 19 1 11 11 1 11 1 11 19 1 1 1 0 0 11 1 1 1 0 11 11 1 1 19 1 11 0 11 1 1 1 1 11 1 19 11 1 15 17 11 17 1 0 19 13 0 1 1 1 19 1 1 11 0 1 1 1 1 11 17 11 11 0 1 11 11 1 1 11 19 1 11 11 11 1 11 1 11 1 1 1 11 1 0 1 0 1 1 1 11 1 1 1 1 11 19 11 1 0 1 19 1 1 1 1 11 13 19 11 19 1 11 0 11 19 11 19 11 11 19 19 0 19 1 1 1 1 1 1 11 1 1 11 1 11 1 11 1 0 11 11 11 1 19 11 0 1 11 11 1 1 11 1 11 1 11 1 19 1 1 11 19 1 11 1 1 1 1 0 1 13 1 1 11 0 1 1 1 11 1 11 0 11 0 11 14 19 1 1 0 0 11 19 1 1 1 1 0 11 1 0 19 1 13 0 1 1 1 19 1 11 19 1 1 19 11 0 11 1 19 11 1 19 1 1 1 1 1 15 1 1 1 19 11 1 11 11 11 1 1 1 1 13 1 1 11 1 0 19 11 0 11 1 0 11 1 1 1 19 0 0 11 1 1 1 11 1 0 11 11 11 1 11 0 0 11 1 11 1 0 19 0 1 11 0 1 11 0 11 11 13 19 11 19 1 11 1 19 11 11 19 19 11 1 1 11 11 0 19 1 11 19 0 11 11 19 1 19 0 1 11 13 19 11 1 0 1 0 11 0 11 1 1 17 19 1 1 11 19 11 1 0 11 19 1 11 19 11 1 13 19 19 1 1 1 19 11 19 19 0 1 1 11 11 1 11 11 1 1 11 13 19 11 11 11 11 0 19 1 19 0 1 19 11 19 11 0 11 1 1 1 11 1 19 19 1 19 0 13 1 1 1 13 11 1 0 11 13 11 11 19 13 11 1 0 19 11 19 13 1 11 19 11 19 11 13 11 1 11 1 11 11 19 1 11 11 19 0 19 11 1 19 0 11 1 0 0 11 1 19 19 11 1 19 11 19 11 19 19 1 0 19 17 19 1 0 19 11 19 13 11 19 13 11 1 1 19 1 11 1 19 13 11 13 0 11 19 17 13 0 13 0 19 11 1 13 19 13 11 19 13 1 1 1 17 1 1 11 17 19 13 17 1 1 1 11 0 0 13 1 0 13 1 11 11 11 1 11 1 11 0 11 1 1 0 19 11 0 19 11 11 1 11 19 1 11 1 19 16 0 1 1 15 11 0 1 11 1 1 1 1 1 1 11 11 19 11 1 1 0 0 11 0 1 11 1 0 1 1 11 1 11 1 13 1 11 1 19 19 14 19 1 1 19 11 11 11 1 14 0 11 1 1 11 11 1 1 19 1 11 11 1 1 1 11 1 11 19 0 1 19 11 1 1 1 11 1 11 1 15 0 1 19 11 1 11 0 19 1 11 1 11 1 11 1 1 11 1 15 1 11 1 1 11 11 1 1 19 11 1 19 19 0 19 13 19 1 11 0 11 1 14 11 1 1 11 11 11 1 11 1 11 1 1 1 1 11 19 11 1 11 11 19 11 1 19 1 11 0 0 19 11 19 13 1 11 11 0 1 17 1 0 1 0 19 19 1 11 1 13 1 1 1 19 11 1 11 11 0 19 1 11 11 11 0 1 0 0 1 11 0 19 11 1 15 0 1 11 1 1 1 11 1 11 1 11 19 16 11 0 1 1 19 11 1 1 11 1 11 1 0 1 0 1 1 11 19 1 1 1 11 1 1 13 19 1 1 11 1 1 1 1 0 13 19 13 0 0 19 1 16 1 1 19 11 0 19 13 0 11 19 0 19 1 0 19 11 11 0 19 19 13 19 1 13 0 19 19 11 1 19 11 19 17 19 0 11 13 13 0 0 1 11 19 19 14 0 11 1 0 11 1 1 1 0 1 1 11 13 0 11 11 1 1 11 0 16 19 0 1 19 0 1 1 0 1 11 1 13 1 1 11 11 11 1 11 1 0 0 17 1 1 1 11 11 0 0 11 0 19 0 1 1 11 0 1 1 1 19 1 1 13 11 1 1 11 1 1 11 0 1 1 1 0 1 0 19 1 19 1 11 1 0 11 19 11 1 1 0 0 1 1 11 11 0 19 1 19 19 1 1 1 1 19 0 11 0 15 16 11 1 19 11 0 0 11 11 1 0 0 1 14 11 0 1 0 0 0 11 0 0 11 0 1 1 1 1 1 19 16 1 0 1 19 19 1 1 0 11 0 11 0 1 1 17 17 19 1 0 11 0 19 11 0 1 19 11 19 1 0 1 1 11 1 1 1 0 0 19 11 19 1 11 0 0 0 0 1 1 1 19 11 19 1 11 1 1 19 1 11 0 1 19 11 0 0 19 11 1 11 0 11 1 1 11 0 11 0 1 1 1 1 17 0 1 11 11 19 11 1 1 19 11 1 19 11 1 1 19 0 11 11 0 11 1 11 0 11 0 11 11 0 1 1 0 19 1 19 19 19 19 1 13 19 11 19 13 11 19 11 1 19 19 17 1 1 19 19 1 0 17 1 1 11 0 11 1 19 14 0 11 14 1 11 19 11 11 0 1 11 1 11 1 1 1 19 1 1 1 11 11 11 1 1 19 11 13 19 19 1 19 1 11 19 11 11 1 11 11 11 0 19 19 1 1 11 19 1 11 13 13 1 1 13 19 1 11 1 1 13 1 19 19 0 1 1 19 0 19 1 19 19 1 19 13 11 19 1 11 1 0 1 11 19 1 19 1 11 11 19 11 19 1 19 11 19 0 19 1 19 1 0 19 1 0 1 1 1 19 11 1 1 1 11 1 1 19 11 13 1 19 13 1 0 19 11 13 0 19 19 1 1 19 0 1 11 19 16 19 0 13 1 11 11 1 19 1 11 19 11 13 1 1 13 19 13 11 19 11 0 11 19 1 11 1 11 19 1 0 11 19 0 19 0 0 19 19 11 19 1 19 1 1 11 1 19 11 11 11 11 19 11 0 0 14 11 0 1 1 19 1 19 0 1 11 1 1 0 19 1 1 11 19 0 1 11 19 19 11 19 14 19 19 11 11 19 17 0 0 0 0 19 19 0 11 11 1 14 0 11 0 0 0 19 19 1 1 19 13 1 1 1 1 11 19 13 1 1 1 11 1 11 19 1 1 0 1 11 1 1 1 1 1 19 1 1 11 1 0 17 11 1 11 1 19 1 1 1 11 1 11 0 19 1 0 11 0 11 15 19 1 11 1 11 11 19 0 0 11 1 1 11 1 1 11 0 11 11 1 1 0 0 1 19 1 0 11 1 11 11 1 0 11 19 19 19 11 1 11 11 19 0 11 11 1 11 19 1 1 1 13 1 19 11 11 0 1 1 1 1 1 19 1 1 1 19 11 1 1 19 11 1 19 11 19 15 19 1 11 19 0 1 0 0 0 1 11 1 1 1 1 1 1 0 1 11 0 11 1 1 1 1 0 11 11 1 1 1 0 1 0 1 0 19 11 19 11 0 11 0 1 1 1 1 11 1 11 11 1 0 1 0 0 1 19 19 19 1 19 1 0 1 19 0 0 16 19 0 1 0 11 0 11 19 13 19 1 0 19 11 0 1 0 19 1 11 1 13 11 0 1 11 1 1 14 19 1 11 1 1 13 1 19 11 1 11 19 1 11 1 0 0 19 1 11 0 19 1 19 1 19 1 19 11 1 11 19 11 19 13 1 19 11 11 0 19 11 19 1 1 19 1 11 19 19 13 11 19 19 11 11 11 1 11 11 19 1 11 1 1 19 11 11 13 19 0 0 11 11 11 1 1 16 16 11 16 19 1 11 19 1 19 11 0 19 11 0 1 19 1 19 0 0 0 0 11 19 1 1 0 11 1 0 15 1 1 13 11 1 1 0 1 1 1 1 1 0 1 19 11 0 19 1 11 1 11 1 11 1 11 11 0 19 1 1 19 11 1 0 1 11 1 11 11 0 1 11 1 0 1 11 1 19 1 11 11 19 11 11 1 11 1 1 0 11 0 13 19 11 1 1 19 11 11 11 1 11 11 1 19 1 11 19 0 13 13 13 19 19 1 19 0 13 11 1 19 19 1 0 19 19 1 1 0 19 11 0 19 0 16 1 1 19 0 19 1 11 1 11 19 19 13 11 1 11 1 19 0 19 11 0 11 16 1 0 11 1 11 1 11 19 1 0 11 1 1 1 11 1 19 1 11 1 0 1 11 1 1 1 11 11 1 1 1 1 1 13 11 0 11 11 19 1 11 1 1 0 11 0 11 1 11 1 11 1 1 1 19 1 1 0 0 1 1 0 0 1 19 1 11 13 1 19 11 0 11 19 1 11 1 19 11 11 0 1 19 19 11 1 19 19 19 11 19 1 1 11 11 0 11 11 19 1 1 1 1 11 1 1 0 1 1 11 11 0 19 1 11 11 0 1 19 1 19 1 0 1 1 17 1 0 0 1 1 1 17 19 1 1 1 1 0 19 14 1 19 1 0 1 19 11 11 0 11 17 19 11 19 1 11 1 11 19 1 19 1 0 0 1 0 1 0 19 0 0 19 11 11 0 19 17 19 1 11 1 11 11 19 0 19 11 1 11 14 19 11 0 11 19 11 1 1 1 1 13 1 1 0 1 11 11 0 13 11 11 11 11 15 1 11 1 11 1 1 1 1 11 1 11 11 1 0 11 1 1 0 19 0 1 0 11 1 1 1 19 1 1 1 1 19 1 11 19 1 0 0 1 11 19 1 1 1 11 1 1 11 1 1 19 1 11 1 1 1 11 11 1 11 11 11 1 11 1 11 1 11 11 19 11 1 1 19 11 0 0 1 1 11 0 1 19 1 1 0 11 0 11 0 19 11 11 1 1 19 14 1 1 16 11 1 11 0 11 19 19 11 11 19 0 19 11 1 11 1 11 1 19 0 11 0 11 1 19 11 1 1 11 1 11 1 0 0 11 0 11 19 1 11 1 1 11 1 11 0 0 0 1 1 1 1 13 19 11 1 13 1 11 1 1 1 11 0 0 1 19 1 1 16 0 15 1 11 1 1 16 1 0 16 1 1 1 11 1 11 11 1 11 11 0 19 1 17 1 1 1 19 1 11 1 1 1 0 11 11 19 11 1 1 11 1 1 19 0 11 1 1 1 11 11 11 19 1 1 11 1 0 11 19 19 11 11 1 19 11 19 11 1 0 1 11 19 1 1 1 19 19 0 11 1 0 11 19 1 11 19 11 11 11 19 1 0 0 0 0 1 11 1 11 19 19 1 1 19 11 11 1 11 0 1 19 1 19 1 19 11 1 0 19 19 11 1 1 13 19 13 1 1 19 1 0 11 13 19 11 1 13 19 1 1 19 1 19 19 13 0 13 11 1 11 19 1 11 1 11 0 11 19 11 1 19 11 0 19 13 11 19 1 0 11 1 1 11 13 11 1 1 0 11 1 1 11 1 19 13 19 13 19 13 19 11 19 13 19 0 0 19 13 11 13 19 1 1 0 11 19 1 11 19 0 11 1 13 11 0 11 11 11 0 1 11 11 11 1 11 11 11 11 0 0 1 0 0 17 19 1 1 11 17 19 1 19 11 0 11 11 11 19 11 19 11 19 1 11 13 1 11 1 0 11 1 0 1 19 13 0 0 1 19 11 19 11 19 1 19 1 19 0 19 0 11 19 1 1 0 11 19 11 19 19 0 0 1 0 1 1 13 1 11 19 1 11 1 1 11 0 1 11 19 1 0 19 0 11 11 19 11 11 19 1 19 11 1 19 19 11 1 1 11 19 11 1 11 15 1 16 19 1 11 1 1 19 1 1 11 19 1 1 11 11 0 1 1 11 1 1 0 0 11 19 11 15 1 1 0 13 16 1 1 1 19 1 1 1 11 1 19 11 1 1 11 1 1 19 1 19 1 1 1 11 19 11 1 11 1 19 19 14 19 0 11 1 19 0 11 19 19 11 1 19 11 19 11 11 11 1 11 0 11 11 11 16 1 0 11 1 1 11 1 11 1 1 11 11 19 1 0 1 1 11 1 1 1 19 0 0 1 0 11 1 1 13 11 19 1 11 1 1 1 0 1 13 11 1 13 19 11 11 11 1 11 1 11 19 1 1 19 19 1 11 1 11 1 19 1 11 19 11 11 0 0 11 0 11 0 11 1 0 1 0 11 11 1 1 0 0 0 11 1 1 1 0 16 1 1 19 0 11 19 1 19 1 19 11 11 1 1 11 1 1 0 11 11 19 1 1 1 11 11 0 0 1 17 1 1 1 11 0 11 1 0 11 1 11 11 19 11 16 19 0 0 0 0 1 1 1 19 1 1 1 1 11 16 0 1 1 16 1 11 1 11 0 1 1 1 11 1 1 1 0 0 1 0 1 19 0 1 1 0 11 1 11 1 1 1 19 0 1 19 1 1 0 1 1 19 1 19 19 11 19 11 1 0 19 13 19 1 11 0 11 11 13 14 11 0 19 16 19 19 19 19 13 19 11 1 11 1 19 11 1 11 14 1 11 1 19 11 0 11 11 0 0 0 1 1 0 11 1 1 0 1 0 11 1 19 1 19 11 11 11 19 11 1 11 19 0 11 19 11 11 1 11 1 1 19 1 19 0 19 1 14 1 0 11 19 11 1 0 1 11 0 11 0 1 1 1 1 0 0 1 0 19 0 1 19 11 19 0 11 1 11 11 1 11 11 11 0 0 1 1 0 1 1 11 0 1 1 1 0 16 11 1 11 0 19 0 11 1 1 11 19 11 1 0 11 1 0 11 1 1 11 1 19 1 1 1 19 0 1 1 1 0 1 1 1 13 1 0 0 1 0 11 1 0 15 19 1 1 11 19 1 11 19 1 1 1 1 11 1 11 11 0 11 19 19 11 1 11 11 0 11 1 11 11 11 0 11 13 11 0 11 1 11 14 14 0 11 19 1 0 19 0 0 0 0 19 19 1 19 1 0 0 11 1 1 1 11 1 1 1 1 0 1 19 11 1 1 19 1 19 1 19 11 1 0 1 1 19 11 1 11 19 13 1 19 11 0 19 1 13 19 13 13 1 19 1 19 13 0 0 13 1 13 11 19 1 1 11 1 0 1 19 1 19 0 1 11 16 13 11 1 0 11 1 13 19 1 1 1 13 11 0 11 1 0 11 1 0 11 11 0 1 13 1 19 11 19 1 19 19 11 19 19 13 11 11 0 15 0 11 1 1 1 0 11 19 1 0 11 1 0 0 1 11 19 11 11 14 11 1 11 1 1 19 1 19 1 19 11 0 11 11 11 11 0 17 19 19 11 1 19 1 11 19 0 11 1 1 11 11 11 11 1 0 1 19 1 19 1 1 19 19 1 0 0 1 1 11 19 1 11 11 1 11 1 11 13 1 0 19 11 0 11 1 0 0 1 19 11 0 11 11 1 1 0 0 1 11 11 1 11 0 19 1 1 1 11 19 11 19 0 11 19 1 1 19 1 0 0 19 1 19 11 11 11 16 1 1 11 11 0 0 1 1 1 11 11 1 11 1 11 1 11 1 19 11 1 11 1 1 0 1 11 11 0 0 1 19 11 1 19 0 1 1 15 11 11 0 0 1 0 0 1 1 1 1 11 0 11 0 1 11 16 0 11 11 0 1 19 11 0 1 11 1 11 1 11 1 1 1 1 11 19 11 19 0 19 1 11 1 1 1 19 0 0 16 1 1 1 1 1 19 19 0 11 19 0 19 19 13 19 1 1 19 1 1 19 11 1 11 1 1 1 0 0 19 0 11 19 19 19 11 15 11 0 0 1 11 0 11 19 1 11 19 19 11 11 1 0 11 19 19 11 0 11 1 19 11 1 1 11 0 1 11 19 11 1 11 1 1 1 11 1 1 0 0 1 19 11 11 1 1 14 1 0 11 1 1 1 1 1 19 1 1 0 0 0 11 0 11 19 1 19 1 1 1 19 19 19 19 1 0 1 11 19 11 1 1 11 1 1 11 19 19 11 11 19 11 11 0 11 16 1 1 11 1 0 19 0 11 1 19 19 11 19 11 19 1 11 1 0 1 19 19 11 19 11 19 19 1 1 19 11 1 1 11 11 19 1 0 0 13 0 1 19 19 13 0 1 11 1 0 13 0 13 0 19 13 1 19 19 11 13 1 1 1 1 1 15 1 19 1 19 11 11 19 11 1 1 1 0 11 11 0 11 1 1 1 0 1 1 0 0 0 0 0 11 1 19 1 19 11 19 1 0 11 13 19 1 11 1 1 19 11 1 19 11 19 11 1 1 19 0 11 13 15 13 19 11 19 19 1 1 19 11 0 0 19 1 1 11 1 11 1 11 0 1 19 1 11 19 11 11 19 0 1 19 11 1 0 1 19 1 11 11 1 0 19 11 11 0 19 19 11 0 16 19 1 0 19 19 13 19 19 11 19 13 1 11 1 0 11 1 1 19 11 1 1 19 11 13 0 11 19 19 1 11 19 1 19 11 11 11 1 11 11 1 0 11 0 1 0 11 13 11 1 19 11 11 13 11 13 1 0 0 19 11 0 16 1 11 1 15 1 1 1 1 1 1 1 0 1 1 1 1 13 1 1 1 13 19 19 11 11 1 1 1 1 1 11 1 11 1 1 0 1 1 19 0 1 1 13 19 19 1 17 19 11 0 19 11 1 19 11 1 1 19 11 0 19 1 0 11 1 11 1 11 1 1 1 1 11 0 1 1 1 1 19 11 1 1 19 11 1 1 0 11 0 13 11 1 13 1 19 11 11 13 11 1 11 11 1 19 0 1 11 1 1 19 1 11 19 13 1 1 13 1 1 1 0 0 1 1 1 1 1 11 1 0 0 0 1 1 11 1 1 1 11 13 1 11 1 11 1 13 1 1 19 0 1 11 1 1 11 1 19 0 19 11 1 1 19 0 1 1 19 1 11 1 1 11 11 1 1 1 19 1 11 19 11 11 19 1 11 19 1 11 17 1 19 11 19 1 1 1 0 1 11 1 11 19 11 0 1 0 1 19 1 1 1 13 11 19 1 11 0 1 1 1 1 1 11 11 11 19 0 11 13 11 11 13 19 11 11 19 1 1 1 11 1 19 1 0 19 19 0 1 19 11 11 11 11 19 0 1 11 1 1 0 1 11 19 1 1 0 11 11 17 1 1 19 1 1 1 19 1 19 0 11 15 11 1 11 0 1 1 1 1 19 1 11 1 0 1 11 19 11 11 1 19 13 1 1 1 1 11 1 19 1 1 1 0 11 11 11 1 11 0 11 19 11 0 11 1 19 11 1 1 19 0 11 1 1 11 1 1 19 1 0 1 15 19 11 1 11 1 1 11 1 0 11 1 11 1 13 1 19 11 1 11 1 1 11 1 19 11 13 1 0 11 1 19 11 17 19 11 1 19 1 1 0 19 1 1 1 1 0 1 1 13 1 11 1 1 0 1 1 11 11 1 11 0 19 1 19 1 1 1 19 13 19 11 1 11 19 11 1 19 11 11 1 11 1 1 1 19 1 19 11 11 1 1 11 19 13 19 1 19 11 19 1 19 11 19 1 0 11 1 11 11 1 19 0 19 0 11 19 1 11 13 0 11 11 11 19 1 13 1 1 19 19 1 1 11 1 13 11 19 0 11 11 0 1 19 1 1 19 1 11 0 1 13 11 19 1 0 0 11 0 1 1 0 1 19 1 0 0 0 1 1 19 1 19 1 19 13 19 1 19 11 11 11 19 14 11 19 19 1 19 13 0 13 0 19 11 19 1 11 11 11 1 1 0 11 19 19 11 1 13 0 1 19 11 1 13 11 1 11 11 19 0 1 19 1 0 1 0 19 0 1 1 11 19 11 0 1 0 0 1 0 11 0 0 1 11 1 19 11 11 19 11 13 0 11 1 19 0 0 13 1 13 0 19 15 19 1 19 1 19 1 11 11 19 1 1 11 19 1 1 1 11 19 11 13 0 19 19 1 1 1 1 19 1 0 1 19 0 0 19 11 19 11 19 11 19 11 1 0 16 0 11 11 1 0 0 0 13 1 11 1 11 1 14 19 1 11 1 19 1 1 1 1 11 1 1 19 11 1 19 1 11 1 19 19 11 13 0 11 19 17 1 1 14 14 14 14 19 19 11 11 19 1 19 11 11 19 11 1 11 11 19 11 1 0 0 19 0 11 19 1 11 19 1 11 1 1 11 1 19 11 1 1 17 11 11 11 19 11 1 11 11 1 1 19 0 11 1 11 0 0 19 11 1 11 1 19 19 11 19 13 19 11 19 1 1 13 1 19 19 0 19 1 11 11 0 19 1 1 0 19 14 11 11 19 11 14 1 0 14 19 1 19 11 0 11 1 1 0 1 11 19 11 19 1 0 19 1 19 1 0 0 19 0 11 0 19 1 16 0 11 0 11 11 0 11 1 13 11 19 1 1 1 1 19 13 19 19 13 13 1 19 19 11 11 19 11 1 0 11 19 1 1 11 19 11 19 13 11 13 19 13 13 1 13 1 19 1 19 17 19 0 11 1 1 1 11 1 1 1 1 1 19 13 0 19 1 19 11 19 11 19 1 11 19 1 13 19 11 13 1 19 13 11 19 11 19 11 11 19 1 17 19 1 19 19 13 19 1 1 19 1 0 1 1 0 19 0 1 1 1 1 19 1 1 15 1 13 11 0 19 1 1 19 1 13 1 1 11 13 11 1 11 1 0 19 11 19 11 1 11 13 1 11 1 1 11 13 1 13 11 13 19 11 19 1 1 19 11 1 11 0 0 19 19 1 0 19 19 11 19 1 1 1 1 11 13 1 1 1 13 19 13 19 13 1 19 13 19 1 11 0 11 1 1 0 0 11 19 11 19 19 1 0 1 19 11 13 1 0 11 1 1 0 1 1 1 11 1 1 11 11 1 0 11 0 11 11 1 13 19 13 1 19 0 0 1 0 1 1 1 1 11 1 19 11 1 1 11 1 1 11 1 11 1 1 11 1 1 1 0 0 1 19 1 1 0 1 11 1 1 11 1 1 11 19 0 0 0 0 0 13 19 1 19 19 1 19 1 19 11 19 1 1 11 1 11 19 11 0 1 19 0 19 1 0 15 1 19 1 0 19 11 0 19 11 1 19 0 1 19 1 19 1 19 11 19 19 19 19 1 11 19 11 0 19 1 1 1 1 11 1 19 0 13 13 1 19 13 0 19 19 19 1 0 1 1 1 19 0 0 19 11 11 1 19 13 19 1 1 19 13 19 19 1 13 1 19 1 11 15 1 1 19 1 1 19 16 1 1 19 13 1 0 11 15 19 13 1 1 1 19 1 0 11 1 19 1 15 1 1 19 19 19 1 13 19 11 1 11 11 19 1 1 0 1 11 1 0 19 11 11 19 0 14 0 0 1 11 1 19 1 1 14 19 11 1 19 11 1 11 0 1 19 19 11 1 0 11 19 0 1 1 11 1 1 11 1 1 11 1 1 19 19 1 19 0 11 0 19 0 0 19 19 0 19 0 1 11 1 13 11 1 11 11 19 0 19 1 1 11 19 0 1 1 19 1 11 13 0 19 1 19 19 13 1 11 19 13 1 13 15 1 19 1 1 1 1 19 1 13 19 19 11 1 0 0 11 11 13 1 19 19 19 0 1 11 19 1 11 1 11 1 19 1 1 19 1 19 1 11 1 13 19 11 11 0 13 19 13 13 19 1 1 19 0 11 19 1 11 1 1 1 19 1 19 19 19 19 1 1 15 19 1 1 0 13 1 1 19 1 0 11 19 0 13 1 13 1 19 13 11 1 1 1 1 0 1 0 1 11 0 11 1 11 1 1 1 11 1 0 19 1 0 13 1 13 1 19 19 13 1 13 19 1 11 0 1 1 19 14 13 1 19 1 1 1 19 13 1 11 1 19 1 13 13 19 1 0 11 13 19 1 1 1 1 19 1 19 1 1 11 1 1 1 11 19 0 0 0 1 19 11 19 11 19 13 13 1 0 13 0 13 11 0 1 1 19 1 1 11 1 1 1 11 11 13 0 19 11 19 19 13 1 1 1 1 1 1 0 1 1 19 1 1 11 11 0 1 13 0 0 0 1 1 1 11 1 0 1 1 0 1 1 11 1 1 11 11 1 13 19 13 19 13 19 1 1 19 19 13 13 1 13 13 19 13 13 13 1 13 1 19 13 1 19 11 0 1 1 13 13 1 1 13 1 13 1 13 1 11 1 1 1 1 1 0 0 19 1 11 19 1 13 0 19 1 19 0 11 19 1 19 1 0 1 11 1 1 1 0 1 11 0 0 19 1 1 0 19 13 13 1 13 11 1 1 13 19 13 19 0 1 0 11 1 19 0 1 1 1 0 13 1 13 13 1 1 11 0 1 11 1 11 0 1 1 19 19 1 19 13 19 13 1 19 11 0 19 19 13 1 19 0 1 0 1 19 13 0 1 19 1 11 0 0 1 0 19 1 1 11 0 1 0 19 1 13 13 1 11 1 1 11 1 19 19 19 1 19 19 17 19 1 0 19 1 19 1 19 13 19 13 1 11 1 1 1 0 14 14 14 13 0 0 11 19 11 0 11 1 19 1 0 19 1 1 1 1 11 1 1 16 19 0 19 13 1 13 1 19 11 1 19 1 19 11 1 0 0 1 19 13 1 13 19 1 1 13 17 19 1 0 1 0 19 19 11 11 11 1 1 19 1 0 13 1 19 13 19 19 1 0 0 11 11 19 19 13 19 19 1 13 0 19 0 19 1 1 11 1 1 1 1 1 0 0 1 0 19 17 1 0 13 19 13 1 0 1 13 11 1 0 1 1 0 1 13 19 13 1 13 19 13 19 1 19 1 1 1 1 1 1 19 0 13 1 11 19 19 11 1 11 0 16 19 0 13 1 19 13 19 1 19 1 19 0 0 11 1 1 11 1 0 11 1 13 19 13 13 13 13 0 0 1 1 11 1 0 1 19 19 1 0 19 1 13 19 13 0 19 13 11 15 11 0 11 1 19 0 11 11 11 13 1 11 13 1 19 13 19 0 0 19 1 1 11 13 11 17 17 0 11 1 11 11 1 11 19 11 1 11 11 11 0 1 0 11 11 13 19 1 11 1 1 11 1 0 1 19 16 11 17 1 1 19 19 19 11 1 0 1 17 0 19 13 1 1 0 11 1 13 0 19 13 0 19 1 16 13 11 1 0 1 11 1 19 1 11 1 1 0 11 1 19 1 13 13 13 0 11 1 19 1 11 1 1 19 0 1 11 1 1 11 19 1 19 13 19 1 13 19 13 13 19 11 1 19 1 14 1 1 1 1 1 19 1 11 1 1 11 1 1 0 0 19 19 19 13 0 0 19 13 19 11 1 1 0 1 1 11 1 11 1 1 19 11 0 1 11 0 0 11 0 11 1 13 1 11 19 1 13 1 19 1 19 1 1 19 1 1 0 1 19 1 1 11 1 19 11 1 1 19 1 14 1 11 19 13 19 11 19 15 0 11 1 19 13 1 19 1 11 19 0 19 1 13 11 19 1 13 1 1 1 11 1 0 19 1 13 1 11 1 13 11 19 1 19 0 11 1 0 11 0 1 19 11 1 13 1 13 13 0 13 19 1 1 19 13 0 1 1 11 1 1 19 13 1 1 1 11 1 19 1 11 19 13 13 13 13 13 13 13 1 13 1 15 13 1 19 13 11 13 13 0 11 19 1 0 19 1 1 1 19 1 1 19 15 1 1 1 13 19 13 1 13 13 13 13 1 1 1 19 13 19 11 1 1 1 1 19 16 19 11 1 13 11 15 1 0 13 0 1 1 13 19 11 19 13 1 19 1 19 1 0 19 1 0 19 11 0 1 11 1 11 13 1 1 1 11 0 1 1 19 13 1 0 1 1 19 19 0 11 13 0 11 1 19 13 19 11 1 0 13 19 0 1 1 11 1 1 19 1 1 19 1 19 13 1 11 19 11 19 13 1 19 19 13 0 1 1 19 13 0 13 1 13 0 13 19 13 1 1 11 1 19 11 1 1 1 11 19 1 19 0 11 1 13 19 1 1 13 1 19 1 13 1 11 1 1 11 11 0 19 11 1 11 13 1 13 19 11 1 0 11 13 13 19 1 1 13 1 1 1 1 11 1 0 1 11 11 13 0 1 11 1 13 0 19 13 1 13 13 19 13 1 13 1 1 11 1 0 1 13 13 11 13 1 1 0 13 0 1 13 1 13 13 1 13 0 13 1 19 1 13 1 13 13 1 11 19 1 1 19 1 1 15 0 19 1 0 11 1 1 19 1 15 15 0 13 11 19 1 19 1 1 1 11 19 1 19 15 11 19 1 11 1 1 11 1 1 11 1 13 19 0 0 13 1 1 19 19 13 13 19 13 1 1 1 19 1 1 0 19 11 19 1 1 0 0 1 1 19 15 1 1 13 19 1 13 0 19 11 1 11 19 11 19 1 11 17 0 1 19 11 1 13 13 13 1 1 13 13 19 17 0 19 11 1 19 0 1 19 11 19 11 1 11 1 11 19 13 1 1 1 19 13 1 0 13 11 1 19 1 11 1 1 0 1 19 11 1 19 11 13 11 1 13 19 1 19 1 0 19 11 1 0 0 1 1 11 19 0 1 1 1 1 13 13 0 13 13 1 1 13 1 11 19 13 13 19 1 11 13 0 1 1 19 0 11 1 1 1 11 1 1 1 11 1 11 19 0 13 1 13 0 13 1 13 13 1 13 13 13 19 0 1 1 11 19 1 19 13 15 1 11 1 11 1 19 13 19 0 13 13 1 13 1 13 0 19 0 1 1 1 13 1 11 1 1 11 11 1 13 19 11 1 13 19 1 13 19 13 13 13 0 1 11 13 1 13 11 11 1 0 1 11 11 13 1 13 13 0 1 0 13 13 11 11 1 19 11 0 19 19 11 13 19 14 13 15 11 13 1 13 13 1 0 19 11 0 0 15 1 0 13 1 1 11 11 1 11 14 19 1 1 1 13 19 1 13 1 13 13 1 1 0 0 11 11 19 11 1 11 11 19 13 13 19 13 1 1 13 1 1 0 13 11 19 0 11 11 11 1 11 0 13 11 19 11 11 0 1 0 19 13 11 0 1 11 1 13 0 13 19 19 1 0 1 1 1 1 11 1 1 19 1 0 1 19 1 13 0 19 13 19 0 1 19 1 1 1 19 13 13 0 1 1 11 1 19 1 11 11 1 1 1 1 19 1 0 0 13 1 1 19 19 13 11 15 15 1 19 0 19 0 1 1 11 19 1 19 0 1 1 19 11 0 19 11 11 0 19 13 11 11 19 13 17 19 13 19 1 11 1 19 0 11 19 0 19 1 1 1 11 1 13 19 15 1 0 1 13 0 19 1 19 13 19 11 11 14 1 15 1 13 19 1 19 0 1 0 0 11 0 19 1 11 0 0 1 19 0 15 13 19 13 1 1 13 13 19 13 19 13 1 13 1 13 19 11 19 1 1 11 1 16 1 1 0 19 11 0 16 19 19 0 13 1 13 19 1 19 0 19 15 0 19 1 11 13 19 19 19 1 19 1 11 19 1 1 11 19 11 0 0 0 19 1 13 11 13 0 13 0 1 11 0 11 1 11 1 19 11 0 13 13 19 13 0 11 13 13 0 11 11 11 11 0 0 19 0 11 11 19 19 19 13 11 19 0 1 1 19 11 11 0 0 11 1 19 1 11 11 11 11 1 11 1 19 13 19 13 13 13 0 19 13 1 13 1 0 19 19 0 0 19 11 19 19 13 13 1 0 11 19 19 0 16 19 0 19 1 13 19 13 13 19 13 13 19 13 19 13 13 0 0 1 0 19 0 19 0 19 1 19 13 19 19 13 13 13 13 19 13 11 1 1 0 1 19 0 19 19 13 14 19 1 11 13 11 0 11 1 0 11 1 11 19 11 11 13 11 19 1 1 1 11 19 19 1 13 11 11 19 19 0 11 0 19 1 13 13 0 0 19 11 0 0 0 0 19 1 0 0 13 13 13 13 19 13 13 11 19 13 11 1 19 13 1 11 1 1 19 13 19 13 13 0 13 0 19 0 13 19 11 0 0 13 19 13 13 13 19 13 19 0 13 19 13 13 1 1 0 13 11 11 1 11 11 0 1 0 1 19 11 0 19 13 13 0 13 19 13 13 1 13 1 19 19 13 1 0 1 11 13 19 0 11 1 19 1 13 1 19 0 19 0 13 0 19 13 19 15 0 11 19 0 1 11 1 1 11 1 1 13 0 19 1 0 1 1 1 1 1 13 19 1 19 13 11 11 13 1 11 13 1 11 1 1 1 11 19 1 1 19 1 11 13 1 0 13 0 13 0 13 19 15 1 0 0 19 1 19 0 13 11 19 13 1 19 13 19 13 1 11 19 0 1 13 1 13 19 13 13 19 1 13 13 1 15 13 13 1 13 1 13 1 1 11 1 11 1 11 1 1 11 1 11 1 0 13 13 13 19 0 1 13 19 1 13 0 0 19 0 11 0 1 11 1 11 0 11 11 13 1 0 0 13 19 13 13 19 13 0 13 19 0 1 11 1 1 1 11 0 19 11 0 1 11 19 1 19 1 1 11 19 0 0 13 0 0 0 19 11 19 11 0 0 11 1 19 0 13 0 0 0 19 1 11 0 11 1 1 11 1 11 1 0 1 1 1 1 1 1 0 1 11 0 19 19 0 11 11 11 19 11 19 11 0 19 11 1 11 0 1 1 13 11 13 1 19 1 19 1 11 11 1 19 11 0 11 19 19 0 19 0 19 1 19 0 1 19 19 0 19 1 19 19 19 19 0 1 1 19 11 1 11 19 1 19 11 19 1 11 19 19 0 0 11 1 1 19 1 11 1 11 0 19 0 11 0 19 11 0 11 1 11 1 1 11 19 11 1 0 0 1 19 0 11 1 11 1 1 11 19 0 1 19 0 0 1 11 19 1 0 1 19 11 19 1 0 19 11 19 11 11 19 11 1 1 19 0 1 1 0 1 19 13 0 19 1 1 11 13 19 1 11 19 13 1 11 19 13 19 13 11 0 19 11 19 19 0 0 1 11 13 11 0 19 1 1 19 11 1 11 1 19 11 1 1 1 1 19 11 1 1 1 11 19 1 11 19 1 1 19 1 15 19 1 11 14 0 1 19 1 0 11 1 11 1 0 1 11 1 1 1 1 1 19 11 0 13 19 1 11 19 0 11 1 13 11 1 19 11 19 13 19 11 1 11 13 19 1 0 13 1 0 13 0 0 13 13 1 13 1 19 13 19 19 11 1 1 19 1 11 14 1 19 1 11 13 13 11 19 1 1 0 1 1 1 15 15 1 0 13 1 0 11 19 0 11 1 1 11 1 0 11 1 1 11 16 11 19 1 11 1 19 1 0 11 19 1 1 16 13 0 13 0 13 11 19 1 13 19 1 11 1 1 11 19 1 19 11 17 0 11 19 1 11 0 19 1 11 19 11 0 11 11 19 1 1 19 1 19 11 1 11 19 1 19 1 1 19 13 11 19 0 11 13 13 11 19 1 19 11 11 11 1 0 19 19 0 1 1 1 11 0 13 1 19 11 13 19 1 13 0 13 1 11 0 11 0 11 1 1 11 0 11 13 1 13 19 13 0 1 13 13 13 13 13 13 13 13 0 0 19 1 19 1 11 0 1 19 1 1 1 11 1 0 1 11 19 1 19 11 19 0 11 11 0 15 1 15 13 13 1 19 13 0 1 1 13 19 11 19 13 11 11 0 19 1 11 1 0 11 1 19 1 11 0 19 0 1 13 19 13 19 13 1 13 19 13 19 1 13 13 19 13 1 19 11 0 1 11 19 1 1 13 1 1 19 13 0 1 11 0 19 1 0 1 19 1 1 19 11 19 1 1 1 1 1 1 13 13 13 1 1 19 13 0 19 11 1 0 19 17 11 1 1 19 0 1 19 1 19 13 13 19 11 1 1 11 1 11 1 1 19 1 11 0 1 1 11 19 1 1 19 13 19 11 1 13 1 19 13 1 13 19 1 13 19 13 1 1 1 13 1 14 19 0 0 11 1 19 0 1 19 1 11 1 19 1 0 19 11 1 13 13 1 13 1 11 1 13 1 19 1 1 1 1 19 19 1 1 19 19 13 13 13 1 1 13 13 13 1 11 1 0 19 11 0 19 1 0 1 1 11 1 13 1 19 19 19 13 1 11 11 1 0 1 13 11 13 1 19 13 11 13 1 19 1 11 1 1 0 1 11 19 19 13 19 0 13 19 0 0 0 17 1 19 0 19 19 13 11 0 19 0 19 1 1 0 13 19 13 19 19 13 19 13 1 11 19 1 1 19 1 19 11 1 11 11 19 1 1 0 19 11 11 1 0 1 13 1 1 19 1 1 1 1 13 19 11 1 1 11 1 1 1 1 11 1 19 0 13 1 1 11 19 1 19 1 1 1 19 19 17 0 15 19 1 1 0 11 19 1 11 1 1 19 1 1 11 1 1 1 0 19 1 13 0 19 13 19 13 11 0 0 13 1 13 1 13 19 13 1 11 13 0 0 1 0 1 19 1 19 1 13 19 13 13 0 13 13 11 13 13 1 13 0 1 0 19 1 1 0 0 13 19 1 13 13 19 0 19 13 19 1 19 1 1 1 13 1 13 19 1 1 13 13 13 13 0 13 0 1 13 1 0 13 19 1 0 13 11 13 13 19 13 19 0 13 13 19 1 19 1 13 1 11 19 11 19 1 11 13 13 13 13 19 1 19 1 19 1 19 19 0 0 19 13 1 19 0 19 1 13 19 19 11 1 19 0 19 1 0 1 19 0 13 19 19 13 1 19 19 13 0 19 13 11 13 13 1 13 19 11 11 13 11 11 0 19 0 11 19 19 13 13 0 19 0 0 19 13 1 1 19 13 0 13 0 11 19 11 0 19 19 1 0 0 13 13 19 13 1 13 19 19 11 13 0 19 13 19 0 0 19 1 0 1 19 13 1 13 19 19 19 13 19 13 11 19 11 19 1 13 19 13 14 0 13 19 13 13 13 19 13 19 0 1 19 11 19 13 19 13 0 19 13 1 1 19 1 13 13 0 19 13 19 13 1 19 19 13 11 1 19 1 11 1 19 1 0 0 19 13 19 13 13 1 19 13 19 13 13 19 1 13 1 0 19 19 1 19 0 0 1 13 13 19 19 13 0 19 13 13 13 13 19 1 19 1 1 19 1 1 0 19 11 1 19 11 1 19 13 19 13 11 19 13 19 1 1 19 11 19 0 19 1 1 19 1 19 0 1 11 13 19 13 19 13 13 13 0 19 13 13 0 1 1 19 11 19 11 19 1 11 19 1 19 13 0 13 19 11 0 13 19 13 19 1 13 19 0 11 13 19 1 13 11 1 19 13 19 1 1 13 13 1 0 1 11 19 1 11 13 19 13 11 19 13 13 13 19 13 0 13 13 19 13 19 19 19 1 19 1 19 1 11 19 1 13 1 13 13 1 19 13 13 11 13 19 11 13 0 0 1 11 0 1 11 16 19 1 11 13 11 19 13 19 13 13 17 11 19 19 19 13 1 19 19 1 19 13 19 1 19 19 0 13 0 19 1 13 13 13 13 19 13 13 1 19 19 13 11 16 0 19 19 13 19 17 13 19 13 19 1 1 19 11 19 11 1 1 1 19 19 13 11 13 19 13 19 19 17 13 19 1 11 13 19 0 13 13 19 13 11 19 1 1 19 1 1 13 1 1 11 19 1 19 11 13 0 1 1 13 1 19 0 1 19 13 19 0 1 1 19 1 19 19 13 13 11 13 19 13 19 13 13 19 13 1 13 1 19 11 1 1 11 1 16 16 1 0 0 19 1 13 16 19 13 1 13 19 1 16 19 13 13 19 13 11 13 16 11 19 11 1 1 13 16 0 1 13 13 11 0 11 1 13 19 1 1 11 13 0 11 1 11 1 11 11 1 1 0 11 19 19 16 15 19 13 19 11 0 1 11 13 13 1 0 0 11 1 16 0 19 1 1 13 13 19 1 11 0 13 1 11 19 0 1 1 11 1 19 11 1 11 16 11 1 0 0 19 11 13 0 19 13 1 11 0 13 19 13 13 0 1 11 1 1 11 19 1 0 13 1 19 11 1 0 1 1 0 19 1 19 1 1 19 13 13 11 19 1 0 13 1 13 0 0 11 13 0 11 19 11 16 0 11 1 0 1 19 1 19 1 11 1 19 1 0 1 11 1 1 11 0 19 19 13 16 13 1 0 13 11 11 19 0 16 1 1 1 11 13 19 11 16 13 13 16 1 19 19 11 1 0 19 16 0 0 16 1 13 13 0 13 1 1 13 11 0 11 16 11 1 13 19 0 13 1 19 13 13 13 19 19 1 19 11 19 1 0 19 1 11 13 0 16 17 19 19 13 0 1 13 16 1 13 11 1 1 19 11 1 0 11 19 0 16 19 11 13 13 13 11 19 11 0 1 19 1 13 1 0 11 1 19 11 1 1 0 19 16 1 19 0 13 0 13 1 11 13 1 16 13 19 11 1 1 0 0 16 19 13 13 13 1 19 19 13 1 11 19 1 1 19 1 0 13 16 0 1 0 0 1 13 16 13 0 13 1 0 13 0 0 13 19 19 1 15 11 19 11 1 0 19 1 19 13 19 13 1 11 0 13 13 13 13 16 1 19 13 1 1 1 1 11 19 1 0 11 11 19 16 1 1 11 19 0 19 16 11 13 19 1 19 11 19 19 0 0 0 11 19 13 19 19 13 1 0 13 19 1 11 19 11 19 11 1 19 11 1 1 13 16 19 19 13 1 19 1 11 0 1 19 11 16 1 19 13 1 1 16 1 13 19 13 13 0 13 13 19 11 19 13 13 1 11 1 19 13 11 1 19 1 11 1 11 1 1 19 1 0 1 1 1 19 1 1 1 1 19 11 1 19 13 13 16 13 19 11 13 16 11 11 1 19 1 1 1 11 11 19 11 1 0 16 19 19 1 13 1 13 19 1 1 19 1 16 1 19 13 11 19 19 0 1 13 19 1 15 11 13 1 1 19 0 1 0 19 15 16 0 13 1 19 16 1 1 11 0 11 1 19 1 11 0 19 13 19 16 11 19 13 11 1 19 0 0 11 0 19 1 0 11 1 0 19 13 1 11 19 1 13 19 1 13 19 11 1 1 19 11 13 1 1 0 11 1 1 15 1 1 1 0 19 19 11 16 19 1 13 1 13 19 13 19 13 0 16 13 1 19 1 0 19 0 13 11 19 0 19 11 11 19 11 11 11 13 0 13 19 13 19 11 1 19 11 13 1 11 0 1 11 19 1 11 1 0 11 1 11 1 19 11 1 11 19 11 1 11 19 13 11 1 13 11 1 1 11 19 1 1 11 19 0 19 13 19 19 1 0 19 0 16 19 1 11 1 1 1 11 19 11 1 1 13 19 11 13 0 1 19 11 19 11 0 11 0 0 0 1 1 0 15 19 11 1 19 1 19 1 11 1 1 11 19 0 0 19 19 11 1 19 1 1 0 0 19 0 11 1 19 1 19 0 0 1 19 11 13 0 13 19 1 13 1 1 0 19 19 11 0 1 1 19 19 11 19 11 1 11 19 11 19 16 19 1 11 19 13 11 1 1 11 19 1 13 1 13 19 11 1 19 0 19 11 1 19 0 19 11 0 1 0 1 1 1 1 1 1 19 16 1 11 11 13 19 19 19 19 13 1 19 0 11 0 15 19 1 1 19 1 13 19 1 13 15 1 13 19 19 19 11 1 1 19 1 11 16 1 19 19 1 13 11 19 0 13 11 1 0 11 13 19 11 13 11 19 11 11 1 19 0 11 0 19 11 0 1 13 19 13 13 1 1 13 1 13 13 19 1 11 19 16 11 1 19 1 1 19 1 1 13 19 1 1 1 0 0 13 19 13 1 11 19 13 19 19 19 13 11 1 16 19 11 0 0 1 15 1 1 11 0 1 13 1 1 13 19 11 1 0 16 1 19 15 0 11 1 19 1 19 1 13 19 13 0 13 16 19 1 1 13 0 0 11 19 16 1 0 1 11 11 13 11 13 11 0 13 19 11 1 19 13 11 11 0 1 1 1 1 13 13 1 13 13 0 1 19 19 1 0 11 11 19 1 19 0 1 16 1 13 16 19 13 1 19 19 1 1 0 0 1 13 19 0 0 11 19 1 0 11 19 1 11 1 13 0 1 19 16 13 1 13 13 1 19 0 19 1 0 19 11 0 0 19 1 1 16 1 1 1 19 0 19 1 11 1 19 1 11 19 11 1 11 0 11 1 1 1 1 13 11 1 0 19 13 19 1 0 11 1 19 1 11 1 1 0 0 19 0 1 19 1 19 13 11 11 1 19 11 1 16 11 0 11 0 1 0 13 11 11 11 0 11 1 0 13 19 11 13 1 11 11 19 19 11 1 1 19 1 11 19 11 19 16 11 19 13 13 0 13 1 0 19 0 11 1 0 11 0 0 13 19 11 19 19 0 0 11 19 1 11 1 1 0 11 0 1 11 19 13 13 1 11 0 0 11 11 19 1 11 19 19 1 19 19 13 1 13 11 16 19 19 11 19 1 19 1 19 13 19 1 1 13 19 11 0 13 0 11 19 11 1 0 1 11 11 0 19 0 11 13 19 0 11 19 19 1 1 19 1 11 1 16 0 1 1 1 11 1 1 1 0 19 1 1 19 1 14 1 1 19 0 11 13 19 1 11 0 11 19 1 19 11 19 1 1 0 11 19 1 1 0 19 0 1 1 19 1 19 11 1 19 13 1 19 11 19 1 16 0 19 11 19 1 0 0 19 1 19 13 19 1 19 1 13 1 13 1 19 13 11 0 19 11 13 19 1 11 0 19 16 0 16 11 1 13 1 0 0 19 1 11 1 11 1 19 1 1 1 19 1 1 19 11 1 19 0 13 1 1 19 11 13 19 11 19 11 16 1 11 0 19 0 11 13 1 13 19 1 13 1 0 1 0 1 0 1 1 1 1 19 1 1 1 0 11 13 19 11 11 19 19 11 1 1 19 11 1 16 19 0 13 13 0 19 1 0 1 0 1 1 0 1 1 1 1 19 13 0 1 19 16 1 1 19 0 13 16 1 1 19 1 0 1 16 13 16 1 1 0 19 0 1 1 1 0 1 19 1 1 19 13 19 14 0 0 19 1 1 19 13 19 11 1 11 1 19 1 11 1 1 19 1 1 19 11 1 0 1 1 0 19 1 19 1 11 13 11 1 19 11 0 19 1 1 11 1 19 11 0 11 1 19 1 1 1 1 1 0 14 19 16 0 1 1 13 14 16 13 1 1 19 11 19 19 0 19 0 11 19 1 1 0 1 1 11 0 1 14 13 1 1 19 1 19 0 13 0 19 1 16 19 13 19 19 1 1 1 11 0 1 0 19 19 1 1 1 1 1 1 1 19 1 0 1 11 1 11 19 1 19 11 11 11 1 19 11 0 0 14 11 0 1 1 19 14 1 0 19 1 19 16 1 13 11 1 11 1 19 1 19 16 1 11 11 19 13 1 11 1 1 11 0 0 16 19 1 11 1 11 11 1 19 1 1 0 11 1 11 19 11 0 0 1 0 16 0 19 11 0 1 19 1 1 1 19 0 19 11 11 19 11 19 11 1 19 1 19 0 1 1 11 11 1 19 0 0 0 1 1 11 19 11 13 11 0 19 13 11 13 0 0 19 1 1 19 11 11 1 11 19 11 19 11 1 19 19 19 0 1 19 13 19 11 19 0 13 1 1 11 1 0 19 11 1 13 1 0 13 19 13 13 19 0 11 19 13 13 19 16 0 19 11 0 13 11 19 13 1 11 19 1 13 13 11 1 0 11 19 1 16 19 13 0 13 19 16 11 19 11 1 1 19 11 19 1 0 19 1 0 19 1 13 0 0 19 1 0 1 19 0 0 0 11 11 0 19 13 1 19 11 19 0 11 15 19 11 19 1 13 0 11 11 13 1 13 11 19 1 0 19 11 19 1 11 0 1 19 0 11 19 19 19 1 1 19 13 13 1 13 13 11 0 0 11 13 11 19 1 19 13 19 11 19 11 13 11 19 13 19 13 13 13 13 13 13 13 19 19 0 13 0 11 13 0 1 0 19 1 11 1 1 11 0 0 19 1 0 1 13 16 13 0 19 19 1 13 13 13 1 19 11 1 11 1 19 19 19 11 13 0 19 19 13 19 13 19 13 11 13 1 1 19 11 11 11 11 0 11 0 11 19 13 1 19 19 1 0 11 1 19 1 11 19 19 13 0 19 13 19 11 19 1 11 13 1 0 13 0 11 13 0 19 11 11 1 11 1 0 1 19 1 11 0 13 1 16 19 13 1 1 19 13 1 0 0 13 19 11 1 11 19 13 1 1 0 19 19 1 19 0 1 19 19 16 1 19 0 1 13 1 0 1 19 1 1 0 1 19 0 11 0 13 11 19 11 19 13 11 13 19 1 1 1 19 19 0 11 19 1 11 0 11 19 19 11 19 1 13 13 19 0 19 1 11 0 1 1 1 19 1 13 11 1 1 16 0 19 13 19 19 19 13 19 1 1 19 13 11 1 11 19 0 1 1 19 16 19 19 11 19 13 0 19 1 19 0 19 1 13 1 19 1 16 1 13 19 11 11 1 0 1 0 1 1 19 1 0 1 19 13 13 19 1 19 13 1 19 13 11 1 1 11 1 13 1 19 11 0 11 1 1 1 19 14 1 11 1 13 0 13 11 19 1 13 15 13 19 1 1 0 19 1 1 0 1 19 0 0 16 11 0 11 19 0 1 19 19 19 13 1 0 13 1 19 13 11 19 11 19 13 1 1 11 0 1 11 1 11 0 0 19 0 1 1 0 0 0 1 1 1 11 19 1 0 14 1 0 19 16 0 1 11 19 1 11 0 19 1 1 0 19 1 19 1 0 13 1 1 0 1 19 1 1 1 1 1 0 13 1 0 17 11 1 1 1 11 0 1 11 11 19 11 1 1 19 0 11 1 11 13 13 0 19 19 11 0 19 0 16 1 19 0 16 1 19 0 1 13 19 19 0 19 1 19 11 19 11 11 19 0 11 1 1 1 19 19 1 19 13 13 13 11 0 13 19 1 19 1 0 11 1 1 19 11 1 1 13 13 1 19 11 19 19 13 1 11 19 11 1 11 11 13 0 0 13 13 19 13 1 19 13 1 19 1 0 19 1 0 11 19 13 13 13 13 0 19 0 19 11 0 1 16 19 1 19 0 11 1 1 0 1 19 11 19 13 0 1 13 19 13 1 13 19 0 19 11 1 16 1 1 13 0 19 13 19 11 0 19 11 1 11 0 11 1 11 13 19 19 11 19 0 1 19 15 19 11 15 1 15 13 19 1 19 1 19 0 13 1 1 19 11 1 11 0 19 11 1 19 0 19 1 1 1 1 19 1 11 16 1 1 0 0 11 13 11 0 16 19 19 11 19 0 19 1 1 11 11 0 1 0 11 16 1 16 1 19 13 0 0 1 19 0 11 11 11 11 16 0 11 0 0 19 13 1 13 19 13 11 19 19 11 13 0 0 19 11 1 1 0 1 11 19 0 11 13 19 11 13 11 13 13 19 11 19 11 0 11 0 0 19 19 19 0 13 1 19 19 19 1 11 13 19 13 13 13 13 11 19 19 1 0 0 13 0 13 1 13 13 19 13 11 19 13 19 19 13 1 19 1 1 19 0 11 13 19 13 15 19 13 11 0 19 11 0 0 0 1 11 19 19 11 1 0 0 0 19 11 1 1 0 1 19 11 1 1 1 19 13 11 0 19 11 11 0 11 15 1 1 1 1 0 13 19 19 13 0 19 1 0 13 1 11 1 11 0 0 19 19 0 11 0 19 11 1 11 19 0 11 13 11 0 19 13 13 11 19 1 11 19 11 0 11 13 0 13 0 13 19 13 0 19 1 11 19 19 19 1 11 1 11 19 0 1 19 1 19 19 13 19 1 19 13 13 13 11 13 11 19 13 19 1 13 11 1 11 1 11 0 1 11 1 13 11 19 0 13 19 13 13 19 0 19 13 19 13 19 13 13 19 13 19 11 0 19 11 0 11 19 1 19 13 17 13 19 13 13 13 19 0 13 19 13 0 1 19 11 1 1 19 11 1 19 0 1 19 1 0 1 16 16 13 1 19 13 0 0 0 13 19 1 19 1 11 19 1 15 19 1 11 1 13 13 19 1 11 19 1 11 19 1 1 19 19 19 16 19 19 11 19 11 0 1 11 1 11 1 11 13 19 13 1 11 13 19 1 11 1 19 11 13 19 0 1 13 19 1 11 1 19 1 1 16 19 1 0 1 0 11 11 0 19 1 19 19 19 11 1 0 11 1 19 1 19 1 19 11 15 1 19 11 19 1 19 15 19 1 13 1 19 16 1 1 11 13 15 0 13 19 0 0 0 19 11 1 11 0 1 11 1 0 11 0 19 19 15 1 19 1 11 19 19 1 19 17 19 19 0 13 19 13 11 11 11 19 16 11 0 1 19 1 1 19 11 1 19 13 19 11 13 19 0 1 19 11 1 19 1 1 19 15 19 0 1 0 15 1 19 14 1 14 0 19 0 19 1 19 11 1 11 13 17 13 19 13 19 1 13 19 1 19 19 1 1 11 0 19 0 11 1 1 19 11 11 1 1 19 19 13 19 1 1 19 13 19 19 19 1 1 1 19 0 1 1 1 19 11 19 19 19 11 13 0 19 13 0 19 1 19 11 19 13 1 0 0 11 1 19 13 11 13 1 11 19 19 19 13 19 1 1 19 1 11 1 11 1 19 19 1 13 11 19 11 1 19 1 19 1 19 1 1 19 1 11 13 1 13 11 16 13 0 1 19 1 15 19 13 13 19 19 11 19 11 1 19 11 0 1 19 11 13 19 13 19 13 11 0 1 1 1 19 11 11 1 19 1 11 16 11 1 11 19 19 11 19 11 13 19 1 19 0 1 19 15 19 1 1 11 1 19 0 1 0 16 19 16 1 1 13 19 13 11 19 13 19 17 19 19 13 13 13 1 11 1 13 19 13 13 19 1 16 0 19 19 16 11 0 11 19 1 19 19 19 13 1 19 1 19 13 1 19 11 19 11 13 0 0 19 0 11 16 11 19 1 1 11 1 0 11 1 1 0 19 11 1 11 19 11 1 19 19 13 1 0 0 11 13 19 1 19 1 13 11 1 0 1 1 16 1 1 11 19 19 19 1 13 0 19 1 13 0 1 19 19 11 19 0 13 1 19 1 1 0 1 1 19 1 1 0 19 1 0 19 1 19 11 19 11 1 19 14 19 13 19 13 11 1 11 1 19 11 11 19 11 11 13 1 0 1 19 11 1 13 19 1 0 16 19 11 1 1 19 13 11 19 11 1 11 19 0 11 19 13 16 19 19 11 1 13 16 13 19 1 1 1 11 11 19 1 19 17 19 13 19 13 11 1 19 0 19 13 1 19 19 19 19 0 11 13 11 1 11 0 0 19 19 19 0 11 19 11 13 11 19 11 16 19 19 11 1 1 19 0 11 19 0 19 11 19 11 13 19 13 0 19 19 11 13 19 1 1 19 11 0 0 11 1 19 0 0 19 13 0 0 1 11 1 19 11 1 1 11 13 11 11 11 1 11 1 1 1 1 19 11 19 1 11 19 0 0 19 1 11 11 19 1 0 19 11 19 11 13 19 11 1 0 19 1 11 0 19 0 13 19 19 0 19 1 19 1 13 19 11 11 0 11 19 1 1 11 13 0 13 11 1 0 13 19 13 11 19 13 19 19 0 19 13 16 11 13 11 0 11 1 0 19 1 19 11 13 13 0 13 19 0 13 19 13 1 0 19 1 1 19 13 1 1 19 1 0 19 11 1 1 19 19 13 19 0 19 13 13 19 13 0 13 1 19 13 19 16 11 19 11 19 1 1 11 19 19 1 13 11 19 13 11 13 11 19 19 0 11 1 19 0 11 19 1 1 11 13 13 13 19 19 11 0 11 0 19 11 19 1 1 11 11 1 0 0 19 19 1 19 1 1 13 1 1 1 13 11 0 1 11 19 11 19 0 11 19 11 0 1 11 0 1 11 0 0 19 0 19 13 1 13 0 19 1 0 19 1 0 19 11 11 19 0 0 1 11 0 0 11 13 1 11 19 11 11 19 13 0 0 19 13 0 19 19 11 0 19 11 1 11 1 19 13 19 11 1 19 1 1 11 11 1 11 19 1 11 19 11 1 19 11 19 19 11 19 13 19 11 1 13 19 1 1 11 19 11 0 19 11 11 1 13 11 19 11 19 11 13 19 13 13 19 13 19 11 19 1 19 13 0 11 11 0 1 1 1 16 11 1 19 19 11 1 19 0 11 19 13 11 1 13 11 0 1 19 11 1 11 19 13 1 13 11 19 11 1 13 19 13 1 19 11 1 19 1 0 1 11 11 0 1 0 1 1 11 0 13 11 1 19 0 11 0 11 1 19 1 16 1 1 19 11 0 19 0 19 11 0 19 11 1 19 11 1 11 1 11 11 0 11 19 19 0 11 1 1 13 1 19 11 19 1 0 0 0 19 19 13 0 11 1 11 19 1 13 13 0 0 1 11 13 19 0 11 19 0 1 0 1 1 0 19 11 11 0 1 11 11 11 13 11 15 19 0 11 13 0 0 0 0 11 11 1 1 1 1 19 1 11 0 1 11 0 11 19 0 0 11 11 1 1 11 0 19 16 11 11 19 11 11 19 1 0 1 19 0 0 11 1 11 19 11 19 19 19 11 19 11 19 1 11 11 19 11 19 19 11 1 1 19 1 11 19 13 19 0 11 19 11 1 1 19 11 11 1 1 11 1 1 11 0 19 11 1 1 1 11 19 1 19 11 11 19 0 11 1 11 11 11 0 1 1 11 19 0 11 19 11 19 11 19 1 19 11 1 0 11 0 19 11 0 1 11 11 13 19 19 11 1 11 19 19 11 0 11 19 11 19 11 19 11 1 19 11 19 0 11 19 13 0 19 13 19 11 1 19 11 19 11 1 19 11 1 0 0 11 11 0 19 0 11 13 19 11 1 19 11 19 19 1 19 0 1 11 19 1 13 11 1 19 19 1 19 19 11 13 11 19 11 19 11 19 19 19 11 19 11 11 19 1 11 19 11 19 11 13 11 0 19 0 19 1 0 13 11 0 19 19 1 13 19 19 19 19 1 11 1 13 1 11 1 1 0 16 11 1 19 1 19 19 11 1 19 1 0 13 19 11 0 1 13 11 13 1 1 13 1 1 19 13 19 11 14 1 1 1 1 0 19 19 13 1 1 0 13 1 19 11 19 1 19 13 13 0 11 19 11 1 13 19 0 1 1 0 19 1 19 13 19 11 13 11 19 1 13 19 19 13 13 19 13 19 1 19 0 11 0 11 11 0 0 11 1 13 19 13 19 13 19 13 19 1 1 19 13 11 13 19 19 13 1 1 11 19 1 0 1 16 1 1 19 13 1 11 0 11 19 13 11 19 1 19 13 11 13 19 13 1 19 0 11 19 19 16 19 11 16 13 11 19 19 13 1 0 19 11 11 1 0 1 1 1 19 1 19 1 11 13 19 19 13 1 19 11 19 1 11 1 0 13 1 11 1 11 1 11 0 0 16 19 16 1 11 13 1 13 19 11 19 1 19 13 1 1 0 19 11 0 11 11 19 11 0 13 11 1 1 13 11 19 11 1 1 0 16 19 1 11 0 19 13 19 0 19 19 19 19 0 19 19 1 0 1 0 1 16 0 19 0 13 0 13 11 19 11 19 0 0 1 11 1 1 1 1 19 19 13 0 13 19 0 19 1 13 19 1 11 13 19 1 1 1 19 1 11 11 1 0 0 19 13 19 13 13 1 0 0 19 19 0 0 1 11 19 1 1 19 13 0 13 13 19 0 1 13 19 19 0 1 1 19 1 1 11 19 1 1 19 1 1 1 19 13 19 13 13 19 11 13 11 11 1 19 19 11 13 19 13 13 13 13 1 19 11 1 1 11 1 19 11 1 0 0 19 11 1 13 11 11 13 13 0 11 11 11 1 19 11 1 11 0 11 19 11 0 19 13 11 19 1 0 19 11 11 11 11 1 1 0 1 0 19 11 19 11 1 19 19 11 1 11 19 0 11 13 0 19 13 19 11 13 19 11 0 19 1 19 13 19 0 13 19 13 1 19 19 19 13 19 0 19 13 19 11 0 1 19 1 1 19 1 1 19 0 0 0 19 19 1 13 19 19 11 19 11 19 0 19 19 19 0 19 13 1 19 1 0 1 1 11 19 0 0 19 19 19 13 1 11 19 13 1 11 1 19 19 0 11 0 1 11 0 19 1 19 11 19 11 1 19 13 1 19 13 13 11 19 1 0 11 13 1 11 1 1 0 11 0 1 19 19 0 13 19 0 1 1 19 0 1 0 19 1 0 0 1 1 0 15 19 11 0 0 13 19 13 1 19 13 19 1 13 11 19 11 1 1 1 11 1 1 15 1 0 1 1 19 1 11 19 13 19 13 11 19 19 11 0 1 11 0 1 1 11 11 19 19 13 0 19 19 19 13 19 1 19 11 0 19 11 13 19 1 11 1 11 19 1 1 11 1 19 11 1 19 0 1 11 0 0 11 1 1 1 1 19 1 1 19 19 1 19 1 19 11 1 11 13 0 11 0 11 11 1 11 0 13 19 1 1 13 19 11 13 19 19 0 1 13 19 11 11 11 1 1 1 1 19 0 19 19 1 0 13 13 1 19 11 13 11 1 13 19 11 1 19 0 19 0 11 19 0 0 19 1 0 19 19 13 1 1 19 0 1 11 13 19 11 1 1 19 11 0 1 1 11 1 11 11 1 1 11 1 19 13 13 0 19 1 1 13 13 1 1 11 19 19 11 1 1 1 19 13 1 19 13 19 1 19 1 13 19 13 19 13 19 1 0 0 19 0 0 19 19 19 11 1 19 0 13 13 0 19 13 0 11 0 1 11 19 1 11 14 19 1 13 19 19 0 11 0 19 0 1 1 1 19 1 13 1 11 19 13 11 11 13 0 19 0 11 13 19 11 19 1 19 1 1 1 13 19 13 1 19 1 0 13 11 0 0 19 0 1 1 1 0 13 19 1 13 11 1 16 13 19 13 19 11 16 15 0 19 13 1 13 11 19 1 0 0 19 19 1 11 0 13 1 1 13 19 11 1 19 11 19 19 11 13 1 19 0 1 0 19 11 0 11 13 13 13 13 1 13 1 13 0 13 0 19 13 13 13 13 13 19 11 1 19 0 19 19 0 1 0 19 19 1 13 0 13 1 11 11 11 11 0 19 11 1 13 13 11 11 13 1 1 13 13 1 0 13 19 0 11 1 11 19 1 19 1 19 19 19 1 19 1 0 19 1 13 13 19 13 14 1 13 1 19 1 13 1 19 1 19 1 0 1 11 1 19 0 19 15 19 13 19 0 13 19 13 19 13 1 13 19 1 19 13 19 19 19 19 0 14 19 0 1 1 1 0 19 13 19 11 19 19 1 1 13 13 19 13 13 11 13 1 1 19 13 11 1 1 0 19 1 13 19 11 13 13 19 13 19 13 1 13 1 13 19 0 11 13 13 19 1 11 1 19 1 1 11 0 11 19 1 13 0 19 19 1 19 19 13 1 0 1 19 19 1 1 19 11 19 1 13 13 13 19 1 13 1 19 13 0 13 19 11 19 19 11 13 0 19 0 1 19 13 19 19 19 19 13 0 1 19 11 1 14 19 13 19 0 13 19 13 19 1 19 19 1 1 19 11 1 11 0 19 1 11 13 19 1 13 19 13 13 19 13 1 13 0 1 1 1 11 0 0 1 0 11 0 11 1 0 11 19 0 11 13 13 11 11 13 11 1 11 1 11 1 19 1 1 11 11 1 19 1 19 13 11 19 1 13 0 19 11 19 0 19 1 19 19 0 11 0 1 19 1 0 19 11 13 1 19 0 19 13 19 13 19 1 0 19 0 13 19 0 11 11 1 1 11 13 19 0 13 19 13 13 19 13 19 13 13 19 13 11 13 19 1 11 1 11 14 1 19 14 11 19 19 1 13 19 11 13 13 0 19 19 1 1 19 19 19 11 13 19 0 19 1 11 19 14 0 13 1 19 13 13 19 13 13 19 13 11 19 19 11 0 0 11 17 0 1 19 13 19 13 19 13 13 1 19 13 1 13 13 1 11 1 0 0 11 0 1 1 19 1 13 13 11 19 13 13 13 19 13 19 0 11 13 11 0 11 0 1 1 0 19 1 19 11 19 13 13 1 11 19 11 11 11 0 11 1 19 0 11 0 1 19 19 1 1 1 1 13 1 0 0 13 11 1 1 11 19 11 19 1 1 1 1 11 0 1 0 0 19 13 19 0 19 13 1 11 19 0 11 11 0 1 1 11 1 19 13 19 11 0 1 11 0 11 1 11 19 11 0 0 1 13 11 19 13 1 1 13 19 1 11 19 19 11 1 19 1 1 1 19 19 14 19 11 11 1 13 1 0 1 19 19 11 19 1 11 19 0 0 1 1 19 1 0 1 13 13 19 13 19 13 11 19 11 1 19 19 0 1 16 1 19 0 1 11 11 1 1 19 14 1 19 19 1 13 13 11 13 19 13 13 19 11 1 13 0 1 1 1 1 11 13 19 1 0 19 0 19 1 0 1 13 1 1 19 1 19 19 0 16 1 19 1 0 0 1 1 1 13 1 13 14 1 13 1 19 1 11 17 1 11 19 1 19 0 0 0 19 1 0 13 14 19 15 19 1 13 19 13 1 19 13 19 0 0 19 0 1 1 1 1 0 19 19 0 19 1 1 19 19 1 19 11 0 1 19 1 1 1 1 14 19 11 13 19 19 0 11 19 0 19 0 1 19 16 13 11 11 1 19 11 0 0 1 19 19 1 1 0 19 11 1 11 11 11 11 0 1 0 1 1 19 1 19 1 13 11 13 1 19 0 1 1 11 0 0 19 13 11 1 19 11 19 0 1 0 13 19 13 0 13 1 13 0 13 11 0 1 13 1 13 0 11 0 19 1 19 11 13 13 11 19 19 13 0 19 19 13 19 17 0 14 19 14 19 1 13 19 11 13 0 19 19 1 19 13 0 19 1 13 11 1 11 11 19 0 19 13 1 19 1 0 0 1 19 1 0 11 1 19 11 1 19 1 1 19 1 1 19 0 19 0 0 0 13 19 0 19 11 19 1 1 1 11 1 1 19 1 19 19 0 19 0 19 19 14 19 19 19 1 19 11 19 0 0 1 1 1 19 1 1 19 19 14 1 19 1 1 13 19 1 19 19 19 13 11 1 19 19 1 19 11 1 1 1 0 0 0 11 19 11 1 11 1 19 13 1 19 1 11 1 19 11 1 0 11 13 1 19 1 19 1 19 13 19 19 0 19 1 13 1 19 11 13 0 19 13 0 11 19 11 1 0 0 11 19 19 19 1 1 19 1 11 13 19 1 17 19 11 0 1 1 11 11 0 19 11 15 11 19 0 1 19 11 19 1 19 13 1 19 1 19 13 19 0 11 1 1 1 19 0 11 1 1 1 1 11 19 19 19 13 19 19 19 16 19 19 1 19 11 19 11 11 1 0 19 19 13 0 19 13 14 19 19 1 0 11 19 13 19 11 13 1 13 19 13 19 0 19 0 1 19 13 19 19 1 1 13 0 19 11 1 19 0 11 19 0 19 19 1 19 1 1 19 1 19 1 19 13 0 1 0 11 1 11 1 19 0 11 0 0 19 0 13 11 19 19 1 1 1 1 0 1 11 0 19 19 13 19 19 13 11 0 19 19 19 0 0 1 0 19 0 0 13 13 19 13 19 1 1 1 11 19 19 1 1 0 11 19 1 11 1 11 19 11 19 19 1 11 1 11 13 1 19 15 13 0 19 1 19 11 1 1 0 19 1 11 19 1 19 11 19 19 1 1 0 1 19 19 1 0 1 0 13 1 19 11 0 19 19 13 19 13 19 13 19 13 19 1 11 19 1 19 19 0 1 19 0 0 19 1 19 1 13 19 17 13 0 11 0 13 11 11 11 19 0 13 1 13 1 1 11 19 1 11 13 19 11 0 11 11 11 11 0 16 19 11 13 11 1 19 1 13 13 0 19 11 13 1 19 1 11 19 11 19 0 19 13 11 0 19 0 11 13 13 11 13 11 17 1 13 19 19 11 11 1 1 1 0 11 11 19 19 11 11 19 13 13 13 11 13 11 1 13 0 11 19 13 11 0 1 11 1 15 19 0 11 11 11 0 13 11 11 13 1 13 0 19 1 11 11 19 1 19 11 19 1 13 11 13 11 19 13 0 11 0 0 11 13 0 19 11 1 0 13 13 11 0 11 11 19 1 0 19 11 13 11 1 11 13 19 1 13 1 19 17 0 13 11 1 19 0 11 11 19 11 1 19 11 19 1 1 19 11 17 19 0 19 13 1 0 11 13 0 0 0 13 19 1 1 1 11 13 11 19 1 11 13 13 11 19 13 19 13 11 13 13 13 19 11 13 11 19 0 19 16 19 19 11 13 11 19 13 13 1 13 13 1 1 13 1 13 0 19 19 11 0 13 11 1 1 1 11 0 0 1 0 11 13 11 13 19 19 13 11 13 11 19 0 11 19 11 11 19 11 19 1 11 16 19 11 1 1 0 19 11 13 0 11 13 19 0 1 19 1 1 19 1 19 11 0 19 11 19 0 11 11 0 11 11 13 11 1 19 11 13 19 0 11 19 11 1 0 16 11 1 1 19 19 11 0 0 11 0 0 11 1 19 0 19 1 13 19 11 13 19 13 13 13 19 0 1 19 1 19 0 13 11 11 13 19 13 1 19 13 19 19 13 19 13 11 13 19 1 13 1 11 13 11 1 19 11 19 0 11 0 19 19 11 19 19 19 1 11 1 13 19 11 13 1 19 1 1 13 1 19 0 1 11 0 0 16 11 1 19 11 0 1 13 1 13 19 13 13 11 1 13 19 1 1 1 1 1 11 11 1 0 1 1 11 19 13 13 19 0 19 13 19 1 13 0 0 16 11 13 19 1 0 0 1 13 11 13 13 19 0 0 19 19 11 11 1 19 0 0 11 1 1 11 1 1 19 1 1 13 19 1 11 0 1 0 13 13 19 13 19 13 1 1 0 0 19 1 0 11 0 19 19 11 13 19 13 0 13 0 19 1 1 1 19 13 1 11 0 0 1 19 19 13 13 0 19 0 19 19 1 1 0 19 11 1 15 11 1 11 1 0 0 19 0 1 11 19 13 13 11 19 1 1 11 1 11 1 11 0 1 0 19 13 11 0 13 19 13 11 1 0 19 0 11 1 19 1 1 11 1 13 1 19 1 13 0 13 1 13 0 19 0 11 0 14 19 1 1 1 1 0 11 1 1 0 19 0 1 19 13 0 19 0 13 1 1 1 19 1 13 1 11 1 1 1 0 1 0 1 19 19 19 11 0 19 1 13 1 19 19 0 0 19 0 13 1 11 0 19 13 0 13 19 1 13 19 13 13 1 19 19 19 0 19 0 0 19 13 13 19 13 1 13 19 13 13 19 1 0 19 11 19 1 11 0 1 0 19 11 0 11 19 1 19 0 19 11 11 19 13 11 13 13 13 19 1 1 19 11 11 1 1 1 19 1 1 0 0 19 13 1 0 19 13 0 0 19 1 19 13 1 19 19 19 1 0 0 13 1 11 13 11 13 19 13 19 13 1 1 1 0 11 11 1 19 11 1 19 1 19 1 19 19 13 0 11 0 13 1 0 13 0 19 13 19 13 19 13 19 13 0 0 19 11 11 0 11 11 11 0 11 1 19 11 0 1 1 19 13 11 19 19 13 0 11 13 19 11 13 0 1 19 11 11 11 0 19 1 11 11 19 11 0 19 1 0 19 11 11 1 19 1 15 11 19 1 16 0 11 0 16 19 11 0 11 19 0 19 19 11 11 1 11 19 11 19 0 11 0 16 19 0 11 1 1 19 1 19 11 1 19 1 11 13 1 19 1 11 13 0 19 13 0 0 1 0 11 13 1 19 11 1 11 11 13 1 13 19 1 19 19 19 0 1 1 1 19 11 1 11 19 19 19 13 19 13 19 0 19 1 1 13 19 19 11 0 1 1 0 11 1 19 0 13 19 13 1 19 1 13 19 13 19 11 0 0 0 1 11 1 13 1 1 1 19 1 0 0 19 11 11 11 13 1 1 1 0 0 13 1 0 19 11 0 1 19 19 0 13 0 11 1 1 0 19 11 19 11 19 11 19 11 19 1 19 13 11 1 1 1 1 19 1 0 11 19 19 11 1 13 19 1 19 13 11 19 19 11 0 1 19 1 0 0 0 1 11 19 0 11 19 0 11 1 19 13 13 17 19 13 19 11 1 13 11 13 1 11 11 1 19 1 11 0 19 19 19 1 19 19 11 11 13 19 19 11 1 11 11 1 13 1 0 0 11 11 1 1 1 19 11 13 11 11 19 13 19 11 0 1 11 0 1 11 1 19 11 19 1 1 11 19 11 19 11 14 19 1 1 1 1 11 1 11 0 11 1 1 19 1 1 19 11 13 13 19 16 1 19 1 13 0 13 11 0 1 1 0 1 0 19 1 0 11 11 19 11 11 13 1 1 13 13 13 11 1 13 0 1 1 11 11 1 0 13 0 11 1 11 19 13 11 19 0 1 19 11 1 19 1 19 11 0 19 1 0 1 0 11 19 1 1 11 1 11 11 13 1 19 13 19 11 19 11 19 1 19 11 1 11 1 19 11 19 11 1 11 11 19 19 19 19 11 19 11 19 11 13 19 11 19 1 11 0 19 11 19 11 1 11 19 0 11 11 19 11 19 19 0 1 19 0 19 1 19 1 11 13 19 19 11 0 19 11 13 0 1 11 1 1 13 1 11 1 11 19 11 0 19 13 0 19 11 19 1 1 13 1 11 0 19 1 1 0 11 13 1 13 19 1 19 11 1 11 0 1 11 1 11 11 1 1 1 19 11 13 19 19 19 1 1 19 11 19 1 11 11 13 1 11 1 14 1 1 19 11 1 19 11 1 1 1 13 19 11 13 19 11 1 1 11 11 1 19 11 1 1 1 0 11 0 19 19 19 13 13 19 13 11 1 19 1 11 19 11 1 1 19 11 11 19 15 1 1 19 1 13 19 13 11 1 19 11 1 1 19 14 13 19 0 0 1 13 11 15 19 16 1 19 13 0 1 0 11 1 19 19 1 19 0 11 19 19 11 1 19 13 19 0 11 1 19 1 11 1 19 1 11 1 11 1 19 0 16 0 1 19 1 0 1 1 19 19 11 1 19 19 17 11 0 11 19 1 1 19 19 11 0 1 0 0 11 1 1 0 11 1 19 11 19 1 19 19 1 11 0 1 11 0 19 0 0 1 11 1 19 19 11 19 11 16 0 1 19 1 11 1 0 1 11 1 1 19 11 1 11 1 19 11 1 11 11 13 0 11 16 19 19 19 1 1 19 1 19 11 19 11 19 1 1 1 19 1 0 1 11 11 11 0 11 11 11 19 1 19 11 1 19 11 19 11 19 0 11 11 11 11 19 13 0 11 1 1 11 1 19 11 1 11 19 11 19 1 1 11 19 11 1 19 11 19 11 11 19 11 1 11 19 1 13 0 11 0 1 19 1 11 11 0 11 1 11 19 16 1 19 0 1 19 19 11 1 11 19 11 1 1 19 11 11 11 0 0 19 19 1 1 1 19 19 1 1 0 11 1 1 19 1 0 11 11 1 1 0 11 1 0 11 11 11 1 1 1 19 14 1 19 19 11 19 11 0 11 0 1 1 0 11 19 13 19 11 1 0 1 0 0 1 11 1 1 0 0 0 0 0 11 1 1 11 1 1 0 0 19 1 13 0 11 1 1 0 1 0 19 0 0 19 19 1 1 19 1 19 0 11 1 0 1 0 1 1 1 0 19 1 11 0 19 11 1 11 1 1 0 1 1 0 0 1 1 19 1 0 0 1 0 11 11 11 1 13 13 1 1 11 19 0 0 0 0 0 19 1 1 0 0 1 19 11 17 1 1 1 0 0 0 1 19 1 19 1 1 19 0 11 1 19 11 1 1 17 19 0 1 19 1 1 11 19 0 11 1 11 0 0 0 19 0 19 0 1 19 11 13 19 19 19 1 0 0 1 19 1 19 1 19 1 1 1 1 1 1 11 0 1 1 1 1 1 1 19 11 13 0 0 19 13 1 0 19 1 1 19 1 0 11 0 19 19 11 0 1 19 0 0 11 0 1 0 11 1 1 19 1 1 1 19 1 1 1 1 0 14 1 14 19 19 0 19 1 19 0 11 19 0 11 11 1 1 1 19 0 13 1 1 0 19 0 1 0 1 0 19 0 11 0 0 1 19 1 11 0 19 19 1 19 1 1 1 11 0 11 1 1 19 0 1 19 13 11 0 0 11 19 11 19 14 0 1 19 0 11 1 0 1 11 0 19 11 19 1 11 1 11 19 13 11 0 11 0 19 1 11 1 13 19 11 11 19 1 11 1 1 11 19 1 19 13 19 1 1 1 0 0 0 19 0 13 0 19 13 1 0 19 19 11 13 1 19 1 11 13 11 1 11 0 0 13 1 0 19 11 19 1 13 13 19 11 1 19 11 11 19 11 11 1 0 19 1 1 13 13 1 19 13 13 13 11 1 1 11 11 11 1 0 1 1 1 0 1 1 19 13 11 0 0 19 11 1 19 0 0 0 0 0 0 11 1 0 0 0 1 19 11 1 1 1 0 1 1 1 0 19 0 1 1 11 1 0 19 19 13 19 13 19 0 1 1 1 1 19 0 1 13 11 1 13 0 0 11 0 19 19 19 1 11 0 13 0 19 13 19 1 13 19 19 1 0 19 1 1 19 1 19 13 0 1 19 0 19 0 1 1 1 1 0 1 1 1 19 0 19 0 19 19 1 19 19 1 19 1 19 1 1 19 1 19 1 0 0 1 19 0 1 19 0 19 19 1 19 19 1 0 0 1 1 19 19 0 0 19 1 1 19 1 0 1 11 0 1 0 1 11 0 1 19 0 1 19 19 1 1 1 13 0 11 1 11 0 11 1 13 13 1 0 1 19 11 0 0 19 13 0 19 13 19 11 0 0 1 13 0 11 1 0 13 1 13 19 19 13 19 13 19 13 0 13 19 19 11 19 0 11 19 0 0 11 0 1 1 13 13 1 19 11 1 0 13 13 19 13 13 0 1 11 19 1 1 1 0 13 1 0 1 13 1 19 1 19 13 0 19 1 11 11 11 0 0 1 0 0 11 0 1 1 1 0 19 13 13 1 13 13 19 13 0 1 19 13 0 13 19 0 0 0 11 0 0 1 19 0 1 19 1 19 13 19 13 19 13 19 19 1 11 19 15 1 0 0 1 13 19 1 13 19 19 1 0 19 0 19 1 1 19 0 0 19 11 0 0 19 1 19 19 13 1 1 1 13 1 1 19 1 1 0 19 19 1 13 19 11 19 19 19 19 13 19 1 19 19 0 19 19 1 0 1 0 11 1 0 19 19 13 19 1 13 19 13 13 19 19 1 19 1 0 11 19 11 11 0 0 11 16 0 13 0 15 19 13 19 1 19 1 13 19 13 13 19 0 17 1 13 19 1 13 19 11 11 0 1 19 19 11 19 1 1 19 1 19 11 13 13 19 1 13 19 19 1 0 19 0 11 0 1 0 11 1 19 11 13 19 1 1 1 19 11 13 1 13 11 19 0 11 1 19 0 19 11 1 19 11 0 0 11 1 11 1 11 1 11 19 13 11 11 19 13 11 13 13 11 1 13 13 13 1 13 1 0 11 0 0 11 15 11 13 1 13 11 13 1 19 0 13 11 13 0 0 1 11 11 1 11 0 11 0 11 13 11 19 13 11 13 11 19 1 19 11 0 19 13 0 11 0 1 11 19 0 11 1 11 19 1 19 11 1 13 11 19 13 19 11 1 1 11 19 1 11 11 0 1 1 13 13 13 0 0 11 0 19 11 11 0 0 1 0 0 19 1 1 1 19 19 19 13 13 1 11 1 0 1 1 19 11 19 1 11 11 1 1 19 1 19 0 19 13 13 13 19 13 1 11 19 13 0 11 11 19 11 0 19 11 19 1 1 19 11 13 1 19 13 1 19 1 1 19 1 13 19 11 19 11 1 19 1 13 11 19 1 19 13 13 13 0 13 19 13 0 19 1 11 11 19 19 1 11 1 1 11 1 11 19 11 19 0 19 13 1 1 19 0 1 13 11 1 0 13 19 19 1 13 19 11 11 0 0 19 11 0 0 19 0 13 1 13 13 1 19 13 1 13 1 0 13 19 13 13 0 19 19 11 0 19 0 11 11 1 19 19 13 11 19 19 13 11 19 13 11 19 19 13 0 19 11 1 1 19 1 19 0 0 0 11 19 11 11 19 11 19 19 11 0 13 19 11 13 11 19 1 19 11 1 1 1 11 1 11 19 11 19 0 11 0 11 19 13 11 0 19 13 0 11 11 19 11 1 1 1 19 11 0 1 19 19 11 1 11 19 11 11 19 11 13 11 0 19 11 19 19 11 0 0 0 19 0 11 19 11 19 19 13 19 19 19 11 1 1 19 0 16 11 1 19 1 1 19 16 19 19 19 1 11 13 11 19 1 0 19 0 11 1 1 11 0 11 19 1 19 19 11 0 13 13 19 19 1 11 0 19 11 0 0 1 0 1 19 19 0 0 11 19 13 1 1 19 11 0 1 0 16 11 1 1 1 11 1 19 11 19 19 11 13 19 11 0 13 19 16 11 13 1 11 11 15 0 19 13 19 1 13 1 1 1 11 1 1 0 1 11 11 1 11 1 1 19 1 0 11 0 19 0 19 1 11 11 11 1 11 0 0 19 11 13 11 13 11 19 19 11 19 1 19 11 1 0 0 0 19 0 0 0 19 0 19 19 19 0 19 13 11 13 1 13 19 11 1 1 1 19 1 19 0 19 11 16 19 16 0 16 19 13 19 0 11 1 19 0 0 1 11 11 1 1 19 19 11 19 11 19 19 13 1 19 1 1 1 1 19 1 19 11 19 11 19 11 13 11 19 0 0 19 1 11 19 11 19 19 1 11 1 19 1 11 11 19 11 13 19 0 19 0 19 0 19 1 19 0 1 19 19 11 19 11 19 0 0 11 19 0 11 11 0 19 11 19 19 11 19 11 13 19 19 11 19 11 0 19 19 19 11 1 11 19 13 1 11 19 11 1 0 13 11 13 19 1 11 1 11 19 19 19 19 11 1 19 19 19 13 19 1 11 1 19 11 19 0 1 11 11 19 19 1 0 11 19 0 1 13 19 11 13 11 19 13 11 0 1 11 1 19 1 11 19 19 11 11 1 15 0 11 17 11 1 0 0 19 11 11 19 11 0 13 0 11 0 19 11 1 0 19 1 0 11 11 1 19 19 19 11 11 1 19 1 11 19 11 0 11 1 1 1 1 19 1 1 19 11 1 19 11 1 1 1 11 1 11 0 1 0 1 0 1 19 1 0 0 19 1 1 11 19 11 1 19 11 0 11 19 19 0 0 0 0 11 0 11 11 1 0 0 0 19 0 0 19 0 19 11 1 19 1 1 1 11 11 0 19 19 1 1 0 11 0 11 0 1 0 0 11 0 0 19 19 19 1 11 11 19 1 19 1 11 19 0 19 11 19 0 1 0 0 0 0 19 1 19 0 13 1 19 19 19 1 11 1 11 1 11 0 11 1 1 13 19 13 19 13 19 13 1 19 13 19 11 1 19 1 19 19 11 1 0 0 19 19 13 19 19 1 19 11 11 19 0 0 0 1 1 19 0 19 13 1 19 0 19 19 11 19 1 19 1 19 19 19 13 13 13 19 13 19 13 13 11 19 0 13 19 1 11 11 1 11 1 11 19 13 13 13 19 13 13 1 1 13 0 0 0 0 0 19 0 19 13 11 13 19 19 19 11 19 13 19 13 11 19 19 19 0 1 19 1 0 19 13 11 19 0 13 19 13 13 19 11 19 19 1 19 19 19 11 0 1 19 13 11 19 13 19 11 13 0 1 13 11 19 19 13 19 1 19 13 0 19 11 11 19 11 0 11 11 0 19 0 1 11 13 1 1 0 0 0 11 1 19 11 19 11 0 0 11 0 11 0 0 11 19 19 19 11 19 19 13 11 13 19 19 0 1 0 0 19 0 13 19 1 19 19 1 19 0 0 11 11 13 1 1 1 13 11 1 11 11 1 1 11 1 19 19 1 1 19 0 0 1 1 0 19 0 11 19 0 1 0 0 1 1 11 1 11 1 19 1 19 1 1 1 19 11 11 1 1 0 1 19 1 1 1 0 11 0 1 0 0 0 1 1 19 1 19 11 19 0 1 11 1 0 1 19 11 1 1 0 11 0 1 1 11 11 1 1 1 19 11 0 19 1 19 1 11 0 11 11 0 0 19 0 11 1 1 1 1 0 1 0 0 1 0 1 0 1 0 19 1 1 0 11 1 0 0 1 1 1 0 0 0 1 0 0 0 1 1 11 11 19 1 0 0 1 1 1 1 0 0 0 1 0 19 1 0 1 0 0 1 19 0 1 1 1 1 19 0 1 19 0 1 1 1 19 0 0 1 1 1 1 1 1 1 19 1 19 1 11 1 13 1 1 11 19 11 1 1 11 0 11 1 0 1 1 1 1 11 1 1 0 1 0 0 13 0 1 11 0 1 19 1 11 0 0 1 0 0 1 19 1 11 1 11 0 1 11 11 11 1 11 1 19 0 1 0 0 19 1 1 1 0 11 0 13 0 19 1 1 11 1 1 1 13 1 1 19 1 11 1 1 1 1 1 1 1 0 0 13 0 11 1 1 19 1 13 0 0 1 19 0 19 0 1 0 1 1 0 11 1 0 1 19 1 13 0 11 1 0 19 0 11 11 0 11 0 1 11 13 19 0 11 0 11 1 1 13 11 0 0 1 13 1 1 13 0 19 13 1 11 19 16 0 0 13 13 11 19 11 0 13 11 0 0 19 13 0 19 13 11 13 19 19 0 19 11 11 0 19 19 0 11 19 19 11 13 1 1 1 13 0 13 0 19 0 0 1 1 1 1 1 1 0 1 0 11 1 0 19 11 0 11 0 1 13 11 13 11 19 11 19 14 1 11 1 19 0 19 13 11 0 14 11 11 1 0 19 1 13 11 0 11 1 19 19 19 0 19 0 11 1 19 0 1 19 11 19 19 0 1 19 19 1 11 1 11 0 19 11 0 11 19 1 11 0 11 19 13 1 19 11 19 1 11 11 19 11 0 19 1 11 0 11 1 11 19 1 0 11 19 0 19 11 19 11 0 0 0 0 1 11 13 1 11 0 0 19 11 1 0 0 1 0 13 11 0 0 11 1 11 19 1 0 0 19 19 1 1 1 1 1 1 13 0 1 1 19 13 1 1 0 11 1 19 11 19 11 0 19 0 1 0 19 11 1 11 11 11 13 11 19 0 13 13 11 19 13 11 13 11 11 0 19 19 13 0 11 1 11 19 11 11 11 1 0 19 11 1 1 11 13 19 1 11 11 1 11 0 0 1 13 11 0 0 11 19 0 13 11 1 11 0 0 11 0 11 0 0 19 0 0 0 13 19 11 0 13 0 19 19 11 11 19 19 1 19 0 0 19 0 19 0 0 0 0 19 0 0 11 11 19 19 11 19 11 19 0 1 1 13 19 0 0 19 11 1 0 0 0 0 0 0 0 0 11 19 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 11 0 19 11 19 0 11 11 0 1 0 0 11 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 11 19 11 19 19 11 11 19 1 1 0 11 1 19 11 11 19 11 1 11 0 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 19 19 11 1 19 1 1 0 11 0 0 19 1 1 0 1 1 0 1 1 1 1 19 0 11 19 0 13 1 0 13 0 0 0 1 0 0 0 1 0 1 0 0 11 0 1 13 11 1 0 0 1 1 0 1 11 1 1 11 1 19 0 11 1 0 19 0 0 0 13 0 0 0 19 0 19 0 0 11 19 0 0 19 0 11 19 13 19 1 13 0 0 1 0 19 13 19 0 19 11 19 11 19 1 1 19 13 0 0 13 19 0 13 0 13 1 0 0 0 13 19 11 19 0 0 19 11 11 11 0 0 19 0 0 13 0 19 11 0 13 19 1 19 11 19 11 19 19 0 0 13 1 0 13 0 13 19 1 19 0 0 0 0 13 19 0 0 13 0 1 13 19 0 0 0 19 19 0 0 19 0 11 19 0 0 13 0 0 13 13 0 0 19 11 19 1 19 11 11 0 0 19 0 0 19 0 0 11 1 19 0 1 1 0 1 0 0 1 19 13 11 19 1 0 13 0 11 0 0 11 19 11 19 0 0 11 19 0 11 19 11 19 11 1 11 0 0 1 0 0 0 0 11 19 11 0 1 0 0 0 19 0 1 19 19 0 19 11 19 1 0 0 19 19 19 0 0 0 0 0 0 11 19 0 1 0 0 0 1 1 0 13 0 0 19 0 0 0 19 0 13 0 11 19 11 0 0 0 0 11 0 0 11 0 19 13 0 0 0 19 11 0 19 11 0 0 11 0 13 11 11 0 19 0 0 13 0 1 13 19 13 19 19 19 11 13 0 11 11 19 0 19 0 0 19 11 1 1 0 11 1 13 19 11 1 0 13 19 11 19 1 0 19 11 19 1 1 19 11 11 0 19 1 11 19 19 13 19 13 19 11 19 11 1 19 0 0 1 11 11 11 0 19 11 1 0 11 13 19 1 0 19 13 11 11 1 11 19 11 0 11 19 0 11 0 19 11 1 19 19 11 13 1 13 11 14 11 19 0 0 0 11 1 1 0 19 13 13 0 13 1 13 19 11 11 19 11 19 19 11 19 0 1 13 19 1 1 13 13 13 13 11 13 13 13 1 11 0 19 11 11 11 0 1 11 1 0 0 1 19 11 0 13 1 0 11 0 1 19 11 0 0 19 0 19 0 0 1 0 0 11 13 0 13 11 11 19 11 19 11 1 13 0 11 11 1 11 1 11 1 11 19 13 11 13 13 0 1 19 13 19 11 19 19 1 0 19 0 19 0 19 11 19 19 1 0 11 13 0 0 1 11 19 13 11 11 19 1 11 19 11 0 0 0 0 0 19 13 1 0 11 13 0 11 13 11 0 19 11 11 0 1 0 1 1 14 0 19 11 0 13 0 13 19 0 11 1 11 0 11 19 0 19 0 19 1 13 0 13 11 19 0 11 19 11 0 0 0 0 0 0 14 0 0 0 0 1 14 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 1 1 1 0 19 11 13 0 1 19 19 13 19 19 19 0 1 0 1 1 19 1 1 11 1 11 19 1 1 19 1 1 1 14 11 13 19 19 0 19 11 0 19 1 19 1 19 1 1 11 1 1 16 0 11 1 1 0 1 19 1 19 1 11 0 1 1 11 1 0 0 0 0 0 0 0 0 1 19 1 0 19 0 19 19 19 19 0 1 0 0 1 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 19 1 0 19 11 19 19 19 1 0 19 0 11 13 0 19 11 1 19 13 11 19 11 19 11 0 0 1 0 0 0 0 1 0 0 1 19 19 0 1 1 1 0 0 1 1 19 19 0 1 1 1 1 19 1 0 0 13 0 0 19 0 11 0 11 1 19 11 19 11 11 1 11 1 0 0 11 1 11 11 19 0 0 0 19 19 11 19 11 19 1 19 19 19 11 19 11 19 11 19 0 0 0 19 1 1 1 19 0 19 0 0 1 0 0 0 0 11 1 0 0 1 0 0 0 0 19 19 19 19 11 1 19 1 1 11 0 1 1 11 0 1 0 1 0 0 0 0 0 1 19 11 11 1 19 1 1 11 19 0 11 11 1 19 1 19 1 14 19 0 0 1 0 0 19 19 11 1 11 19 19 11 19 1 0 1 11 0 0 19 19 1 19 1 19 11 19 0 1 19 11 1 1 11 1 19 11 0 1 19 19 19 11 11 1 1 11 19 11 1 11 19 1 11 1 19 11 11 19 11 11 0 11 19 1 19 11 19 11 19 1 0 1 15 11 1 19 1 1 1 1 11 1 1 11 1 1 1 11 1 1 1 1 1 1 19 0 11 19 0 13 11 1 11 13 1 19 19 1 1 1 19 1 1 0 19 19 19 1 13 1 19 11 1 1 19 11 11 19 11 13 17 19 0 1 19 19 0 1 11 1 19 0 1 0 1 19 11 1 11 11 0 0 19 0 0 11 0 13 19 0 13 19 1 19 1 0 0 1 19 19 19 19 0 19 19 19 19 19 11 0 19 0 0 0 1 1 0 19 1 1 1 1 1 0 0 19 19 1 0 1 1 11 0 11 19 0 0 0 11 0 11 11 13 0 11 1 19 13 13 19 19 14 1 11 19 0 1 1 11 19 1 11 19 11 1 19 11 19 1 11 1 11 1 1 19 11 11 19 11 1 11 11 1 1 19 1 19 1 0 11 19 11 11 1 11 19 1 11 0 1 1 11 0 19 1 19 19 0 19 19 11 11 0 0 0 0 1 0 19 0 19 19 13 11 19 19 1 11 19 19 13 19 11 13 19 11 0 0 11 11 13 11 0 11 1 0 19 11 11 13 0 13 11 13 13 11 11 19 1 0 11 0 19 11 0 13 0 1 13 0 11 19 13 1 11 11 19 19 11 11 19 13 11 11 0 0 13 0 19 11 11 0 0 11 0 19 11 19 1 13 0 13 0 0 14 1 1 11 0 19 11 11 0 1 11 11 19 11 0 11 19 0 14 1 11 0 1 0 19 13 0 13 19 14 14 0 0 11 19 0 1 19 13 1 1 0 0 1 19 19 19 0 19 19 11 1 19 1 19 11 19 19 1 0 19 1 1 0 1 1 1 1 1 13 19 16 19 16 1 1 1 1 1 1 11 0 1 0 1 19 11 0 0 0 11 11 19 0 0 1 19 1 19 11 0 0 11 11 19 1 0 19 1 11 0 11 1 11 0 0 1 19 0 0 19 19 19 19 11 1 1 11 0 1 0 19 1 0 0 1 0 0 19 0 19 19 0 0 19 0 0 1 1 1 19 19 19 1 0 11 0 11 11 1 11 0 1 1 19 1 0 0 11 19 0 0 19 1 19 11 19 11 0 11 0 1 0 11 0 0 11 1 0 1 11 16 0 0 0 11 0 19 19 19 1 0 1 11 19 0 1 1 1 19 16 16 19 1 11 1 13 11 0 0 19 1 19 19 16 11 0 1 1 0 1 11 1 0 0 1 0 19 1 0 0 11 1 1 1 19 1 1 0 0 1 19 19 1 11 1 11 1 11 0 1 19 11 1 1 19 1 11 1 11 19 1 19 1 19 19 1 1 11 0 1 11 19 11 1 1 19 19 0 1 1 11 1 1 1 11 1 0 11 0 1 1 1 19 1 1 1 11 0 0 1 19 1 11 19 19 1 1 11 0 11 19 0 14 11 19 1 11 1 11 11 1 11 11 19 11 1 11 1 14 19 0 11 11 1 1 0 0 1 0 11 1 19 11 1 19 19 0 1 1 19 19 19 1 1 19 11 11 1 11 1 19 1 0 19 13 1 13 1 1 11 17 0 1 11 1 1 1 0 0 1 0 19 0 1 11 19 1 11 19 1 19 13 1 1 11 16 1 1 19 11 19 0 11 11 1 11 1 19 11 11 16 11 1 19 11 11 13 19 1 11 1 19 11 0 11 19 11 19 1 19 1 1 11 1 11 19 0 1 1 19 0 19 19 11 19 13 1 11 19 11 0 19 1 19 13 11 1 19 11 19 17 11 13 11 19 11 11 19 19 1 19 0 0 19 1 11 1 11 1 19 11 1 11 19 11 1 11 11 19 15 0 0 11 1 11 13 19 1 1 1 0 0 1 1 1 19 0 1 0 19 19 11 13 11 11 19 19 13 19 13 11 13 11 19 19 11 11 0 19 16 1 13 19 13 0 13 13 1 13 1 16 19 11 13 19 0 0 11 19 1 19 1 19 11 1 1 11 0 1 0 11 1 13 0 11 1 0 1 19 19 0 0 1 11 1 11 11 1 1 19 11 1 1 0 1 19 1 11 1 13 11 1 1 1 19 11 19 1 11 13 1 1 11 11 11 19 11 19 0 1 1 11 13 1 11 0 19 11 1 0 1 1 1 0 1 0 11 0 1 11 19 1 1 0 0 0 16 19 0 1 1 0 0 19 1 19 1 0 1 1 0 1 1 0 1 11 1 1 1 11 11 11 1 1 1 19 11 1 1 0 11 11 11 11 19 1 1 0 0 1 11 1 11 0 19 0 1 0 11 11 0 11 0 0 1 1 1 0 1 0 0 0 1 0 19 0 0 0 1 11 11 19 0 0 19 11 0 19 11 1 11 19 11 19 19 19 11 19 17 19 1 1 0 19 11 11 11 11 19 11 1 19 11 1 11 13 11 11 1 13 11 1 1 11 1 13 11 0 1 11 0 11 13 0 1 13 0 11 11 1 0 0 1 0 11 11 0 1 11 19 0 19 19 0 0 13 11 1 0 19 13 1 0 11 0 11 11 1 11 0 11 13 13 1 13 11 11 13 1 13 11 13 0 11 11 19 0 19 0 19 11 11 19 19 13 19 11 0 1 0 11 11 0 1 0 19 11 19 1 19 0 11 0 11 1 19 19 0 15 11 1 0 1 0 0 13 0 11 19 0 1 1 0 13 11 0 0 0 11 11 19 11 11 19 0 11 11 0 1 1 0 11 1 0 1 1 0 11 0 19 1 19 11 19 0 0 19 1 19 0 19 11 0 0 1 19 0 19 19 11 19 11 11 0 19 11 1 0 11 1 14 1 19 1 1 1 11 1 19 19 11 19 1 19 11 0 1 0 1 1 1 0 1 1 1 0 0 1 0 1 1 0 1 1 0 1 1 1 11 1 1 11 0 19 0 11 11 1 1 19 1 11 11 1 1 11 0 0 0 19 13 19 1 19 19 11 19 13 0 0 1 0 1 13 1 13 11 13 0 19 0 19 11 0 0 0 0 0 1 1 0 1 11 1 1 1 11 16 1 19 13 19 13 11 1 19 15 1 1 1 0 19 0 1 0 1 0 1 19 1 0 0 1 19 1 1 11 19 11 17 11 1 16 1 1 0 11 1 19 11 1 11 11 0 0 11 0 1 0 11 0 19 19 11 0 11 1 1 0 11 0 1 0 0 19 1 11 11 1 1 11 19 16 19 1 19 1 11 15 13 0 0 1 19 0 11 11 1 19 1 1 1 11 19 1 11 1 1 1 1 0 0 0 19 0 0 1 1 1 1 0 19 0 0 11 1 1 11 1 11 0 19 11 11 1 1 0 19 19 0 0 1 0 19 0 0 0 0 11 19 1 11 13 11 1 11 1 13 0 11 1 11 11 0 1 13 1 11 13 19 11 13 0 11 19 11 19 1 11 11 1 0 1 1 0 1 1 1 13 19 19 1 1 1 11 0 1 1 1 0 0 11 11 11 0 11 0 0 0 1 0 19 1 1 0 1 0 19 0 1 0 1 19 11 1 19 19 11 11 1 1 0 19 1 19 1 19 1 19 0 19 19 0 1 19 19 11 0 0 11 0 0 19 11 1 0 19 1 11 0 1 1 11 19 19 11 16 11 0 1 0 11 19 11 0 11 19 1 19 19 0 19 11 0 0 0 1 1 1 0 1 1 19 11 11 11 1 11 0 19 11 0 19 1 19 11 19 19 1 11 19 19 11 1 1 1 1 0 0 1 0 1 0 1 19 19 0 19 11 0 0 11 0 0 19 11 1 1 19 0 1 11 19 11 17 11 19 11 1 11 19 19 1 1 19 13 19 11 1 1 11 1 1 11 1 1 0 11 11 19 11 19 11 1 0 0 0 1 1 1 11 1 0 1 11 0 0 0 19 0 0 0 0 19 0 0 1 0 0 0 1 13 19 19 13 0 1 0 1 0 1 1 1 11 1 0 0 0 1 1 19 1 11 0 19 11 19 11 19 11 11 1 1 11 19 11 19 13 19 1 19 11 19 11 1 19 11 11 1 11 11 19 11 11 1 19 11 19 1 19 11 19 11 11 11 19 19 1 1 19 11 19 11 19 1 19 11 19 11 19 11 19 11 1 11 11 0 1 0 0 0 0 0 1 1 1 1 0 0 11 19 19 11 1 19 19 0 11 19 19 1 13 11 11 19 11 19 13 19 11 19 0 1 1 19 19 11 1 0 11 19 19 11 0 11 0 19 13 1 1 19 0 19 0 0 1 1 1 1 13 0 13 19 19 19 11 1 1 0 19 11 11 13 1 13 0 19 19 19 1 11 19 1 11 19 11 19 0 0 1 1 11 13 11 0 19 1 11 11 1 13 1 13 19 1 13 11 0 19 13 0 13 11 13 11 13 11 19 1 19 11 1 11 11 11 13 11 1 0 11 1 11 0 1 19 11 1 1 1 19 1 11 1 19 0 1 0 11 11 19 19 0 19 0 11 11 13 1 0 11 1 1 0 19 1 11 1 19 1 14 1 1 1 1 11 1 1 0 0 1 1 1 0 1 0 1 0 0 0 1 0 19 1 11 19 1 19 1 11 19 19 11 19 0 1 0 19 0 19 1 1 0 1 1 15 15 19 0 19 1 1 1 19 1 0 0 11 19 1 11 1 19 11 0 19 11 1 19 11 1 19 13 0 11 0 11 11 11 14 1 11 11 0 1 11 19 1 11 0 19 0 0 19 0 11 0 11 11 11 0 11 19 1 19 11 19 1 1 1 11 11 1 11 0 19 11 1 19 1 11 19 1 19 0 0 1 0 1 11 1 11 19 11 1 1 1 0 0 0 0 0 1 19 19 1 0 0 1 1 11 17 0 1 19 13 11 1 0 13 0 11 1 1 13 15 13 0 13 1 1 0 19 0 13 1 1 0 0 11 1 19 13 11 1 19 11 0 1 11 19 11 0 19 11 19 11 0 19 11 19 11 19 19 11 19 11 11 19 19 19 1 11 14 19 0 11 1 11 0 11 11 19 19 19 1 1 0 1 1 11 11 1 1 11 1 11 16 1 0 11 1 0 19 0 0 11 1 11 11 19 19 0 19 1 13 19 19 19 0 11 11 1 0 1 1 11 1 19 13 1 19 11 19 11 1 11 1 1 0 0 11 19 11 11 0 0 19 19 19 0 19 11 1 0 19 11 19 11 0 11 11 1 19 11 11 0 11 19 1 13 0 13 0 0 11 0 0 11 0 1 1 0 11 11 0 1 11 11 19 13 1 1 13 19 1 0 19 13 19 1 13 11 19 19 1 19 11 19 0 11 19 19 1 19 11 11 0 11 11 19 11 11 19 19 11 13 13 13 13 0 0 0 1 13 19 1 13 19 1 0 19 19 19 19 1 19 11 13 11 13 1 11 1 11 11 0 11 0 19 11 13 13 11 13 1 1 1 13 19 13 1 1 19 0 13 13 19 0 1 19 13 13 19 13 11 13 11 13 19 1 19 11 0 13 11 19 0 1 1 13 11 1 19 11 19 13 19 11 13 19 13 13 19 11 1 19 11 0 11 19 11 11 11 0 19 11 11 19 19 0 19 0 13 19 11 1 0 1 0 19 19 19 1 11 19 19 19 11 1 11 19 1 0 1 11 1 1 0 19 11 0 1 11 19 1 11 1 1 19 11 19 11 11 11 19 11 11 0 13 19 19 11 1 19 11 11 1 19 11 0 1 1 16 1 1 0 0 11 11 11 1 11 0 11 1 0 11 19 11 0 1 11 1 13 11 1 11 11 1 1 11 19 14 11 1 1 11 19 11 1 11 1 11 1 11 1 19 11 0 0 0 0 0 1 11 0 1 19 0 11 1 11 19 11 1 1 11 1 1 1 1 0 11 1 19 1 16 1 1 19 1 17 19 1 11 1 1 0 11 1 0 1 19 11 11 1 1 11 0 1 11 11 1 19 11 1 1 1 1 0 11 11 19 0 16 0 11 0 1 13 11 11 1 11 13 11 19 11 0 16 11 16 13 11 16 1 16 16 16 1 19 17 0 11 0 19 0 11 19 19 1 0 19 0 11 11 19 0 19 19 1 0 1 13 11 1 11 0 13 11 1 13 0 1 13 1 1 0 0 1 0 1 13 1 1 13 1 13 0 1 1 13 19 13 1 13 19 13 13 19 0 0 13 0 1 19 11 19 13 1 1 1 0 13 13 0 19 1 13 11 19 11 11 11 11 0 1 11 0 1 0 13 19 1 11 19 19 0 0 0 1 0 1 0 19 19 1 1 11 1 0 0 0 19 0 19 19 19 19 11 0 19 0 19 11 19 1 1 19 0 0 19 1 19 19 19 11 19 11 0 19 19 11 0 19 11 19 11 0 1 19 0 1 1 1 19 11 1 11 19 11 0 19 1 0 1 19 19 19 11 1 1 19 11 0 19 11 14 1 19 0 0 19 0 0 1 13 0 19 1 0 11 1 19 13 11 1 0 1 0 13 11 0 13 13 0 0 0 11 0 0 1 1 11 1 11 0 1 1 11 1 0 0 1 0 1 1 1 15 0 0 13 11 13 11 13 13 19 19 13 13 11 0 13 13 19 11 19 11 0 19 1 11 1 1 19 1 1 19 11 0 19 11 19 11 19 0 1 11 1 19 11 1 19 11 0 11 11 19 1 19 19 19 19 0 0 11 1 1 11 19 11 0 0 0 11 1 19 0 11 11 0 1 11 1 19 1 19 0 11 1 1 1 0 1 1 1 19 1 1 19 11 1 1 0 0 19 19 1 19 0 0 0 1 19 0 1 1 1 0 0 0 19 1 0 0 19 0 1 0 19 1 0 1 1 11 1 1 0 1 0 1 0 11 1 11 11 1 1 19 1 0 19 19 13 0 1 1 11 19 11 11 1 19 0 19 19 13 1 19 1 11 1 19 19 11 1 13 19 0 11 1 11 1 19 11 13 19 1 0 19 1 13 19 11 13 19 13 11 13 0 19 1 13 1 13 13 1 1 1 1 0 19 11 1 1 11 19 19 19 11 0 13 1 0 1 1 1 1 1 1 11 11 19 13 0 11 0 19 11 0 13 1 1 11 0 11 1 13 11 0 13 0 0 0 0 0 1 19 0 19 13 0 11 19 11 13 19 11 1 11 15 11 19 19 11 1 11 11 0 19 0 19 0 19 1 11 13 11 19 1 11 1 19 1 0 19 11 0 11 19 11 1 11 1 0 11 19 11 1 1 19 19 11 0 1 19 1 1 11 19 19 1 11 11 19 13 1 11 13 11 13 11 11 1 13 1 17 19 0 0 19 13 1 16 19 14 19 11 11 1 11 0 1 1 19 1 1 1 0 1 19 1 1 19 0 11 1 0 0 1 19 1 0 19 1 1 19 19 11 11 19 13 1 0 11 19 11 19 19 11 1 11 19 1 1 1 0 1 11 0 19 1 1 1 19 1 0 19 19 11 0 0 0 1 0 19 1 1 17 19 19 11 19 0 0 1 0 1 0 0 1 0 0 19 0 1 19 0 13 19 19 11 19 0 11 11 13 19 1 1 1 1 1 19 15 16 19 1 11 11 0 19 11 1 11 1 19 1 19 16 1 1 1 1 19 11 1 1 1 19 19 11 1 11 1 11 11 1 16 11 19 1 1 11 1 1 19 11 0 11 1 17 1 11 19 1 1 11 1 1 0 1 0 0 1 1 1 11 0 1 11 1 11 19 1 11 1 1 1 0 19 1 1 1 11 1 11 1 1 1 1 1 15 11 1 1 1 19 19 0 0 16 19 0 1 19 19 1 11 13 11 1 11 11 19 19 13 1 0 19 0 0 11 0 11 0 19 1 1 1 0 0 0 1 0 11 11 1 13 11 1 11 1 11 0 11 19 11 19 11 19 11 11 11 19 19 11 11 1 11 1 13 11 13 1 1 11 13 19 1 19 19 1 11 11 1 1 19 1 11 1 1 19 11 0 19 1 1 13 13 0 1 19 1 1 0 0 11 11 1 11 1 11 13 19 13 13 19 1 19 11 19 13 0 19 1 11 19 11 1 1 1 11 19 13 19 1 11 19 1 1 11 19 11 1 11 11 0 0 11 13 1 0 13 19 19 11 0 1 1 1 0 11 0 19 11 1 11 11 11 19 1 11 1 1 19 1 19 19 1 1 11 1 17 0 0 1 11 1 1 1 0 0 1 19 1 19 1 1 11 1 11 1 11 19 1 0 19 11 0 19 0 0 11 19 0 11 11 1 11 1 15 1 19 1 1 11 0 13 1 11 13 19 19 1 11 11 13 13 11 1 13 19 13 19 1 1 13 19 13 1 11 1 19 1 1 11 0 13 0 1 11 19 1 11 0 1 11 1 11 0 13 1 11 19 11 19 19 11 19 13 19 11 19 11 19 0 19 1 1 1 14 17 19 13 0 1 11 19 13 1 19 11 1 17 19 17 11 11 0 0 13 19 1 0 11 19 1 11 0 19 11 11 11 13 19 11 11 17 19 17 1 0 17 1 11 11 1 11 1 13 13 1 13 1 1 14 1 19 1 1 11 13 11 1 11 1 13 1 11 1 1 11 11 1 19 17 19 11 0 11 11 19 11 19 11 13 11 17 13 0 11 17 19 13 0 11 13 19 15 1 19 1 16 1 1 11 1 0 0 1 0 11 0 1 11 19 13 0 11 1 11 1 11 13 1 11 19 11 19 1 1 19 0 11 0 0 19 0 0 0 0 14 19 1 19 1 1 19 19 19 19 1 19 1 19 1 0 19 0 19 11 0 19 0 0 0 11 0 0 1 19 1 0 0 1 0 19 1 13 1 1 0 0 11 19 11 11 0 19 1 11 19 1 1 11 1 11 1 1 0 11 0 1 0 1 1 1 1 19 1 19 1 1 19 11 1 1 1 11 1 1 19 11 11 0 0 1 1 1 11 15 19 1 1 1 1 0 11 1 11 11 1 17 11 1 11 1 1 1 11 0 11 1 1 1 0 1 1 1 1 0 11 19 11 0 11 19 19 1 0 19 0 19 0 0 0 19 11 11 0 11 0 19 13 11 1 1 19 1 1 1 1 0 1 0 1 19 1 1 0 11 0 11 11 11 11 1 11 1 11 0 1 11 0 11 0 11 19 11 1 0 11 19 19 11 19 0 1 11 0 11 19 1 0 19 19 19 1 11 19 19 0 1 19 11 0 0 19 19 19 11 0 11 11 11 19 19 1 1 1 11 19 19 0 19 1 1 19 13 19 19 19 19 11 1 11 11 0 11 1 11 1 1 11 1 11 1 19 1 11 19 11 19 1 13 11 19 13 19 1 11 1 13 11 1 1 1 0 11 13 11 1 11 0 11 11 0 0 1 1 1 0 19 11 19 1 11 11 16 13 1 19 11 17 11 17 19 11 13 1 11 14 11 0 11 19 11 0 0 0 11 11 0 1 11 19 11 11 11 1 1 1 11 14 13 1 19 11 11 1 11 0 0 13 1 11 0 11 11 0 11 1 0 1 1 11 1 19 13 11 14 0 1 11 19 11 1 11 1 11 19 11 19 19 1 19 1 19 11 1 11 11 0 11 1 11 16 1 19 11 0 11 1 1 11 11 1 11 0 11 1 11 19 0 1 11 1 19 1 1 1 15 1 1 19 0 0 1 11 11 0 1 11 0 11 1 11 1 1 11 11 19 11 11 1 1 1 0 11 1 13 0 11 1 11 1 1 1 0 19 0 19 19 13 0 1 1 1 1 1 1 19 1 1 19 11 11 11 0 0 19 0 11 1 11 0 0 1 0 11 11 11 13 19 19 1 0 19 1 19 0 1 0 1 19 0 1 19 0 19 1 19 11 0 19 19 1 1 19 1 11 0 0 0 13 13 13 0 19 0 19 11 1 0 13 19 19 0 11 1 1 0 0 1 11 1 1 1 0 11 0 1 1 1 1 19 11 19 19 11 19 1 0 19 1 0 11 19 1 19 11 19 13 0 11 19 11 13 1 13 19 1 11 1 13 1 11 1 1 1 1 1 1 11 11 19 11 0 0 0 1 11 1 0 0 11 1 0 11 0 19 1 1 1 1 0 0 1 1 11 1 1 1 19 11 1 1 0 1 1 0 1 19 1 11 13 1 11 1 0 11 0 19 11 19 1 0 13 11 13 0 11 1 13 11 19 0 13 11 13 13 0 0 11 1 0 1 11 0 11 0 1 11 19 11 0 11 11 0 0 0 1 0 11 11 0 19 11 0 11 0 1 1 1 0 0 0 11 13 19 1 11 11 1 19 11 11 11 1 11 19 19 11 19 19 19 11 0 0 1 0 1 1 1 1 11 1 0 0 1 11 1 0 11 11 19 1 11 1 11 13 19 19 11 11 19 11 19 19 1 19 1 1 19 1 1 11 19 0 0 0 1 1 1 11 1 11 19 19 11 0 19 19 11 19 1 19 13 1 1 0 1 0 1 0 13 1 1 0 13 1 1 0 1 0 19 1 19 11 11 0 13 0 0 1 1 0 11 11 1 11 1 0 0 1 13 13 1 11 19 0 0 13 19 1 13 0 13 13 1 19 19 13 11 11 19 13 0 11 0 13 0 11 0 13 1 1 11 13 11 1 11 13 1 11 1 13 13 11 13 0 1 11 19 1 0 1 1 1 1 0 1 13 11 13 1 19 1 19 13 1 0 19 11 0 19 11 0 0 0 1 19 1 1 0 0 1 1 1 0 0 1 1 1 1 1 0 0 0 0 0 1 0 1 1 19 11 0 11 1 1 1 11 11 0 0 1 19 1 11 13 1 19 13 19 11 0 19 11 1 0 0 11 11 1 11 11 11 1 11 1 1 19 0 19 19 11 13 11 1 0 11 1 19 1 11 1 19 0 0 1 1 1 13 0 1 1 1 1 0 1 19 11 13 11 13 19 1 19 13 1 1 19 11 0 1 0 13 1 19 1 19 1 0 0 1 19 19 19 0 19 1 11 11 0 1 1 11 19 11 11 1 19 0 1 0 11 13 19 1 0 19 11 0 0 0 0 1 1 11 1 0 11 1 19 0 1 19 1 0 1 1 0 1 0 1 1 11 1 1 1 0 0 0 0 0 0 1 0 1 11 1 19 1 11 0 1 0 0 0 0 0 0 19 11 14 19 0 0 14 11 0 11 0 1 14 11 19 19 1 11 19 1 11 19 11 1 14 0 0 1 13 19 11 19 11 11 19 1 13 1 19 0 13 11 19 19 11 0 19 0 0 1 19 1 11 0 11 13 19 11 11 0 0 11 11 19 14 11 19 14 11 19 1 11 19 11 1 19 0 11 0 11 1 11 1 0 1 11 11 13 0 13 13 19 0 19 1 11 13 1 11 19 11 19 11 1 11 11 19 11 19 11 19 1 19 19 0 11 1 11 1 13 1 0 19 13 0 0 0 0 1 0 1 0 1 1 0 19 1 1 11 1 19 0 11 1 1 1 19 1 0 1 1 1 0 1 0 19 1 0 13 1 11 1 19 1 19 13 1 19 1 19 11 13 1 0 11 19 19 1 0 11 19 19 13 19 11 13 11 19 19 13 11 0 19 13 1 11 13 1 11 1 11 11 1 11 0 11 19 0 1 11 13 19 13 11 13 0 1 1 1 0 13 1 13 13 19 0 13 11 13 11 11 1 0 0 1 0 0 11 11 1 11 11 11 0 0 11 11 1 13 1 1 0 1 11 13 11 19 19 13 11 0 0 0 0 1 19 11 19 0 11 0 1 0 11 19 11 1 0 19 1 19 19 19 11 1 19 1 1 1 19 13 11 11 19 13 11 1 19 11 13 11 19 11 11 13 1 1 11 19 11 1 1 11 1 11 1 1 1 0 1 1 1 11 0 1 13 11 19 11 19 11 0 0 1 19 11 1 1 19 11 11 1 11 11 11 1 11 1 13 1 1 13 1 11 0 11 19 1 13 0 1 0 11 11 13 11 1 13 11 11 0 0 1 0 1 19 13 1 13 11 11 1 1 19 13 11 19 13 13 11 13 11 0 11 13 19 1 0 11 19 11 0 11 0 13 13 11 13 11 0 11 11 11 13 11 13 11 13 0 11 13 1 0 13 11 0 13 11 13 13 19 11 1 13 19 0 13 13 11 19 1 11 19 0 11 1 11 0 11 19 19 13 11 19 11 19 11 19 11 19 11 0 13 19 0 19 11 13 0 11 13 11 13 1 11 19 0 0 19 11 13 13 0 13 19 0 11 19 11 0 0 1 1 19 0 0 13 0 13 1 0 13 13 1 11 13 19 13 0 11 13 11 11 13 0 11 11 1 13 19 0 11 0 0 19 1 13 13 11 0 19 13 19 13 19 11 11 19 11 1 11 0 11 13 19 1 11 1 19 1 11 1 1 19 1 19 13 1 13 13 1 0 13 0 19 11 0 13 1 1 1 13 13 1 13 19 11 0 19 11 11 13 1 1 1 1 1 19 0 19 19 0 0 0 13 19 1 0 13 11 13 19 13 19 1 19 0 11 11 13 0 1 1 13 0 1 19 13 11 13 13 11 19 0 0 14 11 0 1 1 0 1 1 1 13 0 0 13 0 13 19 0 19 0 19 0 0 1 13 11 13 19 1 13 11 19 0 1 0 1 0 1 0 0 13 1 0 0 0 0 0 0 0 11 1 0 1 11 0 1 1 0 0 0 0 1 0 0 0 0 0 0 11 0 1 11 1 19 1 1 1 1 1 1 19 0 1 13 1 0 13 0 0 19 11 1 1 1 0 13 13 13 0 13 1 13 1 1 13 11 0 19 13 19 0 19 11 19 13 19 1 0 19 13 13 13 11 0 19 0 1 19 0 13 11 19 11 11 0 11 11 19 0 0 11 1 11 1 1 13 13 0 0 19 13 11 19 11 13 0 13 19 1 0 13 1 13 11 1 13 13 13 11 13 13 11 19 0 1 1 19 0 0 0 11 11 0 13 11 19 13 13 19 11 0 11 13 11 19 11 11 13 1 1 19 19 1 13 19 13 1 11 13 0 19 13 0 13 11 13 13 13 11 19 13 0 19 0 13 1 11 19 0 19 0 0 0 19 13 19 13 1 19 1 19 11 1 11 0 13 0 13 11 1 0 13 1 19 1 19 1 0 13 13 11 0 0 19 0 13 19 1 13 0 19 13 19 11 11 1 19 11 19 11 11 19 0 11 0 0 0 19 1 0 1 0 13 0 17 13 13 0 0 13 0 13 11 1 11 1 19 11 19 11 19 0 13 0 19 19 19 13 19 0 0 1 11 1 19 19 1 13 0 0 19 13 19 13 0 1 19 13 0 13 0 1 1 13 11 1 19 11 0 1 1 1 19 1 1 1 11 0 1 1 19 11 1 19 0 11 0 0 0 11 1 0 0 0 0 11 0 1 19 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 13 0 1 1 0 1 19 0 1 0 1 0 0 0 19 11 11 1 19 0 0 0 19 11 1 19 0 1 0 0 14 0 1 0 1 1 1 1 13 0 0 11 0 0 1 0 0 0 0 0 0 0 19 19 1 0 19 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 1 19 0 0 0 13 0 1 0 11 1 1 1 1 0 1 1 13 0 0 0 0 1 0 1 1 0 1 19 19 1 0 0 0 19 19 0 1 0 19 19 11 1 1 0 0 11 11 0 19 19 0 11 0 11 11 19 11 11 1 1 19 0 19 11 0 1 1 0 11 11 19 19 0 19 1 0 19 0 11 0 11 19 0 13 19 13 1 11 13 19 11 13 0 11 0 19 13 19 19 1 19 0 13 0 1 13 11 0 0 13 13 13 1 0 1 19 11 13 11 19 0 11 0 1 19 0 1 13 0 0 11 13 0 19 11 1 13 11 13 19 0 11 13 19 0 11 19 11 0 0 0 0 19 11 19 11 11 13 11 19 13 11 19 11 13 11 1 11 0 11 0 1 19 1 0 13 13 13 11 11 13 11 0 11 11 1 19 1 13 13 13 1 0 19 13 11 1 11 0 1 0 0 0 1 19 1 11 0 19 19 11 0 13 0 13 13 11 19 11 0 19 0 0 11 1 11 1 19 11 0 1 1 11 11 1 0 1 11 0 11 1 19 11 0 11 0 1 0 0 0 0 19 13 19 0 19 11 19 1 0 0 13 11 13 13 1 13 1 19 13 1 1 0 19 1 0 19 11 1 11 1 14 19 0 19 11 13 1 13 19 0 19 11 1 0 1 1 0 0 13 13 19 0 13 13 19 0 13 0 1 0 1 11 0 0 0 0 11 0 13 0 11 13 19 19 11 0 19 1 0 19 19 0 1 19 0 19 1 19 19 0 11 0 0 0 0 11 0 0 11 13 0 1 19 11 19 0 0 0 1 1 13 1 1 19 19 0 0 1 19 1 19 0 19 1 0 1 0 1 0 11 0 11 19 1 1 16 11 19 16 13 1 1 1 1 0 1 19 0 1 0 1 1 1 11 0 0 1 1 1 16 11 1 1 1 11 11 11 19 11 1 0 11 11 0 16 19 0 1 19 1 1 11 19 1 11 1 11 1 11 11 1 0 0 0 0 0 0 0 0 0 0 19 13 13 0 0 19 1 0 0 19 0 19 13 1 0 0 0 0 0 1 0 1 1 11 19 11 1 1 1 0 1 19 1 11 0 19 11 1 0 1 0 0 0 19 1 19 1 13 1 11 1 0 1 1 0 0 11 11 11 1 1 11 1 13 1 19 0 11 1 11 19 11 13 11 19 1 0 19 13 11 11 1 19 11 1 13 0 11 11 13 11 11 0 19 11 1 11 11 0 0 19 1 0 19 11 11 19 1 0 19 0 0 13 0 0 1 1 1 1 1 1 1 0 0 11 0 0 0 0 0 0 19 13 19 0 19 1 0 0 11 19 11 19 1 13 19 11 19 19 15 11 1 0 19 19 1 1 1 1 1 19 1 11 19 13 11 11 0 0 0 19 0 1 19 0 1 1 1 0 19 11 19 0 0 19 0 11 19 11 0 1 19 1 1 1 19 19 11 1 19 1 19 1 13 1 1 0 13 13 1 13 19 11 13 11 0 0 11 13 0 0 13 1 0 0 0 1 19 0 0 0 0 0 19 19 11 11 19 11 19 11 0 19 19 1 0 19 1 1 19 0 19 19 0 11 19 0 19 1 1 19 1 19 11 19 11 19 0 1 19 11 11 19 11 1 11 19 0 19 1 1 11 11 11 19 11 19 0 1 0 0 19 1 0 11 19 0 0 0 0 0 19 1 19 0 0 11 19 1 1 1 19 11 0 19 1 19 0 11 0 0 11 11 19 11 1 16 11 19 1 0 11 1 19 1 19 0 1 0 0 1 19 0 19 0 11 1 19 0 11 19 11 1 19 11 1 19 0 0 19 1 0 0 0 1 0 0 1 19 1 0 0 0 0 0 0 0 1 1 0 1 0 1 1 14 1 0 11 0 0 1 19 1 19 19 0 19 1 1 1 11 11 19 15 1 1 0 1 11 11 19 0 1 19 11 0 19 1 11 0 1 11 0 1 11 1 11 19 1 11 13 19 1 19 19 0 19 0 1 19 11 1 11 1 1 11 1 1 1 0 1 0 1 19 13 0 1 1 1 11 19 1 11 1 0 11 11 1 11 0 11 17 1 19 1 0 1 1 11 13 19 11 19 1 19 11 19 11 1 1 16 1 1 11 16 17 19 1 11 1 1 1 1 1 1 0 1 0 19 11 19 11 1 0 1 0 11 19 13 19 19 11 0 1 19 11 19 11 19 0 0 11 0 19 1 19 1 11 0 11 11 13 0 11 0 19 13 11 19 11 1 13 11 19 1 11 0 1 11 1 1 0 11 1 19 0 1 19 13 1 0 13 1 11 11 1 1 11 11 1 1 11 0 11 15 19 16 0 1 1 1 19 1 1 1 0 0 1 14 1 13 11 1 0 1 1 0 19 11 11 11 0 1 11 0 1 11 1 0 0 19 0 0 1 0 1 19 1 19 0 0 1 19 0 19 1 0 19 1 19 0 0 0 19 1 1 0 0 1 19 1 1 1 11 11 19 1 11 1 0 1 0 17 11 11 1 11 1 1 11 11 13 11 11 1 13 19 1 19 11 19 19 19 19 1 19 19 1 19 19 1 11 1 1 11 1 11 19 1 1 13 0 13 0 1 1 0 13 1 19 11 1 1 11 11 19 11 0 0 19 19 19 13 19 19 1 19 13 13 13 0 11 13 1 11 1 11 11 19 0 1 11 11 1 1 16 0 11 1 1 1 19 1 19 0 1 1 13 19 0 11 1 19 0 1 1 1 19 11 0 1 1 1 11 1 1 0 11 1 1 19 19 11 1 14 0 11 1 1 11 11 11 11 11 11 0 19 19 11 11 0 0 1 11 19 11 11 11 11 11 0 0 19 11 0 0 19 19 1 1 19 1 11 13 1 0 11 1 0 19 1 11 11 1 19 11 1 11 19 19 13 11 19 11 13 0 1 0 11 19 1 13 19 19 19 11 13 0 19 1 19 11 1 1 0 19 1 11 1 11 0 1 19 11 0 1 1 19 19 1 11 19 1 1 19 1 19 19 1 0 1 0 0 19 11 19 0 0 13 11 11 1 11 0 19 11 0 0 11 0 0 19 1 19 1 1 0 0 19 11 0 19 11 0 11 11 1 0 19 11 19 19 11 11 19 11 11 19 19 11 11 11 0 1 11 11 1 1 1 13 19 11 1 19 11 1 13 19 1 19 11 0 0 0 11 11 1 11 13 0 19 19 13 11 1 13 1 11 1 13 13 1 13 11 13 19 11 0 11 19 1 1 19 19 1 13 13 11 1 11 0 0 11 0 19 19 1 11 0 11 11 1 0 1 11 13 1 1 19 1 11 14 11 13 1 0 1 11 0 19 1 13 13 19 11 13 1 1 1 13 1 1 19 1 17 1 1 1 0 0 1 11 1 0 1 0 1 11 0 1 11 0 0 0 1 0 1 11 19 11 0 1 0 1 1 11 15 11 1 11 1 19 11 1 1 1 19 0 19 11 1 1 1 1 1 0 1 0 19 13 19 19 1 0 19 11 11 11 1 0 11 19 1 19 11 1 11 19 11 13 1 1 1 1 1 13 11 1 13 19 1 13 19 1 13 1 11 11 1 1 1 11 0 0 11 1 13 0 0 0 1 13 11 19 13 11 0 13 19 11 1 1 19 11 13 19 13 11 1 11 0 13 11 0 1 11 11 11 1 11 19 11 19 13 13 1 13 1 1 13 0 1 13 13 19 0 11 0 13 11 19 11 13 1 0 19 1 1 1 1 19 11 19 13 1 13 19 13 19 0 13 1 1 0 19 11 1 11 1 1 1 11 1 11 1 1 0 1 11 1 11 0 11 11 1 0 0 0 0 11 1 11 11 0 0 0 11 11 11 1 0 0 19 1 19 11 0 11 0 11 11 11 19 1 11 19 11 11 19 11 19 11 0 13 19 19 13 13 11 13 11 19 13 19 13 11 19 13 11 19 11 19 11 13 19 0 1 13 13 19 19 0 13 19 1 11 19 13 1 1 19 0 0 11 1 0 1 19 11 0 0 0 13 1 1 1 1 0 11 0 0 1 19 11 0 13 0 11 1 19 11 1 1 1 0 11 19 0 0 13 11 19 1 19 11 1 19 1 11 0 13 19 0 1 13 19 13 19 11 13 19 11 11 19 1 19 19 11 0 0 11 19 1 11 1 1 0 0 19 0 19 11 1 0 1 19 11 11 1 1 1 1 0 1 1 1 19 1 1 0 0 1 19 1 11 1 19 19 1 1 19 19 1 0 19 11 1 19 1 13 0 19 11 19 1 1 19 0 1 19 11 1 1 19 11 0 1 0 1 11 0 19 1 1 1 0 11 1 0 1 1 1 19 19 11 1 1 19 11 19 1 1 0 11 11 19 1 11 1 0 19 1 0 0 11 0 11 11 1 0 0 0 1 1 0 1 1 11 0 11 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 11 0 19 0 19 0 11 19 19 1 0 1 0 0 1 1 1 0 0 1 0 11 11 0 11 19 11 19 11 1 14 1 1 11 0 11 14 1 19 19 0 1 1 11 0 1 19 0 11 11 19 0 0 0 1 11 1 1 11 0 1 1 19 19 19 0 1 11 11 19 11 1 1 11 19 11 19 11 13 19 0 1 19 19 1 19 19 11 1 0 19 0 0 1 11 0 0 1 0 11 0 0 1 0 0 0 11 0 0 1 1 11 11 0 0 0 0 1 0 11 1 1 1 1 19 11 1 11 1 0 1 1 1 19 11 11 0 0 0 0 1 1 1 11 11 19 11 19 11 1 19 1 19 1 1 19 15 19 19 0 1 19 1 1 1 11 11 0 11 1 13 19 1 1 13 19 11 0 1 0 1 19 1 1 0 1 0 0 0 1 1 1 11 19 1 1 11 1 19 16 0 16 1 0 1 1 19 1 1 1 0 1 0 13 1 0 0 1 1 19 17 1 1 1 1 1 1 1 17 19 16 16 11 0 0 0 19 19 0 11 11 1 0 19 1 1 1 19 19 0 0 0 0 0 0 0 11 0 19 0 16 1 19 11 1 15 11 1 11 1 1 11 1 11 19 0 11 19 19 19 11 1 1 19 0 0 11 19 1 1 1 0 15 0 19 0 11 15 19 1 0 1 11 19 13 1 19 0 19 0 13 11 1 19 1 19 19 11 11 19 11 11 0 0 0 19 1 1 1 1 19 11 19 1 19 0 0 1 0 1 11 19 19 1 0 11 1 0 0 1 19 11 1 1 19 0 0 11 11 1 0 11 0 1 0 1 1 1 19 0 1 0 1 0 13 11 13 0 19 13 1 13 19 15 13 0 19 13 0 13 13 0 13 11 0 13 0 0 11 0 1 1 11 1 1 1 19 0 1 16 11 11 19 0 19 19 11 0 1 1 1 1 1 1 1 0 1 11 1 11 1 1 1 1 0 19 1 0 1 1 16 19 1 0 19 19 0 16 1 19 16 16 1 0 11 1 1 16 1 1 1 19 1 1 19 1 11 0 0 11 11 11 1 11 11 17 19 1 1 19 11 0 11 1 11 19 1 1 0 0 19 1 11 1 1 19 0 1 19 0 19 1 19 0 1 1 0 19 11 19 13 0 11 19 1 0 19 11 19 0 11 0 11 1 0 11 13 11 1 1 19 13 11 19 11 1 13 19 0 19 19 19 19 11 1 19 11 1 19 1 11 1 11 1 1 19 0 0 0 11 11 13 19 1 11 0 1 0 1 16 1 1 1 0 11 19 0 19 1 1 19 1 0 1 1 1 1 1 0 0 0 19 1 1 1 19 1 0 11 19 1 19 1 11 0 19 19 11 0 11 0 11 11 1 11 19 1 19 19 1 1 1 11 0 11 11 1 19 1 1 11 19 11 1 19 11 14 11 11 19 0 1 11 0 1 1 11 19 0 19 11 0 11 19 11 19 11 19 11 19 11 1 1 0 0 19 1 1 19 1 19 1 1 19 1 0 19 0 11 19 11 1 11 0 19 11 11 19 11 1 11 11 1 11 19 11 0 0 19 19 1 19 19 11 17 11 1 11 14 1 19 0 11 19 1 19 0 19 1 11 11 1 1 11 1 0 1 0 0 1 11 1 13 0 11 13 1 19 13 1 19 1 1 19 1 19 19 1 13 1 1 0 1 1 19 1 1 0 11 1 19 19 1 1 19 1 0 19 1 1 11 19 1 11 19 1 0 13 19 11 19 1 19 0 1 19 13 1 19 13 19 17 19 11 19 0 1 19 1 11 1 0 11 1 1 16 0 0 1 1 11 1 0 1 1 11 0 19 1 19 0 11 0 0 13 1 11 13 1 0 0 0 1 19 0 13 1 0 1 1 1 11 1 19 0 19 0 0 11 1 1 1 19 1 11 11 19 0 16 11 1 11 11 19 1 0 19 1 1 0 0 0 0 1 19 0 0 0 0 1 1 1 11 1 11 0 0 0 1 0 0 11 11 0 15 1 0 1 1 19 0 0 19 1 19 1 1 1 1 0 1 19 11 19 11 1 0 0 19 11 0 1 11 1 0 19 13 19 1 19 19 16 11 11 0 13 1 1 19 1 13 19 1 11 0 1 11 13 19 19 11 1 1 11 11 11 0 1 19 1 19 11 0 1 11 0 0 19 11 0 19 1 19 11 11 11 0 1 0 1 1 1 1 0 0 19 1 19 11 1 19 11 11 11 0 11 19 1 19 0 11 1 19 11 0 19 1 19 16 0 1 11 11 1 11 0 0 0 1 0 1 0 0 1 1 1 1 1 14 1 1 1 1 0 0 19 0 11 1 0 0 11 19 11 1 11 0 11 11 19 19 1 13 0 1 19 13 1 19 0 1 19 11 1 1 19 13 19 1 19 11 11 13 1 1 1 0 1 0 19 11 19 1 1 11 13 13 13 0 13 13 11 13 0 13 11 11 0 11 1 11 1 19 11 19 0 11 19 11 1 19 0 0 11 0 0 11 0 19 11 19 19 1 11 1 1 11 1 19 0 11 19 13 19 13 11 1 0 11 1 11 1 11 1 19 19 11 0 11 1 11 0 0 19 0 13 1 1 0 19 19 17 1 1 0 13 1 1 0 1 11 11 11 0 1 0 0 14 0 1 1 11 11 11 0 1 1 0 11 0 19 11 13 13 11 11 1 11 13 11 16 0 1 19 1 0 1 1 19 0 11 19 11 1 11 19 1 1 1 1 1 0 11 0 0 1 1 1 1 1 0 1 11 11 1 19 11 1 11 11 1 1 0 1 1 1 1 1 1 1 19 1 0 1 1 0 1 0 11 1 0 11 11 0 11 13 19 11 1 1 1 11 11 0 0 11 19 0 11 1 0 0 0 11 1 11 0 0 11 11 0 0 1 1 0 19 1 1 13 19 0 11 0 19 11 1 1 11 1 11 11 0 13 11 1 11 1 1 19 1 11 1 1 11 11 11 19 19 0 11 0 13 11 0 19 11 13 1 11 11 11 1 1 1 1 11 1 1 0 1 11 19 13 19 13 13 19 19 0 11 19 0 13 11 19 11 0 0 13 0 19 13 1 13 11 1 1 19 13 11 1 0 11 1 0 11 13 11 13 0 19 13 1 11 13 19 11 19 13 0 11 19 11 13 19 11 1 11 13 11 13 0 13 1 1 11 0 0 19 19 13 1 13 11 11 13 0 11 19 11 1 11 19 1 11 1 11 1 13 19 1 11 11 1 0 19 11 19 11 1 0 19 17 11 19 1 11 1 0 11 0 0 1 11 0 0 1 11 0 19 0 1 1 1 1 1 16 1 19 11 11 11 11 19 1 19 1 19 11 0 0 0 0 11 14 0 1 0 1 1 11 1 19 1 15 0 1 1 1 0 11 11 1 19 0 19 11 1 1 1 19 0 1 0 0 0 19 1 11 1 1 0 11 0 11 0 11 0 19 16 0 19 11 0 1 11 1 1 1 1 19 19 19 13 11 1 0 11 11 19 1 11 11 19 11 0 19 11 1 1 11 1 19 1 11 11 0 0 0 0 0 11 11 16 15 0 11 19 1 15 11 1 19 0 11 19 11 1 0 1 1 11 11 1 1 1 1 0 0 1 0 0 1 11 11 11 1 19 11 0 1 0 0 11 1 1 19 1 19 1 0 19 1 1 11 0 1 19 11 19 19 0 19 0 1 1 1 15 1 19 0 11 0 19 11 1 0 11 0 1 0 1 19 0 1 11 0 1 11 19 13 1 0 1 19 1 11 0 13 19 1 13 15 1 0 15 1 11 19 0 1 19 0 11 11 13 11 11 1 0 1 11 1 1 19 11 13 11 1 11 16 1 19 17 1 1 11 1 1 0 11 1 1 1 19 1 16 19 11 1 11 1 0 11 0 19 1 0 0 1 11 0 0 11 1 11 0 1 1 19 11 0 1 1 0 1 11 19 1 1 11 1 0 11 1 0 0 1 0 11 1 19 0 0 1 19 1 0 11 0 1 0 1 0 0 1 0 19 13 19 1 11 1 1 19 1 13 19 1 19 11 0 0 0 1 0 11 19 19 0 19 13 13 19 19 11 19 11 16 13 0 19 16 11 1 13 16 11 13 0 1 1 16 19 19 0 0 1 19 1 0 0 0 0 0 1 19 1 19 1 1 19 11 1 11 1 1 1 19 11 1 1 11 0 0 19 11 1 0 19 13 11 13 11 19 11 1 13 19 19 16 19 1 1 0 1 11 19 1 0 0 1 1 1 0 0 1 1 0 0 0 1 1 11 17 1 1 11 1 0 0 1 11 13 0 1 0 0 0 0 0 0 19 19 0 19 0 11 0 19 1 1 11 19 11 11 1 1 1 0 0 1 0 1 0 14 0 0 0 19 1 19 0 19 1 19 1 17 19 11 11 19 0 19 11 0 13 1 19 1 11 0 0 11 1 1 19 11 11 0 19 11 11 0 19 0 11 11 19 0 0 1 13 19 13 0 0 0 1 19 0 1 19 0 1 19 11 1 0 19 19 0 1 11 11 0 1 1 1 0 11 19 19 0 0 19 19 1 19 13 1 13 19 13 19 13 1 19 0 13 19 13 19 1 0 19 1 19 0 13 19 1 19 11 1 19 19 0 11 19 11 0 0 0 19 0 1 1 1 17 11 0 1 11 0 1 15 1 19 1 0 19 11 19 0 19 1 19 1 19 1 1 19 1 0 1 1 1 11 19 19 1 1 19 19 1 19 19 19 19 1 19 0 0 0 19 1 19 1 13 13 19 13 13 1 1 19 13 1 19 0 19 1 13 11 0 11 19 0 19 19 16 19 19 19 0 19 1 19 1 11 13 19 0 19 1 1 19 19 13 19 11 19 0 1 11 11 1 11 0 11 11 0 11 19 1 11 1 13 11 13 0 0 1 19 1 1 11 0 1 11 1 1 11 1 11 1 19 11 11 19 1 1 11 1 19 0 0 1 19 1 11 11 11 0 1 1 11 0 11 11 13 11 1 11 11 0 11 19 1 1 19 19 13 19 11 11 11 11 0 1 13 1 0 1 0 11 11 19 1 1 1 13 1 0 1 0 11 1 0 0 11 0 0 0 11 19 1 11 1 11 0 1 19 1 1 11 1 19 0 0 1 19 19 11 0 11 0 11 11 19 11 19 11 1 19 1 11 11 1 19 11 19 19 1 1 1 13 1 19 13 0 11 19 19 0 13 0 0 11 0 0 19 0 19 11 1 19 0 1 11 1 0 0 0 0 1 1 0 19 0 1 17 0 11 1 11 19 11 0 11 1 1 11 1 0 19 11 0 0 19 0 0 1 1 19 17 19 19 11 0 0 11 11 1 1 1 11 11 1 13 13 19 1 11 11 1 11 1 1 11 19 11 19 1 11 1 11 14 11 14 14 14 0 19 19 0 1 0 1 0 0 19 19 11 1 1 1 1 1 0 1 19 19 19 13 11 11 19 11 1 11 1 11 1 19 1 11 1 11 1 11 19 1 1 1 19 11 1 1 11 0 13 1 11 19 0 11 13 11 1 0 19 11 1 19 11 19 1 1 11 19 0 19 11 19 1 11 19 11 1 1 11 11 1 0 1 0 1 11 0 1 1 19 0 1 0 13 0 19 19 19 1 11 11 1 11 1 11 13 1 0 0 11 13 1 0 1 19 1 19 1 1 1 19 11 1 0 11 0 19 13 1 13 19 13 11 1 19 1 1 19 1 19 0 0 1 1 13 1 11 11 1 19 13 11 19 11 1 1 1 11 1 1 1 1 19 11 19 11 19 1 1 19 1 13 1 1 11 19 1 11 1 11 1 11 17 11 1 11 11 11 11 19 13 11 1 19 19 0 1 1 11 1 11 1 1 11 11 11 0 11 11 1 1 19 1 0 19 11 1 1 19 19 19 11 19 11 1 19 19 19 11 0 19 19 11 1 19 1 13 1 1 11 19 0 0 11 1 11 0 11 0 11 19 0 11 19 19 1 11 19 1 1 0 11 0 1 1 0 0 11 1 1 1 11 19 19 11 11 19 11 1 1 19 11 19 1 0 19 11 19 11 1 11 0 1 1 19 1 11 1 1 0 11 13 11 11 1 1 1 11 1 1 19 1 19 0 19 0 1 1 1 1 0 19 1 19 11 1 19 19 19 1 19 11 1 11 1 11 1 11 0 19 1 19 13 19 16 11 1 19 1 1 1 0 1 13 1 1 1 11 0 11 11 19 0 11 1 1 11 0 0 0 19 1 19 11 1 11 19 1 1 1 1 1 0 1 0 1 11 11 11 1 19 1 1 11 0 1 11 0 13 0 1 1 0 11 0 0 0 0 19 19 1 0 19 1 0 0 0 0 19 1 11 1 11 0 19 19 11 11 19 11 19 11 11 11 19 1 19 11 1 1 0 1 1 11 13 11 11 13 11 1 13 19 11 1 0 11 0 0 1 11 11 1 11 1 11 0 0 19 1 19 1 1 11 1 19 1 11 1 1 1 1 0 15 11 11 1 1 11 13 19 1 1 0 19 1 11 1 19 11 0 19 19 0 1 19 11 11 11 0 11 1 11 11 1 11 16 1 19 11 1 11 1 11 19 1 11 11 11 11 13 11 19 19 13 1 19 11 19 11 19 11 0 11 19 13 19 13 1 11 0 1 19 13 1 19 1 0 13 0 1 0 13 1 1 0 1 19 19 19 11 1 11 13 1 11 19 19 13 19 1 1 19 0 13 11 19 1 11 19 19 19 11 1 1 19 1 0 13 19 1 13 19 0 13 1 0 1 1 1 19 0 1 0 11 13 11 19 1 1 19 1 1 1 11 1 1 1 13 11 1 19 1 1 11 19 1 1 19 0 19 1 1 0 1 19 1 19 1 16 1 1 1 0 1 1 17 1 19 13 19 1 19 11 13 19 11 13 11 0 19 13 19 1 0 11 1 11 19 13 0 19 1 19 0 19 19 11 13 11 19 13 19 1 1 19 1 1 0 13 0 19 19 1 13 1 19 1 19 1 19 19 1 1 19 1 0 0 11 11 19 11 0 19 0 19 1 11 1 19 1 19 1 0 1 19 11 1 1 11 19 19 1 11 1 16 11 19 1 1 1 1 1 1 1 1 1 1 0 11 1 0 19 11 19 11 13 1 19 0 0 13 11 1 19 13 1 11 17 11 1 1 11 11 1 11 11 13 11 1 11 1 1 1 11 0 1 13 19 13 1 0 1 1 13 11 19 1 14 19 1 1 17 11 11 1 11 11 1 11 0 19 0 1 1 19 13 11 0 11 0 1 1 1 1 19 1 1 19 1 11 1 1 19 1 11 0 1 19 19 1 1 19 1 1 11 11 1 19 19 17 11 13 1 11 19 1 11 0 19 11 19 11 19 0 19 11 1 0 1 1 1 1 19 16 1 1 1 0 1 0 1 1 1 0 1 1 1 0 0 1 1 0 19 0 19 1 11 1 0 1 11 19 11 1 11 19 11 1 11 1 11 0 0 1 1 19 11 1 19 19 11 1 11 11 1 0 1 19 1 1 0 0 19 1 0 11 1 11 0 1 0 1 19 0 11 11 19 1 19 1 0 11 11 0 11 0 11 1 0 1 0 1 1 11 0 11 19 11 0 1 1 11 1 1 11 13 11 1 1 13 0 13 19 1 1 1 0 11 1 1 1 0 13 13 11 0 1 0 11 1 1 1 1 11 19 1 0 0 11 0 1 19 11 0 11 19 1 1 19 19 19 11 1 11 19 1 11 1 1 1 1 19 0 11 19 11 1 19 19 11 0 19 19 13 19 1 11 19 1 11 11 19 16 11 0 1 19 11 1 19 0 11 1 19 11 1 1 19 11 1 13 19 1 11 19 11 13 1 1 0 11 1 0 11 19 1 11 1 19 1 19 11 0 1 1 1 11 1 11 1 13 11 19 19 11 0 11 19 11 19 19 1 19 17 11 19 11 0 11 1 0 1 0 11 1 19 1 11 1 19 1 13 19 0 0 1 1 11 13 1 11 0 0 19 0 0 11 11 1 11 1 19 11 17 19 11 1 11 1 11 1 19 14 0 11 19 1 11 1 11 1 0 11 11 1 11 13 11 1 1 11 1 1 0 19 11 0 1 11 1 0 19 11 19 19 0 1 11 1 1 19 1 1 19 11 11 19 1 11 11 11 11 1 19 11 1 1 11 1 1 1 0 11 11 1 1 1 1 11 16 16 16 1 0 0 0 0 13 0 1 13 1 19 1 11 0 0 11 0 19 11 19 11 11 19 11 19 1 1 0 1 11 1 11 0 1 1 1 11 11 11 19 1 0 0 0 19 11 19 19 1 1 19 11 19 1 19 11 1 19 11 0 1 11 11 13 0 13 19 1 19 1 0 1 11 1 1 1 1 11 1 0 19 19 11 19 1 1 1 1 1 1 11 1 1 1 11 11 19 1 1 0 19 1 11 19 11 0 11 0 0 19 1 0 0 19 1 19 19 1 1 11 0 1 19 13 11 19 1 19 11 19 11 11 19 0 19 19 1 13 1 1 11 16 1 11 1 1 11 0 0 19 11 1 1 1 0 0 1 1 19 0 1 0 11 1 1 0 0 19 1 19 19 1 19 1 11 19 1 11 11 19 1 11 19 1 1 1 0 0 1 11 1 1 1 0 0 1 11 19 0 11 1 19 0 1 0 1 1 19 1 19 0 19 19 0 19 0 1 11 1 1 0 1 19 19 14 0 11 1 19 1 11 1 1 0 11 19 0 11 11 0 1 1 1 1 1 0 1 1 11 0 0 11 11 11 1 19 14 11 1 19 1 14 0 1 11 1 0 1 19 11 19 11 1 0 19 1 19 11 19 11 11 19 1 19 19 11 1 1 19 0 1 19 1 1 0 19 0 1 1 11 19 11 1 19 16 19 13 11 1 1 11 1 0 11 11 0 19 1 11 19 0 13 0 1 0 0 0 1 19 1 19 1 0 1 0 1 19 11 1 1 13 19 19 13 0 19 1 19 13 19 13 1 11 19 1 11 11 0 11 11 13 19 11 1 11 0 13 1 11 1 0 1 1 1 19 0 19 11 11 1 11 1 11 1 1 19 1 19 11 11 11 13 15 1 0 11 11 1 11 11 19 0 0 0 13 11 1 1 11 1 11 0 11 0 0 11 0 0 1 0 1 19 19 11 1 1 11 11 11 11 0 1 11 19 13 13 11 0 0 13 1 1 11 19 11 1 1 19 1 1 19 1 11 15 1 1 1 1 11 1 11 1 11 1 19 11 19 11 0 1 1 1 13 19 1 1 1 1 19 1 0 19 11 19 19 19 19 19 0 19 0 1 0 1 19 0 19 19 11 19 19 11 11 1 13 11 13 0 1 0 0 1 1 1 19 11 13 1 19 13 13 13 1 1 11 1 11 1 11 1 11 19 13 11 19 1 1 19 13 1 1 1 19 19 11 11 13 19 19 0 1 1 19 0 1 11 19 1 11 1 1 11 0 19 19 11 1 1 19 0 1 1 11 1 0 0 11 19 1 19 11 19 1 19 19 1 19 11 11 1 1 11 1 1 1 11 19 1 11 1 0 0 0 11 19 19 0 11 11 11 1 11 0 19 19 11 19 1 0 0 11 1 11 19 0 11 1 19 11 19 0 0 13 1 19 1 13 1 19 11 11 13 11 13 0 1 11 0 1 0 0 19 1 1 11 19 0 1 19 1 1 1 1 1 11 11 19 11 11 19 0 11 1 1 1 11 1 11 11 11 11 19 1 11 1 1 16 1 1 1 11 1 0 19 11 0 11 19 13 1 0 1 11 11 0 0 11 1 19 11 19 19 11 1 0 11 1 1 1 11 11 11 1 1 11 1 1 1 1 19 19 11 0 19 11 11 19 1 1 11 19 19 1 1 1 19 19 11 1 1 1 19 1 1 1 19 1 1 19 11 0 1 19 1 0 1 1 19 11 1 11 11 1 1 0 11 19 19 11 11 11 1 19 11 19 11 1 0 19 1 1 0 0 1 13 13 1 1 13 11 1 0 1 1 1 11 0 15 11 11 13 11 13 0 11 0 11 1 19 11 1 1 1 1 0 1 13 1 11 0 11 1 16 11 1 16 1 11 11 19 19 11 11 19 1 11 11 19 0 11 1 19 13 1 1 19 0 1 1 1 11 11 11 11 19 1 1 11 13 11 1 19 11 0 0 19 1 19 11 19 11 13 13 1 0 0 13 19 11 11 0 0 0 1 19 13 1 11 13 19 19 1 1 1 1 1 19 11 1 19 0 11 11 1 1 19 11 1 11 0 0 11 11 1 0 11 1 19 1 11 0 19 11 11 1 0 1 0 0 0 11 1 1 19 1 11 19 0 13 1 1 19 1 1 11 1 0 11 0 11 1 0 1 1 0 19 0 19 11 11 19 19 19 1 19 0 0 1 19 19 1 19 1 14 14 11 0 1 11 19 1 11 1 19 1 11 1 19 0 11 1 11 1 11 11 1 0 0 19 1 0 1 19 11 11 11 13 11 1 1 11 19 1 11 1 1 1 1 11 13 0 11 11 11 1 0 1 0 11 1 0 1 1 1 1 1 11 19 13 11 1 0 1 11 0 1 0 1 11 19 1 13 1 11 13 0 19 13 19 13 11 1 11 1 0 1 11 19 13 11 19 0 11 11 1 19 11 19 11 19 0 1 1 1 11 1 11 13 0 13 11 0 19 0 19 19 0 11 1 11 0 1 11 13 19 11 19 0 19 19 11 19 1 11 1 11 1 11 1 11 19 11 1 19 1 1 1 0 19 13 11 19 0 0 11 11 11 11 0 11 11 1 11 19 11 19 11 1 11 11 11 19 19 11 1 11 19 19 11 19 11 19 13 11 1 1 11 1 19 19 19 0 19 0 19 19 11 19 19 11 19 13 0 0 1 1 11 19 13 1 1 13 11 1 1 11 1 14 1 1 11 1 11 11 0 0 0 1 1 13 0 1 14 0 1 14 0 19 11 1 11 1 0 1 0 1 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 19 1 1 1 1 13 19 11 1 1 1 0 1 19 0 0 0 1 1 19 19 1 1 11 1 0 0 0 0 0 19 1 1 11 19 11 1 1 1 19 1 1 11 1 1 0 1 11 11 0 11 19 0 11 19 11 1 19 11 1 19 1 11 1 11 19 1 11 0 0 11 0 1 1 11 1 11 1 0 16 11 19 1 1 19 1 11 19 11 1 19 11 1 11 19 1 11 11 0 1 19 1 19 16 1 19 11 19 13 19 16 11 0 19 0 19 19 13 11 19 11 0 19 1 19 19 1 1 11 13 11 19 11 1 11 1 0 11 11 1 19 1 19 19 11 0 1 11 19 11 19 17 19 11 1 13 19 0 0 1 19 19 11 13 1 11 0 19 1 1 1 19 1 11 0 13 11 0 13 0 19 0 11 1 19 13 11 0 1 19 13 19 13 11 0 1 11 19 19 1 19 1 19 11 19 11 11 11 11 11 19 11 13 11 19 13 1 11 1 19 13 11 19 13 11 11 11 1 11 15 11 11 1 1 0 1 11 15 19 11 1 1 11 0 1 1 1 0 0 0 1 1 11 11 13 0 1 0 0 0 0 11 0 11 1 1 1 19 1 13 1 19 11 1 0 0 1 19 13 0 11 0 0 19 0 11 11 0 11 11 0 11 1 11 1 0 19 1 0 1 1 1 1 11 19 0 11 11 0 19 1 19 0 1 19 1 1 16 19 0 0 16 19 0 19 1 19 11 11 19 19 19 19 19 1 19 11 0 0 19 0 19 11 11 0 1 1 0 1 16 1 0 1 1 1 11 1 1 1 19 0 19 1 19 1 1 1 11 1 11 19 1 1 11 19 0 1 0 19 11 1 1 11 11 13 19 11 11 19 0 11 11 16 0 0 1 0 1 0 17 11 0 11 19 1 0 19 11 19 1 11 19 11 1 0 11 13 1 19 1 1 13 1 19 1 1 17 1 19 1 0 0 13 1 0 19 1 19 0 11 0 0 1 0 1 11 0 0 0 19 1 0 19 0 0 11 1 1 0 0 0 0 0 0 0 0 19 1 1 0 19 1 19 11 19 0 11 19 1 19 11 1 1 1 1 11 0 0 11 0 16 16 19 1 0 11 19 11 19 0 1 0 1 1 0 1 11 1 1 11 1 1 0 19 19 0 11 19 19 11 19 11 11 13 0 19 13 11 19 1 19 11 1 1 11 11 11 11 19 11 19 1 19 1 11 11 13 1 19 16 1 13 1 1 0 19 19 11 1 19 0 1 0 1 11 1 1 1 19 11 1 11 13 11 1 19 1 19 1 19 1 19 0 11 19 11 1 11 1 11 19 1 19 1 1 0 19 1 1 0 1 0 19 0 0 11 11 11 19 0 19 0 11 1 0 19 19 0 1 1 19 0 1 1 19 1 0 1 11 11 19 0 0 11 0 1 16 19 19 1 1 11 0 0 1 1 19 0 1 1 1 19 1 11 13 19 13 13 0 0 0 11 1 19 1 0 13 0 0 0 1 11 1 11 0 0 0 0 0 0 1 0 0 19 1 16 0 1 11 0 1 19 1 16 1 19 1 19 1 0 13 19 11 19 11 19 1 19 11 1 1 11 1 0 1 1 1 11 1 0 1 1 1 1 19 11 19 14 11 1 1 1 19 13 19 11 13 19 1 11 0 1 1 19 11 1 19 11 1 1 11 11 0 16 0 1 1 11 0 19 1 0 0 1 11 1 1 0 19 11 1 1 11 1 1 19 1 11 1 1 1 17 19 11 1 1 1 0 1 1 0 0 11 1 14 0 16 11 0 14 11 11 0 19 16 11 0 19 11 1 11 0 0 11 19 11 0 11 11 0 11 0 1 11 1 1 11 11 19 11 1 11 1 19 11 19 0 1 0 1 19 0 1 19 1 1 19 0 1 11 1 0 19 1 19 11 11 11 0 11 0 19 1 11 0 19 11 19 1 1 19 0 0 11 1 19 11 19 1 11 15 1 15 19 0 11 19 19 11 19 11 19 0 19 19 11 1 1 0 19 11 19 11 11 19 19 11 1 11 19 11 11 11 19 1 11 1 1 11 19 0 19 1 0 11 0 1 19 19 19 11 19 1 19 11 1 11 1 11 0 1 11 11 19 11 1 1 1 19 11 0 19 1 11 1 19 11 1 19 19 19 1 19 19 11 1 19 13 0 11 1 0 13 0 19 19 11 19 13 19 1 13 0 11 13 19 0 0 1 19 13 1 13 1 19 13 0 0 1 1 11 1 19 14 1 19 1 1 19 1 0 0 17 19 13 1 1 0 1 11 0 11 0 19 1 19 0 1 19 19 1 19 1 1 11 19 1 0 1 19 19 19 11 19 1 0 0 16 11 1 11 0 11 1 19 0 11 0 11 0 19 1 11 0 1 1 0 11 11 1 19 13 19 1 1 1 19 0 11 19 19 13 1 19 13 19 1 1 19 1 19 1 19 0 13 19 1 0 13 19 13 13 19 0 19 11 1 19 11 19 11 19 1 1 1 13 19 11 0 0 19 11 19 11 0 19 13 19 19 0 19 19 11 0 19 1 19 0 19 11 1 13 19 11 1 0 11 0 11 1 0 11 13 11 19 0 19 11 11 11 11 19 1 19 1 19 19 19 11 1 11 1 1 19 11 19 0 19 1 11 11 0 11 19 19 1 11 1 16 19 0 11 19 1 1 11 16 19 0 1 19 13 11 1 19 11 11 19 11 1 19 11 11 11 19 19 11 11 0 11 11 11 1 19 11 1 1 11 1 11 19 1 11 11 11 11 1 0 11 1 0 0 1 0 1 0 11 1 11 11 19 0 1 11 1 16 19 1 11 1 0 0 0 1 1 0 1 19 19 19 1 0 11 1 0 11 19 1 0 1 1 19 1 11 1 11 19 1 11 19 1 11 1 11 13 1 19 0 15 11 15 0 0 11 1 11 11 19 11 19 19 11 0 11 1 0 11 19 19 11 0 19 16 11 11 0 1 11 1 11 1 1 1 0 11 11 19 11 11 11 1 11 1 19 1 19 1 1 13 11 1 11 1 19 19 0 11 1 11 11 13 1 1 1 0 1 11 1 0 1 11 13 11 11 11 0 0 1 11 1 0 11 11 11 0 1 1 1 11 11 19 1 19 1 1 1 11 0 0 0 1 0 11 0 1 0 0 1 0 1 0 11 19 19 19 1 0 19 16 0 0 0 1 1 19 0 11 0 11 1 11 1 1 19 1 11 19 0 0 0 1 16 19 0 1 11 0 0 0 11 19 0 19 13 11 1 19 19 19 11 19 11 19 1 19 0 1 11 1 19 0 11 0 19 15 1 0 19 11 0 1 19 1 11 1 11 0 1 11 0 11 1 1 1 1 11 1 1 11 1 11 1 11 11 1 1 1 0 11 1 19 1 1 0 16 0 11 11 0 0 1 1 0 11 0 0 11 1 11 1 11 0 0 0 11 19 1 11 11 0 19 1 19 11 11 0 19 1 11 13 0 19 1 11 19 11 19 11 1 1 19 1 1 1 0 11 0 1 19 13 1 13 1 19 11 1 1 0 11 1 11 1 11 11 11 1 11 11 0 11 11 1 1 1 11 1 0 0 19 11 11 0 11 1 11 19 1 19 11 0 1 0 19 11 0 1 19 1 19 11 0 19 0 1 19 13 11 1 0 11 19 19 13 13 0 0 1 1 19 1 19 16 1 19 1 13 19 1 19 19 11 19 13 19 19 19 13 19 0 19 19 16 0 19 1 1 1 16 19 1 1 16 19 0 1 0 0 1 0 11 1 11 11 11 1 1 0 19 1 19 0 1 19 19 0 0 0 0 19 19 11 19 19 11 11 1 0 1 11 1 0 11 11 13 1 1 19 11 19 11 19 11 0 1 1 0 1 19 1 0 1 11 19 1 11 0 1 11 11 19 19 1 19 13 0 11 13 17 11 13 19 13 0 0 11 0 11 19 13 0 1 11 1 19 1 1 11 1 11 19 1 1 11 19 0 1 11 11 0 11 1 1 19 1 1 0 11 19 11 0 0 19 13 0 11 11 1 0 0 0 1 11 16 1 0 1 11 0 19 19 1 11 19 1 1 19 0 0 11 11 0 11 1 19 11 11 11 0 19 19 11 1 0 11 1 0 11 19 19 1 19 11 1 19 1 13 11 11 11 11 0 0 19 11 11 19 11 19 11 1 1 11 19 19 11 1 1 11 0 1 11 19 1 1 0 11 11 0 19 0 19 0 1 11 11 1 19 0 1 11 1 19 1 19 1 19 11 11 19 11 19 19 19 0 11 0 1 1 13 11 0 0 11 0 11 1 1 1 1 0 11 11 11 11 1 0 11 19 1 11 11 0 11 1 19 19 11 1 1 19 11 13 11 1 1 19 1 0 1 0 0 11 0 1 1 11 11 1 0 1 0 0 1 1 1 19 11 1 11 1 1 1 1 11 1 0 0 19 13 1 19 19 0 19 1 11 0 1 19 1 11 1 11 1 1 19 1 19 11 1 19 0 0 13 1 11 0 0 19 13 11 19 11 11 19 13 19 13 19 11 1 0 19 19 13 1 19 11 0 19 1 19 19 1 1 11 1 13 19 0 11 19 13 19 15 1 19 14 19 0 11 11 13 19 13 11 1 11 1 13 19 13 13 1 1 11 0 11 19 11 0 11 15 11 13 17 13 0 16 19 11 13 1 13 11 0 0 11 0 11 19 11 19 1 0 19 1 11 11 11 11 19 11 1 11 1 0 11 0 11 1 13 1 0 11 1 0 0 11 0 1 0 1 0 0 0 16 1 1 11 1 17 1 0 11 1 11 1 0 1 11 1 0 1 19 1 11 0 11 11 19 1 11 0 1 1 0 1 11 1 0 13 1 19 19 1 11 19 19 1 1 11 0 0 1 11 13 0 11 11 11 19 0 1 11 1 13 1 13 11 0 16 11 0 11 13 1 0 19 11 11 0 11 0 11 0 19 19 19 1 19 1 19 19 1 11 0 0 0 11 19 19 11 19 1 11 0 19 1 1 19 19 11 1 0 19 0 19 11 1 13 1 1 19 11 11 19 11 19 0 19 13 11 19 13 11 19 1 13 19 13 11 13 11 19 11 19 11 1 19 11 13 13 11 19 11 13 1 1 11 13 19 13 13 19 1 11 1 13 19 0 11 1 11 16 11 1 11 0 11 19 1 13 19 11 19 19 19 11 19 1 0 11 11 0 13 1 19 11 19 19 13 19 19 13 11 16 19 13 1 1 1 13 0 11 0 11 19 1 11 1 13 11 0 13 1 11 19 11 11 19 1 1 19 13 19 11 1 19 11 0 1 11 1 19 1 19 1 19 13 19 1 11 13 19 11 1 19 1 1 19 1 0 19 11 13 19 0 0 19 1 0 16 0 1 19 1 19 11 13 11 1 11 1 1 0 1 19 19 19 0 19 19 16 0 1 11 1 1 1 19 1 1 15 1 1 1 11 0 11 1 11 11 1 19 0 1 19 1 0 1 1 1 1 1 1 19 11 11 19 11 19 11 1 11 1 19 1 19 11 1 0 1 11 1 11 1 1 11 1 11 15 19 1 1 11 1 1 1 1 0 19 1 11 19 1 1 19 11 19 1 1 1 11 1 1 1 15 16 19 1 11 1 19 11 0 1 0 11 0 11 0 1 1 11 17 11 1 19 11 1 11 1 0 0 19 11 19 19 11 1 16 1 19 11 1 11 11 19 0 11 19 11 1 11 19 1 11 19 1 19 11 19 1 1 11 1 1 0 19 19 11 19 13 1 19 11 1 1 1 1 11 0 11 11 1 19 0 19 11 19 1 11 1 11 0 1 13 19 11 19 19 19 11 1 11 19 19 11 19 13 19 11 11 11 1 1 1 1 1 19 1 11 13 13 13 1 1 13 1 11 19 11 11 11 1 1 11 1 11 1 1 1 0 19 13 1 13 19 13 0 13 0 11 1 0 19 11 0 19 1 11 1 19 13 1 11 1 19 19 19 1 19 0 11 1 1 11 13 0 11 1 11 1 1 19 11 1 19 19 19 1 11 1 1 11 0 11 1 19 1 11 19 13 11 19 0 11 11 1 11 11 11 0 19 1 1 19 11 11 19 1 19 1 1 1 11 0 1 19 1 0 11 1 11 0 1 11 1 19 19 11 19 11 11 1 1 11 1 11 19 1 0 11 11 11 0 1 11 1 19 11 0 15 19 1 11 0 1 11 1 0 1 11 19 0 1 11 1 19 16 1 19 11 1 1 19 0 1 19 0 1 1 1 1 1 1 11 11 11 11 11 1 1 1 1 1 11 19 19 1 11 11 0 0 0 11 0 1 1 0 19 19 11 19 19 1 19 19 0 1 19 17 19 0 19 0 19 11 0 11 1 13 19 1 11 1 0 19 11 19 19 19 0 1 11 1 15 19 1 19 11 11 11 11 19 1 0 1 11 1 1 1 1 11 19 11 11 11 0 0 1 11 1 17 11 19 11 11 19 19 11 11 1 0 17 1 11 11 0 11 1 1 0 1 1 19 11 0 19 19 1 11 13 19 0 19 0 1 19 11 11 0 0 19 0 0 1 1 19 1 19 1 19 11 13 1 1 0 1 11 1 1 1 11 0 1 1 1 0 1 0 16 16 11 1 11 1 11 0 0 0 0 19 11 19 11 19 1 1 19 1 19 11 19 11 14 0 1 1 13 0 19 11 1 11 1 1 11 15 11 1 11 11 11 0 11 0 1 0 19 1 11 11 1 1 11 1 19 0 11 11 1 19 1 1 19 1 1 0 11 19 11 1 19 11 1 11 11 1 11 0 0 11 1 11 19 1 11 11 1 1 1 19 11 1 0 1 1 19 0 0 1 11 0 11 15 1 1 19 1 0 11 13 11 13 19 13 1 0 13 19 0 1 1 1 1 11 0 19 1 11 11 15 1 19 11 1 19 13 0 0 0 19 11 11 19 19 11 0 0 1 1 1 0 1 11 0 1 1 1 1 11 1 1 1 19 1 11 1 0 1 11 1 19 11 1 19 1 11 1 19 1 1 1 1 11 1 1 0 1 1 1 1 1 11 1 1 1 1 1 1 1 11 1 0 1 0 1 0 0 1 1 11 11 1 11 0 1 1 1 0 1 11 0 1 1 0 1 0 1 11 1 11 1 11 11 0 11 0 1 1 1 1 0 1 19 1 11 13 0 19 11 19 1 11 1 0 13 1 0 1 1 1 1 0 0 19 11 0 1 1 0 11 11 19 19 11 19 11 19 11 11 19 11 1 11 11 11 11 19 11 1 11 13 11 19 19 11 19 13 11 19 19 11 1 1 19 11 0 19 19 0 1 19 11 1 11 0 0 1 0 0 1 11 1 19 1 0 13 1 1 1 0 1 1 19 11 19 19 19 1 19 1 1 1 0 1 11 1 0 0 1 1 0 0 11 1 1 11 1 1 0 1 1 1 1 0 19 1 1 11 0 1 11 1 0 19 1 1 1 1 1 1 1 0 11 19 1 0 0 1 1 1 19 11 1 11 13 0 11 1 1 1 19 13 11 11 19 1 1 1 13 11 0 0 1 19 1 13 1 13 0 13 19 19 11 1 19 11 13 0 1 1 11 13 1 0 0 13 1 0 19 11 11 0 1 1 1 13 0 11 19 11 19 11 19 0 11 11 11 11 1 19 1 0 11 0 0 0 11 0 1 0 1 11 1 19 11 1 1 1 11 0 11 19 11 11 19 11 0 11 19 11 19 1 19 11 11 19 1 0 19 13 1 19 1 19 0 19 1 0 11 13 0 0 19 11 19 11 19 11 11 19 1 0 19 19 11 1 13 19 11 19 13 0 0 19 0 19 0 19 1 11 13 11 11 13 11 19 0 0 0 0 11 19 1 0 0 1 0 1 19 1 1 11 19 1 11 0 0 0 0 19 0 1 0 1 0 1 1 0 0 11 1 19 1 1 0 1 1 0 0 1 19 0 1 0 19 0 0 19 19 19 0 1 1 19 13 11 0 1 0 0 1 1 13 1 16 19 1 1 0 1 11 11 11 1 11 13 11 1 1 1 1 19 1 1 0 16 16 1 19 1 16 1 11 0 19 0 13 1 19 1 13 0 19 1 0 0 0 11 11 19 1 1 13 19 0 1 0 11 19 16 1 11 0 0 1 11 1 17 0 19 1 0 1 1 19 19 1 11 19 0 1 19 1 11 1 0 11 1 11 1 11 11 1 0 1 0 1 1 1 1 0 1 11 1 11 1 1 0 0 0 19 1 1 1 0 1 0 0 0 13 1 0 1 0 0 1 1 1 13 13 0 0 1 19 0 19 0 19 0 11 1 1 1 19 0 11 11 1 11 1 1 0 1 0 1 0 11 0 0 0 15 0 11 0 0 0 0 0 0 16 1 1 1 19 19 19 17 1 19 0 19 0 11 19 16 11 19 1 19 19 19 19 0 19 11 19 11 19 16 1 11 0 0 0 0 0 1 1 19 0 1 1 19 0 0 0 0 0 13 0 19 19 0 19 19 11 1 19 11 1 19 0 19 0 13 11 13 19 11 0 13 13 1 0 13 13 1 11 11 13 1 11 1 19 11 1 11 1 0 11 0 1 19 13 1 19 1 13 13 11 1 1 1 1 19 13 13 19 0 0 0 13 11 1 13 1 1 19 1 11 1 19 19 11 19 1 19 0 19 0 1 11 13 1 1 11 1 11 1 19 11 0 13 1 11 19 11 13 11 19 11 11 11 0 19 0 1 11 11 1 1 19 19 1 1 0 11 11 19 13 11 0 0 19 11 11 11 1 1 19 11 11 1 1 0 19 11 11 19 11 1 11 19 0 19 11 19 1 11 1 1 11 13 19 1 11 19 11 19 0 1 0 0 11 1 11 0 0 0 13 0 0 0 0 1 1 0 1 0 1 19 1 1 19 0 1 11 0 0 1 1 19 13 0 0 0 19 0 1 0 11 19 1 17 0 19 1 1 1 19 11 1 0 19 0 19 1 11 16 1 19 1 11 19 19 0 19 11 19 0 0 1 19 11 0 19 11 13 11 19 11 11 13 1 11 11 13 1 11 0 1 1 19 1 19 19 15 1 11 11 1 11 11 1 1 0 19 11 19 0 1 19 19 0 1 1 13 11 1 11 1 0 19 11 11 1 19 1 11 0 19 1 19 13 19 11 13 11 1 13 0 19 11 0 19 13 1 11 11 19 19 1 1 1 19 1 11 19 0 1 11 13 19 13 1 11 0 1 1 1 1 0 19 1 19 19 19 11 13 1 19 11 1 11 1 11 0 0 11 11 1 1 1 0 13 19 17 11 13 19 19 1 13 1 1 11 0 19 1 0 19 15 0 1 1 17 15 19 1 19 1 11 1 11 1 13 11 1 19 19 13 19 1 19 1 11 19 15 1 19 13 19 0 1 0 19 0 11 1 1 11 1 19 0 11 19 11 19 11 1 1 1 1 19 1 0 19 11 0 19 11 1 0 19 13 13 1 1 19 13 13 19 13 19 1 19 19 0 1 19 11 1 0 11 0 19 0 0 19 0 19 19 1 1 1 19 19 1 11 19 0 19 19 0 11 1 11 1 11 11 1 11 19 1 0 19 1 0 0 1 1 1 0 0 1 19 11 1 1 1 1 1 1 1 19 0 1 1 19 1 19 1 11 0 19 11 0 1 1 19 11 1 19 19 11 1 11 1 1 0 13 11 1 19 11 0 11 19 11 15 19 1 11 19 19 13 1 11 0 0 11 11 1 0 1 1 1 1 1 1 1 0 1 0 0 1 0 19 11 19 1 1 1 1 1 0 1 1 11 11 19 19 1 1 1 1 11 0 1 1 0 11 19 13 1 19 11 1 19 1 1 1 1 1 11 1 1 11 1 1 1 1 11 1 11 1 11 1 11 1 1 1 0 1 11 13 19 11 19 0 0 0 1 11 1 11 0 1 11 1 11 1 1 1 1 0 11 11 1 1 0 11 1 1 11 1 11 11 0 19 11 1 1 11 1 11 11 19 19 1 19 19 0 19 13 0 11 0 19 19 11 1 11 19 1 19 11 19 19 19 13 0 19 11 19 11 1 19 11 1 0 11 19 19 19 11 11 0 19 11 11 13 0 19 1 19 13 0 19 19 1 11 13 11 0 19 11 1 13 11 19 0 0 11 19 0 11 0 11 0 11 19 11 1 1 11 19 1 19 11 13 19 11 19 11 0 19 11 11 1 19 11 1 13 0 1 1 1 11 13 11 1 1 11 11 0 11 1 13 0 19 11 14 11 0 13 0 0 13 1 0 13 0 11 0 13 11 19 11 11 0 11 13 1 11 11 11 11 13 11 1 11 19 1 1 13 19 13 11 1 1 19 13 19 13 19 11 13 19 11 1 19 13 19 11 19 1 11 1 13 1 19 1 0 1 19 11 19 1 1 11 1 1 0 11 0 13 19 11 11 19 0 1 1 1 1 1 11 1 1 11 17 1 11 11 19 0 0 15 0 1 1 19 19 11 1 11 1 0 19 1 19 14 11 1 1 11 0 0 0 0 11 0 0 11 0 0 11 19 1 11 0 0 1 0 15 13 19 15 0 11 19 1 15 15 11 1 19 13 11 1 1 19 11 19 1 13 19 19 11 19 0 11 19 0 19 11 19 1 0 11 1 19 1 11 11 19 1 11 13 11 1 1 1 0 11 1 11 0 1 11 19 11 1 1 11 11 1 11 13 11 1 11 19 11 13 11 11 1 19 1 0 11 19 11 11 11 1 1 19 1 11 1 11 0 19 19 1 19 1 0 13 19 1 11 19 1 19 1 19 11 0 1 11 1 1 11 19 19 11 1 1 0 0 0 0 19 19 0 19 11 19 1 14 1 0 19 0 1 1 0 19 0 11 11 1 0 1 11 1 11 11 1 19 1 1 11 13 11 19 1 11 11 1 16 1 11 11 1 1 11 19 19 1 11 1 0 0 19 0 0 11 1 1 11 1 19 1 11 1 1 1 1 1 1 11 11 19 1 1 19 0 1 1 11 1 1 11 1 11 0 11 1 1 11 11 19 19 11 19 11 19 19 11 0 0 0 1 1 1 11 11 0 19 19 1 19 13 11 0 11 11 0 11 1 0 11 13 11 13 19 13 0 0 0 11 19 11 1 1 11 19 19 0 1 19 11 1 19 19 1 0 19 11 1 11 1 19 0 1 1 1 11 19 1 11 19 19 1 11 1 19 11 1 1 1 1 1 0 0 0 0 19 11 19 11 19 11 0 0 0 0 19 0 11 1 1 11 0 19 0 11 0 1 11 19 11 19 11 19 1 0 11 11 19 1 19 0 19 0 1 11 19 11 19 0 1 0 11 0 19 0 1 1 11 0 1 11 1 19 1 0 19 1 19 11 0 1 0 1 11 1 19 0 19 13 13 11 13 19 13 1 19 11 1 19 11 1 19 11 0 13 11 1 19 13 19 19 19 13 0 13 1 13 0 13 0 19 19 1 13 19 11 11 11 1 19 1 19 0 19 11 19 0 19 1 11 0 19 19 19 11 19 11 11 11 1 1 0 19 1 11 0 19 19 1 19 1 19 1 19 1 11 19 1 19 11 1 1 19 11 13 11 13 1 11 13 11 19 11 1 0 0 1 0 19 19 0 0 1 0 19 1 13 1 19 0 13 1 11 0 11 11 11 11 19 0 1 11 11 11 1 19 19 11 19 13 13 13 11 13 19 13 13 13 13 11 13 13 0 11 1 0 0 19 11 19 0 0 0 0 0 19 1 11 1 1 0 1 19 11 1 11 15 19 1 1 11 1 11 0 1 11 1 1 11 19 11 0 1 1 0 14 0 19 1 1 1 19 1 11 19 1 1 11 0 19 11 1 11 11 11 11 0 1 0 11 0 19 1 19 11 19 1 0 1 0 1 11 0 11 19 11 1 11 13 1 0 1 1 1 11 11 0 0 0 0 1 1 1 11 1 11 1 19 1 1 1 11 0 11 19 11 0 19 0 1 19 1 11 19 19 11 19 19 19 1 19 1 1 0 16 15 1 0 11 1 11 0 11 1 16 1 11 1 1 0 0 0 0 19 0 1 0 0 1 1 0 1 0 13 19 0 1 1 1 0 1 11 0 19 1 19 0 11 1 11 19 19 19 0 1 1 0 1 1 0 1 1 11 1 1 0 0 11 0 0 0 11 1 1 0 1 19 11 0 0 19 0 19 0 0 0 0 19 19 11 0 1 11 19 0 0 0 1 16 11 19 19 1 1 11 0 19 1 0 11 16 0 19 1 0 1 0 11 11 11 11 19 11 1 19 11 19 11 1 11 11 11 11 1 1 1 0 0 11 11 19 11 13 0 11 0 1 11 0 0 1 0 19 19 19 1 19 11 19 1 19 11 1 11 19 11 19 11 1 1 17 1 19 1 11 14 1 11 19 1 0 11 1 0 1 0 1 19 1 1 1 0 1 0 0 19 19 0 19 1 19 0 19 1 11 0 19 0 11 1 11 1 19 1 11 1 11 1 1 11 1 19 11 19 11 1 11 1 1 11 11 11 1 0 1 19 1 19 19 0 11 0 19 1 0 0 19 1 19 11 1 11 0 1 1 19 11 19 19 11 0 1 1 0 0 0 0 11 13 1 0 0 1 11 11 11 0 0 0 19 1 11 1 11 19 1 19 0 19 1 0 11 1 11 19 1 19 11 1 19 1 19 11 13 1 13 0 1 13 19 1 19 11 19 19 19 0 0 19 0 1 19 19 0 19 1 1 1 11 0 11 0 0 19 11 11 1 1 0 1 11 0 19 11 1 11 1 19 13 19 19 11 19 0 1 0 0 19 1 0 19 0 11 13 19 11 19 19 13 1 0 0 19 13 1 0 1 1 0 13 11 1 19 1 19 1 0 19 19 1 0 17 0 0 11 1 19 1 19 11 0 0 19 19 11 13 1 19 13 0 1 13 19 19 13 19 11 1 0 19 13 11 19 1 13 19 13 0 0 1 0 1 11 15 1 11 11 11 13 11 13 11 0 11 19 11 11 19 0 1 0 1 19 1 13 11 14 11 1 0 0 1 11 11 1 1 11 1 1 1 1 19 1 1 1 0 19 0 11 11 1 19 11 19 16 1 16 19 1 11 19 1 19 19 13 19 19 11 1 19 11 11 13 1 13 19 13 19 1 11 19 1 19 0 1 19 11 19 13 1 1 11 19 1 19 1 19 0 11 11 1 19 11 0 1 0 19 11 0 19 0 0 11 11 1 0 0 0 1 1 1 0 0 16 11 11 0 1 1 19 19 11 19 1 1 19 11 1 11 1 0 11 0 1 11 0 19 1 0 1 19 11 11 0 11 19 19 11 19 11 19 13 0 11 19 13 19 19 1 13 0 11 1 0 0 0 0 0 0 1 16 17 1 1 19 1 1 1 1 0 1 1 1 1 1 1 19 13 1 19 11 1 11 19 0 11 11 11 0 0 1 0 19 1 1 0 1 1 0 1 1 0 19 19 1 0 19 1 19 19 19 1 19 11 19 11 11 1 19 1 0 19 11 1 19 0 1 1 0 0 1 19 11 0 1 11 11 19 11 1 1 11 1 0 19 1 1 11 11 0 1 11 19 0 19 1 11 19 19 11 1 19 0 11 1 1 19 11 11 19 19 11 0 13 19 11 1 1 19 1 11 1 1 0 19 0 1 19 19 19 1 1 19 11 19 11 1 0 0 11 0 0 19 11 0 19 19 13 19 0 11 1 1 11 1 19 13 13 1 19 1 11 1 1 11 11 11 0 19 11 1 0 0 11 11 11 1 1 0 11 11 11 19 17 0 1 0 1 11 0 0 19 0 1 11 11 1 19 1 1 1 1 19 0 1 1 15 11 1 0 1 1 1 11 19 11 0 19 13 11 19 1 0 1 1 0 19 1 11 11 1 11 1 11 15 11 19 19 1 1 1 0 11 1 1 1 0 0 11 1 11 1 1 1 11 0 0 11 1 19 1 0 1 0 1 1 1 1 1 1 11 17 0 0 0 11 19 0 1 19 1 0 11 0 19 11 19 1 1 1 1 0 1 1 1 0 1 19 1 19 11 11 0 0 11 19 0 13 1 1 0 13 0 11 11 11 19 0 0 0 1 0 0 0 0 1 0 11 11 1 11 1 19 0 11 0 0 11 0 19 0 11 1 11 11 19 11 11 11 19 11 1 0 0 11 1 0 11 1 11 11 1 11 11 11 1 11 1 1 11 1 0 19 1 19 11 1 11 0 11 1 0 0 0 0 11 19 11 1 19 11 19 19 11 19 11 11 19 19 11 11 11 11 19 1 0 11 0 19 1 19 19 1 1 1 13 1 1 1 11 11 1 19 0 11 0 1 1 19 11 11 1 19 11 19 0 11 19 1 1 1 19 0 1 1 19 0 1 1 1 1 1 0 11 19 1 1 11 19 1 19 11 0 19 19 0 19 11 1 19 1 19 11 11 1 19 0 19 0 11 19 13 1 1 19 19 11 1 1 19 1 1 0 19 11 13 1 11 1 1 11 11 1 19 11 0 19 11 1 11 0 13 19 11 0 11 19 13 19 1 19 19 1 1 13 1 13 19 1 1 1 11 0 19 0 11 11 1 19 11 19 11 13 0 13 11 1 0 19 19 0 19 1 19 0 19 11 1 0 19 0 19 19 11 19 11 1 19 11 15 1 1 1 19 1 1 19 1 19 11 19 11 11 11 11 0 11 13 1 16 19 11 1 1 11 1 1 1 15 13 17 11 19 0 1 0 1 11 1 1 1 19 1 0 19 1 0 1 1 19 11 0 11 1 19 19 11 19 11 19 1 11 11 19 19 11 11 11 0 11 19 0 1 13 19 0 19 1 19 19 1 19 1 11 19 1 0 19 19 11 0 13 11 0 0 0 0 1 1 0 11 1 1 11 0 11 1 1 11 19 19 11 1 11 1 11 19 1 11 19 11 0 0 0 1 11 1 1 11 19 1 19 1 19 19 0 0 14 1 1 0 1 0 19 1 1 1 19 11 0 19 19 19 1 11 0 11 0 19 19 1 19 1 11 19 0 11 0 1 19 11 1 0 1 19 11 1 19 0 13 19 1 1 1 16 11 1 19 1 1 19 0 11 1 1 1 1 11 1 19 1 11 1 0 0 0 11 19 1 19 11 1 11 1 19 19 1 1 0 1 11 11 1 11 19 1 11 1 11 19 0 0 1 11 19 19 1 19 0 11 1 13 11 1 0 1 1 1 1 1 1 1 1 11 1 19 19 11 0 1 19 0 1 1 0 1 19 0 11 0 11 0 11 19 11 13 1 11 1 11 11 1 1 1 17 11 1 11 11 11 11 19 1 11 1 11 1 1 11 11 11 1 19 11 19 19 1 0 0 0 0 11 19 11 19 19 1 19 11 11 1 11 1 1 11 11 1 11 0 11 0 11 19 11 11 1 0 0 1 1 11 1 11 1 0 19 11 1 19 11 0 11 11 19 11 0 0 0 0 1 1 1 19 1 19 11 11 1 14 1 1 1 1 19 19 16 17 1 19 1 19 11 1 11 1 19 11 1 1 19 19 0 11 11 1 19 0 19 1 19 19 11 19 11 11 11 11 19 1 11 19 0 1 0 1 11 19 1 19 1 0 19 11 11 1 0 19 19 11 19 1 0 19 11 19 13 1 1 19 19 0 13 1 19 19 13 19 13 1 0 19 13 19 1 19 1 11 1 0 11 0 13 1 1 1 19 11 0 11 19 1 1 19 0 1 15 1 0 1 19 19 11 11 1 1 1 1 0 19 1 19 1 13 19 1 19 19 0 11 1 1 13 13 1 0 19 1 1 1 11 1 19 0 1 0 1 11 0 19 1 19 11 13 19 13 0 0 0 1 0 19 1 11 19 19 13 0 16 0 1 1 11 13 19 11 19 1 0 11 11 11 1 11 11 11 19 11 0 0 11 1 0 19 0 11 0 19 1 1 11 1 1 19 19 1 11 0 0 11 0 1 11 19 1 1 1 0 13 1 0 1 1 1 1 11 1 1 11 1 19 11 1 17 11 1 17 19 1 11 16 1 19 1 13 13 0 11 0 11 1 1 1 11 0 11 1 19 0 1 1 1 16 19 1 11 1 11 1 19 16 11 16 16 1 11 11 11 1 0 1 1 0 0 1 0 1 19 1 11 19 1 19 1 1 11 1 19 1 0 1 1 19 1 1 11 0 19 11 1 19 13 0 11 19 11 0 0 1 19 19 19 11 1 19 11 1 1 11 1 1 11 0 1 1 1 1 19 11 1 13 19 11 13 19 1 14 19 19 19 11 11 1 1 11 1 1 11 1 19 1 19 19 0 19 1 13 19 16 1 1 1 11 1 11 11 1 11 1 1 11 0 19 11 1 19 19 1 13 1 0 11 0 13 19 13 1 1 1 19 0 11 1 1 11 1 16 11 1 1 11 1 19 0 19 11 1 19 0 19 19 11 19 11 19 11 11 19 1 19 11 1 11 19 19 0 0 11 11 11 19 1 19 1 11 1 11 11 13 19 11 19 11 1 0 11 1 11 1 1 11 0 19 1 1 19 19 19 11 1 1 11 0 0 11 11 1 11 11 1 14 11 11 11 11 0 19 11 1 11 11 11 1 0 13 11 19 19 11 1 19 1 19 13 11 11 13 1 1 11 1 19 1 1 0 0 19 0 1 1 19 11 19 1 1 1 1 19 15 15 13 11 11 11 11 1 11 11 1 11 19 1 1 19 1 15 11 19 0 1 11 11 11 1 0 1 11 1 0 1 0 19 19 11 11 19 19 1 19 11 11 0 15 0 19 13 11 11 11 1 19 11 11 11 11 11 0 19 19 1 0 0 19 11 1 0 19 11 0 1 11 19 11 1 11 0 1 19 1 11 19 1 19 11 11 19 11 11 11 1 11 19 11 19 19 11 1 19 1 11 0 1 11 11 15 1 19 13 19 0 0 11 13 0 19 11 0 19 11 0 1 19 1 11 11 11 0 11 0 19 1 11 11 1 11 0 0 11 19 11 1 11 11 19 19 1 11 11 1 1 0 11 11 11 11 11 11 0 1 11 1 1 1 1 11 13 1 1 1 11 13 0 13 0 1 19 1 19 1 1 19 19 0 19 19 19 11 11 1 11 19 11 1 19 19 1 1 11 0 1 1 19 11 0 19 11 11 11 11 19 11 19 19 1 19 11 11 0 1 0 11 11 0 0 19 1 1 1 19 1 11 11 11 1 0 1 11 11 19 11 19 11 1 1 1 19 0 11 0 1 0 1 0 1 16 19 1 19 19 11 1 0 11 19 11 19 11 1 19 1 19 19 1 19 0 11 17 11 1 19 11 19 11 0 1 0 11 19 1 1 11 19 19 0 1 1 1 11 1 11 19 11 19 1 16 19 19 19 11 0 1 1 1 11 1 1 1 11 1 19 11 19 11 1 0 1 11 19 11 0 0 0 11 0 11 19 11 19 13 13 1 0 0 19 0 0 0 1 11 0 19 1 0 19 13 1 17 19 17 19 11 1 0 1 1 1 0 1 1 19 11 0 19 1 11 1 1 0 11 1 19 1 1 19 19 1 19 1 1 19 1 1 1 11 0 13 1 19 11 11 1 19 11 0 19 11 19 13 11 19 1 11 0 0 11 19 11 19 11 1 11 19 1 11 11 11 0 19 11 11 0 11 11 0 11 1 0 1 11 13 1 11 1 11 1 1 1 19 19 0 19 11 19 19 1 19 11 1 15 11 11 0 19 1 1 1 11 11 19 1 13 11 1 19 0 13 11 11 1 19 1 0 1 19 19 1 1 13 19 19 19 11 19 1 11 19 16 1 1 19 1 1 19 1 1 19 19 1 1 1 19 0 11 19 11 11 19 0 11 19 19 11 11 11 19 1 19 19 11 0 0 19 11 19 19 19 13 11 19 11 1 11 19 19 19 1 0 11 11 0 11 0 0 19 11 13 19 1 19 19 1 0 19 0 11 1 19 11 1 1 19 1 19 19 1 1 1 1 19 11 17 1 19 1 1 1 1 11 1 0 1 11 1 0 1 1 19 1 11 0 0 0 19 19 11 19 11 0 16 19 0 1 13 19 1 19 0 1 0 0 1 14 19 11 14 14 11 0 11 19 14 1 1 11 15 11 1 11 11 11 1 1 15 1 1 1 14 14 1 1 17 19 1 11 11 19 1 11 11 0 11 1 19 19 1 11 1 0 0 0 19 11 16 11 1 19 1 0 19 19 11 19 19 1 0 19 0 0 0 1 19 11 19 19 11 1 19 1 1 0 1 1 11 13 19 0 1 1 19 1 0 0 11 11 11 13 13 13 11 13 1 1 19 11 19 1 1 19 13 11 19 0 11 11 19 1 0 11 19 1 19 11 13 19 11 1 1 13 11 1 1 11 11 11 1 19 0 1 19 1 0 13 0 19 1 0 13 1 1 19 0 1 1 19 1 19 0 1 0 1 19 11 11 11 0 11 1 19 11 11 0 19 1 19 11 19 1 1 1 0 11 13 11 0 11 11 19 16 19 11 0 19 1 11 11 19 1 11 11 11 19 13 13 11 19 13 11 1 11 1 19 11 1 16 19 19 13 19 11 11 19 19 19 11 19 1 19 1 1 1 19 11 0 0 19 11 19 0 13 11 19 13 11 11 1 19 11 1 1 0 19 19 19 11 0 11 15 19 11 19 19 1 11 11 11 0 0 11 0 0 19 0 19 0 19 11 11 11 19 19 11 19 19 11 13 19 13 1 0 0 11 19 19 19 19 11 1 1 0 0 13 0 19 13 19 19 11 1 19 11 1 11 11 11 1 13 19 0 1 19 11 11 11 19 13 11 19 11 19 13 19 0 0 11 13 19 0 13 11 1 11 11 0 0 1 1 11 0 16 1 1 16 0 0 11 1 1 11 0 11 11 0 1 0 19 11 0 11 15 19 1 0 17 11 0 19 0 19 0 1 1 0 0 11 0 1 0 19 0 0 1 19 16 11 11 11 1 11 0 0 19 11 0 19 19 13 11 1 11 11 1 1 11 0 19 11 19 1 19 1 1 1 1 0 0 0 0 0 19 0 0 11 19 0 0 11 0 1 1 1 19 11 1 0 16 1 0 1 1 19 1 0 19 1 11 1 11 1 11 11 1 19 0 1 19 1 0 1 1 1 11 19 1 13 19 19 13 13 19 11 1 0 19 0 13 1 13 19 13 1 13 13 19 0 13 19 0 0 11 19 11 1 0 1 19 0 19 0 0 0 19 13 19 13 13 19 0 13 0 0 19 0 1 11 13 11 1 1 13 19 1 11 19 19 0 0 11 0 11 19 0 1 19 1 19 1 19 19 16 19 19 11 1 19 0 19 19 19 13 19 0 19 1 19 1 11 1 1 1 0 1 0 1 1 1 13 19 13 11 19 11 19 11 1 11 0 0 19 13 1 0 19 13 0 13 19 11 13 11 1 11 11 19 1 0 19 0 11 11 0 11 0 1 19 11 0 11 13 0 1 19 11 0 1 11 11 0 0 13 1 13 19 13 11 11 1 19 1 11 1 19 11 13 16 1 13 1 19 13 13 11 13 13 19 13 19 0 11 19 19 1 0 16 1 0 0 11 1 11 0 13 11 1 1 19 11 1 11 0 19 19 1 11 0 1 1 1 1 11 13 1 1 19 1 19 11 1 19 0 1 0 19 11 0 13 1 0 11 0 19 11 0 19 19 1 19 11 19 11 19 0 0 16 1 19 11 13 19 0 19 19 11 19 1 0 1 19 11 1 11 0 11 0 0 0 0 1 1 13 1 1 13 11 0 1 11 19 1 0 19 0 13 13 1 0 13 19 11 13 13 11 0 19 13 0 11 13 19 11 0 19 0 13 19 13 19 19 11 1 11 11 1 19 13 19 11 1 19 1 1 11 0 19 0 19 11 11 1 1 0 1 13 19 19 13 11 19 11 0 1 1 13 13 0 19 1 13 13 19 19 11 0 0 1 13 13 1 19 13 19 13 19 13 11 1 19 19 11 1 1 1 13 11 1 19 13 13 19 13 11 19 0 11 13 1 1 1 0 0 19 1 13 0 0 13 19 19 13 11 11 19 11 0 1 11 0 19 11 13 19 11 13 1 11 19 13 19 11 1 0 19 13 19 13 19 11 19 19 11 19 19 19 19 1 1 13 19 19 1 1 19 1 13 19 19 19 13 1 11 1 0 0 19 13 0 19 13 1 1 1 11 19 11 1 19 11 19 11 1 13 1 1 1 19 13 1 19 19 13 11 0 19 1 0 11 0 13 14 19 0 1 0 1 11 19 11 11 11 13 13 14 19 13 13 19 1 11 19 1 1 19 11 19 1 0 11 11 1 1 11 0 1 1 19 0 19 19 0 19 1 11 19 11 13 19 11 1 0 11 1 11 11 0 1 11 13 19 11 13 1 19 11 11 19 11 11 11 0 1 11 0 0 0 0 13 19 11 19 19 11 19 13 11 1 11 0 19 1 11 0 0 11 0 0 19 11 11 19 13 11 13 11 1 11 19 11 0 1 11 19 1 13 13 0 19 1 13 0 19 19 13 0 1 13 13 1 0 13 13 19 11 13 1 11 0 1 0 1 19 1 19 1 11 0 13 11 19 11 1 0 1 11 13 19 1 11 11 19 13 11 11 11 19 1 11 1 11 11 19 13 19 1 0 11 11 19 11 11 11 1 1 11 0 13 19 0 11 1 19 14 19 1 1 11 13 11 11 19 11 0 1 1 0 19 11 1 0 19 11 1 0 1 13 19 0 13 19 11 19 13 11 19 19 19 19 1 11 19 19 13 19 1 13 13 19 19 13 19 19 0 1 11 0 0 1 0 13 1 19 13 19 1 13 11 13 1 11 13 0 11 19 11 1 0 0 1 1 1 11 11 13 13 13 19 1 11 13 0 11 1 11 19 13 19 13 1 19 11 19 19 1 11 0 0 19 13 19 1 0 19 1 13 11 0 11 19 11 1 0 11 1 1 19 1 19 13 13 13 19 13 19 0 19 11 0 19 0 19 11 0 19 0 11 19 0 0 13 11 0 11 11 19 1 11 1 11 19 11 19 19 0 13 19 11 13 19 17 19 13 1 11 19 1 19 13 19 1 11 11 11 1 19 13 0 11 19 11 1 0 19 11 19 11 1 1 11 11 19 11 1 19 11 11 1 19 0 19 1 19 13 19 11 19 1 1 1 1 19 13 13 13 0 11 13 11 1 11 0 19 0 0 0 19 11 1 0 0 1 1 19 1 1 0 11 0 19 11 11 19 0 19 0 1 0 13 13 19 11 19 0 11 0 1 0 13 13 19 1 19 19 1 1 13 0 13 0 19 13 19 19 11 19 11 1 1 1 1 0 13 19 0 19 13 11 19 11 0 19 1 19 11 1 1 0 13 1 1 16 1 1 1 1 11 1 1 11 11 19 1 1 13 1 19 11 13 1 1 13 1 11 19 11 13 19 11 11 13 15 11 13 1 1 11 11 0 1 13 0 1 1 1 1 11 1 1 1 19 1 1 1 1 19 1 0 11 0 0 1 1 17 0 19 1 0 1 11 1 1 11 1 1 11 1 1 0 1 19 11 0 1 11 1 19 11 1 13 1 19 0 11 1 1 11 1 1 1 19 1 11 1 1 0 11 1 1 19 0 1 19 11 11 1 0 0 11 1 1 1 1 1 11 1 19 0 1 13 0 1 1 19 1 19 1 11 11 19 19 0 19 11 1 0 0 11 19 11 0 0 11 13 11 11 1 1 13 11 19 11 11 0 1 0 1 0 11 1 19 13 11 1 0 13 13 1 0 1 0 11 13 1 1 0 0 19 1 0 0 11 0 1 19 13 1 11 0 19 1 11 0 1 11 1 1 0 0 1 1 1 1 1 0 13 19 0 11 13 0 13 0 19 0 19 11 0 11 13 1 13 1 13 19 19 13 13 1 0 1 0 0 1 1 0 0 13 11 19 19 1 11 0 11 11 1 0 0 11 1 0 1 0 19 11 1 19 1 1 1 0 11 1 1 1 0 1 1 0 13 19 11 11 13 1 1 13 11 11 19 19 1 0 0 11 19 0 1 1 0 1 1 11 1 0 1 1 11 0 1 13 1 1 11 1 11 1 1 1 1 19 11 0 1 1 1 11 1 11 1 1 0 11 11 1 0 0 1 1 1 1 11 19 0 1 19 0 1 1 0 1 1 1 1 1 1 1 1 19 1 19 1 19 1 1 19 0 1 1 13 1 11 0 13 19 11 1 13 1 11 19 11 1 11 1 11 1 0 1 1 1 1 1 1 1 0 19 11 1 11 0 1 0 1 1 11 11 0 1 11 0 0 1 1 19 11 13 11 11 11 19 0 0 0 0 19 0 11 0 0 1 1 1 1 1 1 1 1 1 1 11 1 0 1 0 19 0 1 1 11 1 19 1 0 0 19 11 1 11 1 0 11 11 0 11 1 19 0 19 1 1 1 1 1 0 1 1 11 0 1 0 1 1 19 1 1 19 1 1 19 1 1 1 19 11 1 19 1 19 1 19 17 11 11 11 0 11 1 1 1 11 19 11 19 11 11 11 0 0 1 1 1 19 1 13 19 0 0 0 0 0 19 0 0 0 19 0 0 0 1 1 0 13 0 1 19 19 19 1 1 1 19 1 1 1 1 1 19 11 1 11 11 19 11 11 19 1 11 1 0 11 1 1 11 1 1 1 1 1 19 0 19 1 19 1 11 0 1 0 0 0 1 0 0 1 1 0 1 0 0 1 1 1 19 1 11 1 19 13 0 1 13 0 1 19 13 1 1 13 0 19 1 1 0 0 19 11 1 1 1 11 13 19 19 13 1 19 11 0 13 11 0 11 1 19 11 0 19 1 19 1 1 1 1 13 1 1 19 13 0 11 19 1 11 1 19 11 11 19 1 0 11 19 1 19 13 0 13 0 0 19 13 19 1 0 13 11 0 11 1 19 11 1 11 19 11 1 19 0 13 13 1 11 13 11 19 11 11 19 19 0 13 1 0 13 19 13 13 13 11 1 0 13 13 1 0 13 11 13 19 1 11 13 1 13 13 13 11 19 13 1 19 13 11 0 19 11 19 19 0 19 0 1 0 13 0 13 13 13 13 19 0 19 11 11 1 0 1 1 13 0 13 13 19 13 13 13 1 1 11 1 0 11 1 0 19 13 13 19 13 11 13 13 19 13 19 1 19 1 13 1 0 13 1 19 13 19 13 13 0 13 11 19 11 19 1 0 13 13 1 0 13 19 13 0 0 13 11 0 11 19 1 0 0 13 13 11 0 11 13 0 19 11 19 11 0 11 1 0 19 19 0 0 0 0 0 19 11 0 0 19 0 0 11 11 0 0 0 0 1 0 1 1 1 1 11 19 0 0 0 0 0 19 1 0 19 1 11 0 11 1 11 11 1 1 19 11 11 1 11 1 0 11 1 19 1 0 11 0 1 1 0 0 1 0 0 0 1 1 0 1 0 0 0 1 1 11 19 1 11 0 19 0 11 0 0 0 1 19 0 1 13 13 0 19 1 1 0 13 0 1 0 13 19 13 19 19 0 19 1 19 11 1 11 15 0 1 0 1 11 1 1 19 11 1 19 19 11 0 17 1 0 1 0 1 0 0 19 0 19 13 1 19 19 19 19 0 19 0 19 1 19 1 0 1 19 19 0 19 19 0 1 19 19 0 11 19 11 1 11 1 11 19 11 11 19 11 11 1 19 11 11 11 11 19 19 11 11 0 1 0 0 0 1 0 0 0 0 0 1 1 19 1 0 0 0 0 0 0 0 11 0 1 11 1 1 0 1 19 1 1 0 1 1 0 1 11 0 11 1 19 1 19 11 0 1 0 11 1 19 1 0 1 19 11 13 19 1 11 1 19 0 11 0 19 19 19 0 0 11 19 15 13 19 13 11 13 11 19 13 0 11 19 1 19 13 11 19 11 0 11 19 11 0 19 19 13 19 0 13 1 1 0 11 0 19 13 11 13 13 19 1 11 13 19 11 0 0 0 13 13 13 13 0 13 13 11 19 0 13 19 11 0 0 11 13 19 13 11 19 11 11 11 13 0 0 11 19 13 0 19 11 11 19 0 11 13 13 0 19 11 13 11 0 11 0 11 11 11 0 11 19 19 1 1 19 1 19 1 19 0 1 19 19 11 11 19 11 11 1 13 13 13 13 0 0 0 11 0 13 0 1 0 0 19 19 13 1 1 11 0 1 1 0 0 1 1 0 0 1 19 0 19 1 19 1 19 1 19 19 13 19 1 19 19 1 1 0 0 1 0 1 19 19 19 11 19 0 19 19 19 0 19 1 0 0 1 0 1 0 1 0 0 1 0 1 0 13 13 19 13 0 1 19 11 1 11 19 11 1 11 1 1 19 0 11 19 0 0 0 19 1 0 0 1 19 0 0 1 19 1 19 11 11 11 0 1 1 19 11 1 11 0 1 11 19 11 11 11 19 1 1 19 11 19 1 19 0 0 0 11 11 0 0 0 0 1 11 1 0 0 19 1 11 11 0 0 19 11 13 19 11 11 19 19 11 11 19 1 19 19 1 11 0 1 1 1 1 0 1 1 0 1 0 19 0 0 1 11 19 0 19 19 11 0 0 0 19 1 1 19 1 11 11 19 11 1 1 19 11 19 1 11 19 11 1 1 1 19 19 13 11 1 19 11 1 0 11 1 11 1 1 0 0 0 1 0 15 0 19 0 19 0 0 1 1 1 19 1 1 19 1 1 1 11 1 16 1 1 1 11 1 1 11 11 0 19 11 11 19 1 1 1 11 0 0 0 1 1 1 1 0 0 0 0 0 0 19 19 0 19 17 19 19 13 19 19 0 0 11 1 0 11 11 0 1 0 0 11 19 19 11 1 0 13 0 1 11 1 0 11 0 0 0 0 19 0 19 11 19 19 0 11 19 19 11 11 0 0 0 1 13 1 0 0 1 11 19 0 0 0 19 11 1 1 0 11 11 19 1 1 11 19 11 19 0 11 1 1 19 1 19 13 11 0 19 11 13 19 16 0 19 19 1 0 16 0 1 0 1 19 1 1 19 0 0 0 1 19 1 11 11 0 1 19 11 0 19 1 11 1 0 19 1 1 0 19 0 19 19 16 1 19 1 0 0 19 1 19 13 16 1 11 0 1 11 19 11 19 16 0 19 1 0 1 1 11 0 19 19 1 0 0 13 19 0 1 0 1 19 0 11 1 1 19 0 1 11 1 11 1 11 1 11 1 0 1 11 1 11 19 0 1 19 1 1 11 1 11 19 11 11 1 11 19 11 19 1 19 1 1 0 19 19 11 19 11 19 11 19 1 0 1 0 1 1 11 0 19 11 19 1 19 19 1 0 11 0 11 0 1 11 0 0 0 1 0 1 13 19 1 1 13 19 13 1 19 13 0 13 11 19 11 13 0 1 16 1 16 0 19 0 19 0 1 19 13 19 11 19 1 13 19 13 11 1 16 1 19 19 0 11 0 11 19 11 19 1 1 11 11 1 13 1 19 13 1 1 0 19 1 11 19 13 11 13 19 1 13 11 19 1 11 1 11 1 19 13 11 13 0 19 11 13 1 1 1 13 13 0 19 11 1 15 1 1 19 13 19 1 0 19 1 0 11 13 19 19 13 1 0 19 19 0 11 11 13 0 19 19 19 1 19 0 11 13 13 13 19 1 11 19 1 11 1 11 1 11 1 11 13 19 0 19 0 0 19 13 19 19 13 13 0 1 19 1 19 11 1 0 11 1 13 13 19 11 19 0 11 11 0 1 13 19 11 1 1 11 0 19 11 19 11 1 11 11 0 1 1 0 11 0 11 11 0 19 19 19 11 19 11 0 0 19 19 19 0 1 1 1 11 11 19 0 19 11 1 11 1 1 0 19 0 19 11 11 11 0 19 19 1 19 1 1 0 1 1 11 16 1 17 19 0 19 1 19 1 13 11 13 11 1 1 11 1 1 19 11 1 0 11 1 1 1 19 13 11 1 19 19 11 0 11 1 11 1 11 11 0 11 0 11 0 1 0 0 1 19 0 13 0 1 1 1 1 0 1 1 19 1 0 0 11 1 13 19 0 0 0 19 19 1 11 19 1 0 1 19 13 19 1 13 19 11 1 19 1 19 1 19 13 13 19 1 13 1 19 11 1 19 19 1 11 1 11 19 11 0 1 19 11 13 0 19 11 19 0 19 11 19 0 1 11 0 1 19 13 1 19 19 1 19 1 11 0 19 19 19 13 11 0 11 11 11 13 11 11 1 19 19 13 13 13 11 19 0 11 1 19 11 19 11 11 19 19 1 19 11 1 0 11 1 19 0 19 1 13 19 0 1 1 0 19 0 1 11 1 1 11 19 1 1 13 11 13 1 1 11 1 11 1 19 0 13 19 13 11 1 1 1 15 1 1 13 13 19 1 19 1 0 1 13 11 1 0 11 1 19 1 13 1 13 1 19 19 1 0 11 19 19 1 1 1 19 1 13 1 19 1 11 1 11 1 11 1 11 1 11 1 1 1 11 0 19 11 1 19 0 19 13 1 13 19 19 1 1 1 1 11 11 1 19 11 19 11 11 1 11 11 11 0 11 11 1 1 19 1 0 0 1 1 1 13 11 0 1 11 0 0 11 1 11 1 0 13 11 19 19 19 11 19 1 11 11 11 11 1 11 19 11 19 19 11 1 19 1 19 11 1 11 1 11 19 1 0 11 0 11 14 11 0 16 19 0 0 19 1 0 16 0 16 1 11 1 1 15 14 1 1 1 19 19 11 1 11 19 1 11 1 19 19 15 1 13 1 1 11 11 1 1 19 11 13 11 1 1 11 19 11 16 1 1 11 1 0 1 1 1 1 1 1 17 11 1 19 11 0 0 11 1 11 19 11 11 11 13 0 11 0 13 11 1 19 11 13 1 0 19 19 13 19 19 0 11 13 19 11 1 11 13 19 13 19 11 19 1 13 19 13 1 1 11 11 1 1 13 11 0 11 0 11 11 19 1 11 1 11 1 1 19 1 11 1 19 11 1 11 11 19 1 13 0 16 11 13 19 19 19 0 13 11 19 11 1 0 1 11 1 11 0 13 11 0 19 19 13 19 13 13 13 11 19 11 13 1 1 13 1 1 19 11 0 11 19 13 0 19 11 19 13 19 1 0 13 13 0 19 11 1 0 19 11 11 13 19 0 19 1 0 19 11 1 0 0 11 19 11 11 0 0 0 1 0 0 1 0 0 1 1 0 19 1 0 11 19 19 11 11 19 11 19 19 1 0 19 11 19 11 0 0 19 0 1 19 19 1 1 19 11 11 11 0 0 11 19 11 0 1 11 19 11 19 11 19 19 14 1 1 19 0 16 0 0 1 11 1 1 0 11 0 0 1 11 11 0 1 0 1 1 11 1 19 1 0 19 11 11 11 19 1 19 11 1 19 19 1 11 11 0 11 11 11 1 19 0 1 11 13 1 0 11 0 0 1 1 0 19 19 1 13 19 1 19 1 0 1 11 14 1 1 1 1 19 1 1 1 0 19 1 11 1 1 1 11 19 19 11 11 0 1 0 0 13 11 19 11 1 19 19 11 19 0 19 13 19 19 11 1 13 13 19 11 11 19 11 19 0 19 0 13 0 1 11 11 0 19 11 1 16 1 11 1 11 11 1 11 1 1 1 19 11 0 11 0 1 11 11 0 1 1 0 0 19 19 0 1 11 1 0 0 0 1 11 1 11 0 0 11 1 1 1 1 1 0 19 1 11 19 1 13 19 19 19 19 13 0 1 0 13 0 1 0 1 19 11 11 19 19 19 11 11 0 11 1 19 1 19 0 1 1 0 0 0 11 1 1 11 1 1 16 1 0 1 11 16 1 11 1 1 0 1 11 1 1 11 1 19 11 11 11 11 0 1 1 1 0 1 19 19 11 11 19 11 0 16 19 0 19 0 19 19 0 0 19 11 1 0 1 1 19 11 19 11 11 11 1 1 19 19 19 11 19 19 19 11 19 1 11 11 19 11 0 11 11 11 0 19 1 0 19 19 0 11 0 0 19 1 11 11 0 11 0 19 1 11 0 1 19 19 11 19 11 1 1 11 19 1 0 0 11 1 1 19 19 1 0 19 1 1 1 11 0 0 11 1 0 0 1 19 0 19 0 19 1 19 19 1 1 19 1 0 11 0 11 11 1 11 11 1 19 11 1 13 1 19 11 13 11 11 19 1 11 19 11 0 1 11 11 11 11 0 19 1 0 1 19 1 19 11 1 19 11 11 19 11 11 0 19 1 1 1 13 1 19 1 11 19 19 11 0 0 19 1 0 19 1 1 19 19 19 0 19 11 1 11 0 19 13 19 11 11 1 1 0 0 11 1 11 1 19 11 16 1 19 0 0 1 11 0 19 19 13 1 19 19 19 19 1 19 19 15 19 19 13 1 0 0 11 1 1 11 19 1 19 19 1 19 11 1 0 11 0 1 11 1 0 1 13 11 1 1 1 1 19 13 11 1 1 19 11 16 1 19 1 13 19 1 1 0 19 19 0 11 19 0 1 11 11 19 1 1 14 11 14 1 1 0 19 11 0 11 11 1 13 19 19 11 0 1 11 1 13 13 19 11 13 19 1 19 13 19 19 11 13 1 1 11 1 13 13 1 1 1 13 11 11 1 1 11 0 19 1 11 19 1 13 13 1 19 11 0 0 13 13 0 13 11 11 1 1 19 11 0 19 0 11 0 1 1 19 17 1 1 1 19 1 1 11 19 19 11 13 11 0 11 11 19 1 1 1 11 19 13 0 0 11 13 19 13 19 11 13 11 11 19 11 0 19 1 19 1 19 13 1 19 0 1 0 11 0 19 19 19 1 1 19 15 19 1 1 19 1 19 15 19 1 19 19 19 19 1 19 1 0 19 1 19 13 1 19 19 1 1 19 19 1 1 11 13 0 19 1 1 19 1 11 1 1 1 0 1 0 1 1 11 0 0 1 1 0 0 0 1 0 19 1 19 1 0 11 11 11 0 13 19 19 1 19 19 1 19 1 1 1 19 1 19 19 19 11 1 11 11 0 11 1 19 11 19 19 19 1 19 1 11 19 19 19 19 0 19 1 19 11 19 11 1 11 1 15 11 1 1 1 1 1 11 11 11 1 0 0 1 19 19 1 1 0 11 1 19 0 19 1 1 19 1 1 11 11 1 1 11 0 11 0 19 0 13 1 0 11 1 1 19 1 1 1 1 1 11 1 19 1 1 1 19 1 11 1 19 1 0 0 11 19 19 0 1 11 1 11 1 11 1 11 1 0 1 11 1 1 1 1 1 17 11 1 1 1 17 11 1 1 11 19 1 1 17 1 11 0 1 17 11 17 0 17 1 19 1 0 1 19 1 11 0 1 1 19 1 1 11 19 1 1 19 1 1 1 1 1 1 0 1 19 1 19 1 0 13 19 11 11 1 11 11 0 0 16 15 1 1 19 1 19 0 1 1 1 14 17 1 11 1 13 1 19 0 1 19 11 19 11 1 1 19 1 19 1 0 19 1 1 0 1 19 0 19 11 11 1 1 19 1 1 1 19 16 1 1 11 19 13 19 11 11 0 11 1 19 19 0 11 11 0 0 0 11 1 0 11 1 1 1 11 1 11 0 19 13 0 11 0 19 0 0 1 1 11 19 1 11 19 11 11 11 1 1 11 11 0 11 19 0 0 11 1 1 19 0 19 1 1 1 1 0 0 1 19 1 0 0 14 11 0 1 1 11 11 19 11 0 11 19 11 13 13 11 19 11 19 1 19 0 1 19 19 1 19 0 19 1 1 19 19 19 1 11 19 11 19 1 11 19 11 11 1 19 11 1 19 11 1 11 19 13 19 0 19 0 11 0 11 0 1 11 0 19 11 0 11 11 1 1 1 19 1 1 19 1 1 0 19 19 1 19 11 11 1 1 1 0 1 0 0 1 19 0 11 1 1 11 19 11 1 1 11 1 0 11 19 1 11 15 17 11 1 0 1 0 11 0 11 0 13 0 11 1 0 1 1 11 1 0 1 1 1 1 1 11 0 11 19 1 11 19 19 1 1 19 19 16 19 13 0 13 11 15 13 1 1 13 1 13 0 13 11 13 19 13 19 13 11 13 13 19 1 13 19 1 13 19 13 19 13 1 1 1 0 19 13 0 19 19 13 19 11 19 19 1 19 19 0 11 19 1 19 1 19 1 11 0 19 0 11 19 1 1 1 19 0 19 11 1 1 11 19 1 11 1 19 19 13 1 19 0 1 11 1 11 11 19 11 1 11 1 0 11 19 11 1 0 11 19 11 1 11 11 0 1 11 1 11 0 0 0 0 1 1 1 1 11 1 19 1 0 11 1 0 0 1 0 19 0 1 11 1 11 19 19 13 1 11 0 11 11 15 0 19 11 11 11 11 11 11 11 1 0 1 11 1 0 19 0 11 11 0 11 1 11 11 1 11 17 13 11 17 11 1 17 19 11 17 0 11 1 19 1 1 1 1 0 1 0 1 11 1 19 0 11 1 1 0 19 0 1 11 11 11 11 19 1 0 1 11 1 11 1 19 11 1 1 11 11 1 11 19 17 19 1 11 1 1 1 1 1 19 1 0 11 0 0 11 1 19 0 19 11 19 0 1 19 1 19 0 19 19 19 11 11 19 11 11 0 0 1 11 11 1 13 11 1 0 1 1 11 11 1 11 0 19 11 0 1 1 11 1 1 1 1 1 13 1 0 0 0 0 19 0 1 1 11 0 11 1 11 1 1 1 16 16 13 1 0 13 0 11 1 1 11 19 19 19 19 1 13 19 19 13 19 0 13 0 19 1 1 1 13 19 19 1 13 1 0 0 11 19 13 19 11 19 0 1 0 19 0 0 19 11 1 11 19 11 15 19 11 11 1 1 11 19 1 1 1 11 1 11 1 1 1 11 19 1 0 19 19 1 19 1 13 19 11 1 1 0 19 19 0 0 1 0 1 0 0 1 19 11 19 19 0 11 19 0 1 11 19 11 0 11 11 0 0 19 11 11 1 11 1 1 13 19 19 11 11 11 19 11 0 11 19 1 1 1 11 0 1 19 11 0 1 13 11 1 19 1 1 19 0 19 11 11 11 19 19 1 19 11 19 13 19 11 0 13 0 11 0 13 13 19 13 13 1 1 13 19 19 1 13 19 13 1 13 19 13 19 13 11 19 0 19 13 19 13 19 13 19 13 19 11 11 19 13 11 13 19 19 13 11 11 19 0 19 11 13 13 1 19 11 19 1 19 13 11 19 0 1 19 1 1 19 1 1 19 13 0 19 11 1 16 0 11 19 1 0 1 1 0 1 1 11 0 19 1 19 13 1 19 1 1 0 1 1 13 1 19 19 13 1 13 11 13 13 19 13 1 1 1 1 19 1 13 0 0 13 1 1 19 1 19 11 19 1 1 1 1 19 13 1 13 1 13 13 13 0 0 0 0 1 1 13 0 1 1 13 0 11 1 1 11 11 1 11 1 0 0 13 1 1 19 0 11 19 11 11 11 19 0 1 1 11 1 1 11 1 19 1 11 1 11 19 1 11 1 0 11 14 1 15 1 0 1 1 1 1 1 1 15 1 0 11 19 0 11 0 1 19 1 11 1 11 11 0 11 0 1 1 1 11 1 11 1 0 1 19 1 1 0 19 1 1 0 1 19 19 1 1 19 1 1 11 0 11 1 0 11 11 0 1 0 1 1 1 19 11 1 1 17 1 1 11 1 1 1 11 1 11 1 1 11 1 0 1 11 1 11 1 11 0 11 1 1 0 1 11 1 1 1 0 1 19 1 1 11 0 11 17 11 11 0 0 19 1 19 0 0 0 1 11 11 17 1 11 0 11 13 11 19 13 11 11 1 11 0 17 19 11 1 11 1 19 11 13 19 19 19 11 1 1 1 1 1 1 17 0 11 1 11 0 1 1 0 0 11 1 11 0 11 11 11 1 19 13 19 11 0 1 1 19 1 0 11 1 19 1 19 1 19 0 1 0 1 11 1 15 19 11 0 1 11 19 11 1 19 19 0 11 11 19 1 11 19 11 1 1 1 0 1 11 15 1 19 1 0 11 0 1 0 11 11 0 1 0 0 1 11 19 11 11 11 11 19 13 19 11 13 19 11 0 1 1 1 19 1 19 1 13 13 1 11 0 1 1 13 1 1 19 1 19 19 1 1 16 1 14 1 1 1 11 0 19 1 11 11 1 11 1 1 0 11 1 1 19 1 1 1 1 1 11 19 1 19 1 19 16 11 1 1 11 13 19 11 19 11 1 1 11 1 19 0 11 0 1 11 13 1 19 1 0 0 0 1 1 19 0 19 11 19 1 1 19 19 11 19 11 19 1 11 19 1 11 1 13 11 1 11 0 19 1 11 15 1 1 11 1 11 0 1 11 0 0 0 1 0 1 19 1 11 1 19 0 16 19 19 1 19 17 1 19 11 1 0 19 17 16 11 1 11 0 13 11 19 16 0 19 17 19 1 0 1 1 1 11 19 11 1 13 0 1 19 11 1 1 0 0 1 19 0 1 1 1 11 19 1 1 1 1 1 19 0 1 13 1 1 1 11 19 1 11 19 0 11 1 11 16 1 1 1 1 1 1 1 1 1 19 11 15 1 13 11 19 1 1 11 1 1 1 0 19 11 1 1 1 19 1 13 1 1 13 1 1 11 1 19 1 19 19 0 19 0 11 14 19 1 1 11 1 15 1 1 11 15 19 19 15 1 1 19 11 1 1 19 1 1 1 0 19 11 11 1 1 11 1 1 19 11 1 11 1 1 11 19 1 1 11 1 19 1 11 19 19 11 1 11 11 1 11 11 19 0 1 19 0 1 11 13 13 11 13 0 0 1 0 19 1 19 1 1 11 19 0 19 11 19 0 19 11 13 19 1 11 19 13 11 19 11 19 1 0 1 1 13 19 1 13 11 19 11 13 11 19 13 11 19 19 0 13 1 1 19 1 19 13 19 11 19 1 13 11 19 1 1 13 0 19 19 19 1 19 1 13 11 1 1 19 19 1 19 13 11 1 0 19 0 19 11 13 19 19 1 11 11 13 1 19 11 0 11 1 19 11 1 0 11 1 0 1 19 0 1 1 1 1 1 0 0 1 19 1 1 11 11 11 0 11 1 19 11 1 11 1 0 19 1 0 11 11 11 11 0 0 19 0 11 13 1 1 19 0 19 16 19 0 0 11 19 19 1 1 11 1 16 0 19 1 16 19 1 0 19 19 19 16 19 11 19 11 19 1 1 19 1 19 1 0 1 11 19 1 19 1 0 0 0 19 0 1 1 1 11 11 14 11 11 1 1 19 0 11 19 0 19 1 11 13 11 1 11 1 1 11 1 0 19 1 19 11 1 19 0 1 1 11 19 11 19 13 1 11 0 0 0 11 0 1 1 0 13 0 0 11 19 19 11 19 0 1 11 1 1 11 19 13 19 1 19 11 17 1 17 19 11 1 19 0 11 11 19 1 16 19 1 1 1 19 1 1 0 19 0 19 1 1 11 19 1 1 1 1 11 1 11 1 1 19 1 19 1 1 11 19 1 11 0 11 1 19 0 0 19 11 1 1 19 1 19 19 19 19 1 1 19 19 19 11 19 1 17 19 19 0 0 1 19 11 11 11 11 19 11 19 0 19 19 19 19 1 11 19 0 0 11 0 0 1 1 19 1 19 1 1 1 0 1 1 1 1 11 0 1 1 11 11 1 11 0 11 11 1 11 11 1 11 15 11 11 1 19 1 19 1 16 1 1 1 0 11 1 13 11 19 1 13 16 1 1 11 11 1 13 11 1 1 1 1 19 1 1 19 11 1 0 11 1 19 11 1 1 19 13 13 11 19 19 13 11 0 11 1 1 19 11 1 11 19 1 1 19 1 19 0 1 1 1 1 1 13 11 0 17 11 1 0 11 11 0 1 11 1 11 1 1 11 1 1 0 1 11 11 1 1 1 19 1 0 11 19 19 19 1 13 19 11 19 11 1 11 19 19 11 19 19 19 19 1 19 1 11 11 1 1 1 0 1 0 11 1 0 1 1 11 1 1 11 1 0 19 11 19 1 1 0 19 19 11 0 0 1 0 0 1 1 11 19 1 0 19 1 13 19 1 1 11 11 16 0 1 0 11 1 11 11 1 19 0 11 19 11 1 1 19 11 0 11 19 0 1 0 11 1 1 11 0 11 0 0 1 16 1 1 1 1 13 0 1 1 0 0 16 1 11 11 19 13 1 11 1 19 11 19 11 0 11 19 0 0 19 0 1 11 1 1 1 1 11 11 11 19 19 1 11 19 1 1 1 19 1 19 0 0 11 11 1 11 1 11 11 1 0 0 0 11 0 11 0 1 19 11 0 1 11 1 19 0 11 19 19 19 0 11 0 1 1 1 1 1 0 0 1 0 19 11 19 1 19 11 0 19 1 11 0 19 0 0 0 0 1 19 1 11 1 11 1 11 1 11 19 0 1 1 0 14 0 1 11 0 1 0 1 0 1 1 0 0 0 1 19 1 1 19 1 1 16 1 11 16 1 0 0 0 13 0 0 1 19 11 19 19 0 1 0 11 0 14 11 19 0 1 0 0 1 0 1 1 1 11 1 0 0 11 19 19 19 0 1 0 13 1 1 1 1 1 19 1 1 11 13 0 1 19 19 1 19 0 11 1 1 11 0 11 19 11 19 11 11 11 19 1 11 11 1 0 1 0 19 11 19 11 11 13 11 1 11 0 11 11 11 1 11 11 1 1 19 0 11 17 19 1 19 19 16 19 1 11 11 11 19 11 1 1 1 11 19 1 19 0 1 1 11 19 0 11 0 1 1 17 19 0 17 19 1 19 1 0 11 0 11 1 1 1 19 1 19 11 19 19 19 19 11 11 1 1 0 1 19 0 19 11 19 11 11 11 19 19 1 11 19 11 13 11 1 19 13 0 11 19 13 11 19 0 0 19 1 1 11 0 11 19 19 1 0 11 1 19 1 1 19 1 11 1 11 1 1 0 19 0 1 11 11 1 11 11 11 0 0 11 19 1 19 0 0 1 11 19 1 0 11 0 0 11 1 11 19 1 19 1 19 0 16 19 11 0 1 0 1 1 15 1 1 1 11 15 11 11 1 11 0 11 0 11 1 19 11 19 19 11 11 19 1 11 11 11 1 17 0 0 19 19 19 1 0 0 11 0 11 1 11 19 19 11 11 19 11 11 11 13 0 11 13 11 0 19 1 13 19 1 1 1 19 0 1 11 0 1 1 1 1 0 0 0 19 11 1 1 0 1 11 1 19 1 11 16 1 11 1 1 14 1 17 19 1 11 0 1 19 1 11 11 1 19 0 1 1 11 0 1 19 11 1 19 11 11 19 0 11 19 19 1 19 11 1 19 11 1 11 1 11 0 11 1 11 19 13 11 19 19 1 11 11 19 11 0 19 11 11 0 11 1 11 0 1 11 11 19 1 11 13 0 1 13 11 1 1 1 0 19 19 13 1 11 1 19 1 19 19 1 1 19 11 19 19 11 1 19 19 0 0 19 0 1 1 11 1 1 0 11 13 1 0 11 0 19 13 19 11 19 11 0 13 0 19 1 1 19 0 11 19 19 1 1 1 19 0 0 11 1 1 13 13 1 1 11 1 13 1 19 1 13 11 1 11 0 11 0 1 1 0 11 11 19 1 11 19 1 19 11 0 0 1 1 19 1 11 19 1 11 16 16 11 11 0 11 11 19 11 1 13 11 1 0 11 1 11 1 19 11 1 19 19 19 0 19 1 13 0 19 1 19 1 1 11 1 19 0 19 1 1 0 0 19 11 0 13 11 1 0 11 1 0 19 19 11 0 1 11 1 11 1 11 0 11 11 19 1 19 11 19 0 0 0 19 11 19 1 0 1 0 11 11 1 19 1 1 19 1 1 11 0 1 11 1 11 19 1 19 1 0 15 15 1 11 19 1 11 11 11 19 0 11 19 1 1 1 1 1 11 19 11 1 16 19 11 0 0 1 1 1 0 0 1 1 0 1 0 19 11 1 11 1 19 0 1 1 0 19 1 19 11 0 11 11 19 1 1 1 19 0 0 0 1 1 0 19 1 19 11 0 1 0 1 11 1 0 0 0 19 0 11 11 11 19 11 0 11 0 1 19 1 11 1 11 1 0 19 0 11 0 13 1 0 19 11 13 1 11 1 1 19 0 19 19 1 11 11 19 1 1 19 11 1 1 1 1 1 19 19 1 0 0 11 0 1 11 17 0 0 11 1 0 11 1 0 0 1 1 1 1 1 1 11 11 0 1 1 11 1 19 1 0 0 11 19 1 11 11 19 1 11 0 11 1 19 11 1 11 11 1 11 1 11 1 1 13 1 1 1 11 1 1 1 11 1 11 19 0 1 11 19 11 19 11 19 11 19 1 0 14 1 11 11 0 11 11 1 11 19 11 0 1 11 11 1 1 13 0 13 0 0 13 19 13 1 1 11 1 19 13 11 19 13 11 1 19 11 1 19 19 19 19 19 19 19 19 1 1 11 19 11 11 11 11 1 0 11 0 1 11 1 1 1 1 13 1 1 13 1 1 11 11 1 1 1 1 1 11 11 1 1 11 11 11 1 1 1 1 19 11 1 11 1 0 11 11 13 11 11 16 1 11 11 16 11 13 11 19 11 1 19 0 11 1 1 11 19 11 1 1 11 1 13 19 19 11 13 19 11 11 19 11 1 0 1 0 1 1 0 1 0 13 1 1 11 1 1 0 1 11 1 1 0 1 19 11 1 1 0 11 1 1 0 0 11 1 11 11 11 11 1 0 11 0 1 13 1 11 1 19 11 19 11 1 1 11 1 0 19 1 11 11 19 11 0 0 19 11 11 1 1 11 11 1 0 1 0 0 0 19 1 0 11 19 14 11 19 0 0 11 19 1 1 1 11 11 0 11 1 1 1 0 11 11 0 19 11 1 11 1 0 11 11 1 11 1 13 1 1 11 11 0 0 1 19 11 1 17 1 11 13 19 11 1 11 11 0 11 11 1 1 19 0 1 11 1 0 1 1 0 19 1 1 11 1 11 19 19 1 0 1 19 11 1 19 1 19 11 0 19 1 19 13 19 0 0 0 19 1 19 19 1 0 13 19 19 1 1 1 19 19 1 1 1 1 13 1 1 1 1 19 13 19 13 13 19 1 11 1 0 19 0 19 0 19 11 13 1 11 1 13 1 1 1 1 19 1 0 0 1 19 19 1 11 1 0 1 13 13 1 13 13 19 19 13 19 19 11 1 14 19 17 1 11 11 11 1 0 0 0 1 19 11 13 11 1 19 19 0 1 1 19 11 1 11 13 0 11 19 13 11 19 0 19 11 11 11 13 0 11 11 0 11 0 1 16 13 1 1 11 1 11 1 1 19 11 11 0 1 13 19 1 0 1 1 13 13 1 19 11 19 15 11 1 13 19 11 1 1 1 1 1 11 1 1 11 1 1 15 11 1 1 11 15 19 1 1 19 19 11 19 11 1 1 1 1 19 19 11 19 11 11 19 13 1 19 11 19 1 19 1 1 19 0 16 1 1 19 19 1 19 1 1 19 0 1 19 11 1 13 11 1 0 0 13 19 1 13 19 11 1 1 19 13 1 13 1 17 1 1 1 13 19 13 19 1 19 19 1 19 1 19 19 1 11 1 0 11 11 1 11 1 1 1 1 11 13 1 11 11 1 0 19 0 1 13 11 0 11 1 11 1 11 11 1 1 11 11 11 13 1 13 19 0 1 1 11 1 11 19 13 11 1 1 1 13 19 1 1 0 19 19 11 13 19 13 11 13 19 11 19 19 13 0 11 13 0 11 1 0 13 0 19 13 13 1 19 1 1 11 19 11 1 1 19 11 11 1 0 19 19 19 1 16 1 1 1 11 1 1 0 16 19 0 1 11 19 1 11 1 0 0 0 0 11 11 11 11 11 11 11 19 1 1 11 11 11 1 0 19 13 19 1 19 11 11 11 19 1 0 11 19 11 11 11 19 11 1 11 1 11 1 11 11 1 13 11 1 1 0 0 19 1 11 0 13 19 1 1 1 13 1 19 19 11 1 1 0 19 13 19 11 19 1 11 1 1 13 19 1 19 11 13 13 11 19 13 1 11 11 19 11 11 11 19 11 1 11 19 13 11 14 11 1 11 1 1 19 19 19 1 11 19 1 11 11 1 19 1 1 11 1 11 1 11 1 11 11 1 11 0 19 1 0 1 11 11 0 11 11 11 11 11 11 0 1 0 1 11 1 0 1 19 1 11 0 0 11 13 1 19 13 13 0 0 11 19 0 1 0 0 11 0 11 1 0 19 11 1 0 1 1 1 11 1 11 1 11 0 1 1 11 11 0 1 11 0 0 1 11 13 19 13 11 19 1 11 1 11 11 19 0 19 1 0 1 19 1 11 1 11 0 0 1 1 13 19 0 1 19 0 1 11 11 11 19 1 19 1 11 11 1 11 13 16 0 0 1 11 1 11 1 19 1 1 19 11 19 0 13 19 19 1 13 11 0 0 1 1 1 1 11 1 1 0 0 1 1 11 19 11 11 11 19 1 0 1 1 1 1 0 1 1 1 0 1 0 19 11 11 0 0 1 0 1 1 11 1 1 0 1 1 1 1 1 16 0 1 1 1 0 1 1 1 11 1 1 11 19 11 19 19 0 1 1 1 13 19 15 13 0 19 1 1 11 1 0 1 11 0 1 1 1 1 1 1 1 1 0 1 11 0 11 0 1 19 1 1 11 0 0 1 0 1 1 1 1 19 15 1 1 1 1 0 1 11 1 0 1 1 0 1 19 0 1 11 1 19 13 19 19 0 19 1 1 1 13 1 11 19 1 19 13 19 19 1 0 19 11 1 13 11 19 19 11 19 11 19 19 19 13 11 11 19 1 19 13 11 19 11 13 11 19 11 19 13 19 19 13 0 11 19 11 11 11 19 11 19 0 11 1 19 11 0 1 11 19 19 11 1 0 19 11 19 0 1 1 11 11 1 1 1 19 1 1 1 0 1 0 1 0 0 19 11 11 11 19 11 11 11 11 11 11 19 19 11 11 11 19 11 11 11 11 13 0 13 0 0 19 13 11 1 1 19 13 13 11 1 13 13 1 19 1 1 0 1 1 1 0 1 1 1 1 1 11 11 0 1 11 19 1 11 1 1 1 1 1 19 1 13 11 0 19 1 11 19 1 11 11 19 13 11 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0 15 1 19 1 1 1 1 1 1 11 11 1 13 11 11 11 1 1 13 1 1 19 1 13 1 1 1 1 1 13 11 19 1 1 19 13 1 11 0 11 1 1 11 1 1 0 13 1 0 11 0 0 19 11 1 19 1 19 19 19 11 19 1 1 13 19 19 0 11 19 0 19 11 13 1 11 13 19 11 0 1 11 11 19 13 19 1 19 15 11 19 11 0 19 19 1 1 1 11 1 1 0 1 19 1 0 1 11 0 0 11 19 13 1 0 19 0 19 11 1 11 1 13 19 19 19 13 1 19 0 11 19 11 1 0 0 11 13 1 19 0 19 13 19 11 13 19 19 13 11 13 19 1 0 13 19 13 1 0 11 0 11 1 11 1 11 11 0 11 0 11 11 19 0 11 11 1 13 0 0 11 19 1 1 0 0 11 13 1 19 0 0 1 0 1 11 1 1 0 0 1 11 1 1 0 1 1 1 1 1 1 1 1 0 1 11 11 19 1 11 1 1 1 19 1 11 1 1 1 1 19 11 19 11 19 0 0 19 11 19 11 11 0 11 1 1 19 1 19 11 13 1 19 1 11 11 1 1 11 0 11 0 11 1 13 19 13 0 0 19 1 0 11 19 11 1 11 11 19 11 1 11 1 19 19 19 1 0 19 0 0 11 11 0 1 1 11 11 19 1 11 1 1 19 11 19 0 19 1 11 0 1 0 1 1 1 0 19 1 1 0 11 19 0 16 0 0 1 0 0 0 19 19 0 11 0 13 13 13 0 13 1 19 1 1 16 1 0 11 11 11 0 19 11 13 11 1 13 0 19 11 13 11 0 13 0 1 11 11 11 0 19 11 19 13 19 11 1 0 19 19 19 11 19 1 19 19 13 1 19 11 13 19 1 13 19 0 19 0 19 1 1 1 19 0 11 11 19 0 1 19 11 19 1 19 11 0 1 1 11 1 1 11 11 11 19 19 1 13 19 1 0 1 1 19 11 19 1 13 0 0 19 19 17 19 19 0 19 1 11 0 17 0 11 0 19 19 1 19 19 11 19 19 1 11 19 19 11 1 1 1 1 19 19 0 1 11 1 0 15 0 1 11 1 19 1 19 1 0 19 1 1 1 19 1 19 0 0 19 11 0 1 1 1 11 19 1 19 19 1 19 0 11 1 11 19 19 0 19 0 1 0 19 14 0 11 1 0 0 1 1 11 19 1 13 0 11 11 1 11 1 0 1 1 0 0 1 19 11 1 0 11 1 19 0 1 19 19 1 19 11 1 19 19 1 19 0 1 11 0 19 1 11 1 1 1 1 0 0 19 1 16 1 19 19 19 11 1 1 1 19 19 0 11 19 1 1 19 11 1 19 17 15 1 19 16 1 1 14 1 11 11 11 11 19 1 11 19 1 19 16 0 19 11 19 1 14 11 0 1 11 0 11 11 17 11 1 11 11 19 19 11 1 19 11 11 19 1 1 19 0 1 1 1 19 11 13 11 11 11 0 11 15 19 1 1 11 0 1 19 1 1 1 11 0 1 19 1 19 0 0 19 1 0 0 0 19 0 0 19 1 19 19 1 11 19 11 19 11 19 11 11 19 1 19 1 19 11 1 11 11 11 19 1 1 0 19 11 0 0 11 0 11 11 11 11 11 11 1 11 1 0 1 11 1 1 1 11 1 1 11 11 1 0 1 0 11 19 1 1 0 1 11 1 11 0 1 0 0 11 11 11 11 11 11 1 11 11 0 1 11 11 1 1 1 0 11 1 11 11 19 11 19 13 19 19 19 11 1 1 13 1 11 19 0 19 13 19 11 0 0 11 11 1 19 1 11 13 1 0 11 0 19 0 11 0 1 19 19 1 19 0 19 19 1 0 19 1 1 1 1 0 0 19 11 0 0 13 1 1 11 1 1 13 0 1 13 19 1 13 19 19 0 19 19 11 19 1 14 1 11 19 0 1 19 11 1 1 19 1 0 19 13 1 0 0 11 11 1 0 1 1 11 11 1 19 11 13 1 19 1 19 0 0 1 0 1 1 19 19 19 19 0 13 0 1 11 1 11 19 19 0 16 19 1 1 19 11 0 1 11 1 1 11 0 1 1 1 1 15 11 1 0 1 19 1 0 0 1 0 1 0 19 11 1 19 19 13 1 11 19 0 1 1 11 11 11 0 0 0 1 11 0 1 11 17 19 0 0 1 11 19 11 1 11 13 11 1 1 11 1 13 1 0 11 1 1 15 11 1 19 0 1 1 1 1 1 11 1 19 19 0 11 1 19 19 1 19 1 19 1 1 1 19 1 14 1 1 19 1 15 1 0 19 0 15 1 1 1 0 11 19 1 1 11 1 0 19 11 11 11 1 19 1 19 11 19 11 11 1 1 19 11 1 0 1 11 11 19 0 1 11 0 1 16 15 1 0 1 0 17 0 1 11 11 11 1 11 1 11 1 1 0 11 1 11 13 1 13 1 13 19 13 19 11 19 11 19 1 11 19 0 11 1 19 1 1 19 11 1 19 1 19 1 1 11 1 1 19 1 1 13 1 19 1 0 11 19 0 13 11 0 19 0 19 19 0 1 1 13 0 11 11 0 19 0 0 1 19 1 11 1 11 11 19 19 19 0 1 0 1 0 0 1 1 1 1 0 1 1 1 11 11 1 13 11 1 1 0 1 11 1 1 1 15 19 19 11 0 19 13 19 0 11 1 16 0 19 15 1 1 0 1 0 0 19 11 16 0 11 0 1 11 19 0 0 19 0 11 11 11 19 1 11 1 11 1 11 19 1 11 1 0 1 19 16 13 19 0 11 11 1 0 1 1 19 11 0 11 19 11 0 19 1 11 1 1 19 11 19 0 0 19 1 1 11 1 0 11 0 19 11 19 0 0 19 19 1 0 0 1 0 1 11 1 0 1 1 19 11 1 0 0 1 0 15 11 1 0 1 11 19 1 1 17 1 1 15 1 1 19 1 19 13 1 1 0 19 13 1 19 19 11 19 11 19 1 1 19 1 11 19 19 11 1 11 1 19 13 1 19 0 19 1 11 0 11 19 0 1 19 11 1 19 1 19 1 11 11 11 11 11 1 19 1 19 0 11 19 11 1 1 1 11 1 1 1 1 1 11 19 11 11 19 11 0 1 0 1 0 1 11 11 1 0 0 19 19 13 19 19 14 11 1 19 19 1 1 0 1 1 0 11 1 19 1 19 11 19 0 16 11 19 13 1 1 11 1 13 19 19 1 19 11 1 19 11 19 11 19 19 1 1 1 1 1 0 19 1 0 1 11 19 0 0 1 0 1 0 19 19 1 11 19 11 19 11 1 19 11 1 1 1 1 19 1 0 11 1 1 11 1 19 11 11 11 13 1 0 19 1 1 1 19 19 19 19 0 19 11 0 19 1 11 1 1 19 11 19 11 1 11 1 11 11 11 19 11 1 11 0 11 14 11 11 17 11 1 11 0 19 0 19 1 11 19 1 1 19 11 19 0 0 19 19 11 1 11 0 1 1 11 1 1 0 1 19 11 1 11 11 19 19 1 11 1 13 19 0 13 11 1 1 1 1 11 11 0 11 0 0 11 1 1 1 0 16 11 1 1 1 0 1 1 1 0 0 11 19 19 0 1 0 0 0 0 1 1 1 11 0 19 19 1 19 1 13 1 1 19 0 19 1 13 11 19 19 11 19 19 19 1 11 0 1 19 0 19 1 19 19 1 1 1 19 19 11 19 11 0 1 19 11 19 1 11 0 1 19 1 19 19 13 19 19 1 1 19 11 19 1 19 11 19 11 1 19 1 19 11 1 1 11 0 19 1 1 11 1 0 1 1 0 11 11 1 1 0 1 19 1 1 11 14 19 1 19 1 16 1 11 0 19 11 19 1 19 11 1 1 19 19 0 19 11 0 0 19 11 1 0 19 0 19 0 11 1 19 0 19 11 15 1 1 1 13 11 11 11 0 1 1 19 19 11 1 14 19 0 19 11 0 1 0 14 19 1 11 1 13 19 19 19 1 11 0 11 11 11 1 11 19 19 11 11 1 19 19 1 0 19 19 1 1 19 1 1 11 11 11 1 1 0 0 0 1 0 0 0 1 19 1 1 11 1 1 16 19 13 1 11 17 19 1 11 1 1 11 1 1 17 19 11 17 1 11 0 19 0 11 11 19 13 0 0 0 0 1 19 1 0 11 19 19 11 13 19 19 0 1 11 1 11 1 0 11 19 11 19 0 0 1 19 19 1 11 19 1 11 1 19 13 1 1 1 0 1 17 11 1 1 1 15 0 0 0 19 11 11 0 19 11 0 1 11 0 16 0 1 11 1 0 11 1 1 1 19 11 1 1 11 1 0 19 1 1 19 1 1 0 19 19 0 0 19 11 1 1 11 0 1 19 1 11 1 1 0 1 0 1 1 1 11 1 11 11 11 11 0 1 16 1 0 1 1 1 1 11 1 19 1 1 19 1 19 1 19 1 19 11 0 11 0 19 19 11 19 11 1 19 11 19 11 0 1 1 11 19 0 19 1 1 19 19 19 1 19 19 11 0 19 19 13 0 19 0 0 1 1 0 19 11 19 0 11 1 11 19 19 11 19 0 1 11 1 19 1 19 0 1 1 1 11 19 11 11 1 11 1 1 19 1 0 0 11 11 1 0 0 11 1 1 19 11 19 0 1 0 13 19 11 0 0 0 1 11 1 11 11 16 19 19 1 1 0 19 11 19 1 0 11 1 11 1 1 1 19 19 1 1 1 11 1 0 1 0 0 0 1 1 0 1 0 19 0 1 1 15 1 1 0 1 11 11 1 11 0 1 1 1 1 14 1 1 1 1 1 15 19 11 0 11 11 1 1 11 1 1 0 1 11 19 11 1 19 11 11 0 11 19 1 1 1 0 1 1 1 1 1 1 1 1 1 19 1 16 1 1 1 1 1 0 11 1 11 0 11 0 15 11 19 11 19 0 11 19 1 0 1 1 11 0 0 1 19 19 19 1 19 0 13 0 1 11 1 11 11 19 11 13 11 0 19 11 1 19 11 0 13 13 11 1 0 1 0 1 19 13 1 19 1 1 11 1 11 1 11 1 19 1 11 1 19 11 13 19 0 1 16 19 1 1 11 11 1 11 1 1 1 1 13 13 13 1 13 13 19 1 11 1 13 1 1 0 1 19 19 1 19 11 19 11 0 0 19 19 19 19 11 1 19 0 1 14 1 1 11 0 1 19 1 1 11 11 11 19 1 1 0 0 0 0 0 0 1 11 19 0 1 1 0 1 11 0 0 19 11 0 13 0 1 0 11 19 1 0 19 1 1 1 1 19 11 0 11 0 1 11 1 19 11 1 15 11 11 11 19 1 11 19 11 0 1 19 19 0 11 0 11 1 0 11 1 19 0 13 1 1 1 1 0 1 1 1 19 16 1 19 11 19 1 0 1 0 11 11 19 1 1 0 11 11 19 19 11 19 0 0 19 1 1 1 1 11 1 0 11 19 1 19 0 1 19 0 14 1 19 19 1 19 11 19 11 19 17 1 11 1 19 19 11 19 1 19 11 1 0 0 15 0 11 1 13 1 13 1 0 1 1 19 11 16 0 1 11 19 11 0 1 1 1 1 1 11 11 19 0 15 1 0 19 11 1 11 1 1 11 11 11 1 1 1 13 1 11 1 0 1 0 1 1 1 19 1 1 11 1 1 1 19 11 1 19 1 19 19 1 1 11 0 0 19 0 11 1 1 11 19 1 11 11 1 19 19 0 0 11 19 0 19 1 19 19 0 11 11 11 11 19 1 11 19 11 0 13 0 1 0 1 1 0 0 1 11 19 11 1 11 1 1 19 1 1 1 16 1 1 19 1 0 0 1 1 0 19 13 0 11 19 1 1 13 16 11 0 1 19 1 11 1 0 0 19 1 0 1 11 0 1 1 11 1 1 13 19 11 1 11 19 1 0 11 0 1 19 11 13 19 11 19 11 13 1 19 1 11 11 11 19 11 19 11 11 1 0 11 11 1 1 19 11 1 11 1 1 0 11 0 11 19 11 19 11 13 11 1 11 0 19 0 1 19 11 1 11 13 1 13 0 11 19 1 13 19 13 1 13 0 1 13 1 19 13 1 11 1 0 0 1 11 1 11 0 1 0 0 0 1 0 19 11 1 1 0 1 0 0 19 1 1 1 19 1 1 19 0 1 1 1 1 0 0 1 11 0 11 1 0 19 1 0 1 0 1 1 19 1 19 1 0 19 11 19 19 0 1 1 19 19 11 1 11 1 1 11 1 0 0 0 11 19 1 11 1 19 19 11 1 19 11 19 11 1 11 11 1 1 16 1 1 19 11 1 0 11 0 0 1 19 13 0 1 1 1 11 13 0 1 19 19 19 19 11 19 11 1 13 19 1 13 19 13 19 19 19 11 1 11 1 1 19 19 1 19 11 19 13 19 19 1 19 1 11 11 0 11 1 11 0 1 1 1 13 13 11 1 1 0 11 13 1 0 0 19 11 0 19 0 13 11 0 0 19 19 11 1 1 19 11 19 1 19 1 11 19 19 19 0 19 0 19 0 19 1 13 19 13 11 1 11 0 0 11 1 11 0 1 0 11 11 19 11 11 1 0 0 1 1 1 1 0 16 1 1 1 11 0 0 17 19 11 1 0 19 19 19 11 11 19 11 15 1 19 1 0 19 1 13 0 11 11 11 11 11 0 0 1 15 1 11 1 19 1 11 1 0 0 1 19 1 19 19 19 11 0 11 11 1 11 0 11 11 11 0 1 19 0 11 11 11 11 0 1 19 19 11 1 16 1 1 1 1 11 11 1 11 1 11 1 19 1 1 1 19 1 1 1 19 1 14 1 0 11 0 13 19 11 1 16 1 11 0 1 0 0 1 11 11 0 11 1 11 0 0 19 1 0 1 0 11 1 19 1 1 1 1 11 1 0 0 11 1 11 0 1 11 0 19 1 19 16 17 1 0 11 0 11 0 1 11 1 13 19 0 0 1 11 16 11 19 1 11 19 0 0 11 1 19 11 1 13 19 11 1 19 1 19 1 0 17 19 1 1 19 11 1 1 0 1 1 1 1 1 1 1 19 13 19 11 0 1 0 19 19 1 1 1 1 1 19 1 0 1 11 19 1 19 11 1 16 11 1 11 19 11 0 19 19 19 11 19 11 1 11 19 11 19 1 0 1 0 19 11 11 19 1 19 1 16 1 1 1 1 1 14 19 0 19 14 19 1 1 1 11 1 16 11 11 1 11 1 0 1 0 1 19 19 1 11 19 13 11 1 1 19 11 1 1 19 1 11 19 1 11 1 11 19 1 11 19 1 11 19 0 0 1 11 11 0 0 1 1 1 11 11 1 0 11 1 1 1 11 13 1 11 1 19 11 1 1 11 11 11 15 11 1 1 19 1 0 11 1 11 1 1 11 1 11 0 16 1 11 19 0 0 19 0 1 11 1 11 0 1 1 11 11 11 0 16 17 0 17 19 1 1 1 11 19 19 11 19 19 19 1 19 19 1 19 1 11 19 11 19 11 1 11 0 0 19 1 0 1 0 1 0 1 11 19 19 11 11 0 1 17 1 11 17 19 0 17 1 11 11 19 1 19 0 11 1 1 1 19 11 11 0 1 0 11 1 11 19 19 1 11 19 11 1 11 0 0 0 1 1 11 16 19 11 0 11 1 13 1 19 11 11 11 11 11 1 19 1 1 1 11 11 1 11 1 19 11 13 0 1 1 11 11 0 17 11 0 1 11 1 19 11 1 1 1 0 1 1 1 15 1 1 0 1 11 1 19 1 1 1 1 1 1 1 11 1 1 1 11 13 1 11 15 11 1 0 11 1 11 1 1 1 19 1 11 0 19 1 1 1 11 1 1 11 11 1 11 0 1 0 11 1 1 0 11 0 1 19 1 1 11 16 19 1 19 11 1 0 11 0 19 13 19 11 1 11 0 11 1 11 11 0 11 0 1 11 19 1 19 1 11 1 11 19 1 1 13 0 1 1 11 19 1 1 16 11 0 19 1 11 0 19 11 11 1 1 19 11 1 13 1 0 1 1 19 1 0 1 0 1 0 0 0 19 13 1 19 1 19 11 0 15 0 11 1 19 0 1 0 19 1 1 1 19 11 1 1 19 1 1 19 1 11 19 19 11 1 13 13 16 1 0 1 1 1 11 0 19 19 19 19 1 1 19 0 11 0 0 19 1 1 19 11 13 19 13 19 0 1 19 13 1 16 19 11 11 19 0 11 11 0 1 1 11 1 11 1 13 11 1 0 11 0 19 1 11 19 19 1 0 19 11 19 1 1 11 1 11 11 11 11 19 11 1 19 11 19 0 11 19 19 1 11 1 19 19 1 1 11 0 19 1 19 11 19 1 19 19 0 0 19 11 13 11 19 19 0 1 16 11 1 19 19 0 19 0 11 19 19 1 19 11 11 0 1 11 1 19 11 0 1 0 0 1 11 0 19 1 0 1 0 1 19 1 0 19 0 19 19 11 1 13 11 19 0 1 1 11 1 1 1 19 1 1 1 11 0 13 1 11 11 1 11 11 1 1 0 11 0 1 1 1 19 0 0 1 17 1 1 17 1 17 1 1 15 19 11 19 1 1 19 1 19 11 11 11 11 19 11 11 19 11 1 13 11 1 19 11 11 1 17 11 11 1 11 0 1 0 1 19 1 0 11 1 15 0 11 1 11 19 1 11 11 1 0 19 11 11 11 1 0 11 0 13 1 0 0 11 0 0 11 11 1 11 1 11 1 1 11 11 1 13 19 11 16 19 1 11 1 11 19 11 1 19 11 1 19 1 0 1 0 0 1 0 1 19 0 19 11 0 19 1 1 19 11 11 13 1 11 1 1 19 1 0 13 1 19 13 11 0 0 14 1 19 19 19 0 1 1 19 19 1 0 19 1 1 1 19 11 0 1 11 1 1 19 11 0 19 1 11 19 0 1 1 0 11 0 11 19 1 0 11 11 11 11 11 0 11 19 11 11 0 11 11 1 1 19 0 11 1 0 1 11 1 0 1 1 11 0 19 1 11 16 19 11 19 11 19 11 1 11 11 19 11 15 1 1 1 19 17 1 0 1 1 16 15 15 19 1 1 19 19 1 11 19 1 13 1 0 1 1 1 1 0 1 11 0 11 1 0 0 11 0 0 0 19 1 19 19 13 0 0 1 1 1 1 1 11 13 1 11 0 19 0 1 11 11 19 1 1 19 11 1 1 11 19 11 1 19 11 0 11 1 11 0 1 19 11 19 19 19 19 19 11 13 11 19 11 0 0 0 19 0 1 14 19 1 1 14 0 0 11 11 11 1 11 11 0 1 1 1 1 1 0 19 0 19 11 1 1 1 1 1 0 19 19 0 11 0 19 11 1 1 11 19 11 19 11 19 0 11 1 1 1 0 11 1 0 1 19 1 1 1 0 11 1 11 1 19 1 19 0 11 19 1 1 19 13 0 1 1 19 11 1 0 1 1 1 11 1 13 0 13 1 1 0 19 1 1 1 1 0 19 13 13 19 1 13 19 13 11 19 1 13 1 1 1 0 1 0 1 0 15 1 1 13 1 11 13 1 1 1 13 11 1 1 1 1 1 1 11 1 11 11 0 1 1 1 1 1 0 1 11 0 1 15 1 11 1 11 1 11 1 1 1 1 0 11 13 11 11 11 0 11 19 11 11 1 11 19 11 0 1 1 0 1 1 0 1 1 19 1 1 1 0 1 1 0 0 1 1 19 19 11 0 19 11 1 1 19 11 0 1 11 0 11 19 1 19 11 1 0 11 0 19 1 1 11 0 0 1 19 11 0 19 0 0 11 11 11 1 11 0 11 19 1 1 19 1 16 19 1 1 0 1 1 1 1 1 11 1 11 1 11 1 11 11 1 1 11 11 11 0 1 19 11 19 0 1 1 1 0 1 1 0 1 11 1 11 1 1 1 1 1 19 11 11 1 11 1 11 1 11 0 0 11 19 1 1 1 1 1 19 1 1 1 19 1 1 1 1 0 19 0 19 1 0 11 0 1 11 11 11 0 1 11 19 19 11 11 19 13 19 0 0 13 1 19 19 11 1 19 11 1 11 13 0 11 0 11 1 11 0 13 19 1 19 19 0 13 19 19 13 1 19 13 19 13 19 13 13 13 13 13 19 13 1 19 1 19 11 0 11 1 19 11 1 11 19 11 1 0 19 11 1 11 19 1 0 13 17 0 1 11 1 19 11 1 1 11 11 1 11 19 1 11 1 19 11 13 1 19 13 19 11 1 11 19 19 0 11 13 0 0 14 13 19 1 13 11 19 19 1 13 19 1 1 11 0 11 1 19 11 19 13 11 1 19 11 0 13 11 19 13 11 1 11 11 11 11 11 11 1 0 19 19 1 13 11 0 0 1 0 19 1 0 1 0 1 1 1 0 11 1 1 0 1 1 1 1 1 1 1 1 11 1 1 19 13 19 1 11 19 15 11 11 14 0 1 11 0 1 1 11 11 11 1 11 0 11 11 11 11 11 0 19 11 11 11 1 11 19 11 0 19 1 19 11 1 11 0 1 1 11 1 11 11 0 0 0 0 0 0 0 1 0 1 0 1 19 0 19 1 1 11 13 0 19 1 19 1 19 11 11 19 19 11 0 0 0 1 1 1 1 1 1 1 1 1 19 11 19 0 1 0 19 11 1 19 11 0 1 11 1 19 1 13 0 11 1 19 1 13 0 0 13 0 0 0 11 0 1 11 1 11 1 1 1 1 1 1 19 15 11 1 1 0 1 1 11 19 11 1 11 1 13 1 11 1 11 0 13 11 0 1 1 1 17 0 11 1 1 1 11 15 11 0 1 19 1 0 1 11 1 11 11 11 11 11 0 1 0 11 1 19 11 19 1 11 11 1 11 1 0 11 1 19 11 0 1 0 17 1 17 19 1 13 19 19 11 1 17 1 1 11 19 19 11 0 1 1 0 0 0 1 1 1 11 1 1 1 0 13 0 0 11 1 11 19 1 11 0 1 11 1 11 11 19 19 11 19 11 1 19 0 19 11 1 19 0 19 11 19 11 1 19 11 1 11 1 1 11 1 1 19 1 1 19 1 11 1 0 11 11 1 11 1 19 1 1 11 11 11 0 0 11 1 11 1 13 1 0 11 11 13 1 1 11 1 19 1 1 11 0 1 1 1 0 19 1 1 1 19 0 1 0 11 19 11 1 19 0 11 19 1 1 11 1 19 1 1 19 1 11 19 11 1 19 11 19 13 0 0 1 1 1 1 1 19 13 11 19 0 1 11 1 0 11 11 0 11 19 19 11 1 19 19 11 0 11 11 19 11 0 1 19 19 1 19 11 11 13 19 11 0 11 0 11 0 0 19 19 0 13 11 1 19 11 19 13 19 11 0 19 11 0 11 1 19 11 11 0 19 1 19 1 1 19 1 11 1 19 19 11 1 1 11 13 19 1 19 1 11 1 1 19 0 11 11 11 11 14 1 1 11 1 1 14 1 1 19 1 0 11 19 19 1 1 1 1 19 19 11 19 1 11 13 13 11 11 1 1 13 11 0 11 19 13 11 19 13 11 11 13 19 11 19 1 13 19 1 19 1 1 13 13 0 0 1 19 13 1 19 1 1 19 1 1 19 1 0 0 11 19 0 0 11 11 11 11 11 11 0 19 0 0 19 11 1 0 1 11 1 1 11 1 11 0 11 1 19 0 1 1 19 1 1 19 1 0 19 11 19 1 19 11 19 0 0 1 0 0 1 0 0 17 0 0 1 0 0 19 1 0 19 1 19 11 11 1 0 19 11 0 11 19 11 11 1 11 19 19 11 19 11 11 11 0 1 11 11 19 19 11 0 0 14 1 0 11 11 19 11 1 11 19 11 11 19 1 1 0 1 0 11 1 19 1 1 19 11 1 11 0 11 19 11 1 1 11 1 11 1 13 19 11 1 11 0 1 0 1 1 19 0 11 16 1 19 19 13 16 1 1 11 0 0 1 19 1 1 0 0 19 11 1 19 0 11 19 1 11 1 1 11 19 0 1 1 0 0 11 1 1 19 11 1 11 11 0 1 11 1 19 11 19 1 0 13 19 16 1 19 11 15 1 1 13 1 19 0 19 1 19 11 19 11 0 11 0 11 1 0 1 13 0 19 19 19 11 0 19 0 19 1 1 1 19 1 14 0 16 11 0 17 1 1 1 15 1 14 1 1 1 19 1 0 1 11 19 19 1 1 1 0 1 1 11 0 11 1 11 11 0 17 11 0 1 11 1 19 19 19 0 0 1 19 0 19 1 0 11 19 1 11 19 11 11 11 11 11 1 0 11 1 19 11 1 1 1 1 0 1 11 11 11 1 0 11 1 1 11 16 0 0 0 1 1 1 0 11 1 1 1 0 13 1 19 19 19 11 17 19 11 1 11 1 11 0 19 1 0 14 19 11 1 19 0 1 19 19 0 0 19 19 19 19 11 11 19 0 19 11 1 1 0 19 1 19 1 1 0 19 1 11 19 1 1 0 11 11 11 19 0 1 19 1 19 19 11 19 19 0 1 11 11 19 11 19 1 19 11 19 0 1 0 1 1 1 19 0 19 0 19 1 11 19 11 1 19 1 11 1 11 1 11 1 11 11 1 19 11 13 11 1 0 11 1 0 1 1 1 11 19 11 11 19 16 1 11 1 0 1 1 16 1 0 0 19 1 19 11 1 19 11 19 1 19 19 11 11 11 1 1 0 11 0 1 11 1 11 1 0 1 19 0 11 19 19 11 11 11 11 1 19 19 0 19 0 11 19 0 1 1 0 1 0 1 19 19 0 13 19 11 19 1 19 13 19 19 0 0 13 1 1 11 19 1 11 19 0 11 0 1 19 19 11 19 1 19 19 19 1 1 0 1 1 1 19 0 19 1 1 1 11 1 0 19 11 19 11 0 0 11 1 19 0 11 1 11 1 1 1 11 19 11 0 0 0 1 1 1 11 1 1 0 1 11 1 1 1 19 11 1 1 0 15 0 0 1 1 15 1 1 11 1 19 1 11 11 1 1 1 11 1 1 19 1 0 0 19 1 11 1 19 11 11 1 11 19 1 11 1 11 1 1 11 19 1 1 19 14 1 19 11 0 19 1 11 19 11 1 11 11 11 1 0 16 0 1 11 11 11 19 1 1 11 0 11 1 11 1 1 11 1 0 15 0 0 1 0 0 1 0 1 1 13 19 1 1 19 13 19 19 1 1 19 1 0 19 1 19 11 0 0 19 19 11 19 0 0 19 1 0 16 16 0 1 15 1 19 1 11 1 1 1 0 11 0 1 1 1 0 1 1 0 11 11 11 1 1 1 1 1 1 1 1 19 13 0 1 0 1 1 1 1 11 19 11 0 19 11 19 0 11 19 0 1 19 1 1 11 1 1 19 11 19 0 1 1 11 0 0 17 19 19 0 1 11 11 0 11 19 1 11 19 1 19 11 19 1 1 1 11 11 19 0 0 11 11 0 0 19 11 19 11 0 1 11 11 0 19 11 11 19 11 1 11 11 1 0 19 11 11 1 11 11 1 11 0 11 19 11 1 11 19 1 19 1 0 1 0 11 19 1 11 11 11 0 11 0 11 1 0 1 1 1 1 11 19 1 19 1 13 11 1 19 19 0 1 0 11 11 0 16 1 1 0 1 0 11 11 19 11 19 1 1 11 1 11 0 11 1 19 1 19 19 1 11 1 1 0 1 1 1 19 11 19 1 11 19 19 17 13 19 0 19 11 13 1 1 1 19 0 1 19 1 0 1 19 1 11 17 0 0 11 0 1 0 19 0 11 19 11 13 1 19 1 0 1 11 19 11 1 11 1 11 1 1 1 16 11 1 1 11 1 19 11 19 19 11 19 19 19 1 11 19 1 11 0 0 16 11 1 16 1 1 11 1 1 15 0 1 19 1 1 1 19 1 11 11 19 1 11 1 11 1 1 19 11 15 1 0 0 1 1 11 1 11 11 11 1 11 19 1 1 15 19 0 19 11 19 11 0 1 11 19 11 0 19 1 11 1 11 1 19 0 1 0 1 11 19 1 19 11 1 11 1 1 1 1 19 11 19 1 11 1 19 19 13 19 0 1 13 11 1 1 11 11 19 19 11 13 16 0 11 1 19 11 1 1 11 19 11 11 11 13 19 1 1 0 19 1 11 19 1 19 11 11 0 1 1 1 19 19 1 11 19 11 11 1 11 11 19 19 13 11 19 11 19 0 11 1 19 1 19 11 0 0 1 1 1 11 1 1 11 0 1 1 11 1 1 1 1 19 1 1 0 1 0 0 1 19 1 1 19 11 1 11 1 11 19 1 11 1 0 19 11 1 11 1 19 11 1 11 11 11 1 19 1 1 0 0 0 11 11 11 1 19 0 11 11 1 11 0 11 19 1 0 19 1 1 1 1 13 11 11 1 11 11 1 17 19 16 16 1 11 0 19 11 1 13 1 19 11 1 11 11 19 11 1 11 1 19 1 11 19 11 1 19 19 1 11 1 0 11 11 19 11 19 11 19 11 1 19 1 13 1 1 19 13 1 0 11 11 1 13 19 11 11 1 0 19 11 1 1 13 1 19 11 13 19 11 19 11 1 11 13 19 11 0 11 19 1 19 13 11 11 11 11 19 17 1 0 19 1 1 0 19 11 11 19 19 11 19 1 19 19 11 1 19 1 11 19 11 1 17 11 1 1 11 11 19 11 19 13 1 11 16 19 11 1 19 16 19 11 1 11 11 13 0 1 11 19 11 0 11 13 11 1 13 1 11 0 1 11 0 1 19 11 0 11 0 1 19 13 19 1 11 1 1 13 0 1 0 0 19 11 19 13 19 1 19 11 0 11 1 1 11 15 1 1 11 11 19 19 19 1 0 1 1 19 1 11 11 13 11 11 11 1 11 0 1 19 0 0 19 13 13 11 1 1 13 19 11 19 19 11 19 11 19 11 19 13 19 1 1 11 13 11 1 1 1 19 1 1 1 1 1 11 1 1 11 19 1 19 13 11 19 13 0 19 1 1 19 11 0 11 1 11 1 11 11 19 1 0 11 13 17 19 13 1 1 0 19 11 1 11 0 19 19 1 19 19 19 11 11 11 19 13 1 19 1 19 11 11 0 19 11 13 11 1 11 1 1 11 1 1 11 0 0 11 0 19 1 13 0 19 11 11 11 1 0 19 11 1 11 11 13 11 0 19 1 13 19 11 13 11 1 19 0 13 13 13 19 13 0 13 1 1 19 1 1 19 1 1 1 1 1 19 11 1 1 11 1 19 1 0 11 1 0 11 1 0 1 17 0 11 19 1 0 19 14 19 14 19 19 11 19 11 11 1 11 19 1 1 19 19 19 1 19 13 1 0 1 11 1 1 1 19 11 11 11 1 19 11 11 1 11 1 19 11 1 19 1 0 1 13 0 19 11 13 19 0 11 11 1 19 1 11 19 0 1 11 11 0 0 0 11 1 19 11 19 0 0 11 11 19 11 0 0 1 19 11 19 0 11 11 1 19 1 19 1 1 1 11 1 11 11 1 11 19 1 1 19 11 1 11 0 11 19 11 19 1 11 13 1 19 0 0 1 1 19 13 1 11 19 1 11 19 1 19 1 0 1 19 1 11 1 19 11 19 1 1 1 11 1 1 19 1 11 0 15 1 1 1 19 1 11 11 19 11 19 19 19 1 1 1 13 11 19 1 19 11 19 19 11 19 19 19 1 1 19 11 19 1 19 1 11 11 19 15 19 15 19 15 19 19 13 11 13 1 1 0 1 1 1 0 11 0 1 11 11 19 11 15 19 1 1 0 19 0 1 11 0 19 11 1 19 0 19 1 14 19 1 0 19 11 1 1 11 19 11 11 11 14 11 11 11 19 1 19 1 11 0 11 0 11 0 11 11 1 0 11 19 0 19 1 11 19 11 0 14 11 11 1 19 11 11 1 1 0 19 11 19 0 19 13 13 19 13 11 14 13 11 0 11 1 11 11 0 11 19 1 0 11 13 1 11 13 1 11 19 11 11 1 0 11 16 11 19 0 19 1 0 11 13 13 11 1 1 13 11 1 1 11 1 11 19 1 0 11 1 19 0 0 11 13 0 1 13 1 1 0 11 1 11 0 19 1 19 13 11 19 11 1 13 19 1 19 1 11 11 19 1 11 1 11 0 0 19 1 19 1 1 11 11 1 11 19 11 19 0 1 11 19 1 11 19 11 19 11 13 11 19 19 11 11 0 11 0 11 11 11 11 19 11 0 0 19 0 1 19 1 19 19 0 1 0 13 13 1 11 1 1 11 19 19 11 19 11 1 11 19 11 19 13 1 11 1 19 1 19 1 1 1 1 0 1 19 0 19 1 1 1 0 19 11 1 0 0 16 1 0 19 1 19 11 19 1 11 1 11 19 1 11 1 11 1 1 1 0 19 1 11 19 1 11 0 19 1 1 19 1 19 19 1 19 1 0 19 1 11 19 1 1 19 11 1 19 11 0 19 19 1 11 1 11 1 19 0 11 19 11 19 1 11 1 19 11 11 1 13 19 0 19 11 1 19 11 1 0 0 15 19 13 15 19 13 1 19 19 1 11 1 19 1 0 1 11 1 19 13 19 13 11 11 15 1 1 19 13 0 1 19 19 19 1 19 1 1 0 1 0 1 1 11 1 1 0 19 11 19 11 1 1 1 1 11 15 1 19 1 14 19 11 1 13 19 0 11 1 11 0 19 1 11 11 19 19 0 1 19 1 1 11 19 1 19 1 1 11 0 1 11 0 19 19 1 19 19 13 1 0 11 0 11 0 1 11 11 19 1 19 1 11 0 11 19 11 1 11 13 0 11 11 19 13 0 19 11 19 11 19 0 11 11 14 1 1 11 19 1 0 19 11 1 19 19 1 11 0 11 11 11 19 1 19 1 11 19 1 11 1 11 11 19 1 1 1 1 19 1 1 19 1 1 19 11 11 1 0 11 19 1 1 11 1 0 1 0 1 1 1 1 19 1 1 19 11 1 19 11 11 1 1 0 19 13 11 13 19 11 13 1 11 0 1 1 13 1 0 1 19 19 13 11 13 1 11 1 1 11 1 11 11 0 19 0 0 19 13 19 13 11 1 13 11 19 1 11 19 1 1 13 1 11 13 13 13 19 0 19 13 19 13 0 19 11 1 13 13 11 13 1 11 0 19 11 13 11 11 13 11 1 1 1 11 1 11 1 19 1 0 11 19 13 1 11 1 1 1 1 1 0 0 13 19 1 1 1 1 1 0 1 0 1 1 19 0 1 1 19 1 19 1 19 19 13 19 1 1 1 19 1 19 1 1 19 1 11 0 19 11 19 13 0 1 13 19 11 1 19 1 0 19 19 13 1 19 0 13 19 13 1 13 19 1 19 11 19 11 0 1 0 19 13 11 19 13 1 1 11 0 19 1 1 11 11 13 1 11 13 11 11 19 11 11 19 0 11 19 11 0 11 1 1 11 14 1 11 13 11 13 0 13 19 1 11 1 19 11 1 11 1 1 19 0 11 1 0 1 1 1 1 19 1 1 1 1 1 11 11 1 19 1 1 11 1 1 19 13 1 13 13 1 1 11 11 11 1 0 1 19 1 0 1 19 19 11 0 13 19 0 19 1 19 11 0 19 1 11 19 0 1 0 19 1 0 19 13 1 11 1 11 0 11 0 11 11 19 0 19 19 1 13 19 13 19 0 11 19 11 0 19 19 1 19 19 19 11 13 19 11 0 11 19 1 11 19 1 11 13 19 11 0 11 0 1 11 1 1 19 11 0 19 11 14 1 11 0 11 11 19 11 11 11 11 11 19 1 19 19 19 13 11 1 1 1 1 19 1 11 13 1 19 1 13 11 11 1 19 0 11 11 16 1 1 11 0 11 13 11 19 13 13 13 13 19 13 13 19 1 13 11 11 1 11 11 19 11 13 0 19 1 13 11 19 1 1 11 13 1 19 1 13 19 19 13 14 19 14 1 11 19 1 1 1 0 11 19 13 19 11 13 11 19 13 11 13 1 0 11 19 1 11 1 19 11 13 11 19 1 1 19 19 0 13 11 19 0 0 11 13 11 19 13 11 0 0 13 11 11 0 19 1 19 11 1 1 11 11 13 13 11 19 0 13 1 19 1 11 13 1 13 11 1 11 19 13 11 11 19 19 1 11 13 11 19 13 19 0 19 19 11 13 13 19 19 11 1 0 19 11 0 19 13 19 19 13 19 19 11 13 19 0 19 19 1 0 1 19 0 19 13 11 0 11 11 13 11 0 19 13 19 13 19 13 19 13 19 19 13 1 13 19 1 11 13 0 1 11 19 1 13 11 13 19 13 19 0 11 11 19 11 11 19 19 19 19 13 13 19 19 19 1 11 11 1 11 11 19 1 1 0 11 11 13 1 11 11 1 1 19 13 13 19 19 1 0 19 11 11 0 19 1 19 1 11 0 19 11 11 11 1 1 1 11 1 11 11 0 11 0 11 1 0 0 13 19 1 1 0 1 1 1 19 1 11 11 19 19 13 13 1 1 13 13 19 13 11 0 11 1 1 0 19 13 19 1 1 19 13 11 1 13 11 0 0 0 19 1 19 0 19 0 19 11 13 1 13 19 1 13 19 11 19 19 1 13 1 1 19 19 19 13 19 1 13 11 0 1 11 17 11 19 19 11 19 0 19 19 0 1 11 0 19 19 1 1 19 13 1 13 13 0 17 19 1 19 0 1 11 11 1 11 1 19 19 13 13 11 13 19 19 1 19 11 1 13 13 19 13 0 11 19 13 13 13 1 19 1 1 1 1 19 19 13 13 13 13 13 19 1 13 19 0 1 19 13 11 1 13 1 0 13 1 19 13 13 13 13 19 0 19 13 11 0 1 11 0 19 11 19 19 19 11 19 0 19 11 11 11 11 11 11 1 1 11 1 1 11 19 11 11 0 1 11 19 19 19 19 1 1 13 19 1 13 13 0 19 13 0 13 19 13 13 0 13 1 13 1 1 11 19 13 11 19 0 19 1 1 11 11 13 19 11 19 19 11 19 13 19 11 11 11 19 11 1 13 11 19 1 19 11 13 0 19 1 13 11 13 19 11 1 13 11 19 13 19 11 13 19 1 1 13 13 1 1 13 11 1 1 11 14 1 19 1 13 19 11 13 11 11 19 13 1 19 1 1 1 13 19 11 13 1 19 11 13 13 13 13 0 19 13 11 19 1 19 11 13 19 0 11 13 19 1 0 0 11 1 1 0 0 0 11 19 13 11 19 13 11 13 0 13 1 11 13 13 1 11 17 11 19 11 19 11 19 11 1 19 11 0 1 19 19 11 13 19 11 0 19 13 11 0 19 1 13 19 0 13 13 13 13 0 0 19 1 19 11 1 19 0 19 13 13 19 13 13 13 13 13 11 19 13 13 13 1 11 11 19 11 1 19 13 0 19 19 19 1 13 19 13 0 13 13 19 14 1 13 1 11 1 19 19 11 11 13 13 19 11 13 11 11 19 1 11 1 11 11 1 19 11 19 1 11 19 13 19 1 11 13 13 19 11 1 19 0 1 11 19 13 13 19 13 13 13 13 19 19 11 13 1 11 11 19 1 1 19 1 13 19 13 19 19 0 11 1 1 13 1 19 19 1 11 19 11 13 19 1 11 11 0 1 11 1 1 13 1 13 13 0 13 19 1 13 19 1 19 11 1 13 19 11 13 0 1 0 14 0 19 13 13 13 0 19 19 19 1 19 11 11 11 19 1 19 11 1 1 19 11 19 11 1 11 1 11 11 11 1 11 0 19 16 19 11 13 19 19 13 19 19 13 19 13 19 13 11 11 11 13 19 11 19 19 19 11 1 13 0 1 1 1 0 14 14 13 11 11 19 1 11 19 1 11 11 19 13 11 1 13 11 13 19 14 11 19 13 11 11 19 1 0 1 11 11 19 11 1 1 13 19 11 1 13 11 11 1 11 19 1 11 1 19 19 11 19 11 13 19 11 1 0 11 1 11 11 11 11 11 11 1 1 19 13 19 13 13 19 13 19 11 19 1 19 13 11 19 0 13 0 19 19 13 1 1 19 11 19 13 19 11 13 11 1 1 11 1 19 13 13 11 13 19 13 19 13 13 1 19 11 19 13 19 1 19 13 1 19 0 11 11 19 13 1 13 11 13 13 11 13 19 13 11 1 1 19 15 19 1 19 19 13 13 1 19 13 13 1 1 19 13 1 1 0 1 19 11 13 1 11 15 19 11 11 19 0 13 0 19 13 19 1 13 1 19 13 13 1 1 13 0 13 11 1 11 19 0 1 11 1 19 11 0 19 13 1 13 1 19 13 13 19 13 19 13 1 11 19 11 19 13 13 19 19 13 19 13 1 13 0 13 13 0 11 1 1 1 1 11 11 19 13 0 13 13 13 13 11 13 13 13 13 19 13 13 13 13 13 13 0 11 1 11 0 1 19 1 11 19 13 1 19 19 13 0 0 19 0 11 14 13 11 1 19 19 1 1 11 1 13 13 11 19 0 13 13 0 11 19 11 19 11 1 1 15 1 13 19 0 1 0 13 1 1 19 13 11 1 13 0 19 1 13 11 19 11 1 19 0 19 1 11 13 1 13 1 1 19 13 13 1 13 1 19 13 13 1 13 19 0 19 1 11 11 11 19 1 13 11 19 1 13 13 13 13 13 19 1 1 0 1 13 1 13 13 1 19 11 13 1 1 0 19 13 1 13 1 1 19 13 13 1 0 19 11 13 19 1 0 1 13 19 1 19 11 1 19 1 0 19 11 19 19 13 11 19 1 0 13 19 11 13 1 19 13 13 1 0 0 11 19 1 0 11 1 11 19 11 19 13 0 19 13 19 11 13 19 19 11 1 11 11 19 11 19 11 0 19 19 11 1 19 1 11 13 19 1 1 11 19 11 11 13 11 1 19 1 19 1 11 1 13 1 1 13 19 1 0 13 13 19 11 19 19 11 0 11 1 0 1 1 1 13 13 13 13 13 13 19 1 13 11 0 13 19 1 0 1 11 19 11 19 1 1 14 1 13 11 19 11 0 11 1 11 0 19 11 11 1 19 11 19 11 11 11 13 11 11 1 1 19 0 11 19 1 19 1 13 19 14 0 1 1 19 11 0 11 0 11 19 0 19 1 13 1 13 19 0 13 19 19 17 0 19 11 19 11 0 1 11 19 13 19 19 19 19 19 13 19 1 19 13 14 13 19 1 19 19 11 1 1 0 19 11 19 0 1 19 19 14 13 14 19 0 19 19 19 19 11 1 19 13 11 11 0 1 19 19 13 19 0 19 11 13 19 0 19 0 11 11 1 11 11 11 0 13 19 19 13 13 19 13 11 11 19 11 13 1 19 13 13 19 0 1 13 19 19 11 11 11 13 19 11 13 19 0 13 0 19 19 13 19 1 11 19 1 1 1 0 1 11 1 0 19 1 13 11 19 13 13 19 13 11 1 19 1 19 0 11 19 1 11 11 11 11 13 14 13 19 11 13 19 13 13 1 13 16 1 13 19 1 13 19 1 0 1 19 1 19 1 1 11 1 11 19 1 11 1 1 19 1 1 1 19 13 1 19 11 19 11 1 0 11 1 11 1 19 0 1 0 1 1 1 19 1 19 19 13 1 11 13 1 11 1 0 1 1 13 19 1 0 19 1 1 0 0 19 1 1 1 0 1 19 1 19 11 1 19 11 1 11 11 19 1 11 1 1 1 1 19 13 1 1 13 1 19 11 1 19 1 1 0 1 19 19 1 1 19 13 13 19 13 1 11 13 11 11 1 1 1 1 11 1 0 19 19 0 0 19 13 1 13 1 1 0 0 11 1 0 19 1 1 1 13 16 1 1 1 13 0 13 1 1 13 0 19 1 19 11 1 11 0 1 1 19 1 11 1 0 15 1 1 13 0 1 13 19 11 0 19 13 11 1 1 11 13 1 19 11 13 13 13 13 13 1 0 1 13 0 19 11 11 13 19 11 1 11 1 11 1 1 13 0 13 1 1 19 16 13 1 1 19 0 11 1 11 1 13 0 11 1 0 11 1 0 19 15 0 0 19 11 19 11 11 1 1 11 0 11 1 19 1 19 0 0 0 0 19 0 13 1 11 1 0 0 11 1 1 0 11 19 11 19 11 19 19 1 11 11 13 19 1 11 1 11 1 1 0 19 13 1 19 11 0 19 1 11 1 13 13 1 0 19 11 1 1 0 19 19 1 13 13 19 13 11 1 11 19 0 19 1 1 13 11 13 0 11 1 0 13 1 0 13 11 11 13 19 1 11 0 1 1 19 1 11 1 1 19 1 13 16 13 19 1 1 1 13 1 19 19 1 11 1 1 1 1 11 13 19 13 1 13 0 1 1 11 1 13 11 13 11 0 1 11 0 1 1 19 1 11 1 11 11 1 19 19 19 13 1 1 19 11 1 11 19 1 1 19 19 11 11 0 11 19 1 13 1 1 11 1 1 11 19 19 1 11 11 19 11 1 1 0 11 19 13 0 13 19 1 13 0 1 13 17 19 17 0 1 19 1 0 13 19 1 13 11 1 11 1 13 0 11 19 13 11 19 11 1 19 1 11 19 1 1 1 1 19 16 0 0 0 1 19 19 11 1 13 1 1 11 0 0 0 11 19 13 1 1 11 1 0 19 11 1 1 1 19 1 1 16 13 1 11 13 1 13 0 1 13 11 19 1 1 11 19 11 13 19 0 11 19 1 16 17 0 0 0 0 19 11 19 1 0 0 1 13 19 1 13 13 13 0 11 19 13 19 0 11 19 0 0 0 19 11 11 13 13 11 19 11 1 11 19 11 19 11 1 11 19 19 1 11 1 1 13 1 1 11 1 1 0 11 19 0 1 1 19 19 11 0 11 19 1 11 11 19 1 19 1 1 1 1 11 19 11 13 0 13 19 0 11 0 19 0 0 0 1 19 11 1 13 19 11 13 11 13 0 19 11 1 19 0 19 0 11 1 11 1 0 1 11 1 0 11 1 11 19 11 11 13 1 13 19 11 19 0 11 1 1 19 19 11 1 1 19 1 19 1 13 0 19 19 11 13 0 11 19 1 19 11 1 1 19 1 11 19 1 1 19 16 16 19 0 19 1 19 0 19 1 19 11 13 13 19 11 1 19 16 16 19 11 1 16 1 1 11 0 11 13 19 13 11 13 11 19 13 19 13 19 11 19 1 0 1 1 0 0 1 1 14 19 19 19 13 1 19 1 13 13 1 19 11 1 11 1 19 16 11 1 1 1 11 0 1 16 0 1 11 1 19 1 13 13 13 1 1 11 13 11 1 13 1 13 19 1 19 1 19 11 1 1 19 11 1 1 0 0 1 13 19 13 19 0 19 19 11 1 13 19 1 11 1 13 11 1 19 19 13 0 1 11 19 11 1 1 1 1 16 1 11 19 13 0 1 19 11 1 19 1 19 11 1 1 0 19 19 19 11 1 13 19 1 13 0 1 19 1 11 19 0 19 1 1 11 1 0 1 1 11 19 0 11 1 19 11 19 13 19 11 19 11 19 13 13 19 11 13 13 19 11 1 19 15 15 11 1 11 19 1 11 1 19 0 1 11 13 19 19 11 13 1 1 19 13 19 19 0 1 0 0 16 0 16 11 19 13 0 1 19 11 1 11 11 19 1 0 11 19 13 1 19 1 19 19 13 19 11 11 11 11 1 0 1 11 13 11 13 11 11 19 13 11 19 13 1 1 11 19 19 1 19 11 1 19 19 11 1 19 1 0 0 19 11 1 11 11 1 1 11 11 0 19 11 1 1 1 1 11 1 0 13 1 0 13 13 0 1 1 1 19 11 13 0 11 1 19 1 11 19 1 11 11 19 1 19 11 1 19 11 0 13 13 11 19 11 19 11 19 1 19 1 19 11 1 1 13 19 11 19 0 11 1 1 11 1 1 19 11 19 19 13 19 11 19 19 19 13 19 11 19 13 13 0 1 1 19 19 19 19 11 19 11 13 19 1 19 0 19 13 11 1 1 19 19 19 0 19 11 11 1 19 11 13 1 11 13 13 19 11 13 19 11 11 19 13 11 1 19 0 11 19 13 19 1 19 11 19 1 1 1 13 13 11 19 1 11 1 0 1 1 19 0 19 19 13 19 1 13 19 11 19 13 19 13 19 11 11 1 15 1 19 11 13 11 1 19 19 11 1 13 13 19 13 11 1 19 11 16 19 11 1 0 1 0 0 19 11 11 19 13 1 11 19 1 11 11 13 19 1 19 0 19 11 19 14 19 14 1 1 19 11 1 0 1 1 1 19 11 19 11 19 13 1 19 11 1 1 1 19 13 19 11 13 19 0 13 19 1 1 19 13 1 13 19 11 19 19 19 13 19 0 13 13 0 13 0 13 13 1 19 13 11 19 1 13 19 11 0 1 19 11 1 0 13 19 13 19 13 11 13 0 13 13 19 13 19 13 11 1 1 1 1 11 1 11 0 11 1 11 1 1 0 13 13 13 13 0 13 0 19 19 11 1 0 19 13 1 13 11 13 1 0 19 19 13 11 0 19 19 13 19 11 13 19 1 13 1 11 1 19 19 1 13 0 19 13 11 11 19 11 19 11 19 13 19 1 19 13 0 14 13 11 13 19 1 13 13 1 13 19 1 19 19 1 19 19 19 1 13 11 0 19 13 11 13 13 13 19 11 19 1 13 11 19 19 1 11 1 19 11 19 1 19 19 13 1 19 13 1 0 11 1 1 1 19 11 1 1 19 19 11 13 19 13 13 19 1 19 11 13 11 1 1 11 1 11 19 13 11 0 0 1 13 11 13 19 19 13 11 19 13 1 1 0 14 19 13 0 19 11 19 11 13 19 11 13 14 11 1 13 1 13 1 11 19 19 19 11 13 11 19 11 1 0 13 19 11 1 13 11 19 11 19 11 13 0 0 19 13 0 13 13 17 1 19 1 1 19 11 11 13 13 19 13 1 19 13 19 0 19 11 19 1 0 1 0 0 13 1 19 1 11 1 19 1 11 1 19 13 19 13 19 15 13 0 0 1 19 11 11 1 19 11 11 1 13 13 19 19 13 13 19 13 13 13 19 11 1 1 1 1 19 11 1 11 1 11 13 19 1 13 13 13 13 1 13 11 1 13 1 13 0 19 1 1 1 1 11 1 11 13 19 19 19 11 13 0 13 19 0 13 1 1 19 11 1 1 0 11 19 1 1 19 11 19 11 1 11 11 19 1 1 11 1 1 13 19 11 13 19 1 13 13 13 13 13 13 13 11 13 13 11 13 0 19 0 19 11 19 1 13 11 11 19 19 0 11 13 1 13 1 19 11 13 1 13 13 19 11 19 0 11 11 11 13 11 19 13 11 19 13 13 0 13 19 19 19 13 1 11 1 13 1 13 1 13 0 19 19 11 19 11 13 13 11 13 19 1 1 13 1 13 13 1 13 0 13 13 19 13 1 19 11 13 0 13 19 17 0 1 19 19 19 1 1 11 19 15 19 19 13 0 19 13 13 13 11 13 19 13 1 1 19 11 0 19 1 13 19 13 11 0 19 13 0 19 0 13 13 19 19 1 19 14 19 1 14 19 1 0 11 19 1 19 11 19 11 11 11 19 14 11 1 11 1 1 1 19 1 19 13 11 13 11 1 13 1 0 13 13 19 1 19 0 19 0 13 1 1 1 19 19 11 13 13 1 11 1 19 1 13 11 0 19 1 1 19 19 13 19 11 1 1 13 19 11 13 19 0 13 11 13 15 19 11 1 0 1 11 0 13 13 11 13 11 19 19 0 11 19 11 19 0 13 0 19 11 19 19 13 11 19 13 11 13 19 11 0 19 1 1 19 13 19 13 13 19 11 19 1 19 19 11 11 13 1 11 19 11 19 0 0 11 13 11 19 13 11 13 19 13 1 13 19 19 13 1 1 0 1 19 19 1 11 19 13 19 13 19 1 19 13 11 13 11 13 11 11 11 1 0 19 0 1 1 19 19 13 11 13 19 13 1 11 1 13 11 19 13 11 13 19 13 11 11 11 0 19 1 1 11 11 11 1 11 1 19 1 13 19 0 13 1 1 11 13 19 11 1 0 13 1 13 11 1 11 19 1 1 13 11 13 11 13 19 13 13 13 19 13 19 13 11 19 1 19 11 19 11 19 19 1 11 13 19 13 13 19 13 1 13 19 13 19 13 13 11 1 19 1 19 13 11 13 1 19 11 0 19 19 1 1 0 1 0 13 13 19 1 1 19 1 1 1 11 19 13 1 11 1 1 19 1 0 1 14 11 1 1 1 1 11 15 11 1 15 15 0 11 19 13 0 13 11 13 13 19 11 1 19 11 19 1 1 13 1 13 1 13 1 1 13 11 1 19 13 1 11 1 11 11 0 11 14 14 17 11 19 13 1 13 1 0 19 11 19 1 13 13 19 11 1 13 11 11 0 11 1 0 19 1 11 1 13 11 1 19 1 19 11 11 11 19 13 11 0 19 19 19 19 13 19 1 13 19 13 19 13 11 19 11 1 1 13 11 11 0 1 11 0 19 11 1 13 14 1 13 19 11 19 1 1 19 1 13 13 13 0 1 13 19 13 13 13 13 1 1 0 11 19 11 19 13 19 13 11 1 13 11 11 13 13 11 13 1 15 13 19 0 19 1 0 1 11 11 1 1 0 1 19 0 13 11 19 1 13 1 11 14 1 1 1 1 19 11 19 1 19 19 1 11 0 19 13 19 13 13 19 11 0 11 13 19 1 11 1 0 19 1 19 13 14 19 19 0 19 0 13 19 0 1 11 1 1 13 1 19 0 13 19 13 11 1 19 11 0 1 1 19 0 13 1 11 13 13 11 19 13 0 19 1 13 19 11 1 19 19 11 1 19 19 11 0 1 1 19 19 13 11 0 11 19 11 19 1 11 19 19 11 19 0 1 19 1 13 19 19 19 1 0 1 1 1 19 13 1 0 19 1 1 0 1 0 19 13 19 0 11 1 11 19 13 1 11 1 13 1 1 11 1 1 1 1 13 13 19 19 11 11 19 0 11 19 1 19 11 1 11 19 1 1 19 19 19 1 11 19 0 11 11 11 13 19 0 1 13 0 19 0 11 19 11 11 11 1 0 11 13 11 19 13 1 19 13 11 11 19 1 19 0 11 0 0 13 19 13 19 1 19 11 13 13 13 11 1 0 1 11 1 13 1 13 19 1 19 1 13 13 13 19 0 13 19 11 11 19 11 1 19 1 13 19 1 11 19 13 13 19 0 13 13 11 0 13 13 13 11 19 19 13 19 13 11 19 0 0 11 1 19 1 13 13 1 13 19 19 13 13 13 1 19 13 19 1 19 13 13 13 11 1 13 1 1 13 1 19 13 1 1 19 17 13 19 1 11 1 11 11 11 19 0 13 13 11 0 13 11 13 19 19 0 19 11 19 0 1 11 0 13 13 13 0 13 13 19 1 1 0 11 1 1 11 1 1 19 11 19 11 13 19 11 11 1 19 11 19 0 1 13 19 19 19 11 11 19 11 19 0 19 19 19 0 1 19 1 1 19 1 1 0 19 11 1 19 11 1 1 1 19 1 19 1 19 13 19 1 19 1 19 1 11 1 19 1 13 19 19 19 11 19 1 19 11 19 19 13 1 0 19 0 19 11 19 1 1 19 17 19 1 11 14 11 13 19 13 1 19 11 11 11 11 17 19 11 19 1 19 11 0 19 11 19 11 1 0 19 1 19 13 1 11 13 1 19 1 1 1 11 1 1 1 19 1 11 19 1 19 0 19 1 0 1 19 1 11 19 0 0 19 1 19 1 1 0 11 1 19 19 19 19 1 11 19 19 1 19 11 19 11 19 19 0 19 1 13 19 1 11 19 11 19 1 11 1 19 11 1 19 19 1 19 1 0 19 11 19 19 19 11 19 19 11 13 11 19 11 1 19 11 1 11 1 1 11 19 1 11 1 0 0 19 13 13 19 19 13 13 1 19 1 1 19 19 1 19 11 19 11 1 13 11 13 11 19 0 0 13 13 11 1 19 19 1 11 19 11 19 1 11 1 19 0 13 11 13 19 13 13 19 11 11 11 19 11 0 11 11 11 11 19 19 11 1 13 11 13 11 11 11 19 11 11 11 11 11 11 0 11 19 11 0 13 11 0 19 13 19 13 19 13 1 1 11 0 0 11 11 19 11 19 1 1 1 13 1 0 13 1 1 11 11 1 19 11 17 19 1 1 11 0 19 13 19 1 19 13 11 19 19 11 19 19 0 19 1 0 0 11 1 19 1 0 19 19 19 19 15 19 1 19 11 19 11 0 1 11 1 11 1 1 19 19 19 1 19 19 19 1 11 1 11 19 1 1 1 11 0 0 1 11 0 19 11 0 11 1 0 19 19 11 1 0 19 19 1 1 19 1 19 19 1 13 11 0 19 11 0 19 11 19 19 1 19 1 19 11 0 11 0 1 0 0 11 0 0 11 1 19 19 0 19 0 19 1 19 11 1 19 19 11 13 19 13 1 19 1 19 1 19 11 11 19 19 13 1 19 13 19 13 19 1 13 19 19 0 1 19 1 1 1 19 19 19 13 19 0 13 1 1 19 13 0 1 19 1 19 19 13 11 19 1 19 11 13 1 11 13 13 1 1 11 0 0 1 19 11 11 1 0 13 11 19 11 19 1 11 14 19 0 0 19 13 13 19 13 19 13 1 19 1 13 0 19 13 19 13 19 11 0 0 1 19 19 19 1 13 19 13 13 13 13 13 0 0 13 0 19 1 13 0 13 19 1 0 19 1 11 11 0 1 19 1 1 19 13 0 13 13 19 1 19 1 19 13 1 11 1 11 13 19 13 19 0 1 1 19 11 19 19 13 19 13 13 19 13 19 19 19 1 19 13 11 1 1 11 13 0 19 1 19 11 0 19 19 13 19 1 19 13 19 0 13 19 1 1 19 13 11 1 1 19 11 19 0 13 0 1 13 19 13 1 19 1 1 13 19 0 0 11 13 19 1 1 11 13 1 19 1 19 1 19 19 19 0 13 19 13 1 19 19 13 1 19 11 0 0 13 19 0 1 13 19 19 19 0 13 1 19 13 13 1 1 19 13 13 19 13 19 13 1 19 1 19 1 1 11 1 19 19 11 0 1 19 11 19 1 19 13 0 13 19 19 1 19 11 19 1 11 19 1 11 19 0 1 19 19 1 19 11 19 13 11 0 13 11 19 19 11 1 11 0 19 1 1 11 0 19 11 0 11 19 13 19 0 13 13 19 13 19 13 1 0 19 11 1 0 19 13 19 13 19 1 11 13 19 13 0 13 13 11 19 11 1 19 19 11 19 13 19 19 19 13 19 1 19 1 13 19 1 19 19 1 11 19 19 19 0 19 13 19 13 1 11 13 11 19 19 13 11 19 1 11 1 11 1 13 19 13 1 13 19 13 19 19 11 19 13 19 1 11 0 19 19 11 19 11 19 19 13 11 19 0 13 0 0 13 0 19 13 0 1 11 1 19 19 0 1 19 0 11 1 11 1 19 19 19 0 13 0 19 11 13 0 19 13 1 11 1 11 1 19 1 11 11 19 1 19 0 1 11 19 1 1 11 1 13 14 1 19 1 11 0 1 19 1 1 11 1 19 13 19 1 19 1 13 1 13 19 13 13 19 19 0 13 11 19 19 11 19 1 19 1 13 19 13 19 11 1 13 0 1 13 19 13 0 19 13 1 19 0 11 1 13 1 1 19 0 19 11 19 11 19 1 19 19 13 19 13 1 19 13 0 1 1 19 1 1 11 19 19 0 1 0 11 13 19 11 19 1 19 13 19 19 13 19 19 19 1 0 11 19 1 11 11 1 1 1 1 11 1 1 0 19 11 19 19 11 19 1 19 11 1 11 1 11 19 11 19 11 1 1 19 1 11 19 11 13 1 19 16 11 19 19 1 11 19 11 19 1 1 1 1 1 11 19 11 1 0 11 11 1 19 1 0 11 11 19 11 19 11 11 1 19 11 15 11 19 15 1 11 1 11 0 1 11 19 1 11 19 0 1 11 1 11 1 15 1 1 1 19 11 1 0 11 11 19 11 19 1 11 19 11 19 19 1 11 19 1 1 1 11 11 19 19 11 0 1 19 1 1 11 1 1 11 11 19 11 0 13 1 11 11 11 19 11 0 1 19 1 1 11 11 19 1 11 1 11 13 1 11 1 11 1 11 0 19 11 11 1 11 1 19 11 11 0 0 0 19 1 11 0 19 11 0 11 19 11 0 1 19 1 11 1 1 19 11 19 1 1 11 11 1 1 0 19 11 1 1 19 1 1 1 1 1 11 0 19 11 1 11 1 11 11 1 1 11 1 11 1 1 11 19 19 1 11 16 11 1 19 1 11 19 1 19 1 0 19 11 19 19 11 1 1 19 0 0 1 11 19 1 19 11 19 11 1 1 11 11 1 19 19 1 11 19 1 19 11 11 19 11 1 16 19 1 19 19 11 15 1 11 19 19 1 0 1 19 11 19 19 11 11 0 19 11 1 11 19 1 11 1 19 11 19 11 1 1 19 11 19 13 1 0 11 16 11 19 1 19 11 19 0 1 1 11 19 11 19 11 11 11 19 0 11 1 19 11 1 11 19 16 1 11 0 11 0 1 11 1 11 11 19 11 11 19 1 19 1 11 11 1 11 1 11 19 1 1 11 19 11 11 11 19 1 11 19 1 16 19 11 0 1 0 0 1 19 11 19 1 19 11 1 1 11 1 1 11 0 19 11 11 0 11 19 19 0 1 19 11 11 19 1 11 19 11 1 1 11 0 16 19 15 19 16 1 11 19 1 19 1 11 1 11 1 19 1 0 0 19 19 1 1 11 1 11 1 1 19 0 11 1 1 11 1 0 1 19 13 1 11 11 19 11 19 1 11 1 11 1 1 0 11 1 1 11 19 19 19 19 19 19 1 19 19 11 19 0 11 19 1 11 19 16 1 13 19 1 0 19 19 0 1 19 1 1 19 11 1 19 0 19 19 1 0 19 11 19 13 19 19 11 19 1 16 19 0 19 19 13 19 1 0 19 11 16 19 19 16 19 11 1 19 11 19 13 1 19 0 0 1 19 16 11 1 19 11 0 1 11 19 11 19 1 19 1 1 1 11 1 19 19 0 19 19 19 11 1 11 1 19 11 19 0 1 19 1 1 11 16 0 1 19 13 11 19 19 11 19 11 19 19 0 19 0 11 1 19 11 16 19 13 19 13 19 0 11 11 19 0 1 19 16 1 15 11 19 1 11 19 1 13 16 19 19 16 19 19 13 11 1 1 1 1 19 11 11 19 1 19 11 1 0 11 19 19 19 1 1 19 13 16 19 1 1 19 13 0 1 19 19 11 1 19 13 1 1 1 19 0 1 1 1 19 1 19 1 19 1 13 1 1 19 1 11 19 19 11 19 0 1 1 19 16 13 16 13 16 19 1 13 19 13 1 11 1 11 1 11 0 19 19 1 19 19 11 1 19 19 0 11 1 19 1 1 1 16 16 1 1 13 19 0 19 19 1 1 1 1 0 0 19 0 1 11 19 0 1 16 1 19 0 1 19 19 19 0 1 19 11 1 19 19 1 0 0 1 0 1 0 19 13 1 19 1 19 13 11 1 19 0 1 19 19 19 13 13 13 19 19 16 19 13 1 19 0 11 1 1 19 11 1 1 1 19 0 11 11 0 11 0 11 0 1 11 11 0 0 19 1 19 16 13 1 16 19 1 19 1 19 19 11 1 11 11 1 19 19 16 19 1 19 19 1 1 19 1 19 1 1 1 19 1 19 19 1 19 11 19 0 11 1 19 11 0 16 19 13 1 13 1 1 19 1 11 19 1 11 19 1 19 11 19 13 19 0 1 11 11 19 0 19 19 1 1 0 19 13 1 19 19 1 1 11 0 0 19 19 1 11 19 19 19 1 11 1 11 1 1 1 1 1 19 11 1 19 11 1 11 1 19 0 13 1 19 1 11 0 11 19 11 1 16 19 16 19 1 19 1 19 1 13 1 11 19 13 13 19 19 1 11 19 0 1 19 1 19 19 11 19 16 19 1 0 1 19 1 19 0 0 0 19 0 19 1 19 19 11 19 11 19 1 19 19 11 19 13 19 1 1 1 19 0 13 19 1 19 16 11 19 11 11 1 13 19 11 1 19 0 1 11 1 19 19 19 19 11 19 0 11 11 13 19 13 0 0 13 1 1 11 0 19 0 19 19 11 11 19 11 13 0 1 19 0 1 1 19 0 0 1 19 19 1 19 11 19 1 1 19 1 19 11 19 11 19 1 1 19 1 19 19 0 13 13 13 19 13 13 19 0 13 0 11 1 1 0 11 19 11 19 11 1 19 13 19 19 13 13 13 13 13 1 19 19 13 15 11 1 19 11 19 14 11 1 14 11 13 11 1 13 0 19 19 19 0 13 0 11 1 11 1 0 19 13 1 19 13 11 13 1 1 1 11 0 11 19 11 13 19 1 13 19 11 1 19 1 1 11 0 19 1 11 13 0 19 19 1 19 11 13 11 1 19 1 19 11 19 1 1 11 19 1 0 11 19 19 11 19 11 1 19 11 11 19 13 11 11 13 19 11 1 11 17 11 11 0 0 1 1 19 13 0 0 1 19 1 19 11 0 1 1 1 19 19 1 0 19 11 1 0 0 11 1 0 0 13 11 0 0 19 11 13 11 11 0 11 11 19 19 19 13 13 19 19 1 11 19 0 11 1 13 0 1 1 11 11 0 1 0 19 1 0 11 1 13 19 1 11 19 0 11 19 13 13 13 1 19 13 1 11 19 0 16 11 16 19 11 19 19 11 16 19 0 1 13 19 11 0 11 13 1 1 0 19 11 11 11 0 1 19 13 0 19 13 13 13 19 11 1 11 1 19 11 0 19 13 19 11 0 19 11 1 19 0 19 1 11 11 19 0 19 19 1 1 11 1 0 1 11 0 13 13 19 13 11 1 11 19 11 0 13 19 13 19 11 13 0 11 11 11 1 0 13 0 19 11 19 0 11 13 19 11 11 19 11 11 0 0 19 11 11 11 11 1 1 1 1 1 19 0 19 0 1 0 13 0 0 13 0 13 0 11 19 11 11 0 19 16 0 11 0 19 0 11 19 1 0 13 11 1 19 1 0 19 0 11 19 1 19 13 19 0 1 19 19 13 0 19 11 1 19 13 19 11 13 11 13 1 11 19 11 13 19 19 1 1 1 1 19 13 19 19 11 19 19 11 19 11 11 19 19 13 13 13 13 11 19 11 1 0 11 11 11 11 1 0 11 19 0 0 19 19 13 13 19 13 19 13 13 19 13 13 19 11 19 13 11 19 1 19 0 19 1 13 0 13 13 19 0 11 11 19 11 11 19 0 13 19 11 1 11 1 1 1 0 13 19 13 11 0 0 1 1 19 0 19 1 11 0 1 0 11 0 19 1 1 1 11 11 19 11 1 1 19 0 13 19 0 11 19 11 11 19 0 11 1 11 19 0 0 11 0 13 0 13 19 11 13 11 1 19 11 11 0 19 13 1 0 19 13 11 1 11 11 19 1 1 11 19 19 19 0 19 1 1 19 1 1 19 11 1 11 1 11 11 0 11 11 11 11 11 1 1 19 1 11 11 0 0 13 0 19 1 13 19 11 13 11 11 1 11 11 0 11 1 11 19 0 13 13 19 0 19 1 0 13 19 1 1 19 0 0 11 19 1 16 11 11 0 1 1 19 19 1 11 19 11 0 0 11 19 0 11 1 11 1 11 1 19 0 0 19 13 1 0 13 0 19 19 19 11 1 11 11 1 19 11 0 11 1 19 11 1 19 1 19 1 1 19 11 11 1 1 0 1 19 19 0 0 1 11 1 19 1 1 11 1 19 1 0 19 19 0 19 11 19 13 1 11 0 11 19 11 1 1 11 1 19 19 19 13 1 0 19 1 11 11 11 11 11 11 0 0 0 19 11 19 1 19 11 13 0 19 0 11 19 11 19 1 0 19 11 19 11 19 19 11 19 1 1 19 19 1 19 1 19 1 0 11 19 19 13 19 11 11 1 15 1 15 19 1 13 13 13 13 16 13 19 1 1 11 0 11 0 11 19 13 1 19 13 13 13 13 0 19 0 19 13 0 1 0 1 0 1 11 0 1 19 11 1 11 19 11 1 19 13 13 19 13 1 19 19 0 11 19 11 0 19 0 11 0 1 19 13 13 11 19 13 13 13 19 13 0 1 13 19 0 11 13 15 1 11 1 19 11 13 13 13 11 11 13 13 13 13 1 19 13 11 13 19 11 1 19 11 1 13 1 1 1 11 13 11 13 1 13 13 13 19 13 11 13 11 19 11 11 1 11 11 13 11 13 11 19 13 11 19 19 11 19 19 19 11 1 1 0 13 11 13 19 11 11 19 19 0 19 11 11 0 0 0 19 19 11 0 11 0 0 19 0 1 1 0 11 13 11 1 11 19 1 19 1 19 11 19 0 19 11 1 11 19 0 19 0 11 19 11 11 1 13 1 11 0 11 19 19 11 14 11 0 11 11 14 19 11 11 11 1 1 1 0 1 19 13 19 11 1 13 11 0 1 0 11 1 19 13 19 0 19 1 19 11 13 11 1 0 1 11 13 1 19 1 13 13 0 13 19 1 19 11 19 19 13 1 13 13 11 19 11 13 11 1 11 19 11 19 19 0 19 0 13 0 19 19 0 19 11 19 0 1 19 1 11 0 19 13 0 1 1 19 13 1 11 0 13 0 11 11 19 1 1 19 1 0 1 13 0 11 11 11 0 11 1 0 1 11 19 1 11 0 1 11 19 11 11 19 11 19 11 0 19 0 13 11 19 0 13 19 19 19 0 19 13 19 11 13 19 0 13 13 13 13 13 19 0 19 19 11 19 11 1 19 11 19 1 1 19 1 1 1 11 1 0 0 19 19 19 19 11 11 11 19 11 11 19 19 19 11 0 19 1 19 13 19 13 19 11 13 0 13 19 11 19 13 19 11 0 1 19 11 11 0 1 11 1 1 1 1 1 19 1 19 16 1 13 19 19 13 13 1 19 13 1 13 0 13 19 13 11 1 11 19 19 0 19 0 19 19 19 1 19 19 19 11 19 16 11 1 11 19 11 13 1 1 13 19 19 13 19 0 19 13 13 19 1 1 0 19 0 19 19 19 1 13 19 11 19 1 11 1 19 11 1 11 11 19 0 1 11 19 19 1 1 19 11 19 1 19 13 19 11 1 13 11 19 13 11 19 11 1 1 11 1 1 11 19 19 1 1 19 19 0 13 19 19 13 13 19 0 13 19 11 11 0 11 1 0 19 1 19 19 19 1 19 13 19 19 13 19 13 19 1 1 1 11 0 19 11 19 19 19 13 13 0 13 11 19 1 13 1 0 0 1 11 0 1 0 0 0 19 1 13 19 13 19 13 0 11 19 11 1 1 11 13 11 1 0 11 17 1 1 0 19 11 0 13 19 1 13 13 11 0 19 13 11 11 13 13 11 11 0 19 19 13 19 13 13 11 19 13 19 13 19 13 11 1 13 19 11 0 1 19 11 19 13 19 13 1 13 19 1 11 0 13 13 19 13 19 13 11 19 1 1 1 1 19 1 1 19 1 1 1 11 19 19 11 19 0 1 0 19 13 11 1 1 19 11 11 1 1 1 11 19 1 11 19 11 19 13 13 0 13 11 1 11 19 1 0 1 19 0 13 11 19 15 13 19 13 19 11 11 1 1 11 1 1 19 1 11 19 19 1 0 11 0 0 0 19 1 1 11 11 1 1 1 11 1 11 1 19 1 13 11 13 1 11 13 1 1 13 19 1 1 1 11 1 1 11 1 19 11 1 13 11 19 13 19 13 1 11 19 13 19 1 13 19 13 11 13 19 0 13 0 11 1 19 11 11 19 13 19 13 13 0 19 13 0 19 19 1 1 11 13 19 13 0 13 11 13 19 13 0 0 13 19 11 13 13 0 11 1 11 1 0 11 11 0 13 19 13 13 19 13 1 13 11 13 0 13 0 11 1 19 13 13 1 0 11 11 19 1 19 13 19 19 1 1 0 0 1 1 19 1 1 19 11 19 1 13 1 0 19 13 11 0 13 1 19 19 19 19 1 19 0 1 1 11 19 0 1 1 19 11 0 13 11 0 19 19 11 1 19 1 19 19 1 1 19 19 19 19 1 19 1 19 0 1 0 19 1 1 11 19 11 19 19 11 19 1 19 0 1 19 1 11 19 19 19 1 11 19 1 19 19 11 19 11 11 1 11 19 11 19 11 19 0 0 19 1 0 19 1 1 11 19 11 1 0 11 0 0 11 19 11 0 19 11 19 1 11 0 19 0 1 0 1 19 19 11 19 19 11 1 19 11 1 19 19 11 19 11 11 11 13 11 13 19 1 19 11 19 1 0 11 19 0 1 11 11 19 13 19 19 11 0 11 1 19 0 11 19 0 1 19 0 19 13 11 19 19 1 19 19 19 1 19 13 19 19 13 19 19 19 19 1 19 19 13 19 19 11 19 1 11 1 11 1 19 19 19 13 0 19 1 19 0 0 1 1 1 19 0 19 1 19 19 1 19 19 19 11 11 19 1 19 1 11 11 1 19 1 0 11 19 11 11 0 19 1 1 0 1 1 19 11 1 13 0 19 11 11 1 11 19 0 11 11 1 19 1 19 19 11 1 1 19 1 1 19 11 11 19 19 19 19 19 19 0 0 19 19 19 19 19 1 19 0 19 19 19 19 19 19 11 19 1 19 1 11 19 0 19 11 19 1 11 19 19 19 0 19 0 0 0 1 19 19 0 0 11 19 19 19 11 0 11 0 19 1 19 0 1 0 0 1 19 1 19 1 1 19 1 19 1 19 11 19 1 11 0 19 11 19 11 19 19 0 19 11 11 19 0 19 19 11 11 19 0 16 19 1 1 19 11 1 13 19 11 19 11 19 1 0 19 11 1 19 19 0 19 19 11 19 16 0 1 11 1 19 1 11 11 0 0 0 1 11 0 19 16 19 0 0 1 19 0 19 11 19 19 19 1 19 19 1 11 1 0 1 1 19 1 11 19 19 19 19 19 13 11 0 19 11 0 19 11 0 11 1 11 11 0 11 11 1 13 19 19 13 19 13 19 1 13 1 1 1 19 1 15 11 13 19 1 19 0 1 13 0 11 1 11 1 19 0 13 11 1 11 0 19 1 0 13 13 19 19 11 11 1 11 0 11 1 1 1 1 11 13 1 19 1 13 1 1 19 13 1 19 11 1 19 11 1 1 19 19 19 11 19 1 16 19 11 1 1 1 19 1 0 1 11 1 11 11 11 1 11 19 1 11 19 11 1 19 19 19 11 1 13 0 11 19 13 13 13 11 13 1 11 1 1 13 19 11 1 0 0 0 1 1 11 13 13 13 13 0 0 1 1 13 1 0 1 19 19 1 13 19 19 11 1 19 11 1 1 11 11 1 19 0 19 13 0 11 11 13 19 13 11 13 13 19 1 19 0 11 19 1 1 11 11 19 11 1 1 13 11 19 1 11 0 1 11 1 11 1 1 1 19 13 1 13 1 19 11 0 19 11 11 1 0 19 1 13 1 13 19 13 0 0 1 19 0 1 19 1 11 11 1 11 0 11 19 19 11 11 19 1 11 19 1 19 1 11 1 11 19 1 19 0 1 11 19 11 1 1 19 0 19 19 19 11 19 11 13 19 11 1 19 19 0 1 19 11 1 1 11 11 11 1 19 11 13 19 11 19 0 11 13 19 11 11 11 1 11 11 19 11 19 0 0 11 11 11 19 11 11 1 19 19 13 19 1 13 11 19 11 19 0 1 19 11 1 1 1 1 11 1 19 19 1 19 19 1 11 1 1 19 0 19 19 1 11 11 19 1 1 11 1 19 11 19 11 11 11 11 1 11 0 19 11 19 11 19 11 0 0 19 11 1 11 1 11 19 1 1 1 19 11 0 1 11 19 1 1 19 1 1 1 1 11 1 11 19 19 1 11 1 19 1 1 1 1 11 11 19 11 19 19 19 11 1 11 19 1 1 1 19 11 1 0 11 19 11 19 11 1 1 11 19 16 11 19 1 11 1 1 19 19 11 0 19 1 11 1 11 11 11 1 11 19 19 11 11 11 13 19 11 11 1 1 11 0 0 1 11 1 11 1 0 1 1 0 1 1 1 19 1 19 1 13 11 11 13 13 1 13 1 19 19 1 11 13 1 1 19 11 1 11 11 19 1 1 13 0 19 19 19 13 1 1 19 11 19 1 13 1 1 1 0 1 1 13 1 19 0 19 13 1 0 19 13 19 11 1 16 19 1 1 19 11 1 19 1 16 16 16 19 11 19 13 1 11 11 19 19 19 13 16 19 19 16 1 1 1 16 1 11 11 11 19 11 1 16 1 11 1 1 1 11 19 1 16 1 19 1 11 0 1 19 1 1 19 1 19 0 1 11 11 19 11 11 1 1 1 1 19 13 11 0 11 1 16 17 19 17 19 16 0 1 19 11 19 0 11 16 13 11 11 1 19 11 11 1 1 1 11 1 19 11 19 1 1 19 11 0 11 19 11 1 11 19 17 1 1 11 11 1 11 1 19 11 0 17 0 16 11 1 1 1 14 19 1 11 1 0 19 1 0 19 1 11 1 1 1 0 17 19 11 19 1 0 19 13 19 11 19 1 1 11 15 1 0 1 17 19 17 19 19 1 19 0 11 1 19 14 1 11 19 13 1 11 1 1 1 19 19 11 11 1 17 1 11 0 17 19 11 17 19 19 1 19 1 11 19 1 11 1 19 1 13 17 19 17 19 17 11 1 11 11 1 0 11 16 19 16 11 1 19 0 19 16 19 1 17 0 17 11 17 0 17 1 11 11 0 0 0 1 11 13 19 13 0 13 13 19 13 17 19 13 1 17 0 11 17 11 11 1 17 1 19 11 0 13 16 17 19 13 0 13 13 19 1 17 19 1 11 1 1 0 17 19 11 0 0 11 19 1 1 1 1 11 0 19 1 13 19 17 19 0 1 19 17 19 11 13 19 0 11 17 1 0 11 1 1 11 1 1 1 1 0 1 11 19 13 11 1 13 19 11 17 19 0 17 13 19 11 13 11 0 17 1 19 1 1 11 0 0 1 19 11 13 19 1 13 11 1 13 11 1 17 19 1 17 11 19 17 1 13 11 13 17 19 13 19 11 1 11 11 11 19 17 1 17 11 13 17 19 13 17 0 13 1 11 1 1 17 11 1 17 11 11 11 17 17 11 1 13 19 13 17 19 17 19 1 1 17 1 13 11 17 11 13 1 11 1 1 11 19 11 13 1 1 17 19 11 0 17 19 15 1 11 0 19 1 11 11 11 19 11 13 17 11 1 1 19 1 11 19 14 19 1 13 11 1 13 11 19 13 1 13 19 17 19 17 19 1 1 19 1 13 13 19 0 11 11 19 19 11 19 13 11 13 19 19 13 19 19 1 19 1 13 14 11 11 11 11 1 19 1 13 19 13 19 19 0 11 1 19 13 19 13 19 13 19 13 11 13 19 11 11 11 1 13 11 1 19 1 13 19 1 1 11 13 19 11 13 19 1 19 19 13 11 19 1 13 11 1 13 0 11 1 1 1 11 19 1 11 1 13 11 13 19 13 11 13 13 19 13 1 19 13 13 1 11 19 1 1 1 1 19 0 13 19 0 19 13 0 11 1 19 0 0 13 0 11 1 13 19 1 19 19 11 0 1 0 11 1 11 19 11 13 1 19 11 1 19 0 0 11 11 1 0 11 1 11 1 1 11 19 11 11 19 13 14 11 1 19 1 1 11 1 11 11 1 13 1 0 0 13 11 0 13 19 19 11 11 1 0 11 11 1 11 11 1 11 19 11 13 1 1 11 19 1 13 1 1 11 0 11 0 11 1 19 11 0 0 19 0 11 1 11 1 19 11 1 11 1 11 1 1 19 1 0 11 1 0 11 1 11 11 19 11 0 11 19 0 1 1 11 11 19 1 19 11 1 11 11 11 19 13 11 0 19 11 13 1 0 11 11 1 19 11 11 1 0 1 0 19 1 11 0 19 1 0 11 0 0 1 1 11 1 11 1 11 1 1 1 0 19 0 13 1 0 11 1 1 11 1 1 0 0 19 1 11 1 19 11 1 1 1 1 19 11 1 0 0 19 1 0 0 19 19 11 0 11 19 11 0 11 1 19 11 1 11 11 11 11 19 13 11 19 11 1 1 19 1 11 0 19 1 0 19 11 11 1 19 11 1 1 1 13 1 1 1 11 19 11 1 11 19 0 19 11 19 11 11 19 11 11 11 11 1 0 19 1 19 19 13 0 1 19 0 0 19 13 19 13 11 1 13 11 1 19 11 0 0 19 0 19 1 19 11 19 19 11 14 1 19 19 0 19 11 1 14 1 1 11 13 1 19 19 19 11 1 1 1 1 19 1 11 17 19 17 19 11 17 19 15 1 19 11 19 11 19 1 11 19 1 19 11 1 17 19 17 11 16 1 0 17 1 1 11 19 1 19 19 11 1 11 14 19 11 14 19 13 19 17 0 11 17 11 16 0 1 17 19 11 1 17 19 11 13 1 11 1 19 11 17 11 19 1 17 11 13 19 17 1 16 1 19 1 14 1 1 19 1 13 13 1 13 0 17 0 17 11 16 16 1 19 11 1 11 1 1 1 19 1 17 19 11 13 17 16 16 1 19 0 19 11 19 1 11 1 0 1 19 16 0 16 19 0 1 16 0 1 19 19 0 19 13 19 19 1 0 17 19 1 1 17 13 19 13 16 0 16 16 11 19 19 1 19 1 0 19 0 17 0 19 1 16 19 0 1 11 0 0 19 0 11 19 1 11 1 1 19 1 19 11 1 19 13 11 19 11 19 13 1 0 19 1 1 11 19 11 16 1 19 13 19 11 16 19 1 19 1 13 1 1 19 11 19 16 13 0 1 1 1 19 11 16 19 11 19 16 0 19 1 11 19 16 19 1 11 19 13 19 0 0 1 1 1 1 11 19 1 11 19 1 11 19 11 1 1 11 19 1 19 1 19 1 19 1 11 0 1 19 1 19 19 11 0 1 0 19 11 0 1 19 1 11 1 19 11 1 11 13 1 0 13 1 0 1 1 11 1 1 19 1 1 11 11 11 19 11 11 19 11 0 0 13 0 13 11 19 11 19 13 19 1 19 17 1 0 11 1 11 15 11 1 19 11 1 1 11 19 13 17 19 1 0 11 13 13 11 1 19 11 13 13 11 19 1 1 13 11 1 13 1 11 1 1 1 19 13 19 1 17 1 19 13 19 1 11 0 19 13 11 13 19 13 11 1 0 0 11 19 0 1 1 11 11 19 1 1 13 0 13 19 13 1 13 1 1 11 19 0 0 1 1 1 0 13 19 11 19 19 1 1 1 13 19 0 13 11 13 13 1 11 1 0 19 1 19 19 1 13 11 13 14 0 13 0 0 0 13 11 1 19 0 19 1 19 11 11 0 11 0 19 11 13 19 13 11 11 19 1 11 0 11 1 19 1 1 11 19 19 1 1 1 11 19 11 19 13 13 19 13 19 1 19 17 11 13 13 19 1 19 11 1 19 1 19 13 1 0 13 19 13 19 1 13 13 11 13 13 11 13 13 19 1 19 0 1 0 19 11 1 19 1 19 1 19 11 11 1 13 19 11 19 1 1 13 19 17 1 19 1 19 1 0 19 11 13 13 1 13 19 1 1 13 19 13 19 11 19 13 1 19 0 1 0 13 0 19 19 19 1 1 19 19 13 19 1 19 1 19 11 1 19 0 11 13 19 13 19 1 0 1 11 13 13 19 11 0 11 16 19 1 19 11 19 19 1 13 13 19 1 13 1 1 19 1 1 1 13 11 13 13 1 13 1 11 13 13 11 0 13 1 13 19 13 11 19 13 11 1 13 11 13 19 19 13 1 0 0 11 1 11 1 1 0 11 11 13 13 19 11 13 1 13 19 13 13 19 1 13 19 0 1 11 19 19 1 19 11 1 13 11 1 1 19 19 0 11 19 1 11 19 13 11 13 13 1 19 11 13 0 11 19 11 13 11 19 19 1 11 19 19 1 19 1 1 19 13 0 19 13 0 1 19 11 19 13 1 0 13 13 19 13 13 19 19 19 13 19 11 19 11 0 11 1 11 11 19 13 19 13 1 19 11 19 0 11 13 1 1 19 1 19 19 1 0 11 19 1 11 13 11 19 0 13 19 11 0 13 1 1 19 19 13 13 11 1 1 1 0 19 0 1 19 1 1 19 19 11 1 11 13 11 11 1 19 13 11 1 1 13 19 19 1 11 11 19 0 1 19 11 19 0 1 19 11 1 0 1 11 19 1 13 0 11 19 1 11 1 11 11 0 11 0 13 1 11 13 19 1 1 11 1 13 1 19 19 13 1 19 11 1 13 11 19 1 11 13 19 1 19 11 13 0 19 13 19 13 11 1 19 13 1 19 1 11 13 13 13 19 11 1 19 11 19 19 1 19 13 19 11 13 0 1 11 1 11 13 19 1 11 11 19 1 11 11 13 11 11 13 11 11 11 11 19 1 13 11 19 1 0 19 13 13 0 19 15 1 0 19 13 11 11 1 14 19 1 11 19 11 13 11 13 13 13 19 1 19 11 13 1 11 19 1 19 0 11 0 13 11 19 13 19 11 13 11 13 19 13 19 1 13 11 13 19 13 13 19 13 11 1 11 14 11 19 13 19 1 13 1 19 0 1 1 11 13 19 19 13 19 13 1 13 11 13 11 16 1 1 19 11 19 11 19 11 19 0 11 1 19 19 19 13 19 19 19 19 13 1 11 19 1 11 19 0 11 1 11 1 11 19 1 19 11 19 11 19 1 13 0 0 19 1 1 19 11 19 19 13 1 1 1 11 1 11 19 1 1 0 19 11 0 11 0 13 19 13 0 1 13 11 11 11 11 11 0 1 11 0 0 19 11 1 11 0 1 1 13 1 1 19 13 19 11 0 19 13 1 13 1 19 1 19 1 11 11 0 11 11 1 0 11 11 11 19 13 19 0 19 19 1 19 11 13 11 19 11 1 11 1 19 1 1 11 11 19 13 19 1 19 19 1 1 0 0 0 11 0 1 19 0 19 1 11 1 1 1 19 11 1 1 1 13 1 1 1 1 19 11 19 11 0 13 11 19 13 19 13 0 19 13 19 19 0 1 11 1 19 19 11 0 11 19 13 0 19 0 1 1 1 19 0 11 1 0 13 1 1 11 15 11 11 1 1 11 13 0 19 13 19 15 1 13 11 13 19 0 11 1 1 0 19 1 0 0 19 1 13 19 0 19 0 11 19 1 19 19 1 19 1 0 0 1 13 11 19 13 13 1 19 11 19 11 1 19 0 0 19 11 1 19 13 1 0 13 19 19 11 11 19 1 0 11 19 11 11 15 11 0 19 11 11 19 11 19 1 11 11 0 19 1 13 11 19 1 1 19 1 19 15 19 11 19 11 19 1 19 11 1 1 1 1 1 11 19 11 1 19 1 11 15 19 13 1 0 19 11 19 1 19 13 11 1 1 11 19 1 11 1 11 1 1 19 1 11 0 19 1 13 11 19 11 1 19 1 19 11 13 11 19 11 11 11 11 0 11 19 1 0 11 1 0 1 11 1 1 11 1 19 11 14 1 11 19 1 1 0 1 11 19 1 1 19 19 0 11 1 19 11 19 1 19 1 1 11 1 13 19 13 0 11 19 1 19 1 11 19 1 1 0 11 0 19 11 0 11 11 19 11 11 13 1 19 11 11 19 1 19 0 13 1 11 1 19 0 1 1 11 1 1 19 0 19 1 1 19 11 11 11 1 19 0 19 13 1 0 11 13 1 11 13 1 11 1 11 15 19 11 1 13 1 13 11 1 11 19 19 11 11 1 11 11 13 19 13 1 1 1 13 11 19 1 19 0 13 0 19 13 11 13 19 1 19 19 1 19 19 0 1 1 11 0 13 11 1 19 13 11 13 19 1 11 19 13 19 1 0 19 13 11 13 19 0 1 11 1 1 13 11 11 19 19 19 11 13 19 13 11 13 19 1 13 19 11 1 1 19 11 1 19 13 11 1 19 0 1 11 19 19 11 1 11 11 19 11 1 19 0 19 11 0 19 11 11 19 11 1 11 19 13 19 13 19 13 19 1 13 19 13 19 13 13 13 19 13 19 11 19 1 11 19 13 11 11 0 19 1 19 11 0 19 11 13 13 11 13 19 11 19 13 19 13 15 11 0 13 11 11 1 1 1 0 19 1 19 19 11 19 11 19 13 1 19 11 13 13 11 0 19 13 11 1 1 0 13 19 1 19 11 11 11 19 11 1 0 19 11 13 1 13 1 13 11 1 19 1 19 1 19 0 13 1 19 11 19 1 13 1 19 13 19 11 13 1 1 19 11 13 19 13 13 19 11 19 1 1 19 0 11 11 0 1 19 0 0 13 11 19 13 11 13 13 19 1 19 13 19 11 1 0 0 19 13 19 0 19 1 19 0 19 13 19 1 19 13 19 19 1 1 19 1 19 19 1 11 19 19 19 1 19 0 19 13 19 19 13 19 0 19 11 1 0 0 1 19 1 19 1 19 19 1 19 1 1 19 13 1 19 13 19 13 0 1 0 11 1 19 11 19 0 19 19 0 11 19 11 19 0 19 13 11 1 19 13 19 1 19 19 0 19 1 19 0 19 19 11 19 1 19 13 19 1 19 19 13 13 1 19 19 0 11 1 11 1 19 19 11 1 13 11 19 11 1 11 11 1 19 11 0 11 1 11 0 0 19 1 19 13 11 1 11 11 1 19 19 11 19 1 0 11 13 11 19 1 19 1 19 11 11 19 19 1 11 1 19 13 19 13 13 11 19 11 19 1 1 19 13 11 11 11 19 11 19 11 13 0 11 11 13 11 19 19 11 11 1 11 1 11 11 1 11 0 19 11 1 11 11 19 11 19 0 11 13 11 11 19 13 1 19 13 1 0 19 19 19 19 1 13 13 13 19 19 1 11 1 11 19 11 19 19 0 11 0 11 11 1 19 0 19 11 11 0 19 13 11 19 11 19 1 19 1 1 13 19 13 19 19 13 1 16 13 19 11 19 11 19 11 19 19 19 19 11 19 1 19 13 1 13 19 13 13 13 19 1 15 13 19 1 19 13 11 11 1 1 1 1 1 19 0 11 1 19 11 19 1 13 11 1 19 13 13 1 19 19 0 11 19 1 11 19 13 11 1 19 13 19 1 1 11 11 0 11 19 1 0 19 19 0 19 11 19 1 19 13 1 19 11 19 1 13 11 19 11 19 0 1 19 1 1 13 19 19 11 1 15 19 19 11 1 19 0 1 19 1 1 11 19 1 1 19 1 11 19 11 1 19 1 13 1 19 0 11 19 1 11 19 11 0 0 0 19 11 1 19 1 19 11 13 1 11 19 1 1 19 13 11 1 1 19 1 13 11 19 1 1 19 11 11 19 19 11 0 1 0 0 19 1 19 11 19 19 13 19 13 11 19 13 11 11 19 13 11 19 1 1 19 19 19 1 1 19 11 1 0 19 1 19 0 19 1 13 11 1 1 13 19 1 19 1 11 13 11 19 11 0 1 11 11 11 19 11 19 1 19 0 19 19 19 19 1 11 13 19 1 11 1 1 11 19 0 19 1 19 19 19 0 19 1 19 19 11 11 11 19 1 19 11 19 13 19 13 11 0 19 1 19 11 1 19 11 0 0 19 13 19 11 13 19 13 13 11 19 19 0 19 19 0 0 19 19 19 0 19 1 0 19 1 1 19 1 0 13 19 19 19 19 11 19 19 19 19 0 19 1 19 19 19 0 19 19 17 19 19 19 19 19 1 19 11 1 19 1 0 19 19 1 19 13 19 13 1 1 13 0 19 16 19 0 1 11 11 1 19 11 1 19 1 13 1 0 19 19 11 1 19 13 11 13 19 19 1 13 1 19 1 13 19 19 0 19 1 19 19 11 19 11 19 13 19 11 0 19 1 1 0 19 13 1 1 13 1 11 1 0 11 13 19 19 19 11 19 13 19 13 19 13 19 13 13 19 13 13 1 19 13 13 15 11 19 15 13 1 19 0 0 19 19 11 0 11 19 1 1 19 1 1 11 19 1 11 19 19 19 19 19 19 1 13 19 13 19 13 19 19 1 19 1 0 1 19 19 1 13 19 13 13 19 0 13 11 19 19 19 13 19 0 0 19 13 11 13 11 19 1 19 0 0 11 1 19 11 13 11 13 19 13 19 11 0 11 0 13 11 1 11 11 11 19 11 11 13 13 17 19 1 19 11 0 1 1 0 13 19 19 19 19 11 19 11 1 19 13 0 19 19 0 19 13 1 1 19 11 1 19 1 11 1 1 19 0 11 19 11 0 11 13 19 13 19 11 19 11 0 11 13 19 13 11 13 1 11 0 0 1 0 0 0 13 13 0 11 19 0 13 0 0 0 19 11 1 11 1 0 13 13 0 19 13 19 19 1 11 19 11 11 13 0 13 19 19 19 1 0 19 1 19 19 0 19 11 19 13 0 19 13 19 13 19 11 11 19 19 19 11 0 11 19 13 19 13 19 1 11 13 0 19 1 19 11 1 11 11 19 11 1 1 19 1 1 1 13 19 13 0 19 13 19 13 19 13 11 13 19 13 19 11 1 19 19 1 19 19 19 11 19 0 19 0 1 1 1 13 13 13 0 19 13 19 11 19 0 1 11 0 0 19 19 16 19 0 11 19 1 19 11 19 11 1 11 1 11 1 11 1 0 11 1 11 19 11 19 11 11 19 1 19 19 17 19 19 19 1 19 0 19 1 19 19 11 19 11 19 19 11 19 11 13 19 11 0 19 0 19 19 13 19 0 0 0 0 0 1 13 1 19 1 11 1 19 1 1 1 19 1 19 11 1 19 0 19 19 0 0 1 0 19 19 1 11 1 19 19 19 11 19 11 13 11 0 11 0 19 1 1 19 11 11 19 19 1 19 11 0 1 1 19 1 19 1 19 13 1 19 1 19 0 19 0 13 19 13 13 13 19 13 19 1 0 1 19 1 0 19 1 13 13 13 0 19 1 0 1 1 19 1 0 19 11 1 11 19 11 19 19 11 0 11 13 11 0 13 13 0 13 13 13 1 1 19 1 1 19 0 19 1 19 19 1 13 1 11 1 1 11 11 1 1 11 13 13 11 19 19 19 1 19 1 19 11 1 19 11 19 19 19 13 11 13 13 0 13 0 13 0 19 1 11 19 1 11 1 19 0 19 0 13 13 0 19 11 13 17 13 13 13 0 19 13 13 13 0 19 13 1 1 19 11 11 0 0 0 11 19 13 13 13 13 13 19 0 19 13 0 0 1 16 19 13 13 19 16 13 19 0 1 19 11 11 1 11 19 11 19 1 11 19 1 1 11 11 19 1 11 1 11 1 11 1 0 17 11 11 0 1 0 11 1 13 19 11 19 11 0 1 13 19 19 19 13 11 1 11 11 0 11 19 1 11 1 19 11 0 1 16 19 11 1 19 1 1 19 0 11 0 1 19 1 11 1 1 1 1 11 11 1 11 11 1 11 1 0 1 1 11 1 1 1 19 11 17 11 19 11 13 11 1 19 1 1 13 19 1 0 19 0 1 19 19 1 1 19 1 0 19 19 1 13 19 19 1 11 1 1 19 13 1 19 19 11 16 11 11 19 1 11 13 1 19 13 13 19 0 0 13 19 19 1 1 11 19 13 0 1 13 13 19 19 1 19 0 19 1 19 13 19 13 19 0 13 19 13 0 0 19 0 1 1 0 19 19 1 19 1 1 0 19 1 19 1 13 13 19 13 1 13 19 1 13 17 13 19 13 19 19 1 0 11 19 0 1 0 0 19 19 1 19 13 13 13 13 1 13 1 13 1 1 1 1 11 0 19 15 1 1 13 13 13 13 13 19 13 0 1 19 11 1 1 1 19 13 1 13 13 19 13 1 19 11 13 19 13 19 0 19 11 19 19 11 1 1 13 11 19 11 19 1 19 11 1 13 13 11 19 0 13 19 19 11 13 13 13 13 13 19 13 0 19 13 1 11 19 11 0 0 19 0 13 19 13 19 13 1 1 1 13 19 1 19 1 13 0 11 13 19 1 13 1 1 19 1 19 1 1 19 11 0 11 0 13 13 19 13 0 19 13 13 0 13 19 1 1 19 13 19 19 1 0 13 0 19 13 13 19 13 19 1 13 19 13 13 13 19 13 1 19 1 13 1 13 0 11 1 11 19 0 19 0 19 11 13 19 0 19 11 13 19 11 13 19 0 19 11 13 13 0 19 13 13 1 13 1 13 11 13 0 11 0 11 13 19 19 11 19 1 19 11 19 11 19 13 13 13 11 13 1 1 19 13 19 0 11 1 19 1 0 0 1 19 0 11 0 11 13 19 13 11 19 13 0 19 13 1 19 1 19 13 1 13 19 11 13 1 1 11 19 1 11 19 13 19 1 14 0 0 0 19 13 13 19 11 13 19 1 1 19 0 11 11 1 11 0 19 11 19 0 13 19 13 19 13 13 0 19 11 19 0 19 11 19 19 13 19 16 13 19 1 19 13 0 11 13 11 1 13 11 19 11 19 1 13 11 1 1 19 0 19 13 0 11 11 1 1 19 19 11 15 11 1 19 11 1 1 11 1 19 19 11 1 13 19 1 11 19 1 19 11 11 19 0 1 11 13 1 19 13 1 13 19 1 19 11 1 11 19 11 19 0 0 1 1 19 1 19 1 0 19 19 13 19 0 19 11 1 19 11 19 11 14 1 19 13 0 19 0 11 19 11 19 13 0 1 11 1 19 1 11 19 11 19 11 0 19 11 19 19 11 13 11 19 13 13 19 1 19 19 1 13 11 19 19 13 19 19 1 11 13 11 0 19 19 1 19 0 0 11 1 13 19 1 1 13 13 13 11 13 13 19 1 19 11 19 1 11 0 19 1 1 19 19 1 0 19 0 19 14 0 19 1 1 13 1 1 11 19 11 11 1 19 1 11 13 11 19 11 11 1 11 19 19 0 19 11 11 19 1 11 1 11 0 19 1 1 19 11 1 1 19 1 11 19 1 0 11 11 19 11 1 11 19 11 19 11 11 1 1 11 19 11 1 19 19 0 19 1 19 19 1 0 11 19 11 11 0 11 19 0 19 1 13 19 11 0 0 1 1 1 1 1 1 11 16 1 11 19 11 1 11 11 19 1 0 1 11 1 19 11 11 0 0 1 0 11 19 11 19 1 11 1 11 0 11 11 19 11 11 11 0 0 19 19 16 11 11 19 19 11 11 11 0 0 19 11 0 11 11 19 11 11 19 11 11 19 0 19 1 11 11 11 16 19 11 1 19 19 1 19 11 0 13 19 11 11 11 1 1 11 11 1 11 1 1 11 1 19 19 11 17 11 0 1 0 0 17 19 11 19 1 11 19 1 1 11 0 19 1 19 11 17 19 19 11 13 11 19 19 1 19 11 19 19 1 19 11 1 11 11 11 1 11 19 1 11 1 11 19 1 1 0 1 13 1 19 19 13 19 1 0 11 1 19 11 19 1 11 19 11 1 13 1 1 11 1 11 0 11 19 1 1 0 19 19 1 11 11 0 11 11 1 1 11 19 13 11 11 1 11 19 11 19 13 13 11 13 0 19 0 13 13 11 19 0 19 1 19 0 19 19 19 11 11 19 0 19 13 11 19 11 19 11 13 19 11 11 11 11 11 1 1 11 11 19 19 13 1 11 19 1 1 11 11 0 1 0 11 19 11 11 19 13 0 19 13 11 19 11 1 19 0 11 19 13 13 11 19 1 11 11 1 19 1 1 1 1 11 0 19 1 11 1 13 19 11 19 1 1 11 19 19 0 1 0 1 0 0 1 0 13 19 1 1 19 11 1 11 13 19 13 11 13 13 19 1 13 0 1 1 13 11 0 1 1 0 11 19 11 19 1 19 1 1 11 1 1 19 11 0 11 1 11 11 19 11 19 13 11 0 11 13 11 11 11 19 11 19 11 1 13 0 13 19 1 1 19 0 19 13 0 11 0 19 1 11 19 19 13 19 11 13 19 19 1 19 0 1 19 13 0 0 0 19 13 11 11 0 1 11 1 11 19 1 11 13 19 13 0 1 19 0 11 11 11 19 11 19 19 11 0 0 19 11 0 19 13 19 11 19 1 11 1 11 19 11 19 19 19 11 1 19 0 19 19 19 11 11 19 11 19 11 0 11 1 0 19 1 19 1 19 0 19 0 13 11 19 0 19 11 19 11 19 1 1 13 19 1 11 0 11 0 1 11 19 1 1 11 13 19 13 11 19 0 11 1 19 19 11 19 0 13 1 13 1 0 11 1 0 19 11 19 13 19 13 13 11 11 13 11 19 13 13 11 1 19 1 0 11 13 19 1 13 11 0 1 1 1 0 11 19 1 13 19 13 11 13 19 11 19 1 0 19 19 1 0 1 0 11 1 17 19 11 1 11 0 11 19 1 1 11 1 1 11 1 19 19 11 19 11 1 19 11 1 11 11 1 1 1 11 1 0 0 1 19 0 19 11 13 11 19 11 1 1 11 1 19 11 1 1 1 11 0 19 1 19 11 11 19 1 11 11 1 19 11 11 11 1 19 11 11 11 11 1 11 1 19 19 1 19 11 1 0 11 1 1 11 19 11 13 19 1 1 1 19 11 1 19 11 11 19 0 1 11 11 1 1 11 1 11 1 11 11 19 11 1 0 1 11 1 11 16 19 11 11 11 13 1 0 0 19 11 0 11 19 19 11 19 1 13 11 19 19 11 11 19 1 11 19 1 11 19 19 11 19 0 11 1 1 1 19 1 0 13 0 1 19 11 19 0 19 19 1 11 11 1 19 16 19 11 19 1 11 19 19 19 19 1 19 11 19 19 11 19 11 11 1 19 11 19 11 0 1 13 19 1 0 19 1 19 0 19 1 11 0 11 19 19 19 0 1 19 19 11 19 19 0 11 19 19 11 0 19 19 1 19 13 0 19 11 1 11 1 11 19 11 1 0 19 1 19 11 1 1 11 13 1 19 19 11 19 1 19 19 1 19 0 0 19 0 19 19 11 13 19 11 19 11 13 19 13 1 19 13 1 13 11 11 0 0 1 1 0 1 13 1 13 0 19 11 1 11 1 13 11 0 11 0 1 19 13 1 19 11 11 1 11 0 0 0 13 11 1 11 19 11 13 11 1 0 19 1 19 19 19 1 19 11 13 1 11 19 19 11 1 0 19 0 19 19 0 13 19 19 13 19 13 1 19 19 1 19 11 0 1 11 1 19 1 0 0 0 19 19 19 0 13 19 1 19 11 13 19 19 11 1 19 1 13 0 19 19 13 19 11 19 11 19 13 19 19 19 1 19 1 11 1 19 1 11 19 11 19 1 11 11 19 11 19 1 0 19 1 0 19 11 11 0 1 19 1 13 19 19 19 1 1 13 19 13 19 13 0 1 13 0 1 0 0 19 0 11 19 0 19 0 13 0 13 19 13 0 0 19 1 19 1 19 11 19 19 1 11 1 0 19 11 19 13 13 19 13 11 13 13 19 1 13 11 0 11 13 0 13 1 13 11 19 19 11 19 11 11 1 11 1 1 0 11 1 1 1 19 15 13 19 11 19 11 19 13 11 19 11 1 0 19 1 19 1 0 11 13 19 19 19 0 19 0 19 0 19 1 1 19 1 19 1 19 19 1 0 11 0 11 0 0 11 11 19 19 19 13 1 1 13 0 19 11 19 19 1 11 1 11 19 1 11 0 0 1 0 13 1 1 13 19 1 19 11 11 19 19 11 1 19 19 11 19 13 1 19 11 0 11 13 19 1 13 1 13 13 17 0 13 19 13 19 0 13 19 19 11 13 19 13 11 19 11 19 1 1 11 19 1 19 13 13 0 19 0 19 1 0 13 0 0 19 19 13 19 11 19 0 19 11 19 1 1 19 19 11 0 1 1 19 19 1 19 0 19 13 1 11 19 19 11 19 1 1 19 1 13 19 0 13 0 13 19 13 19 19 13 13 19 13 1 1 19 1 11 1 19 11 13 19 11 11 0 1 0 0 13 1 1 19 19 1 13 19 11 19 1 19 11 0 0 11 19 19 0 19 11 19 0 1 1 11 1 11 0 1 19 17 19 17 1 19 1 13 0 16 0 16 19 13 19 11 1 19 11 11 0 1 11 17 17 1 17 1 0 17 19 13 1 19 0 11 13 19 1 19 11 11 0 11 0 17 19 17 17 17 19 17 13 1 19 0 11 11 11 1 11 19 11 1 11 11 0 0 11 11 17 17 17 1 17 17 0 11 1 11 0 11 11 0 1 1 1 1 19 19 19 11 11 0 0 1 11 1 0 17 17 0 19 1 17 0 0 19 11 11 0 11 19 19 1 19 11 17 17 19 0 0 17 0 0 11 0 17 19 1 0 0 17 19 17 1 0 17 13 1 17 19 17 11 1 11 19 0 1 0 19 13 17 0 17 19 17 17 16 0 13 19 1 1 1 19 1 19 15 0 19 0 1 1 17 17 19 17 1 17 0 1 1 0 17 17 11 19 1 17 17 11 0 19 19 11 11 19 11 11 0 1 13 1 11 19 19 11 1 13 11 19 11 19 19 19 0 19 11 11 1 11 1 19 11 1 0 0 19 11 1 11 19 11 0 1 19 11 11 19 11 0 19 11 19 0 0 19 19 19 11 1 19 11 0 1 19 19 13 0 19 13 13 19 19 11 11 1 11 1 0 0 11 13 13 19 13 1 1 11 11 1 19 11 13 1 19 13 11 19 19 1 19 13 0 19 19 19 19 17 1 11 11 0 11 1 1 1 19 13 0 0 13 0 11 19 13 11 11 0 0 0 1 1 19 19 1 19 13 19 11 1 11 11 11 19 19 13 19 11 19 13 19 1 11 13 19 11 19 1 0 19 0 19 1 1 0 11 11 0 11 19 11 1 11 19 19 11 19 11 19 13 0 11 19 11 11 19 11 11 13 11 0 0 1 1 1 19 17 1 1 13 19 11 1 13 13 19 13 11 13 13 11 1 19 11 13 11 19 11 1 13 1 16 11 19 0 0 19 13 19 13 19 19 13 13 0 13 13 1 13 1 0 11 1 1 0 1 13 13 13 13 13 1 19 1 19 13 0 1 11 13 19 11 11 19 17 19 1 1 19 11 17 1 11 19 13 19 0 13 19 0 13 13 19 0 19 13 13 1 1 1 13 19 1 13 0 1 11 1 15 0 1 11 1 19 19 1 13 0 19 13 19 13 19 19 13 1 19 19 1 19 1 0 19 11 1 11 0 0 11 1 13 11 1 13 13 13 1 1 19 1 19 13 1 13 1 1 1 11 11 1 19 13 17 11 0 11 17 1 19 13 11 13 13 19 1 1 19 11 11 11 19 1 11 19 19 0 1 19 11 11 19 13 19 19 13 13 13 1 19 13 11 13 13 19 13 1 11 13 13 13 19 13 11 13 11 11 1 0 11 1 13 1 11 0 1 13 0 1 19 13 11 1 13 0 13 19 13 1 0 19 19 11 1 19 11 1 11 19 19 11 11 13 19 0 1 13 13 13 11 19 11 19 1 19 19 1 0 19 19 0 19 11 19 13 0 19 13 13 0 19 19 13 0 1 19 13 1 11 19 1 19 1 13 1 19 19 13 11 1 19 11 0 0 11 0 1 19 11 13 1 11 13 11 19 11 11 1 13 0 13 13 19 13 19 13 13 19 13 19 13 11 13 19 13 1 13 11 1 0 19 13 1 19 11 1 0 11 19 1 1 13 19 13 13 19 13 13 1 0 13 1 19 1 19 0 13 19 11 11 13 19 11 13 19 1 13 19 13 0 13 13 19 11 13 11 1 19 11 0 11 0 13 13 13 13 0 13 13 0 11 11 0 1 0 1 19 0 13 1 19 13 19 19 1 1 11 0 0 19 19 0 13 19 13 19 19 13 13 19 13 1 13 19 1 19 19 1 11 0 1 19 1 0 1 19 11 1 0 1 13 0 19 0 13 19 13 19 19 13 17 19 0 11 1 13 13 13 19 13 19 13 15 19 13 11 19 0 11 19 13 11 0 0 19 1 19 1 1 11 19 13 1 13 13 19 11 13 13 19 19 19 19 0 13 19 11 11 11 13 1 13 13 13 13 13 19 13 13 13 13 11 19 1 13 0 13 13 13 19 13 13 13 11 13 19 11 0 0 19 1 0 19 13 19 13 13 19 0 13 11 1 11 0 13 13 13 19 13 0 13 0 19 19 1 13 19 1 19 1 11 1 19 1 0 11 19 13 13 19 1 19 0 11 1 19 19 11 19 11 1 1 1 11 19 11 1 11 11 0 11 0 14 13 13 19 13 19 19 19 13 19 19 0 19 0 11 19 19 14 0 0 13 13 19 1 11 13 0 0 0 19 1 0 11 17 19 1 0 1 0 0 19 13 1 13 0 19 13 11 19 0 13 1 11 19 1 13 19 13 19 13 19 13 19 13 13 19 19 1 19 13 19 11 1 1 13 11 0 19 0 0 1 11 19 13 0 11 1 1 13 11 19 13 19 13 13 1 19 13 13 13 19 13 11 13 19 11 17 19 1 0 19 1 1 19 11 11 0 19 11 19 13 13 1 13 19 13 19 13 19 19 19 11 1 19 11 0 19 1 11 1 1 1 0 19 1 1 13 0 1 1 1 1 1 1 19 0 1 1 19 1 19 19 1 1 13 19 19 13 1 19 19 11 11 0 0 0 19 1 0 11 1 1 19 1 19 1 19 1 1 19 11 13 19 13 19 19 11 1 0 19 14 14 13 1 0 19 1 13 19 13 19 13 19 1 1 1 1 13 1 0 1 0 19 19 1 13 1 13 14 19 0 13 1 1 13 1 1 1 1 17 19 11 1 19 0 1 0 13 1 1 13 1 19 19 0 1 11 19 0 1 11 0 11 0 1 1 1 1 11 1 13 13 19 13 0 13 19 1 13 19 11 13 19 11 13 19 19 1 19 1 1 0 13 19 11 1 13 0 13 11 13 1 19 11 1 13 19 1 19 11 1 1 19 11 11 1 1 19 1 13 19 13 13 11 13 13 19 1 13 19 1 1 0 0 11 19 1 0 0 11 19 19 19 1 13 1 1 1 13 13 19 0 1 19 11 19 1 1 1 0 19 13 1 1 13 19 13 13 11 19 1 13 11 1 0 11 1 1 11 11 0 19 19 13 19 11 17 19 11 1 11 13 13 11 1 19 11 1 13 1 11 19 13 1 13 11 19 13 11 19 11 19 11 19 11 11 11 11 0 11 11 11 1 11 11 0 1 19 13 19 11 19 1 19 14 1 0 1 1 1 0 1 19 11 1 13 13 13 19 1 19 19 0 11 19 0 0 19 11 0 11 13 19 11 13 19 0 11 13 19 1 11 11 1 11 11 0 1 1 11 13 11 19 19 0 19 19 1 1 11 1 11 0 1 1 0 0 11 19 19 19 11 0 1 19 11 1 1 13 0 19 1 13 19 13 1 13 13 19 0 13 19 19 0 0 13 0 11 11 19 19 0 19 0 1 0 1 19 1 11 1 19 11 19 19 0 19 0 13 0 19 19 11 19 19 11 19 19 11 11 1 19 19 0 19 19 1 0 11 11 1 0 0 1 19 13 19 11 19 0 1 11 0 11 0 19 1 0 0 0 1 0 11 19 11 19 0 0 19 11 1 11 1 19 11 19 0 0 19 13 19 13 1 11 0 1 0 19 19 1 11 1 1 1 11 0 1 19 11 1 19 11 19 1 11 11 0 0 1 19 19 0 19 1 0 0 1 0 1 1 0 11 19 11 19 11 1 1 11 1 13 13 19 19 19 11 13 0 0 11 1 11 11 1 19 0 19 13 19 1 19 11 19 1 19 0 19 0 11 11 19 13 19 13 0 19 1 1 0 0 19 11 1 19 1 1 19 19 0 19 19 19 11 0 19 1 0 1 1 19 0 19 19 19 1 0 19 11 19 1 19 11 1 19 19 17 19 1 11 13 19 0 11 1 19 1 13 11 19 15 0 13 13 1 19 0 11 1 0 19 11 1 11 1 19 19 19 0 19 0 19 11 13 11 13 1 19 1 19 1 11 0 1 19 0 19 19 13 1 13 11 19 13 0 13 13 13 1 13 19 13 1 19 13 11 1 11 11 1 1 19 13 13 19 11 13 1 11 0 13 13 1 13 13 19 0 1 13 19 19 0 1 1 19 1 19 0 19 1 1 0 19 0 1 14 19 11 1 13 1 13 19 1 13 13 11 1 19 11 0 1 11 19 19 0 17 0 1 0 13 11 0 19 1 13 11 13 11 13 19 13 1 11 1 13 13 13 13 0 0 13 0 11 19 13 1 13 11 13 1 0 1 1 1 19 13 13 1 19 11 0 11 0 1 13 19 15 13 1 13 1 0 11 13 0 0 16 11 0 13 19 11 0 0 13 0 19 13 13 13 11 11 19 11 13 0 13 13 0 19 1 19 0 14 11 1 13 1 13 1 11 1 0 13 19 1 1 11 1 1 0 0 19 1 19 13 11 11 1 19 1 13 1 11 1 11 1 19 19 1 13 13 11 13 1 19 13 19 11 0 19 19 11 0 0 19 0 1 13 19 19 13 11 1 0 0 11 19 13 1 11 1 1 19 1 0 11 11 19 11 13 11 13 1 1 19 1 1 17 19 1 19 13 1 19 0 19 0 19 13 1 11 1 1 19 0 11 19 11 19 11 19 11 11 0 0 0 11 0 19 11 0 1 19 11 1 1 19 13 1 13 11 13 1 0 19 19 13 0 13 0 19 0 19 0 1 0 0 11 1 0 19 0 11 19 1 19 1 19 19 0 0 19 19 13 11 19 11 19 11 19 0 0 13 19 19 19 11 13 19 11 19 1 19 0 11 19 19 13 19 13 19 1 19 1 0 11 0 19 13 19 0 13 19 1 19 1 1 13 13 1 1 19 19 13 13 13 0 0 13 19 1 13 11 1 19 11 11 11 1 11 0 1 13 19 13 13 13 19 13 1 15 1 1 1 0 0 19 13 0 19 13 0 13 13 1 13 13 0 19 19 19 19 1 13 1 19 13 13 19 13 13 1 1 0 1 1 19 1 0 19 1 1 19 13 13 1 13 0 13 13 19 13 19 1 1 19 19 19 19 13 1 1 1 0 0 13 0 19 11 11 1 19 1 1 0 1 0 1 1 0 13 19 1 1 19 19 1 13 1 11 19 11 13 0 11 19 1 1 1 11 19 11 1 1 1 11 11 1 11 13 1 1 0 11 1 11 0 1 17 19 1 0 1 11 11 19 19 1 1 11 1 11 19 11 1 11 0 0 1 19 1 1 1 0 19 1 1 19 1 1 1 1 13 0 1 1 11 0 11 19 0 1 1 1 19 13 19 1 19 1 1 1 1 0 19 19 19 19 0 19 0 19 1 1 19 1 19 0 1 15 1 19 13 13 1 1 0 13 19 0 19 13 11 19 0 19 19 11 1 19 11 13 19 13 0 19 13 19 1 0 1 11 1 11 15 19 1 1 19 1 1 19 1 1 19 13 19 13 19 13 19 1 17 19 11 19 1 0 1 1 13 13 19 13 13 19 0 1 19 19 1 19 19 19 19 19 13 0 1 1 1 19 0 0 0 1 0 19 13 19 19 17 1 1 19 1 1 1 1 19 17 13 1 13 1 19 13 1 13 1 1 13 19 13 13 19 1 19 13 0 0 19 1 19 1 1 19 1 1 1 13 1 1 1 11 1 19 15 0 1 11 1 1 11 13 1 1 11 0 17 19 15 13 13 19 19 15 1 15 1 19 1 1 19 1 13 19 1 13 1 1 13 13 13 13 13 13 13 1 13 13 13 13 13 1 19 11 13 1 19 19 1 1 1 0 1 13 1 19 1 13 13 1 1 13 13 13 1 0 19 1 1 0 11 19 19 1 19 13 1 0 1 0 13 19 15 13 19 1 19 11 19 0 19 1 11 0 1 1 1 19 19 13 19 13 1 13 17 13 13 13 17 1 19 1 13 15 19 13 19 13 1 0 19 19 1 13 1 0 13 1 13 1 1 1 19 11 1 11 1 1 1 1 19 13 1 13 0 13 19 13 19 13 11 19 13 19 11 11 0 19 11 19 13 1 13 19 13 19 13 0 19 13 0 19 0 1 19 1 0 1 13 13 19 13 13 19 13 13 0 13 19 13 11 13 13 0 11 19 1 17 13 13 17 1 19 13 1 1 1 19 13 13 19 13 1 1 13 1 0 13 19 1 16 1 0 0 0 1 1 1 1 1 1 1 19 13 11 11 19 1 1 1 11 19 1 19 11 11 1 1 1 0 11 19 1 11 1 0 11 19 0 11 0 1 11 1 1 19 11 0 11 15 1 1 1 1 1 11 1 0 19 1 1 1 19 1 1 19 1 0 19 19 1 0 13 19 13 13 1 11 0 19 0 0 19 1 19 1 1 1 1 19 1 13 1 19 13 1 11 19 1 19 1 11 0 0 1 1 19 19 13 1 19 11 0 11 0 11 19 19 11 11 1 11 1 1 0 0 11 0 0 0 19 19 1 1 11 19 1 0 19 0 0 19 13 19 1 13 1 0 19 1 1 1 1 0 1 1 1 0 1 1 19 1 13 1 19 1 19 0 13 17 19 0 1 19 0 0 19 1 19 1 1 0 1 19 19 19 1 19 1 13 19 1 13 1 19 19 19 0 1 1 1 19 0 19 17 1 0 0 1 1 1 15 19 0 1 1 19 15 19 13 11 19 1 1 19 1 19 0 0 0 19 1 1 0 19 1 13 1 19 13 1 13 1 19 1 0 1 11 19 19 11 14 11 11 19 11 1 11 0 1 1 11 13 19 1 1 0 0 19 1 0 11 0 19 1 19 19 19 19 1 1 11 19 19 0 1 19 13 13 13 19 1 1 19 11 19 0 0 1 19 0 1 19 19 0 0 19 13 1 19 19 19 0 0 19 19 19 1 13 19 13 13 13 11 13 19 19 1 19 1 19 0 0 13 19 1 1 0 1 19 1 19 1 19 1 1 1 19 1 1 0 1 1 19 13 13 0 13 19 0 19 19 1 0 0 19 1 11 1 1 19 13 13 1 13 13 19 11 1 13 1 0 19 1 13 1 1 1 19 1 19 11 0 13 1 19 13 1 11 19 1 19 19 13 19 1 0 1 0 1 19 19 11 13 19 13 11 0 1 19 1 1 1 1 1 19 13 1 13 1 13 1 19 0 19 1 1 19 0 19 1 11 1 0 1 1 0 0 1 1 13 13 1 13 13 1 13 1 1 19 1 13 16 19 16 19 16 13 15 13 13 1 1 11 19 19 19 13 0 1 13 0 13 11 13 13 0 13 0 13 1 11 19 19 19 1 11 1 11 1 19 1 1 19 19 13 1 13 19 1 1 13 19 13 1 1 19 1 19 1 19 19 0 19 1 19 1 19 13 13 1 13 13 19 1 19 13 19 13 13 19 1 1 11 1 19 1 1 0 1 1 1 1 1 1 19 16 19 16 13 19 1 16 19 13 13 19 13 13 1 13 19 1 19 13 1 11 13 1 1 19 1 19 16 0 19 0 19 1 19 1 13 16 19 11 1 1 13 13 1 19 1 15 0 19 13 1 13 13 0 19 0 1 1 16 16 19 1 13 1 13 1 19 1 19 13 13 1 13 13 1 1 19 19 1 1 19 1 1 0 1 19 1 16 1 13 1 16 13 1 16 1 1 1 13 19 1 1 19 1 13 15 17 1 0 19 1 11 19 19 1 0 19 13 19 1 0 16 13 1 1 13 19 19 1 1 1 1 1 1 19 11 19 1 1 19 19 13 15 11 1 13 13 1 1 19 13 16 19 0 19 1 1 19 1 11 1 1 1 1 1 1 11 19 11 0 19 19 16 1 11 17 19 19 13 0 19 13 1 19 13 15 19 17 19 11 19 19 19 11 0 19 1 13 13 1 19 11 13 19 1 13 13 11 13 19 19 11 1 19 19 1 19 0 16 13 13 16 13 13 1 13 1 16 13 13 1 17 13 13 19 13 19 13 1 17 0 16 19 13 16 13 1 13 16 13 1 1 1 1 19 13 1 1 19 1 1 1 19 13 13 1 13 16 13 13 1 0 11 1 19 19 16 1 0 0 0 1 1 1 16 1 0 13 19 13 16 11 13 13 16 19 13 13 1 11 11 19 19 11 19 11 19 13 1 13 13 1 13 0 0 13 19 1 0 11 16 16 19 1 16 13 19 1 19 13 0 15 1 1 19 1 13 13 1 1 1 19 1 19 0 0 19 1 1 13 19 13 1 19 13 19 13 1 19 13 19 0 19 1 1 13 13 13 19 13 19 19 1 1 19 19 16 19 11 17 19 1 11 1 0 19 1 0 1 13 19 13 1 13 13 19 1 1 0 1 11 19 1 1 19 0 19 11 19 19 1 19 19 1 13 19 13 19 1 11 1 11 1 19 19 19 19 11 19 11 13 11 13 13 11 19 1 0 11 1 11 11 13 11 11 1 11 1 1 11 19 1 1 1 1 19 13 1 11 0 13 1 13 1 13 1 1 1 1 11 19 17 1 1 0 11 1 11 1 19 1 1 11 0 11 11 16 0 1 1 1 1 15 19 0 11 0 13 11 13 1 1 11 19 11 1 11 0 1 0 1 11 13 1 15 1 13 0 13 19 13 1 13 11 19 1 19 1 1 19 16 1 1 16 1 1 1 1 19 1 11 13 13 19 13 1 1 11 19 11 11 1 19 1 0 1 1 0 19 11 19 13 11 13 0 0 11 1 1 1 19 0 13 13 11 19 13 13 13 11 13 11 0 16 11 19 11 13 1 11 16 19 1 11 11 13 19 13 13 1 1 19 1 1 19 16 19 19 11 1 1 19 13 1 0 0 1 19 13 1 19 1 11 1 1 11 1 19 1 1 1 19 11 1 11 19 11 19 1 1 19 1 19 13 19 1 13 19 19 13 19 13 1 11 0 1 19 19 1 11 19 11 19 0 19 13 19 19 19 11 0 1 11 19 19 13 19 13 11 13 1 13 13 19 1 1 11 16 0 19 13 19 13 19 13 19 11 19 11 1 0 11 19 19 11 11 1 1 11 1 19 1 11 1 13 19 11 1 11 1 0 0 0 11 13 19 13 11 1 0 19 11 19 1 1 11 0 0 1 1 19 1 11 13 19 1 13 19 11 13 0 19 11 14 1 1 11 1 1 19 0 19 1 19 13 13 19 0 13 19 11 1 11 19 1 13 19 19 11 19 13 1 19 13 11 11 1 1 1 11 1 1 1 13 19 1 13 13 11 0 1 11 1 11 19 14 0 11 11 1 11 1 19 11 19 11 1 11 13 19 19 11 0 11 0 0 13 19 0 19 11 19 19 11 19 1 0 19 1 11 0 13 11 1 19 1 1 11 11 19 1 0 13 1 13 19 19 11 1 0 1 13 11 13 1 13 0 13 11 11 11 1 13 19 19 0 13 1 13 0 13 14 11 11 19 11 0 1 11 19 1 13 19 13 11 19 19 0 11 13 19 13 0 13 13 13 19 19 11 1 0 19 1 19 1 0 1 19 13 19 0 13 19 1 19 19 1 19 1 19 0 0 1 13 11 13 19 19 19 19 19 1 11 19 1 0 1 19 1 11 19 11 1 1 14 0 19 1 19 1 0 0 13 19 11 11 19 1 13 13 19 13 13 19 13 13 19 0 19 0 11 0 0 1 1 19 19 19 13 11 0 13 19 0 13 0 1 0 11 11 1 0 1 19 0 13 19 11 1 13 19 13 19 11 0 1 0 1 1 19 1 1 1 19 19 0 11 0 19 13 1 19 13 0 0 0 13 19 13 19 19 11 19 19 19 0 1 13 11 13 0 13 0 13 0 1 19 11 0 0 19 11 1 1 19 11 19 11 11 19 11 0 11 19 0 11 11 19 1 19 11 0 19 11 11 11 19 0 11 1 19 13 11 11 13 0 11 0 19 19 0 19 19 1 0 1 1 19 11 1 1 19 1 1 1 0 1 19 1 19 1 19 1 19 1 1 19 11 19 19 1 13 11 13 11 19 13 19 11 13 11 19 13 1 13 13 13 19 13 13 19 0 0 11 0 19 1 19 19 13 13 19 1 0 13 1 13 19 19 13 11 0 1 1 1 0 19 1 0 0 0 19 19 13 19 13 1 11 19 19 13 13 1 0 13 19 13 19 19 11 11 0 19 1 0 19 0 0 1 0 1 19 1 13 19 13 19 13 1 13 1 0 13 11 19 0 13 0 13 19 1 0 19 1 19 11 11 13 1 13 13 13 0 13 11 19 1 1 19 1 13 0 13 13 0 0 19 13 13 0 13 19 13 19 13 13 13 19 11 1 1 1 19 11 1 11 19 1 11 0 0 0 13 19 13 19 1 19 13 11 1 13 11 19 11 13 11 19 1 11 19 1 1 14 11 1 1 1 11 11 13 19 0 1 0 19 11 1 19 11 0 1 1 1 11 0 13 0 1 13 11 19 11 19 0 19 19 11 1 1 1 1 1 13 1 11 11 11 0 11 13 19 11 13 0 13 1 19 11 19 0 0 0 0 19 1 11 0 0 1 13 13 11 19 11 19 19 11 19 1 11 13 1 13 0 19 11 19 11 1 19 19 0 11 19 13 19 0 0 0 19 11 19 11 19 1 0 19 13 19 13 0 13 1 19 11 0 19 1 13 19 13 1 1 19 13 19 0 11 19 19 19 11 13 19 0 13 19 13 13 13 19 19 19 19 11 1 1 1 1 19 13 13 19 19 13 1 11 11 19 19 1 11 1 1 19 11 0 11 0 1 11 13 19 19 19 0 19 11 1 1 11 13 19 1 13 1 13 13 0 0 11 11 1 11 1 11 17 11 1 1 0 19 13 13 13 1 13 0 13 0 0 1 0 11 19 13 13 13 19 13 19 11 19 1 1 0 11 19 0 0 1 1 11 0 13 1 13 13 11 1 19 13 19 19 0 0 1 11 13 19 13 1 13 0 19 1 1 19 11 1 13 11 19 13 13 11 13 13 0 19 19 1 1 19 11 11 14 19 11 0 19 13 11 19 13 13 11 11 19 11 0 11 0 19 0 11 0 19 13 13 13 19 13 13 19 13 19 11 19 19 1 19 11 19 1 0 19 0 19 13 19 0 13 13 13 19 13 13 19 13 13 13 11 19 11 19 19 0 1 19 13 19 11 19 13 0 19 1 13 0 19 19 11 0 19 1 1 19 1 1 11 15 0 1 19 1 0 1 16 16 0 0 19 13 11 19 0 11 13 11 19 13 0 13 19 13 11 13 1 11 19 1 0 0 0 1 13 13 13 11 13 13 19 13 11 11 11 0 1 13 13 0 11 19 0 19 11 1 1 13 13 19 0 19 11 19 11 1 1 11 19 0 19 13 0 13 13 11 11 19 11 1 11 0 14 1 19 11 13 1 11 19 11 1 11 11 11 0 11 11 11 1 13 0 11 13 19 11 11 13 19 11 11 0 13 11 13 13 13 1 13 13 13 1 13 13 0 11 1 0 11 13 11 13 13 0 13 13 13 13 13 11 19 1 1 1 11 15 1 1 1 16 0 19 11 11 11 19 11 19 1 13 1 11 19 0 0 1 13 1 0 13 13 13 11 19 11 1 1 1 1 0 1 13 1 1 0 0 0 0 19 13 13 19 0 13 19 0 1 1 11 1 1 19 0 19 1 11 19 13 0 19 13 13 13 19 13 19 19 11 1 19 13 0 19 0 13 13 13 19 1 0 13 19 11 1 13 11 19 0 13 19 13 13 19 13 1 19 11 19 19 1 1 11 19 1 11 19 0 13 13 19 13 11 13 13 13 19 13 19 13 13 13 19 1 13 1 19 19 13 19 1 0 19 11 1 13 11 19 11 1 1 19 0 13 0 19 13 1 11 13 19 1 13 19 0 0 11 19 11 0 1 19 11 13 13 0 11 19 1 0 0 1 0 1 13 11 13 11 19 11 14 0 1 19 19 11 13 11 19 0 19 1 1 19 13 19 11 13 1 19 1 1 0 11 19 1 0 11 19 11 11 11 13 13 13 1 13 19 11 19 11 0 11 19 13 11 1 11 11 13 0 0 13 11 13 19 11 11 0 11 1 11 11 0 11 0 19 13 11 19 13 11 11 1 11 1 11 11 19 19 11 0 11 19 11 13 11 1 11 0 19 13 11 13 19 13 19 11 1 19 13 13 19 0 11 0 11 19 1 1 13 11 13 19 11 13 0 11 1 19 11 0 0 0 0 19 11 19 13 11 19 13 19 0 11 19 11 1 19 11 0 1 11 13 19 13 1 1 0 11 19 1 19 0 1 19 11 11 13 11 1 11 19 11 0 11 19 19 19 11 1 19 11 1 19 11 19 14 11 1 19 0 1 1 0 13 19 11 19 11 1 19 19 13 13 1 19 0 1 1 19 11 19 11 19 0 19 11 1 0 13 19 13 19 13 19 13 1 11 1 19 19 13 13 11 13 1 19 13 11 0 13 19 11 19 11 1 11 0 1 19 11 19 1 11 1 1 0 19 1 19 1 0 1 19 16 19 1 16 19 0 1 11 19 11 11 19 1 1 16 1 16 16 13 11 19 16 19 19 11 19 11 11 1 0 16 19 19 0 19 13 13 0 0 1 0 1 16 19 16 13 13 16 19 13 16 13 16 13 19 16 19 0 1 19 1 0 16 13 13 13 16 13 1 1 1 11 1 1 13 13 13 13 19 13 19 0 1 19 13 19 19 0 13 16 19 0 1 19 1 19 13 19 19 19 1 0 0 0 1 19 19 13 13 13 13 19 13 13 13 0 13 11 19 11 1 19 1 1 11 1 0 11 13 19 1 0 13 1 19 1 0 1 16 16 16 0 1 19 16 16 0 19 1 0 11 19 16 1 1 1 1 1 13 16 1 0 11 1 11 0 19 13 19 13 13 11 0 11 19 1 1 19 1 0 0 19 1 19 1 0 0 0 19 0 0 1 11 1 1 19 1 16 19 19 0 13 0 13 19 19 0 19 1 19 11 1 19 11 11 16 1 1 16 19 1 13 0 13 13 19 13 19 19 1 17 11 1 11 19 19 11 13 0 19 11 1 0 16 19 13 19 1 0 19 13 13 19 13 19 1 13 1 13 19 13 13 1 19 11 0 1 16 13 13 0 13 19 13 13 19 19 13 13 19 13 13 11 0 19 1 13 19 1 13 13 13 0 13 19 13 19 13 19 13 1 0 1 11 1 11 0 19 11 1 11 16 16 0 13 13 13 11 13 1 13 11 0 19 19 0 1 1 1 13 0 19 13 1 0 13 13 0 0 13 1 0 13 19 19 0 19 1 1 1 19 13 1 13 13 1 19 11 13 13 1 11 13 11 11 1 1 19 1 0 0 19 0 13 11 13 19 1 0 0 19 0 0 11 0 11 19 13 13 13 1 13 0 19 1 19 19 14 19 19 1 0 19 1 19 13 0 13 19 19 19 1 0 19 11 1 19 0 19 13 1 0 1 19 19 11 1 11 1 11 1 19 11 13 19 14 13 11 19 0 13 13 11 17 11 1 0 1 0 0 1 1 13 0 19 1 11 19 1 19 19 0 0 19 13 19 19 19 13 19 13 11 1 19 11 1 11 1 1 13 11 1 19 1 1 0 19 1 11 1 1 11 1 1 11 13 11 1 13 19 13 11 0 1 13 11 1 19 11 19 0 1 13 0 1 1 0 19 11 11 19 11 11 1 0 0 1 19 1 11 0 11 1 1 0 1 1 11 13 0 1 0 11 13 19 11 13 1 1 11 1 1 19 11 13 13 1 1 11 1 13 0 1 19 0 13 11 0 0 1 11 1 1 1 0 19 0 1 11 0 19 13 1 0 0 19 0 1 0 0 1 11 13 1 1 13 0 1 13 1 0 1 13 19 11 1 11 1 1 1 1 1 0 1 0 1 0 1 19 0 1 11 1 11 1 1 1 0 0 1 0 1 0 1 1 1 11 1 1 0 1 1 11 1 1 11 19 0 1 11 0 1 13 1 11 1 13 19 1 0 0 1 1 11 11 1 0 0 1 19 1 1 13 1 1 1 1 1 1 13 19 1 1 0 1 1 0 1 1 1 1 13 13 0 1 13 1 1 13 11 0 1 19 11 0 0 1 1 1 19 1 11 0 11 19 0 1 11 19 11 0 1 11 11 1 11 1 11 11 11 0 1 11 0 0 1 1 13 0 1 19 13 1 11 0 19 11 19 0 0 11 19 0 0 1 1 11 11 13 1 13 13 13 19 13 13 1 1 13 19 11 13 1 13 1 1 1 0 1 1 1 1 13 13 11 13 1 19 13 0 1 13 1 0 1 13 19 1 11 19 1 0 1 1 1 1 13 11 13 11 13 13 1 13 11 13 1 1 19 11 1 0 11 11 0 11 19 13 11 19 11 11 19 0 11 0 11 1 19 11 0 13 13 13 0 11 0 19 0 0 11 11 0 11 19 1 11 11 1 1 11 1 1 0 0 0 0 0 19 0 0 11 1 1 1 11 1 11 0 0 1 1 1 19 11 19 0 11 1 0 0 0 0 14 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 1 0 0 1 0 0 1 0 1 1 0 1 11 1 1 11 11 0 19 11 1 1 1 1 1 19 11 0 1 1 13 0 19 0 0 13 1 13 0 1 11 13 1 13 13 0 13 11 19 1 19 13 1 1 19 1 0 15 1 1 13 1 13 1 19 1 13 13 11 13 11 0 0 13 1 19 1 1 11 1 1 13 1 13 1 19 0 19 1 1 19 0 11 19 13 13 1 0 19 1 13 0 13 13 13 13 13 0 0 1 1 0 13 0 11 0 0 1 1 13 19 13 0 13 19 13 19 1 11 11 19 19 13 11 19 13 19 13 19 1 13 19 19 11 0 1 19 13 19 13 13 1 19 1 13 19 1 1 19 1 11 19 11 1 19 11 1 19 13 13 19 1 19 13 0 0 13 0 13 1 11 11 19 0 13 0 11 13 0 0 13 13 1 1 0 19 11 13 13 1 13 0 19 11 13 19 11 19 0 1 11 19 0 0 1 13 1 1 13 0 11 0 0 0 0 1 13 13 0 0 0 0 0 0 0 0 1 0 1 1 1 11 19 13 0 0 11 1 0 19 11 11 0 1 0 1 0 13 1 0 13 0 0 0 19 11 1 19 0 14 19 14 1 1 0 0 0 0 0 0 0 0 0 0 13 19 11 19 13 19 0 19 0 0 0 1 0 19 0 19 13 1 0 19 1 0 19 1 0 1 0 0 19 1 11 19 1 1 19 19 19 11 19 19 11 0 11 11 0 19 0 0 1 1 1 19 1 1 11 19 19 11 1 0 13 13 19 13 0 1 1 0 1 11 19 0 19 0 0 0 1 0 19 0 19 0 0 11 19 0 19 19 19 1 19 1 19 19 1 1 19 0 19 13 19 0 19 19 0 1 0 13 19 19 19 11 11 1 11 1 1 1 0 19 11 11 19 11 0 19 0 19 0 19 19 0 0 0 1 1 1 19 19 13 19 0 11 1 0 1 19 0 1 19 14 14 1 0 14 13 0 13 19 19 13 19 1 19 11 19 11 11 19 11 11 13 19 1 11 1 0 11 1 15 1 19 11 1 11 19 19 13 19 19 0 0 19 0 13 0 19 19 14 11 13 11 1 14 11 11 1 1 0 11 11 11 0 0 0 0 0 1 1 1 1 13 0 1 1 19 13 0 13 1 1 19 0 0 13 19 0 11 0 13 13 0 19 13 19 19 0 13 13 13 13 0 13 13 19 19 0 19 0 0 19 0 0 1 19 19 19 1 1 1 1 1 1 1 1 0 11 0 1 19 1 1 1 11 19 11 11 11 0 1 11 1 0 0 13 0 0 14 1 1 1 0 0 0 19 19 19 11 19 11 1 1 11 19 1 11 0 11 1 0 11 0 0 19 13 13 0 11 0 1 0 1 1 1 19 11 13 19 11 11 0 19 19 1 19 0 19 11 11 13 1 1 13 0 13 19 13 19 19 0 19 19 1 0 0 0 0 1 0 0 19 1 11 1 0 19 1 1 1 11 1 1 19 1 1 1 1 0 1 1 0 0 0 1 1 11 13 0 13 1 19 13 11 1 11 1 19 11 1 1 11 0 11 19 0 1 13 1 0 19 19 13 1 19 1 11 1 13 11 1 0 11 11 1 1 13 1 13 19 19 1 0 11 1 13 1 13 1 1 1 13 0 13 1 1 11 19 1 1 1 1 1 0 13 19 13 1 0 1 13 0 11 11 1 0 0 0 0 1 11 11 19 1 0 17 13 13 13 13 11 13 11 11 0 19 19 13 19 1 11 1 13 19 11 11 11 19 0 1 13 0 11 1 19 13 1 11 13 19 11 11 13 0 11 13 11 11 0 1 13 1 11 0 13 13 13 13 19 1 11 13 19 11 1 19 11 13 1 0 19 0 1 11 0 19 0 19 0 19 1 19 1 11 13 13 0 13 19 1 13 0 0 19 1 1 1 1 11 1 11 1 1 11 1 1 1 0 1 1 1 11 11 19 0 11 19 0 19 19 19 19 0 19 11 19 14 13 11 11 19 1 1 19 13 0 13 0 11 1 13 19 11 13 11 19 1 11 19 11 1 19 11 1 11 11 11 11 13 13 19 13 11 19 1 0 0 1 11 1 13 1 19 1 1 11 1 1 16 11 1 11 1 11 1 19 1 19 19 11 19 1 19 1 0 19 11 13 19 13 19 1 1 13 11 11 1 0 1 19 0 0 19 1 19 19 19 19 11 1 1 1 1 19 11 1 1 11 1 1 19 13 0 14 13 0 19 17 1 1 11 1 11 1 11 1 11 11 1 19 11 0 17 1 1 11 19 1 1 11 19 11 1 1 19 1 19 1 0 1 1 19 11 1 11 1 14 11 14 1 1 19 11 11 1 11 1 0 16 19 11 1 0 11 1 11 1 0 1 11 19 11 1 1 19 1 11 0 11 11 11 11 0 11 11 19 11 1 1 13 1 0 11 0 0 1 0 11 1 11 0 0 0 1 0 19 1 1 19 19 19 0 19 0 1 19 19 19 19 19 1 11 0 19 0 11 0 1 19 1 19 19 16 1 19 1 1 0 0 0 0 1 1 0 19 1 19 0 0 1 0 1 0 1 19 11 19 11 0 11 1 11 1 11 1 1 19 11 11 19 11 11 19 11 1 13 1 0 1 0 0 11 19 11 19 1 1 1 1 1 1 11 0 1 11 1 1 11 1 11 11 1 19 1 19 1 1 19 13 1 13 13 13 13 19 0 13 19 0 19 19 1 13 1 13 11 11 0 0 0 0 0 0 13 19 19 0 11 11 0 11 1 11 1 0 1 0 0 1 11 19 0 11 1 1 11 19 11 11 11 1 1 11 1 19 19 1 0 19 19 1 11 19 19 19 11 13 11 19 11 19 13 1 11 19 13 13 19 19 1 11 0 11 0 0 1 1 0 1 11 0 11 11 1 1 11 1 19 11 1 19 0 1 19 11 19 16 19 19 19 19 1 19 0 0 0 19 11 1 19 19 11 11 1 11 11 19 1 16 1 19 1 19 1 11 19 19 13 19 1 11 11 11 0 19 0 1 1 1 19 11 1 1 11 11 11 19 0 19 0 11 1 1 11 19 19 0 0 13 19 1 11 1 0 11 19 1 1 1 1 11 1 1 19 11 11 1 11 1 1 1 1 1 11 1 19 11 19 1 11 1 1 11 15 1 1 11 0 1 1 1 1 1 1 0 1 1 1 1 11 11 19 11 19 19 11 0 19 19 1 1 0 11 13 0 11 1 1 1 1 1 11 1 11 11 11 1 1 1 1 1 1 0 1 1 0 1 13 19 11 0 1 1 11 13 19 13 0 13 0 13 0 1 0 0 13 19 1 13 1 11 13 0 11 1 13 11 11 11 1 19 19 13 13 1 13 1 11 13 13 1 13 11 13 11 13 1 13 13 19 1 19 19 0 1 0 13 0 13 1 19 11 0 1 0 1 11 19 11 0 19 11 19 11 11 1 19 11 19 19 11 0 11 19 11 19 0 19 17 13 11 11 19 1 1 11 1 11 19 11 0 1 0 19 11 11 11 0 0 0 1 19 1 1 1 11 19 1 1 1 1 11 1 19 11 13 19 11 13 1 0 1 11 1 11 11 11 11 1 1 11 19 11 11 1 11 1 1 1 13 1 1 1 1 0 11 16 1 11 19 1 16 1 11 1 1 1 1 0 1 19 0 11 19 1 1 1 19 0 19 1 1 11 19 19 11 1 11 11 1 1 19 13 1 1 11 11 19 0 11 1 19 11 1 0 1 15 1 1 1 1 11 0 1 1 11 1 19 19 19 11 19 11 1 19 11 13 0 1 11 1 0 19 11 0 1 1 11 0 1 1 19 15 11 1 19 1 11 19 1 19 1 11 19 1 1 19 0 11 19 11 1 1 11 1 1 19 11 19 1 1 1 1 19 1 0 0 11 19 11 1 0 11 1 1 11 0 1 1 11 1 1 11 19 19 11 19 11 1 0 0 0 11 0 11 1 14 1 0 1 0 11 1 0 0 0 0 0 0 0 1 1 0 1 1 0 11 1 1 19 19 11 0 19 0 13 19 19 1 1 11 1 11 11 11 11 11 11 19 1 1 14 1 19 0 11 0 11 0 1 1 19 19 11 0 0 11 0 19 11 0 1 11 1 11 1 1 16 0 0 19 1 19 0 0 19 1 11 1 1 19 1 1 1 19 1 0 1 19 1 1 19 1 1 11 1 19 1 0 1 11 1 1 1 1 11 1 1 11 0 1 11 13 1 11 19 1 13 11 11 19 11 1 1 19 0 11 1 1 13 11 1 0 11 11 11 19 1 1 1 13 1 11 13 11 19 1 19 16 0 0 0 1 11 0 11 19 0 1 1 1 19 1 19 13 1 19 19 19 1 19 1 0 1 1 1 1 0 1 1 1 11 0 1 0 11 11 1 0 1 11 1 1 19 0 11 19 13 1 11 1 11 11 11 1 1 19 11 13 19 1 1 19 1 13 1 13 1 11 13 11 19 1 11 0 1 1 1 1 1 0 19 0 1 19 0 1 15 19 1 0 1 13 0 13 19 11 0 11 11 13 14 1 11 1 1 11 1 1 11 1 19 1 1 0 11 0 1 1 11 0 13 1 1 19 0 0 1 1 19 0 19 11 19 11 0 0 19 1 11 11 13 0 1 19 13 1 11 1 1 1 0 1 1 19 19 0 11 1 19 13 19 0 0 1 0 13 19 0 19 0 13 11 13 0 1 1 19 11 1 14 1 11 0 1 11 19 1 19 0 0 11 19 0 1 1 19 0 19 0 19 0 0 19 19 1 13 19 1 19 1 0 0 0 0 0 19 1 0 19 19 17 1 1 19 1 0 1 0 1 1 0 1 19 1 1 19 1 0 1 11 1 1 1 1 1 1 1 1 11 19 1 1 11 19 1 0 1 0 0 0 13 0 0 1 0 0 0 0 0 0 19 0 1 11 19 19 0 1 0 19 1 1 19 11 1 19 0 0 0 19 0 19 0 1 0 1 11 1 1 11 0 1 0 1 11 0 13 0 16 0 11 0 19 0 0 0 11 1 19 0 19 0 11 0 19 11 1 13 19 0 13 19 16 16 13 19 11 13 19 1 11 1 1 19 1 19 11 11 1 19 1 11 19 1 0 19 14 11 13 1 19 19 1 19 0 19 19 19 11 19 19 1 1 1 19 19 0 1 19 1 11 19 11 0 19 11 1 19 1 19 1 11 19 11 19 11 1 11 0 13 19 1 11 19 1 13 0 19 11 19 1 1 1 1 0 1 11 19 11 11 1 1 11 19 19 1 11 1 19 13 1 11 1 11 19 11 16 11 19 11 0 11 1 11 1 1 19 11 19 1 1 1 0 19 19 19 1 19 0 16 11 0 19 0 1 1 13 19 19 19 11 11 19 11 13 11 19 19 1 1 19 19 19 19 13 19 19 1 1 1 19 19 11 11 0 14 1 1 1 1 1 0 1 19 1 1 16 1 1 19 19 19 11 1 1 19 19 1 11 0 11 1 1 0 11 13 19 1 11 1 13 1 16 19 16 11 13 13 0 11 19 13 11 1 19 16 1 1 1 13 1 11 13 19 11 1 13 19 19 13 1 13 19 13 19 1 0 1 19 1 1 11 13 19 0 0 19 11 19 11 13 19 1 0 1 11 13 11 1 19 13 19 1 13 1 14 19 13 19 19 13 1 0 1 11 19 14 13 19 1 13 11 11 1 1 19 11 1 0 11 13 13 19 11 0 15 19 13 19 1 13 19 13 1 19 11 1 13 0 13 1 0 13 0 19 1 1 13 19 11 13 19 11 13 11 19 1 11 19 13 19 1 19 13 19 13 11 13 19 0 13 19 11 1 1 13 13 19 1 13 1 0 13 11 13 1 19 0 19 11 1 11 19 1 1 19 11 19 1 19 19 1 19 19 13 19 1 1 0 0 1 1 1 0 1 1 1 1 1 0 1 19 1 19 19 1 19 1 0 0 1 11 1 19 19 1 1 0 19 19 11 19 19 19 11 0 19 0 0 11 0 11 19 11 1 1 19 11 19 11 19 1 11 19 11 1 11 19 11 11 1 1 1 19 19 1 11 19 1 11 0 0 11 19 19 11 19 0 11 19 1 14 11 0 1 19 11 1 19 1 0 11 0 19 11 19 11 1 11 19 1 1 11 1 1 0 0 13 11 0 1 1 1 0 19 11 1 11 1 1 11 19 19 0 11 11 1 11 11 19 11 11 1 11 11 11 19 19 1 11 1 11 13 11 1 19 15 11 19 11 11 19 11 0 1 11 1 1 0 1 1 1 11 13 0 1 0 11 1 1 11 1 1 19 1 19 1 1 1 0 17 19 11 1 11 1 19 1 11 19 11 1 11 11 1 11 19 1 15 19 1 11 11 19 1 11 11 1 0 0 0 1 1 19 11 0 11 0 11 19 13 11 11 1 13 11 1 1 1 1 11 19 1 1 0 16 0 1 1 1 19 11 11 0 11 19 19 0 11 0 1 11 11 19 1 1 11 19 11 1 11 11 13 0 19 11 19 19 13 1 13 11 11 0 1 1 11 0 0 0 19 0 11 0 19 1 19 1 13 0 1 13 19 13 0 1 1 1 1 0 1 19 11 0 19 1 19 1 19 1 11 19 11 19 1 19 0 13 19 11 0 1 16 11 11 19 0 11 19 1 11 19 19 13 0 0 1 19 0 11 1 19 1 0 19 1 19 11 1 1 19 11 11 1 1 11 11 11 19 11 14 0 1 1 0 1 11 11 19 19 11 11 1 1 19 11 11 1 1 11 0 0 11 11 1 11 1 11 0 11 11 19 11 11 11 19 1 11 11 1 11 1 19 13 11 0 1 0 19 19 13 0 19 19 19 0 11 11 0 19 1 11 1 11 0 19 11 1 11 1 19 11 1 11 1 0 0 19 1 19 1 19 1 1 0 0 1 1 11 11 1 0 1 11 1 19 13 0 1 0 0 19 11 11 19 11 0 1 11 1 11 19 1 1 11 0 13 1 15 11 13 0 19 1 1 0 19 1 1 0 1 19 11 0 1 1 19 16 11 19 19 16 0 1 11 1 11 1 1 1 11 11 19 13 0 19 1 11 11 1 11 11 1 1 1 19 1 11 1 11 19 11 19 1 1 19 11 0 19 0 11 1 1 13 19 0 13 19 11 13 19 19 1 13 11 11 11 13 11 11 1 19 0 1 0 1 11 11 1 1 13 11 11 19 1 1 1 11 11 19 1 0 13 1 1 11 19 1 13 11 0 19 1 1 19 19 1 1 1 1 1 11 0 11 19 1 11 1 19 11 19 19 11 1 11 1 11 11 1 0 0 0 0 1 0 19 11 1 19 1 0 19 0 0 11 1 1 19 11 1 1 0 19 1 0 11 0 0 11 0 1 1 1 1 13 19 11 1 1 1 11 1 11 11 19 11 19 11 19 11 13 11 1 1 19 11 19 0 11 19 19 0 1 11 1 11 1 0 1 1 1 11 19 1 13 11 19 11 0 11 1 19 11 0 0 19 13 19 0 0 1 0 0 19 11 1 19 1 1 19 11 19 1 19 0 13 19 0 19 0 19 0 1 19 0 1 0 13 0 11 1 1 16 11 19 11 0 19 1 11 11 19 11 19 11 11 11 1 1 19 1 19 19 0 11 1 0 19 1 1 1 0 0 19 19 11 11 0 0 1 1 11 0 15 19 11 11 11 1 1 11 1 1 11 0 11 13 11 1 11 0 11 1 16 1 11 0 0 11 0 1 1 1 11 1 11 19 19 19 1 19 19 0 0 19 1 19 19 19 1 11 1 1 0 11 11 19 11 11 15 1 1 11 0 11 19 1 19 19 11 19 19 1 1 1 11 1 15 11 11 1 11 11 11 1 11 1 0 1 11 1 1 19 11 1 11 1 11 1 1 11 0 1 1 1 19 11 0 1 1 19 0 19 19 1 13 11 1 1 11 11 0 11 1 19 11 1 1 0 11 1 11 11 19 11 1 19 1 1 0 1 11 19 11 1 17 0 11 1 17 1 17 1 17 1 16 1 11 1 17 19 1 0 1 1 11 0 1 13 11 1 1 1 1 1 1 1 1 1 1 19 0 11 13 1 19 1 1 11 1 0 1 1 1 1 1 11 1 11 1 1 1 1 1 1 19 11 0 1 1 1 1 1 11 13 11 11 1 0 11 19 0 11 13 1 1 11 1 1 1 0 19 1 11 1 11 1 1 0 1 1 1 11 1 1 0 1 19 11 1 19 13 1 0 13 1 13 0 11 0 11 19 11 11 11 11 11 19 11 13 19 11 11 1 11 19 11 1 11 19 0 13 0 1 1 11 19 1 11 11 19 1 0 1 1 1 0 1 1 11 1 11 11 1 0 11 1 1 11 11 1 1 11 11 11 1 1 1 1 1 1 1 1 1 1 1 11 0 1 11 19 11 1 0 13 1 1 1 11 1 1 1 11 1 11 11 1 11 11 1 1 1 11 1 1 1 1 1 1 0 13 11 1 13 19 11 19 1 1 19 13 1 1 11 13 19 19 1 0 13 11 19 13 13 19 13 11 0 1 19 19 1 13 1 13 11 13 19 19 13 1 1 13 1 19 1 13 19 1 1 19 11 1 11 1 0 0 1 19 1 19 19 15 11 0 13 19 13 0 11 13 11 13 19 13 13 13 11 1 1 19 11 11 13 1 1 13 11 19 11 19 13 19 19 13 0 0 19 1 13 1 19 1 11 13 0 13 0 19 13 11 19 11 13 1 1 13 19 11 0 19 19 11 1 11 11 13 19 1 19 1 13 1 19 11 19 11 0 13 19 11 11 19 1 11 0 19 1 1 1 13 0 1 0 13 1 13 1 19 13 1 11 19 1 13 19 19 13 19 13 1 19 1 1 1 1 13 11 15 1 1 13 1 19 11 13 1 11 1 1 1 19 13 0 19 1 11 13 0 13 1 11 0 1 11 11 19 0 1 0 1 13 1 1 0 0 13 1 0 13 11 1 1 13 11 1 11 19 1 1 11 0 1 1 1 1 13 1 19 1 1 1 19 1 1 1 0 1 0 0 11 1 0 1 1 19 1 0 1 1 11 13 13 13 19 13 13 1 1 1 11 19 11 11 19 11 13 11 11 1 1 1 11 11 1 11 19 19 0 19 19 11 19 1 19 0 0 0 19 1 19 1 0 19 11 13 1 11 19 0 11 19 0 0 19 1 13 19 11 1 19 13 11 1 19 19 1 11 1 19 11 19 11 17 11 13 11 13 11 13 0 13 19 1 11 19 11 13 19 0 13 11 19 1 0 11 19 11 19 1 1 0 11 0 19 13 19 13 1 19 0 1 0 1 16 1 1 19 11 1 19 1 1 19 1 19 0 0 19 1 1 19 1 19 1 0 0 19 11 1 19 16 16 0 0 19 11 1 19 11 1 0 19 1 11 11 1 1 0 11 19 11 19 0 1 19 19 1 11 19 1 19 1 0 1 1 19 11 1 11 1 1 1 1 0 13 11 1 0 0 11 19 19 11 1 11 13 11 11 19 11 19 0 11 11 19 0 0 0 0 1 0 1 0 0 0 19 1 1 1 16 19 1 13 1 1 1 11 1 1 13 19 1 0 0 11 0 1 19 0 11 19 1 19 1 0 19 1 1 1 19 0 19 1 1 1 19 11 19 11 1 1 1 11 1 1 11 1 11 0 15 19 11 16 1 1 11 19 0 0 11 11 1 1 0 11 11 19 19 1 0 11 1 19 11 19 19 11 19 19 19 19 1 1 19 0 11 0 11 19 11 19 11 11 1 19 19 11 1 19 19 0 19 19 11 19 1 19 1 11 0 0 19 16 19 19 1 11 1 19 1 16 19 11 1 1 1 11 1 19 11 15 11 19 1 11 1 1 11 1 1 13 19 0 11 13 19 19 1 0 0 1 0 19 13 19 19 1 1 0 0 1 0 1 19 0 1 0 1 1 1 1 1 1 14 19 14 1 11 1 1 14 11 14 19 0 1 19 1 19 1 11 0 1 1 0 0 0 11 1 13 11 1 13 1 19 19 1 0 11 13 1 13 0 1 19 0 1 16 1 19 1 1 11 19 0 11 11 1 0 11 1 11 1 0 0 11 19 0 19 11 11 19 0 11 13 19 0 11 0 0 0 19 1 19 1 11 19 19 11 1 19 11 0 1 11 11 11 13 11 13 19 1 1 19 13 19 1 1 1 1 11 13 1 11 1 1 11 1 19 1 11 15 19 0 11 19 11 11 13 1 1 0 1 11 1 1 1 1 1 11 1 11 19 19 19 0 1 11 1 11 1 1 1 11 11 1 1 19 1 0 0 0 19 11 11 0 1 1 1 1 1 11 19 11 19 19 1 19 1 1 1 0 13 11 13 19 1 11 13 13 19 1 1 13 1 19 0 1 1 11 1 11 1 11 1 13 11 13 13 19 1 13 19 11 11 13 1 19 1 11 13 11 0 13 13 19 13 1 19 13 13 13 1 0 13 1 0 1 13 11 11 11 19 11 0 13 19 11 0 1 19 11 1 19 1 11 19 15 1 15 19 1 13 19 0 0 0 19 11 15 11 1 0 19 1 19 1 1 1 19 19 11 19 0 1 11 1 19 1 11 1 0 1 11 0 1 13 1 1 15 1 11 19 13 11 17 1 13 0 1 19 1 11 11 1 19 1 1 19 1 1 1 19 1 19 11 13 11 1 11 1 1 19 1 1 19 11 19 1 19 1 1 0 19 11 1 11 1 1 1 11 0 1 11 11 19 1 11 11 1 11 19 11 13 11 1 11 11 11 11 19 11 19 1 11 13 1 11 1 13 11 19 11 0 13 11 11 0 1 11 19 13 19 0 19 11 0 1 1 11 1 1 11 1 11 11 1 11 13 11 19 11 1 13 11 19 13 19 11 1 1 13 11 11 1 13 13 11 11 11 13 1 1 11 1 0 1 11 0 0 13 11 19 1 19 1 1 11 13 19 0 11 13 19 1 11 19 13 19 11 11 13 19 19 11 1 13 11 1 19 0 1 0 1 1 13 13 13 13 1 1 13 11 19 11 1 19 0 0 13 19 1 13 16 19 13 11 13 13 19 1 1 1 19 1 1 1 19 1 11 1 1 11 1 11 13 19 11 1 1 19 11 19 19 11 19 19 11 11 19 11 1 1 1 0 0 19 0 19 11 0 0 11 11 11 1 1 0 0 11 0 11 11 11 0 11 16 11 13 1 19 1 0 11 1 1 1 11 11 1 11 1 19 0 1 19 11 1 11 19 15 1 19 1 19 1 1 19 1 19 1 1 19 1 19 11 1 11 1 11 19 1 19 0 0 0 11 1 19 11 1 1 1 1 1 0 11 13 1 1 1 11 0 19 1 11 11 0 0 11 1 1 1 19 19 1 15 16 1 1 1 19 1 1 0 11 1 11 1 1 11 0 0 1 19 11 1 19 1 19 11 1 19 16 11 0 0 0 19 19 0 1 11 0 11 19 19 11 19 11 19 1 11 0 19 1 1 11 1 11 11 1 19 19 1 1 1 19 1 0 1 0 1 1 1 1 0 19 19 11 11 0 1 1 19 1 1 0 11 1 1 13 13 19 19 11 0 11 19 19 11 1 1 1 11 1 11 11 0 15 1 1 15 1 13 13 11 0 0 11 1 1 11 11 0 1 11 11 0 11 0 0 0 0 0 11 0 19 1 1 1 1 1 11 11 19 0 11 11 19 0 11 1 19 1 19 1 1 1 16 0 19 11 16 19 11 19 1 1 0 1 0 19 11 1 19 11 19 11 11 11 19 11 11 1 19 11 19 1 11 0 1 1 19 1 11 11 1 19 11 0 0 19 0 0 19 1 0 15 16 19 0 11 1 19 1 11 11 19 0 1 1 19 11 11 13 1 0 1 0 19 19 1 1 11 1 19 1 1 19 0 0 11 11 1 19 11 11 19 19 1 1 11 0 11 19 19 13 1 11 19 0 19 1 1 1 11 1 11 19 0 11 0 19 11 19 0 1 13 11 1 0 1 1 11 0 19 1 19 11 17 19 11 17 1 17 1 17 17 19 11 1 19 11 0 11 1 1 1 1 0 16 11 0 19 1 19 1 19 1 1 11 11 1 1 1 11 0 0 0 13 19 1 19 1 1 11 13 11 0 0 19 1 11 0 19 11 0 11 19 1 0 11 0 19 11 11 19 11 19 1 13 11 11 1 11 1 11 11 1 14 11 1 1 1 1 1 1 0 1 1 1 19 11 19 0 19 0 1 11 1 11 0 11 0 11 19 1 11 0 1 1 1 0 19 19 19 1 11 19 19 1 11 0 11 1 0 1 19 11 11 16 11 11 1 0 0 11 1 11 13 19 11 0 16 11 1 15 1 1 1 1 1 19 1 1 11 1 19 11 0 11 1 11 0 11 11 11 19 11 11 0 0 1 13 0 19 19 13 19 1 11 11 19 11 11 1 19 19 16 19 19 0 1 1 11 1 11 11 11 11 1 11 19 0 11 1 0 11 0 0 1 13 1 1 11 1 19 11 1 19 19 13 0 1 1 13 19 19 0 19 1 1 11 1 0 1 11 11 1 19 11 11 1 13 19 1 11 11 1 19 11 11 19 0 11 11 19 11 11 11 19 11 19 1 1 11 19 11 0 0 13 19 11 11 0 1 19 19 13 19 11 1 13 19 11 0 19 13 19 11 19 11 11 1 19 0 1 13 1 19 13 1 1 19 13 0 11 0 1 1 11 1 1 0 19 19 1 13 1 19 13 19 11 0 13 1 11 11 13 11 0 19 11 13 11 11 11 15 1 19 13 1 11 13 19 1 19 11 13 11 19 11 13 1 11 1 11 0 11 1 19 0 13 19 11 1 1 13 1 19 11 11 1 1 1 1 19 1 11 19 1 19 0 19 11 13 19 11 11 13 11 11 19 11 1 0 19 11 1 19 0 13 13 19 11 1 19 0 1 1 11 1 0 1 19 1 19 11 13 11 1 1 11 1 13 11 19 13 13 0 1 0 0 0 19 13 11 19 19 1 19 11 19 11 13 13 1 0 11 13 13 11 19 13 13 11 11 11 0 11 11 1 0 19 13 13 19 11 11 1 13 11 19 13 19 1 11 19 1 19 11 19 1 19 11 19 0 13 1 11 13 13 19 13 19 11 1 11 0 11 13 13 19 11 19 11 19 0 11 11 11 1 19 0 19 11 1 13 0 11 19 19 11 19 0 19 13 19 1 13 1 19 13 11 11 19 17 13 19 1 1 13 19 14 11 1 11 11 0 1 1 19 1 1 11 1 0 19 11 1 19 19 1 11 1 1 19 13 19 1 13 1 11 19 11 19 11 19 16 11 19 1 19 0 0 1 11 19 11 11 1 19 11 19 13 11 13 1 11 0 11 1 0 1 0 11 19 13 0 13 19 11 13 13 13 11 11 19 0 1 1 1 1 11 0 1 19 13 11 1 13 1 13 19 11 0 11 1 19 1 11 1 19 11 1 0 1 1 1 1 1 1 1 1 19 0 19 19 11 19 19 13 19 1 1 1 11 1 1 19 1 11 1 1 13 1 13 19 1 1 11 19 0 11 11 0 1 1 11 11 1 11 0 1 11 1 1 19 1 1 1 1 11 0 1 11 11 0 1 13 19 1 0 13 1 1 1 1 1 11 0 11 1 19 0 1 19 11 1 1 1 0 11 19 1 1 19 11 19 11 1 1 0 1 11 1 19 11 0 1 19 19 11 19 19 11 0 11 19 0 1 1 0 1 11 1 1 1 11 11 1 19 0 19 11 1 11 1 1 1 1 11 19 1 11 1 1 19 1 11 1 1 1 19 11 11 0 19 11 0 11 19 13 19 11 11 19 0 1 1 19 19 11 11 19 11 19 0 19 13 13 11 19 11 1 19 0 11 19 1 11 1 11 1 11 1 19 11 0 11 11 11 11 11 0 0 1 1 1 1 1 1 1 1 1 19 11 11 11 11 1 19 19 13 1 1 1 1 1 1 1 1 1 11 15 0 0 1 11 19 1 1 1 11 13 1 11 1 19 1 0 11 19 0 11 0 1 19 11 1 1 1 19 1 1 1 1 1 19 1 11 0 1 11 0 0 1 11 1 1 1 11 1 0 13 1 1 11 19 1 11 11 1 1 11 1 1 1 11 19 11 19 11 19 1 0 1 1 1 13 0 1 19 13 1 0 0 1 13 11 13 19 1 19 0 1 1 1 1 11 1 1 0 0 1 1 0 1 1 13 1 13 1 1 11 13 19 13 19 1 19 11 1 11 13 0 1 11 1 11 11 1 13 1 11 11 11 0 1 11 19 19 0 19 11 1 1 1 11 13 19 11 13 19 1 13 11 19 11 1 11 0 1 0 1 0 1 11 0 11 1 1 1 1 1 1 1 1 1 1 1 0 1 19 1 19 0 11 19 1 1 19 11 19 11 0 0 1 1 19 11 19 11 19 19 1 1 11 19 11 19 1 13 1 13 19 1 11 1 11 1 0 1 1 11 19 11 19 11 13 13 0 1 1 13 1 1 13 11 0 1 13 1 11 1 19 1 1 11 13 1 19 13 1 1 11 19 0 11 0 13 11 1 19 0 0 19 0 19 0 13 13 0 1 11 0 0 1 0 1 0 1 11 0 0 11 0 11 1 0 0 1 11 11 13 1 0 1 13 1 0 1 0 19 11 11 11 1 19 1 11 1 0 11 15 1 1 13 0 11 13 11 19 0 13 1 19 1 11 1 1 11 1 11 1 19 13 11 11 13 11 0 1 11 19 1 11 1 1 0 19 1 0 19 19 19 0 19 11 1 19 0 19 1 1 1 0 0 17 0 1 1 1 1 13 19 0 1 13 1 13 19 11 1 1 1 1 13 0 13 1 13 19 0 11 0 11 11 11 0 19 11 1 1 1 11 1 13 11 19 1 19 13 19 1 11 1 19 0 13 19 13 13 1 1 11 19 11 19 19 11 19 19 1 1 11 19 0 11 1 11 19 11 19 1 19 1 19 19 1 1 11 19 17 0 1 0 19 13 1 19 11 19 13 11 19 11 19 13 19 1 13 1 13 0 19 13 1 0 13 11 19 11 19 1 13 19 11 1 11 13 19 1 0 11 1 19 13 1 1 1 1 11 1 13 19 1 13 11 1 13 19 11 19 13 19 11 13 1 11 11 19 13 11 1 19 19 19 19 1 11 19 11 0 1 11 1 1 11 1 0 0 1 1 1 0 0 19 1 1 1 11 1 1 0 11 1 1 1 11 1 11 1 1 1 11 19 0 1 19 1 19 11 1 0 19 1 14 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 11 19 11 19 11 19 11 0 0 11 19 0 19 1 1 0 19 11 19 11 19 19 19 13 19 0 11 11 19 11 19 11 19 1 0 1 1 1 19 1 15 0 1 0 0 11 0 19 0 1 1 19 1 1 19 11 1 0 1 0 1 0 1 0 1 11 19 1 0 19 0 19 1 1 0 0 1 0 19 11 19 1 19 1 1 11 11 19 1 1 19 19 0 19 1 0 19 11 0 19 1 13 0 11 1 19 11 13 19 11 19 19 1 19 19 11 19 11 1 19 1 0 0 19 19 11 11 11 1 1 0 19 1 1 1 11 0 1 0 11 11 0 0 0 11 19 11 1 0 1 1 1 19 19 11 19 11 19 19 1 11 19 0 11 19 11 19 19 19 11 1 11 0 0 1 19 11 1 0 11 1 1 1 1 11 0 11 19 1 11 0 11 11 11 0 11 0 11 0 0 1 1 1 0 1 1 0 1 0 1 11 11 19 1 1 11 1 1 1 19 1 0 1 19 1 19 0 11 19 1 1 11 19 1 11 11 1 11 1 0 1 19 11 1 11 1 1 15 1 1 19 11 1 13 1 11 19 11 19 11 11 11 11 0 19 11 19 0 11 0 19 1 1 1 11 17 1 1 11 13 1 11 1 1 1 1 1 1 19 1 0 0 19 1 1 1 13 19 1 1 13 0 19 13 1 19 16 19 11 1 1 11 1 13 1 0 19 11 13 1 0 11 0 13 11 11 1 1 13 19 13 11 19 0 1 19 19 0 13 1 1 19 11 13 1 13 11 1 1 19 13 11 19 1 13 19 0 11 11 19 11 1 19 13 19 13 19 11 0 11 19 11 1 11 11 13 11 1 11 13 1 11 11 15 19 13 11 1 13 13 19 0 16 13 13 19 11 19 1 0 0 11 19 0 11 0 19 1 11 11 19 1 11 11 11 1 1 0 11 0 0 0 11 1 0 1 1 17 0 19 1 19 11 11 0 1 1 1 1 1 0 11 0 0 0 19 1 1 13 1 0 0 0 1 11 1 0 1 19 1 11 0 1 0 1 1 1 1 1 1 1 0 11 19 19 19 19 11 1 1 1 19 0 11 1 1 1 1 0 19 19 1 19 1 11 0 0 19 11 11 0 11 1 11 1 1 19 1 0 1 0 1 19 1 1 19 16 1 1 11 19 0 0 11 0 16 0 17 0 1 19 16 19 0 1 1 1 19 1 0 15 1 1 11 19 1 19 1 19 11 1 0 19 1 19 1 0 0 11 1 16 19 11 1 11 0 0 11 1 19 0 1 0 1 1 11 11 1 19 0 11 19 11 1 19 13 19 1 0 1 11 0 19 11 1 11 11 13 11 1 11 0 11 1 1 11 1 19 11 1 0 1 11 0 19 11 0 19 11 1 1 11 19 0 13 13 11 1 0 13 1 19 15 1 19 11 19 11 11 19 0 0 1 11 0 0 13 19 0 0 1 0 1 11 13 19 13 1 1 0 19 1 1 1 19 19 1 19 0 0 1 19 1 19 19 1 0 19 19 19 19 19 13 19 0 19 1 19 0 11 19 11 1 11 11 11 19 0 19 1 19 11 1 19 11 1 11 1 11 19 0 19 19 19 11 0 19 0 11 11 1 0 19 1 11 11 1 11 1 11 0 11 11 19 11 19 1 19 11 0 19 1 1 11 0 1 11 0 1 19 19 11 0 1 11 1 19 19 11 19 11 13 0 0 0 19 11 0 11 1 11 11 19 19 11 19 19 11 19 19 11 19 1 19 19 0 11 1 11 11 19 11 11 19 11 11 1 13 11 1 19 13 19 11 1 1 19 19 13 1 19 19 13 19 11 1 0 11 13 0 1 1 1 11 11 19 19 11 0 19 1 1 0 19 1 11 13 1 19 1 1 1 1 11 11 1 1 1 19 1 11 1 0 0 1 11 19 19 1 0 19 0 19 1 19 1 11 19 1 19 11 1 19 11 1 0 19 11 1 0 11 19 14 19 19 1 1 1 1 19 0 1 0 19 1 19 11 1 19 11 11 11 1 19 11 0 1 1 1 0 1 1 1 1 1 11 1 1 1 11 1 11 1 19 19 11 19 11 1 11 1 0 19 1 19 19 13 1 19 0 0 19 11 19 0 11 1 1 11 1 1 11 1 1 1 1 0 1 19 1 1 1 11 19 1 19 1 13 19 1 1 13 19 1 1 19 13 19 13 11 1 13 11 11 1 13 0 17 1 11 11 11 1 11 1 11 0 19 11 19 19 19 11 1 19 1 11 0 19 11 11 19 19 11 1 11 19 11 19 11 19 1 11 19 19 13 19 11 19 1 11 1 11 19 1 11 0 1 1 11 19 19 1 11 19 11 0 11 1 11 1 19 19 13 1 11 19 13 1 19 19 0 19 1 1 1 1 19 11 1 0 11 0 19 1 11 19 11 0 1 19 11 0 11 19 19 11 0 1 0 11 1 11 11 0 1 11 19 11 11 11 19 11 11 1 11 1 1 0 16 1 19 16 1 11 0 13 19 0 1 1 19 1 1 11 1 1 11 19 0 1 0 19 11 0 0 1 11 19 0 16 0 0 1 1 19 13 19 11 11 11 1 11 1 1 1 1 1 1 19 1 1 11 19 1 11 11 19 19 1 1 11 13 1 11 1 19 13 1 1 19 13 19 19 1 1 11 19 0 1 1 19 13 0 1 19 1 1 13 1 1 0 1 11 1 0 17 19 0 0 19 19 19 0 19 19 11 0 1 1 19 1 13 11 19 0 0 1 11 11 11 11 1 19 0 1 19 1 11 1 1 11 19 1 0 1 19 1 19 11 0 0 19 11 19 0 0 11 1 1 1 0 19 11 17 19 19 1 19 1 11 0 11 1 1 11 1 1 19 1 0 11 1 0 1 11 11 1 0 19 11 11 19 11 1 19 11 11 19 11 11 19 11 1 11 11 11 0 1 11 1 11 0 1 0 19 1 1 1 11 1 11 11 0 1 1 19 1 19 19 19 11 11 1 11 11 0 0 11 0 11 1 14 19 11 19 19 19 11 19 16 16 1 1 1 19 19 1 11 11 11 11 1 1 0 19 19 11 1 11 11 19 11 19 19 1 19 11 11 19 19 0 1 0 11 19 13 11 0 19 1 11 19 11 13 0 1 11 11 11 16 11 16 0 1 1 1 13 11 19 11 19 1 11 11 11 19 19 11 19 11 11 0 13 19 13 1 0 19 11 0 1 19 19 1 13 1 13 15 1 11 1 11 1 19 1 0 0 11 11 19 0 0 13 1 13 13 1 1 15 1 1 0 0 0 19 0 19 19 1 11 15 1 11 1 11 0 19 1 0 13 11 19 1 0 1 1 11 1 1 0 19 11 1 11 1 0 13 19 0 11 1 11 19 11 1 1 1 19 0 1 11 0 0 19 1 19 19 13 19 19 1 1 11 0 14 11 0 1 19 11 1 1 1 11 19 11 1 1 11 11 19 0 19 11 0 19 0 11 19 19 1 19 1 16 11 1 1 19 0 19 11 0 19 1 0 19 19 1 19 19 19 1 0 19 1 1 11 0 11 11 1 0 1 1 0 11 1 19 1 11 19 1 11 19 11 1 1 11 19 1 11 1 0 19 11 19 13 19 1 1 11 19 11 11 19 1 0 11 11 19 11 11 11 1 1 1 0 1 0 11 11 19 0 19 1 11 1 11 1 19 0 11 19 11 17 19 13 19 1 13 19 11 1 11 0 13 1 19 11 1 0 19 1 19 0 11 11 11 0 1 1 1 0 1 19 1 11 11 1 11 1 11 19 11 11 1 11 19 1 19 11 0 1 1 1 1 11 11 19 19 11 19 11 0 19 11 1 19 1 19 11 19 11 1 1 1 0 0 11 1 11 11 11 11 11 0 11 1 0 1 1 0 1 19 0 1 1 19 11 1 0 11 1 1 1 19 11 1 11 13 19 0 1 1 19 11 1 19 11 1 0 1 0 19 1 0 1 11 0 11 1 1 11 19 1 1 1 1 11 1 11 19 11 0 1 19 19 19 19 11 1 17 19 0 19 11 19 11 11 19 11 1 19 11 1 11 11 19 11 19 1 11 1 11 11 11 1 19 11 11 19 0 11 11 19 11 0 11 19 1 19 19 1 11 1 1 11 16 13 19 11 19 1 0 11 19 1 11 1 11 11 13 0 1 0 19 11 1 19 11 0 1 11 13 19 1 1 1 19 13 1 1 1 19 14 11 19 11 1 11 19 13 19 0 0 11 11 1 11 19 11 11 11 19 13 11 1 19 1 1 1 19 1 11 11 1 1 1 1 1 1 1 19 1 1 11 1 13 19 1 1 1 11 1 11 1 0 16 11 1 11 1 1 11 11 0 1 0 1 1 19 11 11 11 11 0 11 1 11 19 19 11 11 1 1 0 19 19 1 11 19 15 19 11 11 11 11 1 0 11 1 0 1 11 19 19 11 19 11 1 1 11 1 11 1 1 0 0 11 19 0 1 1 11 1 11 19 11 19 1 11 17 19 19 17 1 11 16 1 19 11 1 1 11 1 19 11 19 11 11 11 11 19 1 11 0 1 11 1 1 19 1 0 11 1 19 1 19 19 19 1 1 19 19 13 1 19 11 1 1 0 1 11 19 11 0 1 1 0 0 19 1 19 11 1 11 1 13 19 11 19 19 19 19 11 11 1 19 11 11 19 11 13 11 19 1 11 11 19 11 11 19 1 11 16 11 0 11 19 19 19 19 1 19 11 11 19 11 1 19 11 19 0 11 13 11 19 11 1 0 1 1 0 0 19 0 1 1 19 1 11 1 11 19 13 11 19 1 0 11 11 1 0 13 1 19 13 1 19 0 19 1 11 19 13 1 0 1 13 11 19 11 1 19 11 1 1 0 13 0 13 19 11 1 0 13 13 19 13 13 19 19 11 13 19 13 11 19 11 19 0 1 19 19 1 13 19 1 13 19 13 13 19 19 13 19 0 19 11 19 1 11 11 0 11 19 0 13 13 19 11 1 11 0 19 11 0 19 13 19 13 1 19 1 19 1 11 19 1 11 19 1 0 19 11 0 19 13 1 19 19 11 19 11 19 11 13 1 1 0 1 1 1 13 1 1 13 11 11 11 11 1 19 19 0 19 1 13 19 19 1 13 19 13 0 0 1 1 1 1 1 1 19 16 16 19 1 19 13 1 19 19 1 1 16 19 1 0 19 0 0 0 13 19 19 13 11 13 0 11 1 1 1 1 0 1 0 1 19 0 13 19 13 1 11 0 11 13 1 1 13 0 19 13 19 11 1 11 0 13 19 1 13 13 13 13 13 19 19 0 0 1 11 0 11 1 1 0 11 1 0 0 0 19 14 0 13 19 1 13 14 13 19 1 1 1 1 19 1 0 11 19 13 0 0 0 19 11 11 11 1 11 11 1 0 1 13 1 1 19 19 11 11 11 1 0 0 13 19 1 11 1 19 11 13 13 13 13 13 13 11 11 1 11 19 0 1 11 19 11 19 11 0 1 1 19 19 11 1 19 1 19 11 1 0 0 19 19 1 19 11 1 0 1 11 1 13 1 11 13 11 11 19 11 11 11 19 0 1 0 13 19 19 1 19 0 1 19 13 0 19 1 0 19 19 0 19 1 11 0 11 19 1 19 0 11 19 11 1 11 19 19 0 19 0 19 13 0 19 11 19 19 11 19 11 11 1 11 11 19 0 11 11 0 11 0 0 19 1 1 13 19 19 13 1 19 13 19 19 19 11 19 1 1 19 19 13 19 0 19 19 1 11 0 0 1 19 1 19 0 13 19 0 19 11 19 1 1 0 19 1 19 0 19 0 1 11 19 1 11 13 11 19 11 19 1 0 13 0 11 0 19 19 0 19 11 0 19 1 1 11 1 1 11 13 11 13 11 1 13 19 11 13 19 11 11 1 19 0 1 11 13 0 13 1 13 19 13 19 19 11 1 19 11 0 1 13 13 11 1 11 0 0 19 1 0 19 0 13 19 1 19 1 11 19 1 11 16 19 1 19 11 0 19 13 19 0 19 19 11 1 19 11 11 0 0 11 1 13 11 19 19 13 11 11 0 0 11 11 13 11 11 11 0 13 0 13 19 11 19 19 19 11 1 1 19 11 19 19 0 11 1 1 0 19 13 0 11 19 1 11 1 19 11 0 0 1 13 0 13 13 19 11 1 19 19 11 11 11 0 0 19 1 13 19 19 11 19 11 1 13 11 11 1 19 13 11 0 0 19 0 13 19 13 1 11 0 1 0 1 13 0 0 0 13 19 13 11 13 0 13 19 13 1 19 13 19 11 0 11 1 1 1 1 19 13 19 0 19 13 13 19 0 0 19 0 1 1 1 19 13 13 13 11 13 19 13 1 11 1 1 0 13 1 0 19 13 19 11 11 11 1 11 1 11 11 1 1 13 19 0 1 0 11 1 1 1 0 1 13 0 13 0 19 0 11 1 0 0 1 0 1 13 0 13 1 1 13 19 13 19 1 11 0 11 1 0 11 1 1 1 1 19 11 19 11 0 1 1 1 0 13 19 11 13 19 1 11 0 1 1 0 1 11 11 0 0 1 13 0 11 13 19 11 19 11 19 11 19 1 0 19 1 19 0 1 0 1 11 19 0 19 13 13 1 19 1 11 19 11 0 1 0 0 1 19 1 1 0 19 11 19 13 19 1 0 19 0 1 19 1 0 0 0 19 19 11 11 0 1 1 19 1 0 13 1 0 19 11 0 0 11 1 1 19 0 11 0 11 19 1 11 1 1 0 1 19 0 1 19 11 11 19 11 1 1 1 1 11 1 13 13 13 19 11 11 13 19 19 11 13 1 13 0 13 19 0 19 0 0 0 0 13 16 0 1 0 1 0 1 1 19 1 19 0 0 19 13 13 11 1 19 11 11 11 11 11 0 11 19 0 0 11 11 11 0 11 19 1 1 1 0 19 0 11 1 1 1 11 1 19 19 11 1 11 1 11 1 19 11 11 13 19 11 0 11 1 0 1 11 19 1 11 1 11 19 1 11 13 11 19 11 19 17 0 1 11 1 0 11 0 0 0 1 1 11 1 0 1 19 0 0 19 11 1 13 1 1 13 0 0 1 19 11 1 19 19 13 11 0 0 1 13 13 19 13 19 13 19 0 0 19 19 19 0 1 1 11 1 0 1 19 13 0 13 1 13 19 13 1 11 19 0 11 19 11 1 1 0 1 11 19 11 1 19 19 11 13 19 1 19 1 19 1 19 11 1 19 1 19 11 11 16 19 11 0 1 1 13 11 0 1 13 13 1 0 13 19 0 11 1 1 0 1 13 13 0 1 0 1 1 19 11 0 19 11 0 16 1 1 19 1 19 1 13 1 13 0 1 1 1 1 16 1 0 11 19 1 11 1 17 13 13 19 1 1 11 13 13 11 1 19 0 1 19 0 13 16 19 0 11 19 1 1 16 13 1 1 13 1 13 1 1 13 19 1 1 19 1 1 0 1 0 1 1 19 19 13 1 0 13 1 13 13 11 19 11 1 1 11 19 1 11 1 13 0 1 0 13 16 0 19 11 11 13 1 0 19 0 1 11 1 11 11 19 11 19 16 0 19 1 1 0 1 1 1 1 1 1 1 11 1 11 19 11 1 0 14 1 13 1 19 1 19 13 11 1 11 1 0 19 1 1 11 1 1 1 1 1 1 1 19 13 19 17 19 1 14 1 0 1 11 1 19 11 11 1 1 1 13 13 0 0 1 1 0 19 1 13 15 19 0 19 1 1 11 0 1 19 1 19 13 19 1 1 1 13 19 13 13 1 1 11 19 13 19 0 11 17 1 19 11 1 1 13 0 13 1 1 1 0 1 11 15 1 1 11 1 1 11 1 1 13 13 13 19 13 19 11 13 19 0 0 1 19 11 13 16 1 0 1 1 0 1 14 11 16 1 1 13 1 19 14 13 19 1 1 11 1 11 13 1 1 11 19 1 0 19 1 1 1 19 13 19 19 19 11 1 14 1 19 13 11 13 11 11 11 0 1 19 17 19 1 11 0 16 13 19 1 13 0 1 19 13 13 1 13 11 19 13 11 19 1 11 1 14 19 1 11 11 19 11 0 1 11 1 0 1 11 1 15 19 11 0 1 1 1 19 1 11 1 1 13 0 1 19 1 11 0 0 1 13 1 11 1 1 1 13 11 1 13 13 1 19 13 13 13 19 19 19 1 19 0 13 11 1 1 1 13 1 13 19 13 1 1 16 19 13 0 13 1 11 1 1 13 1 16 1 1 19 11 14 1 1 1 1 1 19 11 19 11 11 0 1 0 11 14 13 11 19 1 11 1 11 13 0 11 11 0 1 11 13 1 1 1 0 13 13 11 13 0 13 11 11 1 11 13 13 0 13 1 0 13 1 1 0 1 1 13 19 0 1 0 1 0 1 13 0 19 11 1 13 19 13 11 19 11 19 0 0 1 19 0 1 13 1 1 13 1 19 13 11 13 13 11 19 13 19 11 11 0 1 1 19 16 1 1 1 13 13 11 19 13 11 1 0 0 0 11 1 0 1 0 0 0 19 13 19 13 0 13 1 11 13 1 1 11 1 0 19 19 1 1 19 1 1 1 13 19 1 13 19 13 11 0 14 19 16 19 0 1 1 13 13 19 11 13 1 19 1 19 13 19 13 13 13 19 13 13 19 0 13 19 1 13 11 19 0 11 13 19 19 0 1 13 13 0 19 13 19 0 19 1 1 1 1 19 19 13 0 19 0 13 13 19 13 1 0 1 1 11 19 11 0 19 13 19 11 19 11 1 0 0 19 11 11 19 11 1 0 19 13 11 13 13 13 13 13 1 13 19 14 0 19 11 0 1 1 0 19 0 13 0 13 19 13 19 0 1 1 0 11 19 1 13 13 13 1 13 13 11 1 13 0 1 1 0 13 0 13 19 19 1 1 19 0 1 19 11 16 1 0 19 0 13 13 19 13 13 19 1 13 1 11 0 13 19 13 13 13 13 0 19 13 19 0 13 19 1 1 1 1 1 19 13 0 13 19 13 13 13 13 0 11 13 0 1 1 19 0 13 19 1 19 16 1 19 1 13 19 13 11 1 1 19 1 11 1 1 1 1 19 11 1 19 13 0 11 19 1 13 11 11 19 0 11 19 11 1 19 1 0 19 0 19 13 19 19 1 0 19 1 1 19 11 19 0 13 19 1 11 13 19 0 11 1 11 0 19 11 19 11 19 13 13 13 19 11 11 11 0 0 1 11 19 0 1 19 19 13 19 0 13 0 19 11 11 19 1 1 1 0 0 11 19 1 19 13 19 11 0 19 1 19 11 11 1 11 0 1 1 11 19 13 0 13 11 0 19 11 0 11 19 1 1 13 1 11 0 1 19 19 13 11 0 13 13 19 11 1 11 0 11 1 0 19 1 19 13 11 13 13 19 1 19 13 11 11 11 19 11 1 11 1 13 13 0 1 1 0 11 1 11 11 13 0 13 11 19 13 19 0 11 11 11 11 1 11 11 11 19 11 13 13 11 13 13 11 19 1 11 0 11 11 11 1 1 11 19 13 11 13 13 19 11 19 1 11 11 1 1 19 19 1 1 19 1 0 11 13 19 1 0 19 11 0 0 0 19 11 19 19 0 19 0 19 1 1 1 13 0 13 1 13 19 19 0 0 0 0 0 0 1 11 0 13 13 13 0 13 19 1 19 19 19 1 0 19 1 0 13 11 11 11 19 11 11 11 0 19 1 19 11 1 0 19 19 1 14 19 1 0 1 13 19 13 19 0 19 0 13 19 19 1 19 0 13 0 19 1 0 1 0 19 0 0 0 11 0 19 13 0 19 19 0 0 11 19 11 19 0 1 19 0 19 0 0 11 13 0 0 1 1 13 19 13 13 13 0 13 19 11 1 17 19 13 19 1 19 19 13 1 13 1 19 19 19 13 1 13 13 19 13 11 1 1 0 13 19 19 19 19 13 19 0 19 1 0 1 13 13 13 13 19 13 19 0 1 1 0 19 14 1 19 19 13 0 19 13 0 19 0 13 11 1 0 19 13 0 13 1 13 19 13 19 13 13 13 13 19 13 19 19 11 19 0 19 11 0 19 19 13 0 19 13 13 13 13 19 13 11 19 1 1 19 13 13 13 13 13 19 13 0 13 19 0 0 19 0 1 19 1 19 13 13 13 13 19 13 13 0 1 0 19 11 0 11 1 1 19 0 19 11 1 19 0 13 11 13 19 13 13 19 1 13 11 0 1 13 19 11 1 19 0 19 19 1 1 13 19 13 13 13 13 13 11 13 1 1 0 0 11 1 19 11 19 19 19 19 1 19 13 0 13 19 13 11 1 19 11 1 1 11 11 1 1 19 1 13 1 13 11 11 1 11 13 0 1 19 11 13 19 11 1 1 11 0 0 1 13 11 13 11 11 13 0 19 1 13 1 1 1 19 13 13 19 13 13 13 19 1 1 0 0 0 0 1 19 13 13 11 13 13 13 19 11 13 19 11 19 13 11 19 19 13 0 13 1 0 0 13 19 13 1 1 19 1 0 1 13 13 13 19 13 1 19 11 13 1 19 0 1 19 1 11 13 16 19 1 1 13 1 13 13 11 19 1 11 1 19 1 1 0 1 1 0 19 1 13 0 13 13 13 13 13 11 1 11 19 19 11 11 1 0 0 0 1 0 19 11 19 1 0 13 19 13 11 13 13 19 0 13 11 1 19 13 0 11 1 13 11 1 19 16 11 1 19 11 19 13 19 13 19 13 19 13 19 11 0 19 13 11 19 11 19 0 11 1 19 11 1 13 19 19 13 19 11 13 13 11 19 19 11 13 19 13 11 19 0 11 19 19 1 1 19 0 19 0 11 19 13 13 0 13 13 19 11 13 0 19 0 13 16 13 19 11 11 19 13 13 19 13 13 13 0 19 13 13 13 11 13 13 13 11 13 11 11 11 1 1 1 19 13 13 13 11 13 19 13 11 13 19 13 0 11 1 13 11 11 0 11 0 11 1 11 13 19 0 0 13 19 13 1 19 13 0 11 0 1 19 11 1 19 13 13 13 19 0 1 13 19 13 11 13 0 1 0 0 19 0 11 1 1 19 13 19 0 13 19 11 13 19 19 13 19 11 1 19 0 1 1 11 19 1 1 11 19 1 1 19 19 1 0 1 13 19 13 19 13 13 19 13 19 0 0 1 14 19 1 13 0 19 0 1 0 13 1 11 11 0 0 19 13 1 0 19 1 13 19 1 13 1 19 13 19 19 11 19 0 11 19 0 11 1 1 1 13 13 13 19 13 19 1 19 13 11 0 1 19 0 1 19 19 13 13 19 11 0 19 11 1 0 19 19 13 19 13 13 13 19 1 13 11 19 1 11 19 13 1 13 19 13 13 13 1 19 13 13 1 13 19 13 11 1 1 11 1 1 11 0 19 1 1 13 19 13 13 19 13 1 11 13 0 13 19 13 13 13 0 13 19 11 11 1 19 11 0 19 13 0 11 13 19 0 19 1 19 11 13 19 11 19 19 1 13 19 13 13 19 13 13 13 19 13 11 1 19 11 13 19 1 19 1 1 0 13 13 19 13 19 19 13 0 13 19 13 19 13 13 11 1 14 19 1 0 13 19 13 19 1 19 1 19 19 1 1 0 19 1 19 13 19 1 11 19 1 19 11 0 19 13 1 13 19 13 1 0 1 19 13 11 1 19 19 11 19 1 0 0 1 1 16 11 19 13 19 13 19 1 13 11 13 1 1 11 0 13 1 0 19 1 11 11 1 19 11 0 11 11 19 1 19 13 0 13 19 13 11 19 1 1 13 1 19 1 1 1 1 0 1 11 1 1 1 1 19 1 19 13 11 1 13 1 13 0 19 19 11 11 11 1 0 11 13 19 13 11 19 11 13 19 13 11 11 13 1 11 1 11 1 1 1 19 11 0 11 11 1 11 1 11 16 1 16 11 1 19 1 11 1 0 11 1 19 1 1 13 1 1 17 19 11 1 13 1 1 1 11 1 0 11 11 13 0 11 13 11 11 19 13 13 1 19 1 11 1 0 19 1 1 13 1 0 0 1 19 0 1 17 13 0 11 13 1 11 1 13 19 1 13 1 11 0 11 0 13 11 0 1 11 11 1 1 0 11 13 1 11 0 19 11 11 11 1 1 1 19 13 19 11 11 11 11 19 19 1 0 11 11 19 0 0 19 13 0 1 11 11 19 11 1 1 19 1 1 1 13 1 11 11 0 1 1 11 13 1 1 0 11 1 19 1 1 1 19 19 1 0 1 11 11 19 1 19 11 11 1 19 11 19 11 19 11 11 0 0 0 1 1 0 11 19 0 11 19 19 11 19 13 19 13 19 11 13 11 11 19 1 1 0 19 1 19 1 1 13 0 1 19 11 1 19 1 13 11 19 1 11 11 19 1 0 13 0 0 13 19 11 1 19 11 19 11 1 11 0 1 11 1 1 19 19 16 1 19 19 1 1 1 13 1 1 19 19 1 11 19 1 1 1 11 1 1 1 19 11 19 1 19 1 0 19 11 1 19 19 14 11 0 19 0 19 1 19 1 13 1 1 19 19 16 19 1 1 1 1 1 0 1 19 13 0 19 13 11 11 19 11 1 19 1 1 1 19 1 19 11 19 0 1 19 1 0 11 0 1 1 11 13 1 11 19 13 0 19 1 1 11 0 16 19 13 11 13 19 13 0 1 0 0 1 1 0 19 11 1 11 0 16 0 1 1 19 19 0 1 19 0 13 19 19 1 11 19 11 11 0 19 16 0 19 0 1 11 19 0 1 16 0 19 0 1 1 1 1 1 19 1 19 13 13 16 1 13 19 13 19 19 0 11 11 1 19 19 19 19 13 19 1 13 11 19 1 19 13 0 19 13 1 13 13 13 17 1 19 1 0 19 13 19 13 19 13 0 19 1 1 11 19 1 19 13 1 19 13 13 19 0 13 13 11 19 1 19 19 1 0 13 11 13 19 0 13 19 11 19 11 17 19 1 0 1 11 1 19 16 1 19 1 0 1 19 0 19 1 1 19 1 13 13 19 13 1 19 13 19 19 1 1 19 19 1 1 19 19 13 1 13 1 13 0 1 1 11 1 1 1 1 1 1 1 1 1 11 16 0 1 15 1 1 19 16 13 13 1 13 19 11 1 11 0 19 13 13 11 1 1 1 1 1 1 13 13 19 1 19 19 1 19 0 16 19 1 19 11 19 1 1 13 1 1 11 1 19 0 0 11 1 1 1 19 19 19 11 13 11 11 13 19 11 11 1 19 11 19 19 1 19 13 11 19 1 1 19 11 19 19 19 1 0 11 13 11 13 19 13 13 13 1 13 13 13 11 11 0 1 11 0 19 0 11 1 0 11 11 13 11 19 0 1 19 19 1 11 1 11 1 11 1 0 1 13 19 13 13 13 19 13 0 13 13 0 13 1 11 0 0 1 11 1 11 19 1 13 13 13 13 13 19 11 1 0 1 1 16 0 14 15 1 1 19 1 13 11 19 0 13 13 1 0 19 1 19 19 11 13 0 19 11 11 1 1 1 1 0 19 13 11 19 13 19 13 19 1 13 1 19 13 19 11 13 11 1 11 0 1 1 19 13 0 1 11 1 19 1 11 1 13 1 11 1 13 0 13 1 1 13 19 0 11 13 0 11 13 11 19 13 13 11 19 13 13 0 13 19 11 11 19 11 1 1 11 1 11 1 16 0 11 19 13 1 0 0 13 1 13 0 19 13 19 19 1 11 1 1 1 19 0 1 1 1 19 13 1 11 13 0 13 19 19 13 1 11 19 1 1 11 1 11 0 1 1 11 19 0 19 13 19 19 19 1 11 11 0 0 1 11 1 19 1 13 19 13 1 19 1 13 19 13 0 11 1 11 1 0 1 11 19 13 0 0 13 13 19 13 0 13 19 1 11 1 11 0 11 1 19 11 19 13 19 1 13 13 13 0 13 11 0 1 1 16 19 16 19 1 19 13 1 13 13 19 0 19 19 1 11 0 1 11 19 0 1 1 19 13 1 1 1 19 13 11 13 11 0 19 11 11 16 19 11 1 11 1 1 1 1 13 13 1 13 1 13 11 19 11 11 16 1 19 13 13 13 1 13 11 19 11 0 1 11 11 16 1 19 1 19 1 13 16 0 1 19 1 11 1 1 1 11 0 19 11 19 1 19 0 1 11 1 19 11 0 11 0 11 13 13 19 11 11 11 0 11 0 1 1 1 13 19 19 19 1 19 11 0 1 11 19 16 0 0 1 15 11 0 16 16 11 1 14 11 1 11 15 13 1 11 13 19 16 11 1 1 19 13 0 19 16 19 11 13 1 13 13 13 13 19 13 16 19 19 16 11 1 19 16 1 13 1 0 13 19 11 13 1 0 11 1 1 11 0 1 11 11 19 11 1 1 11 0 11 0 13 1 11 0 13 11 13 0 0 19 13 11 19 1 11 19 11 0 11 11 1 0 1 19 13 1 0 1 11 0 19 11 1 1 1 11 19 19 1 11 1 11 1 11 1 13 0 19 1 0 13 1 11 1 11 19 1 11 1 16 1 1 1 19 11 1 11 11 13 13 19 0 11 19 19 1 0 13 1 13 1 1 1 1 13 13 19 0 11 13 0 0 0 11 19 13 0 0 11 19 0 11 19 0 19 0 19 1 1 0 19 1 19 11 1 1 11 0 1 0 1 16 1 1 19 1 1 1 19 13 11 1 1 11 1 1 19 1 1 19 1 16 16 16 1 19 13 19 13 19 11 19 11 13 19 19 1 0 1 11 19 11 11 0 0 19 1 11 13 11 19 19 11 13 19 13 19 13 11 19 1 1 1 11 13 19 11 19 11 11 19 11 19 1 0 11 13 11 13 13 13 1 19 13 1 0 19 13 11 0 1 11 1 19 19 13 13 1 13 13 19 0 1 11 0 1 11 1 19 0 0 19 19 1 13 13 11 13 1 11 11 19 19 11 19 19 1 0 19 13 19 19 13 19 13 1 19 13 0 11 19 13 19 0 19 13 1 13 19 13 13 13 19 13 0 19 1 19 1 0 19 0 0 13 13 19 19 13 11 0 13 19 0 11 19 1 1 0 19 0 19 1 13 13 19 11 1 13 0 1 1 1 13 13 19 13 13 11 11 13 11 11 0 19 1 11 13 19 0 19 1 0 11 0 1 19 19 1 11 11 0 13 13 19 13 13 19 19 13 13 19 11 19 19 13 19 19 13 13 19 11 11 0 11 11 0 1 1 19 13 0 1 19 1 19 0 19 0 13 19 13 19 19 1 1 0 1 19 0 19 11 1 19 11 0 1 1 11 17 19 19 19 13 13 13 13 0 19 0 19 19 0 11 19 11 1 0 1 19 1 13 19 19 0 19 11 19 0 11 0 19 19 11 0 11 19 1 11 19 1 19 1 19 19 13 19 13 0 19 11 19 19 13 19 11 13 19 13 13 19 1 19 0 0 11 19 11 19 1 19 19 19 1 11 19 1 11 19 11 19 19 11 19 13 13 19 13 1 19 13 13 19 0 19 19 11 19 1 0 1 19 1 0 11 11 1 19 16 19 1 11 1 0 0 19 1 11 13 19 0 1 1 11 0 19 19 11 0 1 0 13 19 11 19 13 19 11 11 19 11 1 1 11 19 1 19 1 19 19 1 19 1 19 13 19 11 13 19 11 1 19 0 1 19 19 11 1 1 11 1 1 11 11 1 19 11 0 19 1 19 19 11 19 19 19 11 16 19 11 1 0 11 1 0 1 19 19 1 19 11 19 11 19 19 11 0 19 11 0 0 11 1 19 1 11 11 19 11 1 0 1 11 1 11 1 0 1 11 19 0 0 11 19 0 19 11 19 11 1 0 0 0 0 19 1 1 1 1 19 11 0 19 19 13 19 13 13 0 13 1 13 0 13 0 19 13 19 19 19 19 11 1 19 0 19 1 19 11 19 19 19 19 0 11 0 1 0 13 1 13 11 13 1 11 19 0 1 0 1 13 1 0 11 1 19 1 0 1 13 19 19 1 1 11 1 1 19 19 13 19 0 13 13 19 11 1 11 0 1 13 1 13 19 13 13 0 0 13 1 13 19 13 11 19 13 19 1 19 1 0 19 13 1 19 19 13 11 19 13 19 11 0 1 1 1 19 1 1 0 19 11 1 19 1 11 19 19 11 19 19 11 1 19 1 11 1 11 19 0 13 0 0 13 19 19 19 1 11 0 11 19 13 19 13 1 0 0 13 13 13 0 19 19 19 0 11 19 0 19 11 1 19 19 13 1 13 19 13 19 0 11 16 19 19 11 19 13 13 19 19 19 0 19 13 0 11 0 19 1 11 1 11 1 19 0 19 13 1 19 0 0 13 19 11 0 19 11 11 1 1 0 13 0 19 13 13 19 13 19 1 19 13 19 1 19 19 13 13 19 0 19 13 19 1 13 13 19 13 0 19 13 11 19 13 19 1 13 19 0 19 11 19 19 19 11 13 19 19 13 1 19 11 11 19 11 0 19 1 13 11 19 13 1 19 11 13 11 14 13 11 1 13 19 19 19 0 0 19 19 0 19 11 13 0 13 19 0 19 1 19 11 11 11 19 19 13 19 11 13 19 0 19 13 16 19 19 19 0 19 1 19 11 1 1 11 1 19 1 19 1 19 1 11 1 1 19 11 19 19 13 19 19 11 11 19 11 19 11 19 11 19 1 11 11 19 11 19 13 19 13 19 13 11 1 19 19 11 19 11 0 11 0 1 0 1 11 13 13 19 0 19 0 1 19 13 11 19 1 1 11 0 1 1 1 11 1 11 1 13 13 13 13 19 11 16 19 11 1 1 1 1 13 19 16 13 16 13 1 0 13 13 13 1 0 19 11 19 19 11 19 0 19 11 13 1 19 13 13 19 13 19 1 13 0 19 1 19 19 0 1 11 1 11 19 11 19 19 1 13 0 19 19 11 1 19 0 19 1 19 19 19 19 19 0 11 19 11 11 19 0 0 19 19 13 0 19 0 19 11 0 0 11 0 1 19 13 1 19 13 1 11 19 1 11 19 11 11 1 19 11 1 11 19 19 13 11 0 13 1 11 13 19 13 13 13 19 13 13 13 13 13 13 19 13 13 19 1 19 15 1 11 13 19 1 19 0 11 13 11 16 13 0 11 1 13 11 1 13 1 13 19 11 1 13 11 11 1 1 1 19 1 11 1 11 1 11 0 1 11 19 11 1 0 13 1 11 15 11 1 1 11 1 19 1 11 11 0 0 1 13 11 1 1 1 11 1 0 11 1 1 1 1 1 11 1 0 0 19 11 0 11 1 1 1 11 0 1 1 1 11 1 11 1 11 1 11 13 1 1 19 11 1 11 1 1 19 16 1 1 11 0 13 1 11 13 1 11 11 1 1 0 11 1 1 1 1 0 1 11 1 19 11 0 1 0 0 11 1 0 1 1 1 1 0 0 1 1 11 11 16 0 1 11 1 1 1 1 11 1 1 11 0 11 1 11 0 1 1 1 0 1 0 19 19 11 0 19 0 11 1 1 1 11 1 0 1 1 11 1 11 1 1 11 1 1 16 11 1 0 1 0 11 1 19 11 19 1 0 11 1 1 11 0 1 1 1 11 11 1 11 1 11 1 11 1 0 1 1 1 0 1 11 1 0 1 1 11 19 11 19 1 19 19 11 13 19 1 1 13 1 13 1 1 13 0 11 1 13 11 13 13 19 13 1 0 19 13 13 0 1 1 1 11 1 1 1 1 11 13 1 1 0 13 19 11 0 1 11 1 0 1 19 1 1 1 1 1 1 1 13 11 1 13 19 13 13 1 11 19 0 1 11 19 0 19 19 1 19 1 1 13 13 0 13 1 13 1 0 13 11 19 11 0 0 1 1 11 0 1 11 1 1 1 0 0 13 19 11 13 13 1 19 13 11 0 11 13 11 0 0 0 0 19 1 13 1 0 11 13 1 19 11 13 1 1 11 19 1 19 11 0 0 1 19 0 0 11 11 13 19 11 0 1 11 1 1 0 13 1 11 19 1 0 11 0 0 1 13 11 1 0 0 1 0 1 0 0 1 11 1 1 1 11 1 1 0 0 1 19 1 0 1 19 0 13 19 19 11 1 11 1 11 1 1 1 1 1 11 1 1 1 1 0 1 0 1 1 11 11 1 1 11 0 0 1 1 0 0 19 1 1 1 11 0 11 1 1 0 1 11 0 19 0 0 1 19 0 19 0 1 0 0 0 19 0 0 1 0 0 19 1 11 19 11 13 11 0 0 0 19 0 19 19 19 19 1 19 11 0 13 19 13 13 19 11 0 13 0 0 19 0 0 19 1 0 19 19 11 0 1 0 19 0 1 19 0 1 11 0 0 0 0 0 1 0 1 1 1 1 1 1 19 19 19 19 0 19 1 19 19 11 11 19 11 13 19 11 19 19 11 13 13 19 11 19 11 11 11 19 0 1 0 1 11 19 13 19 1 1 0 1 14 19 13 1 1 1 11 19 19 11 0 0 1 1 0 1 0 13 16 0 15 1 0 19 0 1 1 19 1 1 1 11 1 1 1 1 1 1 1 1 0 11 0 11 19 0 19 0 1 19 1 1 19 19 11 19 11 19 11 11 19 0 1 11 1 1 1 19 11 0 1 19 1 1 11 0 1 1 19 11 13 11 19 0 0 1 1 19 19 11 11 11 0 19 19 19 11 1 1 0 1 1 13 19 13 19 11 13 1 13 1 13 19 13 13 0 13 19 13 1 19 1 19 11 1 1 1 1 1 1 19 19 1 19 0 19 0 1 11 0 1 19 19 0 0 19 1 11 19 11 1 11 19 1 19 19 19 1 1 0 11 11 1 19 19 11 0 11 1 19 11 11 1 19 11 19 1 19 11 11 0 1 19 1 19 11 19 11 19 0 0 11 0 1 0 0 0 19 0 1 19 11 0 16 1 0 1 11 0 11 15 19 0 1 1 0 1 1 1 19 0 1 1 19 11 19 11 11 11 16 1 1 11 19 0 1 1 0 0 1 1 1 1 0 0 1 19 1 1 11 0 1 0 11 0 1 11 0 1 19 1 11 19 0 19 19 19 1 19 13 19 1 19 0 1 19 11 19 1 11 19 11 1 1 0 1 1 0 11 1 0 1 11 1 11 19 1 19 0 11 1 11 19 11 19 1 0 1 1 19 1 19 1 1 1 1 1 1 0 16 1 11 16 1 16 19 1 11 0 11 1 1 1 19 11 11 0 1 0 1 11 0 0 11 1 19 11 11 11 11 11 11 11 11 11 19 1 1 11 1 1 1 19 11 11 19 19 1 19 11 19 19 19 11 11 19 11 11 19 1 0 0 1 1 13 19 0 11 1 0 0 11 19 1 19 1 1 13 19 11 1 0 19 11 1 19 19 13 19 19 13 19 19 0 19 13 11 1 13 11 19 0 0 11 1 0 0 1 1 1 19 1 19 11 19 11 13 13 13 19 13 19 1 0 13 19 0 19 13 19 0 13 19 13 1 19 11 0 1 19 1 13 19 1 1 19 13 0 0 1 1 11 13 19 11 0 11 19 1 1 1 0 19 19 11 0 1 0 0 1 1 1 11 1 1 11 1 0 11 0 0 1 1 1 1 0 1 19 19 19 11 13 1 0 0 13 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 11 19 1 19 1 19 13 0 19 13 1 11 0 19 11 0 11 19 0 19 13 19 11 11 1 19 11 11 0 19 11 1 11 0 11 19 11 11 1 1 19 11 1 1 19 0 11 19 11 1 11 11 11 19 11 11 1 19 13 19 1 19 13 1 11 19 13 11 11 1 0 13 19 13 11 19 19 19 1 11 13 19 19 0 19 11 0 0 19 0 13 11 13 11 13 11 13 19 0 13 19 13 19 19 1 19 13 1 19 1 11 19 19 13 19 11 19 19 11 19 11 19 1 19 19 11 11 19 19 1 19 13 19 19 1 0 13 0 0 0 14 0 0 1 11 1 0 1 11 1 11 1 0 11 11 0 1 1 11 19 13 11 19 1 0 11 1 0 19 11 13 11 19 11 1 1 1 11 1 11 1 11 1 0 1 1 1 11 1 1 13 11 1 11 11 13 1 1 1 11 19 1 14 13 11 1 19 1 11 1 19 1 19 11 1 1 14 0 1 0 1 1 1 15 1 13 11 1 0 0 16 1 0 1 1 19 1 0 19 0 19 13 19 16 16 13 19 13 1 1 11 19 0 19 19 1 1 16 1 11 1 1 1 0 19 11 1 1 1 11 1 1 1 11 1 0 11 19 1 11 17 1 1 0 11 1 0 0 0 0 11 0 11 0 0 0 1 0 16 1 0 0 1 11 1 19 11 1 0 0 1 0 0 19 0 1 0 1 0 11 0 11 0 11 19 1 19 1 1 1 19 1 0 19 1 0 19 19 11 16 1 1 19 1 0 19 1 0 0 0 11 19 1 11 1 11 11 1 11 19 11 11 11 1 11 1 11 19 0 11 1 1 11 1 11 0 11 1 1 1 0 1 11 1 1 11 1 13 11 11 1 11 1 1 1 19 11 11 11 19 0 11 13 11 11 11 1 1 19 11 11 19 1 1 11 1 19 19 1 1 19 19 0 16 1 1 1 11 19 19 19 1 0 19 1 1 1 1 11 1 19 0 19 0 1 1 1 0 0 1 11 1 1 19 0 1 1 1 1 1 19 1 1 11 0 1 19 0 1 1 1 11 16 16 1 1 11 0 0 11 19 1 0 1 16 16 19 0 11 11 1 1 1 11 1 11 17 19 1 15 11 11 1 14 11 11 1 1 1 1 1 11 1 0 19 11 1 19 1 11 16 1 1 1 11 19 19 11 19 11 0 11 1 11 13 13 11 1 11 19 11 1 11 11 1 1 11 1 11 0 11 1 0 13 1 1 1 15 16 19 1 11 1 11 1 11 1 0 1 0 15 13 17 1 1 11 19 11 11 1 0 19 13 19 14 1 1 1 0 11 0 19 19 13 1 13 19 1 0 19 1 1 19 11 19 1 11 19 19 13 19 1 13 11 1 1 13 11 0 1 1 13 0 1 0 0 1 19 11 1 13 19 13 1 19 19 13 1 13 1 19 11 0 1 19 1 13 13 11 13 19 1 13 1 1 19 11 1 1 19 13 19 1 19 0 13 1 19 13 19 11 13 0 19 13 19 13 19 19 17 11 13 11 0 13 1 13 13 1 13 1 11 1 13 11 19 0 11 19 19 11 19 0 15 0 19 19 1 19 1 19 13 1 13 19 1 0 0 19 1 0 1 0 1 0 19 11 1 19 11 1 11 19 0 0 19 11 16 19 19 1 1 0 19 1 19 11 1 13 1 19 13 1 13 19 11 1 19 11 11 19 11 19 19 1 19 11 19 1 11 1 11 13 11 0 19 11 1 19 11 1 1 0 0 1 11 0 19 1 19 19 19 19 13 11 11 11 0 1 11 0 19 17 0 1 19 11 1 1 1 11 1 19 11 19 11 11 19 11 19 19 1 1 11 1 19 19 1 1 19 0 19 19 0 1 11 1 11 0 1 17 1 0 0 0 19 16 1 1 1 0 0 1 1 1 0 0 19 1 1 11 1 11 17 0 1 0 16 1 11 0 19 1 0 1 19 1 0 13 19 16 1 19 0 11 19 19 11 1 0 11 11 1 11 1 11 11 19 16 19 0 0 17 19 19 11 1 11 16 0 1 1 19 1 0 1 19 0 19 11 0 11 1 1 11 19 1 11 11 1 1 1 1 1 1 1 19 11 0 11 1 0 19 11 1 11 0 0 19 11 11 0 1 11 1 19 0 11 11 1 0 0 1 19 1 0 0 0 19 11 0 1 11 19 11 1 19 1 11 1 19 1 1 1 1 0 1 0 1 0 1 11 1 11 1 1 19 11 11 1 1 1 1 19 1 0 11 0 0 1 11 1 11 1 11 11 1 11 0 1 11 1 0 1 1 13 11 19 0 1 1 1 1 19 1 11 1 1 1 11 0 0 13 19 19 11 1 1 1 1 1 1 1 11 1 11 0 1 1 1 1 0 1 0 1 1 11 1 13 0 11 1 11 0 1 19 1 13 13 11 13 13 19 13 19 0 1 1 1 1 0 11 11 1 11 1 1 1 1 13 1 11 1 11 1 1 1 0 11 1 19 1 1 11 11 19 19 1 1 11 19 19 19 11 1 1 1 0 1 1 1 1 1 11 11 19 11 0 19 0 1 0 1 11 0 1 0 1 1 1 1 1 11 19 19 0 1 19 1 19 0 11 19 1 17 19 1 1 1 1 1 1 1 19 1 19 0 0 1 13 1 19 11 0 19 11 11 19 19 11 19 19 1 19 11 19 11 19 19 11 19 16 19 11 1 11 1 11 19 11 11 11 1 19 1 0 19 11 11 11 13 11 11 0 19 19 0 19 19 11 19 1 15 1 1 11 1 11 0 19 19 11 19 13 13 0 1 0 1 1 1 0 1 1 1 1 19 1 1 19 11 1 1 19 11 19 11 19 11 19 11 19 13 19 11 11 19 11 1 19 11 19 11 19 1 1 19 1 0 19 1 19 11 0 11 1 11 0 1 14 1 14 1 0 13 1 1 17 19 1 1 1 1 1 11 1 0 11 13 13 1 19 0 1 13 11 19 1 11 19 11 1 1 13 11 19 13 1 11 1 13 11 19 19 11 1 19 13 13 11 19 11 13 19 1 11 11 19 11 1 1 13 19 11 13 19 1 1 13 1 13 11 19 13 1 11 13 11 13 11 19 13 11 13 1 11 1 13 11 11 19 11 19 1 0 1 0 11 1 19 0 13 19 19 11 1 13 11 19 13 11 13 11 0 0 13 1 19 0 13 13 19 0 0 0 0 0 1 0 11 1 1 1 11 1 11 19 0 0 1 0 11 1 0 1 0 19 0 0 11 19 1 0 11 0 0 1 19 16 11 0 19 0 1 11 13 0 11 19 13 19 19 11 0 11 1 11 1 19 1 1 11 1 17 1 0 16 1 0 1 19 19 11 1 11 11 19 11 1 11 11 0 1 1 11 1 1 19 11 1 11 11 13 11 1 1 11 11 19 19 19 1 11 1 0 0 1 1 11 19 11 1 0 19 19 19 11 19 0 0 1 1 1 19 1 0 11 1 11 19 1 19 11 1 0 1 19 11 1 19 1 19 1 0 1 19 1 19 0 13 1 0 1 19 11 19 0 19 19 19 11 11 0 19 0 11 0 19 0 19 13 0 13 0 19 13 0 19 1 11 13 19 13 19 13 19 0 11 19 0 11 11 16 1 11 0 0 0 1 16 0 1 19 11 0 1 0 11 19 0 0 1 17 0 17 1 19 11 1 11 11 1 19 1 19 17 0 11 0 17 0 1 1 1 0 13 0 1 1 1 1 19 0 11 11 1 1 1 11 1 1 1 1 11 1 1 19 11 19 0 1 1 19 1 19 11 19 0 0 1 11 1 1 1 1 1 11 1 1 1 0 19 0 19 0 11 1 1 1 1 0 1 19 11 1 1 1 19 1 13 1 11 1 1 1 1 1 19 19 11 1 1 11 1 11 1 1 1 11 11 0 19 1 0 19 1 1 13 1 1 0 1 19 0 1 0 19 1 0 1 19 1 1 11 1 19 1 19 1 19 1 19 1 1 11 13 1 1 11 11 13 1 11 0 19 0 19 19 11 11 11 19 13 13 13 13 13 11 13 0 13 11 13 13 13 13 13 19 15 1 11 1 0 1 0 11 11 0 11 1 1 1 1 11 11 19 1 1 19 1 1 1 1 1 13 1 1 0 11 19 19 11 11 19 0 0 0 13 19 0 13 0 0 0 0 11 0 0 0 1 0 0 1 1 0 0 1 1 1 1 1 1 0 11 0 0 0 11 1 19 11 19 1 1 1 1 1 13 11 1 0 0 19 13 11 1 19 14 11 1 0 19 11 19 11 0 19 11 19 11 11 1 13 19 11 0 11 19 19 16 11 1 11 13 19 0 19 1 0 1 19 1 19 1 1 1 13 11 0 1 1 1 19 1 0 11 11 1 19 0 1 19 11 1 19 19 11 19 13 0 13 1 1 19 1 0 13 0 1 0 19 19 19 1 1 11 0 11 11 11 1 19 11 19 19 1 0 0 1 1 0 0 19 19 0 19 19 19 1 19 0 1 1 19 13 1 11 1 11 0 1 11 14 11 1 11 1 1 1 14 19 11 11 16 0 19 17 0 16 19 11 1 11 1 11 1 1 11 1 1 19 0 11 19 0 1 11 1 1 11 11 1 19 1 0 19 11 0 1 11 1 17 19 11 19 17 1 13 1 11 19 1 11 1 17 11 17 19 11 17 0 1 1 11 19 11 19 13 11 0 19 11 19 11 11 1 1 19 1 11 11 19 11 0 1 19 19 0 19 19 0 11 0 19 0 0 19 1 11 1 1 11 11 11 1 1 0 13 11 0 0 1 0 1 11 11 19 1 0 11 11 1 11 1 0 1 11 1 1 19 13 0 1 11 1 1 1 19 11 0 0 0 11 19 1 19 1 19 19 19 19 16 1 1 1 19 1 1 11 13 19 13 1 11 1 1 11 0 1 1 13 0 0 1 1 1 1 1 13 1 1 11 1 0 1 19 0 13 11 11 19 11 0 19 11 14 1 11 11 0 0 1 1 19 1 19 11 11 19 0 11 1 19 1 11 1 19 11 19 1 11 11 0 19 0 17 0 11 0 19 0 19 1 0 1 11 0 1 19 1 1 17 19 0 11 0 19 0 19 1 11 1 1 19 11 1 11 1 0 11 19 1 11 11 19 11 19 11 0 0 1 11 11 1 1 0 1 1 17 11 1 1 11 1 1 1 11 19 1 0 1 1 1 11 1 1 1 11 1 1 11 0 1 0 1 1 1 0 1 0 1 0 1 1 19 1 11 0 1 1 0 1 0 0 11 1 1 1 11 1 1 1 19 11 1 1 11 11 19 1 11 1 11 19 0 0 1 1 1 1 19 1 1 11 1 1 0 1 0 1 11 1 1 0 11 1 19 19 11 13 1 1 19 0 1 13 1 19 1 1 0 1 11 19 0 19 11 13 1 11 19 19 11 19 13 0 13 11 13 19 1 19 1 19 1 0 13 0 19 11 13 1 19 1 11 0 1 13 11 0 0 1 0 19 1 19 19 11 13 1 11 19 11 0 11 19 19 11 13 19 19 11 11 19 11 1 1 11 1 1 11 1 0 19 11 11 13 1 0 19 11 1 0 11 0 11 1 0 19 1 11 0 0 11 1 13 19 13 0 11 0 0 11 11 11 19 11 19 1 19 1 11 13 0 0 1 11 1 11 19 11 0 1 11 13 1 1 19 11 19 19 0 11 0 0 13 13 11 19 13 13 19 11 13 19 11 1 11 11 1 13 13 0 13 11 1 19 13 1 11 1 19 1 1 1 19 1 15 11 13 13 13 1 11 13 19 19 11 11 1 0 11 11 11 0 1 13 13 13 0 1 11 11 19 11 13 1 0 1 19 11 0 0 13 13 13 0 1 0 13 0 13 0 11 19 0 0 19 11 1 1 1 1 11 1 11 15 15 0 0 1 1 1 1 11 0 1 11 19 1 11 1 13 1 19 19 1 0 1 1 0 11 1 11 1 19 1 1 1 13 0 1 13 1 19 0 1 13 1 1 1 0 11 1 11 19 1 0 11 1 0 1 19 11 1 1 13 0 13 11 19 1 11 19 13 0 0 11 13 1 19 13 0 13 11 19 11 13 1 1 1 14 13 1 19 1 19 1 13 1 11 11 19 1 11 0 0 13 1 1 13 1 19 0 13 19 13 13 13 1 0 11 1 0 1 1 1 0 13 13 13 11 13 13 19 11 13 0 11 19 1 11 11 11 19 1 1 11 1 19 0 11 0 1 19 0 13 11 19 13 19 13 19 13 11 11 19 11 19 0 19 19 0 19 11 19 13 19 13 13 11 19 0 19 11 13 19 13 1 19 11 1 0 11 0 11 1 1 1 1 1 1 19 13 0 0 13 19 19 11 1 19 11 0 0 11 11 1 1 1 13 19 0 0 0 0 0 0 0 19 0 19 19 11 19 0 1 0 0 0 1 19 1 19 11 1 1 11 0 11 19 1 11 1 1 11 0 19 11 19 1 11 13 19 1 1 19 1 19 0 0 0 19 19 11 0 19 19 11 11 1 1 0 0 13 1 11 19 1 0 0 0 0 0 19 0 0 19 0 1 0 19 0 13 1 19 0 0 1 17 0 0 0 0 1 19 13 19 1 19 0 1 1 19 19 0 0 19 0 1 0 1 0 1 1 19 19 1 0 0 0 0 1 1 0 0 19 1 13 19 1 19 0 0 1 19 11 1 0 11 19 11 11 0 1 1 0 0 13 0 13 11 19 13 1 11 19 11 11 11 11 19 19 0 1 1 13 1 13 13 13 0 0 19 0 0 19 19 11 0 0 11 0 13 0 13 13 0 11 11 1 1 0 1 13 1 13 19 11 1 11 11 1 1 11 0 19 11 19 19 11 13 19 19 11 19 0 19 11 17 0 16 0 11 0 0 11 1 19 19 1 0 1 19 13 11 1 19 19 1 19 19 11 19 11 0 1 19 19 11 0 19 11 11 0 19 19 0 0 19 0 0 1 11 1 1 1 11 19 11 1 0 1 1 0 0 19 0 1 1 19 1 19 19 19 11 1 11 19 11 19 19 0 19 0 19 19 0 1 0 19 11 1 0 1 0 1 16 11 1 1 0 1 1 0 1 0 11 0 0 11 13 0 11 0 11 0 11 0 1 1 13 19 0 13 1 11 19 11 1 1 0 11 1 19 1 1 1 1 1 1 11 19 0 1 11 19 1 1 11 1 0 11 11 1 19 1 0 0 1 1 19 0 1 1 13 1 0 1 1 19 0 0 1 1 0 11 1 0 1 11 19 11 1 11 11 1 19 0 11 19 1 0 11 1 1 0 1 1 1 11 1 13 0 19 0 0 0 11 19 0 0 1 1 15 11 11 19 0 19 11 13 19 11 1 11 19 16 1 1 19 1 1 1 0 1 1 1 19 1 11 19 19 1 1 19 0 11 11 11 1 0 13 19 0 1 13 11 11 1 0 0 11 11 11 1 11 19 11 0 19 19 19 13 19 0 11 11 1 0 1 19 0 1 1 1 1 0 1 1 1 0 0 0 19 1 11 1 1 1 19 11 1 1 1 19 1 11 1 19 1 1 19 1 0 11 1 11 19 11 1 11 0 19 11 1 11 1 11 0 0 0 1 1 11 1 11 19 11 11 1 1 11 0 1 1 19 11 1 1 1 1 1 1 1 1 11 1 1 0 1 1 1 0 19 19 11 1 11 0 0 11 13 0 0 19 13 11 1 1 19 0 11 19 19 11 13 1 0 1 11 13 1 1 13 1 1 13 0 1 0 13 1 0 1 0 19 19 1 19 1 11 1 19 11 11 11 0 1 0 1 13 1 19 1 0 19 11 0 0 1 19 1 11 19 13 1 1 19 11 1 1 19 19 0 13 11 1 11 11 19 19 11 0 1 19 1 1 13 0 19 11 1 11 0 1 1 11 1 11 1 1 1 1 0 1 0 1 19 11 1 11 1 13 19 1 1 1 1 1 13 1 1 19 1 11 1 1 0 1 19 19 1 1 11 1 1 11 11 0 13 0 11 1 13 0 19 0 19 13 11 0 11 11 13 11 11 19 19 1 0 1 0 1 0 1 1 1 1 1 15 1 1 1 1 1 1 19 1 19 1 19 11 11 1 1 19 1 1 1 1 1 1 1 1 1 19 11 11 1 0 11 1 11 13 1 1 11 1 1 19 11 1 1 11 1 11 0 1 11 1 19 0 1 1 1 11 0 19 1 11 1 1 1 19 0 19 1 13 0 0 1 0 1 11 19 0 19 11 11 1 11 1 19 11 0 13 1 13 1 1 1 19 13 0 11 11 1 1 1 13 1 13 19 11 13 1 1 0 19 1 19 1 11 19 1 0 13 19 1 13 19 13 1 13 19 0 11 13 13 11 19 11 11 19 11 19 0 1 19 15 0 0 13 11 17 0 0 11 1 19 0 11 0 0 19 13 13 11 1 0 1 0 1 11 19 11 0 11 19 1 0 14 11 1 11 1 11 0 0 19 11 19 0 19 11 19 11 1 19 11 11 1 1 1 0 1 1 11 1 1 1 0 1 1 11 0 0 11 1 0 13 1 1 1 13 1 0 11 0 11 1 0 11 19 19 0 11 19 11 19 1 1 1 11 1 0 19 1 11 1 13 1 0 1 1 1 0 13 1 19 11 0 19 1 0 11 13 1 11 13 1 11 1 11 1 11 1 0 1 19 19 1 1 19 1 19 0 1 19 1 19 11 19 0 1 1 1 1 11 19 0 1 0 19 1 11 19 1 1 11 19 0 19 1 0 1 1 1 13 11 1 19 11 19 19 11 0 1 1 19 0 1 19 1 11 11 19 11 19 1 11 19 11 19 1 13 13 1 1 19 0 13 1 0 19 11 13 19 13 19 11 19 11 19 11 0 19 19 0 19 11 13 1 1 11 1 0 19 19 11 11 1 1 11 1 11 11 13 11 19 19 11 11 11 19 11 1 19 1 19 11 1 11 11 19 11 1 11 19 1 1 19 19 19 11 19 13 1 0 1 19 11 13 19 19 11 19 11 19 1 11 19 0 19 0 0 13 0 13 13 1 13 1 0 11 11 19 11 0 0 11 11 1 19 11 11 11 0 1 1 11 11 11 1 1 11 1 1 19 17 13 11 14 0 19 0 11 19 1 1 1 1 0 0 1 11 19 19 11 19 11 1 19 11 0 1 11 1 11 19 11 14 1 11 1 11 19 11 1 19 19 1 11 11 19 11 11 19 11 19 11 19 11 11 19 1 17 11 11 19 1 0 19 1 1 1 11 1 19 1 19 11 1 1 11 1 11 0 19 1 11 1 11 1 19 1 11 19 19 19 11 1 11 11 11 19 0 11 13 0 0 1 11 0 19 11 1 0 19 0 11 0 19 19 1 1 11 11 11 19 11 1 1 19 19 11 0 0 0 11 11 19 13 11 0 0 11 19 1 0 11 1 13 13 1 0 13 13 1 13 13 19 1 19 13 19 13 19 1 0 1 19 11 19 11 13 19 11 0 19 11 1 11 0 0 1 0 1 1 1 0 19 19 13 0 1 13 11 1 19 0 1 1 1 13 1 13 0 1 19 1 1 19 13 19 19 0 11 11 1 1 1 1 1 1 1 11 0 14 0 1 11 19 19 11 19 11 11 0 1 11 11 1 19 11 11 13 0 11 1 19 11 13 11 1 0 0 0 19 1 1 1 19 1 11 19 0 1 1 19 11 19 1 11 1 19 1 1 1 0 11 13 19 11 1 11 11 13 1 1 19 13 1 0 13 1 11 1 11 1 1 19 11 1 1 0 1 11 1 19 19 1 11 1 11 1 1 11 19 13 11 19 1 0 13 19 1 19 11 1 1 0 13 13 11 13 11 11 13 19 19 13 19 0 13 11 1 19 19 19 0 0 1 19 1 11 1 11 19 1 19 19 13 13 13 1 0 11 1 1 14 1 1 1 11 13 19 1 1 19 11 0 0 11 11 11 1 1 1 1 0 1 1 1 1 11 0 1 1 19 13 1 0 19 11 13 11 19 1 1 1 0 11 1 11 1 1 19 1 1 11 1 19 0 1 11 1 11 0 1 0 11 1 0 0 1 1 11 1 1 19 0 19 16 16 17 11 19 19 13 0 1 19 13 1 13 11 1 0 1 11 1 11 11 0 11 11 11 11 19 13 1 13 11 1 1 19 1 11 1 19 15 1 1 1 11 11 1 1 1 1 19 1 1 19 1 1 1 13 1 1 1 11 0 1 0 11 11 1 1 1 19 11 11 19 11 1 0 19 11 1 11 19 1 19 1 19 1 1 19 1 1 1 1 1 1 0 0 19 1 19 1 19 0 1 19 11 1 0 0 0 19 0 0 16 1 0 11 1 0 11 19 0 19 11 11 19 11 1 11 0 0 1 1 19 0 1 0 1 1 1 19 11 1 0 19 11 0 11 19 1 1 0 19 19 11 19 19 0 0 1 19 1 0 11 1 0 11 1 17 19 11 1 1 19 0 11 1 1 0 1 0 1 13 19 13 11 0 1 11 19 11 1 19 13 11 13 0 11 19 1 11 13 19 11 13 17 19 13 19 13 0 13 1 19 11 0 1 19 0 11 11 0 0 0 1 11 1 1 11 1 1 11 0 1 0 0 11 13 19 1 19 13 11 13 1 13 11 1 11 19 19 13 19 1 11 1 1 0 11 0 1 19 11 0 1 11 1 1 11 14 11 0 16 11 11 11 1 19 0 0 0 19 19 19 1 1 1 13 19 11 13 1 1 1 1 1 13 11 0 1 1 11 1 19 0 11 1 11 1 19 1 1 1 19 11 1 1 1 19 1 11 1 11 19 1 11 1 1 1 11 15 11 19 11 0 1 11 0 16 0 1 1 13 1 11 1 1 1 19 0 1 19 11 1 19 0 19 11 1 11 1 0 1 11 16 19 11 1 11 14 1 11 11 1 13 1 1 19 1 11 14 11 1 13 1 11 19 1 1 11 1 1 19 19 0 0 1 1 19 11 1 1 11 0 1 11 11 0 0 11 1 11 19 0 1 0 1 1 1 19 1 1 1 19 1 1 11 1 19 1 19 1 0 1 13 1 19 15 1 13 19 1 1 1 11 19 1 19 0 11 19 19 19 13 0 1 11 19 1 19 1 1 1 11 17 11 1 13 13 11 13 19 0 13 1 13 19 13 19 13 0 11 1 19 13 13 0 11 13 19 13 11 13 19 11 13 0 1 19 0 19 1 19 0 11 1 13 1 19 13 19 11 11 0 11 11 0 1 1 1 1 11 1 11 1 13 1 0 0 1 1 13 1 11 0 1 11 1 19 1 1 11 0 19 11 19 19 0 0 11 19 19 1 0 1 1 1 19 11 19 13 19 11 0 15 0 19 11 1 19 19 15 1 1 0 0 0 1 1 11 19 19 1 11 1 0 11 1 0 11 11 1 1 1 11 1 17 19 1 19 0 19 0 19 19 1 19 19 1 19 16 19 1 0 16 0 19 1 0 1 11 0 1 19 11 11 11 11 11 11 1 16 11 16 19 1 19 11 11 17 11 1 11 19 1 11 0 1 19 0 19 11 19 0 11 19 1 1 19 1 19 1 19 13 1 16 1 1 0 13 0 11 11 0 11 19 1 19 1 13 11 11 19 13 19 13 11 11 1 1 0 11 1 19 11 13 11 19 11 19 11 13 19 11 1 19 13 11 19 13 11 13 19 0 11 13 0 13 1 1 1 13 19 13 13 13 11 0 13 0 0 1 19 0 19 11 1 1 1 0 1 0 19 1 13 1 19 13 11 11 1 11 1 1 1 1 19 19 1 11 0 11 1 11 1 11 1 1 13 11 11 19 11 19 13 13 19 19 0 19 19 13 1 0 13 11 19 13 0 13 1 19 1 11 13 19 1 13 11 1 11 19 19 13 19 11 19 1 19 1 1 19 11 19 11 19 19 19 1 19 15 11 13 19 15 11 19 1 11 11 1 1 0 11 0 1 13 0 11 19 13 1 13 1 13 1 19 0 11 19 11 13 13 19 11 11 11 0 11 11 11 11 1 0 11 0 11 1 1 0 16 0 1 1 19 1 19 1 19 19 1 1 1 1 1 1 1 1 16 11 11 0 1 0 11 0 11 0 1 1 16 1 16 0 11 0 1 1 1 11 1 11 0 1 19 0 1 0 1 1 11 0 11 19 11 1 1 11 0 1 1 0 0 0 1 1 11 11 19 11 1 1 13 1 0 0 0 11 19 1 11 1 1 1 1 1 11 0 1 11 1 1 11 11 1 1 19 19 13 0 11 13 19 11 11 0 1 1 1 1 1 1 1 1 1 1 1 19 0 0 1 0 1 1 1 19 0 1 11 0 11 0 1 1 1 0 1 1 11 11 0 19 19 11 0 1 19 19 1 1 1 1 1 1 19 13 19 13 19 13 0 19 19 0 0 0 0 1 0 0 1 0 0 1 1 19 11 11 11 1 11 1 11 19 1 1 19 1 0 0 19 19 0 19 0 19 11 19 1 19 19 19 19 1 11 11 1 11 11 13 1 1 0 1 0 1 1 1 0 1 0 1 0 19 1 0 1 11 1 1 11 11 0 19 1 19 0 11 0 11 11 1 11 1 0 11 19 11 11 19 11 19 1 19 11 1 11 1 19 11 1 1 19 11 11 19 11 19 0 1 0 0 0 1 19 11 16 1 1 0 11 11 11 1 1 19 11 13 11 0 11 19 1 11 19 11 0 1 1 0 1 11 13 19 1 1 11 1 1 0 1 19 13 1 19 1 13 0 1 1 1 19 11 0 11 19 13 0 11 19 15 1 1 1 11 1 11 0 1 14 19 11 0 1 11 1 11 19 14 1 11 1 1 11 11 1 11 1 1 0 0 1 19 0 11 0 0 1 1 1 1 19 0 0 11 0 14 14 11 1 19 1 11 1 1 1 1 19 0 1 1 19 11 13 11 1 1 1 11 0 0 0 0 0 1 11 0 11 1 1 1 0 1 1 0 1 0 1 19 1 0 0 0 0 11 1 0 13 0 1 1 0 0 0 0 0 1 0 1 19 13 19 1 1 1 1 1 1 1 1 0 11 1 0 11 1 11 11 1 19 1 19 19 11 19 11 11 13 0 0 1 1 11 1 1 11 1 1 1 11 1 1 16 16 1 1 1 1 0 1 11 0 1 0 1 0 1 1 0 1 11 0 1 19 11 1 19 11 0 19 11 11 1 19 11 1 11 1 1 0 19 1 1 11 1 19 11 1 19 1 19 11 11 19 0 11 1 19 0 11 11 11 1 1 0 19 1 11 19 11 1 11 19 0 0 19 11 1 1 1 1 1 13 19 1 0 19 11 0 11 11 0 11 0 1 19 1 1 1 0 11 1 1 1 1 11 0 1 19 0 19 19 13 1 19 11 19 11 11 1 1 19 11 19 11 11 19 19 0 11 11 0 0 0 0 1 19 1 1 13 11 11 19 1 1 1 11 11 1 1 0 1 11 19 11 0 0 0 0 11 11 0 19 1 19 11 11 0 11 19 19 0 11 19 1 11 11 0 0 11 11 13 19 0 1 19 0 11 19 1 1 1 1 16 11 11 14 0 19 15 0 1 19 1 1 0 19 0 0 0 1 0 0 0 19 19 0 11 19 1 19 1 1 13 0 0 19 19 19 1 13 19 11 16 19 19 11 19 0 0 13 0 13 13 1 13 13 1 19 1 1 1 16 13 13 13 1 13 11 13 1 19 1 15 13 19 1 19 13 1 19 19 13 13 19 11 13 13 11 19 1 19 11 1 0 1 1 11 0 0 11 1 11 0 11 0 1 0 19 1 0 13 19 11 11 0 19 11 13 1 1 19 19 11 13 1 1 1 11 13 19 11 1 19 13 11 0 1 1 11 11 1 0 19 11 1 13 13 1 1 13 1 0 19 0 19 1 0 11 19 19 11 1 1 11 19 1 11 1 11 11 11 1 0 11 0 13 11 11 11 13 11 1 11 1 11 1 13 11 19 11 13 11 11 19 19 13 13 0 1 0 1 16 1 19 1 1 1 17 1 1 1 11 11 11 1 11 19 11 11 19 0 11 13 1 1 16 19 11 11 11 11 13 19 13 1 11 13 13 11 13 11 19 19 11 19 11 11 19 0 19 11 11 13 1 11 11 13 11 0 13 11 0 13 11 11 1 11 11 11 1 11 1 11 13 0 11 0 0 1 0 19 1 19 1 19 1 0 0 11 0 19 19 1 0 1 11 0 0 0 19 19 1 11 1 1 0 1 1 19 11 19 11 1 1 1 1 11 1 1 0 0 1 1 1 15 1 0 19 1 1 0 11 1 1 19 11 11 19 11 11 0 19 1 0 19 13 1 14 13 0 11 11 19 11 1 11 11 0 11 13 13 19 13 1 19 1 11 0 0 0 0 0 0 0 0 0 11 19 11 1 11 11 1 0 19 1 11 1 11 11 1 1 0 15 1 1 11 11 11 19 1 1 11 11 11 19 13 11 0 1 1 13 11 19 11 1 1 0 1 19 1 11 19 19 13 1 1 19 11 1 1 11 11 1 11 0 11 0 0 0 19 1 0 11 11 1 1 11 1 11 19 11 1 1 11 17 11 19 1 11 1 1 1 11 1 1 1 0 0 0 0 1 0 11 0 0 1 0 0 1 19 1 19 1 11 1 1 11 1 19 19 11 1 11 11 11 19 13 11 19 11 11 11 19 1 19 11 13 11 0 19 19 11 17 19 19 13 11 15 19 11 19 11 19 11 1 11 19 16 19 11 1 19 1 1 1 1 0 1 1 1 13 0 11 1 1 1 1 0 0 1 1 17 19 19 11 1 11 1 1 19 11 0 1 1 11 1 1 19 1 1 1 1 0 0 11 1 1 1 13 1 16 0 0 1 11 1 1 1 1 1 1 11 1 19 0 19 19 11 1 1 19 17 19 11 1 1 11 1 11 11 1 1 1 1 11 0 1 0 1 19 0 11 1 1 11 0 19 11 0 19 1 11 19 19 19 11 19 11 13 13 11 19 13 1 1 19 11 11 11 11 0 1 0 1 1 19 1 1 19 1 11 19 0 0 11 0 11 1 16 1 1 1 1 0 1 11 19 19 11 0 19 19 1 1 11 0 1 11 1 11 1 0 11 1 0 11 11 19 11 11 13 11 19 11 1 0 0 19 11 1 1 19 1 1 19 1 19 1 11 1 13 0 13 19 13 13 1 13 13 1 13 1 0 11 1 19 1 11 19 1 1 0 13 19 0 1 1 0 13 19 0 19 13 1 19 19 0 13 11 19 0 1 19 11 17 1 19 11 0 0 19 19 1 1 19 11 1 1 1 13 19 1 11 0 11 19 19 1 0 11 0 13 19 11 13 1 13 19 11 11 11 1 1 19 19 1 1 19 11 19 11 19 11 11 0 11 14 0 0 19 11 1 11 0 11 11 0 1 1 1 11 15 1 11 11 11 19 1 1 1 1 19 11 11 1 15 19 1 0 11 17 1 19 11 0 1 1 1 13 13 1 1 1 1 11 1 1 19 0 1 19 1 0 19 1 0 19 1 19 19 13 13 1 15 11 11 19 0 0 1 0 0 1 1 1 1 19 11 1 11 1 1 1 1 11 11 19 19 19 1 19 1 13 11 11 0 1 1 19 16 19 0 1 11 0 11 0 11 1 11 11 1 11 0 1 0 13 11 1 0 0 0 1 0 0 0 19 1 1 1 11 1 1 11 1 0 1 0 0 11 1 1 0 1 1 19 11 1 0 0 1 1 0 0 1 19 0 11 19 1 1 1 11 19 1 1 1 11 1 1 11 15 11 0 19 11 0 1 1 11 19 19 19 11 1 19 0 1 11 1 1 1 11 1 11 13 19 11 0 13 11 11 1 11 11 13 19 11 13 11 0 11 1 16 16 19 11 0 11 13 11 0 1 19 1 0 11 13 11 11 1 11 0 19 11 19 19 19 1 1 19 17 1 19 1 16 19 1 11 16 19 19 13 11 19 1 0 1 1 1 0 19 11 11 19 11 0 14 19 1 1 1 11 11 19 1 1 19 0 11 0 11 19 19 19 19 0 11 19 13 0 1 11 0 11 19 13 1 0 1 19 1 1 1 11 1 1 11 19 1 0 1 1 11 1 11 0 1 1 1 1 13 19 11 1 15 11 0 1 16 11 19 19 19 1 19 1 19 1 1 1 19 1 1 11 11 0 1 11 11 1 11 0 15 0 1 0 0 1 1 11 11 1 0 0 1 1 11 1 1 11 1 11 11 1 1 11 1 1 0 1 1 1 1 1 0 1 1 1 0 1 11 1 11 1 13 1 0 1 13 1 11 1 13 1 1 11 1 1 0 11 1 11 11 19 11 13 11 0 1 11 1 1 0 11 1 13 0 11 1 19 1 1 11 1 0 1 1 1 1 13 1 11 0 0 1 1 11 19 13 19 11 13 0 19 1 15 19 11 1 1 13 1 0 13 1 13 1 1 1 11 11 1 0 1 11 19 11 19 19 11 1 1 1 13 11 1 1 1 1 1 1 1 0 1 1 19 1 1 11 1 11 11 19 1 0 11 0 1 0 11 0 0 19 0 11 1 0 19 1 11 1 1 1 1 1 11 11 13 1 0 11 11 11 11 11 11 11 1 1 11 1 1 1 1 1 11 19 13 11 0 19 11 11 19 11 13 11 11 1 0 1 11 1 1 1 13 1 0 0 11 1 1 11 1 1 1 1 13 1 11 19 1 19 19 1 13 19 13 13 11 1 19 19 19 1 11 1 19 11 0 1 11 0 1 1 0 0 1 1 0 11 1 1 1 11 0 11 11 1 11 1 19 19 19 11 1 1 0 1 0 19 11 19 11 11 19 0 1 1 13 0 11 11 1 1 0 1 1 11 1 0 11 19 0 0 1 1 1 1 1 11 1 19 19 19 13 11 11 13 11 1 0 11 1 11 1 0 1 13 13 1 1 1 19 11 0 1 1 11 1 19 11 19 1 0 11 0 11 19 1 0 13 19 11 1 11 1 11 1 1 1 11 0 19 11 13 11 19 11 13 11 13 0 0 0 1 19 0 1 0 0 13 19 13 0 13 13 19 11 0 11 11 0 0 0 0 11 19 1 1 1 0 19 11 11 0 11 19 19 19 1 19 1 1 19 0 1 1 19 1 1 1 11 0 0 19 1 1 0 14 11 0 1 0 19 1 1 1 1 0 1 1 1 16 1 11 0 1 0 19 0 1 11 0 11 1 1 19 1 1 1 1 11 1 1 1 11 19 19 11 11 0 0 1 0 1 19 1 19 0 11 1 11 13 11 1 1 19 13 11 19 11 11 1 11 11 1 19 1 0 1 0 11 1 13 11 19 11 13 1 1 1 13 19 13 19 11 1 11 11 11 1 0 16 1 1 19 1 16 11 19 0 1 1 19 0 1 1 1 0 0 1 1 1 0 1 11 1 1 11 1 11 19 11 19 0 0 1 11 1 1 11 0 1 11 1 1 1 0 1 0 11 11 11 1 19 1 0 0 11 1 0 0 1 1 1 0 1 0 1 1 0 1 1 11 11 1 1 11 19 0 13 0 0 13 11 1 0 13 1 11 1 1 19 11 11 1 1 11 1 1 19 13 0 19 1 1 1 1 11 19 13 0 19 1 19 13 0 19 13 19 19 13 11 19 13 11 19 19 19 19 0 19 1 0 11 19 19 11 19 11 11 11 11 1 1 19 13 1 19 11 1 19 11 19 19 11 0 13 11 1 1 11 11 1 19 11 1 1 13 1 13 13 0 19 0 11 19 11 11 1 19 11 11 11 19 0 19 1 11 19 19 19 1 19 11 19 11 1 19 1 19 19 19 0 1 19 1 19 1 11 0 19 11 19 1 1 1 1 11 1 1 0 1 19 1 1 1 1 11 0 0 1 19 1 11 1 1 1 19 11 11 11 0 11 19 1 0 19 11 19 1 19 13 11 1 11 19 19 13 19 11 0 11 0 19 15 11 1 0 11 13 16 19 0 19 1 19 1 11 19 11 13 1 0 19 1 19 1 11 19 11 19 11 0 11 1 11 11 11 19 0 11 1 1 1 1 0 19 13 1 0 0 13 19 13 15 1 11 11 11 1 11 13 11 19 11 1 1 1 11 1 11 1 11 1 1 1 1 11 0 1 1 1 1 11 11 1 1 19 19 11 1 11 0 0 0 1 13 0 19 13 13 19 0 13 1 1 13 1 19 13 0 13 11 1 1 1 11 1 1 11 19 13 19 1 1 19 19 11 13 1 13 19 13 19 11 19 0 11 1 19 13 11 19 1 13 11 19 13 0 11 0 19 11 1 19 11 19 11 19 19 11 19 0 0 19 13 0 1 11 1 19 11 1 13 1 13 0 11 19 11 19 11 11 19 1 19 11 1 19 11 11 19 0 11 13 13 19 13 0 19 11 1 19 11 11 0 13 13 13 11 1 11 11 0 11 1 1 1 11 11 0 11 11 1 1 19 0 11 19 11 1 11 1 19 11 1 1 1 1 1 1 1 0 11 1 0 11 0 1 1 1 1 1 1 1 1 1 11 1 0 1 19 19 0 11 1 13 1 11 0 0 0 0 0 0 1 1 11 19 11 19 13 11 19 13 11 19 1 19 19 13 11 11 11 19 11 19 1 11 1 19 1 11 1 0 1 1 19 11 1 0 0 11 0 11 1 11 0 0 1 0 13 1 19 1 1 0 0 0 0 1 19 0 0 0 11 19 1 1 11 11 17 19 11 1 19 11 19 19 19 0 1 1 11 0 11 1 0 11 1 13 0 13 13 1 13 1 0 13 11 1 11 1 1 19 11 1 13 0 19 0 13 1 13 11 19 11 19 19 0 19 13 1 11 19 1 0 11 19 1 11 19 11 1 1 1 13 13 19 13 1 11 1 13 19 13 11 19 0 11 1 1 19 11 11 11 0 13 0 13 19 13 19 19 13 19 13 1 13 11 19 19 0 0 19 19 13 13 1 13 13 19 11 1 1 19 13 1 1 19 0 1 19 0 1 0 1 1 19 13 19 13 1 1 13 11 19 1 19 1 19 11 1 11 1 0 1 1 13 11 1 11 0 11 19 11 1 1 1 19 11 0 0 19 1 19 11 1 1 11 1 19 0 19 13 0 13 13 19 13 1 0 11 13 0 19 13 1 11 1 19 11 19 1 1 1 1 19 13 19 13 11 19 11 19 13 1 11 0 11 13 11 11 19 11 1 1 19 19 0 13 13 1 13 19 11 19 19 0 1 0 13 13 19 13 13 0 11 0 1 1 1 0 1 13 11 19 1 11 1 0 1 11 1 0 1 1 0 11 1 1 0 0 0 11 0 1 11 13 13 13 13 13 0 19 0 11 19 1 0 13 19 0 0 19 1 11 19 11 1 19 13 11 13 19 0 19 13 0 0 19 13 13 1 0 1 13 0 13 1 19 1 19 0 19 0 19 19 19 1 11 19 11 0 0 0 19 0 19 1 0 1 19 11 0 1 1 19 1 11 19 11 19 1 1 1 11 0 1 16 1 19 0 1 1 1 0 0 17 1 11 1 0 17 19 19 0 19 1 1 1 0 19 13 1 1 0 1 11 1 1 0 11 0 0 0 0 11 1 0 11 1 11 19 11 1 19 1 17 0 0 1 0 0 0 0 1 0 19 1 0 11 0 0 1 1 19 1 11 1 11 0 1 13 1 1 11 1 1 19 1 0 1 1 19 14 1 1 1 1 11 0 0 0 1 0 11 0 19 1 1 19 11 0 19 0 19 0 0 1 0 1 0 0 11 13 11 19 1 11 13 13 0 0 19 13 11 1 11 19 0 11 19 11 0 11 11 0 0 0 0 16 1 0 0 0 1 1 16 11 15 19 13 1 19 0 19 11 0 19 11 0 1 19 11 19 19 11 19 11 13 19 1 11 19 11 13 1 1 11 19 1 1 11 19 11 11 19 1 19 11 1 1 19 19 1 11 1 1 19 11 19 1 1 19 19 1 11 1 11 0 19 0 19 1 11 19 1 11 1 19 11 0 19 1 19 11 0 19 0 1 11 15 19 0 11 1 11 11 0 19 1 11 19 11 1 1 1 0 0 13 0 19 11 1 19 19 19 13 19 11 1 19 1 19 11 1 0 11 0 11 0 19 1 11 1 11 1 11 11 0 14 0 11 1 1 0 19 11 11 13 13 1 13 11 13 19 11 1 13 13 13 11 11 13 19 13 19 11 1 19 0 11 19 1 11 19 0 19 13 0 19 14 1 19 19 1 13 0 1 13 1 19 19 19 11 1 19 19 1 19 13 19 1 19 1 0 11 19 0 1 13 1 1 1 1 0 13 0 1 19 1 1 15 19 1 11 19 11 19 1 19 11 19 1 19 1 11 19 1 19 1 19 11 1 19 1 11 11 19 19 11 19 19 0 1 0 0 19 13 0 11 1 13 1 1 16 16 0 19 1 1 0 11 0 1 1 11 19 1 1 1 11 19 1 1 19 1 1 1 1 11 13 19 16 11 1 1 1 19 0 0 11 1 19 0 1 19 0 19 11 19 1 19 19 0 11 1 19 11 1 11 17 17 1 13 11 16 16 16 16 11 1 11 1 19 13 11 1 19 1 1 1 1 0 0 1 1 0 0 0 1 1 1 11 0 1 1 1 11 1 19 19 1 1 0 1 1 1 11 11 11 19 0 0 1 0 0 1 0 0 0 1 11 0 1 0 11 1 0 1 0 11 0 0 0 13 0 0 11 1 19 1 1 0 11 19 0 19 13 11 0 0 0 1 1 19 13 1 11 19 11 0 1 11 11 0 0 11 0 1 19 0 13 13 1 11 11 11 1 11 19 19 1 19 11 1 19 11 0 11 19 11 19 11 1 19 11 1 11 19 0 19 0 1 16 1 1 11 0 11 1 0 15 19 0 11 1 11 0 19 0 0 1 0 1 11 11 11 0 1 11 19 11 1 19 1 11 1 1 1 11 19 11 19 11 19 11 0 11 1 1 1 11 1 0 1 1 1 19 1 1 19 19 19 1 11 1 1 11 1 1 19 1 1 1 1 11 13 1 19 1 1 19 0 1 1 11 1 0 11 1 11 11 11 0 14 11 14 19 19 1 0 19 11 19 1 1 0 1 1 0 11 1 13 19 19 11 11 19 19 1 11 19 11 19 11 0 1 0 0 19 0 1 19 0 11 19 1 11 0 19 19 1 1 19 19 1 0 19 13 0 11 19 1 1 11 19 11 11 0 1 1 11 0 11 1 11 11 19 11 1 11 1 1 11 11 0 11 1 1 1 0 1 19 1 13 13 1 13 1 1 1 0 0 0 0 1 19 11 19 1 1 11 1 11 1 0 13 11 0 11 19 11 1 1 11 1 0 11 11 1 0 19 11 1 19 11 11 11 19 11 1 1 1 1 19 11 0 19 11 1 0 19 11 1 11 11 11 19 11 1 19 1 1 1 11 19 11 0 0 0 0 11 0 1 0 1 11 19 1 19 1 1 16 1 11 1 1 0 1 1 13 11 19 11 19 11 19 11 1 19 1 11 11 1 1 19 0 1 19 0 0 19 11 0 19 1 1 13 11 19 11 13 13 11 19 19 1 11 19 0 19 19 19 13 0 19 11 13 13 19 0 19 11 0 19 13 11 19 0 13 0 0 0 1 1 11 19 13 1 1 19 0 1 1 0 1 1 19 11 0 11 1 0 19 11 1 13 19 19 11 11 1 11 11 1 11 11 13 19 1 1 1 19 19 11 1 1 13 1 0 0 1 11 1 13 19 13 11 11 0 1 0 11 1 11 11 0 16 1 19 1 11 19 15 19 0 19 11 1 1 11 0 1 1 1 19 15 1 11 11 1 0 0 11 13 0 0 1 1 1 11 0 11 0 0 11 11 19 11 1 1 11 1 11 1 1 11 0 11 0 0 0 0 17 11 1 1 11 0 15 1 19 11 19 1 19 11 13 11 11 13 19 13 11 19 1 19 11 0 11 11 1 13 11 1 19 1 19 11 1 1 1 11 1 1 11 19 11 1 19 1 13 1 11 11 11 1 11 1 11 1 1 13 1 0 1 16 16 11 1 1 13 1 19 19 19 19 0 19 0 1 11 19 11 19 19 1 19 1 11 14 11 0 1 11 11 1 19 1 0 0 11 19 1 11 11 1 11 0 19 1 11 1 19 0 11 19 19 1 19 19 1 11 19 1 1 19 19 0 19 19 1 0 11 1 1 1 1 1 1 11 19 1 0 13 19 19 11 0 11 1 11 1 1 1 1 1 0 0 0 19 0 11 1 1 11 1 1 19 1 1 1 1 1 1 1 19 13 1 0 11 1 1 16 1 19 0 1 0 0 1 17 11 1 11 0 19 0 19 1 13 1 0 1 0 11 0 11 1 19 1 11 11 0 1 1 1 11 0 1 11 11 19 13 1 1 11 0 19 11 13 0 11 13 11 11 19 13 1 0 13 0 19 11 19 13 11 19 13 19 11 11 11 1 11 19 11 11 11 1 11 19 11 11 1 19 0 1 19 13 1 1 19 11 13 0 13 1 11 1 11 13 1 19 1 11 13 0 0 1 19 0 11 1 1 1 11 1 19 1 1 1 1 1 19 11 19 13 0 19 13 1 0 1 19 11 19 0 1 0 13 19 11 13 1 1 11 1 13 11 1 1 0 1 11 1 1 19 1 1 1 19 0 19 1 13 11 19 13 11 11 11 1 11 0 13 13 19 11 0 1 19 11 13 11 13 13 13 11 1 19 11 19 1 1 19 11 11 13 1 1 1 19 1 1 19 1 19 11 13 0 1 11 19 1 13 13 13 11 1 0 0 11 1 11 1 11 1 11 19 11 1 13 1 19 0 1 11 13 11 19 11 11 13 1 1 19 11 11 19 11 13 19 1 17 19 11 1 1 11 11 11 0 0 1 11 0 1 1 1 19 0 1 11 1 19 19 1 11 1 13 13 0 1 1 0 19 0 11 1 0 19 19 19 0 1 11 19 11 1 1 19 19 11 0 1 19 1 19 19 1 1 19 1 11 0 0 11 11 11 14 11 0 1 11 11 0 11 19 1 1 11 1 19 1 1 19 11 19 1 1 11 1 11 0 1 1 19 19 1 19 11 11 19 19 19 19 0 1 13 1 11 11 0 0 1 11 1 11 1 13 1 11 11 13 11 19 1 11 1 1 11 11 19 1 11 0 1 11 19 13 1 11 11 1 11 19 0 13 1 11 1 1 0 11 1 11 19 16 11 19 19 1 11 1 11 1 11 1 19 0 11 0 1 19 11 1 19 11 1 19 0 19 13 19 1 11 19 11 19 0 0 11 19 13 0 19 17 1 19 1 1 19 1 0 19 1 0 19 1 1 0 0 11 1 1 11 1 0 0 19 0 0 1 11 13 19 11 0 19 1 19 11 19 11 19 19 19 11 19 11 19 1 0 1 1 0 19 11 1 11 13 19 19 14 19 1 19 11 11 19 11 19 11 19 0 11 19 1 11 11 11 19 11 1 0 11 11 0 11 19 11 11 19 11 1 1 11 13 1 1 1 11 1 1 19 0 11 1 0 1 1 1 11 1 1 19 11 15 11 19 11 0 1 1 1 0 13 16 11 11 1 16 11 1 11 16 1 0 0 0 16 19 1 11 1 0 0 19 0 0 11 0 1 1 11 19 0 1 19 0 1 19 16 19 16 11 11 11 0 19 11 1 11 1 1 1 11 11 1 19 1 11 13 11 0 11 11 19 11 11 0 11 19 1 1 1 11 13 1 1 19 19 1 11 11 11 11 1 11 0 13 11 1 19 11 19 11 11 11 11 0 1 1 19 19 11 11 1 11 1 0 1 0 0 0 1 0 1 1 1 0 1 1 1 11 1 19 11 19 11 11 1 19 0 11 11 11 0 0 0 11 0 0 13 1 11 0 0 0 0 11 1 11 1 13 19 13 19 13 19 11 1 13 11 1 1 13 13 11 19 1 19 0 1 1 1 1 13 1 11 1 0 1 0 1 1 1 1 1 1 1 19 19 1 19 19 1 0 0 0 11 11 1 11 1 1 16 1 11 11 0 1 11 0 0 0 11 11 1 19 11 0 11 11 1 19 11 0 1 1 1 1 1 19 0 1 1 0 1 13 11 1 0 19 11 0 1 0 1 0 1 0 1 0 1 11 19 19 13 1 0 19 13 11 1 19 1 11 1 19 1 11 11 13 13 11 1 11 19 11 1 1 1 1 19 1 11 11 1 0 11 19 1 19 11 19 19 1 1 11 19 11 19 13 1 1 1 19 11 1 11 1 1 1 0 1 11 1 19 11 19 19 1 11 11 11 11 19 1 11 1 19 13 1 0 19 14 1 1 1 15 19 1 1 11 1 1 11 1 1 0 1 1 13 1 1 1 1 1 19 11 1 1 11 1 19 1 19 0 13 13 0 11 19 11 1 1 1 19 11 13 19 0 1 11 19 1 11 11 19 1 0 1 19 1 0 19 11 0 1 1 19 11 0 0 11 11 0 0 19 11 0 11 1 19 16 0 11 1 19 0 13 11 11 13 19 19 11 1 13 11 11 1 13 19 11 11 0 0 1 11 0 19 1 19 0 1 11 1 0 11 1 1 1 19 1 19 11 11 1 11 1 16 13 1 19 0 11 1 13 0 11 11 11 1 11 1 1 0 0 1 0 1 11 1 19 11 1 1 1 11 1 1 11 1 1 0 1 1 1 11 0 19 0 1 1 1 11 1 13 0 1 1 0 0 19 1 0 11 0 1 0 0 0 1 0 1 11 1 11 1 1 19 0 19 11 19 19 11 0 19 0 19 16 19 11 0 11 1 1 0 15 1 1 11 0 0 1 1 1 11 1 11 1 1 11 11 19 11 1 0 1 19 1 1 11 1 11 1 0 11 11 11 1 19 0 19 11 0 11 19 11 13 0 1 13 11 1 11 1 11 0 11 0 11 0 1 11 13 0 13 11 0 11 1 0 13 19 1 19 19 0 19 0 19 0 11 1 11 1 11 11 1 19 19 11 1 19 1 0 0 1 11 19 13 19 0 0 19 13 11 13 19 1 11 19 11 1 13 13 13 13 0 19 1 11 19 19 0 19 11 1 11 1 19 11 11 19 11 19 1 19 11 1 1 11 19 13 11 0 19 1 1 13 13 19 1 11 1 19 13 11 1 19 11 1 11 1 19 11 19 11 19 13 19 19 11 13 11 13 19 11 13 11 19 0 11 19 1 11 1 19 13 11 13 0 19 11 13 11 13 1 0 0 19 1 11 0 14 19 11 13 19 1 19 13 1 1 19 0 13 11 19 11 0 13 1 1 19 1 1 11 19 11 19 11 13 16 1 0 13 11 1 11 11 13 1 13 11 11 1 13 19 19 11 13 13 19 13 1 0 1 1 1 0 1 1 0 19 14 17 1 1 0 1 13 0 0 0 1 1 11 19 0 13 11 1 16 13 1 11 11 1 11 11 1 11 11 1 13 11 1 0 19 11 11 1 1 1 13 13 11 1 0 11 1 11 19 11 16 1 1 0 1 19 0 19 1 19 1 1 0 19 1 19 1 19 19 1 1 11 1 1 1 19 11 1 1 19 11 0 19 11 1 11 19 19 1 0 11 1 11 19 19 11 11 11 19 19 1 11 19 19 11 19 1 1 1 1 19 19 1 19 1 0 19 11 1 19 1 19 1 19 1 19 1 1 19 1 11 0 1 0 1 11 13 19 0 19 0 11 0 0 1 11 0 19 1 19 0 1 1 1 1 19 11 19 19 1 1 1 13 19 1 19 0 1 1 0 19 1 19 1 19 1 19 1 0 19 0 19 11 0 1 1 19 11 11 11 1 19 11 11 1 19 1 19 1 1 13 1 1 16 11 1 19 11 1 19 11 1 1 19 11 1 1 1 19 11 0 1 19 11 11 19 11 11 1 0 19 13 1 19 11 0 1 1 17 11 19 1 1 1 1 0 1 13 1 19 1 11 19 11 0 17 11 1 11 0 0 11 1 11 0 0 0 19 1 0 11 19 1 1 11 13 0 1 19 1 1 19 17 1 11 17 19 1 11 1 0 1 1 1 1 1 0 19 11 19 19 19 11 1 11 1 1 11 13 0 19 11 19 1 1 1 1 11 19 0 1 0 13 0 1 11 0 0 19 0 19 0 19 19 0 11 1 11 1 11 16 0 1 1 1 0 11 0 1 0 11 11 1 1 1 0 11 11 19 13 0 11 11 1 1 19 0 11 11 1 0 0 1 0 19 19 1 11 13 1 1 1 11 1 19 19 1 11 19 0 1 19 1 1 1 11 1 1 11 1 1 1 11 1 1 11 1 1 1 1 1 11 1 1 19 1 1 1 1 19 11 19 19 19 1 11 17 1 11 11 1 1 19 0 11 1 0 1 1 19 19 11 19 0 11 11 11 11 1 1 1 1 16 1 1 0 1 11 1 19 1 19 0 1 0 1 0 19 1 11 11 19 0 19 11 0 1 1 1 1 1 1 1 1 1 11 0 11 11 0 1 11 0 1 11 1 19 11 17 11 11 1 1 1 11 19 11 19 1 19 11 0 11 0 0 11 1 0 16 0 0 15 19 11 1 19 11 13 1 19 19 19 13 1 19 0 19 11 1 1 1 0 1 11 0 0 0 11 19 1 19 11 11 13 11 1 1 11 1 19 1 1 13 1 19 11 1 13 1 0 0 1 19 1 19 19 1 11 11 0 19 1 13 1 1 11 19 1 13 0 13 1 11 1 19 0 19 1 11 1 1 0 1 14 1 1 0 19 1 1 1 1 1 1 1 11 0 1 1 11 0 1 19 0 11 11 1 1 1 0 1 11 1 1 1 0 1 19 1 19 11 11 14 19 1 19 11 0 19 11 0 1 19 1 19 17 19 19 11 1 1 19 1 1 0 1 1 0 0 1 1 1 1 1 0 11 16 11 11 1 11 11 19 11 19 1 0 19 11 1 1 1 19 19 13 19 14 19 11 19 11 0 0 11 11 1 11 11 11 1 11 1 19 11 19 1 11 19 0 11 19 1 11 19 1 1 11 19 11 0 11 1 1 15 11 11 19 1 11 1 13 1 0 0 19 11 13 11 19 0 1 0 0 1 19 0 19 1 19 17 1 19 11 11 14 1 1 1 11 0 11 1 13 13 19 1 13 1 1 1 0 14 13 14 13 0 11 11 11 11 0 11 11 19 1 11 1 19 11 13 19 13 19 19 1 11 0 13 11 19 11 0 11 1 1 11 19 11 11 11 11 11 1 11 0 0 1 13 11 11 1 13 1 0 1 11 0 1 11 1 11 11 13 11 0 19 11 11 11 13 1 11 1 1 11 0 11 1 11 1 1 19 13 1 19 1 0 0 19 11 0 19 0 1 1 1 19 1 19 1 11 1 0 19 1 19 13 1 19 1 1 1 13 0 1 11 1 1 1 1 1 0 1 11 13 19 11 1 11 1 1 1 11 0 1 1 11 1 1 11 0 11 0 11 1 0 0 11 1 11 13 1 11 0 1 1 1 19 11 1 1 13 11 0 13 1 19 13 19 11 11 1 1 0 19 0 11 1 1 1 0 19 19 1 19 19 11 1 11 19 11 0 11 1 1 0 13 11 11 17 19 0 1 0 11 0 1 11 0 11 1 1 1 1 1 1 19 1 19 19 11 11 0 0 0 19 1 1 1 13 1 1 19 0 1 13 1 19 1 1 1 1 11 11 0 1 11 1 11 0 1 1 1 0 1 1 1 11 19 1 19 11 1 0 11 19 0 11 11 1 11 0 19 13 11 11 0 1 19 0 1 0 11 0 0 13 11 1 1 0 1 11 11 1 0 1 19 19 1 0 1 1 1 0 13 0 0 1 19 19 19 11 1 11 19 13 19 19 13 19 19 19 11 19 11 1 11 0 19 11 0 19 0 0 0 11 1 1 1 1 1 0 11 1 11 1 1 1 0 1 0 11 0 11 1 11 11 11 19 11 1 11 11 0 0 19 11 19 11 19 19 13 19 11 11 0 19 0 11 13 1 13 13 13 13 19 13 13 1 11 1 1 1 0 1 1 16 1 1 11 1 19 1 11 0 1 11 19 1 11 1 0 1 0 1 0 19 0 11 19 11 1 1 19 1 19 11 19 11 11 0 11 1 0 1 13 0 11 1 13 0 11 19 0 11 1 0 0 0 19 0 13 0 1 13 19 0 11 1 11 1 1 11 1 1 11 1 1 1 11 1 1 1 1 1 1 0 1 11 1 19 0 1 0 0 1 1 1 0 0 1 1 1 0 0 1 0 0 1 1 1 1 1 0 1 19 19 19 19 15 1 19 1 19 1 11 19 1 19 1 1 19 11 19 11 1 19 1 0 19 11 1 19 1 19 11 19 1 11 11 13 11 0 1 0 11 0 11 0 1 1 0 0 1 1 1 11 19 1 11 1 11 1 0 1 1 1 0 1 11 1 1 11 0 1 0 11 1 16 1 1 19 1 1 19 1 1 19 11 19 11 19 1 11 1 1 19 1 1 1 11 19 1 0 19 1 11 1 19 1 11 19 0 1 0 0 19 1 1 1 1 14 16 0 0 1 11 11 19 11 1 0 0 19 16 11 11 13 0 1 1 19 0 0 1 0 0 1 1 19 11 1 11 11 19 0 1 14 11 1 11 0 11 11 1 11 11 0 0 0 1 11 11 11 11 0 11 1 1 1 11 19 11 19 1 0 11 1 11 1 11 1 1 0 11 1 0 11 13 1 13 19 19 19 19 1 0 13 13 19 11 11 13 13 11 1 0 1 11 11 1 11 1 13 11 1 19 1 19 1 0 11 13 1 1 13 1 19 14 1 13 11 11 13 11 13 19 19 0 11 1 1 13 11 0 19 11 13 19 1 19 13 19 11 1 1 19 1 19 11 11 11 0 11 11 13 13 11 13 19 11 13 19 11 1 19 0 11 1 19 19 0 1 19 11 1 19 1 13 11 1 19 13 19 1 11 19 13 11 13 13 19 13 1 17 13 1 19 0 13 0 13 1 1 0 0 1 0 19 1 11 0 11 0 11 1 1 0 1 1 1 1 1 19 19 0 0 11 0 0 11 11 0 0 0 11 11 1 1 1 1 1 1 19 0 1 11 0 11 1 1 19 0 19 11 1 0 19 0 1 1 11 19 0 11 11 1 0 1 1 1 0 11 11 1 0 0 1 19 0 11 19 19 19 13 19 19 11 13 19 19 11 19 11 19 19 11 11 1 19 0 11 11 0 0 11 1 1 11 19 19 0 1 0 19 11 19 11 0 19 11 11 0 0 11 1 11 1 1 0 0 1 11 1 19 1 11 19 19 13 19 1 1 19 11 1 11 13 19 13 19 11 11 11 19 0 11 19 19 19 11 1 19 1 19 0 19 13 1 19 1 0 1 1 19 1 1 1 11 1 19 1 13 13 19 19 0 0 19 1 19 19 11 1 19 1 11 1 13 11 1 19 0 11 19 19 1 0 19 11 0 15 1 1 13 19 11 1 0 19 11 19 1 1 19 11 13 1 1 13 19 11 1 1 0 19 13 11 1 1 19 1 19 11 1 11 19 11 1 0 11 13 13 11 13 1 13 0 11 19 11 1 19 1 13 0 11 1 13 11 19 1 1 1 0 1 11 1 1 1 13 13 11 13 19 13 11 11 1 11 0 11 13 1 11 1 0 11 1 11 13 13 1 0 11 13 19 1 1 13 1 1 1 1 1 0 1 13 1 0 1 0 11 1 11 0 0 11 1 11 19 13 11 0 19 1 13 11 11 0 1 0 11 0 11 1 1 1 19 13 13 11 19 13 11 13 11 19 0 1 0 1 13 1 11 13 0 11 0 13 0 1 19 1 11 1 19 19 1 0 19 19 13 11 1 19 11 19 13 11 1 13 0 13 13 1 1 13 13 0 11 13 11 0 13 1 11 1 1 1 13 13 0 19 0 13 11 1 11 0 19 1 1 11 19 11 19 13 19 13 11 19 19 1 13 11 0 11 13 13 11 1 11 1 19 1 13 19 11 0 0 0 1 11 0 0 1 1 13 11 19 13 19 0 11 13 17 19 1 13 0 1 11 19 1 11 1 13 0 1 1 0 1 19 19 13 13 1 11 0 19 0 0 11 0 0 1 0 19 11 13 19 1 13 19 13 1 1 11 19 13 11 13 0 0 19 11 0 13 1 0 11 19 0 13 11 19 11 13 19 13 0 1 11 1 0 13 19 11 0 19 1 11 13 19 13 11 19 13 19 11 1 0 13 19 0 0 19 13 1 11 19 1 0 19 11 1 0 11 19 0 11 13 19 11 19 11 1 11 19 11 19 13 1 1 11 13 19 11 11 11 0 11 0 13 11 13 13 11 13 19 13 11 19 0 19 13 11 11 11 1 11 1 0 11 19 0 11 11 19 11 11 11 1 19 11 11 0 13 11 19 11 1 19 1 11 11 11 1 19 11 1 11 19 11 11 1 11 11 0 0 11 0 11 1 1 1 11 1 11 0 19 0 13 19 11 0 11 1 11 1 19 0 1 1 11 19 1 19 1 1 11 13 1 1 11 19 11 19 11 11 1 11 19 13 19 1 13 1 11 11 19 11 11 1 11 11 11 1 1 0 1 11 1 1 0 1 11 19 11 1 19 0 11 0 1 1 1 1 1 1 11 1 1 1 1 11 0 0 11 11 19 1 11 1 19 1 13 11 19 19 11 1 19 19 11 19 13 0 19 1 15 19 11 19 13 11 11 0 19 0 13 0 19 11 1 1 19 0 11 1 13 11 1 11 1 1 11 0 11 1 19 0 19 11 1 13 11 0 13 11 0 11 1 0 1 19 11 0 1 13 19 1 19 19 13 11 13 19 1 13 0 13 0 19 1 13 1 19 1 11 0 11 0 11 0 19 1 1 1 1 1 19 1 1 1 1 1 0 1 1 13 11 1 0 1 11 0 0 1 1 0 1 1 1 1 1 11 1 1 14 13 0 1 11 11 1 11 0 0 19 0 13 1 1 11 19 0 11 0 11 0 0 19 0 0 1 1 19 1 1 1 1 1 1 1 0 1 0 1 0 1 1 19 1 1 1 11 0 1 1 1 1 1 1 1 1 19 1 19 13 19 1 1 1 0 11 19 1 1 11 13 11 1 19 19 11 0 0 19 13 0 11 1 0 1 1 1 1 0 1 1 19 1 11 0 11 11 11 1 13 1 19 11 0 19 13 19 13 0 0 0 1 1 1 0 13 19 19 1 11 11 1 1 19 1 1 11 0 0 11 1 19 1 1 1 13 0 11 19 19 0 19 1 11 11 1 19 0 11 1 1 1 0 0 1 1 19 0 0 1 11 11 0 1 19 1 19 1 11 1 1 11 1 1 11 0 19 11 1 11 0 0 0 0 11 1 1 11 19 13 19 11 11 19 1 1 11 0 1 1 0 14 1 11 1 0 11 1 11 11 1 1 11 11 1 1 11 1 0 0 0 11 19 11 1 1 1 0 11 1 19 0 11 11 1 1 19 11 1 19 1 1 14 13 1 0 11 0 1 11 11 1 11 1 11 19 1 11 19 0 1 0 0 1 1 11 1 19 13 0 1 1 19 1 19 0 1 11 11 1 1 1 11 19 1 1 0 19 1 13 11 19 11 11 1 0 11 1 1 19 1 11 13 0 1 0 19 1 11 1 0 1 1 1 1 19 0 1 1 19 1 0 0 1 11 1 1 11 13 19 11 13 1 0 13 11 0 19 11 11 11 1 1 19 11 1 1 0 1 1 19 1 0 1 19 1 19 11 11 19 11 11 1 11 13 1 1 1 11 1 1 1 19 11 11 0 0 1 13 11 1 13 1 11 11 19 0 11 1 1 1 1 11 1 19 0 0 1 13 19 0 11 11 1 1 1 1 0 19 11 13 11 19 11 0 13 1 0 19 1 1 19 11 13 11 0 13 11 19 1 1 0 1 11 1 11 11 19 1 1 19 1 11 0 1 0 0 1 0 1 1 1 19 11 1 1 11 1 1 11 1 0 1 0 11 14 1 0 1 19 11 11 11 0 0 0 11 13 19 11 0 1 1 19 11 1 1 13 19 19 11 11 19 13 11 0 0 19 11 13 19 1 13 13 0 1 1 0 11 11 14 0 13 11 1 19 13 11 1 19 13 0 1 1 0 19 19 11 13 13 11 19 13 11 13 11 1 1 19 13 19 11 13 19 1 11 19 0 0 1 13 1 11 13 19 0 19 1 11 1 1 11 0 1 19 19 1 19 11 0 13 1 0 13 11 19 1 1 11 13 19 0 0 11 13 1 0 1 13 0 1 1 1 19 19 19 1 0 19 13 1 1 1 13 13 1 11 13 13 1 1 11 11 19 11 13 19 11 19 0 11 19 0 13 14 1 13 11 0 13 11 19 0 1 1 13 0 1 13 11 11 19 1 11 11 13 0 1 11 1 19 1 19 19 0 11 0 11 13 1 19 13 1 1 13 19 11 16 13 1 11 13 1 19 13 11 13 1 17 13 13 0 19 13 13 11 1 13 1 19 1 19 1 19 13 11 19 19 11 1 1 11 1 1 13 11 1 11 13 11 1 19 1 0 19 1 11 13 11 1 0 19 11 11 19 11 13 11 11 13 13 13 13 1 1 13 11 13 1 13 19 11 1 19 11 13 19 11 1 19 11 0 11 19 13 19 11 19 11 1 1 19 13 19 11 13 19 11 13 1 11 13 13 19 0 1 13 11 0 0 13 13 19 11 1 11 0 19 19 11 19 0 19 11 13 11 19 11 13 11 13 0 13 19 1 11 0 19 11 19 19 11 11 11 11 1 13 0 13 11 13 13 19 11 19 13 19 13 0 11 19 11 1 19 11 11 13 1 1 11 1 19 19 11 1 19 1 13 1 0 0 11 19 11 0 19 11 0 19 1 11 1 13 0 13 19 13 1 0 11 19 13 13 11 19 19 11 1 19 1 11 1 19 13 11 17 19 11 19 11 19 1 19 13 19 13 0 11 19 11 19 13 11 19 1 11 16 11 13 1 16 0 1 16 1 13 1 19 16 0 13 11 1 0 13 11 1 19 0 13 1 19 11 13 19 16 11 16 13 11 16 11 11 19 11 1 1 11 1 1 11 11 1 11 11 1 11 1 11 19 16 13 1 16 19 1 11 16 0 13 19 16 0 1 1 0 11 13 19 11 1 19 13 13 1 11 19 11 19 11 19 1 19 11 11 19 19 13 19 13 11 19 11 11 19 13 11 0 11 11 0 11 1 1 11 1 11 1 11 1 1 19 1 1 11 1 11 1 19 11 1 1 19 1 19 11 1 19 13 11 13 19 13 13 19 13 11 0 11 11 19 11 13 11 13 13 19 11 13 11 13 11 13 0 13 11 1 11 13 11 0 13 19 1 1 11 11 0 0 0 19 17 19 19 11 1 11 1 13 19 13 1 19 11 1 19 13 19 13 19 13 1 19 11 1 1 1 19 1 13 1 11 11 11 11 11 1 11 1 11 19 1 13 11 19 11 13 11 11 19 0 0 19 11 1 0 0 13 13 11 13 19 11 19 11 11 0 19 0 19 1 13 11 1 13 19 1 1 19 11 13 13 11 11 13 1 11 11 11 19 19 11 13 11 1 1 19 11 19 1 13 11 19 11 17 19 13 1 1 13 11 0 13 0 11 1 13 11 11 11 1 11 11 11 11 1 11 11 19 13 1 13 1 13 13 11 13 19 13 1 13 13 1 11 0 11 13 11 11 11 11 19 1 1 19 1 11 1 11 13 1 13 11 13 13 13 1 13 11 13 19 11 1 19 13 1 11 11 11 13 11 19 11 11 11 11 11 1 13 19 13 11 11 13 11 11 1 13 11 19 1 11 1 1 11 11 11 1 1 19 1 19 1 19 19 19 1 13 1 1 1 19 1 1 1 19 1 11 13 19 11 11 19 13 11 11 0 14 1 0 0 19 1 19 1 11 13 1 19 11 11 0 13 11 19 11 0 19 0 11 13 11 13 11 13 13 11 1 0 1 11 19 11 19 1 19 0 11 1 11 13 19 13 1 11 0 17 19 13 19 11 13 19 11 11 13 0 0 1 19 13 19 0 19 13 0 13 11 13 19 0 1 19 13 19 19 11 13 19 13 11 19 1 13 13 11 19 1 11 13 0 0 11 1 0 19 19 19 1 19 11 13 19 1 1 13 19 1 13 11 11 11 19 13 19 13 19 11 19 19 11 19 11 19 1 1 11 11 19 13 0 19 11 11 19 1 19 19 13 19 19 11 19 13 11 19 19 19 11 19 11 19 19 19 11 19 13 11 0 19 11 0 19 11 13 11 19 0 19 11 11 11 19 0 11 19 1 11 11 19 1 11 19 1 11 19 11 19 19 11 13 19 0 11 13 19 11 13 11 13 11 13 11 1 11 1 19 11 19 11 11 19 13 19 13 19 1 1 1 13 19 11 19 11 13 11 19 19 13 11 19 13 11 19 1 1 13 11 1 11 19 1 1 19 1 1 11 1 11 13 13 19 0 19 0 11 19 13 13 11 11 1 19 1 11 1 13 1 13 19 11 0 11 19 11 1 19 11 1 11 19 1 13 11 19 13 11 13 1 11 1 11 19 11 0 19 13 1 11 19 11 1 19 1 1 11 16 1 1 1 0 1 19 0 19 11 13 1 11 19 13 19 1 11 13 11 1 19 1 1 19 0 19 11 19 1 19 19 1 13 11 11 19 19 13 11 19 11 19 1 19 1 1 11 11 19 13 11 11 13 19 19 11 19 1 0 1 11 11 1 1 16 11 1 11 0 11 13 19 13 13 1 19 11 13 1 1 19 13 19 11 19 13 11 0 14 19 19 11 1 19 1 1 1 1 19 1 19 11 13 1 19 11 19 13 1 1 11 19 1 1 1 19 11 1 19 11 13 19 0 19 13 1 19 19 11 13 13 13 1 19 13 0 19 13 11 13 0 13 19 13 19 19 1 11 1 1 19 0 0 19 13 13 11 13 19 13 11 1 1 19 1 1 0 19 1 19 11 0 11 1 11 0 19 11 13 11 11 13 11 11 19 1 11 1 19 0 19 11 19 19 1 11 0 11 19 19 1 1 11 19 13 19 11 13 11 1 13 11 1 11 1 13 19 19 11 19 11 11 0 1 19 0 1 11 19 13 19 19 11 19 11 1 11 0 19 0 19 11 1 19 11 11 0 19 13 0 19 19 1 11 13 0 11 1 11 1 19 11 13 1 0 19 19 13 11 0 19 13 19 0 1 0 11 13 19 1 13 1 0 0 1 13 0 19 1 11 13 19 0 19 11 1 19 0 1 11 1 1 13 0 11 0 13 19 11 19 19 19 11 1 11 19 0 19 11 0 11 0 0 11 13 13 19 13 19 1 13 13 11 11 19 13 19 0 19 13 11 19 19 1 0 19 13 11 19 1 11 1 11 11 19 11 13 19 13 1 13 19 1 19 11 19 0 19 19 0 19 13 19 13 13 11 13 19 13 0 13 19 11 19 11 1 19 1 19 19 1 19 11 1 19 11 19 19 11 1 1 11 19 0 1 19 11 1 0 19 19 19 11 19 13 13 1 11 19 19 0 13 19 11 11 19 13 11 0 11 19 13 11 19 19 13 1 11 11 19 19 11 13 1 11 1 13 0 0 19 11 19 19 11 1 11 19 11 1 19 19 11 0 13 11 13 11 0 19 13 19 11 19 11 0 1 11 13 11 0 11 11 19 1 0 19 19 0 11 19 19 19 19 0 0 19 11 1 11 11 1 19 1 19 0 11 19 19 13 13 19 13 11 19 13 1 0 19 1 19 11 13 19 19 13 0 1 19 11 13 1 13 19 1 19 0 11 13 11 19 19 11 11 1 1 11 19 11 11 13 11 19 0 11 1 11 1 19 19 11 0 11 11 13 0 1 13 11 1 13 19 1 13 11 19 1 11 1 19 19 11 0 0 1 1 11 13 11 1 1 11 1 1 19 0 19 13 19 1 1 11 11 1 0 19 11 1 19 13 19 11 0 19 1 11 1 1 1 0 11 19 0 1 19 1 13 19 11 19 0 11 19 0 19 19 11 19 19 19 0 11 19 19 11 0 11 11 19 1 11 19 11 11 0 0 0 19 0 19 19 1 0 19 13 11 19 19 11 19 11 19 13 1 1 11 0 19 19 19 11 19 0 13 1 11 1 19 0 11 0 19 11 13 19 11 19 11 19 13 19 19 11 13 11 13 1 14 13 13 13 19 1 13 19 13 1 19 13 1 19 19 11 13 0 11 13 19 13 13 19 1 1 1 13 19 13 13 11 19 13 1 11 13 13 11 1 11 19 13 11 0 11 19 11 1 0 0 11 13 13 1 19 0 19 13 11 13 19 13 11 19 13 19 13 11 0 13 19 0 19 19 1 13 0 11 19 1 1 11 19 13 11 13 0 19 13 11 13 11 19 1 11 1 19 11 11 1 1 1 19 0 11 19 15 13 0 13 11 1 1 11 19 13 19 19 11 11 0 0 19 11 19 19 19 1 19 11 13 11 13 0 19 19 13 19 19 19 11 19 11 13 11 1 19 11 19 13 1 19 13 11 0 1 19 1 11 19 1 13 19 11 1 13 13 19 19 13 11 19 13 19 11 1 13 19 19 11 13 1 19 11 13 13 11 1 0 11 1 19 19 13 19 0 13 19 13 13 0 19 0 0 13 11 19 13 19 13 11 0 19 13 13 11 11 11 0 11 0 1 11 0 1 19 19 11 13 19 11 11 19 19 11 13 19 1 19 19 19 19 19 13 13 11 19 13 19 0 19 19 11 19 19 19 11 11 19 1 19 1 11 1 11 1 11 1 1 0 19 11 13 19 11 13 1 19 13 1 19 0 19 19 13 19 13 13 19 13 11 1 11 0 0 19 1 11 0 19 13 13 19 13 19 11 19 13 19 1 13 11 11 0 11 19 19 13 19 19 19 11 13 11 11 19 11 19 1 19 1 0 19 19 11 13 0 19 0 1 13 1 1 1 11 1 19 1 19 19 11 19 19 11 13 1 19 11 0 19 0 13 19 1 1 11 19 19 19 0 0 1 19 1 11 19 0 13 19 19 13 13 19 13 13 13 19 13 0 19 19 19 1 1 1 19 0 19 13 19 13 13 19 1 13 1 19 11 13 19 13 13 11 1 19 13 11 13 1 19 13 19 1 11 19 0 13 19 11 11 11 13 19 0 11 1 19 11 11 1 0 0 0 0 1 0 19 11 19 11 1 0 11 19 11 19 1 0 0 0 13 0 13 11 1 0 1 19 11 19 11 13 13 11 19 13 11 13 1 0 1 11 0 0 19 0 0 13 13 0 13 0 13 19 0 1 13 13 0 0 19 0 0 11 1 13 1 19 13 13 0 13 19 13 19 13 19 19 0 13 11 0 19 19 1 19 1 13 13 19 13 19 13 13 11 13 19 11 0 0 13 19 11 11 19 11 19 0 11 0 19 13 1 13 13 11 13 1 1 0 11 1 19 13 0 11 19 11 0 19 0 19 1 1 1 13 13 0 19 13 19 13 1 19 19 11 19 13 11 19 0 13 1 13 19 13 11 19 13 19 13 13 13 1 19 0 19 19 19 0 13 13 0 13 11 19 13 13 19 13 0 13 1 13 13 13 1 11 11 13 19 13 11 13 19 13 0 13 1 13 11 1 1 0 11 13 1 1 11 0 0 11 19 0 13 0 1 13 1 13 19 1 0 13 11 1 19 13 0 11 0 19 11 19 0 19 1 1 19 11 0 13 11 11 1 0 19 11 1 11 19 1 0 11 11 1 11 19 1 11 13 11 13 0 0 1 19 1 0 11 1 1 11 1 1 19 11 0 11 1 13 19 13 19 11 13 19 13 13 1 0 19 1 0 19 1 19 0 13 0 0 13 13 19 11 1 19 1 0 19 19 19 1 1 0 0 11 13 19 1 0 0 1 11 11 13 0 13 1 11 19 11 13 19 19 1 19 13 11 19 11 19 11 11 19 19 19 1 13 13 11 13 13 11 13 19 13 19 19 13 1 19 11 11 0 0 11 11 13 13 13 13 13 13 19 11 19 13 11 19 11 1 13 19 1 13 11 19 11 19 13 19 11 1 19 11 19 1 11 19 13 11 19 1 19 11 19 13 19 13 11 11 1 19 0 1 11 0 0 11 19 1 11 13 1 16 19 13 0 16 13 19 11 13 19 13 13 1 19 13 19 13 11 0 19 11 19 0 0 1 11 19 13 1 1 19 1 19 13 0 13 13 19 11 1 11 19 1 11 1 11 0 13 19 13 19 11 19 13 11 13 11 19 0 1 13 1 11 13 11 0 19 11 1 11 0 1 0 1 13 11 19 1 11 11 11 19 1 0 11 0 19 11 19 1 13 13 19 11 11 0 19 13 1 0 13 11 19 13 19 13 13 0 11 1 19 13 11 13 19 0 1 19 0 1 1 0 19 11 1 13 13 11 1 11 19 0 19 11 1 19 11 19 1 1 0 0 11 1 19 1 13 19 1 13 19 11 19 19 13 0 11 1 11 19 0 19 11 1 11 1 11 19 13 11 1 13 19 19 19 1 1 1 19 11 11 19 0 13 1 11 13 1 19 13 1 11 19 11 19 19 11 1 11 0 19 19 11 19 1 19 1 11 19 11 11 11 19 0 19 1 19 11 0 19 0 0 13 0 19 13 0 1 11 0 1 11 0 19 1 19 19 11 1 1 11 19 1 1 11 1 11 1 19 11 1 1 19 1 11 13 1 19 1 19 0 19 1 1 19 1 19 1 19 19 11 19 11 19 11 1 1 19 13 11 19 11 19 1 11 16 17 0 16 0 0 17 19 1 19 11 1 19 0 11 0 1 11 19 16 19 1 19 19 11 19 0 19 11 19 11 0 1 19 1 19 11 1 11 1 11 1 11 19 0 13 1 11 13 19 11 13 0 1 13 19 1 13 0 13 11 19 13 13 19 13 13 11 13 15 11 1 13 11 11 1 1 11 1 11 1 11 1 13 13 19 1 14 13 13 1 13 19 11 1 1 1 13 0 11 13 11 13 11 13 0 0 19 11 0 1 1 1 1 11 1 13 19 11 13 1 19 13 11 19 1 0 19 11 11 19 11 1 11 13 1 11 0 13 19 13 11 13 13 1 13 1 1 1 11 13 1 11 14 1 1 19 19 11 0 1 0 16 1 19 11 19 19 11 1 11 19 16 1 19 11 19 16 19 0 16 15 1 19 1 1 0 19 19 16 19 1 19 11 0 13 0 16 11 1 0 19 1 1 13 0 1 19 1 1 13 1 1 1 19 11 19 11 13 11 19 11 19 1 1 11 11 1 19 11 19 1 1 11 11 1 11 11 0 11 19 1 11 11 0 11 11 1 11 1 1 11 1 1 13 1 1 1 1 19 11 1 19 1 19 0 11 0 11 1 0 0 19 0 19 11 1 11 1 1 1 0 1 11 11 11 1 19 1 11 0 1 11 16 1 11 1 0 19 0 13 19 1 16 19 1 13 0 11 14 1 15 1 0 0 1 1 0 19 1 11 13 11 1 19 11 19 11 1 11 11 11 11 1 11 1 11 1 0 1 19 1 1 1 1 0 0 1 11 1 19 11 11 11 1 11 1 1 1 11 11 0 11 11 19 1 11 16 11 1 11 19 1 16 11 16 11 13 0 1 1 19 11 19 1 11 11 0 1 11 1 13 1 0 19 13 0 16 1 11 1 11 19 11 19 11 1 11 11 1 19 13 11 0 0 0 11 13 19 13 1 1 0 11 1 1 1 1 11 1 1 1 11 0 13 11 1 0 1 11 1 11 11 1 1 0 1 11 19 13 19 1 11 1 11 1 0 19 11 1 1 19 16 1 11 19 1 1 0 0 1 19 1 1 0 11 1 1 19 11 1 11 11 1 1 11 1 1 19 19 13 11 19 13 19 11 19 11 19 0 11 19 19 19 16 11 1 11 11 11 0 11 1 1 1 15 1 1 0 1 11 1 1 1 1 11 19 1 1 11 11 1 11 1 1 0 0 11 19 11 11 1 16 11 1 11 1 11 19 0 19 11 1 19 13 1 19 19 11 19 13 1 19 11 13 16 19 16 11 0 11 1 13 1 0 11 11 19 11 19 0 11 13 19 13 11 11 11 11 1 13 11 1 11 0 11 0 13 0 19 1 11 19 13 11 1 19 1 19 1 11 1 19 13 11 19 11 13 11 1 11 0 13 0 1 19 1 11 1 0 1 13 1 1 11 1 11 11 1 0 19 13 11 13 1 13 11 11 0 19 1 19 13 19 1 13 19 11 0 11 11 1 13 11 13 13 11 0 19 0 1 13 19 13 0 1 13 1 19 13 11 0 11 11 0 11 11 19 13 11 13 1 1 13 11 13 19 13 13 19 0 0 0 1 11 1 11 0 13 13 13 11 19 1 1 11 11 11 13 11 0 11 11 19 13 19 11 19 13 19 11 13 19 19 11 1 1 19 1 13 1 11 11 1 11 1 0 19 0 11 1 11 1 0 1 1 1 0 16 1 11 1 1 11 1 1 1 11 1 1 19 1 19 11 0 19 13 1 0 11 13 19 1 1 19 1 11 13 11 13 11 0 19 11 11 11 1 11 1 0 0 1 11 1 15 1 19 1 11 1 11 11 1 11 19 0 0 0 0 11 0 1 19 0 0 11 13 0 0 1 1 19 1 1 19 1 0 1 19 1 11 1 13 11 11 19 13 1 19 1 11 11 19 19 0 11 19 1 0 1 11 1 11 11 1 1 19 11 1 11 0 19 19 11 11 16 11 19 11 0 0 0 11 11 19 1 11 11 19 0 19 13 13 13 19 1 11 11 1 0 19 13 1 1 15 19 1 11 11 11 0 11 13 11 11 19 13 19 1 19 13 1 1 13 13 0 11 1 0 0 11 11 0 19 11 13 11 13 13 1 19 13 1 13 19 13 1 1 13 19 13 11 1 1 11 19 0 1 11 1 13 19 1 19 1 19 1 0 13 11 19 13 0 1 19 1 1 1 1 13 19 11 11 19 1 11 19 11 0 13 1 11 19 11 1 11 1 1 0 11 19 0 19 11 1 1 13 13 19 1 13 19 13 1 17 13 19 11 1 1 19 0 11 19 11 1 11 1 1 13 1 13 1 19 13 11 19 0 1 11 13 11 11 1 0 19 11 13 1 13 1 1 19 11 0 13 11 1 19 13 1 11 13 11 13 0 13 1 13 11 13 19 13 1 11 19 11 13 13 1 19 13 1 19 1 19 11 11 11 13 19 13 19 11 1 13 19 13 1 17 19 1 19 11 1 1 13 13 11 1 13 11 13 11 19 19 11 13 13 19 13 1 19 0 11 11 13 11 1 13 1 19 1 19 11 13 13 11 19 13 13 1 13 19 11 13 1 1 13 19 1 13 11 11 19 13 0 13 11 11 13 1 13 1 19 11 13 19 13 0 13 19 13 19 11 13 19 13 19 11 0 0 13 1 1 13 19 11 13 13 13 13 0 13 19 1 19 13 13 1 13 13 11 13 13 11 13 13 13 11 0 11 1 1 1 19 11 1 11 13 11 19 11 13 13 0 13 0 19 13 1 13 13 1 19 11 11 11 1 13 11 13 13 19 11 0 19 1 13 13 13 0 11 1 1 19 1 1 13 0 11 13 1 1 0 13 0 11 19 1 11 11 1 11 11 11 19 11 11 11 11 13 19 13 11 11 13 19 13 13 19 13 13 1 13 1 19 0 11 13 11 1 19 11 0 11 13 1 13 0 11 13 13 1 1 13 11 1 13 11 1 0 13 11 13 1 0 1 1 1 11 1 19 1 11 11 19 11 13 0 13 19 1 0 1 1 1 13 11 11 11 11 11 11 1 11 13 19 13 13 11 0 19 1 11 13 1 13 19 13 13 11 11 1 19 13 11 11 0 0 11 1 1 11 13 11 1 11 0 1 11 11 11 0 0 11 0 11 0 0 13 0 11 1 1 1 19 1 0 19 0 1 0 11 1 11 11 11 0 1 11 1 11 11 0 0 11 1 11 13 11 11 19 11 11 1 1 1 19 1 19 1 11 11 11 1 11 19 11 11 1 11 11 13 11 13 1 1 11 0 19 11 19 13 11 19 13 1 1 1 1 19 1 13 1 11 1 11 1 1 0 0 19 11 11 19 1 11 11 11 1 19 0 11 11 11 11 19 11 1 11 11 19 11 0 11 1 1 11 0 0 11 11 1 19 11 1 1 0 11 19 1 1 19 1 13 11 19 1 19 11 0 11 1 19 1 11 1 1 11 1 17 19 0 1 19 13 11 11 1 11 19 11 11 0 11 19 11 11 1 0 1 11 11 1 0 11 1 1 0 1 1 19 11 1 1 11 1 11 1 19 13 11 11 1 19 11 11 11 0 0 0 0 0 11 11 19 11 1 11 1 19 1 1 11 11 0 11 11 1 11 19 1 11 1 1 11 0 11 1 1 11 13 11 1 11 11 11 1 1 1 1 1 1 11 1 1 14 1 11 0 0 0 0 19 11 1 11 11 11 19 11 0 1 11 19 19 13 11 0 19 1 13 1 11 11 11 13 11 1 1 1 19 1 11 11 11 19 13 11 1 19 1 1 1 1 11 0 1 11 0 11 1 0 19 19 0 11 1 11 19 11 19 19 11 1 11 11 11 19 0 1 11 1 11 1 1 11 11 1 1 1 19 1 1 1 1 1 11 1 1 1 1 0 1 1 1 0 1 0 11 19 0 11 0 11 0 1 13 19 11 1 1 13 19 11 1 11 11 1 11 1 13 1 19 1 19 11 11 0 11 11 19 19 1 19 1 19 1 19 11 1 11 1 11 13 11 1 1 0 11 1 1 11 1 1 11 19 11 11 1 11 1 0 0 0 0 1 1 11 14 1 1 19 15 19 15 11 1 11 11 1 1 11 1 0 11 11 19 1 11 0 0 19 11 0 0 1 0 0 19 11 1 0 1 11 0 0 1 11 1 11 11 1 11 19 1 11 1 1 11 0 1 11 11 11 1 19 11 0 0 0 0 1 11 0 11 1 0 11 0 0 0 1 1 1 1 11 1 0 11 0 0 0 0 11 1 11 1 13 19 11 11 19 11 1 11 1 1 19 19 11 11 1 19 0 11 11 19 11 0 19 0 14 11 1 13 1 19 0 11 0 11 11 19 1 11 1 11 11 1 0 11 19 11 19 1 1 11 19 14 11 1 19 11 1 11 11 1 0 0 0 11 11 0 11 1 11 11 11 19 19 11 11 0 11 11 11 0 11 11 1 0 0 11 19 1 11 11 1 11 0 19 13 19 11 11 11 11 11 0 13 11 11 1 11 11 11 11 19 11 11 1 1 1 11 0 11 19 11 19 1 19 11 0 1 1 1 11 1 11 17 19 1 11 19 1 0 11 0 0 0 0 0 19 0 19 19 13 1 1 19 1 1 11 1 11 1 0 1 0 11 1 1 1 11 0 11 0 11 11 19 0 11 0 11 11 13 0 1 11 1 11 19 13 0 1 19 11 0 0 19 11 19 0 11 19 0 0 11 1 0 13 11 11 1 19 1 1 1 11 11 1 19 1 11 1 11 0 11 1 11 11 11 11 1 11 11 0 11 1 1 1 1 1 19 0 13 19 1 11 1 19 1 11 1 1 0 11 1 13 1 1 0 11 13 1 19 1 0 1 1 19 1 11 1 1 19 11 11 1 11 11 19 1 11 11 1 1 1 1 19 11 11 0 1 1 19 1 1 1 11 11 1 0 1 19 1 11 0 1 11 1 11 11 13 11 19 19 11 11 1 19 1 0 1 19 0 1 1 19 11 1 1 1 1 1 13 1 0 0 1 1 11 1 11 19 0 0 1 0 1 11 0 13 11 11 13 1 13 19 11 0 11 1 1 1 13 11 1 0 13 1 1 1 0 0 13 13 19 11 1 13 11 19 1 1 1 11 1 11 0 1 13 11 1 13 11 0 13 11 13 19 1 11 11 1 1 0 11 11 19 11 11 1 1 0 1 11 11 0 13 11 1 11 14 11 11 1 0 1 19 11 19 11 11 1 1 0 11 1 11 1 11 0 1 0 0 1 0 1 0 1 19 11 13 19 11 13 11 1 13 13 19 0 13 11 0 1 13 1 19 13 19 1 13 11 19 13 13 19 11 13 19 13 19 13 19 13 11 1 19 11 13 19 1 11 1 13 0 13 11 0 13 19 11 13 11 13 11 11 0 19 13 1 1 1 11 0 0 0 11 1 11 13 11 1 1 11 11 13 1 11 0 19 13 19 1 0 13 11 13 11 13 1 19 11 13 1 13 13 11 19 13 19 1 13 1 11 1 19 13 13 19 1 13 13 1 11 1 13 11 19 13 13 19 13 1 19 1 1 13 11 11 1 13 13 19 0 13 13 11 11 11 19 13 19 11 11 13 19 13 13 15 11 19 19 13 1 19 13 19 11 13 19 13 1 13 19 11 19 13 19 13 1 13 11 1 13 19 13 19 11 0 13 19 11 1 13 19 0 13 13 13 19 1 13 19 19 11 13 1 19 11 11 13 13 19 13 13 1 13 19 11 19 11 1 13 13 0 0 11 1 13 11 13 13 13 11 13 19 1 1 13 13 13 13 13 19 1 1 11 13 11 11 13 11 19 19 11 13 11 1 11 0 1 11 11 19 11 1 1 11 11 11 0 0 11 19 13 11 11 11 11 13 11 19 11 1 1 11 1 1 11 11 19 0 11 19 1 11 19 11 1 19 1 1 19 11 11 1 19 1 11 1 0 11 0 19 11 11 0 11 1 1 11 11 1 1 11 19 13 11 1 11 11 0 19 11 11 11 0 11 0 11 19 11 13 19 19 13 11 13 19 13 19 11 1 13 11 19 11 0 11 1 13 1 0 1 1 11 19 1 19 13 19 19 11 11 11 1 19 1 11 11 13 19 0 19 11 13 13 0 19 13 1 11 19 0 19 1 1 19 13 13 13 11 19 13 0 11 13 1 13 11 13 11 13 13 13 13 1 19 1 13 1 13 19 13 11 1 11 1 19 1 11 13 1 13 13 13 11 0 13 13 11 1 11 11 1 11 11 19 13 11 13 13 19 13 11 19 11 0 13 19 13 11 0 1 11 1 1 1 1 19 1 19 11 1 19 11 11 13 1 11 1 13 1 1 19 13 11 19 13 1 13 1 11 1 1 0 19 13 1 13 11 13 1 19 13 0 13 19 0 0 0 19 11 13 1 13 11 0 13 0 13 1 11 19 13 19 1 1 11 19 13 13 13 0 13 19 11 13 0 13 1 13 1 19 13 0 13 11 19 0 13 19 11 1 19 11 1 11 0 1 19 13 19 13 1 13 19 1 19 13 19 13 11 19 11 11 0 1 1 19 13 1 11 11 0 1 13 1 13 1 13 19 0 11 0 13 19 1 19 0 19 1 0 0 1 19 1 1 1 19 0 1 13 19 13 0 13 0 19 13 11 1 11 1 19 19 11 14 19 11 1 1 0 11 19 13 13 1 0 1 1 1 19 11 13 0 11 0 1 1 1 19 13 0 1 11 0 1 1 1 1 0 19 1 11 19 1 13 1 19 0 0 11 0 1 0 1 19 11 0 1 0 1 1 19 11 1 1 19 11 1 1 19 1 19 0 11 0 1 1 0 1 11 19 1 19 1 0 1 1 13 0 13 13 1 19 1 13 19 11 0 13 11 19 1 13 0 11 19 11 1 1 19 0 11 11 1 1 11 0 1 11 19 1 1 19 11 19 0 1 1 19 0 19 11 11 19 13 11 19 11 1 1 1 11 11 1 1 1 1 19 0 11 0 19 11 1 1 19 1 11 1 11 13 13 11 13 11 1 13 1 11 1 11 11 11 11 1 1 19 14 11 1 11 1 1 1 19 13 11 11 0 19 11 11 19 11 11 13 0 11 11 0 11 19 11 1 1 1 0 1 11 19 19 19 19 11 19 11 11 1 11 11 0 1 11 19 11 19 11 1 19 1 11 1 1 13 0 1 11 11 1 0 0 1 11 0 1 11 1 0 1 19 1 1 11 1 0 11 1 1 1 11 0 1 19 1 19 1 11 1 19 1 11 0 0 0 11 1 1 1 0 0 1 0 1 11 0 19 1 1 11 0 1 0 19 11 0 11 19 1 11 11 11 1 19 11 19 0 1 11 1 1 0 19 11 11 19 11 11 11 0 0 0 11 0 0 0 1 0 19 1 1 1 0 1 1 1 1 1 1 1 19 1 11 11 1 1 11 19 11 11 11 0 19 1 11 19 11 19 11 19 19 1 19 11 1 1 19 11 11 1 19 0 19 11 19 19 11 19 19 11 1 0 1 11 11 19 0 0 0 1 11 19 11 0 19 19 11 0 19 1 11 1 0 1 1 0 1 0 19 11 1 1 11 19 11 11 19 1 19 11 11 0 11 19 1 11 19 19 14 11 19 11 19 11 11 19 0 19 11 0 11 11 11 1 11 11 11 11 0 19 11 19 13 19 11 1 11 0 11 11 19 11 1 19 11 11 1 1 19 0 1 19 11 1 0 1 1 0 11 11 1 0 1 0 1 11 19 19 11 1 1 11 1 11 1 1 1 11 19 19 15 11 11 19 11 11 11 11 11 19 19 11 11 19 19 11 0 1 19 1 1 1 19 11 19 19 1 1 1 11 19 0 11 19 11 19 13 19 19 19 19 1 19 13 19 13 19 0 11 1 19 0 13 19 19 19 13 11 19 19 11 13 19 19 11 19 11 11 19 11 0 1 11 0 1 0 0 11 19 1 19 1 13 1 11 19 1 11 19 19 13 11 19 11 19 19 1 11 19 19 19 0 0 13 11 19 19 11 19 19 11 1 1 19 11 19 19 13 1 1 19 1 13 1 1 11 19 11 13 0 19 1 14 19 13 1 11 13 19 19 19 19 16 19 11 19 13 11 1 19 19 1 1 13 0 0 0 1 19 11 0 13 19 0 0 19 1 1 1 11 19 1 11 19 0 13 1 19 1 19 13 11 19 13 11 19 11 1 11 0 19 19 19 0 0 11 19 1 11 19 0 19 19 11 19 0 19 1 0 1 11 19 19 13 19 1 1 19 13 19 19 19 11 19 19 0 0 1 19 0 0 19 19 13 19 1 1 11 19 1 1 0 1 1 1 0 1 1 19 0 19 1 19 0 0 19 0 1 0 19 1 1 11 1 11 19 1 1 1 19 1 1 1 1 1 19 1 1 19 11 1 0 17 19 0 1 1 19 11 19 13 11 0 1 19 17 19 13 11 19 0 19 11 1 0 11 19 0 19 11 1 19 1 0 19 1 1 13 19 11 19 0 1 1 19 0 13 19 1 0 19 19 0 11 0 11 1 1 0 1 11 0 19 11 0 19 11 1 19 1 15 0 1 1 0 1 1 19 1 11 0 11 0 11 11 1 1 0 1 19 1 0 11 1 19 1 19 0 11 19 0 11 1 11 19 13 19 19 11 1 13 1 19 11 19 1 11 0 11 0 11 1 19 11 19 1 19 19 19 13 19 1 19 11 1 1 1 1 0 1 19 11 1 13 19 1 0 0 1 11 1 11 19 1 1 19 11 19 0 11 11 19 13 19 11 13 0 11 1 1 13 11 1 11 0 19 19 0 19 11 1 0 19 19 19 11 19 11 19 0 13 0 1 19 1 0 1 11 19 11 19 13 19 11 19 11 19 11 0 13 19 13 11 19 11 1 0 11 0 11 11 19 19 1 11 0 11 19 15 13 14 19 13 11 19 19 19 13 19 13 0 11 13 1 1 11 19 0 0 19 13 0 11 19 13 0 19 13 19 13 11 1 1 1 11 19 1 19 19 19 19 11 0 13 19 13 13 0 1 13 11 1 13 11 13 19 13 0 11 13 1 1 1 11 19 0 19 0 11 13 1 19 11 17 11 13 19 0 0 19 13 1 11 11 11 13 11 1 19 13 11 13 19 11 1 19 11 13 11 0 19 11 11 19 11 1 19 19 11 13 19 11 13 19 13 19 13 11 1 0 19 11 13 11 11 11 11 11 1 19 13 1 1 11 19 11 19 13 19 13 19 11 13 1 13 11 0 19 1 19 11 11 11 1 19 11 11 19 13 11 19 1 19 11 19 13 19 13 19 1 19 1 19 13 1 19 13 19 13 13 0 1 19 0 0 19 0 13 19 11 14 13 13 13 0 13 19 11 13 13 11 11 19 0 13 13 19 1 0 19 0 11 1 19 19 11 13 19 1 19 13 1 11 19 1 19 19 13 19 1 11 19 19 1 13 19 13 19 13 13 13 19 13 0 19 13 13 19 13 13 0 13 11 11 0 19 11 1 11 19 19 19 13 19 19 13 19 1 19 11 13 19 11 1 13 19 1 19 1 0 13 11 11 19 13 0 1 11 19 19 1 19 13 13 13 19 13 13 19 19 1 19 13 13 11 0 11 19 11 11 19 19 13 1 19 0 1 11 1 19 11 1 19 13 1 1 11 13 1 13 0 1 11 11 13 11 19 0 11 19 13 1 13 19 19 0 0 1 11 0 1 19 0 0 11 11 1 11 1 1 11 0 19 0 19 13 11 19 13 13 19 1 0 1 19 14 19 1 11 0 11 1 19 17 1 19 11 19 1 11 19 11 1 19 0 19 11 19 1 19 19 13 19 1 19 19 1 13 19 1 13 19 19 11 19 1 19 11 19 11 19 0 0 19 11 0 19 1 19 1 11 19 13 19 1 19 19 13 15 13 19 19 19 19 11 19 19 1 19 1 19 19 1 19 19 19 13 11 19 1 19 19 0 19 13 13 19 13 1 19 13 11 19 19 11 13 19 11 13 19 1 19 1 1 0 0 1 1 11 19 0 19 11 13 19 19 19 19 19 13 19 1 19 0 15 19 19 1 1 11 1 19 0 11 19 13 11 1 13 19 0 13 13 11 19 0 1 19 13 0 11 19 1 11 1 19 19 19 1 19 11 19 19 11 13 11 19 11 19 13 19 11 1 1 19 11 19 19 0 11 1 11 19 19 0 19 13 11 19 1 11 11 0 0 19 1 11 19 1 19 1 19 11 1 19 1 19 1 19 13 11 19 19 11 13 19 1 0 0 11 11 13 0 19 11 13 0 11 11 19 11 0 1 11 13 1 19 19 1 0 1 1 13 19 19 0 13 19 19 19 0 11 11 19 0 1 11 19 15 1 0 19 1 13 1 19 1 19 13 1 19 1 19 13 13 1 11 13 11 13 19 13 11 1 11 19 11 11 19 11 1 19 19 13 1 1 19 13 19 1 19 11 11 19 13 1 19 11 13 11 19 1 11 11 19 19 13 19 11 13 1 19 19 11 0 19 1 0 19 1 1 19 11 13 11 11 19 1 19 13 11 19 11 19 1 0 1 19 13 11 19 19 1 19 19 19 19 19 19 13 11 0 13 19 19 0 13 1 13 0 11 0 11 14 11 1 1 19 13 19 1 19 11 13 19 13 1 13 11 19 1 19 13 1 1 1 1 13 13 19 19 13 19 13 11 19 11 19 0 13 19 13 19 19 11 1 11 1 19 0 11 14 0 11 19 1 0 19 19 11 19 19 11 19 11 11 19 13 1 19 11 0 11 11 19 1 19 1 19 0 11 0 11 1 19 11 19 11 19 13 13 1 19 11 19 11 19 13 19 1 19 13 19 11 13 11 1 11 0 1 11 19 11 1 19 11 11 11 1 11 11 19 11 19 1 11 19 13 11 19 1 11 19 14 11 11 1 0 11 19 0 11 19 11 1 19 19 13 17 11 19 11 17 11 19 11 13 19 11 11 17 11 19 11 11 11 11 11 0 19 11 1 19 19 11 13 19 11 19 11 19 19 1 14 19 11 13 11 0 11 19 1 11 19 19 11 0 11 19 13 11 19 19 0 19 11 19 19 11 19 15 1 19 13 1 19 11 1 19 19 19 0 19 11 19 1 11 19 13 19 19 13 19 1 19 19 13 19 19 13 11 19 13 11 19 1 19 11 0 19 1 19 13 11 19 11 11 19 0 11 13 19 11 13 1 19 19 11 13 19 11 11 19 19 19 11 19 11 19 11 11 0 19 0 11 13 19 0 11 19 11 13 19 11 19 0 11 19 11 11 19 0 11 11 19 13 13 13 19 19 13 0 19 13 19 11 13 11 1 11 13 0 11 19 0 1 19 1 0 11 0 11 19 11 0 1 19 13 13 13 11 19 0 11 19 19 13 11 0 11 19 0 0 0 1 1 11 19 11 11 19 1 19 11 13 19 0 0 13 11 19 1 1 11 1 11 11 13 11 1 11 19 11 13 13 11 19 13 11 19 19 14 11 1 19 11 11 1 13 19 13 11 11 13 19 11 0 11 1 0 1 11 13 11 13 11 19 13 19 13 13 1 19 13 11 0 0 19 19 0 19 11 13 11 19 13 13 1 19 19 13 11 19 13 11 19 19 0 19 13 19 13 11 13 19 19 11 13 19 13 19 19 13 11 0 11 1 13 19 11 1 19 0 19 13 13 19 19 13 11 0 11 13 0 11 13 0 1 11 0 19 0 19 19 11 11 19 11 11 0 19 11 11 19 11 13 11 11 19 11 1 11 11 0 19 0 19 0 19 0 19 19 19 0 19 19 11 11 19 11 19 19 13 11 0 19 0 1 0 0 11 11 19 19 11 19 11 19 1 19 11 11 19 1 0 13 19 11 1 11 1 1 1 11 1 19 19 0 19 11 0 19 1 19 19 0 19 19 1 19 11 0 11 19 19 13 1 19 11 11 1 11 1 19 11 0 19 1 11 19 19 0 19 19 1 19 0 1 19 11 1 19 11 13 19 11 19 19 19 0 11 19 1 11 1 11 19 11 19 19 11 19 1 19 11 0 1 0 13 1 0 19 13 11 19 0 0 0 0 1 13 19 11 19 1 1 19 11 1 0 19 13 11 0 19 19 11 0 19 19 19 11 19 19 11 19 19 19 11 19 19 1 11 19 1 11 19 1 19 1 19 11 19 19 19 11 19 0 11 19 0 19 11 19 13 11 1 19 11 11 1 11 0 13 13 19 11 1 13 19 0 19 19 11 19 19 19 11 19 19 11 19 19 19 1 0 13 19 0 19 1 19 19 1 11 19 11 19 11 19 0 0 19 1 1 13 13 19 19 13 11 19 19 19 11 19 0 1 19 19 13 19 1 11 19 19 1 19 11 19 13 13 19 1 19 19 11 0 11 19 19 19 11 0 19 0 19 19 19 19 19 13 19 13 19 13 1 19 13 19 13 19 13 1 19 13 19 13 19 19 13 19 0 11 11 13 11 19 19 13 11 13 19 19 13 11 0 11 19 19 11 0 19 11 19 1 1 19 19 11 11 11 0 13 11 19 13 19 1 19 13 19 0 13 19 13 19 13 1 1 19 11 13 1 13 0 19 19 19 13 11 19 19 1 11 19 19 13 11 19 0 19 13 13 0 19 13 19 13 19 13 13 19 19 19 11 1 19 11 19 19 19 1 19 19 11 19 19 19 13 0 19 19 11 19 0 19 13 1 0 19 11 19 1 11 13 19 11 19 19 19 19 1 1 19 19 13 0 1 11 11 13 11 19 19 11 0 0 0 11 19 13 0 1 13 1 19 13 19 19 13 11 19 11 0 11 19 1 11 19 11 19 11 13 19 19 11 19 19 19 13 19 11 13 13 11 19 0 1 19 0 1 1 19 19 13 13 19 13 19 13 19 0 19 13 11 1 11 19 19 0 0 19 11 13 13 19 13 19 11 19 11 19 11 11 13 11 0 11 0 19 13 19 0 11 13 19 0 13 1 13 19 1 13 19 19 19 19 19 11 13 19 11 19 19 11 13 11 19 0 13 1 1 1 11 11 19 11 19 11 11 0 13 1 13 19 19 11 19 11 11 19 19 11 19 19 11 13 19 1 19 19 11 19 1 11 19 1 11 11 19 13 13 13 0 11 11 11 19 0 1 19 11 0 0 19 13 0 11 13 19 19 13 19 1 19 13 1 19 13 11 19 11 19 11 19 11 0 1 19 1 0 19 19 11 13 1 19 11 13 19 19 13 19 1 11 19 11 19 13 19 1 19 11 19 1 19 19 11 19 19 11 1 19 1 11 13 11 19 11 15 0 19 0 19 13 1 19 13 1 19 0 13 19 11 11 11 13 19 19 11 19 1 19 19 19 1 19 13 0 13 19 13 19 19 19 13 19 19 11 13 11 19 1 11 19 1 13 19 1 19 1 11 19 13 0 19 13 19 19 19 15 13 0 13 19 13 19 13 11 13 19 13 13 11 19 13 13 11 13 11 13 1 19 13 11 13 19 13 11 13 19 13 11 13 11 19 13 11 13 19 1 13 13 11 11 0 0 0 1 11 19 13 13 13 11 19 11 19 13 13 19 13 11 13 19 19 11 13 11 19 13 11 11 11 1 19 13 19 13 0 13 1 1 11 11 1 13 19 13 13 11 1 19 19 11 13 11 0 13 13 0 1 0 0 1 13 11 19 19 11 1 19 19 0 19 13 19 0 13 19 11 11 19 1 19 11 19 1 1 19 13 1 19 11 19 16 1 1 19 1 19 1 19 13 19 11 19 19 13 19 0 0 11 19 13 11 1 19 19 11 19 19 19 11 13 1 19 13 19 13 19 13 1 1 11 0 11 13 19 19 19 19 1 19 19 11 0 19 11 19 11 19 19 13 1 19 1 1 0 19 0 19 11 0 19 0 19 1 19 11 1 1 19 1 19 19 1 19 19 11 19 11 11 19 19 0 0 19 11 19 13 1 1 19 13 0 11 11 11 19 11 13 1 19 1 19 0 1 19 1 1 19 0 11 19 13 13 19 13 19 1 1 1 13 11 19 13 11 19 1 11 1 1 19 1 0 0 1 19 0 0 11 0 19 13 19 11 13 19 19 13 19 13 13 19 11 11 13 19 13 0 11 19 19 11 1 11 13 11 13 13 0 11 19 13 19 11 13 11 1 19 11 1 19 13 1 19 11 19 11 11 19 11 0 19 13 11 19 1 1 19 11 0 11 19 11 19 13 19 11 19 19 13 13 19 13 19 11 13 11 19 11 11 19 11 1 11 0 13 19 11 11 19 19 11 19 11 19 19 13 0 11 19 13 1 0 1 11 1 19 11 19 0 19 11 0 11 13 19 19 13 19 13 0 11 1 11 13 1 13 19 1 0 19 15 11 1 11 1 19 11 0 11 19 1 1 11 1 11 13 13 13 11 13 13 11 13 1 13 13 1 13 13 1 1 13 1 19 1 13 11 11 11 0 1 1 11 13 1 13 13 19 1 19 1 11 0 19 11 16 11 19 1 13 1 11 11 1 19 11 11 1 1 0 1 11 1 19 13 1 11 13 1 13 19 11 13 11 19 11 1 1 11 13 11 1 1 13 11 0 11 11 11 1 19 13 11 19 1 13 19 13 1 11 13 11 19 13 13 11 0 19 11 11 0 11 1 1 11 1 11 1 13 1 11 19 13 13 11 1 19 1 19 13 1 19 19 11 11 1 16 1 13 19 13 19 19 1 13 19 13 13 1 13 19 13 11 19 13 11 19 1 19 19 11 19 13 19 11 19 11 19 19 11 19 19 19 1 19 11 19 11 0 19 0 19 13 0 0 19 13 19 11 19 0 19 11 19 14 13 0 19 19 19 11 0 1 19 19 11 11 19 0 19 11 11 13 19 11 13 1 19 19 19 11 11 19 13 19 13 0 13 13 19 0 1 13 19 11 19 19 11 19 19 19 1 19 13 19 19 11 19 19 11 1 1 19 1 11 1 19 1 19 19 1 19 19 19 19 13 19 19 1 19 1 11 19 0 19 0 1 19 11 13 19 19 1 13 19 13 19 19 13 13 19 13 1 19 13 11 13 19 0 1 11 1 0 19 0 13 0 19 13 13 13 13 19 13 19 19 1 1 11 19 11 13 0 19 19 19 13 1 19 11 0 0 11 19 19 19 13 11 19 11 19 19 11 1 19 19 19 11 19 19 19 19 11 19 19 0 13 19 13 11 19 13 11 13 19 11 1 1 19 19 1 11 19 11 19 13 19 11 1 13 19 11 0 19 13 11 1 11 1 19 0 11 0 1 11 19 13 19 19 0 13 19 19 19 13 11 13 11 11 13 0 11 1 11 1 11 11 11 1 11 11 13 19 11 11 13 19 11 11 1 13 11 1 11 11 13 13 13 13 19 13 19 1 0 0 13 19 1 13 13 13 19 1 11 0 1 19 13 19 19 19 19 11 13 19 19 1 19 1 19 11 19 11 19 19 19 19 11 0 19 0 15 1 19 19 15 0 11 13 19 1 19 1 19 19 1 13 19 19 19 11 19 11 19 19 11 19 11 19 19 11 19 11 11 11 11 19 1 19 0 19 19 1 19 19 11 19 19 0 0 19 11 1 11 11 0 0 1 0 11 0 19 19 0 1 19 11 1 1 0 1 11 0 19 11 19 19 19 0 11 19 1 19 11 1 0 19 0 19 1 19 19 0 19 19 13 0 13 19 0 13 19 19 19 1 13 19 19 11 0 1 19 19 11 19 13 11 19 0 13 19 1 19 13 19 13 19 13 11 13 19 13 13 0 19 13 0 13 19 13 19 13 13 19 1 19 13 19 1 11 1 0 13 0 13 13 13 0 19 13 0 19 13 19 1 19 1 19 0 11 0 1 0 11 13 1 13 13 13 0 11 13 19 13 13 13 1 13 13 13 1 11 1 1 1 19 13 0 19 11 13 19 13 19 11 13 19 19 13 13 19 13 13 11 19 1 19 19 0 19 11 13 0 19 19 11 13 13 13 19 13 19 13 11 1 19 1 11 19 11 11 11 19 11 19 11 19 19 13 19 19 11 13 19 11 13 19 19 13 11 19 1 1 0 13 11 19 11 13 11 19 19 11 11 19 1 19 11 13 11 13 11 13 19 13 1 11 19 13 19 11 13 19 13 11 13 13 11 13 13 13 11 13 19 13 1 11 11 19 13 1 11 13 19 11 1 11 11 0 19 13 11 13 11 13 13 11 13 13 19 0 19 13 11 11 19 13 19 11 0 1 1 11 11 1 1 1 11 0 1 19 19 11 13 19 19 11 13 19 1 19 0 19 13 1 19 1 11 1 0 0 1 1 11 1 13 19 19 11 19 19 19 13 19 13 11 13 19 13 19 13 0 1 13 19 19 11 0 1 19 0 1 19 1 19 11 13 11 13 1 0 0 0 11 0 13 19 13 15 1 13 19 11 1 1 19 11 11 1 19 13 11 1 19 19 1 11 19 13 1 11 1 0 1 13 0 19 1 1 0 13 1 19 1 19 0 19 19 1 19 1 19 13 1 1 13 19 11 19 19 11 19 19 11 19 0 19 1 19 13 11 19 19 11 19 13 1 19 11 19 1 11 1 1 1 19 19 11 1 19 19 19 13 0 13 19 1 19 13 1 19 13 19 19 11 19 11 1 13 1 1 0 19 19 19 11 19 0 19 19 1 0 13 1 1 13 1 19 0 19 19 11 1 1 19 0 11 1 0 19 19 11 19 19 19 0 19 19 19 13 11 1 1 19 1 19 11 19 19 11 19 11 19 11 11 0 19 11 1 19 11 0 11 19 1 19 15 1 13 19 19 1 13 19 19 0 19 11 1 11 0 1 19 1 13 19 19 1 19 19 19 1 1 19 19 1 11 19 1 19 1 11 1 11 19 13 19 19 19 11 0 19 19 13 1 19 11 1 19 1 1 1 19 19 19 0 0 19 19 19 13 19 1 19 19 13 19 0 11 19 19 1 13 19 1 1 11 11 19 19 17 1 19 1 19 19 11 19 13 1 19 1 1 1 17 11 19 0 19 13 19 11 11 13 11 19 13 0 19 0 11 0 0 1 19 11 19 1 0 19 19 13 11 19 0 13 19 11 19 13 11 13 1 13 11 19 0 0 19 11 1 1 11 1 1 19 19 1 11 19 11 19 11 13 19 13 19 1 11 19 11 11 0 19 1 19 1 0 11 11 19 1 13 11 13 1 19 19 13 1 1 19 11 11 1 11 0 11 19 1 13 11 0 0 1 19 13 0 0 1 1 1 0 19 0 13 13 0 11 11 1 19 19 0 19 13 1 0 11 19 11 19 13 13 13 19 1 1 19 19 0 11 13 1 0 0 19 0 1 13 19 13 19 19 0 11 13 19 11 1 13 19 11 1 1 11 19 13 19 19 0 0 13 0 19 1 13 0 0 0 11 19 13 19 11 19 19 11 13 19 13 1 13 13 19 11 19 13 13 19 0 13 19 0 13 19 13 1 13 19 11 13 13 1 1 13 13 0 19 13 13 19 19 19 1 19 19 11 13 19 11 19 11 11 11 13 1 11 19 13 11 1 11 11 11 11 11 1 0 11 11 1 1 11 19 11 11 11 13 13 0 11 1 1 0 19 0 1 11 19 11 13 11 19 11 1 19 1 11 11 19 13 1 13 19 13 13 13 11 13 11 11 11 0 13 19 13 19 13 19 0 13 11 13 1 13 11 19 1 0 11 11 11 0 0 0 11 0 1 19 11 13 11 19 13 19 13 11 13 19 13 19 11 0 13 11 11 11 13 19 11 0 19 1 11 19 19 1 13 19 19 19 11 1 13 19 13 11 13 1 11 11 11 13 14 19 0 11 19 0 19 11 11 1 1 19 19 11 11 13 19 13 11 11 19 19 11 19 0 13 19 0 11 13 11 19 0 19 13 11 1 11 19 19 11 19 19 13 19 1 19 0 19 0 19 13 11 19 1 1 19 11 13 19 1 11 19 19 1 11 19 1 19 1 0 11 19 11 1 11 19 19 13 11 1 19 11 19 1 0 11 19 1 19 0 0 19 11 13 19 13 19 1 19 11 19 19 13 0 11 19 13 19 11 1 19 11 11 1 13 19 11 0 1 19 1 11 1 19 11 19 19 19 19 1 1 19 1 13 11 19 19 0 19 1 0 19 13 11 19 19 1 11 1 19 19 13 19 19 19 1 19 13 11 15 19 11 0 1 19 11 19 1 19 11 19 1 19 0 1 1 1 0 0 1 19 0 1 19 1 19 11 11 1 11 0 11 19 1 11 19 1 11 1 19 19 19 19 13 19 0 1 1 19 11 19 1 19 1 19 11 0 19 0 19 19 1 0 19 1 13 11 1 19 0 19 0 11 1 19 1 19 11 0 1 11 1 1 0 19 1 11 1 19 1 11 19 1 11 1 1 19 0 16 19 19 19 1 11 19 1 19 0 11 13 19 11 19 0 11 19 19 0 19 11 11 19 11 1 1 19 11 11 1 11 19 0 11 1 11 19 11 11 1 11 19 11 1 0 0 11 19 13 11 0 11 11 11 0 19 11 11 1 1 11 0 11 1 11 0 1 1 1 11 19 11 11 0 0 19 11 1 1 19 19 11 19 11 11 1 11 1 11 11 11 0 19 1 0 19 11 19 1 11 19 1 0 11 11 11 0 19 19 11 11 19 11 19 11 19 19 19 0 11 19 11 1 1 0 0 1 11 11 0 1 11 1 11 11 0 17 19 11 0 11 1 11 1 13 1 11 13 11 13 11 13 11 19 1 1 11 17 19 11 17 19 1 11 11 11 11 11 11 0 11 1 19 11 1 13 1 11 11 11 11 19 11 1 19 11 1 11 1 19 11 19 11 1 19 13 0 19 11 13 19 11 17 19 1 11 1 1 19 11 19 19 19 11 19 13 11 1 11 19 13 11 1 19 17 0 0 11 0 19 11 0 17 19 19 0 11 13 19 1 1 0 19 13 19 11 0 0 0 19 11 11 11 1 19 13 0 13 19 19 11 19 11 19 11 19 11 13 1 11 11 13 1 15 11 19 11 0 1 13 19 13 1 19 13 13 13 1 19 13 1 19 13 13 11 0 19 13 11 1 0 11 11 11 1 13 11 13 11 1 19 11 1 19 13 11 1 11 13 13 19 1 1 19 13 11 1 13 0 19 13 0 11 11 11 1 1 11 1 19 0 0 11 19 11 11 19 19 11 19 1 11 11 1 11 13 11 11 11 11 19 13 11 11 13 19 11 19 11 19 11 19 19 1 0 19 0 0 19 0 19 11 1 0 13 19 1 1 19 13 13 11 13 19 13 11 1 11 19 11 19 11 19 1 1 1 11 19 19 11 13 19 1 13 19 11 19 13 1 19 1 11 1 1 19 11 19 13 11 19 13 11 19 1 19 0 19 1 19 19 19 19 14 1 19 0 19 13 19 13 19 1 19 1 19 19 1 1 19 13 19 13 19 13 19 11 19 19 11 1 13 19 13 0 11 19 13 19 0 11 1 19 11 11 0 19 11 19 19 1 19 13 1 0 19 11 13 11 11 11 0 0 19 13 1 1 11 0 19 1 1 19 0 1 13 19 13 0 1 0 0 19 11 1 1 0 0 19 13 19 0 19 19 19 11 13 11 19 13 19 1 1 19 1 19 19 13 19 0 19 13 19 19 13 13 19 11 13 19 13 1 0 0 1 0 1 1 19 13 19 13 19 0 13 19 19 19 13 19 0 19 1 19 0 11 19 13 19 13 1 11 13 1 19 13 19 19 11 0 19 11 1 11 0 19 19 11 13 0 19 11 0 19 19 11 1 19 19 13 11 1 19 1 11 19 11 19 13 11 19 13 19 1 13 13 13 19 13 13 11 0 19 19 0 19 1 13 19 13 19 13 13 19 13 19 13 19 19 19 0 19 13 19 1 13 0 19 13 19 11 1 11 13 19 13 19 13 19 13 19 13 19 0 19 0 19 19 13 13 19 13 17 19 13 11 19 13 13 1 19 13 1 19 13 19 19 19 13 11 13 19 19 19 0 13 19 0 19 13 13 0 19 11 0 19 13 1 19 13 1 11 19 13 13 19 19 19 19 1 19 11 1 13 19 1 11 13 13 19 0 19 13 19 11 1 19 13 19 13 1 11 11 11 19 19 19 13 1 19 19 13 11 1 0 1 19 11 13 0 11 19 13 19 13 1 0 13 19 13 1 19 13 19 13 11 13 1 13 19 13 13 19 0 1 13 1 13 13 13 19 13 13 13 19 19 1 19 11 19 19 19 1 13 19 1 19 11 11 19 13 1 13 19 11 13 13 11 1 0 0 19 11 19 19 19 13 11 11 13 19 11 13 19 19 19 11 13 19 11 0 11 19 13 13 11 19 11 19 11 13 19 19 11 19 13 11 19 13 19 11 11 1 11 1 19 11 19 11 19 11 0 0 13 19 0 19 11 13 19 0 11 19 19 0 11 19 1 19 11 13 19 13 19 13 11 13 19 11 19 11 1 11 19 11 13 11 0 19 19 13 11 13 19 1 11 19 11 1 19 19 11 19 11 19 19 1 11 13 11 19 0 13 19 11 19 13 19 1 11 0 1 1 19 0 1 19 11 13 11 19 13 11 19 13 11 13 11 19 0 13 19 0 19 0 1 19 11 19 19 13 1 1 11 1 11 0 19 1 19 11 13 0 13 13 19 13 11 19 19 0 0 11 19 1 19 0 0 19 1 19 13 19 0 13 11 13 13 19 19 1 11 19 0 19 0 19 11 19 13 1 13 11 19 19 13 0 19 13 0 19 11 0 13 19 11 13 0 19 11 19 11 19 11 19 11 19 0 13 19 1 11 19 13 11 19 11 11 19 13 11 0 19 0 1 11 1 0 1 1 13 11 1 19 13 1 13 13 1 19 0 1 19 19 0 19 19 0 1 13 19 13 19 19 13 0 19 13 19 19 0 0 19 19 11 19 1 19 19 19 19 13 0 19 19 19 13 11 19 11 19 11 0 19 19 13 19 13 13 19 19 13 19 19 13 19 11 19 11 19 19 19 19 0 11 19 13 0 19 11 1 13 11 19 19 19 11 0 11 19 11 19 13 19 0 1 19 1 11 1 1 19 1 1 0 19 1 13 1 19 11 0 13 19 11 1 1 19 13 13 1 11 1 0 19 1 11 0 1 19 11 13 19 13 19 13 19 13 19 13 13 13 11 1 13 19 13 19 13 19 0 13 19 13 19 19 0 19 19 13 1 19 0 1 13 0 11 13 13 1 0 19 13 13 0 19 19 0 0 13 19 0 13 11 19 13 11 0 13 19 1 19 19 1 0 0 11 19 13 13 11 19 19 0 0 19 13 11 13 13 1 19 13 1 13 19 11 11 0 11 1 13 13 11 0 13 13 13 11 13 19 0 13 19 19 0 19 0 13 1 19 13 19 13 11 1 13 19 13 19 11 13 13 11 13 1 19 11 13 19 11 13 0 13 19 19 19 0 1 19 0 19 11 13 0 11 11 1 19 0 13 1 11 19 13 19 13 0 19 13 13 19 13 1 19 11 11 19 11 13 19 13 1 13 19 13 19 13 11 19 0 19 0 13 1 13 1 0 13 19 13 19 19 19 13 19 11 1 0 1 1 19 19 1 0 19 0 19 19 11 1 11 19 1 19 1 0 0 19 0 19 0 1 11 1 1 11 19 0 1 11 0 19 11 1 11 13 19 11 0 11 1 0 19 19 13 0 19 13 11 1 19 13 19 13 19 19 11 13 1 0 13 19 1 19 13 19 0 19 19 19 11 19 11 0 19 0 19 11 13 19 19 1 0 19 13 11 19 13 0 11 0 19 0 19 19 13 1 1 13 19 19 1 1 1 1 1 19 14 13 1 1 19 19 1 19 11 1 1 19 19 11 0 0 11 11 19 1 11 11 19 11 0 1 11 0 1 1 1 19 11 19 13 19 19 1 19 0 19 11 19 11 1 0 13 0 11 11 13 19 1 19 1 19 0 13 0 19 13 13 0 0 19 1 11 1 1 0 19 11 11 13 19 1 13 11 19 13 0 0 19 19 19 11 1 1 13 19 1 0 19 13 19 13 19 13 13 0 19 13 19 13 1 11 19 13 19 11 13 19 13 19 1 1 11 1 13 1 19 13 1 19 13 19 19 19 11 19 19 13 19 1 19 19 1 19 19 0 13 0 13 19 19 11 19 11 19 11 19 11 19 19 1 0 19 0 13 19 19 13 13 0 19 19 13 19 13 19 19 13 0 13 13 13 13 13 19 13 1 13 1 13 19 13 0 13 0 13 19 1 13 13 13 19 11 13 13 19 13 19 13 19 13 19 11 0 19 13 19 13 19 19 13 11 13 0 19 19 19 13 1 1 19 13 0 1 13 1 1 1 11 0 11 1 19 1 19 19 13 19 19 1 19 19 1 13 0 13 0 19 13 11 19 11 19 11 13 19 0 13 1 0 11 0 13 1 11 1 11 19 19 11 1 19 1 13 19 1 19 0 19 13 19 11 13 11 11 19 13 19 11 13 11 1 13 19 13 13 13 19 11 11 11 1 19 11 1 1 13 19 13 11 19 11 13 13 1 19 0 11 0 0 11 0 1 19 1 0 13 1 19 13 1 13 19 1 13 13 19 19 13 1 1 19 0 1 0 11 13 19 13 13 13 1 13 13 13 19 13 13 13 19 1 1 19 11 13 19 11 13 19 13 1 0 1 13 11 19 13 19 19 13 0 19 1 13 19 19 19 0 1 1 19 1 11 19 13 19 13 19 11 1 1 0 1 11 11 19 19 0 13 0 1 11 19 0 11 13 19 19 19 19 11 1 0 19 19 11 19 19 0 13 19 11 13 11 19 13 11 13 11 19 13 11 1 19 1 11 1 11 19 11 11 13 19 13 19 13 11 13 19 0 0 11 1 19 0 19 1 0 13 0 0 19 13 19 0 11 1 11 13 19 19 13 13 11 1 11 19 11 19 0 0 1 1 1 11 19 13 0 19 13 11 11 19 13 11 13 19 11 19 0 19 0 1 11 19 19 13 19 11 11 13 13 13 19 1 19 11 13 19 1 19 19 0 19 0 13 19 11 19 1 11 0 0 0 0 11 1 19 0 11 11 19 0 19 13 11 11 1 19 11 0 19 1 0 0 19 11 19 11 19 1 0 11 19 19 0 0 0 19 19 11 13 19 19 19 0 0 19 19 11 11 11 19 11 11 19 19 11 1 11 19 11 19 11 19 19 0 13 1 11 11 1 0 1 0 19 11 19 13 19 13 19 13 0 19 13 19 11 19 19 19 0 1 13 19 0 19 1 13 11 19 13 1 1 19 13 19 13 19 13 19 13 1 19 19 13 19 19 13 11 19 1 11 19 11 11 19 13 19 19 13 11 11 13 11 19 1 11 13 11 1 1 11 19 13 0 19 13 13 0 0 11 13 0 0 1 11 11 13 11 11 1 0 11 1 11 1 11 11 19 1 1 1 1 19 11 0 11 19 13 11 13 11 13 11 11 1 11 11 19 11 1 11 19 1 0 13 19 13 19 11 19 1 13 19 0 11 19 13 0 1 13 19 19 13 19 13 19 13 19 19 0 19 19 0 19 1 19 11 0 1 19 19 0 19 19 13 19 0 0 19 11 11 13 19 11 19 0 19 11 13 19 13 0 13 19 13 0 11 13 11 0 13 19 1 11 19 19 1 19 19 1 13 19 1 13 11 19 11 13 13 1 1 19 19 13 19 13 19 13 13 19 13 19 11 13 0 19 13 11 19 1 19 0 13 11 19 11 19 13 0 13 19 0 13 1 11 0 19 11 1 19 13 1 13 0 19 13 13 13 13 19 19 1 19 13 19 13 19 11 1 19 13 1 19 0 13 0 11 1 1 19 13 19 19 0 13 11 19 19 19 11 13 0 13 19 0 13 0 14 13 19 1 19 11 13 19 11 13 13 19 13 19 11 19 11 13 13 19 11 14 0 19 0 1 19 1 13 11 19 0 13 13 0 13 11 11 1 19 13 19 11 19 1 11 19 11 1 19 19 0 0 11 11 13 13 13 19 11 11 19 11 0 1 11 13 19 13 19 13 1 11 1 11 1 19 11 19 11 19 13 19 19 1 19 0 1 13 1 11 1 13 19 11 0 19 1 1 19 19 13 11 19 19 19 13 13 19 13 13 19 13 13 19 0 1 13 19 0 13 19 13 11 0 1 19 11 19 13 19 17 11 1 13 13 19 1 0 13 13 0 19 13 1 19 0 11 19 11 19 19 0 19 19 11 13 1 0 19 0 13 19 19 13 13 13 19 1 19 13 1 0 0 1 19 13 19 1 19 0 13 1 11 19 0 13 19 19 13 1 13 19 19 19 13 19 0 13 0 13 1 19 1 13 13 19 1 1 19 19 19 13 0 17 13 19 13 19 11 11 19 1 13 1 19 0 1 19 1 1 19 19 1 13 19 11 19 1 1 1 19 0 19 13 19 13 1 13 19 13 13 13 19 1 13 1 19 0 19 0 13 1 13 19 1 19 0 13 1 19 11 13 1 1 13 19 19 1 11 13 19 0 11 0 11 19 0 1 0 19 11 0 11 1 0 13 13 19 19 13 11 13 13 11 11 19 13 11 19 11 13 11 0 11 1 19 11 19 14 1 1 11 19 1 19 13 19 11 19 11 19 11 19 13 19 11 0 13 11 13 0 19 19 19 11 19 19 11 13 13 13 19 1 13 11 13 1 19 13 1 19 13 19 11 11 19 13 13 13 19 19 1 13 19 0 19 0 11 1 19 13 11 13 13 1 19 11 13 19 1 13 13 11 19 13 19 13 11 19 13 11 13 19 13 13 19 13 19 11 13 19 11 19 19 19 13 13 13 19 19 13 13 19 13 11 13 19 11 0 19 11 0 19 11 1 13 1 11 19 11 11 1 13 19 13 11 1 19 11 1 11 19 11 19 11 19 1 1 19 19 1 13 19 1 13 13 11 19 13 11 1 19 13 19 0 19 11 1 11 19 13 1 11 19 0 13 19 13 19 13 1 1 13 0 13 1 19 19 13 19 11 1 0 19 1 19 15 0 19 13 1 19 13 13 11 19 13 13 19 19 13 19 11 11 1 11 1 11 1 11 19 1 19 19 11 1 19 19 19 19 1 19 1 11 11 11 19 1 13 19 19 19 13 11 0 19 19 19 11 0 19 13 11 0 1 0 19 0 0 19 19 13 19 19 11 11 19 1 19 11 13 11 19 19 13 11 13 11 13 19 11 1 19 13 0 19 1 1 19 13 11 13 19 19 0 13 11 1 19 13 11 11 19 1 11 19 11 13 11 0 19 11 1 11 11 0 1 0 1 0 19 19 19 0 11 1 0 11 19 11 19 13 19 11 1 17 1 19 19 19 1 11 0 11 0 19 19 11 1 11 1 11 11 19 11 1 11 0 19 11 19 11 19 19 19 13 11 19 11 11 19 11 19 13 19 13 19 13 0 19 1 17 19 19 11 19 0 0 19 1 19 13 19 13 19 13 1 13 19 19 11 19 1 19 19 19 1 11 1 13 19 19 11 13 19 19 11 13 19 11 13 11 11 19 1 11 19 0 19 1 19 0 11 0 19 13 11 19 13 17 19 1 19 11 19 11 19 11 11 1 13 19 19 13 13 19 13 15 19 15 11 19 11 0 0 13 13 13 11 1 13 19 11 13 19 19 13 19 11 13 19 19 13 13 19 1 13 19 11 19 19 0 19 13 13 19 13 19 1 11 0 11 19 0 19 1 19 19 0 19 13 1 0 19 19 13 11 19 13 11 19 11 0 19 1 0 19 13 0 1 19 0 13 1 13 13 0 19 1 11 11 11 19 11 11 0 1 19 11 11 11 19 13 19 11 11 0 19 0 11 13 11 19 19 0 13 19 13 19 1 13 19 13 1 1 11 19 17 0 19 11 1 0 19 13 11 19 1 19 13 19 13 11 11 19 19 19 11 19 13 1 19 13 1 11 19 0 1 0 1 11 19 19 1 0 0 1 11 11 19 19 13 1 19 11 13 11 19 1 13 0 13 19 11 13 19 11 11 11 19 19 0 11 1 11 11 11 19 1 0 1 11 19 13 15 19 13 19 13 19 13 11 13 19 13 13 13 19 13 11 13 13 11 0 11 0 11 0 19 19 13 11 13 19 1 19 11 13 19 13 19 13 11 13 13 13 0 19 11 19 13 19 0 19 19 19 13 19 19 13 13 19 13 19 13 13 13 19 13 13 0 13 1 1 1 19 11 1 19 13 19 13 1 11 19 13 1 19 11 19 13 19 19 11 11 19 1 19 1 11 13 1 19 11 13 13 1 15 19 13 0 1 19 19 13 19 13 0 19 19 19 19 13 11 0 13 1 1 1 1 19 19 11 0 19 19 13 19 11 13 11 19 11 13 19 0 11 19 11 13 11 13 11 19 13 0 19 11 1 13 11 13 19 11 19 11 13 13 19 1 19 13 19 13 11 19 13 19 0 1 13 11 1 13 11 13 19 13 11 19 13 0 13 19 13 11 13 13 0 13 19 13 0 11 1 13 19 13 11 1 11 13 19 13 11 11 1 1 19 0 1 1 13 13 13 13 19 13 13 19 13 19 19 13 13 1 13 19 13 13 19 0 0 11 1 0 11 19 0 1 11 19 13 13 13 13 19 13 11 11 0 11 13 0 1 1 13 11 19 19 0 11 19 19 11 1 13 11 19 13 0 11 13 0 1 15 19 1 11 17 19 11 1 0 1 19 11 19 11 1 19 13 13 19 13 13 13 11 19 17 11 13 19 1 13 19 1 13 19 1 19 13 0 1 19 19 19 11 19 1 19 11 19 1 19 1 19 1 19 0 19 1 11 13 19 1 13 11 19 19 13 19 0 19 11 19 1 11 19 0 11 0 11 19 13 11 13 11 11 19 11 19 1 11 11 11 11 11 19 1 19 11 0 19 14 11 1 13 0 0 11 1 11 19 0 11 19 1 11 19 19 11 19 1 0 11 19 11 19 11 19 11 1 19 11 13 13 13 11 19 1 11 19 1 1 13 1 11 19 19 13 11 19 11 11 19 11 1 0 0 19 19 0 19 13 1 19 19 11 19 0 11 11 1 11 11 11 19 11 19 1 11 13 1 0 19 1 19 11 19 0 1 1 11 11 19 19 19 19 0 19 13 19 19 11 19 13 19 13 19 11 13 19 0 13 11 1 11 19 19 11 19 19 13 1 19 1 11 1 11 1 19 11 13 19 19 11 13 11 0 11 19 11 19 13 11 1 11 19 1 11 1 1 19 11 19 0 19 13 11 19 1 11 1 0 19 19 19 11 0 13 11 11 0 19 13 1 11 19 11 19 0 19 11 11 0 11 11 19 1 19 11 0 0 19 19 19 1 11 19 13 11 19 13 1 19 0 19 0 11 11 11 19 0 11 0 13 11 19 13 19 11 19 0 19 1 19 13 19 0 19 19 11 1 19 13 11 0 11 19 11 19 11 1 0 1 13 11 19 19 19 19 0 19 13 11 19 16 19 13 1 1 0 19 19 19 11 19 11 19 11 13 19 11 0 1 11 11 13 19 1 1 11 14 19 11 13 1 19 1 11 19 11 19 13 19 11 13 19 11 19 11 19 11 0 11 19 0 11 19 11 19 11 19 1 19 1 1 19 1 11 19 13 13 19 1 19 11 13 19 1 19 19 19 1 11 1 1 1 19 1 1 11 1 1 19 1 19 11 1 13 19 11 1 11 19 11 13 1 11 19 13 1 13 11 13 19 11 1 19 11 11 11 19 11 19 19 1 13 1 1 13 19 13 11 1 19 1 19 11 19 11 11 19 11 19 1 13 1 13 1 1 1 0 11 19 1 0 19 1 11 1 11 11 1 19 11 13 11 13 11 0 11 1 11 13 11 0 11 11 1 11 11 0 13 11 14 1 11 11 1 1 0 0 11 1 11 11 0 1 13 0 1 13 11 0 11 1 0 11 1 11 0 11 11 11 11 11 11 17 11 0 19 0 11 11 13 0 13 11 11 14 0 11 11 11 0 19 11 1 19 11 11 0 13 11 0 0 11 1 11 11 1 11 13 11 1 13 19 11 0 11 1 19 11 19 1 13 11 19 11 11 11 11 0 11 0 11 19 11 19 1 13 11 0 11 11 13 11 13 19 1 13 11 11 1 11 0 1 13 1 13 11 1 19 11 13 19 1 11 11 19 1 15 11 19 0 11 13 1 13 13 11 19 13 11 1 16 11 1 0 11 11 0 13 11 1 13 1 11 13 11 1 16 19 0 19 13 19 0 13 1 19 13 19 11 13 19 1 11 13 19 13 1 11 19 1 1 19 1 0 19 1 11 19 13 19 1 1 19 11 1 19 11 19 19 11 19 1 1 15 19 11 19 1 11 19 0 11 19 11 0 19 1 1 19 1 15 0 19 19 1 19 19 1 1 1 19 19 1 19 11 11 19 1 19 19 1 19 13 19 1 0 11 19 19 19 11 19 1 1 11 19 1 0 19 1 1 19 19 1 19 19 11 19 1 19 19 0 19 0 13 19 19 19 13 1 19 0 19 1 19 19 1 19 19 11 19 11 1 1 1 1 19 1 1 1 1 19 19 19 13 1 0 13 1 11 1 0 13 19 1 11 19 13 19 13 13 13 13 11 13 19 1 13 19 1 13 11 19 19 0 19 19 19 19 0 1 1 19 13 1 19 19 11 13 19 13 19 13 13 19 13 0 19 13 11 1 1 1 11 11 19 13 19 13 13 19 13 11 0 13 19 19 13 19 11 19 1 1 19 1 19 11 1 19 1 19 11 1 19 1 19 19 19 11 19 11 19 1 1 11 19 11 0 13 0 11 1 19 1 19 0 1 19 1 19 1 1 11 1 11 19 11 1 11 19 11 19 11 19 1 11 0 1 11 19 1 1 1 19 11 1 19 11 1 11 1 11 19 11 0 19 11 1 1 1 11 17 19 11 11 0 19 11 19 1 11 1 13 11 1 11 0 1 11 1 11 1 19 1 11 19 11 0 19 11 19 19 11 1 0 1 0 19 13 1 11 1 0 11 19 1 1 11 11 19 1 11 1 1 19 11 1 19 1 19 1 19 13 19 11 1 19 19 11 19 11 0 11 11 0 19 11 1 1 1 11 0 19 11 1 19 11 19 19 13 1 1 1 1 19 0 19 11 11 11 19 19 1 11 19 19 11 0 0 11 11 11 11 13 13 0 11 19 19 19 13 11 1 19 1 11 19 1 11 19 1 0 11 0 19 1 11 19 13 11 19 1 19 1 0 19 11 11 11 19 11 19 13 11 19 11 19 19 1 19 1 1 1 1 11 1 19 11 0 11 13 11 19 19 11 19 11 11 19 1 19 11 11 0 19 1 19 19 13 11 11 13 11 13 11 1 11 19 1 11 0 1 1 19 19 0 19 0 1 11 19 11 1 11 19 11 19 19 19 11 19 13 19 1 11 19 11 19 11 0 1 19 1 11 1 13 0 1 11 0 0 1 19 11 1 19 1 1 19 1 19 19 11 13 19 11 13 19 13 1 11 1 19 19 13 0 19 14 13 19 1 11 11 0 11 0 0 1 11 19 11 19 11 13 11 19 19 11 19 19 19 19 11 19 19 11 13 11 13 13 11 1 0 19 11 19 19 19 19 1 11 11 19 13 11 19 11 13 13 0 19 1 0 13 11 13 1 13 19 19 1 19 19 13 1 11 11 11 1 19 1 19 1 19 11 1 11 1 1 19 19 13 19 1 19 13 1 13 1 19 19 1 1 11 0 11 11 1 11 11 19 13 1 19 11 16 11 13 11 1 1 13 19 1 1 1 19 1 13 1 11 19 13 1 11 19 0 19 19 11 19 0 11 19 11 19 11 19 1 13 19 13 1 11 19 1 0 19 13 1 19 19 1 19 19 11 0 13 19 11 19 13 19 11 11 11 13 19 0 11 0 19 1 13 0 19 1 11 13 1 11 11 13 0 0 19 1 0 11 13 19 11 11 19 1 13 11 11 1 11 13 19 11 13 13 11 11 19 19 13 13 19 1 11 13 19 11 19 11 11 0 19 11 13 19 0 13 19 13 1 19 11 14 19 13 11 15 19 19 11 11 13 0 19 1 13 11 19 11 13 11 1 0 19 1 13 1 13 1 13 1 13 19 11 19 11 19 19 13 11 11 19 11 11 19 11 0 1 11 0 11 13 19 11 0 13 19 19 19 11 19 11 13 19 19 19 19 13 19 11 19 1 13 1 19 19 1 1 11 19 19 11 19 19 13 11 19 1 19 11 19 11 19 14 13 19 1 13 19 0 13 11 19 19 19 19 11 19 13 19 11 13 1 1 13 19 19 11 19 11 11 13 19 1 11 1 11 0 11 19 13 13 11 1 19 13 19 11 1 1 19 1 19 1 0 19 13 1 19 1 19 1 11 0 19 13 11 19 13 13 11 19 0 11 0 11 13 19 11 1 11 19 11 19 13 19 19 13 19 11 19 11 19 1 11 1 13 0 19 1 13 11 19 11 13 19 19 11 13 11 19 1 13 19 0 11 13 1 0 19 13 19 13 19 13 19 19 19 19 11 13 13 13 19 11 13 11 1 1 19 11 0 11 0 1 1 19 1 1 19 11 11 19 11 13 13 13 13 11 19 1 0 13 19 11 19 1 19 13 19 19 13 11 19 11 11 13 13 13 19 13 19 19 13 0 13 19 13 13 19 13 1 11 19 11 11 1 11 13 11 19 13 19 11 13 13 19 13 1 13 1 1 11 13 19 11 19 11 11 0 11 11 1 13 0 13 19 13 1 13 19 19 11 13 13 19 11 13 13 19 1 13 11 1 0 0 11 1 1 0 13 0 19 1 13 11 19 1 19 1 1 19 13 11 19 11 11 11 11 1 19 19 13 1 11 0 1 19 11 1 19 11 11 13 19 0 19 19 13 11 13 1 19 0 1 11 19 11 0 0 19 11 1 19 1 13 1 0 1 0 1 11 1 19 13 13 13 0 19 13 11 19 13 0 0 0 19 13 13 11 13 0 11 0 19 11 0 19 13 0 11 0 0 11 11 0 0 1 13 19 19 19 1 19 13 19 13 11 13 19 1 19 1 19 19 13 0 19 11 13 11 0 0 19 11 19 1 19 13 19 11 19 13 19 14 19 1 11 0 11 19 13 1 19 19 11 19 13 11 19 13 19 19 11 19 19 13 1 1 11 13 13 13 13 19 1 19 13 19 11 19 11 19 1 19 14 11 19 1 0 11 11 13 0 13 13 13 19 13 13 19 13 13 0 1 19 1 19 0 1 1 1 19 13 11 19 19 11 1 19 19 13 13 0 19 0 0 13 19 13 19 0 0 19 19 0 13 19 19 13 13 1 19 19 19 11 1 19 11 19 13 13 19 11 1 19 19 11 19 13 19 19 1 1 11 19 13 0 1 13 11 0 1 13 11 1 0 1 13 19 19 19 13 1 19 19 13 1 11 19 11 13 1 11 11 11 1 1 0 1 13 11 11 13 1 11 19 0 1 0 13 19 19 13 19 13 13 13 19 19 19 13 11 19 1 19 11 19 19 19 11 11 1 11 1 11 19 19 11 0 19 11 1 11 19 19 1 19 13 19 11 0 19 13 1 11 13 19 1 1 1 19 19 19 1 1 19 13 19 13 19 13 1 19 11 11 1 19 1 11 0 0 0 13 19 19 19 11 19 19 11 19 1 19 11 19 19 1 19 11 19 1 11 11 19 19 1 13 1 19 19 0 19 19 13 19 19 13 1 19 0 11 19 13 19 19 13 0 13 19 13 19 13 19 1 19 13 13 19 11 1 13 19 1 19 11 0 13 19 13 19 19 11 19 19 13 1 19 13 19 13 1 19 13 19 19 19 19 19 13 0 19 13 1 19 11 19 1 13 19 11 19 1 0 19 13 13 19 19 13 19 1 11 19 0 19 11 1 19 0 11 13 13 1 11 1 13 13 0 19 1 0 19 19 13 1 13 1 13 11 1 13 0 11 11 1 19 13 0 19 11 0 1 13 1 19 19 19 11 13 1 13 1 11 1 0 13 19 0 11 19 11 13 11 19 0 13 11 0 13 13 19 13 1 1 1 0 19 13 11 1 1 13 11 13 13 1 19 13 11 19 13 13 0 19 11 1 11 13 19 11 19 0 13 0 13 0 13 11 19 13 11 0 19 19 13 19 19 13 19 13 1 19 0 19 1 19 1 13 19 11 19 19 1 19 19 1 19 13 13 19 19 0 19 19 13 19 19 19 19 13 11 19 11 1 19 19 1 13 11 0 19 11 11 13 19 1 13 19 13 19 11 13 19 19 11 11 13 1 13 11 1 11 1 11 11 1 0 19 13 11 19 19 13 19 13 19 19 13 13 19 0 1 19 1 13 13 13 19 1 13 1 19 13 19 11 13 19 19 13 11 11 13 13 1 19 13 19 0 13 13 19 19 13 1 19 19 1 13 13 1 19 1 11 1 11 0 19 11 11 13 11 11 1 11 0 19 13 19 1 13 19 13 0 19 13 19 13 1 19 1 0 19 19 19 0 0 0 19 19 13 19 19 13 1 19 1 19 11 19 11 1 13 11 11 13 19 13 1 19 19 1 13 13 19 11 13 13 13 19 13 14 11 19 1 0 11 1 11 1 11 11 11 13 13 1 13 0 1 19 11 19 11 1 13 11 1 1 1 1 11 19 11 19 13 0 19 0 13 1 19 1 1 13 19 13 1 19 11 0 1 13 1 1 19 11 1 13 13 19 13 13 11 19 13 11 1 11 13 19 11 11 1 11 11 11 11 19 13 0 11 13 13 1 11 11 1 1 1 11 0 11 13 0 11 1 0 11 11 11 11 1 0 19 13 13 1 0 13 16 13 13 11 13 11 19 13 13 1 13 19 16 11 13 11 0 13 1 19 11 11 1 1 11 11 1 1 0 16 19 13 1 11 1 11 11 1 13 11 13 1 13 0 1 13 13 13 1 13 19 13 11 1 1 13 19 11 13 11 1 11 1 19 1 11 1 11 11 1 13 13 13 19 13 13 1 11 13 11 13 11 1 11 11 1 0 11 1 1 11 0 1 0 11 13 0 1 13 0 19 11 13 1 1 19 11 1 11 13 19 1 1 11 19 1 1 19 0 19 11 1 13 19 11 1 11 1 11 0 1 11 1 13 1 13 11 19 11 11 1 11 11 1 1 13 19 11 1 1 19 19 13 11 1 19 19 11 19 11 11 19 1 11 19 1 1 11 19 1 19 1 11 1 11 11 11 1 11 19 11 1 0 11 11 1 13 1 13 19 19 11 1 19 13 1 11 1 1 1 11 1 19 11 1 1 11 1 13 19 11 1 11 19 11 1 1 11 11 1 1 13 11 0 1 19 1 13 1 19 13 1 19 1 13 19 11 1 13 1 11 19 0 13 11 13 11 1 19 1 19 11 1 1 1 0 19 1 11 19 1 11 13 11 19 11 19 13 13 1 1 19 11 19 1 11 11 0 1 1 16 11 19 1 19 11 1 0 11 13 0 1 1 19 13 19 19 1 13 19 11 0 19 11 1 13 11 19 1 1 19 13 13 19 19 13 19 13 19 1 1 19 13 13 19 13 19 13 19 11 19 19 1 11 1 13 19 13 1 13 19 19 19 13 13 13 13 13 19 11 13 11 19 0 13 13 1 1 0 13 0 13 19 13 13 13 19 19 13 1 0 11 19 1 19 1 13 1 13 19 11 13 0 11 13 13 19 13 11 19 11 1 11 13 19 11 19 13 19 1 0 13 13 13 0 15 11 13 13 0 13 19 11 19 11 13 1 13 19 11 13 0 13 11 13 1 19 1 11 1 1 11 0 11 1 11 19 1 19 1 13 0 0 11 13 0 0 1 13 13 1 15 1 13 1 0 1 19 11 13 1 13 11 11 13 13 13 13 11 13 0 1 19 1 13 11 0 13 1 13 11 19 11 13 11 13 13 13 1 13 11 13 13 19 11 1 19 1 11 11 1 1 1 11 11 19 11 0 13 1 0 19 13 19 11 0 0 1 11 13 0 11 19 11 19 13 19 11 1 11 11 19 11 11 11 13 11 11 11 1 11 19 11 0 19 1 0 0 0 13 0 1 1 1 1 1 1 1 19 1 1 13 13 19 13 19 13 1 0 0 19 13 13 11 1 0 1 0 19 1 13 19 19 1 11 19 11 1 13 19 13 13 1 19 19 1 11 13 19 13 19 19 0 13 19 1 11 19 19 11 13 19 0 1 11 1 13 1 19 13 1 13 19 13 19 13 19 11 1 19 13 19 1 19 19 13 13 19 1 0 19 19 11 13 19 19 13 19 19 13 19 13 0 19 19 13 19 13 0 19 19 19 13 19 19 11 0 19 13 13 19 13 19 1 19 13 1 19 13 0 0 19 1 19 19 13 19 19 13 11 0 19 1 19 11 13 1 0 19 1 19 13 1 13 13 19 13 19 19 13 19 13 1 1 13 19 11 13 19 13 11 0 11 1 19 11 13 1 13 19 11 13 19 1 19 13 19 13 1 19 1 0 13 1 19 13 0 1 1 13 13 13 19 19 13 19 19 1 19 11 1 1 19 13 1 13 19 0 13 19 13 19 11 13 1 11 13 11 11 11 13 11 11 13 1 13 11 0 11 13 13 11 11 13 19 13 11 11 13 11 19 14 11 1 16 11 13 1 13 1 1 13 19 13 13 13 19 11 11 13 1 11 13 11 11 0 11 1 0 19 13 11 13 19 19 13 11 13 11 13 11 19 13 11 11 11 19 11 0 11 13 1 13 13 11 13 19 13 13 13 11 13 11 1 11 11 19 11 11 19 11 11 19 11 13 11 13 13 13 11 1 11 11 19 1 19 13 1 0 13 19 19 13 11 0 1 11 0 11 11 0 0 11 13 13 19 1 1 11 13 19 0 0 13 19 13 19 13 19 13 19 13 1 13 1 13 19 13 19 19 11 19 19 19 1 0 19 0 13 1 11 13 13 13 13 19 13 19 11 13 13 13 19 13 1 11 11 19 1 13 1 1 19 19 11 1 19 19 19 1 0 19 11 19 11 1 13 19 11 13 11 1 19 11 11 19 0 11 1 11 11 1 11 19 11 11 1 19 11 19 1 11 1 19 1 11 0 13 11 11 0 11 19 13 19 1 11 13 0 1 11 1 1 1 0 1 13 11 0 19 13 13 13 13 19 13 19 19 1 19 13 13 11 1 1 1 19 1 1 19 19 1 13 19 11 19 1 13 19 19 13 1 19 1 19 13 13 1 19 11 1 19 1 1 11 13 19 13 11 0 1 19 1 1 11 1 19 1 19 19 11 19 1 19 1 13 19 13 13 19 1 11 19 1 19 11 11 1 13 19 1 11 1 19 19 11 1 1 0 1 1 11 13 1 19 13 19 13 13 13 1 0 11 19 11 1 1 1 0 11 13 19 1 13 0 13 1 19 1 11 14 11 1 0 11 1 19 11 1 11 13 19 1 0 19 0 13 19 1 19 1 13 1 19 1 13 19 1 13 0 0 19 0 1 1 1 19 13 11 1 19 1 19 11 0 13 11 19 19 11 11 11 19 11 11 13 13 0 13 19 11 1 11 19 14 1 13 1 11 19 13 1 1 1 19 11 11 13 19 1 11 13 11 11 1 13 13 19 1 1 13 1 13 1 13 13 1 13 1 13 1 13 1 1 19 11 0 1 11 19 11 19 13 19 11 19 1 19 13 13 19 13 13 13 0 13 13 13 0 13 19 19 0 1 19 19 19 11 11 13 19 11 19 13 1 1 19 13 13 0 1 19 11 19 0 1 11 0 13 1 19 11 19 13 13 11 19 13 19 19 13 19 13 19 1 1 19 11 13 19 19 11 13 1 19 13 1 11 13 19 1 19 1 19 13 11 19 11 19 19 11 0 13 0 13 19 13 19 19 13 13 19 11 19 11 13 19 11 1 19 1 11 1 11 19 1 11 13 19 0 13 1 19 13 19 1 11 13 19 1 13 13 1 13 13 11 11 19 11 13 1 13 13 1 0 1 13 13 13 13 1 0 1 1 1 19 13 0 13 11 13 0 13 1 19 1 1 19 19 1 19 19 11 13 19 1 1 19 13 11 0 13 19 17 11 19 13 11 19 11 13 19 1 19 0 19 13 13 1 0 13 11 13 1 19 13 13 19 0 0 1 1 13 1 19 11 13 11 19 1 11 1 11 13 14 11 1 11 13 1 0 13 0 19 11 19 13 11 1 19 13 1 11 11 1 1 0 11 17 1 11 11 0 11 0 19 1 13 13 11 13 11 13 13 11 13 13 11 13 0 19 0 1 0 11 11 1 19 0 11 11 11 19 13 11 1 19 1 13 1 13 19 13 1 11 1 13 11 13 1 13 1 19 11 13 1 11 1 1 11 1 16 0 1 11 11 13 1 19 11 19 13 1 19 1 19 13 13 19 11 19 19 13 11 13 11 19 13 19 11 13 1 19 1 19 11 11 13 1 19 11 13 1 19 13 13 13 19 11 13 1 19 0 11 19 13 19 13 15 19 13 19 19 13 0 19 1 19 1 19 11 13 11 13 13 19 1 11 19 19 11 13 1 13 19 1 13 19 19 13 1 11 13 1 11 1 19 11 11 11 0 13 1 0 19 11 13 1 11 1 13 19 13 11 19 19 0 11 13 13 19 11 11 19 11 11 11 11 13 11 13 1 13 19 13 13 13 13 11 1 11 1 13 19 11 0 0 1 13 11 11 13 13 19 1 13 13 1 19 19 1 1 19 11 19 11 19 13 19 11 1 11 1 1 13 11 19 1 0 11 11 11 11 1 19 1 11 1 13 1 1 11 13 11 13 0 11 11 11 11 19 13 11 13 11 19 13 11 13 19 13 11 19 0 11 19 11 13 0 13 11 19 11 13 0 13 11 11 1 1 11 11 13 11 11 11 1 11 1 11 1 11 13 19 0 13 11 1 11 13 19 11 13 1 11 13 13 1 13 0 13 1 19 1 1 1 1 19 1 1 0 13 0 19 1 13 0 13 1 13 11 0 19 0 13 1 1 1 11 1 19 19 0 13 19 11 13 13 13 0 19 19 1 0 11 1 1 0 19 0 19 0 1 1 13 19 13 0 19 19 13 19 13 0 0 0 1 1 13 13 13 19 11 1 19 13 1 1 13 1 1 0 11 19 1 19 11 19 0 19 13 1 1 19 19 1 13 13 13 1 19 1 19 13 19 1 1 11 19 13 19 11 13 19 13 0 1 19 13 11 1 19 14 19 13 13 11 19 1 11 19 11 1 19 1 1 13 19 1 19 19 13 19 19 0 13 0 19 19 11 13 1 19 19 19 11 19 1 1 13 11 1 1 1 1 13 13 11 0 13 0 1 13 0 19 13 19 19 13 1 1 13 19 1 19 13 11 1 13 0 19 13 1 0 11 13 1 0 1 19 1 19 13 13 19 13 13 0 11 13 13 11 1 1 11 19 1 13 13 0 0 11 19 1 1 0 13 19 13 19 11 19 0 13 19 1 11 13 0 1 11 1 13 19 13 13 19 11 13 19 0 0 11 0 19 1 19 11 19 13 1 11 19 13 19 13 13 19 13 19 13 19 13 0 19 19 1 19 1 13 11 19 11 13 13 19 0 13 13 19 19 0 19 13 1 13 0 11 1 13 19 13 0 19 19 13 19 13 19 1 19 13 11 11 0 19 13 1 19 13 0 1 0 19 1 1 1 19 11 19 11 11 11 19 16 19 13 13 13 11 0 13 13 1 13 13 13 13 13 19 13 1 1 11 11 1 13 19 13 11 1 1 11 13 19 11 0 13 0 11 13 11 1 11 19 13 13 1 13 1 19 13 13 13 19 13 13 13 19 13 0 11 13 13 11 19 1 19 11 0 13 13 1 19 13 19 0 13 1 11 13 13 19 11 13 13 13 11 1 13 19 1 13 13 19 0 11 1 13 13 11 13 11 11 0 13 11 0 13 11 13 11 13 19 11 13 19 1 13 0 19 11 11 19 11 11 1 19 13 11 0 11 19 0 11 11 13 1 13 0 0 11 13 1 19 11 0 0 1 11 11 19 11 19 11 13 19 0 11 19 1 13 11 19 11 1 19 1 11 1 13 1 11 19 1 11 0 19 11 19 1 0 19 11 13 19 13 1 19 13 11 1 11 1 11 0 11 1 1 1 11 1 19 1 11 1 13 19 13 19 11 13 19 13 1 13 19 11 11 19 11 0 11 13 1 19 1 11 1 0 1 19 1 1 11 1 1 11 19 1 0 19 19 1 1 11 0 0 1 11 11 1 0 1 19 1 19 11 13 11 13 11 11 19 11 19 1 1 1 11 19 19 19 11 1 11 19 1 11 13 19 11 19 0 0 11 1 11 0 19 11 19 0 19 19 19 13 19 11 13 0 19 13 19 11 19 11 1 11 1 13 11 19 1 1 19 11 1 19 1 1 13 19 13 13 13 11 11 11 19 1 19 1 0 0 1 11 0 19 15 19 1 19 13 11 19 13 19 11 19 13 11 1 11 11 19 1 1 1 11 11 1 19 19 13 13 19 1 11 1 1 11 19 11 19 15 0 1 19 1 13 11 0 19 1 1 11 19 0 0 19 13 19 11 1 0 13 19 0 11 19 11 13 1 19 0 11 1 19 19 19 19 11 13 19 0 19 13 19 13 1 19 11 1 11 19 0 1 1 19 1 0 1 19 1 11 0 11 19 1 0 0 19 19 11 1 13 13 19 1 19 19 11 1 1 19 11 1 1 0 19 11 13 19 1 13 1 0 1 11 1 11 0 19 1 11 19 11 1 19 19 0 11 13 13 13 11 11 11 1 19 19 0 1 19 0 11 13 1 11 13 13 11 11 1 1 19 11 1 0 0 19 1 11 19 11 0 19 11 0 13 19 1 11 13 1 19 1 11 13 1 13 13 11 13 1 19 19 11 11 19 11 1 11 1 19 1 19 1 1 1 0 19 11 13 13 19 1 0 11 19 11 1 0 1 1 1 1 11 11 1 1 11 19 11 19 19 0 13 11 11 11 19 11 1 1 0 19 11 19 19 13 11 19 19 19 0 13 19 0 19 19 11 13 19 11 13 19 1 13 11 13 19 13 13 19 1 11 19 11 1 11 11 1 1 11 19 1 19 19 13 1 1 1 1 19 13 1 1 13 1 0 1 11 19 11 1 1 19 13 11 1 1 0 0 11 0 1 1 1 1 1 1 1 11 0 1 11 19 11 1 13 11 19 11 1 11 0 11 11 1 1 1 0 11 0 11 1 11 11 1 13 1 1 1 13 1 11 11 0 0 13 1 13 19 1 11 19 19 1 11 19 19 11 19 19 19 11 0 1 1 0 11 1 1 1 11 19 1 19 11 19 19 11 1 1 0 19 11 0 0 0 1 19 0 19 19 11 19 19 19 19 1 13 13 1 19 0 11 11 19 19 1 19 19 19 13 13 19 19 11 19 11 11 19 1 11 19 19 1 1 19 19 11 19 11 0 1 1 0 1 13 1 19 1 0 19 1 19 13 19 13 1 11 1 11 19 11 1 1 19 1 0 19 1 19 0 13 19 13 19 11 0 11 11 19 11 1 1 19 13 19 19 1 1 0 0 13 1 13 11 11 19 19 1 1 19 11 1 11 0 11 1 1 19 11 1 11 19 1 19 19 19 1 19 11 11 11 13 19 11 13 1 11 1 13 13 0 19 1 0 1 0 19 13 1 19 19 1 1 13 1 19 13 19 19 13 19 0 0 0 13 1 13 11 13 1 0 15 19 19 11 19 1 19 0 19 19 13 19 11 19 13 19 19 19 11 11 19 19 19 19 1 13 19 13 13 1 19 19 19 11 1 13 0 19 1 19 0 1 19 13 13 19 19 11 19 1 1 19 11 1 1 11 19 13 19 13 0 11 19 13 19 13 0 19 19 11 19 0 13 0 13 19 11 1 19 19 19 13 1 19 0 13 11 19 1 19 19 13 19 1 11 1 13 19 0 1 19 19 11 19 13 13 1 19 1 11 1 11 11 0 11 13 1 1 13 1 11 13 11 0 11 11 1 11 19 1 19 13 19 13 0 19 13 0 11 1 13 19 1 1 19 1 13 11 13 11 19 13 11 11 1 11 19 13 1 0 19 1 19 1 19 13 1 0 13 1 19 11 19 11 11 19 11 0 13 19 11 13 13 19 11 11 1 13 11 11 1 1 19 19 11 1 1 11 13 1 1 11 13 11 0 13 19 11 11 19 13 19 11 0 11 19 11 0 11 1 11 1 19 1 11 1 19 11 1 1 19 0 11 13 11 19 13 19 11 13 11 13 19 11 1 0 11 13 0 19 1 1 19 11 13 11 13 1 19 13 11 19 13 0 11 19 1 13 19 13 19 13 11 11 19 1 1 19 13 0 1 19 11 19 0 13 0 19 1 13 1 1 13 0 11 1 11 1 11 0 11 1 0 13 1 19 13 1 13 13 11 13 11 13 11 19 13 11 13 11 11 1 11 11 11 1 19 1 13 11 13 13 11 13 11 13 0 13 1 11 1 13 11 19 1 11 13 13 0 11 1 19 13 11 13 13 1 1 11 11 11 1 1 19 1 11 11 11 11 0 11 0 13 1 13 13 11 19 1 19 13 11 1 0 11 1 1 1 19 1 13 19 1 19 11 13 0 13 11 13 19 11 1 13 13 19 11 13 11 19 11 19 1 19 1 13 11 1 13 19 13 0 13 13 11 0 13 11 11 0 1 19 11 11 11 19 19 11 13 19 13 19 13 11 19 1 11 1 11 0 11 11 1 19 1 1 11 19 11 1 19 1 11 1 11 1 0 0 19 11 13 1 19 11 13 13 1 11 19 0 0 1 19 11 11 19 11 1 19 0 0 11 19 1 19 13 0 19 11 0 11 11 1 11 19 19 0 19 1 1 1 11 11 13 1 11 19 1 11 0 1 1 11 1 11 0 11 11 11 0 1 1 13 19 11 0 11 13 11 11 11 1 1 11 19 0 19 1 19 11 19 11 19 19 11 19 13 11 13 1 11 13 11 0 11 1 11 13 11 1 13 0 1 0 0 11 19 19 13 11 11 0 19 1 13 19 11 13 11 0 13 1 0 11 11 11 19 19 11 19 19 19 11 1 19 1 19 0 19 13 19 0 19 11 19 13 19 1 19 11 1 11 1 1 11 1 11 11 13 1 19 1 11 19 11 0 11 11 0 0 19 19 16 0 19 1 19 0 11 0 19 11 19 0 19 1 11 19 11 19 1 19 0 11 0 1 19 13 11 19 19 13 19 19 0 13 19 11 19 1 19 13 19 1 19 1 19 19 1 1 1 0 19 13 11 1 19 19 1 19 11 19 1 0 19 11 19 1 11 19 0 19 19 11 1 0 11 19 13 1 11 1 19 1 11 1 11 11 1 19 1 19 19 19 0 0 19 13 1 19 1 13 19 19 19 11 1 19 13 1 19 1 13 13 13 0 13 0 11 13 1 13 1 19 0 0 11 19 11 1 19 13 11 1 19 13 13 19 13 0 13 19 13 0 13 11 1 11 13 11 0 19 11 19 11 19 13 19 11 19 1 1 13 19 13 0 0 13 19 13 19 13 13 19 13 1 1 1 19 13 11 19 1 11 1 13 1 13 13 19 13 13 0 11 13 11 11 1 0 19 13 19 11 13 19 19 11 13 0 19 11 13 11 13 0 0 0 13 0 1 19 19 11 1 13 1 19 13 0 11 0 0 0 19 19 11 19 11 1 1 13 13 13 13 13 13 13 11 19 0 11 0 19 1 13 13 19 0 13 11 13 13 19 1 13 13 0 13 0 19 11 0 19 13 11 13 11 13 19 0 13 0 13 13 1 0 13 0 1 11 1 19 11 11 19 19 0 1 19 19 0 13 1 1 13 1 1 0 1 0 11 0 13 0 11 1 19 13 1 19 1 13 0 11 19 19 19 13 19 1 11 13 19 1 11 1 19 19 13 11 19 13 13 1 19 11 13 11 13 19 11 19 11 19 0 11 19 19 11 13 13 13 11 19 0 19 19 1 1 11 0 1 19 1 13 13 19 13 13 0 19 13 1 11 1 11 0 19 11 19 11 13 19 11 13 13 13 13 19 0 13 19 1 11 13 11 0 19 13 0 19 13 1 11 1 19 13 13 1 19 11 11 1 19 19 0 19 1 19 11 19 1 19 1 19 11 13 11 0 13 11 19 19 11 19 1 19 0 19 11 19 1 11 13 13 19 13 19 19 1 13 19 19 0 1 11 19 19 1 19 1 11 19 1 11 1 1 1 1 19 19 19 11 19 13 1 13 1 11 11 0 11 0 11 13 0 13 0 1 13 0 1 19 1 11 0 0 13 19 1 13 19 13 1 13 11 19 13 11 19 13 13 13 13 11 13 13 19 0 0 13 1 19 19 13 11 19 13 11 19 19 19 1 19 11 13 13 13 13 11 1 19 13 13 19 11 1 1 19 11 13 13 1 13 19 13 13 11 19 13 1 13 0 0 13 1 19 13 0 1 1 19 13 19 0 13 19 19 11 0 11 19 1 0 1 13 13 13 11 19 19 19 19 19 13 13 19 19 13 19 11 1 11 19 0 19 11 19 1 0 1 0 0 0 0 1 13 13 13 11 13 0 13 1 1 19 13 1 1 19 11 0 19 1 1 19 11 19 13 11 13 1 19 1 13 1 11 19 1 1 15 19 11 14 19 0 11 13 19 19 1 11 13 11 0 0 13 19 13 11 13 11 0 13 0 0 1 1 11 1 11 1 19 1 0 13 19 13 1 19 11 0 19 0 11 19 11 11 13 1 13 13 1 11 13 1 11 19 13 19 0 1 0 13 11 13 0 13 11 19 13 1 13 0 13 13 19 1 0 1 19 13 0 11 13 19 11 1 13 11 1 13 0 13 19 1 13 11 1 19 0 1 19 11 11 11 1 13 13 13 13 13 11 13 11 13 19 13 13 13 13 11 19 0 11 13 1 11 0 13 13 13 19 1 1 19 11 1 13 1 13 13 13 1 13 19 0 0 19 11 11 13 11 13 11 0 11 13 13 0 1 0 11 1 11 11 19 11 0 1 11 11 0 1 0 13 11 13 1 11 19 11 1 11 0 0 13 0 13 0 1 11 13 0 13 19 13 0 13 1 13 19 13 1 19 19 19 13 0 13 13 19 1 13 19 13 19 19 11 1 11 19 19 19 13 13 13 19 13 19 13 11 13 19 13 0 19 19 19 1 1 13 0 13 11 13 13 19 13 13 13 13 11 0 19 11 1 11 19 1 19 13 0 1 13 19 11 13 13 19 11 1 13 19 19 1 1 1 0 19 11 11 19 13 0 11 13 11 19 13 19 19 13 11 13 11 19 11 11 1 19 0 11 11 11 19 11 19 11 11 19 1 13 11 19 1 19 1 1 0 11 19 19 19 19 11 1 0 11 0 19 11 0 19 11 19 0 11 13 1 0 13 11 19 13 19 11 11 19 0 19 11 11 13 0 13 1 13 19 19 13 13 13 13 0 13 19 13 13 0 13 13 13 13 13 0 13 13 19 13 13 1 1 1 13 19 1 0 19 0 0 11 13 19 13 13 13 13 1 13 11 13 0 13 1 13 19 13 13 13 13 13 0 11 11 1 19 11 11 1 11 19 11 13 19 13 11 11 13 11 13 11 0 11 11 19 1 13 19 11 19 13 19 13 11 1 13 1 0 19 19 0 19 13 13 19 13 19 11 13 0 13 19 13 11 13 13 13 13 13 19 13 13 13 13 13 19 13 19 13 11 13 19 13 1 19 13 0 13 1 13 19 13 11 0 19 13 0 19 0 13 11 13 19 13 11 0 13 13 1 11 1 19 13 13 11 1 19 11 1 13 13 13 19 13 1 19 1 13 19 0 13 0 19 13 13 19 1 13 1 11 19 13 13 13 19 13 13 1 13 11 13 0 0 11 1 11 1 13 19 0 1 13 13 11 13 1 13 19 13 13 13 13 0 13 13 1 19 13 11 1 1 1 0 19 0 0 1 19 13 13 13 13 13 19 1 19 0 11 1 1 19 11 1 1 13 0 13 13 19 0 19 13 1 11 19 0 19 19 13 19 19 19 13 19 13 13 13 13 13 13 13 13 1 11 11 11 0 1 13 13 13 11 0 19 0 11 1 11 11 19 13 13 13 19 0 13 13 13 0 1 1 19 19 11 1 11 13 19 13 1 19 11 19 13 19 13 19 13 1 19 13 19 1 0 19 1 13 0 13 19 19 11 13 0 19 13 1 11 19 13 19 13 13 11 13 13 13 19 11 13 19 13 11 1 13 13 13 1 1 13 13 13 13 11 19 11 13 13 19 11 19 11 13 11 13 11 19 19 11 1 13 1 19 13 19 13 19 19 1 19 11 11 19 11 1 13 11 11 13 19 13 19 13 0 19 13 13 11 19 13 11 13 0 19 11 1 1 1 19 11 19 11 11 1 19 19 19 1 11 1 19 11 19 13 19 13 11 13 13 19 13 11 1 11 1 1 1 19 0 11 1 19 1 0 13 13 0 13 13 13 11 0 11 0 11 19 0 19 1 11 1 19 11 13 13 13 19 13 11 11 19 13 11 19 0 1 11 11 19 13 19 19 11 19 0 11 0 11 0 11 19 11 11 11 19 11 19 11 0 13 19 11 1 19 11 13 19 1 11 19 1 19 19 11 11 0 0 11 11 1 11 1 1 1 11 11 1 11 13 19 11 1 11 13 11 11 11 19 11 19 11 19 11 1 11 19 11 11 19 11 19 11 1 19 11 13 19 13 19 19 13 11 13 19 19 11 13 19 19 11 19 11 11 11 1 11 0 1 19 11 0 11 1 1 11 11 19 1 11 0 19 11 1 19 13 11 19 13 11 11 1 11 11 19 1 11 1 11 19 13 11 13 19 1 19 11 11 0 11 11 19 11 19 19 11 1 11 19 11 0 11 0 11 11 11 1 11 1 11 11 11 11 14 19 1 13 11 19 11 0 11 19 11 1 11 1 0 19 1 1 1 1 11 19 11 1 11 1 11 11 13 13 11 19 13 11 13 13 19 11 19 11 13 1 0 1 11 11 1 11 1 11 1 19 11 13 11 19 13 1 13 0 19 1 11 1 1 19 11 13 11 11 0 1 11 11 1 11 1 0 0 11 1 19 11 1 11 19 11 1 1 19 0 19 11 1 11 0 0 11 1 11 11 19 1 11 11 11 13 19 1 19 11 13 19 1 19 19 13 19 11 11 1 19 1 1 19 11 11 0 1 11 0 19 1 0 11 19 1 1 11 0 0 19 0 1 19 1 19 11 19 11 1 11 19 11 1 19 1 19 1 11 11 1 19 0 11 1 19 11 1 19 11 19 13 19 11 11 19 0 19 11 0 1 1 19 11 1 11 11 11 1 19 1 19 0 0 13 19 19 11 11 19 11 0 19 1 1 13 11 19 13 1 11 11 11 19 11 1 1 19 11 0 11 1 19 0 11 1 1 1 11 11 11 11 0 11 19 11 0 11 11 19 11 11 19 1 13 1 19 11 19 11 1 11 0 19 0 1 0 1 0 13 1 11 1 19 19 1 11 19 11 19 11 1 0 19 0 1 19 1 19 19 0 0 1 19 0 19 1 19 0 11 0 1 19 19 11 19 11 11 1 19 1 19 11 11 11 11 13 11 13 19 0 1 11 1 13 19 1 11 19 19 11 19 1 11 13 19 11 13 19 11 13 11 11 1 11 0 11 1 13 11 11 19 11 19 11 13 0 19 11 11 11 19 13 13 19 13 11 13 1 13 11 19 1 19 19 1 19 11 0 11 19 1 13 19 13 19 13 19 13 1 19 13 19 13 19 11 11 1 0 0 11 19 11 19 1 0 19 19 1 19 19 11 13 13 13 11 19 11 1 19 19 13 11 19 0 1 0 11 11 11 19 19 0 11 19 11 1 1 1 19 11 0 11 1 19 1 11 19 19 11 19 13 1 19 19 11 19 1 13 19 0 19 1 1 11 0 1 11 19 11 0 1 19 13 11 13 19 19 0 19 19 11 13 11 11 19 15 1 11 11 19 11 1 19 19 1 11 19 1 19 1 0 19 19 19 11 13 0 19 19 1 1 19 11 11 0 11 19 19 19 11 13 19 19 13 19 0 19 13 0 13 1 1 19 11 11 0 11 0 1 1 19 1 13 19 19 13 19 19 11 1 13 19 1 1 0 1 19 1 11 13 11 1 19 11 13 11 11 13 11 19 19 19 19 19 11 1 11 19 19 11 19 0 19 19 13 19 1 0 11 13 1 11 19 13 13 19 13 11 1 13 19 1 0 19 19 19 1 13 19 1 0 0 13 19 11 13 0 13 19 13 0 11 1 19 11 13 19 11 13 19 13 19 0 19 0 19 19 13 19 13 0 0 19 0 13 0 11 11 19 11 19 11 11 1 19 11 11 0 0 0 0 0 1 19 11 19 0 1 19 19 0 0 1 11 11 19 0 1 0 19 19 19 19 1 19 1 19 1 19 13 1 19 0 1 1 19 13 19 11 1 13 19 19 13 19 19 11 13 11 19 19 13 13 1 11 13 0 19 13 19 13 13 13 19 0 1 13 13 19 19 1 13 11 0 19 1 19 19 13 19 13 1 11 11 19 11 1 1 11 19 11 19 19 13 1 19 19 13 11 19 0 13 13 19 19 13 19 0 11 0 13 11 19 19 19 13 19 13 19 13 19 11 13 19 13 0 13 11 19 11 13 11 19 1 19 13 11 13 19 19 11 0 19 11 13 13 19 11 13 19 19 19 13 19 13 0 19 13 11 11 11 1 13 13 13 19 13 19 13 13 19 13 13 19 13 13 13 13 13 19 13 11 19 1 0 1 13 13 11 13 13 13 19 0 13 19 13 13 1 13 0 19 13 11 19 13 0 13 19 19 11 1 1 0 19 13 13 1 13 0 19 0 19 1 19 13 19 11 19 13 11 19 11 1 19 13 19 19 13 13 1 19 19 19 19 19 11 13 19 13 0 19 13 1 13 13 19 19 11 19 19 13 19 1 13 0 13 19 19 13 19 19 1 13 13 19 13 1 0 19 19 13 1 19 19 19 11 19 1 13 13 0 0 19 13 0 13 11 13 19 13 1 1 19 13 1 11 19 1 13 19 11 11 13 1 11 19 19 13 1 13 19 13 19 11 13 13 13 19 13 19 19 13 19 13 19 19 11 19 11 0 11 0 19 0 13 19 19 0 19 1 1 13 11 19 19 13 19 13 1 19 11 13 1 11 13 0 1 0 11 11 1 13 19 0 1 0 19 1 13 13 13 19 1 13 13 19 13 13 11 13 1 19 0 0 19 13 19 19 13 19 13 19 13 19 13 19 19 13 11 19 1 19 13 1 1 13 13 19 13 19 19 13 19 11 1 19 19 1 13 13 11 0 19 11 0 1 11 19 13 19 19 13 13 19 1 13 13 19 13 19 1 13 19 13 13 19 13 1 13 19 19 11 1 11 1 1 1 1 13 13 13 11 19 13 13 19 13 19 13 11 1 13 19 13 1 11 13 1 11 19 19 1 13 13 0 13 13 13 0 19 19 0 13 0 19 19 13 19 11 13 11 1 19 19 19 1 13 19 13 19 13 19 13 19 13 1 19 13 11 19 11 11 0 19 0 19 19 13 0 19 19 13 0 19 13 0 13 19 19 19 11 13 19 13 0 13 19 13 13 19 1 1 19 13 19 0 19 19 19 13 19 13 19 19 1 19 19 1 13 19 19 13 19 19 19 0 11 1 11 13 11 1 19 19 19 0 11 13 19 19 19 13 19 13 13 19 11 11 0 19 13 19 19 19 13 11 0 1 1 13 13 13 19 13 13 13 1 13 0 11 0 19 13 11 13 19 19 11 19 0 11 0 11 0 19 0 0 0 11 0 1 13 13 13 19 13 1 13 13 13 13 0 13 19 13 19 19 13 19 19 13 19 0 13 13 11 0 13 19 0 19 13 19 1 0 0 0 11 13 19 11 0 0 1 13 0 13 19 13 0 19 19 1 13 1 0 11 13 19 11 1 13 19 19 0 1 11 1 0 19 19 13 0 13 19 19 0 13 19 11 1 13 19 13 11 19 19 1 19 13 19 13 19 11 1 19 19 1 0 11 13 0 11 13 1 19 19 13 13 19 1 19 11 13 1 19 1 13 19 11 11 0 13 11 1 19 13 19 11 13 1 19 19 11 13 19 19 19 13 11 1 11 19 13 0 1 13 1 19 11 0 19 11 19 13 1 13 13 19 13 11 0 19 1 11 13 0 1 13 11 19 1 11 1 0 1 11 13 0 19 1 19 0 19 13 19 19 1 13 19 11 19 0 19 1 11 11 11 19 13 1 13 19 19 11 13 11 13 11 1 19 13 19 1 11 19 11 11 13 11 13 19 1 19 11 0 1 11 11 1 11 1 0 11 19 11 1 11 13 0 13 19 11 19 11 0 13 11 19 11 0 1 19 0 13 13 19 13 13 11 1 11 1 13 19 19 19 19 19 19 19 13 19 1 1 19 13 11 19 13 19 11 19 13 19 0 13 11 11 13 11 13 0 0 19 11 11 13 13 19 1 0 11 13 11 13 19 0 13 11 19 1 1 1 1 1 11 1 11 11 19 13 0 13 13 11 0 19 11 11 1 0 13 1 19 0 0 13 19 13 13 13 13 1 19 13 19 13 0 19 19 19 0 19 0 0 19 0 0 19 1 19 19 19 19 19 13 0 0 19 1 0 13 1 1 0 1 0 19 19 0 0 13 13 19 1 11 13 19 19 13 19 13 19 1 13 1 11 19 11 13 19 13 19 13 19 11 1 13 11 19 13 11 19 11 19 13 11 11 13 1 19 11 13 1 13 19 19 11 11 11 0 1 13 11 13 13 11 13 0 13 13 13 1 19 13 13 11 13 13 1 11 0 0 11 13 13 11 19 13 11 19 13 13 11 13 13 11 13 13 19 13 19 1 13 13 11 1 13 19 13 13 1 1 13 1 11 11 0 11 0 13 13 13 1 13 0 13 13 13 19 13 11 13 19 1 13 11 19 11 1 11 19 0 1 1 19 19 13 13 13 13 13 13 1 13 1 11 0 19 0 1 19 13 11 13 0 0 19 1 13 19 11 19 13 13 19 1 0 11 19 1 11 13 19 1 13 1 19 13 19 11 19 11 1 1 1 11 1 19 13 19 13 13 19 13 0 19 11 19 1 11 13 1 19 0 11 19 1 19 11 13 0 19 13 11 13 19 13 13 19 13 19 13 11 1 19 11 13 13 11 19 11 19 0 1 19 1 1 0 1 13 0 19 13 13 0 1 13 13 19 13 1 11 19 13 13 11 13 19 11 19 19 13 19 0 11 0 19 19 1 19 19 11 0 19 13 1 11 0 0 19 0 11 11 11 19 1 19 13 1 19 0 19 13 19 1 19 11 13 1 13 11 11 11 11 1 11 11 19 11 1 13 11 1 19 19 1 13 11 19 13 19 1 0 11 13 19 1 11 19 11 19 13 19 11 1 19 1 0 0 0 19 13 1 1 11 19 0 11 1 19 13 19 11 13 1 13 19 19 19 1 11 1 13 19 11 13 0 11 0 19 1 11 1 1 1 19 19 0 19 19 11 1 0 11 19 13 1 19 19 11 13 11 13 1 13 19 13 19 19 13 1 13 11 13 11 13 11 19 11 11 19 11 1 11 19 1 1 19 1 0 13 19 13 19 0 13 19 19 0 19 19 1 13 19 13 19 13 1 13 19 13 19 19 1 11 19 13 1 1 11 19 19 0 19 19 1 11 13 19 19 1 19 19 11 13 0 13 19 1 19 1 13 0 0 11 11 19 13 1 19 11 13 13 13 13 19 13 0 19 13 11 13 13 19 0 11 19 1 11 13 13 19 13 0 1 11 13 13 13 19 13 13 13 19 13 0 13 0 13 11 19 13 0 13 13 19 11 13 13 11 13 11 1 19 11 0 13 11 13 13 11 11 13 11 19 19 11 0 19 11 11 13 19 13 19 13 19 13 13 1 19 13 19 19 1 13 19 0 13 13 13 0 1 19 0 19 13 11 19 13 1 11 0 1 1 19 0 11 11 19 11 13 1 11 1 11 1 19 1 1 1 11 0 19 0 19 19 0 19 1 19 11 19 11 11 11 11 1 19 19 0 1 0 11 1 0 13 0 1 0 19 11 11 11 0 19 0 13 13 19 0 1 19 1 0 11 11 19 1 0 1 19 1 19 1 1 19 1 13 0 13 1 17 11 19 13 11 13 13 13 13 19 11 0 0 13 11 19 19 19 0 0 1 11 11 1 11 13 0 19 19 13 13 19 0 13 13 11 0 19 19 19 11 19 11 11 19 1 11 19 1 13 11 11 11 1 19 1 13 0 11 19 11 19 13 1 19 11 13 1 19 13 11 19 11 11 19 11 19 1 19 19 13 19 13 13 19 13 1 19 0 1 13 19 13 1 19 19 19 19 11 13 1 13 13 13 13 13 19 13 19 0 13 11 19 1 19 13 11 13 19 19 19 1 13 13 0 1 19 1 13 13 13 13 19 13 13 13 13 1 13 13 11 19 0 13 19 11 13 1 19 13 19 13 13 19 13 19 13 0 19 0 19 0 19 13 13 19 13 11 1 1 19 19 19 1 13 13 1 19 19 13 0 11 19 13 19 1 0 19 1 13 0 0 13 11 19 1 13 1 19 13 19 13 13 13 19 13 13 13 13 13 13 1 13 0 0 13 0 0 0 11 13 19 13 13 13 13 19 13 19 13 13 13 1 19 13 19 11 13 13 13 13 13 19 13 13 13 13 0 0 19 13 13 19 11 19 1 13 0 19 1 19 13 19 13 13 19 13 19 19 13 19 11 0 19 19 13 1 19 0 19 11 19 19 13 13 13 13 19 13 0 13 1 19 11 13 1 13 13 1 11 0 19 13 13 19 13 11 1 19 19 11 0 19 11 13 19 11 13 13 13 19 13 19 0 13 19 13 13 19 11 0 13 1 1 11 1 11 19 11 1 1 0 11 1 1 1 11 0 19 19 11 13 19 13 19 13 1 11 1 13 11 1 1 19 13 11 1 0 19 1 11 19 11 11 1 19 0 11 19 1 13 1 19 19 13 0 11 11 1 1 0 13 0 13 0 1 19 13 19 0 19 0 19 1 11 0 19 11 1 1 0 11 1 0 19 19 11 0 19 1 13 19 13 19 0 13 19 11 19 13 1 1 1 19 0 19 13 1 11 1 11 13 13 11 19 19 11 19 13 1 11 11 0 19 19 11 19 11 19 13 19 1 11 19 19 11 19 13 19 1 1 19 0 19 11 15 19 11 19 1 11 0 13 19 19 1 0 19 11 19 13 11 19 13 13 11 13 19 0 13 11 13 19 13 1 11 13 13 1 13 13 13 11 13 19 13 0 13 1 11 19 13 11 0 1 11 19 1 13 13 19 11 1 13 19 1 13 19 11 1 13 0 1 1 19 11 1 19 1 11 11 1 19 13 0 11 0 13 11 19 13 1 19 11 13 19 13 11 0 13 11 13 19 13 11 11 19 13 11 13 19 13 13 19 11 19 13 13 11 19 13 11 1 1 11 19 1 11 11 13 19 11 1 1 11 19 13 19 13 11 13 13 11 19 11 13 13 1 19 11 13 19 19 19 1 0 0 19 11 1 1 1 19 14 1 0 11 19 0 1 11 13 1 11 13 11 13 11 13 19 0 11 13 13 11 1 11 1 13 11 11 11 19 1 0 11 19 13 13 11 0 11 13 13 19 13 19 13 11 19 11 11 1 1 19 11 11 11 1 19 11 11 11 13 19 11 1 13 11 13 19 11 0 19 13 13 19 1 19 11 1 11 1 11 11 11 11 1 11 19 19 19 19 11 19 1 19 11 19 11 13 11 19 19 11 1 11 11 0 11 19 19 11 19 11 13 1 13 19 19 0 0 19 1 11 1 19 11 19 19 11 19 19 19 19 19 19 11 19 11 13 0 19 19 1 11 1 11 19 13 11 1 11 11 1 19 11 1 0 0 11 11 19 1 19 11 1 1 19 1 0 1 11 19 1 11 1 1 1 11 19 1 11 13 19 13 11 19 13 1 11 1 13 11 0 11 0 1 19 11 1 0 11 0 19 19 11 0 13 0 11 0 1 19 1 1 0 0 0 1 19 1 1 19 0 13 0 11 19 19 11 19 1 11 19 1 19 19 1 1 1 11 1 13 19 19 13 13 19 11 13 19 19 19 13 11 13 19 11 1 1 11 11 19 1 19 0 13 19 0 19 0 13 19 11 0 1 11 0 19 11 19 1 19 11 1 1 19 11 13 19 19 13 19 11 19 13 1 0 19 19 0 11 1 0 13 19 13 1 19 13 19 1 19 19 19 19 19 1 19 0 11 11 11 19 19 19 19 1 11 19 19 0 11 19 13 19 19 11 19 19 11 13 19 1 19 13 13 19 19 19 19 13 19 1 0 19 1 0 1 19 19 1 19 13 19 19 0 19 13 19 19 0 13 19 13 1 13 19 1 0 0 0 1 1 13 11 19 19 1 19 0 19 0 19 11 1 13 11 1 0 1 1 11 11 19 19 19 19 13 0 1 11 19 11 19 11 13 0 13 11 1 11 19 11 13 19 13 19 11 13 11 19 11 1 11 19 1 1 11 11 19 11 19 0 1 0 11 11 11 1 1 1 1 19 13 0 13 1 13 1 19 0 13 13 14 19 11 19 1 13 11 19 11 1 1 11 19 11 13 19 19 0 11 0 19 1 11 13 1 19 11 19 19 11 13 11 11 19 1 1 11 19 1 11 19 1 0 11 19 1 11 11 13 19 13 19 13 11 13 13 11 19 19 1 1 19 11 13 19 0 19 11 1 1 1 1 19 11 11 19 13 11 19 11 13 19 11 1 11 19 1 13 0 19 13 11 19 11 1 11 11 19 0 19 11 1 1 11 1 19 11 19 0 19 13 19 11 13 1 11 13 19 13 19 11 1 19 19 0 11 1 11 13 13 0 11 13 1 13 11 1 13 11 0 1 19 11 0 11 19 0 0 19 19 0 19 11 13 11 19 11 19 0 19 11 0 11 13 19 11 13 0 1 19 11 19 11 19 19 1 1 13 19 11 1 1 1 11 11 19 1 0 13 19 19 11 13 19 11 0 11 13 1 11 19 0 11 0 11 1 19 11 19 13 19 11 1 13 0 19 13 19 1 13 11 0 1 11 11 1 19 11 11 19 19 11 19 13 19 19 11 13 19 1 11 1 0 13 19 19 11 11 11 19 19 11 11 19 19 11 13 11 19 13 13 11 11 1 11 19 1 11 11 1 1 11 1 11 11 19 1 13 13 19 19 19 13 19 19 19 1 13 19 11 1 0 11 0 1 1 19 1 19 16 13 19 11 19 11 1 19 1 1 1 19 0 13 1 11 1 19 11 19 19 19 11 19 13 1 19 11 0 11 19 19 0 1 13 19 1 19 1 13 19 13 11 1 19 11 1 11 19 11 1 19 13 11 19 11 0 11 1 1 19 19 1 1 11 19 1 19 1 0 1 19 11 0 0 1 11 19 0 19 1 13 1 1 0 11 19 19 11 19 19 1 1 1 19 0 1 1 19 13 1 13 19 1 0 13 19 13 1 11 0 11 11 1 11 19 11 13 11 13 11 19 11 13 0 0 11 19 19 1 19 11 19 19 11 19 16 11 19 11 19 11 19 1 19 11 11 19 13 19 19 13 19 1 19 19 1 11 19 1 19 11 1 0 1 11 11 1 1 11 19 11 1 19 11 1 19 11 19 11 19 19 13 11 19 1 11 1 19 1 0 19 19 1 16 1 1 19 1 0 1 13 19 13 0 19 19 13 11 11 13 19 0 11 11 19 11 1 11 11 0 1 11 0 0 13 11 13 11 13 11 1 11 13 11 13 11 0 19 11 11 11 0 1 19 11 11 0 19 1 11 1 1 19 11 11 13 11 0 1 11 11 11 0 11 1 13 13 11 13 19 11 19 13 1 0 11 0 11 11 19 13 19 19 11 19 11 19 1 0 1 13 19 11 11 13 0 19 11 0 11 11 19 19 11 19 11 19 11 1 19 11 13 0 19 1 11 1 19 11 1 11 1 0 1 19 11 19 1 19 13 13 11 1 19 11 11 1 1 11 13 1 19 0 19 1 0 1 19 13 19 19 11 13 19 11 13 19 11 0 13 11 1 19 11 0 19 11 19 1 19 11 19 11 19 13 1 1 19 11 11 1 19 11 11 19 13 1 11 1 19 19 1 11 1 11 11 19 11 13 11 19 19 11 19 13 11 19 19 1 19 13 19 11 11 11 11 1 11 13 13 13 11 1 19 19 1 13 1 19 1 11 19 0 1 1 11 19 11 11 1 19 11 1 11 11 1 11 1 19 1 11 19 11 13 11 19 11 13 19 1 19 11 13 19 11 13 19 13 13 11 1 19 0 11 11 1 11 19 11 1 13 19 13 11 19 1 11 1 13 19 13 19 1 13 11 19 11 19 1 1 13 11 19 11 19 11 13 19 1 19 0 13 13 11 19 1 13 11 13 11 13 13 13 11 13 19 13 1 13 13 13 19 13 0 19 13 11 19 11 13 0 1 13 11 13 13 19 17 19 11 11 13 19 11 1 13 0 11 0 13 11 13 13 13 13 1 13 11 13 13 19 11 11 19 1 11 19 1 13 1 11 19 11 11 19 11 1 19 0 11 13 11 1 13 11 13 19 13 19 1 19 16 19 1 19 11 1 1 11 19 1 19 11 19 11 1 1 11 19 11 13 19 19 0 19 1 1 19 13 17 19 1 1 13 19 11 19 13 11 1 13 0 11 1 11 0 1 11 1 1 19 19 19 11 19 19 13 19 19 13 19 1 19 11 19 13 19 13 13 19 13 1 19 19 19 1 0 11 19 11 19 13 19 19 13 19 19 11 19 13 19 1 1 19 11 11 1 1 19 1 1 13 11 1 19 19 13 19 11 19 13 11 13 0 11 19 0 19 11 0 1 1 19 11 19 1 19 13 1 0 19 1 19 1 1 19 13 1 13 19 11 19 11 19 1 13 11 19 13 19 1 1 13 19 1 19 1 11 19 19 1 11 0 11 19 11 13 11 13 13 19 19 19 19 0 11 19 1 19 19 11 1 0 0 19 1 13 0 19 11 0 11 1 1 11 19 19 11 19 1 11 11 13 19 13 19 1 19 11 19 1 11 19 1 11 1 11 1 11 1 1 11 19 1 11 19 13 19 13 19 13 19 11 19 1 19 13 19 1 19 13 1 11 19 13 11 11 11 1 1 1 19 1 19 1 1 13 11 19 0 1 11 19 13 13 1 19 0 19 11 11 1 19 0 11 19 11 19 0 19 11 13 1 0 1 0 1 19 19 11 19 1 11 0 1 13 11 19 19 19 13 11 1 19 11 19 1 13 19 0 0 0 11 13 11 1 19 1 1 11 19 11 11 13 11 11 11 19 11 19 11 0 19 11 19 11 1 1 1 19 11 1 1 13 1 19 19 19 1 19 1 19 13 11 1 11 1 0 13 0 0 1 11 19 1 1 11 1 11 1 14 0 11 11 11 0 11 19 11 19 1 19 11 13 11 11 1 11 13 19 0 11 1 11 19 11 1 1 11 19 19 0 1 11 11 19 19 13 19 13 11 19 11 1 19 11 1 13 11 19 1 13 19 11 13 1 19 1 19 11 13 19 1 13 11 0 11 11 11 11 1 1 19 11 1 19 1 13 1 1 13 19 1 19 11 0 19 11 11 19 13 11 1 0 11 1 13 1 1 1 19 1 13 1 19 14 19 0 19 19 11 1 11 11 11 19 11 13 1 11 11 13 1 19 15 19 11 11 19 11 11 19 19 1 11 1 11 19 0 11 1 11 1 0 1 19 11 11 13 0 13 11 11 19 13 1 11 0 19 11 13 19 1 11 1 13 11 19 0 11 19 13 11 13 19 11 19 13 19 13 11 19 1 11 13 11 11 19 11 0 19 11 13 13 14 0 11 19 19 1 0 0 11 13 19 1 11 11 13 11 19 11 19 1 11 19 11 13 1 19 13 1 11 19 19 11 1 11 19 1 11 11 1 1 19 13 0 11 0 19 11 13 19 1 1 13 14 1 1 13 1 19 13 1 13 13 19 13 0 13 14 13 19 0 11 19 13 0 19 11 11 19 1 11 1 1 19 11 19 1 13 1 13 11 13 1 19 1 13 13 1 1 19 13 1 19 11 1 13 11 19 13 19 1 1 11 19 13 19 0 19 1 13 11 0 13 19 11 13 1 11 13 19 11 13 1 13 11 14 1 19 0 13 0 11 11 1 19 0 0 19 11 11 19 13 19 11 13 1 1 11 1 13 13 19 1 11 11 11 19 13 19 11 1 1 1 19 1 1 11 19 19 13 1 11 11 11 11 19 11 11 19 19 11 13 19 0 19 1 11 13 11 1 19 13 11 13 1 19 13 19 11 13 1 1 11 11 19 11 1 0 13 1 0 19 11 13 11 13 11 19 1 11 1 19 11 11 11 13 11 1 19 11 19 13 1 13 19 13 19 13 1 19 1 1 11 19 13 1 13 19 13 0 19 19 19 11 1 13 19 1 19 13 19 11 11 19 13 11 1 13 19 11 13 19 13 19 19 1 13 11 19 11 19 1 19 11 1 19 11 19 1 11 11 1 19 11 13 1 1 13 0 13 19 1 13 19 13 11 0 19 13 11 0 11 11 19 11 11 19 11 13 13 11 0 0 19 13 11 19 13 19 11 1 19 19 11 19 11 13 19 13 11 1 19 11 13 11 19 0 19 11 0 19 11 19 11 13 19 11 13 19 11 1 0 11 0 19 13 19 13 1 11 1 13 11 13 0 11 19 11 0 13 1 19 13 13 19 13 19 1 11 11 1 19 1 11 1 1 1 1 11 1 16 1 1 19 1 0 13 1 13 1 11 17 19 13 11 13 0 11 19 1 19 1 19 1 13 19 13 1 19 1 11 13 13 1 11 11 0 13 1 13 16 13 19 19 19 11 19 19 0 19 1 19 1 19 0 19 13 11 19 1 11 11 19 11 13 11 1 19 13 19 13 19 0 0 11 19 13 1 1 19 11 19 13 0 1 19 1 11 13 19 13 1 11 13 19 11 11 0 1 0 11 1 19 1 11 1 0 19 13 11 1 13 19 1 13 1 19 11 13 19 13 19 1 13 1 13 1 11 11 19 1 11 1 11 11 19 13 19 13 19 1 13 19 19 11 19 13 1 13 13 19 13 11 11 19 13 1 11 1 11 13 11 1 1 11 1 0 19 11 1 19 0 19 13 1 13 1 11 1 19 0 1 11 0 0 1 11 11 1 13 19 19 0 19 11 13 19 1 19 1 0 1 1 11 1 11 11 19 11 1 19 13 11 19 11 1 1 19 1 11 11 19 13 1 19 11 1 1 1 11 1 19 19 1 1 19 13 19 1 11 19 19 1 1 19 1 1 11 11 1 1 19 19 11 11 19 13 0 13 1 19 13 0 0 11 0 19 11 13 0 19 11 11 11 11 11 1 0 0 1 1 19 1 13 19 1 19 1 11 1 0 0 1 0 0 19 13 13 19 19 13 19 11 1 11 11 1 1 11 19 11 11 19 1 19 1 19 0 19 0 11 0 11 0 1 19 0 0 11 13 0 11 0 11 13 1 11 13 13 11 1 11 19 11 11 19 11 1 11 19 1 11 19 11 11 19 1 19 11 1 1 1 11 11 11 1 1 11 1 11 11 1 11 19 0 1 11 13 13 19 19 19 1 19 1 0 19 11 11 1 1 11 0 0 11 19 19 11 19 11 0 1 11 11 0 11 11 17 1 1 1 0 0 1 11 0 0 13 19 13 19 11 19 13 0 0 0 13 0 0 0 0 0 13 11 0 0 0 13 0 1 19 0 0 13 19 13 13 1 19 1 0 19 13 19 13 11 19 1 11 1 19 13 11 19 19 19 11 0 0 11 11 11 0 1 1 0 0 11 11 1 0 11 1 11 1 0 11 0 1 0 19 11 19 13 19 11 1 13 19 19 13 19 11 19 19 11 13 19 13 0 19 0 1 11 0 11 11 0 13 0 13 1 19 13 13 13 13 19 11 1 13 11 1 11 1 11 11 0 19 13 19 13 19 13 19 11 0 1 19 13 11 11 11 11 1 19 1 0 1 0 0 13 19 11 19 1 19 13 11 19 1 19 13 13 19 11 11 1 11 1 1 1 11 19 13 11 19 19 11 1 1 11 19 1 11 13 11 19 13 1 13 13 19 1 1 19 0 13 13 19 13 13 19 19 17 19 13 13 1 11 19 13 19 13 13 13 19 1 0 19 1 19 19 13 11 13 19 13 1 13 13 11 13 0 13 13 13 19 13 13 19 13 11 19 13 1 0 1 1 13 1 13 1 19 1 11 19 13 19 19 11 13 19 13 17 1 19 0 1 13 19 11 19 1 19 1 1 1 1 19 11 1 19 1 0 1 1 1 1 19 1 11 19 19 13 19 13 11 1 11 1 0 0 13 0 11 13 11 1 19 11 13 11 1 1 1 1 11 0 1 11 1 1 11 1 1 1 11 14 1 1 11 19 1 19 1 11 0 19 13 11 1 13 19 11 11 11 1 19 1 1 11 1 13 13 19 11 13 1 19 19 0 13 19 19 11 13 0 1 11 1 1 0 11 1 11 19 1 13 19 19 19 13 11 13 19 0 13 19 1 13 19 0 0 0 13 13 19 11 19 13 1 11 11 1 1 11 19 13 11 13 1 19 1 13 0 1 19 13 13 19 1 11 19 19 13 1 19 19 1 13 0 13 19 19 11 11 19 11 1 1 11 0 1 11 13 19 13 1 19 1 19 13 19 1 19 13 1 13 1 19 11 13 1 11 13 19 13 19 13 19 1 0 13 19 13 13 1 13 19 13 19 1 19 13 0 13 1 19 11 19 1 19 13 1 13 11 19 1 13 11 1 11 19 11 19 13 11 13 13 11 11 13 11 13 1 13 11 1 11 1 1 19 13 19 19 19 1 1 19 13 19 0 0 0 19 0 0 19 11 13 19 19 19 19 13 11 0 1 11 19 1 0 13 1 19 1 11 19 1 0 1 1 0 13 11 19 13 11 13 13 1 13 0 11 11 0 19 11 1 11 14 1 1 13 1 19 19 11 13 1 13 1 1 1 1 1 19 11 1 1 13 1 13 19 13 11 13 19 19 11 1 0 0 11 13 1 13 11 19 13 13 11 13 11 13 1 1 11 19 13 13 1 11 1 1 11 1 11 19 11 11 0 0 11 1 13 13 1 1 13 11 19 13 13 19 13 11 13 11 19 13 1 11 19 11 1 11 13 19 13 11 13 1 11 19 11 1 11 11 1 1 11 1 19 1 13 11 1 1 13 17 1 13 19 1 13 13 1 19 11 19 13 1 11 11 19 19 11 11 1 19 1 11 0 1 1 1 1 11 1 13 1 11 13 19 13 13 11 13 1 13 19 11 13 19 0 11 13 0 1 19 1 1 11 19 19 13 11 11 1 13 19 11 0 19 1 1 11 0 0 11 1 1 11 1 1 1 19 13 13 19 15 13 1 19 13 1 13 11 19 15 11 1 1 1 11 1 1 11 1 19 1 19 13 11 13 19 13 19 1 11 19 13 19 13 19 13 1 19 13 1 19 19 13 13 19 13 13 13 11 19 11 13 0 19 19 13 0 13 1 19 11 13 13 13 19 13 19 19 13 19 19 13 1 11 19 13 13 19 1 13 19 13 13 13 19 13 1 19 13 19 13 1 19 11 13 1 11 0 11 1 11 1 11 0 1 19 0 13 1 19 13 13 1 13 19 11 13 19 13 19 19 11 0 13 19 13 11 1 13 1 19 1 19 11 13 13 13 11 0 1 11 19 0 19 13 19 13 1 13 1 11 11 1 11 13 11 13 13 13 13 19 0 13 13 19 11 13 19 13 11 0 19 11 0 11 19 13 0 11 1 13 1 1 1 19 0 1 11 19 19 11 19 19 11 11 11 13 19 11 1 0 13 1 13 19 13 19 13 1 13 1 19 13 19 16 19 13 1 19 1 1 11 1 11 13 11 1 1 1 1 13 19 13 11 13 13 19 11 1 13 11 13 11 19 11 19 1 1 19 1 11 1 19 1 1 1 0 1 1 11 1 1 1 1 11 1 11 1 11 1 13 1 11 19 13 11 13 13 11 13 16 11 0 19 11 1 11 1 13 19 19 13 13 19 11 13 1 0 15 0 1 11 13 1 11 1 11 11 0 11 19 11 19 11 0 19 13 11 1 1 13 11 11 1 19 11 13 1 11 13 13 11 13 11 13 19 1 0 13 19 0 0 13 11 0 11 1 13 13 11 0 13 13 13 11 19 1 1 11 19 19 1 11 0 0 1 19 1 19 19 11 1 19 13 1 19 1 19 13 1 19 19 11 19 13 19 19 13 11 0 19 1 13 11 19 13 13 1 13 19 13 1 13 13 13 0 19 13 11 0 1 13 1 13 19 1 13 19 11 0 19 1 19 11 13 1 19 11 19 19 13 19 1 19 19 1 19 1 1 19 1 13 19 13 13 1 19 13 19 11 19 11 19 1 13 19 11 19 19 1 19 1 1 19 19 13 0 19 11 13 1 11 19 19 19 19 13 19 11 1 11 1 19 11 1 1 1 19 11 19 19 1 0 11 13 1 11 0 1 19 13 19 13 13 11 0 19 13 19 13 1 19 19 13 1 0 19 0 19 11 13 1 13 14 11 19 1 11 1 19 11 13 19 1 13 19 1 11 1 19 11 19 11 1 1 13 1 0 19 11 19 13 19 11 19 11 19 11 15 19 11 19 1 13 19 11 13 19 13 13 16 13 1 19 11 13 1 13 19 11 1 13 19 19 11 13 13 1 13 19 1 11 19 11 19 19 11 13 0 1 0 19 1 13 19 19 1 19 19 1 19 13 13 1 0 19 0 13 11 19 19 11 1 13 1 19 11 13 13 13 13 19 19 13 13 19 13 11 13 19 13 19 1 1 13 1 1 19 19 1 0 0 13 1 13 19 1 1 13 13 0 1 13 1 19 13 1 19 1 1 19 13 19 11 13 19 0 1 19 0 1 13 13 11 19 13 1 13 19 11 1 19 1 13 19 13 19 13 11 11 19 1 13 0 1 11 1 1 1 11 0 1 1 19 1 1 19 1 19 19 0 1 13 19 19 0 1 13 19 0 19 1 19 11 19 1 13 1 13 1 0 0 11 13 19 1 14 11 11 13 11 13 0 11 0 11 0 13 0 1 19 0 1 19 13 0 19 1 11 0 11 1 14 0 0 0 19 19 1 1 19 11 1 1 13 11 0 19 11 1 13 0 0 1 13 19 13 1 1 1 11 1 0 19 1 1 11 1 13 19 13 11 19 13 13 13 19 1 19 0 19 0 1 19 13 19 11 19 1 11 19 11 19 1 11 1 0 1 19 11 1 19 1 1 19 11 13 11 0 11 0 19 19 13 13 11 11 19 13 0 0 1 13 11 13 0 19 11 11 19 11 1 11 19 11 13 13 13 11 19 11 0 13 11 0 11 13 11 19 1 13 1 0 0 1 13 11 13 13 13 1 13 0 19 13 19 13 19 0 1 13 0 11 13 19 11 1 13 0 19 13 19 11 13 0 13 1 19 19 0 19 1 19 1 13 1 1 0 0 13 1 13 13 19 1 19 0 19 0 11 19 11 13 19 19 19 11 13 13 13 11 13 19 13 19 0 19 1 13 11 19 11 0 19 13 11 19 0 13 13 13 19 13 1 19 1 11 11 19 13 19 1 11 11 13 11 19 11 19 19 13 19 13 13 1 19 13 0 19 0 13 13 11 19 13 13 11 11 19 11 11 0 19 19 13 1 13 19 1 11 11 13 13 11 11 11 11 11 11 11 1 19 13 11 13 13 13 13 19 0 0 13 11 13 13 13 19 1 0 11 13 13 13 19 13 0 13 1 11 11 0 19 0 1 11 13 1 1 11 13 19 11 13 13 11 11 19 13 11 11 13 13 11 1 19 13 1 11 13 13 19 13 13 11 13 13 19 13 11 0 13 19 19 1 11 13 19 11 13 11 0 19 11 13 19 0 11 13 11 13 11 13 11 13 13 0 19 0 1 11 11 13 19 1 0 13 11 11 13 19 11 0 11 1 19 13 11 0 0 13 1 19 19 1 13 1 1 11 1 19 1 11 19 0 19 1 19 13 11 13 11 1 11 13 11 19 13 0 11 19 1 11 19 13 19 11 11 1 19 1 0 11 1 19 11 19 1 1 19 11 19 1 19 11 19 1 11 1 1 11 19 1 11 19 13 19 11 19 11 19 11 1 19 0 11 19 11 11 19 1 11 11 19 1 19 1 19 13 19 11 19 0 1 19 1 11 1 11 13 16 1 13 19 1 19 0 1 1 11 19 1 19 1 11 1 19 0 19 11 1 11 13 0 0 1 1 19 19 11 13 11 13 19 13 1 0 11 19 11 0 13 1 11 1 1 11 1 1 19 11 11 11 19 11 11 19 13 11 11 13 1 13 19 13 11 11 13 0 11 19 11 1 0 1 1 19 1 1 11 0 11 13 11 1 13 13 13 11 13 19 11 13 13 13 11 1 13 11 11 1 1 1 1 11 0 1 1 11 13 13 19 11 13 13 13 13 13 11 13 19 13 11 13 11 1 11 1 13 1 1 13 1 11 11 11 19 0 19 13 19 13 11 13 1 19 13 11 11 0 11 11 11 19 11 0 19 11 19 13 11 13 19 1 11 13 11 0 1 1 11 1 11 19 11 0 19 11 19 1 11 13 11 11 11 1 1 19 0 1 11 19 0 0 0 0 13 19 1 13 11 1 1 19 11 1 0 0 1 11 1 1 1 1 1 11 1 1 1 0 0 11 11 0 0 19 11 0 19 19 1 19 11 0 19 11 19 19 11 1 0 13 1 0 1 11 1 19 0 19 0 19 1 0 0 11 0 19 1 0 11 11 19 11 13 11 11 19 11 11 1 1 19 19 1 19 11 13 19 13 13 13 13 19 1 13 1 13 1 11 0 0 0 19 1 11 0 13 13 1 19 13 1 1 13 11 0 19 11 13 1 11 13 1 19 13 19 0 11 1 11 0 19 19 1 19 0 11 19 13 11 1 1 11 0 1 1 1 11 19 1 0 19 1 13 11 0 1 0 1 1 1 14 1 11 0 19 1 19 11 13 11 19 1 13 19 11 19 11 0 11 19 1 13 19 11 1 11 11 1 19 11 1 19 0 0 19 19 13 19 13 19 11 1 19 1 13 0 1 11 0 1 0 19 1 11 19 0 0 0 1 13 19 13 0 1 0 1 19 19 1 0 19 13 0 13 19 13 11 0 13 19 13 19 19 1 0 11 1 19 1 13 19 11 13 19 11 11 13 19 11 0 13 19 13 11 19 11 13 11 11 19 1 11 19 13 11 19 1 11 19 19 13 19 1 13 19 19 11 13 19 11 19 11 1 19 0 11 11 19 19 11 13 19 1 19 11 19 13 19 19 13 11 19 19 19 13 13 11 13 19 13 11 13 19 19 13 0 11 19 1 0 19 13 19 13 0 13 1 19 0 13 1 19 13 13 19 13 19 1 13 13 19 13 13 19 13 1 11 19 0 1 19 0 13 0 19 19 13 13 13 19 13 13 13 13 0 19 1 19 13 13 11 19 13 19 11 1 13 19 1 0 13 13 0 19 0 13 13 19 13 0 11 1 1 11 0 13 0 1 13 11 1 13 19 1 19 19 13 13 11 19 11 19 13 11 19 11 1 11 1 19 13 19 11 0 0 11 1 19 13 13 11 13 11 0 13 19 0 13 19 19 13 13 0 13 13 19 11 0 13 19 1 1 11 11 19 11 0 13 0 13 19 11 1 11 19 13 19 13 1 19 1 13 19 1 19 1 19 13 1 13 1 13 19 1 0 11 19 0 19 11 19 0 11 1 11 1 0 1 19 13 11 19 11 19 13 11 13 19 1 13 13 13 11 19 13 11 13 19 1 1 19 11 11 19 1 11 11 19 1 1 19 13 19 13 11 13 19 19 13 19 19 1 1 11 0 13 1 19 1 0 1 1 19 11 19 1 0 1 11 19 13 19 11 0 11 19 1 19 19 13 11 11 1 19 11 13 11 19 13 1 0 19 1 0 11 1 0 19 19 11 13 1 0 19 1 13 1 11 19 13 0 1 19 1 1 19 11 13 1 19 11 19 11 13 0 19 13 0 19 0 1 13 19 0 0 1 19 11 1 11 19 11 1 1 11 13 19 11 13 19 11 11 13 19 11 13 19 13 19 19 13 13 1 11 19 11 11 1 19 1 11 1 11 11 13 13 13 19 13 1 19 13 1 13 11 13 13 13 1 1 11 19 0 1 19 1 0 11 1 1 11 19 1 13 11 1 1 11 13 13 11 19 0 13 19 1 11 0 19 11 19 11 19 19 0 13 1 11 13 11 19 11 0 11 0 11 19 19 19 11 13 0 13 13 13 11 13 13 19 13 11 0 19 0 0 11 19 0 11 19 13 19 11 13 1 0 13 13 19 13 1 0 11 1 11 19 19 1 0 19 19 11 11 19 13 11 0 11 13 19 11 19 19 11 1 19 19 19 19 13 11 1 13 13 13 19 11 1 1 19 19 11 11 19 19 19 1 19 1 19 19 19 13 1 19 11 11 1 0 13 0 13 19 13 19 13 1 0 0 1 19 19 19 19 1 19 11 19 11 0 19 13 11 19 11 15 19 13 13 1 13 13 19 11 0 19 1 19 13 1 19 0 13 1 11 19 13 13 19 11 19 19 13 19 11 11 19 11 11 11 1 19 19 11 0 1 11 19 11 1 1 1 1 11 1 19 19 1 13 13 1 11 11 13 19 11 13 19 11 1 13 11 13 19 11 19 11 1 11 1 0 11 0 11 0 1 13 1 19 11 13 13 13 19 11 19 19 1 1 0 19 1 19 1 13 1 1 19 13 1 13 11 13 11 1 19 13 19 19 1 11 19 11 19 1 19 11 19 1 11 11 1 13 19 11 19 13 1 19 11 1 13 0 11 0 11 1 11 19 11 11 1 1 1 19 1 11 1 11 19 11 13 11 1 19 13 19 19 13 1 19 11 13 0 11 19 11 19 19 19 0 19 1 0 11 13 11 1 0 11 19 13 19 1 19 13 1 13 19 11 0 1 0 0 11 1 0 11 0 11 0 1 19 1 11 1 13 19 13 1 0 19 11 13 11 13 19 11 11 11 11 1 19 1 19 11 11 19 11 13 11 1 1 11 11 19 13 11 11 19 0 1 1 1 19 11 11 11 0 11 13 11 0 13 13 19 11 19 11 11 1 19 1 1 1 11 1 1 0 1 11 13 19 0 1 13 11 13 11 19 13 19 19 13 19 13 19 1 19 13 11 19 1 19 11 1 13 19 0 19 11 0 1 19 11 1 13 11 0 19 13 11 19 13 13 1 19 1 19 13 1 0 13 11 13 19 1 1 11 19 0 19 11 19 1 11 19 11 11 19 11 1 11 1 11 13 11 1 13 11 1 1 13 0 1 0 11 11 11 19 0 19 11 1 11 19 1 1 14 11 19 19 11 19 1 0 1 13 19 11 1 19 11 11 1 0 11 11 0 0 19 19 13 11 1 1 11 1 11 1 1 11 1 1 0 11 13 11 11 19 0 11 19 0 19 0 11 19 11 15 1 11 11 1 1 11 11 11 19 1 11 19 1 0 19 11 1 0 11 11 19 11 19 1 13 1 1 1 11 11 19 0 0 19 19 11 1 11 19 11 19 1 1 11 0 13 19 1 1 11 11 1 1 11 19 1 11 11 19 13 19 19 1 11 19 11 11 19 1 11 19 11 19 11 1 11 11 0 0 1 1 11 19 1 1 11 11 11 19 1 19 1 1 11 1 11 19 19 19 1 0 13 0 11 19 11 1 11 19 1 11 11 11 11 1 1 11 11 11 17 11 19 11 1 0 19 1 11 1 11 19 19 11 1 11 19 1 0 11 11 11 13 1 13 1 11 13 11 19 11 11 16 11 11 1 11 0 0 11 1 1 1 1 19 11 0 13 11 19 1 1 11 13 11 1 1 11 13 1 19 1 11 1 13 1 11 11 19 0 0 11 1 0 19 1 11 1 11 11 11 1 19 11 13 1 11 19 11 11 1 19 11 0 11 11 1 11 1 19 1 11 11 11 11 1 11 1 13 11 11 13 19 11 19 11 1 11 13 19 1 19 11 1 1 19 0 1 11 11 19 11 0 19 1 11 19 19 11 19 11 19 13 11 1 13 13 19 11 1 1 13 11 19 0 13 11 0 1 11 19 11 1 11 11 19 11 11 1 11 11 1 11 11 1 11 13 11 11 19 11 11 1 11 19 11 0 0 11 1 11 0 1 19 11 19 1 0 11 19 11 19 11 19 1 11 0 11 0 11 11 1 19 1 11 19 11 19 0 11 19 11 11 11 11 1 11 19 11 0 11 1 19 11 11 11 11 11 19 19 19 11 1 19 11 0 11 19 11 19 13 1 11 1 11 11 19 11 0 19 11 19 11 11 1 13 11 19 11 13 19 13 1 19 13 19 11 13 0 19 13 1 11 11 11 19 1 11 11 19 0 11 11 19 11 19 13 11 19 19 13 19 0 19 11 11 1 0 11 11 0 11 19 13 19 0 13 19 13 11 13 0 19 11 13 19 0 13 1 19 1 19 19 11 19 11 13 19 11 19 13 11 11 13 19 0 11 0 0 1 0 19 19 11 19 11 19 13 11 13 1 13 13 19 0 11 0 13 11 1 0 1 0 19 1 11 0 13 19 0 11 1 11 19 19 13 19 19 11 19 11 0 19 1 19 13 11 13 19 19 13 19 13 19 19 0 19 13 1 13 19 11 11 19 11 19 13 11 19 19 11 13 0 19 19 11 19 1 11 0 19 1 19 1 1 19 0 19 13 19 11 19 19 1 1 19 11 19 11 19 19 0 19 11 19 1 13 0 19 13 19 1 1 11 13 0 11 0 11 19 1 11 13 19 11 19 13 13 19 13 11 1 19 0 11 1 13 0 11 1 13 0 11 0 19 0 19 1 0 0 0 1 19 1 11 19 0 0 1 19 1 11 19 11 19 0 19 19 0 19 13 11 11 19 11 19 13 0 13 0 0 11 19 11 1 19 11 0 0 19 11 1 11 19 0 13 11 0 1 19 1 13 19 11 0 19 13 11 1 19 11 19 0 1 13 1 1 0 0 11 0 0 0 0 19 13 19 1 11 1 1 19 1 0 0 19 0 11 13 0 13 0 13 1 13 19 11 19 13 11 0 11 19 13 19 11 19 13 19 19 19 13 13 19 1 19 1 19 0 19 0 19 19 11 0 19 19 13 19 11 19 1 11 19 11 1 19 1 11 11 19 1 19 11 19 11 0 19 19 11 19 0 11 19 1 19 13 19 0 13 19 19 13 19 11 19 13 1 13 11 13 1 13 0 0 13 19 19 13 0 11 11 19 13 0 11 19 19 11 1 0 19 13 19 19 19 19 19 13 19 19 1 11 11 19 0 1 19 0 19 0 19 1 19 19 19 13 0 1 13 19 13 0 19 11 19 11 19 19 13 19 13 1 13 19 13 19 13 19 13 19 13 13 13 19 13 19 13 1 19 0 11 0 19 11 13 13 19 11 13 19 13 13 13 0 19 19 13 19 11 19 13 0 13 0 11 19 11 1 19 1 11 0 0 0 13 19 19 0 19 1 13 11 19 11 1 11 11 19 0 1 0 11 0 1 0 13 19 13 0 13 19 13 19 13 19 13 1 19 1 0 11 11 0 0 11 13 19 13 13 1 1 13 19 19 1 13 19 13 0 19 19 19 19 13 0 19 1 19 11 19 11 1 0 11 1 19 1 13 19 19 1 0 11 19 0 11 0 0 19 1 19 11 1 1 13 11 0 0 13 19 13 1 19 13 19 1 11 13 1 13 14 13 1 0 19 13 0 1 19 19 19 19 13 19 11 1 19 13 19 19 13 1 13 19 1 19 13 0 19 11 1 13 0 19 13 11 1 13 19 11 13 13 0 11 1 19 11 1 19 13 11 13 19 13 19 13 19 13 13 19 13 19 1 0 1 0 19 11 13 19 0 13 1 19 19 13 0 13 19 19 13 0 19 13 19 1 19 13 0 1 19 11 1 13 1 19 0 11 0 19 0 1 19 1 11 19 13 19 13 19 13 13 19 13 0 1 11 13 19 13 11 19 11 19 19 13 19 11 1 1 11 1 11 19 13 13 19 13 19 11 13 14 19 1 19 13 13 19 1 13 11 19 19 13 0 13 11 19 13 13 13 11 19 13 11 13 13 13 11 13 11 13 13 1 1 13 19 0 13 13 1 13 11 0 13 1 13 1 13 1 13 11 13 11 13 13 13 11 0 13 11 13 11 11 13 13 19 13 19 13 13 13 1 11 13 19 13 19 0 1 13 13 19 0 19 13 0 0 1 1 13 0 13 19 13 13 13 19 13 0 13 19 13 19 13 1 19 13 19 1 0 11 0 19 11 13 19 13 19 0 13 19 13 13 13 11 19 11 11 11 0 19 19 1 11 19 11 19 1 19 11 19 0 11 13 19 0 0 19 19 1 1 0 1 19 1 19 13 0 19 13 0 19 0 0 11 0 19 13 13 19 13 19 13 19 13 19 13 1 19 13 11 0 11 1 11 19 11 19 0 13 19 11 19 13 19 0 13 19 1 11 13 11 19 0 19 0 1 19 13 19 1 13 19 11 19 13 13 19 19 13 19 11 1 11 19 11 0 13 0 13 11 1 11 13 13 19 1 11 1 19 11 13 1 19 1 13 0 11 0 1 0 0 19 0 11 13 11 19 13 11 19 13 13 11 19 13 11 19 0 11 19 11 13 1 13 19 0 1 0 11 0 11 19 1 11 19 0 1 13 13 19 19 11 19 1 13 13 19 11 13 13 1 13 11 13 11 19 11 11 13 13 11 11 0 13 19 13 1 19 13 13 1 1 19 11 11 19 11 19 11 13 13 0 19 13 11 1 13 0 1 11 1 19 19 1 13 11 13 19 1 19 0 11 19 13 19 0 1 0 13 1 0 1 13 13 13 11 0 11 19 11 13 13 0 19 1 13 11 13 11 0 1 11 19 1 13 11 19 13 11 19 11 13 13 19 1 1 13 19 13 19 13 1 19 19 1 19 11 19 11 11 19 13 19 13 19 13 0 13 19 11 19 1 11 13 19 0 19 13 19 11 19 13 19 0 1 11 13 13 19 13 11 19 13 19 1 19 11 13 13 19 0 19 1 11 13 1 0 19 13 13 1 1 19 11 13 19 11 11 13 13 13 1 13 13 13 13 1 13 0 19 1 13 1 0 13 0 19 1 11 0 13 19 11 11 13 13 13 19 13 13 19 13 1 0 11 19 19 19 11 1 13 13 19 0 19 13 19 13 13 19 17 0 19 13 13 19 11 0 19 13 11 0 19 13 19 1 13 19 1 19 0 13 1 19 13 19 1 1 0 11 19 0 1 13 19 19 1 13 19 13 1 11 1 11 11 11 19 13 19 13 19 13 19 0 19 13 0 19 13 13 13 1 19 13 19 1 19 13 1 13 13 13 19 13 0 19 0 13 19 19 13 11 1 13 19 13 13 0 13 13 13 13 1 0 19 13 0 19 13 1 13 19 13 1 19 19 1 13 1 11 19 1 1 13 1 19 13 1 19 13 0 19 19 11 19 13 19 1 19 1 1 19 19 13 11 19 1 11 11 13 0 19 1 13 19 1 1 0 19 19 0 13 19 19 13 1 13 11 1 1 1 0 11 0 13 19 11 13 19 0 13 1 13 19 13 1 19 0 0 19 13 11 19 1 19 11 0 1 11 13 13 19 11 13 19 0 11 19 11 19 1 1 11 13 19 19 1 19 13 19 13 11 19 13 11 13 19 11 19 1 11 19 11 11 1 13 11 19 1 11 0 11 19 0 11 0 19 11 1 11 13 19 1 19 13 11 11 19 11 13 11 13 1 11 15 19 1 19 11 19 1 13 11 1 19 11 1 11 19 13 19 19 11 0 19 1 17 13 11 0 13 11 11 19 11 19 19 19 11 1 0 11 15 19 11 19 19 11 13 11 0 0 13 19 19 13 0 11 19 19 0 0 11 11 13 13 19 19 11 11 13 1 11 11 19 0 13 1 19 1 11 1 19 11 19 13 13 19 13 0 11 13 0 11 13 11 1 0 19 19 13 13 13 19 13 19 1 19 13 19 1 19 13 0 11 19 1 19 13 19 11 19 19 13 13 19 1 11 19 1 19 1 11 0 11 11 19 13 19 13 11 13 19 13 13 19 13 19 13 0 19 1 19 13 11 0 19 11 0 1 0 11 1 19 13 19 19 13 19 1 13 11 13 19 1 19 13 19 1 0 0 13 13 19 13 13 0 0 13 19 14 13 0 19 19 11 1 13 19 19 13 19 19 13 13 19 0 1 0 19 1 13 19 1 19 19 13 13 19 13 13 1 1 19 13 11 19 1 13 19 1 11 1 0 1 19 11 13 11 13 11 13 11 0 11 11 11 0 19 11 1 11 0 19 11 1 13 19 11 13 13 0 11 1 13 19 0 13 11 19 13 11 19 11 1 11 1 13 19 13 11 0 19 1 13 11 1 19 11 0 0 11 1 11 19 11 13 0 13 19 13 11 13 0 13 19 19 11 0 1 19 11 19 11 13 19 1 11 13 19 1 11 1 11 11 1 19 13 19 11 19 11 11 0 11 19 19 13 0 19 11 19 13 1 0 19 0 11 0 19 1 19 19 19 1 19 13 19 0 19 19 19 1 13 11 1 0 19 1 19 11 11 11 19 1 0 13 11 19 0 1 1 1 0 11 19 11 11 1 0 19 11 19 0 19 11 13 11 11 19 1 19 13 11 19 13 1 11 19 0 0 19 19 13 1 1 13 0 19 0 11 19 1 0 0 19 11 0 13 1 11 1 19 11 19 0 1 11 1 11 1 11 19 0 11 19 11 11 19 19 11 13 11 19 13 11 1 11 19 11 19 13 1 19 0 1 13 19 13 1 19 1 11 13 19 1 19 19 19 13 13 1 13 19 13 1 0 13 13 1 19 1 11 0 13 1 13 19 0 11 19 13 11 13 13 13 19 13 13 19 13 11 1 19 19 1 11 1 1 11 19 11 13 11 1 11 1 11 19 11 1 1 11 11 19 1 1 11 1 11 1 1 0 1 19 13 11 11 0 19 11 19 13 19 11 19 19 11 15 11 1 13 19 19 1 11 19 11 19 11 1 1 19 11 11 13 19 11 13 1 11 0 11 19 0 11 1 1 11 1 1 19 19 0 19 1 13 0 11 13 1 0 1 13 19 13 0 1 19 19 0 19 19 0 0 19 0 19 13 1 19 0 13 19 13 11 19 0 19 13 13 19 11 1 19 1 13 19 13 11 11 1 13 19 13 11 13 1 13 13 11 0 13 19 0 11 13 19 1 0 19 11 19 11 0 19 11 19 11 13 1 19 13 11 1 13 19 1 13 11 1 19 1 19 13 11 1 13 19 13 13 19 1 13 13 11 13 1 11 13 1 1 11 11 11 13 11 19 11 13 1 13 13 13 11 19 13 11 0 13 19 13 0 11 13 19 11 13 13 13 19 1 13 19 13 19 19 1 11 0 11 13 1 13 19 13 13 1 19 11 1 0 13 19 11 19 19 1 0 19 13 13 13 14 11 13 19 11 0 11 13 11 1 13 1 19 13 19 13 19 13 1 19 1 0 0 19 1 0 0 13 19 1 13 11 19 13 19 13 19 11 13 0 19 0 13 13 19 13 1 0 13 1 1 1 19 11 11 1 1 11 19 13 1 11 13 11 1 13 19 13 19 1 13 19 13 11 19 13 1 19 1 11 1 13 11 11 1 11 19 13 0 19 11 13 0 19 11 0 11 1 13 1 11 19 11 13 11 19 11 13 11 11 11 19 0 13 13 11 13 13 1 1 1 19 0 19 13 19 1 11 1 13 0 13 11 19 11 1 11 13 11 1 19 11 11 19 1 1 19 11 11 11 11 19 11 13 19 11 11 0 0 1 1 19 13 0 0 11 0 1 0 13 1 11 13 11 13 11 13 0 19 0 11 19 0 11 1 13 13 11 19 11 11 11 13 11 11 1 13 11 1 1 19 0 19 13 1 11 1 11 11 0 0 13 0 19 19 13 13 13 11 11 19 1 0 11 19 0 13 1 1 13 19 1 19 11 13 11 0 0 0 1 0 0 19 11 19 11 13 19 13 19 11 1 0 0 0 19 0 11 19 11 0 19 11 19 13 0 19 0 11 0 19 1 0 13 19 13 13 1 13 11 1 19 11 0 19 0 11 13 19 13 1 0 0 1 0 13 11 19 13 13 19 13 11 19 11 13 19 1 11 0 0 11 0 13 11 13 11 19 13 0 13 0 19 13 19 1 19 19 11 11 11 19 13 11 13 11 13 11 0 0 1 13 19 0 1 13 11 0 19 13 19 13 0 19 13 0 13 19 11 13 13 19 13 1 19 13 13 19 13 13 11 1 1 0 19 19 13 0 13 13 11 19 1 0 13 19 13 13 11 13 13 19 13 0 19 13 0 19 11 19 0 19 13 19 11 13 11 11 19 19 0 19 19 11 19 1 11 19 19 11 13 19 11 13 19 11 19 13 11 19 11 0 11 19 19 19 1 0 13 19 11 13 13 19 11 19 11 13 19 13 0 13 19 13 19 11 13 1 19 0 13 19 11 13 0 19 13 11 1 19 11 0 0 1 19 11 0 1 19 11 11 13 13 11 13 19 11 1 13 11 13 13 13 19 13 11 13 13 11 13 1 13 1 13 0 0 0 13 11 13 1 19 19 13 13 13 13 0 13 13 19 19 13 13 13 1 13 11 13 19 13 19 13 19 1 1 11 13 19 1 11 13 0 13 13 13 19 1 13 13 19 13 13 13 19 1 13 11 1 19 1 19 11 13 0 13 19 13 1 13 1 19 11 19 11 0 13 19 19 1 11 19 13 13 11 13 11 13 1 19 13 19 13 13 13 19 0 19 13 1 13 19 0 13 13 19 11 19 1 19 11 1 19 1 13 11 19 0 11 19 0 19 13 11 13 19 13 19 19 1 11 0 1 13 0 13 19 13 1 13 1 0 11 19 11 11 0 11 1 1 13 11 19 13 0 13 19 13 19 11 13 13 0 19 19 11 1 19 19 11 0 19 1 0 19 11 13 11 13 19 1 13 19 13 11 11 0 11 0 13 1 0 13 19 11 0 19 0 0 11 13 11 0 11 19 11 11 13 11 0 0 13 0 13 13 11 11 19 1 1 11 1 19 0 11 19 13 1 19 13 13 1 13 19 19 11 13 1 1 19 13 11 1 1 13 19 0 0 1 11 0 19 1 13 11 1 0 1 19 19 13 0 1 19 0 11 1 1 19 13 11 0 19 0 13 1 1 1 13 19 11 1 0 1 11 19 0 0 11 19 13 11 11 11 19 19 19 11 0 13 19 0 13 19 19 13 11 19 19 1 13 1 0 19 19 11 19 13 19 19 0 13 1 0 1 19 1 13 19 0 19 11 13 11 19 1 11 1 19 1 19 13 11 19 13 11 13 11 19 13 11 19 11 19 11 0 19 1 19 0 19 19 11 13 0 0 11 13 19 1 11 19 0 1 19 11 19 13 11 0 19 11 0 19 19 13 11 19 0 1 11 19 13 1 1 19 13 1 19 11 0 14 11 1 11 0 19 11 19 11 19 19 1 1 13 11 0 1 19 11 11 0 19 13 19 19 0 19 13 0 19 11 0 17 19 13 1 13 0 19 1 1 13 0 19 13 1 0 19 0 11 19 1 13 19 19 14 19 1 13 13 11 19 13 19 11 1 13 11 1 19 13 19 13 11 19 1 13 19 19 11 11 19 11 19 11 19 0 19 13 19 19 13 11 1 11 19 0 13 19 1 0 1 13 0 19 1 19 1 11 1 19 13 19 13 13 19 19 11 19 0 13 19 19 0 11 13 19 13 19 13 1 1 0 19 1 19 19 19 11 0 1 1 1 1 11 19 11 0 0 19 1 13 19 13 19 19 1 19 11 13 0 1 19 19 0 14 13 1 19 0 13 19 13 19 19 0 0 19 11 19 0 11 13 19 11 13 1 13 13 11 0 1 13 0 0 19 19 13 11 1 19 0 13 11 19 1 19 11 19 0 19 13 13 13 19 11 1 19 0 1 0 13 0 19 1 0 19 11 11 19 13 19 0 19 11 19 13 13 13 13 13 11 19 11 1 19 13 1 13 11 19 13 11 1 19 1 11 13 0 13 13 11 19 13 19 0 13 11 13 11 11 1 13 1 13 11 19 19 13 1 13 19 11 11 11 19 13 1 13 11 1 13 19 13 1 13 11 19 13 13 13 11 19 13 19 11 13 11 0 1 13 11 11 19 13 1 11 11 11 19 13 11 13 1 13 19 13 19 13 19 13 13 13 11 0 19 11 13 11 11 19 13 1 13 1 19 19 1 11 1 11 13 19 1 11 13 1 11 13 11 13 19 1 13 11 11 11 1 19 13 11 11 1 19 1 19 11 1 1 0 13 11 13 19 0 13 1 13 11 19 11 13 0 11 19 13 11 1 1 0 11 1 19 11 1 0 19 11 1 11 1 11 11 11 1 11 0 13 19 11 13 11 11 13 19 11 11 11 1 11 1 1 1 1 11 19 11 1 11 19 11 1 0 19 13 19 11 1 13 19 11 11 19 11 19 11 0 19 11 11 1 19 13 1 11 13 19 1 13 11 19 1 11 0 13 11 19 11 11 19 11 11 11 19 1 19 11 11 1 11 1 1 0 11 11 1 11 19 1 1 1 11 0 19 0 11 13 1 13 19 13 11 19 1 11 13 11 19 19 19 11 1 11 1 11 0 11 13 11 19 1 11 13 11 1 1 11 19 1 1 11 19 1 0 19 19 19 0 1 19 11 11 19 1 19 11 1 19 11 19 11 1 0 19 19 11 11 13 19 0 13 1 19 19 13 19 11 1 11 19 11 1 11 11 19 11 0 19 11 0 1 19 13 1 13 1 19 11 11 11 19 1 1 11 19 11 19 11 1 19 11 19 11 0 11 19 0 11 19 1 19 11 13 1 11 19 1 19 19 11 11 19 11 13 19 1 0 19 11 13 0 11 13 11 1 1 19 19 1 13 1 11 15 11 13 19 0 11 19 1 1 11 11 1 11 19 0 1 11 0 11 1 13 1 13 1 19 13 1 19 11 0 19 0 13 19 1 11 1 13 19 1 1 0 19 13 11 19 1 13 19 13 0 13 0 19 13 19 0 19 13 11 19 11 1 13 11 19 19 11 19 1 13 11 0 1 19 1 1 13 19 13 19 11 13 11 19 1 19 1 19 13 19 13 1 1 11 0 19 0 11 1 13 19 19 11 13 13 1 0 11 13 13 19 13 11 19 13 0 13 19 1 1 11 11 19 19 13 11 1 13 0 11 19 11 13 1 19 19 13 13 13 11 1 1 1 11 0 19 11 0 11 11 0 0 19 13 0 19 11 1 13 11 0 13 1 0 19 11 11 0 1 13 11 11 19 1 0 11 0 11 19 11 19 11 1 1 13 1 1 19 19 11 11 19 1 13 11 19 1 19 13 11 0 19 11 1 11 1 1 19 11 1 11 19 0 19 19 13 0 11 19 13 1 11 1 11 1 11 11 1 11 19 11 19 11 0 19 11 19 0 11 0 11 0 19 13 11 19 11 19 0 11 19 0 1 11 11 1 19 1 19 11 1 19 11 1 19 11 11 11 19 11 19 1 13 1 11 19 11 11 19 1 11 0 1 11 1 1 11 1 19 1 11 19 11 1 11 1 19 11 1 11 13 19 19 1 11 11 19 11 11 19 11 19 13 11 11 1 11 11 0 11 11 1 1 11 11 0 19 11 19 13 0 1 11 19 11 19 19 13 1 19 1 19 19 11 19 1 11 0 11 19 11 13 19 0 11 0 11 19 19 13 19 11 19 13 11 19 11 1 19 11 11 19 19 13 11 19 11 13 1 19 19 11 1 19 11 1 19 11 16 19 19 1 1 19 1 11 19 0 11 19 11 1 1 11 19 1 1 19 19 1 19 19 19 13 19 19 1 19 0 19 11 19 13 1 19 11 11 11 19 11 13 14 19 1 19 0 11 1 19 13 19 13 19 13 11 13 19 13 13 11 13 19 1 1 19 0 11 11 1 11 1 11 1 0 11 11 1 11 13 19 19 11 13 1 11 19 0 1 19 11 13 19 19 15 19 13 11 1 0 1 19 1 11 1 13 0 11 1 11 13 1 13 0 1 19 13 19 13 11 0 13 11 19 11 13 19 13 11 13 1 1 11 19 1 11 11 1 19 0 11 11 11 1 13 19 1 11 11 13 11 13 19 11 19 11 1 13 0 0 11 1 1 19 1 0 19 11 11 0 11 11 1 11 1 11 0 11 13 11 19 1 1 13 17 1 11 11 11 19 1 19 19 11 11 19 19 11 11 1 13 11 13 11 13 19 11 19 13 1 19 1 1 1 11 1 19 1 19 19 19 0 11 1 1 19 11 1 11 13 19 11 1 1 11 11 15 19 19 0 11 19 11 1 19 11 19 19 1 19 0 11 19 19 1 11 19 0 19 16 19 19 1 11 19 13 19 1 13 11 19 19 11 13 1 1 19 19 1 1 1 19 11 11 19 13 0 1 13 19 13 11 19 1 0 19 1 11 19 19 1 19 11 19 11 1 11 0 1 19 13 11 1 1 11 19 1 13 1 19 11 19 1 1 13 11 19 11 1 19 0 11 19 11 1 19 0 11 11 1 0 19 11 11 19 1 13 19 13 19 1 19 13 19 11 13 19 1 19 19 11 19 19 11 1 13 1 11 1 1 19 1 1 1 1 11 11 19 11 11 19 19 19 1 19 19 11 1 0 19 1 0 1 1 11 1 19 11 13 19 13 0 19 13 0 1 1 19 0 19 19 1 13 19 1 1 1 11 1 0 1 1 1 19 1 19 11 1 11 1 11 13 0 13 11 19 13 1 19 15 11 1 1 19 1 1 19 0 11 11 19 11 0 19 11 19 1 1 0 11 19 19 0 19 0 11 0 0 0 19 1 1 19 13 19 1 1 0 19 19 19 11 11 19 11 19 1 0 1 1 14 11 11 14 1 19 11 19 0 19 11 1 11 0 19 19 11 11 19 11 19 13 11 13 11 1 11 11 1 11 0 11 19 1 19 1 19 13 19 19 19 11 13 19 11 19 1 1 11 11 11 11 1 11 19 1 13 19 11 19 1 11 13 19 11 13 1 19 11 11 13 11 1 19 11 1 1 14 11 11 1 11 19 11 11 19 19 13 1 11 13 19 13 11 1 19 13 19 19 1 0 19 1 11 1 11 13 1 19 13 19 1 19 13 11 13 1 11 19 1 1 11 19 11 1 19 11 1 19 11 19 0 13 1 19 11 1 1 1 1 19 0 11 1 19 11 19 1 19 13 1 0 13 16 19 13 19 1 13 1 1 19 1 1 14 19 11 11 0 11 1 11 1 1 13 11 13 1 13 11 19 13 13 1 1 11 19 11 1 11 1 0 1 1 1 13 0 19 1 1 11 1 13 11 13 19 11 13 19 0 19 14 1 13 19 13 19 1 19 1 0 19 11 11 1 11 13 13 19 1 19 11 1 19 13 11 11 1 13 19 1 1 11 13 11 19 11 19 11 0 1 11 19 1 1 11 1 19 1 1 19 19 1 11 13 11 19 1 19 1 13 1 13 1 19 1 0 13 11 19 11 19 11 11 1 11 1 19 11 19 11 0 1 19 11 19 11 1 19 19 11 13 13 19 13 19 11 13 0 11 19 11 11 1 11 11 11 19 19 11 0 13 19 1 1 19 11 19 19 11 19 19 1 1 11 0 19 19 1 19 13 11 1 11 13 11 1 13 11 13 11 19 1 19 13 13 19 11 19 1 11 13 19 13 0 11 19 13 1 0 1 19 19 11 11 1 19 11 1 11 13 1 13 19 13 1 13 11 13 1 19 11 13 1 19 0 19 13 0 11 19 1 11 11 19 0 11 13 11 13 11 1 13 19 13 1 0 19 11 19 1 1 1 11 1 13 19 11 1 0 11 1 19 11 19 19 14 0 0 1 13 13 19 11 13 1 1 19 1 11 13 1 1 0 0 13 19 0 11 0 13 13 11 19 11 13 13 11 19 11 11 19 13 1 1 13 1 19 13 19 13 11 1 13 11 13 1 13 11 19 13 11 11 13 13 11 19 1 11 19 1 11 1 19 1 1 1 19 11 14 13 19 1 13 13 13 1 19 14 0 11 1 19 0 19 1 11 19 11 0 1 1 13 1 11 19 1 13 1 19 1 13 11 14 13 13 1 13 11 19 13 19 11 13 11 0 13 11 19 1 11 0 0 19 11 19 11 19 11 19 13 19 11 1 1 11 1 11 13 19 11 19 13 0 0 1 13 14 11 13 11 11 0 13 19 0 11 11 13 1 11 13 1 1 11 19 11 19 13 1 19 1 11 1 0 19 11 1 1 13 11 11 1 19 13 1 11 1 1 11 11 1 19 13 11 19 11 0 11 1 11 1 19 11 13 1 19 1 11 1 13 19 11 19 11 19 11 13 11 19 11 1 0 11 11 1 11 19 0 1 19 1 13 1 11 19 1 19 11 11 19 11 1 13 11 1 19 1 0 1 1 19 19 11 19 1 19 0 13 19 11 13 19 1 13 11 19 11 1 11 1 11 1 19 11 1 11 19 1 11 19 11 13 0 11 19 13 11 13 19 19 13 19 11 19 0 0 13 1 11 1 11 13 19 19 0 11 19 19 1 0 11 19 11 19 0 11 0 1 1 19 11 0 13 1 19 11 19 13 1 0 19 0 1 11 19 1 1 13 1 13 13 19 1 19 11 19 13 13 1 1 19 11 19 0 13 13 1 11 11 11 11 1 11 11 19 13 1 13 11 19 11 13 11 19 1 13 19 13 19 1 13 19 11 13 1 19 11 13 19 11 11 1 1 1 1 13 19 13 19 11 19 19 13 11 0 19 11 13 1 11 19 13 0 11 1 11 1 11 19 11 19 11 13 1 13 19 1 19 11 19 13 19 1 0 19 1 11 19 1 11 0 1 19 13 0 13 19 19 1 19 1 19 11 13 1 1 11 13 1 11 11 1 11 1 11 19 1 11 13 11 1 19 0 13 19 19 11 0 11 13 0 11 19 13 11 11 1 11 11 13 19 13 0 13 1 0 13 11 0 11 19 1 11 1 19 11 1 0 13 0 13 1 11 13 13 0 19 11 19 1 19 13 13 19 19 1 11 1 1 11 0 11 1 19 11 11 1 13 0 19 0 1 0 13 11 13 19 0 13 19 11 19 11 0 11 1 0 0 1 13 13 19 11 0 11 1 13 0 13 11 19 1 0 0 19 1 0 13 11 0 19 11 1 1 11 11 11 11 1 1 1 19 11 13 19 13 1 19 13 1 1 11 1 1 0 11 1 11 1 19 11 1 1 13 11 1 1 1 19 0 11 19 0 13 11 19 11 1 19 1 11 13 19 1 1 0 1 19 1 0 19 1 0 1 19 1 14 0 11 1 11 11 0 11 0 11 19 11 1 11 19 13 0 0 13 19 13 1 13 19 11 13 19 1 11 11 0 11 13 19 0 13 19 13 1 0 13 19 1 11 1 19 1 11 11 11 19 19 13 1 13 11 1 19 11 1 11 11 11 11 19 11 19 19 19 13 19 0 11 1 19 13 19 1 19 11 13 1 19 1 13 19 1 19 1 1 13 1 0 0 0 19 1 1 1 0 11 0 11 13 11 0 0 0 1 1 19 13 1 13 19 13 0 1 11 19 1 19 13 19 11 13 13 0 0 19 0 19 13 19 13 19 13 13 13 13 0 19 13 13 19 19 11 13 19 13 19 13 1 19 0 13 11 13 1 19 13 0 13 0 0 13 0 13 0 13 0 11 19 0 13 13 19 1 1 0 13 1 19 13 0 13 0 19 13 0 13 13 19 0 11 13 0 13 0 19 0 13 19 11 1 1 19 0 11 13 19 19 11 13 0 19 11 13 19 1 19 13 13 19 13 11 19 11 13 1 0 11 13 11 1 0 11 13 1 1 13 11 1 1 1 11 1 11 11 19 11 13 1 13 19 1 13 19 11 19 1 0 19 1 19 11 0 1 1 0 19 13 11 19 11 19 13 11 1 11 1 13 19 1 11 1 0 11 0 1 1 0 1 19 1 11 11 1 0 13 11 11 19 11 13 13 1 19 0 13 0 13 13 19 13 19 13 19 13 1 19 19 13 1 11 13 19 13 19 19 13 1 11 0 1 19 19 1 1 13 1 19 1 19 13 0 13 19 13 19 13 13 19 13 0 1 11 0 0 13 1 19 0 13 13 13 19 1 13 19 13 13 19 13 0 13 13 13 13 11 19 11 1 13 13 19 0 1 19 11 0 11 11 19 19 13 19 1 13 19 11 13 13 19 1 1 13 11 11 1 1 19 19 13 19 19 11 13 11 1 19 11 11 1 1 0 11 11 19 1 13 19 13 13 11 19 13 13 1 19 1 19 13 11 13 19 0 19 11 11 0 1 13 19 11 11 0 19 19 13 19 13 0 1 19 0 19 11 19 11 1 1 1 13 19 1 1 1 13 11 19 1 1 11 1 19 13 19 13 1 0 11 11 11 11 11 19 11 11 11 1 1 13 1 0 1 1 1 0 13 19 1 13 1 11 1 11 1 19 11 11 1 11 11 19 0 11 0 14 11 0 11 1 1 1 0 11 11 19 13 1 13 19 1 1 11 19 14 11 13 19 0 11 1 11 0 1 19 1 11 1 1 13 19 11 13 13 1 13 11 13 0 13 11 19 13 0 11 1 19 1 13 13 11 1 19 11 13 11 1 19 11 19 1 11 11 11 1 13 1 1 11 1 1 1 11 0 11 11 13 11 0 13 19 11 11 16 19 0 11 11 13 11 11 1 1 11 1 1 0 13 13 13 1 19 19 11 1 19 13 19 19 1 1 19 13 0 19 13 19 13 13 19 1 19 13 0 11 19 19 11 13 16 11 0 19 19 19 1 13 19 13 0 1 19 19 19 11 13 1 13 13 19 13 13 13 19 13 13 19 1 19 1 19 19 1 13 11 13 19 13 19 13 19 13 0 13 19 13 13 19 19 0 11 13 13 11 1 13 0 13 1 19 11 1 11 11 13 19 1 11 13 19 13 19 13 19 13 19 1 11 13 1 11 13 1 13 11 1 11 11 1 13 19 13 19 13 0 19 19 19 13 19 1 1 11 11 11 13 1 11 1 0 11 1 0 11 19 19 1 19 13 13 19 1 19 19 19 11 13 11 14 11 1 11 11 1 19 19 19 19 0 13 19 13 19 11 13 1 13 11 19 13 13 11 13 11 11 1 11 19 13 19 0 13 19 13 11 13 19 13 0 13 19 13 1 13 11 13 11 13 11 13 19 0 0 19 19 13 13 19 13 13 13 13 11 1 0 19 13 13 11 13 19 11 0 1 11 13 11 13 11 0 11 19 13 13 13 0 13 19 19 13 11 13 11 13 19 1 1 19 1 13 19 11 19 13 1 19 1 19 1 19 0 19 13 13 13 1 19 0 19 0 13 0 19 13 19 11 0 1 13 1 1 13 11 13 11 19 1 19 13 13 13 19 1 11 19 11 13 13 1 19 13 19 11 19 13 11 11 1 19 13 13 13 13 19 13 19 0 19 13 19 1 11 19 1 19 13 19 19 13 1 19 13 13 0 13 19 0 13 0 19 1 19 1 13 11 1 11 11 1 0 19 13 11 11 13 19 11 19 13 1 0 1 13 1 11 13 11 0 11 13 11 0 19 13 11 13 13 0 19 13 19 11 1 13 13 0 11 13 17 19 13 13 1 0 11 11 1 11 1 11 11 13 1 1 11 13 19 19 11 0 0 11 19 19 11 19 1 11 19 1 13 11 13 19 11 13 11 13 13 13 13 11 13 11 13 11 13 11 1 11 19 11 1 0 11 13 13 1 11 13 11 19 13 13 11 19 13 11 13 19 11 11 13 13 0 19 11 1 13 1 0 0 11 11 13 11 1 11 1 1 1 13 11 1 11 19 11 0 19 11 1 19 1 13 0 11 1 13 1 0 11 13 0 11 13 11 13 11 11 13 11 11 11 13 11 1 1 11 11 13 19 11 11 19 11 19 11 11 11 11 11 1 13 11 11 1 11 13 19 19 19 11 19 0 11 19 19 11 19 1 19 1 11 1 19 11 19 19 1 1 11 11 11 19 11 19 11 1 11 19 1 11 11 1 11 19 1 11 19 0 1 1 19 11 19 11 19 11 13 11 11 1 0 11 0 11 0 13 19 11 19 19 11 1 19 1 13 11 1 11 0 11 11 1 13 19 11 13 11 19 11 13 19 11 19 11 1 11 11 1 11 11 13 19 0 19 13 0 11 11 11 13 0 19 13 11 11 13 11 19 11 11 11 19 0 0 11 11 1 11 19 0 11 1 13 11 19 13 11 19 11 0 13 1 19 11 11 11 13 11 13 11 11 0 0 0 13 0 19 13 11 1 13 11 13 19 11 13 19 13 1 13 0 13 11 13 11 11 0 1 0 0 19 13 13 19 11 1 13 1 13 11 19 13 1 13 11 13 1 1 1 11 1 11 1 19 19 13 0 11 11 19 1 13 0 19 1 13 19 0 11 11 13 11 13 11 11 19 11 11 13 11 13 11 13 11 11 11 13 13 19 13 1 13 11 19 1 19 0 19 11 11 13 19 1 1 11 19 13 11 13 11 1 0 19 13 11 19 1 1 0 19 1 19 1 19 13 13 11 11 13 19 1 13 1 13 1 19 13 13 13 19 11 0 13 11 13 1 13 1 1 19 0 1 1 11 1 19 0 1 19 1 19 1 13 0 13 19 19 11 13 19 13 19 11 19 11 13 19 19 1 11 19 1 19 11 19 11 0 11 11 11 0 1 11 19 1 11 13 11 19 13 19 11 13 1 19 19 11 13 19 1 11 1 1 19 1 1 19 19 11 19 1 11 1 0 11 19 1 19 13 11 11 19 1 11 11 11 1 1 11 1 0 19 11 19 11 11 11 19 11 11 19 13 19 13 11 13 11 0 11 11 1 11 11 1 11 1 19 11 19 0 13 11 13 13 13 19 11 13 1 13 19 11 13 11 11 11 11 1 1 11 0 11 11 11 11 13 19 11 11 1 11 1 0 1 11 11 1 11 11 0 1 0 1 11 19 11 1 13 13 11 19 1 0 11 1 1 11 1 1 0 1 11 19 1 19 13 11 13 1 1 1 11 1 0 11 13 13 19 19 11 19 19 11 19 1 19 11 11 1 19 13 13 0 13 19 19 0 19 1 0 1 19 1 11 1 19 13 19 11 1 19 1 19 13 13 1 13 11 1 19 11 13 11 0 13 11 19 0 19 11 1 11 0 19 11 0 1 11 13 19 0 13 0 13 0 19 1 19 11 19 13 19 1 1 1 11 19 19 11 19 1 1 1 1 13 19 1 1 19 11 19 13 13 13 0 0 0 0 11 19 11 11 19 19 19 11 13 11 11 19 19 13 1 11 0 11 1 11 1 19 11 19 19 19 13 11 19 13 19 13 13 1 19 13 0 19 0 19 11 1 11 1 11 11 19 11 0 0 0 11 13 11 19 0 19 13 0 19 13 19 19 11 1 19 11 1 19 11 0 19 11 11 13 1 19 19 13 1 13 13 19 1 1 13 13 19 11 11 1 0 19 0 1 19 1 13 19 1 13 13 19 1 13 19 13 19 0 19 11 0 13 19 19 13 0 13 19 11 13 19 0 13 19 13 1 19 13 13 1 0 1 19 1 19 19 13 19 13 19 11 1 0 13 11 19 11 19 0 13 11 19 13 13 13 13 19 13 13 1 11 11 0 0 11 13 0 11 13 13 19 11 0 13 11 13 11 11 19 1 19 15 0 11 13 13 11 13 13 19 13 11 0 1 11 11 19 13 13 0 11 13 19 13 13 19 19 11 19 11 1 11 19 13 0 13 11 0 0 11 19 11 19 11 19 11 13 19 11 19 11 19 1 11 1 11 1 1 19 11 1 19 11 1 19 19 11 19 13 19 13 19 19 13 1 15 19 11 19 1 0 19 19 19 13 19 13 19 19 0 0 19 11 0 19 19 19 19 13 19 13 19 15 13 13 19 13 13 19 1 19 19 1 1 0 1 19 0 13 11 19 0 1 0 19 11 13 19 11 1 13 19 19 1 19 1 19 13 19 11 13 13 19 11 0 19 11 13 19 19 13 19 13 19 13 13 19 1 13 19 19 11 0 13 19 1 0 0 13 0 11 19 0 1 1 19 19 11 1 1 11 19 1 0 1 19 19 19 0 13 11 19 11 11 19 1 17 19 13 19 13 0 19 19 1 11 19 13 19 13 1 11 1 19 1 13 19 1 11 13 19 1 19 1 19 11 13 19 0 13 0 1 15 1 1 11 13 11 13 19 13 19 11 19 0 11 1 19 19 1 19 1 1 19 19 19 11 13 11 1 11 19 11 0 11 11 19 13 19 1 19 19 11 13 11 13 0 19 1 1 13 11 19 13 13 19 11 11 0 1 11 11 0 19 11 1 19 1 1 13 11 19 11 13 1 11 19 11 11 1 13 0 11 13 13 1 1 11 19 1 13 11 13 11 11 1 19 1 13 1 1 11 1 0 0 1 1 1 0 19 11 11 13 13 11 1 11 19 13 11 11 11 1 1 11 13 13 19 13 13 11 0 19 0 11 0 1 19 11 11 13 0 11 0 11 0 13 19 11 19 11 1 0 13 1 13 13 11 19 19 13 11 13 19 11 11 0 19 11 13 1 13 13 1 13 13 19 1 11 1 11 19 1 0 19 13 13 19 1 0 13 0 11 11 0 19 19 13 19 13 1 19 0 19 13 11 11 11 19 19 11 11 13 13 19 11 0 1 19 19 1 11 0 1 11 0 0 11 11 11 19 19 13 11 13 19 19 13 19 19 1 11 19 13 1 19 0 1 13 19 13 1 11 0 13 11 1 11 13 1 19 13 11 19 11 1 13 19 11 19 19 1 1 11 19 13 13 13 19 19 13 1 11 1 13 13 11 0 1 1 11 19 13 19 11 1 11 11 13 13 19 13 11 0 19 1 11 19 0 1 13 11 13 1 19 11 13 1 13 19 11 11 11 19 1 1 13 1 11 19 13 13 13 13 11 13 19 13 0 1 11 1 13 11 11 0 11 0 1 11 1 1 19 15 13 11 19 13 19 11 19 13 19 13 19 13 19 13 19 11 19 1 0 11 0 19 1 11 0 19 11 19 13 19 19 11 19 11 17 19 13 1 19 11 13 1 11 13 13 13 1 11 11 1 11 11 19 1 11 19 19 19 19 13 13 13 11 19 13 11 1 11 11 1 1 11 11 13 1 11 1 19 13 1 13 1 19 11 13 11 19 13 13 19 13 19 13 13 11 13 1 13 1 13 19 1 1 13 11 11 0 1 19 13 11 13 11 11 13 0 13 11 19 1 11 13 11 11 19 11 0 19 13 11 19 1 0 11 19 13 13 19 13 13 13 11 11 1 13 11 11 13 11 11 0 11 0 0 19 11 0 11 11 19 1 1 11 11 11 11 11 19 13 19 1 13 1 1 19 13 11 11 0 11 1 11 0 0 13 11 1 1 11 19 11 19 1 11 13 11 13 1 19 13 11 13 19 13 1 13 11 0 13 19 13 11 1 0 11 0 13 0 1 1 0 1 13 11 19 13 11 13 19 0 19 11 1 13 13 1 11 19 11 19 11 11 13 11 19 11 13 11 1 19 13 11 19 1 13 0 11 13 13 11 13 11 1 11 11 11 0 19 19 11 1 19 1 11 13 19 11 19 11 13 11 1 0 19 11 19 11 1 13 0 1 11 19 0 0 19 13 13 11 0 19 1 0 19 11 11 19 11 1 11 1 11 19 11 1 11 1 11 1 13 13 1 19 11 1 11 0 11 19 1 1 19 1 19 11 0 19 1 19 11 0 1 11 19 13 11 1 19 11 11 0 11 0 19 11 13 11 19 11 1 11 11 1 1 19 11 1 19 13 1 13 11 1 1 1 1 11 19 1 19 1 1 11 0 1 0 11 11 19 11 1 1 11 19 1 19 13 1 1 11 11 19 1 11 11 19 1 19 13 19 13 11 1 13 13 19 19 0 13 11 0 11 11 19 11 0 13 11 19 1 11 1 11 1 0 1 1 11 11 11 1 19 11 11 13 11 1 11 19 0 1 11 1 0 19 1 0 1 11 1 11 11 1 11 1 11 19 11 0 1 11 11 1 11 11 0 19 1 19 0 19 11 1 1 11 11 0 1 1 1 1 11 1 11 1 0 11 1 1 19 0 19 11 13 19 19 0 19 1 11 0 11 0 19 1 1 1 11 1 1 11 19 13 1 19 11 11 0 19 1 19 13 19 11 11 1 11 11 1 11 11 11 0 19 1 19 11 1 11 1 11 11 19 11 1 0 19 1 1 1 19 1 11 1 0 11 11 19 11 1 11 11 0 11 19 11 11 11 1 19 11 13 1 1 19 13 13 11 19 13 1 19 1 1 11 1 11 1 11 0 11 0 11 19 1 19 11 19 0 11 11 1 19 0 11 19 1 1 13 19 11 13 13 0 13 11 1 11 1 13 11 13 11 13 11 19 11 0 11 19 19 1 11 13 11 1 19 1 1 13 11 19 13 11 1 19 1 13 1 19 1 1 0 13 11 11 11 11 0 11 1 11 0 11 1 19 19 1 13 1 11 19 1 13 1 19 1 11 13 13 11 19 0 19 11 19 1 0 11 1 0 11 11 19 11 1 13 19 11 1 13 11 19 11 0 11 19 11 19 1 11 11 1 13 1 0 19 11 11 1 11 11 19 11 19 11 19 13 11 1 19 11 11 11 1 19 11 1 0 11 11 1 11 11 1 19 11 19 1 11 11 19 0 11 11 19 1 11 0 11 11 19 11 19 11 19 11 11 19 11 13 1 19 11 11 11 19 11 11 1 11 11 11 19 1 19 11 13 11 11 11 19 11 1 11 19 11 0 19 0 11 1 11 13 11 13 11 19 1 19 13 11 11 1 19 0 19 1 11 19 11 11 11 1 11 19 13 11 1 13 11 13 19 13 11 1 1 19 11 11 19 1 11 11 11 19 11 0 19 13 11 0 1 13 19 11 0 1 1 1 11 11 19 11 13 0 11 0 19 11 13 1 13 19 13 19 11 0 1 11 11 19 0 0 19 13 1 1 13 19 11 19 0 11 13 0 19 1 0 11 1 0 0 1 0 13 19 1 19 19 11 19 1 11 19 0 1 0 1 1 1 19 19 1 0 0 19 13 0 19 0 19 11 1 13 19 19 19 11 11 13 1 19 19 0 13 1 19 11 13 13 19 1 11 0 1 13 11 13 19 11 13 19 13 1 19 1 11 13 0 11 19 1 11 1 0 19 0 11 0 19 11 0 19 0 19 11 0 19 11 19 1 11 0 11 19 19 1 0 19 11 13 19 0 1 1 11 1 11 1 19 11 11 0 11 19 19 1 1 19 11 13 13 19 11 11 1 11 1 19 19 13 19 11 11 19 19 11 0 13 11 1 11 13 19 0 0 19 1 13 11 19 1 13 19 13 11 13 19 13 13 11 19 11 19 0 19 19 0 13 0 13 0 11 19 11 0 11 19 1 13 11 11 0 1 1 0 19 19 0 0 19 19 0 19 11 0 11 19 19 13 19 13 1 1 13 11 13 19 19 13 11 1 0 1 13 1 19 1 11 1 19 19 19 11 13 19 13 11 19 11 0 11 19 13 0 11 19 0 13 19 1 11 19 11 1 13 19 13 1 0 1 19 11 1 11 11 1 0 13 1 13 19 13 1 1 19 19 11 19 13 11 0 0 1 19 0 0 19 13 13 13 13 19 13 11 0 13 13 0 19 13 11 1 11 13 11 13 1 13 19 19 19 13 0 13 1 13 19 13 19 1 13 13 13 19 11 1 13 1 19 19 13 0 13 19 1 19 13 13 13 19 13 19 13 0 11 0 13 13 19 0 13 19 13 13 1 0 11 11 1 1 1 19 11 19 11 19 0 0 19 11 19 0 1 0 13 19 19 19 11 13 19 13 19 11 0 0 13 0 13 1 11 1 11 1 0 13 19 11 0 13 1 19 0 11 13 19 1 1 11 11 11 1 1 19 0 1 19 13 1 19 13 19 19 11 19 19 11 19 13 11 11 11 19 1 19 13 19 19 0 0 0 13 19 13 19 19 0 19 11 13 19 13 19 13 11 19 13 0 11 13 11 11 19 13 13 11 11 13 19 1 19 13 1 0 13 11 11 0 13 13 11 13 11 13 19 19 19 13 13 0 11 0 11 13 13 19 11 13 11 13 13 11 11 19 13 11 13 11 1 11 11 19 13 11 13 19 11 0 13 13 0 0 0 1 11 11 13 19 11 11 13 11 11 11 11 1 1 1 11 11 0 1 19 11 11 0 11 19 11 1 11 11 1 11 0 0 11 19 0 11 11 11 11 1 11 11 19 1 11 13 11 13 1 16 1 1 11 19 11 0 0 11 19 1 1 16 0 11 11 1 11 13 11 19 0 11 19 11 13 11 13 11 11 11 1 19 0 0 19 1 1 13 19 1 19 0 1 11 1 11 13 1 13 11 11 11 0 13 19 0 11 0 13 11 1 1 19 19 11 19 11 13 19 13 1 11 13 1 11 1 13 1 1 1 11 1 19 11 19 0 13 19 11 19 13 19 19 11 0 1 19 1 13 1 11 0 11 13 1 11 1 13 19 11 11 0 0 0 0 19 13 19 13 1 11 13 1 19 13 11 1 19 1 13 11 19 0 11 0 1 19 13 13 19 1 13 19 13 13 0 19 13 13 11 13 11 13 11 13 0 1 19 11 1 0 1 19 11 13 19 13 19 19 0 13 19 19 11 1 11 0 19 13 19 0 13 13 0 19 13 13 1 13 19 13 1 19 19 11 13 19 13 19 13 13 13 13 19 0 19 13 19 0 19 0 13 11 11 13 19 13 1 1 1 1 13 19 13 13 11 13 19 13 1 19 13 1 11 0 13 11 13 11 19 19 19 1 13 19 13 13 11 19 13 13 13 1 13 13 19 13 19 13 13 13 19 13 19 11 13 11 19 13 1 19 11 19 13 19 13 19 0 11 13 0 19 13 19 13 11 1 13 11 19 13 13 0 13 13 19 13 19 11 19 13 19 13 0 19 13 11 1 0 1 11 11 11 13 11 13 19 11 0 13 19 13 19 1 19 13 11 13 13 19 11 11 1 0 1 19 13 13 19 0 13 13 0 19 0 19 0 1 11 0 19 11 13 1 13 19 13 1 11 1 19 13 13 1 0 11 19 0 0 19 19 0 19 13 13 19 13 1 1 0 11 13 0 0 13 1 13 0 11 19 11 1 0 0 13 1 19 13 13 1 19 0 1 0 11 19 1 0 19 13 1 11 0 19 11 11 19 19 13 1 19 19 0 11 1 11 0 19 11 1 1 19 13 19 11 1 19 11 11 19 19 11 13 13 13 13 13 11 11 11 11 13 19 13 19 1 0 13 19 13 11 11 11 13 13 11 19 13 1 0 11 0 13 0 0 1 11 1 11 0 1 11 11 0 19 13 11 0 1 11 0 11 13 11 11 13 19 11 1 0 19 0 13 11 19 11 11 0 19 11 1 13 1 1 11 0 13 11 1 11 19 11 19 19 11 11 13 11 13 0 11 1 11 19 13 13 13 19 1 19 0 19 13 0 19 19 0 19 0 19 13 19 13 0 19 11 0 11 1 1 1 11 0 19 1 13 19 13 19 19 19 11 19 13 0 19 19 17 0 1 19 13 0 13 0 19 11 19 13 19 11 13 1 11 13 19 11 13 19 19 13 19 13 19 0 0 19 11 0 1 19 13 13 0 13 13 13 13 1 19 13 13 0 13 13 19 13 13 1 19 13 13 11 13 13 19 13 11 13 13 13 13 0 19 0 13 13 11 1 13 19 13 11 0 19 13 11 1 1 1 11 19 11 0 19 19 13 13 1 19 0 13 13 0 19 11 11 11 13 11 19 0 19 19 13 0 11 13 19 11 13 19 11 1 0 19 11 19 1 11 19 0 13 13 1 11 19 13 19 1 11 1 0 13 11 0 19 1 11 13 11 1 11 19 13 19 13 19 1 1 1 19 1 0 1 19 11 19 19 1 11 19 13 19 13 11 19 1 0 1 11 13 19 13 13 19 19 1 11 19 1 0 19 19 0 0 0 11 13 19 1 11 11 19 11 11 11 0 19 13 11 1 1 0 1 1 0 11 19 19 11 13 11 0 13 1 11 19 1 1 13 19 13 19 0 0 13 13 11 19 1 11 19 19 11 11 13 11 13 13 13 11 19 19 13 19 13 13 1 13 1 11 13 19 13 11 19 11 11 19 0 13 11 1 13 11 11 19 13 19 13 1 0 19 13 19 13 13 11 19 0 19 11 19 0 0 0 0 11 13 0 19 0 11 13 11 13 19 19 13 13 1 13 19 13 13 19 19 13 19 13 13 11 19 13 19 13 1 13 11 19 19 13 13 13 13 19 13 13 1 1 19 11 0 13 11 19 13 13 1 19 13 11 19 19 1 13 0 19 0 19 11 13 11 19 11 0 13 19 11 1 11 13 0 1 0 1 19 19 13 11 1 19 11 19 1 13 0 11 19 1 13 19 0 19 1 13 19 19 1 19 13 1 13 1 11 1 13 19 13 11 1 0 13 13 1 19 1 11 19 11 1 1 1 11 13 11 19 13 19 1 19 11 13 19 11 13 13 13 19 11 19 13 0 19 13 11 1 1 11 1 19 11 11 19 1 11 11 11 11 1 11 0 1 1 11 0 11 13 11 11 11 11 19 13 1 0 0 1 11 11 19 13 11 19 0 1 19 19 19 19 11 19 19 11 1 11 19 0 19 11 11 13 19 19 11 19 1 11 11 1 19 19 13 19 0 1 1 19 13 1 1 13 11 19 0 0 19 11 11 11 19 19 11 1 0 11 0 1 1 11 11 0 19 0 11 11 0 1 19 11 1 13 19 11 11 1 1 0 19 0 11 19 19 19 0 0 19 1 19 1 11 13 11 13 19 11 11 19 1 11 19 13 11 11 19 19 11 1 1 19 11 19 1 19 13 1 0 13 11 13 11 1 19 0 13 19 13 19 1 19 0 13 11 1 13 1 13 11 19 13 19 11 19 1 19 0 11 0 19 19 19 13 19 19 0 11 1 13 1 11 19 0 1 11 11 1 19 19 11 11 19 11 1 11 11 13 11 19 1 13 11 13 1 19 1 11 19 1 11 13 1 11 19 1 11 19 1 11 11 19 13 13 11 11 13 11 19 1 1 11 13 11 19 1 1 19 1 13 19 0 19 11 0 19 19 19 11 0 11 11 13 19 13 0 11 11 13 11 13 11 19 13 19 0 1 19 11 11 13 11 1 11 1 19 0 19 0 19 19 11 1 19 16 13 1 1 19 13 1 11 19 13 19 19 1 11 0 19 1 13 11 13 0 19 11 1 19 11 19 1 19 11 19 19 19 1 11 11 19 11 11 1 19 11 19 19 13 11 11 1 19 13 19 13 11 11 19 11 1 19 1 19 1 1 11 11 1 1 19 13 19 0 19 11 13 11 0 19 1 0 11 19 0 1 11 0 19 11 19 11 19 11 1 1 19 1 1 1 11 11 19 19 11 1 19 1 19 0 13 19 19 13 11 13 0 1 19 1 1 19 1 15 13 19 19 13 13 1 19 13 1 0 0 1 19 0 19 11 11 19 0 19 11 13 19 19 1 19 13 1 13 0 11 11 19 1 11 0 19 11 19 0 13 1 19 0 1 1 1 19 11 19 1 11 19 19 11 19 1 11 19 19 11 19 0 13 11 19 11 1 19 11 1 19 0 19 13 19 0 11 0 13 1 11 0 11 19 19 11 19 0 13 19 19 11 19 11 19 1 11 13 19 19 13 13 19 1 19 0 19 19 13 1 11 19 13 11 19 19 11 11 19 1 16 19 1 13 19 13 1 19 13 1 13 19 1 13 19 19 11 19 13 1 19 11 11 1 11 19 11 19 13 11 1 1 19 19 1 19 0 11 19 13 0 0 19 1 11 11 1 1 11 0 0 0 19 19 1 19 19 13 11 11 1 19 11 19 1 13 1 19 16 19 1 19 19 11 19 19 11 1 19 1 11 19 1 1 19 19 1 13 13 19 19 13 1 19 19 11 13 19 0 11 13 19 13 19 19 1 1 11 19 11 19 19 19 1 19 11 1 11 1 11 1 13 19 1 1 11 1 19 13 1 13 0 19 11 13 19 11 19 11 13 19 19 13 0 11 13 19 11 13 1 13 11 1 19 11 19 13 13 1 1 11 13 11 13 13 19 19 1 13 13 19 13 19 13 19 19 11 1 19 11 19 11 1 19 1 0 13 19 19 11 11 19 13 0 0 19 13 0 19 13 19 1 11 1 1 19 1 11 11 1 1 19 0 19 1 11 1 19 11 19 1 11 1 1 19 19 1 11 0 1 11 1 11 19 1 19 13 19 1 11 0 1 19 11 0 1 0 11 19 11 0 13 13 0 13 0 19 1 11 1 1 11 0 0 13 11 1 13 1 13 19 11 11 1 11 1 11 1 11 11 1 1 11 1 1 11 19 13 19 13 19 19 11 19 13 13 19 11 19 19 11 0 19 13 19 19 1 11 13 19 0 1 19 19 13 19 1 19 13 13 19 13 13 13 19 11 0 19 15 11 19 19 0 19 13 19 11 1 19 1 0 19 0 19 1 13 19 19 1 13 19 11 13 19 11 19 1 11 19 19 11 1 1 0 19 13 11 19 13 11 13 13 1 19 0 1 19 11 19 1 11 1 1 11 0 11 11 19 13 11 1 13 13 1 1 11 13 11 13 11 0 13 13 11 1 11 1 11 0 19 11 13 19 11 13 11 19 19 13 11 13 19 13 19 11 13 11 13 11 15 19 11 1 11 19 11 13 1 19 13 13 19 13 19 1 1 19 1 13 13 0 13 1 11 13 11 1 19 13 1 19 13 11 11 1 13 19 1 11 0 11 19 0 19 11 19 0 11 13 11 1 11 19 13 11 13 1 13 1 19 11 0 11 11 1 11 0 11 0 11 1 1 19 13 11 19 19 11 19 13 1 11 19 11 11 1 11 11 11 13 11 13 1 11 11 1 1 11 19 13 19 13 13 19 13 13 19 13 19 13 0 11 19 13 13 11 11 1 1 11 13 11 0 11 19 13 0 0 11 13 13 11 13 13 1 13 19 1 11 19 11 0 19 11 13 11 11 11 11 19 11 1 19 11 19 1 19 19 1 19 13 11 1 11 1 19 13 1 19 11 19 11 0 19 1 19 19 19 14 19 11 19 1 1 1 19 19 0 19 1 19 13 11 19 1 19 19 11 19 1 11 19 13 0 19 19 11 19 13 19 1 0 19 19 11 1 19 19 19 11 13 19 1 11 1 11 1 19 1 11 1 19 11 11 19 11 1 19 1 19 11 1 1 11 19 11 11 0 11 19 0 11 11 19 13 19 13 11 13 13 0 19 13 1 13 19 1 1 1 11 11 19 1 13 1 19 11 19 11 13 19 11 19 13 19 13 13 19 13 19 11 1 0 11 1 19 0 11 1 11 13 1 11 11 1 1 11 1 19 11 13 11 1 13 1 1 13 11 19 1 0 19 13 19 1 0 19 1 19 11 1 11 1 11 11 11 11 1 19 19 13 1 19 13 1 11 11 1 19 13 1 19 0 19 19 1 1 19 14 19 11 1 1 11 13 1 13 19 11 19 1 13 19 15 11 13 19 19 13 0 0 13 11 19 1 19 1 11 1 19 1 11 11 1 1 11 0 11 19 11 11 19 13 11 19 1 19 13 1 11 13 19 11 1 19 15 19 13 11 13 1 11 13 19 1 11 0 1 11 1 19 13 19 1 19 1 19 13 11 13 19 15 19 1 11 19 19 0 11 19 13 13 19 13 19 11 1 19 1 1 1 1 19 11 11 19 19 13 11 15 13 19 19 1 1 11 13 11 1 19 1 1 19 11 1 13 11 1 11 11 1 13 0 11 13 11 0 11 19 1 19 1 13 19 13 19 1 13 13 1 13 11 1 1 13 19 1 19 11 11 1 0 11 19 1 1 19 1 11 11 11 1 13 13 1 19 13 11 0 13 1 1 19 11 11 11 13 11 1 13 0 11 11 0 13 19 0 19 11 19 11 19 13 19 1 11 11 19 11 1 0 19 13 1 11 13 11 19 11 0 13 0 0 19 11 1 19 11 11 13 19 1 11 19 11 19 11 0 19 11 1 1 11 1 11 11 13 1 19 19 11 19 11 1 11 19 0 13 11 11 11 1 11 19 11 0 11 1 19 1 19 11 19 13 11 19 1 19 19 13 11 13 19 11 1 19 11 19 13 11 11 1 13 11 13 11 19 1 11 13 19 11 19 13 11 19 19 13 1 19 11 11 19 11 19 13 19 19 1 11 13 0 19 11 13 19 11 11 19 1 11 0 11 19 0 19 19 11 0 13 0 1 19 1 1 11 1 19 11 11 13 19 1 1 19 1 1 19 11 19 13 11 1 1 11 19 13 11 1 11 13 11 1 1 19 11 1 0 19 11 1 19 1 11 11 1 1 19 1 19 11 13 19 11 13 19 1 1 1 13 19 11 1 11 1 1 1 19 1 13 0 19 11 13 11 19 11 1 0 19 11 1 13 19 13 11 11 1 19 0 1 11 0 13 1 11 11 0 1 1 16 1 19 1 11 19 13 1 11 0 19 0 11 1 11 11 1 11 19 13 0 11 0 11 1 0 0 0 0 0 1 1 13 11 0 11 13 1 19 11 0 13 11 1 19 13 13 19 13 11 19 0 11 19 11 0 19 0 11 0 1 13 0 0 19 1 13 13 19 1 13 1 13 11 11 13 1 13 1 1 11 1 0 1 1 11 1 19 0 19 11 0 13 19 11 19 11 11 0 11 0 11 1 11 1 19 11 13 19 0 19 19 11 1 1 11 11 1 1 11 19 13 19 11 19 13 11 1 0 11 1 1 1 1 19 1 0 11 19 1 1 19 0 11 0 0 19 13 1 0 13 13 11 13 11 11 13 1 1 11 1 19 13 13 11 13 0 0 0 0 19 13 11 13 19 11 13 19 11 13 19 0 11 19 19 11 19 19 13 0 0 13 13 19 19 13 13 19 13 19 19 11 1 13 11 11 19 19 19 1 13 0 19 19 11 0 13 19 19 1 0 11 11 19 0 19 0 0 0 19 13 13 19 13 13 19 11 13 0 13 13 19 13 13 19 11 1 1 11 11 1 13 1 1 1 11 16 11 1 1 0 19 11 1 19 11 1 14 1 0 19 0 1 0 0 13 19 1 13 11 1 19 1 1 11 0 13 11 11 11 13 19 0 1 1 1 0 0 19 11 19 1 19 1 19 19 19 11 13 0 1 19 1 11 13 11 1 11 19 1 1 19 11 13 1 13 19 11 13 1 13 1 1 13 1 1 1 11 0 1 1 13 1 19 1 11 1 0 1 11 1 1 11 1 0 1 13 11 11 11 19 1 13 11 1 11 1 1 11 1 11 11 1 1 11 1 16 11 1 1 11 0 1 19 1 1 11 19 13 11 1 19 11 1 13 11 0 1 0 11 0 11 1 11 19 0 1 13 1 11 19 19 11 19 13 11 19 1 11 19 19 13 11 1 1 1 11 19 0 19 11 19 1 1 13 19 1 1 1 13 19 1 13 19 11 1 1 13 1 1 11 13 11 1 0 13 1 1 19 13 19 1 19 0 1 19 11 1 1 19 1 11 1 0 1 13 19 13 11 1 13 19 1 13 13 19 11 19 1 19 13 0 19 11 19 11 1 19 0 13 13 13 1 11 1 13 19 13 19 13 19 1 11 19 13 1 13 0 19 15 13 19 1 19 13 0 1 19 19 1 13 19 13 19 11 19 15 1 11 13 13 1 13 19 0 11 19 0 0 19 13 1 13 0 11 13 13 19 13 19 13 13 19 11 19 13 19 13 19 0 13 1 13 1 1 1 19 11 0 0 13 19 13 19 13 1 13 19 13 19 13 0 0 19 13 19 13 19 13 1 19 11 13 19 0 0 19 0 13 19 13 19 13 13 11 13 19 1 11 13 11 1 19 0 11 19 11 11 11 11 19 13 11 1 0 19 1 1 1 13 19 11 1 1 19 1 11 19 16 19 1 1 13 11 19 13 19 13 19 1 0 19 13 13 0 19 1 13 19 1 13 0 13 19 11 19 13 1 11 13 11 1 19 19 19 1 13 1 0 11 11 19 1 19 13 19 1 11 19 1 1 19 11 13 19 13 11 1 13 19 11 1 0 11 1 0 19 11 1 11 19 13 1 1 1 1 13 0 13 19 13 1 13 13 19 1 19 1 11 1 11 1 19 11 11 19 13 19 13 1 19 11 11 13 11 0 11 1 19 11 17 1 1 11 1 19 1 11 0 13 0 19 0 1 1 0 1 19 17 11 13 1 1 11 19 13 1 13 11 16 11 11 1 13 11 1 1 1 11 1 1 1 1 1 1 11 19 13 1 0 13 19 13 1 19 1 19 11 14 11 1 1 1 1 1 11 1 11 19 11 1 1 19 19 1 1 19 13 19 13 11 13 19 13 19 1 13 13 13 1 1 19 1 13 0 19 13 13 19 0 1 19 13 13 1 11 1 1 1 11 19 19 1 13 13 11 13 19 13 19 1 13 19 1 13 13 11 1 1 1 19 1 13 19 1 13 19 0 1 19 0 11 1 1 0 13 11 19 13 11 11 1 13 13 1 19 1 1 19 11 13 19 11 13 13 1 13 11 19 13 1 1 11 19 11 19 13 15 0 13 19 19 13 13 19 13 19 13 11 13 19 13 13 11 13 13 11 11 0 1 11 19 13 19 1 1 1 19 13 19 1 11 13 19 13 19 11 19 19 11 13 11 1 1 1 11 1 19 13 0 19 13 13 19 11 13 19 13 13 19 13 11 13 13 19 13 11 1 19 11 19 11 19 13 1 11 19 19 0 1 19 11 13 11 0 11 1 19 11 1 19 13 13 19 11 19 11 13 11 19 13 13 19 11 13 1 11 11 19 13 19 13 13 19 0 13 19 13 13 1 13 19 19 13 1 13 11 13 13 13 13 13 11 11 11 19 11 13 1 11 19 13 13 13 19 13 13 19 13 13 13 19 0 1 19 13 11 13 19 0 0 1 19 11 19 11 1 11 1 13 1 1 11 19 1 11 1 11 19 13 11 1 13 19 13 13 19 1 13 11 0 1 13 19 11 1 11 0 0 0 11 1 0 0 11 13 19 11 11 11 19 13 11 1 11 0 11 11 1 19 0 19 11 0 0 1 19 0 11 11 13 11 13 14 0 11 0 1 19 13 19 19 19 11 13 11 19 13 11 13 11 11 0 11 19 11 11 19 19 11 19 11 19 1 11 11 19 13 0 1 19 11 1 19 13 19 11 11 19 19 11 0 0 13 19 13 19 11 13 11 19 13 19 13 0 11 0 1 1 13 13 1 13 0 19 13 19 19 19 13 13 1 1 19 0 13 1 13 19 13 19 0 11 1 0 19 1 11 19 13 13 19 13 13 13 19 13 19 11 13 13 1 19 13 13 11 13 1 19 13 11 11 0 19 11 11 11 0 13 11 13 11 11 13 19 11 11 11 19 11 11 19 11 11 13 19 11 19 13 11 0 13 0 11 1 13 11 0 0 19 11 1 1 19 13 19 11 1 13 11 19 1 13 19 13 0 1 19 19 11 19 13 1 19 1 1 1 11 1 0 1 1 1 11 13 19 11 19 13 11 13 11 19 1 13 11 1 11 11 19 19 11 19 11 19 11 13 19 11 19 13 11 19 13 13 19 13 11 13 1 1 1 13 19 19 11 1 13 19 1 13 1 0 19 1 13 1 19 1 1 19 1 19 11 0 1 11 19 0 13 1 0 1 13 19 13 13 19 19 1 13 13 1 19 11 11 1 1 11 1 19 1 13 19 1 1 11 14 19 1 19 1 19 11 11 11 1 19 1 13 11 1 1 19 1 11 1 11 1 11 11 1 13 11 1 11 1 19 11 0 1 16 13 11 1 19 11 1 1 13 19 1 1 1 11 1 0 11 19 11 11 1 11 0 1 1 11 11 19 0 19 13 11 13 11 19 11 19 11 13 19 11 13 1 13 1 13 11 19 11 0 13 15 19 19 13 1 11 19 13 1 1 19 1 11 0 13 19 0 19 16 19 11 13 1 19 1 1 11 11 19 11 13 11 11 13 19 11 13 19 1 13 11 1 1 19 14 11 13 1 1 1 11 11 11 1 1 19 1 1 11 1 1 1 13 1 19 11 1 11 19 1 1 13 19 1 19 19 13 11 13 13 11 19 1 13 19 13 19 13 13 11 1 13 11 13 19 11 19 13 1 19 13 13 1 13 13 11 1 19 1 13 11 19 0 0 19 13 11 1 13 13 13 19 13 13 17 19 13 1 1 16 1 19 0 19 0 1 0 19 1 13 13 1 11 0 19 13 13 19 11 19 19 0 11 13 13 0 0 0 11 13 0 13 19 19 1 1 1 19 1 13 13 19 13 11 13 0 13 0 13 0 19 1 1 13 19 0 1 13 11 19 13 1 13 13 11 13 11 13 1 13 19 13 11 13 19 13 11 0 0 0 11 0 11 11 19 11 0 13 19 0 11 13 11 1 11 11 13 13 0 11 11 0 0 11 1 11 13 1 13 19 11 19 13 13 11 13 1 19 13 13 13 11 13 1 0 1 11 1 19 19 11 19 0 19 1 11 19 11 13 0 11 19 13 13 1 13 13 19 1 19 0 11 19 13 19 1 13 19 0 19 13 11 1 0 0 13 0 19 13 19 1 13 0 19 1 13 13 19 0 1 13 19 13 1 1 11 0 1 19 19 13 14 11 0 13 11 1 0 13 11 1 19 11 0 19 1 19 11 11 19 1 1 19 1 11 1 11 1 1 11 0 11 1 0 11 11 19 11 1 11 1 13 19 1 11 1 1 11 11 1 1 11 11 19 11 1 11 11 1 1 19 11 11 0 0 1 11 1 11 19 11 13 1 19 1 1 13 11 0 11 13 0 19 13 1 11 19 0 11 13 13 1 13 11 11 11 1 11 19 0 19 11 0 1 13 13 13 11 0 0 11 13 0 0 11 19 13 11 13 1 11 1 11 19 0 1 19 1 19 19 11 13 11 13 11 1 1 19 11 1 13 0 11 19 19 19 11 13 13 1 19 13 0 19 0 1 13 13 11 11 0 11 0 0 11 19 1 1 13 11 1 13 1 19 13 1 13 19 13 13 19 13 0 11 1 11 19 1 19 11 19 11 19 13 19 13 1 19 11 0 1 19 11 19 13 19 1 19 0 1 0 1 13 1 11 13 19 13 13 19 13 0 13 11 19 13 19 13 1 19 1 19 13 0 19 13 1 11 19 19 11 13 1 0 13 11 13 11 13 13 1 13 11 19 13 13 13 0 13 11 19 11 1 1 11 13 11 11 0 19 13 1 0 13 13 19 13 0 19 13 0 19 11 13 13 0 11 13 13 11 11 0 11 11 11 0 19 13 13 1 19 13 19 1 13 19 0 13 13 13 19 13 1 13 11 19 11 1 13 13 13 13 19 13 1 13 11 13 11 1 11 13 11 13 11 1 19 11 11 11 1 19 19 13 11 13 1 19 1 13 11 11 13 1 13 13 11 0 1 11 0 19 19 13 11 19 11 13 11 19 13 13 13 1 19 19 13 11 13 1 11 13 11 1 13 11 1 0 0 0 1 13 1 11 13 1 0 11 13 0 13 11 13 19 13 19 13 1 19 1 1 13 1 19 13 11 1 11 0 1 11 13 0 1 13 13 13 0 13 1 13 11 13 0 1 1 19 13 1 0 11 1 19 1 11 1 0 11 13 11 11 13 11 1 1 11 13 13 1 11 13 13 0 1 1 1 13 11 19 13 11 19 13 1 1 0 19 11 11 13 11 1 13 11 11 13 13 19 11 11 13 13 15 19 11 1 13 1 11 13 11 11 13 19 0 1 19 11 19 11 13 11 11 13 11 0 19 13 11 1 13 19 13 11 19 11 13 1 11 13 11 0 11 13 11 19 13 11 13 11 19 11 19 11 13 11 1 19 1 11 19 1 11 1 19 11 19 13 1 11 11 13 11 19 13 19 11 1 19 1 19 1 11 1 11 13 11 11 1 13 1 11 1 13 11 19 13 19 1 19 1 19 11 1 11 11 11 0 13 0 13 11 13 19 13 11 19 13 13 13 11 0 19 13 13 1 19 11 11 13 19 11 1 13 11 19 11 13 13 11 0 19 11 1 13 1 19 11 13 13 1 13 11 19 13 11 11 13 11 19 0 11 19 11 1 11 1 19 11 1 1 13 11 19 1 11 19 1 13 19 1 13 1 19 1 1 13 0 11 13 11 13 11 13 19 11 0 11 19 11 0 0 11 1 19 1 1 11 1 19 11 19 11 0 19 13 13 13 19 13 11 11 19 13 11 19 13 19 11 1 1 1 19 1 13 1 1 11 11 11 1 1 1 11 1 11 19 13 19 11 13 11 1 13 0 13 1 11 1 1 11 1 11 1 11 11 0 19 0 13 11 1 11 19 13 11 19 1 13 1 1 13 1 1 0 1 13 1 0 1 1 1 11 1 1 19 11 19 1 19 11 13 11 1 19 0 11 13 13 0 11 1 13 1 0 19 11 1 1 19 13 19 1 11 19 13 19 11 1 13 11 13 19 1 13 19 13 1 0 1 19 1 19 0 19 11 19 19 11 11 19 13 11 13 11 13 1 0 19 0 13 11 11 1 1 11 13 11 13 19 1 1 13 13 13 13 11 13 19 13 11 13 11 0 11 11 1 11 13 11 0 11 1 0 1 1 11 1 11 11 13 1 19 13 13 13 1 13 11 13 11 13 19 13 1 11 1 11 1 11 13 11 0 11 16 11 1 0 1 11 13 0 13 1 11 19 19 13 11 19 13 11 11 13 0 13 0 19 11 11 13 11 19 13 1 0 19 13 13 19 13 11 13 11 11 13 1 0 11 13 11 0 11 11 1 1 11 19 11 1 13 11 19 11 1 13 11 13 13 1 11 0 19 11 13 1 1 0 11 19 19 1 11 13 19 11 1 11 11 13 11 19 13 11 1 19 0 1 13 13 19 13 11 13 13 11 11 1 0 19 11 13 19 0 1 1 19 1 19 11 11 1 1 11 13 11 1 13 11 1 19 1 15 19 19 19 0 19 1 1 11 19 19 0 11 19 1 11 19 0 1 19 1 19 11 1 11 19 19 1 13 19 0 0 19 0 13 1 19 1 11 11 13 19 13 11 1 11 19 13 15 1 19 1 19 13 11 0 19 1 13 19 1 11 0 19 11 19 1 11 19 11 1 1 1 19 0 11 19 11 19 11 11 19 11 13 19 11 13 0 19 11 19 11 1 11 11 1 0 1 0 1 0 11 13 19 13 11 0 11 0 0 19 11 1 11 19 1 13 1 0 11 1 1 1 0 11 1 1 11 1 11 11 19 13 11 0 19 13 11 19 11 1 11 13 11 11 11 1 11 11 1 19 1 1 11 0 1 11 11 19 13 13 11 0 11 11 11 1 1 0 0 0 11 19 1 13 0 19 11 19 0 1 11 1 1 0 11 1 11 1 0 1 19 19 13 11 13 1 19 1 11 11 1 1 0 11 1 1 11 19 0 1 11 0 13 19 1 11 1 13 1 13 13 19 1 13 13 1 1 11 13 0 1 11 1 13 19 11 1 11 13 19 13 1 11 1 11 1 11 19 11 19 0 0 11 0 19 1 19 13 11 11 1 1 1 13 1 11 19 1 0 0 1 11 13 13 11 1 13 13 19 13 13 0 11 11 13 19 11 11 11 1 1 11 0 11 16 13 13 0 0 13 1 13 13 11 13 13 13 19 13 11 13 11 19 11 11 0 1 11 0 1 1 13 1 13 19 11 1 19 1 11 1 0 1 1 0 19 11 1 19 13 1 0 13 1 0 13 1 1 11 13 11 19 1 0 1 13 13 13 19 13 13 13 13 1 13 13 19 11 11 0 11 19 11 11 19 19 13 13 13 13 19 11 1 13 19 11 1 11 11 1 11 1 0 19 1 11 0 11 1 13 19 1 1 11 1 13 13 1 11 1 13 11 13 13 0 19 19 11 13 13 19 1 19 13 1 0 19 11 19 1 1 11 0 13 0 19 13 11 13 19 13 19 13 19 0 1 19 1 19 1 19 1 19 19 1 1 11 0 19 1 19 1 1 1 19 1 19 11 19 0 19 11 11 13 19 0 0 11 1 19 19 13 0 11 13 19 13 19 0 11 19 1 0 19 13 19 19 13 19 19 13 19 13 19 11 1 0 19 11 1 19 1 13 19 13 19 11 0 11 13 0 19 19 0 0 19 19 13 19 1 13 13 11 1 19 11 0 0 1 13 13 11 1 19 13 0 19 13 19 11 11 1 1 13 13 11 1 1 13 1 11 19 0 13 19 11 13 19 13 0 1 11 0 11 1 1 13 13 19 13 0 0 19 13 19 13 13 13 11 13 0 13 1 19 11 19 1 11 19 11 13 19 1 11 1 11 11 13 1 0 13 1 19 1 13 13 11 13 19 19 0 1 19 11 0 0 19 0 13 19 11 11 19 11 0 19 19 0 19 11 11 1 1 11 1 11 1 1 11 19 11 19 11 19 1 19 19 13 19 13 19 13 19 13 1 13 13 0 11 1 11 13 13 11 13 11 19 13 19 13 11 1 13 19 11 13 13 19 13 11 13 19 13 13 0 0 11 1 0 13 19 1 19 13 11 13 13 11 17 0 1 11 19 19 13 19 13 1 1 0 13 19 13 19 1 13 1 0 19 13 0 1 0 19 11 13 19 11 19 1 1 11 19 1 19 1 11 19 11 19 11 1 19 11 0 11 0 13 11 19 1 19 11 0 1 19 19 13 19 1 1 19 13 11 19 19 1 13 11 1 19 13 0 19 13 13 0 0 19 1 19 11 19 1 13 19 13 1 0 13 13 1 19 13 19 11 1 11 13 19 19 1 1 19 1 0 13 13 0 1 19 1 11 19 11 19 0 11 1 1 11 19 1 1 19 0 19 1 1 1 11 19 1 11 19 13 19 0 1 19 1 0 0 19 11 19 1 19 19 1 1 13 19 15 19 13 0 19 13 11 0 19 11 11 13 19 13 13 11 0 19 1 11 13 1 13 1 13 19 13 1 13 13 1 19 11 0 19 11 13 13 11 1 0 0 1 0 11 0 11 19 13 11 11 0 1 11 1 0 11 1 19 11 11 11 19 1 13 19 1 19 13 11 13 11 1 19 11 11 0 13 11 11 19 13 1 11 11 11 11 1 19 13 19 19 13 1 11 1 13 11 19 11 11 19 11 13 11 0 11 11 0 11 1 11 0 1 1 1 19 19 11 13 19 11 13 19 11 0 13 11 11 13 11 11 0 0 1 0 1 11 1 11 11 11 1 11 0 19 1 19 13 19 1 19 1 11 19 11 11 11 1 11 11 1 11 1 19 11 11 19 11 19 13 11 0 19 11 19 0 13 11 11 1 1 11 19 11 11 0 19 11 0 11 11 0 19 19 13 11 19 13 13 13 19 11 11 11 11 1 0 17 11 1 11 1 1 13 19 13 19 11 13 11 19 19 0 13 11 11 1 1 11 11 11 11 1 19 11 19 11 11 19 11 13 19 11 13 19 1 1 11 19 11 11 1 19 1 19 11 1 19 1 13 19 11 11 0 19 1 11 13 11 19 13 19 11 13 11 19 11 0 13 1 11 13 0 1 11 1 1 19 1 1 1 0 0 19 1 11 11 19 11 13 19 19 19 11 13 19 1 13 11 11 1 11 17 19 0 19 11 1 0 11 13 13 11 19 0 13 11 13 19 1 13 11 13 19 11 13 13 11 0 1 19 11 11 13 19 11 13 11 13 11 13 19 1 19 11 1 11 1 19 1 1 11 11 1 19 1 11 19 1 1 11 11 1 19 1 1 0 13 19 1 11 1 1 11 0 1 11 11 13 11 1 1 1 11 19 11 1 19 11 1 11 1 11 1 11 19 13 1 1 19 13 11 19 11 0 11 19 0 11 11 13 11 13 19 1 1 13 1 0 19 1 19 11 1 1 13 19 1 0 1 13 0 11 1 13 11 0 11 13 1 1 0 11 1 19 1 11 19 11 0 1 1 11 11 11 19 0 19 11 11 0 11 19 19 11 0 1 0 0 1 19 11 11 11 11 13 11 1 13 1 11 0 0 11 1 19 13 13 11 0 1 0 0 0 11 0 0 11 1 1 1 0 11 11 19 13 11 13 13 19 11 13 1 0 11 0 11 19 11 19 1 1 11 1 1 1 1 0 11 1 1 19 1 11 19 1 19 11 19 1 11 1 1 11 19 1 19 11 1 1 0 1 11 1 1 1 14 0 19 11 19 19 19 19 19 11 13 0 11 13 11 11 1 11 1 19 11 1 1 19 19 0 19 11 11 11 19 1 13 11 1 1 19 11 11 0 11 0 19 11 19 11 11 11 13 19 11 19 1 0 1 11 19 11 11 1 1 0 14 19 1 11 11 1 1 19 11 19 17 11 11 19 1 1 19 0 1 19 11 0 11 0 11 11 0 11 19 11 1 0 11 19 11 11 13 19 1 11 11 1 1 0 19 1 11 13 0 13 11 1 19 1 19 0 11 19 11 1 11 11 11 19 11 13 1 19 11 1 19 11 1 0 1 11 13 11 1 0 11 1 1 1 11 11 1 1 19 11 1 13 1 1 1 11 19 11 19 1 1 11 19 0 19 13 1 11 11 0 11 1 11 1 11 0 1 1 1 11 19 0 11 11 0 19 11 1 1 11 1 1 11 19 11 13 11 1 1 0 11 1 0 1 19 11 1 11 1 1 11 19 11 11 19 11 13 1 19 0 11 19 11 11 1 11 1 1 11 13 19 11 0 11 11 11 19 11 19 11 1 13 0 1 11 19 11 19 11 1 11 11 11 1 0 1 19 11 19 1 11 11 19 11 19 1 13 19 11 1 11 0 14 19 11 11 1 11 1 11 19 11 1 19 1 19 19 13 1 11 13 11 13 11 1 11 11 0 0 11 13 19 1 1 13 1 11 0 11 13 13 1 1 1 13 1 11 11 13 11 11 11 11 11 19 1 19 1 19 1 11 11 19 11 19 11 1 19 1 0 19 1 1 1 11 11 0 11 19 0 11 19 1 11 19 19 11 19 0 1 19 1 11 1 11 19 0 19 19 11 1 11 1 0 1 19 13 11 19 19 11 0 11 19 19 1 19 19 11 13 11 19 19 1 1 1 0 1 19 19 11 11 1 19 11 19 0 0 19 11 19 11 11 1 1 0 11 13 19 13 19 13 19 11 1 1 13 13 19 1 19 11 11 19 11 11 1 1 11 19 11 19 11 0 0 11 19 11 11 1 13 19 1 19 19 11 13 11 19 11 19 11 1 1 0 19 19 13 0 11 0 11 13 1 1 11 1 19 1 1 11 11 19 13 19 1 11 13 11 1 11 11 19 13 0 19 11 11 19 13 13 11 0 0 13 13 13 13 1 19 13 1 11 1 11 1 0 19 19 11 13 19 1 1 1 13 11 19 11 1 11 19 11 13 1 11 11 11 13 19 11 11 19 13 11 19 11 1 1 1 0 11 0 11 19 11 19 11 1 11 11 11 13 0 13 19 1 19 13 19 13 13 1 11 0 19 11 1 13 19 13 0 19 11 13 1 19 13 19 1 19 11 19 1 1 13 13 19 1 11 11 11 13 13 19 1 13 1 13 19 13 13 19 11 11 13 19 1 13 19 11 19 0 0 0 11 13 0 11 1 0 11 13 19 0 13 11 19 13 11 13 19 11 13 19 0 11 11 13 1 11 19 13 19 11 13 19 11 19 1 1 0 11 1 11 11 19 11 0 0 13 0 11 13 13 1 11 1 11 19 11 19 1 11 1 11 11 19 19 11 19 13 0 19 0 1 19 0 13 0 19 11 19 0 1 19 11 19 19 19 19 0 13 11 1 13 0 0 19 11 0 19 11 19 11 0 11 19 11 19 19 11 19 11 19 13 0 11 19 11 11 11 19 11 1 19 19 19 11 13 0 19 11 19 11 1 19 0 19 13 0 0 19 1 13 11 19 0 19 0 1 19 11 0 19 13 19 11 11 1 11 0 0 0 19 11 19 13 0 19 1 13 1 19 19 11 11 19 19 13 11 13 0 19 13 11 1 11 0 19 19 11 19 19 1 11 19 0 0 13 1 19 1 0 19 1 13 0 13 19 11 11 0 11 19 19 0 19 0 13 0 0 19 19 11 13 11 11 19 1 19 11 13 0 11 0 19 13 19 11 19 13 1 19 1 19 11 11 1 13 19 0 19 13 1 13 19 13 11 11 19 19 1 1 19 0 13 1 0 19 0 19 19 13 13 1 0 19 11 19 13 0 19 11 11 0 19 19 11 19 0 19 19 19 11 0 13 1 19 13 11 19 1 0 19 13 19 13 13 11 0 0 0 11 13 11 0 11 0 11 13 13 11 11 11 13 11 19 13 11 19 19 19 13 0 1 19 13 11 11 13 19 11 19 1 11 1 19 11 1 19 0 0 0 19 19 0 13 19 11 0 0 1 13 19 0 13 13 1 19 11 13 0 0 13 19 13 19 11 0 13 0 1 13 19 1 11 19 0 1 11 1 0 11 19 0 13 1 19 13 11 19 11 19 13 19 19 1 1 19 11 0 19 1 13 1 1 11 19 1 13 1 19 17 1 11 1 1 11 11 0 11 0 16 11 11 16 1 1 1 1 1 11 11 1 11 13 1 11 0 11 0 19 11 1 1 1 0 1 16 1 0 1 1 0 1 19 1 0 1 11 1 1 1 1 1 13 1 1 11 11 1 19 1 19 11 19 1 19 19 1 1 1 1 11 1 16 19 1 19 13 19 1 1 11 1 11 19 11 19 1 11 19 11 19 19 0 11 1 11 19 1 1 11 19 19 1 11 19 11 0 0 0 0 19 19 19 1 0 19 19 1 11 11 19 13 19 13 19 19 13 0 19 19 1 13 19 13 11 13 19 11 11 11 1 11 11 19 11 0 13 11 0 13 19 11 19 13 19 13 13 11 13 1 0 11 0 19 11 19 13 13 19 13 11 19 1 13 11 19 13 1 19 13 11 13 19 13 13 13 13 19 1 13 11 19 13 13 13 11 1 13 11 19 0 19 11 13 1 13 13 1 13 11 11 13 0 0 11 11 1 19 11 13 11 13 11 11 19 11 13 11 1 13 0 1 11 1 13 1 11 0 0 11 13 13 11 13 13 19 13 13 13 19 13 13 1 13 13 1 19 11 0 0 11 1 13 0 11 19 13 0 13 0 19 0 11 11 0 11 13 11 13 13 13 13 19 11 13 19 19 1 13 11 0 11 11 0 0 11 13 19 13 0 19 13 13 19 11 19 19 0 0 19 13 13 11 0 11 19 13 0 11 13 19 13 13 19 13 11 0 13 19 13 13 13 19 11 13 19 13 11 19 13 19 11 19 11 11 0 11 1 19 11 19 11 19 0 19 13 0 19 0 13 19 11 13 11 13 11 19 13 1 19 13 19 0 19 0 13 19 11 11 0 1 19 11 19 1 0 13 13 0 19 11 13 0 13 11 13 0 19 1 1 19 13 19 13 19 13 13 13 1 0 13 1 13 0 1 13 0 19 0 19 13 19 11 14 13 1 19 1 13 11 1 13 19 0 13 1 11 0 19 1 19 11 0 1 0 0 0 19 13 19 13 13 19 19 0 19 19 0 1 19 1 13 1 13 13 0 0 19 19 0 13 13 19 13 1 13 13 1 19 13 1 0 11 19 0 13 13 19 11 19 1 13 1 19 1 0 13 13 1 11 11 0 11 13 1 13 1 19 1 13 1 11 19 13 1 13 0 11 19 19 13 11 1 1 19 13 13 19 13 13 13 19 11 19 19 1 19 0 19 13 13 13 1 13 19 11 13 0 11 19 11 0 13 0 1 19 13 13 19 13 19 1 13 13 1 11 19 1 1 11 0 11 19 11 19 0 11 19 0 0 0 0 19 13 1 13 11 13 1 13 13 1 19 0 1 11 0 19 13 1 1 11 13 11 13 19 13 11 13 13 19 13 11 19 13 13 11 19 11 19 0 19 11 0 0 0 19 13 0 19 19 13 19 1 19 13 11 0 13 11 11 11 0 11 13 11 13 13 11 19 1 19 11 19 11 19 13 1 11 19 13 13 19 13 19 19 13 0 1 13 1 0 0 19 11 13 13 19 1 0 13 13 19 0 13 19 11 1 1 0 19 19 11 0 11 13 19 11 13 11 13 13 1 13 19 13 11 13 13 0 19 13 0 0 0 13 19 1 11 19 11 13 13 13 0 1 11 13 0 13 19 19 1 11 0 11 1 19 11 1 1 1 11 1 1 11 1 1 1 19 11 13 0 1 1 13 11 19 11 13 19 19 19 1 13 0 13 0 13 13 0 0 0 13 13 19 13 1 19 0 0 13 1 11 11 11 0 13 13 13 13 13 19 1 13 19 19 13 11 0 0 19 0 1 13 19 13 1 19 13 19 13 19 11 13 13 11 13 1 11 19 1 0 13 19 13 1 13 0 19 13 19 11 1 13 19 0 11 0 19 11 0 1 11 13 0 1 0 19 13 19 13 19 13 13 13 19 19 11 0 19 11 11 11 11 13 19 13 1 11 13 19 1 1 19 13 19 11 1 13 19 13 11 11 1 19 13 11 11 11 19 11 1 13 13 1 19 19 13 1 11 13 1 0 13 1 11 0 11 11 19 0 11 13 1 13 0 13 11 19 0 11 13 11 19 13 19 11 1 11 19 11 19 13 11 19 13 0 11 13 0 11 11 0 11 11 13 13 1 13 19 11 0 1 13 1 19 11 1 0 11 11 0 0 19 11 13 11 1 13 19 11 11 11 19 11 0 1 1 0 13 11 0 11 1 0 11 19 0 11 13 11 13 11 1 0 11 11 1 1 1 11 11 19 13 19 11 13 19 11 13 0 0 11 1 1 13 11 1 0 19 11 19 13 19 13 11 11 19 11 11 1 11 0 1 1 1 1 13 19 11 11 0 0 1 11 19 1 13 19 11 1 1 19 0 0 11 13 19 19 11 1 1 1 13 1 13 1 11 13 13 13 19 13 13 19 1 11 13 11 13 0 0 0 19 13 11 13 13 11 0 13 1 13 19 1 0 1 0 11 0 19 11 19 11 13 13 11 11 19 13 13 1 0 19 13 11 11 19 1 0 1 0 19 19 13 13 1 19 19 19 11 19 0 11 19 19 0 11 11 0 19 1 19 0 0 19 1 1 19 13 1 19 11 11 19 0 13 11 16 0 0 19 11 19 19 13 19 1 19 19 19 11 19 19 11 13 0 0 19 19 0 13 0 19 1 19 19 13 11 19 13 1 1 19 11 1 11 19 0 11 19 19 13 19 11 17 19 0 19 11 19 1 19 11 19 0 11 0 19 1 11 13 11 19 19 13 11 19 13 19 13 19 13 19 0 19 1 13 19 0 13 19 11 11 19 11 13 19 13 19 11 13 19 11 13 19 19 1 13 0 19 1 11 13 19 11 1 13 11 11 1 13 19 13 11 19 13 13 11 19 19 0 0 19 11 19 11 11 19 13 1 13 11 1 19 11 19 11 13 19 13 19 13 0 13 1 11 19 11 13 11 13 0 1 19 11 19 19 1 11 1 19 13 1 19 13 11 1 11 0 19 19 1 1 11 19 11 19 13 19 13 19 13 19 0 11 19 13 19 11 1 1 13 19 11 19 19 11 1 19 1 13 19 13 11 13 19 13 19 13 19 13 19 13 13 13 1 13 13 19 11 0 1 19 13 13 19 13 13 13 13 11 13 13 13 19 13 19 13 13 1 11 1 1 13 19 11 19 11 19 13 13 13 19 19 13 11 19 13 11 19 13 13 13 0 19 11 1 1 19 11 19 13 11 1 19 0 13 11 19 11 13 19 19 0 1 19 13 13 19 13 11 19 11 11 1 11 11 11 1 11 11 19 13 19 13 19 11 1 19 13 0 11 13 13 19 1 13 1 19 11 19 19 11 1 19 19 11 19 1 11 1 19 11 19 13 19 11 11 1 19 13 0 19 13 1 11 13 19 19 13 0 1 19 19 13 19 1 1 0 0 11 19 13 11 1 1 19 1 19 13 1 13 13 19 11 1 1 19 13 19 0 11 19 19 0 11 19 13 19 15 19 11 13 19 13 19 11 13 13 19 1 11 19 1 11 19 11 0 19 13 0 19 19 11 19 13 11 19 1 0 13 0 0 11 0 1 19 19 11 1 19 13 1 1 19 13 13 11 13 14 19 13 19 1 13 19 19 13 13 0 1 1 0 0 11 19 13 13 1 11 19 0 11 19 13 1 19 13 19 1 19 11 13 19 13 1 19 0 19 13 19 13 0 13 1 1 1 19 0 13 0 19 0 11 1 13 1 19 19 13 13 19 19 1 13 19 0 0 19 1 11 19 1 11 1 11 19 11 1 0 0 19 13 1 11 1 0 1 1 11 11 11 1 13 11 11 0 11 1 19 13 19 11 1 19 1 11 13 1 1 11 19 11 0 19 11 1 13 11 0 11 11 11 11 13 11 19 11 0 13 11 0 11 1 1 19 0 0 13 1 19 11 0 19 11 19 1 11 11 19 17 11 19 11 0 13 11 0 13 1 19 11 19 1 11 0 11 11 19 11 19 11 11 19 11 11 1 13 11 19 11 19 1 11 19 11 13 19 11 11 19 0 11 13 19 13 0 11 0 19 11 19 13 11 1 19 19 11 19 1 11 11 19 11 1 11 11 11 11 0 19 11 1 13 11 19 13 13 19 13 19 11 19 0 11 11 11 11 1 19 19 13 19 13 11 13 13 1 13 13 13 19 11 19 11 11 19 19 0 1 0 0 19 13 1 11 19 11 1 19 13 13 19 13 13 13 19 19 13 0 11 1 0 19 1 11 19 1 19 11 1 19 19 1 11 19 19 13 11 13 19 13 11 17 19 1 1 13 11 19 11 19 11 13 19 11 19 11 1 0 11 19 1 19 1 13 19 1 0 19 11 1 14 19 1 11 11 0 0 11 19 13 1 19 13 19 11 1 13 1 13 11 13 11 11 19 11 0 11 19 11 11 1 11 1 1 13 13 19 11 13 13 1 19 11 19 11 1 0 19 1 1 0 11 19 11 13 0 1 19 13 11 19 11 19 11 1 1 1 19 1 1 1 1 19 11 11 13 11 19 1 11 13 1 11 11 1 11 19 0 19 11 19 1 11 0 19 0 19 19 0 13 11 19 13 19 11 19 13 1 11 19 0 1 0 19 1 0 19 11 1 1 0 13 19 0 11 1 19 19 19 1 11 0 19 11 19 0 0 19 19 19 13 1 1 11 19 11 11 11 11 19 13 19 1 13 13 11 19 11 19 13 11 1 11 19 11 13 0 19 0 0 19 1 19 13 19 13 19 13 0 13 19 13 0 11 11 1 11 1 0 1 19 11 19 0 19 13 0 13 13 13 19 1 11 0 13 19 11 0 13 1 19 11 19 19 11 1 11 1 19 13 1 19 11 13 19 1 0 13 11 1 11 1 1 19 11 13 1 11 1 19 0 19 11 0 19 19 1 11 11 11 1 11 19 11 1 19 13 11 13 0 19 13 1 13 1 13 1 19 11 0 11 1 19 1 1 19 11 0 19 19 11 11 11 19 11 1 13 19 19 13 11 13 13 11 13 11 13 19 13 11 13 11 1 1 19 11 1 11 13 19 11 1 19 1 19 11 13 11 11 0 13 13 13 13 13 11 13 11 13 11 19 13 19 11 0 19 11 11 1 11 19 1 0 13 11 11 13 1 19 11 13 11 13 11 1 19 1 11 13 1 13 11 19 0 19 19 19 19 1 19 11 1 11 1 11 1 19 19 13 19 11 0 13 13 11 1 11 19 0 13 19 1 11 1 11 11 11 11 19 1 1 11 19 19 11 13 19 13 19 13 11 19 1 11 13 13 13 19 11 11 11 11 13 13 13 19 13 13 13 11 19 1 13 13 11 13 13 13 0 13 1 1 1 0 1 1 11 11 19 0 11 11 11 19 0 13 11 19 11 13 11 19 13 0 13 13 11 1 11 19 13 1 13 19 11 11 13 1 11 1 11 1 1 1 19 0 11 0 19 11 19 11 19 13 11 11 1 13 19 13 11 1 19 13 1 19 1 11 19 11 19 19 16 13 13 19 11 19 19 1 19 1 1 0 11 19 11 0 0 13 1 19 1 0 19 11 13 19 11 1 1 19 1 1 19 11 1 11 19 11 11 0 11 19 13 11 1 19 13 1 11 11 19 11 1 19 0 0 1 19 19 1 19 13 19 13 0 19 1 1 19 13 1 19 11 13 19 13 11 1 19 13 1 19 13 11 19 13 13 13 13 0 13 1 1 11 1 11 11 11 13 19 11 13 11 1 13 11 13 19 13 13 13 13 19 13 0 13 1 1 11 19 0 1 19 19 11 19 0 11 13 1 13 1 19 13 13 13 19 13 13 19 13 13 13 13 13 13 19 11 1 1 1 11 19 19 13 1 11 1 13 11 13 13 19 1 13 1 13 0 11 13 19 19 1 11 19 1 1 11 13 13 1 1 19 11 11 1 11 19 11 1 11 19 19 1 11 19 1 13 11 0 0 0 13 11 1 11 13 13 19 11 13 0 13 11 19 1 19 13 11 1 13 11 19 11 19 0 0 19 19 1 19 1 19 19 11 1 19 19 11 13 0 0 13 1 19 11 11 1 0 0 11 11 1 13 1 0 19 0 13 19 1 0 19 1 11 19 11 19 13 19 19 1 1 19 11 19 13 11 0 11 1 11 1 1 11 11 19 13 19 11 1 19 13 19 13 11 0 11 19 13 11 19 11 19 11 1 19 11 19 11 19 1 0 11 0 0 0 11 11 19 1 19 11 19 11 13 19 11 0 19 13 13 11 11 19 11 0 19 11 19 1 19 11 1 1 11 1 19 11 1 1 13 19 1 0 1 1 11 19 13 1 0 11 11 1 1 1 13 0 11 19 11 13 11 13 0 19 1 19 11 1 19 19 19 0 11 19 11 11 11 0 0 1 19 19 13 19 1 19 11 1 19 19 11 19 11 1 0 11 1 1 11 11 19 0 1 19 19 19 19 1 19 19 11 11 13 19 13 19 19 19 1 1 11 19 1 13 0 19 11 19 1 1 19 13 0 1 13 19 19 19 0 19 13 11 19 19 13 1 19 13 19 11 19 0 11 19 11 0 11 19 1 13 19 19 13 19 13 19 19 13 1 19 19 19 13 19 13 11 13 11 11 0 1 19 1 19 1 1 1 19 19 19 13 19 13 11 13 11 11 1 11 11 19 11 1 1 1 11 19 1 19 11 11 19 1 0 19 19 13 19 19 1 1 0 19 1 11 19 1 1 1 19 11 11 19 11 19 19 19 11 13 19 13 1 19 11 1 1 11 1 19 11 1 0 1 19 1 1 19 1 19 11 11 13 19 13 19 13 0 19 1 19 13 1 19 0 1 13 1 19 1 0 1 1 1 19 1 19 1 1 11 19 1 19 1 13 11 19 11 11 0 1 0 1 19 1 1 19 1 13 11 0 13 19 11 19 11 11 1 11 11 1 1 1 19 19 11 19 19 1 19 19 1 19 19 13 1 0 0 19 1 19 11 11 11 1 19 1 19 19 19 11 1 1 19 13 1 19 19 0 11 19 19 11 11 13 11 19 19 1 11 11 0 11 19 1 1 1 19 13 19 19 11 19 11 1 19 13 1 19 13 19 0 19 19 19 11 1 1 19 0 11 19 1 11 11 19 13 19 11 1 19 11 11 11 19 13 0 0 11 19 1 1 1 19 11 19 11 1 19 13 19 19 19 11 19 13 1 19 11 19 1 1 19 11 11 1 19 1 0 19 19 1 19 11 19 1 19 0 11 19 14 19 13 11 0 0 13 0 19 1 11 19 19 19 19 13 19 19 1 17 1 19 11 1 19 11 13 19 1 1 1 1 0 1 1 1 19 11 11 19 19 11 19 13 11 19 13 19 11 11 1 0 0 19 0 11 11 19 16 19 11 19 1 13 1 11 13 13 1 13 19 11 11 1 1 11 1 19 13 11 19 19 15 13 19 11 13 11 19 13 11 13 19 13 1 11 0 11 19 0 13 19 1 1 13 11 1 19 1 1 19 13 1 0 19 11 19 11 11 1 19 13 1 11 1 19 11 11 11 0 19 11 1 19 1 1 11 1 1 1 19 11 13 0 19 19 11 1 19 11 0 1 19 13 19 19 19 11 1 0 1 19 13 1 19 19 13 19 13 13 19 13 19 19 19 19 0 13 11 19 19 11 19 11 13 0 13 19 11 1 11 11 1 11 19 11 0 13 19 11 1 11 19 19 11 19 19 19 19 11 13 19 13 11 1 11 11 19 13 11 19 1 0 11 11 19 19 1 19 19 19 19 19 1 13 19 13 0 11 19 0 1 19 15 11 19 11 11 11 1 11 19 1 1 11 13 19 19 13 19 13 19 1 13 11 13 1 11 11 13 1 19 19 11 0 13 0 16 1 13 13 19 13 13 19 13 13 19 13 13 19 13 0 1 11 0 13 11 1 11 0 1 13 1 11 19 1 1 0 11 19 13 11 0 13 13 13 13 11 1 13 13 19 13 11 0 17 13 11 1 11 0 13 19 11 1 0 11 1 1 1 19 1 19 11 1 13 1 13 11 0 19 11 19 1 13 11 13 19 1 13 1 13 13 1 19 13 11 1 13 1 1 19 11 1 1 19 0 11 1 0 11 19 11 11 1 1 11 0 13 15 19 11 14 11 19 1 19 19 19 1 13 19 1 1 11 0 11 1 11 19 13 11 0 13 1 13 1 19 11 19 11 1 1 19 13 11 0 19 19 1 1 13 11 1 15 0 11 19 0 13 0 11 19 19 11 19 1 19 19 11 11 0 11 19 11 19 1 19 11 19 19 11 13 19 11 0 0 11 1 19 0 19 11 11 1 19 1 11 19 11 19 1 19 19 11 1 19 0 11 19 13 11 0 1 11 1 13 19 1 1 19 1 14 1 11 0 11 19 19 13 11 1 19 13 11 1 19 1 0 19 13 19 13 0 0 19 0 1 1 1 19 1 0 19 11 1 19 1 11 19 19 11 11 11 1 11 19 0 19 0 1 19 1 1 11 1 1 1 11 11 19 19 19 13 19 13 0 0 11 19 11 1 19 19 11 1 1 1 11 1 1 19 1 1 11 11 1 11 19 11 1 11 19 1 11 1 11 1 19 0 19 1 13 19 13 11 1 19 13 11 19 1 11 19 1 11 1 11 0 1 11 1 13 19 1 13 11 15 11 19 1 11 14 19 14 1 11 11 19 1 11 19 11 19 11 13 14 1 1 11 19 11 1 19 11 1 11 11 19 11 1 11 0 11 13 0 1 11 1 11 11 1 19 11 1 11 19 1 0 1 19 1 13 19 11 11 19 0 11 11 1 11 1 11 19 1 1 13 19 1 11 19 13 1 11 19 11 19 19 0 19 1 13 11 19 11 19 11 1 19 1 1 1 13 1 0 11 19 13 0 11 1 11 1 1 13 19 1 11 11 19 11 1 19 11 13 19 19 1 1 19 11 19 13 1 11 13 13 1 11 19 0 0 11 1 11 1 1 1 13 13 19 1 1 19 13 19 13 11 19 0 19 13 11 13 19 13 1 11 13 13 19 13 1 1 1 11 13 11 13 19 11 11 19 1 19 19 13 19 13 11 1 13 0 1 11 19 11 13 1 11 11 13 0 1 11 11 19 1 19 19 13 19 19 19 11 11 11 19 13 13 19 13 11 13 11 19 1 1 19 13 1 13 13 11 19 11 13 0 1 11 19 11 19 11 19 11 11 19 19 13 1 1 11 13 19 1 11 13 0 11 1 1 11 19 19 13 11 11 19 1 11 13 0 14 1 13 11 1 14 19 11 11 0 11 13 1 19 11 13 1 13 19 1 19 11 1 1 19 13 0 13 1 11 14 11 19 11 1 19 11 1 1 19 19 13 1 13 11 1 13 13 19 11 11 11 19 1 11 19 11 1 13 1 19 13 13 11 19 0 11 19 14 13 1 1 11 13 11 1 14 13 19 11 11 13 11 0 13 11 1 11 0 19 11 11 11 1 1 13 1 11 1 19 13 11 1 19 11 13 1 11 19 1 11 11 13 11 13 0 19 11 1 11 14 19 1 19 13 11 1 11 13 19 11 14 19 11 19 1 11 13 0 11 19 19 11 0 19 11 13 11 19 13 1 11 11 11 19 19 11 13 1 11 19 0 1 19 1 1 19 13 1 11 0 0 11 0 1 19 19 11 11 13 13 19 11 13 11 11 11 11 0 19 13 0 11 1 11 19 19 13 13 19 11 13 1 13 0 1 19 11 1 1 11 11 11 19 19 13 11 0 1 13 11 1 1 1 1 19 1 1 13 19 13 11 0 19 1 13 19 13 0 19 13 11 13 1 11 11 11 1 19 13 0 1 13 11 1 13 11 13 11 13 11 19 11 11 13 11 11 13 1 19 1 11 1 11 11 11 13 19 19 0 11 19 11 11 11 19 13 1 13 1 11 19 1 19 13 11 1 19 11 13 19 11 11 19 1 1 19 11 19 13 11 19 1 19 11 19 11 19 11 1 19 13 13 0 19 11 19 13 11 13 1 11 13 0 0 11 19 13 1 11 1 19 11 13 13 19 13 11 1 1 19 13 19 11 1 0 13 11 19 11 19 19 0 11 0 0 11 13 11 19 19 13 11 11 19 13 0 0 19 11 11 19 1 0 13 19 13 1 19 0 11 11 11 1 19 11 0 1 11 19 1 11 19 13 1 0 13 1 19 13 19 11 19 0 13 1 19 11 13 11 0 1 1 11 19 11 0 1 11 1 13 11 1 11 1 19 11 13 1 13 1 19 13 1 19 19 13 19 1 19 13 11 1 1 19 11 13 1 11 19 11 11 1 13 19 13 0 11 19 1 19 11 19 11 0 0 13 19 13 1 11 13 11 19 1 11 11 13 11 17 13 11 1 11 0 13 19 13 13 13 13 19 11 19 11 19 11 0 19 13 13 13 19 11 13 13 19 11 13 13 0 1 11 0 11 19 1 19 11 0 0 19 11 19 0 13 19 13 19 1 11 11 19 11 13 1 13 11 1 1 13 1 1 11 1 11 19 0 0 1 19 1 19 19 11 1 13 19 11 19 11 0 19 0 19 11 1 1 0 0 0 0 0 1 19 19 19 1 0 11 13 11 19 13 0 11 11 19 11 19 11 11 1 1 11 19 0 11 0 11 1 19 11 19 1 11 19 19 11 11 13 19 19 1 19 13 19 13 13 11 0 11 11 11 19 0 11 19 19 0 11 0 1 19 11 11 19 11 13 11 1 0 0 19 1 11 19 19 13 13 19 11 11 1 0 1 0 19 19 1 19 1 1 19 13 13 11 0 19 11 1 0 1 11 19 11 13 19 13 1 19 1 19 19 11 19 19 19 13 11 19 13 11 0 0 11 0 19 19 13 11 13 11 13 13 11 0 19 1 13 13 0 19 1 13 19 13 1 13 13 19 19 0 13 13 13 13 19 13 19 19 1 13 19 11 19 1 19 11 19 13 19 13 13 13 13 13 19 13 13 19 11 13 13 19 1 11 1 13 19 19 13 19 1 11 13 11 19 1 19 13 19 13 1 19 11 19 13 19 13 11 19 13 0 13 11 11 0 13 1 13 13 0 0 13 13 19 13 19 0 19 13 13 19 13 1 15 19 11 0 19 0 19 19 13 1 1 19 1 19 11 19 11 11 1 1 11 1 19 14 0 1 11 11 19 1 11 0 13 19 1 1 19 13 13 19 13 0 19 13 11 19 13 19 1 1 11 1 11 11 1 0 0 0 19 11 13 19 1 11 1 19 11 1 0 1 19 1 19 11 19 1 1 19 16 19 19 13 19 19 13 19 1 11 11 11 13 1 11 1 11 1 1 1 1 1 19 13 19 19 11 1 19 19 11 11 19 13 1 1 1 11 1 0 13 19 1 19 19 1 19 1 11 19 1 19 11 11 11 1 11 0 13 19 11 19 1 11 19 19 11 13 1 13 19 13 19 13 11 11 1 13 19 13 19 11 19 19 19 11 1 0 19 13 19 13 19 11 1 11 11 11 1 13 11 1 1 11 19 11 1 1 1 11 1 0 19 19 0 13 19 11 19 11 13 19 11 11 0 0 0 19 0 13 13 1 19 13 0 11 11 19 11 11 13 11 0 1 1 1 1 11 1 19 0 11 1 11 0 11 1 1 11 13 0 13 11 13 13 13 19 11 19 11 13 0 11 19 13 13 0 1 13 13 13 11 1 0 11 11 13 0 11 1 0 19 13 0 13 13 19 13 19 13 19 13 13 0 19 0 11 1 19 0 13 19 11 1 11 0 19 1 0 13 1 11 13 13 0 1 13 1 19 11 11 11 0 0 1 11 19 1 1 19 13 13 1 13 13 19 13 0 13 19 13 1 11 19 0 1 19 13 11 19 19 19 11 1 19 1 19 13 1 19 19 13 13 1 13 19 11 13 13 11 1 19 11 13 19 13 19 11 0 1 11 19 1 0 13 13 19 13 13 0 19 1 19 13 11 19 13 11 19 13 11 11 19 11 13 1 19 13 19 13 1 13 13 13 19 1 13 11 19 11 13 11 19 13 19 13 13 13 13 13 13 13 13 13 19 11 11 13 11 1 11 11 19 1 11 1 0 19 11 13 1 0 19 13 13 1 19 11 1 11 13 11 11 11 11 11 11 1 11 11 19 19 11 13 19 13 0 13 13 11 13 13 13 13 13 1 13 11 13 0 1 13 19 13 11 13 1 13 1 13 19 13 0 13 1 19 13 13 0 13 19 11 13 13 19 1 11 13 19 11 13 19 1 19 1 1 19 1 19 13 19 1 19 11 19 11 19 1 19 1 19 1 1 1 1 11 1 11 0 19 11 19 1 19 11 1 1 11 1 11 13 13 1 1 1 11 1 1 11 11 19 11 11 19 11 19 11 11 19 1 19 19 11 11 1 11 1 0 1 13 11 13 1 0 11 13 13 19 1 19 11 13 11 19 11 19 11 11 13 19 11 1 11 13 11 19 13 13 19 13 13 13 13 1 13 19 11 1 13 13 1 1 1 0 19 19 1 0 19 11 19 1 1 19 1 13 13 19 19 13 11 1 13 13 1 13 19 13 19 13 13 11 19 15 0 11 1 11 0 11 13 13 19 1 13 19 11 19 11 19 13 1 13 13 13 19 13 1 19 1 19 1 19 11 13 0 1 11 19 0 19 1 13 1 13 13 0 13 0 13 13 11 19 13 19 19 13 11 13 0 19 1 13 11 1 19 11 1 1 13 13 13 1 1 1 13 19 19 0 1 11 13 19 13 19 11 1 11 1 11 0 1 1 13 1 19 1 13 11 1 19 1 11 1 11 1 1 11 1 13 1 13 1 19 19 1 13 1 11 1 19 11 19 1 1 13 11 11 0 1 11 11 1 1 11 11 0 19 1 11 1 1 11 13 1 1 13 13 1 11 13 19 13 1 1 11 0 19 1 0 1 11 11 1 19 11 11 11 0 0 1 11 11 11 19 1 0 1 13 0 1 11 19 16 11 19 1 1 11 11 1 11 1 11 1 1 11 1 19 1 11 1 1 0 13 13 11 19 13 1 11 1 1 1 13 11 0 19 0 19 11 0 1 19 1 13 1 1 13 0 19 13 13 1 13 19 11 13 13 19 0 19 11 0 19 19 19 0 13 19 11 13 19 0 0 13 1 11 13 13 19 1 13 0 19 13 13 11 13 1 11 13 19 13 0 19 19 0 11 13 1 19 13 19 13 0 19 13 1 19 13 1 11 19 11 11 13 19 11 11 1 19 11 13 19 13 0 11 0 13 19 1 13 19 11 13 0 11 11 11 1 11 19 11 13 13 19 19 13 13 13 19 19 1 11 19 19 1 19 19 11 19 13 1 11 13 13 19 19 13 13 19 13 19 11 1 13 11 0 0 13 19 11 13 0 13 19 13 0 13 0 19 13 19 1 11 13 19 11 0 13 11 11 1 19 13 13 13 13 11 13 13 13 13 19 13 11 13 19 13 1 19 13 1 13 0 0 11 1 19 19 11 13 13 13 13 19 11 1 11 19 13 11 13 19 0 1 13 11 19 1 11 1 11 11 0 13 1 11 0 13 19 13 13 11 1 13 13 11 11 11 13 19 13 11 0 11 19 0 13 1 19 11 13 0 11 13 11 13 11 15 1 19 11 0 19 13 11 19 11 0 13 11 1 13 11 11 1 13 11 13 11 0 11 11 19 11 19 11 0 13 1 11 11 11 11 11 11 19 1 11 11 13 11 11 13 11 11 11 11 13 11 11 1 13 19 1 1 1 19 1 13 19 11 13 1 19 19 13 11 13 19 1 11 0 13 11 1 19 13 13 11 19 11 13 11 1 13 13 19 11 11 13 11 11 13 1 11 13 19 11 11 19 13 11 11 13 11 13 11 19 11 1 11 11 1 13 11 19 1 1 11 13 19 19 11 1 13 1 13 11 19 1 11 13 19 13 13 13 1 1 19 19 13 1 19 11 1 19 19 11 11 13 11 19 13 11 0 11 13 11 13 13 0 13 11 11 11 1 1 11 19 1 11 1 13 19 11 19 11 19 1 11 13 11 1 11 13 19 11 13 11 0 11 0 11 0 1 11 1 19 11 13 11 0 13 13 13 11 19 11 11 11 19 11 0 11 11 19 11 13 11 11 1 11 19 11 19 0 1 0 13 11 1 19 13 11 13 13 19 11 19 11 1 1 11 1 19 11 1 1 19 1 1 19 11 19 13 1 1 11 11 11 19 1 1 11 13 11 0 19 11 1 1 11 1 19 11 13 11 13 11 19 0 11 0 19 13 11 11 11 11 13 11 11 13 11 19 13 1 19 11 11 19 1 11 19 1 11 19 11 1 11 11 19 1 13 13 1 1 11 0 13 13 11 13 19 0 11 19 1 0 19 11 19 13 11 13 13 11 13 11 13 11 13 11 13 19 13 13 1 13 19 11 11 19 1 19 1 1 11 0 1 0 0 19 11 17 0 11 1 11 1 1 11 19 13 11 13 19 13 13 11 17 11 19 13 1 1 11 19 1 13 13 1 19 11 11 0 11 1 1 11 19 13 0 13 1 19 1 13 0 19 0 19 0 19 11 1 1 13 1 0 19 19 1 19 1 11 13 11 13 19 13 13 19 11 13 19 1 1 1 19 1 11 19 13 11 19 11 11 1 11 11 1 19 11 11 19 11 19 13 11 19 1 19 13 1 11 19 1 19 13 19 19 1 11 1 11 0 11 19 1 11 0 0 11 0 19 11 1 19 13 19 13 19 11 13 11 11 19 19 13 11 11 1 13 11 13 11 13 11 0 13 11 11 11 1 11 19 13 11 11 13 11 11 13 0 13 11 13 13 11 1 11 11 11 11 1 11 0 1 1 19 11 19 13 11 19 13 11 19 11 11 11 19 19 11 0 11 1 0 11 1 11 1 19 0 11 1 1 19 11 1 1 19 13 11 13 11 1 19 13 1 11 13 11 19 19 11 11 11 11 19 1 11 19 13 11 11 13 11 13 19 1 11 1 13 11 1 13 13 19 19 1 11 0 19 11 13 1 11 19 11 13 11 13 19 13 19 13 19 11 13 11 11 0 11 1 19 1 0 11 0 19 1 11 13 11 1 1 13 11 1 1 13 19 13 1 11 19 19 11 13 13 11 11 19 13 11 19 19 11 19 11 19 1 0 13 11 19 13 13 13 1 1 1 19 13 1 1 13 13 13 1 19 11 13 19 0 19 11 13 1 1 11 0 11 1 0 13 11 13 1 13 19 13 13 13 11 13 13 19 13 13 11 13 1 1 11 11 11 1 11 19 13 1 11 1 19 11 1 0 11 13 19 13 13 13 19 13 13 11 19 13 13 11 13 11 19 11 0 0 1 11 19 11 19 0 11 11 13 13 11 19 11 11 11 19 13 1 11 11 1 19 1 19 11 1 11 0 11 0 19 11 11 19 11 13 11 13 0 19 11 19 19 11 19 11 19 1 19 0 1 1 1 1 11 19 1 11 1 13 0 11 11 13 13 11 1 13 19 13 0 11 19 11 19 0 1 11 1 13 19 11 11 19 13 19 1 11 13 11 14 19 19 11 13 11 13 11 13 13 19 19 1 11 1 11 11 13 19 11 13 1 11 0 1 11 19 11 13 11 13 11 0 13 13 13 11 0 11 19 19 1 19 1 0 13 11 11 13 0 13 11 13 11 13 13 11 11 1 11 11 1 11 19 11 19 13 0 19 19 0 0 13 13 19 11 13 13 1 1 0 1 19 11 1 19 1 11 11 1 0 1 1 11 19 1 1 11 19 11 19 1 11 1 1 11 1 1 1 1 11 1 19 11 11 1 11 0 11 0 11 1 1 11 19 13 11 1 19 11 19 11 1 0 11 19 11 19 11 19 11 1 11 13 19 11 13 11 11 13 1 11 19 11 1 0 0 11 19 11 19 13 0 19 19 19 1 19 11 19 19 11 19 11 13 0 11 11 1 11 19 11 0 0 11 19 19 11 11 13 19 11 11 13 11 13 19 13 11 19 11 19 11 19 0 1 11 19 19 1 19 11 19 19 0 11 19 19 1 1 1 11 13 19 0 11 0 19 13 19 0 11 13 19 13 11 0 19 19 19 0 1 1 19 13 11 1 19 1 11 0 11 19 11 19 11 1 19 0 13 19 1 13 1 1 1 0 19 1 1 19 11 1 11 19 1 13 11 19 13 1 1 19 11 13 13 13 13 13 19 13 11 19 11 0 19 1 1 19 1 1 13 1 13 13 1 13 11 11 1 1 19 11 1 1 13 1 11 1 11 19 11 19 1 13 19 11 19 19 1 13 1 13 0 1 13 11 13 1 1 13 19 13 1 11 19 13 1 11 13 19 11 13 1 11 11 0 11 11 19 1 0 13 1 19 11 13 19 1 19 13 1 13 0 19 13 11 19 13 19 13 1 13 1 11 1 1 11 19 0 1 1 11 19 1 19 0 11 1 11 1 1 1 11 19 11 1 11 19 11 11 0 19 13 11 19 11 1 11 1 1 1 11 0 13 11 11 13 19 13 19 0 1 0 11 1 13 1 11 19 13 19 13 13 1 11 13 11 19 1 19 19 19 11 13 19 11 19 11 1 19 11 0 11 11 0 11 11 19 11 11 1 11 19 1 13 11 1 19 11 16 1 1 1 13 19 13 13 13 13 1 19 13 0 1 11 19 1 11 11 13 11 1 19 13 11 13 1 13 19 13 19 13 11 1 13 19 13 11 1 11 11 13 13 11 1 1 13 19 11 13 11 19 13 11 13 1 11 19 11 1 11 19 11 1 1 0 1 0 19 1 1 1 19 11 11 1 0 19 11 19 13 11 11 19 11 13 11 1 11 1 1 1 11 1 1 1 19 13 19 13 13 19 13 1 13 13 19 13 19 13 13 0 19 11 19 19 19 13 19 11 13 19 13 13 0 13 1 13 13 13 13 11 11 13 11 19 1 11 11 1 1 19 1 11 13 13 13 13 19 13 13 13 1 11 11 11 13 1 1 19 1 1 1 11 0 1 0 11 11 1 1 19 11 19 11 13 19 11 13 1 13 1 1 1 0 11 1 11 0 19 11 11 19 13 0 19 1 11 11 19 1 1 1 1 0 0 0 11 1 19 11 19 1 11 19 11 0 13 11 0 13 0 0 1 19 11 11 11 19 1 1 1 13 19 11 0 0 11 19 11 1 0 11 1 11 11 19 11 0 11 13 19 13 11 1 19 11 1 19 11 0 1 0 0 0 1 19 11 1 1 11 13 19 11 1 19 13 13 11 19 19 13 19 13 13 13 0 13 11 13 19 11 13 13 13 11 11 11 1 13 0 19 13 11 0 13 19 13 13 11 13 1 13 11 1 13 0 0 19 1 1 0 19 19 1 0 11 0 0 1 11 1 13 19 11 19 1 13 1 11 13 1 19 13 1 1 13 1 1 13 13 19 19 1 13 13 19 0 11 13 11 19 13 1 1 19 1 1 13 1 0 1 19 11 19 13 1 1 19 0 1 13 19 11 11 1 11 1 0 13 13 19 13 13 11 19 1 19 1 13 19 1 11 13 19 11 11 1 11 19 11 1 0 0 11 19 11 13 19 11 13 1 13 13 11 19 19 11 19 11 0 19 11 19 11 1 0 19 11 1 13 19 11 1 13 19 0 19 19 13 1 19 0 1 11 1 11 11 0 1 11 0 0 19 1 1 0 11 19 13 19 13 11 0 19 0 13 11 1 13 13 19 13 11 0 19 1 0 11 1 11 13 11 11 13 0 1 13 11 13 0 13 11 13 11 11 13 13 0 19 1 11 13 1 19 0 0 0 11 0 19 19 13 19 13 1 19 13 0 1 13 19 13 11 0 13 19 1 0 13 0 19 13 19 19 1 19 11 19 13 19 11 19 13 19 0 19 11 11 1 11 19 13 11 1 19 19 13 19 11 19 13 11 19 19 0 13 13 19 11 0 13 11 11 19 11 0 19 11 11 11 19 11 19 19 11 13 19 11 11 19 11 11 1 1 19 19 13 11 0 19 1 11 13 1 0 13 19 0 11 19 0 11 11 0 13 11 11 11 0 11 11 19 1 19 1 1 11 19 1 13 11 0 11 1 11 19 11 0 11 1 11 11 1 19 1 11 13 1 1 0 11 13 13 11 19 1 13 1 13 11 0 11 19 11 1 11 1 11 1 11 13 19 1 13 19 11 13 19 11 19 13 0 11 13 11 13 1 11 1 11 13 11 11 11 1 0 11 1 1 19 11 1 13 19 11 13 11 13 13 19 1 13 19 13 0 19 13 0 13 11 13 1 11 1 0 19 11 1 1 19 19 11 19 1 13 13 13 1 11 11 13 1 11 1 13 1 11 0 1 11 19 11 1 19 0 1 1 11 19 11 1 11 13 19 1 13 13 1 13 13 13 11 1 1 0 11 19 19 11 11 19 1 11 0 19 0 1 0 13 19 13 11 13 11 0 11 0 11 13 0 11 1 0 11 11 19 0 11 13 19 1 11 13 19 11 13 19 11 19 13 1 13 19 11 0 11 1 0 0 11 11 11 1 19 11 1 11 0 19 11 19 13 11 1 19 1 11 11 1 19 13 1 13 11 1 11 0 19 11 0 1 19 1 1 1 11 11 11 0 11 11 0 0 11 11 1 11 19 1 0 0 13 0 15 0 11 11 19 19 11 1 0 1 19 11 11 11 1 11 1 0 1 11 11 1 11 19 1 19 1 1 0 19 19 1 19 1 19 11 1 13 1 19 11 11 19 0 1 11 11 1 19 1 1 11 11 19 11 13 19 1 1 1 11 1 0 0 11 1 11 0 11 11 0 19 1 0 19 1 13 1 19 11 13 11 19 1 1 13 19 11 19 11 0 17 1 11 13 11 19 11 11 1 13 11 1 11 11 11 1 11 0 1 19 1 11 1 11 1 11 19 13 11 1 19 11 1 11 0 11 1 1 11 1 11 11 1 11 1 11 11 1 11 1 19 1 11 19 0 0 1 11 19 11 1 11 1 0 11 1 11 19 0 11 1 13 19 11 11 11 11 19 1 19 1 1 0 0 1 19 11 19 1 11 1 19 11 1 19 11 19 11 11 1 1 13 0 0 0 11 11 19 1 11 0 11 11 19 1 11 19 0 1 11 1 11 13 11 19 19 11 19 13 1 19 11 13 19 11 11 11 11 1 19 11 11 19 0 1 1 19 13 11 11 13 11 1 19 0 19 11 13 11 13 11 1 1 0 19 11 1 11 1 11 11 11 19 11 11 19 11 19 1 11 0 1 13 0 19 1 19 11 0 11 1 0 19 19 0 0 0 11 19 11 0 19 1 19 13 0 19 11 19 13 1 19 1 11 11 19 11 1 19 11 1 11 0 11 0 19 11 1 11 11 1 1 1 11 0 19 13 1 11 0 19 11 0 19 11 11 11 11 13 11 1 19 13 19 13 1 19 13 1 11 13 0 11 13 11 19 13 11 11 13 19 1 0 0 11 19 13 13 11 19 1 13 19 11 13 19 11 11 1 11 11 1 11 13 19 11 1 19 0 0 11 1 11 19 11 1 0 1 11 11 11 0 19 11 11 11 0 11 11 11 0 11 1 11 19 11 1 11 1 11 11 19 0 19 19 19 11 1 11 19 11 19 0 11 1 11 11 11 1 11 11 11 11 13 11 0 0 19 11 1 11 11 0 0 13 11 1 0 19 19 11 11 1 1 1 19 11 13 13 11 13 13 11 1 11 13 19 19 0 19 19 11 19 19 13 11 19 13 19 13 19 13 1 11 13 1 19 11 0 11 0 19 11 1 19 1 13 1 11 19 0 19 11 1 11 13 11 1 13 19 1 19 11 1 19 0 11 1 1 11 0 13 1 13 0 1 1 11 0 1 11 0 1 19 1 11 1 19 11 1 13 11 1 19 13 19 0 19 1 13 19 1 11 13 1 19 11 19 19 11 0 13 11 13 13 11 11 0 0 1 11 11 1 19 19 13 19 1 13 13 19 1 19 11 1 11 11 0 11 19 19 1 0 19 19 1 19 11 19 1 19 11 11 0 0 11 1 19 19 1 11 19 13 0 11 11 1 11 19 1 11 11 1 1 0 11 11 1 19 11 19 13 1 11 19 1 11 1 1 0 0 11 14 11 19 0 1 1 1 11 11 19 0 11 1 19 13 0 19 13 0 11 0 19 1 1 0 19 0 19 11 11 1 19 19 0 11 1 0 1 13 19 19 19 11 1 19 11 19 11 19 0 11 0 0 19 11 0 1 19 0 0 11 1 19 11 19 0 11 0 1 1 0 11 11 1 11 19 11 11 19 1 0 11 19 0 19 11 19 11 1 19 11 19 19 19 11 0 11 0 0 1 1 0 1 0 19 19 1 19 11 13 19 13 11 0 1 1 19 11 13 19 13 1 19 11 1 13 19 13 13 19 0 13 0 19 19 11 19 13 19 11 19 11 1 19 1 13 1 11 1 19 0 1 1 1 0 1 11 0 11 13 0 0 0 19 13 19 1 19 1 0 1 0 19 11 1 13 1 11 19 13 1 1 0 1 11 19 1 11 0 13 1 0 0 0 1 19 1 0 0 0 0 19 19 0 19 1 1 13 0 11 0 19 11 19 11 19 19 0 19 11 13 11 1 0 19 11 13 19 0 11 13 13 0 19 11 19 11 19 13 19 0 19 11 11 19 11 13 19 1 11 13 1 13 1 19 13 13 11 11 19 13 1 19 19 11 13 0 19 13 19 19 11 19 13 1 19 13 11 1 13 11 13 11 0 19 13 19 13 11 13 19 13 11 0 1 11 13 0 11 0 1 19 13 0 13 19 13 13 19 11 19 19 19 13 1 13 11 0 13 19 19 0 0 0 11 19 0 13 19 1 1 19 13 19 13 19 13 19 11 13 0 0 19 0 13 0 19 0 19 13 0 13 19 1 0 11 0 1 11 11 1 19 1 13 13 19 13 13 13 19 0 13 0 13 11 11 13 11 19 11 13 13 19 13 19 13 13 11 19 1 11 19 13 11 13 19 0 1 0 15 0 11 19 1 11 1 19 1 19 11 0 19 0 13 19 13 19 13 11 0 13 19 13 1 1 13 19 13 11 1 0 13 11 0 19 0 13 13 19 1 13 11 11 0 13 1 13 19 13 13 19 13 13 19 1 0 11 19 13 0 19 13 19 19 0 19 11 11 19 11 19 19 1 1 11 19 0 13 19 1 19 0 0 11 1 19 1 19 13 13 11 1 11 19 11 19 13 11 11 19 0 13 11 19 11 19 19 11 1 19 11 19 0 19 1 11 19 1 1 11 13 19 1 19 11 19 13 19 11 13 11 0 0 11 0 0 1 11 13 13 1 19 1 19 13 13 1 13 11 1 19 13 13 19 11 13 19 13 19 11 1 11 1 19 11 11 1 1 11 11 1 19 1 19 13 1 11 19 11 1 13 19 1 1 11 11 19 19 0 19 19 1 11 1 11 19 11 11 19 11 13 1 0 19 19 11 0 19 11 19 11 13 11 19 11 1 19 13 11 19 19 13 13 19 11 1 11 19 1 13 1 0 19 0 13 1 19 11 1 11 19 19 11 0 1 19 13 1 0 13 19 13 1 13 19 1 11 19 11 0 0 11 19 1 13 0 13 11 1 11 13 1 13 13 11 13 0 19 1 0 19 19 19 11 19 19 1 13 13 11 13 1 19 11 1 1 19 19 11 19 13 19 19 1 1 11 13 19 13 1 19 19 13 19 13 13 13 11 19 11 11 19 19 13 11 13 1 19 11 13 11 11 19 13 11 13 19 11 19 19 11 1 11 19 13 11 13 11 19 13 11 1 11 1 13 1 0 1 19 1 0 13 19 0 19 13 11 11 13 19 11 13 19 1 13 13 11 19 0 0 19 19 11 13 11 11 0 1 11 1 11 13 19 13 19 11 13 11 13 13 13 19 11 13 19 13 1 19 13 0 13 11 11 11 11 19 13 19 13 19 19 11 13 19 0 1 19 19 19 13 1 19 13 19 19 1 19 11 19 13 19 0 1 0 11 19 11 19 11 19 1 13 19 19 11 13 19 13 0 19 1 11 19 19 11 1 1 1 11 1 0 1 11 13 19 13 19 1 19 19 1 1 13 13 11 13 11 19 19 1 11 19 19 13 13 19 11 19 13 1 11 13 19 1 13 1 11 0 19 11 13 0 19 19 11 13 0 19 19 1 0 11 11 13 19 11 0 11 19 19 0 19 19 11 0 11 19 1 0 1 19 0 0 1 19 1 19 0 1 11 19 1 19 19 1 1 13 11 0 19 11 11 19 11 0 13 11 19 13 19 0 13 13 11 13 19 13 1 13 19 13 19 13 0 1 1 1 1 13 19 19 13 19 13 1 13 0 19 13 19 13 13 1 13 13 1 13 19 13 13 13 1 13 19 19 0 11 13 0 19 0 19 11 1 1 19 1 13 19 13 0 0 11 1 11 13 19 1 11 19 11 11 19 1 19 13 0 11 0 0 13 11 1 13 0 13 11 19 13 1 0 0 13 1 19 11 13 0 13 1 19 11 13 11 1 13 0 0 13 1 11 13 19 13 13 19 1 19 0 13 1 19 0 19 11 19 13 19 1 13 19 13 0 1 19 13 13 19 11 13 19 13 0 0 13 19 11 1 0 19 0 11 1 19 1 13 11 11 13 1 13 1 13 1 11 11 1 13 1 11 1 19 0 19 19 19 13 19 11 0 0 1 19 13 11 13 11 13 19 1 1 1 13 1 1 11 11 13 19 13 0 11 13 19 1 13 19 13 19 13 0 11 1 11 19 19 11 19 19 13 0 0 1 13 13 11 11 0 11 11 11 1 19 13 11 19 13 11 1 19 19 13 11 13 11 0 0 11 19 13 19 13 13 19 19 13 11 19 19 13 13 11 13 11 1 11 1 11 13 19 13 19 19 13 13 1 13 19 0 1 13 0 11 11 0 13 11 11 19 13 19 11 13 19 13 11 19 13 11 1 13 11 19 19 13 19 13 11 11 19 0 19 11 13 11 19 13 13 19 1 13 11 0 13 11 11 13 19 1 11 19 11 19 11 19 13 19 11 19 1 1 19 0 1 13 19 13 13 13 13 19 11 13 13 1 19 13 13 11 13 13 19 13 13 19 13 19 13 13 13 19 13 13 11 13 19 13 13 19 11 13 1 11 13 11 13 19 11 1 19 13 11 19 19 11 13 11 19 13 13 13 19 13 11 11 13 1 13 0 11 13 13 11 13 13 11 11 19 13 19 11 0 19 11 11 1 11 11 1 19 13 19 1 0 11 13 11 11 13 11 19 13 11 13 19 13 0 11 19 11 11 13 11 1 0 11 19 1 19 11 19 19 19 19 13 19 19 11 0 0 11 1 19 13 11 19 1 11 0 13 19 13 19 19 13 11 19 11 1 11 19 11 1 19 0 11 1 1 11 13 19 11 13 13 0 13 19 19 13 1 11 11 19 11 11 11 1 0 19 1 19 13 1 0 11 19 13 1 19 13 19 13 19 1 11 19 1 13 13 11 19 13 13 1 13 13 11 19 13 11 13 19 19 0 11 19 11 0 0 1 11 11 0 11 13 19 13 13 13 13 19 11 0 13 19 13 1 13 0 11 19 11 19 11 0 1 1 1 19 11 1 19 19 11 19 13 13 0 19 1 11 13 1 11 11 19 11 13 11 1 1 19 11 1 1 11 19 19 13 0 11 1 1 19 11 11 19 19 13 11 0 11 11 0 1 11 0 19 1 1 13 11 19 0 19 13 11 19 13 13 11 19 11 13 19 13 11 0 11 0 11 19 13 1 11 19 0 11 1 11 1 11 19 0 19 11 19 11 19 19 0 13 19 13 19 11 1 1 19 1 19 11 1 11 13 19 11 11 13 19 11 19 13 13 13 19 1 19 13 1 0 19 13 19 19 13 11 19 11 13 19 13 1 0 19 0 19 11 19 13 13 19 11 13 13 0 13 13 13 13 13 19 1 19 11 19 13 19 13 1 19 13 19 11 19 11 0 13 19 1 15 11 19 1 11 1 11 11 1 11 11 1 11 19 11 13 11 0 19 11 1 13 19 11 11 19 1 13 11 13 19 13 19 13 19 13 13 1 1 11 11 19 11 11 11 1 11 19 1 13 19 19 13 13 11 13 0 13 1 13 13 19 1 13 13 1 13 1 11 0 11 19 11 19 11 11 1 19 1 0 11 0 11 11 13 19 13 1 13 0 0 13 19 0 1 1 19 17 11 11 19 11 1 1 0 11 11 1 11 1 11 13 13 19 19 0 13 11 19 11 13 13 11 1 1 1 11 0 1 1 1 11 1 1 11 1 19 11 1 1 1 0 11 13 19 11 1 19 13 11 1 19 13 0 11 19 13 19 1 13 19 1 19 11 1 19 11 1 19 11 1 11 11 19 11 19 1 19 11 1 1 13 19 19 19 13 0 19 13 19 11 1 13 19 13 11 0 13 11 1 13 19 11 19 11 1 11 19 19 1 1 13 11 1 13 19 1 19 19 13 13 19 19 11 19 1 14 1 13 19 13 19 13 1 13 19 13 11 1 11 0 1 19 1 11 19 0 19 1 11 19 11 0 0 11 11 19 19 0 13 19 1 13 19 19 19 11 19 11 1 1 11 11 11 1 1 1 19 14 11 13 19 13 11 0 11 19 11 1 11 1 11 11 19 13 1 14 11 1 13 1 0 1 11 11 19 13 1 19 11 0 19 19 19 0 1 11 11 0 11 1 11 1 11 11 11 1 19 13 1 1 11 14 11 1 11 13 11 1 0 0 11 11 11 19 1 1 13 19 19 19 11 11 19 1 1 19 11 19 11 11 0 14 11 11 11 11 0 19 11 11 11 11 11 11 19 11 11 19 1 19 19 19 19 19 1 0 11 11 11 11 19 1 1 1 11 11 11 13 19 11 11 0 0 1 11 17 11 11 1 1 11 11 1 11 13 11 11 11 1 11 11 14 1 13 13 1 1 11 1 1 19 1 19 1 11 1 19 19 1 19 19 11 19 19 19 1 11 0 11 1 11 11 19 1 0 19 1 1 11 1 19 1 13 11 1 1 1 19 11 11 11 19 11 19 1 1 1 0 13 11 1 11 1 19 0 11 1 1 19 11 19 1 1 19 11 1 1 11 19 11 11 1 1 1 13 19 13 13 11 19 11 0 19 1 11 11 1 11 1 11 11 0 11 1 13 1 19 13 11 13 19 19 1 13 11 11 1 1 19 1 19 19 0 19 11 1 0 19 19 1 1 19 11 1 13 11 19 0 1 13 11 0 1 1 19 11 11 0 11 1 11 11 19 19 1 0 0 11 19 14 19 11 1 1 19 11 19 11 1 19 13 19 11 19 11 19 11 19 11 19 11 11 15 19 11 11 1 13 1 11 11 19 11 11 1 19 1 19 1 13 11 11 19 19 19 19 0 1 1 19 11 19 19 11 11 19 19 11 13 1 1 11 11 19 11 13 1 19 19 13 1 19 19 11 1 19 19 0 11 19 0 13 19 11 11 1 19 13 11 1 19 1 0 13 1 1 11 11 19 11 1 1 19 1 19 1 19 1 1 11 0 1 1 1 0 1 1 11 19 11 19 1 19 13 11 19 11 1 19 1 13 11 1 19 1 19 13 13 11 1 19 1 19 11 1 19 19 1 1 19 19 11 19 19 19 11 19 13 11 19 19 11 1 11 1 19 19 19 11 0 1 19 11 0 19 13 11 1 1 19 13 19 13 0 11 13 19 1 19 11 1 1 13 1 19 1 19 19 11 13 11 19 13 0 1 0 19 11 13 11 19 19 19 13 19 19 13 19 11 0 19 19 13 19 11 11 11 0 11 1 19 19 19 1 19 13 19 19 1 13 0 13 14 19 1 19 1 14 13 19 13 1 19 1 19 11 19 11 11 11 13 0 11 0 1 1 19 0 11 11 13 19 11 13 11 1 19 13 1 0 11 13 13 19 0 13 11 13 19 13 11 1 19 1 11 11 11 1 13 0 13 19 19 13 19 13 13 11 13 11 19 13 13 1 19 1 13 1 11 1 11 19 11 13 13 19 11 11 1 1 0 1 19 11 1 11 0 11 11 1 11 19 1 13 1 1 11 13 19 1 13 19 11 1 13 0 13 11 13 1 13 1 11 13 11 11 13 13 11 19 13 11 13 1 19 11 19 11 13 13 11 19 0 1 11 19 13 19 1 1 11 11 1 19 13 11 13 19 1 11 1 0 19 1 19 11 19 13 13 1 11 11 19 19 11 19 1 1 0 11 19 13 19 13 11 0 11 1 19 19 19 13 1 19 0 13 19 11 19 1 11 1 13 1 11 11 1 19 13 19 1 19 11 1 19 0 11 1 19 11 0 19 11 11 13 11 19 11 19 19 19 1 19 11 11 19 11 1 1 1 1 19 11 1 11 19 1 19 11 1 1 11 11 19 1 13 11 13 19 11 11 19 1 1 17 1 0 11 13 19 19 19 11 13 19 11 19 13 19 1 19 13 13 0 1 19 1 19 13 13 19 16 19 0 11 19 1 19 19 1 19 11 19 11 19 19 19 13 19 0 19 13 19 13 19 1 1 13 11 19 19 11 13 19 19 11 19 11 0 1 1 19 11 11 0 19 13 19 11 1 13 11 19 13 11 11 13 19 11 13 11 13 1 11 13 11 1 19 11 0 1 19 1 0 19 0 1 11 19 11 11 19 11 19 11 13 11 13 19 11 11 19 1 0 0 11 0 19 19 19 19 19 1 19 11 19 0 19 0 11 19 1 19 13 19 1 13 11 13 11 13 19 13 19 19 11 19 11 19 11 19 0 19 11 13 19 19 13 19 13 11 13 11 13 19 1 11 11 0 0 13 19 19 11 0 1 0 19 13 1 19 19 13 19 19 19 1 19 0 19 0 15 0 1 11 0 11 19 19 11 1 19 13 19 1 19 13 19 13 19 11 11 1 11 0 19 19 19 13 19 19 19 11 1 19 19 13 1 11 19 1 1 19 11 19 13 19 13 1 13 11 19 11 13 0 19 1 19 13 1 19 19 0 0 19 1 13 19 0 19 13 1 19 19 19 13 14 19 17 19 1 1 11 19 19 19 1 19 13 19 19 19 13 11 19 13 1 19 11 1 19 19 19 11 1 1 14 19 1 11 13 1 19 19 0 19 11 13 0 19 13 0 1 13 19 13 0 19 1 1 13 19 1 11 11 11 13 11 19 11 19 1 19 13 19 13 19 19 19 0 13 1 13 19 15 19 13 11 13 11 11 1 19 19 19 11 13 11 1 19 19 13 13 19 11 1 19 11 1 1 11 11 11 19 11 19 11 11 0 1 11 11 19 1 1 19 11 19 11 19 1 11 19 11 1 13 11 13 1 1 1 11 0 19 1 19 1 19 1 11 1 1 11 0 13 11 1 13 1 13 19 11 1 13 19 0 0 11 1 13 11 1 11 0 13 19 1 13 1 19 1 13 1 19 1 11 1 1 11 1 11 1 11 11 19 1 1 1 13 11 19 0 1 0 11 16 13 1 11 1 19 11 1 11 19 1 0 11 0 13 19 11 1 19 1 1 19 11 19 13 1 19 11 11 1 11 1 11 1 11 1 11 0 11 1 1 11 0 19 13 0 11 0 1 11 11 1 11 11 19 1 11 1 1 11 19 11 11 11 13 19 11 1 1 13 11 11 11 11 1 11 1 19 11 11 13 0 19 11 11 13 1 11 11 11 11 1 19 1 11 11 19 0 11 1 11 0 19 13 11 13 11 13 11 11 19 13 11 11 19 11 11 1 13 19 1 0 1 1 1 0 13 11 13 11 13 11 19 11 19 11 1 19 1 11 19 11 1 11 1 11 1 11 11 11 1 1 11 13 11 1 11 11 1 1 0 11 0 11 11 11 11 1 1 0 1 1 11 0 11 1 11 19 0 13 11 11 13 19 1 11 1 11 11 1 0 0 19 11 19 11 11 13 19 11 11 13 11 19 19 1 19 1 11 19 1 0 0 1 0 13 1 1 11 19 1 19 13 19 13 1 1 19 1 0 1 19 11 19 19 13 1 1 19 13 11 11 19 11 13 19 1 11 13 11 19 13 19 11 19 11 1 19 11 13 0 19 11 11 19 1 11 1 19 1 19 1 11 1 11 11 1 11 19 11 19 1 11 0 11 1 13 13 1 13 19 11 1 11 11 19 11 11 0 19 1 1 19 11 19 11 11 0 19 1 11 1 0 1 19 1 19 13 19 11 13 13 19 0 11 13 0 19 11 1 11 1 11 11 19 11 0 1 19 1 13 11 1 19 11 0 19 1 11 19 13 11 1 11 11 0 11 1 1 1 0 0 1 1 1 19 11 19 1 11 11 11 1 1 19 1 11 1 11 1 11 0 11 19 11 1 0 1 1 11 1 19 11 11 19 11 0 19 11 1 13 19 1 1 13 13 19 11 0 13 19 19 19 13 11 13 0 19 11 13 11 19 13 19 13 19 11 19 19 11 19 0 19 11 1 19 11 0 19 11 1 19 11 19 11 19 11 13 11 19 1 19 13 11 13 11 11 0 11 1 0 13 11 14 11 0 1 1 19 11 1 11 19 11 0 1 11 13 19 11 1 1 1 19 1 11 19 1 1 1 11 19 11 1 1 19 13 1 1 1 0 11 13 1 19 1 1 1 13 1 11 0 19 1 1 11 11 19 11 19 11 0 11 11 13 13 13 1 1 13 1 11 13 14 11 0 19 11 1 19 19 11 11 11 13 11 1 19 11 13 11 11 19 11 13 13 19 13 11 13 1 1 13 11 13 1 11 0 19 11 19 19 11 19 11 13 11 11 1 11 1 1 1 11 0 0 19 13 19 19 13 19 1 19 1 11 13 11 1 1 1 13 19 11 17 11 1 1 19 1 19 11 19 1 13 19 0 1 0 11 19 13 19 13 11 1 13 1 13 11 1 11 1 11 13 19 11 19 11 19 13 1 11 13 11 13 1 13 11 0 11 13 11 11 1 11 13 13 11 13 1 1 13 1 11 11 13 19 1 13 0 13 11 19 11 13 1 13 13 19 1 11 1 19 1 19 16 13 13 19 11 0 1 1 1 11 11 19 11 11 1 11 19 11 1 1 1 11 1 19 0 19 13 1 11 19 11 1 13 11 1 13 19 1 11 13 11 1 13 11 19 1 11 19 1 1 1 0 13 1 13 1 19 0 0 13 11 19 13 11 1 11 11 19 0 1 1 1 19 1 1 1 19 11 1 11 13 0 1 19 1 19 1 19 11 11 1 13 11 1 11 19 11 19 11 11 11 1 13 19 11 1 13 1 13 0 11 13 11 19 11 1 19 13 19 11 1 19 11 11 1 0 19 13 1 0 19 11 13 1 11 11 11 19 11 13 19 1 1 11 13 19 13 11 11 19 1 1 1 0 0 1 11 13 11 13 19 11 11 13 0 19 19 11 13 19 19 11 13 11 13 19 13 11 13 11 1 19 11 13 0 19 14 1 11 13 11 19 19 11 1 11 13 0 11 19 11 0 1 13 11 11 19 1 13 1 13 11 13 19 1 13 1 13 19 11 0 11 1 11 11 13 19 11 1 13 11 11 13 11 1 1 11 19 1 11 1 19 1 19 13 11 19 1 13 11 11 11 13 1 19 11 13 0 19 11 0 13 11 13 1 13 11 1 0 11 19 11 13 0 13 19 13 0 0 11 13 11 0 19 11 1 11 11 19 11 1 19 11 19 11 0 11 1 13 0 1 11 1 11 13 11 1 13 11 11 1 11 11 19 13 1 13 19 11 1 1 19 19 1 13 19 13 13 19 11 1 11 19 11 1 13 13 19 11 13 1 19 13 0 11 19 13 11 11 19 11 1 11 19 13 19 11 1 13 1 11 0 19 11 19 13 0 11 11 13 11 19 11 13 1 19 13 19 1 11 19 19 19 13 1 19 11 19 11 19 11 13 19 11 1 0 11 19 1 11 1 19 13 19 13 0 11 11 1 13 1 19 13 11 1 19 19 1 19 11 1 19 11 1 0 11 1 1 19 11 1 13 0 19 1 19 11 1 13 19 1 11 0 19 1 11 19 11 11 13 11 1 13 19 19 0 19 13 19 19 19 19 11 13 0 0 11 13 11 1 19 0 0 11 19 19 11 19 19 1 0 1 1 19 11 19 11 0 13 1 19 11 1 19 11 11 0 11 19 11 0 19 11 13 19 11 1 1 13 1 19 0 19 11 19 11 19 1 13 11 0 11 1 19 1 11 19 1 19 11 19 19 11 19 0 1 11 13 0 1 1 11 1 0 11 11 11 0 19 1 0 0 1 0 11 1 19 1 1 1 11 1 19 11 0 0 1 1 1 0 13 19 1 0 13 19 0 19 11 13 11 1 0 1 1 1 1 1 19 13 19 0 19 13 19 1 13 19 13 11 0 1 11 0 11 1 0 1 19 11 13 19 13 11 11 19 11 0 11 1 11 19 19 13 1 11 1 11 1 13 1 11 0 1 11 1 1 11 0 11 0 0 19 0 13 11 19 1 0 0 1 13 19 11 19 13 19 11 15 19 11 19 13 1 11 19 11 1 19 11 19 13 19 0 11 19 0 11 1 0 13 1 13 13 13 19 0 13 19 13 13 19 19 11 11 19 13 19 0 1 11 11 19 11 19 11 1 11 0 1 0 19 19 13 13 19 11 1 11 19 11 19 11 13 11 19 0 0 0 1 19 0 0 0 19 0 11 1 13 19 0 1 0 19 19 1 19 1 13 1 19 1 11 11 19 19 11 11 11 11 1 0 0 1 11 1 13 1 1 11 1 19 1 11 0 1 19 11 11 11 1 11 11 11 11 1 19 1 11 1 1 1 1 11 0 19 11 19 11 1 19 19 11 0 13 19 19 13 19 13 19 11 1 19 0 11 0 19 13 11 19 13 11 1 19 11 1 19 1 11 19 11 0 19 1 19 13 19 19 13 13 13 19 11 0 19 0 11 19 11 11 11 1 11 11 1 11 1 1 1 11 1 19 13 13 19 13 13 19 13 1 0 13 19 19 11 13 19 11 0 19 11 0 13 19 13 19 13 11 0 0 19 11 1 11 13 11 14 11 1 0 11 13 19 13 13 11 13 13 0 11 0 13 11 1 11 11 13 19 11 19 11 0 13 13 11 19 11 11 0 11 1 11 13 11 1 19 11 1 1 1 1 1 1 1 11 11 13 11 1 11 19 11 1 0 1 11 11 1 19 11 14 1 1 0 1 1 11 1 11 1 13 11 13 11 11 13 1 19 11 11 1 0 11 11 1 11 1 19 1 11 11 0 1 0 1 11 19 1 19 11 1 1 11 13 0 11 1 19 1 11 0 11 0 1 19 1 1 11 1 0 13 11 11 0 1 11 11 1 11 19 11 1 1 0 1 19 0 0 19 0 1 1 11 11 11 11 13 19 13 1 11 19 0 0 11 1 13 0 11 11 11 13 14 11 1 11 13 11 1 11 19 11 1 1 0 0 11 11 19 11 19 11 1 1 11 19 11 11 1 19 11 1 11 11 0 0 0 0 0 0 1 1 11 11 11 0 0 19 11 1 19 1 1 11 1 13 11 11 11 11 19 13 1 11 19 0 19 1 11 11 0 19 11 11 11 19 11 13 1 11 13 11 19 11 19 1 1 19 0 11 11 0 1 17 11 19 1 11 1 1 11 19 11 1 0 11 0 19 0 0 0 11 0 11 11 1 11 13 1 19 13 11 19 1 1 19 1 1 19 11 13 19 19 19 13 19 11 1 13 0 1 11 11 11 1 0 1 1 11 19 0 13 11 19 11 11 19 19 1 1 11 11 19 11 0 19 1 19 11 19 11 19 11 0 1 11 13 13 11 19 0 11 1 19 13 0 19 1 11 1 11 19 19 11 11 13 11 19 13 0 13 13 19 0 11 13 19 13 13 1 13 19 19 0 11 13 19 19 1 11 11 13 19 19 1 11 1 19 1 11 19 19 0 0 19 11 13 19 11 19 19 11 13 19 1 11 0 19 19 19 19 13 13 1 11 19 11 19 11 11 11 19 11 11 11 11 13 19 11 0 13 1 0 19 1 13 19 13 13 1 0 13 19 13 19 11 1 19 0 13 11 19 0 0 13 19 11 1 13 19 11 19 1 19 1 1 0 11 13 19 11 1 11 19 13 19 0 0 19 13 11 13 11 13 11 13 19 1 11 1 19 11 11 19 19 0 11 13 0 11 19 19 13 19 11 19 19 11 19 0 19 11 0 19 11 13 11 13 11 0 13 0 19 1 13 19 13 19 11 11 19 1 0 11 1 19 11 13 19 11 0 19 13 1 19 11 11 11 11 13 11 19 1 11 0 0 0 19 0 13 11 19 11 19 11 19 13 11 1 19 1 0 13 1 1 19 19 11 19 19 1 11 13 19 19 19 13 0 13 19 11 19 13 0 13 19 0 19 11 11 19 0 1 19 19 0 19 13 19 11 1 0 19 13 1 19 13 11 19 19 1 0 1 19 19 1 19 0 19 11 19 0 19 0 19 0 19 0 0 19 11 13 0 13 13 19 13 0 13 19 1 19 1 19 11 1 1 13 19 1 19 1 19 11 1 19 13 19 1 13 13 19 19 13 19 19 11 19 11 0 13 11 13 1 13 19 11 1 0 19 11 19 1 11 19 1 13 1 19 13 19 11 13 0 19 11 0 1 11 19 11 19 1 11 1 1 19 13 19 1 11 0 19 13 11 13 0 19 11 11 0 19 1 1 19 19 11 19 11 13 11 1 1 0 0 11 11 19 13 1 11 19 11 1 11 11 0 13 19 11 13 11 19 13 11 19 0 13 19 19 19 11 1 1 11 11 1 1 19 11 11 0 19 19 0 11 11 19 0 1 19 11 13 11 13 1 1 0 0 13 19 13 1 19 11 1 1 0 19 11 19 0 19 13 13 1 19 0 0 1 0 11 11 1 19 13 1 11 1 1 11 11 19 19 11 19 0 11 0 11 11 13 11 19 11 19 11 19 13 19 1 11 19 11 11 19 13 11 11 11 0 19 11 11 19 13 11 19 11 13 11 19 11 13 13 11 19 11 11 19 11 11 13 11 11 13 11 0 11 11 0 11 13 11 0 13 1 11 19 0 1 11 11 19 13 0 11 11 19 0 19 19 0 19 1 19 13 11 1 19 19 11 13 19 11 19 13 0 11 11 0 19 19 1 13 19 13 19 13 1 11 13 13 1 13 19 13 1 0 0 11 19 11 13 19 11 19 19 11 19 13 19 13 19 11 13 13 11 1 13 0 11 13 0 19 13 13 19 19 1 19 11 11 1 11 0 13 19 1 13 13 11 13 13 13 13 13 19 1 13 13 19 13 13 1 11 13 11 11 19 13 11 1 19 13 13 13 1 0 19 1 13 1 1 1 11 1 13 1 19 13 19 13 11 13 19 1 11 11 13 19 13 11 19 13 1 13 13 19 1 1 1 1 19 1 1 0 13 13 19 0 11 19 13 19 19 19 13 13 13 11 13 19 0 11 13 0 0 13 1 13 19 11 0 11 11 19 11 11 0 11 13 19 13 11 13 13 13 13 13 13 11 13 13 1 13 0 13 19 13 13 1 19 11 11 0 19 13 0 0 13 11 1 11 19 13 11 19 13 13 0 13 11 13 19 11 1 19 13 0 11 13 11 1 1 1 1 11 19 1 11 13 19 13 19 13 1 0 0 13 11 19 1 19 11 13 13 19 19 1 13 11 19 1 19 11 0 19 13 11 13 13 19 11 1 13 13 1 13 11 13 19 11 13 11 19 11 19 13 13 19 13 13 13 13 19 1 1 13 1 13 11 1 11 13 11 13 0 0 13 11 11 19 13 19 13 13 11 13 1 11 13 1 13 0 19 1 0 1 11 11 1 1 11 19 19 13 11 1 13 13 11 13 19 11 1 11 13 19 11 13 13 1 11 19 11 1 19 11 13 13 19 11 1 0 19 11 0 0 13 0 0 1 13 1 13 11 0 13 0 19 13 11 1 13 1 0 11 19 19 1 11 19 11 11 19 11 11 13 1 19 13 11 19 13 11 13 11 11 1 13 11 11 0 13 11 11 1 0 13 11 11 11 11 1 11 11 11 1 11 11 1 13 11 1 19 13 0 13 11 11 11 1 13 1 1 11 13 11 19 11 13 1 11 0 19 1 11 0 1 0 19 11 11 11 0 1 11 19 1 0 11 11 19 13 19 11 13 13 1 19 0 16 1 11 1 11 19 11 1 19 0 19 19 1 1 13 13 11 1 11 11 11 19 11 0 11 13 0 11 11 0 19 11 11 11 1 11 11 13 11 19 11 19 0 11 1 19 11 1 11 1 11 0 11 1 11 11 11 13 19 11 1 19 13 19 11 13 11 1 1 19 11 1 19 13 1 13 19 1 1 11 11 19 11 13 0 19 1 11 13 13 19 1 13 11 19 13 11 19 1 1 13 11 0 11 19 11 1 11 13 11 19 13 11 11 1 13 19 11 11 1 1 1 0 11 19 19 13 1 19 0 19 13 19 13 13 0 1 13 19 1 11 11 11 19 1 19 1 1 19 1 19 11 13 13 1 19 13 1 1 11 13 13 13 1 13 1 1 19 1 19 13 11 19 13 19 13 1 11 13 19 13 19 11 11 19 0 19 13 13 19 13 19 13 19 11 13 13 13 1 19 0 19 0 19 11 13 0 11 13 19 13 19 1 11 13 19 1 13 1 13 11 13 13 19 11 13 19 11 1 1 19 19 1 19 0 19 13 19 13 13 0 1 19 0 11 13 11 0 0 11 19 0 1 11 19 11 13 0 19 13 1 13 13 1 19 19 0 0 0 1 0 19 11 13 13 11 0 13 1 1 19 13 1 13 1 11 1 19 0 15 11 0 11 1 19 1 11 1 0 19 1 19 13 13 11 19 1 1 13 0 1 11 13 11 1 11 11 19 1 11 1 11 13 13 19 17 11 19 0 1 19 11 19 13 1 11 11 13 11 1 13 0 19 11 13 1 11 19 19 11 13 19 13 19 11 0 1 11 19 1 13 1 13 0 19 11 13 11 11 19 1 11 19 13 13 0 11 19 13 0 13 19 11 19 19 19 1 11 13 11 0 19 13 19 11 19 11 19 11 11 0 1 19 1 19 0 19 13 11 13 0 13 13 19 11 11 19 13 19 11 1 19 11 13 1 11 1 11 19 0 11 19 19 1 11 1 11 19 11 11 1 11 19 11 11 19 13 19 11 19 13 13 11 19 19 11 11 11 19 11 13 1 11 11 1 0 11 1 11 0 11 1 11 1 11 11 11 11 13 19 13 19 13 19 11 13 11 13 11 11 19 19 1 11 0 19 0 19 1 0 0 19 11 0 19 13 19 1 19 11 13 11 11 1 19 13 0 13 11 0 11 1 1 11 1 19 11 11 19 19 19 11 19 11 13 0 19 11 13 0 13 0 11 1 13 19 11 13 19 19 11 0 0 11 19 19 19 11 13 19 13 1 19 1 13 11 13 19 13 19 0 1 1 11 19 11 13 1 1 11 19 13 11 19 11 19 11 13 1 13 19 19 1 13 13 19 11 1 11 11 19 11 11 0 0 0 19 13 13 19 11 13 19 19 1 13 0 13 11 13 11 1 1 0 0 11 0 11 19 11 1 13 11 13 19 11 1 11 19 11 11 11 1 19 1 1 1 11 11 11 1 1 1 11 1 1 11 11 13 1 1 11 0 1 1 1 19 19 0 11 19 1 0 1 11 11 1 11 11 11 1 11 13 0 11 13 11 11 13 11 11 1 1 11 13 19 1 1 11 1 0 19 11 0 1 1 11 13 1 11 0 19 0 11 1 1 11 13 1 19 11 11 19 11 19 11 0 11 13 11 11 11 11 11 11 19 19 11 13 13 11 11 19 1 11 1 0 0 19 11 19 11 0 1 13 1 13 19 11 1 13 11 13 1 13 0 13 19 11 13 13 19 19 13 19 19 0 13 19 1 1 13 1 1 19 19 19 0 13 19 1 19 11 19 13 11 1 19 0 11 13 1 19 1 11 13 11 13 0 13 13 11 1 13 0 13 13 13 11 13 19 13 11 13 1 11 13 0 19 13 1 13 0 0 1 19 0 11 13 13 1 11 19 11 1 1 1 13 11 0 19 13 13 0 13 19 13 11 19 0 19 13 13 0 1 13 13 1 13 1 0 19 13 13 0 1 19 0 13 11 1 1 1 11 19 13 1 19 13 19 0 11 0 13 11 11 19 13 11 13 19 1 1 19 13 19 13 11 0 13 13 13 19 13 11 19 13 19 19 1 13 19 11 1 1 13 1 11 1 19 1 11 19 1 1 0 1 1 11 19 11 15 1 19 1 1 1 19 11 1 11 11 0 11 0 19 11 1 0 11 11 1 0 11 1 0 19 1 19 19 1 13 1 19 13 0 13 1 1 19 13 13 19 1 13 11 19 13 1 19 11 13 13 19 13 1 13 13 11 0 11 0 19 11 0 0 11 13 13 1 19 0 19 13 1 11 13 19 13 11 0 19 13 13 11 11 11 13 13 11 1 11 19 19 11 0 13 13 0 0 13 19 13 13 0 0 1 19 0 13 0 13 11 19 11 13 0 19 11 1 0 19 11 13 11 11 13 11 19 13 11 13 1 0 19 11 1 19 11 13 19 13 19 19 14 13 19 1 19 1 19 1 19 19 19 11 11 0 11 1 11 11 0 11 11 11 19 13 0 11 19 0 11 1 0 0 19 11 19 1 19 11 0 19 13 19 11 1 11 19 11 1 0 19 19 11 19 13 1 0 19 13 19 13 16 19 13 13 0 19 1 11 19 19 13 19 0 13 0 13 19 13 19 1 13 13 19 13 19 13 0 19 13 13 19 13 19 19 19 0 13 13 13 11 19 19 13 19 13 13 1 13 13 19 13 19 13 13 11 19 13 13 11 0 13 19 11 11 11 13 1 19 0 13 11 17 13 11 19 13 13 11 13 0 19 19 13 19 13 11 19 13 11 11 1 11 19 0 11 1 1 0 1 19 1 11 0 13 19 11 13 11 19 19 13 11 11 19 0 0 13 19 1 19 19 13 13 19 19 13 13 19 13 19 19 1 13 19 13 11 13 11 11 19 0 1 13 19 13 11 19 0 13 19 13 13 0 1 19 11 1 19 1 19 1 19 11 1 0 1 11 19 11 19 11 1 11 13 1 1 1 11 11 1 11 19 0 19 11 1 11 19 1 19 19 13 19 1 19 19 13 0 19 1 11 19 11 19 15 11 1 19 19 13 0 13 0 19 11 13 1 1 0 19 1 1 19 0 13 19 11 19 1 11 19 1 11 19 19 13 19 13 19 13 19 11 13 19 19 13 19 19 11 19 0 1 1 19 1 19 13 1 19 19 1 13 19 13 1 19 13 19 13 13 19 1 13 1 13 11 19 11 11 1 19 0 1 19 13 13 19 19 1 19 0 0 1 11 19 1 13 11 1 11 11 11 11 1 19 11 19 13 0 11 13 0 19 1 11 1 13 1 13 11 19 0 13 19 11 19 19 19 1 19 11 11 1 19 13 1 19 11 19 1 1 13 1 13 1 11 13 1 11 13 19 13 11 11 13 1 19 1 0 11 11 13 11 0 19 1 11 11 13 19 1 13 19 13 11 13 11 13 19 1 1 0 11 0 1 1 19 1 19 11 0 11 1 13 11 1 19 1 0 1 13 11 13 1 1 0 13 11 11 0 1 11 11 0 1 11 0 11 1 1 19 11 11 13 19 13 0 13 0 0 13 19 13 0 13 13 19 11 11 11 1 19 1 1 13 1 1 1 11 1 11 11 11 1 11 1 11 11 19 1 11 13 1 13 13 11 0 11 11 1 1 1 0 11 1 11 11 19 1 1 0 11 19 11 11 1 11 19 11 0 1 11 13 19 13 13 1 13 11 19 11 1 1 11 19 11 0 19 11 11 1 11 1 0 19 11 11 13 11 11 19 13 19 14 11 13 19 11 19 11 11 19 1 1 1 1 19 13 11 13 11 13 11 11 19 11 1 11 19 11 11 1 11 11 11 11 1 19 11 1 1 11 1 1 0 11 1 11 11 0 11 19 11 11 11 1 11 1 19 1 19 11 19 19 0 11 11 1 11 1 11 19 11 11 11 0 1 19 1 11 11 13 19 1 1 11 1 1 13 0 11 1 11 13 11 0 11 11 11 0 11 19 11 11 11 1 19 11 0 1 11 19 11 1 1 13 11 1 1 11 19 1 1 11 1 13 1 11 1 11 1 11 0 19 0 1 11 19 0 11 1 11 1 11 19 1 1 13 1 11 0 0 11 0 1 11 19 0 11 13 11 19 19 11 11 0 0 1 11 11 19 19 13 1 13 13 0 11 1 11 1 11 11 0 11 0 19 0 1 19 0 11 11 1 19 11 13 1 1 1 19 11 1 11 1 11 1 19 0 11 19 0 11 11 1 0 19 13 1 11 11 13 19 11 11 0 11 1 11 0 11 19 0 11 1 11 19 19 13 11 11 13 11 1 1 11 11 19 11 0 11 11 1 19 11 19 11 1 11 1 11 19 11 0 13 1 19 1 11 11 19 19 11 19 11 0 1 1 1 0 1 11 19 11 1 11 11 11 19 11 11 19 19 0 13 11 14 19 11 1 13 19 19 0 11 13 1 11 11 19 13 11 19 13 19 1 11 1 19 13 13 11 13 19 0 19 11 1 1 1 0 19 0 19 13 13 19 13 11 1 1 13 14 11 1 11 17 19 11 13 19 1 0 11 1 19 0 11 11 19 1 1 19 13 1 0 1 13 11 1 1 13 19 19 0 19 11 1 1 11 0 19 0 19 19 13 19 19 13 19 19 13 19 1 1 19 13 19 1 11 19 19 19 19 11 0 1 11 11 1 1 19 11 0 19 11 1 1 11 19 11 13 19 1 19 11 1 19 0 19 1 11 13 11 11 11 0 11 19 1 19 13 0 19 19 13 19 0 13 11 11 19 19 1 13 1 19 19 0 13 19 0 19 19 13 0 13 0 11 1 19 11 1 19 1 11 19 19 11 13 19 13 19 13 0 19 13 0 19 19 1 11 13 11 1 1 19 13 1 11 0 0 19 13 19 0 0 19 11 1 0 11 11 1 19 1 11 1 11 11 19 1 11 19 19 19 13 19 0 11 11 0 1 13 11 1 1 11 19 11 11 19 1 19 13 1 0 11 0 13 0 19 13 13 1 13 13 19 13 11 0 19 11 11 19 11 19 1 1 1 19 11 1 19 13 13 1 13 11 1 11 19 1 11 1 19 13 1 13 19 19 13 19 19 13 11 19 11 0 0 13 11 19 13 11 1 19 13 11 19 11 13 13 19 0 13 13 19 13 13 11 13 0 19 0 11 13 0 19 13 13 1 0 19 13 13 19 13 13 19 13 19 11 0 19 0 19 14 19 1 1 11 11 19 1 11 11 1 13 1 19 0 11 11 19 11 11 0 11 1 11 11 1 11 13 13 19 13 13 11 0 19 11 13 1 11 1 19 13 0 11 13 11 13 1 11 0 11 1 13 1 0 19 11 19 11 11 1 19 11 19 19 0 11 14 1 14 13 0 19 19 13 13 13 1 1 19 13 19 13 19 19 13 19 19 0 1 1 1 19 19 13 13 11 11 19 11 19 19 1 0 19 13 19 1 11 11 19 1 0 0 19 13 19 19 11 0 13 0 0 11 0 1 19 19 1 13 19 13 19 11 13 19 13 0 19 13 19 1 1 0 19 19 0 11 0 1 11 19 11 1 11 11 1 1 11 11 1 11 1 0 11 0 11 1 11 1 0 11 19 1 11 1 19 19 11 0 1 0 19 0 13 1 19 0 1 13 19 13 0 19 1 13 0 1 19 13 13 13 1 19 13 11 1 13 0 13 0 19 0 11 19 11 1 11 11 19 19 13 11 13 1 1 19 13 11 11 19 11 19 13 11 19 11 13 0 13 1 19 13 13 19 1 19 13 13 13 0 19 11 13 11 0 13 11 13 11 19 11 11 11 11 0 19 13 1 19 13 19 0 19 13 1 11 13 0 11 11 11 11 11 19 19 11 19 11 0 13 11 0 19 11 0 13 11 13 19 11 13 19 13 11 13 13 19 13 19 13 1 0 19 13 0 13 11 0 13 13 13 19 1 13 0 13 13 13 1 13 19 13 0 13 19 0 11 13 19 19 11 19 13 1 13 0 19 13 19 11 13 13 11 1 13 1 11 11 19 1 11 13 1 1 11 13 11 19 13 13 19 13 19 13 1 19 0 11 1 1 11 19 19 11 13 19 13 13 13 13 13 11 13 13 19 13 1 11 11 1 19 11 13 19 13 13 1 19 11 13 19 13 0 0 0 11 19 13 1 11 11 19 11 19 11 11 13 13 11 13 13 19 13 13 13 19 1 19 13 13 19 1 11 19 11 19 11 19 1 1 19 11 13 19 11 19 13 11 1 19 11 11 1 19 11 13 13 1 11 1 19 11 0 11 13 19 0 19 13 1 11 11 19 19 1 19 0 11 1 19 1 13 1 19 1 19 1 19 11 11 17 0 1 1 11 0 11 11 19 13 1 1 1 19 0 19 13 11 0 13 19 11 19 0 0 13 19 13 19 19 0 11 13 11 13 11 13 11 13 11 19 13 13 11 19 13 19 13 13 1 19 13 11 13 11 0 11 0 11 0 0 0 13 11 11 13 19 13 0 0 13 13 1 0 11 1 19 11 1 19 13 19 13 13 13 13 1 13 13 19 11 13 13 13 19 13 11 11 11 1 0 13 13 19 13 19 13 13 0 13 19 11 13 19 13 13 0 1 13 0 19 13 13 1 1 19 11 11 1 11 1 19 1 1 19 19 1 19 1 11 13 0 11 19 0 19 11 19 1 11 19 13 11 13 1 1 11 0 19 1 0 1 11 19 19 13 1 0 19 0 19 11 13 19 19 13 19 13 19 13 11 1 19 13 19 13 11 0 0 13 19 11 1 13 1 13 19 13 11 19 1 13 13 0 19 13 19 0 13 11 0 13 1 0 19 1 11 19 13 19 13 11 1 19 11 0 11 19 13 11 13 13 11 19 19 13 13 11 1 13 1 13 11 0 13 1 19 13 11 13 19 13 19 13 13 1 13 11 19 1 0 0 13 13 13 11 1 11 19 11 1 11 19 13 13 13 13 11 11 19 11 13 19 13 11 13 13 11 13 11 19 11 11 13 19 13 19 0 11 19 1 0 19 11 19 11 13 0 13 1 19 13 13 19 11 19 1 13 0 19 11 11 1 11 19 0 1 11 13 1 19 13 13 19 13 19 13 0 13 19 0 13 19 11 13 19 13 11 1 0 11 1 11 1 0 11 1 11 1 11 1 19 13 13 1 13 13 0 13 13 19 13 11 19 13 19 13 11 19 11 13 0 13 19 13 1 13 1 13 19 13 13 19 13 19 13 19 11 0 19 0 19 11 13 19 13 19 13 19 1 13 19 0 11 1 11 11 19 13 0 1 13 19 1 13 1 0 19 19 11 0 1 13 11 13 19 11 13 13 13 13 0 19 19 13 0 13 19 11 1 13 11 1 11 13 19 13 11 13 1 19 13 19 11 13 19 13 13 19 11 11 19 11 19 11 11 13 1 11 0 19 11 0 11 11 19 1 11 19 11 19 1 19 19 11 19 1 13 1 19 13 11 13 1 13 19 11 13 1 13 13 19 1 11 19 1 11 11 13 0 1 1 19 0 1 11 13 19 11 19 15 11 11 1 1 1 1 0 11 0 0 19 11 19 11 1 1 0 19 13 11 19 1 19 19 1 1 13 19 11 19 0 13 1 13 11 0 1 11 19 1 13 1 19 13 19 19 13 1 19 11 0 19 11 11 11 19 19 19 11 19 13 19 1 13 19 1 11 19 11 13 0 19 11 1 11 19 13 19 0 19 1 11 19 11 13 11 0 13 19 13 19 1 11 1 19 11 0 19 13 11 19 13 11 13 19 13 19 13 1 13 19 13 19 19 1 13 13 19 13 11 0 11 0 19 11 13 19 13 19 13 19 1 13 19 13 0 11 1 15 19 11 1 1 19 0 19 11 1 1 13 1 19 19 0 13 11 13 11 19 13 19 19 0 0 11 19 13 19 13 1 11 13 19 13 11 13 11 13 13 19 11 1 11 19 13 15 0 13 13 1 19 1 1 1 19 1 0 13 13 19 0 19 11 1 13 11 13 19 19 13 13 19 13 11 13 13 11 0 1 19 0 13 1 0 19 11 19 13 19 11 13 0 11 13 19 13 19 1 0 11 19 1 11 1 19 19 11 0 11 11 1 11 1 1 0 19 0 11 19 19 0 0 1 0 11 19 11 19 13 19 11 19 19 1 1 0 19 13 0 19 11 0 19 11 19 11 19 11 19 11 11 19 1 19 1 1 1 0 11 15 19 19 11 13 19 13 13 11 13 19 1 19 11 0 1 19 11 0 1 0 11 0 0 19 13 1 19 11 19 0 0 19 13 19 11 19 13 11 1 0 1 11 11 1 0 11 19 19 19 13 11 0 19 0 1 1 19 11 11 0 0 19 0 1 0 1 13 1 19 11 13 13 1 0 0 11 1 19 19 19 11 11 11 0 19 11 19 11 0 1 11 11 11 1 11 0 1 19 1 0 1 11 1 11 0 19 13 0 19 13 19 1 19 13 1 19 19 13 19 13 19 13 19 0 13 19 11 0 0 19 13 11 11 19 0 1 19 13 11 19 1 19 13 1 19 0 19 13 0 19 13 1 13 0 19 13 19 13 13 13 1 11 13 19 19 13 13 11 13 0 0 13 1 0 11 19 19 13 19 1 13 13 1 19 19 13 19 13 1 19 1 0 19 13 19 19 19 1 19 13 13 13 11 13 19 0 0 13 1 19 13 19 13 11 13 19 11 13 13 11 19 13 13 19 11 19 13 0 11 0 19 13 13 13 1 13 1 19 1 13 19 11 1 13 11 13 19 1 0 1 1 11 13 1 19 11 19 19 13 19 0 13 1 19 13 19 0 11 11 11 11 1 1 0 1 0 11 1 11 0 19 0 19 11 1 13 11 13 13 1 19 1 19 13 1 0 19 11 0 11 1 19 19 13 19 13 1 19 11 11 19 1 11 13 0 11 1 19 0 11 1 11 1 19 1 19 1 11 1 11 11 11 13 19 11 13 1 13 1 19 13 11 19 13 1 19 11 0 19 11 1 11 19 0 19 11 1 1 13 1 1 11 0 1 1 13 19 11 13 19 1 11 19 13 19 13 1 11 1 0 11 19 11 19 11 1 11 1 0 0 11 19 1 11 19 11 13 1 11 11 1 11 11 19 11 13 19 19 11 1 13 0 1 1 19 13 1 19 11 19 11 1 13 1 1 1 1 1 19 0 19 11 1 11 1 11 19 1 1 13 11 0 19 13 11 13 1 13 1 13 19 13 11 11 19 11 1 1 1 19 1 11 1 11 19 0 11 0 1 1 19 1 1 13 19 1 1 13 19 11 19 1 1 11 19 14 19 11 11 19 1 13 11 19 13 13 19 13 13 19 13 11 11 13 19 1 19 19 11 13 1 0 11 11 0 11 1 19 13 11 19 0 13 13 11 13 13 13 19 19 11 0 11 19 13 17 11 14 11 1 11 11 1 11 11 1 13 11 19 13 13 1 19 13 11 11 19 11 13 1 11 0 13 11 19 19 19 11 19 19 1 11 19 11 19 13 11 11 19 13 11 19 13 11 13 13 19 11 19 11 1 11 13 19 14 1 1 11 19 0 0 19 13 0 19 13 1 13 13 1 1 19 11 1 13 0 1 13 19 1 13 11 1 19 11 19 11 1 19 11 11 19 11 11 11 0 0 19 13 19 13 11 11 19 17 0 13 13 1 1 0 0 19 1 1 11 11 1 1 19 11 1 19 1 13 19 11 11 19 11 1 11 19 1 11 13 0 19 13 1 13 13 0 11 11 0 1 0 13 1 13 19 13 19 1 19 11 11 14 11 0 13 19 13 1 13 19 11 15 19 11 13 11 11 1 1 1 11 1 19 1 13 11 13 13 11 1 13 13 19 13 11 0 13 13 17 19 11 1 13 19 11 1 1 19 13 13 19 11 11 19 13 13 19 11 13 0 0 1 1 19 11 13 13 19 1 1 11 19 19 11 1 11 1 13 1 1 13 11 19 1 13 19 13 1 11 11 13 13 14 11 19 13 1 11 19 1 1 19 11 19 11 11 11 0 11 1 19 1 14 13 1 11 0 11 11 19 11 0 13 11 1 19 0 0 0 19 1 19 11 1 1 1 1 1 1 0 11 11 0 11 11 0 1 11 13 19 11 19 11 13 19 19 11 19 11 19 13 1 11 1 19 19 11 1 19 11 11 1 11 11 13 11 11 19 19 11 19 13 11 13 0 19 13 1 11 1 1 1 11 11 1 11 14 19 14 11 1 11 19 13 13 11 13 0 19 11 1 11 13 11 1 19 1 13 1 13 11 1 19 19 1 19 19 13 19 13 1 1 1 19 0 13 11 14 13 19 1 13 11 1 19 13 1 13 11 1 11 13 1 11 13 1 11 1 1 1 19 11 19 1 19 1 19 19 0 1 0 1 1 19 11 13 13 13 1 19 1 19 1 11 1 11 1 13 11 0 13 1 0 19 11 11 1 19 0 19 0 11 13 11 11 13 11 11 19 1 0 13 1 1 11 11 11 19 11 1 1 13 19 13 11 19 13 13 19 13 11 11 19 1 1 1 11 19 19 11 19 19 11 11 19 11 13 11 1 0 13 19 19 11 13 19 11 19 0 11 1 0 11 0 0 11 19 11 19 13 11 13 11 19 13 19 13 11 13 11 19 11 1 13 11 13 11 1 13 11 1 1 11 0 13 19 1 1 19 11 13 19 11 13 19 13 1 13 19 13 1 11 11 1 1 19 11 1 1 19 13 11 11 19 13 19 13 1 1 19 1 1 11 0 19 13 11 19 1 11 19 19 0 11 16 1 19 19 11 1 0 11 19 19 19 13 19 11 1 19 1 11 11 13 1 1 11 13 11 13 13 19 11 0 13 11 0 1 19 19 1 19 0 11 19 1 0 0 19 1 19 1 11 11 19 13 19 13 0 11 19 1 13 1 19 11 1 19 1 1 19 0 1 0 1 0 19 11 19 1 1 11 1 1 19 1 19 1 11 19 11 19 1 19 19 1 11 19 11 1 11 19 11 1 1 0 1 11 19 19 11 1 19 11 1 13 11 13 19 11 1 19 13 13 11 1 0 19 11 1 11 19 11 19 11 11 13 11 19 13 1 19 19 19 13 19 13 11 19 11 19 19 19 11 11 13 19 19 1 19 13 11 11 0 11 1 11 11 11 1 0 11 1 19 1 11 13 1 11 1 19 11 11 11 11 0 11 11 19 13 11 0 11 11 13 11 1 13 19 11 1 1 19 1 14 1 11 1 11 19 1 11 11 11 11 1 19 1 13 11 13 1 11 0 19 19 13 11 0 0 1 11 19 11 11 11 19 11 11 15 1 1 11 19 13 1 13 11 1 11 0 19 19 19 0 11 19 19 13 13 19 13 1 19 11 13 11 13 1 13 0 1 1 11 11 19 11 11 19 0 19 13 11 11 19 19 11 1 1 0 19 0 11 1 11 1 1 19 0 1 0 11 19 11 19 11 19 11 19 1 19 11 19 11 1 1 0 11 1 19 11 1 11 19 11 19 13 1 19 1 19 13 19 13 0 19 19 19 13 11 19 11 1 13 1 19 0 1 0 19 0 11 1 19 11 19 19 11 19 19 19 13 19 19 13 0 1 1 19 13 19 11 19 1 1 19 1 11 19 19 1 19 11 19 19 1 19 1 19 1 19 1 1 19 19 19 19 11 0 19 19 13 1 13 19 19 13 13 19 19 11 1 19 0 1 13 19 0 11 1 13 19 0 1 11 0 11 0 0 19 19 19 19 11 0 0 19 19 1 1 11 1 0 19 1 19 19 13 19 1 19 11 19 11 0 19 19 1 11 11 0 19 1 19 19 11 1 19 13 0 19 11 1 11 0 19 0 19 19 0 0 19 1 19 19 11 19 19 19 13 13 19 19 13 1 19 11 1 1 19 19 13 0 19 19 19 13 19 0 13 19 13 1 1 13 1 19 19 1 0 0 19 1 0 1 19 13 13 19 0 19 19 13 1 1 1 11 19 11 1 1 19 1 19 13 1 13 13 19 13 13 1 19 11 1 1 19 14 19 11 13 11 13 0 15 1 19 1 19 1 13 19 19 11 19 19 11 19 1 1 11 11 19 13 13 0 0 13 11 13 0 19 11 1 13 11 13 13 19 13 1 1 19 11 19 19 19 1 1 1 0 11 19 11 1 1 11 19 19 0 1 0 19 1 19 1 1 11 1 19 0 11 1 19 0 11 19 13 19 1 11 19 0 11 0 13 11 1 1 19 19 19 0 19 1 11 11 1 19 19 13 19 0 11 11 11 1 0 11 19 11 1 19 19 0 11 13 1 11 19 1 1 11 19 1 19 1 19 11 1 19 15 0 15 19 19 13 19 13 1 11 0 1 19 11 19 11 1 19 11 19 19 0 1 0 19 11 19 1 11 1 1 19 19 19 1 1 11 19 11 19 11 11 11 19 19 19 19 19 11 11 19 19 0 19 11 19 19 1 13 1 1 13 11 11 19 1 19 11 11 19 11 13 11 11 1 13 19 11 19 1 19 11 13 13 11 19 1 19 1 11 1 13 11 11 1 0 13 11 1 0 19 1 11 19 11 1 11 19 19 0 13 11 13 19 13 19 13 19 13 11 1 19 19 1 0 11 1 13 1 13 11 0 1 13 1 11 1 11 1 13 11 11 0 19 13 11 19 0 19 1 11 1 13 0 1 13 1 1 0 1 11 11 13 19 0 19 1 11 1 11 11 13 11 13 13 1 19 11 13 13 19 1 11 13 19 1 19 1 19 1 11 0 1 0 19 11 11 19 19 11 16 19 11 19 13 11 0 13 11 19 13 11 0 1 19 19 1 13 19 11 0 11 0 11 19 11 19 19 11 13 1 11 19 19 11 0 19 1 13 19 1 19 11 1 19 1 13 1 19 1 19 11 19 11 1 19 19 1 19 11 19 19 11 19 11 19 11 11 19 11 13 19 1 19 13 19 13 11 19 13 19 11 1 1 0 0 11 19 1 11 1 19 1 19 1 19 19 11 19 1 13 19 13 1 19 19 11 13 19 1 19 11 0 13 1 19 19 1 19 19 13 0 19 13 11 19 11 19 19 19 13 1 1 1 19 13 0 19 11 13 19 11 19 13 1 11 19 19 13 19 11 1 13 1 11 11 19 11 19 11 19 19 11 19 13 19 13 11 0 19 19 19 19 11 19 11 13 19 13 11 11 19 19 1 11 19 1 19 1 11 19 13 1 0 11 19 11 0 1 13 1 1 16 11 19 1 19 1 19 11 19 19 19 1 1 11 19 1 19 19 1 11 1 11 19 11 11 0 0 19 11 11 0 0 19 11 1 19 11 1 11 1 19 1 19 19 19 1 19 11 11 11 19 11 13 0 19 13 19 11 19 19 11 13 19 11 19 1 13 0 19 11 11 19 13 19 19 11 19 13 1 1 19 13 11 1 19 13 11 11 19 19 19 13 19 13 13 13 13 13 19 13 19 13 19 1 13 19 19 13 19 13 11 1 11 13 1 19 19 11 1 19 13 19 13 13 19 0 13 19 13 19 11 11 0 19 0 11 11 13 19 1 19 13 19 1 0 15 19 19 13 19 11 13 19 1 13 19 1 1 0 19 0 0 11 13 11 11 1 19 0 19 13 19 19 13 11 13 19 13 0 19 13 11 19 13 19 19 13 19 1 11 13 11 15 11 19 11 1 11 1 11 19 1 1 1 19 1 13 1 19 13 19 1 1 13 1 13 19 1 11 0 0 1 1 11 11 11 1 11 11 11 19 11 13 13 0 19 19 11 1 11 19 11 19 1 19 11 13 19 11 19 19 19 1 11 19 0 11 11 19 13 0 19 13 11 19 11 13 1 11 19 13 1 19 11 19 11 1 13 11 19 13 19 1 19 11 13 1 19 11 13 11 13 1 11 1 11 19 1 11 0 11 0 13 11 11 19 1 19 13 11 13 19 13 11 1 19 19 19 1 0 19 13 1 19 13 1 1 11 11 1 11 11 19 17 1 11 1 1 11 11 11 11 19 13 19 1 13 11 1 19 1 13 1 19 19 11 19 1 13 11 1 11 1 1 19 13 11 11 0 19 11 19 11 1 11 11 11 13 19 13 11 19 1 1 11 13 0 19 13 11 1 11 11 13 0 13 1 11 0 1 1 19 19 1 13 1 19 19 11 13 0 0 11 11 11 11 1 11 1 0 11 19 14 19 13 11 0 1 1 11 19 11 11 0 11 19 13 1 0 1 11 1 11 1 19 13 1 11 1 11 1 19 13 11 13 1 13 11 13 14 1 11 11 13 11 11 19 1 11 13 19 1 0 11 1 11 1 19 11 1 11 13 19 11 0 11 1 1 1 0 13 1 1 19 1 11 13 11 13 0 13 19 11 19 1 11 11 19 11 1 11 11 11 11 11 11 19 11 1 0 1 11 1 13 1 11 13 11 19 14 13 1 1 13 11 13 13 19 1 1 1 19 11 19 1 1 13 11 13 11 13 11 1 13 13 11 0 1 11 13 11 13 19 1 1 19 1 19 11 11 11 11 13 19 11 1 19 11 1 11 1 19 11 0 13 19 11 1 13 11 13 1 11 19 13 11 1 19 11 11 19 13 0 1 11 19 11 19 13 19 11 13 19 19 13 19 1 19 1 11 13 11 13 19 11 13 11 14 13 11 1 19 11 0 11 1 19 11 11 19 11 1 1 1 19 13 1 11 19 13 1 13 19 1 11 19 11 13 1 19 11 1 1 1 11 11 11 1 11 1 13 11 0 1 19 11 0 11 19 0 13 19 0 1 19 11 19 11 13 0 11 13 11 14 19 0 1 19 1 19 11 19 11 0 11 13 19 13 11 1 1 11 1 19 11 11 19 11 1 19 11 11 13 0 1 0 19 19 19 19 1 11 19 1 11 19 14 11 1 11 19 19 11 13 19 1 19 13 11 19 11 19 0 1 11 13 13 11 19 19 13 11 1 13 19 11 19 13 11 19 13 13 11 1 13 19 11 19 19 1 1 11 19 1 11 0 13 1 13 1 1 0 19 11 11 19 13 1 13 19 0 11 19 0 11 19 13 13 1 19 11 1 13 19 11 1 19 1 13 19 1 11 1 11 1 13 19 1 13 13 19 1 13 13 19 1 11 19 13 1 13 1 11 19 1 1 11 1 13 11 1 11 1 1 11 1 1 11 1 1 1 11 1 1 19 13 19 13 11 19 13 19 11 11 1 13 1 19 19 13 1 13 11 13 11 19 11 19 13 1 13 11 1 0 19 11 13 11 11 0 0 11 11 1 19 11 19 13 0 11 19 1 1 0 13 11 13 19 11 0 19 13 0 13 0 11 11 0 13 11 1 19 1 1 13 1 19 1 19 13 19 1 11 1 1 19 1 19 11 19 11 11 13 11 1 19 0 13 1 1 13 11 19 13 19 13 11 13 19 11 11 11 1 1 19 11 19 11 1 1 11 1 13 19 11 1 13 11 1 1 11 13 1 19 11 19 1 11 1 11 19 11 1 0 1 11 16 11 19 11 13 19 13 1 11 19 1 11 11 19 19 19 11 0 0 11 13 11 0 19 13 19 13 11 13 19 1 19 11 1 11 1 1 11 11 1 13 19 19 11 1 0 19 1 11 0 0 11 1 19 11 19 19 19 11 19 1 0 19 1 19 11 1 19 11 1 1 1 1 1 11 11 1 13 13 19 19 19 0 13 0 19 19 1 1 11 1 17 0 1 11 13 19 13 13 0 13 0 19 11 19 19 11 19 11 11 1 11 19 11 11 11 11 11 19 1 0 13 13 19 1 11 13 19 13 19 1 19 11 13 19 11 19 11 1 19 11 1 11 19 11 19 11 1 11 1 1 1 1 11 11 11 1 0 14 11 11 1 13 1 1 1 11 0 1 11 11 11 11 1 1 11 19 11 11 19 11 0 11 1 1 0 1 1 19 11 1 0 1 11 19 11 1 19 19 13 19 1 11 13 19 19 11 11 19 11 1 19 0 11 19 0 11 13 13 1 13 0 13 19 11 11 13 0 19 0 11 11 19 11 19 19 11 19 11 0 19 19 1 13 1 19 1 13 11 1 11 0 11 11 1 11 11 0 11 1 11 19 11 13 19 19 13 19 13 1 19 11 1 19 1 19 1 11 13 11 19 1 13 13 11 19 11 0 11 11 19 1 11 0 0 0 19 11 19 13 19 1 0 11 0 13 11 0 11 1 11 19 11 1 0 1 1 0 19 0 11 1 11 19 19 11 0 1 19 19 1 0 19 13 11 19 1 0 13 0 19 11 0 0 0 1 19 13 1 1 13 11 11 11 0 19 13 11 13 13 1 1 13 19 13 19 13 0 11 19 13 19 13 13 13 1 0 13 13 19 19 11 11 11 19 11 19 19 13 1 19 1 1 14 1 11 1 11 11 19 11 19 1 11 1 1 11 0 1 11 14 11 1 11 19 11 19 13 1 19 0 0 0 13 11 0 19 11 19 1 1 19 1 13 19 1 13 19 13 11 13 19 11 13 1 13 19 13 11 13 19 13 19 11 19 13 19 19 11 0 0 1 0 13 19 1 0 19 11 19 0 0 0 19 13 13 19 13 19 13 0 19 1 19 13 19 13 11 19 13 19 11 19 19 19 1 11 19 11 1 1 11 0 11 11 1 19 1 1 19 1 11 11 1 1 1 1 11 11 11 1 1 0 0 0 13 19 1 13 11 13 19 11 13 11 1 19 0 13 11 0 19 1 13 11 1 1 1 1 1 0 13 19 13 0 13 19 19 13 19 11 13 19 0 11 1 11 1 11 13 1 11 19 19 1 0 1 11 1 11 0 1 19 0 19 13 13 13 19 11 19 19 11 1 11 11 19 19 13 13 19 13 19 19 13 19 1 13 19 19 11 11 13 11 11 1 11 11 1 11 1 11 1 1 13 19 19 0 19 13 19 13 19 11 13 11 11 11 11 0 11 19 13 11 0 19 1 13 0 1 11 0 11 1 0 1 13 19 13 0 19 13 11 19 1 19 19 11 13 0 11 13 19 11 19 13 13 19 0 13 13 19 0 13 11 19 13 13 19 11 13 19 13 19 11 11 11 19 11 0 13 19 19 11 13 11 19 13 0 11 13 19 11 19 11 11 1 11 11 11 13 19 13 19 13 1 19 13 11 13 19 1 11 13 13 11 11 13 0 1 1 13 19 13 13 19 13 0 11 1 0 11 1 11 1 0 11 13 19 13 0 19 19 1 13 1 19 11 19 0 1 13 19 19 19 0 13 13 19 11 13 19 11 1 11 0 0 19 0 11 1 1 1 19 1 19 0 19 1 11 11 19 19 1 1 1 13 13 0 13 19 1 11 0 19 13 19 1 19 1 0 1 11 13 11 19 0 1 13 11 19 13 11 13 13 1 19 13 19 13 19 13 13 19 19 13 0 13 11 0 19 11 1 1 11 1 19 13 13 19 13 0 19 13 19 11 13 19 11 1 11 0 19 13 19 11 11 19 1 13 19 11 11 13 19 11 1 19 11 11 13 19 13 1 13 11 19 11 1 13 19 13 0 0 19 11 13 0 0 1 11 19 13 13 19 13 13 11 13 11 19 13 19 19 0 1 13 0 11 0 13 1 13 11 1 13 13 1 19 13 19 11 1 0 1 11 11 1 0 0 19 11 11 11 13 19 11 11 13 11 13 1 19 1 11 11 19 11 19 13 11 13 11 0 19 11 19 0 13 19 19 11 11 11 11 1 11 13 1 11 19 11 1 19 19 11 11 19 11 0 0 0 19 11 11 1 1 13 11 13 11 13 13 11 1 19 0 11 11 1 11 19 11 11 19 0 19 19 11 19 11 13 13 19 13 13 19 13 11 13 19 13 1 13 19 0 11 11 19 1 1 13 13 11 19 13 1 1 19 13 13 1 0 0 11 1 11 19 11 11 1 11 1 13 11 13 19 13 11 0 11 19 19 19 1 11 11 1 11 11 19 19 13 1 11 19 13 11 11 13 11 13 19 11 11 11 11 11 13 11 0 13 13 0 11 19 11 13 19 13 11 11 11 0 19 11 13 19 0 11 19 11 13 11 19 13 11 11 0 0 11 11 19 11 1 11 13 11 13 19 13 11 13 11 13 19 11 11 0 19 13 19 19 13 11 11 1 11 11 1 0 19 1 19 11 13 11 19 1 13 1 11 11 1 1 11 19 11 11 0 0 19 11 11 11 0 13 19 1 11 1 0 11 11 0 11 11 1 11 11 19 11 11 19 11 19 0 11 19 11 11 13 19 13 11 13 1 13 13 11 13 19 13 19 19 11 19 19 1 19 13 1 0 11 19 0 0 1 11 0 1 11 19 0 13 11 13 13 11 19 13 19 13 13 11 19 0 19 1 11 0 19 13 13 0 13 19 13 11 11 19 1 0 11 0 19 0 11 19 11 19 13 13 0 0 13 19 13 11 13 19 13 13 19 13 11 19 11 19 11 13 19 0 0 13 13 0 13 19 13 0 19 19 1 11 1 19 13 11 19 11 1 11 1 19 11 19 11 13 1 1 11 1 19 11 19 0 13 0 19 13 11 0 13 1 13 1 11 19 13 19 11 11 13 11 1 0 11 19 1 11 19 13 1 11 19 13 19 19 1 13 19 13 19 11 13 1 13 19 11 0 0 19 13 1 19 13 13 19 19 1 11 19 13 11 1 13 19 1 1 13 19 11 13 13 19 13 13 13 13 19 11 13 11 19 13 1 11 13 13 11 13 13 11 19 1 13 11 11 13 11 1 19 0 11 19 13 13 13 19 13 13 19 13 13 1 1 19 13 19 11 13 1 13 13 1 11 19 0 19 11 1 0 0 11 0 0 19 13 0 13 13 1 13 1 19 11 11 11 11 19 1 1 11 1 11 0 11 13 13 11 1 19 1 0 0 11 19 11 13 11 1 1 11 0 11 19 13 13 13 19 11 13 0 13 13 13 11 19 13 11 19 0 19 11 0 19 13 11 0 13 13 1 13 19 1 11 13 19 11 19 19 11 15 19 13 19 1 19 1 11 19 1 1 11 11 1 19 13 1 19 11 11 11 19 11 11 13 19 11 11 0 1 11 1 1 11 0 11 11 1 1 19 11 1 11 17 11 19 1 11 19 11 1 0 11 1 1 19 11 0 19 11 11 11 13 1 0 11 1 19 13 19 19 11 13 11 1 1 1 19 11 19 0 11 1 1 19 1 13 11 0 0 13 11 13 19 11 13 19 11 11 16 11 19 19 19 19 13 19 11 1 19 1 11 19 13 0 11 1 13 1 13 19 13 13 11 13 13 13 13 19 19 11 13 1 13 1 11 1 19 1 1 11 1 0 11 1 11 1 1 19 11 19 11 19 13 1 1 19 1 11 19 11 19 11 1 11 19 11 11 11 19 11 1 1 0 1 19 0 11 1 19 11 11 1 19 11 1 0 19 1 11 19 11 1 1 11 1 1 1 11 19 11 19 13 19 11 0 11 19 1 11 11 1 19 11 1 1 11 19 11 1 1 1 1 19 1 1 19 11 1 0 19 19 1 11 0 11 13 11 11 1 11 1 11 19 0 11 1 1 1 1 1 11 11 13 0 13 19 19 13 19 1 0 13 0 11 19 11 11 13 19 1 13 19 11 19 19 13 1 19 1 11 19 0 13 19 13 11 13 1 11 19 11 13 19 11 11 19 13 11 1 11 0 13 1 11 1 13 11 0 13 13 19 11 19 13 19 1 13 19 13 13 13 19 19 11 1 11 13 13 13 1 19 13 13 19 1 19 13 19 19 13 19 1 1 13 11 13 1 19 0 11 1 0 0 0 13 11 13 1 1 0 0 11 1 1 13 19 1 11 19 11 0 13 11 0 19 13 11 19 13 13 0 11 13 1 11 11 1 19 0 11 0 11 11 13 19 1 11 19 11 0 13 1 11 11 19 11 11 11 11 13 13 11 1 11 1 11 0 11 11 19 19 13 1 1 1 1 11 1 19 1 0 11 0 13 19 13 0 19 19 0 19 0 13 19 19 19 11 11 13 11 11 1 11 19 11 13 0 11 19 11 13 11 19 11 1 1 1 19 13 0 19 13 11 13 19 13 0 0 19 13 0 19 19 1 0 19 11 11 19 11 19 13 1 19 19 13 0 1 19 11 13 13 19 13 13 0 13 0 19 13 11 19 13 13 19 19 19 13 13 13 0 13 19 0 0 13 1 13 11 0 11 11 13 19 13 1 19 13 11 1 13 19 11 13 0 1 11 13 0 11 13 19 13 13 11 11 13 19 11 13 19 13 11 1 11 0 1 0 13 19 13 0 13 13 11 19 11 13 19 13 0 13 11 19 13 11 19 13 11 13 11 13 11 13 11 13 11 11 13 11 19 19 11 13 11 1 13 11 0 11 13 11 19 11 11 0 13 11 0 0 1 19 1 19 19 11 13 13 13 13 0 11 13 1 13 11 13 11 1 13 0 19 1 13 11 17 11 11 14 1 11 11 1 11 11 13 11 13 11 0 11 11 13 1 11 19 11 13 19 11 13 11 13 1 0 0 11 1 19 11 1 19 11 19 1 11 1 19 11 1 11 1 11 13 11 1 11 1 11 1 1 0 13 19 11 1 19 11 11 11 1 11 11 13 11 11 11 11 13 1 11 11 13 11 1 13 19 11 11 11 1 11 1 11 19 0 15 13 11 19 11 0 13 11 13 13 11 13 11 19 11 0 19 19 11 11 11 13 19 16 0 13 11 19 1 19 0 11 0 1 11 19 11 11 13 11 1 13 19 1 13 11 1 11 1 11 19 13 1 19 11 11 0 19 0 11 11 0 19 11 15 13 19 1 11 13 0 19 11 1 1 1 13 13 11 19 1 1 11 0 1 1 1 19 11 11 11 1 11 19 13 11 11 11 1 11 19 13 11 13 11 19 0 1 19 11 19 1 11 11 1 19 1 0 19 1 11 1 19 11 11 11 19 11 11 19 1 11 11 19 1 11 1 19 13 1 19 13 13 13 11 1 13 14 14 11 0 11 19 11 0 19 11 11 11 11 1 13 11 1 1 11 11 1 11 0 19 11 0 11 11 0 11 19 11 1 19 11 13 19 11 11 13 11 19 11 0 11 13 11 13 11 19 0 1 1 19 19 0 11 19 11 13 11 11 11 1 0 11 0 13 13 11 0 19 13 0 19 11 13 13 11 1 11 13 11 11 19 19 11 0 1 19 0 19 13 11 19 13 11 19 11 19 11 19 19 11 11 13 19 13 11 11 11 0 1 19 1 0 19 19 11 11 19 1 13 1 15 19 1 1 1 13 1 1 13 11 1 1 19 11 1 19 11 11 0 19 19 19 13 11 1 1 1 11 13 19 0 1 19 19 1 1 1 0 0 13 0 19 19 19 13 11 13 0 19 1 1 0 19 11 13 13 1 0 15 19 11 19 1 19 17 11 19 1 13 19 11 19 1 11 19 1 19 1 19 1 19 1 1 13 19 11 1 13 1 19 0 19 1 19 13 19 19 17 1 19 11 11 19 11 1 11 1 1 11 13 19 11 11 19 11 19 1 19 1 19 11 11 19 16 19 19 13 13 11 11 19 11 13 1 1 11 11 1 11 1 11 0 19 1 1 19 11 1 11 19 11 1 19 11 19 19 19 11 19 11 11 13 11 11 13 1 11 0 11 0 11 1 1 11 11 11 11 1 11 1 11 19 11 13 19 11 19 1 11 19 1 19 13 11 1 13 19 19 13 11 11 11 19 11 1 17 1 19 19 11 13 11 13 19 11 13 11 19 13 19 13 11 13 13 11 19 1 11 19 11 1 13 19 11 11 1 1 11 1 1 11 19 1 11 11 11 1 19 13 1 11 0 0 11 1 19 11 13 11 13 1 11 1 11 19 19 11 1 11 11 1 11 0 19 11 11 11 19 11 13 1 11 1 1 1 11 13 1 1 11 0 11 19 11 1 11 11 1 0 11 1 19 11 11 11 0 11 1 1 13 11 11 1 19 11 1 11 11 1 13 11 19 1 1 11 19 19 11 1 11 13 0 11 11 11 1 11 11 17 11 11 11 11 19 0 19 11 11 19 11 13 11 1 19 19 1 1 1 14 11 11 19 1 1 11 19 11 11 1 11 1 1 19 11 1 19 11 1 13 19 11 19 11 1 11 19 11 1 11 0 11 11 1 0 0 19 11 1 1 11 1 11 19 1 11 19 0 19 1 11 19 1 14 0 11 0 1 1 11 11 1 0 11 11 11 1 1 1 11 11 19 1 1 19 11 11 1 1 11 19 11 0 11 1 11 11 1 11 1 1 11 1 13 0 11 1 19 11 19 11 1 11 19 11 11 1 11 0 1 11 19 19 11 19 11 11 19 11 1 11 13 11 13 11 0 11 19 11 1 11 19 11 11 19 19 11 19 0 11 1 1 19 13 11 19 13 0 11 1 1 11 19 1 11 11 19 11 11 11 19 11 1 11 13 19 1 19 1 19 1 19 11 1 11 13 11 1 1 1 0 13 1 11 1 11 1 11 11 19 19 1 1 19 0 13 1 11 1 19 13 11 13 0 19 11 1 11 1 11 19 0 1 11 0 11 19 19 1 13 11 13 19 0 19 11 13 11 11 1 11 11 1 11 19 11 19 1 11 0 11 11 11 0 13 19 11 0 13 1 11 1 19 0 13 11 11 11 11 11 11 1 0 11 19 11 11 1 1 0 11 13 11 0 19 11 11 19 11 11 1 11 11 19 1 11 11 13 1 19 19 0 11 19 0 19 11 19 13 13 11 13 19 13 19 0 19 13 1 11 0 11 0 1 19 0 19 11 19 1 11 19 13 19 11 1 19 11 0 11 11 11 11 0 11 19 11 19 0 19 0 11 0 13 1 13 1 19 11 1 1 1 19 1 11 1 0 11 0 0 19 19 11 1 0 13 19 1 1 19 13 19 13 11 0 0 1 11 0 19 0 11 13 19 19 1 1 0 11 13 0 1 11 1 1 19 11 19 11 19 0 13 19 1 1 19 13 0 11 11 11 11 0 13 19 11 13 19 1 0 19 1 11 1 19 11 1 19 1 11 0 0 1 19 13 19 11 13 1 1 11 11 19 11 1 13 11 13 11 11 0 11 19 1 11 1 0 11 0 0 19 1 11 19 1 19 11 13 11 1 19 11 13 19 13 11 13 11 19 1 11 0 13 11 19 19 19 1 19 0 11 11 19 19 0 11 19 1 1 0 19 11 0 19 0 19 19 11 19 11 19 1 19 1 11 19 1 11 11 1 11 1 1 19 11 1 11 11 1 1 11 19 1 1 19 1 19 11 19 1 1 19 1 19 1 0 1 1 1 11 19 11 11 11 1 1 11 1 11 0 19 0 1 19 0 13 0 11 11 11 0 11 19 11 11 1 19 1 19 0 19 11 0 1 11 19 11 19 1 0 11 1 11 0 13 0 19 13 0 19 13 11 11 19 0 0 11 1 0 19 11 11 19 0 1 19 19 13 19 13 0 13 0 19 13 1 19 11 11 1 19 11 0 11 19 0 0 19 13 0 1 0 0 1 19 0 1 0 0 19 19 19 0 1 13 19 13 0 13 13 11 1 1 17 11 1 1 1 11 1 11 1 0 19 1 1 11 19 1 11 1 11 1 1 11 15 0 15 11 1 1 1 1 1 0 11 1 19 11 1 11 16 0 11 13 1 1 1 1 11 1 1 1 0 11 1 19 19 11 19 11 1 11 1 11 0 19 11 0 1 11 19 19 1 13 0 19 11 19 11 19 11 11 19 13 11 0 19 13 11 1 19 0 11 19 11 1 13 1 19 13 19 0 1 19 1 19 0 1 19 19 19 19 13 19 13 1 13 19 13 1 11 0 0 19 11 13 0 13 13 19 13 19 11 19 11 13 19 0 0 11 0 0 11 1 13 11 11 1 13 19 1 13 0 0 11 11 0 11 1 14 0 19 13 19 11 19 13 13 1 11 13 13 13 19 19 13 13 19 11 0 1 19 11 13 1 19 19 0 11 19 13 11 19 19 1 13 19 13 19 13 11 0 1 11 1 13 19 13 19 13 1 19 13 1 0 19 19 1 11 19 13 13 0 19 11 13 19 13 13 0 0 19 13 1 1 19 0 19 19 13 0 11 13 19 13 11 13 1 1 13 13 13 13 13 13 1 19 19 11 1 1 19 1 0 1 1 1 13 1 13 13 0 19 13 13 1 13 19 13 1 19 1 11 1 19 1 19 19 11 0 1 13 1 19 13 13 13 19 1 19 19 13 11 1 0 19 11 11 11 19 13 0 19 19 19 1 19 0 19 13 11 1 19 11 19 13 11 13 0 11 11 0 11 13 19 11 13 19 13 0 13 19 13 1 13 13 19 0 0 1 11 19 19 11 0 13 0 13 1 11 1 14 19 13 1 19 19 11 11 11 1 19 11 13 11 11 0 19 1 13 0 13 19 13 19 1 19 1 13 19 11 13 19 1 11 1 1 13 0 11 19 11 13 1 19 0 13 19 13 1 19 13 0 13 19 13 13 13 1 19 13 1 1 1 1 13 19 0 13 11 13 11 11 19 0 19 13 19 13 0 19 13 11 14 19 19 13 11 0 11 11 0 11 13 19 13 13 19 13 13 11 19 13 11 0 1 11 1 19 19 0 13 13 13 19 1 13 11 1 11 1 11 1 1 19 11 13 13 11 11 1 13 11 19 11 1 11 1 11 11 0 1 19 11 0 11 19 13 13 19 13 11 0 13 1 11 0 1 13 19 13 19 19 0 11 11 13 1 1 11 13 11 11 11 1 19 1 1 1 19 11 13 11 11 1 13 11 11 11 1 0 11 1 0 13 0 19 1 11 1 0 1 11 11 0 0 19 13 11 13 13 1 11 19 11 13 1 11 11 13 11 19 13 1 19 13 11 1 0 19 11 19 13 19 0 11 13 11 0 0 1 19 11 19 19 13 0 11 0 1 19 11 19 11 0 19 11 19 19 0 0 19 11 19 19 11 0 1 1 0 11 0 19 11 1 13 11 19 13 0 13 19 19 11 19 19 1 19 1 13 1 13 0 19 0 11 19 11 13 13 11 19 1 11 1 1 19 13 19 1 0 13 19 11 19 0 13 13 19 11 0 1 19 11 19 11 1 19 19 11 19 0 11 1 1 13 19 1 19 19 1 19 1 19 19 1 11 19 11 19 1 0 19 1 19 19 13 19 19 1 13 19 19 13 19 13 0 19 1 11 13 1 13 13 0 13 13 13 19 1 1 11 11 0 11 19 14 19 0 1 1 1 13 19 11 19 0 11 1 19 11 11 19 11 19 0 19 13 19 11 19 1 11 1 1 19 13 11 1 1 1 11 19 13 19 19 13 19 13 19 11 19 13 19 1 13 19 19 11 0 13 19 19 11 13 19 19 19 13 19 13 0 19 1 13 19 13 11 19 19 13 13 0 19 13 19 19 0 0 19 19 11 19 0 11 1 19 1 1 11 0 11 1 11 19 1 19 11 19 1 19 11 13 19 0 19 11 19 11 19 13 11 11 1 11 1 11 0 0 11 1 19 11 19 11 19 13 11 0 13 19 1 19 13 13 19 11 0 19 19 0 19 13 19 13 19 0 0 19 0 13 1 0 13 11 13 0 0 1 19 0 0 19 1 19 13 19 0 0 1 19 13 0 0 11 19 11 0 13 0 11 0 11 11 1 19 11 11 19 13 13 0 19 13 1 13 11 1 19 11 1 11 0 19 0 0 13 13 13 11 19 11 1 11 19 0 0 1 19 1 1 19 14 11 1 0 19 13 11 1 1 11 11 0 19 1 1 19 11 1 13 13 19 0 13 1 19 13 19 19 1 0 19 19 13 0 19 13 19 19 19 11 19 1 11 19 11 13 0 19 11 19 0 11 19 0 13 19 13 1 19 0 13 11 19 0 13 19 11 0 0 13 11 1 19 13 19 11 1 0 19 0 19 11 19 13 11 13 19 11 19 11 13 19 1 0 19 13 19 11 19 11 19 13 19 11 13 1 13 11 11 11 19 19 11 19 13 13 19 13 11 19 11 19 13 1 13 11 1 11 19 0 13 11 1 19 11 1 0 13 11 1 13 11 11 13 11 13 13 19 13 11 13 13 13 11 13 13 19 11 11 13 19 11 11 13 0 11 1 13 13 1 19 1 11 1 19 1 1 13 1 13 13 19 0 1 13 19 13 13 11 13 19 11 13 19 13 1 0 13 13 19 19 0 11 19 19 13 19 13 0 19 19 13 0 0 19 19 11 13 19 11 1 0 11 19 11 11 19 1 19 1 0 19 11 19 13 1 0 13 19 1 1 19 13 11 13 11 0 19 11 13 0 11 1 11 1 11 19 19 1 11 11 0 13 13 13 1 11 19 1 19 11 13 19 1 1 0 11 1 0 19 0 0 19 1 11 19 11 11 19 13 11 13 0 0 13 1 1 19 11 0 13 19 11 1 11 19 11 11 19 11 11 19 11 11 0 11 13 19 13 1 19 13 19 19 11 19 1 19 0 13 0 1 11 1 11 19 1 13 19 11 1 19 11 1 11 13 11 19 0 11 1 19 13 1 19 1 19 19 13 1 1 1 11 1 19 11 1 0 11 19 1 0 11 11 0 19 11 19 0 19 11 11 1 19 19 11 1 1 19 11 19 1 1 0 11 1 1 13 11 1 19 0 11 13 11 19 1 11 19 1 11 13 19 1 11 1 0 13 0 1 0 11 19 0 0 19 19 13 1 11 0 13 1 1 19 11 1 19 1 19 0 11 11 1 19 13 11 19 11 1 0 19 13 11 19 1 19 11 0 11 19 0 0 13 0 19 19 13 13 19 1 19 19 19 13 1 19 19 0 13 19 1 19 19 13 19 11 19 19 1 11 19 1 13 19 19 19 11 0 19 11 0 11 13 19 11 1 11 1 19 11 13 0 0 19 13 11 13 1 11 19 11 13 1 13 19 11 19 13 0 0 11 19 13 13 19 11 0 0 0 0 19 1 1 11 1 1 11 13 1 13 11 19 13 11 13 19 13 13 19 19 13 1 11 1 19 13 1 11 19 1 13 0 11 1 0 11 19 19 11 1 13 1 13 19 19 13 19 1 1 1 1 0 19 0 11 13 1 19 1 13 19 1 19 0 1 1 1 19 11 11 19 19 1 19 19 1 19 1 11 19 0 1 19 0 19 19 0 11 1 0 19 1 13 0 19 1 11 19 13 11 13 0 19 19 13 13 19 1 13 1 13 1 0 19 1 0 1 11 11 11 13 11 13 11 13 0 19 19 19 13 17 11 19 13 13 19 11 13 13 19 13 19 13 1 13 19 13 13 19 13 19 13 13 19 13 19 13 1 19 13 13 0 19 1 19 13 19 1 13 1 1 13 11 19 13 13 13 19 19 13 13 1 19 11 19 1 0 13 13 1 11 0 11 19 0 1 1 19 19 13 19 13 19 13 19 0 19 13 19 13 19 13 19 0 19 1 11 0 19 1 13 19 13 11 19 13 19 1 19 1 13 1 19 11 1 0 13 1 19 0 1 1 0 11 19 19 0 13 19 11 13 13 19 11 13 11 0 1 11 0 0 1 11 13 13 1 19 13 1 13 0 13 19 19 19 1 13 19 13 19 1 19 1 11 1 0 1 0 13 19 19 11 13 13 13 0 13 19 13 1 19 13 0 19 13 1 19 1 19 1 1 13 0 0 1 19 11 1 11 0 11 0 1 11 19 11 19 0 19 13 19 13 1 11 19 13 11 13 19 1 1 11 19 1 11 1 11 1 11 11 1 13 11 13 19 11 11 0 19 13 19 11 11 14 19 0 1 1 19 1 11 11 11 19 11 13 1 0 11 1 1 11 0 0 13 11 13 11 13 1 11 19 1 11 11 1 19 0 1 19 0 11 19 0 19 1 19 11 0 19 13 11 13 0 0 1 13 19 0 1 19 13 1 11 19 13 11 19 13 0 11 1 11 1 1 11 1 1 1 1 19 19 11 1 11 1 13 19 11 19 1 1 13 19 11 0 11 19 13 1 11 11 11 13 19 19 1 11 0 19 11 1 19 13 11 19 19 11 13 13 13 19 13 1 13 11 13 19 1 13 19 11 1 0 1 13 11 19 11 0 19 11 19 0 1 19 11 1 19 11 0 11 11 13 0 11 14 19 13 0 13 11 13 19 1 13 11 13 1 11 11 1 19 11 1 1 19 1 11 19 0 11 1 11 1 1 11 19 11 13 1 13 1 19 13 13 19 0 11 11 11 19 11 1 0 1 19 1 11 11 15 19 11 11 1 1 19 11 19 13 13 11 1 19 1 1 1 13 11 11 19 1 19 0 19 13 1 13 19 1 13 1 11 13 1 19 0 13 19 1 1 19 1 1 1 1 19 11 19 1 13 1 19 11 11 0 13 1 11 0 19 13 11 13 0 11 11 19 11 19 11 19 1 1 19 11 13 0 0 1 19 19 11 13 19 1 0 1 19 19 1 11 19 11 11 19 11 1 0 11 11 19 1 19 11 1 19 11 19 1 19 0 11 19 11 1 1 13 0 19 0 19 11 19 11 11 19 19 11 11 19 13 19 1 19 1 19 1 19 1 1 19 11 1 11 11 19 1 1 11 19 13 11 13 11 19 19 1 19 1 1 13 1 1 1 13 19 11 19 13 1 19 1 11 13 1 1 1 19 11 19 0 1 13 1 1 1 1 19 1 19 1 13 13 19 19 13 1 1 19 1 19 1 19 1 1 11 1 1 19 1 19 1 13 13 1 19 11 1 19 1 1 11 1 19 11 0 1 1 19 1 11 11 19 0 19 11 19 11 11 1 11 1 11 11 13 13 19 1 19 1 11 0 13 1 19 0 11 1 19 19 0 11 19 11 1 1 19 0 13 19 11 13 11 0 13 11 0 13 19 19 11 0 11 1 19 0 14 19 11 14 11 11 1 19 13 13 19 0 11 19 0 19 0 19 11 1 13 19 11 1 11 1 11 0 11 19 19 1 0 11 19 0 0 13 19 11 19 1 19 19 11 19 16 19 1 0 19 0 19 11 13 11 13 13 19 13 19 11 1 19 11 19 13 19 0 1 19 13 11 1 19 11 19 1 19 11 19 19 1 19 19 11 1 1 0 19 13 19 13 19 11 1 13 19 13 1 19 1 19 13 19 13 11 1 19 13 1 0 11 1 0 19 11 19 11 19 11 1 19 11 13 1 19 0 19 1 17 19 19 19 11 13 19 1 13 0 19 13 19 13 1 19 11 19 1 11 13 19 11 19 11 0 19 11 1 19 1 11 19 19 19 19 11 19 13 11 19 13 19 1 19 19 11 19 13 11 13 11 19 11 19 11 11 1 11 11 19 1 1 19 11 11 1 19 13 1 1 13 11 19 1 19 1 11 13 1 1 19 13 1 19 13 13 19 19 11 13 13 11 15 11 1 0 0 19 19 1 19 1 1 11 0 13 0 11 13 11 13 19 11 11 13 11 1 13 1 13 19 13 11 13 0 19 11 15 19 11 0 19 13 11 1 13 1 13 19 11 13 1 11 19 13 11 1 0 1 0 1 11 0 11 1 19 1 19 0 1 13 19 11 1 1 13 1 19 1 11 1 19 19 1 0 19 0 19 11 11 0 19 1 11 11 19 11 1 19 1 0 19 1 1 19 19 0 1 0 19 11 1 19 1 11 0 19 0 19 19 11 19 1 1 1 11 13 19 0 11 13 11 1 1 0 0 11 0 1 1 19 11 19 11 11 11 19 0 1 0 19 11 11 19 13 1 11 1 19 0 13 11 19 0 11 0 1 11 0 19 1 11 19 1 19 13 19 0 19 0 19 13 19 13 0 19 1 19 0 0 0 11 1 19 19 0 19 13 19 13 11 19 19 13 1 11 19 19 19 11 0 19 16 11 19 1 19 11 19 13 19 19 11 0 11 19 11 19 11 1 11 1 11 0 19 15 1 1 1 1 11 13 19 11 11 19 0 11 1 11 0 1 11 0 0 0 11 1 0 19 1 19 1 13 19 13 11 19 1 1 1 11 1 19 1 1 19 13 1 1 11 0 19 11 11 0 19 0 13 13 11 13 11 1 13 1 11 13 11 0 11 11 1 19 11 19 1 11 19 1 11 11 1 19 11 11 11 11 11 11 1 11 1 0 19 14 0 19 0 11 19 11 13 0 11 1 19 19 1 11 11 0 11 13 11 11 0 11 11 1 0 11 1 1 1 19 11 19 11 19 0 11 13 11 19 1 19 1 11 11 11 13 19 19 1 0 11 19 0 1 13 19 0 13 11 0 19 13 19 11 11 1 19 11 11 19 1 1 1 11 1 19 1 19 11 13 19 1 11 11 19 19 0 13 1 19 13 19 1 19 13 19 19 13 1 19 11 0 11 19 1 19 19 1 19 11 1 19 11 11 19 11 0 1 19 1 0 19 19 11 0 1 19 13 19 19 11 19 13 19 11 1 19 14 1 0 1 19 19 11 13 0 1 1 19 19 11 11 0 1 0 1 11 13 0 19 13 11 11 19 1 0 19 15 0 1 13 0 1 13 13 19 13 13 11 13 11 19 13 1 19 1 0 13 0 19 19 13 11 19 14 1 1 11 1 1 19 13 11 13 19 19 13 19 19 13 1 19 0 19 0 19 11 1 1 0 19 13 19 19 13 0 19 19 1 11 19 1 19 11 19 1 1 0 0 19 0 19 1 11 11 19 19 19 13 1 13 0 13 1 13 19 11 1 1 19 11 14 13 1 1 1 19 11 13 19 19 13 0 19 13 19 13 1 19 13 19 0 13 11 19 1 11 11 19 1 1 1 0 19 19 13 11 19 13 19 13 11 11 1 19 0 11 0 0 0 0 1 1 11 19 13 19 1 13 19 13 19 19 19 1 1 13 19 11 13 19 11 13 19 11 19 1 1 1 19 19 1 0 1 1 0 0 13 1 13 19 13 11 19 11 19 19 1 13 19 1 0 19 1 0 19 1 19 13 19 13 13 11 13 19 19 11 13 11 13 11 11 1 19 1 19 13 11 11 19 0 13 11 0 19 13 19 13 11 13 11 13 11 13 15 19 11 13 13 19 13 19 11 13 0 1 19 11 19 1 19 19 11 19 11 19 11 11 11 13 19 11 13 13 13 13 19 13 13 1 11 13 0 11 0 11 13 0 13 19 19 11 1 19 13 11 19 19 13 0 13 11 13 13 13 13 1 13 19 0 13 0 11 0 11 11 19 11 1 11 0 1 19 11 1 11 0 11 13 11 13 11 13 13 13 11 16 19 11 16 1 1 19 1 11 19 1 19 19 1 19 0 15 13 1 19 0 1 1 19 13 1 19 11 19 11 13 11 11 19 1 1 1 1 13 19 13 13 19 13 19 0 13 13 19 13 0 1 1 11 19 13 13 19 1 19 0 19 1 1 19 19 11 1 13 19 13 13 13 0 13 13 13 0 13 13 19 19 13 19 1 1 13 13 0 19 19 19 13 19 13 19 0 13 11 13 11 1 19 13 19 13 19 1 14 11 19 19 0 1 13 11 1 13 19 1 19 13 1 13 19 13 1 13 1 11 19 19 11 19 1 0 0 13 19 1 19 1 13 13 13 19 13 11 19 1 15 19 1 13 19 11 11 19 0 1 19 11 19 1 19 1 19 1 19 11 1 1 19 19 1 19 19 1 1 19 11 19 1 11 19 1 19 19 1 13 11 19 11 19 0 19 19 11 19 13 11 19 1 0 19 1 13 1 11 19 11 19 19 0 19 13 13 19 13 19 1 13 1 11 1 19 11 19 19 11 0 11 11 13 19 19 1 0 11 19 19 1 13 13 19 1 1 0 1 19 19 19 0 1 13 13 11 19 11 19 11 19 19 11 19 19 13 0 19 19 11 13 19 13 19 0 11 0 11 1 11 19 11 1 19 11 1 11 0 19 19 11 11 19 13 1 19 11 11 19 13 19 19 11 19 0 1 19 1 1 1 0 19 11 11 11 19 19 11 0 19 11 19 0 19 15 1 11 1 19 11 0 11 13 11 1 11 1 11 1 1 19 1 1 19 11 13 11 0 13 13 0 19 19 13 19 13 13 1 0 0 0 19 13 0 19 0 0 1 11 19 11 1 11 1 11 11 1 0 11 19 19 1 11 11 11 1 11 11 11 11 13 1 11 1 13 11 1 11 19 13 1 1 11 0 11 0 11 19 1 11 19 19 11 19 19 19 1 11 19 11 19 1 1 11 11 1 1 11 11 1 1 19 11 11 11 19 19 11 0 11 1 11 19 11 11 11 0 19 13 11 19 13 11 11 19 11 1 19 0 11 0 11 1 11 11 11 11 11 11 11 1 11 19 11 19 13 11 19 0 19 1 19 0 11 11 11 11 11 11 19 13 11 1 11 13 0 11 11 0 11 11 11 11 11 0 19 1 11 19 11 11 11 1 13 0 19 11 0 11 0 19 1 0 19 11 11 0 11 0 0 1 11 0 1 19 19 0 0 11 11 11 11 11 1 19 11 11 19 11 19 11 1 11 19 11 13 11 11 11 11 19 13 11 0 11 11 19 1 11 19 11 11 1 11 11 19 0 1 19 0 11 19 11 19 1 0 11 19 11 19 1 11 1 11 11 11 11 13 1 13 19 11 19 11 19 11 1 11 11 11 11 0 1 0 13 11 11 19 11 19 19 1 11 19 0 19 19 11 19 1 13 11 19 19 11 11 11 11 1 19 11 19 1 11 19 11 19 13 11 11 19 13 11 11 1 1 11 11 1 11 0 19 11 19 19 19 11 11 11 11 19 11 11 1 11 13 19 13 11 13 0 1 19 1 1 13 0 11 11 19 11 1 19 11 11 19 13 11 19 11 1 1 19 11 0 1 0 19 0 11 0 0 19 11 19 11 19 1 11 19 13 11 1 19 1 13 19 11 13 11 11 19 11 1 11 1 11 0 11 11 19 0 13 19 11 13 19 11 11 1 0 0 11 1 19 1 1 11 19 13 0 11 13 13 11 0 13 0 1 11 13 11 11 0 19 11 0 19 19 13 11 11 19 11 19 1 0 11 0 13 19 0 0 19 19 13 19 11 11 19 19 0 1 13 11 1 11 19 1 19 13 19 0 13 19 13 11 1 11 19 11 13 19 11 13 19 11 11 1 19 11 13 0 11 19 11 19 13 11 19 0 13 1 19 13 19 11 13 19 11 1 11 19 19 11 0 13 19 13 11 13 19 13 13 0 19 11 0 19 13 0 11 0 19 11 11 19 1 19 13 19 1 19 1 13 19 13 11 1 19 13 11 0 19 0 11 19 19 13 19 13 13 13 13 11 19 13 13 13 1 11 19 13 1 11 13 11 1 11 13 19 13 13 13 13 13 11 19 13 1 0 19 13 1 19 13 11 13 19 13 11 13 11 0 11 19 13 19 19 11 11 19 11 11 19 1 1 11 0 1 13 11 1 0 19 11 1 0 19 11 1 13 11 19 19 1 11 13 11 11 13 19 19 13 19 1 13 1 19 0 13 1 11 1 19 1 13 19 11 19 1 13 11 1 13 19 19 11 13 11 11 19 13 13 19 1 1 13 1 11 1 0 11 19 13 11 11 13 19 1 19 0 11 13 19 1 11 11 11 19 11 1 19 13 11 0 19 0 19 11 11 1 13 11 0 11 1 19 19 13 19 19 11 1 1 11 19 11 19 13 11 1 0 13 1 13 0 1 13 1 0 0 11 19 11 0 11 0 0 11 1 11 0 1 13 19 17 11 13 19 1 13 19 11 0 13 1 1 19 11 1 0 11 11 19 11 19 13 11 19 1 11 13 19 1 11 1 1 19 1 11 0 1 1 11 11 19 1 1 11 19 11 0 19 0 1 11 13 11 1 13 19 1 1 11 15 11 1 13 1 11 13 1 1 1 1 0 19 11 19 1 13 11 11 13 11 1 0 11 11 13 13 1 11 1 13 11 1 17 11 1 13 1 19 1 1 11 19 19 13 1 0 0 0 11 13 11 13 13 11 1 1 11 19 1 0 11 1 13 11 1 1 0 1 1 0 11 1 15 0 11 19 13 11 0 13 0 11 1 0 11 1 13 11 11 11 1 11 11 11 0 11 11 13 17 11 13 19 13 1 1 13 19 1 13 1 11 11 19 1 0 1 1 19 13 14 19 1 1 19 11 17 13 11 19 1 11 13 19 11 1 11 1 13 1 1 1 13 13 1 11 11 1 1 11 1 1 13 19 13 19 13 11 13 19 1 13 0 19 0 17 0 11 19 13 13 19 1 19 13 19 13 1 1 11 13 1 13 13 1 13 14 13 19 1 13 19 11 11 0 19 1 13 1 1 13 0 19 11 13 19 1 19 1 1 1 11 19 11 1 1 11 19 19 1 19 1 13 11 13 13 19 13 19 13 19 19 13 11 19 1 1 13 1 13 11 19 13 11 13 0 11 19 13 1 11 19 11 13 11 19 11 13 11 0 19 11 1 11 0 1 19 11 11 13 17 1 1 11 19 13 11 19 13 0 11 0 11 0 1 11 1 1 11 0 11 11 19 19 11 11 11 13 1 11 1 13 19 11 13 11 1 0 11 1 19 1 1 11 1 19 11 13 11 1 13 11 1 11 11 1 1 19 0 13 19 0 11 1 11 13 19 1 13 19 1 11 1 19 11 19 1 11 19 13 11 13 0 19 11 19 13 1 1 19 11 13 11 13 19 0 11 19 1 13 11 19 11 1 1 1 19 11 1 11 11 1 13 1 1 1 19 1 13 11 1 0 19 1 19 11 0 11 0 1 11 1 11 13 11 19 11 19 1 1 13 19 1 11 14 1 11 13 13 1 11 11 1 19 1 0 19 11 11 11 11 11 19 13 1 11 13 19 13 0 19 13 13 19 1 11 19 11 1 13 1 13 0 13 1 19 11 19 19 11 0 13 19 19 11 13 13 13 19 13 13 1 19 11 13 19 11 11 11 11 14 1 11 11 0 1 0 1 1 11 1 13 13 11 11 1 11 13 19 11 19 1 19 11 13 11 19 11 1 11 1 11 1 11 19 11 11 0 19 1 19 11 13 19 13 19 13 0 19 13 11 1 13 11 13 1 13 1 11 1 1 1 0 0 13 13 19 19 1 13 11 1 13 19 1 1 19 13 1 0 11 13 1 19 11 0 13 19 19 11 19 1 13 1 13 13 13 1 11 19 13 11 19 13 19 13 19 11 0 19 13 0 11 19 11 0 11 13 11 11 0 13 11 0 13 19 11 19 13 11 19 13 19 11 19 19 13 1 11 0 0 19 13 11 11 13 19 11 0 19 11 19 11 19 19 11 13 1 13 0 11 13 13 1 19 19 11 19 1 1 19 0 1 19 1 11 13 1 19 1 0 11 11 19 1 13 17 13 19 13 13 13 1 11 1 19 1 13 1 13 19 11 1 1 13 11 13 11 13 19 11 19 11 13 1 19 11 19 11 1 13 0 19 13 1 13 19 13 13 13 0 19 13 11 13 19 13 13 14 11 13 14 1 19 0 19 13 1 19 19 1 13 0 19 11 13 11 19 1 19 11 19 11 13 11 11 19 11 13 19 13 11 13 19 19 11 1 13 11 11 1 11 19 1 19 13 19 11 13 1 13 11 19 13 1 13 11 1 19 11 19 1 1 1 13 11 11 11 19 14 19 13 11 11 11 19 11 1 11 13 11 11 11 11 19 17 13 1 11 19 19 13 1 11 11 1 1 19 1 11 0 19 1 1 11 13 13 19 11 0 11 19 11 19 11 19 11 19 1 11 19 11 19 13 19 11 11 1 11 1 11 11 11 11 19 1 11 13 0 19 11 0 19 11 13 0 13 1 1 0 11 1 11 11 1 0 11 19 11 0 11 1 0 11 0 11 0 19 1 13 19 11 19 13 1 11 0 13 1 11 11 11 1 19 11 1 0 11 0 0 1 1 11 13 19 1 13 13 13 19 0 1 11 11 11 1 19 11 1 11 1 1 1 13 11 1 11 1 1 1 1 13 13 0 19 13 1 19 19 11 13 0 1 19 11 1 19 0 0 1 13 11 1 13 1 13 1 1 19 0 13 19 19 11 11 19 11 0 1 1 11 11 11 11 13 11 11 0 13 13 13 13 19 19 19 13 11 13 1 17 1 1 1 13 0 0 19 11 13 19 1 0 11 1 11 19 13 13 11 19 13 0 19 11 11 1 11 0 1 19 11 0 19 0 13 1 19 13 1 13 13 19 1 13 19 1 13 19 13 13 1 11 19 11 13 1 1 11 19 1 1 0 1 0 19 13 19 11 19 11 13 13 11 0 19 19 19 11 13 19 11 19 1 19 0 13 19 11 13 11 1 1 13 19 13 1 11 19 13 19 19 13 1 19 1 19 13 11 1 19 11 13 11 19 1 19 19 13 1 19 1 13 19 11 1 11 19 13 1 0 11 13 11 19 1 19 11 19 19 11 19 13 1 19 1 19 13 19 13 19 11 1 13 19 11 19 1 13 1 0 11 13 11 11 19 19 1 19 11 1 11 13 0 13 13 13 11 13 0 13 19 11 0 19 19 11 13 19 13 13 13 19 11 1 13 11 11 15 11 1 13 0 11 13 1 13 1 19 11 13 11 13 0 11 13 13 11 1 0 13 13 11 13 0 11 1 11 19 1 11 19 11 11 11 11 1 19 11 13 19 13 0 0 19 11 13 19 19 11 13 19 11 0 0 1 11 11 11 1 19 1 11 0 13 11 13 19 13 1 13 1 11 19 13 1 13 11 13 19 19 11 19 11 19 1 11 16 14 11 13 11 19 19 11 11 1 11 13 11 11 13 13 11 11 0 11 11 11 0 11 11 1 11 14 19 14 13 11 11 13 0 19 11 11 19 11 1 1 11 0 11 19 1 0 0 11 11 11 11 11 13 19 19 19 1 19 11 19 13 1 19 11 1 11 0 19 1 1 1 0 1 1 1 11 19 11 19 19 11 11 13 19 11 19 1 0 11 19 1 11 0 11 0 11 1 1 1 19 13 13 19 11 1 11 19 1 1 0 1 0 11 1 0 11 14 0 0 1 0 1 19 1 11 1 19 1 1 11 19 11 1 11 1 11 1 11 1 1 0 19 1 0 19 19 1 11 1 0 11 1 1 13 19 13 0 1 0 13 19 13 19 19 13 19 11 1 1 19 11 1 13 19 0 1 19 1 19 1 11 1 19 1 1 0 19 1 0 1 11 0 1 19 0 11 1 1 19 1 11 1 19 1 19 1 1 19 1 1 19 1 1 19 11 11 1 1 11 11 11 1 1 19 1 1 11 1 1 11 1 1 0 11 11 13 11 1 19 1 13 11 19 13 19 11 13 19 19 13 0 13 0 13 1 19 11 13 19 11 19 1 0 1 19 0 19 0 1 11 0 1 13 19 1 13 0 19 11 19 13 0 1 1 1 19 19 1 13 13 19 19 13 1 1 13 19 0 13 19 19 0 1 11 1 1 19 19 13 19 1 1 11 1 19 1 1 1 11 0 11 11 19 1 1 1 1 1 11 19 11 1 1 11 11 1 11 1 1 11 11 11 1 1 0 11 11 0 1 0 1 1 0 0 1 1 1 1 11 0 11 1 1 11 0 0 1 19 0 13 11 1 11 13 19 13 19 11 13 0 19 11 0 0 0 0 13 19 1 13 19 19 11 19 13 0 0 1 11 0 11 11 11 1 19 11 11 11 13 19 13 19 19 13 13 19 1 11 19 1 11 13 11 11 0 11 0 11 1 1 19 13 19 13 19 19 19 1 1 11 0 0 0 1 19 11 11 19 1 11 11 13 19 0 0 0 19 19 13 0 11 13 13 19 11 0 13 13 19 13 19 13 0 13 19 13 13 13 13 19 13 19 19 13 13 19 0 13 13 13 0 19 19 11 13 13 11 19 1 19 11 0 1 1 11 19 11 11 1 1 19 1 11 19 1 0 1 19 1 1 13 0 19 13 19 13 13 19 19 13 1 19 11 1 13 13 19 1 11 1 0 0 19 11 0 13 1 13 1 19 11 19 0 11 1 19 1 11 11 11 1 14 1 0 1 1 19 11 13 0 1 13 0 13 1 11 0 0 19 1 11 11 13 0 13 19 13 13 0 11 13 1 13 19 19 11 13 0 11 19 19 13 13 13 13 13 19 13 13 19 13 13 19 1 13 1 19 13 1 13 0 13 11 13 19 19 0 0 19 13 11 0 13 19 11 13 1 11 1 1 11 11 0 11 11 11 19 13 13 1 19 13 13 11 11 1 19 11 19 11 1 11 11 19 13 11 11 13 1 19 11 11 19 1 1 0 19 11 11 0 1 11 19 11 1 1 0 0 1 1 11 19 11 13 19 1 13 11 0 19 13 0 11 19 19 19 13 1 11 13 19 11 19 1 1 11 0 19 0 1 0 0 19 19 1 19 11 19 0 1 0 19 19 19 19 19 11 19 0 19 11 1 19 11 11 19 19 1 19 19 1 19 11 19 11 1 19 19 0 19 1 19 11 1 0 1 19 1 1 11 19 1 11 19 13 19 13 11 1 19 19 1 11 11 0 0 0 19 19 13 1 1 19 11 11 1 19 11 13 19 13 13 13 19 11 19 13 11 13 11 19 11 0 11 19 0 11 0 19 0 19 1 1 1 1 1 19 11 19 1 19 11 11 13 19 0 11 0 19 11 1 1 19 11 13 19 11 1 19 13 0 19 11 11 11 1 11 13 19 19 11 19 1 13 0 19 1 0 11 13 13 11 19 13 11 19 0 11 13 19 0 1 1 19 19 11 0 19 0 1 19 13 17 1 11 19 13 11 11 13 11 13 0 19 1 1 11 19 11 1 19 1 1 13 11 1 1 1 11 11 17 13 11 1 11 0 19 19 11 19 13 1 11 13 11 0 1 19 11 13 11 11 1 11 1 11 19 1 11 0 0 13 1 0 11 0 13 11 11 19 11 13 19 1 11 11 19 11 0 19 1 1 1 1 11 11 13 11 19 1 13 11 13 19 13 13 19 13 11 13 13 19 11 13 13 11 1 13 1 13 19 13 11 13 19 13 13 13 1 13 11 11 13 19 13 13 13 19 11 13 19 13 13 19 13 19 13 13 0 13 13 19 13 1 19 13 13 1 13 19 13 19 13 15 19 13 19 17 13 19 13 13 13 19 19 11 13 0 1 13 13 19 13 1 13 1 1 19 19 1 19 13 1 1 13 13 1 0 13 0 13 19 11 1 11 1 1 11 11 0 0 11 1 0 11 11 13 13 1 0 13 13 13 11 19 11 1 1 13 0 1 0 1 11 1 19 13 0 13 19 13 13 0 13 1 13 11 19 0 1 11 13 0 0 13 0 13 13 19 13 13 19 13 13 19 13 19 0 0 19 1 13 1 1 19 13 13 1 13 0 11 13 11 19 13 19 13 19 11 19 11 11 19 1 19 13 0 11 19 1 13 19 0 13 1 19 13 0 19 13 11 19 11 19 1 0 11 19 11 19 19 1 1 0 0 0 19 11 19 0 1 19 0 19 11 19 19 19 0 13 11 11 19 11 0 1 19 11 19 1 19 1 11 13 1 19 13 1 11 1 0 1 19 1 11 19 1 11 0 13 11 13 11 13 1 19 1 19 11 0 11 11 11 11 0 11 11 13 19 1 11 1 19 11 13 19 11 11 11 19 11 11 11 11 11 11 19 11 19 11 11 0 13 11 19 13 11 19 19 19 1 19 13 11 19 19 13 19 11 1 19 13 11 19 1 11 11 19 11 11 19 1 11 11 19 11 0 11 11 19 1 19 13 13 19 0 13 19 11 11 19 0 0 11 11 19 11 13 11 13 1 13 11 13 19 1 11 0 0 19 11 11 13 1 19 13 19 11 13 11 0 13 19 0 11 11 0 11 13 11 19 11 19 13 11 11 0 1 1 11 0 13 19 0 13 13 1 19 13 13 1 13 13 19 13 13 1 13 19 13 11 0 19 19 13 1 1 19 19 19 11 1 19 1 1 19 19 13 19 11 19 19 0 1 1 1 11 1 1 11 19 11 13 1 19 13 1 13 19 11 13 0 13 0 19 11 13 11 11 13 1 1 13 13 1 19 1 1 11 11 0 1 0 19 11 11 13 0 19 13 19 13 1 13 0 13 19 1 0 13 13 0 19 19 1 0 19 0 11 13 0 1 11 11 13 0 13 11 13 11 11 1 13 11 11 19 1 11 1 13 13 11 13 1 11 13 11 13 11 19 11 11 19 1 11 11 19 19 13 15 13 1 11 19 13 11 1 13 11 13 11 19 11 0 11 1 1 11 11 13 11 13 19 11 19 13 19 13 1 11 19 1 19 11 0 19 13 19 19 11 0 13 19 13 19 11 11 13 1 19 11 0 13 19 13 13 13 0 0 13 13 19 13 13 19 13 1 19 0 13 19 13 13 11 13 0 0 11 19 13 11 13 19 1 13 19 19 13 13 1 19 13 0 13 13 13 13 13 11 13 13 11 13 11 11 19 11 19 19 19 0 1 11 13 11 19 13 19 0 11 13 13 11 13 11 13 19 11 19 1 1 13 19 19 11 1 11 1 0 11 19 1 13 11 19 11 0 13 19 19 0 19 11 13 0 11 19 11 19 11 19 1 19 11 19 13 1 19 19 13 13 11 13 19 13 1 0 19 11 13 19 13 13 11 13 1 13 19 11 19 11 1 1 1 11 1 19 13 11 19 13 19 1 13 11 13 13 19 13 13 11 1 19 13 1 13 13 13 13 0 1 1 11 13 11 19 13 13 13 19 0 19 13 13 13 19 11 13 19 13 19 11 13 11 1 19 13 11 19 13 13 0 19 1 0 0 0 13 1 13 13 13 11 19 1 19 1 19 13 19 19 0 1 19 19 13 11 1 19 11 1 1 19 11 13 19 11 13 19 11 13 19 11 13 19 13 11 19 11 13 1 19 13 13 19 13 13 11 19 11 13 13 0 11 0 19 19 13 19 1 11 0 1 11 19 1 19 13 19 1 1 19 11 0 19 11 13 19 13 11 13 19 1 19 11 1 1 19 11 19 11 1 11 1 11 0 0 19 11 13 19 13 19 19 13 13 19 13 11 19 1 11 13 0 0 13 11 11 11 19 13 1 1 11 1 19 1 19 13 11 1 0 11 19 11 13 19 19 11 1 11 0 11 1 13 11 11 1 1 11 11 13 19 11 1 13 1 13 1 13 1 19 13 13 19 13 19 0 13 11 13 11 13 13 19 11 19 13 19 19 11 19 0 0 11 13 1 13 19 19 11 1 19 1 11 1 1 11 11 19 11 0 1 19 11 19 13 0 1 19 0 11 1 1 1 1 19 11 1 19 11 19 0 1 0 0 19 13 11 11 19 11 19 11 1 19 1 1 1 11 1 1 11 11 1 1 1 1 1 11 1 1 13 19 1 11 11 1 1 1 1 11 19 11 1 0 11 11 1 0 11 0 19 1 13 11 19 13 13 19 1 13 1 11 0 13 19 13 11 19 13 19 19 19 13 19 13 19 19 19 11 13 19 11 19 1 19 1 19 11 0 19 1 0 19 13 19 13 11 13 19 19 13 13 1 1 11 13 19 13 1 19 11 1 19 1 13 13 13 0 13 19 1 19 13 1 11 13 1 19 1 11 19 19 11 19 19 1 11 11 1 19 0 11 19 13 19 11 19 19 19 13 13 0 1 13 11 11 11 19 0 0 0 11 13 13 11 13 13 19 19 11 1 19 0 19 1 11 19 13 19 13 13 19 19 11 0 13 13 11 13 19 1 1 1 19 1 11 11 13 11 13 1 13 1 0 11 0 19 13 11 13 19 13 13 13 13 19 13 11 0 11 19 1 0 11 13 19 13 13 13 0 11 13 11 1 1 11 1 11 13 13 11 11 11 1 19 13 11 19 19 11 1 0 11 19 13 19 11 13 11 11 1 11 19 11 11 0 19 11 11 1 19 13 11 19 11 11 11 0 0 11 11 11 11 19 19 0 11 11 19 11 13 11 11 11 11 19 11 1 0 0 11 19 11 0 11 19 11 11 11 19 11 13 19 13 19 1 11 13 11 11 11 11 0 1 1 11 11 19 11 11 19 11 1 19 0 19 11 13 11 13 19 13 11 19 0 1 1 0 11 11 0 19 11 0 11 13 1 11 13 1 13 11 13 13 13 19 13 0 0 11 13 13 19 13 11 19 1 11 13 19 11 11 1 11 1 13 11 19 19 13 19 13 1 11 19 13 11 1 19 19 1 1 19 0 13 19 19 19 13 19 19 19 11 19 19 11 11 11 19 13 11 13 0 19 13 11 13 11 13 11 19 19 19 11 1 1 1 11 1 19 13 13 11 13 11 13 11 13 0 13 19 13 11 13 11 13 1 19 11 13 11 11 0 0 11 11 19 13 11 11 19 11 11 11 1 0 0 0 13 19 19 11 13 13 13 19 1 13 19 1 11 13 11 11 0 11 1 13 1 19 13 13 13 13 13 19 0 19 1 0 13 11 19 1 1 19 13 19 19 19 11 11 19 1 1 19 19 11 0 19 13 11 19 11 1 11 11 1 19 13 19 13 11 11 1 0 11 0 14 19 11 19 13 1 19 11 19 0 11 19 1 1 19 11 0 11 19 11 11 11 11 11 11 11 11 11 19 11 1 19 11 19 1 1 1 11 11 19 1 1 11 11 0 19 13 1 19 11 11 1 13 11 19 1 0 19 19 0 13 11 13 11 19 0 13 11 0 1 11 13 11 11 19 19 19 1 19 13 1 19 13 11 19 11 19 19 1 19 0 13 11 11 13 13 19 0 11 1 11 11 11 13 0 19 19 0 1 13 1 1 13 1 11 13 19 1 0 19 0 13 19 1 19 19 19 13 1 19 13 11 11 11 11 13 19 19 1 1 11 13 1 11 13 13 19 1 13 11 13 13 11 13 19 1 11 19 13 0 13 19 13 1 1 19 13 13 0 19 0 13 1 13 19 13 0 11 13 19 13 19 13 13 13 11 19 13 11 13 13 13 19 13 13 11 13 1 11 19 1 13 11 13 0 11 19 11 11 19 0 11 11 1 1 11 11 19 13 11 1 1 11 11 13 13 11 1 13 11 13 11 13 11 19 13 11 1 11 19 11 1 11 11 11 1 19 11 11 19 1 11 11 1 11 11 11 13 11 11 13 0 11 13 0 11 0 13 11 11 1 11 1 11 11 19 11 1 11 19 1 11 1 1 11 11 19 11 13 11 19 11 1 11 1 13 19 13 11 13 19 13 11 19 1 11 0 11 1 19 11 0 19 11 11 19 19 11 11 11 11 11 19 13 1 11 19 11 11 13 13 13 1 11 0 19 13 1 11 19 11 19 11 11 13 19 11 11 0 19 11 11 1 11 11 11 19 11 19 11 1 0 0 11 19 11 13 19 11 11 1 1 0 19 11 13 1 13 19 11 19 11 13 11 19 11 13 1 19 1 1 11 0 0 11 0 19 0 11 13 11 11 11 19 11 11 1 11 13 19 1 19 11 19 1 11 11 0 19 11 1 11 0 19 1 19 1 11 11 11 0 19 19 14 11 1 1 11 19 13 1 1 1 11 19 19 11 0 1 1 0 0 19 19 19 11 19 19 0 1 13 11 19 1 19 11 19 11 0 1 13 1 13 19 13 0 11 11 1 19 11 13 0 11 0 11 0 19 19 11 1 1 19 0 11 1 11 19 11 19 19 19 19 19 11 19 13 19 11 13 0 13 19 13 11 13 11 0 19 0 1 19 1 0 19 1 1 19 11 1 13 19 11 13 11 1 19 11 11 11 1 19 19 1 1 11 0 0 1 11 13 19 13 13 11 1 19 19 13 11 11 1 11 1 19 11 1 19 11 13 19 13 0 11 13 19 13 1 13 1 1 11 1 19 1 13 11 11 1 1 1 19 13 13 11 1 1 1 1 11 1 1 19 11 1 19 11 1 11 19 11 19 11 19 11 13 19 13 11 13 1 11 19 11 19 0 11 1 11 1 19 1 1 11 11 19 11 13 19 11 1 19 13 19 11 11 19 11 11 1 11 14 11 19 1 0 11 1 19 14 11 19 11 11 19 19 19 1 11 17 0 11 13 19 11 1 13 11 11 13 11 19 1 11 0 1 11 1 0 1 11 1 11 19 0 11 19 19 13 11 11 0 11 0 11 19 13 11 1 0 0 11 13 19 11 1 11 0 1 11 1 1 11 0 1 19 11 0 19 1 0 13 13 11 1 11 13 11 11 1 1 13 19 0 19 1 11 0 1 1 1 19 0 1 11 11 0 19 0 1 11 11 0 11 1 13 0 13 1 0 11 11 13 19 1 1 1 11 0 11 19 0 13 11 13 1 13 11 13 11 11 13 13 13 19 11 15 11 11 19 13 19 1 1 11 11 0 11 11 0 19 11 0 11 13 11 0 13 1 19 13 0 1 11 1 1 11 11 0 13 1 11 19 1 19 19 13 0 19 1 1 1 19 0 11 1 1 19 1 1 11 19 1 13 13 13 19 11 13 13 14 11 11 19 11 11 1 11 19 11 1 11 1 1 11 11 11 11 11 11 19 13 11 13 11 1 1 13 19 13 11 19 13 19 1 11 11 1 11 1 11 1 11 13 1 0 11 11 19 0 11 13 0 13 11 19 0 1 11 11 19 11 1 19 11 1 11 1 11 19 11 13 11 11 0 11 1 11 11 1 19 11 19 13 11 11 1 11 19 19 1 11 1 13 1 11 1 0 13 1 1 1 1 19 19 11 11 1 19 1 1 11 1 0 11 1 11 19 11 1 0 19 11 1 0 13 19 11 1 11 11 19 11 11 0 1 11 1 0 19 1 19 1 0 1 11 1 19 1 19 1 1 1 19 0 0 1 1 0 11 19 13 11 0 19 19 1 19 1 11 1 1 13 19 11 1 11 1 19 1 1 11 13 11 1 11 1 19 1 11 0 11 13 11 0 11 11 1 19 11 1 1 11 0 11 1 11 19 1 11 11 0 13 11 1 19 13 11 19 1 1 19 11 11 1 1 1 1 19 11 1 1 19 1 11 19 0 19 0 11 11 19 1 11 19 0 11 0 1 19 19 1 11 19 13 19 11 13 1 19 1 0 11 13 1 11 13 11 13 11 13 11 0 11 1 11 0 19 11 19 11 1 19 19 13 1 1 11 19 1 13 11 11 19 0 17 1 11 11 11 1 11 11 0 11 1 11 11 11 13 11 11 13 19 0 19 19 1 0 19 11 11 0 1 11 11 13 19 1 13 11 0 11 1 1 11 11 19 13 11 13 11 1 19 11 11 1 19 19 11 11 19 11 19 0 0 13 11 11 19 0 0 19 11 1 13 19 11 19 11 0 11 11 19 11 1 11 1 1 1 19 1 11 19 11 13 0 11 11 11 11 0 19 11 13 19 1 11 1 19 1 11 19 11 1 19 11 19 11 0 11 11 19 0 11 1 0 19 11 1 0 0 0 1 11 0 19 19 11 19 11 19 19 11 19 11 11 19 11 1 19 1 13 19 1 11 0 19 11 0 11 1 1 11 13 11 1 13 19 1 19 13 19 11 13 1 0 1 11 19 11 19 11 1 19 0 19 0 0 11 11 13 11 13 11 1 13 1 0 19 0 13 19 13 1 11 1 11 19 19 11 1 19 1 13 0 11 19 13 19 11 0 11 1 19 19 1 19 1 19 0 0 1 1 1 1 13 1 11 19 0 11 13 0 11 19 11 0 11 19 19 13 0 19 13 1 19 13 11 1 1 11 11 1 11 0 19 19 11 1 0 11 1 19 19 0 19 13 0 0 19 1 11 1 11 19 0 19 1 1 1 11 19 13 1 19 19 19 1 0 13 1 19 0 19 11 1 19 11 13 1 11 0 11 11 13 19 1 13 13 19 1 1 11 19 11 13 19 13 0 19 13 19 0 19 1 0 19 11 19 11 1 0 13 11 19 1 11 1 19 1 19 13 19 19 11 13 0 11 11 19 11 11 11 11 13 11 13 13 19 13 1 13 11 19 13 11 19 13 11 11 1 13 0 19 19 13 19 13 13 0 13 13 13 19 1 11 11 1 19 0 11 11 11 1 0 1 11 13 19 13 13 1 0 13 13 19 13 13 19 13 13 19 0 13 1 19 0 1 19 13 11 1 19 0 0 13 0 19 11 1 13 0 1 13 1 19 1 11 1 1 11 0 11 0 11 19 11 1 1 19 13 19 0 0 13 0 19 11 19 0 1 19 13 11 13 19 11 13 19 13 11 0 19 11 0 19 1 19 19 1 11 13 19 11 13 19 1 13 1 19 0 19 11 11 1 1 13 1 19 19 11 13 19 0 13 11 19 0 19 1 0 13 13 13 13 13 0 19 1 19 13 1 13 1 0 19 13 11 19 11 19 11 0 1 19 1 11 0 13 11 1 0 19 1 11 1 11 11 1 19 11 1 19 0 11 13 19 11 1 19 0 0 19 0 19 1 19 13 11 11 19 11 11 11 0 11 0 13 1 19 0 0 1 1 19 1 1 0 19 11 19 13 1 13 19 13 19 13 11 19 1 11 11 0 19 11 13 19 13 11 13 19 13 19 1 13 0 0 0 0 19 19 13 13 1 13 11 13 13 13 1 0 11 13 11 13 19 19 19 13 11 13 11 11 0 0 19 0 0 19 11 19 11 1 19 19 1 11 1 13 19 1 19 19 1 19 11 19 11 11 1 11 11 0 11 11 13 1 11 11 13 11 1 19 11 19 19 1 11 1 11 19 11 1 11 11 19 1 1 1 11 13 13 13 1 19 13 19 13 19 13 19 19 1 1 0 19 11 19 11 11 1 11 0 11 11 13 13 19 19 1 13 1 19 13 11 19 13 19 0 19 13 19 13 19 1 13 13 19 13 11 19 13 13 13 19 0 19 19 1 19 11 13 11 19 1 13 11 13 13 13 1 0 0 0 13 19 13 1 13 0 13 19 1 19 11 19 11 19 13 11 19 13 11 19 13 0 13 19 13 13 13 13 13 19 1 0 0 13 1 19 13 1 13 0 13 19 1 0 0 13 13 13 19 13 13 19 13 1 13 0 13 13 19 13 13 0 13 0 13 0 13 13 13 19 13 1 11 19 19 1 11 11 0 11 1 13 13 11 19 13 11 19 11 1 13 1 13 0 11 0 11 1 11 0 11 13 19 0 1 0 13 1 11 13 19 1 11 19 1 0 19 11 1 11 1 11 11 1 19 13 19 13 0 19 1 19 11 13 11 11 1 11 13 0 1 13 11 1 0 13 19 11 1 11 0 11 11 1 19 13 19 19 1 13 19 13 11 11 19 13 1 0 11 1 13 11 1 13 19 13 11 11 13 11 11 13 11 13 11 11 0 11 1 0 1 1 11 19 0 11 19 11 11 11 13 11 11 1 19 13 11 19 11 19 11 13 11 19 11 1 0 0 19 11 11 11 11 19 11 1 19 11 13 11 0 1 19 13 19 13 11 1 13 13 0 13 11 19 11 11 13 11 0 0 1 1 13 0 13 19 13 19 13 13 11 11 0 0 19 13 19 13 19 11 13 11 19 1 13 0 1 1 1 19 11 1 13 19 11 13 1 13 19 19 0 11 11 0 19 11 19 11 1 1 0 1 11 19 13 1 11 11 13 13 11 19 13 13 11 13 19 13 11 19 0 19 11 0 1 19 11 1 19 1 13 19 13 11 19 13 13 13 19 13 13 19 19 1 19 11 13 11 19 11 13 19 1 19 11 11 19 19 1 1 19 1 0 11 13 19 1 1 13 19 1 0 11 0 11 19 11 1 19 19 13 1 1 0 11 19 11 13 1 11 19 13 19 13 19 11 11 13 19 1 1 13 13 19 1 19 1 11 19 1 11 1 11 19 1 19 11 1 11 13 19 1 1 11 19 11 0 13 11 1 0 19 13 13 11 19 1 11 0 13 11 0 13 11 1 19 11 19 11 1 1 0 13 11 0 13 19 1 0 11 1 0 19 11 13 19 1 13 19 1 11 19 1 19 11 19 13 1 11 11 1 13 13 1 11 19 1 19 13 19 11 13 13 19 13 1 19 11 19 13 0 19 13 19 19 11 1 19 11 19 11 13 11 19 0 0 11 19 19 13 11 11 1 11 13 0 19 13 11 1 19 19 13 1 13 19 11 1 11 1 1 19 0 19 19 19 13 11 13 19 11 13 11 13 11 11 19 19 0 0 1 1 19 13 19 11 13 13 13 19 19 13 19 19 11 19 0 13 11 19 11 1 19 0 13 19 13 19 11 19 19 19 1 19 11 19 1 19 19 13 0 19 11 0 13 11 19 1 1 1 19 19 11 19 0 0 1 0 11 0 0 19 13 11 19 19 13 11 19 13 19 13 19 19 13 19 19 11 1 13 19 13 13 19 13 13 19 13 0 0 13 19 1 1 19 11 13 13 19 19 1 13 19 1 19 0 11 13 19 1 0 19 13 11 1 13 11 0 19 1 1 11 1 11 19 13 1 1 19 11 13 19 0 0 1 11 19 19 0 13 1 0 13 11 11 19 11 19 11 0 11 1 19 13 11 19 0 19 11 0 11 19 11 1 0 19 11 11 13 19 13 1 0 11 13 19 0 13 13 0 1 19 0 11 11 1 11 11 1 11 0 1 19 0 11 1 0 1 11 1 13 11 19 13 0 11 11 0 0 11 1 19 11 1 19 11 19 19 11 1 11 13 11 0 19 11 11 19 1 11 19 19 1 11 19 11 1 11 1 11 1 1 1 19 1 0 11 11 19 19 1 11 1 1 13 11 0 11 1 13 1 1 0 13 1 11 19 0 19 11 11 11 19 1 0 13 19 13 11 13 19 19 1 11 13 11 19 11 0 19 13 11 19 13 19 11 13 19 11 13 11 11 19 13 11 19 11 13 1 13 0 0 13 19 13 11 19 11 1 0 11 0 19 11 19 13 19 13 1 19 0 1 13 11 19 13 13 11 19 13 11 19 1 13 19 1 1 11 1 11 19 1 19 0 11 19 13 1 13 1 19 0 13 19 13 13 19 13 1 1 19 11 13 1 11 1 1 11 19 1 1 19 1 1 13 19 1 19 0 11 1 11 19 11 11 13 19 11 1 0 0 13 11 19 11 19 19 11 1 1 13 19 11 0 1 19 11 1 19 1 19 19 11 19 0 11 1 11 0 11 1 11 19 1 1 1 1 19 11 11 0 11 11 19 1 19 1 19 1 19 11 19 11 1 11 19 1 1 0 11 19 11 1 11 19 13 19 11 1 1 13 1 1 11 0 11 19 11 19 11 1 19 0 11 1 19 11 19 11 1 11 19 13 19 13 19 1 19 1 19 11 11 19 13 0 13 19 11 1 1 19 1 11 19 11 19 11 13 13 11 19 11 13 11 14 11 11 0 11 1 1 0 11 1 1 0 1 1 11 11 19 11 13 11 19 0 13 11 11 1 1 0 1 11 11 11 0 1 11 1 1 11 1 19 0 1 11 14 0 1 1 1 11 11 1 1 11 19 19 19 11 19 11 11 11 11 1 11 1 11 0 19 19 11 1 0 11 1 1 11 0 11 11 19 1 11 11 19 11 1 19 19 0 11 1 1 1 0 19 19 1 0 0 11 11 19 1 19 0 1 19 19 1 0 0 1 1 19 0 19 19 1 14 19 19 1 19 0 11 19 1 11 1 19 1 1 14 11 19 1 1 19 0 0 1 11 1 19 13 1 1 19 1 11 19 11 11 1 0 13 11 14 1 11 19 19 0 0 19 1 11 1 11 11 1 0 0 19 11 19 0 19 13 19 0 0 19 14 19 11 19 14 19 1 19 19 13 14 19 13 11 1 19 13 0 19 1 19 11 19 19 11 1 1 19 1 0 11 1 19 0 19 1 0 11 11 0 1 11 11 19 1 1 11 19 11 19 11 1 1 11 1 11 19 19 0 13 19 1 13 19 1 13 1 19 1 11 1 19 1 1 19 11 17 1 13 1 1 19 13 11 19 13 1 19 14 13 19 11 19 13 11 19 13 19 11 11 1 19 13 11 19 1 11 19 1 1 11 19 1 19 13 1 13 0 19 1 1 13 19 1 14 11 19 19 0 19 1 19 19 0 19 11 19 19 1 13 19 11 19 13 19 1 19 1 1 11 19 19 19 19 13 19 1 13 0 11 13 19 13 19 13 1 1 19 11 1 1 11 19 13 11 19 1 11 19 13 11 19 19 11 1 19 11 13 1 19 1 1 1 19 1 19 11 0 19 1 19 11 13 19 11 1 1 19 1 13 19 11 19 13 19 19 11 11 13 19 15 19 1 13 11 19 1 13 13 1 19 0 19 1 13 1 19 11 11 19 11 1 19 19 14 13 1 19 13 1 19 1 13 19 13 19 13 11 19 11 13 11 11 11 11 11 13 1 19 0 19 1 19 13 1 13 11 11 1 19 11 13 19 19 13 11 13 13 11 19 13 11 13 0 19 11 19 11 1 19 0 19 11 19 1 19 19 11 1 1 19 11 1 11 19 13 19 13 11 19 19 11 13 1 11 19 13 19 11 0 1 19 11 13 1 1 1 19 1 13 1 19 19 0 1 19 11 1 19 0 19 13 19 11 13 1 19 19 1 19 0 1 11 0 1 19 11 11 1 11 11 11 19 19 11 0 13 0 19 11 13 19 1 11 11 19 0 19 0 19 11 11 11 11 11 11 0 11 11 11 19 11 11 1 19 11 1 11 1 11 1 1 19 19 1 0 19 11 1 11 11 19 11 19 0 11 13 19 0 1 1 19 11 11 19 11 11 19 19 11 1 0 19 13 11 19 11 11 1 19 11 1 11 19 19 1 19 13 19 1 0 19 19 19 19 19 19 11 1 13 19 19 13 19 11 11 19 11 1 1 19 0 19 0 13 11 19 13 11 19 11 11 11 11 0 1 19 11 11 19 1 11 11 1 11 1 13 19 11 11 1 1 1 1 19 13 19 11 19 1 19 19 0 1 0 19 0 13 19 0 0 19 11 19 11 13 1 0 11 13 1 1 1 11 11 0 1 1 1 0 0 19 11 13 0 13 19 15 19 19 1 1 19 11 1 11 1 19 11 13 11 0 1 19 1 17 11 1 11 1 11 11 19 11 11 1 11 0 19 11 11 0 11 1 19 11 19 11 1 19 1 1 11 11 11 11 19 11 0 19 11 1 11 0 11 11 0 1 11 19 13 0 0 11 19 13 1 11 19 13 19 11 13 1 11 19 11 19 1 0 16 19 11 1 19 1 1 19 1 1 1 1 19 0 19 19 1 13 11 1 11 19 13 19 11 11 11 19 1 13 1 19 1 19 13 13 0 1 13 0 13 19 13 0 13 1 19 11 1 0 19 1 0 0 13 0 11 1 1 11 13 13 1 0 1 13 11 0 13 11 19 11 19 1 11 1 11 0 1 1 11 0 0 11 13 19 11 11 19 13 1 13 19 11 19 13 13 11 19 0 13 11 19 11 19 11 1 1 11 1 13 11 1 11 19 11 19 11 19 1 11 13 19 11 1 1 0 19 0 13 13 13 0 19 13 13 13 19 13 0 0 19 13 11 11 11 19 13 0 19 19 1 11 13 19 13 19 11 0 13 19 11 0 11 11 1 11 19 19 1 11 19 1 11 19 0 19 13 0 11 19 19 11 19 11 11 1 11 1 11 11 1 11 19 11 11 11 19 13 11 11 11 19 11 13 11 19 0 13 11 1 11 19 11 1 13 19 11 1 1 0 11 13 1 19 13 11 19 13 1 0 0 13 19 11 11 19 11 0 1 19 11 11 1 1 1 11 0 19 19 0 0 1 19 13 1 1 19 1 13 19 1 11 19 11 19 1 11 0 1 0 19 11 0 19 0 11 13 11 13 11 13 19 11 13 11 19 11 11 1 0 11 19 0 19 13 13 13 11 1 13 11 1 17 1 0 11 19 0 0 1 11 1 0 1 13 13 11 13 19 13 0 19 1 13 19 19 19 13 19 11 0 19 11 19 0 19 19 19 11 19 1 1 1 1 13 0 19 0 11 0 13 19 13 1 19 1 1 11 11 1 11 11 0 11 13 11 0 13 0 13 19 13 19 19 19 14 19 19 11 19 1 19 19 11 19 19 1 19 13 11 19 19 13 13 1 19 13 11 19 13 13 19 0 13 11 1 11 19 11 0 11 13 19 16 11 19 1 13 19 1 1 11 1 11 11 19 11 0 11 1 11 19 11 19 13 11 19 1 13 11 1 19 19 19 19 19 1 1 19 13 19 1 19 11 19 11 19 11 11 11 19 13 11 11 19 11 19 19 13 19 1 11 19 11 1 1 11 19 11 13 19 11 13 13 1 1 0 13 0 19 11 1 11 0 0 1 13 19 19 0 11 19 1 11 19 11 13 1 13 19 13 13 19 13 13 13 11 19 11 13 19 0 13 19 19 1 1 13 19 0 0 1 0 19 11 19 19 13 0 1 13 11 1 19 13 19 1 19 19 0 1 1 19 19 11 19 1 19 1 1 13 13 19 11 19 13 19 13 19 1 13 19 11 19 19 13 1 1 19 19 11 19 11 13 1 19 13 1 13 19 11 19 0 19 11 13 0 19 11 13 19 11 19 13 0 0 11 19 0 19 11 1 0 11 13 19 11 1 19 1 19 19 13 19 19 0 19 0 11 19 1 11 19 19 11 19 1 19 19 1 0 1 19 1 19 13 0 19 11 19 13 19 13 19 19 11 19 13 0 19 11 11 0 1 1 19 1 19 19 1 11 19 19 13 1 11 19 19 13 11 19 13 19 19 13 1 13 1 11 19 1 0 19 0 1 13 0 1 1 19 19 1 0 13 11 19 13 0 11 13 19 11 13 1 11 11 1 13 11 19 1 11 1 19 11 1 11 0 1 11 11 1 11 11 13 0 1 19 19 11 0 19 1 1 11 13 1 19 1 1 0 11 19 1 1 11 1 1 11 19 19 11 0 0 11 0 19 13 19 11 1 1 0 11 19 11 11 11 11 11 11 1 1 19 1 1 0 19 11 1 11 19 13 1 13 11 1 13 1 1 19 13 19 1 11 19 19 19 1 19 11 11 19 11 1 1 11 1 11 19 11 0 11 13 1 19 1 13 1 11 13 1 13 11 1 19 11 11 0 11 11 11 1 11 1 19 11 11 11 19 11 1 0 19 19 11 19 1 19 19 11 19 13 19 11 11 0 11 19 11 11 11 19 11 11 11 11 11 19 1 19 11 19 13 19 11 13 19 1 11 19 11 1 11 19 11 11 11 11 19 0 19 11 11 13 19 11 11 1 11 13 11 13 1 13 11 19 0 0 19 11 1 11 11 11 13 11 19 11 0 11 13 11 11 11 11 19 0 11 13 11 11 11 19 11 1 0 11 11 1 11 11 11 11 13 1 0 11 19 11 0 0 19 1 1 11 19 11 1 1 1 11 11 1 11 0 11 11 1 19 0 19 13 19 11 0 11 19 1 11 13 1 19 0 11 11 11 19 1 11 11 19 19 1 11 19 0 13 0 19 19 13 11 0 11 0 11 11 1 11 11 1 19 11 11 19 11 11 19 11 13 1 19 11 19 11 0 1 19 11 11 1 19 11 11 11 1 19 11 11 11 11 11 1 1 0 11 11 19 11 19 11 0 11 19 11 1 11 11 19 0 19 1 11 19 11 0 11 11 19 13 11 0 1 0 11 1 11 19 11 19 11 19 0 19 11 1 0 1 11 11 0 11 0 11 0 19 11 19 13 19 1 11 19 0 0 19 1 19 0 1 19 11 0 11 1 19 11 19 11 11 13 1 19 19 1 13 19 19 13 1 11 11 19 11 0 11 13 11 19 11 19 1 11 19 11 19 11 13 1 11 0 13 19 13 0 1 19 11 13 19 13 13 19 13 11 11 13 19 19 19 11 19 0 1 0 0 19 11 19 1 19 1 0 11 11 19 11 13 11 19 11 1 11 19 13 19 19 1 19 13 11 19 1 0 11 0 1 1 19 11 13 19 13 0 19 19 13 11 1 11 13 13 1 11 0 0 1 19 11 19 13 11 13 19 0 13 19 11 13 19 13 19 11 13 11 13 11 19 1 0 19 11 13 0 11 0 1 19 19 11 0 19 0 11 13 11 11 11 0 1 11 11 1 19 1 11 1 11 1 19 13 1 1 11 19 11 1 11 11 11 13 11 19 13 11 19 1 11 19 13 11 11 19 13 11 11 1 13 11 13 11 19 1 11 11 19 0 11 11 19 11 13 11 19 13 19 1 11 11 19 0 11 19 11 11 19 11 11 0 1 19 11 1 11 1 19 0 19 1 11 19 11 0 11 1 19 11 0 19 1 19 11 0 1 19 11 11 19 11 11 11 11 13 11 0 19 11 0 1 19 1 11 19 13 1 11 1 0 13 19 13 11 0 19 13 19 11 1 19 1 19 14 11 13 1 19 11 19 19 0 1 0 11 1 13 1 11 13 0 1 19 1 11 13 11 13 1 19 11 1 19 19 11 11 13 19 11 0 1 13 13 11 1 1 1 11 13 11 11 1 11 19 11 13 11 13 19 19 19 13 19 13 1 11 19 1 13 1 19 11 1 13 0 1 13 19 11 19 13 1 19 13 11 11 11 13 0 19 11 0 11 11 19 11 19 11 13 11 19 1 1 19 13 19 1 13 0 1 11 1 11 1 0 13 0 1 11 19 1 0 11 11 19 13 19 11 13 11 13 1 11 13 11 13 11 13 19 11 19 19 11 13 11 13 19 13 19 1 13 11 0 13 11 0 11 1 19 11 19 11 19 11 1 19 13 19 13 11 13 13 11 1 13 19 11 11 13 11 1 11 1 19 19 1 13 11 11 13 19 13 19 13 11 13 11 13 13 1 13 19 1 11 1 15 1 13 11 19 19 1 1 11 11 14 0 13 11 19 11 11 1 11 13 1 0 19 11 1 11 11 19 13 11 19 19 19 11 1 19 13 0 13 11 1 13 1 11 19 13 13 11 19 13 11 1 13 1 19 13 1 13 11 19 11 1 1 11 1 11 1 11 13 0 13 11 13 19 1 1 19 1 11 13 11 19 13 1 19 19 0 1 19 11 11 19 13 1 13 19 13 14 11 0 1 11 0 11 13 0 1 1 1 11 13 19 11 13 11 1 11 13 11 13 1 0 11 19 11 19 1 11 19 1 13 19 1 13 19 11 19 11 19 13 14 11 13 19 1 11 1 0 1 11 11 11 0 13 11 1 19 11 11 1 13 11 19 19 1 11 1 13 13 19 13 1 19 19 13 11 19 1 11 13 19 11 1 1 0 13 11 19 13 1 1 11 13 19 11 13 19 11 13 0 19 1 11 19 11 1 11 16 13 11 13 1 19 1 11 19 19 1 19 0 11 13 11 1 11 13 0 13 19 11 19 13 11 11 19 1 1 19 1 19 11 13 11 1 11 19 13 19 16 11 1 19 0 13 19 13 19 1 13 11 13 13 13 19 13 13 1 13 19 11 1 11 19 11 1 19 13 15 13 13 19 1 1 13 19 0 11 1 11 19 19 1 1 19 11 11 11 13 1 11 19 19 11 13 11 19 1 13 11 1 19 11 1 1 11 0 19 19 1 13 0 11 13 1 1 1 11 1 13 19 1 19 13 1 13 0 0 19 13 19 13 11 19 11 0 0 0 1 1 11 1 13 13 19 11 19 13 13 19 11 1 19 13 11 19 13 11 19 11 1 11 11 1 19 13 11 17 11 13 19 13 19 11 11 11 0 13 1 0 11 13 19 11 13 11 0 15 11 17 13 11 13 11 19 0 0 19 13 19 11 13 0 0 11 11 1 11 19 11 11 0 0 19 11 11 19 13 11 1 11 13 0 11 11 19 0 11 1 19 13 1 1 13 19 13 13 13 11 13 19 1 13 19 13 11 0 11 0 13 11 0 11 13 13 13 11 19 13 13 11 11 0 1 13 13 1 1 13 19 11 11 0 11 0 1 0 19 11 11 0 0 1 13 0 11 13 19 13 19 11 1 13 11 0 11 1 19 11 1 19 11 0 0 0 0 1 13 1 1 1 0 1 13 0 1 19 13 0 13 1 19 11 13 19 14 0 19 1 14 19 1 1 1 19 1 1 1 11 1 11 11 1 11 17 0 11 13 11 0 19 19 1 11 1 1 19 11 19 1 11 1 11 19 1 0 1 11 19 11 1 1 1 11 19 11 19 1 1 1 19 16 19 1 11 1 11 1 19 11 11 1 1 19 0 11 1 11 11 11 11 0 11 11 1 11 11 1 11 1 11 0 13 0 11 11 11 1 1 19 0 1 11 13 19 11 0 13 19 0 11 11 11 13 1 1 11 19 0 13 19 13 19 13 1 0 11 0 1 0 1 13 0 0 0 19 1 1 19 19 13 19 11 19 0 19 11 1 1 1 1 11 1 11 0 13 19 1 11 19 11 1 0 19 1 11 11 0 1 19 11 1 11 1 11 1 1 1 19 1 11 11 1 1 13 11 11 19 11 11 1 11 11 11 11 11 0 0 0 11 1 0 1 1 19 11 19 13 13 19 0 13 19 13 1 19 11 11 13 0 0 0 13 11 11 19 13 19 13 19 11 19 11 13 13 0 13 11 19 13 1 11 13 13 13 11 13 19 13 19 13 19 1 13 11 13 0 19 13 11 13 13 11 13 13 13 19 13 19 0 0 13 13 13 13 11 1 0 19 13 13 11 11 13 13 19 13 19 11 19 1 11 0 11 13 11 19 11 1 13 1 1 19 11 0 19 11 0 11 0 13 1 13 11 19 19 1 13 0 19 13 1 19 13 1 11 19 19 1 13 19 11 19 19 13 1 13 13 19 13 13 1 1 19 19 19 13 11 11 13 19 0 1 19 13 1 13 19 13 0 1 13 19 11 19 13 1 19 13 19 11 13 19 1 0 19 13 13 13 19 13 11 19 19 13 11 19 11 13 13 19 13 13 0 13 11 11 19 11 19 0 19 11 19 11 19 1 13 11 19 11 13 13 11 1 19 13 19 19 11 1 1 13 19 13 1 19 19 13 13 19 11 13 19 13 13 13 11 13 13 1 19 0 1 19 13 1 13 11 11 1 19 1 13 13 11 19 19 13 13 0 19 19 1 13 0 19 1 1 1 0 13 1 11 11 13 0 1 13 13 0 13 19 19 19 13 11 13 11 19 13 13 11 19 19 13 13 13 0 13 19 13 0 19 13 11 13 19 11 13 11 1 1 0 13 13 13 19 13 19 13 19 11 13 19 13 19 19 11 13 0 0 19 11 0 0 0 0 19 19 13 13 13 19 1 19 19 0 13 0 13 11 13 13 11 19 1 1 1 19 13 13 13 11 13 13 13 19 1 11 13 11 13 0 13 11 0 0 13 11 0 1 13 19 13 13 1 0 11 19 11 0 0 0 19 1 11 1 11 0 0 19 13 13 13 19 11 1 0 0 11 0 11 1 11 13 19 13 13 19 13 11 13 13 19 1 13 19 11 11 11 11 11 1 13 1 11 13 1 13 13 19 11 11 11 11 0 0 1 11 0 11 0 11 13 13 1 11 13 1 19 11 19 11 19 0 11 1 11 11 0 1 11 19 13 1 19 11 11 11 19 11 19 13 1 19 11 19 13 1 1 11 19 11 13 19 13 19 13 13 19 13 19 11 11 19 13 13 1 13 1 1 11 1 1 11 1 1 1 11 1 17 19 13 0 13 19 11 13 11 13 11 13 11 13 19 0 1 19 11 11 1 0 13 13 19 13 11 19 1 13 11 1 11 0 11 11 13 1 1 1 1 11 1 19 11 13 13 13 19 15 11 19 13 11 19 11 13 11 1 13 11 1 13 1 0 11 19 11 11 19 11 17 13 19 13 13 11 11 13 11 0 13 13 19 13 11 13 1 11 1 13 13 13 13 11 13 19 1 19 11 13 1 1 19 11 11 0 1 11 19 11 0 19 1 1 1 0 13 11 13 1 13 11 11 19 13 19 13 1 11 1 1 1 1 19 13 1 1 1 11 19 1 0 1 13 11 1 0 1 11 1 11 1 1 11 13 1 11 1 19 11 13 11 1 11 19 1 1 11 19 1 1 1 11 19 1 11 19 11 1 11 19 11 13 19 0 0 1 11 19 11 11 13 11 15 13 0 1 13 0 1 1 0 19 19 11 13 0 19 13 13 19 13 11 0 13 0 13 13 11 13 19 19 11 13 19 19 19 13 19 1 13 19 0 13 19 13 11 19 13 11 13 13 19 13 13 13 13 11 13 0 17 11 13 0 19 11 13 19 13 19 1 19 1 1 0 11 19 1 1 1 13 19 13 1 13 13 13 11 19 13 11 19 13 11 13 11 1 19 13 19 11 19 1 13 13 13 13 0 13 0 1 19 11 0 19 13 1 19 13 13 13 19 11 19 19 1 13 1 19 0 1 0 11 11 13 13 13 19 13 1 19 13 19 13 1 1 1 19 13 13 1 1 11 11 1 13 19 11 1 19 19 1 13 11 19 0 1 11 1 11 13 19 13 0 11 1 11 1 11 11 13 11 1 19 16 1 14 19 11 11 0 13 11 19 11 11 13 11 1 11 11 11 0 11 11 1 19 0 19 11 13 11 1 13 1 0 11 11 11 19 13 13 11 1 19 13 11 11 0 13 11 11 13 19 0 11 11 1 13 0 13 19 1 17 19 11 13 0 19 11 19 11 19 0 1 11 13 19 19 11 11 19 11 0 1 19 11 1 19 0 11 19 11 11 0 11 19 19 11 13 19 0 11 19 11 13 0 0 11 0 11 11 19 19 13 19 13 19 13 11 19 11 11 11 19 13 0 11 13 19 11 13 13 13 19 11 0 11 0 0 11 11 1 11 19 19 19 13 11 13 1 19 13 0 13 19 1 1 11 1 11 0 11 19 0 19 11 11 11 19 0 19 11 11 11 11 1 19 11 1 19 19 19 13 19 11 13 19 1 1 19 13 13 1 11 19 13 13 19 13 19 0 13 11 0 19 11 0 13 1 1 0 19 11 13 13 19 13 1 1 19 1 19 11 11 11 13 11 13 1 1 19 13 19 1 19 19 11 0 1 11 19 11 19 11 11 19 11 19 1 11 13 0 11 1 0 11 0 19 11 11 0 11 11 19 11 0 11 0 0 0 19 19 0 19 11 1 11 0 11 19 0 1 11 0 0 19 11 19 19 0 11 1 11 11 19 11 1 11 19 11 11 19 11 19 13 19 11 1 11 1 11 13 13 11 19 13 11 11 1 1 19 0 19 11 11 13 11 19 11 1 11 19 1 19 19 19 13 19 13 11 1 19 1 1 19 13 1 1 11 13 0 11 1 0 19 0 11 11 0 1 19 11 13 19 11 13 19 11 0 0 13 11 19 1 1 13 19 13 13 11 13 0 1 13 13 11 19 11 13 0 19 0 13 11 13 19 13 13 11 0 19 13 1 11 0 11 11 11 19 11 11 19 11 0 0 19 13 13 19 13 1 19 11 13 13 11 13 19 11 13 0 11 13 19 11 1 1 11 19 11 0 11 19 1 19 1 1 19 1 17 19 13 19 13 19 11 13 19 11 13 11 1 19 11 13 19 0 1 11 13 1 19 11 0 1 1 1 19 1 11 19 11 1 11 1 11 13 19 13 13 1 13 13 13 13 11 1 13 19 13 11 13 11 11 11 11 11 0 11 0 11 1 11 19 0 1 13 19 11 11 1 19 13 13 1 13 19 1 11 11 13 11 19 11 0 0 11 0 13 11 19 13 13 11 1 19 13 19 13 11 13 13 19 1 1 11 1 13 1 19 13 0 13 19 11 13 1 0 13 13 13 1 13 13 11 1 13 11 0 19 1 13 13 1 13 13 11 13 13 11 13 11 19 11 13 13 1 13 13 11 13 11 1 1 11 0 11 1 19 1 19 11 1 11 11 11 19 1 13 11 1 11 19 1 11 11 19 1 13 0 1 1 0 11 11 1 11 11 19 0 11 11 19 11 19 13 11 1 11 13 11 1 11 11 11 0 19 19 1 11 19 1 19 1 19 11 0 11 19 19 11 1 0 1 0 19 11 19 0 19 0 11 19 11 11 19 11 19 1 1 11 1 11 13 11 19 11 19 11 19 1 19 19 1 0 11 1 19 13 1 0 19 13 1 11 11 19 11 11 11 19 0 0 1 19 11 1 19 1 13 0 14 11 19 11 13 11 13 11 19 1 19 11 1 11 1 11 11 19 0 19 19 0 19 13 19 11 19 11 13 11 19 1 13 13 19 11 13 19 11 11 11 11 19 1 11 11 1 1 1 19 0 1 11 19 11 13 13 13 1 19 19 13 11 19 13 11 13 19 13 19 13 11 19 1 0 11 1 1 0 19 11 1 19 11 13 0 13 19 11 13 19 13 1 13 13 13 19 13 11 19 11 1 11 19 11 1 11 1 0 19 11 1 19 0 11 0 11 19 13 0 11 1 11 11 11 19 19 1 0 13 11 1 11 1 11 19 11 19 19 11 0 19 11 11 16 11 11 11 19 13 1 11 0 1 19 19 19 19 11 19 11 19 13 0 19 13 19 11 11 19 11 19 19 0 19 13 19 13 13 19 11 13 19 13 19 19 0 1 11 19 13 1 1 19 19 13 19 1 13 11 19 13 19 13 19 13 1 19 13 11 13 19 0 0 13 13 19 11 19 11 0 1 0 11 1 1 11 11 1 11 1 19 11 1 13 19 13 11 19 11 13 13 13 13 1 1 13 1 19 0 1 0 1 1 19 11 1 11 1 19 1 11 11 1 11 1 1 11 19 1 13 19 13 1 19 11 19 13 19 19 1 11 19 19 11 11 11 11 0 19 11 11 13 0 11 1 13 1 13 13 1 19 13 1 19 11 13 11 13 13 19 1 19 11 11 13 1 11 0 19 13 1 13 13 19 19 0 13 19 11 13 0 0 19 11 19 19 0 19 0 11 1 13 1 13 19 11 0 0 13 0 11 1 11 19 11 13 19 13 11 19 1 11 19 1 19 19 19 1 11 19 11 19 13 11 19 13 19 19 13 1 11 19 11 19 13 13 11 1 19 13 19 19 11 19 1 11 19 0 11 1 19 11 11 13 19 1 1 19 11 19 1 19 1 1 0 11 19 11 0 0 13 19 13 19 1 19 11 1 19 13 19 11 13 11 13 19 11 11 1 19 0 0 11 1 19 1 13 19 1 19 11 1 1 0 19 13 0 19 13 0 19 13 1 11 19 1 11 0 1 1 1 0 19 1 11 1 1 11 19 11 0 1 1 19 13 0 19 13 1 19 13 0 19 1 11 19 13 19 1 11 1 11 1 11 1 0 19 11 19 1 1 19 11 19 1 13 19 1 19 11 13 1 19 11 11 1 0 11 13 11 1 0 0 1 1 11 11 1 11 19 1 11 1 11 1 1 1 19 11 1 19 11 11 11 13 11 1 1 1 13 11 1 0 11 0 11 1 11 11 11 1 11 1 1 19 1 11 1 19 13 19 1 11 13 19 1 13 11 19 13 1 13 11 13 1 0 11 1 0 11 1 11 1 1 11 0 19 1 11 1 11 1 1 1 1 1 1 11 1 1 19 11 13 1 13 11 11 0 0 19 11 11 1 11 19 19 11 0 1 1 11 1 11 19 11 0 11 19 11 0 11 1 19 11 19 11 1 11 1 11 11 19 1 1 1 11 1 11 1 11 0 0 11 11 11 1 11 1 1 1 1 13 19 1 1 11 19 11 1 11 0 11 0 19 11 0 1 0 11 11 1 1 19 11 15 0 11 1 19 11 11 0 0 0 19 1 1 11 19 1 1 11 19 1 11 1 11 11 11 1 19 19 1 11 11 11 19 11 1 1 11 11 0 1 19 1 11 19 11 1 0 1 1 11 13 1 11 11 11 19 1 11 11 1 1 11 11 19 1 1 19 1 19 19 11 11 19 11 0 0 11 1 19 11 11 13 11 11 11 1 19 11 19 11 11 11 11 11 19 1 11 1 1 11 11 13 19 0 11 13 11 11 1 1 13 11 11 11 13 13 19 11 13 0 11 11 19 1 11 11 19 13 11 11 13 11 1 19 19 13 0 1 11 11 19 13 19 11 13 11 13 11 1 19 11 0 11 1 11 11 19 0 11 1 11 19 11 11 1 13 1 11 1 19 1 0 0 13 11 1 0 11 0 19 11 19 11 11 11 1 19 11 11 13 11 11 13 19 11 19 1 19 11 11 1 1 19 0 11 19 11 19 11 0 19 13 19 11 11 11 0 11 19 19 11 13 11 11 19 11 1 1 19 1 13 11 19 13 1 19 11 19 11 11 19 19 1 19 11 19 0 19 11 11 11 11 19 19 11 13 0 11 19 11 1 11 19 0 11 11 19 1 1 1 19 11 13 11 0 1 0 0 19 1 19 0 11 19 1 19 13 0 1 19 11 0 13 19 13 13 1 19 1 0 13 19 11 19 19 13 1 19 0 19 0 13 1 19 11 13 0 19 1 0 11 19 1 11 19 1 19 1 1 19 11 19 19 1 19 11 1 19 11 11 1 19 11 1 13 0 19 11 11 19 1 13 19 19 13 1 11 13 1 0 19 11 11 1 11 19 0 19 11 0 1 19 13 0 1 0 11 1 1 19 11 19 11 13 19 11 1 11 1 11 13 19 13 11 19 19 13 19 19 1 19 11 11 19 11 1 11 0 19 11 1 19 13 19 11 13 11 19 1 13 19 1 19 13 11 11 19 19 11 11 19 11 1 1 19 11 13 19 13 0 13 1 19 13 19 19 11 11 0 0 0 11 13 11 11 19 13 11 1 19 11 19 13 11 0 1 0 19 11 0 0 19 11 1 0 19 0 19 19 11 13 11 19 1 11 11 19 19 1 11 11 19 1 19 11 13 1 1 19 1 1 19 19 11 19 1 19 19 11 13 11 11 19 13 1 11 19 11 11 11 19 11 19 11 0 19 1 11 19 11 13 1 13 19 11 0 19 19 13 1 0 11 19 11 19 0 0 14 0 19 11 0 0 11 11 13 1 13 11 1 0 11 0 13 19 11 0 0 13 11 13 19 19 13 11 19 11 1 11 1 11 11 1 0 11 19 1 13 1 0 19 11 1 11 0 0 1 1 19 13 19 11 19 0 11 11 11 19 11 1 11 11 11 13 1 11 13 19 1 19 19 11 19 11 0 1 19 11 11 1 11 0 0 11 1 19 1 14 0 19 0 1 19 0 19 1 11 0 11 0 1 0 1 19 11 0 11 11 0 19 19 11 0 13 19 19 13 19 19 13 13 19 13 19 19 13 19 13 19 13 1 11 13 11 19 13 19 1 0 19 19 11 19 1 19 13 0 13 0 0 1 19 13 0 19 1 0 1 0 19 17 19 19 11 0 1 1 0 11 19 0 0 1 0 1 1 0 0 13 19 0 11 13 11 19 19 11 19 1 19 19 11 19 11 1 13 0 19 11 13 0 19 13 11 13 11 19 11 19 11 0 19 11 11 11 1 11 11 13 0 19 11 1 19 13 19 1 11 19 19 11 0 1 0 11 19 11 19 0 1 0 11 19 19 13 19 11 13 13 1 13 19 19 1 0 19 19 11 11 1 13 11 13 13 19 0 13 11 19 13 0 13 13 11 13 11 19 11 19 11 0 11 13 11 11 1 1 11 11 1 19 0 19 1 13 13 1 19 1 19 11 13 0 13 19 13 19 0 13 19 13 1 19 13 19 19 11 19 13 11 19 1 19 13 19 1 19 13 13 13 19 13 0 13 1 13 13 19 19 13 11 1 11 0 13 19 13 1 1 13 1 1 13 13 13 1 11 19 13 11 0 1 11 19 11 1 1 1 19 11 11 19 0 11 13 19 11 1 19 11 0 11 1 11 13 1 19 11 11 19 13 1 13 19 11 11 19 0 11 13 19 13 1 11 13 13 13 13 11 13 13 13 19 13 11 11 19 11 1 11 13 11 13 13 0 13 19 13 13 19 13 11 13 13 1 19 13 1 19 19 19 19 11 19 13 0 13 19 1 13 13 1 19 13 19 13 11 19 17 11 13 19 1 1 19 19 11 13 13 13 13 11 19 19 13 19 13 13 11 19 13 13 19 1 11 19 13 19 19 11 13 11 1 11 13 13 13 11 11 19 11 11 11 1 0 1 13 11 19 13 19 1 19 1 19 13 0 11 19 13 1 11 11 0 11 13 11 1 19 13 1 19 13 13 13 19 1 11 11 0 11 13 19 0 19 11 1 11 1 1 11 1 19 1 1 19 19 11 0 19 11 1 11 19 19 1 19 11 1 11 1 19 0 19 11 11 19 11 11 1 19 1 0 19 13 0 1 19 0 0 13 19 11 13 11 13 19 11 19 11 0 19 1 19 19 19 0 13 11 19 13 1 11 11 13 0 19 19 19 11 1 13 0 19 13 13 0 19 1 13 13 11 1 0 13 19 11 1 0 13 13 0 13 19 11 0 13 1 13 1 13 13 11 0 13 19 13 13 19 13 19 0 13 11 1 13 1 13 11 13 11 11 11 19 11 13 0 19 13 13 13 11 13 13 13 1 11 13 11 13 11 13 1 19 11 19 1 11 19 11 0 19 0 19 11 13 0 11 1 19 19 11 13 11 19 13 1 11 13 11 19 11 13 19 11 13 11 13 11 19 11 19 13 11 1 19 1 0 0 11 13 11 13 13 11 19 1 11 13 13 19 11 13 19 11 13 11 19 11 17 13 1 0 1 19 19 11 13 13 0 13 11 19 13 13 19 13 0 1 13 13 13 19 13 13 11 13 19 13 19 1 11 19 13 13 13 13 13 11 13 19 13 1 19 0 11 19 19 0 1 11 1 13 13 13 19 13 11 0 13 13 13 0 19 0 13 13 19 13 1 13 13 0 11 13 0 13 13 19 19 13 19 13 11 19 13 11 11 19 0 0 11 0 19 19 13 0 13 1 19 1 1 19 13 1 19 13 0 1 1 1 1 13 13 1 19 0 13 0 13 0 19 13 0 19 11 0 19 13 13 11 13 13 19 13 1 19 13 1 1 11 0 19 1 13 19 13 13 19 13 13 0 13 19 13 19 11 1 19 0 1 1 19 11 19 19 1 13 0 11 1 19 1 11 19 1 11 1 1 1 11 11 1 19 1 1 1 1 1 11 1 19 11 19 11 11 11 0 11 19 1 11 19 1 0 19 1 11 1 1 0 11 1 14 11 1 1 1 1 11 1 1 1 11 13 19 11 11 1 11 11 19 19 11 11 11 11 11 19 11 1 1 19 1 11 11 1 11 1 19 19 0 13 0 11 19 11 0 1 11 19 1 0 1 11 13 0 0 19 19 13 1 13 11 0 19 13 19 1 19 11 19 11 1 19 11 0 19 11 11 0 1 11 11 19 13 11 0 11 0 19 0 1 11 19 13 1 1 1 11 13 11 13 0 0 0 19 13 0 1 13 13 0 19 1 13 1 1 11 19 13 11 13 19 0 19 11 11 1 11 1 0 0 1 0 19 19 11 1 11 19 11 1 1 1 11 1 19 1 1 19 11 0 0 19 0 19 1 13 19 11 13 19 19 11 19 13 19 1 11 11 19 1 13 0 19 0 13 11 1 13 0 11 19 1 0 0 1 13 0 13 11 19 1 19 19 1 19 19 19 13 19 13 11 11 1 19 0 11 11 19 0 19 0 13 19 13 1 11 13 1 1 11 0 19 13 11 19 11 11 0 19 19 11 0 19 13 11 1 11 11 1 0 11 11 0 19 1 19 11 0 1 1 19 1 0 15 1 0 19 1 0 19 0 19 1 19 11 19 0 19 11 1 1 13 19 1 19 1 1 11 11 1 1 19 13 0 11 0 0 19 0 0 0 1 0 11 19 11 0 1 1 1 19 1 1 1 11 19 19 1 19 1 19 1 1 0 19 1 0 1 11 1 11 11 1 1 1 1 1 11 1 17 11 1 0 11 1 1 0 11 11 11 19 11 11 1 1 11 1 0 0 1 0 1 0 1 1 0 19 11 1 0 1 11 0 0 19 11 1 19 19 11 0 1 0 1 0 11 0 0 0 0 1 1 1 0 1 0 0 1 1 0 0 0 19 1 13 19 1 0 11 19 11 0 11 19 11 1 11 0 0 1 1 0 11 11 1 1 11 1 1 1 11 1 11 0 1 13 11 11 1 0 11 13 19 11 11 11 11 19 1 1 11 11 11 19 1 1 11 0 1 19 1 1 0 11 1 1 11 11 11 0 0 0 0 0 1 0 1 0 0 13 11 1 19 19 0 1 13 19 13 1 19 19 1 11 1 11 11 11 1 13 0 11 1 11 13 1 0 13 11 0 19 1 11 13 19 13 0 19 1 0 0 13 0 19 19 0 19 11 19 1 0 1 11 19 11 0 1 19 11 19 19 11 11 11 1 1 1 19 19 19 19 1 16 0 1 11 19 11 11 1 0 1 1 1 19 1 11 1 19 19 0 19 0 19 11 0 0 19 14 11 19 11 0 0 1 1 11 0 0 0 0 1 1 0 1 11 13 13 19 13 0 11 0 1 0 11 1 1 11 1 13 1 1 13 13 11 11 19 11 11 19 1 19 0 0 13 19 0 0 11 13 1 19 11 11 19 0 11 11 1 1 1 19 1 0 13 19 13 13 11 19 0 11 0 1 0 19 0 11 13 1 0 0 13 0 13 0 13 0 13 0 19 13 11 19 19 13 1 0 19 11 13 11 13 13 13 11 13 19 19 13 1 13 19 0 11 0 11 19 13 0 13 19 13 0 19 0 19 11 13 11 1 0 0 19 1 13 19 1 13 13 13 13 19 13 19 13 13 11 11 1 1 0 13 0 13 0 1 1 1 13 19 13 13 13 11 19 11 19 13 19 11 13 1 11 13 19 13 0 11 19 13 19 11 19 11 0 13 0 13 19 13 0 19 19 11 0 19 11 11 19 11 0 0 1 19 1 13 19 19 0 19 0 11 0 11 1 19 1 11 1 11 0 11 1 11 1 1 1 1 1 17 19 1 11 1 1 19 0 1 1 1 11 11 11 1 1 19 1 1 11 1 1 11 1 19 11 1 1 1 1 11 19 11 1 1 13 11 19 11 11 0 0 0 0 1 11 0 11 1 0 0 1 19 19 19 11 1 1 1 19 11 0 1 19 0 19 1 15 11 1 19 1 1 19 19 11 0 19 11 19 0 11 11 19 1 1 0 0 19 1 1 11 19 1 1 1 1 1 1 0 1 11 1 0 1 0 1 1 0 11 19 1 19 19 11 1 0 1 11 11 1 0 11 0 13 19 0 19 0 0 13 0 0 1 19 0 0 1 19 0 19 11 11 1 11 19 11 0 1 13 19 13 0 11 0 19 13 19 11 11 13 11 0 19 13 13 19 1 11 19 0 0 19 19 1 19 11 1 13 13 19 0 13 1 19 1 13 0 11 1 19 0 0 19 13 1 1 19 13 1 19 13 19 1 11 13 1 11 13 11 1 19 11 13 19 1 19 13 1 13 11 13 0 19 13 11 13 19 13 11 19 1 11 19 19 19 1 11 19 11 13 1 13 19 1 13 11 11 13 0 11 11 1 13 19 1 13 0 19 13 19 11 19 11 19 1 19 13 19 13 0 19 13 1 19 19 13 19 1 13 13 19 13 13 0 13 1 19 19 11 13 1 19 13 0 0 11 19 19 0 11 13 13 11 0 11 0 13 0 19 13 19 1 1 13 1 19 0 13 13 13 1 11 13 1 1 1 19 11 11 19 19 0 1 19 19 1 13 13 0 13 19 13 13 1 19 19 19 19 0 11 11 13 0 0 11 19 1 11 1 0 11 19 19 0 13 13 13 19 13 13 1 0 13 19 0 19 13 19 13 1 19 11 11 0 11 1 19 13 1 0 0 13 11 0 0 0 13 0 1 13 19 0 1 1 11 19 1 11 11 19 19 19 1 0 13 0 19 0 1 0 0 19 1 19 19 0 13 13 13 11 19 1 1 19 1 13 19 19 11 19 19 19 13 19 11 13 11 19 19 19 13 11 13 13 0 19 13 13 13 11 0 1 19 11 11 0 19 1 0 19 19 13 19 0 13 19 0 13 1 19 1 13 13 0 19 0 11 19 13 11 19 13 19 13 11 19 11 13 19 11 13 13 11 19 13 11 19 0 19 13 19 19 13 19 1 13 1 19 13 19 13 19 11 13 13 13 13 19 19 11 13 19 19 19 11 19 13 19 13 13 19 13 1 13 1 13 19 13 11 13 19 13 13 13 19 1 13 19 13 1 19 1 11 19 1 0 19 1 13 11 13 19 13 19 13 19 19 13 0 13 19 13 13 13 19 13 19 11 13 19 0 13 13 1 19 11 13 11 13 19 13 13 19 19 13 13 11 13 13 13 13 19 13 19 0 0 13 0 11 11 11 1 11 13 19 13 1 19 13 19 19 0 13 11 13 1 19 19 13 19 13 1 11 1 11 1 13 19 11 1 19 13 0 11 19 11 13 19 19 1 19 19 13 13 11 11 19 13 0 13 11 19 19 11 0 11 11 13 0 19 0 11 11 19 11 13 19 11 11 13 19 13 13 11 19 13 11 19 13 11 17 19 1 11 0 19 1 1 19 0 11 11 19 11 11 1 11 19 1 13 19 11 19 11 11 19 0 11 0 13 1 0 19 1 11 1 1 11 19 1 11 13 1 11 1 1 13 19 11 11 0 0 19 11 0 11 19 0 1 11 11 11 11 19 13 11 13 19 11 13 11 19 11 0 19 19 11 11 19 1 1 11 11 19 11 19 11 1 17 1 11 1 0 0 11 13 0 0 19 13 11 1 17 19 1 13 0 19 1 19 1 19 11 0 19 1 19 0 19 13 11 11 1 19 19 13 11 11 13 11 11 19 11 19 11 19 13 11 19 19 11 11 19 11 11 19 1 19 11 19 11 0 1 11 19 0 11 0 19 13 13 19 13 11 11 0 11 0 11 1 19 11 1 1 19 19 11 11 19 11 19 13 11 19 13 0 19 1 19 13 1 19 11 1 19 11 11 19 1 13 19 1 13 11 0 1 19 0 11 11 11 19 1 13 11 1 13 19 1 19 13 19 0 1 1 19 11 19 13 19 1 0 19 19 1 13 11 0 13 11 1 1 13 0 19 19 1 1 19 13 11 19 11 19 11 11 1 11 19 0 1 11 19 19 1 11 13 11 1 11 19 1 11 13 19 13 11 13 11 19 19 13 19 11 13 19 1 11 19 19 11 19 19 13 19 11 1 13 19 11 1 13 0 19 11 1 1 0 11 1 19 19 19 1 19 1 11 19 19 13 0 0 11 13 19 13 11 11 19 11 0 19 11 11 19 19 11 19 0 19 1 1 13 11 13 13 19 11 13 19 13 11 13 1 19 13 19 19 13 19 1 19 19 13 19 13 1 0 19 15 13 13 13 13 11 1 11 11 0 19 0 0 13 19 1 19 11 1 1 19 0 19 13 13 19 19 13 19 11 19 1 11 19 13 1 13 19 13 13 19 13 19 11 19 19 13 13 19 11 0 0 19 13 0 19 19 11 11 13 13 19 11 19 0 13 19 13 19 1 19 11 13 19 11 1 19 13 19 13 19 13 0 11 11 19 1 13 19 1 11 0 19 13 11 1 13 11 13 13 19 13 19 13 13 19 11 13 11 19 13 11 1 11 19 11 19 1 13 0 11 13 1 19 1 11 19 11 0 11 19 13 1 11 13 19 13 11 13 13 13 19 13 19 13 1 13 13 13 19 13 13 11 11 0 19 11 1 11 1 11 13 19 11 11 13 13 0 0 13 1 11 19 1 19 0 19 11 13 1 0 13 13 11 0 13 19 11 13 0 0 13 19 0 1 11 13 19 13 19 1 13 11 19 13 0 1 1 13 0 19 1 13 13 13 11 0 1 19 0 11 19 1 19 11 11 19 11 11 11 1 0 1 13 11 13 1 11 13 0 1 11 13 1 19 13 1 0 11 19 19 13 19 0 13 11 19 1 1 11 0 11 11 13 0 11 19 1 1 11 13 19 11 1 11 19 1 11 0 13 1 19 13 11 19 11 1 13 11 0 11 13 19 0 1 13 13 19 0 13 19 1 13 19 1 11 11 11 0 11 1 19 13 13 19 13 0 19 11 11 13 0 19 1 11 19 11 11 0 11 19 19 11 0 11 13 11 19 13 19 13 0 19 13 1 13 13 19 1 19 0 1 0 11 19 0 0 1 13 11 19 11 1 1 13 13 1 1 13 13 11 11 11 1 19 11 1 1 11 11 13 13 13 19 11 13 19 1 11 13 19 1 11 13 1 19 11 0 11 11 19 11 0 11 19 1 1 13 13 0 13 19 11 0 13 0 16 0 11 13 19 13 13 13 11 19 13 1 13 11 13 1 11 11 19 0 1 1 11 0 11 13 11 13 11 13 11 19 0 11 13 11 11 1 13 11 19 13 11 19 11 13 11 19 11 11 13 1 11 11 19 11 13 19 11 13 11 19 1 13 1 1 19 0 11 0 17 19 13 1 11 19 1 1 1 1 13 19 1 1 19 1 19 0 1 13 11 19 13 11 19 1 19 11 19 0 11 19 11 1 11 0 19 19 13 0 1 19 1 13 19 13 19 19 11 13 19 11 13 11 13 11 13 0 19 11 11 1 11 19 13 11 19 11 1 13 13 1 1 13 11 19 11 19 13 11 0 19 1 11 11 19 0 13 11 13 13 11 19 13 11 19 1 13 1 13 0 11 1 19 1 11 13 19 13 11 19 13 19 1 1 19 13 19 19 1 0 1 0 13 1 1 1 11 0 19 13 1 19 13 11 1 1 19 13 0 19 1 19 0 19 11 19 1 13 11 11 19 13 0 13 11 13 19 13 19 13 13 0 13 11 11 1 11 11 11 19 0 11 0 1 13 11 11 13 13 11 19 13 11 11 11 13 13 0 13 19 13 11 1 11 13 11 11 11 19 11 13 1 11 13 0 11 19 13 11 13 11 19 13 0 13 0 0 13 1 11 0 0 11 11 19 13 1 11 13 11 1 11 11 0 13 19 0 11 11 1 11 1 11 0 0 0 11 11 13 1 13 1 11 11 1 0 19 1 0 11 11 19 13 1 11 13 19 13 19 11 11 19 1 11 19 13 0 13 11 1 11 13 1 19 13 11 13 13 0 11 13 1 0 19 1 1 11 13 0 1 13 11 13 1 19 13 13 1 13 11 19 19 11 11 1 0 15 0 13 19 13 0 1 19 1 1 1 19 1 1 13 13 19 11 11 19 11 19 11 11 0 11 1 11 0 1 0 11 13 19 1 11 1 19 11 1 19 11 13 0 1 19 11 0 11 19 1 11 1 13 1 19 1 11 1 11 1 19 1 19 13 0 19 13 1 14 13 19 1 11 0 1 11 1 19 19 1 1 19 1 11 19 13 19 0 19 1 11 19 13 13 11 0 1 1 19 19 1 1 13 19 11 1 19 13 13 19 13 19 1 19 13 11 1 0 13 11 19 13 19 13 11 19 19 13 19 19 11 19 13 0 19 0 13 19 13 19 13 0 19 13 1 19 1 19 11 1 19 11 1 19 11 11 11 16 1 11 1 1 19 11 19 1 19 1 19 19 19 1 1 11 19 11 1 1 1 1 11 1 11 1 11 11 1 19 11 11 11 19 11 19 0 19 19 11 0 0 19 1 13 19 11 19 19 1 11 1 11 1 11 11 19 1 13 19 19 1 1 19 13 19 0 13 11 1 19 1 1 14 11 11 13 19 13 1 13 19 1 19 13 11 1 19 13 19 0 19 19 11 13 1 13 1 19 19 1 13 19 1 19 13 19 1 0 19 19 11 11 19 19 0 13 19 0 19 19 1 1 19 11 1 0 13 1 19 1 19 11 0 13 1 19 19 1 0 1 0 0 19 13 1 1 11 0 11 0 1 19 0 19 11 1 19 0 19 19 13 0 11 0 11 1 11 0 11 11 1 11 19 11 11 19 1 11 19 0 1 19 1 1 13 11 1 11 19 11 1 1 11 19 19 13 11 1 13 11 13 11 19 13 1 13 11 1 11 13 19 0 11 19 1 1 19 13 11 19 13 19 11 11 13 0 11 13 11 13 0 0 0 1 0 11 1 1 19 13 11 19 1 1 0 0 19 0 11 13 19 1 1 11 19 11 0 13 1 19 0 11 1 1 13 0 1 1 19 1 19 13 13 1 11 19 11 19 11 11 1 0 11 13 1 11 1 11 1 13 13 1 19 11 11 19 0 19 11 11 19 19 0 1 19 13 19 11 11 13 11 19 11 0 11 19 11 1 11 11 0 11 1 19 19 0 11 11 1 1 1 19 13 0 19 11 11 13 11 11 1 19 19 11 19 1 0 11 13 11 19 11 19 13 1 1 13 11 1 13 11 1 11 1 19 11 13 11 1 13 1 19 1 13 0 11 19 11 11 19 13 11 11 0 11 13 11 13 13 13 19 13 1 19 11 0 1 11 1 19 1 1 0 0 19 11 13 11 1 13 19 11 13 11 1 13 19 11 1 1 19 1 1 11 1 19 1 1 1 11 19 13 11 19 13 11 13 19 0 13 11 13 19 0 19 13 19 11 19 19 19 19 0 13 19 13 1 11 11 1 1 19 13 11 13 19 1 11 1 19 19 0 11 0 19 13 11 11 13 1 11 1 19 0 19 11 19 19 0 19 13 19 11 13 19 13 19 11 19 19 11 1 0 19 11 11 0 19 13 19 19 1 19 11 1 19 19 11 13 19 13 1 1 19 11 19 1 1 19 1 1 1 11 1 0 1 1 19 19 19 13 19 19 19 13 19 13 19 13 13 19 13 19 13 1 19 11 19 13 0 13 13 1 11 11 1 11 0 1 1 11 19 0 1 19 11 13 19 11 19 13 19 13 19 13 19 11 0 19 11 19 11 11 11 13 1 19 13 13 13 13 19 13 11 19 19 13 13 13 13 11 19 11 13 19 19 13 19 1 13 1 1 11 19 19 11 19 19 11 13 11 13 19 13 11 19 13 19 1 13 13 19 13 1 1 19 13 19 1 1 19 1 1 11 19 1 1 13 1 1 1 11 19 15 11 1 11 1 11 0 19 13 19 1 19 19 13 19 11 19 19 11 13 1 13 11 19 1 19 11 11 1 19 0 19 0 1 11 0 13 1 19 11 11 13 19 1 11 19 11 19 11 19 19 1 11 19 0 1 19 15 19 0 19 1 11 1 19 1 1 11 19 11 19 0 11 11 11 19 11 19 11 19 11 0 19 0 0 19 11 19 0 1 0 11 0 11 1 11 13 19 1 11 0 11 0 1 11 19 0 13 1 1 19 16 13 11 1 1 0 19 11 1 1 11 1 13 11 13 13 13 19 11 11 19 19 1 11 1 19 1 0 11 11 19 1 19 19 1 1 11 1 11 1 13 11 13 0 19 11 1 0 11 1 19 11 0 1 1 19 13 11 1 0 1 1 19 19 1 0 13 1 11 11 11 1 11 0 1 11 1 11 13 13 11 11 19 19 11 1 1 1 11 19 1 13 11 19 13 0 13 0 13 11 19 13 11 11 11 19 0 19 11 19 19 1 1 19 11 19 1 1 19 1 13 19 1 19 19 11 1 1 1 11 1 11 19 13 11 16 15 1 19 1 1 0 19 0 11 11 19 11 11 19 0 1 0 0 0 0 19 11 1 1 19 19 19 19 0 19 19 13 19 19 19 11 19 1 1 1 11 19 19 11 19 11 13 0 19 13 1 13 11 0 19 1 19 1 19 13 19 11 19 11 13 19 1 13 1 19 13 19 13 19 13 19 13 19 0 11 19 0 11 1 19 1 13 11 11 0 19 11 19 1 13 19 19 11 0 0 13 19 13 19 19 11 0 13 1 11 19 11 1 11 13 19 19 19 11 13 11 19 13 19 13 13 13 19 13 19 13 0 0 0 19 0 1 1 19 11 19 19 19 19 13 13 1 19 13 0 19 13 19 13 11 19 1 0 19 11 19 19 0 1 19 1 19 11 13 19 13 19 11 19 19 11 11 11 1 13 19 1 1 19 0 11 19 13 19 13 19 1 13 19 19 13 11 13 19 11 0 19 13 11 1 19 1 11 19 1 19 11 19 19 11 13 13 19 19 19 13 0 19 11 11 19 11 1 19 11 19 11 19 13 11 19 13 11 13 19 19 13 19 11 19 19 13 13 19 13 0 11 19 0 19 1 1 19 13 19 13 19 19 0 19 13 0 19 1 11 1 19 1 19 19 19 0 19 11 13 13 19 11 13 13 19 1 13 19 1 13 19 13 19 1 1 19 1 1 0 1 11 11 0 11 11 0 0 13 19 13 19 11 13 19 1 11 13 19 13 13 1 13 13 19 1 11 1 19 11 19 1 11 19 11 19 11 1 19 0 0 11 11 13 19 11 19 13 19 1 13 19 11 19 1 19 11 11 1 11 19 19 1 0 19 0 19 11 0 19 19 19 11 19 19 19 19 13 1 19 11 19 13 0 1 13 1 1 19 0 0 1 19 0 19 13 19 19 13 19 1 19 13 11 13 11 19 13 1 19 1 19 19 19 13 19 0 0 11 0 19 19 0 1 19 13 13 19 13 11 0 11 1 0 1 19 11 1 15 19 13 0 19 11 13 0 13 13 19 13 13 0 13 13 11 11 1 1 13 13 1 13 13 19 13 13 19 13 1 19 11 19 19 1 1 19 11 1 19 1 1 19 0 19 0 1 13 11 19 11 0 1 1 1 1 19 19 1 11 13 1 1 19 19 1 11 1 19 11 11 19 19 19 0 11 13 19 19 1 0 0 13 19 13 19 1 19 13 19 13 19 13 13 1 13 19 11 1 19 13 11 19 1 1 11 1 1 19 19 19 0 1 13 19 19 11 1 13 11 0 19 11 13 1 1 1 19 1 1 1 19 0 11 11 19 1 1 1 1 19 0 11 19 19 13 1 19 11 0 11 1 19 19 1 11 19 19 19 11 19 11 11 1 1 1 1 13 1 19 13 1 0 19 19 19 13 11 19 1 1 1 19 0 11 19 11 1 0 19 19 11 19 13 19 19 11 19 19 11 19 19 11 19 11 19 11 19 11 19 11 19 11 19 11 0 0 1 11 1 19 13 19 19 1 19 19 1 11 0 19 19 13 19 11 19 19 13 0 1 19 13 11 11 14 11 0 13 17 11 11 1 19 11 11 19 13 19 1 13 11 19 13 0 19 13 11 11 1 19 0 13 13 19 11 19 0 19 13 11 1 13 13 1 19 11 0 11 11 1 1 11 19 1 13 0 19 13 13 19 11 11 11 1 1 1 1 11 13 0 19 13 11 13 0 1 0 11 19 0 19 11 11 11 11 1 19 19 13 0 11 19 11 13 1 19 1 11 1 19 19 19 1 11 19 1 11 13 13 0 0 19 11 19 19 1 1 19 11 19 0 19 0 1 11 19 11 19 1 19 13 19 1 0 19 19 13 11 19 19 11 1 11 13 1 0 11 1 1 0 19 13 19 19 19 19 19 19 1 1 19 11 1 11 13 19 11 11 13 19 0 0 1 11 13 11 13 0 11 19 1 19 11 1 13 0 19 13 1 1 1 11 1 11 19 1 11 11 1 11 0 1 11 11 13 11 19 1 11 1 17 19 19 13 11 13 11 13 11 1 13 11 19 1 13 0 1 1 0 1 11 13 1 19 11 1 19 1 19 19 11 13 19 1 19 11 19 11 0 1 11 19 1 11 11 1 11 11 19 11 13 1 19 1 1 13 19 19 11 11 19 1 1 11 19 16 19 11 19 19 1 11 13 19 11 11 11 1 19 11 13 11 19 1 19 11 19 13 11 1 11 19 19 0 11 19 0 19 0 1 1 1 19 11 19 0 11 0 19 1 19 11 19 19 19 1 11 13 19 19 19 19 19 19 19 1 19 11 0 19 1 19 13 1 19 19 11 13 11 19 19 11 1 19 11 13 19 19 19 0 0 19 11 0 11 19 13 19 19 11 13 13 19 1 1 19 1 11 1 1 11 11 1 11 1 1 1 11 0 11 19 1 19 1 13 1 13 19 13 19 19 1 19 0 11 0 1 11 0 19 1 1 1 1 11 19 11 11 19 1 11 1 19 15 19 19 1 1 19 1 15 11 13 19 0 11 19 11 11 0 11 1 1 11 1 11 11 19 19 19 13 1 11 19 19 1 19 1 11 19 1 1 13 19 1 11 19 1 1 1 13 11 1 1 1 0 0 11 11 19 11 1 1 1 11 1 19 19 13 11 19 0 19 11 11 19 13 13 19 11 1 1 11 1 11 19 11 1 1 1 11 1 11 19 0 11 1 19 0 1 0 19 1 11 19 1 11 19 13 0 11 1 11 1 11 11 1 0 11 11 1 1 11 1 19 11 1 11 11 0 11 13 11 11 13 19 11 1 11 11 1 1 11 1 13 11 0 14 11 11 11 1 11 1 11 11 1 11 1 19 11 11 1 11 1 19 1 11 14 11 13 0 19 13 1 0 19 13 1 19 1 11 11 1 11 1 11 1 11 11 19 14 11 11 1 1 19 11 11 11 11 1 19 14 11 1 19 11 11 1 1 19 11 1 13 1 11 13 11 19 13 1 19 13 11 19 1 11 13 1 11 1 1 0 11 11 11 11 11 1 19 1 11 13 11 11 13 11 19 11 13 1 11 19 1 11 1 11 11 1 13 19 1 11 13 11 13 1 11 13 19 11 11 11 19 11 1 1 13 1 13 11 1 11 1 19 11 13 1 0 1 13 13 19 11 13 13 11 13 1 11 11 13 1 0 11 0 11 1 19 19 11 13 1 19 13 13 0 13 1 13 1 13 0 13 19 11 1 13 11 13 1 19 11 1 11 0 0 11 0 19 11 19 11 13 11 1 19 13 13 19 13 11 19 13 1 13 13 0 13 11 0 19 0 19 13 11 13 0 13 1 11 19 11 13 13 13 11 13 19 1 0 19 0 19 11 0 13 0 11 1 1 19 11 0 0 0 11 0 13 19 11 0 19 11 11 0 19 13 11 19 13 11 11 19 11 13 11 19 11 11 1 11 19 0 11 11 0 0 11 11 0 19 11 19 1 11 0 19 19 14 11 19 13 13 13 13 1 11 0 11 19 11 11 11 1 1 0 11 1 11 19 1 11 13 11 13 1 19 11 19 11 13 1 13 11 13 11 19 11 11 19 0 1 13 11 19 11 11 11 19 13 0 1 19 11 19 1 19 13 11 19 11 13 0 19 13 11 13 1 11 13 11 1 11 11 1 13 11 1 11 13 19 11 15 11 13 1 11 13 1 19 11 13 19 11 13 1 13 19 11 1 0 11 1 19 13 19 1 19 1 13 1 11 13 1 11 11 13 11 1 19 13 11 0 1 11 11 19 1 19 1 11 13 11 13 14 11 1 11 0 11 0 11 1 19 0 1 0 1 11 13 1 11 0 11 19 11 19 13 11 13 11 13 1 13 0 11 1 11 11 19 1 19 0 13 11 19 11 1 19 0 11 11 19 11 19 19 11 0 1 1 13 19 13 11 1 11 11 11 11 1 13 1 11 19 19 0 0 1 13 13 19 19 13 13 11 19 0 1 19 11 1 1 11 19 1 0 1 1 13 1 1 17 11 13 11 1 11 13 11 1 19 11 1 0 19 1 13 11 1 13 11 13 13 13 11 13 19 11 1 0 11 1 13 1 13 19 11 19 0 11 13 0 1 19 11 1 11 19 0 0 0 11 1 1 13 19 11 1 13 0 19 19 11 13 1 19 1 13 1 11 19 11 1 13 11 1 13 1 19 11 1 11 11 19 11 11 11 13 19 11 19 11 13 11 19 13 0 19 13 1 11 19 14 19 11 19 13 11 19 11 1 19 11 19 19 11 19 1 19 13 11 1 19 11 0 13 19 11 0 19 11 11 11 11 11 19 1 19 13 1 13 19 13 19 19 11 0 11 1 11 0 0 1 11 0 0 1 1 13 11 1 0 0 11 0 11 19 11 1 11 1 13 11 13 0 0 11 19 13 1 13 19 11 11 11 19 19 0 11 19 13 0 1 0 13 19 11 0 0 11 0 19 11 0 13 11 0 11 13 13 13 0 13 19 11 19 0 11 0 11 0 19 11 0 0 0 0 13 1 13 13 19 13 13 0 19 19 1 1 19 11 0 11 19 0 19 0 1 11 19 19 13 19 19 19 11 19 13 19 11 19 19 1 19 11 19 11 1 19 11 11 1 19 11 11 11 0 0 11 11 11 0 11 1 13 13 1 11 13 19 11 19 19 13 13 13 0 11 19 11 0 0 11 0 0 13 13 19 1 13 13 1 13 19 1 13 19 0 0 11 11 1 11 1 19 11 19 13 0 13 1 19 13 11 19 11 19 11 0 19 0 13 19 13 13 0 11 0 19 13 11 19 13 19 0 19 13 0 0 0 1 13 0 19 11 19 1 11 11 19 1 11 19 11 1 19 0 11 1 1 11 13 1 19 11 19 1 11 19 0 1 19 1 11 11 1 1 1 1 19 11 1 1 1 11 19 1 11 19 1 19 19 11 1 1 11 11 1 11 11 1 1 19 19 1 1 1 11 0 19 11 1 1 13 11 1 11 11 11 1 11 11 1 11 0 1 0 11 0 0 1 11 1 11 0 11 13 19 11 0 11 0 19 11 13 19 13 16 11 11 1 19 19 19 1 13 11 11 19 13 13 19 0 11 1 13 1 11 11 1 1 11 15 19 1 11 1 13 1 19 1 1 13 1 0 15 11 19 13 13 19 1 13 13 1 11 13 13 11 19 1 11 13 13 11 0 19 0 13 11 13 0 19 13 19 19 13 19 11 11 13 13 11 13 11 11 0 13 19 1 19 1 13 11 1 1 13 19 11 11 13 11 13 19 11 19 11 19 1 11 1 11 19 11 19 1 11 0 19 19 1 19 11 11 11 0 13 19 0 0 13 1 11 1 11 0 1 11 0 19 1 13 0 13 1 1 1 11 13 19 11 0 0 0 1 19 11 13 19 11 0 11 11 19 0 0 11 1 11 13 11 13 11 19 11 13 11 19 11 11 11 11 0 0 0 19 1 1 11 19 0 13 11 19 11 11 11 11 19 13 19 11 1 1 1 13 11 11 11 1 19 17 11 1 1 19 1 1 19 11 13 13 19 11 1 13 11 13 0 11 11 19 11 19 11 13 13 19 13 13 13 1 13 13 11 19 11 13 13 1 19 11 13 19 19 13 19 13 1 19 19 11 11 11 13 13 11 19 0 13 11 19 13 1 11 13 1 1 1 19 1 11 19 14 19 0 1 11 1 13 1 11 1 19 11 1 1 11 0 0 0 19 1 1 11 19 1 19 11 1 19 11 1 19 11 0 13 11 19 11 1 1 1 19 13 19 0 1 19 1 19 13 19 11 11 0 0 1 19 11 0 11 11 19 11 1 19 19 1 0 11 19 11 1 19 0 11 19 1 13 11 19 1 11 1 1 13 19 1 1 11 0 0 1 0 0 19 1 13 11 0 19 11 11 1 1 13 0 13 0 1 19 11 19 1 13 19 11 13 0 1 11 13 19 11 11 13 11 0 1 0 19 11 19 0 13 19 19 13 0 13 11 1 13 0 19 11 11 0 13 11 1 0 1 0 13 19 1 13 13 19 0 0 13 19 11 13 13 19 13 13 11 19 13 13 1 13 11 1 13 19 1 13 11 19 11 13 1 1 19 11 19 13 13 11 19 1 1 13 13 0 19 13 19 0 1 0 19 13 1 13 13 19 13 19 13 13 13 19 13 13 11 13 13 11 13 19 0 13 11 19 1 1 19 13 11 0 1 11 1 1 19 19 19 13 11 13 19 19 13 19 11 13 1 11 13 11 11 19 0 13 0 11 11 11 11 19 11 13 11 13 11 19 13 11 11 1 0 13 11 0 11 13 19 11 1 11 13 19 11 11 13 19 1 1 19 11 1 11 19 11 1 1 19 1 11 11 0 0 11 19 13 13 19 13 1 19 13 19 1 13 19 19 13 13 19 0 11 1 19 1 11 13 19 19 19 15 19 19 13 19 19 13 19 19 11 13 0 1 11 19 19 11 1 1 11 0 0 11 19 11 11 19 1 13 0 19 13 19 13 11 19 13 19 13 0 19 11 1 1 19 11 19 11 1 13 0 19 0 11 13 13 19 0 0 19 11 13 11 0 1 11 13 19 11 13 13 19 11 11 19 1 11 11 1 13 19 1 19 11 0 19 11 11 1 11 19 11 13 0 0 13 19 13 11 13 19 13 19 19 11 19 11 13 11 11 0 11 19 11 11 1 0 13 11 13 13 19 19 1 13 19 11 13 11 1 13 19 11 11 0 19 11 0 19 19 0 11 13 11 11 0 11 13 19 13 11 19 13 11 11 13 11 19 11 11 0 1 0 11 19 13 19 1 19 13 1 13 19 11 13 19 1 19 13 13 19 13 19 13 0 1 1 0 1 19 1 13 19 0 1 19 19 13 19 0 0 13 11 19 1 19 13 11 13 11 13 1 19 13 13 11 13 19 1 19 11 1 11 13 11 19 11 11 1 0 1 1 11 13 1 19 11 13 13 19 11 19 13 13 19 19 11 19 13 11 1 19 0 13 19 11 13 19 13 11 13 19 19 11 19 11 19 0 13 11 19 19 13 13 19 11 13 19 13 13 13 19 0 13 19 11 13 11 19 13 0 19 1 13 11 19 11 1 0 19 13 19 13 19 19 11 13 1 11 19 13 13 11 13 11 11 19 11 11 11 11 0 11 0 11 1 11 13 19 13 19 11 0 19 11 19 11 13 1 13 13 11 13 11 13 13 13 11 11 19 11 11 19 11 0 13 11 13 19 11 13 19 19 19 13 11 13 1 19 11 13 11 11 11 1 1 1 13 11 1 13 13 19 11 13 19 19 11 19 11 13 11 11 19 11 19 13 13 11 13 19 19 13 19 1 0 19 13 19 1 19 11 13 1 11 1 11 0 0 19 11 19 19 13 19 1 19 11 19 11 13 13 13 13 1 11 1 11 1 11 1 13 0 11 13 0 11 19 19 13 19 13 19 11 11 13 19 19 13 11 13 19 13 11 1 0 11 1 11 19 19 11 19 11 13 11 11 13 19 11 13 1 19 11 11 11 19 11 19 1 11 11 11 13 11 13 11 11 19 19 11 11 19 0 0 0 1 11 19 13 11 19 1 0 11 19 13 19 0 13 13 13 19 13 19 19 13 19 0 19 19 13 19 13 19 1 13 13 13 0 13 0 13 19 13 19 19 1 13 0 19 1 11 13 11 1 11 13 19 1 13 19 13 19 1 1 19 11 13 19 13 19 13 19 1 11 19 11 13 1 13 11 19 1 13 19 11 11 0 11 13 1 13 1 11 19 11 19 13 19 13 19 13 1 19 13 19 11 13 13 13 19 13 11 13 1 1 19 13 13 19 11 1 13 19 1 13 11 19 11 13 1 1 1 13 13 13 13 11 13 13 19 13 1 1 11 19 11 13 19 13 19 13 11 11 19 11 11 11 19 13 11 13 13 0 13 1 13 19 13 19 1 13 13 13 19 13 1 13 11 1 19 19 11 13 11 13 0 13 13 19 1 1 13 19 17 11 14 1 19 13 11 19 1 1 0 19 11 13 0 1 19 13 1 13 19 13 19 0 13 1 0 13 19 0 11 19 11 11 11 11 1 11 11 1 11 19 13 19 13 11 13 11 1 13 11 19 13 19 11 1 19 11 1 11 1 11 11 11 11 19 19 13 19 1 13 1 19 19 19 13 19 13 19 11 13 11 1 0 11 19 1 11 1 11 1 19 13 19 13 0 13 19 19 13 19 11 19 13 19 13 19 13 13 11 11 1 19 11 11 0 19 0 11 19 19 11 13 1 1 19 11 19 19 13 11 11 1 1 11 11 0 19 13 1 11 0 19 19 19 19 0 11 1 11 19 11 19 11 1 11 0 11 11 19 19 13 19 13 11 13 19 19 1 11 11 19 11 1 19 0 11 19 11 11 11 11 19 19 19 19 19 11 13 19 19 13 11 19 11 13 11 19 13 11 19 15 0 11 19 11 19 19 1 13 19 13 1 11 19 13 13 11 11 19 1 19 13 19 19 1 19 1 19 13 11 13 19 1 19 0 19 13 19 19 1 13 13 19 13 19 13 13 19 13 19 11 1 19 0 1 19 19 19 13 19 1 19 19 13 11 19 13 13 19 0 13 13 19 1 1 13 19 1 19 11 19 19 13 19 19 1 13 13 19 13 19 1 11 19 13 13 0 19 11 19 11 19 11 19 0 19 19 13 11 0 11 19 19 11 13 1 0 19 11 13 19 11 19 0 13 19 13 19 0 13 1 0 19 11 11 0 19 17 19 1 11 13 19 1 11 11 13 19 11 1 0 13 19 19 11 11 11 13 13 13 11 13 0 1 19 13 19 1 0 11 13 19 11 11 13 1 13 13 11 13 1 13 13 11 13 11 1 19 11 11 13 11 0 11 19 11 0 19 1 11 13 19 11 19 0 13 11 11 0 11 11 0 13 11 0 1 13 19 11 0 13 11 19 0 11 11 11 0 1 11 11 1 13 0 11 11 11 19 11 11 1 11 1 11 13 11 11 0 0 11 1 1 13 11 13 1 13 13 0 13 19 0 11 0 11 11 19 0 1 19 13 1 13 13 13 13 0 13 13 13 1 19 13 19 13 19 19 13 19 11 11 13 19 1 0 11 1 11 0 11 19 1 11 1 19 13 11 19 0 11 13 13 19 13 11 13 19 11 13 19 14 1 11 19 19 0 19 13 0 11 19 11 11 19 1 1 19 1 1 19 19 0 11 19 1 1 1 19 11 19 13 11 19 11 19 13 19 0 13 11 19 19 13 11 0 13 11 19 11 1 11 1 11 1 19 1 1 11 19 11 1 11 1 0 0 11 19 13 1 11 13 11 1 19 13 1 11 11 1 1 1 11 0 11 1 1 13 1 11 1 11 11 19 11 19 1 0 11 11 1 11 11 11 1 11 19 1 11 1 11 11 1 1 11 11 19 1 0 19 13 13 11 19 11 1 13 13 11 11 11 1 11 11 19 19 11 0 1 13 19 11 13 11 1 19 19 11 13 11 19 1 19 11 1 11 19 19 11 13 1 19 11 1 19 13 13 13 19 13 19 13 19 19 19 13 19 19 19 11 13 19 13 19 0 11 19 11 11 1 11 11 13 0 0 13 19 13 19 19 13 1 11 19 13 19 19 13 11 19 19 1 19 19 19 0 13 11 19 13 19 11 0 19 1 11 19 11 19 13 19 11 13 19 0 13 11 13 0 11 11 13 13 13 0 13 19 19 13 13 13 11 19 11 1 11 19 13 1 19 19 19 11 19 11 13 19 13 1 11 19 0 13 0 11 19 0 19 1 13 13 13 19 13 0 1 19 13 13 13 0 11 13 0 19 13 11 13 0 11 13 11 11 19 0 13 19 13 1 19 13 11 1 19 13 11 1 19 11 11 1 11 0 11 11 1 0 19 0 19 11 13 13 19 13 11 19 13 19 0 11 19 11 13 11 1 11 1 11 1 13 11 11 19 0 19 1 13 1 19 19 1 19 11 11 19 13 0 11 13 11 13 0 13 0 19 11 11 19 11 11 19 11 13 11 1 11 13 11 13 19 11 13 1 11 11 13 11 13 11 1 0 19 15 11 13 1 1 19 1 11 19 11 11 1 13 19 11 13 19 11 0 11 13 13 19 13 19 0 19 1 13 1 16 19 19 19 1 11 11 11 19 1 19 1 15 19 1 19 11 13 19 11 19 13 11 19 1 19 11 1 13 11 19 19 13 13 1 19 11 13 11 11 1 11 0 11 1 19 11 1 0 1 1 1 11 11 1 11 19 19 11 13 1 17 1 11 1 13 11 13 11 13 11 1 19 11 1 0 1 19 11 11 0 11 19 13 19 11 13 11 19 11 0 13 1 13 1 11 11 1 11 1 11 11 19 11 13 11 19 11 11 11 11 13 1 19 13 0 13 1 19 13 1 13 11 19 11 1 13 0 1 19 0 1 1 1 19 11 11 11 19 11 1 1 1 11 0 13 19 1 19 13 11 11 13 11 13 19 19 1 1 13 11 13 1 11 11 11 11 1 19 1 13 19 13 13 19 11 13 1 13 11 1 11 19 11 11 0 11 13 1 19 13 1 11 19 13 1 13 1 13 11 19 13 11 11 11 19 13 19 11 11 13 13 0 11 13 1 13 1 19 1 11 19 1 11 1 19 11 1 0 19 11 1 1 1 11 1 19 1 19 13 1 19 13 13 1 11 13 1 11 17 19 1 13 0 1 0 11 1 1 1 11 1 13 1 1 11 13 19 11 13 13 11 11 13 19 13 11 11 0 11 19 11 1 11 19 11 1 0 1 0 1 0 11 11 13 13 1 13 1 13 11 19 19 11 0 11 11 1 1 11 13 0 11 13 13 19 13 13 19 11 0 13 13 11 13 1 1 19 0 11 1 11 1 11 11 1 1 11 13 1 11 13 13 19 1 11 0 13 11 1 11 1 0 0 11 11 11 11 19 13 11 13 1 13 11 19 1 1 11 13 11 0 0 11 1 19 1 11 1 1 11 19 1 11 0 1 19 19 19 11 13 0 19 11 1 17 11 1 19 1 11 19 1 19 11 11 1 19 11 13 1 11 1 11 11 11 11 1 11 11 11 11 19 1 11 11 19 13 11 11 0 0 0 11 0 0 0 11 11 19 11 19 13 19 0 11 19 11 1 19 0 11 19 0 0 19 13 11 13 19 13 11 19 19 0 0 1 19 13 0 11 0 0 19 11 11 13 1 1 13 1 0 19 11 19 11 19 11 13 11 0 1 13 19 13 11 11 0 11 11 19 11 11 11 11 19 11 19 19 13 1 1 11 0 11 11 13 19 19 13 11 19 19 1 19 11 19 19 11 11 19 11 1 1 11 13 19 0 13 1 19 13 19 13 1 19 13 19 19 11 19 1 11 17 19 0 19 13 0 13 13 19 13 13 13 13 19 1 13 1 13 1 1 11 0 19 19 1 19 11 0 11 0 19 11 1 19 13 15 19 0 13 1 19 11 19 11 11 1 14 11 13 1 11 11 19 1 1 0 13 0 1 19 13 11 11 19 13 13 11 1 13 11 1 0 1 19 11 19 11 13 11 1 1 13 11 13 11 11 13 1 19 13 13 11 13 13 11 13 13 11 0 11 19 1 11 1 19 1 19 11 1 19 1 19 1 19 1 13 13 19 13 13 1 19 13 13 16 19 13 11 13 11 13 19 13 19 1 1 19 11 1 11 19 0 1 11 1 1 19 13 11 11 13 1 19 13 1 19 13 0 13 19 13 19 1 1 11 1 11 0 11 1 1 11 1 13 19 13 11 13 19 0 13 0 13 11 13 19 11 1 1 19 1 13 11 1 13 11 11 1 1 19 11 0 11 1 1 1 13 19 11 1 11 13 13 11 19 13 13 19 13 0 13 19 13 13 19 13 13 13 11 13 1 19 1 11 1 19 11 1 11 19 1 19 1 1 0 13 0 19 13 13 19 13 19 19 13 19 13 11 1 13 11 1 19 11 19 11 1 11 19 11 11 11 1 19 11 1 19 11 11 13 11 19 11 13 1 13 19 13 19 13 11 13 11 19 13 0 13 19 1 1 0 11 1 19 19 19 1 19 0 11 13 13 19 11 19 11 19 15 1 11 13 0 11 1 19 0 1 19 11 11 0 19 11 19 11 19 11 11 0 11 11 1 19 13 1 19 1 19 11 13 19 11 19 11 1 11 0 11 11 0 11 11 1 1 11 19 11 13 1 19 13 0 11 0 11 19 11 11 19 11 1 11 0 1 11 11 13 11 13 19 19 11 19 1 11 19 19 11 1 11 1 11 1 0 1 1 11 19 1 1 19 1 19 19 11 19 1 19 11 19 11 19 11 11 1 1 1 1 0 11 19 11 1 19 19 13 11 19 11 19 11 13 1 19 13 11 13 11 13 11 19 11 11 1 11 11 19 11 11 1 11 19 1 1 1 19 11 13 19 13 0 19 11 19 11 11 11 19 11 11 0 11 11 11 19 13 11 1 11 19 0 19 13 11 1 19 13 11 11 13 11 1 11 1 13 1 19 1 11 1 0 11 1 19 11 19 11 13 11 19 1 1 11 0 11 1 11 0 16 1 19 11 1 19 11 13 19 13 13 19 19 1 19 1 11 0 1 11 11 19 0 11 19 0 11 1 1 19 19 19 1 1 11 19 11 19 11 11 11 1 11 0 11 1 0 11 0 11 0 19 11 19 19 13 11 19 11 11 0 11 11 11 1 0 11 11 11 1 11 19 11 19 13 1 11 19 19 19 11 19 19 13 19 1 1 19 11 11 11 0 11 1 11 19 11 19 19 11 19 19 19 13 0 19 11 13 19 11 19 11 11 11 13 0 11 19 13 19 13 1 19 0 0 19 0 11 1 1 11 0 1 19 13 0 19 13 1 19 0 11 0 13 19 13 19 1 0 19 11 19 11 11 11 11 19 11 19 19 13 1 11 0 11 19 1 13 1 11 19 1 0 11 11 19 13 19 11 11 13 11 19 19 1 19 11 1 11 19 11 19 13 11 13 19 14 19 13 11 19 11 13 11 13 19 13 19 13 19 19 0 19 1 1 11 1 11 1 13 1 13 19 13 19 11 1 19 11 19 19 11 13 11 19 13 1 19 13 11 0 13 11 19 13 11 11 11 13 0 19 19 13 19 13 13 0 13 11 13 13 13 11 11 13 16 13 11 1 13 19 19 13 11 11 13 19 11 13 19 1 19 13 1 1 1 11 19 11 19 11 0 19 13 11 19 1 19 11 11 19 1 19 1 11 11 19 19 11 13 19 13 19 11 19 13 19 19 1 11 19 0 0 1 1 11 13 1 11 1 11 13 19 13 11 19 1 1 19 1 1 1 11 1 11 1 19 11 19 11 11 19 11 11 19 1 11 11 11 11 1 1 19 19 1 11 13 1 13 11 19 11 11 1 19 1 0 1 11 19 19 1 11 13 1 0 19 11 1 1 19 11 1 13 11 11 11 19 11 1 0 1 19 19 1 11 11 1 11 1 19 11 1 11 0 13 1 0 11 1 0 19 11 0 14 19 1 1 19 19 11 1 11 11 19 11 11 19 0 1 1 11 0 1 19 1 19 1 19 11 19 1 19 11 19 1 19 0 19 1 11 11 0 1 11 11 11 19 1 19 1 19 11 0 1 19 1 11 1 11 0 1 11 1 0 19 13 0 1 11 19 1 11 19 11 0 1 0 11 0 11 1 13 11 1 11 11 19 1 0 0 0 11 19 1 1 19 1 13 1 1 11 11 11 0 11 11 11 11 0 19 1 19 11 1 19 11 11 1 11 11 11 11 1 11 1 11 13 11 11 13 17 11 19 1 11 11 13 19 19 11 14 1 13 11 11 19 11 13 0 0 19 13 11 1 0 1 1 1 11 11 11 11 0 11 11 1 19 11 11 11 11 13 1 11 13 19 0 1 11 1 11 11 19 13 1 13 11 19 19 1 0 1 11 19 1 13 13 11 14 0 11 19 11 13 0 11 1 11 0 19 11 1 1 0 11 13 11 1 19 0 1 19 13 1 11 0 11 1 11 1 11 1 13 0 13 1 13 11 1 11 1 13 19 1 11 11 1 1 11 0 0 11 1 13 11 1 13 11 11 1 19 0 11 11 1 1 11 1 11 13 1 11 19 13 11 0 19 13 19 11 13 11 19 1 19 11 11 1 19 1 19 11 11 11 19 13 11 0 13 11 19 11 11 19 13 19 0 1 19 1 13 19 13 19 13 13 1 11 19 0 1 1 0 13 13 1 0 13 19 0 0 19 13 11 1 19 11 1 19 11 1 11 11 1 11 0 11 1 11 0 0 0 19 11 19 11 11 1 19 11 19 11 19 11 19 19 11 19 13 19 0 19 11 0 1 11 1 0 11 19 0 1 0 0 0 11 19 19 19 0 19 11 19 11 19 11 19 11 11 19 19 19 0 11 19 19 0 19 19 11 0 19 0 11 13 19 11 19 19 0 19 19 11 11 11 0 19 11 11 11 19 11 1 11 0 19 0 0 11 1 1 1 1 19 1 19 0 17 11 1 11 0 1 0 19 0 1 15 15 1 19 0 13 19 0 1 1 11 19 19 1 0 19 0 0 19 1 19 11 1 11 19 11 11 1 11 1 11 19 11 1 19 0 0 0 19 1 11 19 11 11 19 1 11 19 11 19 0 19 1 1 19 1 14 1 19 11 11 0 19 19 11 19 19 19 0 19 11 19 19 0 19 11 1 11 19 19 19 11 0 0 19 0 19 11 19 1 19 11 19 19 11 11 19 19 11 0 11 1 19 0 19 11 19 19 1 19 19 0 19 11 1 19 11 0 11 1 19 1 19 1 1 19 11 19 11 19 1 11 1 0 1 1 1 1 19 1 19 15 1 19 11 1 0 1 0 1 0 19 17 19 1 19 1 19 1 11 19 19 19 19 19 19 19 0 19 1 19 11 19 15 1 19 19 0 1 19 19 11 19 1 11 0 19 1 1 0 19 19 11 1 1 19 11 0 0 19 11 19 1 1 0 19 19 19 0 0 1 19 11 0 19 1 0 19 19 11 13 19 0 19 1 19 0 1 19 19 1 1 0 0 0 1 11 1 0 1 1 19 0 1 0 1 19 11 19 11 11 13 1 11 13 19 11 13 11 1 19 1 13 11 0 19 1 11 1 13 11 0 1 1 19 13 11 11 19 1 19 19 11 13 11 19 19 13 11 11 13 19 13 13 19 13 1 11 13 1 13 19 13 1 0 1 1 13 19 11 1 1 13 11 19 1 13 19 13 1 0 13 1 19 13 11 13 19 1 19 13 13 13 11 13 13 11 0 13 11 11 19 13 13 13 1 13 11 13 1 13 13 1 13 1 0 11 1 13 0 1 19 1 1 1 1 1 19 13 1 13 1 1 1 0 19 1 13 19 15 1 19 1 13 13 13 1 13 19 1 11 19 13 11 19 13 11 11 19 0 11 0 19 13 1 19 11 1 1 11 1 1 11 1 11 11 19 11 1 13 19 11 13 19 13 19 0 13 19 1 19 19 1 19 11 1 1 11 14 19 11 1 11 19 1 1 0 13 11 11 11 19 19 1 19 19 13 19 11 0 1 13 19 11 19 0 1 19 11 13 11 19 11 13 1 11 13 1 11 11 19 11 11 19 11 19 11 19 11 19 11 13 19 0 19 13 11 1 0 19 1 1 1 0 11 11 14 11 11 11 1 19 11 19 11 11 11 11 19 11 13 1 13 1 11 19 0 1 13 1 13 19 11 11 13 11 11 11 19 19 11 1 11 1 11 1 1 1 1 13 11 19 1 19 11 0 11 13 11 13 19 0 11 19 1 13 11 1 1 11 19 11 11 19 11 19 1 11 0 1 11 11 1 1 19 11 11 1 11 19 0 0 0 11 1 11 1 0 11 1 11 1 11 1 1 19 13 19 11 0 11 19 19 1 1 19 1 13 19 11 1 11 1 11 0 19 11 13 19 19 1 13 19 11 11 1 19 1 19 11 11 19 1 11 11 19 11 11 19 0 11 19 11 13 19 1 19 11 19 11 19 11 19 11 19 0 13 1 11 13 11 19 11 1 11 19 11 11 19 11 1 1 11 11 19 1 11 19 13 11 19 0 11 1 13 19 11 11 19 11 19 19 13 19 11 1 13 0 13 0 19 11 13 19 1 19 13 13 19 1 11 13 1 0 13 19 11 11 11 1 19 13 1 13 11 1 13 11 11 11 19 1 11 11 11 0 19 11 11 0 19 11 0 19 0 13 13 11 13 11 11 11 0 0 1 19 11 11 0 11 19 19 1 19 11 11 19 19 13 19 13 11 11 13 19 11 1 1 19 0 13 19 19 11 1 19 11 19 1 13 19 0 19 11 0 19 19 11 11 11 0 19 1 13 13 19 13 0 19 11 13 19 11 11 19 11 0 11 1 19 11 1 0 11 19 1 13 13 11 19 13 11 11 19 19 13 13 1 19 13 0 1 19 19 11 13 11 1 1 11 19 19 1 13 19 19 1 19 13 13 0 19 1 1 1 0 13 13 11 0 1 11 0 1 11 19 19 11 1 11 13 0 1 11 19 0 0 1 11 19 13 11 13 19 13 1 19 0 13 1 11 0 1 0 13 19 0 19 13 1 1 0 11 1 13 13 19 19 13 11 19 13 11 11 19 13 11 0 19 1 13 0 11 1 11 0 11 19 19 11 0 11 1 13 0 19 13 1 11 1 11 0 11 11 1 0 13 11 1 1 13 1 0 19 13 1 13 11 19 13 1 0 19 11 13 13 19 11 0 11 1 1 1 11 19 13 11 19 11 19 1 1 0 19 0 1 19 0 0 19 13 11 0 11 11 19 19 11 0 0 11 0 11 0 1 11 11 11 0 11 13 0 19 13 19 1 11 1 0 19 11 11 11 11 11 0 11 11 11 11 1 11 11 19 19 19 13 19 11 1 11 1 11 19 13 0 19 0 1 0 19 11 13 0 11 13 19 1 19 13 1 0 1 19 0 19 13 1 0 1 0 0 1 1 19 11 11 11 19 11 19 19 0 11 0 19 19 19 1 0 11 19 0 19 1 0 11 19 11 11 19 11 14 1 11 1 1 1 11 11 11 1 19 11 1 1 1 1 13 1 19 11 1 1 1 1 11 1 1 19 1 1 19 1 1 1 19 19 11 1 1 19 1 1 1 1 1 1 1 11 1 19 11 19 1 11 19 1 19 1 1 11 11 1 1 11 1 11 11 11 11 11 19 11 19 0 0 0 1 19 0 1 19 0 13 11 0 19 1 1 19 11 19 11 13 1 19 13 13 11 0 0 11 11 11 19 13 19 11 0 13 0 11 19 13 11 11 13 11 11 0 11 11 11 13 1 19 13 11 13 11 13 19 1 0 13 11 0 0 13 19 0 19 11 13 11 11 13 11 0 19 13 1 13 0 1 1 19 13 1 13 11 19 1 19 1 1 0 11 19 13 1 13 1 17 11 19 13 13 13 11 13 0 13 11 0 11 0 11 11 11 13 11 0 11 0 13 11 11 13 11 11 1 11 11 11 11 11 19 11 1 11 19 13 0 1 11 11 19 11 13 1 11 11 11 11 11 11 11 19 11 13 11 11 11 19 1 11 1 1 13 11 11 1 1 1 1 11 13 19 1 0 0 0 13 11 13 19 11 19 1 0 11 0 19 11 19 13 0 1 11 11 13 11 1 11 13 1 11 0 11 0 0 11 11 19 0 0 11 0 11 11 19 11 11 11 13 11 11 0 1 11 19 19 11 13 19 1 19 19 11 19 0 19 11 0 11 19 11 1 19 19 13 13 11 13 13 13 19 1 13 11 19 19 19 19 13 13 19 13 19 13 11 13 1 19 11 11 19 19 11 19 1 1 1 13 1 0 14 13 0 19 13 11 13 19 13 11 13 19 11 13 19 13 13 19 13 11 13 1 19 13 19 1 13 19 13 19 11 13 19 13 1 13 11 13 13 13 19 13 11 13 13 19 13 1 13 13 0 19 1 1 1 1 19 13 0 0 13 13 0 19 1 19 1 13 19 13 11 13 11 11 1 19 11 13 13 0 13 19 0 1 13 19 13 11 13 1 1 13 0 11 1 0 19 11 1 13 13 13 19 11 13 11 13 19 19 1 11 11 19 1 19 11 0 11 19 11 11 19 11 11 19 0 11 19 0 13 19 1 11 1 11 11 19 1 11 19 11 19 1 11 19 1 11 11 13 1 11 1 0 11 19 13 11 13 13 11 13 19 0 13 11 19 13 1 13 1 19 11 13 19 13 0 0 13 11 13 1 13 19 13 1 1 19 1 11 13 11 11 11 13 11 1 11 19 1 11 13 13 1 11 13 19 11 13 11 19 11 0 19 1 1 19 1 19 13 19 0 1 1 13 11 13 0 19 19 11 0 13 19 1 13 19 11 13 11 13 1 13 11 19 13 0 19 0 19 11 19 0 13 13 11 1 11 0 11 11 13 13 0 11 19 1 13 0 13 13 0 0 1 19 13 1 1 1 11 19 11 1 11 11 1 19 1 19 11 13 13 11 13 13 11 11 13 11 13 19 13 19 13 13 13 1 13 19 13 1 19 11 13 11 13 13 11 19 11 1 19 13 0 19 13 19 13 13 19 13 19 11 1 11 11 19 11 1 19 11 11 1 13 1 13 1 19 1 13 0 1 11 19 1 19 13 1 19 1 13 19 13 13 13 0 19 17 11 13 13 13 19 11 1 1 0 1 0 11 19 11 13 0 19 11 1 19 13 13 13 11 13 0 1 0 11 13 1 13 11 0 11 19 13 19 13 13 11 13 1 13 13 19 13 0 0 19 11 11 1 0 13 11 13 19 11 13 0 13 19 13 19 11 13 1 19 11 11 19 13 0 19 11 11 19 13 13 19 13 19 19 1 13 0 19 0 1 13 1 0 19 11 11 13 19 19 19 1 19 19 13 19 13 19 13 11 13 19 1 19 13 11 0 11 13 11 13 13 1 13 11 13 19 19 19 1 1 0 11 19 19 19 13 11 11 11 1 13 1 13 13 13 1 1 13 19 11 11 19 13 11 19 19 11 1 19 13 0 13 1 19 11 13 11 19 13 1 11 19 11 1 13 11 11 0 13 11 19 13 0 19 19 13 13 0 19 0 11 11 13 1 19 11 19 19 13 19 11 13 13 11 19 1 11 19 13 11 0 11 0 1 11 1 11 19 11 19 11 1 1 13 19 1 11 0 1 1 13 11 0 13 19 0 13 19 0 11 1 13 19 13 19 19 13 19 1 1 19 13 19 13 19 13 19 1 13 1 1 11 1 11 11 19 13 11 19 11 19 13 1 0 0 1 19 13 13 13 0 11 19 11 19 13 0 0 19 19 11 13 13 13 13 19 19 13 0 19 19 1 19 0 1 19 1 11 13 19 13 13 0 0 19 13 1 11 11 19 11 13 19 11 1 1 11 19 0 11 11 19 11 11 19 19 1 13 0 19 1 13 0 13 19 11 13 19 13 19 0 13 13 19 1 19 13 1 0 13 19 11 1 1 19 13 19 13 13 1 1 19 11 1 0 19 13 11 19 1 13 19 13 1 19 1 13 19 13 19 13 11 1 13 11 13 13 13 0 19 0 11 0 0 11 13 11 13 13 11 13 11 19 13 1 19 13 11 0 0 19 1 19 1 11 13 1 19 11 0 19 13 11 19 0 1 11 19 11 19 1 11 0 19 11 19 11 19 19 19 1 19 13 11 13 0 1 19 19 13 0 1 0 19 13 0 19 11 19 13 11 19 13 19 0 11 19 13 11 19 1 13 11 1 19 11 1 19 11 0 11 19 11 0 0 0 19 11 1 11 19 1 1 11 19 1 11 11 11 13 11 19 19 19 1 11 19 11 0 19 1 13 19 11 1 11 13 11 19 19 1 11 1 13 19 13 13 1 19 11 0 1 1 11 19 11 11 11 11 11 1 11 19 1 19 0 1 11 19 11 0 11 1 19 0 11 13 11 19 11 1 19 11 19 11 19 11 1 11 19 19 11 11 13 13 1 11 0 13 1 11 13 19 11 1 19 1 11 0 0 11 19 11 11 19 13 19 11 13 1 0 11 19 11 19 11 19 13 11 0 13 11 1 19 19 11 19 1 11 19 11 1 1 1 1 11 1 11 11 1 1 1 1 11 1 11 11 1 1 1 19 11 11 11 1 1 0 1 0 19 1 11 11 19 19 1 1 1 11 19 1 0 11 19 11 1 11 19 11 11 1 13 19 11 1 0 19 11 19 11 19 13 19 13 19 11 0 19 1 1 11 19 0 13 19 13 11 13 19 13 11 0 19 11 0 19 11 1 19 11 19 0 13 0 19 11 13 0 11 13 19 11 13 0 1 11 19 1 1 19 0 13 1 1 0 11 0 0 11 0 0 19 19 0 1 13 19 13 11 19 1 11 0 11 19 0 13 19 13 11 19 1 13 19 13 11 13 19 13 1 11 19 13 11 19 11 19 13 11 11 1 1 13 11 0 19 11 11 13 11 13 11 19 1 11 13 1 19 11 0 1 19 11 1 11 1 0 19 13 1 11 0 19 1 0 1 19 11 0 19 0 11 1 1 11 1 11 19 11 11 11 0 11 11 1 19 1 1 1 1 0 11 11 1 19 11 19 11 11 1 11 19 1 1 11 1 1 1 19 13 19 1 11 1 1 0 19 0 11 19 13 19 13 1 13 19 13 13 11 19 0 1 19 17 13 11 19 19 13 13 1 0 19 0 19 1 1 11 0 0 0 11 17 11 19 1 19 13 11 13 1 1 11 13 11 1 11 0 1 0 19 13 11 13 13 1 19 13 1 11 19 1 11 13 0 19 1 1 0 0 1 1 0 11 19 11 13 19 0 1 0 1 0 13 11 19 1 0 19 1 13 0 0 1 19 19 0 19 19 1 19 19 1 13 13 19 13 11 13 1 1 1 11 11 1 11 1 1 0 0 0 19 11 1 13 11 13 19 13 19 11 19 13 19 0 11 1 13 13 19 13 19 13 13 13 0 11 13 11 0 19 13 19 17 1 19 13 19 13 11 13 1 13 19 19 1 13 13 1 1 0 19 1 0 13 0 13 13 19 13 19 13 19 13 19 19 13 11 1 17 19 19 11 19 1 11 1 19 19 11 13 13 1 1 13 0 13 19 17 11 11 0 19 11 19 19 11 0 0 0 0 0 19 19 19 13 11 0 11 19 0 11 0 19 19 19 19 13 11 0 11 13 19 13 13 1 19 13 19 13 13 19 11 11 13 11 13 19 1 11 13 1 11 1 11 1 1 13 11 13 11 19 19 1 13 1 0 1 1 11 0 1 11 11 1 1 19 11 13 11 19 1 11 13 11 1 11 19 11 11 1 11 1 13 11 11 0 11 0 19 11 19 1 11 19 11 1 13 19 19 11 13 11 13 1 19 11 19 11 19 0 1 0 11 0 19 0 1 11 0 11 11 19 1 11 19 19 19 0 1 19 11 1 11 1 19 19 11 11 1 11 1 19 11 19 19 1 0 1 11 19 0 11 0 19 0 11 19 1 0 19 11 0 1 11 11 0 11 0 1 0 19 11 1 11 19 1 19 11 19 1 0 1 13 13 11 13 13 11 1 19 11 13 0 1 11 0 19 1 0 13 0 19 13 19 13 0 11 13 19 19 19 13 19 1 11 13 13 1 13 0 13 0 13 11 1 13 19 0 11 19 0 0 19 11 13 11 19 0 11 19 11 19 13 11 1 1 11 1 19 11 19 19 11 1 19 19 19 11 11 13 11 19 13 11 13 1 19 0 11 13 11 19 13 11 1 13 11 13 19 13 19 13 19 11 13 13 19 1 19 13 1 13 11 13 11 0 11 13 1 11 13 1 11 19 0 0 11 1 19 19 13 11 13 13 19 19 11 11 0 1 19 1 1 19 11 19 1 19 19 11 0 1 1 11 19 19 11 0 19 11 11 19 0 19 11 13 16 1 1 19 11 1 11 19 19 19 1 19 11 19 11 19 1 13 11 11 19 11 19 13 11 11 13 0 19 13 1 11 13 11 1 0 0 11 11 1 19 11 13 19 0 19 19 11 11 1 1 13 1 19 19 0 1 19 11 19 19 0 0 19 13 0 11 13 19 13 19 13 19 0 1 19 13 19 1 13 1 1 13 1 19 1 19 1 1 0 11 0 0 13 11 13 19 13 13 19 19 11 13 19 11 19 19 0 19 1 13 1 13 13 13 19 13 13 19 13 11 19 13 13 19 11 11 13 1 1 11 19 11 0 13 13 0 19 13 13 0 13 13 1 13 1 19 13 1 0 11 1 19 13 0 1 19 0 1 1 1 19 11 1 19 19 11 1 19 11 19 13 11 1 19 1 1 0 19 11 13 11 1 19 13 19 11 11 19 19 19 19 19 19 11 19 19 13 11 1 1 11 1 0 19 13 11 19 11 0 1 11 19 11 1 11 19 1 19 19 11 11 19 19 19 1 1 19 0 19 0 13 1 11 19 13 13 1 1 0 11 19 19 1 13 19 11 19 19 1 19 13 1 13 19 11 11 19 1 11 1 1 1 13 11 19 1 19 1 0 11 0 1 11 16 11 1 1 19 0 11 19 11 0 19 11 1 1 11 1 1 11 11 19 19 0 11 11 11 19 0 19 11 19 1 19 1 19 11 19 13 19 19 13 19 11 11 1 11 19 1 11 19 11 13 1 11 0 19 11 11 19 11 11 11 19 19 11 19 1 11 1 19 11 1 1 19 11 19 1 11 11 11 19 11 11 1 13 19 11 19 19 0 11 19 1 19 11 13 1 13 19 11 19 11 0 11 19 1 11 1 19 11 0 0 11 19 13 19 1 1 11 1 13 11 11 1 1 13 19 1 19 13 13 1 11 19 1 13 11 11 11 19 11 11 11 11 13 11 14 1 1 11 13 19 0 13 19 1 11 11 11 1 1 1 19 13 19 13 11 13 0 19 13 1 0 13 0 19 1 19 0 13 0 11 1 11 1 0 19 1 19 13 11 19 0 11 1 11 1 11 13 19 13 1 11 13 1 1 13 1 1 19 0 13 1 19 1 19 11 19 1 13 1 11 11 0 1 11 19 0 13 0 19 11 0 19 1 11 19 1 19 13 11 19 1 11 19 19 11 1 19 1 11 19 1 19 11 11 0 11 19 11 0 11 19 0 11 11 1 11 19 11 19 11 19 19 19 11 1 1 13 19 19 1 1 1 19 1 1 19 1 11 1 0 19 11 0 19 19 11 19 19 11 19 19 19 1 19 11 19 0 0 0 19 1 11 19 1 0 1 19 13 11 0 19 19 11 13 19 1 11 19 19 1 1 11 0 1 1 19 1 11 1 11 19 11 11 19 1 1 1 11 19 13 1 11 19 13 1 11 11 13 1 0 1 11 11 19 11 11 11 19 11 0 19 1 19 11 1 19 19 19 13 1 11 19 11 1 11 1 19 1 1 1 1 19 1 11 1 19 1 1 0 1 11 11 11 1 1 11 19 11 1 19 11 1 11 13 1 13 11 1 19 11 19 13 1 19 19 13 19 1 1 1 11 1 1 1 11 1 19 1 19 11 1 1 1 11 1 1 0 1 19 1 19 13 11 11 1 11 19 1 0 1 11 19 1 11 13 19 11 1 1 1 19 11 1 0 1 11 1 19 1 0 11 19 11 1 11 0 1 19 13 11 11 13 1 19 13 1 11 19 11 11 11 14 11 11 1 11 11 1 11 1 11 11 19 11 11 11 14 1 1 19 1 1 1 19 11 19 11 1 11 15 19 11 11 1 11 0 1 19 1 11 11 13 11 19 11 19 1 11 19 13 1 13 11 1 19 13 19 11 11 1 0 11 11 1 1 19 1 11 13 19 11 1 1 11 0 19 1 19 11 1 11 13 13 11 19 19 19 11 19 11 1 0 19 19 0 1 11 13 19 11 19 1 1 14 19 11 1 11 13 11 11 0 1 19 19 19 11 13 19 0 19 11 19 19 0 19 19 1 1 19 11 19 11 1 13 1 13 1 11 1 11 1 14 19 0 11 19 1 0 0 19 1 19 13 11 13 11 13 11 1 11 1 13 11 1 13 11 11 11 0 1 19 13 11 11 13 19 19 11 1 1 19 1 1 19 1 13 11 13 11 1 1 11 11 1 19 11 11 11 1 11 13 19 11 0 13 19 11 13 11 19 13 11 11 1 11 11 19 13 1 1 11 1 13 11 1 11 19 11 11 1 13 1 1 11 13 13 11 13 19 11 13 13 13 11 0 0 1 13 11 11 16 19 11 1 19 1 13 1 19 11 11 19 11 1 13 13 19 11 13 11 1 14 1 13 13 11 0 13 19 11 14 19 11 13 11 1 19 11 13 19 13 11 19 11 11 1 13 19 11 19 19 19 11 1 19 11 0 11 11 11 13 11 13 0 11 19 1 11 1 1 11 19 1 0 1 11 11 0 11 1 19 0 19 0 11 13 19 19 13 19 11 0 0 19 1 1 11 13 19 13 13 19 0 11 19 0 19 13 0 11 1 11 13 11 1 11 11 11 1 1 13 1 0 0 19 19 13 11 1 0 0 19 11 13 0 11 19 13 19 11 1 1 11 11 11 1 19 1 0 11 11 1 19 0 19 11 19 13 1 19 11 11 1 1 11 0 0 0 19 19 1 19 1 0 19 0 11 1 14 11 0 11 11 11 19 1 11 19 0 11 1 11 11 1 11 0 11 19 1 19 11 0 1 19 11 11 0 0 1 0 11 1 0 0 1 19 13 1 19 13 19 1 13 11 0 19 19 13 11 11 19 13 0 1 19 1 1 19 11 16 11 1 1 19 1 19 1 11 1 11 1 11 1 11 1 0 11 1 0 0 0 11 0 11 11 11 0 19 1 11 19 11 13 19 11 11 1 19 0 19 1 19 11 11 13 0 11 1 0 0 13 13 0 0 19 11 13 11 19 13 19 11 1 1 1 11 11 11 1 19 11 0 11 0 0 11 1 11 11 11 1 1 11 19 11 19 1 1 11 11 19 11 11 17 0 1 11 11 1 1 19 1 11 1 11 0 11 13 0 19 11 1 1 0 0 11 1 19 0 1 1 13 11 1 0 13 1 11 0 11 19 11 0 1 19 11 19 1 19 11 1 11 19 1 0 1 19 19 19 11 11 13 19 11 13 11 0 19 11 0 11 19 1 1 13 13 11 13 19 1 13 19 11 11 13 1 1 0 11 1 1 13 1 13 13 0 0 13 11 19 11 1 11 0 1 0 11 11 1 13 13 1 1 11 19 0 19 11 0 0 0 0 1 0 0 19 13 1 0 1 19 1 13 13 19 1 13 11 11 0 13 11 0 11 1 11 11 1 11 1 0 17 0 0 19 13 19 0 19 13 19 1 13 19 13 0 19 1 13 11 19 19 13 19 19 19 1 11 19 1 1 11 1 11 19 0 11 11 1 11 1 13 19 11 13 0 13 11 19 1 1 1 13 1 1 13 13 13 0 13 19 1 13 19 0 0 11 0 13 19 11 13 19 1 13 11 13 11 0 11 19 13 1 19 19 11 19 1 19 0 11 19 1 19 0 11 1 19 14 1 1 1 1 1 1 0 19 1 11 19 1 0 1 13 11 1 11 19 1 11 0 19 11 0 13 11 11 11 19 11 13 1 1 19 13 0 19 11 11 19 13 11 13 11 13 19 0 13 19 13 11 19 0 13 0 11 1 11 1 11 11 0 19 13 19 11 13 19 11 11 11 19 0 19 11 19 1 11 13 11 19 13 11 13 11 1 1 11 1 19 11 0 11 13 1 11 11 19 19 11 13 13 19 13 11 11 19 11 19 11 11 19 11 19 1 11 19 11 0 11 13 19 11 13 1 13 13 11 13 11 11 0 11 1 13 11 11 13 11 19 11 13 11 19 1 0 11 11 1 13 11 11 19 0 11 13 11 13 11 11 0 13 0 11 13 11 13 0 0 13 11 1 11 11 13 19 1 11 13 19 11 19 0 0 13 19 13 19 1 19 11 13 13 19 13 13 19 13 13 11 0 13 11 13 11 19 13 11 13 11 19 19 13 11 13 11 19 13 13 19 0 13 11 13 1 13 19 13 13 13 0 11 11 13 11 19 13 1 19 13 11 19 13 0 15 19 0 11 11 1 11 13 13 11 0 11 1 13 11 13 0 13 19 0 11 19 11 11 11 13 0 13 19 13 11 0 13 1 11 0 19 13 1 0 0 11 11 13 1 13 11 11 1 19 13 11 11 19 11 0 11 0 11 1 11 0 13 19 11 19 11 1 13 0 1 19 0 1 0 11 13 0 11 11 19 11 13 19 13 11 1 0 1 11 13 11 13 11 13 13 13 11 11 13 13 19 0 0 0 0 11 19 13 13 19 11 13 1 1 11 11 19 0 0 11 0 13 11 1 0 0 19 11 13 11 19 13 11 13 11 0 19 11 19 0 11 11 19 19 11 19 11 19 1 0 19 11 11 13 11 19 11 11 1 11 19 19 1 11 0 19 11 13 11 19 0 11 13 1 19 19 0 1 13 19 0 11 0 11 13 19 11 13 19 11 11 13 11 11 0 0 11 11 19 19 19 19 11 19 13 11 19 11 19 1 11 1 19 0 11 13 19 19 13 19 0 13 11 19 11 0 19 1 11 13 19 1 13 19 1 1 19 1 0 0 0 19 0 0 19 11 1 11 11 13 13 19 0 13 19 0 19 1 13 19 11 11 0 19 1 11 1 19 0 13 19 13 11 0 1 19 19 13 1 0 11 1 19 11 13 13 19 11 1 11 19 13 0 19 1 11 13 11 1 0 19 13 1 13 0 19 11 13 19 19 11 19 19 13 1 1 11 13 11 1 0 1 0 19 1 13 13 19 11 1 13 11 13 0 19 13 0 11 1 19 11 19 1 1 19 11 19 13 0 1 11 13 13 11 13 13 13 1 19 19 19 1 1 1 11 19 13 13 0 13 19 13 19 13 19 13 13 13 13 19 19 13 13 13 19 0 1 1 0 19 0 0 13 11 13 13 11 19 11 11 0 13 19 13 13 0 19 11 11 19 13 19 13 11 19 11 13 13 11 11 13 13 19 11 13 19 11 13 0 13 19 11 1 13 13 13 11 19 0 13 11 1 11 1 13 19 13 1 11 13 11 13 11 11 1 0 19 1 1 19 1 13 11 0 13 11 19 11 13 19 11 19 13 19 1 0 1 11 1 11 11 19 1 1 19 1 1 11 1 13 1 0 13 0 11 11 11 11 13 11 19 1 11 11 19 11 0 1 1 11 11 11 19 11 1 11 1 11 14 11 13 11 1 11 13 1 19 0 1 1 11 19 11 13 19 11 19 1 11 11 1 11 13 11 13 11 1 13 19 15 1 11 1 11 13 1 1 11 19 19 13 1 19 11 19 11 13 1 1 19 19 13 11 19 11 13 11 19 11 0 13 1 11 13 1 1 11 11 13 1 19 11 1 13 13 1 19 1 0 13 0 11 13 19 11 13 11 13 11 13 13 13 13 11 13 13 0 11 13 1 11 13 0 19 11 13 11 19 13 11 13 13 19 11 13 1 1 13 0 13 11 1 1 13 1 11 13 0 1 11 19 11 13 13 13 13 13 13 1 19 11 13 19 13 11 0 13 19 0 0 1 13 19 11 1 13 1 11 0 19 11 0 11 1 19 11 11 11 1 13 0 11 19 11 11 19 17 0 13 19 13 13 11 19 11 1 11 11 1 1 11 1 11 1 11 1 15 11 1 11 0 11 11 11 11 1 19 11 1 11 19 11 1 11 19 11 19 1 0 11 19 1 0 0 14 1 11 19 1 1 1 1 11 19 11 1 11 1 1 13 0 11 1 11 19 0 0 19 11 0 1 13 13 13 13 19 1 1 19 13 19 0 0 11 11 13 11 13 13 11 1 19 11 19 13 11 1 19 13 11 11 19 11 19 13 19 11 13 1 13 19 11 13 19 19 1 19 1 19 1 19 11 11 19 11 19 0 13 1 19 13 11 13 11 13 1 13 0 19 13 19 11 11 0 11 19 19 11 13 0 1 11 1 0 19 13 13 11 19 0 0 11 19 11 13 1 19 19 11 19 11 13 13 19 11 13 19 0 19 19 11 13 11 13 19 13 11 19 13 11 1 11 19 19 11 1 11 19 11 13 13 19 13 19 19 11 11 11 19 13 13 13 13 1 11 11 19 13 13 1 13 11 13 11 1 13 11 11 19 13 13 11 11 11 0 11 0 19 0 19 11 19 13 13 1 11 13 19 1 19 1 1 11 1 11 1 11 1 13 11 1 11 19 11 13 11 13 11 1 11 1 1 0 19 0 11 1 11 0 11 11 0 19 1 0 0 11 19 11 13 1 11 19 13 13 11 1 13 19 11 13 11 0 19 13 11 19 0 1 11 13 11 0 19 11 19 1 13 1 11 13 11 13 13 1 1 11 13 11 13 0 13 11 1 13 19 11 11 19 11 11 11 11 19 11 11 11 19 13 11 11 11 13 19 1 13 1 19 11 11 19 11 1 19 1 1 11 0 11 11 0 19 1 1 1 19 1 0 13 11 1 11 19 13 11 1 13 11 13 11 13 1 19 11 13 11 19 1 11 0 11 19 11 1 11 1 11 19 11 11 1 19 13 1 19 13 11 11 11 19 11 15 11 13 11 1 13 19 19 19 11 11 19 1 1 11 1 11 19 19 19 11 13 11 13 1 19 13 11 13 16 13 11 11 0 1 19 1 19 19 1 19 1 11 1 13 11 1 13 1 19 0 13 1 13 13 11 0 13 11 13 11 11 11 11 1 0 0 11 11 11 19 1 15 1 11 13 13 11 19 11 19 13 13 11 19 13 11 19 1 1 11 11 1 0 1 1 1 1 11 1 19 1 0 1 19 11 13 1 11 1 13 11 13 11 13 1 19 13 11 11 0 19 11 0 1 1 13 11 19 1 1 0 19 1 11 11 1 1 19 19 1 11 19 11 11 13 19 1 13 19 11 1 13 19 1 11 1 11 11 0 1 11 19 1 0 1 19 11 11 19 11 1 19 11 11 1 13 19 13 13 1 11 11 19 0 1 11 0 1 19 11 19 11 13 19 11 13 11 1 11 19 1 13 11 1 0 11 19 11 11 1 11 19 11 1 11 1 11 11 0 11 1 11 11 19 19 13 11 11 19 11 13 1 19 11 11 1 19 11 11 11 11 0 11 11 1 11 19 11 13 19 13 11 19 11 11 11 19 13 0 11 11 0 0 0 0 11 0 11 19 1 13 11 19 13 19 13 13 11 1 13 19 13 1 1 0 11 13 11 13 11 13 1 0 11 1 0 11 11 11 1 19 13 19 13 1 13 19 11 13 1 13 11 13 11 13 1 1 11 1 1 1 1 1 11 1 11 13 1 1 13 19 11 11 13 11 1 11 1 19 1 19 13 11 13 11 1 13 11 13 11 11 1 11 1 11 0 1 19 11 11 11 13 13 13 11 19 11 1 11 11 0 1 1 19 11 19 11 11 1 13 19 1 19 17 1 1 1 1 11 19 0 11 0 11 11 11 1 19 11 19 1 13 19 0 13 11 19 19 11 13 19 11 1 0 19 0 11 1 19 11 0 0 0 0 0 19 0 1 1 1 11 1 0 11 1 19 11 1 11 11 1 0 11 1 19 1 19 19 13 19 11 1 13 13 19 11 0 13 11 11 19 19 0 13 13 19 11 19 11 0 11 13 11 19 11 11 1 19 0 0 1 19 1 19 1 11 1 19 0 11 11 11 13 19 13 19 11 1 13 0 0 11 1 0 13 1 13 0 1 11 11 1 1 1 11 11 13 1 0 0 0 19 1 0 11 11 19 11 11 19 11 0 13 13 1 13 11 13 11 13 1 19 1 11 13 13 11 0 1 0 0 13 11 13 1 1 1 13 13 13 13 13 19 13 13 1 19 1 19 19 13 19 13 11 13 19 1 19 19 1 11 19 11 1 0 11 0 19 13 19 11 13 19 13 19 13 13 19 13 11 13 0 11 0 11 1 1 13 1 19 1 19 11 1 0 1 19 19 13 11 13 19 0 11 11 0 11 1 1 11 19 19 1 0 0 19 0 19 19 13 19 13 11 1 19 19 1 11 13 19 19 0 19 11 11 11 1 11 19 1 11 1 13 19 13 19 0 19 13 13 19 17 13 1 13 1 19 19 0 19 11 19 13 1 13 11 19 1 11 0 11 13 11 0 19 11 19 13 19 11 1 11 0 19 13 19 13 1 1 11 0 19 13 1 11 19 19 19 19 0 0 0 13 13 13 13 13 19 19 1 1 19 1 11 13 1 11 13 11 19 1 11 11 11 1 19 11 1 0 19 13 19 1 11 1 19 19 13 13 19 13 19 13 13 19 1 19 19 1 13 19 1 11 0 19 11 1 1 1 13 19 11 19 11 0 1 19 11 1 11 19 11 0 19 13 13 1 19 11 13 19 13 11 11 11 11 11 19 1 19 0 13 19 13 19 13 13 13 1 19 11 13 1 13 13 1 19 0 19 1 19 13 0 19 13 19 1 1 19 19 1 13 0 0 11 19 13 11 1 19 19 1 0 13 19 1 19 0 1 19 11 0 13 19 1 0 11 19 1 11 13 19 11 13 19 11 19 13 19 0 13 19 11 13 19 11 0 19 19 11 13 19 11 13 1 1 1 13 19 11 11 1 13 13 13 19 19 13 1 13 1 19 19 1 0 11 11 13 11 11 11 11 11 11 13 19 11 19 19 11 13 0 1 19 13 1 13 19 11 11 0 11 11 11 13 11 1 13 19 19 11 1 13 11 11 1 19 0 11 13 1 13 11 13 1 0 19 19 19 0 11 19 1 11 1 11 1 1 11 1 19 11 13 1 13 1 11 1 19 13 19 11 13 1 11 19 11 0 1 1 19 13 19 19 19 11 19 0 19 11 19 11 19 11 11 11 19 1 19 1 11 19 1 11 1 1 1 13 1 1 19 1 11 13 1 11 19 13 13 13 13 11 0 1 19 13 1 1 13 0 19 0 13 1 19 19 1 11 0 19 11 19 11 1 19 11 11 1 13 11 1 19 1 0 11 1 11 13 11 11 11 19 13 19 11 0 11 13 13 11 11 13 19 19 13 19 11 11 11 11 0 13 11 1 0 13 11 11 19 11 1 19 13 1 1 0 11 13 19 11 19 11 1 19 1 19 11 1 1 1 11 1 0 0 11 19 19 11 0 19 11 0 1 11 19 11 1 11 0 19 11 11 13 0 19 11 13 19 1 13 11 19 13 19 11 13 13 19 11 0 0 0 1 0 11 19 13 1 1 11 19 11 0 1 0 11 19 13 11 0 13 13 13 13 13 19 13 11 19 1 11 19 11 19 11 1 13 19 13 19 11 1 13 0 11 19 0 11 13 19 11 0 11 1 19 13 1 0 19 11 11 13 1 19 11 19 1 11 1 1 19 13 11 19 13 19 11 19 13 19 11 1 13 19 11 0 19 13 19 11 11 13 1 1 11 19 11 13 11 1 19 11 19 1 11 19 1 11 19 0 1 19 13 11 1 17 0 19 13 0 11 19 11 1 13 19 0 1 0 11 19 13 19 19 0 19 19 11 1 13 0 13 11 13 19 11 1 1 13 11 13 1 19 0 11 11 1 13 19 11 11 19 11 13 1 1 11 11 13 0 19 11 11 11 1 11 19 13 0 11 13 19 1 19 0 11 19 11 11 11 1 19 1 19 11 19 1 19 11 1 19 11 11 11 19 19 1 1 1 19 11 1 19 1 19 14 19 11 19 11 11 19 13 11 19 11 13 13 11 11 13 1 19 19 11 13 0 11 1 11 19 13 1 13 0 19 13 19 11 0 11 19 1 13 19 19 11 0 1 11 0 13 1 0 11 19 11 13 19 1 19 0 19 0 1 11 0 11 11 13 11 1 0 0 11 13 13 11 19 1 11 1 19 1 11 1 11 0 0 0 19 11 19 13 0 13 0 13 11 13 19 11 19 19 11 0 11 1 0 1 1 13 11 19 1 13 19 19 13 11 1 19 11 1 11 11 11 19 11 19 11 0 19 11 11 11 1 11 19 13 0 13 1 13 1 0 11 0 1 1 1 13 1 1 0 11 0 11 1 1 11 19 19 19 11 11 11 1 13 11 1 11 11 11 11 11 0 11 11 11 1 11 11 11 19 13 13 19 11 1 1 1 11 0 13 19 11 11 13 11 11 13 11 11 1 13 19 19 13 19 13 19 11 13 19 1 19 11 19 11 0 11 1 11 19 11 11 11 19 13 11 19 11 11 19 11 11 19 19 11 0 0 1 11 1 11 19 19 11 11 19 1 11 19 0 19 0 11 11 11 0 11 11 11 19 11 19 11 11 1 19 0 11 19 11 1 13 0 19 0 11 1 0 1 11 19 0 11 19 11 1 11 19 11 11 1 19 11 0 19 19 11 1 11 11 11 0 11 11 11 1 1 11 11 19 11 0 1 19 11 0 0 19 1 11 1 11 0 19 1 11 19 0 19 0 13 19 11 13 19 11 19 0 11 11 1 19 19 11 11 13 11 1 19 13 11 0 13 11 19 11 13 0 0 19 11 19 1 11 13 19 19 19 11 13 19 1 11 11 13 19 19 0 11 1 19 11 1 19 11 19 11 1 11 1 19 11 19 1 11 1 1 19 19 19 11 19 11 19 11 13 19 11 11 19 11 19 11 11 19 11 19 11 11 0 19 11 0 19 0 0 11 19 11 11 13 11 19 11 11 19 11 1 11 1 1 11 19 19 1 13 11 19 19 13 19 13 11 13 19 13 19 11 13 19 0 11 1 19 11 11 1 11 19 1 13 1 11 13 19 11 1 11 19 11 13 11 19 11 1 19 0 11 19 13 19 1 19 0 0 1 19 0 11 19 19 11 19 1 11 13 19 11 11 19 13 0 19 13 19 1 1 19 13 0 13 19 13 11 1 11 13 1 19 13 0 19 0 11 1 1 19 0 11 1 11 11 0 11 1 19 13 1 19 11 19 13 0 11 13 19 11 13 13 11 19 13 0 1 19 13 1 11 1 19 19 11 11 1 19 1 11 19 11 13 19 1 13 19 13 13 19 13 19 11 19 11 19 13 19 19 1 0 1 11 0 19 19 0 11 13 13 1 19 0 11 0 13 1 0 19 19 1 13 11 19 0 1 19 0 19 0 0 1 13 11 19 11 1 0 0 13 19 11 1 1 1 0 19 0 11 1 11 13 11 0 19 13 19 19 19 1 1 11 11 0 1 19 13 11 13 19 19 13 1 13 13 11 13 1 0 11 0 19 19 11 0 1 13 19 11 1 11 1 13 0 1 19 13 11 19 0 0 13 0 11 11 11 1 11 0 1 11 11 1 1 1 1 11 1 19 11 11 0 11 0 13 1 11 11 19 11 19 1 1 11 19 11 0 19 13 19 1 0 13 1 19 13 13 1 11 19 1 0 19 19 13 1 0 11 19 11 1 19 0 0 19 19 19 1 19 11 1 19 19 1 0 1 1 1 19 11 11 19 19 1 11 19 11 19 0 19 19 11 11 11 11 1 11 11 1 19 11 19 13 1 19 1 19 11 1 13 0 19 13 19 1 11 0 0 1 0 11 11 1 19 11 13 11 1 11 19 1 13 11 1 13 19 11 1 11 19 11 13 11 11 1 11 1 1 19 0 11 11 1 11 11 0 14 11 11 19 11 0 11 0 11 11 11 1 13 19 11 13 13 13 11 13 11 11 1 11 0 11 11 11 19 19 11 11 13 11 13 1 11 19 1 1 1 19 1 1 11 13 11 11 11 1 0 11 0 11 1 11 11 11 0 11 19 1 13 11 1 11 13 1 11 1 1 0 11 1 1 19 1 11 11 11 11 13 0 11 13 13 19 11 0 13 13 11 1 0 19 11 11 1 1 19 11 0 1 11 19 1 1 13 11 1 11 1 1 1 0 0 11 11 19 11 13 11 11 0 11 1 19 0 13 19 11 1 1 19 1 11 11 19 0 0 1 1 1 0 11 11 1 1 1 11 11 13 19 11 0 11 13 1 11 0 1 19 11 1 19 0 1 11 1 19 11 1 11 11 11 13 1 1 1 19 0 19 11 11 11 19 11 1 0 1 0 19 0 0 11 0 0 0 11 19 0 0 19 11 13 11 0 19 13 19 19 1 1 1 11 1 13 11 19 1 19 11 11 11 1 11 0 11 19 0 11 19 1 19 11 11 11 1 11 11 11 11 1 11 0 19 19 11 13 19 0 1 11 19 11 1 19 11 0 11 11 11 11 11 19 11 19 11 11 11 1 1 1 11 1 1 0 11 11 11 19 11 0 0 11 19 0 19 11 1 19 11 11 0 11 19 11 11 19 1 11 1 1 1 14 19 13 11 0 11 1 11 11 19 11 11 19 11 1 11 19 1 13 1 19 13 13 1 19 11 11 1 11 0 11 13 11 19 1 11 11 0 11 0 1 11 1 19 1 11 19 19 1 1 13 11 0 11 0 11 11 1 19 11 1 11 14 11 11 11 11 0 11 11 0 11 11 13 11 1 11 13 1 13 11 13 1 1 1 1 19 13 1 1 1 11 1 11 19 11 0 0 1 19 11 0 1 11 11 13 11 19 11 19 11 19 19 1 11 13 0 13 1 11 1 1 11 0 13 11 19 11 11 11 0 11 19 1 19 11 11 1 11 19 0 13 1 19 0 0 1 19 11 1 1 19 11 1 19 0 1 11 0 11 0 19 0 19 11 19 19 13 1 1 0 13 11 13 19 11 1 1 1 0 11 19 11 0 11 19 11 1 11 11 13 1 19 1 13 1 11 11 19 11 19 11 19 11 1 11 0 19 19 13 11 19 1 11 19 11 19 1 11 19 11 19 1 19 13 1 11 13 13 11 11 19 11 0 13 11 19 11 13 19 0 19 11 11 1 13 19 11 11 19 13 13 0 11 19 0 11 11 13 11 11 1 19 11 13 19 11 1 19 13 0 11 11 11 19 11 11 11 19 0 11 11 13 19 11 19 11 11 13 1 11 13 19 1 11 13 11 0 0 19 11 0 19 11 0 19 13 1 13 0 1 1 19 11 1 1 19 13 19 1 11 0 1 13 1 19 13 19 11 13 13 19 13 13 1 19 13 11 19 1 11 1 19 11 0 13 0 13 0 19 13 11 19 13 0 13 19 1 11 0 1 1 14 0 1 11 11 0 0 11 19 13 11 1 11 19 11 0 11 1 11 11 0 19 19 1 11 13 11 13 19 0 13 19 11 13 1 11 13 19 11 19 0 19 1 1 11 13 19 11 19 13 19 11 13 1 19 13 11 1 11 11 0 11 11 11 11 19 0 11 19 19 0 13 1 11 13 19 19 13 11 0 0 11 1 19 1 0 1 19 1 1 13 19 13 13 11 0 1 13 19 11 19 13 19 1 1 13 11 1 19 19 1 19 0 11 11 11 1 13 19 13 11 19 11 11 1 19 13 13 19 1 13 0 19 1 1 1 0 1 19 19 19 0 11 1 11 19 11 13 11 11 19 13 0 1 0 19 0 13 19 19 13 11 13 13 19 13 0 19 0 13 13 0 13 19 19 11 11 0 11 1 0 19 11 19 13 11 13 11 19 1 0 0 1 11 19 0 19 13 19 11 1 11 11 19 13 19 13 11 13 13 19 13 1 13 0 19 1 19 19 11 0 1 11 11 19 1 11 11 14 11 13 0 19 19 11 13 0 13 13 0 19 13 0 19 0 1 19 1 1 1 1 0 13 1 11 11 19 0 1 1 19 1 0 11 0 0 11 0 0 0 0 1 11 1 1 0 11 1 11 19 0 1 11 19 19 11 0 13 0 1 11 19 19 11 1 1 1 11 19 11 11 19 1 1 11 11 19 1 11 0 19 0 0 1 19 0 19 19 19 19 13 19 11 19 19 13 11 19 11 0 0 13 19 13 11 1 13 11 1 13 0 19 13 13 1 13 11 11 19 11 11 13 13 11 13 19 13 11 11 11 19 1 19 13 13 19 0 19 0 19 11 11 13 11 11 11 11 1 13 1 19 1 13 0 13 19 11 1 13 19 13 19 1 11 13 19 13 13 11 13 0 11 13 13 13 19 13 13 19 13 19 11 13 1 1 11 0 13 0 11 11 11 0 13 19 13 13 19 13 13 11 13 13 19 1 13 13 13 11 11 11 13 11 19 13 11 11 11 13 11 13 1 11 0 0 19 11 13 0 13 11 1 19 11 1 19 13 13 1 19 13 11 13 19 11 11 0 11 19 1 1 11 19 11 0 0 1 1 11 19 13 11 0 11 1 11 0 11 0 0 11 0 0 11 13 13 0 13 19 11 1 11 19 19 11 19 1 13 13 11 11 13 11 1 19 0 11 13 11 13 1 11 1 0 1 19 13 19 13 0 13 11 19 1 0 13 11 11 0 13 0 11 0 13 19 11 13 13 11 13 0 1 11 0 11 0 11 13 11 13 11 11 0 11 19 11 13 19 13 11 19 13 13 11 0 1 11 13 1 13 1 11 19 0 11 0 11 19 19 11 13 1 1 0 19 11 0 11 0 0 0 1 11 0 19 0 19 19 11 13 11 11 0 11 0 11 1 11 19 13 11 0 13 0 19 11 0 19 13 11 0 13 1 1 0 0 0 0 11 11 13 1 0 13 19 0 13 19 0 0 19 11 11 13 19 13 11 13 13 11 19 1 1 1 11 1 0 11 13 11 0 0 1 19 13 1 13 11 13 1 13 19 13 11 19 11 19 1 1 19 0 19 19 19 1 19 1 19 1 19 11 0 19 1 19 0 0 19 13 11 11 13 19 11 13 0 13 19 13 19 13 13 1 13 19 13 19 13 1 13 19 11 19 13 11 1 13 19 13 11 13 13 13 13 19 13 19 13 1 13 13 19 11 19 13 13 0 13 0 13 19 1 13 13 19 13 13 13 1 19 13 19 11 13 11 13 13 13 19 11 13 19 13 13 19 13 0 19 13 11 19 13 11 19 1 11 14 11 0 11 0 1 1 11 19 0 0 11 1 11 0 0 1 13 0 1 0 19 19 1 19 11 13 13 0 0 13 19 1 19 13 1 13 19 13 11 19 0 11 13 11 11 19 13 19 0 13 13 11 19 0 13 19 1 19 13 1 13 13 11 19 11 1 19 13 19 13 13 11 13 13 19 11 1 19 11 1 13 11 1 11 19 11 19 11 1 11 1 0 0 11 1 19 0 19 1 19 0 11 19 13 1 11 13 1 11 1 11 11 1 19 13 11 13 0 1 1 13 0 1 19 11 1 11 11 1 1 13 19 11 0 19 1 11 19 11 13 19 11 11 13 13 19 13 13 19 1 13 19 0 1 19 13 19 13 19 0 13 11 1 11 19 1 19 13 11 1 11 13 11 13 11 13 19 13 19 19 13 19 11 17 0 0 11 11 13 19 19 19 11 1 13 19 13 11 19 11 13 19 11 1 11 19 19 1 19 11 19 1 11 0 13 19 11 1 19 1 11 0 1 19 13 1 19 11 1 19 1 13 1 13 19 13 19 13 19 19 13 11 1 1 11 13 19 13 1 19 19 0 1 19 13 11 1 13 13 0 1 19 13 13 11 11 1 1 1 11 1 13 13 19 13 1 19 13 11 13 13 19 13 1 13 19 13 19 13 19 13 19 13 13 13 13 13 13 19 13 11 0 13 19 11 11 19 13 11 19 13 19 11 19 19 1 11 13 19 13 11 19 1 11 0 0 11 1 11 13 11 19 13 11 19 13 19 1 1 11 19 1 13 13 19 13 11 1 11 1 11 19 13 0 11 19 1 11 13 19 13 19 13 19 11 1 13 19 1 13 11 19 13 13 11 11 1 1 0 11 1 19 13 19 0 19 11 1 13 13 19 19 19 11 1 11 0 11 0 19 11 1 1 19 13 0 19 11 19 11 1 0 11 13 11 19 1 19 13 19 13 11 19 13 11 1 11 13 1 19 11 0 19 13 1 19 11 1 0 19 1 19 11 19 1 19 1 19 0 19 11 1 19 0 13 0 11 19 11 11 0 11 0 19 11 11 0 11 0 19 11 13 1 11 1 19 19 13 19 0 19 13 1 1 13 11 15 11 0 0 0 19 0 11 19 0 11 0 11 19 11 1 19 19 11 0 0 1 1 0 0 19 0 0 1 0 11 11 19 19 19 11 1 19 11 19 13 19 1 13 13 19 13 19 19 13 1 13 19 13 19 11 19 1 1 11 0 13 11 11 1 13 11 11 1 1 19 11 0 11 13 11 1 0 0 19 11 0 11 19 1 19 1 19 11 1 11 0 0 0 0 0 0 11 11 13 11 19 1 19 19 11 19 1 11 1 0 0 0 19 1 0 11 1 0 0 19 1 11 19 1 19 19 19 19 1 19 11 0 1 13 19 19 11 13 11 19 13 1 19 0 13 19 1 13 13 19 11 1 11 0 11 11 19 11 0 0 19 0 11 11 19 19 19 11 1 0 11 11 19 0 19 19 0 19 19 11 11 19 19 13 19 19 13 13 19 19 19 11 1 1 13 13 1 19 11 11 13 19 1 13 19 0 19 19 13 11 0 11 19 11 11 1 11 11 19 11 0 0 19 0 11 1 19 0 19 11 0 19 0 19 1 19 1 19 0 19 0 0 19 0 13 11 13 19 19 11 19 13 19 13 11 13 19 19 13 13 11 13 19 13 13 1 11 13 19 13 13 0 19 11 11 13 19 19 13 19 13 1 13 0 1 11 13 1 19 1 0 19 13 13 19 13 13 11 13 13 19 13 0 19 19 11 1 0 13 19 0 19 0 0 1 13 13 13 19 13 19 13 11 19 11 19 13 19 11 1 11 1 11 19 11 19 11 0 19 19 13 19 11 0 0 0 19 19 0 11 19 13 19 13 13 11 19 19 13 19 13 19 13 13 11 19 13 19 1 1 13 19 13 19 13 19 13 13 19 13 13 13 19 13 1 13 19 0 13 0 13 13 19 13 19 19 19 13 1 1 19 19 13 19 19 19 19 13 19 0 13 19 13 19 13 0 13 0 11 0 1 1 11 0 1 0 19 13 11 19 13 13 11 13 19 19 13 19 13 11 13 11 19 13 0 1 13 11 13 19 13 13 11 13 13 1 11 19 13 1 13 13 19 1 1 19 13 11 13 11 13 0 11 0 19 1 19 13 19 11 1 13 13 13 19 13 13 13 13 11 0 0 11 13 11 19 0 13 13 0 13 1 13 19 0 1 13 13 13 0 13 11 1 19 1 19 0 19 1 19 13 0 11 1 19 1 13 19 19 11 19 11 13 13 11 13 13 13 0 19 13 19 13 11 13 11 19 0 0 19 13 0 0 13 19 11 13 13 1 11 13 19 13 0 19 13 13 13 13 19 13 13 13 13 19 1 13 13 19 19 11 0 13 13 11 13 0 1 11 13 13 13 19 13 13 13 11 0 13 11 13 19 19 0 1 0 11 19 11 0 1 19 11 11 1 13 13 11 19 13 1 13 19 0 13 13 0 19 0 13 0 13 19 0 0 13 11 11 11 0 11 11 1 13 1 19 13 0 19 11 13 1 13 0 1 19 11 1 0 13 1 19 11 1 0 1 0 19 11 11 13 17 19 13 19 13 11 11 13 1 11 13 1 13 13 11 0 11 0 11 11 13 11 0 13 13 13 11 13 11 13 1 19 13 19 19 1 13 19 11 1 13 0 19 1 13 19 13 19 13 11 13 11 13 13 1 13 11 19 0 0 11 11 19 19 11 11 0 11 11 11 11 13 11 19 19 13 19 11 0 1 1 11 1 11 19 11 11 1 11 1 1 11 13 1 0 11 19 13 11 13 11 11 13 11 19 1 1 11 0 0 0 19 11 19 11 13 19 13 13 19 19 13 11 19 13 19 1 19 11 13 19 0 13 19 11 19 13 11 19 11 13 13 11 19 13 11 1 1 19 13 1 19 1 11 11 19 1 11 13 11 13 13 13 13 11 19 11 13 13 11 13 13 13 11 13 19 13 1 13 13 1 13 1 13 19 19 0 11 13 0 19 11 1 0 0 13 11 11 13 19 13 13 19 11 13 19 13 13 11 13 19 0 11 11 19 13 1 13 13 0 11 0 19 1 13 19 13 0 19 13 11 1 19 19 11 19 1 19 13 11 13 13 19 0 19 0 0 0 1 11 13 19 0 1 13 19 19 1 13 19 13 13 19 11 11 1 11 11 19 1 11 19 0 19 11 19 13 11 19 13 11 19 13 11 13 19 0 19 13 1 0 11 19 1 1 11 19 0 11 0 11 19 13 19 0 19 19 19 0 1 13 19 11 0 19 11 0 13 11 19 19 1 1 19 11 13 11 13 19 0 11 0 13 19 13 11 19 0 1 1 13 19 0 19 0 19 0 1 1 11 1 1 19 11 11 0 19 1 19 1 19 0 0 0 13 19 13 13 0 11 0 13 13 19 19 13 11 19 13 0 19 1 11 13 19 13 11 0 1 11 19 1 11 1 11 1 19 13 1 11 19 0 1 13 13 13 0 13 19 13 11 0 19 11 13 19 1 11 1 0 0 11 13 13 13 13 11 13 19 13 11 0 13 19 11 0 19 13 19 13 0 1 13 19 13 13 13 19 19 13 19 13 19 11 0 11 19 13 11 0 13 19 11 13 11 19 13 0 19 13 19 11 11 13 13 13 1 19 13 19 13 0 11 19 11 0 19 1 19 19 13 11 13 11 1 19 13 19 13 13 11 0 19 13 11 13 0 13 1 13 1 1 0 11 19 0 1 0 11 19 19 13 1 19 13 19 19 13 19 11 11 19 13 11 1 0 11 0 13 1 1 19 11 0 11 19 13 1 13 19 19 13 1 11 19 11 19 1 0 0 11 0 13 1 19 13 13 19 19 13 1 11 1 1 13 1 11 1 1 0 1 13 19 13 19 1 13 0 19 0 11 13 19 1 11 11 19 13 0 19 19 13 11 19 19 0 14 19 0 19 19 13 0 19 11 11 19 11 13 0 19 13 19 11 13 19 1 19 13 13 19 11 19 1 13 19 11 1 13 0 11 19 1 11 1 11 1 13 19 13 19 1 19 11 13 1 19 0 19 0 13 0 19 13 1 11 19 11 11 19 13 11 0 11 0 19 11 19 11 19 0 13 0 19 13 1 13 1 1 19 13 19 13 19 13 11 1 11 11 13 19 11 1 13 19 11 19 13 1 19 19 13 1 11 19 13 0 13 0 19 0 13 19 11 0 11 1 11 13 0 1 11 1 19 11 11 13 19 11 13 11 1 19 13 13 11 19 0 11 19 11 11 13 1 0 19 19 11 0 13 0 1 11 19 19 11 13 11 1 11 11 11 19 11 0 19 19 19 13 11 13 11 1 13 0 19 13 19 13 11 19 1 11 13 19 13 0 19 0 13 19 13 13 19 11 19 11 13 11 11 0 11 19 19 1 11 11 19 13 11 11 11 11 11 19 0 1 19 0 19 1 11 1 13 11 13 11 0 11 0 11 11 11 19 11 0 11 0 11 0 13 11 19 1 1 0 11 0 0 11 19 11 1 19 11 0 19 19 17 1 0 19 11 13 19 11 1 19 11 0 19 11 11 19 13 19 13 0 1 11 11 1 1 11 11 19 11 13 19 19 19 0 11 19 0 13 11 0 19 0 11 13 19 0 19 19 13 19 13 1 13 1 13 13 19 19 13 0 13 19 1 19 13 13 1 0 1 11 0 1 19 1 1 19 11 1 19 1 19 19 1 19 11 19 11 13 19 1 1 13 19 19 13 1 1 0 1 19 11 19 13 1 11 1 19 19 13 1 1 0 0 0 19 13 1 19 1 11 1 1 19 1 11 0 19 13 19 1 0 11 19 1 19 1 19 19 11 19 0 0 11 19 1 19 13 19 11 19 1 19 11 1 11 13 1 11 1 0 19 1 1 11 11 19 11 1 11 19 1 19 13 11 0 1 13 11 0 11 13 19 11 19 19 11 11 11 19 1 1 11 11 0 11 19 13 1 11 13 19 13 11 13 11 11 13 1 1 11 11 1 0 11 13 1 19 0 11 0 1 19 13 11 13 1 11 11 13 19 11 1 19 13 1 1 13 19 11 19 11 19 11 0 19 1 13 11 0 11 19 1 13 11 1 11 0 13 19 13 13 0 11 19 11 11 1 19 11 11 1 19 19 1 0 1 1 19 1 11 13 19 11 13 11 13 19 13 1 19 11 1 19 13 11 0 11 1 11 19 19 19 19 11 1 19 11 1 1 0 11 11 0 11 0 13 11 19 13 13 13 19 13 11 13 13 13 11 19 1 11 19 11 19 0 11 1 1 11 19 11 19 11 1 11 13 11 1 13 0 0 0 19 13 1 1 0 1 19 11 11 11 0 0 19 1 19 11 19 13 1 19 13 1 11 11 1 11 0 19 11 1 19 11 11 1 11 1 19 0 11 13 11 1 11 19 11 11 19 11 19 13 1 13 19 1 1 19 1 11 1 11 19 1 19 19 11 19 11 11 0 19 13 11 19 11 19 13 13 11 19 19 1 11 1 11 19 11 13 11 13 11 1 19 11 13 19 19 1 11 19 13 19 1 19 13 1 1 19 0 13 0 13 1 19 13 11 13 1 19 13 11 13 19 19 13 11 19 1 13 1 11 11 0 1 19 13 19 19 13 13 19 13 19 11 19 13 11 19 11 1 13 0 19 0 13 13 19 13 1 19 13 13 11 13 19 1 0 13 0 19 19 1 11 19 1 19 1 11 0 19 1 11 0 19 1 1 1 11 0 11 1 19 1 11 1 1 11 1 11 1 19 1 1 14 19 11 1 11 1 0 11 19 11 11 1 1 11 1 0 11 11 11 19 11 1 11 19 19 1 1 11 19 13 11 11 1 1 1 11 19 13 19 11 19 11 13 19 19 0 0 11 13 19 1 0 11 19 11 1 19 11 0 19 19 13 19 19 19 19 1 13 19 19 19 11 19 1 19 0 19 13 19 13 19 13 19 19 13 1 11 1 19 1 11 13 11 19 13 1 19 13 19 13 0 13 19 19 13 13 19 13 13 1 19 13 0 13 1 11 13 1 1 19 16 19 1 13 0 1 13 0 19 1 19 13 13 19 13 13 19 13 19 13 19 11 13 1 19 1 19 11 13 0 13 1 0 19 1 19 19 19 1 19 19 0 1 1 1 19 11 19 0 19 11 1 1 19 11 1 19 1 19 1 11 1 11 13 19 11 1 11 19 13 1 1 13 11 11 19 11 1 11 0 1 0 1 11 1 19 13 19 11 19 1 19 0 19 13 0 0 19 11 13 19 1 11 19 1 1 11 0 0 19 1 1 19 11 13 19 13 11 0 19 13 19 13 19 13 11 19 0 19 1 1 11 13 11 19 1 11 0 1 1 11 11 19 19 11 13 19 11 13 1 1 19 19 1 0 0 19 0 19 11 0 0 19 19 11 13 19 19 11 1 19 11 19 11 11 1 11 0 1 11 11 1 13 19 1 19 11 19 19 0 19 11 19 13 19 11 13 11 19 13 11 1 19 14 11 11 1 19 19 0 19 19 19 0 13 1 19 13 1 19 13 13 19 0 19 1 1 1 0 19 1 11 11 19 11 19 13 19 13 11 19 13 1 1 11 1 13 19 1 13 0 19 19 13 11 19 11 0 13 11 1 11 19 13 11 11 19 1 19 0 19 19 19 11 19 19 13 11 11 11 0 13 19 13 19 19 11 1 13 1 19 11 11 0 0 16 11 19 19 11 19 13 1 0 19 11 19 19 13 19 13 1 19 19 11 11 13 19 11 11 1 19 11 1 0 0 1 19 19 11 1 11 19 1 19 13 1 1 0 1 19 13 19 1 13 11 1 13 19 13 1 19 1 11 19 1 19 1 19 1 0 1 1 0 1 11 1 19 0 1 11 0 11 13 1 1 19 19 13 11 19 1 13 1 19 19 1 11 1 1 16 1 1 11 1 19 19 13 1 11 1 19 11 19 19 15 1 1 1 19 1 0 1 19 13 13 13 19 19 19 13 0 0 13 19 19 13 11 19 11 0 1 0 11 19 0 19 19 11 19 11 13 13 1 19 11 19 11 13 11 0 11 1 0 1 11 0 13 19 13 13 19 13 19 11 13 19 1 19 13 19 1 19 13 11 0 13 11 11 1 13 1 19 19 1 19 0 13 0 1 19 0 0 13 19 13 19 11 13 1 13 1 19 1 19 0 19 1 19 0 1 1 11 19 1 1 1 0 0 0 0 1 1 1 19 13 1 11 19 19 13 1 19 19 13 1 11 1 13 11 19 11 11 19 0 19 1 1 19 13 19 13 1 0 19 11 13 1 19 11 11 0 0 0 1 11 13 1 19 1 13 19 1 19 1 11 11 1 13 13 19 1 11 0 11 1 19 1 1 0 11 19 11 19 19 1 1 19 1 1 19 11 19 19 1 1 11 0 1 1 19 1 11 0 19 1 11 1 19 1 19 19 1 19 13 19 13 1 0 19 0 11 19 1 11 13 19 19 19 11 13 19 19 13 19 19 13 11 19 13 19 13 19 1 13 1 19 13 1 0 11 19 11 1 11 1 11 1 1 0 19 13 19 19 13 11 19 13 19 11 11 13 13 19 19 11 19 19 11 11 13 19 13 19 13 19 19 13 11 13 19 11 13 0 11 13 1 13 11 0 11 19 19 1 19 13 19 13 17 19 15 13 11 0 0 0 19 1 19 13 19 0 13 11 11 0 13 0 0 13 19 13 19 13 13 19 19 13 19 1 13 19 13 19 0 19 13 19 13 19 1 0 11 19 1 11 1 19 11 19 13 11 19 1 13 0 19 13 19 11 19 11 1 11 19 1 11 19 11 19 19 11 13 0 11 13 19 11 1 19 1 11 1 13 1 19 11 19 19 19 0 19 11 1 11 1 19 11 0 0 11 1 19 1 11 19 11 1 13 11 11 19 1 19 13 19 19 19 1 0 19 1 11 1 11 11 1 11 19 0 13 1 19 13 1 11 13 14 0 11 1 11 11 0 13 1 0 19 0 1 0 0 1 1 11 0 19 1 11 11 19 1 13 11 19 13 11 11 1 11 1 11 19 1 11 19 19 19 11 11 19 19 19 11 11 1 1 1 11 11 19 1 1 1 11 1 11 1 11 0 1 11 19 13 11 19 11 1 11 19 19 11 11 1 1 1 11 1 0 11 13 19 11 19 1 11 11 11 1 11 19 13 11 13 11 19 19 19 11 13 1 1 11 11 0 1 1 0 19 11 11 1 11 19 19 11 1 19 19 13 11 19 13 11 19 1 11 13 11 19 11 11 1 1 1 13 11 11 11 11 1 0 11 1 19 0 19 1 0 13 19 0 11 19 1 13 19 11 0 11 11 19 11 0 11 19 11 19 19 11 19 19 11 19 11 1 1 11 13 19 11 19 11 1 11 1 1 11 1 19 11 19 11 19 1 11 11 11 11 19 0 1 19 11 11 19 13 11 19 11 19 11 0 11 13 11 1 19 1 13 0 1 19 1 1 13 11 13 11 11 19 11 11 19 11 13 19 11 19 13 11 13 1 19 0 13 11 11 13 11 19 11 11 11 11 0 1 11 11 13 13 19 11 11 1 11 19 1 13 11 0 1 1 19 19 19 13 1 1 19 11 19 19 1 19 1 11 0 13 11 11 11 1 11 13 13 1 11 13 1 19 11 0 1 19 13 11 1 1 11 1 19 13 19 13 1 1 19 19 0 13 19 0 19 13 13 13 19 11 1 19 1 19 0 11 19 1 1 19 11 1 19 1 19 0 19 1 19 1 1 1 0 19 11 13 19 11 1 11 1 11 19 0 11 19 1 11 19 0 11 19 13 19 0 11 19 1 11 1 19 11 19 1 19 11 1 19 11 19 13 0 19 13 14 19 11 19 19 19 13 0 19 11 1 0 1 1 1 11 1 11 1 19 1 19 0 1 19 13 11 0 19 1 19 11 13 11 19 11 11 1 0 11 19 11 11 11 11 19 11 11 19 1 19 13 0 19 11 1 11 19 11 1 14 0 13 19 11 19 1 0 1 11 19 1 1 1 19 11 11 11 13 0 11 19 19 13 13 19 0 0 1 19 11 0 19 11 13 19 11 1 11 1 11 1 11 19 1 19 11 0 1 11 1 19 1 11 13 0 1 11 19 11 1 13 19 0 1 11 19 19 13 1 19 1 1 11 11 1 1 11 11 1 1 1 11 19 13 1 0 11 1 1 19 1 11 1 1 11 19 11 19 11 1 11 19 1 11 0 19 11 0 0 11 1 1 11 11 1 1 11 19 1 13 11 19 11 13 11 1 11 11 1 19 11 14 19 1 1 11 0 19 11 1 11 1 19 19 11 13 11 19 11 11 1 1 1 1 19 11 13 11 19 1 11 19 19 19 11 19 0 19 19 1 13 11 19 11 1 19 11 1 19 11 0 11 19 19 1 11 0 13 1 11 1 11 11 11 1 19 11 1 19 11 1 13 19 11 1 19 19 14 11 1 1 11 19 19 1 11 1 14 19 11 1 11 19 1 19 11 19 11 11 19 19 13 11 19 1 13 11 1 19 13 13 1 1 19 13 11 0 11 11 13 1 1 11 19 1 1 19 1 13 19 11 0 19 1 14 19 1 11 11 19 14 19 11 1 11 11 0 13 1 11 1 13 11 11 19 19 11 19 11 19 11 1 19 1 19 19 14 1 13 0 11 11 1 19 0 11 14 13 11 13 11 0 13 1 13 13 11 11 19 1 11 1 11 11 19 11 11 13 11 19 19 1 11 1 11 13 19 1 11 13 1 11 1 11 0 11 11 13 11 13 1 1 11 19 11 11 19 13 13 11 1 11 13 13 11 19 19 11 13 13 1 11 0 11 19 11 13 19 13 13 1 11 13 19 13 11 13 0 1 19 11 11 13 19 11 11 11 1 0 11 19 1 1 14 11 11 19 13 19 13 19 13 11 11 1 0 13 19 13 13 11 13 11 14 0 13 13 19 11 1 19 1 11 13 19 11 1 19 1 11 19 13 11 13 1 13 11 13 19 1 13 11 0 1 11 19 13 11 1 13 19 11 1 1 1 13 11 1 19 1 11 11 11 1 13 11 16 11 1 13 13 11 0 1 11 13 19 1 19 1 0 1 1 1 15 11 0 19 11 19 13 11 19 11 19 13 19 13 1 1 11 13 1 0 19 19 13 13 19 19 0 11 19 13 1 11 19 11 19 11 0 11 19 1 13 0 1 11 11 13 19 13 19 11 1 13 11 13 11 19 13 19 11 0 11 11 11 1 19 13 1 19 13 11 1 1 19 13 11 1 11 19 11 11 13 0 11 11 13 1 13 1 19 19 11 1 13 1 11 0 13 0 19 11 11 0 13 19 0 13 11 19 13 11 11 19 19 11 11 1 1 0 11 19 1 11 13 1 13 1 19 13 11 11 13 11 0 11 1 1 11 1 11 0 11 11 13 11 11 13 1 19 11 19 0 11 0 0 11 0 0 0 0 1 1 11 1 11 11 11 0 11 0 11 19 0 1 11 0 11 11 1 11 11 1 19 11 19 11 19 11 11 19 1 0 1 1 11 11 0 0 11 19 11 1 11 11 1 19 11 13 1 11 1 19 0 0 0 1 13 11 19 11 11 19 11 11 1 19 0 19 0 11 1 11 11 1 0 0 11 11 11 0 1 0 11 0 11 11 0 19 11 19 19 11 0 13 1 19 13 1 19 11 19 11 19 11 19 19 0 19 14 19 11 1 19 1 0 11 1 19 11 1 11 1 19 19 11 11 0 14 11 0 1 0 1 11 19 11 0 1 11 1 11 0 19 0 19 0 1 0 19 11 1 19 13 19 11 1 0 19 11 1 0 0 11 13 19 13 19 19 1 1 11 1 11 1 11 11 1 1 1 11 19 1 1 1 19 11 11 11 11 1 11 19 11 1 11 1 11 13 0 19 0 11 19 0 11 19 19 0 0 19 1 13 19 1 19 19 13 11 19 11 0 0 11 11 13 11 0 0 19 1 19 1 0 11 11 0 0 11 0 19 13 0 13 1 13 13 19 13 13 11 19 13 0 19 1 1 13 1 19 11 1 11 19 13 0 0 13 11 19 13 13 11 13 11 0 19 11 13 19 13 19 13 0 1 1 1 19 11 11 14 1 1 1 19 11 1 16 15 1 11 0 1 1 1 1 11 11 13 11 11 19 11 1 13 19 19 1 11 1 0 0 1 11 13 19 11 0 19 11 13 19 11 1 11 19 11 1 11 19 1 19 11 19 11 13 19 11 13 19 11 13 19 19 19 11 19 13 19 0 19 13 19 1 1 19 13 1 13 11 11 11 1 19 11 11 1 11 1 19 13 19 11 19 0 19 13 13 19 13 13 13 0 13 0 13 11 19 1 13 1 19 0 13 11 0 19 1 19 13 19 1 13 11 1 17 19 11 11 1 17 1 11 11 0 11 1 11 1 13 1 1 11 19 13 19 13 13 13 1 13 19 11 19 1 1 11 13 13 11 11 19 11 11 13 19 11 19 19 1 0 19 13 1 13 11 19 1 13 11 11 11 1 11 1 1 11 1 13 13 13 19 13 11 13 11 19 11 11 1 19 0 13 1 13 0 13 13 13 19 13 19 13 19 19 0 11 13 1 13 13 11 13 1 13 19 13 19 13 19 11 0 13 1 19 13 13 11 19 13 19 11 19 13 0 1 13 13 11 13 13 13 11 13 13 1 11 11 11 11 0 11 19 0 11 1 0 13 1 13 1 19 0 13 19 11 11 19 0 0 19 13 13 1 11 13 19 11 0 19 11 11 13 11 11 11 11 0 0 13 0 13 11 13 19 1 13 11 13 11 11 1 11 19 13 0 0 11 13 1 1 11 13 13 1 11 1 0 11 1 11 0 13 1 0 11 1 11 11 17 1 11 1 11 1 19 1 11 1 11 11 11 11 19 1 11 11 11 19 1 11 11 1 11 1 11 11 11 13 1 11 19 11 1 13 13 19 13 11 19 0 19 1 19 11 11 19 11 19 0 19 1 11 13 0 19 13 0 13 1 1 0 13 11 19 11 13 19 13 19 13 11 19 19 1 19 1 11 19 1 13 19 1 0 19 11 19 1 19 13 11 13 15 11 11 19 11 19 1 0 13 14 13 11 0 11 0 19 1 13 11 19 11 13 0 11 13 1 11 11 13 11 1 0 13 11 1 13 19 0 13 11 0 11 0 1 13 1 19 1 11 11 16 11 1 11 1 1 11 1 11 13 11 13 11 11 13 11 11 1 11 19 1 1 19 11 1 1 1 1 0 11 13 0 19 13 13 19 13 1 11 1 13 19 13 11 13 19 1 13 11 19 1 19 1 19 1 11 19 1 1 0 1 1 19 11 1 11 19 0 1 11 19 1 1 11 1 19 13 1 11 13 11 19 1 19 0 0 1 19 0 0 19 13 19 11 0 13 11 11 19 19 19 13 19 1 0 19 19 13 13 19 13 11 19 11 13 19 11 19 1 19 19 11 13 11 0 11 13 19 11 13 13 11 19 0 1 19 11 13 0 13 11 13 1 11 11 0 11 11 13 19 13 13 19 19 11 13 19 13 11 1 0 11 13 0 19 1 19 0 13 19 13 19 19 11 13 13 13 11 13 13 19 13 13 1 13 11 13 0 11 11 19 13 11 13 19 13 19 11 13 11 19 11 13 0 11 11 19 0 11 19 11 11 11 19 11 13 19 13 13 0 19 13 11 11 11 11 0 0 19 11 13 13 19 11 1 11 13 0 11 13 1 13 19 11 11 1 11 0 11 13 11 1 11 19 13 11 13 11 19 19 11 13 0 11 19 19 11 13 1 19 13 11 19 0 13 0 1 13 19 13 0 11 13 19 11 13 11 0 13 13 13 13 19 13 11 13 13 19 11 0 1 19 11 1 0 0 11 13 0 19 13 13 19 13 13 13 13 19 13 0 13 13 0 1 11 19 13 19 11 13 11 13 19 13 11 0 1 13 1 19 19 1 13 1 19 13 0 13 19 13 13 11 19 1 11 19 0 11 0 0 13 19 0 19 11 19 19 13 13 1 19 0 13 0 13 19 19 13 1 11 19 11 11 11 1 19 1 19 1 11 1 0 19 11 11 1 13 11 13 11 11 11 1 11 13 13 19 11 11 13 19 0 11 11 0 1 11 1 11 13 11 11 1 13 11 19 11 0 19 11 13 11 19 0 19 11 19 11 11 19 11 11 1 1 13 11 13 13 1 13 19 13 11 13 11 11 11 1 0 11 1 0 11 13 1 11 1 19 11 19 11 11 11 11 11 13 11 13 19 11 11 13 11 1 11 13 1 1 19 11 1 19 11 0 19 11 11 19 1 11 1 11 19 11 0 13 11 15 19 1 11 19 1 11 19 1 1 19 11 1 11 19 11 0 11 11 19 11 13 17 19 11 11 19 11 11 11 14 19 11 17 11 19 11 16 11 0 0 11 19 1 1 1 19 14 11 11 1 1 0 15 11 1 0 11 19 1 1 19 1 19 11 19 11 11 11 19 11 11 11 19 13 11 11 1 0 11 13 19 1 1 11 11 1 1 19 1 1 0 11 19 19 1 11 13 11 19 0 19 1 11 19 11 1 11 1 11 11 0 11 19 11 13 11 1 11 0 11 1 19 11 1 1 11 19 11 0 1 11 19 11 11 1 13 11 11 1 19 11 11 11 13 0 19 11 13 11 11 11 1 0 1 19 19 11 1 19 11 19 13 11 1 13 13 11 19 13 11 0 19 11 0 11 19 11 19 11 11 1 11 1 1 0 11 1 19 11 19 13 13 11 1 11 0 19 13 1 11 1 0 13 0 0 0 0 0 11 19 1 11 19 13 11 13 11 1 11 0 1 19 11 1 11 1 11 11 19 1 19 19 11 11 13 11 19 1 11 13 1 19 0 1 11 1 11 19 19 11 13 11 0 19 11 1 13 11 1 11 1 19 11 11 0 1 0 11 19 11 13 11 1 0 19 1 11 19 0 1 0 19 1 19 1 19 1 11 0 11 11 19 11 13 19 11 11 13 11 11 1 19 0 1 19 1 11 13 11 0 11 1 11 19 0 0 11 1 1 11 13 11 0 11 1 13 11 11 19 11 0 11 19 1 11 11 1 19 19 11 13 1 1 13 11 19 13 19 11 13 13 13 0 0 11 11 1 13 1 19 11 0 13 13 19 1 19 11 13 19 11 13 1 19 1 13 11 13 0 19 11 1 1 19 0 1 0 19 13 13 19 11 1 13 19 1 11 11 1 19 13 11 19 0 1 11 1 11 1 0 11 1 19 19 11 1 11 0 11 19 13 11 19 11 0 11 0 11 0 19 11 13 11 19 11 19 11 11 13 1 13 19 13 11 13 11 1 11 11 1 19 13 19 11 19 11 1 13 19 1 0 11 11 13 19 11 11 13 19 11 13 11 19 13 11 19 11 0 11 11 11 11 1 11 1 19 13 11 13 11 19 11 1 13 1 15 19 11 1 11 1 11 1 11 11 19 11 1 11 13 11 13 11 11 11 0 11 19 11 0 0 19 11 17 1 11 1 1 13 13 11 1 13 1 13 19 11 19 19 11 1 11 11 1 11 1 11 0 11 11 13 11 13 11 11 13 11 0 11 1 11 0 11 11 19 11 19 11 1 19 19 11 1 11 11 1 19 19 13 19 1 11 1 11 1 19 1 13 19 11 13 1 19 11 11 0 0 1 0 1 11 0 1 11 1 19 13 19 11 13 11 11 1 11 11 1 13 19 19 13 1 1 19 11 0 1 1 19 19 13 13 11 19 13 11 1 1 19 11 1 19 0 1 11 19 1 11 1 13 1 13 11 13 11 13 13 0 11 11 11 19 19 19 11 0 19 11 1 19 11 1 11 19 11 13 11 19 13 11 11 13 0 19 1 1 1 11 19 11 19 13 11 19 1 1 19 13 1 1 11 13 1 1 0 11 1 1 19 11 1 0 19 19 13 11 0 13 11 13 1 11 0 13 0 1 19 11 1 11 1 11 0 1 11 1 11 11 13 11 13 11 19 11 11 19 11 1 19 0 0 1 0 0 11 1 1 13 19 0 19 13 11 19 1 11 1 1 1 1 19 1 0 11 1 13 0 13 0 13 13 19 11 11 11 11 0 1 0 11 13 11 1 11 11 19 13 13 11 19 13 1 11 19 11 0 11 1 11 0 1 13 1 1 13 0 0 0 11 13 11 11 0 13 19 1 13 1 0 11 1 11 1 11 0 11 11 11 19 13 1 19 1 13 11 11 19 11 11 11 0 19 19 0 19 0 19 11 11 11 19 11 13 13 19 11 13 11 1 11 13 0 13 11 19 11 1 1 19 11 11 13 0 19 13 1 19 1 11 1 19 11 1 13 0 11 13 19 0 0 1 13 13 1 1 13 1 1 19 13 11 13 11 11 1 13 19 1 1 1 11 1 13 1 13 11 1 13 0 13 13 19 13 0 1 13 1 11 19 1 11 11 11 13 0 0 19 11 19 13 19 13 11 0 1 13 1 0 11 13 0 13 11 0 0 19 0 11 11 19 11 11 13 13 13 13 13 13 0 1 13 1 19 19 13 13 0 0 19 1 11 1 19 13 19 19 13 13 19 11 0 13 11 13 11 1 19 1 1 19 11 19 11 11 13 13 19 13 1 13 16 19 19 1 19 13 11 1 19 13 19 13 1 19 0 19 11 11 19 19 13 13 13 1 13 19 1 19 0 13 1 19 1 11 19 11 19 0 11 13 11 1 1 1 13 19 1 0 1 13 19 13 13 0 13 19 13 11 19 13 19 13 19 11 1 13 0 19 19 1 19 11 0 11 0 1 13 11 13 19 13 1 19 11 19 0 13 1 19 1 19 1 11 13 0 19 19 19 13 19 13 13 19 1 1 1 11 0 13 11 1 13 1 19 13 11 0 11 19 1 19 11 13 13 19 13 13 11 13 13 13 13 14 13 0 11 1 11 0 19 1 0 13 11 0 1 11 13 19 19 13 19 13 0 13 1 19 1 11 1 11 1 11 13 11 11 1 19 13 19 1 13 19 13 19 0 11 13 0 19 11 11 1 11 11 11 1 1 11 0 1 0 19 1 19 11 1 19 11 13 19 19 11 13 11 1 13 11 11 19 11 1 1 0 11 19 11 1 1 11 1 19 1 19 1 19 13 1 19 11 19 11 11 1 11 11 11 11 1 11 1 0 19 11 11 19 11 1 19 11 19 11 19 1 11 19 1 11 11 11 11 1 11 11 19 11 11 11 19 1 19 1 11 0 19 19 13 11 11 11 0 19 11 1 19 1 11 0 11 11 11 1 1 0 19 1 11 11 19 17 13 1 19 11 13 0 1 19 19 11 11 19 11 19 13 11 19 11 0 1 11 1 0 19 1 13 1 19 1 13 11 1 19 0 11 13 1 1 11 19 11 13 13 11 1 13 11 0 19 13 1 19 11 1 0 11 0 1 1 1 11 11 1 11 0 13 11 11 0 11 1 11 1 11 0 19 11 11 19 11 1 11 11 11 11 0 1 11 0 11 11 11 19 11 11 11 11 1 19 11 11 14 11 11 19 11 1 19 1 0 11 11 1 11 1 1 1 1 0 11 1 19 11 0 13 11 0 19 11 19 11 0 11 19 11 11 1 1 19 11 11 11 1 0 11 0 19 11 19 11 11 11 11 1 11 1 13 19 11 1 19 1 19 11 0 1 1 11 19 11 1 11 11 11 13 19 11 1 19 11 19 1 11 11 1 11 1 11 1 1 19 1 19 13 0 13 1 11 11 19 13 1 11 11 0 19 1 19 11 1 1 11 11 11 19 1 13 14 0 11 1 1 19 1 1 0 1 11 13 11 11 11 0 11 19 11 11 11 11 19 0 19 1 19 11 13 19 11 13 11 1 19 13 11 11 19 13 13 0 1 11 11 19 0 11 19 1 19 11 1 11 11 19 11 1 1 11 19 11 0 11 11 11 13 11 0 11 1 0 11 1 11 11 11 1 13 0 1 11 11 19 1 11 13 0 11 11 19 11 11 1 19 19 0 1 11 19 0 11 19 13 11 0 11 1 1 1 11 11 0 11 19 11 0 11 13 11 1 11 11 11 0 13 0 1 11 11 19 11 19 0 1 11 13 1 11 11 11 1 11 19 0 11 19 1 11 1 13 11 19 11 11 13 11 1 19 13 19 0 11 1 11 1 19 11 1 11 11 0 11 19 11 1 11 19 13 11 11 13 11 13 11 19 19 11 0 13 1 0 11 11 11 0 19 11 11 11 11 19 11 1 19 1 1 1 11 13 11 1 0 11 13 19 1 13 0 0 1 11 19 0 11 11 1 11 19 11 13 19 1 19 11 11 0 11 19 13 11 19 11 13 11 19 1 13 19 13 1 13 19 13 19 11 13 1 19 19 11 11 1 11 0 19 19 1 13 19 0 19 1 0 19 1 11 19 11 19 13 0 19 13 11 19 19 11 11 1 11 0 1 11 11 19 0 19 13 11 1 13 0 13 19 11 13 19 11 11 19 1 13 19 0 1 1 19 11 11 19 0 19 11 19 19 13 19 19 13 11 1 19 11 13 19 11 19 1 11 0 13 1 19 19 1 13 11 0 19 13 11 19 11 1 19 1 13 11 19 13 19 1 13 19 0 11 11 19 1 13 19 13 19 13 13 11 1 13 1 13 13 11 1 0 13 11 13 0 13 1 1 0 1 19 1 11 13 19 19 19 11 19 1 11 1 1 0 19 13 1 11 1 19 13 11 13 11 13 1 19 0 11 11 0 0 19 11 0 13 19 11 1 11 0 19 13 0 11 1 0 0 19 11 1 1 19 19 1 0 11 0 13 0 0 0 1 0 11 13 19 11 13 11 1 19 11 0 19 11 11 11 11 1 1 0 19 0 0 19 19 1 0 19 19 13 1 1 1 13 19 1 1 1 1 13 19 19 11 1 0 1 13 1 19 11 1 19 13 13 13 13 0 0 0 19 13 19 13 13 19 13 19 13 19 11 13 19 1 19 1 19 1 11 0 1 19 11 0 0 1 11 11 1 11 19 11 19 1 19 0 11 1 11 19 13 19 13 0 19 0 0 19 13 1 11 1 11 19 19 1 11 19 13 0 0 0 19 1 13 19 1 13 19 1 11 0 11 0 13 1 19 13 11 1 13 1 19 11 13 1 11 19 0 1 1 11 13 11 0 13 19 1 13 19 11 19 13 1 19 19 1 1 11 1 19 19 11 1 19 1 1 1 1 1 1 1 19 15 1 1 1 19 11 1 1 1 11 11 1 1 1 1 11 17 11 1 19 1 19 19 1 1 1 1 19 11 0 11 1 1 19 11 1 11 11 0 0 1 11 1 11 11 1 11 1 11 11 11 13 0 13 0 0 13 19 19 13 19 19 19 0 0 19 11 11 13 13 0 19 11 1 0 19 1 11 0 1 11 13 11 13 0 19 13 13 13 0 0 1 13 19 13 13 13 11 19 13 1 19 13 0 0 19 0 11 0 0 19 13 19 1 13 13 19 13 19 0 1 1 11 0 1 0 13 0 1 13 1 13 11 19 13 1 0 0 11 19 0 11 13 11 13 19 13 1 0 0 19 11 1 1 19 13 13 0 19 0 13 1 0 13 19 1 0 1 1 19 19 0 19 13 0 11 19 11 1 13 11 19 0 0 19 19 11 0 11 13 19 1 11 19 11 11 1 13 0 11 19 11 13 1 13 11 0 11 19 19 11 19 11 1 13 1 19 13 11 19 1 13 19 11 19 11 1 0 19 19 11 0 11 0 0 1 11 11 13 11 13 13 19 1 1 19 13 19 19 11 1 19 19 1 0 19 1 0 13 1 11 13 0 19 1 11 19 13 11 19 13 11 0 19 13 19 1 11 1 19 11 0 19 0 1 13 11 19 1 13 19 11 19 1 13 11 0 19 0 0 0 1 0 0 11 11 13 11 0 19 13 13 1 0 13 11 13 11 1 13 0 0 13 19 1 13 19 11 13 19 19 11 19 0 13 11 19 11 13 1 13 13 19 13 1 11 13 13 19 13 11 1 19 13 11 13 11 0 11 13 19 0 13 11 19 13 11 13 19 13 1 13 13 11 13 11 13 13 0 13 11 0 19 11 11 1 0 11 19 0 13 13 1 13 19 0 13 11 13 13 19 11 19 11 1 19 11 19 11 1 19 0 13 19 1 1 13 11 19 13 19 0 1 11 1 19 0 0 1 1 19 1 19 11 19 13 11 19 13 19 11 1 13 1 11 1 11 1 1 1 19 1 19 0 19 1 11 19 13 1 0 13 13 19 19 1 19 13 0 1 11 19 1 19 19 1 19 11 13 0 11 13 1 11 0 19 11 1 1 19 13 11 13 19 13 13 0 19 13 13 11 13 19 0 19 11 1 0 0 0 19 11 19 1 11 13 19 11 19 1 19 11 11 19 13 19 0 13 11 19 11 19 13 13 11 13 13 0 13 0 11 19 13 19 13 13 19 11 17 13 19 13 19 11 0 0 0 11 1 0 11 19 0 11 13 1 1 11 0 11 19 11 13 11 19 13 19 11 19 13 11 13 19 1 19 13 1 13 19 13 11 19 0 11 11 0 1 11 13 19 13 11 13 13 19 13 11 13 11 19 13 11 13 1 19 13 11 0 19 0 1 19 19 19 11 19 0 19 13 0 11 19 11 1 13 19 13 11 19 11 13 11 1 11 19 0 19 11 19 0 13 19 11 19 11 11 11 19 11 1 0 11 0 1 1 11 1 19 13 19 13 1 11 0 11 0 13 0 13 11 11 19 0 11 11 19 0 13 13 19 13 19 13 11 13 13 19 0 11 13 0 19 13 11 13 19 0 11 0 11 13 19 1 13 1 19 11 13 13 19 0 1 0 1 0 19 1 11 19 1 19 13 19 11 13 1 19 0 19 11 13 1 0 1 19 11 19 19 1 11 13 11 19 0 1 11 0 13 11 0 19 13 13 1 19 13 19 11 19 0 1 19 0 1 1 11 1 13 1 19 13 19 19 19 0 11 19 19 0 19 11 13 13 11 19 13 0 19 13 1 13 19 11 0 19 19 19 1 1 19 11 1 1 19 1 19 19 0 19 1 1 1 11 19 1 1 1 19 1 0 19 11 11 19 19 1 11 1 0 19 0 19 1 19 11 13 19 19 11 0 0 19 0 11 13 0 19 1 13 13 11 1 19 1 13 11 19 1 13 19 13 19 19 13 19 13 19 13 0 11 1 13 1 11 1 19 11 0 13 1 11 13 13 1 19 13 1 19 11 13 11 13 13 11 11 19 11 13 1 1 13 19 1 0 11 11 19 11 11 0 11 19 11 1 11 13 1 1 13 13 19 13 1 13 13 13 19 1 13 19 1 1 11 19 11 13 1 13 19 13 13 13 0 13 0 19 13 13 19 1 13 0 13 19 13 13 19 13 13 19 19 19 11 1 11 13 19 13 0 19 11 0 1 16 0 1 19 19 1 11 14 11 0 1 13 0 19 0 0 0 11 0 11 19 1 19 11 13 0 0 19 11 13 13 19 13 19 11 19 13 11 13 13 0 11 13 19 1 13 13 13 0 13 13 11 13 13 19 13 0 1 11 19 0 13 11 13 11 1 13 11 13 11 13 13 13 1 19 19 11 1 0 11 11 11 11 1 11 13 19 11 11 1 19 16 19 11 19 19 1 11 19 11 19 1 1 1 19 1 0 1 1 13 1 11 1 1 11 11 1 1 11 19 11 1 1 11 1 11 19 1 1 11 19 1 14 0 19 1 1 1 1 0 1 16 13 11 19 0 11 11 19 0 13 1 1 0 0 0 11 0 0 19 0 1 0 13 13 0 0 19 1 11 1 11 0 0 11 19 19 19 1 19 13 1 19 13 1 19 13 11 0 1 13 19 13 11 1 1 19 13 0 19 11 1 0 1 11 0 11 11 11 13 11 13 13 13 19 13 11 19 13 19 1 0 11 13 11 11 19 13 11 19 13 0 13 19 13 13 1 13 19 11 13 11 19 11 13 11 0 11 11 11 1 1 13 0 13 19 13 13 11 19 11 13 13 0 11 0 0 0 19 13 0 13 13 13 13 13 11 0 13 19 19 11 13 19 11 19 19 11 0 19 11 15 11 11 1 19 13 1 1 11 11 19 13 11 11 0 13 11 11 0 13 19 19 13 11 13 0 19 11 13 11 1 19 11 11 19 11 0 1 0 11 11 1 11 11 1 11 19 0 11 11 19 1 11 19 13 1 0 1 1 13 11 1 19 0 11 1 11 19 11 0 13 11 13 19 11 13 13 19 1 11 13 11 11 1 19 19 13 11 11 19 11 13 1 13 1 11 1 19 13 11 13 1 11 0 19 19 13 11 11 11 19 13 11 1 11 13 11 13 19 13 11 11 13 0 19 13 11 13 19 11 19 11 0 11 19 13 13 19 13 13 13 13 0 13 13 11 13 19 11 1 11 1 11 19 19 11 0 11 13 13 11 11 13 11 13 19 1 11 19 11 19 11 19 11 11 19 0 0 13 19 11 13 11 13 13 1 1 19 13 11 13 1 0 1 11 19 1 11 0 19 19 1 11 1 13 19 13 13 13 0 13 1 13 13 19 11 0 19 11 19 11 1 0 13 13 19 1 0 0 11 11 19 0 13 19 13 11 13 19 13 13 1 19 13 19 13 11 1 19 11 1 19 11 1 11 0 11 13 13 13 19 13 19 1 13 19 13 11 19 13 11 1 11 19 11 13 0 19 13 11 19 11 13 11 19 13 11 13 19 1 13 13 19 13 0 19 13 11 19 13 11 19 13 13 11 0 11 0 19 11 19 1 13 19 13 11 0 13 13 11 13 19 19 11 1 11 11 0 19 19 13 11 19 1 13 19 13 11 13 13 13 11 1 1 13 1 11 13 11 19 1 0 11 1 11 11 19 1 19 11 19 1 19 1 13 11 13 0 19 11 13 11 19 11 1 0 1 13 11 1 11 1 13 0 11 13 11 0 1 0 1 13 11 13 11 19 13 13 13 19 11 19 13 11 13 11 1 0 11 11 19 13 1 11 19 13 0 0 13 13 13 19 1 0 11 1 19 13 11 1 0 1 13 13 0 19 13 13 13 19 11 19 11 13 1 19 11 19 13 11 1 19 13 1 19 13 19 13 13 11 1 0 13 11 0 13 13 13 1 13 1 1 13 13 1 11 0 19 19 1 11 13 1 0 13 0 1 13 13 19 13 19 13 13 13 13 1 19 13 13 13 1 13 0 11 0 19 0 13 0 11 19 11 0 0 13 13 13 19 13 0 1 13 1 13 1 11 19 13 0 11 11 19 0 1 19 0 19 1 13 11 11 0 11 19 13 13 1 0 19 11 11 11 1 13 11 0 19 11 1 13 13 0 13 19 11 1 13 19 11 19 0 0 0 11 11 0 19 19 13 19 11 13 1 13 13 11 11 0 11 19 13 0 0 13 13 13 1 19 13 11 1 19 11 11 0 13 11 19 0 13 11 1 11 1 13 11 13 11 19 11 0 13 0 13 11 13 13 1 11 13 11 13 0 19 11 19 13 1 0 1 11 0 19 19 1 11 1 13 1 13 1 19 11 19 0 0 1 1 1 11 19 13 13 0 19 13 19 11 1 1 11 19 13 0 13 19 0 19 0 1 11 13 0 19 13 19 13 1 1 19 13 1 19 1 19 13 11 13 13 11 19 11 1 19 13 1 11 0 13 11 13 19 13 13 11 13 13 11 13 11 19 11 11 19 1 0 11 0 0 1 1 13 19 13 19 1 19 13 11 19 13 19 13 0 11 14 1 0 19 19 0 19 13 0 13 11 19 13 0 19 1 19 13 13 1 11 1 19 13 11 13 0 19 13 1 19 13 11 13 19 0 13 1 1 0 13 11 11 19 1 0 13 0 0 19 1 19 0 0 13 0 0 19 19 0 19 13 11 13 0 19 11 0 13 19 0 19 1 0 19 1 13 0 11 11 13 1 0 1 13 11 1 11 19 11 13 19 19 1 19 0 11 0 1 13 11 1 1 13 19 13 13 0 11 19 0 1 13 11 11 19 0 1 11 13 19 13 11 13 13 13 13 13 1 0 13 1 11 0 1 1 13 13 13 13 19 19 1 13 1 13 0 1 0 13 0 13 13 13 0 13 13 19 13 19 13 19 19 11 1 11 1 11 19 1 11 1 19 19 13 19 19 13 0 1 13 19 1 19 13 0 19 1 1 19 11 11 1 1 13 19 19 1 19 19 11 13 19 0 19 19 1 11 13 19 11 1 11 1 13 11 0 19 19 0 13 11 11 19 1 11 19 19 19 11 11 19 19 11 19 11 19 13 1 19 11 19 19 13 19 19 1 11 19 13 11 0 11 19 13 11 0 11 13 19 13 11 11 11 1 0 13 13 19 11 13 19 1 13 11 0 1 19 13 1 1 19 19 13 19 13 19 13 0 13 11 19 0 19 13 1 11 1 19 11 13 1 1 19 11 19 1 19 1 0 19 1 11 19 19 13 11 1 19 0 1 13 13 11 11 19 13 11 1 19 13 11 11 19 19 11 11 11 1 19 13 11 19 19 11 1 16 11 0 1 1 11 0 11 0 11 19 11 11 19 13 11 13 11 19 11 13 1 1 19 11 0 19 11 19 11 1 19 11 11 11 1 19 0 11 0 11 19 11 1 0 19 19 11 1 19 19 17 1 11 19 11 0 11 11 13 19 11 13 19 11 13 11 1 11 19 11 19 11 11 11 13 11 19 13 1 1 11 19 1 11 13 19 19 13 11 11 13 19 13 11 19 13 19 0 13 13 13 0 19 1 19 13 0 11 11 13 1 19 13 19 13 19 1 13 13 19 11 13 13 1 13 17 19 13 19 0 13 11 0 11 11 19 1 11 19 11 19 19 0 19 13 19 14 1 13 19 1 19 1 13 11 1 1 11 0 19 0 1 13 11 19 19 1 11 19 13 19 0 19 0 19 0 1 0 0 19 1 19 19 0 19 0 19 11 19 1 19 19 13 13 19 0 13 19 1 13 0 19 19 19 19 13 0 1 19 11 19 11 1 19 19 1 0 19 13 1 0 19 0 11 13 1 1 19 11 0 13 19 0 1 0 19 11 1 19 19 13 0 1 19 13 19 1 11 19 13 1 19 11 0 1 1 19 19 11 1 0 1 17 11 19 11 19 11 1 11 1 13 0 1 11 1 1 19 13 0 11 11 19 1 11 13 1 19 13 19 13 19 11 11 13 11 0 11 19 11 19 11 11 1 11 19 11 11 19 13 1 11 19 14 1 19 1 1 19 13 13 1 19 1 19 0 1 1 11 1 11 19 19 11 19 0 19 11 19 0 1 19 11 1 0 11 0 11 11 13 1 11 1 1 13 11 11 1 19 0 19 0 19 13 11 19 13 13 11 13 11 13 11 13 11 19 13 1 11 0 1 11 1 19 1 0 19 11 19 1 11 1 11 1 1 11 1 1 11 11 0 19 0 1 19 11 11 11 11 13 11 11 13 1 11 13 0 11 0 19 11 1 11 19 0 1 11 11 1 19 11 1 11 13 19 19 13 11 19 0 1 1 11 11 11 11 11 19 11 0 11 1 11 19 11 11 11 0 19 11 11 19 11 1 11 0 1 11 13 11 13 11 11 13 13 19 11 0 11 1 1 1 1 11 11 1 19 11 1 0 19 13 1 13 1 19 13 11 13 11 13 13 13 19 1 1 11 13 11 11 11 13 11 13 19 0 13 11 0 19 11 11 19 19 0 19 13 1 19 19 11 1 11 13 1 0 0 1 11 11 0 19 13 1 1 13 13 0 13 19 13 0 13 13 11 13 13 1 1 11 0 11 1 0 1 19 11 1 0 11 1 0 13 1 13 19 1 19 1 13 11 11 13 1 1 1 11 19 11 19 11 11 19 19 1 0 0 11 1 1 0 11 19 11 11 11 0 13 0 11 11 13 19 1 0 11 0 1 19 1 19 11 1 1 19 19 11 19 1 19 0 11 1 19 1 1 0 11 11 1 1 1 11 11 1 1 1 1 0 19 11 1 0 19 13 13 13 1 11 11 13 11 1 1 11 13 11 0 11 1 1 11 11 19 1 11 13 11 1 13 19 13 11 13 19 11 1 11 13 19 1 19 11 14 11 11 11 11 13 1 1 13 13 1 1 1 0 0 19 0 13 19 1 11 19 1 19 0 13 13 19 11 1 13 13 0 13 13 19 0 13 13 1 13 19 1 13 13 19 13 1 19 13 13 1 0 13 0 0 13 19 1 19 11 1 19 1 11 19 13 19 11 13 11 1 11 19 13 1 19 13 13 19 1 1 13 11 1 11 19 11 1 1 1 11 11 11 11 13 1 1 13 11 19 19 11 1 11 0 0 1 1 13 11 0 1 13 19 13 19 19 1 11 19 1 0 11 0 11 13 11 13 13 19 13 13 13 11 13 11 0 11 13 19 11 1 1 19 11 1 11 19 11 0 0 1 13 11 19 1 11 1 13 13 13 19 13 1 13 19 1 11 11 19 13 19 11 13 19 1 11 1 11 1 11 1 11 19 1 11 13 1 13 13 13 13 19 11 1 13 11 1 19 19 19 19 1 11 19 1 19 11 19 1 13 0 19 19 1 13 19 13 13 13 11 19 0 13 19 13 13 19 11 19 19 1 19 19 0 1 11 11 19 0 13 13 19 1 1 19 11 19 13 19 0 13 19 1 0 11 19 19 11 13 11 19 0 11 13 1 19 0 11 19 11 11 19 11 11 13 19 19 11 1 13 19 13 19 11 13 19 1 19 11 1 13 1 11 19 11 19 13 11 19 13 11 13 19 13 19 19 11 13 19 11 0 19 1 1 0 0 1 19 13 0 13 13 11 19 19 11 15 1 11 19 11 0 13 0 13 11 1 11 0 13 19 13 0 19 1 0 13 1 13 19 13 13 19 13 19 13 19 13 0 13 13 13 19 1 13 13 19 11 0 11 13 13 1 11 1 19 0 19 13 1 19 13 13 1 11 13 17 19 11 19 11 13 0 19 13 11 14 19 0 19 19 11 19 19 0 19 19 11 19 1 13 19 11 13 11 19 11 11 19 11 0 1 1 0 0 0 1 0 1 19 19 11 13 13 11 1 0 11 1 19 11 11 19 11 11 11 19 1 19 1 13 13 19 11 19 0 1 19 11 11 11 1 11 19 11 11 0 19 0 1 13 1 19 1 13 19 11 19 13 13 19 11 19 11 1 19 11 19 1 1 11 11 13 13 13 1 11 19 13 11 19 13 11 19 11 13 19 1 1 19 19 13 19 1 1 13 13 1 19 19 1 13 19 19 0 19 13 1 19 19 13 19 13 13 13 1 19 13 1 19 13 1 13 1 1 13 13 11 11 13 11 19 11 13 1 16 0 11 11 1 1 1 1 19 1 1 1 19 11 11 19 13 19 13 19 1 11 1 13 13 11 1 19 11 0 19 11 1 19 19 1 19 1 19 13 11 0 13 11 1 11 11 11 19 1 11 13 19 0 0 11 13 11 11 13 19 11 1 1 11 11 1 1 1 19 1 0 19 11 11 11 11 11 19 1 11 11 1 11 11 19 11 19 13 19 0 1 11 1 13 1 19 19 0 1 19 11 1 1 11 11 19 13 19 0 19 1 11 19 1 19 1 1 11 0 1 0 0 19 1 1 13 11 1 13 19 1 1 19 11 19 13 19 1 1 11 11 19 19 11 19 19 19 11 19 11 19 1 13 1 13 1 11 13 1 19 11 1 11 13 11 1 19 11 0 0 11 1 19 0 19 1 19 0 1 0 1 19 13 11 11 19 19 0 0 1 15 13 11 0 19 0 13 1 16 11 19 13 11 19 11 0 1 11 11 11 13 19 11 13 13 19 13 13 1 19 13 16 1 11 11 19 0 1 19 19 11 19 1 19 19 1 11 11 13 1 0 19 11 19 19 0 11 1 11 11 1 0 11 1 19 11 1 11 11 1 0 11 1 1 11 1 1 1 19 11 1 11 0 1 11 11 1 1 1 11 1 1 16 11 1 11 1 11 1 11 11 13 1 11 11 1 0 11 19 1 11 0 11 1 1 13 11 1 0 1 11 11 13 11 11 1 11 11 1 0 19 0 11 0 1 11 14 13 0 0 1 1 19 1 13 1 11 11 0 11 1 0 1 11 1 1 11 1 1 13 1 1 19 19 0 1 0 0 1 13 11 1 11 19 11 11 1 11 1 11 14 1 19 1 11 1 11 1 1 19 11 1 11 19 19 11 19 0 1 11 11 19 19 11 11 11 0 19 11 11 11 19 11 19 0 11 19 11 0 19 19 1 13 11 19 11 19 11 11 19 11 0 1 19 14 0 0 0 1 19 11 19 19 13 19 1 0 19 11 19 1 19 11 0 0 11 11 11 1 11 11 19 0 19 11 1 0 11 0 19 11 19 11 1 19 1 1 19 19 19 19 1 0 19 11 13 11 19 1 19 1 11 0 11 19 11 11 19 1 0 0 19 19 11 11 1 19 11 19 1 19 19 11 0 19 0 1 19 19 13 0 19 1 1 1 1 19 11 19 19 1 19 19 11 11 19 1 11 19 11 19 11 19 19 1 19 19 0 19 1 11 14 0 1 19 1 19 1 19 11 19 19 19 1 11 11 1 19 11 19 1 1 19 11 19 11 19 1 13 11 0 19 1 0 19 1 1 19 0 19 1 19 1 19 19 1 0 19 19 11 1 1 0 11 19 14 11 11 1 1 11 0 19 0 11 11 1 1 0 1 1 19 11 1 1 0 11 19 19 11 1 11 17 11 1 11 11 1 11 11 1 11 19 11 0 19 11 19 19 19 1 0 11 19 1 19 19 0 0 19 19 19 11 11 1 19 1 13 11 11 1 11 11 19 11 0 11 19 1 19 0 1 1 13 1 13 19 1 1 13 11 1 19 1 19 13 11 1 19 19 11 1 19 13 13 1 19 1 0 1 11 0 19 1 1 0 13 17 13 0 1 1 13 19 0 13 1 13 11 19 1 19 1 0 1 11 19 1 11 1 11 13 11 19 13 1 1 11 19 1 19 1 1 19 11 0 1 1 19 13 19 1 19 1 19 1 11 1 1 13 19 13 1 13 13 1 19 11 13 1 19 13 19 1 13 13 19 13 13 11 19 13 19 0 19 19 13 1 11 19 11 19 19 14 19 11 19 11 19 1 11 11 19 11 19 1 11 0 0 11 1 1 19 1 11 19 11 13 11 19 0 11 1 19 13 19 19 19 19 11 11 19 11 1 19 11 19 1 0 11 11 11 11 1 13 11 1 19 1 13 11 1 1 19 11 1 19 13 1 1 11 19 11 1 19 11 0 19 11 19 11 1 0 19 11 19 1 13 19 13 13 19 11 19 1 19 11 19 1 11 19 11 1 1 13 19 0 0 1 11 1 0 0 19 11 1 0 1 13 11 1 11 13 19 11 19 11 1 13 19 11 19 13 19 1 11 19 1 0 11 0 1 1 1 11 19 19 0 11 0 11 11 1 11 19 1 19 13 1 1 11 19 11 1 11 19 11 19 13 19 11 11 19 13 11 19 11 11 11 0 11 11 19 11 19 1 19 11 11 11 11 11 19 11 0 0 11 13 11 1 13 11 11 11 19 11 13 1 19 1 11 11 19 11 19 0 19 11 1 11 11 13 1 11 11 0 13 19 11 19 11 1 11 19 1 11 1 11 11 11 11 11 19 1 1 11 0 19 11 1 13 19 19 13 19 1 19 16 19 13 11 1 1 19 19 19 11 11 11 13 11 19 0 11 1 0 19 13 11 19 11 1 19 11 11 19 11 19 11 0 19 11 11 0 19 11 19 11 19 11 0 1 19 19 19 1 19 1 19 11 1 13 19 11 1 19 11 1 1 19 11 19 0 1 1 1 19 19 11 19 11 1 19 11 13 19 11 19 11 0 19 11 19 1 19 11 11 19 11 19 11 0 11 1 19 11 11 11 1 19 11 11 19 19 1 19 13 11 19 13 13 1 19 11 0 19 11 19 0 11 1 13 11 19 19 19 1 13 19 19 1 1 13 11 19 1 11 19 11 0 0 19 11 11 19 11 11 1 19 11 19 11 19 13 11 19 13 11 0 19 1 19 0 11 1 11 1 19 1 19 13 11 1 11 0 11 0 19 19 0 11 1 11 1 19 11 1 11 19 11 13 19 11 0 11 11 19 13 11 19 19 13 1 11 19 1 1 11 11 11 1 11 11 0 11 11 19 13 13 19 0 19 19 19 19 11 13 19 11 1 11 0 1 1 11 1 11 1 11 19 11 11 19 0 19 0 19 11 1 19 13 11 13 1 19 11 13 19 11 13 11 0 0 19 13 19 11 11 1 13 0 1 19 0 0 1 11 1 0 11 19 11 19 19 19 11 1 19 11 11 1 11 11 11 0 19 19 13 19 11 19 13 19 13 1 11 19 19 13 13 11 13 13 19 11 0 11 19 0 0 11 0 11 11 19 11 11 11 19 1 11 13 1 13 1 13 11 19 13 1 1 11 0 11 19 1 11 11 11 0 13 11 11 19 13 19 1 0 19 11 1 13 11 0 11 13 19 13 11 1 11 11 11 11 11 1 1 11 11 11 11 13 19 11 14 0 11 0 11 19 11 11 11 1 11 11 11 19 11 11 11 11 19 13 19 11 13 11 13 1 19 11 13 0 1 11 1 11 1 19 19 11 1 1 19 11 0 11 19 19 11 11 11 0 19 0 1 11 11 11 19 0 19 13 11 0 11 11 11 19 1 11 0 19 1 19 11 19 11 11 19 11 1 0 11 1 0 19 11 11 19 11 1 11 19 11 19 19 11 11 19 11 11 11 19 19 11 0 1 0 11 11 0 19 19 11 11 0 11 11 19 11 1 11 11 1 11 19 13 11 11 1 11 1 1 11 13 11 11 19 11 11 13 11 19 11 0 13 11 11 19 13 11 1 0 11 19 11 11 19 11 13 11 19 11 11 11 11 1 1 1 11 19 11 1 19 11 1 0 11 11 19 0 11 11 19 11 1 11 11 19 11 0 19 1 11 19 11 19 11 19 11 19 11 11 13 19 11 19 19 13 11 0 11 11 19 11 0 11 19 1 11 11 11 13 1 1 19 1 13 19 0 11 13 0 11 11 19 1 11 19 11 13 1 13 13 0 13 19 11 1 19 1 0 19 11 11 11 19 11 13 11 19 13 19 0 13 0 13 19 13 19 1 11 1 13 19 11 19 11 1 13 19 0 11 19 11 13 11 13 13 11 13 19 13 1 13 0 11 19 13 11 1 13 19 19 13 13 19 11 19 1 1 0 13 11 11 0 11 11 19 0 13 19 19 1 19 11 13 19 11 1 19 13 19 13 19 13 0 19 11 11 1 11 1 1 1 1 1 19 1 19 1 19 0 11 19 1 1 11 0 19 13 0 11 13 11 19 13 1 11 1 19 0 11 11 11 1 11 11 11 1 1 19 19 13 11 13 19 13 0 19 11 19 1 19 1 1 1 11 11 1 11 1 1 11 11 19 11 0 1 19 13 11 1 19 1 11 13 11 1 1 13 11 13 1 1 19 0 0 11 1 1 19 11 1 0 11 1 1 0 11 1 13 13 11 11 13 19 13 11 13 13 13 1 13 11 19 11 13 1 19 19 11 1 11 1 1 19 11 11 1 11 11 11 1 19 1 13 1 13 19 11 0 0 11 19 0 1 19 1 11 0 1 19 0 11 0 11 1 1 13 0 19 11 19 1 11 1 0 19 13 11 19 13 19 19 13 11 1 1 13 11 11 1 11 19 19 1 11 19 1 19 1 19 0 11 19 19 19 19 13 19 11 19 11 11 1 19 1 1 1 19 1 11 1 11 11 19 19 11 1 19 1 11 1 13 19 13 11 13 11 1 0 19 11 1 11 13 19 1 0 13 11 11 11 11 13 19 13 1 19 19 11 19 11 19 1 1 11 19 13 1 0 11 1 11 19 11 11 1 1 1 13 19 11 19 19 19 11 13 19 13 11 13 11 1 1 13 11 11 0 1 11 1 11 13 11 0 11 11 1 0 19 1 1 1 14 13 1 1 11 13 11 19 13 14 19 13 1 13 11 13 1 1 19 11 11 0 0 1 11 19 11 19 13 1 13 11 19 13 1 19 11 11 19 1 11 1 1 19 13 11 13 19 11 1 13 19 19 1 11 1 13 1 1 19 11 11 1 19 1 1 19 11 1 11 11 13 11 13 19 11 19 11 1 13 1 13 19 1 13 0 19 13 11 13 11 13 1 1 11 13 11 11 1 11 19 1 11 19 19 11 13 13 11 11 19 13 0 11 13 19 1 19 1 13 11 19 0 11 13 11 11 1 19 11 11 19 11 1 11 19 11 13 11 11 13 13 19 1 0 13 19 13 1 13 1 19 0 11 11 1 11 19 11 0 13 19 0 19 1 0 19 11 13 0 11 0 11 11 1 19 13 0 11 0 19 13 11 13 11 13 13 0 19 1 19 1 1 11 19 19 1 11 13 13 19 0 1 13 1 13 11 1 0 11 13 19 11 13 11 11 19 13 0 11 19 11 11 13 1 11 13 0 0 19 1 1 0 11 19 11 11 13 0 1 11 1 19 1 11 19 11 11 11 11 19 15 15 1 1 19 13 1 11 11 13 19 1 11 1 11 0 11 1 0 0 1 17 1 11 1 15 11 1 11 1 1 19 15 11 0 19 1 11 1 0 11 0 14 15 11 19 1 1 1 11 11 11 0 19 11 19 19 19 11 11 11 13 19 15 11 19 13 0 15 19 1 13 19 13 15 19 11 0 0 0 11 1 1 1 11 19 15 19 1 1 0 1 11 1 15 1 17 1 13 0 0 19 11 0 0 1 19 15 1 15 1 0 0 19 1 19 11 0 0 1 1 1 1 19 1 1 13 11 19 1 11 1 19 11 15 11 19 0 0 19 13 1 19 11 0 19 1 13 11 0 15 0 1 1 0 15 15 1 13 19 0 0 19 11 0 0 0 1 1 19 19 11 0 13 19 11 19 11 1 11 13 1 19 11 1 1 19 11 19 11 1 19 11 17 19 19 1 19 14 1 11 19 1 11 1 1 1 1 19 1 1 1 19 1 11 13 19 0 19 1 1 19 1 1 1 11 1 1 11 1 1 19 13 11 0 11 1 11 19 1 11 1 1 1 19 1 1 16 1 19 15 11 1 11 1 0 19 11 11 0 1 11 11 1 11 1 11 1 11 11 11 11 11 0 11 1 11 1 11 19 0 19 19 0 19 11 13 11 0 19 19 11 0 1 19 11 0 0 1 19 11 13 0 1 1 0 11 13 11 13 13 0 0 0 11 0 19 0 0 11 0 0 0 13 1 11 0 11 0 0 0 19 11 0 13 19 11 19 19 11 13 11 1 19 11 0 19 13 1 19 0 19 11 13 11 0 0 0 11 19 11 19 11 1 11 19 11 11 1 11 1 11 19 1 11 1 13 19 1 11 14 1 1 11 0 19 1 1 1 11 11 1 11 0 11 11 1 19 15 1 11 1 11 1 1 11 1 1 11 1 11 1 1 11 0 19 1 0 11 11 1 19 0 1 11 1 19 13 11 1 19 11 11 0 0 1 11 13 1 1 1 11 1 1 1 11 13 0 11 19 19 19 19 11 1 0 19 19 13 11 19 13 19 1 13 19 13 13 0 0 19 13 11 11 11 11 11 11 1 11 11 13 1 0 19 19 0 11 19 11 0 19 1 11 13 13 1 19 0 1 11 19 13 19 13 1 11 0 13 19 0 11 19 1 19 1 1 19 11 1 1 11 1 11 19 1 19 11 0 11 19 13 0 19 13 11 11 19 13 19 11 1 11 1 0 0 13 19 0 11 11 0 11 19 11 13 0 19 1 1 19 1 11 1 19 1 11 1 11 11 19 0 11 11 13 13 19 19 11 0 0 1 19 19 13 13 19 0 13 19 0 11 0 19 11 19 1 11 13 19 13 11 19 13 11 11 13 19 11 11 0 11 13 11 1 0 1 11 19 0 0 13 19 13 15 0 13 19 1 19 19 13 1 11 11 11 0 19 1 11 1 11 13 13 13 13 11 11 13 1 11 11 13 11 1 1 11 1 0 1 11 1 19 1 19 11 19 13 19 11 19 13 1 13 19 11 1 0 11 11 1 13 13 11 0 1 1 1 1 19 11 19 13 1 13 11 0 11 11 11 11 1 19 11 19 11 19 11 19 1 11 1 11 13 0 19 19 11 11 0 13 0 19 13 19 13 11 1 11 13 11 13 11 1 0 19 1 19 0 11 0 19 13 11 13 13 11 13 11 13 13 19 11 13 11 13 11 1 11 11 11 11 13 11 11 13 19 1 1 1 11 11 13 19 11 19 13 0 19 19 13 19 11 13 19 13 19 15 13 19 19 11 13 19 11 19 11 19 13 19 0 13 19 13 19 1 11 11 19 11 13 19 1 1 19 13 19 11 13 1 11 0 1 19 1 13 13 13 13 0 1 11 19 11 13 13 11 0 11 13 13 19 1 13 11 0 13 11 1 0 1 0 19 0 13 1 0 13 11 19 0 11 11 1 11 11 13 0 13 19 1 13 0 13 1 13 19 11 0 11 11 0 1 19 13 19 13 11 13 0 13 0 19 13 0 11 11 19 13 19 13 11 19 13 11 13 19 1 11 13 11 0 13 0 19 13 11 13 11 13 13 19 13 19 11 1 0 13 13 11 13 1 1 1 19 1 13 19 13 11 19 13 19 1 13 19 11 0 13 0 19 13 13 19 1 13 13 11 13 11 13 19 13 11 13 11 19 0 13 13 19 11 13 11 13 19 13 11 19 11 13 11 0 11 13 11 13 11 13 19 13 19 1 11 13 11 19 13 13 19 11 11 19 13 1 0 11 11 1 11 13 19 19 11 13 11 11 13 19 11 1 19 1 19 11 19 11 19 11 1 11 11 1 19 19 11 13 0 19 19 11 19 1 0 11 0 13 19 11 13 19 0 11 1 0 19 11 19 0 1 11 19 11 11 1 19 13 11 19 11 19 11 1 11 1 13 13 11 0 19 0 11 11 0 13 19 13 0 19 13 11 19 11 1 19 0 19 1 19 13 0 0 19 19 13 11 19 13 0 13 1 19 1 13 1 19 13 11 19 13 19 11 0 11 13 0 13 19 13 19 13 0 13 1 11 19 1 19 19 0 13 13 0 13 19 13 19 0 1 11 19 19 19 0 19 1 0 13 13 13 13 13 13 13 11 13 19 13 11 1 0 19 11 0 13 1 13 13 0 13 0 13 11 13 19 11 1 0 0 13 19 11 0 1 11 13 13 19 13 19 19 0 1 0 19 11 1 13 11 11 19 0 11 1 11 1 1 19 11 19 13 13 1 19 19 13 1 19 11 1 11 1 1 1 11 19 1 11 13 11 19 11 1 19 11 0 0 1 11 19 0 1 19 19 19 11 11 19 1 11 13 13 19 13 11 19 11 1 11 0 0 19 0 19 11 19 19 13 1 0 11 13 19 13 11 19 11 13 19 1 13 11 1 19 11 13 1 19 1 1 1 19 19 13 19 13 11 1 13 19 13 11 13 0 11 13 1 11 11 19 13 1 19 11 11 19 11 11 19 11 13 19 11 13 19 11 19 11 13 0 13 19 11 19 19 11 0 19 1 1 11 1 19 1 19 11 19 19 19 19 19 1 19 11 13 0 13 0 19 1 11 19 19 19 11 13 13 11 13 0 19 0 1 19 13 19 19 19 11 1 1 1 19 1 11 19 1 11 1 1 19 1 19 11 19 11 0 0 19 0 11 11 0 11 13 11 0 0 11 0 0 19 1 11 0 11 13 11 19 0 13 19 0 11 19 13 0 11 11 0 19 1 13 11 13 19 13 11 19 11 19 11 19 0 19 19 13 11 13 11 19 19 19 11 11 19 0 19 11 1 19 0 19 19 19 13 13 19 13 11 19 13 19 1 13 19 19 1 19 11 19 14 19 1 1 19 1 0 11 1 1 1 1 19 11 19 0 0 19 0 13 19 13 0 13 11 19 13 19 13 13 13 1 1 19 13 13 11 19 13 11 19 13 13 11 11 19 13 1 0 13 13 0 0 13 19 1 13 11 19 13 11 13 11 0 13 11 19 19 11 1 19 1 13 11 13 19 11 11 13 11 19 11 19 1 13 11 11 13 1 13 19 1 13 13 11 1 19 11 13 11 13 13 11 13 11 1 13 0 11 13 13 19 11 19 11 19 0 13 13 11 13 11 13 1 19 13 11 13 0 19 13 19 13 11 1 1 0 13 13 13 13 0 19 13 13 13 11 0 13 0 13 19 11 13 11 19 19 1 0 13 13 11 19 13 13 11 19 13 11 1 1 19 11 11 11 19 11 11 13 13 13 13 13 19 13 11 13 19 11 19 11 11 11 15 1 1 11 13 13 13 0 13 13 19 13 15 0 15 1 1 1 11 1 19 0 1 0 19 11 19 13 0 13 19 11 1 1 19 11 1 1 1 1 1 11 1 11 1 11 1 19 13 0 13 13 19 13 1 19 11 11 11 11 11 19 1 11 11 0 1 1 11 11 13 13 13 13 19 13 11 11 13 1 17 0 19 11 1 11 11 19 19 11 1 11 1 11 0 11 1 11 13 19 1 1 13 13 1 1 1 0 1 19 11 11 13 11 1 13 11 1 1 11 1 1 1 11 1 1 11 11 11 11 11 19 1 11 0 11 19 1 19 1 19 1 1 1 19 19 1 11 11 19 1 13 11 1 19 11 1 13 19 19 11 13 11 19 11 1 11 11 0 19 0 0 11 11 1 1 19 13 0 19 19 13 11 19 0 13 11 0 13 11 11 13 19 19 13 19 13 13 19 13 19 19 0 13 11 1 13 0 19 0 11 1 1 1 19 11 13 19 13 11 19 1 13 19 13 11 0 19 11 11 11 13 19 19 13 0 13 19 11 0 11 13 19 1 0 0 19 13 1 13 0 0 19 13 1 13 11 0 19 1 13 11 0 13 1 19 19 11 19 13 0 13 19 13 19 11 13 11 0 19 0 1 19 19 1 19 11 19 1 13 19 13 1 13 0 19 13 19 13 19 13 13 19 19 13 1 19 13 0 19 0 0 1 1 1 1 1 1 0 1 13 1 1 1 1 19 1 13 11 1 19 0 13 19 1 19 1 19 19 13 1 19 13 11 0 1 0 11 11 11 19 11 1 11 19 11 13 11 13 13 19 11 19 11 0 11 1 11 19 19 0 11 11 13 19 11 11 11 19 13 19 1 19 11 19 11 19 11 0 0 11 11 1 1 11 11 1 13 0 19 19 0 19 11 13 19 19 11 1 0 11 11 13 11 19 11 0 19 19 19 0 0 11 0 13 1 11 19 13 11 19 19 0 19 1 19 13 13 19 13 11 0 13 13 1 13 0 1 19 13 19 13 1 13 17 19 1 13 13 19 19 11 13 19 13 11 19 11 19 11 13 11 1 13 19 1 13 19 11 0 11 19 1 11 13 11 1 19 1 11 11 11 1 11 11 13 11 13 13 11 19 11 13 19 13 11 13 11 11 0 13 11 11 0 0 11 19 1 11 13 0 13 19 11 13 11 19 1 13 19 11 1 13 11 0 11 1 1 0 13 19 0 19 11 11 13 19 0 1 13 19 13 19 13 11 1 1 19 19 19 11 1 19 1 11 19 13 11 11 13 11 11 19 19 11 13 13 11 0 19 1 13 19 13 0 1 0 19 0 11 19 0 1 13 19 13 13 19 11 13 13 13 1 0 0 13 19 1 0 11 13 19 13 11 19 19 19 13 19 19 19 11 19 19 19 13 11 19 13 1 19 11 19 14 19 11 0 19 1 13 19 11 1 11 13 19 11 13 11 1 1 13 19 11 13 1 11 13 13 11 11 0 11 11 0 11 1 19 13 1 11 19 11 19 13 11 19 13 13 19 0 11 13 19 0 13 1 11 13 11 13 11 13 13 11 0 11 19 11 11 19 11 13 19 13 11 13 19 11 13 11 11 1 11 11 11 11 1 0 19 0 19 1 11 19 11 13 1 1 19 11 19 11 11 1 11 13 19 13 19 13 19 19 1 1 13 11 1 19 11 19 11 1 1 19 1 13 13 13 13 13 1 1 11 19 1 0 1 19 1 19 11 1 11 11 0 1 19 0 19 11 0 0 11 11 19 11 19 13 11 11 19 11 13 11 1 11 13 1 1 19 11 1 19 1 19 13 11 0 1 19 11 19 1 11 11 13 15 0 19 13 19 13 19 1 11 13 11 1 1 13 11 1 1 11 1 11 11 0 1 11 1 19 1 19 11 11 11 11 13 0 19 1 13 19 11 13 11 19 19 11 13 11 11 11 11 1 1 19 11 11 19 1 1 19 11 17 15 11 11 1 13 13 1 13 1 11 19 13 11 19 11 17 19 11 19 1 19 11 11 19 0 11 13 11 11 19 11 13 11 13 11 13 1 0 19 13 11 0 11 19 11 19 11 13 11 11 11 11 0 19 11 19 11 11 19 11 0 11 11 19 1 11 1 11 1 19 0 1 11 11 1 11 11 11 11 11 11 19 11 11 19 11 11 11 11 19 19 11 1 11 11 19 1 11 11 0 0 11 0 11 11 11 19 11 19 11 0 13 1 11 13 11 0 13 11 11 11 11 1 11 11 19 13 0 11 1 19 11 13 11 1 19 11 13 19 1 11 13 11 13 19 11 19 11 11 0 11 19 11 1 19 19 11 19 11 11 13 11 0 13 1 13 11 17 0 11 11 1 11 11 1 11 1 1 11 1 15 13 13 11 13 11 13 11 19 1 11 1 11 19 19 13 0 11 11 13 13 11 11 19 1 1 1 11 11 11 11 11 13 11 0 13 0 11 11 0 1 0 19 11 1 0 11 11 1 19 11 1 13 0 11 0 0 11 19 11 0 0 1 11 11 13 1 11 1 1 11 1 0 0 0 11 11 1 19 11 13 11 13 11 1 11 19 11 19 11 11 11 11 1 1 11 11 11 19 19 1 19 0 11 11 13 13 11 1 13 0 19 11 11 1 1 0 19 0 11 0 11 11 11 11 19 1 1 11 0 11 0 19 11 11 19 11 1 11 11 11 14 11 19 11 11 13 13 19 19 11 19 11 11 19 11 0 11 19 1 0 11 19 11 19 11 0 11 11 19 11 19 1 11 11 19 19 1 0 19 13 19 11 1 0 1 11 1 0 13 11 0 0 19 13 0 19 13 1 1 13 13 11 13 19 11 13 1 11 1 1 11 19 11 1 19 1 11 13 19 1 13 11 19 13 19 1 19 13 19 1 1 19 13 0 19 0 19 11 0 0 1 11 19 1 11 0 1 11 13 13 19 17 13 13 19 13 11 1 19 11 19 1 0 1 11 1 1 19 11 1 19 13 11 13 0 1 19 13 0 13 11 13 13 0 1 0 13 1 19 19 19 13 19 11 11 11 1 0 1 11 19 1 19 1 11 1 1 0 13 1 19 0 19 11 1 19 1 11 13 19 16 13 19 11 1 11 13 1 1 0 13 1 13 0 11 13 13 11 1 0 13 13 1 11 13 11 11 11 13 13 11 1 19 13 1 13 13 0 1 1 1 19 11 1 1 0 1 11 1 1 1 1 1 11 1 19 11 1 11 19 11 1 11 11 13 1 19 1 19 11 1 0 1 11 19 11 19 11 19 11 19 0 1 19 19 13 11 11 11 0 19 1 0 19 1 1 11 19 11 1 19 11 19 1 1 1 19 1 1 11 19 11 0 19 11 1 1 19 1 19 19 11 1 11 19 11 13 19 11 1 11 13 11 19 0 19 11 0 19 1 1 1 19 11 19 11 19 13 0 11 11 13 11 19 11 1 11 0 19 0 11 13 11 0 19 1 19 11 19 13 11 0 19 13 19 19 11 14 11 0 11 11 1 11 1 11 1 19 1 1 11 11 19 19 11 19 11 11 13 0 0 11 19 11 11 11 13 19 11 1 1 11 11 1 1 13 11 13 11 19 1 11 11 19 1 11 13 19 11 1 11 1 11 1 19 0 1 1 11 0 11 1 13 11 1 1 1 11 11 11 11 19 11 11 11 13 11 13 1 13 13 1 13 15 1 19 13 11 1 19 13 1 19 1 11 1 11 11 11 11 13 11 11 0 13 19 11 13 13 19 11 13 19 19 11 11 11 11 19 19 0 11 19 1 13 11 19 11 13 19 11 13 1 11 11 1 1 11 11 1 0 19 11 1 0 1 11 1 13 19 11 11 13 11 0 0 11 11 0 11 13 13 11 19 0 13 11 19 13 1 11 11 1 11 11 0 19 1 0 1 1 1 11 1 11 19 0 11 11 11 11 1 1 1 11 0 1 19 1 0 11 0 19 11 0 11 1 11 11 1 1 19 11 11 0 19 11 19 11 1 11 1 1 0 1 11 11 19 0 19 11 11 19 1 13 11 1 13 19 11 1 19 11 0 1 1 11 19 1 0 1 11 1 13 19 1 11 1 19 11 1 1 1 11 1 1 19 1 19 0 1 11 19 0 11 11 1 19 11 19 11 19 11 11 19 1 11 19 11 0 11 1 1 0 11 0 19 0 19 11 1 11 11 19 1 11 19 11 19 11 1 11 0 0 19 13 11 19 11 0 0 0 19 19 13 11 19 1 0 19 11 0 13 13 1 19 11 1 1 11 19 1 11 13 19 1 0 19 19 19 13 19 0 0 11 11 19 19 11 19 19 0 11 19 0 19 11 11 13 19 13 11 13 11 19 11 13 1 11 1 19 11 19 11 11 1 0 11 13 19 13 19 13 1 1 13 0 0 19 19 11 13 11 13 19 1 19 1 0 11 15 11 11 19 11 1 11 0 0 11 11 1 11 11 13 13 1 13 0 1 1 13 13 14 11 14 11 11 11 11 11 1 1 11 0 0 11 11 0 19 11 19 11 13 1 13 11 1 1 19 0 13 1 1 1 13 11 19 13 13 19 11 19 0 1 0 1 19 13 1 13 11 1 11 19 13 13 11 19 11 11 0 11 1 11 1 0 1 19 1 13 19 19 13 11 19 1 11 13 0 13 0 19 19 19 11 19 1 11 0 19 1 13 19 13 19 13 19 13 13 19 19 13 13 1 19 13 13 11 11 19 11 1 19 0 19 13 1 19 13 1 13 13 1 11 13 11 0 11 11 1 1 11 1 11 11 1 1 11 11 13 19 13 19 19 11 1 1 11 1 19 13 11 13 11 13 13 1 11 11 1 1 11 11 11 1 1 0 11 13 1 1 0 19 19 1 19 1 19 11 19 11 13 11 19 0 0 11 0 11 1 1 11 11 11 11 1 11 11 13 11 1 1 13 13 11 13 11 1 11 1 11 1 11 19 1 1 1 13 1 11 11 11 1 11 11 11 1 11 11 13 1 11 1 13 11 13 0 11 19 0 11 13 1 19 11 11 19 1 11 1 11 1 11 19 1 1 11 11 0 1 11 1 11 11 0 19 11 19 1 1 11 11 1 1 13 0 11 19 11 11 11 0 1 19 1 13 19 1 0 13 1 19 1 1 19 19 19 1 11 19 11 1 0 11 1 11 13 11 11 19 11 11 1 0 1 11 1 0 1 1 19 11 13 19 1 11 1 1 19 1 1 1 19 1 0 13 11 11 11 0 11 19 13 11 1 13 11 11 1 11 19 0 11 1 11 11 11 19 11 11 19 11 13 1 11 13 1 1 19 1 11 1 11 19 19 1 11 19 11 13 11 13 0 11 1 19 11 13 11 0 1 11 11 19 13 11 1 1 11 11 0 11 11 19 11 19 1 19 0 1 13 0 1 11 11 11 1 13 1 11 11 0 11 0 1 0 11 1 11 13 19 19 11 19 11 13 11 1 13 11 11 0 11 13 0 11 0 1 11 19 11 11 1 0 19 11 19 11 11 13 13 11 11 13 11 11 0 19 11 11 1 11 1 19 11 13 19 13 11 13 0 13 1 0 0 19 13 19 11 11 19 11 11 19 19 11 19 11 0 1 1 19 11 13 0 11 1 13 1 19 13 19 0 13 11 11 1 19 0 11 11 11 19 0 11 11 13 1 19 0 19 11 11 0 11 11 1 11 19 11 19 11 11 1 19 1 11 0 0 1 11 19 0 11 19 11 1 11 11 0 1 0 19 0 11 11 13 0 11 13 11 11 19 13 1 11 0 11 11 19 11 1 11 1 11 19 11 13 11 11 11 0 1 11 1 19 13 0 19 11 13 19 13 11 19 11 1 19 11 19 11 0 19 11 1 11 13 11 19 19 13 1 1 13 11 19 13 1 19 1 19 11 13 19 11 13 19 11 13 19 13 0 0 19 19 1 11 19 13 11 0 19 11 1 19 0 19 1 1 19 1 19 13 1 13 19 11 19 13 13 11 19 0 11 0 1 1 0 11 11 0 11 19 13 19 11 13 19 13 19 13 1 11 13 1 11 1 0 11 11 19 13 11 0 19 13 19 19 0 19 11 19 1 13 0 11 13 0 19 11 19 13 0 13 11 19 1 11 1 0 19 1 0 11 19 0 19 1 19 11 1 0 1 19 13 0 11 1 19 11 19 0 19 19 19 19 19 13 19 1 13 0 11 1 11 19 11 1 0 19 13 13 19 13 11 11 19 11 19 19 13 19 11 13 19 13 19 13 13 13 19 13 0 11 11 1 0 0 19 11 13 19 19 1 13 19 11 1 0 11 0 17 15 1 11 1 1 0 1 16 1 1 1 1 11 13 1 16 0 11 19 11 1 1 1 1 13 1 17 1 11 14 13 1 11 1 1 1 1 14 1 11 11 13 0 19 11 1 1 19 11 19 0 19 1 13 11 0 1 11 0 11 11 11 1 11 0 11 0 1 19 11 0 11 11 19 11 19 0 1 11 11 0 1 0 0 1 0 19 11 13 0 11 11 13 19 19 11 11 11 19 0 19 1 11 0 11 0 19 1 19 1 13 19 11 11 19 13 0 0 19 13 0 0 11 11 19 11 0 1 19 11 11 1 1 19 11 19 0 14 11 11 0 11 0 11 11 11 11 1 1 11 11 11 1 1 0 1 1 1 1 0 0 0 0 11 19 1 19 11 19 1 19 11 13 11 19 11 0 11 19 11 19 13 11 1 13 19 13 1 13 11 13 13 0 13 19 13 19 11 1 0 0 13 1 13 13 19 13 13 19 1 13 11 13 11 0 11 11 1 11 19 13 11 0 19 11 0 13 13 1 11 13 13 11 1 1 0 11 1 13 13 13 11 11 0 19 19 11 1 0 19 11 0 19 1 19 0 1 19 11 13 0 13 19 1 11 1 19 11 11 19 1 11 19 11 1 11 11 1 13 11 13 11 13 11 19 13 0 0 0 0 13 0 13 11 0 0 19 13 0 19 11 1 11 19 11 1 1 11 1 19 1 11 19 0 1 1 11 19 11 0 11 19 11 1 11 19 19 1 11 1 1 1 11 1 11 0 1 19 1 1 0 11 0 11 1 11 19 11 0 19 13 11 11 11 1 0 11 11 11 0 0 11 11 19 13 11 0 0 0 1 11 0 0 1 11 13 19 1 19 11 0 0 19 11 0 13 19 13 11 19 13 19 13 19 11 11 11 19 1 11 13 1 1 11 1 11 11 0 11 1 19 11 19 1 1 1 11 0 11 19 1 0 1 0 11 0 0 0 11 1 13 1 13 1 19 0 13 19 13 11 19 0 1 13 1 13 13 19 0 13 0 1 13 13 19 13 11 19 11 0 1 1 19 11 19 1 0 11 13 11 11 19 1 11 1 13 19 0 13 13 11 13 13 11 19 13 19 11 1 19 0 19 13 0 13 1 13 11 13 1 1 19 11 1 19 13 11 0 19 1 13 0 1 0 19 11 19 13 13 19 11 19 11 13 11 1 19 1 19 19 0 11 0 1 19 11 13 13 19 11 13 1 0 19 13 1 19 1 11 1 13 1 19 1 19 0 13 13 19 13 11 19 11 1 1 1 13 11 0 0 0 11 19 19 13 11 19 13 0 19 11 19 13 11 19 1 13 11 11 19 19 11 0 11 1 19 13 19 1 13 13 19 11 11 0 11 13 19 11 11 1 19 11 19 1 19 19 11 1 19 11 1 19 11 0 13 11 0 19 11 11 19 19 1 19 1 1 1 19 11 19 0 11 1 19 1 19 0 1 19 11 13 19 19 13 13 19 13 11 13 19 13 19 11 19 11 11 19 19 11 0 19 13 19 11 19 1 13 11 1 13 11 1 11 13 11 19 13 11 1 13 13 19 13 19 1 13 19 13 13 13 13 11 11 13 19 13 11 0 0 19 19 0 13 11 19 13 19 13 19 13 19 0 11 19 19 0 13 19 0 13 1 11 11 19 13 11 13 13 11 14 13 19 0 11 0 0 13 11 13 11 19 1 13 1 11 13 0 19 13 13 0 13 19 13 19 19 13 19 19 0 1 19 13 11 13 19 0 19 11 1 19 13 19 13 13 17 13 11 0 19 11 19 11 13 0 11 19 1 19 13 11 19 11 19 13 11 11 0 19 11 0 19 1 19 13 1 11 0 19 11 1 0 13 11 13 0 11 13 13 19 11 19 13 13 19 11 13 11 0 1 11 11 19 13 13 11 11 13 19 13 11 19 13 19 11 1 0 19 13 19 13 13 19 11 13 11 19 13 19 11 11 19 0 11 19 11 1 19 19 11 11 0 19 11 0 11 19 1 19 0 11 1 1 1 11 13 11 19 13 19 11 13 11 19 11 13 11 19 13 11 19 1 1 19 19 0 13 19 13 19 11 19 1 11 13 0 11 19 1 11 0 11 19 1 19 13 13 1 19 11 1 19 13 19 13 1 19 11 19 13 19 1 0 1 1 0 1 13 0 13 13 1 19 13 19 13 11 13 1 13 11 11 19 19 11 1 19 0 19 0 11 19 1 0 0 19 13 19 13 1 11 19 0 13 0 19 1 13 19 11 19 13 1 19 13 1 13 19 19 19 11 1 19 13 11 13 11 11 11 0 11 11 19 11 1 0 13 0 1 11 19 13 1 19 13 13 11 13 19 13 13 11 0 1 1 11 1 19 19 11 1 19 0 0 19 19 0 1 0 1 19 14 19 1 13 11 13 19 19 13 11 0 11 19 0 19 1 13 19 0 0 1 1 0 11 19 0 13 13 19 19 13 0 19 13 19 0 13 19 13 13 13 1 13 19 13 19 17 1 19 13 19 19 13 1 0 19 13 0 1 13 19 11 19 13 0 0 11 19 19 11 13 11 13 19 11 11 1 11 0 19 19 13 19 11 13 0 11 13 19 19 19 11 19 13 11 11 19 13 19 13 19 13 11 13 19 1 19 11 13 13 11 1 13 19 11 0 19 0 19 13 13 11 13 1 19 13 13 19 19 19 13 19 0 13 1 19 13 19 19 19 11 11 19 1 13 19 11 13 19 1 1 13 1 1 11 19 13 13 19 1 19 13 19 13 1 13 19 0 1 19 11 11 11 13 19 11 11 19 13 1 19 11 11 13 1 13 19 19 13 13 13 13 11 0 13 1 13 19 13 1 0 13 1 13 19 13 11 1 13 13 13 1 13 1 1 19 1 13 0 13 13 13 13 13 11 13 11 13 0 13 13 1 13 0 0 19 1 11 11 1 19 1 13 19 13 13 13 11 0 13 13 13 13 13 19 19 13 11 19 13 13 13 0 13 13 19 13 1 11 19 13 13 13 13 0 11 1 13 19 13 11 13 19 13 19 13 0 13 13 19 13 13 13 13 19 13 0 11 13 0 1 13 11 1 0 0 11 11 11 13 13 11 19 13 1 19 13 19 11 1 13 11 19 13 0 11 0 11 11 1 1 11 1 13 11 19 13 13 13 13 0 19 13 11 19 0 0 11 0 19 13 13 13 13 13 19 13 13 13 13 19 19 11 13 11 19 11 13 19 1 11 13 19 13 1 19 13 11 13 11 11 11 19 13 11 13 13 13 13 19 11 13 0 19 11 11 13 11 19 19 11 11 13 19 11 1 0 13 0 0 11 13 1 0 19 0 1 19 1 13 19 13 13 0 11 11 11 19 13 11 11 1 11 13 11 19 11 0 11 19 11 13 19 13 0 19 11 13 11 11 1 11 11 0 1 11 19 11 11 0 13 11 11 13 0 11 13 11 11 11 11 0 11 0 13 0 19 11 13 11 1 11 0 0 19 0 19 11 13 1 11 11 1 11 19 11 0 13 0 1 19 19 13 11 11 11 11 0 0 11 19 1 11 11 1 13 1 1 1 11 15 0 19 11 11 1 19 14 19 1 1 11 1 11 19 14 11 15 19 1 19 19 1 0 11 19 11 11 11 1 19 11 1 11 1 0 0 19 0 1 0 0 11 11 19 11 1 11 1 0 0 11 13 19 1 19 13 11 13 13 13 19 13 1 1 19 11 13 0 13 19 11 0 13 0 13 0 1 1 13 0 11 1 11 1 1 1 19 13 13 11 13 19 13 11 1 13 19 1 1 19 1 11 13 19 0 1 19 13 11 1 13 13 11 13 0 13 0 13 11 13 13 19 0 19 11 13 19 0 11 11 19 11 19 13 1 13 11 13 11 13 11 1 0 19 11 0 1 11 0 11 0 19 11 13 0 19 13 0 0 11 13 11 11 19 19 11 19 13 13 13 11 19 13 11 19 19 11 13 1 0 11 11 1 11 1 0 11 1 11 1 19 13 11 11 13 11 19 0 13 11 19 13 11 1 0 1 11 1 11 0 11 1 11 1 11 11 19 13 11 19 13 11 11 11 11 13 11 19 11 11 19 11 19 13 1 11 19 1 0 1 1 13 1 19 0 11 19 13 19 19 1 19 13 19 13 13 1 19 0 13 1 11 1 19 11 13 19 11 1 19 11 11 19 13 19 1 19 13 11 15 19 1 11 19 11 11 0 13 11 19 1 13 11 0 11 19 1 13 11 13 13 11 19 19 19 1 11 13 13 19 13 19 1 11 19 11 13 11 19 13 19 0 11 13 13 19 11 19 13 19 11 19 19 13 11 13 1 13 13 19 11 13 0 13 17 19 13 19 15 11 19 11 13 19 11 1 11 19 0 19 13 11 13 19 13 19 13 19 1 1 13 11 1 19 11 0 11 11 0 1 11 1 19 1 11 13 19 1 13 13 11 19 13 11 11 19 11 13 13 19 11 1 19 11 11 19 1 19 1 0 19 13 0 11 0 13 19 13 19 11 13 19 13 19 11 19 0 11 0 11 19 0 13 19 19 13 11 13 13 11 11 1 13 0 0 0 19 13 0 19 1 19 0 13 13 19 19 11 1 0 0 19 19 13 11 19 11 13 1 13 19 13 11 19 13 0 11 0 0 19 0 0 19 13 19 1 0 13 13 13 19 0 1 13 1 19 13 1 11 11 0 19 13 19 13 0 13 0 11 13 11 11 0 11 13 11 13 0 0 13 11 11 19 1 11 19 13 19 11 11 11 11 11 1 0 13 11 19 11 11 19 13 1 11 19 0 1 1 13 11 0 0 15 0 11 0 19 0 11 19 11 11 11 1 19 13 1 11 19 11 19 19 11 13 19 1 1 0 11 0 11 13 11 1 13 11 13 0 1 11 13 19 1 0 1 11 0 0 0 19 0 19 11 19 13 0 13 19 13 1 13 11 13 19 13 19 11 13 0 1 19 0 13 19 13 0 1 13 13 19 13 19 13 1 13 11 13 11 13 19 11 19 0 1 13 19 1 19 1 13 1 1 11 11 19 11 11 1 19 0 1 0 1 0 1 19 11 19 19 13 19 1 11 19 1 11 1 19 0 11 11 1 11 11 11 19 13 19 13 13 19 0 11 11 19 1 13 11 0 11 1 19 11 19 19 19 1 19 13 11 0 13 11 19 11 0 19 11 19 11 19 19 13 1 19 19 11 19 13 1 11 13 11 13 11 19 13 19 0 11 19 19 13 11 19 1 19 13 11 13 19 1 19 11 1 19 1 0 19 11 19 13 19 13 13 19 19 0 13 19 13 0 13 1 19 0 13 1 13 0 19 1 11 19 11 13 19 11 19 19 0 13 1 13 11 19 13 19 1 19 1 11 19 0 1 19 13 19 13 11 0 19 19 13 1 0 19 0 13 19 1 0 13 19 19 0 0 19 11 19 11 0 1 19 1 0 0 11 1 19 19 0 19 11 19 11 19 19 19 11 13 11 19 1 13 19 1 19 13 1 1 1 1 19 11 0 19 0 19 19 19 11 13 19 19 1 19 1 1 1 11 19 13 0 11 13 1 11 11 13 11 1 11 19 1 11 19 1 1 1 11 19 13 11 11 13 11 19 11 13 1 1 1 11 13 1 11 1 0 13 19 11 0 0 19 11 19 11 13 1 19 13 11 0 13 19 11 1 1 13 1 11 0 11 1 11 19 13 11 1 19 11 11 1 19 19 11 1 13 13 11 19 11 1 1 1 0 1 11 11 11 19 1 0 11 1 19 11 19 11 1 1 19 0 19 1 0 19 13 19 13 13 11 1 11 19 11 0 19 1 13 19 11 1 19 1 19 1 1 19 11 11 19 11 19 11 13 11 1 1 1 13 1 11 13 11 13 11 0 11 19 11 11 0 14 1 11 0 11 13 11 11 1 1 19 1 11 0 11 1 13 0 11 11 11 1 11 11 1 0 1 11 11 11 1 11 11 11 11 19 0 11 11 1 11 1 0 14 19 13 1 11 11 13 1 1 1 1 11 19 11 0 1 11 1 1 11 19 11 13 19 1 13 19 11 19 11 1 19 11 19 13 1 13 0 11 13 19 11 11 13 1 11 13 19 13 1 0 19 1 19 19 0 19 19 11 13 19 13 1 13 19 11 19 19 0 13 11 11 1 19 11 11 19 19 0 1 19 11 11 13 19 0 13 19 13 19 1 19 11 0 19 11 1 11 1 11 0 1 0 0 13 19 11 1 1 19 11 19 13 19 13 11 1 19 1 11 19 11 13 13 13 11 19 1 19 1 11 19 19 11 19 11 19 19 1 11 19 1 1 13 19 13 11 0 11 0 19 0 1 11 19 11 19 11 19 19 0 19 13 19 13 1 13 11 19 13 19 0 0 11 11 19 0 19 11 1 0 0 11 11 19 11 19 19 19 0 13 19 1 19 11 13 0 1 1 11 13 11 0 0 11 0 14 11 11 19 1 1 19 19 11 19 0 1 19 1 19 11 19 19 11 13 19 13 19 13 1 19 1 19 11 1 11 11 11 13 19 13 19 1 13 19 0 11 11 0 0 0 0 0 1 19 19 11 19 1 1 13 11 19 1 11 1 0 1 0 0 13 11 19 13 11 13 19 0 19 13 11 0 1 11 1 19 1 11 13 13 13 19 11 0 11 1 0 13 13 13 19 13 11 11 11 19 1 13 19 11 19 13 19 11 13 13 19 13 11 13 11 1 11 11 11 11 0 1 0 0 0 0 13 11 1 19 11 1 11 13 11 1 11 11 0 1 11 0 11 1 13 11 13 19 13 13 19 1 19 1 11 1 1 19 0 19 1 1 0 19 1 1 0 19 1 11 19 1 13 1 19 13 0 11 0 1 0 19 11 11 19 11 1 1 11 1 13 11 0 1 19 1 1 1 11 19 11 1 1 1 1 11 1 1 13 1 19 1 19 11 1 19 1 1 11 1 19 14 1 1 11 19 1 16 11 11 11 19 1 11 1 1 0 11 1 11 11 0 19 11 11 11 0 1 1 11 0 11 1 1 0 0 19 11 19 11 1 0 0 0 19 11 19 19 19 1 19 1 1 19 11 0 1 11 19 11 1 0 0 11 11 11 19 11 1 11 11 19 1 19 0 1 11 1 19 19 1 1 0 11 1 11 11 0 19 11 19 11 11 11 1 11 11 11 11 11 1 0 11 0 11 1 11 19 1 1 19 11 13 19 11 11 11 19 11 11 19 11 13 1 19 11 11 1 19 1 0 11 11 0 11 11 19 11 11 13 11 0 11 19 1 0 0 19 0 1 19 11 19 1 1 1 19 0 19 19 11 13 1 19 11 0 13 0 0 0 19 11 19 11 1 1 13 19 11 13 11 1 19 0 11 1 0 1 19 1 11 11 19 13 11 0 13 11 0 0 1 1 13 19 11 11 1 19 13 19 19 11 19 13 19 11 19 13 11 19 0 13 0 1 19 13 1 13 11 0 1 1 11 1 19 19 11 13 1 13 19 1 13 0 19 1 0 19 11 11 0 11 19 13 11 1 11 0 19 11 19 11 14 11 1 1 1 19 11 1 0 11 11 1 13 1 0 19 13 1 11 13 1 13 11 1 19 1 1 19 13 1 19 11 19 1 13 19 1 1 11 1 1 11 19 1 13 1 11 0 13 1 19 13 19 1 13 19 11 1 19 11 1 19 11 0 1 11 11 11 19 1 11 0 13 19 11 13 13 11 19 11 13 0 0 0 13 11 19 0 1 11 1 1 19 11 19 11 11 11 11 1 1 11 19 11 13 11 19 13 1 13 0 19 13 1 1 19 11 13 19 13 13 1 0 13 19 13 1 19 0 13 11 1 1 11 11 19 11 11 1 1 1 11 19 19 11 11 13 11 1 19 11 0 13 11 19 13 11 19 13 11 1 19 1 19 11 1 1 19 11 1 11 19 1 1 1 19 19 1 13 19 1 11 11 1 1 19 11 1 13 19 13 11 1 1 19 0 19 1 11 11 13 19 1 19 1 13 13 11 11 13 13 1 11 13 19 19 19 11 19 13 11 19 19 19 11 0 13 11 1 11 1 0 1 11 19 1 11 19 11 1 13 11 0 19 19 13 19 1 11 0 11 19 1 19 19 1 11 0 11 11 11 0 11 19 11 11 19 19 19 1 11 1 11 1 1 1 0 11 11 19 11 1 1 1 11 11 19 19 19 0 0 19 1 1 11 19 11 19 1 11 1 19 13 0 1 19 11 11 19 19 11 11 1 0 0 1 11 1 11 1 0 19 1 13 0 13 11 19 11 19 11 0 1 19 1 13 1 1 1 19 13 11 11 1 19 19 1 1 19 11 11 0 19 11 1 1 1 11 19 13 19 13 19 11 19 11 11 1 13 19 19 19 11 11 13 0 19 1 13 19 19 19 13 11 14 11 1 13 11 1 1 1 11 11 1 11 0 19 0 1 1 11 1 17 19 13 11 11 11 19 11 1 19 11 11 11 1 0 19 1 1 11 13 11 19 19 0 0 11 13 1 11 11 14 1 11 0 0 1 13 11 1 19 1 0 1 1 11 1 11 0 19 1 11 0 11 1 0 0 0 1 19 1 19 1 11 19 11 1 0 13 11 19 0 0 1 1 1 1 11 19 0 13 0 19 1 11 13 1 1 0 13 0 19 11 19 13 19 13 11 13 13 19 0 13 19 13 0 19 11 13 1 1 13 19 1 19 19 1 19 0 19 11 11 19 1 11 1 19 0 1 13 19 11 13 11 13 1 11 19 11 19 0 11 19 1 13 1 11 0 19 13 13 19 11 19 11 1 11 0 19 0 11 1 19 19 1 1 19 11 1 19 19 13 19 11 19 0 1 11 1 19 11 13 1 13 1 1 11 19 11 0 19 13 0 19 1 19 11 11 19 0 11 19 13 19 1 19 11 11 11 1 19 11 0 13 13 11 19 13 11 1 19 0 19 0 19 1 0 1 11 11 11 19 11 19 13 0 11 1 0 11 11 19 11 1 19 11 0 19 11 19 0 19 13 11 0 11 19 0 19 14 11 19 0 19 0 11 11 0 19 11 1 11 11 19 11 1 11 1 19 19 0 19 13 1 1 19 19 13 11 1 11 0 1 13 1 11 19 11 11 19 19 13 19 11 1 19 1 19 11 11 19 13 11 19 11 11 11 19 0 19 1 11 13 0 11 13 1 0 19 11 1 19 1 19 11 19 11 0 19 11 19 13 1 1 19 1 13 19 1 11 19 11 1 19 13 11 19 1 0 0 11 19 1 13 19 15 11 19 1 1 13 14 19 13 11 1 0 13 19 13 11 19 1 19 13 19 11 0 11 1 1 19 11 13 11 19 1 11 11 11 19 13 11 1 19 19 13 11 19 1 19 13 19 13 1 0 13 0 11 1 13 11 13 11 11 11 13 11 13 13 19 19 13 13 19 11 19 13 11 13 13 0 11 1 19 11 11 0 1 11 11 1 1 11 0 1 19 1 11 19 1 15 11 1 0 11 13 1 11 11 11 13 1 1 13 13 11 0 19 1 1 19 11 11 19 1 19 11 1 11 19 1 11 0 11 11 1 1 1 19 11 19 11 13 11 19 19 1 13 19 19 11 11 13 11 19 1 13 19 19 13 13 11 13 19 1 1 19 1 11 19 11 1 19 11 11 19 1 0 11 1 11 11 13 0 11 1 0 19 1 13 19 11 19 13 11 11 11 1 19 1 19 11 19 1 0 1 19 11 19 11 1 16 11 19 19 19 0 19 11 19 0 19 19 1 11 1 19 19 11 1 19 13 19 1 13 0 11 1 11 19 11 11 11 11 19 1 11 19 11 19 19 11 1 11 1 11 19 1 19 11 11 19 0 11 1 11 0 11 1 11 19 19 19 0 19 13 1 19 19 13 11 11 13 19 13 11 11 19 1 13 19 0 0 19 0 0 1 11 1 1 1 1 1 11 1 19 19 19 13 11 13 19 11 11 19 19 0 19 11 1 1 11 0 1 11 11 1 1 11 11 1 13 1 13 11 1 19 13 13 1 11 1 1 11 0 13 1 11 1 19 1 19 19 11 1 11 14 11 11 11 0 11 0 13 1 11 13 13 19 0 19 19 1 11 1 11 19 1 11 1 11 11 11 1 19 11 1 0 19 0 11 11 1 19 11 19 1 11 1 13 11 13 1 11 19 11 1 13 19 1 19 13 13 1 1 11 19 13 1 11 19 19 1 1 19 0 19 1 11 1 19 1 19 19 1 11 19 19 11 1 19 11 13 19 19 1 19 13 11 11 11 11 1 11 19 19 19 1 11 0 0 0 19 1 1 19 1 11 11 19 11 1 19 11 11 19 19 1 11 19 1 1 11 11 19 1 0 1 11 14 11 14 11 11 0 11 1 11 19 13 19 13 19 19 13 19 13 1 1 13 11 11 11 19 11 11 11 1 19 1 19 19 13 11 19 19 13 19 11 1 19 11 19 11 11 19 13 13 14 1 13 1 11 1 0 11 13 11 11 0 11 11 19 0 19 0 11 11 19 0 19 11 13 11 13 1 19 13 19 1 13 11 1 11 11 11 1 1 1 0 11 11 19 1 1 13 0 0 1 11 11 13 11 19 11 13 11 11 19 11 1 19 11 0 19 11 19 11 11 11 0 13 11 11 11 1 11 0 19 14 13 11 1 1 11 19 11 11 19 1 13 19 11 19 1 11 13 11 13 11 11 19 1 11 1 11 19 11 15 13 14 19 11 1 11 0 1 19 1 19 0 0 1 11 11 19 11 11 1 19 11 13 11 11 11 1 19 11 19 1 1 1 19 11 1 1 11 1 19 1 19 11 0 1 19 11 19 13 0 1 19 13 11 1 13 19 0 1 11 19 0 1 19 1 1 1 19 0 11 19 0 11 13 19 13 0 1 0 13 19 1 1 13 19 11 11 13 19 11 19 11 19 11 13 0 1 19 1 0 1 19 11 13 13 11 13 11 0 11 13 11 1 1 11 19 13 11 0 11 11 19 1 1 19 0 1 11 1 1 11 1 1 19 13 19 13 0 0 11 19 11 13 11 11 0 1 0 1 1 11 1 13 13 11 19 13 1 11 1 1 19 0 11 13 11 1 19 11 13 11 19 13 11 13 11 19 0 13 13 11 11 13 1 19 11 19 0 19 1 19 11 13 11 11 13 19 11 0 11 1 13 19 13 11 1 11 11 11 11 1 0 1 11 19 19 1 19 11 13 11 13 0 19 13 11 13 1 11 11 1 0 13 11 11 13 19 11 11 11 19 11 13 11 19 1 1 1 13 11 13 1 13 19 11 13 19 1 19 13 11 13 11 11 1 11 1 11 13 1 15 19 15 0 0 19 13 11 0 13 13 1 11 11 19 1 19 0 19 1 19 11 13 11 13 11 11 19 13 19 1 19 1 1 1 15 1 1 13 14 15 1 11 13 19 11 1 19 13 1 1 19 19 11 11 11 0 19 16 13 19 19 15 1 11 1 19 14 11 1 19 0 19 13 19 11 11 11 1 11 13 11 19 0 15 1 19 13 1 19 19 1 19 1 0 0 17 11 11 19 17 11 0 0 11 1 11 13 11 19 13 11 1 19 13 11 1 11 1 19 11 0 1 13 11 0 0 0 1 1 1 19 13 11 1 1 1 1 19 1 11 1 19 13 1 1 1 11 1 19 13 11 11 15 1 11 0 19 1 1 11 13 11 13 0 13 11 13 11 15 1 11 1 11 1 11 1 11 19 19 15 13 11 19 11 0 1 1 11 1 13 11 13 1 1 11 11 11 0 0 19 1 11 19 1 1 1 11 19 15 11 11 13 1 17 19 15 1 11 11 13 1 13 19 13 11 13 1 11 0 11 19 11 13 1 11 13 11 13 1 15 13 13 0 19 13 11 19 19 13 1 19 0 11 11 11 1 1 1 15 13 1 1 1 13 1 13 1 11 1 13 11 19 1 0 11 11 15 15 1 11 11 1 1 1 19 11 0 1 1 19 1 19 1 1 13 1 1 11 19 13 1 11 1 1 19 19 0 11 1 19 1 19 1 1 13 1 13 1 19 1 11 11 19 19 13 0 0 0 13 19 0 1 19 1 19 0 19 19 0 11 19 13 19 1 19 1 11 0 19 1 19 0 1 13 19 13 13 19 1 11 19 13 11 11 1 11 11 13 11 19 1 19 1 1 19 15 0 19 1 11 19 11 0 0 0 19 0 11 19 1 11 11 11 19 11 13 19 0 15 0 19 1 15 13 1 11 19 0 1 11 19 0 19 13 11 19 11 13 11 11 1 11 19 1 11 1 11 1 19 1 11 11 11 1 11 1 11 11 11 11 13 11 0 0 0 19 0 19 1 19 0 11 1 0 1 0 15 1 19 15 19 0 19 15 11 0 1 15 19 1 19 13 11 19 11 1 19 11 0 16 19 1 19 11 11 11 11 14 11 1 1 11 1 11 11 1 1 13 1 11 1 11 1 11 19 11 11 0 11 11 1 0 1 0 1 19 19 1 1 19 1 1 13 11 13 19 1 19 11 11 19 19 13 19 11 11 15 13 1 13 19 1 1 19 11 1 13 11 19 19 13 15 13 11 11 19 11 0 1 19 1 11 11 15 11 15 15 1 0 19 1 13 1 15 0 19 15 19 19 1 1 15 0 1 15 0 19 11 19 13 1 1 19 19 15 11 19 15 11 13 19 11 17 1 19 11 11 1 0 19 11 11 11 1 0 1 19 0 19 0 1 19 1 1 11 1 0 0 19 19 19 11 0 19 11 11 19 0 11 0 0 1 17 1 1 13 15 15 19 13 19 13 19 11 13 19 13 19 1 1 11 19 0 11 1 11 19 1 19 11 1 19 1 1 11 11 1 11 1 19 1 1 19 19 11 11 1 19 1 19 1 1 0 1 11 0 1 11 19 0 11 19 0 1 19 0 19 11 14 1 1 11 1 0 1 15 1 13 11 19 13 19 1 19 1 19 11 13 19 19 15 1 19 11 19 1 15 13 15 1 0 19 0 11 11 1 19 11 11 11 0 11 11 11 19 1 1 11 1 19 11 11 17 11 1 0 1 0 1 13 1 1 1 11 11 11 1 11 11 1 11 11 1 1 11 11 0 11 0 0 11 11 1 11 11 19 11 11 19 0 15 15 17 13 19 11 1 1 1 15 19 11 1 1 0 13 13 0 11 1 1 19 19 15 1 11 11 11 0 19 11 11 11 13 19 11 13 1 1 1 19 11 11 11 15 11 1 11 0 1 15 0 15 13 19 15 11 13 11 19 13 19 1 11 1 17 1 0 0 13 11 19 13 15 19 11 11 13 11 11 11 0 1 11 17 13 19 13 19 19 11 13 11 11 19 13 11 19 11 11 1 19 11 11 1 11 19 11 11 11 19 0 11 1 11 0 11 11 19 0 1 11 19 19 13 11 19 13 1 13 19 11 13 0 19 0 13 0 13 19 11 11 19 1 11 19 1 19 0 11 19 0 1 11 0 0 0 1 0 1 0 19 11 1 13 11 1 19 11 19 19 13 19 13 13 19 11 0 11 13 19 11 1 1 11 0 13 19 11 13 1 19 11 13 11 13 19 1 11 1 0 11 0 1 19 1 1 1 1 1 13 13 19 13 11 19 11 11 13 11 19 19 11 1 1 13 1 19 11 1 1 19 0 11 1 13 1 11 11 11 1 13 19 13 19 13 17 13 1 13 13 1 13 13 19 1 13 11 1 17 13 1 0 15 15 11 1 19 1 19 13 11 19 13 19 1 19 1 11 1 0 1 19 1 19 14 11 19 1 19 1 1 11 1 1 19 11 11 0 11 0 11 0 1 1 1 11 15 1 19 1 11 11 1 19 11 13 19 0 13 19 11 13 19 1 13 1 13 19 11 0 13 0 1 11 19 0 13 19 13 19 11 1 19 13 1 13 13 1 1 1 13 13 13 19 13 11 1 13 19 13 1 13 11 1 1 13 19 13 11 0 13 11 13 0 13 19 13 19 13 1 13 1 1 19 13 11 11 19 1 1 13 11 1 0 1 13 1 11 1 13 11 13 19 13 19 13 1 11 19 11 13 11 19 0 13 13 13 1 19 19 13 1 13 13 0 19 13 0 19 11 19 15 11 11 1 11 13 11 1 15 13 13 1 13 1 1 1 13 0 11 11 1 13 11 1 13 11 13 19 13 13 13 19 13 0 1 1 13 19 1 15 13 0 13 1 19 11 1 11 1 13 11 19 11 13 1 0 13 1 19 1 19 19 11 11 13 13 13 19 13 19 1 11 13 11 13 13 19 13 13 19 0 13 1 11 1 13 11 1 13 11 1 13 13 19 13 19 13 11 13 19 11 13 0 13 0 11 19 0 11 0 1 13 13 19 1 13 11 13 11 1 19 1 19 11 11 1 13 13 19 19 11 13 19 0 0 0 11 1 19 19 11 13 11 19 13 13 11 19 13 13 11 13 13 13 11 19 13 19 13 11 13 11 13 19 1 13 11 1 13 19 13 13 11 19 1 13 13 13 11 13 19 0 11 13 11 1 1 19 13 1 13 11 19 13 11 19 13 1 13 19 1 0 11 0 0 19 11 19 11 19 11 13 11 19 11 13 0 19 13 19 13 11 11 0 11 11 13 19 0 13 11 0 0 0 11 19 19 13 0 11 1 11 13 11 11 19 19 11 11 13 11 13 13 19 11 0 13 19 11 11 19 11 1 1 19 11 11 11 19 13 13 11 13 19 13 11 13 13 11 13 11 1 19 11 1 19 1 16 17 1 11 14 19 11 19 14 0 13 0 1 1 1 19 11 11 11 19 1 19 1 11 19 1 1 19 0 1 11 0 11 0 19 1 11 0 11 19 1 11 11 0 1 19 1 19 11 19 13 11 13 19 19 11 13 11 1 11 13 19 19 1 13 19 19 1 19 11 13 11 19 13 19 19 13 1 13 13 19 13 1 13 19 13 13 11 19 13 0 13 13 11 19 13 11 13 1 19 15 11 1 1 13 11 19 0 1 0 11 13 13 13 19 13 13 13 19 11 13 19 13 13 1 13 13 11 13 13 19 13 19 13 1 13 17 19 13 1 13 19 1 13 13 1 13 0 0 13 1 0 19 11 1 13 19 1 13 13 11 15 1 13 13 19 19 11 19 1 19 1 11 0 0 13 13 19 11 13 13 13 19 0 19 19 11 11 11 13 11 13 19 13 1 13 13 1 11 13 19 19 11 13 1 19 11 13 1 11 19 13 13 19 13 1 19 13 19 13 11 19 19 11 11 11 1 1 11 0 1 1 11 1 11 19 11 0 19 11 11 13 11 13 19 11 11 19 0 11 0 1 1 11 19 1 11 11 1 11 1 11 11 19 1 11 11 1 1 1 0 11 1 11 13 0 13 11 19 11 1 11 1 11 11 11 1 11 19 1 11 1 1 1 1 1 11 1 13 11 19 13 1 11 11 11 11 1 11 11 19 11 13 1 11 14 11 1 11 11 0 0 0 1 13 0 19 11 13 19 1 1 19 11 19 1 11 19 1 0 11 1 19 11 1 11 11 13 1 11 13 1 11 0 13 0 1 19 11 11 11 11 13 15 1 13 19 13 13 1 1 0 17 11 0 11 19 1 13 13 11 11 1 11 13 13 11 13 1 19 13 19 0 13 0 11 11 1 11 11 1 0 19 13 0 1 1 13 13 11 13 0 13 11 11 1 11 13 0 13 1 11 1 0 13 1 13 19 19 1 11 0 19 1 11 11 1 1 13 1 19 19 1 1 19 11 13 1 11 19 0 19 1 11 1 19 11 11 19 0 19 1 11 13 13 11 13 19 0 19 13 13 19 1 1 0 19 19 1 11 13 1 11 13 13 11 13 13 13 1 19 13 19 13 11 19 11 1 19 11 11 1 19 13 1 19 13 0 19 13 13 13 0 13 13 19 19 11 1 13 0 19 11 13 11 1 19 13 19 11 13 19 0 13 13 13 1 19 13 19 11 19 13 19 13 13 19 1 0 13 11 0 13 11 1 0 13 13 19 11 13 1 1 19 11 19 13 13 13 19 11 11 11 11 1 13 0 11 13 11 13 13 1 19 13 13 19 13 13 13 15 19 15 11 1 19 13 19 11 19 14 13 19 19 0 13 19 1 19 19 13 19 11 19 11 19 13 1 11 19 11 19 11 11 11 19 11 0 1 11 19 19 19 13 1 13 11 11 11 13 13 1 11 1 19 11 11 0 13 11 19 11 11 19 13 0 13 11 13 19 13 0 1 11 0 0 0 19 19 11 11 13 19 19 13 11 19 13 19 13 11 13 19 1 19 0 19 11 11 19 13 19 19 13 11 19 11 13 11 1 13 0 19 13 1 19 11 19 11 11 11 13 19 1 19 13 13 1 19 1 0 13 11 13 19 1 19 1 11 1 11 19 11 1 11 13 0 19 11 13 19 13 11 11 1 13 13 19 1 1 19 11 1 1 11 19 11 13 11 11 13 19 13 11 13 11 19 13 13 11 1 13 11 13 11 1 19 13 11 11 0 19 11 1 19 11 13 1 13 19 19 11 0 1 19 1 1 11 11 0 0 0 11 1 0 11 1 19 13 11 1 13 1 19 11 13 0 19 11 1 1 11 11 11 1 11 19 13 11 19 11 13 0 13 11 11 13 13 19 1 13 0 11 19 11 0 19 1 11 0 13 13 1 11 19 11 0 11 19 13 11 13 0 11 19 16 19 0 19 11 1 19 11 13 19 11 1 1 11 1 19 11 11 11 11 1 19 1 11 11 11 13 11 11 19 13 19 0 11 19 13 1 19 11 13 11 13 11 1 13 11 1 11 11 0 11 0 0 19 11 0 19 11 13 11 11 19 0 13 11 13 0 11 11 11 19 19 11 1 11 1 1 1 1 11 11 13 1 19 11 11 11 13 11 11 11 11 11 0 13 19 15 11 1 11 1 11 11 0 11 11 11 11 0 19 13 11 1 1 19 11 11 19 11 11 11 11 1 11 11 11 0 0 11 11 11 11 19 11 0 1 1 19 19 11 13 11 11 11 11 11 0 0 0 19 11 11 11 11 0 11 1 19 0 11 13 11 11 11 1 11 0 11 1 11 11 1 11 11 1 11 1 11 19 11 13 19 11 1 0 1 19 11 1 19 11 19 11 11 11 19 1 19 13 11 19 13 0 19 11 19 11 1 13 11 1 19 1 13 1 0 0 0 19 11 19 0 11 1 19 0 1 11 11 19 1 0 19 19 11 11 19 13 11 19 13 11 1 13 11 19 19 11 0 11 19 11 1 13 19 11 0 19 11 1 13 11 11 19 13 11 11 19 1 19 11 11 0 1 11 13 19 11 11 11 1 11 1 13 13 19 19 11 1 11 11 13 19 11 13 1 13 11 19 11 11 0 13 11 11 1 11 11 11 13 11 0 1 19 11 11 1 1 19 11 0 13 11 19 11 11 11 15 11 11 11 11 11 13 19 11 11 13 19 1 13 19 11 13 11 19 1 11 11 1 1 1 1 1 0 1 19 11 11 13 19 11 1 11 19 11 11 19 0 11 19 11 1 11 1 13 11 0 11 19 19 11 11 19 19 13 19 11 11 13 11 11 13 19 11 13 11 19 11 11 0 19 13 11 1 19 11 11 11 13 13 1 11 13 11 13 11 1 0 11 0 11 11 13 11 19 13 19 13 11 13 11 13 19 13 13 1 11 13 13 1 11 11 0 0 0 19 1 13 13 11 1 13 0 13 1 1 0 0 11 11 11 11 19 11 0 0 11 19 1 0 13 1 13 11 0 11 1 11 1 11 0 1 11 13 11 19 19 11 1 19 11 13 0 1 19 11 19 0 1 1 13 19 11 1 11 11 1 11 1 19 11 11 1 11 13 1 19 1 19 11 11 19 1 1 11 19 11 0 11 13 11 13 19 13 1 11 19 13 0 11 1 11 1 11 19 11 11 11 19 11 19 13 19 1 1 11 19 13 0 11 1 1 0 19 11 11 15 1 11 11 1 19 11 11 1 11 11 11 19 0 11 13 11 19 11 13 1 11 1 19 11 1 13 1 19 1 11 1 11 11 1 19 11 11 1 13 11 19 19 0 11 0 11 11 13 11 19 1 11 0 1 0 19 0 11 11 1 1 1 1 11 17 13 11 1 0 13 11 0 13 1 19 1 0 0 11 1 19 1 19 11 13 1 1 1 19 1 11 19 13 11 11 1 19 13 19 11 13 19 11 1 0 11 13 1 1 19 19 11 13 19 1 19 11 11 11 1 19 11 11 11 11 11 13 19 0 13 11 0 11 0 13 19 13 11 11 1 19 11 13 1 19 13 19 0 1 11 11 0 0 11 19 1 14 1 11 19 11 13 11 11 11 1 19 13 1 11 13 1 19 11 1 19 19 13 1 13 1 11 13 19 11 11 0 11 1 11 1 13 1 11 19 11 1 19 0 1 1 11 11 1 19 13 11 13 11 1 0 11 19 1 19 11 1 13 1 19 11 1 19 1 13 13 1 19 11 0 11 13 1 11 1 11 13 19 1 1 1 19 1 19 19 11 1 1 1 11 1 11 11 0 11 19 16 19 1 19 1 13 0 19 1 19 11 19 11 1 0 13 11 19 19 1 13 1 11 1 19 11 11 1 11 11 1 11 19 1 16 13 0 13 11 1 11 13 11 1 0 19 13 19 11 19 0 0 13 19 0 11 19 11 19 19 11 19 11 13 11 13 19 1 0 11 11 0 11 0 11 19 1 19 11 11 19 11 19 11 19 11 11 1 11 11 11 1 11 11 11 11 11 11 11 11 19 13 11 1 19 13 11 19 13 11 11 19 13 19 1 11 11 0 11 11 11 19 0 1 19 11 19 19 11 19 11 19 11 13 19 13 19 11 1 19 11 13 11 1 11 19 0 11 11 1 0 11 0 19 11 19 19 13 11 1 19 13 11 1 11 11 11 11 0 11 11 1 11 0 11 11 1 0 11 19 13 13 11 19 1 11 13 19 13 0 11 19 11 19 0 19 1 1 11 1 13 0 11 19 11 1 0 19 13 1 19 13 1 11 13 19 19 1 11 1 11 19 19 11 0 1 13 19 1 11 1 1 19 1 1 11 13 11 0 13 1 19 11 19 13 0 19 11 1 0 11 19 13 11 19 13 19 19 11 19 13 19 13 1 19 11 11 1 11 0 1 19 11 19 19 19 11 11 19 19 13 1 11 1 19 11 11 1 19 1 1 19 19 0 1 1 11 19 13 19 1 13 1 19 16 19 11 13 19 1 19 1 0 11 11 11 1 11 0 0 0 13 19 11 1 13 19 13 19 1 19 11 11 1 17 1 11 11 1 1 0 19 1 11 13 0 19 13 1 1 19 0 19 11 11 0 11 19 13 19 1 11 13 0 11 11 0 19 11 13 1 11 11 0 11 1 13 1 1 1 19 11 1 13 11 1 11 11 1 11 0 1 11 19 11 13 1 11 11 19 11 14 1 1 11 0 0 1 11 11 19 13 19 13 11 19 0 11 11 1 11 11 19 1 11 1 0 11 1 1 0 11 1 1 0 11 19 11 19 1 14 11 11 1 1 13 1 0 1 1 11 1 1 19 1 1 11 0 1 1 1 1 11 19 1 19 19 11 19 11 1 13 0 11 0 11 13 11 1 11 19 11 1 13 1 17 1 19 11 1 11 0 11 1 1 11 11 11 19 11 11 11 11 13 11 1 19 19 1 11 11 13 11 1 13 1 11 1 13 11 0 16 11 1 19 0 11 11 1 19 11 0 11 1 11 19 0 11 11 11 11 0 1 11 11 1 1 11 1 1 0 19 1 19 11 0 11 11 1 1 19 11 1 11 1 11 19 11 11 11 19 0 1 0 19 1 11 11 11 19 1 1 19 11 1 11 19 1 11 0 1 11 19 1 1 1 19 1 11 11 11 11 11 19 11 11 11 11 19 19 11 1 19 1 11 19 11 19 0 11 11 19 0 1 19 11 11 1 11 1 13 1 11 11 11 19 11 13 19 11 19 11 11 19 11 1 11 13 19 11 11 11 1 15 11 1 1 11 11 0 19 11 11 1 11 0 11 1 0 1 11 11 19 11 19 11 0 19 0 13 11 19 11 13 0 1 19 1 11 19 11 11 11 11 1 13 19 11 11 19 11 19 1 19 17 19 13 19 11 1 11 13 11 0 1 19 19 19 0 11 1 19 13 19 1 13 11 19 0 13 19 11 11 0 0 19 0 11 0 0 11 1 11 19 11 1 11 19 11 0 1 13 1 0 11 11 1 11 1 19 11 11 19 11 11 19 1 11 19 11 0 1 1 0 13 19 11 19 1 11 19 11 0 19 1 19 11 13 1 11 0 11 19 1 11 19 19 11 11 1 11 19 19 11 11 0 11 1 11 0 1 11 11 11 0 11 11 19 11 1 19 0 11 0 1 11 1 19 1 11 13 19 0 1 13 19 11 13 11 11 1 11 0 1 11 11 11 0 19 13 13 11 13 1 14 1 13 1 19 11 0 0 11 0 13 19 1 11 11 11 1 19 0 0 19 13 13 19 19 11 13 13 11 19 11 14 19 13 13 1 19 19 11 19 19 1 19 0 1 11 13 0 1 19 11 1 11 19 0 19 19 13 13 0 11 19 13 11 13 19 19 11 1 19 11 19 13 19 1 0 13 1 19 13 19 0 1 11 1 19 0 11 13 11 19 11 1 11 19 1 1 1 11 19 1 19 13 11 13 19 1 19 19 11 1 13 0 19 11 1 0 11 11 19 1 11 19 13 13 11 13 19 13 1 13 13 19 1 11 19 13 19 19 1 13 19 1 13 11 11 1 0 1 11 19 13 1 0 13 11 13 1 19 11 19 13 0 19 11 0 19 1 11 13 0 1 1 13 0 11 19 0 19 1 0 19 11 13 11 1 11 1 19 14 11 13 19 13 13 13 19 0 19 0 1 19 1 1 19 19 13 0 14 1 19 19 11 13 11 11 11 11 13 13 13 11 1 13 0 1 1 19 13 1 1 11 19 11 1 0 1 1 11 1 19 0 11 0 0 11 1 1 0 1 11 0 13 11 1 19 13 1 19 13 11 0 0 19 11 1 19 11 1 13 19 19 11 19 1 11 1 19 1 11 19 1 11 19 0 0 0 13 0 0 19 0 1 13 19 1 13 0 19 1 19 11 1 11 19 0 19 13 1 19 1 0 13 19 1 11 19 0 1 11 11 0 11 0 11 1 0 13 1 19 11 0 1 19 0 0 0 0 13 11 19 1 11 1 11 13 11 1 11 1 19 11 13 0 13 11 19 1 13 19 0 13 13 0 11 11 0 11 1 19 11 19 11 1 13 11 19 0 0 0 19 13 11 19 11 11 13 1 19 13 1 0 19 1 13 11 1 0 0 0 1 19 1 19 11 19 11 1 11 19 0 0 1 11 19 11 19 13 0 0 13 11 19 13 13 1 1 13 13 19 13 0 13 11 13 19 11 13 0 1 1 0 0 19 11 1 19 11 1 11 19 1 11 19 1 19 1 1 11 11 19 13 0 1 1 19 13 11 1 0 1 0 11 19 11 19 1 1 19 11 19 19 1 11 1 19 0 11 11 0 1 19 11 11 19 11 19 19 11 1 1 0 1 1 0 19 0 13 19 11 0 13 1 13 11 13 1 19 13 13 19 11 19 13 11 19 13 1 1 11 13 13 1 13 13 13 19 13 19 11 13 13 11 13 1 13 19 1 0 13 19 11 1 13 1 13 1 13 13 1 1 13 13 13 1 13 0 13 0 1 19 1 13 13 19 13 19 13 0 13 1 11 1 1 13 19 11 13 1 0 13 11 19 19 1 13 0 1 19 13 1 19 0 11 1 19 11 13 19 1 13 1 19 19 0 19 1 1 19 11 13 19 13 11 1 1 11 1 0 1 19 19 13 1 0 1 19 1 1 13 0 19 0 13 1 1 19 1 11 13 13 19 1 19 1 11 19 1 19 11 11 1 19 11 19 11 1 19 13 11 19 0 0 1 0 1 0 19 13 19 1 11 11 19 0 13 1 11 1 11 0 11 19 0 0 0 0 0 0 19 0 0 19 11 1 1 0 1 19 11 19 1 13 11 1 19 0 13 1 19 13 1 13 1 0 1 1 11 19 13 19 1 19 13 11 19 13 11 19 0 13 1 0 19 11 0 19 1 0 13 19 13 19 13 11 19 11 11 0 11 19 11 13 0 11 11 1 1 19 1 19 13 11 13 0 19 13 11 19 0 11 1 0 11 13 0 1 11 1 11 11 19 11 13 1 19 11 13 19 19 11 11 11 13 11 11 0 11 19 13 0 19 19 11 13 19 13 19 1 19 11 19 13 13 11 0 19 0 11 11 11 19 11 19 0 19 1 13 19 13 19 13 11 13 1 0 1 0 19 13 0 13 19 19 11 13 19 13 13 0 19 0 19 11 1 1 19 1 1 13 11 19 13 0 13 19 11 13 19 19 11 0 13 11 13 0 19 13 1 13 13 13 19 0 1 19 0 1 19 13 19 11 1 1 13 19 13 13 19 13 0 0 19 0 19 13 19 1 13 1 13 1 13 1 19 13 11 19 19 13 0 13 19 11 13 11 11 13 0 1 0 0 0 19 11 13 13 19 19 13 19 19 11 0 11 1 11 19 11 11 0 0 19 11 19 0 13 0 11 19 19 11 1 13 19 0 19 11 19 11 1 11 0 19 11 1 1 0 19 11 19 0 19 11 0 19 1 13 11 19 1 11 0 0 0 19 19 1 1 13 11 13 19 19 13 19 13 1 19 11 19 13 11 1 19 11 13 1 1 1 1 1 11 1 0 11 1 0 0 13 0 19 19 11 13 19 1 1 1 1 1 0 1 19 19 13 11 11 11 1 0 1 1 11 11 11 0 1 0 19 11 19 0 0 1 13 1 1 11 0 0 19 19 11 1 1 0 0 1 1 19 19 0 1 19 1 13 0 19 0 0 1 19 19 19 1 1 19 19 19 1 19 19 1 19 1 19 13 19 1 1 19 0 13 11 19 11 0 19 0 19 11 0 19 19 1 19 1 19 19 13 19 19 19 11 13 19 13 13 11 19 19 13 11 19 11 19 11 1 11 0 19 13 13 11 19 13 13 13 11 19 13 0 13 19 1 13 19 11 13 1 13 19 0 17 13 13 1 13 11 19 13 13 13 11 13 19 13 13 19 11 13 11 13 13 13 11 19 13 11 11 13 19 1 11 13 19 11 0 1 13 13 11 19 11 11 13 11 13 13 11 13 0 11 13 1 13 11 19 11 13 11 19 13 19 13 0 19 11 13 19 13 13 11 13 1 19 13 1 13 19 13 13 13 11 1 13 11 0 0 13 1 1 0 13 1 13 0 19 13 19 11 13 19 13 13 19 13 19 1 11 13 11 13 13 0 11 19 13 19 13 11 13 13 13 19 13 0 0 13 1 19 0 11 1 1 11 19 11 11 11 13 11 1 11 1 11 1 13 11 11 19 11 1 1 1 19 1 1 11 0 0 19 11 19 11 0 13 11 11 19 1 0 11 13 0 11 13 13 19 11 19 0 0 0 11 11 11 13 13 1 11 13 1 13 11 13 19 13 11 13 1 11 0 0 11 11 11 13 13 13 0 13 11 11 0 0 1 0 1 11 1 1 11 1 11 1 1 0 19 13 11 19 11 1 0 11 19 0 19 1 0 11 0 0 0 11 1 1 19 19 11 19 11 1 11 19 11 11 1 1 1 19 1 1 1 1 19 1 11 13 0 1 1 11 11 0 1 19 1 11 11 11 11 11 1 1 19 1 1 11 1 19 1 1 1 16 14 0 19 15 19 11 1 15 11 15 1 11 0 11 1 1 0 0 19 1 19 0 1 0 1 0 0 0 1 11 0 0 19 11 11 0 1 19 13 1 11 19 11 1 11 19 1 1 19 0 1 1 19 19 1 19 1 19 16 19 19 19 1 19 0 1 1 1 11 1 19 19 0 1 11 19 0 1 19 1 1 1 0 11 19 0 0 1 11 11 11 19 11 0 1 11 19 19 19 0 19 11 0 1 0 0 0 1 0 19 1 0 11 19 13 0 0 19 1 11 13 19 19 11 19 11 1 1 0 19 0 0 19 19 19 0 1 0 1 0 19 1 1 0 19 19 19 1 1 0 1 19 13 1 0 11 11 11 0 1 11 19 11 11 0 19 1 11 0 13 1 11 1 0 1 11 0 11 11 0 19 0 19 13 0 19 1 13 19 0 11 0 19 13 0 11 1 11 1 11 1 0 13 11 1 19 1 11 19 11 1 11 1 11 1 19 1 19 19 0 1 0 11 19 11 11 0 19 19 0 19 19 11 0 19 11 1 19 1 11 0 19 13 0 19 13 19 1 0 19 13 11 1 1 11 0 0 19 19 19 13 11 19 13 1 0 0 0 13 13 11 11 0 19 13 0 19 11 1 19 13 11 13 19 11 0 19 13 19 1 1 13 1 13 1 0 11 19 13 11 13 1 13 13 1 13 0 11 19 11 19 13 0 19 13 11 19 13 11 1 1 19 1 13 19 1 13 1 11 13 0 0 13 1 0 13 1 13 0 13 13 19 13 13 13 0 13 19 11 0 19 13 13 0 13 13 1 11 13 13 13 19 13 19 13 13 19 13 13 13 1 11 13 19 13 11 19 11 19 1 13 1 19 13 11 1 0 11 1 11 13 13 11 11 13 19 13 0 11 13 19 13 13 13 19 1 13 11 1 1 1 19 1 11 13 11 19 19 11 11 13 11 13 13 13 19 13 19 13 19 13 1 19 11 13 1 11 1 0 19 13 0 0 13 13 13 19 13 13 13 11 19 0 19 13 1 13 13 13 13 0 13 11 13 11 0 13 1 11 11 11 11 19 0 19 13 19 11 13 0 11 17 11 0 13 13 13 19 13 13 19 19 1 13 19 1 11 13 1 19 13 11 13 19 13 11 13 19 13 13 13 13 19 19 13 1 13 13 11 0 11 1 19 19 13 11 13 19 19 11 13 13 19 11 0 19 13 13 19 19 1 19 11 0 11 1 19 0 11 19 19 13 19 19 13 13 19 13 19 19 13 19 11 0 11 19 1 11 13 19 11 19 13 13 19 1 13 19 13 19 0 19 11 1 0 19 13 0 19 11 19 19 13 19 11 13 11 19 19 11 1 1 19 11 11 0 0 13 11 19 11 13 13 19 13 19 13 11 19 13 11 0 13 19 19 11 14 11 19 11 13 19 1 0 19 11 1 13 19 19 1 13 0 13 1 11 11 11 19 1 1 11 1 11 1 1 11 11 19 0 19 11 11 11 19 1 11 13 19 1 0 0 0 11 11 0 1 13 11 11 1 11 11 13 19 13 19 11 11 13 13 11 11 13 11 19 11 11 1 13 19 1 19 13 19 13 1 11 11 0 1 1 11 1 13 11 19 11 13 0 1 19 19 13 19 13 11 0 1 13 13 11 0 19 13 13 0 19 0 19 19 19 11 0 19 11 13 19 13 13 19 1 13 13 11 1 19 19 0 0 13 13 19 11 13 19 13 1 13 11 19 13 11 13 13 11 0 11 0 1 19 11 1 19 11 19 11 1 19 0 19 13 11 13 19 11 13 11 19 11 19 19 13 1 19 13 13 19 0 19 13 13 11 19 11 19 19 13 19 19 13 19 19 13 19 13 11 13 13 1 11 19 13 11 11 0 19 11 19 0 1 19 19 13 13 19 13 19 0 19 16 11 0 19 13 19 13 19 13 11 13 19 11 19 11 1 13 11 13 19 13 0 19 19 11 13 19 19 11 19 11 19 11 19 13 11 13 13 19 13 13 11 19 19 11 13 19 11 0 11 19 0 0 13 19 0 0 11 13 19 13 13 19 11 13 11 1 11 1 13 19 0 19 1 11 19 1 19 11 0 19 11 19 13 11 13 19 11 13 19 13 19 1 13 11 0 11 19 19 11 11 0 11 1 19 1 0 19 19 13 0 19 13 19 19 19 13 1 11 13 13 11 11 19 1 19 19 11 19 13 1 0 0 11 19 1 19 19 1 0 0 19 13 11 19 13 19 13 19 0 19 13 11 19 19 19 13 0 11 1 11 19 19 13 1 11 0 11 19 0 11 19 1 19 11 19 13 19 0 13 13 19 19 1 0 1 19 0 13 13 19 19 19 13 11 0 19 13 19 1 1 19 13 19 0 11 19 0 11 1 19 19 11 19 19 19 1 19 19 1 19 1 0 0 19 1 1 19 0 1 0 11 19 19 19 13 19 13 19 13 19 0 13 11 11 11 19 11 19 13 0 19 1 11 13 1 0 11 0 19 0 11 19 13 1 1 19 13 1 13 13 13 19 19 13 11 0 11 1 1 13 11 11 11 19 11 19 11 13 19 1 0 1 11 1 1 11 11 19 13 19 13 1 0 13 19 0 1 19 19 1 19 19 19 0 19 13 11 13 19 1 11 13 1 11 0 0 19 13 11 11 11 1 19 1 1 11 19 11 1 11 19 11 1 19 11 11 13 11 19 13 11 19 1 0 13 13 13 11 19 1 1 1 11 1 11 11 0 19 19 1 19 0 0 0 19 11 11 11 19 0 11 11 19 11 13 11 11 1 19 0 19 1 19 19 1 1 19 1 11 19 11 13 11 11 19 11 13 11 11 13 11 1 19 19 19 11 19 19 1 19 11 1 19 11 19 19 19 19 19 11 13 19 11 19 11 11 19 13 11 19 11 13 0 19 13 0 19 13 13 1 11 19 19 13 19 13 0 19 19 0 13 1 19 13 19 19 11 13 19 11 11 1 1 13 19 19 11 19 11 19 11 19 11 1 1 1 11 1 19 19 1 19 19 11 19 1 13 19 19 11 19 13 19 13 19 11 0 19 13 0 0 19 0 1 19 13 11 19 19 11 11 0 0 0 0 19 19 11 19 19 1 19 13 19 1 13 11 19 13 0 19 0 0 11 11 19 19 19 11 13 13 11 19 19 11 11 19 19 0 19 19 1 0 11 19 13 11 11 19 0 1 19 11 11 1 0 11 19 13 19 19 11 19 0 19 0 1 1 11 11 1 19 1 19 19 19 13 19 1 1 19 19 13 11 19 13 17 19 11 19 11 13 19 1 19 0 19 13 19 19 11 13 13 19 11 19 19 19 13 0 1 11 19 13 13 1 19 11 13 11 1 13 13 11 0 11 1 13 1 19 1 11 0 11 1 1 19 0 11 19 11 19 13 13 13 19 19 11 1 13 19 11 11 11 11 19 13 1 13 19 11 1 19 0 19 1 0 11 0 0 11 19 11 11 1 11 11 0 11 13 11 11 1 19 1 19 0 19 13 1 19 1 0 11 11 1 11 0 11 11 13 1 13 13 13 11 0 1 1 13 1 13 1 13 11 13 0 19 13 11 1 13 0 1 1 19 11 11 1 1 13 19 11 19 1 11 11 1 1 11 15 11 1 0 11 11 1 19 11 0 11 19 1 11 11 19 1 11 1 1 19 19 1 11 19 11 19 19 19 14 1 1 1 19 15 1 1 11 1 11 19 1 11 1 11 1 1 1 11 1 1 11 14 1 1 11 1 0 11 11 11 11 1 0 11 1 19 11 1 13 11 1 19 11 13 11 13 1 19 1 1 19 11 0 11 1 19 13 11 1 19 13 1 11 11 19 1 11 1 19 1 1 1 13 11 19 19 11 0 11 0 1 1 19 11 11 0 19 0 19 0 19 1 11 13 1 13 19 11 13 19 13 0 19 11 19 0 0 11 19 0 0 11 11 0 11 11 19 11 13 1 1 11 1 1 0 11 1 11 0 1 13 19 0 0 11 1 19 11 13 19 0 19 19 1 1 0 1 19 11 0 19 0 11 11 13 1 19 13 11 1 11 19 1 13 13 13 1 19 0 13 19 1 11 11 11 1 19 11 11 1 11 1 13 19 1 13 13 11 0 0 11 1 0 1 1 19 1 1 13 1 1 1 13 13 1 13 11 11 1 0 1 13 11 19 13 0 1 11 13 19 11 11 19 0 1 19 1 11 1 11 0 13 13 19 11 13 13 19 0 19 11 1 1 0 19 11 13 1 19 13 19 1 1 11 19 11 19 13 19 13 19 11 0 19 11 19 11 0 11 19 19 1 13 13 1 19 11 19 13 19 11 1 13 19 11 1 1 11 19 1 1 11 19 0 13 11 11 0 11 19 11 0 11 19 1 11 19 0 11 1 11 11 11 19 1 11 19 13 11 13 11 19 13 1 11 0 11 0 11 0 0 11 19 1 11 11 13 11 13 19 11 13 11 11 19 1 11 1 0 11 11 11 13 13 11 1 13 0 13 0 1 13 1 1 13 11 11 19 13 0 0 11 11 19 1 1 19 11 11 0 13 19 11 1 13 11 13 19 1 11 11 11 1 1 13 11 11 1 19 11 1 11 11 1 11 11 11 19 11 11 19 11 11 11 11 0 13 11 19 11 11 1 1 11 0 19 13 19 13 11 19 19 19 1 19 11 0 1 0 19 1 11 1 19 1 1 19 0 11 11 1 11 0 11 11 1 13 13 13 1 13 13 19 0 13 11 13 0 19 11 1 13 0 1 13 19 13 19 13 11 19 0 11 19 0 13 11 1 19 11 19 0 0 13 11 0 1 11 11 11 11 11 0 11 11 1 19 11 1 1 11 13 0 1 11 0 11 11 11 1 19 11 1 11 19 11 1 11 19 1 11 11 11 19 19 11 1 11 19 0 11 19 11 1 1 11 0 1 11 19 19 11 19 0 11 19 13 1 13 19 19 0 11 0 11 0 0 1 11 19 1 0 11 13 13 11 19 13 13 19 11 13 1 1 13 13 19 13 13 11 1 13 1 13 19 11 19 13 11 0 19 19 13 11 11 19 0 19 0 1 11 19 11 19 0 13 19 1 0 11 19 11 11 1 11 0 19 11 0 13 1 19 1 13 1 1 13 0 19 13 11 13 19 13 13 19 11 19 1 13 0 1 19 0 13 11 19 1 1 11 13 19 1 13 1 1 13 19 19 0 19 11 11 19 19 1 19 19 19 11 1 1 0 11 1 11 19 11 11 0 19 1 1 1 11 19 1 19 11 13 11 11 1 19 11 19 19 19 1 11 19 13 19 1 13 0 19 0 1 19 11 11 1 13 15 13 19 1 13 0 0 13 11 13 1 1 11 1 1 0 11 11 1 1 11 0 1 11 11 0 13 13 0 0 19 1 13 1 19 1 11 1 13 19 1 1 0 11 19 0 11 19 11 15 0 13 16 11 13 13 0 13 16 11 1 19 0 13 13 11 1 13 13 1 19 13 1 1 11 19 11 16 13 11 0 11 1 11 11 19 13 19 13 1 19 13 11 13 19 11 1 11 11 19 13 0 19 19 1 19 0 11 1 0 13 1 11 13 13 1 13 11 1 0 19 13 11 1 13 11 19 13 19 17 11 0 0 1 11 19 1 0 19 1 1 19 11 1 19 13 11 19 11 19 11 19 13 19 11 13 19 13 13 19 13 19 13 11 0 19 11 0 11 11 1 19 11 11 11 19 11 19 0 11 11 19 13 0 19 13 0 19 13 1 19 11 19 13 1 13 19 1 19 19 19 0 1 19 19 1 19 13 11 19 19 19 11 19 19 13 19 19 1 19 13 19 1 17 19 1 1 0 1 1 1 19 1 19 13 19 1 11 19 13 13 19 19 1 13 19 11 0 19 19 1 19 1 11 0 0 1 19 19 11 1 13 19 13 19 1 1 19 11 11 19 13 19 0 13 0 19 0 19 1 11 11 11 19 1 1 19 1 0 0 19 11 19 19 19 19 11 1 13 0 1 0 11 1 1 19 11 19 1 11 19 0 1 19 1 13 19 13 19 19 13 0 19 19 19 1 19 0 19 1 19 1 11 19 0 0 11 19 1 1 1 19 19 11 19 19 1 11 1 19 19 1 19 19 19 13 19 11 11 19 19 11 13 1 11 1 19 1 11 19 1 19 11 19 0 1 19 1 1 0 0 1 1 1 11 11 19 11 13 11 13 11 0 19 11 0 0 1 11 19 1 11 1 11 1 19 1 11 19 1 19 13 0 19 11 19 11 1 11 19 1 1 19 11 1 1 11 19 0 0 11 0 19 1 19 13 1 11 19 11 11 19 19 19 1 1 19 0 1 13 0 11 1 11 0 11 19 1 11 11 1 0 0 1 1 0 1 19 11 13 19 13 0 11 11 13 19 11 1 19 11 1 13 11 0 0 13 19 1 11 1 13 11 1 19 1 11 0 19 0 11 13 19 1 11 0 11 19 19 19 11 1 19 1 13 13 1 13 1 1 13 19 0 19 1 11 1 11 1 19 0 19 13 19 19 11 1 19 11 19 13 13 19 13 13 19 13 11 19 19 1 19 13 0 13 11 19 1 19 1 0 11 11 1 1 0 0 0 11 11 13 19 1 19 13 11 11 1 1 0 13 0 19 1 0 11 19 11 11 19 11 19 11 11 1 1 1 19 0 19 19 11 19 11 19 13 11 0 19 13 13 19 11 0 14 0 11 0 1 11 19 11 19 13 1 19 11 1 19 1 13 19 0 13 0 1 19 11 19 19 0 11 19 19 11 19 13 19 11 19 11 13 11 1 11 11 1 19 11 19 19 11 13 1 13 0 19 0 13 1 19 11 19 0 1 19 1 0 11 1 0 0 19 1 1 19 19 13 11 1 11 11 11 19 11 1 19 11 11 13 11 1 11 1 19 19 1 19 11 19 11 11 11 19 1 1 0 1 0 19 11 1 19 1 11 0 1 19 1 19 14 1 1 11 1 19 1 1 19 11 1 1 1 1 11 1 11 0 11 11 19 11 11 11 19 11 11 1 11 11 11 11 11 11 19 11 1 1 19 19 1 19 11 19 11 11 11 19 13 11 19 0 11 19 0 19 1 19 0 11 13 1 19 1 0 1 1 11 14 11 11 19 0 11 19 0 19 0 0 1 19 0 11 1 19 1 0 0 1 19 1 0 19 1 1 13 0 11 19 1 11 1 11 1 11 1 19 0 1 19 0 0 19 1 11 1 11 11 0 1 11 0 0 19 11 0 11 0 13 11 1 1 1 19 1 11 0 19 11 0 11 19 11 1 1 19 1 11 13 1 13 19 11 19 0 11 19 1 19 1 11 1 19 11 19 13 19 19 1 11 19 11 19 1 11 19 13 19 11 13 1 1 19 13 19 11 1 19 14 17 1 19 11 11 0 19 19 1 13 19 11 0 1 13 0 1 1 19 1 0 1 1 19 19 14 19 19 19 11 1 1 19 0 13 19 1 11 13 1 19 1 11 1 19 13 13 0 0 1 11 19 11 0 19 13 0 19 1 13 11 19 0 11 0 0 11 19 13 13 0 11 19 0 1 1 13 1 0 19 1 19 0 11 19 13 11 13 11 0 11 19 0 19 0 13 19 13 1 11 13 0 11 11 11 0 11 1 19 11 11 11 19 13 11 13 19 13 19 13 13 19 13 1 19 13 13 11 19 13 11 1 13 11 13 11 19 13 19 11 13 19 0 14 19 19 11 13 19 19 11 11 11 11 13 13 19 11 1 11 13 19 13 13 19 0 13 19 13 1 19 11 19 11 19 11 1 1 13 11 1 1 13 13 11 1 1 19 1 13 19 13 13 19 0 13 13 19 19 0 11 13 19 11 0 1 11 11 0 11 0 13 1 11 11 1 19 11 1 19 19 11 13 13 11 19 13 1 19 13 11 0 19 13 13 11 1 19 13 11 13 19 19 19 13 1 13 11 13 19 1 11 0 13 11 19 11 13 19 0 19 11 0 15 1 11 1 19 0 19 1 19 0 1 11 0 11 1 11 19 19 13 13 1 0 11 0 19 14 19 1 0 19 0 13 13 19 1 1 19 11 19 1 11 11 11 19 11 1 19 19 11 13 19 11 19 19 11 0 13 11 19 11 19 11 1 19 0 11 11 19 11 19 1 1 19 11 19 11 19 19 11 1 11 0 1 19 11 19 13 11 19 11 19 11 19 1 0 0 0 19 1 19 11 19 11 19 1 11 11 19 1 11 19 19 0 11 1 11 11 1 19 11 19 11 19 1 0 19 0 1 13 15 0 1 13 19 19 1 19 19 11 11 1 13 11 19 0 19 13 1 1 1 19 11 0 1 19 11 1 1 1 0 1 1 11 19 11 1 1 19 1 19 1 0 19 11 19 13 0 11 19 19 11 11 0 1 1 19 1 11 13 1 11 19 1 13 1 19 1 11 11 13 19 1 11 19 1 13 19 1 0 11 1 0 11 19 11 11 1 0 11 19 11 19 13 11 11 13 1 13 1 13 13 1 13 1 11 19 11 19 13 11 1 11 1 11 19 19 1 11 1 11 0 11 13 11 19 1 0 19 11 0 19 13 19 11 1 0 11 19 0 1 19 1 19 11 0 0 1 11 1 11 1 19 1 19 11 1 11 1 19 11 13 11 19 16 1 0 1 1 19 1 19 11 0 19 1 11 1 1 1 0 1 19 1 1 19 1 1 13 19 11 13 13 15 13 19 1 0 13 0 19 1 11 1 11 1 19 1 19 1 1 1 11 11 11 11 1 11 11 1 0 11 11 0 19 11 19 11 13 19 1 1 13 19 1 11 1 13 19 1 1 1 11 1 1 19 1 19 1 1 1 11 1 1 11 19 11 0 19 13 11 1 1 1 13 19 11 19 1 11 11 0 19 11 19 19 11 13 13 1 1 1 11 19 1 19 11 19 19 1 13 13 11 1 13 19 13 11 0 19 11 1 1 11 1 19 19 11 1 13 19 11 11 13 1 19 19 13 11 1 19 13 13 13 1 19 13 13 19 19 19 0 11 11 11 19 11 0 11 13 11 11 11 1 11 11 11 0 19 11 0 1 11 19 11 0 11 1 19 1 13 11 11 19 14 19 11 11 11 1 11 11 11 11 0 0 11 1 11 19 11 19 11 1 11 19 19 0 11 1 19 19 11 11 19 19 1 11 19 11 1 1 19 1 1 1 19 11 19 1 19 19 1 11 0 1 1 11 11 11 1 19 14 11 0 19 11 1 11 11 0 13 11 11 0 19 11 1 11 11 11 19 19 11 1 1 11 1 1 1 11 11 1 1 19 19 1 11 1 11 19 11 19 11 13 1 1 11 11 11 1 11 1 11 11 19 19 11 19 19 1 11 19 11 11 0 11 19 11 0 11 19 11 19 11 1 0 11 11 19 1 19 11 11 11 11 11 11 19 1 0 11 11 11 1 0 0 11 11 11 11 11 11 11 19 11 19 13 11 13 11 19 13 11 0 11 0 11 11 1 1 11 11 11 19 11 19 11 11 11 11 13 19 1 19 11 1 11 0 11 19 0 19 11 0 0 1 11 11 19 11 19 1 19 13 1 19 11 19 11 11 1 19 11 1 11 1 11 11 0 11 11 11 1 1 19 11 0 19 13 19 19 11 0 0 19 19 11 11 0 11 19 0 13 19 11 1 11 19 11 13 11 0 1 19 1 1 1 11 19 11 19 11 0 19 11 1 11 1 1 0 11 19 13 11 0 0 1 0 11 11 1 0 19 11 19 11 19 11 19 11 19 11 13 1 11 11 0 19 1 1 11 19 11 13 13 19 1 19 13 11 19 19 13 1 13 11 1 19 11 19 11 13 11 11 19 11 1 13 11 19 1 11 19 11 19 11 1 11 19 1 1 11 0 17 11 1 0 19 19 11 13 1 11 19 13 1 1 19 11 1 1 1 19 1 11 19 13 19 1 11 11 1 11 1 0 11 0 11 19 1 13 0 13 19 11 1 19 1 1 1 19 1 11 19 1 19 0 11 1 19 11 19 19 11 11 11 1 19 13 19 11 11 19 1 13 1 19 13 0 11 13 0 0 13 1 0 19 11 1 1 19 11 11 0 19 1 13 19 16 19 1 11 13 11 13 11 19 13 1 13 11 13 19 19 1 1 11 19 13 13 1 19 11 11 19 0 11 1 13 19 1 11 19 13 13 11 1 1 13 11 1 13 0 13 1 1 19 0 1 19 13 19 0 0 11 19 11 11 19 1 19 11 0 11 11 19 11 11 19 0 13 1 11 13 0 13 13 0 11 13 11 0 13 11 1 19 13 11 1 19 0 1 13 0 11 1 1 11 11 13 11 19 11 19 13 1 19 1 11 0 0 1 19 11 13 19 13 14 13 19 1 11 1 11 0 11 11 13 11 1 11 1 11 19 11 13 19 0 13 19 1 1 0 19 13 1 1 19 11 11 1 19 1 11 13 11 11 1 11 1 11 1 19 19 13 11 1 19 11 0 13 19 11 1 13 11 11 11 1 13 1 13 11 1 11 11 19 11 19 1 1 19 0 13 13 13 0 19 11 1 13 11 13 11 11 13 13 11 1 19 13 11 13 13 1 19 13 19 11 1 11 19 11 13 13 13 13 13 13 19 13 13 11 13 19 0 19 11 13 19 13 15 19 13 11 19 11 1 17 19 1 15 13 1 19 19 1 19 13 13 13 19 11 13 11 19 13 19 11 13 11 13 13 11 1 19 11 11 15 0 19 1 13 19 11 19 15 11 11 0 11 19 13 0 19 11 13 11 1 1 0 19 11 1 11 1 19 1 11 1 11 19 0 17 19 1 13 1 15 13 19 1 17 0 19 13 1 1 11 1 13 11 13 13 1 19 13 1 13 1 13 13 11 15 11 19 13 0 19 11 19 14 1 19 1 15 0 1 13 1 19 11 15 19 13 1 0 19 13 11 1 11 1 19 1 1 11 1 13 1 11 13 11 0 19 1 11 0 1 1 19 11 1 1 13 1 1 13 11 15 19 1 13 19 13 1 19 13 19 1 15 0 11 19 11 11 1 1 1 15 0 11 13 11 1 13 11 1 11 0 11 1 1 11 11 13 19 1 11 19 11 13 1 0 19 17 0 13 11 11 11 1 1 11 1 0 13 19 17 0 19 1 17 11 1 15 19 1 11 0 0 11 0 11 1 11 11 11 0 11 0 19 11 13 1 0 13 19 1 1 11 11 11 1 11 11 19 11 11 1 11 11 11 13 13 19 1 0 1 13 11 13 15 11 19 11 0 13 19 11 19 11 1 1 19 13 11 11 1 1 11 11 11 19 11 11 11 11 11 13 1 1 11 19 13 19 1 0 0 0 13 0 19 15 13 15 17 17 19 11 11 17 1 1 13 0 11 13 19 11 13 0 19 11 0 11 19 0 19 13 19 13 19 13 11 1 11 1 13 11 19 0 0 13 13 19 1 11 13 19 15 1 11 1 19 0 1 19 13 13 1 1 11 19 13 19 1 13 19 11 13 1 1 19 1 1 13 1 19 1 13 11 15 1 13 13 1 13 0 1 13 0 13 19 13 13 13 11 15 13 13 0 19 19 13 11 13 19 0 11 19 11 19 1 0 13 1 0 11 19 11 1 1 11 11 1 19 15 1 1 11 11 1 11 19 11 19 1 1 1 0 1 11 1 1 19 16 1 1 11 0 0 11 1 19 1 13 1 11 11 1 15 13 11 13 19 14 0 19 11 0 13 13 0 1 13 1 13 1 13 15 0 0 11 1 0 0 19 19 13 19 11 11 0 15 11 1 11 0 1 11 11 11 19 11 13 19 11 11 19 1 1 0 11 1 19 11 11 15 15 11 15 11 1 0 13 0 0 19 11 1 0 15 1 15 19 1 19 11 1 15 11 19 11 13 15 0 0 19 1 19 1 11 11 19 11 11 19 0 11 19 19 11 11 0 0 11 19 11 19 15 19 19 13 15 0 11 1 19 1 0 11 19 11 19 1 13 19 13 13 15 13 17 19 11 19 1 13 13 11 13 19 19 1 19 15 11 1 13 0 11 1 1 1 0 19 19 1 1 11 11 15 0 1 19 1 13 1 19 11 1 19 1 1 1 19 1 0 19 11 19 19 1 1 19 0 1 19 1 19 0 11 0 11 11 11 1 11 0 11 11 1 1 0 0 11 0 19 13 1 11 19 11 0 19 13 13 11 1 13 19 13 19 19 1 1 13 1 1 1 19 13 19 13 13 1 13 1 13 19 19 19 11 1 17 1 19 13 11 1 19 11 1 13 11 1 19 11 1 11 19 11 1 19 1 11 19 1 11 19 1 11 19 1 0 11 0 13 0 0 15 13 1 19 11 19 19 11 13 11 0 1 11 13 13 13 13 1 19 13 1 13 13 1 13 13 1 15 19 13 11 1 0 1 15 1 13 11 19 13 11 11 0 11 19 11 19 11 11 11 0 0 19 1 11 19 0 13 0 0 11 1 13 1 0 13 0 0 1 0 1 19 13 15 13 1 19 19 13 11 19 0 19 1 1 19 11 19 0 11 1 13 1 19 1 0 13 19 11 1 19 19 13 11 0 13 11 11 0 19 11 1 0 19 13 13 13 19 13 1 1 1 19 1 1 11 1 1 13 0 11 19 19 13 13 13 19 13 0 19 11 13 0 11 19 13 11 19 13 19 11 1 19 0 1 0 13 11 0 19 0 0 19 13 13 19 13 13 19 11 19 0 1 1 19 19 0 11 1 13 11 11 11 1 13 0 11 1 0 11 1 11 1 1 19 11 13 11 11 0 0 11 1 0 11 13 11 16 11 1 1 11 17 11 11 1 1 1 1 0 1 0 11 11 11 1 0 13 11 19 11 13 19 13 11 1 13 1 11 11 1 11 1 1 11 0 0 13 13 1 13 0 13 0 1 13 13 11 11 13 11 19 0 11 13 0 13 13 13 11 13 19 13 11 11 13 1 13 11 19 19 1 11 0 11 11 13 13 13 13 19 13 17 13 11 0 19 1 11 19 19 13 11 0 11 13 11 13 11 13 19 11 11 11 19 1 13 19 11 0 13 19 13 13 13 11 19 13 1 13 11 1 13 13 1 0 13 13 0 19 19 13 13 11 13 1 11 13 11 13 1 19 1 0 11 11 0 13 13 13 19 13 13 11 19 11 13 13 0 19 13 1 1 1 19 1 13 11 11 11 13 11 11 19 13 0 19 1 13 11 15 13 0 19 13 11 11 19 11 13 19 11 11 0 19 0 13 19 1 11 13 0 19 13 11 13 1 13 1 1 19 1 11 19 19 1 11 19 11 19 0 1 0 13 13 13 13 19 13 13 19 13 11 13 11 19 11 11 0 11 13 19 11 13 11 19 11 13 11 13 0 0 0 11 11 19 13 11 19 11 1 19 1 11 11 19 13 19 0 13 19 1 13 19 0 13 19 19 11 19 0 19 11 13 11 19 13 19 17 11 13 19 11 1 0 0 19 0 19 11 19 11 13 19 13 19 13 13 11 13 11 11 19 11 0 19 11 19 11 19 1 19 11 19 13 11 19 11 13 13 19 1 19 0 0 1 0 11 0 13 0 19 1 19 19 0 19 1 11 13 19 1 19 13 19 19 19 11 19 13 19 13 11 19 11 0 0 19 11 11 1 11 0 1 0 13 0 13 19 1 11 0 19 13 13 0 1 1 11 19 11 0 19 19 19 1 0 19 13 19 1 1 1 0 13 19 11 0 13 19 19 11 11 13 19 13 19 13 0 13 13 0 13 11 0 1 13 19 11 19 19 0 0 0 19 13 13 11 13 19 13 19 11 19 0 1 1 19 13 13 13 13 1 1 11 19 1 13 13 13 1 13 19 11 0 0 0 0 0 0 0 13 19 13 13 19 13 13 0 0 19 1 13 17 19 0 19 0 13 13 19 13 11 13 0 1 19 0 13 11 11 19 1 11 0 0 13 1 13 11 13 19 1 0 11 13 13 11 19 1 0 13 11 19 13 0 11 1 0 1 11 13 1 0 11 13 11 11 19 1 11 13 19 19 11 13 11 0 0 19 19 11 0 11 13 11 13 13 19 11 19 13 0 1 11 19 13 19 1 19 11 0 0 1 0 11 0 19 19 13 11 1 19 0 19 19 19 0 0 0 11 13 19 11 0 11 19 1 13 0 19 19 0 1 1 0 13 1 13 13 19 13 1 13 0 11 1 19 1 19 0 13 1 1 11 19 19 11 19 11 0 19 1 11 11 0 11 13 19 0 13 0 11 13 11 13 0 11 0 1 13 11 1 13 11 1 19 11 13 13 11 19 13 11 13 19 11 13 19 1 13 1 11 15 13 13 19 1 13 1 1 19 13 1 13 11 19 1 1 13 19 11 13 19 1 1 19 13 13 13 1 19 11 13 19 13 19 13 13 1 13 0 19 11 13 11 19 13 19 0 13 0 13 13 11 19 0 13 19 11 0 11 19 11 19 1 13 19 19 13 1 19 0 19 19 11 13 19 13 11 19 13 0 13 19 1 19 11 13 11 19 13 13 19 13 19 13 13 13 19 13 19 15 13 13 1 11 15 19 13 13 13 11 13 1 13 11 19 13 1 13 1 1 13 1 13 1 19 13 13 13 15 1 0 19 19 11 0 1 0 11 1 13 11 0 19 13 19 13 0 19 1 13 19 1 13 1 13 11 13 19 19 15 19 0 1 11 0 13 19 0 19 1 19 19 1 0 1 1 0 1 1 19 19 1 0 11 19 1 11 19 11 19 11 1 15 11 19 0 19 1 0 11 11 0 13 0 1 11 11 13 13 11 19 1 11 11 11 16 11 19 16 1 11 11 1 1 1 11 11 19 11 11 1 11 0 19 1 11 11 1 11 1 13 11 19 11 1 11 1 11 11 1 1 11 19 13 11 1 1 11 19 1 11 19 1 11 15 11 1 1 1 0 13 11 11 0 11 19 19 19 11 11 1 13 1 11 11 0 11 1 19 0 1 0 11 1 1 1 1 19 1 11 11 19 13 13 11 11 1 13 0 19 11 0 19 1 13 19 1 1 13 19 0 13 19 13 11 0 19 11 15 19 19 13 0 13 19 1 0 19 1 11 11 0 1 13 11 11 19 13 19 19 11 0 13 11 19 13 11 0 1 11 1 0 19 19 13 11 1 11 0 19 0 19 19 11 11 13 11 13 19 11 19 0 19 11 0 0 11 1 11 11 11 0 11 1 19 11 1 11 13 0 13 0 11 1 1 11 1 11 13 0 13 11 11 11 19 1 1 1 11 0 11 19 11 1 11 0 1 19 1 19 19 19 0 1 1 1 1 1 1 19 11 0 0 1 11 1 1 11 1 19 1 19 1 11 1 11 1 11 1 11 11 13 11 0 11 19 0 0 11 1 11 19 15 15 19 15 19 11 11 19 11 11 0 19 13 11 11 1 11 13 11 19 19 11 0 11 19 11 1 1 11 1 19 11 11 19 11 13 11 0 13 11 19 11 13 19 13 11 11 11 0 19 19 13 19 13 11 13 19 11 1 0 0 19 13 11 13 19 0 19 11 13 1 11 13 0 11 13 11 13 19 1 11 13 13 19 0 19 11 11 1 1 19 11 1 13 19 1 19 1 11 13 0 19 17 11 19 13 0 11 1 11 0 11 11 19 11 13 0 11 19 11 13 11 13 13 0 13 13 0 11 13 13 0 19 11 0 19 0 0 11 11 19 11 1 0 13 13 11 11 19 11 1 19 11 19 13 1 1 0 11 1 1 1 11 11 19 11 11 19 11 11 13 11 11 13 19 11 19 11 0 19 0 0 11 11 11 19 0 19 11 19 11 1 11 19 19 13 11 19 1 19 11 0 19 0 19 13 11 0 13 19 0 19 13 13 13 19 1 19 0 11 0 13 1 19 13 13 0 19 13 11 19 13 1 19 13 19 13 11 19 13 11 13 19 0 0 19 0 1 11 11 0 13 19 19 1 13 11 13 19 13 19 0 13 13 13 19 13 19 11 13 19 13 11 1 1 13 11 19 0 11 11 19 11 0 1 0 19 11 11 19 13 19 13 11 19 1 11 1 1 11 11 1 19 19 19 13 13 11 1 1 1 19 1 0 11 19 13 19 19 11 19 13 1 19 11 1 11 0 19 11 1 19 11 11 19 11 13 11 1 13 1 19 11 13 19 13 11 1 19 11 1 11 19 13 1 19 0 11 1 11 11 0 19 11 0 19 11 1 19 1 1 11 0 19 11 19 19 16 19 1 15 1 0 11 13 19 1 11 13 11 19 15 1 13 11 11 1 11 11 0 11 1 11 1 19 11 11 11 1 19 11 11 19 13 19 1 11 11 1 11 19 11 11 1 1 1 11 11 0 11 11 1 19 19 0 13 1 13 19 0 1 1 1 19 13 11 11 11 1 11 0 1 1 11 0 0 11 19 11 1 1 11 0 13 19 11 0 11 13 19 13 11 13 0 11 11 1 11 19 11 11 11 19 1 19 1 11 13 1 1 0 11 11 11 1 11 11 11 13 19 11 11 19 0 11 19 11 0 11 1 11 11 1 1 11 0 1 11 19 11 11 19 11 1 11 11 13 0 11 13 19 11 11 11 0 1 11 0 11 11 0 1 13 1 0 11 19 1 0 1 1 19 0 13 19 1 13 11 13 11 13 19 1 11 0 1 1 1 11 1 11 0 13 11 13 1 0 19 1 0 19 19 13 1 19 11 19 13 19 13 19 13 19 11 13 13 19 1 1 13 1 19 1 13 1 19 0 13 11 19 13 11 13 1 19 11 13 13 11 13 19 11 13 0 13 19 13 0 0 11 13 11 0 19 19 11 1 0 11 11 1 13 11 1 19 1 13 19 19 13 11 19 13 1 11 1 11 0 19 11 11 19 19 11 11 19 11 19 19 1 19 13 19 1 1 13 11 11 1 1 19 11 19 11 1 1 0 0 11 0 11 19 1 1 11 19 1 16 11 1 0 1 15 19 11 11 1 19 1 13 11 1 11 1 0 11 0 19 19 19 1 19 11 19 19 0 0 11 1 1 11 1 1 11 1 19 11 19 19 13 19 11 1 1 0 0 0 19 1 11 11 1 11 13 11 19 13 1 11 19 11 19 11 13 11 19 1 13 11 19 11 11 11 11 13 0 0 1 11 0 19 19 11 19 13 11 1 11 13 19 11 1 13 1 19 11 19 1 0 0 19 19 11 19 13 11 13 1 19 1 19 13 13 13 19 19 13 11 0 11 19 13 19 1 11 13 11 11 11 11 11 11 19 13 19 13 19 13 19 13 11 11 13 19 11 0 11 0 1 19 11 13 11 13 19 11 13 13 0 13 19 11 0 13 1 1 11 0 1 11 11 11 11 0 11 11 11 19 19 11 11 13 11 11 13 19 11 0 11 11 11 19 19 11 19 13 11 19 1 19 13 11 13 19 13 11 19 13 11 13 0 19 19 11 11 1 19 1 11 19 11 11 13 0 11 19 0 11 11 13 11 1 11 13 19 11 1 11 11 11 11 11 1 11 19 1 19 11 11 0 1 11 19 0 0 13 11 11 11 11 19 19 19 1 0 1 11 11 11 11 11 0 11 1 19 11 19 0 1 11 19 11 11 0 0 1 11 11 1 11 11 1 11 1 11 11 11 0 0 19 11 0 13 19 13 1 11 13 19 0 11 14 19 1 11 11 0 1 13 1 1 19 19 1 13 19 11 17 19 0 19 11 1 1 11 1 11 0 0 19 13 11 19 13 19 11 13 1 1 11 11 11 13 11 19 11 11 1 0 11 11 0 13 0 19 11 11 0 1 0 0 11 0 13 19 13 11 13 0 11 13 19 11 13 11 11 11 19 11 11 11 1 11 1 0 13 1 0 11 11 0 1 0 19 1 13 19 11 19 11 1 1 1 19 13 13 11 11 13 1 19 11 11 13 1 11 19 11 19 1 11 19 0 1 11 1 13 11 0 1 11 13 0 0 0 11 0 1 0 1 0 11 1 1 1 19 11 13 1 0 11 19 11 0 1 0 0 1 0 0 11 11 1 1 11 1 11 19 11 11 11 0 1 1 1 11 1 11 11 11 11 19 1 1 11 1 1 11 1 0 11 11 11 0 0 0 1 11 19 1 0 11 11 0 19 0 0 0 11 19 11 11 19 11 1 11 19 11 1 11 19 13 11 1 0 0 11 1 11 19 0 1 0 19 0 13 0 19 0 11 11 1 1 0 1 11 0 1 13 1 19 0 11 11 0 19 1 19 0 0 1 19 1 11 0 11 11 1 19 1 11 19 11 11 19 19 13 19 0 1 19 13 1 19 1 19 19 19 0 19 11 0 19 19 1 0 1 13 19 11 19 11 11 1 1 1 0 0 0 1 1 1 1 11 0 1 0 19 1 1 0 11 1 1 1 13 19 11 11 1 11 19 11 13 0 19 13 13 1 19 13 13 19 13 11 19 13 11 11 11 1 11 11 1 11 0 19 1 0 11 0 19 11 13 19 11 11 11 0 13 0 0 11 11 0 13 11 13 19 1 1 13 11 19 0 11 19 19 19 13 19 13 11 1 13 11 13 1 19 1 13 13 13 19 13 19 13 11 0 11 1 1 11 13 11 13 11 0 11 11 0 19 11 13 11 13 1 11 13 11 1 11 11 11 11 11 11 1 19 11 19 19 19 13 13 13 19 13 0 1 1 11 1 11 1 19 11 0 13 19 1 19 11 13 1 11 1 0 1 11 0 19 11 11 1 19 1 0 11 1 1 0 11 1 1 1 14 1 11 0 11 19 1 0 11 13 0 11 1 19 0 1 1 1 1 11 19 1 19 0 0 0 19 1 19 0 11 19 1 13 11 1 1 11 0 11 11 0 0 1 19 11 1 11 11 1 11 1 19 1 1 0 13 19 1 1 11 11 11 19 11 11 19 1 11 13 13 11 11 1 11 0 11 11 1 11 1 11 11 1 13 0 11 0 1 1 0 19 0 0 0 11 11 0 1 19 11 19 11 1 13 19 11 1 11 1 19 1 11 11 13 0 11 19 11 0 11 1 11 1 19 11 0 11 1 11 0 19 11 11 19 17 13 1 1 11 1 1 11 1 11 11 0 11 11 11 11 11 0 11 1 11 19 11 19 13 1 11 11 11 19 11 11 11 19 1 11 11 13 1 11 11 1 11 11 19 19 11 19 19 1 11 0 1 13 19 11 1 11 19 0 19 13 13 0 11 0 11 19 19 11 11 19 11 19 11 0 11 11 0 19 11 19 19 11 11 1 1 11 11 1 19 11 0 11 11 1 19 1 1 19 1 13 19 13 11 19 11 13 11 19 13 19 11 19 13 11 13 11 13 1 11 11 0 13 0 19 11 0 19 11 13 0 19 11 13 19 13 19 13 0 13 19 1 13 0 11 13 11 1 13 11 0 11 19 11 11 19 11 19 1 1 0 11 19 11 11 19 13 19 11 1 13 11 19 13 13 0 13 11 19 0 11 0 1 0 19 0 19 1 19 13 11 14 11 13 11 19 11 1 13 13 11 0 0 19 11 1 11 11 1 11 11 11 0 11 19 13 11 11 0 1 11 13 11 0 11 19 1 11 11 19 1 11 19 19 13 19 0 0 19 0 11 11 11 11 11 11 11 13 11 13 11 19 1 11 13 11 19 13 11 11 1 19 11 19 11 1 11 11 19 11 11 11 19 11 0 11 19 19 19 13 1 11 13 11 13 11 1 1 1 13 1 19 0 13 1 11 1 11 19 11 0 19 13 1 11 19 1 1 1 11 13 19 1 13 1 19 0 13 13 11 11 19 0 1 0 13 1 1 11 11 19 11 1 13 13 0 1 11 1 13 19 11 19 13 19 1 0 0 19 13 11 1 19 19 19 11 1 1 11 0 11 13 11 0 19 11 13 19 13 19 0 11 1 1 1 19 13 19 1 11 19 1 1 1 1 13 11 1 1 19 0 19 0 13 19 0 19 0 15 11 0 1 1 11 11 11 0 1 11 11 0 19 13 0 1 11 13 1 0 19 1 19 13 11 13 19 19 11 13 0 19 19 11 13 1 11 0 19 0 11 0 11 1 1 13 11 19 19 11 0 19 11 11 11 11 1 11 11 11 13 1 1 13 1 1 13 11 0 11 19 1 19 1 19 11 11 0 19 1 0 0 11 19 11 19 1 11 0 13 19 1 1 19 0 11 1 11 0 0 19 1 13 1 0 19 0 11 19 11 1 11 11 19 11 0 11 1 0 11 0 0 1 11 13 19 1 11 0 1 19 13 0 13 1 11 13 1 19 0 13 11 1 11 11 1 0 11 0 19 11 11 13 19 1 13 1 13 13 19 19 13 1 19 19 13 11 1 11 0 0 1 1 11 11 13 19 1 13 1 19 1 13 1 0 19 11 0 13 0 1 11 0 19 1 1 1 13 11 13 13 19 13 1 0 11 19 13 19 13 1 11 19 19 11 0 0 13 11 19 13 19 11 1 13 0 11 0 13 19 1 11 0 11 13 11 19 11 0 1 0 19 0 1 11 11 0 11 19 11 11 11 1 0 11 0 0 1 0 19 11 1 13 13 1 0 19 0 13 11 19 0 0 0 13 19 13 19 1 0 19 0 1 0 0 19 19 1 0 0 1 0 1 19 11 1 1 0 0 0 0 19 19 11 11 0 0 0 0 0 0 0 0 1 19 19 0 0 0 19 19 19 11 13 13 11 13 19 13 19 0 0 11 11 11 11 19 0 11 1 0 19 1 11 19 1 11 0 1 11 1 19 1 11 11 11 11 1 11 1 0 1 11 13 11 0 11 1 1 1 0 0 1 13 1 0 0 11 1 11 0 11 19 0 19 1 11 1 19 1 19 11 11 1 0 19 1 16 1 1 11 1 0 17 0 0 1 1 1 11 0 1 11 19 1 1 11 0 11 13 11 1 1 11 1 1 1 0 1 1 11 0 1 11 19 1 0 1 0 1 1 11 11 14 19 0 1 11 17 19 1 19 11 11 1 1 11 1 1 11 11 11 1 11 1 19 1 11 19 15 1 11 11 11 19 1 1 11 19 1 11 0 19 11 1 1 1 0 0 11 1 1 11 0 11 1 0 11 0 11 1 1 11 0 19 19 13 0 0 0 11 0 11 1 0 13 13 11 19 0 11 13 0 1 11 19 11 0 19 11 1 11 19 13 11 0 19 11 11 0 11 0 0 11 1 11 11 0 19 11 13 11 19 1 19 1 11 19 11 11 0 11 13 11 13 19 11 1 0 13 1 19 1 19 13 1 11 11 0 11 0 11 1 0 19 13 11 11 0 0 1 11 13 11 0 1 11 1 13 0 19 13 13 11 1 13 19 1 11 19 11 1 13 11 11 19 13 19 0 19 11 1 11 19 1 13 11 13 11 13 0 1 0 13 1 13 0 19 1 0 19 0 11 11 13 0 19 13 11 19 11 13 1 19 11 19 11 11 19 11 13 13 19 19 11 19 19 19 1 11 19 1 19 0 11 15 0 13 0 1 19 13 13 1 1 1 1 13 11 19 11 0 0 1 11 1 11 19 0 13 11 11 19 11 1 13 19 19 0 13 19 13 19 11 0 1 11 19 0 13 11 0 19 13 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19 13 0 1 19 11 0 19 0 0 11 0 0 0 11 0 0 0 0 0 0 11 0 19 19 13 0 13 0 13 11 13 13 19 13 19 11 1 19 0 1 0 11 1 19 11 1 13 19 13 19 11 11 13 13 11 0 1 13 0 13 11 19 13 11 1 13 19 0 0 19 11 13 0 19 13 0 13 11 13 19 1 13 11 1 19 11 1 1 11 13 0 11 13 11 0 19 11 13 0 13 11 13 1 11 19 0 1 0 13 11 0 11 1 13 1 19 1 13 0 19 19 0 0 0 11 13 0 1 0 1 0 11 19 11 0 11 1 13 11 1 13 19 11 19 13 19 0 19 13 0 19 0 0 0 19 1 1 11 11 19 11 19 1 1 0 19 1 11 0 11 1 11 11 0 11 13 11 11 1 11 0 14 0 19 0 1 1 11 11 13 0 19 0 1 11 1 19 1 1 11 11 11 1 11 1 1 1 1 11 0 16 11 19 11 1 1 19 1 19 0 19 1 0 0 1 19 11 19 1 1 1 11 11 19 11 0 15 0 0 11 11 1 0 1 0 0 11 0 11 19 0 0 0 11 1 0 0 0 11 19 1 0 0 0 0 0 13 19 11 1 11 1 19 0 0 1 19 19 19 11 13 1 13 0 0 0 0 19 13 11 0 1 1 11 19 0 0 19 0 19 0 0 0 0 0 19 0 0 0 0 0 13 0 0 19 19 13 19 11 0 1 11 19 11 11 0 13 19 13 19 11 0 19 1 13 0 19 11 13 11 11 1 0 0 11 13 11 19 0 13 13 13 19 13 13 11 0 19 11 11 13 11 0 11 13 19 0 1 1 19 1 11 11 1 19 0 13 13 19 11 0 13 1 11 19 11 19 19 11 11 19 11 0 19 1 11 1 11 0 0 1 1 11 0 1 0 0 11 11 13 0 11 13 19 0 0 0 1 0 13 0 13 19 13 19 13 19 0 19 1 1 11 1 11 1 13 15 1 11 17 1 1 11 1 1 19 1 11 1 11 0 1 11 13 11 1 0 1 11 1 1 19 15 1 11 1 1 1 1 19 11 15 0 13 1 13 1 1 1 0 1 1 0 16 11 0 11 1 11 16 11 11 11 19 1 1 1 1 11 11 19 11 11 19 11 11 0 11 11 19 11 1 11 13 19 0 19 1 11 1 16 0 1 1 15 1 19 15 11 1 11 1 1 1 1 1 15 11 11 0 0 0 0 11 1 0 0 0 0 0 0 0 0 11 0 0 19 1 11 11 11 1 11 19 0 0 0 0 11 1 1 0 0 11 19 19 11 13 0 11 0 0 0 0 1 0 0 19 0 19 1 11 11 19 19 19 1 19 1 1 11 1 1 19 1 1 19 11 1 1 11 19 11 1 11 0 19 1 1 1 1 19 0 1 1 19 11 1 13 11 1 1 19 1 19 0 19 1 19 1 19 19 0 1 19 11 19 1 0 19 11 1 1 11 1 19 19 19 1 19 1 19 11 1 14 11 1 1 1 0 11 19 15 19 0 15 11 13 1 19 11 11 0 0 0 1 0 0 0 0 0 19 19 0 0 0 0 11 0 11 0 0 0 0 0 0 19 11 0 0 0 0 0 0 19 0 1 0 13 13 1 19 19 19 1 11 1 13 13 1 0 19 0 0 11 13 0 11 1 19 11 11 0 13 11 13 1 19 0 0 11 13 1 19 11 0 19 11 19 11 19 11 11 19 13 13 1 19 0 19 1 0 11 13 1 0 0 0 0 0 13 0 0 0 0 0 0 1 1 11 15 0 13 1 11 11 0 19 11 1 1 11 0 19 0 0 11 1 11 1 11 1 1 11 0 19 11 11 11 1 1 19 11 1 19 1 1 1 1 1 11 0 11 11 1 1 1 11 11 19 14 11 1 11 1 11 1 19 1 11 11 11 11 14 19 11 19 19 11 11 11 1 11 1 11 13 16 1 11 13 1 0 0 1 0 0 1 11 1 0 11 1 0 19 11 19 19 19 13 11 1 0 19 19 0 11 1 0 11 0 19 11 19 1 11 13 11 1 13 1 13 11 1 0 1 0 0 0 19 0 0 19 0 11 13 0 11 0 13 19 13 11 19 13 19 1 11 19 11 19 13 1 19 0 11 11 13 0 0 0 0 0 19 0 0 0 19 19 0 0 0 19 0 0 19 1 0 1 0 1 13 19 0 11 19 1 19 1 0 19 13 19 13 19 13 0 13 11 13 11 1 1 11 19 11 13 13 19 0 13 13 19 11 0 0 19 13 19 1 19 0 13 11 11 19 0 11 1 19 13 13 19 0 0 11 1 0 0 0 0 19 11 1 19 0 19 13 1 11 1 19 13 19 1 11 0 19 19 1 19 11 19 11 11 16 1 11 19 0 11 19 19 0 1 11 0 1 11 19 1 19 0 19 11 1 19 1 19 1 1 0 1 11 19 1 1 19 1 19 0 11 1 19 1 1 11 13 13 19 1 1 19 19 11 0 19 15 0 0 0 19 19 1 1 0 0 11 19 1 19 1 11 11 1 0 19 1 1 0 1 11 0 19 13 1 11 1 11 0 13 1 19 13 19 11 13 19 13 0 11 13 11 11 19 13 0 1 0 0 11 1 19 0 19 0 11 11 11 0 0 1 13 1 0 11 13 0 11 13 19 11 0 0 19 1 0 0 13 0 1 0 1 0 0 19 0 1 0 0 11 19 0 0 0 1 0 0 0 11 1 13 11 0 0 0 0 0 19 13 0 0 0 0 19 0 11 0 13 1 19 19 13 19 19 19 0 0 19 0 19 1 19 11 1 11 11 1 11 0 1 11 11 1 1 0 1 11 0 1 11 11 1 19 11 13 11 0 11 11 11 1 1 0 0 13 0 11 19 13 1 0 0 1 19 0 0 13 13 1 0 0 19 0 0 13 13 13 0 19 0 19 11 19 11 1 19 11 19 11 19 1 19 1 0 13 19 19 19 0 19 11 11 0 11 0 19 11 0 0 0 19 13 11 1 1 0 0 13 19 13 11 0 0 1 1 19 13 1 1 0 11 19 11 19 11 19 13 0 0 11 13 19 11 0 19 13 11 13 13 11 13 13 0 13 1 13 11 11 11 0 1 19 1 13 19 1 0 0 0 0 0 13 0 13 13 13 11 13 0 13 19 13 1 0 0 13 13 0 13 19 0 1 1 11 19 13 11 11 19 13 0 19 13 11 13 0 19 13 0 13 11 19 13 11 13 0 13 13 0 13 0 19 0 19 11 0 13 13 19 0 19 0 0 19 19 11 19 11 19 19 1 13 13 13 13 0 19 13 0 0 13 13 13 11 19 13 19 1 0 1 19 11 11 0 13 0 1 1 13 13 1 1 19 13 19 11 11 1 11 0 0 11 13 1 11 1 1 1 1 0 11 13 1 19 13 19 1 1 11 1 11 1 0 1 19 11 11 19 19 0 1 0 1 19 1 19 1 11 1 19 1 19 11 15 11 1 11 19 11 1 0 19 0 0 0 11 11 19 0 11 0 11 19 13 19 0 13 19 11 1 11 0 11 19 13 19 19 19 19 11 19 11 13 19 13 13 11 19 11 13 11 11 13 19 13 0 11 19 13 13 13 0 13 13 11 19 13 11 13 13 13 19 19 19 19 11 0 13 11 19 11 13 1 0 11 13 13 13 13 19 13 19 13 11 0 13 11 13 13 19 11 0 0 19 11 13 0 19 13 19 0 19 1 13 1 19 0 11 13 0 1 1 11 19 1 19 1 0 11 19 13 11 19 19 11 1 19 19 19 11 11 13 1 19 11 0 11 19 13 19 0 19 13 19 0 0 19 1 1 11 19 1 13 1 11 19 13 11 19 11 13 11 11 0 0 11 19 19 11 13 11 19 13 11 1 1 1 19 13 13 19 11 13 19 11 13 19 13 19 19 0 13 1 19 1 19 13 11 0 13 13 1 0 19 1 13 19 13 13 11 0 19 13 11 13 11 19 11 19 0 19 11 13 0 19 1 19 13 13 19 13 13 13 11 11 13 0 13 19 11 0 1 0 0 11 11 19 11 0 19 13 13 19 11 1 11 19 13 1 19 11 0 19 11 11 1 13 17 19 1 19 1 1 19 1 1 1 19 1 19 0 19 1 11 1 1 19 0 11 1 11 1 11 19 1 19 11 0 19 0 19 19 11 1 1 19 1 1 19 1 19 19 19 11 0 0 11 1 11 11 0 19 11 0 0 19 11 0 0 13 11 11 0 0 19 19 19 14 0 0 0 0 0 0 11 13 19 1 19 11 0 11 1 19 11 11 13 0 11 11 0 0 11 19 11 0 0 13 0 1 11 13 0 19 0 13 13 0 19 19 13 1 19 11 19 11 19 11 19 11 19 11 13 11 1 13 11 19 13 11 11 13 0 11 0 1 19 19 19 13 11 19 11 19 13 11 19 11 1 13 11 19 1 19 11 11 19 11 11 19 13 11 13 11 13 1 0 0 11 13 13 19 11 19 11 13 13 11 13 11 13 1 19 1 13 11 0 1 1 0 0 11 13 0 11 19 19 11 19 11 11 11 0 13 1 0 11 0 0 1 11 11 0 11 11 19 13 19 11 13 1 11 13 13 11 13 1 11 13 1 11 0 19 11 0 0 11 0 19 19 13 11 13 13 1 0 11 1 11 11 19 0 1 0 19 11 1 13 11 11 0 0 11 11 0 1 11 0 11 0 19 13 13 11 1 0 11 0 11 13 19 0 11 0 11 13 0 11 1 1 0 11 19 13 0 1 11 19 1 0 11 11 1 11 19 1 1 11 19 13 0 11 0 0 0 11 19 19 13 0 13 13 0 11 1 1 0 0 19 0 0 11 0 0 19 11 1 19 0 11 11 19 0 0 19 11 0 11 0 19 11 13 11 1 19 0 0 11 1 19 11 1 19 13 1 13 13 11 13 19 11 11 1 11 11 0 1 1 19 11 0 19 13 11 13 13 0 19 13 11 0 19 11 1 0 0 0 19 11 11 13 13 13 11 13 11 13 19 19 11 13 1 0 0 19 13 13 19 1 19 13 19 1 13 0 11 19 11 1 19 11 0 13 0 19 1 13 19 0 19 1 13 0 11 1 13 11 11 0 11 11 0 0 11 13 0 0 1 13 0 11 11 13 11 11 1 1 11 19 0 19 1 0 19 1 11 0 0 11 19 0 1 1 0 11 0 11 11 19 0 19 0 13 0 13 19 13 1 19 13 0 1 1 13 19 19 13 19 13 0 19 13 13 19 19 1 19 13 11 19 13 19 13 19 11 19 0 11 19 0 13 1 0 19 1 1 19 11 13 11 19 11 13 11 19 13 19 11 19 19 13 0 13 0 11 1 19 0 11 19 0 11 19 11 11 19 11 19 19 13 19 13 11 1 13 19 1 13 19 11 13 19 13 11 13 19 13 11 13 1 19 0 13 1 13 13 13 11 13 11 1 19 0 11 19 13 19 13 19 11 19 1 1 19 13 13 0 13 13 13 19 13 0 13 19 13 0 13 11 1 13 13 13 19 13 11 19 11 19 11 19 13 0 13 19 13 19 0 13 1 19 13 0 13 19 11 13 13 19 1 13 11 19 13 0 19 0 11 13 13 19 13 13 19 13 19 0 19 1 13 1 13 19 0 11 0 13 1 11 11 0 0 1 11 1 13 1 19 0 0 19 0 13 13 13 1 13 19 13 11 1 0 0 11 11 11 19 11 11 13 1 11 19 13 13 13 19 13 19 11 0 0 1 11 19 19 13 19 13 19 19 19 19 11 11 0 19 11 11 13 1 19 0 0 13 19 11 13 19 11 13 1 1 11 19 0 13 13 11 19 11 13 11 1 0 19 1 13 19 19 1 11 13 11 11 19 1 13 19 1 0 13 19 11 13 19 11 1 13 19 19 13 13 19 11 1 19 11 1 1 11 11 13 11 11 19 19 13 19 11 13 11 1 11 1 11 13 11 11 11 0 19 0 11 13 19 13 19 11 0 13 1 1 11 19 11 11 0 1 0 0 0 11 1 19 19 19 13 19 13 11 13 19 13 19 0 11 19 11 0 19 0 0 0 19 0 11 19 1 0 19 13 0 11 19 19 13 1 19 11 13 11 19 1 11 19 11 19 11 13 11 19 11 19 1 11 11 19 13 19 13 1 19 0 13 13 11 19 0 13 13 1 11 1 19 1 1 13 11 19 11 0 13 11 11 11 13 1 13 11 13 11 19 1 13 13 13 13 11 0 13 11 1 13 1 19 0 0 19 0 19 11 1 19 0 13 1 1 0 1 0 11 1 11 11 13 0 11 19 11 11 13 1 11 13 19 1 0 1 19 13 19 13 19 1 11 1 13 11 0 19 11 0 11 13 13 19 1 0 13 19 13 1 19 13 13 0 11 1 11 13 13 19 13 1 19 1 1 19 1 13 0 1 11 19 11 1 19 0 0 19 11 1 0 11 13 19 19 13 1 13 19 11 19 11 11 19 11 16 19 1 1 13 19 19 1 13 0 13 13 19 15 1 13 19 1 11 1 11 0 1 1 1 1 11 19 1 13 11 1 11 1 1 13 11 19 11 1 11 19 0 11 19 0 0 19 1 19 11 1 11 19 1 13 1 19 1 13 11 11 11 0 19 1 19 0 1 13 11 19 11 13 1 13 19 13 1 13 0 0 11 1 19 19 19 19 1 13 0 19 0 19 13 19 19 19 11 19 19 13 0 0 1 1 11 19 13 19 13 19 13 11 1 19 1 19 11 0 19 1 19 11 13 11 19 0 0 19 19 1 11 13 19 11 1 19 19 19 13 19 11 1 19 19 11 19 0 19 11 19 19 13 0 19 19 19 11 19 11 19 19 1 1 19 11 19 11 0 19 0 11 1 19 13 19 13 19 11 19 19 1 13 19 11 19 11 19 19 11 19 1 1 15 19 13 19 11 0 19 0 19 0 19 1 19 0 11 19 13 19 11 13 0 11 0 19 13 1 19 19 0 13 19 1 19 19 19 19 1 0 19 0 0 11 13 0 19 13 19 1 1 13 11 13 11 19 11 13 11 19 19 11 13 11 19 13 0 19 19 13 19 13 19 13 19 13 19 1 19 13 0 13 0 19 11 19 19 19 1 1 19 11 1 0 19 11 13 19 13 0 19 11 0 13 11 19 13 19 1 13 19 11 19 19 1 13 19 11 0 19 11 1 0 19 0 11 19 0 0 13 19 13 11 19 13 1 13 1 0 19 11 1 19 11 13 11 19 1 1 19 1 0 0 19 11 1 0 11 0 1 19 11 19 0 11 1 1 0 11 1 1 0 0 19 0 11 0 11 0 19 11 19 11 19 11 0 19 19 11 11 13 0 11 0 13 13 19 19 1 1 13 19 0 11 1 13 1 19 13 13 11 13 19 13 11 13 19 11 19 13 13 13 19 0 13 19 19 13 11 0 11 1 0 13 13 11 0 0 1 13 11 13 0 13 1 13 13 1 13 19 13 1 13 11 1 13 19 11 13 0 19 0 19 11 1 11 19 13 1 0 11 0 11 13 19 19 0 19 13 13 13 1 13 11 1 0 11 19 1 11 0 11 13 19 1 13 0 13 0 13 1 13 13 13 1 13 1 1 11 1 13 19 13 14 0 0 11 1 1 0 1 1 1 1 1 11 0 13 0 13 13 19 13 1 13 13 1 0 19 0 1 1 19 11 19 13 11 13 1 13 13 11 1 11 1 19 11 1 0 19 11 0 13 11 1 1 13 1 19 11 11 0 1 11 19 13 13 13 13 1 13 1 11 1 19 11 13 0 19 11 0 11 0 13 19 11 0 19 0 11 19 11 14 0 19 13 0 1 1 19 0 0 13 13 0 19 13 0 0 19 0 13 1 19 19 1 19 11 19 13 19 13 13 0 13 13 19 13 13 11 19 19 11 13 0 0 11 11 1 19 11 19 0 11 0 1 19 0 13 19 1 13 0 19 13 13 11 19 13 17 0 1 1 11 11 0 0 0 11 1 1 19 0 13 13 1 11 11 19 13 0 19 11 1 11 19 1 0 0 11 0 13 13 19 11 1 19 13 11 19 11 19 1 1 19 0 13 0 0 13 19 13 0 13 19 0 11 13 13 19 1 19 0 0 0 11 1 11 11 1 0 13 0 13 19 13 19 13 11 13 19 13 13 13 1 19 13 11 13 19 1 19 11 1 11 19 13 1 1 11 11 19 0 11 19 13 11 13 11 19 11 19 0 13 13 11 13 0 19 13 13 19 13 13 11 13 13 11 13 0 11 11 11 19 13 13 11 19 13 1 13 11 13 0 11 13 1 19 1 1 1 0 19 1 11 19 19 11 11 0 0 0 11 0 0 13 11 11 19 11 11 19 19 13 11 1 11 19 11 13 19 0 11 19 11 0 1 0 1 13 0 11 1 11 0 19 11 13 19 11 1 19 11 13 19 19 13 11 1 11 11 11 1 0 0 11 0 0 11 11 1 11 19 11 13 11 19 13 1 19 13 11 11 19 13 19 19 1 19 1 11 19 0 1 11 1 13 11 19 11 13 11 19 13 13 17 11 19 11 13 11 11 11 0 11 0 0 11 1 0 0 11 0 11 1 13 11 13 11 13 0 1 1 11 11 11 0 0 11 0 11 11 1 11 13 0 1 11 11 0 19 0 13 13 13 0 13 11 0 0 1 11 0 11 0 19 13 0 1 0 11 0 0 0 13 11 1 0 0 0 0 1 19 13 13 0 13 0 19 11 0 11 19 11 11 0 0 1 11 19 1 0 11 0 1 0 1 11 13 0 11 0 0 13 19 11 19 11 0 1 1 13 11 11 19 0 19 0 13 19 11 0 0 11 13 0 13 11 19 1 13 11 1 1 1 11 19 0 19 11 13 11 19 11 13 0 19 13 11 13 13 11 13 0 11 19 13 11 0 1 19 13 11 0 19 1 0 11 13 0 11 0 19 1 0 19 11 1 0 19 1 11 1 1 11 1 1 19 19 19 1 19 13 0 19 13 13 13 0 13 0 19 0 11 0 13 1 1 14 19 1 11 19 19 11 1 11 19 13 11 13 0 13 19 11 19 19 19 1 19 19 0 11 0 0 13 0 11 11 13 0 19 13 11 11 19 0 1 0 11 11 0 13 19 13 19 13 19 11 0 13 11 0 13 11 0 1 11 1 19 11 11 19 13 1 19 0 11 0 19 13 13 0 19 0 13 0 19 11 13 19 11 1 11 11 0 11 0 0 13 11 11 13 19 13 11 13 11 19 11 19 11 13 0 13 11 19 13 0 13 19 11 1 0 11 1 13 11 11 19 11 11 1 13 11 0 13 13 13 1 1 13 13 1 13 19 11 19 0 0 11 19 13 13 11 13 0 13 13 0 13 1 0 0 19 11 0 19 11 0 13 0 13 13 19 11 11 1 0 0 11 13 13 13 0 0 13 19 11 13 0 1 0 1 0 0 11 19 11 13 13 13 19 13 11 11 19 11 19 19 0 11 11 11 19 11 13 0 1 0 11 11 0 11 11 0 19 11 0 11 11 11 11 13 19 11 0 11 0 19 0 11 0 13 19 0 13 11 0 13 11 13 11 19 1 11 19 13 19 0 0 0 11 1 19 0 11 13 11 19 11 11 0 13 0 19 11 13 1 11 13 11 19 11 13 11 19 1 19 11 19 0 13 11 19 11 13 19 19 13 1 13 0 13 19 11 13 0 19 11 11 19 11 13 11 0 13 0 0 11 19 13 0 13 19 11 13 0 1 13 0 1 13 11 0 13 13 0 19 0 0 0 1 0 19 0 13 19 0 19 19 11 1 0 13 11 19 0 0 0 0 1 19 0 1 13 11 0 13 0 19 11 13 19 1 11 19 19 0 0 0 0 0 19 13 11 0 19 13 13 19 1 19 13 11 13 0 1 13 11 19 1 19 0 0 13 0 0 13 19 13 0 19 11 19 13 19 1 13 19 13 19 1 19 13 11 19 13 19 13 19 13 11 19 11 19 11 19 11 0 19 11 13 0 0 19 11 13 13 19 13 19 11 19 0 19 13 19 13 13 1 19 13 1 0 13 1 0 13 13 11 0 11 0 1 19 11 19 11 19 1 19 13 13 0 19 13 13 19 13 11 1 1 19 11 19 13 0 13 19 11 19 13 0 13 0 13 0 19 11 19 11 19 13 0 13 1 13 19 13 0 0 0 13 19 13 11 0 13 13 11 13 19 13 19 11 0 0 19 1 0 11 0 13 19 13 0 13 11 13 11 13 11 13 19 13 13 11 1 0 11 1 11 19 11 13 11 19 13 0 11 19 19 1 11 19 19 1 0 0 11 0 1 1 1 11 11 19 1 11 0 13 19 0 1 11 11 1 1 11 1 0 0 1 1 0 11 14 11 1 1 19 1 11 1 0 0 19 11 1 1 1 11 11 19 13 13 1 14 1 1 1 19 1 19 1 11 1 19 11 16 19 1 1 0 0 0 11 1 0 0 0 19 0 11 0 11 13 0 0 11 1 0 19 0 13 19 11 19 19 0 0 11 0 19 13 19 19 13 11 19 0 0 0 11 19 19 1 11 0 19 11 19 11 1 0 19 11 1 0 13 19 1 19 11 19 1 11 0 19 11 13 11 11 19 11 0 19 13 19 13 0 13 1 0 19 11 13 19 11 13 19 1 11 19 0 0 0 11 19 13 11 13 19 11 13 13 0 19 0 11 13 11 0 0 0 19 11 13 11 1 11 11 0 0 11 19 13 11 0 0 11 13 11 0 11 13 19 13 11 13 11 19 11 0 11 11 1 11 11 0 11 11 0 0 11 11 13 19 0 11 0 11 1 13 1 0 0 11 11 0 11 0 0 11 1 11 19 13 11 13 1 13 11 0 13 19 0 0 11 13 0 0 19 11 13 13 19 11 13 11 1 13 11 13 11 0 0 19 13 0 0 0 13 0 11 13 0 0 0 19 1 0 11 0 1 0 1 19 11 0 13 0 11 0 19 13 0 19 0 0 0 19 13 19 19 11 13 19 1 13 0 19 19 11 13 0 19 1 19 11 19 13 11 1 19 11 19 19 11 13 19 1 13 11 13 11 1 13 11 13 11 19 11 19 1 1 11 1 19 11 0 0 11 11 13 19 0 19 11 13 19 11 19 11 11 0 13 19 1 1 1 0 19 11 11 1 11 11 1 11 19 13 11 11 13 1 19 13 1 19 11 19 1 19 13 1 11 11 13 11 19 19 19 13 19 1 13 0 0 13 13 19 13 19 13 1 0 13 1 13 13 19 19 13 19 13 11 1 11 19 13 0 19 1 1 11 0 11 13 11 0 1 0 1 11 0 11 13 11 11 13 19 13 19 13 1 11 11 13 13 1 1 0 19 13 1 19 0 13 19 1 11 0 19 1 11 19 13 1 11 11 1 19 13 11 0 1 19 11 0 0 1 0 11 13 0 13 11 0 0 0 19 19 13 0 0 0 19 13 1 0 1 0 19 0 0 13 19 13 11 19 19 13 19 11 19 11 11 0 19 1 11 13 19 13 0 13 0 19 13 13 11 13 19 13 1 0 13 13 11 0 0 1 19 11 13 13 13 11 1 19 13 13 11 13 11 13 19 13 0 19 13 0 11 13 19 11 11 15 19 11 0 19 19 13 1 0 19 0 13 13 19 11 19 13 13 1 13 19 0 19 19 11 19 11 0 1 13 0 0 13 19 0 19 1 0 11 13 0 0 19 1 19 19 0 19 11 19 0 13 0 19 1 13 0 0 1 19 0 19 1 19 11 19 11 0 19 11 11 0 19 1 0 0 19 13 1 19 11 19 11 1 13 0 0 19 13 11 11 1 0 0 0 19 11 0 19 19 1 13 19 11 1 1 0 0 19 11 19 1 1 19 11 19 13 1 19 11 13 0 19 11 0 13 0 11 11 1 1 11 0 19 1 1 11 19 13 11 1 13 19 11 19 11 13 19 0 1 13 11 13 19 11 19 11 0 1 1 0 11 1 11 11 11 1 13 11 11 1 11 1 0 13 11 0 13 11 19 13 11 11 1 11 11 0 1 11 11 11 13 11 11 13 19 13 11 1 19 11 11 19 13 11 13 11 0 11 0 1 19 19 1 11 11 11 19 13 11 13 19 13 1 11 13 11 1 19 11 13 11 11 11 19 13 11 1 1 11 0 0 1 0 1 1 19 1 0 1 13 0 19 11 11 0 1 0 19 19 11 13 19 13 1 11 0 11 19 1 19 1 1 1 19 11 1 19 11 19 11 19 19 11 1 19 11 0 11 19 1 0 11 11 1 11 13 1 1 13 11 11 0 19 1 11 0 0 11 1 11 19 1 19 1 19 15 1 1 1 1 19 1 1 19 11 19 15 1 1 19 11 19 19 1 11 0 19 11 1 19 11 1 19 1 1 19 11 0 0 0 11 11 19 1 0 11 11 13 0 1 11 1 0 0 0 0 11 11 0 0 0 19 11 11 11 0 1 11 0 11 1 11 19 0 11 11 19 11 1 0 0 1 0 11 11 19 13 0 13 11 11 1 19 11 11 19 11 1 19 11 11 11 11 0 1 1 11 1 19 11 13 0 19 11 1 19 1 0 19 13 1 1 19 17 0 1 1 0 0 0 19 1 1 13 11 1 19 19 11 13 0 0 13 19 0 11 0 1 1 0 19 13 19 11 19 13 19 13 0 19 13 19 11 19 1 11 13 19 13 19 19 11 19 0 13 19 1 13 11 19 1 11 19 0 11 11 0 0 0 1 19 11 13 1 13 1 11 0 1 11 19 11 19 11 0 1 0 19 11 1 11 11 11 11 19 11 1 1 11 19 0 11 1 1 11 1 1 11 1 11 1 0 0 0 19 0 0 11 11 0 11 0 0 19 1 11 0 11 0 11 11 11 19 11 0 13 0 19 1 11 0 11 0 19 11 1 1 19 1 11 11 1 19 19 1 11 1 11 11 11 0 19 11 19 11 1 0 0 0 0 19 11 19 11 11 0 13 0 0 13 19 1 11 11 0 0 0 0 0 0 1 11 11 0 0 1 11 13 1 13 1 13 0 1 19 11 11 19 11 13 0 11 19 19 19 1 13 13 0 11 11 13 1 19 11 11 1 1 1 1 0 1 19 11 19 1 1 19 11 0 0 11 0 11 0 11 1 1 11 11 1 11 11 13 13 13 11 19 11 19 1 11 11 0 0 0 0 11 11 11 19 13 11 0 11 1 11 0 19 1 11 13 0 1 19 11 14 1 0 0 11 13 0 13 19 0 13 13 19 13 11 19 0 0 0 0 11 13 19 0 11 11 19 0 1 0 0 11 19 13 19 13 13 11 0 13 19 0 19 13 11 11 11 13 11 1 11 0 0 19 11 11 13 13 19 11 0 11 1 19 11 0 11 1 0 0 0 11 11 19 1 11 19 11 19 13 19 19 1 0 0 11 11 1 11 1 11 13 1 11 13 13 11 19 1 11 13 0 11 13 11 13 11 1 19 0 1 1 0 0 0 0 0 11 1 0 0 0 11 0 19 11 19 11 0 19 1 19 11 1 19 1 1 11 0 0 0 11 11 0 13 11 11 0 11 13 13 11 19 11 0 11 1 11 0 11 13 0 11 13 11 1 13 19 1 11 19 1 1 1 0 0 19 19 0 11 1 0 1 1 0 1 11 0 19 11 0 1 13 0 11 0 13 0 1 11 0 19 13 11 0 0 1 0 0 0 11 13 13 13 0 11 13 0 1 1 19 13 0 0 11 13 13 1 0 1 11 11 1 0 11 13 11 13 19 13 11 19 0 19 11 0 19 13 13 0 11 13 19 19 11 1 19 11 0 19 11 0 11 1 13 19 11 11 19 11 19 0 13 19 13 19 0 13 19 13 11 13 11 1 11 0 1 11 1 1 0 11 1 13 19 11 0 11 19 11 13 1 13 11 13 11 11 19 11 1 0 13 0 11 1 19 11 19 13 0 13 11 1 13 13 11 19 13 11 13 19 11 13 11 19 1 11 0 19 19 0 11 0 0 0 13 11 13 19 11 1 1 13 19 13 11 13 11 19 1 11 0 19 13 19 13 19 19 11 0 0 11 19 1 13 13 11 13 1 11 1 0 19 13 1 0 13 0 11 1 11 0 19 1 11 0 11 11 0 19 13 11 19 13 0 0 13 0 11 13 0 19 11 13 1 19 0 1 0 0 0 19 0 11 11 11 0 0 0 11 1 11 1 13 19 1 0 11 13 0 1 11 11 1 11 0 0 11 11 1 11 19 13 19 11 13 13 13 19 13 0 1 0 13 0 1 19 11 19 11 0 19 1 0 11 11 1 11 19 0 13 1 1 19 13 19 0 1 19 11 0 0 19 11 1 1 19 1 0 13 19 1 13 19 1 1 19 13 1 19 13 0 13 11 1 1 19 11 0 13 19 1 13 11 19 11 0 13 19 11 13 13 13 11 19 0 1 1 11 1 11 1 1 13 14 1 11 19 11 1 1 1 1 0 11 19 11 11 13 1 0 1 19 1 11 19 1 11 19 13 0 13 11 13 19 11 11 1 13 11 19 1 1 19 11 0 11 13 19 13 19 13 13 11 13 19 0 11 1 1 1 1 19 1 1 19 0 1 19 1 19 1 11 0 1 19 13 0 0 15 0 0 1 19 11 1 11 19 0 19 11 19 0 11 19 19 11 1 11 1 1 19 11 1 15 11 19 11 13 17 11 1 11 19 11 1 11 0 11 0 19 11 0 19 0 11 13 11 19 11 11 1 19 11 11 19 11 19 1 11 19 1 19 13 19 0 11 1 1 11 19 1 1 13 11 15 1 19 1 13 19 11 1 11 19 1 0 11 11 1 19 11 0 19 0 13 11 11 1 19 11 13 11 1 11 1 1 1 13 1 11 19 1 11 11 11 1 11 1 1 1 11 1 11 11 1 19 0 19 11 11 0 11 1 11 11 1 1 13 0 11 0 1 19 1 0 1 0 19 0 0 11 11 13 1 11 0 13 1 13 13 1 11 1 13 1 13 11 13 0 1 0 13 19 11 1 0 13 1 11 1 13 19 13 11 13 13 11 1 13 13 11 11 19 1 13 0 19 1 13 11 19 11 14 1 11 19 1 19 1 11 19 19 19 13 0 11 19 11 19 19 13 13 19 13 11 13 19 19 1 1 11 19 11 1 1 19 11 11 0 19 1 19 0 11 19 19 1 19 19 11 19 11 0 19 1 19 13 11 19 19 13 19 1 1 11 19 11 19 1 0 1 19 11 13 0 13 13 19 1 1 0 19 0 19 1 19 1 19 1 11 19 13 19 19 1 1 19 11 13 19 11 11 11 0 0 0 19 1 1 13 1 0 13 13 11 1 13 19 13 13 0 13 19 1 1 13 0 13 19 0 19 1 11 0 11 19 11 0 0 19 11 11 19 11 13 0 11 19 1 11 0 19 13 11 11 1 1 19 1 0 11 0 11 0 1 11 1 11 1 11 0 13 1 1 11 11 11 1 14 0 0 19 0 0 11 19 13 1 11 13 13 13 0 1 11 19 13 19 1 19 11 11 1 13 0 19 13 11 1 13 11 1 11 13 1 1 11 1 19 19 0 0 11 19 1 0 19 1 0 11 11 19 0 0 1 11 0 19 1 0 19 11 1 1 19 11 1 19 0 19 19 19 1 0 11 1 1 11 1 11 0 13 1 19 13 19 1 1 19 1 19 19 0 1 0 0 1 19 0 19 1 1 19 0 11 1 19 13 19 19 11 19 1 19 0 19 11 1 0 1 11 1 19 0 11 1 19 19 1 11 1 19 1 0 0 0 0 1 19 1 11 19 11 19 1 19 19 11 1 19 1 19 11 0 0 0 19 11 19 11 19 11 0 13 19 11 1 19 11 0 1 19 11 19 11 11 1 19 1 0 19 1 0 19 19 19 11 13 1 11 19 1 19 13 0 19 19 0 19 19 11 0 0 0 19 1 0 14 0 19 0 0 0 1 0 1 0 1 13 11 0 1 11 0 13 1 11 0 1 1 1 19 11 1 0 19 19 0 0 1 19 11 1 19 0 0 19 13 0 0 13 19 11 0 19 14 0 0 19 1 19 11 13 0 1 19 19 0 13 19 0 11 19 13 19 1 1 19 0 13 0 19 19 0 19 11 11 19 1 19 1 11 11 0 11 19 19 1 19 19 1 13 19 13 19 1 0 19 19 11 19 1 0 0 11 1 19 19 0 11 11 19 19 1 19 19 13 0 19 19 1 19 0 19 1 0 19 14 19 11 0 19 11 19 11 19 1 11 0 1 0 11 1 1 1 11 0 1 19 11 11 19 11 13 19 19 11 11 19 0 11 1 0 0 0 0 1 19 19 11 0 19 13 0 19 0 1 1 19 11 19 11 19 19 11 19 11 19 11 0 11 0 0 19 19 13 1 19 19 11 0 19 19 19 19 1 19 0 19 1 19 1 19 1 19 19 19 0 1 19 11 1 0 19 0 13 19 0 1 19 19 14 0 19 0 0 1 0 0 19 1 19 19 19 19 1 19 13 1 19 13 11 19 1 1 1 19 0 1 11 0 0 0 11 11 0 11 19 11 11 19 11 19 11 19 11 0 19 11 1 19 0 19 0 19 1 19 19 11 11 19 0 19 11 0 0 0 19 13 19 0 19 11 0 11 0 19 19 0 0 0 0 19 19 1 1 19 1 19 1 19 0 11 0 0 19 0 1 0 11 19 13 19 19 13 11 19 19 0 19 11 0 0 0 19 1 11 1 11 19 1 19 11 0 1 19 0 19 1 19 0 1 0 13 19 11 19 11 0 11 13 11 13 1 13 19 0 13 19 11 1 1 11 19 19 1 11 19 11 19 11 0 0 19 1 11 19 1 13 13 13 11 1 19 1 13 19 13 19 0 11 19 19 11 0 11 11 13 13 13 19 13 13 19 13 13 0 19 13 19 13 11 19 13 13 11 1 19 11 19 11 13 19 13 1 0 13 13 0 1 11 0 1 19 1 19 19 11 19 11 11 0 1 11 19 1 11 13 19 11 0 1 19 13 11 19 0 0 11 19 13 0 11 1 11 11 16 1 19 1 19 11 11 11 11 0 19 1 13 11 1 19 11 1 19 19 11 0 13 19 13 1 11 11 13 19 1 11 19 19 1 0 13 11 0 0 1 11 1 19 1 1 1 11 1 19 1 13 1 1 1 19 11 1 1 13 1 19 1 13 19 13 19 13 11 19 0 1 19 11 0 19 13 1 11 11 0 0 0 1 13 11 19 13 1 11 13 0 19 13 19 19 13 13 19 19 1 1 0 0 19 1 11 19 13 19 1 1 13 19 11 11 1 19 19 13 19 13 11 1 19 1 13 11 1 19 11 19 13 11 13 19 1 0 19 0 19 19 1 19 1 13 19 19 1 19 13 19 11 19 13 1 19 1 0 1 0 1 11 0 11 1 1 11 19 13 0 19 11 19 1 19 13 19 0 1 0 1 11 19 19 19 19 0 1 0 19 1 11 1 13 1 19 19 1 1 11 19 0 13 19 1 13 0 19 13 16 11 19 11 11 19 13 19 13 11 13 19 13 0 11 0 1 13 11 1 17 19 1 19 19 13 19 13 1 11 19 11 19 13 13 11 19 19 11 13 19 1 1 11 1 0 11 1 11 13 19 13 1 19 13 13 11 1 19 13 19 1 13 0 13 13 19 0 11 11 0 11 1 13 11 11 13 19 13 19 13 19 11 13 19 13 1 19 0 11 11 1 1 0 0 11 13 19 13 0 11 13 11 1 0 11 0 11 1 1 11 1 19 1 0 0 0 13 13 13 1 19 13 11 19 11 19 11 13 13 11 19 19 13 11 11 1 0 0 1 1 11 11 1 1 1 13 11 13 11 19 0 11 13 0 13 19 13 19 1 1 11 13 1 13 1 0 11 1 0 19 1 0 11 0 19 11 13 11 13 13 11 19 13 11 0 13 11 19 11 1 11 13 11 19 11 19 0 19 19 13 13 13 11 19 13 19 19 0 13 11 13 19 11 0 11 19 19 0 13 11 0 11 13 11 1 11 11 0 13 0 13 11 19 13 13 11 0 19 13 19 11 0 19 11 1 11 1 1 0 19 1 0 19 0 11 19 0 11 1 19 19 0 11 19 11 1 11 1 1 13 0 19 1 19 0 13 11 1 1 1 0 11 11 19 11 0 13 1 19 1 11 0 19 1 0 0 0 0 11 11 11 11 19 11 0 19 11 13 0 11 1 11 19 11 13 1 11 19 0 19 1 19 0 19 11 19 11 13 0 0 1 19 1 11 0 13 13 11 1 11 13 0 19 11 0 19 11 11 1 19 11 19 19 19 11 19 1 1 11 19 1 1 11 1 0 0 13 19 19 0 0 0 1 11 11 19 0 13 11 13 13 1 11 13 11 1 0 13 11 1 0 1 1 0 11 0 1 1 19 1 19 11 19 0 13 0 19 11 0 19 1 1 19 11 19 11 0 13 19 1 19 11 19 1 19 19 19 11 19 0 11 19 11 19 11 19 11 1 19 19 19 0 19 19 0 19 19 11 1 19 19 0 1 0 0 19 13 19 11 0 19 19 13 0 19 19 11 19 1 19 0 19 1 0 11 11 11 19 11 0 0 11 19 11 19 0 11 1 0 0 0 11 11 19 19 19 13 1 19 1 0 11 1 0 11 1 0 11 0 0 11 13 1 19 19 1 1 19 1 19 19 0 11 19 1 15 1 1 0 1 19 13 19 1 13 1 19 11 0 13 11 19 13 19 19 0 1 19 0 1 1 1 19 13 11 1 11 13 11 19 13 0 13 0 19 19 19 13 13 19 13 13 19 11 0 19 19 19 11 19 11 1 0 1 11 19 0 19 13 11 13 19 1 19 0 13 19 11 13 19 1 11 0 1 11 1 13 0 1 0 19 19 19 11 1 11 19 11 1 11 19 11 0 1 11 11 11 1 11 11 1 11 1 1 1 1 11 0 11 1 1 11 0 0 0 0 1 19 1 0 19 1 1 11 1 19 0 1 1 16 19 1 11 1 0 19 1 0 11 19 1 11 1 19 1 11 1 19 0 19 0 11 19 13 19 11 19 1 1 1 1 19 11 11 11 0 11 13 11 1 19 11 13 0 0 0 1 0 16 1 0 0 11 0 11 0 0 19 13 11 19 11 11 13 1 13 19 0 0 19 0 19 0 1 11 19 13 0 19 13 19 13 19 0 19 19 11 19 13 11 19 1 19 19 0 13 19 0 13 1 19 1 19 0 0 0 19 1 1 19 1 0 13 11 13 11 19 13 13 13 19 1 1 19 13 1 0 19 19 11 13 19 0 19 13 1 1 1 1 1 13 0 1 0 13 13 13 11 13 19 11 11 13 1 19 13 0 19 13 11 1 13 19 0 13 0 0 13 19 0 13 19 13 0 13 13 0 1 13 0 1 0 0 19 19 11 0 11 19 0 19 19 1 19 0 11 13 19 13 1 19 11 13 19 11 13 11 19 0 11 11 1 0 1 11 19 1 19 13 19 0 19 19 11 0 11 19 13 11 19 11 19 19 19 1 11 11 11 19 19 19 0 0 11 13 19 13 1 19 11 19 1 11 1 19 13 1 19 11 1 19 11 13 19 11 11 19 19 19 19 0 13 19 13 19 1 19 19 11 13 11 19 11 1 0 19 1 13 11 11 19 11 0 11 1 19 0 19 11 19 19 11 11 1 19 11 19 11 13 0 11 13 1 13 13 0 0 19 11 1 1 11 19 1 11 0 1 11 0 11 13 11 1 13 11 13 0 11 19 0 11 19 11 13 19 13 11 13 19 0 15 1 11 13 11 0 1 19 0 19 0 0 11 19 1 19 11 11 13 13 11 0 14 19 11 13 19 1 19 13 13 1 19 19 11 1 19 19 11 19 11 19 1 1 19 13 11 1 11 13 19 11 19 13 1 13 13 19 19 1 11 1 19 19 1 1 19 1 19 0 19 11 11 1 19 1 11 19 11 1 1 1 19 11 13 0 19 13 19 11 13 19 11 19 11 19 0 0 19 13 1 19 19 1 1 19 11 0 1 0 11 0 1 19 0 19 0 11 19 19 1 19 13 11 19 0 19 1 11 11 1 11 19 1 19 15 11 19 1 19 11 19 16 13 1 16 19 1 11 11 0 19 1 11 1 11 1 11 19 11 19 1 1 0 19 1 19 0 19 11 1 13 1 13 11 19 1 19 0 19 0 13 11 11 11 1 1 19 13 19 1 13 13 19 1 13 1 13 11 19 0 11 19 11 1 11 19 14 11 11 11 1 11 11 13 0 13 13 19 13 19 0 0 11 19 1 11 13 19 1 11 1 0 1 11 19 11 1 11 11 14 1 19 19 19 11 0 19 1 11 1 11 1 1 19 13 1 11 0 1 1 11 19 1 11 1 11 1 19 1 11 11 19 11 1 11 19 1 1 0 11 1 19 1 1 1 11 19 11 1 0 0 11 19 13 1 0 11 19 11 11 13 1 1 0 19 19 11 19 11 0 19 11 11 1 1 19 11 1 11 1 19 1 19 11 11 1 11 0 1 1 11 1 1 1 1 11 1 0 11 11 1 13 19 1 13 0 11 11 0 19 1 11 19 19 11 1 0 11 1 11 0 0 11 19 1 11 13 11 11 19 1 11 13 19 11 1 11 19 11 1 1 0 11 1 11 11 19 19 11 1 14 19 11 1 13 11 11 1 0 11 11 0 11 1 19 0 11 11 11 19 1 17 11 0 19 11 19 1 13 1 19 1 11 1 1 0 0 11 19 0 11 11 19 11 19 19 19 0 14 1 19 11 1 19 1 1 11 1 1 1 11 11 11 11 11 1 11 1 19 1 0 11 1 11 1 1 19 1 13 19 1 19 1 19 13 11 1 13 15 19 13 13 19 11 13 1 0 11 1 1 19 15 0 11 11 13 11 1 19 11 1 11 0 11 1 19 11 0 15 11 1 13 19 13 11 1 19 11 1 11 0 13 11 11 0 0 11 19 1 19 11 13 1 13 0 19 0 11 1 0 11 19 11 1 19 1 15 13 0 13 0 13 19 11 19 1 13 19 1 11 13 11 19 11 13 11 11 1 19 1 1 1 19 1 19 11 1 19 1 13 1 11 0 13 19 11 19 19 1 11 11 1 0 11 13 11 1 19 11 19 13 19 11 11 11 11 0 11 19 11 0 11 19 13 19 11 0 1 1 19 1 19 1 19 11 11 0 19 19 0 19 14 11 11 1 11 15 19 11 13 11 13 1 1 0 1 13 11 0 13 19 0 19 1 19 11 13 11 19 0 0 1 0 0 19 11 1 0 1 19 11 1 11 1 1 19 1 11 19 11 19 11 19 13 1 0 13 19 13 15 11 1 1 13 1 11 1 19 0 13 0 19 11 13 0 19 13 13 1 0 19 16 13 0 0 1 15 19 11 1 15 1 0 11 1 19 0 11 19 1 13 1 0 11 1 19 1 11 0 13 1 1 19 13 0 11 0 19 0 0 11 13 1 1 11 1 1 11 1 19 1 0 13 11 0 19 0 13 1 19 11 0 11 19 13 1 0 11 13 0 1 0 0 11 15 1 19 0 11 1 0 1 11 19 1 13 19 11 0 11 0 11 0 1 0 19 0 11 13 1 19 19 0 11 0 11 0 0 11 11 19 1 1 1 19 11 1 11 19 11 13 1 11 11 1 11 19 1 1 19 1 11 0 19 0 0 0 0 19 11 11 13 17 19 13 0 11 13 13 11 19 0 0 13 19 1 11 13 19 1 0 1 11 19 13 0 11 11 1 0 11 1 0 0 1 0 11 11 0 13 19 11 13 0 1 19 0 13 19 11 13 0 19 0 19 1 1 19 11 0 11 1 11 0 1 11 1 1 1 1 11 11 1 0 19 0 11 1 0 0 0 1 0 0 13 0 13 13 0 0 19 19 11 0 13 1 19 13 11 13 11 1 11 19 13 1 11 19 13 11 0 0 19 11 1 11 0 19 1 11 1 11 1 0 0 0 1 1 11 1 1 0 11 19 11 1 13 11 19 1 19 1 0 11 0 19 0 0 0 0 0 0 0 1 13 13 1 1 11 19 1 13 0 0 1 0 19 11 1 0 0 1 0 0 0 13 13 17 11 1 19 1 13 1 15 0 11 0 1 0 0 0 0 0 19 0 19 13 1 0 1 13 0 11 19 11 11 11 0 0 0 0 11 19 0 11 0 1 0 0 1 0 19 19 13 11 1 13 1 13 0 1 13 11 0 11 19 0 0 11 11 13 0 13 19 11 13 0 11 0 0 13 13 19 1 13 19 11 19 0 11 13 1 1 11 11 1 1 14 11 0 1 1 11 1 1 1 11 0 0 1 1 11 19 19 11 11 19 1 0 19 19 1 19 1 11 11 0 0 11 1 0 1 13 19 13 0 11 19 13 13 13 19 19 11 1 19 0 0 1 1 11 0 1 1 1 0 1 0 13 1 0 19 13 0 1 13 1 13 19 13 11 1 11 1 1 13 19 11 13 19 19 13 1 19 11 11 0 11 19 13 11 1 0 19 11 11 13 11 0 0 0 11 13 1 19 0 11 19 11 11 11 0 0 11 11 0 11 0 0 0 11 13 11 11 11 1 13 11 11 0 0 0 0 0 0 1 11 11 0 0 0 11 19 19 1 13 11 0 0 0 0 0 0 1 1 19 13 1 0 19 0 1 0 0 0 1 11 1 13 19 11 11 19 1 11 19 11 19 1 0 0 19 0 0 11 13 19 1 0 11 13 15 19 13 11 19 0 1 1 1 19 0 0 0 0 1 1 0 1 1 13 1 1 19 0 13 19 1 19 11 0 19 19 1 13 13 1 0 1 19 15 11 13 19 11 19 11 1 19 13 19 19 0 19 11 19 1 19 1 1 19 0 1 0 19 1 11 0 11 0 0 0 11 0 11 11 11 1 13 1 1 11 11 13 11 13 11 11 11 11 1 19 11 0 19 0 0 11 13 19 11 19 13 11 0 0 1 1 11 19 0 11 1 13 11 13 11 13 11 0 0 11 11 0 1 0 11 0 0 11 11 11 1 11 13 0 11 13 19 11 13 0 19 11 13 11 11 13 11 19 19 0 11 11 11 0 11 0 11 13 11 0 0 11 0 11 0 0 0 11 19 13 0 0 13 19 19 13 1 13 13 1 19 1 1 13 13 19 0 1 13 15 19 11 1 17 1 19 19 11 11 19 11 19 1 14 11 19 1 11 11 1 1 11 1 14 1 1 11 11 11 11 0 11 0 11 1 11 1 1 14 1 11 16 11 11 0 1 11 1 11 16 1 11 1 11 1 11 0 11 19 11 11 11 11 0 1 11 1 11 1 19 11 1 1 1 1 0 1 11 13 1 11 1 11 1 13 0 1 1 11 11 19 19 11 0 11 1 19 1 11 1 0 19 1 1 13 19 19 11 1 11 19 11 11 11 0 11 19 0 11 19 19 11 19 0 1 19 1 19 1 13 0 13 0 1 11 19 1 0 0 0 0 11 1 1 1 13 0 13 19 15 11 13 1 1 11 19 11 19 1 19 15 11 19 1 0 11 1 13 11 1 19 0 1 19 1 0 1 16 11 1 1 11 11 1 1 1 0 1 1 11 19 11 19 13 11 11 13 11 11 19 1 0 19 11 0 0 11 0 19 13 11 13 11 11 1 13 11 19 1 11 1 11 11 0 19 13 1 19 13 11 13 11 13 13 13 19 19 0 19 0 0 11 13 11 0 13 19 0 13 1 19 1 11 13 1 19 13 1 1 19 11 1 13 1 19 1 11 1 13 1 11 19 1 0 0 15 19 11 0 11 11 13 11 1 13 19 11 13 11 1 11 0 11 11 19 0 0 0 11 0 0 0 13 0 13 13 0 13 19 1 13 1 19 13 0 1 19 13 1 1 1 15 13 19 1 19 13 19 0 13 11 11 0 13 1 11 13 0 0 0 11 1 11 11 11 13 19 13 19 0 0 0 11 11 0 1 19 0 11 19 11 11 1 11 19 11 19 1 0 0 0 0 0 11 11 0 0 13 19 11 11 0 19 11 1 1 1 0 19 1 19 0 0 0 11 11 13 19 19 0 0 11 1 11 0 19 0 19 1 0 0 11 19 11 11 0 0 0 0 0 0 0 0 19 11 11 11 19 0 0 1 0 0 19 11 11 0 11 19 13 11 19 11 13 19 0 0 0 11 0 0 0 19 0 11 13 0 19 1 1 19 11 11 1 11 19 1 19 1 11 19 1 19 1 1 11 19 11 11 19 0 1 1 1 19 11 1 1 1 19 1 1 1 1 1 0 14 0 1 1 19 1 1 0 1 1 11 1 11 1 1 1 1 1 1 19 1 11 1 1 11 0 1 11 1 11 11 1 11 1 19 1 15 1 1 19 1 13 15 1 1 15 1 11 1 11 11 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 11 19 0 1 0 0 0 0 0 0 0 19 0 0 0 1 19 11 19 11 19 0 0 0 11 0 0 0 11 0 1 0 19 11 0 11 13 11 1 1 11 1 19 1 0 11 1 19 11 1 19 0 19 0 0 0 1 19 0 11 1 0 1 11 0 0 0 0 0 11 19 13 11 1 19 0 19 0 0 1 19 11 11 19 11 19 13 19 13 11 19 1 1 1 11 0 0 0 19 11 11 19 13 11 11 19 19 13 19 1 19 1 11 19 1 1 1 11 0 19 0 0 11 0 11 1 19 11 19 11 1 19 0 11 13 19 1 1 0 0 1 19 0 19 15 1 1 1 0 19 0 11 19 0 19 11 0 0 11 1 1 19 19 0 0 0 0 11 19 11 0 0 13 19 1 0 19 13 19 1 0 13 19 1 1 0 11 0 11 0 11 11 0 19 0 11 13 19 13 11 11 13 0 0 0 0 0 0 0 0 1 0 19 13 1 0 13 1 13 19 13 1 13 0 1 19 13 13 19 13 19 0 11 19 13 19 13 19 1 15 19 19 0 11 1 19 19 1 11 19 11 1 19 1 19 1 1 19 11 1 11 19 0 19 11 19 0 11 13 11 11 11 13 11 0 11 1 0 11 0 11 13 0 1 13 11 19 11 11 13 0 11 0 11 0 19 1 13 1 0 13 11 19 13 13 0 13 13 11 13 11 13 19 0 19 11 0 0 13 11 13 19 13 11 1 11 11 19 11 0 19 0 1 11 0 11 19 1 11 13 0 11 11 13 11 13 1 11 19 19 11 11 13 0 19 13 0 19 13 13 0 0 13 0 11 11 19 13 15 13 0 13 1 19 1 19 13 0 13 19 13 1 13 11 13 1 11 0 19 1 13 1 11 19 0 11 19 1 19 11 11 0 0 13 19 0 0 11 0 0 0 11 1 11 19 11 0 1 11 0 1 11 19 11 0 0 0 1 11 1 19 1 19 1 13 1 19 0 0 13 0 0 0 0 0 0 1 0 1 19 1 0 11 0 0 11 0 1 0 1 0 0 0 19 19 19 11 19 19 1 0 19 11 0 19 11 1 11 1 19 11 19 1 19 1 19 1 0 0 0 19 0 1 1 19 1 0 0 1 19 19 1 1 1 19 1 11 19 19 1 19 19 0 11 1 0 13 19 11 13 11 19 1 1 0 19 0 0 13 19 0 11 1 13 19 13 19 19 13 1 0 19 1 13 19 11 0 11 19 0 19 0 19 13 11 1 13 11 19 0 1 0 0 0 11 13 19 0 11 0 13 19 13 19 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 11 13 0 11 13 1 11 11 13 0 0 0 19 11 1 1 13 13 19 13 19 11 0 13 19 13 1 19 0 0 0 19 13 1 15 1 15 11 1 13 1 19 11 19 1 0 1 0 19 1 1 19 1 13 19 13 0 13 13 0 13 0 0 19 1 13 1 1 19 13 1 1 1 0 13 1 19 13 13 1 19 11 13 11 19 15 1 0 19 19 1 1 19 11 15 11 19 19 19 11 1 11 11 1 1 13 11 1 1 19 13 0 1 19 13 13 13 1 1 1 1 13 11 19 1 13 19 13 19 13 1 0 1 0 13 15 0 1 19 11 13 13 0 0 11 13 19 11 13 13 11 19 13 1 0 11 13 15 19 13 11 1 13 11 1 19 13 0 1 0 0 11 11 1 19 11 13 13 0 13 0 19 11 15 13 13 19 13 1 19 0 11 0 0 13 11 1 13 19 13 19 11 11 19 11 17 1 11 1 19 19 1 11 1 1 11 1 1 0 1 1 1 11 0 11 1 1 11 11 0 0 11 11 11 11 0 19 11 1 11 11 0 19 11 0 1 11 19 19 1 0 1 0 11 19 1 1 15 11 19 1 1 11 19 1 1 19 0 11 1 11 0 0 1 0 0 0 13 1 11 0 0 19 19 0 19 19 0 11 0 11 11 19 1 11 0 13 13 19 1 0 0 0 0 0 19 13 0 1 11 1 13 11 11 13 0 13 19 11 1 19 13 13 11 13 13 11 13 19 13 13 11 13 13 13 1 13 19 13 13 0 19 13 13 0 19 1 13 13 1 13 19 0 11 1 1 11 1 11 11 0 0 1 11 13 13 13 13 11 0 13 11 19 19 13 15 11 1 11 11 19 11 0 0 1 0 0 13 19 11 15 1 11 11 0 0 0 11 1 19 0 15 19 11 1 0 19 1 11 19 11 15 1 11 1 0 11 0 0 19 13 1 11 19 11 1 1 19 19 11 0 1 1 0 0 1 1 0 19 1 1 19 19 13 19 11 19 19 13 11 0 19 1 19 1 0 0 0 1 13 1 0 1 14 1 15 0 13 1 19 13 1 19 1 11 11 1 11 11 19 15 19 11 0 15 11 19 11 15 1 19 1 19 0 1 19 1 11 19 1 0 14 11 13 1 1 19 11 1 1 19 1 1 11 19 0 13 19 1 19 1 19 0 19 11 1 19 1 19 11 1 1 11 11 11 0 0 0 0 0 0 11 19 1 11 19 19 13 11 15 19 17 0 15 13 19 11 13 13 0 0 19 11 13 0 11 1 0 0 19 11 13 0 13 1 19 1 1 1 19 1 0 0 19 11 19 11 0 0 0 0 0 13 13 0 19 0 13 15 1 19 1 1 11 0 19 1 0 1 0 0 14 1 13 1 19 1 11 0 1 13 1 13 15 1 11 1 1 1 19 11 1 1 11 11 0 1 11 1 19 1 19 0 0 19 11 11 19 0 11 19 1 0 0 19 0 0 11 1 0 1 19 13 19 11 19 1 0 19 11 14 1 0 0 13 1 0 1 19 11 11 1 1 1 1 11 13 0 19 13 19 19 11 13 0 11 0 11 0 0 0 1 1 13 1 19 1 0 13 19 1 1 11 0 0 11 1 0 1 1 0 0 0 0 11 11 19 11 19 1 1 11 0 0 1 0 1 0 1 1 11 13 0 0 0 0 0 11 11 0 1 11 11 11 11 19 1 11 0 0 1 1 1 1 1 0 13 1 11 1 1 19 0 19 19 11 0 19 1 1 19 1 11 11 1 1 11 0 11 19 11 0 0 1 1 11 0 1 11 0 0 1 0 1 19 11 1 1 1 19 1 19 0 11 11 11 0 13 11 19 19 1 11 0 0 0 19 1 1 1 13 19 19 0 11 13 13 1 0 19 11 11 1 0 11 1 11 11 0 1 14 19 19 0 11 0 11 11 0 11 11 11 19 11 0 11 0 19 1 0 1 11 19 11 19 11 11 19 11 13 19 0 19 0 0 0 0 19 1 0 1 19 1 11 1 11 19 19 19 11 1 11 0 0 1 1 19 19 1 0 11 19 0 19 13 11 19 11 13 19 0 19 11 0 13 0 1 1 1 0 1 1 1 13 19 13 11 19 1 19 0 11 0 19 13 11 13 15 13 13 11 1 1 11 1 19 1 11 1 19 11 14 1 19 11 16 11 13 19 11 1 1 11 11 1 0 11 0 0 0 1 0 19 1 0 15 13 1 19 0 11 13 0 11 13 13 1 1 11 15 13 0 13 1 13 11 0 13 19 1 11 13 0 11 0 13 19 13 0 0 13 0 13 13 0 1 1 13 19 13 1 0 19 11 1 13 0 1 19 13 1 19 0 0 1 13 1 0 0 0 0 13 13 13 0 13 19 13 0 0 13 0 13 19 1 11 1 1 1 1 11 19 11 13 0 1 0 0 0 0 0 1 0 11 1 11 19 0 11 0 19 1 1 13 11 1 13 1 13 11 1 19 11 1 13 13 0 0 11 0 0 0 11 13 1 13 13 0 19 0 11 13 14 19 19 1 1 11 0 1 19 0 19 11 1 11 13 1 11 1 11 0 19 0 1 19 11 13 19 13 1 13 13 19 19 0 0 0 0 13 11 13 0 0 11 19 1 13 13 13 13 0 0 0 1 13 19 13 13 13 0 19 13 19 13 0 0 13 0 19 13 1 13 11 1 13 11 13 11 1 19 13 1 11 11 1 1 19 11 0 0 19 1 0 1 13 1 13 19 0 1 19 11 1 1 11 0 0 11 1 11 1 19 1 11 0 0 11 0 0 19 14 19 11 1 13 11 0 11 1 13 11 1 0 0 0 11 0 0 19 0 11 0 0 19 11 0 13 1 11 11 1 13 11 0 0 11 0 19 19 1 11 0 0 13 0 0 19 13 13 1 1 13 19 11 19 11 0 0 19 0 1 13 1 13 1 11 0 11 13 11 0 19 11 13 0 1 13 0 13 13 13 19 11 19 0 19 19 0 0 11 11 19 11 1 19 0 19 0 0 13 1 19 13 11 19 11 13 11 19 0 13 19 11 19 15 0 19 0 11 1 13 11 11 19 13 13 11 13 0 19 13 19 1 1 13 1 11 1 19 13 1 19 13 19 13 1 1 1 19 15 19 11 13 19 13 11 1 13 0 0 13 1 1 19 1 13 1 0 1 19 13 11 13 19 13 19 13 11 0 11 13 0 11 13 1 1 1 1 1 19 11 19 11 19 14 1 11 1 11 11 11 1 11 15 11 1 11 11 1 11 11 0 11 19 11 1 11 13 1 11 19 1 19 11 11 1 1 19 11 19 0 1 13 11 0 19 13 13 1 19 0 0 13 13 19 13 19 11 13 15 13 13 19 1 11 19 13 11 13 11 19 13 11 15 0 19 11 0 13 1 11 13 0 13 19 13 13 11 13 11 13 11 19 19 11 13 19 0 11 0 19 13 0 0 13 11 19 11 13 19 1 0 11 1 11 0 19 1 13 19 11 19 11 13 1 11 0 11 19 1 1 11 1 13 0 11 11 19 11 0 11 13 0 19 13 0 11 11 1 11 13 11 0 11 13 1 13 11 11 16 13 1 1 11 1 1 11 1 11 0 19 1 11 13 1 11 13 13 11 13 19 11 13 13 1 13 11 11 11 0 11 1 19 0 11 1 11 0 13 0 13 13 19 13 0 19 13 1 19 13 0 19 1 1 1 13 11 13 13 13 13 19 13 13 11 19 13 1 13 13 11 13 0 13 13 19 13 0 0 1 19 1 1 19 13 0 13 19 13 0 19 13 1 1 13 13 13 13 11 1 19 13 13 19 13 1 13 1 0 1 19 15 11 15 0 13 15 11 0 13 19 11 0 0 1 13 19 13 0 1 1 13 13 1 19 1 17 1 13 11 1 19 13 19 0 13 0 1 0 19 0 15 0 13 0 0 0 19 13 0 0 0 11 19 13 11 1 19 11 19 15 19 19 13 19 11 1 0 19 0 1 13 13 13 13 13 1 0 1 19 1 17 1 1 11 13 1 19 13 0 13 0 1 1 19 13 19 1 13 19 13 0 13 1 13 13 19 13 0 0 0 19 11 0 11 0 0 0 11 11 0 0 0 0 13 19 11 1 0 0 0 0 0 0 0 0 0 13 0 1 13 19 1 13 19 11 19 1 0 11 1 19 0 13 1 19 0 0 19 11 0 11 0 13 19 11 1 0 1 13 19 13 0 13 13 19 0 13 11 1 19 1 1 0 19 13 13 13 11 11 19 11 13 1 11 19 1 11 19 14 19 1 1 11 1 0 1 11 1 11 19 1 1 16 19 0 1 19 0 19 19 11 0 19 19 1 11 1 0 11 11 1 0 13 0 11 1 11 0 11 11 1 11 1 0 11 13 0 11 0 19 11 0 19 19 0 1 11 0 11 11 1 1 0 11 19 1 0 19 1 0 1 0 11 11 0 0 19 11 0 0 0 0 0 1 0 19 0 1 19 13 1 11 0 11 1 1 19 1 0 19 1 11 1 11 1 0 11 11 0 0 11 19 11 11 1 1 11 0 11 11 1 11 1 0 13 11 0 19 13 19 13 1 0 1 1 19 11 1 0 11 1 1 11 11 1 11 0 1 11 0 1 19 1 0 19 19 13 0 19 11 19 19 0 1 13 13 19 1 0 0 0 19 13 0 1 19 13 1 11 13 0 19 0 13 11 19 19 0 13 11 19 19 1 13 19 0 19 13 11 13 11 19 1 1 11 19 11 11 11 19 11 1 1 19 11 1 19 1 19 11 1 1 1 11 11 19 11 13 11 1 11 11 1 0 13 0 0 0 0 19 11 11 1 19 1 1 13 19 11 0 0 19 19 11 1 1 11 11 0 19 11 0 0 0 19 19 19 1 0 19 13 11 19 13 13 0 1 11 11 1 19 11 0 19 1 13 0 13 0 1 13 19 11 13 13 13 0 0 13 1 0 19 13 11 1 13 11 19 1 0 19 1 11 0 19 13 1 19 13 13 0 13 19 13 13 19 13 11 11 19 0 11 0 1 19 0 19 13 0 13 11 0 11 1 11 13 0 11 1 11 19 0 1 1 19 19 13 1 11 19 11 11 11 13 19 11 0 0 19 1 11 1 19 11 1 11 13 1 11 0 13 19 11 11 19 13 13 19 13 0 13 19 0 0 11 0 0 11 19 11 11 11 0 11 13 19 11 1 1 1 1 1 1 15 19 13 1 19 13 19 0 0 1 1 0 11 1 1 1 1 1 11 1 1 11 1 1 1 0 1 13 0 19 11 0 1 11 0 11 1 11 1 0 1 11 13 0 19 11 13 19 1 0 11 0 11 0 11 0 13 0 19 13 13 11 19 11 13 13 11 1 11 0 0 1 19 0 14 1 0 11 11 0 19 14 11 13 0 13 19 0 11 13 19 11 19 11 11 19 19 11 11 11 0 1 11 11 11 19 11 19 1 0 11 11 0 0 19 19 11 19 11 19 13 19 11 1 1 19 19 0 1 19 13 19 11 0 0 1 11 19 0 11 0 1 0 0 0 19 19 13 0 11 19 1 11 0 13 19 13 19 11 14 1 1 11 11 0 0 0 11 13 19 11 11 11 0 19 11 1 1 11 0 0 19 19 0 13 11 19 13 11 1 19 11 11 14 19 13 0 13 19 13 11 13 19 13 0 19 13 0 11 13 13 13 19 11 13 1 13 19 13 0 19 13 13 13 13 19 13 13 19 13 13 0 19 11 1 0 13 19 15 19 1 13 0 19 11 19 13 1 0 11 0 1 11 19 1 11 13 11 0 0 19 19 11 19 13 11 19 13 19 11 0 13 13 11 13 19 11 0 19 11 0 1 0 19 11 19 11 19 17 11 1 1 1 0 0 0 17 11 13 19 1 11 0 13 19 1 19 14 11 1 15 11 19 13 19 13 15 1 13 1 1 19 0 13 1 13 11 19 11 13 11 19 11 13 1 19 13 11 11 0 11 1 11 19 1 11 0 0 11 0 19 19 13 0 0 13 0 13 1 0 1 19 11 14 11 1 1 11 1 0 13 19 11 19 13 13 13 13 19 13 1 1 13 19 1 19 13 19 13 1 13 13 1 11 13 13 0 1 1 19 14 13 19 1 11 19 19 11 1 1 13 13 13 13 0 15 11 13 13 19 1 11 19 1 11 19 13 13 13 1 19 1 13 0 1 13 11 13 19 11 0 11 19 0 0 13 19 13 0 13 13 0 13 13 11 13 11 0 11 11 11 0 11 0 19 1 11 19 11 11 11 13 0 11 11 19 0 1 11 13 0 11 13 11 0 19 13 0 11 19 11 11 1 13 0 11 1 1 19 13 11 0 11 19 11 19 0 0 1 17 19 13 1 0 1 0 19 0 13 13 11 0 11 19 13 11 11 0 13 11 13 11 11 13 0 0 11 11 19 13 11 11 13 0 13 11 13 11 11 19 11 13 1 11 11 11 11 1 11 1 13 13 13 19 13 13 0 13 13 13 13 19 13 19 1 0 19 11 19 11 19 13 11 19 15 1 11 13 1 19 13 19 13 0 19 13 19 13 15 11 13 1 0 13 19 19 13 1 19 13 0 13 19 1 13 19 1 13 1 11 13 19 0 19 13 11 0 11 19 11 19 13 11 1 11 19 11 1 11 0 13 1 19 1 13 11 13 11 13 0 19 13 11 1 19 1 1 1 11 1 0 19 1 1 11 19 1 1 1 0 11 1 13 0 19 13 1 1 19 11 0 0 0 1 11 19 11 11 0 19 19 19 11 13 0 0 0 19 1 11 19 0 11 19 19 0 11 19 0 19 0 19 19 0 1 19 11 19 11 0 0 0 19 11 0 19 13 11 1 19 0 11 0 11 19 0 0 0 0 0 11 1 13 19 11 19 1 13 1 0 14 0 11 0 0 11 19 0 0 13 1 19 1 19 1 19 0 19 1 19 0 19 13 1 11 19 13 1 1 0 11 0 19 13 19 11 0 1 11 19 0 13 13 13 19 1 19 0 0 0 0 0 0 0 0 19 0 11 11 1 0 19 0 13 0 0 19 11 19 19 1 11 13 0 19 13 0 19 13 0 1 0 19 0 19 1 0 19 0 1 1 13 1 13 1 19 19 14 19 13 1 19 11 13 11 0 11 1 1 11 19 0 11 0 1 11 13 19 19 13 19 13 19 13 11 19 11 13 11 19 13 19 19 1 0 11 19 1 19 13 11 0 19 13 11 13 0 11 19 11 0 11 19 1 0 19 19 1 1 19 1 13 11 11 13 1 19 13 13 13 19 13 13 19 11 13 11 11 0 0 0 1 1 0 19 1 19 13 19 11 19 13 1 11 1 0 19 0 13 1 13 19 1 13 19 0 19 0 19 13 0 11 0 1 13 19 1 0 19 1 0 0 0 13 11 0 11 19 1 19 11 0 1 11 13 19 19 11 11 1 11 1 1 11 0 11 11 1 11 1 19 11 19 0 19 1 0 1 19 11 19 19 1 11 11 13 11 1 11 19 14 0 1 1 11 1 1 11 1 11 11 1 11 1 13 1 11 11 1 11 1 1 11 0 11 1 0 0 11 1 11 11 19 1 0 19 0 0 0 0 19 11 0 0 0 11 0 0 0 0 0 0 0 11 1 0 11 1 0 19 1 0 0 0 0 13 1 1 11 0 0 13 0 19 11 0 19 13 11 19 1 19 1 19 1 1 13 0 19 0 0 19 0 11 1 1 19 1 0 15 13 19 0 19 1 0 0 1 11 19 11 19 0 19 19 1 0 11 0 19 0 13 11 0 0 11 11 0 0 19 11 11 13 0 11 19 11 0 0 1 11 19 13 11 19 13 13 19 11 13 11 19 13 0 11 11 11 1 11 19 11 19 1 19 1 11 16 19 11 1 1 11 0 0 11 13 1 13 11 11 19 0 11 1 19 13 0 11 11 19 0 11 11 0 0 11 11 0 19 0 19 19 13 19 11 13 0 11 11 19 19 11 15 0 19 0 13 19 13 0 1 19 13 0 19 1 11 19 1 13 1 1 13 13 0 11 1 19 19 1 1 1 19 19 13 0 1 19 13 19 13 1 19 13 11 19 11 0 11 0 19 11 0 13 1 11 13 11 13 11 11 19 13 0 19 1 19 0 11 19 13 13 11 19 1 11 1 13 1 11 19 11 11 0 11 0 0 19 11 13 1 13 11 19 11 13 13 1 13 11 11 13 0 13 0 0 13 11 1 11 0 0 0 11 1 11 0 11 0 11 13 0 1 11 11 1 19 11 0 19 11 1 11 13 19 11 15 19 11 1 11 19 11 13 0 11 0 19 1 11 1 11 0 0 19 11 19 11 11 11 19 1 11 0 11 11 11 0 11 0 19 11 1 11 1 11 13 11 0 13 13 13 11 11 13 11 11 19 11 0 1 1 11 19 11 0 11 11 19 11 0 0 11 0 0 11 11 19 11 19 13 13 1 1 11 1 19 11 11 19 13 11 11 13 11 11 19 11 0 11 11 11 11 19 13 1 0 19 11 0 11 0 0 19 13 11 13 11 13 11 0 11 11 19 1 19 1 19 11 19 11 1 11 11 11 19 0 19 11 11 13 11 1 0 19 11 0 13 13 11 11 1 11 11 0 1 0 1 11 19 11 11 11 11 13 11 13 0 11 13 0 11 0 11 11 11 0 0 0 1 19 0 19 11 1 0 11 11 13 11 0 11 0 11 1 1 1 11 0 11 0 11 11 1 13 1 11 0 11 11 11 0 0 11 11 1 19 11 1 11 0 1 11 11 1 11 1 11 13 0 0 19 11 1 11 19 1 11 11 0 11 1 1 11 0 1 1 19 11 19 11 1 1 11 1 0 19 1 0 11 19 11 11 19 1 11 13 11 1 11 19 11 11 0 1 19 11 0 0 0 19 11 1 19 11 1 13 11 19 13 11 19 0 19 11 1 11 19 11 19 11 1 11 11 19 17 11 1 11 1 0 11 0 11 19 11 19 11 13 11 0 19 11 19 11 11 11 19 11 0 0 11 1 11 0 14 0 0 1 0 11 11 11 11 19 0 0 13 11 0 11 11 19 11 0 0 1 0 11 0 0 19 1 11 19 0 11 0 0 11 11 1 19 13 11 0 13 0 13 11 11 13 11 19 13 11 11 0 11 19 11 11 0 1 11 19 1 11 1 0 11 0 1 0 0 13 0 0 0 11 13 19 0 11 0 0 11 11 13 0 19 11 0 13 0 19 0 1 11 13 13 1 13 13 0 11 0 19 19 0 19 1 0 1 19 13 11 1 13 11 11 13 13 13 19 1 13 11 13 19 1 13 1 0 13 11 1 19 1 11 0 19 13 1 11 13 11 13 13 13 13 13 19 13 1 11 13 11 13 0 1 13 11 11 13 0 0 19 11 0 11 19 11 1 13 19 13 13 19 19 11 13 13 1 0 19 0 13 11 0 11 0 11 0 11 0 11 13 13 19 13 0 0 19 11 11 1 0 11 11 1 19 1 19 1 11 1 1 0 0 19 1 11 0 19 1 11 19 0 1 11 1 13 0 11 19 13 1 1 19 11 19 11 1 19 11 13 0 1 11 19 11 1 1 19 1 11 19 11 13 1 11 13 1 11 11 1 19 13 11 11 19 1 1 1 19 11 11 1 19 0 19 11 11 19 1 11 13 0 1 19 0 13 11 19 11 17 1 13 11 19 1 11 0 13 11 1 0 1 1 1 1 1 0 0 0 0 0 1 19 1 11 0 11 11 1 19 1 13 11 11 11 1 1 1 11 0 11 11 0 19 11 0 19 11 0 19 1 19 11 19 11 19 11 0 11 13 19 11 11 0 0 0 19 11 1 1 19 11 0 0 11 0 19 0 11 11 19 19 11 1 0 11 19 13 1 19 1 11 11 19 1 11 19 1 19 1 1 16 1 19 1 11 11 1 1 11 15 19 1 0 11 1 19 1 0 11 19 1 1 19 11 19 16 1 1 11 1 1 1 11 1 11 0 19 11 0 0 0 1 0 0 0 0 11 11 1 1 0 11 11 0 0 11 11 11 11 1 1 11 11 0 1 1 11 19 1 0 11 0 0 0 11 19 11 1 0 19 1 19 0 1 0 11 19 1 11 1 11 11 0 11 0 0 0 16 1 19 11 1 19 11 1 1 0 1 19 1 19 1 11 19 1 11 19 11 19 1 19 1 1 11 19 19 0 1 11 19 1 11 1 1 0 11 19 1 11 0 11 1 11 19 1 19 1 1 19 11 19 11 19 11 1 19 1 15 11 1 11 1 11 0 19 0 11 11 0 1 11 11 1 1 19 11 0 19 0 0 11 1 19 11 1 0 19 0 1 1 19 1 19 1 1 11 19 11 0 1 11 0 19 11 19 0 0 19 11 13 11 1 13 13 1 19 1 0 1 19 13 19 0 19 1 1 13 1 1 11 19 19 11 19 1 19 0 0 13 0 19 19 0 1 1 19 0 13 19 11 19 13 1 1 0 11 11 1 11 19 19 11 13 13 11 0 0 13 0 19 1 13 11 1 19 1 1 0 13 0 19 1 1 11 11 1 0 0 1 11 0 0 11 0 0 19 11 17 1 13 1 1 11 13 19 11 13 19 19 11 1 11 11 0 11 11 11 19 11 19 11 0 19 1 0 13 0 19 11 19 13 11 1 11 0 19 1 11 0 0 19 0 0 0 0 13 19 0 1 13 0 19 0 0 13 11 13 13 1 13 14 11 0 19 13 19 13 11 13 0 11 19 1 19 0 1 0 0 11 19 19 19 19 13 1 11 0 11 11 13 0 19 11 0 0 19 0 1 0 19 19 0 11 1 13 19 11 1 19 19 11 13 1 13 0 11 0 13 19 11 1 1 11 1 0 19 19 1 1 13 19 13 0 0 19 13 0 19 0 11 0 0 19 0 0 19 0 0 19 0 0 19 0 19 0 19 11 19 19 1 1 19 13 19 19 1 1 0 19 1 19 19 19 13 0 11 13 19 0 0 0 0 19 11 1 0 19 19 19 19 19 0 0 19 1 0 13 0 11 0 19 19 0 19 19 0 13 19 11 0 19 13 11 13 19 13 11 19 13 19 0 0 19 0 13 11 13 19 11 0 1 0 19 11 0 11 19 0 19 19 13 19 13 19 0 19 13 19 11 1 19 11 0 0 1 19 13 19 11 0 19 11 13 0 11 11 0 11 0 0 13 1 11 13 13 11 13 19 13 1 11 19 13 19 0 11 13 11 0 1 19 11 19 11 11 0 1 0 19 13 19 19 1 19 13 19 19 0 19 11 11 11 0 11 13 19 1 11 1 19 19 0 11 13 11 11 13 19 1 11 13 1 19 0 13 1 19 11 1 11 11 1 11 1 13 19 11 19 0 0 19 11 1 11 19 11 1 11 1 1 11 1 11 0 19 1 11 13 0 0 11 1 11 1 0 0 11 0 1 1 11 0 11 19 11 1 11 0 11 11 1 1 1 13 13 11 0 0 0 0 19 0 19 1 11 19 13 13 11 1 13 1 0 1 11 13 11 19 11 11 1 11 13 1 11 1 11 19 1 13 0 19 1 11 13 11 13 19 11 0 13 1 1 0 19 11 19 11 1 11 14 0 1 19 11 11 13 11 1 19 1 1 1 19 1 0 0 1 1 11 1 1 0 11 19 1 11 1 11 1 0 11 1 11 11 11 1 0 11 1 1 1 1 0 11 0 0 19 0 11 0 11 13 1 19 0 19 11 11 1 11 11 1 11 0 19 0 0 11 0 13 19 11 11 11 19 11 1 11 11 1 0 11 1 0 19 13 19 0 0 0 1 1 11 0 0 11 11 1 1 1 13 11 1 19 13 1 19 1 11 0 0 0 11 13 19 1 0 1 0 11 0 11 19 0 11 1 1 11 0 11 11 19 0 11 0 19 1 11 11 11 19 19 0 11 1 19 0 1 11 11 1 19 1 0 13 0 19 13 19 1 19 11 19 11 1 11 19 11 11 1 0 11 1 11 19 11 0 19 11 19 19 11 19 11 1 11 19 0 19 1 19 1 0 0 19 1 11 0 11 11 11 19 13 11 19 13 1 0 0 0 0 11 0 11 13 19 11 0 11 0 0 0 11 11 1 11 19 0 19 11 13 11 1 11 11 19 0 0 14 11 1 1 1 11 1 19 11 19 19 0 19 13 11 1 19 19 11 11 19 13 19 0 19 0 0 0 0 0 19 19 11 13 11 13 1 13 11 19 1 13 11 0 19 0 11 11 0 19 13 19 13 0 0 0 13 11 1 1 19 0 13 1 11 19 13 1 11 19 13 11 11 19 0 1 0 1 13 19 13 19 11 11 13 11 19 1 11 13 19 0 1 11 1 19 1 11 1 19 19 1 0 19 11 13 11 19 0 11 13 19 19 13 1 1 11 0 19 13 1 13 13 1 1 13 11 19 11 11 1 19 13 11 1 0 19 11 13 11 19 1 19 11 11 1 0 0 19 11 11 13 11 11 11 19 1 11 1 11 1 11 0 0 19 11 19 13 11 1 19 11 13 1 19 13 19 13 13 11 11 1 0 11 0 0 0 0 19 1 1 13 13 19 1 19 11 13 1 11 19 13 19 13 11 11 11 19 1 11 11 1 11 0 19 11 13 19 11 19 11 0 11 11 13 13 19 1 19 1 11 19 1 0 1 11 1 19 0 0 0 1 0 19 19 0 19 1 19 13 0 11 0 13 11 19 11 19 1 1 13 0 11 19 1 0 19 11 0 1 0 0 11 11 17 19 11 1 13 19 0 1 13 11 19 19 19 11 13 1 19 11 0 13 1 1 19 1 1 1 0 0 0 19 11 0 1 19 19 13 0 1 19 1 13 1 1 0 19 13 19 13 11 13 1 19 11 13 1 1 11 0 19 0 11 11 19 13 11 11 13 1 11 0 19 13 13 11 1 11 13 1 11 19 13 13 0 11 13 1 19 13 1 19 11 1 19 19 19 13 0 19 0 13 19 13 11 0 11 0 19 0 13 17 19 13 11 1 13 1 0 13 1 13 13 13 0 13 1 19 13 13 13 11 0 0 19 11 13 11 13 11 13 11 13 1 13 11 0 13 19 19 11 19 13 0 19 1 0 1 0 19 0 1 11 1 11 19 13 19 1 0 11 0 13 0 11 11 11 0 13 11 13 19 13 11 0 19 11 19 11 1 11 11 19 0 11 1 13 11 13 11 1 0 13 1 13 19 1 13 19 11 1 1 13 0 11 13 11 0 0 11 11 1 13 11 11 1 0 0 11 11 19 1 11 19 19 11 13 0 0 13 19 11 13 19 1 0 11 0 13 19 0 0 11 0 11 13 11 13 1 11 13 15 11 11 13 11 11 13 11 1 13 11 13 11 13 19 13 0 11 1 0 19 1 0 11 11 1 0 0 11 11 0 13 11 19 13 1 1 19 0 0 11 1 13 1 11 19 11 13 19 11 13 0 0 1 0 0 11 19 1 19 19 11 13 19 13 11 1 11 19 11 19 1 13 11 13 13 11 1 1 0 19 11 1 13 13 13 11 11 13 13 19 13 11 13 11 19 1 1 11 11 11 11 1 11 1 11 19 0 11 1 0 19 1 13 13 0 1 11 13 11 13 11 19 11 1 0 0 19 11 11 11 0 0 0 19 1 19 11 1 1 11 19 13 0 19 0 11 19 11 13 19 1 11 13 11 0 11 1 0 0 11 13 19 13 11 19 11 0 13 11 11 13 1 1 0 11 11 13 1 11 13 11 0 0 11 1 13 11 19 11 11 19 11 19 13 13 13 1 0 19 0 11 11 11 11 1 11 19 19 1 0 11 11 13 0 19 0 13 19 13 1 19 0 1 0 0 11 1 11 1 19 0 13 13 19 0 0 19 11 13 19 13 11 13 1 1 11 1 11 19 11 0 0 0 11 11 19 13 0 19 13 13 0 13 1 19 1 1 1 13 19 13 0 11 1 0 11 13 0 1 0 19 1 1 0 13 13 1 11 0 1 11 19 1 0 19 0 0 13 0 0 11 19 11 0 1 1 0 0 1 11 0 0 11 1 11 13 11 19 11 11 0 1 11 19 0 11 0 1 0 11 0 11 19 0 0 11 1 19 1 0 19 13 0 0 19 1 11 19 0 11 1 11 11 0 0 19 0 1 0 11 0 11 11 0 0 0 0 11 0 11 0 19 11 0 0 0 0 19 19 19 11 19 0 0 1 0 0 19 11 11 0 1 19 0 11 0 1 11 19 11 11 19 11 0 11 19 0 11 0 0 19 0 0 0 19 0 11 0 11 11 1 0 0 1 19 11 19 11 1 19 13 11 0 0 13 0 11 0 11 1 0 1 19 0 0 0 0 0 19 19 1 11 19 19 0 11 19 0 11 0 1 11 19 19 11 1 0 0 0 0 19 11 11 0 0 0 0 19 11 19 11 19 0 0 19 0 11 0 0 1 11 19 1 11 1 1 0 0 0 1 19 1 0 0 0 1 0 0 19 11 11 19 1 19 19 11 19 0 0 0 0 19 0 11 0 1 19 0 11 11 19 1 1 11 19 0 19 0 19 19 13 13 11 19 1 19 11 0 19 19 13 19 13 0 13 1 13 1 11 19 1 13 19 19 0 0 13 11 13 0 19 13 1 13 19 19 0 19 11 0 19 1 11 13 1 0 13 11 1 13 1 13 19 0 0 1 19 13 1 11 0 1 0 13 11 0 19 0 11 0 13 13 11 11 19 11 19 0 0 19 13 11 11 11 0 13 13 19 11 1 1 11 19 11 19 11 13 11 13 19 1 0 11 0 19 1 13 11 13 11 19 11 13 13 11 13 13 13 19 13 19 11 13 19 13 13 0 19 0 0 0 19 11 1 11 19 11 1 11 19 13 11 19 19 1 0 19 11 11 1 0 11 0 1 1 1 11 11 19 11 11 1 0 0 11 13 11 1 1 19 13 19 13 11 11 11 11 11 11 19 1 1 19 11 1 11 11 19 0 19 0 11 13 19 13 1 13 19 1 11 13 0 19 0 11 19 0 19 0 19 1 11 19 0 0 19 1 1 13 1 11 19 11 13 11 11 1 1 11 11 0 11 1 19 11 1 1 11 1 13 1 1 13 0 1 0 11 13 1 13 0 1 11 11 11 19 11 1 0 11 11 19 11 0 11 11 1 11 1 0 1 1 0 1 0 11 1 11 0 11 0 19 11 0 11 0 19 15 11 19 11 11 1 0 11 1 0 11 13 11 13 19 11 11 11 0 0 1 19 19 11 1 19 0 0 11 13 11 0 0 13 1 19 11 19 11 11 0 0 1 11 0 1 19 11 0 0 11 11 0 1 19 0 11 11 1 11 0 13 11 11 13 0 11 13 1 19 1 11 13 0 1 11 19 11 0 11 0 11 13 11 11 13 11 13 0 0 13 11 1 1 19 11 0 13 1 11 0 11 11 1 11 19 13 1 1 11 11 19 13 0 19 11 0 13 19 19 1 11 0 0 11 1 0 19 1 11 1 19 0 0 1 13 1 1 19 1 1 0 1 0 19 0 0 11 0 19 19 0 19 19 1 11 19 13 0 16 19 1 0 11 19 0 1 1 1 19 11 19 19 0 19 1 11 19 19 11 1 19 19 0 0 1 19 0 0 13 1 19 0 11 0 19 1 13 19 19 19 0 13 19 11 19 13 19 1 13 0 11 11 11 0 0 0 11 19 11 19 19 0 19 11 19 11 19 11 11 19 11 11 19 0 19 11 1 11 11 0 1 1 19 11 19 13 19 11 19 0 19 13 11 19 0 1 0 11 1 11 19 13 19 0 19 19 19 0 19 11 19 11 1 0 0 11 11 1 1 11 0 19 11 19 19 11 19 19 11 1 19 0 1 11 1 11 11 19 1 0 19 11 0 19 1 11 11 0 19 0 19 0 0 0 11 19 19 13 11 11 1 19 16 19 19 1 11 19 0 0 11 13 0 19 0 0 13 19 19 11 19 13 13 0 0 0 11 0 0 11 19 11 1 11 13 11 19 11 0 0 11 0 0 11 11 11 11 11 1 19 0 11 11 1 11 19 11 19 19 1 11 1 0 19 14 11 0 11 1 1 19 11 19 11 1 0 11 19 11 0 11 1 0 11 0 11 19 0 13 0 19 1 11 1 11 1 19 11 11 13 19 11 1 11 0 0 19 19 0 0 0 1 19 13 11 19 11 13 0 13 11 13 0 0 11 19 11 11 1 1 1 0 1 11 0 19 1 11 19 13 11 0 19 11 19 11 11 11 1 13 11 11 0 11 1 19 19 0 0 11 1 1 19 0 19 11 19 0 11 0 19 13 19 11 19 1 19 1 11 19 1 0 0 0 0 0 0 1 0 0 13 1 13 1 19 1 1 0 19 13 0 1 0 1 11 0 0 0 0 19 13 19 19 1 1 0 11 0 1 1 19 19 0 19 19 13 0 19 19 13 19 0 1 0 19 0 19 0 1 19 19 1 1 1 19 0 19 19 0 0 1 0 0 0 0 13 1 0 19 19 1 11 19 11 0 19 1 11 0 19 11 19 19 11 1 19 11 19 11 19 1 0 11 1 1 11 11 0 11 1 19 1 19 0 11 1 11 11 1 11 11 1 19 11 11 1 19 11 0 1 11 11 11 19 11 0 0 11 11 0 11 19 1 1 19 11 11 13 13 19 0 11 1 19 1 11 19 1 11 11 1 11 11 11 19 13 11 13 11 19 1 19 13 19 11 13 1 0 1 0 19 11 1 13 19 1 13 19 13 19 11 1 19 19 11 0 1 11 11 1 1 1 19 0 11 11 19 1 11 0 11 11 1 11 19 11 0 19 0 0 0 19 11 19 11 1 11 19 11 19 0 19 11 0 11 19 19 11 1 11 19 0 19 0 1 11 0 19 0 13 11 0 1 19 11 1 0 1 0 1 11 11 0 19 11 19 11 0 1 11 19 19 11 19 0 11 1 11 19 11 1 11 0 19 1 1 0 0 0 1 19 19 19 13 19 13 19 0 11 13 13 11 13 19 1 0 0 19 0 0 0 0 14 0 19 14 14 0 19 14 13 0 19 19 0 11 19 0 19 0 1 19 0 19 1 19 13 1 19 0 0 0 19 0 1 0 0 0 13 0 19 13 0 11 0 0 13 19 0 19 1 19 0 0 19 0 0 19 1 19 0 0 19 0 19 0 19 0 11 0 0 19 1 1 1 11 19 0 1 1 0 11 19 19 19 0 0 11 1 1 11 0 1 11 0 11 1 1 19 11 11 0 19 19 11 11 11 1 1 1 19 0 11 13 11 11 0 13 1 0 1 0 19 11 13 1 11 13 19 11 1 19 1 19 11 13 1 1 13 1 11 13 0 11 11 13 0 1 1 1 1 1 0 19 11 0 11 0 11 0 11 0 0 11 1 0 0 11 1 19 11 11 0 19 1 0 0 11 19 11 11 11 11 11 11 1 1 1 19 13 0 1 1 1 11 0 11 13 0 0 1 19 0 0 11 1 11 1 0 19 11 0 11 13 1 0 11 0 1 11 1 1 0 1 13 11 19 0 11 0 0 0 0 19 0 11 1 11 11 0 13 19 0 11 19 13 1 19 13 19 11 1 13 0 11 1 19 13 1 1 11 1 11 1 19 11 0 1 11 1 13 13 0 1 19 1 11 19 13 11 1 13 19 11 11 19 13 11 11 1 19 13 1 11 1 11 1 0 0 19 11 19 11 11 1 19 13 19 11 13 0 11 19 13 11 0 13 11 1 11 1 11 0 11 1 1 11 11 0 19 11 1 19 11 19 1 11 0 13 11 1 11 1 13 11 11 0 19 1 19 11 19 11 19 11 0 19 11 11 19 13 13 19 11 0 13 19 1 11 0 1 11 19 13 11 0 19 11 13 0 19 13 11 1 11 11 19 11 19 0 19 19 11 11 0 11 1 19 19 13 11 0 19 13 11 19 11 1 0 11 13 13 1 0 0 11 11 11 11 19 1 0 11 0 11 11 19 11 11 11 0 11 19 11 11 19 0 19 19 11 11 0 1 0 1 0 0 11 19 0 11 13 1 19 0 13 0 11 19 11 1 0 11 1 11 0 0 11 0 11 11 19 13 0 1 11 0 1 13 19 0 1 1 0 11 19 0 11 1 0 11 19 0 1 11 19 19 13 19 19 1 11 19 11 1 1 19 1 0 11 0 13 19 0 1 11 1 1 0 11 11 11 19 19 11 1 11 13 11 1 13 11 0 0 11 11 0 13 11 11 13 11 0 0 19 11 0 19 1 0 11 19 0 1 19 11 0 11 19 11 19 11 1 19 13 11 0 11 1 1 11 19 0 11 1 11 19 1 11 19 0 19 19 19 1 1 11 19 11 13 19 1 11 13 0 19 19 11 13 0 11 0 1 1 19 19 0 13 11 11 0 13 11 1 19 19 0 0 0 1 19 11 0 11 11 19 11 0 1 11 11 19 0 11 19 1 11 13 1 19 0 11 0 0 11 19 11 0 19 19 13 13 11 1 0 19 0 19 11 19 0 1 19 19 11 0 19 19 0 19 11 13 19 11 11 0 0 1 0 11 0 11 1 11 19 19 11 0 19 1 19 11 11 0 19 1 0 13 19 11 0 13 0 11 11 11 19 0 0 0 0 19 0 11 19 11 19 13 13 13 0 19 11 11 1 1 11 11 0 11 0 0 19 0 11 1 1 0 11 11 13 13 0 0 19 11 11 19 19 19 19 1 19 0 19 1 0 11 1 19 1 0 19 11 13 19 13 13 19 1 0 1 0 1 1 13 1 1 1 0 1 19 13 11 0 0 11 11 19 19 11 0 19 11 13 19 19 0 19 19 0 11 19 13 1 0 19 0 1 13 1 0 13 11 1 13 11 19 11 1 0 11 11 19 13 19 11 13 19 19 13 11 0 0 19 11 19 0 0 19 11 0 13 11 19 11 19 0 0 0 0 19 13 0 0 0 0 0 0 19 0 0 0 11 19 11 13 11 11 13 0 19 13 0 0 13 0 19 0 13 0 0 11 0 0 11 19 19 19 1 13 11 19 0 19 1 0 0 0 0 0 0 0 19 11 11 19 11 11 19 19 17 19 1 19 0 13 0 13 13 11 19 0 0 0 19 0 0 19 0 19 0 19 0 13 11 19 11 11 19 19 11 19 1 11 19 11 1 1 11 19 11 19 1 1 11 1 1 19 1 1 1 1 13 0 19 11 0 19 11 19 1 19 1 19 0 11 0 11 0 1 0 0 1 11 1 19 1 11 19 19 0 1 19 1 11 19 11 0 0 0 11 19 0 19 1 19 0 13 11 19 11 0 11 11 1 11 0 0 0 11 19 0 11 0 19 11 19 11 0 0 11 19 0 19 11 11 0 0 0 19 0 0 0 13 19 19 0 19 0 11 19 11 13 19 11 19 13 0 19 0 0 11 1 0 0 1 14 0 13 19 19 11 13 0 1 0 19 19 0 13 13 0 19 11 19 11 1 19 1 1 11 11 1 1 1 1 11 11 1 0 0 0 11 0 1 11 0 1 19 11 19 0 1 0 1 19 1 1 13 19 11 13 19 11 0 1 19 11 19 11 0 0 1 1 0 19 0 0 0 19 11 13 0 19 19 11 19 1 11 13 0 1 1 19 1 13 13 1 13 0 0 0 13 1 11 1 1 0 11 19 11 0 0 0 0 0 0 0 0 0 0 0 19 0 1 0 1 0 11 0 19 13 11 19 0 0 11 11 19 1 1 0 11 1 11 19 1 19 13 11 1 1 1 11 11 19 11 1 0 0 0 0 0 0 0 11 0 0 0 0 1 0 0 13 1 0 1 0 0 19 0 19 0 19 1 13 19 19 13 0 1 0 1 19 19 11 11 19 0 0 1 11 13 19 0 0 1 0 11 0 0 19 11 19 0 19 13 19 0 1 0 0 0 0 0 0 0 19 1 0 0 1 0 0 0 1 0 19 11 1 0 13 1 19 0 1 0 0 1 0 0 1 19 0 19 0 1 0 19 19 13 19 13 0 19 1 13 11 0 0 0 13 1 19 19 19 0 13 0 0 0 19 11 11 13 1 0 1 0 19 0 0 0 11 0 13 13 11 0 0 13 11 13 13 11 1 1 0 11 0 0 0 0 13 13 0 19 13 11 19 1 13 1 11 11 0 0 0 0 0 1 0 13 19 13 0 13 19 0 19 13 19 0 1 0 19 0 13 0 1 0 0 0 1 1 0 0 13 0 0 0 19 0 13 0 19 0 19 13 19 0 13 0 13 19 13 1 13 13 19 0 0 1 0 19 19 13 19 1 13 19 1 0 11 19 1 19 0 0 11 1 11 19 11 11 19 1 0 11 1 19 1 0 11 11 1 11 1 11 11 1 1 11 1 1 11 0 1 1 1 1 19 11 0 1 11 0 11 0 1 11 0 1 1 1 1 1 1 1 16 19 1 1 19 1 11 19 1 11 19 13 1 11 14 19 19 1 11 11 15 0 19 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 19 0 19 11 0 19 0 11 11 0 11 11 11 0 11 1 0 0 0 11 19 13 11 19 1 0 19 11 1 0 0 0 0 0 0 19 0 1 19 0 19 19 0 13 11 19 0 13 0 1 0 19 19 13 11 0 0 0 0 0 0 19 11 19 0 0 19 0 0 13 11 11 13 19 0 19 19 11 1 0 19 1 19 0 0 0 0 13 19 0 13 11 19 11 0 19 14 0 0 19 0 19 0 0 0 0 1 13 13 1 13 0 13 0 13 19 0 0 0 0 0 13 0 19 13 0 0 13 1 13 0 0 0 11 0 19 0 0 11 11 11 0 11 1 0 0 1 0 0 19 0 1 19 1 0 13 19 0 19 13 19 13 0 0 11 0 0 11 19 11 0 19 0 0 1 0 1 19 0 19 1 0 19 13 19 0 19 1 1 13 0 19 1 19 0 19 0 13 11 1 1 1 13 0 19 13 11 19 0 13 19 19 0 1 1 19 1 1 1 19 13 1 0 19 11 13 0 13 11 13 0 19 1 11 13 19 11 13 1 0 1 11 0 19 1 19 1 11 11 13 13 19 11 0 1 13 19 19 13 0 1 13 1 14 11 0 19 1 0 0 13 19 11 13 1 0 13 19 0 0 0 0 13 19 1 0 13 19 11 19 13 0 11 13 11 13 11 19 0 13 13 11 13 13 11 13 13 13 13 0 13 19 0 13 19 0 1 13 11 0 19 1 11 0 0 0 19 11 19 11 13 11 13 13 11 19 1 1 19 11 13 0 19 1 1 19 13 11 13 1 0 0 11 1 11 1 13 13 0 19 13 11 11 13 0 1 19 0 19 13 19 0 0 11 0 13 0 19 11 11 11 1 19 1 1 1 13 19 0 13 19 1 19 0 0 13 11 19 13 13 11 1 0 1 0 0 19 0 0 19 11 0 0 0 19 11 11 13 19 13 19 13 13 13 13 19 0 13 0 19 13 19 0 19 11 13 19 0 0 1 0 0 0 0 13 1 13 19 11 0 13 19 13 11 0 13 19 13 19 11 19 19 13 11 13 19 11 19 0 1 11 0 0 0 1 11 1 0 19 13 11 1 13 1 19 13 1 13 19 0 13 11 13 0 13 0 0 0 11 0 0 0 19 1 11 19 0 0 13 11 11 11 0 19 11 13 0 11 19 0 11 0 0 11 0 0 0 13 11 11 0 0 0 19 0 11 13 11 19 13 11 11 0 11 0 0 0 0 19 13 0 0 19 13 13 11 0 19 11 19 19 1 1 11 0 19 13 0 0 11 0 0 0 0 19 0 0 0 19 0 0 0 0 13 0 0 0 0 0 0 0 13 19 1 1 0 19 0 19 19 19 19 1 1 19 1 0 11 1 19 1 19 1 1 1 11 19 14 11 13 11 11 11 1 0 11 11 19 1 1 19 13 1 11 1 19 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 19 0 0 0 0 1 0 1 0 11 19 11 1 0 19 11 11 19 1 1 1 19 11 1 1 0 1 11 0 1 1 11 0 0 19 11 0 0 1 1 11 19 0 11 1 1 0 0 0 0 0 1 1 19 1 0 1 13 1 19 1 1 0 0 0 0 0 0 0 0 0 0 0 1 11 1 0 19 0 0 0 0 19 11 0 0 0 1 0 13 0 11 19 1 13 19 1 1 13 1 13 1 19 0 1 0 0 1 0 13 0 13 11 1 0 11 19 1 19 11 19 13 1 11 19 11 13 0 19 1 1 1 19 1 11 0 1 0 0 11 0 19 19 0 1 0 13 19 11 13 11 13 19 0 11 0 11 0 0 0 0 0 0 19 1 13 11 11 19 0 0 0 0 0 0 1 19 13 0 19 13 11 1 13 0 0 0 0 13 0 0 1 0 13 1 13 13 11 1 1 13 11 1 0 1 0 19 0 13 19 11 13 19 11 0 0 0 0 19 0 11 17 11 1 13 19 13 19 0 13 11 13 11 0 0 0 0 0 19 0 13 19 13 0 11 19 13 19 11 0 11 0 0 11 0 0 19 0 0 19 11 11 0 0 19 19 0 0 0 0 0 11 19 1 19 1 0 19 11 0 1 19 19 13 11 19 13 19 13 13 19 13 19 13 1 19 11 19 0 0 1 19 13 11 0 19 19 13 0 19 1 1 13 0 11 19 0 0 19 13 19 13 0 0 13 13 0 13 19 19 0 19 19 0 11 19 1 13 11 0 19 13 1 13 11 19 11 19 0 0 0 19 13 19 11 19 11 13 0 19 0 0 0 13 0 0 0 1 0 19 1 13 19 11 0 13 0 0 0 0 0 19 0 11 19 13 0 0 19 13 19 0 19 11 0 0 0 0 1 19 0 19 13 1 19 19 11 1 1 11 1 0 1 1 15 11 1 1 0 11 1 19 11 16 0 0 11 0 1 19 11 1 19 11 1 0 11 0 0 0 0 0 11 1 11 11 1 19 11 1 1 0 1 11 19 0 0 0 0 19 11 0 19 0 11 11 0 19 0 0 11 19 19 0 13 1 0 13 1 19 1 19 11 19 0 11 19 11 19 1 19 1 19 1 11 1 19 1 0 1 1 19 11 0 0 11 11 13 13 19 0 13 0 13 0 19 11 19 0 13 1 11 13 13 13 19 11 13 1 13 19 13 0 13 1 13 0 13 19 0 0 19 13 11 0 1 11 19 11 11 11 0 19 13 1 0 0 0 19 11 0 13 19 13 0 13 1 11 19 19 0 11 0 13 19 0 0 0 19 13 0 19 0 11 1 11 13 1 0 19 0 0 0 19 1 0 11 19 13 19 13 19 11 0 13 0 1 11 19 13 19 1 13 1 13 19 1 1 19 19 0 1 0 11 11 0 11 19 13 11 13 19 19 1 11 1 19 11 13 0 11 11 11 11 1 11 0 11 0 0 11 0 13 11 13 11 13 19 13 11 13 0 19 19 11 0 0 11 13 19 13 0 13 13 1 19 11 13 0 13 0 0 11 0 11 0 0 11 0 13 19 1 13 0 0 13 11 11 19 11 13 11 1 0 19 13 11 1 11 11 11 11 19 0 11 11 11 19 13 0 13 11 13 13 19 11 19 0 0 0 0 19 11 1 0 1 11 0 19 0 0 0 0 19 11 0 1 11 19 11 19 0 0 11 19 13 11 11 19 0 11 11 13 11 1 19 11 11 1 13 19 13 1 11 0 0 0 11 13 11 0 0 0 19 13 19 13 1 1 19 13 19 19 13 11 19 0 13 1 0 19 11 13 1 0 11 0 0 0 11 0 11 1 0 11 13 11 1 19 19 13 1 11 0 0 0 11 13 11 13 0 13 0 0 0 13 13 13 11 13 1 19 13 0 13 19 19 13 0 0 0 0 0 0 1 11 0 0 0 0 11 13 11 11 19 1 13 19 11 13 0 19 13 13 0 1 0 0 19 0 1 11 0 1 19 11 11 13 11 13 13 19 1 1 11 0 0 0 11 13 1 13 11 19 11 13 19 11 11 1 13 11 1 11 1 1 11 19 0 11 11 0 19 11 11 11 11 0 11 0 0 0 0 0 0 0 11 13 13 13 1 11 0 19 0 0 1 1 0 11 19 1 11 11 19 19 13 19 11 13 19 0 13 11 0 11 19 11 11 11 1 11 19 11 1 1 11 19 0 19 11 0 0 11 19 1 19 1 1 19 13 11 13 11 19 11 19 13 1 19 11 13 0 11 11 11 19 0 0 13 19 0 13 0 19 13 11 13 0 19 13 19 13 1 19 11 13 19 19 13 0 19 0 19 11 19 11 19 11 0 1 19 19 19 11 0 11 13 0 0 19 11 13 11 1 1 0 11 0 0 11 1 1 13 11 19 11 13 13 13 13 11 19 11 0 13 13 0 0 11 11 1 19 13 0 13 13 19 13 13 13 1 13 1 13 1 19 13 1 19 13 1 19 19 1 11 1 19 0 13 1 0 19 1 19 0 1 19 0 19 11 19 13 0 13 19 1 19 0 13 1 1 19 11 0 19 11 19 13 1 13 13 1 0 1 19 0 13 1 0 0 19 0 0 13 1 19 0 19 0 11 0 13 0 13 11 1 19 0 1 19 11 13 1 1 13 0 1 0 13 13 19 13 11 0 1 1 19 19 19 13 1 13 0 13 19 13 19 11 19 11 11 19 1 13 19 11 0 19 11 13 11 1 19 1 19 11 0 19 0 1 11 13 19 0 19 13 11 1 13 0 11 13 0 19 1 1 13 19 11 11 19 13 19 19 1 19 13 11 19 13 0 13 19 13 1 19 1 11 11 19 13 0 13 0 19 13 19 13 19 1 11 13 19 11 0 13 1 19 1 11 13 19 11 13 19 1 0 0 0 0 11 19 1 19 13 19 13 11 19 13 1 1 11 13 11 1 0 11 1 1 0 1 1 0 19 13 19 13 19 1 11 19 11 19 11 13 11 1 1 11 19 1 11 1 0 11 11 19 11 19 13 13 0 11 19 1 11 11 19 11 1 0 0 0 0 0 1 1 19 19 0 19 13 13 19 0 19 13 19 1 13 11 11 13 19 11 11 1 1 11 19 11 1 0 1 19 13 19 1 0 19 0 1 0 1 13 1 19 11 0 19 13 0 0 19 1 11 0 0 19 11 0 19 0 1 0 13 0 19 11 1 11 11 19 0 0 19 13 1 13 1 0 0 19 13 11 0 0 0 0 0 0 1 11 13 11 1 19 11 13 0 13 1 13 1 19 11 1 11 0 19 13 19 11 1 11 1 0 0 1 1 1 13 0 19 0 13 11 19 1 11 11 0 0 0 0 1 19 0 19 13 19 0 0 0 19 1 13 19 19 13 0 13 13 19 0 19 0 0 19 19 13 0 19 0 13 13 11 1 13 11 1 19 13 11 19 0 11 0 13 0 0 0 11 19 13 19 0 13 0 0 13 19 1 19 13 13 19 1 1 19 19 11 19 0 19 11 1 0 13 19 19 13 19 0 1 1 13 1 19 11 0 0 13 1 1 19 13 19 1 13 1 19 13 0 11 1 1 19 0 11 11 0 11 0 1 11 1 11 11 11 19 11 0 1 0 0 19 1 13 0 11 19 1 11 1 13 1 13 19 1 11 13 13 0 19 13 13 11 19 11 13 13 19 11 13 13 13 19 13 0 13 0 19 13 13 13 19 13 0 13 0 19 0 13 1 13 13 19 13 1 13 19 1 11 1 19 13 14 11 1 0 0 11 0 0 11 0 0 19 11 1 19 13 13 13 13 11 13 0 1 1 13 19 11 0 0 0 1 13 0 19 13 19 0 0 13 1 1 13 0 13 13 13 19 19 13 0 11 11 0 13 1 19 1 11 0 19 1 0 0 11 11 19 11 0 0 0 19 11 0 0 19 11 1 0 19 0 11 13 0 11 13 0 11 0 11 0 0 13 13 19 13 0 0 19 13 0 13 19 11 0 1 1 19 1 11 0 19 11 0 0 1 13 1 19 13 0 0 0 13 19 11 0 1 0 1 0 19 11 1 1 1 1 19 1 11 19 11 13 0 11 19 11 0 19 11 0 0 13 13 1 13 11 19 11 11 13 19 13 1 13 19 11 13 11 13 1 0 11 1 13 19 0 11 19 11 0 0 11 19 11 13 19 13 11 1 11 19 1 19 1 13 13 1 19 11 11 19 1 0 11 0 11 13 11 19 0 19 13 11 19 1 13 0 11 0 11 0 1 19 11 11 11 1 19 11 19 13 1 11 0 11 11 1 13 0 19 13 11 13 13 19 0 13 19 13 1 19 13 19 1 13 11 19 13 13 1 1 1 0 0 1 1 19 1 19 11 0 19 0 13 19 13 1 19 1 1 19 11 13 1 0 0 19 0 19 11 19 19 0 19 13 13 1 19 1 1 19 1 11 19 11 13 1 0 0 11 13 11 0 0 19 0 19 13 1 11 1 11 11 0 0 19 0 11 0 11 19 11 13 11 1 19 0 0 0 11 19 11 19 13 11 13 1 11 0 19 13 11 0 0 11 0 11 0 19 11 19 1 13 0 11 19 0 13 0 13 19 1 0 0 0 19 1 13 13 19 0 13 0 13 1 13 0 13 0 11 0 19 1 11 0 13 19 11 0 19 13 19 1 0 0 0 19 11 13 19 19 19 1 0 0 0 19 0 19 11 0 13 0 19 0 19 11 13 11 11 13 19 0 19 11 13 11 0 19 13 1 1 11 13 19 11 13 17 19 19 11 1 19 19 0 13 19 1 19 1 0 11 1 19 13 11 13 1 19 11 13 1 11 19 19 13 19 13 19 19 0 0 19 11 13 19 1 11 19 11 11 11 11 0 1 11 11 0 0 19 11 19 13 19 1 19 11 13 0 19 11 13 1 19 11 0 19 13 1 19 19 1 1 19 0 1 19 0 19 0 19 13 11 19 19 11 1 11 1 19 11 0 0 0 11 19 19 11 13 1 0 1 13 1 0 11 19 13 19 11 0 0 19 11 19 13 1 13 19 0 13 19 1 19 13 0 0 13 19 0 19 19 0 13 19 13 11 13 19 19 11 19 1 13 11 0 0 19 19 11 11 0 0 19 11 0 0 19 11 0 0 19 11 19 13 19 13 0 19 13 19 13 0 11 13 11 0 19 0 0 19 0 13 0 0 19 19 1 0 13 13 11 1 0 13 0 19 11 19 11 19 0 0 0 0 0 0 0 11 0 11 19 13 11 13 11 0 13 19 13 0 11 0 1 19 19 11 19 11 0 11 11 13 1 13 19 11 13 11 13 11 19 11 11 13 19 0 1 11 0 0 11 0 11 13 11 13 19 13 11 19 11 19 0 19 19 0 11 0 0 1 19 11 0 19 11 19 0 1 0 1 19 13 11 19 0 0 0 0 0 0 19 11 19 19 11 0 0 19 17 19 0 11 19 11 0 0 0 0 1 19 13 19 11 19 0 11 1 11 1 0 1 19 11 0 19 13 19 11 1 1 11 0 11 0 0 1 19 0 19 19 11 19 13 19 1 19 0 0 0 0 0 1 11 13 0 19 11 1 13 11 11 0 19 13 0 19 1 19 1 1 1 11 11 19 0 19 0 0 1 11 11 13 19 1 11 0 1 19 0 19 1 11 19 11 0 19 0 0 0 0 19 1 11 11 15 0 17 0 19 11 19 19 11 0 0 0 19 1 1 17 11 1 19 13 19 11 19 1 13 19 11 13 19 13 0 11 1 11 19 0 0 0 11 19 13 0 13 0 0 13 13 19 13 19 13 1 19 1 13 0 0 11 19 0 11 0 19 0 0 0 19 1 19 11 19 11 19 11 19 11 1 19 1 1 11 1 0 1 19 19 0 19 11 11 11 14 0 11 1 11 19 1 16 19 1 15 19 0 11 0 0 11 19 1 19 19 0 11 1 11 19 1 11 11 0 0 19 1 11 1 11 0 19 11 19 0 19 0 0 0 1 0 1 19 0 11 0 11 19 0 0 11 19 11 19 13 0 0 19 0 19 1 1 13 19 1 1 19 0 13 0 0 11 19 0 0 19 1 0 0 1 11 1 14 1 11 13 1 1 11 19 13 19 13 19 13 19 1 19 11 0 11 11 11 1 0 13 1 11 0 0 0 19 19 13 0 19 13 11 11 1 0 13 11 19 19 19 19 13 19 11 1 19 0 11 0 0 19 13 19 19 13 1 13 11 1 19 11 11 1 0 19 0 13 1 19 1 0 19 1 19 11 13 19 13 19 13 13 0 19 0 1 13 1 11 0 0 0 0 0 0 11 19 11 19 13 19 11 13 11 19 0 0 11 13 13 11 0 13 0 0 19 11 0 11 19 19 0 13 19 0 13 19 19 1 0 19 11 0 19 19 13 11 19 1 0 11 19 1 19 0 11 19 0 0 0 11 19 11 19 11 11 13 11 13 11 13 19 13 11 19 1 13 13 19 13 11 0 19 13 1 11 0 0 1 11 0 19 11 13 13 19 19 19 19 0 11 19 19 13 0 1 0 13 19 1 13 19 19 0 11 19 0 0 19 11 19 13 19 13 19 13 0 19 1 19 0 1 0 11 0 0 11 0 0 1 0 1 0 11 0 1 11 1 19 1 19 1 19 11 1 19 11 1 19 1 1 11 1 19 11 11 19 0 19 11 1 1 11 0 11 19 0 1 11 1 19 0 1 19 1 1 1 1 11 19 1 1 1 11 19 1 19 19 19 1 0 14 0 11 0 11 11 1 19 19 0 0 19 1 19 0 1 11 19 0 0 19 11 0 1 11 11 19 0 19 0 19 0 19 13 19 13 19 13 11 19 13 13 19 11 0 13 11 13 19 0 19 19 1 13 0 11 19 19 11 0 0 13 19 0 13 11 13 0 13 19 13 0 13 0 19 11 13 11 11 19 11 13 13 13 0 0 11 13 11 13 1 13 19 13 11 1 13 13 0 19 19 13 13 1 19 11 1 13 0 19 11 13 1 13 0 13 11 13 1 1 0 13 13 11 1 11 0 11 1 19 0 11 13 19 0 0 13 19 1 13 19 1 11 1 11 1 11 13 19 13 0 13 0 1 19 11 19 11 13 13 19 1 1 11 19 1 11 1 1 11 0 19 11 19 1 11 0 0 19 11 0 19 0 11 13 0 0 0 13 13 19 11 13 0 19 0 1 19 13 1 0 0 0 13 1 0 11 0 0 11 11 11 11 0 19 13 0 11 1 11 11 19 1 19 11 19 0 1 0 11 0 19 1 11 19 1 11 19 11 0 13 11 0 19 1 0 0 1 11 11 0 11 0 19 11 11 0 11 19 13 1 1 19 1 13 11 1 19 13 11 1 19 11 13 11 19 0 11 0 19 0 0 1 0 11 13 11 13 19 11 13 0 11 0 11 19 0 11 11 11 11 1 11 0 11 11 11 0 11 19 13 0 19 13 11 0 13 19 11 19 11 11 0 1 11 1 0 19 19 11 19 1 13 0 19 0 19 11 13 11 0 19 13 19 19 11 13 19 11 11 0 11 19 11 0 1 13 11 0 13 11 1 19 11 19 11 19 11 19 11 11 1 11 11 19 11 0 0 0 11 19 11 19 0 13 19 13 11 11 11 19 11 13 19 1 19 19 0 19 11 0 1 19 13 11 0 1 19 1 11 1 19 11 11 11 19 13 0 1 11 19 0 19 11 0 0 13 0 19 1 19 13 13 19 11 19 11 19 11 19 0 11 1 0 0 0 0 11 19 1 11 0 11 0 0 19 0 0 0 11 11 0 13 0 19 0 13 19 11 0 1 1 11 13 0 0 11 19 11 19 11 11 13 0 11 19 13 19 11 0 19 0 0 1 13 1 1 1 11 0 13 11 0 13 19 11 13 11 11 0 13 11 13 1 19 11 13 11 1 0 1 13 11 0 19 13 11 11 0 19 13 19 19 0 11 13 19 0 0 11 13 0 19 1 0 11 0 11 13 0 11 1 11 11 0 11 19 0 11 11 11 11 13 1 19 11 1 0 0 1 19 0 19 11 0 0 13 11 11 19 11 0 11 11 11 0 1 0 0 1 11 19 11 19 11 19 11 19 11 1 11 1 0 19 11 11 0 19 13 1 0 1 13 19 1 13 1 19 13 11 0 11 1 0 11 13 1 11 13 0 11 1 11 13 11 13 19 13 0 11 11 1 13 0 0 11 0 11 11 13 0 19 13 11 1 0 1 11 13 11 11 13 0 1 11 19 0 1 11 0 0 0 11 11 0 19 13 11 0 1 19 13 0 13 0 0 19 1 0 0 19 0 0 1 0 11 13 11 0 0 19 11 0 0 0 13 13 1 0 11 19 0 13 19 11 19 0 0 0 13 11 13 19 11 13 0 19 11 19 11 13 1 0 13 0 19 1 0 11 0 0 0 19 19 0 19 11 19 13 1 13 19 13 13 13 19 0 11 1 13 0 0 0 19 1 11 1 13 1 19 1 13 1 11 0 0 0 0 0 19 19 13 13 1 13 0 19 13 19 1 0 1 1 11 13 0 0 13 19 0 0 0 1 1 1 0 1 0 0 13 19 13 19 1 13 1 0 0 0 1 0 0 19 0 0 0 0 0 19 19 11 0 19 0 11 11 0 1 0 0 0 1 0 0 0 0 0 19 1 1 1 0 0 0 1 0 0 0 13 19 0 0 0 0 0 0 0 0 19 0 0 0 19 0 1 19 11 13 11 1 11 19 19 1 13 0 19 13 0 1 19 1 11 1 0 0 11 11 19 11 0 1 11 0 11 0 19 11 0 13 19 1 13 19 13 11 13 19 11 0 19 1 11 19 0 1 19 0 19 13 0 13 19 1 19 0 0 1 19 0 0 11 0 1 0 0 13 19 13 19 13 0 11 19 1 0 0 11 1 0 11 0 0 11 13 19 13 11 19 1 11 0 0 1 0 1 0 0 13 19 0 13 19 0 13 19 1 0 1 11 13 19 0 0 19 1 13 19 0 0 19 11 13 0 19 13 0 19 0 0 19 0 11 1 13 0 19 1 19 11 1 1 0 13 1 19 1 1 1 11 19 1 0 0 1 13 1 13 1 13 19 13 0 13 0 19 13 0 13 19 13 13 19 13 1 11 13 19 0 0 11 0 13 0 13 19 1 13 13 1 1 0 13 19 0 19 0 13 13 13 0 17 1 0 13 11 13 19 13 1 19 13 0 19 1 11 0 19 13 19 13 19 13 0 0 1 13 13 0 11 13 13 13 11 13 19 1 11 19 11 1 11 0 11 13 19 11 11 1 11 1 11 11 11 0 1 19 13 0 13 19 13 0 11 1 0 0 11 13 11 13 19 13 13 13 11 0 19 0 13 1 13 13 0 13 0 19 0 13 19 13 13 0 13 11 13 19 13 13 11 19 13 11 19 13 11 0 13 19 11 0 11 1 0 11 11 19 11 0 11 13 11 19 11 13 19 1 13 13 13 11 13 11 1 19 19 19 13 1 11 1 11 19 1 11 0 11 0 1 13 0 0 11 0 19 11 11 13 13 11 1 19 11 0 13 13 19 13 19 11 19 13 11 13 13 0 1 1 11 11 0 0 0 11 11 13 13 11 19 0 13 13 19 0 11 1 11 1 13 11 19 11 19 11 11 1 0 0 13 1 1 11 13 11 1 11 1 13 19 0 0 11 13 11 1 13 0 13 1 0 11 11 0 13 19 1 1 1 11 0 11 0 11 11 19 13 0 1 11 11 11 13 1 11 11 0 1 11 19 0 0 0 11 19 1 13 11 11 11 13 13 11 1 11 0 19 1 11 0 19 0 0 11 0 1 19 11 1 19 0 13 11 0 0 13 0 1 11 11 0 0 19 0 11 19 0 0 0 11 19 11 0 11 13 0 11 0 0 0 0 19 0 11 19 13 1 0 19 11 13 11 1 19 0 0 1 0 0 0 11 13 19 11 13 11 1 19 13 11 19 13 11 13 19 11 11 0 19 11 19 13 0 13 11 19 13 1 11 13 19 1 17 13 13 0 19 13 0 11 19 19 0 0 0 11 11 11 13 19 13 11 19 11 13 19 13 1 0 0 11 0 0 0 19 0 0 1 1 1 1 1 19 0 0 0 0 0 11 0 0 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 13 1 0 19 0 13 11 13 13 0 19 11 19 0 0 11 13 0 13 1 13 19 19 13 11 19 11 11 1 1 19 13 0 0 1 13 19 13 1 14 11 19 19 11 0 1 19 0 1 13 0 0 19 0 11 11 19 11 1 19 11 0 11 11 0 0 0 19 0 19 11 0 0 0 19 19 11 13 11 1 19 1 19 13 13 13 19 0 11 13 1 19 0 19 1 19 0 19 11 13 11 13 0 11 0 13 19 0 0 11 19 19 11 0 0 13 13 0 11 13 13 19 13 19 0 11 19 13 11 0 19 19 13 19 11 13 1 13 19 13 1 19 19 11 13 0 0 13 19 11 19 1 19 13 19 11 13 19 11 13 11 1 13 11 1 13 19 0 1 0 11 13 11 19 13 11 0 0 0 13 11 0 0 13 1 13 1 19 0 13 13 1 13 19 13 19 0 13 19 13 11 11 19 1 13 0 11 0 1 1 11 13 0 13 19 1 13 11 0 13 13 13 19 1 0 11 0 19 0 19 13 19 11 19 0 13 19 13 19 13 0 0 13 0 11 0 0 0 19 19 0 1 0 11 1 11 13 1 11 11 13 1 19 13 13 11 0 0 0 0 11 11 1 19 1 11 11 13 13 19 13 19 11 0 0 19 0 19 11 11 0 13 19 1 13 1 13 13 11 13 1 0 11 0 11 0 13 19 0 13 13 19 11 0 0 13 19 11 0 0 0 0 1 11 0 11 1 19 11 19 13 0 13 0 13 19 0 0 13 19 0 13 11 1 1 19 1 1 1 11 19 1 11 0 11 1 19 11 1 0 0 19 1 11 11 11 0 11 0 13 1 11 0 11 1 1 11 1 11 15 1 1 11 11 1 11 19 1 0 1 1 11 1 1 11 11 19 11 11 1 11 13 11 1 13 19 1 11 1 11 1 11 15 19 11 17 19 11 16 11 11 1 11 11 1 11 11 0 11 0 0 0 11 1 0 0 0 19 1 11 0 0 19 11 11 11 11 0 0 19 0 19 11 19 11 0 0 11 19 19 19 1 11 19 0 0 13 13 19 0 11 11 0 19 0 19 19 13 0 19 11 19 11 13 11 19 0 11 1 1 11 11 11 19 19 11 19 11 19 13 13 13 19 1 19 13 19 13 1 13 19 11 13 13 19 19 19 11 19 11 13 19 11 19 0 11 11 13 1 0 0 11 1 19 11 19 1 0 11 0 19 11 1 19 11 1 11 19 11 13 0 19 0 11 13 19 13 13 11 0 19 13 11 19 1 0 13 11 13 19 11 13 11 13 19 13 19 13 19 13 19 0 11 19 1 0 19 19 11 13 0 19 1 13 13 11 19 0 13 19 13 11 19 1 13 11 11 19 1 11 19 0 1 0 13 11 0 13 19 1 11 0 19 0 13 0 19 11 19 13 11 13 11 13 13 19 13 1 11 0 13 13 11 0 0 13 1 19 1 13 13 19 0 1 11 19 13 11 13 19 13 19 1 1 11 13 19 1 13 0 11 13 1 0 1 0 11 19 11 0 0 13 1 19 13 11 0 13 13 1 19 13 19 11 0 11 17 19 13 11 1 1 0 0 19 13 1 19 1 0 13 11 11 13 13 13 1 13 0 13 19 13 19 11 19 1 1 13 19 0 13 1 13 11 0 13 1 19 1 1 19 11 11 0 19 11 0 19 11 11 19 1 11 1 11 1 19 13 19 1 11 1 11 13 11 11 1 19 1 0 19 1 1 19 11 13 13 19 0 11 0 19 1 13 13 11 11 13 19 13 0 0 19 13 0 0 0 19 11 0 19 11 19 0 0 11 11 11 13 13 13 19 1 11 13 19 13 0 13 11 19 1 11 19 1 13 11 13 19 11 1 11 19 11 0 0 13 13 11 19 13 0 1 19 13 11 19 13 0 19 13 0 0 11 0 1 0 13 19 13 19 13 11 1 13 1 1 13 11 0 11 0 0 0 11 0 0 19 19 19 19 0 13 0 19 13 0 19 13 19 13 11 0 0 19 0 0 13 0 0 19 0 0 1 0 0 13 19 0 0 13 0 11 13 19 1 0 11 0 0 13 11 0 0 11 0 0 0 11 0 0 11 1 19 0 19 13 13 0 13 13 13 13 13 13 19 0 19 13 0 0 13 0 0 0 0 1 13 11 13 0 1 13 15 11 19 0 13 13 0 19 0 0 11 1 11 11 0 19 0 11 19 13 13 13 19 1 13 13 19 13 0 1 11 1 11 0 11 0 0 0 0 11 0 11 1 19 11 19 13 19 11 13 11 13 0 11 19 0 19 13 0 1 0 0 1 1 1 0 11 1 0 0 1 1 0 0 13 0 19 13 13 19 11 13 0 0 11 1 19 0 19 11 11 13 11 0 13 1 13 11 1 11 19 13 11 1 0 0 0 0 19 11 1 0 1 0 19 11 0 1 13 13 0 11 0 11 13 1 13 11 13 13 0 0 11 19 19 19 11 19 19 11 1 19 11 0 1 13 13 13 1 13 0 11 19 13 11 19 11 0 19 11 19 13 19 13 11 19 13 19 11 13 11 19 11 19 0 13 11 1 13 0 0 11 19 13 1 0 13 0 13 19 0 11 19 11 19 1 11 19 19 11 0 1 1 13 13 11 0 11 19 11 0 0 13 11 1 19 11 11 0 19 13 1 1 11 19 1 13 11 19 11 19 11 19 1 11 19 1 19 1 19 1 1 1 19 1 19 1 1 1 11 1 19 17 19 1 1 0 19 15 11 11 1 19 11 15 11 1 11 11 11 0 19 11 0 11 0 0 0 11 19 11 11 1 11 0 13 19 0 19 11 0 11 0 0 0 11 11 19 11 0 1 1 0 13 11 0 19 13 1 19 13 17 1 11 1 11 1 11 11 19 11 11 13 0 11 0 19 11 19 11 11 13 19 11 0 11 0 13 11 11 19 0 11 19 11 0 11 19 13 11 19 0 0 0 11 19 19 11 19 0 0 13 0 19 0 11 1 1 13 19 11 19 11 13 1 11 1 19 0 0 11 1 11 0 19 13 11 19 13 1 19 11 13 11 19 0 11 13 19 0 0 19 11 11 19 13 0 11 11 11 13 19 13 19 11 19 11 13 11 19 1 11 0 0 0 0 1 1 1 19 1 0 19 0 0 0 13 0 1 1 0 19 11 13 19 11 0 1 1 19 11 13 1 0 11 19 19 1 1 1 11 0 1 0 0 19 13 11 19 13 13 19 13 19 1 0 13 1 13 11 0 19 0 0 0 0 0 0 0 0 1 11 13 13 1 19 0 11 1 0 0 0 0 0 0 0 0 13 11 0 19 0 19 1 11 19 11 0 0 19 0 19 0 11 0 13 0 19 19 0 1 11 0 13 19 19 13 11 19 13 11 0 19 0 11 11 11 11 11 0 0 11 19 11 11 0 11 0 19 0 0 11 0 19 13 11 0 13 19 13 11 0 19 11 19 13 11 13 13 19 11 0 19 0 11 0 0 11 0 11 1 11 1 11 19 0 11 19 0 0 11 19 19 11 13 19 13 13 0 19 1 1 13 11 19 1 11 19 11 0 1 19 0 19 1 13 0 13 1 13 19 11 13 1 11 19 13 19 19 13 11 0 1 19 0 0 1 0 19 11 11 0 11 19 19 13 19 11 13 0 11 19 0 0 11 1 11 13 11 13 11 13 11 19 13 19 13 0 19 11 1 0 1 19 1 0 11 19 0 19 1 0 11 19 0 0 13 19 13 0 13 19 0 0 0 0 11 0 0 11 0 0 11 11 19 19 13 0 1 19 13 19 11 11 19 1 0 19 13 0 19 1 13 13 0 19 19 0 19 1 13 19 19 1 0 11 19 1 11 0 0 0 0 0 11 0 1 11 11 19 13 11 13 11 13 0 19 19 13 1 0 0 0 0 19 0 13 1 13 19 0 0 19 13 1 11 1 19 0 0 19 0 0 1 0 13 13 19 13 19 13 11 19 1 19 11 19 0 0 0 19 0 19 13 19 0 13 13 19 1 13 19 0 19 1 19 11 11 0 11 19 13 1 0 19 0 0 19 13 1 0 1 13 19 0 13 1 1 19 11 13 19 13 19 19 1 19 1 11 13 1 13 19 13 1 19 1 0 13 19 0 13 19 11 1 11 11 0 11 19 11 19 1 1 1 19 11 11 1 11 19 19 19 1 11 19 1 19 13 11 0 19 11 19 11 0 19 19 13 19 11 19 11 19 11 13 19 13 11 19 1 19 0 19 13 11 0 19 11 19 13 19 11 19 19 13 11 0 11 19 19 11 0 1 19 0 11 19 11 1 11 13 19 11 0 13 0 13 19 1 19 13 0 13 19 1 1 1 1 13 19 1 19 1 19 11 0 13 0 19 19 0 11 19 0 11 13 19 11 19 11 19 19 13 19 13 19 13 1 0 19 11 0 11 19 1 11 19 1 11 0 19 19 0 11 1 19 11 13 19 0 1 19 19 11 19 0 19 13 19 1 19 1 1 19 11 0 19 13 1 0 19 11 19 13 11 13 0 13 0 19 13 11 1 19 11 13 19 19 13 11 0 1 11 11 0 1 11 1 19 11 0 0 13 19 11 0 1 19 19 1 0 1 1 13 13 11 0 11 1 19 13 11 1 13 11 19 1 1 0 13 11 0 11 19 1 11 19 0 13 1 11 1 1 11 0 0 11 19 0 19 11 0 11 13 1 19 11 1 13 0 11 13 0 0 19 0 1 1 19 11 11 19 11 11 1 19 1 11 1 11 11 11 11 11 1 11 0 0 11 1 11 0 0 13 11 19 1 11 19 19 13 0 19 0 1 0 19 11 1 1 11 19 11 1 0 1 11 0 0 19 11 11 1 13 0 11 0 0 11 11 1 1 13 1 11 1 11 14 1 11 11 13 11 19 13 0 1 0 11 0 19 0 0 0 14 1 0 11 13 11 0 1 19 0 13 11 1 0 19 19 0 13 11 19 19 0 19 0 0 11 0 0 19 0 11 13 11 0 1 11 19 0 11 0 1 11 1 1 19 11 1 1 19 1 11 11 1 0 19 1 11 1 19 11 11 1 1 13 19 11 0 11 0 1 11 0 0 0 11 19 11 17 19 11 1 11 19 11 0 0 0 1 11 0 1 0 14 0 13 1 11 1 0 1 0 0 0 11 0 0 0 11 1 0 0 0 0 1 11 13 0 0 11 11 0 11 0 11 19 11 13 11 11 11 0 11 0 0 1 14 0 1 0 13 11 0 0 19 11 19 11 13 19 11 0 19 19 19 19 11 19 1 19 1 0 11 0 19 0 1 0 1 1 11 0 0 0 11 1 1 11 1 13 19 13 11 19 11 13 11 0 1 0 0 19 0 11 19 11 13 13 11 1 19 19 19 1 1 13 11 19 11 0 1 11 0 19 11 13 19 11 11 13 11 0 19 11 16 19 1 11 1 19 19 1 11 19 1 1 19 19 0 1 11 1 11 11 11 1 19 1 1 19 19 11 19 19 19 1 11 1 0 19 1 19 0 11 1 11 1 19 11 11 0 0 1 0 0 0 11 0 0 13 0 1 1 0 0 19 0 13 0 11 1 0 11 0 19 11 0 1 0 1 0 0 11 19 1 19 11 13 11 19 1 0 13 11 0 11 0 11 11 0 0 19 1 11 0 0 0 0 0 11 0 1 11 11 19 11 11 19 1 1 13 11 11 19 0 11 0 0 13 0 19 0 0 11 0 11 17 11 0 1 11 0 13 19 11 13 14 19 0 13 19 0 19 11 0 0 11 0 13 11 1 11 11 11 0 19 11 19 0 11 13 0 19 19 11 19 1 1 13 11 19 11 11 19 13 0 0 0 19 11 1 1 11 0 0 0 0 11 0 19 11 11 19 1 13 19 11 0 0 13 0 19 0 0 11 13 19 1 1 0 11 19 13 11 13 0 19 11 19 19 0 0 19 11 11 11 19 1 0 13 19 13 0 1 19 0 11 0 1 11 19 0 13 0 0 0 1 11 1 11 1 1 11 13 11 19 17 11 19 11 1 13 1 19 1 1 1 1 11 1 1 0 1 11 0 0 11 11 19 19 0 0 19 1 11 19 0 1 14 11 0 11 0 13 0 0 11 19 11 0 0 11 1 0 0 0 0 0 19 1 11 19 11 19 1 13 19 13 19 0 0 1 11 19 0 11 0 0 0 0 1 0 13 0 13 11 19 13 13 11 1 0 11 13 13 11 1 1 0 13 11 19 13 0 1 19 19 11 19 0 11 13 19 1 13 13 0 13 19 13 1 13 19 13 13 19 14 11 13 14 13 0 1 11 1 0 13 19 0 0 13 19 0 0 13 0 19 13 19 1 1 1 11 1 11 0 0 11 19 0 19 19 0 0 11 19 1 19 1 19 13 19 11 13 0 19 13 1 11 13 13 19 11 17 0 0 13 19 1 11 19 11 1 19 0 19 0 1 1 11 1 11 13 1 0 0 19 19 11 0 19 1 13 11 0 1 11 19 13 19 19 19 0 19 11 0 19 0 1 19 13 11 19 13 11 13 11 0 11 19 11 11 13 0 19 19 13 19 11 1 0 0 11 11 19 11 1 11 0 11 1 11 11 0 11 0 0 0 19 11 0 11 0 0 11 19 11 0 19 0 0 1 19 0 19 0 0 19 11 11 0 0 11 11 0 19 11 11 19 1 0 19 11 1 19 0 0 1 0 0 11 1 11 19 11 1 19 11 13 1 0 13 0 0 13 19 11 19 13 1 19 17 13 19 1 11 19 1 11 1 11 19 11 19 19 19 0 19 1 11 11 19 1 0 19 16 1 0 19 1 0 11 0 11 1 1 0 0 0 0 11 11 0 0 11 14 0 0 1 0 0 14 0 11 1 11 1 0 0 0 1 1 14 1 11 11 0 19 0 1 0 0 0 0 14 14 1 1 11 19 1 0 11 19 1 1 1 13 0 11 1 19 1 11 13 11 11 11 0 0 19 11 0 1 0 0 11 11 11 0 11 1 0 11 13 0 1 19 1 11 0 0 11 19 19 1 19 11 1 11 19 15 0 1 0 1 11 11 1 19 1 19 11 1 1 1 19 1 1 19 14 19 1 19 11 11 1 19 19 0 0 0 0 11 11 11 0 0 11 11 19 11 11 11 1 0 11 1 1 0 1 19 11 19 1 1 11 13 11 19 19 19 1 11 19 11 19 1 11 19 11 1 19 11 11 1 1 19 11 19 1 19 19 0 0 0 0 0 0 11 0 11 14 11 0 0 1 1 1 0 11 0 0 19 13 11 0 0 1 0 11 19 0 0 19 11 19 1 19 1 11 1 11 0 11 19 11 1 1 1 11 1 1 1 19 11 11 0 1 11 1 0 11 14 11 1 11 1 19 11 11 1 0 11 1 11 0 11 0 0 0 11 1 1 11 1 19 11 1 1 1 0 0 19 19 0 19 1 19 1 1 17 19 1 0 0 19 13 0 1 0 0 19 1 11 0 0 19 13 19 13 19 19 19 11 19 13 19 13 19 13 11 0 13 19 11 1 19 1 11 1 0 19 0 19 1 11 19 1 13 19 0 13 11 13 19 0 11 13 13 1 13 13 19 11 13 19 11 13 11 19 1 1 11 1 19 11 11 0 1 0 0 19 13 0 19 19 0 13 11 19 13 19 13 13 13 19 0 13 19 11 0 11 1 1 0 19 19 19 0 11 11 13 19 13 11 1 19 13 19 11 0 11 19 1 19 19 0 0 1 11 0 19 19 11 19 11 0 19 11 11 11 0 19 19 19 19 13 19 11 1 0 19 19 1 19 1 19 19 19 11 11 0 13 11 19 11 13 19 13 13 1 19 13 19 19 11 19 0 19 11 13 19 11 0 1 1 19 0 19 16 13 0 11 19 11 19 1 13 19 19 11 11 19 1 19 0 19 0 0 1 1 11 19 0 19 19 0 11 19 13 19 11 1 19 1 19 0 1 13 0 11 19 11 19 19 11 13 19 11 13 1 19 11 1 13 0 19 11 13 19 14 1 13 11 1 0 14 1 13 13 19 11 13 19 13 1 0 13 19 0 19 13 19 13 0 13 0 0 13 19 13 0 19 11 11 19 0 13 0 11 13 19 13 11 11 13 11 19 11 11 1 19 13 11 19 13 19 0 1 13 11 0 1 1 13 11 19 0 13 1 19 1 11 19 11 0 11 11 0 19 11 13 19 13 19 13 13 11 13 13 19 13 11 13 19 0 1 1 11 1 0 11 11 0 1 0 1 19 0 1 0 14 19 11 1 11 0 0 11 11 1 13 19 1 1 0 13 0 11 0 1 11 0 19 1 13 1 19 11 19 11 13 0 1 13 11 11 0 11 0 19 1 14 11 13 19 19 11 11 0 1 1 13 11 1 0 0 0 0 11 19 0 0 13 11 19 0 13 1 13 1 13 19 1 13 19 0 11 0 13 0 1 0 0 0 11 11 1 11 13 0 1 19 0 11 11 0 0 11 11 13 13 19 13 11 11 13 13 19 13 19 13 0 11 1 19 0 19 13 13 19 19 19 0 19 0 0 19 13 19 11 19 1 11 19 11 11 0 11 1 11 13 11 13 19 1 11 11 13 19 11 13 0 0 13 1 1 11 13 1 13 0 0 13 19 11 0 11 19 1 19 13 13 11 13 19 11 0 19 1 0 1 19 0 0 0 0 11 1 19 11 13 11 1 19 0 13 1 13 11 1 1 0 1 1 11 0 11 0 11 11 0 11 13 13 19 13 13 11 11 0 0 11 19 13 0 13 11 11 1 19 11 11 1 11 13 11 0 11 0 11 19 11 0 1 0 11 19 13 0 11 1 19 1 1 0 11 19 0 13 1 0 1 19 0 19 0 11 11 0 11 1 11 0 19 11 1 1 19 1 11 19 0 19 1 19 16 0 15 11 0 1 11 0 11 13 1 1 11 1 19 0 0 1 0 0 11 0 0 0 14 19 11 19 13 0 0 0 11 13 11 1 0 13 0 0 19 11 11 0 1 11 19 11 1 11 19 19 1 14 19 1 13 1 19 19 19 13 19 0 0 11 19 1 1 19 0 19 13 11 11 13 19 13 19 0 11 13 19 0 11 11 13 0 13 0 13 19 11 13 11 19 11 13 11 13 13 11 0 19 11 13 19 0 13 11 19 11 13 19 0 1 0 19 13 0 13 19 13 19 11 0 13 19 13 13 11 19 11 13 13 0 13 11 13 11 11 1 1 0 0 0 1 11 1 19 19 13 13 19 19 0 19 11 1 19 11 0 1 19 11 11 19 11 19 11 19 19 19 11 13 19 1 13 19 11 11 0 11 11 0 11 19 0 0 11 19 1 13 19 11 19 11 1 13 0 11 19 11 19 11 1 11 11 0 1 0 0 0 19 11 13 19 13 11 1 13 11 1 19 13 19 19 11 13 19 1 0 13 19 19 1 19 0 1 19 0 11 0 19 19 13 19 13 19 19 19 19 13 13 11 19 19 11 19 1 19 11 19 19 11 19 11 19 13 0 0 13 13 19 13 0 19 11 19 11 19 11 19 11 1 0 19 11 19 19 0 11 0 1 0 11 19 1 1 19 1 13 19 19 11 1 19 13 11 11 13 19 11 13 19 11 1 0 11 1 0 0 13 19 1 19 1 13 13 11 19 13 11 13 0 19 11 0 0 13 19 1 0 11 11 13 19 11 0 0 0 19 19 11 19 1 0 11 11 19 1 19 13 11 1 1 19 19 13 11 19 13 11 11 11 0 19 0 11 0 19 0 11 19 19 19 19 19 0 19 13 0 19 11 13 19 19 11 13 1 19 19 11 13 19 0 13 1 19 11 1 1 11 19 19 11 13 19 1 13 19 13 0 0 19 13 13 19 0 11 13 19 13 11 19 11 13 0 11 19 11 1 11 19 19 19 11 11 19 11 1 11 19 13 19 11 19 11 13 19 11 0 19 11 0 11 11 19 11 0 1 19 1 13 0 13 19 13 11 19 13 13 19 13 1 13 19 11 19 1 13 1 19 11 19 0 19 11 11 19 11 11 0 13 0 11 1 11 19 0 19 11 19 13 11 1 11 19 13 13 1 13 19 19 13 19 13 19 11 13 11 13 1 19 0 19 0 11 19 0 11 19 11 19 11 11 1 13 0 0 19 1 19 11 11 0 19 0 13 11 13 19 19 13 11 1 19 11 19 13 19 17 11 19 13 11 1 13 0 0 1 13 19 1 13 19 13 13 19 11 1 19 13 11 13 13 11 19 13 13 11 13 13 13 11 13 19 11 0 19 1 11 0 19 11 13 11 11 1 11 11 19 11 13 19 1 13 13 1 13 11 19 19 13 13 19 13 13 13 0 13 19 11 0 1 13 0 11 1 13 0 11 13 11 19 11 0 1 11 13 19 13 1 13 19 0 11 13 19 1 0 19 11 1 1 0 19 13 13 19 13 0 0 1 11 13 19 1 11 0 1 1 1 19 19 0 0 11 0 19 11 11 1 19 11 19 19 0 11 11 19 19 0 19 1 19 11 13 19 1 13 19 19 13 1 11 13 19 13 0 11 11 13 11 19 11 19 11 0 0 11 11 0 11 1 19 19 13 1 13 11 13 19 13 19 19 0 19 13 0 11 13 19 11 19 11 0 19 1 11 13 1 0 1 1 11 19 11 13 0 19 11 13 19 0 13 1 19 13 0 13 13 19 1 11 0 11 1 11 0 1 0 0 0 11 0 19 0 13 1 19 13 19 19 13 0 19 1 1 19 19 13 0 1 11 0 0 13 1 19 0 11 13 13 13 0 1 0 0 11 19 19 11 19 19 13 19 13 0 19 19 13 19 1 19 11 0 19 0 11 19 11 1 11 1 13 11 0 19 19 13 11 13 19 13 19 11 19 19 13 11 11 19 13 19 13 13 19 13 0 19 11 13 19 13 19 11 1 11 11 11 1 19 11 19 19 13 19 1 13 0 0 11 19 11 19 19 1 19 13 19 11 0 11 1 0 11 19 11 19 11 1 19 13 11 19 17 19 19 1 19 19 0 1 13 0 19 11 13 19 19 13 11 19 13 0 19 11 11 13 1 19 1 1 1 0 11 19 13 11 0 19 11 19 19 0 19 13 19 0 19 13 0 19 13 19 13 19 1 13 19 11 13 19 0 13 19 1 0 19 11 19 0 11 13 1 19 11 1 19 11 13 19 11 13 13 11 13 13 19 13 19 13 19 13 0 19 19 11 11 0 11 19 0 0 11 11 11 19 13 19 13 19 13 19 1 13 11 19 19 19 19 11 0 19 1 13 11 11 1 11 1 11 13 1 19 13 11 19 13 19 13 19 1 1 13 0 13 0 11 11 19 0 19 11 0 0 0 11 13 1 13 19 19 11 19 0 19 11 19 11 1 19 0 11 19 19 11 19 13 13 0 19 13 19 13 13 19 0 1 0 19 19 11 13 1 1 13 19 0 11 19 11 13 13 1 13 1 13 19 11 1 13 13 13 0 13 11 13 11 13 13 13 0 13 13 0 19 0 13 11 1 19 13 11 19 19 1 19 19 1 11 19 1 19 1 11 13 11 13 19 0 13 19 1 11 19 13 19 19 1 13 1 11 19 11 19 11 13 19 11 0 19 1 19 0 19 13 19 11 19 11 13 13 1 13 19 11 13 1 11 1 11 11 19 19 19 19 0 19 11 0 0 13 0 13 19 11 13 13 11 13 11 13 17 13 11 0 19 19 11 19 1 19 11 0 0 1 19 1 0 0 0 1 1 13 11 11 19 11 13 11 0 1 19 11 19 11 0 19 19 13 19 11 13 19 13 19 11 19 19 11 19 11 19 1 0 19 0 11 11 19 1 0 11 1 11 19 11 11 11 13 19 11 19 1 19 11 13 19 11 0 19 11 0 19 0 19 11 11 19 13 0 19 13 11 19 13 1 19 19 11 13 19 19 1 14 19 11 11 0 1 0 1 19 0 19 13 19 11 1 13 19 19 1 13 11 19 13 19 11 13 1 0 19 0 0 19 1 0 19 1 11 19 11 19 19 13 13 13 19 13 13 19 11 19 11 19 13 19 11 1 11 13 0 11 19 1 19 0 19 19 11 13 19 13 19 11 0 0 19 13 19 19 19 19 11 0 1 11 1 19 13 19 13 1 19 1 13 19 13 19 13 19 11 13 1 13 19 13 1 13 19 1 11 11 19 13 0 19 19 19 1 13 13 19 13 19 13 13 1 13 19 13 11 19 13 13 19 19 13 0 13 13 1 11 19 13 19 19 19 13 19 11 13 19 11 13 0 13 11 13 13 1 11 19 19 0 1 11 0 1 19 0 1 19 1 1 19 13 19 0 13 0 19 13 13 13 11 13 13 0 19 13 11 19 0 11 1 19 19 0 19 13 11 13 19 11 13 19 13 13 0 13 19 11 13 19 11 11 19 11 0 1 11 11 11 1 1 11 19 11 11 13 13 0 13 19 19 19 11 0 19 11 13 19 1 1 0 0 1 19 13 19 1 0 19 1 0 13 11 19 0 1 1 13 1 19 13 1 13 0 11 1 11 0 19 1 19 1 13 11 0 11 19 1 11 19 0 11 0 13 19 13 11 0 11 11 13 19 11 0 19 1 19 1 13 11 0 19 0 11 11 1 1 1 1 13 0 19 0 1 11 13 0 13 11 0 1 1 11 19 1 19 19 1 13 0 0 19 1 11 1 1 19 11 19 13 0 1 0 0 0 19 11 0 1 1 13 0 1 1 0 11 0 19 13 11 0 13 11 1 13 19 11 19 1 11 0 1 0 1 1 19 11 1 1 13 0 19 19 11 19 1 19 0 19 1 1 11 19 0 19 19 0 1 0 0 19 11 19 1 0 0 19 0 19 1 1 19 13 13 19 0 0 13 1 19 11 13 19 1 1 19 1 0 19 19 13 19 13 19 13 13 13 19 13 0 19 13 11 11 1 11 0 11 1 19 1 11 19 11 19 11 1 19 13 0 0 19 13 19 0 0 19 11 1 11 0 19 1 11 19 11 19 19 11 1 19 0 1 0 1 19 13 19 13 19 13 13 19 11 0 0 0 0 19 19 13 13 19 19 0 13 13 19 0 19 13 19 1 19 13 11 19 19 11 19 0 19 0 1 0 0 13 19 19 0 13 19 19 1 19 13 19 19 19 13 0 1 11 19 19 0 0 19 11 13 11 19 0 13 19 11 19 19 13 19 1 19 13 0 19 19 11 19 11 19 1 0 13 1 11 0 19 11 19 11 0 19 13 11 13 1 13 19 11 19 13 19 19 0 19 0 19 13 13 11 13 11 13 19 0 1 11 11 19 13 0 19 13 19 13 0 19 1 13 19 1 13 19 19 1 0 1 13 19 19 1 0 0 13 0 13 19 11 1 19 0 19 13 19 1 19 0 19 19 13 1 19 13 11 1 0 11 19 0 13 1 11 1 19 1 0 19 1 11 19 13 1 1 13 19 19 19 1 19 13 11 19 1 1 11 19 13 0 19 19 11 0 11 13 1 19 11 13 19 1 19 11 13 13 13 0 19 11 19 11 11 13 1 11 1 1 0 0 19 11 1 19 13 0 13 13 11 13 1 11 13 13 13 13 19 13 11 0 13 13 11 11 13 11 14 19 11 0 19 1 13 0 13 0 13 11 1 1 1 11 1 1 11 11 11 13 19 19 11 13 1 19 0 11 19 13 1 13 1 11 0 11 19 0 0 1 0 11 19 0 11 1 1 11 1 11 11 1 0 0 19 0 19 1 1 0 0 0 1 13 0 19 11 13 1 13 1 19 13 19 1 13 11 1 19 11 13 17 0 13 19 0 1 1 0 11 0 19 19 1 0 13 1 19 11 1 13 1 11 11 19 1 11 1 1 13 1 1 1 0 0 1 19 11 1 19 11 11 1 19 1 13 11 1 1 19 13 11 0 1 1 11 13 1 1 11 0 19 1 1 0 19 11 0 19 0 1 0 0 0 11 1 19 1 0 19 1 11 1 0 19 1 11 13 1 16 19 13 0 15 1 1 19 11 13 0 11 16 0 0 11 11 0 11 19 19 1 13 11 19 0 1 1 19 1 1 0 19 11 1 0 19 0 0 11 13 19 0 11 1 1 13 0 11 13 19 0 1 13 19 13 1 13 11 11 0 15 13 1 0 19 11 0 19 1 0 11 1 1 0 11 19 0 0 0 13 19 13 1 13 13 0 19 11 1 0 1 19 19 19 1 0 19 0 19 11 1 19 1 19 11 11 1 11 1 1 1 19 1 19 19 0 11 19 0 11 19 0 11 19 1 11 17 1 19 0 11 19 0 0 1 19 13 0 11 11 19 11 1 19 1 19 11 19 13 19 11 0 13 0 1 11 1 11 19 13 19 16 11 11 19 1 11 1 19 19 0 11 0 19 1 11 11 0 19 1 11 19 11 0 19 1 19 0 1 11 0 0 11 16 19 1 0 11 1 0 19 11 1 0 11 19 19 13 11 1 19 11 0 0 19 19 11 1 19 19 0 11 0 1 19 13 0 11 13 0 11 19 19 13 19 13 0 11 19 1 19 13 19 11 19 14 1 19 11 1 13 19 11 1 1 13 1 11 0 11 19 13 11 19 1 11 19 0 1 0 1 0 19 13 19 11 1 16 13 19 0 0 1 11 13 11 19 13 11 1 13 1 0 0 0 1 11 11 19 1 13 16 19 13 11 0 1 13 19 13 1 11 1 0 19 0 0 11 1 0 1 1 11 1 11 19 0 0 11 0 19 0 13 19 0 11 13 11 19 1 13 11 13 0 11 1 13 13 11 13 0 0 19 13 13 0 1 11 19 11 0 19 11 19 1 19 11 1 11 19 19 13 0 11 1 13 11 13 1 0 1 13 0 13 11 13 11 11 19 1 1 0 19 19 11 19 11 19 11 0 19 19 11 13 1 19 11 0 13 11 1 19 0 0 11 0 0 19 1 19 11 19 19 13 11 19 11 11 19 0 19 0 11 19 11 1 0 0 11 19 1 19 11 19 19 11 1 13 19 11 1 19 11 0 19 19 19 13 0 11 19 0 0 19 0 0 11 19 19 11 19 11 1 19 19 1 19 11 19 1 11 1 19 11 19 11 19 11 19 1 19 1 11 1 11 0 13 11 1 11 11 19 0 1 13 1 1 19 1 11 11 19 11 11 0 19 19 1 11 11 13 1 11 13 0 1 1 19 11 19 0 11 1 1 19 1 1 19 0 19 11 19 11 19 0 0 11 11 1 19 11 11 0 1 1 11 1 1 11 1 11 11 1 1 19 11 19 1 1 19 1 1 19 1 19 19 11 13 11 0 11 13 19 11 11 13 11 0 11 11 11 11 11 11 11 1 11 19 0 0 19 11 13 1 11 1 13 19 11 1 19 15 19 11 19 19 19 11 19 11 1 0 0 11 1 11 0 19 1 11 19 1 19 11 19 0 11 13 11 0 1 11 13 11 1 0 1 13 19 11 13 11 13 11 1 11 11 19 11 1 0 1 11 1 11 19 13 1 11 19 1 13 19 0 11 1 19 13 0 11 0 1 19 0 0 19 11 11 19 19 11 13 11 19 11 19 13 19 0 1 0 19 13 0 19 11 11 19 11 14 19 0 11 19 1 19 0 0 1 19 19 19 19 19 11 1 19 11 13 19 0 11 1 19 13 1 19 1 19 1 11 1 1 11 11 11 19 11 19 19 11 19 11 11 19 11 13 19 11 1 14 1 11 19 11 0 11 11 11 11 0 11 13 11 11 0 13 1 19 11 11 1 1 11 1 19 11 19 1 11 1 11 19 1 13 11 1 19 1 11 0 0 19 1 19 11 19 0 11 19 11 19 13 19 13 0 19 19 11 0 13 0 19 17 11 1 19 11 19 11 0 11 11 11 19 13 19 1 1 11 13 11 19 11 13 11 19 0 11 11 13 13 11 1 11 19 19 0 1 11 19 1 0 0 19 19 1 11 11 11 0 14 1 1 19 1 11 0 19 11 11 1 11 19 11 11 19 1 11 11 19 0 1 11 19 11 11 19 14 13 0 19 0 11 0 14 0 0 11 0 11 13 11 13 1 1 19 11 19 13 11 19 13 19 1 13 19 11 1 15 19 19 0 1 13 1 11 11 0 13 11 11 0 1 0 13 19 1 13 11 1 1 13 11 11 1 11 19 11 0 0 19 13 14 13 0 1 11 1 1 0 1 13 0 19 0 11 11 11 1 13 1 13 19 19 11 1 13 11 1 19 14 19 11 19 11 11 13 19 1 13 1 13 13 11 1 11 13 0 11 13 19 16 11 19 1 19 13 19 1 11 13 14 1 11 13 13 1 11 1 13 13 1 13 1 1 19 0 1 11 13 0 0 11 19 11 1 0 11 1 19 11 19 1 13 19 13 11 11 13 1 19 13 1 11 1 1 0 11 13 11 11 19 13 1 19 13 19 1 1 0 13 11 1 19 15 1 11 19 11 13 1 13 19 1 11 11 11 13 19 13 11 1 0 1 1 11 13 11 11 11 11 13 1 15 11 19 11 1 1 13 15 19 13 0 0 11 19 11 13 19 13 11 13 19 15 13 11 0 19 11 13 13 1 15 1 19 1 19 15 0 13 19 1 19 11 13 19 1 15 19 1 1 19 1 0 0 13 19 11 1 1 11 11 15 19 1 13 1 0 15 1 1 1 1 19 1 11 15 14 11 1 1 11 0 1 13 11 19 11 13 11 1 11 19 19 1 11 11 0 19 11 11 13 19 19 0 0 11 1 1 0 1 1 11 15 13 13 1 0 11 11 13 15 19 13 0 11 0 13 11 0 0 11 19 0 11 1 1 0 1 11 1 11 1 1 19 11 1 17 13 13 13 19 11 13 1 1 11 13 13 0 19 13 11 1 0 0 19 1 1 13 11 1 11 0 1 1 11 13 11 1 13 1 13 1 0 13 1 13 1 1 13 13 13 11 13 13 1 11 1 0 1 1 0 1 0 11 11 19 11 1 11 1 1 13 19 11 13 13 13 15 11 19 11 0 11 1 1 1 1 19 13 1 1 0 0 19 11 1 1 13 11 19 1 11 11 11 0 0 11 13 19 0 13 13 11 1 1 19 13 19 1 11 0 1 13 11 0 11 0 1 11 1 11 11 0 13 11 15 19 0 13 0 13 11 13 1 13 11 13 1 11 13 15 0 19 13 0 0 11 1 11 0 1 0 11 1 11 13 11 13 15 13 13 0 1 13 13 13 11 1 13 13 13 11 11 1 0 1 1 1 1 0 11 13 19 13 0 0 0 13 11 1 13 1 15 11 13 15 13 1 11 0 19 1 1 1 1 11 1 1 11 1 0 11 19 11 0 13 11 15 1 13 13 0 1 11 13 19 1 0 13 1 11 19 11 1 1 1 0 0 1 0 1 11 19 11 1 11 0 0 13 0 13 13 15 11 11 1 1 13 11 1 13 19 11 0 1 1 0 1 13 13 19 1 13 13 1 13 1 0 19 13 1 1 0 11 11 1 0 1 0 0 13 1 15 1 19 1 1 11 19 13 19 15 0 0 1 0 13 15 11 15 1 0 0 1 0 11 0 15 11 13 19 19 1 1 13 11 0 0 13 1 1 19 1 19 13 11 11 1 0 13 11 0 13 0 0 11 1 19 11 15 1 11 0 1 11 1 1 15 1 13 1 0 0 11 19 0 1 11 1 11 19 11 11 11 1 19 0 11 1 11 1 19 0 0 0 11 1 1 1 0 1 1 19 11 11 19 11 0 19 11 19 11 1 0 16 19 1 1 1 1 19 11 11 11 19 11 11 1 1 1 0 19 11 11 1 19 11 19 1 11 1 1 19 0 1 1 11 11 1 1 1 11 0 1 1 1 1 0 1 0 0 0 0 11 1 0 11 15 19 15 1 0 11 0 19 19 0 0 19 1 0 0 0 1 1 0 1 1 1 1 1 1 1 15 11 19 11 1 1 11 11 1 19 11 11 1 0 11 11 0 11 0 0 15 15 1 0 1 0 1 0 19 0 0 0 0 0 1 19 1 11 1 0 13 13 1 11 1 1 1 11 1 0 1 13 19 13 1 1 11 11 1 19 1 0 0 0 1 0 0 0 1 0 0 0 19 1 1 19 11 0 0 11 11 11 0 1 19 1 11 19 11 11 0 11 11 1 1 1 19 19 1 1 0 19 11 1 11 11 15 11 11 0 1 11 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 15 0 11 0 15 1 11 0 1 1 14 0 0 0 0 0 0 19 15 1 1 11 0 1 1 11 0 0 13 0 0 1 0 11 1 19 15 15 1 1 11 1 11 1 0 0 0 0 0 13 19 11 19 13 1 11 13 19 1 11 0 1 13 11 19 11 1 19 11 19 11 1 13 1 11 19 0 0 0 19 0 11 11 19 1 0 0 1 0 0 0 0 11 19 1 11 13 0 13 19 15 19 0 0 13 0 19 13 11 19 13 0 1 11 0 11 11 19 11 1 1 0 1 1 0 0 11 13 19 11 11 11 1 1 19 19 1 19 11 1 19 1 1 19 1 19 14 19 11 0 16 1 1 0 19 1 1 1 19 1 19 11 0 15 19 0 19 0 16 0 19 0 1 11 19 1 11 11 0 1 11 11 1 1 11 19 19 1 19 11 19 1 1 0 0 0 0 1 15 15 1 0 0 0 1 19 19 11 1 19 11 0 1 1 0 0 0 19 1 1 1 0 16 19 1 0 1 0 0 0 19 0 13 11 0 1 11 19 0 1 11 13 11 13 0 1 19 13 0 13 0 13 11 11 0 19 11 0 0 13 1 19 0 1 19 0 13 11 13 13 11 13 15 11 1 13 1 13 0 13 19 13 11 13 13 0 0 0 0 0 0 0 0 0 13 13 13 19 13 19 0 11 0 13 19 13 0 13 11 1 11 13 1 11 11 13 11 13 11 1 19 11 13 0 11 11 1 13 13 1 11 0 11 1 0 11 19 11 1 13 11 0 19 19 1 19 1 11 1 1 11 1 19 0 11 1 11 1 19 1 19 0 0 0 0 0 0 0 11 0 0 0 0 1 1 19 0 0 0 0 0 0 13 13 1 1 0 0 15 13 0 0 1 13 11 15 19 1 1 11 19 1 0 0 1 11 0 1 0 1 0 19 11 13 1 11 1 11 1 11 1 11 13 1 19 11 1 1 19 11 1 19 1 11 11 19 1 11 11 1 15 1 11 1 1 11 1 16 0 1 19 11 1 1 11 1 11 1 11 11 11 1 11 1 11 0 1 19 1 1 0 0 11 11 0 11 11 0 1 11 0 11 1 0 0 19 1 0 0 0 0 0 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 0 0 0 0 0 0 0 1 1 19 11 0 11 0 0 1 14 19 11 0 0 1 0 0 0 0 0 0 0 0 0 13 1 11 1 11 11 11 1 11 0 11 1 1 19 0 11 19 1 13 1 11 1 15 13 0 0 13 19 0 0 0 0 0 0 13 1 0 19 0 0 11 0 11 15 15 13 0 19 13 13 0 15 19 0 0 11 13 19 1 1 11 0 1 19 16 1 1 1 19 1 19 1 19 1 11 11 11 13 0 1 11 0 19 0 14 19 1 19 0 19 11 19 0 0 0 0 1 11 1 0 0 11 11 15 11 1 11 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 11 0 15 1 1 0 0 0 0 11 1 11 1 0 11 13 11 11 0 11 1 1 0 16 11 1 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 11 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 19 13 19 0 15 1 15 11 19 11 19 11 19 11 1 11 19 0 11 0 1 19 1 19 13 19 16 0 1 11 0 19 0 1 1 0 11 11 1 1 11 1 19 11 1 19 1 1 11 0 1 1 19 11 1 1 0 1 1 11 11 11 1 19 11 1 1 11 1 0 11 11 1 11 1 1 11 11 0 0 0 1 19 1 19 11 19 11 0 0 0 15 1 1 11 0 19 11 0 11 0 0 19 1 0 0 0 0 0 0 19 11 13 11 1 11 1 0 0 1 0 0 11 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 11 11 0 11 0 11 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 11 0 0 1 13 13 15 11 13 19 11 15 11 13 1 1 0 13 19 1 11 13 0 11 15 0 11 11 13 1 11 13 11 13 0 11 0 0 11 0 0 0 13 13 13 11 11 13 19 11 19 0 11 1 0 1 19 13 0 1 1 19 0 1 0 0 0 0 0 13 0 0 13 0 1 13 0 1 13 11 1 0 11 1 19 19 11 1 1 19 1 19 1 0 0 0 14 1 1 1 11 16 0 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 13 11 1 11 0 0 19 0 0 0 0 0 0 13 19 0 11 0 1 1 1 0 11 13 11 11 13 19 1 11 11 11 19 11 11 1 13 11 11 19 0 11 11 19 16 1 19 11 11 17 11 11 19 11 11 1 1 1 11 11 1 1 0 1 0 0 0 11 15 1 0 11 13 15 11 11 1 11 11 1 19 11 19 15 19 11 14 11 19 1 11 19 11 1 11 1 11 19 1 11 11 1 0 0 0 0 0 1 0 0 0 0 19 11 11 0 19 1 0 11 1 11 0 1 1 19 0 11 0 13 0 0 15 13 14 0 1 0 11 19 1 11 0 19 11 1 11 1 17 0 0 1 0 0 11 1 0 1 11 13 0 0 0 11 13 15 0 13 11 0 19 13 0 1 13 11 13 11 0 1 1 19 1 11 0 0 0 13 11 13 13 1 1 0 1 19 1 1 0 1 11 19 1 0 11 0 0 1 0 1 13 13 0 11 0 19 11 19 19 1 1 0 11 1 1 19 13 0 11 0 0 1 11 13 11 0 0 13 0 19 11 1 0 19 0 0 0 0 0 19 1 11 13 0 1 0 1 1 13 0 11 0 11 19 13 0 0 0 11 0 0 19 0 19 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 1 11 1 19 1 0 11 13 1 11 0 1 0 0 19 0 11 0 0 19 1 0 0 0 0 0 0 1 13 11 19 13 0 0 0 1 19 0 0 0 0 1 1 0 0 1 1 0 1 19 13 1 0 0 11 11 13 0 11 1 0 0 1 0 0 0 1 1 0 19 13 11 1 0 19 1 13 1 19 1 11 19 1 1 1 11 11 1 11 19 1 1 11 11 0 11 19 1 11 1 11 11 1 11 1 11 11 19 14 11 1 0 19 11 1 0 0 19 0 0 1 1 1 1 0 1 1 1 1 15 11 0 1 1 1 11 1 1 1 15 11 0 0 1 0 1 1 16 1 11 1 1 1 11 1 11 11 1 1 11 1 1 1 1 11 1 11 19 1 19 0 16 11 0 1 1 0 11 1 11 0 0 0 1 1 1 11 0 11 1 1 19 1 19 1 1 1 1 1 1 11 19 1 1 11 1 1 11 19 0 11 11 11 11 11 11 11 1 11 11 0 0 11 0 11 0 0 1 1 0 0 0 1 1 11 1 0 1 0 0 19 0 1 1 11 11 13 1 1 11 0 0 0 0 0 0 0 0 0 0 0 1 1 1 11 13 11 1 0 0 11 11 0 0 1 19 0 0 1 1 19 11 1 0 0 0 1 0 11 0 13 11 19 15 13 19 11 1 13 15 0 1 0 0 1 1 13 15 0 19 15 0 11 0 0 0 11 0 13 13 0 13 0 13 1 11 0 13 0 19 1 0 1 19 11 0 0 1 11 19 1 11 0 19 11 1 13 0 0 0 13 0 0 19 0 19 11 0 13 0 15 11 1 19 1 0 11 13 13 19 1 13 13 1 19 0 0 11 13 1 11 1 0 0 15 11 13 1 0 0 13 0 11 1 13 13 1 11 13 0 19 1 11 19 1 13 11 13 0 19 1 13 11 0 11 19 0 0 13 0 11 0 13 11 0 0 13 1 11 1 11 0 13 19 1 1 1 11 0 0 11 13 0 0 19 13 11 1 11 0 1 1 13 0 0 11 1 0 1 0 0 11 13 1 13 11 0 1 13 15 19 11 13 19 11 0 19 1 1 0 0 11 1 13 0 19 13 11 13 13 1 19 13 0 19 11 19 15 11 11 15 0 1 11 19 1 0 19 0 1 1 13 0 11 1 0 11 19 13 1 11 1 19 1 19 1 0 0 19 13 0 13 1 0 1 11 19 0 13 0 11 11 1 19 19 11 0 11 11 11 11 19 0 15 0 0 0 15 13 13 13 0 11 13 19 13 11 1 11 19 1 13 17 11 19 13 0 0 0 0 0 11 13 13 1 0 0 13 11 11 13 19 11 1 0 1 19 11 0 1 11 0 1 0 0 0 1 0 19 0 0 13 0 13 1 19 19 13 19 0 19 1 1 11 1 11 19 1 1 13 0 19 0 0 0 0 1 13 11 13 13 0 13 19 11 0 13 13 13 11 1 1 13 11 1 0 0 11 1 11 1 0 1 11 19 13 11 13 11 0 11 13 19 11 15 0 11 1 19 1 0 1 0 19 0 0 0 11 0 1 19 13 11 1 1 19 11 13 0 11 11 1 1 19 0 0 0 0 19 19 0 0 13 19 1 1 11 1 19 11 1 19 1 0 1 0 0 0 1 0 19 1 0 0 19 1 13 19 15 1 11 19 0 13 1 1 0 0 0 1 0 0 13 0 1 13 0 1 0 0 13 0 11 1 15 13 19 1 11 11 0 11 13 0 13 19 0 13 11 13 19 1 1 13 1 19 0 0 0 11 13 11 0 19 19 15 1 13 13 1 0 1 13 14 0 0 0 1 19 0 0 1 1 1 11 1 1 13 19 1 13 11 0 13 11 19 15 11 19 19 1 1 11 13 11 1 13 15 1 11 1 0 19 0 0 13 1 0 0 13 0 13 11 1 19 15 11 13 0 1 13 13 1 0 19 1 13 0 0 1 13 11 13 1 19 1 15 0 0 11 19 0 1 13 19 0 11 0 0 0 11 0 19 1 11 0 13 19 11 1 19 13 1 13 13 1 1 13 19 13 1 1 11 19 13 0 1 1 11 13 19 0 1 1 0 13 13 1 13 0 0 13 11 13 1 19 11 13 13 0 11 1 1 0 19 11 11 19 11 13 11 13 13 13 0 13 1 13 1 13 0 13 1 11 15 19 13 11 0 1 11 0 0 11 0 19 11 19 11 13 19 11 13 19 15 11 1 13 19 1 1 0 13 11 13 11 0 19 0 11 19 11 0 13 19 11 13 11 19 13 11 1 19 0 19 1 19 14 11 0 0 0 0 0 19 1 19 11 11 11 0 11 1 0 19 0 1 0 1 11 1 1 11 0 1 1 13 0 1 0 1 11 13 19 1 13 1 0 1 11 19 11 1 13 0 11 1 19 0 19 11 11 1 0 11 0 1 1 0 11 11 1 13 11 11 19 11 19 14 11 1 0 0 0 1 0 11 13 13 0 11 13 11 19 11 0 0 19 0 0 0 11 19 0 11 13 0 11 19 13 1 0 11 13 11 11 1 0 0 0 11 0 0 0 1 19 19 1 13 11 19 11 13 0 13 0 0 1 11 0 13 0 11 11 1 0 0 0 0 19 11 1 11 0 19 11 19 11 13 1 19 11 19 0 0 1 1 1 0 13 11 13 1 11 1 19 0 19 0 19 19 0 11 0 1 1 0 11 13 11 1 19 0 19 0 0 0 19 13 19 1 13 11 1 0 19 0 0 0 11 13 0 19 1 13 13 11 13 1 19 0 0 0 19 0 19 1 11 0 11 11 11 0 0 0 1 0 13 1 13 1 11 19 0 13 1 1 11 13 1 19 0 0 13 0 0 0 1 0 1 11 0 19 11 1 19 11 16 11 15 19 1 1 11 19 1 1 19 1 1 19 13 19 0 19 1 1 16 1 1 11 19 1 1 13 1 1 1 19 0 1 19 19 1 1 0 19 11 19 1 1 11 1 19 0 13 11 19 1 11 1 0 11 1 11 11 0 11 19 11 0 0 0 0 11 19 11 1 11 1 1 0 0 19 0 1 0 0 11 1 13 1 1 1 11 0 11 0 0 11 1 0 1 0 11 0 0 11 13 1 0 0 11 19 19 0 13 1 11 0 11 11 0 1 19 11 11 1 19 0 0 0 11 1 11 0 19 1 13 1 1 13 19 1 11 1 1 13 1 19 1 11 0 11 11 0 0 0 19 1 0 0 11 1 0 19 11 13 19 0 11 1 11 0 13 0 13 0 11 11 19 11 19 11 11 1 0 19 1 11 0 19 13 0 13 1 13 19 1 0 13 1 13 15 13 1 13 19 1 19 1 11 0 13 19 1 0 19 11 0 11 0 1 11 0 13 0 11 15 0 13 15 19 1 0 0 13 11 19 13 0 19 1 0 19 11 11 11 11 19 11 0 0 11 0 1 11 11 19 13 1 11 19 13 0 0 13 11 11 0 19 0 19 11 0 1 0 19 19 0 13 19 1 19 11 0 19 11 1 19 0 11 1 11 11 0 11 16 1 1 11 1 1 1 1 11 1 1 1 1 19 0 1 1 0 19 13 11 1 0 11 1 11 0 13 0 19 13 11 19 1 1 13 1 11 11 19 11 1 0 11 11 11 0 19 13 11 1 0 0 19 0 0 11 11 0 11 19 11 1 11 19 11 1 11 1 11 1 1 11 11 0 0 0 19 11 19 0 0 11 19 11 1 19 1 11 0 19 11 0 0 11 19 1 14 0 0 19 0 0 11 0 19 11 19 13 1 19 11 19 13 0 19 11 1 19 19 0 0 0 0 19 0 11 13 0 11 19 11 1 11 19 11 11 13 19 11 1 19 11 1 0 11 19 0 19 0 0 11 11 1 13 11 19 13 19 11 0 19 11 19 11 19 0 1 0 19 0 0 0 0 0 0 1 0 19 19 0 1 11 1 13 0 11 19 0 19 11 1 1 13 19 13 19 13 0 19 11 19 11 13 0 0 0 19 19 0 13 0 0 1 13 1 1 19 0 13 1 13 1 13 19 17 1 1 13 0 13 15 13 13 19 13 15 0 19 0 0 0 0 13 1 13 13 19 13 13 13 1 13 19 11 11 19 11 1 19 0 1 19 19 13 0 1 0 11 0 13 19 13 11 1 19 11 13 13 13 0 13 11 19 13 11 13 19 13 1 13 11 15 19 13 1 13 19 13 13 13 11 1 11 19 1 19 0 11 11 13 13 11 11 13 11 13 0 13 19 11 0 19 11 0 0 13 19 0 0 0 19 19 11 0 11 1 11 0 1 0 13 19 11 19 13 13 19 13 1 19 11 0 11 13 0 11 19 11 0 11 11 19 11 1 0 11 1 15 11 19 0 11 1 1 11 11 19 11 11 0 11 11 19 0 11 13 11 19 13 13 1 11 13 11 13 11 13 19 0 11 13 1 11 1 0 0 11 0 11 0 11 11 19 13 0 11 13 0 0 11 0 0 11 1 19 13 1 11 1 19 0 0 0 19 0 0 0 0 0 0 11 0 19 0 11 0 0 0 13 11 0 0 11 0 0 11 0 19 1 0 0 0 1 1 13 0 1 13 13 0 0 19 0 0 0 11 1 13 0 11 0 0 11 1 11 11 11 1 0 0 0 11 0 11 19 0 13 11 19 11 11 0 19 11 13 1 1 19 0 0 1 11 0 0 19 0 11 13 11 0 13 19 11 11 1 0 19 13 19 19 11 1 0 0 0 0 0 0 0 0 0 13 14 0 13 11 1 1 0 19 11 19 19 11 0 19 1 11 1 0 19 11 0 19 19 1 0 11 19 11 1 11 19 13 19 0 19 0 0 0 19 0 11 0 13 1 19 11 13 19 19 0 11 1 19 0 0 19 0 0 19 0 11 1 13 1 13 19 0 13 0 1 1 1 1 19 13 13 1 0 11 1 1 15 19 11 19 11 1 1 13 1 1 1 11 0 14 19 11 1 1 1 19 13 11 11 19 11 0 11 19 19 0 11 15 19 11 0 11 11 1 19 13 11 0 11 0 11 0 19 13 11 0 11 1 0 1 1 0 11 11 19 0 1 0 11 0 11 0 19 0 13 11 0 11 19 13 11 19 11 0 11 13 19 13 11 19 13 0 0 11 0 13 19 11 0 0 11 13 0 13 13 0 13 19 11 13 11 0 13 0 19 13 1 1 11 1 0 13 1 11 1 1 0 11 13 0 11 13 13 1 13 11 1 1 0 11 19 13 11 0 1 19 11 1 1 19 15 13 1 0 19 0 1 13 11 1 13 19 11 1 11 19 1 13 11 13 19 0 13 11 13 13 0 0 1 11 13 1 1 13 0 0 13 17 13 13 11 0 13 19 0 1 0 19 1 13 11 13 1 11 1 19 0 11 0 0 1 19 13 19 11 19 19 11 13 0 11 13 11 13 19 1 13 13 19 19 13 0 11 19 0 11 13 11 0 11 19 11 19 0 0 11 0 0 1 1 0 0 1 1 13 1 11 11 13 0 11 19 13 13 11 19 0 11 19 1 1 0 11 13 11 11 19 11 1 13 11 19 11 13 1 0 11 13 19 1 19 11 19 11 0 11 0 0 13 11 19 11 1 0 11 0 1 11 19 19 1 13 11 13 13 19 0 11 13 19 1 0 0 0 0 1 1 13 19 1 1 11 19 0 0 0 0 0 13 19 13 1 1 0 13 0 19 0 11 0 1 0 0 19 13 1 0 19 19 11 13 0 19 13 1 0 11 11 19 0 0 19 11 11 0 19 1 0 19 1 19 19 19 0 11 0 1 19 0 11 13 0 11 13 0 19 13 11 19 11 13 19 0 11 11 1 14 11 0 19 0 11 19 13 13 0 11 13 19 11 1 13 0 19 1 19 0 1 11 13 1 11 13 11 13 11 19 11 11 0 11 11 0 0 11 19 11 0 0 11 0 19 13 19 11 13 11 0 1 11 13 0 13 1 11 19 11 19 0 0 11 0 0 0 0 0 11 0 11 11 11 13 19 11 19 11 0 1 11 19 0 19 11 11 0 19 19 13 0 19 1 11 0 0 0 1 1 19 1 1 13 1 19 0 1 11 0 0 1 0 0 19 1 0 1 1 19 11 11 13 1 19 11 19 11 11 19 0 0 0 0 0 11 1 19 11 1 0 11 1 19 0 0 11 19 1 1 0 0 19 11 0 0 0 0 19 0 0 19 0 19 0 19 19 0 0 1 0 0 0 0 0 0 19 0 1 0 1 0 0 1 1 0 0 0 19 0 19 0 0 0 0 1 0 0 0 0 0 0 0 0 11 0 1 0 11 0 19 19 11 0 0 0 0 0 19 0 0 19 1 0 19 19 1 0 1 1 13 19 0 0 11 13 19 1 11 1 13 11 19 13 1 11 13 0 13 15 1 0 0 19 1 11 14 0 0 1 19 1 13 1 19 0 0 1 0 19 11 11 11 19 13 11 11 19 0 1 0 0 19 0 19 19 13 19 11 1 11 11 0 0 0 1 13 11 0 19 0 0 19 11 13 11 13 0 13 13 11 13 13 13 11 13 0 11 13 11 11 1 1 1 19 11 1 0 13 19 11 0 13 0 0 0 11 13 0 11 13 11 11 13 0 11 11 0 1 11 11 0 0 0 0 19 11 13 0 11 19 11 13 0 0 19 19 11 0 13 19 0 13 19 11 1 0 0 19 11 1 19 1 11 11 11 19 11 19 1 19 11 19 1 1 0 19 19 0 19 1 1 19 11 13 19 13 19 11 1 13 19 13 11 1 19 1 11 1 19 0 14 0 19 0 11 19 1 19 1 1 19 19 11 1 1 19 11 19 1 19 11 1 19 19 11 19 1 0 1 0 11 11 1 1 14 0 0 1 19 19 1 11 11 13 1 1 0 0 1 11 19 11 0 11 19 11 11 11 1 11 0 0 19 19 0 19 11 0 13 1 19 0 0 13 13 11 0 11 0 11 19 0 11 11 11 11 19 0 11 0 11 0 0 1 19 11 11 19 0 0 1 0 11 19 11 19 1 11 11 11 11 0 0 11 0 0 0 11 1 19 0 0 0 13 11 13 19 11 19 11 13 1 19 13 13 0 13 11 19 13 0 0 1 1 11 19 11 19 13 0 19 13 13 0 13 1 0 13 0 13 19 13 19 0 13 13 1 0 0 19 11 19 11 19 19 1 13 19 1 13 0 19 13 11 13 1 13 19 11 13 19 11 1 13 13 0 0 0 11 0 19 1 19 0 19 13 13 11 0 13 13 11 13 13 11 0 19 0 19 13 0 0 13 11 11 1 11 11 19 11 13 19 0 19 11 19 19 0 0 13 11 0 13 13 19 13 1 1 11 0 1 11 11 11 0 13 11 0 0 0 11 11 0 11 0 11 11 11 1 13 11 0 19 13 11 13 19 0 0 11 0 13 1 0 0 11 19 0 0 13 11 19 13 11 13 11 13 11 19 0 1 11 0 13 11 13 1 19 1 0 13 0 0 0 0 19 0 11 13 0 13 11 19 11 0 19 0 13 19 13 11 13 1 11 13 19 13 19 13 11 0 0 0 19 0 11 19 0 11 13 11 19 1 0 11 19 11 0 11 13 0 0 0 19 11 0 0 11 19 0 19 11 19 11 13 0 11 1 13 0 11 0 13 19 11 13 11 11 13 11 1 13 19 13 11 19 11 0 1 19 1 1 19 13 13 0 11 19 1 13 11 1 1 19 11 13 11 13 11 19 11 13 13 11 19 11 11 13 11 0 1 11 11 0 13 11 13 19 11 11 19 11 19 16 0 11 19 11 0 11 13 11 1 19 11 0 11 14 11 1 0 0 11 11 11 0 19 11 13 11 13 19 1 1 19 11 0 11 19 13 0 11 11 0 11 0 19 11 13 0 19 11 11 11 13 19 13 19 13 11 13 0 11 13 11 13 11 11 11 13 1 19 13 11 0 19 11 0 0 13 0 19 11 19 11 0 0 11 13 11 14 1 19 11 19 11 13 11 13 13 19 11 19 13 11 0 0 11 11 11 19 11 1 19 0 0 11 11 19 11 0 19 11 19 13 19 0 13 13 0 11 11 1 13 19 11 1 13 11 0 19 11 13 13 11 1 0 13 1 13 11 11 19 11 11 1 13 13 11 13 0 0 11 13 11 11 1 13 1 19 0 11 11 1 11 11 0 19 11 1 13 19 13 0 11 13 1 0 11 19 13 19 11 0 13 0 13 1 11 19 1 1 19 13 13 13 13 11 13 13 1 19 11 13 19 1 19 13 13 13 19 1 13 11 11 0 11 0 11 1 11 11 1 19 1 0 11 13 11 13 11 13 19 11 13 11 19 0 13 11 19 1 11 19 0 0 19 1 1 13 11 19 11 11 19 13 11 19 11 1 13 11 0 11 11 19 11 19 11 11 19 19 11 0 11 13 19 0 19 13 11 13 19 13 19 13 19 13 11 19 13 11 0 11 0 11 1 0 1 13 11 1 1 1 11 11 11 0 19 0 19 13 13 11 1 13 19 13 13 0 13 11 1 19 0 13 1 0 0 19 1 13 19 0 17 1 19 0 1 11 13 13 13 0 13 13 13 13 13 11 13 13 1 19 13 0 19 13 1 11 11 0 1 1 19 11 0 11 19 11 13 13 19 0 13 11 19 0 13 1 1 13 13 13 11 13 0 11 19 1 1 13 11 0 0 19 11 0 11 19 11 11 0 11 11 19 11 13 1 19 13 11 19 11 19 11 11 0 19 11 19 11 11 0 11 0 11 0 11 19 0 13 1 0 19 11 1 11 11 0 11 0 19 11 14 11 11 0 0 0 0 19 11 1 19 0 11 0 11 11 1 19 19 1 19 11 1 19 1 1 11 19 1 11 1 1 1 1 11 19 11 19 1 0 19 0 1 11 11 11 19 1 11 1 1 1 13 19 13 13 1 13 11 0 1 11 13 1 11 19 1 11 19 11 1 11 19 11 13 19 13 1 13 13 11 1 11 11 13 13 0 11 1 11 19 13 19 0 19 11 11 19 11 11 1 13 19 1 13 19 13 11 11 19 11 13 1 11 13 11 11 0 11 13 0 19 11 13 11 1 11 0 11 19 1 11 17 0 11 11 1 1 13 1 19 13 0 13 1 19 13 11 19 11 11 19 1 19 11 19 11 1 0 1 0 0 1 13 11 19 11 0 13 19 0 1 1 13 0 1 11 0 13 11 0 0 0 1 13 11 19 11 1 1 0 19 1 1 11 1 11 1 1 19 1 11 16 0 13 11 1 19 11 0 19 13 0 19 13 0 11 0 0 19 11 0 19 19 0 19 1 0 19 0 0 11 1 1 1 19 13 11 19 13 19 19 11 13 1 0 1 11 19 1 11 1 0 0 11 11 11 1 1 19 1 11 11 1 19 1 19 0 19 1 1 11 19 1 13 11 1 13 13 1 11 1 0 19 13 19 11 1 13 19 1 19 0 19 1 19 13 13 11 0 13 0 1 19 19 1 1 0 0 19 1 1 11 1 0 11 0 0 11 1 19 19 13 11 19 1 19 1 11 13 0 11 16 15 1 19 11 0 13 19 11 19 19 0 1 11 0 11 16 19 15 0 11 1 1 19 19 11 0 13 11 1 11 0 1 11 11 11 19 0 0 0 1 0 17 11 0 19 0 19 13 19 13 11 0 1 11 1 19 0 1 0 11 19 1 0 19 11 19 0 0 19 11 0 11 19 11 11 19 0 11 0 19 1 11 0 13 0 1 0 11 19 13 19 1 19 13 19 1 19 19 11 19 11 1 11 1 1 1 11 0 11 1 1 11 1 19 1 19 1 0 11 19 11 1 13 1 19 1 11 19 11 0 1 1 1 11 11 1 11 0 11 13 1 0 17 11 0 0 0 0 11 19 0 11 11 11 19 11 0 11 11 11 11 13 11 11 14 1 11 19 1 19 1 1 11 1 11 0 1 11 0 0 11 11 11 11 19 11 0 0 11 11 11 11 11 11 11 1 11 0 1 11 11 19 0 19 11 0 11 0 0 0 1 19 11 1 19 1 13 11 11 19 1 11 11 19 11 11 0 11 19 1 1 0 11 11 19 1 0 1 11 0 11 0 11 1 0 19 11 13 11 0 13 0 1 19 1 11 19 11 19 1 11 11 1 1 0 0 0 1 1 0 1 11 19 11 0 1 1 1 11 1 11 11 0 11 0 19 13 11 0 13 0 11 11 1 19 1 19 19 1 0 19 13 11 19 0 0 0 0 19 11 0 16 0 19 0 19 11 19 0 11 11 1 1 19 11 0 1 11 1 19 19 1 1 0 1 0 0 1 0 19 11 19 15 19 0 13 0 19 13 1 19 1 11 19 0 13 19 1 19 13 13 1 19 19 19 13 0 19 1 13 1 11 13 11 19 0 11 0 1 13 1 19 0 1 13 11 19 1 11 0 0 13 19 13 0 0 1 0 11 19 13 11 0 13 11 0 19 1 19 11 1 0 13 13 19 11 11 13 11 1 1 19 11 13 11 1 19 11 19 13 11 13 11 19 0 11 0 0 0 0 19 11 19 0 0 11 1 11 0 13 1 0 19 0 1 13 11 1 1 11 19 1 13 1 19 11 13 0 11 0 19 11 1 19 11 19 11 0 13 1 19 1 19 11 11 0 13 11 1 19 11 0 1 19 11 19 11 11 1 0 11 1 0 11 0 11 11 13 11 13 11 1 11 13 19 11 13 13 0 19 11 13 11 11 1 13 19 11 11 19 13 11 1 0 19 11 13 0 0 0 13 0 11 11 0 1 13 19 19 1 13 19 0 1 13 13 0 13 1 1 0 11 0 0 11 0 1 13 0 13 19 13 13 13 19 13 19 13 13 11 19 11 0 1 13 11 0 11 13 19 0 19 19 0 11 1 19 11 11 13 11 1 11 0 1 11 1 1 11 11 0 19 19 0 11 1 11 0 1 11 11 0 11 0 11 1 1 14 0 19 11 0 11 13 11 1 11 19 19 1 11 1 1 1 1 11 1 11 0 11 1 11 19 11 1 0 11 0 1 1 11 1 11 1 0 11 1 11 1 1 11 1 11 1 0 0 11 11 0 11 1 11 19 11 19 11 0 0 11 0 0 19 0 11 1 11 1 19 0 1 0 1 11 1 0 0 0 0 19 19 0 1 19 1 19 0 0 0 19 0 19 1 11 19 0 0 19 19 11 19 1 1 19 1 1 1 0 0 0 1 1 0 0 1 0 1 0 0 0 19 19 19 0 0 1 0 0 0 1 0 0 13 1 19 19 13 0 0 19 0 1 0 0 19 19 1 11 0 1 0 1 13 13 1 13 1 11 1 13 11 1 1 1 1 19 11 0 11 11 19 11 11 13 11 11 0 13 16 13 11 19 13 0 1 11 0 11 0 1 11 19 1 11 1 19 13 11 0 13 13 19 19 11 1 0 11 0 1 0 0 0 1 13 1 11 1 0 0 1 13 0 11 19 0 0 0 0 0 0 19 0 0 11 1 0 11 13 1 11 11 0 0 0 0 19 0 11 13 1 19 11 11 13 19 11 19 0 13 0 11 13 11 13 13 11 19 1 11 13 11 13 1 1 0 1 1 1 13 11 1 11 0 13 0 19 13 13 11 19 1 1 13 0 19 11 1 11 1 11 1 11 19 13 13 11 19 11 13 0 0 13 11 13 19 13 1 13 19 13 0 11 13 13 0 19 0 1 19 1 0 19 0 11 13 19 13 0 19 1 13 13 1 13 11 13 13 13 19 1 13 13 19 13 0 13 1 0 1 0 0 13 0 19 13 0 0 11 19 13 0 1 0 13 13 19 13 13 13 0 13 1 1 1 19 0 11 13 11 19 1 11 19 11 1 13 13 13 13 13 19 11 13 13 13 11 13 13 19 13 1 13 0 13 11 19 11 19 1 11 13 19 11 11 19 0 11 19 0 13 19 13 13 13 19 11 0 13 13 19 13 19 13 1 19 1 0 11 19 11 1 1 11 13 0 13 0 19 19 11 13 0 13 11 13 1 13 19 19 19 13 13 19 13 13 13 19 13 19 11 13 19 0 13 11 11 19 11 0 0 0 0 0 1 11 19 0 11 1 1 1 0 11 1 1 1 11 0 19 11 0 1 13 11 13 11 19 11 13 1 1 13 13 0 11 11 19 0 0 19 13 0 1 0 13 1 19 1 13 0 1 0 19 13 11 13 1 0 1 11 19 0 19 0 0 13 0 11 0 19 0 11 11 0 1 13 1 11 19 11 13 11 1 11 11 1 19 0 11 0 19 13 19 11 13 19 11 0 1 19 1 1 19 11 1 1 0 11 19 19 11 19 13 19 0 13 11 19 11 13 19 1 1 19 13 13 19 0 13 13 19 19 19 13 0 13 13 19 13 13 13 13 19 13 13 13 13 19 13 19 11 19 1 13 1 11 19 11 1 13 19 19 0 13 13 13 19 11 13 13 19 13 19 13 11 13 0 1 13 11 13 19 13 11 13 19 13 13 0 19 13 11 1 19 0 19 1 19 16 11 11 11 1 11 19 13 11 11 19 1 11 19 11 13 0 0 13 11 13 11 11 1 0 11 1 11 1 11 1 13 1 13 1 19 11 13 13 19 11 1 17 0 1 11 0 1 11 11 0 11 1 13 19 1 11 19 11 13 1 11 1 0 11 1 19 0 0 13 11 13 0 1 11 13 1 13 11 0 19 11 19 11 0 1 13 0 11 19 1 19 13 1 1 0 11 19 13 11 1 13 13 13 13 1 13 1 1 1 11 13 1 0 1 19 13 11 13 1 1 13 13 0 19 1 0 11 13 1 1 19 11 11 1 1 0 11 1 1 0 0 0 1 0 1 11 13 15 19 11 13 13 19 1 13 13 13 13 13 13 17 0 13 13 11 11 13 1 11 1 19 11 13 19 11 13 11 19 11 19 1 1 13 1 13 19 13 13 1 13 0 13 11 1 11 19 13 19 11 1 19 11 11 13 11 19 11 19 0 0 0 0 11 19 13 11 13 13 19 13 1 13 11 11 11 11 0 1 0 1 19 19 0 0 19 1 11 1 19 11 19 13 11 13 11 11 19 11 0 0 11 11 11 0 19 11 1 11 1 0 19 13 11 19 19 13 0 19 11 1 0 19 11 11 1 1 11 13 13 19 1 13 1 19 11 13 1 13 13 19 13 11 11 13 19 13 0 1 13 1 13 19 1 11 0 19 11 0 13 0 13 0 13 13 19 11 13 11 19 19 11 11 13 13 19 11 13 11 1 1 19 1 13 11 0 0 11 1 0 1 0 0 19 13 13 13 1 1 1 13 13 1 1 19 13 1 1 11 19 11 0 11 1 19 13 11 19 0 1 13 19 13 11 19 1 1 19 19 17 1 0 11 1 11 1 0 11 13 19 1 11 13 0 19 13 1 13 19 1 19 11 19 13 19 0 19 0 13 13 11 19 11 11 1 0 0 1 11 11 1 1 11 11 19 1 19 11 1 14 13 19 0 0 11 19 13 13 19 0 11 19 1 11 11 1 1 1 1 0 11 11 11 19 1 19 11 1 11 1 13 0 1 11 1 1 19 11 11 19 1 11 11 11 1 11 11 19 11 0 11 0 11 1 11 1 1 11 11 1 13 0 1 11 11 0 11 19 1 11 19 11 1 11 11 0 19 11 11 19 11 0 1 1 11 11 11 0 19 1 1 11 1 11 1 11 19 11 19 11 11 11 1 11 0 11 1 19 19 11 19 1 11 0 19 13 11 11 19 11 1 13 19 1 11 11 0 19 1 11 13 11 19 11 11 19 11 11 1 19 0 1 11 11 19 13 0 11 13 19 1 1 0 11 11 19 13 1 0 11 11 11 11 0 11 19 11 19 11 11 11 19 1 11 11 1 19 1 11 19 1 11 11 19 1 11 19 1 11 1 19 11 1 19 11 11 1 1 11 11 1 11 19 19 1 19 11 11 19 11 11 19 1 1 19 11 11 19 11 11 11 1 11 1 11 13 1 13 11 0 11 0 11 11 11 19 11 19 13 11 11 1 19 13 19 11 19 0 11 19 13 11 0 11 11 11 13 11 1 11 0 1 19 11 11 19 0 0 11 11 1 11 1 1 1 19 0 11 11 19 11 1 11 13 19 11 19 13 0 11 11 19 11 1 11 19 11 0 0 11 1 19 11 1 19 1 11 19 0 11 11 11 1 11 1 19 11 1 19 11 1 19 1 1 1 19 11 11 0 11 11 19 11 13 11 11 13 11 1 19 0 1 19 11 11 13 19 11 0 0 11 1 19 1 0 11 19 0 1 19 1 1 11 1 11 19 11 13 11 19 19 0 13 19 19 11 13 1 1 19 0 1 11 11 19 11 19 1 13 19 0 13 11 19 13 11 19 13 11 19 1 1 11 11 11 11 1 19 1 1 0 19 19 11 19 13 19 11 1 11 19 19 1 1 11 1 1 1 1 1 1 11 0 13 11 19 0 11 11 19 0 11 1 19 11 11 19 0 11 11 1 19 19 11 19 1 19 11 1 19 1 11 11 1 0 0 19 1 19 1 19 11 19 13 11 1 19 19 11 1 1 19 0 19 19 1 1 0 19 1 19 11 19 13 19 13 19 19 11 19 19 11 13 19 11 13 19 0 0 19 1 19 1 13 1 19 13 13 11 13 19 1 13 13 13 19 1 19 13 11 13 19 11 1 13 19 11 1 1 13 0 0 13 1 13 0 1 11 19 13 11 1 1 11 1 19 11 11 11 1 1 11 19 19 1 11 19 13 0 19 13 1 13 19 13 11 13 13 1 19 13 19 19 1 11 0 19 11 11 11 0 0 13 1 11 19 11 13 13 19 1 11 13 1 19 11 19 0 0 19 1 0 19 11 11 11 0 0 0 11 1 11 11 1 11 11 19 1 11 1 11 0 11 11 19 19 19 1 11 11 1 11 1 11 0 19 1 11 1 13 1 19 0 0 1 19 1 19 1 1 11 0 19 11 11 0 0 0 0 19 11 13 1 1 1 19 11 11 0 1 0 1 0 1 19 0 19 1 11 1 1 11 19 1 13 19 11 19 1 13 1 1 19 11 19 0 0 1 19 11 0 19 19 13 0 1 1 1 1 19 13 19 1 19 11 19 1 11 11 11 0 0 19 11 13 0 19 1 13 1 19 1 11 1 1 1 19 11 19 1 11 0 19 19 11 1 11 19 11 11 0 0 19 13 1 0 1 1 11 19 1 0 1 11 0 11 0 0 1 11 19 1 11 11 19 1 19 1 11 11 19 11 11 19 19 11 11 11 1 0 11 11 13 0 11 11 0 13 11 1 11 19 11 0 0 19 11 11 0 11 0 11 11 1 0 0 0 0 1 19 11 0 19 13 19 1 11 0 11 1 11 19 11 1 0 1 11 19 11 11 19 1 0 1 11 0 0 0 1 0 1 0 13 0 1 19 11 1 0 0 13 13 13 0 0 1 0 0 1 0 0 19 11 19 0 0 0 0 0 0 0 0 11 1 1 0 11 1 0 1 14 0 0 0 0 0 19 13 1 0 1 11 0 19 0 1 0 11 1 1 11 11 1 1 0 1 14 0 0 0 0 11 19 19 11 19 0 11 1 19 1 1 1 1 15 1 1 1 11 1 13 19 13 11 19 1 1 1 1 1 11 1 1 1 1 1 19 1 1 0 1 11 0 15 11 19 11 19 1 1 11 1 19 1 19 11 1 1 11 19 11 11 11 0 0 19 1 0 19 11 19 1 1 11 0 19 0 0 11 0 0 0 0 11 19 1 19 11 0 19 1 11 19 1 11 1 19 0 11 13 11 0 0 0 0 0 0 1 0 0 19 0 0 11 1 0 19 19 14 1 11 19 0 1 11 19 0 0 0 0 0 1 19 1 11 1 0 0 1 11 11 1 0 11 11 1 1 1 0 0 0 1 19 0 0 1 0 1 1 1 0 0 19 11 0 11 19 0 11 0 0 1 0 19 13 0 1 13 1 13 0 1 11 0 11 0 13 19 1 1 11 0 11 11 0 1 19 11 11 11 11 0 19 11 11 1 11 11 11 11 1 1 1 14 11 1 19 13 11 1 11 11 16 1 19 1 1 1 11 1 0 11 0 19 1 11 1 11 1 1 1 0 1 1 1 1 13 15 1 1 19 1 1 1 19 1 0 19 1 14 11 11 19 15 1 11 19 13 11 11 0 0 0 11 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 11 1 19 1 11 19 0 1 1 11 1 11 19 0 0 0 11 19 13 11 0 0 19 13 11 1 19 19 11 1 19 0 11 0 13 0 11 1 0 0 0 0 11 11 19 19 13 19 11 0 11 19 1 11 13 0 19 11 13 1 13 1 11 11 11 19 0 19 19 11 17 1 0 1 1 19 1 1 19 1 1 11 19 11 16 19 1 1 11 1 19 11 1 11 1 11 11 19 16 19 1 0 19 0 1 19 1 1 19 11 19 1 1 11 19 1 19 1 19 1 1 1 19 19 0 19 1 19 11 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 1 0 1 1 1 11 0 11 19 11 11 11 0 0 0 1 11 11 19 1 0 0 0 0 1 0 0 19 11 1 0 1 11 13 0 0 19 0 1 0 1 0 19 13 0 11 0 13 0 11 13 11 1 11 11 19 11 1 1 1 11 1 11 11 11 11 0 11 1 11 11 1 0 11 1 0 19 11 0 19 1 1 0 19 0 1 11 19 11 11 11 0 0 0 0 13 0 0 0 0 0 1 19 19 0 0 1 13 19 1 1 0 1 19 19 11 11 19 0 13 11 19 11 19 11 11 11 13 11 11 11 11 13 13 11 1 11 13 11 1 13 19 13 0 13 13 19 13 1 19 13 19 0 13 0 0 0 0 0 0 19 11 1 0 19 13 11 13 13 1 13 13 13 1 0 1 0 13 11 0 0 0 0 0 0 19 1 0 13 0 13 11 19 0 19 0 11 1 11 11 11 1 11 19 13 19 11 11 0 1 1 19 11 19 11 1 11 1 11 0 0 0 1 11 11 1 0 1 19 11 19 11 1 0 0 1 0 19 0 0 0 1 14 0 0 13 0 0 19 11 0 0 0 13 0 0 0 13 1 13 0 19 0 0 19 1 11 1 0 0 13 0 0 1 19 11 13 19 11 19 11 19 1 1 0 19 1 1 11 0 0 11 19 1 1 11 13 19 0 13 0 0 0 0 0 0 0 1 0 0 0 13 0 1 0 0 19 11 1 13 1 1 19 0 0 19 19 1 19 1 11 13 19 0 19 0 19 1 11 19 11 1 19 19 11 19 11 11 19 11 11 1 1 1 19 11 0 1 0 11 11 0 0 11 0 11 0 19 0 0 19 0 11 0 13 0 19 0 0 0 0 0 0 0 19 0 0 1 0 19 1 0 0 0 1 0 0 0 0 0 0 1 0 13 19 11 11 19 13 19 1 19 1 0 13 19 0 0 19 11 11 13 1 11 1 0 0 11 1 11 11 11 11 1 0 11 1 1 11 11 11 1 11 11 19 11 11 11 11 1 1 11 15 0 11 19 11 11 1 0 11 1 11 1 1 1 11 19 19 1 1 1 11 19 0 11 11 19 1 1 11 19 11 11 13 1 16 14 11 1 11 14 19 14 19 11 1 11 19 11 15 19 15 11 1 11 19 15 0 0 1 0 0 0 0 1 0 1 0 0 19 0 0 19 11 19 11 19 1 11 0 1 0 0 1 13 19 1 11 0 1 1 19 13 19 13 19 11 0 11 0 0 1 0 0 0 0 11 1 0 1 11 1 0 1 0 0 0 0 0 0 0 0 0 19 11 13 19 0 11 1 1 13 19 13 19 1 13 1 0 13 0 19 13 0 13 13 0 13 1 13 19 13 13 11 19 11 11 1 0 1 19 19 11 13 19 13 19 11 19 1 1 11 1 11 19 0 11 1 19 1 1 1 19 14 1 1 16 17 1 19 19 0 1 0 19 1 11 19 0 11 1 1 1 19 1 11 1 19 19 1 19 1 19 0 1 19 11 19 11 13 19 11 1 1 11 19 11 1 19 1 11 1 1 11 1 1 11 1 0 19 11 1 11 11 11 0 1 1 1 11 1 13 1 11 11 1 15 11 1 1 16 19 11 1 0 0 0 0 1 1 0 1 11 11 0 1 0 11 0 0 0 1 0 0 19 1 1 19 11 0 0 0 0 11 0 1 11 11 1 11 19 0 11 11 11 11 1 11 19 11 13 11 0 11 0 19 11 11 11 19 0 19 1 13 19 11 1 11 19 11 19 13 19 0 1 19 1 1 1 13 0 1 1 1 11 13 1 19 13 1 15 19 13 1 1 19 11 13 13 19 0 13 19 11 19 11 11 19 0 1 19 1 0 19 11 19 13 13 13 19 0 13 1 13 19 13 19 11 19 13 0 1 13 19 0 19 19 13 13 0 13 11 13 1 11 19 0 0 13 1 1 1 0 1 0 13 13 13 13 11 1 13 13 19 13 19 13 11 19 0 19 0 11 1 0 1 1 1 11 0 0 19 0 0 0 11 0 19 13 13 19 13 11 13 0 19 1 19 0 0 1 19 13 13 13 0 19 1 0 13 0 0 0 0 0 13 0 19 0 1 14 0 19 19 1 1 0 19 11 13 0 19 13 19 0 11 0 19 11 11 13 19 11 11 0 1 0 1 11 0 11 19 0 0 19 0 19 13 0 0 13 13 13 19 13 1 13 1 19 13 19 11 0 11 13 0 13 0 19 13 13 19 13 1 19 0 13 13 19 11 0 13 13 19 1 11 1 11 19 0 11 1 1 11 19 13 11 13 19 11 19 11 13 13 19 11 19 11 1 11 11 11 1 11 13 11 19 11 11 1 13 19 13 13 19 13 19 13 13 19 13 1 19 11 11 19 19 1 1 11 0 11 0 0 11 11 19 13 13 0 13 11 11 19 13 13 19 13 13 13 11 13 13 11 19 13 19 11 1 11 19 19 11 19 11 11 1 19 11 13 0 13 0 19 13 13 13 19 1 11 13 19 11 1 1 13 19 0 11 0 11 11 13 11 11 13 19 11 13 11 19 1 11 19 0 19 19 11 19 0 0 19 13 1 0 11 11 19 1 11 19 13 13 0 13 19 13 0 1 11 13 11 11 0 0 0 0 11 13 0 1 0 13 1 19 13 19 1 13 13 19 1 11 0 0 1 19 0 11 0 19 1 0 11 19 19 19 1 1 11 1 0 19 19 0 13 11 0 0 1 13 13 19 0 1 1 13 19 11 19 0 0 19 11 0 19 19 0 19 11 11 1 19 11 11 19 0 13 11 19 13 11 1 13 11 1 1 1 11 1 11 19 0 0 11 1 11 0 11 11 11 13 1 13 13 11 19 13 13 0 19 0 11 19 13 11 1 11 13 19 19 11 0 11 11 13 1 13 19 0 13 19 13 1 13 11 1 13 1 19 11 0 0 19 11 11 19 0 11 11 13 19 13 11 19 13 11 11 11 11 19 19 13 0 13 1 0 19 0 1 19 13 1 13 1 19 13 13 13 1 13 1 0 1 19 11 1 11 11 19 0 0 1 0 11 0 0 13 11 13 19 11 1 13 13 19 19 13 1 11 0 13 0 11 0 0 0 11 19 1 13 0 0 0 0 11 1 13 1 19 13 11 0 13 13 1 13 19 13 19 0 19 11 19 1 13 13 1 13 1 13 13 0 13 0 13 1 19 13 13 19 11 1 11 1 11 19 13 0 19 13 13 13 1 0 19 13 13 13 0 19 13 0 13 11 19 13 0 13 19 11 0 0 0 19 0 19 0 11 19 19 11 19 0 13 19 13 13 11 13 11 19 0 11 19 1 11 19 1 11 19 13 13 13 11 19 13 13 1 13 19 11 1 13 19 11 19 19 0 0 1 19 1 13 11 0 1 19 0 0 11 11 0 19 11 11 13 13 13 13 19 11 13 1 13 19 11 1 11 0 11 19 1 1 0 19 11 13 13 1 19 13 13 13 13 13 19 13 13 14 19 11 1 0 11 1 1 13 19 19 1 13 13 13 19 13 19 0 13 0 19 11 11 13 19 1 13 19 11 13 0 19 11 0 11 0 19 11 13 19 11 1 11 13 11 19 11 11 11 19 13 13 13 1 13 19 13 11 19 11 0 11 11 1 11 13 0 19 11 11 13 1 11 11 19 19 13 0 0 11 1 0 0 19 11 11 19 11 11 13 11 19 19 11 1 11 19 11 11 19 13 0 11 19 13 11 13 13 11 13 11 0 11 19 11 1 11 11 0 1 11 0 11 13 0 19 13 11 19 13 19 13 11 0 13 11 1 1 11 19 11 1 1 19 13 13 13 13 13 19 13 19 13 19 13 13 1 13 19 0 13 11 11 11 19 11 1 19 19 13 0 11 13 19 13 0 11 13 13 19 11 11 13 11 1 11 19 19 11 1 11 1 0 19 1 19 11 11 0 13 13 0 13 13 13 0 13 19 1 13 11 13 19 13 13 11 11 13 1 13 13 11 11 19 1 13 19 0 11 0 1 13 11 13 13 11 0 13 0 1 1 13 11 13 0 19 11 11 0 1 11 11 0 13 13 13 19 13 11 1 0 13 19 11 19 0 13 11 0 19 11 1 11 19 19 11 13 11 11 19 19 11 13 19 13 1 13 19 13 19 0 13 11 11 19 13 19 11 1 11 19 0 11 19 11 11 13 11 19 0 11 13 19 13 19 1 11 11 11 19 13 1 19 11 19 13 19 19 19 1 11 19 11 1 19 13 11 19 13 11 13 19 11 11 11 1 13 19 13 11 1 13 11 11 19 13 0 19 0 11 1 11 11 19 13 19 11 13 1 11 0 1 13 11 1 13 0 19 1 19 13 11 0 11 13 13 1 13 11 13 0 19 0 11 0 13 13 11 13 0 0 13 19 0 19 11 11 19 11 13 11 19 19 11 13 19 1 19 11 13 19 13 19 13 1 13 13 0 19 19 13 13 0 11 19 11 13 19 0 11 11 11 13 11 19 11 1 11 19 13 13 1 13 19 11 0 13 19 0 13 13 13 1 19 19 11 11 13 0 19 11 13 19 13 11 0 19 11 13 19 11 0 13 0 1 1 11 19 13 13 1 13 13 11 0 11 19 19 11 0 19 1 13 1 19 19 0 11 13 1 19 19 11 13 11 13 0 1 0 19 13 0 13 11 1 0 11 19 0 0 19 11 19 13 0 11 19 11 19 11 1 0 13 1 0 11 19 13 0 19 13 0 11 1 19 19 11 19 13 11 19 0 1 11 19 19 13 11 13 11 11 13 13 11 1 11 13 11 0 11 11 11 19 11 13 11 19 13 1 13 19 0 1 19 11 13 11 11 19 13 19 0 19 13 13 13 13 1 11 0 19 19 11 13 19 19 11 0 19 13 11 19 13 13 11 13 1 19 0 11 13 11 0 11 13 0 11 1 11 13 13 19 13 11 13 19 13 13 19 1 13 13 1 19 13 11 1 13 0 19 1 0 19 11 13 19 11 13 0 1 11 13 19 0 0 13 13 0 13 11 1 19 11 1 1 11 0 14 1 13 1 11 11 1 19 13 19 1 13 1 13 11 19 11 1 19 11 0 11 19 11 19 1 14 0 1 19 1 11 1 1 13 11 19 13 19 11 13 19 0 1 19 11 11 0 0 1 13 1 19 13 0 1 11 13 0 1 19 1 19 1 11 19 0 19 0 19 1 0 11 19 13 1 13 1 19 13 1 13 19 1 19 11 1 11 17 11 19 1 11 0 13 0 1 19 1 0 0 19 19 13 0 1 11 0 19 19 1 11 11 19 0 0 0 1 1 1 19 13 1 1 1 19 19 13 1 1 13 19 13 19 19 13 13 19 11 13 0 19 19 19 11 19 13 11 19 1 0 19 1 19 13 19 13 1 0 1 13 19 19 13 1 19 11 1 11 11 11 0 19 19 13 11 13 19 13 1 19 0 19 13 13 11 0 13 19 1 13 19 0 13 0 19 19 11 1 11 1 0 13 11 19 11 19 1 11 13 13 11 13 19 13 0 13 0 13 13 19 13 11 19 13 1 13 13 19 11 13 13 19 13 1 13 13 13 0 11 0 19 1 13 13 0 0 1 11 1 11 19 11 13 13 13 0 11 19 13 19 11 13 13 0 13 13 13 13 13 13 0 1 19 11 11 19 11 13 11 19 13 11 11 19 11 1 19 13 19 11 13 11 19 1 11 13 1 19 11 11 0 11 11 11 1 11 13 11 11 19 11 0 19 11 0 11 19 11 13 0 0 1 1 11 11 1 19 11 13 11 13 11 0 11 13 11 11 19 13 11 13 1 13 11 11 19 11 19 11 11 11 13 1 19 13 1 0 0 11 0 13 19 11 13 13 0 13 13 19 13 11 0 11 19 11 0 11 11 19 0 13 11 13 13 19 11 19 0 13 19 11 1 13 11 19 1 13 19 13 11 0 19 1 1 11 13 1 13 13 11 13 11 0 19 1 1 1 13 19 13 13 13 0 13 19 11 19 13 13 1 19 1 11 19 11 19 0 19 0 13 11 19 0 0 11 19 11 13 1 13 19 11 13 0 13 0 19 1 19 11 0 11 13 1 0 19 19 11 11 11 11 19 11 11 13 11 11 19 11 13 11 13 13 11 19 11 13 19 1 11 13 11 19 13 13 11 11 0 11 11 11 19 1 11 19 19 11 13 19 13 13 19 13 19 1 13 0 11 19 13 11 19 1 11 19 19 1 1 11 19 11 19 1 11 11 1 19 19 1 1 13 13 19 11 19 11 1 1 11 11 0 0 1 13 0 1 0 11 0 19 11 19 19 19 19 11 13 19 19 11 19 1 13 11 11 13 11 13 11 19 19 0 11 11 19 11 1 19 1 13 11 11 19 13 11 11 0 11 11 1 1 0 0 19 11 11 0 11 0 13 19 1 11 0 13 1 11 0 11 19 11 19 19 19 13 19 13 0 19 0 11 19 11 19 1 19 11 13 11 13 19 13 13 19 13 19 13 19 13 19 11 19 1 11 19 13 1 13 11 19 1 11 19 13 11 19 13 11 13 11 0 0 11 19 11 1 13 13 0 19 11 13 11 13 19 1 11 1 13 19 13 1 11 13 11 11 19 11 19 19 13 19 11 1 0 1 19 11 19 11 11 1 19 11 11 19 13 0 19 11 19 19 13 19 11 0 19 1 11 19 11 13 13 19 1 11 19 11 1 11 19 1 11 19 19 19 11 19 13 0 13 13 19 13 0 19 11 13 19 13 1 11 1 1 11 13 0 19 1 1 19 1 11 11 11 1 13 11 19 1 0 11 13 19 13 0 11 1 11 1 0 11 11 0 19 11 0 11 11 19 19 11 19 1 11 11 19 13 19 1 19 1 13 0 11 19 0 13 11 11 1 1 11 0 11 11 19 1 13 1 0 0 19 1 1 11 11 19 1 19 13 19 13 1 13 19 13 1 13 1 13 11 19 11 19 19 1 1 1 19 13 1 1 1 19 13 0 13 11 11 19 15 11 11 13 1 1 13 11 13 11 19 13 1 19 19 1 11 19 1 11 13 0 11 13 1 13 19 11 11 19 1 19 11 19 19 19 1 11 1 19 11 0 11 13 11 1 11 19 11 13 0 11 19 1 11 19 11 0 11 1 11 1 0 1 1 1 19 11 19 0 19 19 19 11 1 19 13 1 11 0 19 0 0 11 11 19 1 19 19 19 1 1 1 13 13 11 13 11 1 1 13 11 13 0 13 1 19 11 19 0 11 13 11 0 0 19 19 11 0 11 13 19 13 13 1 11 11 19 13 11 1 11 0 1 13 1 19 13 1 1 1 0 1 11 1 11 1 1 11 1 1 1 1 19 11 13 11 11 0 19 0 11 1 1 19 13 0 13 19 11 15 19 11 11 1 1 1 1 0 11 1 11 11 1 1 13 11 1 19 1 13 11 1 19 13 1 1 13 11 1 19 13 11 0 11 19 1 0 11 1 11 19 13 1 1 11 19 11 0 0 0 19 19 0 19 0 11 1 1 1 1 13 11 1 19 1 19 1 19 13 13 1 13 1 13 19 13 1 11 11 11 1 1 19 19 1 11 19 19 11 19 1 13 19 13 0 1 19 19 11 19 13 1 0 13 1 11 0 19 19 11 19 1 0 0 1 0 11 1 11 11 1 1 11 19 11 1 19 11 1 1 19 11 0 19 11 13 19 11 1 11 19 1 1 11 19 11 1 11 13 19 1 1 0 19 19 1 19 1 19 19 11 11 19 11 1 1 11 15 11 15 19 1 11 11 19 1 0 0 1 19 11 13 11 13 11 1 19 11 1 13 14 19 19 13 0 0 1 19 1 11 13 11 13 11 13 0 19 13 19 11 13 1 0 0 1 11 13 19 0 1 11 19 1 13 19 13 1 19 1 1 13 1 11 13 1 11 1 1 1 0 0 1 1 19 11 11 13 1 11 19 1 0 1 19 13 13 13 19 13 1 1 13 1 11 1 13 11 19 13 1 13 1 1 1 11 11 19 1 1 11 19 13 0 11 19 1 19 11 1 13 0 0 19 1 1 0 13 11 11 1 11 1 1 11 19 1 1 19 0 1 13 11 1 13 1 11 0 11 19 1 19 1 11 1 1 11 19 11 19 19 1 11 19 11 1 1 19 19 19 1 1 13 0 19 0 19 19 11 11 19 1 1 1 11 13 13 19 13 19 11 11 19 19 1 11 1 19 1 19 19 1 19 11 1 19 11 1 1 11 11 0 11 11 11 19 1 1 19 11 19 19 19 11 19 11 13 11 1 19 11 19 1 1 19 11 0 19 0 1 19 11 0 1 11 11 0 1 11 19 1 19 1 11 11 11 0 11 1 19 1 11 11 1 11 11 1 11 19 1 1 1 19 19 11 19 11 11 11 1 11 0 1 11 1 11 11 19 13 19 13 19 1 11 19 1 0 19 11 19 11 1 13 19 13 1 19 11 19 19 13 19 19 13 13 19 11 1 13 19 19 1 11 1 1 11 13 1 11 11 19 11 1 0 13 19 11 19 1 19 11 19 0 13 19 19 1 0 11 11 19 11 11 13 11 11 13 19 11 1 11 19 11 19 1 19 1 19 13 13 19 0 1 1 19 1 13 1 1 11 1 1 1 13 11 19 1 11 19 19 1 19 19 13 1 0 19 1 1 11 19 19 19 19 13 19 0 19 11 19 13 1 19 13 19 11 19 1 19 0 19 0 1 0 19 19 19 13 1 19 19 0 19 19 19 11 19 1 11 1 19 1 11 11 0 19 1 1 19 11 13 19 11 19 11 11 19 0 19 19 11 1 11 11 19 13 19 1 11 11 19 1 13 11 13 19 11 13 1 19 0 19 19 19 13 19 13 19 11 19 16 13 1 1 11 19 1 11 0 19 0 19 19 19 13 19 11 13 19 11 19 11 0 1 1 0 1 11 13 19 13 1 1 19 19 0 19 13 11 13 1 11 1 19 1 1 13 19 13 1 13 19 1 0 1 0 0 19 11 19 19 11 1 19 11 19 11 19 19 1 19 11 13 13 1 11 1 0 1 1 1 14 11 1 1 0 19 1 1 11 1 1 1 0 1 19 19 1 19 11 0 19 19 13 13 1 0 1 19 19 0 19 11 1 1 13 19 1 0 0 13 19 1 19 1 19 0 1 0 1 11 19 1 0 19 19 1 1 19 1 19 19 11 13 19 0 11 19 1 19 19 1 19 11 1 13 11 19 19 11 1 13 0 13 19 11 13 19 11 0 11 0 11 19 13 0 16 19 1 13 0 13 0 19 19 19 19 13 19 1 19 0 13 11 11 19 13 19 19 13 19 19 11 0 16 19 13 11 1 19 11 19 13 0 1 19 11 19 19 11 19 11 19 1 11 1 19 11 1 13 13 19 0 1 11 13 11 1 19 13 0 11 11 13 11 19 1 19 13 1 13 19 19 13 19 11 19 19 19 1 19 19 11 11 13 11 11 0 13 1 0 11 19 11 19 0 1 19 0 11 11 13 13 13 11 19 11 1 0 19 11 13 13 11 1 19 13 19 1 13 0 13 13 11 0 11 19 19 0 19 11 13 13 19 13 11 19 1 19 0 19 19 13 19 11 19 13 11 13 1 1 11 11 13 0 13 19 0 0 0 13 19 11 19 11 13 19 1 19 13 19 13 1 13 1 13 19 11 11 1 0 0 19 11 1 1 19 1 13 19 0 11 19 13 1 13 19 19 13 19 11 19 11 19 1 19 11 13 0 19 1 11 0 19 19 11 19 11 19 19 1 11 0 0 11 19 19 11 13 19 19 11 11 1 13 19 11 16 13 0 19 0 19 0 11 1 19 11 11 1 1 13 11 19 11 19 1 13 1 0 19 11 11 1 1 19 1 19 1 1 19 19 1 1 11 1 19 1 19 0 11 19 1 11 0 11 11 11 11 1 1 11 0 11 1 11 0 19 11 13 13 0 0 1 19 0 0 0 11 19 11 19 13 11 11 11 1 19 0 1 1 11 1 11 0 11 13 19 11 1 11 13 1 19 1 11 19 11 11 1 1 0 11 19 1 19 1 19 19 1 11 19 11 19 1 1 1 19 11 19 11 1 1 19 1 19 19 1 19 1 11 1 19 1 19 1 11 1 1 19 1 1 1 1 13 19 11 19 17 11 1 1 11 19 11 19 1 1 0 11 0 19 11 1 1 19 1 19 19 11 13 19 11 13 19 1 1 11 1 11 19 1 1 1 0 0 1 1 11 19 19 11 0 13 19 11 1 11 0 19 19 0 1 19 0 1 0 0 11 1 1 19 1 19 19 13 13 19 1 1 11 13 19 19 11 19 13 0 1 19 13 19 11 19 0 19 13 1 19 19 1 11 19 19 13 1 0 19 11 13 11 1 19 19 11 19 13 11 1 19 1 11 0 11 19 11 1 19 1 19 1 13 11 11 0 19 19 13 1 13 11 19 19 13 19 0 11 13 11 19 13 11 1 11 11 0 11 1 1 19 0 11 11 0 0 11 0 13 11 13 13 19 1 13 11 13 1 13 19 1 19 11 13 11 13 11 19 11 1 19 1 19 11 13 13 1 11 19 1 13 11 13 1 13 1 11 0 1 11 0 1 0 19 11 19 13 13 0 11 19 0 1 1 0 19 11 1 11 0 1 11 1 1 1 0 0 0 19 11 11 1 19 19 19 11 13 11 1 19 1 19 13 11 0 0 11 0 13 0 11 13 11 13 19 13 11 19 19 13 11 13 13 19 13 19 19 1 13 19 11 13 1 11 13 0 11 19 19 11 13 19 13 11 13 19 13 11 19 11 13 19 13 1 19 13 13 19 1 11 11 1 1 0 0 1 19 1 0 19 11 1 19 13 19 0 13 11 0 11 13 11 0 13 19 11 1 0 13 0 19 11 19 11 1 13 19 11 13 19 13 19 13 0 19 13 19 13 19 0 19 0 13 1 19 11 1 19 11 19 11 19 11 1 0 19 19 19 11 19 11 1 19 11 19 1 19 11 0 0 13 11 1 19 19 1 0 19 11 19 11 1 19 11 13 19 0 11 0 1 19 11 19 11 11 11 1 19 19 11 0 19 13 19 19 11 19 13 19 11 13 19 1 19 11 13 19 1 1 1 1 11 19 11 1 11 19 11 19 11 0 19 13 19 15 19 11 19 19 11 11 19 1 19 19 11 19 1 1 0 13 19 19 19 11 13 1 13 19 11 1 19 0 11 1 19 19 19 11 19 11 19 11 19 19 13 13 1 1 16 19 1 13 19 13 19 19 13 11 19 11 19 11 1 1 1 11 19 11 1 11 11 19 13 19 1 19 1 1 0 19 1 11 19 13 19 13 1 11 19 19 13 13 13 11 11 0 1 11 0 11 1 1 11 19 19 0 19 1 1 19 11 1 19 13 19 13 1 13 11 11 1 19 11 19 11 13 11 1 1 13 1 11 1 19 11 1 11 1 1 1 11 11 11 13 11 11 1 11 11 11 11 11 0 19 1 13 11 11 19 11 0 14 1 11 11 19 11 19 13 1 13 11 1 11 13 11 11 19 19 19 1 19 11 13 1 11 1 0 19 13 11 14 1 11 1 19 19 11 19 1 11 11 1 11 11 13 19 11 19 1 1 13 11 0 11 19 13 11 11 1 1 11 1 11 11 19 11 0 19 1 13 19 11 11 1 11 11 1 11 11 19 1 1 13 11 19 11 13 11 1 11 11 19 19 13 11 19 13 1 13 1 11 13 14 1 1 13 15 13 11 1 1 1 19 19 11 0 19 11 19 13 11 13 19 19 11 1 11 13 11 1 0 19 19 1 11 13 1 1 19 1 11 19 11 1 13 1 11 1 11 13 1 1 13 11 13 1 19 11 1 13 11 11 1 11 11 19 11 1 11 19 13 1 19 15 13 1 0 1 11 1 13 11 1 11 17 0 11 11 19 19 1 11 13 11 19 11 13 1 19 13 11 0 1 11 1 11 1 19 13 15 11 1 1 0 11 1 0 19 11 11 1 11 1 1 11 11 1 11 1 19 1 11 19 1 1 0 13 19 1 19 1 11 1 11 0 1 11 19 11 1 1 0 11 0 11 19 1 19 1 13 11 11 15 11 0 19 1 0 15 1 11 0 1 19 11 11 14 0 11 13 1 19 11 13 1 11 11 11 19 19 15 1 19 1 11 1 11 11 1 11 1 19 1 1 11 0 19 1 11 1 19 19 1 1 19 11 13 1 19 11 19 1 19 11 19 11 19 1 11 19 11 13 1 11 1 11 1 11 11 13 19 0 13 0 13 13 15 0 11 0 11 1 19 0 1 19 13 13 19 1 1 1 11 19 11 1 13 1 11 1 11 1 1 13 11 13 13 15 1 13 11 1 13 19 15 11 1 13 1 0 1 11 1 1 1 0 1 17 11 11 11 1 0 11 11 13 11 15 13 11 1 11 13 0 13 11 1 1 0 1 11 1 1 11 1 19 11 1 11 13 0 11 1 19 1 13 11 13 11 19 13 0 11 1 11 19 11 1 1 1 1 11 11 1 1 0 11 1 1 11 19 19 11 13 13 19 1 1 11 19 1 1 11 17 11 1 1 11 1 11 19 11 1 13 13 19 19 11 13 1 1 1 13 11 11 19 1 11 11 1 1 19 11 1 13 1 0 1 11 1 19 0 1 1 19 13 11 19 0 0 19 11 1 0 1 1 1 0 1 11 13 11 1 11 1 1 11 19 13 1 0 1 1 11 1 1 1 0 1 11 11 1 1 1 13 1 19 11 11 11 1 1 0 19 11 11 0 0 1 0 1 1 1 1 1 1 19 11 1 0 11 19 1 11 1 11 11 1 11 0 1 11 11 1 1 11 1 0 19 1 0 11 1 14 1 1 11 1 1 11 11 1 19 0 19 11 1 0 11 11 0 11 11 1 1 11 11 1 1 0 1 0 0 11 1 11 1 1 1 1 1 1 19 0 11 0 11 1 19 11 11 1 1 11 11 1 1 0 1 19 11 1 0 1 0 13 1 1 11 1 11 19 13 0 1 19 19 1 11 19 11 1 11 19 1 0 1 0 19 11 1 19 0 1 1 1 1 0 0 11 1 1 11 1 1 11 1 1 0 0 1 11 0 1 1 0 0 1 1 1 1 11 11 1 1 0 1 1 0 0 1 1 1 11 0 0 1 11 0 0 1 1 1 1 1 19 11 0 1 1 11 1 0 0 1 11 11 11 1 0 19 19 11 11 1 19 1 0 0 1 1 1 19 1 1 13 11 1 19 11 17 11 19 19 11 11 19 11 15 11 19 11 1 19 11 19 1 11 19 11 13 11 11 11 1 19 0 11 19 1 11 1 11 1 19 13 1 1 11 1 1 14 15 1 1 0 1 0 11 11 1 1 1 11 1 1 1 11 0 11 1 1 0 0 1 1 1 11 1 1 1 0 13 1 0 1 11 1 1 0 1 1 1 0 19 0 1 11 15 0 0 11 1 11 1 1 1 11 0 1 13 0 1 0 0 1 1 1 0 11 11 1 19 1 13 15 1 11 13 1 13 1 1 0 1 0 0 1 1 1 0 0 11 1 1 19 0 19 11 11 13 19 0 1 11 11 1 11 19 1 11 1 19 1 11 11 16 13 19 15 19 11 1 11 1 1 1 19 0 1 1 16 19 1 16 0 0 14 1 19 1 1 14 11 0 11 11 1 0 1 11 0 1 1 11 11 1 19 1 1 11 11 1 0 11 0 11 1 11 1 1 11 0 0 1 1 1 0 0 1 15 1 1 19 1 1 1 1 0 11 0 19 11 19 1 11 1 11 0 1 0 14 1 0 1 1 1 1 19 11 1 19 1 11 0 0 13 19 19 1 13 11 1 0 0 0 19 1 1 19 1 0 11 0 0 0 0 19 0 0 0 0 0 11 0 1 0 0 1 1 1 1 13 1 1 0 1 11 19 11 1 1 1 19 1 1 19 1 0 1 0 16 15 11 19 11 19 19 11 11 1 19 14 19 1 1 19 16 19 11 1 1 19 1 13 11 11 19 11 19 11 1 19 11 0 19 1 19 1 11 0 1 0 0 0 0 0 1 0 1 1 1 1 11 0 11 13 1 1 0 1 0 0 0 0 0 11 11 1 1 11 11 11 1 11 11 1 11 1 19 19 19 1 0 0 0 0 0 11 0 19 1 1 1 13 19 11 11 19 13 1 11 0 11 1 19 11 0 0 0 19 0 0 11 0 0 1 11 0 1 1 0 11 0 0 0 0 0 0 0 1 0 1 0 1 11 0 11 0 1 0 1 0 14 1 0 0 0 0 11 1 0 0 1 11 1 19 11 1 19 1 19 0 19 1 1 11 1 1 19 19 0 11 1 13 19 11 0 0 0 0 1 0 0 0 11 0 11 0 1 0 11 0 0 1 1 11 1 0 1 11 1 1 1 1 1 1 11 1 11 1 13 0 1 0 0 13 19 0 13 1 1 0 11 13 1 1 1 11 13 11 0 1 11 0 19 13 0 19 13 0 11 1 13 19 11 19 11 11 11 1 1 1 1 19 1 1 19 11 19 0 14 1 1 0 19 0 11 19 11 19 11 1 1 11 1 1 11 0 1 11 1 11 15 15 11 1 1 0 0 19 0 0 1 0 0 1 1 19 11 19 11 0 0 11 0 1 19 11 13 1 0 1 11 0 13 1 11 11 11 0 1 0 19 11 13 19 19 1 19 0 1 1 0 19 11 19 11 19 11 19 11 0 11 1 0 1 11 1 11 0 19 0 1 11 1 0 1 19 11 0 1 1 0 0 0 0 0 0 19 1 0 0 0 11 1 1 13 1 11 0 1 1 11 0 0 1 13 11 13 11 13 13 13 11 15 13 1 0 0 0 0 19 19 1 1 0 1 1 13 19 11 11 19 1 11 0 11 11 11 0 0 0 11 1 1 13 11 0 1 11 1 13 19 1 13 19 13 1 15 11 19 19 11 11 0 11 0 0 0 0 0 1 11 0 0 1 0 0 1 1 11 11 1 1 1 1 19 11 13 1 15 11 0 15 11 19 19 11 19 1 0 1 0 0 1 0 0 1 0 1 0 19 0 11 0 1 11 11 1 13 19 1 0 11 1 1 1 0 1 13 11 13 1 1 11 19 0 1 13 1 1 19 11 0 1 19 1 19 11 0 0 11 1 0 0 1 0 0 1 0 0 1 13 0 0 11 0 13 11 17 0 0 13 15 1 13 11 19 1 13 13 13 19 11 11 13 19 11 1 1 0 1 11 1 1 19 11 1 19 11 1 1 19 19 0 1 13 13 11 13 13 11 15 13 13 13 13 1 0 11 0 13 0 0 19 0 1 11 1 19 0 11 13 19 1 13 0 13 11 1 19 11 13 19 1 11 1 13 0 11 11 1 19 13 19 0 1 1 11 1 1 11 0 1 0 13 11 0 13 11 13 19 15 11 13 11 19 1 19 1 0 1 0 0 11 1 11 11 0 0 1 13 19 0 0 11 19 19 19 11 13 19 11 11 11 1 0 11 1 11 0 11 11 0 11 13 13 19 1 13 19 0 1 19 1 0 0 19 0 1 0 0 11 13 1 0 19 13 11 19 11 19 19 11 1 19 11 19 0 0 19 13 13 19 11 0 19 1 11 19 11 19 19 13 11 13 11 13 1 13 13 11 15 13 11 11 13 11 13 1 11 1 11 0 19 16 1 19 0 19 1 11 1 0 1 19 1 11 1 19 1 19 19 19 19 11 1 19 19 11 13 1 1 11 19 19 11 0 1 11 1 19 11 1 19 1 11 19 1 19 11 1 19 19 11 0 0 0 1 0 1 1 1 11 11 0 1 11 1 1 0 0 1 1 0 1 11 0 13 11 0 11 1 13 1 11 0 11 1 11 0 17 11 0 1 11 15 11 19 0 11 1 11 13 11 19 1 11 13 1 1 1 0 16 16 19 11 11 15 0 19 11 13 1 11 1 15 13 1 13 0 1 0 13 11 11 13 13 11 1 19 1 1 13 11 15 19 11 0 1 11 11 11 13 13 1 13 1 13 1 11 1 1 1 19 13 1 11 13 0 1 1 11 11 11 0 13 1 0 0 13 0 1 19 11 15 1 1 19 19 1 1 1 13 17 0 19 1 11 19 11 1 11 19 19 1 1 13 13 1 13 19 1 1 0 0 1 1 11 1 15 11 1 11 1 19 13 13 19 1 13 1 19 1 19 1 19 11 19 0 11 19 11 11 1 11 11 0 1 11 11 13 11 0 13 1 19 11 0 13 1 19 11 11 13 1 11 11 1 11 11 0 11 1 19 11 1 11 19 0 1 11 11 1 0 0 11 0 19 19 11 1 13 11 19 14 13 19 11 1 19 1 13 19 11 1 0 11 19 0 19 11 1 11 19 1 13 1 19 13 11 19 11 11 14 19 16 13 1 19 1 11 19 11 19 11 19 13 11 11 19 0 19 11 11 19 11 11 19 13 11 19 1 19 1 11 19 11 19 0 11 19 0 19 0 11 0 11 1 1 19 11 19 11 13 19 11 19 13 11 13 19 1 11 11 19 19 11 0 0 0 11 1 11 13 1 16 13 19 13 19 1 1 13 11 19 1 13 11 15 11 11 19 13 11 13 13 19 11 11 11 0 1 19 11 11 1 1 0 19 1 19 13 11 11 13 19 11 13 11 19 0 19 1 13 11 13 11 19 11 13 11 19 11 13 19 11 0 1 13 19 11 0 13 0 0 11 13 19 1 11 13 0 19 11 19 13 1 11 13 19 11 19 11 1 19 1 11 11 16 11 11 1 11 11 16 11 19 11 1 11 1 1 1 11 11 19 11 11 11 11 13 11 1 13 11 1 11 19 11 13 11 17 11 1 1 11 1 11 11 11 1 11 11 1 19 1 11 0 11 19 11 13 0 19 19 11 11 13 11 1 19 1 11 0 1 0 1 1 1 13 1 13 13 11 19 0 0 11 15 13 1 19 15 1 1 13 1 13 13 19 13 11 13 1 13 13 0 19 13 11 1 13 19 1 13 13 13 19 1 13 13 1 11 19 13 13 11 13 19 0 11 13 0 13 11 13 19 11 13 1 1 13 13 13 11 13 0 15 13 0 1 19 1 19 13 19 13 19 1 19 0 11 1 19 19 1 13 1 13 13 19 0 19 1 1 0 11 1 0 0 19 11 1 19 13 13 11 1 15 19 11 11 1 11 0 1 11 11 19 0 0 0 19 13 19 11 11 19 19 1 13 11 19 1 11 0 1 19 19 19 11 0 19 11 0 19 13 19 13 19 13 11 13 0 0 0 19 1 1 1 13 11 19 0 1 11 11 19 19 13 19 14 13 19 1 19 1 0 0 19 19 0 0 11 11 11 19 11 13 11 13 0 0 19 11 1 1 1 13 11 13 0 11 11 11 13 11 0 11 19 11 11 13 11 11 19 11 11 0 13 11 13 13 11 13 13 13 1 11 1 13 11 11 19 1 11 19 19 19 11 19 19 19 0 13 11 0 1 19 11 1 0 11 11 1 1 19 0 13 11 19 11 13 0 19 0 11 19 11 11 13 11 13 11 11 13 13 13 11 11 19 11 11 13 11 1 11 11 13 0 11 11 11 13 13 11 11 11 11 1 0 11 13 11 1 0 19 13 11 19 0 19 1 11 11 19 11 13 19 11 11 19 19 11 19 1 19 11 1 19 1 19 11 19 19 1 11 13 0 0 19 1 1 19 11 19 19 1 19 1 0 0 19 1 0 19 0 0 19 11 13 11 0 13 0 13 11 11 19 11 19 19 0 11 19 19 19 13 1 11 13 11 19 19 19 0 19 19 19 11 19 19 0 19 13 19 13 0 11 19 13 19 19 1 11 13 11 0 0 19 11 0 13 11 13 19 19 11 19 0 11 19 19 19 19 11 19 13 11 0 1 1 11 19 1 19 19 1 1 11 1 1 19 1 1 11 1 1 11 0 11 13 11 1 11 0 11 0 1 19 11 1 1 11 0 0 19 19 13 19 0 0 11 0 1 0 11 13 19 0 0 1 11 0 1 0 0 1 19 1 0 13 0 19 13 0 1 19 19 0 11 19 0 11 13 1 13 11 1 13 1 19 11 1 13 19 13 11 1 13 1 13 19 11 1 13 0 11 1 19 13 1 13 11 13 13 0 19 11 13 13 11 13 11 13 19 13 11 0 13 19 11 13 11 11 13 0 13 19 13 11 19 1 0 19 11 19 1 1 1 11 1 0 11 1 11 11 19 11 0 13 11 0 11 11 19 1 11 19 11 11 11 13 11 1 13 11 1 19 0 11 0 0 11 11 19 11 0 19 11 19 13 0 13 0 13 11 19 0 11 11 0 11 1 13 11 13 1 19 1 0 19 1 13 0 19 13 19 13 0 19 11 13 11 13 11 19 11 19 13 0 19 11 0 19 11 0 1 19 13 19 13 19 0 13 11 15 19 13 13 19 11 11 11 19 11 1 19 11 13 1 0 11 11 19 11 13 11 1 13 13 11 0 19 13 11 0 19 19 11 13 11 13 0 19 1 11 13 0 19 13 13 11 19 11 11 13 11 13 19 13 11 0 19 11 11 19 11 13 1 13 11 13 11 0 11 13 11 11 19 13 1 11 13 11 13 19 13 11 11 19 0 11 11 19 11 11 11 11 11 19 13 11 19 11 11 19 17 19 11 0 19 0 11 19 0 13 13 11 11 19 13 11 11 13 1 11 1 11 0 11 11 11 11 11 11 11 13 11 1 19 11 11 11 13 11 1 11 11 19 11 11 11 1 13 0 11 1 11 1 11 11 11 11 0 13 11 13 11 19 11 11 13 11 1 0 11 19 11 13 19 11 13 1 11 19 11 1 13 11 11 11 0 11 19 11 11 13 11 19 11 11 11 13 0 19 11 11 1 11 1 0 19 11 13 11 19 11 19 13 19 17 13 13 11 11 0 11 19 19 1 1 19 11 11 1 11 11 19 11 11 11 13 13 11 1 19 11 1 13 11 11 0 19 0 11 0 11 1 11 11 19 11 1 11 11 13 11 11 0 19 1 13 11 11 13 11 11 11 1 11 13 11 11 19 13 0 11 1 11 1 11 11 14 11 0 11 19 1 1 1 1 11 0 0 11 19 11 1 19 11 11 1 11 0 1 11 13 11 1 19 11 11 13 11 1 13 19 0 1 13 11 1 11 11 0 1 13 19 13 0 13 11 11 19 11 11 11 1 11 19 11 11 1 0 11 1 11 1 19 13 17 11 1 19 19 1 19 16 11 13 19 1 11 19 1 11 0 11 11 1 11 1 1 11 1 1 11 13 11 19 11 1 11 1 11 11 0 11 0 1 11 11 11 19 11 11 1 1 1 19 0 11 1 11 1 11 0 0 0 1 11 19 11 11 11 19 11 1 11 11 1 13 11 19 1 19 1 1 19 1 1 19 0 15 19 14 19 1 19 11 1 11 1 0 0 0 0 1 1 11 1 19 13 11 11 11 11 1 11 0 0 19 11 11 11 19 11 13 11 11 19 0 11 11 19 11 11 11 11 19 11 11 1 1 1 11 0 11 11 0 1 11 11 19 0 11 19 11 0 11 19 0 11 11 19 11 11 19 11 19 1 0 13 13 1 11 0 13 13 11 0 1 0 11 19 11 19 11 11 11 11 13 13 11 19 11 1 11 11 11 19 0 11 13 1 19 1 1 11 0 1 11 0 19 11 19 11 11 1 19 0 11 11 11 11 19 1 11 19 11 11 11 0 11 11 1 0 0 11 0 11 1 11 13 0 11 19 11 11 1 11 11 19 0 19 0 1 11 0 19 11 1 11 11 11 19 11 11 19 0 11 19 11 19 13 11 11 11 13 11 19 11 1 0 11 13 19 1 11 19 11 1 11 1 1 1 1 11 11 1 0 1 11 11 0 0 19 11 11 11 0 0 1 11 11 19 11 1 1 11 13 0 11 0 0 13 11 1 13 11 11 19 11 11 11 11 11 1 0 0 1 1 13 11 19 13 11 13 0 19 11 19 11 0 19 1 19 1 1 15 11 1 11 0 11 0 11 19 1 11 1 0 0 19 11 11 19 0 19 1 1 19 19 1 19 0 1 1 0 13 11 11 11 13 11 11 11 11 0 0 0 1 1 19 1 11 0 11 11 13 11 1 1 11 11 1 19 1 11 1 13 11 1 19 11 1 0 0 1 13 11 11 0 11 11 19 11 0 14 0 11 11 0 0 0 0 11 13 19 0 0 0 0 11 0 0 0 13 0 19 1 11 0 0 1 13 0 0 0 13 11 19 11 11 11 14 11 19 11 11 1 11 19 11 1 11 19 1 1 19 0 16 1 0 14 19 1 11 1 19 11 1 19 0 0 0 1 0 11 11 11 11 0 19 19 13 1 19 11 1 11 1 15 19 15 19 0 1 1 19 19 11 1 1 1 13 1 0 13 19 11 1 19 13 19 1 19 0 1 1 19 1 19 1 1 1 11 11 19 11 1 1 19 1 1 19 1 13 15 19 19 11 1 1 11 13 19 1 1 19 0 11 19 0 11 1 0 0 0 0 0 11 11 0 0 0 0 11 11 11 19 19 1 11 0 0 11 19 11 0 11 11 11 1 11 0 11 1 13 0 13 1 13 11 13 0 0 0 13 11 13 0 11 11 11 13 11 13 0 19 11 13 19 1 13 13 13 11 13 13 11 11 11 1 11 0 11 11 19 11 0 1 11 19 1 11 19 0 1 19 19 11 1 1 11 14 0 11 1 15 11 11 19 19 1 11 1 19 15 0 1 1 1 11 1 19 17 11 19 0 0 1 11 0 11 1 11 19 11 0 0 11 11 11 11 11 11 11 11 1 1 11 11 1 11 11 0 11 13 11 13 13 0 11 1 13 11 1 11 11 0 0 0 0 0 0 0 11 11 19 19 11 1 19 0 0 11 13 11 11 13 13 11 1 11 11 0 11 1 13 1 1 11 1 1 15 11 1 11 13 11 19 11 17 19 13 13 11 1 19 19 11 19 1 1 11 11 19 19 0 11 1 19 1 1 19 11 0 0 11 11 11 11 11 13 11 11 0 11 11 0 0 13 19 11 11 11 11 0 11 11 19 11 1 13 11 11 11 19 1 1 11 13 1 11 1 1 16 11 13 1 11 19 19 11 1 1 11 11 14 19 11 1 0 0 11 11 19 11 1 11 19 13 11 11 11 1 0 1 11 1 11 1 13 13 11 13 13 13 11 13 11 13 0 13 13 19 1 19 13 1 11 11 11 11 0 13 0 0 13 11 11 13 11 19 11 1 11 11 0 14 0 11 13 19 13 11 0 13 11 13 11 11 0 11 13 1 13 19 11 19 13 19 1 11 19 19 1 0 13 11 19 19 1 11 13 19 1 13 19 11 19 1 13 11 19 0 11 19 13 19 11 11 0 13 11 0 11 0 13 19 11 11 0 19 13 11 0 13 19 11 19 13 11 19 11 1 11 19 11 19 19 13 0 13 11 19 0 1 11 1 11 19 0 0 11 19 14 11 0 13 19 11 0 19 11 13 1 19 1 11 11 1 11 0 13 11 11 19 0 1 19 13 11 1 19 0 19 11 0 13 11 0 11 11 1 11 13 0 19 19 13 11 13 19 11 13 19 1 19 11 13 11 19 1 13 19 0 11 11 13 11 19 11 0 13 11 19 19 19 19 13 19 13 11 19 13 19 0 19 1 19 1 0 11 19 19 0 19 13 0 1 19 0 0 13 1 13 19 19 19 19 19 13 13 19 19 13 19 13 19 1 19 13 19 13 19 13 19 1 13 1 19 1 15 0 1 11 11 19 1 11 19 11 19 13 1 19 13 19 19 13 1 19 13 0 19 19 11 1 19 13 19 0 11 1 11 0 11 11 1 1 11 19 17 1 11 0 13 19 13 19 11 13 19 11 13 19 13 19 11 13 19 11 11 1 19 11 19 1 11 11 19 11 0 13 11 19 11 13 11 13 11 13 11 13 11 11 19 0 19 13 11 19 11 1 0 1 1 13 19 19 13 1 11 19 11 1 0 11 13 19 1 19 1 1 11 11 19 11 13 11 11 11 1 1 11 13 1 0 13 11 1 19 13 1 19 11 13 19 1 13 11 13 11 13 1 11 19 11 11 11 1 11 11 1 0 1 19 19 11 19 1 13 19 13 11 13 1 11 19 11 13 13 13 0 11 1 11 13 19 11 13 1 11 1 13 1 11 1 13 11 13 19 13 11 13 0 11 13 11 13 1 19 1 11 1 13 19 11 1 11 13 11 14 14 11 11 19 11 19 11 1 11 1 1 11 11 19 13 19 11 13 0 11 1 13 1 13 11 0 11 19 0 1 11 1 11 0 19 0 11 13 11 19 11 1 1 13 1 1 11 19 13 1 11 13 19 1 19 1 11 11 11 13 1 19 11 19 19 1 11 0 1 19 1 13 11 13 13 19 11 13 13 19 13 19 13 13 19 13 19 1 1 13 1 13 11 19 11 1 13 0 19 11 0 1 13 1 1 16 13 1 19 13 19 13 11 19 13 11 11 11 11 19 19 11 19 11 19 1 19 11 11 11 11 1 19 13 11 1 0 0 1 1 0 11 0 11 1 19 1 11 19 0 13 11 1 11 11 11 1 1 19 1 13 1 11 19 11 1 11 19 11 19 11 0 19 1 13 13 0 11 1 19 13 1 13 19 11 13 0 19 1 13 11 1 1 11 1 11 11 1 13 11 13 13 0 11 13 1 13 0 13 1 1 13 13 13 1 0 19 13 1 13 19 1 11 11 19 0 13 11 1 19 11 11 1 11 19 11 11 1 13 19 15 19 13 13 19 19 13 19 1 13 11 13 19 13 13 16 0 1 0 1 0 19 11 13 0 19 13 11 13 13 0 13 19 13 11 13 1 11 19 13 11 1 0 13 19 0 11 19 1 19 11 11 1 13 19 1 13 0 1 13 19 13 0 19 13 19 1 11 19 0 11 19 0 1 11 11 0 0 11 11 13 19 11 19 13 1 13 11 19 11 0 19 13 11 19 11 0 1 1 19 11 13 0 1 13 0 13 0 13 19 0 19 1 19 13 13 16 0 19 1 19 11 1 11 13 19 11 1 11 19 13 0 19 1 13 1 1 13 1 13 11 1 1 19 13 11 0 11 19 11 11 0 19 0 11 19 11 13 11 11 19 11 1 19 19 19 1 11 19 13 1 19 1 1 19 0 1 11 1 19 0 0 1 11 11 19 19 13 16 11 19 19 19 0 19 19 19 0 13 0 19 11 13 1 13 0 11 13 13 1 0 19 13 19 13 11 13 19 13 1 19 11 19 11 11 19 1 13 19 13 19 13 1 0 13 19 19 19 1 19 11 0 11 19 11 13 13 11 19 13 11 0 1 11 11 19 11 19 19 11 13 19 13 19 1 19 11 13 13 13 1 19 13 11 0 11 11 0 19 11 0 11 11 13 19 13 1 0 19 13 13 13 11 13 19 11 13 11 19 1 11 13 1 13 1 1 14 1 11 1 11 19 11 19 11 13 13 11 11 13 1 13 11 1 13 11 1 11 1 19 11 11 11 19 13 13 19 1 19 13 19 1 13 13 11 11 13 0 0 11 11 11 11 19 11 0 1 0 11 19 13 11 13 11 13 1 13 13 11 11 19 11 1 11 19 1 13 0 19 1 11 17 0 19 13 11 19 13 1 11 13 11 11 11 1 11 13 11 11 1 1 0 11 19 11 0 1 1 19 0 19 13 11 19 0 13 13 11 13 11 0 13 11 0 11 11 1 1 11 11 1 1 11 19 11 13 0 11 13 13 13 11 19 13 11 15 13 19 0 19 13 11 1 19 0 0 0 1 0 11 11 19 1 1 1 13 1 1 19 11 0 13 1 11 1 11 19 11 11 19 11 0 11 1 11 11 0 0 19 19 0 19 13 19 11 19 11 19 13 11 19 11 19 13 11 11 11 0 0 1 19 11 19 0 11 11 19 1 13 19 1 19 11 13 1 1 1 19 11 11 13 1 1 1 1 1 1 1 11 1 11 19 1 19 11 1 0 19 1 11 13 13 11 0 1 13 1 0 1 11 1 1 11 1 1 11 19 1 11 19 13 1 11 13 0 11 1 13 1 19 19 0 19 11 19 0 13 1 1 1 1 11 19 0 1 11 1 19 1 19 13 13 0 19 1 0 1 13 1 19 1 1 19 11 19 1 11 1 1 11 1 1 19 19 13 11 13 16 11 13 11 19 1 11 0 1 1 0 11 19 19 13 13 1 13 19 11 13 13 1 1 19 13 19 11 0 11 1 19 1 11 1 11 11 19 1 0 11 11 1 11 11 1 1 13 0 11 1 11 0 11 19 1 11 1 11 11 11 19 0 11 19 19 11 1 13 11 13 19 13 13 1 0 11 0 0 11 1 13 0 1 19 13 11 1 19 11 11 11 19 13 19 0 11 1 0 0 11 1 0 19 1 11 19 11 1 19 19 1 11 13 0 1 11 0 19 1 13 13 0 19 11 13 1 19 13 19 0 11 1 19 13 19 11 11 19 13 11 19 13 19 13 13 11 1 19 13 0 11 1 0 0 1 19 0 1 11 19 1 19 19 11 0 13 11 1 1 0 19 1 13 11 1 19 0 19 11 1 11 1 11 11 19 1 19 0 0 19 13 11 19 1 1 13 19 0 11 1 19 13 11 1 19 0 1 19 1 11 1 1 19 11 0 11 1 19 1 19 1 13 1 0 19 11 13 11 19 11 0 0 19 11 11 0 0 0 0 19 0 11 1 11 11 1 0 1 11 0 11 1 11 1 11 1 11 0 11 11 1 11 0 11 19 11 11 1 11 11 19 11 19 11 11 11 11 1 11 11 0 11 0 19 11 0 0 11 11 19 1 1 0 11 1 19 11 11 19 11 11 11 11 11 0 0 11 19 11 1 11 0 0 1 19 11 19 1 11 11 19 11 19 11 1 11 0 11 0 11 13 11 0 1 19 11 11 11 11 11 19 11 19 11 1 1 19 0 19 11 11 1 11 19 11 1 1 11 11 11 11 19 11 11 19 19 19 11 11 19 19 13 19 11 19 11 11 13 1 1 11 11 1 1 0 11 13 1 11 11 11 11 0 11 1 13 1 19 19 11 19 11 0 1 1 19 13 11 11 1 1 19 11 11 11 11 0 11 11 11 11 11 19 11 19 1 11 19 13 11 1 19 11 1 11 11 11 11 11 19 0 11 19 0 11 11 19 11 11 0 19 11 13 19 1 11 11 11 0 1 11 1 11 0 0 11 1 11 11 1 11 0 19 13 19 1 1 19 11 0 19 11 1 11 1 11 1 19 19 19 1 19 1 1 19 0 11 19 13 19 13 19 0 19 0 13 1 11 19 11 11 11 0 19 11 1 1 13 11 1 11 13 19 11 1 1 1 19 11 13 1 0 11 19 0 1 11 13 11 1 19 11 1 1 11 0 19 11 1 13 1 11 13 19 11 1 0 19 11 19 13 13 19 13 11 1 19 1 19 13 13 19 11 13 11 0 11 19 11 1 19 11 19 13 19 13 0 19 1 1 19 13 11 1 1 11 1 11 1 11 13 19 11 0 19 1 11 1 1 19 11 19 19 1 13 19 13 1 13 19 11 19 1 13 1 19 11 11 0 11 19 11 1 0 19 11 13 1 11 13 1 11 13 19 1 11 19 11 19 0 11 0 19 19 1 1 13 1 1 19 19 13 1 19 1 13 11 0 19 11 13 11 0 1 1 11 19 11 19 1 1 1 11 0 19 11 11 19 1 1 19 19 11 11 11 19 1 0 19 11 11 11 19 11 1 11 19 13 19 0 0 11 19 1 11 19 1 11 1 19 11 19 0 0 11 19 1 13 19 0 11 1 13 19 11 1 11 11 19 0 0 11 0 19 11 11 1 0 0 19 1 1 13 19 19 0 1 19 19 0 1 1 11 1 1 13 19 0 1 19 1 11 11 19 13 11 19 1 13 1 1 1 19 13 0 1 1 1 13 1 11 19 11 0 1 19 1 13 19 11 19 1 19 19 11 13 19 11 11 1 1 11 1 1 16 11 1 19 11 11 1 1 19 1 11 19 1 19 1 1 1 19 1 11 11 1 17 19 15 0 19 1 19 11 19 1 1 1 1 0 19 1 19 11 1 1 11 1 19 19 1 11 19 1 19 19 1 0 11 11 1 1 1 11 16 11 1 19 1 15 11 1 0 11 1 11 1 1 11 0 0 19 11 1 11 11 11 11 11 11 11 0 0 19 19 11 0 0 1 1 11 19 1 13 11 19 11 19 0 19 11 0 11 11 1 0 0 19 1 19 0 11 1 19 0 19 0 11 0 11 11 19 0 1 0 19 13 19 11 0 0 11 11 11 0 0 11 11 0 0 1 19 19 1 1 19 11 0 19 1 1 19 1 1 19 11 1 0 1 1 1 19 13 19 0 13 19 19 0 0 11 19 1 0 13 11 0 0 1 0 1 0 0 11 1 1 1 11 19 19 11 0 0 1 1 0 19 11 1 11 0 1 11 1 0 0 0 11 19 11 0 19 19 19 1 19 19 11 13 0 11 1 1 19 11 0 11 11 1 1 11 1 11 0 0 1 0 0 0 0 1 0 1 0 11 0 19 0 0 0 0 0 19 0 19 19 1 19 1 19 1 0 19 0 0 0 14 19 0 0 0 1 0 19 0 0 11 19 11 0 11 11 1 19 11 19 11 1 11 0 1 1 13 0 1 19 11 0 0 0 1 19 13 19 19 0 11 1 19 0 0 0 0 0 19 19 0 11 11 1 11 1 13 19 1 19 1 1 19 11 1 11 1 19 1 11 1 11 11 0 11 1 19 19 11 1 11 11 1 11 0 13 1 11 11 0 11 0 0 11 1 1 11 11 1 1 1 11 1 11 1 11 11 0 11 19 1 11 1 11 1 11 19 11 1 1 0 0 11 1 19 11 1 1 19 1 11 1 11 1 11 1 16 11 1 1 11 1 1 0 0 0 1 1 1 1 0 0 1 1 1 0 0 1 11 1 19 0 1 19 19 1 11 11 0 0 1 19 11 0 11 0 19 19 19 19 11 19 13 11 19 11 13 19 1 19 0 1 19 11 0 1 11 19 13 19 0 11 1 1 11 1 0 11 1 1 13 1 1 11 1 11 1 11 19 11 1 13 19 1 19 15 1 19 1 1 11 19 11 1 0 19 0 1 1 0 0 0 0 0 0 0 0 0 0 19 1 0 0 0 0 1 0 19 11 1 11 0 0 1 19 11 1 1 1 19 0 19 0 0 0 1 0 19 11 1 11 0 1 0 1 1 11 1 13 19 0 11 1 1 1 0 1 0 1 0 0 0 1 11 0 1 11 11 11 11 0 0 13 0 1 0 0 0 0 1 0 0 0 0 19 1 0 1 0 0 0 19 13 11 13 0 0 0 0 0 1 19 19 11 19 0 19 13 19 11 19 1 11 19 1 13 19 11 19 1 1 13 13 11 11 11 11 0 0 19 11 13 0 0 19 1 1 13 0 0 1 0 0 0 0 0 11 19 1 0 0 0 1 1 13 1 1 13 1 11 0 11 13 11 11 19 11 19 1 0 19 11 19 1 11 11 19 11 19 1 11 0 1 1 0 1 1 0 0 0 0 0 1 0 0 19 11 0 0 0 0 0 0 0 0 1 0 0 19 0 11 19 0 11 0 1 19 13 11 0 19 13 0 0 11 0 0 13 0 0 19 11 0 19 11 19 0 11 19 1 11 0 11 1 0 11 0 1 11 11 19 11 1 1 11 1 0 1 13 1 1 19 1 1 19 1 1 1 1 1 19 11 1 0 1 1 0 1 11 19 19 0 1 1 11 1 19 1 19 1 19 11 1 19 11 1 1 13 1 11 1 19 17 1 19 0 1 0 11 0 0 1 0 0 0 0 11 11 0 0 11 11 1 0 0 0 0 0 19 11 0 19 0 1 0 19 0 19 13 19 0 13 19 0 19 13 0 0 0 0 0 19 1 19 1 19 11 1 0 1 13 19 13 0 1 1 19 13 1 0 13 19 0 13 19 1 11 13 13 19 11 13 11 11 0 1 13 1 1 0 0 19 19 13 11 19 0 11 0 0 0 1 19 19 19 13 13 19 0 0 1 0 0 0 13 1 0 13 11 19 11 13 19 13 1 0 0 19 11 19 11 1 11 1 11 11 11 1 11 1 0 11 1 0 1 11 11 11 0 11 1 11 11 0 0 0 0 19 19 0 0 1 1 0 0 0 0 0 1 19 19 1 19 0 1 19 0 19 0 19 1 1 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 1 19 1 0 0 19 11 19 11 19 0 1 0 1 0 1 0 0 19 11 0 1 19 13 19 19 11 0 1 19 0 1 11 14 1 1 0 19 19 19 11 11 19 11 13 19 13 1 19 19 1 0 0 19 0 0 0 0 0 0 1 19 0 1 11 0 0 0 1 0 0 1 0 0 13 19 13 19 0 1 13 13 13 19 13 19 1 11 1 11 13 0 11 1 13 11 11 11 19 11 11 11 1 19 1 11 11 11 11 1 11 0 11 1 11 0 11 1 1 0 11 0 14 11 1 11 0 1 11 19 11 11 11 1 11 1 19 11 11 1 11 0 11 0 11 0 19 11 11 1 11 1 11 1 0 0 0 11 0 0 0 0 0 1 1 0 1 0 1 11 0 1 0 19 19 0 11 19 0 0 13 19 0 0 11 1 11 13 13 11 1 13 19 11 1 0 13 11 1 19 11 1 11 11 19 11 1 19 11 19 13 1 0 0 0 0 19 0 19 1 0 11 19 11 11 11 11 13 11 1 13 11 19 11 13 11 0 0 1 19 13 19 1 13 1 1 0 13 1 0 0 1 1 1 1 0 1 0 1 1 11 1 1 11 19 19 11 11 19 11 1 11 1 1 11 19 13 11 1 14 15 1 1 0 1 1 1 1 1 16 11 0 1 11 19 11 1 16 19 1 19 1 11 1 11 13 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 19 1 19 0 11 11 1 1 19 11 0 19 1 1 11 0 1 19 0 1 19 11 19 11 19 11 13 19 0 11 11 19 1 1 0 11 1 13 0 0 19 0 1 19 0 19 1 19 1 19 19 11 1 0 19 1 19 1 11 1 19 11 1 11 1 11 11 1 19 19 19 11 0 1 19 0 19 0 0 0 19 1 0 1 1 1 0 0 11 1 11 19 0 0 1 0 14 1 19 1 11 13 19 11 13 11 11 19 13 1 19 13 19 13 0 11 0 11 11 11 13 13 11 19 1 11 19 0 11 0 13 1 1 1 19 13 19 11 19 1 11 0 1 13 11 0 13 19 11 13 11 19 11 19 13 11 13 0 1 19 13 0 19 11 1 13 19 19 1 0 19 1 1 1 1 1 13 11 0 13 13 11 0 13 19 0 19 1 13 1 19 13 11 0 13 19 11 0 13 19 0 0 11 14 0 1 0 0 0 0 13 1 0 0 1 11 0 19 11 19 19 13 19 11 0 1 19 13 0 0 19 0 0 19 0 0 11 11 0 0 19 13 11 19 11 0 1 1 13 1 11 19 13 1 13 14 13 11 0 13 19 1 11 0 19 11 0 0 0 1 11 1 1 13 11 1 19 13 13 0 19 13 19 13 19 11 1 13 11 1 13 13 11 19 11 1 19 14 1 19 0 0 0 13 13 1 13 19 13 0 19 0 1 0 13 19 1 13 11 13 1 13 1 13 1 11 13 19 11 1 13 1 11 13 11 0 1 11 1 13 1 13 19 1 19 19 0 1 11 19 11 11 0 13 13 19 1 0 19 13 11 0 0 1 19 1 0 13 19 11 1 13 19 11 13 11 1 11 13 11 19 0 13 11 11 13 19 11 11 11 19 11 1 11 19 11 1 19 1 11 19 13 1 11 13 1 13 0 11 13 0 1 1 11 11 11 1 11 19 11 0 19 11 1 19 11 1 1 0 13 11 13 19 11 11 13 11 11 0 11 19 1 19 0 1 11 19 1 0 13 19 19 13 11 13 0 1 19 11 1 0 19 0 11 1 0 11 1 0 19 0 0 13 19 13 0 11 13 0 19 1 13 0 19 13 19 0 11 13 19 13 0 0 19 1 11 1 11 11 11 1 19 1 11 1 11 1 11 1 1 19 11 1 11 1 11 1 11 1 11 0 11 11 19 1 0 19 11 1 19 0 19 1 19 0 1 11 19 1 11 19 11 1 19 1 19 1 1 1 11 0 0 0 0 0 0 1 11 19 0 1 19 11 11 11 1 19 1 19 13 1 1 0 11 0 11 0 0 0 0 0 11 0 1 0 1 0 11 19 0 11 19 11 19 1 19 19 1 0 1 19 0 1 0 11 0 19 11 1 0 0 1 19 13 0 0 0 19 0 1 19 19 0 19 1 11 11 11 13 1 13 19 11 0 11 1 13 0 0 19 11 0 13 19 0 0 1 19 0 0 11 19 13 1 13 1 0 0 19 13 1 1 11 19 1 11 1 19 11 11 11 11 13 11 13 13 1 0 13 11 0 19 1 13 13 1 19 13 19 11 0 13 11 13 19 11 0 13 11 11 19 13 1 13 1 13 19 0 0 1 13 19 13 1 1 1 19 13 1 11 19 11 11 0 13 11 19 0 0 11 19 1 11 0 11 0 13 11 0 1 0 0 13 1 0 19 13 1 0 11 0 11 13 1 13 19 11 11 19 19 11 1 0 1 13 13 0 1 1 11 0 11 0 1 19 1 1 13 13 0 0 13 11 13 19 13 13 11 1 13 11 19 11 19 19 19 11 19 11 13 19 13 11 13 1 11 19 13 13 13 11 19 19 13 0 1 19 11 13 0 19 11 19 11 0 0 0 11 13 1 13 13 1 13 11 11 1 1 19 13 0 13 0 19 11 19 13 11 13 0 19 11 1 11 11 11 1 13 19 13 0 13 13 11 13 19 1 1 19 13 0 19 11 1 13 11 19 1 0 11 11 19 11 11 1 11 19 1 19 11 1 19 11 19 19 13 13 11 11 0 11 0 1 0 0 0 0 11 19 1 13 19 11 13 13 11 19 13 1 11 19 1 0 13 19 15 1 11 13 19 11 13 19 13 11 13 19 11 13 13 19 1 13 19 11 13 19 13 0 13 13 11 13 1 11 19 13 1 11 13 13 0 1 11 19 13 13 0 19 13 13 19 13 11 13 11 1 11 13 19 13 11 1 11 19 1 1 0 11 13 19 13 19 13 19 13 19 13 13 13 1 0 13 19 11 0 13 13 11 1 11 13 11 13 19 0 11 0 11 11 13 1 13 11 11 13 1 11 13 19 17 11 1 13 19 1 11 11 1 19 0 19 11 13 13 19 11 19 11 19 11 11 1 19 11 13 0 11 0 0 19 11 1 19 13 19 13 13 19 13 11 13 11 1 13 11 1 11 0 11 19 11 0 11 0 11 11 0 19 11 11 19 13 0 19 13 11 11 1 11 14 11 11 0 19 0 0 19 19 11 1 11 19 11 0 13 1 13 11 0 13 11 13 19 13 11 13 1 13 0 11 19 1 0 19 11 0 13 0 13 19 0 19 11 0 1 19 0 19 0 0 1 0 1 11 13 11 19 11 13 11 1 19 1 0 13 11 0 1 19 11 19 13 0 13 19 11 0 11 0 19 1 0 0 0 13 0 0 11 1 11 19 0 0 13 0 13 13 11 11 19 13 19 13 11 11 0 1 11 11 19 1 11 19 11 1 11 1 19 11 19 13 0 13 19 1 13 19 13 19 0 11 19 13 1 19 1 1 19 1 11 13 1 19 11 13 13 1 13 19 11 19 1 13 11 19 11 19 13 13 1 13 11 19 11 19 11 13 19 11 13 13 11 19 13 11 11 13 11 13 19 0 1 19 1 1 13 1 13 19 14 11 19 11 13 11 13 19 0 19 11 19 0 19 11 1 11 1 19 13 13 1 0 19 13 0 19 11 0 19 13 11 19 1 19 1 11 19 11 19 11 19 11 13 11 13 19 11 19 0 19 1 13 19 13 13 13 1 19 13 1 11 13 13 19 13 19 13 0 13 19 11 13 11 1 19 1 11 13 13 13 19 13 1 11 19 13 0 13 11 19 11 13 19 11 13 19 13 1 19 13 11 13 19 19 11 0 13 19 19 11 19 11 11 19 1 19 11 19 19 13 1 11 19 19 13 19 11 19 13 11 13 13 13 11 19 0 13 1 13 13 0 1 13 19 11 13 1 0 11 13 19 11 13 13 19 13 19 13 19 11 19 13 0 11 13 1 0 1 19 11 19 1 11 1 1 11 19 1 11 13 1 19 0 13 19 11 13 19 13 19 1 13 19 13 0 19 11 13 19 13 19 0 11 19 13 13 1 19 11 13 0 19 13 0 19 0 11 11 19 13 19 11 13 1 13 11 1 19 13 13 11 19 19 11 19 0 11 19 11 11 1 19 13 13 11 19 13 11 11 19 1 19 0 11 13 1 19 0 19 0 19 0 19 19 0 19 1 19 13 1 0 19 19 11 1 1 0 0 11 11 19 19 1 11 1 1 1 13 19 1 13 19 0 13 1 19 11 0 19 13 0 19 19 0 1 1 11 19 1 19 11 1 19 0 19 11 19 0 1 13 11 19 13 11 13 11 13 11 13 11 13 19 13 1 11 0 13 11 0 13 1 1 0 19 17 11 1 11 19 19 11 0 11 13 11 19 11 13 13 11 11 13 15 1 0 19 11 0 0 11 1 1 11 11 0 19 11 1 13 11 13 13 1 11 1 13 11 19 13 19 13 11 1 13 11 19 0 13 11 1 19 11 19 15 1 11 11 1 11 19 1 13 11 11 11 19 11 19 11 1 19 11 13 13 19 11 11 11 0 19 1 0 19 0 0 11 11 19 13 13 11 19 13 1 1 19 13 19 1 13 13 0 11 11 16 11 1 11 0 13 1 11 19 13 19 11 13 11 19 13 11 13 13 0 19 1 0 0 19 19 0 19 1 19 19 0 19 13 19 11 0 19 11 11 19 11 13 13 11 19 11 19 11 1 13 19 19 1 11 1 11 0 1 11 11 13 19 19 13 19 1 11 13 11 11 19 11 1 14 1 11 1 1 1 1 13 11 1 11 0 11 19 11 1 11 19 0 11 13 11 1 11 19 19 1 1 13 11 11 19 17 11 1 19 11 19 11 19 14 0 11 1 1 19 0 11 13 1 11 0 0 11 19 11 19 13 11 19 11 11 14 1 19 1 11 1 13 14 1 1 19 1 19 11 1 14 11 19 1 1 11 13 19 11 1 13 0 0 19 13 13 19 11 1 13 19 11 11 0 0 13 11 19 0 0 13 19 13 0 1 13 19 19 0 19 1 11 1 19 13 13 11 0 0 11 1 11 1 11 19 11 19 0 13 11 19 13 1 11 11 19 0 11 19 19 13 19 0 19 13 13 0 19 13 1 19 11 13 1 19 11 11 1 11 17 0 19 1 13 19 11 11 1 19 0 1 19 0 11 11 19 1 13 19 13 11 13 19 1 19 0 1 1 14 11 13 1 11 0 1 0 1 11 0 11 19 0 1 1 11 1 19 1 0 13 1 19 14 19 1 13 11 1 11 13 1 11 1 1 13 11 19 1 11 1 19 11 11 1 11 11 0 1 19 1 1 1 0 1 11 1 1 13 11 19 11 1 13 19 11 1 13 19 11 13 1 11 19 1 19 1 1 19 0 11 19 11 13 0 11 19 13 19 1 0 0 13 0 13 19 19 11 0 11 11 11 0 11 11 1 0 0 0 1 11 14 1 0 0 19 11 13 1 1 19 0 1 19 11 1 0 13 1 11 0 11 0 19 11 0 1 19 13 11 0 13 1 13 19 13 11 19 0 11 11 19 11 19 0 0 0 11 1 11 19 1 19 1 11 19 19 13 1 13 13 1 13 1 13 19 11 17 11 19 11 11 19 13 11 0 0 1 11 1 11 1 13 11 19 1 1 11 19 1 11 13 1 13 0 19 11 19 11 19 13 19 11 19 11 11 13 1 1 19 11 11 11 1 19 0 11 1 13 11 11 0 0 0 11 19 11 1 11 19 1 19 1 1 13 13 13 19 1 13 11 1 1 19 15 1 11 11 17 19 13 13 1 13 1 1 19 1 13 0 1 11 11 13 1 13 19 1 13 11 1 0 17 13 19 11 13 11 1 13 13 11 1 13 19 13 11 19 1 11 19 13 13 11 19 0 19 19 1 19 11 1 11 13 1 13 0 19 11 19 1 19 19 13 11 0 1 0 19 13 19 13 11 11 1 19 11 1 0 11 1 1 0 0 19 19 19 1 19 11 11 19 1 19 1 0 11 1 13 11 0 11 19 0 13 19 1 1 11 19 11 1 0 1 1 1 11 19 1 11 19 1 19 11 1 11 11 11 13 19 13 11 19 1 19 13 19 1 0 13 1 19 11 11 0 1 1 11 1 19 1 19 11 1 1 11 0 1 1 13 11 1 13 19 13 11 19 11 19 19 13 1 11 19 1 11 0 11 19 1 19 0 1 19 0 19 11 19 1 1 19 0 11 1 19 13 11 13 1 13 0 13 19 0 1 11 13 1 0 19 19 11 11 19 19 13 11 13 13 0 19 11 0 1 1 19 1 0 15 0 19 11 1 1 16 1 13 1 1 19 11 19 1 11 1 14 19 19 0 13 0 19 11 13 11 19 16 13 11 11 11 1 11 11 19 11 19 0 13 0 19 11 1 19 11 1 1 19 0 11 1 19 11 19 11 19 1 1 13 1 1 11 0 19 1 19 13 11 19 13 19 0 13 1 19 1 1 19 11 11 11 11 19 1 11 1 19 0 0 11 0 19 0 11 0 11 1 11 19 11 13 19 1 1 13 11 11 1 11 0 19 11 0 19 11 1 11 0 0 11 1 1 1 19 11 19 0 19 19 19 19 11 19 19 13 11 19 11 11 1 13 1 0 11 0 0 13 19 11 19 11 1 11 19 1 19 19 11 19 0 15 1 13 13 11 13 11 1 13 1 11 11 11 11 11 1 0 13 1 19 13 1 11 11 1 11 19 13 13 1 1 11 1 11 19 11 0 19 19 11 19 1 11 11 19 1 0 11 19 1 11 1 19 13 13 1 11 11 0 19 11 0 13 0 11 11 11 13 13 11 13 1 1 0 11 19 11 11 1 11 0 11 1 1 19 1 11 0 19 11 1 11 13 19 0 11 0 1 1 11 13 1 19 11 0 0 19 0 19 11 19 1 11 19 11 0 1 11 19 11 13 11 19 11 11 11 19 11 0 19 19 13 19 19 19 1 19 11 1 13 13 11 0 19 11 0 0 1 19 0 1 13 0 13 19 11 1 11 1 11 19 1 1 19 11 19 19 11 11 0 0 19 11 13 19 11 17 11 1 11 1 19 11 11 19 0 19 1 11 19 11 13 1 1 19 11 13 11 11 19 11 19 13 11 11 19 13 19 11 19 1 0 0 11 1 19 19 1 11 19 19 11 19 11 11 13 1 19 11 19 13 1 19 1 11 19 0 19 19 11 11 11 19 1 19 1 11 0 1 11 1 11 11 19 11 0 11 1 11 0 19 11 11 0 19 0 19 1 11 11 1 0 1 11 19 19 13 0 1 0 11 19 1 11 11 1 17 14 11 19 11 1 1 19 11 19 0 11 1 11 19 1 11 19 11 1 11 0 1 11 1 0 13 11 19 0 19 0 11 1 11 17 11 19 11 1 1 14 11 1 1 19 11 1 1 19 11 13 0 19 1 11 19 19 1 19 1 1 11 11 13 19 19 0 19 1 1 0 1 19 11 19 13 19 1 11 1 13 1 13 11 19 13 1 13 11 19 1 19 0 1 1 11 0 11 19 11 11 0 19 11 11 1 11 1 1 11 11 13 19 13 0 19 0 1 1 19 19 1 19 11 13 1 0 19 11 1 11 13 11 11 11 19 11 1 11 0 1 11 1 19 11 11 19 11 19 19 11 19 11 13 19 1 11 11 1 19 11 1 11 11 19 11 0 11 11 13 1 19 1 1 19 13 11 1 19 19 13 19 13 19 19 11 11 1 13 11 19 1 13 19 11 1 11 13 11 19 13 13 14 19 1 13 11 1 11 19 1 11 0 1 11 1 1 1 1 19 11 11 11 1 11 13 1 1 0 1 19 19 0 1 13 13 11 1 11 11 1 1 11 11 19 13 13 19 11 1 1 11 1 11 13 0 1 19 19 0 11 13 19 11 19 1 13 19 11 1 15 11 11 13 1 19 1 1 1 11 13 15 1 11 1 0 1 1 11 19 11 1 13 11 11 19 11 11 19 1 0 19 13 11 1 1 19 11 19 19 15 0 17 11 0 1 1 1 11 1 0 15 0 13 19 1 15 11 1 19 19 0 0 1 1 11 13 11 19 13 0 13 11 1 13 1 0 11 19 13 0 1 1 1 13 11 1 0 13 15 19 19 0 19 11 19 13 11 19 1 1 15 19 1 15 1 19 19 1 13 19 1 13 1 11 1 1 1 19 11 19 13 11 13 11 15 11 13 0 0 1 11 19 0 1 0 1 11 1 11 15 19 11 1 11 19 11 13 11 15 13 11 1 13 14 1 13 11 11 11 19 1 0 11 1 1 13 11 19 0 11 0 0 0 1 11 11 11 0 13 1 13 19 15 11 1 13 14 13 11 19 13 1 13 11 19 11 1 13 11 11 11 13 11 15 11 19 19 13 1 11 0 11 19 13 15 11 19 11 13 1 1 13 11 1 13 0 0 19 1 1 0 19 13 11 11 1 13 13 1 0 11 0 0 11 11 19 19 13 11 13 11 13 11 11 13 19 1 19 1 1 0 19 11 1 0 0 13 11 0 11 13 19 0 13 11 13 13 11 13 11 11 11 1 11 1 11 13 11 11 0 1 11 19 1 11 13 11 0 11 0 0 11 19 19 1 1 19 11 1 19 11 1 11 11 0 19 11 0 0 11 19 11 1 19 1 19 13 19 11 1 0 1 11 1 11 19 0 11 1 11 19 0 11 1 11 13 1 0 0 19 11 15 11 1 19 1 11 1 11 1 11 11 19 13 19 11 1 13 1 1 19 0 1 11 11 1 0 1 1 11 11 0 0 11 13 19 11 11 11 19 1 11 1 11 11 19 11 11 11 1 0 11 19 11 0 0 1 11 0 11 11 1 1 1 13 1 1 11 11 11 1 0 1 19 0 11 1 1 1 19 1 0 1 0 1 1 11 1 1 11 1 11 1 1 11 11 13 11 19 1 0 1 0 15 1 13 11 1 0 0 11 1 19 1 11 11 1 1 1 16 0 1 11 19 11 1 11 1 11 1 11 11 19 11 19 11 1 11 11 1 0 11 19 1 0 15 1 19 1 11 1 19 0 19 13 1 0 11 19 11 19 1 11 0 0 1 1 1 19 19 0 19 11 1 19 1 11 11 1 19 11 1 11 1 19 1 19 17 13 1 0 0 1 11 19 11 1 19 1 19 1 11 1 11 1 0 19 13 11 13 11 13 19 11 1 13 11 0 11 0 11 1 1 0 0 11 0 19 0 13 1 11 11 19 13 11 15 1 19 11 1 11 13 13 11 1 13 13 19 1 1 0 19 1 1 11 0 1 1 19 0 13 19 1 0 19 11 19 1 19 1 11 1 11 1 11 1 1 16 19 1 1 0 0 0 15 1 11 1 14 1 11 0 0 0 0 0 1 1 11 11 1 19 11 0 11 1 0 0 11 1 13 1 11 13 1 1 19 0 1 0 0 0 11 13 11 1 11 15 11 1 11 1 1 0 1 1 1 1 11 1 1 11 1 0 1 19 1 0 11 19 0 1 19 19 1 1 13 1 1 1 1 0 13 0 11 11 19 13 19 11 19 0 19 0 0 11 19 0 19 19 0 1 0 1 1 19 13 19 1 13 1 1 0 19 0 0 0 1 0 0 1 1 1 19 1 11 1 1 0 0 1 19 11 19 1 1 1 11 13 11 19 1 11 19 14 11 19 0 16 0 11 1 13 19 11 1 11 0 1 13 11 11 1 11 11 11 0 0 0 0 0 0 0 11 0 0 0 0 1 19 0 0 0 0 0 0 0 19 0 11 19 19 1 19 1 0 1 11 19 1 11 19 11 1 0 0 11 11 19 11 1 1 0 0 0 0 0 1 1 0 19 1 1 1 11 1 11 13 11 19 1 1 11 1 1 11 1 11 0 19 11 15 11 19 11 1 11 11 19 1 13 19 16 13 19 0 1 0 13 1 1 11 19 11 1 13 0 1 19 11 11 1 19 11 19 1 11 1 11 11 11 1 1 1 19 11 11 0 11 11 11 1 1 1 0 11 11 0 1 11 0 1 0 19 1 11 19 19 1 19 1 19 13 1 1 19 1 19 0 11 19 1 11 11 19 1 11 19 11 19 1 0 11 1 11 1 1 11 14 1 0 0 0 0 0 11 1 1 1 19 13 11 0 1 1 0 1 1 11 1 1 0 0 0 14 13 1 1 1 13 1 19 1 13 11 1 1 1 0 15 1 0 19 13 15 19 1 1 0 13 0 15 1 1 13 13 1 0 19 13 0 19 13 0 0 1 19 1 1 19 1 19 1 11 19 1 11 19 19 1 13 19 11 0 1 1 11 1 11 1 11 0 11 1 11 1 0 1 0 1 11 13 1 13 11 1 19 1 0 11 13 11 1 13 0 11 1 13 0 0 1 0 0 11 0 1 1 19 0 19 0 0 19 11 11 1 19 11 1 1 14 0 1 11 1 11 0 11 11 1 1 11 0 0 11 11 11 19 1 13 1 11 0 11 11 11 1 11 11 11 11 11 11 11 1 0 0 0 1 0 1 0 1 11 13 1 11 1 11 1 1 1 19 11 1 1 19 1 1 19 1 13 1 19 19 1 11 1 1 1 1 19 16 1 11 1 1 11 0 0 0 1 0 1 0 0 19 0 11 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 11 0 11 1 0 11 11 19 11 1 13 15 0 0 1 19 1 19 1 1 0 0 0 0 14 0 1 0 11 1 15 1 0 11 0 0 0 0 1 1 0 0 0 0 19 13 0 13 1 13 0 13 13 0 0 0 0 1 1 1 11 1 1 0 0 11 1 19 0 0 1 19 1 0 19 1 19 0 0 0 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 1 0 13 19 11 13 11 1 19 0 0 0 0 19 0 1 1 11 0 11 1 19 11 1 11 1 19 1 0 1 0 0 1 0 11 1 0 11 0 1 1 0 0 0 1 1 0 19 0 0 0 11 1 13 1 13 11 1 15 15 1 13 1 0 11 1 1 0 13 0 0 11 19 19 11 0 1 19 11 19 13 0 19 11 11 1 11 1 0 11 19 19 1 1 19 11 1 19 11 11 1 1 1 1 1 19 11 11 11 1 1 11 19 1 11 11 1 19 13 11 1 11 1 0 0 0 0 0 0 1 11 0 0 19 0 0 0 0 0 0 0 0 0 1 0 11 0 19 0 0 19 11 1 15 1 11 0 1 1 13 11 13 1 14 0 11 1 11 1 19 14 19 1 1 19 11 1 1 0 1 19 0 13 11 1 1 0 1 1 1 11 19 0 11 1 1 11 1 1 0 11 11 0 0 19 1 1 19 11 0 19 11 1 11 11 0 11 11 1 19 11 11 19 11 1 1 11 11 1 11 1 1 11 0 1 11 1 1 11 11 1 11 0 19 0 11 0 0 0 0 1 11 0 19 11 0 11 0 0 0 11 1 1 11 1 0 1 1 19 1 0 1 1 1 1 11 14 13 13 15 1 0 13 19 19 1 11 11 11 0 0 11 1 1 0 11 0 1 0 0 0 0 0 19 13 11 1 1 0 19 1 1 1 13 1 19 1 0 11 11 19 0 11 1 11 0 19 1 1 0 11 0 11 0 0 0 0 0 0 0 1 1 0 0 1 19 11 1 11 11 19 11 1 11 11 0 0 0 0 0 1 0 0 0 0 1 0 0 11 0 11 0 0 1 1 11 11 1 1 1 11 15 19 13 11 15 11 11 19 11 17 16 0 19 19 19 11 19 14 19 1 1 19 1 11 0 14 13 0 19 13 19 1 11 1 13 1 0 1 1 11 11 19 11 11 19 11 1 0 11 1 1 1 1 1 1 1 11 1 1 1 11 1 11 1 11 11 13 1 11 1 11 11 14 11 11 1 0 19 0 0 1 1 0 11 0 0 0 19 1 1 11 1 1 13 11 0 1 0 19 13 19 11 0 11 11 1 11 0 0 0 0 0 0 0 0 11 1 11 1 15 19 1 13 11 1 1 1 11 1 13 1 0 0 13 0 11 1 1 1 1 11 11 11 11 1 1 11 19 11 11 0 11 0 13 1 0 1 1 0 11 1 11 1 1 19 0 11 0 1 1 11 0 0 0 1 0 19 19 1 0 0 1 0 19 0 0 0 0 1 1 11 1 19 0 0 0 1 1 0 0 13 0 1 0 19 19 19 19 1 0 0 0 19 0 0 1 11 19 11 11 11 11 0 19 19 1 13 11 1 1 13 0 1 11 1 11 11 0 19 19 0 1 19 11 1 1 0 1 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 1 11 1 19 0 0 1 0 0 0 0 0 13 0 0 1 0 0 11 1 1 11 11 1 1 11 1 1 1 11 1 19 11 19 19 11 19 0 1 1 19 14 1 11 19 11 19 11 11 19 11 19 1 11 1 0 19 14 11 1 1 19 19 19 19 0 1 11 13 19 11 11 1 11 0 11 0 1 0 11 11 19 19 1 0 1 1 1 19 11 19 1 1 19 1 1 11 19 11 1 0 11 0 19 11 1 11 11 19 0 11 11 0 0 0 0 1 0 13 1 0 1 0 0 19 11 19 1 0 0 0 1 1 11 11 1 1 1 15 19 1 19 1 11 15 1 1 1 11 1 1 15 11 19 1 11 13 0 1 0 0 0 11 0 1 0 19 11 17 1 19 1 19 1 0 13 1 11 1 0 19 11 11 0 1 11 0 11 11 1 1 13 19 11 1 0 0 1 0 0 19 1 0 0 1 19 11 0 1 0 0 13 19 11 11 19 1 0 1 1 0 11 1 1 11 19 1 16 19 1 0 0 11 19 0 19 1 11 14 19 11 1 1 1 0 1 1 1 11 1 11 0 11 1 11 15 0 11 1 11 19 1 11 19 0 0 19 1 1 11 19 1 13 1 11 0 11 11 11 11 1 1 11 0 0 0 0 11 1 1 0 0 0 0 11 19 1 0 1 0 11 1 0 0 11 0 1 1 19 0 1 11 1 0 0 13 11 1 11 1 19 0 1 19 1 0 19 0 0 1 0 0 0 11 1 0 13 19 1 19 1 1 1 11 19 0 1 0 0 0 0 0 0 0 19 0 0 0 1 0 13 1 11 1 1 1 1 0 19 13 0 0 11 1 15 11 1 13 11 19 11 13 1 19 1 1 19 19 1 0 19 14 1 0 19 11 1 1 1 1 0 1 0 1 11 1 1 19 11 1 1 11 0 19 11 11 11 11 1 11 0 11 19 0 11 19 11 11 1 11 1 0 1 1 0 19 11 0 19 0 19 0 1 1 0 14 0 14 0 1 11 11 19 1 0 0 11 1 1 1 1 1 11 0 13 1 13 11 1 0 1 11 1 13 0 1 19 1 1 0 13 1 0 0 0 0 0 19 0 1 1 1 11 13 1 0 13 1 11 19 11 13 19 13 11 1 11 1 19 11 19 11 0 1 19 1 11 13 1 0 11 13 1 19 19 11 13 11 1 13 19 1 1 11 13 19 11 13 0 13 19 0 1 13 19 1 1 0 13 13 0 19 0 11 13 19 0 13 0 0 13 11 19 13 11 13 13 11 19 13 11 0 19 11 19 11 13 1 11 1 11 13 1 13 1 19 13 11 13 0 19 13 17 19 13 11 0 0 13 1 1 1 0 1 11 1 0 15 1 13 0 13 1 11 13 19 0 1 19 0 13 11 13 13 13 0 11 13 15 1 1 11 13 0 11 1 13 13 0 11 1 11 11 1 19 11 1 13 13 13 1 19 19 11 13 1 19 11 19 19 11 19 1 19 0 19 1 0 13 19 14 11 19 13 0 11 13 0 15 19 1 11 1 15 11 1 1 1 13 1 11 13 1 11 19 11 19 11 13 1 11 19 11 0 1 19 1 1 0 11 13 13 13 19 13 1 1 13 11 19 1 13 11 1 19 13 1 11 13 11 0 13 13 11 13 13 1 13 11 19 13 11 1 1 19 13 11 15 15 0 0 19 0 0 11 11 13 13 0 13 13 13 13 11 19 11 13 1 19 13 15 19 11 1 1 11 13 13 0 13 19 13 19 19 11 13 19 19 11 15 19 0 1 0 13 0 11 1 13 13 11 0 11 19 1 19 1 1 19 19 11 11 19 11 13 1 11 19 19 19 1 11 13 0 19 13 11 11 13 13 11 19 1 19 11 13 0 19 11 0 13 0 11 1 19 1 0 11 13 19 13 19 11 1 1 11 19 1 19 19 19 1 13 0 0 13 19 11 1 19 11 11 0 0 0 0 19 0 1 0 1 19 1 1 19 0 0 19 11 19 11 1 0 11 1 19 11 1 19 11 11 1 19 15 11 14 1 0 11 19 11 11 19 1 19 1 19 1 11 19 0 1 1 19 1 0 1 19 14 19 1 19 1 0 19 19 0 1 19 1 1 19 11 11 1 11 0 1 1 19 0 11 19 11 1 11 11 1 0 0 13 19 0 1 0 1 1 19 1 1 1 1 11 19 11 0 14 11 19 11 0 11 11 11 11 1 19 1 1 1 11 1 1 0 1 1 11 1 0 1 0 0 11 19 1 19 11 14 19 1 0 0 1 0 0 0 1 11 19 11 1 13 1 1 0 1 1 19 11 11 13 0 11 14 11 1 11 11 11 13 0 0 13 0 13 11 1 19 1 1 1 19 11 1 19 13 0 13 1 19 13 19 11 13 0 0 0 13 0 0 0 13 1 19 11 15 19 13 1 1 1 1 0 0 19 11 0 19 13 0 0 11 19 0 13 11 11 19 19 11 11 11 1 0 11 0 19 13 13 11 1 19 13 1 13 11 19 11 0 13 19 19 13 1 1 0 0 19 13 1 0 0 0 19 1 1 11 1 11 19 1 13 11 13 1 19 0 1 0 19 1 0 11 1 1 11 1 0 13 13 11 13 19 1 0 19 13 19 11 19 0 1 19 0 11 19 0 19 19 1 13 11 13 13 1 19 11 19 13 11 13 11 19 1 13 19 11 19 11 19 11 1 1 11 1 13 13 19 1 1 13 11 0 13 19 11 13 0 13 0 13 13 14 19 0 19 0 11 1 13 19 1 1 13 0 13 19 0 13 1 1 13 19 13 11 11 13 19 11 19 19 19 11 1 19 11 13 19 13 11 19 11 13 19 11 13 19 13 11 19 0 11 11 19 11 11 19 11 19 11 1 11 19 11 11 19 1 11 0 19 1 19 13 1 19 1 11 13 0 11 11 19 1 1 1 0 1 0 1 1 13 0 13 19 13 1 0 13 1 19 1 13 11 1 11 1 11 19 1 11 1 11 13 19 11 1 11 19 13 11 11 1 11 19 0 1 1 0 11 11 13 13 1 1 0 1 1 19 11 11 19 1 13 1 1 1 13 19 11 11 13 0 13 1 1 11 13 19 0 11 1 11 11 1 11 19 13 19 11 11 1 11 1 1 0 11 1 0 11 19 0 13 11 1 19 13 13 1 11 19 1 11 19 1 0 1 11 0 16 13 19 11 11 1 11 1 1 11 11 11 19 11 11 13 1 11 19 1 11 0 1 13 1 11 1 19 11 1 11 19 19 11 19 11 11 13 13 13 19 1 1 1 11 0 11 13 0 11 1 19 11 19 1 19 19 11 13 1 13 0 1 0 13 1 11 13 19 11 0 1 1 11 0 19 1 11 13 19 13 19 1 13 1 1 13 0 13 13 13 19 1 13 13 1 1 11 11 1 1 0 11 13 11 13 11 0 19 11 19 13 11 13 11 19 13 11 13 11 13 11 13 13 11 11 13 19 1 11 0 11 0 0 0 11 13 0 13 13 19 13 13 13 19 11 13 11 11 1 1 0 19 11 11 1 11 19 1 13 13 0 13 13 11 19 1 13 1 19 1 19 0 19 13 19 19 13 19 13 1 13 11 19 1 1 1 19 13 19 13 19 13 11 13 11 13 1 11 0 19 13 11 13 13 1 11 19 19 13 0 19 11 11 0 19 11 13 0 11 13 11 1 13 11 0 13 19 13 11 13 19 0 11 19 19 11 11 1 11 19 11 11 13 19 13 13 11 1 13 11 13 0 13 0 1 11 11 11 13 0 11 19 0 1 19 13 11 19 13 19 0 13 19 1 19 19 1 19 11 19 0 11 1 11 11 19 13 13 11 1 0 19 19 1 1 1 11 11 11 13 1 1 19 11 19 11 19 11 19 11 0 13 11 1 11 11 1 1 11 19 13 0 1 19 19 19 11 13 0 13 19 11 13 11 11 19 13 19 0 13 11 1 11 11 19 1 11 19 0 19 13 19 19 13 1 1 1 19 11 13 19 13 19 13 0 19 1 0 19 11 19 13 19 13 19 13 0 19 1 0 1 0 1 13 11 0 11 1 0 11 13 11 13 0 13 13 11 19 11 19 1 19 13 11 1 13 19 13 1 13 19 14 11 1 19 13 11 11 19 13 11 0 19 13 0 11 1 13 13 0 13 13 1 19 19 11 11 13 13 1 0 13 1 11 13 19 11 13 11 19 11 13 19 13 11 11 13 13 19 13 1 13 11 13 11 13 11 19 13 19 1 1 11 1 19 0 11 19 11 19 1 11 13 11 19 13 11 13 19 11 13 11 19 13 11 19 11 13 11 11 0 11 11 1 19 19 1 11 19 11 13 0 11 13 13 0 11 19 19 19 0 13 0 13 19 11 0 19 11 11 11 11 0 1 0 11 11 1 19 11 19 1 13 19 19 11 13 19 11 13 0 13 11 11 1 19 11 1 11 1 11 1 11 0 19 11 11 19 13 11 19 11 17 19 11 19 1 11 13 0 19 11 11 19 19 19 0 0 11 11 1 11 0 1 11 1 19 11 1 11 19 11 19 19 13 0 11 13 19 11 13 1 19 13 1 13 0 11 0 11 1 19 11 1 19 11 13 19 13 1 13 19 11 1 13 11 11 13 11 13 11 11 11 11 1 13 1 11 19 11 13 11 11 0 19 13 1 1 11 13 1 19 13 19 11 15 19 13 11 11 19 17 11 1 11 0 19 19 13 11 11 19 19 13 11 19 13 19 13 11 13 1 13 19 11 13 11 11 1 13 11 11 19 11 11 13 1 11 11 13 13 11 19 11 13 13 11 13 11 13 11 0 19 1 11 19 11 19 1 11 1 11 19 11 1 11 1 11 13 13 19 0 13 11 13 11 13 19 0 11 13 1 1 19 11 13 11 1 1 0 11 11 1 1 19 13 13 11 13 13 19 11 13 11 11 13 19 13 11 13 1 11 19 11 11 13 19 1 19 11 11 11 13 19 1 1 13 11 13 0 13 13 11 13 11 13 13 13 13 11 13 11 13 1 1 1 11 11 19 1 11 19 13 19 11 0 19 11 19 1 11 19 11 13 11 13 11 13 19 1 13 13 13 13 13 1 19 13 11 11 11 19 11 0 1 1 11 1 11 11 11 0 11 13 13 19 11 13 1 1 13 19 13 11 13 19 13 11 19 0 11 0 11 11 11 19 11 11 1 19 11 11 13 13 13 13 11 13 13 1 19 13 11 13 14 13 13 19 13 13 19 11 17 0 13 11 13 1 13 0 11 1 11 1 11 13 1 19 0 0 11 1 0 13 0 1 0 13 11 19 13 13 0 19 13 1 19 11 19 11 11 1 11 11 0 13 1 11 19 0 13 13 19 1 19 13 0 11 13 1 1 19 13 11 19 11 1 11 19 1 19 11 1 19 1 1 11 1 1 1 19 11 0 1 1 11 11 19 1 13 13 19 1 11 13 11 13 17 11 19 11 19 11 1 19 19 11 19 13 11 13 11 14 13 19 13 1 11 19 13 1 13 11 13 13 1 13 19 13 1 11 1 11 1 13 11 17 11 1 11 1 0 19 13 19 11 13 19 13 13 1 0 19 11 19 11 1 13 11 1 11 11 19 11 1 11 1 19 11 13 19 11 19 19 19 11 11 1 13 0 11 1 11 19 11 0 1 19 11 0 0 11 1 11 11 0 11 1 0 19 0 19 13 11 13 19 11 1 11 11 11 19 13 19 11 13 0 13 19 11 11 1 0 11 0 1 19 11 11 1 1 19 19 1 11 1 11 19 13 11 1 0 11 1 0 1 11 11 13 0 19 0 11 11 11 1 19 11 1 0 11 13 0 11 19 11 13 0 1 11 19 0 19 1 0 13 11 19 1 13 1 0 19 1 0 11 1 0 1 1 11 1 19 11 11 19 0 11 0 0 1 0 19 1 13 1 11 1 11 11 0 1 16 13 19 11 13 1 11 13 13 11 13 19 13 13 13 19 13 11 13 1 13 13 1 11 11 1 1 11 19 11 13 11 1 1 13 19 1 19 13 1 13 11 13 1 0 13 0 13 19 13 19 1 11 1 19 11 13 19 15 0 19 0 11 19 0 13 0 13 19 11 19 19 1 19 13 13 1 0 19 13 11 13 19 1 11 0 1 11 13 1 1 1 1 19 11 1 19 13 1 1 19 0 19 11 1 19 11 1 13 11 19 16 1 1 19 19 19 0 11 11 13 11 1 1 1 1 13 19 13 13 1 13 11 11 19 11 11 0 19 1 13 11 1 19 0 13 13 0 13 11 13 13 1 19 1 11 1 19 0 19 11 1 0 13 13 11 13 19 13 1 13 11 11 13 13 13 11 11 11 19 13 11 19 0 0 0 0 11 19 0 1 13 19 11 19 13 1 1 19 13 1 13 11 13 13 13 11 11 1 11 19 11 19 13 0 0 19 13 19 11 0 19 13 19 11 13 13 11 1 19 19 13 19 0 19 11 0 19 13 11 11 19 1 11 0 19 11 1 0 11 11 11 1 11 1 11 13 11 19 1 0 19 13 19 11 1 11 11 19 0 19 13 11 19 1 19 0 1 19 11 11 0 19 13 11 19 11 13 11 0 19 13 11 19 11 13 19 13 19 1 11 19 11 0 19 11 11 1 11 19 11 11 0 19 13 19 0 13 11 13 13 13 11 19 1 13 1 11 19 0 11 19 11 1 13 11 13 19 13 19 19 11 1 13 0 11 13 19 13 19 11 13 1 19 13 0 11 19 19 11 1 19 13 19 13 1 19 0 19 1 11 0 13 13 13 13 11 1 13 19 11 1 19 11 19 16 0 1 0 19 11 11 0 19 13 11 19 19 13 1 13 19 11 15 1 1 13 19 13 13 0 13 19 1 13 11 19 19 11 1 19 15 0 19 11 0 1 0 11 19 1 19 11 19 1 11 1 0 11 1 11 1 11 19 0 11 0 1 13 1 11 19 11 11 1 1 19 16 19 11 1 19 11 19 11 11 1 11 0 13 19 11 19 0 1 11 0 11 0 11 19 1 11 19 19 19 11 19 11 11 19 0 11 1 13 0 13 19 19 1 11 19 0 11 1 11 11 1 19 11 1 0 0 13 1 11 19 13 0 0 11 13 19 19 13 0 11 0 19 11 1 11 19 0 11 19 19 11 0 0 0 1 19 13 11 11 13 11 11 0 11 13 11 1 13 11 19 13 19 13 13 0 11 13 19 13 0 13 11 19 19 11 1 11 11 1 1 19 0 0 13 13 19 1 13 11 19 0 19 13 0 11 11 11 0 0 0 19 0 11 19 11 19 0 13 0 1 0 19 0 19 13 1 1 0 13 11 13 19 11 0 0 11 19 0 0 11 13 19 11 1 19 1 11 13 1 13 19 1 0 1 19 11 11 13 11 11 0 1 11 1 11 0 1 0 0 19 11 19 0 13 11 13 19 13 1 11 19 13 0 13 11 13 1 1 11 11 1 13 1 1 11 1 13 1 1 19 13 1 13 19 13 19 13 1 1 11 0 1 11 0 0 0 1 1 13 13 0 19 1 11 19 13 1 0 19 0 1 13 19 1 19 11 0 1 11 13 0 11 1 1 1 11 1 11 13 0 19 1 0 1 11 0 17 19 0 1 11 11 0 11 0 19 1 1 19 1 11 1 11 1 11 1 11 1 1 11 0 19 19 1 0 1 1 1 13 11 0 1 19 0 0 0 0 0 0 11 19 0 19 1 13 1 0 1 19 1 19 11 11 0 19 1 19 1 11 19 0 1 11 19 1 1 0 1 1 11 19 19 19 19 19 1 1 13 1 1 16 11 1 16 0 0 11 11 13 0 1 19 19 19 11 19 1 11 1 13 11 1 13 1 13 11 1 0 0 19 19 19 13 19 1 0 19 11 13 11 19 11 0 0 0 19 19 19 0 19 11 1 1 13 1 0 11 19 13 1 11 1 1 11 11 19 11 11 0 19 11 19 1 1 1 19 0 13 1 11 13 11 13 1 1 0 19 1 13 1 19 13 19 11 1 0 19 1 0 13 11 19 1 1 11 1 1 1 1 1 1 19 19 0 19 13 11 19 19 11 19 19 11 1 11 19 11 1 0 1 13 19 13 11 19 13 19 19 19 0 1 11 0 1 0 0 13 1 1 1 1 1 1 1 0 1 0 19 14 0 11 0 11 16 0 19 13 1 1 11 1 0 13 19 11 13 19 13 11 19 13 0 19 0 13 19 13 13 1 11 13 19 11 0 0 19 19 1 13 19 0 13 0 19 13 19 13 11 0 0 1 13 0 1 1 11 13 11 1 19 1 1 19 19 1 19 1 19 0 1 19 13 19 13 13 19 13 1 13 0 11 19 17 19 1 11 1 19 19 19 11 1 1 19 11 19 19 0 1 11 19 13 1 19 1 13 1 13 13 13 11 13 19 11 13 19 0 13 19 13 19 19 1 19 11 19 1 19 11 19 13 11 1 13 19 1 13 13 11 19 13 19 1 11 1 13 1 0 13 11 13 19 11 13 1 11 19 11 1 13 19 13 19 1 11 13 19 11 1 0 1 11 11 11 1 11 1 11 11 0 11 1 19 11 1 11 1 11 0 11 13 1 0 11 19 1 19 0 11 1 11 19 1 0 1 11 11 19 1 11 11 13 13 19 11 1 0 11 19 11 13 1 19 11 1 11 1 1 11 19 11 11 0 11 19 1 11 11 19 11 0 13 19 11 0 1 11 1 0 11 11 11 19 11 11 1 11 11 1 11 11 1 1 11 13 11 19 13 11 13 11 1 1 1 11 19 11 11 11 13 1 13 19 11 19 13 11 1 13 1 11 19 11 19 1 11 1 11 19 13 11 19 11 1 1 11 1 11 11 11 1 0 11 1 19 19 13 1 11 13 19 1 17 19 0 11 19 1 0 1 1 11 11 11 0 19 11 11 11 11 0 11 19 11 19 13 19 13 1 11 13 0 11 11 13 19 11 1 13 11 1 19 11 1 1 11 11 0 1 19 11 1 19 1 11 1 11 19 11 1 19 11 11 19 11 0 11 1 13 13 1 1 11 19 11 16 19 11 0 1 11 19 11 1 1 19 0 11 11 13 1 1 19 1 0 1 19 11 11 1 1 1 19 11 11 19 11 11 11 11 11 19 11 11 19 11 13 1 19 1 0 1 11 1 1 1 1 11 11 19 11 19 1 19 19 13 11 19 11 11 1 11 11 1 0 14 0 0 1 11 11 0 11 19 11 19 1 11 1 19 11 1 11 13 19 11 19 11 1 11 19 11 13 1 19 1 11 0 19 11 11 19 1 11 1 0 19 1 11 13 1 11 19 19 11 13 11 0 19 0 11 1 11 19 13 11 19 11 1 11 19 11 19 19 1 11 13 1 0 19 1 13 11 13 0 0 11 1 1 11 19 11 11 19 1 19 1 11 13 19 11 19 11 19 11 1 13 11 19 11 13 11 0 1 11 11 0 0 19 11 11 19 11 1 11 19 11 1 0 1 13 11 11 11 11 19 0 1 11 0 1 11 11 1 11 0 11 11 19 11 1 0 11 1 0 1 19 11 1 11 19 13 19 11 11 19 0 1 11 11 1 11 1 11 19 1 0 11 1 11 19 11 19 1 1 11 19 11 19 11 13 1 1 11 1 1 13 19 1 13 11 19 13 11 19 1 11 19 1 11 19 1 1 19 1 19 11 1 19 13 11 0 19 11 1 19 19 11 13 11 1 19 1 13 11 1 19 19 11 1 19 11 17 19 11 1 0 11 19 1 0 19 1 19 0 13 1 19 13 1 11 19 1 0 19 11 11 19 11 1 1 11 11 13 19 11 11 13 1 11 19 11 13 0 19 14 11 13 1 13 11 19 0 11 13 11 19 1 13 11 11 19 1 19 1 11 19 1 17 19 11 1 13 11 19 11 11 13 0 1 19 11 1 11 0 19 13 0 13 1 1 13 0 0 11 19 1 11 1 11 0 19 1 19 11 0 0 1 1 1 0 13 19 11 13 11 11 11 13 11 0 11 13 0 19 0 1 13 1 1 11 1 19 1 11 1 19 1 11 19 11 1 11 19 11 13 11 19 1 19 0 1 11 19 1 0 1 19 1 0 13 19 1 0 19 11 1 13 1 13 1 19 13 0 13 0 19 1 11 1 1 11 13 0 13 11 0 13 11 11 1 0 19 11 11 19 11 19 11 1 19 1 11 1 1 19 11 0 1 1 1 1 11 11 11 1 19 1 13 1 11 19 1 0 1 1 11 11 11 11 1 11 13 11 11 11 11 0 19 17 19 11 11 1 0 0 11 19 1 11 0 19 0 19 11 19 1 11 1 11 0 1 11 1 19 11 0 19 19 1 1 19 1 1 1 1 19 19 0 13 19 19 11 1 11 1 1 19 13 1 19 11 0 13 1 19 0 19 1 0 1 1 13 19 1 0 1 11 19 0 11 1 11 11 1 19 11 0 11 13 0 1 1 19 13 1 1 11 13 11 19 11 11 0 1 1 19 1 19 11 1 0 0 19 1 13 11 1 11 13 1 19 1 0 1 0 1 19 1 0 11 11 0 0 0 1 1 1 1 0 19 13 1 11 19 0 0 11 13 0 11 1 19 13 11 1 1 1 19 1 1 19 19 0 19 1 19 11 11 11 1 1 11 1 1 0 0 0 0 0 1 0 11 1 1 1 14 1 19 19 0 1 13 0 19 0 11 19 1 1 11 0 0 13 0 0 1 1 19 11 11 19 11 19 0 1 1 19 1 1 1 19 0 11 19 11 0 19 0 0 0 0 0 1 1 19 1 19 1 11 19 19 1 1 1 19 0 0 19 1 0 1 14 11 13 11 1 0 11 19 1 19 0 19 19 1 19 13 11 19 11 1 19 0 13 1 0 1 11 1 19 19 13 1 1 13 13 1 1 11 13 19 13 0 19 11 19 19 11 11 13 13 0 1 11 0 11 1 11 0 11 11 0 11 11 1 11 11 1 11 19 1 0 1 11 11 0 19 1 19 11 1 11 11 1 16 19 11 1 11 11 1 0 11 19 1 1 1 19 1 19 1 11 11 1 19 11 1 19 1 1 19 11 19 0 1 1 19 1 1 0 11 11 0 1 11 0 19 11 11 0 0 0 11 11 11 11 11 11 11 0 11 1 11 1 0 19 1 0 13 19 1 1 13 19 1 0 1 19 19 1 0 11 11 1 11 11 1 0 19 11 19 13 11 1 19 1 11 19 11 0 19 0 1 11 19 13 11 11 1 11 11 13 15 1 1 19 1 1 11 1 19 1 0 1 11 19 19 14 19 1 1 16 1 19 1 1 11 19 0 1 0 1 19 1 19 13 19 11 19 0 19 11 11 19 1 1 0 0 1 0 0 0 1 0 0 1 1 0 1 0 19 1 0 0 11 1 0 1 14 1 1 1 1 0 11 1 13 11 0 13 0 19 1 13 1 0 19 0 0 0 0 1 19 1 19 19 11 11 11 0 0 11 1 1 13 11 14 19 11 0 0 11 0 19 11 11 13 0 0 1 0 0 0 15 0 1 1 0 0 1 1 19 19 1 11 0 0 0 11 13 0 11 11 19 11 11 1 11 1 1 19 1 0 17 1 11 1 19 11 11 1 1 1 11 1 11 19 11 0 19 1 1 19 0 16 19 11 1 19 1 1 11 1 11 11 11 1 11 1 19 11 1 19 14 15 1 19 11 15 19 13 1 11 11 0 0 19 1 0 1 19 0 1 1 17 1 1 0 1 19 1 0 0 0 19 0 0 1 11 1 19 11 19 0 19 19 0 1 0 13 1 0 1 0 1 0 0 13 1 1 0 11 1 13 14 1 0 19 0 1 0 19 19 1 11 19 1 1 19 11 11 11 13 1 1 11 19 11 11 19 19 19 1 19 1 0 19 1 1 11 13 11 1 11 19 11 11 11 1 1 0 1 1 1 19 19 13 19 11 19 11 19 11 11 13 19 1 11 19 13 11 19 11 13 0 11 1 19 0 13 1 0 1 19 0 19 0 19 13 0 11 19 19 0 0 0 0 11 1 13 19 13 11 11 19 1 19 11 1 11 11 19 11 19 11 11 1 19 19 0 11 1 0 13 11 11 1 19 0 0 0 0 0 0 19 11 0 19 19 0 1 19 0 1 1 19 13 0 13 19 0 1 13 19 1 13 1 13 11 11 1 13 1 11 13 13 13 19 0 1 13 0 1 13 11 1 13 0 11 1 1 1 13 1 11 13 0 0 0 0 13 0 13 11 1 11 0 0 0 0 0 13 13 13 11 11 13 19 13 11 11 0 0 0 0 19 13 13 11 13 1 19 11 0 11 13 1 19 1 19 0 19 1 19 1 19 1 11 11 1 11 0 11 1 13 1 1 0 1 11 0 14 11 1 13 11 1 11 1 0 1 1 11 11 19 1 1 19 1 11 13 1 1 11 1 11 1 1 1 19 0 1 0 0 19 1 13 0 19 11 0 11 0 1 11 1 1 1 0 19 11 11 19 11 19 0 19 19 11 19 13 11 13 19 19 1 13 1 19 13 13 11 0 19 13 13 19 1 1 19 1 13 1 19 13 19 11 13 19 13 19 14 13 0 0 1 19 0 13 13 13 19 0 1 13 13 19 1 13 11 0 13 19 13 11 0 1 13 1 1 11 13 0 13 19 0 1 13 1 0 0 0 13 19 13 19 19 11 19 19 13 0 13 19 1 13 19 13 0 19 1 1 1 11 0 0 1 0 11 1 19 1 1 13 0 19 13 19 13 0 0 11 11 13 11 11 13 0 11 13 11 11 0 19 13 0 1 13 1 13 1 19 19 13 19 11 13 1 1 11 13 19 11 11 11 1 19 1 11 0 17 1 13 19 13 1 13 19 13 0 19 1 19 0 0 11 1 13 0 1 13 19 13 13 19 13 0 1 19 0 1 13 1 13 1 11 1 11 13 11 0 1 13 1 1 13 19 0 13 0 13 11 0 19 1 1 1 11 19 11 11 19 13 13 11 13 11 19 1 1 13 11 11 19 11 1 19 11 19 0 11 13 1 0 0 19 11 1 13 13 1 1 0 0 13 13 19 11 13 11 19 13 1 11 11 1 0 11 13 0 1 11 11 13 1 11 13 11 19 11 19 1 11 13 0 13 11 1 19 11 0 11 0 0 0 0 13 11 0 19 13 11 1 11 11 0 11 11 0 11 1 13 19 1 13 11 0 0 0 0 19 19 19 19 11 11 0 1 19 11 13 1 19 11 1 11 1 1 13 1 19 11 11 13 1 0 19 0 1 13 1 19 0 0 19 11 19 19 0 1 1 13 13 19 0 19 13 1 13 0 19 19 13 0 0 13 0 13 1 19 13 0 19 1 19 0 0 1 17 0 13 0 1 19 13 19 1 19 13 19 13 13 13 13 19 1 11 1 11 19 1 13 11 19 13 0 13 0 1 11 11 11 1 11 13 11 13 13 19 13 1 13 13 19 13 11 0 11 1 11 1 11 11 13 11 11 11 11 19 1 11 13 1 19 13 13 19 13 13 11 19 1 11 0 11 0 0 1 11 13 13 0 11 1 0 1 13 0 11 13 11 13 0 11 19 13 1 19 11 0 1 11 11 19 13 13 0 11 13 11 13 13 11 11 19 13 13 11 13 0 0 1 0 13 19 11 13 1 19 1 1 1 11 19 11 0 11 19 19 11 11 19 13 0 11 19 13 1 13 19 13 13 11 1 13 11 13 0 1 13 19 0 19 11 11 19 11 19 11 0 11 13 0 19 13 1 13 11 19 19 13 11 1 13 19 11 11 0 11 19 11 11 13 11 19 11 13 1 19 11 19 11 11 19 19 0 11 1 1 19 1 13 0 19 11 19 11 13 19 11 1 0 13 11 0 11 19 11 19 13 1 19 19 13 19 11 19 11 13 11 11 19 11 0 19 11 13 0 13 19 1 19 11 11 19 11 13 19 19 13 19 11 1 19 0 13 13 11 1 19 11 0 1 19 1 13 11 11 19 19 11 19 13 19 19 1 11 19 13 11 13 11 11 11 19 19 0 0 0 19 11 0 19 11 19 19 19 0 13 0 13 13 19 19 11 1 11 13 11 19 19 13 0 1 1 11 13 1 19 13 1 11 19 13 19 1 19 0 19 13 1 19 11 19 11 13 19 1 11 13 1 11 11 0 19 19 13 1 11 0 19 11 13 13 13 19 11 1 19 13 11 19 19 11 1 11 19 13 11 1 19 1 11 19 11 19 0 11 19 13 11 14 13 1 11 1 0 1 1 11 0 11 1 19 13 11 19 19 11 19 11 19 11 13 1 0 11 11 11 19 13 19 1 11 13 0 1 11 1 19 19 11 19 13 11 19 1 11 0 1 11 19 13 19 11 13 19 1 11 19 13 0 11 11 1 11 0 19 13 19 1 13 11 1 11 13 13 0 11 19 1 1 1 1 1 19 1 19 13 19 1 19 13 0 19 19 11 19 1 0 0 1 19 11 13 11 13 0 19 19 0 13 19 11 13 11 13 11 19 11 0 19 11 11 11 0 19 13 11 13 11 11 11 13 13 1 1 0 11 0 0 11 13 13 0 13 11 11 19 11 11 0 19 1 11 1 11 19 1 13 11 13 19 13 11 19 0 19 0 13 11 19 1 13 13 13 11 0 19 0 13 19 11 1 13 1 19 13 1 19 13 11 1 19 11 1 1 1 1 19 11 13 1 13 19 11 11 13 0 11 13 19 13 0 13 11 13 0 1 11 13 19 11 19 13 11 19 11 13 11 11 1 11 19 13 11 0 13 11 1 11 19 11 13 13 11 0 19 13 11 19 13 11 11 1 11 11 11 11 1 19 11 13 11 13 0 11 0 11 11 19 1 11 19 11 1 11 0 19 11 1 11 0 19 19 11 13 11 11 11 11 13 19 11 13 19 13 11 13 1 11 11 1 1 0 11 11 0 11 19 11 11 19 13 11 13 1 0 19 11 19 11 1 0 11 0 0 11 11 1 0 19 19 1 13 1 13 19 13 19 13 19 11 0 19 1 13 19 13 1 13 1 11 13 19 13 11 1 19 11 19 1 13 13 13 19 11 1 1 11 0 19 0 13 19 13 19 13 11 19 1 13 13 13 0 19 11 1 13 0 13 13 11 1 19 0 0 1 19 11 0 11 19 11 11 1 11 13 11 19 1 1 19 1 13 11 0 0 1 0 11 13 13 13 1 19 11 13 0 13 13 13 11 13 0 0 11 1 19 0 19 0 13 19 13 19 13 1 13 19 11 13 1 1 13 19 0 11 0 11 0 0 1 11 0 1 19 11 11 1 0 11 19 13 11 1 11 1 0 0 11 11 0 0 11 11 1 13 19 11 19 13 19 0 13 11 13 19 11 0 11 19 11 11 19 0 11 13 19 1 13 19 11 11 13 19 19 19 13 19 19 19 1 11 13 1 11 19 11 19 13 19 13 11 13 11 13 13 0 19 13 19 13 11 19 19 11 19 13 11 11 19 1 13 19 1 19 0 13 1 11 13 11 1 13 19 11 19 0 1 19 11 19 11 13 19 19 11 11 19 11 19 13 19 11 1 13 11 19 11 1 1 0 0 19 11 1 13 19 13 19 0 11 19 11 13 11 13 11 11 19 19 13 19 11 1 19 19 1 19 13 13 0 1 11 13 0 19 11 13 11 19 13 19 13 1 19 1 1 1 11 0 11 11 11 11 1 11 19 11 0 0 0 11 13 1 11 13 0 1 0 11 1 13 19 11 1 1 19 19 19 11 19 13 11 11 13 11 13 11 13 13 11 19 13 11 13 0 19 11 11 1 11 13 11 11 11 11 11 1 13 11 13 0 11 1 19 13 1 11 13 19 13 19 13 11 1 11 11 13 1 1 13 11 13 19 19 13 0 11 0 19 11 1 13 1 0 19 11 1 19 1 11 19 13 19 19 11 13 11 19 13 1 13 19 11 1 1 11 13 0 1 0 1 1 19 0 19 1 19 19 1 19 1 11 1 1 1 11 19 1 11 11 0 0 1 11 11 11 1 1 11 0 1 11 11 1 11 13 11 1 0 11 1 11 19 1 19 11 1 1 1 11 1 19 11 1 19 1 19 1 1 1 11 15 0 0 11 1 1 11 19 1 19 11 1 13 19 1 19 19 0 19 1 13 0 19 11 0 13 1 1 19 0 13 13 19 13 0 0 13 0 13 13 1 19 1 19 1 19 13 11 1 19 13 13 0 13 19 0 11 1 0 13 0 0 0 19 0 0 13 19 11 13 13 1 13 13 11 19 0 13 1 11 19 11 11 19 13 1 11 13 11 13 19 0 13 0 19 1 11 11 11 19 1 0 11 11 11 19 11 1 19 13 11 13 13 11 0 13 19 11 19 11 0 19 13 11 13 11 19 11 11 1 11 11 11 11 11 13 13 19 13 11 13 1 11 1 13 11 19 1 19 11 13 19 13 0 19 11 11 1 11 13 1 19 1 19 11 0 13 11 1 0 11 11 0 0 11 19 1 13 19 11 13 19 13 19 11 1 13 11 19 11 11 11 13 19 0 11 11 11 13 0 13 11 11 19 13 1 11 11 0 11 11 11 11 19 13 11 13 19 11 19 19 1 19 11 0 11 11 1 0 0 0 19 19 0 1 11 11 1 13 11 11 11 0 0 1 0 11 11 11 0 1 11 13 13 11 13 11 0 13 1 11 11 11 0 0 0 11 11 11 13 0 11 11 11 19 11 19 11 11 1 11 0 11 19 0 0 1 11 19 13 11 11 11 1 1 11 11 19 0 1 11 11 11 0 11 11 11 13 1 11 11 0 11 1 13 19 0 13 13 0 19 1 0 19 0 1 19 0 0 19 13 19 11 19 13 13 13 1 0 11 19 11 11 0 19 11 19 11 11 1 19 13 13 19 11 13 13 19 13 1 19 13 19 11 0 19 19 0 19 19 19 13 13 0 19 0 0 11 11 11 11 11 19 0 0 11 19 19 11 19 19 19 0 19 13 19 19 11 19 11 19 11 0 13 11 0 19 1 19 19 13 0 11 13 19 0 19 13 11 1 11 0 13 0 11 11 1 11 19 19 19 19 11 11 1 17 1 11 1 0 11 19 11 19 11 19 11 1 13 19 11 13 19 1 1 11 19 11 1 0 11 19 11 13 19 11 19 0 11 0 13 11 0 0 0 1 0 0 1 13 11 1 19 11 13 0 11 19 0 11 11 19 19 0 19 0 1 19 11 11 11 13 19 1 11 13 19 11 0 11 1 19 13 1 11 0 1 11 1 11 13 0 0 0 0 19 19 1 19 0 13 13 0 1 11 0 13 11 19 1 1 19 0 1 11 19 11 11 13 1 19 1 11 1 19 0 0 13 0 1 19 0 13 1 19 13 1 13 19 11 13 11 1 11 19 19 13 19 11 13 11 13 19 11 13 13 11 0 11 11 13 0 11 0 11 0 11 0 0 13 1 19 11 13 11 1 19 11 13 1 19 19 11 0 11 19 1 13 11 11 13 13 13 13 0 0 0 0 19 11 11 19 0 1 19 0 0 19 19 11 19 1 11 19 13 1 0 14 19 11 19 11 0 11 19 19 11 0 19 11 19 11 13 13 1 19 11 19 13 11 19 11 11 13 19 11 0 13 1 19 13 0 19 13 1 13 13 19 13 13 19 13 13 1 19 13 19 13 0 13 19 13 11 19 11 0 11 13 11 13 11 1 17 1 13 19 1 19 11 19 13 11 11 19 13 0 11 19 1 0 13 13 0 13 1 19 1 0 11 19 13 14 19 0 11 1 11 19 1 11 19 13 13 0 1 13 11 19 1 0 11 19 1 1 19 0 11 1 19 19 13 0 19 13 13 1 13 19 11 1 11 11 11 13 1 11 1 13 19 11 19 1 11 11 0 11 19 11 0 0 19 13 1 13 19 11 0 1 13 11 19 19 11 0 13 11 13 1 19 19 11 11 11 19 19 11 13 19 11 13 19 11 13 11 13 11 19 11 13 11 13 11 13 1 1 11 1 11 11 0 11 19 1 11 19 1 13 11 13 11 0 13 11 0 19 13 0 11 13 11 11 19 13 19 1 13 13 11 0 11 11 13 19 11 19 13 19 13 13 0 11 13 0 0 19 11 1 0 11 13 11 13 19 13 11 1 11 1 11 13 19 13 0 1 11 19 1 11 0 11 11 1 13 1 0 11 1 0 1 1 11 19 11 11 11 13 19 11 0 11 1 13 11 11 13 11 19 11 1 0 11 11 11 0 19 11 17 11 1 0 1 1 11 1 1 0 0 1 19 13 13 0 13 0 19 13 13 19 0 11 13 11 1 0 1 19 11 13 13 1 13 0 13 1 19 11 11 19 1 1 11 13 13 0 19 13 11 19 11 17 19 11 11 0 13 1 13 19 11 0 19 0 11 11 13 13 11 13 1 13 1 1 13 19 0 19 1 11 19 0 19 11 19 0 1 19 11 0 13 13 13 13 19 11 11 13 19 11 13 11 1 19 11 19 13 19 11 13 19 13 11 11 1 13 19 11 1 1 0 11 19 11 1 11 0 0 1 19 19 13 1 19 11 1 19 11 0 13 0 11 19 11 13 19 1 11 0 19 11 13 11 19 1 19 19 11 13 13 11 19 11 13 11 19 11 11 0 11 19 11 1 11 19 11 0 11 11 1 1 1 19 19 0 19 19 11 1 19 0 11 1 11 1 13 19 0 1 0 19 0 0 0 11 19 13 11 0 11 13 19 0 11 19 13 19 11 13 19 1 19 11 0 1 19 11 19 19 11 19 13 19 13 19 13 13 13 19 13 19 13 19 13 13 0 11 19 19 0 19 1 1 1 19 11 1 0 19 1 1 1 13 19 11 19 11 19 13 0 19 0 19 11 0 13 13 19 11 1 11 13 0 19 11 1 19 11 0 19 13 1 11 19 11 19 11 19 11 13 0 19 11 11 0 13 19 0 11 11 19 11 13 19 19 11 0 11 1 19 11 1 11 1 0 1 0 11 19 11 13 13 19 13 13 19 19 11 1 13 0 13 19 13 1 19 1 11 19 11 14 0 0 11 1 11 19 11 19 13 13 13 1 13 0 11 13 11 19 13 11 19 1 11 0 13 11 0 19 1 13 11 13 0 1 11 1 1 11 13 11 1 11 13 11 1 13 13 11 19 1 13 19 11 13 11 11 11 11 11 13 13 11 19 0 0 11 13 13 13 1 11 19 11 0 1 1 0 1 0 11 11 0 1 19 13 11 0 1 13 11 1 1 0 13 11 13 1 19 19 0 11 1 13 13 13 1 11 13 13 11 19 11 0 1 11 13 19 11 13 19 13 13 19 13 13 13 0 19 19 19 13 1 13 0 13 1 11 19 13 1 11 19 13 0 11 13 19 19 13 1 19 11 0 11 19 11 1 11 13 19 19 1 11 13 11 19 13 1 1 11 19 19 13 11 1 0 19 1 1 11 19 13 11 19 19 13 11 19 11 19 1 19 19 13 11 13 19 0 11 1 19 0 19 19 11 19 19 13 19 13 1 11 19 13 11 13 19 13 1 19 11 0 19 1 19 11 1 19 19 1 19 13 19 19 13 19 13 11 1 11 19 0 0 0 1 19 0 19 19 0 19 11 19 11 19 11 19 11 11 1 11 1 19 0 13 1 19 19 11 11 19 13 11 19 11 19 1 11 13 19 11 13 19 13 19 1 13 13 13 19 13 13 11 13 1 19 11 19 11 1 11 19 0 13 0 19 1 13 11 11 1 11 0 13 0 19 19 11 19 19 11 1 13 19 11 11 13 19 1 11 19 11 19 0 11 19 19 0 1 19 13 19 13 19 1 11 19 13 1 19 1 1 13 19 13 19 11 11 11 1 0 1 19 11 19 1 19 0 13 19 11 19 1 13 1 11 19 13 1 13 0 13 1 19 1 11 19 0 19 15 19 11 19 11 13 13 11 11 11 19 1 13 1 19 13 13 0 19 11 1 19 1 0 19 0 19 11 1 0 1 19 11 19 13 11 19 11 0 19 19 11 11 19 13 11 19 11 1 0 19 13 11 11 13 19 1 19 13 0 19 19 0 1 19 13 13 1 11 1 11 11 19 19 11 1 11 11 1 1 19 0 11 1 1 19 0 19 11 1 11 0 1 19 1 1 19 19 11 19 1 11 19 1 0 19 1 1 19 14 1 19 1 11 19 11 11 11 1 19 0 15 11 1 1 1 1 11 1 19 19 1 11 0 11 19 19 19 19 1 19 1 19 1 1 11 19 19 1 19 0 11 0 1 11 19 0 1 1 0 19 11 1 1 11 11 19 1 0 11 19 0 1 0 19 11 19 11 19 0 19 19 19 1 19 13 1 19 13 0 19 0 0 19 19 11 19 0 19 19 11 1 19 11 0 19 1 1 13 19 19 1 11 1 0 19 0 1 11 11 19 13 0 11 11 1 0 19 11 19 1 19 1 11 13 11 0 19 1 1 19 1 13 19 11 19 19 1 19 13 11 19 19 13 11 19 0 1 19 11 19 11 19 0 1 1 19 11 13 0 11 19 11 1 19 1 0 11 19 19 1 19 13 0 13 11 19 1 11 1 0 1 11 1 1 13 0 11 0 19 0 11 1 1 11 1 11 13 13 11 0 19 13 13 11 19 0 1 13 1 1 1 19 11 11 19 11 1 11 1 13 1 11 13 11 11 19 11 19 11 13 19 13 1 0 1 11 13 11 19 13 11 11 19 13 1 11 11 0 11 0 1 1 11 11 0 1 11 1 11 1 0 1 1 11 1 0 11 11 13 13 19 13 19 11 13 11 1 13 0 11 1 13 11 11 0 11 13 19 0 19 11 1 1 19 19 11 19 19 11 17 19 1 13 11 1 11 1 11 11 0 1 0 11 0 19 19 13 11 19 13 11 11 11 13 19 11 11 1 11 14 0 11 1 1 14 1 13 11 13 0 19 11 1 13 11 19 1 1 11 11 1 1 11 19 11 11 11 11 11 0 0 11 11 11 13 19 11 19 1 1 11 1 11 11 19 19 13 1 19 1 11 19 11 11 1 0 11 0 1 1 11 19 11 19 0 11 19 11 11 13 19 11 14 11 19 1 11 1 0 11 13 19 19 19 14 11 1 19 0 1 11 13 11 11 0 13 11 1 11 0 1 19 1 0 11 0 13 0 19 11 11 19 0 19 13 13 11 1 13 1 11 13 0 16 0 13 19 13 19 11 0 19 11 1 11 19 0 1 11 0 13 11 19 11 19 13 1 11 13 11 1 19 11 19 13 19 11 1 1 11 0 1 1 11 13 11 11 1 0 19 11 19 11 1 11 0 19 11 0 19 11 1 0 11 1 13 1 13 11 19 1 19 11 19 13 11 13 13 1 1 11 1 11 1 0 11 11 11 1 11 13 0 11 13 11 1 19 1 19 13 1 13 19 1 11 11 19 1 1 0 19 1 0 1 1 11 1 11 19 0 19 13 11 11 1 11 1 0 1 19 13 19 13 11 13 11 1 13 1 1 0 19 11 11 13 19 11 0 19 1 13 11 1 1 13 1 1 11 13 1 1 13 19 19 13 0 11 1 1 13 1 11 13 19 17 11 1 19 19 11 1 1 11 1 11 11 19 11 19 13 11 13 11 1 19 1 0 11 11 1 11 0 0 1 11 1 19 1 1 1 19 11 19 13 11 11 19 11 19 1 11 0 1 1 0 1 0 0 0 0 19 11 1 1 19 11 1 19 0 0 19 11 1 0 19 11 1 1 11 1 19 0 0 1 1 1 13 11 1 1 1 19 19 19 1 19 1 0 19 0 11 1 11 19 11 11 11 19 19 13 0 19 1 11 1 11 1 1 0 11 16 1 1 11 11 0 1 0 19 0 11 0 13 11 0 1 19 11 19 11 1 1 11 19 19 1 1 0 0 11 19 13 13 11 13 1 11 19 11 19 11 11 1 1 19 14 1 19 1 1 19 1 1 19 11 13 1 13 11 0 11 1 1 0 1 0 1 11 19 1 19 13 1 11 1 19 1 11 0 1 1 1 13 1 1 19 13 1 1 13 19 1 19 1 11 0 0 1 1 1 13 19 0 1 1 0 0 0 1 1 1 0 13 19 11 19 1 11 1 11 19 0 19 1 1 1 1 0 19 11 1 1 1 0 19 0 11 0 1 11 19 19 0 19 13 0 1 1 14 19 1 11 1 19 1 19 1 14 19 11 19 11 15 11 19 1 1 1 11 19 11 11 15 0 19 13 1 11 19 11 19 11 11 19 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 0 1 11 13 19 15 19 0 1 19 19 1 11 1 19 19 11 11 1 1 15 1 1 1 0 19 11 1 11 19 11 0 19 1 1 0 11 1 19 1 1 11 0 0 0 1 1 1 1 1 19 1 11 19 13 0 1 11 1 19 1 11 11 19 11 11 19 11 1 11 1 11 11 0 11 1 0 1 11 1 11 11 0 11 1 1 19 1 19 11 1 19 1 1 11 1 11 0 11 0 1 11 19 1 19 1 11 11 1 19 1 11 1 11 1 11 1 0 11 1 1 1 11 11 0 1 11 1 0 1 19 11 1 1 19 11 1 11 19 1 13 11 1 13 19 19 19 1 11 19 13 1 11 13 1 1 11 0 19 11 19 11 1 1 19 0 1 13 1 13 11 19 19 1 1 13 0 19 11 1 19 1 11 19 19 0 11 13 11 0 13 11 19 1 1 13 19 13 19 11 19 0 19 19 19 1 13 19 13 13 0 1 19 19 16 13 13 11 0 19 13 11 1 19 13 11 19 19 19 19 19 19 11 19 11 19 11 19 19 1 19 11 11 19 1 0 0 0 11 1 19 19 0 19 13 19 0 11 1 19 19 1 0 19 1 0 11 13 11 0 1 13 19 13 13 1 13 1 1 13 11 13 19 1 19 1 13 19 13 11 13 19 1 13 13 0 11 19 1 19 13 19 1 13 19 13 0 0 11 11 19 11 0 0 0 1 1 13 11 19 11 1 1 19 1 13 19 13 1 13 19 11 1 11 1 19 11 0 13 1 13 11 13 19 11 19 0 0 11 19 19 11 19 11 1 1 13 1 19 13 13 11 1 0 19 19 1 11 1 1 1 11 13 13 11 0 1 11 19 13 11 13 19 0 1 13 13 19 1 19 11 1 0 1 11 1 0 1 11 0 1 0 19 11 1 1 11 1 19 0 19 19 11 1 13 13 0 11 0 11 1 1 11 1 16 1 19 19 1 19 0 13 11 11 13 0 13 13 19 1 11 0 19 1 0 1 0 19 0 1 19 19 11 19 0 11 0 11 1 0 19 1 13 0 1 19 1 19 1 11 1 0 11 1 1 19 11 19 1 19 1 0 19 11 0 1 11 1 11 0 19 11 0 1 19 11 1 19 13 11 0 1 11 0 11 11 19 1 11 11 0 1 11 13 1 13 11 19 11 19 1 19 1 1 19 1 1 11 19 1 19 1 1 1 19 11 11 11 19 11 1 19 1 11 1 19 11 19 11 0 19 13 19 1 19 1 0 19 19 11 19 19 0 11 19 1 1 1 19 13 19 1 13 11 19 13 19 13 11 1 11 13 19 19 11 19 1 1 11 1 0 19 11 1 11 0 19 11 11 1 19 19 19 19 11 19 1 1 19 13 19 1 1 19 19 11 1 19 13 11 11 1 19 11 0 0 11 19 19 1 19 11 13 1 0 19 1 19 11 1 1 19 1 19 11 11 1 11 19 1 11 13 11 0 11 11 0 19 19 11 13 0 1 19 11 19 11 11 1 0 19 1 19 19 11 13 19 11 19 1 11 0 1 11 11 11 19 11 19 11 1 13 11 0 19 19 13 19 0 11 19 11 19 19 13 19 11 1 19 1 1 0 11 11 19 1 19 19 19 17 11 1 19 19 19 11 19 1 19 11 11 11 1 19 13 19 13 13 11 1 11 1 11 11 11 1 19 11 19 19 13 19 11 1 19 1 11 13 1 11 13 19 13 11 19 13 11 13 13 11 11 11 11 11 13 19 11 19 19 19 0 19 13 19 13 1 11 1 19 13 13 19 1 13 1 0 13 1 11 13 1 13 13 11 1 19 0 19 11 1 11 1 13 11 19 19 13 11 11 19 13 1 1 11 19 11 13 19 1 13 19 17 11 14 11 1 11 19 11 1 19 11 13 11 11 19 11 0 0 11 1 11 1 11 19 0 11 1 1 19 0 1 11 0 1 19 19 1 0 1 13 19 0 11 11 1 13 1 13 13 19 13 19 13 13 11 13 1 0 13 19 11 19 11 19 19 19 11 0 1 19 1 11 19 1 11 1 11 19 16 13 0 11 16 19 1 19 1 19 11 11 19 11 19 19 11 11 19 11 11 11 19 11 11 1 19 19 13 11 19 0 11 13 19 13 11 1 1 11 19 13 1 19 13 0 19 13 0 11 0 11 1 1 19 11 0 11 19 11 19 11 11 11 19 11 13 11 19 11 1 11 11 13 1 13 1 19 13 1 11 1 19 1 0 19 19 11 13 19 1 1 11 1 1 13 0 13 0 19 0 19 19 1 11 13 1 19 11 1 19 13 19 19 11 0 1 19 11 1 1 11 19 1 0 19 1 1 19 1 1 11 1 14 11 13 11 11 11 0 13 11 19 14 19 11 1 11 11 13 19 11 1 13 1 11 1 19 11 13 1 11 19 11 13 19 1 11 1 1 11 0 11 19 11 11 13 19 11 13 19 1 19 13 0 11 19 13 13 0 1 1 11 13 11 0 11 1 11 11 0 19 11 1 11 19 11 11 11 11 0 1 13 11 19 11 13 1 19 1 13 19 11 19 11 1 1 11 19 19 11 13 11 19 0 1 11 1 1 1 13 19 1 15 11 1 11 1 11 1 19 11 11 19 1 19 11 1 11 0 11 11 1 1 11 1 13 11 1 1 1 13 11 13 1 1 11 13 11 11 13 1 19 11 19 11 1 11 1 19 19 1 1 11 11 11 11 1 1 1 11 11 1 13 19 11 1 0 19 19 11 1 1 0 11 11 11 11 19 11 1 1 11 19 0 11 13 11 11 11 19 1 19 11 19 11 11 13 19 0 0 11 19 11 19 11 11 1 19 11 11 11 0 1 19 11 11 19 11 11 11 19 11 19 11 0 11 19 13 11 19 19 19 13 11 1 19 13 14 19 0 11 1 11 11 19 19 1 1 11 19 1 11 19 1 19 1 13 13 19 1 19 13 19 13 1 13 19 19 0 19 1 11 11 1 11 19 1 1 1 1 19 13 11 1 19 11 19 1 11 19 1 11 13 1 11 19 11 11 19 1 19 13 19 11 19 13 1 19 1 11 19 1 13 1 0 1 11 11 13 11 1 1 11 11 11 19 11 19 1 19 19 11 0 19 1 13 19 13 1 11 13 11 1 11 13 1 19 13 11 13 1 1 1 1 13 1 19 1 1 11 1 19 0 19 11 11 13 11 11 11 1 13 19 13 11 11 0 13 1 0 0 1 11 1 0 1 13 19 1 0 1 13 15 13 17 0 13 11 1 19 11 1 11 0 11 14 0 0 0 13 1 11 11 11 11 1 19 11 11 15 13 1 19 11 19 13 11 19 11 1 11 19 1 19 13 1 19 13 11 1 11 11 1 11 19 1 19 1 11 11 11 13 11 1 1 19 1 1 11 19 11 11 1 19 13 11 19 0 1 11 1 19 13 1 1 11 14 1 11 1 0 0 11 19 15 11 13 1 11 1 13 1 1 13 1 1 11 19 11 1 1 13 1 1 13 0 19 1 15 19 1 13 1 11 15 13 19 1 11 0 1 1 11 1 11 0 19 11 13 19 11 19 11 1 0 11 1 19 1 19 1 19 11 11 13 11 1 1 11 1 19 1 11 13 11 13 19 1 0 11 0 13 11 11 15 19 11 1 11 13 11 11 1 0 11 11 11 13 11 1 1 13 11 15 19 13 11 1 11 13 13 1 19 13 11 11 11 11 19 0 11 13 11 19 13 1 0 13 19 0 0 19 1 0 1 13 13 13 11 14 11 1 11 1 19 1 19 1 11 1 14 1 11 13 13 13 19 11 13 0 1 13 1 11 13 1 13 15 0 13 1 13 0 0 13 11 11 13 19 1 11 19 11 13 11 1 19 0 19 13 11 19 11 1 19 13 11 13 15 13 19 17 1 11 19 13 1 11 13 19 13 1 1 17 19 13 19 13 1 19 11 0 11 13 19 19 13 11 11 11 17 1 19 0 11 1 11 13 1 0 1 19 1 11 1 1 1 1 11 0 19 1 1 11 1 11 1 13 1 19 15 11 0 19 11 1 11 11 19 1 11 13 14 0 19 1 11 19 0 11 1 19 15 1 13 15 19 17 19 11 1 13 19 13 19 13 13 19 0 11 19 1 1 11 1 19 19 11 11 19 11 1 11 11 1 13 13 13 13 17 19 13 1 19 1 13 1 19 19 11 1 19 13 0 1 0 11 1 11 11 0 11 19 19 11 19 11 1 0 13 0 19 11 13 11 1 19 1 11 13 19 13 1 1 13 11 19 13 13 11 13 0 0 19 1 1 1 11 13 1 0 19 11 1 1 11 15 11 13 11 19 1 13 11 19 11 13 0 19 1 1 11 19 0 1 13 19 1 11 19 1 11 0 11 1 11 11 0 16 1 13 1 13 19 1 13 11 1 15 13 11 1 0 11 13 11 0 11 1 11 0 0 11 0 19 13 11 13 15 19 13 11 11 13 1 19 0 13 19 1 19 11 19 11 1 11 11 19 1 11 11 11 13 11 19 11 1 11 19 0 13 13 19 11 1 11 1 11 1 0 1 11 1 1 11 0 11 11 11 19 0 11 1 1 0 11 19 11 0 0 1 11 0 19 11 13 11 19 0 11 19 11 1 1 11 1 1 1 0 11 1 1 1 19 1 19 13 1 1 13 1 0 1 19 1 0 19 1 11 1 1 0 13 15 11 1 11 13 11 11 0 19 11 13 1 1 11 11 11 19 1 0 0 19 19 0 11 1 1 19 1 11 1 1 19 1 11 19 0 1 11 0 19 11 19 1 19 11 1 1 19 1 1 1 11 11 11 11 19 1 1 0 1 11 1 11 1 14 1 0 11 15 11 1 14 11 1 1 1 1 1 1 0 1 19 11 1 15 1 19 11 13 1 11 19 1 11 1 1 11 11 1 1 0 1 0 11 1 0 1 19 0 0 0 0 0 11 0 0 11 0 11 1 15 11 1 1 11 14 19 13 13 1 1 1 0 19 1 1 0 11 19 0 13 11 1 0 13 19 11 0 1 19 19 19 19 11 1 19 1 1 1 19 1 1 19 11 11 11 11 11 11 11 0 11 11 11 11 15 11 1 11 0 0 1 11 11 1 11 19 13 11 0 1 11 0 1 0 11 19 13 1 15 13 11 13 1 11 0 1 19 0 0 0 11 15 1 0 15 11 13 11 1 0 11 0 19 11 1 13 0 1 19 11 11 1 0 19 11 19 0 19 1 0 0 11 0 0 11 11 11 19 1 19 1 11 11 1 1 19 13 1 0 0 1 0 11 11 11 0 1 19 0 1 1 1 1 1 0 19 1 19 11 0 1 1 19 11 1 11 19 11 19 11 19 11 19 1 11 19 1 19 13 1 19 19 1 11 19 11 1 11 0 19 11 1 0 1 11 19 11 1 1 11 11 0 1 1 11 19 11 0 19 0 0 13 11 1 1 11 1 1 11 1 11 1 1 1 0 11 13 1 11 1 0 0 0 11 1 11 0 0 0 1 0 0 0 11 0 19 11 15 0 19 19 0 0 0 0 1 11 11 11 1 0 1 19 15 11 0 11 19 1 0 1 0 0 0 0 0 11 0 17 1 0 0 19 0 0 0 11 19 11 1 11 11 11 0 0 0 0 0 0 0 11 0 13 11 1 1 0 0 19 11 15 15 11 19 11 15 1 13 11 1 13 11 15 1 11 0 19 1 13 11 19 11 19 1 0 13 1 19 1 1 1 19 17 11 1 11 1 19 11 11 1 1 11 19 19 11 1 0 19 11 1 1 19 1 19 0 19 11 1 19 1 19 19 1 1 19 11 11 0 1 0 11 19 11 11 1 11 1 19 16 1 1 1 11 1 11 19 13 1 19 1 1 1 0 0 0 0 0 0 1 1 1 0 13 0 1 19 0 19 11 1 11 13 0 13 0 0 0 0 11 1 11 13 11 11 19 19 0 1 11 1 11 19 1 1 15 11 11 1 11 11 19 0 1 11 1 19 1 19 1 0 11 1 11 11 11 1 19 11 0 0 0 0 0 0 0 1 0 0 1 1 13 11 1 15 11 0 11 0 11 1 1 0 0 0 1 11 0 0 0 1 1 19 13 11 1 19 0 11 1 15 1 0 1 19 1 11 13 0 11 19 11 16 19 13 11 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 1 0 1 11 0 1 0 0 1 1 1 0 0 1 1 19 1 11 19 11 19 11 11 19 11 1 1 0 0 1 0 0 0 0 0 1 0 0 11 19 0 0 0 19 0 13 1 0 0 0 11 0 1 1 1 11 1 19 1 11 19 19 14 1 19 1 11 19 14 1 19 1 11 19 11 11 11 13 0 11 0 13 11 11 11 1 19 1 1 1 11 14 0 1 11 1 11 1 1 1 11 0 11 0 11 11 0 11 1 19 1 11 11 1 0 0 1 0 0 1 1 0 0 0 0 11 0 11 19 0 0 0 1 13 13 1 11 15 11 19 19 1 19 13 11 11 1 19 11 11 19 13 0 14 0 19 1 0 19 1 1 0 19 1 0 16 11 0 19 11 0 19 1 1 19 11 19 19 0 1 1 19 19 11 13 19 1 0 15 11 1 19 11 0 0 0 0 0 0 1 11 1 1 0 11 0 11 1 0 0 11 0 0 0 11 0 1 0 11 0 11 0 1 19 0 1 1 19 0 19 0 0 0 1 15 11 1 0 1 19 1 19 1 1 19 1 0 0 19 1 0 19 0 19 13 11 11 19 11 19 11 0 0 0 0 11 0 1 19 19 1 19 1 0 0 11 11 0 0 1 11 1 1 11 13 11 1 1 13 15 0 11 1 0 11 0 0 13 1 15 0 15 19 1 13 11 1 0 0 11 1 1 0 13 11 1 11 11 13 19 11 13 13 11 0 0 11 0 0 0 0 1 0 0 19 1 19 0 11 19 1 1 1 1 11 1 11 11 0 19 19 1 15 19 1 11 1 19 11 1 1 19 1 11 11 0 19 1 1 19 11 19 14 11 1 1 0 19 11 1 19 11 11 1 13 0 11 1 11 14 1 11 1 19 13 11 19 1 0 19 11 1 19 11 11 1 11 0 1 1 13 11 11 1 11 19 11 1 1 1 11 0 11 11 1 11 11 1 1 11 1 11 11 11 11 1 11 11 11 11 11 11 0 0 0 19 0 19 11 0 0 0 0 1 11 1 0 1 13 11 1 1 1 11 19 14 11 1 19 11 11 0 11 1 11 1 0 1 19 13 13 19 11 16 1 19 11 14 1 0 1 19 11 11 0 11 1 0 0 0 0 0 11 11 0 0 1 0 0 11 0 14 0 0 1 0 15 0 0 0 0 0 1 11 0 0 15 1 13 11 0 11 0 0 0 11 11 0 19 13 11 0 0 0 11 11 1 0 11 0 1 0 0 0 1 0 1 0 19 11 0 11 15 0 0 13 11 11 15 19 11 13 13 0 0 0 1 0 1 0 0 0 1 0 1 1 11 1 11 1 11 0 0 0 15 0 1 0 1 13 1 11 0 0 11 0 1 19 1 19 19 0 1 1 19 13 1 0 19 11 11 19 19 1 0 13 11 19 0 19 1 11 19 11 0 11 1 1 11 19 13 0 11 11 19 13 15 11 1 1 11 19 19 1 19 1 11 1 19 14 1 0 11 19 11 1 1 11 1 19 1 1 1 19 1 1 0 0 11 1 11 13 19 11 0 0 1 11 1 11 11 0 11 0 11 1 19 0 0 0 0 0 11 11 11 1 13 19 13 11 11 11 19 11 0 11 19 0 0 0 0 0 1 11 1 11 1 11 19 0 15 1 19 1 19 1 0 13 11 1 11 0 0 1 0 0 0 0 0 0 19 11 11 19 11 11 0 0 19 1 11 19 11 19 11 19 0 1 0 0 0 0 1 11 0 11 0 1 0 0 0 0 0 0 0 0 13 1 11 13 13 13 11 11 11 0 11 1 1 13 19 1 13 1 19 19 0 13 13 15 13 11 1 11 1 0 19 19 0 14 11 1 1 1 19 1 11 1 19 11 0 19 11 0 19 11 1 19 0 19 16 13 1 11 1 19 1 11 19 11 11 11 1 0 11 19 1 15 17 11 1 11 19 1 11 1 1 1 19 11 1 11 11 1 0 0 1 1 0 0 0 1 1 11 11 11 0 0 11 0 1 0 1 11 1 11 19 1 0 11 19 1 11 0 11 11 0 11 1 15 1 0 1 19 11 1 1 11 13 0 11 1 13 15 19 13 1 13 0 1 19 13 19 15 1 11 19 13 11 1 1 11 13 11 0 13 11 13 11 13 19 13 19 0 13 13 11 19 1 11 17 1 1 11 14 13 19 13 19 11 13 13 1 11 19 13 1 0 11 11 13 11 1 13 11 19 11 19 16 13 11 1 11 19 13 11 1 1 11 1 11 11 11 13 13 19 11 19 1 11 11 1 11 0 19 0 11 19 11 11 13 1 0 19 11 19 1 0 19 13 13 11 1 13 1 13 14 11 13 11 13 1 19 13 11 11 1 11 19 11 11 11 11 1 11 0 1 11 1 11 19 1 1 19 0 1 11 1 0 11 1 11 1 11 11 11 1 0 1 11 0 13 11 19 13 11 19 11 1 1 13 11 11 1 11 1 1 1 19 11 1 0 1 1 1 11 1 13 19 11 19 13 11 1 19 1 11 1 13 11 1 13 11 13 1 11 19 11 1 19 11 1 19 19 11 1 13 1 11 13 19 11 1 19 0 13 11 1 0 1 1 11 19 11 11 1 1 11 11 1 11 11 13 1 13 11 13 19 19 13 13 11 13 1 13 11 19 13 0 13 1 13 19 1 1 1 13 11 1 11 13 1 13 19 11 13 1 11 1 13 1 11 11 11 1 14 19 11 0 11 11 13 0 1 11 19 19 19 11 13 11 19 19 13 11 19 11 19 11 13 0 11 1 13 11 19 11 19 11 1 19 19 19 19 13 19 11 19 11 19 13 1 0 13 11 0 11 19 11 1 11 0 1 1 1 19 11 1 19 0 11 13 19 11 11 1 0 13 11 11 1 11 13 19 1 13 1 11 19 13 19 17 11 13 13 0 11 1 19 1 13 11 11 13 1 11 1 19 11 1 19 19 19 13 11 19 1 13 1 1 13 19 13 0 0 0 11 1 19 11 0 1 1 19 11 11 19 0 13 11 1 13 0 0 19 19 0 19 11 19 13 11 1 1 19 1 19 13 1 1 19 1 19 13 13 19 11 13 19 19 13 13 1 11 1 0 1 19 11 1 1 1 11 13 13 1 19 1 13 19 11 1 19 1 1 13 11 19 11 19 0 16 19 1 11 1 19 1 11 1 19 1 14 19 1 19 0 11 19 0 1 11 11 11 1 11 1 11 0 1 11 1 0 11 11 0 1 11 11 1 19 13 11 1 19 1 13 11 19 11 1 19 11 11 0 1 11 11 19 11 11 13 19 0 11 0 11 11 1 0 11 0 1 11 0 11 19 11 11 11 1 1 11 19 1 0 19 11 1 19 1 19 1 19 1 13 11 13 1 1 19 11 1 0 11 0 13 11 1 13 1 13 0 13 1 19 11 11 19 11 0 19 19 1 11 0 11 1 1 11 13 0 11 1 1 1 19 13 1 1 13 11 0 11 19 11 19 11 19 0 11 0 13 11 11 19 13 13 19 1 11 1 11 11 0 13 11 19 11 1 0 13 19 1 0 11 19 19 1 0 13 11 11 1 1 11 19 1 19 19 11 1 0 19 1 19 13 11 0 11 13 1 19 11 0 11 1 11 19 0 11 19 13 11 1 1 1 0 11 1 1 1 19 11 1 19 11 19 11 1 11 1 11 1 11 11 19 11 1 1 1 19 1 19 19 13 11 19 1 19 13 19 11 0 0 11 1 11 1 0 19 19 11 14 19 11 19 19 0 19 11 1 13 0 11 1 13 1 19 11 19 1 1 19 19 1 11 0 13 0 19 1 13 11 19 15 1 19 19 11 1 0 1 19 11 19 19 19 1 19 11 1 11 19 13 11 13 1 19 1 19 1 11 19 0 11 19 1 13 1 11 19 11 19 13 13 11 1 13 11 13 19 13 11 15 19 19 11 1 11 13 19 13 13 19 13 11 13 0 11 19 0 11 13 1 19 19 0 19 13 13 13 13 11 19 13 13 11 13 13 1 11 13 13 19 13 13 13 19 1 11 1 13 19 0 11 13 13 0 11 1 11 13 0 13 19 11 17 13 11 13 13 13 19 13 13 13 13 11 19 1 13 13 15 11 1 11 19 11 0 13 1 13 11 0 11 19 0 11 19 11 13 1 13 11 13 13 13 13 19 13 19 19 13 13 13 13 11 13 1 13 11 11 19 13 1 11 13 11 0 19 11 13 13 0 13 19 1 0 1 13 11 13 19 11 1 13 11 11 13 13 1 19 11 19 11 1 11 13 19 11 0 11 11 1 11 11 11 13 11 11 13 11 13 11 11 1 11 13 1 1 19 1 1 0 11 11 13 13 11 13 13 11 13 0 11 13 11 19 13 19 11 15 19 11 13 19 13 1 19 1 1 1 11 11 1 16 11 13 11 19 11 13 13 19 11 13 13 11 13 13 1 11 19 1 11 19 11 0 13 13 1 13 1 0 13 11 13 19 1 1 13 13 13 19 0 0 13 19 11 13 1 1 19 13 19 11 11 19 13 19 11 1 19 11 19 11 19 11 1 19 0 11 1 19 13 13 11 1 13 13 11 13 1 1 1 19 11 19 11 19 1 1 11 1 11 0 11 1 13 19 0 11 0 13 19 0 19 11 11 19 11 11 11 1 11 13 13 19 13 19 13 13 13 19 13 11 19 13 1 11 19 13 1 1 19 0 0 11 19 19 19 13 11 19 13 13 0 1 0 11 13 13 13 11 11 13 0 13 19 19 13 13 1 19 11 13 11 13 19 1 13 11 1 11 11 11 11 0 19 11 19 11 1 13 11 1 13 19 13 1 0 13 13 19 13 1 11 13 13 11 11 19 13 1 13 11 13 1 17 0 11 13 19 11 11 11 1 19 11 11 13 13 19 0 13 11 13 19 1 13 19 1 19 13 1 11 0 11 11 1 1 0 19 13 0 0 11 19 13 11 0 13 19 13 11 13 11 13 13 11 13 11 1 0 0 1 11 11 11 19 11 1 19 13 11 0 13 13 0 19 1 1 19 13 11 11 1 0 1 11 1 11 0 11 1 0 15 11 19 11 11 13 11 11 13 11 13 11 11 1 19 11 1 11 11 1 19 0 13 19 13 19 13 11 13 1 19 15 11 19 0 19 0 11 0 19 1 11 13 1 13 13 13 1 19 0 1 19 19 1 11 0 13 11 13 19 1 11 1 19 11 19 1 0 19 11 11 1 1 19 11 19 1 0 1 11 11 19 0 1 0 19 11 11 1 0 11 19 1 11 11 1 11 13 1 1 1 11 19 13 1 13 11 11 19 1 13 0 1 1 13 0 1 13 0 19 11 11 0 13 11 13 1 0 11 19 11 1 13 13 11 1 11 19 11 19 1 19 11 11 1 11 11 0 11 19 0 11 13 11 13 0 19 1 0 11 1 19 19 11 19 1 0 11 19 0 11 13 13 0 1 0 13 0 11 11 13 13 11 19 1 1 13 19 13 13 13 1 19 13 13 19 11 13 11 19 11 1 1 0 19 19 0 11 1 19 1 19 1 19 0 0 19 11 1 11 1 11 11 19 11 19 11 0 0 11 0 11 13 13 11 19 13 1 11 13 11 13 1 11 1 0 19 13 11 1 19 1 11 13 11 13 19 13 13 11 11 11 19 11 19 11 1 0 0 0 11 11 0 1 11 0 11 1 19 11 11 1 11 1 19 0 11 19 11 11 1 1 0 1 0 0 11 19 11 0 13 11 1 19 11 0 0 0 1 11 11 0 11 1 13 0 13 19 13 13 0 1 11 19 0 0 19 13 11 19 11 1 1 11 0 13 1 19 1 1 13 19 1 1 1 1 19 0 0 19 1 0 19 15 1 19 11 1 19 1 1 19 11 11 11 19 1 1 0 0 19 1 11 19 11 19 1 11 1 19 1 19 1 0 1 1 19 11 19 1 11 19 1 19 1 11 11 11 1 19 1 1 1 19 11 19 11 1 19 0 11 11 0 19 1 1 0 11 0 0 0 11 0 0 0 1 0 0 11 0 19 11 1 19 11 0 0 19 11 19 19 1 1 11 1 0 11 11 1 19 11 0 19 11 1 1 11 11 19 0 1 0 0 19 0 19 11 11 1 0 19 19 1 11 19 13 11 19 1 0 1 19 1 1 11 1 19 1 1 13 11 1 0 15 19 11 19 1 19 11 19 19 13 1 19 11 19 0 1 13 11 0 19 1 0 19 11 1 11 11 13 13 0 0 11 0 11 11 11 0 11 1 19 1 11 1 0 11 1 11 0 0 11 19 1 11 1 0 0 11 0 19 11 1 19 11 0 0 0 11 13 11 1 19 13 1 11 1 13 11 1 13 1 19 0 1 0 11 0 1 1 15 11 11 0 1 11 11 19 1 1 1 0 19 1 11 13 1 19 0 1 13 19 11 19 11 1 13 19 11 0 11 19 11 19 11 11 0 1 1 11 11 1 19 1 0 19 0 11 1 0 19 1 11 19 19 13 1 13 1 0 19 11 1 1 1 11 1 0 1 11 0 19 13 13 1 1 13 0 0 13 0 0 19 11 0 13 0 0 1 19 13 11 19 11 13 11 19 11 1 0 15 13 19 11 0 13 11 11 0 13 17 11 19 1 0 11 0 11 13 19 0 1 13 0 19 13 1 0 0 13 13 11 13 19 11 1 0 19 1 11 19 19 0 1 1 11 1 13 11 11 11 13 19 0 13 13 19 15 11 1 13 13 1 11 1 0 11 19 11 0 1 1 19 19 13 0 13 13 1 1 19 11 0 11 19 1 11 13 0 19 11 1 0 0 11 11 0 11 19 0 1 11 1 19 13 13 1 13 13 11 13 11 19 13 13 11 19 11 11 19 0 19 1 1 13 13 0 19 11 13 11 0 13 19 11 0 1 11 1 19 11 11 19 0 11 0 0 19 1 0 11 13 13 11 19 13 11 1 19 1 11 19 0 1 0 19 11 13 0 13 19 11 13 19 13 1 0 13 13 1 1 19 11 13 19 1 11 11 1 19 13 11 11 13 13 1 1 13 11 0 11 11 1 1 11 1 11 13 17 11 0 1 1 0 1 13 15 13 19 11 0 19 13 1 19 11 11 13 13 11 11 11 1 11 19 1 11 19 0 11 1 1 11 11 13 13 11 1 1 19 1 13 19 19 13 11 19 11 13 13 19 13 19 1 11 1 11 1 1 13 11 19 0 1 11 13 0 11 1 13 1 19 13 11 1 1 11 19 19 13 11 1 1 0 11 1 11 13 11 1 13 13 11 13 19 13 13 11 13 19 13 11 11 0 19 0 11 11 0 11 11 0 19 1 0 11 1 19 0 13 1 13 19 13 1 1 1 11 15 19 11 13 1 0 11 19 13 11 0 19 13 1 13 13 1 13 1 1 19 0 11 19 11 13 13 11 19 19 1 15 1 0 0 11 0 13 13 11 0 11 0 13 1 11 1 0 0 19 11 13 1 19 0 1 0 11 19 1 11 11 13 11 11 11 0 0 11 11 19 11 11 11 1 19 0 1 19 11 19 11 19 19 1 11 13 1 0 19 1 13 19 19 19 19 11 11 1 11 0 19 11 14 0 11 19 1 19 11 19 11 11 17 1 19 13 0 0 19 19 13 0 11 13 11 19 11 19 13 1 11 0 0 13 0 19 11 19 11 13 19 19 0 19 11 13 0 11 19 19 19 13 19 11 11 19 19 13 19 11 11 19 1 19 11 11 1 11 0 19 19 19 19 11 13 19 11 13 13 19 13 11 19 11 1 1 19 11 0 19 13 11 13 1 11 13 13 19 0 13 19 19 13 19 0 1 11 17 19 13 19 19 11 19 11 13 0 19 0 11 13 1 0 19 19 1 19 13 1 1 19 0 13 1 0 11 0 19 1 1 1 19 11 13 13 1 0 19 0 11 11 0 19 0 19 13 19 11 19 1 0 13 0 11 1 1 11 11 0 11 19 0 0 11 1 13 0 19 11 19 11 13 19 13 1 11 11 13 11 13 11 19 19 0 13 1 19 13 0 19 11 13 19 13 0 19 13 13 1 19 1 19 0 1 1 19 1 11 19 15 1 19 11 1 1 11 19 1 16 19 1 1 11 19 14 1 19 11 1 11 1 11 19 11 1 1 15 14 16 19 11 19 1 11 1 1 1 0 11 1 1 11 0 19 11 11 1 1 1 1 11 1 11 1 0 19 0 1 1 11 0 13 1 19 0 19 11 15 0 11 1 0 1 11 13 1 13 1 1 13 11 11 19 0 19 13 0 1 13 1 13 11 1 19 11 11 1 19 11 1 19 0 1 11 11 1 1 0 0 11 11 1 19 19 13 1 1 15 1 0 19 11 19 11 13 19 11 0 11 1 11 19 11 19 11 0 11 11 13 11 1 19 11 19 11 1 19 11 11 0 11 0 1 11 1 0 0 19 0 1 13 13 13 17 11 1 11 0 11 0 13 11 13 19 11 0 15 11 11 11 1 1 0 11 1 0 11 19 0 0 13 1 11 1 13 11 11 13 11 13 17 11 13 11 19 0 13 19 0 19 11 19 13 13 11 13 1 1 13 11 13 13 11 13 15 13 1 13 13 19 11 1 1 13 19 15 19 1 11 11 1 11 19 11 19 19 11 0 11 13 11 19 11 11 19 11 19 11 1 1 0 0 19 11 1 13 19 11 13 11 19 19 13 1 11 13 1 11 1 1 11 19 11 19 1 11 11 1 13 19 13 11 13 11 11 19 19 19 0 11 0 0 13 13 13 1 13 13 1 19 1 19 1 1 13 19 1 11 0 13 0 19 11 0 0 0 19 19 19 11 19 19 0 0 19 11 0 19 1 19 0 13 0 19 0 19 19 19 19 19 13 19 13 11 13 19 11 19 11 19 0 11 19 11 0 0 19 0 19 11 11 19 13 19 13 11 13 19 11 19 19 0 19 0 0 19 0 0 13 1 1 11 19 0 19 0 1 0 0 1 0 0 0 1 0 0 0 1 19 19 11 11 0 1 0 11 11 1 1 1 1 11 11 19 1 11 19 0 11 1 1 11 11 19 11 11 1 1 1 1 15 11 0 0 11 19 1 0 1 0 0 0 0 19 19 19 1 19 11 19 0 11 1 11 19 1 11 0 1 11 1 19 11 15 1 19 15 19 0 11 19 0 11 0 11 13 11 19 19 19 19 13 19 1 19 1 11 0 13 0 11 19 13 1 19 19 11 0 11 1 19 0 13 0 0 1 13 19 11 13 19 19 0 19 1 11 0 0 0 0 0 11 13 19 13 13 19 1 19 13 1 11 1 11 19 1 1 1 11 19 13 17 11 1 14 19 14 19 1 0 19 1 1 19 11 19 19 11 1 19 1 0 11 1 1 19 11 0 11 19 0 1 1 11 1 19 11 1 19 11 1 11 1 11 0 1 11 11 1 19 11 11 1 11 1 11 11 19 19 1 1 11 19 11 1 11 19 1 13 11 1 11 19 11 1 0 1 11 1 11 11 19 1 11 0 11 0 0 1 1 0 11 11 0 19 11 1 11 0 0 11 0 19 13 11 0 1 0 1 11 11 11 19 0 19 11 11 19 0 1 19 13 11 1 1 11 11 1 1 11 13 1 19 11 0 19 1 11 1 1 15 16 1 19 1 1 1 1 1 0 19 11 1 19 11 0 1 11 11 1 11 1 11 1 11 11 1 1 13 19 11 11 1 11 13 11 1 11 13 1 11 19 1 11 1 11 11 11 1 11 11 11 13 11 11 11 0 11 11 1 1 0 0 11 0 11 0 0 1 1 1 0 0 1 19 11 1 11 19 0 11 11 1 19 19 11 11 13 11 19 19 1 0 19 1 19 13 19 13 0 19 11 1 1 11 19 11 1 11 0 1 0 1 19 1 19 19 11 13 19 11 0 1 1 11 19 0 11 1 0 0 0 0 0 0 19 11 19 0 0 0 0 0 1 1 1 0 0 1 11 15 1 0 19 15 0 11 13 0 19 11 1 11 19 11 19 13 19 11 11 19 11 1 19 0 1 1 1 19 11 11 1 0 1 11 11 19 1 19 1 1 1 1 1 1 19 11 19 11 11 19 11 19 0 15 19 19 19 11 1 1 11 13 11 13 1 11 1 1 19 19 0 1 11 11 0 0 0 1 0 1 0 0 0 1 1 11 0 19 0 11 0 11 0 19 1 1 0 0 1 11 11 0 1 0 1 0 0 0 0 1 19 11 1 1 0 11 0 19 11 19 11 1 0 19 0 11 13 1 11 19 19 0 14 1 1 19 1 1 19 13 19 1 19 1 13 1 19 19 11 13 19 1 1 19 1 19 11 1 11 1 11 1 13 11 19 1 19 1 11 0 0 11 0 19 11 19 0 0 11 0 11 19 11 1 19 11 11 1 11 0 19 0 0 1 19 1 0 0 0 11 11 13 0 1 1 13 0 0 1 0 0 0 11 1 0 13 0 13 19 11 11 11 1 0 14 19 11 1 11 15 11 11 0 1 11 19 1 1 11 19 0 1 11 19 17 1 1 11 11 1 0 19 11 1 11 1 1 1 11 19 1 1 1 11 11 0 11 0 11 1 11 0 11 1 19 11 0 19 11 1 19 19 11 19 11 1 0 0 0 0 0 1 0 0 1 0 0 0 0 11 19 19 11 1 1 11 1 11 11 1 11 11 11 13 1 0 1 11 11 0 11 0 0 19 1 1 0 0 1 0 0 13 19 1 19 1 13 19 13 1 1 1 1 1 13 0 14 1 14 11 1 1 11 1 0 0 19 0 0 11 1 0 11 1 11 1 11 1 11 1 0 11 19 11 1 19 17 11 1 1 11 1 11 11 11 1 11 11 1 11 1 19 1 1 1 19 11 0 19 11 0 0 0 0 11 19 11 11 0 1 19 0 0 1 11 0 0 0 1 17 19 11 1 11 19 11 0 1 19 1 0 11 1 11 1 11 0 0 0 19 0 0 19 11 11 0 11 19 11 0 1 19 1 11 1 19 1 0 0 1 11 0 11 0 0 11 1 19 0 19 19 19 0 11 0 11 19 0 11 19 0 1 19 11 11 11 1 19 11 11 1 0 1 19 11 0 0 1 11 19 19 11 1 19 11 19 0 11 1 1 1 0 0 0 11 11 1 0 11 11 1 11 0 19 1 1 19 11 1 13 11 0 1 13 19 13 1 11 11 11 13 11 19 1 11 19 1 13 19 11 0 13 1 11 19 0 19 0 11 19 1 1 11 13 11 19 13 11 0 11 11 1 19 11 13 1 11 1 0 13 19 1 19 13 1 11 11 1 11 19 1 19 11 14 0 1 11 1 13 19 11 1 19 13 11 1 19 1 19 11 11 1 11 1 1 19 11 11 11 1 1 1 11 1 19 0 19 11 1 11 0 11 11 0 19 1 13 11 1 19 11 11 1 11 11 11 1 11 1 19 1 1 1 11 1 1 11 19 11 1 0 11 0 1 13 0 11 19 19 11 11 19 11 0 11 1 19 19 0 11 1 11 13 0 1 1 13 11 19 1 1 11 19 11 1 19 11 19 1 11 0 19 0 19 0 1 13 1 1 1 13 11 0 13 19 11 1 11 19 11 1 1 11 11 19 11 1 11 19 11 13 11 13 19 1 19 11 13 13 0 11 19 13 1 0 19 1 0 0 0 1 1 19 0 11 0 1 0 13 19 13 1 19 19 11 0 11 13 0 0 19 13 1 14 0 11 11 19 1 11 0 11 14 0 11 13 1 1 13 19 0 1 19 11 1 19 1 11 19 0 13 19 11 13 0 13 13 0 1 11 11 19 1 13 1 13 0 0 1 11 13 13 13 1 0 1 0 13 13 1 1 11 1 11 11 13 13 19 11 13 13 19 13 19 11 13 1 11 1 11 19 11 1 0 11 13 19 13 0 13 13 19 13 19 13 11 19 0 13 0 19 11 0 11 13 11 1 1 19 13 11 19 13 1 0 1 1 11 19 0 0 1 19 1 0 13 11 19 13 11 11 0 1 11 19 1 11 13 1 1 19 11 1 13 11 11 1 11 11 11 1 13 11 19 0 0 0 1 0 0 19 1 0 11 19 13 0 19 11 0 19 1 19 19 11 11 11 13 0 11 0 11 0 11 0 1 0 11 19 0 13 0 1 19 13 11 19 1 1 19 1 11 1 19 13 19 19 11 19 19 1 1 11 19 11 13 1 1 19 11 1 0 19 19 0 19 11 0 11 1 1 13 13 0 13 13 13 0 13 1 1 13 19 0 11 13 11 17 13 11 11 13 1 1 19 1 11 11 19 11 1 1 11 19 11 13 11 0 13 11 1 19 19 11 1 11 14 19 1 19 11 14 1 1 1 1 11 0 1 0 19 11 19 1 0 1 11 19 1 11 11 1 11 11 1 11 1 11 11 19 1 11 19 11 19 19 11 1 19 0 1 19 11 1 19 11 1 1 11 11 19 1 19 11 1 0 1 19 19 0 11 19 0 11 11 11 0 11 19 11 1 0 19 0 0 11 19 1 0 19 1 11 11 1 0 1 11 0 0 0 19 13 1 0 11 0 0 0 11 19 0 11 13 11 1 19 1 19 11 0 11 0 1 19 1 11 13 1 0 11 19 11 0 13 19 11 1 19 13 11 1 11 13 11 13 19 11 11 13 19 11 11 0 19 13 1 13 1 13 13 13 13 19 13 0 1 19 0 1 1 1 1 11 19 1 0 0 0 13 1 19 13 0 19 11 19 13 19 13 1 11 13 0 13 1 11 13 1 19 13 0 1 1 1 11 11 13 0 0 13 19 13 19 13 11 13 13 19 13 11 19 1 11 13 11 19 0 13 11 0 13 1 11 13 19 11 13 13 13 11 19 1 13 0 13 19 11 1 1 19 13 19 13 0 13 19 11 11 13 13 11 13 1 13 19 0 13 19 19 11 0 1 0 19 11 0 13 19 19 13 1 11 1 13 13 0 19 11 1 13 19 11 1 0 1 19 19 19 11 13 11 13 13 13 11 19 13 1 19 0 11 1 11 1 0 0 1 19 0 11 13 1 11 19 1 1 1 19 13 0 13 0 19 13 11 1 11 19 1 11 0 19 19 19 13 0 19 13 0 13 19 13 13 0 13 13 13 1 13 1 11 11 13 11 1 19 1 19 11 11 0 19 11 11 13 19 11 13 11 13 11 1 13 0 19 11 11 19 1 19 13 11 1 11 1 11 19 0 1 1 0 0 1 19 11 1 1 19 19 1 0 19 13 1 19 1 11 11 0 1 1 13 11 13 0 11 0 13 11 13 19 11 11 1 1 11 11 13 13 19 11 13 1 19 13 11 19 11 11 11 19 0 1 11 19 1 11 0 1 19 11 1 11 19 11 11 19 0 11 11 11 1 1 19 1 1 1 1 0 0 19 1 19 19 1 13 0 13 19 11 13 11 13 0 19 1 11 11 1 11 13 19 1 1 11 11 19 13 13 1 0 11 19 13 19 13 1 0 0 19 11 0 19 11 13 1 11 19 1 13 11 19 11 11 11 1 0 19 13 1 19 11 13 19 11 11 0 13 19 13 19 11 11 19 13 13 11 1 11 13 0 13 1 1 13 19 0 0 13 19 11 0 13 11 13 19 1 0 11 13 11 13 13 19 1 13 11 1 11 19 11 11 1 11 11 19 0 1 1 19 13 19 13 13 1 1 1 1 1 1 11 1 19 0 13 11 0 11 1 19 11 13 1 11 19 0 0 19 13 0 0 19 13 13 1 11 13 19 11 13 19 11 11 13 13 19 13 19 1 1 11 19 0 13 0 11 0 13 11 13 13 19 13 13 1 11 19 11 13 11 11 13 0 13 1 11 0 19 11 19 19 13 11 13 11 13 13 19 13 19 13 1 11 1 11 13 1 11 19 13 11 11 19 0 19 11 13 1 0 19 1 0 19 13 19 13 1 19 1 11 19 11 1 11 11 11 19 13 13 1 13 13 19 13 11 19 1 13 0 11 1 13 13 1 0 19 1 1 11 19 1 11 11 11 19 13 13 13 19 13 11 13 13 19 11 1 11 19 13 11 0 1 19 11 19 1 19 0 11 0 19 11 11 19 11 13 13 1 0 13 11 0 11 19 1 13 11 11 19 11 0 0 19 11 14 19 1 1 0 11 19 19 19 11 13 11 0 19 11 0 11 1 11 1 11 11 1 11 19 19 11 0 11 19 1 0 19 1 19 11 19 11 1 11 11 0 19 11 19 1 1 19 1 1 11 14 0 11 1 1 11 19 11 19 1 0 0 19 13 11 19 1 19 0 11 19 19 11 1 19 11 11 19 13 13 13 13 19 11 19 13 0 13 19 13 19 0 11 0 19 11 1 0 0 11 13 19 13 11 11 0 19 13 19 1 11 19 0 19 11 11 19 11 13 1 13 0 13 11 1 19 1 0 13 11 13 13 11 0 11 0 1 1 1 11 1 1 13 11 1 11 19 11 0 11 19 1 0 11 13 11 13 1 1 11 1 19 0 11 11 11 11 19 11 1 1 1 1 11 19 11 1 11 1 19 11 0 19 0 13 0 19 11 11 19 19 13 0 13 11 19 13 11 13 13 13 1 13 19 11 13 1 13 13 19 11 1 11 0 13 11 11 13 13 19 11 19 11 1 13 19 11 1 11 19 0 19 11 1 19 0 11 13 13 1 1 19 11 19 13 19 11 0 13 11 13 0 11 19 1 1 19 11 13 13 11 19 11 15 1 1 1 11 19 13 11 19 11 19 13 1 1 11 1 13 19 11 1 13 11 11 0 0 19 11 1 11 0 1 19 0 0 11 19 11 0 11 19 11 11 11 19 13 11 0 1 11 13 19 1 11 0 13 0 11 11 1 19 19 1 0 13 11 19 11 1 19 11 0 13 11 19 11 11 19 11 19 13 11 1 1 11 13 11 13 13 11 1 1 19 11 19 13 11 1 13 19 11 0 13 1 13 13 11 19 13 11 11 19 1 13 1 13 19 1 13 11 1 0 13 0 11 13 0 13 11 19 19 11 0 19 11 0 11 1 11 11 11 19 0 15 0 13 11 1 19 11 1 19 1 13 13 19 1 11 13 11 1 11 1 0 11 11 19 1 11 19 0 13 0 19 0 11 1 19 13 11 11 19 1 13 19 11 13 19 0 11 11 19 13 11 1 13 13 19 11 1 0 19 11 19 1 11 13 11 19 1 19 1 1 1 11 1 19 1 11 11 13 19 11 0 19 11 0 11 13 11 13 11 13 11 19 11 13 11 11 11 11 13 13 11 13 11 19 1 1 1 11 0 19 11 0 11 11 1 11 11 11 11 19 0 13 0 0 11 13 11 13 11 13 0 19 11 14 19 11 11 13 11 11 11 19 1 1 1 19 11 1 11 1 13 11 13 11 13 19 13 11 19 13 11 13 11 0 11 13 0 11 1 13 19 11 0 1 11 11 0 11 0 1 1 11 19 11 13 13 13 0 19 13 13 11 19 1 11 1 1 13 1 11 11 19 11 1 11 11 19 0 13 1 11 1 19 11 1 11 19 11 11 13 19 13 11 11 11 19 13 13 11 19 19 13 11 1 11 1 11 0 11 1 13 1 19 11 1 11 1 19 11 0 1 0 11 11 1 11 1 11 19 13 11 0 19 11 1 11 1 19 13 11 1 11 0 0 11 1 11 1 1 11 0 11 13 11 13 11 1 13 1 0 1 1 11 11 0 11 0 19 11 11 1 11 1 11 1 19 1 11 19 19 13 11 1 13 11 19 13 1 11 13 19 1 11 0 1 1 1 1 19 0 11 19 11 19 11 11 19 11 19 0 11 19 11 19 11 1 11 11 13 19 1 11 19 11 0 1 11 19 1 0 19 11 0 0 11 13 11 19 11 19 11 11 1 0 1 0 1 13 19 1 11 1 0 1 11 11 19 1 1 0 19 11 11 19 13 19 11 1 11 0 1 1 0 11 1 11 19 11 19 15 13 1 1 11 1 11 19 11 11 1 13 16 1 19 13 1 11 13 1 0 13 19 11 13 13 1 13 19 13 0 19 1 11 19 13 1 11 1 11 1 13 13 11 13 19 11 11 13 0 0 1 1 0 0 0 11 0 19 0 11 19 11 0 13 11 0 0 13 1 1 0 1 11 0 11 0 11 1 11 11 0 11 19 19 11 1 19 11 0 11 0 1 11 13 0 0 0 11 19 0 0 13 1 13 13 11 1 0 19 1 19 11 19 1 1 0 11 13 1 0 1 11 0 16 11 1 1 11 19 0 1 19 1 19 11 0 11 19 1 0 0 1 16 19 16 1 19 16 11 11 1 19 0 0 1 0 19 0 19 1 11 0 11 19 1 11 0 0 19 11 1 0 19 11 19 11 1 11 0 0 1 1 0 19 1 13 1 11 19 11 1 0 11 19 19 1 1 19 11 11 0 0 11 1 1 11 0 0 1 11 19 11 0 1 14 13 11 1 13 0 1 19 1 11 11 1 1 1 19 1 0 19 13 1 1 19 13 11 0 0 1 13 19 13 11 11 13 1 1 0 11 13 11 13 19 13 1 13 1 19 13 0 11 11 1 19 0 13 11 11 19 19 13 11 13 11 13 11 19 13 11 13 1 13 11 13 11 13 19 11 1 11 1 13 11 1 11 11 11 11 19 11 11 11 19 13 1 0 13 0 19 11 11 0 0 11 11 0 1 1 11 1 0 1 11 11 11 1 0 11 1 1 13 1 11 13 19 0 1 11 19 11 13 1 11 11 11 1 1 1 1 19 13 11 13 19 0 13 0 1 13 0 1 19 13 11 1 11 19 11 19 13 11 0 19 0 19 11 11 19 1 1 13 19 13 1 13 19 1 19 0 0 1 11 1 11 1 11 13 11 1 11 13 11 19 13 13 11 0 13 11 19 13 11 1 0 11 1 11 19 11 13 19 0 19 13 13 1 19 11 1 13 11 19 13 13 0 19 11 19 11 11 13 19 11 0 11 1 0 0 1 19 1 11 13 1 19 11 13 11 19 0 19 1 13 13 11 0 13 11 1 19 1 11 0 0 11 1 19 1 19 11 0 13 13 19 13 1 1 11 11 19 19 1 0 11 19 11 1 0 1 1 13 11 0 13 1 13 19 1 0 13 13 19 13 1 19 19 1 0 19 11 19 19 1 1 1 1 19 19 13 1 1 11 19 11 13 11 13 11 13 19 11 0 1 11 1 11 0 11 19 11 11 1 19 13 19 11 0 13 1 19 1 11 19 1 13 11 19 19 13 11 0 0 11 1 1 11 19 0 1 1 11 13 13 11 13 11 0 0 19 13 1 13 11 0 11 11 0 0 11 19 1 19 11 19 0 0 13 11 1 13 11 1 1 1 11 1 11 13 1 19 1 11 19 13 0 13 1 19 11 13 1 11 13 19 19 11 0 0 19 11 1 11 11 11 11 19 1 11 11 13 19 19 1 11 19 11 1 11 1 1 19 13 0 11 13 1 0 19 11 19 1 11 0 1 19 11 19 19 11 19 11 19 0 19 13 11 1 19 13 1 11 1 11 1 11 0 1 19 1 13 1 13 11 19 13 11 19 1 19 0 13 11 19 11 13 0 19 13 11 1 13 19 0 11 1 19 1 11 11 1 11 11 11 19 19 11 19 13 1 1 13 11 13 11 1 19 11 11 0 11 1 11 11 19 1 19 19 13 13 11 13 1 13 13 1 11 13 11 1 11 0 0 0 1 11 0 0 11 13 19 13 1 13 0 19 0 11 13 19 13 11 19 1 13 1 13 0 0 11 1 1 17 19 13 11 13 0 19 11 13 11 1 11 1 11 11 0 11 0 13 19 1 11 13 19 19 11 13 19 1 13 19 13 13 13 0 1 19 1 0 19 1 11 11 0 0 11 0 13 11 13 11 19 1 13 11 0 19 13 1 11 0 13 1 13 1 13 11 11 19 13 11 1 0 1 19 11 11 0 13 11 13 13 13 19 13 13 19 11 1 13 19 13 19 11 19 11 0 19 0 11 1 11 19 13 11 13 11 11 1 11 13 11 19 11 1 1 11 13 11 13 19 13 11 13 19 0 11 1 1 19 0 1 1 1 1 11 19 1 11 1 1 1 19 11 0 19 11 11 19 11 13 11 11 11 1 11 19 11 1 13 11 1 11 0 1 1 19 11 19 11 1 11 0 0 13 1 13 19 19 13 19 1 0 19 11 13 11 1 0 19 13 11 1 1 0 0 11 11 1 1 1 1 19 13 19 13 19 1 13 0 13 13 19 11 1 19 13 1 11 11 0 1 1 11 11 13 13 13 1 19 1 13 19 0 19 0 1 13 1 13 0 13 1 0 1 11 1 1 1 11 0 13 11 1 19 19 13 11 1 13 1 13 19 1 1 11 1 1 11 11 11 1 19 1 11 1 13 11 19 0 1 1 13 11 0 19 11 1 0 0 19 1 13 11 0 11 1 13 11 1 0 11 0 13 0 13 19 1 0 13 11 1 13 0 11 1 19 0 0 11 11 1 19 1 11 19 13 1 13 19 1 1 1 1 1 19 11 13 13 11 0 13 1 11 11 19 19 11 0 19 1 13 19 13 1 1 19 11 19 13 19 1 1 19 0 13 0 11 19 11 0 11 0 11 1 11 11 11 1 11 1 11 0 19 13 13 1 19 13 19 11 0 1 1 0 0 1 11 1 11 13 11 11 1 19 1 19 1 19 11 13 1 11 13 19 0 13 11 13 19 1 0 0 11 0 11 11 19 11 11 11 19 11 11 11 19 11 11 19 1 11 19 11 19 19 13 19 1 11 11 13 19 11 14 1 11 0 1 11 19 13 11 19 0 0 0 11 19 11 1 11 19 13 0 1 0 11 11 11 1 11 13 11 1 11 11 11 0 11 11 19 11 1 11 0 19 11 1 1 0 11 1 1 19 0 1 11 11 1 1 11 1 19 11 11 1 1 11 19 11 19 11 1 11 11 19 11 11 19 11 1 0 1 19 11 0 11 11 1 11 19 11 11 1 11 19 13 19 11 11 11 0 1 11 1 11 11 11 0 0 1 11 0 11 19 11 11 1 11 0 11 11 1 11 1 1 11 19 11 1 11 11 19 1 11 11 11 0 11 1 11 11 1 1 1 1 19 1 11 1 0 11 19 1 11 19 11 1 1 19 11 1 0 1 1 1 19 17 1 11 19 11 11 11 11 11 11 1 1 11 19 0 19 0 11 11 1 11 19 11 11 19 19 11 11 19 1 11 1 19 11 1 11 11 11 0 0 11 0 19 1 19 11 11 19 11 19 13 11 19 11 1 1 13 19 1 11 13 19 13 11 1 11 13 11 11 11 0 0 1 19 11 13 11 19 1 11 19 13 13 1 19 1 1 1 11 19 1 11 1 11 13 19 11 11 1 0 0 19 11 19 11 13 1 11 1 11 19 1 19 11 19 13 11 1 19 19 11 11 0 19 11 0 11 0 1 11 0 1 1 13 19 19 19 19 19 0 19 19 11 19 19 0 19 11 1 11 0 1 1 1 1 1 11 1 11 19 11 19 11 19 11 11 19 11 1 11 0 0 1 11 11 0 0 11 11 1 1 11 11 11 1 11 19 13 11 19 0 0 11 1 1 11 1 1 0 1 0 11 0 11 19 0 11 11 19 0 0 0 11 0 1 11 0 0 11 1 0 1 19 11 1 1 11 0 0 1 19 11 19 1 0 11 19 13 11 0 19 0 11 11 1 1 11 0 1 1 11 19 11 1 1 11 1 19 1 19 11 1 11 19 1 19 11 0 19 11 1 19 1 1 19 13 0 19 1 19 0 11 19 1 1 19 13 0 11 0 0 13 13 19 0 19 13 19 11 1 13 11 19 11 19 0 13 19 13 19 13 19 0 13 19 13 11 19 11 1 13 0 1 13 11 1 1 19 11 1 0 19 13 19 13 0 13 19 11 1 1 1 11 0 1 19 11 0 11 19 11 11 1 11 19 11 0 19 13 19 11 1 1 0 0 1 0 1 0 1 0 19 19 1 19 11 19 13 11 1 1 19 11 19 0 11 0 11 11 0 19 19 0 11 19 11 11 1 1 1 19 19 1 19 11 19 1 1 11 19 19 11 1 19 13 11 0 11 11 0 0 11 19 19 1 1 11 11 19 13 19 1 1 11 11 11 11 0 0 11 19 0 1 11 1 11 0 11 11 0 11 13 19 1 0 19 11 1 1 11 19 1 0 11 19 1 19 1 19 1 0 0 19 13 19 13 19 1 19 11 1 19 11 19 0 1 19 11 11 11 1 1 0 13 0 1 19 13 11 19 1 0 13 1 13 0 1 19 13 11 1 13 19 11 11 19 1 13 19 1 19 13 19 13 19 13 11 11 19 11 0 19 1 11 13 13 0 11 1 1 19 19 13 0 19 19 13 1 0 19 0 11 19 11 11 11 11 1 0 1 0 1 1 1 1 19 19 11 1 11 0 11 19 11 1 1 19 0 11 0 19 11 0 1 19 1 11 19 1 11 19 1 19 0 1 19 19 11 19 13 1 19 11 13 19 1 11 1 0 1 13 19 0 19 0 11 1 11 19 11 19 11 11 17 0 19 19 19 1 0 1 13 19 1 13 19 13 0 13 13 19 11 0 1 19 11 13 13 11 0 11 13 11 11 19 11 17 15 19 11 13 1 19 1 19 19 13 15 19 13 11 13 19 11 1 19 11 1 11 1 11 13 11 1 0 11 11 11 13 1 11 19 11 0 19 13 11 13 0 19 1 11 19 11 1 19 11 13 0 11 13 19 11 1 11 11 0 19 13 0 19 19 11 1 11 19 19 11 0 13 11 11 0 1 11 1 19 0 11 19 13 19 11 13 0 1 19 13 11 19 1 11 1 19 11 11 1 19 1 11 1 0 11 1 11 1 11 13 13 11 1 1 11 13 1 13 11 11 11 13 13 19 0 0 0 19 1 1 13 11 19 1 19 11 1 0 19 1 11 1 0 1 11 19 13 19 0 13 11 19 1 19 1 19 13 19 0 13 1 19 1 1 11 0 1 11 19 0 11 0 19 1 19 13 13 1 11 19 13 1 19 13 13 13 1 0 13 19 0 1 19 0 1 11 1 0 0 0 1 13 19 1 19 19 11 0 19 1 11 13 1 13 13 11 1 19 13 19 11 11 0 11 0 1 19 11 1 19 1 1 11 1 1 11 13 13 0 19 1 19 1 1 13 11 1 11 13 11 1 19 0 1 1 11 19 11 1 11 11 11 1 19 11 19 0 1 13 0 11 13 0 13 19 13 13 1 13 13 19 19 11 0 1 11 0 1 11 19 1 11 1 19 11 1 11 19 1 11 19 11 0 19 13 1 1 19 1 11 1 1 19 11 0 19 0 19 0 1 0 11 1 19 19 1 0 0 13 13 1 13 19 1 19 13 1 19 1 1 11 11 11 1 0 11 1 1 11 1 11 1 13 19 1 13 11 13 11 19 13 1 19 13 19 1 11 19 0 13 0 1 1 11 11 19 11 0 1 1 11 11 0 11 19 19 1 1 0 1 13 11 1 1 19 11 19 1 11 0 19 13 1 0 11 11 1 11 0 11 1 11 0 1 1 13 1 1 1 19 13 1 19 19 11 1 1 19 11 13 0 11 0 11 1 0 0 19 19 19 1 19 11 1 13 13 1 1 13 19 1 0 13 11 11 1 0 11 11 11 11 19 11 0 11 19 0 13 1 13 13 11 13 1 0 11 17 13 19 11 1 19 1 11 19 1 19 19 13 13 1 0 11 19 13 19 13 19 1 13 11 1 11 13 11 19 11 11 0 11 13 1 11 13 13 19 0 15 19 13 1 1 1 13 1 0 19 11 19 1 19 1 11 11 0 13 19 19 11 1 19 11 13 11 13 13 19 11 19 13 13 13 13 19 13 13 19 1 13 19 13 13 11 1 11 1 13 13 19 11 13 11 1 11 11 11 13 11 1 11 13 19 19 19 11 19 13 1 19 1 1 13 13 1 11 0 13 19 19 13 19 11 13 11 11 13 13 11 0 11 1 11 11 11 19 11 19 13 19 13 11 11 19 19 13 19 13 19 0 13 19 13 13 19 11 13 11 13 11 11 13 1 11 11 0 11 1 19 13 11 13 13 19 1 11 13 11 13 19 0 19 11 13 0 11 0 11 11 11 11 19 11 0 19 11 13 11 0 19 11 19 11 19 11 0 0 11 11 1 1 11 0 13 11 13 1 1 1 1 0 1 11 19 11 13 13 1 0 19 13 11 19 13 11 1 19 11 1 1 11 0 11 1 0 11 0 0 11 11 13 13 11 13 11 1 1 0 19 0 13 11 19 13 1 1 19 13 19 11 11 0 19 13 1 11 19 0 11 19 1 13 13 1 19 13 11 11 11 19 11 19 1 1 11 19 1 11 11 0 1 0 11 11 19 11 19 11 11 1 19 11 19 1 11 19 1 19 19 13 19 11 0 11 11 1 0 19 11 19 11 1 1 13 11 13 19 0 11 0 0 11 1 0 0 1 1 0 13 0 1 11 0 0 0 1 0 1 0 11 1 19 11 0 19 1 11 1 19 0 11 1 0 19 0 1 11 1 11 19 11 11 11 19 11 0 11 0 19 11 1 11 0 0 0 11 11 1 1 1 1 19 11 1 1 19 11 11 19 0 0 19 13 11 19 13 19 19 1 0 1 11 19 19 0 1 19 1 0 19 19 0 19 19 11 19 11 13 11 11 19 11 1 1 0 19 11 13 19 11 13 19 1 19 13 11 0 11 19 13 11 19 19 13 0 1 1 11 13 1 11 0 0 13 11 11 0 1 1 1 1 11 19 1 11 0 0 1 11 19 11 19 11 1 0 0 0 13 19 13 0 0 19 0 1 1 19 11 19 1 11 0 19 11 1 1 11 11 1 0 11 0 1 11 19 1 11 11 1 11 1 11 11 11 1 11 1 1 11 1 11 19 11 1 1 11 1 1 1 19 1 1 11 19 1 1 0 11 11 1 19 11 19 1 1 1 1 11 1 1 0 11 1 0 0 0 11 1 11 0 0 1 11 0 11 0 0 0 1 11 1 13 19 11 0 1 13 11 19 11 13 1 13 11 13 19 13 1 0 0 0 1 0 19 13 1 0 1 1 19 1 19 0 19 11 19 11 13 19 19 0 0 11 1 1 11 1 1 11 1 1 1 0 19 1 1 1 19 19 13 11 0 19 19 13 19 1 0 19 13 1 0 0 1 19 11 1 0 19 13 13 13 11 13 11 13 11 19 11 11 1 1 11 1 0 13 1 13 11 19 1 13 11 13 13 13 11 13 11 0 16 11 19 0 19 0 19 1 11 13 11 0 19 11 0 13 11 1 11 1 11 0 19 1 19 11 1 13 1 11 19 13 11 0 11 19 11 1 11 19 0 0 0 19 1 0 0 1 13 19 0 0 11 19 13 13 13 0 13 0 19 13 0 13 13 11 13 1 13 19 11 19 13 11 19 11 19 1 1 1 11 19 13 1 13 1 11 0 13 11 1 1 0 13 13 0 11 19 1 11 1 11 0 0 13 11 19 19 13 19 13 19 13 19 13 11 1 11 11 11 1 13 11 11 19 19 0 13 1 19 19 19 0 19 13 1 13 19 1 1 19 1 0 1 11 19 1 1 11 1 19 19 11 19 19 11 19 11 19 11 19 11 19 11 19 19 13 19 11 19 19 11 13 11 19 1 19 1 19 19 19 19 1 0 19 11 0 11 19 11 13 19 11 19 1 19 13 11 19 11 19 1 13 19 11 13 11 13 0 19 1 1 11 0 19 11 19 19 11 11 13 1 1 19 1 13 1 19 13 11 1 11 13 11 19 13 1 11 1 13 0 0 19 11 1 11 0 19 1 11 19 13 19 19 11 0 19 13 19 11 1 0 19 13 13 19 11 19 19 0 19 11 13 19 13 19 13 19 11 1 19 13 13 19 1 19 13 11 13 0 13 19 13 19 13 11 13 11 13 1 13 1 13 19 13 0 19 1 13 0 11 13 19 1 13 1 19 0 17 0 13 0 13 0 11 13 0 19 1 11 11 13 13 19 0 13 0 13 13 1 13 11 0 0 13 0 13 1 1 11 11 1 19 13 19 0 1 0 19 13 1 11 13 0 11 1 0 13 11 1 1 13 19 13 11 0 1 13 11 11 11 0 1 19 11 13 13 19 13 11 19 13 19 13 0 11 13 1 11 19 11 13 13 13 0 0 11 19 13 1 19 1 0 1 19 0 19 0 19 1 19 11 1 19 1 0 11 19 11 13 13 19 1 1 19 1 13 0 1 11 1 11 0 13 0 1 0 13 11 19 11 11 19 1 0 19 13 11 11 19 11 19 19 13 0 19 13 19 0 13 13 19 19 13 11 13 1 13 19 11 1 0 11 19 1 11 13 0 11 1 19 11 13 13 19 13 19 13 1 11 13 13 13 1 1 19 1 11 13 19 13 11 1 11 1 19 11 0 1 19 13 19 19 13 11 1 19 11 1 1 11 19 19 11 19 11 19 11 1 1 1 19 11 19 11 13 19 1 11 19 11 1 11 0 1 1 1 1 11 1 0 0 19 1 13 1 19 11 19 11 11 0 19 11 0 11 19 11 1 11 1 1 11 1 0 19 0 0 11 19 11 11 1 11 11 11 19 0 11 19 13 19 13 19 1 19 1 13 11 1 1 11 1 19 11 0 11 19 1 11 0 0 11 0 11 19 11 19 11 11 1 11 11 1 19 11 13 11 13 19 1 11 1 19 1 11 19 1 1 11 19 11 11 19 11 19 1 19 0 1 19 1 11 13 19 11 0 0 0 0 11 0 19 11 1 11 19 11 0 19 11 19 11 11 1 19 11 11 19 11 13 11 1 11 1 1 11 0 11 0 19 11 11 1 11 11 11 19 11 13 19 13 19 13 11 19 11 1 19 11 19 11 1 1 19 19 19 0 13 11 19 1 0 19 11 1 13 0 13 1 19 13 1 19 19 19 13 1 13 11 1 11 1 19 11 0 19 13 19 11 13 1 19 1 11 13 13 0 1 19 13 11 13 1 13 11 19 0 13 11 11 13 11 11 1 11 13 0 1 11 0 0 19 1 11 19 11 1 19 13 0 19 11 19 0 11 0 13 19 0 11 17 11 19 0 11 19 19 11 19 19 1 19 0 1 19 11 0 11 11 19 13 11 19 13 11 19 1 1 11 11 13 11 11 11 11 1 11 19 11 1 0 11 11 19 11 11 13 19 1 19 19 11 11 19 13 19 13 1 19 11 19 11 11 19 13 11 19 11 13 11 19 11 0 19 11 11 19 11 19 1 11 19 19 0 13 19 1 11 19 19 0 13 19 0 0 11 19 0 11 19 13 11 0 19 11 13 19 11 13 1 19 11 13 11 11 19 11 11 1 1 19 1 13 1 13 0 19 13 1 11 13 0 19 11 1 13 19 13 1 19 13 1 13 19 11 13 11 13 11 0 19 19 1 1 0 13 1 13 19 1 1 13 19 11 13 19 19 13 1 13 11 0 13 1 19 0 19 0 19 11 1 19 19 11 1 0 19 11 1 11 13 19 13 0 1 13 11 1 0 0 1 11 1 13 19 13 11 0 1 0 1 0 11 11 19 1 13 0 1 11 0 19 11 1 0 11 13 0 0 1 19 13 1 19 13 19 0 13 19 1 13 1 19 1 13 11 13 13 19 11 13 1 19 11 13 0 13 19 11 1 13 1 19 1 11 19 0 1 1 0 13 13 19 13 0 11 13 19 11 19 11 19 1 19 13 19 19 11 1 19 1 13 13 19 13 13 11 0 11 0 11 11 13 19 11 19 11 13 1 19 1 13 11 0 13 13 13 19 13 13 0 19 0 13 19 1 0 11 1 19 1 19 1 11 1 11 19 0 11 1 1 19 1 19 13 11 1 0 1 13 11 19 0 1 1 0 19 11 11 11 0 0 19 0 1 1 1 1 19 0 0 11 11 13 13 11 0 1 0 0 0 0 11 1 1 13 0 0 1 1 11 1 1 13 1 1 19 11 19 0 0 19 1 11 1 0 11 11 0 0 11 0 13 0 0 0 13 11 19 1 19 1 1 0 1 11 19 13 11 0 1 0 19 1 0 13 0 19 13 1 19 19 15 13 13 19 13 0 13 1 11 13 13 0 1 11 1 13 13 0 11 0 0 19 11 0 13 0 0 11 19 1 1 19 13 11 13 13 19 13 11 19 19 11 0 0 19 0 1 1 19 11 1 13 11 1 19 13 1 1 19 11 0 19 1 13 19 11 0 13 1 11 19 11 19 0 11 0 0 11 19 0 13 1 19 11 1 11 19 11 13 19 11 13 19 11 13 11 1 0 0 19 13 13 13 19 17 11 13 19 13 1 1 13 11 0 13 19 11 13 0 11 11 11 11 0 0 11 19 11 13 19 1 1 0 19 11 19 13 19 13 19 11 1 0 1 19 11 19 19 11 13 11 1 19 11 13 19 11 13 1 19 1 1 19 11 11 11 11 0 11 1 1 11 1 11 11 0 11 11 1 11 1 11 1 11 11 1 19 11 0 11 1 11 1 1 1 0 19 1 1 11 19 11 1 1 19 1 11 1 11 1 19 1 19 13 19 1 1 1 1 1 11 19 14 1 13 19 1 11 19 1 1 11 19 1 1 0 11 0 0 11 1 19 11 19 11 1 19 13 19 11 1 19 1 13 19 11 1 0 11 19 13 1 1 11 19 11 13 1 1 0 19 11 0 19 11 11 0 11 13 1 11 11 13 11 1 1 0 19 13 11 13 11 13 11 19 13 1 1 19 13 11 19 11 13 19 11 19 11 19 19 11 13 1 13 19 13 13 1 0 13 19 13 13 1 0 19 1 13 11 13 11 13 11 19 11 13 0 1 19 11 0 1 13 1 13 19 1 13 19 1 11 19 0 1 13 0 19 1 11 0 13 11 1 1 11 1 19 11 13 19 13 11 0 0 19 1 13 1 13 0 13 19 11 11 1 13 13 19 13 11 13 11 13 19 11 0 13 11 0 11 11 19 11 1 11 1 11 13 19 1 1 0 13 1 13 11 13 19 19 19 13 19 13 1 1 11 1 11 19 11 1 1 19 0 11 11 13 19 19 1 11 1 11 0 11 19 11 19 11 11 0 11 11 11 1 19 1 0 11 1 11 19 19 1 11 1 0 19 19 0 11 19 13 11 0 19 11 19 19 19 13 11 11 19 13 1 13 19 0 0 11 19 11 11 11 0 13 11 11 19 11 1 19 11 11 11 19 13 11 19 0 19 19 13 0 1 13 19 13 1 11 19 13 11 19 0 13 13 0 11 1 19 1 1 11 19 0 1 19 11 11 1 11 0 19 13 13 19 13 19 13 1 19 13 11 0 13 19 11 1 11 19 11 0 11 19 13 11 11 11 19 0 0 11 0 11 19 13 13 19 13 1 11 0 1 19 1 11 19 1 19 11 19 11 19 11 1 0 19 1 0 11 11 1 11 0 19 1 11 19 19 11 0 1 0 19 11 1 19 1 1 1 0 1 11 11 11 11 11 1 1 11 11 1 1 11 0 11 19 1 0 11 19 11 0 11 11 11 0 11 0 19 0 19 11 13 1 19 19 11 11 19 1 11 19 0 11 11 19 1 11 1 19 11 11 11 11 13 11 19 11 13 19 1 0 11 1 0 11 13 11 11 1 11 11 0 11 19 1 0 13 19 1 0 13 13 13 11 19 1 11 13 19 15 19 0 1 11 19 11 0 19 0 0 0 19 13 0 11 11 13 1 13 11 11 1 11 1 13 11 0 13 0 0 11 19 11 0 19 11 19 0 13 0 11 19 11 19 11 1 11 1 1 19 0 19 17 1 1 11 19 0 13 0 13 11 1 0 11 1 1 0 0 0 19 19 13 11 13 11 11 19 11 11 1 11 11 0 19 1 1 11 0 0 1 11 0 11 13 11 1 19 0 11 1 0 13 19 11 0 0 13 13 0 13 13 13 13 13 1 11 11 1 19 1 1 1 1 1 11 11 1 11 13 19 1 13 11 11 19 1 1 13 11 11 0 11 19 0 11 1 0 19 11 1 11 13 1 11 19 13 19 11 11 19 1 11 1 0 1 11 11 1 13 11 13 0 19 13 13 19 1 0 0 19 13 13 1 13 11 1 11 1 19 13 1 19 11 1 13 19 11 13 0 13 13 1 19 13 19 19 11 11 13 11 0 0 19 0 11 0 19 13 19 11 13 0 19 13 13 11 13 13 11 19 13 11 11 1 1 19 13 11 19 19 11 11 13 11 19 11 13 1 19 19 13 13 0 11 13 19 11 1 13 19 11 1 13 13 11 19 11 19 13 13 1 13 13 13 11 13 19 11 13 11 13 1 1 0 19 13 11 0 13 19 13 11 13 11 0 19 11 13 13 1 13 13 13 11 19 11 1 13 1 0 1 19 11 19 11 13 13 19 13 11 13 19 13 11 0 1 19 13 1 1 1 11 0 11 19 11 11 19 0 11 13 1 11 1 11 19 11 13 0 19 13 11 1 11 19 13 11 19 13 13 11 13 19 1 11 1 0 1 1 0 0 1 19 13 11 13 11 1 19 11 1 11 1 13 19 13 19 13 11 11 11 11 0 13 0 11 1 0 19 11 1 13 19 0 19 11 11 13 13 13 0 19 11 13 1 13 1 1 11 0 0 13 19 1 11 1 13 1 19 1 13 13 1 13 13 11 1 11 11 11 1 19 11 19 11 1 11 0 0 19 1 19 11 0 11 19 0 0 19 11 1 0 19 11 0 11 19 1 1 11 0 11 19 11 1 11 0 0 1 11 0 19 1 0 1 13 19 13 11 13 13 11 13 11 0 0 0 19 11 11 1 11 13 19 1 0 11 0 1 19 11 11 11 1 0 19 11 1 19 0 11 13 1 11 1 1 13 1 1 0 1 1 1 19 0 19 11 1 11 1 0 19 11 19 19 0 1 11 19 1 1 19 1 1 11 19 11 1 19 19 11 0 19 11 11 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 19 11 11 11 19 1 1 11 19 16 11 19 11 1 19 0 19 1 1 19 11 19 11 19 1 19 11 19 16 11 1 19 11 1 19 19 11 19 1 0 1 1 19 11 11 11 19 11 1 11 1 1 1 0 1 15 11 11 1 0 11 0 0 11 19 11 11 19 19 0 0 1 1 11 1 0 11 19 1 11 0 1 0 17 0 0 0 1 1 0 14 1 0 1 1 19 1 1 11 1 11 1 1 13 11 1 11 11 11 1 11 0 11 1 11 0 1 1 0 0 11 11 1 11 11 19 0 19 0 0 0 13 11 0 11 1 11 11 11 19 1 19 11 11 1 11 19 0 13 19 11 19 13 11 13 0 0 11 0 0 0 1 19 1 11 11 0 1 19 11 1 0 11 0 0 11 11 1 0 19 11 11 1 1 0 11 11 1 1 11 19 11 11 1 0 19 1 1 19 1 1 0 19 1 0 0 0 0 1 0 19 1 1 11 13 19 11 1 11 1 1 0 19 0 0 11 1 19 0 19 11 11 19 1 11 13 0 0 0 0 0 1 0 0 1 19 11 11 0 0 19 0 11 0 0 1 11 19 1 19 1 11 19 1 0 11 1 0 0 0 0 0 0 1 0 11 19 0 0 19 11 11 11 1 1 11 1 1 1 0 11 1 11 1 0 11 19 11 1 11 1 11 1 1 0 1 0 11 13 1 1 14 19 11 1 13 1 11 11 11 0 1 0 0 1 19 11 19 1 1 0 19 11 16 11 19 0 19 11 15 11 19 11 19 11 1 15 0 19 11 0 19 11 1 1 11 1 11 0 11 1 0 11 0 0 1 1 19 11 0 19 11 1 19 19 1 0 1 0 13 19 11 19 13 19 11 1 11 19 11 0 1 1 11 11 19 13 0 19 11 13 19 1 19 11 13 19 11 11 13 11 11 13 0 19 1 11 0 0 0 13 0 13 0 11 19 11 13 11 11 19 1 11 13 19 0 11 0 0 1 1 0 13 1 0 19 19 11 1 0 1 1 1 11 19 1 11 11 19 1 0 1 11 19 1 11 1 19 11 13 1 1 19 1 0 19 0 0 0 0 11 1 11 1 19 1 19 1 11 11 19 11 1 0 0 0 1 11 19 1 19 1 1 1 0 11 13 19 11 11 19 11 13 11 13 11 19 1 1 11 0 11 19 0 1 11 11 0 19 0 19 1 1 1 0 19 11 13 0 11 0 19 11 0 13 0 1 1 19 11 11 0 0 0 11 0 13 11 1 11 0 19 1 13 13 19 0 11 19 0 19 11 11 11 19 0 11 0 1 1 0 13 1 1 1 19 13 11 0 1 11 19 0 11 0 11 11 11 11 19 11 0 11 11 19 11 0 1 0 1 0 1 0 0 0 0 0 0 0 1 19 1 1 19 11 0 0 0 0 1 0 0 0 0 0 0 1 13 11 19 0 11 0 13 13 13 13 11 11 0 0 1 0 19 1 11 19 0 1 0 1 1 0 0 0 0 0 0 11 1 0 0 0 19 19 0 11 19 0 11 11 0 11 19 1 11 1 19 19 11 0 13 0 0 14 0 0 11 0 1 0 11 19 13 0 11 0 19 11 13 1 0 0 19 0 0 0 19 13 1 0 1 0 1 0 1 1 19 11 0 1 0 0 19 0 11 19 0 0 13 1 0 19 0 13 1 19 11 0 1 1 13 11 1 13 19 0 13 0 0 0 0 0 13 11 19 13 1 0 0 0 11 11 0 13 0 19 1 13 13 0 1 0 13 11 1 13 1 11 13 1 11 19 1 11 13 11 19 0 0 13 0 0 11 0 13 1 19 1 13 0 13 11 1 1 11 0 1 19 0 1 19 0 0 13 0 0 0 13 0 13 0 0 0 0 0 1 11 0 0 0 0 0 19 1 1 1 0 0 19 0 19 13 13 0 1 0 13 11 1 0 0 0 0 19 19 13 11 19 13 13 0 1 11 19 0 11 1 0 1 1 1 11 1 19 13 19 0 11 0 0 0 1 19 13 1 19 13 0 13 0 13 1 0 19 0 13 11 19 1 13 13 19 11 19 13 13 19 13 19 11 19 13 11 13 11 19 1 1 1 13 11 1 0 1 0 19 1 13 19 11 13 19 11 19 13 19 13 0 19 13 11 19 11 13 0 11 13 1 11 0 13 19 11 13 0 1 1 19 0 11 13 0 13 11 1 13 13 11 19 13 19 11 1 1 13 11 13 13 11 0 11 13 11 19 11 19 0 19 11 19 1 11 0 1 0 19 1 19 0 0 0 13 13 1 0 0 13 1 19 13 11 13 11 19 1 11 11 19 1 11 1 1 19 0 19 0 13 1 0 19 13 1 13 0 0 0 11 19 0 19 0 1 0 1 0 19 11 13 1 1 0 0 19 0 1 1 0 19 11 19 1 19 19 1 1 19 1 11 19 1 11 1 19 1 1 19 14 16 11 1 19 1 1 1 19 11 11 19 1 1 1 1 11 19 15 11 11 19 1 19 19 0 19 1 19 1 1 16 19 0 19 1 19 14 19 1 1 1 11 19 1 1 19 1 11 19 19 1 1 11 19 11 11 0 1 1 1 19 1 15 11 15 11 15 1 19 0 19 19 1 11 1 1 11 0 1 1 11 11 0 11 1 1 0 1 1 0 0 0 0 1 15 1 11 1 1 11 0 0 11 1 19 19 1 0 1 15 19 1 19 1 1 11 1 1 11 11 15 11 1 11 1 11 1 1 11 11 1 11 1 0 0 0 0 0 0 0 0 0 0 11 1 1 19 19 1 1 11 1 11 0 19 11 1 11 11 1 11 1 1 19 0 11 0 11 0 11 11 0 19 11 11 0 19 19 0 13 11 11 11 0 0 19 1 11 11 19 11 1 0 11 0 1 19 11 1 19 11 19 11 0 1 11 19 1 19 1 11 1 0 0 0 1 0 1 1 0 1 11 1 0 11 1 19 19 1 11 1 1 11 0 0 11 1 1 0 0 11 0 0 11 1 11 11 1 0 0 0 11 11 1 1 11 1 1 11 11 0 1 0 11 0 11 0 1 1 1 11 1 1 1 1 11 1 1 1 11 0 11 0 19 0 0 11 0 0 0 1 0 0 0 0 1 11 19 0 11 19 1 0 0 13 19 0 0 11 0 11 19 11 13 1 1 19 11 1 1 13 11 1 0 1 0 1 1 11 1 0 0 1 19 0 1 0 13 1 1 19 1 1 19 0 11 1 11 1 1 0 13 0 13 19 11 1 0 0 11 11 1 0 0 13 0 0 19 0 13 11 19 11 11 0 17 0 1 0 0 0 19 0 13 0 13 13 0 19 11 13 19 0 1 0 11 11 19 11 1 11 1 11 0 0 0 1 0 0 1 11 1 11 13 0 11 0 0 11 0 11 0 19 13 0 19 0 11 11 19 11 1 0 11 19 11 11 11 1 1 19 1 1 11 1 0 1 11 1 1 11 11 19 1 0 1 11 11 1 1 0 1 1 0 11 1 0 0 0 0 0 11 19 11 19 11 11 11 1 11 1 1 11 11 11 13 0 11 0 11 13 1 1 11 0 19 11 1 0 1 0 11 11 1 19 0 11 0 0 0 19 1 0 0 11 1 0 0 19 11 1 19 0 11 19 1 19 11 19 0 0 1 1 1 19 11 0 19 13 0 0 0 1 11 19 11 19 11 1 1 13 11 0 0 11 1 0 1 0 19 19 19 1 11 1 13 1 19 1 1 19 1 11 0 0 1 0 0 11 0 1 19 0 11 1 11 19 13 11 1 19 0 19 1 19 0 11 19 11 11 19 0 0 13 19 11 19 11 11 0 0 1 19 0 0 11 0 1 11 1 19 11 11 11 19 13 19 11 1 19 0 0 19 11 0 1 11 19 0 11 0 0 19 1 0 19 1 0 0 11 1 0 1 0 0 0 19 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 11 0 1 0 0 1 11 19 1 0 0 19 1 1 0 11 0 11 1 11 1 0 11 11 0 11 11 11 11 0 19 11 1 1 11 1 19 11 11 1 11 14 11 19 1 1 11 11 14 1 0 0 0 11 11 19 11 11 11 1 1 11 11 0 1 19 19 1 11 1 11 19 11 11 0 19 11 13 11 1 1 19 1 19 19 19 1 1 0 11 0 19 11 0 0 0 11 1 11 1 19 11 0 19 19 11 11 0 0 0 0 11 0 11 1 11 19 11 13 11 1 0 19 11 1 19 11 19 0 11 11 19 1 11 11 11 11 11 19 1 0 11 11 19 1 1 11 19 11 1 0 0 19 11 19 11 11 11 0 19 19 11 0 11 0 14 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 19 1 0 0 0 1 0 1 0 19 11 0 1 1 1 0 1 0 0 0 0 1 0 0 0 19 1 11 19 11 11 19 1 11 1 19 1 11 0 1 1 11 0 1 0 1 0 0 1 19 19 11 0 11 0 11 19 11 13 1 1 19 1 1 11 19 11 1 19 1 1 11 19 11 13 0 11 0 11 13 19 19 19 19 0 19 1 11 11 11 11 11 0 19 1 19 11 19 1 0 19 11 1 0 0 11 13 1 11 19 13 19 11 0 0 19 13 11 11 19 11 13 0 11 19 11 19 13 11 11 0 13 19 19 1 11 11 19 1 19 11 11 19 13 1 13 19 13 1 19 11 0 19 11 13 11 13 19 1 13 19 11 0 1 0 13 19 0 0 11 19 11 11 13 1 11 0 1 11 11 0 1 13 19 11 13 19 1 11 11 13 13 11 19 0 0 19 11 11 0 1 0 19 1 0 13 0 13 11 13 1 0 11 19 19 0 0 1 11 0 19 1 13 11 19 1 1 11 13 0 1 11 13 13 13 19 11 13 19 11 13 0 19 11 0 1 13 1 0 1 1 1 1 1 13 13 11 19 1 11 19 11 11 19 1 1 19 13 19 1 11 1 13 19 0 11 11 1 0 11 19 11 0 11 11 11 1 19 11 11 0 0 0 0 19 11 13 0 19 11 13 0 13 0 0 1 0 0 0 11 0 0 1 13 19 0 1 19 11 1 1 11 11 1 13 1 13 13 13 11 13 19 13 11 19 0 1 0 19 19 13 11 19 11 0 11 19 11 1 11 1 19 13 1 0 19 11 19 1 1 0 19 13 0 11 13 19 13 19 11 1 11 11 13 19 11 1 13 11 1 11 11 11 19 0 1 19 1 0 1 1 19 0 1 19 11 13 11 0 1 0 19 13 11 13 0 11 19 11 11 0 19 11 1 11 0 11 13 11 0 13 11 1 0 11 0 0 0 1 1 1 1 19 13 1 19 11 0 13 19 0 19 0 1 0 0 11 19 0 0 11 1 13 0 13 0 1 1 13 1 13 19 11 1 19 11 13 19 19 1 11 1 1 0 1 19 11 1 11 11 13 11 0 1 11 0 11 11 19 1 11 1 11 0 11 1 11 11 19 11 17 11 11 19 11 1 1 1 11 19 1 0 1 0 19 0 0 11 1 1 19 11 19 1 11 0 19 1 11 19 11 11 19 11 11 1 19 1 14 11 11 19 11 1 1 1 19 11 1 19 0 11 0 0 11 0 11 0 0 0 0 1 0 11 0 19 11 19 0 0 0 11 0 0 0 11 19 1 13 11 11 19 11 11 0 1 19 0 1 0 0 1 11 19 1 13 1 13 11 13 1 11 1 11 0 0 0 1 0 19 13 11 1 11 13 19 13 0 11 19 11 11 0 19 11 13 11 11 1 19 0 11 13 1 11 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 19 0 1 0 1 11 0 0 0 0 1 11 1 1 1 11 0 13 0 0 13 11 19 13 0 19 1 0 0 0 1 13 1 19 11 1 11 0 19 11 19 11 1 1 0 13 11 19 13 11 0 11 19 13 0 0 19 13 13 11 0 19 11 13 11 0 13 13 19 1 11 13 0 19 13 13 19 11 1 19 11 1 13 11 1 13 13 19 11 1 1 11 19 11 13 19 11 1 0 0 13 0 1 13 1 13 11 13 13 13 11 13 11 0 0 11 11 13 1 1 11 0 19 19 13 1 19 11 19 13 13 0 13 13 1 13 11 11 13 11 13 0 0 19 13 11 11 0 11 13 19 11 19 11 1 13 11 19 1 11 11 0 19 11 1 11 0 19 1 13 19 1 1 11 0 19 19 11 11 0 0 19 1 13 0 0 1 0 0 19 13 0 11 19 0 0 0 1 1 0 0 0 11 11 0 11 19 11 1 13 11 13 19 13 1 0 0 11 19 11 1 13 1 11 0 11 13 19 0 0 11 1 1 11 0 13 1 19 1 1 1 13 19 13 11 11 13 13 19 13 0 13 1 0 19 13 1 13 19 1 0 0 11 19 11 1 11 1 19 0 1 13 19 13 11 13 1 1 11 13 19 1 0 1 1 1 19 1 1 19 1 0 1 0 1 1 0 1 1 19 11 11 0 19 13 1 13 0 11 19 11 1 11 1 13 0 13 19 19 13 11 1 13 0 1 13 19 11 19 0 1 19 13 1 11 19 13 11 19 19 0 19 13 0 19 0 13 13 1 11 13 1 13 0 13 13 13 0 11 13 19 13 0 19 13 13 11 13 1 11 1 1 13 19 0 1 19 13 19 11 19 11 13 19 19 13 19 13 1 13 19 13 19 13 13 19 11 13 19 13 0 13 13 1 17 13 13 0 13 11 19 0 13 11 11 19 11 13 19 13 0 11 13 1 13 1 19 13 1 13 1 19 1 11 0 0 0 13 0 11 19 0 13 1 19 19 1 11 0 11 1 19 13 0 19 1 13 19 13 13 0 13 13 19 1 13 11 1 19 13 1 0 11 19 1 11 11 0 0 11 19 13 19 11 13 19 13 1 19 1 11 13 19 13 11 19 11 19 13 11 19 1 19 11 11 0 13 11 1 0 13 0 11 19 0 13 19 11 11 13 11 1 19 1 11 13 11 1 1 11 0 13 0 11 13 19 13 11 13 11 13 13 0 11 19 11 1 1 0 1 0 13 19 1 19 0 0 11 0 11 0 0 19 13 11 13 13 19 13 19 11 13 19 13 11 19 11 0 11 1 11 19 11 1 13 11 11 0 11 1 0 0 13 19 19 11 13 13 13 19 11 1 13 11 13 1 11 0 11 0 19 0 11 1 13 13 19 11 13 1 19 1 13 19 11 13 11 0 0 1 0 19 1 19 19 13 19 1 11 13 19 0 0 13 0 11 11 19 19 11 11 0 11 19 0 1 11 19 11 13 11 1 11 19 1 11 13 0 0 13 0 0 19 0 1 1 0 0 1 19 11 11 0 19 13 19 19 11 11 13 11 13 11 11 11 11 0 0 0 0 0 0 0 0 13 13 19 13 0 13 19 13 13 11 19 19 1 1 19 13 11 1 11 0 19 11 13 19 11 1 0 1 11 11 0 19 0 11 0 19 13 1 11 19 0 11 19 19 1 11 0 13 19 1 11 1 19 11 13 19 13 19 11 13 0 13 11 1 11 0 11 0 0 19 11 13 0 19 13 19 13 11 1 13 19 0 11 0 11 0 1 19 11 0 0 0 1 0 1 0 19 11 11 13 0 1 0 0 11 19 19 19 1 1 1 1 19 11 19 0 19 1 13 1 11 13 19 1 1 19 11 17 11 16 11 0 0 11 1 11 1 1 1 1 0 11 13 1 11 19 0 0 1 1 19 1 1 19 19 11 1 19 11 1 11 1 13 1 11 1 1 1 1 19 1 11 1 1 0 11 19 1 11 11 11 11 1 1 0 1 0 0 11 1 11 0 11 1 1 19 11 1 1 19 1 19 11 19 11 1 19 11 0 1 19 0 1 11 19 11 1 1 11 0 19 0 19 0 11 0 1 11 19 1 19 11 0 19 13 11 0 1 19 11 1 19 19 1 11 0 11 1 11 19 13 1 11 19 1 11 11 11 19 0 13 1 0 11 19 13 11 11 13 19 1 11 1 13 11 11 1 1 13 11 19 19 19 0 11 1 0 0 0 19 11 11 13 11 11 1 13 11 19 11 13 1 19 13 19 1 19 0 11 0 1 1 0 1 11 19 19 0 19 11 19 1 11 19 13 19 11 1 11 19 13 11 1 13 0 19 1 0 11 13 19 11 13 1 19 13 1 19 19 11 1 1 11 19 11 0 19 0 13 11 1 19 13 1 11 11 19 11 1 13 11 19 1 11 1 1 13 19 11 11 13 19 13 19 11 0 1 1 11 19 11 19 13 11 13 1 19 11 19 11 0 11 19 11 19 19 11 11 11 1 19 1 11 11 11 19 13 19 11 11 0 13 1 11 19 13 11 19 13 13 19 1 13 11 19 11 13 11 19 13 1 13 19 1 11 1 11 11 13 19 11 1 13 19 11 1 1 19 19 0 13 13 13 19 11 13 1 11 13 19 13 11 13 1 19 1 11 19 13 11 11 0 11 0 19 19 19 11 0 13 11 19 13 19 11 19 11 19 13 11 13 19 13 1 19 11 11 11 13 1 11 11 11 1 0 0 11 19 0 13 0 1 19 11 13 11 0 13 11 19 13 13 11 19 13 13 13 11 19 13 11 11 11 19 19 0 11 13 19 11 13 13 0 13 11 19 19 11 1 0 19 11 13 19 19 13 19 13 19 0 19 1 19 19 13 11 0 11 19 0 19 1 1 1 19 19 13 13 13 13 0 13 11 13 0 19 13 13 1 11 19 1 19 11 0 1 0 1 19 0 19 0 19 11 13 11 0 13 0 0 13 11 13 13 19 11 1 13 19 11 1 19 1 1 11 11 0 11 19 0 19 11 11 1 19 1 0 19 11 13 19 11 1 13 19 11 13 19 1 13 13 11 11 13 11 19 11 1 11 0 11 1 11 1 11 13 13 11 13 11 1 1 11 13 19 11 1 13 11 1 0 11 1 11 19 11 19 0 19 1 19 0 0 11 13 19 11 11 19 13 19 19 0 11 19 11 13 11 13 13 11 13 13 13 11 13 11 11 11 11 19 11 13 1 1 11 19 13 11 13 13 19 13 0 13 11 0 13 1 19 11 11 13 1 11 0 19 11 11 1 19 11 13 13 1 13 11 0 13 19 19 13 0 13 13 13 19 13 1 13 19 1 19 11 13 13 11 1 1 11 19 11 1 11 19 1 0 11 19 19 0 13 11 19 13 11 19 11 11 13 14 13 19 11 11 19 13 19 1 19 11 11 19 13 0 11 11 19 11 13 11 11 19 0 11 1 19 19 11 0 13 11 19 11 13 1 19 13 11 1 19 11 0 19 11 13 11 1 11 13 19 13 11 1 13 13 19 19 13 19 11 13 19 13 11 19 13 11 0 19 11 19 11 0 0 0 0 13 0 11 19 19 13 13 13 1 0 19 1 1 11 11 19 11 13 11 19 11 11 13 11 13 19 11 1 1 13 11 1 11 1 11 11 11 19 11 13 11 13 11 19 13 11 11 0 19 0 11 11 11 1 11 11 19 13 13 1 0 0 0 11 11 0 0 0 0 11 11 1 11 0 11 14 1 11 0 1 19 11 0 11 13 1 11 0 0 0 0 11 0 19 11 11 0 1 11 1 0 1 11 0 13 0 11 19 19 13 1 11 0 19 13 19 13 19 11 19 11 19 0 13 13 19 11 0 13 19 11 0 1 13 11 0 13 19 11 11 13 13 19 19 11 0 11 19 19 0 19 11 0 19 13 19 11 1 13 0 11 11 1 13 19 11 19 13 19 13 1 19 0 13 0 11 13 19 1 19 1 11 0 19 13 19 13 11 13 1 19 13 0 11 11 1 13 19 11 13 11 1 0 13 1 19 0 13 19 11 0 19 11 0 13 19 1 13 11 19 0 11 19 0 19 1 0 11 13 11 13 1 13 19 0 1 13 19 1 0 1 19 11 11 0 1 19 0 11 19 11 11 19 13 0 11 1 11 13 1 0 1 19 1 11 11 0 13 0 13 19 1 13 0 1 19 19 19 13 1 13 19 1 11 11 0 11 19 11 11 13 11 19 11 11 19 1 0 1 11 19 13 11 19 13 11 1 19 11 13 19 1 11 19 11 1 19 13 19 11 0 1 11 1 19 13 19 1 1 1 19 13 19 13 19 13 0 1 11 11 0 11 19 11 11 19 11 19 0 1 11 13 1 19 11 1 13 11 13 11 13 11 0 19 11 19 1 19 11 1 0 13 11 11 0 11 11 19 19 13 19 13 13 19 11 16 13 19 13 11 0 19 13 1 11 0 11 19 13 1 11 0 1 1 13 0 11 19 13 11 0 11 19 19 13 19 11 13 13 11 19 13 1 0 13 13 1 0 19 1 0 11 0 19 0 1 11 1 13 13 0 11 13 19 19 1 11 19 13 13 11 0 19 11 13 19 0 19 13 19 11 11 0 1 19 19 1 11 11 13 0 11 19 11 19 13 13 19 13 1 19 13 19 11 13 19 13 0 19 11 19 13 1 13 0 13 0 19 1 13 0 0 19 13 0 13 13 19 0 0 1 11 0 0 0 0 0 19 0 13 11 13 19 0 13 0 19 19 1 11 13 19 13 19 1 1 1 19 11 1 0 1 0 19 11 1 0 11 1 19 11 1 11 1 11 19 11 1 11 11 11 1 19 1 1 11 11 11 1 11 0 16 11 1 14 11 1 11 1 11 1 16 1 1 11 11 11 11 19 1 19 11 1 14 19 19 11 19 1 1 19 1 19 1 11 19 14 1 19 1 1 11 19 11 1 19 11 1 1 0 0 0 11 11 0 11 19 1 1 1 11 0 11 19 11 11 19 11 19 0 1 19 11 1 0 11 1 1 11 19 11 0 1 11 11 0 1 11 0 1 11 1 0 19 1 11 1 1 0 19 11 0 1 1 0 11 1 11 1 11 19 13 11 13 19 13 11 11 11 0 11 0 19 19 1 0 19 11 13 11 13 19 11 1 19 13 11 19 11 1 11 11 19 13 13 0 1 19 11 13 19 11 19 13 11 11 19 11 1 13 11 13 11 19 0 13 11 1 13 1 19 1 1 19 13 11 19 1 19 1 0 11 11 19 1 11 0 0 0 19 11 1 19 13 1 13 1 11 13 19 11 19 1 13 11 19 13 11 19 11 19 13 11 13 19 11 19 13 1 1 11 19 0 1 11 11 19 11 13 19 1 19 11 19 11 19 13 19 19 1 11 1 11 11 19 1 0 19 19 11 19 13 1 11 1 19 13 11 1 1 19 11 13 1 19 11 13 1 0 1 0 19 13 11 1 13 19 1 0 0 19 13 19 0 13 1 13 11 19 13 19 11 1 11 0 11 1 16 11 13 13 11 13 0 0 13 1 19 0 19 11 13 19 19 11 19 1 13 11 19 13 11 13 13 11 19 1 1 11 13 11 13 13 1 11 19 1 19 13 1 11 13 1 11 11 13 11 19 13 13 0 1 19 19 1 13 0 13 13 13 13 19 13 11 1 11 13 1 19 11 19 13 11 19 13 19 13 11 13 1 13 19 13 11 11 0 19 0 13 19 1 19 13 1 13 13 11 1 11 1 19 11 19 19 19 19 19 13 11 13 11 19 0 0 19 11 19 13 19 11 1 11 13 11 0 0 0 1 0 13 0 13 0 19 19 11 19 13 11 13 19 1 1 19 0 0 1 19 0 13 19 0 19 0 19 0 0 1 11 19 11 19 11 19 11 0 19 1 19 19 1 13 13 11 11 1 1 0 1 1 1 1 1 11 1 0 1 0 0 1 11 0 19 1 0 13 1 0 19 13 19 13 11 13 19 11 13 11 1 19 13 1 11 1 0 0 1 19 11 13 0 19 19 0 19 19 19 19 1 1 0 11 0 19 0 13 11 0 11 0 0 0 0 1 1 0 1 19 0 19 19 0 1 0 0 0 0 0 1 19 0 19 19 0 13 1 19 11 0 0 1 0 0 0 0 0 19 1 19 13 1 0 13 19 0 19 19 13 13 19 1 19 19 19 11 1 11 19 19 11 0 1 11 0 0 11 0 11 0 19 0 1 19 13 0 19 19 13 11 1 19 11 0 19 11 11 19 0 1 19 19 13 11 13 11 11 1 19 13 11 19 11 13 19 1 19 11 0 11 19 11 0 13 19 11 19 13 1 13 11 19 19 1 19 11 11 1 13 0 19 1 13 1 11 13 11 13 19 11 13 11 13 0 11 13 11 1 11 13 11 11 13 0 13 11 19 13 13 11 19 1 11 13 19 11 19 0 1 13 13 13 1 0 11 13 11 13 1 19 11 0 19 13 11 11 19 0 19 1 11 11 19 11 0 13 0 13 11 0 11 0 13 11 13 13 11 13 1 13 13 0 13 13 1 13 11 1 0 13 13 0 13 19 13 13 13 19 11 13 19 19 13 11 0 1 11 1 0 19 1 11 13 11 19 1 13 11 19 13 13 11 1 1 1 13 19 11 13 0 0 11 0 19 11 19 13 13 19 19 13 19 19 1 11 1 11 13 19 0 11 13 1 13 11 13 19 13 19 13 13 19 11 19 1 1 11 0 19 11 1 0 11 0 19 0 11 19 13 11 0 0 0 11 19 11 13 11 19 0 13 11 0 11 0 0 0 11 19 19 11 1 11 19 13 11 11 1 11 1 0 19 0 1 19 13 0 11 11 11 11 11 13 13 0 0 19 1 0 11 19 0 1 0 11 1 1 11 11 1 11 13 11 1 0 19 19 11 13 19 11 0 19 0 19 19 11 19 19 11 0 19 11 1 11 1 11 1 0 1 0 0 0 0 0 11 11 11 11 13 1 0 13 0 11 0 13 0 19 11 13 11 0 0 11 11 0 0 19 0 0 1 11 1 0 1 11 1 11 13 0 0 13 19 1 11 1 11 19 13 1 19 19 11 19 19 11 0 1 1 1 1 11 0 1 11 0 11 0 11 11 11 1 11 1 1 11 11 1 1 11 11 11 13 1 1 11 11 19 1 0 11 19 11 19 1 1 1 19 1 1 0 19 11 1 11 1 11 11 1 1 11 1 11 1 1 19 11 1 11 19 11 1 19 0 19 11 19 1 15 19 1 1 1 1 15 19 0 11 0 11 1 0 0 0 11 11 1 19 19 11 0 0 1 11 0 11 1 1 11 0 11 1 11 19 11 1 0 19 1 17 19 13 19 11 19 11 13 11 11 1 11 19 11 11 19 13 19 11 11 0 1 11 19 0 11 11 11 13 19 13 13 11 11 13 19 11 19 11 13 19 13 11 19 11 13 11 11 1 1 0 1 11 11 0 13 11 13 11 19 1 0 11 19 0 11 13 11 19 11 11 1 11 19 13 1 1 11 19 11 19 11 1 0 11 11 19 11 1 1 13 11 13 19 11 13 1 19 1 13 11 19 0 13 1 11 13 1 11 1 11 0 11 19 11 13 11 0 11 19 13 11 19 13 11 13 13 11 11 11 13 0 0 19 13 0 0 19 1 1 13 19 11 11 11 1 13 13 11 11 11 11 1 1 19 13 11 11 13 0 1 19 11 11 19 1 13 11 11 13 0 11 1 0 11 1 0 1 11 13 11 0 0 1 0 0 19 1 19 13 19 11 0 11 0 0 0 1 1 11 1 1 19 1 0 11 11 11 19 11 19 11 13 1 11 0 1 13 19 11 13 11 0 0 13 1 0 11 1 0 11 0 1 0 11 0 11 0 11 11 1 1 0 11 0 0 13 11 11 1 13 0 11 0 11 1 11 0 11 1 1 11 11 19 11 11 0 0 11 0 11 1 13 19 13 11 13 0 13 1 11 19 11 1 11 0 0 11 11 1 19 1 13 1 19 1 11 19 11 0 11 11 0 11 13 0 11 1 0 0 11 11 11 11 13 11 0 19 0 0 1 1 0 11 1 1 13 19 0 13 11 19 11 0 11 19 11 0 11 19 0 19 13 1 19 19 11 19 13 0 11 13 1 11 1 19 0 0 19 1 1 19 1 19 11 1 19 1 19 19 11 13 11 19 11 13 11 1 11 19 0 19 11 13 1 0 0 19 11 19 19 1 11 1 19 11 13 0 0 13 0 11 19 0 11 0 19 11 19 11 0 11 1 13 19 13 19 11 13 13 19 11 13 19 13 13 11 1 19 11 13 1 19 13 19 1 11 13 19 1 11 19 1 11 19 13 11 11 19 11 13 19 0 11 0 13 11 19 11 13 1 13 1 19 13 13 13 13 19 19 11 19 15 1 19 11 19 19 11 1 13 13 19 0 11 13 19 13 0 19 13 13 0 19 13 13 11 13 13 0 13 19 11 0 11 1 19 11 1 11 0 11 19 13 19 19 19 13 11 1 1 11 0 13 19 1 11 1 1 11 0 11 13 13 0 13 11 1 1 13 0 1 13 19 19 1 11 1 19 11 1 1 0 1 1 11 0 19 19 1 19 13 13 0 19 19 19 13 19 11 1 13 19 13 0 19 13 1 0 11 11 13 1 19 19 19 11 19 0 1 0 19 1 13 11 11 1 11 1 0 19 19 13 0 19 19 1 13 11 1 0 19 1 0 0 0 19 13 1 19 1 11 19 19 11 1 11 1 11 19 0 11 19 1 11 13 11 11 13 0 19 19 13 1 19 19 0 1 1 11 13 11 19 11 13 0 11 19 13 11 1 19 1 1 0 19 0 0 19 19 1 0 1 13 0 11 1 11 13 0 13 13 19 1 13 0 0 19 13 1 11 0 0 1 13 19 11 13 1 19 1 11 13 19 0 11 1 0 19 19 19 11 19 11 1 13 19 0 1 1 1 1 19 0 1 1 11 19 1 13 11 19 11 0 1 19 11 11 0 19 1 13 19 13 11 13 0 19 11 11 19 11 1 11 1 13 11 19 1 19 11 19 0 11 0 11 19 13 1 19 0 11 19 0 11 1 11 11 1 19 11 19 1 13 19 11 19 1 11 19 11 13 19 1 13 0 0 19 11 19 13 11 19 0 11 1 1 1 1 19 11 11 0 13 1 13 11 19 13 1 0 19 1 19 0 19 11 19 1 11 0 19 13 19 0 11 13 1 11 13 11 1 1 11 19 0 11 11 11 11 11 11 1 19 11 11 19 11 19 11 1 0 0 11 19 19 19 0 1 19 13 13 0 13 19 0 19 19 0 19 0 0 0 1 19 0 19 0 13 11 0 1 0 11 0 11 13 1 19 13 19 0 0 1 1 19 1 0 11 19 11 0 13 1 19 11 19 1 11 11 19 1 0 11 0 13 19 19 19 0 11 13 19 0 11 19 1 13 19 1 19 11 13 11 19 11 13 11 19 13 19 11 13 19 11 19 19 11 19 19 19 1 19 11 13 11 1 19 11 19 1 13 11 1 19 11 19 0 13 11 13 11 19 1 1 11 1 19 11 19 13 19 19 13 11 19 11 13 13 0 11 13 13 19 13 13 1 19 19 13 11 11 11 19 19 13 19 13 13 19 11 19 13 13 19 19 11 13 19 11 19 11 13 11 19 11 13 0 11 0 0 19 0 11 19 13 11 19 13 1 19 19 13 13 19 19 17 19 13 19 13 11 19 13 11 13 19 1 0 1 19 19 19 13 11 13 19 13 19 0 13 19 13 19 13 19 11 1 11 13 19 13 0 11 0 19 1 0 19 19 13 11 19 13 19 11 0 1 19 13 13 0 13 11 13 13 19 0 0 13 13 19 11 0 0 13 11 11 1 13 11 19 19 1 13 11 19 11 13 11 13 19 13 19 11 19 11 11 13 19 1 11 19 13 19 1 19 11 19 13 19 19 11 13 13 19 11 0 13 19 11 1 11 19 13 11 1 1 0 19 11 11 0 19 13 1 19 13 13 11 0 0 19 13 11 0 11 11 13 19 13 19 13 1 19 1 13 19 13 19 11 1 13 19 13 1 19 13 13 1 11 0 0 13 11 19 1 11 13 19 0 19 19 13 19 11 13 11 19 19 19 11 1 11 1 0 19 1 0 11 11 1 19 1 11 13 11 1 11 13 11 13 11 11 19 13 11 19 13 11 19 13 1 13 11 11 19 13 13 11 19 19 11 1 0 11 1 19 1 19 13 0 0 19 11 11 13 19 11 1 11 13 19 13 11 1 13 11 13 13 19 13 13 1 19 13 0 19 13 0 19 0 19 1 13 11 0 1 11 13 13 11 0 19 11 13 1 0 13 0 11 11 19 1 11 1 19 11 1 19 1 11 13 19 0 13 19 13 19 13 19 11 13 19 13 13 11 11 1 19 11 0 1 0 11 0 1 1 13 13 11 13 19 13 19 13 1 1 1 19 19 19 1 0 1 19 13 19 19 11 19 13 19 1 19 13 13 19 11 1 11 19 11 1 0 19 11 13 0 19 13 11 13 11 1 13 13 19 1 11 0 11 19 19 11 19 0 1 13 13 11 0 0 11 11 1 11 11 13 13 11 0 13 0 11 13 11 13 11 11 1 11 19 0 13 19 0 11 19 0 1 19 0 11 0 1 11 11 11 1 13 0 11 13 13 11 13 13 1 19 11 0 19 11 19 11 0 11 1 13 19 1 13 11 13 11 13 11 0 13 19 0 11 11 11 11 11 11 1 19 19 11 1 11 1 13 11 19 1 19 11 13 19 13 11 1 11 11 19 11 13 19 1 13 11 19 13 0 11 1 11 19 13 1 13 0 1 1 11 19 19 11 19 11 13 11 13 11 19 13 11 1 11 19 13 19 19 1 19 11 13 11 1 11 19 11 0 1 0 0 0 1 1 19 11 11 19 1 19 11 0 13 11 1 19 19 11 11 0 1 11 1 11 19 0 19 1 11 19 13 11 19 19 13 13 11 19 11 19 11 1 0 11 19 13 11 19 13 1 11 19 11 19 13 19 13 13 11 19 0 13 11 19 11 0 11 19 19 11 11 19 1 11 13 11 19 11 1 11 19 1 0 1 11 1 11 13 19 19 13 19 13 19 1 11 11 11 19 11 1 0 1 1 0 11 0 11 19 1 1 11 19 11 19 19 1 19 13 11 19 1 19 1 13 19 1 11 19 13 0 19 11 13 19 1 1 13 11 19 0 1 13 19 1 11 11 0 11 1 11 13 19 0 13 0 11 19 11 1 11 13 1 11 11 0 11 1 1 0 11 1 11 11 1 1 13 11 13 16 19 11 1 1 0 11 19 11 11 13 11 13 1 13 19 11 1 19 11 0 0 1 13 11 1 1 11 1 1 16 0 0 11 0 1 13 1 11 19 1 19 1 19 1 1 13 1 11 19 13 0 11 1 1 1 1 11 1 14 19 11 13 1 11 13 11 13 13 11 19 1 0 11 19 1 1 13 19 11 15 11 1 11 1 11 16 1 11 1 1 11 13 1 1 13 19 13 13 0 11 1 1 1 13 13 11 1 11 1 1 13 0 13 19 11 11 1 1 11 19 16 1 11 11 13 19 1 11 13 1 1 13 19 1 1 1 13 11 16 1 11 13 0 11 1 19 11 1 11 1 11 19 11 1 1 11 1 19 11 19 19 11 11 1 1 1 1 19 11 19 11 1 11 11 19 11 11 0 1 11 19 1 16 19 11 1 11 11 11 1 1 0 0 1 11 11 13 11 1 11 13 1 1 1 11 19 14 14 1 11 19 11 1 19 1 11 1 1 13 11 13 0 11 1 11 1 0 19 1 11 0 11 1 14 11 1 13 0 1 1 11 19 13 1 19 11 1 11 13 19 11 11 19 0 19 1 11 1 1 19 19 1 1 1 15 19 0 11 19 1 19 1 11 0 0 1 11 1 0 0 1 13 1 11 13 11 11 13 11 11 19 1 1 14 11 19 1 13 15 13 11 11 19 11 19 0 1 13 19 19 0 19 0 1 1 14 11 1 14 1 1 13 11 19 11 0 19 11 0 1 1 19 19 19 1 1 11 1 1 11 1 19 11 1 19 1 1 11 0 19 1 11 1 11 1 19 1 0 0 11 1 1 1 14 1 11 0 1 0 1 19 19 1 1 1 11 19 0 0 0 0 14 11 11 11 0 19 19 0 0 19 11 19 1 0 19 16 1 19 1 19 11 1 1 11 0 1 19 1 11 0 0 1 19 19 0 1 1 14 19 11 1 19 1 0 1 11 11 1 1 1 13 19 1 11 1 0 1 1 19 1 1 11 1 1 14 1 11 13 1 1 14 19 1 1 1 19 19 13 0 13 11 1 14 19 0 11 0 11 11 11 1 1 19 1 19 11 1 11 1 11 11 19 1 11 1 11 11 0 11 1 1 11 11 1 19 0 13 14 11 1 14 1 13 19 1 1 11 13 11 19 11 11 11 13 1 19 0 13 1 1 1 1 1 13 13 19 13 13 11 13 1 11 19 1 1 19 0 11 19 13 19 0 11 19 1 19 1 19 0 19 1 11 11 19 13 16 11 16 13 19 19 11 13 19 1 1 13 0 1 13 19 11 19 11 0 1 11 1 1 0 1 13 13 19 13 1 1 11 13 1 13 1 1 11 19 1 0 19 13 11 13 1 19 13 11 11 1 19 1 1 1 11 19 0 0 11 1 13 1 13 0 11 1 1 1 1 11 19 11 1 19 1 13 19 11 1 11 1 0 14 19 14 19 19 19 1 13 14 19 1 1 13 1 1 0 1 11 11 1 14 14 1 19 13 13 19 13 11 0 1 11 0 1 1 19 1 0 11 1 11 19 1 19 1 0 0 11 0 11 0 1 19 1 13 19 1 11 1 1 19 11 0 1 11 19 0 0 19 19 13 11 0 19 19 16 19 0 19 1 1 19 1 14 1 1 19 1 1 11 11 11 11 11 1 11 19 1 11 1 1 1 1 1 1 17 14 11 1 1 14 14 1 11 14 19 1 13 0 11 1 1 11 19 11 0 11 19 11 19 19 11 19 1 13 19 1 1 19 1 1 0 11 1 11 0 0 14 14 1 0 19 11 13 0 0 11 19 0 11 19 1 11 0 11 19 0 1 15 13 1 11 1 19 1 1 11 13 1 13 11 13 0 13 13 0 11 0 1 0 13 19 19 11 1 1 13 19 1 11 0 13 0 13 11 13 1 17 19 11 1 13 11 13 13 0 11 0 1 1 1 1 1 0 1 11 1 0 11 19 13 11 19 13 1 11 19 0 11 13 1 0 13 1 11 1 19 11 1 11 19 0 19 11 1 1 19 11 1 13 11 13 11 13 1 19 1 16 13 1 11 13 11 1 13 11 14 0 0 19 11 19 11 19 0 1 1 11 0 1 11 1 1 13 19 1 11 1 11 1 19 19 11 11 19 11 13 11 0 19 11 1 19 19 11 1 19 11 0 11 19 1 11 1 19 11 1 11 11 14 11 0 1 1 1 11 1 19 11 19 13 19 13 1 13 11 13 19 0 11 19 11 1 11 19 0 11 19 19 0 11 11 1 19 11 1 11 0 11 1 19 11 1 13 1 1 13 19 1 11 1 11 19 19 1 11 11 1 1 0 11 1 11 0 0 1 19 16 1 13 11 1 19 11 1 11 11 1 1 19 11 0 1 11 1 19 13 1 1 19 1 19 11 19 1 19 19 1 1 19 11 1 11 13 11 19 1 13 13 1 17 19 15 1 11 19 0 0 1 19 11 1 1 14 11 19 1 1 0 11 11 19 1 1 1 13 0 11 19 13 1 1 11 1 19 1 11 1 19 11 1 11 1 1 19 0 0 19 11 1 1 11 1 11 19 11 13 19 11 11 1 19 11 19 1 11 0 19 11 1 0 13 11 1 0 11 1 19 11 19 11 1 19 1 19 11 1 13 11 19 11 1 1 11 1 1 13 19 11 1 0 11 1 19 11 11 15 11 19 13 1 19 1 15 1 11 17 0 11 11 1 11 1 19 1 1 11 19 19 1 0 0 1 11 19 11 11 1 1 0 19 19 11 19 11 0 11 0 19 1 11 0 11 0 11 1 0 0 19 11 19 19 11 1 11 19 1 19 11 13 0 1 19 11 19 11 19 19 0 19 19 19 13 11 19 11 0 11 19 0 11 19 11 1 1 0 19 1 1 13 19 19 0 0 11 0 19 11 19 19 19 11 1 0 11 19 0 0 1 11 19 1 13 1 11 19 11 19 11 1 0 11 0 0 0 1 19 0 19 19 11 19 11 0 1 13 11 19 11 19 1 19 11 1 11 0 0 0 1 19 1 19 11 11 0 19 19 1 11 19 11 0 0 0 1 1 1 1 1 1 1 1 1 1 11 19 13 1 11 19 0 0 1 19 1 0 1 1 1 1 19 11 13 0 19 0 1 13 0 19 11 13 1 13 0 0 11 1 19 11 1 0 11 11 19 19 1 19 11 13 1 19 1 19 19 19 11 13 0 11 19 1 19 1 0 1 14 1 19 19 1 13 1 1 1 19 1 19 13 0 0 19 1 1 11 11 13 1 19 11 13 11 0 11 0 11 19 0 11 1 0 19 0 19 1 11 1 1 13 14 19 13 19 19 11 13 11 19 11 19 0 1 19 11 11 11 19 11 19 11 1 13 11 1 0 13 11 19 11 19 13 1 19 19 11 1 1 11 11 11 1 19 19 1 11 19 11 1 11 0 11 1 0 11 1 19 0 1 13 19 1 1 19 0 0 13 0 1 1 19 1 11 13 19 19 11 19 11 11 19 13 19 11 13 19 19 11 1 11 19 19 13 19 11 19 11 13 19 11 19 1 11 1 11 13 11 13 19 11 19 11 19 19 13 11 13 19 11 13 13 19 11 1 19 0 19 19 1 11 13 1 11 11 11 19 0 17 19 11 19 13 13 11 19 11 1 13 11 0 1 19 1 11 0 1 19 19 1 11 19 19 13 19 19 19 13 11 13 1 13 11 19 11 11 11 11 19 1 11 19 11 19 11 11 19 13 11 19 11 19 1 1 1 11 11 19 1 19 11 13 19 11 19 11 19 17 11 19 11 1 19 11 11 19 11 19 19 11 19 13 19 11 13 19 19 11 11 19 1 19 19 11 19 11 19 11 11 19 1 0 13 19 11 19 11 11 15 11 0 19 1 11 19 19 1 11 19 1 11 13 11 19 19 19 19 1 11 19 1 1 11 1 13 1 16 13 11 19 11 1 19 11 19 13 19 19 1 11 1 13 19 19 1 1 1 19 11 11 0 19 1 19 11 19 1 19 1 1 13 19 19 13 11 0 1 13 11 19 11 13 11 13 11 1 1 11 19 11 1 1 11 19 11 11 19 1 13 1 19 11 11 19 11 1 19 19 1 13 11 11 13 11 11 19 11 19 1 19 1 19 11 19 11 11 19 13 11 13 11 11 1 19 1 19 13 11 19 1 19 11 19 1 19 1 1 19 11 1 11 1 13 19 13 11 1 11 1 19 1 11 13 19 11 19 1 11 1 11 19 11 1 19 1 11 11 11 19 11 19 1 19 1 11 11 19 11 19 13 1 11 1 19 14 0 1 11 11 19 11 19 11 19 11 19 0 11 11 19 19 11 19 19 0 11 19 11 0 11 14 11 19 11 1 1 19 1 19 11 19 11 11 14 1 19 19 19 13 16 19 13 11 19 13 1 13 11 13 11 1 19 11 11 13 19 1 1 1 13 11 13 11 11 11 1 1 11 13 19 11 1 11 1 0 13 19 11 13 1 19 19 1 13 13 11 19 13 13 19 11 13 19 11 1 11 13 19 11 0 19 19 15 13 11 1 15 11 1 1 13 0 1 13 15 19 11 13 19 1 13 19 19 13 0 11 13 11 11 19 1 19 11 17 19 15 19 1 1 13 11 1 19 13 19 1 14 11 1 11 13 11 19 1 1 11 11 19 11 1 19 11 13 1 19 13 1 13 19 19 13 1 11 1 13 13 19 11 0 1 11 13 11 1 0 1 11 11 0 11 11 11 11 11 1 11 19 11 19 1 13 15 19 11 13 19 1 19 13 1 11 1 19 13 17 19 1 19 11 1 1 19 13 1 13 13 19 11 11 11 1 0 11 19 11 17 0 11 1 11 13 1 1 19 11 13 13 1 13 19 19 15 13 19 1 1 13 11 11 0 11 1 13 0 1 11 19 11 1 15 11 13 11 1 13 17 1 1 13 13 13 1 11 13 11 11 1 19 19 1 1 11 11 11 0 13 0 11 0 13 19 13 11 1 13 13 13 11 17 11 13 1 11 0 11 19 19 1 19 1 11 11 11 1 13 1 1 13 19 11 1 11 1 19 13 11 19 13 11 13 11 1 19 11 0 11 11 1 11 0 13 0 11 11 19 13 11 1 11 19 1 1 19 11 1 0 11 19 11 19 13 11 11 1 13 15 11 13 11 13 11 1 1 1 11 0 15 0 11 1 0 11 11 0 11 11 11 11 11 13 19 19 11 1 11 11 13 19 13 11 11 15 11 1 1 11 1 19 1 11 11 11 13 11 13 0 11 19 13 0 13 1 1 11 1 11 11 14 19 11 0 11 1 11 1 1 11 11 19 13 19 0 19 1 11 19 11 11 19 11 1 1 11 1 11 1 11 1 1 19 11 1 19 13 19 11 19 11 11 14 1 1 13 11 17 11 19 11 11 19 1 19 19 19 1 11 11 1 13 1 11 19 11 11 0 19 0 11 19 11 11 11 11 19 11 1 11 19 11 0 1 11 11 1 19 11 11 19 11 1 1 0 1 19 11 0 1 11 19 11 11 11 0 11 11 11 19 11 11 11 11 19 11 11 11 11 11 1 11 11 11 1 11 19 13 11 1 19 13 11 13 11 11 13 11 0 11 19 11 11 0 13 0 19 13 0 13 13 13 13 11 13 19 0 1 1 13 19 1 0 1 13 11 13 13 13 19 0 1 19 1 11 11 19 13 19 11 13 11 13 1 11 1 1 13 19 13 13 1 11 13 1 1 19 19 11 19 11 19 11 11 19 11 13 11 1 11 1 11 1 13 15 1 19 13 1 11 13 15 1 11 11 13 19 1 13 11 19 13 1 13 1 19 1 19 11 0 11 1 1 19 13 1 11 11 13 11 13 11 13 11 13 11 1 0 19 11 1 0 1 1 1 13 13 11 13 19 1 11 1 11 11 11 19 11 19 11 19 11 13 19 11 0 13 11 19 13 1 13 15 11 19 13 1 0 11 13 19 13 11 0 13 11 1 11 19 11 13 19 13 1 19 11 0 1 19 1 11 19 19 13 1 19 1 11 1 11 13 13 0 13 11 13 19 19 13 11 11 11 1 11 1 11 11 11 13 13 11 13 13 11 13 1 13 0 1 13 19 13 1 1 11 13 11 11 19 11 1 11 19 13 11 11 13 11 1 1 11 13 1 11 1 11 0 11 13 19 1 11 11 13 11 11 11 11 1 1 13 1 13 0 13 19 11 13 13 1 13 19 13 1 14 0 13 19 11 13 19 11 13 13 11 1 19 0 19 1 19 11 13 1 1 19 1 11 11 1 11 1 1 1 13 11 19 11 1 11 1 11 13 19 11 0 11 11 19 11 11 1 13 11 19 11 11 1 11 1 11 1 11 11 1 11 0 19 11 1 11 1 19 1 1 11 1 11 1 19 1 11 11 19 1 19 1 19 11 19 11 19 11 19 11 11 11 11 1 1 11 1 11 1 11 1 1 19 11 11 19 11 13 11 11 1 19 11 1 11 19 19 11 19 11 19 19 11 1 11 1 19 0 11 19 11 1 1 11 1 1 1 11 1 1 11 11 19 13 19 11 1 1 1 13 19 11 19 0 11 13 1 19 11 19 1 0 1 19 11 19 19 1 11 19 1 19 19 1 11 1 1 19 16 1 1 11 11 1 11 19 11 19 11 19 11 11 11 11 1 11 19 11 11 11 19 19 11 1 11 1 19 11 19 11 19 1 11 1 19 13 11 11 11 13 1 13 1 0 0 11 1 11 19 11 0 0 1 11 19 19 19 11 19 1 19 1 11 0 1 11 11 11 19 1 19 11 13 11 19 1 0 13 11 19 11 1 11 1 11 17 19 1 11 1 11 15 0 11 11 1 19 1 11 13 0 1 0 0 19 0 11 0 11 19 11 1 19 11 11 19 13 11 13 19 11 13 11 19 0 0 1 0 11 13 13 19 11 13 19 13 11 1 13 11 19 11 13 0 11 1 11 11 19 11 11 1 11 11 11 11 19 11 1 11 13 1 13 0 11 19 11 13 19 11 1 1 19 11 11 13 1 13 19 1 11 1 19 19 11 19 19 0 19 11 11 11 11 0 0 11 19 11 19 11 1 1 19 13 11 1 11 1 13 11 19 13 11 13 19 13 11 1 19 1 11 19 1 11 11 13 11 13 1 11 19 19 11 11 0 1 1 11 1 13 11 1 0 11 0 0 13 11 1 13 13 0 1 11 1 11 13 11 11 13 11 13 11 1 13 11 13 1 11 13 11 11 13 0 19 1 13 19 11 13 19 11 1 13 15 11 0 19 11 11 1 11 13 11 13 13 13 11 13 19 1 13 19 11 15 13 13 15 13 0 11 0 1 1 0 11 19 1 11 11 13 11 19 11 19 13 11 13 11 19 11 1 13 11 11 13 13 11 19 11 13 11 0 19 13 0 13 13 11 13 11 1 1 11 1 11 19 13 1 1 19 13 19 11 11 1 13 19 0 19 13 11 19 11 19 11 19 11 1 11 19 1 1 19 19 13 13 11 1 11 13 19 13 11 19 13 13 11 19 1 1 1 0 19 11 0 1 19 11 19 0 11 13 11 13 19 13 11 0 1 11 19 11 1 11 19 19 11 11 19 13 13 13 11 0 11 13 11 13 1 13 11 13 11 13 19 0 0 19 11 19 13 19 0 19 11 13 13 1 19 11 1 11 19 13 1 19 0 19 11 1 11 1 19 1 0 19 1 19 19 11 13 1 13 19 1 1 11 13 19 11 19 1 11 0 0 19 0 19 11 19 19 1 11 19 19 19 1 11 19 0 1 11 19 19 13 19 19 13 13 19 13 13 13 0 11 19 19 0 19 19 19 19 11 1 19 19 0 0 19 1 19 11 11 1 19 0 19 1 1 19 19 11 0 19 11 19 0 1 19 1 19 0 13 19 1 13 19 13 1 0 11 19 0 19 19 19 0 13 0 19 11 0 11 19 0 19 0 13 19 13 0 13 19 13 19 13 19 1 11 19 19 11 1 1 13 15 19 11 0 19 15 11 1 1 19 1 19 1 19 1 1 1 19 11 1 11 0 1 1 1 11 0 1 1 0 1 11 19 1 11 19 0 11 1 11 1 1 0 1 11 11 11 1 1 1 0 0 19 0 19 1 19 19 0 19 11 19 19 0 19 0 0 19 19 19 11 19 13 11 11 13 19 1 19 11 11 0 19 11 0 1 19 11 1 11 19 11 19 19 11 1 0 19 0 11 0 19 19 13 19 13 19 19 13 19 1 1 11 19 13 11 0 11 19 11 11 13 1 1 1 11 11 0 0 11 19 1 13 19 1 19 13 1 11 1 0 0 1 19 13 11 11 1 11 19 1 11 19 1 19 11 19 13 13 11 19 13 19 13 19 11 13 19 1 13 13 11 13 11 0 1 11 1 1 0 11 11 13 11 13 11 13 11 13 19 1 13 13 19 13 19 11 13 19 13 1 1 19 11 11 19 0 11 0 1 11 11 1 11 11 11 0 11 13 11 19 1 13 11 1 1 11 19 1 11 19 1 1 1 0 1 11 0 19 19 13 11 19 0 11 19 11 1 13 19 13 11 11 19 11 1 1 0 11 1 1 0 19 11 0 11 0 1 0 11 11 19 0 19 11 13 11 1 0 1 19 13 1 0 11 1 11 0 11 19 19 1 11 13 11 19 13 0 19 13 11 1 1 19 13 11 13 19 1 0 19 1 11 11 19 19 11 19 13 11 19 11 11 19 1 11 1 11 19 1 11 1 13 19 1 1 1 19 0 19 1 19 1 19 13 19 1 0 11 1 19 11 0 19 11 19 13 1 19 19 0 17 0 0 11 19 1 19 11 19 0 19 19 1 0 19 1 1 1 1 19 19 0 0 19 11 11 19 13 0 0 1 11 0 0 11 13 19 0 1 13 13 19 19 13 19 13 19 13 13 19 13 0 1 0 11 13 19 0 13 19 1 11 13 19 13 0 1 11 1 13 19 13 19 1 0 19 11 13 13 19 0 11 13 11 19 11 1 1 13 11 1 19 19 1 0 1 1 11 13 19 11 11 19 11 19 1 19 11 1 11 19 11 19 1 11 1 0 19 0 11 1 1 11 11 11 11 0 1 19 11 11 0 11 13 11 1 19 11 13 1 19 11 1 11 19 11 11 11 1 19 11 11 1 1 11 11 1 11 13 11 13 11 13 13 1 19 11 13 19 11 19 13 19 13 19 1 1 19 13 13 19 13 11 1 19 13 19 13 13 11 1 19 1 11 11 13 1 19 13 19 1 0 1 11 19 1 1 13 1 19 11 1 19 0 13 11 11 13 19 13 19 11 13 1 15 11 11 19 11 19 19 11 11 13 0 11 13 11 13 0 1 13 13 19 13 13 0 11 13 11 13 19 13 19 13 11 13 0 13 19 1 13 13 1 11 19 1 1 11 11 19 11 11 13 11 13 13 1 19 13 11 19 13 19 1 1 13 19 1 1 11 17 13 19 11 19 11 11 19 1 13 0 0 11 13 11 19 13 19 11 1 11 13 19 19 13 11 1 0 19 11 19 0 11 0 11 1 11 1 11 13 1 13 19 19 19 19 11 1 19 19 1 11 0 11 19 0 13 11 0 13 1 13 11 19 11 1 11 1 1 19 0 11 1 0 19 11 0 1 19 19 11 13 0 13 13 19 11 19 19 19 11 13 11 11 13 11 11 11 19 19 11 19 11 19 11 0 0 19 13 19 13 1 11 19 19 13 11 19 11 19 13 11 19 1 13 1 1 19 11 19 1 0 19 11 19 11 0 11 11 11 19 19 11 0 13 11 11 0 13 19 11 1 11 19 11 1 11 1 1 13 11 0 1 11 11 0 11 11 19 19 11 19 19 1 1 11 11 19 0 11 0 11 1 11 14 11 0 19 1 19 17 11 19 19 1 19 11 0 11 0 19 1 1 1 19 1 11 19 1 19 1 11 11 19 11 1 11 11 1 1 19 11 0 0 0 19 19 11 1 13 19 11 19 1 1 19 11 1 19 1 11 19 1 1 0 1 19 1 1 11 1 0 19 1 19 13 11 19 19 13 11 19 11 13 19 0 0 1 19 11 0 19 1 11 11 19 1 11 19 11 19 11 1 19 19 1 11 19 11 11 1 19 11 11 19 19 1 0 1 0 19 1 1 11 11 19 19 19 19 0 19 0 1 19 13 11 0 0 19 1 19 0 11 19 19 1 0 1 11 0 19 11 13 1 19 11 19 19 1 19 0 19 19 1 19 13 0 19 1 19 13 13 11 13 0 11 1 13 11 13 13 19 1 1 19 1 13 11 1 19 11 19 1 11 19 19 11 1 13 19 19 1 19 13 11 19 19 13 13 19 1 11 1 13 11 19 0 13 0 11 19 11 11 19 19 13 19 11 13 1 11 19 13 11 19 13 19 13 0 11 19 13 19 1 1 19 15 11 11 19 11 13 0 13 11 11 13 11 19 13 11 11 13 19 11 19 1 1 13 19 13 13 1 19 0 1 13 11 1 11 13 11 11 13 11 1 13 1 1 19 11 19 13 0 1 13 0 13 1 19 13 1 11 11 13 13 0 16 13 11 15 11 19 1 1 13 11 11 19 1 19 19 13 19 19 13 19 1 1 19 19 13 13 1 11 13 13 1 11 1 0 19 15 0 11 1 15 13 1 19 11 1 1 1 19 11 1 19 1 1 19 1 19 1 13 19 13 1 19 0 11 19 19 11 13 0 13 19 1 0 11 1 11 19 1 13 19 13 11 11 11 1 19 11 13 1 19 19 19 13 0 19 13 13 19 11 13 19 11 0 0 13 19 11 0 11 19 0 13 1 19 0 13 19 11 13 0 19 13 19 1 1 19 11 19 1 1 19 1 11 1 11 0 13 11 11 0 19 0 19 11 13 11 13 19 13 1 19 0 13 1 11 0 0 1 11 0 1 1 11 1 19 11 19 11 11 0 19 1 19 1 13 1 0 19 13 1 11 13 0 1 19 11 0 19 11 19 11 0 11 11 0 13 1 0 19 13 19 13 13 19 1 13 19 13 19 13 1 11 19 13 11 19 13 1 1 11 1 1 0 17 11 19 1 13 11 11 11 19 19 13 19 13 13 11 13 19 13 13 19 13 19 13 1 19 13 19 1 13 11 11 19 13 19 1 0 13 11 11 11 19 19 13 13 19 13 19 19 19 19 11 13 19 13 1 11 19 19 1 19 11 19 11 19 1 13 11 19 0 13 13 19 11 13 11 19 11 19 13 19 11 13 13 11 0 19 1 1 11 1 19 11 19 1 13 13 11 1 1 11 19 1 0 0 11 1 1 11 19 0 17 13 19 0 19 11 1 11 1 19 11 11 11 1 11 11 0 1 19 1 11 17 11 14 1 19 13 1 1 19 11 1 11 0 19 19 1 13 1 19 11 13 1 11 11 0 19 1 19 1 19 1 19 0 0 0 1 11 19 1 11 19 13 11 0 13 13 19 13 11 13 11 19 11 0 1 1 19 0 11 0 1 1 11 0 19 11 13 19 19 11 19 0 11 0 1 19 14 19 19 0 1 1 0 19 0 19 1 19 0 11 1 19 1 1 1 0 11 19 19 0 19 0 11 11 0 1 1 19 1 19 1 1 0 0 1 1 19 19 19 19 11 0 13 19 19 11 0 19 1 19 0 19 11 19 11 19 11 11 11 0 19 11 19 19 11 19 0 11 19 13 1 1 19 1 19 0 19 1 11 11 11 19 19 1 1 19 11 19 19 19 1 1 0 0 1 1 1 1 19 0 1 19 0 0 11 1 1 1 11 19 19 11 1 19 13 0 19 19 0 0 1 11 0 19 0 1 19 11 19 13 1 19 19 0 1 11 19 11 0 11 11 0 0 11 19 1 19 1 19 11 19 13 19 1 13 11 1 13 11 1 11 13 1 19 1 19 13 11 1 1 19 13 1 19 13 19 1 19 13 19 11 0 19 19 1 11 13 19 1 19 0 13 0 0 13 19 19 1 13 19 13 19 13 13 19 13 19 11 1 13 19 11 19 11 1 19 13 19 0 19 11 19 1 19 11 1 1 11 1 19 1 13 1 19 19 1 19 19 1 19 11 13 0 11 19 19 17 13 11 19 19 0 1 1 0 13 19 13 19 1 13 0 11 19 1 19 11 19 13 11 13 19 1 13 19 13 11 13 19 13 13 11 1 19 11 1 19 11 11 19 11 19 11 19 11 11 11 11 19 0 13 11 13 19 1 0 13 1 19 13 13 19 13 13 19 13 13 11 11 13 13 11 11 0 11 13 13 11 1 1 19 11 11 1 19 11 11 13 1 13 11 19 13 1 13 19 11 13 11 0 13 13 1 13 13 11 13 19 13 11 0 1 1 13 13 11 19 11 13 19 11 11 13 1 19 1 19 1 11 11 13 0 0 13 13 11 19 13 13 1 0 13 11 19 13 13 19 11 13 13 0 13 1 19 11 0 1 19 13 19 11 11 11 1 11 1 13 11 19 1 11 19 1 19 1 11 13 19 11 13 13 15 13 13 11 1 1 11 19 13 1 11 1 11 14 19 19 1 11 0 11 13 11 19 11 1 13 11 11 13 19 13 13 11 0 11 13 19 13 0 19 15 1 13 19 15 0 19 1 19 13 11 0 1 11 0 11 19 13 1 13 13 1 1 1 19 19 13 11 19 1 11 19 13 11 0 1 11 0 0 11 11 19 19 13 13 13 11 13 11 13 17 13 13 19 1 13 1 13 13 13 13 19 13 1 1 0 19 0 13 19 1 1 13 19 13 1 11 11 1 1 11 19 13 1 1 13 13 1 19 13 13 13 11 13 13 13 13 0 13 1 19 1 13 0 19 0 11 19 0 0 1 11 1 13 11 19 19 1 13 19 0 13 0 13 11 13 11 0 1 1 13 19 11 13 13 13 1 13 1 19 11 0 19 1 11 0 19 1 0 19 0 1 13 11 19 0 1 19 13 19 19 0 13 19 11 19 19 11 1 19 11 13 19 11 19 0 1 19 0 0 11 11 1 13 19 11 1 0 11 19 11 11 19 11 19 11 1 0 11 19 1 19 11 19 11 11 1 19 19 11 11 11 0 11 1 19 1 11 1 0 11 11 13 1 11 1 19 1 19 1 11 19 1 19 11 19 1 11 19 13 19 1 11 11 0 1 1 11 1 11 1 11 11 11 1 11 19 1 0 0 11 19 19 11 13 13 19 1 1 11 11 1 11 1 1 1 0 11 19 11 0 1 11 19 11 0 13 19 11 1 19 19 1 1 11 1 11 11 0 11 1 1 19 0 1 11 19 19 11 19 19 0 19 1 1 19 11 11 1 11 11 19 0 1 11 1 11 1 1 1 1 11 19 11 0 19 11 11 0 13 11 19 11 11 1 11 11 1 19 11 0 19 0 19 1 11 19 11 0 19 19 19 1 11 0 19 19 19 11 1 11 19 1 19 0 11 19 11 0 19 11 0 11 1 11 1 14 11 19 11 1 11 1 11 19 13 1 19 11 1 13 1 1 1 1 11 14 1 1 1 19 1 1 0 13 19 0 1 11 1 1 11 0 19 11 19 1 13 11 1 1 0 14 11 0 0 19 1 13 11 19 11 1 11 13 1 11 1 11 0 19 0 13 19 11 1 0 19 11 1 1 11 19 1 19 1 0 11 13 0 19 11 13 0 19 11 19 1 0 1 11 13 11 1 11 19 0 19 1 11 17 19 1 19 11 19 1 11 19 11 19 19 0 11 19 1 11 1 1 11 1 11 11 11 0 19 19 19 19 1 0 19 11 19 0 19 11 1 19 1 0 11 0 11 1 11 11 11 1 11 11 11 0 0 11 1 19 11 0 1 1 1 1 11 1 19 13 1 1 19 1 1 19 13 11 1 11 1 11 1 11 11 11 19 11 11 0 19 19 1 11 19 0 11 19 19 13 11 1 19 19 13 19 11 13 13 0 19 11 19 11 19 19 11 15 1 1 11 19 11 11 11 1 19 1 19 1 19 11 16 1 1 19 1 11 19 19 1 11 19 1 1 19 0 19 1 19 1 19 11 1 1 1 1 11 11 0 11 1 19 11 11 19 16 11 1 19 11 1 1 11 0 13 1 11 1 11 13 19 19 13 19 0 11 19 1 19 13 19 11 11 0 1 11 19 11 19 1 19 11 19 19 19 1 19 19 1 19 0 11 19 0 0 11 1 19 11 11 1 19 11 11 19 19 19 19 1 19 1 19 1 11 13 11 19 13 11 0 0 19 11 14 0 1 19 19 1 1 0 11 19 19 11 19 13 13 1 19 11 13 19 19 11 19 11 11 19 0 1 11 0 19 11 11 1 0 19 11 1 11 19 11 1 13 11 19 11 0 11 1 13 1 13 11 13 1 13 1 19 1 19 11 11 13 1 11 19 1 19 13 1 11 0 13 19 11 11 13 0 13 11 1 19 0 11 11 11 1 11 11 0 1 1 1 1 11 13 1 19 13 1 19 13 1 19 1 19 11 1 11 1 1 11 1 11 11 19 11 13 13 19 13 1 13 13 19 11 13 1 1 13 11 1 11 13 0 11 11 11 1 13 11 19 19 19 13 1 13 11 13 19 13 19 13 13 11 19 13 13 13 11 13 13 13 13 19 11 13 1 13 11 19 1 1 13 11 13 19 1 19 13 11 13 15 1 19 1 15 13 19 11 11 13 19 13 1 1 13 11 19 13 1 13 19 13 11 13 19 17 0 0 19 13 0 11 13 1 19 11 1 19 1 11 0 11 11 0 1 11 11 13 19 11 1 19 19 11 1 19 13 0 13 13 1 13 13 1 19 1 13 11 11 13 1 1 1 11 19 13 1 1 19 1 19 11 19 11 11 0 11 1 19 11 19 19 13 13 19 0 19 11 19 13 11 0 19 11 19 19 19 11 19 19 0 11 0 19 0 1 19 1 19 19 13 0 0 13 19 0 11 19 19 11 1 11 0 1 11 1 19 11 19 1 1 19 13 11 0 19 13 11 11 19 19 11 11 11 19 0 1 0 0 19 19 1 19 13 11 19 1 19 1 19 0 11 19 19 11 19 1 11 19 1 1 1 19 1 1 11 19 11 19 19 13 1 19 19 11 13 19 11 1 19 11 0 1 0 11 1 1 1 11 11 1 11 13 1 19 11 1 19 19 1 11 19 1 11 19 0 1 0 11 19 11 11 19 11 0 1 0 13 11 11 19 1 11 19 1 19 13 1 19 1 1 1 11 13 0 1 13 15 13 1 1 13 1 11 11 1 13 19 0 13 13 11 19 11 11 1 1 11 11 13 13 13 13 13 1 11 11 1 0 13 19 1 11 1 11 11 19 11 11 11 11 19 13 1 19 19 19 11 19 19 13 1 19 1 19 11 13 1 19 11 19 19 13 0 0 13 19 13 19 0 19 0 1 0 1 11 11 19 1 11 1 11 19 1 16 19 11 1 19 1 0 13 19 13 0 19 1 13 19 11 11 1 1 11 11 19 1 19 1 1 19 0 11 0 19 13 1 1 1 19 1 11 13 19 13 11 1 1 13 1 13 1 13 1 19 11 19 11 11 0 19 11 19 1 11 1 11 19 19 0 0 19 11 0 11 19 13 13 19 11 13 19 11 19 1 19 11 19 13 19 11 1 19 19 11 1 19 13 1 13 11 19 1 11 1 19 11 11 0 19 19 11 0 19 19 1 19 19 11 11 0 19 0 19 1 19 19 13 19 11 13 1 19 0 19 11 19 1 13 1 13 1 19 19 19 13 19 19 11 1 13 1 0 0 19 11 13 13 19 13 11 1 19 19 1 1 11 0 0 13 13 1 11 17 19 11 11 19 11 1 11 1 11 1 11 1 11 13 1 14 1 15 1 19 14 19 1 13 19 11 1 1 19 11 1 1 11 1 0 19 11 1 19 0 0 11 19 11 11 19 11 19 0 1 19 0 0 11 0 19 11 11 11 19 1 19 13 19 13 13 19 13 13 11 19 1 1 19 13 11 13 11 13 13 13 19 11 1 11 11 13 11 0 19 19 11 13 13 0 19 19 1 1 11 1 13 13 13 13 19 13 1 11 13 0 19 13 15 19 1 19 19 19 13 11 11 13 19 11 1 11 1 11 1 11 19 19 13 11 0 11 1 13 19 1 13 1 19 11 11 1 19 1 13 11 13 11 19 11 13 1 19 13 11 0 11 0 19 0 1 19 11 13 1 19 13 11 13 19 15 11 0 11 11 15 19 11 1 1 19 19 1 11 11 11 19 11 19 13 11 13 0 0 11 0 13 1 11 13 11 1 19 19 13 19 11 11 1 1 19 19 11 19 11 1 19 1 13 19 13 11 13 19 1 11 13 15 0 13 11 11 1 1 11 11 11 1 11 11 1 19 13 1 19 1 13 1 19 13 0 13 11 19 11 19 13 19 19 1 11 19 11 0 15 19 11 19 11 11 13 1 19 13 1 13 19 1 19 13 13 19 11 0 1 1 11 13 11 11 19 1 13 1 1 11 11 13 11 0 13 13 11 19 13 11 13 1 19 11 11 1 19 0 1 19 13 11 13 19 13 11 13 13 0 13 0 13 19 0 0 11 11 0 1 11 0 0 19 0 19 11 13 11 11 19 11 11 0 0 1 0 0 13 13 11 1 0 0 1 11 13 1 11 1 15 0 11 0 11 0 13 19 13 0 13 0 0 0 11 11 13 0 1 11 0 19 11 11 11 1 19 13 19 11 13 15 13 1 1 19 1 11 1 1 1 11 11 19 1 11 19 11 1 0 1 19 0 11 17 19 1 19 16 19 1 19 11 1 19 1 1 19 1 19 11 0 1 11 1 1 11 1 19 1 19 11 1 1 11 1 11 1 1 1 19 1 1 1 11 1 11 13 13 1 0 1 11 11 0 1 11 1 0 1 1 0 1 0 0 11 0 1 11 0 11 19 11 0 0 11 0 11 11 1 11 1 19 0 1 1 11 13 11 11 13 19 11 1 11 13 1 1 19 19 11 19 1 13 15 1 1 13 14 1 0 0 11 1 1 11 1 1 11 0 19 11 19 0 11 11 19 11 1 19 19 0 11 11 1 11 11 11 11 0 11 11 11 0 15 11 19 15 1 1 0 0 0 1 11 11 0 0 0 11 0 0 0 11 11 19 1 0 0 0 13 0 1 13 11 1 1 19 1 11 11 11 0 19 1 0 11 0 11 1 11 0 1 19 11 11 0 0 0 11 11 0 1 1 11 1 19 0 15 11 1 0 0 0 19 1 11 11 1 11 0 11 1 13 1 0 19 1 11 19 11 0 1 19 11 11 1 1 1 1 1 1 11 1 19 11 1 1 16 19 11 1 19 11 1 1 1 19 11 1 1 11 1 11 11 1 19 11 0 11 1 11 1 11 11 0 11 11 1 11 19 1 1 1 1 1 19 1 0 11 1 11 1 0 11 13 11 1 11 0 11 0 0 0 0 0 0 1 1 0 11 1 0 0 0 11 0 0 1 0 1 11 11 0 0 11 0 1 0 0 0 19 11 19 19 11 0 1 11 0 11 11 13 11 11 15 19 0 1 19 19 11 19 11 19 1 11 1 0 11 11 19 1 19 11 1 19 1 11 19 11 11 19 1 0 1 0 19 1 1 1 19 1 1 19 11 1 1 1 1 19 19 1 1 1 0 0 11 1 0 0 1 11 1 11 1 1 11 1 1 0 11 0 1 11 0 11 0 0 1 0 0 0 0 0 0 11 0 0 0 11 19 11 11 1 11 0 11 0 0 0 0 11 0 19 1 0 11 0 0 0 11 0 0 0 11 0 11 11 1 0 0 0 11 0 0 1 11 13 19 11 1 0 19 11 1 11 1 1 19 11 0 0 11 0 1 11 19 11 11 1 19 19 13 1 1 19 13 11 11 1 11 1 11 0 11 11 11 1 11 1 1 0 11 1 13 1 1 11 19 19 11 1 11 19 15 1 13 1 1 1 19 1 19 1 11 1 1 13 11 13 0 11 13 1 11 13 11 0 19 11 19 11 1 19 13 13 11 1 0 13 19 11 11 15 11 13 1 19 19 11 13 19 1 13 11 0 1 11 13 19 1 0 0 0 19 11 1 11 0 19 1 19 19 11 13 1 11 1 15 0 11 15 0 0 11 13 0 13 19 13 0 0 19 1 1 19 0 11 13 1 15 11 13 0 11 0 0 19 11 11 1 19 13 19 13 13 13 11 13 19 0 11 13 13 11 13 19 19 0 11 19 11 1 0 19 11 11 11 0 11 11 11 1 11 13 0 19 1 1 11 11 1 0 1 0 19 19 11 1 1 0 11 19 11 13 13 13 0 19 13 11 11 19 19 11 1 13 11 1 19 1 0 13 11 11 11 11 1 0 11 13 0 13 11 19 11 13 19 11 0 11 19 13 11 11 0 0 13 19 0 0 19 1 19 1 11 1 0 19 11 0 11 1 0 1 0 11 1 1 0 0 13 11 13 11 13 1 13 0 19 11 1 0 13 19 13 19 0 0 11 19 11 0 11 19 1 11 19 1 1 11 11 1 11 13 13 19 13 1 13 19 13 11 0 19 19 19 19 11 13 11 11 19 11 0 0 11 1 1 19 19 1 1 19 11 19 1 11 0 19 11 1 1 1 1 0 0 19 0 1 1 1 19 1 0 19 11 19 19 19 19 1 0 1 11 11 11 0 0 11 11 19 1 1 1 11 11 11 0 0 11 1 1 1 19 0 11 19 11 19 0 11 0 11 19 11 19 11 1 0 1 19 19 19 15 1 19 19 0 11 13 1 11 19 1 1 13 11 1 19 11 0 0 13 13 19 11 13 11 13 19 11 0 19 11 1 0 0 13 13 11 13 11 13 13 11 11 13 0 13 13 11 13 1 19 11 11 11 19 1 19 11 0 11 19 1 0 11 13 19 11 19 19 13 19 1 19 1 13 19 11 11 0 0 0 19 13 11 1 13 11 1 19 13 19 1 1 19 13 11 13 19 1 1 11 19 1 11 13 0 11 11 1 19 11 11 1 0 19 11 0 11 19 11 0 11 1 11 13 11 13 11 19 13 11 11 19 11 1 1 11 11 19 1 1 1 1 0 0 1 11 11 19 13 19 11 13 1 19 1 19 13 13 13 19 11 1 19 13 11 13 19 1 13 19 13 0 13 11 19 11 0 11 11 0 11 11 1 11 13 19 13 11 19 0 13 1 13 19 19 13 11 19 11 1 11 1 19 1 11 1 0 1 19 19 11 13 19 1 19 13 19 11 11 0 1 11 11 13 0 13 13 13 13 1 11 1 13 11 1 11 13 1 13 11 13 19 11 13 13 0 19 11 0 11 13 0 0 19 1 13 1 13 1 19 13 13 13 11 1 13 19 19 11 11 1 1 0 13 19 11 11 19 11 0 11 19 11 11 13 1 11 19 1 11 13 11 1 13 17 13 0 1 1 19 13 11 13 13 13 11 1 11 19 13 11 0 19 11 13 13 11 1 13 19 13 11 13 0 11 19 13 0 11 19 11 19 11 1 1 19 0 11 19 11 11 13 13 19 0 13 11 11 19 13 13 11 13 1 13 19 19 11 1 11 11 19 1 11 1 1 11 1 19 1 11 0 19 11 1 19 13 11 19 13 0 13 19 1 11 1 1 11 19 11 11 11 1 11 1 19 11 1 1 0 19 11 13 19 11 1 13 11 13 13 19 1 1 19 11 1 15 0 11 13 0 11 13 13 0 13 1 1 11 13 11 13 19 13 13 1 13 19 13 1 13 11 13 13 13 0 11 11 11 19 11 13 1 1 0 13 11 19 11 13 19 11 0 1 13 0 19 0 1 19 11 13 1 1 11 19 15 1 19 11 11 1 11 0 11 0 11 11 19 11 11 13 13 19 11 0 13 11 19 1 11 19 0 1 11 11 11 1 11 11 0 11 19 13 11 0 19 11 11 13 13 11 13 11 13 0 13 1 1 11 19 11 1 11 19 1 0 19 1 11 0 19 11 19 1 1 11 13 11 13 19 1 13 11 0 0 19 11 11 0 19 1 19 1 19 11 0 19 0 11 11 1 11 13 11 13 11 11 13 0 11 13 11 1 19 11 13 11 0 0 0 0 0 1 11 11 13 11 0 0 13 11 13 11 11 19 11 1 11 1 19 11 1 0 19 0 11 11 1 11 11 0 11 11 11 13 0 11 13 0 11 11 11 19 0 1 11 0 0 1 11 1 0 11 11 13 13 11 19 13 11 1 13 19 0 11 1 1 13 11 13 11 19 0 13 0 11 13 0 0 11 13 13 0 11 13 11 0 19 0 1 19 1 11 11 19 11 11 19 19 1 11 11 1 0 19 19 19 11 0 19 1 1 1 1 1 1 1 0 1 11 1 11 1 11 0 15 19 19 1 19 11 1 19 1 1 1 1 11 1 11 13 1 1 19 11 11 1 11 1 11 11 1 11 11 11 11 1 1 11 1 11 1 1 0 11 1 11 1 1 1 0 0 11 11 0 11 19 11 11 0 13 0 1 19 11 0 0 11 11 19 11 0 0 1 11 19 11 1 0 11 1 19 1 11 19 13 0 0 13 11 13 11 19 1 0 19 1 11 13 19 11 11 0 11 0 11 19 19 13 11 11 0 0 19 1 11 0 11 0 11 19 1 1 19 1 0 0 11 0 11 11 1 19 13 11 1 13 1 19 11 19 1 11 19 1 19 0 11 1 1 11 0 11 13 11 0 19 11 1 11 13 1 13 11 0 19 0 1 1 0 0 19 11 13 11 19 13 11 19 13 0 1 0 11 13 11 11 19 19 0 1 0 11 13 13 11 19 1 11 13 11 1 13 0 19 13 13 19 13 11 0 19 11 11 19 19 11 19 11 11 11 0 19 11 19 11 19 11 13 0 0 19 19 11 19 0 11 0 11 0 11 11 11 1 0 19 13 1 13 0 13 19 11 1 11 19 1 11 0 19 13 13 19 11 11 1 11 19 11 0 1 0 11 19 11 19 11 1 0 19 1 11 0 0 19 0 11 19 13 0 1 1 11 19 11 11 13 11 19 11 13 1 19 1 11 1 11 1 19 1 1 1 13 19 0 19 11 1 1 19 1 19 14 1 1 19 19 1 11 19 11 19 19 0 19 1 19 19 11 13 1 1 19 11 19 1 11 1 1 19 1 1 19 0 1 11 1 1 0 19 11 1 11 1 11 11 11 1 13 19 11 0 0 19 11 0 0 1 1 1 0 0 1 1 0 0 0 0 0 0 19 11 11 0 0 19 11 1 19 19 11 11 1 19 13 19 11 1 1 11 0 11 13 11 0 11 11 0 11 0 11 1 0 1 11 19 11 0 11 0 13 0 11 13 0 11 19 11 0 0 11 19 19 11 1 11 19 13 11 1 19 11 1 19 1 1 19 11 1 1 1 19 11 1 1 1 1 19 1 11 19 1 11 1 19 1 11 1 11 1 19 0 0 11 11 1 11 11 1 0 0 0 0 0 11 0 1 0 11 0 0 1 11 1 13 11 11 0 1 0 0 11 11 19 11 0 0 11 1 11 0 11 19 11 0 19 1 11 0 1 0 1 0 0 0 0 13 19 0 1 11 13 11 19 13 1 0 13 11 1 0 11 13 19 11 1 1 11 11 0 0 13 19 11 1 11 11 0 1 11 1 11 13 11 13 11 1 19 11 19 1 11 1 11 13 1 19 19 11 19 19 1 0 1 19 13 11 19 1 11 0 19 19 19 0 19 0 0 0 19 0 13 1 11 11 19 13 1 11 14 19 1 1 19 11 19 11 11 13 1 11 13 19 13 0 1 11 11 19 0 11 19 11 19 13 11 19 0 1 1 19 0 19 1 19 11 13 0 19 0 19 13 11 1 13 13 19 11 1 13 0 0 11 1 0 13 11 11 0 11 13 1 0 11 19 13 11 13 19 11 11 11 19 1 11 1 11 11 11 0 19 1 13 1 11 13 19 1 11 19 1 19 1 19 11 1 11 13 1 11 1 13 11 1 11 11 19 13 1 13 19 11 11 1 0 11 19 0 19 11 0 11 11 1 11 11 1 11 11 19 13 19 13 13 13 11 11 13 19 0 19 11 11 1 1 13 11 19 11 13 19 11 0 19 13 19 13 13 13 1 13 1 1 19 11 1 19 0 19 11 0 11 11 0 19 11 11 19 11 1 11 13 19 0 11 0 13 0 11 13 13 13 1 11 1 11 0 11 13 11 1 11 0 11 13 11 13 13 13 0 11 0 1 11 13 11 13 11 0 11 1 1 19 11 11 0 1 11 19 19 11 1 1 11 11 11 0 11 11 13 13 13 13 13 11 19 1 13 13 15 19 13 11 13 1 1 1 0 11 0 19 13 0 13 1 13 16 1 15 1 19 1 11 13 11 19 11 13 13 13 13 11 13 19 11 13 0 19 1 19 0 1 1 11 1 13 1 14 11 13 19 13 13 0 13 19 11 11 13 11 13 19 11 13 0 1 19 19 19 11 11 11 13 11 11 11 19 19 11 19 0 11 13 19 11 19 1 11 19 1 11 11 19 11 1 1 16 11 11 1 19 13 19 11 11 1 0 0 1 11 11 19 1 11 19 19 1 11 11 11 11 13 0 0 0 11 19 17 11 1 19 11 0 13 19 0 1 1 11 1 11 1 11 19 11 11 1 1 13 11 0 0 1 19 11 1 19 1 11 19 11 1 1 1 1 11 19 11 1 0 1 19 1 1 0 13 0 19 13 11 13 0 19 13 19 13 13 0 13 0 19 11 13 11 13 13 19 13 19 13 13 11 0 13 19 13 19 13 19 13 13 19 0 1 11 1 13 0 13 11 13 11 13 1 11 13 11 19 13 11 11 13 1 19 13 11 19 11 19 19 19 1 1 11 1 11 11 11 13 0 1 1 13 11 13 11 1 19 0 13 11 0 0 13 13 0 0 1 11 13 0 0 1 19 11 0 0 13 1 13 1 13 0 13 11 13 11 11 13 1 13 11 15 13 13 19 1 11 19 1 11 11 1 19 13 11 11 19 13 19 13 0 11 0 19 11 1 0 19 11 1 1 13 19 11 1 1 19 1 11 0 13 11 0 13 0 13 1 13 19 11 1 1 1 11 0 0 11 1 1 13 11 13 1 13 11 19 1 13 1 13 0 11 13 19 1 19 13 19 11 1 11 0 0 13 1 0 13 13 13 11 13 0 19 11 13 11 1 13 19 13 11 13 15 13 1 0 11 1 11 1 11 11 1 19 13 11 13 0 0 13 19 13 13 13 11 11 19 1 0 19 13 11 1 0 0 13 0 1 11 13 19 11 1 11 0 19 11 13 0 1 0 0 19 13 0 13 11 15 1 19 11 11 11 19 0 11 1 19 1 19 0 11 0 0 0 1 19 11 11 11 11 11 11 1 0 11 19 11 0 11 19 11 13 19 11 0 1 13 19 19 1 11 19 15 1 11 1 11 11 1 11 0 13 0 11 13 13 11 13 13 1 19 11 13 11 19 11 13 19 13 1 1 11 11 11 11 19 11 11 13 0 11 0 11 13 19 11 13 19 13 11 0 19 13 1 11 19 11 0 1 1 0 11 13 13 13 13 19 13 11 0 13 11 0 11 13 19 19 1 11 19 11 11 11 11 1 0 0 13 0 13 13 0 0 13 0 13 1 11 13 0 19 13 13 19 19 1 11 1 11 11 13 0 13 13 1 19 11 13 1 13 1 0 1 13 0 19 1 13 13 19 11 13 19 13 11 19 11 11 11 13 11 13 11 13 13 19 13 11 13 19 1 13 0 13 11 13 11 0 11 13 0 19 11 19 11 19 11 11 0 0 11 0 11 13 0 13 13 11 0 1 1 13 19 11 13 1 11 11 0 13 11 1 11 19 0 13 19 13 11 13 11 11 13 0 19 13 11 0 19 11 1 1 11 19 1 19 11 19 19 11 19 0 1 1 11 0 13 19 0 13 11 19 13 11 13 1 19 11 1 19 1 11 19 0 0 14 11 13 1 19 19 11 13 13 19 1 13 0 19 13 19 11 13 11 0 1 13 19 11 0 19 13 1 1 19 13 11 0 19 19 11 19 13 11 13 11 13 0 13 13 13 13 13 11 13 11 1 1 13 19 13 19 1 0 19 0 11 1 19 13 11 13 19 11 13 13 1 1 19 11 1 0 0 11 11 0 11 11 11 1 13 11 13 11 19 13 19 13 0 13 19 13 11 0 19 11 0 13 11 13 11 0 19 11 19 11 11 11 19 13 19 13 13 19 0 11 13 1 19 13 11 13 13 11 13 19 11 1 13 13 11 0 13 19 13 1 0 0 11 1 1 1 19 13 19 13 11 19 0 11 13 13 19 19 1 13 19 11 0 13 13 19 0 11 19 11 1 1 19 0 11 11 0 11 19 11 13 0 19 19 11 11 19 1 11 1 0 11 1 11 1 11 19 11 1 1 11 1 1 17 19 1 0 19 14 11 0 0 1 1 1 1 11 19 0 11 0 11 1 11 0 11 1 11 11 11 1 1 1 0 13 11 1 11 11 1 1 11 1 11 11 1 11 11 11 0 1 1 1 0 1 1 0 0 0 0 0 19 19 1 19 19 13 19 11 19 19 11 0 1 11 1 11 19 19 11 13 0 11 19 11 11 11 19 13 11 13 11 1 1 19 11 1 0 19 0 13 13 0 19 0 11 11 0 11 13 11 0 19 11 11 11 19 19 11 19 1 0 0 0 19 0 11 11 11 11 0 19 0 11 1 1 0 0 1 1 1 0 11 13 11 19 1 11 19 1 1 1 13 11 1 0 13 11 19 1 1 11 19 0 13 1 19 1 11 0 1 0 19 1 11 0 1 19 0 0 0 11 19 0 0 11 1 1 1 0 0 0 0 0 0 0 0 19 11 19 1 0 1 0 0 0 0 0 0 0 0 1 19 11 13 1 19 11 15 1 11 1 11 0 1 1 0 0 0 13 0 19 11 11 13 1 11 19 19 11 1 11 1 1 0 1 11 1 1 19 11 1 1 11 0 0 1 11 1 11 19 11 1 1 1 0 11 0 0 0 1 11 19 1 1 19 0 11 0 0 0 0 0 11 11 1 19 1 0 0 0 11 1 0 0 11 19 0 0 0 0 19 11 1 0 0 0 0 0 0 1 1 0 1 1 1 11 1 19 13 11 0 0 19 13 1 0 13 19 11 0 11 19 0 11 0 19 11 19 13 11 19 13 11 11 13 1 19 13 15 11 1 1 13 13 13 13 19 0 13 11 19 11 19 13 11 1 11 0 13 11 11 19 13 19 13 1 19 13 19 1 13 11 1 11 19 13 19 0 11 0 19 11 0 11 1 11 1 11 19 11 11 19 11 0 0 0 0 1 1 1 1 0 1 19 1 1 13 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 11 0 0 1 13 0 0 13 19 13 1 0 19 13 0 19 11 0 1 0 0 0 0 13 1 13 19 0 1 19 19 13 11 1 11 19 1 19 0 1 11 1 13 11 1 11 11 19 0 1 0 1 0 0 0 19 0 11 1 0 19 11 11 0 0 0 0 11 0 0 1 11 0 11 11 19 1 11 0 11 0 13 11 0 0 0 0 0 11 1 0 0 11 19 1 11 0 11 0 11 0 19 11 11 11 19 11 11 1 0 0 19 11 1 11 0 11 1 13 1 11 0 11 0 15 1 13 15 11 13 19 11 19 11 19 11 1 11 1 11 11 11 11 1 1 11 13 19 11 19 0 0 11 1 1 11 1 1 19 11 1 19 11 11 1 11 0 11 13 19 11 13 11 0 0 1 11 0 11 11 19 11 0 11 13 0 11 11 11 19 13 11 1 1 11 1 11 19 13 19 19 0 0 11 13 19 1 13 11 13 1 1 11 0 13 13 13 0 13 13 0 0 0 0 0 11 1 1 13 11 1 0 0 11 19 13 1 0 0 0 0 0 1 0 0 0 1 0 11 0 11 19 0 0 11 0 0 19 11 19 1 19 13 11 0 11 19 13 11 11 1 11 13 13 1 11 11 1 0 13 1 0 19 1 0 19 1 1 11 1 19 0 1 19 1 19 13 1 19 1 1 19 1 11 19 19 1 11 1 11 1 1 11 0 11 13 1 11 19 1 0 19 1 19 1 1 19 1 1 1 11 0 1 19 11 1 11 1 1 13 11 1 14 19 1 11 11 0 0 0 19 0 19 11 1 11 11 11 19 11 0 0 1 0 0 0 0 11 11 11 1 11 19 1 16 1 1 1 1 1 1 19 1 11 0 1 0 0 19 11 19 19 11 11 11 11 1 11 0 11 0 1 11 0 0 19 11 0 0 1 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 11 0 1 0 0 0 11 11 11 19 11 0 19 1 11 1 19 11 11 1 1 0 11 0 0 19 11 19 11 1 1 0 1 11 1 0 11 0 0 1 0 0 0 13 0 19 19 0 19 1 1 0 0 11 0 0 11 0 0 19 0 19 1 19 11 11 19 1 11 1 15 19 19 1 0 11 1 1 19 19 1 1 0 19 0 11 1 19 11 0 14 11 1 11 16 19 1 1 0 1 1 11 1 11 0 19 0 0 0 0 0 0 0 19 0 1 1 0 1 19 13 1 13 11 19 11 11 0 11 0 0 0 19 19 1 11 19 11 13 0 1 1 1 1 19 11 11 1 19 17 1 11 1 11 11 11 11 11 11 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 11 11 19 13 11 0 11 11 11 1 1 11 0 19 0 0 11 0 0 0 11 19 11 13 11 1 1 0 0 11 0 11 11 1 19 11 1 1 1 11 1 1 0 0 1 0 0 0 13 0 11 0 0 19 13 0 1 11 13 0 19 11 1 11 13 11 19 0 11 1 11 11 13 11 19 11 1 19 11 14 19 0 0 11 11 11 19 11 0 19 1 19 11 11 11 1 1 11 0 19 0 11 19 19 11 13 11 1 0 1 0 0 0 1 0 1 11 13 13 19 1 11 13 0 13 1 0 1 19 11 13 1 11 19 19 11 1 19 11 1 1 19 11 1 0 13 0 0 11 11 13 19 13 0 0 13 11 1 0 19 1 0 11 13 11 0 1 19 11 19 11 0 0 1 13 19 13 11 19 13 0 11 13 1 0 11 0 13 11 1 11 0 19 19 11 13 1 11 1 19 11 1 11 1 19 1 19 11 1 11 19 1 11 19 0 0 19 1 11 19 11 0 1 0 11 11 0 11 11 13 11 0 11 11 0 11 1 13 11 0 1 13 0 19 13 1 1 19 0 11 15 13 19 11 15 11 1 11 1 15 13 11 11 13 1 13 11 1 13 1 11 11 11 1 19 11 0 11 0 13 0 19 0 0 11 0 11 19 11 1 11 19 11 19 1 19 19 19 1 19 11 19 19 11 13 19 13 11 13 0 11 11 19 11 11 13 0 11 13 1 19 11 13 1 1 0 19 11 19 11 13 1 11 1 0 1 13 11 1 1 0 19 11 0 0 0 0 19 0 19 13 11 11 0 1 11 1 0 13 1 19 0 11 13 11 0 11 1 1 19 19 1 11 11 11 19 11 13 11 0 1 19 11 11 1 11 1 1 19 1 1 19 11 19 19 11 11 1 11 11 11 19 19 1 11 0 11 11 11 1 1 16 19 1 1 1 11 0 0 0 0 0 0 0 1 0 13 0 0 1 11 1 0 1 0 0 11 0 19 11 1 1 19 0 1 0 0 0 0 0 0 1 11 0 11 11 1 19 0 11 0 0 0 0 11 0 0 19 13 11 19 0 11 19 0 0 0 0 19 1 0 11 0 19 0 11 0 1 11 0 1 0 1 0 0 1 0 0 0 0 0 0 19 1 0 0 0 0 0 0 0 1 0 19 0 0 0 11 11 19 0 19 1 0 19 0 19 11 0 11 0 19 0 0 1 0 0 19 11 19 11 11 13 19 11 0 11 19 1 19 11 11 1 0 1 11 19 1 11 11 19 1 1 19 16 0 1 1 0 1 0 19 1 0 19 1 11 19 1 19 0 1 19 0 1 19 19 1 1 19 1 1 0 16 19 16 0 1 1 1 1 0 19 1 11 11 1 19 1 0 1 16 1 19 1 1 11 1 19 1 11 1 1 1 11 1 1 1 11 19 11 11 1 11 1 11 1 11 0 11 0 11 11 1 11 1 0 0 0 0 11 0 11 0 11 0 0 11 1 1 11 0 1 0 1 11 0 0 0 0 0 11 1 19 19 0 19 11 0 1 0 0 0 1 0 1 11 1 13 19 11 1 1 11 1 1 19 0 1 0 0 11 13 19 11 0 0 0 0 1 0 11 13 1 0 11 19 0 1 1 19 19 19 11 1 13 13 11 19 0 1 19 11 19 1 0 19 13 11 0 13 0 11 11 0 11 19 0 0 19 11 1 13 13 1 11 13 19 11 13 19 13 1 11 13 11 1 0 11 0 11 0 11 1 19 13 19 11 19 13 11 13 1 13 13 19 11 0 0 13 11 13 11 11 1 11 17 0 11 19 0 11 19 0 11 11 1 13 19 11 17 19 1 0 19 0 1 11 0 0 11 0 13 13 0 19 19 11 1 0 11 0 1 0 1 11 0 0 11 11 19 11 13 11 0 19 11 19 1 1 19 11 19 19 1 0 0 19 11 13 11 1 11 11 1 11 1 13 1 13 13 11 1 0 13 13 11 13 11 11 13 11 13 11 11 13 11 13 11 1 1 11 1 19 1 1 1 1 11 1 19 11 0 0 11 1 0 0 19 11 13 19 13 19 0 13 1 0 11 0 0 19 0 11 0 13 1 0 11 19 13 13 1 11 19 1 1 1 13 1 0 11 1 1 1 11 1 1 11 1 19 11 0 11 0 0 0 11 11 13 0 0 11 1 1 19 11 13 1 19 0 13 11 13 13 19 1 11 1 11 1 1 11 11 13 0 11 19 13 1 11 19 13 0 11 19 11 1 13 19 11 19 1 13 0 11 19 0 1 13 19 19 0 11 1 11 1 19 13 11 13 1 0 19 13 0 13 11 19 13 11 13 19 1 13 11 0 11 0 1 1 19 11 11 13 1 11 19 13 11 0 13 11 13 13 19 13 0 13 1 0 13 0 19 0 13 19 0 1 11 19 1 19 0 1 19 11 19 19 13 13 13 1 11 13 13 13 19 13 11 1 1 13 13 11 13 13 1 0 13 1 13 19 1 0 19 13 1 13 13 1 1 1 13 1 13 0 13 0 13 0 14 19 13 1 1 13 1 11 1 13 13 13 1 13 13 13 13 11 1 13 11 13 13 1 1 19 0 11 0 19 1 13 1 0 11 13 1 11 11 19 11 1 19 11 13 11 13 13 13 1 1 11 13 1 0 11 0 1 11 1 11 11 11 19 1 11 1 19 11 11 19 1 11 11 13 19 1 1 11 1 13 11 1 11 11 0 11 1 0 11 14 11 19 19 1 11 1 11 0 1 1 0 1 1 1 13 19 1 13 1 11 11 1 1 1 0 19 11 19 0 0 1 11 0 0 0 13 11 0 19 1 19 1 11 15 11 11 0 1 13 11 1 11 0 19 0 0 1 19 11 11 1 13 11 13 19 11 1 13 0 19 13 0 0 11 11 11 0 1 0 0 11 11 0 11 0 1 11 11 13 11 11 1 0 11 0 1 0 0 1 19 1 0 1 11 1 11 13 19 1 11 19 1 11 1 19 1 11 1 0 0 1 11 19 11 0 19 11 1 11 1 1 1 19 1 15 1 1 13 0 1 0 19 0 1 16 11 1 11 1 11 1 11 0 11 1 19 1 11 11 1 11 1 19 1 11 1 11 11 11 1 11 14 11 11 11 1 11 13 0 1 11 0 1 1 0 0 0 11 0 0 0 11 11 11 0 11 19 0 0 11 0 11 0 11 11 0 11 1 19 1 1 15 11 1 1 19 11 0 1 13 1 1 0 19 11 1 11 11 1 11 19 11 1 0 19 13 0 13 0 13 0 19 13 0 13 0 13 19 1 13 19 1 0 11 13 1 1 11 0 0 19 11 19 19 0 19 0 19 1 11 19 11 13 11 13 0 11 19 13 0 19 1 13 11 0 19 11 11 11 19 11 11 0 11 13 11 19 19 11 1 11 19 11 1 11 11 19 11 13 0 13 19 11 19 11 19 13 13 1 11 11 13 19 11 13 13 13 19 1 13 13 11 13 19 11 13 0 19 13 11 13 19 1 19 11 19 11 13 11 13 11 1 13 11 19 0 13 19 13 11 19 1 13 11 13 11 0 11 13 11 13 11 11 11 0 13 0 19 1 11 13 19 13 11 19 0 13 13 19 0 11 11 13 11 11 11 13 19 1 19 0 19 11 11 19 13 1 13 11 19 11 11 11 19 19 13 1 1 1 11 11 1 11 1 19 1 19 11 1 0 0 11 0 19 11 13 1 11 11 0 19 13 19 11 19 11 11 13 13 11 19 13 11 0 19 1 1 1 11 19 1 1 1 0 19 0 13 13 0 11 19 19 19 19 1 13 1 13 0 13 0 13 1 11 0 0 0 11 11 19 1 0 0 11 19 19 11 1 19 11 13 11 19 11 1 13 11 11 0 11 11 0 1 1 11 0 19 11 0 19 13 19 13 11 19 1 11 13 0 1 0 0 0 1 1 19 13 19 13 11 19 13 0 19 13 11 11 11 19 19 1 11 19 1 0 13 19 1 19 11 19 11 19 1 0 11 17 1 11 0 19 11 1 1 13 0 1 11 11 19 0 19 11 19 19 11 1 19 13 11 13 1 11 16 19 13 11 1 13 0 0 0 0 13 19 11 13 0 19 13 11 19 19 13 11 1 13 19 13 19 13 19 19 13 13 19 11 0 13 13 19 11 19 19 13 13 11 1 11 13 0 19 13 11 1 11 13 1 13 11 11 0 11 19 11 1 11 11 0 0 0 13 11 19 13 19 19 0 11 0 1 19 11 19 11 1 0 1 1 19 0 11 19 13 13 11 0 11 0 13 0 11 11 19 19 0 0 11 0 0 0 19 1 19 19 13 0 1 0 13 11 1 13 11 0 11 0 11 19 0 19 11 0 13 0 1 0 19 11 19 0 11 19 11 0 19 11 19 11 19 11 19 11 1 1 11 19 11 19 1 11 0 0 0 19 13 13 11 13 0 11 13 11 0 19 1 11 0 0 19 11 13 13 19 13 0 13 13 0 11 11 0 1 11 19 1 0 13 19 13 1 11 19 1 13 13 19 11 13 11 19 11 1 19 13 0 11 0 11 13 19 0 11 19 13 0 13 11 19 13 13 11 13 11 0 13 11 13 13 11 19 13 1 13 11 19 1 1 11 11 19 0 19 0 0 11 0 11 0 13 19 19 11 19 11 13 0 19 13 11 1 13 11 19 19 1 1 19 13 19 0 1 0 19 0 11 19 19 11 0 1 13 19 13 11 13 11 0 11 0 19 19 19 11 0 11 0 19 11 0 19 1 11 13 19 13 11 1 19 13 19 11 13 13 19 13 13 0 19 11 13 19 13 19 19 11 1 13 19 11 1 11 19 19 11 19 1 0 19 0 13 13 13 13 19 11 1 19 11 1 19 11 19 0 1 0 11 19 13 0 19 11 19 19 1 1 11 19 0 0 19 0 0 19 0 19 1 19 19 19 19 13 11 1 19 0 0 19 0 0 1 19 19 11 0 0 19 19 0 19 11 19 0 0 0 19 0 0 19 0 11 19 1 11 0 19 0 19 19 13 1 11 19 1 19 11 0 0 19 0 0 19 0 0 19 0 19 0 1 11 19 19 13 19 1 11 19 19 13 11 0 11 19 1 1 14 1 1 11 19 1 11 13 19 0 11 19 11 1 11 11 19 11 11 1 11 1 11 0 1 19 1 19 1 13 0 19 1 1 0 13 19 1 11 1 1 19 11 13 19 13 19 13 1 19 13 19 13 19 0 19 11 1 11 19 13 19 11 11 11 19 1 0 11 13 19 13 1 19 1 13 11 19 13 19 1 1 1 1 19 0 0 11 19 11 11 11 19 13 0 11 11 1 1 11 19 13 19 13 11 19 11 1 1 0 11 1 19 11 19 1 13 19 11 19 11 13 11 13 1 13 11 1 13 13 11 19 1 13 11 13 0 11 11 13 11 1 11 1 0 19 0 11 1 13 19 11 0 11 13 13 11 19 11 13 19 11 0 1 11 1 13 0 11 1 11 1 11 19 11 13 19 11 1 11 0 11 19 1 11 1 0 11 1 1 19 19 11 1 11 0 0 11 19 13 19 13 13 19 0 11 19 1 11 0 11 0 11 0 19 11 0 19 1 11 1 19 0 19 19 1 0 13 19 13 11 1 11 19 19 11 1 11 19 1 1 19 0 1 11 1 11 19 11 19 1 13 11 13 11 0 1 13 0 11 19 13 11 19 1 13 0 19 11 0 19 11 19 19 13 19 13 19 0 11 0 19 1 11 11 19 11 0 0 0 0 11 1 13 11 0 13 19 13 11 13 1 19 13 19 13 11 0 1 19 11 11 0 11 19 11 11 0 11 1 19 0 11 13 19 19 11 13 11 19 11 19 11 13 1 11 1 19 19 13 13 13 19 11 0 1 11 19 13 1 13 19 19 1 1 19 1 11 11 19 11 1 11 11 19 1 11 13 19 1 13 11 1 13 11 13 19 13 13 19 13 11 13 19 13 11 13 11 11 19 13 1 11 13 13 19 19 11 19 13 0 1 11 0 19 11 19 1 11 13 0 11 0 11 19 13 11 11 1 1 11 0 0 11 1 19 11 11 11 19 11 1 11 1 19 13 11 11 19 1 19 1 11 19 1 1 11 1 0 19 11 11 0 1 11 11 0 1 1 19 1 19 11 0 19 0 0 11 0 11 1 11 0 11 11 1 19 1 0 19 11 11 0 11 19 11 1 1 19 1 11 11 1 11 0 19 1 1 0 11 1 1 11 0 0 1 19 19 0 19 11 1 1 1 13 19 11 0 11 1 11 19 1 11 19 1 19 1 11 1 0 11 11 1 11 19 1 19 13 1 0 0 19 19 11 0 1 11 19 11 19 19 1 1 11 1 11 0 19 14 19 0 11 19 1 13 11 1 0 1 11 0 19 11 0 11 1 19 11 1 13 11 0 19 1 0 11 1 1 1 11 11 11 0 11 1 11 19 0 19 0 1 11 19 11 19 11 1 19 19 0 11 11 1 11 11 1 0 0 19 0 0 1 19 11 19 13 19 19 19 11 19 19 11 19 0 11 1 19 11 1 19 11 1 0 11 1 1 11 19 1 1 11 13 13 19 11 19 13 19 11 11 1 11 13 11 0 1 0 11 0 1 11 1 19 11 1 19 11 1 19 19 1 19 13 11 1 13 11 19 1 1 11 19 19 13 19 13 1 11 19 13 19 19 13 11 19 11 1 13 13 19 13 19 11 19 19 1 1 13 11 13 11 11 11 1 19 13 11 1 19 11 19 11 13 13 19 11 11 19 13 19 11 13 19 19 0 13 19 11 13 19 13 19 1 13 0 19 13 19 13 1 11 11 13 11 13 11 1 1 19 0 13 13 19 19 1 19 13 0 13 11 19 11 13 0 1 11 13 11 11 19 11 13 13 13 16 13 19 11 1 0 19 0 11 11 0 13 11 13 11 11 13 11 11 0 19 11 13 1 11 19 11 13 11 13 11 13 19 13 11 19 0 13 1 11 11 13 11 19 11 13 0 11 13 13 11 13 19 11 13 13 1 19 13 13 1 11 19 1 13 11 11 19 13 13 1 11 1 19 1 11 19 19 11 11 13 0 0 0 11 1 11 1 0 13 15 0 13 1 15 13 19 13 13 1 15 13 11 1 13 19 1 19 13 13 11 1 11 13 11 1 13 19 13 11 0 0 13 13 1 13 13 13 1 13 1 1 19 1 1 13 0 13 1 19 0 0 11 13 11 1 13 11 13 11 13 1 11 19 11 1 13 13 13 11 13 13 11 1 0 11 0 0 11 13 0 11 13 1 13 0 11 19 13 19 11 0 1 13 11 13 19 13 1 19 11 0 19 11 1 11 11 1 11 11 11 1 13 13 13 11 13 0 13 19 0 11 1 11 0 19 1 1 0 1 19 11 13 11 13 0 1 19 11 0 19 0 11 11 0 11 13 11 11 0 11 1 0 1 13 11 13 19 13 13 19 13 13 1 11 1 13 19 11 1 13 11 13 13 0 13 11 19 1 11 11 0 0 0 19 11 0 19 13 0 19 11 19 1 11 19 11 1 0 11 19 0 11 19 1 1 1 13 11 13 19 13 0 19 13 11 1 19 11 11 0 11 13 11 11 13 11 13 11 13 19 11 11 13 1 19 1 17 0 11 1 11 13 19 11 1 0 13 11 11 0 19 11 0 11 0 1 11 0 19 0 1 19 1 11 1 11 0 1 13 11 19 13 19 11 19 11 19 0 1 1 19 0 0 0 13 1 0 19 11 19 11 1 1 1 11 0 11 14 0 0 0 0 19 0 11 13 19 0 11 13 1 19 1 1 11 19 1 1 11 1 13 11 1 19 0 19 19 13 1 19 0 19 1 11 0 11 0 19 11 11 13 1 0 11 0 13 11 11 13 19 11 1 19 11 1 0 0 0 11 19 1 13 19 19 13 0 19 19 11 13 19 19 11 19 1 19 19 11 19 1 11 19 13 11 0 1 19 11 19 1 1 11 11 0 13 11 19 11 19 13 19 13 11 1 0 11 1 1 19 11 13 11 11 11 0 11 11 19 11 1 0 13 0 0 11 11 0 0 1 11 11 19 11 13 11 19 0 0 11 11 0 0 11 1 11 0 11 13 13 19 13 19 13 0 11 19 11 19 11 19 13 11 13 11 0 0 11 0 11 19 11 11 13 11 1 0 11 19 11 19 11 0 1 0 19 0 11 1 11 11 13 11 1 11 11 0 11 0 19 11 11 0 19 11 0 11 1 11 11 1 13 11 11 11 19 11 13 1 0 0 19 11 0 19 11 11 11 0 19 11 11 13 19 0 0 13 0 0 0 1 0 11 11 0 11 0 0 0 19 11 0 0 1 11 19 0 0 14 1 1 1 19 19 11 0 0 0 19 1 19 11 19 1 0 11 19 11 0 19 0 19 0 0 11 11 1 19 11 0 13 11 19 0 1 1 1 11 13 11 11 0 13 11 0 0 1 1 1 19 0 11 19 19 13 1 1 19 11 1 13 0 11 1 0 0 1 11 1 0 13 11 19 19 11 11 0 19 0 11 11 13 19 1 11 0 19 19 19 11 0 0 19 19 11 11 13 19 0 11 0 19 11 19 11 0 0 1 0 19 11 0 13 13 11 19 1 11 1 19 13 19 19 0 1 1 13 11 19 11 1 19 0 11 11 1 19 11 1 11 0 19 1 0 1 11 11 1 19 13 11 13 13 13 19 13 11 13 11 13 11 0 11 11 13 13 11 11 13 11 11 13 11 0 11 13 13 11 11 0 13 0 13 11 13 11 0 1 11 11 13 0 19 0 11 0 0 19 13 0 11 1 13 11 13 19 11 0 13 11 13 19 11 0 11 11 0 11 11 1 1 11 19 1 13 11 1 13 11 13 1 11 11 19 19 11 11 0 19 0 1 19 11 11 11 11 13 19 11 1 0 0 13 0 1 11 0 0 1 13 19 1 1 19 11 13 13 19 11 1 11 19 19 1 13 11 1 19 11 1 11 1 1 19 0 1 19 0 11 1 1 11 19 0 11 11 1 19 11 1 11 19 11 11 11 0 11 19 13 1 13 19 11 1 19 11 19 11 1 1 11 1 0 11 19 0 0 0 11 19 11 11 0 13 1 13 1 11 19 13 19 19 1 0 11 1 1 0 1 11 0 1 19 13 1 11 0 19 0 11 19 11 1 0 11 1 13 11 13 19 1 11 13 13 1 13 11 1 13 11 19 1 0 19 11 19 13 19 1 11 19 13 0 19 0 1 0 19 0 1 19 19 11 1 19 1 11 19 15 19 1 11 19 13 13 13 11 0 1 11 19 1 11 11 19 19 14 1 19 1 11 19 11 1 1 0 1 19 16 19 0 19 11 1 19 1 0 19 11 19 1 19 1 19 0 19 1 19 11 1 19 11 16 19 1 0 15 1 19 1 11 11 19 0 11 19 11 19 1 0 19 0 0 11 11 0 11 0 0 0 11 11 0 0 11 11 0 11 11 0 19 11 11 19 1 11 11 19 11 19 13 1 11 11 11 1 11 1 11 19 13 19 1 11 19 11 11 11 1 1 19 11 1 11 1 19 11 0 1 11 1 11 11 1 19 11 13 19 11 19 11 11 11 13 11 0 11 13 11 19 11 13 1 11 11 11 11 11 1 11 13 11 0 19 13 19 11 0 13 19 11 13 11 1 11 19 13 11 19 13 11 13 19 13 1 0 13 11 13 1 13 11 13 13 1 11 13 11 11 19 0 0 11 19 13 13 11 19 1 13 19 0 11 13 19 0 11 19 0 1 11 19 0 1 13 1 13 13 13 1 13 1 1 1 19 1 11 0 1 11 0 11 0 19 1 19 0 11 13 11 1 11 13 19 19 1 1 1 0 17 0 13 11 19 0 19 1 11 13 1 1 11 11 11 19 11 11 19 11 11 19 11 11 0 19 11 19 11 1 11 19 11 1 0 19 0 0 1 0 0 0 11 11 19 19 1 11 0 0 11 1 11 13 1 1 13 11 19 0 19 13 11 19 0 1 11 1 11 19 1 11 1 11 19 11 0 0 0 11 0 11 19 1 11 0 11 11 1 11 0 1 1 0 1 1 1 19 11 13 19 19 11 13 19 19 11 19 1 11 11 1 11 1 11 0 11 0 11 0 1 19 11 11 1 1 11 11 1 19 1 1 0 0 19 11 11 15 11 0 11 1 1 19 15 11 0 0 11 0 19 11 13 19 11 11 19 13 19 11 19 11 19 11 19 11 19 11 1 1 11 13 19 11 0 19 11 11 11 19 11 0 11 13 19 19 11 13 19 0 11 13 19 11 1 11 11 13 0 19 11 19 0 19 1 11 1 19 11 0 11 1 1 1 13 19 1 19 19 13 11 19 13 19 11 13 11 19 0 13 11 19 0 13 19 19 13 11 19 1 19 11 13 1 11 11 19 11 13 13 1 13 11 13 13 11 13 11 0 13 13 11 0 1 11 0 1 1 11 19 1 11 11 13 19 19 11 19 11 1 19 1 11 13 19 1 19 13 13 19 11 0 11 13 19 1 1 11 13 15 11 1 11 11 19 19 0 19 1 19 19 0 19 13 19 13 1 19 19 1 13 19 11 13 13 19 13 1 19 19 11 19 19 11 0 13 19 11 13 11 13 11 19 11 13 11 13 1 1 13 0 19 1 19 0 11 1 0 13 19 13 0 19 0 19 13 11 19 1 13 13 13 13 11 19 1 1 13 0 11 13 11 11 0 13 19 19 19 13 19 19 19 13 1 19 13 11 19 1 11 19 11 11 0 11 11 19 13 19 13 19 13 19 19 11 0 13 11 19 13 1 19 0 19 11 1 11 13 1 19 19 13 11 13 0 11 1 1 19 0 13 19 13 1 1 13 0 13 19 13 11 11 1 0 13 19 11 13 13 0 0 13 19 1 0 19 11 1 19 11 1 0 0 0 19 13 13 0 19 13 1 1 11 1 1 11 0 1 0 0 0 11 0 0 11 13 11 13 11 1 11 13 11 1 19 1 0 19 1 0 19 13 13 19 1 11 11 19 13 11 1 13 11 0 1 11 19 1 0 0 11 19 19 0 11 13 0 11 19 19 13 13 0 0 0 19 19 19 1 0 1 19 11 11 19 19 13 1 13 19 11 13 1 13 13 19 11 13 19 11 13 13 11 13 11 13 19 11 19 13 11 0 11 13 11 13 13 1 13 11 19 11 19 11 1 13 13 1 13 11 1 11 11 13 19 19 11 11 13 13 19 13 1 0 11 13 1 13 11 13 1 11 11 0 13 11 0 13 0 19 19 19 0 19 1 1 11 13 1 13 11 19 15 1 1 19 1 11 11 13 13 11 0 13 1 13 19 0 1 19 11 0 1 1 11 19 11 11 11 1 19 11 11 11 13 11 13 13 1 19 1 1 19 11 13 0 11 1 0 0 11 0 0 19 11 19 11 11 19 13 1 11 19 1 1 19 11 13 11 13 1 11 19 11 13 11 1 11 1 11 11 11 11 11 1 13 11 13 0 19 19 13 0 13 0 0 19 11 13 11 1 19 11 13 11 11 11 1 1 11 19 1 11 13 11 19 11 11 13 11 1 13 11 0 11 1 1 11 1 11 0 11 0 19 11 13 19 11 13 11 13 11 1 13 11 19 13 13 13 11 1 13 19 1 11 0 11 0 11 11 11 0 19 13 0 11 13 0 13 11 0 11 19 13 0 13 11 0 0 0 19 0 1 11 19 11 0 11 11 19 19 0 13 11 1 11 13 11 1 11 1 1 11 13 13 11 13 11 11 1 0 13 11 19 13 13 19 13 11 0 13 1 13 11 1 19 11 11 11 19 11 1 0 1 11 1 11 13 0 13 1 13 11 11 0 19 11 13 11 11 11 0 11 11 11 0 19 0 0 11 11 19 13 1 19 13 13 13 13 13 19 11 13 13 11 1 19 11 11 11 0 1 19 1 1 0 13 0 13 19 11 0 11 11 1 19 11 0 0 1 19 11 11 0 11 19 0 1 19 1 15 11 1 0 0 11 19 11 19 11 13 11 0 11 13 19 1 19 11 0 1 13 11 0 0 0 1 0 11 1 11 0 11 13 0 19 11 19 11 0 13 11 19 13 19 13 13 1 19 19 1 11 1 19 1 1 11 19 1 1 1 19 1 19 19 1 11 19 11 19 1 11 1 0 16 19 1 11 19 0 1 0 0 1 11 1 19 16 1 19 1 19 17 11 1 1 11 1 1 11 1 0 19 11 1 19 11 11 19 11 1 1 1 11 1 19 1 1 19 1 1 1 0 0 0 0 0 11 1 11 1 1 0 0 0 11 0 13 0 11 1 11 0 0 19 19 11 0 11 1 1 0 11 1 11 14 1 0 1 19 19 11 1 1 0 1 11 1 19 11 11 11 1 11 11 0 1 11 1 11 0 0 11 11 11 0 11 11 1 11 11 1 19 11 0 0 11 1 0 11 1 0 0 11 0 1 0 0 11 0 11 0 0 1 19 11 1 1 11 1 11 19 11 11 1 14 11 0 11 1 0 11 11 1 1 11 11 0 19 19 1 19 19 11 11 19 11 0 0 0 19 11 11 11 11 19 1 1 19 11 11 0 11 1 1 11 19 1 11 1 0 19 19 1 1 19 11 19 0 0 0 0 0 0 0 0 11 0 1 0 0 14 13 19 11 11 1 11 11 11 19 11 1 1 19 19 11 1 11 19 13 0 11 19 13 13 0 11 0 11 1 11 0 1 11 14 19 11 0 0 0 19 11 11 0 1 1 1 11 0 1 13 19 13 11 19 11 13 11 11 13 19 13 13 0 13 11 11 13 1 13 1 11 11 0 19 11 0 11 11 0 11 19 11 11 19 11 13 1 0 0 19 1 11 1 1 11 0 0 0 0 11 0 19 1 0 11 13 19 19 1 19 0 11 1 11 11 0 1 13 0 0 0 11 13 11 1 11 0 11 13 11 11 19 0 19 0 1 0 11 19 1 11 19 11 0 19 1 19 11 1 19 1 11 11 11 1 11 0 11 1 11 1 1 11 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 1 0 11 11 19 1 0 0 0 0 0 11 1 11 11 1 11 11 19 11 0 11 19 11 11 19 1 1 0 1 11 1 11 1 11 19 1 19 11 19 11 19 11 1 19 1 15 1 19 11 11 1 19 1 11 14 1 19 1 11 11 11 13 0 1 1 0 11 11 19 11 1 0 0 0 11 0 11 11 0 0 11 11 11 11 11 0 0 19 11 11 19 11 13 11 0 0 11 0 19 19 11 19 1 11 11 0 0 19 13 1 0 19 13 0 11 0 13 0 11 13 13 0 11 13 1 0 11 13 19 1 11 14 13 1 11 11 1 13 11 11 19 11 0 13 0 13 13 19 1 11 13 11 13 11 11 19 0 1 11 0 0 0 0 19 1 11 1 11 11 1 11 0 19 11 13 11 1 11 19 0 1 19 1 19 11 0 0 19 0 19 1 0 19 11 11 0 11 1 0 0 19 1 1 19 1 11 19 0 19 0 1 1 0 11 1 0 19 19 19 19 0 19 13 19 19 11 13 11 19 11 11 0 19 0 1 0 11 0 1 0 13 19 19 11 19 13 13 11 11 19 11 1 1 19 13 19 19 13 13 0 13 19 0 11 0 19 13 11 1 19 11 11 11 13 1 0 19 0 11 11 19 1 19 1 11 11 19 14 11 1 19 11 11 11 19 11 11 1 11 13 1 11 19 0 19 19 0 0 0 0 19 0 0 0 0 1 1 1 19 13 0 13 0 19 13 13 13 0 0 13 0 0 13 1 13 19 13 13 13 11 1 13 11 1 13 0 19 13 13 13 0 13 13 0 13 11 13 19 1 19 1 19 0 15 1 19 13 1 11 0 11 11 0 0 0 0 19 13 0 11 0 1 11 0 19 19 19 0 19 11 11 19 1 13 15 0 19 1 19 1 1 1 19 1 11 19 14 1 1 11 1 19 19 19 14 15 0 11 19 1 19 19 1 11 19 16 19 1 1 1 11 1 11 1 11 1 19 19 11 19 1 1 1 1 11 11 1 1 1 1 1 11 1 0 1 1 11 1 11 19 1 1 11 1 19 11 19 1 11 0 0 0 0 0 1 11 1 11 0 0 0 1 11 13 11 11 1 11 0 11 0 0 0 0 0 0 0 0 1 1 19 19 11 11 11 0 11 11 13 11 19 11 19 19 1 11 11 11 1 11 0 0 0 19 19 11 1 13 11 1 1 1 13 11 11 1 19 11 11 0 19 1 11 0 19 1 11 1 11 1 19 11 17 19 13 19 1 19 0 11 19 19 0 11 11 1 1 19 1 11 11 11 0 11 0 11 0 0 0 0 0 0 1 0 19 11 1 0 19 13 19 1 11 1 0 11 13 11 0 19 19 0 19 11 1 11 11 1 11 19 13 0 13 13 1 1 11 11 11 11 11 11 19 11 0 0 0 0 0 0 13 13 1 13 19 11 0 11 1 19 19 1 0 0 0 19 11 19 1 13 11 0 1 0 11 1 19 13 13 1 13 13 13 11 19 0 11 13 19 0 13 13 13 0 13 13 19 1 19 1 19 11 0 19 0 1 19 0 11 13 11 11 11 11 1 11 1 11 1 11 19 1 1 11 19 11 19 1 11 13 0 1 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 11 0 0 0 11 1 19 1 1 11 1 1 1 11 0 1 0 1 0 19 0 11 1 19 11 1 0 11 11 1 0 11 13 0 1 1 19 1 11 1 19 1 11 11 19 11 11 11 1 1 11 1 19 11 19 11 11 19 11 11 19 1 19 0 1 19 1 16 1 0 1 1 1 11 0 0 0 0 0 0 1 0 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 19 13 11 0 19 1 19 19 0 11 13 1 0 13 1 19 11 0 0 11 19 1 11 0 0 0 1 0 1 0 19 13 13 13 0 0 19 13 11 13 1 0 13 0 0 13 13 13 0 19 13 19 1 11 13 1 0 13 11 11 0 1 0 11 0 1 11 1 0 0 0 19 1 19 0 0 1 0 11 13 19 13 11 13 11 1 11 11 19 11 13 19 11 0 11 1 19 11 11 0 0 0 0 0 1 1 0 11 19 11 1 13 11 19 13 19 13 11 11 0 19 0 13 19 13 0 13 13 0 13 13 19 0 13 13 1 0 11 11 13 11 13 1 19 11 13 11 1 13 13 13 13 1 13 1 0 11 19 11 1 11 11 11 11 1 19 11 1 19 11 19 11 19 13 15 11 1 1 19 1 19 11 1 19 19 1 11 1 11 1 1 1 11 1 1 0 0 0 1 19 11 11 1 0 0 0 11 1 11 11 1 1 0 11 0 19 11 19 11 0 11 0 19 19 1 19 11 0 11 11 1 0 13 19 1 19 13 0 11 11 11 1 11 0 0 0 19 0 11 19 1 0 11 11 13 11 11 13 11 0 19 19 0 13 19 11 13 0 0 0 19 13 13 13 11 0 13 11 13 19 0 0 1 1 0 13 19 19 0 1 13 13 13 13 0 13 0 11 13 0 13 19 13 1 11 13 19 1 1 19 11 11 0 11 0 11 11 1 1 1 19 0 0 0 1 11 19 11 0 13 11 19 13 19 11 19 11 0 19 11 13 0 0 13 0 0 1 0 1 19 13 19 11 0 19 11 13 0 0 0 0 13 0 0 11 0 19 1 1 1 0 11 0 11 0 0 0 11 1 19 0 11 11 1 0 19 13 19 19 13 0 19 19 11 0 14 11 0 0 11 1 0 13 19 13 0 13 11 13 19 11 13 1 19 11 1 1 13 1 11 13 19 0 19 11 19 11 0 0 0 0 13 19 13 19 19 1 19 11 0 19 11 19 11 13 1 0 0 1 1 13 19 11 13 0 11 13 11 19 13 13 13 19 13 11 0 13 0 0 11 0 13 11 19 13 0 19 11 19 11 1 11 1 19 0 11 11 13 13 11 0 1 11 0 13 11 1 0 0 1 13 1 1 1 11 0 19 13 1 0 11 19 11 19 11 0 11 0 0 11 0 19 1 16 1 11 19 11 13 1 11 1 11 1 0 11 11 1 11 1 1 0 11 1 1 11 1 1 1 11 1 11 1 19 0 11 1 1 1 11 1 11 11 11 11 0 11 1 11 11 11 0 11 11 0 0 0 0 1 11 1 0 0 11 0 0 0 11 0 11 0 0 0 0 0 0 0 1 0 0 19 1 19 0 1 0 0 19 0 13 0 0 1 0 19 13 19 0 11 19 11 0 13 11 19 1 13 19 1 0 0 19 0 11 1 11 0 13 11 19 11 1 13 0 13 0 11 19 13 13 19 1 13 0 13 1 11 13 13 11 11 0 13 11 11 0 0 0 13 19 13 19 11 13 19 11 11 0 0 19 19 19 13 19 11 11 1 11 19 11 19 0 1 11 11 11 13 11 1 11 11 0 19 19 11 19 1 11 1 19 11 11 13 1 11 13 13 11 13 11 1 0 19 11 1 11 0 11 19 13 1 1 11 1 19 1 11 19 0 0 11 13 1 0 13 13 13 13 13 13 13 0 1 11 19 13 1 11 13 0 11 19 19 0 1 11 1 1 11 13 1 11 13 13 13 0 13 13 11 13 11 13 11 13 19 11 13 11 13 11 19 11 1 11 19 11 19 11 0 11 11 0 11 0 19 11 13 13 0 1 13 19 13 19 13 13 19 13 13 0 19 13 14 19 1 11 11 1 1 1 1 13 11 13 1 13 13 1 13 0 13 11 13 11 13 11 13 1 11 19 1 19 13 11 19 19 19 11 1 19 11 0 13 13 11 11 19 11 13 0 11 13 19 11 13 11 1 0 11 11 1 11 11 19 1 11 13 1 13 11 13 13 13 13 19 1 1 11 13 13 13 1 0 11 0 1 1 19 1 1 11 13 13 11 19 13 19 1 13 0 13 19 11 1 1 11 0 13 19 0 13 19 13 1 19 11 19 19 13 11 19 0 0 13 1 19 13 11 13 0 19 13 11 0 19 13 1 19 1 11 19 13 13 11 13 11 19 11 1 19 11 19 11 13 19 1 1 19 11 1 19 0 11 1 0 19 14 19 13 11 1 13 11 1 11 13 11 11 13 19 11 0 1 19 13 1 13 1 11 11 11 0 0 1 0 1 1 0 11 0 19 11 1 11 19 11 11 19 13 19 19 13 1 11 0 1 11 0 0 11 0 1 0 0 11 19 0 13 0 1 11 0 13 11 13 1 19 15 13 13 19 19 13 0 1 1 13 0 13 0 0 1 1 1 11 19 1 0 11 11 19 11 0 0 19 11 19 1 13 19 0 11 1 19 0 11 0 11 1 0 1 19 13 15 0 1 11 19 11 13 11 19 13 1 11 0 11 0 0 1 0 0 13 13 0 11 19 1 1 19 1 11 19 1 1 11 19 13 19 11 0 13 11 0 19 1 13 13 11 0 11 11 11 1 11 19 11 11 1 19 1 19 0 11 11 0 13 19 11 11 11 11 19 11 0 11 19 1 11 11 0 11 11 13 0 1 11 11 13 11 13 19 13 19 13 11 11 1 11 11 19 11 1 19 11 13 0 11 1 11 19 0 0 11 11 1 0 1 19 13 11 19 13 13 11 19 13 11 1 11 11 13 11 19 11 19 11 19 11 0 11 0 13 0 1 1 0 11 1 0 11 19 11 19 11 1 13 19 13 11 19 13 11 13 19 13 1 11 19 0 11 19 11 13 13 1 11 19 1 1 19 1 19 11 11 19 1 11 13 11 13 11 1 19 13 1 0 1 11 13 1 1 11 0 1 1 1 0 0 11 11 13 11 0 19 0 13 11 0 19 13 13 13 11 19 11 11 11 1 11 1 1 0 11 19 11 19 11 0 11 13 13 1 1 13 19 11 1 11 0 0 1 11 11 0 0 11 11 11 13 11 19 11 0 19 11 0 11 11 19 11 13 11 11 19 1 11 11 11 13 11 11 0 19 0 19 11 19 11 0 11 0 19 0 11 11 0 1 13 1 13 11 1 0 11 1 19 11 11 19 11 19 1 0 19 1 19 0 1 11 0 11 13 1 1 11 11 11 11 19 11 11 1 19 13 19 19 0 11 1 11 19 19 1 1 11 11 1 0 19 1 11 1 1 11 0 1 19 0 13 11 13 11 1 11 0 0 11 13 1 19 11 13 0 11 13 11 11 1 19 19 0 19 1 0 1 11 19 11 19 0 0 1 19 1 11 0 19 19 13 19 11 1 19 13 0 13 19 1 19 13 11 19 13 11 11 1 1 19 11 19 13 11 11 19 1 0 11 13 13 13 19 19 13 1 1 19 1 13 11 19 11 11 13 0 19 0 11 19 1 1 13 11 19 1 19 1 13 11 19 1 13 0 1 19 13 13 19 11 1 11 1 13 19 13 13 13 0 13 0 1 19 1 13 1 1 0 0 13 11 11 11 0 19 19 13 13 11 1 13 1 11 19 19 1 19 0 1 0 13 0 1 19 0 19 11 0 11 16 0 19 13 13 0 19 0 13 13 1 19 11 1 11 11 11 0 11 0 11 19 1 0 0 0 13 19 11 1 19 19 11 13 19 1 0 11 11 13 11 0 1 11 11 0 1 1 0 1 1 11 13 19 13 13 11 13 11 11 1 19 13 19 11 19 1 19 11 0 0 11 1 11 11 11 0 11 11 0 1 11 19 19 1 13 0 19 11 19 11 11 19 19 19 1 19 1 11 19 1 11 19 11 0 19 11 1 1 13 0 19 11 11 1 13 11 1 19 1 1 0 1 19 1 13 0 19 1 1 19 13 0 19 19 11 13 11 11 0 11 0 11 0 1 0 19 13 0 11 0 19 1 1 0 1 19 11 1 11 0 11 11 0 0 1 0 11 11 1 1 11 1 11 19 13 19 1 11 1 19 13 19 11 13 11 0 13 11 0 19 1 0 11 1 11 11 11 1 19 19 11 11 11 19 11 11 13 0 13 11 11 13 0 19 1 0 1 11 11 0 0 19 17 13 11 1 13 0 0 11 13 1 13 11 19 11 11 19 19 11 19 11 1 0 11 11 19 1 13 1 13 1 0 0 11 19 13 11 11 0 19 13 1 13 19 0 13 11 19 11 11 13 11 19 0 0 1 1 11 11 11 11 19 13 19 13 19 19 1 11 0 11 19 19 0 11 19 11 0 19 0 13 11 13 1 19 1 11 13 13 19 13 1 13 13 13 1 13 19 1 13 11 13 1 13 11 11 19 0 1 1 19 1 13 1 19 0 1 13 19 13 11 19 11 13 19 13 0 11 13 1 19 13 19 11 11 1 11 11 1 11 11 0 11 13 1 1 11 11 19 11 1 1 11 1 19 11 19 0 19 1 11 1 1 19 13 1 11 0 1 1 11 13 1 1 19 13 11 11 11 13 1 11 11 11 19 11 13 13 13 0 13 11 11 19 11 11 13 19 13 0 11 11 19 11 19 1 11 0 13 19 11 19 13 11 13 11 13 0 19 1 0 19 0 0 11 11 14 11 0 11 1 19 1 13 0 19 13 19 0 0 0 19 11 0 1 1 13 19 11 1 1 1 0 1 1 1 13 19 13 11 15 13 19 1 11 0 13 1 13 13 0 19 13 1 13 0 11 0 11 0 0 11 0 1 11 0 11 1 11 1 19 1 19 11 0 11 1 1 0 19 1 0 11 1 11 1 1 11 11 19 11 0 11 11 13 1 1 11 13 11 11 13 11 1 11 1 0 0 11 0 0 1 1 19 1 1 0 11 11 19 11 1 19 16 19 1 1 19 11 11 1 11 0 0 1 11 19 0 11 11 11 11 0 11 1 0 1 19 13 19 1 1 0 11 1 11 11 19 11 13 11 0 11 0 1 1 11 11 11 1 19 1 11 11 11 0 1 1 0 0 19 1 0 1 11 0 19 0 0 0 11 19 1 1 19 13 0 11 13 1 11 1 11 0 11 1 11 11 19 0 0 0 11 0 11 13 0 19 13 0 11 1 1 13 11 1 0 0 1 11 0 13 11 1 13 11 1 11 0 0 0 19 11 1 19 14 11 0 11 11 11 0 11 0 0 1 13 19 1 1 11 0 11 11 19 11 11 11 0 19 11 1 11 19 11 0 19 13 11 13 0 11 1 11 1 1 1 19 13 11 1 19 0 0 19 1 1 19 0 13 13 13 13 1 0 13 13 15 19 1 13 1 1 19 1 11 19 11 11 11 11 11 1 11 19 1 13 19 13 1 19 1 13 11 0 13 19 19 19 19 11 0 0 19 0 0 11 1 11 19 13 11 1 11 1 1 19 1 0 11 13 1 1 19 13 11 0 11 13 1 19 13 1 13 11 1 19 1 13 19 11 1 13 1 19 19 15 11 13 0 1 11 1 13 19 1 19 13 19 19 13 11 1 13 13 11 0 11 1 13 11 0 0 1 0 0 11 0 1 0 19 0 11 0 19 1 19 1 13 1 13 19 1 11 11 1 0 11 19 1 11 19 11 0 11 1 0 19 19 1 19 11 19 19 0 1 11 11 11 0 1 11 11 11 11 19 11 13 1 11 11 19 11 11 1 13 11 19 11 1 11 13 1 11 13 11 0 1 0 1 11 11 1 11 1 11 11 13 11 11 0 19 11 11 1 1 11 11 19 11 0 11 1 0 13 11 0 11 13 1 1 11 0 11 19 13 11 1 19 11 19 11 1 11 0 1 0 11 0 11 11 11 1 11 1 19 11 1 13 11 11 11 11 11 1 11 1 11 1 1 1 11 1 0 11 19 1 0 0 11 1 19 11 11 11 0 11 1 0 13 1 11 19 11 1 1 11 11 1 1 11 1 11 1 11 19 1 1 11 1 0 11 11 1 11 1 11 19 0 11 11 1 11 19 1 19 1 11 13 19 1 0 11 1 0 0 11 19 11 19 11 1 1 11 11 0 0 19 11 19 11 0 11 19 11 11 19 11 11 19 11 19 13 1 19 14 11 1 13 1 1 19 1 13 11 13 0 11 11 11 19 11 1 11 11 1 1 11 19 19 11 11 1 19 1 13 1 19 11 1 11 11 19 13 11 1 1 11 0 13 19 11 0 11 13 1 11 11 11 11 1 11 1 0 1 1 19 11 1 0 19 19 19 11 19 0 11 13 0 11 11 1 11 19 11 19 11 1 1 0 0 0 19 19 0 11 1 1 11 1 19 0 13 1 1 1 11 19 13 11 0 19 13 11 0 1 11 0 11 11 0 0 0 11 11 0 1 11 11 11 11 1 0 19 13 0 11 19 11 11 19 11 1 19 11 11 1 19 13 1 13 1 19 1 13 19 11 19 11 1 11 19 11 11 11 1 1 11 19 11 19 11 0 11 11 19 13 1 13 13 11 11 11 11 19 11 11 11 1 0 1 19 1 1 19 13 1 11 19 19 13 1 11 19 13 13 1 11 1 11 11 1 1 11 11 19 1 0 0 19 11 19 13 19 1 19 11 13 1 11 0 19 13 11 1 11 1 11 1 19 1 11 1 1 11 0 1 19 19 0 19 11 19 13 19 13 19 19 11 19 19 13 13 19 1 11 1 0 11 1 11 0 13 11 19 1 11 0 0 19 11 11 19 0 11 11 0 19 13 0 11 19 13 11 19 1 19 19 13 13 19 13 19 13 11 19 11 19 1 11 19 1 19 19 0 0 19 13 13 1 1 0 0 19 11 11 19 0 0 1 19 1 19 13 19 13 19 11 19 0 19 1 13 19 11 1 0 19 0 19 0 19 0 11 19 11 19 13 11 19 13 11 13 11 13 13 19 13 13 19 13 13 11 13 1 0 0 1 11 19 19 11 19 11 1 19 11 13 19 0 13 1 13 1 19 1 19 11 19 11 0 19 11 19 11 0 19 13 13 19 11 19 11 13 1 13 13 19 19 13 19 0 0 1 19 11 13 19 11 1 1 1 11 11 1 0 19 11 13 0 13 1 13 1 19 0 13 11 1 13 11 11 19 11 19 11 11 19 13 11 13 1 11 0 11 11 0 1 11 1 19 11 19 1 19 11 13 1 11 13 19 0 19 0 13 13 0 11 0 0 13 1 11 1 11 13 0 11 11 19 11 11 1 1 0 11 1 11 13 11 13 13 13 1 13 1 11 11 11 19 11 13 11 11 13 19 1 1 11 19 11 19 11 13 11 11 13 11 1 0 19 11 13 1 13 0 11 19 1 11 19 11 0 1 1 13 11 19 19 13 13 0 13 1 11 19 19 13 19 13 1 19 1 19 11 1 11 11 13 1 19 1 19 1 1 0 1 13 19 13 1 19 13 14 1 13 1 0 19 11 1 0 19 1 1 0 13 11 13 19 1 19 11 11 0 19 13 13 19 11 11 1 11 11 1 13 19 1 11 13 11 19 11 0 11 0 13 19 13 1 13 19 13 1 11 19 11 19 19 11 0 0 13 11 19 11 11 11 19 11 11 13 0 19 1 13 19 13 0 11 1 11 19 13 11 11 1 11 1 11 0 11 19 0 19 13 19 0 19 11 0 19 13 1 19 13 1 1 1 19 13 19 1 0 1 13 19 11 0 1 19 11 13 11 19 1 11 13 19 11 19 13 19 13 0 19 0 19 1 1 19 19 13 11 13 19 11 11 11 1 19 0 11 11 11 13 19 13 1 19 11 19 19 13 13 11 13 13 0 11 13 19 13 19 11 1 17 11 0 11 0 0 0 11 0 0 0 11 11 19 11 11 11 19 13 13 11 0 11 0 11 19 13 0 11 13 11 13 11 11 0 11 0 11 1 11 19 19 1 13 19 11 19 13 11 11 13 0 11 13 19 11 11 0 0 11 11 0 1 0 11 11 19 11 13 19 11 1 1 1 13 11 0 0 11 19 11 0 11 11 0 11 19 17 11 0 0 1 19 11 19 19 1 0 19 11 1 19 19 19 11 13 11 0 1 19 1 11 13 19 19 17 11 0 19 11 19 19 11 11 19 1 11 0 13 19 19 1 11 19 1 19 1 19 19 13 19 11 13 19 19 0 13 11 13 11 1 19 19 1 0 13 13 0 11 19 11 0 0 11 1 19 13 0 1 11 13 0 1 13 0 13 11 13 11 19 11 19 11 1 1 0 19 13 1 13 13 13 0 0 19 13 19 11 1 19 13 1 19 0 11 19 13 11 19 1 0 11 19 11 11 0 19 11 19 13 1 1 19 1 1 0 13 1 0 13 13 19 13 19 1 11 19 1 11 1 19 1 19 11 0 1 11 19 1 11 1 19 0 11 1 11 13 1 13 1 13 1 19 1 19 13 19 13 11 11 19 11 1 11 1 0 13 0 11 11 19 1 0 19 19 0 0 1 1 13 19 1 0 19 13 1 0 13 11 19 1 11 11 13 13 0 0 1 1 1 11 1 11 13 1 11 13 19 11 1 19 1 11 13 11 13 11 0 0 0 19 1 1 11 1 11 11 19 1 13 11 1 19 11 1 1 1 11 1 19 1 11 1 1 11 0 19 0 11 1 0 0 11 19 19 11 1 11 0 11 19 1 19 0 19 0 19 1 19 0 1 13 1 0 19 19 11 13 11 13 11 1 19 13 11 1 0 1 19 13 19 1 13 11 19 0 11 11 13 0 0 0 0 19 1 0 19 11 13 0 19 1 11 19 19 13 11 19 1 19 13 1 19 1 1 1 19 11 13 11 0 0 19 11 19 1 0 13 19 13 13 1 19 0 11 19 1 0 19 13 0 13 19 11 19 0 0 1 11 11 13 0 0 1 1 0 11 1 11 0 13 19 11 11 1 0 11 0 11 0 0 1 1 1 1 19 11 0 19 0 1 19 13 1 11 1 13 19 11 11 0 11 19 0 0 13 11 0 13 13 11 13 11 1 1 19 13 0 0 11 13 0 0 0 0 0 0 0 0 0 0 0 19 13 11 0 19 13 11 1 0 11 1 0 0 19 1 11 1 13 19 1 11 1 0 11 11 0 19 19 13 19 13 19 13 11 11 0 0 11 0 11 0 19 0 11 11 0 0 1 0 0 0 0 11 0 0 1 1 0 0 0 0 11 1 13 11 13 19 11 0 19 13 11 0 1 1 0 0 0 0 11 1 11 0 19 0 0 1 19 19 1 13 19 11 1 1 13 19 19 1 11 0 1 11 13 19 11 19 11 1 0 19 11 1 11 13 19 19 0 1 19 13 19 0 19 11 13 19 11 19 13 19 13 0 11 19 11 11 19 13 1 11 19 11 13 19 11 19 13 19 11 13 1 11 1 19 13 19 1 13 13 11 19 1 19 11 19 13 1 19 0 19 11 1 19 11 13 11 0 11 19 13 19 11 19 13 11 1 19 11 1 11 19 1 14 0 19 0 13 13 13 19 13 13 19 19 11 13 0 0 11 19 1 19 11 0 19 19 1 19 11 13 19 19 19 19 13 19 19 11 13 11 19 13 11 19 0 0 1 1 11 19 19 19 11 19 13 19 13 11 13 1 13 1 19 1 11 11 11 13 11 19 11 19 11 0 19 11 13 1 19 19 11 1 13 19 13 19 19 13 1 19 11 1 0 13 19 13 19 0 11 19 1 0 1 19 0 19 11 0 1 13 1 1 19 13 19 13 1 19 13 19 13 11 13 19 13 0 19 19 11 13 19 13 19 13 19 11 11 19 1 19 19 11 0 19 19 19 11 19 11 1 13 19 1 0 11 19 11 19 0 1 19 13 13 19 0 13 19 0 1 11 14 13 11 13 11 19 0 19 1 11 13 19 11 1 1 0 13 1 13 13 19 11 19 1 13 19 19 13 0 0 13 11 19 0 0 11 1 1 1 0 11 1 1 19 1 19 11 19 1 19 19 11 11 0 13 13 11 19 1 13 1 19 1 11 13 13 13 11 13 11 19 13 1 11 13 19 1 13 0 13 13 0 13 11 13 0 19 13 13 13 11 19 11 1 13 11 19 1 1 11 0 19 1 13 13 0 1 0 1 0 0 0 0 11 13 19 13 19 19 13 19 11 13 11 19 13 1 19 1 1 1 11 14 19 11 0 19 11 0 19 11 1 0 1 11 0 13 19 0 19 19 11 1 1 1 13 0 0 19 0 11 13 11 11 0 0 19 13 19 11 11 19 0 11 19 11 13 13 19 11 13 13 0 13 11 0 13 11 19 1 0 19 11 19 0 11 1 11 0 0 19 19 0 0 11 13 0 13 13 19 13 19 1 13 11 1 19 13 11 13 19 1 1 19 0 19 11 13 19 0 13 1 11 0 13 11 0 1 1 13 11 11 14 1 19 1 19 1 1 19 1 19 1 1 1 14 19 1 19 11 1 1 1 11 13 0 19 19 11 19 1 1 11 1 19 19 11 19 11 13 19 19 1 1 19 1 19 1 1 19 14 11 1 1 19 11 1 11 13 19 1 1 1 1 0 0 19 1 11 0 1 11 11 1 0 11 1 1 1 11 0 0 11 19 11 11 19 13 0 1 1 0 19 11 19 0 11 11 11 11 19 11 11 0 13 11 19 13 11 1 0 19 0 1 19 19 13 19 0 1 11 1 1 19 11 19 1 19 11 1 19 19 1 19 1 11 11 11 11 11 11 0 11 1 0 0 0 1 11 1 0 11 1 0 11 0 1 11 1 11 0 0 11 19 19 1 13 0 11 0 0 0 1 0 0 19 1 17 1 19 0 1 1 1 19 1 1 1 11 11 1 11 1 1 0 19 1 19 1 19 0 0 19 13 13 11 1 11 11 19 13 19 13 19 19 11 19 13 19 0 11 13 1 0 0 0 13 1 0 11 19 0 1 0 13 11 19 0 19 11 19 1 19 1 1 19 11 19 19 0 11 1 13 0 13 19 0 13 19 13 0 13 11 19 14 11 13 0 0 0 11 0 13 11 1 0 13 11 0 11 19 1 13 11 1 19 13 0 11 0 0 0 19 11 0 0 0 19 11 13 0 1 13 0 11 19 13 11 0 19 11 13 19 19 11 0 19 1 1 0 1 1 1 11 13 11 0 0 19 11 13 0 19 11 19 11 1 19 0 13 0 13 0 11 11 1 1 13 0 13 11 13 0 0 0 11 0 0 13 13 11 13 0 1 11 0 19 1 11 1 0 13 1 11 13 0 0 0 0 19 19 13 19 11 19 1 13 1 0 1 13 13 1 19 11 1 0 11 1 19 1 11 0 0 11 0 11 0 19 19 13 0 0 1 19 19 0 0 0 0 1 0 0 1 19 0 19 13 19 11 13 1 19 13 19 19 1 11 19 19 11 11 19 13 11 11 1 11 19 13 0 11 0 13 1 13 0 1 19 0 19 13 19 13 1 13 11 19 11 11 13 19 11 19 19 13 1 0 0 1 0 11 19 13 11 13 1 0 19 0 19 19 11 1 19 1 0 11 19 11 0 0 11 11 19 0 1 0 1 11 13 11 13 11 19 11 13 1 11 13 19 13 19 0 1 13 19 13 1 0 11 11 13 0 1 0 19 1 11 0 13 19 13 11 0 19 19 13 19 19 13 0 17 19 0 11 19 19 1 19 13 19 11 1 19 19 11 19 11 19 0 0 19 11 0 19 13 1 11 19 19 1 19 11 0 11 13 1 19 19 13 1 1 1 19 19 19 13 19 13 13 11 19 13 19 0 1 11 11 0 19 0 11 1 13 11 0 19 13 1 19 11 11 19 19 0 1 13 13 11 11 1 0 11 11 0 11 13 11 19 13 19 11 13 0 13 11 13 19 11 19 19 13 0 13 19 0 11 13 19 13 13 19 19 13 1 19 11 0 11 0 13 19 1 19 0 11 11 19 13 19 11 1 19 13 13 11 0 13 1 19 0 19 1 0 0 0 0 1 19 1 19 19 0 0 19 19 13 11 19 1 19 0 13 1 11 13 13 13 13 13 19 11 1 19 0 0 1 19 19 19 1 1 1 1 19 11 1 11 19 1 11 1 1 0 1 19 19 11 13 19 13 11 13 1 19 1 19 1 0 11 1 1 0 0 1 13 1 11 19 0 19 0 19 0 1 0 1 1 1 19 19 0 1 19 11 13 19 13 19 19 19 13 19 11 0 13 19 11 1 1 19 13 13 11 19 1 19 0 1 0 1 0 11 19 1 19 11 19 13 19 11 19 11 13 19 13 19 13 11 13 19 19 19 13 0 0 19 0 1 13 0 0 11 19 0 13 0 19 0 19 13 19 11 1 11 19 11 0 0 1 11 11 1 0 0 19 19 19 11 13 11 19 13 19 11 1 19 19 13 11 13 19 1 11 0 19 1 1 0 19 0 0 19 1 0 19 13 0 19 1 19 0 13 19 13 1 0 11 0 0 1 19 11 1 1 1 19 19 1 1 1 19 11 13 0 0 11 11 19 19 13 11 11 1 19 0 13 19 0 1 0 11 0 11 19 0 11 11 19 11 19 0 11 0 1 13 0 11 0 19 1 11 13 11 1 0 1 11 13 11 0 19 13 13 11 0 19 13 19 11 0 19 11 1 13 11 0 0 1 13 19 13 11 11 1 0 13 11 13 1 11 13 11 0 11 19 13 19 13 11 13 13 11 1 11 13 19 0 11 1 11 0 0 1 13 1 1 13 0 11 0 0 0 11 1 19 1 13 19 0 1 11 13 11 19 13 11 19 13 1 19 1 13 1 1 11 19 13 13 19 13 1 1 0 1 13 19 13 1 11 19 11 1 13 11 13 13 0 19 11 13 11 1 19 1 13 13 19 11 1 11 19 11 11 0 19 11 1 13 19 11 13 1 11 19 11 1 11 19 11 1 1 13 11 13 0 13 19 13 0 13 0 11 0 0 0 1 19 11 1 11 11 11 0 19 0 0 11 0 0 1 0 19 1 19 0 19 1 13 19 0 13 19 11 13 19 11 0 0 19 11 11 19 11 0 19 0 11 19 1 11 11 11 0 19 13 19 11 19 11 11 1 13 11 13 1 19 0 19 11 0 13 11 13 11 1 19 11 11 11 19 13 1 11 11 13 11 19 0 13 11 11 1 11 1 0 19 1 1 0 11 11 19 19 13 13 1 13 19 11 13 11 13 19 13 11 0 13 13 11 19 0 13 0 0 0 1 11 19 0 1 0 11 0 11 19 13 13 19 13 13 13 11 19 0 0 19 19 0 11 1 0 19 1 11 1 19 19 13 19 19 11 0 19 11 1 1 11 0 11 19 11 11 0 19 1 0 0 1 0 19 11 1 11 11 1 19 11 1 0 11 1 0 19 0 11 0 0 1 0 0 0 19 1 19 19 19 11 11 0 0 19 1 19 0 11 17 0 1 1 1 19 11 11 19 1 11 11 0 17 1 11 11 19 11 11 1 1 11 1 11 11 0 11 1 1 1 1 1 19 1 11 1 0 1 0 19 1 1 11 1 11 1 19 11 1 19 1 11 1 19 0 1 19 13 19 1 19 0 15 19 11 11 1 11 1 0 0 0 0 1 1 1 11 1 11 11 1 0 15 11 11 11 1 19 15 11 19 11 11 19 11 0 0 0 0 0 0 11 1 0 0 19 0 1 0 1 0 11 0 0 19 11 19 0 11 0 11 0 0 0 19 0 1 11 19 1 11 0 19 19 0 11 0 0 11 0 19 1 1 19 1 19 0 0 1 0 11 11 1 11 11 11 1 0 0 1 0 0 0 0 0 1 0 19 1 1 1 11 19 11 0 11 14 11 11 1 11 1 19 1 0 19 11 11 1 19 1 1 0 0 11 19 11 11 1 0 0 11 0 0 19 11 1 11 0 11 0 1 1 0 1 11 0 0 11 19 11 0 0 1 19 0 0 0 11 19 1 11 11 19 1 0 0 19 11 0 0 13 0 11 0 19 1 19 0 0 19 19 1 11 19 19 0 11 19 11 0 1 11 1 1 11 1 11 1 19 0 0 0 0 0 0 11 14 19 1 0 19 1 19 11 11 11 1 19 0 1 0 13 11 19 1 13 0 11 0 0 0 0 11 0 0 1 1 0 0 19 0 0 0 19 19 11 19 11 0 1 0 19 1 19 1 0 0 19 19 0 19 1 1 11 1 19 1 11 1 11 0 19 0 11 1 11 1 11 13 1 19 11 11 1 0 11 0 14 1 1 11 1 11 11 11 0 11 1 1 1 19 11 1 0 1 19 0 1 1 1 11 0 19 1 1 1 11 0 0 1 1 16 11 11 11 1 1 11 19 11 0 19 1 1 1 11 1 11 0 1 13 11 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 11 1 0 0 1 0 0 0 19 1 0 0 19 11 0 0 11 1 0 11 19 11 0 0 0 0 13 0 19 19 11 1 0 0 1 0 0 0 11 1 0 0 19 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 0 0 11 0 19 11 0 0 1 0 0 1 0 0 0 0 1 19 19 0 19 0 19 11 0 1 1 1 14 11 19 1 0 1 0 11 11 1 0 11 0 11 13 1 1 1 0 0 0 0 0 0 0 1 19 1 0 1 1 1 1 15 1 1 19 1 11 1 11 1 0 1 1 0 1 1 1 11 11 0 1 1 14 11 0 1 11 0 1 1 11 1 1 0 1 11 1 1 0 11 1 11 11 19 1 11 0 1 11 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 11 0 11 0 0 0 0 0 1 19 0 0 0 0 0 0 11 0 11 13 0 0 11 0 0 0 11 0 0 0 19 0 1 19 1 0 0 0 11 11 0 19 1 19 1 19 1 0 11 1 11 0 19 11 11 19 11 1 17 0 0 1 1 1 1 0 1 1 1 1 1 1 11 1 19 11 19 19 11 19 0 1 11 11 13 19 11 19 1 11 11 0 11 1 1 0 19 11 1 1 1 19 1 0 1 13 19 11 1 1 0 0 0 0 0 0 0 0 19 0 0 0 0 1 11 13 1 1 0 11 13 0 0 19 13 0 0 11 1 13 0 11 11 0 11 11 11 17 11 11 0 0 19 1 0 11 0 19 11 11 1 19 0 11 19 19 0 11 13 1 1 19 11 1 0 0 0 19 0 1 0 0 1 0 0 0 1 0 0 19 0 11 1 0 0 0 19 11 19 0 1 11 0 0 11 1 11 11 0 11 11 11 1 0 11 11 11 11 0 0 1 0 0 19 11 1 19 11 19 1 0 0 19 19 11 0 0 0 0 0 0 0 11 0 1 0 19 1 19 0 0 0 1 19 0 1 0 0 0 0 0 0 1 0 0 0 0 19 0 19 13 11 0 0 0 0 11 13 19 13 19 11 0 0 0 19 0 0 1 0 1 19 13 0 0 0 0 13 19 0 1 1 0 11 1 19 1 11 1 1 11 0 14 19 1 1 1 1 11 0 1 19 11 1 11 0 19 16 11 19 19 1 1 1 1 1 19 13 1 1 1 19 11 0 19 0 11 1 11 1 0 1 1 11 1 1 11 0 0 16 11 14 11 0 11 0 19 1 1 11 0 15 11 0 0 11 16 19 15 0 0 0 0 0 1 14 0 0 13 0 19 0 0 1 1 11 0 11 19 1 0 19 1 19 11 1 1 1 11 1 19 0 19 11 1 11 0 1 19 1 0 11 11 19 11 0 19 0 0 0 0 0 0 0 19 0 0 0 11 1 11 11 11 13 11 0 1 19 11 1 0 0 1 0 11 13 19 0 19 0 13 19 0 0 13 1 0 1 0 1 11 0 0 19 11 1 0 0 11 13 0 11 0 19 13 19 13 19 0 11 19 1 13 13 19 11 1 11 0 1 19 13 11 19 0 0 11 0 0 13 19 0 11 13 0 19 1 19 13 13 1 13 11 19 19 13 19 11 13 11 19 13 0 11 0 0 0 1 0 19 13 11 1 13 11 11 0 13 19 0 13 19 13 1 19 0 1 0 11 0 0 11 13 13 19 19 13 11 1 19 13 13 19 0 1 11 11 1 11 13 1 0 19 13 11 1 19 13 19 13 13 13 0 0 0 1 0 19 11 0 1 19 11 13 11 1 19 1 1 1 13 11 19 1 11 0 13 19 11 19 13 19 13 0 0 13 19 13 13 1 13 13 19 13 0 13 1 19 13 19 11 1 1 0 13 19 11 19 11 1 1 0 1 19 13 19 13 11 13 11 19 13 19 13 13 13 13 19 13 13 11 0 13 1 0 1 13 11 13 11 0 1 0 1 19 1 0 1 0 0 11 19 13 1 13 0 19 13 19 13 0 1 1 13 1 19 1 13 1 13 19 0 11 13 11 11 11 11 0 11 0 19 11 13 13 19 13 19 1 13 1 0 11 13 1 19 1 1 0 1 19 0 11 1 19 11 19 11 19 13 19 13 1 13 19 13 1 13 13 1 13 19 13 19 1 13 1 1 19 0 1 0 11 13 1 13 11 0 13 19 1 13 1 13 13 0 1 13 19 11 1 13 0 11 13 19 1 11 19 13 11 19 0 19 1 0 11 19 13 1 13 19 0 11 19 13 0 13 13 13 1 13 0 1 13 19 1 1 13 11 1 1 19 1 11 13 13 19 13 0 11 1 11 13 13 11 19 19 13 13 0 13 13 13 13 19 11 1 13 11 1 0 13 11 11 0 0 11 0 11 0 1 13 0 19 13 0 0 19 0 11 0 13 0 1 0 13 19 0 11 1 19 0 11 0 19 11 13 13 13 13 13 0 11 13 13 11 1 19 13 1 13 11 13 19 11 11 1 13 13 19 1 19 0 13 0 19 11 11 13 19 13 1 19 11 11 0 11 19 11 0 11 19 19 13 11 0 13 0 19 13 1 11 19 11 13 1 19 13 19 13 13 13 0 19 0 1 19 1 11 0 0 0 19 19 1 19 0 11 11 11 19 11 13 1 0 11 1 19 11 0 0 13 1 0 19 11 0 13 1 11 0 1 19 0 1 19 13 1 19 1 19 0 0 19 0 19 0 13 19 0 13 11 1 19 0 19 11 1 13 19 11 0 0 13 11 19 11 13 11 19 11 1 19 0 11 1 19 1 0 0 0 0 19 11 11 0 1 1 13 13 0 19 13 13 11 13 19 1 19 13 1 11 19 13 13 19 13 11 11 0 0 0 19 1 1 11 1 11 11 11 1 0 13 0 19 13 0 11 19 13 11 11 0 0 0 11 13 19 13 13 19 1 13 11 13 11 19 0 11 13 19 13 19 11 11 13 1 0 1 0 0 0 19 0 15 19 19 0 1 0 1 0 11 0 19 13 11 13 0 19 13 19 13 11 1 1 19 13 19 13 11 19 13 19 1 19 11 1 13 19 11 11 13 19 13 0 19 1 11 13 1 11 11 11 0 11 13 13 11 11 19 0 11 11 11 19 0 11 11 19 13 1 13 1 11 19 11 1 0 19 11 1 19 11 13 13 1 11 11 0 0 11 0 19 19 11 13 13 11 19 13 19 1 0 13 19 13 19 11 1 0 19 11 13 0 0 0 13 19 19 13 11 13 19 11 19 11 19 11 1 19 13 19 0 19 11 0 13 11 11 13 11 11 0 19 0 13 19 19 19 11 0 0 11 11 0 13 13 0 0 13 13 1 19 11 11 0 11 11 0 11 0 0 0 0 11 0 0 19 13 0 19 19 11 19 13 0 13 11 0 13 19 13 11 13 11 19 13 1 19 11 19 19 0 0 0 13 19 11 13 19 13 11 19 11 13 13 11 11 13 11 13 11 19 11 0 11 0 19 11 11 13 11 19 13 19 13 1 13 19 0 13 13 11 1 19 19 11 19 11 0 13 19 1 19 0 0 13 0 13 11 0 13 0 0 13 19 13 11 13 1 13 1 13 0 13 19 13 11 13 13 11 0 1 19 11 13 1 13 0 19 13 11 13 19 0 13 13 1 1 1 13 0 13 0 19 1 13 13 11 0 19 0 19 0 0 0 0 13 0 19 19 13 13 19 0 1 19 0 0 11 19 0 13 0 0 19 0 1 0 0 11 13 19 0 13 0 13 0 19 13 13 1 19 13 11 19 0 11 1 11 19 13 1 11 19 11 0 13 0 1 0 13 1 19 13 19 11 13 1 19 13 1 1 11 19 1 19 11 19 13 11 19 11 0 19 1 19 19 19 19 11 19 13 11 19 1 11 13 0 13 1 1 0 1 13 0 11 0 19 11 0 0 11 0 0 19 1 1 1 11 0 11 19 11 13 13 19 0 13 0 13 0 13 1 19 13 1 13 13 19 13 0 1 11 19 0 19 13 0 19 11 1 11 19 11 0 13 13 13 0 1 19 1 1 1 13 1 13 11 11 11 0 11 0 0 11 0 11 0 11 11 0 13 0 13 11 11 19 13 1 11 11 0 11 1 19 11 11 11 0 19 0 0 1 19 0 19 19 11 1 19 11 0 11 13 0 13 19 13 11 0 19 13 0 1 1 13 11 13 13 1 11 0 11 11 1 19 11 0 19 1 19 11 19 1 11 19 11 11 1 0 19 13 0 0 13 0 13 0 13 13 0 1 19 11 11 1 11 0 0 1 19 13 19 1 1 19 19 0 0 11 0 13 0 0 1 19 1 13 19 11 1 13 0 1 1 11 1 1 11 19 1 0 1 1 11 19 11 0 0 0 19 13 1 0 13 13 19 0 19 0 1 19 0 19 19 13 13 13 19 13 19 1 1 0 11 19 19 11 11 1 1 19 19 11 11 13 11 11 13 19 13 1 13 1 19 11 1 13 13 13 0 13 0 13 19 13 0 0 13 11 0 0 0 13 1 0 19 19 1 13 1 0 0 19 1 11 19 19 0 19 13 0 11 0 1 1 1 13 11 1 11 1 11 11 11 13 11 19 11 11 0 1 19 11 11 0 11 19 13 11 13 19 1 11 13 11 19 0 1 11 13 19 1 19 1 13 13 11 19 11 19 11 11 13 11 11 11 19 13 13 19 13 13 13 19 13 19 13 19 11 0 13 0 19 11 19 19 1 11 11 0 19 11 1 11 0 0 13 19 11 1 11 11 19 11 13 11 1 13 13 1 19 1 0 11 13 1 19 11 19 13 11 11 13 19 1 11 0 13 19 11 13 1 0 0 0 11 19 11 0 19 11 13 1 11 0 19 11 1 11 13 0 19 13 1 13 11 19 11 13 19 0 13 13 0 11 0 13 0 1 0 11 0 0 0 19 0 1 19 19 19 19 11 0 13 19 11 13 11 13 0 19 11 13 19 13 11 0 19 13 1 0 11 13 1 19 1 19 19 19 0 13 13 0 19 13 0 1 19 13 11 13 11 13 13 11 0 1 13 11 0 1 11 1 0 1 0 0 13 0 13 0 13 13 0 13 19 13 11 13 13 19 19 13 11 19 0 19 11 19 0 11 13 11 13 13 11 0 19 1 0 1 19 0 19 11 13 1 0 1 19 13 13 11 1 13 0 11 1 0 1 1 19 0 0 0 19 1 1 11 13 19 19 1 11 13 0 11 1 0 0 11 1 11 1 0 19 11 19 11 11 1 13 19 13 0 19 13 11 13 11 0 0 0 0 19 19 19 0 1 13 19 0 19 13 1 0 19 13 0 13 11 0 11 0 0 0 0 13 1 13 19 13 19 13 19 1 11 0 19 11 19 11 0 1 13 19 13 13 11 11 19 0 13 13 11 1 11 19 11 11 13 11 19 1 11 0 19 1 11 19 11 0 13 19 11 19 13 0 13 11 11 19 13 19 11 13 19 0 13 19 13 0 19 0 19 13 19 13 1 11 19 13 0 13 13 1 19 11 13 11 11 1 0 13 19 13 0 1 11 13 1 0 13 13 1 0 11 0 13 19 0 13 19 13 1 13 0 19 13 11 0 19 13 11 13 1 0 19 13 19 1 1 11 19 19 11 0 19 1 19 13 1 19 1 19 13 19 11 13 19 19 0 11 1 19 11 13 19 11 0 11 19 11 0 13 0 1 13 19 0 13 11 13 13 0 13 1 0 1 11 15 0 1 1 1 0 0 19 1 19 1 11 13 13 19 19 11 1 19 1 19 11 0 13 13 11 19 19 0 11 19 19 1 19 11 1 0 19 19 1 19 11 1 11 1 13 19 1 11 17 11 11 11 14 19 1 1 11 1 1 0 11 11 1 0 19 1 1 1 11 1 19 1 1 19 19 1 0 11 1 13 0 19 11 19 0 11 1 19 14 1 19 11 1 1 11 1 11 1 19 1 1 11 0 1 0 0 0 11 11 0 1 11 19 1 19 1 19 0 0 11 1 0 0 0 0 19 13 1 1 13 0 11 0 0 11 1 19 0 1 0 0 19 0 13 1 13 0 1 0 11 0 13 19 1 0 0 0 0 13 0 19 19 19 1 0 0 19 0 19 11 19 0 0 19 11 11 0 0 19 0 0 1 19 1 19 11 1 13 1 19 11 13 19 19 11 19 11 19 11 13 19 1 13 19 1 19 13 11 19 19 1 11 13 0 13 1 13 11 19 13 0 19 19 0 19 1 11 13 11 0 11 19 11 0 0 11 13 19 11 1 1 13 19 19 11 13 11 13 19 11 13 11 11 13 13 11 19 13 1 19 11 1 17 19 0 0 1 19 1 0 19 11 0 1 13 0 19 1 11 13 1 11 1 11 0 19 1 11 1 13 19 11 13 11 11 1 0 11 11 11 1 19 11 19 11 13 11 11 0 11 11 13 0 0 13 13 0 0 19 13 11 19 19 1 1 11 1 13 13 1 13 19 11 0 19 13 1 0 11 19 14 11 13 19 19 11 1 19 13 11 1 1 13 0 0 13 0 13 19 13 11 0 11 0 19 0 13 19 11 13 11 19 1 1 13 11 13 19 11 13 0 14 0 1 1 19 11 0 13 13 11 1 19 11 0 1 1 1 13 1 13 1 19 13 11 13 19 1 0 1 19 13 11 13 19 11 0 11 13 11 19 1 0 11 19 19 11 11 11 11 1 19 1 11 1 0 19 11 19 11 11 19 1 11 19 11 13 19 11 19 13 11 13 19 19 1 0 19 11 19 0 11 0 11 11 19 11 11 13 19 11 19 19 13 1 11 19 11 19 11 11 0 0 19 11 0 13 0 11 0 11 13 19 11 1 19 13 19 13 19 1 1 11 13 13 11 11 19 1 13 19 11 19 11 11 13 0 19 13 0 13 0 13 19 13 19 1 0 19 11 19 11 19 19 1 19 1 11 19 1 19 13 1 11 13 0 11 0 19 19 11 1 19 13 11 19 11 13 19 13 11 11 0 11 19 11 0 11 1 0 0 1 11 19 0 19 19 1 13 11 13 13 11 11 19 11 13 19 0 11 19 0 19 11 11 11 1 19 13 13 19 13 13 13 19 1 13 13 1 19 11 0 1 11 0 19 11 13 19 1 0 13 1 0 13 19 0 1 11 0 19 13 0 1 11 19 19 1 11 19 0 19 1 11 13 11 11 1 19 19 13 13 19 13 1 13 11 13 19 13 19 1 13 13 13 11 19 1 19 13 1 14 11 1 0 11 19 11 19 0 0 19 11 19 13 1 19 19 13 11 19 1 13 19 1 19 11 1 1 11 19 19 1 0 11 19 0 19 0 19 0 11 19 1 11 13 13 19 0 13 19 11 13 1 0 11 1 0 0 19 11 19 0 0 0 1 19 11 19 19 19 13 19 0 13 13 1 19 11 11 0 19 1 1 0 0 19 11 0 19 11 13 11 13 13 1 19 0 19 11 13 1 13 11 0 1 13 0 19 1 0 1 13 19 1 19 13 1 11 1 11 11 19 11 13 1 1 19 0 1 19 13 19 1 0 19 11 1 1 19 13 1 0 11 1 19 0 11 0 13 19 13 19 11 14 11 0 19 13 11 13 13 13 19 13 19 13 0 0 13 13 11 0 0 11 19 11 1 0 13 19 13 19 13 13 19 11 13 19 13 19 13 0 11 0 13 11 13 11 19 0 0 19 11 11 19 11 0 19 11 1 11 13 0 0 19 1 19 11 13 13 1 13 19 13 0 11 13 19 11 19 19 1 1 19 11 19 13 0 1 19 11 11 19 11 19 13 19 13 1 13 19 11 19 0 13 19 0 13 13 19 11 19 11 13 1 11 1 13 0 11 0 1 0 11 1 0 19 19 0 0 13 19 19 13 13 19 13 1 19 13 0 13 0 13 19 13 1 19 1 11 0 1 15 19 13 0 11 13 13 19 1 11 19 11 19 13 11 13 19 1 13 13 19 13 1 11 13 13 1 19 13 1 11 11 0 11 0 19 0 0 13 11 13 11 13 1 17 1 11 19 0 19 11 11 11 1 11 1 13 13 19 11 19 0 11 1 19 13 0 11 1 11 11 0 19 11 1 11 0 0 11 11 13 11 0 11 13 1 11 19 11 13 13 11 0 11 1 1 19 13 13 11 11 19 11 13 1 1 11 1 0 19 1 13 13 1 0 19 1 0 13 11 0 13 1 11 0 11 19 13 11 1 19 1 19 0 19 13 1 13 1 19 0 13 1 0 11 0 1 1 19 0 11 11 19 11 0 0 13 0 11 1 13 19 13 1 19 1 1 13 19 13 11 13 13 19 11 19 11 0 1 0 1 0 19 1 19 13 11 11 0 11 19 11 19 13 1 19 11 1 13 0 11 0 0 0 11 11 13 11 13 0 19 13 1 11 19 19 13 11 13 13 19 11 0 11 0 0 19 11 13 11 19 13 19 0 13 1 19 13 13 19 13 1 11 11 13 11 0 11 11 0 0 13 19 13 0 0 13 0 1 13 11 19 11 11 11 11 11 0 11 11 19 0 13 13 0 13 19 13 11 11 1 0 0 0 19 11 13 0 19 13 19 11 0 0 0 0 1 19 11 19 11 13 19 11 11 11 13 0 0 0 19 11 1 13 0 0 19 11 13 0 13 11 19 0 13 1 19 13 11 19 0 0 1 19 11 19 1 0 0 13 1 0 0 0 19 11 19 1 1 11 19 19 0 0 13 11 19 11 13 19 0 11 1 11 1 0 0 0 0 0 0 19 11 19 19 11 0 0 0 11 1 11 19 19 0 0 19 19 11 1 0 0 0 0 0 19 19 19 0 0 19 11 19 13 19 13 0 1 13 0 19 1 0 11 19 11 0 19 11 1 11 13 11 19 13 1 13 11 19 11 13 1 11 11 13 19 11 11 19 0 11 1 0 0 19 1 0 0 19 13 11 1 0 13 11 0 13 11 1 11 1 0 0 11 19 19 1 19 11 13 19 13 19 13 0 11 19 0 13 11 0 11 19 0 0 0 19 11 19 1 19 11 11 13 0 11 19 11 13 19 11 19 11 19 1 0 0 19 1 0 19 19 19 0 19 19 1 13 11 13 13 0 13 19 13 11 19 1 13 11 19 11 13 11 1 0 1 13 19 19 1 13 1 19 13 19 13 19 13 0 0 13 19 19 13 0 13 11 0 19 0 0 19 11 0 13 19 13 1 19 11 1 13 19 0 13 11 19 19 19 11 13 19 1 11 0 19 1 13 19 1 1 1 1 0 19 1 1 11 1 19 1 19 11 1 1 1 11 19 13 1 19 19 11 1 19 11 1 1 13 19 1 0 19 1 11 19 1 19 1 11 11 1 19 11 19 11 1 19 1 19 1 11 0 1 0 11 11 11 11 19 0 0 0 11 1 1 0 11 1 19 19 0 19 1 11 11 1 0 19 11 11 0 11 11 19 1 19 11 13 11 19 13 1 19 11 13 13 0 13 19 1 19 11 13 0 1 13 0 0 11 1 0 19 0 0 1 11 19 11 0 11 1 11 13 1 19 1 11 11 11 19 1 11 11 0 11 1 1 11 13 0 19 11 0 1 19 11 1 0 13 0 19 11 11 11 13 11 0 19 0 19 0 1 0 13 19 11 11 13 11 1 11 19 0 1 0 13 11 19 13 1 0 0 19 0 0 13 0 19 19 11 13 1 19 19 11 1 1 11 1 19 11 19 11 1 19 13 11 11 19 19 11 0 13 11 11 0 13 11 19 11 19 0 11 1 13 11 11 0 13 11 13 0 19 13 11 13 11 1 19 1 13 11 19 11 0 11 19 11 11 13 19 0 13 11 19 13 11 0 19 0 13 19 1 19 11 13 17 11 1 19 11 13 11 11 19 11 1 0 0 19 13 13 19 13 19 1 0 1 19 13 19 13 11 0 1 0 0 1 0 1 0 11 19 11 19 13 13 13 11 13 13 19 13 0 13 1 13 1 1 13 1 0 13 1 1 1 0 19 13 13 11 19 11 13 11 19 11 1 19 13 11 11 1 19 1 19 1 13 0 19 13 13 13 1 1 0 19 13 11 11 13 1 19 13 11 19 13 11 1 11 13 0 19 11 0 0 19 13 0 19 13 11 11 11 11 1 0 0 19 0 19 19 11 13 11 13 13 19 1 0 19 11 13 13 11 19 1 11 1 11 1 13 11 1 0 13 11 11 0 11 19 11 19 11 0 19 11 0 13 13 11 1 19 11 19 13 19 11 13 11 13 1 19 13 0 13 19 13 11 13 19 1 0 0 13 11 0 13 13 1 13 13 19 0 13 11 13 19 13 11 11 11 1 11 1 1 19 11 1 0 0 11 19 13 11 1 19 11 11 1 0 11 11 19 13 11 11 1 19 0 1 1 19 13 1 19 11 19 11 13 0 11 19 11 0 1 11 13 11 13 11 13 11 1 0 19 0 11 1 19 0 1 13 11 19 11 0 0 0 0 11 0 11 0 13 0 13 19 1 13 1 19 11 11 1 0 0 19 0 19 1 11 1 19 1 0 11 0 1 13 1 11 1 11 1 11 13 11 1 11 0 11 1 19 11 11 11 13 0 0 13 13 0 0 11 1 1 0 0 0 11 19 1 0 0 0 0 0 0 19 19 11 11 11 19 11 0 1 19 1 0 11 1 19 13 11 11 1 11 0 19 11 19 19 11 13 11 0 19 11 13 13 19 1 13 19 11 11 11 0 0 0 19 13 11 19 1 1 13 19 19 0 13 0 13 13 19 0 13 11 13 0 11 19 0 11 1 0 1 19 0 11 13 0 0 19 13 11 1 19 11 11 0 19 13 1 1 11 19 0 0 1 19 0 11 0 19 11 1 0 1 1 11 1 0 11 13 19 11 1 1 11 19 11 0 11 1 1 11 1 11 11 11 1 1 17 11 14 11 11 1 1 11 1 15 19 11 16 11 1 19 1 1 11 11 1 11 11 19 19 16 11 11 1 19 11 11 0 15 0 19 11 1 11 0 1 1 19 1 11 0 11 1 0 11 1 11 1 11 1 1 19 11 19 11 1 11 0 11 19 13 11 1 1 0 0 19 13 11 19 13 11 0 19 13 11 13 19 0 19 19 1 0 11 19 13 11 19 13 1 0 19 11 1 19 13 19 11 19 19 19 19 11 19 11 0 13 11 1 11 0 1 0 11 1 0 19 11 19 13 11 11 1 13 19 19 11 11 19 19 19 1 1 19 19 13 19 0 11 19 11 19 19 1 13 11 19 13 13 11 19 13 11 11 13 11 0 19 13 0 13 11 13 1 13 0 13 11 13 19 13 1 13 19 13 13 19 13 11 13 1 1 11 0 19 11 0 13 19 0 19 11 11 19 0 11 13 11 0 11 19 1 13 19 11 13 1 19 19 13 13 11 1 13 0 0 1 1 1 11 1 0 19 1 0 0 13 19 13 1 19 0 11 0 0 11 0 11 11 0 11 11 19 13 19 0 19 11 19 13 0 0 11 13 19 11 19 13 19 0 11 0 0 19 1 13 19 0 11 13 0 0 19 13 11 1 19 19 13 11 11 19 17 13 19 1 11 1 11 19 11 11 13 19 13 1 11 11 13 11 13 13 19 13 1 19 11 13 0 19 11 13 0 1 19 11 19 19 0 0 0 13 19 19 13 1 11 19 19 11 19 0 19 0 0 1 19 19 13 0 11 19 19 0 13 11 1 1 19 11 13 19 0 19 13 19 11 0 1 13 1 19 13 1 19 11 13 1 0 13 11 19 11 1 1 19 13 13 19 1 19 1 19 13 13 1 19 13 0 19 0 1 1 0 0 1 19 13 0 13 13 11 13 1 0 19 13 19 13 1 0 0 1 19 11 13 1 19 0 19 1 13 13 13 19 13 19 13 0 13 19 19 11 0 13 11 11 1 11 19 11 19 11 13 0 13 11 13 11 11 1 13 1 11 19 13 11 0 13 1 19 0 13 1 19 11 1 19 11 0 19 11 13 1 19 11 0 0 11 13 0 11 1 19 0 19 13 13 19 19 0 13 11 0 13 0 19 0 1 11 13 1 0 1 13 11 1 19 11 1 11 0 11 19 11 11 1 11 19 1 11 1 11 1 13 11 11 1 19 13 11 1 11 11 19 11 19 1 13 0 11 11 19 0 14 11 11 19 11 11 11 19 11 11 19 1 11 11 19 0 19 11 19 11 13 19 0 1 19 1 11 13 19 1 0 1 19 1 11 11 1 19 11 0 19 11 0 11 19 11 1 19 11 0 19 11 19 11 11 1 13 19 1 1 1 0 11 1 11 19 11 1 19 19 11 13 11 11 11 13 11 13 13 1 11 13 0 19 1 19 11 0 1 19 1 11 1 11 13 11 13 11 19 19 13 19 1 13 19 0 11 1 11 0 11 11 1 19 19 0 13 11 11 11 13 1 19 13 11 1 11 19 0 19 11 13 19 13 1 11 0 0 11 19 11 1 19 1 13 1 1 1 11 1 19 1 19 17 13 11 13 1 19 0 13 1 0 19 11 11 1 1 19 1 1 19 11 1 13 1 0 11 13 1 19 1 13 19 11 1 19 1 1 19 1 11 11 11 0 1 13 13 19 1 14 11 1 11 19 19 11 19 14 1 0 13 11 19 11 1 1 11 1 11 19 0 13 1 11 19 1 19 11 19 14 13 1 13 19 13 1 19 13 13 11 1 11 11 0 0 1 1 1 0 11 11 1 19 13 19 1 1 19 11 11 19 11 11 1 11 1 11 1 11 1 0 1 13 11 0 19 13 11 0 19 13 11 13 1 19 11 19 11 1 13 11 19 11 0 19 1 13 11 1 0 11 0 19 0 1 19 11 0 19 1 19 19 11 13 1 0 0 13 1 1 11 19 11 0 19 11 11 1 13 11 19 11 0 19 11 1 13 19 1 13 1 13 11 0 13 19 0 13 16 13 13 1 1 19 13 11 1 19 1 11 19 0 11 13 1 1 1 19 0 1 19 19 11 19 19 11 1 11 0 1 11 11 19 19 1 11 11 0 0 1 19 19 0 11 1 11 19 11 1 19 11 19 1 0 19 1 1 1 19 1 1 1 1 11 1 19 11 11 1 19 13 19 1 15 11 1 19 1 1 1 1 1 19 1 0 0 1 11 1 13 11 11 1 19 1 11 11 0 19 19 0 0 14 17 1 1 1 11 1 14 19 1 11 11 19 11 19 11 1 13 1 11 1 1 19 11 13 11 19 13 19 1 0 13 19 19 11 1 11 11 19 0 19 11 11 0 1 13 11 11 19 13 1 1 13 11 1 11 11 1 1 11 0 11 19 0 1 1 0 17 11 19 1 11 19 0 11 11 1 0 13 19 1 11 11 19 1 11 19 13 1 13 11 1 11 14 13 0 1 17 11 1 1 0 11 11 1 11 19 1 11 19 11 0 0 11 0 11 11 19 0 11 1 11 1 19 1 0 1 0 19 11 0 0 0 11 19 1 19 13 11 13 19 1 11 19 11 1 19 1 1 1 1 11 1 19 11 13 0 19 13 19 0 14 13 19 13 11 19 11 1 11 11 11 19 11 1 1 1 19 11 13 11 19 19 0 19 11 13 1 19 13 1 1 11 13 1 11 0 11 19 11 0 1 11 19 1 11 1 11 14 11 19 14 13 11 0 1 11 19 0 0 11 1 14 19 11 1 11 0 11 11 0 0 19 1 1 13 11 19 14 11 1 1 13 11 1 13 13 1 11 0 19 11 0 1 14 19 1 1 13 19 19 0 13 11 13 1 13 19 11 11 1 11 19 1 11 0 19 1 19 11 19 19 11 1 13 19 1 1 11 1 11 11 15 19 13 1 1 11 1 16 0 0 19 13 16 13 1 11 13 1 1 11 0 13 11 0 19 1 11 19 1 0 1 0 0 0 11 11 1 13 0 11 1 1 11 1 1 0 11 11 1 1 19 1 11 1 1 1 0 0 14 1 1 13 1 11 13 1 0 0 1 1 11 0 14 1 13 11 19 1 1 13 1 14 1 0 17 11 0 14 14 1 0 1 11 11 11 0 0 1 11 14 11 1 0 0 0 19 1 1 0 0 19 11 14 19 0 0 1 11 14 19 0 11 1 11 19 19 0 13 11 11 0 19 13 11 11 1 11 0 19 1 1 11 1 11 19 11 1 11 1 1 0 11 1 1 1 1 11 0 0 0 0 11 14 1 11 13 0 1 0 19 11 1 0 19 1 19 11 11 1 19 1 11 19 11 0 11 11 1 0 1 19 1 19 1 0 19 13 19 1 19 11 1 11 11 0 0 11 14 13 0 0 13 19 1 1 11 1 1 19 1 19 0 14 1 0 11 19 13 19 0 0 13 1 19 11 19 19 13 13 11 19 13 11 13 0 19 1 13 1 13 19 1 19 11 19 19 11 11 0 0 19 11 19 11 0 13 1 1 11 1 0 0 19 13 1 11 19 11 19 11 19 13 19 14 19 1 19 19 11 19 0 13 19 13 1 19 19 19 11 0 13 19 11 1 11 19 1 0 11 1 19 11 0 19 11 19 11 0 13 19 11 19 13 19 13 13 11 1 19 13 11 19 1 13 0 0 11 0 11 11 19 14 13 1 11 19 13 1 19 11 14 1 19 1 11 1 13 19 13 1 13 0 19 13 19 0 0 11 13 19 11 13 19 1 13 19 11 19 13 11 19 1 19 11 19 1 19 1 11 0 19 0 1 19 19 11 13 19 13 11 13 11 1 19 13 1 19 11 13 19 19 0 0 13 1 19 11 1 19 13 0 0 13 1 1 13 13 19 13 13 19 13 0 13 13 0 0 11 19 0 0 0 0 11 13 1 19 19 19 11 13 19 11 19 19 0 19 0 1 11 19 19 13 0 1 11 1 19 13 13 1 19 13 13 0 19 13 19 13 1 19 11 19 1 11 13 0 0 0 11 13 1 11 0 0 19 13 19 13 19 11 19 1 0 1 19 1 1 11 0 0 1 19 0 19 19 11 11 19 1 0 11 0 0 0 1 0 11 0 19 19 13 19 1 11 13 19 1 19 13 11 1 13 13 0 11 0 11 19 11 0 1 13 11 0 1 19 1 0 1 13 11 19 0 17 13 11 19 13 19 13 11 19 19 13 19 13 11 19 1 19 13 0 14 0 11 0 19 11 19 19 13 11 13 0 13 19 0 14 0 1 13 1 19 0 19 13 11 1 0 13 11 19 0 11 11 0 19 0 11 1 0 13 13 13 11 19 13 19 13 19 0 19 11 11 1 13 11 19 1 11 11 0 1 19 1 11 19 1 1 11 0 13 13 0 0 1 13 19 1 11 11 19 13 19 11 11 17 1 0 19 11 11 1 0 19 0 11 0 19 11 19 11 13 1 11 13 19 13 19 1 13 0 0 1 11 14 13 19 11 0 1 1 1 1 0 19 1 11 11 0 13 13 19 11 1 11 13 19 13 11 13 14 13 11 14 1 1 0 1 1 13 1 11 1 13 11 1 1 1 19 11 19 19 1 0 19 1 1 0 1 19 0 1 19 1 1 19 11 11 1 11 1 0 1 11 0 1 1 11 0 19 11 0 19 11 11 0 13 1 0 1 19 19 1 0 1 11 1 11 0 0 19 11 0 1 19 1 19 11 19 19 11 16 19 11 19 19 1 1 1 15 1 19 1 19 1 11 11 1 1 19 11 0 1 11 0 0 1 1 11 14 0 0 11 19 0 11 1 0 11 1 11 11 0 19 19 19 11 19 19 1 19 1 19 11 19 19 19 13 19 19 1 11 0 19 11 0 0 1 11 0 11 1 0 0 19 11 1 13 19 1 11 0 19 0 0 13 11 11 0 19 1 11 1 11 19 17 1 11 11 11 11 1 19 1 1 19 0 19 13 11 1 19 11 13 11 13 13 19 1 19 19 11 19 11 1 19 11 13 11 19 11 11 13 11 1 0 1 0 19 11 11 19 13 19 11 13 11 0 13 0 0 11 1 13 19 19 11 0 1 19 13 11 11 11 0 0 19 11 0 19 19 11 19 11 11 11 19 1 11 19 11 19 11 11 1 11 19 11 1 1 19 1 13 1 11 11 0 11 11 19 13 1 11 1 0 1 11 11 1 19 1 13 19 13 13 13 19 13 13 19 11 13 19 0 11 11 0 13 1 19 1 19 11 0 1 11 13 13 11 11 1 11 19 13 11 19 11 0 0 19 1 1 19 0 19 13 11 19 14 1 11 11 19 1 11 0 11 11 1 1 0 1 0 0 19 11 1 19 0 19 11 13 19 19 13 19 11 19 11 19 1 0 11 1 13 19 11 13 11 11 19 1 11 19 0 1 11 1 0 19 11 19 13 0 19 11 13 11 19 1 13 19 11 19 11 0 11 19 1 11 11 11 11 1 11 0 11 0 0 1 19 1 13 11 11 19 1 11 11 0 1 1 11 1 0 19 0 19 11 1 11 11 19 1 19 1 19 11 19 13 0 11 11 0 0 1 13 19 0 0 13 13 11 19 11 13 11 11 0 11 11 0 13 0 19 0 11 13 19 0 13 0 11 1 1 0 11 0 0 0 11 13 19 1 1 19 11 1 11 19 11 13 11 0 0 13 11 19 13 11 0 11 0 19 0 1 11 19 13 13 13 11 13 1 11 11 0 1 19 0 13 11 13 0 1 11 13 1 0 11 11 11 1 19 1 1 19 1 13 0 19 19 19 11 11 11 11 11 0 0 0 1 11 13 19 13 13 1 11 13 0 19 11 0 11 1 11 0 19 0 11 19 13 19 13 0 11 19 13 19 13 19 13 0 13 0 11 1 19 11 0 0 11 11 0 0 19 19 13 19 0 11 0 13 19 1 0 13 1 19 11 11 0 0 0 13 13 1 13 13 13 19 0 13 0 11 13 0 13 13 11 19 13 19 1 13 13 13 0 19 13 11 19 19 13 1 0 11 0 11 13 11 14 11 1 13 19 11 1 11 1 19 11 1 11 19 0 1 1 11 11 1 1 11 1 11 1 11 1 0 11 11 1 1 1 11 1 11 1 1 19 0 1 19 1 11 0 1 19 0 11 1 19 1 1 11 1 11 19 1 1 19 1 19 1 19 11 19 1 1 19 11 13 19 1 15 11 19 1 1 11 1 15 11 11 19 1 11 0 11 1 11 11 0 11 11 0 0 0 11 19 11 19 11 11 19 1 0 0 11 1 0 11 0 19 11 19 11 19 11 19 0 19 0 13 13 19 11 1 11 1 13 11 19 0 14 13 14 0 11 1 11 13 11 19 11 19 13 1 11 11 1 13 11 13 0 1 11 19 1 13 11 19 0 11 13 11 11 1 0 0 13 0 13 0 11 1 13 11 19 19 1 11 11 19 11 0 11 11 13 0 1 0 13 11 13 1 0 0 19 13 14 11 0 1 1 1 19 11 19 13 19 0 11 0 11 1 1 11 1 13 11 11 11 13 11 1 16 19 11 1 1 1 1 0 11 11 11 11 13 19 19 11 19 11 1 19 0 11 0 11 1 0 1 11 19 11 13 11 11 1 1 0 0 13 19 11 1 19 11 1 19 0 1 13 1 11 1 13 11 11 13 13 11 13 11 13 13 11 19 1 0 11 19 19 13 1 11 19 11 0 11 19 11 0 19 1 11 1 13 19 1 13 0 11 13 19 11 14 1 0 13 1 11 13 19 11 19 1 19 1 1 13 19 19 11 19 13 19 13 11 13 19 1 13 11 1 13 0 11 0 14 19 13 1 11 13 11 11 1 13 1 19 16 11 19 1 11 0 15 0 19 11 1 11 19 1 1 0 13 11 19 1 1 0 11 1 11 11 11 13 1 11 13 1 0 11 19 0 11 1 11 1 0 1 1 19 1 1 19 13 11 1 13 0 19 0 14 13 11 14 11 19 19 0 19 13 11 11 11 13 11 0 0 19 0 13 13 19 11 1 0 0 19 1 19 0 19 11 0 11 19 1 11 19 13 0 11 19 11 19 0 11 13 11 13 19 13 13 19 13 19 19 11 19 11 0 0 13 19 0 19 0 1 11 19 0 19 0 11 19 13 11 0 14 19 11 13 0 13 11 13 11 19 13 19 19 0 19 11 1 19 1 11 19 0 19 1 11 0 19 13 0 13 11 19 11 13 1 11 19 19 0 13 19 13 0 1 13 19 11 11 19 0 13 11 19 19 1 19 1 13 19 19 13 0 19 19 13 1 13 1 19 13 11 11 19 1 11 11 19 19 1 19 1 19 11 13 13 19 13 19 11 13 13 1 1 1 11 1 11 19 11 19 11 13 19 13 11 19 13 11 13 19 19 1 1 19 11 13 1 19 11 19 1 14 0 19 19 13 13 11 0 19 13 19 13 1 13 0 19 1 11 0 11 19 11 0 1 1 11 19 11 0 13 11 11 19 19 11 13 19 19 1 13 11 19 13 19 13 1 1 1 1 1 11 1 13 19 11 1 19 19 1 0 11 19 19 1 11 0 1 1 11 0 0 13 0 19 0 19 11 1 11 0 0 11 15 1 11 11 11 0 11 13 13 19 11 0 1 19 13 11 13 19 11 13 19 11 19 11 1 1 1 11 1 1 1 11 1 1 1 11 19 11 0 11 19 1 11 1 1 19 1 0 0 11 19 11 11 11 1 19 1 0 13 19 11 19 1 19 1 19 19 11 11 19 1 19 11 13 11 0 11 0 19 1 19 1 11 13 11 19 11 19 11 13 19 0 11 0 19 0 1 13 14 13 19 11 0 19 13 11 13 11 1 13 13 13 1 13 19 0 19 0 0 11 19 1 0 13 13 13 19 13 13 19 13 11 1 13 0 1 11 0 11 1 19 0 19 13 19 13 0 11 0 19 0 11 19 1 13 11 11 11 11 19 1 11 11 11 19 13 11 1 13 13 1 11 19 11 11 19 13 11 19 13 11 19 19 11 19 1 19 0 19 11 13 11 13 19 0 19 1 19 11 19 11 19 13 13 11 19 11 19 11 19 19 11 19 13 1 11 19 11 19 19 1 19 11 19 13 19 13 19 13 19 13 11 19 11 19 11 13 13 19 13 19 11 13 1 0 19 11 13 0 19 0 19 13 11 19 11 19 13 13 19 13 19 13 0 13 11 19 0 13 19 13 1 11 13 11 1 13 1 11 19 0 19 11 1 1 11 13 1 11 13 13 19 11 13 13 11 13 13 13 1 13 19 11 1 19 13 1 0 13 11 0 13 11 13 11 1 11 11 1 19 0 13 1 11 1 1 0 13 11 11 19 1 11 13 1 1 13 11 13 1 0 1 11 1 11 1 11 19 1 14 1 11 19 0 19 19 11 19 1 11 11 11 1 19 1 19 11 13 19 13 11 0 13 1 1 11 1 19 11 19 11 11 1 0 11 1 1 19 11 11 11 1 1 11 13 1 19 1 19 11 1 11 19 1 11 1 1 13 11 13 19 1 0 1 1 19 0 11 19 0 1 11 11 1 13 1 19 0 19 1 19 1 13 13 11 1 11 19 1 19 13 1 11 1 1 11 0 11 1 19 0 19 11 1 19 1 11 19 19 1 11 1 16 19 19 1 1 1 0 13 1 19 13 11 1 1 13 19 11 19 0 11 0 1 1 0 1 1 11 19 11 19 19 11 0 0 11 1 19 1 13 19 1 11 19 1 19 11 19 13 11 1 19 11 1 1 16 19 0 1 11 1 1 1 19 0 13 19 1 1 19 1 13 11 1 1 11 19 0 19 1 19 19 11 19 11 11 0 11 1 1 19 11 1 19 19 1 19 19 1 19 19 19 19 0 11 0 1 19 11 0 11 1 19 19 11 19 11 19 19 11 19 0 11 11 19 11 0 19 0 19 1 0 11 19 11 11 19 11 1 19 11 1 11 19 11 11 19 11 1 11 19 19 11 19 1 19 1 11 11 19 13 11 1 19 11 19 11 19 1 11 1 19 19 0 0 11 13 11 1 19 11 19 11 1 0 1 11 1 11 19 0 13 11 19 0 19 13 13 11 11 1 19 11 11 11 19 11 13 1 19 11 13 19 11 0 1 1 19 11 11 11 19 11 19 0 19 0 19 11 1 11 13 1 0 11 11 1 11 0 0 11 11 13 11 11 13 1 11 13 19 11 1 13 0 0 13 11 13 0 19 13 1 11 1 13 19 1 1 13 11 0 13 11 13 11 13 19 11 11 19 0 11 0 1 11 0 11 1 13 19 11 1 0 1 13 0 13 11 11 11 11 13 11 19 0 0 11 11 19 1 13 1 11 13 11 11 0 19 11 13 0 0 13 11 19 1 11 1 13 19 19 13 1 19 19 13 11 19 11 1 1 19 13 19 11 13 1 11 19 19 11 13 11 19 11 1 13 19 13 1 0 11 13 13 0 11 1 13 11 13 1 13 19 11 0 11 19 13 1 19 19 19 0 0 13 11 13 1 11 1 11 19 1 11 19 1 1 11 0 1 11 1 11 1 19 11 0 1 11 0 19 1 13 11 1 11 19 1 13 11 1 11 19 0 11 13 19 19 1 19 11 19 19 1 15 1 0 19 11 1 19 13 11 19 11 19 13 11 19 13 1 19 1 19 1 11 19 11 19 19 1 11 13 0 19 19 11 11 0 11 19 11 1 19 11 19 1 19 19 19 11 11 19 11 1 11 19 11 19 11 1 19 1 19 13 1 19 19 1 1 19 19 1 11 1 19 0 11 1 19 19 1 11 19 1 19 19 1 13 0 13 0 11 1 0 1 1 1 11 19 1 11 0 1 19 19 0 19 11 19 1 19 1 13 11 0 19 0 1 1 13 1 1 11 1 19 1 11 1 11 1 11 19 1 11 13 11 13 19 19 11 19 19 19 13 19 11 1 11 19 1 1 19 11 16 11 13 1 11 0 11 19 1 19 19 0 11 19 11 19 19 1 19 14 19 11 1 19 19 1 11 11 1 1 0 0 1 19 0 1 1 1 11 11 1 11 1 19 1 19 11 19 1 1 1 19 19 0 19 1 13 1 11 0 11 11 19 1 19 1 11 1 19 11 0 11 19 11 1 16 19 0 11 19 1 1 1 19 11 0 11 11 13 11 11 19 11 19 11 11 19 11 1 11 19 1 13 1 1 11 13 11 19 14 19 11 1 11 19 19 11 1 13 19 11 11 1 19 1 13 11 19 1 1 15 0 11 11 1 11 13 11 13 1 1 1 19 13 1 1 11 13 11 11 1 11 19 11 19 13 19 0 13 11 13 11 0 11 19 1 1 19 13 1 1 13 0 19 1 1 0 1 13 0 11 1 19 1 1 11 1 0 11 19 11 1 13 13 1 11 11 19 11 0 11 11 19 13 0 19 13 13 11 13 11 19 11 13 11 15 1 19 11 19 11 1 11 1 11 1 19 15 13 1 11 0 1 19 11 13 11 19 11 13 11 19 13 11 1 11 13 19 1 11 13 1 1 1 1 11 1 11 1 13 11 11 0 19 1 1 13 1 1 13 1 1 11 19 1 19 11 1 1 13 19 1 1 13 19 11 13 1 19 13 1 11 19 1 19 13 11 19 1 11 11 0 1 1 13 11 19 1 19 11 1 13 11 1 1 11 19 0 11 13 13 19 1 11 1 1 11 13 0 0 19 11 11 1 0 11 1 1 11 0 11 1 1 1 11 19 13 11 13 11 11 13 19 1 19 1 1 19 11 19 11 13 15 11 1 1 11 13 1 11 0 1 19 13 1 13 0 13 11 0 13 1 1 15 11 1 0 11 11 0 11 19 11 15 11 19 11 1 11 13 1 11 19 13 19 11 11 13 17 11 11 19 11 1 11 19 1 1 1 0 11 11 15 1 1 19 0 19 11 1 13 1 11 11 1 11 0 11 0 11 11 11 19 11 11 11 0 13 0 19 11 13 11 15 11 13 15 11 13 19 17 11 19 1 1 1 1 11 11 0 11 11 1 11 19 0 1 11 1 11 1 13 11 15 11 1 1 11 11 11 1 11 0 15 0 19 1 13 13 13 11 11 1 1 19 11 1 13 11 1 11 1 11 15 1 11 14 1 16 19 17 11 19 13 19 1 13 15 11 11 19 11 1 13 1 11 1 13 11 19 13 15 1 19 1 1 11 1 0 19 11 11 11 11 11 13 0 19 0 1 11 11 11 11 19 19 15 11 11 1 1 13 11 19 11 1 13 15 11 19 11 0 13 1 1 11 19 0 13 1 11 19 1 11 1 11 1 11 11 11 19 11 0 1 0 11 11 11 11 1 11 15 11 19 11 15 11 1 1 0 1 0 11 11 11 15 1 11 1 11 19 13 15 1 11 1 19 11 13 13 0 15 11 11 11 0 1 1 1 11 11 1 13 11 19 1 13 15 11 19 11 19 11 0 0 19 0 11 0 11 11 1 11 1 1 19 1 11 1 19 1 11 14 1 1 1 1 1 11 1 1 11 13 19 11 1 1 0 11 1 11 1 11 19 14 19 1 11 11 19 11 11 11 1 19 19 17 11 19 11 1 11 11 1 11 1 13 11 13 19 15 11 0 19 1 11 13 0 11 0 11 1 0 11 11 1 15 11 19 11 0 11 0 11 1 13 11 1 0 11 15 1 0 1 19 11 13 1 15 19 1 13 11 19 19 1 1 13 1 1 15 1 1 11 0 13 13 11 15 1 19 11 13 1 19 1 11 13 13 19 13 1 11 11 0 19 11 19 1 11 19 11 11 13 1 13 15 13 13 13 19 19 1 1 19 11 19 13 17 19 1 13 15 11 19 11 13 0 1 13 11 11 1 13 13 19 11 11 11 19 11 13 13 1 11 11 1 13 13 11 1 19 1 13 11 1 11 13 13 11 13 11 13 1 13 11 19 13 19 1 11 19 1 19 11 11 19 1 19 11 0 19 1 0 11 0 19 1 1 11 19 11 0 1 11 0 11 1 11 11 11 19 11 11 1 11 11 13 11 1 11 19 11 11 19 13 1 11 11 19 11 11 11 1 1 11 11 11 19 11 0 0 19 1 19 11 11 19 11 19 13 11 1 11 0 11 0 1 13 11 19 1 19 0 13 13 0 19 13 13 15 11 11 1 19 11 19 1 11 1 1 13 19 11 11 19 13 11 11 19 15 11 0 19 13 19 11 13 0 1 0 11 11 19 11 0 11 13 11 19 11 1 1 19 13 1 1 13 0 13 13 15 13 13 11 1 1 19 13 11 13 11 1 0 11 11 13 13 19 11 1 11 11 15 11 13 0 11 13 11 13 19 11 1 13 19 11 11 11 13 13 11 11 17 19 11 15 11 15 19 0 11 11 1 11 0 0 11 0 13 11 0 11 0 19 19 19 13 1 0 1 19 17 11 11 17 19 13 0 1 19 11 11 11 19 1 1 19 0 15 19 13 13 11 1 13 19 13 1 1 13 0 11 13 11 13 1 1 19 13 1 19 11 11 11 19 13 0 0 13 13 19 13 19 1 1 1 13 11 13 19 1 11 1 11 11 11 13 1 19 1 1 1 0 13 13 11 1 15 1 1 0 11 0 13 19 11 13 11 13 0 1 0 13 13 13 11 13 15 13 11 1 0 13 1 1 19 13 1 13 13 0 1 19 13 11 11 1 19 11 13 15 13 19 15 13 13 13 19 1 13 13 0 0 13 11 1 13 11 11 13 1 19 11 13 1 11 11 11 19 13 11 13 15 13 13 1 13 13 13 0 13 19 13 11 19 13 11 1 0 19 13 11 19 1 17 0 19 1 11 1 1 19 19 13 13 11 1 1 13 19 13 15 1 1 13 19 13 19 1 0 11 13 19 11 11 0 16 1 11 19 13 19 19 1 19 15 13 19 15 11 19 13 11 13 0 1 19 11 13 11 13 11 1 1 1 11 19 1 0 15 19 19 13 1 1 0 0 11 1 11 0 11 13 11 19 0 1 13 19 1 15 19 13 11 1 1 11 13 19 11 1 19 1 1 19 19 19 11 11 13 1 13 11 13 0 1 11 1 13 19 13 11 11 0 11 11 11 0 0 11 19 11 11 11 0 11 0 19 11 1 0 13 19 11 13 11 1 11 19 13 1 13 11 19 13 19 1 1 11 19 11 13 11 13 15 13 13 1 11 19 13 13 0 11 0 11 15 11 0 11 1 0 1 13 13 11 13 13 11 13 13 13 11 19 15 1 13 11 16 11 1 19 1 19 11 1 11 15 15 1 14 15 19 1 13 1 11 1 13 0 0 13 0 1 19 11 11 0 19 13 1 1 13 19 19 1 1 0 1 19 1 19 13 1 19 0 11 1 1 1 0 0 19 1 1 19 11 1 11 11 19 19 1 0 11 0 13 13 0 19 1 1 13 19 0 0 0 11 13 1 1 19 11 11 1 13 0 11 1 1 11 0 19 0 19 1 1 1 1 1 19 1 1 1 1 11 19 0 13 11 11 1 0 0 1 0 19 11 11 19 15 19 1 11 0 19 11 1 11 0 19 1 11 1 0 19 11 11 13 19 11 1 1 11 19 1 19 11 1 19 13 11 19 1 11 1 1 19 11 1 0 1 19 11 1 19 1 19 1 19 1 19 1 11 19 0 0 11 13 1 11 1 11 1 11 1 19 1 1 1 11 1 0 0 11 11 0 1 1 0 11 11 0 1 0 0 0 0 1 1 1 11 13 0 19 1 19 11 11 1 0 0 0 19 0 15 1 11 0 0 1 1 11 11 19 1 11 1 19 15 19 19 19 0 19 1 13 11 13 11 19 13 0 0 13 11 13 13 19 11 11 17 0 1 1 1 15 13 19 11 15 1 11 11 19 1 1 11 1 11 19 13 13 19 1 11 19 1 1 0 11 19 0 11 11 19 15 19 1 19 1 1 1 0 19 0 1 11 1 11 15 0 1 19 11 13 19 0 0 1 19 1 19 0 1 11 19 11 19 11 1 1 1 15 13 11 19 1 1 1 1 19 13 19 13 11 1 11 11 0 11 1 19 11 19 19 0 11 1 11 1 13 11 19 1 19 11 13 19 15 11 19 11 1 13 11 13 0 11 19 1 19 1 11 1 11 1 11 0 1 13 19 13 11 1 19 14 19 1 1 19 19 1 0 11 0 1 1 1 1 19 13 11 1 0 19 1 1 1 1 1 11 19 11 13 11 17 11 19 0 0 19 13 11 11 13 15 19 19 11 13 11 1 19 19 19 1 0 19 13 19 1 1 13 11 13 1 1 13 11 1 13 11 11 11 1 0 19 11 19 11 13 11 13 19 13 11 19 13 19 0 1 13 11 0 11 13 13 11 11 0 13 19 13 1 11 11 1 11 11 11 19 11 13 0 13 11 19 1 19 11 1 19 13 19 11 1 1 13 19 1 11 0 11 11 1 11 1 11 1 1 11 19 1 11 1 11 1 19 11 1 19 1 1 1 1 19 1 19 13 19 13 11 13 1 19 13 19 11 1 19 15 1 19 11 19 15 1 11 19 11 11 19 1 11 19 19 15 11 11 19 1 19 11 1 19 11 11 1 11 11 1 1 11 1 0 11 1 0 0 19 11 11 1 1 13 11 1 11 13 11 13 19 1 11 13 11 11 0 13 13 19 13 1 1 15 13 11 13 19 1 0 19 11 13 11 1 13 19 13 11 13 11 11 19 13 1 13 0 1 19 15 13 19 13 19 11 15 1 1 0 1 1 0 11 11 1 1 19 1 1 13 15 0 11 13 19 1 19 11 19 13 11 17 19 1 13 1 19 13 11 19 11 1 0 13 11 13 0 1 19 1 1 13 11 1 0 19 11 11 13 11 1 19 0 1 1 1 13 11 19 13 19 11 13 11 13 11 19 1 11 13 19 11 1 0 19 11 19 1 11 19 1 0 11 13 0 13 11 13 13 11 11 1 13 11 11 11 11 1 19 19 19 11 1 1 11 19 13 11 13 11 19 11 19 11 11 0 19 1 11 11 1 19 11 11 11 11 13 13 13 13 19 11 1 13 1 11 1 19 11 11 13 1 11 1 11 11 11 11 11 13 1 0 19 0 11 1 19 11 13 1 19 1 1 1 1 19 1 11 1 1 11 1 19 11 13 11 13 11 0 19 11 13 11 19 13 11 19 11 11 13 19 11 1 11 19 1 11 1 1 0 1 11 0 1 11 19 13 11 19 11 19 0 11 11 1 11 11 1 19 1 1 11 1 19 19 11 11 13 11 19 13 11 11 1 11 19 11 13 1 11 1 1 19 11 1 0 1 11 19 11 19 1 1 11 11 13 1 11 11 0 19 1 11 11 1 11 11 0 1 1 11 11 1 11 11 13 1 0 11 11 19 11 19 13 19 0 0 11 1 19 11 1 19 13 11 1 1 11 13 13 11 1 13 0 13 11 13 11 1 19 11 11 11 13 11 11 19 1 11 0 11 11 11 1 13 0 13 11 13 19 19 11 11 11 13 1 11 19 13 13 11 11 1 1 1 11 1 19 11 1 11 1 11 11 19 13 17 11 11 1 1 11 11 19 19 11 1 11 1 1 1 0 11 11 1 19 11 19 19 11 13 19 11 11 19 11 13 0 19 11 1 13 19 1 1 11 16 1 11 11 1 11 1 1 11 0 13 11 19 11 13 11 13 19 11 19 13 11 1 1 19 1 1 11 19 1 11 11 19 19 0 11 19 11 1 13 1 11 0 11 0 19 13 19 19 11 0 11 13 19 11 19 0 11 0 11 11 13 0 1 19 11 13 11 1 13 11 13 0 0 13 11 11 13 0 13 11 11 19 1 11 0 13 1 19 0 11 0 1 19 13 11 13 11 11 13 11 13 0 11 1 19 11 11 0 19 11 11 19 11 1 19 1 11 0 11 1 11 11 19 11 13 19 19 13 0 11 13 0 11 1 1 19 17 0 19 1 19 1 1 1 13 11 11 0 19 13 11 11 13 11 13 11 13 11 0 1 11 19 1 1 0 11 0 11 1 13 1 0 11 1 1 19 11 11 19 13 1 19 13 11 19 11 19 11 13 19 11 1 13 11 11 1 0 0 0 19 11 1 13 11 0 13 19 0 1 0 11 11 11 13 11 19 0 1 19 11 11 19 11 15 13 0 19 11 11 13 11 11 13 13 19 13 13 17 1 1 19 11 13 19 13 11 19 11 13 13 11 11 11 11 11 19 13 11 19 19 11 13 11 13 13 13 13 11 13 1 13 11 13 13 19 13 11 19 13 11 19 1 1 0 19 11 0 11 13 1 19 11 11 11 13 1 11 13 13 19 13 1 13 13 11 13 11 1 13 13 1 19 1 0 11 1 19 11 13 19 1 19 1 19 13 11 13 19 0 11 19 11 1 11 11 19 11 11 1 0 1 11 13 11 13 11 19 11 13 11 19 0 13 1 19 1 11 11 11 13 11 1 13 13 11 11 19 0 19 11 19 1 19 13 19 11 13 11 13 1 11 13 11 11 1 1 1 0 19 11 1 13 0 11 19 13 19 11 1 11 19 11 19 13 11 13 1 13 11 0 11 0 1 19 11 13 11 1 13 0 0 0 11 19 19 13 11 11 13 11 13 19 11 13 11 19 13 1 11 1 1 19 11 0 19 11 11 1 1 0 0 19 11 1 11 13 0 19 13 11 19 11 11 19 0 1 11 0 1 11 11 1 11 13 0 11 13 13 11 11 13 0 19 13 11 1 13 11 13 19 13 11 13 0 1 11 0 13 0 11 0 19 13 11 13 13 19 13 19 13 19 11 1 1 19 0 11 13 19 13 11 13 0 0 19 11 13 11 11 13 1 11 13 11 11 19 1 13 19 0 11 19 13 11 11 19 0 13 0 13 11 13 19 13 0 11 1 19 11 1 11 1 19 11 19 11 11 1 0 0 0 11 1 1 19 19 0 19 1 0 19 11 11 1 0 0 11 1 11 13 19 11 0 11 13 19 11 1 1 13 19 11 19 1 1 1 0 19 13 1 11 19 0 0 11 19 11 13 19 11 0 19 13 11 13 11 1 19 13 11 19 1 0 19 1 19 1 19 1 19 11 19 1 11 0 19 1 0 11 1 1 1 1 19 1 19 11 11 11 11 11 11 0 0 0 11 19 1 19 1 11 17 11 19 1 0 0 1 11 19 11 19 11 19 19 1 11 0 19 1 19 1 11 13 1 11 1 1 11 1 11 19 11 1 13 11 19 1 19 11 11 11 1 1 19 11 13 19 11 1 19 1 11 15 19 11 1 13 11 0 11 11 11 11 1 13 19 11 11 0 1 19 1 11 0 13 0 1 11 19 0 13 1 11 11 1 11 19 19 19 19 11 1 11 19 1 0 13 1 19 11 19 11 11 19 11 1 11 0 11 11 13 11 11 11 11 11 13 11 13 13 13 11 19 11 0 0 19 11 1 1 0 11 0 1 0 19 1 11 19 1 19 11 19 0 11 1 19 11 0 0 19 11 19 19 13 1 13 1 1 13 13 19 11 13 11 0 19 13 11 19 13 1 1 11 0 11 0 11 0 19 19 13 11 11 0 11 11 19 0 19 0 19 11 11 19 0 11 11 11 11 11 1 11 19 13 11 11 11 19 11 1 11 13 11 11 13 13 19 13 11 11 19 1 19 11 19 0 0 1 0 11 13 13 11 19 13 11 13 11 13 19 13 11 1 11 13 11 13 1 19 11 13 11 19 1 19 13 11 11 19 0 13 13 11 11 13 19 13 19 13 13 1 0 13 13 13 0 13 11 19 1 13 11 19 13 1 11 13 11 1 11 19 1 19 13 19 13 13 11 1 0 13 19 13 13 19 1 13 1 11 13 11 1 1 0 1 13 0 11 0 19 13 11 19 19 13 0 13 13 19 13 13 11 1 13 13 13 1 11 19 11 11 13 11 1 19 11 19 11 11 11 19 11 19 13 19 1 19 19 11 19 1 1 13 0 11 1 19 11 11 19 13 19 1 11 11 19 11 11 11 19 11 13 11 0 13 19 0 13 13 13 19 13 11 13 13 19 11 13 11 11 1 11 19 0 13 11 19 1 11 19 11 0 19 13 11 19 11 1 13 11 0 13 1 1 0 11 11 1 11 13 11 1 13 19 11 13 11 1 11 19 1 11 19 1 11 13 0 1 11 0 1 13 11 0 19 1 13 19 1 19 11 1 11 11 11 0 11 19 13 1 19 19 11 19 11 19 1 11 13 19 13 0 11 13 19 0 11 19 11 11 1 11 13 1 19 13 0 19 13 0 11 11 13 19 13 11 11 13 13 13 19 1 13 19 1 13 11 11 1 11 15 19 0 1 19 19 11 0 19 11 0 0 11 19 11 1 13 19 11 11 11 11 19 11 13 19 11 11 0 11 13 13 13 19 19 13 11 19 11 0 11 1 0 19 11 0 1 0 0 0 11 0 19 1 13 1 11 0 0 19 0 1 19 11 0 11 11 0 11 1 13 0 11 13 11 19 11 19 1 1 13 1 19 0 1 11 11 19 1 11 19 13 11 1 0 0 13 19 19 1 0 11 13 11 13 19 11 1 11 1 0 19 11 19 0 0 11 1 11 11 11 13 0 0 13 11 11 13 13 0 0 11 11 13 11 11 19 19 11 13 19 11 13 19 11 11 13 1 19 13 11 19 11 1 0 19 11 11 11 11 19 11 13 11 19 13 13 19 1 19 11 0 19 0 13 1 19 19 0 11 19 11 11 11 13 11 13 19 13 0 11 13 13 11 13 19 11 13 19 13 11 13 19 11 19 19 11 1 1 11 19 1 13 19 15 11 14 11 1 1 11 1 0 11 19 11 19 11 13 1 13 19 0 13 19 0 13 11 19 13 19 13 11 13 19 13 1 13 19 0 13 13 11 1 1 13 13 0 19 11 0 13 19 13 1 11 1 19 1 19 13 11 13 15 1 13 19 11 11 13 13 0 13 13 0 19 13 11 13 15 19 13 13 0 1 19 19 1 1 1 19 1 19 19 1 19 1 0 1 19 13 19 0 19 19 11 13 19 13 11 13 11 19 1 1 1 19 19 0 19 13 0 11 19 13 13 13 13 19 11 13 1 13 1 13 1 1 19 11 19 11 11 19 11 19 0 11 13 11 19 11 11 19 13 11 0 13 11 19 13 19 19 19 13 0 0 13 0 19 13 11 13 19 13 1 1 11 13 13 0 11 11 0 19 11 13 19 19 19 0 11 1 13 11 11 1 1 19 11 13 19 13 11 0 15 13 19 13 11 11 13 1 11 1 1 11 19 11 13 19 0 0 11 19 13 1 19 1 11 11 1 11 0 19 11 11 1 1 19 11 0 19 11 13 19 13 19 11 11 13 19 11 13 11 1 1 11 19 1 13 11 19 11 19 11 0 11 13 19 11 0 19 11 19 19 11 19 11 0 19 11 0 1 11 11 11 1 11 0 11 11 0 13 11 19 1 11 0 0 1 1 0 13 11 19 11 11 19 19 19 11 1 11 19 1 11 19 1 11 11 13 11 11 19 19 11 19 11 19 11 1 13 11 11 11 19 11 11 1 0 0 0 0 19 1 1 11 13 1 11 19 11 19 13 11 19 13 1 1 19 1 13 11 13 11 1 19 1 11 0 0 11 19 11 1 1 11 1 0 1 0 11 1 1 11 1 11 0 11 19 13 1 11 13 11 11 11 11 13 19 0 19 11 0 11 0 0 1 11 19 13 11 19 1 13 11 19 13 1 1 19 11 0 11 11 1 1 11 19 13 11 13 19 11 15 11 19 15 0 1 0 15 11 0 1 11 1 11 11 0 11 11 19 11 19 0 19 11 11 1 19 19 11 11 13 19 11 11 11 13 0 13 19 0 13 11 13 0 11 1 13 19 11 19 11 1 19 19 19 1 11 13 1 1 19 13 0 15 13 11 13 0 11 19 11 13 11 13 1 13 13 19 0 11 11 19 13 13 11 13 15 13 13 19 0 15 11 19 1 11 1 1 13 11 13 19 1 13 1 0 1 1 11 13 0 19 13 19 13 11 1 13 11 19 1 11 0 19 1 11 1 0 19 11 11 1 13 11 19 13 0 19 11 19 1 1 11 19 1 0 1 11 11 0 11 1 0 11 13 11 1 13 11 1 19 13 0 11 19 11 1 11 1 1 1 11 11 1 11 1 1 11 1 11 1 11 0 11 13 11 11 1 1 19 11 1 13 11 11 13 11 19 13 11 1 1 1 1 13 1 11 1 11 11 0 13 19 1 13 11 13 11 19 13 19 19 0 13 1 19 19 1 1 13 13 11 1 1 11 19 1 11 14 1 11 19 11 19 11 13 19 11 11 19 0 13 19 11 1 11 11 19 19 11 19 1 1 11 1 11 19 19 1 11 19 11 1 13 19 1 13 11 1 0 19 1 11 1 13 19 1 11 19 1 1 11 1 11 11 19 1 1 13 19 1 13 11 13 11 13 19 1 13 19 0 13 19 1 13 13 11 19 11 19 19 13 1 19 13 14 11 1 0 1 11 19 0 1 11 11 11 13 19 13 11 0 19 19 11 13 0 11 11 11 1 1 19 11 19 11 11 0 11 19 11 11 19 19 1 13 11 0 13 1 11 13 11 13 19 1 11 13 1 1 1 19 11 19 19 11 19 13 11 13 11 19 11 1 11 0 11 1 11 19 11 1 19 11 0 0 0 11 11 13 13 13 1 11 19 11 13 13 19 1 13 13 11 0 19 1 11 0 0 0 19 13 11 13 1 19 11 13 11 1 1 1 19 1 11 0 19 1 19 1 0 11 1 0 0 11 11 0 13 19 0 11 19 0 11 13 11 1 19 13 19 11 1 1 11 0 11 0 0 11 1 19 11 1 11 0 19 11 1 11 11 1 16 11 0 11 1 19 15 0 19 11 19 1 1 1 1 1 1 1 11 1 11 1 11 1 19 1 1 11 19 11 1 11 1 11 11 1 1 1 11 0 11 1 1 11 11 1 11 19 1 11 1 11 11 11 19 11 0 11 0 11 11 19 1 11 11 11 1 11 0 11 1 11 11 1 11 0 1 1 11 11 0 19 19 11 11 0 11 1 0 11 19 0 11 11 19 11 11 11 1 1 0 19 11 11 11 19 11 19 11 13 19 11 19 1 11 0 11 19 19 11 19 13 11 1 0 19 11 19 19 13 11 19 11 19 11 1 0 1 11 19 11 13 19 11 11 11 19 13 19 13 11 13 11 1 13 19 11 19 11 1 0 19 1 19 1 11 1 0 1 11 13 11 19 13 13 11 1 19 13 19 11 13 19 11 0 11 0 19 19 13 11 11 0 1 19 0 11 0 11 1 13 1 19 13 1 11 1 0 13 13 11 19 19 11 19 13 19 11 1 0 13 11 1 13 1 1 1 11 1 0 11 11 19 13 13 0 13 0 13 19 0 13 11 19 1 1 13 11 11 11 19 0 11 19 13 19 13 0 11 0 19 11 1 0 0 1 19 11 13 19 11 0 1 19 0 0 0 19 11 19 11 13 11 19 19 11 13 13 1 19 0 0 0 0 11 19 0 13 11 13 11 11 1 11 19 1 1 19 11 11 0 11 19 11 0 0 1 19 19 11 0 13 11 0 11 19 13 11 19 11 0 11 19 19 1 0 0 0 11 0 11 11 19 11 13 1 19 1 11 11 0 1 1 19 13 11 19 0 1 1 1 0 0 0 0 0 1 0 0 1 1 19 11 0 11 13 19 11 11 19 0 11 0 0 0 11 11 14 0 11 19 11 0 19 0 0 11 11 1 11 1 11 11 19 1 11 0 1 13 0 13 0 13 19 19 0 0 11 11 13 19 11 13 11 1 11 1 13 19 11 1 11 19 0 11 11 11 0 11 13 0 0 19 19 13 19 13 1 19 13 0 13 11 0 0 0 11 11 19 13 0 0 11 15 13 1 19 14 11 1 11 11 19 1 1 11 1 19 11 0 19 11 1 14 19 0 14 19 19 1 0 19 11 1 1 1 1 19 1 1 11 19 11 1 11 19 19 19 1 1 11 19 0 19 1 11 11 0 11 11 0 11 19 11 0 19 11 1 1 19 1 1 1 19 11 1 19 1 1 19 1 1 0 1 11 1 11 11 1 11 1 0 1 0 11 11 11 1 1 11 1 0 11 11 19 0 0 11 0 19 0 19 11 11 1 11 19 19 0 1 11 1 11 19 1 1 19 11 1 19 1 0 19 19 11 0 19 11 19 11 13 0 11 11 19 11 11 11 0 0 19 11 1 1 13 11 19 11 19 1 19 13 11 1 19 11 1 11 13 0 11 19 11 0 11 19 19 11 19 19 1 0 19 11 13 19 11 1 11 1 11 1 1 0 11 1 11 19 1 11 19 19 1 19 19 11 13 11 19 1 19 19 13 13 11 11 19 13 19 1 1 1 0 17 11 0 1 13 19 13 1 19 13 19 13 1 13 1 0 13 0 19 0 1 0 19 11 0 19 0 11 1 19 0 0 13 1 11 13 0 11 19 1 0 19 11 13 19 11 1 1 13 19 13 11 1 0 11 11 19 1 11 19 11 1 1 11 0 11 11 0 1 19 13 13 11 1 0 13 11 11 19 1 11 11 13 11 0 13 1 11 11 19 14 11 1 11 11 19 11 19 11 0 1 1 1 11 0 11 1 11 19 0 13 11 19 13 11 1 1 11 19 11 0 11 19 11 1 13 11 11 11 0 11 19 11 11 19 13 19 1 0 1 11 19 11 19 11 13 11 0 1 19 11 1 11 1 1 19 0 11 0 1 19 11 13 19 13 19 13 11 11 1 11 1 19 13 11 0 11 1 0 11 19 1 19 13 0 19 11 19 1 11 13 1 11 11 19 11 1 1 13 11 0 14 19 11 11 1 19 11 1 19 19 13 19 19 11 19 13 19 11 13 11 1 11 13 15 13 1 1 19 1 0 1 11 11 1 11 1 1 1 19 13 19 0 13 19 1 1 13 19 11 0 11 13 1 0 1 19 1 11 13 1 0 11 13 1 19 11 0 11 11 0 19 11 11 19 1 1 19 13 13 0 0 1 11 19 19 11 11 13 11 13 11 19 0 11 1 11 1 1 11 0 11 0 11 0 11 11 1 13 0 11 1 1 1 19 11 1 0 11 1 11 1 11 11 11 11 11 1 19 0 11 1 11 0 11 19 1 11 1 11 19 13 1 11 1 11 11 11 13 19 1 1 19 0 0 0 1 1 11 1 11 1 11 0 11 1 11 13 1 0 19 1 1 1 19 11 11 0 11 17 11 1 0 0 11 0 0 0 1 11 11 0 0 0 1 11 0 11 0 11 11 13 1 11 11 19 1 19 19 1 11 11 1 1 19 13 11 0 0 11 11 11 11 11 11 19 11 11 19 11 1 19 1 0 13 11 19 13 11 13 13 19 1 11 1 13 1 11 1 11 1 19 1 11 0 11 1 13 1 13 19 13 13 11 19 11 13 13 19 1 11 1 19 13 1 11 13 19 11 1 11 1 13 1 13 0 11 19 13 13 1 19 11 13 13 11 13 19 1 11 13 11 19 1 13 1 19 13 13 11 13 11 1 11 19 11 19 1 1 1 0 19 11 1 13 1 11 13 13 13 13 1 1 11 13 11 11 19 14 1 19 1 14 0 19 11 13 11 11 11 19 11 19 1 11 19 1 11 13 11 19 0 1 1 1 11 19 16 1 0 0 0 11 1 1 11 11 13 13 19 1 13 11 11 11 0 11 11 0 1 16 1 19 11 11 11 19 0 14 11 0 11 1 19 11 19 11 0 0 11 19 11 11 13 11 1 0 19 13 0 11 1 19 1 11 1 0 1 1 14 13 19 1 19 11 19 1 13 11 1 19 1 1 13 11 19 11 11 11 11 19 13 11 11 1 1 0 11 0 11 13 13 11 13 19 11 13 1 1 0 13 1 19 11 19 11 13 13 0 19 0 1 19 13 11 1 11 1 0 0 11 1 19 13 11 13 11 13 11 13 11 0 13 11 1 13 19 13 1 0 13 11 1 11 1 11 13 13 11 19 13 11 13 19 1 11 13 0 13 11 13 19 1 11 13 11 1 19 13 11 11 11 1 0 19 19 11 11 11 0 13 19 11 0 11 16 19 13 13 1 13 13 13 19 13 19 11 1 11 11 0 11 19 11 0 1 11 1 0 13 11 11 19 11 13 13 19 13 0 19 11 1 19 11 1 19 11 11 13 19 0 11 0 11 11 13 0 13 13 13 1 11 19 1 19 11 1 19 11 13 11 13 0 11 1 11 0 0 11 11 19 19 1 1 19 0 11 11 19 1 11 11 11 19 11 13 19 13 13 11 1 19 1 19 0 19 1 11 11 0 19 11 1 0 13 11 11 19 11 13 11 19 13 0 19 13 11 13 0 13 19 11 13 13 13 11 1 1 19 19 1 11 1 13 1 1 1 11 0 1 0 11 1 11 0 19 11 11 0 11 11 13 11 13 19 11 19 1 19 1 19 19 11 11 11 11 11 0 1 11 13 13 1 1 13 0 13 19 19 11 1 1 11 1 19 0 19 11 0 1 0 11 0 0 0 19 11 13 11 1 11 13 19 11 11 1 19 19 11 0 19 11 13 11 13 19 11 0 13 11 13 0 11 19 1 11 19 0 1 11 19 11 1 13 11 13 11 19 0 19 1 13 0 0 13 1 13 1 1 19 1 19 11 13 19 19 11 19 0 1 19 11 19 11 0 0 0 0 19 19 0 0 1 0 0 0 0 19 0 1 11 19 1 0 0 0 0 11 0 0 0 0 0 0 1 11 1 0 19 13 1 19 11 19 1 19 19 0 1 19 13 1 1 19 11 0 19 1 1 19 1 11 1 11 19 11 11 1 1 0 19 13 1 0 19 11 0 19 13 11 19 1 1 11 0 11 11 1 19 11 0 11 19 11 13 1 1 19 19 1 11 19 19 11 1 19 1 11 0 11 13 19 19 11 11 19 11 1 0 19 1 19 11 19 1 11 1 0 1 19 19 19 13 11 0 19 1 13 1 13 1 1 0 11 1 11 19 19 11 1 13 0 11 19 1 1 19 1 19 11 11 1 11 1 13 0 13 11 1 11 0 11 1 11 19 11 19 13 0 19 13 1 1 19 11 13 19 1 0 13 1 11 1 13 11 13 13 13 11 1 11 19 1 1 19 11 0 13 19 11 1 19 13 1 19 17 11 13 11 13 19 11 0 13 11 1 11 0 1 11 11 13 11 1 19 11 13 13 0 13 1 19 0 1 11 0 1 1 1 11 1 1 0 11 1 11 13 1 19 1 13 19 13 11 11 11 19 19 1 0 1 0 0 11 0 11 1 13 19 0 19 13 13 1 0 0 1 11 14 0 19 0 19 19 1 13 19 0 0 19 1 1 11 0 1 0 11 0 11 0 1 1 13 13 11 13 13 11 19 16 1 1 19 1 1 19 0 1 1 1 13 11 13 11 0 11 1 19 11 11 1 0 1 0 0 13 19 13 11 19 0 1 19 11 0 19 1 13 19 0 0 13 13 1 13 19 13 11 13 0 19 0 1 13 19 1 13 0 19 1 13 11 1 19 0 19 11 1 13 1 13 0 0 0 13 19 13 19 13 19 1 13 0 1 11 0 0 19 11 1 13 11 0 19 13 11 13 19 11 19 1 19 13 11 1 0 13 1 1 19 13 19 0 13 13 19 11 0 13 13 0 19 13 1 13 19 11 19 13 1 0 1 19 1 1 11 1 19 19 19 11 11 19 11 11 19 13 1 19 11 19 13 1 13 19 16 11 11 13 1 13 11 0 1 11 0 1 11 1 1 11 11 19 11 1 0 1 0 0 19 11 19 0 1 11 1 0 11 0 11 0 1 1 11 1 11 1 19 0 1 1 1 11 13 19 11 1 11 11 16 0 19 1 11 0 0 11 0 19 11 1 19 11 19 0 11 11 19 11 19 11 11 19 0 13 11 19 13 11 19 1 11 11 13 0 1 19 11 0 1 1 11 19 1 1 1 19 19 1 1 19 19 0 1 11 13 1 19 13 1 0 1 13 19 11 19 1 19 11 11 19 19 11 1 19 13 1 13 19 19 11 19 13 11 0 11 11 0 1 11 1 1 19 1 11 11 1 11 1 19 11 0 11 1 11 0 11 11 1 19 11 1 11 0 11 1 1 1 11 11 0 1 11 11 1 0 1 11 1 11 1 11 11 19 1 11 13 11 0 1 19 11 1 11 1 11 1 19 11 11 1 19 11 19 11 1 11 19 11 13 1 11 1 1 0 11 11 11 1 11 1 1 11 19 11 19 1 11 13 11 11 1 1 1 11 19 11 0 1 11 11 0 19 13 1 11 11 1 0 0 1 11 19 11 1 1 11 11 1 11 19 11 1 1 11 19 1 11 19 0 1 11 1 11 1 11 19 11 0 19 13 11 13 11 19 1 11 19 13 19 1 1 1 19 19 11 11 19 13 11 11 11 19 11 1 19 0 11 1 1 11 19 0 11 1 19 11 0 11 11 19 19 1 19 11 19 1 19 1 0 19 19 11 1 11 19 13 1 0 11 1 0 0 11 11 0 0 19 13 19 1 1 11 0 1 11 0 1 11 19 19 11 19 19 11 0 0 11 11 19 11 11 19 11 19 19 1 19 1 13 1 13 1 11 1 19 11 1 11 11 11 1 19 11 13 1 11 11 1 11 1 13 19 11 0 1 11 19 1 1 19 11 19 0 11 19 11 11 19 19 13 0 11 19 1 11 1 0 11 1 11 11 11 19 19 0 11 19 11 11 1 1 11 11 19 11 11 0 19 13 19 11 11 11 0 19 0 11 19 11 1 1 11 19 11 0 0 0 19 11 11 11 1 1 13 11 19 13 1 11 11 19 11 1 19 0 19 0 19 1 11 19 13 11 11 0 11 0 11 0 19 11 1 11 13 1 11 1 1 11 0 11 1 11 1 1 1 11 19 0 19 1 11 1 0 1 0 1 11 1 11 1 11 0 11 0 1 1 1 1 1 13 0 19 13 19 19 0 0 1 11 1 19 11 1 1 0 11 1 1 19 13 11 0 11 1 0 11 19 0 11 19 1 0 19 13 0 11 11 19 1 11 1 19 13 11 11 1 11 13 11 19 11 11 0 0 0 19 0 11 13 0 13 19 11 1 19 1 1 13 13 1 11 11 11 19 0 11 0 1 19 11 11 19 11 0 19 11 0 0 19 13 1 19 11 1 13 11 19 11 19 11 0 13 1 11 11 11 1 19 11 1 0 0 1 19 11 19 13 11 1 1 19 11 11 19 1 11 1 13 1 0 19 1 19 11 19 1 1 11 1 11 19 13 19 11 19 1 11 1 19 0 11 1 13 11 0 19 1 0 11 0 19 1 11 19 11 13 1 0 11 19 0 0 13 0 19 1 0 11 1 13 19 11 1 13 19 1 1 1 13 19 11 13 11 1 11 0 11 0 13 0 11 1 19 11 19 1 1 0 11 0 11 13 11 11 19 11 0 11 13 11 0 0 11 1 19 11 0 1 19 11 11 11 11 13 0 19 11 1 11 1 13 11 0 11 13 19 13 11 11 0 19 11 1 11 1 19 13 1 0 0 13 0 19 11 1 19 19 11 19 11 1 1 1 1 11 1 0 11 1 11 13 0 11 1 13 19 0 0 1 1 0 11 19 1 1 13 0 19 11 0 19 11 1 13 19 1 13 13 11 19 11 13 11 13 0 1 0 11 1 0 0 11 19 11 1 1 19 11 0 1 19 11 11 1 19 11 1 19 1 13 1 19 11 0 1 1 19 13 11 13 11 11 19 0 1 11 19 11 13 0 1 1 19 11 19 11 13 0 1 13 0 0 1 11 19 0 19 1 11 1 19 13 1 11 13 11 11 0 11 1 13 19 11 11 1 13 19 1 19 19 13 0 1 0 19 0 1 11 0 1 11 19 13 1 11 1 19 1 1 19 11 13 1 19 11 11 11 0 0 1 1 11 1 13 19 1 19 11 13 11 1 11 0 13 11 13 19 1 1 1 13 1 13 11 1 13 11 19 0 1 1 1 13 19 19 11 1 19 0 11 1 19 1 19 19 11 11 1 11 0 11 19 11 0 13 11 19 0 11 14 13 0 0 19 11 19 0 19 1 1 13 11 0 13 1 1 0 1 19 1 19 13 11 1 1 1 0 0 11 11 0 11 1 1 1 0 11 19 1 1 0 11 17 1 19 0 0 1 1 0 0 0 1 0 0 11 0 19 11 19 13 11 11 11 19 0 13 1 13 19 1 19 19 0 11 0 19 19 13 11 0 19 13 0 19 11 0 19 1 11 13 19 0 0 11 13 1 1 13 1 11 1 1 0 0 11 1 1 11 19 13 0 0 19 1 0 19 1 19 13 19 0 19 0 1 11 19 0 1 0 13 19 13 1 1 11 19 0 19 11 11 0 0 1 19 19 0 1 13 11 19 13 19 1 13 1 11 19 0 1 11 0 0 1 0 19 13 0 11 0 19 11 0 13 19 1 1 1 0 19 0 19 0 19 0 19 11 19 1 19 1 0 1 11 19 11 0 11 1 19 11 11 1 19 1 11 19 11 11 1 11 19 1 1 1 1 14 19 1 1 19 11 1 1 11 1 19 19 11 11 1 19 1 11 1 11 11 1 16 1 1 11 0 1 13 0 0 19 11 1 1 19 1 1 0 1 11 1 19 13 19 13 19 1 1 0 11 14 1 11 11 19 1 19 11 0 11 0 11 0 0 1 19 0 0 19 19 19 11 0 19 13 0 11 11 0 13 19 19 13 1 11 19 11 13 0 19 1 0 0 1 1 0 0 19 11 19 1 19 11 1 13 19 0 11 19 19 13 19 11 19 13 11 1 19 11 0 1 1 0 11 13 1 19 13 19 13 13 13 0 19 13 11 13 19 11 13 19 19 11 1 1 11 0 0 1 11 1 13 11 19 13 0 1 0 19 13 13 13 13 1 19 11 13 19 13 19 1 19 13 11 0 19 1 1 13 19 13 19 13 11 19 0 13 19 0 13 11 13 13 19 11 13 1 11 1 11 13 11 19 1 1 19 11 13 14 13 19 11 11 13 1 13 11 13 11 13 19 1 19 13 11 13 0 0 13 13 19 11 13 1 13 13 11 0 11 19 11 19 1 19 13 1 13 11 17 0 0 1 0 11 19 1 11 11 1 11 19 0 1 13 11 1 13 11 13 0 0 19 1 13 1 0 1 19 11 1 11 13 11 19 19 11 0 11 11 11 1 19 11 19 11 19 1 19 13 11 13 13 19 13 13 0 19 13 0 11 1 19 11 1 13 13 11 11 1 11 1 11 11 19 1 13 0 0 11 13 13 19 13 19 13 19 1 1 19 1 13 0 13 19 11 13 1 13 0 11 1 19 13 11 0 13 11 19 11 19 19 11 13 1 0 19 11 13 1 13 0 1 0 19 11 1 13 19 19 13 19 1 13 0 1 19 11 1 11 0 13 19 11 19 1 11 11 13 1 13 11 19 13 1 19 1 13 1 19 11 0 1 11 1 0 11 11 13 19 19 11 19 11 19 13 19 13 19 11 1 0 1 11 0 1 0 19 19 13 13 0 13 11 19 11 19 13 11 13 19 19 13 0 0 19 0 19 13 19 19 19 0 0 19 1 1 19 13 11 19 19 19 11 19 11 1 19 11 11 19 0 11 19 13 19 19 11 0 19 19 19 11 0 19 0 11 19 19 13 19 19 13 19 13 19 13 13 13 11 13 0 0 13 13 19 11 13 19 13 13 11 13 11 0 0 0 19 11 0 0 19 11 11 11 13 11 11 13 0 19 11 13 19 0 1 19 13 0 19 1 11 13 1 13 0 19 1 13 19 13 19 13 11 13 1 19 13 19 0 19 1 13 1 0 11 11 19 1 19 13 1 13 1 19 1 1 1 19 13 1 11 1 1 1 11 11 0 19 0 11 1 19 13 0 1 13 19 11 13 1 19 1 19 13 11 1 0 19 0 13 1 19 13 11 11 19 0 19 11 13 1 11 11 11 0 11 0 0 11 11 0 13 19 13 13 19 0 13 19 19 11 13 13 13 11 13 1 13 19 1 1 11 11 1 0 19 1 11 0 11 0 19 1 11 0 1 11 0 19 11 1 0 19 11 13 19 13 11 1 0 0 13 0 11 11 11 0 0 0 19 11 11 19 19 11 0 11 1 0 0 19 11 19 13 0 13 0 13 11 13 19 11 1 13 11 1 19 13 11 19 1 11 1 1 0 11 19 11 0 11 1 0 11 19 0 13 11 13 11 0 11 19 11 13 1 0 11 1 1 11 0 11 0 0 0 0 11 19 0 19 0 11 11 0 0 13 11 19 0 0 19 0 0 11 0 1 1 0 13 19 19 19 11 11 0 13 0 13 11 11 13 11 1 11 19 11 0 11 11 19 11 13 19 11 13 11 13 11 13 11 11 0 19 13 0 1 19 1 11 0 11 13 1 19 1 19 1 19 19 1 1 19 13 0 0 13 1 19 13 1 13 19 13 13 0 0 0 11 1 0 1 19 1 13 19 13 13 1 0 13 1 11 13 11 19 1 11 13 13 19 0 11 19 13 0 13 19 13 0 19 13 11 19 13 11 1 11 19 1 13 0 0 19 19 0 0 0 0 0 0 19 0 0 13 13 11 13 0 13 11 0 13 1 1 13 19 11 13 11 13 11 0 0 0 1 1 13 11 13 0 1 0 13 0 13 1 19 13 19 1 1 1 11 19 11 19 0 19 13 0 19 13 19 1 11 19 11 19 13 11 19 11 19 0 0 13 19 19 1 1 1 11 0 19 11 0 0 0 0 1 19 13 0 11 19 13 1 11 1 19 13 19 19 1 13 19 13 19 11 11 1 19 11 13 19 1 19 13 1 13 13 1 0 11 13 11 1 13 11 1 0 0 19 13 13 0 0 19 0 13 0 0 19 13 11 19 1 0 11 19 11 1 11 19 1 11 19 19 0 13 1 19 1 1 19 13 19 11 11 11 0 11 0 11 11 19 13 11 11 13 19 0 0 19 11 13 13 0 11 0 1 19 19 11 0 1 13 11 11 19 11 13 1 19 11 1 0 13 19 11 1 0 11 11 11 19 13 11 0 19 0 19 11 1 13 13 0 1 13 13 19 13 19 13 11 13 11 0 0 0 11 0 0 11 1 0 13 1 0 1 13 13 19 1 0 19 13 1 0 19 11 0 1 11 0 11 11 0 11 1 13 11 11 13 19 0 1 11 13 0 1 1 1 19 11 0 19 1 1 11 17 1 11 0 19 0 13 11 0 1 11 1 19 0 0 1 1 1 11 0 11 0 13 0 1 11 1 19 0 11 19 1 0 1 19 0 11 0 1 1 1 11 19 13 1 19 19 19 13 11 0 19 13 0 19 1 19 1 19 19 11 11 13 1 0 0 0 19 0 11 19 0 0 1 0 0 19 1 19 0 19 1 19 0 19 1 0 19 11 1 0 11 1 11 1 19 13 11 11 11 19 1 11 0 0 19 1 13 0 19 1 19 13 11 1 19 1 13 0 11 1 13 11 19 19 1 19 11 19 0 13 19 0 0 11 13 19 11 0 13 1 13 19 11 13 1 11 19 11 0 1 11 19 1 13 11 13 11 0 13 19 11 11 14 0 19 13 0 11 13 1 0 13 19 13 11 0 11 13 11 13 1 11 13 11 1 11 19 0 1 11 1 11 11 19 13 19 11 13 11 19 13 11 13 19 13 1 13 1 13 1 13 11 1 11 13 1 13 13 19 0 11 13 1 11 11 1 0 0 19 11 1 13 11 13 13 19 1 19 1 1 11 19 13 11 1 13 1 0 11 0 0 0 0 0 0 19 0 0 1 11 11 13 19 13 0 19 13 19 11 19 11 19 1 1 11 11 0 19 13 11 19 11 11 11 11 19 13 13 0 19 19 13 19 1 19 1 1 1 19 0 11 19 19 1 19 19 19 19 1 0 13 11 19 19 1 19 13 19 19 13 1 13 19 1 1 13 11 19 0 19 13 1 11 13 11 1 11 11 13 0 19 0 1 19 1 11 1 11 1 1 19 11 19 13 19 1 1 13 19 13 1 13 1 1 19 19 1 19 13 1 19 13 19 19 11 0 1 1 19 19 1 19 19 1 13 19 1 13 0 19 13 1 19 19 13 13 1 19 13 19 0 11 1 19 1 13 19 19 1 0 13 19 17 19 0 19 13 14 1 11 1 0 1 1 11 1 1 11 0 0 19 1 11 11 13 19 13 13 19 11 13 1 19 0 0 0 1 0 19 0 11 0 11 19 1 0 0 19 0 13 19 11 1 19 1 19 0 13 19 19 19 13 11 19 11 11 1 11 19 19 11 0 1 13 0 19 11 0 19 13 11 19 13 19 13 11 1 13 1 11 13 1 11 13 1 0 11 1 11 0 0 19 1 1 19 13 0 13 19 11 13 19 13 11 13 13 11 19 19 13 13 19 11 0 19 19 11 0 19 0 11 19 19 13 11 11 13 19 1 11 19 11 13 19 11 13 19 13 13 19 13 13 13 19 0 19 11 13 13 19 1 13 13 1 19 13 11 0 17 11 13 11 19 1 1 11 0 19 1 13 19 13 11 0 13 0 11 19 13 13 13 19 19 13 0 1 11 19 19 1 19 19 19 0 19 11 19 11 13 11 13 11 0 0 19 13 11 0 11 19 19 13 19 11 19 1 0 11 1 0 19 11 0 0 19 0 1 11 11 13 13 19 11 17 1 1 19 13 11 13 19 13 11 19 19 11 0 13 19 11 1 0 11 0 19 19 1 11 13 11 1 13 11 19 11 13 11 1 19 11 0 1 0 19 13 13 19 13 1 11 13 13 0 19 1 0 13 11 13 19 0 1 11 1 13 11 0 11 13 11 0 13 14 0 19 11 13 11 19 13 13 13 19 13 0 19 11 13 11 13 1 13 13 13 11 17 1 11 1 19 11 13 1 0 0 11 1 11 1 11 1 11 15 19 13 1 1 19 0 13 1 19 11 11 19 11 11 0 19 11 1 11 19 13 11 19 11 0 11 13 0 11 11 19 11 13 0 11 11 11 11 13 11 13 19 1 13 11 13 11 19 13 1 13 0 11 19 13 11 13 0 11 11 1 11 11 19 11 19 11 13 0 11 19 1 19 11 13 11 11 11 0 13 0 1 11 0 0 11 19 11 11 11 11 19 13 11 13 19 13 1 0 13 1 13 11 19 13 13 19 1 13 11 19 13 0 19 1 1 0 11 11 1 13 19 11 1 13 11 0 11 0 0 0 13 19 11 13 0 0 11 11 13 11 1 11 13 19 0 11 1 11 0 11 1 0 1 1 19 0 0 11 11 1 0 11 19 0 0 13 0 11 11 1 11 11 13 0 13 11 1 19 13 19 13 19 19 11 11 13 1 13 19 19 1 19 11 0 1 1 19 11 0 11 19 1 19 0 13 0 0 0 13 1 19 13 1 11 0 13 0 19 11 13 19 11 11 0 11 11 0 19 13 19 13 11 13 13 0 13 19 11 11 19 11 11 1 0 13 0 0 1 13 11 13 19 0 13 19 11 13 0 13 13 13 19 13 0 0 1 11 19 19 1 13 13 11 11 1 19 11 0 0 0 0 11 11 19 19 13 1 13 13 19 1 13 11 19 11 1 11 0 11 1 0 0 0 0 0 11 19 13 11 19 13 11 19 13 11 11 0 0 11 11 19 13 11 13 1 19 11 0 1 13 0 13 19 19 13 13 11 1 11 1 11 11 11 11 11 11 1 11 1 19 11 0 13 1 13 11 19 11 19 11 11 13 11 0 11 0 11 19 11 0 11 0 0 0 13 1 13 19 13 13 11 13 19 11 19 11 19 0 13 11 0 19 13 11 0 13 11 11 11 1 1 11 0 11 13 1 1 0 0 0 1 0 11 1 0 13 0 1 13 1 19 11 0 11 13 1 1 0 1 0 19 19 1 0 1 11 13 13 11 19 13 11 13 1 13 0 11 13 0 11 0 13 11 1 0 13 11 0 13 13 0 13 19 11 13 11 13 13 19 1 1 13 0 11 13 11 13 0 11 11 11 11 0 0 19 11 11 13 19 19 13 19 11 13 11 1 19 11 1 11 0 0 11 0 0 13 19 13 0 19 0 13 19 13 11 0 19 11 13 1 1 1 0 0 11 1 11 0 1 0 0 0 1 19 11 13 19 13 0 13 0 13 13 11 0 13 13 19 11 11 19 11 11 0 11 1 0 19 1 0 11 19 1 11 11 0 13 19 13 13 13 13 19 1 1 11 11 13 11 0 0 0 19 11 11 13 19 13 19 0 13 19 11 0 13 19 11 0 11 19 11 19 13 1 0 11 11 0 1 0 11 11 11 13 11 13 19 19 13 19 13 11 0 13 13 11 0 13 0 19 11 1 0 0 1 11 11 0 11 19 11 0 13 19 13 0 19 13 11 13 19 1 11 19 11 11 0 11 13 11 19 0 11 1 11 1 11 0 11 1 0 11 11 19 11 13 19 19 13 13 19 0 1 19 11 13 11 19 13 11 19 13 19 13 11 11 11 19 0 11 19 11 19 13 19 0 13 11 19 13 19 19 19 19 11 11 11 19 1 1 19 0 0 19 1 19 13 0 13 11 13 13 19 19 1 13 11 13 0 19 13 11 13 0 1 1 0 11 19 1 19 11 19 11 0 13 11 19 13 0 19 11 13 11 13 19 13 19 13 0 11 13 13 11 1 13 11 0 13 0 1 11 13 1 19 19 11 13 19 13 0 13 11 13 0 13 19 11 19 13 11 11 0 13 11 19 1 1 19 13 0 1 11 19 0 13 13 19 19 11 13 11 19 13 11 19 11 13 19 13 11 13 11 0 11 0 1 11 1 1 19 1 11 13 19 11 1 0 19 11 13 11 13 11 19 1 11 13 11 1 11 13 13 13 19 13 19 1 13 11 19 13 1 1 0 19 11 0 19 11 1 0 11 11 11 13 11 13 11 0 13 11 13 0 11 1 19 11 0 19 11 11 0 1 11 19 0 13 11 13 0 19 1 19 11 13 1 11 0 13 0 0 19 19 0 1 0 0 19 13 0 11 1 19 11 19 13 0 19 11 13 19 0 19 0 19 13 19 11 11 13 19 11 1 0 0 13 0 11 1 19 11 11 0 19 0 13 19 13 13 13 11 13 13 11 13 13 13 11 19 0 13 0 19 13 1 19 1 19 13 11 0 19 13 13 11 13 0 13 13 11 19 11 13 11 13 13 11 13 0 11 0 0 19 0 0 19 13 0 0 13 11 0 13 0 0 0 13 19 0 1 0 19 0 0 11 1 13 13 13 11 19 19 11 19 1 11 0 13 1 11 0 13 19 19 13 11 19 11 1 0 1 19 1 13 19 0 1 0 19 13 1 1 13 11 0 1 13 19 11 0 19 19 19 11 0 13 11 0 13 1 11 11 19 13 0 13 19 11 19 1 1 13 11 0 13 11 13 19 19 11 13 11 19 11 13 0 13 19 11 13 19 11 1 0 19 0 0 11 19 13 0 13 11 1 1 19 19 13 19 11 19 0 13 0 11 13 19 1 13 19 11 11 11 1 0 19 11 13 1 19 0 13 11 11 19 19 1 19 11 1 11 0 19 19 1 19 19 11 0 19 0 19 1 13 0 19 1 13 0 0 11 11 1 11 13 19 1 0 19 0 11 19 1 1 19 1 13 19 11 13 11 13 1 0 0 13 11 13 0 11 19 0 0 0 1 0 0 0 11 0 0 19 11 0 1 19 0 1 11 19 0 0 11 0 19 1 11 0 19 0 0 0 0 1 19 11 11 1 11 13 19 13 0 11 0 0 11 1 11 1 11 0 0 19 1 1 1 11 1 1 0 11 19 1 19 1 11 19 13 11 11 1 13 11 13 13 0 13 11 19 11 13 11 11 13 0 11 19 11 19 11 19 11 19 13 11 11 0 1 13 19 11 0 11 19 11 11 19 11 1 11 11 11 1 1 19 11 17 11 11 1 19 1 1 19 1 19 0 11 0 1 1 11 1 0 19 19 1 19 11 1 11 11 1 11 14 1 1 11 19 1 19 11 11 0 11 19 0 1 0 19 1 11 19 19 0 19 19 1 0 0 0 11 19 11 11 0 19 11 1 19 1 19 1 19 19 1 1 11 19 1 19 13 19 1 19 11 13 19 0 11 0 1 0 11 19 0 19 0 11 0 11 19 0 19 1 13 13 13 0 0 11 13 11 19 11 19 19 13 19 1 1 13 19 0 1 1 19 11 13 19 13 19 0 1 11 19 13 11 1 0 19 11 19 13 0 13 0 1 13 19 11 19 11 1 19 1 13 1 11 13 1 11 19 0 19 13 19 11 11 19 11 19 1 1 19 0 11 13 19 19 13 11 13 19 11 0 1 1 13 19 1 11 1 19 11 11 19 11 1 0 19 11 11 1 19 1 11 13 19 19 19 11 19 13 13 19 19 19 0 11 0 19 11 1 0 0 11 13 19 1 13 1 19 11 13 13 19 19 1 19 13 13 0 1 0 19 11 1 13 0 0 13 11 13 0 1 11 19 0 13 19 13 1 19 1 19 0 0 19 13 1 19 13 11 0 19 0 11 11 0 13 14 11 19 1 11 11 1 0 0 0 19 11 0 0 11 13 19 0 13 19 0 19 11 1 19 13 19 13 0 19 13 19 0 1 1 11 1 19 0 1 0 13 13 11 13 0 19 1 11 0 11 11 11 11 1 11 19 11 19 0 1 11 19 13 11 19 13 1 0 13 11 1 13 11 13 0 0 0 11 13 19 13 1 19 1 0 11 11 19 11 11 1 1 17 11 11 19 1 11 13 1 0 11 13 11 19 11 11 13 11 0 1 0 11 0 0 19 14 0 11 1 13 11 13 19 13 19 13 13 11 0 19 11 11 19 13 0 0 19 19 11 19 11 0 11 19 0 11 11 11 0 0 19 11 11 0 13 11 1 19 13 11 19 1 13 11 0 11 13 19 0 1 19 1 11 0 0 19 19 1 0 14 1 11 19 11 0 19 1 19 11 0 0 11 0 11 0 1 11 13 1 0 0 11 11 11 14 11 11 11 19 11 1 0 11 19 11 1 11 19 13 0 0 13 11 11 1 1 13 11 19 0 11 19 0 11 0 0 1 1 11 11 0 19 1 0 19 13 1 11 19 11 11 1 19 19 14 13 1 0 0 0 14 11 19 11 13 1 11 13 0 13 1 0 1 1 11 13 0 1 11 1 1 1 19 0 19 1 19 1 19 1 11 19 1 11 11 1 1 1 11 1 11 11 0 1 19 1 11 19 11 11 11 19 11 11 0 0 11 19 14 11 0 19 14 1 19 13 19 11 19 1 0 11 0 19 11 0 19 11 0 19 11 0 19 11 19 11 19 0 1 13 1 11 13 19 11 0 0 19 14 13 11 19 11 11 11 0 11 1 1 0 19 1 1 1 19 11 0 1 1 1 19 0 14 1 11 11 1 1 11 1 1 1 11 11 11 0 1 1 0 11 0 1 19 0 0 11 19 11 11 1 11 0 11 19 11 19 13 11 19 19 11 1 0 0 11 11 0 0 11 19 11 19 11 11 19 19 11 11 13 11 19 19 11 11 11 19 11 19 13 11 11 19 0 1 11 13 19 13 0 19 0 11 13 11 1 19 11 11 19 11 19 13 11 14 11 11 1 1 11 13 0 1 11 19 11 0 19 19 19 1 0 11 1 0 11 0 1 0 0 19 11 19 11 19 1 19 11 11 19 0 0 0 0 1 11 19 13 19 0 19 13 19 0 0 1 11 19 19 11 0 11 1 19 11 13 0 11 13 19 0 19 1 13 11 19 13 11 19 13 19 13 11 13 11 1 19 11 1 1 1 13 1 1 11 0 0 13 11 0 19 0 19 11 11 1 13 19 1 11 0 13 0 11 0 11 11 0 0 13 13 11 19 11 13 11 11 11 11 1 11 0 11 11 1 0 0 0 13 11 13 11 13 11 19 13 1 11 1 11 11 0 11 11 11 0 13 11 19 13 1 11 13 0 13 11 13 19 11 1 11 0 0 0 19 14 1 1 1 1 19 0 0 0 19 11 0 11 13 0 0 11 19 19 19 13 19 1 1 11 19 11 1 11 19 11 19 11 0 0 19 11 13 19 13 19 11 13 11 19 11 19 13 11 1 19 11 19 1 1 0 0 19 0 19 19 11 0 19 11 11 19 11 19 19 11 19 1 1 11 19 0 1 11 11 19 0 0 19 13 0 11 19 19 19 11 13 11 0 13 1 11 1 11 1 11 19 19 1 11 13 1 1 11 0 11 19 13 19 13 1 19 19 11 13 11 19 11 19 11 11 11 19 0 11 13 13 19 13 19 19 11 1 13 0 11 11 11 19 11 1 11 11 0 0 11 11 13 11 19 11 13 19 11 11 11 0 13 19 19 1 11 19 1 1 1 19 13 0 19 19 0 19 0 13 19 11 11 11 1 19 0 11 11 19 0 1 13 13 11 19 1 19 13 11 19 19 0 13 13 19 13 19 19 11 13 11 19 13 13 11 11 19 11 11 19 11 1 19 13 19 13 13 19 0 11 13 19 0 13 19 13 19 13 13 19 13 13 11 19 13 0 1 19 0 19 1 11 0 19 1 11 19 13 0 13 13 19 13 19 13 19 13 13 19 0 13 19 11 11 13 11 1 1 0 11 11 13 1 19 1 11 13 11 19 13 11 13 0 19 13 0 1 1 1 11 1 13 13 13 1 19 13 1 19 0 0 11 0 1 11 19 1 13 11 19 1 11 19 13 13 13 13 13 0 1 19 11 13 11 19 13 19 0 1 13 19 0 0 11 19 19 13 11 0 0 13 11 1 13 1 1 1 1 19 19 13 1 19 13 0 13 1 14 11 13 1 1 19 13 1 13 1 11 1 1 1 1 1 1 0 11 19 19 11 11 1 19 11 0 13 0 1 11 13 19 11 1 13 19 11 1 11 13 19 1 1 11 1 1 0 1 11 0 11 11 13 11 1 11 1 13 11 13 19 13 0 0 13 14 1 1 1 13 14 13 11 14 19 0 0 11 1 11 0 11 11 13 13 11 19 13 13 19 11 13 0 11 14 11 1 11 1 11 19 13 1 19 1 11 1 0 0 19 11 0 1 11 1 14 11 19 1 1 1 11 11 1 1 11 0 0 1 0 11 19 1 11 19 13 11 11 1 13 11 19 11 11 0 13 1 14 0 1 0 1 0 1 1 0 0 1 0 0 19 0 1 1 11 13 11 0 19 11 1 13 1 1 13 11 19 0 1 19 1 1 19 11 1 1 1 1 1 19 19 0 1 1 19 1 19 19 1 1 11 19 1 1 1 19 11 1 11 1 1 1 1 19 1 1 1 19 1 1 19 11 14 0 1 19 11 11 1 1 1 19 15 1 1 19 0 11 11 15 19 0 0 11 1 11 1 11 0 11 0 0 0 1 11 1 0 11 11 11 0 0 0 1 1 0 11 0 11 0 11 1 1 0 11 11 1 1 1 1 11 1 19 19 1 0 19 0 1 1 11 1 19 19 11 17 11 11 1 0 0 0 0 11 0 19 11 1 11 1 11 13 0 11 19 1 1 1 11 11 0 11 11 19 1 13 0 11 1 19 13 0 19 1 19 1 16 1 19 15 1 19 11 11 11 0 0 0 0 0 0 11 1 0 1 11 11 1 11 1 11 11 0 0 0 0 0 0 1 0 1 0 1 1 1 11 19 13 19 11 1 11 0 0 1 11 0 0 14 11 1 1 0 11 0 11 1 1 11 0 19 1 0 1 11 1 11 0 11 11 0 1 11 19 11 19 11 0 11 0 11 11 1 1 11 11 11 0 0 11 0 0 0 19 11 0 0 1 11 0 0 1 1 11 11 1 11 1 13 19 11 1 1 1 1 11 1 19 1 19 1 1 11 19 19 1 1 19 1 1 19 1 0 1 11 11 11 1 19 1 1 1 11 19 11 1 11 0 1 0 0 0 0 0 0 0 0 0 11 1 0 0 13 0 11 13 14 11 19 11 19 0 0 1 11 14 11 11 19 11 13 0 13 11 1 19 0 19 13 19 11 0 1 1 13 0 1 0 11 1 19 14 14 11 1 0 1 19 1 19 1 11 0 1 19 1 13 19 0 0 14 19 11 1 0 13 11 11 19 19 13 0 1 19 1 0 13 19 11 13 1 13 11 19 11 19 11 19 11 0 19 0 19 0 19 11 11 1 19 19 13 19 13 19 1 19 0 19 13 11 13 0 19 19 11 19 19 19 11 0 19 0 0 19 13 0 19 0 19 0 13 13 13 13 11 13 0 13 0 13 19 11 13 11 1 13 19 1 11 19 0 19 1 19 11 13 19 11 0 13 11 13 0 19 13 13 13 13 0 19 13 13 13 1 13 19 11 1 13 19 13 13 1 0 11 19 13 19 19 1 13 13 0 19 11 13 13 13 0 13 13 19 13 13 0 19 13 1 0 13 19 1 19 15 13 11 1 0 1 11 19 11 19 11 1 19 0 1 1 13 1 19 1 13 19 13 13 13 13 19 13 19 13 0 1 19 11 19 0 13 11 13 1 11 13 1 19 19 13 13 13 1 19 13 13 19 11 19 13 11 13 19 1 19 11 13 0 13 19 0 1 13 19 13 1 19 13 13 1 1 13 11 0 11 19 0 1 19 0 11 19 11 13 19 0 1 0 19 13 19 13 19 13 13 0 19 11 0 13 1 19 13 19 11 11 0 19 0 19 11 19 11 19 13 11 0 11 19 1 11 1 1 19 19 19 13 11 1 1 19 13 19 11 1 19 1 19 0 1 11 0 0 19 19 11 19 11 19 13 13 0 11 13 19 13 19 11 1 19 11 11 0 1 11 11 19 11 0 19 11 0 0 19 19 11 19 1 13 1 11 19 13 0 11 1 19 11 1 11 13 19 11 1 13 11 19 0 19 19 19 19 0 19 11 19 13 19 13 19 11 19 1 0 19 11 0 19 11 19 0 1 0 1 0 19 0 0 19 0 0 19 0 19 13 13 19 1 0 0 19 0 0 0 0 0 11 1 19 0 19 13 1 1 11 0 13 1 11 13 19 11 0 1 13 11 1 0 13 19 13 13 19 19 13 11 13 1 13 19 11 0 0 11 19 19 13 11 19 11 13 1 11 19 13 0 1 0 19 0 13 19 11 13 19 11 1 13 13 13 19 19 19 11 0 13 13 11 1 13 19 11 13 11 1 11 19 11 19 1 13 19 13 11 19 11 1 19 13 0 19 13 0 11 11 19 13 11 19 1 13 19 13 19 11 13 11 19 13 19 13 19 13 13 19 13 11 13 11 19 11 11 13 1 1 0 13 19 0 19 0 13 19 19 11 19 0 13 1 13 19 19 11 19 19 13 11 0 11 11 0 13 19 19 19 0 11 13 19 13 19 13 19 13 11 0 1 11 0 19 11 1 19 11 19 11 19 19 13 13 19 13 13 11 13 11 13 13 19 0 19 13 0 13 0 11 1 0 19 11 13 19 11 0 13 11 19 0 1 11 13 1 11 0 0 19 0 19 19 0 0 11 13 19 13 11 0 13 13 13 0 13 1 11 0 19 0 0 1 19 0 19 11 19 0 13 13 1 19 11 19 0 13 19 11 13 1 19 13 19 1 19 19 19 11 13 1 0 13 11 13 19 0 19 1 13 19 13 11 19 0 19 13 19 19 11 13 19 13 1 19 11 11 0 13 11 0 0 19 19 11 1 13 11 11 19 13 0 1 1 19 13 13 19 0 13 19 19 19 13 19 0 13 19 13 13 11 13 0 19 11 11 1 11 11 11 1 11 13 13 11 1 19 11 11 14 1 13 1 1 19 0 1 11 11 13 19 13 13 11 13 11 13 13 1 13 13 19 11 13 11 13 1 0 1 11 0 13 11 1 1 1 11 1 19 11 1 1 0 19 1 11 1 1 11 0 11 1 13 11 11 11 11 11 13 19 13 11 13 1 1 1 1 19 1 11 1 1 1 19 0 0 19 1 19 0 1 11 11 0 1 11 1 11 13 1 13 19 1 13 1 11 0 11 19 11 11 19 15 11 13 19 11 14 1 1 0 1 11 1 11 1 0 0 11 1 0 19 14 13 11 11 19 11 1 11 11 19 11 19 13 1 1 11 1 19 1 11 1 19 11 0 0 11 13 1 19 1 19 11 19 1 1 0 19 11 0 1 13 11 1 19 11 13 11 1 11 19 17 13 1 11 1 19 13 19 11 1 11 13 19 0 11 19 1 0 1 1 0 11 1 11 16 14 11 0 14 19 11 19 0 1 13 11 19 11 13 13 11 11 13 19 1 11 19 1 1 13 1 1 0 1 0 11 19 11 11 19 13 19 1 19 11 19 13 0 1 19 0 13 11 1 19 13 1 13 13 1 14 11 1 1 1 0 0 1 19 11 11 1 13 19 13 1 0 19 11 1 13 11 19 19 1 11 1 11 0 11 1 19 0 1 11 1 19 0 19 1 11 13 19 11 13 19 11 13 16 19 11 11 11 1 11 0 0 11 19 11 1 19 11 1 11 11 13 19 11 19 11 19 1 13 19 11 11 13 1 11 19 0 1 19 11 11 11 0 0 0 0 19 11 0 19 16 19 11 13 11 19 11 0 1 11 19 11 1 15 11 17 11 0 0 14 0 11 11 1 11 19 11 1 0 0 13 11 11 0 13 0 13 1 1 1 1 19 19 1 11 1 0 11 1 19 11 14 11 13 14 13 11 1 1 1 13 13 1 1 13 11 19 11 1 1 0 0 1 19 1 0 19 0 11 14 0 14 0 1 1 13 19 11 11 0 11 19 1 1 11 11 13 1 0 0 19 1 0 0 19 11 14 0 1 13 11 1 19 1 19 1 11 13 11 13 13 11 19 1 13 11 11 19 1 13 19 0 0 1 1 11 1 11 13 0 19 11 1 19 13 0 13 14 19 1 13 19 13 11 13 19 1 1 13 13 0 13 11 11 1 0 19 19 13 1 11 13 19 13 11 1 13 19 11 1 1 13 0 1 11 13 1 1 13 11 1 19 11 13 11 0 13 0 19 1 13 19 1 1 1 11 11 0 19 19 0 19 0 11 13 1 19 11 11 19 13 11 1 19 19 1 19 0 1 0 1 13 19 11 0 1 1 0 19 1 0 19 1 0 0 0 1 1 19 1 0 1 11 11 14 0 19 16 19 19 19 1 0 11 1 0 11 1 19 16 19 11 1 19 1 0 11 19 19 0 1 11 1 1 11 0 19 1 19 11 19 0 11 19 13 13 1 19 11 1 19 1 0 0 11 1 19 19 19 11 1 11 11 11 11 19 1 19 19 1 19 1 19 11 1 0 19 19 19 11 19 1 11 1 19 0 11 0 11 0 11 1 11 11 0 1 1 0 19 1 11 19 1 13 19 0 19 13 11 19 13 19 11 19 19 19 11 1 11 0 1 19 19 1 1 11 11 1 1 19 11 1 0 19 13 19 1 19 13 19 11 19 11 19 13 19 13 11 1 11 0 1 0 11 1 19 11 0 1 19 19 11 1 11 0 19 19 11 19 1 1 11 1 11 1 1 1 1 0 0 11 19 0 11 0 1 11 11 1 11 19 11 11 11 1 1 11 11 11 19 0 11 1 19 11 1 0 11 1 19 11 19 1 1 19 13 0 19 13 13 11 1 19 11 1 0 11 11 19 11 1 19 11 0 1 11 19 11 11 13 11 19 19 13 11 19 11 19 11 11 19 13 11 19 1 13 13 19 1 19 1 16 1 11 1 15 0 1 0 16 11 1 13 1 1 19 0 1 19 0 19 11 19 1 13 19 1 19 0 13 11 19 13 19 11 0 19 1 19 11 1 0 19 1 13 13 0 11 19 19 1 11 19 13 19 1 19 1 19 13 19 11 11 19 19 19 1 11 19 11 1 13 0 0 1 1 1 19 0 1 1 19 1 1 1 11 1 11 1 1 11 11 19 0 11 19 11 0 19 11 13 0 19 1 1 1 19 19 1 19 11 0 1 1 11 1 11 1 1 19 15 1 11 13 1 1 19 19 13 19 19 1 19 13 0 1 0 1 19 1 19 1 19 0 19 1 11 11 19 1 1 1 1 1 1 11 1 11 0 19 11 1 19 0 1 0 19 1 11 19 11 11 13 1 1 19 19 1 11 0 1 11 1 19 11 19 11 1 19 11 1 1 1 11 1 1 11 11 1 0 1 1 19 19 1 1 19 11 1 19 11 19 1 11 19 1 11 1 0 11 1 0 11 11 19 11 1 11 19 11 1 19 1 11 11 19 1 13 19 13 11 19 19 11 19 11 1 1 1 11 11 1 11 19 11 1 11 19 1 1 19 11 19 11 13 11 19 13 19 1 11 11 11 11 19 11 1 11 1 0 19 11 1 13 1 11 1 19 19 19 19 11 13 19 11 19 11 1 11 19 1 19 19 1 13 13 0 11 19 15 11 13 13 11 13 13 19 11 11 11 11 19 1 11 0 19 13 11 11 1 19 13 19 1 0 19 13 19 11 1 19 11 13 14 1 13 11 11 19 11 13 11 11 1 1 11 1 11 14 1 11 11 19 1 11 19 1 11 1 11 19 1 11 19 1 11 0 0 13 11 19 11 1 19 1 19 11 13 15 1 11 0 11 11 11 13 11 1 1 1 11 11 11 19 15 14 11 15 0 19 11 11 1 11 1 0 13 13 14 19 11 1 19 1 0 13 1 1 14 11 13 1 11 19 13 11 11 0 1 19 11 19 1 1 1 11 0 11 1 15 1 17 1 19 17 1 13 13 19 13 11 1 1 1 1 11 11 1 0 17 13 11 11 13 19 1 13 19 11 1 11 1 11 0 15 11 19 1 1 11 19 11 0 11 1 11 13 11 1 13 19 1 13 19 13 11 1 13 19 1 19 11 11 13 11 11 1 19 0 1 1 11 11 1 0 11 11 11 19 1 19 11 14 0 0 15 13 11 11 0 13 19 0 19 0 13 11 13 13 1 1 1 11 1 13 1 11 13 19 0 13 11 11 15 1 11 13 19 0 19 11 13 11 13 19 11 13 1 11 13 13 1 13 1 0 19 13 11 1 13 11 1 11 0 11 0 13 0 1 0 1 11 1 11 0 1 11 1 0 1 16 13 19 11 13 11 1 19 11 11 19 11 13 1 11 13 19 11 1 15 11 11 0 0 1 19 0 15 0 1 0 19 1 13 11 1 11 13 15 19 11 13 15 0 11 13 0 11 19 11 11 11 1 1 11 11 0 11 0 0 1 19 11 1 1 1 19 0 1 19 1 0 15 1 0 13 1 11 11 0 11 19 11 11 1 11 0 0 0 11 13 0 19 0 0 15 19 1 1 0 11 0 15 19 0 11 1 11 0 1 1 19 11 11 11 1 1 13 11 1 1 13 13 1 0 19 13 0 1 0 0 19 11 0 1 0 15 15 19 11 0 0 13 1 11 19 13 19 1 11 1 0 0 1 1 19 11 1 1 11 19 11 1 11 11 0 11 19 0 19 1 13 11 13 19 11 11 11 13 15 13 19 13 0 19 0 1 19 0 11 1 1 19 11 0 19 19 13 19 19 1 1 13 19 19 1 11 19 1 19 1 11 19 11 19 1 11 0 0 0 0 1 13 11 1 19 11 1 1 19 13 0 13 15 0 13 19 1 11 13 11 15 19 1 1 1 19 19 11 0 0 11 11 0 11 11 13 0 13 13 19 13 11 0 13 13 11 19 13 19 13 11 13 11 1 19 13 11 1 13 11 13 11 0 11 1 0 11 19 13 19 11 13 19 11 19 11 13 0 0 13 11 0 1 0 1 0 19 1 1 13 19 1 13 11 0 19 13 13 11 19 13 19 0 13 13 0 19 1 19 11 1 11 13 0 11 0 11 1 11 15 0 1 1 13 0 11 1 1 19 13 1 11 1 11 13 0 13 11 0 11 13 0 1 19 1 13 11 1 19 0 13 1 13 13 13 11 0 13 1 11 13 1 13 1 11 0 15 0 19 11 0 19 1 19 19 11 11 1 11 19 13 13 15 11 13 19 13 13 19 11 13 11 0 11 13 11 1 19 13 13 11 19 1 1 11 11 11 19 19 0 0 0 11 11 0 1 11 0 0 11 13 19 0 11 0 1 0 11 19 1 15 13 11 19 1 1 1 19 1 13 19 13 1 19 13 1 1 19 11 13 11 1 19 11 13 11 19 19 11 1 11 13 11 1 11 19 1 11 11 13 11 0 11 11 11 19 0 11 1 13 19 1 11 11 1 0 11 1 19 19 1 19 0 13 11 13 11 11 11 13 1 0 0 0 1 19 15 1 19 1 15 1 1 13 1 11 13 11 1 0 13 0 0 15 1 19 11 11 0 11 19 11 19 11 11 0 13 11 1 11 19 11 11 0 11 1 11 1 11 1 13 1 0 11 0 0 19 11 11 11 1 19 1 0 11 11 0 0 1 11 11 0 0 19 1 0 19 1 11 0 11 11 19 0 0 11 11 1 19 0 11 0 14 11 13 11 19 13 19 1 11 1 1 19 1 17 19 11 1 11 19 19 11 11 11 1 11 14 19 11 0 1 15 11 1 1 1 1 0 11 13 19 1 11 1 1 19 1 0 19 11 15 1 16 11 19 11 11 1 1 0 0 1 11 19 1 11 11 1 1 11 11 0 19 11 1 11 0 0 11 0 11 0 11 0 1 0 0 1 0 15 0 0 0 0 11 0 0 0 0 11 11 1 11 1 11 1 19 11 11 1 11 1 11 11 0 19 1 0 19 11 11 11 1 0 0 0 1 0 0 11 11 19 1 0 1 0 11 0 11 11 1 11 0 11 0 11 0 0 19 11 11 1 11 11 0 0 0 0 11 19 11 1 19 1 19 11 11 0 0 0 0 0 0 0 19 11 1 1 15 1 19 1 19 19 11 0 1 11 11 1 1 11 1 11 11 13 0 1 11 19 0 1 0 0 0 1 0 0 0 0 0 0 0 19 0 19 11 19 0 11 0 11 19 11 1 19 1 11 19 0 1 11 19 11 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 11 1 1 11 0 1 0 11 0 19 11 19 11 1 17 11 11 1 19 1 1 0 0 1 11 1 13 13 11 1 0 19 1 0 1 1 1 1 13 1 11 1 1 1 1 11 0 13 15 1 1 1 11 1 11 0 11 1 0 11 1 19 1 19 19 11 19 1 19 1 11 19 1 1 1 1 1 11 0 1 11 1 1 11 19 1 1 1 1 19 11 1 13 1 1 1 0 11 1 11 0 1 0 1 1 11 0 1 11 1 1 0 0 0 0 0 0 0 11 1 0 0 0 17 0 0 19 1 11 11 11 0 11 1 0 11 11 0 0 11 11 1 0 1 0 0 0 0 0 11 0 19 0 11 1 1 11 0 11 11 1 11 19 1 19 11 1 1 19 1 15 11 0 19 0 0 11 19 1 19 1 1 1 1 19 11 0 19 14 11 19 1 11 1 1 1 1 11 19 13 11 19 1 1 0 1 0 19 1 11 16 0 19 1 1 0 1 1 11 19 1 1 19 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 11 0 0 0 0 0 0 0 1 0 0 0 0 1 11 0 11 1 1 0 1 0 11 0 19 0 11 19 17 1 11 11 19 11 11 1 19 11 1 1 15 0 11 1 11 11 1 13 11 1 19 1 1 11 1 16 0 1 16 1 0 19 19 0 0 19 0 1 19 1 11 11 1 19 11 11 17 19 1 11 1 11 1 11 1 1 11 19 0 11 1 1 11 11 1 11 1 1 11 1 1 0 0 11 1 11 11 1 11 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 1 11 0 0 1 0 0 11 1 0 11 13 19 11 11 0 11 11 1 19 11 11 1 11 0 1 0 0 0 0 0 11 0 0 11 11 0 11 11 0 0 0 0 0 13 11 15 13 11 15 0 0 11 1 0 0 0 11 0 19 11 0 0 1 11 0 19 11 11 1 1 14 1 19 14 1 19 1 16 11 19 19 0 13 11 11 19 0 0 0 0 13 13 13 19 11 1 1 0 11 11 19 1 1 13 11 1 11 1 1 0 0 0 0 0 0 0 0 0 0 1 11 1 11 0 1 19 1 11 13 11 19 1 11 1 1 1 11 1 11 15 1 0 0 0 0 0 0 0 0 0 0 0 1 11 0 11 1 0 11 0 0 0 0 0 0 0 0 0 0 1 11 1 0 0 0 0 0 0 0 0 0 19 13 11 15 0 0 11 1 11 13 16 1 19 11 19 1 1 1 1 1 19 13 1 0 11 13 11 0 0 1 0 0 0 0 11 0 1 11 0 0 0 0 0 1 0 0 0 19 11 1 19 11 19 0 11 19 17 19 1 14 1 14 13 19 11 1 13 1 1 1 0 11 1 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 1 0 0 11 0 11 0 0 0 0 0 19 0 19 11 0 0 1 1 0 0 1 19 1 11 1 11 19 0 1 11 1 19 11 19 11 15 19 1 15 1 11 1 0 11 0 0 0 0 0 11 0 0 11 1 11 19 1 11 0 1 0 0 0 13 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19 11 11 1 0 1 0 0 1 0 0 0 0 0 0 1 0 19 11 1 0 19 1 19 0 19 0 11 1 1 11 0 1 0 0 0 0 1 0 0 1 0 11 0 1 11 19 11 1 0 0 19 11 11 19 11 13 19 11 1 1 11 11 11 11 11 19 11 0 1 0 0 0 0 19 19 0 0 0 0 0 0 19 1 0 11 0 11 19 0 11 1 11 0 1 1 11 0 0 0 0 0 0 19 0 0 0 0 11 11 0 0 0 1 19 0 0 13 0 0 11 19 13 1 19 0 13 19 19 1 19 11 19 13 19 1 0 11 1 1 19 1 0 0 0 0 19 1 0 1 0 0 0 0 0 13 0 0 13 0 19 1 13 1 0 11 13 19 13 1 19 19 13 19 13 19 11 11 19 13 0 11 11 11 13 11 1 0 15 0 19 13 1 13 13 19 0 13 13 13 19 14 13 13 13 13 13 13 11 11 1 13 11 13 11 13 11 1 13 1 19 13 1 0 13 0 0 13 13 13 0 13 0 19 13 19 13 0 19 19 1 15 0 0 0 11 1 13 19 11 0 13 11 11 1 13 11 11 13 0 0 15 1 11 13 13 11 1 0 1 15 0 11 0 15 0 0 0 0 16 0 0 13 0 13 11 0 1 19 0 11 13 19 1 1 11 1 11 1 1 1 19 1 11 11 1 11 0 0 0 11 11 13 1 0 1 11 19 11 1 19 11 1 19 13 19 1 11 1 1 1 1 19 11 11 0 1 11 11 11 1 0 0 0 0 0 0 0 0 0 0 0 13 19 1 13 11 0 1 0 11 15 11 19 0 11 15 19 19 11 1 1 11 0 0 11 1 0 1 1 19 11 0 0 11 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 19 0 1 0 1 19 11 1 19 11 1 1 1 0 0 0 0 11 11 19 0 11 0 19 1 15 0 11 19 15 1 11 1 19 1 1 11 1 11 1 19 11 1 14 1 19 19 1 11 19 11 1 1 1 19 1 1 19 11 1 19 11 1 11 1 1 11 1 0 19 11 1 11 0 19 11 1 1 11 19 1 1 1 1 16 11 0 11 0 19 1 19 11 11 11 11 1 19 11 11 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 13 1 0 0 1 11 13 0 11 0 0 0 1 0 0 0 1 19 0 11 15 19 13 0 1 0 11 11 19 19 11 1 11 0 0 19 11 0 0 0 0 0 0 0 1 1 15 15 0 1 15 0 11 1 0 11 19 11 11 11 1 13 19 1 11 1 0 19 14 0 0 11 11 0 0 19 0 0 0 0 0 0 19 0 0 0 0 0 11 19 0 0 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 0 19 0 0 11 0 0 11 0 0 0 0 19 0 0 0 19 19 19 0 0 11 1 0 11 19 19 1 19 1 11 1 1 1 13 1 1 1 11 13 11 0 11 13 11 19 1 19 0 11 19 11 0 19 1 19 19 11 1 19 11 1 1 0 0 0 0 19 11 11 11 19 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 19 0 0 19 19 19 0 0 0 1 11 0 0 19 0 19 0 0 0 19 0 0 0 0 19 0 0 0 0 0 0 0 19 11 19 11 0 19 1 15 0 11 1 11 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 1 19 11 13 1 0 0 19 11 11 0 0 13 19 11 0 1 0 11 1 19 11 1 11 19 1 11 11 1 0 11 1 1 1 0 1 1 1 11 11 16 19 0 1 11 19 11 1 1 11 19 11 11 19 11 1 19 1 0 1 19 1 1 1 1 1 11 15 11 1 11 1 0 11 0 11 19 11 1 11 1 11 11 19 1 11 11 1 11 1 11 1 11 1 11 0 0 11 11 0 11 13 11 11 1 11 1 1 0 0 0 0 0 0 0 11 1 1 11 0 0 0 0 0 11 19 19 19 0 0 11 0 19 0 11 11 0 0 0 0 0 1 11 19 1 11 11 0 0 0 0 0 0 0 11 11 0 0 0 11 13 15 11 1 1 11 11 0 1 19 0 1 11 1 11 19 0 11 11 1 11 0 0 19 13 0 19 11 11 0 11 0 0 0 0 11 11 11 1 0 1 19 11 0 1 11 1 1 1 19 1 1 11 11 0 0 1 0 11 1 11 0 0 0 1 19 1 11 0 0 0 0 11 0 0 0 11 0 11 11 1 0 11 0 0 11 11 13 0 11 0 11 0 0 11 0 11 1 19 19 11 0 1 1 19 19 11 1 11 13 11 0 19 13 11 13 0 0 19 1 11 1 11 1 19 1 0 0 0 0 0 19 19 11 1 11 0 0 0 19 11 0 1 0 0 0 0 0 1 11 11 0 0 0 11 19 1 11 15 11 1 19 11 0 19 11 1 1 1 0 0 0 11 19 13 19 0 11 13 1 11 13 1 19 19 1 19 1 1 11 1 0 11 0 1 19 13 1 11 13 0 0 0 0 0 0 0 1 0 0 11 13 11 0 1 1 19 15 1 13 13 0 19 11 0 11 0 13 11 0 1 11 11 1 19 1 11 1 1 19 1 0 19 11 1 11 19 13 11 11 19 0 1 11 0 19 1 1 0 11 1 1 1 16 1 1 1 1 1 1 19 1 11 1 0 0 11 11 0 0 0 0 0 0 11 1 0 19 11 11 0 1 11 13 0 14 1 1 19 11 11 11 13 11 11 0 11 0 0 0 19 0 0 19 0 1 0 19 11 0 11 11 11 11 0 13 11 0 11 19 11 0 13 0 19 0 11 13 11 13 13 19 13 11 1 0 11 15 0 0 19 11 19 0 11 1 11 13 19 1 11 13 0 11 0 11 19 0 1 19 0 13 11 19 11 11 11 11 0 0 1 0 1 0 1 13 0 11 13 0 19 0 11 11 1 19 11 15 1 11 1 1 19 14 19 1 19 11 11 1 19 11 11 1 0 1 19 11 0 1 19 11 1 1 0 1 0 0 0 0 0 0 0 0 0 11 11 13 1 1 0 19 13 0 19 11 19 11 11 1 0 1 0 0 0 0 0 0 19 11 1 13 11 11 19 0 19 17 11 11 11 11 13 13 11 0 19 1 1 0 0 0 1 0 0 13 0 11 13 13 11 13 0 11 1 13 13 11 13 11 11 13 11 0 11 11 13 0 11 11 1 19 0 11 11 0 0 1 19 1 0 19 19 0 11 0 0 0 0 11 0 13 19 11 0 11 13 15 11 13 1 11 11 0 11 13 11 1 0 13 0 13 19 1 13 0 11 1 0 13 13 0 11 13 19 0 13 11 0 13 1 0 13 11 19 19 0 0 1 11 1 0 1 11 0 11 1 13 0 0 19 13 13 19 13 0 19 13 19 19 0 0 19 13 0 11 0 11 0 0 11 1 11 1 11 19 11 19 0 0 19 13 19 1 11 0 13 19 11 19 1 17 19 0 11 1 1 14 0 0 19 0 0 1 0 19 0 11 0 13 19 0 13 13 11 1 11 1 0 0 0 1 0 0 0 0 0 0 0 0 0 19 11 0 19 11 1 19 0 0 0 0 0 0 0 1 0 1 19 11 13 19 0 11 11 0 19 0 0 0 11 11 0 0 0 1 19 11 0 13 0 0 0 13 19 13 11 0 11 1 19 0 0 13 13 1 11 1 0 13 19 0 1 11 1 11 11 11 11 1 0 1 1 1 11 19 11 1 1 0 11 0 0 11 19 11 11 13 19 13 1 19 11 1 13 11 19 11 13 0 13 11 13 0 0 11 19 13 13 11 0 11 19 1 13 14 13 11 19 1 11 1 13 1 11 19 19 0 1 19 0 19 11 19 0 0 0 11 19 11 0 0 11 0 11 19 0 0 0 0 0 11 19 1 0 1 11 19 11 19 11 0 0 1 0 1 0 11 11 19 0 11 19 11 19 19 1 11 0 19 19 1 0 0 0 11 13 19 1 11 19 19 0 11 19 1 0 0 0 0 0 11 11 11 19 0 11 11 1 19 0 0 0 0 19 1 0 0 19 0 19 11 1 19 1 19 0 11 13 0 11 19 1 0 0 19 13 19 0 19 1 13 11 13 0 0 11 13 0 19 1 11 0 14 13 0 11 19 14 19 1 11 19 1 14 1 0 11 11 1 1 0 11 19 11 0 0 11 11 11 0 11 11 1 11 1 11 11 1 1 11 0 0 0 0 0 0 19 19 1 0 19 19 1 15 1 11 0 1 11 11 19 11 1 1 13 11 1 19 1 11 0 13 0 0 19 13 19 19 0 19 13 13 11 13 19 0 13 19 13 11 1 1 0 19 11 1 13 19 13 13 13 13 19 13 19 11 13 11 13 19 13 19 13 11 13 15 0 1 13 17 13 11 1 13 11 1 13 19 11 13 19 13 13 11 0 19 0 1 1 11 19 13 11 13 0 13 1 19 13 13 15 13 13 13 13 13 11 13 15 1 11 1 13 11 13 11 11 1 11 15 1 11 13 0 13 19 0 1 1 0 13 13 19 11 13 13 1 13 13 0 13 19 15 11 13 19 13 19 13 11 0 19 11 13 1 11 0 19 11 13 11 0 11 1 13 1 19 13 11 13 13 13 19 13 1 19 17 13 0 1 11 13 13 11 1 13 1 1 11 13 19 13 11 19 1 13 19 11 1 0 15 0 13 13 19 13 13 0 13 13 13 1 0 13 17 1 1 19 13 0 11 19 0 19 13 0 1 11 13 0 11 19 0 13 1 11 0 11 19 13 0 13 13 0 1 19 1 0 1 1 13 11 1 1 1 13 19 0 19 11 13 0 19 11 11 11 1 13 19 11 13 11 13 19 0 13 0 13 11 13 11 19 11 19 11 11 0 0 19 11 0 11 1 19 13 19 11 13 13 19 0 13 19 13 0 19 11 13 13 19 13 11 19 11 19 11 0 1 1 13 19 1 19 13 11 19 11 0 13 11 0 13 1 19 13 11 1 13 19 13 1 19 13 13 13 11 19 13 15 11 19 11 0 19 1 1 13 0 11 19 11 0 0 11 1 19 0 11 11 13 19 1 13 13 0 13 13 11 13 11 1 11 19 11 15 0 11 1 19 13 1 11 0 19 0 0 11 11 0 0 11 19 0 11 1 0 1 13 1 11 1 19 11 13 1 0 19 11 0 0 15 11 0 11 0 11 19 11 11 13 19 11 13 11 19 0 1 11 13 19 13 0 13 11 19 0 13 11 1 19 11 13 1 0 19 11 13 11 13 19 11 19 1 0 0 11 19 0 11 19 13 13 13 19 13 11 17 1 11 1 0 11 19 11 19 0 11 1 0 1 0 0 1 13 19 0 13 11 1 1 19 13 13 11 11 19 11 19 0 0 11 11 19 11 13 11 1 13 11 11 19 13 0 11 13 13 13 1 11 13 19 19 13 11 0 19 11 0 13 19 11 13 11 1 0 13 11 0 19 0 11 0 1 0 0 0 11 11 13 11 0 0 11 19 11 0 13 19 11 19 0 0 19 0 0 11 0 11 0 11 19 0 11 0 13 13 11 1 13 13 19 11 1 0 11 11 0 0 0 19 1 19 11 0 1 13 0 0 13 0 13 19 11 11 0 11 0 19 11 11 11 11 19 19 1 13 0 13 0 1 19 1 1 11 1 19 11 1 1 11 0 11 19 0 15 1 11 11 0 0 0 0 0 0 0 11 0 0 19 13 13 13 19 13 13 11 13 11 13 13 11 19 11 13 19 1 19 11 19 1 19 0 0 0 0 0 19 0 11 11 19 19 1 11 1 0 11 19 0 0 19 1 11 13 1 19 1 11 0 1 1 11 13 0 13 13 11 15 19 11 0 1 11 19 1 0 13 19 0 11 1 0 11 11 0 13 19 11 19 11 13 11 11 19 0 11 13 0 1 19 11 1 19 1 0 19 11 1 0 0 1 11 11 19 19 0 11 11 13 19 0 1 1 11 19 1 11 1 0 11 11 0 1 0 11 19 0 11 0 1 19 11 19 1 11 1 19 0 11 11 1 11 0 11 11 1 11 1 1 0 11 11 1 19 11 1 11 11 19 13 11 1 19 13 11 19 0 0 0 0 0 19 19 11 1 0 1 1 11 1 11 19 19 11 19 0 11 1 11 0 1 19 11 11 0 0 0 11 0 0 19 19 11 11 19 1 0 19 0 11 1 0 0 0 0 1 0 19 11 1 11 19 0 1 11 1 11 11 1 19 11 19 19 11 11 1 11 0 11 19 11 0 19 1 1 19 11 1 19 1 11 19 1 0 0 0 0 0 0 11 0 11 11 19 0 0 0 11 11 19 11 11 13 19 11 1 0 11 11 19 11 19 19 19 11 1 1 19 11 13 1 19 0 19 1 0 19 1 0 1 11 11 0 0 19 11 19 13 19 11 13 0 11 13 19 0 19 11 13 11 19 0 1 11 11 0 1 11 19 19 13 19 0 19 11 13 0 11 11 11 19 13 0 11 1 11 19 19 13 11 13 11 0 11 19 13 11 13 19 13 11 13 19 13 19 11 13 0 0 11 13 19 11 13 19 0 11 11 19 13 11 13 19 11 1 11 1 11 1 11 13 11 11 11 13 19 13 0 19 11 0 13 0 13 0 0 19 19 11 0 11 0 19 0 13 19 19 19 11 0 19 13 11 19 11 0 0 11 13 19 13 11 1 11 13 19 13 11 0 19 13 19 1 11 19 11 19 0 11 13 19 13 19 11 13 11 19 11 1 19 1 13 0 19 11 19 19 13 1 19 11 19 11 1 19 11 19 13 19 13 19 1 11 19 11 1 13 19 13 0 13 1 1 11 19 19 15 11 0 0 0 11 0 11 0 11 1 19 13 13 11 19 13 11 13 0 0 19 11 13 13 19 11 13 13 13 11 11 0 11 19 13 11 0 11 11 19 13 13 19 0 1 19 19 11 19 19 1 11 0 19 19 19 13 19 13 19 11 1 19 13 11 19 13 19 1 0 11 19 0 0 11 19 0 1 0 19 11 19 13 11 1 0 13 13 1 1 13 19 1 19 11 0 11 19 13 19 0 0 19 0 0 0 11 0 0 19 13 11 13 1 19 1 19 13 1 19 1 1 11 1 1 19 11 1 13 11 0 13 0 19 13 0 0 11 0 15 1 0 1 11 0 1 11 13 0 15 19 13 1 11 1 1 13 11 13 11 13 11 13 13 11 19 0 19 0 13 0 13 1 1 11 13 0 11 11 13 11 13 1 13 0 11 1 1 11 13 0 11 19 1 11 13 11 0 13 13 11 13 13 13 1 11 13 13 1 19 15 11 19 11 1 0 0 19 11 0 0 0 0 19 0 11 19 1 13 11 19 0 19 13 1 19 15 11 19 13 0 19 1 19 11 13 1 0 14 13 19 15 19 1 1 11 1 0 19 13 19 1 1 13 1 15 11 0 1 11 0 1 11 1 11 11 19 13 0 19 13 0 19 19 13 0 13 19 11 11 19 13 19 11 19 0 0 0 19 13 1 11 13 0 13 19 11 13 1 0 0 19 19 1 0 0 19 11 19 0 19 13 19 1 19 13 19 1 1 0 11 19 13 11 19 0 13 19 0 11 19 13 19 13 19 13 19 13 0 13 0 0 11 13 11 19 13 1 1 11 11 1 1 11 0 11 19 13 13 19 13 1 0 19 11 13 19 13 19 13 11 19 13 19 13 19 19 1 0 1 11 11 13 11 0 11 0 1 0 11 11 0 0 1 13 19 13 19 13 13 0 11 11 19 0 11 0 11 13 11 19 11 1 19 19 11 0 13 0 0 11 13 13 13 11 13 11 11 13 11 13 19 13 19 11 13 19 11 11 1 19 1 1 11 0 11 19 11 19 13 11 0 11 0 19 0 19 1 0 0 19 0 19 0 19 19 13 11 0 19 11 0 19 0 0 19 1 0 13 11 13 19 11 19 1 19 0 0 0 0 19 19 1 1 0 19 19 13 11 19 11 0 19 11 1 19 11 1 1 0 11 11 1 11 11 11 13 19 11 13 19 19 1 19 19 1 13 11 1 11 1 1 11 0 11 11 0 19 1 1 13 19 0 11 19 19 11 11 19 11 19 11 11 0 13 11 11 11 13 11 1 0 19 1 11 19 1 0 19 11 19 19 19 1 11 11 1 11 19 11 11 19 1 0 19 1 13 19 19 11 19 11 19 11 11 19 11 13 19 19 13 19 19 0 0 1 19 11 11 19 19 13 13 19 13 11 13 11 13 13 19 13 19 11 13 11 11 13 19 1 11 1 11 1 1 1 1 13 11 0 19 0 19 0 19 11 19 13 0 13 19 13 19 0 0 19 13 19 19 13 19 19 13 13 11 19 11 11 0 11 13 0 11 13 13 1 1 0 19 19 1 0 13 1 19 19 0 13 13 11 11 13 1 19 11 0 11 0 11 0 11 19 19 11 19 1 19 19 1 0 13 0 0 13 13 0 1 13 19 13 0 13 11 13 0 13 11 13 0 0 11 13 11 19 0 11 1 13 1 0 13 19 0 11 13 19 15 11 19 1 1 11 1 11 11 19 14 11 13 19 1 11 15 11 19 11 1 13 1 11 11 19 11 0 13 19 0 1 19 1 1 19 1 11 11 1 13 19 1 11 19 11 1 13 0 11 11 19 15 19 1 19 19 0 11 0 0 0 13 11 1 11 1 11 0 0 19 1 11 0 19 11 11 0 19 19 1 0 0 19 13 19 13 11 11 0 11 13 0 19 11 1 11 19 19 1 11 0 19 13 0 13 19 0 0 1 19 11 19 1 11 19 11 1 11 1 19 11 0 11 15 19 11 1 0 19 0 19 19 19 0 13 19 11 13 11 13 15 1 19 11 13 0 19 0 0 19 0 13 19 13 0 0 1 11 0 19 11 19 11 0 0 11 1 1 11 13 11 13 0 19 0 0 13 11 13 19 13 1 13 13 11 13 19 13 1 11 1 1 0 19 11 19 11 13 0 0 19 11 1 11 11 13 19 0 13 0 19 13 0 11 0 0 13 13 11 1 13 11 19 19 11 0 0 11 19 0 0 19 1 19 19 0 11 1 11 19 11 1 19 11 11 11 19 1 13 19 0 0 13 1 19 11 1 0 1 13 1 19 13 11 14 0 1 1 1 19 13 11 1 19 11 13 11 1 13 13 0 19 13 13 0 19 13 0 11 11 13 11 19 0 11 0 11 1 19 0 11 1 11 0 19 1 0 0 0 1 1 0 13 19 11 13 11 0 13 19 11 1 11 19 1 0 0 0 0 0 11 1 19 1 0 0 0 0 0 0 0 1 11 1 0 1 19 1 0 0 11 1 1 1 1 19 11 0 13 1 19 0 0 13 19 11 13 13 19 0 13 11 19 13 11 13 1 1 19 0 19 0 19 11 0 19 0 11 19 1 11 13 19 13 19 14 13 19 13 13 11 0 19 11 0 0 1 1 0 13 11 0 11 13 0 0 19 1 19 13 19 13 19 13 19 11 13 19 19 13 1 19 11 13 11 19 1 11 0 11 19 13 11 0 11 1 13 11 0 19 0 0 19 1 11 13 13 1 11 19 0 13 0 1 13 11 19 11 1 13 11 1 0 0 11 0 19 0 11 11 1 19 0 11 13 1 19 11 0 11 11 0 1 11 11 0 1 13 0 19 0 11 11 11 19 11 0 11 11 0 11 0 19 11 11 1 19 11 0 0 0 19 11 19 0 11 1 1 11 11 19 11 0 0 0 0 19 19 0 0 19 1 13 11 19 11 0 19 11 19 1 13 11 0 1 0 11 0 0 0 19 0 19 1 1 19 11 11 19 1 0 1 0 15 0 11 11 19 19 19 11 0 0 0 1 0 13 11 0 13 1 11 19 11 19 1 11 0 13 0 13 1 19 13 1 19 11 13 11 1 15 19 15 19 14 13 19 1 11 19 1 11 13 19 1 13 1 0 19 1 19 0 0 11 11 1 19 11 1 0 19 11 0 13 1 11 0 13 0 1 0 0 11 19 1 19 11 11 11 11 13 11 11 13 11 19 11 0 19 11 11 19 11 11 13 19 1 1 1 11 0 1 17 19 13 1 19 1 0 19 11 11 11 1 11 1 0 11 19 11 11 11 1 1 11 11 0 11 1 1 1 11 11 11 1 11 1 19 11 1 11 11 1 1 17 11 11 1 11 1 1 1 11 0 11 19 0 19 11 0 0 11 19 0 1 0 0 19 0 0 11 0 11 1 0 0 0 11 11 11 19 11 19 0 0 0 11 0 0 0 19 11 19 11 0 19 0 0 19 19 11 13 19 11 19 11 1 0 11 11 11 1 11 0 11 11 0 0 0 19 11 19 11 11 0 0 19 13 11 0 19 1 11 13 11 19 13 0 11 11 0 11 19 11 11 0 0 11 0 11 19 1 13 19 11 11 13 0 11 19 13 11 13 19 1 13 11 0 19 0 11 0 0 0 13 11 13 19 11 1 19 13 19 1 1 0 11 1 19 11 13 0 13 11 1 0 19 0 13 0 13 11 13 13 11 13 11 19 11 13 19 13 19 19 0 1 1 11 19 11 19 11 13 0 0 13 19 11 0 13 1 0 11 13 11 13 13 19 1 0 13 1 11 1 1 19 11 0 19 11 1 11 0 11 19 11 19 11 1 19 11 0 0 19 0 11 19 11 13 13 19 0 0 0 0 1 0 11 19 1 0 11 13 11 1 19 14 11 19 1 11 0 0 19 11 13 19 0 13 13 11 13 0 0 11 13 13 14 13 1 19 1 1 19 11 0 0 1 13 11 19 13 19 11 1 0 13 11 1 11 19 1 0 13 19 11 11 11 13 1 11 19 13 13 0 0 19 13 13 19 11 13 11 1 19 11 14 13 19 11 19 11 1 11 13 11 19 13 13 19 13 11 13 13 19 13 1 11 13 11 1 13 0 11 1 0 19 13 1 19 11 0 1 15 1 11 16 0 0 11 0 19 0 13 19 13 11 13 0 19 13 11 1 19 13 11 11 11 1 19 11 0 0 11 19 1 13 0 1 19 1 11 19 1 13 0 13 19 0 13 11 19 13 19 0 11 1 19 0 11 11 1 11 13 0 19 0 0 11 19 0 19 11 0 1 19 0 11 19 13 19 0 11 13 11 19 19 11 1 0 11 13 11 19 11 19 0 11 0 1 11 1 1 19 11 13 0 19 13 11 1 19 13 1 11 13 11 14 1 11 11 13 11 0 13 11 19 13 11 13 11 13 11 19 19 14 11 19 11 0 1 19 13 19 11 13 1 1 0 0 0 13 1 19 0 11 13 1 11 11 13 19 11 11 1 19 19 0 19 0 0 0 19 0 13 19 1 13 0 13 11 1 13 13 13 19 11 13 11 1 1 0 0 0 0 19 19 1 0 0 19 13 13 0 1 19 1 13 13 19 13 1 11 19 11 11 19 13 0 1 0 1 0 1 11 0 11 19 11 19 11 19 11 19 0 0 0 1 1 13 11 19 11 13 11 19 1 19 11 13 1 19 11 0 11 1 11 19 1 19 11 11 0 0 19 11 13 11 19 0 0 11 19 11 19 11 1 1 0 0 11 19 0 0 0 11 11 0 0 19 11 0 19 11 0 11 1 1 11 0 0 11 1 19 11 11 11 0 0 0 0 0 1 0 0 19 0 11 19 13 1 19 0 0 19 0 19 1 1 0 1 1 19 0 0 19 11 13 11 19 0 0 11 19 0 0 0 1 1 1 0 0 0 11 0 0 0 0 1 11 1 1 19 1 13 0 1 1 11 19 13 1 19 11 13 19 11 1 19 19 11 11 19 0 1 0 0 0 0 1 1 0 0 19 0 0 0 1 1 19 13 19 1 1 19 0 0 0 0 1 0 0 19 1 11 19 0 0 0 11 1 11 11 1 1 19 19 1 1 1 1 0 11 11 19 11 13 1 1 19 11 1 1 19 11 1 1 11 1 11 11 13 19 1 0 1 11 0 19 1 1 19 1 11 0 0 11 1 11 1 11 1 0 11 1 0 1 11 11 19 1 11 11 19 11 11 19 15 1 1 0 1 19 11 11 11 19 11 11 0 1 0 11 11 1 19 1 0 0 0 0 11 11 11 0 19 11 1 11 11 11 19 11 0 11 11 0 11 1 11 0 1 11 19 11 19 11 13 0 11 11 11 19 11 1 11 1 11 11 11 19 19 11 0 11 1 19 11 1 13 0 0 11 0 0 19 19 1 11 19 11 11 0 0 11 1 11 0 19 0 11 1 0 19 11 11 0 19 11 1 11 11 19 11 13 11 1 1 1 11 1 11 1 11 11 1 13 19 11 11 0 11 13 0 19 1 11 0 1 0 1 11 0 11 11 1 1 19 1 11 1 0 1 11 11 11 1 11 13 11 19 11 1 0 0 0 13 0 13 11 11 19 11 0 11 13 19 0 1 1 0 1 19 0 0 11 1 0 11 19 11 0 11 1 1 1 19 0 11 1 1 1 19 1 1 13 0 1 19 1 1 11 13 11 19 11 1 11 13 0 11 0 19 11 11 11 0 19 11 19 11 1 11 1 0 1 0 0 0 19 11 0 19 11 13 1 19 0 0 0 1 0 11 19 0 11 19 11 0 11 19 1 1 1 19 1 1 0 11 0 13 0 1 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 1 11 0 11 0 19 11 1 1 0 0 1 11 0 0 0 0 0 0 0 0 19 1 19 19 11 1 11 19 14 17 1 11 1 13 19 19 11 0 11 19 1 11 1 13 19 1 1 19 11 0 1 11 19 1 11 19 0 11 1 11 1 19 1 1 19 1 1 19 11 0 19 1 11 1 19 1 19 19 0 1 11 0 1 1 11 19 1 19 13 11 19 1 1 0 0 0 0 13 11 11 11 11 1 11 11 0 11 11 1 1 11 0 11 1 19 0 11 1 11 19 11 19 11 11 1 19 0 0 0 0 0 14 0 19 0 1 1 0 0 1 1 0 0 0 1 0 0 11 0 0 0 0 11 11 1 0 11 1 0 19 0 1 19 1 11 19 1 19 1 1 1 19 0 0 11 0 1 1 19 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 11 19 0 0 0 0 0 0 0 0 19 1 0 13 1 0 11 11 1 1 11 19 0 11 11 1 11 1 0 0 0 11 19 0 0 1 17 0 1 19 19 0 19 0 0 1 11 19 11 0 0 0 0 0 0 0 0 1 0 11 1 11 0 1 11 0 0 11 11 0 0 0 0 0 0 11 19 0 19 13 0 19 19 13 0 19 1 19 1 0 0 1 1 1 1 1 11 0 19 0 0 19 0 19 1 19 0 11 0 0 0 0 11 1 0 13 0 19 13 11 1 1 11 0 1 11 1 19 0 0 0 13 0 0 0 1 11 1 0 11 0 11 0 0 0 0 11 1 1 1 1 0 0 0 0 1 19 1 1 1 0 0 0 0 1 0 0 19 0 11 11 0 1 19 1 1 11 13 0 13 11 19 11 13 1 0 19 11 0 0 11 0 0 0 0 0 0 13 0 0 0 19 1 0 0 0 0 0 0 0 0 11 0 0 0 0 0 19 11 1 0 19 11 19 0 11 1 13 0 1 1 19 11 0 1 19 13 19 11 1 1 19 1 11 0 13 1 0 1 19 1 14 11 19 1 11 11 1 19 11 19 19 11 0 1 1 0 0 19 1 1 19 1 19 1 0 1 19 11 19 1 11 19 1 11 0 1 1 11 11 1 0 1 1 1 15 19 0 19 11 0 19 0 19 11 1 19 14 19 1 0 19 1 13 11 1 11 1 1 11 1 11 0 11 19 11 19 1 13 19 0 0 0 11 1 0 11 0 11 11 0 11 0 11 0 11 19 19 1 19 0 13 19 11 11 11 11 0 0 11 13 11 19 13 13 11 1 1 13 19 13 13 1 11 13 1 1 11 13 1 1 13 1 19 11 13 19 13 19 11 13 0 19 11 13 11 13 0 13 11 1 19 1 0 13 11 0 19 15 1 0 11 0 11 13 0 19 19 13 11 13 11 11 0 19 13 11 19 11 13 1 11 11 1 11 19 11 1 0 19 0 0 11 1 0 0 11 11 13 0 11 13 11 11 13 15 13 1 1 17 1 13 13 13 13 1 11 19 11 13 19 19 11 1 13 13 19 13 0 13 11 1 13 1 11 11 11 0 13 13 19 13 11 19 1 1 15 19 11 0 1 13 19 13 19 13 0 0 13 19 11 19 11 0 13 11 19 13 13 0 0 11 0 11 19 19 1 19 0 11 0 11 1 1 11 0 13 11 11 11 1 11 11 11 0 11 19 13 13 11 11 11 13 11 1 13 1 1 11 1 1 0 11 19 0 11 0 0 0 19 11 13 13 0 13 11 0 13 11 19 11 1 1 0 11 1 19 1 11 0 13 0 0 19 13 11 0 11 11 11 1 11 19 0 0 0 0 0 0 1 1 11 0 1 11 19 11 19 0 11 11 0 0 0 1 1 0 1 11 0 1 19 1 13 11 19 0 11 0 19 11 11 19 13 0 19 11 11 0 14 11 1 19 0 1 1 13 11 14 13 1 11 0 13 11 11 11 11 11 0 0 19 13 13 1 13 11 0 19 13 19 13 1 0 13 11 13 13 13 1 11 13 13 11 13 13 11 0 0 19 11 13 11 19 19 0 13 19 13 11 13 1 13 13 19 11 13 11 19 13 13 19 0 11 0 13 13 13 11 11 13 11 19 13 11 13 13 0 0 19 11 19 0 11 13 0 13 19 11 19 11 13 17 13 1 11 19 11 0 11 0 11 11 13 11 13 19 0 13 0 13 0 13 11 19 11 1 1 11 13 11 11 13 11 0 19 11 0 0 0 11 11 13 0 0 19 0 11 11 0 13 13 1 11 19 11 13 11 11 1 0 13 0 19 11 13 0 19 0 13 13 11 1 19 11 13 11 0 1 0 13 19 11 1 19 11 19 0 13 11 19 11 11 11 11 0 0 0 11 11 19 19 1 11 13 1 11 1 1 0 19 13 1 0 11 11 0 0 11 19 13 19 11 19 11 19 0 13 1 11 13 0 0 0 1 11 0 11 13 13 19 13 0 0 11 19 11 13 19 13 13 11 19 13 0 19 13 13 19 13 19 11 0 11 1 19 19 1 19 14 1 19 13 0 13 13 0 11 11 0 19 11 11 13 0 13 19 11 13 13 11 13 13 13 0 13 11 13 0 11 19 11 1 0 0 0 11 11 19 0 11 19 1 11 11 11 1 1 1 13 11 0 19 13 1 0 13 11 0 13 13 0 11 13 1 13 1 19 11 1 13 1 0 17 19 11 15 1 19 1 13 19 13 13 11 19 1 11 15 1 13 15 11 19 1 11 0 11 19 1 11 1 0 0 19 13 11 19 13 11 0 13 11 0 19 13 11 1 11 11 13 11 19 19 1 11 19 1 11 19 11 11 1 19 11 19 13 11 0 13 1 1 0 13 0 13 13 13 11 19 13 13 11 13 19 13 11 11 11 1 11 11 11 16 11 0 11 0 11 19 1 11 13 0 11 1 11 13 11 11 0 19 11 1 11 0 19 11 11 1 1 0 0 11 11 13 11 1 13 13 13 11 11 1 19 0 11 0 11 0 11 0 19 11 11 1 11 1 11 1 11 11 0 0 0 1 0 0 0 0 1 1 11 1 1 13 11 13 19 11 1 11 0 19 0 13 11 1 19 11 0 13 11 13 0 11 13 13 11 13 19 11 19 13 13 0 0 1 0 1 1 13 13 11 19 13 17 19 19 1 0 0 13 13 13 11 13 19 1 0 13 1 11 13 11 1 19 1 11 1 13 13 13 13 13 19 13 0 13 19 0 13 19 19 19 13 19 13 1 11 19 13 13 11 1 0 11 0 19 1 19 11 19 11 19 0 11 11 11 11 0 11 19 11 0 0 11 11 0 19 11 1 11 11 19 11 11 1 1 0 1 1 1 1 11 0 13 0 19 0 11 19 11 1 0 13 0 11 0 0 13 11 1 11 19 0 11 1 0 0 19 0 0 11 19 1 11 0 0 19 1 11 0 1 19 0 11 11 19 1 0 13 19 11 1 19 13 0 0 1 1 1 19 0 19 0 0 0 19 0 0 0 0 0 0 0 0 0 11 11 11 13 19 11 19 11 1 0 19 1 11 1 11 16 1 11 1 16 19 1 1 19 1 1 1 19 1 1 11 1 11 19 1 11 1 11 1 11 1 11 19 11 1 11 11 14 1 11 15 1 11 1 1 11 11 1 11 0 11 1 11 1 11 19 11 0 11 0 1 0 1 19 11 11 1 11 1 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11 0 0 11 0 1 19 19 0 19 1 0 19 13 1 1 11 11 0 0 0 0 0 0 0 0 0 0 19 0 11 19 13 0 1 11 19 11 1 11 1 0 1 0 0 0 11 19 0 19 19 0 19 0 19 1 1 0 1 11 11 0 0 13 1 11 19 19 11 13 1 0 11 0 19 13 11 19 11 19 11 11 13 11 0 0 1 1 11 13 13 19 13 11 13 11 1 11 19 11 13 11 19 11 13 11 1 11 19 11 0 13 11 11 13 19 11 0 11 11 1 13 11 19 13 11 1 1 0 11 11 13 11 11 11 19 1 11 1 1 1 19 1 0 0 11 0 11 0 13 0 0 1 13 13 11 11 19 0 11 11 11 11 0 19 0 1 11 13 11 1 0 1 1 11 0 13 19 1 13 19 13 11 1 11 0 11 19 13 1 19 14 1 0 1 0 11 0 11 19 1 19 11 1 13 11 1 11 11 19 13 0 1 19 11 13 13 0 1 1 0 11 0 0 0 0 11 0 11 1 13 1 11 1 19 11 1 0 11 11 1 11 11 1 0 11 19 1 11 0 11 1 11 0 11 0 19 11 1 13 11 17 19 11 0 1 11 1 0 11 1 0 11 0 11 1 0 0 19 11 19 11 1 19 11 0 11 1 11 11 11 16 11 0 0 0 0 0 19 11 1 19 11 1 1 1 11 1 16 11 1 1 1 0 0 0 11 11 1 1 19 1 0 1 13 0 0 19 11 11 1 13 0 11 1 11 0 1 19 11 1 1 11 16 11 11 11 16 11 0 1 19 1 1 11 1 13 1 11 16 11 1 13 11 0 1 0 0 0 19 13 1 19 13 11 0 13 19 11 13 1 0 0 11 13 0 19 1 1 1 13 19 1 13 13 19 13 0 0 0 1 11 0 13 1 13 13 0 19 0 1 0 0 19 13 19 13 11 13 11 0 13 1 11 0 11 0 0 13 0 13 0 1 0 13 11 19 11 11 13 19 13 11 0 19 13 1 1 13 19 19 1 19 11 13 0 0 0 13 0 11 1 11 0 19 11 0 11 13 19 0 13 1 13 0 13 1 13 0 11 1 11 11 13 0 11 1 0 1 19 0 11 13 1 19 13 11 11 19 11 19 0 19 1 13 19 11 19 13 1 13 13 13 1 0 1 13 13 11 13 19 13 13 11 0 0 11 11 19 11 0 1 11 19 1 19 11 13 19 13 13 0 11 19 0 13 11 1 13 19 15 13 11 1 13 11 13 1 11 13 19 13 13 19 13 13 19 13 13 13 19 1 13 0 13 1 19 13 19 0 13 19 1 19 11 13 11 19 1 19 13 0 13 19 1 11 13 0 19 1 11 0 19 19 0 0 13 13 0 1 13 0 0 19 13 0 13 11 1 1 19 11 0 0 14 19 11 0 13 0 11 0 1 0 0 11 19 0 19 0 11 11 1 11 13 11 1 0 11 0 0 0 19 0 11 0 11 11 13 11 13 0 13 11 19 13 13 1 19 13 0 11 19 1 11 0 11 1 11 0 0 0 0 13 13 19 0 1 1 19 19 11 15 11 1 11 1 16 1 11 19 15 11 19 11 0 14 11 19 11 15 19 1 19 1 1 1 11 11 1 1 1 1 1 1 1 1 19 1 1 19 11 1 11 19 11 0 1 19 13 19 11 1 11 0 16 19 11 0 1 11 1 11 1 11 1 19 0 19 1 19 11 1 11 19 19 1 11 11 16 17 19 11 1 11 1 11 19 1 11 1 0 0 0 0 11 0 0 0 0 0 13 0 11 11 1 19 0 11 0 0 0 0 19 0 11 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 1 1 1 0 0 0 0 1 19 1 11 19 0 11 19 0 1 11 1 1 0 1 0 0 1 0 0 0 0 0 19 11 19 1 0 11 19 19 1 19 1 19 11 0 0 0 0 13 19 11 1 19 11 19 0 0 1 11 1 19 11 0 1 1 0 0 1 0 1 0 0 0 0 0 11 0 1 11 11 19 11 0 0 0 1 1 0 1 19 1 0 1 1 11 0 19 11 0 0 1 0 0 0 0 0 0 0 11 1 0 1 19 0 0 0 0 0 0 19 0 0 0 13 19 11 1 0 0 19 0 0 1 0 0 0 0 0 0 19 0 0 0 0 11 1 11 19 11 0 1 11 19 11 11 13 11 1 11 1 19 11 0 1 11 11 1 11 0 11 1 11 0 19 0 19 0 1 1 1 0 1 1 0 19 11 11 1 0 1 0 0 0 0 0 0 0 19 1 1 19 1 0 19 11 0 0 1 0 19 19 0 0 0 0 0 1 1 1 1 1 19 11 11 1 1 19 11 1 11 1 1 11 1 19 19 11 1 11 1 1 0 0 0 0 0 0 0 0 11 0 11 19 1 1 11 0 0 1 11 11 0 11 0 0 0 0 1 13 19 1 0 0 0 0 0 19 19 0 0 0 0 0 1 19 0 0 0 0 0 0 0 11 19 11 0 1 0 11 19 1 1 1 11 19 13 11 1 1 11 11 0 1 11 17 19 11 13 11 19 11 15 13 11 11 1 0 19 11 0 19 11 19 1 11 14 1 1 1 1 11 1 14 19 11 0 19 11 19 1 19 1 1 1 0 0 19 1 1 1 13 11 1 11 1 1 11 1 11 11 1 1 17 0 0 11 0 11 0 0 11 0 0 1 0 19 11 0 11 1 1 0 11 1 0 11 0 0 1 0 0 11 19 11 0 19 19 11 1 19 0 1 1 0 11 0 0 11 1 11 13 0 0 19 19 19 0 0 0 19 0 0 0 0 0 1 0 0 0 11 13 19 11 13 0 19 11 1 19 0 11 19 11 13 0 0 1 1 0 0 0 11 0 13 0 0 0 0 11 0 11 13 0 0 0 0 0 0 0 0 0 1 0 0 1 1 11 0 11 19 1 1 1 1 19 0 11 11 1 11 1 11 1 11 1 1 11 0 16 19 11 0 0 0 0 19 1 19 11 13 0 1 11 0 19 1 13 19 11 0 11 0 0 0 0 0 0 11 0 11 11 19 14 13 11 19 13 19 0 13 11 0 0 0 13 13 0 13 0 0 0 11 13 19 0 0 0 0 19 13 11 11 11 0 11 1 0 11 1 1 11 13 11 0 11 0 0 11 0 11 0 0 11 0 0 0 0 0 0 0 0 0 11 0 11 1 19 0 0 1 0 0 11 11 11 0 11 11 0 11 0 1 0 0 0 11 19 1 1 11 0 1 11 1 0 19 0 1 0 1 13 0 0 0 0 0 19 0 11 11 0 1 11 19 11 19 11 11 11 1 11 11 11 0 1 11 0 1 0 0 11 1 11 1 1 0 1 1 1 1 0 19 1 1 0 1 1 19 1 11 19 11 17 1 13 1 19 11 1 19 11 1 11 0 11 19 11 19 1 11 0 19 14 19 11 1 11 1 11 19 0 1 11 0 1 19 19 1 1 11 1 11 1 11 19 11 1 1 19 1 0 1 19 0 11 13 11 11 19 16 1 1 19 1 1 11 19 1 19 11 1 11 11 1 1 11 11 1 0 19 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 11 0 0 0 0 0 13 0 19 11 0 19 11 19 1 19 0 0 11 19 0 11 19 1 19 0 11 1 11 0 0 0 0 0 0 11 1 11 11 11 0 1 19 1 1 11 1 19 1 11 0 19 0 0 0 1 0 1 11 1 1 0 1 1 19 1 13 0 0 0 0 0 0 0 0 11 13 11 0 19 0 19 1 11 0 1 13 11 15 19 1 1 11 1 11 1 11 0 1 11 19 1 1 19 0 19 19 11 19 11 14 1 11 11 19 16 11 0 11 1 1 11 1 11 11 19 1 19 1 1 11 1 1 11 1 11 1 19 1 11 1 19 1 11 0 11 19 1 11 11 1 1 11 1 1 11 1 11 11 11 11 1 11 11 11 1 19 11 11 1 11 11 11 1 11 11 0 11 19 0 0 0 0 0 0 0 0 11 0 1 11 1 11 11 11 1 19 11 0 0 0 0 0 0 0 0 0 1 1 0 11 19 1 1 11 19 1 11 1 13 1 0 1 1 0 1 19 19 11 0 19 1 1 11 19 0 0 1 1 1 1 0 1 0 0 11 1 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 11 19 11 1 0 1 19 11 15 11 11 19 11 1 1 19 11 0 0 0 0 0 0 11 11 0 0 11 19 1 11 1 11 19 11 1 0 11 11 11 13 11 19 11 0 0 0 11 13 1 11 11 1 1 1 19 11 15 1 19 1 19 11 0 11 11 11 1 0 0 0 0 1 0 0 11 0 0 0 0 0 0 1 0 0 0 1 11 19 0 0 11 1 11 11 19 11 11 11 11 0 1 0 11 1 11 0 19 11 1 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 13 11 0 0 0 19 1 1 11 13 11 14 0 11 0 1 1 1 1 0 0 1 19 11 13 0 0 19 11 11 0 19 0 19 11 0 19 0 0 11 0 1 0 0 0 0 0 0 0 19 1 1 0 0 1 0 13 11 0 11 13 1 19 11 11 1 0 1 1 0 0 1 1 1 1 1 13 1 0 11 13 0 19 11 13 11 13 11 11 13 19 15 0 0 11 19 13 1 11 11 13 1 11 1 19 1 11 19 1 19 11 0 0 0 11 11 11 0 0 0 0 0 0 0 0 11 0 0 0 19 11 19 0 19 0 0 0 11 19 0 0 11 0 0 0 19 1 19 19 0 1 13 1 19 11 11 1 1 19 0 0 1 1 13 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 19 0 0 0 11 0 0 11 0 0 0 1 19 1 13 1 1 1 11 0 19 11 13 1 11 19 11 15 11 0 0 0 0 1 11 1 11 1 11 11 19 0 0 0 0 0 0 0 0 19 0 19 1 19 19 11 1 1 11 1 11 19 11 1 11 0 19 1 11 13 11 13 0 11 0 19 0 11 19 11 19 13 11 0 11 11 19 11 11 1 11 19 1 11 1 1 1 1 1 1 19 11 19 0 19 13 13 11 11 1 11 13 19 1 13 1 0 1 11 1 11 0 1 0 11 1 13 1 1 13 1 11 0 11 1 1 11 11 19 1 19 11 0 0 19 1 19 11 13 19 13 0 13 0 19 1 11 13 19 13 11 19 13 19 0 11 13 11 0 1 1 19 0 0 13 11 19 11 13 1 19 19 11 0 11 0 19 11 11 13 19 11 11 13 0 11 11 19 19 13 11 1 13 11 13 11 13 19 13 0 13 11 1 11 11 19 11 11 11 13 1 11 19 11 13 11 0 11 13 11 19 19 11 19 11 13 11 19 19 13 19 0 19 13 0 19 19 11 11 13 0 13 11 0 1 0 19 11 19 19 11 1 13 11 13 0 1 19 11 0 11 1 13 11 1 1 13 11 19 13 1 19 0 0 19 1 13 0 0 19 13 13 1 0 19 13 11 13 19 13 13 11 11 11 19 0 1 1 19 11 1 19 1 19 1 19 0 11 19 1 19 11 1 13 11 19 11 0 13 13 13 11 0 11 11 13 13 0 1 1 19 1 19 0 1 19 0 11 1 19 0 19 11 1 13 19 11 19 11 0 13 11 11 11 19 1 19 11 19 13 11 0 17 13 19 19 11 19 11 11 11 15 11 13 1 1 19 13 1 1 19 1 1 11 1 0 11 19 1 0 11 19 13 11 1 11 19 1 11 1 0 0 11 1 0 13 1 19 11 13 1 11 19 1 19 0 13 19 11 0 1 19 11 1 1 11 1 1 19 1 0 13 19 0 0 19 0 19 11 1 19 11 19 0 19 11 1 1 11 13 19 1 1 13 11 11 0 19 11 1 11 0 1 19 1 19 11 1 13 19 11 1 13 1 19 11 0 19 1 13 11 1 11 11 1 0 11 13 0 11 11 0 1 0 11 1 19 11 1 11 0 19 11 1 13 19 0 19 1 1 19 13 1 19 11 13 11 19 13 11 0 11 0 11 0 11 11 19 11 13 0 19 0 11 1 11 19 11 0 1 1 11 1 19 0 13 1 19 11 13 11 1 1 13 1 1 0 0 11 11 11 13 0 11 11 13 11 1 11 1 1 11 11 13 11 0 11 11 13 19 0 0 0 11 1 11 19 11 11 11 13 11 11 13 19 11 11 0 19 11 13 11 13 11 13 13 11 19 1 0 1 11 13 11 11 11 11 0 11 1 11 19 11 1 11 19 11 13 13 19 13 13 11 19 13 11 13 1 11 1 1 11 0 11 11 19 1 11 19 19 1 0 11 1 11 13 1 13 13 11 1 11 0 0 13 13 11 13 11 0 11 0 19 0 0 19 0 11 11 19 0 1 0 0 11 0 0 13 11 11 0 13 19 19 1 13 11 13 19 0 11 1 0 13 0 0 13 0 19 11 0 11 19 11 1 1 1 11 19 19 11 11 0 11 1 11 19 0 11 19 13 0 11 13 13 11 0 19 1 13 19 11 11 0 11 0 0 11 11 19 13 11 19 11 0 11 1 19 11 19 0 19 11 13 0 13 0 19 1 11 1 19 13 11 1 11 19 0 19 0 11 19 0 0 1 16 1 13 0 11 19 11 0 0 0 11 13 11 1 13 11 1 1 11 11 11 1 19 19 0 19 0 11 11 11 0 19 11 1 11 19 1 19 19 1 1 11 1 19 13 11 16 1 16 11 19 11 19 1 13 19 1 11 1 0 19 11 1 19 1 11 1 11 19 1 11 1 0 0 11 11 1 11 0 19 11 1 13 13 11 13 19 19 11 1 19 1 11 0 0 1 0 0 11 0 0 11 19 1 13 1 19 11 13 0 13 19 11 17 1 11 0 1 11 11 19 19 1 11 0 1 1 11 11 13 11 19 1 11 19 1 19 13 13 19 13 0 19 19 13 19 11 1 19 11 1 13 0 11 19 11 0 0 1 19 11 0 19 11 19 0 11 19 19 13 0 11 1 13 0 0 11 11 19 11 13 11 13 1 11 19 13 1 13 0 11 1 1 11 0 11 19 11 13 11 1 13 19 0 1 1 13 19 11 0 13 1 13 13 0 19 1 13 11 11 13 19 13 1 0 11 1 0 0 0 19 0 11 13 19 1 1 0 11 1 0 11 0 0 0 11 19 11 19 13 1 0 11 1 11 1 0 0 11 19 13 19 1 19 11 0 0 1 0 13 11 1 0 19 0 1 11 0 19 11 1 1 0 0 11 19 1 13 1 13 19 0 19 11 19 0 0 0 0 0 0 11 19 0 1 11 13 1 13 19 11 19 11 13 19 11 11 19 13 11 13 19 13 19 11 13 19 0 19 11 1 19 11 0 19 13 0 11 1 19 19 13 0 0 19 13 1 19 11 19 1 19 11 19 1 1 13 0 1 0 0 19 0 11 1 0 1 19 13 0 11 19 19 19 1 11 0 13 1 13 13 1 1 1 11 0 0 19 0 19 13 0 0 1 11 0 19 13 11 1 1 19 1 19 11 13 11 19 16 11 11 1 13 1 19 1 11 0 11 1 19 11 0 13 1 19 13 19 13 1 19 13 19 11 13 1 19 13 0 11 1 11 11 11 11 11 1 11 11 19 13 11 13 13 19 1 11 1 19 11 19 11 0 11 0 19 11 1 19 13 19 11 19 13 1 13 19 13 1 19 11 13 19 1 11 0 19 0 0 19 19 13 1 1 19 1 13 1 0 19 13 1 0 11 19 13 11 0 0 1 19 1 11 13 0 19 19 1 19 1 11 19 13 19 11 19 11 19 11 0 11 19 0 19 0 13 19 19 13 19 11 13 0 19 19 19 1 19 13 0 0 19 13 13 19 1 19 13 11 1 0 0 0 19 0 19 11 16 13 11 19 11 19 13 11 1 11 0 19 1 0 11 19 1 0 0 19 11 19 1 1 19 0 1 19 1 11 13 0 19 11 19 13 19 0 11 1 11 11 19 0 11 13 0 0 19 16 11 0 0 19 11 11 19 19 11 13 1 13 19 0 0 13 11 1 0 11 0 1 11 0 11 0 19 11 19 11 11 1 19 13 19 1 11 11 19 11 19 13 0 19 0 1 0 11 0 19 11 0 0 19 0 11 1 19 11 0 11 19 13 0 0 0 19 1 1 0 1 11 0 0 0 0 0 19 11 11 13 0 19 19 0 1 11 1 11 1 0 11 19 1 11 1 11 19 0 19 19 0 11 1 19 0 0 1 11 11 1 11 13 19 1 13 19 19 11 19 11 1 11 0 11 11 0 11 19 1 16 11 19 11 11 11 13 11 19 1 13 0 13 1 1 11 0 11 0 19 13 0 11 0 11 1 13 19 0 11 11 19 13 13 19 1 13 0 19 11 13 11 0 11 19 0 0 11 11 11 19 11 1 13 19 1 13 19 11 11 13 19 11 1 13 11 11 13 11 1 0 1 1 11 0 13 11 0 19 0 13 0 0 11 19 0 1 11 1 11 1 19 13 0 19 1 11 19 11 19 13 19 1 1 13 11 19 11 0 0 13 11 19 11 16 19 1 1 0 11 1 19 13 11 1 0 11 13 11 1 13 1 13 0 11 11 19 1 11 19 13 0 0 1 11 11 16 1 11 13 11 0 0 19 19 1 13 0 19 1 11 11 16 0 11 13 0 0 19 1 0 11 1 0 1 11 0 11 0 11 19 1 11 1 13 1 11 11 1 19 17 11 19 11 19 0 0 1 13 11 19 19 13 1 11 11 13 19 1 13 13 19 13 1 19 13 11 0 19 0 19 11 0 11 1 0 11 11 1 19 13 1 11 1 11 19 0 1 1 1 11 1 0 11 13 11 19 1 19 0 0 11 11 1 0 13 19 0 0 13 11 0 1 1 11 0 11 13 1 11 11 19 11 13 0 19 13 1 11 13 19 13 11 19 13 0 13 0 11 13 13 19 1 13 11 13 19 11 1 11 0 13 11 19 11 19 11 0 11 11 11 13 0 1 11 19 1 0 1 0 19 13 1 11 19 1 19 11 19 1 13 19 1 0 13 19 11 19 13 11 13 19 1 19 13 11 13 0 19 13 19 13 13 11 11 19 13 0 0 13 0 19 11 0 13 19 1 13 1 1 13 11 1 1 13 1 1 11 13 13 11 19 1 19 11 13 1 11 13 11 1 0 1 1 19 11 11 11 11 1 11 11 19 1 19 11 1 13 11 13 11 1 1 13 11 1 11 13 19 1 1 11 19 13 1 13 19 11 1 19 1 0 11 1 19 0 0 11 19 11 11 19 1 13 13 19 11 11 13 1 19 11 13 1 19 0 11 19 11 15 19 1 19 13 1 0 11 19 11 0 1 19 0 11 19 13 19 13 11 1 13 13 19 13 11 19 0 13 1 19 1 11 1 11 19 0 0 19 0 11 11 1 11 11 11 13 19 1 0 19 11 1 19 11 1 19 1 1 19 1 19 11 1 1 1 0 1 0 11 11 11 0 1 0 19 0 0 13 11 0 13 1 13 19 1 11 19 11 1 11 0 1 11 0 11 0 11 0 11 1 11 1 11 19 1 19 0 0 13 0 19 11 1 11 11 0 0 0 1 11 19 13 1 13 19 11 1 1 11 0 13 0 19 13 1 1 1 11 0 0 0 11 0 11 0 0 11 19 0 13 13 19 0 1 1 0 11 0 0 1 13 11 0 13 0 1 11 11 19 19 1 0 1 11 11 0 11 1 11 11 1 1 11 0 11 0 11 0 1 0 11 11 0 19 1 1 0 11 0 1 1 1 0 1 1 1 0 1 11 1 0 1 11 19 0 0 11 0 1 11 0 19 0 11 0 0 0 1 19 11 11 14 19 11 11 0 11 1 19 11 1 19 11 11 19 14 1 0 1 1 19 0 11 19 1 1 0 0 11 11 1 1 0 0 11 1 19 1 1 11 11 19 1 1 19 1 1 11 11 1 11 1 11 19 11 1 19 11 1 19 0 11 11 0 11 0 11 0 0 0 1 1 0 11 1 11 0 1 1 11 1 11 19 11 0 0 19 1 0 0 11 1 0 11 11 0 0 1 11 1 1 11 1 13 0 11 0 11 1 1 0 11 1 0 19 0 0 0 1 11 0 0 19 13 1 11 11 1 19 0 11 11 19 11 19 11 0 0 0 19 1 11 0 19 13 13 0 19 11 0 1 11 11 0 1 11 0 11 1 0 1 19 11 0 1 16 0 0 19 11 1 19 11 1 13 11 1 13 0 13 0 19 13 1 11 13 0 13 11 19 11 11 0 13 11 13 1 0 11 19 11 16 11 19 11 11 11 1 11 1 11 0 1 13 19 0 1 13 0 0 1 19 11 1 11 1 11 1 19 11 0 1 0 0 1 19 11 13 11 0 19 0 19 1 13 19 1 0 15 11 11 19 11 1 13 1 0 13 1 11 13 1 13 13 1 11 19 11 13 13 11 11 19 11 13 0 19 0 11 11 1 13 11 11 11 13 13 13 11 13 11 13 19 11 1 11 13 11 1 0 13 11 1 1 11 13 19 11 1 0 19 0 11 0 13 16 1 13 11 15 13 11 0 13 1 19 13 1 13 19 1 11 1 19 1 11 0 19 1 0 11 11 19 0 0 11 11 1 1 13 19 13 19 1 0 13 11 19 0 13 13 19 11 0 19 0 11 11 13 1 13 19 16 13 1 1 13 0 13 0 19 13 1 11 19 13 19 13 0 0 1 0 11 1 0 11 1 19 11 1 19 11 13 19 13 1 1 13 0 19 13 11 0 0 11 19 0 1 11 11 0 1 0 0 0 0 19 1 11 11 11 1 1 19 1 11 0 19 11 13 0 19 13 19 19 11 11 19 11 19 11 11 19 11 11 0 11 13 11 13 1 11 13 19 1 1 11 11 0 11 11 11 11 11 11 19 11 11 1 19 11 19 1 19 1 11 11 0 11 11 1 19 11 1 19 11 19 1 13 1 11 11 19 13 11 19 19 11 11 1 19 19 1 1 11 0 11 1 1 11 19 11 19 11 19 19 11 19 11 19 11 13 11 19 1 11 11 11 13 11 11 19 1 11 19 19 1 11 19 11 11 11 11 11 19 1 11 19 13 11 1 11 19 11 11 19 11 11 13 16 11 11 11 19 11 11 19 11 11 11 19 1 11 13 19 11 11 11 11 1 11 19 19 13 1 11 19 11 11 19 11 1 1 11 19 19 11 19 11 19 1 19 1 0 11 1 19 11 19 11 11 11 13 19 19 0 19 1 19 11 19 1 1 19 19 11 11 11 13 19 11 0 11 11 1 11 11 19 19 11 11 11 11 13 1 19 11 0 0 19 11 13 1 1 19 11 1 11 11 1 19 1 11 13 19 11 0 11 13 0 11 13 0 11 1 11 11 11 11 19 11 11 0 13 11 11 11 0 13 0 11 13 13 11 0 11 11 1 11 11 11 11 11 11 11 0 11 1 19 0 11 1 11 19 1 11 13 11 11 19 11 19 11 11 19 1 19 11 0 19 11 13 1 1 13 19 0 13 11 19 1 11 19 1 11 19 11 0 19 19 11 11 1 19 11 1 13 19 11 1 11 13 1 1 11 13 19 11 13 19 19 11 11 19 1 19 0 19 0 11 11 0 0 1 1 19 11 1 11 1 19 19 13 19 1 1 11 19 11 11 11 11 19 1 11 19 0 1 19 13 1 0 19 13 19 11 19 0 1 19 0 0 0 19 19 11 1 1 11 11 11 19 19 19 13 1 13 0 11 19 0 19 13 11 13 1 1 0 11 11 19 11 13 11 11 19 13 11 1 19 11 13 11 1 19 19 19 13 19 13 13 0 1 11 11 11 19 11 1 1 19 13 19 1 13 19 13 0 13 19 13 13 1 13 1 11 1 19 11 11 11 1 11 0 19 11 1 0 0 19 0 1 13 1 11 19 19 13 11 19 11 19 11 0 19 19 1 1 19 0 13 19 19 1 1 19 1 11 19 1 11 11 11 19 19 11 1 11 19 19 0 19 11 19 13 19 0 19 11 13 1 13 11 19 13 19 13 11 0 0 0 13 11 19 19 1 0 13 11 0 19 19 1 11 19 19 1 11 1 13 1 19 0 0 19 1 1 19 0 13 11 19 11 19 19 19 11 13 1 0 19 11 11 11 0 11 1 19 11 11 19 11 19 13 11 19 19 13 13 13 11 0 11 19 1 13 1 1 19 19 13 11 1 0 13 11 13 19 19 13 11 19 11 13 19 1 0 0 19 11 19 0 19 13 1 19 13 0 13 0 0 1 11 0 0 0 11 11 13 11 11 0 11 0 11 13 11 1 13 11 19 11 19 13 11 0 11 1 11 11 11 1 11 19 11 11 0 0 0 11 1 13 1 0 0 11 0 19 11 13 19 1 1 13 11 19 11 13 19 0 19 0 0 0 0 0 0 0 0 1 0 13 19 11 13 13 1 1 13 1 13 13 19 13 1 19 13 11 0 0 19 19 0 0 1 19 1 13 0 11 19 0 0 1 1 1 1 19 0 19 11 11 13 19 1 13 19 0 13 19 1 13 19 13 11 19 11 1 13 11 19 11 19 11 13 19 1 1 13 19 11 13 11 11 1 1 0 0 13 19 13 13 11 13 13 11 13 13 19 13 19 11 19 13 0 11 13 11 11 13 0 0 0 11 11 0 13 11 13 19 13 0 13 19 11 19 11 13 0 11 19 13 19 19 11 1 1 1 11 13 19 1 19 11 1 13 19 1 13 19 19 11 13 19 13 1 11 19 13 1 13 11 13 11 19 13 11 13 0 13 19 11 19 11 13 19 13 0 13 1 19 11 19 0 1 11 13 19 13 19 13 13 11 11 0 0 19 13 11 11 19 1 0 11 13 19 11 11 13 11 13 0 11 19 13 0 1 13 0 0 0 19 1 19 13 19 13 19 19 13 1 19 19 0 13 1 19 0 19 1 14 1 0 0 19 11 0 11 0 11 11 17 13 1 13 11 13 1 11 0 13 19 11 1 11 1 19 13 1 1 1 19 19 13 19 11 1 1 11 13 0 11 11 11 19 11 11 13 1 19 11 1 0 1 13 19 19 13 11 13 19 0 19 11 11 11 1 11 1 11 19 11 1 11 1 0 1 0 0 0 0 0 0 0 0 0 0 0 11 19 0 0 13 19 11 19 11 13 0 1 0 0 0 0 19 1 1 19 11 1 0 11 19 1 19 13 1 11 19 1 19 1 1 1 11 0 0 11 0 0 0 11 0 19 0 11 0 19 0 19 11 0 19 1 19 1 19 1 19 1 1 1 1 11 1 11 11 11 11 1 1 11 0 11 1 19 1 1 0 0 0 1 11 14 11 19 1 11 19 1 1 19 11 16 1 1 0 1 11 19 11 11 19 19 1 11 19 11 1 1 19 11 1 19 11 19 0 19 11 19 11 19 1 11 16 11 1 1 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 19 1 11 1 11 1 1 19 1 1 1 1 19 1 1 1 0 0 1 11 1 14 1 0 19 1 11 1 11 1 16 11 1 11 0 11 1 11 19 1 1 16 1 1 0 1 1 15 1 11 1 15 11 1 19 1 1 11 0 1 0 11 11 1 11 1 11 1 1 19 13 11 11 1 11 1 11 11 13 1 0 0 0 0 0 1 11 19 1 11 19 11 1 19 11 11 19 11 11 0 0 0 19 0 0 19 11 0 19 11 11 0 0 11 1 11 19 11 19 19 13 0 19 0 0 19 11 0 19 11 0 19 0 1 0 11 19 11 0 0 19 1 11 0 11 0 11 19 11 11 11 19 1 11 11 11 1 1 19 17 11 1 11 1 11 11 1 11 11 0 0 0 0 0 19 19 19 11 11 11 19 1 1 0 0 0 0 19 19 13 19 11 13 19 1 0 19 1 1 11 1 0 0 0 0 0 0 1 11 19 13 11 13 19 13 0 0 1 11 19 1 11 11 11 11 0 0 0 0 0 0 1 0 11 0 11 19 1 19 1 19 1 0 1 19 19 0 11 0 11 1 0 1 11 0 11 11 1 11 0 11 11 0 11 11 0 19 11 1 11 1 11 0 11 11 1 11 0 11 0 1 1 0 0 0 0 0 1 11 1 1 13 19 0 1 19 1 1 11 0 0 19 0 0 13 1 0 0 19 11 0 19 0 1 19 11 0 19 0 19 0 1 13 1 19 13 11 0 11 1 0 11 19 11 1 0 19 11 11 19 13 13 19 11 0 13 19 11 19 11 19 13 19 0 13 19 13 19 13 1 19 11 19 13 19 13 1 11 1 0 19 0 1 13 19 11 1 19 19 11 0 13 19 11 1 19 0 11 13 19 11 0 1 11 19 11 0 11 19 11 11 19 13 1 19 13 11 1 0 13 11 13 1 19 13 19 19 13 0 1 19 0 11 0 19 11 0 13 19 13 19 0 13 19 0 19 13 13 19 13 11 13 19 19 11 0 0 0 0 0 13 0 1 19 11 0 1 0 13 11 0 19 0 19 1 1 13 1 19 0 19 13 0 13 13 19 19 11 1 13 1 13 1 13 11 19 0 0 1 19 11 0 1 0 11 11 19 11 11 0 11 13 19 11 13 0 11 19 11 13 11 0 0 0 0 0 11 11 1 19 11 13 19 0 11 1 11 1 19 11 1 11 19 11 0 1 19 11 13 0 1 19 0 0 0 0 0 0 0 1 11 0 13 11 19 0 19 19 0 1 0 0 0 0 0 19 19 19 11 19 11 19 1 0 19 13 19 11 13 11 0 0 0 0 11 19 0 1 0 0 11 11 0 0 13 0 1 11 0 19 11 19 11 19 13 1 19 11 13 19 0 11 11 0 19 1 0 11 0 13 13 19 0 19 1 19 1 11 19 14 19 1 1 11 11 14 11 1 11 1 1 19 1 1 1 11 1 11 1 1 1 1 11 1 1 19 11 1 11 1 11 0 1 11 19 11 0 1 11 1 19 11 0 11 11 11 1 1 1 19 1 1 0 16 19 1 1 0 1 11 1 11 19 1 1 11 19 1 1 1 11 1 0 11 1 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 19 11 19 11 11 0 19 11 0 13 11 1 19 19 19 19 0 13 11 1 1 1 11 0 19 19 19 19 11 1 0 1 19 13 0 19 11 19 13 11 1 19 13 19 1 0 0 0 19 13 0 13 13 0 13 19 13 1 19 11 13 19 11 0 19 11 19 11 0 19 19 13 13 19 13 0 0 13 11 13 19 13 13 13 0 19 11 1 13 0 19 11 0 0 19 1 0 13 19 0 11 0 13 1 19 0 19 13 1 19 19 11 13 19 13 19 19 11 19 11 13 19 11 1 11 19 11 0 0 0 19 0 13 19 13 13 13 1 1 19 19 19 0 0 0 0 0 0 0 13 0 19 13 19 13 0 0 1 0 19 0 19 0 11 0 1 11 19 11 11 11 1 19 11 19 11 1 11 1 0 11 0 1 19 14 1 1 19 1 1 1 19 11 19 11 19 11 11 19 1 19 0 1 1 1 11 19 11 11 19 0 19 0 11 1 19 11 1 19 0 0 19 1 11 19 0 1 1 1 0 11 11 11 19 1 19 1 11 19 13 19 1 11 15 19 1 11 19 11 1 11 15 0 0 1 0 0 0 0 1 19 13 1 11 19 0 1 11 0 0 0 19 0 19 13 13 13 19 13 11 0 11 13 11 19 19 13 19 13 11 1 11 13 19 1 19 11 0 0 19 0 13 19 13 11 13 0 11 19 13 1 19 11 13 1 11 19 11 19 11 0 19 11 19 11 19 0 13 0 13 13 19 13 11 0 13 11 19 1 1 0 19 11 19 0 13 19 0 19 11 13 1 13 19 19 11 13 0 19 11 19 0 19 19 13 19 13 1 19 13 11 19 19 13 13 19 11 11 11 19 13 19 13 19 13 0 11 19 1 13 0 19 13 19 13 13 19 19 1 19 11 19 11 19 0 11 0 13 11 13 0 1 0 13 11 11 19 1 13 13 11 0 11 0 19 0 11 19 13 11 0 11 13 19 0 11 19 13 11 19 11 19 13 13 13 11 19 11 0 0 13 19 1 0 11 13 11 0 19 11 11 19 11 19 0 11 19 11 19 11 1 11 1 11 1 1 19 1 0 0 0 19 11 19 11 0 19 11 13 19 1 13 0 13 19 11 11 11 19 13 1 13 1 13 19 1 0 11 19 1 1 1 1 0 1 0 0 0 1 1 11 19 19 19 11 13 11 0 19 0 19 11 0 19 13 13 19 13 19 11 11 19 19 11 19 11 13 19 19 19 11 0 19 11 19 19 11 19 11 1 19 13 11 19 13 13 19 11 13 13 1 13 11 19 0 19 0 19 19 1 19 0 19 11 13 1 11 0 11 11 11 11 13 1 11 19 1 11 19 11 19 11 19 13 19 13 13 19 11 0 0 13 19 19 1 13 1 13 19 13 11 0 13 11 1 1 0 19 13 13 13 19 13 13 11 1 19 13 1 0 13 19 19 13 0 0 0 11 1 19 11 19 13 13 19 13 1 11 19 19 11 1 13 19 11 1 19 11 1 0 19 13 0 19 13 13 1 13 0 19 0 11 1 19 13 11 19 0 11 0 19 1 19 13 13 11 13 11 19 11 13 13 11 19 11 13 13 19 13 19 13 11 19 0 0 0 0 1 1 0 0 19 1 19 0 19 1 19 11 1 19 19 1 0 19 1 11 0 0 1 19 0 13 19 11 0 19 13 19 11 13 19 0 11 0 1 0 0 0 19 19 13 13 0 13 0 13 19 11 13 13 19 11 11 11 1 13 19 19 13 0 11 13 0 19 13 1 19 19 13 19 13 11 19 13 19 13 1 13 0 0 13 0 13 19 13 11 0 19 13 19 0 19 1 1 19 19 13 19 11 0 1 11 0 19 11 19 19 0 19 13 19 13 11 13 13 0 13 19 0 19 0 19 13 1 19 11 1 11 19 11 19 0 13 0 19 13 19 0 13 19 11 19 19 0 19 19 1 11 19 11 0 13 19 11 0 19 11 19 0 11 11 11 1 11 1 0 19 0 19 0 1 19 19 0 0 13 0 19 13 0 11 19 1 0 13 19 13 0 13 1 19 19 19 19 13 19 19 19 1 11 1 0 13 0 19 1 19 13 0 13 0 19 1 11 1 19 1 19 13 19 19 1 19 11 19 11 0 1 0 11 13 0 0 19 19 11 13 19 13 19 13 11 13 1 13 1 11 19 1 19 0 11 0 11 0 19 11 19 13 13 11 19 13 1 0 19 0 19 1 13 19 13 11 0 0 19 11 0 1 11 13 11 1 19 19 1 11 19 11 19 13 19 13 11 11 19 19 19 0 11 0 11 19 0 0 0 0 19 13 13 13 13 1 19 19 19 0 11 19 0 0 0 11 1 19 13 19 0 1 11 13 13 19 0 0 13 19 13 1 13 13 1 13 13 13 1 19 11 19 11 1 19 11 13 19 13 1 0 0 13 19 0 13 19 0 0 11 0 0 19 11 1 13 19 1 13 13 13 1 13 11 13 0 19 13 19 13 19 13 11 19 0 1 0 11 19 11 19 1 0 19 13 11 19 13 1 1 19 1 13 1 1 19 13 0 13 13 11 13 19 13 0 0 19 13 13 1 13 19 1 11 0 0 13 13 19 13 19 13 13 0 11 1 11 1 1 19 11 11 0 0 13 0 0 13 13 19 1 19 11 19 1 0 0 0 0 0 13 13 19 11 13 1 0 11 19 13 19 11 0 19 0 13 11 0 0 0 0 0 0 13 1 13 19 13 13 19 13 1 0 13 19 13 13 13 11 19 19 1 19 11 0 13 1 13 19 19 0 13 19 11 0 1 13 0 13 1 13 13 0 13 19 19 13 19 19 19 0 11 11 13 0 13 19 0 11 13 19 0 13 19 1 13 19 11 13 19 19 11 0 13 0 11 0 19 13 0 0 13 0 11 13 19 0 0 13 0 0 13 0 13 13 0 11 0 19 0 0 13 0 1 0 19 0 0 0 0 0 19 0 1 19 0 0 19 11 19 0 19 0 11 19 1 0 19 0 13 19 19 19 1 0 1 0 0 0 0 0 19 11 0 11 0 0 13 19 11 11 19 11 13 19 13 13 11 11 14 11 13 11 19 13 0 13 19 13 19 19 0 11 0 0 13 0 13 19 13 0 19 19 1 13 1 0 13 19 11 0 1 1 1 0 13 1 11 11 0 14 1 13 1 19 1 13 1 1 0 13 19 13 11 19 13 19 13 13 11 19 19 11 13 11 19 1 19 1 19 0 11 19 19 1 13 11 13 13 0 19 13 11 13 11 13 0 11 11 19 13 0 0 11 19 1 0 0 13 19 13 1 13 19 13 19 11 19 0 11 13 19 11 1 19 13 0 11 13 0 19 0 11 13 0 11 1 13 19 0 19 1 13 1 13 13 19 13 13 13 19 13 1 1 13 0 13 0 0 19 13 0 0 19 0 19 0 0 1 19 0 13 19 1 11 0 19 11 11 1 0 1 0 0 0 19 0 1 13 1 19 13 1 19 0 19 1 0 0 19 0 0 0 0 19 1 13 0 13 11 11 19 0 0 1 11 19 1 13 1 0 0 1 19 19 11 19 19 11 19 11 0 11 11 1 11 19 11 19 0 19 19 0 19 0 0 19 13 0 11 0 1 1 1 1 1 1 1 11 0 11 1 1 11 0 1 0 0 0 1 0 0 0 0 1 1 19 0 0 1 0 1 0 0 0 1 13 11 19 0 1 19 19 0 11 0 0 0 19 1 19 11 19 1 1 1 13 11 19 1 0 0 0 0 19 19 0 11 1 0 11 1 0 1 11 0 0 1 11 19 0 0 0 0 1 19 0 0 11 0 19 0 0 0 1 1 1 1 11 19 11 1 19 0 0 0 0 19 0 0 0 19 1 13 19 0 11 11 19 11 19 0 11 0 19 0 0 19 13 0 13 0 0 0 0 19 0 0 0 1 11 19 11 19 11 13 1 19 1 19 11 11 0 0 0 19 19 1 0 0 0 19 19 19 0 0 11 0 0 19 1 19 19 11 19 11 1 11 1 11 19 1 1 1 15 19 16 1 1 13 19 0 13 19 1 11 1 11 1 13 1 1 14 19 1 19 1 19 1 1 11 1 1 1 19 1 1 19 11 19 11 0 11 0 14 11 1 19 1 19 11 1 11 19 11 1 19 1 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 11 0 1 0 0 0 0 0 0 0 0 0 19 1 11 19 0 0 0 11 0 11 11 11 0 0 11 1 11 11 0 0 11 0 0 0 11 11 0 0 1 0 1 0 0 0 11 19 13 1 11 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 11 19 19 1 0 0 19 11 11 11 11 19 0 1 0 0 0 1 1 11 1 1 1 11 1 11 1 11 1 19 0 11 19 11 1 1 11 15 1 11 11 1 19 1 11 19 11 19 0 19 1 1 1 11 1 11 16 1 11 19 11 11 11 1 1 11 11 11 11 11 0 11 11 11 1 11 11 0 0 0 0 1 0 0 0 0 0 0 0 1 19 0 19 0 13 1 19 0 14 11 1 1 1 11 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 11 1 0 1 1 11 1 11 1 1 11 14 11 0 1 19 1 1 11 11 0 1 11 19 11 19 1 19 11 0 11 19 11 1 11 11 19 0 0 0 11 1 19 0 0 0 1 0 0 19 0 19 11 19 0 19 0 19 19 0 0 0 19 0 0 11 19 13 1 13 0 0 0 0 0 19 19 0 0 0 0 19 11 0 0 19 11 0 1 11 11 19 13 0 19 11 13 13 11 0 0 0 0 11 0 0 11 19 11 0 0 19 1 1 19 1 1 1 19 0 1 13 11 11 11 0 0 11 11 11 11 11 19 11 0 11 1 19 11 1 0 1 1 1 11 11 19 11 11 11 0 0 0 0 0 0 0 19 0 19 1 0 19 11 19 11 19 11 0 19 11 1 19 11 1 13 0 0 0 0 0 0 1 1 19 1 1 19 0 0 0 19 13 0 1 1 0 13 0 1 0 1 13 0 13 1 13 19 13 0 1 0 0 1 13 19 0 0 0 1 19 13 1 19 11 19 13 13 0 19 1 1 0 19 19 0 0 19 1 11 13 11 0 0 19 0 1 0 13 14 19 0 13 19 11 0 1 19 13 0 11 13 19 0 13 0 11 0 0 0 1 1 1 1 0 0 0 0 0 19 1 13 11 0 13 1 1 13 11 1 19 1 19 13 19 1 19 0 13 1 11 13 19 0 13 19 11 11 19 0 0 1 1 0 19 0 19 19 0 19 0 0 0 19 0 13 11 19 0 11 19 13 11 0 13 0 11 11 19 13 11 0 0 13 0 19 13 11 19 0 11 13 11 0 11 13 11 11 13 13 13 13 11 19 11 19 11 13 0 13 0 19 1 19 1 0 0 13 11 13 13 13 0 0 13 13 11 13 19 1 13 19 13 19 13 0 0 19 1 11 19 11 0 19 0 0 13 13 13 11 19 0 13 11 11 13 19 13 13 0 19 13 0 19 13 19 11 13 0 11 19 13 13 13 13 13 13 11 13 0 1 19 11 13 11 19 13 11 1 11 11 19 1 0 0 13 13 0 11 13 0 13 19 11 13 19 1 0 1 11 0 0 11 0 0 11 1 0 1 19 0 13 11 0 0 11 1 11 19 19 11 11 0 19 0 1 13 19 11 13 11 19 11 13 11 13 19 11 19 13 19 1 11 19 13 17 19 13 1 11 19 0 19 0 0 11 13 1 13 11 0 0 11 13 19 11 19 0 0 19 11 0 11 1 1 0 11 19 11 19 13 11 19 11 0 19 0 1 19 11 19 11 0 0 19 13 0 13 1 0 13 19 13 19 1 13 19 0 19 13 1 13 11 19 11 11 19 17 11 19 0 19 11 0 0 19 0 1 13 11 13 19 11 19 1 13 19 0 1 19 11 16 19 11 13 11 1 13 19 11 19 19 1 1 13 11 13 1 13 1 11 19 11 0 11 0 13 1 19 13 1 1 11 13 0 19 11 13 19 0 0 11 13 0 0 0 0 0 0 13 19 0 11 19 13 11 0 13 11 13 19 0 1 13 1 0 0 19 0 19 13 13 19 19 11 0 0 0 19 0 1 1 13 0 19 13 19 0 11 0 1 19 13 0 19 13 11 19 0 19 0 19 19 11 1 1 0 19 0 0 0 0 19 0 0 0 13 19 13 0 19 1 0 19 19 0 19 0 0 1 0 0 0 1 0 0 0 0 0 11 1 19 0 11 0 11 19 13 1 11 0 19 19 11 0 0 19 1 11 11 0 1 11 1 1 11 0 11 1 1 19 11 1 11 0 11 1 11 0 1 1 14 11 1 11 1 19 1 11 19 1 11 1 11 0 1 19 1 1 11 1 1 1 0 0 1 11 11 11 19 0 11 1 11 0 0 0 1 0 19 0 1 11 19 11 13 19 19 11 19 11 0 0 0 0 11 1 19 13 11 11 1 13 1 19 11 13 11 19 13 1 19 19 11 19 0 0 0 0 0 0 19 0 19 11 13 19 13 0 13 19 11 0 1 19 11 1 19 13 19 11 13 0 19 19 11 19 13 0 19 11 19 0 0 0 1 0 0 19 0 1 1 19 19 1 13 19 0 0 0 1 11 0 0 19 0 19 1 13 1 19 13 11 19 0 11 19 19 13 19 0 0 11 0 0 13 11 13 0 11 0 0 19 13 19 0 0 1 0 0 0 0 19 0 1 13 19 11 19 13 11 19 11 1 0 0 0 0 13 0 0 0 0 19 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 19 0 1 1 19 1 19 11 0 19 11 0 11 0 19 19 13 19 11 19 11 19 1 0 1 14 0 0 19 0 19 11 1 19 1 11 0 19 0 0 1 19 1 19 19 0 19 19 0 19 11 0 1 19 11 0 19 1 0 0 0 0 0 19 19 11 19 11 13 13 19 11 0 19 13 19 13 11 13 13 19 13 19 0 11 13 19 19 0 0 0 1 19 1 0 1 13 0 0 0 19 0 0 19 0 19 19 1 19 13 1 19 13 0 19 19 0 0 0 0 19 11 19 19 0 13 11 19 19 0 0 0 0 0 11 19 19 13 19 19 13 11 1 11 0 0 0 0 13 0 0 13 0 13 19 1 13 0 11 19 11 13 11 0 0 0 19 19 11 19 13 19 0 0 0 1 0 19 19 11 0 11 19 19 19 0 11 1 0 1 11 19 0 19 0 0 19 13 1 11 13 19 13 0 1 1 19 1 19 11 13 1 19 1 19 0 11 19 13 11 19 13 19 19 13 19 1 19 11 19 13 19 1 11 11 1 19 1 13 0 0 0 19 13 11 19 1 13 0 19 13 19 1 11 13 19 11 19 13 19 19 1 19 11 1 11 13 19 13 0 19 0 19 11 1 0 19 11 11 1 14 1 0 14 1 11 1 1 19 19 11 1 11 19 11 1 1 19 1 1 0 17 19 1 1 19 11 19 11 0 0 0 19 11 1 11 19 19 11 11 0 0 0 0 1 19 13 0 13 19 11 19 13 0 19 13 11 13 11 13 0 19 11 19 1 13 19 11 11 13 11 19 13 0 13 19 1 11 19 0 19 0 19 11 0 19 0 11 0 11 0 13 19 0 11 0 19 19 11 1 19 0 0 11 11 11 19 1 19 19 13 19 11 13 11 0 0 19 1 13 19 11 19 0 1 13 11 19 13 11 19 11 19 0 0 0 11 19 11 11 13 19 13 11 1 13 11 13 19 11 11 13 19 1 13 1 1 13 1 13 19 17 1 13 13 11 13 19 13 19 13 19 19 11 13 11 19 11 19 1 19 13 11 19 13 11 19 13 1 11 13 19 1 0 11 13 19 13 19 1 1 11 1 11 19 13 0 11 13 19 13 11 11 19 13 11 13 11 13 13 1 1 13 13 13 19 1 19 11 13 0 13 19 13 0 1 19 11 1 13 1 1 11 19 13 0 0 19 11 19 11 19 11 13 19 19 13 11 19 11 13 19 13 19 13 19 13 11 13 0 11 19 13 0 19 13 1 19 19 19 0 11 19 11 0 0 19 11 0 19 11 19 0 1 11 13 0 1 13 13 13 1 11 0 0 0 19 0 19 13 13 13 19 13 11 13 19 13 11 19 19 0 0 0 1 13 0 0 0 13 19 13 0 19 0 0 19 0 11 13 11 0 19 13 1 0 13 19 0 0 13 19 11 19 13 19 1 1 19 13 13 13 1 19 11 0 19 1 19 19 1 11 1 11 1 19 11 19 19 0 1 19 13 11 1 11 1 16 19 19 1 16 19 19 0 11 19 1 19 0 11 11 19 13 19 1 0 0 0 1 0 11 0 0 1 0 0 0 0 0 11 0 0 0 0 11 19 19 19 11 19 19 11 0 0 0 1 0 0 0 0 0 0 0 0 19 0 1 0 0 0 11 0 0 0 0 0 19 1 11 0 19 1 19 11 0 11 1 0 1 0 19 11 0 0 0 0 19 0 0 0 0 0 0 0 19 0 0 19 1 0 19 19 19 13 0 11 19 13 0 11 1 19 11 19 13 0 19 1 19 0 19 1 11 11 19 11 11 0 1 0 0 0 1 11 1 11 1 0 11 11 19 0 11 1 1 11 11 1 19 1 11 11 1 1 11 1 11 1 19 1 1 19 19 1 1 0 0 11 0 19 11 1 11 1 1 11 1 1 0 19 19 11 0 11 0 19 19 11 19 11 0 19 1 0 13 11 0 0 0 0 0 11 19 0 0 0 0 0 1 0 0 0 0 19 11 13 0 19 19 13 19 19 11 1 11 19 11 11 0 19 19 1 1 19 1 0 1 11 0 0 0 19 19 1 11 11 11 13 0 0 11 0 11 13 11 11 19 11 0 19 11 0 0 1 0 11 19 1 13 19 1 19 1 1 19 11 13 11 0 0 0 0 1 1 11 1 11 1 1 13 11 11 1 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 1 19 1 1 19 13 11 0 0 19 11 19 13 19 19 13 0 13 0 0 11 13 11 13 13 19 19 11 19 19 1 1 19 13 19 11 0 11 13 1 1 19 11 19 0 0 19 0 0 11 1 0 11 0 11 19 1 0 0 0 0 0 1 11 0 19 0 0 19 1 1 11 19 11 1 11 19 1 0 1 19 1 11 11 19 11 19 11 1 19 0 11 0 11 19 13 19 11 1 19 0 1 1 0 0 0 0 0 11 0 0 19 0 11 19 13 19 19 13 0 19 0 0 0 0 0 1 19 0 0 0 1 0 0 0 0 0 1 11 0 0 19 19 0 1 0 0 0 1 1 19 13 1 19 0 19 19 11 19 11 11 19 1 0 19 1 19 19 19 0 19 13 0 19 11 13 0 19 0 11 0 13 0 19 19 19 11 19 11 14 19 19 0 11 0 19 11 1 1 11 13 11 19 13 11 19 11 13 19 11 13 0 0 11 19 19 0 0 1 13 1 0 19 13 19 1 11 13 11 0 19 11 11 13 1 1 19 11 13 11 13 0 19 11 0 13 1 14 1 19 11 1 0 0 0 19 13 0 0 11 19 11 0 13 19 1 19 13 19 13 13 1 1 1 19 1 11 11 13 19 11 0 0 1 1 11 19 0 19 13 13 1 0 19 11 0 0 13 0 13 13 13 0 0 11 0 1 11 0 11 1 19 0 13 1 19 1 1 19 1 11 1 11 11 14 0 11 1 11 19 11 11 11 11 1 11 1 13 1 0 0 11 11 11 1 1 11 19 11 11 0 11 1 11 0 11 11 0 11 1 1 11 19 11 1 1 11 1 11 0 11 0 1 11 19 1 1 11 0 1 0 11 1 11 11 1 11 0 0 1 0 1 11 11 1 11 11 1 11 0 0 0 0 11 0 11 1 0 0 19 11 11 0 0 11 1 1 1 19 0 0 0 19 19 11 0 0 0 0 0 19 19 11 13 19 1 1 19 0 0 0 19 0 19 11 0 19 13 11 0 0 19 0 0 0 0 0 0 19 0 0 0 11 11 19 11 19 19 1 1 0 19 11 16 1 0 0 0 0 0 0 19 11 19 19 0 0 19 11 13 19 19 1 19 19 11 19 19 1 11 13 11 1 1 0 13 0 19 13 0 1 13 1 1 19 0 13 1 0 19 1 0 13 19 1 0 0 0 1 11 13 0 0 19 11 0 0 0 0 13 11 19 19 11 19 13 11 11 1 13 11 13 13 19 13 11 11 0 19 0 0 1 0 0 11 0 0 19 11 19 0 0 11 0 11 0 11 0 1 13 11 0 19 1 19 13 19 13 11 19 13 0 19 13 19 13 13 19 1 1 0 13 0 11 19 11 11 1 13 1 19 11 1 19 0 0 0 0 11 0 1 0 19 19 11 19 13 19 11 19 1 1 19 13 11 13 19 11 0 19 11 0 0 19 1 13 19 0 0 11 13 13 11 19 13 13 11 19 13 11 13 13 11 13 13 11 19 11 13 19 1 11 13 13 13 19 1 0 1 11 13 11 13 11 13 11 19 19 13 19 13 13 11 13 19 13 1 13 19 19 13 13 13 1 13 13 19 13 11 13 13 11 13 1 13 1 11 13 19 0 1 13 11 19 1 13 11 0 13 0 19 13 13 13 1 19 1 0 11 19 0 0 0 1 19 0 13 13 0 0 13 13 11 13 0 19 0 13 11 19 11 1 13 19 1 0 1 19 13 11 0 13 19 11 19 11 19 13 13 0 13 11 13 19 13 13 0 0 0 13 0 19 11 13 11 19 0 13 11 19 0 11 11 1 11 13 0 19 19 0 13 0 11 13 11 13 13 11 13 11 19 11 1 11 19 11 0 11 13 0 0 1 11 19 19 0 0 0 11 19 19 13 1 19 13 19 19 13 13 0 19 11 19 11 19 11 1 0 11 11 19 13 11 0 11 1 11 0 1 19 11 19 13 0 19 0 11 19 11 11 19 13 11 19 19 19 11 0 11 0 0 13 1 19 1 13 1 13 0 1 11 19 11 1 11 19 11 19 13 11 13 11 0 0 11 1 13 13 11 19 11 19 13 11 13 11 0 0 11 13 13 13 0 1 11 0 0 11 19 11 13 0 13 11 13 11 19 13 13 19 11 0 13 1 1 19 13 11 13 19 11 13 11 13 11 11 11 1 11 19 13 1 13 0 11 19 1 19 11 13 11 13 11 13 11 13 13 19 11 1 13 11 0 11 0 19 13 0 0 19 13 1 1 19 19 13 0 19 19 11 13 0 0 19 1 19 13 19 11 0 13 1 11 11 1 0 19 11 0 13 13 19 19 0 19 13 19 0 0 13 11 19 11 13 11 0 1 13 1 13 0 19 1 0 11 13 11 0 1 11 0 11 19 0 11 19 0 13 13 19 1 19 11 13 19 19 1 13 11 13 13 1 11 11 11 11 11 11 0 19 11 19 13 0 19 11 0 13 1 19 13 19 1 0 11 0 19 11 0 1 1 0 0 0 0 0 11 19 0 14 11 0 13 11 11 19 13 0 11 11 13 11 0 11 11 0 11 1 11 13 19 11 13 11 0 1 0 13 1 0 11 0 0 0 0 0 19 0 0 11 19 11 0 19 1 1 19 11 0 15 19 19 1 15 19 11 0 11 1 0 0 0 0 1 11 11 0 0 11 0 0 11 1 11 19 11 11 1 19 1 1 0 1 0 16 1 13 1 1 19 11 1 19 19 1 11 19 11 1 1 19 0 19 13 11 1 1 19 11 1 14 0 1 0 0 0 0 19 1 0 11 1 11 0 19 1 11 0 11 19 19 19 1 11 11 1 11 0 14 11 1 0 19 0 11 1 11 0 11 0 11 11 0 0 0 1 11 11 11 0 0 0 0 19 11 0 19 11 0 0 19 1 0 0 0 19 11 11 11 0 1 19 11 19 11 19 19 11 19 11 19 11 19 11 0 1 11 19 11 11 19 19 1 11 19 11 11 11 1 11 0 1 0 0 11 11 1 11 19 11 1 1 11 11 11 11 0 11 11 1 0 11 0 0 0 0 0 0 11 0 0 0 0 0 11 11 11 0 0 0 0 1 19 19 0 1 11 0 11 11 0 0 1 0 0 0 19 0 11 0 19 1 0 0 0 11 13 0 11 1 11 0 1 0 13 11 0 0 0 0 19 1 0 11 0 19 19 11 11 0 13 0 1 11 19 0 1 11 19 1 1 13 0 0 0 11 11 0 0 11 0 13 11 0 19 11 11 1 11 0 11 0 0 19 19 11 19 19 0 11 0 0 0 0 0 1 19 11 11 0 0 0 0 11 11 11 19 0 11 13 11 1 0 11 1 19 1 19 11 19 0 19 13 11 19 0 0 19 13 19 19 11 19 13 1 1 13 0 1 13 19 1 11 11 19 13 13 1 11 19 0 0 13 19 0 11 19 11 13 0 13 11 13 11 1 0 11 0 0 11 13 13 11 0 13 13 11 13 0 13 11 13 19 1 1 11 0 0 1 11 19 11 0 0 19 0 11 0 1 19 0 13 0 11 11 0 11 1 0 0 19 1 0 0 11 0 19 11 19 13 11 13 11 13 11 0 11 0 1 11 0 0 0 0 0 1 13 13 11 13 0 0 19 1 13 0 0 19 0 0 0 0 1 0 0 19 11 13 0 0 0 0 19 19 11 1 11 13 19 13 11 13 0 19 0 11 19 11 0 13 0 19 1 1 13 19 0 1 0 1 11 11 13 11 19 11 11 11 13 19 11 0 0 11 13 13 11 11 11 1 1 11 11 1 19 11 0 1 1 1 0 19 13 11 0 11 1 0 1 13 19 11 1 1 19 0 0 0 0 0 1 19 0 0 11 11 19 0 0 0 11 1 0 11 1 11 0 11 0 0 13 11 11 19 0 19 11 0 0 0 0 0 0 19 19 13 19 0 13 19 13 11 19 19 11 11 19 1 11 19 11 19 13 0 19 15 19 11 19 1 0 19 0 0 0 11 0 1 11 11 11 11 11 1 11 1 11 14 13 0 1 11 1 11 1 11 1 11 1 11 0 11 19 1 11 11 19 0 1 11 19 19 0 19 19 0 13 19 1 11 13 19 19 11 13 11 0 19 13 19 11 0 13 1 19 19 11 13 19 11 19 11 11 11 0 0 19 11 0 11 19 13 19 11 13 0 13 11 13 19 13 0 13 11 0 13 19 13 1 13 1 13 11 19 1 0 19 0 0 0 0 19 13 11 13 19 11 13 1 19 13 13 1 13 1 13 0 19 13 1 1 13 1 13 19 13 19 0 13 13 0 0 0 19 13 13 19 13 0 13 19 13 19 13 19 0 0 11 1 13 11 0 0 19 11 13 0 19 1 11 19 13 0 11 0 13 11 13 1 13 19 11 13 0 0 19 0 1 19 11 1 11 1 0 1 11 0 19 0 0 0 0 0 0 0 0 0 0 0 13 0 11 0 19 11 11 11 1 11 1 1 1 1 1 19 19 1 1 19 19 0 19 0 1 1 19 1 1 0 1 1 0 1 11 19 1 11 19 13 1 11 19 19 1 1 19 1 0 19 11 1 19 1 0 19 11 19 19 11 11 14 1 19 1 1 19 15 1 19 13 11 19 11 1 19 1 1 19 11 15 0 11 0 0 0 0 0 0 11 0 19 1 11 0 19 11 1 1 1 19 0 11 19 0 11 0 13 19 0 0 19 0 1 11 1 11 11 1 11 1 11 13 0 0 19 1 11 0 11 19 0 11 19 11 13 11 19 11 0 0 1 0 19 11 0 19 0 1 0 11 0 0 0 11 19 0 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 0 0 0 11 1 1 11 1 0 0 0 0 19 0 11 0 0 11 19 1 11 19 1 13 11 19 1 19 11 0 19 13 11 13 19 13 0 1 19 13 11 1 19 19 1 11 1 11 0 0 0 0 0 0 0 0 11 0 0 0 11 0 1 19 0 1 11 1 1 17 11 1 1 11 1 1 19 11 1 1 0 11 1 11 19 11 11 0 11 11 1 11 11 11 1 0 11 0 13 11 11 11 0 0 0 0 0 0 0 0 19 11 1 0 1 19 11 19 11 1 1 19 1 0 11 0 11 19 11 11 19 11 19 13 11 19 19 11 11 11 19 0 0 0 0 11 0 11 19 11 0 19 11 0 0 0 19 19 0 0 19 1 1 11 1 11 1 19 11 0 0 0 0 1 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 19 0 0 0 19 19 11 19 11 11 11 19 1 11 1 1 19 11 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 19 13 19 14 0 13 11 1 1 19 1 11 1 1 1 1 0 17 19 0 15 0 15 0 1 1 0 0 0 11 1 11 19 1 19 0 1 19 0 1 1 1 11 1 11 1 1 1 1 1 11 19 0 1 19 1 1 11 1 19 0 0 1 0 1 11 0 11 1 0 0 0 0 0 0 0 0 0 0 0 1 19 11 1 19 0 0 1 0 0 0 0 0 19 0 0 0 0 19 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 19 1 11 19 0 1 19 11 1 19 0 19 11 1 11 1 19 0 0 0 0 0 0 19 0 0 0 0 0 19 0 11 1 1 1 19 11 19 11 19 11 1 19 11 19 1 19 0 11 1 11 0 0 0 0 0 0 0 0 0 0 1 0 0 19 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 0 0 19 0 13 13 1 19 0 13 0 13 13 0 13 19 1 13 0 13 14 13 11 0 1 11 0 19 0 11 19 11 1 11 11 19 13 11 11 0 1 19 1 11 0 0 0 19 11 11 13 11 0 0 11 13 13 19 13 13 19 1 0 11 11 19 13 11 19 19 19 11 11 0 0 11 19 19 1 0 1 0 0 11 1 1 13 13 1 0 0 13 11 11 1 11 11 0 0 11 11 19 13 1 11 0 11 19 11 1 11 0 1 11 19 11 19 0 13 11 0 0 13 0 0 0 19 0 0 19 0 1 19 11 19 11 13 13 19 0 11 19 0 1 11 19 1 1 1 1 1 0 1 1 11 1 1 1 11 1 11 0 11 1 1 1 1 1 1 19 1 11 1 0 1 0 16 0 11 19 0 1 11 19 1 17 11 19 11 11 1 1 1 11 1 11 14 11 1 13 11 11 1 1 11 1 0 0 0 0 19 1 1 11 1 0 0 1 19 1 19 0 0 11 11 19 11 1 1 19 11 19 19 1 11 0 19 0 0 11 19 11 19 1 0 19 11 1 1 19 11 1 11 19 19 1 13 11 1 1 0 0 0 0 0 0 19 0 19 0 19 1 0 0 11 1 0 19 0 19 0 11 11 19 0 19 1 19 1 19 0 0 0 0 0 0 0 0 11 0 0 11 0 1 11 0 0 11 11 11 0 11 0 11 13 19 11 13 11 13 0 19 13 0 11 11 0 1 11 13 13 0 13 0 0 11 19 13 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 0 0 0 19 19 0 0 19 0 19 19 19 0 19 0 11 19 0 19 1 11 11 19 11 1 11 1 1 0 0 0 19 19 19 19 11 19 11 0 19 19 11 11 0 13 19 0 11 1 11 0 0 19 0 19 19 1 19 13 11 19 19 11 1 19 11 13 19 11 19 11 19 13 11 1 0 11 1 19 11 19 11 11 11 1 11 1 19 11 1 19 1 1 19 1 19 1 11 19 19 11 0 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 13 19 11 11 11 1 11 11 11 0 0 0 0 0 19 1 11 19 11 13 0 19 11 19 1 19 0 11 13 19 0 19 11 0 0 0 0 19 19 0 0 13 0 19 0 0 19 11 1 0 11 11 1 13 1 11 19 1 11 13 11 11 11 19 19 0 19 19 11 13 0 11 13 19 19 1 14 11 1 0 1 1 1 1 1 0 0 1 11 13 11 11 0 11 11 0 1 11 1 11 0 0 11 1 1 11 11 0 0 0 0 11 13 1 19 1 19 13 19 19 11 19 11 13 19 19 0 0 1 11 19 0 19 11 19 13 19 1 1 13 19 19 19 11 19 13 0 19 0 0 0 1 0 0 0 19 11 11 1 13 0 0 19 0 19 19 1 11 0 19 13 0 0 0 0 19 1 11 0 19 1 11 1 11 1 1 11 11 19 1 11 0 0 0 0 0 11 0 19 19 0 19 0 11 11 19 1 1 11 1 19 11 1 19 0 11 1 19 0 1 11 1 0 0 11 11 0 0 0 0 0 1 11 1 1 14 0 1 11 1 11 0 11 0 0 0 0 1 11 0 1 0 0 19 1 0 19 0 0 0 0 19 0 19 13 0 19 11 19 19 0 19 19 13 11 19 0 19 19 19 13 11 0 0 19 1 0 0 19 11 19 19 11 0 0 0 0 11 13 1 13 0 19 13 11 0 19 1 13 1 13 19 13 1 11 0 19 11 0 19 11 13 13 19 11 13 1 1 19 13 19 0 13 13 13 19 0 19 0 19 1 1 11 0 19 11 0 19 11 13 19 13 11 13 19 13 19 13 19 13 19 13 19 11 13 19 13 19 19 19 19 13 11 1 13 11 13 0 19 11 0 13 11 13 19 1 13 19 13 11 19 11 19 13 13 11 19 1 19 11 19 13 11 1 11 19 13 1 13 13 19 13 19 13 0 19 13 0 11 13 19 1 13 11 13 19 13 0 11 13 1 13 19 1 11 1 11 11 19 1 1 19 11 13 19 13 19 13 11 19 11 13 11 0 19 13 19 13 13 19 1 19 13 11 15 1 11 19 0 13 19 11 1 19 1 13 11 1 0 13 19 13 19 11 19 19 13 11 13 19 13 19 13 19 13 19 0 19 13 19 11 11 1 13 19 1 19 19 0 1 11 0 13 19 0 13 19 13 19 13 13 1 19 19 0 0 11 1 11 13 1 19 13 0 19 13 19 11 1 13 0 19 11 13 19 1 11 13 11 13 0 19 19 1 19 13 11 13 11 19 13 19 19 17 11 13 1 1 19 19 13 19 13 0 19 13 19 11 13 19 13 19 11 11 13 19 19 11 1 1 0 11 0 11 13 0 13 19 0 19 11 13 1 19 11 19 1 11 13 19 13 19 13 13 11 19 19 13 11 1 1 19 19 1 19 19 13 11 0 13 19 1 0 13 19 13 1 13 11 13 13 11 13 19 19 1 0 19 13 13 19 19 1 19 11 0 13 11 19 1 11 11 0 19 17 19 0 11 0 19 13 1 11 13 13 19 11 19 13 13 11 13 11 1 19 13 19 19 0 19 11 11 0 11 1 11 13 11 13 1 13 13 19 13 11 0 11 13 11 13 0 19 19 19 19 1 0 19 11 19 11 0 11 13 11 19 11 1 11 19 11 19 11 13 11 13 1 15 11 0 13 11 13 11 0 13 0 11 19 1 0 1 0 1 13 13 1 13 19 1 11 1 19 13 11 0 0 11 19 11 19 1 19 1 11 13 11 19 13 0 0 19 13 11 19 11 19 13 13 11 13 1 13 0 13 0 19 0 19 13 11 19 11 1 19 13 11 0 11 11 19 11 0 11 13 19 13 1 13 11 13 19 11 13 13 11 19 13 11 19 11 19 1 19 11 19 0 11 0 0 0 11 19 1 13 11 11 13 13 19 0 13 19 11 13 19 11 19 1 19 0 11 0 11 19 0 1 11 0 11 1 0 0 11 0 11 0 19 11 0 19 19 0 11 19 1 0 1 11 1 0 11 0 1 1 11 13 13 11 11 13 11 11 19 0 11 11 0 0 11 0 0 1 11 1 13 11 19 19 13 11 11 11 11 19 1 1 16 11 0 11 19 0 0 11 1 0 11 1 11 1 0 11 13 13 11 19 11 19 13 19 11 0 11 0 11 19 13 11 19 1 11 0 11 11 1 11 11 1 19 13 0 13 19 11 19 11 11 13 19 11 11 19 11 11 0 1 1 11 0 11 1 11 13 11 1 19 13 11 19 1 0 19 1 13 19 13 0 19 11 13 19 0 11 0 1 11 19 13 11 19 13 13 19 11 19 13 19 1 11 0 1 1 11 1 1 11 13 19 13 19 13 19 13 13 1 19 15 1 13 11 0 19 1 11 0 19 13 11 19 13 11 13 0 19 0 0 19 0 13 11 13 11 0 13 19 19 11 1 1 11 19 11 11 0 0 19 1 1 13 11 19 0 19 11 1 11 1 19 13 13 13 13 0 19 0 0 1 19 13 19 1 1 11 11 1 13 0 1 19 13 19 13 19 1 1 11 13 19 11 17 13 1 1 11 19 0 19 1 0 19 11 11 1 11 0 0 11 13 1 19 13 13 0 13 13 13 13 11 19 11 0 13 11 19 11 19 13 0 11 11 1 0 11 19 19 13 11 19 13 11 13 19 11 11 11 11 0 13 0 19 11 0 0 13 11 19 13 0 1 19 11 0 13 19 0 13 13 19 13 11 19 13 11 13 19 13 11 13 13 19 13 13 19 13 13 13 19 11 19 13 13 1 19 11 0 13 13 19 13 19 19 13 19 11 0 13 0 19 11 19 1 0 19 13 11 19 13 11 0 19 11 1 19 0 1 11 19 13 0 0 19 13 0 0 13 19 0 13 11 19 11 11 19 0 1 19 0 11 19 11 0 1 11 0 19 13 19 13 1 19 0 13 11 13 13 19 11 19 13 11 0 19 11 11 1 19 1 11 13 13 1 11 13 19 13 0 19 1 11 19 11 11 13 0 19 11 19 11 1 13 19 11 19 13 1 0 11 11 1 19 13 11 19 13 0 19 11 13 11 13 1 11 1 1 19 13 13 19 11 13 19 19 19 0 0 19 11 13 11 13 13 13 13 0 13 0 13 19 13 13 1 13 11 13 0 19 13 19 19 11 13 19 13 13 13 19 13 13 13 13 19 13 13 0 11 11 19 19 19 13 1 0 19 11 11 1 11 19 11 11 11 19 11 13 11 19 1 11 0 19 19 1 11 19 13 11 13 19 13 0 14 0 19 1 1 11 11 11 11 11 13 19 13 11 0 0 11 19 11 0 19 0 11 19 13 19 11 19 1 11 0 1 11 0 1 11 1 13 11 11 11 1 1 19 0 19 13 0 0 19 13 11 19 13 19 13 11 13 13 11 0 19 1 11 11 1 0 11 1 19 11 19 0 0 19 19 11 1 19 11 1 19 19 1 11 1 11 11 11 0 11 0 19 19 19 13 19 11 11 19 19 11 1 19 1 19 19 11 1 0 19 0 19 11 19 19 0 0 13 19 13 19 19 11 19 13 1 1 1 0 19 19 19 11 11 11 0 19 11 13 0 13 19 11 13 1 11 1 11 0 0 0 19 1 1 0 19 13 11 19 1 19 11 11 19 13 0 11 1 11 19 1 1 0 11 1 1 19 11 13 19 19 1 11 11 19 11 1 1 19 11 11 11 0 0 11 11 19 0 19 13 19 11 19 11 1 11 0 1 0 19 0 0 0 19 0 19 1 1 11 19 11 11 0 0 1 1 1 13 11 0 11 13 11 11 19 13 11 19 0 0 0 19 13 1 19 11 19 11 0 19 0 11 11 11 19 11 19 1 0 11 0 1 0 11 11 19 1 11 1 11 1 19 19 0 0 0 19 13 11 11 19 0 13 11 19 11 11 19 0 19 11 0 11 11 19 19 13 11 11 13 11 19 11 19 1 1 11 0 0 0 0 11 0 11 0 19 13 0 11 0 19 0 1 11 11 13 0 19 11 11 0 13 11 13 19 1 1 19 11 1 11 11 0 19 11 1 0 19 11 19 1 1 11 0 19 11 11 19 13 1 11 1 1 13 1 1 19 0 11 0 1 1 11 0 13 19 13 1 19 19 13 19 11 0 19 11 1 0 0 1 0 19 0 0 13 11 19 11 0 1 0 0 19 13 13 13 19 13 13 1 19 13 13 13 19 13 1 0 13 0 13 0 13 1 13 19 0 19 19 1 1 19 19 0 1 13 19 11 19 0 11 19 1 11 19 13 19 19 19 0 19 13 11 19 11 13 19 19 13 11 13 0 13 0 19 11 13 11 13 19 11 13 1 19 1 11 19 13 11 13 11 1 19 11 13 11 19 0 13 11 1 11 1 11 11 19 13 13 19 0 19 0 11 0 13 11 13 19 11 19 0 19 13 19 13 19 1 1 19 11 0 19 11 19 1 13 11 0 17 19 11 1 13 13 0 19 1 13 19 13 19 11 1 1 13 13 19 11 11 13 19 13 1 17 19 0 11 19 13 1 1 11 1 0 1 19 0 13 11 1 19 11 13 19 11 19 13 0 13 11 19 19 13 11 19 19 13 19 13 11 13 1 11 19 11 13 19 19 1 19 11 1 11 0 19 11 13 11 13 1 19 1 11 13 11 19 11 13 11 1 13 11 13 13 19 13 11 0 19 13 1 13 19 11 1 19 0 11 0 13 1 19 13 19 1 1 19 13 19 13 19 13 11 19 13 19 1 13 11 0 1 11 11 13 11 11 11 0 13 19 0 19 0 19 19 1 19 0 19 11 19 13 19 11 19 19 11 19 13 11 1 19 11 1 11 13 19 19 13 19 0 19 11 19 11 13 13 19 13 19 19 13 11 13 19 1 19 11 13 0 19 11 19 11 19 1 11 13 19 0 19 11 19 11 11 13 19 13 11 19 13 1 11 19 19 11 11 19 11 11 1 11 13 1 19 19 0 11 19 19 11 19 0 11 13 11 11 19 0 0 19 11 0 11 1 19 19 0 11 11 1 19 11 11 0 19 19 19 11 19 11 11 1 13 19 11 19 19 0 19 13 11 19 11 19 19 11 1 11 11 19 1 11 1 1 19 11 11 19 1 11 13 0 11 0 0 11 11 11 1 13 19 13 11 1 13 1 1 19 1 19 1 11 0 1 11 19 11 0 19 11 13 0 19 13 0 19 19 13 13 19 0 11 1 11 13 19 13 19 1 19 0 19 1 0 19 13 19 0 11 11 1 19 11 13 19 11 19 13 19 1 19 13 19 19 11 1 11 0 0 0 11 1 11 11 1 11 19 1 0 11 1 0 0 0 19 1 1 19 0 11 19 13 11 11 1 11 13 11 19 11 19 1 11 19 11 1 19 11 1 19 19 0 19 13 19 13 19 0 0 19 13 1 19 0 19 19 11 0 13 19 13 19 0 13 0 13 13 13 19 0 11 13 13 19 0 19 1 19 1 11 0 19 0 0 0 11 1 0 19 19 0 19 0 19 11 13 11 11 13 19 19 0 11 11 11 11 19 13 19 13 19 13 11 19 11 11 19 13 11 0 11 0 19 11 11 19 0 11 1 1 13 11 11 13 11 19 13 1 1 19 11 13 0 11 11 11 11 19 1 19 13 1 19 11 11 19 0 1 0 1 19 11 0 0 11 0 11 1 0 19 11 1 11 19 11 16 19 11 0 19 1 11 19 0 1 11 19 11 1 11 19 1 13 19 11 11 13 0 11 19 19 19 13 11 13 19 0 11 11 1 19 11 13 11 19 13 11 11 11 13 11 19 1 19 1 0 1 1 1 19 11 1 19 11 1 19 0 1 0 0 1 11 11 11 15 19 11 11 13 11 13 11 19 13 11 0 11 19 1 0 19 0 1 11 11 19 0 11 19 11 19 13 19 11 0 19 0 11 1 19 13 0 0 1 11 11 19 13 19 11 19 11 0 1 0 11 19 11 19 1 19 1 1 11 19 11 19 11 11 13 11 0 13 19 1 19 11 0 19 11 19 11 1 19 11 1 19 19 11 0 1 1 0 11 19 19 0 1 0 19 13 19 13 19 1 19 11 13 19 1 19 11 19 1 1 19 11 0 11 19 0 19 11 19 19 11 13 11 19 19 11 1 1 11 0 19 11 11 1 11 11 11 0 19 1 19 19 19 0 11 1 0 13 11 13 19 1 0 19 11 19 11 1 0 19 0 1 0 1 19 1 1 11 1 1 19 1 0 19 11 1 1 19 11 19 13 19 11 13 19 1 11 19 11 11 19 11 19 13 19 1 11 1 13 19 1 0 0 19 11 13 19 0 13 19 13 19 13 11 13 1 11 19 11 0 0 1 19 13 11 1 19 19 0 19 13 0 13 19 19 13 11 19 1 11 1 13 19 13 13 13 11 19 11 19 19 1 0 19 1 0 11 1 0 1 19 11 19 0 0 13 19 0 19 11 13 19 1 0 11 19 11 13 1 11 19 13 11 19 19 11 13 13 1 0 19 13 19 11 1 11 19 19 11 0 19 11 0 11 11 0 19 13 19 13 0 13 13 1 13 19 11 13 19 0 11 19 19 11 13 11 1 19 13 0 13 11 19 19 13 13 19 11 13 19 13 19 13 1 13 13 13 19 13 11 19 13 13 19 13 19 13 11 13 19 11 19 13 13 11 1 11 19 13 13 13 19 13 13 13 19 13 1 19 13 13 13 13 13 1 13 13 19 13 1 19 13 13 13 13 13 13 0 11 19 0 11 0 13 0 0 11 11 13 13 19 13 13 19 1 1 0 11 13 19 0 15 13 1 19 19 11 13 13 13 11 1 11 13 11 19 1 0 0 11 13 11 19 11 19 0 0 11 13 19 13 0 11 1 13 0 11 13 13 13 11 13 11 1 13 19 0 1 11 0 19 13 0 1 19 11 19 13 13 11 19 13 1 19 1 11 0 13 11 19 19 1 11 11 0 11 1 19 13 0 0 11 19 11 0 1 11 19 19 19 11 19 11 1 19 11 0 11 19 1 0 11 11 19 11 1 11 11 13 11 13 19 11 13 11 1 11 11 19 11 1 11 1 11 19 13 1 19 13 13 1 19 19 19 1 11 11 1 13 11 1 0 1 11 11 1 1 0 13 11 19 13 11 13 19 11 13 19 0 19 1 11 13 19 0 13 13 13 1 19 13 19 0 19 1 0 19 11 13 19 0 19 0 0 19 0 0 13 13 13 19 11 19 11 0 13 19 13 0 0 1 0 19 13 11 19 11 19 11 19 13 19 1 1 11 1 19 0 11 0 19 11 1 11 19 0 1 11 1 19 1 19 11 1 0 11 11 0 0 19 0 19 19 19 0 11 13 19 13 19 19 0 19 0 0 19 19 11 1 19 19 11 13 0 19 13 0 13 0 0 19 13 19 13 0 19 0 1 19 11 13 0 13 19 11 19 13 19 0 19 19 13 1 0 11 19 19 11 19 0 11 19 0 11 13 1 1 13 0 11 19 13 13 11 13 13 11 19 13 11 11 0 19 11 0 13 1 13 11 1 0 11 11 1 1 14 1 11 11 1 19 1 11 19 19 19 13 11 13 11 13 19 13 13 13 11 11 13 0 11 19 1 1 0 1 19 13 19 13 11 11 19 11 13 1 0 11 13 19 0 11 13 1 11 0 0 0 11 0 0 19 19 11 13 13 0 13 11 1 0 19 13 1 11 11 11 14 11 19 1 0 19 11 0 11 13 0 11 11 0 19 13 11 0 0 11 0 0 19 11 0 0 19 11 1 11 13 11 13 19 11 1 0 13 19 11 19 13 0 19 0 11 11 11 0 0 0 1 11 1 19 11 13 13 19 13 17 0 13 0 1 19 0 11 11 0 11 0 11 11 0 11 0 19 13 11 19 13 19 0 19 11 19 13 11 13 11 0 11 1 11 19 11 0 13 0 19 0 19 13 1 1 1 11 0 19 1 0 19 13 0 0 11 19 11 0 11 13 0 19 1 19 11 0 0 1 1 13 13 19 1 1 0 0 0 0 19 19 13 0 1 11 19 0 1 0 0 19 0 19 0 19 0 13 1 11 19 1 0 0 0 0 0 1 19 1 0 19 1 11 19 1 0 19 0 0 0 0 1 1 0 19 1 1 19 11 19 11 11 11 0 1 1 0 11 19 11 0 1 0 0 0 13 13 19 13 13 13 11 0 19 0 13 19 13 11 19 13 19 13 11 19 11 19 11 13 0 19 0 19 11 0 0 1 1 11 1 0 0 0 13 19 19 13 19 13 19 13 11 19 13 19 0 11 1 19 13 1 11 13 19 19 13 11 13 1 19 13 11 13 19 1 19 13 13 1 19 13 11 1 13 13 1 11 1 11 0 13 19 0 11 19 11 13 0 13 11 1 1 19 11 1 19 1 13 19 13 11 19 0 11 13 19 13 19 13 0 13 11 13 19 11 13 19 11 0 1 13 11 1 19 13 19 1 1 19 19 13 11 19 13 0 19 0 13 0 13 19 13 13 13 13 19 19 13 11 13 13 11 11 19 19 13 19 13 19 1 13 19 13 11 13 1 11 13 11 1 11 11 11 1 19 11 1 11 11 11 11 19 11 13 19 1 11 13 13 13 0 19 13 11 13 19 19 19 11 0 11 19 13 11 13 11 19 13 19 0 19 13 11 1 11 19 11 19 19 11 11 1 13 19 11 13 0 11 13 11 19 11 13 19 13 11 19 13 11 19 19 11 19 19 19 13 13 13 19 13 11 19 11 13 19 19 13 1 0 19 13 0 13 19 13 11 19 11 0 19 11 11 19 13 13 19 1 13 13 13 13 13 19 13 11 13 11 0 13 1 11 19 0 11 13 19 0 13 0 11 11 19 13 11 1 1 19 13 19 13 11 19 13 1 0 19 13 11 19 13 0 19 13 19 0 13 11 19 11 1 19 13 0 19 11 11 1 13 0 1 19 0 1 19 0 13 19 19 13 11 19 13 1 13 19 11 13 0 19 13 1 0 11 13 19 11 11 0 1 0 13 11 19 13 0 13 13 19 1 0 13 1 13 19 11 13 0 19 13 0 11 0 11 0 11 14 13 11 19 11 1 0 11 13 11 13 0 19 11 13 19 13 0 19 13 1 11 19 1 1 19 11 11 11 1 11 1 19 0 11 11 13 19 1 0 13 11 19 0 1 19 11 1 13 0 19 11 1 11 11 19 0 11 11 19 1 11 11 0 0 13 19 0 11 13 1 11 19 1 19 11 11 1 19 13 11 1 0 11 0 19 11 0 19 0 13 0 1 1 11 1 13 19 13 19 11 13 19 13 19 13 13 11 11 19 1 13 19 13 19 13 1 19 0 19 13 19 19 13 19 13 0 19 13 11 13 13 0 11 13 19 0 11 13 19 11 0 13 0 1 1 11 19 11 13 11 0 11 1 11 19 13 19 13 19 13 19 13 0 13 19 13 13 19 13 19 1 13 13 13 19 13 13 13 13 11 19 1 13 11 11 13 11 19 11 19 0 0 13 19 13 13 19 13 0 13 19 0 13 19 13 11 19 1 19 0 13 19 13 0 19 0 0 13 1 11 19 19 19 13 19 13 19 11 13 19 19 11 11 13 19 11 19 13 13 11 19 1 11 0 19 11 11 1 11 13 19 13 1 13 1 11 19 13 1 13 11 19 1 11 19 19 11 11 13 13 11 11 0 0 11 11 1 0 19 11 1 11 13 19 11 13 19 19 11 13 13 19 19 13 19 0 19 0 11 19 11 0 19 11 0 11 11 19 11 1 11 13 19 0 11 13 19 13 11 13 11 19 11 13 1 11 11 1 14 0 11 0 1 11 11 19 11 19 1 11 13 11 13 13 11 19 1 13 13 0 13 13 13 11 19 11 1 1 13 1 11 13 13 11 13 11 19 13 11 1 0 19 13 19 11 0 13 0 13 11 13 13 0 1 13 13 13 13 13 11 13 19 0 1 19 19 1 0 1 19 0 11 1 11 0 11 13 0 13 13 1 19 13 0 19 11 1 19 11 0 13 11 19 0 1 1 11 1 0 0 1 11 1 1 1 11 1 0 11 19 1 19 0 13 13 19 19 13 11 13 0 13 0 0 0 11 0 1 11 1 13 1 19 13 0 19 11 19 11 19 13 19 19 13 11 13 19 1 1 13 11 11 1 19 13 11 1 0 0 0 11 11 0 19 1 1 19 0 13 19 0 19 0 0 13 0 11 19 0 19 11 0 11 13 19 11 1 0 1 13 0 13 0 19 13 19 11 19 0 11 1 11 19 1 11 0 13 19 0 11 13 1 19 1 11 1 0 19 13 0 1 13 11 11 11 19 1 0 11 19 1 13 19 13 0 13 0 19 13 1 1 1 19 0 11 11 11 19 1 1 11 19 0 11 11 0 19 1 0 19 1 11 1 13 11 13 13 19 1 13 0 0 11 0 13 1 11 19 13 1 13 19 1 1 1 1 19 0 11 0 11 0 13 1 13 13 11 19 0 13 11 1 19 11 19 1 19 19 13 0 19 11 16 0 13 0 11 1 11 19 19 13 19 1 11 0 1 19 13 1 11 1 11 11 13 19 13 13 1 19 11 13 1 1 13 19 1 1 11 13 1 19 1 19 11 19 1 13 11 1 13 11 19 13 1 13 0 11 19 1 13 0 19 1 13 19 11 0 19 1 11 1 0 11 13 11 11 0 11 13 1 19 1 11 13 19 11 11 13 11 1 13 19 13 1 13 11 1 11 1 13 0 0 11 13 19 13 11 0 1 1 1 11 13 11 13 11 1 11 11 13 0 13 19 1 19 13 13 13 1 0 0 13 1 11 0 0 19 19 1 13 13 13 13 19 13 13 19 1 0 13 19 1 11 13 19 11 11 1 11 13 11 19 1 19 13 19 1 11 19 1 0 11 13 1 19 1 0 0 11 19 19 0 1 13 1 1 11 1 1 13 0 13 1 0 19 1 19 11 1 1 11 1 19 11 1 11 0 11 19 1 1 1 19 11 19 11 19 0 19 13 11 19 11 11 11 11 0 11 1 19 19 1 1 13 11 19 0 11 1 0 0 19 0 1 19 1 11 1 19 19 13 11 1 0 1 0 13 11 13 1 1 0 11 19 1 19 13 1 1 13 19 1 19 11 0 11 19 11 13 11 0 11 11 13 1 19 0 11 1 11 11 19 11 11 0 19 0 0 13 1 11 19 1 11 13 11 11 0 11 1 1 11 19 11 19 11 19 13 11 19 1 11 19 19 0 11 19 13 11 19 11 11 19 1 0 0 1 19 1 19 0 11 11 19 11 1 19 13 11 0 0 0 19 11 0 19 11 11 0 19 13 19 19 19 13 19 13 13 13 14 0 0 0 11 13 0 13 13 13 1 11 11 19 11 13 1 11 0 1 0 11 0 0 13 11 19 1 19 13 19 13 11 13 11 1 1 1 19 11 13 1 19 13 0 11 11 19 19 19 1 19 0 19 13 1 0 19 13 11 13 19 11 13 11 19 13 1 19 11 19 1 0 19 0 19 1 0 11 19 1 11 0 11 1 19 11 1 13 11 0 11 0 19 11 13 19 11 1 1 19 11 19 19 19 11 11 1 19 19 14 19 11 19 13 19 13 11 19 11 13 19 13 19 0 0 19 1 11 1 1 19 1 11 19 11 13 1 19 19 0 19 11 13 1 19 11 11 0 0 19 11 0 13 19 1 11 13 1 1 11 0 0 0 0 19 19 0 0 0 0 1 19 1 11 11 19 11 19 0 1 13 19 1 11 13 11 19 19 11 13 19 1 11 11 1 11 19 11 1 11 1 11 0 11 11 11 1 11 0 1 1 11 11 1 0 1 1 1 11 11 1 19 13 1 1 11 11 11 1 11 19 1 1 19 1 1 0 19 14 1 11 1 11 1 19 14 19 1 1 19 1 17 11 1 11 11 0 11 0 0 0 11 11 0 0 19 1 0 0 1 1 1 11 0 11 19 13 19 11 1 19 11 13 0 0 11 1 19 11 13 0 13 0 11 13 19 13 13 11 19 19 11 0 11 13 13 13 19 13 19 13 11 13 19 13 13 0 19 0 0 0 11 11 13 11 19 13 13 19 11 13 11 13 11 13 11 1 19 1 1 0 0 1 0 11 11 0 0 13 0 1 19 19 1 13 11 0 0 0 0 19 11 19 0 11 11 0 1 19 0 0 11 0 0 0 0 11 19 0 13 0 0 0 0 0 0 0 11 13 11 19 11 0 0 0 0 0 19 1 0 13 19 0 19 1 11 0 19 11 0 11 1 1 11 1 11 0 0 11 0 11 0 0 0 19 1 0 1 19 11 19 11 0 17 19 0 1 0 0 0 19 13 11 0 19 0 11 19 19 11 0 0 0 0 0 19 0 0 0 0 11 11 13 0 19 11 11 19 11 11 1 0 0 0 13 13 19 19 13 11 1 19 1 1 11 0 19 1 11 0 19 11 13 0 1 19 11 11 0 11 1 11 0 11 11 1 0 1 19 1 11 11 1 1 11 11 1 19 1 1 1 1 1 1 1 1 11 19 1 19 14 0 1 1 11 1 19 1 1 19 1 11 19 11 11 19 1 1 11 19 19 11 19 11 19 1 1 19 19 1 1 1 0 1 1 11 1 1 1 19 0 0 0 0 0 0 11 0 0 0 0 19 0 0 11 0 1 19 0 0 1 1 19 19 13 0 1 1 13 11 0 0 0 11 0 11 0 1 13 19 13 11 1 1 19 0 11 0 1 19 0 11 11 19 1 11 19 11 13 13 0 1 0 13 13 0 19 11 0 0 11 19 19 0 0 13 1 1 0 13 19 13 1 19 1 11 19 0 11 19 11 19 11 19 1 0 11 0 1 11 19 0 11 19 11 1 0 0 0 0 11 1 13 11 11 1 19 19 0 11 13 0 0 11 0 11 1 11 1 11 0 0 0 19 1 11 19 19 0 11 0 19 1 19 0 19 11 1 11 1 11 1 11 11 19 11 1 11 11 1 11 19 11 14 1 11 1 11 11 19 1 11 1 19 11 1 19 1 19 11 1 1 1 1 1 11 1 1 16 1 11 1 11 1 19 1 1 1 0 1 19 16 11 11 15 11 11 11 19 11 1 11 11 13 19 11 0 0 0 0 0 11 0 0 0 0 0 1 11 1 1 0 19 13 0 11 1 19 1 1 1 17 11 11 11 13 0 0 11 13 11 13 0 0 1 11 13 19 0 0 19 19 13 11 0 0 0 19 0 13 19 13 11 19 13 19 13 0 11 19 0 1 13 0 11 13 11 13 11 19 0 1 1 1 11 13 1 19 13 1 19 0 19 13 13 19 0 0 11 19 0 11 0 19 11 13 11 0 11 19 19 1 13 19 1 13 0 19 13 0 19 0 11 11 11 0 0 13 11 13 11 0 11 13 11 13 19 13 0 1 11 13 13 1 13 13 19 13 11 19 11 11 1 11 19 0 13 13 11 13 1 13 0 19 13 13 13 13 19 13 13 13 13 19 13 19 0 1 19 13 1 13 1 11 1 13 0 1 1 19 19 1 14 1 19 13 11 0 1 0 0 0 13 19 1 19 11 19 1 19 13 1 19 13 13 11 19 13 19 13 0 19 19 0 0 19 19 19 11 13 19 11 13 19 19 0 1 0 11 19 19 1 0 1 11 11 13 19 13 11 1 11 1 0 11 11 0 11 11 11 19 13 11 11 1 11 13 0 11 0 0 11 11 0 19 13 19 13 13 13 0 13 1 13 11 19 0 11 1 11 13 13 1 11 0 1 11 1 11 0 11 11 0 0 11 0 0 13 11 13 19 1 13 11 11 19 1 0 19 19 11 0 19 19 0 1 19 0 11 11 19 1 13 13 11 19 11 13 19 19 1 13 11 0 11 11 19 19 0 19 0 19 11 0 19 0 0 19 0 11 1 11 13 19 13 19 11 19 13 1 11 0 13 11 1 1 0 19 11 1 13 11 19 11 13 1 11 11 19 11 13 11 11 0 11 19 0 11 19 11 19 13 1 11 19 19 19 11 1 11 0 11 11 1 1 19 11 13 11 11 19 11 13 0 1 1 13 11 0 11 0 0 0 0 11 0 11 11 19 0 1 0 13 1 1 0 0 0 0 1 0 19 0 13 19 0 0 0 13 19 0 1 19 11 0 11 14 19 19 0 0 0 1 11 19 0 11 13 0 11 19 19 11 19 11 11 11 0 1 0 11 11 0 0 0 0 1 19 13 0 11 1 11 1 11 13 0 11 19 11 0 11 0 11 0 0 1 0 0 1 19 13 11 0 0 1 11 13 0 0 19 13 0 11 0 19 11 1 19 0 0 19 1 0 0 19 13 11 1 11 19 19 11 11 19 0 19 1 19 13 0 0 0 0 0 0 0 19 11 19 11 11 19 1 11 13 19 11 0 1 1 11 13 1 11 11 0 1 0 0 0 11 0 11 0 0 19 11 0 11 0 0 1 0 1 1 13 1 19 11 11 1 19 1 1 1 1 1 13 0 19 13 11 13 19 11 0 0 0 0 13 11 0 1 11 11 19 11 0 0 1 1 1 11 0 0 1 1 11 19 13 0 0 19 11 19 19 19 1 13 19 0 1 0 19 0 1 19 13 19 19 11 19 0 11 1 11 11 13 1 11 1 11 1 0 0 0 0 1 0 0 0 0 11 11 1 19 0 11 11 0 0 19 13 13 0 1 0 11 1 19 1 0 1 11 0 19 11 19 11 1 11 19 13 0 0 11 13 11 0 19 11 13 13 1 11 11 0 0 0 19 13 19 0 0 19 19 0 11 0 19 0 0 1 0 1 0 1 19 13 19 11 0 13 19 11 1 13 11 0 11 0 19 11 11 19 11 11 19 11 11 0 19 11 1 11 11 13 11 0 11 0 11 19 11 0 11 19 11 11 11 19 1 0 19 1 13 1 19 11 11 11 0 11 0 1 0 1 11 13 0 0 13 19 1 0 1 19 19 19 13 13 13 0 13 1 13 11 19 13 1 0 1 13 0 0 19 19 0 19 19 1 13 0 19 13 19 19 0 1 0 11 13 13 11 19 11 0 11 11 11 19 13 19 11 0 1 11 0 19 11 13 19 19 1 0 11 13 11 19 0 1 0 11 19 13 13 0 13 0 11 13 19 11 0 13 19 11 13 0 11 19 11 19 11 0 13 11 19 11 1 19 11 13 11 13 19 0 13 19 13 11 13 19 13 19 0 11 19 0 19 13 1 11 13 19 11 11 13 1 11 11 13 11 19 13 1 11 13 11 13 1 14 13 0 19 11 13 19 0 13 19 13 0 1 13 19 13 0 19 13 1 11 13 0 0 19 11 13 11 0 19 13 0 13 19 11 19 0 0 19 1 11 13 19 1 11 11 0 19 0 1 0 11 0 19 11 11 13 13 0 11 13 1 0 13 19 13 11 11 13 11 0 11 13 19 11 13 0 11 19 1 13 1 11 1 13 19 11 19 13 11 13 11 0 19 13 11 1 19 11 0 13 1 1 13 11 19 13 11 0 13 0 0 13 1 13 13 11 13 13 19 13 13 13 13 19 1 13 13 1 1 13 13 13 11 13 13 1 19 11 11 19 13 0 19 0 1 0 13 1 11 0 0 19 13 1 0 13 19 1 0 0 13 0 0 0 1 1 0 0 0 13 19 0 13 0 13 1 11 19 13 1 11 13 19 1 19 19 13 11 11 0 11 19 0 13 13 0 13 0 13 1 13 1 19 11 1 0 0 0 11 13 1 19 0 13 0 1 0 0 1 13 13 19 0 13 19 13 13 11 19 1 1 1 0 13 1 19 1 13 0 0 1 11 19 13 19 1 11 19 13 19 1 19 19 11 19 13 11 19 11 11 19 11 1 11 1 0 11 1 1 11 19 1 1 0 11 11 1 1 11 11 11 1 19 16 1 1 0 1 1 11 1 19 11 19 0 16 1 11 11 11 11 16 11 19 11 11 14 1 11 1 11 11 0 1 11 1 11 19 0 0 11 19 11 11 1 1 11 0 0 1 1 0 11 19 0 11 19 19 11 19 0 19 0 11 11 11 19 11 13 11 13 11 19 19 13 0 11 19 11 19 11 13 11 1 19 11 19 1 19 19 19 11 19 19 1 11 1 19 19 11 19 11 19 13 11 13 19 13 11 13 19 1 19 11 1 19 11 19 0 13 19 13 19 13 11 0 11 0 19 19 11 1 11 19 13 1 11 11 0 19 11 0 13 19 0 13 0 0 0 13 11 19 1 13 11 13 13 0 19 1 11 13 11 1 19 11 0 0 11 0 11 0 0 11 0 13 1 0 0 19 13 0 13 1 13 19 11 13 0 11 13 19 0 11 19 11 13 0 11 19 11 1 1 13 0 19 11 11 13 1 0 11 19 13 19 11 19 0 11 19 11 13 0 0 1 0 11 0 19 0 13 19 1 11 19 11 13 11 1 19 13 11 19 11 1 13 19 11 19 13 0 11 19 13 11 1 1 11 11 0 19 11 13 0 11 19 1 19 1 14 13 11 11 19 13 0 0 0 19 19 13 11 19 13 11 11 1 11 19 19 11 0 0 19 0 0 19 0 1 19 13 0 1 0 19 11 13 1 19 13 19 11 19 0 13 11 19 13 1 1 0 1 0 11 1 0 0 0 0 0 11 19 11 11 19 13 19 19 11 19 19 11 1 1 0 0 0 0 0 13 0 11 13 1 1 1 1 0 0 0 0 11 19 19 11 0 0 13 11 11 19 11 19 13 19 19 13 19 11 11 19 11 19 19 1 19 11 19 11 0 11 19 11 11 19 11 13 11 1 13 19 1 0 11 19 11 19 1 0 1 11 0 13 1 19 0 11 0 0 0 0 1 11 11 19 11 0 13 19 0 13 19 0 11 13 19 19 13 19 0 13 19 19 1 1 13 11 19 1 19 0 1 0 0 1 0 0 1 19 11 1 1 0 0 13 11 0 13 11 19 11 13 0 19 11 0 11 11 0 0 11 0 13 13 13 1 13 19 1 19 11 1 19 1 1 11 1 1 19 1 0 11 19 11 11 19 19 11 1 19 19 11 13 1 11 1 0 13 11 13 1 11 19 11 19 0 11 11 13 1 19 13 11 13 13 11 1 19 0 0 11 19 13 11 1 19 13 19 13 0 19 11 19 13 11 0 1 13 11 13 19 13 0 13 11 13 13 0 11 0 1 13 1 1 0 13 19 13 1 13 13 19 11 13 13 19 13 13 13 13 13 0 19 11 1 0 13 19 13 0 13 13 13 19 13 13 13 19 19 11 11 13 19 1 19 1 0 0 0 13 13 13 19 13 13 0 19 13 1 0 0 0 1 19 19 11 13 19 19 13 11 0 13 19 1 0 13 0 13 11 13 13 19 11 13 13 19 13 0 0 19 1 11 13 0 13 1 19 1 0 13 13 0 13 13 1 13 19 13 1 13 1 13 19 0 1 13 1 19 13 1 19 13 13 0 13 13 19 13 13 13 0 0 1 13 13 0 13 11 13 0 19 11 13 1 13 19 13 13 1 11 0 1 0 0 13 0 13 13 11 13 19 19 1 19 13 1 19 11 11 11 19 0 11 13 0 19 1 19 0 11 13 13 0 13 13 1 11 13 11 13 1 11 1 13 0 13 11 0 0 11 11 19 11 11 1 19 13 1 19 0 13 19 13 0 13 19 11 0 0 11 11 19 1 19 11 13 11 1 13 0 0 0 11 19 11 13 11 13 19 0 13 0 0 19 11 19 13 19 19 0 0 0 13 19 13 0 0 19 13 0 13 19 13 13 11 1 13 11 1 19 13 11 19 19 11 11 19 19 19 11 13 19 1 0 0 0 0 13 0 1 0 11 13 0 19 13 13 11 0 0 13 1 13 19 0 19 13 11 1 19 1 11 13 19 0 13 0 11 13 19 0 13 0 13 13 11 13 0 13 11 13 1 13 1 11 11 1 13 13 13 19 13 19 11 11 0 0 0 11 11 0 19 0 19 0 19 0 19 13 19 0 13 1 19 1 13 0 13 0 19 13 1 13 0 1 0 19 0 0 1 0 0 14 0 0 19 1 19 0 11 11 1 0 11 11 0 11 19 0 0 0 0 0 0 0 0 0 11 19 0 19 1 19 1 0 1 11 13 19 11 0 13 0 13 19 0 19 0 19 11 0 19 11 1 0 1 11 0 19 11 1 1 11 1 19 11 11 11 1 1 19 11 0 19 1 1 0 1 19 0 19 11 0 1 19 1 1 19 0 19 1 19 0 1 19 11 0 19 1 11 19 1 19 13 0 19 1 11 19 1 1 11 19 0 1 19 16 19 11 19 1 19 0 1 1 11 11 1 1 1 11 1 11 16 1 11 1 11 1 0 11 0 0 11 1 11 13 11 1 1 11 0 11 19 0 0 19 11 11 11 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 0 19 0 0 0 1 11 0 0 0 1 0 0 11 0 0 19 11 11 19 11 0 11 0 11 1 1 11 11 19 0 0 0 11 1 19 11 19 11 11 0 0 0 0 1 19 19 11 1 19 0 19 11 1 0 0 13 19 1 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 11 11 19 1 19 1 1 13 11 11 19 1 11 11 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 19 11 0 1 11 11 0 19 13 19 0 0 19 0 0 13 19 19 0 11 19 11 19 11 13 11 1 11 0 0 1 11 0 11 0 11 19 11 11 19 11 11 1 1 11 1 11 1 0 11 16 1 0 11 0 0 1 11 13 1 17 11 11 11 11 0 17 19 11 19 1 1 19 11 11 19 11 1 11 0 1 11 11 1 11 11 1 11 11 11 11 11 0 1 1 1 1 19 1 0 0 0 0 0 11 0 0 19 0 13 19 19 1 13 13 11 13 0 0 0 0 13 0 19 19 11 0 1 13 19 13 19 0 1 19 1 19 13 11 19 0 0 1 1 0 0 13 0 0 0 1 0 19 11 19 0 0 13 11 0 11 19 11 11 13 0 1 19 11 0 19 11 11 11 19 1 19 11 0 19 1 0 1 1 0 0 0 0 19 0 0 0 0 0 0 0 1 11 0 0 1 19 0 11 0 0 0 1 11 19 0 0 0 19 13 19 0 1 0 0 0 0 0 0 0 11 0 0 0 0 0 0 11 19 11 0 0 0 0 0 0 0 1 0 19 19 11 11 19 19 0 11 0 13 19 11 11 11 1 11 1 11 11 19 11 19 11 0 11 11 1 13 1 19 13 19 19 11 19 11 13 19 13 19 19 11 13 0 11 11 19 11 11 19 11 0 1 11 0 0 13 11 0 13 13 1 0 0 1 19 0 19 1 1 1 11 0 0 1 0 0 11 13 0 0 0 11 11 11 1 0 0 19 0 0 11 0 19 0 0 0 0 0 0 0 1 1 19 19 11 19 11 11 0 0 0 19 0 1 1 19 19 11 11 11 11 11 1 11 1 11 0 0 0 11 0 0 19 0 0 19 11 0 0 11 1 11 19 1 19 11 1 1 11 1 11 0 14 11 11 1 11 0 0 1 1 0 11 1 19 1 11 19 11 0 19 1 11 19 11 1 11 0 19 11 0 1 11 19 11 11 19 0 1 0 0 0 0 1 0 1 1 0 1 19 11 13 1 19 0 13 19 0 0 11 0 0 0 0 0 11 0 0 0 0 0 0 0 0 11 0 19 11 0 0 11 0 11 11 0 0 1 11 0 0 0 19 13 11 0 19 19 13 1 0 11 0 0 13 0 19 13 19 19 0 13 19 0 11 19 13 11 19 13 1 19 11 19 13 11 1 11 0 19 1 11 11 11 1 1 1 1 0 0 1 11 1 11 0 0 0 0 0 0 11 19 0 0 0 0 0 0 0 19 19 0 19 19 13 0 19 0 0 1 13 0 0 19 13 13 19 13 0 13 13 19 13 11 11 1 13 11 11 13 11 1 0 19 0 1 13 19 1 13 1 11 0 19 0 1 1 19 13 1 11 0 13 11 11 11 0 0 11 0 0 1 11 0 0 0 0 0 0 0 0 0 0 19 0 11 19 1 0 0 1 11 0 0 0 1 1 19 19 13 19 0 0 11 19 11 11 1 0 13 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 19 13 19 1 0 13 0 1 1 13 1 11 13 0 0 1 1 11 0 13 0 11 1 1 11 1 1 1 1 0 19 11 1 1 1 1 16 19 0 16 0 19 11 1 1 1 1 11 1 14 11 1 11 11 0 0 11 1 1 1 11 1 11 19 11 1 1 1 0 11 0 0 11 1 11 14 1 1 11 19 1 1 19 0 0 11 0 0 0 11 19 0 11 11 0 19 1 11 1 11 19 0 0 0 19 11 0 0 19 1 13 11 19 19 19 13 19 11 1 13 11 19 11 11 11 1 1 1 11 0 1 19 1 0 19 11 1 1 19 13 11 19 1 19 14 11 13 1 19 1 11 1 1 1 1 11 11 19 15 1 11 11 17 11 11 11 1 11 0 0 11 0 0 0 0 0 0 0 0 1 0 19 0 0 0 0 0 1 0 0 19 11 1 0 13 19 11 19 11 0 1 19 11 19 11 0 0 11 19 11 11 13 0 0 19 0 13 11 13 11 13 1 0 1 11 1 11 0 0 0 0 0 0 0 19 11 1 19 11 0 0 0 0 0 0 11 0 11 19 11 0 0 0 0 1 0 0 0 0 11 11 19 11 19 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 13 1 19 0 0 0 11 1 0 19 11 1 11 0 0 11 11 11 1 0 1 0 11 1 1 11 0 11 11 1 1 11 19 1 1 11 1 11 13 1 0 19 11 1 11 1 19 11 1 0 11 0 0 0 13 11 11 19 0 0 1 0 0 11 0 0 11 1 1 0 0 0 0 19 0 19 0 0 0 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 11 11 0 11 0 0 0 0 11 0 0 1 0 19 11 13 19 1 13 19 1 19 13 19 11 19 11 19 0 11 0 0 11 0 11 19 11 19 0 1 1 1 1 1 11 1 1 11 19 16 11 13 19 11 0 0 0 0 0 0 0 0 11 1 19 1 0 19 0 19 11 19 11 11 1 11 1 0 1 11 0 0 0 0 0 0 0 11 0 19 1 1 19 1 19 0 1 1 19 19 0 1 11 1 1 11 1 19 11 19 11 1 11 1 19 19 1 19 13 1 11 19 13 1 1 16 19 11 0 19 1 14 0 0 19 11 1 0 13 19 11 11 1 0 11 1 0 0 0 11 1 11 0 11 0 0 0 0 1 0 0 0 11 0 19 0 0 13 1 0 0 11 11 13 13 11 11 17 1 11 1 1 0 1 11 0 1 11 11 1 11 1 13 11 19 11 19 11 1 11 0 19 0 11 0 0 11 1 0 0 0 0 0 11 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 13 0 19 0 11 13 0 0 0 11 0 0 11 1 11 0 1 0 11 11 1 19 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 11 1 0 0 19 19 11 1 1 19 11 11 1 11 19 0 0 1 1 11 0 11 19 1 19 11 1 19 0 11 0 0 19 0 0 0 0 0 1 0 19 0 0 13 19 0 13 1 11 13 0 1 19 11 0 19 11 19 11 13 0 19 13 0 13 1 13 13 0 13 0 19 13 19 13 19 13 19 13 11 0 13 19 1 13 19 13 11 13 13 13 19 0 13 0 11 13 1 0 19 1 19 19 0 13 14 19 1 1 0 19 0 1 13 19 11 13 1 19 11 19 13 13 19 0 13 19 13 13 1 19 13 0 11 19 11 11 1 19 0 19 11 11 19 0 11 0 11 0 19 13 13 13 19 13 11 11 0 13 11 19 13 19 11 13 0 11 13 0 11 19 19 0 11 19 13 13 13 13 19 11 13 19 1 0 11 0 1 13 19 13 0 0 13 0 19 1 13 0 13 19 11 13 1 0 13 0 13 11 0 11 19 19 19 19 0 0 1 13 11 17 0 11 13 11 1 1 0 0 11 13 19 0 0 11 13 19 13 19 13 11 19 1 13 19 19 19 11 13 11 0 13 0 11 13 1 0 11 13 1 19 11 13 11 1 0 13 1 13 13 1 13 19 1 1 13 1 19 13 1 13 19 1 11 0 13 11 13 11 19 1 13 19 11 0 0 1 13 1 1 13 1 11 13 11 19 1 1 13 19 0 13 0 0 11 0 11 0 19 0 0 0 11 1 13 19 13 19 13 0 19 1 0 0 1 1 19 11 11 11 11 0 0 13 1 1 13 19 1 19 11 0 1 0 0 0 0 0 19 13 11 0 13 11 19 1 13 13 11 0 19 11 13 0 19 13 11 13 11 13 1 0 13 0 0 13 0 19 13 11 19 1 11 11 13 1 19 1 0 13 11 19 13 0 19 11 0 11 1 0 0 1 0 19 0 0 0 0 0 1 0 19 1 13 1 13 11 0 1 13 11 0 0 0 0 0 13 1 17 19 0 11 0 0 0 0 0 19 13 0 13 1 11 13 19 11 13 13 19 13 19 0 11 13 13 11 13 13 11 1 11 13 0 0 11 19 0 0 19 11 1 13 11 19 11 19 11 1 11 13 0 11 11 11 0 0 0 19 11 11 11 11 13 0 0 0 0 11 19 0 0 19 19 19 0 0 0 0 0 0 13 19 0 13 11 19 1 0 11 13 0 11 1 0 0 0 0 0 11 13 13 11 13 19 0 13 0 11 0 19 13 0 13 0 19 13 0 19 11 0 13 13 11 11 0 11 11 19 19 11 0 19 11 19 11 19 11 0 13 13 11 13 0 1 13 11 13 11 13 11 13 1 0 11 11 11 11 13 0 11 19 0 11 13 11 1 19 1 11 13 1 19 0 13 11 0 0 13 0 13 19 13 11 0 0 11 11 0 13 0 13 19 1 13 11 13 19 11 13 0 11 19 13 0 1 19 19 0 11 11 1 11 0 13 19 11 13 13 13 11 13 1 11 13 0 0 19 13 11 0 11 19 11 11 11 0 0 19 11 13 0 19 19 11 0 0 19 19 1 19 13 1 11 1 13 19 11 19 1 11 19 1 11 0 19 19 11 19 13 11 1 13 11 11 0 11 11 19 11 19 0 0 13 11 11 13 19 11 0 13 19 0 11 11 19 11 19 19 13 11 19 13 19 11 1 1 11 1 1 11 1 11 11 1 19 1 11 11 1 11 1 19 11 11 1 11 1 1 1 1 19 1 11 19 1 14 1 11 1 0 11 19 11 0 19 1 1 1 11 11 19 0 11 19 1 19 0 1 19 19 0 11 19 0 1 1 11 11 1 11 0 11 19 11 1 11 17 1 19 1 11 11 1 11 11 15 1 19 11 1 11 1 1 1 11 0 0 0 0 11 11 1 0 0 0 0 0 1 11 1 1 11 0 0 19 1 1 19 0 19 13 11 0 0 11 19 1 13 19 11 11 19 19 11 19 19 1 13 1 11 13 13 11 13 11 13 0 0 0 0 0 13 0 1 0 0 11 0 11 19 19 19 19 19 19 11 0 11 19 11 1 1 1 0 1 19 0 11 11 1 11 1 11 0 11 1 11 11 1 11 0 1 11 1 11 11 11 0 11 0 11 11 1 19 1 11 1 11 1 1 11 17 1 19 11 14 11 1 1 11 1 19 11 11 1 0 0 0 0 0 0 0 0 0 0 19 1 11 19 11 0 1 0 0 11 0 0 1 0 0 11 19 19 0 0 0 11 11 11 13 0 19 11 13 1 13 11 13 19 13 0 11 0 0 13 11 0 0 13 13 19 11 0 0 0 0 0 11 0 19 0 0 0 19 0 0 13 19 19 0 0 1 0 0 0 0 11 11 11 19 1 11 0 1 0 0 0 1 11 0 19 11 11 0 1 1 13 11 19 1 0 0 19 13 0 19 1 0 11 0 13 13 19 13 13 13 19 13 1 11 0 0 11 0 13 0 19 0 13 11 0 13 19 11 11 0 0 19 1 0 13 11 0 19 0 19 11 1 19 11 11 19 11 11 11 13 1 19 11 1 11 19 11 11 0 19 13 19 11 0 11 1 1 0 11 1 11 1 0 11 1 19 11 11 11 11 11 1 0 11 1 1 0 11 1 11 11 1 1 0 11 0 0 1 11 0 11 0 0 0 11 0 11 19 11 0 11 0 0 0 11 13 0 11 0 0 0 0 13 11 0 13 0 19 1 19 19 19 0 11 19 19 11 0 11 19 11 0 0 0 1 0 0 19 11 19 13 11 1 1 19 13 0 0 13 1 0 13 0 13 0 19 13 13 0 19 0 13 19 0 13 19 13 11 0 19 19 13 0 19 13 11 13 0 11 19 0 13 0 0 13 11 13 11 13 1 0 19 1 11 13 19 19 0 19 11 19 11 19 19 19 0 19 11 1 0 11 1 11 17 19 0 0 1 19 19 13 19 19 11 1 13 11 11 13 19 11 1 1 13 11 19 0 1 0 0 0 19 0 0 13 11 13 1 13 13 11 19 0 1 1 17 1 0 0 0 0 0 1 13 11 1 0 1 0 0 13 0 13 0 11 19 11 1 0 0 0 0 1 0 0 0 0 0 1 0 1 11 0 1 0 0 0 0 0 0 0 1 0 11 0 0 14 11 0 13 1 13 1 11 1 1 1 1 1 0 19 19 1 0 19 0 19 19 1 0 0 1 0 0 19 19 0 0 0 0 1 13 0 19 13 13 0 0 0 0 13 0 1 13 13 19 11 0 13 19 11 0 13 11 19 13 19 13 0 0 19 13 0 19 13 19 11 13 0 0 19 11 13 0 13 11 1 19 0 11 19 13 11 11 0 19 0 0 13 19 13 0 19 0 1 19 0 0 0 0 0 1 11 0 0 1 0 0 19 1 0 11 0 0 1 0 11 0 0 0 0 13 11 19 11 13 1 13 1 19 13 19 0 0 0 1 1 0 0 13 0 0 0 13 13 1 0 0 13 0 19 0 13 19 13 19 11 0 19 11 0 11 0 11 0 0 0 13 11 19 11 13 0 1 13 0 0 13 13 0 19 13 19 0 19 13 0 13 13 0 19 1 13 1 0 11 13 19 11 0 19 1 19 0 0 0 11 0 19 13 0 0 11 13 11 13 0 0 19 0 13 0 13 0 13 13 13 13 19 0 19 11 19 19 19 1 1 11 14 11 11 1 11 11 11 1 11 0 1 1 11 1 11 11 11 11 19 1 11 1 0 11 1 11 0 1 11 0 0 19 1 19 11 1 19 19 19 13 19 19 11 1 19 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 11 0 1 19 0 1 1 11 1 1 19 1 0 11 0 0 0 0 0 0 0 0 0 19 1 11 0 0 1 0 0 0 11 11 11 11 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 11 13 19 19 1 11 19 13 1 0 19 0 0 13 13 13 0 19 13 19 1 19 0 11 0 19 19 19 11 19 0 13 0 0 19 11 13 1 0 13 19 13 0 0 11 0 0 19 19 11 19 19 0 19 0 11 13 11 1 0 11 11 11 11 0 1 11 0 0 11 11 11 11 19 0 11 19 11 11 1 11 11 1 0 1 19 11 11 11 1 11 11 19 0 11 11 11 0 0 11 19 11 19 11 11 1 19 11 11 11 19 1 19 13 11 1 0 1 19 0 0 13 19 0 13 19 0 0 1 0 0 0 0 19 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 13 0 1 11 19 13 19 11 13 0 19 13 11 0 13 0 13 0 0 19 19 1 0 0 0 0 0 19 1 19 0 19 0 11 0 0 19 0 0 13 11 0 0 19 13 0 1 19 0 19 0 0 0 0 0 1 1 0 1 0 11 0 13 19 19 1 19 0 19 11 1 11 1 1 1 1 11 11 0 11 1 11 19 11 19 11 11 19 11 0 1 1 14 0 0 15 11 1 11 1 19 11 1 11 19 11 1 19 11 19 1 11 19 19 1 11 0 19 16 0 0 19 1 1 16 19 1 19 0 19 1 11 11 11 11 11 19 1 1 16 11 11 11 1 11 0 14 1 19 1 0 11 11 16 11 1 1 11 19 1 19 11 1 11 11 11 1 11 0 11 19 11 11 11 0 0 0 0 0 0 0 0 0 1 0 0 0 19 0 1 0 13 0 0 0 0 0 19 0 0 13 0 0 1 0 0 0 0 11 1 11 11 0 11 1 0 0 0 0 1 13 11 13 13 11 13 0 0 0 0 0 11 19 11 0 11 0 0 11 19 0 19 11 19 0 11 1 19 11 13 0 19 19 0 19 1 19 11 13 19 11 13 19 13 19 19 11 0 19 13 19 19 0 11 19 0 1 19 0 19 19 0 0 0 19 0 0 0 0 11 1 19 0 19 1 0 0 0 19 0 0 0 0 0 1 0 19 0 0 19 19 0 13 19 0 19 13 19 11 0 0 19 1 1 0 1 0 0 1 0 0 19 19 0 19 11 0 0 19 11 19 11 1 19 11 1 19 11 0 11 11 11 11 11 11 1 0 0 11 0 11 0 11 0 0 11 13 0 0 1 13 11 19 13 19 0 0 0 13 11 0 0 13 19 19 0 0 11 19 1 19 11 19 19 1 13 0 11 19 13 0 19 11 11 0 19 13 19 13 11 19 13 0 1 19 0 0 0 1 11 0 19 1 0 13 11 13 0 0 0 0 1 1 1 0 0 0 0 1 0 11 11 11 19 13 19 11 19 11 13 19 19 19 11 13 0 19 11 19 1 19 11 17 0 19 19 19 19 19 11 0 13 19 13 1 19 13 1 13 19 13 19 13 19 11 19 13 11 19 0 11 19 11 13 19 11 19 1 11 19 19 13 1 19 13 19 13 19 13 19 11 19 11 13 19 13 11 13 11 1 19 1 0 19 13 11 1 0 1 13 1 13 1 11 19 11 11 11 0 19 13 19 13 19 13 1 19 0 19 11 13 19 0 11 13 19 13 11 19 11 0 11 0 11 19 13 11 19 0 0 0 19 0 13 11 1 0 13 0 19 0 0 0 0 11 13 11 19 19 11 0 19 19 0 0 11 13 19 11 13 11 0 0 13 11 0 11 13 1 13 0 0 0 0 19 19 11 19 1 19 11 13 19 11 19 1 11 19 13 19 11 19 0 19 11 19 13 19 13 0 0 19 11 0 11 19 11 19 13 11 11 11 11 19 1 11 13 19 13 13 13 19 13 11 1 13 19 11 1 1 11 11 13 19 19 11 19 13 11 13 19 11 19 0 11 1 11 1 19 11 0 0 13 0 1 1 11 11 19 13 19 13 19 11 19 11 0 19 13 13 11 1 13 11 19 0 19 13 13 19 19 0 13 1 19 11 13 19 13 13 11 13 19 13 19 11 13 19 13 11 19 13 0 11 19 0 19 19 11 19 11 11 13 11 11 19 13 1 19 19 11 13 19 11 19 13 1 11 13 11 13 19 1 19 13 11 1 11 19 1 19 13 19 11 13 11 13 19 13 19 19 0 19 11 0 0 0 19 13 19 11 0 19 19 1 1 19 13 11 13 13 19 11 0 13 11 13 13 11 19 13 19 11 13 0 19 0 13 1 1 19 0 13 13 13 19 13 0 13 19 13 11 13 19 13 19 0 13 19 13 13 19 19 13 13 1 13 13 19 13 19 13 11 0 19 13 19 11 13 19 13 13 19 19 11 19 13 13 19 13 11 13 13 1 13 19 13 19 1 13 11 13 19 11 11 0 0 1 1 11 13 19 11 11 11 0 19 0 13 13 11 11 11 19 19 13 11 19 13 11 19 13 19 11 19 19 1 19 0 11 13 1 11 11 11 19 13 11 11 13 14 1 19 11 11 19 19 19 11 13 0 19 13 19 0 19 1 0 11 19 1 0 13 19 13 11 13 19 13 11 19 13 19 13 1 11 11 0 11 11 13 11 13 13 13 15 19 13 13 0 1 1 19 11 11 13 1 0 11 13 19 1 11 19 11 11 19 11 13 11 13 13 11 19 0 13 11 0 11 11 19 11 13 13 19 11 13 19 11 19 0 13 0 11 1 11 11 13 11 19 13 19 13 11 1 1 0 11 0 11 1 0 19 0 13 11 19 13 1 19 1 11 13 13 11 19 11 13 11 1 13 1 11 0 11 1 19 11 11 19 11 11 13 13 0 0 11 19 11 0 11 19 11 1 11 19 11 0 11 11 19 19 1 11 19 11 0 0 1 11 13 19 11 11 19 11 11 11 11 19 11 1 1 11 11 0 13 11 0 11 13 11 13 19 11 13 11 13 13 19 0 11 14 11 13 13 19 11 0 11 19 13 11 19 19 11 13 19 13 11 19 11 19 13 11 0 0 0 0 11 1 0 11 0 11 19 13 1 13 19 11 1 13 19 13 13 13 19 11 13 11 19 13 19 0 19 0 11 19 11 19 1 19 11 1 11 0 1 0 11 11 19 13 13 11 13 19 1 13 19 0 19 19 13 0 0 11 13 1 11 13 19 13 11 13 0 11 19 19 19 11 19 11 0 19 11 13 19 13 11 11 19 13 11 11 13 0 13 19 13 13 0 19 19 0 11 13 11 13 19 0 19 0 19 11 13 13 19 0 0 1 13 11 1 13 13 19 19 1 13 13 1 13 19 1 13 19 1 1 19 11 19 0 19 19 13 1 11 19 11 13 19 13 13 19 13 19 13 19 11 13 19 11 19 0 13 19 11 19 0 13 1 11 13 13 1 13 19 11 19 0 1 19 13 13 19 11 13 1 13 13 11 13 19 19 13 11 19 11 19 11 13 11 13 11 0 11 19 13 11 13 19 13 19 13 19 13 1 1 11 13 13 0 0 1 13 11 19 19 13 11 19 11 19 11 1 19 1 19 1 19 13 0 11 19 11 0 0 0 11 13 19 19 19 13 13 19 13 13 13 19 19 11 13 11 1 11 11 19 11 11 13 19 11 19 0 19 11 11 1 19 13 13 1 0 19 11 13 1 13 19 11 19 13 19 13 13 13 13 11 13 19 0 13 11 13 11 19 11 0 0 0 19 17 11 19 0 11 11 13 1 1 11 11 1 19 11 13 11 13 19 0 19 11 1 11 19 11 13 19 19 11 0 11 1 0 11 19 0 0 11 19 11 0 11 0 19 0 11 11 13 13 0 11 11 1 13 11 0 0 11 0 11 1 19 11 1 11 19 0 19 19 19 13 19 13 11 11 11 19 11 19 19 11 19 11 13 19 11 11 19 11 1 13 19 11 0 13 19 19 0 19 11 1 19 11 1 19 1 11 11 1 19 13 19 11 13 0 11 1 11 11 1 19 1 11 13 19 1 13 11 11 1 0 1 19 11 0 11 13 0 11 19 13 13 19 11 13 11 19 11 13 0 0 19 11 13 19 0 11 19 0 19 19 11 19 19 11 19 13 13 0 11 1 19 11 19 13 11 19 13 11 19 13 11 1 13 19 1 13 19 13 1 11 19 11 11 11 13 19 13 19 11 13 19 19 11 1 11 13 0 11 19 1 1 11 13 19 13 1 11 11 11 0 0 11 11 19 1 11 14 1 13 19 11 0 19 11 13 11 19 13 19 11 11 11 0 19 11 11 19 11 1 19 13 11 11 19 13 19 11 13 11 1 19 11 11 19 11 19 1 19 13 19 11 0 1 11 19 13 11 13 11 0 19 1 0 0 13 1 11 13 19 13 11 13 1 11 19 11 19 11 19 11 11 1 11 19 11 13 19 11 0 0 11 13 19 11 11 19 1 19 1 13 11 0 19 11 13 11 13 0 13 13 19 11 11 1 11 19 13 13 0 0 13 19 1 11 0 11 1 1 0 1 1 11 13 19 11 11 0 19 11 1 0 19 11 11 1 0 11 14 13 19 1 19 1 1 1 0 0 11 19 11 11 11 11 11 19 1 13 19 11 0 11 1 11 11 1 11 11 11 19 0 11 11 19 11 11 19 13 19 11 19 19 19 0 19 0 1 11 1 11 19 1 13 0 13 19 13 19 13 19 0 19 11 0 13 11 13 11 1 19 13 19 13 13 19 1 19 13 11 13 0 13 11 0 11 0 1 0 11 19 11 13 0 13 0 13 19 11 1 19 1 13 19 0 1 19 13 13 11 19 19 19 1 11 19 11 13 11 19 13 11 19 13 11 13 19 13 19 0 11 11 13 0 13 19 11 19 11 1 0 19 11 13 11 11 13 19 13 11 13 0 13 11 19 13 19 19 11 19 13 13 19 13 19 11 0 19 1 0 1 19 11 19 0 11 19 0 13 13 13 11 19 13 13 19 11 11 13 11 13 19 11 19 11 13 1 11 1 11 1 19 1 13 19 19 13 19 13 11 11 13 11 19 13 11 19 11 11 0 19 11 1 11 11 11 1 19 13 11 1 19 19 19 13 1 11 1 19 11 1 11 13 0 19 11 13 11 0 13 1 13 13 19 1 0 19 13 0 19 11 19 11 19 11 19 19 0 13 19 11 19 13 19 15 17 13 1 13 19 11 13 19 19 13 11 13 19 13 19 11 0 19 19 19 11 13 0 11 13 11 19 1 1 0 19 13 0 19 1 0 11 0 11 1 13 1 11 1 11 19 13 0 19 13 19 0 11 13 19 1 19 13 19 11 13 0 11 0 19 11 19 11 11 1 19 11 13 0 19 11 13 1 11 1 19 14 11 11 1 19 0 11 0 19 19 11 19 1 1 1 1 0 0 19 0 19 1 11 0 0 11 1 0 0 11 0 19 0 11 11 19 0 0 0 0 11 0 1 19 1 19 1 0 19 11 0 0 19 0 11 0 19 1 0 1 0 13 0 0 0 0 19 11 0 11 11 0 0 11 13 0 1 0 19 19 1 19 14 1 1 0 0 11 19 11 13 1 1 1 11 0 1 13 0 0 1 11 13 19 13 19 0 1 0 19 0 11 13 11 19 0 1 0 13 11 19 19 13 11 1 11 19 0 19 17 0 19 1 1 1 0 11 0 0 11 0 0 19 1 19 11 0 1 11 0 0 19 0 0 11 19 19 1 19 1 11 0 1 11 0 11 19 11 19 0 1 0 19 1 1 1 1 19 1 11 19 19 19 1 19 11 0 1 1 19 0 0 11 11 0 11 0 1 1 1 1 19 1 11 19 1 19 0 11 1 11 19 11 19 0 11 16 19 1 1 1 1 1 1 11 19 19 19 11 0 11 1 1 11 13 1 1 1 19 11 1 11 1 11 0 13 0 11 11 11 1 19 11 1 19 0 11 1 11 19 11 1 1 19 1 19 11 1 11 0 19 1 11 1 1 19 1 1 11 1 11 1 11 0 11 19 11 11 19 11 0 11 19 14 11 16 0 1 1 16 19 11 1 19 1 1 19 11 19 19 11 11 1 19 1 11 1 19 11 1 19 11 1 11 1 19 0 19 11 11 19 11 1 19 11 1 1 11 19 13 19 1 13 11 0 0 1 19 11 1 11 1 11 11 19 11 14 19 19 1 11 1 1 19 0 13 19 11 0 1 19 19 1 13 19 1 19 1 11 0 1 19 19 19 19 16 19 1 19 1 19 19 19 19 19 1 11 19 0 11 19 19 1 13 19 19 13 19 19 19 13 19 13 13 11 19 11 13 19 1 19 13 19 19 11 19 1 19 19 1 19 13 19 19 19 11 13 11 19 14 1 1 19 1 19 13 19 11 13 19 13 19 11 13 19 19 1 1 0 19 1 19 1 1 19 19 0 1 13 11 0 11 19 11 19 19 19 19 1 1 1 19 1 0 1 19 0 1 1 19 0 19 1 1 19 11 0 1 19 1 11 1 11 1 11 19 19 19 19 19 11 16 19 0 0 0 1 1 19 19 1 19 11 1 13 19 13 1 19 11 0 19 11 13 19 1 19 1 1 1 1 11 1 11 0 11 0 19 1 19 13 19 19 13 19 11 13 1 11 19 1 13 19 11 19 1 11 0 0 0 19 1 1 1 19 0 13 19 11 13 19 11 11 19 19 1 11 11 0 1 11 11 0 11 1 0 13 19 13 13 13 1 11 13 13 19 11 11 0 1 0 19 1 1 0 1 1 19 1 19 11 0 0 19 1 11 1 19 19 11 13 11 19 19 19 11 19 19 13 19 1 13 1 11 11 0 19 1 0 19 19 19 11 1 19 1 19 19 1 11 11 1 11 19 11 0 19 1 0 19 0 19 1 0 0 11 11 11 19 0 1 11 0 11 11 19 13 11 19 13 11 19 13 11 19 1 13 19 1 1 0 1 1 0 0 0 19 19 0 11 1 19 13 19 11 1 1 19 1 13 0 19 11 0 19 1 13 16 11 19 11 19 16 11 0 0 11 19 11 0 19 19 11 13 19 13 19 13 13 11 19 13 13 0 0 11 0 0 1 1 0 1 19 0 11 0 11 19 13 0 11 19 0 19 19 0 19 19 19 13 1 19 1 0 19 19 19 1 1 19 1 1 0 11 1 11 19 0 1 19 11 13 1 19 11 1 11 11 1 0 0 19 19 11 11 1 0 11 0 1 1 0 0 0 0 1 1 1 0 11 1 19 1 0 13 19 11 19 0 11 19 0 1 11 11 1 11 1 13 0 11 1 1 11 13 19 0 1 19 11 0 0 0 0 1 19 0 1 11 19 1 11 13 0 13 13 1 19 19 1 0 0 1 11 11 13 0 11 16 11 19 17 13 11 19 1 1 0 19 11 13 19 11 13 19 11 13 1 13 11 19 11 13 11 0 19 16 13 0 0 19 19 11 19 19 19 1 11 19 13 1 19 0 11 11 0 19 1 13 13 19 13 19 0 1 1 13 19 0 11 0 19 19 13 19 1 0 1 19 11 19 19 11 11 1 1 13 0 0 19 13 1 19 0 0 19 1 1 19 0 11 19 1 1 11 19 19 19 13 1 19 1 13 19 11 19 1 0 11 19 19 19 13 19 16 1 1 1 1 19 1 1 19 19 1 13 0 1 19 13 19 13 13 0 13 1 0 17 11 19 19 11 1 0 11 0 1 19 16 19 1 19 13 19 19 13 1 19 1 11 13 19 11 19 19 11 19 19 0 11 13 11 0 1 11 11 19 19 0 11 19 13 19 19 13 19 0 11 19 16 13 1 1 19 19 1 19 0 19 19 13 0 11 17 19 19 13 19 1 13 19 11 13 19 15 1 19 11 1 13 19 1 11 0 16 1 16 0 19 19 11 13 19 11 11 19 13 11 19 19 1 11 19 11 0 19 11 19 0 1 1 0 19 1 11 0 1 13 1 1 19 19 13 19 1 1 0 11 19 11 0 19 1 0 19 11 11 0 19 13 19 19 19 19 11 13 13 0 19 11 1 19 0 1 19 11 1 19 19 19 13 1 13 19 1 13 19 11 1 19 1 0 13 16 0 19 1 13 1 13 19 11 19 11 13 1 11 19 13 1 11 19 13 19 13 1 1 19 1 1 11 19 1 19 19 13 15 11 1 19 11 13 11 19 11 11 19 11 11 13 19 19 13 19 11 1 11 13 0 15 1 1 1 19 19 11 19 19 11 11 1 0 11 11 11 13 19 11 19 1 13 19 11 13 11 13 11 19 11 13 1 19 11 11 19 1 0 11 14 11 1 1 13 0 19 1 1 11 19 13 1 19 1 19 0 1 13 13 11 13 0 11 11 13 19 1 11 1 11 0 0 0 1 1 19 11 11 1 19 13 11 13 1 19 11 19 11 1 19 19 11 13 11 1 13 11 11 13 11 1 1 11 1 19 1 11 1 13 11 1 13 19 13 11 19 1 1 11 11 13 11 19 0 13 19 13 11 11 1 11 1 11 1 16 13 11 19 11 13 11 11 19 1 19 11 0 1 11 11 11 11 19 11 0 19 1 11 13 1 11 1 13 11 11 11 11 0 13 11 11 19 11 19 11 19 0 13 11 0 13 11 11 1 1 13 11 1 0 1 0 1 19 0 1 1 11 1 0 1 1 11 0 0 13 0 13 19 19 11 11 11 19 1 0 19 1 1 19 0 11 13 11 11 1 1 11 13 1 11 0 1 19 19 11 11 19 13 19 13 11 0 19 13 19 11 19 11 11 1 19 11 0 19 11 11 1 13 1 11 11 1 11 0 19 11 19 19 13 19 19 1 19 19 11 1 1 11 19 11 19 1 11 0 19 11 11 19 11 1 19 1 11 19 1 11 19 1 11 11 19 19 11 0 0 0 0 19 1 1 19 11 1 1 1 11 1 1 11 1 19 11 19 1 11 0 19 11 0 0 1 1 19 0 19 11 1 19 1 11 1 1 1 11 1 1 11 1 11 11 0 19 11 19 1 1 1 19 1 1 11 19 0 1 19 19 1 13 11 11 1 16 1 11 1 19 11 11 11 0 1 11 1 11 19 11 19 1 11 11 0 19 0 19 0 19 13 11 1 1 0 1 11 1 11 1 1 11 1 11 1 19 11 1 11 1 0 1 11 1 19 13 19 11 19 1 11 19 1 13 1 19 11 11 19 1 1 1 11 19 1 11 14 19 11 1 11 11 1 11 11 11 1 11 19 19 19 11 19 11 11 11 19 19 1 19 11 11 11 19 1 11 16 1 11 0 14 0 11 11 1 19 19 0 19 19 11 19 11 11 19 11 11 19 11 0 1 0 19 0 0 11 11 1 11 19 1 1 13 19 11 1 1 11 11 19 11 19 13 11 13 0 11 13 13 1 19 11 1 11 19 1 13 19 19 14 19 1 11 1 19 11 11 1 15 1 11 1 11 1 11 15 11 11 13 11 13 19 19 13 11 19 1 11 13 0 15 11 19 11 13 1 11 13 0 11 13 13 13 11 11 19 1 13 11 11 1 15 0 1 11 11 11 11 11 13 11 19 19 1 1 11 19 11 13 13 0 11 19 1 19 13 11 1 11 11 11 1 11 13 1 11 19 1 0 19 11 11 19 13 11 15 1 19 1 1 13 19 13 1 13 19 13 11 19 1 1 11 1 1 19 1 13 13 11 11 11 0 11 19 1 11 11 13 1 19 19 11 11 19 11 11 19 0 13 19 11 11 13 13 19 11 19 11 0 11 19 11 11 11 17 1 0 11 1 0 11 1 11 1 1 19 11 1 1 11 11 11 11 1 11 1 19 11 13 11 1 1 1 11 13 11 11 19 11 15 13 19 11 1 11 1 11 1 19 11 13 19 11 11 19 11 13 1 13 11 1 0 13 11 11 11 0 11 1 1 19 11 1 1 13 13 11 15 11 11 13 11 19 14 13 19 0 11 13 11 13 16 1 19 11 13 1 1 11 1 0 19 11 11 19 1 11 1 1 11 19 11 0 13 11 13 11 19 1 11 19 13 15 19 11 1 19 13 1 1 19 11 0 0 11 11 1 11 1 11 1 11 1 11 0 11 11 19 13 0 11 0 13 19 11 1 13 11 0 1 13 13 19 1 1 11 19 13 13 1 13 1 19 15 11 11 0 1 1 19 11 1 13 0 1 11 0 11 19 11 0 1 13 19 11 1 13 19 11 1 19 0 11 11 11 11 1 0 13 1 1 1 1 0 11 0 1 19 1 19 0 11 19 13 15 11 1 13 0 1 11 19 11 0 1 11 19 11 1 11 1 0 0 0 11 0 11 1 11 11 1 1 11 19 0 19 13 1 19 11 11 19 13 11 19 11 19 19 1 11 11 0 11 1 11 19 19 0 1 11 0 19 11 11 0 11 1 1 0 19 13 1 19 11 19 1 13 11 1 1 11 11 11 19 0 0 11 1 0 19 19 19 11 13 19 0 1 19 11 1 11 19 11 0 19 1 11 11 11 1 11 1 0 11 19 1 11 11 11 19 11 19 11 19 1 13 19 11 1 0 11 1 19 11 1 11 1 19 11 0 19 11 11 19 19 11 1 19 19 19 11 11 19 11 19 11 19 11 1 11 0 19 19 19 0 1 19 0 11 19 11 19 11 19 0 13 19 11 11 11 19 11 11 1 11 11 1 19 11 11 0 1 11 19 1 19 13 19 11 13 1 1 0 11 19 11 1 11 0 13 11 19 11 0 0 0 19 11 11 0 11 1 13 11 19 19 13 19 11 11 11 11 1 11 19 19 11 1 19 19 0 19 13 11 19 11 19 1 1 1 19 1 19 1 1 19 11 11 19 13 19 19 1 13 11 13 19 19 13 11 19 1 1 11 1 1 1 0 0 0 0 19 0 19 0 0 0 19 0 1 11 19 13 1 19 1 19 19 19 11 19 19 19 11 11 19 19 19 11 19 13 19 13 11 11 1 11 19 1 19 19 19 13 1 11 13 1 11 19 11 13 19 11 19 0 11 13 19 19 11 19 11 1 13 19 13 11 19 13 11 13 1 19 13 11 19 19 11 19 11 11 19 11 11 19 19 19 19 1 19 11 19 11 19 19 11 19 19 11 19 11 19 1 11 1 19 19 19 19 11 19 0 19 19 11 19 19 13 19 0 19 1 19 19 13 19 11 19 11 19 11 13 19 13 19 19 11 19 11 19 13 11 1 1 19 11 1 11 0 19 19 11 19 11 11 1 19 11 19 13 19 19 19 19 13 1 11 13 13 19 13 11 19 11 19 11 11 11 11 19 19 13 19 19 1 13 19 0 13 19 11 13 19 19 13 19 13 11 1 13 19 13 1 11 19 1 1 19 15 11 13 1 19 13 19 11 19 11 13 11 19 13 19 13 13 1 13 19 11 13 19 11 13 13 19 13 19 11 13 11 13 11 11 1 14 19 13 19 11 1 19 11 11 13 11 11 11 1 13 19 11 13 19 11 11 0 1 0 19 11 11 11 11 0 1 1 11 0 19 11 13 1 13 19 11 13 1 19 11 13 1 11 19 13 1 19 11 19 1 0 11 11 1 11 19 1 19 19 11 11 13 11 13 11 19 1 1 1 1 1 11 19 11 1 11 0 13 19 0 19 1 11 19 11 0 0 19 11 11 0 0 1 11 0 1 1 1 19 1 1 0 19 1 11 1 19 1 1 11 11 19 11 1 11 11 19 0 11 19 11 19 11 19 0 19 11 1 1 19 0 11 1 11 1 0 19 11 11 1 11 11 1 11 1 11 1 11 1 19 11 1 11 11 1 1 0 11 1 11 19 11 1 0 0 1 19 11 1 11 11 19 1 11 19 19 1 11 19 19 1 19 0 19 11 11 19 19 1 19 13 19 19 13 11 13 1 1 1 11 19 13 19 1 19 11 13 11 19 11 1 11 1 1 1 19 19 11 1 11 13 19 13 13 11 13 11 13 19 11 13 19 11 19 19 13 19 0 0 11 19 19 19 1 11 19 0 19 0 11 11 19 13 1 11 19 1 19 13 19 19 19 13 19 0 1 13 11 0 11 11 1 19 19 11 11 19 13 19 11 19 13 11 13 11 19 1 19 11 1 19 11 19 11 19 15 19 19 11 11 11 1 0 1 19 1 13 11 19 11 13 1 19 11 19 13 11 11 0 11 19 13 11 11 13 13 19 19 11 19 11 11 11 19 1 11 13 13 11 13 11 11 13 13 11 11 1 13 13 19 1 15 11 19 13 11 19 11 19 13 11 19 11 11 19 11 0 11 19 11 11 11 13 11 11 19 15 1 1 11 19 11 11 1 1 19 19 19 1 19 11 11 14 13 1 19 19 19 11 19 11 19 0 11 1 0 0 11 19 0 11 19 11 19 11 19 19 1 11 0 11 11 19 11 1 11 1 11 11 0 11 0 0 19 1 0 0 0 11 19 1 11 1 11 11 19 11 1 1 11 19 1 0 1 1 1 1 11 19 11 1 16 19 11 1 19 0 11 19 1 19 11 1 1 1 1 11 11 11 1 19 11 0 15 19 13 14 19 0 1 19 1 11 11 0 11 0 0 19 11 19 19 11 0 11 0 11 0 11 11 1 11 1 11 19 11 1 0 11 0 0 11 19 11 1 0 0 11 0 1 11 19 11 19 11 11 1 11 1 0 19 11 19 11 19 11 11 13 19 13 0 19 1 19 11 1 1 13 11 1 11 19 19 1 14 1 19 19 19 19 11 11 0 11 11 11 19 11 0 0 0 19 0 11 0 19 1 0 19 11 0 0 1 19 11 11 1 19 1 11 11 1 19 1 1 11 11 1 0 11 1 11 11 11 11 11 13 19 1 1 11 1 19 11 0 14 1 13 1 11 19 11 11 11 11 1 11 0 1 1 11 1 11 1 11 1 19 11 19 19 11 19 0 0 1 1 1 1 19 13 11 19 11 19 13 11 19 13 19 11 1 19 11 13 1 0 13 11 19 1 11 11 13 0 19 11 1 19 11 11 1 1 11 1 11 19 1 13 1 11 19 0 13 11 13 1 19 13 19 13 11 19 1 11 19 11 11 11 19 11 1 11 19 11 11 11 19 19 19 13 1 13 19 11 19 0 11 11 19 19 1 11 11 19 11 0 0 11 19 11 11 1 19 13 19 1 11 11 19 1 11 1 11 13 19 1 11 19 11 1 11 1 11 1 11 0 0 11 11 1 19 11 19 1 1 11 1 13 13 11 19 11 1 13 19 13 11 13 1 13 19 1 11 19 11 1 19 13 11 13 11 0 11 19 11 19 11 11 13 11 1 11 1 11 1 0 1 0 11 11 11 11 19 1 19 11 11 1 19 11 11 19 1 11 11 11 19 11 1 1 11 1 11 1 1 1 19 11 1 13 11 19 1 19 0 11 11 13 11 19 11 1 11 1 1 11 19 11 19 19 19 0 0 0 0 19 17 19 19 13 19 1 11 0 11 11 1 11 0 11 11 1 11 1 19 1 11 11 0 0 11 0 0 11 19 1 1 1 19 11 1 13 19 11 19 13 11 19 1 0 11 1 19 11 0 1 11 19 11 11 13 11 11 11 1 0 11 11 1 11 0 1 11 0 0 1 19 19 11 11 13 11 0 0 19 19 1 11 0 13 19 13 0 19 19 13 1 11 19 19 13 14 19 11 13 19 11 13 19 11 13 11 15 19 1 13 13 0 19 1 1 19 0 19 1 1 11 11 19 1 1 16 19 1 11 19 1 1 0 1 11 1 19 1 0 11 11 19 11 19 0 0 0 19 11 19 0 0 0 11 0 11 19 1 1 19 19 19 0 11 19 11 13 11 11 19 13 1 0 19 13 0 11 0 11 19 1 0 1 11 11 13 1 13 0 13 11 0 13 1 11 19 0 1 19 11 11 0 13 1 11 11 19 0 11 11 19 19 19 11 1 19 11 13 0 19 1 11 19 0 11 1 11 11 1 11 11 13 11 0 11 19 0 11 1 11 19 11 11 13 11 0 19 0 19 11 19 19 11 19 19 11 19 11 19 13 11 19 1 13 11 1 11 19 11 0 19 11 11 1 19 11 11 11 1 1 11 11 0 0 19 11 13 19 11 19 13 1 0 13 19 13 1 11 19 1 11 19 0 13 0 19 11 1 11 11 11 11 19 11 13 19 11 11 13 11 19 13 11 13 1 13 0 13 11 1 13 19 11 13 19 11 1 13 19 11 11 11 0 11 1 19 11 1 13 19 1 13 13 13 11 13 15 19 13 15 13 0 19 1 11 13 19 0 11 11 11 11 13 0 11 19 0 11 13 19 13 11 13 11 13 11 13 11 19 11 15 19 11 19 13 19 11 13 11 19 0 11 11 13 13 19 11 11 13 19 19 11 11 11 19 13 19 13 19 11 11 0 13 19 19 13 19 11 13 11 11 13 19 1 11 1 0 11 0 11 1 13 11 11 19 13 0 13 11 19 13 19 11 13 15 1 19 0 11 19 11 19 1 11 0 1 19 11 0 1 11 11 11 11 0 0 11 11 19 11 1 0 11 19 11 11 19 11 1 19 0 13 11 1 19 11 13 19 13 11 13 11 13 19 11 1 11 13 0 1 1 19 1 11 0 0 19 11 0 19 13 13 19 13 13 11 19 11 13 11 11 19 1 1 1 11 19 11 11 0 11 19 19 13 19 11 11 13 19 13 1 11 13 1 13 13 11 13 19 13 13 11 13 11 19 13 11 1 11 19 11 13 19 14 11 1 13 13 13 11 13 1 11 11 13 11 13 13 19 11 1 13 11 13 11 19 1 13 11 19 11 0 0 11 1 1 11 11 19 0 11 13 19 19 19 13 19 11 19 13 11 13 11 13 11 13 11 11 19 15 19 13 19 11 19 11 19 11 0 13 11 1 1 19 11 13 19 13 11 19 15 11 19 13 1 11 13 13 19 1 11 11 11 0 1 11 0 11 19 11 11 1 19 11 11 13 0 11 0 11 13 11 13 19 11 11 19 11 11 11 1 1 1 11 1 11 1 1 13 11 19 19 1 19 13 11 13 13 13 0 19 11 19 11 1 13 13 1 11 19 1 11 1 19 11 1 11 0 19 11 19 0 13 19 11 0 11 11 19 1 19 19 11 19 13 1 1 19 11 1 19 1 11 1 11 19 13 0 11 19 11 11 13 11 19 1 19 19 13 11 11 11 0 19 11 1 1 0 11 11 1 19 13 1 0 11 19 0 13 11 11 19 19 19 11 0 19 11 11 1 0 11 11 19 11 13 0 11 19 13 11 19 0 13 11 13 19 0 11 1 1 1 19 0 11 13 0 0 1 1 11 13 11 19 13 1 11 0 19 11 19 1 15 11 1 11 15 11 19 11 0 11 1 19 1 11 13 13 11 13 11 11 19 11 1 19 1 11 11 11 0 11 11 0 11 11 0 13 11 11 13 11 11 13 11 13 11 13 19 19 13 1 19 13 19 0 11 1 0 19 1 11 13 19 11 0 11 11 11 1 11 13 19 0 11 1 11 1 19 11 1 1 11 1 1 1 13 19 11 19 11 1 0 13 19 11 19 19 11 0 0 1 11 19 1 11 1 11 19 11 13 19 11 11 11 19 1 0 11 0 11 1 11 11 11 13 0 1 0 0 0 11 11 19 11 1 11 0 1 11 1 19 1 0 19 19 11 0 11 1 11 11 19 13 19 11 11 1 19 19 13 19 0 13 11 13 19 1 19 19 11 19 11 19 11 1 19 11 1 13 11 0 11 1 19 13 0 13 19 11 19 19 19 11 13 19 11 19 13 19 13 11 11 19 11 13 0 1 19 0 19 1 0 19 11 19 11 19 19 11 0 11 19 13 1 13 1 0 13 19 19 13 13 19 1 11 1 11 19 1 11 0 0 13 19 11 19 13 19 13 11 19 13 19 13 19 19 19 13 19 11 13 11 19 11 11 19 13 0 0 19 11 19 19 19 19 1 11 13 1 19 11 19 0 11 19 13 13 13 19 13 19 11 19 11 13 19 19 11 13 11 19 13 1 13 11 19 11 11 1 1 11 11 19 11 11 13 13 11 13 19 19 13 19 13 0 0 13 19 11 19 0 13 11 1 13 11 11 11 13 11 13 1 1 19 0 11 11 19 11 1 11 1 1 13 13 0 13 13 19 13 11 13 13 19 13 0 13 19 1 13 1 11 19 11 11 11 11 19 13 1 0 11 1 11 13 11 1 13 1 19 11 13 1 11 13 11 1 13 0 0 1 11 1 11 0 1 1 1 1 19 13 13 11 13 19 1 1 1 11 1 19 11 1 11 1 0 1 14 11 19 1 1 11 13 11 11 11 11 11 11 0 1 0 11 1 1 11 11 19 11 1 0 11 1 11 1 13 1 1 19 11 1 11 11 11 11 11 0 11 0 11 11 1 19 0 19 11 11 1 11 11 19 11 19 0 11 1 11 19 11 13 1 11 19 1 13 13 11 19 13 13 11 13 13 11 19 13 11 13 11 19 0 11 19 13 19 13 11 13 1 19 19 1 11 11 13 19 0 11 0 13 19 19 1 11 19 11 19 11 1 13 19 13 11 13 11 19 0 19 1 13 13 19 13 13 13 11 13 11 13 0 11 13 19 19 19 1 11 1 11 13 11 1 0 0 11 13 11 11 0 19 0 13 19 13 11 13 19 13 19 13 1 11 1 0 1 11 11 0 11 13 1 0 1 11 13 0 19 13 13 19 13 11 1 19 11 0 19 13 19 11 11 1 1 19 11 1 1 11 19 11 1 11 1 11 19 1 11 0 11 1 13 19 11 11 19 11 19 11 1 19 1 0 11 19 11 1 11 11 19 11 13 0 19 1 19 1 0 19 19 11 19 11 1 13 11 11 11 0 19 11 13 11 11 0 0 0 19 1 0 0 11 11 0 11 1 11 1 11 19 17 19 13 11 1 1 11 11 15 11 19 15 11 1 11 0 19 1 19 19 1 1 1 11 19 1 1 11 1 1 19 1 1 1 19 1 1 1 1 0 11 1 1 11 1 19 11 19 1 11 11 1 1 0 1 19 1 1 1 1 1 1 11 1 11 1 11 1 11 1 14 11 1 0 11 0 11 11 0 11 0 11 11 19 11 19 11 19 11 0 0 0 11 1 11 19 11 19 11 19 19 11 11 19 13 11 19 0 11 11 13 0 11 19 11 0 11 0 19 11 19 11 19 11 11 1 11 11 11 1 1 0 19 11 19 11 11 0 19 0 0 0 19 11 1 19 11 19 0 1 0 11 11 1 11 11 0 0 11 13 19 11 1 11 19 1 1 11 11 11 19 1 11 1 19 11 11 19 11 1 0 13 11 0 0 11 19 11 11 19 1 19 0 11 13 1 0 11 11 0 19 11 11 11 1 11 13 13 13 1 1 13 0 19 11 13 19 19 1 19 1 19 1 19 19 13 11 19 11 19 13 11 19 1 19 1 11 11 11 1 0 0 0 19 11 19 1 11 13 19 19 19 0 19 19 11 0 0 19 1 11 13 0 0 19 11 1 19 13 11 13 1 11 1 19 11 11 0 19 0 0 1 11 0 11 13 0 19 17 19 19 11 0 0 0 0 1 19 13 19 11 19 11 11 19 1 11 13 19 1 11 11 13 19 13 1 11 1 1 11 1 1 11 19 13 19 13 19 1 19 1 0 13 0 1 11 0 19 0 0 11 19 11 0 11 11 0 11 11 0 0 0 0 0 19 11 1 1 11 11 11 11 19 11 13 11 11 19 19 1 11 19 13 11 13 19 11 13 19 11 11 19 13 11 11 13 0 0 0 19 19 11 11 13 11 13 11 13 19 11 11 13 1 19 1 19 13 11 0 13 1 1 13 11 11 19 13 11 1 0 1 11 11 13 13 13 19 13 11 19 11 13 19 11 19 11 13 11 11 19 0 0 11 19 0 0 11 1 11 11 19 0 11 1 0 19 11 13 19 11 13 11 19 0 13 0 11 0 1 1 13 11 13 11 1 13 0 13 13 11 13 0 19 1 13 11 19 0 13 0 1 0 1 19 11 0 13 19 13 19 13 13 0 11 13 13 13 11 13 13 13 13 19 13 11 0 11 1 11 19 1 1 13 11 13 0 11 13 19 11 15 11 19 11 0 11 13 11 13 11 13 19 13 11 19 11 11 19 0 19 0 11 11 19 11 19 11 1 19 0 11 19 1 19 1 11 1 13 1 1 0 0 11 0 19 11 0 19 13 1 19 19 11 13 1 19 13 19 11 19 0 0 13 19 11 19 11 13 19 11 0 11 11 13 19 11 19 11 11 11 19 11 0 19 11 19 13 19 0 13 11 13 13 11 0 11 19 1 13 19 1 0 19 11 13 11 0 19 11 1 19 11 19 19 13 11 13 19 13 19 13 19 15 11 1 19 11 15 13 0 19 0 13 11 13 11 15 13 1 11 1 13 11 0 19 13 19 0 13 19 11 11 19 13 11 13 11 1 13 0 11 13 0 11 19 15 19 13 19 0 11 13 13 1 19 11 19 11 11 13 11 13 19 11 13 19 11 1 13 11 13 19 11 13 11 11 19 0 11 11 19 11 11 11 11 0 19 11 11 19 13 1 11 19 13 19 1 13 11 19 11 11 1 11 0 19 11 1 0 1 1 11 11 19 0 11 19 1 11 1 1 19 11 11 19 13 19 11 11 11 19 13 11 19 13 19 13 1 11 13 0 0 19 11 1 19 0 19 19 11 11 13 13 0 19 19 13 19 11 13 19 13 19 13 1 1 0 11 1 19 11 1 11 11 0 19 19 1 19 16 11 19 16 0 0 0 0 11 19 0 19 19 11 13 19 19 11 19 13 11 11 19 11 11 19 19 19 11 11 19 0 11 0 0 19 11 13 19 13 11 13 0 0 13 19 19 0 13 11 19 19 1 19 0 13 11 0 1 19 11 1 0 19 11 0 19 11 0 19 11 13 19 11 0 19 0 11 13 11 1 0 19 0 11 19 11 19 11 1 1 19 11 0 0 0 19 14 11 19 11 0 0 11 1 11 19 11 1 1 0 19 1 11 1 1 11 1 11 11 13 0 11 0 11 11 19 1 0 1 11 19 11 1 19 0 13 1 1 0 11 1 11 19 11 0 1 11 1 19 1 19 1 13 19 11 19 1 19 1 19 11 11 0 11 11 0 19 11 11 19 0 19 11 19 19 1 19 11 13 19 0 19 11 1 11 1 0 1 11 11 1 1 11 1 11 19 11 19 1 19 11 0 0 0 11 11 11 1 11 19 1 11 19 1 11 0 19 19 11 19 11 13 19 11 0 11 11 19 1 11 0 1 0 0 0 19 19 1 11 11 19 1 11 13 19 11 1 11 1 1 19 1 1 0 19 1 11 11 19 19 13 11 0 19 1 13 11 11 19 19 11 1 13 11 1 19 19 13 11 1 19 1 1 19 11 11 19 11 19 0 13 19 1 1 13 19 1 11 0 13 11 1 19 1 13 11 11 0 1 11 19 16 0 1 19 19 11 1 19 1 0 13 11 11 19 11 0 1 0 19 0 0 0 11 11 11 0 1 11 1 0 1 11 1 1 19 11 13 19 19 13 11 1 11 1 11 11 19 11 17 11 1 0 11 1 11 1 1 0 11 13 11 19 11 19 11 19 11 13 0 19 0 1 0 11 0 13 19 11 19 0 1 19 19 0 11 0 13 19 19 11 1 0 13 19 19 0 11 19 1 1 19 1 11 11 16 1 19 11 19 1 14 0 11 19 19 16 11 1 1 1 0 1 15 1 19 0 19 11 1 0 1 1 11 1 1 11 19 11 0 11 19 1 19 1 0 19 11 11 11 19 11 0 11 0 11 11 19 11 19 0 19 19 11 19 11 19 0 11 1 13 11 19 13 11 11 0 11 11 19 0 13 0 13 19 13 11 0 19 19 13 11 13 11 19 14 1 11 19 11 13 1 19 0 13 1 13 13 19 13 19 13 13 13 17 13 11 11 19 11 11 13 11 11 1 1 13 19 11 13 0 11 19 11 13 11 1 19 11 11 16 0 11 11 11 13 11 1 19 1 11 19 1 1 13 1 19 1 13 11 13 11 1 13 19 11 19 1 13 19 11 19 13 13 13 19 13 0 13 19 13 13 1 1 19 11 13 19 1 11 13 19 13 1 1 0 0 0 19 11 1 13 0 19 11 13 19 1 0 19 13 1 11 19 11 1 19 1 13 13 19 13 19 11 1 11 13 11 13 11 0 11 1 13 19 19 13 11 1 1 0 11 19 19 1 13 19 11 13 1 11 11 19 1 19 11 1 0 13 11 19 11 19 13 19 0 0 0 1 19 15 11 19 13 1 1 11 13 0 11 1 19 13 0 19 11 19 1 1 13 11 19 11 0 11 11 14 13 11 1 11 0 11 19 19 19 11 11 13 19 11 13 11 13 13 19 13 11 19 1 11 13 13 11 19 11 1 11 13 1 1 11 0 1 11 11 19 13 11 1 11 11 13 19 11 0 11 0 11 11 19 19 0 11 19 1 1 13 11 19 13 11 13 19 19 13 0 0 11 19 11 11 0 11 13 11 19 1 13 1 13 0 19 13 11 1 19 11 13 0 0 19 19 0 0 19 11 19 13 1 19 11 1 11 13 1 13 11 0 13 19 11 11 1 13 19 1 11 1 0 19 11 13 19 11 11 19 1 19 19 1 13 0 19 1 11 19 19 11 1 19 19 11 0 19 11 19 11 1 13 11 13 13 19 11 19 11 19 11 13 19 1 11 1 11 1 11 11 1 1 11 13 11 11 19 13 19 11 1 1 11 1 19 1 1 13 11 19 13 1 0 19 11 19 11 1 11 19 1 19 0 13 1 11 11 19 13 19 11 13 19 11 13 11 13 19 13 11 1 11 1 1 11 19 0 19 11 1 11 0 19 13 19 11 11 13 1 11 11 1 19 11 1 11 19 13 1 19 11 19 1 11 1 19 11 13 1 19 11 19 0 19 13 11 19 11 13 11 11 1 0 19 19 11 19 13 19 11 11 19 11 1 1 11 0 19 0 0 0 1 19 11 0 13 0 13 11 1 1 1 11 11 0 0 0 11 11 11 13 11 11 11 1 11 11 19 19 11 19 11 1 13 19 19 1 11 0 0 19 11 11 11 11 1 19 0 1 11 11 11 19 11 1 19 1 1 13 0 0 11 1 11 1 1 11 19 1 0 0 1 1 11 19 11 1 19 0 19 1 0 11 0 11 0 11 13 11 11 19 1 1 13 0 0 19 0 0 0 1 19 13 11 1 0 11 11 19 11 19 11 0 11 1 19 11 1 0 11 1 19 19 1 11 1 1 0 0 19 19 1 13 1 19 11 19 11 11 19 0 11 1 11 1 1 11 13 11 1 1 11 1 1 1 1 11 1 13 19 11 1 1 11 1 1 1 11 19 1 11 13 11 1 19 13 1 11 19 0 1 1 1 11 0 1 19 1 1 11 11 11 1 11 11 1 1 1 11 19 11 1 1 19 1 1 11 11 11 11 1 11 1 1 0 1 0 0 1 11 0 0 19 11 1 19 0 19 19 19 11 0 19 19 19 11 0 11 1 19 11 13 19 11 11 13 1 0 19 13 13 14 1 19 1 13 11 19 0 1 1 13 0 19 19 11 13 19 13 0 19 13 1 11 11 13 19 0 13 19 0 13 19 19 13 13 1 19 13 13 0 19 11 13 1 19 13 19 13 19 13 19 1 13 13 11 11 19 11 13 11 1 0 13 11 11 19 11 11 13 1 13 1 19 13 19 13 11 1 19 1 11 13 13 11 13 1 19 19 1 13 19 11 1 11 1 19 1 1 11 19 19 11 13 19 13 19 13 19 1 0 13 13 19 13 19 1 13 1 11 19 13 1 13 11 13 19 11 11 19 11 13 19 11 1 11 1 11 19 13 19 11 11 13 11 13 19 11 0 19 13 11 11 13 11 1 11 19 11 13 11 1 1 11 19 11 19 13 1 13 19 0 13 11 13 19 11 13 11 13 1 11 19 1 19 11 19 11 19 0 1 19 11 19 11 1 17 11 13 11 1 11 1 11 1 11 11 1 1 19 1 19 1 1 19 1 19 19 1 11 13 11 19 19 0 13 11 1 19 13 13 11 0 13 11 19 19 11 13 19 0 11 19 13 11 11 0 19 11 11 11 11 0 1 19 11 1 1 0 19 11 13 19 0 11 11 19 13 19 1 11 19 11 19 11 11 11 19 1 1 11 19 19 0 11 1 0 19 11 19 0 0 0 0 0 0 11 19 11 1 11 1 11 11 19 11 17 11 19 0 19 11 11 11 0 19 0 13 1 19 13 19 1 13 19 13 0 0 0 11 13 11 19 11 1 0 0 0 0 1 11 1 1 11 11 1 0 11 0 19 19 0 19 13 19 13 19 19 19 11 0 11 19 11 13 11 19 11 11 1 11 19 13 11 11 1 11 19 11 1 13 19 1 19 0 0 0 0 0 11 0 11 1 11 0 0 0 1 19 0 11 0 11 0 11 19 11 11 19 1 11 19 1 19 0 0 0 0 1 11 0 19 0 0 19 1 0 1 0 0 19 1 13 0 19 11 11 1 1 0 0 0 0 0 19 11 0 0 19 11 0 19 0 0 19 19 11 11 19 11 11 19 1 19 11 15 19 1 1 11 11 1 1 0 11 1 19 1 11 1 0 19 1 11 1 11 11 19 1 11 19 16 14 15 1 11 11 0 1 1 1 19 11 19 0 19 1 1 11 1 0 1 1 0 11 11 1 0 0 19 11 14 11 19 1 19 11 1 11 0 1 11 1 0 0 11 11 11 1 11 1 1 1 13 1 11 19 11 11 19 0 1 19 0 19 0 19 1 1 1 1 1 11 11 0 0 0 11 1 11 11 11 0 0 1 19 19 1 19 11 11 19 0 11 1 11 0 19 11 19 11 19 11 19 11 19 11 11 11 11 11 19 1 11 1 0 19 11 1 19 0 11 19 11 11 1 1 19 11 11 1 11 11 14 11 0 11 11 11 0 1 11 0 0 11 11 19 1 11 1 1 1 19 1 1 11 1 1 11 11 19 11 11 19 11 0 19 11 0 13 19 0 19 11 1 11 13 19 11 1 1 11 11 19 0 19 11 13 11 19 13 0 11 19 13 19 11 13 19 13 11 19 1 19 11 13 0 11 19 13 11 11 11 19 11 0 11 1 13 19 19 11 13 13 19 11 0 11 19 1 0 1 19 11 0 11 19 11 19 0 19 1 13 0 11 0 11 13 11 1 0 1 13 11 19 13 11 19 13 11 13 11 1 1 0 19 11 11 19 1 11 19 11 0 0 13 11 13 11 19 11 13 11 13 1 19 11 11 13 11 13 0 13 11 0 19 13 19 0 0 0 11 19 0 11 0 19 13 19 13 19 13 11 1 13 0 13 0 13 1 0 0 1 0 13 15 11 11 13 1 11 11 11 19 13 0 19 0 19 11 0 19 13 11 1 19 13 1 11 19 11 19 19 11 1 11 0 11 11 13 19 11 13 11 19 1 13 1 19 11 0 19 13 0 1 0 11 1 11 0 0 19 11 13 0 11 19 13 11 13 13 19 11 13 0 1 11 13 0 0 0 11 11 13 19 19 11 0 11 19 0 1 11 13 11 19 11 13 0 11 19 11 11 13 11 13 19 1 11 1 11 1 11 0 19 0 13 1 19 11 13 13 11 13 11 19 13 13 11 11 11 13 11 1 13 19 1 19 1 19 1 11 1 11 19 11 19 13 13 19 11 0 13 11 1 13 11 1 19 13 11 11 13 19 11 13 1 13 19 19 0 0 11 13 13 11 13 19 11 19 13 11 1 19 11 11 11 1 11 19 0 11 13 13 19 11 13 11 13 0 11 1 11 19 13 11 13 19 13 11 1 13 11 11 13 19 11 13 11 0 13 11 13 19 11 11 11 13 11 13 0 13 13 0 19 11 1 13 0 0 11 19 1 13 11 19 0 1 19 11 0 11 13 11 11 0 13 11 13 13 1 11 13 13 0 13 13 0 13 11 13 13 11 19 19 13 11 15 13 11 19 11 14 11 1 1 19 19 11 13 1 19 11 13 11 11 13 19 13 13 11 0 13 19 13 11 19 11 1 1 1 1 11 19 11 19 11 1 19 0 13 11 19 19 13 11 11 19 11 13 11 1 13 19 1 0 11 1 1 1 0 11 1 1 11 19 1 13 11 19 11 14 1 1 19 0 0 11 0 11 11 11 13 11 0 13 11 15 14 1 1 11 11 19 0 19 0 19 1 19 1 19 1 11 0 0 0 19 11 0 11 19 11 0 14 0 1 13 19 19 11 13 11 19 0 11 19 11 1 1 1 1 1 1 11 11 11 11 0 19 1 11 1 1 1 1 1 1 11 19 1 11 1 1 11 0 11 1 1 1 11 11 1 11 1 0 1 0 1 11 1 19 11 11 19 11 11 0 11 19 11 0 19 11 1 11 0 19 11 0 11 13 19 11 1 0 19 1 0 11 19 0 0 0 0 0 0 0 0 0 1 11 0 0 0 19 11 0 0 11 0 0 1 0 0 0 11 19 1 11 1 11 13 1 0 11 19 11 19 0 11 11 19 19 0 11 0 11 11 1 0 11 13 19 11 19 11 0 1 11 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 11 13 1 13 0 0 11 0 11 1 1 1 17 1 1 11 1 1 1 0 11 19 11 1 11 1 19 11 1 19 11 0 19 0 11 1 0 0 11 19 11 11 11 11 11 0 19 0 1 0 11 11 13 11 0 13 19 11 19 1 0 11 0 19 0 0 11 11 19 11 11 19 11 13 19 13 11 0 0 0 0 0 19 11 1 1 0 0 11 19 11 11 1 0 19 13 1 1 1 13 19 11 1 11 11 1 1 0 1 19 11 19 1 15 19 14 11 19 14 19 17 19 0 0 1 1 19 1 19 11 19 0 11 11 1 11 1 19 0 1 11 19 1 19 1 19 0 19 0 0 11 1 19 11 19 1 1 11 1 11 0 11 0 11 19 11 0 11 1 1 11 1 1 11 1 0 1 1 11 0 11 0 11 0 0 11 13 1 1 0 1 11 1 11 1 0 19 11 13 0 11 11 13 19 11 19 11 19 0 11 0 11 11 11 0 11 1 11 19 13 11 11 19 1 19 1 1 19 11 0 11 1 19 11 0 1 11 11 11 11 1 1 0 11 1 11 11 13 1 19 11 0 1 19 11 14 0 11 0 0 0 11 11 19 11 1 11 19 1 11 19 19 1 19 11 1 1 11 19 19 11 1 11 0 1 11 1 19 19 19 19 11 13 11 1 11 19 13 19 0 11 1 1 0 1 19 1 1 19 0 11 13 19 1 11 11 19 1 0 0 0 1 1 11 1 11 1 11 19 0 1 11 13 13 11 13 11 19 11 0 0 1 19 13 1 19 11 11 11 13 13 11 19 11 19 11 1 11 0 19 11 19 17 11 19 13 11 19 11 13 13 11 19 11 11 11 0 19 0 11 1 0 19 0 11 19 11 0 11 0 11 13 11 1 13 11 0 19 13 13 0 19 13 19 13 1 13 1 13 11 13 19 0 19 11 1 19 1 0 19 11 1 11 19 11 13 19 1 11 19 0 11 1 11 19 0 19 11 11 13 11 19 0 19 13 11 11 19 11 19 11 11 19 11 0 1 0 11 19 11 11 1 19 0 19 0 19 11 0 11 19 0 11 13 11 11 13 19 13 19 0 1 19 1 19 11 19 0 13 19 13 11 13 19 19 19 11 0 1 11 11 11 1 11 13 11 19 13 11 0 11 19 11 19 11 1 19 11 11 19 1 1 11 13 11 13 1 13 1 11 1 11 11 13 19 11 13 11 1 13 19 13 13 11 0 13 19 1 1 13 19 19 1 19 0 13 0 0 19 11 0 1 11 13 19 1 0 11 0 11 11 13 11 0 11 1 0 11 0 19 11 11 11 0 11 19 0 0 11 11 11 19 13 11 19 13 0 13 1 0 19 0 11 11 1 0 11 19 11 1 1 11 1 11 19 1 0 11 13 11 19 1 19 11 1 1 11 11 1 1 1 11 0 11 1 11 0 11 0 11 0 0 11 11 11 0 0 19 11 0 11 11 11 0 19 11 0 13 11 11 11 1 13 11 1 11 19 1 19 1 19 1 0 19 14 1 19 0 19 1 1 1 1 0 0 19 11 0 0 1 11 11 0 0 19 0 0 1 0 11 11 13 1 11 19 11 19 0 0 1 11 0 11 19 11 11 1 11 11 19 11 19 1 19 11 1 11 13 11 1 11 1 11 11 1 19 0 0 19 19 11 11 0 0 19 11 0 1 11 0 0 11 0 19 11 19 0 0 0 11 11 19 13 19 11 11 1 0 19 19 1 11 11 11 1 0 16 1 1 1 11 0 0 1 11 11 11 11 11 1 0 11 11 1 19 1 16 19 0 1 0 0 1 0 1 14 19 11 11 1 1 11 0 11 1 0 0 0 0 0 1 0 0 0 0 0 11 1 13 11 1 11 19 11 0 0 19 11 0 1 13 11 19 11 19 11 11 19 11 11 11 0 0 1 1 0 19 1 11 1 0 19 11 13 1 0 11 0 11 11 1 11 19 11 0 19 0 0 19 11 1 11 0 0 19 1 0 0 0 0 0 11 19 11 13 11 1 13 11 13 11 13 19 13 19 1 11 19 11 13 1 11 19 11 13 19 11 11 13 11 0 19 19 11 13 19 11 1 11 19 11 19 1 11 0 13 11 19 0 1 13 13 11 0 19 1 11 0 13 13 11 0 11 0 0 11 11 19 0 19 11 13 19 11 11 11 0 11 0 19 11 0 1 13 13 11 13 11 13 19 11 1 19 11 11 0 0 11 0 0 11 19 11 0 0 11 11 0 13 11 11 0 11 11 13 19 11 11 11 11 1 11 11 1 11 11 11 19 11 19 0 19 11 19 11 13 19 11 11 13 11 11 11 0 19 11 19 11 11 13 19 13 0 1 13 11 19 19 13 11 0 13 0 19 13 1 0 11 19 11 19 13 11 19 11 13 0 11 19 13 19 11 0 19 11 0 19 19 13 11 19 11 11 0 13 11 19 13 19 11 19 13 1 19 13 11 19 13 11 0 11 19 13 11 13 19 11 13 13 1 1 11 11 13 11 19 13 13 11 13 13 19 13 0 13 11 13 1 13 13 19 11 13 19 19 1 13 11 0 19 11 19 1 1 0 11 0 11 11 1 11 11 19 13 19 11 19 13 11 13 11 0 13 13 19 11 1 13 11 13 19 1 13 1 13 1 19 13 13 1 19 1 19 11 13 1 0 13 0 13 1 19 0 13 0 13 13 1 19 13 15 19 13 0 13 19 1 13 13 19 11 13 13 1 13 13 11 13 19 1 11 13 19 1 11 1 15 13 19 11 13 19 1 0 0 19 1 11 19 11 1 19 1 1 19 13 11 13 13 0 1 13 1 19 0 13 1 1 13 13 1 11 0 13 1 0 1 1 11 19 1 13 13 11 1 13 13 11 13 19 13 13 13 19 1 1 0 13 13 13 19 13 13 1 11 19 11 1 1 0 0 11 19 13 11 19 13 11 13 19 13 11 0 15 11 1 1 19 13 13 11 11 0 1 11 1 0 11 19 13 0 13 19 1 13 13 1 13 13 0 13 13 15 13 19 15 1 19 1 19 11 11 0 0 11 11 1 11 11 0 19 11 11 19 19 0 1 1 17 19 13 11 0 1 11 1 19 11 1 11 11 1 11 13 11 13 19 13 11 0 19 17 11 11 0 11 1 11 11 19 13 11 0 1 19 11 0 11 19 1 0 0 19 11 19 1 0 11 1 11 11 1 0 11 1 0 1 0 13 19 19 1 11 13 19 19 1 11 19 11 11 1 19 1 11 0 0 11 11 0 11 11 11 1 13 1 0 19 11 1 11 11 13 11 1 19 1 11 1 11 19 0 11 19 11 19 13 0 11 13 11 0 11 11 19 13 11 0 19 11 13 11 1 0 11 19 11 11 1 19 11 19 11 19 11 0 11 19 11 13 11 19 11 1 0 11 11 0 0 11 0 13 0 11 1 1 11 13 11 19 0 11 0 11 1 11 0 11 19 19 13 11 11 0 0 11 11 13 1 13 19 1 1 1 19 0 11 0 11 11 11 19 11 11 19 1 11 1 0 0 11 19 1 0 19 0 1 0 11 11 11 11 1 0 11 19 19 0 0 11 0 11 0 19 1 0 0 0 1 0 0 19 0 1 1 0 1 11 11 19 11 1 1 11 0 19 19 11 1 19 1 0 0 0 0 0 1 0 0 0 19 11 19 11 19 11 19 13 11 1 11 19 14 1 1 19 1 19 0 11 0 1 11 13 11 19 11 0 0 1 13 11 19 1 1 11 11 1 11 19 1 11 0 11 1 19 11 19 1 13 13 1 11 1 19 11 1 11 1 1 1 11 19 11 1 19 1 19 11 1 17 0 11 1 1 1 1 1 19 0 11 0 0 19 1 11 19 1 11 1 1 11 1 11 1 11 1 11 11 1 15 1 11 11 11 1 11 1 13 1 19 11 11 0 11 1 1 19 1 11 19 1 11 19 0 19 1 11 11 0 0 0 0 0 11 0 0 11 1 1 0 0 0 11 11 19 1 11 0 0 11 19 11 1 11 11 1 1 0 11 0 0 19 11 19 11 11 1 13 19 0 0 11 1 11 1 19 0 0 0 1 11 11 13 0 0 1 0 0 1 1 0 0 0 11 0 0 0 0 0 0 11 11 1 11 19 11 1 19 0 13 0 0 0 11 1 0 1 11 19 11 0 1 1 1 1 11 11 11 19 11 11 19 1 0 11 1 19 1 1 1 0 0 19 0 11 0 0 11 19 1 11 13 11 19 0 0 11 0 0 11 19 0 11 19 11 0 1 0 11 0 11 19 1 0 11 11 0 11 0 0 0 1 1 11 0 11 11 11 0 0 1 11 0 1 11 1 0 11 0 0 13 0 19 13 19 13 1 13 13 19 13 11 19 0 19 11 19 13 11 19 11 19 11 19 11 0 11 0 11 0 19 1 1 11 1 11 1 11 19 19 1 0 11 1 13 11 19 13 19 11 1 11 1 0 11 19 11 13 1 19 1 1 0 11 15 13 1 11 11 0 11 11 0 11 11 11 0 0 0 19 11 1 11 19 11 13 1 1 11 19 13 1 1 19 11 11 1 11 19 1 11 19 1 19 1 1 13 0 19 19 11 0 11 11 13 19 13 11 19 11 11 13 11 11 19 11 13 11 0 19 1 11 1 13 1 11 0 0 19 1 1 19 13 11 19 13 19 0 19 1 11 19 19 1 0 19 1 1 0 11 1 11 0 19 19 11 0 11 19 13 19 19 13 11 1 13 19 0 13 11 1 11 19 1 11 1 14 0 1 19 19 11 1 11 19 19 11 11 19 13 11 19 11 0 0 13 11 19 13 0 0 13 11 19 13 11 1 11 13 11 19 13 11 13 11 1 11 19 13 19 11 1 11 1 11 19 11 11 11 19 13 13 11 13 13 11 19 13 1 13 19 13 13 1 13 13 19 13 13 13 13 19 19 0 11 13 11 0 0 11 19 11 0 19 0 11 13 0 13 0 13 1 13 0 11 19 0 13 1 13 19 13 19 19 11 0 11 13 19 13 0 13 1 0 13 11 13 11 11 11 13 0 13 13 11 11 13 11 1 0 0 13 11 13 13 1 0 11 13 13 11 11 13 13 11 1 11 19 13 11 1 0 11 1 19 13 11 0 13 19 1 11 19 1 11 19 11 19 11 11 1 11 11 11 11 0 11 1 11 13 19 13 19 0 11 19 11 19 0 11 0 11 0 11 19 11 1 1 19 13 0 0 15 11 15 1 0 19 0 0 11 11 0 0 13 1 19 1 19 11 13 19 0 0 19 0 19 11 0 11 0 1 19 1 11 11 13 19 15 11 1 11 0 0 19 0 11 11 11 11 0 13 13 0 0 13 0 13 11 19 13 0 11 11 19 13 19 19 19 19 19 0 0 1 1 1 19 11 0 11 11 19 1 11 19 0 11 1 11 1 0 13 19 11 13 13 0 0 11 11 19 19 1 11 0 0 19 19 11 11 11 13 0 13 13 1 13 11 19 11 13 0 19 11 13 1 11 11 11 19 11 0 11 19 13 11 11 13 0 13 19 11 1 11 13 0 19 13 19 13 11 11 11 13 0 0 11 11 1 13 11 19 11 19 0 13 0 0 13 0 0 11 19 11 11 19 0 11 11 0 0 11 19 13 19 11 1 11 11 11 1 0 13 11 0 0 11 0 11 13 11 11 11 11 11 11 13 11 11 11 11 0 11 0 11 11 1 11 0 11 19 0 13 0 11 11 13 13 11 13 11 0 1 11 13 11 11 1 1 0 1 1 11 0 1 11 13 0 11 19 19 11 11 13 0 11 13 0 19 11 11 1 19 0 11 11 11 11 19 11 11 0 0 1 11 11 11 19 0 11 1 0 19 11 11 0 1 11 11 0 11 13 0 19 19 0 11 19 1 19 1 19 11 19 1 11 11 13 0 15 19 1 1 11 19 11 11 0 11 0 19 11 11 0 11 11 19 0 1 19 1 11 1 11 19 11 1 11 11 1 19 1 11 11 0 1 1 11 1 11 1 11 1 1 1 1 1 1 1 1 1 1 0 1 1 1 16 1 19 19 1 1 19 11 1 11 11 0 11 1 11 11 1 11 1 11 1 1 11 1 1 19 11 11 1 11 13 19 1 11 11 0 0 11 0 0 0 0 19 0 1 0 19 11 19 11 19 1 1 11 0 11 11 11 11 11 19 11 11 0 0 11 11 11 0 11 11 19 19 0 1 19 11 0 19 0 0 0 19 11 13 19 19 11 11 1 19 11 0 13 11 11 1 1 11 0 19 19 0 11 11 19 19 19 0 19 11 1 19 11 19 1 11 1 0 19 14 11 11 19 11 13 0 19 11 11 0 19 19 11 11 19 0 0 0 11 19 1 19 19 1 19 0 19 1 19 19 19 11 11 11 0 11 1 19 1 11 11 0 11 19 0 0 0 13 0 0 11 13 13 19 0 11 19 11 19 19 11 19 15 11 19 11 11 1 1 19 11 13 11 11 1 11 1 1 19 1 19 1 1 19 11 19 1 19 1 19 19 11 19 1 11 0 11 19 1 19 19 1 0 1 1 11 19 0 1 1 11 1 0 11 1 1 11 19 1 19 1 19 1 11 19 11 1 1 1 11 11 0 11 11 11 11 11 1 19 1 11 11 11 11 11 11 19 11 11 11 11 19 11 0 0 1 11 11 1 11 19 0 11 1 11 11 1 19 11 11 13 1 19 13 11 0 13 19 11 19 11 0 1 19 0 11 11 11 11 0 19 11 19 0 13 19 11 13 0 11 13 19 19 19 13 1 19 13 1 11 13 1 1 0 19 11 1 1 19 1 11 19 1 13 19 13 11 1 1 19 11 1 11 19 11 0 11 19 1 19 19 11 13 11 11 0 19 13 1 11 11 0 11 13 19 0 1 0 0 11 19 11 1 1 0 13 11 1 11 1 13 11 11 13 0 0 19 11 19 19 11 11 19 13 11 0 13 19 13 0 19 0 13 0 11 19 0 0 0 0 1 19 11 13 0 19 19 13 1 19 11 13 11 1 19 11 19 0 11 19 0 1 11 11 19 11 0 1 11 19 0 11 11 11 19 13 13 0 11 1 1 13 11 1 1 19 0 19 13 0 11 0 13 11 1 11 1 19 11 19 1 19 19 19 1 11 19 19 11 11 13 11 13 11 11 1 19 11 13 13 11 0 13 1 1 1 13 19 0 11 1 13 0 19 0 0 19 11 19 11 19 19 13 11 1 13 19 13 11 1 11 19 1 13 19 1 19 11 19 13 19 13 11 19 19 11 19 11 13 19 1 11 13 11 19 11 13 19 13 19 13 13 19 11 19 11 13 11 19 13 19 11 19 0 19 19 1 13 11 13 11 13 19 13 1 16 13 13 19 1 19 19 11 0 1 1 11 13 19 13 11 19 0 1 19 1 19 13 11 1 13 13 19 13 0 11 19 13 0 13 19 11 19 0 19 11 0 13 0 11 11 13 11 13 0 0 13 13 0 13 11 0 13 11 13 0 11 0 0 11 13 11 0 1 11 13 13 19 0 0 19 0 1 11 11 0 19 19 13 1 11 13 19 19 19 0 0 0 19 13 0 13 11 19 1 0 19 13 1 11 19 11 0 0 19 19 0 19 0 19 13 11 19 0 1 19 13 11 1 11 13 1 11 19 1 0 11 19 0 19 1 0 19 11 0 0 11 0 19 0 0 11 0 19 0 0 19 1 1 19 19 0 0 1 19 13 1 0 19 13 0 1 1 0 0 19 1 13 0 19 0 13 0 0 0 0 1 11 19 1 11 1 0 1 19 11 0 19 0 11 0 0 0 1 0 0 11 13 0 13 13 0 19 13 0 1 0 11 1 0 11 0 0 19 11 19 0 0 19 11 19 0 0 0 11 11 13 19 1 1 0 0 19 11 0 19 0 13 0 19 11 13 13 19 1 1 11 1 19 11 0 19 11 13 0 19 0 0 0 11 0 19 1 19 19 0 13 19 0 13 19 19 11 13 19 0 1 0 0 19 0 11 19 0 19 0 1 0 0 19 0 0 0 0 1 0 13 11 0 1 0 0 19 1 19 0 19 13 0 0 19 0 14 11 1 11 0 0 19 0 1 11 0 1 0 13 1 0 11 0 1 11 0 0 11 1 0 1 19 0 11 1 0 1 11 0 11 1 19 0 11 0 1 0 11 0 1 0 13 0 1 0 19 0 0 1 0 11 11 0 0 0 0 11 0 0 19 1 1 19 13 19 0 1 13 0 1 14 19 1 0 0 0 1 1 0 11 11 19 1 0 0 1 11 0 11 0 19 0 0 0 13 1 0 1 0 1 0 19 0 1 19 11 1 0 19 0 0 0 1 0 0 0 11 0 0 1 0 19 11 0 0 1 0 0 0 1 0 19 13 1 0 0 11 0 13 19 0 0 0 11 1 0 0 0 0 0 0 1 1 11 0 0 1 0 1 1 0 1 19 0 0 19 11 0 0 0 0 11 0 0 11 19 0 0 0 0 0 19 11 0 0 0 0 0 1 0 19 0 11 0 0 0 0 1 0 0 0 19 11 19 0 0 0 0 0 1 1 0 0 1 0 11 0 0 0 19 19 0 0 0 19 11 0 11 0 0 19 0 0 0 11 1 0 19 1 11 0 1 19 0 1 19 1 19 0 1 0 0 1 1 1 0 11 1 1 19 0 0 19 11 0 1 19 0 0 0 0 0 19 1 19 11 1 0 11 1 1 0 19 0 11 19 1 19 0 19 0 1 19 0 19 11 19 11 0 0 0 0 1 0 0 0 0 19 0 11 0 0 19 19 0 1 19 0 1 19 0 19 0 0 0 1 19 0 19 0 0 0 11 0 0 11 0 0 0 0 0 0 0 11 0 11 0 0 19 19 0 11 0 0 0 0 0 0 11 19 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 11 19 0 19 13 11 0 0 19 0 0 0 0 19 0 0 0 1 1 0 19 0 0 19 0 1 0 0 0 0 0 19 1 19 0 0 13 0 0 0 0 0 19 11 1 19 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 1 19 0 1 0 19 0 19 1 19 0 19 0 11 0 0 19 0 0 1 0 0 0 0 1 1 0 11 19 0 0 19 11 1 0 19 13 0 19 14 0 13 0 0 19 0 0 0 11 0 0 0 19 1 0 17 0 0 0 0 0 0 0 19 1 0 19 0 0 19 0 0 0 0 1 19 0 0 11 0 0 1 1 13 0 19 0 19 1 0 1 19 1 1 11 0 13 0 0 1 19 11 0 0 0 0 0 19 0 0 0 19 1 0 0 19 11 19 0 0 0 11 13 1 19 0 0 0 1 1 0 1 11 0 0 13 0 0 11 0 0 0 0 0 0 1 0 0 0 13 1 19 0 0 0 0 0 1 19 0 0 0 0 0 1 0 0 11 1 0 1 0 0 1 0 0 0 19 0 1 13 0 0 0 19 1 0 0 0 0 0 1 0 0 11 19 11 0 0 0 1 1 0 0 19 1 1 0 0 0 0 19 1 19 0 13 13 0 1 0 11 0 0 13 0 11 13 0 11 0 0 11 0 19 1 0 1 0 0 0 0 13 13 0 19 1 19 0 11 1 0 19 1 0 19 11 11 0 0 19 1 0 1 11 1 1 1 0 1 0 1 0 0 11 1 1 0 0 1 1 0 1 1 11 13 0 0 0 11 11 0 11 1 0 11 19 0 0 0 11 11 0 11 11 19 11 0 11 13 11 13 11 19 1 13 11 13 19 11 19 1 19 1 11 1 11 19 0 13 0 11 1 1 0 13 11 11 1 19 13 11 0 0 0 11 11 1 11 1 17 1 0 19 11 19 0 11 11 0 1 1 19 13 13 11 19 11 1 1 11 11 13 11 0 11 11 19 11 1 0 11 11 11 0 0 11 11 0 19 19 19 1 19 11 1 11 19 13 19 19 13 11 11 11 0 0 19 0 0 19 11 1 19 1 19 1 19 19 11 13 1 19 0 19 0 13 11 1 11 0 11 0 11 19 0 1 0 11 13 11 1 13 1 0 11 11 19 13 0 11 1 19 11 19 11 11 19 13 11 1 0 11 13 11 11 13 11 19 1 0 1 11 19 11 19 0 13 11 19 13 0 13 1 1 13 11 0 0 11 11 1 0 1 1 19 0 11 1 19 13 11 19 1 0 1 11 0 19 1 0 11 1 13 19 14 1 13 11 13 11 19 13 11 13 11 19 11 11 13 11 11 11 11 0 0 0 0 11 19 11 0 0 0 0 19 19 0 0 0 11 0 0 11 0 0 0 0 11 0 19 11 19 19 13 0 13 11 13 13 11 1 19 11 1 11 11 19 11 19 0 19 0 13 19 13 13 19 19 11 0 11 0 11 11 19 11 11 11 19 1 11 19 11 13 11 13 1 11 1 19 1 13 19 11 19 13 16 13 11 19 16 0 19 11 13 11 19 1 19 11 19 13 11 11 13 11 13 11 19 1 19 19 11 11 1 11 11 1 13 11 11 1 0 11 11 19 11 19 11 1 0 19 1 13 11 13 1 11 13 13 19 11 13 19 11 1 19 1 19 13 19 13 11 11 0 11 13 0 11 13 19 11 13 13 19 1 19 1 13 19 13 11 13 19 1 1 0 11 19 13 19 1 11 13 11 0 11 1 19 11 11 19 13 11 19 1 13 11 13 11 13 19 1 11 11 19 11 1 11 1 1 11 19 11 19 13 11 0 1 13 1 19 0 1 11 13 19 1 1 0 1 1 11 19 11 13 19 19 1 11 13 19 1 0 19 11 13 11 0 19 1 0 19 11 19 11 1 1 11 1 19 1 11 19 13 11 19 1 1 11 13 1 19 0 0 11 19 1 0 1 0 0 16 13 19 1 11 11 19 11 1 11 19 1 11 1 0 11 19 0 0 1 0 13 1 19 0 11 0 13 1 0 13 0 19 1 0 1 1 13 11 1 19 11 1 11 11 19 1 13 19 0 1 11 11 11 0 11 1 11 0 19 0 19 19 11 11 19 1 19 1 19 16 11 1 11 19 0 13 19 1 11 11 1 11 15 11 19 16 19 11 19 1 13 0 11 1 1 0 1 17 13 11 0 0 11 19 13 1 1 19 1 19 11 1 1 1 1 1 11 1 19 11 1 19 1 16 13 19 0 11 19 1 1 19 1 1 13 11 11 1 1 1 11 16 11 19 1 1 19 11 1 13 1 19 11 1 19 19 1 0 19 1 19 1 19 1 11 1 0 1 13 11 19 11 1 11 1 1 0 1 11 1 1 19 19 0 19 0 13 1 1 19 1 19 11 1 0 11 0 1 1 1 0 0 0 1 11 0 11 19 1 19 1 19 11 1 11 19 0 15 13 11 1 13 15 11 19 13 11 11 19 1 13 0 1 13 19 13 0 1 19 13 11 1 19 13 13 19 13 0 11 0 11 13 0 1 11 1 0 1 11 19 11 13 11 13 11 11 1 19 19 1 1 19 0 1 0 19 0 1 11 11 0 11 1 19 11 13 11 11 1 1 1 11 11 0 1 19 11 0 1 1 19 19 0 13 11 1 1 11 19 11 1 0 11 19 11 11 0 11 11 11 11 0 19 11 1 1 0 0 11 0 11 0 1 0 11 11 0 11 0 19 11 14 11 19 11 1 1 11 11 0 0 19 1 11 19 1 0 1 19 11 1 11 1 0 11 19 0 19 1 11 1 1 11 19 11 1 11 19 14 11 19 1 1 11 1 19 11 11 19 11 19 11 11 11 11 0 1 11 1 11 0 0 19 13 11 11 1 11 11 1 1 11 19 19 11 11 19 19 13 0 19 11 0 0 0 11 0 19 0 11 19 19 11 19 11 0 1 19 0 11 1 13 19 11 19 13 11 11 1 0 1 11 11 19 0 1 19 1 19 13 19 11 0 11 11 11 0 19 19 11 11 0 1 1 19 19 0 11 13 19 11 19 11 11 11 19 1 11 1 19 1 0 1 19 19 13 11 19 13 0 19 11 19 0 19 0 0 14 1 1 0 19 19 1 0 19 1 19 1 11 19 19 11 1 1 19 1 11 11 0 1 0 1 1 1 19 13 19 13 19 19 0 0 1 19 1 1 19 19 13 19 11 13 11 0 11 11 19 19 1 19 13 19 11 19 11 19 1 11 19 1 19 1 19 19 11 1 19 13 19 11 1 11 11 19 11 0 19 11 0 1 11 1 1 19 13 13 11 11 13 19 13 19 19 1 11 11 11 19 0 11 1 0 0 19 0 19 11 13 19 13 1 19 13 1 1 19 13 1 11 19 1 13 0 11 19 1 19 19 13 19 13 0 19 13 19 13 1 13 13 19 1 0 19 1 0 0 13 11 16 1 0 13 19 11 1 11 1 11 1 19 19 19 13 0 19 11 13 19 11 19 0 1 0 19 1 11 1 1 11 13 1 11 13 13 13 0 19 19 11 13 11 19 11 13 11 13 0 1 13 13 19 1 13 1 13 11 13 19 1 0 13 11 1 11 1 0 11 11 19 1 1 1 0 11 11 1 11 1 1 19 11 13 1 1 1 1 1 1 1 19 1 1 1 1 1 1 1 1 11 0 1 13 11 1 1 19 1 11 1 1 0 1 1 11 1 0 11 1 11 13 11 0 0 19 11 1 19 13 11 13 11 1 19 13 1 11 1 13 13 0 1 1 11 0 13 0 13 19 11 11 0 13 1 19 0 11 0 11 1 11 1 1 13 19 1 11 1 11 1 0 19 11 19 11 1 1 11 11 1 13 13 1 1 19 0 1 11 1 19 1 1 11 1 11 11 1 19 11 1 19 11 19 1 19 1 11 11 1 19 11 1 19 11 19 0 1 11 13 1 1 13 1 1 11 13 1 19 1 13 11 1 11 19 1 13 1 19 1 13 11 11 19 1 1 11 13 11 19 1 13 13 13 19 13 1 19 1 0 1 13 0 11 13 0 11 19 13 11 1 1 1 13 11 1 13 19 13 13 13 1 13 19 13 0 1 0 19 0 19 1 0 13 11 1 11 19 13 11 0 13 13 13 19 13 1 11 13 13 19 11 1 1 0 13 13 1 13 13 13 0 13 1 19 13 1 1 19 1 11 1 11 11 0 1 11 1 0 11 0 11 13 19 13 11 0 19 11 13 11 13 19 0 13 1 19 13 1 0 11 19 11 1 1 1 19 0 11 1 11 11 1 1 19 11 1 13 19 13 19 13 19 13 1 13 1 1 11 11 11 11 0 13 11 1 1 0 11 13 13 19 0 19 0 13 19 11 11 19 13 11 11 0 1 11 1 1 11 19 1 0 13 11 11 13 19 11 0 0 19 11 1 13 19 1 1 1 19 0 1 11 1 13 11 19 0 11 1 11 11 19 1 0 11 0 11 19 11 1 19 16 19 11 13 0 19 1 11 1 11 19 0 11 1 11 19 0 1 11 1 11 1 11 1 11 19 19 1 13 11 1 19 1 19 1 1 11 0 11 19 19 13 11 0 11 0 11 0 11 11 1 11 11 19 11 0 1 1 13 1 19 11 1 19 11 13 1 11 1 19 1 11 11 11 1 19 1 11 0 1 19 0 1 11 0 1 19 0 1 11 1 19 13 11 13 11 11 19 0 1 19 1 19 1 0 11 11 19 11 1 11 0 11 11 1 19 11 11 11 19 11 11 19 19 13 0 1 1 11 13 19 1 13 11 11 13 11 19 11 19 1 11 1 1 11 1 1 19 13 1 1 19 11 19 11 19 11 19 1 11 13 11 11 1 11 19 11 11 1 11 11 1 11 1 1 13 11 11 19 1 11 0 1 19 11 0 11 19 0 0 11 19 11 0 11 19 11 1 1 11 19 11 19 1 11 0 11 19 1 11 19 1 19 11 1 11 13 1 0 11 1 0 19 11 19 1 1 0 0 11 19 19 13 11 19 1 13 19 13 1 1 1 19 11 13 1 11 13 11 1 0 11 1 11 11 1 19 11 19 11 0 19 1 11 19 11 13 1 19 11 1 13 11 1 19 11 11 1 11 13 11 1 11 1 19 1 19 13 11 11 1 1 0 1 11 0 0 1 1 0 19 1 0 13 11 19 1 1 11 0 11 11 1 1 11 0 19 1 19 0 13 11 1 13 11 19 11 17 0 19 11 11 0 11 11 1 1 11 0 1 0 0 19 11 19 1 11 1 11 1 19 11 19 11 0 1 1 13 11 19 0 0 19 11 11 11 19 11 19 1 0 11 19 11 11 11 11 0 1 19 13 19 11 13 1 19 11 0 11 19 11 13 19 1 11 19 11 11 1 1 11 1 11 0 19 1 13 1 11 19 11 19 11 0 1 19 11 1 11 13 19 11 13 1 1 13 1 1 19 19 11 13 0 0 19 0 11 11 11 11 1 19 1 0 13 19 1 1 19 1 19 1 11 1 11 19 11 13 0 19 11 11 11 1 11 0 19 1 0 11 13 19 13 0 0 0 0 13 11 1 19 13 19 11 13 1 11 13 19 1 11 19 11 11 19 0 19 13 11 1 19 1 0 13 1 11 1 19 0 1 11 11 11 11 11 19 13 11 13 13 19 13 11 1 19 13 19 1 11 1 1 19 1 0 0 11 13 19 13 1 19 1 1 19 11 0 11 11 0 0 19 19 11 11 19 0 1 19 13 19 13 11 13 11 19 11 13 11 19 13 1 11 0 19 11 0 19 11 11 19 11 11 11 1 19 13 13 19 13 0 13 19 13 13 1 0 13 0 19 13 19 13 19 19 19 19 19 11 19 11 13 1 19 13 11 13 19 19 13 11 13 11 13 13 0 13 13 13 19 11 0 11 11 0 1 11 0 11 19 11 19 13 0 13 11 11 1 11 0 19 1 19 11 1 1 13 11 1 19 1 11 0 19 11 11 11 11 19 1 13 11 11 13 19 19 11 1 13 19 0 11 11 1 19 11 13 11 0 11 0 11 19 0 19 11 1 11 19 11 11 0 0 1 11 14 19 13 1 13 0 11 13 13 19 11 13 1 11 1 19 0 13 11 19 11 11 19 13 13 13 19 13 19 1 1 19 0 11 11 0 0 0 19 11 0 1 11 0 1 19 13 1 19 19 13 11 0 1 0 11 1 19 11 1 0 0 19 11 11 19 11 19 13 19 11 19 11 13 11 13 11 13 1 11 13 11 1 13 1 13 11 0 19 0 13 0 19 19 13 19 11 13 19 13 11 1 11 13 19 0 19 11 13 11 13 19 13 13 13 0 0 11 14 13 19 13 0 11 19 0 1 0 11 1 13 0 13 13 19 11 1 11 13 19 1 11 13 11 13 11 19 13 11 11 11 11 0 13 11 19 11 19 13 11 19 11 19 13 19 13 11 13 19 11 13 19 13 19 11 1 19 0 0 1 1 19 1 1 0 19 11 1 13 11 11 1 13 0 0 11 13 19 0 13 11 1 0 19 13 11 13 1 13 19 0 1 11 0 19 13 11 19 1 11 13 13 0 1 1 13 13 11 13 11 0 11 0 0 0 13 13 0 13 11 1 11 19 13 11 11 13 0 1 1 19 11 13 13 19 19 13 1 13 11 13 11 13 11 13 0 0 11 13 19 11 11 19 13 19 13 0 13 11 13 11 19 11 11 11 0 19 11 19 11 0 19 13 19 1 11 19 11 19 11 17 19 11 11 19 11 1 11 11 13 19 11 1 1 13 11 11 1 11 11 19 11 11 11 0 11 19 1 0 19 11 13 11 13 11 19 0 19 1 13 11 19 0 0 19 11 11 19 11 1 0 13 11 11 19 0 11 11 19 11 13 1 19 13 11 19 13 1 19 13 1 19 11 11 13 13 11 11 0 11 19 0 0 11 0 19 1 0 19 0 13 11 11 13 19 1 19 13 19 1 13 11 11 1 13 0 19 1 13 19 0 1 1 19 13 19 11 0 11 0 0 0 11 1 13 1 0 13 11 14 19 0 1 1 1 1 11 19 19 11 13 1 1 11 11 1 1 1 13 13 11 1 11 11 1 11 13 11 19 1 13 11 13 1 1 0 19 13 19 13 13 19 1 13 19 19 0 0 19 19 19 13 19 11 17 19 11 13 19 1 19 19 1 19 13 19 1 19 13 11 13 19 11 13 11 19 13 1 19 0 0 11 19 13 11 13 1 13 13 0 13 11 0 19 13 13 1 11 11 1 11 13 11 1 11 13 19 0 19 11 13 11 1 0 13 0 13 19 13 0 13 19 19 19 1 19 13 13 19 11 1 0 13 11 0 0 19 13 19 13 1 11 19 13 19 1 19 13 13 19 13 19 13 19 11 13 11 19 13 1 19 0 13 19 11 0 19 19 13 19 13 19 13 1 13 19 11 13 13 13 19 13 1 11 19 13 11 19 13 19 1 13 19 11 19 13 13 0 0 11 1 19 1 11 19 11 11 13 13 19 13 0 13 13 13 1 13 1 19 13 1 1 19 0 13 1 19 1 13 19 11 1 13 13 0 1 0 19 13 11 13 13 11 0 0 13 0 1 19 1 19 19 19 13 19 13 0 13 11 11 0 11 11 11 1 13 13 11 0 13 11 1 13 1 1 1 13 19 11 13 13 19 13 0 0 11 11 0 11 19 13 13 0 19 1 13 19 13 1 1 13 0 0 0 11 0 13 13 0 13 0 13 11 1 0 0 0 0 19 1 0 13 0 1 0 0 0 11 1 0 19 13 19 11 19 1 13 19 0 19 1 1 13 19 11 13 1 19 11 1 19 0 19 0 0 13 11 0 19 13 11 13 11 19 13 11 1 11 11 1 11 13 1 13 19 13 13 19 13 13 11 1 0 0 11 1 0 11 11 13 19 0 13 11 13 1 19 1 13 19 11 13 1 19 13 11 1 1 1 11 13 19 13 1 19 13 11 13 19 19 19 11 13 0 13 1 1 1 0 11 19 13 13 19 19 13 1 13 11 13 11 19 13 1 11 19 0 11 0 11 11 11 0 19 19 11 13 19 13 0 11 13 19 1 13 0 13 19 11 0 19 1 13 13 11 19 13 11 13 11 13 13 11 13 0 11 0 0 1 19 11 1 11 19 0 11 13 11 11 13 19 1 11 13 11 11 19 11 0 13 13 19 0 19 11 13 1 11 13 1 13 19 0 19 0 19 1 11 11 19 11 1 13 0 19 13 13 19 11 19 11 11 11 13 11 13 1 13 1 11 0 1 19 19 11 19 11 13 19 11 13 0 11 11 13 11 13 19 13 19 13 19 13 19 0 0 19 11 19 1 0 19 13 19 13 1 19 0 1 19 11 13 1 19 13 13 0 1 19 0 19 0 1 19 11 11 19 0 11 19 11 13 13 19 13 13 19 13 19 13 11 13 0 19 11 19 1 1 11 19 19 11 0 0 0 19 11 1 13 11 1 1 13 19 19 1 11 0 19 0 1 13 19 11 19 13 19 19 19 11 0 19 13 11 19 13 11 19 19 1 0 11 11 1 19 0 13 11 0 11 19 0 19 11 0 19 19 11 19 11 19 11 13 11 19 1 11 19 1 1 0 19 11 13 11 19 11 13 13 1 0 14 13 11 19 1 19 11 19 11 19 1 19 13 19 13 11 13 17 11 11 11 11 0 19 11 1 11 19 13 11 11 19 11 0 19 11 19 11 0 1 13 11 13 13 1 13 1 19 0 13 1 11 19 0 0 1 1 1 19 1 13 11 0 13 13 19 11 13 0 1 13 11 1 11 19 11 0 0 0 13 0 11 13 11 19 19 0 11 13 1 19 0 11 19 1 1 0 11 19 0 19 0 0 13 19 13 13 19 13 19 0 13 13 11 1 19 11 11 13 1 11 11 11 11 19 1 19 19 1 1 19 13 0 13 13 11 13 11 11 1 19 11 11 13 13 13 11 13 1 13 1 19 1 0 13 0 13 11 0 11 19 0 11 19 1 13 19 1 13 11 13 19 0 11 13 0 19 13 13 13 11 13 13 11 1 11 11 0 19 0 19 13 11 11 13 19 11 11 19 13 13 1 13 11 19 1 0 1 0 1 19 13 19 13 0 19 13 13 13 1 19 13 1 13 19 11 0 11 19 13 1 1 19 11 19 0 11 11 19 19 11 1 1 13 19 11 1 13 19 1 0 11 1 19 13 19 1 11 19 11 13 19 16 1 0 0 19 0 19 19 13 19 11 13 13 13 19 1 19 13 13 1 13 0 13 11 1 0 11 19 11 19 1 13 1 19 11 19 1 0 19 1 19 0 19 13 13 0 13 11 1 13 0 11 19 11 13 1 11 0 1 19 1 0 13 19 13 19 13 13 11 19 11 13 11 1 19 11 13 11 19 11 19 1 19 11 13 11 1 11 1 19 1 19 1 19 11 19 11 11 0 19 11 19 11 0 19 11 19 11 11 11 13 11 19 11 1 13 19 0 11 0 13 11 19 0 13 11 13 19 11 13 11 1 11 13 11 13 11 13 0 19 13 11 19 11 13 11 0 11 19 13 0 1 19 1 11 13 0 11 19 1 11 13 19 19 1 11 0 11 0 11 0 11 11 11 0 11 19 19 1 19 11 13 11 19 11 1 13 11 1 19 11 11 13 19 19 1 1 11 19 19 11 11 19 1 19 1 11 19 19 19 19 0 19 11 19 19 19 11 1 19 13 1 19 19 11 19 0 19 1 19 1 11 19 11 13 1 11 11 1 11 1 0 0 0 11 0 19 19 11 19 13 11 11 13 11 0 19 11 11 19 1 11 11 0 0 11 19 11 19 11 19 1 13 19 11 1 13 11 19 13 13 13 13 11 19 11 19 11 1 13 1 0 19 11 19 13 19 19 19 11 19 11 19 13 11 11 1 11 1 1 13 19 13 19 1 19 11 13 13 1 19 19 11 11 11 13 1 19 11 0 13 19 11 19 13 1 19 1 11 19 19 19 19 1 19 11 13 19 13 19 11 19 1 19 13 19 19 11 19 13 19 13 13 19 0 11 0 11 11 19 1 19 11 13 19 11 13 1 16 11 13 19 1 1 0 13 13 19 11 0 19 13 1 19 19 11 0 13 0 11 1 1 11 19 0 13 11 19 19 1 19 1 1 0 19 19 0 19 19 11 19 0 1 19 1 11 11 19 11 0 13 19 11 13 11 19 13 13 11 0 13 1 11 1 19 13 19 0 1 0 19 19 13 1 0 14 13 1 11 13 11 19 1 11 19 13 11 1 1 13 0 13 13 13 11 11 1 13 19 11 1 11 11 1 19 11 13 1 11 19 0 0 1 11 11 11 11 11 19 11 13 11 19 13 19 13 1 19 11 11 11 13 11 0 13 1 14 0 1 1 11 1 1 11 1 11 11 19 11 1 11 1 1 11 19 14 1 1 13 11 19 11 1 11 13 1 11 11 1 0 13 19 1 11 11 11 19 11 11 1 19 1 13 11 13 1 13 1 11 14 13 11 0 13 0 11 13 11 19 11 19 0 13 19 13 13 13 19 19 11 11 11 13 0 13 11 13 1 11 19 13 11 1 13 11 19 0 11 11 15 1 11 1 1 11 1 11 19 11 0 11 13 11 19 1 13 1 0 19 16 0 11 19 16 0 13 19 1 13 13 19 11 1 1 11 1 13 11 14 1 1 11 19 19 11 1 19 1 1 19 1 19 1 1 13 0 11 1 19 1 19 1 1 0 11 19 1 19 0 11 1 1 0 11 11 16 1 1 1 1 13 19 11 1 0 1 1 1 1 11 19 11 1 11 1 1 19 0 11 19 1 11 1 1 1 1 19 19 11 11 1 19 13 0 19 19 11 11 16 13 19 19 0 19 13 11 0 19 1 1 1 1 19 11 19 11 19 1 13 19 11 19 11 19 1 11 1 19 1 0 0 11 0 19 0 11 19 11 19 19 19 1 19 19 13 19 1 19 11 19 0 11 19 11 19 0 11 19 1 11 1 19 1 11 19 11 19 11 0 11 11 1 19 1 15 19 13 11 11 13 19 1 13 19 19 1 19 1 11 19 11 0 1 1 19 1 11 19 0 11 1 11 0 1 13 0 0 1 11 1 1 19 1 19 1 1 1 0 19 0 1 11 19 0 19 1 13 19 1 19 13 19 0 19 19 19 11 19 13 1 13 19 1 13 13 1 13 1 19 1 19 1 19 19 0 19 1 1 11 19 1 11 1 1 11 11 1 1 11 19 1 16 19 1 11 19 19 11 11 19 13 1 13 19 19 19 13 19 1 0 19 1 19 11 0 11 19 13 11 11 1 11 13 1 19 1 1 19 1 11 19 1 19 13 11 1 0 1 19 11 19 13 1 11 1 0 19 1 19 13 1 11 19 13 11 11 19 11 0 1 11 1 19 0 11 1 1 11 1 0 19 1 11 11 19 19 1 1 1 0 11 1 11 0 19 11 19 0 13 1 19 11 19 13 11 19 11 11 1 1 1 13 11 1 1 19 11 1 19 19 0 11 11 0 1 1 19 11 0 19 11 11 11 0 19 11 1 13 0 19 11 1 11 11 0 15 11 1 11 1 11 11 19 11 1 11 19 0 11 19 13 11 19 0 11 19 13 1 1 0 1 19 11 19 0 11 0 13 13 11 1 11 1 13 19 1 1 19 11 1 1 11 0 1 11 1 0 19 11 19 13 19 13 19 11 19 11 0 13 0 1 11 19 19 11 19 1 11 19 0 13 1 11 19 11 13 19 1 1 1 19 1 13 1 19 13 11 13 11 1 1 11 13 0 0 1 1 19 11 11 19 1 11 19 1 19 11 19 13 1 13 11 19 19 1 1 19 19 11 1 19 0 13 19 19 16 13 19 1 0 19 1 1 1 19 19 19 11 19 1 1 19 19 11 19 11 13 1 19 11 19 0 19 11 11 19 1 11 11 19 13 19 13 1 19 0 1 11 1 11 1 0 1 19 11 1 1 11 19 11 1 19 19 11 19 19 11 19 19 11 13 11 19 11 19 11 1 0 0 1 11 1 1 1 1 1 15 0 11 19 1 11 1 19 19 19 1 19 11 13 11 13 19 13 19 11 1 19 11 11 13 19 11 1 1 1 1 0 19 1 11 19 11 0 19 13 11 1 19 19 1 13 11 1 13 19 11 0 19 19 13 19 19 1 13 19 11 13 19 11 11 11 11 11 19 19 1 13 1 19 19 19 11 13 11 0 13 19 13 19 0 1 1 1 11 1 19 0 19 1 13 11 13 1 1 11 13 11 1 11 11 1 19 1 1 1 0 1 19 11 19 1 0 11 0 11 1 11 19 1 1 1 13 19 1 19 0 11 1 11 1 1 1 11 19 0 11 11 11 1 11 19 11 1 11 1 11 13 1 1 11 1 1 19 1 1 11 19 13 11 11 1 13 19 0 11 11 19 11 19 0 13 19 11 19 13 11 11 11 1 13 11 19 19 13 1 19 1 1 19 1 19 13 1 0 0 11 1 11 19 19 19 11 19 11 19 13 19 19 13 19 19 13 13 11 1 19 13 11 0 19 1 13 19 1 11 11 0 0 1 1 11 0 11 11 11 19 11 11 11 19 19 11 19 11 1 11 19 13 1 19 13 11 11 1 19 11 19 13 1 1 11 11 19 13 14 13 19 11 19 1 11 19 13 19 11 19 1 13 19 14 1 11 1 1 11 1 13 11 13 1 19 11 1 19 11 1 15 1 1 19 14 1 19 11 1 19 19 19 13 11 1 13 11 1 0 13 1 11 13 11 1 1 11 11 0 11 11 19 0 11 11 19 1 1 13 1 11 11 19 11 19 11 11 0 11 19 19 1 1 1 19 1 13 11 13 11 1 11 11 19 11 13 19 11 11 13 11 11 11 19 11 1 19 0 11 1 19 11 19 0 1 1 19 19 0 11 0 0 11 11 19 1 19 11 11 11 11 1 11 0 13 1 1 11 0 11 1 1 11 11 1 11 11 19 11 11 0 19 11 11 19 11 11 0 11 13 11 11 11 19 11 11 11 19 0 1 11 19 11 19 11 16 1 0 1 11 11 19 11 19 19 0 19 13 11 19 11 11 1 19 11 11 11 19 11 1 19 13 19 14 1 1 13 15 13 19 11 1 19 13 11 11 1 11 0 11 1 11 1 0 1 11 19 11 19 1 14 1 11 11 11 11 11 1 11 13 11 1 11 0 13 11 19 19 11 11 19 11 19 11 19 11 19 11 1 1 11 0 19 0 13 11 19 13 11 19 11 13 19 19 0 13 15 11 1 13 11 19 19 11 19 1 1 1 19 1 19 13 11 0 1 1 11 0 0 19 11 13 19 1 11 1 19 19 11 1 0 19 1 1 11 1 11 11 1 19 11 11 11 11 11 11 0 1 19 1 1 19 19 19 11 19 11 19 19 1 11 11 11 1 11 19 1 1 0 19 11 11 11 11 11 19 11 19 11 1 0 1 11 0 1 11 0 1 1 19 1 1 11 1 0 1 1 1 11 1 0 19 1 19 19 19 1 1 11 1 1 0 11 1 19 1 11 0 11 19 0 11 19 11 19 19 11 19 0 16 0 1 11 19 19 11 0 11 19 1 11 0 19 1 19 11 19 19 1 19 1 11 11 19 1 11 0 0 19 11 19 11 11 19 0 11 11 19 19 19 19 13 19 1 0 11 0 11 1 19 13 11 19 13 11 19 1 1 19 11 19 1 19 11 19 11 0 1 13 11 19 13 11 19 13 1 0 13 1 13 11 1 1 19 1 0 1 19 13 0 11 19 11 19 11 19 19 19 11 13 1 11 11 11 11 19 13 19 11 17 11 11 1 13 19 11 19 13 11 11 1 13 19 0 11 1 13 13 14 11 13 1 0 19 11 13 11 0 11 1 11 19 11 13 11 19 13 11 19 11 1 1 0 11 13 0 19 1 11 13 19 13 11 0 19 13 1 11 0 11 19 11 19 0 11 1 19 11 11 13 13 11 1 1 13 11 11 19 19 11 19 13 13 19 13 11 11 0 19 1 13 13 11 1 0 1 0 19 13 13 19 11 19 1 19 11 11 13 19 1 19 13 1 19 13 0 19 11 13 1 11 0 11 1 1 11 11 19 19 0 13 0 19 11 19 1 19 11 11 15 19 0 1 11 11 0 19 19 0 19 19 19 19 11 19 19 11 19 1 19 13 19 19 1 1 13 1 19 13 19 1 19 1 13 11 0 19 1 19 1 11 19 11 19 11 19 11 19 11 19 13 11 19 19 1 0 11 0 19 1 13 1 11 19 1 1 11 19 11 11 19 13 1 1 11 19 19 13 13 19 19 13 11 1 13 19 1 19 13 19 1 19 13 1 19 13 0 11 19 11 19 11 19 13 11 19 1 19 13 13 11 13 19 13 11 1 1 13 11 13 13 15 13 19 11 1 11 1 1 15 19 11 19 11 13 11 13 11 1 13 19 13 1 19 13 19 13 19 1 19 13 19 13 19 19 19 11 19 13 19 13 13 19 13 0 13 19 1 13 13 13 11 19 1 19 13 1 19 11 13 11 13 11 11 13 13 19 13 11 19 13 1 11 1 11 11 13 19 13 13 13 13 11 13 13 13 0 1 11 13 11 19 13 13 13 11 1 13 19 17 11 13 19 1 19 11 11 11 19 0 1 13 13 13 1 1 1 13 11 13 13 0 13 1 19 13 13 0 11 13 19 15 1 19 13 1 19 19 13 11 19 1 13 13 13 11 13 19 11 19 13 19 13 19 13 11 1 13 13 19 15 11 13 13 13 13 11 19 1 13 1 0 11 17 19 19 13 1 1 1 19 11 1 0 11 11 19 13 13 1 11 19 0 13 0 11 19 13 19 0 1 11 19 13 1 11 19 13 11 11 11 13 0 11 19 19 11 13 1 19 0 11 19 11 11 13 13 19 11 19 13 0 13 1 13 13 19 13 0 11 0 13 11 1 1 19 11 19 13 1 13 15 19 19 13 1 13 13 19 19 19 1 0 11 1 0 11 1 1 1 19 19 1 11 1 19 13 1 13 19 19 0 13 11 19 13 13 19 11 13 19 11 1 11 13 1 1 0 11 1 11 19 1 19 11 19 0 19 13 1 11 11 19 15 19 19 13 19 13 1 11 13 0 19 1 19 19 1 11 0 0 1 19 11 19 0 19 19 13 0 13 1 13 13 11 0 19 19 19 13 11 1 1 11 11 11 1 1 19 0 13 11 19 11 1 13 19 11 13 19 13 11 11 0 11 1 1 11 0 11 1 19 1 19 1 19 13 19 11 11 11 1 13 11 19 11 11 11 11 13 11 11 1 19 11 19 13 19 13 19 11 13 11 1 11 11 1 11 19 0 11 19 11 11 11 19 13 11 19 11 19 11 0 11 13 1 11 0 0 11 11 19 11 19 19 11 11 19 11 19 0 19 11 11 0 11 1 19 11 13 0 11 1 19 13 11 13 0 13 19 1 11 0 13 19 0 13 19 19 1 0 13 1 19 0 1 0 11 11 19 1 19 19 11 19 13 13 19 0 19 1 0 13 19 13 11 13 19 19 11 0 19 1 1 0 13 19 13 19 13 19 19 0 19 1 11 19 1 19 11 11 14 1 11 11 19 13 1 19 1 11 11 19 1 19 19 11 0 13 13 0 13 11 19 11 0 11 19 11 11 13 13 11 13 1 11 11 19 11 19 13 11 15 13 11 19 1 11 11 19 11 1 11 13 11 19 13 1 19 11 1 13 1 11 13 11 19 19 15 13 13 1 19 1 1 1 11 11 0 19 15 1 11 19 11 13 1 11 13 11 1 11 19 13 11 13 11 19 1 1 1 11 19 13 1 13 1 19 1 13 19 11 13 11 19 13 11 11 13 11 13 13 11 13 1 19 11 13 1 19 11 19 11 11 19 0 0 19 1 0 13 13 0 19 13 13 13 0 1 0 13 19 13 19 11 1 11 0 13 11 19 0 13 19 11 0 19 13 11 13 19 11 13 11 19 11 11 11 0 11 0 19 0 19 13 11 19 11 0 11 0 19 11 11 19 0 19 0 11 0 11 19 13 19 11 19 11 1 13 11 1 19 1 13 0 11 0 13 19 1 1 1 1 1 0 19 1 19 11 19 19 19 11 13 0 19 11 11 19 11 19 1 1 0 1 0 19 11 1 19 13 19 19 13 19 13 1 0 19 0 0 1 1 19 0 11 1 11 19 1 1 0 19 1 11 19 11 19 11 11 19 11 11 1 11 19 19 0 11 0 19 0 11 11 19 1 1 19 1 19 1 15 1 19 15 1 1 1 19 13 1 1 11 11 14 11 19 1 1 0 1 1 19 11 1 11 1 19 11 1 1 1 1 11 0 19 1 19 1 11 19 11 15 19 16 19 11 0 0 0 1 1 0 19 11 11 0 1 11 11 19 11 11 11 1 19 11 16 1 1 11 13 19 1 11 1 19 1 1 11 11 11 0 19 11 1 11 1 11 19 1 11 1 1 1 1 19 11 1 1 11 0 1 11 1 1 19 0 11 11 1 11 19 11 0 1 11 1 17 1 0 11 13 11 0 1 11 11 0 0 0 0 1 1 0 19 0 19 11 0 1 11 0 1 19 0 19 11 11 11 19 1 11 11 0 11 11 1 19 0 19 11 11 13 19 19 11 0 19 0 1 19 19 13 11 19 19 13 11 19 11 11 11 19 11 0 0 11 19 11 13 0 0 1 19 1 11 19 1 11 19 19 19 11 11 11 11 0 11 0 0 19 13 19 13 13 1 13 19 0 11 13 19 13 11 11 0 13 11 1 11 1 1 0 11 13 0 13 0 11 11 11 0 11 11 19 11 1 13 19 11 11 0 11 19 11 1 11 19 11 11 11 1 13 19 13 13 11 11 0 11 13 19 0 1 19 1 19 15 11 1 19 11 1 1 19 11 15 11 0 19 11 11 11 19 0 11 1 11 0 11 1 11 0 1 19 11 11 19 11 0 19 1 19 1 1 19 0 11 19 11 0 1 1 11 19 13 1 13 11 0 19 13 19 1 19 0 13 1 19 13 19 11 13 1 11 19 11 11 11 0 11 0 19 11 11 19 19 11 11 13 19 11 1 19 11 13 11 19 13 19 1 1 11 11 0 11 0 11 19 11 13 19 11 11 11 1 13 15 1 0 11 11 11 13 11 11 19 11 19 11 11 11 19 0 15 1 19 19 0 11 1 0 0 1 11 1 19 1 11 0 11 11 0 19 0 19 1 1 0 0 19 11 11 11 11 11 19 11 19 19 1 11 1 0 0 0 0 11 13 11 19 11 13 19 1 11 11 0 1 0 11 19 11 11 13 19 11 11 19 13 1 19 13 11 13 11 1 1 19 1 11 19 11 1 11 1 11 19 19 19 11 11 13 11 1 19 11 19 11 11 11 0 19 19 11 19 11 13 11 13 11 11 11 19 11 11 0 0 1 0 19 13 11 19 0 0 11 11 13 0 11 11 19 1 11 19 19 19 13 11 0 19 1 11 19 1 11 19 1 1 11 1 11 1 11 0 11 1 1 11 1 1 19 11 0 1 11 1 11 1 1 11 11 0 11 11 1 11 1 11 0 0 0 0 19 11 13 0 19 11 0 1 1 19 11 11 19 1 11 19 11 19 11 0 0 0 11 0 1 11 0 19 11 13 19 11 0 0 11 1 19 11 19 1 1 11 11 11 19 11 11 1 19 19 1 1 14 11 1 1 1 19 11 16 11 19 1 0 1 0 19 11 0 0 0 0 1 1 19 11 11 1 19 11 19 11 1 19 19 11 0 1 11 1 19 1 19 1 0 11 19 0 11 11 15 0 1 1 11 0 19 11 0 0 1 0 0 11 19 19 1 11 1 19 11 19 11 11 11 1 11 1 19 11 1 1 11 11 11 19 0 1 19 13 1 11 0 19 1 11 1 19 0 11 1 19 11 13 19 11 13 11 19 1 19 19 11 19 11 14 11 0 0 1 1 1 1 1 0 0 0 0 0 1 11 1 0 0 0 1 0 0 11 0 1 11 0 1 11 1 11 19 11 1 19 11 13 11 11 0 11 11 13 11 11 19 11 19 13 11 19 11 0 13 19 19 11 0 16 19 11 11 1 19 11 1 11 0 0 0 19 19 19 13 1 0 11 19 19 13 19 1 19 11 13 13 1 11 11 0 13 0 0 19 11 19 0 0 11 19 11 19 14 17 1 19 1 13 19 13 0 11 19 1 13 19 13 1 11 1 19 13 19 13 19 1 19 1 13 11 19 11 0 11 19 19 19 13 11 13 11 19 11 19 13 19 1 19 11 13 19 13 19 1 0 0 11 1 13 11 1 13 19 13 0 1 1 0 1 11 13 1 1 19 13 19 13 13 11 19 13 19 11 1 13 11 19 0 13 19 13 11 11 13 11 11 1 11 19 0 1 13 11 1 0 13 11 19 11 1 1 11 17 11 19 1 11 19 19 19 19 1 11 13 19 19 1 13 19 13 1 11 11 13 19 11 19 13 19 13 11 1 11 0 11 11 11 1 11 1 13 19 19 11 13 13 19 13 11 1 13 11 1 13 19 11 13 1 13 19 1 19 1 1 13 0 19 1 1 13 13 19 11 0 13 19 13 19 13 13 1 11 13 19 1 1 11 19 13 19 11 11 1 19 11 13 19 11 19 1 11 19 13 13 19 11 11 1 13 19 13 11 1 19 1 11 19 1 13 0 13 19 13 1 11 19 0 11 13 11 0 19 0 11 11 11 0 11 11 19 11 1 1 19 11 1 13 11 19 11 13 0 1 13 13 19 0 1 13 13 0 19 0 11 19 11 19 11 19 13 13 11 13 19 11 13 13 19 13 19 19 13 11 13 19 1 19 1 19 13 19 11 13 19 19 13 11 11 13 19 13 19 11 19 19 11 19 13 11 1 11 19 11 19 19 1 1 11 1 0 11 19 11 11 19 1 11 0 11 11 0 19 11 13 13 19 13 13 11 19 19 13 1 11 15 0 1 19 13 19 11 1 1 1 1 0 1 11 13 11 19 11 11 19 0 13 13 19 11 13 19 19 11 13 19 13 13 19 1 19 19 15 13 1 11 19 1 13 1 19 11 15 19 13 0 1 19 13 11 1 13 19 1 13 13 19 13 13 13 19 11 13 13 13 1 19 13 0 13 11 19 13 19 11 11 19 11 1 11 11 19 13 13 1 0 11 19 13 13 13 19 13 19 19 13 11 1 1 13 13 11 13 16 19 13 13 11 1 11 19 1 11 0 1 11 13 11 13 13 1 13 0 19 1 13 19 19 11 13 1 0 0 19 13 1 1 13 1 19 13 1 13 0 19 11 13 0 11 15 1 11 1 19 13 19 13 13 11 19 13 1 19 19 13 11 1 1 1 19 1 13 13 19 1 1 1 1 0 11 1 13 19 0 19 11 13 11 0 19 11 0 13 11 1 19 0 13 11 11 11 19 0 1 19 11 19 19 11 13 13 11 19 11 19 1 11 1 19 11 11 13 1 0 19 11 0 0 1 0 1 1 11 0 11 11 11 19 13 11 19 1 19 19 13 11 19 11 17 19 19 1 0 1 11 11 1 11 1 11 15 13 19 13 11 19 1 11 19 19 1 19 11 19 11 11 11 19 1 19 1 1 19 13 19 13 11 13 19 13 11 19 13 13 11 0 13 11 19 13 1 19 11 0 19 0 11 13 0 13 19 1 11 19 1 13 0 13 19 1 1 19 11 11 19 13 13 19 11 19 11 11 13 11 0 13 11 19 13 13 11 13 11 13 13 11 1 1 19 11 13 11 13 11 1 11 11 19 11 11 1 11 0 11 19 15 11 1 19 13 11 11 11 13 1 19 1 11 13 1 19 11 11 0 0 11 11 13 19 11 13 0 19 13 13 13 13 0 13 11 19 13 13 1 1 13 13 19 0 11 1 19 13 11 19 11 0 0 11 13 13 11 13 13 11 19 0 11 19 0 11 1 11 19 11 1 11 13 11 1 13 0 1 11 0 19 11 13 0 11 19 0 0 11 0 1 11 11 19 1 11 13 11 13 1 19 13 11 1 0 13 11 11 19 19 13 13 0 11 0 0 13 13 19 11 19 1 11 19 11 11 1 11 1 19 11 0 13 11 13 11 11 13 19 13 11 0 19 1 1 0 1 11 11 1 11 13 1 19 0 13 19 19 11 1 0 19 11 0 19 11 11 13 19 1 19 11 19 1 1 19 11 11 11 19 11 1 19 11 13 19 11 11 19 1 11 1 1 0 13 11 19 13 13 19 13 11 0 0 19 11 11 0 19 1 11 11 11 11 1 0 19 11 13 11 19 0 13 19 11 0 11 19 0 0 11 13 0 13 13 0 19 1 13 11 0 1 11 11 19 13 11 19 11 19 19 11 13 1 0 0 0 0 1 13 11 19 11 19 13 0 0 11 11 11 0 0 0 0 11 11 13 13 19 11 13 13 11 11 19 11 19 13 11 19 13 11 13 13 19 11 1 19 1 0 1 19 11 19 11 11 13 1 19 13 11 19 1 1 11 11 19 11 0 19 0 11 1 13 11 1 19 0 13 19 13 19 19 0 11 11 13 11 13 1 19 13 13 19 13 13 19 13 11 13 11 0 13 19 11 13 13 1 0 11 19 1 1 19 11 19 19 11 19 0 13 0 11 0 11 13 19 0 11 11 11 0 19 19 13 11 13 19 0 13 11 11 11 0 13 1 11 11 13 11 19 11 11 19 0 11 19 19 1 11 19 0 1 0 13 11 19 11 0 11 0 19 11 11 19 11 19 0 1 13 0 13 0 11 0 19 11 0 19 11 0 11 19 1 19 1 1 1 11 19 11 13 1 19 11 19 19 1 1 16 0 1 19 11 19 1 11 1 19 1 19 19 19 11 0 1 1 19 1 0 19 1 19 11 1 11 1 11 1 19 1 1 19 11 19 1 1 19 19 19 1 1 0 1 0 1 11 1 11 0 19 19 11 0 0 11 19 11 0 11 13 11 19 13 19 0 19 11 19 11 1 19 11 0 13 11 13 11 11 19 11 11 13 19 11 11 19 1 0 0 11 1 19 1 11 11 1 19 1 0 11 13 11 0 19 11 11 13 11 13 1 11 1 13 0 1 11 11 11 19 11 11 11 0 19 11 13 11 1 19 0 1 11 11 1 11 11 0 1 1 0 0 0 1 19 11 1 11 13 11 19 11 13 11 11 0 0 19 11 1 1 11 11 1 19 11 19 11 11 0 11 19 13 11 1 1 11 13 1 13 11 19 11 1 0 11 13 1 11 19 1 1 13 19 11 13 1 19 11 0 13 19 1 11 0 0 0 11 1 11 1 11 11 11 13 0 19 11 19 13 0 1 11 19 0 19 13 11 1 1 13 1 11 11 1 19 11 11 0 0 11 13 19 19 13 19 0 11 11 19 0 11 11 11 19 17 0 19 1 1 11 19 1 19 0 19 1 11 11 19 11 1 1 1 1 11 1 11 19 11 1 1 19 11 1 1 0 11 0 19 1 11 19 0 11 11 1 11 1 11 11 11 1 0 0 1 19 1 11 19 11 0 19 19 0 19 0 19 0 0 0 0 0 19 11 13 0 11 1 1 19 1 0 15 1 19 11 19 11 1 1 19 11 11 19 19 1 19 1 19 1 1 11 1 0 11 19 1 19 1 1 11 1 19 1 1 19 1 1 1 19 19 11 19 1 14 13 1 0 1 1 19 1 11 1 1 11 19 11 11 0 19 1 11 1 1 19 0 1 13 1 19 13 1 19 1 0 0 11 0 19 11 19 19 0 0 11 1 13 11 19 13 11 0 11 11 11 19 0 1 19 11 11 1 11 0 0 19 0 19 19 11 0 13 11 19 19 0 11 11 19 11 0 19 11 0 19 19 1 0 0 19 11 0 1 11 1 19 19 1 1 0 0 19 11 0 15 0 1 11 1 11 1 19 11 19 1 11 19 0 19 0 0 11 11 1 19 1 11 1 11 0 19 0 19 1 13 1 11 19 1 11 11 19 16 19 0 1 1 1 11 1 11 1 11 1 13 1 19 1 0 0 0 1 0 0 11 1 19 0 0 11 11 13 0 11 19 13 11 15 19 1 0 1 11 19 11 19 19 13 19 1 1 1 19 19 11 19 19 11 1 19 19 11 11 19 19 19 13 0 1 13 19 13 1 0 19 13 1 19 1 13 13 1 0 19 13 11 19 19 13 19 1 1 11 1 0 19 1 1 19 13 19 13 11 1 1 19 11 13 13 19 13 13 0 13 1 13 1 19 19 13 19 1 19 11 0 11 19 1 11 13 19 11 1 0 19 13 19 0 19 11 13 13 11 13 19 13 11 19 0 13 1 19 11 19 11 19 13 1 13 11 0 19 13 19 0 0 13 11 1 19 1 1 0 1 11 13 11 13 19 19 11 0 13 19 13 19 13 13 0 19 13 1 13 0 0 0 13 1 13 19 11 0 1 11 19 13 1 11 13 1 1 0 13 19 0 0 19 11 13 13 1 19 13 0 1 0 1 0 1 19 11 11 0 19 11 19 1 13 11 13 19 13 11 11 19 11 11 0 13 11 19 13 0 19 13 11 11 1 1 0 0 19 19 19 11 13 1 13 1 19 13 11 19 11 13 1 11 13 0 13 19 13 13 1 19 1 13 13 13 13 19 13 11 19 0 0 1 0 0 19 11 1 11 13 0 19 19 11 1 11 13 11 13 1 19 13 15 1 1 19 11 19 11 13 19 13 11 19 1 13 11 11 13 1 19 0 13 0 11 13 0 19 11 19 13 11 13 1 19 1 1 0 0 13 1 13 19 19 13 11 11 0 1 1 11 19 13 1 11 13 1 11 1 13 1 11 19 1 19 11 11 13 19 19 0 13 11 19 11 19 1 19 11 0 19 19 19 11 19 11 1 0 13 11 11 0 11 1 19 1 19 19 1 0 1 19 19 0 11 11 11 11 1 11 1 11 11 0 11 19 0 11 11 13 11 19 19 11 11 19 11 13 11 11 1 0 11 19 0 11 1 19 11 1 13 19 13 13 1 13 11 13 19 11 13 19 1 19 1 19 11 11 19 11 19 11 0 19 1 19 19 1 19 13 11 13 11 13 1 1 19 0 13 19 13 13 19 11 11 19 1 19 11 11 19 11 11 19 0 11 19 11 1 19 0 13 0 13 11 1 0 13 19 0 13 11 19 19 11 11 1 11 1 11 11 19 0 11 19 1 13 1 11 1 19 13 1 1 19 0 11 1 0 19 0 11 1 19 11 19 0 11 19 11 0 19 11 11 1 19 11 13 11 13 11 19 1 13 19 11 1 13 1 0 19 13 1 19 1 11 19 13 19 11 0 1 0 0 11 19 11 13 0 19 11 19 13 19 13 1 1 19 13 1 13 19 11 13 19 19 0 11 13 19 0 13 11 0 1 19 0 1 19 0 0 11 19 11 13 17 11 19 0 1 13 13 1 1 11 0 0 11 0 19 0 19 0 0 11 11 13 19 0 1 11 19 0 11 11 0 0 13 19 13 0 19 1 19 1 11 13 13 19 0 13 1 0 0 0 13 13 0 0 13 13 0 0 19 0 0 11 0 11 0 1 0 1 0 11 13 11 13 1 0 1 13 16 19 0 19 1 1 0 19 13 0 19 0 0 1 11 1 19 13 14 1 1 13 19 19 19 1 0 0 11 0 1 11 0 1 0 1 13 19 0 11 13 1 1 1 13 0 0 11 19 1 1 0 1 0 0 0 0 0 1 19 0 11 0 1 0 0 19 11 1 11 0 0 19 0 0 11 19 11 11 0 1 11 0 19 0 1 0 19 0 0 11 11 0 0 1 0 19 0 1 1 0 11 11 0 0 0 1 0 11 19 0 1 0 0 11 1 19 0 19 0 0 0 0 1 0 0 19 0 0 1 19 1 0 11 0 11 0 11 0 19 1 1 11 1 19 0 19 1 0 11 19 0 19 0 1 0 1 0 0 0 0 1 13 0 1 0 0 0 1 0 1 0 1 11 0 1 0 19 11 11 1 19 1 0 1 1 1 11 0 11 0 1 1 0 0 1 0 11 0 0 0 0 1 1 0 1 1 0 1 0 0 0 1 1 19 0 1 19 11 0 19 0 13 1 1 0 19 0 1 0 0 0 0 0 19 0 0 0 1 11 1 11 19 0 0 19 0 0 0 19 0 1 0 0 0 0 1 0 11 0 19 0 0 0 0 0 19 1 0 0 19 0 19 13 11 0 1 0 19 0 11 0 13 0 19 13 11 1 11 1 19 11 1 0 0 0 0 1 0 0 0 1 0 19 11 0 1 1 0 11 1 0 19 0 0 1 1 0 19 1 11 1 0 0 0 0 0 0 0 0 11 1 0 11 0 1 0 0 0 0 1 1 0 0 19 0 0 0 13 0 0 1 0 19 0 11 0 0 0 1 0 0 1 0 0 0 11 0 0 11 11 0 0 0 0 0 0 0 1 0 13 0 0 19 0 0 0 0 0 19 0 0 19 0 0 0 0 1 1 0 1 11 1 0 0 11 0 11 11 1 19 1 11 19 0 0 0 13 1 11 1 0 11 1 13 19 13 0 0 13 1 11 13 1 0 11 1 1 13 19 1 19 1 11 19 11 0 13 11 1 13 1 0 13 19 1 1 19 1 1 11 1 19 11 11 11 11 0 0 11 11 11 19 11 13 13 11 13 1 1 13 1 19 11 1 11 11 1 0 11 19 0 19 11 1 19 0 19 11 1 13 13 11 0 13 19 11 11 13 1 1 0 0 1 19 1 13 0 1 13 0 13 19 11 11 19 13 0 19 13 1 19 19 1 0 19 11 11 11 11 11 0 11 1 0 0 0 11 0 13 13 11 1 1 19 11 11 11 19 0 0 1 19 11 13 1 19 1 19 11 19 11 0 13 1 1 11 11 1 19 19 0 1 19 0 19 13 19 0 11 1 1 1 11 19 1 1 11 19 11 0 19 19 11 11 19 19 19 11 19 11 19 1 19 11 0 19 1 0 11 13 0 19 11 19 0 19 11 19 0 0 19 11 11 19 11 1 0 19 0 19 0 1 0 11 19 11 19 11 11 19 0 19 11 1 19 13 11 0 19 19 11 19 0 19 19 11 19 11 19 19 19 0 1 0 13 0 1 0 19 11 0 1 13 1 19 11 11 1 11 0 1 1 19 1 19 0 11 11 15 1 0 1 19 19 1 19 19 1 13 13 13 0 19 13 19 13 0 13 1 19 19 0 13 13 1 19 1 1 15 19 1 0 1 11 11 0 13 1 19 13 0 13 1 13 1 11 1 13 19 19 0 0 19 19 1 13 19 19 19 11 19 11 0 19 0 11 19 14 19 1 13 0 1 19 0 0 13 19 1 11 19 13 19 1 19 11 19 0 13 19 11 11 13 1 13 19 1 13 0 19 13 0 1 19 11 13 1 1 11 13 11 19 13 11 1 11 0 1 13 11 1 0 1 0 0 11 1 19 19 1 13 19 13 19 19 1 0 1 13 0 19 11 13 1 17 1 19 11 1 13 1 1 1 19 11 13 11 1 11 11 13 0 19 19 11 13 1 17 1 13 11 11 13 11 13 1 0 11 1 13 1 13 19 13 11 11 11 13 13 13 11 13 19 13 13 13 11 1 11 1 13 11 1 1 1 19 1 11 0 11 0 11 0 11 11 11 11 19 13 11 11 11 17 19 1 11 19 13 1 19 1 11 11 13 0 0 19 11 19 13 13 11 11 19 19 13 11 11 11 14 0 13 11 0 19 11 13 19 13 11 0 11 19 19 11 11 19 11 11 1 11 19 0 11 13 13 1 11 13 11 19 11 1 11 19 11 1 11 11 19 13 0 11 19 11 19 11 0 11 19 1 19 11 11 19 11 19 11 1 19 1 11 19 11 19 0 11 19 11 19 0 11 1 19 1 19 11 0 11 11 1 19 0 11 0 19 0 11 1 11 11 1 0 13 11 11 11 1 11 19 11 19 0 19 11 0 11 1 11 11 0 1 11 11 1 11 19 0 0 11 19 1 11 1 11 11 1 0 0 11 1 19 0 11 11 0 11 1 0 11 0 1 1 14 11 1 1 1 11 11 1 11 11 11 1 11 13 0 1 11 1 0 11 19 11 1 11 1 1 1 11 11 19 19 1 19 1 11 1 19 11 11 19 0 19 19 1 19 19 13 1 19 1 11 0 1 11 1 11 19 19 0 1 1 1 1 0 11 19 19 11 19 19 1 1 11 19 1 0 0 19 19 19 11 1 19 19 11 1 11 19 11 19 1 1 11 0 11 19 11 1 11 0 19 0 11 11 1 11 1 11 0 19 19 0 11 19 1 11 1 19 1 19 19 11 11 1 11 1 11 11 0 11 11 11 1 11 11 1 1 0 1 19 11 11 19 1 19 19 11 11 11 11 19 11 1 11 19 13 11 19 11 13 19 11 19 1 13 19 11 11 11 19 1 0 19 13 11 0 19 11 19 11 19 0 19 13 19 11 19 11 11 0 11 19 11 19 11 19 19 19 13 11 19 11 1 19 11 11 11 1 1 11 1 0 11 19 1 11 19 19 1 11 19 11 19 11 1 19 1 13 19 1 11 19 13 0 11 19 11 1 0 11 19 13 1 11 1 11 19 11 1 11 13 19 11 11 0 19 11 1 11 1 1 11 11 13 19 11 19 13 19 13 1 19 13 1 11 13 11 0 19 13 11 11 0 11 0 19 0 1 1 0 11 19 13 19 11 19 13 1 19 11 19 13 11 0 1 19 13 19 0 19 11 11 1 19 0 13 19 11 19 11 1 11 0 19 13 0 11 11 1 19 11 11 13 13 13 19 13 1 19 13 1 19 0 0 1 0 0 0 11 11 1 19 19 13 1 11 1 13 1 13 19 19 1 19 1 11 19 11 11 11 19 13 11 19 11 19 13 1 11 13 11 19 19 11 13 11 13 13 13 11 0 19 13 11 11 13 19 1 13 0 1 0 19 11 11 11 19 11 11 11 19 11 11 11 19 11 1 11 13 11 13 1 11 0 11 1 19 11 13 11 19 13 0 11 1 11 1 13 0 11 11 19 1 11 13 11 1 11 0 13 19 11 11 1 11 11 11 11 1 19 0 19 11 0 11 0 11 11 11 11 11 11 19 19 13 0 19 11 1 11 11 11 1 11 1 0 19 1 11 1 1 19 0 11 11 1 1 11 19 19 11 11 0 19 1 1 11 1 1 1 0 19 11 0 11 19 1 11 14 19 11 1 19 11 1 0 19 11 1 11 13 19 11 1 13 19 11 1 13 13 1 11 1 11 11 19 0 19 13 11 1 13 11 19 11 13 19 0 0 19 13 11 1 1 19 11 19 11 11 0 13 0 0 13 19 13 1 1 1 11 13 1 19 13 1 1 11 1 19 0 13 17 11 11 19 1 11 11 11 1 19 15 11 11 13 11 19 0 1 0 13 11 1 19 19 11 19 1 1 1 1 19 1 1 11 19 1 19 13 11 11 1 11 11 0 19 0 1 0 19 11 0 0 0 13 11 1 11 11 11 1 11 11 1 19 11 1 19 1 11 1 13 11 0 13 1 19 11 11 1 19 1 0 11 0 11 1 0 0 16 13 0 11 19 11 11 11 0 13 1 0 11 11 1 11 19 1 1 11 0 13 1 0 11 1 0 1 0 19 19 19 0 11 11 0 1 1 11 1 1 13 0 1 19 1 1 0 11 19 13 1 11 0 11 11 1 19 1 13 11 11 11 11 1 13 1 0 16 0 0 13 11 1 13 1 11 16 19 11 11 19 1 0 13 1 19 11 1 11 19 11 1 0 1 1 11 11 11 1 16 19 13 1 19 11 11 13 1 19 19 11 1 19 0 1 11 11 19 1 11 11 19 11 13 11 13 1 11 19 0 1 13 1 1 1 19 1 11 0 11 1 11 11 1 19 1 1 0 1 11 1 13 19 1 13 1 11 19 11 11 19 0 14 0 0 11 0 11 11 19 11 1 19 11 13 19 19 11 11 13 19 11 11 11 0 11 1 1 11 19 1 0 19 1 19 1 13 19 13 11 19 11 0 1 11 11 11 19 11 1 1 0 11 0 1 11 0 0 1 11 0 19 1 19 0 1 13 11 19 13 13 11 19 11 1 0 1 11 11 11 1 11 11 11 19 1 11 13 11 11 11 11 0 19 0 11 0 1 11 1 13 11 1 11 1 11 0 11 11 11 13 1 11 13 11 13 1 11 11 1 11 11 0 11 11 11 11 0 1 11 11 11 1 11 11 0 19 0 11 11 1 0 1 1 11 11 11 11 11 11 0 11 1 11 1 11 11 11 11 11 19 13 11 11 19 1 19 11 0 11 11 0 11 11 0 0 11 0 0 11 0 19 11 0 1 11 19 11 1 0 19 0 11 11 0 1 11 11 1 0 11 11 19 1 19 0 1 19 11 19 1 19 0 1 1 1 0 19 11 1 1 1 1 1 0 0 19 1 13 19 0 0 11 0 1 11 11 1 1 19 11 11 0 1 1 1 0 11 13 0 14 11 19 11 0 11 19 1 0 19 11 1 0 0 11 13 1 1 13 11 13 1 13 19 0 1 13 1 19 13 11 1 13 11 0 13 11 0 13 19 13 1 19 11 19 1 19 0 1 1 19 1 0 13 16 11 19 0 13 11 0 13 19 13 11 13 1 13 13 0 0 13 19 11 13 11 19 11 13 0 1 11 0 0 1 13 19 1 0 11 0 13 19 13 1 13 19 11 11 13 19 11 16 13 11 19 16 19 11 19 1 19 19 0 1 1 19 13 1 19 0 0 13 11 13 1 0 13 0 11 13 1 11 0 19 1 1 1 11 1 0 1 0 1 1 13 1 13 19 13 19 1 0 1 13 19 13 13 13 11 1 13 19 1 0 11 1 11 19 11 13 13 1 13 19 11 1 13 11 13 1 19 13 11 13 19 11 13 1 13 1 19 17 11 1 11 19 11 0 1 16 1 11 1 0 19 19 11 1 1 19 11 11 11 11 11 11 11 19 1 11 11 19 1 1 11 19 1 19 1 1 11 1 19 0 0 11 19 0 11 11 19 11 0 1 0 11 1 19 11 1 1 19 11 19 13 19 0 11 11 19 11 11 13 11 1 11 1 11 11 11 19 1 0 11 11 19 0 13 19 11 13 11 1 11 19 1 11 11 1 1 1 1 11 1 11 11 0 11 1 11 0 0 19 11 1 11 0 0 11 1 1 19 1 1 0 13 1 14 0 11 1 1 19 13 19 19 11 13 11 1 1 13 11 11 13 19 0 13 1 11 11 1 1 1 11 0 0 0 19 13 13 0 1 1 1 1 13 13 1 1 13 19 13 1 19 11 13 11 1 11 11 11 0 13 19 1 19 11 1 1 19 19 19 11 0 1 11 1 11 11 0 1 1 19 11 1 11 11 1 11 13 11 0 13 11 13 13 1 0 11 1 0 11 11 1 11 19 1 11 13 0 13 11 1 11 0 11 0 0 19 19 1 1 19 1 1 1 11 1 1 0 0 0 19 11 11 11 0 1 11 0 19 1 11 11 1 11 19 11 11 1 11 19 11 1 11 19 1 11 11 19 11 19 13 11 1 11 0 19 11 19 11 13 0 1 11 19 1 13 19 11 0 11 19 0 11 11 11 0 13 0 19 11 13 13 1 19 1 13 1 19 1 19 11 0 0 11 11 0 19 0 1 19 0 1 1 1 19 0 13 11 0 1 1 19 11 1 11 1 11 1 0 19 11 11 11 1 13 0 0 19 13 19 11 1 1 13 1 11 0 1 0 0 11 11 1 11 1 11 19 13 1 1 19 11 19 0 1 11 13 11 1 0 1 0 19 13 19 19 1 11 13 19 13 11 13 1 13 1 19 0 0 1 13 1 1 11 1 19 11 1 1 11 11 11 1 1 11 19 0 19 16 13 19 1 13 11 1 19 1 13 1 1 13 13 19 13 13 0 11 1 11 19 1 11 0 19 13 11 13 11 11 1 19 1 11 0 1 0 1 19 1 11 11 19 11 11 11 11 0 13 11 0 13 19 13 1 1 19 1 1 11 11 0 0 19 1 13 11 11 1 11 11 13 19 11 19 19 1 19 11 11 11 19 1 0 1 11 11 1 1 11 0 11 11 19 1 11 11 0 1 19 11 11 13 0 19 11 1 1 11 0 1 11 11 11 13 11 19 0 11 11 19 1 11 11 19 1 11 0 11 19 11 19 11 19 1 13 11 11 11 0 11 11 13 11 11 1 19 11 1 11 11 11 11 1 19 1 11 19 13 11 11 11 13 19 11 13 19 11 11 11 13 11 11 1 1 1 11 19 0 1 19 19 0 11 19 1 13 11 1 11 1 0 19 11 0 11 19 11 19 1 11 1 19 11 19 19 11 11 11 1 11 13 11 11 1 11 1 19 11 0 1 1 11 1 1 11 13 19 1 0 19 1 19 11 1 0 19 11 13 19 19 11 0 19 19 11 11 1 19 0 11 1 19 0 11 1 11 19 11 1 11 19 11 19 11 1 1 11 19 13 1 19 13 19 11 1 11 13 11 13 19 1 11 11 19 11 19 1 13 19 11 1 11 13 11 11 0 11 1 19 19 19 1 19 19 1 13 11 19 19 11 1 19 1 1 11 13 1 11 1 19 11 1 13 1 13 11 19 19 19 1 13 0 11 19 1 13 11 0 11 19 0 1 11 19 11 1 11 0 13 13 1 11 0 11 1 11 19 0 11 11 1 19 13 11 19 11 19 13 19 11 11 19 1 11 19 11 11 0 1 11 13 11 0 19 11 1 13 11 1 1 13 13 11 0 13 1 13 1 11 11 1 11 1 11 0 19 0 19 13 11 13 19 13 0 19 0 13 19 11 19 11 19 11 13 11 1 13 11 19 13 11 19 11 19 0 11 11 11 11 13 11 13 11 1 0 19 11 11 13 19 0 11 19 1 19 11 1 1 11 1 19 11 13 19 11 1 1 19 11 1 11 19 11 19 11 19 1 11 1 1 11 19 11 1 0 13 1 11 19 11 0 11 11 0 11 11 0 13 19 11 1 19 11 13 1 19 13 0 1 11 19 11 11 1 11 19 13 19 1 0 13 19 11 1 19 19 1 1 11 19 11 0 0 19 14 11 0 13 11 1 19 11 1 11 19 1 13 13 11 11 19 11 1 19 1 11 0 11 1 11 11 1 13 1 11 1 1 13 1 13 0 19 13 0 11 1 11 11 0 11 0 19 0 19 19 0 11 11 13 1 13 19 13 19 13 13 19 19 13 19 11 13 11 0 19 13 0 11 1 19 11 1 11 13 13 19 19 1 1 19 13 11 19 1 1 13 13 13 1 13 19 19 1 13 19 13 13 1 19 11 19 11 11 13 13 11 0 13 19 13 1 13 13 11 13 13 19 19 11 13 13 0 11 19 1 11 1 11 1 11 19 13 19 13 13 19 13 0 13 19 13 19 11 0 13 11 1 19 11 0 11 19 1 11 11 1 19 11 13 13 19 0 13 13 0 13 11 19 11 13 13 19 13 19 11 1 19 11 19 11 11 11 1 11 1 13 19 1 0 11 13 13 1 1 11 13 11 1 11 1 0 11 13 19 1 13 11 11 19 0 19 11 19 13 13 19 13 19 1 19 0 19 13 13 0 19 13 11 13 11 11 0 11 11 13 1 11 11 19 1 11 11 11 19 0 11 0 11 19 13 0 11 19 13 0 13 11 11 19 0 13 19 13 0 13 1 19 13 0 13 0 0 11 13 19 11 1 1 11 13 11 0 13 1 13 19 11 1 13 0 13 0 1 11 1 11 19 11 13 0 11 11 1 13 19 19 0 13 1 17 19 13 13 19 0 13 1 19 11 19 13 1 19 0 1 1 19 1 19 0 19 11 1 11 1 13 19 0 0 11 13 11 19 11 19 1 1 11 11 19 1 1 0 19 19 0 19 19 11 19 11 19 0 19 0 19 11 1 19 13 19 1 1 19 11 11 11 11 13 0 11 1 13 13 19 13 19 0 1 19 0 19 13 1 19 11 0 1 0 19 11 19 11 11 1 1 19 13 11 1 11 11 13 19 11 1 11 1 1 19 0 1 1 1 11 1 1 19 11 11 1 1 19 11 1 1 0 1 13 1 0 11 11 1 11 0 1 19 19 11 0 13 11 0 0 19 1 19 13 13 11 11 19 19 11 13 13 19 13 19 0 13 19 13 13 19 13 11 13 19 13 1 13 13 13 1 19 0 19 11 11 13 11 0 19 11 13 13 13 11 19 11 19 13 11 11 13 0 13 19 13 0 19 13 13 19 13 0 0 13 19 13 19 1 13 13 19 13 11 19 13 11 11 19 19 1 19 11 1 13 19 11 19 1 11 19 13 19 11 13 11 13 11 11 13 0 11 11 13 11 11 13 11 1 13 1 11 13 13 1 0 13 0 17 19 13 0 11 13 1 13 11 1 11 19 1 19 13 0 19 13 1 11 19 11 19 13 19 11 1 13 19 11 19 0 13 13 13 19 13 1 13 11 19 1 11 19 13 11 19 11 13 19 13 1 13 13 13 19 13 19 13 13 13 1 13 1 13 19 11 13 0 19 11 19 13 1 0 19 13 13 0 13 0 1 1 1 0 1 11 19 0 11 11 0 19 13 0 0 13 19 13 13 11 19 1 11 1 11 19 13 1 19 11 19 11 19 11 0 19 11 0 1 19 11 0 11 0 19 19 13 11 11 19 1 11 13 11 1 13 0 11 13 19 1 13 13 11 11 1 1 11 11 0 0 13 11 19 11 13 19 0 13 13 19 13 11 1 1 19 13 11 13 11 0 0 11 11 0 11 1 19 19 0 19 0 19 11 13 1 19 11 0 19 13 19 13 11 1 0 13 19 11 1 13 1 1 13 19 11 1 11 13 0 0 0 11 19 19 13 0 19 1 1 19 13 11 13 11 13 1 19 11 19 13 1 13 11 19 13 11 13 11 19 1 11 11 1 19 19 1 0 13 11 19 13 13 19 13 11 13 19 11 13 11 11 1 11 11 1 19 13 0 0 13 19 14 13 0 13 11 13 19 11 13 11 19 13 0 11 13 11 13 19 11 11 19 1 1 19 13 19 13 13 0 11 11 11 19 11 0 0 11 11 11 19 1 11 0 13 1 11 0 0 13 11 13 11 13 11 1 11 13 13 13 11 11 0 0 0 11 0 11 1 11 13 13 0 1 11 0 11 1 1 11 13 1 11 0 11 0 0 11 19 0 0 0 0 11 0 11 19 13 11 13 0 0 1 11 19 0 0 13 11 1 19 1 11 0 1 11 19 1 11 1 15 1 0 19 11 1 1 1 1 16 1 1 1 1 1 0 1 1 1 0 1 1 11 1 1 17 1 11 1 1 1 11 1 1 1 19 1 1 1 11 11 1 1 11 11 1 19 1 11 11 19 11 11 19 1 19 0 1 1 16 19 11 1 16 11 1 1 19 1 11 1 1 19 1 1 0 1 1 0 11 11 11 11 0 1 0 0 0 19 1 0 19 1 13 19 19 19 11 19 0 11 11 11 0 0 19 19 19 11 19 0 11 13 11 11 11 1 11 1 1 11 19 11 1 11 11 1 11 1 11 19 11 13 19 11 1 11 1 19 11 11 13 11 1 0 0 0 19 11 13 11 0 19 11 1 11 11 0 0 19 11 0 11 11 13 0 13 11 0 0 11 0 1 11 11 1 1 1 11 0 0 11 11 19 11 19 0 19 19 13 19 0 11 19 1 11 19 1 11 1 11 13 1 1 11 11 1 0 11 19 0 19 0 19 13 0 11 13 1 0 19 1 19 13 19 1 19 13 19 11 19 1 19 11 13 0 11 19 1 14 19 11 11 1 11 19 19 13 11 19 0 19 19 13 19 1 0 19 19 13 0 13 11 13 11 1 13 13 11 19 13 13 19 1 0 19 1 0 19 13 0 11 13 13 11 19 1 11 11 19 11 19 11 11 13 1 11 19 13 19 1 1 1 13 13 13 13 11 19 1 13 19 1 19 13 1 19 13 19 13 19 1 13 19 11 1 0 19 13 19 13 13 19 1 13 13 0 11 19 11 13 19 1 11 19 0 1 0 19 11 13 13 13 19 11 11 13 11 13 11 13 19 11 13 19 11 13 13 19 13 11 1 13 11 13 1 13 19 13 19 11 19 13 11 19 0 1 11 13 11 19 11 13 1 19 0 0 19 0 0 13 1 1 11 13 11 1 13 1 19 11 11 19 13 11 13 13 19 19 13 19 13 11 19 19 11 11 1 19 13 13 0 11 0 13 1 19 19 11 13 11 19 11 13 11 19 0 13 0 11 11 13 11 19 0 0 1 11 19 1 13 13 19 13 11 0 13 11 19 13 19 1 13 0 19 11 13 13 11 13 13 13 19 13 13 19 11 13 13 1 11 13 19 1 19 11 13 0 19 0 1 1 0 19 0 1 0 11 19 11 13 11 19 11 13 19 11 11 13 19 13 19 1 13 11 0 13 13 11 0 1 19 13 0 19 11 11 11 0 11 11 13 11 11 11 11 19 13 19 13 19 19 19 19 11 1 11 0 11 0 13 13 19 19 13 0 11 1 19 19 11 1 1 1 11 11 0 11 1 13 13 13 1 11 1 13 13 19 19 11 19 1 19 11 0 11 1 0 1 11 1 11 19 11 11 11 19 1 19 0 0 19 1 11 1 19 11 19 1 19 19 1 1 19 1 1 11 1 1 11 1 0 11 0 1 11 11 13 19 11 1 11 0 13 1 13 1 0 11 13 13 0 14 13 19 13 19 13 19 13 0 19 19 19 13 19 13 19 13 19 13 0 11 11 0 13 11 19 13 19 19 11 1 0 19 19 13 11 19 1 19 11 19 11 19 11 1 14 1 13 19 11 0 11 19 11 1 11 19 13 0 11 0 1 0 0 1 1 11 1 11 1 19 11 1 1 16 11 1 11 13 19 11 13 11 1 1 19 19 1 1 1 17 19 1 19 1 19 16 19 1 1 1 15 11 0 0 0 0 0 11 0 13 1 0 11 0 19 0 1 0 0 13 11 19 11 11 11 19 19 1 13 16 13 19 1 1 1 19 0 13 13 13 13 1 19 0 13 1 1 11 13 19 13 0 13 19 1 11 11 19 19 11 19 11 1 19 11 19 11 19 13 11 13 11 11 11 0 0 19 1 19 0 11 19 11 19 1 14 11 13 11 1 11 19 11 19 0 19 1 11 0 0 0 19 11 11 11 13 0 19 13 11 11 19 11 0 0 0 0 0 0 0 0 11 19 11 0 0 0 0 13 19 11 19 1 1 19 1 11 11 11 11 0 19 11 1 1 1 11 13 13 11 0 1 11 0 11 0 11 19 11 19 11 1 11 19 11 1 0 0 19 1 19 0 1 1 19 1 0 1 19 11 19 19 11 0 0 1 1 1 11 14 1 1 1 1 11 1 1 1 0 0 11 11 19 11 1 19 0 19 11 11 19 11 0 19 1 0 1 0 1 11 19 1 1 11 0 1 11 11 1 19 19 1 1 19 13 11 11 0 11 11 19 19 0 0 19 19 1 0 11 11 11 1 0 19 13 13 19 19 11 13 0 19 13 0 19 1 19 11 0 19 11 19 11 13 11 13 1 19 1 19 1 11 11 19 0 11 0 1 0 0 13 1 19 0 1 19 11 19 11 0 19 0 1 1 19 11 1 11 1 1 19 0 1 1 19 1 19 15 11 1 13 1 19 11 1 1 1 11 19 0 19 1 0 19 19 11 16 19 19 11 19 13 1 11 11 11 11 11 1 1 1 11 11 1 11 1 11 19 11 11 1 0 11 0 0 19 19 11 1 1 11 19 11 11 11 19 11 1 19 13 1 19 1 19 0 19 1 11 19 0 0 11 11 11 0 11 1 13 11 1 11 1 11 1 11 1 11 1 1 0 0 11 11 19 0 0 0 19 14 19 1 11 0 11 19 0 19 19 0 13 1 13 0 1 11 0 13 19 0 13 19 13 1 19 0 19 11 11 19 11 19 11 19 1 1 11 13 19 11 11 11 13 1 11 11 11 1 19 11 19 11 11 11 11 19 11 19 19 0 11 19 19 1 13 19 11 13 19 11 0 13 11 19 19 11 19 11 13 11 1 19 1 19 1 19 13 13 19 19 13 19 11 19 13 11 19 11 19 19 0 13 19 1 13 13 19 11 1 1 13 19 13 11 13 1 19 11 13 11 19 11 11 13 11 1 13 11 19 13 13 19 11 13 11 19 13 13 19 11 19 11 13 11 11 1 13 11 19 19 13 19 13 19 11 13 13 11 13 19 13 13 19 13 1 13 11 13 11 13 11 13 13 11 0 13 0 13 13 13 11 19 11 13 19 11 0 13 19 0 0 0 13 19 13 19 13 0 13 11 19 11 1 13 1 11 11 0 19 19 0 11 0 19 1 11 11 1 19 11 13 0 0 19 0 1 0 13 13 19 11 13 13 0 1 19 11 13 19 13 19 11 19 13 19 11 13 19 11 13 19 1 13 11 0 19 13 0 1 19 11 19 13 0 19 11 1 19 11 13 19 11 11 13 11 11 13 11 1 19 11 0 11 19 11 13 19 13 11 11 0 19 1 19 1 1 13 11 19 1 11 0 11 0 19 11 19 13 19 13 11 0 19 13 11 11 11 19 0 0 19 11 0 13 19 11 11 13 13 19 19 1 11 19 1 19 13 13 19 1 19 13 19 13 11 19 19 13 19 11 19 19 11 11 1 11 1 11 1 19 0 11 1 19 15 11 11 0 19 11 19 19 13 11 19 13 1 11 0 13 11 13 11 19 1 13 11 13 0 1 19 19 13 13 13 19 13 0 19 13 13 1 13 11 11 13 13 0 11 13 11 13 13 19 19 19 11 19 13 19 13 13 11 1 1 13 19 19 11 13 11 11 0 13 19 0 1 1 19 13 1 19 13 13 19 0 19 13 1 13 1 19 19 13 19 11 1 11 19 0 1 11 19 13 0 0 19 0 13 19 1 19 13 19 1 13 19 13 1 19 11 19 11 13 19 19 19 13 19 11 11 19 11 11 13 19 13 1 11 13 19 0 11 19 13 11 19 13 19 19 13 19 13 1 19 13 19 19 11 13 0 11 13 11 13 1 1 19 11 1 19 11 19 11 11 1 19 1 0 0 19 19 11 11 19 11 13 19 19 13 0 1 11 11 1 13 11 11 0 0 0 13 11 13 11 11 19 11 19 11 1 0 13 11 13 0 1 1 19 13 0 0 13 0 0 19 11 1 0 0 1 19 19 0 11 11 19 1 1 1 0 19 1 1 19 11 0 0 0 19 1 19 1 19 0 11 0 1 11 19 0 19 19 13 1 11 1 19 13 11 0 19 1 1 11 1 11 1 11 11 0 19 1 1 0 0 11 0 0 19 0 19 11 19 19 11 11 19 1 11 0 11 1 11 11 11 1 1 1 1 1 1 19 11 1 11 1 0 11 1 11 19 1 11 0 11 0 11 11 0 11 19 11 19 0 0 19 11 13 0 0 13 19 19 13 11 11 19 13 19 19 13 19 11 13 11 0 19 13 11 13 11 11 19 13 19 13 19 0 1 11 19 13 19 19 0 11 13 11 1 13 19 13 11 13 13 0 19 13 11 19 11 0 13 11 13 13 19 1 19 13 11 13 11 11 19 1 0 0 0 1 11 11 0 11 1 11 19 1 19 0 1 19 11 1 0 19 11 19 11 1 11 13 19 0 0 19 19 13 0 19 13 11 0 11 13 11 13 13 19 0 11 0 11 19 11 1 1 13 13 11 0 19 0 11 19 19 13 19 13 0 19 1 11 19 1 19 19 13 11 19 11 13 19 13 13 19 1 11 19 0 19 0 0 1 19 1 1 11 13 19 1 1 0 11 0 19 11 0 1 11 19 19 19 11 19 11 1 19 11 1 1 13 19 11 0 11 11 11 19 19 19 19 11 11 19 13 11 11 19 1 11 1 19 1 11 0 19 19 11 19 11 0 13 13 19 1 1 1 19 1 19 13 0 0 11 0 19 19 11 13 0 0 1 19 19 1 13 19 13 11 0 19 1 19 19 13 19 0 19 13 1 19 0 19 13 1 19 13 11 19 0 19 1 1 13 11 1 11 19 11 19 11 19 13 0 11 19 11 13 0 11 0 19 19 13 13 19 0 11 13 11 0 13 1 13 13 19 13 15 11 19 19 13 19 13 1 0 19 11 11 19 13 11 13 13 11 0 13 19 13 11 13 11 13 19 19 11 13 19 19 1 11 19 13 19 1 11 13 11 0 19 1 0 11 11 1 19 19 11 19 13 19 11 13 11 0 13 19 13 19 11 1 19 13 19 13 19 13 13 13 19 11 13 13 1 0 11 13 1 13 11 11 13 19 0 11 19 13 19 13 13 19 13 13 1 13 13 19 13 13 19 11 1 1 1 13 0 1 0 11 13 0 13 13 19 19 13 1 13 13 1 13 13 13 1 11 13 1 13 11 19 13 1 0 13 19 13 0 13 13 19 1 11 13 13 14 0 1 19 0 11 11 13 13 0 13 1 11 13 13 11 13 19 13 13 19 1 0 13 13 13 13 11 13 0 1 19 13 19 11 19 11 1 19 11 0 11 13 1 19 13 1 13 19 13 13 11 0 13 0 19 13 19 13 19 13 13 19 0 19 11 19 1 1 19 0 13 0 13 19 13 19 13 11 19 13 19 13 11 0 19 1 19 11 11 0 13 0 1 19 19 13 11 19 11 13 19 19 0 13 11 19 19 19 11 11 11 19 11 19 19 1 19 1 19 11 1 11 19 11 0 13 19 11 1 1 19 0 19 19 11 19 11 13 11 1 11 19 11 1 1 19 11 11 13 1 11 11 0 1 0 19 19 13 19 0 19 1 19 19 13 19 0 13 19 1 19 11 13 19 11 1 0 11 19 1 13 1 1 1 11 1 13 0 11 11 0 0 0 1 0 1 11 19 13 19 1 19 13 13 19 19 11 19 1 11 19 0 11 13 19 11 13 0 19 19 1 19 19 11 1 11 11 19 19 13 19 1 19 1 13 11 1 19 1 11 13 0 11 11 19 1 11 11 11 1 1 11 1 1 0 11 1 0 0 11 19 13 0 0 1 0 0 19 0 1 19 13 0 19 13 19 19 0 1 11 1 19 0 19 13 19 0 11 11 19 13 0 19 0 11 1 11 0 13 0 1 13 19 11 1 11 0 0 11 1 11 1 19 19 11 13 1 0 11 1 14 11 11 1 1 1 11 0 1 11 1 1 19 1 11 19 1 0 1 13 1 19 1 1 1 11 19 1 11 1 19 19 1 1 1 19 1 19 1 19 11 1 1 1 19 0 0 11 1 11 19 11 0 19 11 1 11 19 1 19 11 11 0 11 1 0 0 0 11 11 0 11 19 11 0 19 0 11 11 1 19 1 0 19 19 0 19 0 0 19 1 13 1 19 19 11 19 19 11 1 0 0 19 0 19 14 0 13 13 19 0 11 13 19 11 0 19 11 0 19 11 19 11 13 19 11 1 11 19 13 1 19 11 19 1 13 19 1 13 19 13 11 19 11 13 11 11 13 11 1 11 1 19 11 1 11 13 11 1 13 11 11 11 13 13 11 19 11 13 19 19 0 1 19 13 19 13 19 13 19 19 1 11 13 0 19 13 11 13 11 11 13 19 13 19 13 11 0 1 13 19 1 13 19 13 13 19 11 19 13 0 13 1 13 0 13 11 13 13 13 13 13 11 19 13 1 19 11 19 11 19 11 19 11 0 19 13 19 13 11 19 13 19 11 11 19 13 0 19 11 19 13 11 13 19 1 19 0 19 11 11 11 11 19 11 13 11 1 13 19 13 0 19 13 11 13 11 1 11 11 13 13 19 13 1 1 11 11 0 0 0 0 19 1 11 13 19 13 19 1 13 13 19 13 11 19 11 1 19 13 11 11 0 11 11 0 11 1 11 13 13 11 1 13 0 13 11 1 13 1 1 19 19 13 19 19 19 1 19 19 11 0 13 11 19 0 11 11 1 11 13 11 13 11 13 19 19 11 13 19 13 13 19 19 1 19 19 15 13 19 13 19 13 11 19 19 11 1 11 19 11 1 19 13 1 11 13 19 13 13 19 11 1 19 13 13 11 13 0 19 11 11 13 19 11 19 11 13 0 11 13 13 19 11 11 11 19 13 11 19 13 11 19 0 13 11 13 11 13 13 13 13 13 11 19 19 1 13 0 11 1 13 1 1 19 1 13 13 19 13 0 13 19 13 13 1 1 13 13 13 11 11 13 13 0 13 19 11 13 0 19 13 0 19 13 13 19 13 13 13 19 13 11 13 13 13 13 19 13 13 13 19 1 0 13 11 19 13 1 13 11 13 19 13 11 19 11 13 0 19 13 13 11 19 13 13 19 11 11 13 1 11 0 11 11 19 0 0 13 1 13 0 1 19 13 1 13 19 19 19 13 0 11 1 0 1 11 13 13 11 0 13 11 1 19 11 13 19 1 13 11 11 19 13 11 13 11 1 11 13 11 11 1 0 13 13 13 19 11 19 13 11 0 13 19 11 0 1 11 13 1 13 11 13 13 0 13 11 19 1 13 19 13 11 11 19 13 11 11 11 13 0 11 13 19 1 19 13 13 0 11 13 1 11 19 13 0 13 13 19 0 11 11 13 1 19 11 1 19 19 1 0 11 11 1 13 1 13 19 1 19 13 13 11 13 13 1 19 13 15 11 19 19 13 11 19 13 19 1 1 19 13 19 13 0 13 11 13 1 13 0 19 11 0 11 1 11 0 19 19 13 11 1 13 19 11 13 1 13 13 0 13 13 11 13 13 11 0 19 11 19 11 19 0 0 11 19 11 1 19 13 1 13 1 11 13 11 19 1 19 1 11 0 0 13 11 19 0 19 13 11 13 11 19 11 19 1 0 1 13 11 0 19 19 1 13 1 1 11 0 19 0 11 19 13 1 11 13 0 19 11 19 19 1 0 11 0 0 1 19 19 13 19 19 13 11 13 19 19 0 0 0 0 0 0 0 19 13 0 19 19 1 13 13 11 1 13 1 11 0 13 11 0 0 11 1 11 19 13 19 19 0 0 11 19 0 0 19 11 1 19 13 11 11 0 0 19 13 19 1 11 13 19 11 0 1 0 19 11 1 0 11 19 13 11 13 19 11 19 11 0 13 1 0 19 13 1 13 19 0 0 19 0 13 13 11 19 13 0 1 13 1 13 0 0 0 19 13 1 19 13 11 19 11 0 19 1 19 1 11 0 19 11 19 1 11 0 11 11 11 11 11 11 11 19 1 19 11 1 11 19 1 1 11 1 0 1 11 0 19 11 19 16 16 19 1 1 11 19 1 1 11 11 1 1 11 19 1 1 11 1 16 19 11 11 19 19 19 11 19 11 1 1 11 11 11 0 0 11 1 11 19 1 1 11 19 0 1 11 11 11 19 11 19 0 1 11 0 1 1 0 11 19 11 19 13 0 1 13 0 0 19 11 11 13 1 1 13 0 1 11 13 1 19 11 13 1 11 13 19 11 19 11 13 19 0 19 11 19 11 1 1 13 11 0 0 19 11 19 13 13 13 11 19 11 19 13 13 19 13 19 11 11 19 0 0 13 11 0 1 19 11 13 13 11 13 19 11 13 1 1 19 13 11 13 0 11 11 0 0 11 0 11 19 0 19 11 19 13 11 11 11 0 0 0 0 19 11 0 1 11 0 19 11 1 13 11 0 1 11 13 11 11 1 19 11 19 0 0 11 19 11 11 13 11 13 11 11 1 11 13 19 11 13 11 0 1 11 1 11 13 11 13 19 11 13 11 1 0 1 11 19 13 0 11 13 19 19 11 11 13 19 13 11 1 11 19 1 19 1 13 11 13 19 13 1 0 19 1 13 1 11 1 0 19 1 11 13 19 13 0 13 19 11 19 13 11 19 13 11 13 11 13 11 19 11 13 19 0 11 11 11 0 1 11 0 13 0 1 19 13 13 19 11 11 19 1 19 13 13 19 19 11 13 13 19 13 1 11 19 13 11 11 1 19 0 11 11 0 19 11 0 11 19 11 0 11 13 1 0 13 11 19 13 0 13 19 11 13 1 19 19 1 13 19 14 13 19 13 0 0 0 11 19 13 11 19 11 19 11 0 13 19 11 0 19 13 1 11 1 13 19 0 13 11 13 19 11 1 19 13 1 19 11 11 0 11 1 19 0 1 13 19 13 11 13 19 1 11 19 11 11 0 1 11 11 19 19 13 13 19 11 13 1 13 11 19 13 0 13 19 13 13 11 13 1 11 19 13 0 11 19 13 19 13 0 19 13 19 13 11 19 13 11 1 19 13 1 11 19 13 0 11 11 19 0 13 19 19 13 13 13 13 13 0 13 13 19 13 13 13 13 13 11 0 1 13 11 13 1 1 19 11 11 1 13 11 13 13 19 13 0 19 13 13 19 13 13 11 19 1 0 19 11 1 1 19 19 1 11 0 11 0 11 11 13 13 0 1 11 11 11 0 11 19 19 11 1 19 11 19 11 19 11 19 13 19 1 19 1 11 1 13 1 0 11 11 1 0 0 19 19 1 11 0 11 13 0 19 11 13 0 19 0 13 0 1 19 13 13 1 19 13 1 11 0 11 13 1 13 19 13 13 13 13 19 15 11 1 13 11 1 11 13 1 13 11 11 13 11 11 1 13 11 19 11 19 13 11 19 11 13 19 13 13 19 13 13 19 13 13 13 13 1 13 0 1 13 13 11 13 11 19 13 11 13 11 0 13 19 13 19 13 11 19 13 13 13 13 0 13 13 11 13 11 13 0 19 0 13 11 11 1 11 19 11 1 11 1 1 19 13 11 13 11 13 13 11 13 19 13 0 19 11 13 13 11 19 14 13 0 0 13 19 13 11 0 1 13 19 19 1 13 13 19 0 11 13 13 13 11 1 13 13 11 13 1 13 13 13 11 13 19 11 0 11 11 19 1 11 13 1 19 11 19 13 19 13 19 0 13 13 11 19 13 13 11 19 13 13 11 0 13 11 0 13 0 19 13 11 19 11 1 19 19 11 13 11 0 1 1 19 19 11 1 11 13 13 11 15 11 11 11 11 19 13 11 13 13 1 13 11 0 19 13 11 11 13 19 13 19 11 19 1 19 19 11 11 19 19 13 11 19 0 0 11 0 13 13 19 1 0 13 13 19 13 19 0 1 19 13 11 19 19 19 1 19 13 1 19 11 1 11 11 19 1 13 13 11 19 11 13 19 1 19 1 19 11 13 19 11 19 1 0 11 0 19 11 13 19 19 11 11 11 13 11 13 1 19 11 0 19 11 13 19 1 1 19 11 0 1 1 11 1 19 11 11 13 13 19 1 13 13 0 19 11 11 13 1 19 13 19 1 19 13 19 1 11 1 11 0 11 19 11 11 19 11 19 13 19 13 19 13 11 19 13 0 19 13 19 13 19 11 13 11 0 19 13 19 13 13 19 13 13 11 19 13 11 1 19 11 0 19 1 11 19 11 19 11 13 19 19 11 1 1 19 1 19 1 1 1 11 1 1 11 0 19 13 11 19 11 0 11 19 11 1 13 13 11 19 0 0 0 19 11 11 1 1 11 1 13 19 13 0 13 19 13 19 13 11 0 14 1 19 11 19 11 0 13 1 11 19 0 13 0 19 11 11 0 0 19 11 1 11 11 19 13 19 13 0 19 13 1 19 13 19 19 13 1 19 1 1 11 0 19 0 19 11 19 19 11 19 13 19 19 11 13 1 19 1 19 11 19 13 19 11 13 1 19 11 1 11 19 19 13 19 1 19 13 0 14 1 19 0 19 11 0 19 1 19 11 11 13 19 13 13 19 11 13 19 13 13 11 0 19 13 11 13 19 13 11 13 11 1 11 0 19 11 1 11 19 11 1 19 11 13 0 19 1 1 11 19 11 1 11 13 1 19 13 19 13 19 19 13 1 19 11 13 13 11 13 11 0 19 13 0 19 11 11 13 11 11 19 11 1 19 19 11 11 19 13 19 11 13 11 19 1 1 13 19 1 1 1 0 1 0 1 19 1 11 1 19 1 13 0 0 19 11 11 19 11 19 13 11 1 19 13 0 0 1 11 19 13 19 11 13 11 0 1 13 0 19 13 11 19 13 19 11 1 0 1 19 1 13 11 19 0 19 13 19 13 13 11 0 19 11 13 1 0 1 1 0 11 13 0 19 19 19 0 1 0 0 19 11 0 0 0 19 13 0 0 0 0 1 13 19 0 19 11 19 13 13 19 13 1 19 13 19 0 13 11 0 19 11 13 19 19 11 19 11 1 11 0 0 19 19 11 19 13 19 19 11 13 11 19 1 11 19 13 19 0 13 1 19 0 19 11 13 19 0 11 11 0 19 0 11 13 11 13 11 13 11 13 11 0 11 11 19 1 19 19 0 19 0 19 19 1 0 19 11 0 13 0 11 1 0 13 1 1 19 1 11 1 1 19 19 13 11 19 1 13 13 11 13 1 1 13 19 11 13 19 0 13 19 13 1 19 11 13 13 11 1 19 11 19 13 19 11 11 19 19 11 19 1 11 1 11 19 1 1 1 13 19 11 11 19 11 19 11 19 1 0 1 11 1 0 1 11 19 1 0 19 1 0 0 13 1 11 1 11 19 0 1 11 1 1 11 19 1 1 11 19 1 1 0 19 11 19 11 1 19 19 19 0 15 11 11 11 11 19 11 11 1 1 0 0 0 1 11 19 1 11 19 11 11 13 11 13 11 19 11 13 11 11 13 11 19 11 1 13 19 11 13 11 13 1 13 19 13 11 13 19 13 1 13 11 13 13 13 19 13 11 13 0 11 13 1 19 13 0 13 11 11 19 13 11 13 13 11 13 0 13 13 19 13 19 1 13 13 13 11 19 13 19 13 1 19 19 13 14 1 1 13 13 11 19 11 13 1 13 13 13 1 1 13 19 0 0 13 19 13 11 19 19 11 11 0 19 13 11 19 1 19 11 0 1 0 19 11 13 0 19 13 11 1 13 11 13 19 13 13 13 11 1 19 13 11 1 19 13 11 13 19 11 13 11 0 13 11 11 0 19 13 1 11 13 1 19 13 11 19 11 13 11 13 13 1 13 19 11 13 11 1 0 19 19 1 19 11 13 13 11 13 1 19 13 13 13 11 19 13 11 0 19 11 11 11 11 11 11 11 11 11 13 19 13 13 19 13 19 13 11 0 19 13 19 13 11 13 13 1 0 11 19 13 11 1 19 1 0 1 11 13 1 19 13 1 1 19 13 13 19 1 11 19 11 0 11 19 11 0 1 0 13 19 1 13 15 13 19 0 1 19 1 13 1 13 0 13 1 11 13 0 11 19 11 0 19 19 13 11 13 19 11 0 19 0 13 11 19 13 1 11 1 19 19 1 11 0 0 11 11 11 19 13 1 11 11 0 11 11 19 11 0 19 11 19 1 0 0 1 19 1 0 13 0 0 19 1 11 0 13 13 11 19 13 19 1 11 11 11 0 19 13 0 1 11 0 19 11 13 0 13 13 19 13 1 11 19 13 19 19 13 11 0 19 19 1 19 13 13 19 11 1 11 0 19 1 13 19 13 0 11 11 19 1 11 13 13 19 1 1 1 19 11 13 0 1 11 11 0 11 19 13 1 11 0 1 13 1 11 1 1 0 11 11 19 13 11 13 11 11 0 11 11 13 11 1 11 1 11 1 19 11 13 11 13 13 19 11 13 19 11 13 1 13 19 11 13 1 11 19 1 0 11 19 0 1 11 19 13 0 19 11 19 1 19 13 11 19 1 1 13 0 19 15 11 1 19 11 1 11 19 19 19 19 1 1 19 11 1 19 1 11 11 1 11 11 13 0 19 0 13 19 11 1 13 0 19 1 13 1 19 1 19 11 0 1 1 19 11 19 13 19 19 11 19 11 11 14 11 1 1 19 13 19 0 1 11 1 1 0 19 19 11 0 11 13 11 11 11 19 11 11 11 0 0 11 0 13 19 11 13 11 19 13 0 13 13 11 1 19 1 19 1 13 13 11 19 11 19 0 19 13 19 13 19 0 13 13 13 11 13 13 1 19 1 13 1 1 0 19 19 1 0 1 19 13 1 19 19 1 1 1 1 19 1 13 11 1 1 19 19 19 15 11 11 11 19 11 11 15 11 19 11 11 0 11 11 11 1 11 1 11 11 11 11 0 1 11 11 11 11 19 19 1 11 0 11 11 13 1 11 11 19 11 11 13 19 13 1 11 11 19 11 13 1 0 11 13 19 11 11 19 1 11 19 19 11 13 19 11 0 11 19 13 11 0 19 11 11 19 13 14 11 13 19 19 11 11 0 11 19 19 19 13 1 13 0 19 13 1 1 1 13 1 13 13 13 13 19 13 13 13 19 13 11 13 13 1 13 1 1 1 13 0 19 11 13 13 19 19 13 11 11 1 1 19 11 13 19 0 19 13 19 13 0 17 19 13 11 13 19 13 11 19 11 11 19 19 11 13 11 1 11 19 13 19 11 13 11 1 13 13 13 13 0 13 11 19 13 11 17 13 19 1 13 1 13 19 13 1 13 13 13 1 0 19 0 11 0 19 1 11 0 0 19 13 13 13 19 11 13 19 1 0 13 11 13 13 13 13 1 13 11 11 1 13 1 11 11 11 11 19 1 11 11 0 1 0 19 0 13 19 13 11 19 1 11 13 1 19 13 17 1 11 11 19 11 13 11 11 11 0 11 0 0 1 13 19 1 13 13 19 13 13 19 11 13 13 19 11 19 0 19 11 13 19 1 0 1 11 0 19 13 13 13 19 13 19 11 1 13 11 0 19 11 13 11 19 13 11 19 1 11 11 0 1 0 1 11 13 19 13 19 13 11 19 13 19 11 11 0 11 11 19 1 19 19 13 19 11 0 19 11 0 11 11 0 13 11 11 13 11 19 11 19 11 1 0 19 19 0 0 19 19 1 11 19 0 11 0 19 11 13 1 0 0 11 11 11 19 11 1 11 1 1 11 11 11 13 19 0 13 13 1 19 13 11 13 11 11 13 11 13 11 1 19 19 11 19 11 0 19 11 11 0 11 19 13 1 13 11 19 11 13 13 11 13 13 13 11 0 13 11 0 11 11 13 19 0 11 19 11 19 13 11 0 19 11 13 11 19 19 13 11 13 11 13 0 11 13 13 13 13 19 1 13 13 1 19 1 13 11 1 11 0 13 19 11 11 13 19 11 1 11 1 1 11 0 1 19 11 11 11 19 0 13 13 11 13 11 19 11 13 1 13 11 19 13 1 11 11 1 11 19 0 13 19 11 0 19 11 19 11 13 19 11 19 11 13 0 11 11 1 19 11 11 13 19 11 19 0 0 11 1 0 19 11 19 11 13 11 13 19 13 19 13 11 0 11 11 11 13 0 0 13 11 19 0 0 1 19 19 11 19 11 0 0 0 11 1 19 1 19 1 0 13 19 13 0 13 19 0 11 13 11 13 13 0 19 11 19 13 13 11 11 13 19 11 0 11 11 11 11 19 1 11 0 19 13 19 0 19 1 0 0 13 11 1 11 19 13 19 1 11 13 1 13 11 19 11 1 13 1 19 11 13 1 13 13 13 19 11 11 1 11 19 0 13 11 13 19 19 13 13 0 19 0 19 19 13 0 11 13 19 17 1 0 0 1 11 1 1 11 11 0 11 11 1 1 11 11 1 1 1 11 11 11 1 0 11 1 13 11 1 19 13 11 1 0 11 19 1 1 13 19 11 1 19 11 19 13 11 11 0 1 11 11 11 1 11 11 19 0 0 19 1 1 19 13 1 19 11 13 13 11 13 11 19 19 13 11 19 13 19 11 13 13 13 11 13 0 13 13 0 19 13 11 13 13 13 1 13 11 1 13 11 13 13 1 13 11 13 19 19 13 0 13 19 11 1 13 19 11 19 19 13 19 1 11 13 1 19 1 1 13 1 13 1 13 1 13 11 19 0 13 0 19 1 11 1 13 11 11 13 13 19 13 13 13 13 13 13 19 11 19 11 1 11 0 19 13 1 19 11 0 11 0 19 11 0 13 19 19 0 11 13 0 19 13 13 0 13 11 19 11 13 19 13 19 1 19 11 11 0 1 11 0 11 0 19 11 11 11 13 19 13 11 1 13 13 19 11 11 0 19 11 11 1 19 13 11 0 13 1 19 11 13 0 0 11 0 11 0 13 1 0 19 19 1 11 1 0 11 19 11 19 1 0 13 1 0 11 11 1 19 11 19 1 11 11 19 11 0 11 19 19 11 13 11 19 1 11 13 11 19 19 11 19 19 11 1 13 11 0 11 1 0 11 19 11 11 19 11 11 19 0 11 13 11 19 11 11 19 11 13 1 11 19 11 13 19 13 19 19 13 11 13 11 19 0 11 19 1 13 11 13 11 1 13 0 19 11 13 19 11 13 11 1 11 1 13 13 11 11 19 1 19 13 11 1 11 19 13 0 0 19 13 0 1 11 1 1 0 0 19 19 11 19 1 0 11 13 1 0 19 13 19 11 19 11 1 13 11 11 0 11 1 19 0 11 1 1 11 11 0 19 11 19 0 13 19 11 0 13 19 0 19 11 1 11 19 11 19 19 1 13 19 0 1 19 13 11 11 19 11 19 1 13 11 1 19 1 19 1 13 1 1 1 19 11 1 11 19 11 1 0 1 0 1 1 19 19 1 1 19 1 1 19 13 1 19 1 1 19 1 19 19 19 11 1 19 1 19 1 1 19 1 1 1 1 1 19 13 1 19 1 19 1 19 11 11 19 11 11 11 1 11 0 19 11 0 19 19 11 19 11 0 0 1 11 0 0 19 11 19 13 11 0 13 19 13 13 13 1 19 0 13 11 1 1 19 0 19 11 1 19 19 11 13 11 13 19 11 13 0 11 13 19 1 11 19 0 11 13 1 0 13 19 0 11 0 11 11 19 19 1 0 13 19 13 0 13 11 19 0 0 13 1 11 13 19 13 19 1 13 1 13 11 19 0 11 11 13 1 11 11 11 19 11 13 13 11 0 11 0 11 0 0 11 11 0 11 19 13 0 19 11 11 13 19 13 0 11 13 11 1 11 11 11 11 1 11 13 11 1 1 19 11 13 11 0 11 19 0 11 13 19 11 0 19 13 11 13 19 13 19 13 11 19 11 11 13 11 13 11 19 13 11 13 0 13 13 0 0 13 13 11 1 11 0 11 0 11 19 11 13 11 1 13 1 13 11 11 13 1 19 19 11 1 1 11 1 0 19 1 1 0 13 0 11 13 19 0 13 13 13 11 19 11 0 13 13 11 1 11 19 13 13 0 1 11 19 0 19 11 13 19 11 0 11 11 1 11 1 1 11 0 11 11 11 0 0 19 1 19 19 0 19 0 1 0 1 11 0 11 1 0 11 19 13 11 1 1 0 0 19 1 0 11 13 19 0 13 13 11 13 13 11 13 11 19 13 13 19 0 11 13 19 0 19 11 19 13 19 13 11 13 19 13 13 19 19 1 0 13 19 0 19 1 1 11 19 13 19 1 11 11 1 19 0 1 11 13 0 13 13 11 1 0 11 0 0 19 11 1 13 0 1 19 13 11 19 11 19 13 1 19 19 0 1 0 11 11 11 11 19 0 19 11 1 0 11 19 11 11 19 1 19 0 0 13 11 13 19 11 1 13 19 11 0 1 13 11 19 19 11 13 19 11 11 11 1 11 0 11 1 1 11 13 13 19 1 13 0 19 19 11 19 19 19 11 1 11 19 1 13 13 19 11 1 13 1 11 11 1 11 19 11 1 13 11 13 11 0 11 13 13 1 19 1 19 19 11 0 11 1 0 11 11 11 11 0 0 0 13 0 11 19 0 1 0 19 19 11 0 19 19 19 11 19 13 11 1 11 19 0 0 19 19 19 11 19 13 19 11 19 11 1 11 0 0 11 0 19 19 11 11 0 1 0 19 0 1 19 0 1 11 11 0 0 19 11 1 19 11 19 0 19 13 0 19 13 19 19 19 19 0 11 19 19 0 19 11 19 0 0 0 19 0 19 19 1 0 0 11 19 11 19 19 0 19 1 0 11 19 11 13 19 11 1 19 11 1 1 1 13 19 0 19 1 19 0 11 11 19 11 1 0 19 0 19 11 1 13 19 13 11 13 0 1 19 11 13 13 19 1 11 11 19 0 1 1 19 0 19 1 1 19 0 11 19 11 19 19 19 19 0 19 0 11 19 0 19 13 1 19 13 19 13 13 19 13 0 1 19 19 0 11 19 19 11 11 0 13 0 19 13 11 19 0 11 1 19 11 19 11 0 0 1 0 11 0 19 1 11 1 13 1 1 19 13 13 13 1 11 11 11 19 0 11 0 11 19 0 0 19 1 11 0 0 11 19 19 11 11 19 13 1 1 19 0 11 1 19 11 11 19 11 13 11 1 11 19 11 19 13 1 11 19 11 1 0 1 13 19 11 19 13 13 0 0 13 11 19 1 19 11 13 19 13 13 11 1 19 0 11 13 11 19 13 0 11 19 1 11 13 11 11 1 19 1 1 11 13 1 13 0 19 0 11 0 11 19 11 0 19 13 11 11 11 19 11 11 1 11 19 11 1 13 1 11 0 11 1 13 1 0 0 0 0 19 0 19 1 0 11 19 11 0 0 1 0 11 19 0 11 1 0 11 11 19 11 0 11 13 11 11 13 11 13 19 1 19 13 1 1 11 19 19 11 11 19 19 1 0 0 0 19 1 19 1 1 19 1 19 11 11 11 11 11 19 13 19 19 19 11 13 1 0 0 0 0 0 19 1 13 1 19 19 13 11 19 13 19 1 11 19 0 0 11 19 1 19 19 1 0 19 11 11 19 0 0 0 0 19 13 19 0 19 11 19 11 19 13 19 11 13 11 13 13 11 19 13 19 0 1 11 11 1 19 1 11 13 19 1 13 19 11 0 11 19 1 11 11 19 11 13 0 1 11 19 1 13 11 1 1 0 11 13 1 11 19 11 13 0 1 19 0 13 11 13 13 19 13 11 19 0 1 13 0 11 1 13 0 19 13 19 19 13 1 11 13 0 13 19 11 0 0 19 19 0 13 19 0 0 13 19 11 19 0 11 11 13 0 0 19 11 19 13 19 11 13 11 0 0 19 11 13 13 19 19 19 11 13 19 19 0 19 13 11 13 0 11 13 19 11 19 19 11 13 0 13 11 11 19 1 13 0 0 13 19 13 11 11 19 19 0 0 19 19 11 11 13 11 1 13 19 11 13 19 19 11 1 0 0 13 0 19 11 0 11 0 1 13 1 11 1 11 11 1 11 0 13 11 1 19 19 13 0 19 13 19 1 13 11 19 11 19 0 19 11 13 0 13 19 13 1 13 11 13 11 0 11 1 13 0 19 13 13 13 19 0 11 0 19 0 19 1 11 11 0 13 0 11 19 11 13 13 0 0 0 19 11 19 11 13 0 19 11 11 19 1 19 19 19 19 19 11 1 19 0 13 19 11 1 11 19 0 11 1 13 19 0 11 11 11 19 13 11 19 11 13 19 0 0 11 1 11 13 11 0 0 19 19 11 19 11 19 0 13 13 11 19 11 1 19 1 13 11 19 0 11 19 0 0 0 19 11 0 0 19 1 0 1 11 11 13 19 19 0 11 19 19 1 19 19 11 19 13 19 1 1 0 19 11 13 19 13 11 19 0 13 19 13 19 0 1 0 13 19 13 19 0 13 19 11 13 13 19 1 13 11 19 0 13 11 13 0 0 1 19 0 13 1 19 13 19 13 13 19 0 19 19 11 19 11 11 0 11 0 19 1 11 1 11 14 19 11 13 11 19 1 11 0 19 0 19 1 13 0 1 0 19 19 19 1 11 19 0 19 19 19 0 0 19 1 19 19 0 19 19 13 19 13 11 1 0 19 1 19 11 19 11 0 19 11 1 0 1 13 11 11 1 19 13 11 19 1 13 19 13 11 13 19 13 0 19 0 19 11 13 11 19 13 13 11 13 1 19 0 13 11 1 19 13 13 19 0 13 19 1 13 19 13 11 19 13 11 19 13 11 13 19 11 1 1 19 13 13 19 13 11 13 19 11 13 19 11 13 11 11 1 1 19 11 13 13 13 11 13 1 13 11 13 0 0 0 11 11 13 1 11 13 11 19 13 11 19 13 11 0 19 11 13 19 11 19 13 11 19 11 13 1 0 11 13 1 11 0 13 1 19 13 1 13 19 1 0 0 19 0 1 11 13 1 1 13 19 11 13 13 19 19 13 1 19 13 13 11 19 13 0 11 19 0 19 11 11 1 1 13 11 13 19 13 11 13 13 11 13 11 13 13 19 13 13 19 13 1 13 1 11 19 19 0 13 11 19 11 13 0 19 11 19 11 13 19 13 13 13 11 13 0 19 13 11 1 13 19 13 13 19 0 1 19 0 11 19 1 1 11 19 11 0 0 11 11 1 11 13 11 11 11 19 11 13 11 13 13 11 13 19 13 11 19 13 13 19 19 11 1 19 0 19 1 13 11 11 13 11 19 11 19 11 13 19 13 13 19 11 13 13 1 13 13 13 1 19 1 1 11 13 11 13 1 1 13 1 1 13 11 13 13 19 0 13 0 19 11 13 19 13 19 13 11 19 11 13 13 0 19 11 13 1 11 13 19 11 13 1 11 19 11 19 13 19 13 11 13 0 13 19 13 1 11 13 19 19 13 19 11 11 0 19 13 11 19 11 13 11 11 11 11 1 1 11 11 1 0 11 13 0 13 11 19 13 11 13 11 13 11 0 19 1 13 1 0 19 11 1 13 11 19 11 1 0 13 19 13 1 13 11 19 13 11 11 11 13 1 11 11 11 0 0 19 1 13 13 0 19 0 11 13 0 13 1 11 1 11 0 11 19 11 13 19 13 11 19 1 19 11 13 13 1 0 11 19 19 19 1 11 11 19 1 11 0 13 1 11 13 19 0 1 19 11 1 11 11 13 13 19 11 13 11 13 0 11 0 13 11 13 19 0 19 13 0 1 19 13 1 13 11 1 0 0 11 0 13 19 0 13 19 13 13 19 13 19 1 19 13 11 13 11 13 19 11 0 13 11 19 19 11 1 19 13 11 19 0 13 11 11 19 0 13 13 13 19 13 11 19 13 1 11 13 1 11 0 11 0 19 0 13 19 1 13 11 0 0 1 1 11 19 11 1 19 1 1 1 19 15 19 19 1 13 19 1 11 0 1 19 19 1 1 19 1 19 14 19 14 11 19 11 1 19 11 19 1 11 15 1 1 1 19 11 0 11 1 0 1 19 19 11 0 0 11 1 11 19 11 1 1 11 0 13 13 0 11 0 0 0 11 11 11 0 0 0 0 0 0 0 0 0 1 1 11 1 19 13 19 0 19 0 0 19 0 13 13 13 11 1 1 11 1 1 0 0 19 11 19 11 1 13 1 0 1 11 11 1 1 19 0 1 11 19 1 11 1 19 1 1 1 1 1 1 19 1 1 1 19 1 0 1 11 1 1 1 19 1 19 11 0 11 13 19 0 16 11 19 11 0 1 19 19 1 11 11 1 19 11 1 1 19 11 0 11 1 11 16 11 1 19 1 1 11 1 1 11 11 0 11 0 11 1 1 0 0 11 19 11 1 11 1 19 0 1 19 11 19 1 19 19 0 0 19 1 19 11 0 11 13 19 1 11 19 19 13 11 19 13 13 1 13 19 11 11 11 19 11 13 19 11 0 0 11 19 0 11 11 11 19 13 0 19 11 13 11 19 0 13 11 13 0 11 0 13 13 19 11 0 1 1 1 11 0 0 19 0 11 13 1 0 1 11 11 1 11 11 11 19 0 13 13 11 1 13 11 1 13 0 1 11 17 0 0 11 0 0 1 11 0 11 11 19 0 11 19 0 13 19 0 0 11 1 11 13 11 13 11 0 13 11 13 13 1 11 19 13 11 1 13 11 1 13 11 1 19 0 0 19 0 1 0 0 11 0 0 0 0 0 19 1 19 0 0 19 11 19 11 11 19 11 1 11 11 1 11 0 1 11 11 19 1 1 1 11 1 19 1 11 1 11 1 1 0 11 0 1 1 11 11 1 19 11 0 1 11 1 1 1 11 0 1 1 13 19 1 11 1 1 11 1 19 11 11 11 1 11 11 11 1 11 11 1 1 11 1 19 1 0 13 19 11 19 1 11 1 1 19 11 1 19 11 11 11 19 0 11 19 0 1 1 19 0 0 1 11 1 19 11 1 11 19 1 1 19 1 11 1 11 1 11 19 1 1 16 19 11 0 1 1 11 1 11 1 11 19 1 1 11 19 1 19 1 11 1 11 11 11 0 0 19 11 11 11 0 0 0 0 0 0 0 0 19 11 11 19 1 1 1 0 1 1 11 11 11 11 11 0 0 1 1 1 1 1 14 1 1 1 1 0 1 19 1 11 1 15 11 11 19 1 11 19 11 0 0 1 11 0 11 19 0 19 11 1 0 19 1 1 19 0 19 11 1 0 11 19 0 11 1 11 0 19 13 11 19 11 1 0 19 1 11 11 11 1 11 1 11 19 11 19 11 11 1 19 11 11 11 0 0 0 0 0 11 0 11 0 14 1 0 13 0 1 0 1 13 13 19 11 19 13 11 0 19 0 0 1 11 19 14 0 11 19 1 11 11 0 1 11 1 11 0 0 11 11 0 1 0 11 11 0 19 1 19 1 11 13 1 11 19 0 0 0 0 19 19 11 0 0 11 0 11 11 11 19 11 0 11 11 1 11 1 11 11 11 0 11 1 11 1 11 1 0 0 0 19 13 0 19 11 13 19 11 13 19 11 0 1 11 1 19 0 19 11 13 11 19 1 11 1 19 1 1 1 1 19 1 11 11 0 1 1 11 0 11 1 1 1 1 1 1 1 11 11 11 19 19 17 13 11 19 11 1 11 1 19 11 19 11 13 11 11 0 0 0 0 0 0 11 1 0 0 1 0 0 0 19 0 11 19 11 0 19 11 19 1 0 1 0 19 0 13 11 0 0 19 11 1 1 11 0 11 0 19 11 19 1 1 11 0 11 1 1 1 1 1 1 1 13 19 19 11 0 1 11 1 1 1 11 1 11 19 11 19 1 11 11 19 19 1 1 19 1 19 0 16 1 19 11 11 19 1 19 1 19 16 19 14 11 19 19 1 1 19 11 19 11 19 11 19 11 19 11 0 1 11 0 11 1 0 0 0 19 1 19 0 1 19 19 11 13 1 11 13 13 1 19 11 1 1 11 11 13 0 13 0 13 13 13 11 13 13 19 0 13 1 11 19 19 19 13 19 19 13 19 11 19 13 0 11 19 19 1 1 19 11 19 1 19 0 13 19 19 11 11 13 0 0 11 0 13 11 1 13 1 13 19 13 0 19 1 11 13 19 0 19 13 1 11 19 11 11 19 0 13 19 11 1 13 11 11 13 11 13 13 11 19 0 19 1 11 13 1 19 11 0 1 11 13 11 11 13 19 13 19 13 11 13 19 1 11 13 11 13 19 13 13 13 19 1 0 17 11 0 19 19 13 11 0 19 0 11 19 11 13 19 11 0 13 13 19 13 11 13 1 13 0 19 1 19 19 13 0 1 13 13 1 19 11 13 0 0 13 11 13 1 19 13 13 13 19 13 11 1 19 13 11 13 13 19 11 13 1 13 11 11 13 19 13 11 13 11 11 19 11 11 13 11 19 19 13 11 0 11 0 13 13 1 1 19 1 13 11 13 13 1 13 13 11 19 11 13 1 13 1 1 19 19 0 19 11 1 11 13 19 11 13 11 13 1 0 13 11 19 11 13 11 1 19 11 19 0 1 19 11 13 13 19 13 11 0 13 0 1 0 11 1 0 13 19 0 11 11 0 1 19 13 13 0 11 13 13 1 19 13 13 1 13 11 1 11 0 19 13 11 19 19 1 13 11 13 0 1 13 11 11 13 13 1 1 11 13 13 19 13 11 13 1 0 1 11 19 11 13 19 0 11 13 11 0 0 11 1 13 1 19 11 11 0 1 11 1 13 13 13 13 19 11 1 11 11 13 13 11 19 11 0 11 1 13 13 11 0 13 19 1 11 0 19 19 19 19 1 19 1 11 11 13 0 13 11 11 1 11 13 13 19 19 13 0 1 13 0 19 11 1 0 13 11 11 19 11 13 11 13 11 0 19 0 0 19 1 1 1 0 0 19 0 0 0 13 0 0 0 13 13 11 11 0 0 0 0 1 0 11 0 1 11 11 0 11 1 0 0 19 1 11 1 19 1 11 1 0 1 0 19 11 0 11 0 11 1 13 1 1 11 1 11 0 11 1 19 1 15 19 15 11 19 11 19 1 1 13 19 15 11 1 11 19 1 11 19 11 11 1 19 19 1 19 11 1 1 11 0 11 11 0 19 11 0 19 19 11 0 11 11 19 0 0 0 1 11 19 1 19 11 19 0 11 13 11 1 0 11 19 0 19 0 19 0 0 19 0 0 0 11 1 1 19 19 13 1 1 11 1 11 1 11 19 11 0 1 1 1 1 1 1 11 1 0 1 1 11 1 1 11 1 11 1 14 19 1 1 0 11 1 0 11 11 1 1 16 1 1 1 19 1 16 1 1 0 1 1 19 1 1 1 19 11 1 13 1 1 11 11 11 1 1 11 11 1 11 1 11 1 11 1 1 0 11 0 11 11 1 19 11 0 0 19 13 0 1 0 0 0 11 1 13 0 11 19 0 19 0 13 1 1 13 1 1 19 11 1 19 1 1 1 15 1 1 1 11 16 11 1 11 1 1 11 11 11 1 19 11 1 19 1 11 19 11 11 11 19 11 1 1 19 1 1 1 11 13 11 11 1 1 1 0 1 1 11 1 1 11 1 11 11 13 11 1 0 19 1 0 1 19 11 11 11 1 1 1 1 11 1 1 13 0 1 1 0 1 0 1 1 1 11 1 11 0 0 0 11 1 11 0 19 11 13 0 0 11 19 13 0 19 11 13 19 11 13 19 19 11 19 19 1 0 19 0 11 0 1 11 1 1 11 19 11 11 13 11 11 1 1 11 13 0 19 19 13 0 19 1 19 1 19 13 19 19 13 11 19 1 19 13 1 0 13 19 13 1 11 19 19 13 0 11 0 19 19 1 19 19 19 19 1 19 11 11 19 13 0 19 19 13 19 0 13 0 19 0 0 11 11 13 19 11 1 19 19 19 13 1 19 1 13 11 13 19 19 11 19 13 11 13 19 1 19 1 19 19 11 19 13 11 0 1 19 19 13 11 13 19 1 19 13 11 13 19 13 19 13 1 1 19 11 13 19 1 13 1 13 13 0 13 1 19 11 19 13 11 1 19 1 19 13 13 13 11 11 1 11 0 19 1 11 19 11 13 1 1 11 11 19 13 0 19 1 19 1 13 0 19 11 0 0 1 11 13 11 19 19 1 11 1 13 19 11 0 19 0 0 19 0 19 1 13 19 11 0 13 11 19 11 19 11 11 1 11 0 11 11 14 11 11 11 11 0 0 1 19 11 16 19 15 19 1 1 1 1 1 19 1 1 1 1 1 1 1 11 1 13 11 19 1 11 19 1 0 11 19 0 19 0 1 19 19 19 19 13 11 13 0 19 19 0 19 13 19 11 11 13 1 19 11 11 11 1 11 19 11 1 19 1 11 1 11 1 19 11 11 11 11 1 11 1 1 0 0 0 0 0 1 1 13 19 13 0 19 13 0 0 1 1 1 1 13 13 19 13 0 1 0 11 11 1 11 13 13 13 1 0 19 13 11 13 19 0 13 19 11 19 13 0 11 0 11 1 11 11 19 1 1 11 13 11 11 1 1 1 11 19 11 11 1 1 19 0 11 11 1 1 0 1 16 11 1 19 14 1 19 11 1 1 1 19 11 0 19 11 0 11 1 11 1 11 15 19 13 19 11 19 15 19 11 15 0 19 19 11 1 1 1 0 11 19 13 11 19 19 11 19 19 11 1 1 19 1 1 13 13 11 0 1 19 13 19 1 19 1 0 11 19 0 0 11 13 0 0 11 1 19 19 19 19 11 1 19 1 13 19 0 11 13 11 13 13 19 11 0 19 1 0 0 11 13 19 19 13 11 1 19 1 13 19 13 0 13 13 1 11 13 13 0 13 11 13 19 11 19 0 1 19 11 13 11 19 13 19 1 1 13 1 19 11 13 19 0 19 11 1 19 13 0 19 13 1 11 13 11 19 0 11 19 19 11 11 19 11 19 13 13 19 13 19 1 13 13 19 11 13 13 19 19 13 13 11 13 13 19 13 0 13 0 11 11 11 19 11 19 19 11 0 13 13 13 19 1 11 13 19 11 13 1 1 19 13 13 1 19 13 19 13 13 11 13 0 13 19 13 13 13 1 19 13 13 0 13 13 1 11 13 11 1 1 0 19 11 11 19 11 19 11 13 0 13 13 19 0 0 11 0 19 11 1 1 11 11 19 19 13 19 0 11 0 19 0 13 11 11 0 1 17 0 11 1 0 1 14 19 11 0 1 11 0 11 11 0 11 1 11 1 1 1 11 11 1 11 19 19 19 19 1 0 1 11 19 19 11 19 1 11 13 0 0 0 11 0 0 0 19 1 1 0 11 11 0 0 0 0 0 0 0 0 1 1 1 1 19 14 11 1 19 13 11 19 0 19 0 1 19 1 1 1 19 19 11 19 1 19 19 11 19 19 19 11 19 13 19 11 19 13 19 1 11 13 19 19 0 11 13 1 11 11 13 11 0 11 1 19 1 11 19 1 1 1 1 11 11 11 1 0 11 0 19 11 1 0 11 1 1 1 19 1 1 0 11 19 19 11 1 11 19 11 13 1 11 19 19 0 19 1 11 1 1 19 16 0 1 14 11 1 11 1 1 1 19 11 1 11 19 1 0 11 11 1 11 14 11 1 11 1 1 1 1 11 1 1 19 1 0 1 0 0 11 1 19 11 11 19 11 0 19 0 0 1 0 19 11 19 19 1 11 0 0 19 11 19 1 11 19 19 13 1 19 11 13 11 19 0 1 1 0 0 1 0 1 19 0 19 11 1 1 0 0 11 11 0 19 19 1 19 19 19 11 1 19 0 1 19 19 11 19 19 1 1 19 19 19 19 0 19 0 19 19 1 19 11 0 1 19 1 11 11 19 11 19 11 19 1 11 19 1 11 13 11 11 1 1 11 19 11 19 13 19 1 11 11 11 0 19 11 0 1 19 1 11 19 1 13 19 11 13 11 0 0 0 19 1 11 19 19 1 1 11 19 1 11 1 1 1 19 11 11 11 11 11 19 11 1 11 1 1 11 0 19 1 11 1 11 1 11 1 1 11 1 11 0 0 11 0 0 0 0 1 11 11 19 19 11 0 13 19 1 11 11 1 11 1 0 19 11 0 0 0 0 0 0 0 19 11 19 11 19 0 1 13 11 11 1 19 1 11 1 19 13 1 19 11 1 19 0 11 19 1 19 1 11 19 19 13 1 1 19 1 19 19 11 19 1 19 13 11 19 13 11 19 0 1 1 19 1 13 11 1 1 11 19 1 1 11 1 11 13 11 11 13 11 19 19 19 13 19 1 19 19 0 0 1 11 0 19 1 1 0 1 19 1 11 19 11 0 1 1 0 1 0 19 0 13 19 19 19 11 1 1 11 1 0 11 1 11 11 11 1 11 19 1 1 11 1 0 11 11 1 11 1 11 1 11 0 11 1 1 11 1 16 11 1 1 13 1 1 19 11 11 1 0 16 1 1 1 1 1 0 11 1 11 11 19 11 1 1 1 19 0 19 1 11 1 11 0 19 1 1 19 11 15 0 11 1 11 0 11 14 15 11 0 0 0 0 0 0 1 11 1 0 1 19 19 19 0 11 11 19 11 1 11 13 13 0 0 11 1 11 19 1 11 11 1 19 0 1 1 19 11 13 19 0 11 19 11 1 1 19 1 11 0 1 1 11 0 11 11 0 0 0 11 0 19 0 1 11 19 19 0 1 11 13 11 14 19 1 19 19 11 13 1 19 0 0 11 11 13 0 1 0 0 0 11 19 11 13 1 1 11 19 0 0 19 0 19 0 13 11 1 11 11 19 11 1 11 0 11 19 13 11 19 0 0 13 0 11 11 19 11 1 19 1 11 19 11 1 19 1 1 13 11 11 0 0 0 1 11 11 0 1 19 1 0 1 1 0 0 0 0 0 0 0 0 0 1 11 13 11 11 11 1 1 1 1 11 11 0 11 1 0 0 19 19 1 11 1 14 1 1 1 11 1 11 0 1 1 1 19 19 11 19 1 19 11 1 19 11 11 1 16 11 1 11 1 11 11 11 11 19 11 0 19 1 19 11 19 1 19 11 1 13 11 1 11 0 0 0 19 0 1 1 13 1 11 1 11 1 0 19 1 0 0 19 19 1 11 19 1 1 11 19 0 19 19 13 19 0 19 1 1 19 1 1 19 13 19 13 19 13 19 13 0 13 13 19 13 19 13 1 1 1 1 19 11 13 19 1 11 19 19 11 19 19 1 11 11 11 1 19 19 11 19 13 11 13 11 19 11 11 11 1 0 19 13 11 11 19 19 1 1 11 1 0 11 11 11 0 11 11 1 19 1 1 11 11 1 0 0 11 11 1 0 1 0 0 0 0 0 1 0 0 1 11 0 0 0 11 1 0 13 19 1 19 13 1 1 19 13 0 19 19 0 0 19 19 13 1 19 0 19 0 0 1 1 1 19 0 19 1 19 13 11 19 19 1 19 1 19 19 13 19 11 19 17 1 19 1 19 11 13 11 19 13 19 11 11 13 0 19 11 19 11 11 13 19 11 13 11 19 13 1 19 11 1 19 11 11 1 1 1 19 11 13 11 0 0 0 0 11 11 1 1 19 13 11 19 13 13 19 0 11 0 0 0 0 11 11 0 13 0 19 13 19 19 1 0 13 1 19 11 19 13 19 13 1 13 19 19 1 1 1 19 11 0 0 11 1 0 0 19 11 1 11 19 1 19 11 1 19 1 13 0 0 0 0 13 1 19 1 11 11 19 0 0 11 0 1 0 11 1 0 0 0 1 13 0 11 0 13 1 0 11 19 1 11 13 0 19 13 0 0 13 1 13 1 11 0 0 1 11 19 11 0 19 19 19 13 19 13 1 13 19 13 19 19 0 19 0 11 0 19 13 11 19 19 11 13 1 19 11 0 19 0 19 1 13 13 19 13 1 0 13 13 19 13 0 13 11 19 1 13 1 19 11 19 13 0 1 19 0 1 13 19 13 11 13 1 0 19 1 11 19 0 19 19 1 19 1 19 11 0 1 11 19 11 19 13 19 11 19 13 11 11 19 11 13 19 11 1 13 19 11 14 19 17 19 1 19 11 13 0 11 11 19 13 0 11 0 11 13 11 1 13 11 0 1 1 1 11 13 11 19 13 11 19 19 11 11 13 19 13 11 13 19 13 11 0 13 19 11 13 19 0 19 13 0 0 11 13 19 11 11 13 19 11 0 19 13 11 1 1 13 0 19 13 13 11 11 1 11 13 1 11 19 11 13 0 19 19 11 13 19 13 11 13 11 13 0 19 19 13 1 19 13 11 19 13 19 13 1 0 13 19 13 1 11 0 11 13 0 13 11 13 19 13 0 13 19 11 11 11 11 11 19 13 11 0 19 1 11 11 13 11 1 19 13 19 11 0 11 0 0 19 11 13 11 0 1 11 11 11 19 11 13 11 19 11 13 19 11 19 11 13 11 19 13 19 11 13 19 19 1 11 19 13 11 1 11 19 11 0 1 11 19 0 0 11 0 11 19 11 11 13 11 11 13 11 19 19 19 19 1 11 1 11 13 11 19 13 0 19 11 19 1 19 11 11 13 1 19 11 13 1 11 13 19 11 1 19 0 19 11 11 19 11 13 19 19 19 0 19 19 11 1 11 19 11 19 1 19 13 1 1 11 19 11 19 19 1 13 19 0 11 1 19 1 11 1 19 13 1 19 11 11 1 0 0 11 19 19 11 1 19 1 13 19 13 19 13 11 13 19 13 19 11 19 13 19 14 11 11 13 0 13 1 19 0 1 11 11 1 19 11 13 19 13 11 19 13 19 11 11 19 0 11 1 19 1 1 11 1 13 1 19 1 11 1 19 13 19 19 11 13 19 19 13 0 0 1 11 19 0 11 19 11 1 19 11 19 11 19 13 11 19 13 11 19 0 13 11 0 11 19 0 1 1 11 11 11 13 1 19 13 11 11 13 11 19 19 0 19 11 0 0 19 11 1 11 11 19 0 11 0 11 0 19 0 19 19 19 19 1 11 19 11 1 19 11 0 0 11 0 19 19 1 0 11 19 13 11 0 19 1 19 13 19 11 13 19 11 11 11 0 0 11 1 1 19 11 19 11 13 19 19 0 19 0 19 1 19 11 11 13 19 11 19 13 11 19 13 19 1 19 13 19 11 1 0 1 19 19 13 11 19 11 19 11 0 19 19 11 19 13 19 11 0 11 0 19 11 19 11 11 19 19 13 19 11 13 19 13 1 19 19 11 1 1 19 11 1 19 1 11 1 0 11 1 19 11 1 11 0 19 19 11 19 19 1 11 13 11 11 11 19 19 19 11 19 11 19 11 19 1 11 11 11 0 19 11 19 1 11 13 19 1 1 11 1 0 19 11 11 0 11 11 11 19 1 1 11 13 0 11 19 0 0 0 1 19 11 11 11 15 1 19 11 1 0 11 19 1 19 1 19 13 11 1 1 0 1 19 19 1 19 19 17 0 11 1 19 19 11 11 11 0 11 0 0 0 1 0 11 11 11 1 11 11 1 1 19 13 1 19 0 19 1 13 19 19 19 11 0 13 19 11 0 0 11 1 19 11 1 11 19 11 19 13 13 11 19 11 19 11 1 19 1 1 11 1 11 1 0 11 1 11 11 1 11 11 1 1 11 1 1 11 0 1 1 14 11 1 1 1 11 1 0 0 11 1 1 1 0 11 1 11 0 1 1 1 1 11 1 19 1 1 1 11 1 11 0 11 0 0 0 0 0 0 1 1 19 11 0 19 19 19 19 11 13 11 0 19 11 0 0 11 11 1 19 19 11 1 0 19 0 11 0 0 0 1 19 11 13 0 19 0 0 0 13 11 11 19 11 1 19 13 11 19 11 19 0 13 19 11 13 19 19 11 13 11 13 11 0 0 19 1 1 11 19 1 13 0 19 0 19 19 0 13 19 1 19 19 19 13 11 11 19 11 13 19 13 0 19 19 19 1 11 11 0 11 0 19 11 0 19 0 1 1 1 19 19 11 19 11 19 11 19 11 11 19 19 13 19 11 19 1 19 11 11 19 19 11 1 11 0 19 1 11 19 11 19 1 19 0 0 19 19 19 13 19 0 0 19 19 11 19 1 11 19 11 19 11 1 19 1 19 0 19 13 0 0 19 19 11 11 19 0 19 11 0 1 19 0 0 19 19 11 11 19 11 1 11 0 19 0 0 19 19 1 19 19 11 19 0 19 19 11 19 19 1 1 1 19 1 1 19 0 19 11 13 11 19 19 19 11 19 13 19 19 1 19 13 19 11 13 11 19 13 19 11 19 11 0 19 19 19 0 0 19 19 11 0 0 19 11 0 13 0 11 19 11 0 1 0 19 1 11 19 11 1 1 19 13 19 13 19 13 19 11 19 11 19 0 19 11 0 13 13 19 19 13 19 13 19 13 1 11 19 11 1 19 11 1 0 11 11 19 13 0 19 19 19 13 19 11 13 13 19 0 0 19 0 11 0 0 19 11 19 13 19 1 19 11 1 19 13 13 13 11 19 0 0 19 19 19 13 19 11 0 19 11 11 19 11 13 1 11 19 1 1 0 11 19 19 11 19 0 0 1 11 19 1 19 11 1 19 1 11 0 1 1 0 11 0 1 19 11 19 1 0 1 0 1 0 11 11 19 19 0 11 11 19 1 0 19 13 19 1 11 1 1 19 1 0 0 0 0 19 19 19 11 11 11 11 19 19 1 19 19 11 19 19 11 1 1 19 19 19 11 0 13 19 1 19 11 19 19 11 19 11 1 19 13 19 11 11 19 11 19 11 13 19 1 0 13 19 19 11 13 19 16 19 19 13 11 13 13 13 0 19 11 1 11 13 19 13 0 13 11 19 11 1 13 19 11 13 11 19 13 19 13 11 13 19 11 13 11 13 19 19 13 19 11 1 13 11 19 1 1 13 11 13 19 13 13 19 13 0 13 19 1 13 13 11 19 13 11 13 13 19 0 13 1 19 13 13 11 11 13 19 13 13 19 11 19 13 11 13 1 11 13 19 19 13 13 13 1 13 11 1 13 19 11 19 13 11 11 11 13 19 0 13 0 19 19 13 19 13 11 13 19 13 1 19 13 17 19 13 1 19 13 11 13 13 19 13 13 11 13 13 11 11 1 11 11 19 11 1 13 13 11 13 1 19 1 19 1 13 11 13 13 13 13 11 13 11 13 1 1 19 11 13 11 11 13 0 13 19 1 1 19 11 13 11 13 0 11 13 11 19 1 0 1 0 1 1 19 19 19 11 13 11 1 19 11 11 13 1 11 0 13 1 11 1 11 13 0 13 1 0 1 11 13 11 13 11 19 13 1 1 11 17 0 11 1 0 0 1 19 11 11 11 13 11 19 13 11 13 11 19 1 1 13 0 13 0 19 1 0 11 11 0 19 11 11 19 11 0 11 11 13 19 11 11 13 11 13 1 13 11 13 11 13 13 13 13 11 13 11 11 1 11 0 11 1 19 11 13 0 19 13 13 11 1 1 11 1 1 0 11 1 11 1 11 0 0 11 13 11 13 13 1 19 13 0 11 1 19 1 1 11 13 11 11 0 13 1 11 19 11 13 11 1 0 19 11 19 13 1 1 1 0 1 1 13 0 11 19 1 19 11 0 11 11 0 19 1 19 0 11 11 11 19 0 19 13 11 1 19 11 19 1 13 11 13 11 19 11 0 11 19 11 13 11 13 1 19 1 13 19 11 13 13 19 0 13 1 19 11 1 13 11 19 1 19 19 0 14 11 1 13 19 11 0 13 11 19 13 11 1 11 13 11 13 11 0 11 19 19 13 11 19 0 0 13 1 19 11 19 19 0 11 11 11 1 11 11 19 11 19 19 13 13 19 11 17 19 1 11 19 0 0 13 19 1 0 13 1 1 13 11 1 0 0 14 1 11 1 1 19 0 17 19 11 19 13 19 15 1 13 11 13 0 11 11 0 19 11 19 13 11 19 11 13 19 1 13 11 13 0 19 1 11 19 13 19 1 13 1 11 19 1 13 11 13 11 0 11 1 0 19 1 0 1 19 13 19 13 1 19 13 11 0 11 11 1 19 11 19 0 19 19 1 19 19 1 11 0 1 11 11 0 1 11 11 19 1 13 13 19 19 1 19 15 1 19 13 19 11 1 0 0 1 19 1 11 13 19 1 1 13 1 19 1 1 19 1 13 1 11 0 1 19 1 11 0 13 0 13 19 11 19 0 13 0 19 13 11 1 19 13 0 13 11 13 11 11 19 0 1 1 13 1 19 13 11 1 13 0 13 13 19 13 1 1 19 1 13 0 1 1 13 19 13 13 1 11 13 19 0 19 0 13 1 15 19 0 19 13 19 11 19 0 13 0 1 13 19 13 13 1 11 13 1 19 11 0 1 19 13 19 11 13 1 13 11 1 11 1 1 11 19 19 11 0 19 19 19 11 19 13 11 19 11 19 0 1 11 0 0 0 1 19 1 13 19 1 0 13 0 19 0 1 19 19 11 1 0 19 11 19 0 19 11 19 11 19 19 0 13 11 19 0 13 1 13 1 1 19 1 13 1 19 19 11 19 13 0 0 19 1 19 19 11 19 1 11 1 11 19 13 1 19 13 11 19 11 13 19 0 13 13 19 13 19 13 19 11 19 13 13 19 0 19 19 19 19 13 11 0 19 13 19 13 19 0 11 11 19 19 1 13 19 11 13 11 13 13 11 19 13 1 13 11 19 13 11 19 1 11 19 1 1 13 11 11 19 11 11 13 11 13 13 13 19 11 19 11 0 13 1 19 1 19 13 11 11 19 1 13 1 11 0 11 1 11 19 13 13 11 19 13 1 11 19 13 13 19 13 11 19 1 19 13 13 19 13 13 19 13 13 13 11 19 13 19 1 11 1 11 13 11 19 1 11 0 1 11 0 19 11 13 11 19 13 11 11 19 11 13 0 13 19 1 11 19 19 15 11 1 19 11 11 11 11 19 11 19 11 19 11 13 11 0 11 19 19 19 19 11 19 19 11 19 1 11 0 19 11 13 19 13 13 1 13 19 13 11 13 19 11 11 13 0 13 11 19 11 1 19 13 11 13 19 0 13 11 11 19 11 11 11 13 13 1 1 1 11 1 19 13 11 13 13 19 13 11 19 13 13 13 1 13 1 19 1 13 1 1 19 11 19 11 11 0 13 19 19 11 0 11 11 0 19 13 0 19 11 19 1 13 1 19 1 11 19 19 0 11 13 0 11 0 19 11 13 13 19 1 1 13 11 19 11 1 13 19 13 1 19 11 13 13 11 11 11 13 19 13 11 11 19 11 19 1 11 1 19 1 11 11 11 13 19 0 11 0 11 0 0 0 19 1 19 13 19 13 13 1 19 11 19 19 13 19 11 13 19 13 11 19 13 19 11 13 0 13 19 11 19 13 19 1 19 13 11 13 19 13 19 11 13 11 13 0 13 19 11 0 13 11 19 0 13 13 1 1 11 19 11 0 19 11 13 13 19 1 13 11 19 11 1 11 19 1 11 1 11 19 11 19 19 13 11 19 11 1 13 11 1 19 13 13 19 13 11 1 19 1 19 0 1 19 13 1 19 13 1 19 1 13 19 13 1 19 0 1 11 19 1 19 0 0 11 0 19 1 11 13 11 1 19 13 1 13 11 1 19 13 19 11 19 19 13 19 1 0 1 11 19 11 1 11 11 1 11 11 19 1 11 11 11 1 11 0 11 19 11 1 1 19 1 1 0 1 0 19 0 11 11 13 11 1 11 11 1 19 1 11 11 1 16 19 1 1 1 1 11 1 16 11 1 1 11 11 1 1 11 11 0 1 1 11 0 1 19 11 11 19 11 1 19 16 15 1 1 1 11 11 1 0 11 11 1 19 11 19 11 19 19 19 1 19 0 19 0 16 1 0 19 1 19 1 19 19 0 19 0 0 11 13 11 0 1 1 0 11 0 11 1 11 11 0 1 19 19 11 1 11 11 19 19 19 11 19 11 19 11 11 1 19 11 1 1 11 11 11 1 11 1 11 19 11 19 11 13 19 13 19 19 1 13 13 11 19 11 0 1 13 11 11 1 0 11 19 11 1 13 19 1 0 11 19 11 11 11 0 11 19 1 19 11 19 11 1 0 11 19 0 19 1 11 11 19 11 11 19 19 1 1 11 0 11 11 0 19 11 11 19 11 13 19 19 11 13 1 13 19 19 1 11 13 19 1 11 0 11 19 19 19 11 1 0 11 19 13 11 19 19 11 1 19 11 1 11 0 19 1 19 11 19 11 1 11 11 19 11 13 13 1 11 0 0 19 1 11 11 11 19 11 1 11 1 19 1 11 19 13 1 1 19 1 19 13 19 1 0 0 19 19 0 19 1 13 19 11 13 0 11 19 19 1 19 11 13 13 19 11 0 13 19 13 19 1 1 0 0 13 0 19 11 1 13 19 1 11 11 19 1 19 13 19 0 19 1 19 11 19 13 1 19 19 19 11 13 1 19 11 19 19 0 11 19 11 11 13 11 13 19 13 0 1 11 13 11 0 19 1 11 13 1 1 1 11 0 19 1 19 13 1 11 13 19 11 19 13 13 11 13 1 13 0 1 1 1 11 11 19 13 11 13 11 1 13 11 19 11 11 13 11 13 1 11 0 19 11 19 13 13 19 19 11 1 1 1 11 19 1 11 13 1 13 0 11 0 13 1 19 13 11 19 1 0 0 13 13 11 19 13 0 19 11 19 11 13 0 1 11 11 11 0 1 19 17 11 11 19 11 19 19 11 1 0 1 1 11 0 11 11 19 11 11 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 11 19 11 19 19 11 19 11 0 19 11 13 19 11 13 13 1 0 1 11 19 1 1 11 1 1 11 19 11 11 19 0 11 19 11 1 11 13 19 19 13 11 0 0 19 11 19 13 1 0 11 19 11 0 13 0 0 1 11 11 1 19 1 11 19 1 11 1 13 11 1 11 1 11 1 11 19 11 11 19 11 1 0 0 11 0 1 11 11 11 19 11 0 0 19 11 19 1 1 0 1 11 1 19 11 19 11 11 0 19 1 11 1 11 19 1 19 19 11 1 1 19 13 1 1 11 17 0 1 1 11 19 1 15 1 11 19 0 1 1 19 19 1 1 11 0 19 19 13 19 1 1 19 1 1 1 19 1 0 1 0 1 1 19 1 0 19 15 11 1 19 1 19 1 11 1 11 19 1 1 13 19 1 1 19 11 11 19 11 15 1 13 11 1 1 1 11 0 11 0 1 11 1 1 11 1 19 14 19 11 1 1 1 11 0 1 11 11 0 0 0 0 0 0 11 19 11 11 19 11 19 19 1 19 0 13 0 19 11 19 11 19 11 19 1 1 1 19 11 19 11 11 1 0 0 1 19 19 19 1 11 1 1 0 19 0 11 19 1 19 11 11 19 11 19 19 1 1 19 11 19 1 11 13 19 11 19 11 1 11 19 11 19 13 11 1 13 19 19 13 11 19 1 13 0 19 0 1 0 0 0 0 19 1 19 11 19 19 13 19 1 13 1 19 0 11 19 1 1 19 11 1 19 1 19 13 11 19 0 0 13 13 11 1 13 13 1 11 13 17 11 13 11 13 19 13 13 19 13 13 11 13 19 13 11 13 13 13 13 13 19 13 13 0 11 1 13 13 19 11 13 1 13 0 0 11 13 11 19 13 0 19 11 19 13 11 13 19 13 11 1 11 13 1 19 17 11 1 19 11 13 19 1 11 19 11 19 11 1 0 11 19 11 13 13 19 13 19 13 19 13 13 1 19 13 19 13 11 0 0 0 1 11 19 13 19 1 13 19 1 19 11 13 19 1 11 0 19 13 11 13 19 1 11 19 13 19 11 19 1 11 19 11 13 19 13 13 19 1 13 11 19 19 11 13 13 19 13 19 13 13 13 11 19 19 19 11 13 0 11 19 0 1 13 19 11 1 1 11 19 13 13 13 1 11 1 11 13 1 19 13 13 19 13 19 11 13 0 13 19 11 19 13 13 11 13 19 13 11 11 13 0 1 13 11 13 13 0 13 1 13 11 0 13 11 0 0 19 1 11 0 19 1 1 19 13 11 19 11 13 0 19 11 1 1 1 13 19 19 1 13 19 19 13 19 13 11 19 13 11 19 11 19 0 19 1 11 13 1 11 13 19 0 19 19 11 11 19 13 0 0 11 0 11 13 0 19 13 19 19 13 19 1 19 1 19 1 0 11 11 1 11 19 11 19 1 11 13 0 19 11 1 13 11 13 19 13 11 13 11 19 19 13 11 19 11 0 19 1 11 19 11 11 11 11 13 13 11 13 1 13 11 19 13 11 13 13 19 13 19 11 19 11 19 1 0 11 13 19 11 13 11 13 0 19 13 11 19 19 11 13 11 19 1 11 13 13 1 19 11 13 19 13 0 19 13 11 0 11 19 13 11 11 13 19 1 13 0 19 1 1 11 19 13 11 1 1 1 13 11 11 14 1 0 19 11 1 19 19 11 19 13 19 19 13 11 19 11 19 19 11 19 19 11 19 0 11 11 13 19 11 0 19 11 11 11 11 11 1 11 13 19 13 19 13 11 19 11 19 13 11 19 1 19 1 13 0 11 1 0 0 19 0 19 19 0 1 11 11 11 19 11 13 11 13 0 11 19 13 11 1 11 0 11 1 0 1 0 1 11 19 0 11 11 19 11 13 0 19 13 19 11 19 1 0 11 13 1 13 0 11 0 19 1 13 11 13 11 1 11 1 1 11 13 13 19 0 11 11 11 13 13 13 19 13 11 0 13 11 13 0 19 1 13 19 0 1 11 0 19 19 11 13 11 13 13 11 1 1 11 0 11 0 13 13 13 1 19 0 1 1 11 19 0 19 0 0 0 0 11 11 13 11 13 1 0 0 19 13 13 11 1 0 19 19 11 13 11 19 11 1 1 1 0 19 0 19 11 11 11 11 19 0 11 19 13 19 13 13 11 11 19 13 13 13 1 19 1 0 11 0 11 1 11 11 0 0 0 19 11 11 0 13 13 0 1 13 11 0 11 0 11 0 11 19 11 1 11 11 0 13 19 1 0 1 13 11 0 1 1 19 1 1 11 1 19 19 11 11 19 13 13 19 0 13 0 19 11 19 0 11 0 13 1 11 13 13 13 1 19 13 11 1 13 13 19 13 0 1 19 0 19 19 11 19 13 1 11 11 0 13 0 0 13 13 13 13 19 0 0 11 11 13 0 11 11 1 19 0 19 11 11 0 11 1 11 0 0 0 0 19 0 11 1 11 19 0 11 1 11 0 0 0 11 0 1 0 11 1 19 19 11 0 1 0 0 0 0 0 11 11 11 0 11 13 19 0 11 13 19 11 13 19 11 19 0 0 11 0 11 0 1 13 0 11 11 11 0 0 19 11 1 11 0 1 0 11 19 1 11 13 0 19 13 11 0 19 13 11 19 11 13 19 0 13 19 11 19 11 19 11 13 19 19 11 13 19 11 0 11 13 13 19 11 19 1 11 13 1 19 13 11 19 13 11 11 19 13 11 13 1 11 19 1 13 13 11 19 11 13 11 19 19 1 1 13 11 13 1 19 19 13 11 0 0 0 11 19 19 11 19 19 13 0 19 1 13 19 1 19 13 1 19 0 11 11 19 11 13 19 13 19 13 19 11 1 19 0 13 13 19 11 13 19 13 19 1 19 13 13 11 19 11 19 13 11 19 19 0 11 19 0 11 0 11 19 13 1 11 11 13 19 11 13 0 19 13 19 13 11 19 13 11 1 1 11 1 1 0 1 1 11 1 11 1 13 13 19 11 13 11 13 0 11 1 1 1 0 0 19 0 11 19 13 19 11 13 13 11 19 11 19 13 19 13 0 1 0 13 19 0 19 1 19 13 11 1 0 13 19 11 11 13 13 19 19 13 19 11 13 13 19 0 11 19 11 13 13 19 19 19 13 19 13 19 17 11 19 13 11 19 0 13 1 1 13 19 13 13 11 19 13 19 13 11 19 13 11 13 11 19 11 11 19 11 1 13 19 1 19 13 13 11 19 13 1 11 11 11 19 19 13 13 19 13 13 13 11 1 19 11 19 1 13 19 13 1 13 19 0 13 1 14 19 11 13 11 13 19 1 11 19 11 0 19 13 19 13 11 11 1 0 13 19 19 11 1 11 0 1 0 0 1 1 19 19 19 19 1 19 13 19 1 19 11 13 19 11 19 13 13 11 19 13 13 13 19 11 13 1 11 0 19 11 19 15 11 19 13 0 11 19 0 13 11 11 13 1 11 13 13 19 11 13 19 1 0 19 13 1 13 19 13 1 13 13 13 13 1 1 11 11 19 11 19 0 1 11 19 11 11 11 0 0 19 13 11 0 19 13 19 11 1 19 0 19 19 11 13 11 19 13 1 13 0 19 13 11 13 1 0 0 11 0 1 19 11 11 0 19 13 11 19 1 0 19 1 13 11 1 19 11 0 19 1 19 0 19 13 19 13 16 11 11 11 11 1 11 19 19 11 11 11 19 11 1 11 19 11 13 11 11 0 13 19 1 17 13 11 11 11 19 19 11 0 19 11 13 11 1 11 1 11 1 19 11 13 1 0 19 13 1 1 19 11 1 11 1 11 11 13 19 11 19 11 1 19 1 19 1 19 1 19 11 13 19 13 13 19 11 19 11 19 19 11 13 19 19 1 0 11 11 19 11 1 1 11 13 13 19 11 13 13 19 13 11 13 11 19 1 13 0 13 11 19 11 1 0 1 0 19 11 13 19 13 19 19 0 11 19 13 19 13 1 11 13 19 11 19 1 11 0 13 19 1 19 0 0 19 1 11 1 1 19 1 11 0 13 1 0 0 0 19 1 1 19 13 19 0 19 11 13 19 13 19 13 19 13 1 1 0 13 1 11 19 19 13 11 19 11 0 1 13 19 1 0 1 19 0 1 1 13 11 0 13 1 19 1 11 13 1 11 0 0 0 11 1 11 0 0 19 11 19 0 19 11 19 19 0 13 11 19 11 19 1 1 19 11 1 11 19 0 13 1 1 11 11 0 11 0 11 19 1 1 1 1 1 19 1 1 0 1 0 19 17 11 1 1 0 11 11 1 11 16 1 11 1 13 1 16 1 1 1 19 11 1 13 15 11 1 1 11 1 19 19 1 1 19 1 1 1 19 1 1 1 0 1 1 1 16 19 11 11 11 11 0 0 19 1 11 11 0 11 11 11 19 11 1 19 1 11 11 19 1 11 19 11 11 19 1 11 19 13 13 19 0 11 19 13 19 1 19 11 11 19 13 19 11 1 11 0 19 11 11 13 1 19 1 13 1 11 11 13 1 11 19 11 11 19 13 11 11 19 1 1 19 11 1 19 1 11 13 1 19 11 0 19 1 1 11 19 19 11 19 0 11 13 19 11 19 11 19 1 13 19 1 19 13 1 19 11 11 19 1 11 1 19 11 19 11 19 19 11 19 1 13 19 11 19 0 1 11 0 0 16 19 11 1 19 13 1 19 11 11 11 19 11 19 1 11 13 19 1 0 11 19 13 11 13 19 13 0 19 11 19 0 19 11 11 19 1 19 13 19 11 19 19 13 11 19 0 11 11 19 19 19 19 11 11 13 11 19 1 11 19 19 11 1 11 13 13 19 0 13 0 11 13 11 11 0 11 13 1 1 19 11 11 19 11 19 19 1 19 14 11 13 19 19 13 19 13 19 13 19 19 13 19 11 13 11 19 13 1 1 0 13 19 19 11 19 13 19 11 1 13 11 13 13 13 19 13 19 11 1 11 19 1 11 13 13 1 13 19 13 0 13 19 11 11 13 1 0 11 13 11 0 19 11 11 19 13 19 11 19 11 13 19 1 11 19 11 1 19 11 13 11 11 13 19 13 19 13 1 19 19 1 19 11 19 0 19 13 11 11 19 0 19 11 0 1 13 0 19 13 1 0 19 13 11 0 1 11 19 13 11 19 13 1 1 11 19 19 19 19 11 0 11 13 11 19 13 13 11 19 13 1 0 0 19 11 19 11 11 0 11 0 11 1 11 19 11 19 11 1 1 19 13 13 11 11 19 11 19 11 0 19 13 19 1 1 13 19 19 11 13 13 11 0 19 0 0 11 1 11 19 13 11 13 11 19 0 13 19 13 13 13 19 11 1 19 1 19 13 11 0 19 19 19 11 1 19 1 19 13 19 13 19 13 13 19 13 19 11 1 1 19 19 11 13 19 13 19 13 19 13 19 11 13 19 11 13 11 19 11 13 11 19 1 0 0 19 1 11 19 0 13 19 1 0 13 13 0 0 0 19 13 19 19 0 13 0 1 19 1 11 19 11 19 19 11 11 19 13 11 11 13 13 13 11 19 13 13 13 11 13 1 13 19 0 0 0 13 13 13 13 13 11 0 13 19 19 1 19 1 0 1 0 1 13 1 19 11 1 13 1 13 19 13 13 0 19 13 13 13 13 13 19 11 19 13 11 1 13 13 11 13 1 11 11 11 1 13 0 13 19 13 19 1 13 19 1 13 19 1 13 1 1 19 11 13 1 11 11 1 0 19 11 11 1 1 0 1 13 13 1 0 11 13 13 0 19 11 13 1 1 1 19 1 11 19 19 13 1 13 0 13 1 1 1 1 19 13 13 11 19 13 13 11 1 13 11 11 0 11 0 19 11 13 11 19 0 0 1 1 19 11 11 0 1 11 13 11 13 11 19 11 0 13 11 13 13 1 13 19 11 1 11 0 13 1 0 0 1 11 11 13 11 19 13 13 19 13 0 11 1 19 13 0 19 11 0 19 19 0 19 11 0 11 11 0 11 13 19 11 13 0 11 13 13 11 1 11 13 19 11 11 19 19 11 0 11 1 11 11 11 13 11 0 19 13 1 19 13 13 1 11 1 11 11 0 11 19 1 19 13 19 13 11 13 11 19 13 11 1 19 13 19 0 11 11 13 11 11 13 11 11 11 1 11 11 13 13 13 1 1 13 1 13 11 19 13 0 11 11 19 13 19 13 13 19 19 13 11 13 11 19 19 11 11 13 11 0 1 13 11 13 11 11 1 11 1 19 1 11 19 13 11 13 19 13 0 13 13 13 11 13 19 11 19 13 11 19 13 1 19 0 0 1 11 19 1 19 19 13 11 1 0 0 11 19 0 13 13 13 13 1 13 1 1 11 19 13 19 19 13 11 13 19 11 1 11 19 15 1 1 11 13 11 11 13 11 13 11 0 13 13 1 11 13 19 17 1 11 11 13 13 19 11 13 11 13 0 13 19 1 1 11 11 19 1 19 1 19 13 1 11 11 19 13 13 1 13 11 13 13 0 13 19 1 19 1 0 11 11 1 0 0 19 11 13 13 0 19 11 0 13 13 0 13 19 11 13 11 19 0 13 19 1 13 0 11 1 11 1 11 1 19 11 1 0 13 1 0 0 11 13 1 0 13 11 13 0 11 13 1 1 1 19 13 11 0 13 19 1 13 1 11 11 13 1 0 1 11 1 1 11 11 19 11 0 19 11 1 13 19 11 19 11 11 11 11 13 19 11 11 0 19 11 19 19 11 13 13 11 19 13 13 11 11 13 19 11 13 19 0 19 1 1 13 19 13 19 11 19 13 0 11 11 19 1 11 11 1 19 0 11 13 19 11 13 0 19 13 11 13 1 0 11 13 19 1 1 13 11 11 19 1 13 11 11 11 13 13 13 11 13 13 13 19 11 0 13 19 1 1 1 13 13 1 13 19 11 0 19 1 11 1 0 13 13 11 19 13 13 19 13 19 11 11 19 13 11 19 1 1 11 1 11 19 1 19 17 13 11 11 13 13 1 19 0 19 13 11 1 1 11 1 11 11 0 11 19 11 11 13 11 13 13 13 11 1 1 11 1 1 19 19 13 11 0 0 1 19 11 11 0 19 0 11 11 11 11 1 19 0 1 19 19 1 19 11 11 11 0 19 13 11 11 1 19 11 11 0 0 19 11 1 11 19 1 19 11 1 19 11 19 1 0 19 19 19 13 0 11 19 11 13 11 11 13 19 13 19 19 1 1 13 19 19 19 13 11 1 19 13 19 11 1 11 13 13 11 19 11 19 11 1 13 19 13 13 19 13 19 13 11 19 19 11 19 13 11 13 11 11 0 13 13 19 19 13 1 11 19 13 13 19 13 11 13 19 13 13 13 19 1 11 13 13 13 19 11 13 19 1 19 11 19 11 19 11 0 11 1 11 1 11 0 11 11 1 1 1 1 1 19 11 11 1 11 1 11 1 11 11 1 11 1 11 19 11 0 16 11 16 1 1 11 1 1 16 1 11 1 1 1 11 15 1 19 11 19 1 19 1 19 11 15 11 1 0 1 11 0 11 1 19 0 0 19 11 11 0 11 1 19 1 19 11 1 0 11 19 11 1 19 11 1 19 1 19 11 1 11 19 11 19 1 11 1 13 11 13 1 19 11 19 11 19 1 11 1 1 11 1 11 11 13 19 0 13 0 19 0 11 1 1 1 11 0 11 1 19 11 11 19 1 19 13 19 13 19 11 19 0 19 11 11 19 11 13 11 19 11 19 13 19 1 19 19 19 11 15 19 19 13 11 13 13 13 0 11 1 19 11 1 19 13 11 11 19 11 19 11 1 1 0 19 11 11 19 11 19 19 11 0 13 11 11 11 1 0 11 13 1 0 1 0 0 11 19 11 1 13 0 1 13 0 1 0 13 19 13 19 19 13 0 0 19 0 0 11 19 0 0 1 19 11 0 11 0 13 1 13 11 11 1 1 19 11 13 0 11 0 0 19 11 1 0 13 1 1 0 0 0 11 19 11 1 11 13 0 11 0 13 0 0 11 13 1 11 0 11 19 19 0 0 19 1 1 11 19 13 11 11 0 11 11 0 11 11 0 11 0 1 0 0 1 0 0 19 0 0 1 11 19 11 11 19 11 13 1 1 11 1 15 1 16 1 11 1 19 1 1 15 1 19 16 19 1 14 19 13 1 1 13 19 11 19 11 19 19 1 1 1 1 19 11 0 11 1 1 19 1 1 11 1 1 13 1 1 11 11 1 0 1 1 1 1 11 19 0 11 19 19 0 1 11 19 19 11 1 1 19 1 11 11 11 0 11 19 1 19 11 11 11 11 0 11 0 19 11 0 1 0 19 11 0 19 11 19 19 11 19 1 11 19 1 13 11 1 11 19 0 1 11 11 0 11 0 11 19 19 19 13 11 19 0 0 0 11 1 1 19 1 1 11 1 11 0 0 11 11 13 1 11 19 11 13 11 11 0 11 13 1 0 0 19 0 0 1 0 0 0 0 19 19 1 19 1 19 11 1 19 11 1 11 0 0 19 1 19 13 1 1 19 11 11 0 13 1 0 19 13 1 11 11 11 0 0 0 0 19 11 11 11 19 13 1 0 19 13 11 1 13 19 1 1 1 1 11 1 11 11 11 0 11 0 1 19 11 0 11 13 19 13 19 19 13 0 19 0 0 11 19 11 11 11 13 19 0 13 13 1 11 19 0 0 13 0 11 13 11 0 13 1 13 11 13 13 19 13 1 19 13 19 13 1 11 13 19 11 0 11 19 13 13 0 11 11 11 1 0 0 19 1 11 11 13 0 11 13 0 11 19 0 13 11 13 1 13 13 19 0 13 11 11 0 13 11 13 13 11 1 13 0 13 1 1 1 1 11 0 11 1 1 0 19 1 0 0 11 19 0 19 19 11 13 11 13 19 1 19 19 19 19 1 11 1 11 0 1 11 11 1 11 11 0 0 11 19 11 19 0 11 11 19 1 19 13 1 1 0 11 13 0 0 11 0 1 0 0 0 0 11 1 1 11 19 1 11 11 19 1 0 11 19 11 1 1 19 15 1 1 19 11 0 11 1 11 11 1 0 1 11 0 0 19 11 1 11 19 19 1 11 1 11 1 0 1 19 14 11 1 1 19 0 19 11 0 11 1 11 1 11 1 19 1 1 0 11 1 1 11 1 11 1 1 11 17 11 1 11 1 11 11 1 1 1 1 11 19 1 1 19 11 0 19 11 0 1 11 11 1 0 0 0 1 1 11 11 11 11 19 11 19 0 11 0 19 0 19 11 0 11 19 0 19 11 11 19 19 11 11 19 1 13 13 19 11 1 11 19 1 11 11 1 0 0 11 0 1 19 11 1 19 0 13 19 0 11 19 11 0 11 13 0 13 0 11 1 1 13 19 13 0 13 13 1 0 11 0 19 11 19 1 0 19 1 0 0 19 0 19 0 0 11 19 19 19 0 1 19 11 19 11 1 13 0 11 19 0 19 11 0 11 19 11 11 19 1 13 0 13 19 1 13 1 0 13 1 1 1 1 0 11 0 11 11 19 11 1 1 19 1 1 13 19 11 11 1 1 1 1 1 11 11 1 1 1 0 1 1 0 11 19 15 19 11 19 11 1 19 19 11 19 1 19 1 11 19 11 19 15 1 1 1 1 1 19 1 11 1 0 16 19 11 19 11 19 1 11 1 19 1 1 0 1 1 11 11 11 11 19 11 1 19 11 11 13 11 1 0 11 1 0 0 0 11 19 0 1 11 1 19 1 1 19 19 11 11 11 11 11 0 1 0 11 19 11 19 13 11 1 19 1 0 0 11 1 11 1 11 13 19 11 1 19 1 11 11 19 11 0 11 11 0 13 11 19 11 1 11 0 0 19 1 0 19 11 11 19 0 11 0 1 19 1 0 1 0 19 1 19 17 19 11 1 1 11 0 0 0 0 0 0 19 0 19 0 19 1 19 11 19 1 19 11 0 0 0 11 19 11 1 11 19 1 19 1 19 11 19 13 19 11 13 19 1 19 1 19 13 0 11 19 13 1 1 1 19 11 13 1 1 16 19 19 11 19 13 0 11 13 19 13 11 13 11 19 13 1 13 13 1 19 11 13 19 0 11 13 1 11 19 13 19 1 11 13 13 19 1 19 0 13 11 11 1 19 13 13 11 11 13 19 13 1 11 13 19 13 19 13 1 1 11 0 1 1 13 11 0 13 11 11 11 13 11 1 13 0 11 1 11 1 11 13 11 19 11 13 11 11 13 19 13 19 13 1 13 19 13 1 13 11 19 1 1 1 19 19 11 19 13 19 0 1 13 19 1 11 19 13 19 13 19 13 1 19 1 13 11 1 19 1 0 13 1 13 11 19 13 11 0 1 1 1 19 13 19 11 19 1 13 1 13 13 19 13 13 11 13 11 11 1 13 11 1 11 1 19 11 19 13 11 11 19 19 11 11 11 19 11 1 0 1 1 13 1 11 13 0 1 19 11 0 1 11 13 19 1 11 11 13 13 0 13 19 11 13 11 13 11 11 19 13 11 1 0 19 11 19 19 19 11 13 19 11 1 1 19 0 19 0 0 0 0 0 1 19 11 19 11 11 11 0 1 19 19 11 1 13 1 1 19 0 1 1 19 11 19 0 13 1 19 1 1 1 19 1 1 19 19 13 1 11 19 13 19 0 19 13 0 11 13 0 0 11 19 19 1 11 1 19 11 19 19 19 1 11 1 11 11 0 19 19 11 1 11 11 0 1 19 11 13 19 11 19 11 1 13 19 13 19 13 11 11 0 11 19 13 19 11 13 11 11 13 13 19 11 11 0 19 13 11 11 19 11 19 19 19 11 1 19 13 0 11 0 0 0 1 11 19 1 19 11 1 0 0 1 1 19 11 19 11 11 13 11 13 11 0 19 11 11 19 1 19 1 11 1 0 13 0 0 11 0 0 19 11 1 11 19 11 19 11 19 11 11 19 1 13 19 11 13 19 11 13 0 0 13 0 19 13 0 11 13 13 11 19 0 13 1 13 11 19 13 0 11 0 13 19 13 11 13 11 1 13 11 1 11 1 13 11 13 11 13 19 0 11 11 1 11 19 13 11 0 19 19 13 11 19 13 11 1 11 0 0 0 1 1 1 11 0 11 1 19 11 1 1 1 0 19 11 19 0 11 1 11 0 13 11 19 0 13 19 11 0 0 0 19 1 13 0 19 19 19 11 1 19 1 13 13 1 0 0 13 19 11 13 1 1 11 19 1 1 1 11 1 11 1 11 1 19 11 1 13 19 0 1 1 1 11 19 11 1 11 19 0 0 0 11 11 19 13 11 19 0 19 11 19 11 19 0 1 11 19 1 19 11 1 1 19 1 11 0 1 0 19 11 1 11 1 11 11 1 1 11 11 11 1 1 11 11 11 1 11 1 11 11 1 1 13 11 19 0 11 1 11 1 19 1 1 19 1 11 0 19 13 11 1 11 0 0 0 0 0 1 0 1 1 1 19 19 11 1 19 11 11 1 19 1 11 1 19 1 1 0 0 1 11 11 0 11 11 19 0 1 1 1 1 1 11 1 0 1 11 0 11 11 0 0 0 0 11 0 11 11 11 19 1 11 11 0 1 13 19 11 19 11 19 11 19 11 19 11 1 19 1 19 11 19 1 0 19 11 11 19 11 11 13 1 11 13 19 1 13 0 11 0 0 11 11 11 11 11 11 0 11 13 11 11 13 0 0 11 11 11 11 11 0 1 19 11 19 19 11 1 11 0 11 19 19 19 1 1 19 0 19 11 11 0 19 11 19 0 19 13 11 19 11 13 19 1 19 0 19 11 13 11 0 13 0 19 11 19 13 11 1 13 13 19 0 13 19 0 13 19 11 1 19 13 1 0 13 11 1 1 13 1 11 11 19 11 13 1 13 0 13 19 0 13 1 19 13 11 19 1 19 1 11 13 11 13 0 19 19 13 19 11 13 11 19 11 0 13 11 19 11 11 19 19 13 13 13 0 1 13 19 13 13 11 13 0 0 13 13 19 11 13 11 19 13 11 1 19 13 19 13 19 11 19 19 13 11 11 19 13 13 13 13 11 13 19 13 13 14 13 11 19 13 1 13 1 11 13 11 19 13 11 0 1 1 13 19 13 11 13 19 13 11 13 19 13 0 13 19 13 11 13 13 13 19 13 13 0 0 11 19 13 11 1 13 19 11 19 0 11 13 19 11 11 1 13 13 1 11 1 13 11 19 1 19 1 1 11 1 13 19 0 1 0 11 0 0 13 19 13 19 0 19 13 19 11 13 11 13 11 19 0 11 19 13 11 13 13 1 19 11 1 1 0 0 13 19 11 11 13 0 1 19 11 11 0 0 1 11 13 11 13 1 13 1 0 11 13 1 0 0 13 11 1 11 1 0 11 11 1 19 19 0 19 0 13 1 11 19 11 13 19 19 11 13 11 13 13 11 19 13 19 13 11 11 19 19 13 11 19 13 13 19 13 11 13 19 13 13 13 19 19 11 13 19 19 13 11 11 11 19 0 13 1 13 11 11 13 0 11 13 0 13 0 19 13 13 19 1 13 13 13 11 13 11 19 11 19 19 13 13 11 19 13 19 11 1 19 11 11 0 13 13 11 13 13 13 11 19 11 13 11 19 13 13 11 11 13 11 19 19 1 1 13 19 1 1 11 11 13 13 11 13 13 13 13 13 13 13 13 13 11 1 0 19 19 1 11 11 1 13 13 13 19 13 1 13 13 11 0 19 11 13 11 0 11 19 0 19 19 0 0 13 11 11 13 11 11 1 0 13 0 13 13 11 19 13 11 19 11 0 13 11 11 13 1 19 19 19 11 11 13 19 11 11 11 19 1 11 11 19 0 1 11 1 11 1 19 19 1 11 11 11 11 19 0 11 1 19 11 0 13 11 13 1 11 13 0 1 13 19 19 1 1 19 0 1 0 1 1 1 11 1 11 19 1 19 1 1 13 1 19 11 13 19 1 1 13 1 11 1 1 19 1 19 1 1 14 19 1 16 1 1 19 1 0 1 15 11 11 19 1 1 1 1 1 19 1 1 19 17 11 1 15 19 1 1 11 11 1 0 1 1 19 1 1 1 11 11 11 1 1 11 11 1 11 0 19 1 13 11 1 0 0 0 0 0 11 11 11 1 1 1 11 1 1 11 0 19 1 11 0 1 11 19 11 11 19 1 11 11 0 11 11 19 1 0 1 11 19 11 1 1 11 0 1 11 11 1 11 11 11 14 19 11 11 1 0 0 0 11 11 0 19 11 19 0 11 11 1 11 19 11 0 0 1 0 0 0 0 11 0 19 1 1 19 0 1 0 1 1 0 0 19 11 1 11 0 19 0 1 1 19 19 11 11 1 11 19 11 1 19 11 1 1 0 1 19 1 11 13 19 11 11 1 19 1 11 19 0 11 0 11 11 1 11 0 11 0 19 11 19 19 11 0 19 1 11 19 11 1 11 19 11 11 19 11 1 11 19 1 1 0 19 1 19 11 1 0 1 11 11 19 1 1 11 19 11 19 11 0 0 0 19 1 11 1 19 11 11 1 0 11 0 0 19 11 13 0 11 11 1 11 1 19 11 11 0 0 11 0 19 11 19 19 1 0 19 11 1 19 13 11 19 13 13 11 19 13 19 0 19 0 13 0 13 11 13 19 11 13 11 11 0 0 19 13 1 11 1 13 11 0 19 11 1 0 1 13 1 1 11 11 1 0 0 13 0 13 1 13 19 11 11 11 13 19 0 11 19 11 1 11 13 11 13 0 11 19 1 0 19 11 1 1 1 0 1 0 0 1 11 0 0 19 0 1 11 0 0 0 0 0 11 0 0 19 11 13 19 19 13 11 19 19 13 1 1 19 13 0 1 1 11 0 19 11 0 13 19 11 1 0 19 11 11 1 0 11 1 19 1 11 0 19 19 11 19 11 13 19 19 19 11 0 1 19 13 19 1 13 11 19 1 19 0 11 19 13 13 11 19 13 11 0 1 11 13 0 0 19 13 11 19 11 19 13 11 1 19 11 13 11 13 13 0 19 1 0 13 11 19 11 13 13 1 19 11 0 11 19 0 11 13 1 11 13 0 19 11 13 0 19 19 0 13 0 19 0 11 11 13 11 19 13 19 19 19 19 13 11 0 13 0 13 19 0 13 1 11 13 0 19 13 11 19 13 11 19 11 13 13 13 19 19 19 0 0 11 1 0 1 19 11 0 1 1 11 11 0 1 11 19 11 11 19 11 13 11 13 1 0 0 11 11 11 11 1 19 1 1 13 0 13 0 11 11 11 11 11 11 0 0 0 0 0 0 0 0 0 0 13 1 13 0 19 13 0 19 11 1 19 13 11 13 0 19 13 13 13 11 19 13 19 11 1 0 14 11 1 11 1 1 1 19 19 11 1 11 1 19 1 11 19 1 11 0 1 19 0 11 11 0 0 0 0 0 0 1 0 11 0 11 19 11 11 1 11 1 1 0 1 19 0 0 11 1 11 1 11 1 0 19 19 13 19 13 11 1 19 19 11 0 13 11 19 0 1 19 19 11 11 19 0 13 1 1 11 11 19 19 11 1 11 0 19 1 11 1 1 1 11 19 1 1 1 16 1 1 19 0 19 1 1 11 1 11 1 11 0 11 0 1 1 19 1 0 1 19 11 1 13 19 19 1 0 19 15 1 1 1 19 1 19 11 0 1 19 11 19 11 1 1 0 0 0 0 11 19 1 1 11 11 0 1 1 11 11 11 1 1 1 11 19 1 11 1 19 19 11 11 0 1 11 11 0 0 0 0 0 19 11 19 0 19 11 1 19 11 19 11 1 1 0 19 13 11 13 0 1 11 11 19 13 11 0 0 11 0 0 11 11 0 19 11 11 19 1 1 19 0 19 11 19 19 19 11 1 11 1 0 1 1 11 11 1 1 11 11 1 11 11 19 11 11 11 19 11 19 11 1 1 0 0 11 1 1 11 0 0 11 19 11 11 1 11 1 1 1 11 1 0 0 0 0 0 0 19 11 11 1 19 11 0 11 1 19 11 19 19 19 11 0 13 19 11 13 19 13 19 19 13 11 13 19 11 19 11 13 13 11 0 19 11 13 11 0 13 19 11 0 19 19 11 19 13 11 11 13 19 19 1 13 1 19 13 13 19 1 19 13 19 13 19 13 1 11 13 19 13 1 19 0 11 1 11 13 11 11 19 13 13 11 19 11 13 0 13 19 13 13 1 19 13 11 0 13 19 1 11 13 11 19 13 11 13 13 13 0 19 13 19 13 11 13 19 13 0 11 13 13 13 19 1 13 13 19 13 19 13 11 19 1 13 11 19 0 11 0 13 19 0 0 19 13 11 19 1 13 13 19 13 11 1 19 11 13 19 11 19 13 11 13 13 19 11 13 11 11 1 1 0 19 11 13 19 13 0 13 13 1 13 19 0 11 19 11 13 13 19 13 11 0 0 13 1 13 19 1 11 13 19 1 1 13 19 11 13 19 11 11 13 19 1 0 11 0 1 11 13 11 19 11 1 11 0 11 1 1 1 1 0 11 11 11 19 1 13 11 1 19 13 0 1 13 11 19 1 11 0 11 11 11 11 19 1 11 13 11 13 11 13 13 19 1 13 1 1 19 1 11 0 19 11 19 0 13 11 1 0 11 19 11 19 19 13 11 19 13 11 0 1 13 1 0 13 1 11 19 11 1 1 0 17 11 1 1 11 11 13 1 1 1 0 0 0 1 19 17 1 11 19 13 11 1 19 13 1 11 0 11 11 1 1 19 11 19 1 1 13 1 19 1 1 1 19 1 11 1 0 1 19 13 0 1 11 0 0 1 0 1 11 13 1 13 1 1 19 13 11 11 1 19 13 1 1 13 11 19 1 11 0 1 1 11 11 1 19 13 11 0 19 0 0 11 0 19 11 1 11 13 19 11 11 13 11 13 19 11 13 1 1 0 19 11 1 1 0 19 1 0 11 1 0 0 19 0 13 19 11 19 13 11 1 13 0 13 0 19 13 19 19 11 19 13 11 19 19 13 0 13 11 19 11 11 13 0 1 11 19 1 13 1 1 13 1 11 19 1 1 15 19 1 11 1 19 1 11 1 19 1 1 13 19 1 11 0 0 11 0 11 1 13 1 11 0 11 19 0 1 19 13 13 11 1 0 19 1 1 13 1 19 11 1 1 1 19 13 11 13 1 19 13 13 19 13 1 1 13 1 11 0 11 1 1 0 11 19 1 13 13 19 13 1 13 13 19 11 13 0 13 11 13 11 19 0 19 0 19 0 0 0 19 0 0 0 11 13 19 1 1 13 19 13 19 13 19 0 19 13 19 0 19 19 1 13 11 11 0 19 11 0 19 13 0 19 19 13 19 13 13 1 11 11 13 13 0 11 0 19 19 0 0 11 0 1 13 11 13 11 19 13 13 11 19 13 0 19 11 13 13 1 0 19 11 1 13 11 13 11 19 19 13 19 13 13 19 11 13 1 19 13 19 1 11 0 19 13 11 19 1 13 1 19 13 19 19 19 13 11 0 19 0 11 1 1 19 11 19 1 11 13 19 1 13 11 19 11 19 13 11 0 11 19 1 13 11 13 19 19 13 11 11 19 11 13 19 13 11 11 13 19 13 13 19 1 0 1 1 11 19 13 13 19 19 13 13 1 19 13 11 19 0 11 0 19 11 13 19 13 19 13 13 0 1 13 13 19 11 13 13 1 19 1 13 11 0 11 1 1 13 13 0 19 13 11 13 13 19 13 11 0 13 13 13 13 11 13 13 13 11 0 13 11 19 13 19 13 1 11 19 11 1 11 13 1 19 11 19 0 0 13 19 11 11 13 13 19 13 11 13 13 1 13 13 19 13 1 11 11 1 19 11 1 1 19 0 19 13 11 19 11 13 19 13 13 13 11 1 13 11 13 11 11 13 0 11 11 0 11 0 11 13 11 13 0 1 13 19 13 13 13 19 11 13 0 13 19 19 1 11 19 13 19 11 0 11 13 11 13 11 1 0 11 19 0 1 1 19 1 1 11 0 0 13 11 19 13 13 1 13 0 13 1 19 19 1 19 13 11 1 19 11 19 1 19 1 13 19 13 19 11 19 11 13 19 11 1 1 19 1 11 11 1 11 1 0 11 19 1 13 0 19 0 0 11 11 1 11 19 19 19 1 13 11 1 19 0 11 19 1 11 1 0 1 13 1 0 13 1 11 13 11 0 0 11 0 11 1 19 11 19 0 19 13 11 19 11 0 19 11 13 0 1 13 13 19 11 1 13 11 11 19 0 19 0 19 19 11 19 1 13 0 19 19 11 19 11 11 11 19 1 11 0 19 11 1 0 13 19 11 19 13 1 19 1 11 0 11 11 1 11 0 11 19 0 19 11 13 19 11 19 11 19 0 19 13 19 11 13 19 1 19 13 1 19 11 1 1 19 11 13 11 13 19 11 13 11 13 11 13 13 19 19 19 11 19 11 13 13 11 11 0 13 1 13 13 19 13 13 0 1 13 0 13 19 13 1 19 11 13 19 11 13 11 1 19 19 13 11 13 11 13 19 1 19 11 13 11 13 11 11 19 13 11 19 13 0 11 13 11 13 19 1 13 11 19 19 13 15 11 19 1 11 11 13 19 1 19 0 11 13 11 19 1 1 13 19 1 19 11 19 19 0 19 11 19 11 13 19 11 17 19 1 19 13 19 13 11 1 11 19 13 19 11 19 11 1 1 13 19 11 19 11 1 19 11 13 19 11 13 19 11 13 13 11 11 13 19 11 1 19 1 0 1 19 11 19 19 1 11 19 11 1 11 11 1 19 11 19 11 19 1 13 0 19 1 13 19 11 0 19 13 11 1 19 1 11 1 19 0 19 13 11 0 19 1 19 1 19 11 19 11 19 1 19 11 13 19 1 19 11 19 1 19 0 11 0 19 11 1 1 11 19 1 11 1 11 19 19 0 13 11 19 19 11 0 19 13 19 11 11 13 19 11 1 0 11 19 11 0 1 11 0 11 1 19 11 11 1 11 11 1 19 11 11 1 11 13 19 11 0 11 1 13 1 19 1 11 19 1 13 19 11 1 13 11 19 11 11 1 13 0 1 11 1 11 11 11 19 1 19 13 11 13 1 19 11 13 11 13 1 19 19 13 1 11 1 11 19 0 19 11 11 19 11 19 11 19 1 19 11 19 11 1 19 1 19 13 19 1 19 11 19 11 19 11 19 11 13 19 13 1 19 19 11 13 13 19 11 19 11 11 11 1 11 0 1 19 11 1 19 1 11 19 19 11 1 19 1 19 1 0 11 19 11 13 11 11 19 1 11 1 11 19 11 19 11 19 1 13 19 11 11 1 19 13 1 11 19 11 19 11 19 0 11 0 13 1 11 11 19 19 0 11 11 1 1 19 13 11 1 13 19 19 19 1 19 13 11 13 1 11 11 19 0 11 13 0 19 13 1 0 1 11 19 11 1 11 19 0 19 11 0 19 0 19 13 11 13 1 11 19 11 0 19 11 19 11 1 0 19 19 11 19 19 19 1 11 0 19 0 19 13 19 13 1 13 11 1 13 19 13 13 1 19 13 1 13 13 19 13 19 11 19 11 11 11 19 11 19 13 1 11 13 19 11 13 19 13 1 19 1 19 11 1 11 19 0 19 1 1 11 13 19 13 11 0 19 13 11 13 19 11 13 13 19 11 19 13 19 11 13 19 13 1 1 1 1 0 0 11 13 13 11 13 13 19 13 13 19 11 0 13 13 19 0 1 11 19 13 1 11 19 19 13 0 19 19 19 11 19 13 13 19 13 19 11 19 1 19 13 19 11 19 1 1 19 19 1 19 11 0 19 1 13 11 1 1 13 19 1 1 0 0 19 11 1 19 1 11 19 1 11 19 11 13 11 19 0 1 0 19 1 13 1 11 13 11 19 13 11 1 19 1 0 0 13 19 11 13 19 13 19 13 11 13 19 11 1 19 19 11 19 19 19 1 19 1 1 19 1 0 19 0 0 13 1 19 13 1 11 19 1 1 1 19 11 13 19 11 0 19 13 11 11 11 19 0 1 19 19 13 19 19 13 19 13 0 19 13 19 19 19 19 19 13 19 13 19 19 19 11 0 19 19 19 19 11 19 1 19 1 13 19 19 13 1 19 19 13 1 19 13 0 19 11 19 1 11 19 19 0 11 0 0 11 19 13 19 13 19 0 19 11 19 19 11 13 11 13 1 1 19 13 11 19 11 1 19 13 13 11 19 11 1 0 19 11 1 13 19 11 19 19 1 19 13 13 13 11 11 13 11 13 13 19 13 11 11 19 13 11 19 11 13 13 13 19 0 1 11 13 11 1 11 13 11 11 19 11 13 11 19 13 1 13 13 11 19 13 19 0 0 19 13 11 1 13 1 19 11 13 13 11 19 0 1 1 13 11 19 19 13 13 13 11 11 17 19 11 1 13 0 0 0 11 13 13 13 19 1 13 13 19 13 1 11 13 1 0 1 13 19 13 1 11 13 19 1 13 0 1 13 11 11 1 19 11 0 19 13 19 1 13 19 0 19 13 13 19 13 1 11 19 19 1 13 1 13 1 0 11 19 1 11 1 1 13 0 0 11 11 19 13 11 19 13 13 13 11 19 11 1 13 11 13 13 13 11 1 13 13 19 11 13 11 0 19 0 1 1 19 11 13 11 13 1 11 19 13 11 11 13 11 0 13 13 1 0 13 19 13 1 0 13 11 13 0 19 11 0 19 13 1 11 13 11 19 11 13 19 13 13 19 11 13 13 13 1 19 0 13 13 1 13 13 11 11 0 11 1 11 0 1 11 0 0 19 11 19 11 1 13 0 19 1 0 13 11 11 13 0 1 13 13 13 19 13 11 13 11 13 11 1 11 13 11 13 13 13 0 13 11 13 13 11 13 11 11 11 0 1 0 1 1 11 13 11 11 19 11 11 1 1 0 1 11 1 13 11 11 19 11 11 1 13 11 13 11 13 19 11 11 19 13 0 1 0 13 13 0 1 1 0 1 13 13 1 19 11 13 13 1 0 19 1 11 19 11 1 0 1 13 19 11 11 1 19 11 11 13 19 11 19 19 13 19 11 19 11 11 0 11 1 19 11 13 11 11 11 11 1 0 19 13 1 11 19 0 11 19 13 13 13 1 19 11 13 19 0 1 1 0 0 0 19 11 1 11 1 13 1 11 0 1 0 11 1 1 0 0 0 11 19 11 0 11 19 13 19 11 13 19 13 1 11 0 19 11 0 13 13 11 19 13 1 0 19 0 11 11 13 11 1 19 13 13 1 1 0 0 11 0 0 13 11 1 13 1 11 1 1 11 19 0 1 1 19 19 11 0 19 11 19 0 0 1 19 19 19 11 1 13 11 19 0 11 19 0 1 0 19 11 11 0 11 1 19 19 19 19 11 13 1 0 0 19 19 19 1 19 11 1 11 0 1 1 11 19 19 19 11 0 0 19 11 0 1 1 0 19 19 19 1 19 19 11 1 11 19 0 19 19 1 13 19 0 19 1 1 19 0 19 0 19 1 11 19 11 11 0 19 19 19 13 1 11 1 11 19 13 11 1 19 1 11 11 1 1 0 19 1 13 19 1 11 1 0 19 11 19 19 19 11 11 11 13 13 11 13 13 11 0 19 11 19 1 11 19 19 1 11 0 0 19 11 19 13 13 19 0 11 19 11 19 13 11 1 11 13 11 13 0 11 13 19 11 1 11 19 0 0 11 13 11 13 19 13 19 13 11 13 19 19 11 0 0 0 0 19 11 19 13 19 11 1 1 11 1 0 1 19 11 1 1 19 1 1 11 19 13 1 0 11 0 1 11 19 19 1 19 1 11 1 19 11 14 1 1 1 1 0 11 11 15 1 11 13 0 19 19 1 19 19 11 1 1 13 19 1 11 0 1 13 13 1 19 11 11 11 11 19 1 11 13 1 11 1 11 13 0 1 1 1 11 13 11 11 0 0 1 19 11 1 19 11 11 19 0 1 19 1 0 11 0 1 11 1 19 1 1 19 11 19 11 1 11 1 19 11 1 19 1 1 1 19 1 1 19 11 1 11 11 1 11 1 11 1 13 19 1 11 0 0 13 19 11 11 0 1 1 0 19 13 0 19 13 1 13 13 1 13 19 11 13 0 13 0 11 1 19 1 13 11 0 19 11 19 0 11 0 19 13 0 11 19 1 0 0 19 0 11 19 13 19 13 13 19 13 13 0 11 19 0 13 19 0 19 13 13 13 19 13 13 13 11 0 13 11 19 13 11 19 13 11 19 11 0 14 13 0 11 19 11 11 19 11 19 13 11 19 13 13 13 19 13 13 13 13 13 19 13 1 19 0 19 13 1 19 13 19 19 13 11 19 11 0 11 13 11 19 13 0 13 11 11 13 1 13 13 11 19 11 19 1 13 1 13 11 13 11 19 0 13 11 19 11 13 19 11 13 11 13 13 19 13 19 0 13 19 13 19 0 1 11 13 13 1 19 13 1 13 19 13 19 1 11 13 1 11 0 13 1 13 13 19 13 11 13 13 19 11 13 19 11 19 11 1 0 19 11 0 11 11 11 0 0 0 13 11 13 13 13 11 19 13 13 0 13 11 19 13 1 11 13 13 13 13 0 1 13 19 13 19 11 11 11 19 11 13 13 13 19 19 13 19 19 11 0 13 0 1 13 11 1 11 13 0 19 19 0 19 13 11 13 19 13 13 0 13 1 1 13 0 0 19 1 19 0 0 13 11 11 19 13 13 13 19 13 13 1 19 0 13 0 13 11 19 13 13 13 0 13 13 11 13 17 0 19 1 19 11 19 11 13 19 13 19 13 13 13 19 11 19 1 0 11 0 11 0 13 11 11 19 13 1 1 13 0 13 19 0 13 13 13 13 13 13 11 13 1 13 11 1 0 13 1 11 0 0 11 11 13 0 13 1 0 13 0 11 19 13 13 0 1 11 13 11 19 13 13 13 13 11 13 13 19 11 11 19 13 19 14 13 19 13 19 13 19 13 13 11 11 1 11 1 11 11 13 11 1 1 11 0 11 19 19 13 11 13 11 19 19 13 19 11 1 11 13 1 11 0 11 1 13 11 11 0 19 11 11 1 13 19 0 11 1 11 19 13 0 11 1 11 0 13 11 13 0 19 13 13 13 19 13 11 13 0 13 11 11 19 11 11 19 11 13 1 0 11 1 0 11 11 11 19 13 11 1 11 19 1 19 0 11 1 13 11 0 13 13 19 11 19 11 11 19 19 0 0 11 11 19 13 1 13 13 11 19 1 13 1 13 13 13 13 1 11 0 13 19 11 19 11 19 13 13 0 1 0 1 11 11 19 11 0 11 19 11 13 19 11 1 11 1 1 11 19 0 11 11 0 13 19 1 1 0 13 1 0 19 11 1 11 19 1 19 11 11 1 11 19 11 19 0 13 11 19 13 11 0 13 11 11 19 0 13 13 0 13 19 11 13 13 11 11 13 11 19 11 0 11 13 13 19 0 19 11 13 11 1 13 0 1 11 1 0 11 11 19 11 11 11 1 13 13 0 13 11 0 13 19 13 13 13 1 11 13 19 19 1 13 11 1 13 11 13 19 11 1 19 1 13 13 13 11 13 13 19 13 11 13 13 11 13 13 19 13 11 13 19 13 11 11 19 11 11 13 1 11 11 19 19 11 13 0 11 1 13 11 19 13 0 1 13 0 11 13 11 19 13 11 13 1 19 11 0 13 1 1 13 13 13 11 1 0 11 0 0 13 0 0 11 1 13 11 11 0 13 11 19 13 11 13 19 13 11 13 1 19 13 1 19 11 13 1 11 19 11 19 13 19 11 11 1 19 11 1 13 0 13 11 1 11 11 11 0 11 19 11 1 19 1 19 11 11 1 1 1 1 11 1 11 0 11 15 1 1 0 19 1 19 1 11 1 1 1 11 11 19 0 1 1 11 16 19 0 16 11 11 19 1 11 0 1 11 1 11 0 19 11 11 0 0 1 11 11 11 1 13 11 11 11 11 0 11 0 11 1 11 19 11 1 11 0 19 11 0 11 11 19 11 19 11 11 11 1 11 1 19 11 19 19 11 13 0 11 1 11 1 13 1 11 1 1 0 1 1 1 1 0 11 13 1 13 13 13 0 11 1 0 19 0 0 11 19 1 1 19 1 0 13 1 11 19 1 0 11 1 1 0 19 1 11 0 0 0 19 1 11 19 11 19 19 11 19 1 0 19 11 1 11 11 13 11 1 11 11 19 11 1 11 19 0 1 1 11 19 0 19 1 11 19 0 19 11 0 0 0 19 0 11 0 13 0 0 0 0 1 11 0 19 11 0 0 0 0 1 19 0 0 1 0 19 0 11 0 1 19 11 0 0 0 0 0 0 0 1 11 11 1 11 19 19 0 0 11 1 1 11 0 0 0 11 11 11 0 11 0 1 19 0 13 0 13 0 13 0 0 19 11 0 0 0 0 0 19 0 0 0 0 0 11 1 11 0 1 1 0 0 11 13 0 0 0 1 19 1 1 1 0 0 0 0 11 11 0 11 0 11 0 13 1 0 0 1 0 0 11 19 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 19 0 0 0 0 0 11 19 0 0 1 11 0 1 11 13 1 19 11 0 1 1 13 11 19 1 0 0 19 0 0 0 0 19 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 0 0 0 0 0 0 19 1 1 0 1 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 1 13 11 1 0 19 1 19 0 0 19 11 13 0 0 1 1 19 1 1 11 0 13 0 13 11 13 19 13 0 13 11 13 1 19 13 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 13 13 19 13 13 0 0 0 1 0 0 0 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13 0 0 0 0 0 0 19 13 19 13 0 19 0 0 1 0 0 0 0 0 0 0 0 13 0 0 19 13 13 19 13 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 13 0 0 19 0 0 0 0 0 0 0 1 19 0 11 0 0 19 11 1 0 0 0 0 0 0 0 0 11 19 0 0 1 11 1 19 11 1 19 19 1 0 19 0 0 13 0 19 19 0 0 0 19 0 0 19 0 0 13 0 0 0 19 0 0 13 0 19 0 11 0 0 0 0 11 0 0 0 0 0 0 0 11 0 0 0 13 0 0 1 11 13 1 13 11 1 0 11 1 0 0 19 11 0 11 19 11 19 13 0 11 1 19 0 0 19 11 1 11 19 0 13 19 0 0 19 0 13 0 0 13 0 19 11 13 11 19 0 13 0 13 13 0 0 19 0 1 13 1 19 13 19 0 13 11 19 13 11 19 13 13 11 13 13 19 13 19 0 19 0 13 0 19 11 11 19 11 13 0 11 0 0 19 11 13 11 0 19 0 13 11 19 13 13 19 11 13 19 11 1 13 19 0 13 0 1 11 13 19 11 13 19 13 19 13 19 1 1 11 1 13 1 19 13 19 11 13 19 13 19 11 13 1 1 1 19 19 19 0 0 1 13 0 0 19 13 11 1 19 13 13 11 13 13 11 19 11 11 19 1 11 1 13 19 11 1 11 11 19 19 1 11 0 0 11 0 19 1 0 13 11 1 13 19 13 11 14 0 11 11 1 11 1 0 19 0 0 11 13 11 11 13 13 19 13 13 11 0 11 0 11 0 13 19 13 19 11 0 0 13 11 13 19 11 11 11 13 0 11 13 0 19 11 0 0 0 0 1 0 0 1 0 0 0 1 19 13 19 13 0 0 19 13 11 11 0 11 13 19 0 0 11 19 13 19 19 11 1 19 19 0 0 1 19 11 19 11 1 19 1 19 19 19 11 0 11 19 13 11 19 0 0 0 0 11 13 11 19 11 0 11 1 0 0 0 0 11 19 19 13 1 13 13 19 1 11 19 0 19 11 13 1 19 0 0 0 0 0 11 19 11 11 11 11 11 0 0 19 11 19 0 19 0 19 1 11 19 13 0 19 1 1 1 11 0 1 1 19 11 14 11 19 11 11 1 1 1 11 11 11 11 11 1 11 11 15 11 1 1 1 11 1 11 1 19 11 11 1 1 1 11 11 19 1 1 1 11 19 16 1 1 0 19 11 11 1 1 1 1 1 11 14 1 0 0 0 0 0 0 0 0 11 19 11 11 0 0 0 0 0 0 11 0 0 1 1 11 0 0 19 11 11 0 0 19 0 19 19 0 19 11 11 19 13 0 19 11 11 13 11 0 19 0 11 19 11 13 13 13 13 11 0 11 19 0 13 0 19 13 0 11 0 0 11 11 11 0 19 11 13 1 11 13 0 1 0 0 0 0 19 19 11 0 19 13 13 11 19 1 0 0 0 0 19 11 0 1 1 19 19 19 11 19 11 1 11 11 1 1 1 11 1 1 11 11 11 11 1 11 1 13 19 11 0 19 13 1 0 13 1 13 1 1 1 1 1 1 1 1 1 14 0 16 1 1 0 0 0 0 11 0 11 19 11 1 1 1 0 11 0 11 1 19 11 0 11 11 11 11 0 11 0 11 19 11 1 13 19 19 19 11 11 19 11 19 1 1 11 0 19 1 11 1 11 0 1 19 11 0 1 0 11 11 0 0 1 1 19 19 13 19 19 13 11 16 11 1 1 11 1 0 0 0 0 19 11 11 0 1 11 0 0 0 0 11 0 0 0 0 11 13 19 11 19 14 0 13 19 0 11 19 19 11 0 0 0 11 11 0 11 0 19 0 19 11 0 1 11 11 11 1 0 1 0 19 19 19 11 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 13 11 0 19 0 0 11 13 19 13 11 13 0 19 13 19 13 0 19 11 0 13 19 11 13 19 19 13 0 0 19 13 11 19 0 13 0 19 1 0 0 19 19 0 0 19 0 19 11 11 1 0 11 1 1 19 11 0 13 1 11 19 1 1 13 0 0 0 11 0 0 13 13 0 0 0 0 13 0 0 0 0 0 11 0 0 19 0 0 11 0 0 0 0 0 13 19 13 19 11 11 13 11 13 11 13 11 19 11 0 13 11 13 19 19 13 11 0 11 19 0 11 0 11 13 1 13 0 0 13 0 11 19 13 0 0 1 0 13 11 13 0 0 0 0 19 0 0 0 0 14 11 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 19 0 11 1 13 0 19 19 11 1 0 11 19 11 13 0 13 0 0 0 0 0 19 0 0 0 0 0 0 13 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 19 0 0 0 13 0 19 13 0 13 11 0 1 0 11 13 0 13 0 0 0 0 0 0 0 0 0 11 0 0 19 0 0 0 13 19 0 13 0 13 0 0 0 13 0 0 11 19 13 19 11 13 11 13 11 19 0 1 11 11 11 11 11 0 0 11 1 0 1 13 11 11 19 13 13 19 11 19 11 13 0 19 1 11 19 1 19 19 0 11 13 0 0 19 11 0 19 11 13 19 0 19 13 0 11 0 0 19 1 19 13 19 11 11 13 0 11 13 13 0 0 19 11 0 1 13 13 13 19 1 13 11 19 11 13 1 1 19 0 19 11 13 1 13 1 13 19 13 0 0 19 13 1 0 13 19 1 13 11 11 13 1 11 1 0 19 19 11 1 1 11 0 0 13 0 11 19 0 13 0 13 11 1 0 19 13 11 1 13 11 0 11 11 19 13 1 1 0 11 0 0 19 1 1 19 19 0 13 19 11 13 11 13 0 0 1 0 19 11 13 0 13 19 11 13 13 0 0 19 13 0 1 13 19 1 13 0 19 0 13 0 17 13 0 0 11 1 11 0 19 0 11 1 13 19 13 19 11 0 1 11 0 19 11 0 0 0 0 0 19 0 0 0 0 0 0 0 19 1 0 13 13 19 11 11 19 0 0 11 13 19 0 0 1 0 0 13 19 11 13 13 13 0 0 11 13 19 1 19 13 11 11 11 11 19 1 13 0 11 11 11 19 0 0 19 11 1 0 19 0 11 0 0 19 11 0 11 11 19 11 19 11 19 11 11 1 0 19 13 0 0 11 13 19 0 11 0 11 19 19 1 0 0 0 0 13 0 1 0 1 0 11 0 0 13 11 0 0 0 11 19 13 13 11 13 19 13 13 19 1 13 19 1 19 11 13 19 1 0 11 0 19 1 19 0 11 11 11 11 11 0 19 11 11 0 0 0 0 0 1 19 1 0 19 13 11 19 1 0 0 19 19 0 11 19 13 0 11 19 13 0 19 13 1 11 11 19 13 0 11 13 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 11 0 19 0 0 19 11 0 0 0 0 0 0 11 0 1 1 0 0 11 11 11 11 11 1 11 1 11 1 0 0 11 13 0 1 11 1 0 19 1 11 1 0 17 1 1 0 16 19 0 1 1 11 1 19 0 1 1 0 1 1 1 13 11 1 1 11 11 1 19 0 0 11 11 0 11 0 0 0 11 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 19 0 0 0 0 0 0 0 0 0 0 19 0 11 0 19 11 0 0 0 0 0 11 11 0 0 0 19 19 0 11 11 0 11 13 19 13 0 0 0 19 0 0 0 0 0 19 0 1 0 0 19 0 0 0 0 11 0 0 11 11 0 0 0 0 11 19 11 0 0 0 0 0 0 0 0 11 19 0 0 0 11 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 0 0 19 11 19 0 11 19 1 1 13 19 11 1 0 0 11 11 0 0 0 11 0 11 0 0 19 0 0 0 19 11 11 13 1 11 19 13 0 0 13 13 13 0 0 0 0 0 0 0 0 11 13 0 13 11 13 11 13 0 0 19 11 1 0 0 11 19 11 0 19 0 0 0 0 0 0 11 0 0 11 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 19 0 0 13 0 0 0 0 0 0 11 13 11 0 0 11 1 1 0 11 19 0 11 19 11 13 19 11 11 11 1 1 0 1 1 1 1 13 11 1 0 19 0 0 0 13 19 13 13 11 13 13 1 11 1 13 13 1 11 1 0 1 0 0 0 0 0 11 0 0 11 1 19 0 1 11 13 0 0 0 13 0 11 1 0 0 11 0 13 0 19 0 11 19 0 13 19 1 13 19 13 11 13 19 11 11 0 13 1 11 13 0 0 1 0 0 0 0 11 0 0 11 0 13 0 11 1 11 1 0 19 0 0 19 19 11 19 13 11 19 0 0 0 19 11 1 13 1 11 19 11 19 0 11 1 1 19 19 19 19 0 0 0 13 0 0 1 0 0 1 13 0 0 13 19 13 13 1 1 13 13 11 1 19 0 0 13 0 13 11 0 0 0 0 19 11 0 0 19 0 0 0 13 0 1 11 0 0 19 11 19 19 0 11 0 0 0 11 13 19 19 11 1 11 19 1 19 11 0 11 19 13 0 19 19 11 19 0 11 19 1 19 11 1 1 19 13 11 19 13 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 11 0 13 1 0 11 19 0 0 0 13 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 19 11 19 0 0 0 0 0 0 0 0 19 0 0 1 0 0 0 19 11 19 0 0 0 0 0 0 19 0 11 0 19 1 11 1 1 0 0 0 0 0 0 0 1 11 0 11 19 11 11 1 11 0 13 11 0 19 1 0 0 0 0 0 11 11 13 11 1 19 11 13 1 0 11 0 0 0 0 0 19 0 19 19 11 19 0 1 0 0 0 0 0 0 0 0 0 0 0 19 19 0 1 11 19 1 11 15 11 1 1 1 11 1 0 1 11 0 1 11 0 11 1 19 0 1 0 1 0 11 1 11 11 11 1 1 11 1 13 19 1 1 1 11 0 11 11 1 0 11 0 1 1 11 1 1 11 1 11 19 1 19 1 11 1 1 1 1 1 11 19 1 19 1 11 19 1 19 1 1 1 1 13 1 1 1 11 0 19 15 19 11 19 0 1 11 14 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 11 0 0 0 11 0 0 0 0 0 0 11 1 11 0 0 0 0 0 0 0 0 0 1 0 0 0 11 11 1 0 11 11 0 0 11 0 0 0 0 0 0 0 1 11 1 11 11 0 11 1 11 0 0 11 19 11 11 1 19 1 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 0 0 0 0 19 13 11 19 11 0 1 19 0 11 0 0 11 0 19 1 11 0 11 11 0 0 11 11 1 1 0 0 0 19 1 1 11 1 1 11 13 0 19 1 1 1 19 1 1 1 1 1 0 19 11 1 19 1 19 11 0 11 19 1 13 19 19 19 1 1 0 1 1 19 11 1 1 1 19 19 1 1 11 0 0 0 11 11 1 11 0 0 11 11 11 19 11 19 13 11 11 11 1 11 0 19 1 11 0 0 0 19 19 0 0 0 0 0 1 11 0 19 13 11 11 0 0 0 0 19 13 19 13 13 0 0 0 19 13 0 13 0 19 0 0 0 19 1 13 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 11 19 0 0 0 0 0 0 0 0 0 0 11 0 13 11 19 0 19 0 19 1 1 0 0 19 0 0 0 19 13 0 19 13 11 13 0 1 0 11 19 19 1 11 0 19 11 13 0 11 13 0 19 19 11 19 11 19 13 19 11 0 0 0 0 0 0 0 1 0 0 0 11 0 0 11 0 19 0 0 0 13 11 0 0 13 0 11 13 19 0 11 19 11 0 19 1 13 0 0 0 0 0 11 19 0 0 0 0 19 11 0 13 1 13 0 0 19 1 0 19 11 0 13 0 0 1 0 0 0 1 11 0 0 0 11 0 0 0 0 11 0 0 0 0 11 0 0 0 1 19 0 13 0 0 0 11 0 19 0 0 0 0 1 1 19 0 0 19 11 11 19 13 19 11 19 11 19 19 11 19 13 0 11 13 11 19 19 0 11 13 0 11 13 11 13 11 13 19 11 19 13 11 19 11 11 0 19 1 13 19 1 13 0 0 0 13 19 13 11 0 1 11 13 13 11 13 0 1 11 19 1 11 11 1 1 19 13 1 1 1 13 19 0 13 1 11 13 11 1 19 1 11 19 1 11 13 13 13 13 11 13 1 19 0 13 19 11 13 0 19 1 0 19 0 11 19 19 19 13 19 13 1 19 13 13 19 11 11 0 19 13 11 13 0 1 19 11 13 11 19 0 0 0 0 0 0 0 0 19 11 11 1 11 19 13 0 0 0 11 0 0 0 0 0 0 0 0 19 14 13 11 13 1 0 19 11 0 11 1 0 11 11 0 0 0 0 0 13 0 0 0 0 13 0 11 0 0 13 0 0 1 11 13 0 0 11 0 0 0 0 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 19 0 0 19 1 11 0 1 0 11 19 0 11 0 0 1 1 0 0 1 11 11 19 19 11 0 1 19 0 11 19 1 19 11 1 11 1 19 1 14 1 0 1 1 1 0 16 19 1 11 19 11 19 0 19 0 1 19 11 1 19 11 11 13 11 0 16 19 1 19 13 19 1 11 1 1 1 1 19 0 11 1 19 1 11 19 1 1 11 1 19 1 1 19 19 1 1 15 19 1 11 14 1 14 19 1 11 1 19 11 1 0 1 0 1 11 11 1 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 0 0 1 0 0 0 0 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 0 0 0 1 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 1 0 11 0 0 0 0 0 0 0 0 11 19 1 1 0 0 0 0 11 0 11 0 0 0 0 0 0 0 11 0 1 13 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 11 0 0 11 11 1 11 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 0 19 0 0 1 0 0 0 0 0 19 1 1 11 0 0 0 0 0 19 0 0 0 1 0 11 0 19 11 0 0 11 19 0 11 11 1 11 13 0 19 0 0 19 1 0 19 13 0 0 11 13 0 0 11 13 0 1 0 1 0 0 0 0 0 0 19 11 0 11 1 19 13 1 1 13 1 0 19 11 19 11 13 19 0 19 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 11 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 1 1 0 0 1 11 0 19 1 19 11 0 19 0 1 11 0 0 1 1 0 1 16 19 0 11 1 1 11 0 1 0 1 0 19 1 1 1 11 1 1 19 0 13 1 11 1 1 1 11 0 1 11 19 11 11 19 0 11 0 1 1 11 11 11 0 11 11 19 1 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 1 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 0 0 19 0 1 0 11 0 0 0 19 1 0 0 0 0 0 11 11 1 0 11 11 11 1 0 0 11 0 0 0 0 0 1 11 0 19 1 1 19 19 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 11 0 0 0 0 0 0 0 0 19 11 0 0 19 0 0 0 0 0 0 1 0 0 11 19 11 19 11 0 19 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 11 1 1 19 13 1 1 19 1 1 13 0 0 0 0 0 11 0 0 19 0 19 0 0 19 11 19 19 0 19 0 0 0 19 0 0 0 0 0 0 0 0 19 1 0 0 0 0 11 0 0 0 19 0 13 11 0 0 1 11 1 0 0 19 11 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 11 19 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 19 11 13 13 0 0 11 13 1 0 13 11 19 11 0 0 0 1 11 13 11 0 1 0 0 0 0 0 19 11 0 11 13 0 11 1 0 11 13 0 0 0 0 13 0 11 11 0 1 11 13 0 0 11 13 19 11 1 0 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 11 19 1 19 0 1 11 19 13 0 19 11 19 0 0 1 0 19 19 19 11 19 19 11 19 0 1 19 19 11 19 11 19 19 1 19 11 13 19 13 0 0 0 19 1 1 11 19 11 11 19 1 11 19 11 0 13 0 1 13 13 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 11 0 0 11 0 0 0 0 0 19 11 0 11 0 0 19 11 1 1 19 0 0 13 0 19 0 19 13 0 19 0 0 0 0 11 0 11 0 0 0 1 11 0 0 0 0 1 0 0 19 0 0 0 0 0 1 1 0 19 11 0 11 0 0 0 1 0 19 11 13 0 0 19 1 13 11 19 13 0 11 0 19 0 0 11 0 0 11 0 0 11 13 0 19 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 19 13 0 0 0 19 13 11 0 0 11 0 0 1 0 13 0 1 11 0 0 13 19 0 13 0 11 13 0 13 13 19 0 0 13 11 19 1 13 11 1 19 13 0 0 13 1 0 11 0 0 0 19 11 0 0 0 19 0 13 0 19 13 0 0 0 1 0 19 0 0 0 19 1 13 1 1 13 0 13 0 13 1 11 13 0 11 13 11 0 11 0 0 11 19 0 0 0 1 19 13 0 0 19 0 0 0 0 0 0 13 19 0 11 13 19 1 19 13 1 19 1 19 13 19 11 13 1 17 11 0 11 0 19 1 19 13 19 11 13 13 1 11 0 11 1 11 11 19 11 0 0 0 19 0 11 13 13 1 19 11 13 11 19 19 11 11 19 0 13 0 11 19 1 0 0 11 0 0 0 11 11 1 0 19 0 0 13 13 19 0 19 0 11 13 1 0 0 0 0 11 0 0 11 0 11 19 13 0 13 11 0 13 19 1 13 13 13 1 13 0 1 19 11 19 13 0 19 1 0 19 0 0 11 0 0 13 11 0 13 13 11 13 11 1 0 0 11 13 1 11 1 0 1 11 13 19 1 13 11 19 19 0 0 0 0 11 11 19 0 0 0 19 0 11 13 13 11 0 0 0 19 0 0 11 1 0 0 11 0 0 0 0 0 19 0 0 13 1 13 13 0 1 0 13 0 0 19 0 19 13 11 0 1 11 13 19 0 0 13 11 13 0 19 1 0 11 11 0 0 1 19 11 11 1 1 1 1 0 0 1 19 1 1 1 11 0 11 11 1 11 1 1 1 1 1 0 11 0 1 11 0 1 11 16 1 11 0 1 0 0 19 0 0 11 0 11 11 11 11 0 1 11 1 1 11 11 19 16 1 1 1 11 1 11 19 11 11 0 1 0 11 1 1 13 1 19 11 1 11 19 11 11 1 19 1 1 1 11 1 11 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 19 11 0 0 11 19 1 0 0 1 1 11 0 11 0 0 19 13 11 19 13 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 11 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 19 0 0 19 19 0 0 1 19 11 11 0 19 1 1 1 19 1 0 0 19 11 1 19 0 19 16 19 0 19 11 1 1 11 1 1 11 11 19 19 1 0 1 11 0 11 1 1 1 0 19 19 11 1 0 0 1 1 1 11 19 1 1 19 1 1 19 19 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 19 11 19 0 0 1 0 0 0 0 11 0 0 0 0 0 0 0 1 0 0 0 11 0 1 1 11 0 0 1 11 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 11 0 0 11 0 0 0 0 11 0 0 0 0 0 0 0 0 11 11 0 0 1 0 0 19 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 19 19 19 11 19 0 0 11 0 0 0 0 0 11 0 0 0 0 11 0 0 0 0 19 0 11 0 19 13 0 0 13 1 19 13 1 19 0 19 13 19 11 19 11 0 1 19 0 11 0 11 11 0 11 0 11 0 0 0 0 0 0 11 11 0 0 11 0 0 19 13 0 19 0 0 0 11 0 0 0 0 0 0 0 0 19 13 11 0 19 0 19 11 0 19 13 19 0 0 13 0 0 19 0 19 19 19 13 11 11 19 0 19 13 11 0 0 0 11 19 13 1 11 0 1 19 11 0 19 19 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 11 13 19 0 11 13 19 19 11 0 0 0 11 11 0 0 0 0 11 19 0 0 0 0 0 0 0 19 0 11 1 13 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 11 0 0 0 13 11 0 0 0 0 0 0 11 0 0 13 0 0 0 13 0 1 0 0 0 1 0 0 0 11 0 0 0 0 19 1 0 0 0 0 0 0 0 13 0 0 0 11 0 13 0 0 11 1 19 1 0 13 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 0 19 11 11 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 13 0 1 0 11 0 11 0 0 13 0 0 0 19 13 0 11 19 0 11 19 11 19 11 0 19 19 13 11 11 1 11 11 1 0 11 11 13 11 1 19 0 0 0 0 0 0 0 0 0 19 11 0 19 11 19 0 19 11 1 1 11 1 13 19 11 0 0 0 0 0 0 0 0 0 11 1 11 0 0 11 19 11 13 19 0 19 13 0 0 0 0 0 0 19 11 19 13 0 0 0 0 0 13 0 0 0 0 1 13 0 19 0 11 13 13 0 11 0 13 19 0 19 19 13 11 19 1 13 11 19 11 1 1 0 11 11 13 11 13 0 11 19 13 0 11 0 1 19 0 19 0 0 0 0 0 11 19 0 19 11 11 13 11 19 11 19 0 11 19 11 0 19 11 1 1 13 19 0 13 0 1 13 19 11 0 0 13 11 11 0 0 13 11 1 1 19 0 19 11 1 0 0 1 0 0 0 0 11 0 19 0 13 11 1 0 1 11 19 0 0 1 19 0 0 0 19 0 0 19 0 0 19 0 0 13 0 0 19 13 0 1 19 11 0 13 19 0 0 13 0 19 0 13 0 11 0 0 0 13 19 1 0 1 19 11 19 0 19 13 0 19 0 11 19 0 1 11 0 19 0 19 1 1 0 0 19 11 19 13 19 11 19 0 11 19 0 0 19 0 19 0 11 0 19 0 0 0 19 0 11 19 0 11 0 13 0 0 0 17 0 11 19 1 0 11 19 1 19 0 0 19 0 0 0 0 0 0 13 0 13 0 19 0 0 0 0 0 11 0 1 19 13 19 13 0 19 0 0 11 19 0 19 0 13 0 0 1 0 0 19 0 1 13 0 0 0 0 1 0 19 1 13 0 19 11 0 0 0 19 0 14 0 19 13 19 0 0 0 19 1 0 19 0 0 0 19 11 1 0 13 11 0 19 0 11 0 11 11 1 11 19 0 13 13 0 19 11 19 1 11 11 19 11 19 0 11 0 19 11 0 19 19 1 13 0 0 0 0 0 0 13 19 13 0 19 13 19 1 13 0 0 19 0 1 1 0 0 0 0 0 19 19 11 0 0 0 13 19 0 0 19 11 1 0 0 0 19 11 1 13 0 19 1 19 17 14 11 1 11 19 0 0 11 0 1 0 13 0 19 1 11 19 13 0 0 0 19 1 0 0 19 11 0 0 0 0 11 0 0 19 11 11 0 0 0 0 0 0 0 0 1 0 11 0 1 1 11 0 0 0 11 0 11 19 1 11 0 11 19 1 1 1 19 11 11 19 0 0 1 11 0 0 0 1 0 0 1 1 0 0 0 0 0 11 19 0 0 0 0 0 0 1 0 0 11 19 0 0 0 11 0 11 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 19 11 1 0 0 1 11 0 0 19 0 0 0 0 0 11 0 0 19 0 1 1 1 0 0 11 0 1 19 0 0 19 1 0 11 1 1 1 0 1 1 19 1 1 0 1 19 11 19 14 0 19 1 11 19 11 1 16 0 1 11 1 11 11 1 11 19 0 11 15 11 0 1 0 19 0 0 1 0 1 0 19 13 1 0 0 11 1 11 0 0 0 1 11 11 0 19 0 1 1 19 1 0 1 13 0 0 19 11 0 11 0 11 19 19 11 19 13 19 11 0 19 19 0 1 0 19 0 19 11 1 11 0 0 0 19 0 0 0 0 0 0 0 1 0 11 0 0 11 19 11 19 0 0 19 11 13 0 0 19 0 11 19 1 0 11 0 0 0 0 19 0 0 0 1 0 0 0 0 11 19 11 1 19 11 19 19 0 1 19 11 0 13 19 0 11 13 0 19 0 1 0 0 11 0 19 13 0 0 0 13 1 0 19 19 11 19 13 19 11 0 19 1 11 19 1 11 0 1 1 11 19 0 0 0 0 11 19 19 1 1 13 19 13 13 19 13 11 1 1 19 19 0 11 19 0 19 0 0 0 11 0 19 0 19 0 13 19 13 19 0 0 19 11 1 1 1 0 0 1 0 0 0 0 0 19 0 0 19 13 19 13 1 13 13 1 0 19 0 0 11 0 19 19 1 19 0 0 19 1 0 11 19 0 11 1 19 1 19 13 1 0 19 19 13 11 19 0 19 1 0 19 1 19 19 1 1 11 0 1 1 19 19 1 1 19 13 19 1 13 19 13 13 19 19 11 19 13 0 0 0 0 0 0 1 19 0 13 1 1 11 1 19 1 11 19 1 19 11 11 19 13 19 13 19 11 19 11 19 1 1 11 19 0 0 1 11 19 1 0 0 0 19 0 11 0 0 0 0 1 13 19 0 19 19 0 0 0 0 19 13 11 0 1 0 0 13 1 19 13 1 1 19 11 0 11 19 1 11 0 19 13 19 13 0 19 0 1 11 0 0 19 0 1 0 19 0 19 0 11 19 0 0 11 0 0 19 19 0 19 1 13 0 1 0 0 1 19 1 1 19 19 0 11 0 0 0 19 11 1 19 11 13 11 0 13 19 11 11 11 11 13 11 13 0 0 11 0 0 0 0 11 0 11 11 19 11 19 19 11 19 1 13 11 19 19 11 19 13 19 14 11 0 1 1 19 19 1 0 1 19 11 11 11 11 0 1 11 13 11 19 13 0 0 19 19 19 11 11 19 0 0 19 11 11 0 19 11 0 19 0 19 1 0 19 11 1 1 19 11 11 1 19 11 11 1 11 11 19 1 1 1 1 0 19 11 19 0 0 0 0 1 0 1 0 1 11 0 0 19 11 0 11 11 19 11 1 19 11 11 19 11 0 11 19 11 19 0 19 0 11 19 1 0 19 1 0 0 19 0 0 11 13 11 0 11 0 19 11 13 0 1 11 0 0 11 1 0 19 0 0 11 1 11 1 19 1 19 0 0 0 0 0 19 19 0 0 0 1 0 0 11 11 1 11 19 13 1 19 0 19 1 11 13 19 0 1 19 19 0 0 19 0 1 0 1 11 11 19 19 11 19 1 0 19 14 19 19 11 0 19 1 19 19 13 1 11 0 1 1 11 1 11 1 0 19 13 19 13 19 19 13 13 0 19 13 19 1 0 1 0 13 0 11 11 19 0 19 13 11 13 19 13 13 19 13 11 19 13 11 19 1 19 11 0 0 19 0 0 0 0 0 0 0 0 0 0 0 19 11 11 0 19 11 0 0 0 13 1 11 11 0 19 11 19 1 19 13 19 1 19 11 19 13 11 0 19 0 11 19 19 1 11 11 11 19 11 0 11 13 19 11 11 19 0 1 19 11 0 1 1 19 0 1 19 0 19 11 0 19 11 0 0 0 0 0 16 1 0 19 11 19 1 11 1 19 11 19 19 11 0 1 19 0 19 1 0 19 19 1 0 19 0 19 11 19 0 19 19 11 13 0 19 1 13 1 19 1 19 11 19 13 1 11 0 19 11 19 0 11 11 0 0 11 0 19 11 13 0 14 19 1 1 19 13 19 0 13 13 0 11 13 11 19 11 19 0 17 1 19 0 0 19 0 13 13 1 0 0 19 0 19 0 19 14 0 19 1 11 13 1 11 13 19 1 13 0 19 1 17 11 13 1 0 0 0 0 19 0 0 19 0 0 0 1 11 11 0 0 0 0 0 0 0 0 19 1 0 19 0 13 19 19 11 13 13 13 19 13 19 0 19 1 0 19 1 1 11 0 19 1 0 1 0 1 19 1 0 1 0 13 1 13 0 11 13 0 0 0 19 11 1 13 0 19 1 0 0 0 0 11 0 0 1 19 0 1 19 0 0 19 0 1 19 13 0 0 13 19 0 19 0 0 19 0 19 11 19 11 1 0 0 0 0 0 19 1 11 1 13 19 19 11 1 19 0 13 13 11 19 11 1 19 11 13 1 11 11 0 13 19 0 0 1 0 0 0 0 1 19 19 0 13 1 0 13 11 13 1 19 17 11 11 0 11 19 13 1 0 11 0 11 19 0 19 0 1 13 0 19 13 0 0 1 13 11 11 13 1 13 1 19 14 19 19 0 1 19 11 0 1 19 1 0 1 13 0 1 19 11 13 17 19 1 1 19 11 1 1 13 1 1 19 14 19 0 1 1 0 0 0 0 11 14 11 17 1 13 19 0 19 0 13 0 1 19 0 19 11 19 0 11 11 19 14 11 14 19 19 19 0 17 11 19 14 1 0 1 1 1 0 19 11 0 0 0 17 19 0 1 0 1 0 0 0 1 17 1 17 0 0 19 1 0 0 11 19 0 11 19 11 1 11 0 0 11 1 0 19 0 1 0 0 0 0 0 11 11 0 1 1 0 0 0 0 19 19 19 11 14 11 19 11 0 11 19 11 0 19 0 0 0 1 0 0 19 1 11 0 14 0 19 11 0 0 0 19 1 0 0 1 19 1 19 1 19 19 1 0 17 19 0 1 1 1 19 0 13 0 19 1 0 19 13 19 11 19 1 0 19 0 1 19 11 19 14 19 14 19 11 19 19 15 0 0 19 13 19 19 11 19 11 0 1 0 1 1 1 11 0 1 0 19 11 13 1 1 13 0 19 1 0 13 1 1 19 0 1 13 0 11 0 19 19 0 13 0 19 11 0 19 0 0 1 19 0 13 1 19 11 13 1 11 19 13 19 11 13 19 1 0 0 0 1 13 19 13 1 0 0 19 13 0 1 0 0 0 19 11 19 1 19 13 11 19 11 19 11 19 13 0 13 0 0 0 11 0 19 1 19 0 1 19 13 1 0 14 19 11 11 19 11 0 13 19 13 19 13 19 1 13 1 1 1 19 1 1 0 19 1 13 1 19 1 11 19 11 1 19 14 1 14 1 0 1 19 0 1 0 13 19 0 0 0 13 0 19 1 14 19 0 19 0 0 0 0 0 0 0 0 0 0 11 0 0 1 0 1 0 0 0 11 1 0 11 19 1 11 0 19 11 19 0 19 13 19 1 13 1 19 11 19 1 11 0 1 19 0 19 0 0 0 19 11 0 19 13 1 19 1 19 1 11 0 19 13 1 11 19 0 0 19 11 0 1 1 19 0 11 19 0 11 11 1 11 1 13 19 0 0 13 11 1 0 11 0 0 13 19 13 11 0 0 1 0 11 0 19 13 19 11 1 19 1 11 0 1 11 1 13 11 11 1 19 13 11 11 19 13 19 1 11 0 11 11 13 13 13 19 1 19 1 19 1 14 19 14 19 0 13 1 19 11 1 1 11 1 11 1 11 19 11 11 1 19 13 0 0 11 0 19 13 19 1 19 1 0 1 13 1 14 1 1 0 11 19 1 1 19 0 0 19 0 11 0 1 19 11 19 0 11 19 11 0 0 11 19 1 19 11 0 0 19 13 0 11 13 0 0 19 0 1 1 1 11 0 1 0 0 0 11 0 1 0 0 0 11 1 19 19 13 1 0 1 11 19 13 0 19 1 1 1 11 19 1 0 1 1 0 11 0 0 0 1 11 19 19 0 0 11 0 19 1 19 14 19 1 0 0 1 19 13 11 11 11 11 11 11 11 19 13 11 14 19 19 19 11 19 19 11 19 0 0 0 19 11 0 0 11 19 11 0 0 0 1 1 11 13 11 14 19 1 1 1 13 11 11 11 0 0 0 11 19 11 11 1 11 13 0 11 19 11 11 11 19 11 11 11 11 1 1 0 1 0 19 11 1 1 11 19 13 1 11 13 11 13 0 11 11 11 1 11 15 19 0 11 1 13 1 1 11 11 19 13 11 19 1 0 11 13 1 13 13 1 19 1 1 19 19 0 11 19 19 19 11 1 19 13 19 19 11 11 19 0 19 1 11 0 19 13 1 19 11 13 19 13 13 19 1 19 13 1 1 19 1 11 19 1 11 1 11 0 0 1 19 1 11 19 19 19 19 19 15 11 11 13 19 11 19 13 1 19 13 11 1 11 19 11 0 0 11 11 0 11 19 19 0 11 19 11 19 11 19 11 1 13 19 1 19 0 19 0 0 11 13 1 1 19 19 0 19 11 1 13 19 1 1 1 1 0 1 1 13 0 11 0 1 1 19 1 19 11 19 13 1 19 19 19 13 19 1 1 1 1 11 1 19 0 19 1 1 19 0 11 1 1 11 0 13 0 11 19 11 1 0 19 13 11 1 19 1 19 13 11 1 11 1 19 19 11 1 1 0 19 11 1 11 11 1 19 13 1 19 19 11 1 1 19 1 1 11 19 13 19 1 11 11 1 11 1 0 13 1 1 19 11 19 0 13 19 1 11 13 11 13 1 19 13 19 13 19 11 13 13 11 1 19 11 13 11 0 0 11 19 11 19 11 0 19 1 0 0 0 1 19 11 15 19 13 1 13 1 19 13 11 19 19 0 13 1 11 19 1 19 1 1 1 0 11 19 0 1 11 19 11 1 11 19 11 11 19 0 11 0 19 19 13 19 1 11 1 13 19 19 11 1 19 13 11 11 13 1 1 19 13 13 19 1 19 0 11 13 19 11 19 1 11 13 0 13 11 0 19 11 11 13 11 19 11 0 0 0 1 0 11 0 11 11 11 0 19 11 11 11 1 11 1 0 19 11 19 11 1 0 11 13 13 1 19 13 11 1 19 11 19 13 11 11 1 1 11 1 1 11 0 0 1 19 11 11 0 19 1 13 15 13 1 19 1 11 13 13 19 0 13 0 1 13 13 1 16 0 13 0 1 1 19 1 11 11 0 0 0 0 0 1 19 1 0 0 0 11 1 0 0 19 0 15 11 19 0 11 11 1 0 11 19 13 0 1 11 19 13 14 11 0 19 0 11 0 13 1 11 1 11 19 11 11 1 11 1 13 11 11 0 1 11 15 1 1 11 1 0 1 19 0 1 0 19 13 0 0 0 13 0 11 19 0 0 11 11 19 13 13 1 19 19 13 19 11 1 0 0 11 13 0 19 19 1 1 11 19 0 11 0 19 1 1 13 19 11 0 19 11 1 0 11 1 0 19 0 0 0 1 13 19 11 0 1 11 0 11 11 19 0 11 19 19 11 0 19 11 19 15 19 11 13 1 13 15 13 19 0 17 1 19 13 11 11 19 11 13 11 0 11 13 19 14 11 11 11 19 11 1 11 19 0 1 11 13 1 19 13 11 13 1 11 13 11 13 11 13 19 0 11 0 0 19 1 19 1 0 0 11 1 19 0 1 11 11 11 1 19 13 0 19 11 11 0 0 11 1 11 1 13 0 0 19 0 1 11 15 11 19 11 19 11 19 11 11 0 0 11 11 0 1 19 11 0 1 1 1 11 0 0 15 19 11 1 19 0 11 19 13 13 13 19 1 0 1 11 19 1 11 13 0 11 1 19 0 0 0 0 0 1 0 1 11 19 0 0 0 19 0 0 0 19 0 11 0 1 1 0 11 0 0 11 11 11 0 19 19 11 19 0 11 13 15 11 15 1 11 13 1 19 0 19 0 11 0 19 0 11 0 1 13 11 1 11 19 11 0 11 1 0 15 13 11 11 13 11 13 19 11 19 13 19 11 0 11 13 19 0 0 0 19 11 11 19 0 0 1 1 19 1 1 19 11 0 1 13 11 19 11 1 19 0 0 11 13 11 11 11 11 0 1 11 0 19 11 11 0 19 11 11 0 11 0 0 11 11 0 1 19 0 19 11 1 19 13 0 0 0 0 0 0 0 0 0 1 11 11 1 11 19 13 11 19 11 11 19 11 19 11 13 19 0 19 11 19 11 19 11 0 11 11 0 0 0 0 11 11 0 0 0 1 0 0 0 1 0 0 0 19 11 0 11 13 0 0 0 0 19 11 13 11 0 1 0 1 1 11 19 1 1 1 1 19 11 11 1 1 11 11 1 19 0 0 0 11 0 19 1 19 1 0 13 0 19 0 0 17 11 1 0 0 0 0 19 0 0 0 19 13 1 11 19 19 1 19 13 19 13 0 0 0 0 0 0 11 11 19 0 0 19 19 13 11 0 19 1 0 0 0 11 11 19 0 19 19 1 19 0 0 0 0 0 1 19 0 0 0 0 0 11 19 19 19 0 13 1 19 0 11 1 0 11 0 0 0 0 1 0 19 0 0 0 19 0 19 19 11 0 1 19 19 0 0 0 0 0 0 0 0 0 0 19 19 11 1 19 11 0 0 0 1 11 19 0 0 19 19 11 0 19 0 11 1 0 0 0 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 19 0 0 13 11 19 19 0 1 19 0 19 1 11 11 11 19 11 0 11 19 19 0 0 0 0 0 0 0 0 0 0 19 19 0 1 0 0 19 19 19 0 1 1 0 0 0 19 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 0 0 19 0 0 0 0 0 0 0 1 0 0 0 0 0 19 19 11 0 19 1 19 0 0 1 19 19 11 19 0 0 0 11 11 0 0 0 0 19 1 19 1 19 11 19 11 19 1 13 19 19 1 0 0 19 1 0 0 0 19 0 1 0 0 13 19 0 13 0 19 0 0 0 0 0 0 13 19 1 1 0 0 0 19 1 0 1 1 19 0 0 0 19 0 0 19 1 19 13 19 1 19 1 19 11 19 11 11 19 11 19 11 1 19 1 11 11 11 0 0 19 11 19 0 19 11 1 19 1 14 19 0 1 11 11 0 0 11 1 1 11 1 1 1 0 1 1 1 0 11 1 1 11 0 0 0 0 0 0 0 19 11 0 19 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 19 11 0 0 1 19 0 19 1 11 0 0 19 11 0 19 0 19 0 0 0 19 0 0 0 19 0 1 1 0 0 0 0 0 11 0 0 1 0 19 0 0 0 0 0 11 0 1 0 19 0 0 19 0 13 0 0 0 19 0 19 11 19 0 13 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 19 0 13 0 0 0 19 11 13 19 1 19 0 0 11 19 13 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 19 19 19 0 19 13 11 1 11 11 0 0 1 11 11 13 0 11 0 13 11 0 19 0 19 19 11 0 0 11 0 0 0 0 0 0 1 0 11 11 0 11 0 11 0 19 0 11 1 19 0 15 11 11 11 11 19 0 1 13 1 0 19 13 1 19 1 1 0 19 1 1 0 0 0 0 19 1 0 11 0 0 19 19 11 1 19 19 0 0 1 19 1 13 19 13 19 1 19 1 0 0 19 0 0 0 19 0 0 1 0 13 19 0 19 19 1 13 19 1 1 19 0 13 19 19 11 1 19 0 19 11 1 0 1 0 11 1 0 13 1 1 19 1 0 11 1 1 0 0 0 0 0 0 19 11 0 13 0 0 19 1 0 0 11 0 1 19 0 0 13 11 0 11 0 1 11 0 17 0 0 19 0 19 0 19 0 19 0 0 0 0 0 0 0 0 13 0 0 0 0 19 13 0 1 11 19 1 0 19 13 1 19 0 11 1 1 11 19 1 0 13 19 1 19 1 19 0 15 0 19 11 19 11 0 19 11 0 0 0 0 0 19 11 11 0 0 1 0 11 1 19 11 11 0 11 0 0 1 11 0 13 19 11 1 0 19 13 0 1 19 11 19 0 13 11 11 11 0 11 0 11 19 0 0 1 1 13 19 11 11 13 19 11 1 19 1 13 19 0 11 19 11 11 0 13 11 0 0 19 1 0 0 19 11 0 0 19 13 11 19 16 0 13 19 13 13 19 13 11 19 13 11 13 1 11 19 13 1 11 19 15 0 1 14 11 11 11 19 11 13 0 19 11 1 13 19 0 13 1 13 11 19 11 19 11 19 11 13 19 1 11 19 13 1 11 11 19 13 11 19 13 1 11 19 13 19 13 11 13 1 19 13 19 19 11 1 13 19 13 19 11 11 1 19 13 11 11 19 11 13 11 0 19 1 11 11 11 0 11 19 0 11 16 19 11 11 11 11 13 19 19 13 19 13 11 19 11 13 19 11 11 19 0 13 11 19 11 11 19 11 19 1 1 1 19 0 0 13 0 11 11 0 19 1 19 1 19 11 19 1 11 19 19 0 11 11 19 11 11 0 0 1 11 13 0 11 19 11 11 1 0 0 1 0 19 11 1 19 0 19 0 11 19 11 19 13 19 11 11 1 11 1 13 11 1 19 0 0 11 11 0 1 1 11 1 11 11 19 19 1 0 19 13 1 19 1 0 1 13 13 11 1 11 11 0 0 1 11 11 1 11 19 1 11 19 19 11 1 11 1 13 11 11 1 0 19 1 11 11 1 11 19 13 11 19 1 11 19 13 19 0 13 0 11 19 11 0 11 0 11 1 0 11 19 11 13 0 11 19 19 1 1 13 19 11 13 11 11 19 11 19 11 13 19 13 1 11 19 13 0 19 13 13 13 11 19 13 15 0 13 11 13 19 11 19 1 11 19 19 11 11 19 11 19 11 0 11 13 11 19 1 1 19 11 13 19 13 0 19 11 1 19 13 13 11 13 1 13 0 13 11 11 13 11 19 1 0 19 15 0 11 13 13 13 13 1 19 13 11 13 0 11 19 13 11 13 13 19 11 13 0 1 19 13 11 13 1 11 13 0 19 0 19 1 1 1 0 11 0 1 11 1 11 19 13 15 1 0 19 13 0 1 13 13 19 1 19 0 13 0 13 1 13 1 19 13 16 13 1 19 11 13 1 11 13 11 13 13 19 13 0 13 19 13 19 11 11 13 19 13 11 0 0 11 1 19 13 13 0 0 11 11 0 11 1 0 17 0 0 13 19 1 19 1 19 13 0 1 1 1 1 11 13 19 11 19 1 1 1 19 11 11 1 1 11 19 11 19 13 0 0 0 11 19 11 0 11 19 1 19 11 0 0 19 11 11 19 11 11 1 0 11 19 13 0 19 0 1 19 0 0 1 19 0 1 1 0 0 0 1 0 11 0 0 0 0 0 0 0 0 0 0 11 0 0 19 1 11 0 0 0 11 0 0 0 0 1 1 19 19 11 0 0 11 11 0 0 1 0 11 19 19 1 0 0 13 19 0 0 19 13 11 1 1 1 13 11 11 11 19 0 0 11 0 19 19 11 19 1 13 11 19 13 19 11 11 13 1 11 0 0 0 1 1 11 0 11 11 11 0 1 11 19 13 13 0 19 11 11 0 11 11 11 11 19 11 11 19 13 19 13 11 13 13 19 11 13 11 16 13 11 13 11 11 13 11 19 11 11 11 1 0 19 1 11 1 0 11 0 13 11 19 11 19 11 0 11 11 19 11 19 13 0 13 0 0 13 19 0 11 11 0 0 0 0 0 0 0 11 0 19 0 19 11 0 13 0 16 11 13 13 0 13 11 1 11 19 1 13 0 1 0 0 0 0 0 19 1 0 0 0 1 1 0 11 13 0 19 11 13 11 13 11 0 13 13 0 19 11 1 13 11 13 11 19 0 1 0 0 0 15 11 13 19 1 19 13 1 11 19 11 1 19 1 19 11 11 11 19 1 13 1 19 11 1 11 11 11 16 11 11 11 11 0 0 1 13 11 11 13 1 19 11 0 11 1 11 0 0 13 11 0 19 13 11 13 13 11 13 0 13 11 13 11 13 13 11 11 1 0 0 19 11 0 0 0 13 1 0 1 0 0 0 19 13 13 1 13 1 11 13 13 19 13 1 13 11 11 11 0 1 13 11 13 11 19 13 11 1 0 13 0 13 11 11 11 0 0 11 13 11 0 11 13 19 11 11 19 0 11 13 0 1 1 19 11 0 0 1 0 11 13 0 0 0 13 11 11 19 0 11 0 19 11 1 19 0 0 0 0 0 0 11 19 13 11 1 13 0 0 11 0 11 1 11 19 13 11 1 1 19 16 11 11 19 19 11 1 1 19 1 19 11 1 0 19 11 13 11 14 15 11 19 11 19 1 19 1 19 1 0 0 0 1 11 16 11 0 1 19 0 11 0 0 0 0 11 0 1 0 0 11 0 13 0 0 1 13 11 13 0 19 11 0 11 11 1 11 11 1 11 11 0 0 0 19 11 1 13 11 11 11 0 11 19 1 1 11 19 11 0 0 11 11 11 1 13 0 11 0 0 19 11 0 13 11 16 13 11 19 1 13 19 11 19 13 0 0 0 1 1 11 0 19 1 11 15 11 19 1 0 11 1 13 11 1 0 0 0 11 1 11 0 13 16 1 1 13 11 13 19 0 0 0 11 19 1 1 19 0 0 11 19 0 11 1 0 11 15 0 19 13 1 0 11 0 0 11 19 0 11 19 11 11 1 13 11 1 11 1 11 19 13 11 11 13 19 11 11 1 11 0 11 0 14 16 19 1 1 0 0 11 1 0 0 1 11 0 1 11 11 19 0 19 11 1 1 19 11 13 19 11 13 0 0 19 13 11 0 13 11 0 0 19 11 19 0 13 0 11 19 11 11 0 11 1 1 0 16 1 11 11 1 19 11 1 11 1 13 16 11 0 0 1 0 1 0 1 11 1 0 11 0 1 13 11 11 0 11 19 1 0 11 13 0 0 0 19 0 0 11 1 11 0 0 11 11 13 0 1 19 1 13 11 1 11 0 1 1 19 0 11 1 1 1 0 11 1 11 1 13 0 1 0 0 13 19 0 16 13 11 13 13 13 0 1 0 1 11 1 0 13 11 1 11 1 11 1 1 11 11 19 19 11 0 19 1 11 13 11 0 0 0 1 19 11 11 19 15 11 14 19 11 19 19 13 19 13 19 19 19 11 13 11 1 11 0 1 19 19 1 0 11 19 0 11 11 19 1 19 11 11 11 0 0 11 0 0 19 0 1 11 19 0 19 19 0 11 0 0 0 0 19 11 0 11 19 19 0 1 11 0 19 1 11 1 0 0 19 1 11 19 11 19 0 1 19 11 0 0 0 11 19 1 0 1 1 19 0 11 0 13 0 0 1 13 0 0 0 0 0 0 11 13 0 0 19 13 0 19 0 13 19 13 0 11 19 0 19 0 0 0 1 0 0 1 13 19 11 1 0 0 0 0 11 19 1 19 0 19 0 0 11 19 1 0 13 0 1 11 1 19 13 11 19 11 0 1 1 19 11 0 11 13 11 19 0 11 0 11 0 0 19 0 13 11 19 13 11 13 11 19 13 19 11 13 0 1 19 1 0 13 0 11 11 19 11 11 19 0 11 19 1 19 11 0 1 13 11 0 1 13 19 0 19 19 13 0 13 13 11 0 0 11 13 19 11 0 13 19 0 0 11 19 1 1 0 19 1 19 19 13 0 0 13 13 11 19 0 13 11 13 0 0 11 19 19 13 0 19 13 19 13 19 11 0 11 0 0 11 19 13 1 13 19 11 13 11 19 13 11 19 13 0 1 0 15 0 19 13 11 19 13 1 0 13 0 0 19 11 1 11 0 19 11 11 13 11 13 1 1 13 11 19 0 11 19 13 19 11 13 13 11 0 19 0 13 11 11 1 11 1 19 0 0 19 0 19 13 0 13 19 0 13 11 19 0 11 13 11 13 1 1 11 13 13 1 11 19 19 0 0 19 11 0 13 0 11 13 11 11 0 1 11 19 16 0 19 11 0 13 1 11 0 0 19 13 11 13 0 0 0 0 11 0 13 11 13 13 1 11 13 19 13 0 0 13 1 19 19 13 0 0 0 19 0 14 11 1 19 0 0 11 0 0 19 0 0 0 13 19 1 1 11 0 19 0 11 13 0 13 11 13 1 13 1 13 11 13 11 11 13 11 1 13 11 0 11 19 11 0 1 0 11 13 0 13 19 0 11 19 13 11 0 13 19 11 1 19 1 0 11 0 0 0 0 0 0 1 1 11 1 13 19 13 13 11 0 0 19 0 13 1 0 19 11 11 11 0 19 13 1 19 11 19 1 19 11 11 0 13 11 0 19 0 19 11 11 11 13 11 19 11 1 11 19 11 11 13 1 13 0 1 0 1 19 11 13 11 19 0 19 13 19 0 13 0 1 0 0 0 0 13 1 0 0 0 0 0 0 0 11 0 0 0 0 19 0 0 11 0 0 13 11 13 11 0 1 19 1 0 11 0 11 13 19 1 19 0 0 0 13 19 11 19 11 1 0 19 0 13 0 13 11 11 19 0 0 0 0 19 11 19 11 0 13 0 11 11 11 11 13 13 19 11 11 13 11 0 0 0 0 11 1 11 13 0 0 11 0 19 0 0 13 13 19 1 11 1 1 19 13 11 19 11 19 19 0 0 13 19 13 1 13 1 19 11 1 1 13 19 0 0 0 11 11 19 11 0 0 11 11 19 1 0 19 0 1 0 1 0 0 0 0 0 0 0 0 19 0 19 13 0 19 19 0 0 11 13 13 0 13 11 19 11 19 0 0 0 0 0 19 0 0 0 19 0 0 11 13 0 0 0 0 13 0 19 0 11 19 0 1 19 1 0 0 0 0 0 0 0 0 0 1 0 1 0 13 19 0 13 0 19 0 13 19 1 0 19 0 13 11 19 0 0 0 19 13 13 13 13 11 11 19 19 13 19 11 11 19 0 11 13 0 0 0 0 13 0 0 0 19 0 0 13 11 0 0 0 0 19 0 19 13 19 0 0 11 19 0 0 0 0 0 0 0 0 19 1 13 0 1 13 0 19 0 13 13 0 0 0 0 0 0 1 0 11 0 19 11 19 0 0 19 0 11 19 1 13 11 19 1 1 1 1 11 1 0 13 19 13 11 19 0 11 11 13 0 0 13 11 0 1 19 0 0 0 0 11 0 19 0 11 19 13 19 13 19 11 0 13 0 19 0 13 19 11 19 11 13 0 19 1 13 1 11 1 0 11 11 19 19 11 19 0 11 13 19 11 0 19 13 11 11 11 13 11 19 19 11 19 11 13 19 11 19 19 0 0 19 11 13 1 11 1 11 13 11 13 11 1 1 1 19 11 0 13 19 11 11 1 11 19 11 19 13 1 13 1 1 19 13 19 1 0 0 11 0 1 19 0 0 19 0 1 19 1 0 19 11 1 11 0 0 19 19 1 19 0 19 11 0 19 13 0 13 0 13 19 13 13 11 13 11 1 11 13 11 19 1 0 1 13 0 0 11 0 1 19 0 0 0 0 0 0 0 11 19 11 19 1 1 13 11 1 11 19 11 13 11 11 19 0 0 11 19 11 19 1 0 0 0 19 1 0 1 11 0 0 0 0 11 1 1 0 0 0 0 0 0 11 0 0 0 11 0 13 11 13 13 11 11 13 19 0 13 11 13 0 13 0 1 1 13 0 11 13 11 1 11 13 13 0 19 1 1 13 19 13 19 13 11 11 11 0 0 13 11 19 11 19 19 1 11 19 1 19 14 19 1 1 1 11 14 13 1 11 11 1 1 19 1 19 1 11 19 0 0 11 0 11 19 19 13 0 1 11 19 11 11 0 19 11 11 1 11 0 13 0 0 19 11 0 11 19 13 1 11 13 11 19 11 19 0 11 1 1 19 19 19 1 11 19 0 1 0 1 11 1 11 13 11 13 19 13 19 1 11 0 11 11 1 1 0 1 19 1 19 11 1 19 11 1 11 1 0 11 13 19 0 19 11 19 11 0 11 19 1 19 11 1 11 11 0 19 1 13 13 0 11 0 13 11 11 19 11 13 11 19 11 1 19 13 11 19 11 0 13 11 19 11 0 1 11 0 11 13 19 11 19 19 1 1 11 15 11 11 19 13 11 13 13 13 13 1 13 19 13 13 0 19 11 13 19 11 11 19 1 13 0 19 11 19 13 0 19 19 13 19 11 11 13 0 11 19 0 11 13 11 11 11 11 1 11 11 0 11 19 11 11 1 0 11 19 13 11 13 1 13 19 1 11 13 0 19 13 11 13 11 1 11 19 13 19 1 11 0 13 11 13 11 11 13 0 19 11 13 19 0 13 13 0 11 19 13 19 19 1 0 19 1 19 13 11 1 0 19 1 11 1 11 19 13 1 19 1 0 19 11 1 19 1 19 13 13 1 19 13 0 11 19 0 0 19 11 1 1 11 11 19 13 1 11 19 1 13 19 13 19 1 11 19 1 13 1 19 0 19 11 11 13 0 13 0 11 19 0 19 1 11 19 1 19 1 11 1 11 0 1 11 19 1 1 13 11 1 13 1 11 19 13 19 19 1 19 13 19 0 1 11 19 1 19 1 11 19 19 19 11 1 19 11 19 11 19 0 11 11 19 11 1 13 19 1 1 19 19 13 0 0 1 19 11 19 1 11 11 11 0 14 19 11 1 11 1 0 11 0 11 0 1 19 11 1 0 13 19 13 19 13 1 19 11 13 19 11 0 11 11 1 1 13 0 1 11 1 1 13 11 19 11 13 11 19 13 11 1 19 13 1 19 13 11 11 13 11 19 1 11 11 11 0 1 11 1 1 1 19 0 13 11 19 11 19 11 19 11 1 11 13 19 11 11 19 1 11 19 1 11 19 1 19 11 11 14 19 13 19 11 19 1 19 13 1 19 13 1 11 1 1 1 0 0 11 11 11 13 19 19 13 11 13 13 11 11 1 13 11 1 11 13 13 13 0 0 0 11 13 11 19 11 11 11 19 0 13 11 0 0 14 19 11 19 11 13 19 11 13 1 11 19 11 13 11 11 13 1 13 13 1 11 1 13 1 1 11 0 1 11 13 13 11 1 13 1 19 11 13 0 0 0 13 1 11 13 11 1 19 1 1 0 0 1 1 19 0 1 11 13 19 11 1 11 19 1 13 11 19 11 11 13 1 19 13 11 11 0 19 11 1 19 13 0 11 11 1 13 11 11 1 1 11 19 13 1 19 0 0 13 19 0 11 13 19 11 11 0 19 19 0 19 0 0 19 13 19 11 1 13 19 13 1 19 19 19 1 11 11 1 1 19 11 11 11 11 11 1 19 13 19 13 19 11 19 11 1 11 13 19 11 11 19 0 19 11 11 19 13 13 11 19 11 0 11 13 19 11 19 1 11 19 13 11 19 1 11 1 11 19 13 13 13 0 19 0 19 11 19 1 11 0 19 13 13 11 19 13 19 1 13 1 1 0 11 0 1 19 0 19 19 11 19 11 13 19 11 19 11 19 1 19 19 19 11 19 0 11 1 11 19 0 19 19 13 11 19 11 13 19 11 13 19 19 19 0 11 1 11 0 0 11 11 1 0 11 0 19 19 0 19 11 11 19 0 11 11 11 19 1 0 19 1 19 11 11 19 13 11 1 11 1 13 19 13 11 11 19 1 1 11 11 19 13 19 19 11 1 19 13 11 19 11 19 1 11 1 19 11 11 0 0 19 0 19 11 11 13 0 19 1 11 1 19 13 1 11 19 1 0 1 13 1 14 19 11 0 11 0 11 0 11 11 19 19 11 11 11 19 11 0 11 11 19 13 11 19 13 19 13 13 0 0 19 19 11 1 19 1 0 19 11 11 19 1 19 11 1 11 13 11 19 13 0 19 13 13 13 11 13 11 0 13 19 19 11 19 0 0 13 19 0 13 1 11 0 19 11 0 19 11 1 14 19 11 19 17 19 13 1 19 19 19 19 13 11 1 0 19 19 1 11 0 1 1 11 19 1 11 19 19 0 13 1 19 13 19 11 19 0 13 19 13 0 11 13 19 11 0 0 1 14 0 19 11 11 19 13 11 19 13 11 19 19 19 13 13 19 1 11 13 1 19 19 11 19 0 0 1 11 0 19 13 19 19 19 13 15 19 11 19 11 13 19 0 1 19 11 11 11 19 11 0 11 0 11 11 19 13 19 11 19 11 13 19 13 13 19 1 0 0 0 0 19 0 0 0 1 13 11 19 13 19 13 19 13 19 11 11 1 19 0 0 19 0 11 19 1 0 11 0 0 11 1 19 11 13 1 0 1 11 11 0 11 19 19 11 1 19 11 0 19 13 19 0 19 19 1 1 0 11 13 11 11 19 0 0 0 0 0 19 0 19 19 11 19 0 19 19 0 0 11 0 0 0 0 0 1 19 1 19 11 11 19 1 1 19 1 13 0 0 19 0 11 1 0 19 11 0 0 0 0 19 11 0 1 0 19 11 11 19 11 1 11 19 19 13 19 1 11 19 1 0 19 11 0 11 19 13 19 11 1 19 19 19 19 13 19 13 0 19 19 1 0 19 1 0 0 11 19 13 19 13 0 1 0 11 1 1 19 11 1 11 11 19 19 19 13 0 19 11 13 1 11 19 13 11 19 1 1 11 11 11 13 0 0 0 19 13 1 13 19 13 1 13 19 13 1 13 0 13 13 11 13 1 13 19 13 0 11 19 19 11 13 19 13 11 1 13 11 0 13 19 13 11 13 19 11 13 0 13 13 19 11 13 19 11 1 19 11 13 19 0 19 0 1 1 1 13 19 13 19 13 13 13 1 11 0 13 13 13 19 11 11 0 13 11 15 0 13 11 11 19 11 0 1 13 11 11 19 11 1 19 19 1 11 0 13 1 19 13 0 1 13 11 11 19 13 11 13 0 1 11 0 0 19 11 19 0 19 19 11 19 0 19 1 0 11 19 11 11 19 1 11 13 19 11 19 11 1 11 19 19 19 19 19 11 13 11 19 11 13 19 11 19 11 19 13 13 1 1 11 19 13 11 11 19 13 13 11 11 11 11 1 13 11 19 1 0 11 19 13 11 0 13 13 13 19 11 13 13 11 11 0 13 11 1 19 19 11 19 13 19 19 13 0 13 11 19 0 11 19 11 1 19 0 19 1 11 19 13 13 1 13 13 11 13 11 1 0 1 13 13 1 11 19 19 13 19 11 13 11 11 1 19 11 13 13 13 19 1 1 1 1 1 19 1 11 19 19 1 13 0 13 19 1 13 1 0 11 1 13 19 11 13 19 11 0 13 0 15 19 1 11 11 11 19 0 0 11 1 11 1 11 19 11 11 19 11 11 0 19 11 11 19 13 11 19 11 1 11 19 11 11 13 11 1 0 19 11 19 11 19 1 19 15 11 13 19 11 11 11 19 1 11 11 11 11 1 19 11 1 19 0 19 11 1 19 19 11 0 11 0 19 0 11 19 0 11 13 11 1 11 19 11 11 11 1 11 0 13 19 0 1 19 19 19 19 0 11 19 15 19 1 19 11 13 1 13 0 11 19 1 13 19 13 19 13 11 13 1 19 13 11 11 11 1 13 13 19 15 19 0 13 0 13 11 13 0 19 11 11 11 11 13 19 11 0 11 19 13 13 11 11 19 13 11 0 13 11 0 11 19 1 13 1 13 11 0 19 11 13 11 0 0 19 1 13 1 19 13 11 19 13 13 13 11 13 13 13 19 13 13 11 13 13 19 13 13 11 11 11 13 19 13 11 19 11 13 19 13 1 11 19 13 1 19 0 1 11 19 11 13 11 13 11 0 13 11 0 13 19 13 13 1 19 11 13 1 19 16 1 1 11 1 1 11 11 13 19 11 13 19 19 19 11 1 11 13 19 13 0 1 13 1 11 0 1 11 0 11 1 11 11 19 11 13 11 19 13 13 13 1 11 1 19 11 19 1 13 11 19 11 19 11 11 0 13 19 13 11 13 19 1 0 13 11 19 0 1 1 13 16 19 13 1 1 13 1 11 0 13 11 19 0 13 19 13 19 11 0 19 13 0 1 1 11 11 0 19 13 1 11 13 1 19 11 19 11 0 13 11 19 15 13 11 16 13 1 1 19 0 1 11 11 1 0 11 13 0 11 0 11 13 19 13 13 11 19 16 1 0 11 19 11 19 1 19 0 0 11 19 1 19 13 11 0 19 11 1 11 19 1 11 1 1 19 0 0 11 11 19 11 19 11 19 11 0 0 11 19 1 19 11 13 0 11 0 13 1 0 11 0 11 1 1 11 11 11 11 13 11 0 13 13 13 19 13 1 11 13 11 13 11 0 0 11 11 11 19 13 11 19 13 13 13 13 11 13 11 13 13 13 11 13 11 1 13 13 11 13 1 13 19 11 0 11 13 11 19 19 13 11 11 13 19 13 11 13 19 13 11 13 1 13 11 13 0 11 11 1 11 0 19 0 11 0 1 19 13 13 0 11 0 19 13 1 11 13 11 13 19 11 11 13 19 11 19 0 0 11 1 1 0 0 19 0 11 11 13 11 0 0 13 1 11 19 0 11 19 1 0 11 0 1 11 0 13 19 11 19 19 11 13 13 1 11 1 0 0 1 0 0 11 11 14 0 11 13 19 1 13 11 19 11 0 1 19 1 19 0 11 11 1 0 13 11 11 19 11 19 11 19 19 1 19 13 0 11 19 11 19 11 1 19 1 11 19 11 13 11 11 11 11 19 11 19 0 11 11 11 11 19 11 11 13 1 0 11 1 11 1 19 11 19 11 1 0 0 11 0 11 19 1 19 19 13 19 1 1 11 13 19 11 1 11 1 16 13 1 19 0 11 1 1 13 19 11 13 19 1 11 0 11 0 0 19 0 11 19 11 0 19 1 19 13 19 0 1 1 11 1 1 0 0 0 0 19 13 11 13 0 1 0 19 13 13 0 0 0 1 19 19 19 13 11 0 13 11 13 19 19 1 0 13 1 13 1 19 1 13 19 1 1 19 13 19 19 11 19 1 19 1 11 19 11 1 19 1 1 11 1 11 1 1 1 19 14 19 1 19 11 11 19 0 1 1 0 11 0 11 1 11 13 19 1 13 0 1 11 11 11 13 1 1 13 19 0 19 11 0 0 0 0 19 11 13 13 1 11 13 11 11 1 11 11 11 11 11 13 0 19 11 13 1 1 1 1 19 1 11 11 0 1 11 0 13 0 1 19 1 19 13 11 1 0 11 11 19 11 19 11 0 19 0 0 1 0 19 0 11 11 1 11 0 11 11 0 0 13 11 13 13 0 11 13 1 13 11 13 19 13 0 11 1 13 11 19 13 19 0 1 19 11 19 11 13 0 19 11 13 19 1 0 13 11 13 1 19 13 19 11 13 11 11 13 1 13 11 19 11 19 1 11 0 17 11 11 1 11 11 13 1 19 11 19 13 11 11 0 13 11 0 11 19 11 11 19 11 1 11 13 19 1 1 19 1 11 11 11 11 13 11 11 11 11 19 0 11 11 19 11 13 19 11 13 11 19 19 11 13 0 11 19 13 1 19 11 11 13 19 11 1 11 0 1 0 11 13 11 0 19 19 0 19 13 11 11 1 11 13 1 0 13 0 0 1 13 1 0 11 11 19 11 11 19 0 0 19 13 19 1 19 11 13 11 19 0 11 19 11 0 19 1 11 1 11 11 0 19 1 0 1 11 1 0 13 1 11 19 11 1 19 0 11 1 19 1 19 19 1 11 13 0 11 19 11 11 0 19 15 1 13 19 13 11 1 19 11 11 17 19 19 0 19 0 19 1 11 1 19 11 11 19 0 1 11 19 19 0 19 1 0 0 11 0 1 19 11 11 11 19 13 1 11 13 11 0 19 1 13 13 11 0 19 1 1 1 1 19 11 11 11 1 19 11 11 19 1 19 13 11 19 19 11 13 11 1 1 1 19 11 1 19 11 19 0 11 19 11 0 11 19 11 11 1 1 11 19 13 19 19 0 11 19 1 19 11 1 11 11 1 11 13 11 19 19 1 19 19 13 11 0 11 13 19 1 13 11 19 0 13 11 1 1 1 11 11 0 19 1 19 19 19 19 11 13 1 11 13 1 19 19 11 19 1 11 1 19 0 19 19 11 19 13 13 0 19 1 13 1 0 19 13 11 19 1 19 17 13 11 13 11 19 13 11 13 13 19 1 13 13 19 11 13 19 11 13 0 13 1 11 19 1 19 19 11 13 13 13 11 11 19 11 1 11 0 11 1 15 19 11 13 1 13 11 19 11 13 13 11 0 19 1 19 1 19 1 1 11 11 1 11 1 1 11 11 0 0 11 1 11 11 13 0 19 19 1 13 19 1 1 19 19 13 0 11 11 0 19 11 11 0 11 1 0 19 13 1 19 13 19 13 19 11 11 1 13 11 19 11 11 19 11 1 11 11 19 0 11 11 19 13 19 11 19 19 0 1 19 0 11 0 0 0 11 19 11 0 19 11 11 1 0 1 19 1 0 1 19 11 19 0 19 11 19 19 0 11 19 11 19 1 11 19 1 1 11 11 11 19 1 11 19 13 11 19 17 11 1 11 11 11 1 1 11 15 1 11 1 19 1 0 0 11 13 19 1 11 1 13 19 13 1 19 13 1 13 11 1 11 0 13 11 19 1 11 1 1 11 11 1 1 13 11 1 11 1 13 1 19 1 0 1 13 19 13 19 1 13 19 1 13 11 11 13 11 1 15 11 11 1 1 11 1 1 19 13 0 0 0 1 11 19 19 11 0 1 19 11 1 19 11 13 19 1 1 13 19 1 19 1 0 13 19 11 13 13 19 13 1 1 19 16 11 1 11 19 19 16 11 13 11 0 19 19 19 1 11 1 11 11 1 0 19 1 19 19 0 19 13 1 1 13 11 1 11 1 11 1 11 11 19 1 0 11 19 13 19 13 0 19 1 13 1 11 11 11 1 0 19 11 11 19 11 19 11 13 11 19 19 1 19 1 11 13 1 0 11 11 19 11 13 11 19 11 1 1 17 11 19 19 11 0 11 11 19 11 11 19 1 1 11 1 13 1 19 11 13 19 13 19 11 19 11 11 19 11 11 1 0 11 19 11 11 19 11 11 11 19 13 19 11 19 11 19 13 19 19 11 0 1 11 1 11 19 19 19 11 11 1 13 11 19 13 11 11 0 1 11 1 11 19 13 19 13 19 11 19 13 1 19 13 11 11 19 0 19 1 11 13 1 19 1 11 1 1 11 11 1 11 11 1 11 14 11 1 1 11 17 17 1 1 1 0 19 13 1 0 19 1 11 11 1 11 1 11 1 1 1 11 11 11 1 1 1 1 1 11 1 1 1 11 1 19 1 19 1 1 11 11 1 19 11 1 11 11 19 11 1 0 1 11 1 11 0 0 19 11 11 0 11 19 19 19 0 19 1 0 19 11 19 1 11 0 11 1 19 1 11 19 13 19 13 11 1 19 11 11 0 11 0 11 1 19 11 0 11 11 19 0 11 19 0 11 11 19 11 0 11 19 11 11 19 11 19 13 11 19 13 11 19 0 11 19 13 0 11 11 19 11 0 15 1 1 1 1 19 13 0 13 11 19 13 11 11 19 19 11 1 19 1 0 11 19 0 19 1 19 11 1 0 0 19 1 11 0 11 19 11 1 11 0 1 1 11 13 13 19 11 0 19 11 19 11 1 13 19 11 19 11 13 11 11 19 11 11 19 0 19 11 11 1 11 11 13 0 19 1 1 11 0 1 0 11 13 19 13 11 0 19 11 13 11 11 13 19 13 11 1 16 1 0 1 11 19 13 19 11 19 13 1 13 11 19 13 13 19 19 13 11 13 11 0 11 11 0 19 1 13 11 13 19 13 11 13 19 13 11 13 13 19 13 19 13 11 13 13 11 1 1 11 13 0 11 0 13 11 11 11 19 19 13 13 19 13 11 19 13 11 1 13 11 0 11 11 19 13 13 19 13 1 1 1 11 19 11 13 11 11 11 11 19 13 11 11 11 19 11 11 19 11 1 19 11 0 19 0 1 13 11 11 11 19 11 1 1 19 11 11 19 1 19 11 19 0 13 11 19 1 11 19 11 11 1 0 0 11 1 0 1 19 1 19 11 1 13 11 19 11 1 0 11 0 0 11 19 0 19 11 0 11 11 1 11 19 19 0 13 11 19 13 11 1 11 19 1 11 19 11 0 1 19 19 11 11 19 13 19 1 1 19 11 1 19 1 1 11 19 11 1 11 1 11 1 11 19 11 11 11 0 11 11 19 1 11 19 13 11 0 19 11 19 19 13 11 19 11 13 19 13 11 11 19 13 11 19 13 0 19 11 19 1 0 1 19 11 1 13 11 1 19 1 13 19 13 1 13 19 13 11 1 13 11 1 0 11 1 13 11 0 11 19 11 0 11 19 0 1 1 11 19 19 11 1 19 17 19 15 1 19 15 19 11 1 11 19 0 1 11 11 19 11 11 19 11 11 0 19 0 19 11 11 0 19 11 11 13 0 11 19 19 11 19 13 19 13 11 19 11 11 11 14 19 11 13 11 19 11 13 11 1 0 11 13 19 11 13 19 11 13 13 0 13 13 13 16 11 13 0 13 11 13 11 19 11 11 13 0 11 19 13 11 11 13 11 13 0 11 11 13 19 13 0 13 0 13 11 13 19 13 13 13 0 13 1 11 11 0 11 13 1 0 13 19 19 19 13 11 13 11 1 13 11 11 13 0 0 19 11 19 1 19 1 1 11 1 11 13 1 11 19 11 19 11 19 1 0 11 11 11 13 0 11 13 11 13 11 19 13 1 13 11 13 19 11 1 1 11 1 1 0 0 19 11 19 19 13 11 11 13 1 1 19 13 1 11 0 11 0 0 0 11 19 0 1 1 13 11 1 13 1 1 11 11 0 19 13 19 0 0 11 11 19 1 1 13 11 19 19 11 11 11 13 0 19 11 13 11 19 11 19 11 19 11 11 1 15 1 19 13 11 1 11 13 1 1 11 0 11 11 19 19 13 19 1 19 1 11 0 11 0 11 19 13 11 11 11 1 0 11 1 13 11 11 13 11 1 19 0 11 19 13 19 19 11 19 13 0 11 11 13 11 11 19 13 1 19 19 11 11 19 11 0 19 1 11 1 19 0 0 11 19 11 1 19 0 11 0 11 19 11 13 0 11 11 19 11 1 19 11 13 19 13 1 0 19 11 0 13 19 13 13 0 19 0 11 19 19 19 13 19 11 19 11 11 19 11 13 0 19 11 19 11 1 11 1 19 11 19 11 13 19 11 1 19 13 1 19 13 19 1 1 0 19 0 13 19 11 19 11 11 1 19 0 0 19 19 19 19 19 19 11 1 19 1 1 1 11 1 1 1 13 19 19 13 19 11 19 19 19 19 11 19 1 1 13 0 11 0 11 19 17 1 0 19 19 11 19 19 19 19 19 11 19 13 19 1 1 19 0 1 11 0 19 1 19 11 11 19 13 19 1 0 19 13 19 13 19 1 11 1 19 13 19 1 13 0 19 13 0 11 19 11 1 19 11 1 11 11 15 11 11 0 19 11 19 13 13 11 13 19 11 13 11 13 11 1 11 19 11 1 11 11 0 11 0 19 13 19 13 19 0 13 19 11 19 11 1 11 1 0 19 1 11 0 11 11 1 19 11 19 1 11 1 19 13 19 11 19 11 1 19 13 11 13 19 11 13 0 19 0 1 11 13 11 19 11 13 11 1 1 1 11 11 13 19 11 1 19 11 19 13 11 19 11 13 19 11 13 1 11 15 0 11 19 11 1 1 1 11 1 13 11 0 1 19 11 11 13 0 0 13 1 19 1 0 19 13 11 19 1 16 0 1 1 11 19 1 11 11 19 11 11 0 11 0 19 13 19 11 19 1 19 11 11 0 13 17 11 0 19 1 0 19 11 1 19 11 13 1 19 11 19 1 11 19 11 11 19 0 1 13 1 1 19 13 19 11 1 1 19 0 19 0 13 19 13 11 1 0 19 1 13 13 19 0 11 13 11 1 11 11 11 19 11 11 0 1 17 19 11 19 1 13 11 0 0 19 11 1 11 19 0 11 13 1 1 11 13 11 19 1 19 1 19 11 13 11 19 1 11 19 1 0 0 11 13 19 1 0 19 11 11 13 11 0 1 19 11 11 1 13 19 11 0 11 1 1 1 1 11 1 11 11 19 11 11 13 19 15 11 11 13 11 0 11 1 13 11 0 11 13 0 1 13 11 0 11 11 1 1 11 0 11 0 11 13 11 1 13 11 13 11 19 11 13 19 11 1 19 13 13 19 13 19 11 19 11 1 13 11 19 19 11 13 19 11 19 11 1 13 11 13 11 13 11 1 11 0 11 11 11 19 13 13 19 13 19 13 1 11 11 13 0 11 11 1 19 13 11 11 13 0 19 13 11 19 13 1 19 11 13 11 11 13 11 19 11 11 1 1 1 11 11 11 0 13 1 1 19 11 11 1 11 0 11 0 19 1 11 0 19 11 11 13 11 1 19 13 19 19 11 11 13 13 11 13 11 1 1 13 0 11 13 1 1 11 11 11 1 11 19 13 13 19 1 1 13 11 13 19 13 13 13 11 13 13 19 13 1 13 11 11 11 0 13 0 11 11 11 11 1 11 1 11 1 11 19 13 11 13 1 13 1 1 13 11 1 11 1 1 0 19 0 1 11 11 11 13 19 1 11 0 11 0 19 0 1 1 19 11 13 11 0 11 19 0 13 11 19 0 11 19 13 11 19 1 13 11 13 0 19 19 1 11 19 13 11 19 19 11 1 19 11 0 11 19 1 19 13 11 19 11 11 19 13 19 11 19 11 13 11 1 11 19 11 1 1 0 11 1 11 11 11 11 19 11 0 19 13 19 11 1 19 13 19 19 11 13 19 1 0 13 19 1 1 1 0 11 0 11 11 11 0 11 11 19 0 13 1 13 11 13 19 13 11 19 13 13 19 11 1 1 13 11 11 11 1 11 13 19 13 1 11 19 11 13 1 19 19 0 1 11 1 11 13 1 13 11 19 0 11 1 11 19 1 11 1 0 13 0 1 19 1 1 0 19 1 1 13 14 1 19 0 1 1 19 11 1 1 19 1 11 13 11 19 11 19 13 19 11 1 11 11 14 0 19 1 19 13 13 13 11 0 1 1 1 1 1 19 11 1 11 11 1 11 1 11 19 1 0 19 1 11 19 1 1 11 1 11 0 11 0 19 0 11 19 19 19 13 19 13 11 1 0 19 19 13 11 1 0 0 0 0 19 19 19 19 1 13 19 19 11 0 1 1 19 1 19 11 19 13 19 11 13 0 19 1 11 11 1 19 1 11 11 13 11 19 13 19 13 11 19 13 19 19 19 13 1 11 19 1 0 19 19 11 13 11 19 11 19 19 13 1 19 11 19 0 15 11 19 1 11 11 0 11 19 19 1 19 13 1 11 13 11 13 19 11 13 19 13 19 19 11 1 11 1 11 0 13 19 19 1 19 13 13 19 11 19 13 0 19 19 13 0 13 11 13 19 13 19 1 19 1 19 11 1 0 1 13 19 13 11 13 1 11 1 11 11 11 19 1 19 11 19 19 13 0 13 11 13 13 11 13 1 13 11 11 11 19 13 11 11 13 11 11 11 11 19 13 13 0 13 11 15 19 1 13 11 1 19 1 19 13 0 0 19 13 11 13 1 19 19 0 13 19 0 11 11 0 11 1 13 11 19 11 1 0 13 1 13 1 11 19 11 11 13 0 0 0 1 11 19 11 13 13 19 13 19 11 11 1 13 11 11 19 13 13 19 13 19 1 19 13 11 19 13 11 11 0 19 11 1 19 13 19 0 13 1 19 1 11 11 19 1 13 11 11 13 13 11 13 19 19 0 1 13 19 0 11 11 11 19 13 11 19 1 19 11 13 1 1 11 11 1 1 11 11 13 11 19 1 13 13 19 1 19 11 1 0 13 1 11 19 11 0 0 11 19 13 13 11 13 19 11 19 0 1 1 13 11 19 11 11 19 11 0 1 0 11 1 11 11 13 13 11 13 19 11 1 11 11 19 1 13 19 11 1 1 0 11 0 11 1 11 11 1 1 19 11 1 19 13 11 11 13 11 13 11 19 19 11 11 19 1 0 1 11 1 19 11 0 1 11 11 0 19 13 1 11 19 11 11 0 19 13 0 0 0 11 1 14 11 13 0 11 1 13 19 19 19 19 11 1 14 14 11 1 19 0 11 11 11 19 11 19 13 0 0 0 0 14 0 0 19 11 11 1 11 11 11 19 11 19 1 11 0 11 11 1 11 19 11 13 19 11 13 1 13 1 19 11 0 11 19 1 19 19 19 13 19 19 11 1 1 1 1 11 1 19 11 1 19 0 19 11 19 1 19 11 1 11 11 16 1 19 19 1 11 11 11 11 1 19 1 19 11 1 0 11 1 1 11 1 19 19 0 1 11 0 0 11 11 11 0 11 19 1 1 11 0 11 11 1 0 0 11 11 0 19 13 11 11 1 19 11 11 1 19 1 11 1 11 19 0 1 1 11 11 19 13 11 13 11 13 1 11 19 0 19 11 0 11 14 11 14 19 0 13 11 11 13 1 13 19 1 19 11 19 11 19 13 11 1 14 14 11 13 11 1 13 19 11 13 19 11 1 0 19 13 1 19 13 13 19 13 1 1 13 11 0 13 13 13 11 11 19 19 19 19 13 13 1 14 13 11 19 11 13 19 11 13 14 0 11 19 1 11 11 13 13 0 11 0 1 11 19 11 11 0 13 0 19 1 11 19 13 19 11 11 1 19 11 1 19 13 13 19 1 19 1 13 0 11 19 11 11 13 1 19 11 19 11 19 1 11 1 11 19 11 19 11 11 19 11 19 11 11 0 13 11 19 0 19 1 13 19 1 19 13 19 1 0 19 11 19 11 1 19 1 0 19 0 11 11 0 11 11 1 1 1 1 1 19 1 11 19 11 13 1 19 11 19 19 11 1 19 0 11 1 1 11 1 1 11 11 11 0 13 0 19 11 19 0 1 1 11 1 13 11 1 11 1 11 1 11 1 11 0 1 1 11 1 11 11 1 19 11 0 11 13 11 1 1 0 19 19 1 11 19 11 0 11 11 19 11 0 0 11 11 19 11 19 13 0 13 0 19 1 19 1 0 0 1 1 1 0 11 11 19 0 19 11 13 1 13 1 19 11 13 1 1 19 11 11 1 11 1 1 19 11 19 19 1 1 13 11 1 1 0 1 11 0 11 0 13 11 19 11 19 11 13 11 0 19 1 0 19 11 19 1 13 11 0 19 1 13 19 19 11 11 19 19 13 11 19 13 1 11 0 19 11 19 0 0 11 16 1 19 13 11 1 11 11 19 1 11 0 19 11 11 0 11 11 11 19 11 13 1 1 19 11 1 1 11 19 11 11 19 19 11 13 19 1 1 1 13 16 0 11 13 19 11 19 1 13 19 1 13 11 19 11 19 1 19 1 11 11 19 11 1 13 19 1 19 13 0 1 1 14 19 13 11 19 11 11 13 1 1 1 1 0 19 11 11 0 11 1 13 19 1 11 1 11 11 19 13 11 1 13 1 19 13 11 11 19 13 19 1 19 13 0 19 1 19 11 1 19 1 19 1 0 19 11 1 19 11 19 19 1 19 13 0 19 13 13 13 13 13 19 13 11 11 19 0 13 11 11 11 1 11 0 11 0 19 0 19 19 13 1 1 13 1 11 11 16 16 1 19 0 11 11 1 19 1 1 11 1 11 1 1 19 0 11 0 13 19 0 11 11 11 19 1 11 19 1 1 1 16 11 19 16 16 11 11 13 0 1 19 11 19 0 1 19 1 1 0 19 1 19 11 13 0 19 11 0 19 1 11 1 11 11 1 19 19 19 11 1 11 1 0 19 11 13 19 13 11 11 1 19 19 11 1 11 11 0 0 1 0 0 1 11 11 19 11 19 0 19 0 13 13 11 11 0 11 19 13 1 13 1 19 13 1 15 16 13 11 11 11 11 1 0 11 11 13 19 13 1 13 0 13 19 11 19 11 19 13 1 19 11 11 13 19 1 19 11 11 1 11 19 13 1 13 1 11 0 13 13 19 19 1 1 0 0 11 1 13 1 13 11 0 11 1 11 11 1 13 19 19 11 13 19 19 13 11 13 11 1 19 0 11 19 11 19 19 11 19 1 11 11 13 1 1 19 19 11 1 19 0 19 0 11 0 1 19 11 11 11 0 19 1 19 13 1 1 1 19 19 0 11 19 11 11 19 11 1 11 0 19 11 1 19 11 0 19 11 0 11 19 1 1 11 19 13 1 19 11 1 13 11 11 0 1 1 13 1 11 19 1 11 1 1 11 11 19 11 1 13 11 13 1 13 19 13 13 19 11 13 1 19 1 11 13 11 13 11 11 0 11 11 11 1 19 13 19 11 19 13 19 1 19 13 19 13 13 19 1 13 19 1 19 11 1 0 19 1 1 1 19 19 13 1 19 0 13 19 1 1 13 13 13 13 1 13 13 13 13 13 1 19 19 11 11 1 19 1 19 1 19 11 0 19 11 13 11 11 11 13 1 1 19 13 16 13 19 11 13 11 1 13 1 19 1 13 1 19 1 13 11 13 11 19 19 13 11 13 19 13 19 1 19 11 1 0 11 0 19 11 0 1 1 11 1 11 1 13 11 13 19 11 13 0 13 13 13 1 11 1 13 19 11 13 19 11 1 1 11 1 0 1 19 0 13 11 1 11 19 19 19 1 11 13 11 19 13 13 19 13 11 1 1 1 13 0 13 19 0 11 11 13 19 13 11 11 1 11 19 11 11 11 0 1 1 0 11 19 11 11 11 1 13 0 11 1 19 11 1 1 13 11 0 1 11 11 11 1 11 13 0 19 1 11 1 19 0 11 19 11 19 13 19 19 0 1 11 1 11 1 19 11 0 19 13 13 19 0 1 19 11 13 11 11 11 1 0 0 14 0 1 19 1 13 11 19 0 13 0 13 11 0 11 11 11 0 0 19 1 11 1 11 11 19 13 14 1 13 13 11 13 0 19 11 11 13 11 1 11 19 19 0 11 13 19 13 13 0 11 19 1 1 13 19 11 11 19 1 19 1 19 1 1 11 11 11 13 0 0 19 13 19 1 0 19 1 19 13 0 13 11 13 19 11 1 19 19 11 19 11 11 11 11 19 11 0 13 19 13 11 13 0 13 11 19 11 19 11 19 11 1 19 11 1 19 11 1 19 13 11 19 13 19 19 0 0 19 11 13 19 11 11 1 19 11 19 19 19 19 0 11 0 13 1 1 1 19 1 1 11 19 13 1 19 1 0 11 1 19 0 11 19 11 11 19 0 11 19 19 13 1 11 1 0 11 19 13 1 11 1 1 0 11 1 19 0 19 13 1 0 19 13 1 13 13 11 19 11 0 1 19 13 1 19 1 19 1 13 13 11 0 0 13 19 0 1 11 1 11 11 0 19 1 19 13 0 19 19 11 0 13 13 0 11 11 1 11 11 0 1 11 19 0 19 1 19 0 11 19 11 1 19 1 13 11 11 1 19 11 1 19 1 19 11 19 1 11 19 0 11 1 19 1 11 1 0 11 1 0 19 13 1 11 19 11 11 13 1 19 19 11 0 19 13 19 11 1 1 11 19 1 11 1 11 11 0 0 0 19 19 0 1 19 11 19 19 0 19 0 1 1 19 11 13 1 19 13 19 11 0 1 19 1 1 0 1 19 16 11 11 0 19 11 19 19 11 0 1 19 19 0 11 19 0 19 0 19 1 0 19 19 11 1 0 11 19 0 19 0 19 11 19 19 19 19 16 0 0 0 0 1 1 0 0 0 0 19 19 19 1 19 19 0 19 1 19 19 0 13 11 19 1 19 0 1 1 19 0 11 0 0 16 1 1 0 11 19 1 19 19 19 1 0 13 1 1 19 11 19 1 19 19 19 13 13 13 19 1 0 19 0 11 19 11 11 19 19 1 11 0 19 19 0 0 19 0 0 1 11 11 11 0 0 19 1 0 19 11 11 13 19 1 19 11 13 0 11 1 19 0 13 11 13 0 19 19 19 13 19 11 1 19 11 19 0 1 0 11 11 11 19 11 13 1 1 11 19 11 1 11 14 0 11 0 19 0 11 13 19 13 19 13 19 13 0 19 13 1 11 19 11 1 11 1 19 0 0 0 19 11 19 11 11 11 19 19 0 19 11 11 0 19 19 0 0 13 13 19 13 0 1 11 13 11 19 13 1 0 11 19 11 19 13 13 11 19 19 0 13 19 13 11 0 11 11 1 0 0 19 1 1 13 19 13 1 1 0 19 13 0 0 19 0 13 11 0 13 19 19 13 11 19 13 19 0 19 13 11 19 11 19 11 13 19 19 19 11 1 19 11 13 19 13 19 13 19 13 19 1 13 13 19 19 1 0 1 0 19 1 19 19 19 19 19 11 19 0 11 1 19 19 0 19 1 0 1 13 19 13 1 1 13 1 11 0 0 1 19 1 13 11 19 0 11 19 19 19 1 11 1 0 13 13 13 1 1 11 13 19 13 13 0 19 0 11 0 19 13 0 0 11 13 1 1 1 19 13 11 19 11 13 13 11 13 13 1 19 13 11 1 11 11 19 1 11 13 1 1 19 14 14 19 13 19 13 19 11 19 19 13 13 11 13 19 11 13 0 13 19 11 1 1 13 13 19 13 11 13 19 19 13 11 19 13 11 19 13 13 13 0 19 13 11 1 19 11 13 19 19 1 19 11 11 13 11 0 1 0 13 11 19 1 0 13 19 13 0 13 11 19 0 13 1 19 19 11 11 1 1 19 11 0 13 19 14 1 1 0 1 1 1 0 11 11 13 1 13 13 19 13 13 1 19 11 13 1 0 13 11 13 19 11 19 11 1 1 11 1 1 1 0 13 1 13 11 11 1 1 11 1 13 1 19 11 19 11 1 11 1 11 19 1 13 1 1 0 11 11 13 0 13 11 19 13 11 13 13 0 1 13 11 11 19 13 0 11 1 19 1 1 13 1 11 11 11 19 19 1 13 1 13 11 13 19 11 1 1 11 1 19 1 13 11 13 16 13 11 1 1 11 19 1 1 0 19 1 11 1 15 11 19 1 19 19 11 0 0 19 11 13 19 13 1 13 19 11 1 1 11 1 13 11 1 19 1 11 1 13 11 0 13 11 1 1 13 11 13 1 13 0 1 19 1 1 19 13 1 1 0 1 1 19 11 1 19 11 11 19 13 19 11 11 11 11 19 1 19 1 11 11 19 1 11 11 19 11 1 0 1 1 11 19 1 0 15 11 19 0 1 11 1 14 11 19 19 13 19 13 1 1 13 19 1 11 19 11 1 19 1 1 0 1 11 19 13 1 11 19 11 1 19 1 1 13 11 19 13 11 19 11 11 19 13 11 1 19 11 1 13 19 11 1 1 19 11 19 11 19 0 19 13 1 0 13 0 13 13 13 13 11 19 11 19 13 0 13 19 13 11 11 11 13 19 13 11 13 1 19 19 13 13 1 13 19 13 11 13 11 13 13 13 19 1 19 13 1 11 11 19 1 11 1 11 19 0 19 19 11 19 11 19 13 11 13 11 19 13 1 13 13 1 0 11 19 19 11 19 11 11 13 1 11 11 1 1 11 15 13 11 1 19 11 11 1 19 1 1 11 11 1 11 11 13 11 13 11 11 11 13 11 13 19 11 1 11 15 0 11 1 11 11 19 11 1 1 11 19 1 19 19 11 11 11 1 19 0 13 11 11 13 0 1 1 13 19 13 13 13 1 11 13 11 13 19 19 19 19 11 1 1 19 19 11 0 19 11 11 19 13 11 13 1 19 11 1 0 11 11 11 13 1 11 13 11 19 11 19 15 1 1 19 11 17 11 15 1 19 13 13 19 13 1 13 11 13 11 19 13 14 13 19 11 13 19 0 13 11 1 1 13 11 11 11 19 0 1 11 1 11 1 11 19 0 1 1 11 15 19 11 11 11 19 11 0 19 11 13 11 19 1 11 0 11 11 19 0 1 1 11 1 19 11 0 1 11 0 11 0 19 1 19 1 13 11 19 11 0 15 0 13 11 13 13 11 19 0 13 13 13 19 1 0 11 11 0 11 19 1 11 11 19 1 1 19 0 11 11 11 19 11 1 13 0 13 19 1 13 19 13 11 17 0 11 14 0 11 1 11 11 11 1 19 1 0 13 1 11 1 1 11 19 11 19 1 0 19 0 19 1 11 19 0 11 1 19 11 0 11 19 11 19 1 0 0 11 0 11 1 19 1 1 1 1 1 19 1 1 1 19 13 19 19 1 0 0 1 0 0 11 0 11 0 0 13 1 11 0 13 11 1 19 0 19 11 0 1 0 11 13 19 1 0 11 19 11 11 0 11 1 11 0 19 0 0 19 0 19 11 11 11 19 1 0 11 0 0 11 0 11 11 1 19 0 1 11 0 19 11 0 1 19 1 0 19 11 1 0 0 11 0 0 1 0 0 1 0 0 19 1 0 19 1 1 19 0 1 1 1 19 0 11 19 0 0 19 11 0 1 1 19 11 0 1 11 1 0 0 1 1 11 0 0 19 0 14 11 0 0 11 0 11 1 19 0 11 0 11 1 1 13 0 1 0 11 11 19 0 1 11 11 0 19 0 0 19 1 0 1 0 0 19 19 11 11 19 1 1 1 0 19 19 0 0 1 11 1 1 1 0 19 0 0 11 0 0 1 0 11 1 0 0 0 1 14 13 13 0 11 0 0 0 11 1 1 0 0 19 0 19 11 19 0 0 19 0 19 0 1 19 0 0 0 0 19 11 1 11 1 0 0 19 0 14 19 1 19 0 1 14 19 0 0 19 1 11 1 0 11 0 0 0 0 0 1 0 0 11 0 11 0 0 19 0 1 11 19 1 0 0 1 0 19 19 1 1 19 0 0 1 19 1 0 1 1 0 0 0 1 11 1 0 19 0 0 19 0 19 1 19 1 0 0 19 0 0 11 0 1 0 19 11 1 0 19 0 0 19 0 1 0 1 0 0 11 1 0 0 0 19 19 0 1 19 11 0 19 1 0 0 1 11 1 13 19 0 19 0 11 19 0 0 0 0 0 0 0 0 1 19 19 0 11 0 11 1 19 0 0 19 0 0 1 19 0 0 19 19 0 19 11 1 0 0 19 1 11 0 19 0 0 0 19 13 0 1 0 19 0 0 1 1 0 0 0 0 1 19 0 19 0 13 11 0 13 0 19 13 1 1 1 19 0 1 13 1 19 19 0 1 0 0 19 0 19 0 1 0 1 11 1 0 1 1 11 0 0 19 1 1 1 19 1 0 13 19 0 1 19 13 1 0 19 0 11 0 1 0 1 0 11 1 0 1 1 1 19 13 1 19 11 19 0 1 0 19 19 0 1 19 0 11 0 0 11 1 19 1 11 1 19 1 1 11 19 11 19 0 0 0 0 0 0 1 0 13 19 0 0 0 19 1 1 0 0 0 0 1 1 0 0 0 19 0 0 19 11 0 1 11 0 19 11 0 19 0 11 0 19 0 0 0 11 1 0 1 0 1 1 0 0 19 0 0 11 0 0 1 1 19 13 0 0 1 1 0 19 0 19 1 0 0 0 1 13 0 1 1 0 0 11 1 1 0 0 1 0 0 19 0 1 0 11 0 1 19 1 1 0 1 14 11 19 11 0 0 0 11 0 13 0 0 0 1 0 0 11 0 1 0 11 0 0 19 0 0 0 0 0 19 1 0 13 19 0 1 0 11 1 11 0 11 11 1 1 0 1 0 19 13 0 19 11 1 13 1 13 0 19 0 11 13 0 0 0 0 0 13 13 11 0 1 11 13 1 0 1 19 19 1 0 1 0 0 1 11 0 13 19 1 13 0 0 11 11 11 19 1 0 19 1 11 0 19 1 11 11 11 1 0 11 0 19 1 11 13 11 1 11 13 11 11 11 19 19 13 1 19 11 11 14 19 11 0 0 13 1 19 11 11 13 1 0 13 11 19 11 11 13 1 11 19 11 19 1 1 19 13 19 11 19 1 19 13 1 19 11 1 11 0 11 11 1 11 11 0 11 0 1 13 1 13 11 1 1 0 13 19 13 19 13 11 19 19 19 1 0 19 11 19 0 1 13 1 0 11 13 19 11 1 1 19 19 11 1 13 0 11 19 1 11 19 0 1 1 13 11 1 11 19 19 11 19 13 19 11 19 1 19 19 1 11 1 13 19 1 19 1 19 19 13 0 19 11 1 19 1 1 11 0 19 1 19 11 11 11 13 11 1 0 13 11 19 11 11 13 1 1 1 11 11 11 13 19 1 19 19 13 19 11 1 13 11 19 1 11 19 19 11 19 1 11 0 13 11 19 11 1 11 11 19 0 0 19 11 19 11 19 13 1 19 1 1 0 1 1 19 17 1 1 1 13 0 1 0 19 0 11 11 1 11 0 19 11 1 1 11 11 1 19 1 19 1 1 19 11 0 19 11 0 19 1 19 19 1 1 13 13 19 19 1 13 19 13 1 0 13 19 13 19 0 19 0 1 19 1 1 13 0 19 13 0 1 13 19 13 0 13 19 1 0 0 1 0 19 1 11 1 19 13 19 1 13 1 11 1 19 19 0 0 13 0 0 1 19 11 1 11 1 11 1 0 11 11 11 13 11 0 19 13 11 1 13 1 19 0 13 0 11 13 19 13 13 11 0 1 11 19 11 1 11 19 13 11 19 11 11 19 1 13 1 13 13 19 1 19 1 0 13 11 13 11 11 13 0 19 19 19 1 11 11 1 11 13 11 1 13 1 1 1 11 11 0 1 11 13 1 19 13 1 1 1 11 17 19 19 1 11 1 1 11 11 1 11 1 19 11 13 11 1 11 0 13 1 16 15 11 19 11 0 11 0 1 1 19 1 1 1 13 19 11 11 11 1 13 1 13 11 1 13 16 11 1 15 19 1 19 1 0 0 1 13 19 11 19 1 1 1 16 11 19 11 19 13 11 19 13 1 11 13 0 19 1 13 11 19 13 1 0 13 1 19 0 1 11 13 19 11 19 1 11 1 11 11 0 1 19 11 19 13 11 19 1 13 11 1 1 19 13 13 19 13 11 13 19 1 0 19 19 13 11 11 0 11 11 1 19 0 19 11 1 11 19 1 1 11 1 19 11 1 11 19 0 0 1 11 1 11 0 11 19 0 11 19 11 19 11 19 11 1 13 1 11 1 11 19 19 13 1 11 11 13 1 19 0 19 11 1 1 11 19 11 1 19 11 13 11 19 19 13 11 13 11 13 13 11 0 0 11 0 0 14 0 19 13 11 19 1 1 19 11 1 11 13 0 19 1 1 11 1 19 11 11 11 11 19 1 1 11 11 11 1 19 1 11 11 11 1 11 0 13 11 1 1 1 11 1 19 0 1 19 11 1 1 11 11 11 13 19 11 0 11 0 1 11 1 19 1 1 1 19 11 1 11 11 19 1 11 11 0 11 19 1 14 0 19 11 19 11 19 1 11 19 1 0 19 0 11 1 19 11 11 19 11 1 19 11 13 11 1 19 13 1 11 19 1 1 11 11 0 11 19 0 0 1 11 19 11 19 0 11 1 1 1 13 1 13 1 1 19 11 1 0 19 1 11 19 11 19 1 19 1 13 19 19 11 0 19 13 11 11 13 1 15 0 11 19 19 11 19 19 1 1 11 19 1 19 11 0 1 19 19 1 11 19 13 19 13 11 11 14 13 19 11 11 1 19 1 11 19 11 1 11 13 19 11 1 1 1 13 0 19 11 19 1 13 1 11 1 11 19 13 1 11 1 13 1 1 11 19 11 11 19 19 1 1 19 11 0 1 11 1 11 1 11 19 11 1 19 11 11 11 1 19 11 19 13 19 11 1 11 19 0 19 11 11 11 19 11 13 1 19 13 0 11 11 13 11 0 1 1 1 1 1 1 0 11 19 13 11 11 1 13 11 1 19 1 19 11 19 11 0 1 11 11 11 11 19 11 19 11 1 1 1 13 11 19 1 1 11 1 19 1 19 11 0 19 11 11 11 19 11 11 19 1 11 13 1 19 0 1 11 0 11 19 11 11 11 0 11 19 13 19 19 1 0 14 0 11 19 0 19 1 11 19 19 11 19 1 19 0 13 0 11 19 11 11 1 0 11 13 0 11 0 19 1 1 11 13 0 19 0 19 11 0 11 11 1 13 19 11 11 11 0 19 11 19 11 11 11 19 0 1 0 19 13 11 0 0 19 11 19 1 11 0 1 13 19 1 11 13 1 11 19 11 13 1 0 11 19 13 19 11 19 13 19 13 1 11 1 11 19 1 11 11 19 11 11 1 1 11 19 11 1 19 11 19 13 19 11 13 19 11 0 19 11 19 1 19 19 1 1 19 11 1 19 11 19 11 13 11 11 11 19 11 13 11 19 13 0 19 13 11 13 13 19 13 19 11 19 13 19 11 13 19 13 19 13 1 1 13 1 11 1 19 11 0 11 0 19 13 13 11 1 11 19 13 0 13 11 13 19 13 13 19 0 13 11 11 13 0 11 13 19 11 13 11 1 19 11 13 11 19 19 13 1 19 13 19 1 11 13 13 11 19 13 11 13 11 0 1 1 1 19 0 11 11 19 13 0 13 13 19 11 1 13 19 1 1 19 19 11 13 11 13 1 11 1 1 1 11 11 11 11 13 19 13 0 1 0 13 19 1 0 13 13 11 1 13 13 11 1 1 13 19 0 11 19 11 11 11 19 11 19 11 1 11 1 19 1 1 11 11 1 13 19 0 1 13 11 1 19 1 1 11 1 11 0 0 19 11 11 19 19 19 11 13 19 1 1 1 19 1 11 11 19 11 1 13 19 19 1 11 0 19 0 19 11 13 19 19 19 13 0 19 19 1 11 19 13 19 11 13 11 11 19 13 19 19 0 1 1 0 13 19 19 11 0 19 13 1 13 11 1 19 13 11 11 19 1 1 19 13 19 1 19 13 13 11 19 13 1 19 11 11 19 19 1 0 19 11 13 19 19 13 19 1 11 13 1 13 19 1 19 11 1 19 11 1 11 19 13 11 1 13 0 19 13 1 1 11 19 11 13 1 13 0 13 13 13 1 13 19 11 19 1 19 11 0 13 0 19 13 11 13 1 19 1 11 19 11 13 1 1 1 11 13 1 1 13 11 13 13 1 1 19 1 11 1 11 11 0 1 11 19 11 19 13 13 19 13 19 13 11 19 19 13 13 1 13 11 11 11 1 13 19 13 19 13 1 19 13 11 19 13 19 19 11 1 19 1 13 11 19 19 13 1 19 11 13 19 1 11 13 19 11 19 11 11 19 1 13 11 1 19 13 11 0 19 1 19 1 11 1 11 19 19 19 19 1 19 11 11 0 11 13 19 11 19 1 19 1 11 13 19 13 19 1 19 11 11 1 11 19 11 1 19 11 13 11 1 11 13 19 19 0 11 11 1 11 11 11 13 19 1 11 13 11 19 11 13 11 13 11 19 13 11 1 11 11 1 11 19 13 0 13 0 13 19 13 13 1 11 1 19 13 19 19 13 13 11 19 1 11 1 11 0 1 1 11 13 19 1 19 11 19 13 11 19 13 13 19 13 11 13 19 1 19 13 11 1 19 11 13 19 11 19 0 1 13 11 11 11 19 13 11 13 19 1 11 1 13 11 0 1 11 19 11 13 13 13 0 13 11 19 19 1 11 13 11 0 1 11 19 19 0 19 19 11 1 0 11 19 19 11 1 13 1 13 11 1 0 19 11 1 13 19 1 11 19 19 11 1 19 11 19 19 19 11 1 0 0 19 11 0 1 19 11 13 19 1 1 11 19 11 19 11 1 11 13 19 19 11 0 13 19 11 19 19 19 11 19 19 11 1 19 11 19 11 1 19 11 11 19 0 0 11 19 11 19 11 1 11 19 11 19 19 13 0 19 15 1 1 1 19 1 0 19 19 0 13 19 11 19 1 19 11 0 1 19 1 1 1 1 1 1 19 1 1 11 0 1 11 11 1 0 1 1 1 16 0 1 1 0 1 19 1 19 1 11 1 11 1 0 0 19 11 1 19 19 1 19 1 0 19 1 1 0 1 1 11 0 0 19 0 11 11 19 1 1 19 11 19 1 19 1 11 14 19 1 13 19 19 19 19 19 19 1 11 11 19 0 13 11 13 11 13 19 1 19 19 0 1 19 19 11 19 0 11 0 0 0 11 1 19 11 13 11 19 13 19 11 19 13 19 11 1 1 11 19 1 11 19 13 11 1 19 11 1 19 0 19 13 19 1 19 13 19 13 11 13 19 11 11 19 11 19 13 19 1 0 0 19 11 0 19 11 11 19 11 13 19 11 19 13 0 11 1 11 13 13 13 13 19 19 1 19 11 19 11 19 1 11 1 11 0 11 19 0 0 0 1 19 19 11 11 0 11 11 0 11 1 19 19 11 0 19 11 0 19 1 19 19 13 19 13 1 0 13 1 19 11 19 0 11 0 1 19 1 19 1 1 19 11 19 11 19 0 19 13 11 19 1 19 1 1 19 1 11 1 19 13 11 19 19 16 11 13 1 19 1 19 1 19 0 19 1 11 0 11 19 13 19 1 1 13 11 19 1 11 11 13 11 13 0 11 0 13 1 13 19 13 19 13 19 11 13 19 1 19 13 11 1 13 11 19 13 0 19 11 13 11 1 13 19 13 19 13 19 13 19 11 13 11 11 13 13 13 11 13 1 13 1 13 19 19 13 19 19 13 19 1 13 19 19 19 1 19 1 19 0 1 11 1 1 19 1 11 1 19 19 13 11 19 19 19 1 0 13 19 13 13 19 1 11 0 19 13 0 19 19 1 13 19 11 19 11 19 19 11 13 11 1 1 1 19 19 11 19 15 19 13 19 19 19 19 1 19 13 11 13 19 19 11 19 13 1 13 19 11 11 19 11 13 19 1 11 11 19 11 13 19 13 1 13 1 1 13 19 19 13 13 1 1 19 1 1 19 19 11 0 19 11 0 13 13 13 1 13 19 13 19 0 11 13 11 19 11 19 1 13 11 1 11 1 13 0 1 0 13 0 0 19 19 13 0 19 19 0 13 19 0 19 11 0 1 13 11 19 0 19 19 11 1 11 19 19 11 13 19 0 13 1 0 11 0 13 11 19 1 0 19 11 0 11 19 11 19 11 13 19 11 19 0 19 19 13 19 13 19 1 13 19 13 11 13 11 11 19 19 13 1 19 1 11 13 1 19 0 13 19 13 1 13 13 19 1 19 13 19 11 0 0 19 13 11 0 19 11 19 11 13 1 19 11 0 11 13 11 11 19 13 0 19 11 11 1 19 13 19 0 13 19 13 19 19 19 19 11 19 13 13 13 13 11 1 11 19 13 19 11 13 11 13 11 19 1 19 0 13 19 11 19 13 19 13 0 1 19 13 19 13 13 19 13 0 19 19 1 19 1 13 11 19 11 13 19 11 13 11 13 19 13 19 13 13 13 11 19 13 13 11 11 19 11 19 11 19 11 11 11 19 13 11 13 19 13 13 13 19 13 19 1 0 19 11 13 19 13 13 17 13 13 13 11 0 13 1 11 11 19 13 0 13 11 19 13 13 13 16 11 1 13 13 13 13 11 11 19 11 1 1 13 19 13 1 11 11 19 13 13 13 19 13 11 0 0 19 11 11 19 11 11 13 1 13 11 13 19 13 13 13 19 13 1 0 13 11 19 13 13 19 19 13 13 13 0 13 11 11 11 13 0 19 13 19 11 19 13 13 19 11 19 13 0 11 13 0 13 19 11 1 19 11 13 13 11 19 13 13 13 13 19 13 13 0 13 19 13 11 13 1 11 11 0 0 11 11 19 19 13 19 11 19 11 13 19 11 13 19 13 11 11 19 19 13 11 11 19 11 11 13 19 11 13 13 19 11 13 19 13 11 19 1 19 1 19 11 19 19 13 19 13 11 19 11 1 11 19 19 11 13 1 11 19 1 1 19 19 1 19 11 0 11 1 11 0 19 11 11 11 19 0 19 1 11 11 13 0 13 1 19 19 13 19 19 19 11 17 0 0 11 19 1 19 0 11 19 11 19 1 19 1 11 1 19 11 13 19 19 13 19 11 19 19 13 13 13 19 11 19 19 13 1 11 1 0 1 1 13 11 1 19 11 19 13 11 19 0 13 19 13 11 19 0 1 1 13 19 13 19 19 13 0 19 1 13 19 19 15 13 0 19 13 19 0 13 0 13 19 19 19 19 13 1 1 13 1 19 1 19 11 19 19 19 19 11 13 19 13 19 19 11 19 19 13 1 0 13 19 1 19 13 1 11 19 11 13 19 0 11 11 19 11 11 13 11 1 19 13 1 19 13 19 11 13 19 13 11 1 19 13 13 11 1 19 11 13 13 19 13 11 1 19 0 13 11 19 0 13 19 13 19 11 13 13 11 1 19 1 19 13 13 19 13 13 19 13 19 11 19 13 13 1 15 19 13 13 11 13 1 0 19 1 19 13 19 0 19 11 11 19 1 1 13 19 1 11 13 1 11 19 13 19 13 13 13 13 0 19 11 13 11 1 1 11 11 0 1 19 1 13 1 0 19 0 13 11 13 1 19 13 19 1 19 19 19 1 11 19 1 13 11 0 19 13 1 13 19 11 13 13 19 13 11 13 19 13 13 19 11 13 1 13 13 19 13 0 19 13 1 11 13 0 13 13 1 19 11 1 13 1 13 11 13 13 1 13 13 11 19 0 19 13 13 19 13 19 11 11 19 11 19 11 13 13 19 13 19 1 13 13 19 11 13 19 19 19 15 0 19 13 11 0 11 13 11 19 1 19 13 19 13 13 19 13 19 13 11 13 1 13 13 13 0 13 13 13 11 19 0 1 13 11 19 0 13 11 19 11 1 13 11 1 19 11 19 1 0 13 13 11 13 19 13 11 19 13 13 1 11 13 1 11 19 11 11 19 19 11 0 19 19 19 13 11 19 13 13 1 11 13 11 19 19 13 19 19 11 19 1 11 11 19 11 11 19 13 13 13 11 13 13 19 13 13 19 11 11 1 19 11 11 11 11 13 11 19 11 11 19 19 11 1 0 1 11 19 13 11 11 13 13 1 11 11 0 0 1 11 19 0 13 0 11 0 11 11 0 19 11 13 1 13 19 13 13 19 19 13 11 1 11 19 19 0 11 19 19 11 1 11 1 19 1 19 1 11 0 11 11 11 11 0 11 0 11 19 13 1 11 19 1 13 11 19 13 1 0 19 11 1 1 11 11 19 1 1 19 11 19 1 1 11 1 13 0 11 11 13 0 0 19 19 19 19 19 0 13 19 19 11 19 0 19 13 19 13 19 13 11 19 19 13 19 19 13 19 11 19 0 0 19 11 11 19 13 19 11 1 0 13 19 13 11 11 1 0 19 19 13 11 1 1 19 0 11 0 19 13 19 19 0 19 0 19 11 13 19 11 11 19 11 19 11 19 11 19 1 19 19 11 19 19 13 11 1 13 19 0 0 19 11 11 19 1 11 11 11 11 11 1 19 19 1 1 13 1 11 11 1 11 11 0 1 1 0 11 11 19 1 1 11 11 1 19 19 11 13 1 11 1 1 11 1 19 0 0 0 0 1 19 11 13 11 1 0 13 19 11 0 13 19 13 0 11 19 1 11 0 0 0 11 19 19 19 1 19 13 1 19 1 19 13 19 11 0 13 1 1 11 0 11 0 1 0 1 11 0 0 0 13 11 13 0 1 13 0 13 19 1 13 19 1 0 11 0 0 19 11 19 11 19 19 19 19 11 0 0 11 19 0 13 19 11 19 19 11 0 11 19 11 1 1 1 0 11 1 0 1 1 19 0 0 0 1 0 0 1 19 19 1 1 1 1 1 13 1 11 15 1 1 17 1 1 1 11 1 1 0 1 1 1 0 1 11 1 13 1 19 15 1 1 1 1 1 11 0 0 11 1 1 1 13 1 1 15 1 16 0 1 11 1 1 17 0 11 1 11 11 1 1 0 1 0 11 11 0 1 0 19 13 19 0 19 19 13 11 11 0 11 11 11 19 11 1 0 1 19 11 1 1 1 11 11 1 11 19 11 1 11 11 11 11 1 0 11 0 0 0 11 1 0 19 11 19 11 0 0 0 11 19 0 0 19 11 19 17 1 11 19 13 1 1 19 19 11 13 0 19 11 0 11 19 11 19 19 11 13 19 11 0 19 13 11 1 13 11 0 19 13 11 11 13 19 13 19 11 0 0 19 13 19 13 1 19 11 1 13 13 13 13 0 0 0 11 19 1 19 0 0 1 19 11 0 11 19 11 19 11 1 19 11 19 1 1 1 11 0 11 11 0 0 11 1 19 11 19 0 11 19 1 19 11 11 1 19 0 19 0 0 11 1 19 1 1 1 1 1 11 1 13 1 11 19 11 19 0 19 1 1 1 19 15 1 1 11 19 1 19 19 11 1 11 1 1 11 13 11 11 1 11 0 0 0 0 19 1 0 11 1 19 11 0 19 19 1 19 1 11 19 19 19 0 11 1 11 11 13 11 0 0 0 11 0 0 19 13 1 13 11 1 13 1 11 19 19 19 19 0 16 11 19 1 19 0 19 11 19 11 1 0 0 14 1 1 1 13 0 0 1 11 19 13 0 1 11 19 19 0 19 11 11 19 1 11 11 19 11 11 0 11 19 1 0 19 13 11 19 11 13 11 13 19 11 13 11 1 13 19 1 13 19 13 1 13 0 19 13 0 19 19 1 11 19 11 1 19 11 1 13 1 13 13 11 13 0 0 13 1 13 0 19 13 0 13 11 19 13 0 13 11 19 0 11 19 19 11 19 0 13 19 0 0 11 19 11 19 13 19 1 1 13 13 0 13 11 13 13 13 19 13 13 13 13 19 13 11 0 13 11 13 19 1 11 1 11 13 11 11 13 0 0 13 0 14 11 13 19 13 13 13 19 13 0 19 13 11 13 19 1 13 0 13 11 11 14 13 11 19 0 19 11 13 11 0 13 11 19 13 0 11 13 11 13 0 13 13 13 19 13 13 1 11 0 13 11 13 11 13 13 13 13 11 19 0 19 0 0 13 1 13 19 11 13 0 13 11 13 19 19 13 13 19 13 11 13 11 13 19 13 11 0 1 11 1 11 13 1 11 13 13 11 13 0 1 13 13 13 13 13 13 11 13 13 0 19 11 0 11 1 1 11 1 11 13 0 13 11 13 19 13 0 11 1 19 1 1 19 19 19 19 1 19 13 0 19 13 13 19 13 19 19 13 1 13 19 13 11 19 19 19 11 19 13 11 11 19 19 0 19 0 13 11 19 11 19 1 19 13 19 19 13 19 0 1 0 13 11 19 1 0 13 19 19 11 19 0 13 13 0 0 19 13 19 13 13 19 11 19 11 11 19 11 19 19 11 19 13 13 19 11 19 0 19 19 0 11 0 15 19 11 1 1 11 19 19 1 19 13 1 19 19 11 19 19 1 11 13 19 1 1 19 11 19 19 11 13 19 19 13 19 19 11 19 13 0 19 13 11 13 11 1 13 13 1 19 13 0 11 0 19 1 11 11 1 1 1 19 19 11 19 11 19 19 19 13 11 19 13 19 11 1 19 11 19 1 19 11 0 11 19 13 19 13 11 19 19 13 19 13 19 19 13 0 1 19 19 13 1 19 13 1 19 1 1 19 19 11 13 0 19 13 19 11 11 13 19 11 13 13 1 13 19 11 19 13 13 1 19 0 1 19 11 11 1 13 13 19 13 19 11 13 13 11 19 13 1 19 13 19 19 11 15 11 13 13 13 19 0 13 19 11 13 11 19 13 19 11 13 11 19 11 11 19 1 19 11 13 1 19 13 13 1 13 0 19 13 19 0 19 11 13 13 19 11 19 11 11 13 11 19 11 13 19 11 0 13 13 13 19 13 19 13 13 19 11 19 13 19 13 13 1 19 11 13 13 1 1 19 11 13 19 11 0 1 11 13 11 11 13 19 13 13 13 19 13 13 19 13 11 13 13 13 13 1 19 11 19 11 13 13 13 1 11 17 0 11 1 13 19 13 11 13 11 11 17 11 19 13 13 11 13 13 13 13 13 19 13 11 1 11 11 11 11 11 11 0 11 11 13 11 19 19 13 19 11 1 13 11 1 11 13 19 19 13 0 11 14 11 13 0 11 1 0 19 1 19 11 1 13 11 13 11 13 13 13 13 13 19 11 11 19 11 11 0 11 11 19 13 0 11 19 11 13 13 11 1 0 1 13 1 13 11 19 11 1 13 11 1 11 19 11 13 11 0 0 19 0 11 1 19 11 19 1 11 0 19 11 0 11 19 19 11 11 19 11 11 19 1 0 1 11 11 0 0 19 11 11 0 11 19 1 11 19 11 11 19 0 11 1 11 1 19 0 19 13 0 0 1 11 13 1 1 0 1 11 19 13 0 13 13 19 13 19 11 13 11 1 1 1 1 1 11 13 1 0 19 19 15 0 0 11 13 11 1 1 1 1 11 11 1 1 1 11 13 13 13 19 13 0 13 11 19 13 13 0 13 11 1 19 11 13 19 11 0 0 11 1 13 19 1 19 13 19 11 13 19 11 13 19 13 19 13 19 11 19 13 13 11 13 11 19 13 19 13 1 19 1 11 14 13 13 11 19 13 1 13 19 19 1 11 13 1 19 11 1 19 11 13 19 19 19 11 13 13 11 13 19 11 13 11 19 1 13 13 11 19 13 13 1 13 11 19 11 19 11 13 0 11 13 19 13 13 13 13 13 1 19 13 13 13 13 1 13 13 11 19 13 13 11 11 1 1 13 11 0 19 1 11 11 1 11 13 13 11 19 0 0 13 11 13 19 1 13 19 1 19 11 11 11 13 0 0 19 1 19 13 19 11 1 19 11 1 13 1 13 11 19 0 1 11 1 13 11 0 11 19 11 0 19 1 1 1 19 1 19 13 0 13 0 19 0 19 13 0 19 13 0 0 19 11 19 11 1 19 11 1 13 11 1 13 19 11 19 11 13 0 11 13 13 11 19 13 1 14 11 11 11 19 11 19 13 11 0 13 11 19 11 19 13 19 19 13 1 15 19 1 13 0 11 11 1 19 11 19 13 13 11 11 1 11 13 19 1 11 1 19 19 1 11 13 11 13 11 1 19 11 1 11 1 11 15 11 1 11 1 11 13 11 19 11 19 13 11 11 11 13 11 19 13 11 11 0 19 13 0 1 1 11 11 11 1 11 1 13 1 1 1 19 19 13 11 11 19 1 13 11 13 0 11 0 1 11 19 11 1 11 11 1 17 1 1 1 1 16 1 1 1 1 19 1 1 1 19 1 0 11 19 13 1 19 1 19 11 1 16 13 1 19 13 0 1 11 1 1 19 19 1 19 1 13 19 11 13 1 1 0 0 0 13 19 13 19 1 13 0 0 11 16 19 19 1 19 11 19 13 0 1 19 13 1 13 19 13 11 0 1 11 13 1 1 1 19 11 11 11 1 1 11 11 14 0 13 11 1 13 19 19 13 13 19 11 11 19 11 13 11 11 0 0 1 19 11 1 19 13 19 1 11 19 1 19 11 13 11 19 1 11 19 1 1 1 19 11 19 1 1 0 19 13 1 11 1 11 1 0 1 11 19 19 19 11 1 13 19 1 1 1 19 11 13 11 1 1 0 1 19 1 11 0 11 11 11 19 1 11 13 0 19 11 1 19 1 19 1 1 11 1 0 11 19 11 19 11 19 11 1 1 11 1 13 11 11 0 0 19 19 11 1 1 11 11 1 0 19 13 1 0 11 19 11 13 0 0 1 19 1 0 1 19 19 11 11 11 13 11 0 0 1 19 11 1 19 11 11 1 0 11 1 11 19 0 11 11 1 19 11 11 1 11 19 13 11 19 1 1 13 19 11 19 11 1 19 1 19 11 11 1 1 11 1 19 0 19 1 1 0 1 11 19 1 1 19 11 1 1 1 19 1 0 19 0 0 1 11 1 11 19 1 13 13 11 14 11 0 11 11 19 13 1 13 11 14 11 13 14 0 19 14 1 11 1 11 1 0 13 19 0 11 11 1 1 1 19 11 1 19 1 19 19 0 15 11 1 0 11 1 14 11 0 11 1 1 1 11 19 19 1 11 13 1 19 0 11 1 11 13 1 11 1 1 1 0 0 1 0 1 19 1 1 1 0 11 1 16 13 19 11 1 11 13 11 0 11 11 1 19 1 1 0 1 1 1 13 19 11 11 0 1 11 19 11 0 19 19 1 1 11 19 13 0 19 13 13 1 19 1 19 0 1 11 11 1 11 1 13 13 19 1 13 1 11 1 1 19 0 13 1 1 1 13 11 13 1 11 13 1 19 13 11 0 14 13 11 13 1 19 0 13 19 1 11 19 19 1 13 13 19 11 13 11 13 19 11 19 13 11 19 11 1 19 13 13 11 19 11 19 13 1 19 19 13 19 11 13 1 19 11 19 11 1 1 19 11 19 13 13 19 1 13 19 19 13 11 19 11 19 1 19 19 17 13 1 19 19 11 11 11 1 1 11 0 0 11 19 14 1 11 1 11 1 13 1 11 0 19 13 19 1 1 13 19 11 11 19 11 13 1 11 11 1 14 14 1 19 11 11 19 13 11 1 11 13 19 13 19 13 19 1 1 11 0 19 11 13 0 13 11 19 11 15 0 14 11 14 11 19 11 0 1 13 0 13 1 0 19 13 19 13 1 19 13 19 1 19 0 11 15 1 19 1 1 1 0 19 13 11 19 11 0 19 19 11 1 19 0 11 13 19 11 11 19 1 1 1 19 13 11 0 13 11 13 11 11 11 11 19 13 1 1 11 11 0 19 0 11 19 11 13 11 0 1 11 19 19 13 19 13 11 13 11 1 13 11 1 0 0 11 0 11 19 13 11 0 11 13 11 1 0 13 19 1 0 19 13 1 19 11 11 11 11 13 11 11 11 0 11 19 11 11 11 19 0 0 11 0 11 11 1 11 1 11 11 11 11 11 0 19 19 0 19 13 11 11 11 1 0 11 19 1 13 1 0 13 1 0 11 11 1 1 0 13 19 0 1 19 0 19 19 11 1 0 0 11 19 0 11 0 11 19 13 19 13 13 11 19 19 1 13 1 11 11 19 11 19 19 19 11 1 19 13 19 13 0 19 19 1 11 19 1 1 11 19 11 19 13 0 19 11 19 13 19 0 11 19 13 11 1 1 11 13 11 1 19 11 1 13 19 13 13 17 1 13 13 11 19 11 13 13 13 0 19 1 0 11 11 11 13 1 11 13 11 11 13 1 19 1 19 0 11 19 19 0 14 11 11 13 0 1 11 11 11 0 13 11 19 13 13 1 13 0 1 19 13 1 1 11 19 14 11 13 0 1 1 1 1 13 11 1 1 19 1 1 11 13 11 13 11 11 13 13 11 17 13 11 14 11 1 1 11 1 1 11 11 1 11 11 0 11 11 0 13 1 19 13 11 13 19 1 19 13 11 0 1 19 11 1 0 11 11 0 11 0 19 1 11 19 17 19 11 0 13 19 19 11 11 19 19 11 11 1 1 0 19 11 1 1 11 19 1 1 1 11 1 13 11 11 0 19 11 1 11 13 1 19 13 1 0 1 1 19 19 11 19 0 11 19 1 13 11 11 11 19 19 11 11 1 19 11 0 1 1 11 13 13 19 13 11 13 11 11 0 13 19 11 11 19 11 11 1 19 1 11 0 19 11 11 11 19 19 13 1 13 19 11 11 13 19 1 11 11 13 11 11 19 13 13 0 1 13 11 1 0 1 1 0 1 13 19 11 13 13 1 13 19 11 0 11 1 11 1 11 11 1 11 19 13 11 0 13 1 19 11 11 1 11 1 19 11 11 11 19 1 19 19 19 13 19 1 19 13 1 13 19 1 11 13 1 11 0 0 11 11 19 13 11 0 19 13 1 1 19 13 19 19 1 1 16 1 11 0 19 1 13 11 11 13 11 19 11 13 19 13 19 1 19 13 11 19 0 1 11 13 1 13 14 13 11 14 19 11 13 19 19 19 19 0 13 1 0 19 11 0 1 11 11 11 0 0 11 13 11 11 11 1 19 19 1 19 11 19 13 19 11 19 1 1 11 13 19 11 13 19 1 0 13 19 13 19 13 19 1 19 19 1 13 1 1 19 13 0 19 0 19 1 1 19 1 19 0 19 11 13 11 19 1 19 19 19 11 11 19 13 13 11 1 19 11 13 11 19 13 19 19 0 11 1 13 19 19 0 19 19 1 19 19 11 19 13 19 1 19 1 19 19 19 0 19 11 1 19 16 1 19 11 0 19 11 19 19 11 19 1 0 19 1 19 19 13 11 13 11 13 19 11 11 19 13 1 11 19 1 1 13 19 11 1 11 1 11 1 19 1 19 1 19 19 16 19 13 11 1 11 13 13 1 19 1 13 11 13 16 19 11 13 11 1 0 1 11 1 1 0 19 11 13 19 11 19 13 11 19 19 19 13 0 19 19 11 19 19 13 19 11 13 13 13 11 19 13 1 13 19 1 19 1 1 13 0 11 19 19 11 19 11 19 13 13 19 13 13 19 13 11 19 11 13 1 11 1 1 11 19 1 11 19 13 1 1 13 11 13 13 19 1 19 0 1 1 1 1 19 19 19 17 13 19 19 19 1 1 1 1 11 1 1 1 1 11 1 1 11 11 11 19 1 1 19 11 19 13 19 13 19 19 13 1 11 13 19 19 1 11 19 11 11 0 11 19 1 11 13 1 19 19 11 1 19 19 19 13 1 13 19 11 19 11 1 1 19 1 13 19 11 1 13 19 1 0 19 11 1 1 11 19 0 0 13 11 19 11 13 19 13 19 13 13 13 13 11 19 13 11 13 13 13 13 0 0 19 13 19 0 13 1 19 1 19 19 13 16 1 19 11 19 11 11 19 19 11 19 1 11 11 1 19 11 16 13 1 11 0 1 11 11 0 19 11 0 11 1 11 13 0 1 1 13 13 19 1 19 13 11 19 11 19 13 19 13 11 1 1 13 1 19 0 1 19 0 19 11 0 1 13 19 13 13 13 11 1 0 19 1 0 11 11 19 19 19 11 0 19 11 1 0 13 1 19 1 19 11 1 11 19 1 11 0 19 19 11 0 19 11 19 1 1 11 19 19 1 11 13 0 13 1 19 1 1 1 11 1 19 11 1 11 11 1 1 1 11 11 1 11 19 11 0 19 11 0 0 1 1 11 13 19 11 13 11 13 19 11 16 1 1 19 13 11 1 11 1 19 1 19 0 0 11 0 11 19 19 1 19 11 19 13 19 13 0 11 13 19 13 13 11 19 13 19 19 11 19 11 1 19 13 1 19 19 13 1 19 19 19 1 13 11 11 19 1 0 1 19 11 1 11 1 19 1 13 19 19 19 13 16 19 11 19 19 13 11 19 13 1 0 1 13 19 11 0 1 1 19 1 11 1 1 19 1 11 0 1 11 1 0 0 19 0 11 19 11 19 11 19 1 19 1 19 11 0 0 19 19 0 0 1 19 11 13 11 19 11 13 19 13 19 13 19 13 19 13 13 19 13 13 0 1 11 19 13 19 19 0 11 1 0 13 1 13 13 19 13 13 11 0 13 19 11 13 19 11 13 0 13 19 13 1 13 1 11 13 13 1 19 11 19 1 11 0 0 13 0 0 0 11 11 11 13 13 0 19 13 1 19 11 0 13 19 19 0 19 19 19 1 0 13 11 19 11 0 0 19 13 13 19 13 13 19 13 0 1 19 13 11 19 19 19 11 11 13 0 1 19 1 1 11 0 11 19 11 19 19 0 1 19 11 0 13 19 13 19 11 13 13 13 1 11 19 11 1 11 11 19 1 1 19 13 13 0 19 19 13 19 13 19 13 1 19 11 13 11 0 13 13 19 11 11 13 11 11 19 0 11 19 19 13 1 19 11 19 11 13 19 11 19 1 1 1 1 1 19 11 11 1 11 19 11 16 11 19 0 1 19 1 1 13 19 19 19 11 1 1 1 11 15 1 19 1 1 11 1 1 1 11 19 1 19 19 1 1 19 19 11 15 1 19 13 11 11 11 19 11 11 16 11 11 1 11 1 13 0 11 11 11 1 19 1 11 1 11 0 0 1 1 11 11 11 0 19 19 11 19 11 11 11 19 0 11 11 19 11 11 19 19 11 19 11 1 11 1 19 11 19 13 19 1 19 19 13 11 19 13 1 19 0 1 11 1 1 1 0 19 11 0 11 1 11 19 19 19 19 19 13 19 19 13 1 19 19 13 19 11 13 19 19 13 0 1 19 19 0 19 19 19 13 11 13 19 1 13 13 19 13 19 19 13 19 13 19 13 11 1 11 13 19 13 11 11 11 0 11 1 11 11 19 0 13 19 11 13 11 0 13 19 11 13 0 19 11 19 13 19 1 13 19 1 13 1 13 13 1 0 13 0 11 13 11 13 13 1 1 11 0 11 13 11 19 13 13 11 19 11 0 13 19 19 11 13 19 13 13 11 19 1 13 19 13 1 13 13 13 11 0 11 13 19 11 0 19 11 13 1 19 13 11 0 19 19 19 13 13 19 13 13 1 19 13 19 13 13 0 19 0 11 19 19 0 1 13 11 13 19 13 0 11 19 19 19 11 13 19 11 13 19 13 1 13 19 13 1 13 19 13 11 1 1 11 11 19 19 11 19 13 19 19 13 11 19 13 13 13 19 11 13 11 19 13 19 11 13 19 11 13 13 11 19 13 11 13 11 11 1 13 11 1 13 15 19 13 11 13 19 13 11 0 13 19 1 19 13 13 19 13 1 13 11 1 0 19 11 0 1 1 19 11 0 19 11 1 11 19 0 19 19 0 11 19 1 19 13 11 19 19 11 19 0 13 1 11 19 13 1 19 11 11 11 19 13 11 13 11 13 19 1 13 19 11 19 13 1 13 11 19 13 1 19 1 11 11 19 13 11 0 19 1 1 19 19 11 19 1 19 13 19 0 13 19 13 13 11 19 13 13 1 13 19 1 19 13 11 13 1 11 1 1 19 11 0 11 19 19 19 1 19 13 19 19 11 19 19 19 0 13 13 13 13 1 1 19 1 1 1 1 1 11 19 11 1 11 11 11 19 0 1 1 1 19 0 0 19 19 19 1 13 13 19 0 13 13 19 13 11 13 19 11 11 13 11 11 0 11 0 11 0 19 13 19 13 0 19 19 13 13 0 11 19 0 19 13 13 0 11 1 19 13 19 11 1 11 19 1 1 11 19 11 19 11 0 0 1 19 19 1 1 13 19 11 1 13 19 19 13 19 13 13 13 11 0 11 11 1 11 0 1 13 11 1 1 11 13 19 1 1 0 11 19 19 13 0 1 19 13 11 19 13 13 11 13 19 1 19 11 13 11 13 19 13 11 19 11 11 1 19 11 1 1 11 13 11 11 19 11 0 13 13 19 11 13 13 19 1 19 19 13 11 0 1 19 11 13 13 11 1 1 19 1 0 11 11 11 1 11 15 19 11 19 0 19 13 11 13 19 19 11 13 13 13 19 13 13 19 11 1 11 13 11 0 11 0 11 11 15 1 13 19 1 11 11 11 19 1 11 11 19 11 1 1 1 11 1 13 13 11 13 11 13 19 13 19 11 11 13 1 11 19 1 13 19 11 11 1 11 13 0 11 19 1 0 13 19 13 11 19 1 17 1 19 13 0 19 1 14 11 19 19 13 13 1 19 1 11 19 1 1 13 13 11 0 19 1 11 1 19 19 11 1 16 19 16 16 19 19 13 1 13 19 13 11 19 13 19 19 13 11 11 13 11 19 1 13 1 13 11 1 1 1 19 11 19 1 19 11 19 11 0 11 11 13 0 13 11 11 15 11 13 19 0 13 11 11 13 1 11 0 11 11 11 0 0 0 11 11 0 19 19 0 19 19 19 13 11 19 13 11 0 11 1 11 1 11 19 14 1 1 1 1 11 19 19 11 11 19 11 19 13 0 19 19 0 19 13 19 1 11 11 19 0 1 11 0 14 11 11 19 11 11 19 13 19 1 11 11 13 0 11 13 0 0 1 13 19 11 11 0 0 0 0 1 11 11 1 1 1 19 1 19 1 1 19 13 19 1 11 13 1 11 11 0 19 13 1 11 0 13 19 11 1 1 11 0 11 1 1 1 19 0 0 1 1 13 11 19 11 11 13 19 19 11 13 19 13 1 19 11 19 11 0 19 1 1 1 19 1 1 0 15 0 19 0 0 0 19 0 0 11 0 19 0 19 0 19 19 19 11 0 0 19 19 1 11 1 1 0 0 1 1 0 19 0 11 19 1 19 1 19 1 19 11 19 0 0 0 0 0 19 0 19 1 0 0 0 0 19 0 11 19 1 1 1 19 1 0 0 11 0 11 0 11 0 0 0 0 19 1 19 11 11 19 0 19 11 1 19 19 11 11 13 19 13 0 19 0 0 19 11 0 0 1 1 13 0 0 0 11 0 11 0 11 0 0 1 19 0 0 0 1 0 19 1 19 19 19 0 13 11 1 11 1 11 0 11 0 19 11 0 1 0 19 11 19 0 19 11 0 11 19 0 19 11 1 1 1 1 0 1 1 0 0 0 0 19 11 11 0 0 0 0 0 0 0 19 11 0 0 0 0 0 0 0 0 19 11 0 1 11 19 0 19 11 1 0 11 19 11 19 1 11 19 1 0 13 1 0 19 11 19 19 11 0 0 19 0 0 0 19 19 0 0 19 19 1 19 19 13 19 13 0 1 11 0 11 0 0 0 0 0 0 19 19 1 19 19 1 1 1 19 1 0 1 1 0 1 19 11 0 19 0 0 1 0 1 0 19 0 19 1 1 11 0 19 0 0 19 19 0 1 19 11 1 0 11 0 11 0 11 1 11 0 19 0 11 0 1 0 0 19 0 19 0 19 0 0 19 19 0 19 19 11 0 1 11 0 13 19 0 0 11 0 1 0 0 0 0 19 0 0 0 19 0 0 11 0 0 0 19 19 0 11 11 0 19 11 1 1 1 19 19 19 0 19 19 19 19 19 1 19 1 13 0 19 11 0 11 11 13 0 11 1 19 0 0 19 19 1 19 11 19 19 19 19 0 19 0 1 11 19 11 19 1 1 1 11 1 1 19 0 0 0 0 0 19 0 19 0 13 19 13 11 13 19 0 11 0 0 13 19 11 0 0 0 19 13 0 0 0 11 1 0 19 0 1 19 11 11 0 13 0 0 0 11 11 0 0 19 0 0 19 0 19 13 1 0 0 1 19 11 0 13 11 0 11 19 13 11 13 11 0 0 19 0 11 19 0 0 13 19 13 11 13 19 11 1 19 19 0 19 11 1 19 0 19 13 0 11 13 0 13 11 1 11 11 0 11 19 11 0 0 19 0 19 0 0 19 19 1 13 19 13 1 1 19 19 19 19 11 1 11 19 1 0 19 1 19 0 0 1 19 19 13 19 1 0 19 0 0 11 1 1 0 0 19 0 1 11 0 0 19 1 0 1 0 13 0 1 1 11 1 19 13 1 19 11 1 0 11 0 1 0 0 0 1 1 11 11 19 0 11 1 0 0 11 0 0 19 0 0 0 11 0 0 0 0 19 11 11 1 11 1 19 0 0 11 13 0 1 11 0 11 0 11 19 1 11 11 11 1 19 1 11 1 1 13 11 0 0 1 15 11 0 11 1 0 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 11 13 1 19 11 0 19 11 0 0 11 0 0 0 1 11 0 0 0 19 0 0 11 0 0 0 0 11 0 19 0 11 13 19 0 13 0 13 1 19 0 13 0 0 1 11 13 0 11 0 0 11 19 0 0 0 0 11 0 0 0 1 11 13 0 1 11 19 13 11 0 13 11 0 19 13 11 13 0 19 13 0 11 17 19 19 0 11 1 1 19 15 11 1 19 1 11 0 13 11 0 1 11 1 0 0 11 1 1 19 1 11 0 11 19 11 0 1 11 0 11 0 0 11 19 0 11 11 11 19 1 11 13 11 11 1 11 0 1 0 0 0 11 19 0 0 0 11 11 1 1 13 1 1 0 19 0 0 0 0 0 19 0 13 1 0 19 13 1 13 19 1 13 19 1 11 1 1 11 11 13 11 0 1 11 11 11 0 0 19 11 11 0 0 0 19 11 1 0 0 19 11 1 0 0 0 11 0 11 11 0 0 0 11 0 0 11 0 0 0 0 11 0 0 0 19 11 0 11 0 0 0 0 11 19 0 11 11 11 11 1 13 11 0 19 11 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 19 1 11 19 11 0 11 11 0 19 11 11 1 0 11 0 11 19 11 11 0 0 0 19 1 13 13 11 19 11 0 19 0 11 0 1 11 19 0 19 11 19 0 19 11 1 0 1 11 0 0 1 19 0 0 19 0 19 13 19 13 19 13 0 0 11 1 0 19 11 1 0 0 11 0 11 19 11 1 19 1 11 19 0 0 11 0 0 19 13 0 0 13 19 13 0 19 19 13 0 19 0 19 1 0 0 19 0 19 0 0 0 19 0 0 19 0 1 13 19 19 19 11 13 0 0 19 0 0 0 19 19 1 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 13 11 0 0 0 0 0 0 0 19 0 0 0 19 11 0 1 19 0 1 11 19 1 1 11 1 19 11 1 11 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 11 0 19 0 11 11 1 0 0 0 11 19 11 11 1 1 11 1 13 13 11 19 0 0 11 11 13 1 0 19 13 0 0 0 11 0 1 0 0 19 0 13 1 0 0 13 19 13 0 13 0 13 0 0 0 1 19 13 0 19 0 1 0 19 1 13 19 0 11 0 13 19 19 0 0 0 13 19 13 13 0 13 0 0 11 1 0 0 13 11 0 0 0 0 11 19 13 11 11 1 11 0 1 0 11 19 11 1 19 14 19 1 1 11 1 0 0 1 19 15 0 1 0 1 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 11 13 19 11 0 0 1 1 0 11 0 0 0 0 0 11 11 0 0 0 11 1 11 0 13 19 11 1 1 11 11 0 0 19 11 0 0 0 1 0 0 13 11 13 19 11 1 11 0 19 15 1 19 11 0 13 19 0 19 0 19 13 0 0 19 19 11 11 13 0 0 13 19 13 0 19 0 13 0 19 13 19 0 0 11 11 13 19 0 15 19 0 1 0 19 11 1 0 1 0 0 0 11 0 0 0 11 19 11 0 0 1 0 19 13 0 0 19 11 19 13 0 11 11 13 19 0 13 19 11 0 19 11 0 19 11 19 11 0 0 11 19 11 13 13 0 0 0 0 19 13 11 13 19 13 0 1 11 19 11 13 11 13 11 13 11 11 13 13 11 13 1 13 13 1 0 11 1 13 11 11 11 11 1 0 13 19 0 13 0 11 13 11 13 0 0 11 11 0 0 13 0 1 1 11 1 19 13 0 0 0 13 0 0 0 0 11 19 11 0 1 0 1 13 0 13 0 0 0 0 0 0 0 19 11 13 11 0 0 11 11 11 1 0 0 19 0 1 0 0 0 1 19 11 1 1 11 0 0 0 0 0 0 0 0 0 0 0 0 11 0 11 19 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 13 0 0 19 0 0 0 0 0 19 0 0 19 0 11 13 1 0 11 0 0 0 19 0 0 0 0 0 11 0 0 0 19 11 0 0 0 0 0 0 1 0 0 11 0 0 0 19 0 0 11 13 0 0 0 0 0 13 13 19 0 1 0 13 13 0 0 19 11 0 11 0 0 19 11 0 0 11 14 1 0 0 19 0 0 0 0 19 0 19 13 0 19 11 13 11 11 0 13 13 19 13 1 13 13 0 1 11 1 19 11 11 13 11 19 11 1 11 13 13 19 13 11 1 1 1 19 13 13 0 13 13 13 13 0 13 11 13 0 13 0 0 13 0 11 13 11 1 1 11 0 0 0 0 0 0 0 19 11 1 19 0 11 0 0 11 1 19 13 19 1 13 13 11 0 19 1 13 0 19 0 19 11 13 11 1 11 13 13 0 0 19 13 1 1 19 11 1 11 11 1 19 11 11 19 13 1 13 19 13 11 19 11 13 19 0 11 13 15 13 11 19 13 13 19 19 1 0 19 11 19 11 1 19 0 0 11 1 0 19 0 0 19 15 19 1 0 0 0 13 19 13 13 19 1 0 1 19 13 14 13 15 11 13 15 13 13 15 19 15 13 11 19 11 13 1 19 11 1 13 19 11 1 15 19 13 11 11 13 19 11 15 19 11 13 0 19 11 13 1 0 11 13 13 13 0 19 13 13 19 13 11 1 19 0 13 0 13 1 19 0 19 0 1 1 0 1 19 11 11 11 19 13 13 15 11 19 15 1 19 11 13 1 13 11 19 1 11 19 13 1 19 1 13 13 19 11 11 19 13 1 19 0 0 1 19 11 19 13 13 11 1 11 0 19 0 15 1 1 11 19 0 0 1 19 0 13 11 0 0 19 0 13 1 0 19 0 0 1 1 0 13 19 13 19 13 0 11 1 1 19 0 1 11 11 0 11 1 0 15 0 11 1 19 1 13 1 0 11 1 0 19 1 13 13 1 1 13 0 0 11 13 0 0 0 19 0 11 19 19 11 1 13 11 19 1 11 0 0 0 11 0 0 0 11 19 0 11 19 0 19 13 15 13 13 11 1 0 13 19 13 1 19 1 0 0 11 1 11 19 13 1 0 11 0 19 0 0 11 19 11 19 11 0 19 19 15 11 0 19 13 19 1 0 19 13 0 11 13 13 1 0 1 1 0 0 11 0 13 0 0 15 11 19 1 19 11 0 19 0 0 11 0 11 19 1 1 11 0 0 11 1 11 13 11 17 13 19 1 13 0 13 11 1 1 19 0 11 11 19 19 13 19 0 11 13 13 11 1 11 0 0 0 1 0 11 0 0 19 0 0 0 0 11 15 11 0 1 0 0 19 15 11 19 0 11 19 1 11 13 1 19 0 0 0 11 0 11 0 1 11 19 11 0 11 0 11 0 11 13 0 11 11 11 0 0 0 13 0 19 13 0 1 0 13 11 19 0 0 0 1 19 11 0 13 19 13 0 19 19 0 11 1 0 19 11 0 19 11 19 11 19 11 13 19 11 19 13 11 11 19 11 1 19 1 13 11 0 19 0 0 0 19 0 1 0 0 0 0 1 11 0 11 1 11 19 0 0 11 19 11 11 0 11 0 0 1 13 11 1 19 19 13 11 19 11 0 0 1 11 19 1 0 0 19 11 19 1 13 19 11 19 15 13 11 19 11 1 19 1 1 0 0 0 0 19 0 11 11 19 11 0 11 13 19 11 0 0 0 13 19 11 13 1 19 0 0 11 0 0 0 0 1 19 19 19 13 19 0 1 13 15 19 11 11 1 11 13 19 11 19 0 11 0 19 0 19 1 0 11 19 0 1 11 1 11 0 13 15 0 19 0 0 19 11 0 15 13 11 15 11 13 0 11 13 0 13 1 1 11 13 0 1 19 13 0 11 11 1 0 11 1 1 0 19 11 0 0 11 0 0 11 11 0 13 19 11 0 0 0 0 0 15 19 19 1 0 0 19 0 13 13 1 11 19 13 1 0 13 13 16 16 0 0 1 11 19 15 0 0 1 19 1 19 0 11 19 11 1 13 13 13 11 13 13 0 15 0 1 0 19 0 0 0 0 16 0 0 0 0 19 0 0 0 1 0 0 11 11 0 0 1 13 11 1 19 0 0 19 13 0 0 0 0 19 0 0 11 1 19 13 11 1 0 15 0 0 19 19 13 16 13 13 0 13 11 17 11 19 11 19 1 11 0 19 1 19 11 13 1 1 19 11 11 13 0 0 13 13 11 13 13 11 13 11 13 19 11 13 0 11 19 13 0 1 0 0 0 0 1 13 0 11 19 19 11 13 0 13 19 13 13 11 0 0 19 11 1 11 1 19 19 15 13 1 11 19 0 19 1 19 13 0 0 0 13 11 19 13 11 13 0 11 19 11 1 1 0 19 13 0 0 11 0 0 0 1 0 19 11 13 11 13 0 0 19 1 0 11 13 19 11 13 19 11 14 0 19 0 0 11 0 0 0 0 0 1 0 1 0 13 13 13 13 11 1 13 19 11 13 19 11 19 13 0 19 0 0 0 0 0 0 1 0 0 1 1 1 11 0 19 11 0 0 19 11 0 1 13 13 19 11 13 0 0 19 1 11 11 0 0 11 19 0 19 0 13 1 11 13 19 13 19 11 0 19 11 0 11 1 1 19 1 19 11 0 0 0 0 0 0 11 0 11 1 11 19 11 11 19 1 1 13 0 11 19 0 11 13 19 19 1 0 0 1 0 11 11 0 13 0 19 11 0 0 0 1 0 13 19 13 19 11 13 11 19 11 0 19 11 1 0 0 0 1 19 1 13 13 0 13 11 0 11 19 11 13 11 0 19 1 11 19 1 0 0 11 11 0 0 13 19 11 19 0 0 11 0 13 11 13 0 19 11 0 11 19 19 11 11 1 11 1 13 11 1 19 19 11 19 1 11 19 0 1 11 19 0 0 19 13 11 19 13 1 13 13 19 13 11 11 13 11 13 1 0 19 0 13 11 0 0 11 19 0 11 0 13 19 0 0 13 11 13 13 11 13 11 13 11 13 11 11 0 11 1 0 0 0 19 0 19 13 11 13 0 11 13 13 11 1 13 13 0 13 1 11 1 0 1 0 0 0 0 0 0 11 0 0 19 11 1 0 11 1 11 19 11 19 19 0 0 0 0 0 0 0 19 11 1 19 11 13 1 19 0 0 19 0 0 0 0 0 0 19 11 0 0 19 0 0 0 0 0 0 0 0 0 0 19 19 1 19 0 1 11 0 11 19 19 13 15 1 1 1 0 1 19 1 13 0 11 19 0 11 13 0 19 11 1 1 1 19 1 11 1 1 0 11 1 13 16 1 1 19 11 13 19 11 1 0 1 1 1 1 11 1 11 19 13 11 13 1 11 11 1 11 0 11 1 11 11 0 17 11 1 0 11 19 1 0 11 11 1 0 19 1 1 19 1 1 11 0 0 11 1 1 11 1 19 0 19 11 0 0 0 11 11 0 1 11 0 19 19 11 1 11 13 11 19 0 0 1 11 11 19 19 11 11 19 0 19 1 11 0 0 0 0 0 0 0 19 0 0 11 19 1 11 11 11 0 11 0 0 11 11 19 13 19 0 0 1 0 13 11 11 1 1 0 1 19 19 0 0 11 0 11 11 0 1 11 1 19 11 19 11 0 1 0 0 0 0 0 0 11 19 11 19 11 11 19 1 19 19 11 11 1 0 11 1 0 19 1 1 0 11 11 19 13 0 19 11 19 1 0 19 0 1 0 1 11 19 11 1 0 0 0 11 11 1 11 0 0 0 0 0 0 0 0 11 19 11 1 11 0 1 0 0 0 0 1 11 0 19 19 11 1 11 19 1 0 0 0 0 0 0 0 0 1 19 1 1 11 0 19 0 19 0 0 11 1 11 11 1 19 15 11 15 19 1 11 11 1 19 1 11 19 1 1 13 11 19 11 1 1 11 11 19 0 1 11 19 1 11 1 0 1 0 1 13 1 11 19 15 19 1 19 0 11 1 0 0 0 0 1 1 19 13 19 0 0 13 11 11 11 19 11 0 11 0 13 19 13 19 13 11 0 19 13 0 19 19 19 11 19 11 11 1 13 1 13 11 0 13 11 1 13 11 0 0 0 13 11 1 13 11 13 13 13 13 19 13 19 0 13 1 0 13 0 1 0 19 11 19 13 11 13 0 13 1 0 0 19 0 0 13 11 1 0 0 13 19 11 0 13 1 13 0 13 19 1 11 13 1 13 1 0 0 11 19 1 11 1 11 19 11 19 13 13 1 19 11 19 11 0 19 11 13 0 1 0 19 19 13 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 11 19 11 19 11 11 13 1 13 13 0 19 1 11 11 0 11 11 11 0 1 19 11 11 11 1 19 1 11 19 11 1 19 0 1 1 1 19 11 11 0 11 11 0 19 11 0 19 11 1 0 0 0 0 0 0 11 19 1 11 1 0 13 19 11 0 1 0 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 19 0 19 0 0 0 0 0 0 0 1 19 0 1 19 11 1 19 1 15 19 0 19 1 0 1 19 0 0 1 0 19 0 0 0 11 1 11 1 11 11 0 1 1 11 11 19 1 1 1 1 11 11 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 19 0 0 19 0 0 0 0 0 19 0 19 0 0 0 0 0 19 0 0 19 0 0 19 11 1 0 19 19 11 1 19 11 19 0 19 0 0 0 19 0 0 19 11 13 19 11 11 13 19 0 13 11 19 11 19 11 0 0 11 1 11 19 1 13 19 11 11 19 11 19 13 13 0 19 15 11 1 0 1 1 19 19 11 19 1 19 11 19 1 11 0 19 1 0 13 0 0 19 1 1 1 0 1 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 11 1 11 0 0 0 0 0 0 0 19 13 11 0 19 0 19 0 0 1 0 0 0 0 1 19 0 11 1 0 11 11 19 0 1 19 1 19 14 0 1 19 11 0 1 0 11 1 1 0 0 0 0 1 0 0 11 0 1 1 11 19 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 13 11 0 1 13 0 0 0 11 11 13 0 0 0 19 0 0 13 0 0 19 14 11 1 19 0 1 0 0 0 0 1 0 0 0 0 0 0 19 0 11 1 1 0 0 0 0 0 0 0 0 11 19 11 0 0 0 0 0 0 0 0 0 0 0 11 19 0 11 0 19 0 19 0 1 0 19 13 19 1 11 1 1 13 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 0 0 0 13 13 11 19 11 19 17 11 1 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 19 19 11 0 13 0 0 0 1 0 0 11 1 0 11 0 11 1 0 0 19 11 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 13 11 19 11 13 0 11 0 13 19 19 1 11 0 0 0 0 0 0 0 1 11 13 0 1 0 0 0 1 11 19 0 0 0 19 0 19 0 19 1 13 11 1 1 11 13 11 0 0 0 0 0 0 0 0 0 11 1 19 11 0 19 11 19 0 0 0 0 0 0 0 1 11 0 11 0 1 0 0 19 0 0 1 19 11 0 1 1 0 1 14 1 0 0 1 0 1 11 13 0 0 0 19 0 0 11 1 11 1 19 0 1 1 0 19 1 1 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 11 1 0 19 13 11 1 0 11 1 11 13 11 0 19 11 19 15 13 11 1 1 11 13 11 0 11 13 19 11 0 11 13 11 13 1 13 13 1 19 11 13 11 13 0 11 0 0 13 11 19 0 0 0 0 13 0 0 0 0 0 0 0 0 1 19 1 11 13 1 11 0 0 13 1 13 19 13 13 0 19 13 0 0 13 11 0 0 11 19 0 19 11 13 19 1 13 19 0 13 11 11 11 13 19 13 1 11 11 19 19 11 16 11 0 0 11 19 0 0 0 0 0 1 13 11 1 0 13 11 13 0 13 0 1 11 1 11 0 11 1 11 0 13 11 1 13 19 1 13 1 19 0 0 0 1 0 0 0 0 1 11 13 19 13 1 11 1 13 1 1 13 11 1 0 13 1 1 1 13 11 1 1 11 1 11 11 1 1 1 11 1 13 11 1 13 1 19 1 19 1 1 0 0 1 13 16 1 11 16 13 0 0 0 19 19 1 1 0 11 11 1 1 1 1 0 11 1 1 0 1 0 1 0 0 0 0 11 0 0 0 0 1 0 11 11 11 19 1 1 11 11 1 19 11 1 1 19 1 19 11 11 19 0 11 1 11 1 1 1 1 1 0 0 19 13 0 11 1 11 11 19 19 11 1 1 11 19 11 11 11 11 1 19 0 11 0 0 11 11 19 11 19 11 1 19 0 19 1 11 19 11 0 11 11 1 1 11 1 1 0 19 11 1 13 11 1 11 0 19 0 13 11 13 1 11 19 0 0 0 0 19 13 19 0 0 11 0 19 11 0 0 0 0 0 1 0 0 0 0 1 0 1 0 11 13 0 0 15 1 19 1 19 13 19 13 11 13 11 11 19 13 13 13 19 13 19 13 13 0 19 13 0 0 1 0 13 0 0 13 13 0 11 0 0 13 19 1 1 13 19 13 19 13 19 19 0 1 11 19 19 0 0 19 1 11 13 11 0 0 0 19 0 19 0 0 0 0 0 11 15 0 0 0 11 1 0 0 0 0 0 0 0 0 19 1 13 1 1 0 19 11 11 11 1 1 11 1 0 0 0 0 19 0 0 0 19 0 0 19 11 0 19 13 13 11 1 11 0 1 19 0 19 0 0 11 0 11 11 0 0 11 13 0 19 11 1 1 1 11 0 11 15 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 11 11 1 19 0 1 13 11 0 0 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 19 11 1 1 11 0 0 0 0 0 0 0 19 0 11 19 11 19 15 11 17 1 19 11 1 11 1 1 19 1 0 0 1 19 1 1 19 11 19 19 19 1 1 1 1 19 1 0 19 0 1 19 19 11 1 1 19 11 1 19 0 0 0 1 11 19 1 19 1 19 0 19 1 1 1 19 0 14 11 13 0 19 0 11 1 1 1 0 1 19 0 1 19 11 1 11 11 11 13 1 1 19 1 1 11 1 11 1 11 19 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 1 11 19 11 19 1 13 1 19 0 1 1 11 15 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 11 0 0 1 0 19 0 0 0 0 0 0 19 11 0 0 13 1 19 13 11 0 11 11 0 0 0 0 0 1 1 0 0 0 19 0 1 0 11 19 13 0 0 0 0 19 19 13 11 0 0 19 11 0 0 0 19 0 11 0 19 1 1 0 0 13 11 0 0 0 0 0 0 11 0 0 0 15 19 0 0 13 11 0 0 0 13 19 11 0 11 13 0 0 0 0 13 19 1 11 13 13 11 19 0 0 0 11 0 0 19 11 13 13 19 11 13 11 0 0 19 11 0 13 11 11 0 11 0 1 0 11 1 1 11 0 0 0 0 0 0 1 19 0 1 15 11 1 0 11 11 13 19 0 11 11 1 0 0 0 11 11 13 0 0 0 0 0 19 11 0 0 0 0 0 1 11 0 13 0 19 0 19 11 19 1 11 0 13 0 0 19 0 11 0 11 0 0 0 0 0 19 0 11 0 11 0 15 11 19 0 0 0 0 13 0 1 11 14 11 19 19 13 1 1 19 11 19 11 1 14 13 19 11 0 1 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 19 11 11 19 11 0 1 19 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 11 0 0 11 19 0 0 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 0 11 19 0 11 19 0 13 0 0 0 0 0 19 0 11 19 0 1 13 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 19 1 1 19 11 0 0 1 0 0 1 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 13 0 0 11 0 0 0 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11 1 11 11 1 11 0 0 0 0 11 1 11 0 0 13 0 19 1 11 19 11 0 19 1 19 0 19 0 0 0 0 0 0 0 0 0 0 13 11 0 11 0 0 0 0 0 11 0 0 1 0 0 0 0 0 0 0 11 11 1 1 11 1 19 1 19 0 11 1 1 11 11 0 0 1 11 11 1 0 1 11 0 19 0 1 19 11 1 19 1 1 1 1 0 0 1 11 0 11 19 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 19 13 11 19 1 0 1 11 19 1 1 11 0 19 14 19 0 1 11 11 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 0 0 0 11 1 0 0 0 1 0 0 0 0 1 11 11 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 19 0 19 11 0 0 19 13 0 19 11 15 11 0 0 1 13 0 19 11 15 0 1 0 0 11 1 11 0 1 17 19 15 19 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 11 0 11 0 13 1 11 1 13 13 0 19 11 0 0 11 0 0 0 0 0 0 0 11 13 0 0 0 1 11 0 19 13 0 19 17 11 1 16 1 1 14 1 11 1 11 1 19 0 19 0 1 11 0 11 0 11 0 1 19 11 19 11 1 11 1 19 11 0 0 11 0 11 13 19 13 19 11 19 11 13 19 0 1 0 0 0 0 0 0 0 1 1 11 0 11 0 0 0 13 0 0 0 0 0 0 0 0 0 11 0 0 0 0 1 0 0 0 0 0 0 19 0 11 11 11 0 0 19 0 1 0 1 19 13 11 19 1 0 19 11 0 0 11 0 0 0 11 0 0 0 0 0 0 0 1 0 0 11 13 19 13 19 11 11 11 1 1 11 19 11 19 13 11 19 19 0 0 1 0 11 0 19 11 0 0 19 1 11 1 19 1 0 13 19 0 0 0 0 0 0 0 0 11 0 0 11 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 11 11 1 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 13 19 13 0 19 0 0 13 11 1 0 0 1 0 1 0 0 19 0 19 1 1 13 19 0 0 0 0 0 0 0 0 0 0 0 11 0 11 19 1 0 11 13 0 19 1 1 13 19 11 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 13 19 11 11 1 13 11 13 1 19 0 0 0 0 0 0 13 13 0 0 0 0 0 19 13 11 0 13 0 11 19 0 13 0 11 13 11 11 19 0 13 13 11 13 19 11 11 19 0 11 0 19 11 0 0 11 19 13 0 0 0 19 0 13 11 0 0 13 19 11 19 13 0 1 19 13 0 19 19 19 11 11 13 1 0 0 11 13 11 13 19 1 11 13 19 0 11 0 0 0 0 0 0 19 11 11 19 0 19 19 13 19 0 19 11 1 0 19 1 0 1 0 1 0 0 0 11 0 0 0 0 0 0 0 0 19 1 1 0 0 1 11 19 0 0 0 11 0 19 13 0 1 0 0 0 11 1 0 0 0 11 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 11 1 0 1 11 11 1 0 0 0 0 0 19 1 1 0 0 1 1 19 13 0 0 19 0 11 0 13 13 0 19 13 11 11 13 11 0 13 19 1 13 19 0 0 0 0 19 11 1 0 0 0 0 1 0 11 17 1 13 0 0 19 19 11 0 13 0 11 13 13 1 0 0 11 0 11 1 0 1 0 0 0 0 1 0 0 0 0 19 11 11 13 0 11 0 19 0 0 11 19 0 0 11 0 13 13 11 0 0 0 0 0 0 0 11 11 19 0 0 19 0 0 0 11 0 11 0 13 0 19 11 0 1 13 0 11 19 0 0 0 1 11 0 11 0 19 11 1 0 0 0 11 19 11 13 0 11 13 11 11 0 11 1 19 0 1 11 0 19 0 19 0 19 11 0 1 11 0 11 0 0 0 11 0 0 11 11 0 1 19 13 11 11 19 13 0 11 19 0 11 19 0 0 1 11 19 11 0 0 0 0 0 0 0 1 0 11 14 19 0 11 13 11 1 1 11 19 0 0 11 19 19 11 19 13 0 19 1 13 1 11 1 19 11 0 0 0 0 11 11 13 13 0 19 11 11 0 13 11 1 13 0 11 19 0 11 11 0 0 11 19 11 19 17 0 0 11 0 11 13 13 11 1 13 13 19 11 13 1 19 13 11 0 0 19 0 13 0 0 19 0 0 0 19 1 13 0 0 13 0 11 13 13 13 1 11 13 11 13 1 19 1 19 19 19 0 13 19 11 11 0 19 13 1 11 11 13 11 1 0 1 11 1 15 11 19 1 19 1 11 1 19 1 1 1 1 19 1 1 1 11 1 1 19 11 1 13 1 11 0 0 0 0 0 0 19 1 11 11 0 19 11 1 19 19 1 1 11 11 1 13 0 0 0 0 11 0 0 11 0 11 19 11 0 19 11 11 13 11 11 0 11 0 0 0 0 0 0 0 0 0 0 19 0 19 0 0 13 1 19 11 19 11 0 0 0 0 0 19 0 11 11 1 0 19 0 1 11 0 19 1 11 19 11 0 0 11 0 0 0 0 0 13 19 11 13 0 13 0 0 19 11 0 13 19 11 1 0 11 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 0 0 1 1 0 0 1 13 1 0 1 19 0 19 0 1 0 0 0 0 19 1 11 13 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19 0 13 13 19 0 0 0 1 19 11 0 1 0 1 19 0 19 0 0 11 0 0 0 0 0 0 1 0 0 19 1 0 0 11 11 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 13 1 0 19 0 0 0 19 1 0 0 11 19 19 19 1 1 11 19 16 19 19 1 11 0 1 0 1 0 0 0 14 1 0 1 0 1 0 11 0 0 11 0 0 19 0 0 19 0 19 11 1 0 11 0 0 1 11 0 1 15 0 19 1 19 1 0 19 11 1 1 19 1 0 1 0 11 11 19 11 0 0 1 0 13 11 19 19 11 0 11 0 0 0 0 0 1 19 11 1 11 11 11 0 0 0 11 19 0 0 11 19 13 0 0 0 0 0 13 19 0 0 0 0 11 0 0 0 19 13 11 0 11 11 1 11 1 0 0 0 0 0 0 0 0 11 0 19 0 13 19 1 13 11 13 19 0 13 0 11 0 13 11 11 13 13 11 1 11 13 19 13 11 13 19 13 0 1 0 11 11 13 0 0 13 0 13 0 19 13 0 13 19 0 11 0 19 13 19 13 0 0 0 0 0 1 0 19 13 1 11 19 0 0 1 19 11 0 0 1 0 19 19 11 0 19 11 0 0 13 19 1 11 1 11 13 19 13 11 1 19 1 19 0 0 1 19 1 0 11 19 11 0 0 0 0 0 0 11 0 19 0 1 0 11 0 19 11 0 13 11 19 11 0 11 0 0 0 0 0 0 13 11 0 0 11 19 13 0 19 13 0 11 11 0 0 19 19 11 0 0 13 11 19 0 13 11 1 19 19 11 1 0 11 1 19 11 1 0 0 0 0 0 19 1 0 0 0 0 0 13 19 1 11 13 11 15 11 0 1 13 0 0 19 0 11 13 1 11 0 19 11 19 17 11 19 11 1 11 11 19 11 11 0 0 19 11 11 11 1 19 11 11 1 1 1 11 19 11 0 0 0 0 0 0 13 0 19 1 0 13 13 13 11 13 1 11 13 0 13 11 13 13 11 19 11 13 11 13 11 0 0 1 19 0 13 13 13 13 11 13 11 1 13 0 19 13 0 11 1 0 0 1 19 13 0 19 0 13 19 11 11 19 0 0 0 13 0 19 19 19 0 1 0 0 0 19 1 0 1 0 19 11 13 11 13 13 1 13 11 0 19 13 11 15 1 11 19 13 11 1 11 19 13 0 13 19 0 13 19 11 13 19 0 0 0 0 19 13 1 13 0 0 0 19 13 11 13 0 13 11 1 11 16 19 19 19 0 0 19 0 1 13 0 13 19 13 13 11 0 11 1 19 13 15 19 0 13 19 13 11 1 1 1 0 0 0 11 1 13 0 1 1 13 0 19 13 0 0 11 19 13 13 13 1 0 0 11 1 13 19 0 1 0 0 0 0 19 1 13 11 0 13 19 13 11 13 11 13 19 13 11 19 13 13 19 0 13 13 19 1 0 0 11 19 1 0 0 0 0 0 11 0 0 0 13 13 11 19 13 13 11 19 13 0 0 11 1 15 13 19 11 13 11 13 13 19 13 0 0 0 0 11 0 19 13 0 0 0 0 13 0 19 0 0 0 0 19 0 0 0 0 13 0 0 0 0 0 0 11 1 11 0 0 11 19 0 0 0 13 13 0 13 19 1 1 13 11 19 0 0 13 1 0 0 11 0 11 1 13 0 13 0 0 13 19 1 11 19 1 13 13 0 0 0 11 0 19 0 0 11 0 11 13 11 13 0 1 1 11 13 13 13 0 13 0 0 13 19 0 11 13 19 13 0 19 11 0 0 0 0 11 0 13 13 11 13 13 11 13 0 19 11 13 1 0 0 19 1 19 0 0 19 19 0 13 0 0 0 0 13 19 0 19 0 0 13 19 13 11 13 13 11 11 13 13 19 11 13 13 11 1 13 19 11 1 13 19 11 13 0 11 13 0 11 0 11 13 0 0 19 0 0 13 11 13 0 19 0 0 13 1 11 0 0 0 13 19 0 0 0 19 19 0 13 19 1 1 1 1 19 19 0 0 0 0 11 19 0 0 11 13 0 0 0 19 0 13 0 1 13 13 11 19 0 0 13 0 0 0 11 0 0 0 0 11 13 0 19 0 0 15 1 0 13 19 13 11 11 19 11 1 0 0 0 0 19 0 13 0 11 0 19 11 13 11 1 13 11 0 19 0 0 0 11 1 19 11 0 11 11 11 0 11 19 13 0 0 0 0 0 0 0 13 0 0 19 13 0 0 0 0 13 0 19 11 13 0 0 1 1 0 11 0 11 19 0 13 0 0 19 13 0 11 0 0 19 0 1 11 19 0 0 0 13 11 0 13 19 0 11 13 0 0 0 0 19 1 0 0 11 19 13 0 1 11 0 19 13 0 13 13 13 1 19 11 19 0 0 11 19 13 19 0 0 13 11 0 0 13 0 0 0 11 19 0 0 0 13 0 19 11 19 13 19 0 19 11 0 0 0 11 19 11 11 0 0 19 13 0 11 19 0 0 0 11 0 11 0 0 0 0 0 19 11 0 11 11 0 11 11 11 19 0 0 0 0 11 19 11 11 13 0 0 0 0 19 0 0 0 0 11 0 0 11 13 11 19 0 0 0 0 0 19 0 0 13 0 11 0 0 13 0 0 0 0 0 13 19 13 0 0 13 0 1 0 1 11 19 1 0 13 0 1 0 13 11 0 0 13 0 1 0 0 0 0 0 0 0 13 19 11 19 0 11 0 13 0 0 19 0 0 11 0 19 0 11 0 0 1 0 13 0 0 11 13 0 19 1 19 0 19 11 0 11 0 0 11 0 0 0 1 0 0 0 0 19 0 0 0 11 0 1 1 19 0 0 0 1 1 19 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 0 0 19 11 13 13 0 19 0 0 13 0 0 11 13 1 0 0 0 11 19 11 0 0 11 0 11 1 0 0 1 0 0 0 0 0 0 0 0 11 0 0 11 0 0 0 11 13 0 1 19 11 1 19 11 1 11 1 19 11 19 1 11 14 11 1 11 0 19 0 0 0 0 0 1 0 0 19 0 11 11 19 11 1 11 1 19 1 0 0 0 0 0 0 19 0 19 0 0 0 0 0 0 11 1 0 11 0 19 13 0 19 1 0 19 0 1 0 0 11 1 11 0 11 0 11 0 11 1 1 0 11 0 0 0 0 0 0 0 0 0 1 11 0 0 1 0 1 1 11 11 0 0 19 0 0 0 0 0 19 0 0 0 11 13 0 0 19 11 0 0 0 0 0 1 13 0 0 0 1 13 0 0 0 13 0 19 13 13 11 19 11 19 0 11 19 0 0 19 19 13 0 11 1 19 0 11 13 19 11 11 11 13 19 0 0 11 0 13 1 1 0 13 19 0 13 11 0 11 13 0 11 13 0 11 0 0 0 0 0 19 1 13 19 11 1 11 13 0 0 0 1 0 11 1 13 0 11 19 1 1 19 11 0 13 11 13 19 0 19 13 0 0 19 19 11 1 11 11 13 0 0 13 1 19 0 11 1 13 11 19 1 0 1 0 1 0 0 11 19 11 19 1 11 1 19 11 1 1 0 0 0 1 11 11 0 0 11 19 11 11 1 19 0 11 19 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 11 0 0 11 0 11 19 11 0 0 0 19 0 0 0 0 0 0 19 0 0 1 0 0 11 0 11 19 13 1 1 13 0 0 13 19 0 13 19 0 11 19 13 0 19 13 11 11 1 13 0 19 0 11 1 19 13 19 11 19 13 1 11 19 13 19 0 13 1 13 0 0 19 0 11 19 13 11 0 19 11 13 19 11 1 11 19 0 0 19 11 0 11 0 0 0 1 11 11 13 13 19 0 19 11 1 19 13 1 11 19 13 0 13 19 13 0 1 0 19 0 11 1 13 11 19 13 19 0 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 13 0 0 13 1 13 13 11 0 0 0 0 19 13 1 19 13 0 11 1 13 0 13 0 11 0 0 0 13 11 0 19 13 11 19 11 0 13 0 11 19 0 13 0 13 19 13 13 0 11 13 0 13 19 13 0 11 0 0 19 13 11 0 1 11 1 19 0 0 13 0 0 13 1 19 1 1 19 1 19 1 1 1 1 19 1 11 1 0 19 1 19 0 1 0 13 14 11 1 0 0 0 11 0 0 0 0 0 0 11 1 0 0 0 11 0 0 0 0 0 0 0 0 1 11 19 1 13 19 1 13 1 1 13 13 0 0 0 0 19 19 1 11 0 1 1 1 19 11 13 0 0 11 0 11 19 11 11 19 0 19 19 11 19 11 11 11 1 11 1 0 11 0 19 0 11 0 0 1 1 0 0 0 1 0 11 0 11 0 11 0 19 11 11 0 11 0 0 1 0 0 0 1 1 11 19 11 1 11 19 1 11 19 0 1 19 0 0 0 0 11 19 11 0 0 0 0 0 0 11 16 19 0 0 0 0 0 0 1 11 19 11 11 13 0 19 11 0 11 0 0 11 0 19 0 0 0 0 0 0 0 0 0 0 1 11 19 1 0 0 19 0 1 11 0 0 0 1 11 1 19 19 0 19 11 1 1 1 11 0 0 1 1 1 1 0 11 1 11 11 19 11 11 1 11 19 1 11 0 11 0 0 0 0 0 0 1 11 0 0 11 0 0 11 19 0 0 11 1 1 11 19 1 0 1 13 19 13 11 13 11 13 11 19 1 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 11 11 1 0 1 13 19 13 19 0 13 11 19 13 0 0 0 1 11 1 0 0 0 0 0 0 0 11 1 0 13 0 19 19 13 0 0 0 0 19 1 0 19 0 0 0 13 19 11 13 19 11 1 19 15 1 11 0 19 11 1 13 19 1 1 19 11 1 1 19 1 11 19 1 1 11 19 11 1 13 1 11 1 0 1 1 1 1 11 1 11 19 11 0 1 11 19 11 0 1 19 1 0 1 19 0 11 1 1 0 11 1 0 0 1 0 11 1 0 11 0 11 11 11 1 11 1 1 11 0 11 0 1 0 19 13 1 11 1 19 1 19 0 0 0 1 1 0 1 11 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 19 0 1 19 1 1 1 11 1 0 11 0 0 1 19 19 0 0 11 0 19 1 13 1 11 0 11 11 1 11 0 1 0 11 1 11 1 0 0 1 0 11 19 0 0 0 19 1 11 0 11 19 1 19 0 13 0 0 11 0 11 1 11 19 0 1 0 0 19 0 1 0 0 0 0 0 0 19 1 11 19 0 11 1 0 19 11 1 1 0 0 11 19 0 19 0 0 11 0 0 0 11 1 1 11 1 1 11 11 1 0 19 0 1 11 19 1 19 0 0 0 0 11 19 0 11 1 19 0 13 0 0 1 11 0 19 0 19 0 1 0 0 11 0 1 11 19 11 13 0 0 1 13 0 11 19 0 0 0 19 13 11 0 11 1 0 0 11 0 0 0 19 0 11 13 0 13 11 19 1 11 13 11 11 19 13 11 13 0 0 11 19 0 11 0 0 11 1 0 11 0 1 19 11 0 19 0 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 19 0 11 0 11 0 13 11 0 11 0 0 1 11 0 0 11 11 0 0 0 0 0 0 0 0 11 11 13 1 0 13 0 0 0 0 0 19 19 11 13 11 19 11 0 11 13 19 11 11 19 11 0 11 0 0 19 0 0 0 0 13 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 19 0 11 0 19 0 0 0 11 19 0 0 0 0 11 1 0 0 0 0 0 0 11 0 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 11 0 19 19 11 11 11 11 11 19 11 13 11 11 1 11 11 0 11 11 1 0 0 0 19 1 0 0 0 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 11 13 11 1 1 1 1 0 11 0 11 13 13 1 1 0 0 0 11 0 11 19 0 0 0 0 0 1 0 0 0 0 19 0 1 0 19 11 1 1 0 15 11 0 19 0 11 11 0 11 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 11 11 0 0 1 1 11 1 1 11 1 1 1 1 19 19 0 1 1 19 1 0 0 0 0 0 0 0 0 0 11 11 19 11 1 1 1 0 0 11 19 0 1 19 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 11 19 1 1 1 11 1 1 19 15 19 13 19 15 11 11 19 1 1 0 13 0 1 14 13 19 11 11 19 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 14 0 0 1 1 0 0 0 0 19 0 0 0 0 0 0 19 0 0 11 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 19 1 0 0 0 0 11 0 13 0 0 0 0 0 0 19 0 1 11 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 1 0 0 1 0 0 0 19 11 19 13 0 0 0 1 0 0 0 0 0 19 1 0 0 1 0 0 13 0 0 0 0 0 0 19 1 0 0 11 0 0 0 11 19 11 1 11 19 1 15 11 1 1 14 19 0 1 14 14 1 19 0 1 1 19 1 16 1 19 11 0 11 19 1 1 11 1 0 0 0 0 0 19 11 0 0 19 1 0 19 11 19 0 19 11 19 11 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 19 0 0 19 11 1 11 1 1 0 11 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 17 0 0 0 0 0 0 0 0 0 0 1 11 0 19 1 0 0 11 19 0 0 0 11 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 1 0 0 0 0 0 19 11 0 11 11 0 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 19 0 0 0 11 0 11 0 0 0 0 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 19 1 0 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 0 1 0 19 0 11 19 1 1 0 11 19 1 0 1 1 1 0 19 0 1 0 11 11 0 13 0 19 0 1 0 1 0 1 11 0 0 11 13 0 0 1 11 11 0 1 19 1 11 0 1 11 0 1 11 1 19 1 1 1 11 16 11 11 11 11 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 19 1 0 11 11 0 0 1 19 11 1 11 19 19 0 11 11 1 1 19 14 0 11 1 19 19 1 1 1 11 1 0 1 19 0 0 19 1 19 0 0 1 0 0 0 0 0 0 0 16 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 1 0 1 11 0 0 0 19 11 0 13 11 0 11 11 1 19 19 0 0 0 13 0 11 19 0 0 0 0 0 13 0 0 13 0 0 1 13 11 0 0 13 0 1 0 0 1 0 0 13 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19 11 1 13 19 0 11 0 1 0 0 11 11 13 11 11 11 0 0 19 1 0 0 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 11 1 0 0 0 0 0 1 19 0 1 1 0 0 0 13 0 0 0 0 0 0 0 13 0 19 0 11 0 0 11 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 13 0 11 19 0 13 1 0 0 19 0 13 0 1 1 0 19 0 11 0 1 0 11 0 11 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 19 19 11 0 1 19 1 0 11 11 0 13 1 19 11 11 16 19 1 11 1 19 1 19 11 11 11 1 0 11 19 16 0 1 11 11 1 11 11 1 1 19 11 1 1 11 11 11 11 1 1 11 11 1 1 11 11 11 11 11 19 1 0 1 1 11 19 1 0 11 11 0 1 1 0 11 11 11 11 11 11 19 11 19 11 11 0 19 11 11 19 11 1 1 1 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 11 19 11 11 0 1 0 11 0 13 11 1 1 15 11 0 0 0 1 1 19 1 1 1 1 13 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 19 0 11 0 0 0 0 0 13 11 1 19 0 0 0 11 0 13 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 11 0 1 0 0 0 0 0 11 0 0 11 0 0 11 13 19 0 11 0 0 19 0 13 1 11 11 19 0 0 11 1 13 1 0 0 1 11 1 1 1 19 1 1 11 1 19 1 0 1 1 19 1 19 17 0 1 11 11 19 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 19 19 11 0 0 19 11 0 0 0 11 0 11 1 11 0 11 0 11 0 19 0 0 0 1 1 1 11 1 19 1 1 1 1 0 0 11 0 0 0 0 1 0 11 0 19 1 11 19 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 19 0 0 19 1 11 0 0 0 0 0 0 0 0 0 0 0 1 1 1 11 0 1 11 19 1 1 19 1 19 11 1 1 19 19 11 0 19 11 13 19 0 1 11 19 1 1 1 1 13 11 11 19 19 0 0 0 0 0 0 1 1 0 11 0 1 19 11 0 0 1 19 1 11 0 1 0 0 0 11 11 0 19 11 0 11 0 11 0 0 1 1 1 1 11 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 1 0 0 11 0 11 0 0 19 0 0 0 0 19 11 0 19 1 0 19 11 0 1 0 11 0 11 0 19 0 0 14 0 13 0 0 19 11 11 0 0 1 19 1 19 1 0 1 0 11 0 13 11 13 1 19 0 13 11 13 0 13 11 0 13 0 19 13 15 19 11 1 0 19 1 14 0 0 19 0 11 19 11 0 0 13 11 0 0 13 1 13 0 13 11 13 0 0 11 13 13 0 13 11 19 13 1 0 11 13 0 11 19 0 0 13 0 19 0 0 0 0 1 13 19 13 11 13 0 0 13 11 19 13 0 19 0 0 13 0 19 11 13 0 19 0 13 19 0 0 1 13 0 0 11 0 13 19 11 0 0 11 0 1 0 0 11 0 0 19 13 0 13 0 19 11 1 0 0 13 11 13 11 13 0 0 13 0 0 19 15 11 13 0 0 0 1 0 0 0 19 0 0 0 0 11 11 0 19 13 19 11 13 11 19 13 11 0 19 11 0 13 1 13 0 13 19 1 11 13 19 11 19 1 0 19 0 0 1 11 11 13 0 11 1 19 0 19 0 13 11 1 13 13 19 11 19 1 1 0 1 1 0 11 0 19 0 19 0 11 0 0 1 0 0 11 13 0 13 19 13 0 0 0 13 13 19 13 14 13 19 0 19 1 13 11 11 19 1 11 11 0 0 0 0 11 11 19 1 13 0 0 0 19 19 13 0 1 19 0 0 11 0 0 11 0 1 0 0 13 0 13 1 0 11 19 0 19 1 13 11 13 1 11 0 11 19 1 1 19 11 19 11 19 1 19 11 19 1 19 11 1 11 11 19 13 1 13 19 13 0 1 13 19 11 11 1 1 0 11 0 1 19 13 19 11 1 1 19 11 1 1 11 1 11 0 13 11 0 1 16 11 0 0 1 0 1 11 1 1 1 1 11 0 11 1 0 0 11 1 11 1 13 11 11 19 19 13 1 19 13 13 0 1 1 0 13 0 1 0 19 0 0 19 0 13 19 1 11 0 11 19 0 0 11 19 0 11 19 13 19 11 0 11 1 1 19 15 19 1 0 0 11 19 11 0 0 1 11 0 11 0 0 13 19 11 1 13 1 19 13 0 0 13 11 13 13 0 19 11 1 1 19 1 0 1 1 1 13 11 19 0 11 11 13 11 0 11 11 19 11 13 13 13 19 13 13 11 13 1 13 11 19 1 13 11 0 13 19 11 0 13 11 19 11 0 19 1 13 1 13 11 13 11 1 13 19 13 13 13 19 1 0 13 0 13 11 13 11 13 1 19 13 13 11 13 0 0 0 0 13 0 0 13 0 0 0 19 0 0 11 13 19 0 11 0 0 11 0 0 0 11 0 19 11 1 13 11 1 1 19 11 11 0 19 1 1 11 11 0 0 0 0 0 0 1 19 0 13 0 19 0 11 1 0 0 1 11 13 14 19 1 11 13 13 11 0 11 13 19 19 11 11 1 0 11 19 15 11 19 14 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 13 0 0 11 1 11 19 11 0 11 0 19 19 11 11 19 11 0 19 1 1 0 0 0 0 0 1 1 0 0 19 11 0 0 11 1 11 11 19 11 19 11 11 19 15 1 13 15 19 11 1 11 19 11 11 11 15 11 0 0 19 11 11 19 11 11 19 1 14 11 1 1 11 0 1 1 1 1 1 0 11 1 19 11 19 11 1 1 11 11 1 0 11 1 1 11 0 11 11 19 1 11 11 11 19 0 1 11 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 11 11 19 0 11 19 13 19 11 19 1 11 0 19 1 14 11 19 1 1 1 11 13 1 11 1 1 0 0 19 0 11 0 11 13 11 0 0 11 0 0 0 0 0 11 19 0 0 19 13 0 19 11 13 11 1 0 0 1 11 0 1 0 0 0 0 11 11 0 0 0 0 19 0 0 0 0 11 0 19 0 0 19 1 13 11 19 0 0 0 0 0 13 0 0 11 0 11 0 0 0 0 0 0 0 0 0 13 0 0 11 13 0 0 19 0 13 0 11 19 13 0 11 0 19 0 0 0 19 11 0 0 19 0 0 0 0 0 0 1 11 0 0 0 0 13 0 13 1 11 13 19 13 19 0 1 0 19 0 11 13 11 0 1 19 11 0 19 1 19 11 13 0 11 13 0 13 0 0 13 0 15 19 13 13 1 19 13 19 11 1 13 13 11 13 11 13 13 19 11 13 19 1 19 13 11 11 11 0 13 13 1 13 13 0 13 19 13 13 13 19 13 13 13 11 19 11 11 13 13 13 1 0 11 13 19 0 13 0 13 13 19 13 13 1 13 19 1 13 19 13 1 1 11 19 13 13 19 11 13 0 11 0 13 13 1 19 13 13 0 13 1 11 1 19 11 11 13 11 11 0 11 11 11 13 0 19 13 13 1 11 13 1 19 13 13 13 11 13 0 11 13 0 19 1 11 19 13 13 0 19 13 19 13 13 19 11 13 19 13 11 13 11 19 1 19 1 19 13 13 13 13 1 19 13 11 13 11 11 0 0 19 11 0 19 11 19 13 13 11 19 11 19 0 11 1 19 0 19 0 1 11 0 13 1 19 19 13 19 1 0 1 11 19 1 19 11 1 0 11 11 1 11 13 19 13 19 1 0 1 11 19 13 1 13 11 11 13 19 13 11 19 1 13 1 1 1 13 19 11 11 1 19 19 11 16 19 19 19 19 1 0 19 0 11 0 1 1 1 1 11 19 11 0 1 1 1 11 11 11 11 11 11 11 1 1 0 11 19 11 1 11 19 11 11 1 13 19 14 19 11 13 11 19 11 19 13 0 13 13 19 13 14 19 1 13 19 11 19 1 19 1 11 1 19 19 1 1 1 11 19 19 0 13 11 0 19 11 1 1 0 0 11 11 1 1 1 13 19 0 1 19 11 11 11 11 0 11 0 0 11 0 19 1 11 11 13 11 1 13 19 13 11 1 19 1 11 11 0 13 1 11 13 19 13 0 11 1 11 11 19 1 13 11 11 19 1 19 1 11 0 1 19 1 13 1 11 11 19 15 19 11 1 11 1 0 11 1 0 0 19 1 19 11 11 19 1 19 0 1 11 11 19 1 11 0 11 11 19 11 13 11 11 11 1 11 14 11 1 11 1 19 1 11 0 19 13 19 13 0 19 11 13 19 0 19 13 11 19 13 19 13 19 13 11 13 11 13 19 13 19 13 0 11 19 0 11 13 19 19 11 13 19 14 11 13 11 1 11 19 1 19 13 1 0 13 19 13 11 19 13 11 11 14 19 11 1 13 11 1 13 19 11 0 13 11 11 1 19 13 19 11 19 1 13 1 19 1 19 19 0 14 19 1 0 11 19 11 15 1 13 19 13 1 19 13 13 13 19 13 19 11 13 19 11 19 1 1 19 11 19 1 13 19 11 13 1 13 11 19 13 11 1 13 0 13 11 19 14 13 14 19 11 19 11 19 1 14 19 1 19 13 13 13 19 13 11 1 13 11 19 13 19 11 0 13 11 1 13 0 0 19 13 13 11 19 13 19 0 11 0 13 19 13 11 19 11 13 19 13 0 19 1 0 19 11 13 19 13 11 19 11 0 13 19 13 1 19 13 0 13 13 19 13 0 13 0 13 19 11 1 0 1 13 19 11 11 13 0 13 11 19 19 11 13 11 1 11 19 11 19 11 13 11 19 13 1 19 0 11 13 1 13 1 1 13 19 13 1 13 19 13 11 1 1 0 13 13 0 13 13 13 11 19 11 13 11 19 13 13 0 13 11 1 1 11 19 1 13 1 19 11 11 11 1 19 11 11 13 1 19 13 13 14 1 11 1 13 19 11 13 19 13 13 19 11 13 19 19 1 11 13 19 13 0 19 0 0 11 11 1 11 19 11 11 19 13 11 11 11 19 13 19 13 11 11 1 11 11 0 11 19 13 19 1 13 13 11 11 11 19 11 15 0 11 11 19 11 19 19 11 19 11 13 19 11 11 19 0 13 11 19 11 19 19 0 19 11 1 19 1 0 11 19 19 14 1 19 19 1 13 19 1 11 1 19 11 11 11 1 11 1 19 19 19 13 19 11 13 11 19 11 0 13 19 13 19 11 1 11 19 1 1 13 0 13 11 1 11 1 13 11 19 1 13 11 19 13 1 11 13 19 13 11 19 1 0 19 0 11 19 11 1 19 19 11 19 11 1 11 1 19 11 1 13 19 11 19 1 11 1 19 19 19 0 19 11 0 11 19 11 13 19 11 1 13 11 0 19 1 1 11 0 11 0 11 0 1 0 19 0 19 13 0 19 1 19 1 19 19 1 1 13 1 19 1 1 1 19 1 19 0 19 11 19 11 19 13 19 11 19 19 1 19 19 11 19 13 11 11 0 19 19 0 1 19 11 11 1 19 11 13 0 19 13 0 0 11 19 1 13 11 0 1 19 1 1 11 11 0 19 11 19 11 1 19 1 1 1 19 11 19 11 1 1 13 1 11 1 1 19 1 1 11 1 1 0 19 1 1 0 1 19 1 1 1 1 11 1 1 11 0 1 1 19 1 1 11 19 13 19 0 1 11 19 1 1 11 1 1 0 11 1 11 11 1 19 11 1 1 11 1 1 0 13 1 1 13 13 1 19 1 11 11 19 11 19 11 11 19 13 1 11 19 1 19 0 0 19 13 1 19 13 13 19 11 13 13 11 19 13 13 19 11 1 13 0 19 0 1 0 13 11 19 1 11 11 19 19 1 11 1 0 19 11 1 11 13 0 11 19 11 11 19 13 11 0 1 11 1 1 13 11 1 11 1 19 1 1 0 1 19 13 19 0 1 19 1 19 11 11 19 11 1 13 11 1 13 19 11 11 19 11 1 1 19 11 0 1 1 13 0 11 11 1 1 11 1 1 0 19 13 11 1 19 13 11 1 19 13 11 19 11 1 19 0 11 0 11 19 19 11 1 11 1 13 1 13 1 13 19 19 11 0 13 11 19 11 11 19 11 19 11 1 11 11 19 19 19 11 1 0 0 13 19 19 1 0 11 0 19 11 19 11 19 1 19 1 11 19 19 19 19 11 0 11 11 11 11 0 1 11 19 11 11 11 19 19 11 1 19 1 0 11 13 11 0 1 11 19 1 19 11 11 0 19 1 11 1 11 19 19 19 11 1 11 11 11 11 1 19 1 11 1 19 11 11 19 1 11 0 11 1 1 19 11 1 19 11 11 19 19 11 19 11 11 19 13 19 11 11 19 1 11 19 1 19 19 11 1 11 1 1 19 19 11 11 19 1 19 19 11 1 0 11 19 13 19 0 11 0 19 11 11 19 11 11 19 0 19 19 11 19 13 13 1 11 1 0 1 19 19 11 0 1 0 1 19 19 11 19 19 0 11 0 19 11 1 19 11 13 19 13 11 1 1 19 1 11 1 0 13 19 11 19 19 0 19 11 13 19 13 19 13 1 0 11 1 13 11 1 13 0 19 13 1 11 13 11 11 19 0 1 11 19 1 19 13 19 13 0 19 1 1 0 19 19 13 13 11 13 13 11 1 11 11 1 1 11 13 19 11 0 11 1 11 1 11 19 19 11 13 11 13 11 11 14 19 1 11 11 0 11 19 11 19 13 1 19 1 1 1 1 11 19 13 1 0 11 19 19 11 11 1 19 19 1 11 19 0 1 0 13 1 11 13 1 11 13 11 1 1 19 1 1 13 11 1 11 0 11 1 19 11 11 19 1 11 11 1 0 11 11 13 19 0 19 0 0 11 1 19 11 0 19 11 19 19 1 11 19 1 13 1 11 1 11 11 11 11 19 19 11 19 11 0 19 1 11 13 1 0 1 11 0 1 11 1 13 1 1 1 0 1 0 11 0 1 19 11 19 11 1 0 19 19 11 11 19 11 19 14 11 1 13 13 13 14 1 13 1 19 19 11 1 1 11 11 1 19 19 1 19 13 19 19 1 11 1 13 19 11 13 11 0 11 11 1 19 1 13 11 13 0 19 11 19 19 11 11 11 1 11 13 19 19 1 11 1 1 11 1 13 11 1 11 19 1 1 11 0 11 1 1 11 11 1 1 11 1 11 1 11 1 11 0 1 11 13 1 11 1 13 13 1 13 11 19 0 1 19 13 19 1 1 1 1 11 16 13 0 11 1 13 1 13 1 11 13 0 13 11 13 13 11 13 11 19 13 19 0 14 11 1 11 0 1 0 11 1 1 1 19 13 11 13 1 13 0 13 13 0 11 19 13 0 19 13 11 13 1 0 19 0 1 1 11 0 0 1 19 13 19 11 19 1 13 13 19 13 1 11 11 19 1 13 1 19 13 13 13 11 1 13 1 13 19 11 0 11 11 11 1 16 13 11 13 1 1 14 13 13 11 13 1 19 1 13 11 11 13 13 19 0 13 0 1 1 0 0 11 13 11 13 19 0 11 13 19 0 0 1 1 11 13 1 11 1 11 11 0 19 11 11 1 19 0 1 13 11 19 11 11 1 1 11 0 0 19 13 1 13 1 13 1 19 19 19 11 0 1 11 1 0 19 13 1 19 11 13 1 19 0 11 0 0 13 19 11 19 11 1 13 11 19 1 11 13 1 0 11 0 11 19 11 1 1 19 13 13 19 13 0 13 19 11 0 0 19 11 1 1 19 11 1 13 1 11 0 1 16 19 11 13 19 13 11 19 19 11 13 0 11 1 13 11 13 0 1 13 11 1 11 11 11 19 1 1 11 13 11 16 1 13 13 1 13 11 19 11 13 1 19 1 13 19 1 19 1 11 19 11 16 11 19 13 11 1 11 11 19 13 19 11 1 13 1 11 1 11 1 11 1 11 1 1 19 1 11 19 0 1 1 19 1 11 0 1 11 1 11 11 13 19 11 11 1 1 1 11 11 11 11 11 1 11 19 11 1 19 13 11 19 1 13 1 11 13 1 13 11 11 1 11 1 19 11 1 0 19 19 1 1 19 13 1 19 1 11 13 11 19 1 11 11 13 1 11 13 19 13 1 11 11 19 1 11 1 19 13 11 1 11 13 1 1 11 19 11 0 19 11 0 0 19 13 11 13 19 11 19 13 1 11 13 13 11 19 13 0 11 11 11 11 19 11 1 11 11 13 11 19 1 13 13 1 19 11 11 0 11 0 1 1 11 19 19 13 0 19 13 1 19 13 13 1 19 1 13 13 11 19 1 19 13 11 19 1 11 19 19 11 19 0 19 11 19 19 1 1 13 1 11 19 11 0 11 19 19 0 13 11 19 1 11 11 0 1 19 1 0 11 1 11 11 1 11 1 0 11 1 1 1 1 1 11 19 11 19 11 19 1 11 1 11 11 19 13 11 11 1 13 11 11 11 1 19 0 11 1 11 13 1 11 19 13 13 11 19 11 0 1 11 0 13 0 0 19 11 0 1 11 19 13 19 13 13 1 0 13 11 19 19 0 19 11 1 13 19 19 11 19 13 1 19 1 19 11 19 13 1 1 19 0 19 11 0 11 19 1 1 11 1 14 19 11 19 11 13 13 19 0 19 11 1 19 13 19 11 1 11 0 1 1 11 19 1 0 13 1 19 11 13 0 1 13 0 0 1 0 1 11 1 11 0 1 1 1 19 19 11 11 11 11 19 11 11 11 11 11 19 13 1 11 11 0 19 11 1 19 19 11 1 11 11 19 19 1 0 0 1 11 19 11 13 19 11 19 13 0 19 11 19 1 0 19 11 13 19 0 11 1 19 11 19 1 19 13 19 0 13 19 0 17 19 0 19 19 11 1 1 0 19 11 19 13 19 13 1 19 1 1 19 16 1 19 16 0 0 19 11 1 0 0 1 11 19 13 19 11 19 1 13 1 19 13 19 19 1 0 19 16 13 1 1 19 13 11 1 13 0 1 19 0 11 19 11 0 19 1 13 19 13 19 13 13 19 0 1 13 1 19 1 19 13 1 19 13 1 11 13 1 13 13 11 19 1 13 19 1 13 11 13 19 13 11 13 1 11 1 11 19 13 11 11 11 13 19 19 11 13 19 11 13 1 19 13 19 1 13 1 1 1 19 13 0 13 13 19 11 1 11 1 11 11 19 13 11 13 19 0 19 13 1 0 13 1 1 11 19 19 1 0 1 19 11 0 11 11 19 11 13 19 11 19 11 0 0 13 11 13 1 11 13 13 13 11 13 11 1 19 19 13 11 11 19 11 1 1 11 11 11 19 13 19 13 11 13 19 1 13 13 19 1 11 13 1 0 11 13 16 13 11 16 1 11 19 11 11 19 1 19 1 19 13 19 1 0 13 1 19 13 1 0 0 13 13 1 16 19 11 19 11 19 0 0 11 1 11 19 0 11 13 1 19 1 13 19 1 19 1 13 19 11 1 19 1 1 0 1 13 1 11 19 11 11 11 1 19 0 11 1 13 1 19 13 19 13 1 13 1 13 19 11 15 13 11 11 1 11 1 11 1 11 19 1 11 1 1 11 11 19 11 13 19 11 13 13 1 19 13 13 11 1 13 1 11 13 1 1 1 1 19 13 11 13 11 11 1 11 11 1 1 13 19 13 13 11 19 1 19 0 0 11 19 0 1 1 1 1 0 1 1 13 11 13 11 19 11 13 0 11 13 19 13 11 1 13 1 19 13 19 0 19 0 1 1 1 13 13 1 0 19 11 1 1 19 13 1 1 1 1 17 19 11 1 11 13 11 19 11 1 0 0 11 13 19 0 1 11 1 19 13 11 19 13 11 1 0 13 19 11 13 11 19 11 13 1 0 0 0 11 1 11 19 13 0 19 13 0 19 0 13 19 1 11 1 13 19 1 1 0 11 0 0 11 11 19 1 0 1 19 0 11 11 19 11 13 0 0 0 0 11 1 19 1 19 11 1 13 13 11 13 1 19 13 19 0 11 19 11 1 0 11 19 1 1 11 19 1 11 0 19 11 13 1 0 19 19 13 19 0 11 11 0 13 11 19 0 0 11 19 0 0 0 1 11 1 11 0 0 1 19 11 0 0 11 1 11 1 1 19 11 11 11 0 11 11 11 1 19 19 13 11 19 1 13 19 13 19 13 13 0 19 13 11 19 11 1 19 0 1 11 19 13 11 19 19 19 11 13 1 11 11 19 11 11 11 19 0 1 0 0 1 0 1 1 11 19 19 11 19 11 0 11 19 11 1 1 19 1 11 19 1 11 19 13 11 19 1 11 1 1 0 11 0 1 11 1 19 13 1 19 11 19 11 19 19 11 19 11 0 11 19 11 1 11 19 11 0 19 13 11 0 19 13 11 11 19 0 0 0 11 19 15 1 19 0 1 11 1 0 11 19 11 11 19 11 1 0 0 11 11 0 11 11 0 19 0 11 0 1 1 1 1 1 19 19 19 1 11 1 19 13 11 19 0 19 1 19 19 11 1 11 0 0 19 19 1 1 1 19 13 1 19 19 11 0 19 19 19 19 11 19 19 13 19 1 19 13 19 1 11 19 11 19 11 1 19 1 19 0 19 13 19 11 0 1 13 11 1 19 19 0 19 13 19 19 11 19 13 1 11 13 19 19 13 19 13 19 11 19 1 11 11 13 19 0 19 0 1 0 0 19 1 19 19 0 0 19 19 19 13 19 11 1 19 13 19 11 13 1 15 19 1 0 19 11 1 0 15 19 1 11 19 11 1 19 0 19 13 1 17 19 0 1 1 1 13 13 19 1 19 0 11 1 1 13 1 11 0 14 13 13 11 19 13 0 1 13 1 11 1 14 11 19 1 1 0 19 1 1 13 19 0 1 1 1 13 1 1 0 19 1 11 1 0 1 19 13 11 0 13 19 11 13 19 11 1 0 1 13 11 11 13 11 19 1 1 0 11 13 1 19 0 1 19 11 0 11 13 11 1 1 1 11 0 1 13 1 11 19 16 13 1 0 1 13 19 11 1 19 1 19 15 0 1 1 11 11 1 1 1 11 1 19 1 11 13 19 1 19 19 1 0 11 1 11 11 11 0 1 19 0 1 1 1 19 11 0 19 0 11 0 11 1 19 19 11 1 1 11 19 11 1 1 0 11 0 0 0 19 11 0 11 11 0 1 1 11 19 0 11 11 1 1 11 19 11 1 11 11 1 0 1 11 1 1 1 13 19 1 11 19 1 11 1 19 13 1 1 11 13 13 11 1 13 11 11 11 19 19 1 11 1 11 19 1 19 13 1 11 13 19 1 19 11 1 19 1 11 11 11 1 1 11 11 19 19 11 11 1 11 1 11 11 19 11 11 11 11 19 0 11 11 19 11 11 11 11 13 1 11 11 1 11 13 11 19 11 1 19 11 11 19 11 11 19 11 11 1 1 0 0 11 0 19 11 11 0 13 11 1 19 0 11 11 19 11 13 11 1 16 19 19 11 19 11 0 11 19 11 19 1 19 11 11 11 11 1 11 19 13 11 19 1 13 19 11 19 1 11 1 19 19 13 1 11 19 11 13 11 1 11 19 13 11 19 11 13 19 11 13 0 11 1 11 11 13 11 11 19 0 13 11 19 11 1 19 11 11 19 13 19 19 1 0 11 19 1 11 19 13 11 19 13 17 19 1 1 13 19 11 15 1 1 1 11 1 1 1 0 11 19 19 11 11 1 11 19 13 1 11 19 11 13 1 11 11 19 11 13 19 13 19 1 11 19 11 19 1 1 19 11 19 0 1 11 19 13 11 0 11 17 0 19 1 1 13 11 11 0 1 11 19 13 11 13 19 13 19 1 19 19 1 19 1 19 19 19 13 19 1 19 11 13 11 0 11 19 11 11 1 19 1 11 1 19 11 1 19 19 13 19 1 13 13 19 19 1 13 13 11 19 11 13 0 19 13 19 1 19 11 13 11 11 19 13 11 19 0 19 13 19 13 19 17 11 1 19 1 11 1 1 11 1 0 1 0 19 1 19 1 13 19 17 13 0 11 11 19 13 1 11 11 13 11 19 0 11 1 11 19 1 1 11 19 1 11 0 0 19 13 19 17 11 11 0 19 11 19 0 11 1 1 19 0 11 1 1 1 11 13 1 11 19 11 19 19 11 19 11 19 11 1 1 1 11 19 19 0 11 11 11 19 11 19 19 19 19 19 11 11 11 13 13 19 1 1 0 19 19 1 11 14 11 11 11 1 19 1 19 1 1 1 19 1 19 13 11 19 11 1 13 11 13 19 11 11 19 11 19 0 19 11 19 19 11 19 1 11 1 19 19 11 0 19 19 11 0 1 13 19 11 13 11 13 13 19 0 1 1 13 19 19 1 0 13 1 11 13 1 11 0 19 0 19 19 11 19 13 16 1 11 19 13 19 13 1 19 1 11 19 11 19 1 0 13 19 0 19 11 19 19 1 13 19 11 19 13 19 13 19 19 11 0 19 19 1 1 13 19 0 1 19 19 0 1 19 19 11 19 13 19 1 13 19 19 11 13 19 13 1 19 0 19 19 13 13 19 13 19 1 1 1 1 0 0 1 0 1 0 19 19 19 19 1 13 19 19 19 19 19 11 19 11 13 11 1 1 0 11 1 19 0 19 11 11 13 19 11 19 13 19 19 19 1 19 1 13 11 19 11 1 19 1 0 19 13 0 19 13 19 13 13 19 1 19 19 1 0 19 0 11 0 1 19 0 19 11 19 19 1 11 13 11 19 11 13 19 13 13 13 11 13 19 13 19 13 11 19 1 15 11 19 13 11 19 19 1 13 13 0 1 1 13 19 11 13 19 13 19 13 13 13 11 19 11 13 19 19 13 11 19 13 1 1 19 11 19 11 1 13 19 19 11 13 19 1 19 13 19 11 19 19 13 19 19 1 19 11 16 19 11 1 0 1 1 11 19 11 19 0 13 0 19 13 19 13 19 13 19 1 13 1 13 19 1 11 0 11 11 1 13 1 13 19 13 13 19 19 13 19 13 0 13 19 13 19 13 19 19 13 19 1 11 1 0 1 13 11 0 11 19 19 11 1 11 13 11 13 1 11 19 1 11 13 1 13 1 13 19 13 11 19 13 19 13 1 11 1 0 1 11 1 11 11 1 19 13 13 0 13 11 11 13 1 11 1 11 1 1 1 13 11 11 11 0 13 1 11 13 1 11 0 19 11 1 1 1 19 11 1 0 1 1 13 1 1 1 14 1 13 0 0 11 0 19 19 1 11 1 1 19 13 14 1 19 1 13 19 1 13 19 11 13 14 11 13 0 11 1 1 11 13 11 19 0 1 1 1 13 1 1 1 14 1 1 19 1 13 1 14 19 1 13 11 19 11 13 11 0 11 0 19 1 19 11 19 1 19 13 1 13 19 13 13 19 1 13 11 13 1 1 19 13 0 11 13 11 1 0 19 0 11 11 11 19 11 13 19 0 13 19 0 1 11 19 19 13 11 1 19 13 1 1 13 11 11 0 1 11 0 13 19 13 11 13 0 13 13 19 13 19 13 13 19 13 13 19 11 0 11 0 11 19 1 1 13 11 1 13 11 13 11 11 1 0 11 1 11 19 13 19 1 11 1 19 11 11 19 11 11 19 11 19 1 11 11 1 19 13 11 11 1 19 11 13 11 0 0 11 11 19 19 11 19 11 19 11 19 11 0 19 11 1 0 19 11 19 19 0 13 19 11 1 13 11 1 19 13 19 11 19 11 19 1 11 11 11 19 19 1 11 19 11 19 13 19 13 19 13 11 19 13 19 11 11 19 19 0 11 19 19 19 11 11 11 11 19 13 11 13 1 19 0 13 11 0 19 1 19 11 13 19 13 19 13 1 1 13 13 19 1 1 19 13 19 19 11 11 1 11 13 0 19 19 11 13 19 13 19 11 1 19 11 13 19 13 1 19 13 13 19 13 13 1 13 11 1 11 1 0 19 11 19 11 1 19 11 0 13 11 0 11 0 13 19 13 13 13 11 11 13 1 19 11 13 11 11 1 11 1 0 11 11 1 19 19 11 1 11 11 11 13 11 13 19 11 13 11 19 13 11 0 13 19 13 0 11 11 11 19 0 19 11 11 19 11 0 19 0 11 13 13 1 0 19 13 19 13 1 1 11 13 11 1 19 13 1 11 11 0 19 19 0 11 0 11 1 11 0 1 1 13 11 13 11 13 11 11 1 19 0 0 0 19 11 19 11 19 1 11 1 11 11 11 11 11 0 13 1 13 13 1 19 13 13 1 0 19 1 11 19 19 0 11 19 11 1 13 11 13 19 11 13 13 13 13 11 13 11 1 1 13 0 11 19 0 0 11 13 1 13 13 19 11 11 13 11 1 0 19 13 11 13 19 11 0 13 1 19 11 1 19 1 1 0 13 19 11 11 11 19 1 1 19 11 1 11 13 19 11 19 0 19 1 19 11 13 19 1 1 19 13 19 13 19 11 11 1 11 19 13 19 13 11 19 1 13 11 19 11 13 19 19 11 1 11 0 13 1 11 19 1 11 0 19 11 1 11 11 1 1 11 13 19 11 13 11 13 11 0 11 11 19 1 11 19 1 19 19 11 19 19 11 0 13 1 19 13 19 1 13 1 0 13 19 13 13 0 19 13 11 13 11 11 11 19 0 19 19 11 1 19 11 19 1 11 13 14 13 19 11 13 13 13 11 13 11 19 1 11 11 13 19 19 11 19 19 0 11 1 0 11 1 1 11 11 19 0 11 19 11 1 19 19 13 19 19 13 11 11 1 13 1 11 11 13 11 0 1 1 11 19 11 19 1 11 19 13 13 19 1 0 1 19 13 11 11 19 11 1 11 11 1 19 19 19 0 13 19 0 11 11 19 19 11 1 11 11 11 11 1 11 11 19 0 11 19 0 19 11 1 0 1 13 11 11 1 0 13 0 1 0 11 11 1 1 1 11 0 13 11 11 13 19 11 11 19 1 1 11 19 11 19 11 19 11 1 11 19 0 0 13 0 1 11 11 1 19 1 19 1 11 11 19 13 0 19 11 19 19 19 13 19 11 19 11 19 0 11 19 19 11 19 1 1 1 11 19 1 19 11 19 1 0 0 19 11 1 19 1 19 13 11 19 13 11 1 1 19 1 0 19 1 11 11 19 19 11 1 13 19 1 1 11 13 19 11 1 0 0 11 0 19 11 11 0 19 1 0 1 0 1 19 13 11 19 11 19 19 11 19 1 19 13 19 1 19 19 0 1 19 1 19 0 11 19 11 1 1 19 13 11 19 13 11 19 11 19 13 1 0 11 13 1 0 1 13 0 1 1 1 11 11 0 0 1 19 1 13 13 1 11 1 13 0 13 19 19 11 11 19 13 1 19 0 1 19 11 1 1 13 13 11 1 19 0 19 13 19 19 0 19 11 11 1 11 19 11 1 1 19 1 19 0 0 0 13 13 1 0 19 1 1 19 11 19 11 19 11 14 11 1 19 11 1 19 1 11 0 11 19 11 19 11 1 13 13 11 13 13 19 13 13 1 1 13 13 13 1 0 1 0 11 1 13 11 0 19 1 0 19 13 1 13 13 19 13 11 13 13 19 11 13 13 0 11 13 1 13 1 11 0 11 0 0 1 11 11 1 13 1 1 19 11 13 19 19 19 13 13 0 11 19 1 11 1 13 1 13 13 13 1 13 1 13 1 13 13 13 13 13 13 11 0 11 0 11 13 13 13 1 0 13 13 13 0 1 19 1 11 19 13 13 19 13 13 19 13 11 13 13 1 0 13 1 0 13 13 13 1 11 13 0 19 11 0 1 0 0 11 11 19 13 19 13 13 11 13 11 11 0 0 1 1 0 19 11 19 13 13 19 11 1 1 19 0 19 19 1 11 11 19 13 0 13 19 1 19 11 11 11 0 19 11 0 19 11 19 19 11 19 0 19 13 13 14 11 11 11 13 19 11 19 13 11 19 11 11 19 1 13 19 13 13 1 11 13 11 19 11 13 19 0 11 13 13 11 19 0 1 11 1 11 13 19 1 1 1 11 19 19 19 13 19 13 11 19 19 11 13 11 13 11 13 11 1 1 11 1 0 11 1 19 19 11 13 0 13 19 13 11 13 19 19 19 1 11 13 11 11 0 13 13 1 11 13 11 1 1 0 19 19 19 11 19 11 11 19 13 19 13 11 11 1 11 13 1 0 11 13 19 0 1 1 19 13 1 0 1 11 13 1 13 0 1 1 19 19 11 13 19 0 13 0 0 19 0 19 11 11 1 0 19 13 1 1 19 19 11 0 19 13 11 13 11 13 11 0 13 11 0 13 13 1 13 1 11 0 13 1 0 1 1 1 1 13 11 13 13 11 19 13 11 13 11 0 11 19 13 11 13 1 1 11 19 13 11 11 1 11 11 1 11 13 1 19 13 11 13 13 1 19 1 1 13 0 1 19 1 11 19 1 14 13 11 13 13 11 19 13 1 0 11 0 1 0 0 0 19 11 1 19 13 1 1 11 1 13 13 19 1 0 0 1 19 13 13 11 19 13 19 0 1 19 19 1 15 13 19 1 19 13 1 11 11 1 13 19 13 1 13 11 13 0 19 0 0 1 19 13 1 1 13 13 11 1 13 19 13 1 0 11 19 11 1 19 14 13 19 13 19 1 13 19 0 13 1 13 1 13 11 13 19 13 11 13 1 0 0 13 19 1 0 11 19 19 0 0 0 19 13 1 13 19 13 19 11 13 19 1 19 1 1 11 0 1 0 11 19 1 19 19 13 19 13 19 11 13 19 13 19 1 13 19 13 19 1 11 13 19 19 1 0 13 19 13 19 19 13 13 13 19 1 13 13 1 11 0 13 19 1 19 1 13 0 19 11 11 11 13 1 13 0 13 19 0 19 1 11 19 13 19 19 13 0 1 19 13 19 13 0 13 1 13 11 19 13 11 13 19 0 19 13 0 11 19 11 13 11 0 19 19 13 1 19 0 13 19 1 1 19 11 0 13 19 11 19 11 13 11 13 13 0 13 13 19 13 1 19 1 1 11 19 11 1 19 11 1 11 19 11 13 19 13 13 13 13 0 1 11 13 19 1 1 13 11 1 0 11 19 1 0 11 0 0 19 13 11 13 13 11 19 11 13 1 13 0 13 0 0 13 1 13 1 13 19 1 0 13 13 13 1 13 13 11 19 19 13 13 19 13 13 11 1 0 13 0 0 0 13 11 13 13 19 19 19 11 13 1 13 11 0 11 13 0 19 13 11 19 13 1 13 13 0 13 11 13 0 11 1 0 13 13 0 19 0 0 19 19 11 0 0 19 13 11 11 0 13 1 0 11 0 13 0 19 11 13 13 19 19 13 19 19 1 0 0 1 1 11 19 13 0 13 19 13 13 19 19 11 19 13 0 13 1 19 0 0 0 0 11 0 11 19 11 13 11 19 1 11 19 11 19 13 19 11 11 19 19 19 1 11 11 19 13 13 19 1 13 13 13 19 13 13 1 13 0 0 0 13 13 13 19 13 1 13 0 13 19 13 11 19 19 19 19 11 11 1 19 0 19 11 19 11 1 0 11 19 19 11 11 1 11 13 11 0 1 1 13 19 19 11 13 1 13 19 19 11 19 19 11 13 11 1 19 11 19 11 19 11 0 1 13 1 1 19 1 1 11 13 19 11 19 13 0 11 11 19 13 1 11 19 11 13 19 1 19 13 13 19 13 13 1 19 11 13 0 13 13 0 19 13 13 11 19 1 13 13 13 0 13 13 13 13 19 13 13 1 13 13 13 1 11 13 19 13 13 11 19 11 13 0 11 19 19 11 19 11 19 19 1 19 1 0 13 19 19 13 1 13 13 13 13 19 13 1 1 11 13 1 0 19 0 11 0 19 1 13 11 0 11 0 13 19 0 11 13 19 11 13 19 11 0 19 19 19 13 19 11 11 19 13 19 11 19 0 0 19 19 11 1 11 0 19 11 0 0 11 19 19 13 1 19 1 19 19 1 19 11 19 11 1 19 0 11 11 11 1 1 1 1 11 1 1 17 1 1 13 1 11 1 19 11 19 13 15 15 19 11 11 14 19 11 15 1 11 11 1 0 1 11 0 19 0 0 1 11 0 1 1 11 0 0 1 19 0 19 11 1 19 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 19 1 11 19 1 13 0 1 11 1 1 0 11 11 19 11 1 19 1 1 11 1 11 19 1 11 19 11 1 1 11 1 11 1 19 11 1 1 1 1 1 1 1 19 16 19 1 11 0 19 1 11 1 11 19 11 11 0 19 11 1 0 13 1 1 19 11 19 19 1 19 1 1 1 1 1 16 11 1 19 1 0 11 11 11 14 1 1 11 0 0 1 1 1 1 1 0 0 1 0 0 0 1 11 11 19 19 1 0 1 19 1 11 0 1 19 11 11 19 1 1 1 0 1 0 19 1 11 19 11 1 0 17 1 13 11 19 1 11 1 11 1 19 0 11 19 0 1 11 11 1 1 1 19 0 1 11 1 19 11 19 1 1 11 0 19 11 0 11 0 0 0 0 0 0 0 19 19 0 0 0 11 19 1 19 19 1 1 11 0 1 19 0 1 1 0 0 1 0 1 11 1 1 1 1 1 0 1 0 11 11 13 1 1 0 1 11 0 1 1 1 1 1 0 0 1 0 0 11 13 0 1 0 0 1 11 1 19 11 11 13 17 19 1 1 1 0 0 0 13 11 11 1 19 19 11 19 11 1 1 1 11 11 11 1 19 19 11 19 1 1 19 1 14 1 19 14 1 11 1 11 11 11 1 11 1 1 11 16 19 1 11 14 11 11 19 11 1 1 19 16 0 11 0 11 1 1 1 19 1 15 11 1 11 17 11 1 1 1 0 1 11 1 11 0 11 0 0 0 11 0 0 0 0 0 11 0 1 19 11 19 1 11 1 1 11 1 19 11 1 19 0 11 13 0 19 19 11 11 1 19 13 0 11 19 11 19 11 19 11 1 11 0 19 1 11 1 11 1 1 0 11 1 11 19 1 1 11 19 11 19 11 1 1 1 11 11 1 11 11 11 11 0 0 19 1 0 11 1 1 13 19 1 1 1 0 16 11 0 0 19 1 11 19 1 1 19 11 1 11 19 11 13 1 11 1 1 13 1 11 1 1 11 11 1 11 0 0 11 1 11 1 13 0 11 19 1 0 1 11 0 0 13 0 0 11 19 0 13 1 19 19 13 0 19 13 0 11 19 11 13 11 13 11 0 19 1 19 11 11 1 11 11 11 11 0 1 13 11 1 11 1 0 1 0 13 19 11 0 19 13 1 11 19 19 11 19 19 13 11 19 19 19 1 1 19 11 1 11 11 0 1 1 11 19 0 19 1 0 1 19 11 11 1 13 11 19 1 13 19 19 1 19 19 11 19 11 11 19 1 19 19 0 19 1 1 1 11 19 19 13 19 13 1 11 0 19 0 0 0 19 1 19 19 19 0 11 11 0 1 1 11 19 11 11 11 0 11 11 1 11 1 11 1 19 11 0 1 11 14 11 11 1 0 0 19 1 19 1 11 11 11 0 11 19 11 1 1 15 1 1 1 0 11 0 0 0 0 0 1 0 0 0 19 11 0 19 11 0 19 19 19 0 13 19 19 19 19 19 19 0 1 1 11 1 11 11 1 1 11 13 11 1 0 0 0 0 11 11 11 19 11 19 11 0 11 0 1 19 0 0 1 0 0 1 19 1 11 0 11 11 19 19 13 0 0 0 0 0 1 0 1 1 11 13 11 13 19 0 1 1 1 17 1 13 13 13 19 13 13 11 0 13 11 13 0 13 0 1 0 11 13 0 0 13 19 13 19 13 19 13 0 19 13 1 11 1 19 13 13 19 11 13 1 13 1 11 1 11 1 13 1 13 19 13 11 13 0 13 19 19 11 0 19 13 11 13 1 1 11 19 11 13 19 11 13 11 13 1 13 1 11 19 13 13 1 13 1 19 1 11 13 13 19 13 11 19 13 13 19 1 19 0 19 11 19 11 13 0 1 13 19 13 13 13 1 1 1 0 0 11 19 1 13 0 11 11 13 13 11 13 0 19 13 0 11 13 1 13 1 11 13 13 1 19 1 11 19 13 13 1 13 1 11 0 13 13 0 19 19 13 19 0 13 13 19 11 0 13 19 13 11 0 19 13 13 1 13 0 11 19 13 13 0 1 13 1 1 1 0 1 19 13 13 1 13 13 13 19 13 11 1 19 11 19 13 19 1 19 19 19 0 19 13 11 13 1 13 1 19 0 13 19 13 1 19 13 13 19 13 19 13 13 14 19 13 19 13 13 13 19 13 13 13 13 1 13 13 19 11 19 13 0 13 19 13 19 1 13 19 13 11 19 16 19 19 1 11 13 19 13 19 11 13 19 13 0 11 19 11 1 11 13 11 13 19 13 19 13 11 13 19 13 11 13 19 13 19 11 13 13 11 11 13 0 19 11 0 11 13 1 11 0 13 11 1 11 0 19 11 0 11 11 19 11 11 13 11 0 19 0 11 0 11 19 1 0 13 1 11 1 0 19 13 11 11 13 13 1 11 1 11 19 1 13 19 13 0 11 1 19 13 1 0 19 1 19 13 1 1 1 11 0 0 19 13 19 13 0 0 0 13 13 13 1 0 0 19 11 19 1 1 19 19 0 13 13 1 19 11 19 13 0 1 11 13 1 13 11 19 11 13 19 0 0 13 1 13 11 13 0 13 0 19 13 11 13 13 1 0 19 11 1 11 19 19 11 13 13 13 0 13 13 13 19 19 13 19 19 11 1 19 11 19 19 13 11 19 13 19 1 11 19 0 11 11 13 1 11 19 11 19 13 1 1 1 1 1 13 1 11 1 13 11 1 1 1 1 19 1 1 11 0 11 11 13 1 13 19 1 1 19 19 1 19 11 19 11 11 1 13 13 1 13 1 11 0 13 1 0 13 19 0 1 13 19 1 19 19 1 13 19 11 1 1 19 0 0 13 1 1 19 11 13 1 11 11 1 11 11 1 11 1 11 0 1 0 19 1 11 0 11 19 11 1 1 11 11 11 19 11 19 19 1 11 19 19 11 11 19 11 19 19 11 1 19 1 11 19 13 19 11 1 11 0 0 19 0 19 1 19 0 19 19 11 19 11 1 13 1 11 1 19 0 1 1 11 19 19 19 11 19 13 1 19 11 13 19 13 11 0 1 13 1 11 11 1 11 1 1 1 1 11 1 19 13 19 11 19 13 1 11 19 11 0 19 11 0 0 0 1 19 19 11 19 13 11 0 19 1 11 19 11 1 19 11 1 1 11 19 11 11 11 13 1 0 19 11 19 13 11 19 11 0 19 13 19 19 11 19 1 11 19 1 19 11 0 19 1 19 13 0 19 11 19 0 13 19 11 13 0 19 13 13 19 1 13 11 13 0 13 11 19 1 1 0 11 1 13 19 13 1 11 19 1 19 19 19 0 0 19 1 13 13 13 11 0 0 19 11 0 1 1 11 1 1 19 13 1 19 19 19 13 1 19 0 19 11 13 0 0 0 19 1 13 1 19 0 1 19 13 11 11 13 19 19 13 19 13 1 19 14 13 19 13 19 13 19 13 19 11 11 0 13 1 19 13 1 13 19 13 19 1 13 19 13 13 0 13 19 13 1 19 0 13 19 13 13 11 13 19 13 1 13 19 1 13 19 11 11 1 19 11 1 0 19 13 19 11 13 19 1 1 19 13 0 13 13 11 19 1 1 13 19 19 13 13 11 19 13 13 13 11 13 19 11 13 11 13 11 1 19 13 11 0 13 11 19 11 0 13 11 19 13 19 13 11 19 13 13 13 19 13 19 1 13 19 13 19 13 11 19 13 13 13 13 11 19 1 19 13 13 1 0 19 13 0 19 19 11 0 13 13 13 13 0 13 11 1 1 11 13 0 1 13 13 11 11 13 1 1 11 1 0 11 0 19 1 13 13 13 13 11 1 11 13 1 13 19 11 0 1 11 19 1 11 19 11 13 11 19 19 13 0 13 11 1 1 11 1 19 11 19 1 11 19 1 13 0 13 1 1 1 13 19 1 19 0 1 0 19 19 11 13 19 1 11 13 19 11 13 19 1 11 13 11 19 0 11 11 13 0 19 11 1 1 11 11 11 13 19 0 13 11 11 1 19 0 13 13 19 13 19 1 11 1 0 0 11 11 19 11 11 13 11 0 19 0 1 0 11 13 1 19 0 19 13 0 0 11 19 13 0 13 13 19 13 0 13 19 13 13 19 19 13 13 19 13 19 11 0 19 19 11 1 19 13 11 11 1 19 11 11 11 0 0 19 13 11 0 13 19 13 0 19 13 19 1 11 1 19 11 1 1 11 19 11 19 13 13 1 11 1 13 15 0 0 0 0 0 0 11 13 19 1 13 19 0 19 1 1 0 0 0 0 0 13 0 1 19 11 0 11 11 19 19 19 19 19 11 19 19 19 1 13 13 19 1 11 0 13 19 11 1 13 19 11 13 19 11 0 13 11 19 19 13 0 11 1 19 11 13 11 11 19 0 13 0 11 19 0 11 13 19 19 13 1 13 19 0 11 19 13 11 1 19 11 0 11 19 11 1 11 1 11 1 1 1 1 11 19 19 13 0 11 13 1 11 19 19 11 11 19 13 11 19 11 11 11 13 1 11 0 11 11 19 19 13 13 19 11 13 11 0 19 1 11 13 1 0 1 19 0 11 13 19 13 11 13 13 19 11 13 11 0 19 19 0 11 1 1 11 13 19 11 13 11 11 0 13 11 19 0 19 0 11 19 1 1 0 19 0 11 11 11 19 11 0 11 13 1 11 13 1 0 11 0 11 11 1 11 19 11 1 11 11 11 19 1 11 0 1 11 19 1 11 11 1 11 19 11 0 11 11 13 11 19 0 13 19 1 11 19 0 11 13 19 1 11 11 1 11 1 11 19 13 19 0 19 13 0 19 13 11 17 19 13 11 14 19 13 11 0 11 1 11 0 19 13 11 13 19 13 19 13 13 13 11 19 11 13 13 13 19 13 13 19 11 1 0 13 1 13 15 1 13 19 11 1 19 1 19 19 11 0 11 19 11 1 13 0 13 11 13 19 13 1 19 13 19 11 13 11 13 13 11 19 0 13 1 11 13 19 17 1 13 19 0 1 1 1 19 19 13 1 11 1 0 13 13 11 11 13 11 13 19 19 14 11 13 1 11 14 19 11 1 1 19 11 11 1 19 11 0 11 1 1 13 19 13 1 19 11 13 11 1 19 1 1 13 11 11 19 11 1 1 1 11 11 11 0 1 19 1 13 19 1 13 19 1 19 1 13 13 1 11 1 13 0 11 11 19 11 11 11 0 19 11 0 11 13 1 1 13 19 13 1 1 13 1 1 13 13 13 19 19 1 0 11 11 11 11 0 11 11 0 11 11 1 19 1 1 19 11 13 13 13 19 0 1 11 1 11 1 1 1 19 13 11 13 13 19 13 0 1 19 1 1 1 1 1 19 0 11 19 0 11 13 1 19 11 13 13 19 19 11 1 13 1 11 1 13 19 13 19 1 14 17 11 1 0 1 0 11 19 0 0 19 1 1 19 1 13 0 0 0 19 11 1 1 19 13 19 13 11 19 13 0 0 1 1 19 11 19 1 11 11 19 11 0 11 0 1 16 1 19 19 11 1 19 1 11 13 1 19 11 11 0 11 11 11 11 1 19 1 1 1 19 11 19 1 13 0 1 0 0 19 11 1 1 19 0 1 11 19 1 11 1 0 11 1 19 1 11 1 11 11 11 0 1 11 11 1 19 1 11 19 13 19 11 19 13 1 19 14 1 19 11 1 1 19 11 19 19 11 19 13 1 11 13 1 19 0 11 19 0 11 13 11 19 11 13 11 1 0 19 1 1 11 19 11 13 1 11 11 1 19 1 0 13 11 1 13 1 1 11 1 14 0 0 1 1 1 11 0 11 1 0 19 0 0 13 1 11 13 19 13 19 13 11 13 19 11 15 19 13 13 1 13 11 13 13 1 19 11 11 19 13 11 0 1 19 13 11 11 11 13 11 0 13 1 19 11 19 13 1 11 19 13 19 1 11 13 11 1 13 11 0 19 13 11 19 1 11 11 11 0 19 13 11 13 11 1 1 11 19 0 11 11 1 11 19 1 1 11 0 11 19 11 13 11 11 0 1 11 11 13 11 11 11 0 19 11 19 11 11 19 11 1 11 13 11 13 19 11 11 11 11 11 11 11 1 13 11 13 0 11 19 0 1 13 1 13 11 13 19 11 19 11 1 0 0 1 13 11 11 1 0 13 11 11 0 11 11 1 13 11 19 11 13 11 0 1 11 1 13 11 11 13 13 1 19 11 11 13 11 0 1 1 1 11 1 0 1 19 11 11 19 11 11 13 13 0 13 0 19 11 19 11 19 11 19 0 0 11 1 19 0 11 19 13 11 1 1 19 13 19 11 11 19 1 19 19 19 19 11 11 1 19 11 11 19 11 13 19 1 13 1 1 1 11 19 19 0 19 0 11 19 11 19 11 1 0 19 13 11 13 1 19 13 19 1 0 1 19 19 11 11 13 11 1 11 11 11 1 0 11 13 11 0 19 19 19 11 19 19 13 11 19 11 1 1 11 0 0 1 19 1 0 19 19 0 0 11 19 0 1 19 1 11 11 11 11 1 14 1 0 19 11 11 11 19 11 11 13 0 19 1 13 11 11 13 11 1 11 0 19 11 0 0 19 1 11 11 0 1 11 13 19 19 11 13 0 11 13 11 19 13 11 11 1 19 13 11 19 13 19 1 0 11 1 11 19 11 11 0 19 13 1 1 13 19 13 13 19 11 1 1 0 0 19 19 11 19 1 11 19 13 13 11 13 1 13 11 0 1 0 19 13 19 11 13 19 13 11 19 13 11 19 13 13 13 19 13 13 13 1 11 11 19 0 1 19 11 19 13 1 19 13 1 19 13 11 13 19 19 13 0 11 0 13 11 13 0 11 11 1 19 1 13 0 13 11 13 19 13 11 1 19 1 13 11 11 19 11 0 11 19 0 11 13 1 1 13 1 13 19 19 11 1 11 19 1 13 1 1 13 19 19 13 13 0 19 13 11 13 1 13 1 1 19 11 13 0 11 1 1 1 19 11 1 19 1 19 11 13 11 1 11 0 11 13 19 11 1 19 13 1 19 19 1 11 1 11 0 11 0 1 19 0 19 19 1 11 19 11 1 13 1 11 13 19 11 1 11 0 1 0 19 1 0 19 13 11 0 13 13 1 19 13 13 1 13 13 19 13 11 13 19 1 13 0 19 19 0 1 1 11 1 11 13 13 19 19 13 13 13 19 1 19 11 19 13 19 13 13 11 13 1 19 1 13 19 1 11 19 13 19 19 0 19 1 13 19 13 19 13 13 13 1 13 11 13 19 1 13 11 11 1 19 11 1 11 13 11 19 0 13 0 11 19 0 13 13 1 19 11 13 13 11 1 11 19 11 1 14 13 1 11 13 11 0 19 13 19 11 13 11 11 13 11 19 13 11 19 13 13 0 11 19 1 0 11 19 13 19 19 11 0 19 11 11 1 1 11 19 1 11 13 13 0 0 1 1 19 0 13 19 11 1 1 19 13 11 11 0 19 1 11 19 1 0 19 11 11 11 19 11 19 1 11 19 13 11 19 1 13 19 19 11 13 13 19 13 19 1 0 19 11 19 13 0 13 11 1 19 1 19 11 19 19 13 1 0 0 13 19 14 19 19 13 11 19 13 19 13 11 0 0 1 11 11 1 1 16 13 19 19 11 13 1 1 19 1 19 16 0 1 11 19 1 1 13 11 19 11 11 1 13 11 1 13 19 11 0 19 11 11 13 11 11 1 11 11 11 11 1 19 1 1 11 13 11 13 1 11 1 13 1 11 0 0 11 13 1 11 11 1 13 17 13 13 1 11 1 0 1 1 11 19 11 1 19 1 19 1 0 1 13 19 11 19 1 1 1 13 19 0 11 19 11 11 19 1 1 19 1 11 11 19 1 19 1 19 19 19 1 11 19 0 19 1 19 11 19 1 13 1 13 11 17 1 19 11 1 11 11 19 11 11 0 11 11 13 11 19 11 11 0 11 1 1 11 11 11 19 0 13 11 0 11 1 1 1 1 1 1 1 19 19 1 13 1 1 1 1 1 11 1 11 11 11 1 11 1 13 0 11 11 1 1 0 0 19 11 11 1 0 0 11 1 11 1 11 11 19 1 11 19 11 1 11 1 1 11 11 19 1 19 1 11 19 11 11 13 1 11 11 1 11 11 0 0 13 0 19 11 1 11 1 0 11 0 19 13 1 11 17 11 11 19 1 17 11 0 1 11 11 0 11 14 0 11 11 19 1 11 11 19 0 11 11 0 13 0 1 19 11 19 11 1 11 13 19 11 11 0 1 11 11 11 13 19 11 11 0 13 11 0 17 11 14 0 11 13 11 1 1 11 13 19 1 11 1 1 0 19 11 19 1 19 11 0 1 11 1 19 11 11 14 1 13 19 1 11 0 13 19 11 11 11 13 19 11 13 13 19 0 13 19 13 11 11 11 0 1 0 11 1 13 13 11 13 1 11 1 19 13 11 0 0 11 1 0 11 0 11 13 11 13 11 13 1 19 0 13 11 0 1 0 11 0 1 11 0 19 11 0 0 11 1 0 0 11 13 11 1 11 11 19 1 19 1 1 0 19 1 19 1 19 1 16 11 19 1 19 19 1 0 19 0 0 0 0 1 19 11 0 13 0 11 11 19 11 11 1 11 13 1 11 0 19 1 11 19 1 11 19 19 11 11 0 11 0 11 0 11 11 1 11 0 11 1 11 0 13 11 13 13 13 11 13 11 0 11 0 11 1 1 1 13 1 11 19 1 0 19 0 0 19 1 11 11 1 19 1 13 1 0 1 11 13 1 1 1 1 13 19 1 11 19 1 11 19 11 19 13 19 1 19 1 11 1 1 1 11 1 14 11 19 1 19 1 11 19 1 1 1 11 1 1 19 11 11 13 1 0 0 11 0 11 11 19 11 1 19 1 1 11 14 0 0 0 11 1 0 0 0 0 0 11 0 0 1 0 11 11 0 11 19 0 1 0 11 11 0 1 0 0 0 11 1 0 1 0 0 0 0 0 0 19 19 0 11 0 1 11 19 13 0 0 0 0 0 0 0 0 0 0 0 1 19 0 0 1 11 0 0 0 0 11 0 0 0 11 0 11 0 13 0 0 0 0 11 0 0 19 11 1 19 0 11 0 0 0 0 0 0 0 0 11 1 0 1 0 11 0 0 0 11 1 13 0 0 19 11 11 19 11 11 11 1 13 13 19 1 13 11 11 19 11 13 0 1 13 13 0 19 13 0 0 0 19 13 19 13 11 19 11 19 0 19 11 19 1 19 13 0 0 11 19 11 13 0 13 0 19 11 0 13 1 19 0 19 0 19 11 0 14 13 19 13 11 19 0 0 19 1 1 0 19 11 0 0 0 11 13 0 0 19 13 0 0 0 13 19 1 11 13 0 0 19 11 19 0 19 1 19 0 0 0 19 11 0 0 19 13 19 1 19 13 1 19 19 13 11 0 11 1 13 19 19 0 11 11 19 0 19 13 0 19 17 1 13 1 1 1 14 13 13 11 19 19 11 11 1 19 13 0 0 0 0 11 0 14 19 19 1 19 0 0 0 11 19 0 0 1 13 1 0 13 1 0 19 11 0 13 1 13 14 13 11 19 0 1 13 13 19 13 13 19 13 19 1 11 1 0 19 13 1 0 19 19 19 19 11 13 0 1 1 15 0 13 17 0 1 13 13 1 13 1 13 19 13 13 13 11 1 19 11 11 19 1 14 19 1 11 1 14 0 19 13 19 13 19 13 11 19 19 1 11 13 0 13 13 13 19 19 11 13 11 13 0 13 19 1 13 1 13 11 19 13 19 11 13 1 19 0 19 13 19 11 13 0 19 0 11 13 13 1 1 19 13 11 19 13 19 13 19 11 1 13 1 0 19 13 1 13 19 19 0 11 19 19 13 13 13 19 19 13 0 17 13 13 13 19 1 13 11 0 13 0 11 0 19 13 19 0 19 11 0 1 0 0 0 19 0 0 13 0 19 13 19 1 0 0 19 13 1 19 0 13 1 0 19 19 11 11 0 11 13 19 0 1 0 0 19 19 0 0 0 1 1 19 19 0 0 0 0 0 15 0 0 13 19 13 19 13 0 1 19 11 13 19 0 0 0 1 13 19 19 13 1 19 0 13 11 1 0 0 19 11 0 19 13 1 19 19 13 1 13 1 11 19 13 11 19 1 11 19 13 19 1 0 16 19 13 0 19 1 13 19 19 1 11 1 11 0 0 1 0 0 0 0 19 0 0 0 19 0 11 15 0 1 19 13 19 0 1 11 13 19 19 11 19 13 0 19 0 19 0 19 11 0 19 11 13 1 19 11 19 11 13 11 19 13 0 0 19 11 19 13 1 1 13 19 19 0 19 19 1 1 19 13 19 13 13 19 19 13 19 13 19 11 1 19 1 13 0 0 19 11 11 19 11 13 0 19 11 19 11 19 11 1 19 19 13 11 19 11 11 0 0 1 19 11 1 1 19 19 11 19 13 19 19 13 11 13 13 19 13 11 11 1 13 11 19 1 11 13 19 19 13 19 13 19 11 11 13 11 19 1 11 1 15 14 1 11 0 11 0 0 0 0 0 1 13 1 19 0 0 13 19 19 11 19 0 13 19 13 11 17 19 13 11 1 11 13 13 13 1 11 19 13 19 11 17 1 0 17 1 13 19 0 13 19 0 13 13 0 19 0 0 19 13 0 13 19 17 13 0 19 0 0 0 13 11 0 19 0 11 0 1 13 13 19 11 11 0 19 13 19 13 19 13 19 0 13 0 19 11 19 13 19 13 19 13 0 19 0 11 13 0 13 13 13 13 0 11 1 0 0 19 1 13 1 17 0 0 1 1 19 0 19 1 0 1 1 0 13 19 0 13 19 1 19 19 19 11 0 0 0 19 1 11 13 13 0 13 1 13 13 11 13 19 11 0 11 0 0 19 11 0 13 19 0 0 0 13 19 13 0 11 1 13 1 13 13 19 11 13 19 13 13 13 13 13 13 19 13 13 13 19 19 1 0 0 0 0 19 11 0 19 11 19 1 0 17 19 19 1 1 13 14 11 19 13 0 19 11 1 0 13 0 11 0 13 19 13 13 13 19 13 19 0 11 11 19 0 11 0 0 0 1 11 1 0 1 13 13 19 19 0 13 19 1 19 11 19 13 11 0 13 11 0 1 0 13 1 11 1 1 19 11 11 19 0 19 0 0 0 11 13 0 19 13 13 13 13 11 13 0 11 13 13 13 13 11 19 1 13 13 1 0 19 13 1 13 19 11 1 0 19 19 1 0 19 11 13 11 0 19 1 19 13 19 19 19 11 1 19 13 11 11 14 11 19 1 1 11 1 11 0 1 1 1 1 1 11 19 11 11 11 19 1 13 1 13 11 1 0 19 0 11 1 19 0 1 1 13 11 1 1 11 16 1 11 1 0 1 0 0 1 1 11 0 0 19 11 0 1 11 19 11 0 19 0 13 0 19 11 0 0 19 19 19 1 0 1 19 1 13 1 11 0 1 0 11 1 1 11 0 1 19 13 1 19 0 0 1 1 1 11 13 19 1 0 19 11 0 1 0 0 13 19 11 19 0 11 11 19 1 11 0 1 11 0 16 11 0 1 11 0 19 19 13 19 1 0 16 0 1 13 19 1 19 13 19 13 1 13 0 19 11 19 13 19 0 1 0 1 0 0 11 1 0 11 0 1 0 0 0 1 11 11 0 19 0 11 13 11 13 19 19 11 19 13 1 11 13 19 1 19 13 19 13 19 11 1 0 1 0 11 1 1 0 1 0 11 0 1 19 19 11 0 19 0 19 11 11 1 0 1 19 19 13 0 11 0 11 1 1 1 13 11 1 1 14 0 0 14 0 0 19 0 11 0 0 11 1 19 0 1 0 0 19 19 0 0 0 0 11 19 0 0 14 19 11 1 19 0 19 0 11 1 1 0 11 19 17 11 19 0 0 19 19 0 1 19 0 1 14 19 11 14 11 1 1 11 0 0 11 19 14 0 11 1 19 11 0 0 0 0 11 1 13 0 0 11 11 0 0 0 0 11 11 1 0 1 1 0 0 0 0 1 0 0 11 0 0 0 0 1 13 13 1 11 19 0 11 13 1 11 1 1 11 0 0 11 0 11 1 11 1 1 11 0 0 11 11 1 11 0 1 19 0 19 11 0 19 1 1 0 0 19 0 11 19 11 13 11 0 0 0 11 0 1 0 11 1 0 11 13 1 0 0 0 0 0 0 0 11 0 19 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 19 0 1 0 0 0 1 0 0 0 0 0 11 0 0 13 19 0 0 11 1 11 0 0 0 0 0 19 0 0 0 0 11 19 13 13 0 19 13 19 0 19 0 19 13 0 13 1 11 13 11 1 1 11 0 19 11 1 19 13 1 1 0 19 19 11 11 19 11 0 13 0 0 19 0 0 19 11 0 0 0 19 0 0 0 0 19 0 1 1 1 1 1 0 11 0 0 11 1 11 1 1 1 11 11 0 0 11 1 13 19 0 0 1 19 0 1 0 11 19 1 11 1 1 19 1 1 19 11 19 11 1 0 11 0 19 0 19 11 19 0 1 14 0 14 0 11 14 1 11 1 0 1 0 19 1 11 13 0 0 0 0 0 0 1 0 0 19 11 19 19 1 1 0 1 19 0 11 1 19 11 1 1 19 11 11 13 1 11 19 1 13 11 0 19 1 1 19 19 1 0 19 1 0 1 1 19 1 1 11 19 0 19 19 11 13 11 19 0 11 11 11 1 0 0 1 0 13 1 13 19 19 13 13 19 13 13 19 1 13 0 13 13 19 13 19 13 13 11 1 1 17 0 19 11 1 1 11 19 13 11 13 0 19 13 19 11 13 0 19 13 13 13 13 19 11 1 19 11 1 11 13 19 19 0 1 11 0 11 11 19 13 1 19 11 19 13 13 13 13 13 19 1 19 19 1 11 19 0 11 1 19 1 19 11 1 11 19 0 13 19 1 13 11 13 19 13 19 13 19 11 19 11 19 19 19 13 0 11 19 19 11 1 19 0 0 19 11 0 19 19 1 1 1 0 19 0 19 1 0 19 13 0 19 1 1 19 13 1 19 1 1 11 19 19 11 19 14 11 11 13 11 19 1 1 1 19 0 1 19 11 13 19 13 19 19 0 0 1 13 1 0 11 11 19 11 0 0 0 19 13 19 11 0 0 19 0 0 13 19 13 19 13 13 11 19 13 11 0 0 13 0 19 11 0 0 19 0 0 0 11 0 0 0 11 19 1 19 0 11 13 19 0 13 1 13 0 13 11 19 0 0 1 11 19 11 19 1 1 13 19 1 19 13 0 1 19 0 1 0 0 19 13 0 0 0 0 19 19 1 19 16 0 19 0 19 19 0 19 13 19 0 16 13 19 19 1 19 13 19 19 16 1 0 11 19 0 0 0 0 19 19 1 19 13 0 13 19 0 0 19 11 19 0 19 19 13 19 0 19 11 0 1 0 19 1 11 14 19 11 0 11 0 0 1 1 1 0 0 19 19 13 17 11 0 13 0 13 0 19 19 0 19 0 19 13 0 11 11 0 0 0 19 0 11 1 1 1 19 11 11 0 0 0 11 13 19 0 0 19 11 0 19 0 19 19 13 1 19 11 13 13 19 0 19 13 19 13 1 11 0 13 11 19 19 11 1 0 11 1 19 1 19 13 19 0 13 19 0 13 19 19 13 11 19 0 13 11 11 13 0 11 0 0 0 0 0 19 1 13 11 19 11 13 1 0 0 19 19 13 19 13 1 13 19 1 0 0 13 1 13 0 11 1 19 1 13 1 19 11 11 0 0 0 11 1 1 11 0 11 19 11 11 1 19 11 11 0 0 0 0 0 0 0 0 11 11 19 13 11 19 1 0 19 0 13 11 11 0 0 0 11 19 11 19 13 0 0 0 11 0 0 0 0 0 19 0 0 11 0 13 19 11 19 0 0 0 11 0 0 1 1 0 19 0 1 11 16 11 16 19 16 11 1 11 1 19 0 1 1 11 11 1 11 11 11 0 0 0 0 0 0 11 1 19 11 11 11 19 0 19 1 0 1 1 0 1 0 19 1 19 0 11 0 0 0 1 0 11 0 0 0 0 0 0 0 0 11 19 19 0 19 11 1 19 1 0 0 0 0 0 11 0 11 1 11 0 0 0 0 11 1 11 11 1 19 19 1 0 11 0 0 0 1 19 19 11 11 19 11 1 11 19 11 1 1 0 19 1 1 19 1 11 1 0 11 19 1 19 11 19 1 19 1 19 1 0 11 19 11 11 1 0 19 19 13 19 19 13 19 0 1 19 11 13 11 1 19 1 1 0 1 19 0 1 19 19 1 11 19 11 19 11 11 11 1 0 13 0 0 0 19 0 1 0 0 19 0 1 11 19 11 0 1 0 11 13 19 11 1 13 0 0 11 11 0 11 11 19 13 19 1 13 19 19 13 19 11 19 19 1 1 19 16 19 13 13 0 0 19 1 16 19 1 0 1 11 19 19 13 1 0 13 19 13 0 0 1 19 11 19 19 0 1 19 0 11 1 0 19 11 11 0 1 1 1 0 0 1 0 0 19 0 1 19 19 1 11 19 0 0 1 19 0 17 11 19 19 0 0 1 19 1 19 1 1 11 0 11 0 1 1 0 13 19 19 13 0 1 19 11 0 1 19 1 19 1 1 0 19 0 0 19 1 19 13 0 19 13 0 19 1 0 1 11 19 0 0 0 0 0 1 19 13 16 13 19 19 19 13 1 19 1 19 0 19 19 13 0 1 11 19 11 0 0 19 1 0 0 11 0 19 0 19 1 13 1 1 19 0 19 19 19 13 19 19 0 13 11 1 0 19 13 19 0 0 19 0 0 0 0 19 1 13 19 1 13 0 0 0 19 0 0 19 1 19 13 0 13 1 19 0 1 19 0 19 0 0 19 0 0 0 0 0 19 1 19 13 19 19 1 1 14 11 0 0 11 1 1 11 11 19 0 0 0 0 19 11 19 0 19 19 11 0 19 11 19 1 19 13 19 14 11 11 13 1 0 0 0 11 13 19 11 11 19 13 19 19 0 13 0 11 1 11 13 19 1 1 13 0 13 19 13 11 0 11 19 13 11 0 0 0 13 0 1 13 19 11 0 11 1 13 0 19 0 11 19 1 11 13 13 19 13 0 19 19 11 19 11 13 13 19 11 19 11 13 11 11 1 13 11 19 11 19 1 11 19 19 11 0 11 11 19 0 11 11 1 19 1 11 13 11 13 19 13 11 11 11 13 1 11 0 0 11 19 11 11 11 19 11 19 1 1 13 11 0 13 19 1 11 19 1 11 1 13 19 11 19 19 1 1 1 19 11 19 1 19 1 11 0 1 13 11 19 13 13 0 1 13 1 13 19 1 19 13 11 11 1 1 19 19 0 19 1 11 0 11 0 0 19 13 0 1 1 11 1 1 1 0 11 13 0 1 19 1 0 1 0 1 1 0 19 0 19 11 1 15 19 11 19 1 19 19 1 13 11 1 19 19 11 19 11 1 11 19 0 13 1 0 11 1 19 1 11 19 11 17 11 13 0 1 19 0 19 11 11 13 19 11 0 19 11 19 11 19 19 19 11 19 13 19 11 19 13 11 19 0 19 11 1 19 1 11 19 1 19 1 11 1 19 11 11 11 11 19 19 11 1 19 11 19 1 1 13 1 19 1 13 19 19 1 13 11 11 19 17 19 13 11 0 13 0 0 0 0 11 13 1 19 11 0 0 1 13 1 0 19 11 19 19 1 13 1 19 11 0 13 11 0 1 11 0 11 0 19 11 19 11 0 19 16 0 1 11 19 1 11 0 19 1 19 11 0 13 0 0 0 1 0 0 19 0 0 19 0 0 0 11 19 0 0 0 19 14 0 11 13 1 19 0 1 0 0 1 1 14 19 0 11 0 0 19 13 11 19 13 19 1 13 11 0 1 0 19 13 0 0 0 19 11 19 0 0 0 0 11 19 0 11 1 1 11 19 11 19 13 11 1 13 1 19 19 1 13 1 19 11 19 0 19 19 11 11 19 19 11 1 19 11 0 19 13 19 0 19 0 0 13 19 0 11 0 0 13 1 0 11 19 11 1 1 0 0 0 11 19 0 19 13 0 0 0 1 19 11 19 19 0 19 19 19 1 1 11 11 19 0 13 19 0 11 0 1 0 19 1 11 19 0 19 0 0 19 11 19 11 1 0 0 19 11 0 0 1 19 19 13 11 0 11 1 19 0 11 13 0 11 19 0 19 0 0 1 0 13 19 0 11 0 1 0 13 11 19 11 19 1 13 11 19 11 19 13 11 0 13 13 1 1 13 19 1 13 19 1 19 1 13 11 1 1 0 11 1 0 1 19 0 0 0 0 19 13 11 1 19 11 11 1 13 19 0 13 11 13 11 13 11 0 19 0 0 19 0 1 19 19 19 11 11 19 13 0 19 1 0 0 19 19 19 0 0 0 0 11 19 11 0 19 0 13 11 0 19 1 1 13 0 19 11 19 11 11 1 11 0 16 19 11 1 11 1 19 19 0 11 11 19 11 11 19 11 0 11 13 11 13 1 13 0 1 19 13 19 13 11 13 1 19 0 19 1 0 11 11 1 0 19 13 11 19 13 19 11 1 11 19 13 1 19 1 13 11 19 1 13 19 0 13 0 1 1 13 1 19 0 0 19 1 19 11 13 11 19 13 13 11 19 13 13 1 19 13 0 11 19 13 0 19 1 1 0 19 1 11 11 0 0 1 11 1 1 19 11 13 0 19 11 0 1 11 0 1 19 19 0 13 1 13 19 19 1 13 1 19 13 0 0 0 13 1 11 0 19 1 0 16 0 0 11 11 1 1 11 19 13 19 1 13 13 11 13 13 0 1 0 0 13 13 1 13 13 13 13 19 0 1 13 19 1 11 11 11 13 19 13 0 1 13 13 19 0 13 1 13 13 0 13 0 13 0 13 11 19 0 1 11 0 11 19 11 0 0 1 0 19 11 1 1 11 0 13 0 1 13 19 1 1 13 13 15 13 1 13 19 0 13 1 1 1 1 19 0 11 11 11 0 0 19 13 11 0 11 19 13 1 19 11 19 13 13 19 0 11 13 1 1 0 19 11 11 11 0 11 11 11 11 1 11 11 11 0 1 11 19 11 11 0 13 11 19 13 13 11 1 13 0 13 0 13 19 0 11 13 11 0 0 1 0 13 19 0 0 11 0 11 11 11 1 1 11 1 1 13 11 19 1 19 13 0 11 0 0 11 1 0 11 13 19 13 1 0 13 11 0 13 1 13 1 11 0 1 1 1 0 0 0 0 1 11 11 11 0 0 1 0 11 0 0 0 19 0 1 1 0 0 0 0 19 13 0 13 11 19 1 13 0 13 1 19 13 19 13 0 13 19 1 11 0 1 19 13 11 19 1 0 1 15 1 1 11 14 11 11 19 0 13 19 13 19 11 15 11 0 13 13 11 0 19 11 19 0 13 19 0 1 0 1 14 1 1 0 0 0 0 11 1 19 19 13 0 1 13 11 11 11 1 0 1 13 19 11 0 1 14 19 1 0 1 11 0 1 0 1 19 0 11 1 1 1 0 0 0 11 19 1 0 11 13 1 1 1 13 13 19 15 11 0 13 1 13 1 14 1 11 19 0 11 1 11 1 19 1 0 19 13 13 11 11 1 0 19 11 19 1 0 13 0 0 13 13 1 13 11 1 1 13 0 0 1 17 19 1 0 1 0 19 13 1 11 13 0 19 19 1 1 11 13 13 0 1 19 13 1 19 1 0 14 0 17 17 1 1 19 0 0 0 1 0 1 1 11 19 1 0 13 17 19 11 11 13 1 19 1 1 11 1 11 19 0 0 0 1 1 11 1 11 19 19 13 13 1 1 13 14 17 1 11 1 13 0 13 19 1 19 13 13 19 11 11 1 19 11 1 11 19 11 1 11 0 0 19 11 0 19 0 1 19 0 0 0 11 0 17 15 1 17 15 0 0 0 19 1 1 13 17 13 1 19 1 13 1 14 11 11 0 1 0 0 11 11 11 19 0 11 19 11 1 19 17 11 19 1 13 1 19 11 11 13 19 11 13 11 19 0 1 0 1 11 0 19 13 1 1 0 0 0 0 0 11 1 19 1 11 19 17 0 11 0 19 13 0 19 19 13 19 1 0 17 19 0 11 1 1 15 11 11 0 1 11 1 19 11 17 19 0 1 11 19 0 0 0 0 0 0 0 0 19 0 0 0 11 0 11 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 1 19 1 1 1 13 15 11 19 13 19 0 13 0 0 0 11 0 1 0 11 11 19 19 1 15 19 0 13 1 11 0 0 19 1 11 13 11 19 0 11 19 11 0 19 1 11 1 11 13 0 11 0 11 19 0 19 1 19 13 11 0 11 1 0 19 1 1 0 11 19 0 15 0 0 0 0 0 0 0 1 19 15 11 15 11 15 1 13 19 11 13 11 0 11 11 19 0 1 19 0 11 11 1 19 19 11 0 13 0 1 1 11 0 19 1 11 1 11 11 19 11 0 11 13 11 1 11 19 11 0 0 19 1 0 0 11 0 0 19 0 11 0 11 13 15 19 11 13 1 0 1 11 11 1 19 13 19 1 13 13 0 11 19 0 0 0 11 0 11 13 11 1 0 11 19 11 19 11 1 11 19 13 0 0 19 11 15 11 0 11 19 13 0 11 0 19 11 1 11 0 13 11 19 11 0 13 13 19 13 11 0 11 0 0 19 1 0 19 11 0 0 19 1 11 13 1 19 13 0 15 0 11 13 1 1 0 11 15 19 11 1 0 13 0 13 1 15 11 13 0 19 13 11 19 1 11 11 19 1 19 11 1 11 19 1 11 15 1 13 19 17 1 13 11 13 13 11 13 1 19 13 0 13 19 1 19 0 13 0 11 13 13 13 17 11 1 11 11 19 11 19 13 1 0 13 13 1 11 1 19 13 11 1 0 13 11 1 19 13 19 1 1 19 1 13 17 0 0 0 0 0 0 11 0 0 0 19 13 11 19 13 13 19 0 11 0 1 19 11 11 19 13 13 13 19 13 0 19 13 11 19 0 19 17 0 19 0 15 13 19 0 13 11 19 1 13 0 11 0 19 0 14 19 1 1 19 13 1 1 13 13 11 0 0 19 11 19 13 0 13 11 13 0 0 13 19 19 0 0 0 0 11 0 0 0 11 0 1 0 0 19 1 1 0 0 11 0 11 0 13 19 11 1 0 1 0 0 1 19 13 1 13 11 1 1 13 0 1 1 1 1 19 11 13 1 19 0 11 1 0 0 0 1 19 0 1 11 16 0 0 0 0 0 0 11 1 19 0 0 1 19 0 13 0 1 0 13 0 0 0 0 0 1 0 0 1 13 0 0 19 13 0 1 1 19 0 11 0 0 19 0 0 13 11 19 0 1 19 1 19 1 11 19 1 0 0 1 19 1 1 11 1 19 11 15 19 0 13 0 0 13 0 0 0 19 11 13 0 11 0 19 0 13 0 0 0 0 0 11 1 0 19 0 0 0 0 1 0 1 19 0 1 0 0 0 11 0 19 19 0 0 0 0 19 13 11 11 11 19 11 1 13 0 19 0 1 11 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 19 0 0 0 11 19 11 19 0 1 11 19 0 0 0 13 0 19 0 11 0 0 19 0 19 0 19 0 0 0 0 0 0 19 0 11 19 1 11 1 19 0 11 0 0 11 0 0 0 0 0 0 19 0 19 11 0 0 0 0 0 0 0 0 11 19 13 11 13 11 19 0 0 11 19 0 11 19 11 0 19 11 1 1 0 11 11 0 11 0 0 0 0 13 0 0 19 19 0 0 0 19 0 0 0 19 0 11 0 0 11 19 0 0 19 1 11 0 0 13 19 13 0 0 0 11 0 11 13 0 13 1 0 0 19 0 11 1 0 11 0 0 1 0 0 0 0 0 0 19 1 13 19 0 0 0 0 0 19 13 0 0 0 0 0 1 13 19 19 13 13 13 13 13 0 19 13 13 11 13 19 1 0 0 11 0 0 1 19 19 0 0 19 0 11 13 19 11 11 0 0 19 13 1 13 19 13 1 11 19 11 19 13 1 0 11 11 0 0 19 0 0 19 19 1 11 0 11 19 13 11 1 11 11 1 11 19 11 0 13 13 11 1 13 1 11 11 1 0 0 11 19 0 0 1 1 11 1 0 0 11 13 11 13 11 0 1 11 13 11 13 11 1 0 19 0 0 0 0 0 0 0 11 0 0 0 13 0 19 0 1 19 11 1 13 1 19 11 13 19 11 1 11 0 1 19 11 13 19 11 1 13 0 13 11 1 13 11 19 0 0 13 19 11 1 0 19 11 0 19 11 13 11 0 11 0 0 11 0 0 0 0 0 0 0 11 19 0 0 1 19 0 1 0 0 11 19 0 0 13 19 13 19 13 19 1 1 11 1 13 19 1 0 0 19 11 1 0 11 19 0 0 0 11 11 19 11 11 1 0 11 11 13 0 0 19 0 11 19 13 1 0 11 19 11 1 19 0 0 13 0 0 0 0 0 13 1 1 0 1 0 0 1 19 13 1 11 1 0 11 19 0 11 19 1 19 19 11 1 11 0 11 1 0 1 11 1 0 0 19 11 0 1 19 11 11 1 0 0 13 19 11 1 19 19 1 19 1 11 0 1 0 0 0 0 0 0 1 0 1 19 0 0 11 13 1 19 13 11 13 0 19 11 19 11 0 0 0 0 11 19 0 1 11 0 0 0 0 1 0 19 19 13 1 19 11 0 13 11 0 1 19 11 19 1 19 0 13 11 13 0 1 11 13 15 1 11 19 0 15 0 1 19 0 0 0 0 19 0 1 0 1 11 13 13 13 1 11 11 11 0 13 11 11 13 0 0 0 11 11 0 0 0 19 0 11 11 11 19 0 11 11 0 0 0 0 1 1 1 0 1 0 11 19 11 1 19 1 13 0 19 13 11 19 1 11 19 0 0 13 1 19 0 13 0 11 0 0 0 11 0 0 11 19 1 0 0 0 0 0 0 1 11 0 11 0 0 11 16 1 19 13 0 0 11 1 13 11 11 1 0 0 13 11 0 11 0 11 19 0 0 13 1 1 1 0 0 11 19 11 13 0 0 0 1 0 11 0 1 0 0 0 0 0 0 0 11 0 11 0 0 19 0 0 0 0 0 0 19 0 0 19 0 1 0 0 0 11 0 13 19 0 19 11 0 11 1 13 11 13 11 11 13 0 11 0 11 1 11 13 11 0 0 0 0 0 0 11 11 11 13 13 11 19 11 19 13 19 1 0 19 1 11 1 19 1 0 14 1 0 0 0 0 11 0 19 1 0 0 0 19 11 13 11 13 13 19 11 11 19 11 1 19 0 11 1 0 0 1 11 11 1 1 0 0 11 11 19 19 1 11 1 13 19 13 13 19 11 19 13 11 11 11 11 1 0 1 11 0 0 0 0 0 0 0 0 1 0 19 11 19 11 0 1 11 13 11 0 19 11 13 0 0 11 1 11 19 13 19 0 0 11 0 0 19 0 0 0 0 0 11 0 0 0 1 11 0 0 0 1 1 1 19 1 11 0 0 11 1 0 11 0 11 0 11 19 0 1 13 11 19 11 0 19 1 1 1 1 19 11 1 0 0 1 19 11 1 11 1 14 19 1 1 19 11 0 1 1 19 1 19 1 1 19 0 1 0 19 0 1 19 1 11 11 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 11 19 0 11 0 1 11 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 19 0 19 0 11 0 0 0 0 11 1 19 0 0 11 19 1 1 0 0 15 1 0 1 13 14 1 1 1 11 13 1 1 19 19 11 1 11 1 1 11 0 13 1 1 1 1 11 1 11 1 11 0 1 0 0 0 11 19 11 11 0 11 11 0 0 0 0 0 0 0 0 0 19 11 1 11 11 11 19 19 11 19 0 1 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 19 11 19 0 11 0 0 0 0 11 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 11 0 0 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19 1 0 0 1 1 19 1 11 19 11 0 11 1 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 11 19 13 1 19 0 0 0 19 11 19 1 1 19 0 19 0 0 11 11 0 0 0 0 0 0 0 0 0 0 0 0 1 19 11 0 19 11 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 19 11 0 0 19 1 11 19 1 11 11 19 11 16 11 1 19 11 19 0 1 11 0 0 0 0 13 11 19 1 0 1 0 14 19 1 1 11 1 11 11 1 1 19 1 1 19 11 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 19 0 11 11 0 0 19 11 19 0 0 19 11 11 0 0 11 1 19 1 19 1 11 17 16 1 11 11 11 0 19 0 1 1 19 19 11 0 0 0 19 0 0 0 11 19 1 19 11 0 0 1 0 0 0 0 19 0 11 0 19 11 1 0 0 11 1 11 11 0 0 13 11 1 0 13 0 11 1 1 11 11 13 13 11 0 0 13 0 11 0 11 19 0 19 19 11 13 0 19 13 0 11 1 0 11 1 13 11 0 0 11 11 19 11 19 11 19 11 0 19 0 16 11 0 0 0 11 11 0 13 11 0 0 0 11 11 13 13 0 0 0 0 0 0 19 0 0 0 0 13 19 11 0 0 0 0 13 0 0 1 0 1 0 19 0 0 19 0 19 0 0 11 0 0 0 0 13 13 0 0 0 0 0 0 0 0 0 19 0 13 11 13 13 19 0 0 0 13 0 13 13 13 13 0 11 0 0 0 0 11 0 1 19 11 13 1 0 11 19 19 11 13 0 11 19 13 11 19 1 0 19 11 0 0 11 19 11 0 19 1 11 0 0 0 11 19 13 0 19 11 1 0 11 1 19 11 0 19 19 0 1 11 13 11 0 0 0 0 0 0 0 0 19 13 1 13 0 11 19 13 0 0 0 11 11 13 0 0 0 0 0 11 0 0 19 1 1 1 0 11 19 11 11 0 11 0 0 11 19 11 11 11 19 1 0 1 1 0 19 11 1 19 0 1 19 1 15 19 11 11 0 19 0 11 1 0 0 1 1 0 19 1 1 15 11 19 1 1 0 19 1 1 19 1 0 1 11 0 11 0 0 0 0 0 0 0 11 0 15 11 11 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 19 11 13 0 11 0 0 1 0 11 0 0 0 19 0 0 11 19 16 19 1 1 11 1 13 0 1 19 1 11 11 1 19 1 1 0 19 1 1 0 0 13 11 1 11 1 0 0 0 0 0 0 0 0 1 0 0 1 0 11 0 0 0 0 0 19 0 11 0 0 0 0 19 1 0 0 0 19 11 0 1 11 19 0 0 0 0 0 0 19 11 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11 0 1 0 0 11 13 11 0 0 13 11 0 19 0 0 11 0 0 11 19 0 0 11 0 11 11 0 11 13 0 0 1 19 11 13 19 1 0 0 19 11 19 1 11 1 1 0 1 19 11 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 19 0 11 19 0 13 1 11 11 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 19 0 0 19 0 19 19 19 19 1 11 11 1 1 19 1 13 0 1 1 1 19 1 19 11 1 13 11 1 13 0 1 0 11 0 0 0 0 0 13 1 11 11 1 11 1 1 0 11 0 1 0 1 0 1 1 11 1 1 19 19 15 11 0 1 19 0 1 17 11 0 11 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 19 19 1 1 0 0 19 11 11 11 1 0 0 0 0 0 0 0 0 1 1 0 0 19 0 1 13 0 0 19 0 0 0 0 0 0 0 19 1 11 13 19 0 1 13 1 19 0 19 0 19 14 11 19 1 0 19 0 0 11 19 0 1 0 0 1 19 1 11 17 19 1 1 0 1 1 0 17 0 11 16 0 1 17 0 0 0 1 1 11 11 0 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 1 0 19 19 0 0 0 1 0 0 0 0 0 0 0 19 1 19 0 11 19 1 1 11 19 19 13 11 19 11 0 0 13 1 15 0 0 11 19 1 11 0 15 19 0 1 0 0 1 19 0 0 0 0 0 0 0 11 19 0 0 0 19 0 11 13 19 1 11 17 19 13 19 11 1 11 1 0 0 0 0 0 0 0 19 0 11 11 0 0 11 19 11 1 19 13 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 0 0 0 19 0 11 11 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 1 19 11 13 1 13 11 1 11 19 11 0 0 0 0 0 19 19 0 19 13 1 1 0 1 0 0 0 0 0 19 0 11 19 1 0 19 19 0 11 0 0 0 19 0 0 11 1 19 0 15 19 1 11 11 0 19 13 11 19 14 15 19 1 0 1 1 19 0 0 0 11 19 1 0 14 11 19 11 1 11 11 11 0 1 1 1 0 1 1 0 0 0 0 1 0 1 1 11 0 1 1 1 19 0 1 0 0 0 0 0 0 1 1 11 0 11 19 11 19 11 11 0 0 11 0 0 0 0 19 11 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 11 1 0 19 0 19 13 19 19 0 0 1 1 19 11 1 11 0 0 11 0 11 0 11 0 19 13 1 0 11 0 11 1 19 1 11 1 0 14 0 0 0 11 0 11 0 11 16 0 1 1 19 11 11 0 0 14 0 0 1 0 0 19 11 0 0 0 0 0 0 0 0 11 1 19 11 16 0 19 14 19 0 1 0 19 0 1 11 0 0 19 1 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 11 1 11 19 19 0 0 11 0 0 0 0 0 1 11 0 11 0 1 11 19 0 11 0 0 11 0 11 11 0 11 0 11 0 0 19 0 0 0 0 0 0 0 0 0 0 11 11 0 11 0 0 0 0 0 0 0 0 0 0 0 11 19 11 0 19 0 0 0 11 0 0 0 0 1 0 0 0 0 19 19 0 0 11 0 0 0 0 0 1 11 19 0 13 0 19 0 0 0 19 1 13 1 1 19 11 0 0 0 0 0 0 0 0 11 11 0 0 0 0 0 19 11 0 11 1 0 0 0 0 0 0 0 0 0 19 1 11 0 0 19 11 13 11 19 19 11 1 19 1 15 1 11 1 13 11 1 19 11 19 19 11 15 0 11 1 0 1 0 19 11 11 0 11 11 1 11 11 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 19 0 0 11 1 1 19 11 11 0 1 1 0 11 1 11 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 13 0 0 0 0 0 0 0 0 1 0 0 0 19 0 0 0 19 14 1 0 0 1 0 1 0 11 0 0 1 0 0 0 19 0 0 1 1 0 19 13 0 1 0 0 19 1 0 0 0 19 0 13 11 0 19 0 19 11 0 19 0 1 11 1 19 11 19 1 0 13 19 11 11 11 11 11 0 14 0 11 19 1 11 0 19 0 1 1 19 1 19 0 11 0 0 13 0 1 1 19 19 1 19 0 1 19 1 15 11 1 0 0 0 11 0 0 0 0 0 0 1 1 11 1 11 11 1 1 11 1 1 19 1 1 19 0 0 11 11 0 0 11 11 0 11 0 0 11 11 13 11 11 11 19 0 13 0 0 0 19 11 11 0 19 1 0 13 19 0 19 11 19 19 0 13 0 11 0 13 11 0 19 0 1 0 19 11 0 0 13 13 11 1 13 0 0 0 13 13 19 13 13 13 19 11 0 11 19 0 19 0 11 0 0 0 1 0 11 0 19 11 0 13 11 0 13 11 13 11 0 19 11 0 13 1 11 0 19 0 13 11 1 1 11 1 13 0 0 0 0 0 0 1 0 0 0 0 11 19 19 11 0 0 13 19 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 1 11 0 0 19 13 0 19 1 0 13 1 0 1 1 0 0 19 19 11 0 19 11 1 13 11 1 19 19 13 0 0 0 19 11 13 19 0 17 19 19 13 0 19 19 0 13 11 13 1 0 0 0 0 1 0 13 0 19 1 13 11 11 1 1 19 13 11 0 0 19 1 1 11 0 11 19 0 19 0 11 1 11 19 11 0 1 11 13 19 11 0 0 1 0 13 1 1 19 0 0 0 0 0 0 0 0 0 0 0 0 11 19 0 11 1 0 0 0 11 0 11 19 0 0 1 13 0 11 0 0 19 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11 19 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 1 11 19 11 13 0 1 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 19 0 19 13 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 19 0 0 0 0 19 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 11 0 0 0 1 13 19 0 1 19 0 0 0 0 0 0 13 0 1 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 19 0 0 0 11 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 19 19 1 13 0 0 0 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 11 0 11 0 0 0 0 19 19 1 0 0 0 0 19 0 0 0 1 0 0 0 0 0 0 0 1 0 11 1 11 13 11 13 1 13 0 13 0 1 0 0 1 0 0 19 13 0 19 11 13 19 1 1 0 11 13 1 19 19 0 1 13 19 11 11 19 0 11 0 13 19 1 11 0 0 0 0 0 1 19 0 0 0 19 11 1 1 1 0 1 0 0 1 1 1 0 19 19 11 0 19 1 19 11 13 0 11 19 1 1 19 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 11 0 0 0 0 19 0 0 0 1 0 13 19 0 0 1 19 13 0 0 13 1 1 11 13 1 0 19 11 1 13 11 0 0 19 11 1 0 19 0 11 1 11 1 0 0 0 0 0 0 0 0 0 19 0 0 1 1 1 11 1 19 19 11 1 1 19 11 1 19 0 1 19 11 1 19 1 11 1 1 1 11 11 11 11 17 11 19 1 19 1 1 19 1 11 1 11 11 1 11 11 15 1 1 19 1 11 1 19 1 1 1 1 1 19 11 1 11 0 1 1 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 1 19 11 1 19 19 15 19 0 13 11 11 19 11 0 0 0 0 0 0 11 11 1 1 19 0 15 11 1 19 16 13 1 11 19 1 1 1 1 19 1 19 0 1 1 0 1 11 0 0 1 1 11 11 0 0 11 19 1 11 19 1 1 19 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 1 11 1 19 1 0 19 1 11 11 0 0 11 1 13 19 11 1 11 1 1 1 0 0 0 13 19 0 19 11 13 0 19 13 11 19 13 11 19 1 0 0 13 11 1 11 19 11 19 1 11 0 0 19 19 19 11 11 11 1 0 0 0 0 0 0 1 0 0 1 0 0 19 0 19 11 0 1 0 11 0 0 0 0 0 1 0 0 19 19 1 19 1 13 13 19 0 0 0 11 0 13 1 13 19 0 0 13 0 13 19 1 19 0 11 0 11 19 11 19 0 0 0 0 0 0 0 0 19 0 19 11 11 0 19 11 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 0 1 0 11 11 11 0 1 1 11 1 0 0 13 19 19 11 1 19 11 1 1 19 11 11 19 16 1 19 0 1 19 19 1 19 11 1 0 11 1 1 19 1 11 0 1 19 11 0 0 0 0 0 0 0 0 0 19 19 1 1 0 13 11 1 11 19 1 0 0 11 13 11 1 0 1 11 0 0 0 0 0 0 0 0 11 0 0 0 0 19 0 1 19 0 0 11 19 19 1 0 19 1 0 1 11 1 11 19 13 11 19 0 11 15 1 19 1 0 0 0 0 0 0 0 19 11 19 11 13 0 19 15 11 19 0 13 0 13 11 0 0 0 0 0 0 11 0 0 0 0 0 0 0 13 11 0 0 11 19 13 11 13 19 0 17 0 0 0 0 13 0 0 19 13 0 0 11 1 1 19 11 13 19 0 13 19 11 0 0 1 19 0 13 0 0 0 13 1 0 0 13 19 0 11 11 19 0 19 11 13 11 13 11 11 0 11 13 0 0 11 0 0 11 13 0 0 11 0 0 19 13 0 0 11 0 13 0 13 11 1 11 11 0 11 0 13 0 1 19 11 11 0 11 11 11 1 11 11 11 13 11 19 0 13 1 11 0 13 0 13 0 0 13 0 13 1 19 0 19 0 11 11 11 19 0 11 11 11 19 13 11 0 11 13 11 11 19 1 0 13 11 0 19 13 11 0 11 1 13 11 19 11 19 1 19 0 0 0 1 11 11 19 11 19 13 0 13 19 11 13 0 11 13 0 19 11 13 19 1 0 0 0 0 0 0 13 11 19 13 11 13 0 11 0 0 11 13 11 0 13 11 0 11 11 0 0 19 13 11 11 0 19 11 0 11 0 11 11 0 13 19 0 13 0 13 0 13 1 13 19 11 11 0 1 0 0 11 13 0 0 19 0 0 0 11 0 0 13 1 0 13 13 13 11 0 0 13 0 19 11 13 11 11 19 0 11 0 11 19 1 19 1 19 19 1 13 19 1 19 17 1 11 19 14 19 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 1 1 0 0 0 0 0 0 11 11 0 0 0 0 0 0 0 0 0 11 11 0 0 0 0 11 11 11 0 1 19 13 1 11 0 19 1 11 19 19 13 11 0 0 13 0 0 19 0 13 0 11 19 13 11 0 0 11 19 13 19 0 0 0 11 11 1 11 1 11 0 0 1 0 19 0 1 1 1 11 13 11 1 19 1 0 19 1 19 1 19 11 1 1 11 1 1 11 0 0 0 1 19 13 11 1 1 11 0 1 11 1 11 1 0 0 19 0 0 0 0 0 0 0 0 0 11 19 11 0 19 11 19 1 1 16 15 1 11 11 11 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 11 0 11 11 0 1 19 1 11 11 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 19 19 0 11 0 19 11 19 11 1 1 19 11 0 0 19 19 19 13 19 19 1 19 1 11 19 1 1 19 0 1 0 0 19 11 0 0 11 19 11 13 0 11 19 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 11 19 11 0 0 0 0 13 0 13 11 19 1 1 19 15 17 19 19 1 1 0 19 0 1 19 11 19 1 19 0 11 0 0 11 0 11 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 0 0 11 0 13 0 19 11 0 19 11 1 19 0 19 11 0 19 1 1 1 1 0 0 0 1 0 0 0 0 11 19 11 0 19 11 13 0 11 0 0 0 0 0 0 19 19 1 11 1 19 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 19 19 13 0 1 11 19 19 1 19 0 19 13 1 11 1 19 0 19 1 14 0 1 1 0 19 1 19 11 1 11 0 0 11 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 19 15 11 11 1 19 1 11 11 1 19 1 11 11 1 11 11 0 11 1 11 0 1 0 11 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 11 0 11 1 0 0 0 0 0 1 1 19 1 11 19 11 1 11 19 0 11 11 13 11 0 0 11 11 19 11 11 11 11 19 19 1 1 14 19 11 13 1 11 0 0 0 0 0 0 0 0 0 0 0 0 11 11 19 1 1 19 0 11 19 0 13 19 11 16 11 15 0 0 0 0 0 0 11 0 1 11 11 11 1 1 0 1 1 1 0 16 11 1 19 0 1 19 1 11 1 0 1 1 1 19 1 0 11 0 1 11 13 11 13 1 11 1 11 0 11 11 1 19 11 1 11 0 1 1 11 0 1 0 14 1 11 1 19 14 0 1 11 1 11 1 11 0 0 0 0 0 0 0 11 0 0 19 11 0 13 11 11 1 0 11 13 11 19 19 1 16 0 19 11 0 11 11 0 19 19 19 0 0 11 1 19 11 1 11 15 19 11 1 19 13 11 11 11 0 0 0 0 0 0 0 0 0 11 19 11 1 0 0 0 0 1 0 1 11 11 0 19 11 13 11 19 0 0 13 11 13 11 11 0 19 11 0 0 19 1 1 13 11 11 13 0 11 0 1 0 1 19 0 13 1 0 0 0 0 0 0 0 0 0 11 0 0 0 1 0 0 19 1 11 13 11 19 11 1 1 1 0 0 19 19 11 13 0 11 11 1 11 0 11 11 19 0 11 11 0 11 0 13 1 11 11 11 1 11 11 19 0 0 11 1 19 1 0 0 0 0 19 0 0 0 0 19 11 0 13 0 19 13 19 1 19 1 11 19 11 0 1 15 1 11 19 11 0 19 0 11 0 11 1 11 1 11 1 19 13 0 19 1 0 11 19 19 11 16 11 11 0 1 19 0 15 11 1 19 1 19 1 0 11 19 11 1 1 11 1 11 1 11 1 13 1 14 19 1 1 1 17 1 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 0 0 0 0 19 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 19 0 14 11 19 19 11 1 11 1 1 13 19 1 1 1 1 19 1 11 1 1 19 11 1 11 1 1 11 1 1 1 11 1 11 11 19 11 1 19 11 1 11 1 0 1 11 1 1 11 19 1 1 1 0 13 11 16 11 1 1 1 1 11 1 0 0 11 1 11 11 11 1 11 19 1 11 1 0 0 0 1 11 1 11 11 19 1 11 19 1 19 11 11 19 1 14 1 11 19 0 0 19 1 11 1 1 1 11 11 0 1 1 0 0 0 0 1 11 1 0 1 11 1 11 1 19 1 1 1 0 11 1 11 13 11 11 19 1 11 1 11 19 11 19 1 0 0 0 11 0 0 0 0 19 19 1 19 11 1 11 11 1 19 11 11 11 0 11 0 0 0 0 0 0 0 0 11 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 13 1 11 11 1 11 13 1 11 19 1 0 13 0 1 11 1 11 1 0 1 11 11 11 11 19 1 1 1 11 19 1 19 11 19 1 19 19 1 1 11 0 0 0 0 0 11 0 16 0 11 19 0 0 0 0 0 0 11 19 11 19 13 0 11 1 13 0 0 11 0 0 0 0 0 13 19 11 11 13 0 0 0 19 11 11 1 0 11 19 0 0 11 1 11 11 19 13 11 19 11 11 1 11 19 1 0 0 0 0 0 0 0 0 0 0 11 11 13 19 11 11 13 11 19 11 13 1 11 11 1 1 11 11 11 1 0 0 0 1 0 0 11 19 1 11 19 0 0 0 0 0 0 1 0 0 0 11 11 19 0 13 11 19 13 1 19 11 1 0 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 11 11 0 1 0 0 0 0 0 0 0 1 11 11 11 19 11 19 11 0 1 1 1 11 1 19 1 11 1 0 19 1 13 11 19 11 19 1 1 0 1 11 11 1 11 1 0 0 0 13 11 1 19 11 13 11 19 11 13 11 0 0 1 15 0 11 13 0 0 0 19 1 11 19 1 0 11 19 0 11 19 11 0 0 0 0 0 19 0 13 19 0 0 11 19 0 11 0 19 1 0 11 1 0 13 11 1 1 0 13 15 1 0 19 1 11 0 1 0 1 1 11 13 19 11 13 19 19 0 1 13 19 0 13 11 19 13 19 0 11 0 0 19 19 0 19 0 11 1 0 13 0 19 0 0 19 11 13 19 1 13 1 11 11 0 0 11 13 0 1 11 11 13 0 0 11 19 11 19 1 13 1 11 13 19 11 19 1 11 11 13 11 1 11 1 19 11 15 11 1 11 0 1 11 13 19 1 13 13 11 13 19 11 19 0 13 11 0 11 19 1 11 0 13 11 11 1 11 13 13 13 19 13 11 19 13 19 11 1 0 0 13 19 11 13 1 11 13 13 19 13 19 13 19 13 19 19 19 1 19 13 0 13 13 11 19 1 13 0 0 0 0 11 13 0 0 11 19 0 13 0 11 13 13 19 13 13 13 13 11 13 0 13 0 13 11 13 1 19 13 0 13 11 13 19 11 13 11 0 11 0 13 11 0 13 0 11 0 11 0 1 0 11 11 13 13 0 0 11 13 19 11 13 19 13 1 11 13 1 11 19 13 19 1 1 11 19 1 11 19 0 0 13 0 0 13 19 0 1 11 13 0 11 1 19 1 13 19 11 0 11 0 19 1 11 11 1 1 11 11 19 11 0 19 11 11 11 11 19 1 13 11 1 19 11 1 1 11 1 11 1 11 19 0 11 0 11 13 11 13 19 1 1 1 19 13 11 19 11 13 11 13 13 13 11 11 1 19 13 19 13 1 13 11 19 13 19 13 13 0 11 13 13 0 13 11 1 13 11 19 11 1 11 1 19 11 11 13 19 13 19 11 13 11 13 11 19 19 1 1 19 13 1 0 1 19 0 0 1 0 0 0 19 1 19 13 11 0 19 11 1 19 13 13 11 1 19 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 13 0 0 13 1 1 19 19 1 0 0 19 0 11 1 0 11 0 11 1 0 0 19 0 0 1 0 13 11 11 13 0 1 0 13 19 11 11 13 11 11 1 19 11 1 0 19 0 11 15 1 19 11 0 1 0 11 19 1 11 1 11 19 11 1 11 19 11 1 1 0 0 1 19 0 0 11 0 1 11 1 0 0 19 1 0 0 1 1 1 19 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 19 0 11 0 0 0 1 0 0 0 0 1 11 11 13 19 19 0 0 0 0 19 19 11 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 19 0 0 0 11 0 19 0 0 1 19 0 0 19 11 11 0 19 0 0 0 19 0 1 0 0 0 0 0 0 1 0 1 1 0 19 0 1 1 1 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 19 1 1 11 0 0 0 13 11 11 0 0 19 19 0 1 11 19 15 11 19 11 0 19 11 0 0 1 1 11 13 16 1 11 0 11 1 1 1 13 0 1 19 1 0 1 13 1 19 11 19 1 11 1 0 19 0 11 0 0 19 11 11 1 1 19 1 1 1 1 1 1 1 16 14 11 1 1 11 1 19 1 11 0 0 0 11 1 1 1 19 1 0 19 19 1 11 19 0 0 0 0 0 0 1 0 0 0 1 0 0 0 19 13 11 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 19 1 1 1 0 19 0 0 0 0 0 0 0 0 0 14 0 0 0 1 0 19 0 19 0 0 0 13 11 11 11 0 19 11 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 19 1 11 0 11 0 0 0 11 0 1 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 0 11 19 11 0 13 1 19 13 0 11 0 11 1 0 0 0 0 0 0 0 0 11 1 1 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 1 0 19 0 0 0 0 11 1 19 1 0 0 0 1 0 0 0 19 0 11 0 0 1 0 19 11 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 11 0 0 19 0 0 0 11 1 0 13 19 1 19 11 17 0 1 1 0 1 0 1 0 19 0 0 0 1 0 0 0 0 0 19 1 13 19 1 13 1 0 0 0 0 0 19 19 1 0 1 11 0 1 0 1 0 0 0 0 11 0 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 11 0 1 0 0 1 13 11 0 19 0 19 1 13 0 11 0 0 0 19 0 19 11 19 0 1 13 1 19 11 19 11 0 11 19 0 19 1 11 19 1 0 19 1 0 1 1 11 0 0 1 0 0 1 0 11 19 1 0 1 1 19 1 1 0 0 0 1 0 0 0 0 0 19 0 11 11 13 0 0 0 19 0 0 0 19 14 13 1 19 0 11 1 0 14 1 1 11 0 0 1 0 11 11 0 0 0 0 11 11 1 0 1 11 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 0 0 19 0 0 1 0 0 11 19 1 0 11 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 1 11 0 0 1 0 0 19 0 0 0 1 0 0 11 0 0 0 0 11 19 1 19 0 1 19 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 0 0 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 13 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 13 0 0 0 13 19 1 1 13 1 19 1 13 19 19 1 19 1 15 1 1 13 0 11 1 11 1 11 13 0 1 0 0 0 0 0 0 0 0 0 11 0 0 13 1 11 0 19 1 13 0 11 19 19 1 1 19 1 1 19 16 19 1 0 11 1 0 0 11 0 0 0 0 0 19 0 0 1 0 1 0 1 19 0 11 0 1 11 1 1 0 0 0 0 0 0 1 11 1 1 11 1 0 14 0 11 0 1 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 19 0 0 0 0 1 0 0 0 0 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 19 1 0 0 13 0 0 11 19 1 1 0 0 0 0 0 0 0 0 19 0 0 11 15 0 0 0 0 1 0 19 11 11 13 11 11 13 0 0 13 1 19 19 11 1 11 13 11 11 19 11 11 0 13 11 13 0 19 13 0 13 11 13 13 1 19 11 1 11 0 13 0 1 0 0 19 11 1 0 0 0 0 11 0 0 19 11 13 0 13 0 0 19 11 13 11 1 19 11 1 11 19 1 11 13 11 1 1 1 19 1 19 0 19 0 11 0 0 13 13 1 0 19 11 0 19 11 19 13 11 11 0 0 0 0 0 0 0 0 0 0 19 0 1 13 1 13 11 19 0 1 19 19 1 1 13 0 13 1 1 0 11 1 19 1 0 19 0 11 0 19 1 0 0 0 11 0 0 0 13 0 0 19 1 11 0 0 13 11 13 13 19 13 13 13 19 13 0 0 0 11 0 0 19 0 0 13 0 0 0 0 0 0 0 13 0 19 0 0 0 13 0 11 19 0 1 0 1 11 19 1 0 0 1 13 13 0 1 19 13 11 11 11 19 1 0 0 19 11 0 19 13 1 13 19 1 1 11 19 11 1 1 0 11 1 19 11 14 0 0 0 0 0 0 0 0 0 0 0 19 1 19 11 1 0 1 11 0 11 11 0 1 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 19 0 0 0 1 0 0 11 19 11 0 0 0 11 1 0 0 19 11 0 0 0 0 0 0 0 0 0 0 19 11 1 13 1 19 11 19 0 19 1 0 11 0 0 0 0 19 11 11 19 11 11 11 1 11 11 15 13 11 19 11 15 19 1 19 1 1 1 1 0 19 11 19 0 19 1 0 1 11 11 1 11 13 0 1 0 19 1 17 1 11 19 0 1 1 19 19 11 0 11 11 1 1 0 11 11 1 0 19 11 0 13 11 11 11 1 17 19 1 11 0 1 19 1 1 1 1 1 1 11 1 1 0 11 1 1 1 1 1 1 1 11 19 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 19 1 0 0 19 0 1 0 0 1 0 0 0 0 0 0 1 1 19 0 0 1 1 19 11 0 11 0 11 0 11 0 11 0 11 0 0 0 19 11 1 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 11 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 0 0 1 0 0 19 1 0 19 0 11 19 0 11 11 1 1 1 14 0 11 0 0 0 0 1 0 0 0 0 0 0 0 11 0 19 11 19 0 14 0 1 19 1 1 16 1 0 1 11 1 11 11 19 1 11 11 1 1 11 0 0 0 11 11 11 1 0 11 0 11 1 11 1 14 1 11 1 0 1 0 11 11 1 11 1 19 1 1 11 1 0 11 1 11 13 1 0 1 13 11 0 11 0 0 1 0 1 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 11 11 1 0 19 0 1 19 11 19 11 0 0 0 19 0 11 13 11 0 0 1 0 11 0 0 0 19 1 0 1 19 11 11 19 1 11 13 19 0 13 19 13 1 1 0 19 13 19 11 13 11 1 0 19 1 11 1 1 0 0 0 19 0 13 19 11 13 19 11 1 13 13 0 0 11 0 19 13 11 13 0 13 1 19 0 13 13 19 1 0 13 0 0 0 13 11 1 0 0 11 19 0 19 0 11 11 13 19 1 11 0 11 11 0 0 19 11 0 0 11 19 0 11 13 0 0 11 1 11 11 13 0 1 11 0 0 0 13 19 0 11 19 1 1 0 0 0 0 0 0 13 11 19 11 13 0 0 11 0 1 13 0 11 13 0 0 13 0 0 13 0 1 13 0 19 11 0 13 11 1 0 0 0 0 1 0 0 0 11 0 19 11 0 0 19 13 0 0 0 0 13 19 1 0 13 13 19 0 11 13 0 19 0 0 11 13 11 0 0 0 11 0 0 0 0 0 0 1 11 0 0 11 13 0 1 13 0 11 13 11 11 19 13 19 11 19 0 0 0 0 11 13 0 0 11 19 11 0 13 19 11 0 0 11 0 11 19 1 11 0 1 11 0 1 0 0 0 19 11 13 0 11 13 1 1 11 13 13 11 1 0 19 11 13 1 11 1 0 1 19 11 19 13 19 0 0 0 0 13 13 19 11 0 11 19 0 1 11 13 0 0 11 0 19 0 11 0 11 0 0 0 0 0 19 11 13 11 19 0 13 0 13 19 0 0 11 13 19 11 19 19 0 19 0 11 0 0 0 0 0 0 13 13 0 19 0 11 0 13 19 11 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 13 0 11 0 13 0 1 19 0 0 0 19 1 0 0 17 19 1 0 0 1 0 0 0 0 19 1 19 0 1 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 19 0 11 0 0 0 0 0 0 0 0 0 19 0 19 0 11 0 0 0 0 0 0 13 19 13 0 0 0 13 11 0 11 19 1 13 0 1 0 13 0 0 0 13 0 11 0 13 19 19 13 11 19 1 19 0 13 1 1 19 1 11 19 13 0 11 1 11 19 13 11 11 0 13 19 1 13 19 11 13 19 19 19 11 19 13 19 1 1 11 1 0 1 0 11 0 0 0 0 0 0 1 0 0 19 11 0 0 19 0 0 11 0 0 19 0 1 19 11 13 1 0 11 0 0 0 19 0 19 1 1 0 0 1 0 0 19 0 0 0 0 0 11 0 11 19 11 13 13 11 13 19 11 0 19 0 11 0 1 11 0 1 0 0 0 1 0 0 0 0 0 1 11 0 13 19 13 11 19 11 13 0 0 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 1 1 0 0 0 0 0 0 1 0 19 11 0 11 1 0 0 0 1 11 0 1 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 19 1 19 1 0 1 0 0 19 0 0 0 1 11 1 13 11 1 11 0 19 13 11 0 0 11 1 19 11 0 0 11 19 11 0 0 1 19 19 1 13 13 0 0 0 0 0 11 0 19 0 0 0 0 19 0 0 0 19 11 0 0 0 19 0 0 11 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 13 13 0 0 0 13 0 19 11 0 1 1 1 13 0 0 1 19 13 0 1 11 0 15 1 11 0 0 0 0 0 13 0 0 0 0 0 0 13 11 19 0 1 13 0 1 11 11 1 13 0 11 1 0 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11 11 0 0 0 0 1 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 13 1 0 13 1 0 13 1 19 1 13 11 11 13 11 19 0 13 0 11 13 13 11 13 11 0 13 11 19 13 19 19 1 13 13 0 0 13 19 13 1 0 1 0 0 1 0 19 11 19 13 0 1 0 19 0 0 0 19 0 0 13 19 13 11 13 19 0 13 19 19 11 0 0 0 11 13 13 11 19 13 19 13 11 1 13 11 19 13 0 11 19 0 0 11 0 0 1 13 11 13 0 19 11 11 1 19 0 0 0 0 19 0 0 0 11 19 0 0 0 0 0 19 0 0 0 0 0 0 13 11 1 19 0 0 13 0 1 19 0 19 1 11 13 13 11 1 1 13 1 11 0 11 19 19 0 13 19 13 0 13 1 13 19 11 19 13 19 13 11 19 11 0 11 0 0 13 0 19 0 0 0 0 1 11 0 0 0 0 0 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 11 0 13 0 1 1 13 11 19 13 13 19 13 13 0 1 19 11 0 11 0 0 0 0 0 0 0 1 13 0 11 0 13 0 13 0 19 0 13 19 1 19 11 1 13 13 11 1 13 19 1 19 1 1 1 0 0 0 0 0 0 13 13 11 13 11 1 11 19 1 0 13 11 19 0 13 11 19 1 13 11 1 0 0 0 0 0 0 11 0 11 11 11 1 11 11 19 0 11 13 11 19 0 11 0 0 0 0 0 0 0 0 1 19 0 13 19 0 19 13 1 0 0 0 19 1 1 19 19 1 11 0 1 1 11 13 19 1 19 0 1 1 13 19 13 0 19 13 0 0 0 19 0 13 11 1 11 13 0 1 0 1 0 1 0 19 11 0 13 19 0 13 13 0 13 19 13 0 0 0 0 0 11 19 1 1 19 11 19 1 11 1 19 11 1 19 1 0 1 19 11 1 19 1 1 0 15 19 1 11 1 0 19 1 1 19 11 1 11 0 11 19 0 0 0 0 0 0 11 0 0 0 0 1 11 0 0 0 0 1 1 11 1 11 0 0 11 11 1 0 19 1 1 0 0 0 0 0 1 1 11 1 11 0 0 1 0 11 0 0 1 0 11 0 0 11 1 1 1 1 0 19 0 19 1 11 0 0 19 0 0 1 1 1 19 1 11 19 1 19 11 11 0 0 0 0 0 0 0 0 0 0 1 0 0 13 1 0 11 1 1 19 0 1 0 14 19 1 1 1 1 1 1 1 1 16 1 19 1 19 0 1 19 1 19 1 0 1 0 0 1 0 11 11 1 1 1 13 1 19 0 16 19 1 11 11 19 1 0 1 1 0 1 1 0 1 11 1 1 1 0 0 0 1 0 11 19 1 19 1 1 0 0 1 11 19 1 11 0 11 1 11 0 0 0 0 0 0 0 0 13 19 1 13 1 11 1 11 19 11 11 11 19 11 0 19 15 19 11 11 1 19 1 0 11 19 19 1 1 0 19 11 0 0 11 1 19 1 1 1 1 1 11 1 0 19 11 1 19 11 19 11 19 11 0 0 0 0 19 1 19 0 0 0 0 0 1 0 0 0 1 1 0 19 19 11 11 19 11 1 1 19 11 11 19 1 11 1 11 19 11 0 0 0 0 0 0 0 0 11 0 11 1 1 0 0 1 1 1 19 19 1 11 11 11 1 11 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 11 0 0 1 1 19 19 11 1 11 11 1 11 11 11 0 11 11 11 11 13 0 0 0 0 0 0 0 0 11 0 0 0 0 13 13 11 19 0 11 0 0 0 15 1 0 0 19 0 0 19 0 11 19 0 1 19 1 1 11 19 14 19 1 1 11 19 1 0 1 19 1 1 1 11 1 1 0 0 19 0 1 0 11 1 13 1 19 0 19 0 11 1 19 13 11 1 11 11 1 19 11 14 0 1 11 0 0 0 0 11 11 19 19 19 0 11 1 1 1 0 19 0 0 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 1 19 1 0 19 1 15 0 0 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 0 0 11 0 0 0 0 19 0 0 1 0 0 0 0 0 0 0 0 0 0 19 11 0 11 11 11 0 11 19 11 11 1 11 11 1 19 17 19 14 15 19 11 1 11 1 1 1 0 0 19 1 0 0 1 19 0 0 1 0 0 11 0 0 0 0 0 0 0 0 0 1 13 1 19 13 11 0 19 11 1 19 13 0 19 0 0 0 0 11 19 1 19 11 19 1 11 19 1 11 19 11 1 1 13 11 11 1 11 14 19 13 1 11 19 0 17 11 19 1 19 1 1 11 19 11 11 19 19 1 13 19 1 0 1 1 16 19 1 15 19 19 1 0 0 11 1 0 19 1 1 1 0 1 11 19 11 1 0 0 0 0 0 1 0 19 11 1 1 11 0 11 11 19 11 19 11 19 11 1 0 1 19 1 19 0 0 1 19 0 0 0 1 1 1 19 11 19 1 11 0 11 1 0 1 1 11 1 0 13 11 19 1 1 19 11 19 11 13 19 11 11 1 1 11 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 19 1 1 1 1 0 0 1 19 11 0 19 1 11 1 19 1 19 0 1 0 1 14 1 19 11 11 0 19 1 11 11 13 11 19 1 11 0 19 13 1 19 11 19 0 1 19 19 1 11 19 0 19 0 19 0 0 0 0 0 0 0 0 1 0 1 0 19 0 19 11 11 1 19 11 1 19 0 1 1 1 1 1 19 11 0 1 1 19 1 19 1 11 11 19 11 1 13 13 11 19 11 19 11 19 19 11 1 1 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 11 0 1 0 0 0 0 0 11 19 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 11 11 11 19 16 19 1 0 11 0 11 1 0 0 1 11 13 0 11 0 19 13 13 1 11 11 0 13 19 0 13 0 13 11 1 1 13 1 19 1 13 1 11 11 1 19 1 11 19 1 0 19 0 1 19 11 0 1 19 19 13 0 11 13 0 11 11 19 19 0 15 19 1 1 1 13 19 11 11 1 11 19 1 1 11 1 11 11 19 19 11 1 19 1 11 1 19 1 1 1 0 19 1 0 11 0 0 1 0 0 0 1 1 11 19 11 1 11 19 11 1 0 0 0 11 11 19 19 11 19 13 0 19 1 13 1 11 19 1 0 0 0 19 11 0 13 1 0 19 19 11 13 0 13 11 0 0 13 19 11 13 11 13 19 0 1 0 0 1 0 0 13 0 0 19 13 0 0 11 0 19 13 11 0 19 19 11 19 11 11 14 11 19 13 1 1 19 11 13 0 0 11 13 19 1 19 11 13 11 13 11 1 13 0 11 13 11 0 19 13 19 11 13 1 0 0 11 0 11 0 19 11 11 19 11 13 13 0 11 13 11 19 19 1 1 11 1 13 19 11 13 11 13 19 13 11 11 19 13 13 11 11 11 1 1 13 11 13 19 11 13 11 0 13 19 1 11 11 1 0 19 13 19 0 13 11 13 19 0 1 11 1 19 19 1 13 0 13 13 0 19 13 19 11 13 19 13 11 1 19 14 1 11 1 11 11 11 13 11 1 19 1 19 11 13 1 11 1 13 11 19 1 0 1 11 13 19 0 11 11 1 11 0 1 11 13 19 13 1 19 1 11 11 19 1 0 11 11 19 0 13 11 11 11 19 19 11 11 0 19 11 11 11 1 0 0 11 19 11 11 11 11 19 1 11 0 11 11 1 11 19 0 19 1 11 11 11 11 11 19 1 11 13 19 11 1 19 13 1 1 19 11 0 11 19 1 1 11 11 1 0 13 1 19 1 1 1 0 11 11 11 1 0 19 1 1 11 1 19 13 11 11 1 11 0 11 0 0 0 11 11 11 19 11 1 1 1 11 0 19 13 11 0 1 11 0 11 11 19 11 19 11 0 11 19 11 11 19 1 1 11 11 0 11 11 11 19 19 19 1 1 0 1 1 0 11 11 13 11 11 19 13 0 19 13 0 11 0 19 19 11 1 19 0 19 0 0 13 19 13 13 0 19 13 11 13 11 1 0 11 19 0 11 1 19 1 11 13 11 19 15 1 19 19 1 19 1 19 13 1 13 1 19 11 1 11 19 1 0 1 11 1 19 11 11 0 11 1 19 11 1 11 1 1 1 1 1 1 19 11 1 1 1 0 1 19 11 0 11 0 1 11 13 19 11 1 11 13 11 11 19 11 11 19 11 1 11 11 19 1 13 19 11 11 13 0 13 11 1 13 0 0 11 19 11 0 19 13 19 0 13 11 0 11 1 11 1 11 11 19 1 0 13 1 19 13 0 13 1 11 19 11 0 13 19 11 11 19 1 1 19 1 19 1 13 1 11 0 1 11 19 1 13 1 0 13 13 11 1 0 19 13 19 13 11 13 13 13 11 1 13 11 13 13 0 1 11 19 11 1 13 0 1 1 13 1 19 11 1 13 11 1 13 11 11 13 11 1 0 0 11 1 0 0 13 11 19 13 11 1 13 0 19 13 19 11 13 11 1 0 0 0 11 11 11 11 19 13 11 19 11 0 13 0 19 19 13 11 0 19 13 0 13 0 0 11 11 11 11 0 0 11 1 19 0 11 13 0 0 0 1 0 1 0 0 0 0 1 11 0 0 0 11 19 0 11 0 0 0 19 1 11 19 13 0 0 11 11 0 0 0 0 19 0 0 0 0 1 0 0 11 0 11 0 19 0 1 16 1 11 13 0 1 1 0 1 11 0 1 1 0 0 0 0 0 0 0 0 0 0 11 11 1 19 1 0 11 11 11 11 11 0 0 0 0 11 11 0 0 0 0 0 1 11 11 0 1 19 1 11 0 19 0 0 0 19 0 11 19 0 1 19 1 11 19 1 13 0 13 13 0 11 11 1 19 11 19 11 1 13 19 0 13 19 0 0 13 19 11 11 1 11 19 19 11 13 1 13 11 0 19 19 1 0 19 11 19 0 0 16 11 1 13 19 1 19 1 14 11 11 0 11 11 1 19 11 19 0 1 19 11 11 11 19 11 1 1 11 1 11 13 1 11 19 11 0 11 1 1 19 1 1 19 0 19 1 1 1 11 0 0 0 1 1 1 0 1 11 1 0 0 11 19 11 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 1 1 1 11 1 11 1 19 1 19 13 11 1 13 11 1 1 11 1 1 0 11 1 1 1 0 11 0 0 11 19 13 19 11 19 11 1 1 1 0 11 1 11 11 19 11 19 19 11 0 0 1 19 14 11 13 19 11 11 1 19 11 13 1 19 11 19 11 0 0 1 1 11 0 1 0 11 0 0 13 11 1 11 11 19 13 13 19 1 1 0 11 1 0 1 1 1 0 1 1 19 1 19 1 0 0 0 0 0 0 1 19 11 19 11 11 19 1 1 0 11 1 1 19 0 1 19 11 13 1 13 1 13 1 11 0 1 19 1 13 0 1 19 19 1 11 1 15 0 1 11 15 19 0 13 1 1 19 11 0 1 0 0 0 0 0 0 0 0 11 11 0 11 11 1 11 0 11 1 11 19 19 19 11 19 11 0 0 11 19 1 19 11 11 0 19 0 11 1 1 19 11 13 0 19 0 1 11 19 0 0 0 0 0 1 19 19 0 0 19 0 1 13 19 0 13 1 13 11 11 19 11 1 0 11 0 1 1 0 0 0 0 0 0 0 13 13 19 0 13 0 0 0 0 0 0 0 19 1 13 13 11 1 19 13 1 19 13 11 11 1 19 19 1 11 19 1 1 0 11 0 11 1 11 1 1 19 11 0 1 11 11 19 1 11 19 1 1 19 1 16 1 1 11 1 1 1 0 0 0 19 19 1 19 1 0 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 19 0 11 1 0 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 1 19 1 1 0 1 11 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 0 0 19 11 0 19 1 0 11 1 11 19 11 0 19 1 0 11 11 1 1 0 11 11 0 11 19 11 11 19 11 19 16 11 19 16 14 1 19 1 19 15 0 19 1 0 11 0 19 11 11 1 0 0 19 11 0 1 11 1 11 19 1 11 11 1 19 11 0 0 0 0 0 0 0 0 0 1 1 19 19 1 0 19 1 11 1 1 0 0 0 0 0 0 0 0 0 0 1 11 1 11 11 19 1 11 19 11 1 19 11 1 11 16 19 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 1 13 11 15 11 1 16 11 15 11 1 1 11 16 11 19 19 1 19 19 11 0 0 1 1 19 1 1 11 1 11 1 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 11 11 1 11 1 11 17 0 0 0 1 0 0 0 11 0 0 0 1 0 11 1 13 0 1 0 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 0 0 1 11 0 0 0 0 0 0 1 0 0 13 0 13 0 11 19 19 13 11 0 0 19 1 0 0 1 11 1 0 0 0 0 1 1 0 0 11 11 19 1 11 1 19 1 1 1 1 11 0 0 0 0 0 0 0 0 0 0 1 11 0 0 1 19 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 11 1 19 0 1 0 11 0 0 1 19 1 1 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 1 0 11 11 19 1 0 0 0 0 11 19 1 19 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 13 0 19 0 0 0 0 11 19 1 0 11 1 1 0 11 0 1 1 19 1 0 1 1 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 19 1 19 1 11 19 1 11 1 15 11 1 1 11 0 16 15 1 14 1 19 11 19 1 14 19 0 0 1 19 1 11 0 19 0 0 11 19 11 15 0 11 0 0 11 1 1 11 1 11 1 1 0 11 14 0 1 11 1 1 1 1 11 19 0 11 14 1 0 1 1 0 11 0 0 0 11 0 0 11 0 19 0 1 11 0 1 11 0 1 14 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 0 0 19 0 0 19 0 1 19 11 1 19 0 1 0 11 0 1 0 0 1 0 0 1 0 19 1 0 1 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 1 0 1 0 19 0 1 11 0 1 19 11 1 11 0 19 1 11 0 0 0 0 19 13 0 11 1 19 0 11 11 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 13 11 19 11 0 11 1 19 1 11 1 19 1 13 0 19 11 1 0 1 19 13 0 1 1 1 1 1 1 19 11 0 1 1 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 0 1 0 11 19 0 0 0 0 0 19 0 0 0 0 19 0 0 0 0 11 0 11 13 0 0 0 0 0 0 1 0 0 0 0 0 19 0 0 0 0 0 0 0 19 0 0 0 0 11 0 0 0 19 0 1 1 11 0 0 19 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 1 11 19 11 14 1 1 19 1 1 11 0 11 11 0 0 0 0 0 19 0 11 1 0 0 0 0 0 11 0 14 0 0 19 1 11 11 13 19 1 0 11 11 11 14 19 13 19 13 1 1 19 0 1 11 11 1 1 19 11 19 0 19 1 11 11 19 1 11 11 11 19 1 1 11 11 1 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 1 0 1 0 0 11 19 0 11 0 0 11 19 11 1 19 19 11 14 17 1 1 14 0 11 11 0 0 0 11 11 13 19 19 0 11 0 0 17 11 1 1 19 11 1 11 1 16 11 19 19 11 19 11 13 0 19 19 1 13 1 19 0 11 11 1 0 1 1 0 19 1 0 1 0 0 0 11 1 19 1 11 0 1 0 19 0 0 19 0 19 0 0 0 0 19 0 0 1 0 1 1 11 0 0 0 19 1 13 0 19 13 19 13 1 19 1 1 11 19 11 1 0 11 0 1 0 19 11 19 0 1 11 0 1 0 0 19 0 11 0 0 11 19 11 1 13 11 0 19 13 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 19 19 11 13 1 1 11 1 19 0 0 0 0 0 0 0 0 0 0 0 11 11 0 0 13 0 19 1 11 0 1 11 19 11 0 13 1 0 0 1 1 0 11 1 13 1 11 1 11 15 11 19 11 0 13 19 19 15 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 1 11 19 11 11 11 1 11 0 0 11 0 0 0 1 0 0 1 0 0 19 1 0 1 11 0 19 1 19 11 0 11 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 1 1 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 19 17 0 1 11 0 19 0 1 0 0 0 0 0 0 0 0 1 0 1 19 19 1 1 11 1 0 0 0 0 0 0 0 0 11 0 0 1 19 1 19 0 0 0 1 0 1 1 0 0 0 19 1 1 0 0 0 13 19 0 19 0 19 0 0 1 0 0 0 11 19 11 19 11 1 11 11 0 11 1 11 1 1 19 0 11 1 19 11 0 11 0 1 11 0 1 1 19 1 19 1 0 0 19 1 19 11 15 0 11 1 13 16 1 0 19 11 1 11 0 11 1 19 1 19 0 11 1 15 11 0 11 0 11 1 1 0 11 11 11 0 0 1 19 1 1 1 0 1 0 11 19 11 1 11 1 11 0 0 0 0 19 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 19 0 13 11 1 1 0 0 19 0 0 0 0 0 0 13 11 0 11 19 11 11 0 1 0 11 1 11 0 19 0 0 11 0 19 19 1 19 11 11 1 0 19 0 1 13 1 11 0 0 19 11 19 11 19 13 0 19 15 0 0 0 0 13 0 0 0 0 19 13 0 0 11 19 1 1 1 13 0 19 1 19 1 0 19 11 1 0 19 11 1 11 0 0 0 19 11 19 1 13 19 11 1 19 1 1 13 1 0 1 13 11 0 0 13 19 0 11 19 11 11 0 1 13 11 13 19 13 19 11 19 11 13 11 19 0 11 15 1 1 19 1 1 1 1 19 11 1 19 0 19 11 0 0 11 13 19 11 1 1 19 19 0 11 13 11 11 19 11 11 19 1 0 19 11 0 13 0 11 13 1 1 0 19 13 0 11 19 13 13 11 11 19 13 11 0 11 0 19 0 19 1 13 1 11 13 11 0 13 11 19 13 13 19 13 11 19 11 13 16 13 11 0 13 11 0 13 11 19 1 13 11 0 13 19 13 13 11 1 0 13 11 1 13 1 19 0 11 0 0 19 0 11 11 0 11 19 1 11 19 0 19 11 13 11 13 19 11 11 13 13 11 11 13 11 0 19 0 11 0 11 19 11 11 0 11 1 11 11 1 11 13 13 13 19 11 11 0 19 13 0 0 11 13 19 11 11 1 11 1 19 1 11 11 13 11 0 0 11 13 11 13 11 0 19 0 0 19 11 13 1 11 0 0 13 19 11 19 1 19 1 11 1 1 19 11 0 11 13 11 11 19 13 11 19 11 13 1 1 11 19 11 0 0 19 11 1 13 11 0 13 19 11 11 0 1 0 11 11 11 11 0 0 1 11 11 0 1 0 0 13 11 0 13 19 19 0 1 13 11 11 11 11 0 13 11 1 11 11 11 11 0 11 11 0 19 11 0 11 0 0 1 19 0 0 1 13 19 11 13 11 19 1 13 11 11 0 0 19 0 0 0 11 19 1 19 11 0 11 19 0 0 19 11 19 0 19 11 0 13 13 0 0 11 19 13 11 11 19 0 13 19 15 1 1 13 19 0 11 1 19 15 11 11 0 19 11 1 19 1 1 1 19 19 1 1 11 11 19 1 19 0 0 11 11 11 11 11 11 0 19 11 11 0 11 13 19 11 1 19 11 11 0 0 19 1 1 11 1 0 0 0 11 0 19 11 0 19 11 0 0 0 19 0 19 0 1 19 11 13 0 13 11 11 11 11 11 0 11 11 11 19 0 11 11 19 1 13 11 11 0 19 11 13 19 13 11 11 1 11 19 1 19 1 0 13 11 1 13 19 11 1 11 1 0 11 1 1 1 11 11 0 11 13 1 0 11 11 11 0 0 11 0 1 11 11 19 0 0 19 1 1 11 13 0 0 11 0 1 1 13 19 11 1 0 0 0 1 11 11 0 11 11 1 11 11 19 11 1 1 11 0 0 11 0 0 11 0 11 19 19 11 11 0 11 19 11 0 11 11 19 11 1 13 11 11 11 13 1 11 11 11 19 0 19 11 19 11 11 1 0 19 13 11 13 0 19 11 11 0 0 0 0 11 0 19 11 11 1 1 11 19 13 19 11 0 13 19 11 11 11 11 1 15 13 11 15 0 19 11 13 1 1 1 0 11 1 11 1 0 15 19 0 0 0 0 19 11 0 1 0 0 11 1 13 1 1 11 19 11 19 11 19 0 1 11 11 1 0 11 11 19 1 1 1 0 0 19 1 0 1 11 13 19 1 11 0 19 11 0 13 1 11 0 11 1 19 11 19 13 19 1 19 19 11 13 13 19 13 11 19 1 13 19 1 13 0 11 0 13 1 19 11 1 1 1 11 1 13 11 19 1 13 19 13 19 13 19 13 13 19 11 11 1 11 19 13 11 1 1 19 1 13 19 19 13 19 11 13 11 19 13 1 13 1 1 19 11 11 11 0 1 19 13 11 1 19 1 0 19 13 19 1 11 19 11 11 11 19 0 11 19 13 13 13 13 0 11 19 13 0 1 13 0 0 0 13 0 0 19 0 0 0 0 13 0 0 0 0 0 0 0 11 0 19 0 0 0 0 13 11 0 0 19 13 19 0 1 11 0 13 19 11 0 19 0 0 0 0 1 0 19 0 0 0 0 0 13 19 0 0 0 13 11 1 19 13 0 1 16 0 0 1 1 0 15 0 0 0 0 1 11 19 11 0 11 13 1 0 0 0 19 1 0 17 0 19 0 13 1 0 0 0 0 13 0 0 11 13 0 11 0 0 0 0 0 1 11 19 1 11 19 0 0 11 0 0 0 19 11 19 13 13 19 13 13 19 1 13 1 11 13 16 19 0 13 19 11 13 13 1 11 13 0 11 11 1 0 19 13 1 13 13 13 11 13 13 19 11 1 1 13 13 13 0 13 11 13 19 0 19 0 1 19 13 19 11 0 11 11 13 13 13 0 13 1 13 19 11 1 0 11 19 11 0 13 13 11 19 11 13 1 19 0 13 13 13 19 13 0 11 19 11 1 11 11 0 11 0 19 0 0 0 11 13 11 13 13 19 1 11 13 19 11 0 11 1 1 11 11 11 19 11 19 13 13 1 13 0 19 1 13 11 13 11 11 19 11 13 11 19 0 0 11 0 11 19 13 11 13 1 11 13 1 11 19 11 1 11 11 13 1 19 19 1 19 13 11 13 1 13 0 19 13 11 13 13 0 1 19 0 13 0 0 19 0 0 0 0 0 0 0 0 0 1 0 0 1 0 11 0 0 11 19 0 13 1 11 19 0 13 19 13 0 0 11 0 11 13 11 13 11 1 19 1 13 13 11 0 13 1 19 19 0 0 19 11 13 1 19 19 19 19 0 0 0 13 1 11 19 1 19 11 1 13 0 0 13 1 1 1 0 13 19 0 19 19 1 1 19 0 11 0 13 0 0 13 19 1 11 0 11 19 1 0 19 1 0 11 19 13 0 1 19 0 11 13 19 0 19 19 11 13 0 19 0 19 0 0 0 0 19 19 11 0 19 19 13 11 1 11 0 19 1 1 19 1 19 0 1 0 11 19 19 13 19 13 13 19 0 1 0 19 19 0 19 19 1 19 1 0 19 13 1 19 19 1 19 0 19 11 11 19 13 0 19 11 19 0 13 19 13 19 13 0 11 19 0 13 19 13 13 19 11 1 0 0 11 11 19 11 1 11 13 13 19 0 13 13 13 1 13 0 13 1 11 13 1 11 1 11 0 0 13 0 13 11 13 13 1 13 0 13 11 1 19 1 13 19 0 11 19 11 0 11 1 0 0 0 11 0 0 13 11 19 0 19 19 13 0 11 11 1 0 11 13 1 11 1 13 19 1 0 13 19 13 13 1 13 13 19 13 13 19 13 19 0 13 19 11 13 13 11 13 13 13 1 11 11 13 11 11 13 11 19 19 13 19 13 0 19 13 0 1 13 19 13 0 13 13 13 0 1 13 11 13 13 11 11 13 1 19 19 11 19 16 11 1 19 13 14 11 1 13 1 19 13 11 13 1 19 11 19 11 1 0 11 1 11 19 11 11 0 1 11 1 1 19 13 11 1 19 1 19 13 19 1 19 1 13 19 11 1 1 0 19 0 19 0 19 11 13 11 19 11 11 19 0 11 1 19 0 1 1 19 1 11 1 11 13 11 1 0 1 1 0 11 1 0 19 13 11 11 11 13 13 11 1 19 0 19 1 11 19 0 14 1 0 1 11 11 11 19 11 0 19 11 19 11 0 0 1 0 1 19 13 1 11 13 0 11 0 1 1 11 19 1 1 11 1 0 1 11 1 0 19 19 11 19 11 19 11 19 19 1 1 1 11 1 0 0 0 0 0 0 19 1 1 1 11 11 0 19 1 11 0 19 1 1 19 13 0 13 0 19 0 13 13 13 0 19 19 1 13 19 0 0 19 19 13 19 11 0 19 0 0 19 1 0 0 0 13 0 19 1 1 0 11 0 19 0 0 19 11 11 11 19 0 1 0 0 0 13 0 0 19 11 0 1 11 11 11 19 0 1 19 1 1 11 19 11 1 11 19 11 11 0 11 11 1 0 11 1 0 19 11 0 1 19 11 19 11 1 19 14 19 0 0 19 1 0 0 11 1 11 1 11 0 1 11 19 0 0 0 1 0 0 1 0 0 1 0 0 19 0 0 13 0 0 0 0 0 19 1 0 1 19 11 0 1 0 0 11 0 0 0 1 1 1 0 11 0 0 11 11 11 0 19 0 1 1 0 0 1 0 0 0 0 1 11 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 19 0 0 0 0 19 0 19 0 0 0 0 1 1 19 11 1 1 0 0 19 11 1 1 0 19 1 0 0 1 0 19 1 11 0 19 19 1 19 0 0 13 19 19 1 13 13 1 11 0 1 11 13 0 0 13 0 13 19 13 19 19 13 0 19 1 0 1 0 0 19 13 19 1 13 1 0 19 1 1 13 1 19 13 0 19 11 0 0 13 13 19 1 11 0 13 1 19 0 13 11 1 1 11 19 13 0 13 13 0 13 11 1 13 19 11 13 11 13 1 11 13 11 19 13 11 19 13 11 19 11 13 11 19 13 13 11 19 13 13 13 19 13 19 13 11 13 13 13 19 13 0 0 0 19 1 0 19 15 11 1 13 13 15 19 11 19 1 13 11 19 13 0 13 13 11 0 13 11 13 13 13 11 19 13 13 13 11 1 19 0 0 1 13 11 19 11 11 19 11 13 11 0 13 19 11 13 0 13 11 11 13 0 11 11 0 13 19 1 0 0 11 11 11 11 11 0 1 0 13 11 11 19 11 19 0 11 0 11 13 13 11 13 19 1 19 13 11 19 11 0 1 1 1 11 11 11 13 1 13 11 0 13 19 0 0 19 19 1 1 1 19 11 1 19 1 11 11 1 1 0 19 1 14 19 13 11 13 13 0 13 13 19 13 13 13 0 11 0 0 19 0 0 0 0 19 11 11 13 14 19 13 19 11 1 13 13 13 11 19 1 19 1 11 19 13 1 19 11 1 1 11 0 0 13 11 13 11 1 13 19 11 1 19 11 0 1 1 0 0 0 0 0 0 0 1 13 0 0 13 1 1 13 0 19 13 1 19 17 11 13 1 0 11 19 11 1 1 19 19 0 0 0 0 0 0 1 1 0 13 0 0 13 13 11 13 19 19 11 1 13 19 0 0 19 11 0 11 11 0 11 19 0 11 1 1 0 1 17 1 1 19 1 1 19 1 11 11 1 1 0 1 19 1 11 15 1 19 1 11 1 11 11 11 19 1 19 1 16 11 1 11 19 11 1 0 1 11 11 19 1 1 0 1 0 1 11 1 11 1 11 11 11 1 11 1 14 19 1 0 1 19 1 11 11 11 1 0 19 1 11 1 1 19 1 19 11 11 19 11 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19 19 1 11 1 1 1 1 0 0 19 1 1 1 1 19 11 0 1 0 0 1 11 19 11 11 19 0 0 11 0 19 11 1 11 1 19 11 0 0 19 11 1 0 11 19 1 11 19 0 1 1 1 13 1 11 1 11 0 11 11 0 0 11 0 1 19 1 1 0 0 0 0 0 1 1 1 1 1 19 1 1 1 1 11 0 1 1 1 0 0 0 0 13 0 0 0 0 0 0 19 1 1 11 1 19 1 0 0 19 0 19 1 19 11 19 19 1 0 0 19 1 19 11 13 1 0 19 0 0 0 19 11 11 11 19 11 1 0 11 0 0 1 1 0 0 19 13 19 0 13 0 0 19 0 13 11 0 19 11 11 19 13 11 1 11 19 11 1 11 11 0 11 11 19 11 19 19 0 0 1 1 0 1 14 11 0 0 0 0 0 0 0 0 0 0 19 19 11 1 1 11 11 15 0 1 11 15 11 11 13 15 11 1 0 0 19 0 13 1 19 0 1 19 13 0 0 13 11 1 19 0 0 0 0 19 0 13 19 13 1 11 19 1 19 1 1 0 19 1 14 19 1 19 1 1 14 0 19 0 19 1 0 1 1 11 1 1 11 0 11 1 11 19 1 19 1 1 11 19 0 19 0 19 11 1 1 11 19 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 19 0 0 0 1 0 13 0 1 19 13 1 1 0 0 1 0 0 0 1 0 0 19 13 11 0 1 19 11 19 13 11 19 19 11 19 1 0 13 0 19 11 1 11 13 1 15 19 11 1 15 11 0 11 15 1 1 19 0 19 1 11 0 11 0 0 0 0 11 1 0 13 11 1 11 11 1 1 11 1 11 16 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 1 1 11 19 11 0 0 0 0 1 1 1 1 1 1 1 19 1 11 11 1 19 11 19 19 11 1 1 19 19 11 13 1 13 11 11 11 19 11 0 11 1 11 11 11 1 11 19 11 1 11 0 0 11 19 1 0 11 0 0 0 1 0 19 11 11 19 19 11 1 1 1 11 0 0 0 1 11 1 1 0 1 0 1 1 1 0 1 0 0 1 1 11 19 11 1 19 1 1 1 1 19 19 13 11 19 0 13 19 0 11 19 13 19 11 0 19 1 19 13 1 11 13 11 19 13 11 13 19 19 11 1 13 0 0 1 19 0 11 11 11 11 11 1 0 11 11 0 19 19 11 11 19 11 1 11 1 1 19 0 0 0 0 1 0 11 11 11 0 0 0 0 0 0 11 19 1 0 1 1 19 0 0 0 11 19 1 0 19 11 1 1 0 1 0 1 0 0 1 1 11 1 1 11 13 0 1 0 11 19 1 0 11 11 19 0 0 0 0 0 0 1 1 0 0 0 1 19 13 19 1 19 0 11 19 19 11 1 0 0 1 0 0 0 19 0 0 0 0 0 0 0 0 19 0 1 0 0 19 0 0 11 1 11 0 19 0 1 0 0 1 11 1 19 1 11 19 13 1 11 13 13 0 19 13 19 0 1 11 11 19 11 1 11 1 11 1 1 11 1 19 1 19 19 0 0 1 19 1 1 0 1 0 13 19 1 13 19 11 1 19 11 13 19 0 1 11 11 13 1 19 11 19 13 14 1 19 1 1 13 11 1 1 11 1 11 1 19 11 1 19 19 11 19 1 11 19 13 11 19 1 0 19 13 11 19 1 1 19 11 0 11 11 1 19 11 1 11 1 0 0 19 19 0 11 19 11 1 11 0 0 19 0 13 19 0 19 13 1 19 0 1 19 13 11 19 0 0 13 19 13 11 13 13 11 11 13 0 11 13 13 11 19 13 13 0 13 11 19 11 11 0 13 0 0 13 13 0 13 11 13 0 19 11 13 1 11 19 13 13 13 13 19 19 11 1 0 19 11 0 11 19 13 1 13 0 1 0 11 0 13 19 0 0 11 11 13 11 1 11 0 0 13 0 0 19 13 11 0 13 13 0 13 11 13 11 0 19 0 1 19 0 0 19 11 0 19 0 11 0 11 13 11 1 11 1 19 11 0 11 13 19 1 13 0 11 1 19 0 0 11 11 1 0 0 0 11 0 19 13 13 13 11 13 19 0 13 19 11 1 11 11 11 19 0 11 0 0 19 11 1 0 1 0 11 1 0 0 19 19 0 19 11 0 0 19 11 0 0 11 19 0 19 19 13 0 13 11 13 19 13 1 11 19 13 0 19 13 11 1 1 0 19 0 19 1 11 19 11 19 1 1 1 11 15 11 1 0 1 19 11 1 11 0 0 0 1 19 11 0 19 0 19 13 1 13 11 19 1 1 13 1 13 11 11 19 11 0 19 19 13 1 19 11 19 13 11 11 13 13 11 13 11 1 19 13 11 19 19 19 1 13 11 13 11 13 1 13 11 13 11 19 11 19 13 11 1 1 11 11 11 13 11 11 19 11 19 1 13 1 13 11 19 13 11 1 13 1 13 13 19 19 13 1 19 0 11 19 1 11 0 19 19 0 1 0 13 11 0 0 1 11 13 13 11 13 19 1 0 0 1 0 0 11 19 1 0 0 13 11 13 11 19 19 0 0 1 1 1 1 0 1 0 0 1 1 19 0 1 0 19 1 1 11 11 1 19 1 11 19 19 11 0 0 1 1 1 0 11 1 11 19 13 0 11 0 19 13 0 19 13 11 11 0 1 0 11 1 14 11 1 11 1 1 11 1 11 11 19 11 0 1 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 13 11 19 1 11 19 1 0 16 1 19 13 19 0 0 0 0 1 1 1 19 1 19 1 19 1 0 1 19 11 19 11 0 11 13 11 1 0 0 19 19 11 13 0 13 0 0 0 19 11 11 13 19 11 11 1 1 0 1 19 1 19 1 1 11 19 1 1 19 1 11 19 19 0 11 19 0 1 11 19 0 0 11 11 1 0 11 19 1 11 1 1 19 1 1 1 1 0 0 19 1 1 19 1 1 11 1 13 1 11 1 1 0 19 17 19 19 11 1 11 11 19 11 0 0 0 11 11 0 11 11 11 19 13 19 19 11 1 11 19 11 11 19 19 13 0 0 19 0 0 0 0 0 11 11 11 0 11 1 11 11 19 0 11 13 1 0 1 19 1 19 0 1 11 19 1 16 1 1 1 1 1 19 15 19 1 0 19 0 0 19 0 0 0 11 11 0 19 1 19 13 0 0 11 1 11 0 0 11 0 11 0 15 13 1 11 13 19 1 16 19 1 1 19 1 11 11 19 1 19 1 11 19 0 0 11 1 1 11 19 11 1 19 11 13 0 1 0 1 0 1 19 1 1 19 11 13 11 0 11 1 13 11 11 0 1 19 11 11 1 11 1 0 11 0 11 1 11 1 19 11 11 1 11 1 1 19 11 11 1 1 13 1 1 0 0 19 1 1 1 1 1 11 1 0 11 19 11 11 0 19 0 0 11 0 0 0 1 11 1 1 11 0 1 1 1 1 19 1 0 19 11 1 11 19 1 0 1 19 0 11 11 19 19 0 11 1 1 1 19 0 19 0 0 19 11 0 11 11 19 1 0 19 1 11 11 11 1 19 0 0 19 19 0 19 19 1 11 1 19 11 1 1 11 13 19 11 11 19 13 1 0 19 13 0 11 19 11 11 19 1 1 11 1 19 0 19 0 19 11 1 13 11 0 19 13 19 19 11 13 0 11 1 19 11 0 11 0 11 1 13 11 19 11 11 0 19 13 19 11 1 19 1 13 11 19 13 1 11 19 13 19 11 13 1 19 0 13 1 11 1 11 1 1 13 0 11 11 0 1 11 19 1 13 1 13 19 1 13 11 0 19 0 19 1 1 11 0 1 11 13 19 11 13 11 13 13 19 13 1 11 0 19 19 1 0 13 19 11 13 0 19 11 13 13 11 0 19 11 19 19 13 0 19 13 13 19 13 1 0 13 19 13 1 11 13 0 19 1 13 11 19 19 1 11 19 11 19 0 0 11 19 1 13 11 19 1 1 19 11 19 13 11 19 11 13 13 19 19 0 11 19 19 19 11 0 0 0 19 11 13 19 11 0 0 11 19 11 1 11 1 0 0 11 0 13 0 11 1 13 11 0 11 19 11 0 0 19 1 13 13 11 19 1 11 13 11 13 19 13 19 19 11 13 1 11 11 19 11 11 1 19 17 13 11 19 1 13 13 13 0 13 1 13 11 19 1 19 13 13 0 19 19 19 11 11 19 11 0 19 11 19 1 13 0 13 19 1 17 19 13 1 0 19 13 13 11 0 19 11 0 13 0 19 13 19 17 13 0 1 0 13 11 13 1 19 13 13 1 13 1 13 11 13 11 13 0 0 13 13 11 0 11 13 19 13 11 13 16 13 11 0 11 13 1 13 19 13 13 19 17 11 13 16 19 11 13 1 11 19 13 16 13 1 0 11 13 19 11 0 13 1 0 13 1 11 1 16 13 19 16 11 1 19 13 19 11 1 0 0 13 19 19 11 1 13 19 11 1 13 0 0 0 0 19 1 13 0 1 13 19 0 0 13 1 19 11 0 13 0 0 1 19 11 19 1 1 0 11 1 0 13 1 1 1 1 0 1 0 0 0 0 19 1 19 13 0 0 19 0 13 0 13 0 0 19 11 1 11 1 1 0 11 0 19 11 1 0 0 19 1 0 11 1 19 0 11 0 0 19 1 0 0 0 1 19 11 13 11 13 19 11 13 0 0 19 0 11 11 0 1 11 0 19 0 13 0 0 0 11 0 1 0 1 13 19 0 0 0 11 11 19 19 0 0 0 0 0 11 1 0 19 0 0 0 14 1 1 0 0 11 1 0 11 1 1 19 0 0 19 11 0 0 0 11 0 0 19 11 0 0 19 0 0 0 11 11 11 0 0 19 1 11 19 1 19 13 0 11 1 19 0 11 0 0 11 0 0 0 1 1 0 13 1 19 0 19 1 1 0 19 0 0 13 11 0 1 0 0 0 19 11 0 1 11 1 19 0 0 0 0 11 0 1 1 1 11 0 1 19 0 1 0 0 1 0 0 19 13 0 0 13 0 0 11 19 0 0 1 11 1 11 11 13 11 19 13 0 0 19 0 13 19 0 0 1 0 19 0 0 11 1 0 0 19 0 1 0 19 0 11 0 0 11 0 13 19 11 0 1 0 0 11 13 0 19 0 11 11 13 0 0 0 19 0 1 0 0 11 19 0 1 13 11 0 1 0 11 0 13 0 11 0 0 0 0 1 0 0 1 0 0 1 1 0 0 19 0 0 1 19 11 0 11 19 0 11 19 1 1 0 1 19 0 1 0 1 11 1 0 1 13 0 1 1 0 11 0 0 1 1 0 0 0 19 13 0 0 1 0 11 0 0 11 1 0 19 13 19 0 1 1 19 0 0 19 0 0 1 19 19 0 11 19 0 0 13 0 19 0 1 0 11 19 0 0 0 0 13 1 0 0 19 0 13 19 0 0 11 0 1 19 1 0 1 0 0 1 0 19 0 11 0 0 19 11 11 19 0 13 0 0 19 0 0 0 0 0 0 0 0 0 0 0 11 0 11 0 1 19 11 1 0 19 0 19 0 11 1 1 13 11 0 19 0 0 0 19 11 1 0 0 0 19 0 11 0 1 11 0 0 1 0 19 0 1 0 0 13 0 0 11 0 19 13 19 11 0 0 0 0 0 19 0 19 0 1 0 0 0 1 0 1 19 0 0 0 0 1 1 0 0 19 0 1 0 19 0 11 19 0 0 1 1 13 19 0 14 0 19 0 1 0 1 1 0 0 19 14 0 0 19 0 0 0 0 0 0 0 0 13 0 19 13 0 11 0 11 13 0 1 1 0 0 0 11 0 1 0 1 13 11 1 11 1 0 11 0 11 0 11 11 0 0 11 0 0 1 0 19 1 19 0 0 0 19 0 19 19 0 1 0 1 0 1 0 11 1 13 1 0 0 1 13 0 0 19 0 19 0 1 11 19 13 19 1 11 0 19 0 11 0 13 11 11 0 0 11 0 0 0 0 0 1 0 0 0 11 1 0 0 0 0 1 13 1 0 19 13 19 0 19 0 1 19 1 13 11 19 1 0 0 13 19 0 19 0 1 0 11 1 11 19 11 1 19 1 19 11 13 0 11 19 13 1 0 19 0 1 13 1 0 13 13 19 11 1 19 0 0 0 0 11 0 19 0 19 1 13 0 11 1 11 0 0 0 19 19 13 13 11 13 11 11 1 1 0 19 1 11 1 0 11 0 1 19 11 11 1 19 1 19 19 1 13 11 1 19 1 0 1 0 19 13 1 0 1 19 1 1 11 13 11 19 1 13 11 1 13 19 1 1 19 1 19 1 11 11 11 0 19 0 0 0 1 1 19 1 1 13 19 19 1 11 13 1 1 19 11 1 0 0 11 11 19 11 1 0 13 13 19 0 11 19 1 19 1 0 1 11 19 1 0 11 19 13 11 1 19 13 19 13 0 0 13 19 19 1 1 19 1 11 11 1 1 1 19 11 19 19 1 19 1 1 0 19 0 19 13 0 19 11 1 13 19 0 19 11 1 11 19 11 19 11 1 11 1 1 11 11 19 1 19 11 19 19 11 19 19 19 11 0 11 19 1 11 1 1 1 0 11 19 11 1 11 1 19 11 19 11 19 19 19 11 19 11 11 19 11 0 11 19 13 11 0 1 13 1 0 19 11 1 11 1 19 13 1 0 11 11 1 11 11 0 0 19 19 11 19 19 11 1 19 0 11 19 1 11 0 19 19 13 1 19 13 1 19 13 19 1 1 0 1 0 11 19 1 11 19 0 13 1 13 19 13 11 13 11 1 0 19 1 1 11 11 1 11 1 1 1 19 1 0 1 0 1 19 11 0 19 0 11 0 11 1 11 0 19 11 0 11 19 13 19 11 11 1 11 0 11 19 11 1 11 19 19 1 19 11 11 13 11 1 11 1 11 1 1 19 11 1 1 1 19 11 19 19 11 1 0 1 11 19 11 1 1 19 11 1 19 19 17 1 0 19 11 19 1 0 11 0 13 11 1 1 0 0 11 19 11 0 11 1 13 19 0 13 11 19 11 13 11 1 11 19 11 13 11 0 19 0 1 19 1 11 1 1 11 0 1 1 11 0 19 1 11 13 13 11 0 0 19 11 1 13 11 13 19 1 13 11 13 11 11 1 11 0 0 11 11 1 0 19 11 1 1 11 13 1 11 19 11 13 11 0 19 0 0 11 11 1 11 1 11 11 11 1 11 0 16 19 11 11 13 13 1 13 1 1 13 1 19 1 0 1 19 1 19 16 11 1 13 11 1 11 0 19 1 11 1 0 1 11 11 1 13 11 1 0 0 11 1 11 1 0 1 1 11 1 19 13 19 1 0 11 19 19 1 19 0 11 0 13 11 19 19 1 13 0 19 13 19 11 1 1 19 13 19 11 11 11 13 19 13 1 0 1 13 19 19 19 19 1 11 19 1 0 13 1 11 0 11 11 19 11 19 1 11 1 11 11 0 11 1 11 19 11 11 19 11 19 13 1 14 11 13 19 1 11 13 11 15 13 11 11 1 11 0 19 0 19 13 11 13 11 13 19 1 19 11 13 0 11 11 1 11 11 13 19 11 19 0 0 1 11 1 13 11 1 11 1 11 11 13 1 13 11 0 19 11 13 13 1 13 0 1 1 14 1 19 1 11 11 11 0 1 19 1 1 13 0 16 13 1 11 1 0 11 13 11 13 19 11 11 13 11 1 19 11 13 11 13 11 1 13 1 11 19 1 11 19 11 16 19 13 11 11 13 1 11 13 19 11 11 0 11 1 19 11 1 11 11 19 11 1 11 16 13 11 13 1 13 19 0 19 0 11 19 19 13 15 19 11 1 1 1 11 11 1 11 1 11 11 0 1 14 0 19 11 13 19 1 11 1 0 0 13 11 1 13 1 1 13 11 13 1 13 1 13 13 19 19 11 1 0 1 1 0 19 11 19 13 1 13 19 13 13 19 0 0 11 13 1 13 11 1 13 13 1 0 11 0 11 11 1 13 11 11 13 19 13 11 13 19 13 11 1 11 1 19 11 0 11 1 14 0 1 1 19 19 0 1 19 13 11 13 19 13 13 13 11 13 13 13 11 13 1 13 1 19 11 19 1 0 0 11 19 19 11 19 11 19 19 13 1 1 13 13 13 11 0 11 1 0 1 11 11 1 19 19 0 19 1 0 11 19 13 13 11 13 13 13 19 19 19 11 19 1 11 19 0 1 11 19 19 11 1 19 0 0 19 1 1 19 11 19 1 0 13 13 19 1 19 19 13 19 11 0 11 1 0 11 11 1 19 19 11 19 19 13 19 0 11 19 11 13 19 1 13 19 19 1 1 0 1 0 0 11 11 1 11 1 11 0 19 1 19 11 19 1 0 19 11 1 16 1 11 0 19 11 11 0 0 11 11 11 19 11 19 1 11 19 11 15 19 19 1 1 19 11 0 19 11 1 19 11 19 1 11 0 19 11 11 19 11 1 11 13 11 1 1 0 11 0 11 0 19 1 19 11 1 1 11 19 19 19 11 19 11 1 11 19 11 19 1 11 19 13 11 13 19 13 0 19 11 19 13 19 13 11 1 11 0 1 0 19 11 1 0 1 19 1 19 11 11 13 19 13 11 19 11 19 0 0 19 1 19 15 19 19 19 0 11 19 19 0 13 19 13 19 11 19 13 1 13 19 11 1 19 11 13 1 0 13 11 11 19 1 13 11 13 1 11 1 13 0 1 19 11 1 11 1 11 0 16 19 0 19 0 13 13 19 1 19 11 13 11 1 0 13 1 13 11 0 11 19 11 11 11 13 11 11 11 13 19 13 0 11 13 1 13 1 19 13 19 13 1 11 13 11 19 13 11 13 11 11 19 0 19 19 0 13 11 13 19 13 1 19 11 13 0 1 19 11 0 13 1 11 13 0 1 13 1 1 1 11 1 1 19 11 13 1 13 19 1 19 0 0 19 11 11 19 13 11 0 13 11 1 13 1 11 1 19 1 19 11 19 0 0 0 1 11 19 13 19 11 19 19 19 11 13 19 11 1 19 11 1 19 11 0 11 1 19 1 0 19 19 1 11 19 11 19 1 13 11 11 0 11 11 11 1 19 1 19 11 19 13 19 11 13 19 11 13 13 1 11 11 19 11 19 19 1 19 1 11 11 19 13 11 19 19 13 11 0 11 1 11 1 19 13 19 1 19 1 13 19 11 11 0 11 11 11 19 19 0 11 1 13 19 13 11 19 1 1 1 1 0 11 11 1 11 19 11 19 11 1 13 1 19 19 13 19 11 19 11 11 11 19 11 19 19 11 19 11 1 19 19 19 11 1 19 0 19 11 19 1 11 11 19 0 11 1 1 19 11 1 1 11 11 19 11 19 11 0 11 19 11 1 19 0 11 0 13 19 11 11 1 19 0 19 0 11 19 13 19 19 1 19 13 13 11 1 19 1 1 11 1 19 11 19 13 11 1 13 19 19 11 11 1 0 19 11 17 13 1 11 1 11 11 11 13 11 1 13 1 11 1 13 11 1 11 11 13 11 11 1 11 19 11 19 11 11 0 11 1 11 13 11 19 13 1 13 11 11 11 19 19 11 0 16 19 1 11 15 13 13 13 11 0 19 11 19 11 1 11 0 19 0 11 11 1 11 13 19 13 11 11 19 11 1 11 19 11 11 11 1 19 11 1 0 13 19 11 11 19 11 0 11 19 11 11 19 19 11 19 11 0 19 1 11 19 0 19 0 11 11 19 11 19 11 0 19 1 1 19 0 0 1 1 0 19 1 19 1 19 11 0 0 11 11 0 19 19 19 1 19 0 0 11 19 0 19 0 11 19 0 0 11 19 1 11 11 1 11 0 19 11 19 19 11 0 19 14 0 11 19 19 1 11 1 19 11 1 1 1 11 0 1 14 19 0 19 19 19 1 1 1 19 11 13 13 19 11 19 13 11 19 1 11 13 19 1 19 11 0 11 1 0 1 1 11 0 19 1 1 19 11 13 0 19 19 11 13 19 1 13 1 1 1 19 13 11 1 14 1 11 1 13 11 13 1 1 1 11 0 14 11 0 11 19 11 1 1 0 11 13 13 1 19 13 1 19 19 1 1 1 1 11 19 1 19 1 13 1 1 0 19 13 11 1 11 1 1 1 0 1 11 19 11 13 13 19 15 19 1 0 0 19 0 1 11 0 13 11 1 0 11 0 19 1 1 11 0 0 1 11 1 0 0 11 19 11 0 19 13 11 13 1 1 1 11 19 0 11 19 1 19 1 13 13 19 11 1 11 0 11 19 1 11 11 19 19 0 0 19 13 11 19 13 1 1 13 19 1 13 19 11 19 1 13 19 0 11 1 11 19 11 11 19 1 11 1 19 11 13 11 11 19 13 19 13 19 13 11 0 0 19 1 11 19 0 19 0 19 11 19 11 13 11 11 1 19 19 11 11 19 13 0 1 1 11 11 11 11 1 0 19 11 11 19 11 1 19 11 11 11 11 19 11 1 11 0 19 13 11 19 1 11 19 19 11 1 11 13 11 11 13 19 1 19 11 1 11 19 11 13 19 13 19 13 19 13 1 11 13 19 13 19 13 11 19 19 11 0 0 11 11 19 19 11 13 19 13 1 0 13 11 11 1 11 1 1 13 1 13 0 19 13 11 1 11 11 0 0 11 13 11 0 11 13 19 11 11 19 0 1 19 13 11 19 11 13 1 11 19 0 11 19 0 19 0 0 11 0 1 11 11 1 11 11 0 1 13 11 19 0 1 13 19 13 19 0 13 13 11 11 1 13 13 11 13 19 19 0 1 11 13 11 0 1 19 13 1 13 19 11 13 1 19 0 1 0 11 13 0 19 0 13 11 0 13 11 19 11 1 11 1 11 13 11 1 13 11 19 13 19 11 1 1 13 11 13 11 19 0 1 1 1 19 19 11 1 11 13 1 19 1 11 19 11 1 1 1 19 1 11 19 13 11 11 19 1 11 19 19 19 19 11 1 13 1 11 1 0 13 19 11 13 19 1 11 11 19 1 11 19 13 1 19 1 19 11 1 19 0 1 13 11 11 0 11 0 13 11 13 19 11 11 11 13 11 0 11 19 0 11 19 13 0 19 11 11 1 13 1 0 1 19 13 1 11 11 11 11 0 19 0 0 13 13 1 13 19 0 13 1 11 11 13 11 13 11 11 19 0 19 11 19 19 13 19 19 11 0 0 1 19 1 0 13 1 19 0 11 19 1 0 11 0 19 1 19 11 19 11 13 1 19 13 13 11 19 1 0 13 13 11 0 19 11 11 19 1 0 19 11 19 0 19 13 11 0 0 19 1 13 13 1 11 19 13 13 0 1 11 13 1 19 11 19 1 19 11 19 11 11 1 13 0 19 13 11 13 19 13 13 13 1 1 0 19 19 0 0 13 13 1 0 19 11 11 0 13 13 0 0 13 11 0 19 0 1 19 0 1 19 11 13 0 19 11 11 11 19 11 13 13 19 1 0 11 19 11 1 11 0 1 11 19 19 13 13 1 13 1 13 11 1 1 1 11 0 0 1 13 11 13 1 1 0 19 13 19 13 19 13 0 13 11 13 19 0 19 11 1 1 1 13 13 0 0 0 0 0 13 19 0 1 19 0 19 19 11 19 13 11 0 19 0 11 19 13 19 11 1 1 19 13 13 1 19 11 19 1 19 19 1 19 19 19 1 13 19 19 1 19 1 1 1 1 0 1 11 11 11 11 11 1 1 11 19 0 1 14 0 1 13 19 0 11 11 19 1 14 11 19 0 11 1 11 1 11 1 11 0 0 0 0 0 0 0 0 1 1 11 0 13 1 1 11 11 1 11 11 19 0 11 0 0 1 13 19 11 1 19 11 1 19 19 0 0 1 0 11 13 13 11 11 13 0 19 19 19 11 11 19 1 0 11 11 0 19 11 1 19 1 11 1 19 11 0 1 11 19 1 14 19 1 19 1 19 1 11 19 11 1 0 19 0 19 11 11 0 19 0 1 1 11 11 11 19 11 1 19 11 0 1 11 11 0 1 11 1 11 0 0 0 0 1 1 0 0 0 0 19 0 1 0 11 11 0 0 0 1 0 19 0 11 1 19 0 1 0 11 11 0 11 1 13 0 11 0 0 0 19 11 0 11 11 0 0 0 13 0 1 0 1 0 0 1 0 1 11 13 1 1 13 19 0 1 11 19 0 0 0 19 11 0 19 11 1 0 19 13 0 0 11 0 1 0 0 0 0 0 0 11 0 0 13 19 13 0 0 0 0 0 0 0 19 13 11 0 0 0 0 0 0 13 0 0 0 11 11 13 11 19 0 13 0 13 1 19 0 19 0 13 19 0 13 0 19 19 19 13 0 19 11 13 0 13 13 0 13 19 13 19 1 19 13 1 13 19 1 19 11 13 13 0 13 13 13 13 19 13 13 13 1 0 13 19 19 1 11 19 1 0 11 14 1 1 1 1 19 11 1 11 11 1 1 11 11 1 19 0 0 1 11 19 1 1 0 1 1 0 0 19 1 0 0 1 11 1 19 1 1 1 1 1 11 1 1 19 16 11 1 11 1 13 11 11 14 15 11 1 11 11 11 19 11 19 0 19 0 0 1 0 0 1 11 0 1 0 19 0 13 0 0 11 0 0 13 1 19 0 13 19 13 11 0 0 0 0 0 19 13 13 13 13 11 19 0 19 0 1 13 1 1 19 11 19 1 11 0 11 0 19 0 13 0 0 11 13 0 19 0 0 19 0 19 1 0 0 0 0 1 0 19 0 13 1 0 0 0 0 0 0 1 11 11 1 11 1 1 19 0 1 1 11 11 0 19 11 19 0 1 11 11 11 1 1 0 11 19 19 19 11 0 13 0 19 0 0 1 11 0 19 0 11 0 11 19 11 19 11 11 1 1 11 19 0 0 0 0 0 0 19 19 11 11 1 19 11 19 13 19 11 13 1 0 11 1 19 1 11 1 11 14 19 16 0 19 1 1 13 19 19 1 1 11 11 19 17 1 1 11 1 1 19 1 11 13 0 1 1 1 1 0 15 19 11 19 11 19 1 11 11 0 1 11 0 0 1 11 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 11 19 0 0 0 0 19 1 0 0 0 1 19 19 1 0 19 19 19 11 0 19 0 1 1 13 0 0 14 0 13 0 0 0 0 19 0 19 11 11 0 19 19 0 19 0 1 19 11 1 19 11 11 1 1 1 0 1 1 11 0 0 0 0 1 0 0 0 1 11 13 0 1 0 0 11 0 0 0 11 0 1 0 19 0 0 0 19 1 11 0 1 1 0 0 19 11 13 11 1 19 0 13 0 13 19 1 0 19 1 19 13 13 19 11 19 0 1 0 19 19 11 19 1 19 11 1 11 11 0 19 13 19 19 13 19 0 1 19 13 19 1 19 13 1 1 13 13 0 1 13 1 13 1 0 19 0 0 19 19 13 1 11 13 1 11 19 0 13 19 13 13 13 0 0 1 1 0 0 1 11 1 13 0 11 11 1 11 19 0 0 0 0 0 0 19 0 0 1 19 11 13 19 13 19 0 1 0 19 13 11 19 19 13 0 0 19 19 13 11 19 13 13 19 0 0 0 11 11 0 0 19 11 1 0 11 0 0 0 19 0 0 0 0 19 0 19 0 0 1 19 13 13 19 0 19 11 1 19 13 1 19 1 11 19 11 1 0 19 11 11 13 19 13 1 11 0 19 11 19 11 1 13 0 19 0 19 1 0 11 1 0 0 0 0 19 1 1 1 1 1 0 1 11 1 19 15 1 1 11 11 11 1 11 11 19 11 1 11 11 1 19 11 1 19 0 11 1 19 1 11 0 0 0 1 19 13 0 19 0 13 11 0 13 0 19 13 0 0 19 13 19 0 0 13 13 19 19 11 13 13 11 0 19 13 11 1 11 0 19 13 13 19 0 13 19 13 0 11 13 19 11 0 13 11 19 11 13 11 19 13 0 13 13 13 1 19 13 13 11 13 11 13 13 13 11 13 0 19 11 19 13 19 11 19 13 13 1 13 19 13 13 19 19 11 13 11 0 19 0 11 19 11 19 19 19 13 19 0 0 13 13 19 11 0 13 0 19 13 0 0 13 19 1 11 13 13 19 19 11 13 19 19 19 11 0 0 1 19 19 19 0 0 11 0 0 13 19 13 13 0 11 0 13 1 13 13 11 11 13 1 11 1 19 13 19 1 19 0 1 0 0 19 19 0 0 0 0 0 0 13 13 0 0 1 0 0 0 19 13 0 11 11 1 13 0 19 0 0 19 0 0 13 13 13 19 1 19 13 11 1 13 1 11 13 1 0 19 1 0 19 0 0 0 11 0 0 0 11 19 0 0 0 13 0 0 0 0 13 0 0 0 0 13 0 1 0 0 0 0 19 13 0 0 0 0 1 0 0 1 13 1 13 1 1 19 0 11 0 13 19 0 13 1 11 19 11 1 19 0 13 0 19 13 0 13 0 0 0 0 19 0 13 1 13 13 19 0 1 11 19 11 13 0 19 0 0 11 0 1 11 19 0 0 0 0 0 19 0 0 0 11 19 0 0 0 11 13 13 13 0 13 0 13 0 0 1 13 1 1 1 0 19 0 19 13 0 0 1 1 0 0 0 19 13 0 0 1 13 1 1 0 19 13 1 13 11 0 13 0 19 19 0 0 0 0 0 0 0 19 13 1 0 13 13 0 19 1 19 11 13 0 11 0 1 13 11 19 13 11 19 0 11 1 0 0 1 0 0 0 0 0 0 19 1 13 0 0 0 0 19 0 1 13 0 0 13 11 13 11 13 19 13 11 13 0 0 19 0 0 0 19 0 0 0 0 0 11 13 0 0 13 11 1 19 13 0 13 19 0 11 13 0 1 0 13 0 0 0 19 11 0 19 0 1 19 0 19 0 1 0 0 0 0 0 1 11 13 0 19 0 19 0 0 13 1 19 11 0 19 13 0 1 11 0 11 11 1 19 0 0 0 0 19 11 13 0 0 13 0 0 0 13 0 13 0 13 0 13 19 0 0 0 0 0 0 13 1 1 11 1 13 19 19 0 19 19 11 19 13 13 13 19 13 1 0 19 13 11 19 11 1 0 11 1 11 11 19 11 13 0 0 13 11 13 1 11 11 11 19 11 11 19 11 19 11 13 11 11 1 0 0 11 0 0 19 19 11 19 0 0 0 0 19 13 1 19 13 1 13 1 11 13 19 11 13 11 19 0 0 13 0 1 13 19 19 13 13 11 13 0 19 13 13 13 19 13 13 0 13 19 13 11 1 0 11 13 1 13 19 1 11 1 11 19 1 1 0 19 13 19 13 0 0 11 13 11 1 13 13 0 13 1 13 0 11 11 19 0 13 13 0 19 13 0 13 11 19 11 13 11 0 19 11 1 11 13 1 0 0 0 19 11 13 13 1 11 13 13 1 11 0 13 11 13 1 11 13 19 13 11 11 13 11 19 13 19 11 19 19 13 13 13 11 11 13 19 11 13 19 11 0 11 13 13 19 11 0 0 0 0 11 13 13 13 13 19 13 11 11 19 13 13 1 19 0 11 0 11 13 1 19 13 11 13 13 13 13 11 11 1 13 13 1 19 11 1 11 17 19 13 19 13 13 19 11 13 13 13 13 0 11 11 0 1 19 11 13 13 19 13 1 13 19 0 1 0 19 11 1 0 0 0 0 0 19 0 19 13 11 1 19 13 1 11 11 19 1 17 1 1 1 11 19 1 1 19 1 11 19 11 1 19 1 19 11 1 11 1 11 11 1 11 11 1 11 1 1 1 0 1 11 11 0 1 11 1 11 0 11 19 11 13 11 19 13 19 11 1 1 11 19 0 0 19 11 11 0 11 1 11 1 0 19 19 19 11 13 1 11 13 13 1 0 11 1 1 0 0 0 11 11 19 11 0 13 0 0 0 0 0 11 11 1 19 13 19 1 1 0 19 11 0 1 11 11 0 1 11 1 19 1 11 19 11 1 0 19 11 0 1 11 0 0 0 0 0 0 0 0 11 0 1 1 1 19 1 0 0 11 0 19 11 1 0 19 0 19 19 13 11 19 1 13 1 19 0 0 13 1 0 0 0 0 0 19 19 19 0 0 11 1 0 11 19 11 0 0 0 0 19 0 1 13 0 0 13 0 0 0 11 0 0 0 0 19 11 0 0 13 11 0 13 11 13 19 11 13 13 19 19 13 19 13 11 13 1 11 13 1 1 11 1 19 1 1 0 0 11 1 0 13 11 13 0 0 11 0 1 11 1 13 11 1 13 19 1 11 13 11 13 0 11 13 1 19 11 1 13 0 0 0 19 11 19 0 13 0 19 1 1 19 11 19 0 0 11 19 0 13 1 11 13 0 13 0 1 13 11 11 0 13 11 11 19 11 0 0 0 1 0 1 1 0 1 11 0 19 11 1 11 1 1 0 11 0 19 11 11 19 11 0 0 11 1 0 19 19 11 11 0 19 1 1 19 13 19 1 0 19 1 1 19 1 19 11 19 0 17 11 11 1 11 1 11 11 19 11 1 11 1 11 11 1 11 11 13 0 0 0 0 0 0 11 13 0 0 11 13 11 1 1 1 1 19 1 19 11 19 11 1 13 11 1 0 13 1 13 1 1 0 19 13 0 0 11 19 13 1 0 13 19 11 19 11 11 19 1 11 1 11 1 11 13 11 19 1 11 1 13 1 0 11 13 19 0 0 19 11 1 19 13 19 11 13 19 13 1 11 13 1 11 1 19 0 1 19 19 11 0 19 19 19 11 19 11 1 1 11 13 11 0 19 1 19 11 19 0 0 19 0 0 0 19 1 19 13 0 19 0 0 16 0 19 0 19 0 19 0 0 19 0 13 19 0 19 0 0 19 13 11 19 13 11 19 1 1 19 1 0 0 0 0 19 13 0 19 11 0 1 19 0 19 11 19 0 11 1 0 11 11 11 11 19 1 0 0 11 0 0 19 0 11 1 11 19 0 0 11 19 19 19 13 19 19 1 0 19 11 19 13 0 19 0 1 13 11 19 0 11 19 13 19 13 11 19 1 19 13 19 11 13 11 19 13 13 13 19 11 13 1 11 11 11 1 11 1 11 13 19 0 13 11 13 0 11 13 11 0 13 19 13 13 19 13 11 1 13 13 19 11 11 13 19 1 13 19 13 19 1 19 11 13 19 13 1 13 19 13 11 13 19 1 13 13 13 13 13 13 13 19 0 11 13 17 19 0 13 19 1 19 11 1 19 13 19 19 1 0 0 19 13 19 13 0 13 1 13 13 1 11 11 19 13 1 11 19 13 13 13 11 19 0 1 0 19 13 0 0 0 13 19 1 11 19 13 0 19 1 1 1 13 0 0 0 0 19 11 0 1 1 13 0 11 11 0 11 0 19 1 11 13 1 19 0 11 19 1 1 0 11 13 0 0 19 11 0 11 0 13 19 19 19 11 19 1 11 13 19 14 19 13 19 19 13 19 11 11 0 19 0 0 19 11 19 13 1 19 11 11 19 11 13 0 19 1 13 1 11 0 19 19 1 0 13 0 13 0 13 1 0 0 0 19 0 1 11 11 13 11 19 0 11 1 0 11 0 0 19 0 13 19 11 13 1 19 13 13 0 13 19 11 11 19 1 13 1 0 11 19 1 19 13 11 11 13 19 13 11 19 11 13 19 19 13 0 19 19 1 0 1 19 0 19 11 19 1 1 0 19 1 19 19 11 1 19 13 19 1 11 1 19 1 11 13 19 13 13 11 13 19 13 19 13 19 19 13 11 19 13 19 13 1 19 19 1 11 13 19 19 13 0 13 11 19 1 11 13 19 13 19 19 11 1 19 13 11 1 13 19 1 13 11 19 11 13 11 1 19 1 13 11 19 11 19 19 13 19 13 19 0 0 0 0 14 11 19 11 13 19 13 19 11 13 19 13 11 13 19 11 13 19 1 13 19 1 13 13 13 1 19 11 19 1 11 11 19 1 19 11 19 0 11 19 0 11 13 19 11 0 1 0 11 19 1 13 1 0 11 1 19 1 11 1 13 19 11 13 0 0 19 19 13 1 19 13 0 1 19 19 19 0 0 1 1 0 11 0 0 19 1 0 0 0 19 0 0 13 0 0 13 11 0 13 11 11 19 0 0 0 0 0 0 19 11 0 19 1 1 11 11 19 0 19 11 1 0 19 0 11 19 0 1 11 11 0 0 19 0 0 0 0 1 0 0 0 0 19 0 0 0 0 19 1 19 0 0 0 0 11 19 19 19 11 0 19 17 19 1 19 11 19 1 1 0 11 0 19 0 11 11 19 11 0 11 0 11 11 0 19 0 11 11 0 0 11 0 0 0 11 1 0 1 1 11 1 11 0 0 1 11 0 0 0 0 0 0 0 0 1 1 1 1 1 19 16 1 11 16 19 17 16 11 11 11 1 11 1 1 19 1 11 1 11 1 11 1 11 19 1 11 13 1 0 1 11 11 1 13 14 0 11 11 11 1 1 11 11 1 0 0 0 0 0 0 0 0 0 19 19 11 0 0 11 19 19 19 19 0 0 1 0 0 19 0 0 0 0 0 11 19 0 0 0 0 19 0 0 19 19 0 0 0 0 11 0 0 0 0 0 0 0 19 1 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 19 0 11 0 0 11 0 19 0 0 13 0 0 19 0 0 0 19 11 0 11 11 1 1 1 11 19 19 1 11 19 11 19 11 13 1 11 0 0 0 0 0 0 0 0 1 19 19 19 19 11 1 1 19 19 11 0 0 11 14 1 0 14 11 0 1 1 1 13 1 13 11 14 1 1 1 1 0 11 19 11 11 19 19 1 1 1 19 15 19 11 1 19 1 19 19 19 0 11 1 11 13 11 17 1 19 1 1 11 19 1 19 1 11 19 19 0 1 11 19 11 1 19 19 19 11 11 11 1 1 1 1 14 11 14 11 1 19 1 11 1 11 11 1 11 0 1 1 1 11 0 1 0 11 0 0 11 0 0 11 19 11 1 13 11 19 0 19 11 11 19 1 1 11 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 1 0 0 0 0 0 1 1 0 0 0 11 19 11 0 0 19 1 19 19 13 19 11 0 0 0 1 0 19 0 1 0 0 0 19 0 19 1 19 11 1 19 0 19 0 1 19 0 11 19 16 19 0 19 11 19 1 13 11 0 0 19 19 1 0 13 0 0 0 0 19 0 19 13 13 19 0 19 0 11 19 13 19 19 11 1 19 14 13 13 19 13 13 19 11 13 13 19 19 19 11 13 0 13 0 0 1 0 13 19 0 13 13 13 19 13 13 0 19 0 11 0 11 0 0 0 0 13 0 13 19 13 1 1 0 1 0 11 11 1 1 1 1 11 1 0 1 1 19 0 0 11 1 1 1 0 0 0 0 19 13 0 0 19 1 11 0 0 0 0 0 13 0 1 11 19 11 1 11 11 1 0 1 1 11 13 0 0 0 0 0 0 0 1 0 19 17 19 1 19 1 19 13 19 0 19 19 0 13 0 11 0 19 0 0 19 0 19 0 19 0 13 13 19 0 13 19 11 0 0 11 0 11 0 0 11 11 0 1 19 11 0 11 0 11 0 0 0 0 19 0 0 1 0 13 0 13 0 19 1 0 13 0 11 13 0 11 19 11 0 11 1 11 0 11 11 19 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 19 13 0 0 11 0 0 0 0 19 0 19 0 19 0 0 0 0 0 19 0 13 0 19 0 11 19 0 0 11 0 0 11 0 11 0 0 13 0 1 1 0 19 13 19 11 19 13 19 1 0 0 0 0 0 19 13 0 0 13 0 0 13 19 13 19 19 13 0 1 0 19 13 0 19 13 0 0 0 0 19 11 0 19 13 11 0 0 19 1 13 11 0 1 1 19 0 0 13 19 13 19 0 19 13 0 19 19 0 0 0 19 0 1 15 19 11 19 13 19 13 13 19 11 19 1 11 0 0 0 19 0 11 0 11 19 13 0 0 19 19 0 0 13 0 0 0 0 13 19 13 0 0 0 13 19 0 11 19 0 0 0 13 0 13 0 0 13 13 0 0 13 13 1 13 0 0 19 0 19 0 0 1 11 0 19 0 1 19 11 19 13 19 11 19 0 0 19 1 11 1 0 11 1 0 11 1 1 1 0 1 1 1 11 11 1 19 14 19 11 1 11 19 11 1 11 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11 0 0 0 11 1 0 0 1 19 0 19 0 19 19 1 0 1 19 11 19 0 0 19 11 0 19 11 19 19 0 19 0 11 0 0 19 19 19 1 19 13 11 13 1 14 11 19 11 0 11 19 11 11 0 11 11 1 11 0 1 11 1 11 1 0 0 1 11 1 11 1 1 19 11 0 16 1 11 11 19 1 11 19 1 19 1 0 0 19 11 0 11 1 1 0 1 0 1 1 0 19 19 1 19 11 1 13 19 11 1 1 1 11 1 1 0 0 0 19 1 11 19 19 19 19 19 0 0 1 19 11 19 0 0 0 19 11 19 1 19 19 11 11 11 13 11 11 0 11 19 11 11 19 1 11 13 14 17 19 0 19 1 11 19 1 19 19 13 11 19 11 11 11 1 1 11 0 19 0 1 19 13 19 0 1 19 13 19 11 19 13 19 13 0 0 0 1 13 13 0 0 0 13 0 19 13 13 19 13 13 13 13 19 11 13 0 13 19 11 13 0 11 19 0 13 13 13 0 19 13 11 19 0 19 0 1 0 11 0 0 13 19 0 0 0 0 13 0 13 11 0 1 1 19 11 11 19 19 19 13 19 19 13 19 13 11 0 1 13 19 13 19 19 13 13 0 13 19 11 19 1 0 1 19 13 1 11 0 1 11 19 13 13 0 19 11 19 1 13 19 1 19 19 1 1 19 13 1 0 19 1 11 0 19 1 0 1 19 11 0 11 11 19 1 0 19 11 1 11 0 1 19 1 1 14 1 0 1 11 19 19 1 1 11 19 11 11 11 11 11 11 1 11 0 1 0 11 13 11 1 1 1 11 1 1 1 1 0 1 19 1 1 1 1 11 11 1 1 1 11 11 1 11 13 19 11 0 11 1 1 13 0 1 19 1 11 1 1 19 11 0 11 11 11 0 0 0 1 1 0 19 11 19 0 19 11 0 1 1 19 11 19 13 11 11 19 11 11 0 11 19 1 0 0 19 0 19 0 19 1 13 11 19 11 1 13 19 13 0 13 19 11 1 0 0 1 1 0 1 19 19 11 19 11 1 19 19 1 11 19 11 11 1 0 11 11 0 1 11 19 11 0 11 19 0 0 0 19 11 11 1 11 0 0 0 0 11 19 19 11 0 19 1 19 13 0 19 0 0 0 11 1 1 11 19 11 0 19 11 0 0 19 19 11 1 11 11 19 0 0 11 19 19 19 0 19 19 0 0 1 19 0 1 13 0 19 0 0 0 1 0 0 19 13 1 0 19 0 19 11 19 11 11 1 11 1 11 1 0 0 1 1 19 19 11 0 0 0 1 19 0 13 19 0 0 19 13 0 0 0 19 11 1 19 13 19 0 13 1 11 19 19 19 13 1 11 19 0 11 19 11 1 1 11 11 0 19 0 0 0 0 19 13 1 1 11 13 11 11 0 11 19 0 11 19 0 11 11 0 11 11 0 13 13 19 0 11 19 19 11 13 19 13 19 1 19 11 13 19 13 0 19 1 19 11 13 19 11 13 19 13 0 19 19 1 11 19 1 1 11 19 19 13 13 11 11 19 13 13 11 13 19 11 13 13 13 0 1 19 13 0 13 11 13 11 19 13 11 13 0 13 19 13 19 11 13 11 19 19 11 19 0 11 1 13 1 0 19 13 19 11 19 1 19 11 19 11 11 0 19 19 11 1 11 1 11 1 1 1 11 11 0 0 0 1 0 19 11 11 0 11 11 19 13 19 19 13 19 0 19 1 0 19 11 13 19 11 0 0 19 19 11 0 11 19 0 19 13 19 1 1 11 11 11 11 1 1 11 0 0 0 1 0 11 0 19 19 19 19 1 0 0 11 1 0 19 13 16 19 1 1 19 0 0 11 1 19 11 19 19 19 13 11 1 0 0 0 1 0 11 11 11 0 0 19 0 19 11 11 0 0 19 13 1 13 19 19 11 19 13 19 0 0 19 13 1 19 11 0 0 0 13 13 1 19 11 11 13 1 19 11 1 19 11 19 19 1 1 1 0 11 0 11 11 11 11 0 11 0 19 11 0 19 0 0 19 11 13 13 0 19 11 0 0 11 0 19 11 1 11 13 19 13 19 19 13 19 13 1 0 13 13 0 13 0 19 13 0 11 0 1 0 11 1 11 11 14 11 11 1 1 11 1 0 1 13 0 1 0 19 19 1 19 17 19 19 1 13 1 1 15 11 1 11 19 15 1 1 0 1 11 1 19 11 11 0 0 19 0 19 1 19 19 13 11 19 1 11 11 19 11 13 11 19 11 19 11 19 11 11 19 1 19 1 19 11 19 13 19 0 19 11 0 19 13 19 11 1 13 19 19 0 0 11 0 13 0 13 19 1 0 13 1 13 1 0 1 19 13 1 0 1 13 19 13 13 1 13 19 13 13 1 13 11 11 1 11 11 19 13 11 19 11 11 1 11 13 0 0 11 1 13 13 13 11 11 19 0 13 0 0 19 0 19 13 0 0 13 0 11 19 13 11 13 19 13 11 1 11 13 19 19 19 19 19 13 0 13 0 13 19 0 19 11 19 11 1 13 1 19 13 19 11 1 0 0 19 11 0 0 11 0 19 1 11 13 0 0 13 0 11 0 0 0 19 19 19 11 0 19 1 19 11 19 19 19 11 19 13 1 19 1 19 1 1 0 19 15 1 1 11 1 1 19 11 11 19 11 1 0 1 11 0 1 11 0 11 0 1 11 11 1 1 11 11 11 11 1 0 11 1 11 0 1 0 1 0 11 11 19 1 11 0 19 11 1 11 0 11 1 19 0 1 0 11 0 13 11 0 11 11 1 11 1 11 11 0 0 1 0 0 19 1 11 19 1 0 11 19 0 1 19 19 1 19 0 19 11 1 19 19 19 19 19 19 13 0 0 0 0 19 1 11 0 1 0 0 0 0 11 0 0 0 19 0 11 13 0 11 0 19 11 11 0 19 0 19 11 13 11 11 1 11 11 11 19 1 13 1 1 19 0 0 0 0 0 0 0 0 0 0 19 19 11 1 0 19 11 0 11 0 19 1 19 11 11 11 19 11 0 0 1 0 0 11 11 0 11 11 19 13 19 19 13 0 0 11 19 11 11 19 1 0 11 13 0 1 19 11 1 1 0 0 11 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 19 11 0 0 1 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 19 19 0 0 1 0 19 0 0 13 0 13 19 0 0 19 0 0 19 11 0 19 0 0 19 0 0 0 1 19 13 0 0 19 0 11 0 19 0 0 0 19 19 0 11 13 0 0 19 13 19 0 13 0 19 13 13 13 0 19 11 0 19 0 0 1 0 19 1 0 11 0 19 0 0 11 13 1 13 13 19 13 1 19 13 19 13 1 1 19 11 19 13 13 19 0 11 11 19 13 19 19 13 19 13 0 13 11 19 19 13 11 0 19 13 13 11 13 13 11 0 0 0 13 19 13 11 19 11 13 11 19 11 13 11 1 13 11 0 13 11 13 13 1 13 0 13 11 13 0 13 19 0 0 0 13 1 19 1 11 1 19 0 13 0 13 11 13 13 11 0 13 19 13 0 13 13 19 1 1 13 0 19 11 19 0 19 11 0 11 13 19 13 19 13 19 1 11 19 11 1 13 19 1 13 19 13 0 11 1 1 13 19 1 19 0 13 11 0 0 0 19 11 13 1 19 11 19 1 1 13 11 1 13 1 19 13 1 13 0 0 11 13 0 0 19 1 19 13 11 19 0 11 13 1 19 11 14 19 0 0 13 0 0 0 0 0 0 13 13 19 11 1 11 11 19 11 11 0 11 1 11 0 13 19 11 13 0 19 1 0 1 1 0 1 0 1 11 11 11 1 11 19 0 11 11 19 0 0 11 19 0 19 1 0 19 1 11 19 11 11 19 1 15 11 11 19 1 19 11 19 0 11 11 13 11 11 11 11 19 11 0 0 19 19 19 1 19 11 1 19 0 19 0 19 11 19 19 19 1 19 13 11 19 13 13 19 0 13 1 19 13 19 19 0 13 19 11 13 13 0 0 11 13 11 13 19 0 13 19 0 19 1 19 13 19 11 19 11 1 13 13 11 19 0 0 19 1 13 11 19 0 1 19 1 11 13 1 11 13 11 19 13 19 19 13 0 11 13 13 19 11 1 19 11 19 13 19 11 13 13 1 13 19 13 0 1 0 19 13 1 13 0 13 1 13 11 19 11 19 13 1 13 19 13 13 19 13 19 0 13 19 1 1 19 13 1 19 13 19 13 19 0 13 1 19 13 13 19 13 13 0 1 13 19 13 13 19 1 11 13 1 11 19 13 19 13 11 13 19 1 0 11 13 19 1 11 15 11 13 19 1 13 19 13 1 13 11 19 1 13 13 13 11 13 19 1 13 11 1 1 11 13 19 19 13 0 19 1 11 1 13 11 13 1 13 19 11 1 0 11 11 11 1 11 1 0 11 11 1 11 13 1 13 11 11 13 19 0 19 11 1 19 0 13 11 1 19 19 19 11 19 1 11 0 19 19 19 11 13 1 11 13 19 0 13 11 11 11 0 11 19 11 11 1 11 1 1 0 19 11 19 11 13 0 1 19 13 11 19 19 11 1 0 13 0 11 13 19 0 11 13 1 1 11 13 11 11 11 1 19 11 19 11 13 1 19 13 11 13 19 19 13 19 13 11 1 11 11 13 1 19 0 11 13 0 19 11 1 14 11 0 13 11 0 11 11 1 13 13 0 13 19 1 11 19 13 11 1 19 13 0 19 13 13 19 0 0 0 0 19 0 11 0 13 13 11 13 1 13 13 19 0 0 11 0 11 1 19 11 13 1 13 0 19 1 13 11 13 19 13 0 13 11 13 11 19 1 0 11 13 19 0 11 0 11 11 1 11 13 1 11 13 0 11 1 0 13 1 0 19 19 13 11 1 1 11 11 11 11 13 11 13 13 11 13 13 1 0 11 0 11 13 1 1 11 0 0 0 11 1 13 0 13 11 11 0 13 0 13 1 1 0 0 0 11 1 11 0 19 1 11 0 0 0 0 11 0 19 13 0 11 19 13 0 13 11 1 11 13 19 11 13 11 13 13 0 11 13 1 11 1 11 1 11 0 13 19 13 11 0 13 19 11 1 13 19 11 19 0 0 19 19 0 19 19 13 13 0 19 13 19 0 13 1 19 0 13 13 13 1 19 19 1 19 11 0 19 19 0 19 0 19 13 1 19 0 0 19 13 11 19 0 13 11 19 13 0 19 13 19 11 19 0 19 11 1 13 13 19 0 19 13 13 13 19 0 1 19 1 19 13 1 11 1 13 0 19 0 0 1 19 1 1 19 11 13 13 19 1 1 11 1 13 11 0 19 11 13 0 11 19 1 1 13 19 11 19 11 19 19 11 1 1 1 11 1 13 11 13 19 1 19 19 19 13 1 1 1 1 19 19 13 11 19 19 11 11 1 11 19 11 11 1 1 19 13 11 19 13 11 19 0 11 1 19 13 11 0 1 13 19 1 13 19 1 13 11 0 0 11 19 19 1 11 19 16 11 0 1 1 19 1 19 13 19 11 19 0 13 19 13 13 11 19 1 1 11 13 19 1 19 13 11 19 19 11 1 19 11 13 19 13 1 19 0 13 13 11 0 1 1 0 11 19 1 13 1 19 19 1 11 13 19 1 0 13 13 19 1 13 13 19 11 19 11 19 0 0 0 19 1 19 19 19 11 11 13 19 11 13 11 13 13 19 11 0 1 13 19 11 19 0 0 11 19 11 13 19 13 19 11 1 13 0 19 11 0 13 19 13 19 11 19 1 13 19 0 0 13 1 19 1 1 0 0 11 19 1 13 13 1 19 19 11 13 19 19 11 13 1 11 0 11 19 13 19 0 11 19 13 13 13 1 11 1 0 19 11 11 11 19 19 11 11 11 19 1 13 0 19 11 19 1 11 19 13 19 19 19 11 13 19 11 0 19 13 19 11 19 13 19 0 13 19 11 1 19 13 11 19 1 11 19 13 19 19 11 1 13 1 19 11 11 11 1 19 13 0 11 0 11 13 19 11 0 11 19 11 1 19 19 19 11 0 1 19 19 13 11 0 19 19 0 19 11 1 1 19 11 13 11 11 0 19 13 11 1 11 19 13 19 11 1 0 13 11 19 1 11 11 1 11 13 19 1 11 19 11 1 0 0 0 0 11 0 19 1 0 1 11 19 11 13 1 11 11 1 19 1 19 1 19 11 15 19 11 13 13 11 19 11 19 11 19 11 13 1 1 19 11 1 19 0 19 11 13 19 11 1 1 19 19 19 19 11 11 19 11 19 1 19 13 19 1 1 11 11 13 0 19 0 0 0 0 1 11 19 11 1 1 11 13 19 1 11 19 11 0 13 19 0 19 1 19 0 0 19 0 11 11 19 11 19 11 19 11 19 1 0 0 1 0 11 11 19 19 1 0 0 19 13 11 11 19 19 1 0 11 19 0 1 11 19 11 0 13 1 19 0 11 0 11 19 11 19 19 19 11 1 19 1 19 1 1 1 0 19 11 0 0 0 19 1 19 0 19 11 19 11 19 11 13 11 19 11 1 19 19 11 13 19 11 0 11 13 11 19 1 0 1 11 19 0 19 1 13 11 19 0 11 1 1 1 0 19 19 1 19 13 19 1 13 11 19 11 1 19 19 0 11 13 0 1 19 0 1 11 19 1 13 0 19 13 11 1 19 11 13 13 1 11 13 1 13 0 0 1 0 1 0 0 1 1 0 19 19 0 0 0 19 19 11 0 0 19 11 0 11 19 13 19 0 19 0 19 19 11 0 0 0 11 13 0 19 1 19 11 19 13 19 11 13 19 0 0 19 13 11 11 19 11 19 1 19 11 1 0 11 19 19 1 19 13 0 1 11 13 11 19 11 11 19 11 0 0 0 0 0 11 0 11 0 0 0 0 0 1 11 1 0 1 19 11 19 1 11 1 1 13 1 11 0 1 1 1 1 0 11 0 11 1 1 1 11 1 19 1 1 1 1 19 11 1 13 0 19 0 1 1 11 11 1 1 1 11 1 11 1 1 19 16 1 0 1 1 1 1 1 11 1 19 1 1 13 11 11 0 1 1 0 1 1 1 11 11 19 1 1 11 11 14 1 1 1 11 0 16 0 0 1 1 11 1 11 11 0 0 1 11 0 0 0 1 1 19 19 19 19 19 11 19 11 19 19 19 1 11 0 19 16 19 1 19 19 17 11 1 1 0 19 13 19 19 13 19 19 19 11 19 0 13 19 0 0 0 0 0 11 19 11 19 19 19 16 19 19 0 1 19 0 19 1 11 19 19 11 1 11 19 19 1 1 19 13 11 0 0 0 0 19 11 0 19 19 11 19 19 13 19 11 1 19 19 19 1 13 11 0 11 11 11 0 0 11 0 0 0 0 0 0 0 19 0 19 1 19 19 19 19 19 11 0 0 11 0 19 13 0 19 19 19 19 11 19 13 19 19 19 11 1 11 19 1 1 19 19 11 19 11 0 19 1 19 19 13 19 11 19 11 19 1 11 16 11 19 13 1 19 13 1 1 19 1 0 19 13 19 11 0 19 13 0 13 1 19 11 13 19 11 13 19 13 11 19 13 0 19 13 19 13 13 0 19 1 13 11 11 11 11 11 19 13 1 19 0 0 13 11 19 1 13 1 19 13 11 19 11 19 19 19 11 13 0 19 1 0 11 0 1 0 1 1 11 13 19 1 19 11 19 1 1 1 13 11 19 13 13 19 0 13 19 19 0 19 13 13 19 11 19 11 13 13 13 19 13 13 1 11 19 1 19 11 1 1 13 11 1 19 13 13 19 11 19 13 1 11 0 11 19 11 11 19 13 13 19 19 13 1 13 19 11 19 13 11 1 11 19 11 19 13 1 19 19 11 13 19 19 1 13 1 19 13 0 19 11 19 0 13 19 1 13 13 19 19 13 19 11 19 13 1 1 13 19 13 19 19 19 13 19 0 11 0 19 13 11 19 11 0 13 19 11 0 0 0 19 1 13 19 11 1 19 19 13 0 19 0 19 11 1 13 19 11 0 0 19 1 1 1 13 13 19 1 13 11 13 19 13 11 13 0 11 0 13 0 0 19 11 13 1 1 19 11 1 11 11 0 1 11 13 11 13 19 13 11 13 11 19 1 19 11 13 13 11 19 1 11 11 11 11 19 11 11 1 19 11 1 13 19 11 11 13 1 11 19 11 13 19 13 13 13 19 13 13 1 13 19 13 1 11 13 19 13 11 13 0 11 13 1 19 13 11 1 11 0 11 1 1 11 11 1 11 19 11 11 13 11 13 11 19 11 11 13 1 19 13 1 13 13 19 13 19 13 1 13 13 1 19 0 11 11 1 13 0 11 19 11 13 1 13 11 19 11 0 19 13 11 19 11 13 11 11 1 11 11 13 13 13 19 11 13 11 13 13 11 19 11 19 13 13 13 0 13 0 13 19 1 13 1 19 0 0 19 11 0 13 11 19 11 19 11 13 0 13 11 11 0 13 19 19 13 13 1 16 13 13 13 11 11 1 19 0 11 11 11 0 11 0 1 11 19 1 19 13 14 11 19 1 13 19 0 11 11 11 19 19 13 0 19 0 13 11 1 13 11 1 11 13 19 0 11 11 1 0 0 0 0 1 0 1 11 19 13 11 1 1 19 19 13 19 0 19 13 19 1 13 0 19 1 19 1 11 0 0 19 1 1 19 19 11 19 19 0 19 13 19 0 11 1 19 0 11 1 1 0 19 1 11 11 11 19 19 11 19 1 11 0 11 1 11 0 11 0 11 0 11 1 0 1 11 19 11 19 11 13 11 1 19 11 19 1 0 1 11 19 0 13 11 19 0 11 19 1 11 1 11 1 0 11 13 19 13 19 13 11 19 11 11 19 11 1 0 19 13 11 19 11 11 1 13 19 13 13 19 13 13 19 11 0 13 19 11 11 0 19 11 0 19 1 19 1 11 19 0 1 0 11 11 13 0 13 11 19 11 19 13 11 19 1 19 11 13 11 19 11 0 19 11 19 13 13 19 13 13 11 19 13 0 11 11 13 19 1 1 1 0 1 13 13 1 1 11 0 0 19 11 0 13 11 0 19 11 13 11 1 19 11 13 11 11 0 11 19 11 1 0 19 11 11 11 11 11 11 11 19 11 0 1 19 1 11 13 19 19 0 13 19 11 11 11 13 11 11 11 1 1 1 1 11 19 0 11 19 11 11 11 11 1 11 0 11 0 1 19 11 1 13 0 1 19 11 13 11 1 19 11 13 11 19 0 11 19 1 13 19 13 19 11 11 19 11 13 1 13 11 19 1 11 19 13 19 11 0 0 0 1 19 1 11 1 19 13 19 13 11 13 1 19 11 13 13 1 11 0 13 11 13 1 13 1 13 1 1 13 11 0 11 1 11 17 1 1 11 19 1 0 11 1 1 13 0 11 1 0 0 19 11 11 13 11 0 13 11 11 13 14 11 1 11 0 1 11 11 1 11 19 1 0 19 1 1 1 1 11 19 11 19 11 19 11 11 0 13 11 1 19 13 11 15 19 13 14 11 13 1 13 11 11 0 1 11 16 11 14 1 11 13 1 13 11 13 19 13 1 1 1 19 11 19 13 19 11 0 13 13 0 1 1 0 1 11 1 1 1 1 11 19 1 13 0 19 13 19 1 1 0 19 11 11 19 13 1 19 0 1 1 1 11 0 11 11 19 0 1 0 0 13 11 19 13 11 11 11 19 13 11 19 13 11 13 11 19 1 1 0 1 1 1 0 11 11 1 1 19 11 19 11 0 0 11 13 13 11 19 11 19 1 19 1 0 1 11 1 1 0 1 1 19 16 0 11 1 0 11 11 11 0 11 11 19 11 19 11 11 0 19 11 1 19 11 0 13 1 1 11 1 16 19 11 1 19 1 11 0 11 0 11 19 11 0 1 1 11 1 19 0 13 1 19 11 1 11 1 11 1 11 19 11 0 19 11 1 1 11 0 11 0 19 13 11 11 1 19 11 1 0 1 11 11 19 1 0 11 11 19 0 0 19 0 13 11 19 11 19 0 13 11 19 1 13 11 19 13 0 11 1 13 11 1 19 0 19 1 1 19 0 11 19 1 11 11 19 13 11 13 13 1 19 13 19 13 11 19 0 1 13 11 0 1 11 13 1 13 1 19 1 11 1 11 13 1 19 0 13 19 13 0 19 0 13 1 19 11 13 19 13 13 19 13 13 19 13 13 1 13 1 13 13 19 1 19 11 1 11 1 1 13 1 11 1 1 1 13 13 11 11 13 13 19 11 13 19 13 13 19 13 13 11 0 0 0 19 19 1 19 1 1 11 1 0 19 1 11 0 11 0 1 11 1 11 0 11 19 13 19 19 1 0 19 0 13 11 0 19 1 13 0 13 19 13 17 11 1 11 1 1 1 0 0 11 1 0 1 11 1 19 1 19 1 13 19 13 13 13 11 19 13 11 11 1 11 13 11 0 1 16 19 1 19 11 11 1 13 1 1 1 11 1 1 0 19 11 1 11 19 0 19 1 11 19 1 11 1 1 19 19 11 0 1 19 11 1 0 11 19 1 1 15 0 1 0 0 0 11 11 1 11 19 19 11 13 1 1 11 0 1 1 1 11 0 13 11 1 13 19 13 19 1 11 1 11 11 19 1 0 11 11 11 11 11 0 0 19 13 19 19 1 19 13 19 11 13 0 11 19 11 11 19 1 0 19 11 11 19 11 13 0 11 13 0 11 13 11 11 0 13 0 11 11 1 1 13 11 0 13 11 11 11 19 1 11 1 1 11 1 1 1 19 13 19 11 11 11 11 0 0 1 1 0 19 11 11 19 11 0 19 11 11 0 11 1 11 0 13 1 11 11 11 0 11 0 11 1 15 0 19 1 19 13 0 11 1 11 0 13 1 13 1 11 15 11 11 13 11 0 1 11 11 16 11 1 1 19 13 11 1 11 11 13 11 13 0 13 11 13 13 1 13 19 11 1 11 13 11 0 1 1 1 11 1 11 11 11 11 11 11 11 11 19 13 11 11 13 13 11 0 1 1 0 0 0 11 1 19 13 11 0 0 11 19 13 1 0 1 11 11 14 19 0 1 19 0 19 11 19 11 11 19 1 11 0 0 11 0 1 0 0 0 0 0 11 11 19 11 11 11 11 11 0 11 11 0 0 0 11 0 1 11 1 11 1 19 1 11 1 1 14 19 1 1 0 1 11 1 11 19 1 1 11 1 1 19 11 11 11 11 0 1 11 19 11 0 11 11 1 11 11 0 19 11 19 11 1 11 11 11 11 19 11 11 1 11 0 13 19 11 1 13 11 1 11 19 11 13 11 19 16 1 19 1 11 13 11 19 11 13 13 11 19 0 13 11 1 1 0 0 1 19 1 11 1 11 0 19 11 13 13 1 0 13 11 13 11 1 11 11 13 11 19 11 13 11 13 19 0 19 0 13 11 13 0 17 19 11 13 13 11 19 13 19 11 19 0 19 11 1 19 1 19 11 1 13 11 0 13 0 11 1 19 13 0 11 19 1 11 19 19 1 13 19 0 0 11 19 1 0 19 1 11 19 11 1 14 11 19 13 13 19 11 17 17 1 11 13 11 0 19 11 0 1 11 19 0 13 19 1 19 11 1 1 17 19 1 13 1 11 19 11 1 19 11 13 17 11 19 17 1 1 0 0 11 13 0 13 11 11 11 1 11 11 1 19 13 11 11 1 19 14 13 0 0 0 11 11 11 17 1 19 11 0 1 11 1 11 1 11 0 0 0 11 0 0 0 0 19 0 1 0 11 0 19 0 0 0 0 0 0 0 0 0 11 1 11 0 1 1 19 1 0 1 11 11 1 0 11 11 1 11 1 1 11 19 1 1 1 1 11 1 1 19 0 0 0 11 0 1 0 1 11 0 19 0 19 13 11 0 0 0 19 1 11 0 0 0 1 13 11 19 0 13 0 19 11 19 1 19 0 1 11 1 1 0 1 19 0 11 0 1 19 0 0 0 0 0 13 1 13 0 11 11 19 11 1 1 0 0 1 1 11 0 1 19 0 0 0 13 0 19 13 11 13 1 11 11 19 1 13 11 19 11 19 11 1 11 13 13 13 19 19 13 0 0 13 1 13 19 13 19 19 13 11 1 11 1 11 0 0 11 0 0 11 0 19 11 19 0 11 0 13 19 0 16 13 1 19 13 0 0 13 0 19 1 1 19 0 11 0 19 11 13 19 0 0 11 13 0 19 1 19 19 19 13 1 11 13 13 11 14 19 13 11 19 17 19 17 1 1 11 0 1 1 13 13 19 11 17 1 13 0 19 11 13 13 19 14 19 0 11 11 13 19 13 19 13 19 11 13 1 11 1 0 13 19 1 19 19 0 0 19 17 1 0 17 19 1 19 13 0 19 13 19 11 19 11 0 13 19 19 13 19 0 0 19 0 1 19 1 13 17 13 13 19 13 19 13 11 0 11 13 19 13 11 1 0 0 0 19 1 1 1 1 19 1 1 13 19 13 1 19 13 19 13 13 19 1 0 0 19 0 0 11 0 1 13 1 11 14 0 11 13 0 11 0 1 1 13 0 0 0 14 1 0 1 19 11 1 1 13 19 13 11 19 19 11 13 16 1 13 11 19 13 0 19 1 1 13 19 0 13 0 19 0 0 13 19 13 13 0 13 11 19 1 19 0 1 13 19 1 13 11 1 1 14 11 0 1 19 1 19 13 19 13 1 11 1 13 0 19 13 13 19 19 13 11 19 0 13 19 1 11 13 19 11 19 0 11 0 19 0 11 11 0 11 1 19 1 19 11 11 19 0 0 1 1 19 1 0 19 19 1 11 0 19 19 13 11 19 0 11 13 11 1 11 0 0 1 19 1 1 1 1 1 1 1 13 0 1 0 0 1 19 13 11 19 13 13 19 13 11 0 19 1 1 0 1 1 11 14 1 19 19 19 0 1 19 13 0 11 13 19 1 11 1 19 13 0 1 19 16 1 19 1 19 1 11 19 1 0 0 19 11 1 0 19 1 13 1 11 1 0 19 0 19 11 19 11 11 19 1 13 11 1 13 1 19 19 1 13 13 11 19 1 19 0 1 11 0 0 19 1 19 1 0 0 1 13 0 11 13 19 0 11 1 19 13 19 13 1 0 13 1 11 1 19 1 19 0 11 0 0 0 0 0 0 1 1 0 0 0 0 1 19 11 13 19 19 1 19 1 19 13 11 11 19 13 11 0 19 0 1 1 19 1 1 1 11 19 1 1 0 1 11 1 13 1 19 13 19 13 11 19 13 19 19 0 11 19 1 1 19 0 1 19 13 11 1 19 19 1 1 19 11 13 11 19 1 14 19 1 13 1 14 11 19 11 11 19 11 1 13 19 13 1 1 13 19 1 13 13 1 13 13 11 0 19 1 0 13 11 19 13 1 1 19 1 13 19 1 11 0 0 1 0 19 13 19 0 19 13 19 11 13 13 11 13 14 13 13 13 1 19 0 1 13 19 13 1 0 19 0 0 0 1 0 19 0 1 19 14 1 0 0 13 11 13 0 13 13 19 19 1 13 19 0 0 13 19 11 13 0 1 11 19 1 13 11 13 11 19 0 11 19 1 19 13 19 19 19 1 0 11 0 13 11 19 1 0 13 13 19 13 13 19 13 1 13 19 13 19 0 13 19 13 19 19 11 11 19 11 19 0 0 19 13 11 1 13 13 17 19 13 1 19 13 11 19 19 1 1 11 14 0 1 0 1 1 1 11 1 0 14 14 11 1 1 13 1 1 19 13 11 0 1 13 19 14 11 11 1 1 0 11 11 11 19 0 13 0 11 0 0 1 1 11 0 1 0 0 1 13 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 19 19 11 19 1 11 0 11 11 1 19 1 1 0 0 0 19 11 19 11 0 11 19 16 13 13 13 11 0 0 0 1 0 1 1 1 0 1 0 0 0 19 11 13 0 0 0 19 13 0 1 19 0 0 11 0 1 0 0 11 0 1 11 19 11 11 14 1 17 0 0 19 13 13 1 0 13 0 13 1 13 19 0 11 11 0 1 11 0 0 0 0 0 1 0 13 11 19 1 13 1 1 0 19 14 0 1 0 0 14 0 0 0 19 11 1 0 1 19 0 0 0 0 11 0 19 13 11 1 0 11 0 13 0 0 0 11 0 1 13 13 0 19 0 0 0 0 0 0 1 0 0 0 11 0 1 19 11 1 11 1 0 1 19 0 1 11 19 11 1 19 0 11 1 11 19 0 0 0 0 0 0 0 0 0 0 13 0 1 1 0 13 0 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 19 1 0 0 0 0 13 0 13 0 0 1 13 19 0 13 1 13 13 0 1 0 0 13 0 0 1 13 1 19 0 0 13 19 0 0 19 13 13 19 13 13 0 13 11 19 0 13 0 1 11 11 0 0 1 0 19 13 13 1 13 1 13 0 0 13 11 13 0 19 0 13 19 11 1 13 19 1 11 0 1 1 19 0 11 0 19 0 19 0 0 19 0 0 0 0 0 19 1 11 1 11 19 1 13 1 11 13 0 0 19 0 0 13 0 19 11 0 19 1 13 19 0 11 0 1 1 1 19 11 1 19 13 0 13 0 13 0 0 19 13 0 0 0 1 13 0 1 1 19 13 13 19 19 11 0 19 0 0 19 1 0 14 0 0 13 0 0 0 1 0 1 0 19 1 0 0 0 11 1 1 19 0 0 0 0 0 11 0 0 19 11 1 19 11 19 16 0 19 1 19 1 1 0 0 11 0 0 1 19 0 0 0 0 0 11 19 0 0 0 0 1 0 1 0 11 1 19 0 0 0 0 0 0 0 11 1 1 1 11 1 0 0 19 11 0 1 19 15 1 19 1 1 0 0 11 0 0 11 19 0 0 0 11 0 0 0 0 0 0 0 0 0 0 11 0 19 1 11 0 0 19 19 11 11 0 0 11 1 19 11 1 0 0 0 0 0 0 0 19 0 0 11 19 0 1 11 0 11 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 19 0 0 1 0 0 0 0 19 0 0 0 0 0 0 0 0 0 13 1 19 11 13 19 13 11 13 19 1 11 19 13 11 19 1 0 0 19 11 19 13 0 0 0 0 0 19 0 13 19 13 1 0 0 0 0 11 0 0 0 11 1 0 14 0 0 0 0 1 11 0 0 19 1 0 1 0 1 13 0 13 1 19 1 1 0 13 0 13 1 13 0 0 11 0 15 13 13 19 0 13 19 19 1 0 13 19 1 1 1 13 0 0 13 19 13 1 13 0 13 13 11 19 11 11 13 19 1 19 13 13 1 19 16 13 0 0 11 1 0 0 0 13 11 19 19 0 0 1 13 0 11 19 13 11 0 0 13 13 11 13 19 1 19 0 19 13 0 19 0 0 14 11 1 19 0 11 13 0 0 11 0 19 1 11 0 0 0 19 11 0 13 19 0 13 19 0 13 0 19 13 11 13 0 19 11 1 19 13 19 0 11 17 19 14 19 0 19 0 0 11 11 19 0 0 0 11 0 11 0 19 0 0 19 13 0 13 19 13 0 11 19 13 19 1 11 13 0 11 1 11 19 19 0 19 0 0 0 11 19 19 19 11 11 1 19 0 0 11 0 11 0 0 0 19 0 0 0 0 1 0 0 0 0 11 0 0 0 19 0 0 0 1 11 19 19 0 0 0 11 1 14 11 0 0 11 0 11 1 11 0 11 0 0 0 11 0 19 0 11 0 0 13 19 11 0 0 11 0 0 0 0 11 1 0 1 19 17 11 0 0 0 0 11 0 19 1 19 0 19 19 1 1 0 0 0 0 0 0 0 0 0 0 0 11 11 0 19 11 11 19 11 11 13 19 11 1 13 11 0 1 0 0 0 0 0 11 0 11 0 1 0 19 0 0 0 0 0 19 0 19 0 0 13 11 0 0 0 0 1 0 11 1 11 0 0 0 19 19 1 0 1 14 19 13 11 1 11 1 19 0 13 11 19 0 0 19 1 13 0 19 13 0 13 19 0 13 19 1 19 13 1 1 0 19 19 11 0 0 19 11 0 0 19 0 19 1 0 0 0 0 0 0 19 0 13 11 0 0 0 0 0 0 19 0 19 0 19 13 1 11 11 19 14 11 1 19 0 0 0 11 0 0 0 0 11 0 14 14 19 14 11 13 1 11 13 19 19 19 1 0 19 0 11 19 11 0 0 1 13 11 19 11 19 13 19 13 0 1 13 0 1 11 0 1 0 19 13 14 11 13 14 11 13 0 11 0 13 19 1 0 19 19 11 0 0 13 13 13 19 13 19 1 13 11 19 1 1 13 19 0 19 11 13 11 19 0 19 13 0 11 19 11 0 0 0 11 0 0 0 0 11 0 11 19 0 19 0 19 0 0 0 19 11 13 11 0 0 0 0 11 11 19 13 0 11 0 1 11 19 0 13 19 0 0 0 1 13 19 13 13 19 11 0 13 1 11 11 13 11 19 11 0 0 1 19 11 11 11 1 13 0 0 13 1 19 13 1 13 13 11 19 11 0 11 1 11 19 11 1 1 11 11 1 0 1 13 0 0 13 19 1 19 11 11 13 11 1 19 0 13 1 11 13 11 0 0 0 11 0 19 19 19 11 19 13 13 19 0 1 1 11 19 1 11 13 0 0 0 13 1 0 11 1 19 0 11 0 0 11 19 11 0 11 1 0 19 0 19 11 13 0 0 0 11 1 0 19 11 11 0 0 0 0 0 19 0 0 0 0 19 11 11 1 0 0 0 0 19 13 1 11 1 11 1 1 0 0 0 0 0 13 11 0 11 11 0 0 13 11 0 0 0 11 0 19 11 11 0 1 11 0 19 0 0 0 0 0 1 11 0 1 19 19 0 13 19 1 0 0 1 0 19 11 0 0 11 19 11 11 0 13 11 11 11 19 11 0 0 13 1 19 13 1 1 19 0 11 19 11 0 0 11 0 11 0 0 0 11 11 19 1 0 0 0 0 1 19 0 11 11 1 19 11 19 11 19 13 0 11 1 19 0 19 0 19 13 11 13 19 11 0 13 11 19 19 0 0 13 13 19 1 13 13 13 1 13 13 11 1 19 13 0 1 0 19 11 11 19 0 1 19 19 1 11 1 13 19 0 13 19 11 0 13 19 0 15 11 1 19 13 1 19 13 0 11 0 19 1 11 11 13 11 19 1 0 11 0 13 19 11 19 11 1 19 0 1 11 0 0 1 19 0 11 19 0 11 0 1 0 1 11 0 0 1 19 0 11 11 1 19 19 0 1 11 1 0 19 0 0 19 0 0 19 11 19 0 11 19 0 11 19 11 0 19 11 1 11 0 13 19 11 19 11 0 0 19 13 11 11 19 11 11 19 11 11 19 19 1 19 11 0 11 1 1 1 0 11 19 11 19 11 0 19 0 1 11 19 13 11 19 13 11 13 19 11 13 19 11 1 19 1 0 19 1 19 1 11 0 11 19 19 0 0 13 0 0 19 1 19 0 19 13 1 11 19 0 1 19 1 19 11 14 13 11 11 0 13 19 11 11 13 19 17 11 19 13 11 13 13 19 13 13 19 13 19 11 19 19 11 11 19 19 0 11 0 0 0 13 0 1 0 0 0 0 1 19 13 19 0 13 0 0 0 0 13 13 19 19 13 11 16 13 19 13 0 19 13 0 11 1 11 19 1 11 11 11 1 1 0 11 14 11 0 11 19 13 1 11 19 16 11 1 1 0 0 19 0 19 0 17 0 0 19 11 0 0 11 1 0 0 0 11 1 19 0 0 0 1 19 0 0 19 0 0 19 13 0 19 0 11 0 0 11 19 13 1 13 1 13 13 0 0 19 1 1 19 13 11 19 0 0 0 0 0 11 0 1 19 0 19 11 11 19 1 11 0 0 11 1 0 11 19 1 0 13 1 1 13 1 0 0 19 11 0 19 13 13 19 16 13 0 11 13 19 0 13 0 11 11 0 0 19 0 1 19 0 1 0 16 11 19 1 0 0 19 13 11 13 0 0 0 19 0 13 14 11 0 0 0 0 1 13 19 0 1 19 0 1 0 19 13 0 0 11 0 19 1 0 0 0 19 1 13 11 11 19 13 0 0 0 0 13 1 0 19 1 1 0 0 0 0 13 0 1 1 13 0 19 13 0 1 0 1 11 19 11 19 0 0 0 19 19 0 19 13 19 19 13 0 11 0 19 0 19 0 1 19 1 19 19 11 0 11 19 11 0 11 19 0 11 0 0 0 0 11 1 11 19 1 11 19 13 19 0 11 0 13 11 19 13 19 11 0 0 19 1 13 19 11 11 0 19 11 13 19 11 0 13 19 11 0 11 1 15 19 11 0 1 19 0 0 11 0 11 19 13 13 11 1 0 0 19 1 13 11 19 1 0 0 13 0 1 13 19 0 0 0 0 11 19 0 1 19 19 0 0 19 19 19 14 13 0 0 19 13 11 0 19 19 11 0 19 19 0 11 11 13 0 11 19 0 11 0 0 1 1 19 0 11 1 19 11 13 0 11 1 17 11 0 11 19 0 11 1 19 1 13 0 0 13 19 1 0 1 11 19 0 0 11 19 1 1 0 19 13 0 13 13 11 19 0 11 0 0 1 0 16 0 11 0 19 11 0 19 19 11 19 11 19 13 11 13 19 11 0 0 1 19 1 19 0 0 11 19 11 13 19 1 19 1 14 1 0 13 1 0 1 11 0 17 19 1 11 19 0 0 11 19 11 0 0 19 0 11 1 13 0 0 0 19 13 11 1 11 19 19 0 11 0 1 13 11 1 0 11 0 1 11 1 1 1 11 11 0 0 19 0 11 1 19 0 1 19 14 11 19 14 11 1 19 0 0 1 0 0 0 0 0 0 0 1 0 19 0 0 0 0 0 0 11 11 19 1 1 0 19 11 19 13 1 0 13 19 13 11 1 11 17 0 1 1 19 11 1 0 1 0 19 19 11 11 19 11 1 19 13 19 1 11 0 0 19 11 19 1 13 1 11 0 11 1 11 13 11 11 1 0 19 11 1 0 19 0 0 0 19 11 19 1 0 0 1 0 1 11 11 13 11 15 11 13 13 1 1 14 0 1 0 11 13 19 0 1 0 0 11 15 19 1 1 0 19 1 1 11 19 0 1 19 14 1 14 19 1 11 1 19 11 11 19 19 11 19 0 19 11 1 19 13 1 1 14 11 1 1 0 0 11 1 1 19 1 11 19 11 1 19 1 1 11 19 11 19 11 14 13 1 11 19 0 13 19 13 19 1 14 19 13 11 0 11 0 11 1 19 11 19 19 1 1 0 11 13 19 1 19 0 13 19 11 11 19 13 13 19 13 19 0 19 11 13 19 1 19 11 19 11 11 11 15 19 19 11 1 1 11 11 11 0 14 11 15 1 13 0 0 15 13 19 1 13 19 13 1 1 11 19 13 11 1 0 19 13 0 11 1 19 11 0 11 11 0 19 11 19 11 13 11 0 19 11 19 11 11 19 13 1 19 11 0 19 1 11 1 14 11 14 0 11 1 11 1 11 14 11 19 1 19 19 0 19 11 0 11 11 19 13 11 13 13 11 0 13 14 13 11 0 13 0 0 19 17 19 13 13 0 1 19 0 0 13 19 1 0 1 0 19 0 19 0 17 0 0 11 0 0 11 0 19 0 14 11 13 0 15 11 0 15 19 1 0 0 19 0 11 0 0 13 1 0 19 0 0 11 11 0 0 11 1 0 0 11 11 11 0 19 0 0 11 1 0 19 11 0 19 11 0 19 1 0 0 11 15 0 0 0 1 19 13 0 1 13 11 19 13 19 13 19 1 11 0 19 0 0 11 0 0 0 11 1 1 1 1 19 1 0 11 0 13 0 17 11 0 0 1 0 0 1 0 19 1 0 19 1 13 1 11 13 14 13 0 1 0 0 19 1 13 0 1 0 0 1 19 11 13 11 0 0 0 1 11 0 0 1 0 14 11 0 19 11 17 15 11 0 0 1 19 0 19 13 11 0 15 13 0 14 0 19 13 11 0 0 0 19 13 1 11 0 0 19 11 1 0 11 11 1 13 11 14 15 0 11 13 11 0 0 0 19 11 13 0 13 19 13 11 11 19 0 13 11 19 11 19 1 13 11 19 19 19 11 11 11 11 11 19 11 19 11 1 11 19 11 19 13 13 11 1 13 19 1 13 19 13 1 1 19 11 11 0 13 19 0 11 13 19 11 11 19 11 19 13 0 1 13 11 14 13 1 17 1 1 1 17 13 1 19 11 17 11 1 11 11 1 0 11 1 11 0 11 0 11 19 11 11 1 1 11 0 11 19 11 11 1 13 19 1 19 11 0 11 13 19 13 11 14 19 13 11 19 13 19 13 11 11 0 11 0 11 19 11 0 11 1 11 11 15 19 19 13 19 13 19 13 19 11 1 13 11 0 19 1 13 11 11 19 11 0 1 11 19 13 11 19 0 11 13 11 1 11 19 11 11 1 11 0 1 11 19 11 13 19 11 19 19 0 11 0 13 19 1 19 13 11 11 1 13 11 19 1 0 1 19 0 11 19 11 0 1 11 19 0 11 19 13 0 19 1 19 19 13 11 1 19 19 11 1 19 11 13 1 0 11 19 13 0 13 16 19 16 19 19 13 13 19 11 19 19 0 13 11 0 13 1 1 19 11 13 19 1 13 19 11 19 11 0 19 11 1 19 13 0 0 11 19 19 11 19 11 0 11 19 13 11 0 19 13 0 19 19 11 19 11 19 11 19 1 11 19 11 0 1 0 0 11 19 1 1 1 19 11 0 11 0 19 11 19 11 19 11 11 19 11 19 11 13 19 13 11 13 19 11 11 11 1 11 11 13 19 11 13 19 11 19 11 14 11 13 11 19 13 19 13 11 0 19 0 13 13 11 19 11 11 19 11 13 13 19 19 19 1 13 11 13 0 11 11 19 0 0 11 1 16 19 19 15 11 19 11 19 1 11 13 11 19 11 19 13 16 11 13 19 13 19 13 11 19 1 11 19 11 11 19 11 19 11 13 19 19 1 11 13 19 1 11 13 1 16 19 1 19 1 0 19 1 1 1 0 11 19 11 19 19 13 19 1 1 19 11 13 0 19 13 13 0 13 11 19 0 1 13 19 0 11 14 0 1 16 16 11 19 19 0 0 11 19 11 0 13 11 19 13 1 11 19 11 0 19 11 13 0 16 19 19 11 0 0 1 19 11 13 1 19 11 19 11 13 11 19 1 13 11 0 19 13 0 1 0 13 1 1 13 0 19 1 11 19 1 11 1 13 13 11 1 11 11 0 11 19 0 11 1 13 11 13 1 1 13 11 19 13 1 0 1 1 19 1 1 0 1 0 0 0 1 19 0 13 0 13 19 13 11 11 13 0 19 13 11 19 1 11 11 0 0 14 1 14 1 0 0 11 19 0 11 0 1 1 19 13 11 19 0 11 0 19 1 0 11 19 1 14 11 1 1 14 1 11 11 1 0 0 0 19 11 0 0 0 0 0 19 11 11 0 0 0 11 19 1 19 0 0 0 11 0 1 11 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 11 19 11 11 0 0 1 1 11 19 0 11 0 11 19 1 11 0 13 11 13 11 14 19 14 14 1 0 19 0 11 19 11 13 14 11 19 13 19 13 19 19 11 13 19 1 0 13 0 19 11 13 19 15 1 0 19 13 15 13 11 19 11 19 19 1 19 11 19 1 1 0 19 11 11 11 11 13 11 1 19 11 14 19 11 1 0 19 11 1 19 1 11 0 19 1 1 1 1 13 1 19 13 11 1 13 11 0 13 11 19 11 19 13 11 11 1 11 19 11 19 13 0 19 16 11 19 11 19 13 19 19 13 13 0 13 13 11 13 19 11 13 19 0 14 0 19 13 19 13 0 11 1 11 13 19 0 1 19 19 11 19 13 0 0 0 13 0 13 19 13 19 13 11 19 14 13 19 11 14 19 19 19 19 11 13 19 11 13 11 11 19 13 19 19 1 11 11 1 19 19 11 14 11 19 13 19 13 19 0 13 11 19 11 1 19 13 19 19 19 11 19 1 19 1 1 11 15 19 19 11 19 13 19 13 13 19 19 19 13 1 13 11 19 1 19 13 11 1 19 19 13 1 11 11 19 0 11 11 1 11 11 19 19 0 19 13 11 19 13 19 1 13 19 13 13 19 11 15 19 13 11 11 11 11 19 1 1 11 11 19 1 19 13 1 19 13 19 19 1 1 11 17 13 11 13 11 1 1 19 11 1 13 14 13 11 11 11 19 13 1 13 19 11 19 11 13 19 11 19 17 11 19 11 19 13 19 13 1 19 1 11 13 19 13 13 1 11 19 11 11 1 19 11 11 11 11 11 11 11 11 0 0 1 13 0 1 19 0 13 19 0 0 0 19 11 1 1 0 11 13 19 0 0 1 1 11 0 1 14 11 19 1 1 11 1 1 11 19 13 11 0 1 11 11 11 11 1 11 0 11 19 11 19 19 13 19 13 19 11 0 13 11 11 0 0 11 1 19 1 0 19 11 19 0 19 11 19 11 0 19 1 11 19 1 19 11 11 13 11 19 11 1 11 1 19 11 19 11 11 11 19 11 19 0 19 13 11 19 1 19 11 1 11 11 19 1 1 19 11 15 19 13 11 19 19 1 19 15 19 0 15 1 1 19 11 1 19 1 19 11 0 1 11 1 1 0 1 1 1 11 1 0 1 11 1 19 19 1 19 19 19 1 1 19 0 19 11 1 19 11 19 0 19 11 19 1 19 1 19 11 0 19 13 11 1 19 11 19 11 0 11 15 19 1 15 19 11 13 14 19 19 19 1 19 14 11 14 11 14 19 1 19 11 11 19 1 1 1 11 13 13 13 19 0 11 14 19 1 11 13 0 11 0 11 1 19 15 0 1 1 11 19 11 13 19 19 11 13 11 1 11 0 11 1 11 0 19 1 19 11 19 1 1 19 1 1 1 19 1 1 11 11 16 19 19 19 1 19 19 19 0 19 0 0 19 11 15 1 19 13 11 13 19 19 0 19 11 11 19 11 0 13 19 11 15 13 11 11 1 1 11 11 1 11 19 1 11 16 13 1 16 1 11 0 0 19 1 19 0 13 11 11 11 19 1 19 0 19 19 1 19 19 19 19 19 1 19 1 0 19 11 19 11 1 19 11 19 11 19 11 1 1 1 0 0 11 1 19 11 11 11 11 19 1 0 1 11 1 14 1 0 1 1 0 19 11 11 19 19 0 1 19 11 15 1 19 13 11 11 19 11 1 19 11 19 19 1 19 1 15 16 11 11 0 1 11 19 1 13 1 1 19 11 1 11 11 1 0 1 1 1 13 13 11 19 1 19 14 1 1 19 0 11 11 1 11 1 1 19 19 19 11 1 19 1 11 19 19 1 19 14 11 0 19 11 19 19 19 19 11 19 1 19 11 19 0 19 1 0 11 1 11 0 19 19 19 0 19 1 1 19 0 19 13 19 15 0 1 19 19 13 19 1 11 1 19 13 19 11 13 1 1 11 11 13 1 11 19 11 11 11 19 0 19 19 15 13 19 0 19 15 11 1 1 11 13 0 17 11 19 0 19 1 19 11 1 11 11 13 11 1 13 1 1 1 11 1 1 19 11 13 11 1 1 19 1 11 13 0 1 19 11 1 19 1 11 19 0 11 1 11 1 19 11 11 1 11 1 13 11 14 0 1 1 19 1 13 19 11 13 1 11 1 0 11 1 1 1 11 19 11 11 11 11 1 19 19 19 1 13 11 1 19 11 1 11 0 19 0 19 13 0 19 11 0 0 19 19 11 19 0 19 0 0 1 0 13 1 11 1 1 0 19 0 0 11 0 0 0 13 19 0 0 19 0 0 0 1 11 19 1 11 19 11 11 13 1 19 13 19 1 11 1 11 19 11 11 1 1 0 19 0 13 0 19 0 1 1 19 1 19 11 19 13 11 1 11 0 11 1 0 1 19 1 0 13 0 19 13 1 0 11 19 0 19 11 11 1 11 1 19 11 11 0 0 0 0 11 1 11 1 11 0 1 0 0 0 0 0 0 0 0 11 1 19 0 0 19 1 19 1 1 1 11 19 0 0 11 0 0 19 19 11 0 0 11 19 0 11 1 0 0 1 11 11 1 19 11 0 0 1 0 1 0 11 1 19 11 19 11 19 0 0 15 19 0 1 0 0 11 19 19 0 0 0 0 0 0 0 19 0 13 19 0 0 0 19 11 19 0 19 11 11 19 11 0 1 0 11 19 0 0 0 0 19 11 1 0 19 11 1 19 11 11 19 1 0 1 1 11 0 11 19 1 1 0 11 0 1 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 19 19 11 11 19 19 11 0 11 0 0 0 11 1 0 0 0 0 1 11 0 16 1 11 0 0 0 0 19 1 0 0 19 0 0 19 0 0 19 0 19 0 19 0 0 1 11 0 19 19 19 0 19 0 19 11 0 11 1 0 0 19 11 19 0 11 11 19 11 19 0 0 19 11 11 19 0 19 11 0 1 0 11 0 0 0 0 0 0 19 1 0 13 11 0 0 0 0 0 19 0 19 0 19 11 19 11 1 19 0 1 0 19 0 1 19 11 14 13 11 0 19 11 0 0 0 0 0 19 1 0 19 11 19 1 11 11 19 0 19 1 1 1 11 1 19 15 0 0 19 0 1 0 11 0 0 11 1 13 1 13 15 1 19 13 19 0 11 1 11 19 13 11 0 1 11 11 0 0 1 1 11 11 13 0 11 1 11 13 0 19 13 0 1 19 1 13 19 13 11 0 0 11 11 0 1 11 1 1 1 13 1 11 19 11 1 11 0 11 19 11 11 1 0 0 0 1 19 11 19 11 13 0 19 11 1 0 0 11 0 0 13 0 0 0 1 13 11 19 13 11 19 1 0 0 0 19 13 1 0 0 0 19 0 0 0 0 0 0 0 0 0 0 11 0 0 19 0 0 19 0 0 0 0 19 1 13 11 13 11 0 11 1 13 11 0 19 11 19 11 11 13 13 13 11 13 11 13 0 19 11 11 13 11 0 11 1 1 11 19 11 19 0 0 0 1 1 19 0 0 1 0 0 0 0 0 19 0 0 11 19 0 13 1 11 19 11 1 0 0 0 0 0 0 0 1 0 19 11 1 11 19 11 19 1 13 1 13 1 11 0 19 13 1 19 1 11 13 0 0 19 0 19 13 19 13 13 11 19 1 11 11 19 0 1 11 13 0 0 0 15 19 1 15 1 1 1 13 19 1 0 11 19 11 13 11 19 11 19 11 19 11 19 19 11 0 1 19 1 11 19 11 1 1 11 19 1 0 11 1 13 0 0 1 11 11 19 13 19 13 11 13 19 19 13 11 13 11 15 13 13 1 11 15 1 19 1 19 13 1 11 19 1 0 13 1 1 13 0 11 11 19 1 0 0 13 1 19 11 13 1 19 1 0 1 11 19 11 1 19 13 1 13 19 13 0 11 1 11 11 13 19 19 0 11 19 13 11 19 0 13 1 19 11 13 13 11 11 0 13 19 1 11 1 19 0 13 0 1 11 0 19 11 19 13 1 11 19 1 19 11 0 19 11 1 19 11 19 1 0 13 19 1 13 1 1 19 13 13 13 19 17 13 19 13 19 11 13 19 0 11 13 0 1 1 13 1 13 0 19 11 13 0 13 0 11 19 0 1 13 1 19 0 13 0 13 19 13 1 19 1 0 11 19 0 0 11 11 13 13 19 0 11 13 13 19 13 0 13 19 19 1 13 13 14 13 1 0 13 17 11 19 1 19 1 11 13 13 13 1 19 19 11 11 19 11 19 11 13 19 13 0 13 1 13 1 19 15 11 11 17 11 13 11 19 11 13 11 11 13 0 0 11 19 0 11 19 0 19 0 11 0 0 11 19 13 13 11 1 11 13 13 1 13 13 17 1 19 1 13 1 1 11 1 11 0 13 19 11 13 19 0 11 11 19 11 13 13 11 14 19 13 11 1 19 13 11 19 1 19 13 13 1 11 11 13 1 11 19 15 13 11 13 0 13 19 13 1 1 13 11 19 11 13 1 19 1 13 13 11 1 11 19 13 11 13 0 13 11 13 0 1 13 1 19 1 0 0 13 13 19 19 11 0 19 0 13 11 19 0 13 11 1 1 13 11 13 13 13 1 11 1 19 0 19 13 19 13 19 13 11 0 1 19 13 13 19 13 13 1 13 19 0 13 11 13 13 0 1 11 19 13 19 13 0 13 11 11 11 11 0 0 19 11 19 13 1 19 13 1 19 1 13 19 1 13 11 0 13 0 0 13 13 11 13 19 13 19 13 13 1 11 19 13 19 13 11 0 15 1 19 0 1 11 1 19 1 1 0 11 19 1 16 11 19 13 0 0 0 16 19 11 0 1 13 19 19 0 13 1 19 13 11 13 0 13 13 11 19 0 19 13 0 19 11 13 1 0 1 0 13 1 19 11 0 13 0 13 11 1 16 19 0 0 0 11 0 0 0 0 0 11 11 0 11 0 13 1 13 19 16 13 1 13 0 0 13 19 19 19 1 13 19 0 13 13 19 19 1 0 1 19 19 11 11 0 0 11 13 13 19 11 19 13 0 1 0 11 19 13 1 1 0 11 1 1 19 13 19 11 1 11 1 19 1 11 19 11 0 1 13 19 11 13 11 19 13 1 13 11 13 19 13 11 19 11 11 13 1 19 11 19 0 11 1 11 19 1 0 11 11 11 11 19 13 11 0 1 0 19 1 13 11 11 11 11 19 11 19 17 11 19 0 11 1 13 0 0 11 13 11 13 19 11 13 11 0 11 13 0 13 19 13 11 0 11 11 1 11 19 11 1 11 19 13 11 0 13 11 1 11 19 11 11 19 11 19 11 11 13 1 11 11 13 0 13 0 13 13 19 13 13 19 11 11 13 11 0 19 13 19 0 19 19 1 19 1 0 0 11 0 0 0 11 0 0 0 0 0 0 11 13 11 0 13 19 0 0 13 0 0 11 19 11 13 11 1 0 11 13 1 0 11 1 11 1 0 0 19 0 1 0 0 19 11 0 0 0 0 0 0 0 13 1 19 0 11 19 1 19 1 11 1 0 0 0 11 1 0 1 0 0 11 1 11 0 1 11 11 11 11 0 13 19 11 19 11 1 11 1 19 16 1 11 19 0 1 19 1 19 19 19 19 0 0 13 11 13 13 1 11 19 19 13 16 1 1 19 16 0 1 0 1 0 11 1 19 1 19 0 1 11 0 19 0 0 19 13 11 1 11 0 1 13 1 1 0 0 11 1 19 16 1 0 19 11 1 1 1 0 0 0 0 11 11 19 19 11 0 11 0 13 19 11 0 19 13 11 11 13 13 1 13 1 19 0 0 19 11 0 11 13 11 0 0 19 0 1 11 0 13 0 19 11 13 11 11 0 0 19 13 0 11 19 11 0 1 19 13 13 13 13 13 11 11 13 19 13 1 1 0 19 19 11 11 0 19 0 11 1 1 19 1 19 19 11 13 11 13 11 19 13 19 13 11 13 13 11 13 1 1 19 19 1 0 13 13 1 11 11 1 11 1 1 11 19 1 11 0 11 13 0 11 1 19 1 11 11 11 11 19 11 11 11 0 1 19 11 1 13 11 1 19 11 13 19 11 0 19 1 13 19 11 0 1 11 0 1 11 0 1 19 13 19 11 11 19 13 13 13 1 11 19 11 13 19 11 1 19 13 0 13 13 13 19 1 11 13 11 11 0 16 1 19 19 19 11 13 1 11 0 19 13 1 11 19 13 19 13 0 11 13 0 11 11 1 1 11 0 19 0 11 11 0 0 0 0 0 19 0 0 0 0 0 19 13 11 13 11 0 0 0 19 0 1 16 19 19 13 11 13 16 0 1 13 0 19 1 0 0 0 11 1 0 1 1 11 0 0 1 0 11 1 13 14 0 1 1 11 0 19 0 0 0 0 13 0 0 0 0 19 13 0 19 0 0 0 0 0 11 0 19 0 11 0 0 11 0 1 13 19 0 0 0 0 0 0 0 13 19 0 0 11 19 13 1 13 19 1 11 19 0 11 11 19 11 15 19 1 13 19 1 0 19 11 1 11 1 13 11 19 13 1 13 1 19 13 1 1 11 19 1 1 1 1 11 13 11 19 0 19 13 0 1 19 0 1 11 1 13 13 11 1 19 13 1 13 11 13 19 1 19 19 13 19 11 0 0 1 1 1 0 1 11 19 0 0 1 0 11 1 19 0 13 19 11 13 11 19 11 13 0 19 11 13 11 19 16 19 19 11 19 1 13 11 19 11 13 11 1 19 13 11 19 13 11 13 11 11 13 1 11 19 11 0 19 0 0 0 11 1 19 11 19 1 1 19 0 13 0 1 1 19 11 13 1 1 11 11 19 1 1 19 1 11 0 1 0 1 1 11 19 11 0 19 19 11 1 11 13 11 11 19 11 0 19 1 11 11 1 19 0 11 19 13 0 19 11 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 11 0 19 1 0 0 1 19 0 19 0 0 13 11 11 19 13 0 11 0 0 19 11 0 0 0 0 0 0 19 11 0 19 0 11 19 11 19 19 1 13 19 0 1 11 13 13 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 13 0 0 19 11 0 0 0 0 0 19 19 13 1 0 0 13 19 19 1 11 19 13 0 0 1 0 11 19 0 0 0 0 19 11 1 0 13 19 0 13 19 13 0 13 0 0 0 19 13 19 0 1 13 0 0 13 0 0 1 0 0 0 0 0 0 0 0 1 11 1 1 19 0 0 1 11 19 1 11 0 0 19 13 0 19 19 11 15 0 19 1 1 19 11 1 19 1 19 19 13 13 19 19 19 1 0 0 0 1 19 0 0 11 0 19 13 11 0 0 19 13 11 0 1 19 11 19 1 0 0 0 13 0 19 0 11 11 11 19 11 19 0 0 0 19 0 0 0 0 0 11 11 1 0 19 11 11 0 1 19 13 19 19 11 0 19 11 19 0 1 19 0 0 0 0 0 19 11 1 11 0 0 19 1 0 11 0 19 0 19 11 13 11 19 0 1 13 11 17 19 13 13 11 0 0 0 19 11 19 1 19 11 0 0 0 0 19 0 11 11 11 0 19 0 19 11 13 0 0 1 11 0 0 19 0 0 0 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 19 0 0 0 11 1 0 0 1 11 19 11 0 0 1 0 0 1 0 13 1 0 0 13 11 19 0 0 11 13 19 13 19 0 0 1 11 13 0 0 0 13 19 11 19 0 0 13 19 0 0 19 13 0 11 13 19 0 13 19 13 13 11 0 13 13 19 0 13 19 13 0 0 13 19 0 0 0 0 13 13 11 19 11 13 0 0 0 0 11 1 19 0 1 11 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 13 13 0 13 1 11 11 13 1 1 11 19 0 11 1 1 11 0 1 1 0 1 11 13 13 0 13 0 13 19 11 19 13 19 0 13 1 16 11 11 19 16 0 19 1 0 13 19 13 0 0 13 13 11 19 13 13 19 13 1 19 13 0 11 19 11 13 11 1 11 13 11 19 1 1 11 19 11 1 19 11 19 11 19 1 11 0 0 16 13 1 13 19 1 1 0 19 16 19 13 19 11 19 16 11 13 19 1 11 1 11 1 1 11 1 11 1 1 19 13 0 16 11 19 13 11 0 19 11 1 11 0 0 19 1 11 1 19 19 13 11 1 13 13 1 19 11 0 1 1 1 11 19 11 1 11 0 19 19 11 1 13 19 1 11 0 19 11 1 13 11 19 11 19 0 0 1 11 1 13 19 1 13 0 1 19 11 19 0 13 19 13 19 1 13 1 11 19 1 13 1 13 0 0 11 1 11 19 1 0 1 13 1 13 13 1 11 1 19 1 13 1 13 19 13 1 1 13 19 16 11 1 13 11 19 19 1 1 1 1 19 17 0 0 1 19 1 1 19 13 13 1 11 13 19 13 19 16 13 0 19 15 11 11 1 1 1 19 11 19 0 1 19 1 19 19 0 16 13 1 13 1 0 13 1 19 19 11 11 19 11 11 11 13 16 1 19 1 0 11 11 0 19 11 11 19 13 19 1 19 1 13 19 11 1 19 1 11 13 1 11 1 19 11 11 1 19 19 1 1 11 1 11 11 1 19 1 11 13 1 1 11 11 1 11 0 11 1 19 11 19 1 11 1 11 1 11 0 11 19 19 13 19 1 13 11 19 0 1 0 11 19 13 11 1 16 19 11 11 0 0 1 19 1 0 11 13 11 13 0 1 11 13 19 11 19 13 16 1 19 11 19 11 1 1 13 1 11 19 11 1 0 11 11 0 11 0 1 19 19 11 11 19 19 19 0 19 19 11 13 19 0 0 1 19 19 11 19 19 19 13 1 11 0 19 11 1 0 11 1 1 1 0 1 19 11 11 19 0 1 11 19 1 0 0 19 16 1 13 1 19 11 19 1 0 19 13 19 19 1 1 1 0 11 13 0 13 0 19 11 19 1 1 13 13 13 19 1 19 19 13 19 1 13 1 1 19 11 13 11 1 11 19 1 13 0 11 19 11 13 19 0 1 1 13 19 0 1 11 19 13 13 11 19 13 0 11 19 11 19 1 13 19 11 1 19 1 19 11 1 1 13 1 11 11 19 13 11 19 11 13 19 11 13 11 11 1 11 11 1 11 19 1 11 1 11 11 11 1 11 19 19 13 11 1 13 19 11 11 0 19 13 19 11 11 19 1 19 11 19 1 11 13 0 13 11 19 11 19 13 13 1 13 11 19 11 11 0 1 11 19 11 11 1 13 19 19 19 11 19 19 1 0 19 11 11 11 13 13 11 0 13 11 19 11 1 11 19 1 11 19 19 19 11 11 11 19 11 13 1 13 1 19 13 13 13 1 13 1 19 11 19 11 19 13 11 19 13 13 19 13 19 11 1 19 1 13 1 0 19 11 13 11 13 1 19 13 16 13 19 11 13 19 1 1 0 1 19 11 1 11 1 19 11 13 11 11 13 1 13 13 11 13 19 1 11 19 0 13 0 19 11 13 16 1 1 11 0 19 1 16 0 19 11 0 19 11 11 1 1 19 11 0 13 0 13 13 11 13 0 16 19 11 13 13 19 11 19 11 13 11 19 11 19 13 1 13 1 13 11 0 0 13 1 14 11 1 1 11 11 13 1 13 19 11 19 1 13 19 1 11 1 13 11 1 19 1 13 19 1 1 13 19 11 19 13 1 13 11 1 1 19 13 16 13 0 0 19 11 16 19 11 16 1 13 13 19 11 13 19 0 19 11 1 13 19 1 13 11 1 19 0 0 1 1 0 11 0 0 11 0 0 16 19 1 0 11 13 1 19 1 13 11 1 19 13 19 19 1 19 1 19 0 11 1 1 16 1 16 19 16 13 11 0 11 0 11 11 19 0 1 1 19 11 0 0 19 11 16 19 1 19 11 16 1 16 19 11 16 1 19 1 11 19 13 11 16 1 13 0 1 19 19 16 13 0 13 11 11 0 11 1 11 1 19 0 0 0 19 11 0 19 11 0 19 0 17 1 11 1 13 1 19 1 19 1 19 0 0 19 1 0 19 1 1 1 19 11 0 16 19 11 0 0 1 13 1 1 11 1 11 0 1 11 1 1 1 13 11 1 0 11 0 1 0 0 0 0 13 0 11 0 0 19 19 11 1 11 0 11 1 1 0 19 0 1 1 0 1 0 0 11 11 0 0 11 0 0 0 11 11 0 19 11 19 11 11 1 19 19 11 19 16 0 1 1 13 0 1 11 19 19 11 0 11 16 13 16 11 13 11 11 1 0 11 13 11 19 11 0 0 1 11 19 11 13 11 1 11 0 0 0 13 11 13 0 11 11 11 11 1 11 11 0 11 13 13 11 13 0 19 0 0 0 0 0 0 11 11 11 0 11 0 0 11 0 0 0 1 0 0 0 0 0 11 0 0 0 11 0 11 0 0 1 11 0 1 0 11 0 0 0 19 0 0 19 19 1 19 1 1 1 0 11 0 11 1 19 13 0 16 1 0 0 19 1 19 1 1 0 11 1 11 11 0 0 11 0 0 1 19 0 11 11 11 11 11 19 19 0 0 0 11 1 11 11 11 19 1 19 0 19 11 1 0 0 0 19 1 11 1 0 16 19 16 11 13 1 16 19 1 0 16 0 1 0 16 0 11 19 13 19 13 1 11 19 0 1 19 0 0 19 0 0 1 11 19 1 11 0 0 0 0 0 0 0 19 11 0 1 13 11 19 1 0 0 19 13 11 0 19 0 11 19 0 0 0 0 0 0 0 0 11 1 0 1 1 0 0 19 11 0 0 0 1 19 0 16 1 0 0 0 0 0 0 0 16 1 19 1 0 0 1 1 0 0 19 1 11 19 1 0 16 0 16 16 13 19 11 0 19 16 1 1 19 11 19 19 1 11 0 11 1 17 11 13 19 1 1 13 1 1 1 19 11 0 0 1 1 0 0 19 11 11 14 0 1 11 13 11 1 1 11 11 11 0 0 1 19 11 1 11 11 1 13 11 16 19 19 1 13 19 11 19 11 1 0 11 1 16 1 16 16 19 16 19 0 1 13 11 19 1 19 19 19 11 11 19 1 0 1 1 11 0 0 11 19 19 19 13 1 0 0 0 1 1 1 16 19 11 0 13 11 16 13 1 19 1 19 1 0 0 19 19 0 11 13 0 11 1 1 19 11 0 0 19 11 19 1 11 0 19 19 13 11 13 16 19 13 11 16 11 1 13 11 11 19 19 11 11 1 19 1 1 1 13 1 1 19 11 11 19 1 1 19 1 1 19 11 11 19 11 0 11 11 0 1 11 1 0 11 0 19 1 11 1 13 16 0 11 16 16 19 11 11 1 16 1 1 16 19 19 19 13 11 19 13 19 16 1 13 1 13 11 13 16 13 11 13 19 0 19 13 11 0 11 11 13 19 11 14 13 11 19 11 19 0 19 13 16 1 11 0 19 0 0 16 13 11 19 1 13 16 19 13 11 1 13 11 19 11 14 11 11 13 19 11 0 1 1 19 11 1 19 16 13 11 13 1 19 15 1 1 19 19 0 19 19 13 11 13 13 11 1 11 13 19 11 11 15 11 13 1 11 19 19 0 19 11 19 11 19 13 11 11 11 13 1 1 13 13 19 19 1 13 1 13 19 19 13 19 0 19 11 0 11 19 11 19 11 13 0 15 11 0 19 1 11 13 11 1 14 11 13 11 1 13 11 11 11 0 15 19 1 1 13 11 19 11 19 13 19 11 13 11 13 11 19 11 19 11 19 13 13 13 17 1 11 1 1 1 19 11 13 19 1 19 13 11 1 1 19 1 1 19 11 1 0 19 1 13 11 19 1 13 1 19 13 11 19 13 13 19 13 1 19 0 1 19 11 1 13 11 0 13 11 0 1 1 0 11 13 1 19 11 1 19 11 1 11 0 13 0 1 11 19 11 13 11 19 11 1 0 19 1 19 19 11 0 0 11 1 1 19 0 19 19 0 19 13 19 19 13 1 19 13 11 1 0 19 11 13 11 11 1 13 1 13 13 13 11 19 19 19 13 13 13 19 13 0 11 13 19 13 1 19 11 11 1 1 1 19 1 19 19 11 11 1 1 19 0 1 11 13 0 0 1 19 0 19 1 11 13 0 19 11 13 14 11 0 11 1 1 19 0 11 1 0 1 0 17 11 1 0 1 19 11 1 0 19 0 19 19 13 1 0 13 19 1 0 13 13 0 11 19 1 13 1 13 19 11 1 1 19 11 15 1 11 19 19 13 19 11 13 13 11 19 1 19 13 19 13 19 11 13 19 1 13 19 13 19 0 11 11 1 11 19 11 19 11 13 11 11 13 11 13 11 19 11 19 13 11 19 1 19 1 11 11 19 1 19 11 11 11 1 19 1 1 1 11 11 11 13 0 11 1 11 11 19 11 0 11 1 19 13 13 0 0 13 19 11 13 0 11 13 1 13 11 19 11 11 19 1 13 11 11 13 11 11 1 11 11 1 1 11 0 11 19 0 11 13 11 1 11 0 0 11 1 19 1 13 1 13 11 0 11 13 11 11 13 19 13 0 13 1 13 11 11 15 1 0 1 11 0 11 0 13 1 13 13 13 1 1 13 13 19 0 13 1 19 19 13 1 0 1 1 11 11 0 11 0 13 11 13 19 11 13 0 11 19 13 1 1 1 13 0 11 0 1 11 0 11 13 1 1 11 1 11 13 19 0 11 19 19 11 14 11 11 11 19 1 1 11 19 0 11 11 0 13 11 1 1 0 13 0 11 0 13 11 1 13 19 11 11 1 19 0 1 0 0 11 1 13 1 11 13 11 1 1 11 1 11 0 19 1 11 11 1 11 1 11 19 11 11 11 11 0 11 13 11 1 11 0 11 0 19 11 0 0 19 11 1 0 11 11 1 11 1 1 1 11 11 0 11 11 11 0 11 13 1 1 0 1 1 11 1 0 19 11 11 1 11 19 11 0 0 11 0 11 19 19 11 1 11 19 11 11 1 19 11 0 1 0 0 11 19 11 11 11 11 11 1 1 1 1 1 1 1 19 0 19 1 11 1 19 16 11 16 1 13 19 19 19 19 11 0 1 11 1 19 0 0 11 11 1 11 13 14 11 11 1 1 19 11 1 1 11 0 1 11 11 0 11 1 11 0 13 11 0 19 11 13 1 15 19 1 14 11 11 17 13 1 11 13 11 19 11 11 11 0 19 11 19 1 17 19 11 0 11 0 1 19 1 1 11 1 11 11 19 1 1 0 0 0 1 11 11 1 11 0 0 0 19 0 13 0 19 1 19 11 0 0 0 1 1 0 0 19 0 11 11 19 11 11 1 0 11 11 11 11 11 1 11 13 11 11 0 11 0 11 19 11 0 11 1 1 1 19 11 0 19 11 1 1 0 11 11 0 11 11 19 11 11 1 11 0 0 19 11 0 1 1 19 1 13 11 19 11 0 19 1 1 1 1 13 1 11 1 11 1 16 19 11 1 1 11 19 11 0 11 11 11 0 11 0 19 11 0 11 0 11 11 11 19 1 1 11 1 13 11 11 11 0 1 19 0 11 11 19 11 11 19 11 19 1 11 11 19 11 11 13 0 11 13 13 13 11 0 11 19 13 0 1 0 11 0 0 11 13 1 13 0 11 13 1 19 13 1 1 11 11 11 13 11 11 1 1 19 19 0 14 11 0 1 14 19 11 17 13 19 17 11 1 1 1 19 1 11 0 19 13 1 13 11 11 1 0 0 11 11 1 13 19 13 1 0 13 1 19 11 11 0 11 13 11 0 13 1 11 1 1 13 11 1 0 1 1 0 11 11 13 11 11 1 11 11 19 19 1 13 14 0 1 19 11 11 1 11 13 11 1 11 19 19 13 0 13 13 0 19 11 19 0 1 0 19 11 11 19 19 13 1 11 13 19 11 19 1 19 13 19 11 11 19 1 0 1 1 1 11 13 1 19 13 11 19 1 19 1 19 19 0 19 0 11 11 19 13 19 11 13 11 19 11 1 19 11 13 11 1 13 11 19 11 13 0 1 11 19 11 1 11 13 11 11 19 13 11 11 11 0 13 11 19 13 0 1 19 11 11 11 1 13 19 11 11 19 11 19 11 19 0 1 11 0 13 11 0 11 19 13 19 13 13 11 13 11 1 1 13 0 11 0 13 11 13 11 11 1 19 13 0 19 13 13 1 0 13 13 0 13 1 13 13 13 13 13 14 13 19 1 1 11 11 0 1 15 11 11 11 13 1 11 19 13 11 13 13 13 19 1 1 1 0 13 13 11 0 1 0 11 13 0 11 11 1 19 11 13 0 1 13 11 13 0 13 11 19 0 13 0 19 1 19 13 11 19 13 19 11 1 0 1 11 0 11 1 11 1 1 11 13 11 1 13 11 13 19 1 11 19 13 13 13 17 11 11 1 11 19 13 1 0 1 0 11 1 11 11 11 19 13 11 13 11 19 1 11 19 11 19 13 11 11 11 11 19 0 19 11 11 11 0 1 19 0 13 11 19 1 0 19 1 11 13 19 1 13 1 11 13 0 1 1 1 1 11 11 0 1 19 11 13 0 11 0 0 0 0 11 19 11 13 11 19 13 19 0 11 11 19 11 11 11 0 19 11 11 19 1 11 19 11 13 11 13 1 11 19 13 1 11 19 1 11 19 11 19 0 1 0 11 11 11 1 11 11 1 11 19 0 19 13 11 19 13 13 13 13 11 19 13 19 11 0 19 0 15 11 1 19 11 11 11 11 19 11 19 11 13 13 11 13 1 19 0 13 11 19 13 0 19 11 0 13 0 0 11 1 19 13 1 15 0 0 11 1 11 1 11 0 13 11 13 11 13 11 13 13 11 13 0 19 13 11 13 17 0 13 1 13 0 11 19 0 0 13 11 13 13 13 11 0 11 13 11 19 0 19 0 1 0 0 1 0 19 11 0 13 11 19 13 19 1 19 11 13 0 0 0 11 0 0 1 11 13 11 1 11 0 19 1 11 1 11 0 0 0 11 1 11 13 13 11 0 19 11 11 0 11 0 0 11 1 0 0 19 11 11 1 0 11 13 19 11 13 0 1 0 19 0 11 11 1 0 19 0 0 11 11 11 11 11 1 11 13 11 0 1 11 11 19 1 0 0 1 11 1 11 13 19 11 11 19 13 1 1 11 1 1 19 1 0 1 1 13 0 13 19 19 13 11 1 13 11 11 11 19 11 19 0 0 11 11 19 11 0 11 0 13 19 1 19 11 1 19 0 19 1 0 11 11 11 0 0 13 19 13 11 19 11 13 19 11 0 19 11 19 1 19 1 0 11 19 11 0 13 0 13 0 13 1 11 0 1 1 0 1 19 13 0 11 13 13 0 0 13 19 13 19 11 13 19 0 11 13 0 1 19 11 13 1 13 11 13 13 0 11 13 19 13 13 13 13 1 11 1 1 19 13 11 0 11 19 0 1 13 13 13 13 1 11 1 13 11 13 19 11 1 13 19 13 13 0 0 13 1 13 11 1 1 0 0 0 11 11 0 1 11 13 0 14 13 13 13 19 0 11 13 13 19 13 19 13 11 1 11 1 19 11 1 13 19 1 1 13 1 11 11 11 1 0 0 11 19 0 19 11 0 1 0 0 1 13 19 11 19 0 19 11 1 11 11 11 19 1 13 1 19 13 11 13 11 0 19 1 1 11 11 11 0 0 11 0 0 1 11 19 19 13 13 11 19 13 11 1 1 19 19 0 19 11 1 19 13 1 1 13 1 19 1 1 19 0 11 1 11 11 19 1 1 0 0 11 1 11 11 11 13 1 19 0 11 19 19 11 11 19 15 19 1 1 1 1 11 11 11 11 0 1 11 0 1 11 1 13 19 11 19 11 1 19 11 19 1 0 11 1 11 11 11 11 13 11 19 0 13 11 13 1 13 1 13 11 1 11 19 11 13 11 11 13 0 11 19 0 11 19 11 13 11 1 1 11 11 13 1 11 19 11 19 13 0 11 13 1 0 1 11 11 1 13 1 11 1 1 11 1 11 0 1 11 19 11 11 11 1 19 1 11 19 0 0 19 11 11 1 13 13 1 11 13 0 11 1 11 1 1 19 11 11 19 11 11 1 0 1 11 1 19 1 11 13 1 19 11 19 0 11 1 11 13 11 0 13 1 19 0 11 1 11 11 1 19 13 11 0 0 11 13 13 19 1 1 11 1 13 1 1 15 13 1 13 11 1 13 0 1 11 1 11 13 19 11 1 11 1 0 13 19 11 19 13 1 11 11 11 13 13 11 19 1 0 1 13 11 11 1 19 1 0 11 11 13 1 11 13 13 13 11 13 1 11 11 11 11 1 13 11 19 1 11 19 13 1 11 11 0 13 1 13 11 19 0 13 13 11 13 19 13 11 13 19 11 1 0 1 11 19 0 1 11 11 1 0 1 1 1 19 13 1 13 11 19 11 13 19 0 11 11 19 13 11 1 11 0 1 19 11 1 19 0 1 19 11 1 13 13 1 19 0 11 13 11 19 13 0 13 0 11 19 13 1 13 0 13 13 1 13 11 0 11 11 11 19 11 19 11 11 19 1 11 1 1 19 13 11 13 11 1 19 1 13 1 11 13 13 1 19 1 1 1 11 11 11 11 11 11 11 19 11 13 11 19 19 11 1 13 1 11 1 19 11 1 1 1 0 1 11 11 19 1 0 11 1 0 0 11 0 13 11 0 11 1 19 13 13 1 11 11 11 19 19 11 0 13 1 1 11 13 13 19 13 11 19 13 1 0 11 1 1 0 11 19 0 1 13 11 19 1 1 1 11 1 13 13 0 13 11 11 19 13 11 1 11 1 11 1 19 1 0 19 1 1 1 11 11 1 0 11 11 0 11 19 0 1 13 11 13 11 13 13 0 19 1 1 0 0 11 0 11 1 11 1 19 11 1 11 11 19 11 1 13 11 1 19 11 13 1 1 13 1 19 1 19 11 0 11 19 11 0 11 11 13 11 11 19 11 19 11 1 1 13 1 0 11 11 0 1 11 1 19 1 11 0 0 19 11 0 19 1 0 13 19 0 19 0 13 19 11 13 19 0 0 0 0 11 19 13 11 1 11 19 1 13 11 1 0 13 19 13 11 19 1 1 0 19 11 19 11 19 11 11 19 11 0 19 0 13 13 19 1 11 1 13 1 0 11 11 0 0 19 11 1 0 0 11 13 19 1 11 19 1 13 11 19 11 0 13 11 11 13 19 1 13 0 11 11 19 13 11 11 1 0 13 11 1 13 19 11 1 11 19 13 11 19 1 19 0 19 19 11 1 19 13 19 1 19 11 1 13 1 13 11 19 0 11 1 0 0 0 19 19 11 19 11 19 11 1 11 13 19 1 13 11 19 15 19 0 11 13 11 19 19 11 13 19 1 13 1 19 13 19 13 1 13 19 0 1 19 11 19 11 1 19 0 1 13 1 11 0 11 19 13 0 0 19 19 13 19 11 13 19 11 13 19 1 11 0 1 11 13 1 11 11 11 11 19 13 11 11 19 19 13 19 13 0 1 0 0 19 1 0 19 19 13 13 19 13 19 0 13 19 13 19 1 19 13 13 0 0 1 13 19 0 11 1 1 19 19 13 19 1 13 19 11 11 19 0 11 13 19 11 1 11 1 1 0 0 19 19 11 0 19 13 11 19 11 1 0 0 11 19 13 11 19 13 19 13 11 0 0 0 13 19 0 11 0 0 11 13 1 19 0 1 13 19 11 19 1 11 1 19 1 11 1 1 1 11 1 11 19 1 11 1 0 1 0 11 1 1 13 19 13 1 11 1 13 0 11 13 11 0 13 1 13 0 11 11 13 13 11 19 13 1 1 13 1 13 1 16 11 11 13 1 13 19 13 0 1 11 13 19 11 19 1 11 19 13 13 1 1 0 11 13 1 11 13 0 11 13 19 11 1 19 11 1 13 13 1 13 1 19 1 19 13 11 1 19 11 13 1 19 11 0 1 13 0 11 1 11 1 1 13 1 1 1 11 13 1 11 19 13 0 1 11 1 19 13 13 19 0 11 19 13 11 13 13 1 19 13 13 11 13 13 11 11 13 19 1 11 13 11 13 0 19 11 11 19 13 11 11 11 1 0 1 11 19 0 1 11 1 1 0 19 11 1 11 11 0 13 1 1 11 13 19 13 11 13 19 11 13 11 1 11 0 1 11 11 13 0 1 1 13 11 13 11 13 11 13 0 19 11 19 1 13 1 11 11 0 19 11 16 1 13 11 1 19 11 1 13 0 13 1 11 13 11 19 0 1 13 13 11 11 13 1 11 1 19 11 0 0 19 19 11 13 11 19 1 0 13 11 13 1 19 19 11 19 13 13 11 0 1 13 1 11 1 0 1 19 0 11 0 11 19 11 0 14 11 19 19 13 19 19 11 13 13 13 1 13 19 11 13 11 19 13 1 1 13 0 19 11 11 1 1 1 13 0 1 1 19 13 19 13 19 13 11 19 11 0 13 19 13 11 13 1 19 11 1 11 11 1 19 11 0 13 11 1 11 13 11 0 1 19 13 13 19 1 11 11 13 19 13 1 11 13 13 0 13 19 11 1 11 11 19 11 0 0 19 0 19 19 13 0 11 11 1 1 19 1 11 0 13 0 11 13 13 1 1 11 19 0 19 13 19 0 13 11 19 13 1 13 11 19 13 19 1 11 13 19 11 13 19 13 11 0 0 0 0 0 0 19 11 19 11 13 19 1 13 19 1 19 11 1 13 11 1 1 0 1 11 11 1 19 1 1 19 1 19 1 1 0 16 19 19 11 19 19 19 19 13 1 11 19 11 0 13 1 13 1 1 13 13 1 11 13 1 19 13 11 13 11 1 13 11 11 11 11 11 11 11 0 11 19 1 19 11 11 13 11 13 11 13 0 0 11 0 0 11 19 11 0 11 0 0 0 0 19 16 0 11 1 1 19 19 1 1 0 0 19 0 0 0 19 0 0 0 19 0 0 11 19 0 0 13 0 19 0 11 19 1 1 1 0 0 19 11 0 0 11 1 0 11 0 0 1 19 0 0 0 11 13 19 0 0 0 0 19 19 1 11 19 0 11 0 0 0 0 0 1 0 0 0 0 0 0 11 0 11 0 19 0 19 0 19 11 19 19 0 13 11 19 11 1 13 19 11 11 0 0 19 19 0 19 11 11 19 0 1 11 13 19 1 19 13 19 0 13 11 11 19 11 19 11 11 19 0 0 1 0 0 1 11 19 11 11 11 13 19 0 19 0 19 11 13 1 0 0 13 0 11 19 13 11 13 0 19 11 19 11 0 0 19 0 0 0 0 0 0 19 11 19 19 11 13 11 1 13 0 0 0 1 11 11 1 11 19 11 11 1 11 11 0 19 19 13 11 19 13 19 11 19 19 13 13 0 11 1 0 0 13 19 0 11 1 13 19 11 19 11 1 11 11 1 0 0 11 19 1 19 11 11 1 0 11 11 19 13 19 11 13 19 11 19 1 13 1 19 0 19 19 11 13 19 13 11 1 13 0 0 0 0 0 0 19 11 19 11 19 11 19 13 13 13 19 13 1 19 1 19 1 13 19 13 1 0 0 11 13 1 1 1 11 11 0 11 1 19 11 13 1 19 1 11 13 13 19 19 19 0 13 13 1 19 13 13 0 19 1 1 19 1 1 1 1 11 11 19 13 19 13 11 19 13 1 19 11 19 13 13 1 19 0 1 1 1 0 19 11 13 13 19 13 11 1 13 19 13 0 13 13 0 1 11 13 19 1 0 19 1 1 11 1 19 13 0 0 19 0 19 13 13 0 1 13 19 13 0 1 1 11 19 11 0 11 13 19 13 11 11 13 0 19 1 0 13 11 1 19 1 19 11 1 19 19 11 11 19 13 0 13 0 11 13 19 11 13 19 19 13 0 13 19 19 0 19 0 0 0 0 0 19 13 1 19 13 0 19 0 19 19 0 0 13 11 19 13 1 0 13 11 1 13 19 19 19 1 19 1 0 0 19 11 1 1 11 19 11 0 11 13 1 13 0 0 19 13 13 0 19 13 0 19 0 0 19 13 0 19 13 0 1 19 0 19 1 19 1 11 0 19 0 11 13 1 1 19 1 11 0 13 13 13 1 19 1 11 11 19 1 0 1 11 0 1 11 11 0 0 19 19 11 13 19 1 19 0 1 13 11 19 11 11 0 11 1 11 1 19 11 19 13 19 19 19 19 11 19 11 0 19 0 11 1 19 11 1 13 11 11 11 0 1 1 1 11 19 13 13 13 13 19 11 1 19 0 0 11 13 0 1 11 13 1 0 11 0 11 11 1 11 19 11 19 13 13 11 11 19 13 0 0 13 0 19 13 13 13 11 19 11 1 11 1 0 0 0 11 1 19 19 11 13 11 13 13 19 11 1 11 0 0 0 19 0 0 1 0 1 0 0 0 19 0 19 11 0 19 13 1 19 19 0 11 11 1 1 11 0 0 1 13 0 1 0 11 0 13 0 0 1 1 13 0 1 11 1 13 19 1 1 0 11 13 1 11 11 19 11 0 11 19 11 19 13 11 1 13 0 19 11 13 13 1 19 13 13 11 1 1 13 13 19 1 11 1 1 1 1 19 1 1 1 16 13 11 0 19 1 13 1 1 11 19 11 11 19 1 11 19 13 0 19 11 1 13 1 13 1 19 11 1 13 19 11 11 19 13 19 11 13 11 0 13 1 13 0 19 11 0 1 0 1 11 13 19 1 1 19 11 1 0 1 11 11 1 11 0 11 13 19 11 1 19 13 1 13 0 11 1 11 0 0 0 0 11 1 11 19 11 19 11 11 19 1 0 1 11 19 1 19 11 1 19 11 1 11 0 11 19 11 11 0 17 11 19 11 1 11 1 1 11 1 11 0 11 11 1 11 1 19 1 19 1 0 11 19 0 1 19 1 19 1 11 11 0 11 1 11 11 0 16 11 1 11 19 1 19 11 1 13 0 11 1 0 13 1 0 1 0 11 1 19 0 11 11 1 0 19 1 1 19 1 11 11 0 1 11 0 11 0 1 0 19 1 11 1 0 19 13 0 19 0 1 1 11 19 19 0 19 1 1 19 0 1 16 19 1 19 1 1 11 1 0 1 11 0 0 11 1 1 1 1 1 11 11 0 1 0 11 1 11 1 19 1 13 0 1 1 0 11 0 1 0 11 19 11 19 11 0 0 0 13 11 19 0 13 19 1 13 1 16 11 11 1 1 11 19 11 1 19 13 19 0 19 11 1 11 1 19 11 0 19 11 1 19 1 13 19 13 0 1 1 11 19 1 0 0 1 11 0 19 0 19 11 11 19 13 0 11 11 1 19 19 11 19 0 0 1 0 11 19 0 1 0 1 19 11 13 1 1 13 0 13 11 11 11 1 1 11 0 11 13 19 13 11 13 11 13 11 13 19 11 19 1 11 1 13 11 1 13 0 13 0 1 13 1 0 11 11 19 19 1 13 0 11 1 11 13 0 13 11 1 13 13 0 13 1 1 0 0 11 11 19 1 11 19 0 13 0 13 11 13 11 13 19 13 1 11 13 1 11 19 13 11 1 13 11 1 0 11 1 1 13 19 1 1 1 13 11 13 19 1 1 13 13 1 0 13 11 19 0 19 19 11 11 11 19 11 0 0 1 13 11 11 13 1 13 11 11 0 0 11 11 1 11 11 11 19 1 1 11 13 19 13 11 13 0 19 0 19 11 13 19 1 11 11 13 11 0 11 1 19 11 0 19 11 11 11 0 1 11 11 13 19 11 13 11 0 11 1 0 19 1 11 11 11 11 19 11 11 19 11 11 0 1 1 11 13 1 11 1 11 19 0 11 1 0 0 0 11 11 19 19 1 11 19 1 11 1 11 13 19 1 11 1 11 1 13 1 19 1 0 1 11 11 19 11 11 19 11 0 19 11 1 11 19 0 19 11 19 11 13 1 0 11 1 1 0 19 11 1 11 11 1 13 1 19 0 13 1 11 1 11 11 11 19 0 1 19 11 19 11 19 1 1 19 1 11 19 11 11 19 13 1 1 11 1 1 11 1 19 13 19 19 1 1 19 11 19 11 1 19 11 11 0 1 11 11 19 19 13 11 1 1 13 11 19 11 13 1 1 19 13 13 19 11 14 11 1 0 1 19 11 1 13 11 19 11 11 11 19 1 19 13 0 13 19 19 1 11 11 1 1 11 19 1 1 11 0 19 1 1 11 1 1 11 0 0 11 19 11 1 0 11 11 19 1 1 11 0 1 19 11 0 13 11 19 13 11 19 1 19 11 19 11 19 1 13 1 11 1 11 1 11 11 11 1 1 19 11 19 13 1 13 13 19 11 1 11 1 13 11 1 11 1 11 11 13 19 11 0 11 19 0 0 11 14 13 11 19 1 11 19 1 1 1 19 0 13 1 19 13 11 1 19 1 13 0 11 19 11 13 11 0 19 11 19 1 19 11 1 0 11 13 1 13 1 13 19 0 1 19 0 13 1 0 11 19 19 11 0 19 11 14 13 1 19 13 11 1 13 0 19 1 11 0 1 19 11 0 19 11 19 11 1 11 19 11 19 1 1 13 19 13 19 13 1 0 1 1 19 1 1 13 19 1 11 19 19 0 13 1 0 11 13 11 0 13 11 0 1 13 1 19 19 13 19 11 19 11 19 1 19 0 13 11 13 1 19 11 13 11 11 1 11 13 1 11 19 0 1 11 11 11 11 11 19 11 19 1 1 1 1 0 19 1 13 19 1 11 19 13 11 19 0 1 0 11 0 19 11 1 13 0 19 13 19 11 11 13 11 1 1 11 1 13 0 11 13 1 11 19 11 0 11 11 11 11 19 11 19 1 1 0 19 1 13 11 19 11 13 11 13 11 19 11 0 19 13 0 1 11 0 13 11 0 11 19 11 11 19 11 11 11 11 11 13 19 0 0 11 11 1 13 0 19 11 1 1 0 1 11 19 0 11 19 11 13 0 19 11 13 11 19 1 13 19 13 19 11 19 19 11 13 11 0 1 1 0 0 11 13 19 19 11 19 19 11 13 19 13 11 0 13 19 13 1 11 0 13 19 19 0 11 19 13 0 11 1 11 1 13 19 11 13 0 13 19 1 0 1 1 19 13 11 19 11 13 1 13 1 11 19 11 11 11 19 11 13 19 1 13 19 11 1 11 13 19 11 13 19 13 1 1 11 11 11 13 11 1 19 1 11 1 19 11 1 11 19 11 13 13 11 11 13 19 1 11 19 13 1 11 19 11 11 13 1 11 11 1 13 19 13 1 0 19 11 19 11 19 0 1 19 11 19 13 19 19 13 19 0 11 0 19 0 13 19 0 1 19 13 1 0 11 1 13 11 1 11 19 13 0 11 0 1 19 1 19 1 1 0 1 1 19 11 1 19 0 11 1 1 0 11 13 1 0 19 1 19 13 0 11 1 19 19 13 0 1 11 19 13 19 11 11 0 0 1 1 19 1 19 13 19 13 19 11 11 19 11 13 1 11 1 19 0 1 19 0 0 19 13 0 13 19 11 19 11 19 11 1 11 11 1 11 19 19 11 19 0 19 1 19 1 19 1 19 11 13 19 11 11 1 13 19 1 11 1 19 11 19 1 11 1 1 19 19 19 0 11 19 13 19 11 19 19 0 13 1 1 13 19 19 11 11 19 1 19 19 1 11 19 11 0 19 1 1 1 1 11 19 11 1 1 0 19 1 1 19 1 11 1 11 1 19 13 0 11 13 19 1 13 19 11 19 13 0 13 11 13 1 1 1 13 1 11 0 13 19 19 11 0 1 19 19 19 19 13 19 13 0 11 19 13 13 0 1 13 11 19 1 19 13 1 1 19 1 1 13 19 1 1 13 13 13 19 1 19 13 1 1 1 1 13 19 13 0 0 1 11 13 0 11 0 19 1 19 13 19 19 11 1 1 19 11 13 1 19 1 13 1 13 0 13 19 13 19 13 1 19 11 13 11 13 13 11 0 19 11 19 11 1 19 11 19 11 0 1 13 19 11 1 13 13 19 1 13 19 1 1 0 1 11 13 13 11 19 13 11 1 0 19 11 19 11 11 1 13 13 11 13 19 1 19 1 13 0 13 19 16 11 11 19 11 0 19 0 13 1 19 11 13 1 13 13 19 13 13 11 19 13 13 11 13 13 11 13 19 19 13 19 19 19 13 19 19 0 19 11 19 0 11 1 13 19 1 11 11 13 0 13 1 13 19 1 19 13 19 0 11 19 13 0 11 11 0 1 11 19 0 19 11 19 11 13 19 13 19 19 1 11 13 1 19 19 19 19 0 11 13 11 19 0 19 19 13 19 11 13 19 1 1 13 13 19 19 1 19 13 1 19 11 13 1 1 13 19 11 19 11 1 19 19 0 19 1 13 11 1 0 1 1 1 1 13 19 0 19 11 19 19 19 1 13 0 19 0 19 11 19 19 11 11 19 11 19 11 11 19 11 1 11 11 19 13 19 19 11 13 0 0 0 1 11 0 0 11 11 13 11 1 11 1 11 13 0 11 1 13 11 0 0 19 19 13 1 19 19 19 1 19 0 19 1 11 1 1 19 0 1 11 1 11 0 0 19 1 19 11 11 0 1 0 0 1 13 19 13 19 11 19 11 19 13 19 1 19 13 11 19 11 11 0 11 19 11 19 11 1 1 1 19 19 0 13 19 1 19 19 19 13 19 19 13 19 19 13 19 13 11 13 0 0 19 0 13 19 11 1 1 11 0 0 11 19 11 1 1 0 0 19 1 11 11 19 1 1 19 11 1 1 0 11 19 19 11 19 11 19 0 19 11 19 13 19 11 13 13 11 0 1 1 0 0 19 0 19 13 19 19 0 19 1 0 19 13 0 19 19 19 13 19 13 19 19 19 1 13 1 1 13 11 0 19 19 19 19 0 13 1 19 13 19 0 19 0 1 19 11 11 19 19 0 19 1 1 11 11 1 1 19 1 1 1 11 1 11 11 1 11 1 1 1 13 19 11 1 1 17 1 16 19 19 11 14 11 19 19 1 11 11 11 11 19 1 1 1 19 11 19 1 11 19 1 1 11 15 19 1 0 0 19 1 11 11 1 0 1 0 19 1 1 11 11 0 19 0 1 11 19 11 19 11 0 19 19 11 1 1 19 13 19 13 11 0 1 11 19 19 19 0 13 11 1 19 0 19 13 1 13 11 11 11 13 13 11 13 13 0 0 1 11 19 19 11 1 1 19 11 19 11 1 11 11 1 11 19 0 0 19 19 1 19 0 13 1 13 11 13 0 19 11 19 19 13 0 11 1 13 19 13 1 13 1 19 1 19 13 0 11 13 1 0 11 19 19 0 0 0 19 11 1 19 13 1 0 19 1 13 19 13 19 13 11 19 13 0 13 1 13 19 1 11 11 13 1 19 0 13 19 0 13 11 1 13 19 1 13 19 1 0 13 1 0 13 11 1 11 19 13 1 13 1 13 13 13 1 11 13 0 13 13 19 13 13 0 11 13 0 13 19 11 1 19 1 1 19 13 19 13 19 13 13 1 13 0 19 1 11 13 13 11 19 0 11 1 11 19 0 0 13 19 13 13 13 19 13 0 11 13 19 13 0 1 13 1 13 11 0 13 19 11 19 11 0 19 13 1 19 19 19 19 0 19 11 11 13 1 19 11 19 13 19 11 0 1 13 11 11 13 13 13 13 19 1 1 11 1 19 11 11 19 11 11 19 0 11 19 11 11 1 0 0 11 13 19 0 1 13 19 13 11 13 1 11 13 19 1 11 19 19 13 11 19 19 0 1 19 13 0 13 11 1 11 13 19 19 11 19 1 11 13 0 19 19 1 0 13 19 11 19 11 1 19 13 13 13 0 11 19 11 13 19 13 1 13 1 13 13 11 0 13 0 19 19 11 0 11 1 11 19 13 1 19 13 19 11 13 19 11 0 19 19 1 19 16 19 19 1 1 0 11 19 19 19 13 19 19 13 19 11 13 19 13 19 11 11 13 11 13 11 19 11 11 19 11 19 11 0 0 19 11 19 1 11 1 13 19 11 1 11 0 19 11 0 13 19 13 19 1 13 0 19 19 11 19 1 13 11 19 11 13 19 0 11 13 0 19 0 13 19 1 13 19 11 13 19 1 19 0 11 11 19 19 11 13 0 13 19 11 1 11 1 13 11 19 13 0 13 11 1 13 19 19 11 19 19 19 11 19 0 19 19 11 13 11 11 19 0 19 13 19 11 13 11 19 0 11 1 11 1 11 11 17 11 0 19 11 19 11 19 11 11 19 0 0 19 19 11 19 13 19 19 13 19 13 19 1 19 11 19 19 0 0 0 19 19 1 11 13 1 1 11 0 13 11 0 19 19 11 19 1 19 0 11 19 11 0 19 11 13 11 0 13 19 0 1 19 19 13 19 19 1 11 19 19 19 13 1 11 1 19 1 19 1 0 19 19 11 11 1 11 1 11 11 0 19 11 1 11 19 19 1 19 14 0 19 13 11 0 11 11 19 0 1 0 1 11 19 11 19 11 19 11 11 19 11 11 19 13 0 1 13 11 11 19 11 1 13 19 19 11 19 11 19 19 11 19 11 19 1 13 19 1 0 19 1 0 19 11 19 13 19 11 19 19 11 19 13 1 19 0 19 0 19 13 11 19 13 19 13 19 13 11 19 0 13 1 19 1 19 13 13 11 19 13 11 1 19 1 19 19 19 1 13 19 19 13 11 19 0 11 19 19 13 11 13 19 13 19 19 1 13 11 11 0 1 1 19 19 1 1 19 11 19 19 19 19 1 11 19 11 19 1 19 11 19 1 19 1 11 13 1 19 1 13 19 13 11 1 13 1 19 13 11 0 19 1 13 19 11 11 1 19 1 11 13 19 11 1 19 13 11 11 11 19 11 11 0 1 1 11 19 11 19 1 1 19 11 11 19 19 11 1 13 1 19 11 0 0 1 11 11 19 11 1 11 0 11 1 0 11 19 1 11 19 11 13 1 11 1 11 19 1 11 19 0 13 11 19 11 0 1 13 1 13 1 1 19 19 19 13 1 1 1 19 11 19 1 13 19 11 19 13 11 11 19 11 1 19 0 0 19 1 11 0 19 13 19 1 1 11 13 1 1 1 0 1 11 19 11 0 11 0 11 1 1 11 1 13 11 0 13 19 19 19 19 0 19 13 19 19 19 19 19 19 19 13 19 19 11 11 19 1 11 16 19 19 11 19 11 1 0 19 11 13 19 1 19 11 13 11 0 0 13 1 19 19 1 19 19 13 19 1 0 11 19 19 19 13 19 19 19 1 19 1 19 11 19 13 19 13 19 0 19 0 19 11 19 1 13 19 1 1 0 19 11 19 13 0 19 1 1 13 0 1 19 19 11 19 11 19 13 19 13 19 19 19 1 1 11 19 19 1 19 13 19 11 13 19 0 13 11 0 13 19 13 17 1 19 0 19 19 0 11 19 0 13 19 19 15 19 11 19 13 19 19 11 19 19 13 11 19 11 0 13 13 19 11 19 13 1 11 19 1 19 11 0 13 11 19 19 19 13 19 19 13 19 17 19 1 1 1 19 11 1 1 11 19 0 13 19 1 1 19 11 19 1 19 13 11 1 19 19 1 13 19 13 13 19 11 13 19 11 13 13 19 13 11 19 1 11 19 1 1 11 19 13 13 14 13 19 1 13 19 13 13 19 13 19 13 11 19 13 1 19 13 1 11 1 0 11 0 1 11 13 0 19 13 19 1 0 13 11 19 13 19 1 1 11 19 1 19 19 1 11 19 13 19 19 13 13 1 19 15 19 1 13 13 19 13 0 0 1 11 19 19 13 1 13 19 11 13 11 0 11 11 19 0 19 17 1 19 11 13 19 19 1 19 19 13 19 11 11 19 19 1 1 0 1 19 19 19 19 0 1 19 19 1 19 19 11 19 19 0 1 19 19 19 19 1 11 19 1 19 11 19 1 13 19 1 11 1 19 11 13 0 1 0 11 13 1 1 13 13 19 11 13 13 11 19 13 11 13 13 11 13 13 11 13 11 1 11 1 11 13 11 13 19 0 13 13 13 11 1 13 11 13 1 11 1 11 19 11 0 0 13 11 13 19 13 19 13 19 0 1 11 19 19 19 1 11 19 19 19 11 19 19 13 11 19 1 1 11 0 11 1 19 11 11 11 0 11 1 11 0 19 11 19 11 13 19 13 11 13 1 1 11 13 0 19 13 1 1 1 19 1 0 19 0 13 13 1 19 1 19 13 19 11 13 1 11 13 19 13 19 11 11 13 13 11 19 13 1 11 13 11 11 19 19 13 11 1 11 0 0 1 19 13 19 0 13 1 19 11 13 13 13 19 13 19 13 11 1 13 13 1 13 0 11 11 1 19 0 11 13 1 13 1 0 11 1 0 11 19 19 13 11 1 1 11 19 11 1 0 11 13 11 1 13 11 13 19 13 1 0 17 19 13 1 1 13 11 19 11 1 11 19 11 1 19 1 11 19 13 11 1 13 0 11 0 19 11 0 13 11 13 1 13 11 1 11 13 1 19 13 1 11 19 11 1 19 13 13 19 13 19 13 11 19 11 19 13 13 11 13 1 11 13 13 1 1 13 11 13 13 0 19 11 1 1 13 11 13 0 13 13 13 13 11 19 13 13 13 13 19 13 11 13 11 19 0 13 11 0 11 19 11 13 0 0 13 19 0 13 11 13 19 0 13 0 19 0 11 13 19 11 0 0 0 1 19 11 19 0 19 11 0 0 0 0 0 19 0 0 19 0 13 11 1 13 0 0 0 13 0 0 0 19 13 13 19 0 19 19 11 1 19 13 0 13 11 19 11 13 19 0 19 11 11 19 11 19 0 0 1 1 0 13 13 13 19 13 0 13 1 13 0 19 13 19 13 19 19 19 19 11 13 19 13 19 0 19 0 1 0 13 0 19 0 19 0 19 13 1 11 19 0 1 19 11 1 19 1 11 0 0 11 11 0 11 0 11 11 11 1 1 1 1 11 19 1 0 15 1 11 1 0 19 1 1 11 1 15 0 11 19 11 11 0 1 11 1 11 1 11 1 0 1 1 1 1 1 11 1 1 1 1 19 1 11 11 11 14 1 1 19 11 1 1 13 11 19 11 11 11 0 19 11 1 19 19 11 11 19 11 1 11 19 19 1 11 19 1 19 19 11 19 11 19 19 19 11 19 13 11 19 11 1 19 1 19 1 19 11 13 19 11 1 11 19 13 19 19 19 0 11 1 19 1 19 11 19 19 1 19 1 11 1 19 11 13 19 13 1 19 13 11 19 11 13 19 0 1 13 11 19 0 11 19 0 0 0 11 19 13 11 19 11 13 19 11 19 1 1 13 19 13 1 13 11 19 13 1 11 1 0 11 19 11 1 19 19 19 1 19 13 13 19 13 19 11 13 1 13 1 11 1 1 1 1 1 0 19 0 1 11 19 13 19 11 0 19 11 0 19 11 19 19 13 19 11 19 11 1 19 13 1 11 1 11 19 1 1 11 19 11 19 19 11 19 11 19 11 19 19 11 13 19 19 11 19 1 1 19 13 19 11 11 13 19 11 19 19 11 13 19 11 1 19 19 11 19 13 19 11 19 19 19 0 19 1 19 19 11 1 1 11 1 0 17 19 11 0 11 0 11 19 11 11 1 11 0 1 19 1 11 1 19 11 1 11 1 11 1 0 19 11 1 19 11 1 11 11 11 11 1 1 19 1 19 11 11 19 11 0 11 19 11 0 1 11 19 0 19 0 19 11 13 1 1 19 19 1 11 1 19 1 19 1 0 19 11 19 1 1 19 1 11 13 19 0 13 19 13 1 13 19 11 0 11 1 13 1 1 19 0 19 1 1 19 13 19 11 19 1 19 1 0 19 13 19 13 11 19 0 1 13 1 13 19 13 19 11 13 1 13 13 19 1 13 13 11 13 11 13 11 11 1 19 13 11 19 11 13 19 0 13 13 19 13 0 13 19 11 13 13 13 1 19 11 19 11 19 11 1 13 19 13 19 19 19 13 13 19 11 1 1 1 11 19 19 11 1 16 19 11 19 19 13 0 1 11 13 13 13 19 0 1 19 0 13 13 19 11 13 19 1 11 19 13 11 19 13 19 11 1 11 19 1 13 11 11 13 1 0 11 1 13 1 13 19 13 13 13 13 13 1 11 0 13 13 11 13 11 19 11 0 19 1 19 0 1 0 11 19 19 13 13 1 0 13 0 11 11 19 19 1 11 11 13 19 0 13 1 13 1 11 0 1 13 11 11 1 0 1 0 11 13 19 19 1 0 19 13 19 11 19 11 0 11 0 19 19 11 19 11 0 11 1 11 11 19 11 1 11 1 11 1 11 13 19 1 13 0 19 11 13 19 0 19 0 0 11 1 1 19 0 1 1 19 13 0 0 13 19 13 19 11 13 19 1 13 13 19 11 13 11 1 19 13 11 19 11 13 13 1 1 1 0 13 11 11 13 19 11 11 19 13 11 0 13 1 11 19 13 11 13 13 11 11 0 19 0 13 11 19 13 19 11 0 0 19 11 19 11 11 13 0 13 19 11 13 11 13 11 13 1 11 1 13 19 13 11 11 1 11 11 19 11 13 11 19 13 1 19 1 11 19 19 13 0 13 19 13 19 11 1 19 11 13 11 13 19 11 13 19 13 0 19 19 1 0 11 13 13 11 19 11 13 0 19 13 11 1 13 11 13 19 13 0 13 11 13 11 1 19 11 13 11 13 0 11 19 11 1 13 11 13 13 1 13 13 19 13 11 13 13 19 19 13 13 11 13 13 19 13 13 19 1 13 19 11 11 19 13 0 13 0 11 13 13 13 19 11 13 19 13 13 11 13 13 13 11 19 13 19 13 13 11 13 13 19 11 13 19 13 19 13 13 11 13 11 13 13 1 11 13 19 13 13 0 1 0 11 13 1 0 13 19 13 1 13 11 19 13 11 13 13 19 13 13 0 13 11 19 11 13 13 11 11 13 11 0 11 13 13 13 13 11 1 13 19 11 19 13 19 11 13 13 19 11 13 13 13 19 13 11 13 13 19 13 19 13 11 13 19 11 11 19 0 11 11 13 11 13 19 19 13 13 13 13 1 19 11 19 1 13 13 0 13 13 11 1 19 11 11 19 11 19 11 11 19 0 19 19 19 13 13 0 19 15 11 11 19 1 11 19 11 11 19 13 11 0 11 13 11 11 19 13 0 19 13 19 13 19 11 19 13 13 19 11 11 11 19 19 1 19 1 11 19 1 13 13 19 13 0 13 19 13 13 19 13 19 13 11 13 11 19 0 0 11 0 11 0 11 19 11 13 19 19 19 13 19 13 19 13 13 19 13 0 19 11 13 1 11 11 1 11 19 0 11 19 13 19 11 19 13 19 13 19 13 19 19 11 13 19 19 0 1 11 0 11 13 11 1 19 11 19 19 11 19 11 1 19 1 11 19 11 11 13 19 19 19 11 11 19 11 1 19 11 0 19 19 11 13 19 13 1 19 13 19 13 19 1 19 13 19 11 13 11 0 11 11 1 11 11 11 11 11 19 13 13 13 11 19 13 19 19 19 13 11 11 13 19 13 13 19 11 0 13 19 11 19 0 11 0 19 0 0 19 11 19 19 11 19 11 19 1 11 13 11 1 19 11 1 11 1 13 11 11 0 11 19 11 11 0 19 13 11 19 19 1 13 0 13 13 11 19 1 11 19 11 19 11 11 19 11 19 19 11 1 19 11 19 1 0 11 19 13 19 13 0 19 11 19 11 19 11 0 11 1 19 1 13 19 11 11 11 11 11 11 19 13 19 13 19 13 19 1 19 19 13 19 1 13 19 13 1 11 13 1 13 11 0 11 19 11 13 19 13 0 13 11 11 19 13 19 19 13 13 19 1 13 13 19 11 19 1 11 13 1 19 1 13 19 11 0 11 11 13 19 11 13 19 13 19 11 13 19 0 0 19 13 19 13 11 19 13 13 11 1 0 13 13 19 13 19 11 13 13 13 1 15 13 19 11 19 11 1 19 1 19 13 19 1 11 19 11 13 19 1 19 13 11 19 13 0 15 19 0 13 13 1 19 13 19 19 13 1 19 13 1 1 11 0 11 13 19 1 19 1 13 19 13 13 19 1 13 0 19 19 13 13 13 11 1 13 13 13 11 1 13 19 11 1 1 19 11 11 13 1 1 19 13 19 13 11 13 1 1 19 13 13 1 19 1 19 19 1 11 1 13 1 19 19 1 13 1 19 11 1 13 0 19 19 1 19 0 19 11 1 19 13 1 19 13 11 19 11 13 19 13 13 19 11 13 19 13 13 13 13 13 13 13 13 13 19 11 19 13 19 13 11 11 1 1 13 19 11 19 0 13 11 19 0 13 13 19 13 13 13 19 11 1 11 13 0 1 1 13 19 0 11 13 0 13 11 19 1 0 11 0 11 19 0 1 0 0 11 0 0 0 19 1 0 13 19 13 11 19 11 13 0 11 1 11 19 0 19 11 19 11 13 1 0 11 19 0 11 19 11 1 1 13 19 11 11 19 11 11 19 13 0 11 19 1 1 11 19 11 19 1 0 19 1 19 19 19 11 13 19 19 19 13 1 11 0 19 11 13 11 13 11 0 13 1 1 11 11 19 19 11 19 1 0 13 1 13 11 13 13 19 11 1 11 13 19 11 1 19 11 13 0 19 11 11 0 13 13 0 13 1 13 11 11 1 19 11 13 0 13 19 13 11 19 13 13 13 0 19 1 19 1 11 1 19 0 13 13 13 19 13 11 1 11 0 11 19 11 19 11 11 19 11 1 0 1 1 19 19 11 11 0 19 13 19 11 13 0 19 1 19 19 1 13 11 1 19 19 11 11 19 0 11 0 19 11 1 1 19 19 19 1 11 13 0 0 11 13 11 13 11 1 11 1 19 1 19 1 19 11 11 0 1 11 19 13 0 0 0 19 19 11 19 19 11 16 1 1 11 19 11 19 19 0 19 19 0 0 11 11 19 11 11 11 1 1 0 1 16 11 1 1 1 1 15 1 11 11 0 11 19 1 19 0 1 19 1 11 1 0 1 19 11 1 1 11 13 19 1 11 11 1 1 17 0 11 15 19 0 19 1 11 1 11 0 11 0 0 0 1 11 19 19 0 19 19 0 0 19 0 11 0 0 0 0 19 19 0 19 1 1 1 11 1 0 19 1 1 13 0 1 19 1 11 19 1 11 19 1 11 0 11 1 1 1 11 11 1 1 11 0 11 11 1 19 11 1 1 1 1 19 1 1 19 11 1 1 11 11 1 1 1 1 19 1 11 11 1 11 1 0 1 1 11 1 1 1 1 1 0 11 1 0 19 1 11 11 19 1 19 11 19 11 19 11 11 1 0 0 0 1 19 19 1 19 11 19 1 1 0 1 19 1 0 0 0 19 19 11 1 19 11 19 11 19 1 19 19 0 0 11 0 11 1 19 11 1 0 0 0 0 0 0 0 0 0 0 0 19 0 1 11 11 11 19 11 0 1 1 19 1 0 19 1 1 11 19 19 0 0 19 11 0 11 19 1 11 13 0 0 19 11 1 1 1 0 11 0 0 0 0 0 0 1 0 0 19 19 19 1 19 13 19 0 19 13 19 0 13 19 1 19 13 19 0 11 1 0 0 0 0 0 0 1 0 19 0 19 11 11 11 19 1 1 1 11 1 13 11 11 1 13 19 13 11 19 0 0 0 0 19 0 13 19 19 11 19 1 19 11 13 19 19 11 1 19 1 19 1 11 19 11 19 1 1 19 0 1 19 11 0 11 11 19 1 19 11 19 0 0 19 11 19 1 0 11 19 16 19 19 11 11 0 0 0 11 19 11 13 11 19 1 19 11 19 0 11 0 11 19 1 19 11 11 1 19 0 11 19 1 0 11 11 19 11 1 1 11 1 19 11 11 1 19 14 19 0 1 19 11 1 19 1 11 1 1 19 1 1 19 11 19 11 0 0 11 19 11 19 1 14 11 1 0 11 1 13 1 19 0 11 1 1 11 1 0 13 1 15 1 1 1 11 1 15 11 1 1 19 11 1 11 1 19 19 13 1 1 16 11 11 11 11 1 16 16 11 0 0 0 0 0 0 0 19 0 0 0 19 11 0 19 1 0 1 19 11 19 19 11 14 0 0 19 0 1 11 1 11 0 1 11 1 0 0 19 19 11 0 11 0 13 19 19 13 11 19 11 19 19 19 1 19 0 1 13 19 0 1 0 13 19 0 13 1 19 13 11 0 19 19 11 1 19 19 13 11 11 0 1 0 13 19 19 11 13 11 13 0 11 19 19 13 19 13 19 19 19 13 13 0 13 11 0 13 19 1 13 1 19 0 13 1 13 13 0 19 11 13 11 0 19 11 13 19 19 11 19 13 0 13 11 13 0 13 1 0 13 19 0 0 1 13 19 1 19 0 19 13 0 11 11 0 1 0 0 14 0 1 11 11 0 19 13 0 0 0 19 19 13 11 1 11 1 19 19 11 11 11 19 11 11 1 11 0 0 11 0 0 0 0 0 0 0 11 0 19 11 1 13 0 19 1 11 19 1 1 0 11 19 19 0 13 11 13 0 13 19 13 1 19 11 13 0 11 13 0 19 11 11 19 1 19 13 0 19 1 1 19 1 0 11 19 13 19 11 13 1 13 19 11 1 13 0 0 19 11 19 1 0 1 19 11 0 0 0 0 19 11 1 0 19 13 19 19 1 13 1 13 19 0 13 13 13 11 13 1 11 1 11 1 19 13 19 11 13 1 13 19 1 13 19 1 1 19 11 0 13 15 19 11 0 13 11 13 13 13 13 19 13 19 1 0 11 19 11 13 11 19 19 19 13 13 13 13 13 19 11 13 13 13 19 11 11 19 13 0 19 13 1 13 19 1 11 19 13 19 11 19 11 13 13 0 19 13 13 13 0 11 13 13 19 1 13 19 11 0 19 1 11 13 1 13 0 13 1 13 13 0 13 13 13 13 1 13 13 19 0 19 13 11 0 19 1 13 1 11 11 19 0 0 0 11 13 11 13 13 0 0 13 11 13 1 1 11 19 11 19 11 1 1 0 11 19 13 11 0 19 19 13 0 19 13 11 13 19 11 19 11 0 19 11 0 19 1 0 19 13 13 1 19 1 11 0 19 11 13 11 19 13 11 13 0 11 19 11 0 11 13 11 19 19 13 19 13 19 13 19 1 1 13 19 19 13 11 0 13 1 19 13 0 13 11 1 1 11 19 13 11 19 11 19 1 19 13 11 13 19 13 13 19 11 19 1 1 13 19 13 0 19 17 13 13 0 13 13 13 13 19 11 13 19 13 0 1 1 13 13 13 0 13 11 13 11 1 1 19 11 11 13 1 13 0 13 19 1 19 13 0 13 11 13 13 13 11 1 19 19 13 11 1 0 19 15 11 13 0 0 0 11 13 19 11 13 19 11 13 1 13 1 13 19 13 13 19 13 1 19 11 19 11 1 19 19 13 19 0 11 1 13 19 19 13 13 13 19 13 13 19 1 13 19 13 1 11 19 19 11 13 1 19 19 11 0 11 19 13 19 11 0 11 1 13 14 13 11 0 11 19 13 0 13 11 13 13 0 0 1 1 19 11 11 0 13 13 19 13 13 13 11 1 1 13 19 0 13 1 11 1 19 0 11 11 19 11 0 19 1 11 19 13 19 13 13 13 11 19 13 11 13 19 13 19 0 11 19 13 11 13 13 13 19 19 1 11 0 19 1 13 19 19 13 1 11 0 19 11 11 1 19 0 19 11 19 19 13 11 19 11 19 13 11 11 11 19 13 11 15 11 13 19 19 19 0 0 19 11 11 19 0 13 13 13 13 15 1 19 0 1 11 13 11 19 11 1 13 1 19 0 19 13 1 1 19 1 11 19 11 0 13 1 11 19 1 1 0 0 1 19 19 0 1 0 13 19 13 0 19 13 0 1 11 0 1 19 11 19 11 11 19 19 0 19 13 11 19 13 11 19 13 11 1 11 0 0 11 1 11 13 11 11 1 0 11 19 11 13 0 11 19 1 11 19 11 11 13 1 1 0 1 11 19 13 13 11 1 11 19 11 11 19 11 0 19 1 11 13 0 1 19 0 19 19 11 19 11 19 1 0 11 19 0 11 1 19 11 0 11 0 19 19 13 19 13 11 19 13 0 0 11 1 1 0 11 0 11 11 11 1 11 11 0 11 11 13 0 19 13 19 11 19 11 11 11 0 11 11 11 11 0 11 1 0 19 1 1 0 0 0 1 19 1 19 13 11 11 19 19 11 11 13 0 11 11 11 0 19 1 11 19 13 19 19 1 11 0 19 1 11 19 11 19 13 11 11 19 1 13 19 11 19 11 19 1 11 11 1 11 19 11 13 19 0 13 19 19 19 13 19 11 13 19 13 19 11 13 19 19 0 19 11 11 19 11 13 19 19 13 0 11 19 11 19 0 19 11 1 1 0 19 11 0 1 19 19 19 11 19 13 1 11 11 13 19 19 11 19 11 1 19 19 11 1 19 13 11 19 0 11 11 13 1 1 0 19 11 11 19 19 11 11 19 0 19 19 1 0 19 11 0 1 19 1 19 1 19 13 19 19 1 19 1 19 11 19 1 19 11 1 19 11 19 13 19 11 19 13 11 1 0 11 11 1 19 13 1 0 13 0 19 13 0 11 11 19 0 1 11 19 0 1 0 11 11 11 19 1 0 19 13 11 13 11 19 1 11 1 0 11 11 11 0 19 19 11 13 1 19 13 0 0 1 19 0 19 11 19 19 1 11 13 19 13 11 19 13 11 1 19 13 0 19 13 19 1 19 19 19 11 19 0 13 1 19 19 1 19 11 13 11 13 13 0 1 13 13 11 14 11 19 1 19 13 1 13 0 11 19 0 11 1 19 1 11 19 13 0 0 11 0 11 0 11 19 19 13 13 11 1 1 0 19 0 19 11 0 11 19 1 11 19 13 19 13 1 13 19 0 1 19 19 0 13 0 13 0 13 0 19 0 19 11 0 13 1 0 19 19 19 19 19 13 1 19 13 11 19 19 19 19 1 13 13 19 11 19 13 19 1 19 11 19 11 19 16 19 19 1 11 0 1 1 0 19 19 0 19 13 1 1 0 19 19 1 19 19 19 11 13 19 13 19 11 19 19 11 13 11 19 13 19 11 19 11 13 11 0 15 11 19 11 13 1 19 19 11 0 19 13 1 19 11 13 1 1 19 1 19 1 19 11 19 19 0 19 1 0 19 13 11 13 19 0 19 13 1 13 1 13 1 19 13 13 0 19 11 19 1 11 1 19 11 1 1 11 1 19 11 13 11 1 13 13 11 13 13 11 13 13 11 19 19 11 19 19 13 11 11 1 13 19 13 11 19 13 0 11 0 1 13 19 11 1 11 13 1 11 1 13 19 13 11 0 11 1 19 11 19 1 1 19 13 11 1 11 19 0 13 1 13 11 13 19 1 13 19 19 11 19 13 19 1 1 1 1 19 13 11 19 11 19 1 13 1 19 19 0 1 0 19 13 1 13 19 13 1 19 13 11 1 13 19 13 1 0 0 19 0 1 1 19 0 13 0 11 11 1 1 11 11 11 1 11 0 1 13 13 13 11 19 13 11 1 19 13 11 19 1 13 1 19 13 19 1 19 1 11 19 0 19 11 1 11 13 13 13 19 11 0 15 11 0 13 19 1 0 19 11 13 13 11 1 19 13 11 19 19 19 13 11 13 11 19 0 11 19 13 11 0 11 11 0 11 13 1 13 1 11 19 11 0 1 13 11 13 11 0 13 19 0 11 13 11 0 19 11 11 0 19 13 19 19 19 13 13 1 0 11 11 11 19 11 1 19 1 19 13 11 13 19 13 11 19 19 1 11 13 11 13 13 19 13 11 19 13 13 0 11 19 13 0 11 13 11 0 1 1 19 0 1 1 19 11 0 11 1 11 13 0 11 19 0 13 1 11 13 0 13 19 1 11 0 1 11 19 11 0 11 13 0 0 19 19 13 11 1 19 11 19 1 11 11 11 1 11 19 11 19 19 11 13 19 11 13 13 19 13 1 11 19 13 1 11 11 11 13 13 13 11 13 19 13 1 11 13 19 13 1 13 0 13 11 19 0 19 0 0 11 0 19 19 0 19 19 11 1 19 1 1 1 11 1 11 19 11 19 1 11 19 1 19 19 13 0 13 19 11 1 1 13 11 19 19 13 11 11 13 19 13 19 1 19 11 13 19 1 19 19 13 19 1 11 13 19 1 19 19 0 0 19 0 13 19 11 13 11 1 19 11 0 13 19 13 19 1 13 1 19 13 11 13 15 19 11 11 19 1 0 13 19 11 1 1 11 1 11 0 11 0 19 13 19 11 13 13 0 19 1 19 19 19 11 13 19 1 11 19 19 1 19 11 19 11 1 11 1 11 11 19 19 1 13 1 13 19 13 1 19 1 13 19 11 1 0 11 13 11 19 19 0 11 1 11 11 13 11 1 0 11 0 1 19 1 11 19 1 11 11 11 1 11 19 11 1 11 11 11 1 11 0 0 11 19 19 11 11 19 19 11 1 0 1 1 0 11 19 11 19 11 19 0 1 0 11 11 0 11 1 1 0 19 19 0 1 16 1 11 1 1 1 1 1 19 1 13 0 0 0 1 11 19 19 11 19 19 1 19 11 19 1 11 1 19 1 0 0 1 19 19 0 19 19 0 19 19 11 1 11 19 11 11 11 1 11 11 19 11 1 11 11 1 11 11 13 11 11 0 19 0 0 0 0 0 0 19 0 0 0 0 0 19 1 13 1 0 0 19 11 0 19 11 1 0 0 1 0 1 0 0 0 0 1 1 11 19 19 13 11 19 19 11 11 11 11 0 11 1 1 19 0 19 1 19 0 19 0 1 1 19 1 19 11 1 1 1 0 0 0 0 1 1 0 19 11 19 11 0 19 1 19 11 19 1 11 0 1 0 1 11 19 11 19 11 19 11 19 1 13 1 19 1 11 1 19 1 11 19 11 1 11 11 0 11 1 11 19 11 19 19 11 1 11 1 11 1 19 11 11 0 11 19 11 13 1 1 1 19 11 13 19 1 13 14 11 11 1 1 1 11 19 1 1 19 19 1 19 1 19 11 19 1 11 1 19 1 1 11 1 19 0 0 19 1 11 0 11 0 11 19 11 11 13 11 19 0 11 19 19 19 11 19 1 11 19 1 19 1 1 11 1 11 11 0 1 19 11 19 1 11 19 13 1 11 1 1 19 1 14 11 19 13 11 19 1 11 1 11 13 11 11 0 11 1 11 11 1 1 11 1 19 11 11 11 1 11 1 11 19 1 1 11 0 0 0 0 0 0 0 0 0 1 19 11 11 19 19 11 0 19 1 1 11 19 1 19 0 13 1 11 19 11 13 11 1 11 1 11 16 1 1 16 1 1 0 19 11 1 1 19 1 19 1 11 11 11 11 1 11 11 1 0 1 1 1 19 11 19 1 11 1 0 0 0 1 11 19 11 0 11 0 11 0 1 19 0 11 11 1 0 11 11 11 1 11 11 11 11 1 11 1 1 14 1 1 11 1 1 11 19 1 0 15 1 17 0 1 14 11 1 11 19 11 1 1 1 11 11 19 14 19 1 1 19 1 11 1 1 11 0 19 1 1 1 1 11 1 0 11 0 0 0 0 0 0 0 19 11 11 0 11 0 1 1 11 11 0 19 11 1 11 19 11 19 1 11 0 1 19 19 0 1 19 11 19 11 1 11 11 1 11 11 11 0 11 0 13 11 1 11 11 1 0 19 1 11 14 1 11 1 1 1 16 19 11 11 19 0 1 1 11 19 1 11 0 11 0 1 11 11 0 11 19 1 11 0 1 1 1 19 19 0 1 19 1 11 11 19 0 0 0 0 0 1 0 19 19 19 1 19 19 1 19 11 13 19 1 19 1 1 19 1 1 19 19 1 11 19 1 19 1 1 19 19 1 11 19 0 1 11 1 19 11 19 11 19 0 11 0 11 0 0 1 0 1 11 1 11 1 11 11 19 0 0 11 1 11 1 0 19 1 19 1 19 1 16 1 11 1 1 11 1 19 1 1 0 1 11 1 1 11 13 1 1 1 1 19 1 1 11 1 1 11 1 1 11 11 11 11 1 1 11 19 11 11 1 11 19 11 1 0 1 0 19 19 19 1 19 11 1 1 19 1 19 0 19 19 1 13 0 13 19 1 1 11 13 19 11 13 1 19 1 1 0 19 11 19 0 1 11 13 19 0 0 19 19 19 19 1 1 19 16 11 19 11 0 19 1 19 1 11 0 11 19 11 19 1 11 0 19 11 1 0 11 0 19 0 0 13 11 11 13 19 11 1 0 1 0 1 19 0 1 11 1 11 11 11 13 19 11 19 19 0 19 1 0 11 19 19 11 1 1 1 1 19 1 1 11 11 19 0 13 11 1 1 19 0 1 1 11 1 11 1 11 19 11 1 11 19 1 1 11 1 19 0 19 11 1 1 11 11 0 11 19 0 0 11 19 1 11 1 1 1 19 11 1 11 11 1 0 19 11 11 1 1 11 11 0 0 0 0 1 1 0 19 11 19 19 1 11 19 1 11 19 19 19 1 1 0 11 19 19 1 11 15 19 11 11 19 11 0 11 11 0 19 19 1 19 13 11 19 1 13 13 19 11 19 11 19 11 13 13 11 0 19 13 11 1 13 11 19 11 13 13 19 13 19 0 19 19 1 1 13 11 19 0 13 11 19 19 0 13 0 19 13 1 0 11 19 19 13 11 19 0 11 19 11 1 1 11 11 19 1 11 0 1 11 0 15 1 1 1 1 0 19 19 11 0 0 19 19 19 13 13 19 1 11 11 0 19 11 1 11 13 0 19 11 11 19 11 11 0 11 19 11 11 19 0 13 11 0 11 19 1 16 1 0 1 19 0 1 19 19 11 1 11 19 1 0 11 11 1 1 1 1 11 1 1 11 11 1 11 1 0 11 0 0 11 1 19 1 0 11 11 0 19 11 0 1 11 19 19 11 19 11 0 0 11 11 11 1 11 11 0 11 11 1 11 11 0 11 19 11 1 1 19 11 0 11 11 0 17 1 19 0 1 1 13 1 11 1 19 13 11 19 1 0 0 19 19 19 19 11 19 1 19 1 13 19 19 1 1 0 13 19 19 19 13 1 19 11 0 19 1 11 19 11 0 19 11 19 19 11 19 11 0 1 13 11 19 1 19 13 19 19 11 0 0 19 13 0 0 13 13 1 19 13 11 1 19 13 0 19 11 19 13 19 11 19 0 0 13 1 13 1 1 19 19 11 1 19 1 19 1 11 19 11 1 11 19 1 19 1 1 11 1 0 11 19 11 19 11 1 11 1 0 19 0 11 1 11 19 0 11 11 1 0 0 19 19 11 1 19 19 15 1 19 1 19 11 1 1 14 11 1 1 11 19 13 11 1 16 0 16 0 19 0 0 19 11 19 0 0 11 0 0 11 11 11 19 11 1 13 1 11 1 19 11 11 1 0 19 13 13 1 19 11 1 19 1 13 19 11 11 11 19 11 11 1 11 11 11 0 1 11 19 1 0 0 1 11 11 0 11 19 1 19 19 19 1 1 19 19 19 11 1 1 11 19 11 11 19 11 0 0 11 0 11 11 19 11 1 15 11 1 11 1 11 1 1 0 11 19 11 1 13 11 11 11 1 11 19 1 1 11 11 0 0 1 1 1 0 1 19 1 0 0 1 0 11 1 1 11 11 1 1 1 19 19 0 0 19 16 11 1 0 1 19 1 19 1 11 19 1 11 19 11 0 11 19 1 19 0 0 11 1 19 11 0 1 19 0 19 11 0 1 1 1 19 11 1 19 11 19 11 19 13 11 19 11 0 11 19 19 1 11 0 0 19 11 13 0 1 0 0 1 19 13 1 19 0 11 19 11 11 19 17 11 13 19 11 1 1 11 1 0 0 11 13 19 19 11 19 1 19 0 19 11 0 0 19 0 0 1 1 19 19 13 19 13 1 11 14 11 11 1 11 11 13 11 11 19 11 11 1 19 11 11 1 11 11 11 19 11 1 11 1 11 1 19 1 1 1 0 1 0 1 11 1 1 11 11 1 19 11 0 11 11 11 11 0 11 0 19 1 19 19 11 11 1 19 1 11 19 19 11 0 19 11 11 0 19 0 1 1 13 11 1 19 19 1 19 11 1 1 19 11 11 11 11 11 0 19 11 19 11 13 17 19 11 11 1 19 1 1 19 1 19 0 19 14 1 11 1 0 1 0 11 1 1 19 11 19 11 11 19 19 19 19 11 1 1 1 11 19 13 11 19 19 19 19 1 1 1 19 19 11 0 19 19 19 19 13 11 19 0 13 19 11 13 0 13 19 13 11 19 19 13 0 19 13 11 19 11 1 19 13 19 19 11 1 0 11 19 1 11 0 19 0 11 1 19 13 11 0 19 1 11 13 19 19 19 13 11 19 19 1 19 19 11 11 19 13 19 13 19 1 13 0 0 16 13 19 19 1 0 19 1 13 19 19 11 1 11 19 0 19 11 0 19 13 11 19 19 19 13 0 11 1 19 11 19 11 1 11 19 1 11 13 13 11 19 0 11 19 13 19 11 19 0 11 11 19 1 1 11 19 19 1 19 13 19 19 1 11 19 11 13 19 11 13 19 19 1 1 1 1 11 13 19 13 19 1 1 11 19 11 1 19 0 13 11 19 13 11 13 13 13 1 13 11 0 11 13 11 13 19 13 0 19 19 11 19 1 19 11 11 13 13 19 1 19 1 19 13 13 0 13 19 11 19 0 13 11 13 13 1 19 13 0 19 13 13 19 1 1 13 1 19 0 13 11 13 19 19 1 13 19 11 13 13 13 13 13 11 13 13 13 13 19 11 13 11 13 13 11 1 19 13 19 13 1 19 13 11 19 13 11 19 13 11 13 13 14 13 13 0 13 19 1 19 1 13 19 13 19 13 1 19 13 19 11 13 19 1 19 13 11 19 13 19 13 13 13 19 11 19 13 1 13 19 13 13 19 13 11 13 19 11 19 11 13 19 11 11 11 13 19 11 19 0 11 13 19 11 11 13 19 13 11 0 11 11 0 0 11 13 11 19 13 0 13 19 11 19 13 11 11 13 0 19 11 13 11 1 11 19 19 13 11 19 1 19 11 13 19 13 1 19 0 13 13 19 1 19 13 13 19 11 17 1 13 11 11 19 13 11 13 11 13 11 1 11 1 0 1 1 19 0 11 0 19 13 19 1 13 19 1 13 19 11 13 13 19 13 13 13 19 19 13 19 13 11 19 11 19 1 19 1 1 19 19 1 1 11 13 11 19 13 11 19 13 19 11 13 13 13 19 13 1 11 13 13 19 11 19 19 1 11 11 1 0 11 19 13 19 11 1 19 1 19 13 1 19 11 19 11 19 11 19 1 13 0 1 11 16 19 13 0 19 13 1 19 13 13 19 13 19 13 19 11 13 11 19 13 11 1 0 13 19 13 1 1 19 11 19 11 1 19 13 1 19 11 11 1 19 13 19 1 19 19 13 19 13 1 19 11 1 19 13 11 13 19 1 1 13 0 13 1 11 19 11 11 11 0 13 13 11 19 13 13 11 0 19 11 13 0 13 19 11 0 19 13 19 0 19 1 11 1 1 1 19 1 19 13 19 1 11 11 13 1 11 19 11 19 11 13 19 13 13 11 13 11 13 13 13 1 13 19 19 1 13 19 11 19 13 13 19 13 1 13 13 1 13 11 0 13 19 13 11 13 13 11 19 11 13 1 11 13 13 13 19 13 13 19 11 13 13 0 19 1 11 19 11 1 13 13 19 13 11 0 13 19 13 13 13 19 19 11 1 1 13 19 19 13 11 13 19 11 1 13 19 13 13 11 19 13 13 11 13 19 13 11 19 13 0 13 19 11 11 19 0 11 0 11 19 19 19 19 19 1 0 0 13 19 0 13 11 13 19 1 19 11 13 0 11 1 13 11 19 13 19 19 13 1 13 11 0 19 13 13 1 13 0 13 0 19 13 1 19 11 11 19 11 11 11 13 11 13 1 11 0 19 11 1 19 19 0 19 0 1 11 19 1 19 19 1 19 1 0 1 19 1 0 13 19 11 19 0 1 11 0 19 0 13 0 0 1 19 0 19 11 1 1 19 1 19 19 0 1 19 11 19 13 0 19 19 13 11 19 11 1 1 13 19 0 11 13 13 11 1 11 1 1 11 0 19 11 0 11 0 19 1 0 1 0 11 19 1 0 1 19 0 19 19 11 11 1 19 1 19 11 1 0 19 19 11 19 19 1 11 1 11 11 0 11 11 11 11 1 11 11 0 11 11 1 14 19 1 1 11 14 1 1 11 1 11 0 1 0 19 1 1 1 14 19 1 11 11 19 1 19 1 11 13 19 1 1 11 13 19 1 1 1 11 1 0 11 1 11 1 19 11 1 11 1 11 1 1 11 1 11 11 11 11 11 11 1 19 11 11 0 11 11 0 0 11 1 0 11 1 19 11 1 19 19 1 11 11 19 19 11 19 19 11 0 19 0 19 1 19 13 19 0 19 0 11 19 13 0 19 1 1 11 19 0 19 0 11 11 0 1 13 11 19 13 0 13 11 13 19 13 19 11 13 19 19 19 11 13 19 11 19 13 19 11 0 19 0 13 1 11 11 1 19 13 0 13 11 1 13 19 13 11 19 11 19 1 19 11 19 13 19 1 13 11 19 11 13 19 11 0 1 0 0 0 19 19 11 1 1 13 19 0 13 13 11 13 1 19 19 13 11 11 19 13 11 1 19 13 11 19 1 13 0 19 11 19 11 13 19 19 19 1 1 19 19 0 13 19 13 19 1 19 11 13 11 19 1 1 0 19 13 11 11 19 15 1 13 1 1 11 11 19 1 19 1 19 13 11 13 0 13 1 11 13 0 19 1 19 11 19 13 0 0 13 13 13 11 0 1 19 0 19 19 13 0 13 19 0 13 19 13 19 11 13 19 13 19 1 13 11 19 13 11 11 13 19 11 1 1 13 11 11 0 0 13 0 0 13 11 13 0 1 13 1 11 13 13 13 11 13 0 13 11 19 11 19 11 1 11 1 0 13 19 13 13 1 13 13 13 19 13 13 1 13 1 1 13 11 13 1 11 13 19 0 11 19 13 1 13 13 1 11 19 11 19 11 13 11 19 11 1 11 19 11 13 19 11 0 0 1 11 1 0 11 19 11 11 13 11 13 19 11 11 0 13 13 11 19 1 1 0 11 0 11 19 1 11 13 11 13 19 1 1 11 11 1 19 19 13 0 19 13 19 0 11 13 11 0 19 11 13 0 11 13 1 1 19 0 13 0 19 13 13 19 11 0 13 0 0 0 13 13 19 1 13 1 1 1 0 1 11 0 1 19 11 13 0 13 11 19 11 11 13 13 0 11 13 11 11 1 19 13 0 0 11 11 1 11 13 19 13 13 13 11 13 0 11 11 0 0 13 13 0 19 11 13 0 13 11 13 1 11 1 13 19 0 19 13 1 0 11 13 11 19 13 11 0 0 1 13 1 0 0 13 19 11 19 11 11 0 19 1 19 13 11 19 13 11 13 11 11 1 11 1 19 0 11 11 0 11 13 13 11 11 11 0 19 19 19 1 19 19 1 1 19 11 19 14 0 1 11 11 13 11 13 1 13 11 13 19 19 11 19 13 11 13 13 19 1 19 19 11 19 11 19 1 19 11 19 0 1 0 11 19 1 19 0 13 19 13 19 13 1 13 19 13 11 13 1 19 13 19 1 19 1 0 19 1 19 13 19 0 1 11 19 1 1 0 19 13 11 13 19 1 13 13 14 0 19 13 1 1 1 11 19 1 1 1 19 1 19 1 19 1 0 19 1 19 19 19 11 13 19 19 11 13 19 1 19 19 11 19 13 19 13 19 11 19 13 19 11 0 19 11 13 19 11 13 0 0 0 13 19 0 1 13 11 19 1 13 19 11 19 1 1 19 1 19 19 11 0 0 19 19 1 1 0 19 19 11 1 19 13 19 19 19 1 19 13 13 19 1 19 1 11 13 0 13 11 19 1 19 11 19 1 0 11 0 11 1 11 0 19 0 1 11 19 11 13 11 19 1 0 19 0 0 0 19 11 19 19 11 1 19 11 1 13 19 1 1 1 1 0 13 11 19 13 11 1 19 0 19 19 0 11 0 19 0 0 19 11 19 19 11 13 11 1 13 1 19 11 19 1 0 0 13 1 0 19 13 11 13 11 19 13 19 11 1 13 1 11 19 11 1 1 19 19 0 19 0 0 19 11 0 19 11 19 11 11 11 19 0 19 11 11 1 1 0 1 1 11 1 1 1 19 11 19 1 1 19 0 19 11 1 1 19 19 11 11 11 11 11 11 13 1 0 19 0 1 0 11 1 11 0 1 1 1 11 0 1 11 19 11 19 1 11 14 1 1 11 11 1 11 11 1 11 11 1 11 19 11 1 11 0 1 11 11 11 11 11 19 0 11 1 11 1 1 0 19 16 15 11 11 11 0 0 13 0 1 0 1 1 1 1 11 0 1 0 11 11 1 0 1 13 11 19 19 11 0 0 11 11 11 1 0 19 1 0 19 11 1 11 19 1 1 11 0 19 19 11 1 19 11 1 1 1 11 19 19 19 1 11 1 19 1 11 0 19 1 1 0 0 1 11 19 19 11 19 1 0 15 19 19 1 19 19 0 19 13 11 19 11 1 19 13 0 11 19 1 14 0 0 13 19 1 0 1 11 11 0 0 0 0 0 0 0 0 19 11 0 13 0 11 0 1 19 0 1 11 19 0 0 0 0 0 0 0 19 0 11 0 1 0 0 0 0 0 0 0 19 11 11 19 11 0 0 0 11 19 0 1 0 19 13 0 0 19 1 19 19 11 1 19 13 19 0 0 1 0 19 0 0 0 0 0 19 19 19 13 19 1 13 1 19 1 11 19 0 13 19 11 1 19 0 13 0 19 13 11 1 0 0 11 0 13 13 0 0 0 0 0 0 0 0 11 1 19 11 0 1 11 0 19 11 13 19 19 1 0 0 0 1 1 11 19 0 0 0 19 1 1 0 19 1 1 1 1 0 13 19 19 11 0 13 11 19 13 19 13 0 0 19 13 11 1 19 13 19 13 13 17 0 13 13 1 11 13 19 0 11 13 14 11 0 0 11 0 19 1 13 19 11 1 19 11 0 19 13 19 1 14 13 1 0 13 11 1 11 19 1 11 19 13 0 1 19 0 0 0 1 0 0 0 0 0 13 19 11 0 13 11 19 11 19 1 1 19 11 0 0 19 13 11 19 1 19 13 13 0 0 0 19 0 14 0 11 13 1 19 0 0 0 1 0 19 1 19 0 0 0 19 11 0 19 1 13 1 0 11 13 11 13 0 0 1 0 19 13 0 19 11 13 13 19 1 13 19 13 19 1 19 11 19 19 19 1 19 0 19 0 19 1 13 11 19 0 1 19 13 13 0 19 13 11 0 19 13 0 0 19 13 0 13 0 11 11 19 1 13 1 19 11 13 11 19 13 11 1 13 19 19 13 19 13 0 19 11 13 13 19 13 1 19 13 19 0 13 0 11 19 19 19 19 13 11 19 13 13 0 11 13 11 13 11 1 13 11 13 0 13 13 19 13 11 19 1 13 19 0 11 13 11 13 11 11 1 11 0 11 1 0 11 1 11 0 19 0 13 1 0 13 19 19 0 1 19 11 13 13 19 1 0 19 13 0 1 13 19 1 13 1 11 19 13 19 1 1 11 19 11 1 11 13 1 11 13 1 0 13 0 13 19 1 13 17 13 13 13 13 13 11 13 11 11 13 19 13 13 13 19 13 11 13 13 11 1 11 11 0 0 1 13 11 13 1 11 1 13 13 13 19 13 1 19 19 13 0 13 19 13 11 13 0 13 11 19 19 19 11 0 19 11 13 1 19 11 19 13 11 13 0 13 0 13 11 11 13 1 13 11 19 13 11 1 19 11 0 0 11 13 11 11 11 11 11 0 19 11 11 13 13 11 1 11 11 13 19 11 19 11 13 19 11 0 19 13 11 0 1 19 11 13 11 13 11 13 11 19 19 1 11 0 11 13 19 11 19 13 0 11 11 19 0 19 19 1 11 19 11 13 11 13 19 0 11 0 11 13 13 11 1 13 1 19 0 0 11 11 19 13 0 11 13 11 19 1 13 11 0 13 13 19 19 11 13 13 11 11 1 1 0 1 1 19 11 19 11 19 11 13 13 0 11 19 13 1 11 11 0 1 1 0 1 19 19 11 19 1 13 19 11 1 11 19 1 19 11 19 19 11 19 13 13 1 11 11 19 1 11 1 0 11 19 11 19 0 11 0 11 11 0 11 19 0 19 11 19 13 0 19 13 0 19 13 19 1 13 11 11 13 11 19 11 13 11 13 11 19 19 0 13 13 19 11 13 19 0 13 1 13 1 0 13 13 0 19 13 13 19 1 1 13 0 0 19 13 13 11 13 1 13 19 13 13 13 11 19 11 13 11 13 13 11 11 1 0 19 13 13 1 0 13 11 11 19 13 19 19 11 19 19 19 1 19 1 11 13 19 13 19 13 11 13 11 11 19 13 19 13 13 13 13 13 13 13 11 13 13 0 13 19 1 13 11 1 19 11 13 19 1 1 19 13 11 19 1 11 1 14 0 11 13 19 11 13 11 13 19 11 1 19 13 13 13 19 1 19 0 13 19 1 11 13 11 0 11 1 13 11 19 1 13 11 13 1 0 13 13 19 11 13 0 1 11 1 19 0 1 1 0 19 1 11 19 1 11 11 13 19 11 13 13 1 1 13 19 13 0 13 0 13 13 19 13 19 19 13 11 13 11 13 19 11 11 11 0 11 19 11 19 13 11 0 11 11 0 19 13 13 1 1 1 13 1 19 13 0 0 1 11 13 19 13 19 13 19 11 11 1 11 13 1 19 19 1 11 13 19 13 11 1 13 1 11 17 11 1 0 0 11 1 1 11 0 0 11 0 0 0 13 19 13 1 1 19 1 0 11 13 13 19 13 0 13 19 11 19 11 11 1 1 19 19 0 1 19 1 19 1 11 13 0 19 11 11 0 11 19 1 19 13 0 13 19 11 0 19 1 19 1 11 13 19 19 11 11 13 0 11 13 13 0 13 13 0 1 11 13 13 13 1 19 1 0 19 19 0 13 19 11 1 19 0 19 11 13 19 11 1 1 13 13 13 19 11 13 13 19 13 19 11 13 11 19 13 19 13 11 19 1 11 13 11 13 1 19 11 13 11 1 19 13 1 1 13 13 11 11 13 11 13 11 0 13 11 0 19 11 11 1 11 11 11 1 0 19 13 1 0 0 11 19 1 0 11 13 0 0 13 11 13 13 19 13 19 1 11 19 11 13 1 1 11 13 11 1 0 13 13 0 19 11 13 19 13 13 13 0 1 11 1 11 19 11 11 19 11 19 11 0 0 13 19 13 13 19 0 0 19 19 13 11 19 19 19 1 19 11 13 11 19 11 0 19 19 0 1 19 13 1 19 19 13 11 19 13 11 13 11 13 19 13 13 19 14 0 13 11 19 19 11 19 11 19 0 13 1 13 19 19 11 19 0 11 11 19 11 0 11 11 19 19 13 19 11 1 19 0 13 0 19 1 1 19 16 0 19 11 19 13 11 19 0 19 19 11 0 13 11 19 0 13 0 0 19 13 13 11 13 11 13 11 13 11 13 11 13 13 0 13 11 11 11 1 11 1 19 13 19 1 19 0 19 11 19 13 19 13 0 1 11 1 1 19 13 0 13 19 1 1 11 0 13 0 11 1 19 19 1 1 1 11 19 11 13 13 13 13 0 19 0 0 13 19 13 19 13 1 11 1 11 13 0 0 19 13 13 15 11 0 11 13 19 11 0 19 13 13 19 0 11 11 0 0 13 19 1 19 13 13 11 13 19 11 11 19 11 1 11 0 11 11 11 0 1 0 11 0 11 19 11 1 11 11 13 11 15 19 0 13 1 13 1 13 1 19 11 11 11 11 11 13 19 11 19 13 1 11 11 11 1 11 0 11 19 13 1 11 1 11 1 0 11 19 11 1 19 11 13 19 11 1 13 0 19 11 19 11 0 11 19 13 11 13 11 0 13 19 11 11 13 13 11 19 13 0 13 11 1 11 13 1 11 13 13 19 11 13 11 11 19 1 13 13 13 1 19 11 19 13 13 19 13 11 11 19 11 19 11 19 0 0 11 19 11 19 13 13 13 0 13 19 11 13 1 11 13 1 13 11 13 11 0 19 13 11 0 19 11 11 19 11 19 0 11 11 19 11 0 17 11 13 11 13 19 11 13 11 11 11 13 19 13 13 19 11 1 11 19 11 1 1 11 14 11 19 11 11 11 11 11 11 11 11 11 19 13 11 19 0 0 1 0 11 0 11 11 13 0 1 0 13 11 15 11 0 11 13 11 11 19 0 11 11 1 19 1 19 0 19 0 11 11 13 0 13 11 13 11 13 0 11 11 0 19 0 11 11 13 0 19 1 13 11 0 11 13 11 11 19 11 1 19 0 1 11 13 13 0 1 1 11 0 19 0 19 13 19 13 19 11 0 1 13 19 11 0 1 19 13 1 19 13 19 19 13 13 19 11 13 11 11 13 19 13 11 11 19 19 1 11 19 19 11 13 11 13 11 0 19 11 1 11 13 0 11 0 19 1 11 11 1 11 19 11 13 11 13 19 0 13 0 1 11 1 11 19 1 1 19 13 19 11 19 1 11 19 0 11 1 11 11 19 0 13 1 0 19 11 13 11 19 11 11 1 19 11 11 13 1 19 11 0 19 11 13 19 13 13 19 0 13 0 19 13 0 19 1 13 11 19 13 19 11 11 1 11 11 0 19 11 19 1 1 13 19 13 13 1 0 11 1 11 0 11 0 11 19 1 11 19 13 19 11 19 13 19 11 13 11 1 11 13 11 19 11 1 11 19 19 11 1 11 1 1 11 0 11 13 11 11 0 11 0 19 11 0 1 19 13 11 19 11 19 11 11 19 19 13 13 1 11 1 19 0 11 1 19 0 11 11 11 19 11 1 1 13 1 11 11 1 11 19 0 13 0 13 13 11 1 11 0 19 1 1 11 11 11 1 11 1 11 11 19 13 11 19 13 1 0 11 1 11 13 19 11 1 11 13 11 19 1 16 19 11 11 1 1 19 11 17 1 11 13 1 11 0 1 11 11 1 1 1 11 13 11 11 1 11 11 19 13 11 1 1 1 1 1 13 0 14 1 0 11 11 11 1 1 19 19 11 13 13 1 19 0 1 11 13 19 13 11 1 19 1 11 19 11 1 13 14 19 19 19 1 11 11 1 11 11 1 19 1 13 11 13 11 19 11 0 1 19 11 13 1 1 1 11 19 11 1 1 13 16 1 1 0 1 19 11 14 1 19 11 14 11 11 19 1 11 1 13 19 0 13 19 13 0 19 1 19 13 11 0 13 1 11 0 14 1 16 11 11 0 11 1 1 1 11 19 0 19 19 0 13 1 11 11 19 1 19 1 19 11 1 19 13 11 19 13 1 13 1 11 1 13 1 19 11 1 1 1 19 14 1 19 11 1 14 1 19 19 1 19 1 11 1 11 1 1 11 19 11 11 13 13 19 0 1 11 1 19 1 1 1 19 11 11 1 11 13 11 19 11 13 1 1 13 11 19 1 19 1 13 19 1 1 19 11 11 11 13 11 13 11 13 19 13 1 13 0 19 19 11 19 1 11 19 11 19 1 19 13 0 11 13 0 1 19 11 13 19 1 11 19 11 16 13 19 11 19 0 11 11 19 1 1 13 0 11 13 13 11 19 19 19 1 1 11 11 1 19 1 1 1 0 11 19 1 11 19 11 13 19 13 13 19 0 13 0 11 13 11 11 19 13 1 11 19 11 1 1 11 1 1 11 1 13 0 19 11 11 11 19 19 13 1 19 1 13 19 1 13 19 11 13 1 0 19 11 19 1 19 1 19 1 11 19 1 19 11 11 11 11 11 19 1 19 1 1 19 1 19 1 19 19 13 1 19 13 1 1 11 19 0 19 13 0 19 1 13 1 11 19 0 14 0 11 19 11 19 1 11 19 1 13 11 1 11 13 1 13 11 1 11 0 11 0 11 1 19 11 19 1 11 1 13 11 19 1 13 0 11 13 19 19 1 1 13 19 13 13 1 1 11 19 0 11 11 19 19 1 19 1 19 11 19 1 13 1 13 1 1 11 13 1 19 19 0 19 11 13 19 13 19 11 19 11 19 19 11 19 19 1 19 1 1 19 0 0 17 19 11 14 11 1 11 11 0 11 11 19 1 1 19 11 19 19 1 19 11 19 19 13 19 1 1 19 19 11 19 13 11 19 11 19 0 19 11 19 11 19 11 19 19 0 1 11 1 11 1 13 11 14 0 11 1 11 19 11 19 19 0 19 0 19 11 19 11 19 11 11 19 1 19 11 11 11 1 19 11 14 1 0 19 13 11 13 1 11 19 19 19 19 1 19 1 19 0 19 1 19 0 19 11 11 19 11 19 19 11 13 19 13 19 13 1 19 19 13 19 0 11 11 13 1 11 0 11 19 11 0 19 13 19 19 13 1 13 19 13 19 19 19 0 11 0 11 19 11 11 1 11 1 14 0 19 11 19 13 13 19 11 13 19 19 19 0 13 1 19 11 11 19 1 19 19 11 13 13 11 19 11 19 1 13 19 13 0 19 14 1 11 1 14 11 1 11 19 0 1 11 13 1 11 1 13 11 19 19 1 19 1 11 0 0 19 19 1 11 19 1 11 0 11 11 19 0 19 11 11 19 19 1 19 0 19 1 11 19 13 19 11 1 19 19 1 1 1 13 0 19 1 11 11 19 14 19 11 19 11 19 11 13 19 0 11 0 19 1 11 11 1 1 1 11 1 1 11 1 11 14 11 1 0 19 1 13 1 19 19 0 11 11 19 11 1 19 19 11 13 13 19 13 19 19 1 13 0 11 19 11 19 1 1 19 0 11 19 19 1 1 19 19 19 19 19 19 11 0 13 19 1 11 1 19 14 1 1 19 14 11 19 13 11 19 13 19 1 19 13 19 0 0 13 11 19 19 11 13 19 13 1 11 1 19 0 11 19 11 1 13 11 1 19 11 1 19 19 11 1 19 1 13 11 1 11 11 11 19 1 1 11 14 19 1 1 15 11 19 15 11 11 19 0 1 11 11 17 19 11 1 19 1 1 19 1 11 1 11 1 19 19 11 17 19 19 0 13 19 1 11 0 11 11 19 1 1 1 19 1 11 0 11 1 13 11 1 1 0 11 13 19 11 11 11 19 0 1 1 11 1 1 11 1 0 0 1 19 1 19 1 11 19 13 0 13 19 0 13 11 15 11 1 13 1 1 1 1 1 0 1 1 1 0 1 13 1 11 19 11 13 1 0 14 1 19 11 1 1 11 1 11 13 13 1 0 19 13 1 0 13 13 19 13 1 11 1 11 1 1 11 19 1 19 13 1 1 13 19 1 0 13 1 0 15 0 19 0 0 11 13 0 11 1 0 0 1 0 0 11 0 0 0 0 1 11 0 11 1 1 19 11 1 1 0 0 1 11 0 0 0 11 0 0 1 11 0 0 0 11 19 1 1 13 13 19 13 0 0 19 17 19 0 0 0 0 1 0 0 11 1 0 1 0 0 11 11 0 19 0 0 19 13 19 1 0 16 13 1 13 0 0 1 11 1 1 0 0 0 0 0 0 0 13 11 0 13 0 1 1 13 19 13 1 19 13 11 1 19 19 13 1 19 11 13 19 13 19 14 11 1 0 19 19 13 0 13 0 19 0 19 0 19 13 13 0 13 19 19 0 11 19 0 1 0 11 0 0 0 11 0 0 11 1 19 1 19 1 19 19 1 1 19 0 11 13 11 1 19 1 19 1 0 11 1 0 0 0 0 1 1 0 19 0 0 1 13 0 13 11 0 19 0 1 19 19 0 11 19 1 1 0 1 19 0 13 0 19 11 0 1 0 14 0 0 17 11 11 0 19 0 0 11 0 13 1 19 0 11 19 1 13 1 13 0 13 11 1 1 0 1 1 13 19 19 0 0 19 11 1 13 19 11 0 13 0 0 11 1 0 0 1 11 0 11 19 14 11 19 13 1 19 11 19 0 0 1 0 19 13 19 0 19 19 13 19 0 11 13 1 19 0 1 1 11 1 13 0 1 0 0 11 19 11 11 0 19 13 14 19 0 0 11 19 11 19 13 19 1 13 1 13 13 19 13 1 0 13 11 19 1 19 14 11 0 11 11 0 19 11 0 19 0 19 0 14 0 0 0 0 0 0 0 13 0 0 0 19 11 19 0 11 0 11 0 11 13 19 1 11 1 0 0 0 0 11 11 0 19 0 1 19 14 19 11 11 1 0 0 0 1 19 1 19 0 1 0 19 0 19 19 0 11 11 11 0 19 11 13 11 19 11 19 1 1 0 19 1 11 1 1 19 19 11 14 1 11 19 0 0 0 11 19 13 11 0 11 19 0 0 1 19 11 11 11 19 0 11 1 11 0 16 0 11 14 19 13 19 19 13 1 19 11 1 0 11 13 19 11 14 19 1 19 1 1 19 0 19 11 19 1 19 0 19 1 0 11 11 19 0 0 16 19 1 0 1 0 19 11 13 11 0 1 19 19 19 1 19 13 11 1 1 19 1 11 0 13 14 1 13 11 11 11 0 0 0 19 11 0 11 11 11 11 0 0 0 0 11 11 19 14 11 13 19 11 13 11 13 11 13 1 11 11 0 19 1 0 1 11 0 1 0 11 1 19 11 0 1 11 1 11 0 11 14 11 1 19 1 11 1 11 0 0 19 1 0 1 13 11 0 1 0 0 0 0 0 19 0 1 0 0 0 19 11 11 0 19 11 1 11 1 13 11 1 19 11 0 0 13 19 0 1 19 19 19 19 19 1 11 0 11 0 11 1 19 11 1 1 13 19 13 0 11 19 0 13 19 1 11 1 13 19 11 1 19 13 11 0 19 0 0 19 13 1 1 19 11 0 19 11 19 11 1 11 0 1 11 13 0 19 1 11 0 19 1 19 11 1 19 11 1 19 1 11 1 0 19 13 1 1 13 19 13 19 11 19 11 11 11 1 19 11 19 1 11 11 0 1 1 13 11 1 0 11 1 11 0 19 19 1 1 13 11 11 0 19 0 11 0 19 0 13 11 0 1 19 11 1 0 1 0 11 1 11 19 11 17 0 11 1 11 19 1 11 19 13 11 19 1 0 19 13 19 13 0 13 0 13 0 11 19 1 13 11 1 0 1 19 11 0 19 1 1 1 11 19 0 0 0 19 0 13 11 1 0 1 19 1 13 1 19 0 11 19 11 1 19 1 11 1 1 19 11 1 1 13 11 1 0 0 0 17 19 0 0 11 1 13 1 1 13 11 13 0 0 11 0 11 11 19 1 11 1 13 19 1 11 19 13 1 13 0 19 0 11 15 1 1 1 1 1 13 1 1 0 1 11 0 11 1 11 19 13 13 1 13 11 13 19 13 0 13 19 1 13 0 1 0 13 11 15 11 19 11 13 0 13 1 19 1 19 11 11 13 11 1 11 1 1 11 1 13 1 19 1 13 13 19 11 1 13 11 13 19 1 1 11 11 19 11 13 1 19 0 11 19 1 11 0 1 0 19 13 11 19 1 0 19 0 0 19 11 1 13 19 11 0 15 11 0 0 1 0 0 0 0 0 0 0 0 11 19 1 1 19 13 1 19 1 13 11 1 19 19 1 1 1 1 1 11 19 13 0 19 11 0 19 1 19 11 13 19 11 11 11 1 11 11 19 11 19 13 11 1 13 13 19 1 1 0 19 1 0 19 1 11 11 0 11 19 11 0 0 0 0 19 11 19 13 11 13 1 13 11 19 11 13 1 19 11 13 0 11 11 0 11 19 1 0 11 19 1 11 1 0 1 19 0 11 13 11 11 11 11 13 0 0 13 13 0 11 13 11 13 11 0 0 0 17 0 19 11 1 11 0 13 1 1 19 0 1 0 1 11 19 11 13 19 1 19 11 1 1 13 0 0 13 13 11 13 19 1 13 11 19 0 1 11 0 11 0 1 19 19 11 0 11 13 0 11 0 1 0 19 13 0 0 11 0 0 0 11 11 1 19 11 11 0 11 11 0 19 0 11 1 1 19 0 11 19 1 11 1 11 11 11 11 19 11 13 11 11 19 1 1 11 19 11 1 11 11 0 19 14 19 0 0 0 11 0 0 19 0 1 0 1 1 0 0 13 11 13 11 13 19 13 0 1 11 0 13 11 13 11 0 19 1 1 11 0 0 0 0 1 0 1 11 0 0 0 11 13 11 19 0 0 13 11 0 0 13 0 19 11 13 19 1 11 19 1 11 0 19 19 11 0 11 0 0 19 1 11 1 0 1 1 0 0 19 11 0 0 11 19 11 19 1 11 19 13 19 19 19 19 13 13 11 11 1 13 11 0 11 0 0 1 11 11 11 0 0 1 0 11 0 11 11 11 13 0 13 19 11 0 19 11 11 11 0 11 11 0 0 11 19 11 11 0 1 19 11 19 11 11 13 19 11 11 13 0 13 11 0 0 11 0 0 13 0 1 0 11 19 0 0 13 19 1 1 19 11 1 19 0 1 1 11 1 0 1 19 13 19 13 0 11 13 11 1 13 11 11 13 11 0 11 1 13 11 13 0 0 0 11 0 0 11 19 0 0 19 0 0 0 0 0 0 0 11 11 0 11 13 0 0 19 13 0 13 19 0 0 13 13 13 11 1 1 13 1 0 11 1 1 11 0 14 11 19 11 0 1 11 0 14 11 13 1 11 13 0 11 1 13 19 13 11 19 11 11 13 1 11 13 11 1 1 11 11 0 11 11 1 0 0 0 1 0 1 19 11 0 13 0 11 11 19 0 1 0 0 0 0 19 13 0 11 13 0 19 13 11 0 13 0 0 19 0 0 0 1 0 0 0 1 0 1 0 0 0 11 11 11 0 0 1 0 0 13 19 13 0 19 0 1 11 19 11 19 11 0 0 11 1 0 0 11 0 19 0 0 11 13 1 19 1 11 19 11 0 11 1 1 1 19 11 0 1 0 11 1 11 11 1 11 1 0 1 19 11 19 0 1 11 0 0 1 0 0 19 19 1 19 19 11 19 19 0 19 11 1 19 11 19 1 11 1 1 15 11 1 19 11 19 1 11 1 1 0 19 0 1 11 19 15 11 0 1 14 0 1 1 11 14 19 1 0 0 0 0 0 0 0 0 0 0 19 0 1 1 11 11 0 11 0 1 11 11 0 0 11 0 11 0 0 19 0 11 0 0 0 1 0 0 0 0 0 19 0 0 11 19 0 0 19 0 1 19 0 19 1 0 19 13 0 0 1 11 13 19 1 1 0 0 1 11 1 0 0 0 0 0 0 0 19 0 11 19 0 0 0 19 0 11 1 11 11 13 0 11 0 0 11 0 11 1 0 19 1 19 0 0 19 13 0 0 19 1 19 0 19 11 19 11 19 11 0 11 1 0 0 0 0 11 0 11 0 0 11 0 0 11 0 0 0 19 11 19 0 1 0 0 0 0 0 1 0 0 13 11 0 19 19 0 11 19 0 0 1 1 19 19 1 19 11 0 1 11 19 11 11 19 0 0 1 19 0 19 11 1 19 1 19 11 0 11 0 11 1 1 11 13 1 0 19 16 16 1 1 19 1 1 11 19 1 1 19 1 0 0 11 1 11 1 11 19 15 1 11 19 11 1 14 11 11 11 0 1 11 1 11 0 1 11 11 0 11 1 0 1 11 19 19 11 19 11 19 19 19 19 19 1 19 19 19 0 19 11 0 19 11 1 0 19 11 19 11 19 11 0 19 11 19 11 11 0 0 11 19 11 1 0 11 0 1 1 11 1 0 1 1 1 19 11 11 11 19 11 11 11 0 19 11 11 19 11 19 11 0 19 19 1 19 11 19 11 11 1 0 0 0 0 0 0 0 0 11 0 1 0 11 19 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 19 11 11 19 11 1 11 19 0 11 19 1 0 0 11 0 19 14 19 0 11 19 0 14 1 11 0 1 11 0 0 1 19 11 0 1 0 0 0 0 0 19 0 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 19 11 11 19 0 0 0 19 11 0 1 0 0 0 0 0 11 11 0 0 1 0 0 1 0 11 19 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 11 0 0 11 0 19 0 0 0 19 0 0 11 19 0 0 0 11 0 19 1 0 11 11 1 0 19 11 0 19 0 0 19 1 11 19 0 1 11 0 19 13 11 19 0 19 11 11 0 0 0 0 0 19 19 0 11 0 19 1 0 0 1 11 0 0 0 11 11 1 1 0 0 11 19 11 0 11 0 1 11 0 0 11 0 13 1 11 0 13 11 1 11 0 0 0 11 0 0 1 11 11 19 19 0 11 0 1 0 13 0 0 19 11 13 0 0 11 13 11 13 0 19 11 0 1 0 19 0 13 11 19 11 0 1 11 1 19 1 0 1 19 1 11 19 1 0 0 0 0 0 0 19 11 0 11 0 13 11 1 0 13 0 0 1 13 0 11 0 13 11 0 0 11 0 19 0 0 0 11 0 1 11 1 1 1 0 0 13 0 13 19 11 0 11 13 11 13 11 19 11 13 11 13 11 1 11 0 19 19 0 11 1 0 1 0 19 11 13 11 0 19 1 11 13 11 13 13 11 0 19 11 13 11 0 13 19 1 19 0 19 0 1 1 0 19 13 19 1 11 19 0 1 19 19 11 19 13 1 19 19 11 19 13 11 0 19 11 0 19 11 19 1 11 19 13 19 19 13 1 19 11 19 1 19 11 1 0 19 11 0 0 0 0 0 11 1 13 11 0 19 13 0 11 13 0 13 11 0 0 11 11 11 0 0 19 13 0 19 0 11 0 19 0 0 11 0 13 19 0 0 0 0 0 13 19 0 13 11 11 19 13 11 19 13 0 13 19 11 11 13 1 0 11 19 11 1 19 0 0 11 1 13 19 0 11 0 0 0 13 1 0 11 19 0 0 13 11 1 19 13 1 0 1 0 11 13 1 1 0 1 1 19 11 19 15 11 11 13 0 11 13 11 11 13 11 0 11 13 19 13 0 11 13 0 19 0 13 1 13 19 1 0 0 19 1 19 0 0 1 11 0 0 11 0 0 0 1 11 0 11 13 0 0 0 0 13 0 19 13 13 0 13 11 19 0 17 1 17 1 13 0 1 11 13 19 1 0 0 1 11 0 1 19 1 0 1 13 11 13 11 19 0 13 19 11 0 11 0 11 1 1 1 11 1 13 1 19 13 13 0 1 1 19 1 0 0 13 19 15 1 13 0 0 13 1 13 0 1 1 1 0 0 1 0 0 0 1 13 1 13 11 19 11 0 14 11 19 15 11 19 0 19 13 11 13 11 13 19 0 13 13 11 11 19 13 11 13 19 11 1 19 1 11 11 1 19 19 11 13 0 13 13 11 13 13 1 19 11 19 13 19 13 1 0 1 1 0 13 11 1 11 13 11 19 19 15 1 0 19 11 1 17 19 1 14 1 13 19 1 19 13 19 11 11 13 11 11 13 1 13 1 19 13 1 13 11 11 13 19 1 0 11 19 0 0 11 11 19 11 0 11 1 11 19 11 1 11 1 11 11 19 13 13 1 13 1 11 11 19 1 11 15 1 1 13 11 0 19 13 11 1 0 19 1 11 15 14 13 0 11 19 19 1 13 1 13 13 11 13 13 19 1 13 19 1 11 13 11 11 19 11 19 11 0 0 11 11 19 0 19 13 13 11 1 19 11 13 1 1 11 19 13 1 19 19 1 0 13 15 1 17 13 19 1 11 11 1 11 1 1 11 0 19 1 1 11 1 13 11 1 1 19 11 13 11 19 1 13 1 19 11 0 13 0 11 13 13 19 13 1 13 13 13 19 15 11 1 19 14 1 19 11 14 13 1 11 0 1 11 1 19 0 14 1 1 1 11 13 11 15 13 11 19 1 1 15 19 0 0 11 19 0 0 19 11 0 13 11 13 19 19 11 13 13 13 1 11 19 19 13 0 19 11 1 19 19 11 13 19 13 0 13 0 19 0 13 19 11 11 19 1 1 19 19 1 19 11 0 1 13 19 11 13 13 17 13 19 1 15 1 11 17 11 1 13 0 13 19 0 0 13 1 17 13 19 11 17 1 19 0 1 11 19 0 13 13 0 13 13 11 19 11 13 13 19 1 15 13 19 13 19 13 11 13 19 11 13 0 13 1 11 11 19 11 13 1 14 19 13 15 19 11 19 1 11 13 1 19 13 11 13 19 11 13 1 11 1 0 0 11 19 11 1 13 19 11 11 19 11 13 19 15 13 0 1 19 1 1 1 19 13 19 13 1 17 19 11 19 13 19 1 1 1 1 13 1 1 0 19 19 17 1 19 11 19 14 13 19 1 13 19 13 1 1 11 13 17 13 13 1 13 1 13 11 11 19 19 0 11 19 19 14 19 14 11 0 1 13 1 19 1 13 13 19 11 13 1 19 1 11 19 19 11 19 19 11 13 11 11 19 0 1 17 11 1 13 1 1 13 0 1 1 13 19 0 11 15 19 0 0 11 1 1 1 17 11 19 11 11 19 11 13 13 0 19 1 11 19 13 13 11 13 11 19 11 13 13 0 11 11 19 13 13 19 13 11 19 11 0 13 19 11 13 11 16 11 13 11 11 1 1 1 11 1 1 11 13 13 11 19 13 13 11 1 13 11 13 11 19 13 13 11 1 11 13 11 19 15 19 11 11 0 19 11 11 19 11 19 15 11 19 13 19 11 13 11 13 13 13 1 0 19 13 13 13 1 13 19 11 13 11 11 19 15 1 11 11 19 11 13 11 13 19 13 11 19 1 11 11 11 19 13 13 11 13 13 13 19 0 13 0 11 19 1 13 11 19 11 19 11 19 11 13 11 19 11 1 11 11 11 19 11 1 13 11 19 13 19 1 1 13 19 11 19 13 11 19 11 13 11 19 13 19 13 19 1 11 11 19 16 19 1 11 1 19 11 11 1 1 11 13 0 19 1 19 1 11 19 13 0 1 11 13 11 1 1 19 11 13 1 11 19 11 11 1 11 1 19 11 13 13 19 11 13 11 19 13 11 11 19 1 13 11 1 13 11 19 19 11 11 1 11 19 15 11 11 19 15 13 11 13 1 13 19 13 13 0 19 13 1 13 0 13 19 1 11 13 11 11 19 13 19 1 11 13 19 0 1 19 1 16 1 11 19 11 19 11 19 13 11 13 19 11 11 19 13 13 19 1 11 11 11 19 13 0 11 1 16 11 19 11 1 11 19 11 11 11 19 1 11 0 19 1 19 11 19 1 1 1 0 1 13 0 19 11 19 11 1 1 13 11 19 1 13 11 1 11 11 0 19 11 11 13 19 11 19 11 19 0 16 19 11 1 1 11 13 19 1 19 11 11 1 11 0 0 11 19 11 1 11 0 11 19 1 13 13 0 11 13 11 13 13 19 19 19 1 19 11 1 13 0 19 11 16 19 1 11 17 0 1 11 19 11 1 1 11 16 19 16 19 11 11 13 0 13 0 13 13 11 0 1 16 11 19 11 16 19 11 11 0 1 11 19 16 11 19 13 1 1 0 11 19 19 11 11 11 11 19 13 0 13 1 19 13 11 19 1 13 0 19 13 1 1 13 1 1 1 19 19 1 1 19 0 1 19 13 16 11 1 13 0 19 19 11 13 16 19 19 11 1 13 11 11 11 11 1 19 16 13 11 19 19 19 13 19 11 19 13 19 13 19 11 19 11 11 19 11 1 0 11 11 11 19 1 19 13 11 13 11 19 13 11 0 13 11 11 0 19 11 0 11 11 19 1 11 0 0 1 19 13 11 1 11 13 13 13 1 13 19 13 19 1 11 11 13 11 11 11 0 11 11 0 19 1 1 11 11 19 11 19 19 1 13 19 19 11 1 1 1 11 16 1 0 1 11 1 0 0 19 13 11 11 19 11 19 13 19 13 19 11 13 19 11 1 19 1 1 11 0 1 1 19 11 1 11 16 11 11 11 19 11 19 11 1 11 19 1 11 13 16 11 19 19 13 19 0 19 16 0 0 13 11 16 1 13 11 16 19 11 13 0 11 13 0 13 19 13 13 19 1 1 1 13 11 16 19 19 1 11 13 0 13 19 11 17 1 19 11 11 19 11 13 1 0 19 1 1 11 16 19 1 19 1 11 13 19 11 19 1 1 11 19 1 11 1 1 0 1 17 19 0 11 0 1 0 11 19 11 19 0 11 19 16 13 13 19 13 1 1 13 1 19 19 1 19 11 1 11 1 0 19 11 1 13 13 13 19 11 0 13 19 13 19 19 13 11 19 13 13 19 1 11 1 11 19 0 16 1 13 1 19 1 11 0 19 11 0 0 19 19 13 1 1 1 0 1 11 1 0 11 19 0 1 11 11 1 11 1 16 16 16 19 11 19 13 11 1 19 19 1 0 19 11 1 1 1 0 1 19 0 1 13 11 13 11 11 0 0 1 11 0 11 11 11 1 1 11 13 13 11 19 11 0 11 1 0 13 11 13 11 11 1 19 1 11 13 11 13 11 13 19 1 11 19 11 13 11 0 0 11 1 11 11 0 1 11 11 19 1 1 11 19 11 13 11 0 19 11 1 19 1 11 11 19 13 11 1 13 19 11 11 11 11 1 11 1 19 11 1 13 13 11 13 1 19 19 11 19 1 19 11 11 13 13 19 13 0 1 13 13 11 1 19 11 11 19 19 19 11 11 11 1 11 0 13 0 13 19 11 13 1 13 19 1 11 11 11 0 19 1 13 1 11 19 11 1 0 19 13 19 1 0 1 0 0 1 19 0 11 0 0 0 19 1 0 19 11 19 13 19 11 1 0 11 1 1 1 19 11 13 19 1 11 13 13 1 11 19 13 11 19 0 11 11 1 11 0 15 0 0 0 11 19 11 13 19 11 0 19 0 13 1 1 19 11 1 19 11 0 1 19 11 0 19 19 1 0 11 19 11 19 1 1 0 1 0 19 11 1 19 1 11 1 0 0 1 19 0 0 11 11 11 19 1 19 19 1 19 13 1 11 19 1 13 1 0 19 1 0 1 11 19 13 11 13 0 13 1 13 19 1 19 1 1 19 1 1 19 13 11 19 1 11 13 19 1 11 1 0 16 1 1 14 0 19 1 1 19 11 1 0 19 11 16 11 1 0 0 13 1 1 0 0 11 19 0 1 19 16 1 0 19 0 0 0 0 19 19 11 19 1 1 13 1 19 1 11 11 1 19 1 0 13 19 1 13 19 11 11 1 0 13 19 1 1 11 19 0 0 1 19 19 0 19 11 1 13 11 1 1 11 1 11 0 1 11 19 0 19 11 19 13 1 11 19 1 11 19 1 11 0 19 1 11 11 11 19 1 1 19 1 11 0 19 1 11 1 19 11 11 1 19 1 1 19 19 11 1 1 11 1 11 11 1 11 11 0 11 0 0 1 19 1 1 19 19 13 0 19 19 0 19 13 11 0 19 11 1 19 11 1 1 1 11 19 14 11 19 13 11 19 1 11 19 1 13 19 1 11 1 19 1 1 11 14 19 11 0 0 11 11 19 11 19 0 1 19 11 11 19 11 11 13 19 11 11 1 1 19 19 11 1 0 19 1 1 11 19 1 13 19 11 13 19 1 0 19 13 13 19 13 11 0 1 11 13 1 1 0 11 1 19 11 1 13 19 13 13 11 19 0 0 0 13 1 13 13 1 19 13 11 11 19 13 16 11 19 1 13 1 16 13 19 13 13 11 0 13 1 13 1 11 17 1 13 11 0 11 19 11 13 19 1 19 11 19 19 0 1 1 13 0 11 13 11 1 13 11 0 13 19 16 13 13 13 11 0 13 19 16 19 13 13 13 0 19 13 11 11 1 19 1 19 11 13 1 0 19 11 11 19 16 19 1 13 11 19 16 11 19 16 19 13 13 19 11 1 13 19 13 19 11 19 11 13 11 13 19 11 11 13 11 11 1 19 11 11 11 1 11 19 0 13 13 0 19 13 0 19 1 19 0 1 19 1 0 0 1 11 0 19 11 1 11 19 1 19 1 1 11 11 11 1 11 0 1 11 1 11 13 1 19 0 13 0 11 19 1 0 0 11 11 19 0 1 1 11 11 1 11 11 1 11 0 11 19 11 1 11 0 1 1 11 11 1 11 1 1 19 19 11 1 11 0 11 0 0 0 0 11 19 1 19 19 19 11 0 11 13 19 1 16 0 13 19 0 16 19 1 19 1 13 13 0 11 0 13 1 1 19 0 13 11 19 1 19 19 13 11 13 19 14 0 0 19 1 1 1 1 19 11 1 11 19 11 19 1 19 1 11 19 1 0 11 1 1 19 13 11 11 19 11 11 19 13 1 1 11 11 0 13 11 1 11 0 11 0 11 19 11 19 11 19 11 19 11 19 11 1 13 1 11 19 1 13 13 19 13 1 13 11 0 13 19 13 1 0 13 0 17 15 1 1 1 19 11 11 11 11 19 11 11 0 13 11 13 19 11 13 0 19 13 11 13 0 19 13 11 19 13 14 1 13 11 15 11 0 0 11 1 11 0 19 19 11 11 19 11 11 19 0 13 1 19 1 13 19 1 11 13 1 11 1 1 1 1 19 0 11 13 1 1 11 19 0 19 11 13 19 1 1 11 1 1 13 19 13 0 0 11 19 11 11 11 11 11 11 19 11 19 11 13 11 19 19 11 13 1 19 13 19 11 13 19 19 19 19 11 19 11 19 1 19 13 1 11 19 11 13 19 13 11 13 11 13 19 1 13 13 19 13 19 1 19 13 11 13 0 11 0 19 14 11 11 11 1 11 19 1 19 1 13 19 13 11 0 1 1 19 11 0 19 1 0 19 11 1 0 1 19 1 11 19 1 11 1 1 11 1 0 19 13 1 13 19 13 11 0 19 1 0 11 19 11 0 11 1 1 1 19 11 1 19 11 1 11 1 1 19 1 13 19 19 19 13 19 13 1 13 1 1 19 0 11 1 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 19 1 1 19 11 19 13 1 1 11 1 11 1 13 1 1 11 1 1 11 11 19 1 19 1 1 13 1 11 11 1 13 11 13 1 11 11 1 19 0 1 19 11 1 19 13 19 11 0 19 11 13 19 14 19 11 1 13 11 0 1 11 1 11 19 11 19 11 11 13 1 19 11 0 13 11 11 19 19 13 14 11 1 11 1 0 11 19 1 11 19 0 19 19 11 0 19 19 19 13 11 19 13 11 1 19 11 19 1 19 13 11 11 13 13 19 0 11 11 19 13 1 1 19 11 11 1 19 15 1 19 11 1 19 11 0 11 19 19 13 19 0 1 16 19 0 11 1 0 1 11 0 11 1 1 11 11 11 0 0 11 0 13 0 19 11 1 0 1 11 0 11 11 13 19 19 19 13 11 14 11 0 13 19 0 1 0 11 14 11 11 0 11 1 1 0 0 0 11 19 11 0 0 0 11 1 13 0 0 19 11 1 0 0 0 13 11 0 19 13 11 19 11 11 13 0 11 1 1 1 11 0 1 11 11 19 13 19 13 0 1 11 19 0 19 1 11 1 19 1 13 11 0 1 11 1 11 11 13 13 11 11 13 1 0 13 19 11 19 13 1 1 19 13 13 11 11 1 11 11 11 13 11 14 19 11 11 1 13 11 19 11 13 11 0 13 19 13 0 13 13 11 13 1 19 13 11 19 0 0 1 11 19 13 0 11 13 19 11 0 11 11 13 0 0 1 11 1 19 11 1 13 19 13 11 1 1 13 11 13 0 11 13 1 13 13 0 11 11 0 11 11 13 11 0 11 1 0 13 13 19 1 13 13 11 13 11 0 19 0 11 0 1 1 0 1 0 1 19 19 11 13 11 13 11 1 1 19 11 11 1 1 0 13 1 13 1 13 0 19 1 11 0 19 1 0 11 11 1 0 13 13 1 1 13 19 13 11 13 11 13 0 0 11 19 1 11 13 11 0 1 0 11 0 0 11 0 0 11 13 1 13 13 0 13 13 19 13 11 13 13 0 1 19 13 0 1 1 11 19 0 13 1 1 19 11 11 1 19 11 1 11 1 0 19 13 11 1 11 1 11 13 1 19 11 13 11 13 13 11 13 11 0 13 13 11 1 19 0 11 11 11 19 11 11 19 11 1 11 13 19 1 13 1 13 11 11 13 11 19 11 1 0 11 11 0 0 13 19 0 11 13 1 19 0 19 13 11 11 0 11 11 0 13 19 13 11 19 13 0 13 19 0 19 13 0 11 1 0 19 0 11 11 0 11 19 1 13 19 0 0 13 1 0 19 0 0 13 19 13 19 0 1 1 19 13 1 19 1 0 19 0 1 11 1 1 0 19 0 0 0 19 0 13 1 19 0 11 0 11 0 11 19 1 0 0 11 13 11 0 13 19 11 19 11 1 13 11 1 0 1 0 1 0 1 19 1 19 1 11 0 0 11 1 11 13 19 13 0 19 19 13 19 11 19 0 0 0 19 11 1 0 0 11 19 1 0 0 0 0 19 19 1 0 0 1 0 11 0 13 1 11 13 19 11 13 1 0 19 0 0 0 0 13 0 1 0 1 19 11 11 0 1 19 1 0 0 0 1 1 19 11 13 11 13 0 1 11 17 11 19 11 13 13 11 1 13 13 1 13 0 13 0 13 0 0 19 0 0 0 19 1 11 0 1 11 11 0 11 11 1 0 0 0 1 0 1 19 13 0 0 19 15 0 11 19 13 13 19 13 0 19 13 11 19 13 11 13 0 19 11 11 11 11 1 11 1 11 19 1 11 0 1 0 19 1 0 0 11 11 1 19 13 0 19 13 0 19 11 13 0 11 11 19 11 1 0 11 0 11 0 19 13 19 13 11 19 11 19 19 1 1 13 13 1 1 1 0 19 11 19 11 11 19 16 19 1 11 0 1 19 1 13 11 1 11 11 1 11 1 1 11 11 0 13 11 0 0 0 0 0 0 19 1 11 19 11 0 19 1 19 11 1 1 13 1 1 0 0 0 0 19 0 0 11 11 0 11 19 11 13 11 1 1 13 13 0 19 0 1 0 0 11 0 13 0 0 0 0 1 11 0 19 0 13 19 1 1 0 0 13 11 0 13 0 0 0 11 1 19 19 0 11 0 11 1 11 11 19 13 11 1 13 11 13 11 1 19 19 19 19 0 0 0 0 0 19 11 1 19 11 19 1 13 11 0 11 1 13 1 11 1 11 13 19 1 1 0 11 19 1 0 19 13 19 1 13 1 1 11 19 13 1 1 1 11 1 19 11 0 1 1 11 1 1 1 1 19 11 19 1 14 1 1 1 0 15 19 1 1 19 1 11 0 1 11 11 19 11 0 1 19 11 11 19 11 1 11 19 1 1 11 11 0 1 11 0 11 1 1 1 0 1 1 19 11 13 11 19 1 11 11 17 19 11 1 0 0 0 19 11 19 0 1 19 11 19 11 11 19 13 19 11 19 0 11 19 11 1 19 11 19 19 11 1 19 11 1 19 1 0 19 11 11 19 11 1 19 0 19 14 11 19 19 13 0 13 13 11 0 19 11 19 13 11 11 19 19 11 1 0 1 13 0 1 11 1 1 0 0 16 1 0 19 11 1 11 19 1 0 13 19 1 1 1 1 13 1 13 1 0 0 0 11 13 13 11 13 19 19 0 13 19 1 0 19 11 0 11 19 11 11 11 13 1 1 1 19 1 1 17 11 0 1 19 0 1 11 19 1 19 11 19 11 19 1 0 19 1 13 1 13 1 0 13 19 0 0 1 1 1 11 13 1 0 19 1 13 1 11 0 19 1 0 1 19 11 0 0 0 11 0 11 19 0 0 11 1 0 19 11 0 11 0 11 16 1 11 19 11 1 0 11 0 1 0 1 13 11 11 19 11 0 11 0 1 0 1 19 11 0 19 19 1 1 11 11 1 1 0 0 11 13 11 19 11 1 1 11 13 1 11 13 11 19 11 1 11 13 1 11 11 11 13 11 13 11 1 11 1 19 11 1 11 11 11 0 11 1 11 19 1 11 1 13 11 13 11 11 19 0 11 1 19 1 11 0 1 11 19 11 13 11 1 11 1 1 11 11 0 11 1 0 11 11 19 11 11 13 11 13 19 0 13 0 13 11 1 13 11 13 11 13 11 13 11 11 1 1 11 19 0 19 11 13 1 13 11 1 11 11 13 19 1 11 13 11 1 13 1 0 19 1 19 1 11 15 13 19 16 11 1 11 1 1 1 11 11 19 11 1 1 11 0 15 11 13 1 13 11 1 13 19 1 13 0 11 0 1 1 11 1 13 11 13 19 11 0 0 14 0 1 1 1 11 1 0 15 11 11 0 11 1 19 0 0 0 1 1 11 19 11 1 19 11 13 1 19 13 1 11 13 1 11 19 11 19 1 0 1 11 0 19 19 11 1 13 1 11 13 19 11 11 11 0 13 11 1 0 11 19 13 19 11 19 13 11 1 1 0 1 19 1 14 19 11 11 11 1 11 19 1 13 1 19 1 1 19 0 0 19 13 11 19 0 1 1 11 19 11 13 13 11 13 11 0 19 14 19 11 1 13 19 1 13 19 1 13 0 1 1 1 19 1 11 13 1 19 1 1 0 11 1 1 11 13 11 19 1 1 11 13 1 19 11 0 1 19 1 13 11 1 13 19 0 13 11 19 19 19 13 1 19 1 19 1 11 11 19 1 11 1 0 1 11 13 19 11 19 1 13 11 1 11 19 19 1 19 13 19 13 13 11 19 13 11 11 16 13 11 1 11 11 1 16 19 1 1 19 13 19 13 19 0 11 19 13 1 19 13 13 1 0 11 19 11 11 11 1 19 1 19 11 1 19 0 1 19 1 1 0 1 19 11 13 11 11 11 11 19 1 19 13 1 1 11 19 0 19 0 13 13 1 14 11 1 13 19 11 19 11 1 11 1 11 11 11 19 1 15 1 19 13 13 19 0 11 11 13 19 13 11 19 0 0 11 0 1 1 11 1 11 0 13 11 0 1 1 11 11 11 1 19 19 1 13 19 1 11 19 11 19 11 19 11 1 11 11 1 19 11 1 11 19 11 1 1 11 19 1 11 19 19 0 11 19 1 11 11 19 11 19 11 19 11 0 19 19 19 11 1 11 19 19 19 11 11 19 0 19 11 0 19 19 19 11 19 19 0 1 11 1 1 1 13 1 19 16 11 13 1 13 11 1 1 19 13 1 11 11 19 1 19 1 13 19 11 1 11 0 0 1 11 1 1 1 13 1 0 19 13 0 1 19 15 11 11 19 0 11 11 0 11 13 1 1 11 19 0 11 1 0 0 19 19 11 0 19 0 13 1 19 13 19 0 11 1 11 19 11 19 13 1 1 1 11 1 13 11 1 19 13 19 11 1 11 11 13 11 13 19 11 19 1 1 13 11 0 19 1 1 1 19 19 11 11 0 19 1 19 1 13 1 1 1 11 19 11 11 11 1 19 11 11 13 1 13 13 19 13 11 19 11 1 11 0 19 0 19 11 19 19 1 19 1 19 1 1 1 19 11 19 11 11 19 11 1 19 11 1 11 0 11 11 19 11 1 13 13 11 0 11 19 11 1 0 11 19 1 1 19 11 19 11 11 1 11 13 19 13 1 19 0 19 1 11 1 11 0 1 19 16 19 13 0 13 13 19 1 19 13 1 13 0 11 19 1 11 1 13 11 19 11 0 0 11 19 0 19 1 1 1 1 1 13 0 0 13 1 0 19 11 11 19 1 11 0 11 19 13 1 13 11 1 13 1 1 1 1 13 1 1 1 1 1 1 1 19 1 19 11 13 19 11 19 0 0 11 1 1 1 1 13 1 13 0 1 13 1 1 1 13 11 19 11 0 1 1 1 1 1 1 1 11 13 17 13 19 1 11 1 19 0 11 1 14 19 11 1 11 0 19 1 16 19 1 0 19 11 19 1 11 11 13 13 11 19 13 11 1 19 0 19 19 19 11 19 13 1 11 19 11 0 19 11 1 1 19 11 13 19 13 1 11 16 1 1 13 1 1 1 1 1 0 1 19 11 0 1 11 0 1 11 0 11 0 0 13 11 13 1 19 1 13 1 19 11 1 13 1 13 1 19 13 19 11 13 19 1 0 19 1 1 19 13 13 1 19 1 19 1 1 1 19 13 19 1 11 13 0 11 1 19 11 0 11 11 1 19 1 19 1 15 13 1 19 11 1 0 1 19 11 1 19 0 11 1 11 11 0 1 0 11 11 0 19 11 1 19 1 19 1 0 11 0 1 11 13 11 0 1 1 19 11 11 11 11 11 0 19 0 11 1 19 1 1 1 1 19 13 1 1 11 13 11 13 19 13 1 19 13 11 0 11 1 13 0 11 11 11 11 19 0 19 11 11 19 11 0 1 13 11 11 11 13 0 1 1 13 1 11 11 1 13 11 19 1 13 11 19 13 11 11 19 13 1 0 1 19 0 11 0 11 19 0 19 11 19 1 19 0 19 1 11 11 19 0 11 19 1 0 11 19 0 0 11 1 11 11 0 11 19 11 11 1 11 1 11 11 1 19 11 1 11 19 19 11 11 1 0 19 11 0 19 0 0 14 11 1 11 19 1 19 11 19 1 1 1 1 11 19 1 0 11 19 1 11 11 1 11 1 19 1 11 19 11 19 11 11 1 11 13 11 0 19 11 11 19 19 13 1 1 19 1 11 1 1 11 1 19 1 1 11 11 19 11 11 19 1 13 11 1 11 11 19 19 19 1 11 19 11 11 11 13 11 19 11 19 0 1 1 1 1 11 14 0 11 19 1 15 1 11 1 11 19 13 19 1 0 11 0 11 19 19 11 13 19 0 19 1 1 1 13 1 11 17 11 13 11 1 11 11 11 11 14 0 1 1 0 11 1 1 11 19 11 0 13 1 19 11 1 1 0 11 19 13 11 1 1 11 19 1 13 11 19 1 13 0 11 0 19 11 1 1 1 1 1 1 19 13 1 11 1 19 19 19 11 1 13 19 11 19 11 13 19 0 11 1 0 13 11 19 11 11 19 11 1 0 1 11 19 13 19 11 13 19 11 1 11 13 11 11 11 19 11 11 19 11 11 19 1 11 11 19 0 0 19 11 0 1 13 19 11 11 11 19 11 11 0 19 19 11 13 0 11 13 19 11 11 11 1 0 11 19 19 1 11 11 19 1 11 19 11 19 19 11 19 11 19 1 19 13 11 1 13 13 11 11 13 11 1 19 11 13 11 13 19 19 11 0 11 19 11 19 1 13 19 19 13 11 11 0 0 11 11 19 13 11 19 0 11 19 11 0 11 19 11 19 1 11 1 11 0 11 11 13 1 19 11 13 11 11 13 11 0 1 0 0 1 19 11 19 11 11 13 13 19 19 11 13 19 11 13 19 11 13 11 13 13 19 11 19 1 13 19 1 1 1 19 0 11 1 19 1 19 0 11 1 19 13 13 19 13 19 0 11 13 19 0 11 19 13 11 13 11 1 0 13 0 0 11 11 0 19 0 19 11 1 11 13 19 11 0 19 1 13 19 13 19 11 0 19 0 0 19 1 19 19 1 11 13 19 11 1 11 11 11 0 11 0 1 13 11 1 19 19 11 0 19 0 13 1 11 13 13 11 0 13 11 13 1 11 13 1 1 11 1 11 11 0 11 19 0 0 1 1 19 11 19 11 19 13 11 1 13 11 13 11 0 0 0 0 1 19 11 1 1 1 19 0 1 19 19 11 1 11 19 11 13 19 13 11 13 1 0 11 13 19 19 11 13 11 11 19 19 19 1 11 19 11 11 19 11 19 19 11 1 11 0 1 19 1 16 19 11 11 11 0 19 11 11 19 11 0 0 1 19 11 13 1 19 19 11 0 0 19 19 14 11 1 11 1 11 16 19 11 0 11 19 11 0 1 0 1 1 16 1 11 19 19 11 13 19 1 0 0 11 0 11 19 1 19 0 1 13 19 0 19 0 1 11 1 0 11 19 11 1 11 1 11 19 11 19 13 19 11 13 11 1 19 13 19 11 19 0 11 1 19 19 1 19 11 11 0 19 1 1 11 19 19 13 19 11 13 11 13 19 11 13 19 0 13 11 19 1 19 11 11 0 19 13 19 13 11 19 11 1 16 19 13 1 11 1 19 19 19 1 19 11 11 13 19 13 0 19 0 19 13 11 0 19 1 13 19 1 13 11 0 0 13 11 19 0 13 0 19 13 19 1 11 19 0 19 13 19 1 19 19 11 19 1 1 13 19 0 19 1 19 13 19 0 13 19 11 0 13 19 13 13 11 0 1 19 1 0 19 11 13 19 13 11 19 13 19 13 1 19 11 13 1 11 0 11 19 1 13 11 1 19 1 19 11 1 19 11 11 1 19 11 1 19 11 19 11 19 11 1 11 1 11 1 19 1 11 11 11 11 11 1 19 0 1 13 19 19 13 11 15 11 1 11 19 11 19 1 11 13 19 11 1 19 19 11 1 1 19 13 1 13 13 11 19 11 19 0 19 1 19 1 19 0 19 1 13 19 11 1 11 13 11 11 19 19 11 19 13 1 0 19 13 1 19 13 1 19 19 1 1 19 19 0 19 1 19 11 19 0 0 19 13 1 1 13 13 0 19 0 13 19 1 11 13 19 11 1 13 19 1 19 19 11 1 13 19 19 11 1 17 1 11 19 0 19 11 19 13 1 11 19 13 0 1 19 19 1 1 1 19 13 0 11 13 19 19 19 13 19 13 19 1 19 13 19 19 1 1 13 1 19 19 13 19 13 11 19 13 19 11 1 11 11 19 13 19 1 19 1 19 13 1 0 19 1 1 11 19 11 11 19 0 19 0 11 19 1 0 11 0 0 1 19 1 1 1 19 0 19 19 11 1 1 19 11 1 19 0 1 11 1 1 19 0 13 11 19 11 19 13 11 13 1 19 13 0 13 13 13 19 1 0 13 19 11 19 1 11 13 1 13 1 11 1 13 19 19 11 1 1 0 13 1 19 13 13 11 13 19 13 13 13 11 19 1 13 13 13 19 13 11 0 1 13 19 1 11 19 0 11 19 1 13 19 0 11 13 19 13 19 19 11 1 19 0 13 19 13 13 13 13 1 13 1 13 13 19 1 11 13 11 0 13 13 0 13 0 11 1 11 0 11 1 19 13 0 0 11 11 19 1 0 0 13 1 19 1 11 13 15 13 19 11 13 19 13 0 0 13 13 0 11 1 19 13 11 0 1 19 11 0 13 11 13 19 13 13 19 13 11 0 11 19 13 11 19 13 11 1 13 19 0 13 19 13 11 0 19 13 11 13 1 19 1 11 19 19 1 11 11 11 13 1 19 11 19 0 0 1 19 13 13 1 1 11 13 19 1 13 19 19 1 0 19 19 13 11 1 1 13 13 11 13 13 19 1 1 0 11 11 19 0 1 19 13 0 19 1 11 1 13 19 13 1 1 19 19 1 19 13 11 19 13 11 11 13 0 0 19 1 19 11 13 16 19 13 19 13 11 13 0 19 0 0 19 19 11 0 19 11 19 1 11 1 1 1 11 11 11 0 11 11 0 0 11 19 0 1 1 19 19 0 0 13 19 11 0 11 13 11 13 1 1 0 19 13 0 19 11 13 19 1 19 11 11 19 11 13 1 11 19 1 11 11 1 0 1 11 11 11 19 0 11 13 0 11 19 1 19 13 19 1 13 1 19 19 13 1 17 0 13 19 11 11 1 11 13 19 13 13 1 0 13 11 1 19 0 19 13 13 19 11 19 13 1 19 1 1 13 11 19 1 19 1 19 11 1 19 0 13 0 13 1 11 19 13 13 1 19 13 13 11 11 19 0 13 1 13 13 11 13 19 13 11 13 11 0 1 13 19 13 11 13 11 19 13 13 13 11 1 13 13 1 13 13 11 1 13 19 11 0 11 1 0 11 0 19 13 0 13 19 11 19 1 11 13 1 0 19 13 0 1 19 11 0 0 1 1 1 1 19 11 0 11 19 14 11 13 0 19 1 1 13 13 13 1 13 11 13 1 11 13 11 13 1 0 19 0 0 1 13 19 13 13 13 11 13 13 1 13 0 1 11 11 0 1 1 0 13 13 13 0 0 13 1 1 11 1 17 1 0 0 13 0 0 0 0 1 11 1 19 11 13 0 0 0 19 0 1 19 11 11 19 1 19 11 11 1 19 11 1 19 1 0 11 11 13 1 11 1 0 1 0 0 11 0 1 0 13 19 1 0 19 0 19 11 13 11 11 11 19 0 13 19 1 19 1 0 11 19 13 1 19 0 0 19 1 13 11 11 11 0 1 11 0 11 19 11 1 19 19 0 19 11 19 11 1 0 19 0 1 0 1 19 11 19 1 1 19 19 1 19 19 13 11 19 19 0 13 11 19 1 19 0 13 1 0 13 1 13 11 1 13 11 1 13 1 11 1 13 1 0 13 1 1 19 11 0 0 11 13 19 1 19 1 13 19 11 19 19 11 1 1 11 1 13 13 13 11 1 0 0 1 11 13 1 19 13 13 13 19 13 19 19 0 0 19 0 19 0 13 1 11 11 1 1 11 1 1 0 11 1 19 0 0 0 0 1 0 1 19 19 13 19 19 0 19 1 19 19 11 19 17 19 11 11 0 11 0 19 19 19 0 19 1 19 11 1 13 13 11 19 19 13 11 0 11 1 19 0 0 19 13 19 11 0 19 11 1 19 1 19 1 19 11 13 19 13 19 13 19 13 13 11 1 13 1 11 1 1 19 11 19 19 11 19 11 19 13 13 11 13 19 13 1 1 11 17 13 11 13 11 13 11 19 11 13 11 19 19 11 1 0 1 13 11 0 11 13 11 19 13 13 19 13 19 11 19 1 19 19 11 1 13 19 1 19 13 11 13 11 11 19 11 19 1 13 11 1 11 13 11 13 1 11 1 0 0 19 11 11 1 1 19 11 13 0 11 19 1 13 11 19 0 13 13 11 0 13 11 0 13 1 11 0 11 11 11 19 1 19 11 1 13 1 1 1 11 1 1 19 11 14 1 11 0 13 0 11 19 15 11 0 11 13 11 13 11 19 13 1 11 11 19 0 0 11 19 14 1 0 1 19 13 1 0 19 11 13 0 0 13 1 11 19 1 19 19 1 11 1 13 13 1 11 13 11 13 19 1 0 13 1 13 11 13 19 13 14 13 1 11 1 0 1 13 19 0 19 19 11 0 11 1 13 13 13 19 0 13 11 1 19 0 19 11 19 1 19 1 1 1 19 11 11 11 13 0 13 0 13 13 0 19 0 19 11 0 19 13 11 1 11 11 19 11 1 19 11 19 19 0 1 0 0 13 1 19 13 19 13 19 19 1 13 0 19 13 11 0 11 0 13 19 1 19 0 11 19 11 11 0 19 11 19 11 0 13 1 19 14 13 1 13 19 0 0 0 0 19 11 11 1 1 19 11 11 19 13 19 13 11 1 19 13 0 11 1 11 19 0 19 11 1 0 19 0 11 1 0 11 0 1 19 11 1 11 1 0 19 1 0 19 13 11 11 11 11 19 11 1 0 19 11 19 1 19 1 11 1 19 19 1 1 19 1 1 11 1 19 11 1 0 19 11 19 11 11 1 19 11 11 19 1 11 11 19 1 11 13 11 13 11 1 1 19 19 11 11 19 19 11 11 19 1 1 19 1 19 11 19 19 1 19 11 19 13 0 19 19 19 13 1 0 11 11 1 13 13 0 0 13 11 19 19 11 19 11 19 11 13 19 1 1 0 19 13 11 13 0 1 11 19 11 19 11 19 0 19 13 0 19 11 11 0 13 11 13 0 1 0 11 11 0 11 1 13 0 11 19 19 11 13 11 0 19 11 0 1 0 0 0 0 0 0 0 1 0 19 13 19 11 0 11 1 0 19 19 19 19 19 19 19 19 0 1 11 19 19 1 19 1 11 11 1 11 0 13 1 0 19 1 11 11 11 11 0 1 11 11 1 11 19 11 11 19 1 11 1 0 1 19 11 1 11 11 1 1 11 19 11 19 1 1 19 1 1 11 1 1 1 1 11 1 1 11 15 1 13 1 1 11 1 11 1 11 0 11 1 13 0 1 1 11 1 19 11 19 16 19 1 11 1 0 1 11 1 11 1 1 19 11 1 1 11 11 1 1 11 17 11 1 11 19 0 11 11 11 11 11 11 1 0 0 19 1 19 1 19 11 0 0 11 11 11 1 1 19 1 0 19 19 11 19 11 0 0 11 19 0 0 19 19 11 11 11 11 0 1 11 0 11 19 11 19 1 1 19 1 11 11 19 11 0 11 11 19 11 11 19 1 19 1 19 1 11 1 19 11 1 11 1 11 11 19 13 1 1 19 1 13 11 0 0 11 1 19 11 1 11 19 0 13 13 1 0 0 11 1 0 19 11 19 0 0 0 0 0 0 0 0 11 0 0 0 0 1 0 0 0 0 0 1 19 19 1 19 1 19 11 1 1 1 19 19 11 1 1 19 11 0 11 19 1 11 19 11 0 11 1 19 11 19 11 0 1 0 11 11 11 19 11 1 19 11 11 1 19 11 1 0 11 11 0 11 0 11 11 11 19 19 1 11 1 11 0 1 11 0 11 19 0 19 19 19 1 19 13 0 1 19 0 11 13 19 11 0 1 0 19 0 19 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 11 0 13 0 19 1 19 13 1 19 11 0 0 11 0 19 13 11 19 11 1 19 11 0 0 1 0 0 13 11 19 11 13 11 19 13 0 0 19 1 11 11 13 19 1 1 11 19 1 19 1 11 19 11 11 1 0 0 1 19 11 19 11 11 19 0 19 0 1 13 13 1 19 0 11 13 11 1 11 13 11 11 13 11 1 11 19 13 11 13 1 13 1 19 13 1 11 1 1 19 11 0 1 13 1 0 19 0 13 13 11 11 13 1 11 1 0 11 1 0 13 1 0 1 0 0 13 1 11 13 11 13 1 11 1 13 11 19 0 19 13 1 19 13 19 0 19 11 19 1 19 11 1 1 11 1 0 11 11 11 1 11 1 19 11 1 11 1 19 1 1 1 1 11 19 1 11 11 11 1 11 1 11 1 1 1 11 11 1 11 11 19 11 11 0 11 11 1 11 19 11 19 0 11 1 11 1 11 0 19 13 11 11 0 1 1 11 0 19 19 0 11 19 19 13 19 1 13 19 0 11 1 11 1 0 1 0 1 19 11 0 19 11 11 11 1 19 13 19 1 19 1 11 1 19 13 0 19 11 19 1 19 11 11 13 19 1 19 13 1 19 11 13 11 19 19 19 1 1 19 11 11 19 13 11 13 11 1 19 0 13 13 1 19 11 13 19 13 19 0 0 19 19 13 11 19 13 11 13 1 11 19 13 11 11 19 11 1 13 13 0 11 13 0 13 19 13 1 11 13 19 11 1 11 19 11 11 19 1 19 19 13 11 0 11 11 19 11 19 13 11 1 1 0 13 0 11 0 19 11 11 13 19 1 19 19 1 19 11 1 11 19 11 19 11 19 11 11 11 1 0 11 11 11 0 11 1 0 0 19 11 1 0 1 1 19 11 19 1 11 19 11 19 11 0 1 1 19 19 13 11 0 19 13 11 19 13 13 13 19 11 19 13 11 19 19 13 13 1 11 0 13 19 13 14 0 1 13 19 0 13 19 19 0 0 11 13 13 19 13 13 13 13 13 0 1 19 1 13 13 19 1 13 19 11 13 11 1 13 11 11 19 19 13 11 13 11 1 13 19 1 13 13 13 11 19 13 13 1 1 13 11 11 19 1 11 1 19 0 0 11 19 11 19 0 0 13 19 11 13 19 13 0 0 0 13 13 13 11 1 0 13 1 13 0 1 13 19 1 11 13 11 0 0 13 13 11 13 11 19 13 19 1 19 0 13 11 0 0 11 19 11 13 19 13 13 19 1 11 19 13 19 13 1 11 19 11 1 19 0 11 19 11 13 11 1 13 19 0 11 13 19 0 13 19 13 13 11 1 13 19 19 13 19 11 0 13 11 11 0 0 1 13 1 11 11 11 11 19 11 0 19 11 19 11 11 13 19 19 13 19 13 19 13 19 0 11 19 11 11 19 11 19 11 1 1 0 0 13 1 1 19 11 17 11 0 19 1 0 1 1 0 0 1 0 19 11 0 1 11 1 11 11 1 1 19 1 11 1 1 19 1 19 11 1 19 1 1 19 1 11 1 11 1 11 19 13 19 1 0 11 1 19 0 13 19 1 19 13 11 11 19 11 19 11 16 19 11 0 1 19 1 19 11 19 11 19 19 13 19 1 11 1 13 1 19 19 11 13 19 11 11 13 19 1 11 11 13 19 1 13 19 1 11 19 11 19 1 19 13 0 19 13 11 13 1 19 11 11 13 19 13 11 19 1 1 11 0 19 19 1 11 19 13 13 11 11 13 11 19 11 1 0 11 19 11 13 1 19 11 1 13 11 13 19 11 13 13 1 19 13 13 11 0 0 0 0 0 0 0 0 0 13 19 13 0 0 13 0 0 1 0 1 13 0 0 11 0 0 11 0 13 1 0 19 0 11 13 0 0 0 19 11 0 1 19 1 19 11 11 11 1 19 11 11 19 11 1 1 11 11 11 19 1 11 11 11 11 11 0 11 1 19 1 1 0 11 11 0 0 11 11 0 19 19 11 19 19 19 13 0 1 11 19 1 1 11 14 11 19 11 19 11 19 1 11 19 11 19 0 19 13 1 11 19 1 15 11 1 1 19 11 19 1 1 19 11 11 19 19 1 11 11 0 19 0 19 11 19 19 1 11 11 0 0 1 11 11 19 11 11 19 19 19 19 13 1 1 1 11 13 1 19 1 11 1 17 1 1 19 1 1 1 11 0 1 11 1 1 1 11 0 0 0 0 19 19 19 1 0 11 1 1 19 13 11 11 1 17 1 1 11 14 1 11 1 1 1 1 19 11 11 1 0 11 1 19 19 1 11 1 11 1 0 1 11 19 0 11 0 1 11 1 19 11 19 11 11 19 1 19 11 0 19 11 19 1 1 1 11 11 0 0 13 0 0 0 0 0 0 0 19 1 19 0 19 1 11 1 1 1 11 11 19 1 1 19 11 11 13 0 0 0 11 1 19 11 11 19 1 11 19 11 19 19 1 1 1 11 19 1 1 11 19 19 0 0 11 1 0 13 19 13 19 13 1 1 19 13 19 11 11 13 0 0 0 0 0 19 11 11 1 1 11 11 11 1 1 11 19 11 1 11 11 19 11 1 11 1 19 0 1 1 1 1 1 19 0 11 15 11 1 13 11 1 11 1 1 11 11 0 11 1 11 11 1 16 1 11 19 1 1 1 1 1 19 1 0 19 1 11 19 11 1 0 0 0 0 1 11 0 1 11 19 17 11 0 1 11 13 1 19 11 11 11 19 14 11 1 19 19 11 1 11 1 19 11 1 1 11 1 1 11 19 11 19 0 19 19 11 19 11 1 19 11 11 19 13 0 11 19 13 11 19 11 11 1 1 1 0 13 11 0 19 1 19 11 0 1 11 13 19 13 11 1 1 19 11 1 1 11 13 11 11 19 11 1 19 11 19 1 19 11 19 1 11 0 1 1 19 1 0 0 19 19 1 11 11 1 11 1 0 0 0 11 1 0 19 1 19 11 19 19 11 1 19 11 11 19 19 11 11 19 19 1 19 19 0 1 1 1 11 0 0 19 19 0 13 19 19 19 1 1 11 11 13 13 19 11 11 13 13 11 19 11 1 13 19 0 13 19 13 19 13 13 13 11 13 11 13 11 13 11 13 1 19 11 19 13 13 19 0 13 1 0 11 13 11 13 19 13 1 19 0 1 13 0 1 1 11 1 11 19 11 11 19 11 13 0 13 19 11 19 11 19 1 11 19 0 1 19 11 13 0 1 11 19 11 19 1 19 11 19 11 19 19 11 0 16 11 0 1 11 19 11 1 19 1 19 11 1 19 1 0 19 11 19 11 19 19 1 19 11 11 11 11 11 11 0 1 1 1 1 15 1 1 0 11 1 11 11 0 11 19 11 11 13 0 1 1 0 1 19 1 1 1 1 19 0 1 19 11 19 11 19 11 19 19 1 1 1 19 1 1 1 0 0 1 1 11 11 0 1 11 11 19 11 1 1 19 11 0 16 1 11 0 11 11 11 11 11 0 19 0 1 19 1 0 19 0 11 19 11 11 19 1 19 13 19 1 19 19 0 11 0 0 11 19 1 19 19 11 19 19 11 19 11 1 1 0 11 17 1 1 19 11 19 1 11 19 1 11 19 11 1 1 0 11 11 1 1 1 11 1 1 1 19 0 17 0 1 1 1 19 1 19 1 19 1 19 1 14 19 11 1 11 19 1 1 19 1 19 0 0 11 14 11 1 11 1 11 19 11 1 1 1 0 14 0 1 1 19 19 19 11 19 11 1 19 13 19 16 19 11 11 1 19 1 19 0 1 0 1 11 0 1 11 0 19 1 1 1 1 0 19 11 1 11 1 1 19 0 0 0 19 0 19 19 11 19 11 19 1 11 11 11 0 13 0 19 11 13 11 13 19 11 13 1 19 11 0 11 0 1 11 13 0 0 1 11 0 0 0 0 0 0 1 19 0 0 1 11 19 11 1 1 19 1 19 11 19 0 1 17 11 0 0 0 19 19 1 19 11 1 1 11 1 1 13 0 11 1 1 11 11 11 1 11 0 1 11 11 1 11 1 11 0 1 1 0 1 11 0 13 19 11 11 0 1 1 0 11 11 19 14 19 11 19 16 19 1 11 1 11 19 0 11 19 11 0 0 0 0 0 11 0 19 0 11 19 11 19 1 1 19 1 11 11 1 0 11 0 13 1 1 0 0 0 0 1 19 11 11 19 19 19 11 11 1 0 19 19 1 11 13 11 19 11 19 11 11 19 0 11 19 11 19 11 19 0 11 11 1 19 11 0 0 13 11 13 19 11 1 19 1 1 11 19 19 1 11 1 1 16 0 11 11 11 11 11 19 11 1 11 11 0 19 11 11 13 11 19 1 13 19 1 19 19 11 0 11 19 1 1 11 1 0 0 0 0 19 19 19 0 19 0 19 19 11 1 11 11 19 1 11 1 1 1 14 11 11 19 11 11 11 11 11 11 11 11 11 11 0 0 1 11 1 1 11 1 11 0 16 11 11 1 1 0 1 19 11 11 1 1 11 17 11 11 11 0 19 13 11 11 11 1 19 14 1 0 1 1 19 11 1 0 19 1 11 0 0 0 1 19 0 11 0 11 19 11 0 0 0 0 0 1 0 0 0 0 19 0 19 0 0 1 13 19 1 13 0 19 0 19 11 0 0 13 0 0 1 0 0 0 0 0 0 13 19 11 0 1 19 19 19 11 11 19 1 19 11 19 1 1 19 11 0 0 1 11 0 19 11 1 11 11 1 1 1 15 0 1 1 16 11 11 11 1 1 19 11 11 0 0 0 19 0 11 1 1 0 19 19 11 1 19 11 1 19 1 0 11 13 0 19 1 19 19 0 19 19 11 19 19 1 13 19 11 19 0 19 13 19 1 13 1 19 11 19 13 1 0 19 11 1 19 1 0 0 19 13 13 19 11 1 19 19 13 19 13 19 13 19 13 0 19 13 13 1 19 13 19 13 19 11 19 1 13 0 1 11 1 19 11 13 0 13 19 13 13 13 19 13 0 11 13 11 13 11 0 13 13 13 13 13 19 13 1 13 19 13 1 19 13 11 19 0 13 19 13 13 11 13 11 11 13 11 11 19 0 19 13 13 13 13 11 13 13 1 13 19 0 19 0 11 0 11 0 1 0 11 0 19 0 13 19 0 0 19 19 13 11 1 0 11 11 11 19 0 19 11 1 0 0 19 0 1 1 11 19 0 11 1 11 0 19 11 19 0 0 11 11 1 1 11 1 1 19 1 1 1 0 11 11 1 19 11 11 11 1 19 1 1 11 11 11 1 19 1 19 1 11 19 0 13 11 1 14 11 1 19 11 13 11 1 11 14 19 11 11 0 11 11 19 1 19 1 11 19 19 19 11 0 11 19 0 19 11 19 11 19 1 11 19 11 19 11 1 19 11 11 13 13 19 11 13 0 11 19 13 1 19 1 0 11 13 11 19 13 0 13 19 11 13 11 13 11 19 13 13 19 13 19 13 0 19 0 19 0 1 0 11 11 1 11 0 0 1 13 19 19 11 1 1 11 0 0 11 19 11 19 1 11 13 1 0 13 1 11 0 0 19 11 11 0 1 13 11 1 13 11 1 13 0 19 11 11 1 1 11 1 19 1 11 19 11 0 11 11 13 1 1 13 19 19 11 1 0 0 11 0 11 11 0 11 13 13 1 19 11 11 19 1 11 19 13 1 1 19 1 1 19 11 19 13 0 0 1 19 1 13 19 13 13 0 13 13 13 19 1 19 1 0 19 19 13 0 0 13 11 13 11 19 13 19 11 19 1 11 0 13 19 0 11 19 0 19 11 13 19 13 19 13 11 13 11 11 13 1 13 19 13 11 0 19 11 13 1 1 11 1 11 1 1 11 0 11 1 19 13 19 11 11 13 19 1 13 0 11 19 1 0 11 19 11 19 1 11 11 13 19 11 19 11 0 19 19 11 19 11 1 19 1 13 19 13 19 11 1 13 11 13 0 11 19 13 19 19 11 13 19 13 11 11 1 11 13 19 13 13 19 13 13 11 13 19 13 1 19 11 13 19 11 13 0 0 11 1 11 19 0 0 1 13 19 1 11 1 13 11 0 11 1 1 1 1 11 19 11 1 1 0 1 13 13 1 11 0 0 0 1 0 11 0 0 19 11 1 0 13 1 0 11 1 1 11 0 0 1 19 11 11 1 11 1 11 1 0 19 19 19 19 13 1 19 11 19 13 19 11 19 1 11 19 11 19 1 1 19 1 11 11 19 19 11 19 1 1 13 19 1 13 11 1 19 11 0 1 0 11 11 1 0 19 11 11 19 0 0 19 1 0 19 19 11 19 13 1 13 13 19 11 0 0 19 19 13 0 19 1 19 0 11 11 13 11 13 19 0 19 0 19 19 1 11 1 13 19 13 19 19 0 11 19 13 13 11 13 0 11 1 1 0 0 0 11 13 1 1 19 1 11 19 11 11 11 1 11 0 1 19 0 19 0 19 19 11 19 11 11 19 19 17 19 11 19 13 19 13 13 11 0 19 19 11 11 19 11 1 11 11 11 13 1 19 11 19 11 13 0 11 19 11 13 19 11 13 0 13 19 11 11 19 11 11 1 19 0 19 13 19 11 13 13 19 13 1 11 13 19 13 0 13 11 13 1 19 19 11 13 11 19 11 19 19 13 19 13 1 13 13 13 19 13 0 19 13 19 1 13 19 1 13 13 19 13 11 11 19 13 19 19 11 19 11 19 19 13 19 15 0 13 19 19 13 19 11 13 19 1 11 13 19 17 1 19 11 11 0 11 19 11 19 13 13 11 19 1 19 13 13 0 19 13 11 13 19 11 13 19 11 13 0 11 13 13 11 13 0 13 0 13 19 1 11 1 11 19 13 13 13 11 13 13 13 19 11 1 19 13 11 13 13 0 0 19 11 1 11 11 11 19 11 11 13 13 1 19 13 0 13 11 19 11 19 1 19 11 13 1 11 19 11 0 11 19 19 11 19 1 0 0 11 19 13 13 0 0 0 13 0 1 13 1 13 11 1 0 13 11 13 1 13 19 1 19 11 19 13 19 0 13 11 11 19 13 11 13 13 11 11 13 0 13 11 13 19 1 13 13 19 19 11 11 1 11 19 0 19 19 19 13 11 13 13 19 11 19 19 19 13 11 0 13 13 19 0 13 13 13 11 13 11 1 0 11 0 11 1 1 11 0 0 11 19 13 11 19 13 1 13 1 19 11 19 11 19 19 19 19 13 19 0 13 19 13 19 11 13 19 13 0 13 11 13 13 11 13 13 19 13 13 14 13 13 11 0 19 19 11 1 13 13 19 11 13 13 13 11 13 11 19 13 0 11 11 19 11 0 0 19 19 13 1 1 13 19 1 13 19 13 11 13 11 19 11 19 13 11 11 19 11 13 1 0 19 11 11 19 0 13 11 1 11 11 13 11 13 11 1 0 1 19 11 11 1 19 11 11 13 13 11 1 1 11 19 11 19 13 11 0 1 1 0 1 19 11 0 11 19 19 19 11 1 19 11 0 19 11 19 0 11 0 1 11 0 1 11 11 1 0 11 19 19 19 19 19 19 19 11 19 11 11 1 19 11 19 0 11 11 19 13 19 11 19 11 1 0 19 11 0 13 1 13 11 1 11 13 11 19 0 11 11 19 11 11 11 1 11 0 1 1 17 1 0 11 11 19 19 0 0 0 1 0 11 11 1 13 0 19 19 0 19 1 19 1 11 19 11 1 19 11 0 11 0 1 11 19 0 11 0 11 13 11 11 1 11 1 11 1 1 1 1 11 1 1 1 1 19 1 11 1 0 1 11 11 11 19 11 1 13 15 11 0 11 1 11 1 0 11 19 1 1 11 1 11 11 19 1 1 1 1 11 0 0 0 19 11 1 11 11 11 11 11 1 1 1 19 19 19 19 19 11 19 19 1 0 11 19 1 13 11 19 1 11 13 19 13 11 1 11 19 1 19 0 11 19 11 19 11 19 11 19 0 11 11 19 11 11 1 11 1 0 0 1 11 11 19 1 0 0 0 0 19 19 1 1 19 19 11 1 19 11 19 19 11 1 11 1 1 0 11 19 1 19 11 0 19 11 19 19 11 0 19 19 11 0 0 1 19 19 19 1 1 0 16 0 0 19 0 0 0 1 19 11 0 19 11 11 19 11 11 0 19 11 1 11 11 19 11 19 11 1 11 11 11 11 1 11 0 19 11 11 19 11 0 11 19 11 1 11 1 11 1 11 17 11 11 1 1 19 11 0 1 0 11 0 0 11 0 19 11 0 11 0 0 0 0 19 0 1 11 19 19 1 11 19 1 1 11 19 11 1 1 0 11 1 0 11 11 19 11 1 11 1 19 19 1 11 19 1 11 11 19 11 1 11 19 1 11 1 11 1 1 17 19 1 1 14 11 0 1 19 0 11 1 1 1 0 0 11 1 0 11 19 0 1 19 0 11 1 1 1 19 19 0 19 19 19 19 19 19 0 19 19 19 19 11 1 19 11 19 19 0 13 0 19 19 0 19 11 19 13 19 11 13 13 13 19 11 13 13 0 19 11 19 13 13 1 11 1 19 1 19 1 19 1 13 11 19 1 19 1 11 13 19 19 11 13 11 1 0 11 0 0 19 11 19 11 0 11 1 11 0 11 19 0 1 19 11 19 11 1 11 11 0 19 1 0 1 11 19 11 11 19 19 11 19 0 1 19 11 1 0 19 13 11 19 11 19 19 11 0 13 19 11 19 11 19 13 19 11 19 19 1 11 1 0 0 11 11 0 11 11 11 11 11 1 19 14 11 1 11 1 11 11 19 11 1 15 11 19 1 11 19 13 11 19 1 11 19 1 11 11 19 11 19 11 19 11 19 11 1 19 1 11 1 19 1 11 11 19 1 11 1 0 1 0 0 11 19 11 0 11 19 11 19 11 0 19 11 0 0 0 13 0 19 11 0 19 11 1 11 19 11 19 1 11 1 11 1 13 11 11 13 19 1 0 13 19 1 13 19 1 13 11 19 16 1 11 0 19 19 1 11 1 19 11 19 19 11 11 0 19 0 19 11 19 11 11 19 19 1 11 11 19 11 11 13 11 11 0 11 13 0 11 13 0 0 11 11 11 13 11 11 1 11 13 13 1 1 1 0 0 19 19 0 19 0 1 19 11 19 0 1 0 11 1 11 0 0 0 0 1 0 11 13 0 13 0 11 0 19 19 13 11 13 11 0 1 0 11 1 1 19 0 0 19 1 11 0 19 1 19 0 1 11 19 11 19 19 16 1 17 19 0 1 19 1 0 0 19 11 11 19 1 1 11 1 19 1 0 0 0 11 0 1 0 19 19 0 19 1 1 11 13 1 0 19 11 19 11 11 13 13 11 0 0 11 0 19 13 19 13 1 19 1 0 1 11 0 0 0 19 19 19 1 1 0 13 11 0 1 19 0 19 19 1 11 0 19 1 19 19 11 1 0 13 11 19 1 1 11 19 19 0 0 19 11 1 1 1 0 11 11 1 0 13 11 0 19 11 19 13 19 1 19 19 0 19 11 1 11 19 19 11 0 19 1 13 19 1 13 11 19 13 19 19 11 19 13 11 19 11 1 0 13 1 19 11 19 13 1 19 13 1 13 19 13 13 11 19 13 13 11 13 19 1 11 13 11 13 0 11 13 11 19 19 13 19 19 11 13 0 19 11 19 14 11 13 11 19 13 13 11 13 13 1 19 13 13 13 11 19 13 11 19 13 1 19 19 1 1 13 13 19 1 11 13 19 13 19 13 19 13 13 13 11 13 11 1 13 19 13 11 13 19 13 19 13 19 1 13 13 19 1 13 19 13 13 13 19 13 19 1 13 13 11 1 11 13 13 19 13 1 19 0 19 13 19 11 1 19 13 11 13 13 11 13 0 19 1 13 19 13 13 19 1 13 1 13 1 1 1 13 1 13 13 13 11 13 13 19 13 0 13 11 1 19 13 1 13 13 13 19 13 13 13 1 1 0 1 11 1 11 0 11 11 1 11 13 19 13 1 19 11 19 13 19 11 19 11 11 19 11 11 19 11 0 1 19 13 11 13 13 11 1 0 11 19 0 19 1 19 19 13 11 11 13 1 13 11 19 13 11 13 19 11 11 1 19 19 19 13 1 11 19 1 1 1 19 1 19 11 1 19 1 19 1 19 0 11 13 19 19 11 0 19 0 1 19 13 0 11 19 19 0 13 19 1 11 19 1 19 11 13 13 19 11 13 11 0 0 1 13 19 13 13 1 13 0 19 11 19 13 0 19 13 19 11 19 19 1 19 13 1 19 13 13 0 11 19 1 13 1 11 13 1 0 13 19 0 11 1 11 0 0 13 0 0 19 0 0 13 11 11 13 19 11 11 19 1 11 11 19 11 11 0 19 13 13 11 13 11 11 19 13 1 13 11 11 19 19 19 19 11 1 11 11 19 13 11 13 13 13 1 19 1 13 19 13 11 13 0 1 19 13 11 13 19 19 11 19 11 19 13 13 1 13 19 13 13 13 19 19 11 13 19 0 17 11 13 19 19 13 13 1 13 19 1 19 13 19 13 11 19 11 0 1 13 19 1 13 13 11 13 13 19 11 13 11 0 13 19 13 13 19 1 19 13 1 1 1 19 11 19 13 13 11 1 11 19 1 1 19 19 19 13 11 19 19 1 19 19 19 19 11 11 1 13 13 19 1 19 19 1 19 11 11 19 19 11 13 19 1 11 19 11 19 13 1 1 13 19 13 19 13 19 1 13 19 13 19 13 1 11 0 13 13 13 13 19 13 19 11 1 13 19 19 0 11 1 11 1 11 11 0 19 0 0 19 1 19 1 13 11 19 19 1 13 13 1 0 0 19 1 11 19 1 13 19 13 0 1 11 13 1 13 19 1 13 0 11 11 1 11 1 1 1 11 11 0 11 0 1 11 1 1 1 13 19 0 0 0 0 19 11 19 1 1 11 19 0 11 1 11 19 0 11 1 11 0 0 0 11 0 0 1 0 0 0 0 0 0 11 11 19 19 11 1 11 1 1 1 0 19 0 1 13 0 1 14 11 0 0 1 1 0 11 1 19 19 19 11 13 19 14 1 19 19 1 1 19 1 19 1 11 1 11 11 0 1 11 1 1 0 0 0 0 0 0 0 0 1 1 11 1 0 0 11 0 11 0 11 19 13 19 19 13 11 19 0 0 13 11 11 13 0 1 11 13 11 19 11 19 0 19 1 11 13 11 13 11 11 0 11 11 1 1 19 13 11 1 11 1 19 13 11 11 0 11 13 19 1 1 11 11 1 11 13 19 11 0 11 11 19 11 0 11 13 11 1 19 13 1 13 19 1 11 19 13 1 0 19 19 11 11 13 11 13 1 1 1 13 11 11 13 0 17 0 13 19 19 13 19 11 13 11 11 19 11 13 11 13 1 13 19 13 11 13 13 1 1 13 0 19 0 11 13 13 1 1 11 1 11 13 13 19 13 13 0 13 13 11 1 13 19 11 13 19 13 13 0 11 13 19 13 13 0 13 11 13 19 13 0 19 1 0 13 11 0 1 0 1 11 1 1 11 0 13 11 1 13 1 19 13 19 11 19 13 13 13 0 13 11 19 0 11 0 13 11 1 13 1 19 11 19 0 13 0 0 13 19 11 13 1 1 13 1 19 1 11 13 11 19 1 13 19 0 19 11 0 19 11 11 19 13 19 1 13 0 13 19 13 1 13 13 11 11 13 1 13 1 0 1 11 1 1 11 13 19 1 13 11 19 1 13 11 19 13 0 11 13 0 19 13 1 0 19 13 0 11 0 11 1 13 19 13 11 13 19 1 19 1 1 1 1 19 0 0 1 19 1 0 13 1 0 1 1 13 19 13 11 1 13 0 1 11 11 1 19 13 1 11 1 1 13 0 13 11 19 0 19 11 0 0 19 13 0 1 1 1 13 13 1 11 13 19 13 13 11 11 1 11 19 13 11 11 19 1 0 1 11 11 11 19 1 19 11 11 0 11 13 11 0 19 11 13 13 11 13 19 0 11 19 0 0 1 19 1 1 19 19 0 0 19 1 0 11 19 11 13 11 13 13 11 19 13 13 13 1 13 19 13 11 13 13 1 11 13 11 1 0 11 11 13 0 19 0 11 19 13 0 0 19 1 19 0 1 0 13 11 1 17 11 1 1 1 11 0 13 13 11 19 19 11 19 13 19 0 13 13 11 13 11 19 13 0 11 19 0 13 1 11 13 1 13 13 13 1 11 0 0 11 1 0 19 1 13 13 1 19 13 13 13 19 0 1 13 1 1 13 1 19 13 11 19 14 1 19 19 1 11 11 19 19 13 13 13 19 13 19 11 0 1 19 11 13 0 13 11 0 0 0 0 11 19 13 11 0 1 19 1 19 1 13 19 11 1 1 19 19 1 19 1 1 19 1 19 0 13 11 13 13 11 19 11 13 1 19 1 11 1 19 1 11 13 0 0 1 19 1 11 0 13 1 11 11 1 11 13 11 1 11 1 1 19 1 19 13 19 13 19 11 19 1 0 19 11 11 13 11 19 11 11 1 19 19 19 19 1 11 1 19 19 13 19 1 19 11 0 19 11 19 19 11 11 19 19 0 13 19 0 1 19 1 11 13 11 0 0 1 1 13 19 0 0 0 13 19 13 1 11 14 1 19 0 1 19 11 19 0 11 19 11 1 19 13 11 0 19 13 19 1 19 1 13 13 13 11 13 1 19 13 11 0 19 13 13 0 13 19 1 11 13 19 1 19 11 13 11 19 1 19 19 1 19 13 13 1 1 0 13 11 19 13 19 11 1 19 1 1 0 19 11 1 1 19 1 11 0 19 13 11 19 11 1 1 0 19 1 13 11 19 0 11 11 0 1 11 13 13 11 0 19 11 1 11 11 1 13 1 1 1 13 11 13 1 13 19 13 11 13 1 1 11 19 0 0 11 0 0 0 0 1 11 13 1 19 19 13 11 19 13 11 19 11 1 19 0 11 1 11 11 13 19 11 13 11 13 11 13 1 11 0 11 13 11 19 0 1 0 0 0 1 13 1 0 0 1 1 19 19 13 13 19 11 13 13 19 13 19 13 13 0 1 11 0 1 11 0 13 19 11 13 1 13 0 0 13 11 19 13 1 13 19 0 11 11 0 13 19 0 11 13 19 11 19 13 19 13 1 1 19 11 19 13 19 11 11 19 19 11 0 0 11 13 13 13 11 13 11 19 13 13 11 1 1 19 0 19 0 19 19 11 0 11 11 19 11 1 11 13 19 1 13 11 13 19 11 19 19 13 13 19 19 11 19 0 11 11 0 0 0 0 11 11 13 11 1 1 19 11 13 11 19 13 0 19 13 11 13 19 19 0 11 13 11 13 11 1 11 0 11 13 19 19 11 13 1 13 13 11 19 13 19 13 0 19 13 13 13 11 19 0 13 0 13 1 19 1 0 0 13 11 0 19 11 11 13 1 13 19 11 19 1 1 13 11 13 11 13 11 19 11 13 11 11 0 1 19 13 11 0 19 0 11 13 19 11 11 19 11 0 11 11 13 11 1 13 11 0 11 19 13 11 13 0 1 13 1 0 19 11 0 19 13 14 11 11 13 11 13 11 13 11 19 13 11 13 13 13 13 13 11 11 13 19 0 19 0 19 11 1 0 11 0 11 19 0 11 11 0 0 19 11 11 11 19 0 0 13 13 13 13 13 19 1 13 0 19 13 19 11 11 1 19 11 0 13 13 11 19 1 13 13 19 13 19 11 13 1 19 1 13 13 19 13 19 0 13 0 11 13 13 11 19 1 0 19 19 11 13 19 13 1 0 19 1 13 13 0 19 19 19 1 19 11 19 13 11 1 11 1 19 11 11 0 0 11 1 0 19 19 19 1 11 13 19 0 13 13 17 11 19 13 11 19 13 11 11 13 1 13 1 1 11 19 1 19 13 1 11 11 1 13 11 19 13 11 1 1 19 11 13 0 13 1 13 11 19 11 11 1 11 19 1 0 1 1 1 19 13 19 11 1 11 0 19 11 11 13 19 11 13 19 13 0 11 13 11 19 19 19 13 1 1 1 11 11 19 1 19 0 1 11 13 19 11 11 19 11 19 11 1 19 1 19 1 11 1 1 19 1 19 1 11 11 11 1 1 0 19 0 1 1 19 1 19 11 11 19 11 13 1 13 11 13 11 19 11 13 11 1 1 11 1 1 11 19 19 11 11 11 13 13 1 1 11 13 13 11 13 19 19 11 19 11 1 11 19 13 0 19 11 13 11 13 19 13 1 0 13 11 11 11 11 19 0 13 19 19 1 11 19 11 0 11 0 19 13 0 11 1 13 11 19 11 19 14 19 11 1 11 13 11 11 11 11 1 0 13 1 0 0 19 1 13 19 13 19 13 11 11 1 1 19 11 11 11 13 19 19 13 19 13 11 1 0 13 0 0 11 19 13 19 11 19 11 13 1 19 13 19 13 11 19 11 1 11 19 0 11 19 19 13 19 13 11 19 19 11 13 0 19 11 1 19 1 11 11 19 11 13 1 13 1 19 11 13 19 0 19 11 19 11 0 11 11 19 1 19 11 19 11 19 11 11 0 13 11 11 11 19 11 0 19 1 1 19 0 11 11 11 13 11 19 13 0 1 19 1 19 1 11 19 11 0 19 11 13 13 11 13 0 11 0 0 0 1 0 11 19 13 19 11 13 0 1 0 13 1 19 13 1 0 1 11 19 0 19 13 1 13 0 11 13 11 11 13 11 13 11 1 11 11 13 1 11 19 11 11 13 11 13 11 0 19 11 0 19 13 11 11 1 1 11 0 11 14 1 11 19 1 11 11 11 11 19 11 11 11 13 15 11 19 11 11 11 19 11 11 1 11 0 11 11 1 0 1 13 11 13 13 11 11 1 1 11 0 11 19 19 0 11 11 1 19 11 13 19 11 13 11 11 14 11 11 19 0 19 11 11 0 13 11 19 11 11 11 1 11 1 19 11 1 11 11 19 1 19 19 0 11 1 11 11 1 13 0 11 1 11 13 0 19 13 11 11 19 1 11 19 11 0 0 19 1 1 19 1 13 1 13 13 11 1 1 0 11 19 13 13 11 13 0 19 11 19 1 1 11 1 1 13 19 13 1 0 1 11 13 11 13 19 0 1 13 11 0 13 13 1 13 13 13 11 11 13 19 11 1 19 0 19 19 11 19 13 19 1 11 13 11 13 1 13 11 0 13 11 19 11 1 11 19 0 1 0 11 0 11 0 19 11 0 0 11 11 13 11 1 13 1 19 13 1 19 13 11 1 1 1 11 0 13 19 19 11 1 19 11 19 13 19 19 0 13 13 19 11 19 13 11 19 1 11 1 19 19 11 19 19 11 11 0 1 19 11 19 11 1 19 13 1 19 0 11 1 19 11 19 11 19 0 11 19 11 1 11 1 19 11 11 11 11 1 19 1 11 11 19 11 19 11 11 19 0 1 19 11 1 19 19 1 1 0 1 19 11 19 0 19 11 0 11 13 11 0 1 19 11 19 11 19 19 19 19 11 19 1 11 19 0 1 1 11 1 19 11 19 19 1 19 1 11 19 0 13 19 19 1 14 1 19 1 11 19 19 19 1 19 1 0 11 19 11 1 19 11 11 11 13 19 11 19 19 11 11 19 11 13 1 11 19 11 11 0 11 1 19 11 19 1 19 11 1 19 19 1 1 19 1 19 13 1 19 11 0 19 11 11 0 13 1 11 19 11 0 19 19 19 13 0 1 19 13 11 0 11 11 11 19 1 19 11 0 11 0 19 11 11 19 1 13 11 11 19 16 0 11 11 11 11 1 1 0 19 11 19 1 19 0 11 19 0 19 0 19 0 1 11 19 11 11 19 0 11 19 11 14 19 19 19 0 19 11 11 19 11 19 11 13 0 0 0 0 0 0 0 1 0 0 19 19 1 19 19 1 19 19 19 13 19 19 11 19 19 11 19 13 19 0 19 11 1 11 1 11 13 19 19 19 13 19 19 19 13 11 19 11 1 1 19 19 1 0 1 11 0 11 19 0 13 1 19 19 13 1 11 19 11 1 19 11 19 11 19 11 1 19 1 11 19 11 11 19 0 0 0 0 0 11 19 13 19 11 19 11 13 19 11 19 19 13 19 0 1 19 11 1 19 1 11 19 11 11 1 19 19 0 0 11 19 19 13 19 19 19 1 19 1 19 13 19 11 19 19 19 0 19 11 0 11 0 11 0 19 0 19 19 0 11 19 19 11 19 0 1 19 19 1 19 19 11 19 19 19 11 19 1 19 11 0 19 11 19 0 19 0 19 1 19 19 11 0 19 19 19 1 19 1 19 19 19 1 19 0 0 19 11 11 19 11 11 19 19 0 19 11 0 1 11 19 0 1 11 11 13 1 19 11 19 13 11 1 0 0 19 19 11 19 1 11 19 13 11 13 19 11 13 19 11 19 11 13 19 13 1 0 19 11 1 1 19 1 19 13 19 0 1 19 19 13 13 11 11 19 19 13 11 13 1 19 0 11 11 11 0 11 13 0 13 11 11 11 13 19 1 11 13 11 13 13 19 11 1 14 14 1 11 19 1 1 19 11 0 13 11 11 13 11 11 13 1 11 19 1 1 11 1 19 1 11 19 14 11 11 0 19 11 19 0 13 11 1 13 14 11 1 19 1 1 11 1 1 19 0 11 11 19 1 14 11 0 14 0 11 0 0 11 1 1 11 13 14 14 11 19 11 1 11 19 0 11 13 0 0 0 11 13 14 1 11 19 13 11 13 11 1 19 0 13 13 0 0 13 11 11 11 1 13 11 0 13 1 19 11 1 11 19 11 11 1 11 11 19 11 0 11 11 11 11 0 19 0 19 11 11 11 11 1 0 11 0 19 11 1 13 11 19 19 11 19 13 11 19 1 1 19 11 1 19 19 13 0 19 0 1 1 11 11 1 1 11 0 11 14 17 11 1 19 11 0 19 0 11 11 1 19 11 0 0 11 19 11 19 0 11 1 19 11 19 11 11 1 11 11 11 19 11 19 11 19 11 1 19 14 19 19 1 0 11 19 1 13 19 19 11 11 0 11 19 1 0 1 11 19 11 11 14 0 0 1 19 11 1 11 1 0 1 19 1 1 0 0 11 11 11 14 1 1 11 11 11 13 0 19 11 11 11 0 17 17 11 1 19 1 1 11 11 11 11 19 11 14 1 0 14 0 11 1 1 13 19 0 11 13 19 19 0 1 19 1 0 1 11 11 1 1 11 1 1 16 0 14 14 0 11 1 14 14 14 11 0 19 14 14 14 0 13 19 11 11 0 19 13 19 1 19 19 0 19 1 19 11 1 1 1 11 1 1 1 1 11 1 1 11 0 11 1 11 1 1 11 0 11 11 11 19 1 11 17 19 1 19 1 1 1 19 11 11 11 19 11 11 1 19 0 17 14 14 11 14 11 14 14 11 17 11 13 11 19 14 11 1 14 11 11 19 11 11 19 13 1 13 0 1 11 15 11 0 11 1 11 19 11 1 19 1 1 0 1 0 0 14 11 19 14 1 0 19 0 14 11 11 11 1 11 14 0 11 1 11 0 0 11 19 11 0 1 13 19 11 11 1 19 14 1 11 11 1 1 19 11 11 11 0 19 11 11 1 19 19 1 11 11 1 11 1 1 1 1 1 1 19 1 11 1 11 19 1 1 1 11 0 11 1 19 1 19 11 19 19 1 11 11 0 11 11 1 0 19 19 1 11 11 11 19 11 1 11 1 1 19 1 1 1 1 1 1 1 19 1 1 1 11 1 11 19 1 1 19 16 11 1 13 0 0 0 0 1 14 1 11 14 11 14 1 1 14 11 14 11 0 17 1 1 19 11 14 0 14 11 1 14 19 14 1 11 0 0 1 1 14 11 19 14 19 11 11 13 11 0 19 19 11 1 0 1 0 0 11 19 1 0 0 0 1 0 1 19 11 17 11 1 1 1 1 11 19 19 1 1 11 19 11 0 11 11 0 1 11 11 19 1 11 11 19 1 1 11 11 0 11 14 11 0 1 19 11 17 11 14 0 0 0 19 1 11 19 11 0 0 11 1 11 14 11 11 1 1 13 14 13 1 0 0 13 11 19 11 19 1 1 11 0 1 0 11 0 11 11 19 19 11 0 11 11 19 13 1 11 19 13 11 19 11 19 19 1 19 11 17 1 0 19 19 14 1 13 1 11 19 0 11 19 11 11 19 1 11 11 1 11 1 11 19 1 1 0 1 11 14 11 11 11 17 0 19 1 11 1 1 1 0 13 0 1 11 11 1 11 1 19 14 0 0 1 11 14 1 19 0 0 1 0 0 11 11 11 14 14 11 14 14 11 0 0 11 11 0 0 0 1 0 1 14 1 11 13 1 13 11 14 19 11 11 19 0 1 13 11 1 0 19 0 19 0 19 11 11 19 19 11 19 14 19 13 11 14 1 14 1 13 14 19 0 13 19 0 19 1 0 13 1 19 1 0 11 19 0 19 0 13 11 14 0 13 11 19 13 11 0 0 1 1 0 1 1 11 11 13 19 19 11 0 19 11 1 1 11 13 11 1 0 1 0 19 1 11 1 11 19 11 11 1 19 0 11 1 11 19 11 1 1 1 11 0 14 14 1 19 17 11 19 14 1 13 0 14 11 19 19 0 19 19 1 19 1 11 19 11 11 11 1 0 19 1 0 1 1 0 0 1 11 11 19 11 11 11 11 1 13 14 11 1 19 11 13 14 11 0 13 11 19 11 13 1 19 19 19 19 14 14 19 11 1 14 0 19 11 11 13 11 1 17 0 19 19 11 13 0 14 14 14 1 0 11 11 13 11 11 11 13 11 14 19 13 11 19 1 11 19 1 14 14 0 11 1 13 11 13 11 14 13 11 19 19 13 13 0 14 1 19 1 1 14 1 19 11 13 19 0 13 1 19 0 0 0 19 0 1 0 11 1 11 11 1 19 0 1 19 11 1 19 11 0 11 1 14 13 11 0 19 19 11 11 13 11 0 0 1 19 11 13 1 11 11 1 19 11 13 19 11 19 19 13 11 14 11 17 19 1 13 1 13 0 1 1 13 11 11 19 1 11 19 13 11 13 11 19 13 11 13 11 11 19 11 19 13 11 13 1 11 19 0 1 1 14 0 19 16 0 11 13 19 11 11 13 19 0 0 14 11 1 11 11 11 1 14 11 13 14 11 14 13 14 13 14 0 11 1 1 11 13 19 11 1 19 11 1 19 19 19 11 11 19 1 19 11 13 11 14 13 19 14 13 11 19 14 19 1 11 0 13 0 19 13 11 14 13 13 19 1 19 0 19 1 19 14 19 1 13 11 14 1 11 13 1 13 11 0 13 14 11 19 0 1 19 13 13 19 13 19 0 13 13 14 11 19 13 19 13 1 11 13 11 19 1 11 19 0 19 11 19 1 1 13 11 19 11 1 1 14 13 19 11 13 1 19 14 0 19 1 11 11 13 11 0 13 19 13 0 13 11 1 1 19 11 19 13 1 11 13 13 11 19 19 13 13 11 13 19 1 13 19 11 19 11 13 13 1 19 13 1 13 1 1 19 19 19 1 19 13 11 0 19 1 19 11 19 13 11 1 13 0 11 13 1 0 13 13 11 1 13 19 11 13 11 19 13 19 13 0 13 1 19 13 11 14 19 0 14 11 13 19 1 1 11 0 1 11 13 1 19 13 19 13 14 1 19 1 13 0 0 1 19 13 19 11 19 14 19 13 13 19 11 13 19 15 13 19 13 13 11 11 19 14 1 0 19 1 13 19 1 0 13 0 0 11 1 13 11 13 11 19 11 1 1 14 19 1 1 13 1 19 1 13 11 19 19 19 1 13 13 19 13 0 13 0 13 13 19 1 0 19 13 11 1 14 11 0 1 1 19 1 19 0 1 13 19 11 13 11 13 13 19 13 11 19 11 1 13 1 19 14 11 14 13 1 11 19 1 11 13 1 0 13 19 13 11 19 11 13 13 11 19 11 1 13 19 19 13 13 19 13 19 1 11 13 11 13 1 19 1 13 11 19 14 0 13 19 11 11 13 11 1 11 13 19 11 13 1 19 13 13 11 13 13 11 19 13 11 13 1 19 13 19 14 13 11 0 13 1 13 19 1 13 0 14 11 13 13 0 0 19 11 19 13 11 0 13 11 13 19 13 1 11 19 13 13 13 0 19 11 0 11 19 11 13 13 1 19 13 11 13 19 13 13 1 13 19 11 13 1 0 11 13 13 1 11 19 11 1 19 19 19 11 13 13 0 13 1 13 13 1 19 1 11 19 11 13 1 1 19 11 0 0 0 19 11 11 19 13 0 19 14 13 14 19 1 13 11 13 11 13 13 11 19 13 11 1 11 19 19 1 0 11 19 0 11 19 13 13 11 13 13 13 19 1 19 13 13 11 13 14 11 13 1 11 1 19 13 0 19 0 0 19 0 13 0 13 1 0 19 13 19 13 1 1 13 1 13 11 0 19 13 1 19 1 11 19 0 13 0 13 11 19 1 13 0 0 11 19 19 1 1 0 19 11 19 11 19 19 13 11 19 13 11 1 0 11 11 11 1 11 19 1 0 11 1 11 1 11 1 11 19 0 11 13 13 19 0 1 1 1 1 19 19 13 19 14 0 0 1 1 0 19 11 1 1 19 11 1 19 11 19 1 1 1 13 1 13 19 1 11 13 0 11 19 11 17 13 14 1 16 11 11 11 17 1 1 17 1 19 11 19 1 19 1 19 11 11 15 11 0 11 14 14 1 1 1 19 19 1 19 19 11 11 0 13 1 11 19 11 1 19 0 1 1 0 19 11 11 1 19 1 19 1 1 0 1 19 0 1 0 1 1 1 11 11 11 1 0 14 0 19 11 1 19 19 19 1 11 1 11 1 0 11 11 1 1 1 19 11 11 1 11 11 1 19 1 19 14 14 11 14 19 11 0 19 0 0 0 0 13 0 1 19 0 19 19 13 14 1 0 19 1 13 1 19 19 0 11 19 11 19 19 13 11 13 11 13 0 0 19 0 0 0 0 0 0 1 0 0 13 14 19 11 13 1 13 13 19 14 19 11 19 19 1 13 11 0 0 19 0 0 0 0 11 14 19 0 11 11 13 11 0 11 19 11 11 19 1 11 1 11 1 0 0 19 0 1 0 0 0 11 0 0 1 1 11 11 19 11 1 1 1 19 0 1 0 1 1 0 0 1 0 1 0 0 0 0 0 11 11 19 11 0 19 11 19 11 0 0 11 19 11 11 11 19 1 11 0 0 19 13 1 14 19 19 1 13 11 0 19 19 14 11 13 14 19 19 19 13 19 13 11 19 0 11 19 11 13 19 11 19 1 11 19 0 13 13 13 13 11 19 13 19 19 11 13 1 19 11 13 0 0 13 0 11 11 1 11 11 0 19 1 1 1 1 1 0 15 19 1 0 11 0 1 0 1 11 1 11 19 11 11 0 1 19 1 1 11 1 1 1 1 1 11 0 0 16 1 1 11 1 19 1 15 1 19 13 19 1 1 11 1 19 0 11 0 0 0 1 0 11 0 11 0 0 11 11 0 13 19 19 1 11 1 11 1 19 16 0 1 19 11 1 11 1 13 0 1 11 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 14 1 11 1 11 1 19 11 1 19 19 1 1 1 11 19 0 1 11 11 19 0 1 1 19 1 0 11 0 0 0 1 1 1 11 11 19 1 11 0 0 1 11 1 0 1 11 19 11 1 11 19 19 19 13 1 1 11 19 1 1 19 1 1 19 0 0 0 0 1 0 19 17 11 1 19 14 11 1 19 11 19 13 13 19 11 13 19 11 1 11 1 11 1 19 13 19 11 0 1 19 19 11 1 1 0 0 19 1 1 1 11 1 19 11 0 1 19 0 1 0 0 11 0 11 0 0 0 0 0 0 0 1 19 1 19 0 11 0 1 0 11 1 0 1 11 1 1 1 11 19 1 0 1 1 19 1 1 1 1 1 19 19 11 1 11 11 19 1 19 1 19 1 1 1 1 1 16 11 14 1 14 19 17 11 0 1 11 11 0 0 0 0 0 11 0 0 19 0 11 11 0 11 13 1 1 19 11 1 11 11 1 1 11 11 19 1 1 11 19 1 0 11 19 13 11 19 0 0 11 1 11 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 19 1 1 0 19 19 0 0 0 0 0 1 0 0 0 0 1 19 1 11 19 1 1 1 1 1 19 1 0 1 19 1 11 19 1 1 1 0 19 11 14 0 0 0 11 14 0 11 19 11 1 11 0 1 11 19 11 11 19 19 19 1 19 1 0 11 1 19 11 0 0 11 13 19 13 11 0 1 0 11 11 19 11 0 0 0 11 19 0 1 1 11 11 0 0 14 14 14 11 19 19 11 1 11 1 1 0 11 1 11 0 19 1 13 1 19 11 1 0 1 0 11 19 11 19 1 0 1 1 1 1 19 11 11 19 11 11 19 19 11 1 11 19 19 14 1 19 1 1 19 1 11 11 19 11 1 1 1 19 1 1 13 1 0 11 0 11 1 11 16 1 1 1 0 1 1 14 11 0 0 1 1 1 0 16 0 0 0 0 14 0 1 11 19 14 19 1 19 11 11 1 1 19 14 0 11 19 11 19 11 19 1 1 19 13 0 19 11 19 11 11 11 1 11 13 19 11 0 11 11 19 0 19 19 11 14 11 14 14 13 11 1 1 19 11 1 1 11 11 13 1 1 0 0 0 19 13 1 0 0 0 19 13 0 19 13 11 13 14 1 1 13 0 11 13 19 0 11 13 0 1 1 1 19 13 1 19 11 1 19 11 11 13 11 13 13 19 13 11 19 13 1 11 0 11 0 0 11 11 11 13 1 19 13 13 11 13 19 0 19 11 1 11 19 11 0 13 13 13 1 0 0 19 13 0 19 1 13 19 13 19 1 0 19 1 0 19 11 19 1 19 0 1 0 13 13 19 13 1 13 13 13 11 19 13 19 1 19 1 19 0 0 19 1 0 11 1 1 11 0 0 13 13 19 13 19 19 11 13 19 1 1 0 11 19 0 13 19 13 13 13 0 13 19 0 13 19 13 13 19 11 1 13 1 13 19 0 15 11 1 1 11 1 1 19 1 11 13 13 13 19 13 13 11 13 19 13 13 19 1 11 0 1 1 1 1 0 1 0 11 0 1 19 0 1 0 0 0 0 19 0 1 14 13 11 19 13 13 13 13 13 11 11 0 11 19 11 19 0 0 13 19 13 1 19 13 1 11 13 0 13 13 19 1 0 14 1 0 0 1 13 0 0 0 11 19 1 0 19 13 0 1 13 1 11 13 19 11 13 13 19 13 13 11 0 13 13 19 13 19 11 1 0 19 14 1 11 19 11 13 19 11 13 1 11 19 0 0 13 14 19 13 13 13 1 13 11 19 1 11 13 0 11 0 11 19 13 13 19 0 11 0 1 11 19 1 1 1 13 11 13 19 11 0 0 0 0 1 0 17 0 13 1 13 11 13 19 13 13 19 11 13 13 19 19 13 11 1 19 11 13 1 19 11 11 19 11 0 0 11 11 0 13 11 13 1 13 19 1 14 0 0 1 11 14 0 13 11 19 19 11 19 11 0 19 1 11 13 19 0 11 13 13 14 11 1 0 19 11 13 19 0 11 13 11 11 11 13 13 0 19 13 1 11 13 11 1 14 13 19 11 11 19 13 1 11 1 1 13 0 11 19 11 0 11 1 19 1 13 13 1 0 13 0 13 11 1 13 13 19 11 13 1 13 1 11 1 0 0 11 19 13 0 19 1 19 19 13 19 13 13 19 1 13 19 0 13 19 11 1 11 1 13 11 1 19 11 0 13 11 1 13 11 1 13 19 11 19 19 1 11 0 0 13 0 0 13 11 19 11 13 1 1 19 19 11 1 1 19 13 19 11 13 1 19 13 0 13 11 0 13 0 19 0 1 14 1 0 19 0 0 0 19 0 11 19 0 0 13 13 13 13 13 13 1 19 13 19 1 13 11 19 13 13 13 11 13 19 13 1 1 1 11 11 1 19 0 0 11 0 13 0 11 13 0 11 0 13 19 11 13 1 13 0 13 13 13 11 13 1 0 13 1 1 19 11 19 0 13 13 11 19 13 11 1 13 11 11 1 0 1 0 13 1 11 1 19 19 0 19 11 0 13 0 19 13 13 11 13 11 13 19 1 19 13 13 19 13 19 13 11 0 13 19 13 19 1 19 11 1 19 1 11 13 19 19 1 1 0 19 13 1 1 19 13 1 13 19 13 19 19 0 11 1 0 1 13 19 13 1 13 13 13 0 13 11 19 13 13 13 1 19 13 1 1 13 1 11 13 13 19 11 13 0 13 0 11 1 1 13 13 13 13 1 13 13 11 13 13 0 13 19 13 13 19 13 19 13 19 11 19 0 1 19 13 19 1 13 11 13 13 13 13 19 13 13 19 0 11 13 0 19 13 11 13 0 19 13 1 19 13 13 19 0 13 11 19 1 1 1 19 1 13 13 19 13 11 19 13 11 19 13 19 13 19 13 11 11 1 13 1 11 0 0 13 0 19 11 11 0 19 0 13 11 13 13 19 13 1 13 19 11 13 19 13 13 0 11 11 11 11 11 11 1 11 11 13 13 11 1 13 1 19 1 13 19 13 1 11 0 19 11 19 1 0 11 11 11 11 13 11 19 0 11 1 11 19 0 13 11 13 11 19 1 13 13 19 1 11 13 0 0 13 13 13 1 11 19 13 13 11 13 19 1 19 0 0 0 13 19 11 19 1 19 13 11 11 13 11 19 1 1 11 1 1 1 0 11 1 19 11 1 11 11 0 11 11 19 1 11 0 19 11 19 1 19 11 11 19 11 11 1 11 0 11 11 1 11 11 19 19 1 19 1 19 13 11 19 1 13 19 1 19 1 11 1 11 19 0 1 0 1 11 11 0 11 0 19 1 11 13 0 11 19 1 19 11 1 11 1 13 19 19 14 19 1 19 1 19 1 11 19 1 1 11 11 0 0 1 11 19 19 0 11 11 19 11 11 11 19 13 19 11 13 19 1 1 19 13 19 11 0 11 1 11 1 0 0 13 19 19 1 19 0 0 19 11 19 11 1 1 11 11 1 19 11 11 19 11 0 0 1 11 19 0 0 0 11 0 11 1 19 1 11 19 11 0 0 0 0 1 11 11 0 1 0 0 14 11 1 13 0 19 0 19 1 19 1 1 0 13 1 0 19 11 13 11 19 1 13 11 0 0 1 0 0 0 0 19 0 0 1 0 1 1 11 11 0 0 19 11 19 1 0 19 0 1 11 1 0 19 0 0 0 1 0 11 19 11 19 11 19 1 1 11 19 19 11 1 1 0 19 11 19 1 1 11 11 11 11 11 19 11 1 19 1 1 13 1 19 19 0 11 11 11 11 11 0 0 0 11 0 0 0 1 1 1 11 19 1 13 0 0 0 0 1 0 1 11 13 0 13 11 19 19 0 0 11 19 11 11 19 11 13 13 11 19 1 19 1 16 1 1 13 1 1 1 1 19 0 13 19 13 13 1 13 0 19 19 1 1 1 1 1 14 1 14 19 11 19 1 1 0 1 19 19 11 0 0 0 0 0 0 11 0 11 0 11 11 11 0 1 0 0 19 19 19 1 13 1 1 0 19 0 11 1 19 11 11 13 1 1 19 11 14 0 1 11 11 1 0 11 11 19 11 1 19 1 11 0 11 1 11 1 1 1 1 19 11 11 11 11 1 19 11 0 0 0 0 0 1 0 0 19 11 11 0 19 0 0 0 1 0 0 11 11 19 0 19 0 0 0 0 0 1 11 13 1 19 0 11 1 1 1 19 19 11 1 11 11 1 19 1 1 19 19 14 13 0 0 0 0 0 0 0 1 19 1 19 1 11 1 1 11 19 11 1 19 0 13 13 19 11 19 13 0 11 11 0 19 11 1 19 0 1 13 13 11 1 13 13 13 11 11 1 19 1 1 1 19 11 19 11 19 11 19 1 11 1 11 1 1 0 1 0 19 11 1 1 11 1 1 11 1 1 1 1 1 1 1 1 1 0 0 19 0 13 11 19 19 19 11 11 1 19 13 11 19 11 1 19 11 19 14 1 1 19 1 0 11 1 1 1 11 0 0 0 0 0 13 0 0 0 11 19 11 0 11 0 0 0 0 11 0 19 19 14 19 14 11 11 13 11 19 11 1 0 13 11 0 0 11 1 0 13 19 11 1 1 1 1 0 0 19 13 11 13 0 11 19 0 1 11 13 19 1 1 13 19 1 0 11 1 0 1 0 11 19 19 13 13 13 0 0 19 1 11 0 0 0 19 19 0 0 19 13 11 1 0 19 19 19 11 19 1 1 11 19 0 11 0 13 11 0 0 1 0 0 0 0 0 1 0 0 0 0 19 0 0 11 0 1 0 0 0 11 0 0 0 0 1 1 19 11 0 0 11 19 11 1 1 13 13 11 1 13 11 13 1 0 1 19 11 11 0 13 19 0 1 16 1 13 11 11 1 1 0 11 11 19 1 1 11 19 1 19 11 13 1 0 11 11 11 0 11 13 11 0 1 13 11 13 13 13 11 13 13 11 19 19 19 1 11 19 11 1 19 13 11 19 13 19 19 11 11 1 1 1 19 1 19 11 0 11 19 11 11 1 11 1 19 0 0 11 1 11 1 19 11 1 1 11 1 1 11 1 1 0 19 11 1 19 0 19 11 19 19 11 11 0 0 0 0 1 0 0 0 0 0 0 1 1 11 19 1 11 1 19 0 1 11 0 0 1 11 0 1 19 11 1 1 13 11 1 11 0 11 1 19 1 0 0 1 0 11 0 0 1 0 0 0 0 1 0 19 0 0 0 0 0 0 19 1 0 19 0 1 0 0 13 19 11 19 1 19 1 1 11 0 0 19 11 11 1 11 1 11 11 19 11 0 0 19 1 0 0 0 19 13 1 11 19 19 11 1 19 1 0 11 19 11 11 0 1 13 11 11 11 11 11 13 11 11 11 0 0 11 0 0 13 1 0 19 11 1 1 1 11 19 0 13 0 0 1 0 0 19 0 0 0 0 11 13 19 11 0 0 1 0 0 13 11 1 0 11 11 19 1 19 13 11 19 13 0 0 13 0 0 0 0 0 19 13 19 0 13 0 11 0 13 0 11 19 1 11 13 13 0 0 13 0 0 0 0 0 0 19 0 19 0 0 13 0 1 19 1 13 13 0 11 1 11 19 0 0 19 11 0 0 0 0 13 19 11 11 0 19 11 19 13 11 19 1 1 11 11 1 0 13 1 1 11 1 19 11 1 0 0 1 11 0 13 0 19 11 11 19 1 0 19 11 13 1 13 1 13 19 0 11 0 11 11 0 19 0 13 1 19 0 19 11 1 0 11 0 19 0 0 0 11 0 0 0 0 13 0 0 13 0 0 1 13 1 11 1 0 19 0 11 11 0 11 1 11 19 0 19 1 19 13 0 13 0 0 0 19 0 0 13 19 11 15 1 13 14 0 19 11 13 0 1 0 0 19 1 1 1 19 0 19 0 11 0 13 1 11 19 11 11 13 11 19 0 19 13 19 0 19 0 0 11 0 19 11 1 11 19 13 11 11 11 11 19 1 11 0 1 1 19 0 1 1 11 1 1 0 11 0 0 1 11 1 1 14 1 1 13 1 19 1 0 1 0 0 19 11 0 19 14 19 14 14 1 11 11 11 1 14 11 19 11 1 1 1 19 1 19 11 1 19 11 1 1 11 0 11 11 11 1 19 11 14 11 0 1 19 11 11 11 11 1 11 11 1 19 1 11 1 1 11 17 1 1 11 14 11 1 14 11 19 11 11 1 1 11 1 1 1 11 1 1 1 1 1 1 1 1 1 11 1 1 0 1 1 11 1 11 11 1 11 1 11 11 0 1 1 11 1 1 1 0 19 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 11 19 11 19 0 0 1 19 13 0 0 0 11 19 11 0 11 19 11 19 0 1 0 11 0 0 11 11 13 19 19 11 1 19 1 1 11 19 1 11 11 1 19 0 1 17 11 1 11 1 11 19 0 11 0 0 11 0 1 1 13 1 11 11 11 11 11 0 11 1 0 11 0 19 11 19 11 11 19 1 19 11 13 1 1 1 0 1 11 13 19 0 0 0 0 19 11 11 19 11 1 14 19 19 1 19 1 19 1 0 14 13 15 11 17 1 1 11 0 11 1 11 1 11 1 11 11 19 1 1 1 0 11 0 1 11 1 0 0 0 11 1 11 1 1 1 19 11 11 1 11 11 11 0 0 1 0 11 1 11 0 0 0 0 0 0 0 0 11 19 14 1 13 19 1 1 1 11 11 11 13 1 11 14 0 11 19 1 11 11 19 11 11 1 19 1 11 19 19 11 11 11 11 13 0 19 11 11 1 11 0 0 19 0 0 0 0 0 1 0 11 19 11 1 1 19 11 1 1 0 0 11 1 1 11 1 1 19 1 11 1 1 11 0 1 11 1 11 11 11 0 11 19 19 1 11 13 0 1 11 19 11 11 1 1 0 0 11 1 11 19 11 1 19 0 19 1 1 1 19 11 11 19 11 0 0 19 13 11 11 1 11 11 0 0 0 0 11 0 0 11 11 0 0 0 0 0 0 0 11 1 19 1 1 1 0 1 1 0 0 1 0 0 11 1 0 0 0 15 0 0 0 0 14 1 0 1 11 1 11 11 11 0 11 0 11 11 13 11 0 11 19 11 0 1 13 13 19 1 0 1 19 13 11 19 19 1 0 19 19 0 1 0 1 11 0 0 11 19 19 11 1 0 19 11 0 1 19 11 11 11 11 0 11 19 13 11 11 1 19 1 11 1 1 19 0 1 1 11 11 11 1 1 1 1 0 1 0 0 1 0 1 11 1 1 0 19 1 1 19 1 19 1 0 0 11 0 0 0 0 1 1 19 1 17 19 11 1 14 1 19 11 1 1 0 19 11 11 19 11 1 19 19 11 19 19 1 1 1 1 11 1 19 0 1 1 1 1 17 0 1 1 0 0 1 1 0 11 1 11 0 11 1 19 0 0 11 11 0 11 13 14 19 1 19 1 13 1 11 1 1 11 1 1 11 19 0 1 11 11 11 11 13 0 11 19 11 0 11 0 0 13 11 0 13 19 11 19 11 1 1 19 1 1 1 11 1 11 19 1 19 1 0 19 14 1 0 14 19 11 1 1 11 13 1 11 1 19 1 11 11 1 11 1 11 11 11 11 11 0 1 0 19 19 19 1 19 19 13 19 19 1 11 11 19 13 19 19 11 19 11 11 13 11 1 11 1 13 11 11 1 1 1 1 11 19 0 11 0 19 13 13 19 14 11 1 19 19 13 1 11 13 11 1 11 19 1 19 1 13 11 1 1 11 19 19 11 1 19 19 1 13 13 1 19 13 1 11 0 19 11 11 1 11 13 19 19 11 19 19 13 1 11 19 11 13 13 13 1 13 13 1 11 11 13 19 13 19 0 14 13 0 1 19 0 1 0 13 13 1 13 1 0 0 1 13 0 13 19 1 13 13 13 13 19 13 11 13 13 11 13 11 13 1 0 19 13 11 19 19 0 11 13 13 19 13 1 11 0 11 0 0 13 19 11 11 11 13 0 11 0 11 1 19 13 1 1 1 1 11 19 11 13 13 11 1 11 1 0 19 1 1 0 0 13 11 1 19 0 11 13 19 1 1 0 0 13 13 0 13 13 13 13 0 13 1 13 13 19 11 1 0 13 1 0 13 1 11 11 11 13 0 1 13 13 19 1 13 13 19 13 11 1 13 0 1 19 13 19 11 1 0 19 0 0 0 13 13 14 1 11 19 11 11 1 11 13 11 13 13 19 13 11 13 13 13 13 19 13 11 11 13 0 11 0 13 1 0 11 0 0 1 0 0 0 19 13 13 11 19 13 11 13 11 19 13 1 11 11 1 13 0 11 11 19 0 13 1 13 0 13 13 13 1 0 13 13 1 11 1 0 0 13 11 19 11 19 13 11 13 13 11 13 13 19 13 0 11 19 13 13 13 13 13 19 13 0 13 11 13 13 14 0 11 1 1 0 19 0 0 19 1 11 13 11 13 13 13 19 11 13 13 0 13 11 13 19 13 11 11 11 1 11 13 0 1 0 1 13 11 1 11 1 13 11 13 11 1 11 11 1 11 13 11 11 19 13 0 19 11 11 11 13 1 13 13 19 1 1 11 13 11 11 1 11 1 0 1 13 0 1 1 13 19 0 1 19 0 1 13 11 11 11 19 11 1 1 13 11 11 11 11 19 13 19 1 1 19 11 1 11 1 11 19 13 11 1 13 13 19 11 0 11 1 11 11 11 19 13 1 19 11 1 11 1 0 13 0 13 11 19 0 11 13 13 1 13 19 11 11 1 19 11 19 11 1 13 19 0 11 19 11 13 19 1 13 0 1 0 11 1 1 19 11 1 11 11 19 0 11 1 1 19 11 13 11 11 13 11 19 11 13 11 13 13 11 13 19 13 1 11 13 1 19 1 13 19 13 13 1 1 13 13 11 19 13 13 19 13 1 11 11 11 19 14 11 0 13 0 13 11 13 11 19 11 0 13 1 13 19 1 1 1 13 14 19 1 13 19 1 1 11 11 19 11 11 19 19 1 19 1 11 13 19 19 11 13 19 13 11 19 11 1 11 11 19 11 13 19 11 0 1 13 19 13 0 0 11 19 0 0 0 13 19 11 1 13 1 11 1 19 0 11 19 11 11 0 0 19 11 1 13 1 1 11 11 11 1 0 1 11 11 0 0 19 13 0 19 11 1 0 0 0 19 0 11 19 1 11 19 19 19 11 11 0 0 13 11 13 11 0 0 0 1 11 0 13 1 11 0 19 11 11 0 11 11 0 19 14 0 19 1 0 19 11 1 19 11 1 19 11 19 1 11 13 0 19 1 0 0 0 1 1 1 13 1 1 1 1 1 0 13 0 1 1 11 0 11 19 1 0 11 0 0 19 11 1 0 19 11 1 1 19 1 11 1 0 19 1 17 19 1 19 0 1 11 0 0 0 11 1 0 1 19 1 0 1 0 1 1 1 1 1 1 0 0 1 1 0 11 19 0 0 11 11 0 11 0 0 11 0 11 0 1 19 1 0 11 0 1 0 0 11 19 0 1 1 0 0 0 19 11 11 19 0 0 0 0 0 19 19 0 1 11 1 0 1 19 11 19 1 0 1 0 19 11 1 0 19 11 1 19 11 1 1 1 11 1 1 16 11 0 0 0 1 0 19 1 1 1 0 1 0 1 1 1 1 1 1 0 0 19 1 1 1 11 1 1 1 1 1 19 0 0 0 0 0 1 1 1 0 1 19 1 19 19 11 19 14 11 19 11 1 1 1 11 11 11 0 13 11 0 11 0 19 11 13 13 0 13 0 0 0 0 0 13 0 13 13 11 0 11 1 0 11 19 11 11 13 11 1 13 0 11 1 11 1 1 0 1 0 0 0 19 19 19 0 1 0 0 0 0 0 13 11 13 0 13 11 13 13 19 14 13 13 13 11 13 1 13 19 0 19 13 19 19 11 1 19 1 19 1 19 1 11 1 0 1 1 1 11 1 11 1 11 11 0 0 11 0 11 19 0 0 0 11 0 1 1 0 0 0 13 0 11 13 0 11 19 13 1 1 0 1 1 19 1 19 13 1 11 0 19 13 19 11 19 13 11 0 19 11 1 13 11 11 19 11 1 19 1 19 14 1 11 0 1 1 0 0 14 0 11 13 11 11 11 13 0 1 19 11 0 0 0 11 0 0 0 0 19 19 0 1 0 19 13 11 19 13 19 13 19 13 11 19 11 0 0 0 0 11 1 0 1 11 0 0 0 0 1 1 19 11 19 1 19 0 19 19 19 19 11 0 19 0 0 19 0 0 1 1 19 11 11 1 11 11 1 0 11 1 0 0 0 11 0 0 0 11 0 1 0 0 11 1 0 0 0 19 0 0 0 0 0 0 11 0 13 0 11 11 13 0 1 19 13 0 19 0 11 13 19 0 13 1 13 0 13 13 11 19 13 0 0 11 19 13 11 11 13 11 19 19 0 1 13 13 13 13 13 11 13 13 11 19 14 0 19 11 1 1 1 1 19 13 11 1 1 1 11 1 0 1 19 1 1 11 0 11 11 1 11 1 14 11 19 1 1 1 1 1 1 1 1 1 19 0 19 1 19 11 19 1 11 1 11 0 0 11 11 19 0 19 11 1 1 19 0 1 11 13 11 13 1 13 1 19 13 11 1 13 13 19 14 0 0 0 0 0 0 13 13 13 19 13 0 19 11 1 13 1 13 13 1 0 0 13 11 0 13 13 19 13 14 19 19 19 11 11 14 19 1 11 19 19 1 11 11 1 0 13 1 0 0 13 11 0 11 1 14 19 11 19 0 0 13 11 13 13 13 19 0 13 0 11 0 13 1 0 11 1 1 11 1 1 1 11 1 19 11 0 11 11 13 19 13 13 19 11 0 19 0 13 11 15 0 1 0 0 0 1 13 13 19 13 11 19 13 13 0 11 1 19 1 19 11 19 19 11 13 0 13 0 19 13 11 0 13 13 1 0 13 13 1 19 13 13 13 0 1 1 13 19 13 13 13 19 1 0 13 19 13 13 19 13 0 0 13 11 13 19 13 13 19 13 0 13 1 13 1 11 13 19 11 13 13 14 1 11 0 19 19 11 0 19 1 0 13 0 0 0 19 11 0 19 0 1 19 13 11 19 1 11 19 11 13 0 19 13 11 0 11 13 13 19 13 1 11 13 0 13 1 11 13 13 11 13 13 11 0 19 0 1 11 0 0 13 19 0 13 11 13 19 13 19 1 0 19 13 13 19 13 13 1 11 11 0 13 13 19 11 19 1 11 1 19 13 13 19 13 19 13 0 0 19 13 13 13 13 0 19 0 13 13 1 0 11 1 0 1 13 13 13 13 13 13 1 13 13 19 13 13 0 13 13 0 1 19 11 1 11 19 13 19 1 19 19 11 13 13 1 19 13 13 1 11 13 13 0 1 13 11 1 13 13 1 13 1 11 11 13 0 1 11 0 19 13 13 0 1 14 1 1 11 19 0 11 13 11 11 11 19 19 19 11 1 11 19 13 19 13 19 13 11 13 19 1 0 13 11 1 19 11 1 0 1 1 1 1 19 1 13 11 19 1 11 13 19 11 11 11 19 13 1 11 1 11 19 1 11 0 13 0 13 13 0 19 11 11 19 0 13 11 11 11 1 13 19 1 11 0 19 0 0 13 11 19 13 11 11 1 15 1 19 1 1 0 19 11 1 19 1 19 11 0 1 13 11 19 11 19 13 19 11 1 19 11 1 0 1 0 11 1 11 0 19 0 1 0 0 0 11 0 13 13 0 11 1 1 1 1 13 13 11 13 19 11 13 0 14 0 0 19 11 0 11 19 13 13 11 13 11 0 13 13 0 0 0 11 19 13 11 19 0 1 1 1 0 1 19 11 19 0 11 19 11 13 1 13 11 1 11 1 0 11 11 19 13 1 11 19 1 0 11 19 0 0 0 1 13 0 11 1 13 19 0 1 13 19 13 1 1 11 1 19 11 1 19 11 11 0 11 19 0 11 19 13 1 13 19 0 11 19 1 11 19 0 19 1 19 1 13 0 0 19 11 0 1 1 11 19 0 1 11 0 13 1 13 0 0 19 13 11 11 0 19 1 0 1 1 11 1 0 13 19 11 13 11 13 13 1 1 11 19 1 11 13 1 0 19 11 19 13 11 19 11 19 11 19 13 19 19 13 1 1 13 0 11 13 19 13 11 19 13 19 11 0 19 19 13 19 0 19 11 0 19 11 1 11 1 19 1 19 1 13 13 11 13 11 13 11 13 19 11 11 11 19 19 19 11 0 13 11 13 19 13 19 11 13 1 13 11 0 0 13 13 13 19 1 1 1 0 1 13 19 0 0 11 19 0 11 0 19 11 0 1 0 11 19 0 19 19 11 14 11 11 19 19 1 11 0 1 19 11 19 11 11 13 0 1 1 1 19 11 19 1 1 0 0 11 11 11 19 1 11 11 11 19 11 19 11 11 19 11 19 11 19 11 11 19 19 1 11 19 1 11 11 11 11 19 11 0 1 11 19 11 1 11 11 1 11 1 0 19 11 11 1 11 1 19 11 11 0 11 19 11 19 13 0 11 1 19 0 11 1 19 11 0 19 0 1 0 11 19 13 11 19 1 13 13 11 11 11 19 11 1 0 11 0 11 19 11 13 0 13 0 13 0 14 11 19 13 19 19 11 0 1 19 19 19 13 11 0 0 1 0 19 0 19 11 19 13 11 19 11 11 1 11 19 11 0 1 0 11 19 11 11 1 19 13 11 19 1 11 13 1 0 11 0 0 0 0 0 19 0 11 1 11 11 13 11 11 11 19 11 1 11 0 11 19 1 19 13 11 19 13 1 0 0 1 19 11 0 19 19 1 1 19 1 0 0 19 11 13 19 1 13 11 19 13 19 13 11 19 13 11 13 19 19 1 0 19 11 1 1 1 19 11 13 11 13 19 1 13 0 1 0 13 19 1 15 19 11 1 11 11 19 11 11 11 19 11 19 0 1 1 1 1 0 13 19 13 1 13 11 13 13 19 11 13 1 13 11 0 19 13 0 19 13 11 0 0 0 11 11 13 11 19 13 11 0 0 13 19 1 11 19 11 11 19 11 0 19 11 11 13 13 13 13 19 1 13 0 0 19 13 13 19 1 19 13 13 19 0 1 0 19 1 1 11 13 0 0 1 13 19 11 19 13 19 11 1 1 19 11 11 1 1 11 11 11 1 19 13 19 11 1 1 19 11 1 19 11 13 11 1 19 13 1 13 0 0 1 0 19 11 19 11 1 11 19 0 1 11 1 19 11 19 19 19 13 11 19 13 13 1 0 0 11 11 19 13 11 19 11 13 0 19 1 0 13 11 19 11 0 11 13 19 19 11 11 19 11 11 11 19 11 11 13 11 11 19 11 13 11 13 1 11 13 19 19 1 13 11 1 19 19 1 13 11 19 11 13 11 13 19 13 13 11 19 13 11 1 11 1 11 1 11 19 11 19 11 0 13 11 19 19 11 11 13 13 11 11 1 1 19 11 1 13 11 0 19 13 1 11 11 19 1 11 11 19 11 13 1 19 13 11 1 0 0 19 11 1 0 1 1 0 0 11 11 13 19 11 19 13 19 13 19 11 19 1 0 0 11 1 13 11 13 11 13 19 11 13 19 11 0 13 11 11 0 19 0 1 11 11 13 11 13 1 13 19 13 13 0 13 1 19 0 13 19 11 14 11 1 13 11 1 13 13 11 0 0 11 1 1 19 13 11 13 0 13 1 13 19 13 13 0 13 11 13 11 13 19 0 0 13 11 1 0 11 13 19 13 19 11 13 0 13 19 13 19 1 13 11 13 19 11 13 1 1 1 0 19 1 11 1 19 0 19 1 19 19 1 1 11 19 11 1 19 11 0 11 11 19 19 1 13 19 11 0 13 19 11 19 0 0 11 1 19 11 19 11 1 11 19 1 0 19 11 19 1 13 1 19 0 19 11 1 19 11 0 19 19 1 11 1 11 13 19 13 13 19 1 13 19 19 13 1 11 1 0 14 19 11 19 11 19 11 13 19 11 1 11 0 19 19 1 13 19 11 13 11 1 0 11 1 11 19 0 11 19 19 19 0 11 19 1 0 19 1 11 11 11 11 1 11 19 19 1 19 0 19 0 1 13 11 19 11 1 19 19 0 11 1 19 1 1 0 1 19 0 0 1 11 13 11 19 13 11 19 19 1 13 1 1 11 1 1 11 11 1 19 13 0 1 19 19 13 19 11 19 13 13 19 1 13 11 13 19 13 11 1 13 19 1 1 1 11 1 13 0 19 19 0 19 13 13 11 19 11 11 1 13 11 11 1 11 11 19 1 19 11 19 11 13 19 13 11 13 13 19 13 19 11 11 13 19 1 13 1 19 11 11 1 0 11 1 19 19 11 19 11 11 13 11 13 11 13 11 19 1 13 19 13 13 19 13 0 0 0 0 0 1 1 11 19 0 0 11 0 0 11 19 0 1 11 11 11 19 11 11 19 13 11 13 19 11 19 11 11 13 13 11 19 11 11 13 19 1 11 13 0 19 11 13 11 1 19 0 11 1 11 1 11 11 1 1 19 0 11 13 1 11 19 13 11 13 1 19 13 19 11 1 0 19 0 19 11 0 19 13 19 13 19 1 13 19 19 13 0 1 11 13 19 1 1 19 0 11 19 1 13 11 19 19 1 0 11 13 19 19 1 11 11 19 1 13 1 13 11 11 0 19 14 13 11 1 19 11 11 19 11 13 1 19 13 19 19 13 0 13 13 13 0 11 19 13 1 14 19 11 0 11 0 11 11 13 1 11 19 13 11 0 11 0 11 19 19 19 11 13 19 0 11 11 19 11 11 19 0 1 1 0 13 19 11 1 1 13 11 13 0 1 11 0 11 19 11 13 0 19 19 11 1 19 13 19 1 1 0 19 13 11 1 11 19 1 19 11 1 1 13 19 13 11 19 13 1 11 13 1 13 11 19 0 0 11 1 0 13 19 13 19 19 11 1 11 13 19 11 1 19 13 0 19 13 1 0 19 19 0 19 0 0 19 1 1 13 11 13 19 0 0 11 19 0 0 19 0 19 11 13 19 11 1 1 13 1 11 19 0 11 11 13 1 11 11 0 11 19 11 1 19 11 11 1 11 0 19 19 11 1 13 13 19 13 19 13 11 0 11 13 11 1 11 1 19 1 1 11 1 11 1 13 19 11 19 0 19 13 19 19 13 11 19 0 19 1 11 0 11 14 11 19 11 19 13 11 19 19 13 1 13 13 1 11 11 13 19 11 13 11 13 11 19 11 19 11 19 13 0 19 13 19 0 19 13 1 0 19 11 11 19 13 1 11 19 0 19 11 0 11 1 19 11 19 13 11 13 11 19 13 11 13 19 1 13 19 11 11 11 0 0 19 13 1 19 13 11 19 19 13 19 1 13 19 13 1 19 13 11 13 0 19 1 0 11 1 13 0 19 19 11 19 11 13 0 0 19 1 19 13 19 1 1 1 1 1 11 0 0 19 0 19 11 1 19 13 11 19 19 11 19 13 1 1 19 11 19 13 1 11 1 19 19 0 1 11 19 11 19 13 13 13 0 11 11 0 13 11 11 0 1 11 13 11 1 1 14 13 1 16 11 19 13 19 11 0 1 19 1 13 11 11 11 0 13 0 11 19 13 0 13 11 11 13 0 0 0 1 13 11 13 11 1 19 1 13 1 13 19 13 1 19 11 11 13 0 1 11 13 0 11 13 19 13 11 11 13 19 11 11 11 19 1 19 11 1 11 19 19 19 11 1 1 0 11 11 19 11 19 1 19 19 1 19 11 0 1 19 13 11 11 11 19 19 11 1 13 11 19 11 19 13 11 11 1 1 0 11 19 11 14 1 0 1 1 17 16 19 19 1 0 19 1 19 15 0 0 1 11 0 16 1 1 1 11 1 11 11 11 11 19 11 1 1 11 1 11 11 1 11 19 11 11 0 19 0 11 19 1 19 11 11 19 11 1 19 11 1 1 0 1 11 1 11 11 19 1 11 1 1 1 11 0 0 1 11 11 11 19 11 19 1 1 19 19 13 1 14 0 19 0 1 11 19 0 0 11 11 11 1 0 1 19 11 1 13 1 11 1 15 1 1 0 1 11 16 1 1 1 1 11 11 1 11 11 19 11 19 1 11 1 19 11 19 19 1 19 11 11 11 1 0 19 19 0 0 0 0 11 11 11 0 11 0 19 13 1 11 11 19 1 0 0 1 0 19 0 11 1 11 11 1 0 0 1 0 0 19 1 11 0 11 1 1 0 13 1 19 0 0 0 0 1 19 19 1 11 11 0 19 0 0 0 19 0 0 0 19 11 13 11 0 0 11 11 0 19 11 11 11 11 1 0 11 11 1 19 19 11 0 19 13 19 1 13 11 13 11 11 19 19 11 19 11 0 19 11 11 0 0 0 0 1 0 0 0 19 11 19 13 19 11 0 19 0 0 0 0 0 0 1 19 1 1 1 1 1 11 1 0 0 11 0 11 0 1 1 1 1 11 0 1 1 11 13 0 1 11 11 0 11 1 0 0 0 0 0 0 0 0 0 11 11 11 0 0 1 0 0 0 0 0 0 1 1 0 19 1 1 11 1 11 1 11 11 1 0 1 19 11 1 19 0 19 11 19 1 11 11 1 11 19 1 1 0 11 1 0 11 0 1 11 11 1 13 1 11 13 11 19 11 1 1 11 0 1 0 0 1 0 0 11 0 19 19 0 0 0 0 1 0 19 1 1 11 0 19 11 1 11 1 0 13 1 1 0 11 19 0 19 1 1 11 1 11 1 1 11 11 0 0 1 1 1 0 0 0 0 1 0 11 1 0 0 0 0 0 11 11 0 0 1 0 0 1 19 11 11 1 0 0 1 1 13 19 0 19 13 19 19 11 0 11 0 19 19 0 11 13 0 19 13 1 19 11 0 19 11 11 13 11 11 11 0 0 0 0 0 13 13 0 13 19 11 13 19 11 13 11 0 19 13 19 1 1 19 11 1 11 11 0 11 13 0 19 11 0 0 0 19 0 19 11 19 11 0 11 11 1 11 1 1 11 11 19 11 1 1 19 11 1 19 0 0 0 1 0 14 13 11 1 0 1 19 0 0 0 11 13 11 19 11 1 0 13 19 19 13 13 1 0 11 11 19 0 0 13 19 19 0 13 11 11 0 13 19 19 13 0 1 0 1 0 19 0 0 1 1 1 19 11 11 19 13 11 19 0 1 11 11 13 11 19 19 11 11 19 11 11 0 19 11 19 0 11 0 11 19 13 11 11 13 1 19 19 19 11 11 1 19 1 11 19 13 11 1 11 1 11 19 19 19 11 1 11 11 0 11 0 11 14 11 1 1 11 19 0 13 1 11 1 11 0 0 13 0 1 1 1 0 1 1 16 1 0 1 0 1 1 11 1 1 11 13 11 11 0 0 11 11 0 11 11 0 1 0 0 1 19 0 19 11 0 11 19 1 19 0 19 0 11 0 0 1 0 0 0 0 0 15 1 19 19 19 11 0 1 1 11 0 11 11 11 13 11 1 13 1 11 13 11 1 11 19 1 11 19 14 0 1 1 11 19 11 19 11 11 11 0 19 11 19 11 11 19 0 11 11 0 0 13 0 11 0 11 11 0 0 0 1 1 0 0 0 0 1 14 19 11 0 0 0 11 0 0 11 1 11 19 1 0 0 0 1 0 19 0 19 13 11 13 0 1 19 11 0 1 0 1 1 19 11 1 11 19 11 11 1 1 19 1 11 11 1 11 11 1 1 1 1 19 19 19 0 0 0 0 0 0 0 0 19 1 13 1 11 1 11 1 1 1 1 1 1 1 1 1 1 11 1 19 1 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 0 0 0 11 1 11 0 0 0 0 0 0 19 11 1 1 11 11 11 19 19 11 0 11 13 11 13 0 11 1 11 19 11 19 11 11 1 11 1 11 0 0 13 11 11 1 11 11 14 11 11 19 1 11 19 0 11 1 1 19 13 19 11 1 11 1 19 11 1 1 19 1 11 1 0 11 1 11 11 19 19 0 0 0 0 11 11 13 19 11 19 13 11 0 13 1 1 19 13 1 13 19 1 0 13 19 11 19 19 11 11 11 1 11 1 11 0 0 0 19 19 13 19 11 11 19 13 11 11 11 0 0 11 11 13 13 19 0 19 11 11 11 11 19 11 19 13 19 19 13 11 11 19 19 19 19 13 11 13 11 19 1 19 19 1 11 13 0 19 11 13 19 1 19 0 11 19 1 1 19 1 1 0 19 13 0 0 11 19 13 11 11 0 19 1 0 19 11 0 0 13 11 0 13 11 0 0 1 13 1 11 19 0 1 11 0 11 19 13 11 19 13 19 19 19 13 1 13 0 13 19 13 1 0 13 19 13 1 19 11 13 13 19 13 0 1 13 1 19 1 0 1 0 0 11 0 1 19 11 1 13 19 13 11 0 19 13 19 0 11 13 0 13 19 19 13 1 13 11 11 0 1 0 13 19 1 19 0 0 1 13 1 0 19 1 1 1 19 1 0 0 0 19 13 0 11 13 1 11 0 11 13 13 1 19 11 11 19 1 11 0 19 13 13 19 13 11 1 0 1 0 1 1 0 0 11 11 1 11 19 11 13 1 1 13 11 13 19 13 19 11 0 1 11 11 1 13 11 19 0 11 11 19 0 13 19 0 13 13 13 19 19 13 13 13 0 11 19 13 0 11 1 1 11 11 14 19 11 13 19 13 1 0 19 1 0 11 11 1 0 0 1 13 1 1 0 1 11 14 11 13 13 11 13 11 19 19 0 11 0 11 1 13 1 13 19 1 0 0 11 19 0 0 0 19 11 0 13 0 11 0 19 13 11 1 13 19 0 13 11 0 19 11 0 11 13 1 13 19 11 19 13 11 19 13 19 13 1 0 11 11 19 11 13 11 13 19 13 19 13 19 1 11 1 11 1 1 19 11 0 19 13 0 1 1 11 1 0 13 11 19 11 19 19 13 19 11 11 19 1 0 1 11 19 11 19 11 0 19 11 11 13 19 13 19 13 0 13 13 19 1 13 11 19 0 1 11 13 0 19 11 11 11 11 19 1 1 19 11 19 11 13 0 19 13 13 19 13 19 11 19 11 19 11 11 19 11 0 19 19 1 0 19 19 0 19 0 19 11 19 1 0 1 11 19 11 1 19 13 11 13 0 0 19 0 19 19 1 13 0 19 0 19 11 13 11 19 11 1 1 11 13 19 1 13 11 13 11 19 1 13 11 19 19 13 13 13 13 19 11 19 11 1 0 0 11 19 0 15 1 0 19 11 11 19 13 13 19 0 13 1 19 0 0 19 13 0 19 19 13 11 13 13 1 1 11 13 13 11 19 11 11 19 11 11 1 13 0 13 1 11 1 19 11 13 11 0 19 19 13 19 11 0 13 11 19 11 13 1 19 1 19 11 1 13 19 11 19 11 19 19 13 13 19 19 13 19 1 11 11 19 11 1 13 1 0 0 0 19 0 13 19 13 0 19 13 1 11 13 11 13 19 11 13 11 13 11 13 13 11 0 1 1 13 19 13 19 0 1 0 0 1 19 13 19 13 19 13 13 13 13 19 19 13 11 19 13 0 13 13 19 13 0 1 11 11 1 19 1 19 13 1 19 1 19 13 13 11 13 19 13 11 1 11 13 0 0 13 19 1 11 13 11 19 1 13 19 13 19 11 11 19 1 0 13 1 13 11 19 13 0 19 1 11 1 1 1 11 13 11 0 11 1 11 11 1 1 11 11 13 1 0 13 19 11 1 0 1 13 19 11 13 13 1 19 13 19 1 11 13 0 1 1 11 0 19 0 19 19 11 11 19 11 1 19 1 1 19 13 11 13 19 13 11 1 0 0 11 11 19 1 13 19 0 11 0 19 0 1 13 11 0 1 19 11 0 0 1 14 19 19 11 19 19 11 1 1 13 19 0 19 11 0 11 11 0 1 1 19 13 1 11 19 19 1 13 11 13 0 19 0 11 13 0 11 1 13 11 1 19 11 0 11 11 1 19 1 19 13 13 11 13 11 13 11 1 11 13 1 19 1 11 19 19 11 0 11 11 11 11 0 19 13 11 19 13 19 11 11 13 19 13 11 19 11 1 1 0 0 1 19 11 1 11 19 1 11 13 11 1 13 0 13 1 19 13 1 1 19 0 19 0 1 13 11 13 13 11 11 0 0 1 0 0 0 19 14 1 11 0 19 13 11 11 13 11 13 1 19 13 11 1 11 0 19 1 13 11 19 19 13 11 13 1 13 11 19 17 13 19 0 13 0 19 1 11 1 1 11 11 11 1 11 19 13 1 19 0 13 19 13 19 11 0 19 1 0 0 0 1 14 19 1 13 11 13 19 19 1 19 19 19 13 11 19 11 0 11 19 13 0 1 11 1 11 19 19 13 19 19 19 13 19 19 11 13 11 19 11 11 19 1 19 11 0 13 1 19 13 13 13 1 13 1 19 13 11 13 13 11 0 0 11 19 13 1 0 11 19 19 11 1 1 1 11 1 13 0 13 13 11 19 11 11 13 1 11 11 13 11 1 11 19 11 19 1 11 0 11 13 11 13 11 13 19 11 19 11 13 19 11 1 11 11 11 1 19 11 0 19 0 1 0 13 11 19 11 13 19 11 13 19 19 13 11 19 11 11 0 11 19 11 19 13 0 19 11 13 11 1 1 0 11 13 0 13 11 1 11 14 1 11 11 13 13 11 0 13 13 19 11 13 13 11 0 11 19 11 0 11 0 11 0 13 11 19 19 13 13 19 13 1 11 13 1 13 13 1 14 11 0 0 1 11 14 11 11 13 13 13 11 13 11 19 13 0 11 13 1 0 19 13 13 1 11 19 11 13 19 11 0 19 19 13 13 11 11 13 13 13 11 0 1 11 13 13 11 19 11 1 19 19 11 0 1 13 11 13 19 1 11 13 11 1 1 11 11 13 11 0 19 1 1 13 0 11 1 13 11 13 19 11 13 13 11 13 1 13 13 19 13 11 13 14 19 13 14 19 11 19 14 11 19 11 13 19 13 11 1 0 13 13 13 11 0 13 13 1 19 0 14 11 17 1 19 1 11 13 19 1 13 1 13 11 1 13 1 19 13 13 11 1 11 1 19 13 19 11 11 13 14 19 11 1 0 11 13 19 13 19 11 19 11 13 1 11 11 1 13 0 1 19 0 0 19 11 13 0 19 11 13 11 11 19 1 13 13 0 11 0 1 11 0 11 1 19 11 11 0 1 11 11 11 13 0 11 13 14 13 13 11 11 1 19 11 13 13 13 1 13 19 0 1 19 0 1 0 11 11 11 11 11 13 11 13 19 11 13 0 19 13 11 11 13 14 13 11 19 11 19 11 1 13 13 11 13 13 11 1 13 11 13 0 11 13 11 13 11 13 0 19 13 14 11 1 19 11 0 19 13 11 11 19 13 1 13 13 0 0 19 13 13 11 1 13 19 11 19 14 11 14 0 19 14 1 0 11 11 1 1 11 1 1 11 1 13 19 19 1 11 11 13 1 11 11 13 11 11 19 14 11 11 11 1 0 11 1 11 0 11 11 11 11 11 19 11 1 19 11 14 19 13 1 11 13 1 19 1 14 0 19 13 19 1 11 11 0 11 19 1 11 19 0 11 19 11 1 11 11 13 11 19 1 1 1 19 11 1 19 11 19 19 11 11 11 19 11 11 19 11 11 11 1 14 1 0 11 0 11 1 19 13 19 11 11 19 13 19 17 11 1 0 1 11 1 11 11 1 19 13 1 15 11 13 19 13 11 19 11 13 1 11 1 11 1 13 13 11 19 1 11 1 11 0 1 19 0 1 1 19 1 11 0 19 11 0 1 11 1 13 0 1 11 19 11 0 13 11 1 11 11 1 1 19 11 11 11 0 1 13 11 13 1 1 1 1 1 1 19 13 13 19 1 11 0 13 11 11 1 11 11 1 19 1 0 0 19 13 19 1 1 19 0 19 11 13 1 19 0 14 1 13 13 19 11 1 13 1 0 11 1 19 19 11 0 13 1 19 1 1 19 11 1 1 19 11 13 13 11 19 13 1 19 0 0 1 11 13 1 1 19 13 11 13 1 11 11 1 11 11 11 11 1 19 13 1 13 19 13 1 13 17 19 11 13 1 19 13 1 11 11 11 0 19 0 11 19 13 13 1 19 19 11 1 1 19 13 11 1 19 13 1 19 11 1 11 1 11 1 1 11 0 19 11 13 11 0 19 11 1 1 19 1 19 1 0 1 19 1 1 13 17 13 19 1 1 11 19 1 19 11 19 11 1 19 1 19 19 19 1 13 1 19 19 13 11 13 19 19 13 19 13 11 19 13 1 19 13 13 13 1 11 1 19 13 19 13 11 1 19 11 0 1 19 1 11 13 13 11 13 11 1 19 11 1 11 11 13 1 11 1 0 1 19 0 11 0 1 0 1 11 14 0 11 1 1 0 1 13 1 11 11 1 0 13 1 13 19 0 11 13 1 11 1 0 11 0 11 11 11 0 19 13 1 1 1 13 19 1 19 11 1 13 11 11 13 1 13 11 0 13 19 11 19 11 19 1 13 1 13 11 19 11 1 1 11 13 11 1 19 0 19 11 1 13 11 19 13 11 1 13 1 0 1 13 11 0 13 11 13 1 1 13 19 11 0 0 19 11 11 19 0 11 11 0 11 19 11 13 19 11 13 11 19 1 1 1 1 19 1 13 13 19 13 19 13 1 0 19 11 1 19 1 19 19 1 1 19 11 19 11 0 1 19 1 13 19 13 1 13 13 11 0 19 11 0 19 1 1 1 13 19 11 19 19 13 11 11 19 13 1 13 11 1 13 11 13 19 1 19 19 13 19 13 19 13 13 13 11 13 1 1 11 1 1 11 1 19 11 11 13 1 0 11 0 1 11 0 13 11 11 19 11 19 0 13 11 0 0 0 19 11 11 1 11 0 11 0 0 13 13 0 19 13 13 13 19 11 19 11 13 0 11 11 19 11 13 19 13 1 11 13 0 11 13 19 13 0 11 13 19 11 11 1 0 13 11 11 19 1 0 19 11 1 19 11 1 0 1 11 11 11 0 19 0 13 1 11 19 13 11 11 13 11 11 11 11 13 11 11 13 11 1 19 0 19 13 11 1 11 11 13 11 0 19 11 13 1 1 0 19 0 11 19 11 19 13 19 1 1 19 11 11 19 1 1 13 1 1 0 0 19 11 1 19 19 11 0 19 1 11 0 19 13 19 0 13 11 19 13 11 19 0 13 0 11 11 19 11 1 13 11 13 11 13 11 19 11 0 11 13 11 0 11 19 11 11 19 11 19 0 13 11 0 13 19 0 11 19 0 0 11 1 13 13 13 19 13 11 11 13 13 19 13 13 13 19 1 11 13 14 1 0 19 13 13 13 19 13 13 13 13 13 0 13 0 13 13 13 11 1 0 19 11 1 13 0 11 1 1 11 13 1 13 1 1 1 11 19 11 0 13 13 13 11 11 1 13 0 1 19 11 11 1 19 17 19 11 1 19 1 19 0 11 1 11 13 0 13 0 1 0 11 1 11 13 11 13 19 11 11 0 13 0 13 13 11 13 11 0 1 13 13 0 13 13 13 0 13 19 1 13 19 13 11 13 19 19 0 13 0 19 11 13 1 0 13 19 11 19 1 1 1 15 19 1 19 19 1 19 0 1 1 0 13 11 13 11 1 1 11 11 13 0 11 1 19 11 1 1 1 11 1 13 13 13 19 13 13 19 11 0 11 1 1 11 13 1 1 1 0 13 0 19 13 1 13 13 1 13 19 11 0 0 0 13 13 13 13 19 0 1 0 11 13 19 1 0 19 1 0 0 19 0 19 0 13 19 13 11 13 19 13 11 1 1 19 13 0 19 19 13 0 11 19 19 11 11 11 19 11 13 11 1 15 13 1 19 11 1 19 11 19 19 13 19 19 1 13 11 13 1 1 13 11 13 13 19 13 13 0 0 0 0 0 19 13 11 13 11 0 11 13 1 19 13 11 1 11 13 11 0 0 11 1 13 11 13 11 19 13 1 19 1 11 1 0 11 1 13 0 19 11 13 19 13 0 19 19 13 13 19 0 11 0 19 19 11 11 1 13 13 11 19 13 0 13 13 1 13 13 13 19 11 0 1 19 0 13 19 13 13 11 13 1 13 19 11 13 13 13 11 19 19 19 19 19 13 13 13 11 13 0 19 13 19 1 19 11 11 0 1 11 1 0 13 1 11 0 13 13 13 13 0 0 1 13 11 13 11 1 19 0 1 1 1 19 13 1 19 11 19 1 0 11 13 11 19 13 19 19 11 13 15 11 1 11 19 11 1 19 0 19 1 11 1 19 13 19 1 11 13 1 13 1 19 1 0 11 19 13 11 11 11 11 0 11 19 1 1 19 1 1 11 19 16 13 19 1 11 11 19 11 19 13 1 1 17 11 1 1 0 11 1 1 0 0 1 19 19 19 13 19 13 13 19 13 19 1 15 13 1 19 13 0 19 19 1 1 19 11 0 1 19 0 19 19 19 0 11 19 13 19 11 19 1 1 13 1 1 19 1 19 11 1 0 15 1 1 0 0 11 19 11 0 19 13 13 0 19 13 1 0 1 11 19 0 19 11 11 0 11 19 11 0 13 19 1 11 13 19 1 11 1 11 19 1 1 11 1 11 1 1 19 11 19 1 19 13 19 11 1 1 0 13 11 19 19 19 19 1 11 13 19 0 13 0 19 1 13 11 11 19 1 0 0 11 19 13 1 11 11 13 19 1 19 11 11 11 13 0 11 0 19 13 1 19 1 0 19 11 19 1 19 0 11 13 0 13 19 19 13 0 11 0 19 11 13 0 1 19 19 11 0 13 19 1 1 0 1 19 1 1 1 19 11 0 1 13 19 0 19 13 1 1 19 13 11 1 19 1 19 0 16 19 19 11 11 1 19 1 11 0 19 1 19 0 0 1 1 19 19 0 19 11 1 19 11 1 11 11 19 19 19 11 19 11 19 11 13 19 19 11 19 1 13 19 11 0 11 1 1 11 11 19 0 19 0 13 19 13 1 19 19 0 11 19 0 19 13 19 13 0 13 19 13 1 11 19 19 11 1 0 19 19 11 19 11 13 13 19 11 13 13 11 13 11 11 1 19 19 1 1 1 1 1 19 19 1 0 19 11 19 19 0 11 19 0 11 19 11 1 0 1 1 19 1 0 19 19 19 13 19 0 1 19 1 19 19 13 19 19 1 11 11 1 19 11 0 19 11 0 11 19 19 11 11 0 11 19 1 19 0 19 13 11 0 19 19 13 11 1 0 13 0 11 13 0 11 1 1 11 1 19 11 1 0 1 11 1 11 0 1 11 13 19 1 1 19 1 13 11 0 0 13 11 13 19 11 0 11 13 13 0 0 19 11 11 11 13 11 0 13 11 13 19 1 19 1 11 19 13 1 11 19 19 11 1 0 11 19 1 11 11 19 1 11 1 13 19 11 13 11 0 1 11 19 13 13 0 19 13 11 19 1 11 19 0 11 13 0 13 11 13 1 0 13 11 13 19 13 11 1 19 11 19 11 0 19 13 13 11 19 11 19 13 1 13 13 13 11 13 13 11 13 1 1 19 19 11 1 19 1 1 1 1 11 0 11 19 11 11 19 1 19 11 13 11 19 1 13 19 13 1 19 13 19 11 13 1 13 0 19 1 11 0 19 19 1 19 11 19 1 19 13 1 13 19 19 19 13 0 11 19 1 1 11 11 0 19 19 11 19 13 13 19 1 13 19 13 11 13 11 11 11 19 11 1 1 19 19 1 19 13 19 1 13 19 1 1 1 19 1 11 11 11 0 11 11 19 0 19 11 13 1 13 1 11 1 11 0 19 19 1 11 11 1 19 11 11 0 13 11 13 0 11 11 11 13 11 19 13 11 0 11 19 11 1 19 13 11 11 19 11 19 19 13 19 19 13 1 11 13 19 11 13 19 0 1 1 11 1 11 19 11 0 1 11 19 0 19 11 19 11 1 13 11 19 13 19 11 13 11 1 0 1 11 13 11 11 1 15 19 1 1 1 0 13 11 19 11 0 11 1 1 11 0 11 0 1 19 13 1 11 11 13 1 13 19 11 0 19 11 1 19 13 11 1 11 14 19 0 13 19 19 0 1 0 19 13 11 19 11 19 11 19 11 19 11 13 13 1 1 11 0 11 0 11 19 1 1 1 11 1 13 11 1 11 13 11 11 0 1 11 1 13 11 11 0 19 13 1 11 11 19 11 0 11 13 1 0 11 11 11 13 0 11 0 13 11 0 13 0 1 1 11 1 1 13 0 11 11 11 11 1 13 1 11 11 19 13 1 11 13 1 13 13 19 11 0 14 14 0 11 11 1 13 13 11 1 1 13 11 11 1 13 11 11 11 1 15 1 13 0 19 11 0 11 13 11 1 13 0 11 11 1 0 19 11 1 19 1 1 19 11 11 19 11 11 1 1 13 11 0 19 13 11 1 19 0 0 19 11 11 11 19 1 11 19 1 1 1 19 11 11 1 0 0 0 11 11 19 11 19 1 11 1 11 13 0 0 0 11 1 19 14 11 1 19 11 1 19 11 19 11 1 11 11 0 19 11 19 1 0 0 0 11 11 11 0 0 19 11 11 19 11 19 11 13 11 0 19 19 0 1 11 19 0 11 19 0 0 19 0 11 19 13 11 19 1 19 11 11 1 11 19 11 0 0 1 11 19 0 0 0 1 11 19 11 11 11 11 19 11 1 11 11 11 19 14 14 11 19 13 0 11 11 1 19 1 0 1 11 11 11 11 1 1 0 11 1 11 0 1 1 11 0 19 11 1 1 1 11 1 0 0 11 1 11 19 1 19 1 19 0 11 1 1 1 1 19 1 0 0 0 0 0 1 11 19 11 13 11 11 11 13 0 0 11 1 1 1 11 11 13 1 11 11 19 11 0 0 19 13 19 19 19 11 0 1 19 11 19 11 1 11 1 11 1 19 11 11 19 1 1 1 1 1 1 19 1 1 1 0 11 11 19 0 11 19 0 11 0 0 11 0 0 19 0 0 11 0 11 19 1 1 11 0 1 11 11 1 1 0 1 0 0 0 1 1 19 11 11 0 0 11 11 1 1 0 11 19 11 19 1 1 0 1 1 19 11 1 19 1 11 11 11 0 0 0 11 19 0 0 0 19 13 11 19 1 11 13 0 0 0 11 0 11 19 11 1 11 19 11 11 11 19 0 11 1 0 0 1 11 19 0 1 19 11 11 1 19 13 14 11 11 0 1 11 13 11 11 19 11 0 13 11 11 1 11 1 1 19 13 13 13 11 19 0 1 13 19 11 0 13 11 1 0 1 19 13 11 1 11 1 1 11 19 0 13 19 19 11 1 11 11 0 11 0 0 0 0 13 11 13 11 19 11 19 13 19 0 1 0 11 13 11 1 13 19 13 11 0 0 13 0 11 11 1 11 11 13 11 13 11 11 0 0 13 11 1 13 19 11 1 11 11 19 1 11 0 19 19 1 1 19 0 19 1 19 11 1 19 11 1 13 11 1 19 13 0 19 11 13 19 11 19 11 0 19 13 11 19 19 11 13 11 0 13 11 0 11 1 13 11 14 11 1 0 11 13 13 11 0 13 13 1 11 19 0 13 19 0 11 11 19 11 11 11 19 1 11 0 13 0 11 1 0 19 13 11 19 1 1 13 0 13 13 0 13 13 19 13 11 13 13 11 1 1 13 19 19 19 0 19 11 19 1 11 11 11 1 11 0 1 19 1 13 11 14 19 1 1 1 1 11 0 1 1 0 19 0 0 11 11 11 11 13 0 19 13 11 11 1 11 1 11 0 1 19 0 1 11 19 19 11 13 13 13 11 19 13 1 11 0 0 0 0 1 1 0 0 1 1 19 19 13 13 0 0 1 13 1 1 11 19 1 1 1 19 19 19 14 11 1 11 19 1 1 14 0 1 0 1 1 1 1 0 11 0 0 11 11 0 11 19 0 11 11 19 11 11 11 19 0 11 1 11 19 11 19 1 19 0 11 1 11 19 11 1 1 19 19 1 11 19 11 0 1 1 19 0 11 19 1 0 1 0 19 1 13 1 13 11 1 13 1 0 1 19 19 13 13 13 13 19 13 19 11 1 19 1 11 13 19 1 1 0 11 1 11 19 1 1 19 19 13 19 1 1 11 11 11 0 19 1 19 11 1 19 1 13 19 0 1 0 19 11 11 19 1 11 0 1 11 19 0 1 19 11 19 11 11 11 11 1 11 11 0 0 0 0 19 11 0 11 1 11 0 1 19 13 11 0 1 0 19 1 19 11 13 0 19 0 1 0 11 19 1 11 11 1 11 1 19 1 1 0 13 1 11 11 1 19 1 11 1 11 14 11 1 11 1 14 1 11 1 11 0 11 1 19 11 1 1 15 1 11 1 1 19 11 0 11 11 19 1 11 19 1 19 1 11 11 1 11 0 0 19 11 11 13 0 11 19 19 11 1 1 13 13 0 0 11 19 19 13 19 11 13 1 11 11 19 0 1 0 19 1 1 0 1 11 1 1 0 11 1 0 0 0 11 0 19 19 1 13 11 0 11 19 0 1 19 1 0 19 11 1 1 11 0 19 1 1 1 1 11 11 1 1 1 19 1 1 11 1 19 11 15 13 19 1 1 0 0 0 0 0 19 0 0 11 1 19 19 1 11 1 19 1 11 1 11 19 11 1 0 11 19 1 13 1 1 11 11 19 1 1 1 1 11 19 11 1 0 0 0 19 0 19 0 19 11 0 0 1 0 0 1 11 0 1 19 1 11 0 1 0 19 11 11 0 11 0 0 1 19 0 11 0 0 13 1 11 1 11 0 19 11 13 11 11 13 11 19 1 1 11 1 19 0 11 11 11 1 0 19 11 11 19 11 11 0 13 11 0 11 13 11 13 11 11 19 13 11 11 19 11 11 19 19 1 19 11 19 11 19 11 0 13 13 13 19 11 13 1 1 0 1 19 11 19 13 19 0 1 1 19 1 1 13 19 13 11 0 13 19 1 11 1 13 0 0 19 19 0 0 19 13 0 11 0 19 0 0 1 0 19 11 1 19 0 11 19 1 11 1 11 1 0 1 19 13 0 0 1 1 11 1 11 19 1 11 19 1 1 19 11 11 0 0 11 0 0 19 11 19 1 0 11 11 13 13 1 1 1 19 11 11 0 11 19 11 19 1 19 1 11 1 19 1 15 1 15 19 11 1 11 0 11 0 0 11 19 11 0 0 19 11 1 1 11 11 11 11 19 1 11 0 11 19 19 1 11 13 11 19 13 19 11 11 19 11 13 11 11 19 1 1 19 11 13 0 19 0 0 13 11 13 0 13 13 19 11 13 19 11 13 0 1 13 19 13 13 1 19 13 13 1 11 13 1 13 1 11 19 13 19 0 1 1 11 11 1 19 1 13 0 13 19 13 13 0 19 0 11 19 13 0 19 13 11 19 13 13 19 13 19 11 13 1 11 13 1 0 19 11 0 11 11 11 1 19 13 11 19 0 13 11 0 1 13 13 13 13 0 13 19 11 19 11 13 11 1 1 0 13 13 0 11 13 13 13 19 11 13 0 13 13 13 19 13 13 13 0 13 19 13 13 13 19 0 19 11 13 0 13 19 13 13 0 19 13 13 13 0 11 19 11 19 13 19 0 11 19 11 19 19 11 19 1 0 0 19 1 0 1 13 1 14 19 11 0 1 19 13 0 11 13 13 1 13 1 1 11 19 11 19 19 19 19 13 0 13 19 13 11 19 11 13 19 0 19 19 19 19 11 13 0 19 19 11 19 11 0 13 0 11 13 11 13 0 0 19 13 1 11 13 11 19 0 11 19 19 19 11 19 11 1 0 11 19 11 13 13 11 11 19 13 11 13 19 11 1 11 1 11 13 19 0 13 13 19 19 19 11 1 13 1 19 11 19 13 19 11 1 19 13 0 19 13 0 19 11 13 11 13 19 11 13 19 13 11 1 19 13 0 11 19 13 19 11 1 19 19 13 13 11 11 13 11 0 11 0 11 19 0 11 11 19 13 19 19 19 19 1 0 11 13 19 19 0 1 11 19 13 19 13 13 11 19 13 19 0 11 0 13 19 1 1 19 11 19 11 19 1 11 19 13 19 1 19 19 11 19 1 19 13 11 11 1 19 1 19 19 11 19 1 11 11 19 13 1 0 19 0 11 19 11 13 11 0 1 13 19 0 11 11 11 19 19 13 11 19 11 1 11 1 19 11 0 19 13 11 19 13 0 11 13 19 13 19 1 1 11 11 1 19 11 11 11 0 0 0 1 11 13 19 13 11 13 11 0 0 13 11 1 19 0 11 19 11 1 1 11 0 13 1 13 19 13 11 13 0 19 13 1 13 1 11 14 11 14 11 19 11 19 13 1 13 11 1 11 11 11 1 11 13 19 13 11 1 19 13 11 0 1 11 13 11 1 11 13 19 11 13 11 17 13 13 1 19 13 13 19 1 11 1 13 13 19 11 1 1 11 11 19 1 19 0 0 11 11 11 11 11 19 11 19 1 1 11 13 19 17 19 13 13 11 19 11 0 1 11 0 19 1 1 13 0 13 11 13 0 13 19 1 11 13 11 19 13 0 0 0 11 0 11 1 19 13 19 11 1 19 19 11 13 1 13 1 0 11 19 11 11 1 1 19 0 11 19 0 19 11 11 19 0 0 13 1 19 11 13 0 1 13 11 19 0 11 19 0 19 11 19 11 19 1 13 11 11 0 11 13 19 11 0 13 11 13 11 1 13 0 13 19 11 1 11 19 11 13 11 19 13 19 13 19 1 19 1 11 19 0 1 0 0 1 11 19 11 11 13 0 11 13 1 1 19 0 11 11 19 19 11 0 1 13 13 19 13 11 19 13 11 19 13 11 19 1 19 1 19 11 1 19 11 11 1 19 1 19 1 11 19 0 1 0 19 1 19 0 11 0 19 0 19 19 1 11 1 1 1 19 11 1 11 1 1 11 1 1 1 11 1 0 17 1 19 1 1 1 1 0 1 19 11 14 11 11 0 1 19 11 19 1 11 1 19 11 1 11 19 1 1 0 19 19 0 0 19 1 1 19 11 19 11 0 0 0 19 19 1 19 19 0 11 11 19 0 19 19 11 19 13 11 19 0 11 11 13 1 0 0 19 0 11 1 19 13 11 19 19 1 11 11 1 13 11 19 0 1 0 1 1 1 0 0 11 19 1 19 0 13 11 11 1 11 1 11 19 11 1 1 11 11 11 0 0 1 11 1 0 19 19 19 19 11 1 19 13 0 1 11 19 11 11 11 11 1 11 0 0 0 1 0 13 19 0 19 1 13 19 1 11 13 19 19 1 13 13 19 19 13 19 19 19 11 19 19 13 11 13 0 19 19 1 0 0 11 19 11 0 11 19 19 1 11 19 19 11 19 19 0 11 19 11 11 1 19 11 19 0 11 11 0 1 1 0 19 1 13 11 11 1 13 13 1 19 0 19 11 13 19 19 13 0 11 19 11 13 11 0 11 19 11 1 13 1 11 0 19 13 11 13 19 11 13 19 1 13 11 19 11 19 1 1 19 13 11 0 11 11 11 13 11 11 19 11 13 11 11 11 13 11 11 19 0 0 11 1 1 13 19 14 0 1 0 19 13 19 1 13 1 1 13 11 0 0 13 19 11 19 1 11 11 19 14 11 1 0 19 0 11 19 11 11 13 11 11 1 19 14 11 13 1 19 1 19 11 1 19 11 11 0 1 11 0 0 11 19 11 11 1 1 19 1 19 1 19 1 19 0 19 19 11 0 11 11 1 14 19 11 11 1 11 19 11 0 0 11 19 1 11 1 13 1 19 11 1 19 19 1 0 19 11 19 0 19 1 0 19 19 11 1 11 11 13 11 1 11 11 19 1 11 11 1 19 19 11 0 19 1 1 11 19 19 1 19 19 11 11 0 1 13 11 11 13 19 11 0 0 19 19 13 13 0 11 13 13 1 0 11 11 0 11 13 19 13 1 1 19 11 14 11 1 1 1 11 14 11 11 11 13 19 1 11 13 0 19 11 1 1 11 13 11 0 13 13 0 0 11 1 11 11 0 11 11 11 11 19 13 14 11 19 1 1 19 13 14 11 13 11 11 1 13 1 11 1 11 11 11 11 1 13 19 11 1 13 13 1 13 11 0 1 11 13 19 11 13 19 13 11 19 13 19 1 11 11 0 11 1 13 19 11 1 11 11 0 13 11 0 19 0 13 11 11 1 11 1 19 19 19 11 13 0 11 13 11 11 11 1 1 19 1 1 1 19 13 1 19 1 19 11 11 11 11 19 14 1 11 13 1 0 0 13 19 11 19 1 19 1 11 19 11 0 11 19 11 11 1 1 19 11 1 14 11 0 13 11 1 13 19 11 1 0 11 11 19 13 13 1 11 1 1 11 13 19 0 1 11 13 11 1 13 0 13 11 0 11 13 11 13 11 13 13 11 11 13 0 11 13 13 11 11 11 13 11 19 0 1 11 1 11 0 0 1 19 0 13 0 13 19 13 1 0 19 0 13 13 11 1 11 13 0 13 19 0 11 1 11 13 11 13 1 13 11 19 11 1 11 19 1 1 19 11 0 19 11 1 0 19 0 1 13 11 11 13 13 11 1 0 11 1 1 1 19 1 11 1 11 19 1 19 13 1 13 1 11 1 11 19 11 13 1 1 1 11 13 1 13 1 11 13 11 1 13 19 13 19 19 1 11 19 11 19 1 11 11 13 11 13 11 13 0 1 19 0 1 0 19 11 13 11 11 1 19 11 1 13 1 1 11 11 1 11 11 1 19 11 0 19 1 13 11 0 13 19 11 19 11 19 1 1 0 11 1 1 1 13 13 13 19 1 0 1 13 13 1 19 13 11 11 11 1 11 1 19 11 11 11 19 13 1 13 11 11 19 11 1 1 11 19 1 13 1 0 0 19 11 11 19 11 1 19 1 19 1 19 11 19 0 11 19 0 11 11 11 11 19 11 19 1 19 1 19 1 19 19 11 19 1 19 11 13 0 11 1 0 11 1 1 11 19 1 14 1 19 19 11 19 19 19 11 19 13 19 11 19 19 11 14 19 19 11 11 1 11 1 19 1 19 11 19 11 19 11 19 19 19 11 19 19 19 19 0 0 19 0 19 11 11 19 1 11 11 19 11 19 19 11 19 13 19 19 19 13 1 19 13 19 11 1 19 0 1 11 19 1 19 11 1 19 11 19 19 1 13 19 11 19 19 11 19 1 19 11 1 11 19 1 1 11 11 11 11 0 19 19 19 11 0 13 1 19 11 0 11 0 19 19 19 1 19 11 13 1 1 11 19 11 19 11 11 19 19 19 19 11 13 19 19 19 11 19 11 0 19 11 11 11 17 11 19 13 19 13 13 19 13 1 0 11 13 19 11 19 1 13 13 13 11 13 0 13 19 0 13 1 13 0 19 11 1 19 13 13 13 11 19 11 11 13 0 1 0 1 13 13 1 11 1 0 19 13 11 1 11 13 0 19 19 19 13 13 1 1 13 1 19 13 13 19 1 0 11 13 11 19 1 1 11 0 19 0 19 11 11 1 1 1 13 11 0 19 13 11 1 11 13 11 1 19 13 19 1 11 1 13 11 11 11 19 19 11 14 19 13 1 14 1 13 1 11 1 13 11 13 11 13 0 1 1 13 11 13 11 1 11 11 11 11 13 13 19 13 0 13 19 13 0 1 0 19 13 14 1 1 11 14 19 0 19 11 19 11 19 0 13 11 19 14 13 13 13 19 1 1 11 14 11 11 13 11 14 1 0 11 1 11 1 19 11 1 1 1 19 11 19 13 11 19 1 11 13 1 19 14 11 11 19 1 11 11 0 19 0 11 19 11 1 19 11 0 1 11 1 19 13 1 19 19 11 13 11 14 11 19 11 13 11 0 13 19 0 11 13 19 1 19 1 1 1 1 1 1 1 19 11 0 19 13 11 13 19 13 19 11 11 13 0 0 19 1 11 14 13 19 11 19 19 13 1 1 19 11 0 11 11 11 1 1 0 11 19 1 11 13 0 11 19 1 13 19 11 13 19 11 1 0 19 0 0 19 0 11 14 19 11 11 19 13 0 19 1 19 13 11 1 19 0 0 19 1 19 19 0 11 19 19 13 11 19 13 11 11 19 0 11 19 11 1 11 1 1 19 1 1 11 1 0 1 11 1 1 11 19 11 1 11 13 19 0 1 11 19 1 1 1 1 1 19 13 13 1 0 1 19 11 13 1 19 1 1 19 11 11 11 19 11 0 0 11 19 19 11 11 11 19 11 1 19 0 11 0 19 0 1 19 11 11 11 19 11 11 1 19 11 19 11 11 19 11 0 11 19 11 19 11 1 11 11 0 1 11 11 1 1 11 19 1 0 1 11 19 19 1 11 19 0 1 11 1 19 19 0 13 19 11 11 11 19 11 11 19 11 1 13 19 11 19 0 1 19 19 0 11 19 11 19 11 19 19 11 19 11 19 13 19 1 13 19 19 11 1 19 11 11 11 19 11 1 11 13 19 13 11 19 13 1 1 19 13 19 11 1 11 11 19 1 19 11 11 0 11 19 11 19 11 19 11 13 19 11 1 13 19 11 13 1 19 19 11 0 19 11 1 13 11 11 13 1 11 17 13 11 0 1 19 11 13 19 11 13 1 11 13 13 11 13 19 13 13 1 19 13 0 13 11 14 13 11 1 11 1 11 0 11 19 11 11 19 1 14 13 11 11 0 14 11 1 11 13 11 1 19 13 1 11 1 11 13 1 0 1 1 1 1 19 11 1 11 13 13 1 11 13 11 11 13 19 13 11 13 19 11 11 1 1 19 1 1 19 13 1 19 13 11 1 11 19 1 11 19 1 0 13 11 13 11 1 13 1 1 1 19 13 11 19 16 1 19 13 11 1 13 1 19 13 1 19 11 1 1 19 13 19 1 19 11 11 13 1 0 1 11 1 0 11 13 11 13 13 13 1 19 11 11 1 19 13 1 19 1 19 19 1 19 19 1 11 19 11 1 13 11 1 0 13 1 1 1 11 13 1 13 11 1 19 13 1 11 1 1 1 1 19 1 11 1 1 11 19 1 19 11 11 1 19 1 11 1 13 13 1 13 19 11 13 1 11 19 1 19 11 19 11 1 1 0 11 1 19 1 11 0 1 13 19 1 13 1 13 1 19 13 1 1 19 13 1 1 13 19 1 1 0 11 1 1 11 1 19 1 19 1 11 1 19 1 19 13 13 0 13 1 19 1 11 13 13 1 19 13 11 1 13 11 11 0 1 1 1 19 11 0 13 1 19 11 13 1 19 13 11 11 13 11 0 11 0 11 19 11 1 11 0 19 11 1 1 19 13 19 13 11 11 19 13 1 11 1 1 13 11 0 11 0 1 11 1 19 13 13 0 1 11 19 13 11 11 11 16 11 1 14 11 19 13 13 13 0 19 13 11 11 1 11 13 11 0 13 11 1 11 0 19 0 0 19 11 19 1 11 1 11 0 19 13 11 19 13 1 13 13 1 19 0 11 19 0 19 11 11 1 11 13 11 19 13 13 13 19 13 11 13 13 11 1 13 19 11 11 0 11 1 11 11 1 0 1 11 0 11 1 13 11 13 11 13 0 19 11 1 19 11 19 1 11 13 19 11 0 11 19 13 11 19 19 11 1 19 11 1 1 1 13 0 1 13 11 0 19 13 0 19 13 11 1 11 19 11 11 1 19 1 11 13 11 0 11 11 19 1 19 0 19 0 19 19 11 11 19 13 19 0 13 19 13 11 19 13 1 13 0 1 11 19 13 11 19 11 19 19 11 1 13 19 1 1 13 11 13 13 11 19 0 11 19 11 1 11 19 11 19 13 19 11 19 13 11 1 13 19 13 0 13 11 11 19 11 19 13 11 13 19 13 19 13 19 13 11 19 11 1 11 19 1 1 0 1 11 11 11 1 11 0 19 11 13 19 1 19 11 1 13 11 19 11 13 11 1 11 11 13 19 11 13 13 11 19 11 1 11 1 1 1 1 0 1 19 1 13 11 13 19 11 0 1 0 11 19 11 19 11 19 11 19 0 0 11 13 1 19 19 11 19 19 11 19 1 1 1 1 11 13 1 11 19 11 19 13 11 19 13 11 19 19 0 19 19 13 11 19 13 11 19 0 11 19 13 19 19 19 13 19 19 13 1 11 19 1 11 11 19 1 11 1 19 0 16 13 19 11 11 1 1 1 19 1 0 19 1 19 11 19 19 19 19 0 13 19 13 19 13 0 19 19 11 11 19 19 1 13 13 11 1 11 0 11 19 1 19 11 19 13 19 13 19 1 19 13 13 19 19 13 13 19 1 19 13 19 11 11 11 19 13 11 11 13 19 0 11 19 11 13 19 11 1 11 0 11 11 13 19 13 13 11 19 11 19 0 19 1 0 1 1 19 1 19 0 13 19 13 1 11 13 19 13 11 13 1 13 19 13 1 13 11 0 0 19 1 19 11 1 19 1 11 1 11 0 19 11 13 11 0 1 13 11 11 11 13 19 1 11 19 11 19 0 11 1 13 11 11 11 11 19 19 13 11 19 1 11 13 19 13 11 0 19 19 13 19 13 19 11 19 13 1 11 19 1 1 13 11 0 1 0 13 11 13 0 11 1 19 11 1 1 11 1 11 19 13 0 11 0 19 13 11 1 11 1 19 0 11 1 11 11 1 0 1 13 11 13 11 13 11 1 1 13 1 1 11 13 1 13 1 13 0 11 19 1 11 13 1 1 13 19 0 13 11 1 13 19 13 13 13 13 11 19 11 13 11 1 1 1 0 0 19 13 13 13 13 13 13 19 13 19 13 19 11 13 1 19 0 11 13 19 13 13 13 13 13 11 1 11 19 13 11 11 11 11 13 19 11 13 19 11 13 11 13 19 11 13 19 13 11 19 13 0 11 19 11 1 1 1 0 1 11 0 1 11 13 0 1 19 0 13 1 19 0 13 19 1 19 13 11 19 0 1 1 19 13 1 11 1 19 13 0 11 13 19 1 19 0 11 11 13 0 19 13 11 1 13 19 11 1 1 11 1 1 19 0 11 19 0 1 13 0 0 1 19 13 11 11 13 19 11 19 1 11 1 1 13 11 1 19 19 0 19 0 19 11 19 13 19 13 19 11 0 1 13 19 13 19 19 0 1 11 11 1 0 19 13 11 19 11 1 13 13 19 11 1 19 13 11 0 1 19 1 19 11 13 11 11 1 11 0 1 11 1 11 11 11 0 11 11 1 13 11 13 0 11 19 1 1 0 11 11 11 1 0 13 1 11 1 11 19 11 11 13 19 1 11 19 0 0 0 1 11 11 19 0 13 1 1 19 11 11 1 1 11 1 0 1 1 1 11 19 19 11 1 1 11 11 19 0 11 13 19 0 1 11 1 1 19 11 11 1 0 0 0 11 13 13 19 1 0 13 11 19 11 1 11 0 11 0 0 0 1 11 19 0 11 11 13 1 1 19 11 11 1 1 11 0 19 11 0 0 19 1 19 11 1 0 11 13 11 11 19 1 13 19 19 19 1 19 19 13 0 11 13 13 0 13 11 19 13 13 1 19 19 11 15 11 1 1 1 1 1 1 13 11 0 0 13 11 11 11 11 1 0 19 0 11 19 1 1 14 13 1 11 11 11 1 11 0 11 0 11 1 19 11 19 0 11 11 0 13 0 11 0 11 0 1 19 11 19 0 19 0 11 19 11 1 11 19 0 1 19 19 1 11 13 19 0 1 0 1 19 11 1 11 1 11 1 0 19 1 1 13 11 19 11 0 1 19 11 1 11 19 1 11 1 11 0 19 1 1 11 19 11 11 0 0 13 19 11 1 19 19 1 1 1 11 19 11 13 1 11 11 1 1 11 0 19 1 15 1 11 1 0 1 1 11 0 1 11 13 19 1 11 19 11 1 19 0 11 0 11 1 11 1 11 1 11 0 1 19 13 19 0 19 0 13 11 1 11 11 0 0 0 13 11 19 11 13 0 19 11 0 0 0 19 13 1 1 13 11 13 11 13 19 13 1 19 13 11 11 0 0 19 0 11 19 13 19 1 19 13 1 11 0 19 13 19 11 11 19 13 1 19 11 0 13 1 11 13 0 13 1 19 13 11 19 13 19 11 19 1 19 13 1 1 13 1 19 13 11 19 13 13 13 19 11 0 19 1 11 1 11 13 1 1 0 11 0 0 19 0 11 1 13 19 0 11 0 19 1 1 11 19 13 1 11 19 1 19 13 1 1 19 1 13 1 1 1 1 1 1 19 1 11 19 19 19 19 13 11 1 11 19 11 1 11 1 19 19 11 11 19 0 11 11 19 11 1 11 13 11 13 11 13 11 19 11 11 1 19 0 1 19 1 0 19 19 13 1 19 11 19 19 11 19 0 19 1 19 19 1 19 1 0 19 11 1 19 11 19 11 1 11 11 11 19 1 11 1 11 1 19 1 0 19 11 11 1 0 11 19 11 11 0 1 1 14 0 0 19 1 13 19 13 19 1 13 19 13 19 13 1 0 19 0 13 19 11 0 1 19 0 19 13 11 11 1 1 11 1 1 11 0 19 11 19 11 13 13 19 11 15 19 1 11 19 1 11 13 11 11 1 19 11 13 0 11 19 11 11 0 0 11 1 19 1 11 13 0 0 19 13 11 1 19 11 1 11 0 19 19 13 1 19 13 19 0 1 0 1 19 1 1 19 11 13 11 1 0 1 1 11 1 13 19 0 19 1 19 1 19 1 11 13 1 19 0 11 1 0 1 19 1 1 0 1 19 0 11 1 11 0 19 1 19 11 11 19 1 19 13 19 13 19 13 11 1 11 14 13 13 1 19 1 16 17 11 19 1 19 13 1 19 19 19 11 0 13 19 1 1 11 1 13 1 11 1 1 17 11 1 11 11 13 11 13 13 19 11 1 19 1 1 11 1 1 1 1 1 1 11 13 11 11 0 0 11 0 0 19 13 1 1 11 13 1 1 19 13 11 11 11 0 13 19 11 11 1 19 1 1 11 1 13 0 1 1 13 11 1 0 19 19 11 11 1 11 19 1 11 19 1 16 11 11 11 0 11 19 1 19 11 19 11 19 19 0 0 1 0 11 0 13 1 19 1 19 1 1 1 11 11 11 1 13 1 1 13 14 11 19 1 11 1 19 11 19 1 11 19 19 11 11 1 11 11 1 19 1 11 1 19 13 11 11 19 13 11 17 19 13 11 11 11 0 11 1 19 19 11 0 19 19 0 19 19 11 19 19 1 11 1 1 0 19 13 19 1 11 11 0 13 19 0 0 11 11 11 1 13 1 1 11 11 1 19 0 1 13 19 1 19 1 19 13 19 11 1 13 19 11 19 1 1 19 11 0 19 19 11 19 1 1 1 1 19 1 19 19 19 1 13 19 0 1 19 0 19 11 13 19 0 13 1 13 1 13 1 1 11 0 13 1 0 19 11 1 13 19 19 19 11 11 1 19 11 0 19 11 19 11 13 13 11 13 11 19 13 11 19 0 11 13 11 1 11 1 19 13 1 19 0 13 19 13 11 0 1 11 11 13 1 11 11 13 11 19 0 13 11 13 11 1 13 13 0 19 1 19 13 11 14 13 13 19 13 0 11 19 11 1 1 13 19 11 0 19 1 1 1 0 1 13 19 19 11 13 11 1 13 13 11 19 11 13 1 13 11 19 13 11 11 13 11 11 13 1 11 13 19 1 11 1 11 0 13 1 13 19 11 13 13 1 13 11 13 19 1 11 19 13 0 11 19 1 11 11 19 11 1 11 19 1 1 1 11 19 1 0 11 0 19 1 11 0 11 1 1 13 0 11 0 0 1 11 0 1 19 1 1 0 13 11 0 1 14 1 0 11 1 1 0 11 1 1 0 19 11 0 11 13 11 19 1 13 19 1 0 0 0 1 0 19 0 19 1 1 19 1 19 13 0 1 13 19 13 11 19 1 19 0 13 19 1 1 13 19 19 0 19 0 0 0 1 13 19 11 19 1 19 11 0 11 0 13 19 11 13 19 11 19 11 13 1 1 11 19 1 1 1 1 19 13 19 13 0 19 11 1 19 11 1 1 11 1 19 1 19 11 1 19 1 19 1 13 0 0 1 19 1 11 0 19 11 1 19 19 13 19 11 0 13 19 0 1 11 19 1 0 11 19 0 1 0 13 11 1 1 19 0 0 19 11 19 13 19 1 19 19 13 19 11 19 1 0 19 19 11 11 0 0 11 1 1 0 11 19 11 19 0 19 11 11 1 19 1 19 11 19 11 11 11 0 0 11 1 1 1 0 11 19 11 0 11 19 0 11 11 0 1 19 1 0 11 0 0 1 11 0 1 19 1 11 0 19 1 11 19 19 11 1 0 11 19 0 0 0 0 0 11 1 0 19 0 19 19 19 19 0 19 11 19 13 11 19 1 19 1 0 11 11 19 1 0 19 1 11 1 11 1 0 19 0 19 11 1 0 13 19 19 11 13 19 11 1 19 1 11 19 0 19 11 1 11 11 19 11 19 0 19 11 19 1 19 1 19 13 11 0 19 11 0 19 11 11 19 19 0 11 11 19 11 19 11 19 1 0 0 13 1 19 11 11 1 13 1 11 13 1 19 11 13 11 0 11 19 11 0 0 0 19 1 19 11 1 19 13 19 19 13 13 19 1 1 13 11 1 11 1 1 19 11 11 19 13 13 19 13 19 1 13 19 19 11 0 0 19 19 1 1 13 11 13 19 11 19 0 13 19 13 19 11 19 13 11 13 19 0 19 13 19 11 1 0 19 1 0 19 13 11 11 11 13 11 0 11 0 11 0 13 11 13 11 19 19 1 0 1 11 0 1 11 15 0 1 11 19 11 11 13 13 1 11 11 11 11 13 1 1 11 1 19 11 0 1 1 0 19 11 1 19 19 11 19 1 13 1 11 13 11 13 11 1 13 19 19 11 1 19 1 1 0 11 19 1 19 1 13 14 11 1 19 19 19 11 11 0 19 13 19 0 13 13 13 19 19 19 13 1 13 19 11 1 13 1 19 19 13 19 13 1 1 19 13 0 13 1 1 19 13 19 1 11 19 0 11 19 1 19 11 11 19 13 1 11 11 1 13 11 19 13 1 11 19 1 1 13 11 11 13 11 1 19 11 1 0 19 19 0 11 19 0 0 1 1 11 0 0 0 13 19 13 13 1 13 0 11 11 0 11 1 1 1 0 13 11 1 11 19 11 0 1 11 11 0 19 13 11 19 13 19 11 19 13 19 1 19 0 11 13 11 11 19 0 19 11 0 19 0 11 0 11 0 11 13 13 11 13 11 1 19 11 11 19 11 1 11 1 1 11 1 13 0 1 0 14 11 19 0 11 1 1 0 11 0 11 1 11 19 0 19 1 1 13 1 1 13 11 11 13 1 1 13 11 13 19 1 11 1 1 13 1 0 1 13 1 13 11 1 13 1 13 1 13 1 19 13 14 0 19 1 13 13 0 0 1 1 0 13 19 0 1 1 14 11 19 11 13 19 11 13 1 0 13 11 1 0 19 11 13 11 1 13 19 1 1 1 11 13 19 1 1 19 1 11 1 19 0 1 11 13 15 14 11 13 14 13 11 13 19 14 0 13 0 11 19 13 11 1 13 13 0 1 0 11 19 11 1 11 1 13 1 1 13 19 1 13 11 19 1 11 19 0 11 0 1 11 0 1 11 0 1 11 0 19 1 13 19 1 1 19 13 11 1 13 19 11 11 11 0 11 0 1 19 11 13 13 13 19 11 13 11 1 13 1 19 0 11 19 11 19 1 0 0 11 13 1 13 19 1 19 1 11 1 19 13 0 1 1 13 0 1 11 1 1 1 0 11 1 1 13 0 19 1 1 0 13 11 0 13 19 11 11 0 19 11 1 1 11 19 1 11 19 13 11 13 11 0 19 13 19 19 0 19 1 11 1 11 11 0 1 11 11 11 19 11 19 11 1 19 11 0 19 11 13 11 1 13 1 19 13 11 13 11 0 19 11 11 19 0 19 11 0 11 13 19 13 19 13 19 0 19 19 19 1 11 19 1 11 1 19 11 11 19 11 19 19 11 13 19 13 1 13 13 13 19 13 1 11 19 1 1 11 11 1 19 19 11 0 11 11 19 11 19 19 11 13 11 1 1 19 11 11 19 11 1 19 0 19 11 11 13 1 11 13 13 19 1 0 0 1 1 1 19 11 19 11 1 1 13 19 1 13 1 19 1 11 1 0 13 1 11 19 17 0 19 11 11 19 1 1 13 13 1 13 1 13 1 13 13 11 1 11 1 19 11 13 19 1 13 19 11 19 1 1 1 1 1 13 0 0 19 17 11 1 11 11 19 1 11 1 1 13 11 0 1 11 1 11 1 19 1 11 0 19 11 1 1 19 13 1 1 1 13 19 13 1 1 1 1 19 11 11 1 1 11 11 19 0 13 19 11 11 11 13 1 11 11 1 11 1 11 1 14 11 13 19 11 14 14 11 11 1 11 11 0 1 11 11 19 13 13 11 19 1 1 11 1 19 14 1 11 1 11 14 1 11 0 11 13 1 11 19 11 11 19 13 11 19 1 11 13 1 1 19 0 13 14 11 19 11 11 11 11 11 0 11 0 0 19 11 11 11 19 11 13 11 11 11 1 11 13 13 1 11 1 11 1 19 1 13 1 11 11 0 1 19 1 1 0 11 13 11 19 11 13 1 11 0 1 11 19 1 11 11 11 0 1 1 1 0 11 0 1 11 19 1 1 13 11 11 19 1 13 1 13 1 11 19 1 19 1 11 11 1 1 11 19 13 11 11 1 19 11 11 1 19 1 19 11 11 0 1 13 11 19 13 0 1 11 19 11 1 1 1 1 19 13 11 13 0 1 13 11 1 0 1 19 1 19 11 1 0 11 13 0 11 0 11 13 0 19 13 1 1 11 0 1 11 0 1 1 1 0 1 19 1 11 1 11 11 19 13 14 1 19 13 1 19 1 0 13 11 19 13 1 19 11 13 14 1 19 13 11 19 0 1 19 13 11 0 1 19 13 11 13 17 11 13 13 1 11 13 13 1 19 1 11 1 1 11 1 0 11 19 0 19 13 14 1 13 11 13 13 1 19 13 1 1 19 1 1 19 13 19 1 13 1 11 13 19 0 19 11 11 19 19 19 13 1 1 13 19 1 19 1 13 15 11 0 11 19 11 1 19 11 0 13 11 1 19 1 11 1 19 0 11 1 19 13 13 19 19 0 19 11 19 1 11 11 1 11 11 0 11 1 11 13 11 11 13 19 0 19 19 1 19 0 1 0 19 11 13 11 0 19 11 19 11 11 19 14 19 19 11 13 19 1 11 19 11 1 1 19 19 13 19 13 11 19 1 11 1 0 11 19 1 14 13 1 1 11 19 11 11 0 0 19 19 1 19 13 11 19 13 19 19 19 19 1 13 11 19 13 1 13 1 11 19 0 11 1 11 19 11 11 19 19 11 19 11 19 11 1 19 1 19 1 19 19 1 13 11 11 19 19 1 11 0 11 1 13 1 19 1 19 13 19 19 11 19 13 19 0 0 1 11 19 1 19 11 0 11 11 11 11 19 11 19 11 13 19 11 19 11 1 19 19 11 1 19 1 11 11 11 1 19 1 11 11 1 11 0 19 1 19 19 19 11 19 11 19 13 19 11 19 11 19 1 19 11 1 11 19 0 11 1 11 19 11 19 19 11 1 11 11 19 19 11 0 19 11 11 11 1 11 0 19 11 11 11 1 19 19 11 11 19 11 11 19 0 11 0 19 0 11 19 11 0 19 11 19 1 11 19 19 1 11 19 11 11 19 11 19 11 0 1 19 11 19 11 19 11 0 19 1 19 11 0 19 11 19 11 0 19 0 0 1 1 11 0 1 1 19 19 19 19 19 19 1 19 19 1 11 19 19 19 13 19 13 19 13 1 19 11 19 11 1 13 19 11 0 0 11 1 19 11 19 13 11 19 19 1 1 1 19 1 11 0 19 11 13 11 0 1 19 19 0 0 0 19 19 0 19 1 19 19 1 19 1 1 19 11 0 19 11 19 19 19 19 11 19 11 1 19 13 19 13 19 0 19 19 11 13 19 11 11 11 19 1 11 11 19 11 13 19 13 19 11 1 19 11 0 11 11 1 1 19 11 0 19 0 19 1 19 0 11 19 11 19 19 19 19 19 11 19 19 19 19 19 13 19 11 0 19 11 19 19 0 19 19 11 19 13 0 13 19 11 13 1 19 11 19 19 11 0 19 11 19 11 1 19 14 19 1 19 11 11 11 0 11 11 11 11 11 19 11 19 13 19 19 19 1 19 1 19 19 11 13 11 0 19 13 11 1 17 11 1 1 19 14 1 11 13 0 1 13 11 19 13 13 11 0 11 19 1 19 1 11 1 19 11 0 14 1 1 14 0 11 13 13 1 0 0 13 11 13 13 11 0 11 1 1 1 0 1 11 11 13 1 13 11 1 11 0 1 13 1 1 11 19 1 1 1 1 19 13 13 19 0 0 0 1 19 0 11 11 19 11 1 11 1 19 1 0 11 1 11 1 13 0 11 1 1 11 13 0 19 11 1 11 1 1 19 11 13 0 13 19 13 1 11 0 11 13 19 1 1 11 1 19 1 1 13 11 1 13 1 19 13 19 1 19 11 19 0 11 11 13 19 11 13 11 13 11 13 1 11 13 13 13 11 19 0 1 0 19 11 13 19 13 0 19 13 1 11 13 13 0 0 13 1 1 13 11 19 1 11 1 1 19 1 19 13 19 11 13 19 1 1 13 11 1 13 11 0 1 11 11 1 1 0 11 13 1 1 19 0 19 11 1 13 1 13 19 11 1 1 19 19 1 0 0 11 0 19 13 11 13 14 0 13 19 11 0 1 1 1 1 1 11 11 19 11 13 19 19 13 19 11 13 19 1 19 1 11 1 19 1 1 15 1 19 11 13 19 0 0 13 19 1 13 19 0 13 1 19 13 13 19 1 19 19 0 19 11 19 0 19 13 1 19 19 19 1 11 19 19 11 19 13 11 19 13 13 19 11 13 19 1 1 11 19 0 19 0 19 13 11 11 1 19 11 1 13 0 11 19 11 19 0 19 13 1 1 1 19 17 0 19 11 0 19 1 1 0 1 1 0 11 1 11 13 11 1 0 14 1 19 19 0 0 1 11 13 11 1 1 13 0 0 1 0 19 1 11 0 0 0 1 11 19 11 1 19 13 11 19 11 11 19 0 19 0 11 0 11 13 19 0 11 13 1 19 0 11 19 11 0 19 0 0 11 1 11 11 19 13 13 13 19 1 13 1 11 19 11 1 0 1 19 13 11 13 13 13 13 0 1 0 0 1 1 1 11 19 0 19 19 13 13 13 11 11 13 19 11 0 19 13 19 11 1 1 19 19 0 1 11 13 19 13 13 0 19 0 11 0 19 19 0 11 19 0 19 1 11 19 19 11 1 0 11 19 0 19 19 11 11 19 11 19 1 19 19 1 11 11 11 0 19 13 19 13 19 19 1 11 13 19 13 19 13 19 13 19 11 19 19 1 19 11 19 19 19 13 0 19 19 11 19 19 13 19 0 19 0 11 0 19 14 1 13 19 13 19 11 1 19 11 0 19 13 11 14 0 1 14 1 11 14 11 19 19 11 11 19 11 1 19 11 1 11 1 11 1 14 11 1 0 19 11 13 1 13 1 11 13 19 0 13 19 0 13 19 11 1 1 19 1 1 19 0 1 1 19 0 13 19 19 11 0 13 1 13 19 1 1 19 1 13 1 11 0 11 1 0 13 19 11 1 11 13 1 11 19 19 11 11 13 1 11 13 19 11 13 19 0 19 0 19 19 19 11 19 11 13 1 11 0 13 11 19 1 19 13 13 11 19 1 11 0 19 11 0 19 1 0 11 11 13 19 11 13 11 19 19 13 11 13 11 19 13 11 1 19 13 0 19 11 13 19 19 1 11 1 19 13 11 13 13 0 11 13 13 11 1 13 11 19 11 11 19 11 13 11 13 13 1 19 13 1 11 19 13 0 11 1 19 11 13 1 19 1 19 19 13 1 1 0 13 0 11 19 19 19 1 0 19 11 1 11 19 11 13 19 11 19 11 1 19 15 13 13 1 11 13 1 13 11 1 13 11 1 1 19 11 13 11 11 13 11 13 19 11 1 11 19 19 11 1 0 13 19 13 13 19 11 1 0 19 11 1 19 11 11 11 11 13 11 13 19 13 11 13 19 11 13 19 11 11 1 13 19 14 11 11 19 11 1 13 13 19 13 11 19 1 1 13 13 19 11 19 19 19 13 11 11 19 1 0 11 11 1 1 1 13 13 11 19 1 1 13 19 11 13 0 11 19 1 1 11 11 1 19 11 11 0 19 19 13 13 19 13 1 13 0 1 19 13 19 11 1 11 1 19 13 11 0 1 11 13 19 11 11 11 1 0 0 11 13 13 11 19 13 0 11 19 11 1 0 0 11 11 11 0 11 1 19 0 13 0 11 0 13 19 13 11 13 13 19 13 11 1 11 19 1 19 11 19 11 0 11 1 0 11 1 11 13 11 19 1 13 1 0 13 11 11 19 1 0 11 13 11 19 1 0 13 11 13 11 19 13 11 19 13 1 19 11 0 1 11 19 13 11 19 11 13 19 11 1 0 13 1 1 0 11 19 11 11 11 19 19 1 1 1 19 11 13 1 19 19 19 11 19 1 0 1 1 11 0 19 11 19 1 19 11 0 19 19 13 1 16 19 13 19 11 11 19 1 13 19 1 13 19 13 13 11 19 13 11 1 11 13 11 1 19 19 13 19 11 11 13 11 11 11 1 11 11 11 0 0 0 1 19 1 11 19 1 19 13 13 19 11 0 19 11 0 11 13 19 11 13 19 0 13 13 11 11 19 11 19 13 19 1 13 19 19 19 13 11 19 0 13 1 19 13 1 19 13 1 11 13 1 19 11 1 0 19 1 13 19 19 19 19 11 13 0 19 11 13 11 19 13 13 11 19 19 1 19 0 19 1 1 19 19 19 19 1 1 19 19 0 19 13 19 13 11 11 13 1 19 1 1 19 13 0 11 11 0 19 11 19 1 13 19 13 13 19 1 13 11 13 19 19 11 13 16 19 0 19 0 11 1 19 11 11 19 1 19 13 13 13 19 11 13 11 19 13 1 11 11 1 1 11 1 19 1 19 0 11 0 13 19 0 1 19 13 19 1 1 19 11 13 0 19 11 19 17 1 19 13 11 11 19 11 11 11 0 1 11 1 11 19 19 13 19 13 11 13 19 13 13 13 1 1 13 11 13 19 11 19 13 11 16 11 19 13 1 11 19 19 13 11 0 13 0 19 1 19 19 19 13 1 19 1 19 11 1 19 13 0 19 1 19 1 1 13 1 11 11 1 0 11 11 19 14 1 1 19 19 19 11 19 11 11 0 11 13 0 11 19 19 1 11 1 11 11 1 11 11 0 11 11 0 11 1 19 11 11 13 11 1 11 11 19 11 1 1 11 19 11 11 1 1 11 11 13 11 11 0 11 13 19 13 0 11 13 11 1 11 13 13 1 11 0 14 19 1 13 11 1 0 19 11 0 1 13 11 19 13 11 0 11 11 0 13 0 11 13 1 11 1 11 19 0 11 1 19 1 13 1 13 11 11 1 1 11 11 13 19 14 1 0 1 19 1 1 13 19 11 14 11 11 1 11 13 13 1 13 13 13 11 1 11 1 0 1 1 11 1 13 1 1 13 11 13 0 11 19 11 13 0 13 11 0 1 19 13 19 11 13 11 1 13 13 11 19 1 1 1 1 13 11 1 0 19 1 11 13 11 13 11 13 1 13 13 1 13 19 11 11 14 1 13 19 0 13 19 11 1 1 19 13 11 1 11 11 13 19 14 11 1 19 1 11 0 13 11 19 11 11 13 1 19 11 11 1 14 1 14 14 11 1 1 11 13 1 1 0 0 11 19 13 1 11 11 0 19 11 1 17 17 1 19 19 1 11 19 0 1 19 11 11 1 11 19 14 14 14 1 1 11 11 0 14 14 11 11 11 19 13 0 1 1 0 11 11 1 11 1 11 11 19 11 13 11 1 19 1 0 11 0 0 0 1 19 11 11 19 11 13 19 1 13 11 11 0 11 19 11 19 11 11 13 19 11 13 11 0 19 11 1 1 11 19 13 11 13 0 19 13 11 1 1 11 11 11 19 11 19 13 11 19 13 19 0 19 11 11 1 19 1 11 19 11 1 19 13 11 1 0 11 1 11 19 13 13 19 17 11 19 1 11 1 19 11 13 11 1 11 1 13 11 11 1 19 13 19 1 11 13 13 11 13 19 1 1 19 13 11 13 1 13 11 0 11 13 1 1 11 19 1 1 19 1 13 1 1 0 1 13 13 11 11 19 11 13 11 19 19 1 13 0 19 13 13 19 0 1 13 11 19 13 0 19 1 11 11 0 0 11 19 11 1 11 19 13 11 19 13 19 1 1 19 1 11 13 0 11 1 11 1 0 0 19 11 19 11 19 11 13 11 19 13 13 11 1 19 1 11 11 11 1 11 11 11 11 19 11 1 11 0 0 19 19 19 11 19 0 11 0 19 19 11 19 0 13 11 19 19 0 11 19 11 1 11 11 19 11 11 11 19 11 19 0 19 0 19 13 11 13 19 13 11 19 13 19 13 1 13 19 11 19 13 11 11 0 11 11 19 19 19 19 11 1 1 19 13 1 19 11 1 13 13 1 19 19 11 19 13 19 1 13 19 1 11 13 13 11 11 19 1 13 0 19 1 19 19 1 1 19 0 11 11 19 0 1 11 11 11 13 13 19 1 19 13 11 1 1 1 11 13 1 19 13 19 1 1 0 11 0 1 13 1 1 19 13 11 11 19 11 1 19 11 1 13 19 1 19 13 11 19 13 11 1 13 13 13 11 19 13 1 19 13 0 1 11 19 1 14 19 0 11 0 11 11 19 11 1 11 1 13 19 13 13 1 13 19 1 1 13 13 0 11 1 19 13 1 11 13 19 11 13 19 11 11 13 11 0 1 1 19 11 19 1 13 13 13 0 0 0 19 1 19 1 11 13 0 0 0 11 19 11 1 13 19 13 13 11 11 13 13 11 0 13 0 11 1 0 11 0 19 1 11 19 11 19 11 1 13 1 19 13 11 13 19 0 11 1 11 1 13 1 19 1 11 0 11 11 19 13 19 11 0 0 19 11 19 19 1 11 0 1 11 11 11 19 11 19 1 19 11 13 13 19 13 19 1 11 1 11 1 1 1 19 1 11 11 11 11 1 11 11 11 1 11 11 19 0 11 19 13 0 0 0 1 13 0 1 11 1 19 1 19 1 19 11 0 19 11 13 11 1 0 1 19 11 19 13 11 1 19 0 11 19 11 1 19 11 11 0 19 0 0 19 0 11 11 19 0 0 11 11 11 19 1 13 11 1 0 19 13 1 11 0 1 1 13 19 1 19 0 11 0 0 19 1 0 13 19 0 11 11 14 13 19 1 1 1 0 11 0 19 19 0 11 0 11 13 19 0 1 11 19 11 19 1 11 19 11 0 19 1 11 11 19 19 11 11 1 1 19 0 11 0 11 0 1 1 11 11 0 1 19 11 19 1 11 1 0 19 11 11 19 1 11 11 19 11 19 11 1 11 11 1 1 1 1 19 0 1 19 1 1 13 11 11 1 1 11 19 1 1 19 1 11 11 1 19 11 19 1 11 11 11 11 11 0 19 1 1 11 1 11 13 19 0 11 11 19 11 1 11 11 19 11 19 11 19 0 11 0 1 11 0 1 1 19 1 1 19 19 1 1 19 11 19 0 1 13 11 11 1 0 1 19 1 11 19 1 0 1 1 11 0 11 0 19 11 19 1 19 11 0 0 0 0 11 0 0 0 1 11 11 0 0 19 1 11 11 11 0 1 1 1 11 19 11 11 11 1 0 1 1 1 1 1 0 19 1 19 14 19 19 1 1 11 0 19 1 1 1 11 19 11 19 0 19 1 13 11 19 13 19 1 11 13 11 19 1 19 11 19 19 11 1 1 0 0 11 13 1 0 1 13 19 13 11 13 19 11 1 13 0 19 13 11 13 13 19 0 11 11 19 1 13 19 19 13 11 19 13 11 13 13 19 11 13 1 13 1 19 13 0 19 0 11 11 19 1 11 1 1 19 13 19 1 13 19 13 1 19 1 11 1 19 1 19 13 19 11 11 11 1 0 11 11 1 1 1 1 19 1 19 1 13 13 1 19 13 19 19 0 0 11 11 1 19 11 19 11 1 11 0 11 0 19 13 11 13 13 19 13 19 13 19 15 1 13 19 1 0 0 1 11 11 19 1 11 19 11 0 1 13 1 11 1 11 11 1 1 11 0 11 0 11 1 19 11 11 1 11 1 11 1 19 1 11 1 19 11 11 13 19 1 11 11 1 1 1 11 19 19 1 19 1 11 1 19 0 1 19 11 1 0 13 19 11 11 19 19 1 1 0 1 1 13 19 1 11 1 19 11 0 19 11 1 11 1 11 1 1 1 1 19 19 11 19 19 19 1 19 11 19 0 0 0 1 1 19 0 0 19 11 1 0 1 19 11 1 11 19 13 11 19 11 19 11 19 11 0 1 1 13 1 19 1 19 19 19 19 19 13 19 13 19 13 19 0 19 11 19 11 19 1 19 19 0 13 19 1 1 19 13 1 19 19 11 19 0 1 11 0 19 19 1 1 1 19 13 19 19 16 19 1 13 19 13 19 13 19 19 19 13 13 19 0 19 1 1 11 0 0 1 19 0 19 19 0 19 1 19 0 11 0 13 19 1 1 14 11 1 11 1 14 1 1 0 19 11 19 1 13 1 1 13 19 1 19 11 13 11 1 13 1 11 19 13 14 11 13 1 1 19 11 17 1 19 11 1 1 11 19 11 11 19 13 11 19 11 19 13 11 19 11 0 11 19 13 11 11 0 19 0 13 19 1 1 0 1 19 11 1 1 13 19 0 13 19 1 13 13 11 1 11 0 1 11 19 1 19 1 1 1 11 0 19 1 11 19 19 1 13 11 19 1 19 13 19 13 19 19 11 0 11 19 11 14 19 19 0 11 11 11 19 11 11 11 19 19 1 19 11 19 11 11 19 11 19 1 11 19 11 19 11 19 1 13 11 11 19 1 0 1 1 11 14 19 11 19 11 1 11 0 19 13 1 11 14 11 1 19 11 0 14 1 19 13 1 0 11 1 11 1 19 0 14 11 1 11 1 13 19 13 19 11 19 1 11 1 13 11 0 19 11 0 11 1 1 11 0 1 19 19 1 13 1 1 11 1 19 13 11 1 1 13 11 13 11 11 1 13 19 11 1 13 1 0 19 1 19 11 11 13 0 11 13 11 1 19 1 11 13 1 1 11 13 11 0 11 1 1 14 13 11 11 19 0 19 11 13 1 19 11 1 19 11 13 0 11 11 11 1 11 19 14 11 13 19 11 1 13 1 11 13 1 0 0 13 11 0 1 1 11 0 11 1 19 1 1 1 19 11 1 13 11 0 1 13 1 1 1 1 11 1 13 19 1 11 11 1 1 14 0 13 11 1 11 19 11 1 11 1 11 11 13 19 13 19 11 13 11 13 13 0 13 11 13 13 11 1 1 11 19 1 11 11 0 11 0 11 0 11 11 11 11 11 11 11 0 11 11 19 11 14 11 1 19 1 1 1 11 11 0 11 11 1 11 11 14 11 11 13 1 11 11 1 1 1 11 19 1 11 0 11 0 14 11 14 11 14 11 19 19 1 11 11 1 19 11 13 14 11 11 11 1 1 11 19 11 11 11 19 11 0 19 14 1 14 0 11 19 11 1 11 11 1 1 11 11 0 0 0 11 11 13 0 0 11 14 13 11 19 1 1 0 13 11 1 1 1 0 13 11 11 1 19 11 1 11 19 1 1 19 1 1 19 11 19 1 11 11 1 0 19 11 0 11 11 19 11 11 0 0 11 19 11 0 1 11 0 0 1 13 1 11 19 13 11 19 11 16 1 11 19 11 1 0 1 1 15 1 1 1 0 11 11 1 19 11 1 19 0 11 1 11 1 19 11 1 1 0 19 19 1 1 0 1 1 1 11 19 11 11 0 11 19 1 19 1 11 1 11 11 11 1 1 19 19 11 11 1 1 19 0 19 11 1 1 19 1 11 1 11 0 1 14 11 1 0 19 0 11 11 19 11 0 1 0 1 11 19 0 0 0 11 1 11 1 1 11 0 11 1 14 11 19 13 0 14 11 19 1 0 0 19 11 19 11 1 13 19 15 11 19 1 11 1 19 13 19 0 11 1 19 11 1 19 11 1 11 11 1 11 11 11 1 11 11 11 0 19 11 11 11 11 0 19 13 11 19 0 13 19 13 19 11 1 11 19 1 19 11 13 0 11 0 13 11 19 11 19 11 19 11 19 13 19 11 19 13 19 11 1 11 11 0 11 11 19 11 11 11 1 1 1 11 11 13 19 11 11 19 11 1 11 11 13 1 19 1 19 1 0 11 1 11 1 1 0 11 11 11 14 19 11 1 0 14 0 19 1 0 14 0 11 13 13 11 1 19 11 11 11 0 19 14 1 1 11 13 14 11 11 0 11 11 0 11 1 1 11 13 11 1 13 1 0 1 11 1 1 11 13 11 11 19 11 19 11 19 11 14 19 1 14 11 0 11 13 0 19 0 13 0 19 11 13 1 11 1 11 13 13 13 0 1 1 1 11 11 11 19 19 19 13 1 13 19 14 11 13 13 13 13 11 11 19 11 11 11 1 11 19 1 11 19 11 13 13 13 1 13 19 11 13 0 11 1 19 1 19 11 19 11 11 13 11 13 13 11 19 11 11 11 0 11 0 19 0 11 0 19 19 11 13 11 13 19 0 13 0 11 13 11 1 13 11 13 11 19 11 0 11 13 13 0 13 1 1 13 19 13 13 1 13 13 19 11 13 13 13 13 13 1 13 0 19 13 1 11 1 13 19 13 11 13 19 13 1 11 19 11 13 0 13 1 19 13 11 19 1 19 11 11 19 13 13 19 13 13 11 19 13 11 19 1 19 11 11 0 0 19 1 19 13 11 19 19 11 11 0 19 1 11 19 13 11 11 13 11 0 13 1 19 13 11 11 19 11 11 1 0 1 0 11 11 19 11 19 11 11 1 11 19 13 11 1 11 13 0 0 11 11 19 19 11 1 11 19 13 11 19 0 13 13 19 1 13 11 11 19 13 11 11 11 11 11 11 19 1 11 1 19 19 11 13 11 11 13 19 11 11 11 1 0 19 1 19 0 1 0 1 19 11 13 11 13 13 11 11 0 13 0 19 11 13 1 13 11 11 13 11 19 11 1 19 13 0 19 13 11 13 13 11 11 13 0 0 11 19 11 19 19 0 13 19 11 19 1 13 0 19 19 11 11 19 11 19 0 19 1 11 11 1 13 1 19 1 11 19 11 19 11 19 11 13 11 19 11 11 19 11 11 19 19 0 11 19 19 11 0 11 11 11 13 11 19 0 19 11 11 11 13 11 11 19 13 11 19 19 11 1 11 19 19 0 19 0 19 19 19 11 19 11 1 19 1 0 1 11 1 1 11 13 1 19 13 1 14 19 14 13 0 19 11 13 19 11 0 13 11 11 13 19 13 13 1 11 19 13 19 11 11 11 11 0 0 0 11 1 0 1 0 19 13 11 19 11 1 1 1 11 19 1 13 1 13 14 1 13 1 0 19 1 11 11 11 19 13 13 11 13 11 13 0 19 13 19 19 11 13 1 1 13 1 19 0 0 19 1 0 13 0 13 19 0 13 11 13 0 13 0 13 19 1 1 11 13 11 13 19 1 1 13 11 19 13 1 13 19 0 13 11 1 13 19 1 0 13 0 19 11 1 19 0 11 19 11 13 19 13 11 13 1 13 11 19 11 1 11 13 11 19 19 11 19 11 19 13 1 13 1 0 13 11 13 15 14 11 1 19 13 0 19 1 11 19 13 13 11 1 13 1 0 19 1 1 11 1 11 1 11 1 19 13 13 11 13 19 19 1 13 11 1 13 1 13 1 11 11 1 11 0 0 0 0 11 19 13 19 13 1 13 13 1 19 0 11 1 13 1 11 19 1 11 1 19 1 0 19 11 11 1 19 19 1 1 11 19 1 13 13 13 1 11 1 19 13 1 1 13 11 1 11 19 11 1 19 11 11 13 0 19 11 1 19 1 1 11 13 13 1 19 1 13 1 13 19 13 11 13 0 13 1 19 13 11 19 13 19 13 0 13 11 13 11 11 13 13 1 19 1 13 13 13 17 1 13 1 15 11 1 11 19 13 19 13 13 1 19 0 11 19 13 11 13 19 19 19 1 19 1 13 13 1 19 13 11 11 19 13 19 19 19 19 11 11 11 19 19 13 13 11 13 11 11 13 13 19 13 19 11 19 0 11 11 19 19 13 13 11 19 13 13 19 11 13 1 13 19 13 1 13 19 11 19 0 0 19 1 11 13 19 1 13 1 13 1 1 1 19 13 11 13 13 19 1 13 19 11 19 1 1 11 19 11 0 13 19 11 0 1 19 1 0 13 11 19 11 13 11 19 13 11 11 1 11 19 11 13 13 19 11 13 1 19 13 11 1 13 13 13 19 1 19 0 11 19 11 19 19 0 11 1 1 19 0 13 1 11 17 1 13 19 13 11 15 1 11 1 13 0 19 11 19 19 1 19 11 1 13 11 1 11 1 11 13 19 1 0 19 11 0 0 19 19 1 11 11 19 13 19 13 19 13 13 11 13 11 1 1 1 19 1 11 0 0 19 1 19 11 19 1 1 0 1 1 17 13 13 1 13 1 13 13 13 11 1 11 11 19 0 11 19 0 1 19 13 19 13 1 0 14 13 19 11 19 1 11 1 1 0 0 13 19 19 13 11 13 1 13 13 1 0 0 1 1 1 1 19 19 13 11 1 11 1 1 19 13 11 11 19 11 11 1 11 11 14 13 11 13 11 19 1 1 11 1 14 11 13 13 0 11 1 13 0 0 0 13 19 0 19 13 11 11 1 1 13 1 11 11 19 11 1 0 19 13 0 11 11 1 11 19 0 13 19 13 0 13 0 13 11 13 13 11 19 11 13 19 11 13 13 11 1 1 11 19 11 14 11 13 13 19 0 19 0 11 1 19 11 0 0 11 19 11 13 11 19 11 13 0 11 13 11 19 11 13 1 11 0 19 13 1 19 19 19 1 0 1 13 11 0 13 1 11 13 19 13 11 13 11 0 13 1 1 11 0 1 0 0 13 19 0 11 0 19 11 11 11 19 11 13 19 13 11 19 19 11 19 13 1 11 1 11 13 11 0 19 13 11 11 11 0 11 11 13 11 11 13 11 1 11 11 1 0 19 0 11 19 0 19 1 11 1 19 1 1 19 11 1 19 11 1 11 11 11 13 11 1 11 1 13 0 11 11 1 1 1 1 0 13 0 0 11 0 19 13 19 13 1 1 13 1 11 19 13 19 13 0 1 0 0 11 19 0 1 11 1 1 0 11 19 0 19 13 11 13 19 13 19 11 1 19 0 19 1 19 11 13 1 0 1 19 19 19 1 1 13 11 19 19 13 11 0 11 19 11 13 11 19 0 0 19 1 13 1 13 1 19 1 19 11 19 11 19 11 1 11 13 11 19 13 13 11 19 11 13 1 19 13 19 19 13 19 11 1 0 13 13 19 1 0 19 13 11 19 13 11 11 13 19 0 11 13 1 19 13 11 13 11 19 1 13 19 1 1 19 11 11 11 11 13 0 13 19 11 1 13 19 1 19 13 11 13 0 19 19 19 13 11 11 13 1 1 11 0 13 19 1 1 13 19 13 0 19 13 11 13 1 13 13 11 13 19 13 19 13 13 13 19 13 13 13 1 13 1 19 11 13 11 11 13 11 1 11 13 0 13 13 19 11 13 13 1 13 19 13 11 13 1 19 1 17 0 13 1 11 11 11 19 11 0 11 19 11 13 1 19 13 19 11 13 13 13 1 11 13 19 1 19 19 1 13 11 13 13 11 19 13 13 1 1 13 1 1 0 1 0 11 19 0 1 19 1 19 19 11 19 11 1 11 1 19 1 0 11 19 1 19 11 11 19 1 0 19 11 19 19 11 11 19 11 19 11 1 0 19 1 1 19 13 0 19 13 11 19 11 19 13 1 19 13 1 1 11 0 13 0 19 11 19 13 11 13 11 13 11 13 19 13 1 11 19 19 19 11 19 19 13 11 13 19 11 13 11 13 1 11 13 13 11 0 11 13 0 19 1 1 11 19 19 11 19 11 11 19 11 11 1 19 19 13 11 19 19 1 11 0 19 19 1 1 11 1 19 0 19 1 11 11 0 0 13 19 13 13 11 19 19 11 19 19 19 13 0 19 19 11 19 19 19 11 19 13 1 19 11 0 13 11 1 11 19 0 11 11 1 1 0 19 11 0 13 19 11 19 11 13 1 11 13 11 11 11 19 11 13 0 13 19 19 15 11 13 0 19 11 0 13 1 13 0 19 19 14 1 19 0 1 11 13 1 19 1 13 1 13 11 1 11 0 13 19 0 1 19 14 19 1 11 19 14 11 1 1 1 11 19 13 11 1 1 11 13 11 19 1 13 19 1 1 19 11 1 1 13 11 11 13 0 11 1 15 19 11 19 13 1 19 13 13 19 11 13 19 11 11 1 1 11 1 1 1 1 1 13 1 19 13 11 13 13 11 13 11 1 13 11 13 11 13 11 1 11 11 11 0 11 11 13 19 13 1 13 19 13 13 19 13 0 11 19 11 13 19 0 13 11 0 0 11 19 13 0 19 1 13 19 13 19 13 11 13 13 11 0 0 13 11 1 11 19 11 19 1 19 13 11 19 13 1 13 19 0 1 1 19 1 11 19 11 11 13 1 13 11 11 11 19 0 0 1 0 11 19 0 11 19 0 13 11 19 13 11 1 19 11 1 1 1 11 1 1 1 0 0 13 0 13 11 1 0 1 19 19 1 1 11 13 0 13 19 13 19 13 11 1 19 11 0 0 19 19 0 13 19 11 13 11 19 11 13 1 0 13 1 0 19 11 19 1 1 19 0 0 11 1 19 1 19 1 19 11 19 19 19 19 13 1 1 19 1 1 11 19 1 11 19 1 0 11 0 19 11 19 11 19 0 19 1 1 19 13 11 11 1 11 13 0 11 1 11 11 19 1 1 19 1 11 1 19 11 11 0 1 19 19 11 0 19 1 19 19 1 11 19 13 11 19 11 1 0 0 11 1 1 1 19 11 13 13 1 11 1 11 1 1 19 19 0 11 13 11 1 11 1 19 13 11 11 11 0 19 11 13 11 11 1 11 11 13 19 11 19 13 1 11 0 13 19 1 11 13 11 11 13 19 13 19 19 13 0 11 11 1 13 13 13 11 1 1 19 1 1 1 11 19 11 19 11 19 0 11 0 13 11 13 0 11 13 11 11 11 19 0 19 0 1 11 11 1 19 11 13 11 13 11 13 19 11 13 19 11 13 0 19 13 11 19 11 1 13 11 0 19 0 1 13 1 13 1 0 1 19 19 11 1 11 13 11 0 19 1 11 13 11 19 11 11 0 19 1 11 11 13 11 13 0 19 0 11 13 11 13 11 13 19 13 1 19 11 1 19 19 11 19 11 1 1 19 13 19 1 11 13 13 13 19 13 11 19 11 1 13 1 19 11 1 19 13 19 19 13 1 13 11 0 19 1 1 1 19 0 0 0 0 0 19 19 19 0 13 11 19 13 11 11 1 19 11 1 0 13 0 1 1 11 1 19 19 0 11 19 11 13 0 13 0 1 1 13 14 19 19 1 19 19 19 11 1 19 13 0 0 0 19 13 1 13 19 1 1 11 1 0 1 13 13 13 19 0 13 19 1 19 11 19 13 19 0 19 0 13 13 1 13 1 13 13 13 13 19 13 1 13 19 13 19 1 13 13 19 13 13 19 13 13 19 13 19 11 0 13 1 1 11 19 11 11 13 13 11 19 11 13 0 13 13 19 13 19 13 11 19 13 11 13 19 0 11 0 19 1 11 1 0 13 11 1 0 19 19 19 0 1 19 13 19 0 1 0 11 19 1 19 13 11 1 11 19 0 0 19 11 1 11 19 13 1 19 1 11 1 11 19 19 11 13 1 19 1 13 19 19 19 13 15 13 19 19 1 11 1 13 11 1 19 11 0 19 11 13 13 13 19 13 0 19 13 19 13 11 19 11 11 11 19 0 19 13 0 13 13 0 1 19 13 1 1 11 19 0 19 1 19 19 11 11 19 1 11 19 13 1 11 19 0 11 19 11 13 19 11 13 19 0 19 13 1 1 1 1 19 19 1 1 13 1 11 13 1 19 13 0 1 19 19 19 13 11 13 19 0 13 0 13 1 11 13 1 19 19 13 11 11 13 19 13 19 11 13 13 13 19 13 0 19 11 13 1 11 19 1 11 19 0 19 19 1 0 19 1 1 19 13 19 11 0 0 19 0 11 13 19 13 11 1 13 19 1 1 19 0 13 13 19 13 19 1 1 11 0 11 1 0 19 11 19 11 11 11 19 13 0 13 19 11 11 19 13 1 19 13 11 11 13 11 0 11 19 13 0 1 11 1 11 11 13 1 0 0 0 15 1 19 19 19 13 11 1 13 1 1 11 11 1 19 11 11 1 11 13 19 19 11 13 1 13 1 19 1 19 1 1 1 19 11 1 1 1 1 11 19 11 1 19 11 1 0 0 19 13 11 0 11 0 11 0 11 0 11 1 19 11 0 19 11 19 11 19 19 19 19 0 19 0 19 1 13 11 11 19 11 11 13 1 11 19 13 1 19 1 19 11 19 1 11 11 11 0 19 11 0 16 19 11 13 1 11 19 0 11 13 1 11 0 13 1 13 19 1 19 0 11 1 0 0 11 19 11 19 19 11 1 0 19 19 13 13 19 13 1 19 13 13 1 11 1 19 1 1 19 11 19 1 19 13 13 11 13 19 13 1 14 13 11 14 11 1 11 11 1 19 13 11 19 11 1 0 1 19 13 0 1 11 11 11 0 0 1 11 11 1 11 11 11 11 19 13 11 13 19 1 13 13 19 1 11 0 0 13 1 19 13 11 1 11 1 19 11 1 13 1 19 13 11 1 0 0 11 11 1 11 13 1 19 1 13 11 1 11 19 11 19 0 19 13 1 1 11 13 13 1 0 1 11 13 11 19 11 1 1 1 1 1 11 1 1 11 0 0 13 13 11 13 1 19 0 1 19 1 11 1 0 11 13 19 0 11 11 19 1 1 0 19 0 11 1 1 1 11 1 13 1 11 1 1 13 1 1 0 13 0 19 11 13 1 19 1 11 13 0 11 13 1 11 1 1 1 0 11 1 19 11 11 1 11 13 1 11 14 1 1 1 13 1 13 1 1 17 1 11 17 11 17 11 11 13 0 11 19 0 11 19 0 13 19 1 1 13 0 1 11 13 11 19 1 0 1 19 13 1 11 0 0 14 11 19 14 14 1 0 13 19 1 1 0 19 19 13 19 1 11 19 1 0 11 0 19 11 11 0 11 11 11 11 19 11 0 19 11 1 13 11 1 13 13 1 0 1 11 19 1 19 1 19 13 1 13 19 0 19 11 1 19 11 13 1 1 19 13 14 13 13 11 13 1 13 11 0 19 11 11 11 19 1 11 19 11 0 19 19 19 19 1 11 19 11 13 11 0 19 14 11 0 19 19 11 13 19 19 19 1 0 11 1 11 1 0 0 1 13 13 1 0 19 11 19 1 13 11 19 0 13 1 0 19 0 11 19 11 13 13 11 0 0 1 11 13 11 1 19 1 13 1 13 11 1 0 11 1 0 11 19 19 19 1 19 13 11 0 19 11 19 11 1 19 13 19 1 11 19 11 19 0 0 11 0 0 11 0 1 13 11 0 1 11 0 1 19 11 14 13 13 11 19 13 0 11 0 13 19 11 19 13 1 11 13 19 19 13 1 1 13 0 13 11 13 1 11 13 1 11 1 19 13 19 13 0 19 13 13 19 11 19 13 13 13 19 13 13 11 19 13 0 19 1 1 11 19 11 11 13 0 19 0 11 13 13 1 11 13 19 13 19 13 1 0 11 1 0 1 13 19 0 11 0 11 11 11 0 19 13 0 11 11 19 13 11 11 19 13 1 19 13 19 1 13 11 1 1 19 0 19 19 19 13 1 13 19 11 13 11 11 11 19 0 11 11 19 11 1 0 11 19 13 13 13 13 0 13 11 1 13 1 0 0 11 19 11 19 11 19 13 11 19 1 11 11 0 1 0 11 11 11 11 11 11 11 13 11 0 13 19 13 11 1 19 13 19 11 0 11 0 11 11 11 19 11 19 17 0 11 0 11 14 11 19 11 0 11 11 1 11 11 19 11 11 19 11 1 1 1 0 11 1 11 1 1 11 1 0 1 1 0 19 11 11 1 19 11 11 11 1 0 1 1 1 1 0 1 11 19 0 1 1 1 1 11 1 19 1 1 0 11 11 11 11 19 11 19 1 1 11 0 16 1 1 1 0 1 11 19 1 11 19 0 11 19 19 11 11 1 11 19 11 0 0 1 11 0 0 13 11 11 0 11 19 11 19 1 0 19 11 0 11 1 0 1 13 13 11 19 0 1 19 11 19 19 11 1 1 11 1 11 11 11 11 11 11 11 13 11 19 11 1 13 1 13 1 19 13 1 14 19 11 0 11 0 13 11 19 11 11 11 1 19 1 19 0 11 1 1 1 11 11 19 11 11 0 1 19 11 0 0 11 11 11 0 0 11 1 19 19 11 19 0 11 13 0 19 0 13 19 13 19 1 0 13 11 19 11 0 0 19 11 13 1 13 13 19 13 11 19 13 13 11 13 11 0 13 11 13 19 13 13 11 19 13 11 13 11 13 19 13 13 19 11 11 19 1 1 19 13 1 0 19 0 11 0 19 11 13 1 0 19 11 19 1 11 13 1 19 1 0 1 0 19 13 11 1 11 19 11 11 1 1 11 13 19 11 14 1 11 1 13 17 13 13 1 13 0 1 19 13 13 11 19 1 1 1 1 13 1 13 19 1 13 11 11 0 14 13 0 13 11 13 13 13 11 1 1 13 0 19 13 1 1 11 13 17 11 19 13 1 11 11 19 11 11 13 0 1 14 19 0 0 11 1 19 0 1 13 19 1 11 11 1 11 19 1 11 11 19 19 13 11 1 1 19 0 13 11 13 0 13 11 19 11 13 11 1 0 13 19 0 11 1 19 11 11 1 19 13 19 11 1 19 0 11 1 11 0 19 11 11 0 13 11 13 11 1 19 11 19 11 13 19 1 19 1 1 13 1 0 1 19 11 19 19 0 11 19 13 11 0 1 19 13 1 19 1 11 19 0 19 1 11 0 19 0 19 13 0 19 13 19 1 13 1 11 19 1 11 1 0 1 11 19 13 0 11 13 1 1 11 11 1 0 1 1 1 0 11 11 11 19 11 13 19 0 13 1 0 19 0 19 0 19 11 11 0 19 0 19 0 19 11 19 1 1 19 0 1 1 1 13 1 19 0 1 19 13 11 19 11 1 19 19 13 19 11 11 19 11 0 19 1 11 1 13 19 11 19 11 13 11 11 19 11 0 13 13 0 11 13 19 13 11 19 11 13 11 13 13 19 13 13 13 1 11 13 1 13 1 1 13 1 0 13 19 13 16 11 19 0 19 11 11 19 14 17 1 11 1 0 0 13 11 13 0 11 19 11 13 13 11 1 11 1 19 13 1 19 19 1 0 13 11 13 19 1 11 19 19 19 11 19 1 0 13 11 11 19 13 19 13 1 0 11 1 0 0 1 19 1 13 11 0 11 11 11 11 19 13 1 13 19 13 13 1 11 1 19 13 19 11 0 11 13 19 11 0 19 11 0 13 19 11 1 19 1 0 13 13 11 19 13 19 13 11 13 1 11 19 13 1 0 11 1 0 1 19 11 13 1 0 13 19 1 11 0 13 19 13 1 19 13 11 1 11 1 0 0 11 11 19 1 19 13 1 19 11 13 0 11 13 0 11 0 13 11 19 11 13 19 11 13 11 11 0 1 19 19 19 13 11 0 1 11 19 1 11 11 1 0 11 1 19 13 11 11 0 1 13 1 13 1 11 19 0 1 1 13 1 0 11 13 11 11 19 11 11 1 0 19 11 19 11 19 0 19 0 19 0 1 11 19 0 11 11 19 11 1 19 0 11 19 11 19 19 1 11 11 1 1 1 19 1 0 1 11 1 19 11 1 1 19 1 1 11 1 1 1 11 17 1 1 1 0 11 11 19 11 0 11 1 19 1 11 1 11 19 1 19 1 16 11 1 1 0 19 1 1 1 11 11 11 1 11 1 11 1 1 1 1 11 19 11 19 1 19 0 11 19 1 1 11 1 1 11 1 0 11 11 1 0 19 11 19 11 1 11 11 11 11 11 1 0 11 14 0 1 14 1 11 11 1 1 11 1 1 11 0 11 1 19 13 0 19 19 1 11 19 1 19 11 16 19 1 0 1 1 1 1 19 11 1 19 1 0 19 1 19 0 1 0 1 11 1 0 1 1 11 1 1 0 0 11 1 0 11 0 19 11 0 11 11 19 1 11 0 13 19 0 1 11 13 19 11 11 13 11 1 1 19 11 1 13 1 13 19 13 0 13 0 19 19 0 13 11 0 0 14 0 1 11 11 13 11 19 0 0 11 13 19 11 13 0 19 11 11 1 1 11 0 19 13 1 19 1 1 0 19 19 1 19 1 13 11 11 13 11 1 0 0 1 11 13 19 13 13 11 13 1 19 19 0 11 0 11 13 11 13 11 1 1 1 19 11 1 13 1 0 19 13 11 0 13 19 11 13 1 13 1 13 0 13 11 1 13 19 13 11 19 13 1 11 0 13 19 13 11 13 1 13 0 11 13 13 1 11 19 19 11 13 19 13 13 19 13 0 19 13 0 13 19 13 13 11 19 11 13 19 19 13 19 13 19 11 13 11 0 13 19 13 11 19 13 1 19 19 13 11 1 19 11 13 11 11 13 11 13 13 11 19 13 11 1 17 19 13 1 11 11 13 0 11 11 1 1 19 19 11 13 11 13 0 13 19 13 11 0 19 13 11 1 11 11 11 13 11 11 13 11 0 19 19 1 13 19 0 19 13 19 1 1 11 19 1 19 13 11 19 1 1 13 19 0 19 11 1 0 1 13 11 1 13 0 14 0 19 13 14 14 1 1 0 13 11 19 13 19 1 1 1 11 1 14 19 13 0 11 11 0 11 19 11 13 0 11 13 19 13 11 1 11 1 19 11 1 13 1 11 19 0 19 19 11 19 0 1 13 1 13 1 1 13 19 11 13 17 11 19 19 13 11 19 11 11 19 11 13 19 19 13 1 19 13 19 11 13 11 13 11 1 11 19 0 19 13 19 0 13 19 13 11 19 11 13 11 19 13 1 13 1 11 19 19 11 19 11 1 19 17 1 11 11 1 19 0 1 13 19 19 1 13 0 11 11 11 11 1 11 0 0 14 13 11 19 11 19 19 11 13 19 11 11 11 0 19 11 11 13 11 11 13 19 11 1 13 11 1 11 1 11 19 1 11 1 11 11 11 19 0 11 11 11 19 1 0 1 19 0 11 13 19 19 11 11 19 1 11 0 0 11 1 19 1 0 11 0 11 11 0 1 19 11 19 1 11 1 11 0 19 1 1 11 0 19 19 0 11 11 1 11 1 0 19 11 19 1 0 19 0 19 0 11 0 1 0 19 11 1 19 1 13 0 19 11 0 1 19 19 11 1 13 0 11 13 19 13 1 11 19 19 13 11 1 19 1 1 19 11 11 19 11 19 1 13 1 1 1 19 1 13 13 13 0 13 19 1 13 13 0 19 14 1 13 19 13 11 1 13 1 11 19 11 13 14 13 19 13 1 13 11 19 1 13 13 11 1 0 19 1 1 13 1 1 0 19 1 0 1 19 1 19 11 13 0 11 13 13 1 19 13 1 11 19 11 0 13 11 19 1 1 1 19 0 1 19 13 11 13 1 1 1 19 13 1 13 0 13 13 13 19 19 0 13 1 11 19 1 11 19 0 11 0 11 11 0 19 11 19 11 13 0 19 11 19 11 1 11 1 11 19 1 13 1 19 1 1 11 13 11 1 19 1 1 11 11 1 11 1 0 19 1 1 13 11 13 11 13 19 0 19 11 19 13 19 11 11 19 11 11 11 13 19 11 19 13 0 19 1 1 11 0 11 1 19 13 1 11 1 13 11 1 19 0 19 11 11 13 0 11 1 11 14 13 0 19 1 19 1 19 11 19 11 1 11 11 0 1 11 11 1 19 11 11 1 11 1 0 13 11 11 19 13 0 1 19 1 14 0 1 19 11 19 11 1 11 1 19 1 0 0 11 11 1 13 1 19 1 14 1 1 1 0 1 0 11 11 13 11 1 11 0 19 11 11 19 0 11 14 0 19 0 19 11 11 19 19 11 0 1 19 0 11 1 0 1 1 1 19 11 14 1 11 1 19 1 14 16 17 1 11 1 11 1 19 1 19 1 1 1 11 1 1 19 1 11 1 1 19 11 1 1 14 1 1 11 11 19 11 19 19 1 11 11 1 11 11 0 1 1 11 0 1 1 11 1 1 19 0 11 1 13 1 11 19 1 1 1 1 19 11 1 1 1 1 17 1 19 1 1 19 19 14 19 11 11 0 1 19 19 11 19 0 11 11 1 19 0 19 1 19 11 1 19 11 13 11 19 15 19 11 11 19 11 11 1 13 19 1 1 1 11 1 19 11 19 11 0 0 0 1 0 1 11 11 19 11 0 19 19 11 1 1 15 19 11 11 1 11 1 1 0 1 19 1 1 16 19 1 1 1 19 0 11 1 1 1 1 1 1 11 11 19 19 1 1 0 19 1 19 1 11 1 0 1 11 19 1 11 1 11 1 11 1 0 1 11 1 11 1 11 11 0 11 1 11 11 19 14 1 11 19 1 11 19 1 16 1 0 1 19 0 1 11 11 11 11 11 1 0 1 19 1 11 11 19 11 0 19 1 1 0 11 11 19 1 1 11 0 1 1 11 1 1 1 11 11 11 11 11 19 1 1 11 1 1 1 1 1 17 11 1 1 11 1 1 1 14 1 11 0 11 11 0 1 19 0 1 1 19 0 1 19 11 11 11 19 1 0 1 11 1 11 19 1 19 19 1 19 1 0 19 11 19 1 11 0 19 1 1 11 11 0 13 0 1 19 1 19 11 19 0 19 1 11 19 11 1 1 19 0 1 1 19 1 11 0 1 1 19 11 11 1 1 19 1 1 19 1 1 1 11 11 0 17 11 0 0 1 1 19 1 1 19 1 13 13 19 13 0 19 1 19 1 11 19 13 14 19 13 11 0 13 11 0 0 19 1 11 11 19 13 1 11 1 1 13 1 19 1 13 0 1 0 14 14 1 0 11 13 11 14 11 13 13 13 11 19 0 0 13 1 0 14 19 13 11 1 13 1 1 11 13 11 19 1 1 13 19 11 0 19 19 0 13 19 1 13 19 1 13 1 13 11 19 1 19 19 1 13 19 1 11 19 11 0 19 13 11 1 19 19 19 1 19 13 0 11 19 13 19 1 13 1 13 13 0 1 19 11 13 11 19 11 19 1 11 19 13 1 1 13 19 1 13 11 13 19 1 1 11 11 11 1 1 19 1 1 17 11 1 0 11 14 13 11 17 11 14 13 11 0 19 11 11 11 19 17 11 0 13 1 19 11 1 19 1 11 19 0 1 19 1 13 1 19 1 1 1 19 1 13 11 13 11 19 11 11 1 11 19 11 14 11 1 1 13 19 17 1 19 1 11 1 11 1 1 19 1 1 11 1 1 11 11 19 13 11 13 19 11 11 11 13 11 11 19 13 11 1 0 13 11 0 19 11 11 19 1 1 1 19 1 1 11 1 19 13 19 11 19 13 1 0 19 11 1 11 1 19 19 0 19 1 19 11 0 1 13 19 19 13 11 19 13 11 1 1 13 19 0 19 19 19 11 19 19 19 11 1 0 11 1 11 11 19 13 11 1 1 1 11 1 11 11 11 19 17 0 19 11 1 11 11 0 11 1 11 1 19 0 1 11 0 11 19 0 19 1 19 1 1 11 1 0 11 11 11 19 1 11 19 1 19 19 1 1 1 13 19 11 1 0 11 14 0 19 1 0 19 13 0 0 0 19 11 19 0 11 19 11 1 19 13 11 11 19 19 13 11 0 19 19 0 0 11 19 19 19 11 0 11 19 19 11 19 11 13 11 19 19 1 1 19 19 0 11 11 13 1 0 1 1 13 1 19 0 11 0 11 0 11 11 11 11 0 11 1 19 19 11 19 11 0 1 1 11 19 1 19 1 1 0 19 1 1 19 11 11 11 11 13 19 19 13 0 1 11 19 11 1 13 11 14 13 19 0 1 11 13 11 11 11 19 19 1 19 11 0 11 1 11 0 11 19 11 19 0 11 19 11 11 0 11 1 11 11 19 19 19 11 1 11 0 19 11 19 19 1 0 19 11 19 11 1 1 11 1 0 13 19 19 1 19 1 11 19 1 0 19 13 0 11 1 11 19 11 11 19 1 13 11 14 1 19 1 1 0 13 19 1 11 13 1 14 19 13 19 11 13 19 0 1 19 0 0 0 19 11 1 13 1 13 19 1 11 1 1 13 1 19 19 11 13 19 11 1 1 19 11 0 1 1 19 14 19 13 1 1 13 13 13 1 0 0 11 1 13 1 1 11 14 11 19 13 1 1 19 19 13 11 13 19 11 13 1 1 19 1 11 13 11 19 13 1 11 13 11 1 19 13 19 13 11 11 19 0 13 19 13 13 19 19 11 1 19 13 11 1 13 19 0 11 13 1 19 13 11 19 0 13 19 13 13 11 19 11 11 13 11 19 13 14 0 19 11 11 0 11 19 11 11 1 13 1 11 19 1 13 19 11 1 0 1 13 19 13 0 11 19 0 1 19 0 11 19 1 11 0 13 19 11 13 19 11 11 13 1 19 1 11 0 1 19 1 13 11 19 11 0 19 1 19 0 19 19 14 19 19 1 19 13 1 19 19 11 1 0 0 14 19 11 1 11 11 19 1 19 0 11 13 17 13 11 11 1 13 19 1 0 0 13 11 1 19 19 19 19 13 19 19 13 11 1 11 19 19 13 19 13 19 1 19 11 13 19 11 1 19 1 1 11 19 1 13 11 19 1 13 19 11 19 11 19 19 0 19 13 19 13 11 19 1 1 1 19 11 13 19 1 11 1 19 0 13 11 13 19 0 1 13 11 1 1 11 13 13 1 1 13 11 13 13 19 13 1 13 19 13 19 13 11 13 1 11 11 1 13 19 11 0 11 19 1 1 1 13 0 13 11 19 13 14 1 1 13 1 13 1 19 1 13 11 1 1 13 13 19 13 11 13 13 13 1 1 19 1 0 19 13 19 11 19 13 13 1 13 19 1 19 1 19 13 1 13 11 11 11 19 19 11 1 13 19 19 1 19 0 1 11 0 19 1 11 19 0 13 1 11 1 13 1 11 19 13 0 13 19 11 19 19 1 1 1 11 11 19 19 11 19 0 11 0 13 1 11 0 19 19 1 19 11 11 11 1 0 19 11 11 13 19 11 19 11 0 0 0 13 19 1 11 1 19 11 13 19 11 19 11 1 19 11 13 19 19 19 13 19 11 19 13 19 19 11 19 1 19 1 19 11 19 1 0 19 1 19 13 19 11 19 13 19 11 13 19 13 11 1 19 19 1 13 13 19 11 13 19 1 11 19 11 1 11 19 13 0 11 19 1 19 19 13 0 19 13 19 13 1 1 11 19 13 1 11 1 19 0 19 1 19 19 19 0 19 11 1 1 13 1 19 11 11 0 19 11 13 11 19 13 19 19 13 0 19 1 13 0 19 19 11 11 11 11 1 1 19 19 11 13 19 19 11 13 13 11 13 19 11 19 13 19 11 13 1 11 19 11 19 0 1 19 11 19 1 1 19 19 11 19 13 19 1 19 19 11 11 19 11 11 19 11 19 19 11 0 19 13 11 19 13 1 19 13 19 13 1 19 11 13 19 1 13 19 11 11 19 1 11 19 11 13 19 13 19 13 13 13 1 13 0 11 19 1 13 19 0 11 11 1 11 17 1 19 1 13 0 1 1 19 0 1 19 19 13 1 11 13 11 19 19 0 1 13 0 19 1 1 19 1 11 0 13 19 13 13 1 1 19 13 1 11 19 13 1 19 1 19 19 1 11 19 11 19 11 19 1 1 11 19 11 19 0 13 1 19 11 11 0 11 1 11 11 1 13 1 1 13 19 11 19 13 1 13 19 19 1 11 1 19 1 0 11 19 11 1 11 11 1 1 11 13 11 11 13 11 13 19 13 11 11 13 11 19 13 1 11 0 11 19 1 13 1 11 19 1 0 13 19 0 13 19 13 13 13 11 15 0 13 1 13 19 1 19 0 19 13 0 1 13 11 19 1 13 13 13 13 11 11 13 1 1 1 19 13 13 19 11 0 11 1 19 19 19 11 1 13 13 11 13 19 1 1 19 19 13 1 11 0 1 11 1 11 1 19 0 11 1 19 13 1 13 19 13 11 19 0 1 0 19 13 13 11 1 0 19 13 1 11 19 1 1 1 11 11 1 19 1 13 1 0 19 13 11 19 13 1 11 1 0 19 11 0 19 11 1 11 19 1 11 19 1 19 11 0 1 0 19 11 1 19 19 11 19 19 0 13 19 11 13 19 1 11 19 13 1 19 0 1 11 19 1 19 1 19 1 13 13 11 13 19 19 1 11 0 19 11 13 19 1 13 11 13 19 13 19 19 13 13 11 11 19 0 13 0 11 11 1 13 0 19 1 11 19 11 19 1 13 19 19 1 19 14 17 11 19 1 19 13 1 19 11 13 11 13 19 0 1 19 1 11 11 19 1 1 1 13 19 11 13 1 11 13 1 19 1 13 19 1 19 0 11 19 11 19 13 11 11 19 19 13 13 11 19 13 19 1 13 0 19 13 0 13 0 19 11 19 11 11 1 19 13 11 11 1 19 13 0 11 1 19 0 11 1 19 1 11 13 19 11 11 0 1 1 11 13 11 1 19 11 1 11 19 11 11 13 1 19 11 1 0 19 11 0 13 1 19 13 0 11 11 0 11 1 19 19 11 11 1 1 1 13 19 11 1 19 1 11 11 1 19 1 1 11 1 11 0 19 11 11 11 19 13 1 19 1 19 11 19 0 11 19 13 11 0 1 19 11 19 11 19 1 19 1 1 11 11 19 11 19 0 19 11 0 13 11 19 11 11 0 13 13 11 0 11 19 11 1 11 11 13 19 19 13 11 19 11 1 1 0 11 19 11 13 11 11 19 13 16 1 19 11 11 19 0 11 19 11 13 11 0 13 11 1 19 13 11 19 0 19 0 1 11 11 13 11 19 0 13 19 13 13 19 13 13 19 1 11 13 1 1 11 11 1 1 1 19 1 11 1 1 19 11 17 11 19 11 1 1 11 1 19 1 17 11 1 11 19 11 11 11 19 13 11 11 11 13 11 13 13 0 13 1 11 11 19 1 11 11 11 11 11 1 11 13 11 1 11 11 13 0 1 11 1 19 11 19 0 19 11 0 11 19 19 11 13 0 19 13 11 0 1 19 1 11 0 0 11 0 19 13 1 1 0 11 19 1 13 19 11 19 1 11 0 11 11 11 0 19 13 1 11 11 13 11 1 1 1 0 11 11 11 13 11 19 1 0 0 11 11 1 11 15 19 1 13 19 1 1 11 11 19 1 1 11 13 1 19 1 1 19 19 11 11 1 19 11 1 1 19 11 0 11 11 0 11 0 19 11 19 19 1 19 11 1 19 0 19 19 11 0 19 11 19 19 11 0 19 11 1 11 11 1 19 0 19 11 0 1 11 0 1 11 1 1 11 11 11 11 11 11 19 1 19 1 0 1 11 11 1 1 11 19 0 19 1 19 1 19 1 11 19 11 19 19 11 19 19 11 1 1 11 19 1 11 0 11 1 11 1 19 11 19 1 19 1 19 19 1 11 1 1 11 1 19 1 1 1 11 1 11 1 11 1 0 19 11 19 11 1 1 19 13 19 11 11 1 0 19 0 11 11 1 1 19 11 1 0 19 11 0 1 19 11 13 11 1 19 1 19 11 19 1 1 1 1 11 19 1 11 13 19 0 11 11 11 1 13 0 19 11 11 11 11 19 11 19 1 11 19 11 1 11 13 13 11 19 19 1 1 1 19 11 13 19 1 1 19 19 1 11 11 13 0 19 19 19 11 19 0 0 11 1 1 19 0 0 1 1 1 1 19 11 1 1 19 0 19 0 0 1 19 1 1 1 19 1 13 19 1 0 0 1 1 11 1 1 1 1 1 11 15 11 19 1 13 11 19 19 1 11 0 14 1 11 14 1 19 1 11 19 0 1 0 0 0 1 1 19 11 1 11 19 1 1 15 1 1 14 1 0 1 11 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 19 0 1 0 11 19 1 1 11 1 19 11 0 1 11 11 11 11 11 1 0 0 1 19 1 1 1 1 1 1 1 19 11 1 11 1 11 1 1 1 1 19 19 1 1 11 19 1 11 1 19 0 1 1 17 11 19 0 13 1 11 1 11 1 0 0 11 0 0 0 13 11 0 1 11 0 19 0 11 11 19 19 1 1 11 1 13 0 19 19 19 1 19 11 1 1 19 19 11 0 11 19 1 1 19 13 11 19 1 0 11 1 19 15 19 1 0 19 1 1 13 0 11 19 11 19 19 11 1 11 19 1 19 11 19 13 13 0 13 11 1 1 13 1 0 0 11 11 11 0 13 1 11 19 13 1 19 11 19 19 19 11 11 13 1 11 19 11 1 11 19 1 19 13 11 1 11 19 0 11 11 11 1 11 13 1 1 19 11 0 19 1 19 0 11 11 11 19 1 11 11 11 11 11 11 11 1 11 1 1 19 1 1 11 0 11 19 19 11 1 19 1 19 1 19 19 11 11 11 11 11 0 19 11 0 1 19 19 0 19 11 1 11 19 11 13 11 1 11 0 0 11 1 11 11 11 19 11 19 19 11 0 0 11 11 19 11 11 11 11 19 11 19 0 19 11 19 11 19 1 19 11 0 1 19 11 0 1 19 11 11 19 1 19 11 1 11 13 11 0 11 0 0 13 1 19 13 19 0 11 19 11 0 13 1 19 0 19 13 11 11 0 11 0 11 19 13 1 1 1 15 19 1 19 11 1 11 11 1 1 11 13 1 11 0 0 19 0 13 1 0 11 1 11 13 11 13 11 13 13 11 0 19 13 19 13 1 13 1 19 13 0 13 1 13 19 13 0 13 19 11 13 19 19 13 19 13 11 13 19 11 0 13 0 0 0 19 0 11 19 11 13 13 11 0 13 13 13 11 19 13 11 0 1 13 11 13 11 11 19 11 13 19 1 1 19 19 19 0 13 11 13 13 1 19 13 19 13 19 19 13 1 13 1 19 11 1 13 13 1 19 13 13 19 19 11 13 13 19 19 1 13 19 11 11 19 19 13 13 1 13 19 13 13 13 13 13 13 13 1 13 11 11 11 11 19 1 19 13 19 19 1 11 11 13 13 11 13 19 1 19 13 1 1 19 13 19 13 1 11 19 19 13 19 1 19 1 19 13 13 13 13 0 11 19 13 0 1 11 11 1 0 0 13 19 13 13 0 11 19 11 11 1 19 1 11 19 11 19 13 0 11 19 19 19 13 11 11 1 19 1 1 11 19 11 1 11 11 1 19 19 1 1 13 11 19 19 11 11 19 11 1 1 19 11 11 19 0 19 13 19 1 11 13 19 0 1 11 19 1 19 13 13 13 11 19 19 11 1 13 11 1 13 13 0 1 0 13 19 13 13 19 1 1 11 19 0 19 19 11 1 13 19 19 1 0 11 19 13 11 13 19 11 13 19 11 1 11 13 11 1 19 13 1 13 19 19 0 13 13 0 1 11 1 13 11 13 19 13 11 13 0 1 11 0 11 1 19 19 11 13 19 11 13 11 11 13 11 11 13 13 13 13 0 13 0 19 13 19 19 0 1 13 19 13 19 0 13 11 0 13 19 11 11 19 1 0 19 19 19 1 13 1 13 11 19 13 19 11 19 0 11 11 0 19 19 0 0 19 11 19 13 13 19 1 19 13 11 1 0 19 11 0 1 1 19 13 11 19 11 0 19 11 13 13 19 1 13 0 19 11 0 19 11 0 1 1 1 1 13 11 11 1 0 19 19 11 13 11 13 11 19 11 1 11 13 1 19 1 13 1 19 1 1 1 13 1 15 11 11 13 13 13 11 13 13 13 11 13 13 1 19 11 13 11 13 0 11 13 11 19 11 13 11 19 0 1 19 11 11 13 19 19 1 13 19 11 13 0 11 11 13 11 13 0 1 13 13 0 19 19 1 13 19 19 13 19 13 13 19 13 11 19 1 11 11 1 1 11 11 11 11 13 19 19 11 0 11 1 1 1 11 19 19 11 19 11 13 19 13 0 13 11 11 19 11 0 1 13 1 1 1 19 1 1 19 0 19 13 19 11 13 11 19 1 0 1 19 19 11 1 11 11 19 11 11 11 19 11 1 1 11 11 0 1 19 11 19 11 0 11 19 19 0 1 11 1 1 19 19 1 0 19 1 11 13 1 11 13 11 11 0 1 19 0 0 0 0 11 11 19 11 0 11 11 0 0 19 0 0 19 19 11 13 13 11 1 19 11 1 1 19 1 19 13 1 0 13 19 11 1 19 13 11 1 19 11 1 13 19 0 1 11 19 11 11 13 11 1 19 14 11 11 11 0 0 11 19 19 1 0 0 11 19 1 11 19 11 1 11 11 19 11 13 11 19 0 19 11 19 11 1 11 13 19 11 1 13 1 0 19 13 11 19 11 13 1 13 19 11 11 0 1 1 19 19 11 19 19 11 11 19 13 11 13 11 11 11 1 0 19 1 1 19 13 11 1 11 0 11 11 11 0 11 11 0 19 11 11 19 11 19 1 19 11 1 0 11 19 0 11 19 11 11 19 13 11 11 11 11 19 11 11 0 0 11 11 11 13 19 1 0 19 13 11 19 19 0 1 0 11 19 11 1 19 13 19 19 13 11 0 19 13 11 19 13 19 11 13 11 11 19 1 11 0 19 19 19 13 13 19 1 13 0 11 19 13 11 13 1 1 1 0 1 0 13 19 1 19 1 19 11 13 19 0 13 0 0 13 19 13 11 0 11 1 0 19 1 19 19 11 11 11 19 11 19 0 0 19 11 1 13 11 13 19 11 13 11 11 11 11 1 11 13 19 0 13 19 19 13 1 13 19 13 11 19 13 13 19 11 1 0 19 11 13 11 0 19 11 1 1 11 0 19 13 11 0 13 11 0 11 11 19 11 19 13 0 19 0 11 11 19 13 11 19 19 0 11 11 0 0 19 19 11 19 11 1 1 11 11 0 11 11 0 13 11 0 11 0 11 13 11 19 1 11 19 11 19 14 11 19 11 19 1 19 11 1 11 1 13 1 13 0 11 11 0 11 11 1 11 11 19 11 1 11 0 19 11 0 11 1 11 1 19 1 11 0 13 11 19 13 11 19 13 1 11 13 0 11 13 19 13 1 19 0 19 1 0 19 1 11 11 11 0 13 19 19 11 13 11 19 11 13 0 11 19 1 19 11 19 0 11 19 1 13 11 11 11 13 1 11 1 11 19 11 19 13 1 11 13 11 11 19 19 11 0 13 11 19 13 19 11 13 14 11 11 1 14 11 19 11 19 13 11 1 11 13 19 11 1 1 11 19 13 13 11 1 0 11 1 11 19 11 13 11 1 0 11 13 1 0 13 11 0 11 0 0 11 0 13 13 1 13 0 19 13 11 11 13 1 11 19 11 1 19 13 11 19 11 1 19 0 19 0 19 11 13 11 19 1 11 13 1 13 1 11 0 1 19 11 11 19 11 1 0 11 0 13 11 19 11 0 11 13 19 15 0 19 11 19 11 0 11 17 11 13 19 11 19 0 11 1 13 11 0 11 1 19 13 1 19 11 19 19 19 11 0 1 11 0 1 0 11 1 11 13 0 13 1 19 1 11 19 0 19 13 19 19 19 19 11 1 1 11 1 11 11 13 1 19 13 11 19 11 1 11 11 1 11 0 13 11 13 19 13 11 19 11 11 19 13 0 0 11 19 11 11 14 11 0 11 11 19 13 11 19 11 1 19 13 11 11 19 11 14 11 11 11 11 13 11 13 19 13 11 13 19 13 13 0 19 11 11 13 0 19 11 13 19 13 1 19 13 11 13 19 11 13 13 1 13 13 19 13 11 13 13 11 13 11 13 19 13 13 0 19 0 13 19 13 19 0 13 13 13 13 13 19 13 13 13 0 13 19 13 13 11 13 19 11 19 13 19 19 0 13 19 0 19 11 1 13 19 11 19 13 19 11 13 1 19 13 19 13 19 13 19 19 0 1 13 11 13 11 11 13 13 11 13 19 19 13 13 11 0 19 11 13 11 13 19 1 11 1 17 11 11 11 11 13 1 13 19 13 19 13 11 19 13 13 1 19 11 13 11 13 11 1 11 1 11 11 11 13 13 11 13 19 11 19 11 13 13 13 13 13 19 13 11 13 19 11 0 13 13 19 13 0 1 19 1 0 0 1 11 0 19 13 19 1 11 13 0 1 11 19 19 13 13 11 19 13 19 11 19 11 19 1 1 19 0 19 11 13 19 1 0 11 0 11 13 1 13 19 13 13 19 0 19 11 1 13 11 13 0 19 0 19 11 11 11 0 11 11 11 13 13 13 19 19 11 13 11 1 11 13 19 1 11 0 11 11 1 0 0 13 13 11 13 11 13 11 13 0 11 0 11 11 0 1 1 1 0 11 11 0 11 11 11 19 13 19 13 11 19 1 1 19 11 19 11 11 19 11 11 11 11 11 0 0 11 11 1 19 1 11 1 11 14 19 1 1 19 1 1 19 1 11 1 19 1 1 11 0 11 0 11 11 11 1 1 19 0 1 0 11 19 11 11 13 0 19 1 11 19 1 19 1 1 11 13 19 11 19 11 0 11 16 1 11 1 11 11 19 1 19 11 13 19 0 11 19 1 11 19 0 19 13 11 1 19 19 19 0 19 1 0 0 11 13 11 19 19 13 13 13 0 13 11 19 11 1 11 13 11 13 11 19 13 11 19 13 11 13 13 13 11 13 11 13 11 0 0 11 19 13 0 11 1 11 0 11 19 19 0 1 1 11 19 13 11 13 11 11 0 11 1 11 11 19 11 11 11 11 19 11 11 13 1 11 1 1 19 0 11 11 19 19 13 11 11 19 13 13 11 0 19 11 1 0 11 11 19 19 19 19 0 13 13 11 11 19 1 11 13 15 11 19 11 1 1 1 19 11 19 11 19 11 11 19 13 11 1 19 0 1 11 19 19 0 11 13 11 1 11 13 13 0 19 11 11 1 13 14 1 11 11 13 19 13 13 11 13 19 11 0 1 19 19 11 11 11 0 11 19 0 13 19 19 11 19 11 13 0 19 1 19 11 13 19 11 19 11 11 19 19 11 13 11 11 11 19 1 0 11 11 11 1 19 11 1 11 11 0 13 0 0 13 0 0 0 13 11 13 0 13 19 13 0 1 11 11 0 11 1 11 1 1 19 0 11 1 11 11 13 11 0 1 11 13 13 19 19 11 0 19 0 19 11 19 11 1 1 19 11 13 11 19 13 19 11 19 19 13 1 1 1 1 11 19 11 1 1 19 1 11 1 1 1 11 1 11 1 1 1 11 1 19 0 11 1 11 1 1 1 13 19 11 11 11 1 1 11 11 1 11 11 11 1 1 1 1 1 1 11 1 1 11 11 11 11 19 19 0 19 19 11 0 0 11 13 11 11 13 1 11 1 11 13 11 19 1 11 0 0 1 1 11 1 19 1 1 19 11 19 19 0 11 1 11 13 0 11 19 0 1 11 13 11 19 1 0 11 11 11 11 11 14 1 0 11 0 11 11 19 11 1 19 11 0 17 19 13 19 0 19 1 11 19 11 1 1 1 19 11 0 1 11 11 11 11 11 11 11 19 13 0 0 11 11 0 0 11 11 0 11 13 1 11 19 19 11 11 19 11 0 11 0 13 11 19 11 19 11 11 1 1 11 19 11 11 11 13 19 1 13 11 11 11 11 1 0 0 0 11 19 0 13 19 11 11 0 11 11 1 19 11 13 13 13 11 13 1 11 13 19 13 11 19 19 1 1 0 19 0 13 19 19 1 19 13 11 19 1 1 1 1 1 19 1 11 1 19 11 1 0 1 19 19 0 11 11 13 1 13 1 11 1 19 1 11 13 19 1 11 11 0 13 11 19 13 11 19 13 1 11 13 19 11 19 0 11 13 11 19 11 11 11 19 19 13 11 19 1 13 0 11 13 19 11 13 13 0 11 0 0 11 13 19 0 1 19 11 13 19 13 11 19 13 13 19 13 13 11 13 13 19 13 13 11 11 19 11 13 1 11 19 1 19 13 13 13 13 1 11 19 0 11 0 19 11 11 11 0 19 1 11 19 0 13 19 11 13 0 11 13 11 19 0 19 0 0 11 19 19 19 19 13 11 19 11 13 11 0 13 11 19 11 19 0 13 0 11 0 11 11 11 19 11 11 1 1 0 1 19 13 19 0 11 1 19 13 11 0 11 1 1 1 1 0 19 13 11 19 13 13 19 1 0 13 19 0 11 19 11 0 11 0 1 19 13 0 19 11 1 1 1 19 11 1 0 11 0 1 0 0 11 11 19 1 19 11 11 19 1 0 11 0 13 11 19 13 0 19 13 13 19 11 13 11 1 11 19 11 0 13 1 1 0 19 1 11 19 19 13 11 13 11 19 19 19 11 19 1 19 1 13 13 1 1 1 13 13 13 1 19 13 1 11 13 11 19 1 13 11 19 13 19 11 13 0 19 0 13 19 13 19 11 13 11 19 13 15 13 13 13 11 0 13 19 0 11 0 0 19 11 11 19 1 13 13 11 13 19 11 11 1 11 14 11 11 11 19 13 19 11 13 11 11 13 11 19 13 11 13 13 11 13 11 1 11 0 19 0 11 11 19 1 1 11 11 13 11 13 11 19 13 19 19 13 13 11 13 11 19 14 13 11 1 11 19 11 19 11 19 1 19 19 11 19 13 1 0 19 0 1 11 13 11 19 0 11 11 1 11 13 1 19 13 0 1 19 13 13 0 19 11 13 11 11 1 0 13 1 11 19 0 1 13 19 19 11 13 13 11 1 1 11 19 13 13 13 11 0 13 11 11 19 11 11 0 0 11 1 1 1 11 1 11 19 0 0 11 13 1 13 11 0 11 13 19 1 0 13 0 19 19 11 19 11 0 11 19 11 0 1 11 11 11 13 11 11 19 11 19 0 13 1 11 13 11 13 19 13 19 11 13 19 13 11 19 0 19 11 13 11 11 11 19 11 1 13 11 19 11 0 11 19 13 1 0 0 11 11 11 13 11 13 19 11 11 13 1 19 13 0 19 13 1 1 1 19 19 11 13 11 1 19 13 0 19 13 11 11 13 19 13 11 13 19 11 13 19 0 19 13 11 19 1 1 13 11 14 11 1 19 13 11 19 11 1 11 19 13 19 11 13 11 19 11 1 1 19 11 1 19 1 11 19 19 19 1 0 19 11 19 1 11 13 11 19 13 19 13 11 1 1 19 1 11 13 11 19 0 19 1 19 14 19 19 13 13 19 13 0 13 11 13 13 11 1 0 11 1 19 11 0 19 11 19 11 0 19 13 1 11 13 19 1 0 19 1 11 0 19 11 11 0 11 13 11 11 13 11 0 0 1 19 11 11 1 11 16 1 1 11 0 11 11 11 11 1 0 1 19 11 0 1 11 19 1 13 11 0 14 11 19 19 11 13 11 19 13 11 13 19 1 19 11 19 19 1 1 11 19 11 1 11 1 1 0 11 19 0 0 13 11 13 11 11 19 1 1 13 11 0 19 11 13 19 1 1 19 1 0 19 11 19 19 11 11 13 11 13 11 0 1 13 1 11 19 13 0 11 1 1 13 1 1 1 11 11 11 1 19 19 1 19 11 1 11 11 19 0 11 11 0 11 0 11 1 13 1 0 13 1 1 0 11 19 0 0 1 11 19 13 13 11 19 0 0 19 11 11 1 11 13 11 1 11 0 11 11 0 19 0 1 11 1 1 1 19 14 1 13 19 1 19 1 1 11 1 1 1 19 1 1 1 1 1 1 0 11 1 1 0 11 0 11 1 11 1 11 1 19 11 11 1 11 19 1 19 1 1 19 19 19 1 19 1 19 11 1 1 11 11 11 19 19 11 1 11 19 11 1 0 11 1 1 0 19 11 0 11 1 19 0 13 19 11 19 1 19 11 0 0 19 1 13 19 19 11 0 13 11 13 1 1 11 19 11 19 13 11 0 13 19 11 13 11 19 0 19 19 13 19 1 19 13 13 11 1 11 11 13 19 19 13 13 13 19 11 19 11 1 11 1 1 19 0 0 11 11 13 11 11 1 1 0 0 11 19 1 11 1 19 0 11 19 1 11 11 19 13 19 11 19 13 0 0 19 11 1 19 11 0 19 1 19 19 11 0 11 19 1 1 0 0 0 11 0 11 11 1 11 19 11 0 11 1 19 1 19 14 1 1 13 19 1 11 1 11 19 19 11 11 13 0 1 11 19 13 19 19 0 13 1 19 19 19 11 19 1 11 0 19 13 1 19 13 11 1 13 19 19 11 19 19 1 13 13 19 19 1 11 13 19 13 19 0 13 19 11 1 13 19 11 19 13 11 19 1 0 1 11 1 1 19 11 1 1 13 1 19 13 11 19 19 0 13 19 13 11 0 13 11 13 19 13 0 19 1 0 1 19 19 0 0 19 11 13 13 19 0 1 19 13 0 13 19 1 13 0 19 0 13 19 11 11 11 0 19 0 13 11 13 0 13 13 11 19 0 1 11 19 1 11 1 19 1 1 19 1 1 19 11 11 11 13 11 13 19 1 13 11 13 11 19 14 11 13 11 11 11 11 19 1 11 11 11 19 11 11 11 11 0 11 11 13 1 11 13 11 1 1 13 11 11 19 1 19 19 11 1 19 13 11 1 19 13 13 0 13 1 13 0 13 14 11 19 19 11 1 11 19 1 13 11 13 0 13 11 13 11 13 11 11 1 1 11 1 19 13 1 0 0 11 19 13 11 19 13 14 13 19 1 13 1 13 11 11 13 1 1 11 1 19 11 1 19 1 1 19 13 19 1 1 13 19 0 13 13 13 19 13 13 11 13 11 11 0 1 11 0 11 11 19 13 0 19 13 19 13 11 13 19 11 13 13 11 11 13 19 19 1 1 13 0 19 11 0 13 11 19 11 19 11 1 19 13 11 13 1 11 19 11 19 11 1 19 13 11 19 11 1 0 1 11 1 1 15 13 19 13 11 19 13 13 1 11 1 13 13 19 13 11 13 14 13 1 11 0 11 1 13 11 13 13 19 1 13 13 13 19 11 11 19 11 19 0 1 0 19 1 11 19 11 11 11 19 0 11 11 19 13 13 11 1 11 19 11 13 0 19 11 1 11 1 11 0 11 11 13 13 19 13 19 13 17 11 0 13 19 13 1 1 11 11 11 11 19 11 14 13 11 19 11 1 19 13 1 11 13 1 1 1 13 19 13 1 11 13 13 19 13 11 1 14 13 1 13 19 11 11 1 11 13 11 13 19 13 11 0 13 11 1 13 1 13 11 13 19 0 11 19 1 11 11 19 11 19 11 11 11 13 19 11 13 11 0 11 0 19 11 11 13 19 0 19 11 19 11 11 11 11 19 11 11 1 1 11 19 1 13 1 19 0 19 1 1 11 1 11 1 1 11 1 19 0 1 1 1 19 13 19 11 11 19 1 13 1 11 0 13 0 13 19 11 19 11 13 1 1 11 1 1 13 11 19 1 11 13 1 19 11 13 11 19 19 11 1 1 11 1 11 0 11 1 0 11 11 0 11 0 1 11 1 19 11 15 1 19 11 19 19 11 1 11 19 11 19 19 1 11 19 1 13 11 13 1 11 19 11 1 0 13 0 0 11 15 11 11 1 1 19 11 11 0 19 13 11 1 0 13 1 11 13 1 15 1 1 19 1 19 1 19 19 1 19 1 19 0 0 13 19 1 13 1 1 19 11 1 19 1 19 13 13 0 1 11 1 19 13 11 13 11 1 19 13 19 1 13 1 13 19 19 1 19 11 13 1 19 1 0 1 11 19 13 1 13 11 1 11 11 1 19 11 11 11 19 13 11 13 11 19 19 11 1 19 1 1 1 19 1 0 13 13 1 19 14 1 1 11 19 1 19 13 1 0 1 19 13 1 1 0 11 13 19 1 13 1 11 11 19 1 11 0 11 11 11 13 13 11 1 19 11 1 19 13 13 1 19 1 13 19 13 0 11 19 19 19 11 11 11 13 1 1 13 1 11 1 0 13 1 0 13 1 1 11 11 0 13 0 11 11 1 19 11 0 13 0 13 11 13 1 0 0 13 13 19 13 11 1 0 19 1 0 11 11 13 11 19 13 13 1 11 19 13 13 19 1 19 13 13 11 1 13 11 11 0 19 13 19 11 19 19 11 11 19 1 11 19 13 0 11 0 0 19 11 11 13 11 1 13 1 19 13 1 11 11 13 1 19 11 13 13 1 11 13 19 13 19 13 1 13 19 19 13 1 19 11 13 19 11 19 11 0 11 13 13 11 13 19 11 13 11 13 11 13 19 13 11 13 11 19 19 11 11 11 11 11 19 13 11 19 13 13 19 11 19 13 11 0 17 13 19 19 13 11 13 13 19 1 11 13 1 19 13 19 11 13 19 13 13 19 11 13 1 19 13 11 13 19 13 1 1 19 11 13 1 1 11 19 13 19 13 13 19 11 13 13 19 13 19 13 19 11 13 13 13 11 19 0 11 13 1 19 13 19 1 19 13 19 13 19 19 13 13 13 19 0 13 19 11 11 11 1 1 19 11 0 19 11 13 19 1 19 13 0 13 13 19 13 1 0 19 13 11 19 11 0 11 1 19 13 11 19 11 13 13 13 13 13 19 13 13 0 19 13 1 0 19 19 11 1 11 13 11 13 13 11 13 1 13 19 19 11 19 11 19 13 1 11 19 13 19 19 1 13 11 13 13 19 13 13 11 0 1 0 19 0 11 13 11 19 1 11 13 13 1 11 13 13 13 0 19 11 0 0 0 13 13 19 13 13 13 19 11 19 11 11 11 19 0 13 19 13 1 13 13 0 13 19 1 1 11 19 0 19 13 11 11 1 11 1 11 1 11 1 11 1 19 13 13 19 11 13 13 11 13 11 19 13 14 11 19 11 0 19 19 11 0 1 11 11 19 11 19 19 13 11 19 1 11 19 19 11 11 19 1 1 0 19 19 11 19 13 11 11 13 0 19 13 11 0 11 19 13 0 0 11 11 13 13 11 1 11 19 1 19 15 0 11 1 1 14 11 19 11 1 19 1 11 19 0 1 11 0 11 19 1 19 19 11 19 1 11 19 19 0 19 1 1 11 11 11 19 11 13 1 11 13 19 0 11 11 19 11 11 19 19 19 11 1 0 19 1 13 0 19 11 19 19 11 11 19 11 1 1 1 0 11 1 0 19 11 11 0 0 11 11 0 11 19 19 0 13 11 1 11 19 1 13 19 0 19 19 11 1 1 1 13 11 1 0 11 0 11 11 1 0 0 13 19 11 11 1 19 0 19 0 13 0 13 19 11 19 1 1 0 11 13 13 11 19 0 1 0 1 11 11 1 1 14 11 19 11 0 1 11 1 1 19 1 1 15 11 1 1 11 1 1 1 14 1 11 19 11 1 1 11 11 1 11 19 1 1 19 1 19 19 13 13 19 19 1 13 11 1 13 1 1 11 11 11 19 0 19 11 11 1 11 11 11 11 11 1 0 1 1 0 1 19 1 1 11 1 1 11 0 1 11 11 0 0 11 11 19 0 11 1 19 1 19 11 0 1 13 11 0 1 1 11 11 0 19 19 11 19 11 11 19 1 13 11 19 13 0 19 11 13 19 11 0 13 1 1 13 1 11 0 11 0 19 11 0 13 19 19 11 19 11 11 0 0 19 13 11 13 11 13 0 19 13 0 0 13 11 0 1 11 19 11 19 19 1 1 19 19 11 13 1 1 11 13 11 19 1 0 13 0 11 19 11 19 1 0 11 19 11 0 13 19 13 11 1 13 1 19 19 11 13 0 11 19 11 15 0 19 0 19 1 13 11 19 11 19 11 1 19 13 11 1 19 11 19 1 13 1 19 13 0 11 1 0 0 11 11 11 1 11 0 19 13 0 19 13 19 0 19 13 1 1 0 13 1 11 1 19 0 11 11 11 13 13 13 11 15 19 19 0 0 19 11 19 0 13 11 1 19 11 1 1 11 13 1 1 11 13 11 19 11 1 1 1 1 19 0 11 1 13 1 13 0 0 1 0 1 19 0 13 19 13 0 1 19 11 14 13 19 11 11 1 1 13 1 0 13 19 19 1 11 0 11 11 11 1 11 19 11 11 0 11 11 11 1 19 19 11 11 13 11 11 19 11 19 0 0 1 1 0 1 1 1 19 13 19 13 1 0 1 13 19 13 0 19 1 13 19 13 19 13 1 1 19 0 13 19 1 0 13 13 13 0 11 1 13 11 11 14 0 1 19 1 0 13 14 11 13 0 13 11 13 13 13 0 11 19 13 11 1 0 11 19 11 11 14 13 11 0 1 13 11 13 13 11 13 11 1 13 11 19 19 11 13 19 11 11 13 0 11 14 14 1 14 19 13 13 13 11 0 13 19 13 13 19 13 0 1 0 1 13 13 19 13 11 13 19 11 1 19 1 13 11 13 13 13 13 13 11 19 11 19 1 11 11 13 13 19 11 13 13 13 19 11 19 11 13 0 19 19 1 19 11 1 11 13 19 13 1 13 11 0 19 11 1 13 19 19 11 19 13 1 0 13 11 1 19 13 1 13 19 11 0 14 0 17 19 13 19 19 1 1 0 11 13 19 1 19 0 19 1 13 14 0 19 13 11 1 11 14 0 11 1 11 19 1 0 19 1 11 0 0 11 19 13 11 0 11 11 1 1 11 11 1 0 19 11 14 1 11 19 1 1 11 0 13 11 11 14 11 19 13 0 13 1 11 1 1 13 0 11 19 19 0 13 11 11 19 0 13 1 11 13 11 1 13 1 11 11 1 13 13 13 11 19 13 11 11 0 19 11 19 11 11 0 11 11 0 1 11 13 11 13 1 0 19 11 13 17 19 1 19 0 11 0 19 11 11 1 19 11 13 19 13 13 0 13 11 13 19 13 0 0 11 0 19 1 11 11 11 0 1 11 1 13 19 11 19 0 11 11 19 0 1 11 11 0 11 11 11 11 11 11 0 0 13 1 0 1 1 11 1 19 0 1 11 1 1 0 0 0 1 19 11 0 11 19 11 13 0 11 11 13 0 0 11 0 19 11 19 11 1 0 19 11 19 13 19 11 19 19 11 11 13 1 19 13 19 1 0 1 1 19 0 0 19 13 1 1 19 19 11 1 19 13 13 19 1 0 13 14 11 19 0 11 13 1 11 0 11 1 19 1 11 11 11 1 19 11 1 19 13 0 19 11 13 13 0 13 19 1 1 13 19 19 13 11 1 13 19 11 1 11 19 11 11 11 11 0 13 13 19 11 19 19 11 1 0 11 13 11 1 13 13 1 19 1 1 19 13 1 0 19 11 19 19 11 19 11 13 19 13 13 11 19 1 0 13 11 0 11 13 1 11 0 11 0 11 13 11 19 0 14 11 11 1 19 19 13 11 13 11 13 11 19 13 11 11 11 1 19 13 11 19 13 11 0 13 11 0 11 0 0 11 19 11 13 11 13 11 0 0 11 11 11 1 11 11 19 11 19 11 19 11 19 0 11 11 13 19 1 19 1 13 11 19 0 19 11 19 13 19 11 13 1 19 1 13 13 11 11 1 0 13 19 13 13 19 0 0 19 19 13 0 13 19 13 1 19 1 13 13 0 13 11 19 1 13 13 13 19 13 19 13 1 19 13 11 11 19 1 11 19 11 11 11 19 11 11 0 0 0 13 11 13 11 1 0 19 11 11 0 0 1 1 13 19 19 19 1 1 19 0 11 17 1 11 19 11 19 1 11 1 19 19 11 1 1 1 19 11 1 19 1 1 1 11 1 1 11 1 19 1 11 11 0 11 0 19 1 11 1 19 11 19 0 0 1 0 1 19 11 0 1 0 19 19 11 1 0 19 19 11 1 19 1 1 0 1 19 19 1 0 14 1 0 19 1 19 19 13 19 1 13 11 13 0 13 13 14 13 13 19 1 13 19 1 1 19 11 13 19 11 13 19 11 13 19 13 11 19 11 0 0 0 1 1 19 0 19 11 13 19 11 13 19 13 13 11 13 1 0 13 13 1 19 13 11 13 11 19 1 0 13 13 0 0 0 19 11 19 1 11 19 11 11 19 11 0 11 11 0 0 19 0 19 11 11 14 19 11 19 1 1 0 1 1 11 1 1 11 1 19 13 11 11 19 1 11 11 19 19 1 11 11 11 11 19 11 0 11 1 1 0 0 1 0 19 0 19 11 19 11 19 1 1 1 11 1 19 1 11 1 11 1 19 11 1 1 0 19 13 0 11 0 0 19 1 11 1 1 11 1 19 11 16 1 13 11 1 19 1 19 1 1 1 1 1 11 1 1 0 1 19 1 13 1 19 14 1 1 1 11 1 1 1 11 1 11 1 19 0 13 11 1 1 16 1 0 11 11 11 0 0 1 11 1 11 11 11 11 1 1 11 0 0 1 11 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 11 19 11 11 11 0 19 11 0 0 11 0 0 11 1 11 0 1 1 0 1 11 19 1 19 11 19 11 1 19 1 11 0 11 19 1 11 0 19 11 14 19 1 0 11 1 19 1 11 11 1 11 0 19 1 14 19 19 11 14 11 19 1 0 11 1 16 19 11 1 11 11 11 16 11 1 1 0 0 0 14 1 11 0 11 1 1 19 11 11 1 1 0 11 0 0 11 11 11 1 0 11 11 1 19 13 19 13 19 19 11 1 13 0 19 19 0 1 11 13 0 11 0 13 14 19 11 13 1 0 13 19 13 11 11 1 1 13 11 1 11 19 13 0 11 19 11 19 14 19 1 19 0 0 1 1 13 19 11 1 13 13 11 19 13 0 11 1 0 13 1 19 13 11 11 13 0 13 11 19 1 19 13 13 19 11 13 13 13 0 1 11 1 13 19 11 1 19 13 0 13 19 13 11 19 13 19 11 13 19 1 19 1 11 1 19 11 19 1 1 19 19 0 19 14 1 11 19 11 13 19 19 0 1 11 1 11 1 0 11 13 0 19 11 0 0 11 13 11 1 0 11 19 19 19 11 19 1 11 19 13 19 14 0 0 11 0 0 0 0 1 11 14 1 19 19 0 19 11 19 0 0 13 19 13 19 0 1 19 13 13 1 13 19 11 0 19 13 1 19 11 1 11 1 19 1 1 1 11 1 1 1 0 0 19 19 1 1 0 19 1 19 1 11 1 11 1 19 1 1 14 11 1 11 19 11 0 1 1 1 0 11 19 11 19 13 11 19 11 19 11 1 1 13 1 14 1 1 19 1 11 13 11 0 11 1 11 1 0 0 0 0 11 1 11 0 1 11 19 11 1 19 19 11 13 11 19 1 19 13 0 19 11 19 11 19 19 11 0 0 0 11 14 11 11 13 13 19 11 1 13 11 11 19 13 11 19 11 13 19 1 19 11 19 19 13 0 19 1 1 11 1 19 19 19 11 19 0 0 19 11 0 19 11 13 19 19 11 19 11 11 11 19 11 19 13 19 11 11 11 0 0 19 0 19 11 19 13 11 19 19 13 19 11 13 11 13 11 11 1 0 11 11 11 19 11 0 1 1 11 19 1 11 13 0 0 13 19 19 0 19 19 1 0 19 1 0 1 19 11 13 11 14 0 13 19 0 1 0 0 0 0 19 0 11 13 11 19 1 19 11 13 11 19 19 11 19 1 19 11 19 0 13 1 0 11 19 11 11 19 13 11 19 11 19 11 13 19 1 11 0 1 19 19 1 1 11 1 1 11 1 1 19 11 11 1 1 11 0 0 11 14 11 0 11 14 11 0 11 1 19 11 11 19 11 1 0 1 1 13 0 19 19 19 13 11 19 11 19 11 19 13 19 1 11 19 11 19 0 1 11 19 19 13 19 13 19 19 11 1 19 0 11 19 19 13 19 0 19 11 11 19 13 11 0 0 13 19 11 11 19 11 1 11 1 11 11 0 1 0 11 11 19 11 0 11 19 11 1 19 19 13 1 19 1 1 17 0 11 0 19 13 0 13 11 0 19 19 1 19 19 13 19 1 19 1 11 13 11 16 11 1 11 13 19 0 11 19 11 11 0 11 13 0 0 0 13 19 13 19 13 11 13 13 1 11 13 1 13 19 1 19 13 0 1 19 1 0 13 19 13 11 1 1 19 11 13 13 19 13 13 11 19 13 1 13 1 19 13 0 13 1 11 1 19 11 1 19 11 0 11 0 1 11 11 11 0 19 19 0 11 19 13 11 19 13 19 19 13 19 0 19 0 11 11 19 11 19 11 19 11 11 1 19 11 19 11 19 11 11 1 13 13 11 0 0 19 11 11 11 1 19 13 11 19 13 11 11 11 13 1 1 1 11 1 13 11 13 13 1 19 1 13 19 11 1 19 11 1 11 1 19 13 11 13 1 13 11 13 1 19 13 0 13 11 13 19 11 11 1 11 1 13 11 13 11 13 1 13 19 11 13 11 19 13 11 13 13 11 19 11 1 19 15 11 11 1 11 19 13 17 11 19 1 19 13 19 13 13 11 13 19 11 1 13 11 13 13 11 13 0 13 19 13 0 11 11 19 11 13 13 13 11 19 13 13 19 11 0 19 11 13 11 1 1 13 0 19 19 1 0 1 1 1 19 11 1 1 19 13 19 19 13 19 0 0 19 11 13 11 11 19 11 19 19 1 0 1 13 11 11 0 1 19 0 14 19 11 19 13 0 19 13 11 19 11 19 11 13 11 19 11 0 19 0 1 13 11 14 11 0 19 19 11 11 13 0 13 13 1 13 19 19 0 19 1 0 1 1 19 11 19 11 11 11 19 13 11 19 13 19 19 13 1 11 13 11 13 11 0 11 0 19 11 0 19 13 19 0 13 11 19 13 11 13 19 11 11 19 11 1 11 1 19 0 11 19 1 19 13 19 11 19 1 19 11 0 13 11 19 1 0 1 11 19 11 19 0 1 0 0 0 19 11 19 11 19 13 11 11 13 1 1 11 0 13 0 13 13 13 19 13 11 19 13 13 11 19 1 13 11 13 19 13 13 19 13 0 19 13 19 0 11 11 11 19 0 19 1 13 0 1 0 13 1 19 11 13 11 0 0 19 1 11 11 1 19 11 11 13 13 19 0 11 11 19 1 0 1 13 19 19 19 13 19 0 19 1 19 0 19 19 11 11 1 11 11 11 0 0 1 19 1 1 19 1 1 0 1 1 1 19 19 19 19 13 19 1 19 1 11 13 19 1 14 1 1 19 19 0 11 1 15 11 0 11 1 0 0 0 11 0 19 1 1 16 0 1 1 11 15 1 1 1 1 11 1 13 11 0 1 17 11 11 1 11 13 1 1 1 0 11 11 19 11 19 1 1 11 11 0 11 0 0 0 0 19 19 11 13 11 11 19 1 19 1 1 1 11 1 19 11 11 1 1 1 0 11 19 19 13 11 1 11 19 0 0 1 19 0 0 19 11 11 19 1 11 11 19 0 0 0 13 11 19 11 1 11 1 1 19 1 19 14 0 19 14 13 19 11 19 11 13 19 11 19 11 19 0 0 1 14 14 19 1 0 19 11 19 1 11 11 19 11 19 13 0 19 0 0 0 11 1 0 19 0 19 0 0 11 1 1 0 11 1 19 11 19 0 11 0 19 1 1 19 0 11 11 19 1 0 11 1 11 1 19 0 19 0 19 0 11 1 1 0 11 19 1 1 11 0 0 1 19 11 1 19 1 1 0 11 11 1 1 11 14 0 19 11 1 11 0 11 1 0 1 11 1 1 11 1 1 1 11 19 1 1 19 1 19 1 1 19 1 19 1 0 1 14 19 0 1 19 1 1 1 11 11 15 11 19 11 11 1 11 1 19 11 11 1 19 11 19 1 0 0 0 0 0 1 19 19 19 19 19 19 0 14 1 0 11 11 19 19 11 11 0 1 11 19 13 19 11 11 0 0 19 19 11 19 19 1 19 11 16 11 1 0 1 19 1 19 19 1 11 1 11 19 11 1 11 0 1 1 11 11 19 1 11 19 11 1 11 11 1 1 11 1 13 1 19 11 1 1 11 1 0 1 1 1 0 1 0 1 19 0 1 19 0 0 0 0 0 19 11 19 19 0 1 19 0 19 0 11 1 1 1 11 19 11 16 11 11 1 11 0 0 11 11 19 11 0 14 1 0 13 0 19 11 11 1 19 11 11 19 1 1 14 1 19 19 11 11 13 19 19 1 11 1 19 1 11 19 1 1 0 0 1 1 11 1 1 11 1 11 19 11 15 13 11 1 1 1 1 13 1 1 19 1 1 0 1 1 1 11 0 1 11 1 11 1 11 19 11 1 11 1 11 19 11 1 19 0 19 1 1 11 0 1 1 0 11 11 0 1 11 19 0 16 19 11 19 11 19 11 11 19 11 13 19 13 11 1 19 1 11 1 19 11 1 19 1 14 0 11 14 1 14 14 0 19 19 0 0 19 19 11 1 13 1 19 1 19 1 11 1 1 1 19 1 0 1 1 11 11 19 19 19 1 1 19 19 1 11 11 1 19 11 11 1 0 0 1 0 11 1 1 1 11 1 19 1 19 0 19 19 19 1 19 11 1 13 19 19 19 11 19 0 11 0 11 0 0 11 19 19 0 13 11 0 11 19 0 19 19 13 19 13 0 1 1 11 19 11 13 19 13 13 0 0 0 19 19 1 0 19 13 19 11 19 1 11 19 19 0 11 1 11 0 1 1 11 0 19 19 13 0 11 0 14 11 19 11 11 13 19 19 13 19 11 0 19 13 0 11 19 1 1 19 11 19 0 1 0 11 11 11 0 19 13 0 11 0 11 13 0 11 19 13 19 11 13 11 1 13 1 11 19 13 1 1 0 13 11 1 11 19 11 13 11 11 13 19 11 11 0 19 0 11 11 1 11 19 11 1 11 19 11 1 11 11 11 1 0 13 19 13 19 13 11 13 11 1 11 19 13 19 13 1 19 0 19 0 13 19 1 13 11 1 0 13 1 19 19 11 1 19 13 19 13 19 19 19 1 19 11 19 13 13 0 13 19 13 13 13 13 19 11 0 0 11 1 13 1 0 19 19 11 11 1 1 11 11 1 11 19 1 11 1 15 11 11 19 11 0 19 11 13 19 13 13 11 13 13 1 0 11 1 19 1 19 11 1 1 19 1 0 14 19 11 1 1 0 1 19 0 19 1 11 1 1 19 11 19 11 11 19 1 1 11 19 1 0 14 0 11 11 11 19 15 11 19 1 19 11 0 14 17 14 13 19 14 1 11 19 1 19 0 1 11 19 11 0 0 1 11 11 11 1 0 19 11 19 11 0 0 0 0 0 0 19 0 0 19 1 1 1 11 1 1 19 1 1 1 19 19 1 13 1 11 13 11 1 11 1 11 11 19 11 0 19 11 19 1 19 11 0 16 19 1 0 14 0 1 19 1 13 11 1 11 1 19 1 14 19 1 1 1 17 1 14 1 1 1 1 1 13 1 1 1 1 1 19 1 11 19 16 1 11 1 1 1 1 11 1 1 11 11 19 1 11 1 1 19 11 1 19 11 0 19 1 11 19 19 1 11 19 1 19 16 1 19 11 19 1 1 1 11 1 1 11 19 15 0 13 19 11 1 0 1 1 11 0 1 0 1 1 11 0 19 0 11 19 0 11 1 11 11 0 19 19 19 0 19 11 19 1 11 0 19 1 11 1 0 1 11 1 1 11 1 11 11 11 1 11 11 11 11 11 11 11 11 0 11 19 11 0 19 0 13 1 0 0 1 14 1 0 0 19 11 0 0 19 0 0 19 19 13 13 1 19 11 1 19 1 19 13 11 11 19 0 0 11 19 0 11 11 11 19 19 0 13 11 19 13 19 1 11 0 11 11 19 0 11 1 0 19 1 19 13 19 19 11 13 1 0 19 11 19 13 19 11 19 19 19 1 19 11 19 11 0 11 11 19 19 19 11 19 11 19 11 0 19 13 19 13 1 0 13 19 11 19 0 11 19 11 13 11 19 11 13 19 19 19 0 19 0 11 19 0 19 0 0 13 19 19 13 11 1 0 11 13 19 13 11 19 13 11 0 0 1 19 0 13 13 1 19 13 17 19 13 19 19 1 11 1 11 1 1 0 11 1 11 11 1 0 11 11 19 1 1 19 19 19 19 1 1 1 14 11 11 15 19 11 1 1 11 0 1 11 19 11 19 0 11 11 19 11 11 16 1 16 11 0 19 11 1 11 0 1 19 1 1 0 1 11 19 0 0 0 0 19 1 19 11 19 0 19 11 11 11 13 19 11 0 11 1 1 19 0 1 0 1 11 0 11 19 11 13 19 19 0 11 13 19 14 11 1 19 19 11 19 11 13 11 1 11 19 0 0 19 0 19 0 13 1 19 11 0 13 19 1 13 19 13 11 13 11 0 1 19 13 11 1 13 11 1 1 11 13 14 0 1 1 1 0 19 11 1 19 19 1 19 11 11 19 1 11 19 11 1 11 11 11 11 11 0 19 1 13 1 1 11 1 1 19 1 1 1 1 11 1 19 1 1 1 1 1 0 19 1 11 13 19 19 1 11 19 1 19 1 19 11 11 1 19 19 11 19 11 11 19 1 11 0 19 11 19 1 11 1 19 1 19 13 1 19 1 19 1 1 0 19 1 1 0 1 11 1 13 0 19 11 11 13 19 11 0 19 1 13 0 13 11 19 11 1 0 11 11 1 1 1 11 1 11 1 11 19 13 1 19 13 13 1 19 1 19 19 11 1 0 1 11 0 11 11 0 11 1 13 11 1 19 1 11 11 1 1 19 1 19 1 1 19 1 19 1 19 19 1 19 11 0 19 1 1 1 19 11 0 1 19 11 11 19 1 0 19 11 19 13 11 19 0 11 11 0 13 1 1 13 19 0 19 11 11 0 19 13 13 0 19 11 0 19 13 0 19 11 19 11 13 19 11 13 0 0 0 13 11 0 11 19 11 11 19 13 1 11 13 19 1 0 19 13 11 0 19 11 13 1 19 13 11 13 19 13 11 19 19 19 1 11 13 19 11 11 1 13 1 11 0 1 11 0 19 11 13 1 19 13 11 1 11 19 13 11 19 13 13 0 13 11 13 13 1 13 19 1 13 11 19 19 11 14 13 1 0 11 11 19 1 13 1 19 11 13 0 11 1 13 19 19 13 11 19 11 0 13 11 1 11 19 13 11 1 11 19 13 11 0 13 11 1 13 11 11 19 11 13 13 11 0 11 13 11 19 13 13 11 19 11 19 1 11 0 1 13 14 1 11 19 11 13 1 19 0 11 19 11 11 19 11 13 11 19 11 13 19 13 1 11 13 0 0 11 15 11 11 19 11 11 11 0 19 13 11 11 13 11 1 19 11 0 11 11 11 13 11 0 11 13 11 1 13 13 13 11 19 11 0 0 1 14 11 0 11 19 1 11 13 13 13 13 11 13 1 11 13 11 11 11 19 11 19 1 11 13 19 1 11 11 1 11 11 13 11 1 19 13 1 11 19 13 11 19 11 19 13 13 11 0 11 19 13 1 19 0 0 1 1 1 11 13 19 13 19 13 13 13 11 11 13 13 11 19 13 13 19 1 13 1 19 11 13 11 13 1 11 11 1 0 13 0 11 1 11 19 13 11 1 19 1 11 13 11 11 13 14 0 19 19 1 11 11 0 0 11 19 13 14 11 13 11 13 11 1 0 11 1 0 14 0 11 11 13 13 0 19 11 19 11 11 0 11 1 11 19 14 19 11 11 0 0 11 1 0 11 1 11 0 11 19 11 1 1 0 11 11 14 13 0 19 13 11 1 13 11 19 1 14 19 11 13 11 1 11 19 1 1 0 19 1 19 11 19 13 0 13 1 1 1 11 0 19 11 1 14 0 11 1 0 1 11 19 0 1 11 11 13 19 1 14 11 0 0 1 14 11 13 19 13 19 19 11 11 19 1 11 0 0 1 11 19 19 11 11 14 11 11 11 11 0 0 19 1 19 19 1 1 19 11 1 13 0 19 11 19 1 11 1 1 1 0 19 11 11 1 0 14 19 19 13 13 13 11 13 19 13 13 19 13 11 1 11 11 1 19 1 19 19 19 0 19 11 11 1 13 11 11 19 11 19 19 11 0 11 1 11 19 11 19 11 19 11 13 11 0 0 19 0 11 19 11 1 19 11 1 19 13 19 13 14 13 11 14 0 13 13 19 19 0 1 11 19 11 13 19 11 13 13 0 11 1 19 0 13 1 11 1 13 11 0 1 1 11 19 1 13 13 19 1 13 1 11 1 11 1 11 0 11 19 0 0 11 11 11 11 11 13 11 19 13 19 0 13 11 19 1 0 19 1 1 11 19 11 13 19 1 11 19 11 19 19 11 0 1 11 11 11 19 0 1 19 1 11 1 11 0 13 1 1 19 19 13 19 13 19 11 13 13 13 1 1 0 13 0 19 13 19 0 0 19 11 19 13 19 11 19 11 13 11 1 13 1 13 11 19 11 1 19 11 13 1 11 19 11 1 11 19 11 19 13 11 13 11 11 11 19 13 1 19 1 17 1 13 19 19 1 0 0 0 13 1 19 11 13 11 13 0 13 19 11 11 1 19 1 11 11 13 19 11 1 14 19 11 11 17 13 1 19 13 13 1 19 14 11 19 14 11 13 13 11 19 0 0 19 19 1 19 11 11 13 11 19 13 11 1 11 13 1 13 13 19 13 19 13 0 13 19 13 1 19 1 1 19 19 11 1 13 11 1 19 1 19 13 1 19 13 13 19 11 13 19 13 11 14 13 11 19 13 11 13 0 0 11 19 0 1 1 19 1 19 13 13 1 13 19 1 19 13 11 0 19 1 1 1 11 19 1 1 0 1 19 19 13 11 19 11 13 19 13 14 13 11 13 14 19 14 19 11 19 13 11 1 14 11 1 0 19 1 1 19 1 11 14 14 14 1 11 19 14 13 1 13 11 19 1 13 1 1 19 11 11 1 19 11 0 19 14 19 19 19 11 0 19 11 11 13 11 1 19 14 0 11 19 0 19 13 11 14 13 19 13 14 19 13 13 19 13 1 11 19 19 19 14 13 14 14 1 19 1 14 13 1 19 13 1 11 19 1 1 1 0 19 13 14 14 11 19 13 19 13 11 11 13 0 19 0 0 11 1 19 11 19 19 11 0 11 19 13 19 13 14 19 13 13 19 15 13 19 0 11 13 1 11 1 0 11 11 11 0 1 11 19 11 19 0 19 11 0 19 11 19 1 19 11 19 1 0 0 19 19 0 11 19 19 11 19 11 1 19 0 19 1 0 1 19 1 0 11 0 19 13 1 19 13 19 13 1 19 13 11 19 11 1 19 19 1 11 11 19 19 11 13 1 11 1 13 19 11 13 19 1 19 11 13 13 19 19 19 0 19 11 13 19 19 0 13 11 13 11 19 19 14 11 13 19 1 1 13 14 19 0 1 1 19 13 19 11 13 19 19 19 19 0 15 19 11 11 19 19 13 19 11 1 19 11 0 19 1 1 0 19 11 1 13 0 19 13 1 1 19 13 19 1 19 13 11 19 13 13 13 11 1 1 19 11 19 13 1 19 1 19 19 13 11 14 0 0 13 19 0 1 14 13 14 19 11 1 1 19 11 1 0 19 11 11 0 19 1 0 11 1 14 14 14 11 19 19 0 0 14 1 19 0 0 13 1 19 13 19 11 11 1 1 1 13 19 14 1 19 0 1 13 19 14 13 14 1 13 0 11 11 19 11 19 19 0 11 0 13 19 11 1 13 0 1 19 1 0 0 13 13 19 1 0 19 1 19 1 19 1 19 13 11 1 13 1 0 11 0 13 19 11 13 13 1 13 11 13 1 0 19 0 13 11 0 19 19 11 1 19 11 13 11 19 13 13 11 19 0 11 19 13 1 19 11 0 13 0 19 13 11 13 19 0 11 19 11 0 19 11 11 13 0 13 11 0 19 11 1 0 19 13 11 11 19 1 19 1 11 19 1 19 19 19 11 11 1 1 0 11 0 11 19 13 1 11 1 13 13 11 1 19 13 11 19 0 11 19 1 11 0 11 0 1 1 1 1 0 19 19 11 13 11 19 1 13 11 13 19 11 1 19 13 11 0 19 11 19 11 11 1 11 1 19 13 13 11 13 19 13 13 0 1 13 19 19 11 11 13 11 13 1 0 1 11 1 11 19 11 1 19 11 13 11 13 11 13 19 1 0 13 19 11 13 11 11 11 0 19 11 13 19 19 13 13 11 19 11 11 13 13 1 11 1 11 19 0 13 1 13 11 19 11 19 13 1 13 19 13 19 0 13 19 13 19 11 13 11 1 13 11 0 1 0 19 19 11 13 19 13 13 19 14 1 13 11 11 13 0 1 19 1 1 1 1 14 1 1 1 0 19 11 11 0 1 1 11 19 13 0 13 1 13 19 11 1 19 1 11 1 11 13 1 13 1 1 19 19 19 19 11 1 11 13 13 11 11 13 19 13 1 11 1 13 11 1 19 11 1 13 1 1 1 11 0 1 11 13 0 13 0 11 13 19 13 19 0 19 1 11 19 1 19 1 13 11 0 11 0 0 1 1 11 0 13 13 19 13 11 19 13 11 13 1 19 1 13 11 11 11 13 11 1 19 13 11 11 1 19 1 11 1 0 19 11 13 1 19 13 1 0 0 13 19 1 11 13 19 13 19 11 1 19 1 19 1 19 1 19 11 1 19 1 19 19 13 0 19 13 0 19 13 1 19 13 13 1 19 13 11 19 13 13 1 13 13 13 19 13 11 11 19 13 0 11 13 1 13 13 19 11 11 13 19 11 19 1 19 1 19 13 13 19 13 19 13 11 11 0 19 19 19 19 0 1 19 1 19 1 1 1 19 13 11 19 1 19 1 19 0 1 0 19 11 13 1 19 1 19 13 1 11 19 13 1 1 19 1 1 11 1 11 19 19 19 19 19 13 0 19 11 11 19 1 1 11 1 19 13 0 0 13 19 1 0 13 1 1 0 19 13 1 19 0 1 19 11 1 1 0 1 0 0 19 19 14 14 19 11 14 19 19 13 1 11 1 13 1 13 13 1 1 11 13 1 19 13 13 1 13 1 13 11 11 1 14 14 1 13 13 13 0 13 1 13 1 13 1 1 19 11 1 1 19 0 13 11 13 1 11 13 11 13 11 1 0 11 1 11 13 1 1 13 1 19 1 13 0 0 13 0 11 1 19 1 19 11 13 1 11 13 11 13 14 0 0 13 14 14 19 1 1 1 0 0 11 13 13 13 1 19 1 1 1 11 1 1 13 11 15 11 11 13 1 13 1 11 1 19 1 11 13 14 19 11 13 11 13 13 19 13 0 13 13 1 1 13 11 11 13 11 0 1 1 19 19 19 1 1 19 1 1 19 0 13 14 13 0 13 13 1 13 14 13 11 11 1 13 1 19 1 11 1 13 19 11 11 0 1 11 13 1 1 13 13 1 19 1 1 13 11 13 0 13 1 13 11 19 1 19 11 19 1 11 0 0 1 19 13 1 1 11 1 19 11 1 1 1 19 13 1 1 19 13 19 19 1 19 11 1 11 19 19 11 11 11 1 1 11 0 19 1 1 19 11 1 13 1 13 19 1 19 13 13 1 11 1 11 13 11 11 11 11 19 11 11 0 19 11 1 13 11 1 13 11 1 13 11 11 13 11 19 13 19 11 11 19 1 0 13 11 0 1 0 13 13 19 13 11 13 11 1 13 13 0 13 11 13 11 1 19 13 13 1 19 0 13 1 13 13 1 19 13 13 13 11 1 13 0 11 19 0 0 19 13 14 11 0 0 13 11 1 19 19 13 11 1 13 11 1 11 19 1 0 11 11 11 19 19 1 11 0 1 11 19 11 1 19 13 11 11 13 1 13 11 11 11 19 14 0 13 11 0 14 11 1 11 19 0 11 0 0 14 14 11 11 1 11 13 11 11 19 1 11 13 19 11 14 11 14 19 11 11 13 11 11 13 1 0 11 13 11 11 11 19 0 0 19 1 11 1 11 19 0 11 14 11 14 11 1 11 11 1 11 11 19 1 11 0 11 1 14 1 1 19 1 13 19 11 13 19 1 1 19 13 0 1 1 19 11 1 14 1 19 0 13 11 19 19 11 14 19 19 1 11 1 13 19 11 11 13 11 1 0 19 11 14 14 11 14 19 14 11 17 13 19 13 0 13 19 13 1 1 11 14 1 11 11 11 19 1 11 13 19 11 0 13 19 19 11 13 1 1 19 11 19 1 11 14 11 19 13 1 11 13 13 1 11 11 11 0 1 11 13 11 19 11 13 11 1 11 13 1 19 13 14 1 13 14 19 11 19 1 11 11 11 11 1 19 1 11 11 11 11 1 19 11 19 0 11 1 11 19 13 11 13 19 11 19 11 11 11 11 13 1 19 11 19 13 11 13 17 11 1 1 19 1 19 1 1 1 1 1 14 1 11 11 11 1 17 11 11 11 1 1 1 1 1 1 1 1 1 11 11 1 19 11 1 1 19 14 14 11 1 0 13 11 0 11 11 11 19 0 14 19 11 1 11 11 1 0 19 11 11 1 19 11 19 19 1 11 11 1 13 19 11 19 17 1 19 11 15 19 1 19 1 19 11 11 14 13 19 11 0 11 14 11 1 1 11 1 11 11 19 1 11 11 19 11 11 11 11 19 11 11 11 1 0 19 11 0 19 11 1 11 1 0 19 11 1 19 11 1 19 13 14 14 11 11 19 19 1 11 19 1 1 19 14 11 13 1 11 13 11 0 0 1 11 19 11 1 1 11 1 19 11 0 19 1 1 14 0 11 14 11 13 1 19 0 11 1 19 13 0 11 13 0 0 19 13 11 13 11 11 13 19 11 11 19 11 1 11 19 1 1 0 11 19 13 11 11 13 19 13 11 13 1 0 11 14 11 0 19 11 1 11 0 11 11 11 13 19 11 19 13 1 11 19 13 19 1 1 11 14 0 11 11 1 11 14 1 14 13 19 1 1 1 13 11 13 19 13 11 0 19 11 13 13 14 14 19 1 14 19 13 1 19 11 13 0 13 11 19 1 11 1 19 1 19 11 19 11 1 11 19 19 11 19 19 1 0 1 1 19 13 11 11 1 1 19 0 1 1 0 1 11 19 13 1 1 11 0 11 11 1 13 13 11 13 19 11 0 1 13 11 0 1 11 13 14 13 11 11 13 11 1 0 11 1 0 0 1 0 0 1 19 13 13 13 0 19 13 13 1 13 11 13 0 0 13 19 1 13 13 19 13 1 11 19 13 11 1 13 11 13 11 13 19 11 19 1 11 13 13 1 11 19 11 13 11 0 0 19 13 13 11 19 11 11 1 11 1 19 1 11 11 1 11 13 11 11 0 13 11 13 11 13 1 11 19 11 1 11 0 11 19 1 19 11 0 11 1 19 11 13 11 0 13 19 13 19 11 19 1 0 13 1 19 13 11 13 19 11 13 11 11 19 11 19 13 11 1 13 1 11 13 11 13 11 13 1 13 11 0 13 1 1 19 11 1 11 19 19 19 11 0 13 11 1 13 13 1 13 1 13 19 13 1 0 1 1 19 1 19 19 13 0 11 19 13 11 13 11 11 19 1 0 13 11 13 11 13 19 13 1 19 0 13 1 19 11 13 1 19 11 19 13 11 19 19 19 11 1 13 11 19 0 11 0 11 19 1 1 11 11 13 19 11 13 0 11 19 1 11 13 19 11 13 19 1 11 19 0 19 11 13 11 11 0 11 0 19 11 14 13 0 1 13 13 13 19 1 13 0 19 13 13 19 13 19 0 11 19 1 19 1 19 19 11 19 19 13 19 0 13 19 13 13 19 13 19 11 0 19 11 1 13 1 13 13 1 13 1 11 19 1 19 0 14 19 0 14 19 19 0 19 11 0 13 19 11 13 19 19 11 19 11 13 0 19 19 1 19 0 19 11 1 11 1 0 11 13 13 11 1 19 0 1 13 11 19 19 13 19 1 13 1 13 19 0 19 11 11 13 1 0 1 1 19 11 11 1 19 13 11 19 19 13 1 19 11 1 11 19 0 1 1 19 13 11 1 19 11 19 11 11 11 11 13 19 11 19 11 1 19 13 1 19 1 19 1 13 1 19 11 13 1 1 13 11 13 11 19 11 1 11 11 1 11 13 0 11 1 0 19 1 11 13 0 1 19 13 13 13 1 19 0 1 19 13 0 19 11 0 13 1 1 0 1 11 1 13 13 11 13 0 13 11 13 13 19 13 0 13 11 0 1 1 11 11 11 13 11 13 11 1 0 19 0 14 11 13 19 1 11 11 1 1 11 0 13 11 0 0 1 14 14 11 19 19 19 11 13 19 1 0 0 11 1 1 11 0 13 11 19 11 0 0 19 0 19 11 19 19 11 13 0 13 11 1 11 19 11 11 19 13 1 0 11 1 19 11 0 11 13 0 13 19 11 19 19 1 19 11 0 11 19 19 19 1 11 13 1 13 1 11 19 11 0 13 19 13 0 13 11 19 0 1 11 19 0 11 1 11 13 19 11 19 13 0 0 19 11 13 19 13 1 13 13 19 11 13 13 13 13 0 19 19 11 19 13 19 11 19 11 11 11 13 1 19 11 13 1 19 13 11 13 1 13 0 0 11 13 11 13 11 19 13 11 11 11 11 13 13 11 13 13 13 0 0 0 11 1 19 11 19 11 0 11 0 13 13 13 13 13 11 13 19 13 13 11 1 19 11 19 1 1 0 0 19 0 1 11 13 11 0 13 13 19 0 11 13 13 13 11 19 1 11 0 19 0 1 19 1 19 1 11 19 13 19 13 13 0 13 13 11 1 1 19 13 11 19 13 11 19 11 0 11 19 11 11 0 13 19 13 19 13 13 13 13 0 11 13 19 19 11 1 13 19 13 19 19 11 13 19 11 13 13 17 19 0 19 13 1 13 13 0 0 14 13 1 14 13 14 19 0 14 0 13 11 1 1 11 19 1 11 13 19 13 13 19 19 13 19 0 11 11 11 1 19 0 11 0 0 13 11 13 13 13 13 13 1 13 19 14 11 1 1 1 14 11 0 19 0 13 13 1 19 0 11 13 13 13 19 11 1 19 13 1 11 13 11 1 19 0 19 13 19 13 11 13 11 11 0 13 0 19 11 13 13 19 11 11 0 19 19 19 11 19 1 0 13 13 13 19 11 11 13 19 1 13 13 13 13 19 1 13 11 19 0 0 19 1 19 11 0 0 11 1 1 1 11 13 19 11 0 11 11 11 19 11 13 11 19 0 11 11 19 0 0 0 11 1 13 11 11 11 0 11 11 1 1 11 1 11 0 11 1 13 11 1 1 1 19 1 1 19 19 11 13 1 19 11 0 1 11 19 0 19 19 1 0 0 13 0 0 0 0 1 11 1 11 11 11 19 0 11 0 11 1 0 11 1 13 11 13 11 13 11 13 13 19 11 19 11 19 0 11 13 1 19 1 11 11 19 0 1 11 19 11 11 1 0 0 1 0 13 0 11 0 1 11 1 1 11 0 11 11 19 1 11 1 19 1 11 11 14 11 1 1 19 14 0 1 1 19 0 15 19 14 1 19 11 1 19 1 1 0 1 19 1 19 1 0 0 11 0 1 1 11 0 11 0 11 11 1 11 1 11 11 11 0 1 11 11 0 14 11 0 19 11 11 1 11 19 11 19 0 0 19 1 19 11 1 19 11 0 0 11 11 1 19 11 11 1 19 19 0 0 0 19 11 1 1 19 11 19 11 0 0 0 0 1 19 0 0 1 0 1 19 19 1 11 19 1 19 11 1 1 15 13 11 19 1 19 11 0 11 1 11 1 11 1 11 1 11 11 1 11 1 19 1 1 1 19 11 1 11 1 1 1 1 11 11 11 19 1 11 1 11 11 11 1 1 1 16 1 1 14 1 1 1 1 1 11 11 0 1 0 11 1 1 11 0 1 0 19 11 11 11 11 19 1 1 1 0 0 1 19 11 11 19 19 0 19 19 0 11 0 0 11 0 0 0 11 19 11 11 0 1 19 11 0 11 13 11 11 1 11 19 19 19 11 1 11 0 11 1 1 1 1 0 0 0 0 11 11 0 14 11 1 1 14 19 11 13 19 11 1 1 19 11 11 11 0 19 1 0 0 0 0 1 1 0 19 19 0 19 19 1 13 11 11 11 19 11 0 11 11 19 1 1 1 11 0 19 1 1 19 19 0 11 0 1 11 0 19 14 11 0 19 1 11 19 11 11 11 11 0 13 1 11 1 1 14 11 1 1 1 11 1 0 19 1 1 11 19 11 19 1 11 1 1 17 19 1 11 1 11 1 19 1 11 1 19 13 11 1 1 11 1 11 0 11 1 1 14 11 14 19 1 11 19 1 19 1 19 11 19 11 11 19 1 11 19 19 11 19 0 11 11 0 11 11 11 1 11 0 13 11 19 0 19 19 19 19 13 19 0 11 19 19 0 19 0 19 0 11 1 13 0 19 11 19 1 1 19 11 11 1 11 13 11 0 0 1 13 19 1 13 19 11 1 13 11 13 1 11 19 13 11 13 19 13 11 1 19 13 1 11 14 11 19 1 0 19 1 0 1 19 11 11 0 1 11 0 13 11 0 19 13 19 11 19 13 0 19 0 11 0 11 13 19 11 0 1 1 1 1 14 11 19 11 14 1 11 11 0 11 0 11 13 19 11 0 19 11 11 0 11 0 11 11 11 11 19 1 13 19 13 0 0 19 11 19 11 19 11 1 0 1 19 0 11 19 11 13 11 0 19 0 11 1 11 1 19 11 1 13 11 14 1 14 19 11 13 1 11 13 11 13 13 11 1 19 11 0 11 1 11 13 19 11 13 11 13 11 0 19 11 13 1 19 0 13 0 13 13 13 19 11 13 0 1 19 13 1 1 1 19 11 14 19 14 14 13 19 14 14 11 13 11 19 0 11 13 13 13 11 0 19 13 19 13 11 11 19 13 11 0 19 1 0 1 19 13 11 13 1 1 11 13 19 1 19 19 13 19 19 11 19 11 19 13 0 19 13 11 0 11 13 19 0 13 1 13 19 13 11 13 13 13 11 19 13 0 1 19 0 1 19 11 19 11 1 19 13 11 19 13 11 11 13 19 19 13 13 19 13 11 19 1 13 19 1 1 1 13 19 13 1 13 11 1 19 13 11 13 19 11 13 13 0 19 1 0 13 13 19 13 11 19 0 19 13 19 1 19 11 0 1 19 11 11 13 0 1 19 13 13 11 11 19 13 11 13 13 19 13 11 13 0 13 13 0 11 11 1 13 11 19 11 13 19 13 1 13 19 1 11 13 19 13 19 13 0 13 13 11 19 13 13 19 13 19 19 13 0 11 11 0 0 11 11 11 11 11 13 0 11 13 0 13 1 1 19 1 11 11 1 1 1 19 19 11 11 13 19 13 13 11 19 11 11 19 1 11 0 0 19 11 13 11 13 13 19 13 11 13 0 13 0 13 1 13 0 1 1 0 0 1 11 19 0 1 19 11 19 11 19 0 0 0 0 19 0 11 0 11 0 11 19 19 0 11 11 11 11 0 13 19 13 19 13 0 0 11 19 11 1 11 13 0 19 19 11 19 11 0 19 19 19 19 11 19 13 13 19 11 13 19 19 11 19 19 1 19 19 19 19 11 11 1 13 11 1 19 11 1 19 0 11 19 11 1 11 19 0 11 15 17 1 11 1 1 1 0 1 11 1 0 11 1 11 1 11 1 1 1 11 11 11 13 0 19 11 1 19 0 14 13 19 1 1 19 11 19 11 1 19 1 19 11 11 0 1 11 11 11 13 11 1 13 11 19 11 19 1 1 14 19 1 19 1 1 0 14 19 11 11 11 1 1 11 1 19 11 11 0 0 15 0 19 19 11 11 11 19 0 0 11 11 19 13 11 11 19 14 11 1 14 11 11 1 11 11 19 11 11 19 11 11 11 11 0 19 0 11 0 11 11 19 11 11 0 14 11 1 11 1 11 11 1 11 0 11 11 19 11 0 13 1 19 11 1 1 1 1 1 1 19 19 16 15 11 17 19 1 1 11 1 11 11 0 11 0 11 11 11 11 1 11 11 1 19 11 19 1 19 19 1 1 1 1 11 1 19 1 19 1 19 11 11 11 19 11 11 0 0 19 11 0 0 0 0 19 11 0 0 1 0 0 1 0 19 0 19 0 19 0 11 19 1 19 11 19 0 19 11 13 11 11 11 19 11 19 11 11 13 1 11 1 19 19 1 1 19 11 1 11 11 19 11 19 1 11 1 13 19 1 11 11 11 11 19 1 1 11 11 0 19 19 0 11 19 14 0 19 19 11 0 11 19 19 19 11 19 0 19 11 19 1 19 11 19 11 19 11 19 11 1 11 19 11 19 11 11 19 11 11 1 11 19 11 11 19 11 11 19 11 11 0 1 0 0 13 1 11 0 1 13 19 11 1 11 19 1 19 1 1 1 11 1 11 0 11 11 11 11 1 11 19 0 14 11 11 19 11 11 1 11 1 1 11 11 1 11 11 1 19 19 19 19 13 19 11 1 13 19 0 11 19 1 13 19 19 11 0 19 13 19 13 19 11 13 0 0 13 11 13 1 1 13 0 1 19 15 11 19 11 19 1 13 19 13 0 19 1 13 19 13 11 1 13 19 0 19 19 0 13 11 0 1 13 19 0 11 13 0 11 13 19 13 11 1 11 1 11 13 1 19 1 1 1 11 1 19 11 1 1 19 19 0 1 19 1 11 11 19 19 0 1 1 11 1 19 11 11 1 11 11 11 11 11 1 1 11 11 19 11 11 1 0 1 1 19 0 11 19 19 1 19 11 11 0 0 19 11 19 0 19 13 19 11 0 11 19 19 19 1 19 19 19 11 11 19 1 1 19 1 19 1 1 19 11 19 19 19 0 1 0 19 1 19 11 19 11 1 1 11 1 0 14 1 11 19 1 11 13 11 19 13 0 19 11 1 19 19 0 19 13 19 19 13 0 19 19 11 19 11 19 11 11 1 11 13 11 11 0 19 19 11 19 13 11 13 11 1 19 13 11 11 13 0 0 0 13 19 1 1 13 19 19 1 1 13 19 13 19 19 11 11 0 11 0 13 11 0 0 11 0 11 19 11 13 19 11 13 11 19 13 19 1 0 13 11 11 19 0 11 19 13 0 11 19 11 1 13 19 1 19 19 19 19 19 11 19 13 1 11 0 19 0 1 13 1 19 1 13 11 1 19 1 11 13 0 13 11 0 11 13 11 13 11 0 11 13 1 19 11 1 13 19 1 19 1 1 1 11 19 13 1 1 19 11 0 11 0 1 19 0 19 11 11 19 13 1 11 19 13 11 19 11 1 19 19 11 19 11 13 11 11 1 11 13 1 19 1 11 1 13 1 13 0 11 0 0 13 11 11 19 1 11 11 0 0 11 11 1 0 19 1 11 11 0 1 11 11 14 14 11 19 11 11 19 11 0 19 11 0 19 19 11 19 11 19 0 0 11 1 1 19 1 11 15 11 11 19 11 11 1 11 13 11 1 11 11 1 0 1 11 0 11 1 0 0 0 1 1 19 1 1 11 1 11 1 13 11 13 11 13 19 13 11 0 13 0 11 11 19 11 1 11 0 0 13 11 0 19 11 1 0 1 19 0 11 19 13 1 19 11 13 19 13 11 0 11 13 19 11 19 11 11 0 0 0 14 13 13 13 19 13 19 13 11 0 19 13 11 1 19 11 1 11 11 11 11 0 19 11 0 0 0 11 19 1 11 0 11 1 11 19 1 11 0 0 11 0 11 0 11 0 19 11 11 11 0 19 19 0 13 11 19 11 0 11 1 1 11 11 0 19 11 1 1 1 1 1 11 1 1 1 11 19 11 19 0 19 1 1 15 1 19 19 1 1 1 11 19 19 1 11 19 13 11 19 19 19 11 11 19 17 19 11 1 1 11 11 1 11 1 1 19 11 1 1 1 1 1 0 0 19 11 19 1 0 19 0 19 1 19 1 19 0 1 0 19 0 0 19 19 19 19 19 11 11 13 1 19 11 1 1 1 19 1 11 0 19 1 19 1 11 0 11 19 1 11 11 19 0 11 1 11 0 11 13 11 11 19 0 11 0 0 13 11 19 1 19 11 0 13 0 0 13 19 13 11 13 13 1 1 11 13 11 0 0 0 11 13 0 11 1 11 13 11 13 19 1 0 1 0 1 11 19 11 14 19 13 1 19 13 1 11 1 19 19 11 13 19 13 19 0 19 13 19 19 19 13 11 0 0 1 11 19 0 11 19 13 19 0 19 0 19 1 19 19 11 19 11 19 19 11 19 1 19 1 0 11 1 11 19 11 0 19 0 0 1 0 0 11 1 11 19 14 0 11 0 13 11 19 13 19 13 0 13 1 11 1 13 13 13 13 19 13 19 19 1 1 13 1 1 1 1 19 0 19 19 11 19 1 1 1 0 0 1 1 11 13 19 11 0 19 11 0 11 1 19 1 11 1 11 13 1 11 11 1 19 11 1 11 11 1 11 19 19 11 11 1 14 0 11 11 0 0 1 0 11 0 11 11 11 19 11 11 1 0 11 1 19 13 19 13 1 19 1 19 11 1 1 11 0 1 1 11 11 19 13 11 11 11 0 13 0 14 14 1 14 13 11 11 13 0 11 11 19 11 13 11 13 0 19 0 1 0 19 19 14 13 0 13 11 1 1 19 1 1 11 19 1 19 11 11 13 0 13 19 13 11 13 11 19 1 13 19 1 11 14 14 14 19 13 14 19 11 14 19 13 11 11 13 11 14 11 13 19 0 1 19 1 0 14 19 19 19 19 19 19 0 14 19 14 11 19 13 19 11 19 19 14 19 13 13 0 19 11 19 11 19 0 19 19 11 11 19 13 19 0 13 19 11 1 19 11 11 11 14 19 11 19 14 0 0 19 1 1 11 1 19 11 19 0 1 11 13 11 11 0 13 11 1 1 0 0 11 1 11 13 1 11 13 1 13 0 1 19 1 1 11 14 1 19 19 1 11 0 0 11 19 11 11 11 0 11 19 1 11 1 11 1 1 11 19 0 13 11 13 11 0 19 19 19 0 1 11 19 13 1 11 14 0 19 19 13 1 11 1 13 19 1 0 1 0 19 13 11 11 11 14 1 1 11 0 1 11 0 14 0 14 19 1 19 19 0 1 19 1 19 19 11 0 14 19 13 19 19 19 19 11 19 11 11 19 19 1 1 13 1 1 0 1 1 19 1 1 19 11 19 11 19 11 1 1 11 19 13 1 11 19 11 11 11 11 11 11 11 19 0 19 11 19 1 0 13 19 11 13 11 11 11 19 19 11 11 1 1 14 11 13 1 1 1 11 0 1 19 0 11 11 0 1 19 11 11 19 11 19 13 19 11 11 11 13 11 13 19 0 13 11 13 19 13 13 13 19 0 13 0 13 11 19 13 11 1 19 13 1 0 11 19 13 1 11 11 0 14 19 0 11 13 11 11 1 13 11 19 19 11 13 11 19 11 0 19 1 1 11 13 19 0 1 19 13 13 11 0 11 13 13 13 11 11 0 11 11 11 11 13 19 11 19 1 19 1 14 0 13 11 11 1 13 0 1 1 11 19 1 1 13 14 0 11 1 0 13 1 19 1 11 19 11 13 19 11 0 1 13 1 13 11 0 11 11 1 0 1 13 0 1 19 1 13 19 13 19 19 13 13 19 19 13 11 11 0 0 14 19 1 11 0 19 11 19 19 11 11 11 11 19 11 11 1 19 11 0 1 1 11 0 11 11 11 0 0 19 11 13 1 11 0 1 19 11 19 13 11 14 19 11 19 0 19 1 19 0 19 11 1 11 11 19 11 13 0 11 19 11 14 0 16 11 1 1 0 11 19 1 0 13 11 0 1 13 11 13 1 1 11 14 19 13 14 0 11 19 13 13 19 1 19 1 14 14 13 14 13 11 13 13 11 19 13 19 14 1 14 13 14 11 19 14 14 11 13 11 19 13 19 13 1 13 19 13 0 13 0 13 19 13 11 19 11 13 0 19 19 13 19 13 11 19 11 13 11 19 11 19 19 1 0 1 14 14 1 1 11 1 19 11 19 0 0 11 0 11 0 0 19 19 1 11 11 19 11 1 11 1 11 1 11 19 19 0 19 0 1 0 1 14 14 1 19 1 1 11 14 0 14 11 11 0 14 0 0 11 11 11 11 11 1 1 0 1 11 19 1 1 11 0 1 19 11 1 11 11 1 13 1 11 19 0 1 0 1 11 1 1 1 19 11 13 1 11 11 0 19 11 0 0 1 1 1 1 11 11 1 19 11 1 19 11 0 14 1 11 1 0 14 14 11 14 1 19 14 11 14 11 1 13 11 11 11 0 0 13 19 11 13 0 11 11 0 19 11 1 1 1 11 1 19 14 17 0 1 11 1 15 1 0 11 1 1 1 11 1 1 19 1 1 19 11 0 14 14 19 14 19 11 11 1 1 11 11 19 0 0 11 0 11 11 11 11 1 11 11 1 11 1 11 13 1 1 1 13 19 0 0 1 0 0 11 11 11 1 19 11 0 11 0 19 11 19 11 13 11 0 19 19 1 1 0 19 0 1 14 0 19 0 1 1 1 13 1 11 0 0 19 14 13 0 13 1 19 11 11 1 19 14 13 11 1 1 1 13 11 14 13 11 11 11 1 11 13 0 19 1 1 11 11 19 11 0 13 1 1 19 1 19 1 14 1 0 11 19 0 14 0 14 14 14 0 14 1 1 11 0 19 0 11 11 11 11 1 19 1 19 14 14 1 19 13 1 11 19 11 0 19 1 0 1 13 19 13 13 13 1 1 19 13 19 0 13 1 0 0 11 0 14 11 19 11 11 1 11 19 1 11 1 1 11 1 1 19 1 1 19 1 19 0 1 11 19 1 11 0 19 1 1 11 14 1 11 11 0 1 0 1 1 11 1 0 11 11 0 0 11 1 1 1 0 14 1 1 19 1 1 11 1 1 14 19 14 11 0 1 1 1 19 14 14 0 1 11 0 19 13 11 19 1 11 19 14 19 0 1 1 1 11 19 11 1 11 1 1 11 0 0 19 11 1 11 1 19 0 11 0 14 1 0 14 19 0 0 14 14 14 11 11 11 13 19 1 19 11 0 19 0 1 19 0 19 11 13 13 19 11 1 19 1 19 11 11 19 11 11 13 11 1 1 11 1 14 19 11 1 0 16 1 19 1 1 11 11 1 11 11 11 1 19 11 0 0 11 14 11 0 11 11 0 19 14 1 1 14 11 14 0 11 0 11 11 11 11 11 1 11 1 11 19 11 11 1 1 19 11 1 11 0 11 11 14 1 14 11 0 0 19 13 13 1 11 11 11 11 1 0 0 1 11 0 11 11 19 11 1 19 1 0 1 19 1 14 14 14 0 19 19 19 1 19 11 19 13 11 1 0 11 19 19 11 1 13 11 14 1 19 11 1 1 1 19 14 19 11 14 11 19 1 1 13 0 11 0 14 0 11 13 19 13 14 14 0 19 14 11 13 14 11 1 19 1 13 19 1 19 0 15 19 0 13 1 14 14 0 13 11 1 13 1 0 0 19 0 11 0 0 13 19 13 13 19 14 11 13 11 19 11 13 1 19 14 0 19 13 1 0 13 11 13 19 19 11 13 11 13 0 13 11 19 13 11 13 13 11 13 13 11 19 13 0 19 19 13 19 13 13 13 0 13 19 13 13 19 13 0 13 0 19 11 19 11 13 0 13 13 0 13 0 19 13 19 13 13 19 13 13 0 1 19 13 1 11 13 13 11 11 11 19 19 0 11 13 0 11 11 1 13 11 19 1 19 13 11 19 13 1 13 19 0 13 13 11 19 0 11 13 19 13 0 11 14 0 14 13 11 19 0 13 11 19 1 11 11 11 19 11 11 19 13 13 19 11 19 11 11 19 14 13 11 13 19 13 13 19 11 13 19 1 11 13 13 19 11 19 0 19 13 19 13 11 13 1 13 19 13 11 11 13 13 19 13 13 13 11 0 19 11 1 1 0 13 1 11 13 19 19 11 14 19 14 19 11 14 1 19 11 0 13 19 13 13 19 1 0 19 11 13 19 13 19 11 11 1 19 11 13 0 13 19 1 13 13 1 19 1 19 1 11 13 11 19 13 0 19 13 19 19 11 13 11 1 13 19 11 13 1 11 1 1 13 11 19 1 19 1 19 11 11 19 1 11 1 11 19 13 0 13 19 13 11 19 11 1 0 11 19 13 11 19 0 1 13 13 19 11 13 11 11 1 1 11 19 13 11 19 13 1 11 19 13 11 19 13 11 19 11 13 19 11 0 13 19 13 0 19 13 19 19 19 13 1 19 0 13 19 1 19 1 19 11 13 13 1 1 11 13 19 13 11 19 19 13 19 19 11 14 13 11 11 0 19 13 1 1 13 19 11 14 14 11 0 13 13 13 19 13 19 11 13 0 19 1 11 13 19 13 13 19 13 11 19 0 11 1 13 11 19 11 13 19 13 11 1 11 0 19 1 19 11 19 11 11 19 11 13 11 1 11 19 11 19 11 0 1 14 19 1 1 1 13 19 1 11 19 0 19 11 19 11 19 11 19 0 0 0 11 11 0 13 11 19 11 13 1 11 19 11 1 19 1 19 11 1 19 19 19 0 19 19 13 11 19 11 19 1 0 1 19 14 0 1 19 11 13 19 1 13 1 11 19 13 11 1 0 0 1 19 1 11 0 19 1 1 19 11 19 19 11 19 11 19 13 11 11 11 11 17 17 1 1 19 11 0 1 13 19 13 11 1 11 19 1 1 1 11 14 1 11 1 0 13 11 1 19 11 0 19 0 11 19 13 11 11 19 13 19 19 19 0 19 0 1 19 0 19 1 11 19 11 19 11 11 11 13 11 11 0 1 11 0 0 19 0 19 11 0 1 19 11 13 11 11 0 19 19 19 19 11 19 1 14 11 19 19 11 1 11 13 19 1 11 1 0 19 13 19 11 1 19 1 1 0 13 1 19 0 13 1 1 19 13 1 19 11 14 0 13 19 11 19 11 1 1 13 19 13 13 11 19 13 19 13 11 13 19 13 13 11 19 1 13 13 19 1 1 0 1 11 11 19 11 1 13 0 13 19 13 19 13 0 19 19 0 13 1 13 11 13 13 11 0 19 13 19 11 11 11 11 19 13 1 11 13 13 19 13 13 13 11 13 19 13 11 13 13 1 11 1 1 13 11 19 14 19 11 13 1 11 13 13 11 13 19 11 0 13 11 0 11 0 0 11 11 14 0 14 19 13 19 0 14 14 1 19 14 0 0 11 19 11 0 11 11 0 19 1 0 14 11 19 14 19 1 11 1 1 0 11 1 1 11 1 14 11 1 11 13 14 11 1 19 0 11 11 19 1 1 19 0 0 0 11 1 11 1 19 14 1 11 14 11 0 19 11 1 0 19 0 1 11 0 0 0 0 19 19 1 1 1 11 1 11 0 14 19 11 11 1 1 11 1 11 11 11 19 1 11 11 1 1 19 1 0 1 0 11 11 19 11 1 0 1 19 1 19 1 1 11 19 11 0 11 0 11 13 16 19 0 1 14 19 1 1 1 1 19 0 0 11 11 1 11 14 19 1 0 19 0 19 19 0 19 1 19 0 1 1 0 11 11 0 0 11 11 1 0 1 19 1 1 19 11 1 1 1 11 19 11 1 1 1 1 11 0 1 1 0 11 0 19 11 0 11 1 11 1 19 1 1 0 0 1 19 19 19 11 11 19 1 1 0 0 1 19 0 0 19 11 11 0 0 13 19 1 11 11 19 1 19 11 0 11 1 19 1 11 0 19 0 11 19 11 11 14 11 19 11 13 0 1 11 0 0 13 1 1 11 0 15 11 1 1 11 1 1 11 19 1 11 1 1 11 11 11 11 1 0 11 1 1 11 13 11 19 1 1 1 19 14 1 1 19 1 11 11 1 1 19 0 11 0 19 11 11 0 11 11 11 1 11 11 11 1 19 11 19 19 0 11 19 1 11 11 19 11 19 11 1 0 19 0 0 0 0 0 0 0 0 19 11 11 19 11 19 1 19 11 1 1 0 1 11 0 0 19 11 19 19 1 14 14 0 0 11 19 11 1 11 19 0 19 13 19 1 19 19 19 11 19 11 19 11 1 11 19 1 11 1 1 0 11 19 11 1 1 11 19 11 11 11 1 0 11 11 1 0 11 1 1 1 19 0 19 11 19 11 11 1 19 11 14 19 11 13 11 11 0 11 19 11 11 1 11 1 1 11 1 11 1 1 1 0 1 0 1 11 11 1 19 11 1 19 11 19 1 11 13 19 11 14 11 1 13 1 1 1 19 0 19 0 11 19 11 19 13 11 1 19 1 0 1 11 1 1 11 1 19 13 1 13 17 11 13 11 1 13 0 19 11 0 0 19 0 1 0 14 14 14 19 13 19 19 11 11 0 19 13 11 11 1 14 1 19 11 1 1 19 0 1 11 0 19 0 1 1 11 1 19 0 0 11 19 0 19 14 19 19 19 0 14 19 19 1 0 14 1 14 11 11 1 0 19 19 19 19 19 1 11 1 19 11 11 19 1 11 1 0 19 11 1 19 11 14 1 1 1 19 1 11 14 1 0 19 11 19 14 19 19 14 0 0 13 0 19 11 13 19 0 0 11 11 19 1 11 13 19 13 11 19 1 1 19 1 11 1 1 19 11 1 1 0 11 11 1 11 19 11 19 1 11 1 11 1 14 19 11 19 11 16 19 1 1 1 1 0 11 1 1 1 1 0 1 1 1 1 1 15 0 1 11 11 1 1 19 19 1 11 0 1 0 1 1 11 1 11 0 19 1 15 11 1 11 1 1 19 1 1 11 1 11 19 0 19 1 1 0 0 11 1 11 11 11 1 0 0 11 1 11 11 1 0 19 1 0 11 1 11 11 11 1 11 19 11 0 11 19 11 19 19 13 0 0 19 1 19 1 11 19 1 11 11 19 1 19 0 0 13 14 13 19 13 11 1 1 19 19 11 19 11 0 0 1 11 0 19 19 13 19 11 19 13 11 19 19 19 19 0 13 1 19 19 13 13 11 11 1 11 11 14 19 1 13 19 1 11 19 13 19 0 0 19 1 11 19 13 19 1 14 11 0 19 19 14 13 0 19 13 19 19 19 19 11 13 11 13 19 1 1 14 11 14 1 19 13 13 19 11 0 11 0 11 0 0 19 14 11 0 19 19 13 19 11 19 1 1 19 0 19 19 19 19 11 1 1 19 1 11 1 1 13 1 11 19 19 19 19 19 1 19 0 11 0 16 1 13 19 19 1 0 19 0 1 0 0 1 0 19 19 11 11 19 11 0 11 19 0 19 11 11 19 19 13 19 13 11 13 11 1 11 1 19 1 1 11 1 19 11 1 11 0 0 19 11 13 1 11 19 13 11 19 11 11 11 19 11 0 19 0 11 11 11 1 13 19 1 0 13 19 11 13 11 19 1 19 0 11 13 19 11 0 1 0 1 19 0 19 13 11 19 14 11 19 0 19 1 19 1 13 1 11 0 19 11 19 11 19 19 0 0 19 11 13 11 13 19 13 11 13 11 19 11 19 19 11 0 19 19 0 19 11 19 13 11 19 0 0 0 19 19 0 13 19 19 0 11 13 19 11 19 13 0 19 11 13 19 1 19 11 19 0 13 11 13 19 13 13 11 19 13 19 19 13 0 13 13 0 0 0 13 19 13 11 19 0 19 13 19 11 11 19 1 0 11 0 1 1 19 11 13 1 13 0 19 13 19 1 19 19 19 11 19 13 19 11 13 19 13 13 1 19 11 13 1 1 1 13 19 1 1 14 1 19 13 11 19 19 13 0 19 13 19 19 0 19 19 11 13 1 11 1 1 11 1 13 0 13 13 19 19 13 1 1 11 13 11 11 11 19 1 19 11 1 19 0 0 1 19 0 1 0 1 19 11 13 19 11 13 11 13 11 19 19 11 19 19 0 13 19 13 19 13 13 0 13 19 19 1 11 1 1 19 1 19 11 11 11 19 11 13 19 11 13 19 19 13 11 19 13 19 11 0 1 11 13 1 13 19 1 14 1 11 13 11 1 19 11 13 13 0 19 13 13 0 13 13 13 11 14 19 11 19 19 19 11 11 19 11 14 11 11 0 1 13 19 11 13 13 19 13 19 13 19 19 19 11 19 19 11 13 19 14 11 19 13 13 1 19 13 1 13 19 1 19 1 19 1 19 11 1 19 1 14 19 11 13 1 19 13 11 13 19 11 0 19 19 13 19 19 19 13 19 13 0 11 0 13 19 1 13 11 1 19 11 0 11 19 13 19 13 19 13 11 19 13 11 19 1 11 19 13 11 13 19 13 11 11 19 19 13 11 19 13 11 1 19 19 0 11 19 0 1 11 19 11 19 11 11 19 11 11 0 0 0 11 19 11 17 0 19 13 11 1 19 0 19 1 11 0 11 19 11 19 11 11 19 11 19 19 11 1 19 11 1 11 1 19 1 19 19 19 1 19 1 0 19 19 1 19 19 11 13 19 0 19 13 1 19 13 0 1 0 11 0 14 0 19 11 1 1 13 19 19 13 19 13 19 13 1 19 13 19 1 1 11 1 13 19 0 11 11 11 1 11 14 0 0 19 11 19 13 11 19 13 11 13 13 14 19 11 19 11 1 13 11 19 11 0 11 19 13 11 13 0 11 13 19 1 14 11 13 19 14 11 0 1 1 11 1 1 1 0 1 1 11 0 11 1 13 0 11 13 0 19 14 11 13 0 0 13 11 14 11 13 19 1 13 11 13 11 11 11 0 19 0 0 14 14 11 14 11 11 14 19 19 11 0 1 11 11 19 13 1 11 1 0 11 19 0 11 1 11 11 11 11 0 0 0 11 1 1 11 1 11 1 11 1 0 1 0 19 1 11 11 19 0 19 19 11 1 1 11 1 0 11 0 0 11 0 11 11 11 0 11 11 11 19 19 1 11 1 1 11 19 11 11 0 11 11 19 0 11 0 11 11 11 11 19 1 11 0 11 1 13 19 1 1 19 11 19 16 19 1 11 1 0 1 0 0 11 1 11 19 19 11 11 0 1 1 11 0 14 1 11 1 1 1 1 1 1 0 1 1 1 11 1 11 1 0 14 1 1 1 0 1 1 1 11 1 19 1 1 1 14 1 1 1 1 19 0 1 0 1 11 11 11 0 11 0 11 0 1 11 14 0 11 0 0 14 0 14 14 14 11 14 14 14 1 14 11 19 19 11 1 1 0 14 14 14 1 19 1 11 11 13 19 1 1 0 0 14 14 14 13 11 11 1 11 13 11 13 11 13 11 13 11 19 13 11 19 13 13 11 19 11 1 11 14 0 19 0 13 0 11 19 13 11 0 1 0 0 11 11 19 0 15 0 14 14 19 0 0 19 0 0 1 19 11 1 19 0 0 0 19 14 19 19 19 19 11 14 14 1 14 14 0 11 13 19 0 13 1 11 0 1 11 0 11 0 1 13 11 13 0 19 0 19 1 19 1 13 11 1 19 1 11 13 11 19 19 13 1 11 11 13 11 1 19 11 19 1 13 11 0 0 11 14 11 0 19 13 1 19 13 14 11 11 19 1 11 1 1 11 1 1 1 14 1 1 1 17 0 1 15 11 13 1 19 17 1 1 11 1 19 19 0 0 0 14 0 0 11 14 0 19 1 1 1 0 14 0 0 14 14 11 19 19 14 0 19 19 19 19 0 13 19 0 1 1 19 0 19 0 19 14 11 14 0 11 19 13 11 0 11 1 1 19 11 1 19 0 11 0 19 11 0 11 11 19 13 1 11 1 19 13 11 13 11 11 14 11 0 1 19 14 1 1 0 14 11 1 11 11 11 0 19 11 13 11 13 19 19 11 0 11 19 1 19 19 19 11 19 1 11 1 1 0 19 1 1 13 11 1 13 13 19 13 11 19 13 1 13 13 1 13 13 11 13 19 1 13 13 11 1 14 13 13 1 13 1 19 0 13 11 19 11 13 19 13 11 13 19 13 11 13 11 13 19 19 11 19 19 1 19 19 14 19 1 13 0 19 19 1 19 0 11 1 11 19 19 0 0 19 19 11 11 0 11 13 19 13 13 11 11 1 1 11 0 14 1 0 1 13 19 19 11 11 1 0 0 0 0 1 19 13 11 11 19 11 1 19 19 1 19 14 11 14 11 19 1 11 11 1 11 11 1 1 19 19 11 19 13 19 11 0 1 1 11 13 1 1 19 14 19 19 11 1 1 1 11 1 13 1 0 11 0 19 0 1 0 13 11 19 11 1 1 11 19 0 19 11 0 1 11 1 19 1 1 1 1 0 1 19 1 19 16 11 1 0 11 11 11 11 11 1 0 0 11 0 11 0 1 19 11 0 0 11 14 0 14 1 19 14 13 11 19 13 11 0 19 13 13 11 13 19 0 19 11 0 19 0 0 0 19 11 19 19 0 0 19 19 19 19 19 11 11 19 11 11 19 19 19 0 19 19 19 0 0 19 0 1 19 11 19 19 19 19 0 11 19 11 1 0 11 11 13 0 19 19 19 1 11 0 13 13 11 0 19 11 19 1 13 11 0 13 19 19 13 19 19 19 19 1 19 11 13 11 19 1 1 11 19 13 19 13 11 0 0 13 13 0 14 1 14 0 11 11 13 1 1 13 1 13 1 11 13 0 19 13 0 19 0 13 19 1 19 19 11 0 13 11 19 0 19 19 11 0 19 11 19 11 19 1 19 1 11 13 11 13 11 13 13 19 0 11 11 11 11 19 11 13 1 0 11 13 1 1 11 19 11 1 19 13 1 1 0 19 19 1 13 11 1 19 1 11 11 1 1 19 13 11 0 19 0 19 0 1 11 19 0 1 13 11 19 19 0 11 19 19 1 19 19 11 19 19 11 13 0 11 19 11 13 13 11 19 13 0 19 19 13 13 11 13 19 0 11 1 11 19 11 13 1 0 19 1 11 11 1 19 1 0 19 1 19 1 1 11 1 1 0 19 19 1 19 1 0 19 11 19 19 14 0 1 1 14 11 19 0 19 11 0 0 0 11 1 19 0 1 11 19 11 11 19 19 13 1 19 13 11 13 19 0 13 11 13 13 19 11 0 1 0 19 19 13 1 19 11 13 13 13 1 11 1 0 14 11 0 1 1 11 1 11 11 1 19 0 13 0 13 0 1 19 11 14 1 19 19 19 0 19 13 11 11 19 19 0 11 1 11 1 1 19 11 13 19 1 0 0 13 19 0 13 13 13 0 13 19 13 19 11 19 19 13 0 0 13 1 1 13 1 11 19 11 13 19 11 0 11 1 1 19 13 11 19 1 0 1 11 11 0 0 0 19 11 19 19 11 19 11 1 19 19 1 1 1 0 11 0 0 1 11 13 11 11 14 19 19 11 19 11 11 1 19 11 1 13 0 0 19 11 11 11 11 1 11 13 19 1 11 11 0 11 19 1 11 0 13 11 1 1 0 13 19 11 11 19 1 0 11 1 19 13 0 11 0 0 1 1 11 19 11 0 0 0 19 19 11 19 0 11 13 19 1 19 19 13 1 19 19 19 0 14 19 11 19 13 19 11 19 13 19 11 19 1 17 1 1 13 19 13 11 1 19 19 19 13 19 11 19 19 11 11 13 11 19 13 0 1 13 19 11 13 11 13 19 0 11 19 13 11 13 11 13 11 19 13 0 19 11 13 1 13 11 13 11 13 13 11 13 0 11 13 11 1 0 0 11 11 13 11 11 13 11 19 11 13 11 19 11 13 11 0 11 13 11 14 1 0 19 11 11 13 11 13 0 0 13 11 13 19 13 19 0 1 13 1 0 11 11 13 11 11 13 11 1 11 0 0 0 1 1 0 0 11 0 0 19 13 11 19 0 1 19 11 0 1 19 1 1 11 11 1 14 0 1 19 11 1 0 1 11 11 11 11 19 11 1 1 11 1 11 11 1 1 11 1 11 11 0 11 0 1 11 0 11 0 0 0 19 1 0 11 1 0 19 0 13 11 13 11 19 0 11 19 11 11 0 0 19 11 11 0 19 14 11 11 11 1 13 19 13 11 19 11 1 1 19 0 0 0 1 1 11 13 19 13 11 1 0 19 0 19 13 19 19 0 19 11 0 11 15 19 0 19 0 19 1 19 11 19 1 1 1 1 11 19 1 11 0 1 0 14 11 11 14 1 19 13 11 11 13 19 13 11 13 0 19 11 13 19 19 1 19 19 1 11 1 19 13 11 11 0 11 1 1 19 0 13 0 13 13 1 11 11 11 13 0 11 13 13 11 19 11 11 11 19 11 0 14 11 14 14 0 11 19 14 13 19 0 14 1 13 19 11 1 0 11 14 1 1 19 0 1 19 1 11 19 19 1 1 1 14 19 1 11 1 1 1 19 11 0 0 1 11 1 11 11 11 1 19 1 11 19 1 19 11 11 19 11 0 1 11 11 11 19 11 13 11 11 19 1 11 11 0 11 1 0 0 0 1 1 11 19 1 1 11 0 1 19 1 11 0 19 19 11 0 19 1 1 11 1 1 13 0 19 1 19 13 11 0 1 1 1 19 1 11 0 19 13 11 0 0 13 0 0 11 11 1 14 19 19 19 13 19 1 13 11 11 13 19 19 13 11 13 19 11 13 0 13 11 13 1 0 0 1 1 0 1 11 1 13 1 1 1 11 0 14 11 19 0 1 11 14 1 19 1 0 1 19 0 11 11 1 11 19 1 19 11 0 11 0 1 14 1 11 0 14 1 1 11 11 0 0 0 11 11 19 11 19 19 11 11 13 11 0 19 13 1 19 11 0 19 19 11 0 11 1 1 19 19 11 0 19 13 13 11 19 19 13 11 11 1 13 19 11 13 11 13 11 19 13 11 0 11 0 19 0 11 11 0 13 13 13 19 11 1 11 19 11 13 0 11 13 0 11 13 11 0 13 13 19 11 13 13 13 11 13 19 11 13 0 13 11 19 13 19 0 13 0 13 11 13 13 11 13 13 13 11 13 13 19 13 13 1 1 11 1 13 13 14 13 11 13 14 0 13 1 13 13 19 13 11 13 13 11 11 11 14 13 14 19 19 13 0 11 13 19 1 11 19 0 13 1 19 11 0 19 1 13 11 13 13 13 11 19 13 19 11 13 19 11 11 1 13 11 1 19 1 11 19 1 19 19 11 19 11 11 13 11 1 1 13 11 1 13 19 13 19 13 13 19 13 19 1 19 19 1 0 19 13 11 11 1 19 13 13 11 13 11 11 19 13 11 19 13 1 11 1 1 11 11 11 0 11 11 11 11 0 0 19 13 11 11 1 0 0 11 1 0 19 11 11 0 19 0 11 19 19 11 19 11 1 19 1 11 1 1 1 11 1 11 19 0 1 1 0 1 19 1 1 0 0 19 19 11 11 11 0 0 1 19 13 14 14 14 14 14 14 14 11 11 19 11 11 1 0 19 11 19 19 11 0 13 19 13 19 0 11 19 19 19 19 19 0 0 19 13 19 19 14 13 19 0 13 19 19 11 13 0 19 11 0 19 19 1 0 11 19 19 1 1 19 11 11 11 1 0 11 19 1 19 11 11 11 11 19 11 13 19 0 0 19 19 19 19 0 13 19 19 1 1 11 19 1 11 1 1 0 1 1 0 1 0 0 14 19 1 11 14 11 1 19 1 11 1 1 1 1 11 1 1 19 1 1 0 0 11 1 0 0 11 19 11 19 11 11 1 1 0 0 0 0 0 11 1 1 0 0 11 1 19 11 19 11 0 19 19 11 0 0 19 11 1 11 0 0 11 13 11 15 14 19 14 19 1 1 14 1 1 1 1 1 19 1 11 19 1 19 17 0 1 11 1 11 1 11 1 0 11 11 1 19 0 11 0 11 1 1 11 1 19 11 1 11 1 19 0 11 0 19 19 19 19 14 0 19 19 11 11 1 11 0 11 0 19 1 19 11 19 0 19 11 19 11 11 19 11 1 11 13 11 19 1 1 13 13 13 11 0 11 19 14 11 0 1 1 0 19 13 19 13 19 1 19 1 19 13 11 19 19 19 0 19 0 0 1 13 1 0 19 0 0 0 0 0 11 0 0 19 13 1 13 19 0 19 13 0 0 11 19 0 11 1 1 19 13 0 19 11 11 0 11 19 0 1 0 19 0 1 19 1 0 15 11 19 1 0 13 19 13 1 11 0 0 14 11 13 11 19 19 19 14 14 13 1 19 11 13 13 19 11 19 11 19 19 0 11 13 19 0 0 19 11 0 11 13 11 19 14 14 14 14 19 14 14 1 19 0 13 0 11 11 19 14 19 19 19 13 13 11 1 11 1 11 19 13 19 0 11 11 13 19 1 19 1 19 19 0 13 1 13 19 13 13 13 1 13 19 11 13 1 1 11 13 19 13 19 11 13 13 11 19 13 1 13 19 0 0 0 19 13 19 13 11 13 1 13 1 13 19 11 19 13 11 13 0 19 13 19 1 19 1 11 19 0 11 19 11 0 13 13 1 0 0 11 11 13 19 13 19 13 19 13 19 13 19 13 19 19 13 0 11 13 0 19 13 11 19 13 11 19 19 13 19 19 19 11 13 19 1 11 19 19 13 19 11 13 19 13 13 19 11 13 13 0 0 11 13 19 13 11 19 11 13 11 13 1 1 13 11 1 13 19 14 11 11 11 13 19 11 11 0 19 19 11 19 11 1 1 19 0 13 0 19 19 11 13 13 11 11 19 1 0 13 0 19 0 19 19 0 19 19 13 11 11 13 13 11 0 11 19 0 19 0 11 1 11 0 0 19 19 13 11 1 19 13 1 19 1 19 1 1 19 11 19 1 19 11 0 14 11 13 11 1 11 0 19 1 1 19 1 19 11 19 0 13 11 11 0 19 11 19 19 11 11 1 11 19 11 1 19 19 11 19 15 13 19 11 1 11 19 1 11 19 13 11 1 1 19 1 19 1 19 19 13 19 11 13 19 13 13 19 19 13 0 19 19 11 0 13 1 11 19 13 11 19 11 13 0 19 13 11 13 11 11 13 0 13 1 19 11 11 13 11 1 11 19 0 11 1 11 0 0 13 13 11 19 11 13 19 13 11 13 11 1 11 0 0 11 11 0 19 13 0 11 13 11 11 1 13 11 0 1 14 1 19 0 11 13 19 11 19 11 11 1 0 1 11 1 11 19 1 0 1 19 19 13 0 11 19 13 11 11 11 11 0 11 11 1 11 11 19 0 13 13 0 11 1 0 1 1 1 11 1 14 14 14 11 13 11 19 11 13 11 19 11 19 1 19 14 11 11 0 19 14 13 1 1 19 11 13 1 1 14 1 14 0 11 1 1 0 11 19 0 19 11 0 11 0 0 13 11 11 19 19 1 11 13 14 11 13 11 14 14 1 11 1 0 1 11 11 14 14 11 1 0 19 11 11 13 11 1 0 14 0 11 19 11 1 19 11 1 0 1 19 0 13 1 1 11 19 11 1 1 11 1 11 0 11 1 0 0 11 11 19 13 0 0 14 11 0 14 14 14 19 11 1 11 19 14 11 14 11 13 0 11 11 11 19 11 11 11 11 13 11 1 11 1 11 19 1 13 19 11 0 11 19 13 11 1 1 11 0 19 14 19 11 1 11 1 11 13 13 13 19 13 1 11 0 11 17 11 19 1 0 19 14 11 13 19 19 14 19 19 13 13 11 13 11 0 19 14 11 13 14 11 13 11 13 19 13 19 19 19 11 1 19 19 19 19 0 19 0 19 19 19 13 13 13 11 19 13 11 13 1 1 19 1 13 11 1 13 19 11 0 19 1 19 1 11 19 19 11 1 11 19 11 13 11 19 13 13 13 19 13 11 11 1 1 0 1 13 1 1 13 11 11 13 19 11 14 19 11 11 0 13 0 11 13 1 11 13 14 1 11 0 11 11 1 11 13 1 11 19 1 19 0 1 13 1 1 0 0 13 11 11 14 11 11 11 19 0 14 11 13 19 11 13 11 14 11 1 13 11 1 14 0 1 11 13 11 13 13 11 0 13 11 0 0 19 0 14 11 11 1 13 13 19 11 1 11 1 11 11 0 0 11 1 0 19 11 11 0 0 1 11 19 11 0 19 1 1 13 11 0 13 19 1 19 1 13 19 11 1 1 19 11 1 1 11 1 11 1 0 11 11 0 11 11 11 11 11 19 11 13 0 1 14 11 14 19 14 11 0 14 11 13 11 1 0 11 13 1 0 19 1 1 1 1 19 11 11 13 1 11 13 11 1 19 11 13 19 11 0 11 14 0 11 13 19 13 0 13 11 11 13 0 13 11 0 0 0 14 11 14 11 11 13 13 19 11 1 0 0 11 19 13 14 0 14 13 19 0 13 11 13 19 13 0 13 19 13 1 1 1 19 1 15 1 0 19 14 19 13 14 14 14 19 0 11 19 0 11 1 13 1 11 0 1 19 14 14 14 11 13 1 1 13 11 19 19 11 13 11 19 11 1 13 19 14 11 11 0 11 11 1 11 0 1 1 11 11 1 13 14 0 13 19 1 13 19 1 19 15 11 13 1 11 11 19 11 19 0 0 19 11 0 14 14 11 14 0 1 1 19 13 19 11 11 11 11 19 1 1 1 1 11 13 19 1 1 11 11 0 1 11 19 11 19 11 0 11 1 19 11 19 1 11 1 19 19 0 19 1 11 1 11 11 14 1 13 14 11 0 1 13 19 0 1 11 1 19 19 0 0 19 19 1 0 19 14 19 19 14 19 0 19 11 19 19 0 19 1 0 19 19 0 13 19 11 19 1 13 11 19 13 11 14 13 11 13 11 1 1 0 0 13 0 1 0 13 11 0 11 13 11 1 1 11 11 0 13 0 1 0 13 11 14 13 19 11 0 11 11 13 1 19 0 11 0 11 1 19 14 14 1 0 0 14 11 14 11 14 0 14 11 1 14 0 11 19 0 11 1 11 19 1 11 11 1 1 11 1 11 1 19 0 0 1 11 0 19 19 1 19 1 13 19 1 1 11 19 19 1 19 11 1 1 11 11 19 1 1 11 14 1 14 14 14 14 14 14 19 14 19 14 11 19 11 1 19 11 19 11 19 19 0 13 19 13 13 19 13 19 11 13 19 13 19 11 13 11 19 13 11 13 19 19 19 11 13 19 19 0 19 11 0 0 13 19 13 0 19 13 11 19 11 13 19 13 19 11 13 1 19 13 1 11 1 13 11 13 0 19 11 1 19 1 11 1 1 19 1 11 19 11 11 11 0 1 13 11 19 11 13 1 0 0 19 19 19 17 11 11 1 11 19 11 1 1 11 13 0 11 11 19 11 1 0 1 0 19 19 0 11 1 0 11 11 19 11 1 11 19 1 0 19 1 0 19 11 19 0 11 19 11 1 19 14 0 1 19 0 1 1 1 11 11 19 11 1 1 11 13 11 11 11 11 13 19 11 13 0 1 1 11 11 19 11 1 1 1 19 0 11 1 0 1 1 0 19 11 1 1 11 19 1 11 11 0 11 0 14 0 0 14 19 1 11 14 19 14 19 11 1 14 19 11 11 1 11 19 14 14 19 19 0 11 19 0 11 19 19 19 13 19 0 19 14 11 19 19 14 11 0 19 14 1 1 13 14 19 11 13 11 19 0 0 14 11 14 14 1 19 14 11 0 1 19 11 13 1 19 1 13 11 11 19 1 0 0 1 0 11 11 1 1 0 14 0 14 11 14 19 11 11 0 1 11 0 14 14 0 11 0 1 17 0 11 11 1 19 11 1 11 19 13 11 1 19 1 19 11 11 19 1 19 1 11 11 1 19 11 0 0 1 1 1 11 11 1 1 14 13 19 13 1 11 13 0 1 0 11 14 1 11 1 1 13 19 1 1 11 11 13 0 1 19 1 11 0 0 14 11 19 11 11 11 11 0 19 11 1 19 11 0 11 19 11 11 13 11 19 13 19 0 1 19 1 19 1 11 1 13 11 11 14 13 11 19 14 13 14 19 19 11 13 19 17 19 19 13 19 13 19 13 0 19 11 11 19 13 0 13 19 19 14 14 19 14 19 13 11 13 19 11 19 11 1 19 11 19 13 13 19 0 1 11 19 11 13 14 19 0 14 13 11 1 11 0 11 11 13 0 1 11 1 1 13 1 1 0 1 11 0 11 11 13 11 13 1 0 0 11 19 11 19 11 19 13 11 13 11 11 19 19 19 1 19 1 19 11 19 1 19 0 13 13 1 19 13 19 19 11 19 13 0 11 0 19 19 0 19 1 19 11 19 1 1 11 0 1 1 1 1 13 11 1 11 11 1 1 11 0 11 19 1 11 1 1 1 17 1 0 0 11 19 13 1 11 19 1 11 0 11 19 11 14 11 11 19 1 0 0 14 11 11 19 13 19 1 11 13 19 19 14 13 14 19 14 1 11 0 0 19 13 0 19 11 13 19 11 0 13 14 14 11 13 14 13 11 1 19 11 13 11 14 13 0 13 11 13 11 0 14 0 0 1 19 1 13 11 19 11 1 11 19 11 1 1 11 11 19 11 11 13 11 0 13 11 11 19 1 0 19 1 11 11 1 19 1 19 15 1 1 1 19 1 1 0 11 1 1 11 11 1 11 1 11 19 0 1 1 11 19 11 11 0 14 0 0 1 1 11 0 19 19 11 19 11 0 11 14 0 0 0 14 0 14 19 14 13 19 14 0 14 0 19 19 0 0 0 14 0 1 14 1 14 11 14 0 0 0 14 14 14 0 19 0 1 19 11 13 1 1 0 11 0 1 11 1 19 0 11 19 11 19 1 11 1 19 0 1 11 19 1 1 16 17 11 19 11 1 11 0 1 11 1 14 0 11 1 11 19 11 11 1 11 13 11 16 1 11 1 1 1 11 0 1 11 11 1 11 1 0 11 0 15 1 1 11 1 11 1 11 1 11 0 0 11 19 11 11 11 1 0 19 11 0 0 0 0 14 1 1 19 0 14 14 19 19 11 19 19 19 19 1 0 19 19 19 1 11 19 0 19 11 0 19 19 19 11 13 19 11 13 19 13 19 17 11 0 19 13 1 13 11 13 11 13 13 19 13 11 19 19 13 11 13 0 11 1 0 19 11 11 11 1 0 1 19 1 1 1 1 19 1 11 11 1 11 19 0 19 1 11 11 1 19 11 11 11 11 11 0 0 0 19 11 13 19 0 14 0 14 0 1 0 11 13 19 1 1 13 1 19 14 1 19 1 0 0 14 1 19 11 19 0 1 11 19 11 11 19 1 1 19 19 11 0 19 0 19 19 0 0 11 0 11 19 14 1 11 13 19 0 1 19 11 19 13 11 19 13 0 0 13 13 14 11 11 0 0 19 19 11 19 11 1 19 11 19 0 1 19 11 0 11 19 11 19 19 11 19 19 0 0 1 19 0 11 1 19 19 11 11 11 19 11 11 19 11 0 11 0 1 11 19 11 19 11 11 11 1 1 1 19 11 19 1 16 0 1 1 11 19 1 1 1 19 19 19 1 0 11 11 19 1 11 1 14 19 1 19 14 1 11 1 1 19 11 1 11 1 1 11 1 0 1 1 1 15 0 15 11 1 1 1 19 11 1 19 1 0 16 11 1 19 1 0 19 19 19 17 1 19 11 19 19 0 0 0 19 19 19 11 0 19 11 13 1 1 11 19 14 11 11 1 19 14 19 13 14 14 11 11 13 1 11 0 11 11 0 13 14 14 1 1 14 11 11 11 11 14 14 14 0 14 14 19 11 0 11 13 11 19 0 1 14 11 11 11 11 0 14 1 11 1 11 0 1 11 19 1 19 1 19 14 1 1 11 19 1 0 0 11 0 11 11 11 19 11 0 0 0 14 1 1 11 0 14 11 13 1 11 11 19 11 19 19 11 0 13 19 11 0 11 11 13 13 19 13 13 11 0 0 0 13 13 0 1 1 13 1 11 19 11 19 1 1 1 19 1 1 1 1 19 19 1 14 1 1 11 19 1 11 1 1 11 11 19 19 0 1 19 1 11 1 11 11 0 1 11 1 11 0 1 0 0 14 0 14 14 19 11 0 0 0 14 14 14 0 1 14 0 14 14 0 0 11 19 11 15 11 13 11 19 1 0 1 11 14 11 0 11 19 19 19 13 19 11 19 0 14 14 0 19 19 19 13 19 19 19 0 11 1 1 19 19 11 0 13 11 1 19 19 13 1 13 19 11 19 13 11 13 0 1 19 13 0 11 11 0 13 19 11 13 13 19 11 19 19 1 13 19 0 19 11 11 19 11 11 19 11 11 11 19 11 13 19 11 14 13 0 1 13 13 11 19 13 19 19 19 13 19 1 13 11 19 11 19 19 1 1 11 0 14 11 19 19 13 11 1 19 0 19 14 14 19 0 11 13 13 11 1 11 1 19 13 11 13 19 11 19 13 19 1 11 19 0 1 13 1 11 19 11 14 11 19 1 19 14 11 11 14 14 14 14 19 11 11 0 0 1 1 19 1 19 11 19 0 11 14 0 11 1 0 1 11 1 11 0 1 1 11 19 11 11 11 19 19 1 1 11 1 1 19 13 0 11 19 1 11 1 1 1 1 1 1 19 1 1 19 1 11 0 19 19 1 0 19 0 1 0 1 14 11 1 1 0 11 11 19 0 11 0 13 11 1 1 19 1 1 19 1 19 1 1 1 1 1 19 1 1 13 1 17 17 0 1 0 0 1 19 19 19 0 11 11 0 11 11 11 11 13 19 11 11 11 1 0 11 1 11 11 1 19 1 1 11 19 11 0 11 19 19 11 1 1 19 1 11 11 0 11 11 11 0 13 11 0 11 11 1 11 19 11 11 0 1 11 19 11 19 1 19 19 13 13 0 19 1 11 19 1 19 11 1 11 11 19 1 1 16 1 0 1 0 0 1 1 19 11 11 1 1 11 0 1 0 0 1 11 11 11 11 11 11 19 11 19 1 11 0 11 1 11 11 19 0 13 13 11 1 19 11 11 14 11 19 19 1 11 1 13 11 1 11 19 1 1 1 1 1 1 11 0 1 0 11 19 11 1 1 1 1 1 0 0 19 0 19 0 11 1 0 19 1 11 1 11 11 1 19 11 11 19 0 0 11 1 11 1 0 1 11 19 11 19 11 11 0 13 11 0 11 11 19 11 1 19 1 11 19 11 1 19 1 19 11 19 11 11 0 0 1 19 1 0 19 1 19 19 11 1 1 1 19 0 1 11 0 1 19 0 0 1 0 0 0 0 1 0 19 14 1 0 19 19 11 19 14 13 19 11 19 19 13 19 11 19 19 0 0 11 19 14 11 13 1 11 19 13 14 14 0 0 19 19 19 11 11 19 11 19 11 11 13 0 11 19 1 0 0 11 11 13 1 19 13 19 13 19 14 13 11 14 11 13 14 0 11 11 13 11 14 13 1 13 14 14 0 13 11 13 0 0 13 11 14 14 13 14 11 13 1 1 11 13 11 13 1 0 11 1 0 14 14 14 1 0 13 11 1 1 13 1 14 11 11 0 14 1 14 14 14 11 14 13 11 1 1 0 19 11 1 11 1 11 14 11 14 11 14 0 14 13 19 11 13 14 14 19 11 11 0 11 1 19 14 14 14 13 1 13 11 11 19 0 14 0 0 11 11 11 0 0 1 0 0 1 14 14 14 19 14 11 14 13 11 1 1 11 1 13 11 1 11 19 0 1 1 19 1 11 19 11 11 1 11 19 13 13 0 13 11 19 11 11 0 1 11 19 13 11 19 13 19 11 0 19 1 13 0 0 11 1 13 11 19 1 0 0 14 0 1 14 11 13 11 13 19 13 13 13 11 13 19 17 1 19 13 0 19 13 1 1 19 1 0 19 11 0 1 14 14 1 13 19 19 13 1 11 1 0 1 19 13 1 13 19 1 13 13 14 11 0 11 11 13 11 11 14 13 14 19 13 19 11 1 19 13 11 19 11 13 11 19 13 0 11 1 13 0 11 19 11 13 11 0 11 19 14 0 11 1 11 14 19 11 11 0 11 14 0 0 11 0 1 11 14 14 14 0 19 1 13 1 11 0 1 11 19 1 0 19 11 1 1 11 13 19 13 1 11 11 11 13 19 11 0 1 11 0 14 14 14 19 1 14 19 1 19 11 13 19 13 19 11 11 19 11 11 19 19 1 11 11 13 11 13 11 11 11 1 1 0 11 13 0 0 1 14 14 14 0 14 11 14 11 19 11 0 11 19 19 19 19 13 1 19 11 19 1 1 1 19 1 19 1 11 14 19 1 11 0 11 1 1 1 11 1 11 1 1 11 11 11 0 1 1 1 1 11 11 19 11 0 11 19 11 11 1 16 19 1 1 11 1 1 19 11 11 19 11 11 0 0 0 0 0 0 11 1 11 11 0 0 11 14 19 1 0 11 14 1 19 1 1 1 1 11 0 14 14 11 0 19 0 1 14 14 1 14 14 1 19 14 11 19 19 1 14 14 19 14 13 0 14 13 19 14 13 1 11 0 19 0 13 19 0 19 11 19 11 14 19 11 19 19 11 19 0 19 19 1 1 0 11 19 13 1 0 14 13 13 0 19 13 1 13 19 0 0 11 19 0 1 19 11 19 11 11 0 11 19 1 19 13 1 1 1 11 1 11 19 1 11 0 11 19 11 0 11 14 19 11 14 19 1 1 11 15 1 11 1 1 11 0 0 14 1 19 1 11 11 11 11 0 0 11 0 1 19 11 19 11 1 1 14 19 19 11 19 14 19 11 11 13 11 1 11 11 13 11 11 0 14 1 14 11 1 14 19 1 13 11 14 0 11 19 13 1 11 13 1 11 11 11 0 1 13 11 19 13 19 11 13 0 11 13 0 19 11 1 0 11 13 14 11 11 0 14 11 14 11 11 13 11 13 19 13 1 13 14 19 19 11 11 11 0 11 0 11 19 0 1 13 11 11 11 11 0 0 0 19 1 11 11 0 0 0 0 0 11 11 11 19 11 1 0 14 14 13 19 0 19 11 0 14 14 14 1 19 1 13 19 1 14 0 19 0 11 1 0 13 19 13 19 1 19 13 11 19 19 19 19 1 11 0 19 1 19 1 0 1 19 11 1 1 1 19 1 13 1 11 0 11 14 19 14 14 11 13 11 19 0 19 19 11 19 19 0 11 13 14 19 1 14 0 19 19 0 19 0 13 1 19 11 13 19 11 11 19 13 19 0 0 19 13 19 19 14 11 19 11 1 0 0 0 19 13 1 13 19 0 19 13 14 13 19 14 0 19 13 11 11 13 14 1 19 13 19 13 19 19 13 19 19 13 11 19 11 13 13 0 13 13 11 13 13 1 11 0 13 0 0 19 13 19 1 1 11 11 11 1 1 13 14 0 11 13 14 0 13 19 0 11 11 1 0 11 0 13 14 19 14 11 13 14 11 13 14 11 19 1 11 0 11 13 0 13 13 1 19 1 13 1 19 13 1 11 19 1 11 19 0 11 0 14 13 0 13 14 0 14 14 13 14 1 14 11 14 11 0 0 0 14 14 14 0 19 11 0 11 0 19 0 13 0 14 11 0 19 14 1 0 19 1 1 13 0 11 19 11 19 1 1 19 1 1 1 11 19 11 15 19 11 1 11 0 1 19 1 11 1 1 11 19 1 11 19 19 0 14 14 14 11 19 0 0 19 11 19 14 11 19 13 11 19 0 11 0 19 14 11 14 19 11 19 13 19 13 19 11 13 19 19 11 13 19 11 11 13 19 1 11 13 13 19 13 19 11 13 19 13 19 13 11 13 19 19 19 11 1 11 19 11 1 19 11 0 11 1 1 11 0 0 11 1 19 11 11 11 0 19 0 19 1 0 0 14 14 14 1 13 11 0 11 19 0 11 19 0 1 0 1 1 11 0 13 1 11 1 11 11 1 11 1 0 11 0 19 11 11 0 0 0 0 11 0 19 0 1 14 0 19 0 11 1 13 19 1 13 19 1 1 1 19 11 14 19 1 19 15 1 11 19 11 1 19 1 1 1 19 19 13 11 19 11 11 0 1 1 1 1 19 1 19 1 1 19 1 11 13 0 1 1 11 11 11 11 0 0 0 1 11 14 0 0 0 0 11 19 11 1 11 11 1 11 1 1 19 1 19 11 1 1 11 1 19 0 1 1 11 19 19 19 0 0 19 11 11 19 19 11 1 1 1 19 11 0 11 1 11 19 11 11 11 11 0 1 11 11 19 1 11 0 19 0 11 19 0 11 14 11 1 1 19 11 19 1 1 19 11 11 0 19 11 0 0 0 11 19 11 1 0 19 1 0 0 11 1 19 19 14 11 19 14 11 19 11 14 19 11 14 19 11 0 19 1 19 11 11 11 1 14 11 19 14 11 14 11 14 19 11 14 11 13 14 1 1 11 19 13 11 11 14 14 0 11 13 13 14 1 14 11 0 19 1 1 11 1 0 17 1 1 11 1 13 14 14 11 11 0 1 0 19 1 11 19 1 13 14 14 14 0 11 11 19 1 11 1 0 0 0 14 14 14 14 11 1 11 11 0 0 14 1 0 14 14 14 0 0 19 0 11 1 1 1 0 0 11 0 13 11 1 14 0 19 1 13 1 1 11 1 11 0 11 17 11 11 13 1 13 19 0 14 0 13 14 11 14 0 11 19 13 19 13 19 1 11 0 19 1 11 0 17 11 17 1 1 11 11 1 1 1 13 19 1 16 1 1 1 1 1 14 1 16 1 0 0 11 19 11 1 1 11 19 11 11 1 1 1 0 1 11 1 1 11 19 0 1 1 19 0 1 1 1 1 0 1 13 1 0 0 19 1 11 1 19 1 19 11 1 1 13 1 16 0 11 1 11 1 1 1 1 1 11 1 1 1 1 11 1 11 1 11 19 1 0 0 0 0 14 0 14 14 14 14 19 14 19 14 0 1 11 19 0 14 19 14 11 14 0 11 11 19 19 13 11 1 19 19 19 0 0 19 11 19 13 13 13 19 11 19 1 11 19 0 14 14 19 19 11 19 13 19 14 11 14 19 1 14 11 11 0 11 0 0 0 19 13 1 11 1 19 1 19 11 13 19 0 1 1 1 19 1 11 0 11 19 19 11 1 0 11 1 11 11 19 11 14 19 11 19 11 19 14 19 1 13 0 1 1 1 11 11 0 0 19 11 1 1 11 1 19 11 11 11 1 11 1 0 11 0 0 14 11 11 1 1 1 11 1 19 19 13 14 1 1 1 11 1 11 1 0 11 11 0 11 1 11 11 1 1 19 11 1 11 0 11 0 0 0 0 14 0 1 19 14 14 19 14 11 14 11 11 19 11 19 14 11 14 0 14 14 11 14 0 11 19 14 0 19 1 11 13 19 19 19 1 14 19 13 1 14 0 11 13 14 0 11 1 14 19 19 11 1 13 19 19 11 1 1 0 1 13 11 11 11 11 1 11 13 11 19 11 19 13 19 0 13 1 1 1 13 19 1 13 1 14 14 1 11 1 1 19 1 14 0 1 0 19 11 1 0 11 0 1 19 1 14 14 1 0 11 1 14 11 11 0 1 0 17 19 1 1 19 15 0 1 1 11 1 0 14 14 14 11 0 19 19 11 1 14 0 0 0 0 14 14 14 14 0 14 19 19 14 11 19 19 0 19 13 13 14 0 19 14 11 11 1 0 0 14 1 19 0 19 11 11 19 13 11 0 13 1 0 13 11 0 13 13 13 1 1 13 13 19 0 19 11 13 0 11 0 1 11 11 0 0 13 0 14 13 14 14 1 14 0 11 1 19 11 13 19 13 19 0 0 0 11 0 19 13 14 11 19 0 13 11 19 11 19 11 13 19 13 0 19 13 19 0 19 13 0 0 13 13 13 19 1 11 13 13 11 19 11 13 19 11 13 19 13 19 19 13 14 13 14 19 1 11 14 11 11 0 19 0 19 0 14 11 11 11 11 0 19 1 0 1 11 19 11 19 1 19 11 1 1 11 1 1 19 11 11 19 11 11 19 1 1 13 13 11 19 19 19 11 0 14 19 0 14 11 14 13 19 14 0 11 13 19 13 11 19 13 19 11 19 0 19 19 13 0 14 19 19 11 19 19 11 19 1 19 19 19 13 19 19 11 1 0 13 19 19 11 13 19 13 11 19 1 13 0 11 11 1 13 11 13 0 13 19 13 19 13 19 11 19 13 19 19 11 1 19 11 19 1 1 1 11 19 1 11 19 11 1 0 19 0 19 11 11 1 0 14 0 0 0 19 13 11 19 11 11 0 11 1 0 1 1 1 11 11 1 11 1 19 1 1 0 11 11 16 11 11 11 1 19 11 1 0 19 1 1 19 1 11 15 1 17 0 1 1 11 19 1 1 11 1 1 11 1 1 1 11 11 1 1 1 1 11 1 1 0 1 1 1 11 1 1 11 1 11 11 11 11 11 14 11 11 0 11 1 13 0 11 19 11 1 19 19 0 11 0 19 0 11 19 0 1 14 0 0 0 0 0 14 1 14 0 19 14 1 19 19 0 0 0 0 0 19 19 0 11 19 14 11 14 1 11 14 14 0 14 11 0 0 19 19 19 14 14 11 11 19 1 11 1 13 1 14 11 19 11 11 13 11 14 13 14 13 14 13 14 0 11 11 1 11 0 13 11 1 11 11 13 14 19 13 1 1 13 19 0 11 0 11 11 0 13 11 19 0 0 14 14 14 11 0 0 13 0 13 11 19 11 11 11 1 19 11 1 0 11 1 0 0 11 11 19 14 14 14 14 0 0 0 0 14 11 19 19 14 14 1 11 1 14 11 11 11 1 1 0 11 14 19 1 11 1 1 11 11 11 11 11 19 11 1 13 1 11 1 11 1 19 0 0 1 1 1 19 11 19 14 13 0 13 0 11 19 1 1 13 19 0 1 14 14 14 11 13 1 11 14 13 13 0 0 11 0 0 11 0 14 14 0 14 0 1 13 14 0 0 0 0 1 19 11 19 1 19 15 13 1 1 1 11 1 16 1 1 1 1 11 1 1 1 1 0 1 1 19 11 19 19 0 19 19 14 19 1 1 19 15 11 11 14 14 11 13 19 11 19 19 19 11 13 1 11 0 19 0 1 0 14 14 11 13 19 1 19 11 19 13 19 13 19 1 14 13 19 14 13 19 11 0 19 19 11 19 1 19 0 0 19 19 19 11 14 11 19 11 19 13 19 13 19 13 19 13 19 1 19 1 1 13 19 13 0 1 19 1 11 13 19 19 19 19 0 19 11 11 19 1 19 13 1 13 1 19 1 0 13 13 11 19 1 11 13 0 13 15 1 19 1 1 1 19 1 19 0 1 17 11 1 1 19 1 1 1 1 19 1 19 11 11 19 0 11 19 11 19 0 19 11 11 0 19 13 11 1 11 0 13 1 13 1 19 1 11 13 11 11 1 19 13 19 11 13 19 11 13 1 13 19 11 0 11 13 1 0 11 11 1 1 11 13 0 1 0 13 11 0 0 11 19 13 11 14 1 19 11 13 11 19 11 19 11 11 19 0 14 11 14 1 19 11 13 11 13 1 13 19 1 0 13 14 19 11 1 0 13 0 13 13 14 1 14 11 11 0 11 14 14 0 14 0 13 14 1 14 11 0 19 11 1 1 11 19 1 19 1 1 19 1 11 13 13 11 0 11 19 11 0 13 0 0 19 13 19 11 14 1 11 1 11 11 13 14 13 11 13 19 11 13 11 1 0 11 0 14 14 19 1 13 14 11 19 19 11 1 13 11 19 1 11 1 14 1 19 14 19 14 1 0 13 14 13 14 13 19 13 0 14 1 13 1 14 14 19 1 13 11 1 1 1 11 0 14 11 11 13 19 11 0 0 1 11 14 13 1 11 13 11 1 11 11 1 14 19 13 1 0 11 1 19 11 0 11 13 19 13 19 11 0 13 11 1 13 19 1 0 1 11 13 13 11 0 0 13 11 11 11 13 19 11 13 19 0 13 19 11 0 1 19 11 1 13 11 1 13 11 19 1 19 1 11 13 11 13 11 13 13 19 1 11 11 0 19 0 11 19 11 13 11 1 19 1 1 11 1 19 11 1 0 1 19 0 1 11 0 11 0 11 1 1 11 11 11 11 11 19 11 1 19 11 11 1 11 19 11 11 11 19 1 19 0 19 11 11 11 11 1 11 1 19 1 11 19 1 19 1 11 11 13 0 11 11 0 0 0 11 11 0 11 19 11 11 1 11 13 0 19 11 13 11 13 11 13 1 11 19 11 0 0 13 11 13 11 13 11 13 11 11 14 11 19 1 19 14 11 19 11 0 19 14 1 11 1 11 0 0 11 11 13 11 19 1 1 13 11 13 0 1 13 0 13 19 13 13 1 13 0 19 1 1 13 1 13 19 11 19 11 13 11 14 13 14 11 1 11 13 1 19 19 13 19 13 1 19 13 19 1 0 11 11 19 13 1 11 13 11 13 19 13 19 13 13 13 13 13 11 13 13 1 19 11 19 19 11 0 19 1 19 13 19 11 19 11 13 19 13 11 19 13 13 13 19 13 19 13 0 13 0 19 13 19 11 0 0 11 13 19 13 13 11 1 19 11 13 0 19 11 0 14 1 11 19 14 0 19 19 11 13 11 1 11 13 1 1 1 11 0 13 11 19 13 11 13 11 11 19 11 19 13 19 13 1 11 0 19 1 19 1 14 1 1 0 1 1 0 19 1 11 1 1 1 11 1 1 1 11 1 11 11 11 19 11 1 0 0 11 19 1 11 11 11 19 1 11 1 1 19 14 11 11 1 19 11 0 1 11 1 11 1 19 1 0 19 11 11 19 1 0 11 0 11 1 1 11 13 19 11 11 1 1 14 1 11 1 14 11 0 0 14 0 0 0 0 11 19 11 11 11 11 13 11 0 19 14 1 0 19 1 14 0 0 11 0 1 1 1 1 1 11 1 1 1 19 19 11 1 0 11 19 11 11 11 0 14 14 19 13 1 0 19 1 19 13 11 1 11 1 1 0 1 11 11 11 0 1 1 19 1 11 19 0 11 1 19 13 1 19 19 14 1 19 1 11 1 0 11 14 1 19 14 14 14 0 1 1 11 0 1 19 0 19 14 19 1 19 19 11 13 1 11 19 1 11 0 11 13 19 13 13 11 0 19 13 11 0 0 11 19 11 19 0 19 0 11 1 1 19 11 1 1 19 11 19 11 0 11 19 1 0 19 1 14 11 11 11 0 0 1 1 14 1 19 11 11 11 11 19 0 1 0 1 0 11 13 1 13 13 11 11 11 11 19 0 0 11 11 0 14 19 0 11 1 11 13 1 19 1 1 13 1 1 0 11 1 1 11 1 16 0 13 0 1 19 11 1 1 1 1 17 19 1 11 1 1 1 1 19 11 11 1 1 1 1 1 19 1 0 19 11 19 14 1 19 1 11 1 1 11 1 19 1 11 19 11 16 0 1 11 1 19 1 11 1 1 0 1 11 1 1 1 1 11 11 1 1 19 0 0 0 1 1 19 1 0 1 1 0 14 1 14 19 14 11 1 11 0 19 11 13 13 0 0 11 0 11 11 11 11 11 11 1 1 0 1 0 19 11 11 0 1 0 14 0 0 0 19 0 1 19 11 19 0 11 13 1 19 19 0 0 11 0 0 11 11 11 0 0 0 11 1 0 19 1 11 14 19 11 19 11 11 0 0 19 19 1 0 19 0 1 19 0 0 14 14 1 0 19 1 14 1 11 1 0 19 1 0 11 14 0 19 1 1 0 11 0 19 13 14 13 11 19 13 11 13 19 13 11 11 1 19 11 11 1 13 11 14 0 19 11 11 0 11 0 14 11 15 1 11 19 13 19 1 19 11 0 13 0 19 13 11 11 0 11 19 1 13 19 19 14 0 1 14 19 19 19 11 19 1 1 13 13 11 13 11 13 0 19 13 13 0 1 11 0 19 13 19 13 11 13 13 19 13 11 14 13 11 19 11 11 0 13 19 13 14 14 13 11 19 13 11 19 11 13 14 14 19 1 11 0 0 1 13 0 19 13 19 0 11 0 19 19 0 19 11 19 13 19 11 11 1 19 11 0 14 14 19 11 14 1 0 19 1 19 11 11 0 19 0 11 19 11 19 19 19 13 13 11 19 19 11 19 13 11 19 13 0 13 11 19 19 11 1 19 13 19 11 19 11 11 1 14 11 19 13 19 13 1 0 19 1 19 13 19 19 11 13 11 13 1 11 13 11 13 11 0 13 1 1 19 1 1 0 19 11 1 13 19 11 19 13 11 19 19 11 19 13 11 0 19 1 1 19 1 11 19 11 19 0 11 1 19 11 13 19 0 11 1 19 13 0 19 13 13 1 11 13 0 19 1 11 13 19 11 13 1 13 19 11 0 13 0 19 13 11 0 0 11 19 1 19 11 19 13 11 19 1 11 19 11 19 0 11 19 19 19 0 11 13 19 19 11 1 19 11 13 11 19 19 13 11 19 0 0 11 11 11 11 0 19 11 19 11 19 11 0 1 19 19 1 13 19 13 11 13 13 19 0 1 19 19 13 19 1 13 1 1 0 11 1 0 11 1 0 11 11 19 1 0 11 11 19 0 0 0 0 19 1 19 19 0 1 0 19 19 19 19 11 19 11 19 1 11 14 1 19 13 1 1 1 11 11 11 19 19 19 19 14 11 1 14 13 11 0 11 11 11 19 14 13 0 19 13 11 19 19 13 19 13 19 11 19 13 19 1 19 0 11 19 11 19 19 1 19 0 0 19 0 19 1 1 19 0 19 11 1 1 11 19 13 11 13 0 13 19 19 19 1 0 19 11 19 19 11 0 1 11 1 11 13 11 1 19 11 1 19 1 19 1 14 1 1 13 1 19 11 13 19 11 13 19 19 1 13 0 19 0 0 0 19 0 0 19 19 19 11 0 19 0 19 11 19 19 19 0 13 11 11 19 19 11 19 11 19 13 1 0 19 1 1 1 11 0 1 19 1 0 0 19 13 1 19 13 19 13 11 19 11 11 0 19 0 13 11 11 19 11 13 19 0 11 14 0 0 1 0 11 19 0 19 19 13 19 0 13 13 19 0 19 0 13 0 11 19 13 1 0 0 19 0 0 13 0 13 19 19 13 19 19 0 11 0 11 14 1 0 0 13 19 13 19 13 13 19 13 19 19 0 11 19 11 19 11 1 11 0 11 19 14 19 0 19 19 11 13 19 13 0 19 19 13 11 19 1 1 11 0 11 0 13 19 13 11 19 0 11 0 19 0 19 0 0 0 0 11 19 13 19 1 19 0 13 1 0 0 13 11 1 19 13 0 19 19 19 11 1 1 11 13 0 1 19 19 13 11 11 19 11 19 13 19 1 19 19 1 13 11 0 14 11 1 13 0 0 13 19 19 11 19 13 19 13 0 11 13 11 19 1 0 11 13 11 1 19 11 13 14 1 11 0 19 13 11 19 1 1 1 19 17 11 1 19 13 11 13 11 13 19 13 11 13 19 13 19 13 11 11 1 14 1 19 13 1 19 1 1 19 0 11 11 14 14 11 19 11 1 19 13 19 11 19 11 1 1 13 11 13 19 19 1 19 13 19 0 11 1 11 11 1 13 1 13 11 1 19 11 1 11 0 11 19 11 13 11 13 1 11 13 11 19 13 19 1 1 13 11 14 13 19 14 11 11 11 1 1 11 11 11 0 11 11 1 11 14 13 11 14 11 13 13 1 1 0 14 11 11 11 11 19 11 19 0 11 19 13 11 13 1 1 1 13 11 11 11 0 11 0 19 0 19 11 14 1 1 19 1 19 19 11 1 11 11 19 1 11 1 11 0 11 19 0 14 11 14 13 11 0 11 14 1 0 1 14 11 14 19 11 1 19 1 11 1 11 0 0 11 1 13 11 1 1 11 19 1 19 11 1 1 0 19 1 11 1 11 1 0 19 11 1 14 0 11 11 0 1 11 0 19 1 11 0 11 11 0 19 11 11 1 11 1 1 0 1 11 19 11 1 0 19 11 19 11 1 14 1 11 11 11 13 11 1 19 1 1 1 1 11 11 1 11 1 11 19 13 1 11 19 1 1 19 19 19 1 1 1 11 1 1 11 1 11 11 11 11 19 11 1 19 11 19 11 19 11 19 0 0 0 0 0 0 0 0 0 14 0 0 1 11 0 19 14 14 14 14 0 19 11 11 1 11 14 0 11 19 0 11 1 11 19 1 11 11 11 1 0 11 13 11 11 19 0 14 19 14 19 13 11 14 11 11 19 11 1 19 11 14 1 11 1 1 11 1 11 0 11 1 19 11 16 19 1 19 1 11 19 1 11 19 11 11 11 19 11 11 11 11 0 11 11 11 19 1 11 19 1 1 11 11 11 11 0 0 11 1 11 1 19 14 11 0 11 19 11 1 11 11 11 1 11 19 1 1 1 1 1 19 1 11 0 1 1 1 1 0 19 14 1 1 1 1 19 0 11 1 11 1 15 11 1 19 1 11 1 1 0 11 19 14 14 11 14 11 0 1 11 11 11 14 11 1 0 11 0 0 11 11 14 0 11 11 19 0 19 1 19 1 0 1 14 0 11 19 11 13 1 19 1 11 0 13 0 0 19 13 11 0 0 0 0 1 13 13 11 13 1 1 11 1 1 11 1 1 19 1 1 19 11 1 1 1 11 1 1 14 1 1 1 19 1 1 13 16 11 1 11 19 11 11 1 0 1 19 11 19 1 11 1 14 0 15 19 0 1 19 1 11 19 1 11 1 19 1 0 0 0 0 0 0 0 1 0 0 11 1 11 11 11 1 14 11 19 1 11 0 19 11 11 14 11 11 19 11 11 14 0 11 0 1 19 11 11 1 0 13 19 11 19 11 1 13 11 19 17 0 13 11 1 0 0 14 11 0 1 13 11 1 13 1 0 13 11 13 1 19 1 1 19 11 0 19 1 1 1 11 1 19 1 0 1 11 11 11 0 11 19 1 11 1 1 1 1 1 1 0 1 1 19 11 1 19 1 19 11 11 1 11 1 1 11 19 1 1 0 1 11 11 0 11 11 14 0 14 11 11 0 19 0 0 0 14 0 11 0 19 11 0 0 19 19 19 19 1 0 19 13 0 11 11 19 11 1 1 19 11 0 0 19 14 19 11 1 1 0 19 0 0 13 14 11 11 19 1 1 1 1 11 1 1 11 19 11 1 1 11 19 1 11 0 11 0 19 11 19 11 0 0 11 1 14 11 19 11 1 0 19 0 0 14 19 14 14 11 11 0 11 14 11 11 1 19 0 13 19 0 1 1 19 19 11 0 11 14 19 11 11 11 13 0 0 0 11 11 0 11 1 11 19 11 11 0 11 0 11 11 19 11 13 11 19 1 11 11 13 0 11 13 11 13 1 19 13 19 13 11 13 11 1 19 11 19 11 14 13 0 0 13 11 1 19 0 13 0 13 11 0 11 0 13 19 14 14 0 13 19 11 0 19 19 13 19 11 11 0 19 19 13 11 1 13 13 11 19 13 14 11 11 1 13 13 1 0 13 11 1 0 19 1 11 0 1 1 11 11 0 19 1 1 11 19 11 19 19 1 19 11 1 19 19 13 11 19 0 1 1 19 0 1 19 19 11 19 11 0 1 1 19 11 19 0 19 19 11 19 19 19 0 13 19 0 11 11 0 0 1 19 19 0 19 0 1 1 19 0 19 11 13 1 19 19 19 11 1 19 1 13 19 11 19 11 1 11 1 1 0 19 11 19 0 0 19 0 0 11 14 11 19 13 0 11 11 1 1 19 13 11 0 0 11 13 11 1 19 13 14 14 11 13 11 0 11 11 13 11 1 13 19 13 13 1 11 13 1 11 13 1 19 13 11 19 1 1 11 1 1 11 1 16 11 19 0 0 11 1 11 11 14 11 11 11 0 11 1 1 1 11 1 1 19 1 1 1 19 1 1 1 0 0 1 1 19 1 11 19 1 13 11 1 13 11 1 1 19 11 1 19 11 1 11 19 1 1 1 19 1 1 11 1 13 1 0 19 11 19 13 1 1 19 1 13 19 19 11 13 11 14 19 1 1 0 19 11 19 1 11 1 1 19 1 0 11 13 11 19 11 19 0 11 19 11 0 11 0 19 11 19 14 1 14 11 11 1 11 1 19 11 11 1 11 1 1 11 13 1 14 1 1 0 11 13 19 13 11 11 11 11 1 11 19 13 19 19 19 1 1 11 19 19 1 1 19 19 11 19 0 11 0 13 14 1 11 11 14 13 11 1 0 1 1 1 19 1 19 19 0 11 19 11 14 11 14 11 14 13 13 1 11 19 1 1 0 13 13 1 11 19 13 19 14 19 13 0 11 1 13 19 11 13 11 19 1 0 19 11 13 11 19 13 0 19 13 11 19 11 15 19 14 13 14 13 11 13 13 19 1 11 11 11 0 14 11 1 19 1 11 11 13 11 19 13 11 13 11 0 11 19 19 1 14 19 13 19 1 1 1 0 0 19 1 0 19 13 13 11 19 13 19 13 19 13 1 0 13 0 0 19 11 19 1 13 13 11 13 1 19 11 13 1 0 1 0 19 13 1 1 0 1 1 0 19 0 13 13 13 13 0 11 19 11 0 1 13 1 19 1 19 19 11 1 1 13 19 19 11 0 14 11 14 11 19 14 0 14 19 14 14 0 0 13 1 11 0 1 19 19 0 0 11 13 19 1 13 13 0 11 1 19 19 13 1 13 13 11 13 1 19 13 19 11 1 1 19 11 14 11 19 0 0 0 0 19 11 11 0 13 0 19 11 19 0 19 1 11 1 11 0 11 19 1 19 11 19 1 11 19 14 11 1 19 11 13 0 19 14 0 14 19 11 14 0 0 17 13 19 0 11 19 0 14 1 0 19 11 19 1 19 19 13 19 19 11 13 19 1 1 1 11 19 11 1 0 11 11 0 11 1 19 13 0 19 15 11 19 11 19 0 19 11 13 11 0 19 0 1 19 13 19 13 1 19 0 1 1 1 14 0 11 19 11 1 0 1 1 0 19 14 19 1 1 19 1 1 13 13 19 13 19 1 11 1 1 1 19 13 14 19 11 13 11 19 19 11 11 19 11 19 19 0 19 1 13 19 13 13 13 1 13 11 11 11 19 19 11 0 19 19 11 13 11 14 1 14 11 1 19 14 0 19 11 0 0 0 0 0 19 19 19 19 13 19 13 19 11 11 0 19 11 19 1 19 13 13 11 13 0 11 11 17 1 0 19 0 1 1 1 13 11 19 13 14 11 14 19 14 16 11 13 11 19 0 13 19 19 0 13 13 19 0 13 0 19 11 13 19 1 19 19 11 19 1 0 19 19 0 0 19 0 0 11 11 1 13 11 14 1 13 13 11 1 0 0 11 19 1 19 19 11 11 1 11 1 11 1 14 0 1 19 19 19 19 1 19 11 1 19 0 1 19 11 19 19 0 1 19 1 19 0 19 1 19 0 1 1 11 19 1 1 11 1 1 0 1 0 11 11 19 0 1 19 11 11 1 1 1 11 19 0 1 19 1 11 13 0 16 0 0 19 1 14 19 14 11 14 0 19 19 19 0 19 0 14 14 0 14 14 14 11 14 1 11 11 1 0 0 19 19 14 11 19 11 1 0 19 11 1 11 0 0 19 11 0 19 15 1 19 1 0 1 1 1 1 1 11 19 1 1 1 1 19 1 1 0 0 19 14 11 13 11 1 0 1 0 19 0 19 14 11 11 1 1 19 13 0 0 0 19 0 19 13 11 19 14 19 13 11 13 13 11 13 11 19 13 13 11 11 1 14 19 11 14 11 1 0 19 1 19 19 0 13 1 19 0 0 0 13 0 0 0 19 19 13 11 11 19 0 1 19 1 13 19 13 14 14 0 14 11 14 11 13 19 13 1 11 1 19 13 14 11 14 19 13 13 19 19 13 1 19 1 13 0 19 1 19 13 1 11 19 1 19 11 1 13 0 11 13 1 13 19 13 0 19 13 13 19 11 13 19 11 17 1 11 19 0 14 0 14 1 13 0 1 0 13 0 11 19 19 19 11 19 19 11 0 0 0 0 13 0 11 1 19 11 19 0 11 19 13 19 11 13 11 1 1 1 11 13 1 13 11 0 1 0 1 11 1 11 11 11 1 0 11 1 11 1 11 19 13 19 11 1 19 1 1 11 1 1 11 1 1 0 1 19 11 0 19 11 11 0 0 0 0 0 19 19 0 0 0 0 19 19 14 1 14 0 11 11 0 13 11 11 19 11 11 11 0 19 19 0 1 0 0 1 19 1 13 1 1 13 1 1 1 1 11 1 1 19 19 19 11 19 11 14 11 11 19 0 11 0 19 13 0 11 19 11 0 1 11 14 14 1 0 19 19 13 0 11 11 11 19 1 1 0 19 1 1 11 1 1 1 19 0 0 14 11 1 19 11 0 11 14 0 1 11 11 1 11 1 14 14 19 1 19 11 19 0 0 0 0 0 13 19 19 14 1 14 11 1 1 11 14 1 0 19 19 19 1 11 13 0 13 19 11 0 0 0 19 0 0 13 19 11 19 13 1 19 13 1 11 13 19 19 0 13 14 19 13 19 1 13 11 0 13 1 14 11 1 1 11 13 11 14 19 1 19 19 13 19 13 19 0 19 13 13 11 11 0 11 1 19 1 11 19 11 13 13 19 13 13 13 19 11 11 13 11 13 1 11 0 13 11 13 19 19 19 11 13 11 14 0 0 11 13 11 1 1 19 13 11 0 11 13 14 1 19 13 11 0 14 19 11 11 14 17 13 11 14 11 1 14 11 13 11 1 11 14 1 19 14 14 14 13 0 13 0 11 11 1 11 19 11 11 19 1 11 1 11 1 14 17 11 11 13 11 19 11 0 11 1 11 0 11 0 14 13 11 13 13 1 1 1 13 1 1 13 19 11 1 13 19 11 0 13 19 0 11 14 19 11 0 19 13 19 11 11 13 0 11 1 11 19 13 11 19 11 11 0 0 19 19 13 13 14 11 19 11 13 11 13 13 19 19 11 11 14 14 14 11 14 1 0 11 19 11 19 19 11 11 11 11 0 11 14 11 19 13 19 0 13 13 1 19 0 11 13 11 11 13 1 11 13 11 11 11 11 14 1 1 19 11 1 11 11 0 0 11 19 11 1 19 1 1 1 11 1 11 11 1 1 14 14 0 1 14 11 0 1 11 19 11 1 1 19 19 1 0 0 14 14 14 19 11 1 11 1 11 13 0 14 1 14 1 14 11 11 11 0 1 0 11 0 14 14 11 11 11 11 19 0 0 14 14 11 11 13 14 11 1 1 19 11 0 11 14 14 14 11 1 1 11 11 1 11 13 0 11 11 0 0 11 1 13 0 11 13 11 13 11 11 14 11 19 11 1 1 14 11 14 14 14 1 11 13 19 0 1 11 19 0 11 1 1 1 14 0 14 11 19 11 11 0 11 19 13 0 11 11 0 19 11 19 11 1 19 11 11 19 11 11 1 1 19 11 0 11 19 11 1 19 11 0 19 19 11 19 11 11 19 1 1 13 19 19 11 0 19 11 0 0 13 11 0 11 14 0 14 19 13 14 11 1 11 0 11 19 14 11 14 1 11 0 19 13 11 1 11 1 13 0 11 19 1 19 0 13 0 11 19 14 11 1 11 13 14 1 11 13 13 1 11 0 13 1 11 1 19 11 0 19 13 14 0 13 19 11 0 13 11 1 1 19 11 13 19 11 0 11 19 13 0 14 14 19 11 13 17 1 19 0 11 11 1 19 14 0 19 11 19 0 19 1 11 14 19 1 19 11 19 19 11 11 1 14 13 1 19 0 13 0 19 13 0 0 14 19 14 1 19 1 13 13 19 14 13 19 19 1 1 11 19 11 13 0 19 0 0 13 1 11 13 11 0 13 13 19 13 13 14 1 13 19 13 11 13 11 13 1 1 19 11 13 11 13 13 19 0 13 13 11 14 13 19 13 14 14 19 0 0 1 1 14 0 19 13 19 0 0 1 0 19 11 1 1 19 1 19 11 0 1 11 1 14 19 19 11 19 0 0 14 14 14 1 19 11 0 19 11 0 0 13 0 13 1 1 19 1 19 11 1 1 19 0 19 1 0 0 0 0 0 1 19 19 14 19 14 14 11 0 0 1 14 11 11 0 0 19 19 1 11 0 1 14 14 19 1 0 14 1 19 14 0 14 14 19 1 11 1 0 14 11 13 19 11 1 13 0 19 11 1 0 13 1 11 1 11 19 1 13 1 19 14 14 11 1 19 0 11 13 0 11 19 0 1 19 11 19 11 13 11 1 11 11 14 11 13 1 19 19 13 11 19 1 19 13 0 13 11 0 19 13 11 19 11 11 13 19 0 19 19 11 19 11 13 19 13 19 13 1 13 13 11 13 19 11 19 11 14 1 19 1 13 19 19 19 1 19 11 19 13 11 13 19 1 19 13 1 13 14 11 13 0 1 13 19 1 13 1 13 11 1 1 1 19 1 1 1 1 11 13 19 11 14 13 13 19 1 13 19 11 0 0 1 1 1 11 11 0 13 14 11 14 1 13 11 13 11 13 1 14 13 14 1 13 19 13 11 1 19 11 19 11 11 1 11 1 11 19 19 11 1 11 0 11 1 1 11 11 13 11 13 19 13 11 13 1 19 11 11 19 13 19 19 19 11 1 13 0 11 13 11 14 13 14 11 11 19 13 13 0 0 13 1 19 0 1 11 14 13 14 13 11 11 19 13 19 1 1 19 1 11 11 11 14 14 13 11 11 1 1 1 13 1 19 1 11 11 11 1 11 11 1 0 19 1 11 1 1 11 1 11 0 11 1 11 11 11 0 1 19 11 1 11 11 11 11 1 11 11 1 11 0 0 1 19 11 11 1 11 1 11 1 13 11 0 19 11 11 1 1 11 11 1 11 0 19 11 1 11 11 11 11 1 1 19 0 19 13 1 0 11 0 1 0 0 11 11 19 13 0 11 19 11 0 1 1 19 11 1 19 0 11 19 1 11 13 11 11 0 1 11 11 19 13 14 14 14 14 11 0 11 0 0 1 14 14 1 11 14 14 1 0 0 0 1 11 14 14 14 14 14 19 11 1 1 11 1 11 1 1 14 0 14 11 11 11 1 11 1 11 19 1 0 19 19 14 13 19 14 14 1 1 11 1 13 19 0 19 19 11 19 11 0 1 13 0 0 13 14 13 13 11 11 1 1 11 13 0 0 0 0 14 19 14 19 0 1 14 19 0 19 11 0 0 11 11 14 11 11 14 11 19 1 11 11 19 11 1 11 19 11 1 19 1 11 11 1 11 1 11 1 1 0 11 11 11 19 11 11 0 0 19 19 0 0 0 14 14 1 11 0 0 11 11 0 19 11 0 19 11 1 1 1 11 1 1 11 1 14 1 14 11 11 0 11 1 19 11 1 19 11 19 1 1 11 11 11 1 1 1 1 0 1 1 19 1 11 11 11 0 1 16 1 14 14 14 19 11 11 11 0 1 11 19 11 19 11 0 0 11 0 19 0 11 0 0 11 11 19 11 13 11 11 1 11 13 1 0 1 0 14 11 14 11 1 0 11 1 0 13 1 19 14 11 14 19 13 1 19 14 1 1 11 0 13 13 1 0 0 14 0 0 11 19 11 19 0 11 1 19 0 14 14 1 19 14 14 0 11 13 0 19 13 14 14 11 13 1 19 19 1 1 0 1 11 11 13 11 14 19 1 1 0 19 11 1 0 11 1 11 15 19 15 1 11 19 1 11 19 1 19 1 1 1 11 1 1 15 1 16 19 1 1 17 0 13 0 11 0 11 0 0 14 1 14 0 11 11 11 0 1 14 11 1 19 11 0 11 1 19 1 0 1 1 14 14 14 14 1 11 19 11 0 11 1 11 11 0 1 1 19 11 11 1 11 0 11 1 11 14 11 19 11 11 13 1 11 19 11 19 1 13 1 1 19 19 11 1 19 19 15 0 11 11 19 11 1 1 1 19 1 11 1 1 1 1 19 1 19 1 19 1 11 13 1 13 1 1 1 11 1 0 19 17 1 1 11 1 1 11 11 14 11 1 1 11 1 0 11 1 1 1 0 0 1 11 1 11 1 1 14 14 14 1 14 11 14 0 19 0 1 1 1 1 1 1 11 14 19 14 1 13 1 11 1 1 19 11 13 11 13 0 11 11 14 1 11 1 13 11 1 19 11 13 11 0 19 19 14 1 13 11 13 14 14 1 19 11 19 1 1 13 14 1 11 0 0 0 0 0 0 11 1 19 11 19 19 1 0 13 0 1 11 11 11 0 11 1 14 0 0 0 1 0 15 0 0 0 1 0 11 1 1 1 1 1 1 1 1 14 0 14 1 19 1 1 0 1 11 1 11 11 1 1 11 13 0 1 0 1 1 1 1 0 1 0 1 0 1 1 1 1 13 13 1 1 1 1 11 11 1 1 1 1 1 11 1 11 11 11 0 1 19 1 0 1 11 15 19 0 1 11 1 0 0 1 19 0 11 19 13 0 11 11 11 1 0 0 14 11 19 14 19 1 0 11 14 11 14 14 14 1 19 11 1 11 11 1 0 0 19 11 0 0 13 19 13 11 13 13 11 13 0 0 14 14 14 0 1 1 1 14 11 14 14 19 19 0 11 1 19 11 13 0 0 0 1 19 1 1 0 1 11 19 11 19 11 0 14 1 11 14 0 13 11 19 11 14 19 11 19 11 0 13 11 11 13 19 0 13 11 11 11 0 19 11 1 14 14 1 0 1 0 19 11 11 11 11 19 11 11 0 0 1 13 1 0 1 1 19 11 1 19 13 11 1 1 19 1 19 1 0 19 11 1 1 1 0 0 11 15 1 0 1 19 0 1 11 0 11 11 11 1 11 1 1 11 19 1 1 1 1 11 1 1 1 11 11 1 14 0 14 14 1 0 14 1 14 14 1 1 0 1 0 14 1 14 1 19 19 0 14 1 11 14 0 0 11 1 11 19 1 1 0 19 1 13 19 0 19 14 14 19 14 0 13 1 19 14 11 0 0 0 14 19 11 13 14 11 1 11 11 0 13 11 19 13 1 13 13 0 0 14 19 11 11 14 19 1 11 19 14 11 11 0 19 11 0 19 19 19 19 0 19 11 14 13 14 11 0 11 19 11 0 15 13 19 14 19 13 0 14 14 14 0 0 1 19 13 19 19 19 13 19 0 11 1 13 19 0 19 0 19 1 19 11 19 13 13 19 13 13 0 19 11 13 13 0 19 1 0 11 13 19 1 13 1 11 13 13 19 0 1 0 13 11 0 13 11 1 19 13 13 1 13 1 19 1 11 0 1 13 19 11 19 0 0 11 13 0 14 19 0 13 1 19 11 14 11 19 14 11 0 19 19 11 19 14 19 19 19 0 11 19 19 19 11 0 19 11 19 11 14 11 11 11 19 19 11 11 11 11 11 19 19 13 19 13 19 19 11 19 11 11 19 11 1 19 11 19 13 19 13 19 11 19 11 11 1 19 0 13 13 19 0 13 11 19 11 19 1 13 11 14 13 19 0 11 13 15 11 19 1 13 13 19 0 13 0 13 19 1 11 14 1 11 0 19 14 14 19 11 19 13 19 19 11 11 11 1 11 1 19 11 19 13 19 19 11 19 13 11 1 11 11 19 13 11 13 11 19 11 19 19 11 13 19 13 0 13 11 13 11 19 11 13 14 13 14 19 1 1 11 13 19 13 13 19 13 13 11 11 19 13 11 19 11 1 0 13 11 19 13 11 1 11 19 11 11 13 13 13 11 13 11 19 1 0 19 11 19 14 1 19 11 11 13 13 19 19 11 13 11 11 13 19 11 1 11 0 19 11 19 0 11 1 14 13 1 0 13 13 1 11 11 13 1 1 11 13 19 11 0 1 11 19 13 1 19 13 13 11 13 13 0 13 13 13 13 11 0 13 0 13 11 13 1 11 1 0 19 13 11 0 11 13 11 11 1 11 0 13 11 13 13 13 11 0 0 11 0 11 14 14 1 14 1 19 11 19 14 11 1 1 11 19 19 0 11 1 13 1 0 1 0 11 19 1 11 14 19 1 19 19 14 14 19 0 14 0 0 0 0 1 1 19 1 19 11 0 11 19 11 0 1 11 1 1 1 11 19 11 1 1 1 19 1 11 11 1 1 1 11 1 19 0 11 19 1 11 0 1 11 19 11 11 11 1 11 1 14 1 11 1 11 1 0 11 1 0 0 1 19 14 11 0 1 11 19 14 14 19 0 1 1 11 0 1 1 11 14 11 13 1 11 13 11 1 11 19 13 19 13 19 14 19 11 19 14 19 19 11 11 19 0 13 13 13 19 1 19 11 1 19 0 19 13 1 19 11 19 0 0 13 11 11 13 0 13 14 0 19 14 11 1 13 13 11 13 0 13 13 0 19 13 19 1 1 1 1 13 1 1 19 11 1 0 13 1 13 1 13 14 1 19 14 19 11 14 0 0 19 19 14 19 11 19 1 19 19 0 0 1 14 11 1 0 19 1 1 11 14 1 0 14 1 11 0 11 1 11 11 14 15 19 1 19 1 0 11 1 11 19 14 1 11 19 13 0 11 11 14 19 19 0 19 11 11 1 1 19 1 11 13 19 11 0 14 1 19 19 13 19 11 0 11 11 0 19 1 13 1 11 19 0 19 1 11 0 14 0 1 19 0 19 1 19 1 1 13 17 1 11 1 0 17 11 0 0 0 11 11 0 11 1 0 0 19 11 19 11 0 19 19 1 0 11 19 0 19 14 14 11 14 1 1 0 0 19 11 19 19 19 11 0 13 0 11 13 1 11 14 11 14 11 19 14 19 0 19 0 13 19 14 11 11 11 14 19 13 19 0 0 19 1 14 11 14 1 13 11 19 13 14 19 13 14 11 14 13 14 11 11 19 1 11 1 13 1 11 13 11 1 13 13 1 19 14 11 13 14 0 1 19 1 13 11 14 13 11 19 13 19 1 0 13 0 1 13 11 13 1 1 1 14 0 14 1 11 13 14 19 11 0 13 11 14 19 11 0 13 1 11 19 13 11 19 11 1 19 14 14 11 1 13 0 11 13 11 11 13 19 1 11 13 11 11 1 1 11 13 0 19 14 13 0 13 19 13 19 11 13 19 13 13 13 19 13 11 19 0 11 19 1 11 19 13 19 13 14 14 0 13 1 14 13 0 1 13 14 11 13 11 11 11 11 19 0 1 13 0 1 14 13 1 13 11 19 11 13 11 13 1 11 1 0 13 1 19 11 1 11 14 11 1 0 13 13 1 11 19 11 13 13 11 11 11 14 14 13 11 13 11 11 1 0 14 1 14 1 11 1 11 11 0 11 11 0 11 11 1 14 14 11 19 14 1 1 1 19 0 11 0 19 0 13 11 13 19 11 1 19 1 13 0 1 11 0 1 11 13 1 19 0 1 19 1 19 1 19 1 1 0 1 0 0 1 1 1 19 1 19 1 11 11 11 19 0 11 11 19 11 1 1 1 0 13 17 1 1 0 11 11 1 1 11 11 11 11 19 11 13 11 0 1 19 1 19 1 0 11 19 1 19 1 1 19 1 11 1 14 11 14 14 0 11 14 11 14 0 11 14 14 11 0 0 1 14 1 11 0 19 11 19 0 0 1 11 0 11 1 11 14 19 14 19 11 19 0 14 14 1 0 11 13 13 14 11 19 11 1 13 19 0 11 19 1 11 19 11 13 13 11 13 0 11 13 0 11 13 11 19 0 19 14 14 0 14 19 14 0 0 1 13 11 1 19 13 19 1 1 19 13 1 19 13 0 13 19 0 13 14 14 0 14 13 11 19 0 0 11 19 13 11 11 1 19 1 11 0 11 1 19 11 11 0 0 1 11 1 0 11 14 14 11 11 11 19 1 1 19 1 19 19 11 1 19 11 13 11 0 19 11 0 0 0 14 14 1 0 14 19 14 11 19 13 1 1 0 0 19 1 0 14 0 1 14 13 19 11 14 19 14 11 14 0 19 0 11 19 1 11 0 19 1 13 11 1 1 19 1 19 13 19 11 19 13 1 19 1 11 1 19 11 11 1 19 1 11 0 11 19 0 14 14 14 0 19 14 11 1 11 19 1 14 1 1 11 0 11 19 0 19 11 1 11 19 13 19 11 14 19 0 19 11 0 11 19 1 1 11 19 11 14 14 19 11 14 19 13 1 1 0 13 11 1 19 13 19 1 13 0 0 19 14 19 13 14 11 19 13 11 1 0 19 0 13 19 14 11 0 0 11 1 11 19 11 11 1 0 14 1 14 1 13 11 0 14 11 1 13 11 1 13 1 19 13 11 19 19 1 19 13 0 19 0 11 0 14 0 14 11 19 1 14 1 13 14 13 1 1 19 13 19 11 13 0 13 11 11 1 19 13 19 13 19 1 1 13 0 13 11 19 14 13 19 1 19 13 1 19 1 13 1 19 1 1 19 1 13 11 0 13 11 1 0 13 11 19 19 11 13 19 13 11 11 19 13 11 19 11 1 19 1 13 1 19 1 19 11 1 1 11 1 19 19 19 13 11 19 19 11 13 13 0 19 13 19 1 11 0 13 0 1 0 19 13 19 14 11 0 19 11 19 11 1 1 1 19 19 19 11 19 19 11 19 11 13 19 11 0 19 11 13 11 19 11 19 1 19 19 19 19 13 19 13 11 19 11 1 11 11 11 11 19 0 19 19 19 19 0 11 19 13 19 11 19 11 1 19 11 19 11 11 19 1 11 11 0 19 19 1 19 19 19 0 1 19 1 19 1 13 1 19 19 1 19 13 0 11 19 13 19 0 14 19 0 1 0 0 19 13 19 19 13 19 13 19 13 19 0 11 13 1 0 11 0 1 19 13 19 14 19 11 13 11 19 13 1 11 13 11 1 14 19 13 1 11 19 0 19 13 0 13 13 11 13 0 19 13 13 19 13 19 13 19 11 1 19 14 14 11 0 14 1 11 13 19 11 1 1 1 19 1 19 13 19 11 11 13 0 13 13 19 11 19 13 11 19 0 1 13 1 0 19 13 19 1 1 1 19 19 1 0 13 11 0 19 19 19 11 19 13 19 11 1 11 0 19 19 0 11 19 11 19 13 11 1 11 0 1 1 19 19 0 0 13 19 19 11 1 1 19 1 1 1 11 13 14 11 1 0 11 11 1 1 19 1 11 1 11 0 11 0 14 19 1 1 1 11 11 0 0 19 14 19 14 0 0 13 19 13 0 1 11 19 13 1 19 0 11 1 1 11 17 1 16 15 1 1 1 0 19 1 19 11 1 1 1 1 11 0 19 0 1 11 1 1 1 19 1 1 11 13 11 19 1 19 11 11 19 1 1 1 11 11 19 1 19 1 13 19 1 1 11 11 0 1 11 1 1 11 0 11 0 19 19 0 0 1 0 19 11 0 11 19 1 11 1 11 11 19 19 1 11 19 1 19 19 1 14 11 14 11 0 0 0 19 19 11 0 19 19 1 11 13 19 1 19 1 19 1 11 11 1 1 1 19 1 1 1 0 1 11 1 19 11 14 11 14 14 1 0 11 14 11 0 0 1 19 13 19 13 0 19 11 0 1 19 1 0 1 13 1 1 1 19 0 19 11 13 13 19 11 0 13 1 1 1 1 0 1 19 1 11 1 0 14 19 11 0 1 0 1 11 1 11 1 0 0 1 1 11 0 1 0 11 11 0 11 0 0 19 0 1 19 1 19 11 0 0 1 0 0 1 11 13 19 1 19 11 1 19 1 11 1 19 1 0 19 19 19 1 19 14 19 11 14 14 1 11 11 1 1 1 11 0 1 11 11 1 0 0 11 19 11 19 1 19 11 11 11 0 11 1 13 11 0 1 19 1 13 19 1 1 11 1 19 1 1 0 0 1 1 11 1 11 1 11 19 0 19 11 11 19 11 1 11 1 1 11 11 1 19 0 1 11 0 1 11 1 1 11 1 11 0 11 11 0 1 11 0 14 0 14 14 19 19 14 19 11 19 1 19 1 19 1 19 11 14 14 19 11 14 14 14 11 19 14 13 19 0 19 1 1 0 19 1 0 11 13 1 0 1 1 1 13 0 1 19 1 19 11 1 14 11 13 0 13 19 1 1 13 13 19 11 1 1 11 11 0 14 19 19 13 13 11 11 14 0 0 0 0 14 11 13 11 19 11 1 1 19 13 1 13 19 1 0 1 1 1 1 19 19 19 0 11 0 0 1 19 1 13 1 1 19 19 11 14 19 1 11 14 1 14 19 13 19 0 11 11 11 0 1 0 13 1 1 0 1 1 1 19 11 19 19 1 19 13 1 19 1 19 1 1 19 14 19 11 14 1 13 14 14 11 13 13 19 13 11 19 13 0 0 11 11 14 11 1 0 11 14 11 13 11 1 11 11 11 19 17 19 1 1 11 11 11 11 1 1 1 1 11 11 1 1 1 1 1 0 19 1 11 0 1 1 0 0 11 0 0 0 0 0 0 11 1 14 0 1 1 0 19 19 19 13 19 19 11 13 11 1 19 11 1 1 1 1 11 1 0 19 11 11 11 19 0 0 1 1 11 0 13 11 11 19 19 1 19 1 1 1 19 1 11 19 17 19 19 0 11 0 0 19 0 1 11 0 0 0 0 11 1 0 0 0 0 1 1 1 1 0 1 1 1 0 1 1 0 0 1 0 0 1 11 1 1 11 1 0 19 1 1 1 1 14 1 19 1 1 19 11 1 11 11 14 19 1 1 11 19 1 1 1 19 1 13 16 1 1 1 19 11 11 19 1 19 1 11 11 19 1 11 11 14 1 1 11 14 11 1 11 1 11 1 1 11 11 1 19 1 19 1 1 0 0 1 1 14 14 14 1 11 19 1 0 11 19 1 1 19 19 1 1 14 19 14 11 19 0 1 14 14 14 14 14 0 1 0 1 1 1 19 0 19 1 13 11 11 11 11 11 1 1 19 1 19 1 1 0 0 0 11 14 19 19 1 11 1 1 0 1 1 1 1 1 1 1 1 1 19 1 19 1 0 11 0 1 0 11 1 1 1 1 1 1 0 13 1 19 19 1 19 0 19 19 1 19 1 0 1 19 1 1 1 1 0 1 0 19 19 11 19 14 11 14 14 19 11 14 14 19 0 1 11 14 0 11 11 19 11 1 1 1 11 0 1 11 14 0 0 1 0 1 11 1 17 1 1 19 1 19 14 1 0 1 11 19 1 1 1 15 1 1 19 11 1 11 14 0 11 19 1 1 11 1 11 1 1 1 1 1 19 11 1 1 19 11 19 19 0 11 19 11 19 1 1 11 1 19 1 1 1 1 0 11 19 11 11 14 11 14 1 19 13 14 1 11 0 1 1 1 1 1 1 0 1 19 0 0 0 1 1 19 19 1 1 13 19 19 1 19 11 11 1 1 11 11 19 11 1 19 11 19 11 19 11 0 11 19 0 1 19 0 1 19 1 1 1 1 19 1 19 19 1 19 1 19 0 1 19 19 19 1 19 1 19 19 1 1 1 11 19 11 19 0 11 14 14 14 14 14 19 11 1 1 19 0 1 1 0 1 11 11 19 14 11 1 11 11 19 0 0 19 0 0 0 11 0 0 19 0 1 0 11 14 1 19 14 14 14 11 14 11 1 11 11 1 19 1 19 11 11 1 19 1 13 19 11 11 1 1 0 1 11 11 1 1 1 1 19 1 0 0 0 11 0 1 19 11 1 19 1 1 19 11 1 1 1 1 0 1 0 1 13 14 13 19 14 14 1 11 14 0 0 11 0 0 1 1 19 11 11 1 11 0 1 1 1 1 19 1 1 19 11 19 19 19 14 11 14 14 11 0 11 14 0 11 1 0 0 19 11 1 1 19 1 1 1 1 19 0 1 1 1 0 19 0 1 0 0 1 1 1 1 1 19 11 0 11 19 0 19 11 1 0 19 0 19 0 1 11 19 13 11 1 19 1 1 11 0 0 1 0 11 1 15 19 11 1 1 1 1 0 1 1 0 1 1 14 1 1 1 11 19 11 1 1 1 1 14 1 11 1 19 1 19 11 0 14 19 14 11 1 1 0 11 1 1 1 1 1 14 11 19 1 1 0 0 1 1 0 1 1 1 19 1 19 11 17 1 1 0 19 0 0 0 1 1 0 0 1 19 1 0 1 19 1 1 1 1 0 19 11 0 1 14 14 1 1 1 19 0 19 14 11 0 11 1 14 11 19 1 14 1 11 1 14 1 0 15 19 0 1 1 1 11 1 1 19 11 1 1 19 11 1 1 1 1 14 11 14 14 0 11 14 0 11 19 1 1 1 0 19 19 1 1 19 11 1 19 0 19 19 0 1 0 19 19 19 0 11 1 19 11 19 11 1 0 1 11 0 11 19 0 1 0 19 1 16 1 16 11 1 11 1 14 14 19 17 0 1 1 15 13 1 1 1 0 1 13 11 1 1 13 11 1 1 1 1 19 1 1 19 1 1 0 0 0 15 19 0 0 19 19 13 1 0 1 19 1 11 11 1 11 14 1 1 19 16 0 0 1 0 1 1 19 1 0 19 0 19 1 11 1 19 14 1 1 19 11 11 19 11 19 1 16 1 19 1 1 19 0 1 0 1 1 19 11 19 11 1 19 1 11 19 1 1 0 1 19 11 1 11 11 1 13 1 11 1 1 0 11 11 0 0 17 1 1 1 1 14 14 14 11 1 1 19 1 1 0 19 1 0 1 0 11 1 14 1 0 19 1 11 1 14 14 1 14 1 1 1 19 11 1 19 1 0 0 1 19 11 11 11 1 19 1 11 11 11 1 1 11 11 11 1 11 14 1 1 11 13 1 19 11 1 1 11 1 19 1 11 11 19 1 0 0 0 1 1 1 1 0 1 0 19 11 1 19 0 0 1 0 1 1 11 19 0 0 11 19 19 19 13 1 19 1 0 1 1 1 11 1 0 19 19 0 11 19 1 0 11 0 19 11 0 11 19 11 0 0 11 1 1 11 1 11 11 0 11 19 11 1 11 1 13 1 0 11 13 11 11 11 1 11 19 11 19 19 19 11 19 11 19 1 0 11 1 11 1 1 1 0 1 19 19 11 0 1 1 1 14 19 19 14 1 11 0 19 13 19 11 11 1 19 11 19 11 13 1 11 19 11 0 11 19 11 11 1 11 13 11 19 0 11 11 11 1 11 11 11 0 1 1 13 19 11 19 11 1 11 11 19 0 11 13 1 11 19 11 19 1 19 1 13 13 1 19 13 1 1 11 13 0 0 11 11 19 13 1 1 1 1 1 14 1 1 19 1 19 1 0 0 11 13 1 1 11 1 1 19 0 19 11 1 11 11 11 11 1 1 11 1 14 11 1 1 1 11 11 14 11 1 11 1 0 1 1 19 11 19 11 1 1 11 1 19 1 19 1 19 1 14 1 0 19 11 1 11 1 1 13 1 11 1 14 1 16 1 1 0 13 19 11 1 11 11 19 19 11 1 0 19 0 19 1 11 19 11 1 19 1 1 11 19 11 1 11 19 1 1 1 19 1 19 11 1 1 11 1 1 0 1 1 11 11 1 11 1 11 1 19 11 1 0 0 1 1 1 19 1 1 1 1 19 1 19 0 1 1 11 19 13 19 0 1 1 19 0 0 19 1 0 0 1 11 19 0 11 1 0 1 11 11 0 11 19 11 11 11 0 11 19 11 1 11 1 19 11 11 0 1 0 1 1 11 1 1 11 1 11 11 1 0 0 13 11 1 11 1 1 19 1 19 1 11 1 1 1 19 1 0 19 1 11 1 11 1 19 1 1 1 11 0 1 1 1 1 1 1 14 19 1 1 11 1 0 0 19 11 11 11 11 0 0 1 1 0 11 11 14 14 1 1 14 1 19 14 14 1 1 0 0 1 1 19 13 14 14 14 1 19 19 11 14 14 1 1 1 0 14 11 0 0 1 0 1 0 0 1 1 19 1 1 19 19 11 0 11 11 1 11 0 13 19 13 1 11 19 13 1 1 19 1 1 19 19 19 11 13 19 19 11 19 1 1 1 0 1 13 19 11 19 0 19 1 11 1 0 14 0 0 1 0 0 19 13 19 0 11 0 0 19 0 0 1 11 1 19 11 19 1 1 1 19 0 19 11 1 14 11 14 11 14 1 11 14 11 11 0 11 1 11 19 13 19 11 19 1 0 11 1 11 1 0 11 1 1 19 19 1 1 19 1 13 1 19 19 13 0 19 19 11 1 0 11 19 1 19 19 0 1 11 19 13 1 11 13 1 13 19 19 19 19 0 14 14 11 14 0 11 13 1 11 1 1 19 13 11 19 13 11 13 1 11 13 1 13 14 1 19 13 1 1 19 1 19 13 13 11 1 1 13 1 19 1 19 19 11 19 1 11 19 14 19 14 11 19 0 1 1 1 13 11 19 13 11 11 19 19 11 13 19 11 11 1 11 13 13 19 1 19 13 1 19 11 13 1 11 1 13 11 1 19 11 13 1 11 11 0 14 11 14 14 11 1 13 1 11 19 1 13 19 13 0 19 11 13 0 19 13 1 11 13 0 19 14 0 1 19 0 1 1 1 1 0 0 0 19 1 19 1 19 1 1 19 19 19 1 19 19 0 0 1 0 0 1 1 0 1 1 19 0 19 0 11 19 0 0 0 1 19 1 14 11 19 0 14 14 0 1 14 11 19 11 1 19 0 0 19 1 19 11 1 1 19 1 19 19 19 11 19 19 0 19 0 13 19 11 19 11 19 11 13 19 11 11 19 11 0 0 11 19 1 19 1 13 13 11 19 17 1 19 1 13 1 19 1 13 1 11 1 1 19 1 1 1 11 1 13 1 1 1 1 11 1 1 19 11 11 1 11 1 13 11 13 11 1 14 19 13 19 1 19 11 11 1 19 1 0 19 11 19 1 19 11 14 19 13 13 1 1 19 14 11 0 19 1 1 1 0 11 19 11 19 19 14 1 0 19 11 11 14 19 1 13 1 19 11 19 11 1 13 0 11 1 11 1 1 1 1 1 1 19 1 11 19 1 0 11 19 1 1 16 1 1 1 1 11 1 11 11 11 11 1 19 1 19 1 0 1 1 1 1 1 1 0 1 1 1 0 1 0 1 19 19 0 1 19 11 0 14 14 19 0 11 0 19 1 0 19 19 1 13 1 19 11 1 1 1 11 1 1 11 19 11 11 0 11 11 19 19 1 0 19 14 11 0 14 1 1 0 19 11 11 14 19 14 0 14 14 14 0 0 0 1 19 1 1 1 1 11 19 1 11 19 11 19 19 11 19 13 1 19 11 1 19 13 11 1 19 11 1 13 19 11 1 11 13 1 1 19 19 1 1 13 11 1 11 1 19 1 11 13 1 0 19 13 19 19 13 11 0 1 19 1 19 13 13 11 19 1 0 0 0 19 1 19 1 0 1 13 19 11 19 19 0 1 11 0 14 0 11 14 0 19 13 0 1 11 1 1 19 19 11 13 19 11 1 11 16 19 11 19 1 19 19 19 11 19 19 13 11 13 1 19 1 11 13 19 1 19 1 1 19 11 1 19 1 13 13 19 11 1 13 11 0 0 19 11 19 11 13 17 11 19 0 1 11 13 1 14 19 13 14 13 11 0 0 19 14 1 1 11 19 0 1 19 17 13 1 19 13 1 19 13 19 0 19 0 13 1 1 1 11 17 13 1 11 13 1 19 13 0 19 1 1 19 11 0 13 1 14 11 19 1 13 11 1 11 19 13 19 19 13 11 1 11 0 1 11 1 13 11 14 0 11 19 14 11 13 13 14 0 13 13 19 13 0 19 13 11 13 11 13 11 11 19 11 0 11 11 14 11 0 13 0 1 19 13 15 1 1 11 17 19 0 13 1 19 13 0 11 11 11 14 11 19 13 0 11 13 1 11 19 13 11 11 1 11 1 14 0 0 19 11 13 13 1 13 11 11 11 1 13 11 19 14 0 1 19 1 19 13 1 13 19 1 13 0 1 1 19 14 1 1 0 13 1 1 11 1 11 1 11 19 11 11 0 14 14 11 0 11 11 1 0 11 11 19 11 13 19 11 13 13 0 1 13 1 1 11 14 19 11 14 14 19 11 11 19 1 19 1 0 19 14 14 0 11 19 1 1 19 11 1 13 19 13 1 19 13 11 11 0 13 11 11 1 0 19 11 14 11 1 19 13 1 13 0 13 14 11 1 19 19 1 11 11 13 1 19 11 1 11 11 1 1 11 1 1 1 11 0 0 0 19 14 14 14 13 1 19 13 1 19 1 1 1 1 19 11 0 19 1 0 13 13 11 19 1 0 13 19 0 11 19 13 0 0 11 11 11 0 0 1 11 1 1 11 19 11 0 19 11 13 1 11 19 11 14 14 11 11 1 1 13 0 14 11 11 13 14 14 14 14 11 14 14 13 0 1 19 14 0 14 11 0 0 11 1 11 0 14 14 19 1 14 11 14 14 0 14 11 14 11 19 11 19 11 14 0 14 13 0 19 1 19 0 19 11 14 11 11 1 1 11 1 14 14 14 0 11 13 14 19 1 14 11 1 13 1 1 13 1 1 14 1 19 11 13 1 13 11 0 13 11 1 11 11 1 13 0 1 1 1 19 13 14 13 1 1 14 19 13 11 0 0 1 0 1 1 1 19 11 19 0 0 11 19 14 1 11 11 14 1 0 0 0 13 19 11 11 14 14 19 11 13 14 14 1 1 11 1 14 11 1 11 14 0 0 0 11 1 11 19 11 11 0 0 1 11 1 1 19 11 1 1 0 11 0 19 1 0 11 0 19 11 11 14 1 11 1 0 0 11 13 11 11 17 1 19 19 0 19 0 1 11 11 11 1 13 11 19 11 19 0 19 11 19 19 11 11 0 1 19 19 19 11 0 11 1 11 14 1 11 13 11 19 1 11 1 0 11 1 11 11 19 1 11 1 11 1 1 11 1 1 11 0 19 1 11 11 11 0 1 14 19 13 1 11 11 11 0 11 19 1 1 19 1 1 1 14 1 19 1 19 11 0 1 11 11 13 19 0 1 19 11 14 0 14 14 14 19 0 19 0 13 14 14 13 14 1 1 11 1 1 11 1 0 14 13 14 11 19 11 0 0 19 11 13 19 0 0 11 0 0 0 11 11 19 11 19 1 19 19 0 0 19 0 0 1 19 19 19 11 19 0 11 0 1 19 0 0 19 11 1 11 19 19 1 13 11 13 11 14 1 11 19 13 19 11 11 19 14 13 19 1 1 13 13 14 19 11 11 11 1 14 14 1 1 14 14 11 1 13 0 13 1 14 14 0 19 19 0 11 14 11 1 0 11 13 19 11 11 13 0 14 11 19 11 11 1 11 11 1 0 19 11 14 11 11 11 0 1 13 11 11 11 0 19 11 11 0 19 0 19 11 0 11 13 11 0 14 11 19 19 19 11 19 11 11 19 19 13 11 0 0 1 11 1 11 19 19 11 19 19 0 1 1 11 19 11 1 1 1 11 1 11 14 11 0 11 0 11 19 11 1 11 11 16 11 14 11 13 14 14 1 17 14 11 14 11 1 13 1 1 11 19 11 14 17 19 14 19 0 14 13 19 0 11 19 1 19 13 1 1 19 11 1 17 13 1 19 1 13 11 1 1 1 19 13 19 19 1 19 11 19 1 11 14 19 13 13 1 1 13 11 19 13 11 1 19 1 1 13 11 19 1 1 17 14 14 1 13 19 11 11 13 13 11 13 13 11 13 19 11 19 1 19 13 11 13 1 0 11 19 1 13 19 1 19 13 11 11 19 11 0 11 19 11 19 19 13 19 11 13 1 0 13 11 13 19 13 11 1 1 11 13 13 11 0 0 19 1 11 19 13 11 1 11 14 13 14 11 13 13 11 11 11 19 14 11 1 13 11 13 19 11 0 1 0 11 13 11 19 13 11 19 19 11 19 19 13 11 13 1 11 0 13 19 19 13 11 1 1 13 19 1 19 1 11 11 19 19 19 11 13 11 19 13 1 1 19 1 13 1 19 13 11 19 11 19 13 1 0 1 19 1 19 1 13 0 11 19 1 11 1 14 11 19 1 19 11 13 0 13 0 19 13 19 1 13 0 13 1 19 1 13 0 17 11 1 13 19 13 0 0 19 13 1 19 19 13 19 13 19 11 1 19 19 1 1 17 0 1 1 19 11 1 11 13 19 13 19 1 11 1 13 13 0 1 13 13 1 13 1 19 11 1 1 1 19 19 11 0 1 11 11 19 13 0 19 13 19 13 11 13 11 13 11 17 13 1 11 1 11 1 14 14 14 1 11 1 19 13 19 11 13 13 19 19 13 13 1 13 19 11 11 13 11 19 0 1 0 19 19 0 1 11 1 19 11 13 19 11 13 11 19 0 13 11 11 0 11 19 11 1 11 19 19 19 13 0 13 11 13 13 13 11 13 19 1 11 19 1 11 1 0 11 0 11 0 19 13 11 19 19 13 19 13 0 13 11 19 13 11 19 1 11 11 11 1 11 1 0 11 19 11 0 19 11 0 19 11 19 1 19 13 13 19 11 19 0 11 11 1 11 11 0 1 19 19 13 1 11 11 19 11 0 11 19 11 11 19 11 1 19 19 1 11 1 13 19 13 13 19 13 13 19 19 19 13 11 13 1 19 14 1 1 1 0 19 14 0 19 19 13 0 19 13 13 1 13 19 13 0 14 13 13 1 14 14 0 14 0 11 1 19 0 14 11 0 19 13 14 13 13 13 19 1 19 0 13 11 13 11 19 1 14 1 0 11 0 1 11 1 19 11 19 0 13 13 19 14 1 19 1 13 1 1 19 0 13 14 0 13 0 11 11 11 11 0 1 19 1 13 19 13 1 19 19 13 1 19 17 1 1 19 1 13 0 19 11 11 19 1 19 1 19 13 13 14 1 11 19 11 13 11 1 13 11 19 1 19 19 11 0 14 19 1 1 11 19 11 11 11 0 11 1 19 11 11 11 19 0 19 1 11 14 11 1 13 0 1 0 0 1 11 1 19 11 11 1 1 11 11 1 11 11 11 0 0 1 13 11 11 19 1 11 11 1 19 11 19 11 11 0 19 11 1 11 0 1 1 14 13 13 19 1 1 19 1 13 19 13 0 1 19 14 11 14 14 1 1 19 1 1 1 11 19 19 19 11 0 19 1 19 13 11 0 1 19 13 11 13 1 1 13 11 1 19 14 1 11 19 0 1 11 11 13 1 11 13 19 19 0 11 13 0 11 13 11 11 13 11 0 11 1 1 19 0 19 11 13 11 1 1 11 13 1 11 1 13 19 13 11 19 11 0 19 11 19 1 19 11 19 1 19 13 11 1 19 0 1 1 13 11 1 13 19 11 19 13 1 11 0 1 19 19 14 11 1 19 13 11 1 19 0 14 14 14 11 0 19 11 0 19 11 0 11 1 1 14 19 13 0 13 19 13 19 1 1 14 1 1 14 11 1 19 1 11 19 11 1 1 19 11 19 1 14 19 0 1 14 19 1 19 11 11 19 19 19 19 1 1 1 19 1 14 13 19 1 19 11 17 11 19 1 13 14 11 11 1 1 19 11 1 19 11 19 1 1 14 11 1 11 1 13 19 11 0 1 1 0 11 14 1 14 11 19 19 14 1 13 0 14 11 1 13 1 0 19 11 1 14 13 1 11 1 19 1 1 1 1 19 11 1 0 0 19 11 1 19 1 1 13 1 1 19 11 1 19 11 1 11 1 19 11 1 1 19 11 19 0 19 13 11 1 11 1 11 1 13 0 19 1 19 1 19 1 0 19 0 1 19 13 13 19 11 1 19 1 0 19 11 19 1 11 1 11 1 11 1 19 13 1 1 19 19 13 11 1 19 1 19 1 13 1 19 14 1 13 1 1 19 13 1 13 1 11 19 11 0 13 1 13 13 19 11 1 1 11 13 11 1 1 11 11 19 11 19 19 19 13 11 19 13 11 19 13 13 13 19 13 13 1 11 13 11 19 11 1 11 0 11 13 11 13 11 13 0 11 13 19 1 13 13 19 1 13 13 19 13 11 11 1 1 19 13 0 11 14 11 1 1 0 1 14 11 1 11 13 11 1 13 11 0 13 19 13 1 13 11 13 19 13 19 1 11 11 13 19 1 0 13 0 0 11 11 13 19 11 0 11 1 19 11 13 11 13 0 19 13 0 0 13 11 14 13 13 11 14 11 1 11 1 13 11 19 1 11 1 11 11 11 11 13 11 13 19 13 13 11 0 13 11 19 13 19 1 11 0 19 13 19 1 19 1 19 1 11 13 11 13 11 1 11 1 1 19 13 19 1 13 1 1 19 11 13 19 0 1 0 0 11 11 19 19 13 11 11 13 1 0 13 1 13 11 19 11 19 11 1 19 1 19 1 11 19 11 11 13 19 11 19 19 0 1 19 11 1 11 1 19 0 1 1 11 1 13 11 14 1 14 19 1 13 1 11 11 11 13 19 13 1 1 13 11 13 1 13 19 11 13 11 19 13 11 1 1 11 0 13 1 19 13 11 0 11 13 0 11 0 1 13 13 13 13 13 0 11 13 1 0 13 19 1 1 13 1 11 0 14 1 0 11 11 19 11 11 13 11 19 11 0 0 19 1 13 16 11 19 11 1 19 1 13 1 1 19 0 13 0 13 1 13 1 0 13 11 13 11 0 11 13 1 11 11 13 11 11 13 11 13 19 13 19 1 1 14 11 1 11 11 0 11 13 11 11 13 1 19 13 1 11 13 1 1 1 14 0 13 19 11 1 14 19 19 1 0 1 0 1 11 13 19 13 0 11 13 0 13 11 11 1 1 19 1 14 11 1 1 1 0 1 13 11 19 1 11 11 13 19 13 11 0 1 13 11 13 13 1 11 13 1 0 11 14 13 14 19 0 13 1 19 1 11 1 13 11 0 11 13 14 13 19 13 11 13 19 13 1 13 13 13 19 13 11 11 19 19 19 14 1 19 14 13 14 13 13 14 0 13 14 19 0 13 1 13 13 13 11 13 1 13 13 13 11 1 13 13 19 13 19 0 1 14 14 11 1 11 13 13 11 13 13 19 13 11 13 19 19 13 13 11 13 19 11 0 19 13 0 19 13 19 13 19 11 19 13 19 13 1 13 13 13 13 13 1 19 11 13 11 19 11 11 1 13 19 0 11 13 13 19 13 11 11 1 0 1 11 1 11 1 19 1 19 1 0 1 1 11 11 0 11 19 1 19 13 13 19 13 19 11 13 11 11 19 11 0 11 11 1 19 13 19 19 13 13 19 13 19 11 1 13 1 1 1 19 11 1 14 13 13 11 13 1 13 11 14 11 14 11 0 19 11 19 1 1 19 11 19 11 19 11 13 11 13 13 19 1 13 17 19 11 13 11 1 1 19 1 13 19 11 19 11 19 11 14 11 19 19 13 1 14 13 19 1 13 11 0 1 19 13 11 19 1 1 11 11 19 0 19 13 19 13 19 11 11 11 19 19 11 13 0 0 19 11 13 11 19 11 13 13 11 19 13 11 19 19 13 0 13 13 13 13 11 19 1 13 19 13 11 19 11 19 1 19 14 11 11 13 14 13 13 13 13 14 11 1 0 13 13 14 13 1 11 11 1 1 11 19 19 14 11 13 19 13 19 19 14 19 17 1 19 13 19 0 1 11 1 14 0 1 11 19 11 19 13 11 13 19 14 0 13 13 19 13 13 11 11 19 11 1 19 1 11 19 11 11 19 19 11 11 13 1 13 11 0 13 14 19 13 13 11 1 19 13 14 1 11 19 1 11 1 19 11 1 19 11 11 11 19 19 0 19 11 1 19 11 19 13 19 19 1 19 11 11 19 11 14 11 0 0 13 1 11 11 14 0 14 1 19 11 1 0 19 1 13 19 19 1 11 1 19 13 11 1 19 11 1 19 11 11 1 19 11 1 19 1 11 19 1 19 11 19 19 11 1 1 14 11 11 11 19 1 11 14 11 11 1 1 0 19 1 1 19 0 19 19 1 11 1 0 1 11 11 14 11 14 19 1 19 1 19 1 1 19 19 1 19 11 0 19 14 0 1 11 19 11 19 19 11 19 1 19 19 19 1 19 0 19 19 13 11 19 1 1 11 19 1 0 1 19 19 13 0 0 19 19 19 13 11 11 13 1 19 11 13 1 19 19 11 1 19 11 19 19 19 11 19 13 19 19 13 19 13 19 11 19 13 19 11 0 11 19 1 1 11 0 19 1 11 13 19 11 11 0 11 1 19 11 1 19 1 11 19 1 1 19 1 14 1 13 19 11 13 19 11 19 11 19 1 19 13 1 11 1 11 19 1 11 0 1 19 1 11 19 0 0 11 19 11 0 19 11 0 11 1 1 11 19 11 11 13 1 13 11 13 19 13 11 19 1 11 11 11 11 0 13 1 13 19 13 1 0 11 19 13 11 19 1 1 1 19 11 0 0 13 1 13 0 13 19 11 1 11 11 1 19 11 13 1 19 11 1 0 14 11 1 0 0 0 19 11 19 1 1 19 19 1 1 19 0 19 1 0 1 13 1 13 11 17 11 1 11 11 1 11 11 11 19 14 1 19 1 0 0 1 1 0 1 1 14 1 19 0 19 19 0 0 11 19 14 0 1 19 1 11 1 19 19 1 19 1 19 11 11 1 1 0 1 19 13 19 11 19 1 11 1 1 1 1 11 19 1 1 1 1 1 11 19 1 11 1 0 1 1 1 1 11 1 11 19 1 19 1 19 11 1 19 11 19 11 1 14 11 1 11 1 1 1 1 0 19 11 11 19 11 0 1 19 1 1 0 0 1 19 1 1 14 1 11 11 1 11 1 11 11 11 0 1 0 11 1 11 1 11 1 0 1 0 1 19 11 11 1 0 1 1 1 19 11 0 14 14 13 19 11 11 11 19 11 19 19 1 19 1 1 19 1 11 14 1 19 19 11 0 1 0 14 11 19 13 0 19 1 1 19 11 13 1 19 1 19 11 11 0 1 14 11 0 11 1 1 11 1 11 1 11 13 19 19 1 1 13 19 1 19 0 14 11 1 1 13 1 19 19 0 13 19 1 19 0 1 14 14 13 1 14 14 11 14 11 19 11 13 11 13 13 19 13 14 0 13 0 0 1 11 14 1 19 11 19 1 11 19 19 19 0 13 11 19 13 1 13 1 19 1 11 1 11 19 11 0 11 11 19 0 19 13 1 19 13 0 19 1 14 1 13 13 0 19 17 11 0 19 11 19 0 13 11 1 13 19 11 1 0 13 1 19 11 19 11 14 0 0 14 0 11 14 19 14 1 14 11 11 14 0 11 13 1 1 0 14 11 19 11 1 19 11 13 11 11 13 13 19 11 11 19 11 13 11 19 11 14 13 11 19 13 11 13 1 11 1 11 11 1 19 1 11 14 19 19 11 0 19 13 11 1 11 11 13 19 13 19 19 11 1 1 14 13 11 17 0 1 13 0 19 13 0 11 19 13 11 1 13 11 0 14 19 11 19 1 0 19 14 1 19 0 11 1 19 1 11 19 14 1 11 13 14 11 11 1 13 14 11 0 1 11 13 19 11 14 1 1 11 1 0 0 19 1 1 13 11 19 1 14 14 1 1 11 19 1 0 11 14 11 1 11 1 11 13 1 1 1 19 11 14 1 1 19 14 11 0 13 1 11 1 1 19 0 13 11 11 19 11 11 14 1 13 1 14 13 19 0 13 14 11 13 11 14 19 13 11 11 11 13 14 11 13 11 1 19 14 1 13 1 13 1 13 11 1 0 13 11 19 13 11 19 0 0 11 19 19 1 0 19 1 14 1 13 19 13 11 0 13 19 1 13 14 13 0 1 11 0 13 0 11 13 0 14 19 14 1 19 1 11 1 1 19 13 19 13 1 1 13 11 13 0 19 1 1 17 19 11 0 1 0 19 0 11 19 13 1 13 11 11 19 13 11 11 13 0 11 13 11 19 14 0 19 19 13 1 0 11 19 13 13 19 13 19 1 11 13 13 13 11 13 0 11 13 19 13 1 0 19 19 19 11 19 0 14 11 19 11 14 1 0 13 19 13 19 11 13 0 13 19 13 11 19 13 11 19 19 19 19 13 13 13 0 1 13 11 11 1 19 0 1 14 19 1 0 19 1 19 1 1 11 1 19 11 11 19 0 13 0 19 11 11 0 1 11 1 1 19 1 19 19 0 19 13 13 13 11 13 1 1 19 13 13 1 19 1 11 1 11 14 11 19 11 19 11 0 13 0 19 1 1 19 1 13 1 11 0 11 11 11 1 1 0 11 1 0 19 11 1 19 0 11 1 11 11 11 0 19 11 0 15 1 19 14 0 0 14 13 19 13 1 19 13 0 1 19 13 14 19 0 11 11 13 13 11 13 19 19 1 19 11 1 19 1 19 0 11 19 19 11 1 11 1 19 11 19 1 11 11 11 1 19 1 11 0 1 19 11 19 1 19 11 1 19 16 1 0 1 0 1 1 1 1 11 0 1 1 1 1 1 1 1 19 14 0 16 1 19 1 0 11 0 0 11 1 11 1 11 1 1 0 0 11 14 1 1 1 0 11 1 1 0 1 19 14 11 1 11 1 19 19 11 19 1 11 11 1 0 19 14 11 13 19 1 1 11 11 19 11 1 11 1 19 1 1 1 1 0 1 1 11 1 0 11 1 11 0 14 14 0 14 14 1 19 11 11 19 1 0 1 0 0 19 0 1 19 0 11 19 1 11 11 1 11 19 0 0 14 1 13 19 19 0 11 11 0 1 19 19 1 1 13 14 14 14 13 1 1 0 13 13 13 11 1 11 1 11 14 0 1 0 19 19 14 14 13 19 1 1 11 11 13 1 1 11 1 1 19 13 1 11 14 11 1 13 1 13 1 11 19 0 1 19 1 13 1 11 19 11 11 14 11 13 13 19 1 0 13 11 13 19 1 13 13 19 19 1 13 1 19 0 19 1 19 1 11 13 19 13 11 1 19 19 13 17 11 19 1 1 13 19 13 19 13 13 0 11 19 1 13 19 1 13 1 11 11 19 11 1 11 19 11 0 13 0 0 19 13 19 13 13 11 19 13 11 19 0 19 1 19 1 13 13 1 1 1 19 19 0 11 14 14 0 1 1 1 1 14 1 14 11 1 13 11 1 11 1 1 11 0 19 14 0 19 14 1 11 14 1 0 1 1 11 1 1 0 19 11 1 11 19 1 1 19 11 1 0 19 11 1 0 19 11 19 0 1 1 19 1 0 11 11 1 11 0 11 1 1 1 19 1 11 11 11 11 11 11 11 1 15 15 15 19 1 1 1 1 11 1 11 11 19 0 1 11 1 11 15 19 15 11 11 14 1 1 11 14 14 1 19 11 14 19 14 14 14 14 19 14 14 14 11 11 0 14 1 1 14 14 14 14 14 11 19 19 11 11 19 0 11 11 11 1 14 11 11 1 1 11 14 1 11 0 0 11 11 11 14 19 19 1 19 19 1 19 1 0 19 0 19 15 19 11 14 1 14 0 11 0 11 14 1 14 1 1 14 1 1 1 13 0 0 11 0 11 19 11 14 1 19 11 1 19 13 1 11 19 0 1 1 19 11 11 13 1 19 13 1 14 19 14 14 0 13 11 19 13 0 19 13 1 14 1 14 1 19 13 11 11 1 11 1 1 1 11 19 14 14 0 1 13 1 1 1 19 13 0 0 1 11 1 1 11 1 14 13 19 14 13 13 11 1 19 14 1 13 11 13 1 13 11 1 1 19 0 13 0 11 13 13 1 1 13 13 19 13 1 14 0 13 0 19 14 17 11 0 1 11 19 11 19 11 19 15 13 19 13 11 13 14 13 1 13 13 11 1 13 1 19 11 13 14 19 1 14 13 19 13 13 13 19 0 13 13 19 11 0 19 13 1 13 11 13 0 11 11 1 14 13 19 11 19 11 13 13 11 13 13 19 14 13 14 11 0 1 1 11 1 0 1 19 1 11 11 0 1 1 19 11 14 1 19 1 11 0 13 0 19 11 13 13 19 1 0 13 1 19 13 19 0 19 1 11 13 14 1 19 13 11 11 1 13 11 0 19 13 1 15 19 1 1 11 19 11 14 19 11 14 11 19 1 0 13 14 11 19 13 19 14 1 19 11 1 11 1 11 11 1 1 19 19 1 13 17 1 1 11 19 13 11 19 14 11 1 19 1 1 1 13 19 13 1 15 1 11 1 13 13 1 1 1 11 1 13 1 13 1 14 13 1 13 0 16 11 19 11 13 13 13 13 13 13 13 11 19 13 11 13 0 13 0 1 0 19 0 1 0 11 19 11 0 19 19 11 13 19 0 13 13 19 11 19 13 13 19 13 1 13 11 19 11 0 19 1 0 1 0 11 11 19 11 19 11 13 1 19 13 19 0 19 19 15 1 11 1 13 19 1 0 0 11 19 0 13 11 19 0 11 13 1 13 19 11 11 19 1 0 1 0 0 0 13 13 1 0 11 13 1 11 1 19 11 1 1 13 13 19 19 13 19 1 19 13 11 1 19 17 1 19 17 0 11 13 19 13 11 13 1 11 0 19 19 11 11 1 1 11 1 13 11 13 0 19 0 13 11 1 13 1 19 1 11 13 19 0 11 1 0 14 1 1 11 14 1 11 14 0 19 1 14 11 1 1 11 0 13 14 11 13 19 0 1 19 11 1 1 13 11 1 19 13 14 13 19 13 17 19 1 1 11 14 13 19 1 0 13 19 19 19 1 11 19 13 14 1 13 0 1 1 19 11 19 11 13 11 1 1 19 11 13 19 13 11 1 1 1 14 0 14 1 1 11 1 13 1 13 1 13 1 13 19 1 1 13 19 15 1 19 13 13 13 1 0 19 19 11 19 14 1 11 13 1 11 13 19 1 19 19 13 0 1 19 11 13 14 13 19 1 11 19 0 11 13 11 1 19 11 14 0 13 19 1 11 14 19 13 19 1 13 11 13 13 11 13 13 13 13 19 13 19 1 13 13 19 19 13 19 13 13 13 0 19 1 13 13 0 0 1 19 13 11 1 19 19 13 13 14 13 19 13 19 13 11 1 1 19 11 13 0 11 1 1 0 0 14 1 11 1 13 1 14 14 13 13 1 1 11 13 13 19 13 19 0 1 11 1 11 19 13 19 11 1 11 19 14 11 14 1 19 19 11 19 13 11 13 19 1 11 19 11 1 13 19 1 11 1 1 0 11 14 19 11 13 19 11 14 13 1 19 13 14 11 13 19 11 11 1 1 11 13 11 1 1 14 1 14 1 19 11 1 13 13 13 19 19 0 1 0 19 11 0 1 11 1 11 11 11 19 1 0 11 14 19 19 14 0 13 19 13 19 13 19 13 11 19 1 19 0 19 11 1 19 11 13 0 11 1 19 11 1 1 11 19 1 19 19 11 13 19 13 11 1 1 0 11 11 11 1 1 1 11 11 0 11 1 19 1 19 13 11 19 1 19 13 19 11 11 11 19 19 11 0 11 19 1 13 0 11 11 11 19 19 11 1 11 0 11 1 19 11 19 19 11 19 11 19 11 1 0 1 11 1 11 1 1 1 11 11 1 19 19 19 1 0 11 1 14 1 1 19 14 14 19 14 19 14 1 19 11 1 14 1 14 1 11 1 1 19 11 19 1 1 19 11 0 13 11 14 11 0 0 14 11 14 19 1 11 19 11 11 1 11 14 13 19 13 0 19 0 13 19 11 1 19 1 19 19 11 13 19 1 1 13 19 1 19 19 11 1 0 19 11 11 1 11 14 11 11 1 1 11 11 0 1 0 11 19 11 11 1 1 19 19 14 19 11 19 14 13 0 19 14 0 1 1 14 0 1 1 1 14 0 13 1 1 19 11 11 19 11 11 11 14 0 13 14 13 11 13 19 13 1 1 0 0 13 1 11 19 13 19 0 19 1 19 11 1 19 11 11 19 13 11 0 19 19 1 11 19 13 11 11 11 11 11 1 0 19 0 19 1 19 19 1 1 19 11 11 19 1 1 11 13 1 1 19 1 19 14 1 13 0 1 11 1 1 1 0 0 19 14 1 11 14 11 11 14 14 0 19 17 14 13 14 1 0 13 1 19 1 1 1 11 1 11 0 14 0 11 19 19 19 11 19 11 13 19 14 19 13 11 19 11 13 14 11 13 13 11 19 11 0 1 1 13 13 11 14 13 11 13 19 13 13 11 11 19 11 0 19 11 11 11 1 13 11 19 14 11 11 11 0 0 1 11 19 19 14 19 1 14 0 14 14 0 11 1 14 14 1 11 19 19 11 11 0 11 0 1 1 1 11 14 0 19 1 19 11 1 19 1 11 19 11 19 19 1 11 19 11 1 11 1 11 1 11 11 1 14 19 17 11 19 11 0 19 13 11 13 11 19 1 19 19 13 19 1 14 14 1 1 19 0 11 0 14 14 1 19 1 1 19 11 0 0 11 0 14 14 11 19 19 13 0 19 14 14 19 1 11 1 19 11 19 11 11 19 11 1 11 19 11 1 17 11 19 11 1 11 19 11 1 11 11 1 1 19 1 19 11 1 11 11 1 11 13 0 0 0 14 1 0 14 1 11 1 0 1 11 11 0 19 11 0 0 19 0 14 0 19 11 0 19 14 0 1 19 1 19 1 1 19 14 14 14 14 0 1 1 19 0 19 1 1 1 1 13 1 1 14 19 11 1 0 1 11 11 0 0 14 1 11 1 11 13 11 0 11 13 0 14 14 1 14 1 1 1 1 11 19 11 11 1 11 19 11 1 19 19 11 0 13 11 19 1 11 19 11 1 13 11 1 1 13 19 11 13 0 0 0 0 0 14 0 11 19 0 13 19 1 1 1 1 11 1 19 11 1 11 1 19 13 11 11 0 19 0 13 13 1 11 13 1 11 19 13 19 11 1 1 11 19 1 1 0 11 1 1 19 11 13 11 11 19 1 11 19 11 1 0 11 11 1 19 1 11 0 0 11 1 1 1 11 0 1 19 19 11 1 19 11 14 0 13 19 13 11 11 19 11 19 14 1 11 14 13 19 13 0 19 14 19 1 19 14 19 19 14 13 11 0 11 19 14 1 0 0 14 19 14 13 0 1 11 0 13 19 1 13 1 0 1 0 11 14 0 1 11 19 11 11 1 11 14 11 14 11 13 11 0 13 13 1 13 1 13 11 1 1 11 1 0 13 13 0 1 11 19 14 19 13 13 13 14 19 19 11 1 1 13 19 19 19 11 19 19 1 11 19 11 14 13 19 19 19 13 19 11 13 14 11 1 0 19 1 1 1 19 1 1 13 11 0 13 19 13 11 13 19 1 1 1 1 19 1 11 1 19 13 19 11 1 13 1 19 1 1 0 1 19 11 19 1 13 14 11 1 13 19 11 0 13 11 19 13 1 11 11 1 13 19 11 1 1 11 11 19 19 19 1 19 0 11 19 11 0 1 19 11 1 11 1 0 1 1 13 1 1 19 19 1 11 1 1 14 19 11 1 1 14 11 19 13 14 1 0 1 19 1 11 13 19 11 0 14 1 19 0 13 11 11 1 11 13 1 1 0 13 11 19 1 19 13 1 1 19 11 1 19 13 1 11 13 19 1 1 19 19 1 11 19 13 13 13 0 13 1 0 13 0 11 0 0 1 0 19 14 0 14 1 0 17 19 13 1 14 19 13 1 19 11 1 0 13 1 11 13 11 1 11 19 11 14 1 11 19 11 11 0 13 19 11 13 11 1 19 11 13 1 11 19 1 19 13 11 1 0 1 1 11 1 19 1 19 14 13 14 1 11 11 19 11 19 11 13 13 0 1 1 11 1 19 1 11 1 0 1 11 11 0 19 11 11 13 1 13 1 1 19 0 0 19 1 11 19 1 11 14 1 11 11 1 19 0 11 1 11 11 11 11 1 0 13 19 11 11 1 11 13 1 19 1 11 14 0 11 11 1 11 19 19 1 14 1 0 11 0 11 1 13 1 19 1 1 1 14 0 1 19 1 11 1 11 1 19 11 14 1 11 14 11 11 13 11 19 13 1 1 1 0 1 1 14 11 1 1 1 11 1 11 1 19 19 1 11 13 1 11 19 0 19 11 1 1 0 11 14 19 11 1 1 19 1 11 1 19 11 14 1 1 0 14 14 11 13 1 0 11 11 13 11 19 11 1 11 19 1 14 19 0 1 11 11 19 11 1 11 1 1 0 19 19 0 14 14 14 11 14 19 11 1 19 1 13 1 1 19 1 1 1 1 19 1 1 14 0 0 11 0 11 13 1 11 13 11 11 0 1 11 0 1 11 0 1 11 1 13 1 19 13 1 11 13 11 1 19 1 1 13 1 1 19 1 13 19 1 19 11 0 19 13 11 19 11 1 19 11 19 0 1 19 11 1 1 19 0 11 13 0 11 1 19 0 13 0 0 13 1 19 0 1 19 1 1 1 11 0 13 0 19 11 1 13 19 0 0 11 13 1 19 13 0 1 11 1 13 1 14 11 1 11 1 1 0 0 11 1 19 11 1 0 13 19 11 19 11 13 13 0 19 11 1 1 19 14 11 1 1 13 11 1 19 11 19 11 1 19 1 19 13 0 1 17 19 14 19 1 13 0 19 1 11 1 14 0 13 13 11 13 14 19 0 0 19 14 11 1 1 1 1 11 13 11 1 0 11 0 11 0 0 13 1 1 19 11 1 19 1 11 14 13 1 11 14 19 11 1 14 11 13 13 0 0 13 11 1 11 19 1 11 1 11 11 11 13 0 19 19 1 13 14 13 13 0 11 1 0 1 14 1 11 14 19 13 11 0 11 13 0 19 11 0 19 1 0 19 1 11 1 19 11 1 19 1 19 11 1 19 11 19 13 11 19 19 19 11 14 19 11 11 1 1 1 1 11 14 11 0 1 1 11 1 11 13 11 19 13 11 0 1 13 11 19 13 11 1 13 19 1 11 0 11 13 11 14 1 14 1 13 1 1 1 11 19 1 13 11 13 1 19 11 11 1 11 19 13 13 11 0 13 0 19 13 1 19 1 0 1 19 11 11 11 19 0 0 11 1 19 11 13 1 11 1 19 1 14 1 11 0 11 1 17 11 1 11 0 13 1 11 13 0 1 11 11 13 0 1 11 1 11 1 19 11 1 14 1 1 0 1 19 13 19 1 11 1 19 13 19 11 1 11 1 1 19 1 1 14 1 13 11 0 13 1 13 19 0 11 1 0 11 13 1 19 11 0 11 11 14 1 14 13 1 14 11 13 19 11 1 11 13 1 13 19 11 1 19 0 11 1 14 1 19 1 11 1 1 1 19 13 11 17 0 19 11 11 0 13 19 1 11 11 13 13 11 1 1 1 1 19 0 1 1 19 11 13 19 11 1 19 11 11 19 11 19 13 1 1 1 13 11 19 1 19 1 19 11 13 1 19 1 11 17 1 11 16 19 13 1 1 1 19 13 11 1 19 11 1 19 1 14 19 1 19 13 1 19 1 14 13 11 1 1 11 19 1 1 0 19 1 1 13 0 19 11 11 1 11 19 1 14 1 0 19 14 0 1 13 19 1 11 1 11 11 1 19 1 19 1 11 19 1 14 11 19 1 11 19 1 11 19 13 1 11 1 13 19 13 13 1 1 19 11 1 19 11 1 1 1 19 1 19 13 13 11 0 1 1 19 1 0 13 0 11 1 19 13 1 11 13 1 1 19 13 1 1 0 19 17 1 13 11 19 1 0 13 13 0 13 1 0 11 13 11 19 11 13 13 1 19 19 11 11 19 11 1 13 1 11 13 13 11 13 0 11 13 19 13 11 19 1 1 19 13 11 13 0 13 1 13 19 11 1 13 19 11 13 1 11 14 0 19 11 1 19 1 13 1 13 11 13 1 19 13 11 13 13 13 0 13 1 11 13 13 1 19 13 0 1 11 1 1 11 11 11 0 11 11 0 1 19 13 13 1 19 13 11 13 1 19 11 19 11 1 19 13 11 15 11 13 11 11 13 19 13 11 13 19 13 11 13 11 13 1 0 19 11 0 0 13 0 1 1 11 19 13 11 11 11 0 0 13 11 13 11 13 13 13 13 11 1 11 11 1 11 0 11 1 0 11 1 0 13 1 13 19 11 1 13 11 1 11 11 11 11 13 11 19 13 1 11 0 13 11 1 11 13 19 11 1 13 19 19 11 11 11 11 1 13 1 19 11 0 11 13 19 13 11 19 1 11 11 1 11 19 11 11 1 19 11 13 13 11 19 11 13 11 1 19 1 11 1 11 11 0 1 11 11 19 11 19 19 19 0 13 13 13 1 11 19 11 1 11 11 0 1 19 11 13 1 13 13 13 11 1 1 13 19 0 11 1 19 19 1 11 19 1 13 19 1 13 0 1 13 11 0 0 11 19 13 19 1 1 11 19 1 19 19 1 11 1 1 1 0 13 11 19 13 1 11 11 19 1 1 19 19 11 11 1 0 11 1 19 11 19 13 19 11 19 1 11 11 19 11 11 19 19 1 11 0 19 11 11 11 19 11 19 11 19 11 0 0 1 11 1 11 19 1 19 13 14 19 1 1 1 11 0 11 19 11 1 11 13 11 1 19 11 19 13 1 19 13 1 1 0 13 1 0 1 1 1 19 11 19 1 11 13 11 19 0 19 19 1 19 11 11 11 19 11 0 0 19 19 11 19 1 11 1 1 1 1 1 11 19 1 13 14 1 19 11 1 11 1 14 1 0 19 11 17 19 1 1 19 13 13 1 19 1 19 1 13 11 1 1 0 14 1 19 1 19 11 19 1 1 11 19 13 11 0 19 1 19 19 1 11 1 1 13 19 1 19 13 19 19 13 19 1 13 11 1 11 1 11 19 11 13 1 19 11 19 13 1 11 1 13 13 1 19 13 19 11 13 1 0 1 11 19 11 19 19 13 19 13 1 19 1 19 13 1 1 11 14 19 14 1 1 1 14 0 14 11 1 11 0 0 19 11 13 1 11 13 13 13 13 0 19 13 1 11 13 11 1 19 11 1 11 19 1 11 1 19 1 1 1 1 11 19 1 11 0 11 19 1 1 1 11 13 19 19 13 0 19 1 13 11 1 14 11 14 13 14 11 19 1 14 1 19 11 19 11 11 1 19 13 13 11 19 1 13 11 1 19 1 11 11 11 19 11 11 0 1 11 1 0 11 11 1 1 11 1 0 11 11 11 0 11 13 1 13 0 13 13 11 19 0 1 1 1 11 13 19 1 1 1 0 1 1 1 1 14 19 11 13 11 1 11 0 11 0 13 11 11 19 13 0 11 0 11 13 1 11 13 1 19 1 1 11 0 0 11 1 13 0 13 11 0 14 11 1 11 13 1 11 13 19 11 1 0 11 13 13 13 11 0 13 0 13 13 11 13 11 0 19 11 1 13 1 11 1 11 13 1 1 19 1 1 1 14 11 1 11 11 1 0 1 11 13 13 11 13 13 1 13 1 11 1 13 13 11 13 1 11 1 11 14 11 0 19 1 1 11 11 1 17 11 13 1 13 11 11 13 1 19 13 1 1 19 1 19 13 1 11 19 13 19 1 1 19 14 11 14 19 13 11 13 0 11 13 13 0 19 1 13 19 0 14 13 13 19 13 19 13 19 1 1 11 1 1 11 19 13 19 11 13 14 11 13 11 19 14 13 0 19 11 14 11 13 14 0 14 11 1 13 19 13 14 13 19 1 13 13 1 14 1 19 13 1 19 14 13 19 11 1 19 0 19 1 19 1 13 19 19 11 13 1 1 11 13 19 13 11 13 14 19 1 13 13 11 19 14 13 11 13 13 19 0 1 1 0 19 19 19 11 19 14 14 19 11 0 19 13 11 19 1 19 1 19 11 13 19 19 1 19 1 1 19 0 19 0 13 11 19 13 0 13 13 19 1 13 19 11 11 19 11 19 1 1 19 1 1 13 1 13 0 13 13 13 19 1 0 13 19 11 0 13 19 1 1 11 19 19 1 0 1 19 13 1 11 13 11 11 11 11 13 0 19 13 19 1 19 11 0 19 13 0 13 11 11 1 14 1 14 1 11 13 11 19 13 11 19 13 11 1 19 13 11 14 19 11 0 11 19 11 13 0 13 19 19 19 14 13 1 19 13 1 1 11 1 11 0 0 11 0 1 1 19 11 1 19 11 1 19 11 11 1 11 11 14 14 14 14 14 1 0 19 1 14 0 19 1 1 11 11 11 19 13 0 19 11 1 11 1 19 14 11 0 1 1 13 11 17 0 14 11 11 19 1 1 19 13 13 13 13 13 11 13 19 13 1 19 1 19 19 19 17 11 19 13 19 13 1 19 1 19 19 1 1 13 11 1 19 1 19 11 19 0 19 11 19 1 13 13 19 13 11 0 19 11 13 13 1 11 13 19 19 1 19 19 19 19 11 1 13 1 11 0 19 13 11 13 0 13 19 1 11 19 11 1 19 11 13 19 1 19 11 1 1 19 11 19 1 13 11 0 14 14 1 1 19 19 14 14 19 1 0 11 14 1 1 11 1 0 0 11 19 11 13 19 11 11 14 19 14 1 14 1 19 13 11 19 19 13 14 0 1 0 11 19 1 11 14 0 19 1 1 1 1 11 19 11 1 19 13 19 19 11 13 1 1 13 13 1 11 11 19 19 11 1 11 1 1 1 11 1 11 1 19 14 19 1 19 14 1 14 1 19 14 11 0 0 19 19 1 0 11 14 19 1 0 0 0 0 0 1 11 1 1 11 1 11 11 1 19 11 1 19 11 1 1 19 11 1 0 11 1 0 14 0 0 11 19 19 13 0 1 1 0 1 1 19 19 14 0 19 19 0 14 0 0 11 0 14 19 14 1 11 11 1 1 1 17 11 15 1 11 1 1 1 1 11 1 17 1 0 1 1 1 1 19 11 0 1 1 1 11 1 13 19 1 13 1 0 1 19 11 11 11 19 1 11 15 11 1 1 0 14 11 1 1 13 1 0 1 19 11 0 11 14 1 1 14 14 19 14 1 14 14 0 1 14 0 14 11 14 14 19 0 19 1 19 14 14 0 19 1 14 11 1 14 14 0 19 1 11 14 1 14 11 1 1 1 1 1 1 1 1 14 0 19 0 19 1 19 0 11 19 0 19 1 11 19 11 1 19 1 11 1 0 19 0 0 11 11 19 1 11 11 1 0 11 11 0 14 13 19 19 11 19 1 11 14 19 0 1 14 1 1 0 1 11 0 1 1 14 0 1 11 1 1 1 0 19 13 19 14 0 19 11 1 1 0 11 1 1 1 19 11 1 1 0 1 1 11 1 11 1 11 1 11 1 11 1 0 0 19 1 1 0 11 0 1 1 19 1 19 11 1 1 11 0 19 11 1 1 0 19 11 1 19 13 1 19 1 0 11 19 19 1 11 1 19 11 1 11 1 14 19 1 0 15 0 1 11 14 19 0 0 19 1 0 0 19 0 0 15 15 15 0 0 14 19 14 1 11 14 0 0 19 1 14 0 11 11 11 1 19 1 1 11 0 0 19 0 0 11 1 1 1 19 1 0 1 14 0 1 0 0 1 13 19 0 1 0 1 1 0 11 1 11 1 19 11 1 11 1 11 1 1 19 1 11 19 1 1 19 11 0 0 1 1 11 11 11 11 19 11 1 11 11 1 1 11 1 11 1 11 1 1 11 14 1 14 14 14 11 14 0 14 19 0 19 0 19 1 19 19 0 0 0 1 1 0 1 19 14 11 11 1 0 11 14 19 1 14 17 11 1 19 1 19 1 1 11 19 11 1 1 0 0 1 1 1 1 19 19 11 1 0 0 0 0 14 14 19 0 0 19 13 14 1 19 19 1 11 11 19 11 11 0 19 11 0 0 1 16 1 1 0 1 1 19 11 1 16 1 13 19 1 1 16 11 0 1 1 11 0 14 1 0 1 11 0 19 13 13 1 11 1 0 1 0 0 1 1 19 11 1 19 13 19 1 19 19 0 11 19 19 11 19 0 19 19 11 0 11 1 0 19 19 0 11 14 19 11 13 11 19 11 1 11 1 13 1 1 11 19 19 19 11 1 11 1 19 11 0 14 1 1 11 14 19 0 13 11 11 0 19 1 13 1 11 13 19 1 1 0 13 0 1 19 1 1 11 19 0 1 0 1 11 1 1 1 1 1 19 1 1 1 0 0 0 19 1 14 11 13 19 0 1 19 1 1 19 11 11 11 11 1 1 11 0 19 11 13 0 1 11 1 1 0 1 11 19 19 1 11 13 1 19 0 11 0 14 19 1 1 1 1 11 19 1 0 0 14 11 14 14 1 14 1 1 14 1 0 1 1 11 1 1 1 1 11 0 11 1 0 14 14 1 19 19 19 13 0 11 19 1 0 11 0 0 1 14 19 1 0 0 0 19 1 1 1 0 0 19 11 11 19 11 0 0 1 1 19 0 1 1 19 14 19 14 14 14 14 1 14 14 0 0 19 1 19 11 14 14 1 19 17 19 19 14 19 1 14 1 19 1 11 19 1 19 11 19 0 13 14 19 11 14 19 13 1 11 19 11 19 1 19 13 0 0 13 0 1 14 13 13 14 13 19 11 0 1 11 19 11 0 11 19 13 19 11 11 19 11 0 19 19 13 1 11 13 11 0 13 1 11 19 0 13 19 13 11 13 19 14 1 13 11 19 13 0 19 11 11 19 13 14 13 0 0 13 1 11 0 11 11 1 1 19 13 11 1 19 13 11 19 11 0 19 13 13 19 13 0 0 14 14 1 19 13 14 19 19 13 11 19 1 13 11 13 1 0 1 14 19 13 1 19 13 0 19 13 1 11 19 13 13 11 19 0 1 19 0 1 11 13 13 1 19 1 13 19 13 11 13 1 19 19 19 1 19 13 19 1 13 1 13 1 13 13 13 13 19 11 14 19 1 11 1 1 19 1 1 0 19 0 1 13 19 19 1 14 19 0 14 1 13 14 1 1 13 14 0 1 19 11 1 1 0 1 0 14 14 19 11 13 11 19 13 1 19 13 11 19 11 11 13 11 1 11 14 0 19 1 13 11 1 11 1 19 1 19 13 19 11 1 13 11 13 19 13 11 19 1 13 1 1 11 1 19 11 0 19 19 11 19 0 11 19 14 11 13 19 11 13 11 17 19 11 11 19 1 11 0 11 19 19 13 0 19 1 19 11 19 19 11 19 11 13 11 13 13 19 11 11 1 0 13 0 0 0 11 11 19 13 11 1 0 19 11 13 13 19 1 13 1 13 13 14 1 1 1 19 1 11 13 11 1 13 14 19 11 13 1 13 19 11 0 13 19 13 1 13 13 19 0 13 13 11 13 1 19 0 11 13 19 1 13 13 1 19 11 1 19 13 19 11 1 13 11 13 19 13 13 19 13 13 19 19 13 1 19 0 0 11 19 19 11 0 13 1 1 19 13 13 11 1 19 14 0 1 11 1 13 19 11 13 1 1 11 19 14 13 13 0 16 19 1 13 19 1 11 19 14 14 11 1 1 19 0 11 19 13 11 11 13 14 19 1 13 19 11 11 13 0 1 14 1 11 1 13 11 1 13 13 1 13 11 14 11 13 11 19 1 11 19 11 19 11 13 11 13 13 11 13 19 1 1 11 14 19 19 1 0 19 11 13 19 1 19 19 0 1 13 14 1 14 13 0 13 13 13 1 1 19 19 13 1 19 1 14 15 11 13 13 1 1 13 13 0 0 1 14 1 11 13 1 0 19 13 19 13 1 19 13 11 11 11 13 11 13 19 19 11 13 19 0 19 13 19 13 11 1 11 11 11 0 0 19 13 19 19 1 13 1 19 1 13 19 11 19 13 13 1 11 1 0 19 1 13 1 1 11 19 13 11 11 13 1 13 19 19 1 19 0 13 19 19 1 19 1 19 11 19 1 13 11 13 19 11 13 19 11 19 19 11 19 11 1 19 19 1 11 13 19 0 19 1 13 19 11 19 0 1 19 13 1 13 1 11 1 1 1 13 19 11 0 0 11 1 13 13 19 13 19 1 19 19 19 19 1 0 19 1 11 19 1 14 19 1 14 1 11 1 1 14 19 1 13 19 11 11 19 19 19 13 19 1 13 0 19 19 11 19 13 11 0 0 1 1 13 19 11 19 13 11 11 19 13 13 11 19 11 11 1 11 19 0 19 1 19 13 13 19 0 13 13 19 13 0 1 11 11 19 16 1 11 19 1 11 0 1 19 11 11 13 19 1 11 13 11 13 1 13 13 0 19 0 0 0 1 11 11 1 19 14 19 13 13 11 1 0 1 11 19 19 1 11 19 19 19 0 19 13 14 13 11 1 11 1 11 19 11 19 13 19 11 11 1 1 11 19 11 11 11 11 0 1 11 11 0 11 11 1 11 1 19 11 11 19 11 1 11 11 0 1 11 11 1 1 11 11 19 13 11 13 1 1 11 1 1 19 11 19 13 19 14 11 1 19 13 0 1 0 11 1 19 1 1 19 13 0 13 19 1 13 1 19 19 1 19 11 11 11 1 13 0 11 0 19 1 11 11 1 0 0 19 19 11 1 19 1 19 11 19 11 1 11 13 1 13 1 19 0 0 0 19 0 19 19 14 1 13 1 19 1 19 1 15 19 19 19 1 19 19 13 1 1 1 0 13 11 1 19 11 13 0 19 11 13 0 19 13 1 13 19 11 11 19 13 19 1 1 11 0 13 0 19 11 13 13 1 13 19 0 19 1 0 11 1 1 13 1 13 13 1 19 1 0 11 11 11 19 11 11 0 19 13 11 0 13 19 19 1 13 1 13 19 1 1 13 11 0 11 11 0 0 13 11 13 1 19 11 11 11 1 19 0 1 0 11 1 13 11 13 11 11 11 0 1 11 19 1 13 19 19 11 19 1 1 11 1 1 13 1 19 0 0 19 13 13 13 19 19 19 1 1 19 11 11 13 11 19 1 11 14 1 19 11 0 0 19 11 13 11 11 13 13 1 19 11 11 11 0 19 1 11 1 1 11 1 11 11 19 11 1 19 1 19 11 19 19 11 1 0 19 11 1 19 11 1 1 1 11 11 13 19 19 19 1 13 11 19 14 14 13 1 1 1 1 1 19 1 14 1 0 1 19 1 19 14 13 11 1 19 19 19 19 11 1 1 19 13 19 13 1 19 14 11 13 1 13 1 13 11 13 14 19 13 1 0 19 13 19 13 11 19 19 0 13 19 11 13 19 11 19 11 0 11 0 11 19 19 13 13 13 19 17 11 19 13 13 19 0 11 19 13 14 13 14 13 19 13 19 13 1 19 0 11 13 19 13 19 1 19 19 1 11 0 11 13 19 13 11 0 1 1 19 0 1 11 19 13 13 11 11 19 1 11 11 11 13 19 1 11 14 11 14 0 11 0 1 1 14 1 0 11 11 0 11 19 14 11 13 1 13 19 0 13 1 14 11 13 14 19 11 14 13 1 1 19 13 19 0 11 11 11 13 1 19 13 13 11 1 13 11 0 11 1 11 19 1 11 0 11 0 19 11 11 13 11 1 19 13 11 11 19 11 13 11 19 11 1 0 19 19 11 11 19 11 19 11 1 0 11 0 11 1 14 1 19 1 19 11 11 11 19 19 13 19 11 0 13 11 19 1 11 0 11 0 19 13 11 19 11 13 19 13 11 13 11 11 1 1 1 1 19 1 19 1 0 19 14 13 1 19 11 13 11 13 19 0 19 11 0 19 1 0 19 19 0 19 19 13 11 11 13 0 11 0 19 13 13 19 11 19 11 14 13 13 11 19 11 13 13 11 11 1 19 11 19 11 1 11 19 0 11 19 11 11 11 13 11 19 13 1 19 1 11 1 13 19 0 1 1 19 17 11 13 0 11 0 13 19 11 11 14 0 19 0 0 0 19 1 11 19 11 19 19 1 13 11 13 11 11 13 19 11 13 14 1 14 19 11 14 11 1 14 11 1 11 19 1 11 1 1 19 19 1 0 0 19 11 19 13 11 19 11 13 13 1 13 13 19 1 13 11 1 1 1 13 0 11 11 13 11 13 19 11 1 11 19 11 13 1 11 13 19 1 11 1 11 11 0 11 0 13 11 13 11 19 11 0 13 11 19 13 13 13 13 11 13 13 11 13 13 0 13 19 13 1 19 13 11 14 13 11 13 13 19 1 14 19 14 13 19 1 13 19 1 1 19 1 14 19 13 1 0 19 1 13 0 11 19 13 19 1 13 11 1 13 11 13 0 19 11 19 11 19 0 0 11 1 19 1 13 0 13 19 11 13 13 19 13 11 13 11 1 1 19 13 14 11 14 1 0 0 11 13 13 11 19 11 13 13 13 19 11 0 11 1 13 11 1 19 1 11 19 13 19 13 11 13 1 13 0 11 19 11 13 0 0 0 11 13 11 11 14 14 11 19 11 13 11 0 11 11 19 11 13 11 19 11 13 13 13 1 13 0 0 1 0 19 11 1 1 11 1 19 11 19 19 11 11 1 13 0 13 19 11 19 19 1 13 1 1 0 0 19 19 13 11 11 0 13 19 1 13 11 1 11 19 0 19 13 19 13 0 13 13 13 13 19 0 19 14 1 1 1 1 11 1 11 11 1 19 11 1 13 11 19 11 11 0 13 19 14 11 11 0 13 14 14 19 13 0 19 11 13 13 13 19 19 11 13 19 0 13 19 19 1 19 1 19 0 11 11 13 11 13 13 11 13 19 13 19 11 13 13 19 19 11 1 19 1 19 13 1 1 11 11 19 0 1 19 1 13 11 19 19 0 11 13 19 13 19 19 1 19 11 1 11 19 11 11 0 1 19 1 1 19 11 19 13 19 13 11 13 13 11 19 13 19 13 19 19 11 1 19 0 11 11 19 1 11 11 0 13 19 13 11 19 0 13 1 11 13 19 13 0 11 11 1 0 14 1 1 0 0 14 19 13 19 1 19 17 1 19 0 1 13 19 14 0 11 19 1 19 0 13 11 14 11 13 1 19 11 19 19 13 13 13 13 19 11 13 0 19 1 19 19 11 13 19 19 11 13 19 19 13 14 19 14 1 13 13 1 19 11 14 19 1 19 11 11 19 13 13 19 1 13 1 19 1 19 13 11 13 11 0 13 13 1 1 13 13 11 19 1 1 11 1 1 1 1 11 19 1 11 11 19 13 11 13 13 13 13 19 13 19 11 13 1 19 0 13 1 19 1 11 1 0 19 11 19 14 11 0 13 13 13 13 13 13 19 1 19 19 1 19 11 1 13 13 1 19 13 11 11 13 0 1 11 13 13 1 1 11 19 1 13 19 1 13 19 19 15 19 19 13 1 13 1 19 13 19 11 11 13 19 19 1 0 1 13 19 11 19 13 0 11 11 19 19 1 11 19 1 1 1 1 19 13 19 13 19 19 0 13 1 1 19 1 11 13 19 19 19 19 1 19 19 11 19 13 13 1 19 1 13 19 0 11 0 13 11 19 13 13 19 11 11 19 19 11 19 19 19 19 13 1 13 19 13 19 13 11 11 19 13 11 19 11 1 11 11 1 0 11 1 0 0 19 0 19 11 1 11 0 19 19 13 19 19 13 1 14 0 11 14 11 1 14 1 19 19 0 19 11 19 1 13 1 13 19 1 19 14 17 11 19 0 1 11 1 1 0 14 1 11 19 0 11 14 1 19 11 13 14 11 13 0 11 0 14 11 1 11 19 13 11 1 11 19 1 0 1 0 0 13 13 11 13 14 13 19 0 13 19 19 14 11 1 19 13 14 0 14 1 19 0 14 1 1 11 13 14 11 1 19 1 0 1 1 1 11 13 1 11 13 14 13 11 13 19 13 11 0 19 14 11 11 0 1 19 0 13 13 11 13 0 0 1 13 14 13 19 19 14 11 19 1 19 11 1 11 11 1 11 13 19 13 13 13 19 0 1 0 13 13 0 13 1 13 13 13 14 0 1 13 11 13 1 13 0 19 11 14 11 1 11 0 14 13 13 14 11 14 0 1 13 1 1 13 11 1 13 1 11 0 11 1 13 1 1 11 19 1 14 0 14 11 19 13 14 13 11 13 1 19 13 1 0 13 19 19 11 13 11 19 11 14 14 19 13 13 1 19 13 13 19 0 1 1 19 13 11 13 13 14 14 11 13 1 0 13 13 13 1 13 13 1 13 19 1 1 19 0 1 11 19 0 13 13 13 19 13 13 19 13 19 19 19 11 19 13 19 0 19 0 0 11 13 19 13 13 1 1 13 13 11 19 11 13 19 11 19 19 1 1 19 11 19 13 11 19 0 1 1 19 1 19 13 0 13 19 13 19 11 1 11 13 19 11 14 13 14 13 14 11 14 1 14 1 19 13 1 13 1 1 1 13 14 1 0 19 11 13 11 1 1 11 1 19 1 13 19 19 0 0 13 19 13 19 13 19 14 13 0 1 13 11 19 13 14 13 13 11 14 1 14 11 0 1 1 1 11 13 19 13 13 11 13 13 19 13 0 19 19 0 13 11 11 0 14 13 0 1 19 1 11 1 11 13 19 11 1 13 13 11 1 19 11 13 19 0 19 13 11 1 19 11 1 11 11 11 13 11 15 19 11 19 11 11 1 0 0 11 1 1 0 1 0 19 11 11 13 19 1 11 19 1 19 19 11 11 19 11 11 1 0 1 0 19 19 13 1 19 13 19 14 19 19 1 13 19 19 1 14 19 19 13 19 14 1 14 13 14 14 19 1 19 13 1 19 13 13 1 1 1 14 14 1 19 0 11 0 0 19 11 19 11 0 19 19 13 11 19 13 11 13 0 0 1 11 1 14 1 19 11 13 19 13 13 11 13 19 11 19 13 11 0 19 13 14 0 11 14 1 11 19 0 19 19 13 1 0 11 13 19 1 13 11 1 1 14 11 1 19 11 19 13 13 11 11 11 19 11 13 11 13 1 1 14 11 0 19 19 11 1 0 19 19 1 13 19 13 11 14 19 11 13 19 0 19 11 19 13 19 14 14 19 13 13 19 13 11 13 0 19 13 19 1 11 11 19 13 0 1 0 14 11 1 0 19 19 13 11 0 1 19 19 19 1 13 13 1 19 1 19 11 11 11 1 19 11 13 1 19 13 13 19 1 13 19 13 0 19 11 19 13 11 11 13 1 11 19 11 1 19 11 13 13 13 1 13 13 19 19 13 13 11 19 17 13 0 0 11 13 0 19 13 19 0 0 13 11 19 13 19 13 13 19 13 19 13 11 13 11 0 11 1 11 1 14 11 0 11 19 13 19 13 11 19 13 11 0 13 13 13 1 11 19 11 13 0 19 11 19 11 1 19 19 19 19 13 13 19 11 19 19 19 19 13 1 19 13 13 13 11 13 11 1 13 13 11 1 19 11 19 19 11 1 19 1 19 11 19 13 19 13 19 13 1 11 13 13 19 1 19 1 11 1 0 19 1 11 19 11 1 19 1 11 13 0 19 13 19 11 19 19 0 19 11 19 0 11 19 0 1 11 11 19 11 13 19 1 1 11 1 19 19 1 11 19 11 0 11 1 1 11 1 11 0 11 0 11 1 1 11 1 11 11 13 11 13 13 1 19 11 13 13 1 1 11 1 0 19 1 0 16 11 11 11 19 11 11 19 11 0 1 19 11 13 13 13 19 13 11 13 11 13 1 0 11 1 19 11 1 19 11 13 19 13 19 13 19 11 1 11 0 11 19 0 11 0 1 11 1 1 1 1 1 1 19 11 15 11 19 1 15 1 11 1 1 19 1 0 1 1 19 11 11 11 0 11 11 19 11 11 0 11 19 0 1 11 1 0 19 11 11 1 19 1 1 1 1 1 1 19 1 13 11 13 19 13 19 0 1 19 11 11 19 11 1 11 13 0 13 11 11 11 0 11 11 13 19 11 11 19 1 0 11 1 19 0 19 11 19 11 1 19 1 11 11 11 19 11 11 19 11 1 11 11 11 19 19 1 11 1 1 11 1 0 11 19 11 11 11 11 19 11 1 19 11 19 11 1 11 19 13 19 0 13 19 13 11 1 19 13 11 19 13 11 19 14 0 1 19 13 13 13 19 0 11 11 19 13 11 1 0 19 13 13 11 1 1 11 13 19 13 1 13 19 0 19 13 0 0 1 11 19 11 0 11 19 1 14 19 19 11 0 19 13 1 19 13 19 19 19 1 11 1 11 11 0 0 11 1 0 11 11 19 1 1 19 11 19 11 1 13 19 13 19 1 11 19 11 0 0 11 19 0 11 1 19 11 19 11 19 11 19 11 11 13 1 11 1 19 0 19 11 11 14 13 14 1 13 11 1 1 19 1 19 11 1 11 13 11 19 19 19 13 0 19 11 13 1 11 1 11 11 0 19 11 13 11 19 1 1 19 11 19 1 11 15 19 11 13 11 0 0 1 1 0 14 0 1 1 1 0 11 13 1 11 19 13 1 1 1 19 1 13 1 11 1 1 1 11 1 1 1 19 1 19 1 1 0 0 11 1 1 14 13 11 11 1 11 19 13 0 1 1 1 14 1 19 1 1 1 13 1 1 19 19 11 11 1 0 1 1 19 13 1 0 13 0 11 13 11 0 11 19 1 11 1 1 1 1 13 19 11 13 1 11 19 0 11 19 13 13 11 11 13 11 1 1 1 13 0 1 11 19 1 19 11 19 19 11 0 11 1 13 13 13 1 13 1 19 11 0 13 13 11 19 11 1 19 11 11 1 1 19 11 11 19 11 19 11 1 0 1 11 13 11 11 13 11 13 19 13 19 1 11 13 11 19 0 13 1 13 0 0 11 19 19 13 1 19 11 19 13 11 1 13 19 11 13 11 1 0 11 1 11 19 11 1 1 13 1 1 19 1 11 11 19 11 1 11 1 19 13 13 13 19 19 0 13 1 19 1 13 1 13 1 1 19 13 1 11 19 19 1 1 13 11 19 11 19 1 1 1 19 19 19 19 13 11 13 11 0 19 1 11 1 13 0 19 11 19 11 19 11 1 19 11 1 11 19 1 19 19 0 11 19 1 11 19 11 19 1 11 11 19 11 11 19 11 1 13 19 19 19 11 1 1 11 11 19 19 11 11 11 1 1 19 0 19 11 1 19 1 1 1 1 19 1 19 11 19 19 11 13 19 19 13 0 11 13 1 19 11 11 1 19 1 11 11 19 1 15 11 19 11 11 19 0 13 19 0 11 19 0 0 0 19 11 1 1 19 13 19 11 0 1 1 19 19 1 1 19 1 11 19 19 11 1 19 1 11 11 11 19 1 11 1 1 19 0 19 0 11 13 19 19 0 11 1 19 19 11 1 11 1 11 11 19 11 19 19 19 11 13 19 11 19 0 19 1 19 19 11 19 1 0 19 13 19 19 13 19 11 11 19 1 1 1 11 1 11 11 19 11 13 1 1 1 19 1 1 1 1 11 11 0 0 1 19 19 11 1 1 19 11 19 11 1 13 11 1 19 11 0 1 1 19 1 0 0 1 1 1 1 11 11 14 1 0 1 19 17 1 19 1 19 1 19 11 13 1 11 19 0 11 11 1 13 11 19 11 1 1 13 1 19 1 1 1 11 19 1 11 1 1 19 19 11 13 1 13 11 19 1 11 1 1 1 13 1 11 0 19 11 11 11 13 1 11 1 19 1 0 11 1 19 0 1 13 1 1 1 1 0 1 19 11 14 1 1 19 0 13 11 13 19 11 1 1 1 1 1 1 19 0 13 1 19 13 1 1 1 1 19 13 0 14 19 1 19 13 0 1 0 1 1 13 14 19 1 1 0 19 11 1 1 1 1 19 11 1 11 13 1 1 1 17 19 1 1 13 14 13 1 19 14 13 11 1 11 11 14 11 11 19 1 1 1 19 1 11 13 1 19 1 13 11 1 13 11 1 11 14 11 19 11 0 19 11 11 1 1 11 1 11 1 19 1 13 13 1 11 13 1 11 1 19 0 11 19 11 13 0 1 11 0 11 1 11 1 13 11 13 0 19 13 11 13 1 1 11 19 11 13 11 19 1 11 11 1 11 13 19 19 1 13 11 13 1 11 19 11 13 1 11 1 1 19 11 13 19 11 1 1 1 1 0 19 1 11 13 11 13 13 1 1 13 1 11 1 19 11 1 11 0 1 11 11 1 19 11 14 19 13 11 13 19 13 1 1 13 11 13 19 1 1 13 13 11 1 19 11 13 0 19 19 11 11 19 1 1 11 1 0 11 0 13 11 0 11 1 13 13 11 11 1 19 13 1 1 19 11 19 19 11 1 0 19 19 0 1 11 13 11 13 11 13 11 13 1 11 11 1 19 19 19 11 19 19 11 11 1 11 1 19 0 19 1 11 13 1 11 13 19 13 19 11 13 1 0 13 19 11 0 1 0 0 19 11 11 1 19 1 0 11 11 19 19 19 11 0 1 11 19 11 11 1 19 19 11 13 11 11 19 0 11 19 0 19 1 11 1 13 11 13 1 13 19 0 13 13 0 13 19 13 1 11 13 1 19 1 11 11 11 1 19 1 11 11 0 19 0 1 11 11 19 11 19 1 19 1 19 11 19 1 11 19 11 19 11 1 0 19 11 13 19 19 13 13 1 13 19 1 1 0 1 1 1 19 1 1 1 1 19 0 13 11 1 13 11 11 1 0 1 19 1 0 11 13 11 13 11 0 1 11 11 11 14 13 1 1 11 14 1 1 13 17 11 19 11 0 1 13 11 11 11 1 0 0 19 0 11 1 11 0 19 0 0 19 11 1 1 1 11 17 19 1 0 1 13 0 11 1 19 13 13 19 1 13 11 1 13 19 11 1 11 0 19 13 19 11 11 0 11 1 1 1 19 13 19 13 1 0 13 1 19 1 0 13 13 0 11 11 19 1 1 19 11 1 0 19 1 0 19 11 1 1 0 11 1 1 11 19 11 14 13 19 13 1 1 13 11 19 19 13 19 1 11 11 1 11 19 1 1 11 11 11 11 1 0 1 1 1 1 19 11 0 1 1 13 19 1 11 1 0 19 13 1 19 1 13 19 14 0 1 11 11 1 1 0 11 1 19 1 11 13 13 19 11 19 1 1 0 19 1 1 0 1 11 11 1 11 19 1 0 11 1 1 13 1 11 19 1 11 1 1 1 19 13 1 11 19 1 0 13 0 19 11 13 11 1 19 1 1 1 19 13 11 19 11 13 11 11 1 1 19 19 19 19 1 11 11 19 19 1 19 1 1 13 1 17 19 1 19 13 0 19 1 11 0 1 11 11 19 1 1 11 13 19 11 11 11 19 0 11 1 1 19 1 11 1 11 1 11 13 19 19 19 0 19 0 11 1 11 0 11 19 13 11 13 11 19 19 19 11 1 1 19 1 19 11 1 19 1 1 11 1 19 13 19 11 19 19 19 11 11 13 1 11 1 1 19 1 0 19 1 16 11 19 19 11 1 13 1 19 1 19 19 13 11 0 19 1 11 1 19 19 19 19 1 19 11 11 0 13 19 1 13 19 19 1 19 1 1 11 0 1 19 11 1 1 19 1 11 13 19 13 19 11 13 19 1 1 19 1 19 1 1 0 19 1 19 13 19 13 19 11 19 19 11 13 19 1 0 19 11 1 1 19 11 19 1 1 19 13 1 13 19 1 19 19 11 11 1 0 11 19 11 19 11 13 19 19 11 19 13 19 11 19 19 1 11 1 11 0 17 19 1 19 11 0 19 11 19 11 1 1 11 1 19 1 1 11 1 1 1 11 1 11 11 19 0 19 1 11 13 19 19 11 19 11 1 11 11 0 1 11 0 11 0 0 1 19 13 19 0 0 11 19 11 19 13 1 11 11 1 1 11 1 11 1 19 13 11 19 11 19 1 1 11 1 11 1 1 13 19 11 13 0 19 0 11 11 11 11 11 1 11 13 19 1 19 13 11 13 0 11 1 19 11 11 19 1 0 1 11 11 19 19 1 11 19 11 13 11 11 13 19 1 0 1 11 13 11 1 1 1 11 1 11 19 19 11 1 1 1 19 11 19 0 11 0 19 11 1 11 11 19 11 19 11 19 13 11 0 1 1 1 11 11 11 11 11 0 1 19 11 1 11 19 15 13 1 13 0 13 0 19 19 1 11 1 14 1 11 14 11 19 1 19 11 0 1 1 1 1 1 13 19 1 1 13 13 19 1 11 11 0 0 19 11 19 1 13 19 13 11 1 11 13 0 13 1 0 13 1 19 11 19 11 0 1 13 11 19 11 1 19 14 19 13 19 13 11 1 15 13 1 11 0 0 11 1 19 0 1 14 11 11 19 14 11 0 11 1 19 13 1 11 11 19 13 0 14 11 11 0 19 11 11 1 11 14 11 1 1 1 1 11 19 13 1 11 1 11 11 13 1 11 13 1 1 11 0 11 1 14 11 11 19 11 13 11 13 11 19 11 13 11 11 13 11 19 17 14 1 1 1 1 11 11 11 11 13 11 11 13 19 1 1 17 14 19 1 0 11 11 13 19 11 13 1 13 11 11 1 14 11 1 0 1 19 11 19 1 11 11 1 11 11 13 1 19 11 13 19 1 11 19 1 13 1 11 14 1 14 11 1 1 11 0 1 19 1 14 11 13 1 19 1 11 1 13 19 11 1 1 19 13 11 13 11 1 13 19 1 1 19 13 1 11 1 1 19 0 11 19 11 11 11 1 17 11 13 11 14 11 13 13 11 1 1 1 1 1 19 0 1 11 11 1 19 1 0 13 11 13 11 13 11 1 0 11 13 19 1 14 1 1 0 13 19 1 1 0 19 11 0 11 1 19 1 11 19 11 13 19 11 0 0 19 13 0 11 13 0 19 13 11 11 19 1 13 0 1 11 11 19 19 11 19 11 1 14 19 13 19 1 13 19 11 11 19 19 13 0 11 1 13 1 11 13 11 13 1 19 1 19 0 19 19 1 19 11 11 11 19 11 19 1 11 19 1 19 11 1 13 11 11 11 19 13 1 1 19 19 1 1 13 0 11 11 11 13 19 11 19 1 19 19 11 19 11 0 0 11 11 19 11 13 19 11 13 11 1 11 11 1 1 19 1 19 11 1 19 13 11 19 13 11 1 13 19 1 11 1 19 16 11 11 11 11 0 11 19 13 13 13 1 11 19 1 1 11 1 1 19 0 1 1 11 19 11 1 13 11 1 11 13 0 19 13 13 11 13 13 0 14 19 11 0 11 1 11 19 1 1 1 1 1 11 1 19 11 11 13 1 11 19 13 11 19 13 13 13 13 19 0 11 13 11 19 13 11 13 13 19 13 19 11 13 19 1 11 0 19 1 1 1 19 11 1 1 1 19 11 0 19 11 1 1 11 13 1 19 13 19 1 11 0 19 11 13 1 19 11 1 19 17 11 19 0 0 19 1 11 13 11 0 13 1 19 1 19 13 19 13 19 0 11 0 13 11 19 13 1 19 13 11 19 13 1 19 13 19 11 1 1 1 11 19 0 19 1 11 13 11 11 1 0 0 1 1 11 13 19 11 13 0 1 19 19 11 19 13 1 19 11 11 19 19 11 11 13 19 0 14 14 1 1 11 19 13 0 1 11 13 11 19 13 0 11 19 1 1 0 1 11 19 13 0 1 11 19 11 19 13 19 11 1 11 19 11 0 0 1 14 1 0 11 1 1 1 11 19 13 13 11 13 19 0 13 13 13 19 14 0 13 19 0 11 19 13 19 0 1 1 19 1 1 1 19 19 11 19 11 13 19 13 1 11 19 13 0 19 19 0 19 0 0 14 14 14 0 11 1 19 1 19 19 11 19 19 13 13 11 19 1 1 11 0 1 1 19 1 13 1 0 1 19 11 19 19 0 11 0 1 19 11 19 1 19 11 1 1 13 19 11 1 19 14 11 19 1 0 1 1 1 13 14 14 1 14 11 1 1 1 19 11 19 19 11 19 1 19 13 19 11 11 13 19 19 1 19 0 13 13 13 0 0 19 1 13 1 19 1 13 1 1 19 11 17 1 0 1 1 1 1 11 13 11 19 11 1 11 0 1 0 11 0 19 1 11 19 1 1 19 19 13 19 0 11 19 13 19 19 0 1 19 11 19 0 19 13 0 13 1 19 1 19 1 1 11 19 1 11 13 19 13 19 0 11 11 11 19 1 13 1 13 19 1 19 13 1 11 13 13 19 11 13 19 19 13 13 1 19 19 19 13 11 19 13 1 11 1 19 1 11 19 1 11 1 19 13 11 0 19 13 19 13 11 19 11 19 13 19 0 13 13 11 19 0 13 19 19 19 11 0 19 19 11 19 13 1 1 19 1 13 19 13 11 13 1 19 13 13 13 1 1 11 11 19 0 1 1 1 19 1 13 0 13 11 11 13 19 11 1 1 0 1 19 11 13 1 19 11 13 19 19 11 1 14 1 13 1 1 11 1 1 11 0 19 11 11 19 11 13 11 1 1 11 0 11 1 19 11 11 0 1 19 1 11 1 11 1 14 14 0 0 1 1 13 1 19 11 13 11 11 13 1 0 11 11 13 11 11 19 13 19 0 11 0 13 0 19 11 19 1 11 1 0 1 1 11 13 1 19 11 19 11 19 0 11 11 1 1 1 19 11 0 19 1 1 19 0 19 1 0 1 1 0 19 1 1 11 19 1 1 11 13 11 1 1 11 19 1 11 13 11 1 1 1 11 1 13 1 19 19 1 1 19 0 11 11 11 0 0 11 11 1 11 1 13 13 13 1 19 1 13 19 0 19 11 19 0 19 1 11 19 19 1 1 19 1 0 11 1 11 19 11 13 11 19 11 11 19 1 1 19 1 1 19 19 11 19 11 1 1 11 11 19 1 11 11 1 11 13 1 1 0 13 19 1 19 11 1 13 13 1 19 11 11 19 19 13 19 13 1 11 1 1 13 11 13 0 13 19 19 13 1 19 19 11 13 13 1 19 0 11 13 1 11 13 11 19 13 19 0 13 19 11 11 0 19 0 0 1 11 11 13 11 13 19 13 13 13 19 13 0 19 11 13 19 13 19 0 13 1 19 11 0 19 11 11 13 0 19 13 11 19 11 19 13 11 19 19 0 19 17 19 11 19 1 11 19 19 11 19 1 13 13 1 11 1 13 19 19 1 13 11 1 19 11 13 1 19 19 0 13 1 11 1 1 0 19 1 11 19 19 19 13 19 13 0 13 0 19 0 19 13 19 0 11 13 19 1 19 1 19 19 1 13 11 1 19 1 19 11 0 13 19 19 0 19 11 1 19 15 14 1 14 19 1 11 1 19 13 19 1 19 1 19 13 19 19 13 19 19 0 13 19 1 1 1 0 11 1 19 11 19 0 19 13 11 19 13 11 13 19 1 13 1 19 1 19 11 19 0 0 11 15 1 19 19 1 19 19 0 13 19 13 1 19 1 11 19 11 19 19 19 0 19 0 11 13 19 1 19 11 13 11 19 11 14 11 11 11 19 19 13 1 19 13 11 13 11 13 11 13 11 15 0 14 11 11 0 19 13 19 11 19 19 11 13 19 1 13 1 11 19 0 0 1 14 14 1 11 14 1 1 19 11 1 19 13 0 13 11 13 19 13 0 19 14 11 19 11 0 11 11 1 19 1 0 1 19 13 1 0 19 11 11 0 11 11 13 19 19 13 1 13 19 11 1 13 13 13 0 0 1 13 1 0 13 1 11 11 19 0 19 13 11 19 13 11 13 11 19 11 19 15 11 13 11 14 11 11 11 11 14 11 14 19 11 1 0 11 19 19 0 13 11 19 13 1 19 0 13 1 1 19 13 0 15 0 15 1 11 15 11 11 19 13 1 19 11 0 19 13 19 11 13 19 11 19 19 11 0 11 19 0 19 0 11 19 19 11 19 11 19 0 19 15 0 15 19 11 19 1 15 15 11 1 1 0 16 11 19 19 19 19 19 19 13 19 0 15 15 19 11 1 1 11 1 19 13 19 19 19 19 11 1 19 19 11 11 19 19 19 13 19 16 19 15 11 19 15 11 0 19 19 11 11 19 19 11 19 19 11 19 19 19 13 19 19 11 19 1 19 13 19 19 13 19 1 1 0 19 11 0 1 19 13 1 19 0 11 0 19 11 1 13 1 11 19 1 1 0 13 11 19 11 11 11 0 1 19 11 0 19 11 0 0 13 11 13 19 0 19 19 1 1 1 19 1 19 1 14 19 1 0 14 11 1 11 1 11 19 0 13 0 11 1 13 1 13 14 1 13 0 19 1 13 0 1 13 11 1 19 1 11 1 11 19 0 13 11 13 19 1 13 19 0 11 1 19 19 19 0 13 1 1 13 19 11 1 19 1 19 14 14 11 14 14 11 1 11 19 0 19 17 19 11 1 1 19 1 19 11 19 0 1 19 13 11 1 19 13 11 19 1 19 11 13 19 11 13 11 13 1 1 0 1 11 1 1 19 1 11 11 11 19 11 0 19 1 11 1 11 19 13 19 11 13 13 1 11 13 19 13 0 14 11 13 0 0 13 11 1 11 11 11 1 1 11 0 13 19 11 13 19 0 1 1 11 13 1 19 11 13 14 1 1 13 14 11 1 1 1 19 1 1 1 11 1 11 13 11 1 0 13 13 11 19 13 11 13 13 11 13 11 13 19 11 13 19 1 11 1 19 11 13 13 1 19 11 13 14 0 11 1 14 1 1 1 19 0 1 1 19 14 19 1 0 19 11 13 1 19 1 11 19 11 1 19 13 11 13 11 1 19 11 1 1 1 1 11 11 11 1 1 19 13 1 11 19 11 19 11 0 13 14 1 19 1 13 1 11 11 11 19 1 1 11 13 1 0 19 11 19 0 0 19 13 1 1 1 19 11 19 0 19 11 13 1 0 13 13 1 19 1 11 11 19 11 1 11 1 11 1 11 19 0 13 1 11 14 1 19 1 19 11 0 19 0 11 13 0 0 1 11 19 11 1 11 19 19 0 11 11 19 19 11 19 1 0 1 13 13 11 13 11 19 11 19 19 1 11 19 1 19 11 1 11 19 11 11 13 19 1 19 1 1 19 1 11 11 19 11 11 1 11 11 13 19 11 13 11 1 19 1 13 13 1 19 1 19 0 19 1 11 1 0 13 1 13 19 11 19 13 0 19 1 11 1 19 11 14 1 11 1 14 19 14 1 19 11 0 19 0 19 1 13 1 1 13 14 19 1 11 1 19 1 11 11 1 11 1 13 1 19 1 17 19 1 19 0 1 11 14 11 0 1 1 19 1 19 13 11 13 1 13 11 13 1 19 13 19 11 13 1 1 19 13 11 19 11 19 11 1 19 1 1 0 1 19 1 19 11 11 17 11 11 11 1 11 14 13 1 19 19 11 19 13 11 13 1 19 11 11 1 19 11 1 13 1 13 1 1 1 13 11 1 11 11 1 19 13 11 13 1 1 1 1 11 11 1 11 0 1 11 1 14 13 19 1 1 1 13 1 1 19 11 13 1 11 1 19 13 19 11 0 1 11 1 13 11 19 11 0 11 11 1 19 11 1 1 13 0 19 11 1 19 1 11 1 19 19 1 0 19 11 1 1 1 1 19 11 1 1 1 1 19 1 11 19 11 1 11 1 0 1 1 13 1 13 1 19 1 13 13 11 1 13 11 19 1 11 17 19 1 19 19 11 11 0 14 11 19 1 19 1 11 13 1 1 19 11 13 13 11 13 11 11 0 11 11 11 11 1 19 11 11 1 19 1 11 1 19 11 1 11 1 1 19 1 19 11 1 13 1 11 1 19 0 19 1 19 13 0 1 13 11 0 14 1 14 1 13 0 13 0 13 13 14 19 1 1 19 13 15 11 13 1 13 19 0 1 0 0 14 14 11 14 19 1 19 11 19 1 19 11 19 1 11 13 13 1 19 13 11 13 13 13 13 14 11 19 13 19 11 13 1 11 11 11 1 13 19 11 19 11 11 0 13 1 11 13 1 1 1 1 1 13 0 13 11 1 11 14 14 0 11 1 1 0 1 11 1 1 11 1 19 1 1 0 11 1 19 1 19 14 0 13 11 1 11 1 13 1 19 14 1 1 19 1 11 1 11 19 11 11 11 0 11 1 11 1 1 19 1 1 19 1 13 11 11 17 14 11 1 19 1 0 1 1 11 1 1 1 11 11 0 19 11 19 11 1 0 1 11 0 1 19 11 0 1 11 1 1 19 1 11 11 1 0 0 1 13 19 19 13 11 19 13 11 11 1 0 19 11 1 11 17 0 0 19 1 14 11 11 11 19 1 13 19 11 11 0 1 1 11 19 11 1 0 1 13 14 11 1 19 14 1 13 19 11 14 1 13 13 14 11 19 0 11 0 19 11 1 11 1 1 0 1 1 1 11 1 13 11 19 1 11 1 1 13 1 19 14 11 11 1 0 1 0 1 1 19 1 11 17 1 1 19 1 1 19 11 19 1 11 1 19 11 11 11 1 11 13 11 0 19 1 11 19 19 19 1 19 19 11 0 1 11 0 11 1 11 1 19 11 0 19 11 19 11 19 19 19 11 11 0 19 11 11 1 11 14 19 19 13 0 13 1 19 14 19 11 1 11 1 19 11 13 11 11 1 11 11 1 13 19 11 0 0 0 1 19 1 19 1 11 19 11 11 19 11 13 19 11 11 1 1 13 0 11 1 19 19 1 19 11 0 19 11 19 11 11 19 11 19 0 19 19 11 19 1 11 1 1 11 19 19 0 19 19 19 0 1 11 0 13 11 1 13 0 0 11 1 13 13 1 13 1 1 19 19 0 19 14 19 13 11 13 19 17 1 1 14 11 1 0 19 1 19 1 1 11 1 1 19 1 0 14 1 1 19 1 19 13 14 14 13 1 19 0 1 1 19 13 0 11 13 0 11 1 1 1 19 1 1 11 1 19 0 1 11 1 1 14 11 11 13 1 19 11 19 13 1 19 13 1 1 0 1 11 13 13 11 1 13 1 13 11 19 1 11 19 14 1 1 14 19 1 11 0 13 1 11 13 14 11 13 19 0 13 1 1 1 19 13 13 11 11 11 13 11 13 19 1 11 11 13 1 14 1 19 13 11 1 19 13 11 1 19 19 1 13 13 11 11 13 13 1 19 1 1 1 1 1 0 11 13 11 19 11 11 1 11 13 0 1 13 13 0 1 19 11 0 13 1 19 11 1 1 11 0 13 11 1 13 11 13 11 11 1 13 19 13 13 11 13 11 13 1 13 13 11 13 0 19 11 0 19 11 1 11 11 1 11 11 11 0 0 13 13 13 11 13 11 13 19 13 11 19 1 11 1 11 11 1 11 19 13 11 13 19 13 19 13 13 1 19 13 19 1 1 1 11 19 1 19 0 11 19 13 1 19 11 0 13 13 0 19 13 11 19 0 13 1 11 11 19 11 11 1 19 11 19 1 11 11 19 1 0 1 19 0 11 19 11 19 0 11 13 11 13 11 11 13 19 11 11 19 11 1 1 1 19 19 13 0 11 13 1 11 1 11 13 13 19 11 19 11 13 1 13 11 13 1 13 1 19 13 19 1 1 1 1 14 0 1 1 19 0 1 19 1 19 13 1 1 11 1 19 13 11 1 19 1 14 1 1 14 19 11 1 19 1 1 1 1 13 13 11 13 1 1 19 13 11 1 1 1 19 1 0 13 0 19 1 0 1 1 1 1 1 19 0 0 11 0 11 14 0 14 14 11 14 1 1 19 13 1 19 1 0 1 1 11 1 11 1 1 11 1 1 19 1 11 14 11 1 11 1 0 1 1 1 19 11 19 11 11 13 1 19 0 19 0 19 0 19 11 11 11 19 19 0 1 19 11 14 19 14 1 13 19 13 0 13 1 0 0 1 1 1 11 1 19 1 1 19 0 19 11 11 1 1 11 1 11 19 1 1 11 1 11 1 11 19 1 1 11 11 1 19 1 14 11 14 1 14 1 11 1 0 13 14 1 19 0 11 15 14 19 1 19 11 1 11 11 11 0 11 11 11 11 11 1 0 14 11 1 1 11 0 11 11 1 1 14 14 11 0 1 14 14 11 19 11 1 19 19 11 0 19 11 11 1 14 1 19 14 11 11 0 11 1 0 1 11 19 11 19 1 19 11 1 1 1 1 1 1 14 11 1 1 0 13 14 19 13 11 14 11 13 1 19 1 19 14 11 1 1 19 0 13 11 1 13 19 14 1 1 1 1 1 19 1 11 1 19 11 13 1 19 1 1 11 19 11 1 13 11 1 1 11 1 11 1 17 14 19 1 11 1 11 1 19 13 11 19 0 1 14 1 19 11 1 14 19 11 14 11 13 11 19 13 1 11 17 19 11 1 13 11 1 1 13 11 1 14 1 13 11 11 1 19 19 0 19 0 11 0 0 19 14 0 1 11 1 19 11 14 13 1 13 1 13 14 1 0 13 1 11 19 11 1 19 11 0 1 14 11 13 14 0 13 0 14 19 13 13 11 1 19 13 0 0 19 13 11 1 19 1 1 1 13 19 11 11 19 1 19 11 0 11 13 1 1 0 11 1 13 13 1 11 14 17 11 13 0 11 0 11 0 0 11 1 1 1 1 11 11 1 11 13 19 13 13 19 11 13 11 13 19 1 14 11 19 13 19 13 14 13 1 11 13 14 1 14 14 13 13 13 13 19 13 1 13 19 1 19 13 11 0 13 1 13 0 19 13 1 19 11 13 19 13 19 1 11 19 1 1 13 11 19 1 13 1 13 14 0 13 19 14 11 19 13 19 13 19 14 11 11 11 13 11 1 14 1 0 13 19 0 14 1 1 13 11 1 19 0 13 13 11 14 1 1 14 13 11 19 11 1 14 19 11 11 11 0 19 11 19 13 11 13 19 1 13 19 1 13 1 13 1 13 19 13 19 13 19 0 11 1 1 11 14 14 13 11 13 1 19 0 13 19 1 11 13 1 0 11 11 19 13 19 0 1 11 1 11 1 11 13 11 19 11 11 19 13 13 11 19 13 1 14 1 13 1 13 11 13 13 1 14 13 13 1 13 14 13 1 0 11 1 14 0 1 19 0 1 13 19 13 13 11 19 13 19 1 13 1 11 13 19 13 19 1 1 11 0 19 19 14 13 13 1 19 1 11 13 13 11 13 14 11 1 0 14 1 11 13 19 1 11 19 13 13 13 19 11 14 13 1 11 13 13 14 14 1 19 1 19 19 1 19 11 14 14 11 1 1 13 14 13 19 13 13 1 19 1 0 19 11 13 13 13 19 11 11 19 1 19 1 11 1 1 11 11 11 11 1 1 11 19 19 1 19 1 19 19 13 11 11 1 19 11 13 14 19 1 14 14 11 0 19 13 14 14 1 14 11 13 11 14 14 11 13 14 11 1 11 1 19 1 11 1 11 1 1 0 1 11 1 11 1 19 1 19 13 14 14 0 11 11 1 13 13 11 13 0 19 1 13 11 1 19 13 0 19 1 19 19 19 14 14 19 1 1 19 13 11 13 11 11 19 11 11 19 11 13 1 19 13 19 19 13 19 13 19 11 1 13 19 13 14 13 14 0 19 11 14 19 11 1 19 11 1 1 1 1 0 1 1 1 13 1 1 1 19 0 19 11 1 1 0 1 1 14 1 1 14 11 14 14 19 14 13 1 1 1 19 14 1 11 11 19 13 14 13 19 13 1 13 1 11 13 14 1 1 1 11 14 0 19 14 0 11 0 1 19 1 13 0 13 11 19 1 1 19 13 11 0 13 11 14 11 13 0 14 13 14 13 0 13 19 11 14 11 11 19 11 0 19 1 0 19 14 13 0 14 19 14 19 11 13 1 1 11 14 11 13 13 19 13 11 13 0 13 0 13 11 13 11 11 14 14 11 14 11 14 19 19 0 0 14 13 1 0 13 11 13 1 1 11 19 1 0 19 19 19 13 19 13 11 13 14 14 13 14 13 11 19 13 14 14 0 11 13 13 0 19 14 14 0 0 1 0 14 13 1 19 11 13 11 1 17 1 1 1 11 11 13 11 19 13 11 11 11 14 13 1 11 14 1 11 11 0 11 1 0 11 11 15 0 11 1 19 14 11 14 19 14 11 0 11 1 11 19 11 19 0 11 0 11 11 1 11 1 1 11 1 0 1 11 1 0 14 11 0 1 1 11 19 1 11 11 0 1 1 19 1 19 11 0 11 11 0 14 0 0 13 13 1 1 19 19 19 1 11 1 1 19 1 11 19 1 1 11 0 1 1 1 11 0 1 11 1 1 0 11 14 14 14 19 1 14 14 14 19 1 1 0 0 0 19 19 11 1 11 19 0 11 19 11 13 1 0 11 19 11 1 14 11 19 13 1 13 0 11 13 14 1 19 1 13 11 0 13 11 13 1 14 11 14 13 19 14 14 14 19 1 0 1 11 1 13 1 1 19 0 1 0 1 1 11 14 1 11 11 0 13 1 13 19 1 0 19 11 11 0 19 1 0 14 0 11 19 13 1 0 19 13 13 1 13 11 0 13 1 0 19 11 11 19 11 14 1 0 1 19 1 1 11 13 19 1 1 1 11 1 11 1 0 19 1 0 11 11 14 14 11 0 0 0 11 11 11 11 19 19 19 19 19 19 11 1 11 19 11 1 19 13 1 11 0 19 1 11 13 11 0 19 0 14 14 1 11 19 11 0 11 13 19 0 19 11 11 11 1 1 11 11 16 1 19 11 11 11 11 1 19 1 1 19 11 19 0 11 1 11 1 1 1 1 13 11 1 0 13 0 11 1 0 1 11 11 19 1 1 19 19 0 0 19 1 1 1 1 1 1 1 13 1 1 1 0 1 19 1 0 11 0 11 1 11 11 1 0 19 0 1 11 19 0 1 1 19 11 11 1 1 19 0 1 11 1 1 1 1 1 1 11 1 11 11 1 1 1 19 1 19 13 11 13 1 1 19 1 0 1 11 16 1 11 1 1 1 1 11 1 1 1 11 16 1 1 11 0 1 19 1 1 1 1 0 1 1 14 11 1 1 0 0 0 0 0 0 11 0 0 0 0 1 1 0 0 1 0 1 0 14 0 1 14 1 14 14 1 1 14 19 11 0 14 1 11 1 17 1 11 1 1 0 19 0 1 15 19 19 11 1 1 1 1 0 1 19 11 1 11 13 11 1 0 1 1 1 11 1 1 19 1 11 19 11 11 19 1 1 11 14 11 1 1 11 14 1 11 14 14 14 1 17 11 1 0 1 14 14 11 14 1 1 1 14 14 1 14 19 11 1 19 11 11 11 14 0 19 1 14 1 14 15 14 1 13 1 1 0 1 0 1 19 13 14 11 1 14 13 14 0 14 1 19 1 11 14 13 19 15 15 19 1 1 14 1 11 14 19 13 13 0 1 11 13 11 19 11 11 1 1 11 0 13 1 14 13 1 13 0 0 0 11 1 11 11 11 14 1 1 11 1 0 13 0 1 19 19 19 11 14 11 13 11 19 1 19 19 19 19 11 19 1 11 1 1 0 1 1 11 14 0 14 14 0 1 14 1 19 1 11 1 11 19 1 11 14 0 19 19 0 11 1 11 1 1 14 19 1 11 0 1 11 1 14 1 11 1 11 1 19 1 19 1 1 1 11 1 11 14 1 0 1 14 1 11 1 19 15 1 19 11 14 11 14 13 1 0 11 19 19 13 1 0 1 1 0 19 14 14 1 11 11 13 1 19 0 1 13 19 1 13 1 1 13 0 19 1 14 1 13 1 14 1 1 0 1 14 1 11 19 14 1 0 13 1 0 1 1 1 13 14 0 13 19 13 11 11 0 13 19 13 13 14 13 14 14 13 1 1 14 1 19 11 13 11 13 11 0 13 1 19 14 17 13 14 1 14 14 13 1 13 1 14 1 13 1 14 13 1 13 1 1 19 13 19 13 1 1 14 11 1 11 0 1 13 13 0 13 11 13 1 13 11 11 13 11 0 13 11 0 13 0 1 1 1 1 11 19 1 13 19 13 0 1 13 13 1 19 13 19 19 13 13 1 13 13 11 13 1 13 1 11 19 19 11 1 13 1 19 13 13 0 11 13 19 13 11 1 0 19 11 0 11 0 11 14 19 11 11 11 0 0 1 0 19 1 19 19 11 13 1 1 19 11 19 1 0 0 11 11 19 19 11 1 19 11 11 1 1 0 19 14 19 11 19 19 0 11 1 19 13 1 19 1 11 11 19 11 11 1 11 0 11 19 19 1 0 11 19 1 19 0 1 0 0 19 1 1 11 1 11 1 0 0 14 13 11 19 19 19 11 19 11 11 1 19 11 1 1 11 1 11 19 1 1 11 19 11 11 1 19 11 13 1 19 11 13 14 14 1 14 1 11 1 0 1 19 11 19 0 17 1 14 1 14 1 0 1 1 14 14 0 13 0 1 11 19 13 19 19 0 0 14 19 1 1 19 1 19 11 13 19 1 14 14 14 19 1 1 19 13 0 1 13 1 1 1 14 1 0 13 1 1 1 14 14 0 1 13 1 11 0 11 1 11 1 0 19 14 1 14 14 1 1 13 14 1 1 1 14 1 1 14 1 0 11 19 14 1 0 11 19 14 1 1 11 14 14 1 14 1 1 11 1 14 13 19 11 1 13 13 19 11 13 11 13 11 13 14 14 0 13 0 11 13 1 13 0 19 1 11 15 0 1 11 11 14 11 19 11 13 13 13 13 19 14 14 11 13 0 13 0 13 13 1 17 11 1 1 1 11 13 0 1 1 13 0 14 19 1 11 13 1 13 19 14 19 13 1 1 1 0 13 11 13 13 19 1 0 1 13 0 11 13 13 14 13 13 14 13 19 11 11 1 1 1 0 14 13 14 11 14 1 11 11 1 19 13 0 15 1 11 19 11 11 19 11 14 13 0 13 11 11 13 17 13 1 13 13 13 14 13 19 19 19 1 19 19 11 14 14 13 11 1 14 13 13 0 13 14 19 11 0 11 1 11 0 1 11 0 19 19 17 14 14 17 1 19 1 1 14 13 11 11 1 0 1 14 0 14 0 1 19 13 19 13 0 19 11 0 11 13 1 19 0 11 1 11 0 13 0 0 11 19 14 11 1 19 13 13 11 19 13 19 1 13 13 1 19 1 19 11 1 19 0 13 1 11 1 14 1 19 11 1 14 14 11 13 1 19 13 1 13 11 13 13 0 0 19 11 11 19 1 19 0 1 11 13 1 19 1 13 19 14 13 19 11 1 1 1 1 11 13 11 13 11 0 1 0 0 13 11 13 11 1 11 1 19 0 19 11 1 13 13 1 13 11 19 13 1 13 14 19 11 0 13 19 11 19 13 19 19 11 1 1 13 19 1 19 13 13 1 13 1 19 19 13 11 19 11 1 14 11 13 11 14 19 19 19 11 14 19 1 1 13 1 13 11 1 19 1 13 1 1 13 19 13 11 13 19 1 11 19 11 0 19 1 0 19 1 1 14 0 11 19 11 13 19 13 1 1 14 11 1 13 1 19 11 0 11 1 13 11 19 11 1 11 1 11 11 1 11 11 1 11 19 13 11 1 0 19 11 13 13 11 19 11 13 1 11 1 13 13 13 11 13 11 19 19 1 13 13 13 11 1 1 11 1 19 19 13 1 11 19 13 14 11 1 14 19 13 11 13 13 13 13 1 11 1 13 11 1 11 11 19 0 19 0 19 13 1 13 13 11 13 1 11 0 13 14 1 11 1 11 1 19 11 1 1 14 11 1 0 11 0 1 13 19 11 13 13 13 13 1 13 11 13 1 19 1 11 1 19 1 1 11 1 19 13 13 0 11 19 0 1 1 11 11 1 11 1 13 1 11 0 0 0 1 14 11 19 1 1 11 19 11 11 1 11 19 0 11 11 13 13 19 13 19 1 13 1 11 13 1 1 19 11 19 19 19 13 19 1 13 19 11 0 19 13 11 19 11 19 1 19 13 1 13 13 19 13 13 19 11 13 0 19 13 11 0 19 11 1 19 19 11 19 11 1 11 19 1 13 19 13 19 19 13 11 11 13 11 17 0 13 1 14 13 14 1 1 19 11 1 19 13 11 19 13 1 13 1 19 13 13 11 0 1 13 19 1 13 0 13 0 19 11 0 0 19 11 1 0 1 0 11 1 19 11 19 19 11 11 1 19 11 0 11 19 19 11 0 0 19 19 13 19 13 19 13 19 11 11 1 1 19 11 1 19 1 19 11 19 11 13 19 13 1 19 13 11 11 1 11 11 11 0 0 11 0 11 1 19 13 19 1 13 0 11 0 0 19 13 1 11 1 0 11 17 14 1 1 14 1 19 11 1 11 11 13 0 11 1 1 19 1 11 11 19 19 11 19 11 13 0 19 11 13 19 13 1 13 11 13 19 0 11 19 19 11 1 1 11 14 1 19 1 1 13 14 11 13 13 1 1 13 13 11 1 0 13 1 1 19 11 13 19 13 11 1 11 19 0 19 1 1 1 1 1 1 0 11 19 11 19 13 0 19 13 19 1 11 11 1 0 19 15 1 19 1 17 19 1 19 19 19 13 11 13 19 13 0 1 19 1 14 11 1 1 19 13 1 11 11 19 1 11 19 0 19 1 13 0 13 1 13 1 19 11 1 1 1 19 1 0 14 14 14 1 13 13 19 0 13 19 0 11 11 19 11 13 19 1 13 13 19 13 19 0 1 19 11 1 19 19 13 11 13 11 19 1 19 11 13 19 1 13 13 13 19 19 13 11 13 19 13 19 1 11 13 0 11 19 13 1 13 19 11 1 19 11 11 1 19 11 19 13 11 13 11 19 11 1 14 0 19 1 0 19 11 19 0 13 11 11 19 11 13 19 13 19 13 0 11 13 1 13 19 11 13 11 1 19 11 0 0 11 19 13 19 13 11 19 13 13 1 19 0 1 0 0 13 1 1 1 1 1 19 1 1 1 1 11 19 1 11 19 19 11 1 13 11 19 13 11 13 11 19 11 13 1 1 11 13 1 0 13 11 19 13 1 13 19 11 1 19 11 13 1 13 19 11 19 11 11 1 13 19 19 1 19 13 1 11 13 11 13 11 1 1 1 19 11 13 1 13 11 13 19 13 0 11 13 19 1 19 11 19 1 13 19 0 0 0 13 13 11 11 13 13 13 11 11 13 17 11 19 1 11 1 19 11 19 11 1 19 11 11 11 19 1 13 11 1 11 1 11 13 0 13 16 13 0 11 1 13 11 13 11 1 19 0 11 13 1 13 19 1 11 0 11 19 19 11 0 11 19 0 13 11 11 13 0 13 13 11 19 11 1 11 13 19 11 13 19 11 19 0 1 19 11 1 11 11 19 19 11 13 0 0 19 13 11 19 11 13 19 0 13 13 11 13 19 11 11 11 19 0 19 11 19 1 19 13 1 13 0 11 13 0 13 1 11 11 1 1 13 0 1 19 13 11 14 11 1 11 1 0 14 19 11 19 19 1 11 19 13 1 19 19 11 1 19 13 11 1 11 13 11 0 11 19 19 0 0 0 19 0 13 19 13 19 0 13 11 19 1 1 11 0 11 0 19 19 1 11 1 19 11 13 11 13 13 19 13 11 19 1 0 19 17 14 1 11 11 13 1 19 13 1 0 13 0 13 1 13 11 13 19 13 0 13 19 13 13 1 13 13 1 14 1 14 1 1 0 11 1 1 11 0 19 13 0 13 19 13 13 1 19 11 13 13 1 14 19 1 13 0 13 1 19 0 1 1 19 1 13 13 19 0 19 19 11 13 11 14 0 19 13 0 1 11 13 11 14 13 11 0 14 19 13 0 11 1 14 11 14 11 11 14 11 14 11 14 19 14 0 0 13 11 13 1 1 1 19 14 11 1 13 0 1 1 1 1 19 0 14 14 19 14 19 11 19 11 0 13 19 11 19 1 1 19 13 1 11 11 1 19 1 1 1 0 1 0 11 11 0 11 1 11 1 0 0 19 11 19 11 19 1 11 11 0 11 11 1 19 1 1 19 1 1 11 11 0 1 1 1 1 11 13 1 19 1 11 17 0 13 11 1 11 1 0 1 0 19 0 1 11 19 11 14 13 1 19 14 1 14 13 1 19 11 13 1 11 1 11 0 14 1 14 0 11 11 13 1 1 19 1 11 0 19 13 19 1 1 1 13 1 1 11 13 1 0 19 11 19 13 11 19 11 13 14 13 11 13 13 1 13 11 13 11 13 11 14 19 11 1 19 1 1 11 1 14 11 19 1 1 13 13 19 1 13 13 19 1 11 14 13 11 1 14 11 1 0 11 11 0 11 14 0 19 0 14 11 1 19 11 14 11 1 11 1 19 1 19 1 11 13 13 1 11 0 14 0 1 1 0 11 1 11 1 11 19 11 11 1 1 11 11 11 0 0 0 0 19 0 0 11 1 11 1 11 0 19 1 11 11 19 1 1 1 11 11 14 11 1 0 0 1 11 0 11 11 0 11 11 19 1 0 11 1 0 1 19 11 1 1 19 1 11 0 19 1 11 19 11 1 11 11 19 1 1 0 11 1 11 1 11 19 11 1 11 19 14 1 1 19 14 13 1 19 11 1 11 11 1 1 11 11 11 1 13 1 11 1 1 1 1 1 11 0 1 1 1 1 1 1 11 14 1 1 19 11 1 19 11 11 0 1 1 19 1 11 19 0 0 0 11 0 11 14 14 11 1 1 19 1 0 14 0 1 11 1 19 1 11 19 0 1 1 11 11 11 11 11 0 19 11 19 11 19 11 19 19 11 19 1 11 1 19 1 1 11 1 1 1 11 0 1 11 11 1 19 1 1 0 11 0 14 11 11 0 11 14 14 11 14 14 0 1 14 1 1 0 11 1 14 14 11 19 19 1 0 19 11 11 1 11 11 1 1 11 14 11 11 13 19 11 13 11 13 13 0 11 0 19 19 11 14 14 11 14 1 0 0 19 1 11 11 11 11 11 19 0 1 1 1 1 1 19 14 11 14 14 14 11 14 19 19 0 11 1 1 1 11 1 1 19 14 1 0 11 19 14 1 19 11 0 13 14 13 1 19 13 11 0 19 19 0 11 0 1 11 14 19 14 11 14 13 13 11 19 0 11 13 14 1 0 0 11 14 14 13 14 11 13 0 11 19 0 11 1 19 14 13 14 11 11 13 11 11 13 11 0 11 19 19 14 1 13 1 0 14 0 19 11 13 1 11 1 0 19 11 0 0 0 1 11 13 19 14 11 1 19 14 14 0 11 0 19 11 19 11 13 0 13 11 19 11 11 11 0 0 11 1 14 11 11 14 1 13 11 19 19 11 14 11 0 19 13 13 19 11 1 1 11 1 19 11 19 1 1 0 1 0 0 0 1 1 0 0 14 1 1 14 11 14 1 1 1 1 0 19 13 19 1 11 14 14 11 19 11 13 1 11 1 19 11 1 11 1 19 1 11 1 1 1 1 14 0 1 19 1 11 1 11 0 19 11 0 14 19 1 1 11 14 19 0 11 1 0 0 14 14 19 14 19 1 14 14 14 11 1 1 11 1 1 19 11 1 11 0 11 19 13 11 19 14 11 14 0 19 0 0 13 19 1 19 13 14 0 19 0 11 14 1 13 19 13 1 1 0 1 11 1 13 11 1 1 13 1 1 0 0 1 19 11 19 1 19 1 19 11 19 0 14 13 14 13 1 19 1 1 19 1 13 1 11 0 1 1 13 11 13 1 11 1 14 11 13 1 11 14 19 13 19 1 0 19 13 1 13 19 11 1 13 13 1 0 1 19 1 13 1 19 1 13 0 1 1 11 11 19 13 13 19 1 14 14 13 1 19 13 1 13 13 19 13 13 19 1 1 13 11 13 19 1 13 1 19 13 11 0 11 19 11 13 19 13 13 1 13 13 13 13 13 19 13 0 13 13 0 13 13 19 13 11 1 13 19 1 11 13 19 1 19 13 11 1 11 13 19 14 13 1 13 19 14 11 1 1 11 13 1 19 11 0 11 13 11 1 19 11 11 0 1 1 1 14 19 1 13 1 19 13 11 13 11 19 0 11 1 13 11 19 0 0 11 1 13 11 14 0 1 1 13 13 1 1 13 19 11 19 1 11 13 14 1 14 13 19 13 13 19 19 0 1 11 13 0 13 1 0 11 0 19 1 19 11 19 11 19 1 19 19 13 1 0 19 1 19 11 19 19 14 11 1 19 11 19 13 11 1 1 13 19 11 13 11 19 1 1 19 11 0 1 1 19 11 13 19 19 19 0 13 0 13 11 19 13 11 0 13 13 0 19 13 14 13 1 0 1 1 11 1 1 19 13 1 11 19 19 1 13 19 1 11 11 19 11 14 19 1 11 13 19 13 11 11 19 14 13 11 13 13 19 1 11 19 1 1 1 19 1 11 1 1 14 1 13 14 14 0 11 13 11 11 13 1 1 1 13 19 1 1 13 19 1 1 19 11 13 19 13 11 0 14 19 11 14 0 11 14 11 11 1 1 1 1 11 11 13 1 14 19 11 13 13 1 19 11 13 14 11 13 11 19 13 11 19 13 11 13 11 13 11 13 13 0 13 13 13 13 1 19 11 13 0 19 1 0 14 11 0 11 13 13 0 19 13 1 19 1 1 13 14 1 19 11 1 1 1 11 14 13 14 1 19 11 1 13 0 1 14 13 0 1 14 1 14 19 11 14 1 14 14 13 1 14 14 1 11 14 14 14 0 13 11 13 11 13 19 19 13 11 0 1 14 11 1 11 1 11 19 11 13 1 13 13 0 13 11 13 19 19 1 19 13 19 0 1 19 11 19 11 14 19 1 11 14 13 14 13 19 13 1 13 19 13 1 13 19 13 13 1 19 11 13 14 1 0 11 13 13 19 13 13 11 0 19 13 11 14 13 13 19 0 11 1 1 14 0 14 1 13 19 14 13 13 11 13 14 13 1 19 11 13 1 13 0 19 13 13 14 13 14 1 19 1 1 1 11 19 11 1 1 19 11 0 1 1 13 14 14 11 0 14 19 1 11 13 1 1 13 0 11 1 1 11 0 14 19 1 1 11 1 19 1 14 1 0 13 19 1 11 19 11 0 13 1 19 13 0 13 19 13 13 19 13 1 1 19 14 19 1 11 14 19 11 1 19 11 13 19 1 14 0 1 11 14 1 11 19 0 1 19 11 13 15 1 19 11 11 11 1 19 0 11 1 14 19 14 1 0 14 19 1 13 1 13 1 1 19 13 14 1 13 1 1 1 11 1 19 11 11 19 13 1 14 1 1 1 1 11 1 1 13 0 11 11 19 1 19 1 14 19 1 1 1 1 0 19 14 19 14 1 13 14 19 14 1 0 13 11 1 11 13 11 1 0 13 13 14 13 1 14 1 13 13 13 13 13 0 13 19 1 11 19 1 19 13 13 11 1 0 1 14 14 19 1 14 11 13 13 13 13 11 1 13 1 13 19 13 11 13 19 19 1 13 1 1 1 13 13 11 19 13 13 11 1 19 19 11 13 19 0 13 14 19 13 1 11 19 13 0 13 19 13 19 13 1 17 13 0 19 11 13 11 13 14 13 1 13 14 13 13 13 0 17 19 13 13 13 0 11 19 13 0 13 0 13 1 1 19 13 19 0 19 0 19 13 11 0 13 1 1 13 13 11 1 19 13 11 1 13 13 19 1 19 19 19 19 19 0 19 11 13 13 13 19 19 13 13 14 13 19 11 13 13 19 11 19 19 13 13 13 1 11 13 11 1 1 14 11 11 14 11 13 1 13 19 13 13 13 11 13 11 0 19 11 1 0 1 0 19 14 0 11 13 13 14 14 19 13 13 13 11 13 1 11 19 0 11 1 19 1 11 19 11 11 19 13 1 14 13 11 13 13 13 1 19 1 19 11 13 1 19 13 13 13 19 11 1 11 19 13 13 13 19 13 1 13 19 11 11 0 1 11 13 1 19 19 13 13 19 13 13 11 1 13 14 19 0 19 19 19 13 13 13 14 1 14 1 14 13 0 0 19 14 14 0 14 19 1 19 13 11 13 1 13 13 11 1 19 11 19 11 0 19 0 19 19 1 0 13 1 19 1 13 19 1 19 1 19 1 13 19 1 13 19 0 11 19 11 11 19 11 0 19 0 0 19 0 1 13 19 0 13 1 19 19 11 1 11 19 1 11 19 19 1 11 19 1 19 1 19 1 19 1 1 1 11 1 11 0 1 1 11 0 1 19 11 11 19 14 11 14 14 1 14 0 0 11 13 1 19 19 11 19 1 0 19 19 11 19 1 11 19 13 11 13 19 11 13 11 19 13 19 1 1 19 11 19 11 0 19 11 1 19 13 1 19 19 19 19 1 13 19 13 1 13 13 1 1 19 11 13 1 13 11 19 11 13 1 19 19 11 11 11 11 11 11 13 11 15 0 14 0 0 14 1 14 1 14 14 1 0 14 19 14 11 1 0 14 11 1 0 0 1 11 1 1 11 19 1 11 13 19 11 11 14 0 14 1 14 11 14 19 19 13 19 1 19 1 11 13 19 14 19 13 11 13 1 13 19 0 19 14 14 14 11 0 17 1 1 14 1 0 1 1 1 1 1 1 13 1 14 1 1 11 1 19 11 19 1 1 0 19 11 11 1 1 19 13 1 13 11 1 19 1 19 1 14 1 1 11 0 1 0 19 1 1 13 19 11 0 1 1 11 1 19 11 19 11 11 1 11 19 11 11 11 0 1 19 11 11 0 1 11 13 11 11 1 1 1 1 11 11 1 11 11 11 11 14 19 14 1 1 19 11 19 13 11 0 11 11 0 1 0 1 0 0 14 13 1 14 19 13 13 1 11 11 13 1 11 19 13 1 19 13 19 13 13 14 13 1 11 1 1 19 19 14 1 13 14 14 19 11 19 14 1 11 13 1 1 1 19 13 14 13 13 11 19 14 13 13 13 11 19 0 13 11 19 11 0 13 11 11 0 11 13 0 11 13 19 13 19 13 0 1 19 11 13 19 13 19 1 11 19 11 19 1 19 13 19 11 1 0 19 13 11 0 13 13 1 19 13 13 13 11 19 13 13 14 13 13 1 0 13 19 13 1 13 1 19 13 11 13 13 13 0 0 13 11 13 19 13 13 13 13 1 0 13 19 11 1 11 1 0 13 11 14 1 13 14 13 1 13 1 11 14 1 19 13 0 1 1 19 13 13 19 13 19 0 13 19 13 1 19 1 1 1 11 1 1 19 0 11 0 11 1 11 19 13 1 14 13 19 11 11 13 19 1 1 19 13 11 13 1 15 13 19 13 19 1 19 19 1 19 19 19 19 11 19 1 19 1 19 0 19 13 13 11 1 13 11 1 19 11 13 1 19 1 19 13 1 19 13 1 11 19 13 13 1 13 19 11 19 19 1 13 19 13 19 1 13 11 19 1 1 11 0 0 1 19 14 13 19 1 13 19 13 19 14 11 13 11 13 13 19 13 11 13 13 11 0 0 19 1 11 0 13 19 1 14 1 0 13 13 13 13 19 1 13 11 13 19 13 14 0 14 14 11 14 14 1 1 11 0 15 19 1 19 14 1 1 14 1 1 11 11 1 1 1 1 11 1 11 1 11 1 19 0 1 1 11 1 1 1 1 1 19 1 1 1 19 1 0 11 0 0 0 0 0 1 0 1 1 1 11 1 11 1 0 16 11 11 16 0 0 0 0 1 19 0 19 11 19 1 0 1 1 1 1 1 15 1 1 19 1 1 11 1 1 0 11 19 0 0 1 1 1 1 1 19 1 14 11 0 0 14 1 14 19 1 1 13 13 11 19 11 19 1 11 19 0 11 1 11 19 1 11 19 1 1 1 1 0 11 11 11 19 1 11 19 1 11 0 11 1 1 11 19 1 1 19 11 11 1 19 11 11 11 19 0 1 19 1 19 1 1 11 1 11 19 1 19 1 19 11 19 0 19 1 19 1 1 11 16 1 1 15 1 1 19 0 1 19 1 1 0 0 11 0 0 11 11 11 11 1 1 11 11 1 1 11 1 11 1 11 0 11 11 11 0 1 11 0 19 1 11 1 1 1 1 0 1 1 11 1 1 1 1 1 11 0 11 1 11 1 0 0 0 19 19 19 13 11 11 19 11 11 19 1 19 1 11 0 19 11 11 19 0 0 1 0 19 1 1 1 1 11 13 1 11 14 14 11 1 11 1 11 1 19 1 0 19 0 1 19 11 1 1 19 14 0 1 1 1 1 11 0 13 1 1 1 11 0 19 11 1 19 19 1 1 19 11 11 1 1 1 0 11 1 1 1 11 19 1 1 11 1 19 1 11 17 19 11 0 11 0 11 1 0 1 19 1 1 11 1 1 19 11 1 1 0 11 19 1 11 11 1 11 1 0 0 11 19 19 1 19 1 1 11 1 19 11 11 1 1 11 11 11 0 1 1 1 1 0 0 0 19 11 11 1 0 0 14 14 19 11 19 0 0 1 0 0 19 19 19 0 1 19 19 19 1 11 13 19 1 19 11 1 11 1 0 11 19 1 19 19 1 13 0 0 19 11 19 1 0 11 11 1 0 19 0 19 19 19 11 0 1 0 11 19 0 11 19 13 19 13 1 11 0 19 1 11 1 19 11 0 19 17 19 1 1 0 0 1 0 14 19 1 1 16 1 11 0 19 1 11 19 1 19 0 1 1 0 1 11 1 1 1 19 1 1 1 1 1 11 1 19 0 15 11 19 1 1 11 13 19 1 1 15 0 1 1 1 1 11 0 11 1 1 1 1 1 0 1 1 11 1 14 1 14 19 0 0 11 11 0 0 0 19 11 1 19 0 0 19 14 0 0 11 14 0 11 1 1 14 0 14 1 1 1 11 1 11 11 1 19 11 19 11 19 1 1 14 11 19 11 13 11 14 14 14 14 13 14 0 0 13 0 11 1 0 19 1 13 11 19 11 13 1 11 19 0 11 1 1 1 11 1 1 0 0 14 1 11 1 11 14 1 11 0 14 19 1 1 19 1 19 19 19 1 1 19 1 1 0 19 0 19 16 11 1 11 11 1 0 19 11 11 11 19 15 1 19 1 0 19 1 1 1 19 1 1 0 13 11 1 0 19 19 1 19 11 1 1 1 1 1 1 17 1 19 11 1 19 11 1 1 15 15 1 0 1 1 1 11 1 0 1 1 1 1 11 1 0 11 11 11 0 1 0 1 19 1 11 11 1 11 1 1 11 16 1 1 1 1 1 19 1 1 1 19 11 1 11 11 1 19 19 0 1 19 19 1 1 19 11 11 19 11 11 1 19 11 1 11 11 0 0 11 1 0 1 1 0 19 1 11 11 0 11 11 0 11 1 1 19 1 11 11 11 0 19 1 1 1 19 11 1 19 1 0 1 19 1 19 0 19 19 11 19 0 0 19 11 1 11 0 0 11 1 11 11 11 19 11 19 19 11 11 11 1 11 11 1 11 13 11 19 11 1 1 14 1 0 14 14 1 11 14 1 19 1 19 19 0 19 19 1 19 1 19 11 19 11 0 0 1 1 11 11 11 1 1 11 19 1 11 1 1 11 1 1 11 1 1 1 16 17 1 11 0 1 1 0 0 13 19 0 15 19 1 11 1 19 0 0 1 0 1 1 19 1 11 0 1 11 19 19 11 19 11 1 1 19 11 11 1 19 1 13 11 19 11 19 11 0 19 11 1 11 19 11 16 0 0 0 1 19 13 0 1 1 1 1 0 1 0 19 1 19 19 19 11 1 19 0 11 19 19 19 13 1 19 19 13 0 19 19 1 19 13 11 19 19 1 19 19 13 11 1 19 11 13 19 13 11 11 0 0 13 11 11 1 11 11 1 1 19 1 19 0 1 11 19 1 14 13 11 11 14 1 0 11 14 1 11 1 11 14 1 1 11 1 19 11 1 11 0 1 0 11 11 19 11 19 19 11 1 19 15 1 15 0 19 11 1 19 11 19 11 19 1 19 16 19 1 1 1 19 19 11 1 11 11 1 19 19 11 1 11 19 11 16 11 11 11 0 11 13 1 11 1 11 1 1 1 0 11 1 19 1 11 1 14 1 1 1 1 1 1 1 11 1 11 1 19 1 19 11 1 19 11 1 0 1 13 0 1 11 1 14 11 11 14 0 1 19 1 11 1 1 11 0 11 0 11 11 1 0 11 0 0 0 11 1 0 14 19 0 0 14 14 1 1 14 11 1 13 19 0 19 19 0 1 0 0 0 19 19 11 1 1 19 11 1 11 11 0 14 11 1 19 11 19 1 11 19 13 11 1 1 1 19 1 1 0 1 1 1 1 11 11 1 1 0 11 19 11 14 11 19 11 11 19 1 0 0 19 11 1 19 1 1 11 19 19 19 1 19 11 0 19 0 13 11 1 0 0 11 19 19 11 19 13 19 0 19 11 19 1 1 19 11 14 1 19 11 1 1 11 11 0 1 0 0 0 19 0 19 0 1 19 1 11 19 1 19 11 13 1 0 11 11 11 1 11 14 19 1 1 11 14 1 11 14 1 11 19 1 0 11 11 1 0 11 19 0 11 1 1 11 1 11 11 1 11 14 1 1 14 1 1 1 11 11 19 1 1 19 1 0 19 19 11 19 19 1 1 19 1 19 0 19 19 19 11 19 19 13 14 11 14 1 1 1 1 1 11 13 1 1 1 13 13 14 13 11 14 11 13 13 13 19 13 11 1 13 1 0 13 19 13 11 14 14 13 13 19 13 13 19 13 1 1 13 19 11 19 1 13 13 11 19 13 19 13 0 19 1 1 19 1 13 1 13 0 11 13 11 13 0 1 19 13 19 13 1 19 11 1 13 0 1 13 11 11 11 13 0 11 1 11 13 19 11 14 11 1 0 14 11 1 14 13 1 1 11 13 1 19 1 11 11 11 19 13 11 19 13 11 19 0 13 11 11 13 0 1 11 19 1 13 19 0 13 19 11 11 0 0 19 0 11 0 11 14 14 14 11 11 11 19 13 0 19 1 1 13 1 0 0 0 13 1 1 14 19 1 1 19 11 1 11 1 0 14 1 11 13 11 13 13 13 11 13 1 1 19 0 1 19 0 19 19 13 13 19 0 19 13 19 13 19 13 19 11 19 1 19 13 19 16 19 11 1 19 13 1 13 13 0 13 13 13 1 19 13 11 19 13 13 19 11 13 11 0 13 19 13 11 19 11 13 13 11 13 19 13 11 19 11 19 13 0 0 13 11 19 0 13 0 13 13 1 11 19 13 1 11 1 19 13 11 1 19 11 11 0 19 19 11 13 11 19 1 11 19 19 0 0 1 1 1 19 1 1 11 1 11 13 19 11 19 13 13 11 19 1 1 1 0 0 19 0 19 13 0 19 13 11 13 11 19 19 1 1 19 11 13 1 13 19 11 14 11 13 14 19 13 11 1 1 13 1 13 19 11 13 19 13 0 13 19 11 13 11 11 19 1 11 19 11 14 11 1 19 1 1 1 1 1 19 11 11 11 1 19 11 1 13 0 13 11 13 19 11 13 11 1 11 11 11 0 19 11 1 11 19 1 1 1 0 1 19 1 11 19 0 19 19 1 11 19 14 1 19 1 11 19 13 13 13 13 19 13 13 19 1 14 13 0 14 13 1 0 1 13 14 1 14 1 1 19 1 1 19 0 13 0 13 19 11 0 13 13 13 11 13 11 13 11 19 19 13 19 11 19 1 19 13 19 11 14 0 14 0 19 1 19 14 1 11 14 1 0 1 11 1 11 0 11 13 11 0 19 11 19 11 1 11 11 19 19 19 19 13 19 11 1 19 11 1 19 11 0 0 0 11 11 19 0 1 13 11 1 19 19 1 19 11 19 11 19 1 1 19 1 19 1 11 14 11 19 19 13 13 13 1 1 19 1 19 1 1 11 14 11 11 14 1 1 1 14 11 11 19 0 1 1 0 19 1 14 0 14 19 11 14 11 1 19 11 1 11 1 0 11 1 1 1 19 1 1 11 11 1 1 19 1 1 11 1 11 13 1 11 1 19 1 14 1 0 1 11 1 11 1 11 11 1 11 1 19 1 1 1 11 1 19 1 1 0 19 1 0 11 11 1 0 1 1 11 0 1 1 11 1 1 1 1 0 0 14 1 0 11 1 1 1 1 19 19 19 11 1 11 11 19 19 11 11 0 11 13 11 0 1 0 1 11 11 0 13 1 19 11 14 1 17 1 1 11 14 1 11 1 11 1 1 19 11 0 11 0 19 13 1 13 15 19 11 13 0 0 19 19 11 19 0 11 1 19 11 19 0 11 19 19 19 11 1 1 0 19 11 0 1 11 0 1 1 0 19 13 11 0 19 11 11 0 1 11 11 19 19 1 19 13 1 19 11 1 0 11 1 19 11 11 19 19 1 13 13 0 19 11 13 19 11 19 11 0 19 1 13 0 11 11 1 11 11 0 11 11 0 0 0 1 0 0 0 0 11 0 11 0 19 0 19 0 1 19 19 0 11 19 13 19 1 1 14 0 19 19 1 1 11 19 11 14 11 1 1 1 1 11 1 11 11 19 11 0 0 19 11 19 1 1 13 13 19 11 1 11 1 11 13 13 1 11 11 13 11 11 1 11 11 11 0 11 0 11 0 0 1 19 1 1 13 0 19 19 11 19 19 19 11 19 19 0 11 0 0 0 11 19 1 13 14 1 1 13 14 11 14 1 1 11 14 13 0 1 0 0 19 19 0 19 0 0 0 0 19 13 11 17 11 19 11 1 11 19 1 19 11 0 19 11 11 11 11 13 19 19 11 0 1 0 0 19 19 0 1 19 19 1 19 19 19 1 1 1 1 15 13 1 1 1 1 1 0 1 19 19 1 1 19 0 19 1 19 1 0 0 19 11 11 19 1 1 11 1 19 1 1 1 19 19 0 11 19 11 19 0 1 11 1 11 1 19 1 19 1 1 11 0 1 0 16 1 0 1 1 19 11 1 1 11 19 16 1 11 0 1 0 11 0 0 0 0 0 1 11 1 11 1 11 11 19 1 19 19 11 0 11 19 11 11 19 1 11 14 1 19 11 11 1 1 0 1 1 1 1 1 1 19 11 1 0 1 11 1 0 1 1 1 11 11 1 11 1 1 1 13 1 0 0 1 15 0 1 11 0 0 0 1 11 19 1 1 1 0 14 1 0 19 11 0 1 19 1 11 1 11 1 19 0 11 0 19 13 11 19 11 0 13 1 11 19 13 0 0 11 14 19 14 14 1 14 11 19 11 1 13 11 11 19 1 1 11 11 1 1 14 19 11 19 15 0 19 1 19 13 14 0 14 14 13 14 1 0 0 1 13 0 19 1 1 19 11 19 14 1 0 1 14 1 14 1 1 19 13 1 11 11 1 11 13 11 0 13 11 19 14 0 11 13 13 14 11 14 19 11 14 1 11 19 11 0 11 19 11 11 1 13 1 0 1 11 13 19 0 13 19 0 13 19 11 19 13 19 11 1 13 0 13 19 0 11 11 1 19 1 13 11 1 11 19 13 19 1 1 1 19 1 13 1 19 1 19 13 11 14 11 13 1 1 13 14 14 19 1 11 1 13 1 0 13 19 13 0 13 11 13 14 13 13 13 0 14 1 11 13 0 0 13 0 1 11 13 0 0 1 1 0 13 11 19 13 1 13 13 14 13 11 1 14 13 14 0 1 13 13 13 14 1 19 1 1 17 13 11 1 11 11 13 19 13 14 1 14 13 13 0 13 13 13 19 13 13 11 11 0 1 19 14 14 14 13 13 13 13 0 13 11 11 1 19 19 19 13 19 1 0 19 0 13 11 0 19 13 11 0 11 11 1 11 1 0 1 11 1 0 0 19 19 0 1 1 1 1 19 11 19 19 13 11 19 19 1 1 19 1 1 14 1 0 19 1 11 1 14 11 0 19 1 19 1 16 19 1 11 14 11 1 11 11 11 0 1 1 1 11 1 19 11 16 1 11 0 15 0 0 19 1 1 11 0 11 0 1 11 1 19 11 1 11 11 1 19 0 11 0 0 1 19 11 19 11 19 19 19 1 1 14 14 1 14 19 11 19 19 11 19 14 1 13 19 0 14 1 1 11 14 11 1 1 19 11 13 19 1 13 0 13 13 0 13 19 11 0 13 11 19 11 13 13 11 19 1 0 1 0 13 1 13 11 14 19 13 13 11 0 19 13 0 11 13 19 19 11 1 11 19 13 11 14 11 11 13 1 13 1 13 11 13 0 11 1 0 1 14 13 1 1 1 11 14 1 1 1 11 11 0 0 19 13 1 13 0 13 1 13 1 13 19 11 13 13 11 13 11 19 13 19 13 1 11 19 0 14 11 19 13 11 13 13 13 11 11 1 13 11 13 1 11 13 13 0 0 11 0 13 0 1 1 13 0 11 13 13 1 1 11 13 0 11 0 11 11 11 19 11 11 11 11 1 0 0 0 19 11 11 19 11 1 11 19 19 11 11 11 19 1 11 11 1 0 11 1 11 0 11 0 11 19 11 1 1 1 11 1 11 1 19 11 1 1 0 11 1 0 0 1 1 0 0 1 0 1 1 11 11 0 19 0 19 19 19 1 11 11 19 0 14 14 0 19 11 11 0 19 1 11 19 19 1 11 11 11 0 1 0 1 11 0 11 11 1 19 11 1 11 1 11 1 1 1 0 1 1 1 19 11 11 0 1 19 11 1 11 11 11 1 1 19 0 11 1 11 19 11 11 11 11 1 19 14 19 14 14 1 19 0 0 19 11 1 1 19 1 13 1 0 1 1 0 19 0 0 1 0 11 1 1 19 1 19 0 19 11 1 1 19 11 11 1 11 11 1 15 11 1 19 1 1 13 1 13 11 1 19 1 11 1 0 0 17 1 19 1 11 1 1 1 11 1 0 0 0 0 0 0 1 1 1 11 0 1 1 1 1 0 11 1 0 11 0 11 1 11 11 11 11 1 11 1 1 13 1 19 1 0 19 1 11 1 19 19 19 1 1 11 11 0 11 19 11 19 0 19 0 1 19 11 0 19 19 19 19 1 0 1 0 14 14 1 19 1 17 11 1 1 1 1 1 11 1 1 1 1 1 1 1 1 19 11 19 1 1 1 1 19 1 1 11 1 11 11 1 11 1 1 11 1 0 11 11 19 14 1 0 11 11 0 11 11 19 14 1 0 0 0 11 1 0 11 19 19 19 0 11 1 19 19 1 1 14 1 17 1 1 1 0 11 19 13 0 0 11 19 19 19 11 1 19 1 13 19 1 1 11 19 19 11 0 16 1 11 1 19 11 0 19 1 11 1 1 1 19 1 14 19 1 1 19 0 1 0 19 1 19 0 1 0 0 0 0 1 0 0 19 0 19 11 19 1 11 19 19 11 19 1 19 11 1 11 11 11 11 11 19 1 19 1 11 11 13 11 1 11 1 0 11 19 11 11 19 1 11 1 0 1 0 19 1 1 1 1 19 1 1 11 1 1 11 19 19 11 11 11 11 1 14 14 0 11 11 11 1 19 11 1 1 1 11 11 11 16 19 0 1 19 16 1 1 1 1 11 0 0 11 15 1 19 15 11 11 11 0 0 16 1 1 1 1 19 0 0 1 1 1 11 19 1 13 11 0 11 0 13 11 0 11 19 19 0 11 1 11 1 0 19 11 1 11 1 11 0 0 0 1 19 19 13 0 19 1 11 11 19 11 1 11 11 0 15 1 16 0 19 11 1 11 11 11 1 19 1 14 1 1 11 1 19 14 1 11 0 1 0 1 11 11 0 11 1 11 11 19 11 19 19 13 19 1 1 1 11 11 1 11 11 0 19 11 1 19 13 13 0 11 1 11 1 19 1 1 1 1 1 1 0 0 14 1 19 11 0 1 11 1 11 14 11 1 11 0 0 11 0 1 11 1 1 11 11 1 0 1 1 1 11 14 1 1 0 1 14 14 0 11 1 1 14 1 1 11 11 1 1 11 1 19 11 1 19 1 17 1 11 11 11 11 11 19 13 19 11 0 14 19 0 0 0 0 14 14 14 0 0 11 0 0 0 19 19 1 1 11 11 19 1 11 15 11 14 1 11 1 1 0 0 19 0 0 1 11 1 1 11 0 1 11 11 19 11 1 13 11 0 1 1 11 1 16 1 19 19 1 11 19 11 1 19 1 19 1 11 11 11 19 19 19 1 0 1 11 1 1 1 1 0 0 0 19 11 1 11 19 0 14 11 0 0 1 1 11 14 11 1 13 1 11 14 1 11 14 1 13 14 14 0 1 1 1 1 19 0 11 19 1 11 11 19 11 1 1 11 1 15 1 1 19 13 1 1 14 16 1 16 19 1 1 0 1 1 1 11 19 19 11 11 11 19 14 1 11 11 19 1 11 11 11 1 0 1 1 1 0 19 1 1 11 14 1 1 11 14 14 13 19 19 1 19 13 1 11 1 1 1 14 14 0 0 13 19 11 11 11 13 1 19 11 13 13 1 1 14 13 0 11 11 13 0 13 11 0 19 11 0 14 0 14 13 19 14 1 11 13 19 13 11 19 14 13 11 1 11 1 11 19 1 1 0 1 11 0 13 14 19 1 0 19 1 13 1 13 1 13 19 13 13 13 0 11 19 14 13 1 11 0 13 13 13 1 0 13 13 13 19 1 13 11 13 1 13 19 14 1 19 1 11 1 19 0 13 0 13 11 0 0 13 11 13 19 13 0 19 13 19 13 11 13 13 1 19 1 19 0 13 0 13 1 13 19 1 11 19 13 11 13 11 13 0 0 13 11 13 13 19 0 19 1 1 0 11 14 0 14 14 13 11 13 0 0 11 19 1 11 1 11 1 11 1 0 11 11 11 13 11 13 19 13 0 1 13 19 19 13 19 1 1 19 13 19 11 19 13 11 19 13 11 11 11 1 19 0 0 1 11 11 1 19 0 19 11 11 13 1 11 11 11 13 19 1 11 14 14 0 19 0 13 11 0 0 13 19 14 0 11 0 11 11 13 19 13 1 19 1 19 11 13 19 1 19 19 1 11 1 11 19 1 0 11 13 11 19 1 1 11 1 1 11 11 11 1 11 1 11 0 13 19 1 19 1 1 0 1 11 1 1 1 19 0 1 0 1 1 19 17 1 15 1 1 19 19 1 19 1 1 11 1 1 1 11 1 1 1 19 13 19 1 1 11 11 1 1 0 11 11 1 1 0 0 11 1 11 11 11 1 19 0 1 13 0 19 19 19 11 11 11 11 11 11 11 19 0 0 1 19 11 1 11 1 1 16 11 1 0 0 1 13 1 1 1 0 1 11 1 16 1 1 16 1 1 16 19 1 1 0 1 19 11 1 1 11 11 11 0 1 11 19 1 11 11 19 11 1 11 1 1 1 11 1 19 1 0 1 1 1 11 19 19 11 1 1 13 1 15 15 19 1 19 11 1 1 19 11 11 1 19 11 16 1 19 11 13 11 1 11 19 1 0 11 1 11 1 0 1 19 0 1 1 0 1 1 13 1 0 1 1 11 19 11 19 19 1 19 0 19 0 19 11 19 1 19 1 19 11 19 11 14 15 14 1 1 0 19 0 1 1 1 1 1 11 0 11 11 0 11 1 16 11 19 1 11 11 1 1 1 1 0 1 0 1 1 19 1 19 1 0 0 1 13 0 0 0 19 11 1 11 1 1 1 1 1 1 0 1 0 1 0 1 11 1 19 1 1 1 1 19 11 14 1 13 19 1 11 19 19 19 11 19 0 1 1 19 1 1 19 0 1 19 11 1 1 19 0 11 11 1 11 1 1 1 1 1 1 1 1 1 11 1 19 11 1 1 11 1 11 1 11 0 11 11 1 19 1 11 0 11 0 19 0 11 19 1 1 0 1 11 1 11 1 19 1 1 0 0 14 0 1 1 14 1 14 0 1 14 14 19 0 1 14 11 1 11 13 1 1 19 11 0 11 1 11 1 11 0 1 11 1 11 1 1 1 11 1 14 11 11 13 1 1 15 1 1 0 14 11 1 14 19 0 11 0 11 19 1 11 19 16 1 11 11 1 19 1 0 1 11 19 11 1 19 1 19 0 19 11 19 11 11 11 19 11 19 1 1 1 11 1 14 1 16 11 19 11 1 11 19 11 1 13 19 0 0 1 0 19 0 1 1 0 0 0 19 11 0 1 11 11 0 11 0 1 0 19 11 19 14 19 1 19 1 11 13 11 1 11 1 11 0 11 11 0 0 1 11 0 11 0 1 1 19 13 0 14 19 0 1 1 19 11 0 1 11 1 11 19 19 11 19 19 1 13 19 11 1 1 1 1 1 19 1 19 1 13 1 0 11 19 1 11 0 1 11 1 19 11 1 1 1 11 11 1 11 1 0 1 1 19 1 11 1 1 1 1 1 1 19 14 1 1 1 1 19 1 1 11 1 0 11 0 1 0 0 1 1 19 11 19 11 0 11 1 11 19 11 11 0 11 1 11 1 11 1 11 11 1 0 0 1 1 0 0 0 19 0 19 0 19 1 19 1 0 19 1 1 11 19 0 11 19 16 1 1 19 1 19 1 1 1 1 1 1 1 11 1 15 1 11 1 1 11 19 14 11 0 1 14 11 1 1 19 0 1 1 14 1 11 11 1 1 1 1 19 0 14 0 19 11 0 0 14 11 11 1 19 0 11 1 11 11 1 11 1 1 1 0 1 11 19 1 1 1 19 11 1 11 0 19 0 11 11 11 11 14 1 11 0 14 0 1 1 14 1 1 1 19 11 11 11 1 14 11 11 1 0 0 1 19 11 11 11 1 19 11 11 0 0 11 19 11 19 1 19 1 1 11 1 1 19 1 1 1 1 11 1 11 15 0 1 0 11 11 11 1 11 11 13 1 11 1 11 0 1 13 19 11 0 19 13 1 1 19 1 19 11 13 11 1 19 13 1 11 1 0 1 1 0 11 19 1 0 11 19 1 19 0 19 1 11 1 19 1 19 1 1 1 1 19 17 1 0 1 17 14 1 1 11 19 11 11 19 1 19 1 19 11 1 11 11 19 1 11 1 11 11 11 19 11 1 11 13 0 11 1 19 11 11 0 11 11 19 11 11 19 0 0 11 1 11 1 11 0 0 11 0 0 19 0 11 0 13 19 1 19 1 19 11 1 1 1 19 1 1 1 1 11 1 11 1 19 0 0 0 1 1 11 1 0 0 14 11 11 19 11 11 11 0 0 0 19 1 11 1 11 11 1 19 11 11 11 19 0 0 0 19 0 0 19 11 19 1 19 11 11 1 0 17 19 11 19 19 0 1 19 11 1 1 11 19 11 11 11 19 1 11 1 1 19 16 19 1 19 1 1 11 0 11 19 11 1 11 0 0 11 1 11 1 1 0 1 11 1 19 0 0 0 19 0 19 1 0 19 1 13 19 0 0 1 1 0 19 0 1 1 0 1 11 0 0 11 11 1 0 14 11 1 0 14 19 11 1 1 0 11 0 1 11 19 11 0 1 1 1 1 1 11 11 19 1 11 19 11 1 1 19 11 1 19 1 14 11 1 19 11 13 11 1 19 1 11 14 1 19 0 19 1 1 15 19 1 0 15 11 1 1 11 0 11 11 0 11 1 19 0 0 19 1 1 19 14 14 14 11 14 1 0 19 1 11 1 14 14 0 0 19 11 1 19 0 19 19 13 19 11 11 1 11 1 1 11 1 1 0 11 1 1 1 0 19 11 1 19 11 11 1 11 11 1 1 1 1 1 19 0 0 11 11 1 19 19 19 16 11 16 1 16 1 1 1 1 1 1 19 11 16 1 0 11 19 11 1 11 0 1 19 11 1 11 1 11 0 11 0 1 0 11 0 0 19 19 1 0 19 0 1 1 0 0 19 11 1 11 11 1 11 11 0 1 1 11 0 14 1 11 0 0 11 0 11 11 11 19 11 0 1 11 19 11 1 11 19 1 1 11 1 1 19 1 1 0 19 0 11 11 19 1 11 0 1 11 11 19 11 11 1 1 1 0 1 0 0 0 0 11 11 0 11 0 11 19 11 1 1 14 1 11 0 1 19 11 19 11 0 1 11 11 0 19 1 11 13 11 14 19 1 14 11 1 1 19 0 1 1 0 0 0 1 1 1 0 19 11 1 11 0 0 11 19 1 11 19 1 1 11 0 11 11 11 0 11 11 11 19 1 0 11 19 11 11 11 19 11 19 11 1 1 0 0 11 1 1 19 0 0 19 11 11 13 1 19 19 11 11 11 19 1 11 1 1 19 11 1 0 11 11 0 0 0 1 11 19 11 11 11 0 11 1 16 1 0 0 1 1 11 1 19 19 1 0 0 1 1 1 19 0 0 1 1 0 1 1 0 1 16 1 11 1 1 0 11 1 0 1 19 0 1 19 1 14 1 1 1 19 19 1 19 1 19 1 19 11 1 11 16 1 19 1 19 11 19 11 11 1 11 1 19 11 1 0 0 11 11 11 11 1 11 1 19 11 1 0 0 0 11 11 16 19 16 11 11 19 11 11 19 1 11 1 19 0 15 19 11 1 1 0 1 13 19 1 19 14 1 1 19 17 11 11 14 11 11 11 0 19 1 0 0 19 11 1 11 13 11 11 0 1 19 1 0 1 0 0 0 0 0 1 1 1 14 0 0 1 1 11 19 1 11 11 14 1 14 1 19 14 0 11 0 0 0 0 19 0 1 0 1 0 11 11 11 11 11 19 11 11 11 11 1 19 11 1 1 11 11 11 1 1 11 16 11 11 1 19 11 11 11 11 13 19 0 11 19 11 13 19 1 19 13 11 19 1 11 19 19 13 19 0 19 19 11 13 11 1 1 0 1 0 14 1 11 19 11 0 11 0 1 1 1 1 1 13 11 1 0 0 13 13 1 13 11 1 11 1 11 19 0 19 1 11 11 19 11 11 0 11 19 0 11 1 19 19 1 19 1 14 19 11 1 1 1 11 14 1 1 14 16 13 19 11 14 1 11 11 11 0 19 1 19 1 11 1 19 11 1 19 11 1 1 1 0 0 11 1 11 1 11 0 11 1 11 11 1 1 13 11 1 1 1 1 1 13 11 1 19 11 0 1 0 11 11 0 11 1 1 0 0 1 1 11 11 1 1 0 19 19 19 19 1 19 19 11 11 19 19 1 19 11 1 11 1 1 19 11 19 11 1 11 19 11 13 19 11 19 1 0 1 0 1 0 0 1 11 1 11 0 11 1 11 1 11 11 1 0 11 1 11 1 1 11 1 19 0 11 1 1 11 19 19 0 0 11 11 0 19 1 19 0 15 11 1 1 11 19 15 15 1 1 1 1 14 0 14 19 1 1 11 11 11 11 1 11 0 1 11 1 11 1 19 1 1 19 1 1 16 0 1 1 1 11 0 1 1 1 14 11 0 0 11 11 11 11 14 14 14 1 14 14 1 1 11 14 11 1 13 11 0 1 1 1 19 11 13 19 14 11 1 0 11 14 13 1 11 13 19 0 14 14 1 11 11 19 13 11 13 11 11 11 19 0 14 11 1 1 1 0 14 14 14 14 11 13 1 14 11 11 14 1 11 1 11 1 1 11 1 11 11 0 11 0 1 1 0 13 14 19 1 11 11 1 11 0 14 1 1 1 0 1 11 0 14 11 13 19 14 14 0 0 0 13 13 19 14 1 19 13 0 1 19 13 14 11 1 19 13 14 19 13 11 19 0 13 11 1 1 13 11 11 13 19 1 13 14 14 0 11 13 13 19 11 19 1 13 11 19 11 0 1 11 13 11 14 14 14 0 0 11 0 19 1 0 13 1 19 11 14 0 19 17 1 13 1 19 11 1 11 14 14 13 14 0 14 1 14 1 11 14 14 14 11 19 0 19 11 11 11 13 11 11 11 19 1 11 1 11 1 1 0 16 19 11 11 1 19 11 1 11 11 11 0 11 19 11 11 11 0 11 11 1 0 11 0 1 11 1 19 1 1 11 1 11 1 11 19 1 1 0 11 1 1 11 1 0 1 11 1 0 1 1 11 1 11 19 1 1 1 11 1 0 19 11 11 19 11 11 0 0 0 11 11 0 19 0 11 11 1 0 11 19 1 19 1 19 11 19 0 1 19 19 19 1 1 19 1 11 19 1 14 1 13 19 1 19 13 19 11 0 1 19 13 1 11 1 1 19 1 1 11 1 19 1 1 11 11 1 1 19 11 19 19 1 0 1 11 1 19 19 13 19 11 0 19 19 11 11 1 19 1 1 13 0 1 19 1 13 1 11 13 19 1 19 11 19 1 19 11 19 11 1 19 11 19 11 19 19 11 13 19 11 1 19 11 11 13 1 19 0 19 19 1 11 13 19 11 11 1 19 1 11 11 13 11 1 13 19 1 14 0 19 1 19 13 0 19 1 11 11 11 1 11 19 11 1 1 1 19 11 0 1 1 11 1 19 1 11 0 0 0 1 1 1 14 14 0 14 11 0 11 11 1 13 11 11 13 19 11 11 0 0 11 1 1 11 11 1 13 11 0 14 14 14 14 1 14 1 0 0 1 1 1 11 19 0 1 1 11 11 1 19 0 11 11 0 11 11 1 11 1 11 14 1 11 1 0 14 1 1 11 19 1 1 11 11 11 19 11 1 0 0 1 14 11 1 13 0 14 11 1 1 13 14 14 14 14 1 14 0 11 14 1 1 1 11 1 19 14 11 1 11 19 19 13 11 19 13 11 0 13 19 13 1 1 13 11 1 13 19 1 11 14 0 0 14 19 13 13 11 13 1 13 14 11 19 0 11 14 14 0 14 11 1 11 14 0 13 1 13 11 1 14 13 11 14 13 0 14 11 1 11 0 13 11 0 11 13 0 0 0 0 14 1 0 13 14 0 14 0 14 11 19 11 19 11 0 13 19 0 11 13 11 19 11 1 0 13 19 11 1 19 0 11 0 19 11 13 11 19 11 1 19 14 14 11 14 14 14 0 14 19 13 11 1 1 1 13 1 0 11 11 13 19 1 19 14 0 14 14 1 1 13 11 11 19 0 11 19 13 11 19 1 13 11 0 14 1 1 1 11 19 1 19 11 1 1 11 1 13 0 11 1 1 19 1 19 11 11 13 14 1 14 1 1 13 14 19 1 14 1 19 14 1 13 1 1 13 19 0 13 11 1 14 13 0 14 13 0 13 19 13 1 1 14 19 1 1 13 0 19 11 13 1 1 1 11 11 1 11 11 1 14 13 11 14 19 13 11 13 19 11 17 19 11 13 1 13 19 13 0 11 1 13 1 1 1 19 11 1 1 13 0 1 13 11 13 14 13 0 1 19 13 19 16 19 11 13 1 19 13 1 19 13 19 13 13 11 1 19 13 1 19 1 13 19 11 19 13 11 19 11 13 11 13 0 1 13 0 11 0 19 11 1 13 19 14 0 14 0 11 0 0 13 11 19 19 1 11 13 14 11 13 13 13 19 0 13 19 11 14 13 13 1 19 13 19 13 1 19 14 13 19 1 11 13 0 0 0 11 13 13 13 13 13 13 13 19 13 13 0 13 19 13 0 13 14 11 1 19 13 13 19 13 13 14 19 1 1 1 13 19 0 19 13 19 11 1 19 13 19 0 19 13 13 11 13 19 0 1 1 0 13 19 0 0 0 1 0 19 0 11 0 19 11 11 0 0 14 19 0 13 13 11 11 1 19 1 11 11 19 14 11 1 0 14 14 19 11 19 13 0 19 13 19 1 13 1 19 1 19 1 13 11 19 11 11 1 19 1 1 11 19 19 0 19 0 11 1 13 19 13 19 13 1 19 19 13 11 19 19 1 0 11 13 1 11 11 19 1 19 1 11 1 1 1 11 1 11 11 1 0 1 19 11 19 11 11 11 1 19 11 0 1 17 1 19 11 1 11 11 0 0 1 11 1 0 16 11 19 0 0 0 1 0 0 14 0 0 0 0 0 0 0 1 1 19 0 0 11 11 1 11 1 0 1 19 1 15 11 1 1 19 11 1 11 1 19 11 11 19 1 1 1 1 19 1 0 1 14 11 1 11 19 11 1 11 19 13 11 1 19 1 19 1 1 1 16 11 19 1 0 1 1 11 1 0 1 1 11 1 1 11 1 1 1 0 0 1 11 1 1 11 19 15 11 1 17 1 1 1 14 0 11 1 19 1 11 0 0 0 0 0 14 19 0 14 11 14 1 1 0 1 0 0 0 0 0 0 0 0 0 19 1 11 19 11 1 1 0 11 0 15 1 1 1 1 0 1 1 11 0 11 11 19 1 11 1 11 1 0 1 11 11 19 1 11 0 11 0 11 1 1 19 0 11 1 11 1 1 1 0 19 11 11 1 19 1 11 1 11 19 19 13 11 11 19 1 1 11 0 11 19 11 0 0 0 1 1 11 19 19 13 1 0 1 1 11 11 11 11 1 0 0 11 19 0 19 1 0 1 1 0 11 11 11 11 1 11 16 11 19 11 19 1 11 19 11 0 1 1 1 13 11 11 19 11 11 11 0 1 11 0 19 0 11 19 0 11 11 19 11 13 11 11 19 19 0 1 11 19 1 19 19 1 13 19 1 19 13 1 19 11 1 19 0 19 0 19 11 0 19 11 19 1 19 19 13 19 13 19 11 1 11 11 0 1 19 11 11 1 19 19 1 1 11 13 11 1 0 19 19 19 13 1 19 11 11 19 1 1 1 0 19 11 13 1 11 1 19 19 0 11 19 19 1 17 19 0 13 1 1 1 1 1 11 17 19 17 0 17 19 11 19 13 11 13 1 11 19 1 19 0 19 13 19 11 1 19 19 19 1 19 11 19 19 1 19 19 19 11 0 0 1 11 1 1 11 1 17 1 1 1 11 19 1 0 1 11 0 1 11 0 17 19 11 1 11 1 1 1 0 14 1 11 19 11 1 1 1 1 0 15 15 0 1 1 0 1 19 11 0 0 1 0 0 0 11 19 0 0 11 19 1 0 0 0 0 11 1 11 11 19 11 0 11 1 11 11 19 1 1 1 1 1 1 15 11 11 0 0 1 19 11 19 1 1 19 1 11 16 1 1 1 11 1 19 1 1 11 1 1 1 1 19 11 1 19 19 11 1 0 11 11 11 19 11 11 1 1 1 16 1 19 1 19 1 1 0 19 0 0 1 1 1 16 1 1 19 14 0 19 1 17 11 11 11 19 14 1 1 11 1 11 1 1 1 1 11 11 1 13 1 0 1 0 0 0 0 0 0 0 0 0 1 11 0 1 1 1 13 0 0 0 0 0 1 19 1 19 11 1 19 0 13 1 11 19 11 1 1 11 1 0 1 1 1 19 0 11 0 11 16 1 1 1 1 15 1 1 1 19 0 1 1 1 1 1 1 0 0 1 1 19 1 11 19 11 1 11 19 0 0 0 19 19 19 1 19 19 19 19 0 13 19 1 11 17 11 19 1 11 19 11 19 1 11 1 1 0 14 1 11 11 1 11 11 11 1 11 11 1 11 1 1 11 0 1 1 0 19 11 1 19 11 11 19 13 0 19 11 11 19 1 11 1 1 11 1 19 11 14 1 19 1 19 16 1 19 1 0 0 1 1 11 11 0 11 11 1 13 0 19 11 0 0 0 1 0 1 1 1 11 1 0 1 11 1 1 19 1 1 1 11 1 0 1 11 1 14 11 19 11 1 1 11 1 19 11 19 0 1 14 0 14 1 0 11 14 11 19 11 1 11 13 1 1 11 0 11 13 11 19 11 1 11 1 1 11 13 1 19 11 0 1 11 0 0 0 0 13 11 1 19 11 11 11 11 11 1 0 1 1 1 1 11 19 11 1 1 11 11 19 13 14 0 0 1 11 19 1 0 1 13 0 11 1 11 11 1 19 1 19 11 11 1 11 19 11 1 1 11 19 11 11 1 19 11 1 0 11 11 11 19 0 1 1 19 19 11 19 13 11 0 11 1 19 0 11 1 1 19 1 1 14 1 1 14 1 11 1 1 19 1 19 11 0 1 11 0 11 19 0 0 11 0 19 19 11 1 19 1 19 0 11 19 19 1 19 1 1 19 0 0 19 1 0 19 1 19 19 0 19 13 1 0 19 13 11 19 1 11 1 19 19 11 13 11 19 11 19 11 17 19 1 19 0 16 0 1 19 11 1 1 0 11 14 19 0 0 0 0 0 19 0 14 0 19 14 11 19 13 19 14 13 1 0 11 14 0 11 0 13 0 14 11 0 0 11 0 11 19 0 11 19 19 13 0 0 0 0 0 11 0 14 19 14 17 19 1 11 14 19 1 0 1 1 11 0 0 1 19 1 1 11 1 1 1 0 11 11 0 0 0 15 0 0 0 1 1 1 1 0 0 0 11 0 0 0 11 19 19 1 1 1 11 1 19 17 1 16 1 14 1 11 11 1 11 1 1 1 1 1 19 1 11 0 11 11 0 1 0 1 1 1 0 0 0 11 19 0 19 0 1 0 19 11 19 19 0 0 11 19 0 0 19 1 1 1 1 19 19 0 0 0 1 1 19 0 0 19 0 1 11 1 1 19 0 1 0 11 11 1 13 1 0 19 11 14 1 1 11 1 19 11 11 1 1 0 1 1 11 1 1 19 0 11 19 1 11 19 11 1 11 11 1 0 1 11 11 1 11 19 0 11 11 19 11 11 1 1 19 1 0 19 11 11 1 19 1 1 1 17 1 0 15 0 1 19 1 15 1 19 15 1 0 1 11 11 11 11 11 1 1 1 0 0 19 11 1 19 1 0 1 13 11 11 0 1 1 13 11 0 19 11 19 13 1 11 19 19 19 11 1 1 11 19 1 1 1 1 13 11 19 1 19 0 11 13 0 11 1 19 19 11 0 11 19 0 0 0 19 1 19 1 19 11 11 1 19 13 19 0 1 11 11 1 1 11 1 1 0 0 1 1 1 11 11 1 13 0 1 1 1 1 19 11 11 19 19 1 1 1 19 1 1 1 11 1 11 11 0 1 0 11 1 0 11 1 19 0 19 19 19 11 0 11 19 1 0 11 19 1 11 19 11 11 11 1 11 19 1 1 11 1 1 11 19 11 1 11 11 1 11 0 13 11 19 11 0 11 1 11 11 1 13 11 1 11 0 1 1 1 1 0 0 15 11 1 1 11 19 0 11 1 11 19 1 1 11 0 0 16 16 19 16 16 16 14 0 16 1 1 1 1 19 1 1 16 1 19 19 1 11 11 11 11 1 11 0 17 0 11 0 11 11 1 11 11 1 13 1 19 11 11 19 11 13 11 11 19 11 19 0 11 1 19 19 11 19 13 11 11 19 1 13 11 1 1 11 11 0 11 13 0 19 0 0 0 19 11 1 1 1 11 11 0 1 11 11 0 1 11 19 1 19 13 11 11 1 19 1 1 1 19 1 11 19 19 11 1 19 19 13 11 0 19 17 13 1 19 11 13 11 1 13 19 11 11 1 19 11 11 19 11 11 11 11 13 11 11 1 11 11 19 1 0 11 13 0 19 0 11 19 1 13 0 11 19 1 19 19 11 19 1 19 13 19 19 13 19 1 11 19 1 19 0 19 13 19 19 11 19 19 1 1 11 0 13 19 1 19 19 1 19 13 1 0 13 1 13 11 1 13 1 1 13 19 19 19 1 19 0 1 13 19 13 11 19 1 13 19 11 1 19 11 11 1 0 1 19 19 1 0 0 14 11 19 11 1 14 11 14 14 19 11 1 11 11 11 14 1 0 14 11 14 1 14 14 11 1 1 14 1 1 14 11 11 1 1 14 0 14 0 1 1 1 1 0 11 0 0 14 14 14 11 1 0 1 0 0 0 14 14 14 1 14 14 1 0 0 14 14 14 14 1 14 14 1 13 0 1 0 11 11 0 1 0 13 1 11 0 14 11 0 11 0 0 1 1 11 13 11 1 1 11 1 11 19 1 1 0 0 1 0 11 1 1 1 11 1 1 1 1 1 1 1 19 11 1 11 1 1 19 19 11 11 0 1 0 0 0 0 1 0 1 1 1 1 11 1 11 19 1 1 1 1 0 11 1 19 0 1 0 11 1 1 1 11 19 1 13 11 14 11 0 14 11 14 11 0 14 14 14 1 1 11 1 1 0 1 1 11 1 19 19 11 11 19 11 19 1 11 19 11 11 11 19 11 19 11 11 19 11 11 1 11 1 0 16 1 19 11 1 19 1 11 19 19 11 0 0 1 0 0 0 19 0 1 1 1 11 19 11 11 1 0 19 13 11 19 0 1 11 19 11 11 11 1 19 11 13 11 19 13 1 1 19 1 19 1 1 19 11 11 11 1 19 19 11 13 19 1 11 1 13 19 19 19 1 11 0 11 11 0 11 0 14 14 11 14 14 19 14 14 1 0 0 19 0 0 1 11 1 11 1 11 0 1 1 1 1 1 11 1 11 14 14 11 14 14 11 14 19 14 1 14 14 0 14 14 14 14 14 14 1 0 1 14 11 13 19 13 1 1 14 13 1 19 0 11 19 13 14 1 11 1 1 11 1 13 11 1 0 11 11 1 1 1 11 1 11 19 11 11 1 0 11 14 1 11 0 11 11 1 1 19 19 11 1 1 19 11 13 14 1 19 1 11 11 1 19 1 19 1 1 19 13 11 11 1 1 1 19 0 19 1 11 19 14 1 19 11 1 11 1 1 1 14 1 1 1 1 1 0 1 11 1 1 1 19 1 19 11 19 1 11 19 0 1 1 0 19 13 11 1 1 13 19 1 1 13 1 0 11 19 13 11 19 11 19 19 0 0 11 1 11 13 19 1 13 1 13 13 19 13 19 11 13 1 1 19 0 0 0 19 1 1 11 1 16 19 1 11 19 11 0 11 1 11 11 19 1 0 11 11 19 11 1 16 1 14 1 1 1 1 1 0 15 1 0 15 1 1 19 11 1 0 11 14 1 11 11 1 1 19 1 11 1 0 1 11 19 1 0 1 11 1 0 11 1 11 1 13 1 1 1 0 19 11 1 19 1 11 0 19 1 0 1 0 14 19 0 1 1 1 0 11 11 19 19 19 11 1 16 19 19 19 11 19 1 19 11 19 1 11 1 19 13 11 11 11 1 19 11 0 11 11 11 1 11 1 11 0 19 11 1 1 19 19 1 11 1 11 11 1 19 0 11 1 19 11 1 1 19 0 1 19 11 1 11 1 1 11 11 1 11 11 1 1 11 1 1 1 19 11 11 14 1 11 1 19 1 11 11 0 0 11 1 11 19 19 11 1 11 19 11 11 1 19 11 1 1 1 1 13 11 1 11 1 1 11 0 0 1 0 1 11 11 11 19 11 11 11 0 0 19 1 1 1 1 11 11 1 1 0 1 14 14 14 11 14 0 11 16 11 0 1 1 11 1 0 1 19 1 11 19 14 0 13 14 19 13 14 14 11 19 0 11 19 1 19 11 1 13 11 1 13 13 11 14 14 11 14 11 14 0 1 14 0 14 1 1 1 11 1 0 14 14 14 14 14 11 13 11 19 1 19 0 11 0 0 19 13 13 1 11 13 13 11 19 13 11 13 1 11 1 19 19 0 1 19 11 11 13 13 0 11 1 0 1 19 1 0 0 13 14 11 13 14 14 0 19 11 0 11 0 11 1 11 0 11 0 13 0 0 11 1 11 1 19 11 11 1 11 1 19 0 13 1 1 19 0 13 1 19 1 11 1 1 19 0 16 19 11 1 19 1 11 1 11 1 19 1 1 0 1 1 0 11 1 0 1 11 0 1 19 11 11 11 1 19 13 1 19 1 0 11 19 11 1 0 0 1 0 11 1 11 11 1 1 1 1 1 11 0 19 1 0 0 0 19 19 19 11 1 19 11 1 1 0 1 1 0 19 1 11 1 19 16 13 19 1 1 11 1 19 1 19 19 19 11 1 11 11 19 1 1 11 19 1 1 0 19 11 19 19 19 19 1 11 1 11 19 11 0 0 1 16 0 1 11 16 16 11 19 11 1 0 11 11 1 1 0 11 11 14 11 1 1 1 19 1 1 19 11 1 19 1 19 16 14 13 16 11 0 11 17 19 15 11 19 11 1 1 13 11 0 11 19 11 1 0 19 0 1 0 1 11 19 11 0 11 19 19 19 1 11 11 19 0 1 11 14 14 14 14 14 14 11 19 14 13 1 14 1 14 11 13 14 1 19 14 14 14 1 14 1 14 14 1 1 1 11 11 14 1 11 11 13 11 11 1 19 11 1 1 19 0 1 1 11 1 1 11 19 0 14 0 11 19 1 1 14 11 1 1 14 13 11 17 1 1 0 1 0 11 19 11 1 13 1 11 19 11 1 11 1 0 0 0 0 0 0 0 19 1 11 11 11 11 19 1 1 19 13 1 11 0 14 1 0 11 1 19 0 1 19 0 16 1 11 1 1 1 1 11 11 1 19 11 11 13 19 0 1 11 0 1 1 1 19 1 19 1 1 0 1 1 1 1 11 14 11 1 0 14 1 0 0 1 0 11 0 14 0 11 1 11 0 1 19 0 1 11 1 11 13 11 1 0 19 11 1 0 11 1 0 1 0 0 0 1 1 0 0 1 0 1 0 0 19 1 0 0 0 19 19 0 14 11 14 11 11 1 1 1 11 11 19 11 0 1 11 0 0 11 1 1 0 11 11 0 0 11 1 11 19 11 14 0 14 0 0 0 11 19 11 19 11 1 11 1 11 1 11 0 19 11 14 1 1 1 11 1 1 1 0 11 19 0 13 1 19 11 11 13 11 1 19 11 13 13 1 14 11 1 14 0 1 14 1 11 1 19 1 0 1 1 14 11 1 11 11 14 1 19 11 1 1 1 1 1 0 0 14 14 11 1 11 13 11 11 0 13 0 19 13 11 1 14 11 19 0 11 1 1 19 11 1 13 19 13 0 11 1 11 0 1 1 19 13 11 13 19 1 13 1 1 19 0 1 11 1 15 1 11 11 1 11 0 0 1 14 19 14 0 0 19 1 11 0 19 11 11 14 14 1 11 13 11 11 11 0 0 0 0 19 11 19 19 1 13 11 11 0 14 1 1 13 1 11 1 1 1 0 1 11 11 1 11 11 0 1 11 13 11 0 1 11 0 1 19 1 11 11 0 1 11 0 19 11 1 11 19 11 19 11 1 19 0 1 19 11 1 1 19 13 1 19 13 0 0 1 1 1 1 1 1 11 11 1 0 1 19 0 1 1 1 11 1 11 1 1 0 19 1 1 0 13 0 11 11 19 11 0 1 19 0 11 19 11 1 0 11 1 13 1 11 19 0 19 0 11 1 1 0 19 1 19 1 0 19 0 13 19 11 19 11 19 1 0 1 19 1 11 1 0 11 11 11 1 1 1 19 1 11 19 11 11 19 11 1 19 1 19 0 11 1 19 0 13 11 19 11 11 19 13 1 0 19 11 19 1 11 19 1 19 17 19 0 19 19 0 1 1 19 1 1 14 0 1 0 1 1 11 19 1 1 19 13 1 19 11 1 11 19 13 1 13 14 1 11 13 19 11 11 11 19 1 0 19 0 19 1 19 11 17 1 19 1 11 19 11 0 19 0 11 11 19 11 1 0 1 1 11 19 11 11 1 11 19 19 11 1 19 17 1 11 11 19 11 19 11 13 1 11 13 11 19 11 11 11 11 11 0 19 19 0 19 11 1 11 11 11 11 1 19 0 11 19 0 19 11 13 0 0 0 0 0 19 11 11 11 19 11 0 19 19 1 19 19 11 11 11 11 19 13 11 11 11 1 11 13 1 13 11 11 13 0 19 1 0 0 1 0 0 14 11 19 19 11 1 13 11 13 0 13 13 19 13 11 13 1 1 14 19 13 11 14 14 19 0 11 14 13 14 11 14 0 14 0 1 14 14 11 1 11 11 14 1 14 14 14 14 0 13 19 11 19 13 11 19 1 13 11 11 1 19 0 0 11 0 0 0 19 11 1 19 13 1 1 19 1 19 19 11 16 1 15 19 1 0 0 1 11 11 0 1 0 13 1 11 11 1 13 19 1 19 16 1 11 15 1 16 0 1 11 11 1 11 11 1 11 1 11 11 0 11 11 1 0 19 1 1 1 17 1 1 1 1 1 0 1 1 1 0 1 1 1 1 11 1 1 19 0 1 1 19 11 11 1 19 19 11 0 0 1 0 11 1 11 0 0 11 1 19 11 1 11 0 1 1 19 1 19 11 1 19 11 19 11 1 1 19 1 0 19 19 1 1 11 1 1 1 11 1 1 19 11 11 0 1 1 1 19 1 1 11 11 11 19 11 1 11 11 11 1 16 16 11 13 13 19 13 13 19 0 11 1 16 19 16 19 13 0 1 11 11 0 0 11 1 11 19 11 11 1 1 1 11 1 1 1 1 1 11 11 1 11 1 0 0 1 1 19 1 19 13 1 0 1 19 11 11 1 1 11 1 1 11 11 0 19 1 11 11 1 1 0 19 14 1 19 11 0 11 11 19 1 11 1 19 0 0 1 11 19 0 1 19 11 19 11 11 14 11 11 0 14 14 11 14 14 1 19 0 19 0 11 19 11 19 1 19 11 1 16 11 0 1 11 1 11 1 1 1 11 1 0 19 0 1 11 16 1 19 11 1 14 14 11 0 11 1 19 11 11 1 19 1 16 19 1 19 1 19 11 0 11 0 0 14 14 14 1 1 11 11 0 0 14 11 14 0 14 14 14 14 14 14 14 1 1 0 14 14 1 13 11 1 11 11 11 14 14 11 0 1 11 1 19 1 11 1 14 11 14 0 14 1 11 19 0 14 19 11 11 1 11 19 11 11 1 11 13 1 11 11 0 11 11 11 1 11 1 19 1 1 14 1 11 1 0 1 14 11 1 1 11 13 16 11 13 11 11 1 11 0 1 0 11 1 16 0 19 11 11 0 19 11 0 11 19 19 0 11 1 11 19 13 0 1 0 0 0 11 19 11 11 13 1 1 1 11 1 19 1 1 0 19 1 1 1 0 1 0 11 19 11 19 1 0 0 11 19 0 11 1 11 11 1 1 11 0 0 0 0 0 0 0 1 0 19 0 11 1 0 1 1 19 13 11 19 1 11 11 13 19 14 11 19 1 19 1 1 1 1 19 16 0 14 1 0 1 17 19 11 1 1 1 11 11 0 11 0 11 11 19 0 0 11 1 1 1 11 0 0 0 1 0 0 11 1 0 1 15 19 11 11 11 19 1 19 1 0 1 11 19 16 19 1 19 11 11 11 13 1 14 14 0 14 14 11 14 1 19 14 1 11 14 1 13 11 1 14 14 19 14 14 11 13 11 1 0 14 13 14 14 14 19 14 11 14 14 14 1 14 11 1 1 14 14 1 14 14 14 13 1 1 1 0 1 11 14 11 11 1 11 19 1 14 14 14 19 0 19 13 11 1 1 19 1 0 11 19 14 11 1 14 11 19 11 1 11 0 11 11 19 1 11 1 11 11 0 0 11 14 1 1 14 1 11 1 11 1 11 0 13 19 11 11 0 1 1 13 14 1 14 14 14 14 11 14 13 1 14 14 19 0 11 1 1 13 0 1 13 11 11 19 1 11 1 11 0 1 0 11 19 14 13 11 13 0 14 19 14 1 14 14 13 14 11 11 11 11 19 13 11 19 11 0 0 0 0 14 13 1 0 0 13 19 11 19 11 19 14 14 14 11 1 13 1 0 1 0 1 14 1 1 1 14 19 11 11 0 11 13 0 11 11 0 13 11 14 13 11 0 19 14 14 14 0 11 14 1 11 13 1 13 0 13 13 14 14 11 0 19 19 11 11 0 19 13 0 14 19 19 13 19 11 1 1 19 1 1 1 19 1 1 11 13 11 13 0 11 19 13 1 19 14 11 19 14 11 13 19 13 13 14 19 14 14 1 1 1 19 13 13 0 0 19 1 0 0 13 1 13 0 1 1 1 19 13 13 1 1 19 13 13 0 11 13 11 13 13 11 13 1 11 19 14 14 1 11 14 14 11 13 1 11 13 19 11 13 19 13 19 13 1 19 13 19 13 19 13 13 1 19 14 1 0 13 11 14 1 13 14 19 0 13 0 19 13 1 11 13 13 13 11 0 1 13 1 0 1 1 13 19 1 1 19 0 11 13 19 13 11 19 13 11 13 13 0 13 13 19 13 19 0 13 13 13 11 1 13 19 11 19 11 13 13 1 11 14 14 13 0 19 13 13 19 11 13 13 0 13 0 11 0 14 0 19 0 11 13 1 14 19 1 1 11 0 13 13 19 13 13 13 1 19 1 13 19 13 0 13 13 1 13 19 11 19 14 13 13 14 13 1 13 0 13 0 13 0 13 13 0 11 11 0 14 13 19 13 1 14 14 13 13 13 1 13 0 19 13 14 13 19 0 14 13 11 1 13 1 11 19 0 19 11 13 13 19 13 13 13 0 1 19 0 13 11 13 19 1 14 0 14 1 11 0 19 13 19 11 11 1 1 11 11 19 11 13 19 19 1 0 14 13 14 19 0 13 14 19 13 14 1 13 1 11 1 19 11 17 13 1 1 1 1 1 0 14 13 1 14 13 13 17 0 19 13 1 13 19 11 11 19 0 13 1 0 11 13 11 1 11 13 11 13 11 1 19 11 19 19 1 19 1 11 1 0 0 13 0 14 19 0 19 11 11 19 0 1 13 0 0 14 19 19 11 11 13 19 11 1 19 14 11 19 0 1 0 13 11 1 13 19 19 1 11 1 19 1 1 19 0 0 1 0 1 1 11 11 1 19 11 0 11 1 1 1 1 11 1 1 1 1 1 13 1 19 1 1 19 1 1 11 11 11 11 0 0 0 1 0 1 1 11 19 13 1 1 0 11 1 11 11 11 11 1 0 1 1 0 11 19 0 11 1 11 11 1 1 11 1 0 14 14 14 14 14 11 1 14 14 1 14 14 14 19 14 14 0 0 11 19 11 19 1 1 19 13 11 13 11 1 1 1 11 15 1 1 1 1 1 1 1 1 1 1 11 1 1 11 19 11 19 1 1 11 1 1 11 11 11 1 11 11 1 1 19 11 1 1 1 1 19 0 1 16 1 1 15 11 1 1 13 19 14 1 1 11 19 15 11 19 1 1 17 19 1 19 11 19 1 19 11 19 16 11 19 16 19 11 0 0 0 19 19 14 11 0 11 1 1 19 1 0 0 19 1 11 11 0 19 11 0 11 19 1 1 0 19 19 1 1 1 11 0 1 11 19 1 13 11 1 0 1 1 11 1 1 1 1 19 1 15 11 0 1 19 15 1 19 11 11 19 11 1 11 19 1 1 1 11 1 11 19 11 11 11 19 19 19 15 19 0 19 11 14 1 11 19 1 11 1 11 1 11 1 0 0 0 11 11 19 0 19 13 1 11 19 19 11 11 1 19 11 0 1 0 1 11 0 1 1 1 1 19 1 1 0 11 0 11 19 0 19 19 11 11 14 11 1 1 11 1 11 1 19 11 14 0 1 1 0 1 1 0 1 19 17 0 1 19 1 13 19 11 1 11 11 19 11 0 0 1 19 11 1 1 1 1 1 1 0 0 0 1 11 1 19 11 11 11 0 11 0 11 0 1 0 1 11 11 1 1 0 11 1 19 1 1 19 11 11 11 1 0 19 19 0 11 19 11 11 11 11 11 11 0 11 1 19 0 11 19 1 0 19 19 19 0 19 19 0 1 19 11 19 11 1 19 1 0 11 14 14 0 11 11 1 1 19 14 1 1 1 1 14 1 11 0 0 11 14 1 1 1 19 1 1 13 13 1 1 1 11 1 19 1 1 1 1 0 11 11 11 19 11 1 11 11 11 11 19 11 11 1 1 0 11 19 11 11 1 19 1 11 13 1 19 1 0 1 11 11 1 1 0 1 1 1 1 1 11 11 19 11 1 14 0 1 0 11 19 11 11 11 1 19 13 1 1 1 0 1 11 1 14 0 1 1 11 1 1 19 11 1 1 1 11 1 19 19 1 11 19 1 11 13 11 11 1 11 1 11 11 11 0 0 0 0 0 0 11 14 14 11 1 11 0 19 11 1 19 11 1 1 1 19 1 11 14 1 0 11 11 11 11 11 0 1 11 11 11 1 19 19 11 19 1 11 0 0 19 1 11 19 19 11 11 0 0 1 11 19 11 1 11 11 19 11 1 1 14 19 1 19 0 11 1 11 14 1 1 1 14 1 11 11 1 0 1 1 19 11 11 11 1 19 0 19 1 14 13 11 1 19 14 1 11 19 11 19 11 13 19 1 1 14 19 0 19 1 11 0 0 11 14 19 11 11 1 11 0 0 11 1 0 1 11 0 11 19 11 11 11 11 1 1 0 1 1 0 1 0 1 0 11 0 11 1 11 11 19 11 19 0 1 1 1 19 1 1 1 11 11 19 0 1 19 19 0 11 1 14 0 16 1 11 15 0 1 11 1 19 1 19 1 13 1 19 1 19 13 19 11 11 1 0 11 19 0 14 11 13 1 11 19 1 19 11 19 1 19 19 13 11 19 13 11 19 15 1 19 13 19 11 11 13 19 11 0 16 19 19 0 16 13 1 13 1 1 1 1 13 1 13 11 1 13 0 13 16 1 19 11 1 1 19 13 13 19 13 11 19 1 17 1 19 1 19 13 19 13 0 19 1 13 13 19 13 1 11 13 1 0 1 13 1 11 19 11 1 11 1 0 19 11 11 11 13 11 1 19 1 11 1 19 13 11 11 1 16 19 0 19 0 1 19 1 1 11 1 1 11 1 1 0 1 1 0 1 1 19 11 0 1 11 1 1 1 1 11 11 1 1 1 11 1 0 0 1 0 0 1 14 0 14 14 14 11 17 14 14 14 14 14 19 1 1 11 14 14 13 1 13 19 13 11 14 13 0 1 19 14 13 19 1 0 0 11 19 14 14 1 19 13 13 14 0 11 14 13 11 0 14 14 0 13 1 1 13 1 19 11 13 19 0 0 1 11 19 1 19 11 11 1 1 1 11 0 1 19 0 1 14 11 19 11 0 0 11 11 11 19 1 19 11 19 14 19 14 1 1 1 1 11 19 11 1 1 1 19 1 1 1 11 1 1 19 0 1 11 19 11 11 11 11 11 11 1 1 11 19 11 1 11 1 19 1 1 19 11 19 19 0 1 0 19 11 1 19 1 11 16 11 19 11 1 11 1 0 19 1 1 1 1 19 0 1 19 1 0 19 11 11 11 1 11 11 0 1 11 1 11 0 13 1 0 11 19 11 19 0 1 11 0 0 19 11 1 11 1 1 1 1 1 1 19 1 1 19 0 1 13 1 1 1 1 1 1 1 11 0 1 1 1 19 11 19 19 11 1 19 19 19 11 0 11 0 0 1 11 0 11 11 11 11 11 11 1 11 1 11 11 13 1 19 11 11 11 19 1 11 13 19 0 11 11 1 19 19 11 19 11 13 19 19 19 1 19 11 1 1 1 19 19 11 0 19 1 0 11 11 1 11 19 1 19 1 19 19 1 0 19 11 0 13 19 11 13 19 14 14 14 11 19 11 14 1 14 1 11 14 13 1 11 11 14 14 1 0 19 11 11 1 19 1 1 0 13 14 1 1 14 11 14 11 14 1 14 13 14 11 0 1 11 14 14 1 1 13 14 14 11 1 1 11 13 0 19 13 0 11 13 13 11 11 13 1 13 0 11 13 0 11 0 11 14 0 13 14 14 0 0 11 0 1 1 11 0 0 1 0 11 14 11 14 14 0 0 11 0 19 19 1 1 19 1 19 11 1 11 1 1 1 1 11 19 1 1 1 1 1 0 11 1 1 1 1 1 19 1 19 1 11 19 0 11 13 11 19 11 19 11 1 1 1 11 19 13 1 1 11 11 11 19 0 11 1 19 19 11 11 0 11 0 1 1 19 1 19 1 13 19 1 11 13 1 11 13 14 11 1 1 11 0 0 0 19 19 11 19 11 1 19 11 0 11 19 11 1 11 11 14 11 14 11 19 14 11 1 11 1 14 11 19 1 1 1 11 14 1 19 11 0 14 14 14 11 14 14 11 13 1 1 1 13 1 11 1 13 19 11 14 11 14 19 1 11 14 13 14 13 11 13 13 11 11 1 11 11 0 11 14 19 11 14 13 19 0 14 0 13 19 11 1 19 13 19 11 1 11 1 13 1 19 19 11 1 1 19 0 1 19 19 19 11 19 1 11 19 0 11 13 0 1 19 11 1 19 1 1 1 13 11 13 1 1 19 1 19 11 11 11 0 11 1 19 0 19 1 1 0 19 1 11 0 1 1 11 1 11 0 1 19 19 0 19 13 19 1 13 19 13 11 0 19 11 13 19 14 11 11 1 11 13 0 1 13 13 14 0 11 1 0 0 19 0 11 1 1 11 1 1 11 13 14 19 11 1 13 11 13 14 11 14 14 1 11 13 13 11 11 0 13 19 11 14 13 14 1 19 13 19 13 11 1 14 19 14 13 0 11 19 19 0 19 0 11 1 0 14 1 14 19 11 1 1 1 11 1 14 0 1 14 1 13 11 13 14 1 0 19 13 1 14 13 1 19 1 1 11 1 19 1 1 19 14 11 11 1 1 1 19 1 19 19 11 1 1 0 11 0 1 1 11 1 1 1 19 11 1 11 1 19 1 11 19 11 11 19 1 19 1 11 1 11 0 11 0 0 0 11 0 19 14 11 14 0 11 0 13 14 11 14 14 1 11 0 13 1 19 11 13 13 19 0 1 13 11 1 11 13 19 0 0 1 1 1 11 1 19 1 1 1 1 11 0 14 0 0 14 11 14 14 13 0 14 1 13 0 1 1 0 0 19 1 1 1 1 1 1 19 11 19 11 14 11 19 1 13 11 0 11 1 19 14 14 11 14 11 14 14 14 11 14 0 0 14 0 13 19 0 13 0 0 1 0 0 19 1 1 11 19 19 11 11 11 11 0 0 1 11 19 11 0 19 19 11 19 11 0 19 1 19 0 19 13 11 19 11 1 1 14 1 11 0 19 1 1 19 11 1 19 1 0 1 19 11 1 1 1 11 1 19 11 11 11 1 1 1 1 1 11 1 1 1 11 19 1 1 19 11 1 1 19 11 1 11 0 0 14 1 1 11 14 1 14 0 1 1 0 0 1 19 11 11 11 1 0 1 19 0 13 19 11 19 0 11 0 1 19 1 13 14 11 13 11 11 0 19 1 19 0 11 19 0 19 0 1 1 19 13 13 19 1 19 19 13 19 13 0 13 11 19 19 13 11 1 19 0 0 0 13 19 11 1 13 19 13 19 11 13 1 13 19 1 1 1 17 19 1 11 11 11 13 11 13 11 11 0 1 11 0 19 19 19 19 19 19 1 11 13 19 11 1 19 11 19 11 19 11 1 19 11 13 1 19 1 1 1 19 1 11 19 11 1 1 11 13 19 1 1 11 19 13 1 19 13 13 19 13 19 13 19 1 19 11 13 19 11 0 1 13 11 19 1 0 13 1 13 19 14 1 13 19 11 14 1 13 19 14 14 13 1 13 13 14 0 19 1 19 13 13 19 14 13 1 19 13 19 13 13 13 1 0 14 13 11 14 19 19 11 19 1 19 0 11 13 19 1 1 11 19 1 13 0 19 13 1 17 11 19 13 11 19 14 14 19 0 11 0 11 19 0 19 13 0 11 13 19 1 1 13 19 1 13 11 1 0 0 19 19 19 0 11 0 19 0 19 1 1 11 19 1 19 1 13 1 19 1 1 1 19 13 14 1 0 11 14 1 11 14 1 1 11 0 1 11 11 11 1 0 11 19 1 11 0 0 1 0 11 11 0 19 1 0 0 14 11 1 19 19 11 0 19 13 19 13 0 19 1 19 19 11 19 11 11 1 19 19 0 13 19 1 13 11 19 11 19 11 11 0 11 11 0 14 14 19 13 11 19 19 1 13 19 11 19 19 19 1 19 1 19 0 13 1 19 1 0 1 13 14 19 11 19 13 19 11 14 13 14 19 17 1 13 0 0 19 0 19 13 14 11 14 1 1 11 13 19 11 13 14 13 19 11 13 13 14 1 13 19 13 0 19 13 11 1 1 13 1 11 1 14 1 1 1 11 13 13 19 13 13 11 0 19 13 11 1 1 11 13 13 1 0 13 11 19 11 11 0 13 0 14 14 11 11 0 0 11 13 1 0 0 13 11 11 19 13 11 14 11 19 11 19 19 11 19 0 0 11 1 19 19 1 19 11 11 19 11 0 19 13 1 0 11 13 11 13 11 19 11 0 19 11 19 19 11 13 13 13 13 19 19 14 13 1 14 14 14 0 1 1 0 1 1 1 0 1 1 1 11 0 0 0 1 1 0 1 19 11 0 19 1 11 1 11 1 11 1 1 14 11 11 14 14 1 11 1 0 19 11 1 19 0 1 1 11 13 13 19 16 1 0 0 11 19 11 1 11 1 11 1 11 1 11 1 19 1 1 1 11 1 19 0 19 1 1 11 11 1 11 1 11 13 11 19 11 0 11 19 1 11 11 1 0 11 19 14 0 0 14 19 14 13 19 13 19 1 13 14 13 19 13 14 0 19 13 11 0 1 19 19 13 1 13 14 1 19 13 13 13 14 1 13 19 14 13 13 0 19 13 13 19 11 19 19 11 19 1 19 13 19 11 1 1 11 1 11 19 1 11 19 19 1 13 14 13 13 13 11 13 11 11 13 1 11 0 1 19 11 1 11 1 1 0 11 0 1 0 1 0 1 15 0 0 1 0 0 14 19 19 1 0 11 19 11 19 1 1 0 11 19 19 1 0 19 11 19 0 11 1 19 0 14 0 1 1 19 11 19 19 1 1 1 1 1 1 1 1 1 19 1 0 11 19 13 1 19 1 11 19 11 19 11 1 19 1 19 1 1 11 1 1 19 19 1 11 1 1 1 11 19 0 11 11 0 1 19 19 1 19 1 1 1 1 1 11 14 1 0 19 11 1 1 16 0 19 0 1 11 1 1 0 0 11 0 11 1 1 1 1 1 19 0 1 19 0 11 19 1 1 11 19 0 19 1 1 1 1 19 13 19 11 11 0 0 19 14 14 1 0 11 19 11 19 11 13 0 14 11 1 0 14 11 0 1 1 11 1 1 1 1 11 1 1 19 11 1 11 0 14 1 11 1 19 11 0 11 13 1 11 19 0 19 1 11 11 14 11 19 13 11 13 19 0 19 19 13 11 1 19 1 13 11 13 14 1 19 1 19 19 11 14 14 14 13 14 1 19 11 19 1 0 14 14 11 0 0 14 0 0 1 19 11 19 1 0 14 13 1 14 14 11 11 1 1 11 1 1 11 19 1 0 1 1 1 14 1 1 1 19 1 19 15 19 1 0 1 11 19 14 1 1 11 1 0 1 11 11 1 0 14 14 14 11 0 14 14 14 1 19 11 13 11 11 11 11 1 1 19 11 1 1 11 14 1 1 19 19 0 11 11 1 19 1 1 14 13 19 19 13 1 1 19 13 0 19 0 19 14 11 14 14 11 14 1 1 11 1 1 11 19 11 1 1 19 1 11 11 19 13 1 13 11 19 19 13 1 13 19 19 19 1 19 13 19 13 0 19 13 11 19 19 11 1 1 1 19 11 19 19 13 0 14 11 14 13 19 0 1 14 1 11 14 1 14 11 13 19 11 0 13 19 19 0 1 19 13 11 0 1 0 1 0 0 19 19 19 13 11 0 19 11 1 19 19 13 1 1 1 19 1 11 1 1 11 13 13 1 1 11 1 19 1 1 0 1 1 11 19 11 1 0 1 1 0 0 19 14 0 14 19 19 1 1 0 11 19 0 11 0 19 13 11 19 1 14 11 1 11 19 11 11 19 13 13 11 0 19 11 0 1 0 0 13 19 0 11 19 1 19 16 1 19 13 11 19 1 11 1 11 1 19 11 1 19 1 1 11 0 19 1 19 11 1 19 1 19 11 14 11 19 11 14 19 14 14 14 19 14 14 1 11 13 0 19 11 0 19 0 13 19 14 11 19 0 13 19 0 11 0 1 11 1 19 11 11 19 0 0 13 13 1 19 1 13 14 1 11 14 1 19 11 13 19 14 13 14 1 13 13 1 19 14 13 11 13 19 11 13 14 13 0 11 1 0 11 11 11 11 11 11 19 1 0 11 19 11 1 0 19 0 19 13 1 13 19 1 13 19 0 14 19 11 19 1 11 19 19 1 19 13 1 19 11 19 11 1 1 19 19 1 1 1 11 1 1 1 11 1 11 0 19 19 14 11 19 14 1 0 19 0 1 1 14 19 0 14 1 14 19 1 0 14 11 11 1 1 14 11 1 1 1 1 11 1 1 19 1 11 19 0 0 11 1 0 0 19 1 1 19 1 19 19 0 19 11 19 1 1 1 19 1 1 1 19 1 0 13 19 1 11 1 13 11 19 1 1 11 1 13 1 17 11 1 11 19 14 13 1 19 11 1 0 0 1 19 19 19 13 19 11 11 13 1 11 1 19 11 0 13 11 19 11 1 19 11 19 1 1 19 13 19 1 19 13 13 19 1 0 0 0 11 13 1 0 13 1 14 19 11 14 0 0 14 14 19 0 0 19 1 1 13 11 1 14 11 14 14 13 1 1 1 14 0 1 19 0 13 11 1 13 11 14 19 11 13 1 0 14 19 13 13 19 14 13 1 11 14 1 13 19 19 13 13 11 13 14 13 19 14 13 11 0 19 0 11 1 13 19 1 11 14 13 13 11 1 11 1 19 1 19 13 0 1 19 13 19 1 11 19 14 11 19 1 14 11 13 14 13 1 11 1 19 1 1 19 13 1 14 13 19 13 1 14 1 13 11 19 13 1 13 0 1 19 13 1 19 13 11 1 0 19 11 19 14 11 19 13 14 13 11 19 0 13 11 1 13 1 19 11 13 19 13 11 0 19 11 19 13 13 1 19 13 13 19 11 1 13 14 11 13 19 0 14 1 13 19 13 13 11 11 13 1 0 11 13 19 13 19 0 13 13 14 13 0 19 13 13 13 1 11 13 13 19 0 14 14 14 13 19 13 11 13 13 13 13 13 13 19 13 1 19 1 13 14 13 14 11 14 19 0 13 19 14 13 1 19 0 14 13 13 1 13 11 13 1 19 13 19 13 13 1 13 13 11 0 1 1 1 1 1 13 13 14 0 13 14 13 13 11 13 19 13 0 13 11 13 11 1 11 19 11 19 11 19 13 11 13 13 13 11 14 13 0 13 14 13 14 13 0 13 19 13 11 1 0 1 19 13 19 0 13 0 13 19 11 19 1 19 0 1 13 11 13 13 1 13 14 13 11 19 13 11 11 0 0 1 11 14 14 0 1 14 1 19 13 0 1 13 1 13 19 13 0 19 14 13 1 14 13 11 1 13 1 14 13 19 1 19 11 19 11 11 1 0 19 11 11 13 11 1 0 13 11 13 1 19 11 13 19 1 13 19 13 1 19 13 1 13 14 1 1 13 19 13 0 19 1 13 1 1 19 13 19 13 14 13 11 13 13 19 13 13 13 11 19 11 11 0 14 0 13 13 11 11 1 19 13 0 11 0 0 11 13 19 13 11 0 11 1 11 19 13 19 11 11 1 1 11 15 11 0 0 1 1 13 1 0 15 11 1 11 0 0 0 1 19 1 11 11 0 11 0 1 11 0 19 0 19 0 0 0 11 0 0 0 1 0 1 19 19 1 1 19 1 11 19 13 11 19 1 19 11 1 11 15 1 1 11 19 13 1 1 1 11 19 1 19 19 1 1 19 0 0 19 1 1 0 1 0 1 1 11 1 0 11 11 14 19 1 11 1 0 1 19 11 14 0 14 14 14 14 14 14 14 0 0 1 1 1 1 1 1 1 0 11 1 1 1 1 1 1 1 11 1 0 0 16 11 19 1 11 1 19 1 1 1 1 13 13 1 1 0 1 11 1 1 1 1 1 1 1 0 14 1 1 14 1 1 1 1 11 1 1 1 19 1 0 0 1 11 1 0 0 0 0 19 0 0 1 0 19 19 19 19 16 11 14 14 1 11 19 1 0 0 1 1 0 11 1 11 13 19 1 0 1 0 1 19 19 11 1 11 1 1 1 11 1 19 11 1 0 19 1 1 11 1 1 1 1 11 1 11 1 1 19 0 11 19 19 11 11 11 19 1 1 19 19 11 11 19 1 19 1 19 11 1 19 19 11 19 0 11 1 0 19 15 19 1 1 0 19 13 11 11 19 11 11 19 19 11 11 11 1 19 11 1 19 19 0 1 1 19 11 1 19 11 19 11 19 0 1 0 11 14 11 19 11 19 11 1 19 11 11 11 11 11 11 0 0 0 1 11 1 1 1 1 1 1 1 11 13 1 0 1 11 11 0 1 11 1 1 1 11 1 19 19 1 1 19 14 0 14 11 11 19 11 11 11 1 14 11 14 1 1 1 16 14 1 11 11 0 0 1 11 1 19 1 0 13 11 19 1 11 1 1 1 1 1 19 1 11 1 11 1 11 0 11 11 11 11 11 14 1 11 19 11 1 1 19 11 19 11 0 19 0 11 1 11 0 19 1 1 11 0 11 11 11 1 11 1 19 11 1 19 0 1 1 0 11 1 11 0 11 1 11 19 11 0 0 1 1 0 1 1 11 1 1 0 19 19 1 11 0 11 19 14 1 19 19 1 11 1 11 1 19 0 19 0 1 1 1 11 19 11 1 11 1 11 1 0 0 0 1 0 16 11 1 1 11 11 1 0 11 0 1 11 1 1 1 11 1 1 0 0 1 11 1 1 1 1 1 19 11 11 1 1 1 11 11 1 0 11 11 0 11 11 14 0 11 11 1 1 11 1 11 11 0 1 19 11 1 19 0 1 1 19 1 1 11 11 1 1 0 1 0 0 0 11 19 11 19 16 19 11 1 11 11 11 11 1 1 16 11 11 1 19 19 1 1 1 19 1 19 1 1 1 1 1 0 1 1 1 11 1 1 1 1 11 11 1 1 11 1 11 1 17 0 0 1 11 1 1 11 13 0 11 0 19 13 11 19 13 11 1 19 0 11 1 19 11 11 19 1 1 1 11 1 19 14 19 0 11 19 1 14 1 0 1 1 0 0 1 19 11 1 1 11 0 19 1 11 13 11 14 14 14 1 13 11 19 1 1 11 19 13 11 11 11 0 11 19 11 11 13 11 19 13 19 13 0 0 1 19 11 13 14 1 11 13 1 13 19 0 11 19 11 1 11 11 13 11 14 14 11 14 13 0 0 11 11 14 11 11 14 1 11 14 11 1 1 19 1 1 11 11 14 14 19 11 1 11 19 1 13 11 13 11 14 11 13 14 1 1 14 13 13 11 14 13 0 13 1 11 13 19 13 14 19 1 19 1 1 14 11 19 14 11 1 14 13 13 19 19 11 13 0 13 19 13 11 19 11 13 0 19 19 13 1 19 13 0 0 19 14 13 14 13 19 11 13 13 13 1 19 13 13 0 19 13 11 14 1 1 13 1 1 19 1 1 1 1 19 1 0 1 1 19 14 11 19 13 11 13 13 19 11 13 19 13 19 13 13 11 1 13 1 19 11 13 1 1 13 13 1 1 13 0 13 19 13 11 13 13 11 13 19 13 13 19 1 13 0 0 11 19 1 11 0 11 14 13 19 13 11 19 13 13 11 13 13 11 19 13 11 0 1 1 19 11 11 0 11 11 11 1 11 13 19 1 11 19 13 11 13 19 11 1 13 0 19 11 1 19 13 13 19 11 1 13 13 11 19 1 19 1 11 1 11 1 1 19 1 11 1 19 1 1 13 15 19 0 11 19 1 1 11 0 19 1 14 1 1 11 0 0 11 0 1 19 14 11 14 0 14 14 1 1 19 11 14 1 1 13 0 1 13 14 19 1 1 13 19 11 13 19 0 1 0 11 19 13 19 13 11 13 1 13 19 11 14 0 19 1 11 1 1 11 1 19 11 19 14 13 19 19 1 11 19 13 14 0 1 19 13 11 0 11 1 14 11 1 1 1 14 19 1 1 1 19 1 19 11 14 11 11 13 19 19 11 19 11 0 1 19 11 0 0 14 0 11 11 13 19 14 11 1 19 13 11 19 1 13 19 11 13 1 1 11 11 19 1 11 0 19 0 11 1 11 14 14 11 13 19 0 13 11 1 13 11 0 1 0 0 11 19 13 14 14 0 1 14 19 1 11 1 19 1 13 11 19 0 1 19 1 11 1 1 11 1 1 11 19 11 11 19 19 13 11 11 14 13 19 1 11 11 13 0 19 11 1 11 1 11 13 1 13 14 11 1 11 1 11 1 1 11 14 1 1 19 11 1 1 1 11 11 1 1 1 11 1 1 11 1 11 1 11 1 19 11 11 19 0 1 11 11 19 11 0 19 19 14 1 11 1 14 0 0 19 1 1 11 1 19 0 11 14 11 11 0 1 1 19 11 1 0 11 11 19 11 11 11 1 1 1 0 0 0 1 0 19 11 19 11 1 1 19 11 0 1 14 11 19 1 11 1 11 19 11 11 1 11 11 11 11 1 19 11 0 11 11 14 1 19 1 14 1 1 14 19 11 19 19 1 19 14 13 11 14 1 14 13 19 11 19 13 1 14 1 19 1 11 19 11 14 13 19 1 13 0 14 1 19 17 19 13 1 13 13 19 13 14 1 14 19 19 14 19 1 11 1 13 1 11 1 13 19 14 1 13 19 13 11 13 13 17 19 13 13 11 19 13 11 13 19 14 13 13 19 13 1 19 13 11 13 13 13 0 11 13 13 11 13 19 13 11 13 1 13 13 11 13 19 13 19 13 11 13 11 19 11 0 11 14 13 1 19 13 1 1 19 13 13 13 13 17 11 1 11 19 0 13 13 1 13 14 0 13 0 1 0 13 19 13 11 13 13 1 0 1 13 0 19 13 13 11 19 13 13 13 19 13 13 11 1 13 13 13 19 13 1 19 13 11 13 11 1 19 13 11 1 0 1 11 11 1 0 1 13 14 11 1 19 1 13 19 11 13 13 0 1 13 1 1 13 1 11 1 19 13 0 13 14 13 14 13 14 13 13 0 1 0 13 13 19 13 13 13 13 0 13 13 11 13 13 13 11 13 11 13 0 19 19 1 1 13 0 13 19 1 0 1 13 13 1 19 11 13 14 19 1 19 1 1 13 1 13 13 13 19 13 13 11 13 13 11 19 13 19 19 19 19 1 11 1 1 0 13 19 13 13 13 13 13 13 0 11 0 19 15 11 1 0 1 0 0 0 0 19 1 1 1 19 19 1 0 1 0 1 11 1 11 1 0 19 1 1 11 1 1 11 1 1 11 19 0 19 1 11 1 0 0 19 13 11 1 15 1 19 15 11 19 1 0 1 19 1 16 1 0 19 1 1 1 1 1 19 0 1 1 1 1 11 1 1 1 1 11 1 1 11 1 1 11 11 1 11 0 11 11 19 11 1 11 1 11 0 1 11 1 1 1 1 1 1 0 11 0 1 0 0 0 1 1 11 0 0 0 0 0 11 0 1 19 1 11 1 14 1 19 1 0 11 1 11 19 11 0 11 11 0 1 0 19 1 19 11 19 1 11 1 19 14 1 11 11 1 11 19 19 0 11 0 1 1 19 1 1 0 11 0 1 0 0 19 0 11 1 0 1 1 0 19 1 1 0 11 0 1 19 19 19 1 19 13 19 19 19 19 0 19 1 19 0 1 1 1 1 1 1 1 1 11 14 11 1 11 1 19 0 1 1 1 1 19 1 11 1 0 0 19 1 11 11 1 1 1 1 1 1 1 11 1 11 13 1 1 0 1 1 1 1 1 11 15 1 1 11 1 0 1 1 11 1 11 16 11 1 1 0 1 19 11 16 11 1 1 1 1 1 1 0 1 1 19 11 1 11 1 11 1 1 1 1 1 0 1 1 19 0 0 0 1 11 19 1 1 11 19 15 19 11 1 1 19 13 15 19 15 1 19 1 19 0 19 11 19 1 11 11 13 1 1 1 19 11 1 0 11 11 11 19 19 1 0 19 11 1 1 1 14 1 1 1 0 1 1 19 11 1 0 14 19 1 11 0 0 0 0 19 19 13 0 19 1 1 1 19 14 1 11 1 0 0 0 11 0 11 11 11 1 11 11 14 11 1 11 1 0 14 13 1 11 19 1 19 11 1 11 1 19 0 11 19 1 1 1 11 0 1 11 1 19 1 11 1 19 1 19 11 19 11 0 0 0 19 1 19 13 11 19 11 11 19 19 13 11 13 11 13 19 11 1 11 13 19 19 11 1 1 0 19 1 0 11 1 1 11 1 11 1 1 11 19 0 11 11 0 19 1 11 1 19 0 19 11 1 11 0 19 13 19 19 19 14 0 1 19 1 13 19 14 0 13 14 1 11 0 19 0 11 19 19 0 11 11 13 1 1 11 0 11 14 14 14 1 1 11 19 1 1 14 13 19 13 13 0 14 13 1 19 1 1 0 11 13 11 11 11 0 1 13 11 1 0 11 0 1 19 1 11 1 1 1 1 11 15 0 1 11 1 11 0 0 19 11 19 11 1 11 11 11 11 11 1 11 11 11 0 11 11 1 11 11 1 11 11 11 1 1 1 1 19 1 1 11 1 19 0 1 19 11 11 19 1 0 0 11 19 19 19 1 19 1 11 11 1 13 1 11 14 11 19 1 1 1 0 0 1 1 19 11 1 0 1 1 0 19 11 19 11 19 11 1 11 11 19 11 11 1 11 0 11 1 1 11 19 1 11 19 19 11 19 19 11 11 13 1 1 11 19 0 1 19 0 1 11 0 11 0 19 1 19 19 11 11 19 11 19 11 0 19 11 0 11 19 11 11 11 1 13 0 11 19 11 11 11 14 1 1 0 11 19 11 11 19 11 19 11 19 11 1 19 19 1 1 19 1 0 1 19 1 19 1 1 11 0 1 1 1 0 1 1 1 1 1 1 1 1 13 1 1 11 1 1 11 1 1 11 11 19 11 1 19 14 19 19 1 1 1 19 1 19 1 13 19 11 1 1 1 11 1 1 19 13 1 1 11 1 19 1 19 1 19 0 11 1 0 13 11 1 19 17 19 0 1 11 1 1 19 1 11 19 1 11 19 11 19 19 1 1 1 14 1 19 1 19 1 1 11 1 1 11 1 1 0 11 0 0 0 0 0 0 19 0 0 11 16 11 19 16 11 19 11 19 11 11 11 0 1 19 19 19 0 1 1 14 14 14 0 19 1 11 11 14 11 0 11 11 11 11 1 11 0 1 1 0 19 1 11 19 1 11 1 1 14 11 0 1 11 1 14 11 1 19 0 13 19 0 19 1 11 1 11 1 1 11 11 11 11 1 11 19 1 1 13 11 19 14 1 1 1 14 13 1 0 1 11 11 1 13 11 1 19 1 13 19 0 13 19 1 1 0 0 1 14 11 1 11 13 14 1 1 1 0 0 19 11 14 13 1 11 11 14 1 19 0 14 13 14 11 19 11 13 13 11 0 11 14 11 14 13 11 1 13 19 1 19 13 19 11 14 13 19 13 1 13 11 1 13 11 13 14 13 19 14 1 13 1 0 19 13 1 11 1 13 0 0 11 0 13 11 0 11 13 11 13 11 11 1 1 19 13 0 19 0 11 11 1 13 13 1 14 1 19 0 0 13 0 11 0 11 11 19 1 1 0 11 0 11 1 19 1 1 1 1 1 19 13 11 19 11 1 0 11 11 19 0 1 16 11 19 13 1 11 11 11 14 1 11 19 1 1 1 11 1 1 1 11 11 1 11 14 11 0 11 1 1 1 11 11 1 1 11 19 0 11 11 1 1 13 19 14 11 1 19 0 1 19 11 1 0 19 1 1 19 1 1 1 11 11 14 11 1 11 19 1 19 11 13 0 1 1 0 1 1 0 14 1 14 1 19 11 19 11 19 13 11 11 19 13 11 13 1 13 19 13 13 0 13 19 14 14 13 1 1 11 19 11 0 13 0 13 19 0 13 0 1 1 11 13 19 1 19 13 11 1 1 13 13 19 13 13 19 13 19 13 14 13 14 1 1 19 13 11 0 13 11 13 19 13 11 14 13 14 13 19 0 1 13 1 1 19 13 11 11 19 19 1 1 19 11 19 1 1 19 13 19 13 19 1 19 11 13 1 1 19 1 1 1 1 0 11 11 11 0 19 19 13 19 1 11 13 1 13 19 19 1 0 14 13 13 14 19 1 1 19 0 19 1 13 1 14 11 13 14 1 0 19 1 14 14 1 19 13 13 1 19 1 13 11 19 1 1 1 19 13 11 13 11 1 0 14 19 13 13 1 14 13 0 0 1 14 13 19 1 11 0 13 11 19 13 13 11 19 13 1 19 11 11 0 14 0 11 1 13 1 0 1 11 1 1 11 19 1 1 11 11 13 1 0 19 11 11 1 19 19 1 1 11 13 19 13 1 0 1 1 19 1 1 14 1 11 11 11 0 1 1 1 11 11 1 11 11 1 11 11 1 11 14 11 1 0 11 11 1 11 1 11 11 1 1 1 1 0 19 0 19 11 0 1 11 19 11 1 19 14 19 13 19 1 11 13 19 19 1 13 11 13 11 19 19 11 13 11 19 13 13 11 11 11 19 11 11 1 1 0 14 19 13 11 19 11 1 1 19 13 19 1 1 19 1 1 0 19 1 13 1 11 1 1 19 1 1 19 1 1 0 11 11 1 13 11 0 1 0 11 1 11 19 11 0 11 1 11 19 0 11 11 13 13 19 1 19 0 11 11 19 11 1 11 0 0 0 13 13 11 1 19 13 11 1 1 11 1 19 11 1 19 1 1 1 1 11 17 11 15 19 19 1 11 11 0 11 11 14 1 11 1 11 1 11 14 19 1 14 19 1 19 1 19 1 1 11 11 0 1 11 0 0 1 11 1 11 1 14 11 14 11 11 0 11 0 0 0 0 1 0 0 11 1 14 1 11 11 19 13 1 11 19 1 1 19 19 13 1 1 14 19 0 13 11 11 14 11 19 11 19 11 11 13 0 19 0 19 19 13 1 11 19 1 11 13 14 14 19 14 14 11 14 1 19 11 19 11 11 13 0 0 11 19 13 11 13 0 13 13 1 13 11 14 19 14 13 11 13 0 1 11 14 1 11 19 1 1 13 11 19 13 1 13 1 13 11 13 13 13 13 13 13 11 13 11 11 11 13 11 11 0 1 1 19 13 1 1 1 0 13 19 11 1 19 13 11 1 19 1 0 11 19 11 1 1 19 19 11 1 1 13 11 11 13 1 19 0 19 19 11 11 1 11 11 11 11 1 11 13 13 1 19 0 1 11 0 19 19 1 1 1 1 19 11 1 19 1 11 1 0 1 1 11 1 1 11 11 0 11 11 11 1 1 1 11 1 11 1 1 1 1 1 1 1 1 11 1 1 1 11 11 0 11 0 0 11 1 11 1 0 0 1 19 11 16 1 19 11 11 0 11 1 19 0 11 1 1 19 11 1 19 11 1 19 0 1 1 11 1 1 11 0 13 1 0 11 19 11 1 19 11 19 1 11 19 11 19 19 1 0 19 11 19 1 0 1 11 19 11 19 11 19 0 1 19 1 19 1 19 11 0 19 19 1 19 11 11 1 19 1 11 19 11 1 19 11 11 1 19 1 11 1 0 1 0 0 0 0 16 19 16 16 19 11 1 19 11 1 19 1 19 1 1 19 13 11 14 14 11 1 19 11 1 1 19 1 11 0 1 1 11 0 0 0 0 14 19 19 11 11 1 0 14 14 14 19 1 14 0 19 1 11 1 1 0 14 11 1 1 19 1 1 11 14 1 11 1 14 14 14 0 11 1 11 14 14 14 1 1 1 0 11 1 11 0 1 11 19 1 19 11 19 11 0 11 11 1 11 11 19 11 11 1 11 11 0 1 11 0 13 19 1 19 11 19 11 11 11 19 0 1 11 1 11 0 1 0 1 14 19 11 19 1 19 11 1 1 1 1 1 11 15 0 19 11 1 1 0 1 19 19 11 1 11 17 1 11 11 0 0 0 0 11 19 0 11 11 0 19 13 11 11 1 11 13 11 11 13 19 11 1 13 19 1 19 13 1 1 14 13 1 1 0 14 11 1 11 1 0 11 11 0 11 0 1 11 11 11 1 13 11 19 14 13 1 11 1 14 1 11 11 13 1 13 19 11 19 11 1 1 11 19 11 11 13 1 13 19 13 1 14 0 14 14 1 0 1 19 1 11 1 11 1 13 11 1 14 11 1 0 11 1 11 11 1 11 14 1 11 1 1 19 0 13 11 0 11 11 19 11 1 19 11 19 11 0 0 19 11 11 1 11 11 19 1 11 0 19 11 19 11 13 1 0 0 1 11 14 13 13 0 13 19 11 1 0 1 13 19 11 11 11 1 19 11 1 13 14 1 13 19 0 1 13 14 13 1 1 13 13 0 11 11 1 19 14 1 14 0 13 11 13 11 13 14 0 11 11 13 1 13 1 1 11 19 1 1 11 1 11 16 1 11 1 0 1 11 1 11 1 13 11 1 0 1 1 14 1 14 14 11 1 14 1 1 0 0 14 19 14 1 14 0 11 19 11 19 1 1 1 13 11 14 13 11 19 13 0 1 19 14 11 13 1 13 1 1 13 19 13 19 11 14 13 11 19 13 14 1 13 19 13 11 19 19 13 19 13 1 14 13 11 1 14 13 19 13 14 13 19 1 1 19 11 13 14 13 13 19 13 11 1 0 13 11 1 11 13 19 1 11 19 11 0 19 11 14 13 13 1 13 1 1 14 13 13 11 13 0 1 0 13 19 13 13 11 1 1 19 11 19 1 11 19 11 13 13 13 19 13 15 14 14 14 14 11 1 11 11 19 13 19 11 1 19 0 19 1 19 1 19 11 0 0 14 14 1 1 11 1 1 13 11 13 19 1 11 19 1 1 13 1 11 14 1 0 1 1 11 11 0 0 19 11 19 19 11 13 1 1 1 11 19 0 13 1 0 19 0 1 1 1 1 14 1 14 1 19 13 11 14 0 13 19 11 19 1 19 15 0 19 19 11 11 0 19 1 13 1 1 11 11 1 1 19 19 13 0 11 1 11 1 1 11 1 19 13 13 1 1 1 1 11 13 1 19 13 1 19 0 1 1 19 1 13 0 19 1 11 13 14 1 11 19 11 11 0 0 19 0 1 11 14 14 13 19 1 19 13 1 14 13 19 13 0 1 19 19 19 1 19 0 19 19 11 13 0 13 19 13 19 0 13 19 19 13 13 19 13 13 1 13 13 19 1 0 19 13 11 13 11 13 13 11 1 1 1 19 1 13 19 13 19 13 14 1 19 13 13 19 13 0 11 1 11 11 1 13 0 19 13 19 11 19 13 13 11 1 11 19 14 1 13 14 19 14 19 13 1 19 11 14 1 11 13 19 13 19 13 1 11 13 13 14 0 13 13 11 13 11 11 19 1 1 13 0 13 1 13 1 13 19 13 1 1 19 1 14 14 1 19 11 0 19 19 13 13 19 0 13 0 11 1 14 0 11 19 11 17 1 0 19 19 1 1 11 11 1 11 0 11 11 1 19 1 1 11 0 19 11 1 15 0 0 1 1 1 1 11 11 11 0 1 11 19 1 19 1 1 0 11 1 19 11 1 19 19 11 11 0 19 11 14 1 11 19 1 0 1 19 19 1 11 11 0 19 1 1 11 1 11 0 19 19 1 11 19 1 0 14 11 19 19 11 1 1 1 11 19 11 13 1 0 19 11 13 19 0 1 11 1 19 0 13 11 19 14 1 1 11 1 1 0 0 1 0 0 1 15 19 11 1 1 19 1 19 16 13 19 11 19 19 1 11 19 11 1 11 1 11 11 1 11 1 19 1 11 19 1 1 11 19 1 0 0 19 1 14 11 1 1 1 1 1 11 1 19 1 1 1 19 11 0 0 11 1 0 14 1 14 0 1 1 11 19 1 1 14 14 13 19 13 0 19 13 14 1 14 11 0 1 19 14 1 14 13 0 1 13 19 13 19 11 11 0 11 1 11 13 19 0 1 19 13 13 11 11 0 11 1 1 0 13 0 11 1 19 13 0 1 14 13 0 1 1 1 11 19 1 1 19 19 11 13 1 13 1 13 14 0 13 1 11 19 1 11 14 19 13 19 13 1 11 0 19 11 13 1 13 13 11 13 0 1 19 13 19 13 13 19 19 13 0 1 13 14 1 19 1 1 1 1 19 13 1 1 11 13 13 0 13 13 0 19 11 11 13 19 1 13 13 11 0 19 11 1 19 11 19 13 1 19 11 11 14 11 1 1 13 19 11 1 13 13 19 0 1 1 1 13 14 0 0 14 13 11 1 13 19 0 19 19 19 19 19 13 11 19 13 11 11 1 11 13 19 1 13 19 11 19 0 13 0 1 13 11 1 1 13 0 13 13 1 19 11 19 13 11 19 11 14 13 11 13 13 1 1 13 1 1 1 11 19 11 0 11 0 1 1 11 19 1 0 11 0 0 0 1 1 1 1 1 1 1 19 11 1 0 1 1 1 1 19 1 1 19 1 19 11 1 0 1 0 0 1 11 1 1 14 19 11 19 19 1 19 1 1 19 1 11 19 11 19 1 1 1 0 1 1 14 1 19 1 1 1 0 1 19 16 0 1 11 1 1 0 0 1 1 11 1 11 19 1 1 0 0 19 0 0 0 11 0 14 11 0 11 1 0 1 11 1 19 11 1 19 1 11 19 13 19 1 1 1 19 14 1 11 13 19 1 1 19 1 19 13 11 13 13 0 0 19 13 19 11 11 0 19 11 11 11 13 19 0 11 11 0 13 11 1 19 13 11 19 13 13 11 19 1 13 11 1 13 13 11 19 11 17 19 1 0 0 13 11 11 0 11 1 1 1 11 1 19 11 19 1 1 1 0 19 0 13 19 1 19 1 0 19 13 11 1 11 14 1 14 1 1 14 11 1 11 1 1 11 1 1 14 14 1 1 1 1 11 13 14 19 0 19 13 1 19 13 19 13 1 19 19 11 0 0 11 13 14 11 14 11 11 1 11 11 1 0 11 1 0 11 0 0 0 0 1 19 1 0 1 19 13 0 1 1 0 19 13 1 19 0 1 19 11 1 13 11 1 13 14 14 19 14 1 19 11 1 0 1 1 15 1 1 1 16 11 1 11 1 17 19 1 0 19 11 19 1 11 11 0 11 0 1 11 1 11 1 11 19 19 11 1 1 11 0 19 1 11 1 11 11 1 1 19 11 0 1 11 1 1 11 1 19 11 1 11 19 11 1 0 1 0 1 1 1 1 1 1 1 11 19 11 0 11 19 11 1 19 11 1 1 11 1 19 11 11 1 11 19 1 1 1 13 11 1 1 11 1 1 19 1 1 13 19 1 11 19 1 13 13 11 1 13 1 19 1 13 11 14 1 13 11 19 13 11 0 1 19 1 1 1 0 19 11 0 19 1 11 19 19 11 19 1 13 1 1 13 19 11 0 13 0 1 1 1 11 1 11 1 13 1 14 1 13 13 0 0 13 14 19 19 1 14 11 1 13 1 1 1 13 11 1 11 0 13 1 13 11 13 13 13 1 11 13 1 13 11 13 1 19 19 13 1 1 0 13 19 11 1 0 1 13 14 1 13 14 11 1 11 13 1 14 19 14 1 19 13 19 1 1 13 1 13 19 13 14 1 13 0 19 11 13 19 1 13 19 0 13 1 13 1 13 19 1 19 13 13 13 0 1 11 19 13 11 13 19 14 13 0 13 13 13 1 13 1 13 11 13 19 14 13 13 11 11 13 11 1 19 11 11 19 1 11 0 1 1 0 19 1 14 1 19 1 11 19 1 1 1 1 0 0 19 19 0 13 19 1 19 1 1 13 1 11 1 1 19 0 1 19 1 1 0 19 1 1 0 19 1 1 0 11 1 1 1 1 1 1 0 1 1 17 1 1 19 19 11 0 1 1 19 1 1 11 1 11 1 1 1 1 1 11 11 1 11 11 1 1 11 0 1 11 1 1 19 0 0 0 19 1 1 1 19 1 1 1 1 14 0 1 11 19 1 0 1 19 14 14 11 14 0 1 11 11 11 11 0 0 11 1 13 19 0 11 11 1 19 11 1 11 19 11 13 1 19 11 1 0 1 1 13 19 11 1 1 11 0 1 0 11 11 1 11 19 11 1 1 11 13 11 11 1 11 19 1 11 1 1 1 1 19 14 0 0 0 0 1 0 1 11 0 11 1 19 14 1 19 1 1 14 14 11 1 1 1 11 11 1 11 11 19 1 1 0 1 1 0 13 19 19 11 14 14 14 1 13 1 13 14 11 14 1 11 13 1 19 11 13 13 14 1 1 13 13 11 19 13 19 0 13 14 1 19 13 19 13 11 1 19 1 13 14 1 13 14 13 0 13 11 1 1 1 13 1 19 19 13 19 11 13 1 11 19 13 11 11 19 11 13 19 19 1 13 13 19 13 19 0 11 19 11 13 0 0 11 13 19 19 13 19 13 13 1 1 1 1 13 1 13 13 0 1 11 13 13 1 1 13 1 19 1 13 1 11 1 19 11 19 1 19 0 13 13 1 13 13 1 19 13 19 13 19 19 0 19 0 13 1 13 1 13 19 13 13 13 1 1 1 1 0 13 1 13 19 19 13 0 19 1 19 13 0 1 19 1 1 13 1 1 0 19 1 11 14 11 13 19 1 11 19 1 19 11 11 13 0 13 11 11 1 11 13 11 1 1 1 19 1 13 13 1 19 13 1 0 13 0 1 19 1 13 1 19 14 13 19 11 13 11 0 19 13 0 1 1 14 11 11 14 0 11 11 0 1 19 1 14 19 11 13 0 19 11 14 11 19 1 11 13 11 11 13 19 19 11 19 11 13 11 1 13 1 19 13 19 11 19 19 13 11 19 1 13 11 11 13 0 0 14 11 1 1 11 11 11 14 0 19 11 14 13 1 11 1 0 0 11 1 11 1 1 13 14 19 1 14 11 0 11 19 11 11 0 14 11 1 1 0 11 11 11 19 11 11 19 11 13 1 0 19 19 11 11 11 1 1 0 19 19 1 13 11 11 0 1 0 0 0 0 0 0 1 14 1 1 0 1 1 11 11 1 1 11 1 19 11 1 11 1 1 1 1 1 0 0 0 11 1 1 0 1 1 1 1 1 0 1 1 1 1 11 1 19 0 1 13 0 19 11 19 1 19 0 11 19 11 1 11 19 11 1 1 11 13 11 13 1 0 1 19 1 11 1 1 1 14 19 14 11 1 11 1 1 1 11 11 19 17 19 1 1 11 1 1 1 1 1 1 19 0 13 1 19 11 1 0 1 1 1 1 19 1 1 1 1 19 0 11 1 1 1 0 1 1 1 19 11 11 19 1 1 1 13 0 1 1 13 11 1 1 0 1 1 1 1 0 1 1 1 1 1 13 1 0 13 19 13 11 19 13 1 1 1 1 13 1 13 1 17 19 13 11 19 1 0 13 19 13 14 19 14 13 0 1 13 11 19 13 1 1 1 14 0 13 14 1 13 17 19 0 13 1 13 1 19 13 19 1 11 19 13 1 14 19 13 13 1 13 13 19 1 13 1 11 13 19 13 14 1 0 13 13 14 1 19 11 13 14 13 11 19 13 11 13 13 11 13 13 19 13 13 19 13 11 13 1 1 17 1 19 13 0 19 1 19 1 19 11 19 13 14 14 11 1 14 1 0 19 1 11 1 11 19 11 19 19 13 0 13 13 13 13 19 11 0 1 13 0 11 0 11 14 1 0 11 1 0 1 1 0 13 11 13 11 0 11 1 1 13 19 1 13 15 15 19 11 19 0 1 13 13 0 19 13 11 11 19 1 11 0 11 0 0 1 1 0 14 1 0 11 15 0 0 0 1 0 13 1 1 14 1 19 1 1 1 0 11 1 14 11 13 11 0 0 0 19 11 14 19 1 11 14 0 11 19 11 13 19 1 1 11 11 11 0 1 11 1 11 14 1 11 19 1 1 1 1 19 11 14 1 1 19 1 1 11 11 1 1 1 1 0 0 1 0 0 15 11 1 11 1 11 1 11 19 19 13 1 19 11 0 11 0 0 11 1 1 0 19 11 11 11 11 1 11 11 19 11 19 1 0 1 19 11 11 1 1 1 1 1 11 13 0 14 19 19 1 1 0 13 19 1 11 14 13 1 13 0 1 1 11 19 11 0 0 0 1 13 1 13 19 1 14 13 14 13 14 14 11 1 1 11 19 1 14 1 1 11 1 1 19 1 1 15 0 0 15 1 1 11 19 11 11 1 19 1 11 19 1 11 13 0 1 1 0 11 0 19 1 1 0 19 11 0 19 19 0 19 1 13 0 19 19 0 0 0 11 1 11 1 1 14 11 19 14 1 19 1 1 1 0 1 0 19 19 1 1 1 11 1 11 0 13 1 0 19 11 0 1 11 0 11 1 19 0 1 1 1 1 0 0 1 19 1 11 19 1 0 19 11 19 11 1 11 19 0 1 1 1 1 1 19 1 19 16 1 1 19 1 1 0 19 11 11 1 19 1 1 11 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 13 11 19 1 0 1 0 1 1 1 1 0 1 19 1 1 0 19 0 19 11 1 1 11 1 11 0 11 0 1 1 19 1 1 11 1 13 1 13 19 13 13 1 1 13 11 19 1 1 1 11 0 11 0 1 13 1 11 11 19 19 0 19 1 0 11 19 13 0 11 1 11 1 19 0 0 14 11 19 13 19 13 1 13 0 1 0 11 1 19 13 19 13 1 11 13 19 1 11 1 13 0 0 11 14 0 1 0 0 0 1 1 1 1 0 1 11 19 13 14 11 11 19 1 1 1 0 19 19 19 1 0 0 0 1 1 11 11 11 11 1 1 1 11 1 1 0 1 19 14 0 1 11 1 1 1 1 1 1 1 1 11 19 11 1 11 19 1 19 1 11 1 0 11 1 1 0 0 1 1 11 1 19 1 0 11 1 1 19 11 1 0 11 19 14 11 1 1 1 13 1 11 19 13 11 14 1 11 14 14 11 1 0 1 14 11 19 11 1 1 1 0 1 19 11 19 1 1 19 0 1 11 11 1 11 1 11 11 1 1 0 1 0 1 1 1 1 19 1 11 1 11 1 19 1 1 19 0 11 1 19 11 13 11 1 19 1 19 13 13 13 11 13 1 13 19 14 11 1 13 19 14 1 13 13 19 14 19 1 14 13 19 13 1 13 14 1 13 14 14 1 13 1 19 14 13 13 19 13 11 14 1 13 11 19 19 13 1 13 1 11 13 13 0 13 19 13 0 14 11 1 13 19 19 11 1 13 13 19 13 13 1 13 11 11 11 0 13 11 1 19 14 13 1 13 13 11 13 13 14 1 13 11 13 11 1 11 13 1 1 0 1 1 14 0 1 0 13 1 1 1 1 19 1 11 15 1 19 15 1 1 1 1 1 11 1 11 1 11 1 0 1 11 11 0 1 1 0 19 19 1 0 13 11 11 19 19 0 11 11 0 1 1 11 11 11 11 19 19 11 14 11 13 1 13 1 1 0 13 0 14 19 14 1 19 1 11 11 1 19 14 11 11 1 11 1 11 0 11 1 11 14 1 1 13 11 1 1 1 1 11 1 0 11 0 19 1 11 0 11 1 11 0 1 11 1 1 11 1 11 1 0 1 19 1 1 1 0 19 11 11 11 11 11 11 19 19 19 1 11 13 13 1 11 1 0 11 1 19 1 1 1 11 19 11 1 1 1 11 0 0 11 1 11 1 1 1 1 14 1 0 1 19 11 14 14 14 0 0 11 0 1 11 11 0 11 1 11 0 1 0 19 0 16 19 1 11 1 1 1 11 1 1 1 0 11 1 1 19 0 11 19 1 19 0 13 1 19 1 1 1 11 1 13 1 1 14 1 0 1 13 13 13 11 0 11 13 13 1 13 11 11 19 1 13 11 19 1 1 11 1 1 13 1 14 11 11 19 1 11 1 0 15 19 1 0 19 11 19 1 1 1 1 1 0 14 14 0 13 1 11 1 11 11 11 0 19 0 11 0 0 11 13 1 19 11 1 11 0 19 11 19 11 19 14 11 0 14 11 14 14 14 19 0 0 19 13 19 11 19 19 1 0 11 11 1 13 11 19 1 11 13 19 19 1 19 11 13 19 11 17 11 19 11 11 1 14 1 1 0 17 11 13 1 1 11 13 19 13 1 1 14 13 1 14 1 14 14 1 1 1 1 11 13 13 11 1 19 11 0 13 19 14 1 0 19 11 11 1 13 13 13 13 19 11 14 1 14 13 19 14 1 13 19 13 1 14 19 13 19 1 13 1 14 0 14 13 14 11 1 13 19 13 1 13 13 11 0 13 11 1 11 13 13 14 0 19 14 11 13 1 11 13 1 13 11 1 1 1 19 14 13 13 1 13 0 19 0 13 14 13 0 1 13 11 14 11 13 1 1 13 19 13 13 13 14 19 11 11 1 13 13 0 19 1 13 11 1 13 11 19 11 0 0 19 11 1 1 13 1 13 1 11 11 0 1 1 1 13 1 13 13 0 0 0 0 0 11 0 19 11 0 11 19 11 19 19 1 1 19 11 14 19 1 0 0 19 0 19 0 0 1 1 19 1 13 1 1 19 11 13 19 1 13 11 0 1 13 19 1 19 1 14 0 1 1 1 1 19 1 19 11 1 1 11 1 19 1 19 13 1 19 1 11 1 0 13 1 19 0 19 11 19 1 19 1 11 0 11 1 0 19 1 19 1 11 19 11 0 19 1 1 1 1 0 1 1 1 19 11 1 1 1 19 11 1 11 19 1 11 13 0 19 19 1 11 13 1 1 1 13 11 19 1 1 14 0 1 13 19 13 19 1 19 14 11 19 11 0 1 1 0 0 13 19 13 1 14 13 11 19 13 14 19 1 13 14 11 19 14 13 0 19 13 1 1 0 19 13 11 13 0 13 14 13 19 1 13 11 0 14 13 1 13 19 13 1 0 13 13 19 13 13 13 19 11 13 19 14 19 14 14 0 0 0 0 11 14 1 19 13 0 19 0 13 14 11 0 14 11 13 0 1 13 19 1 0 19 13 1 11 13 19 13 1 19 1 1 13 19 1 1 1 19 11 16 1 15 11 1 0 1 0 1 1 1 19 1 16 0 11 1 19 0 1 1 1 1 19 13 11 11 1 1 11 1 1 1 17 1 19 11 0 1 11 1 19 1 19 19 0 0 0 0 0 0 11 1 19 1 19 11 19 11 11 1 13 11 1 19 11 0 11 19 11 0 19 1 19 19 19 19 1 11 11 19 11 1 19 19 11 1 19 19 11 19 11 1 0 11 1 11 11 0 13 0 11 1 0 13 1 19 1 14 11 14 14 0 1 1 1 0 1 0 1 1 11 1 14 11 14 19 11 14 1 11 1 11 1 11 11 1 1 1 14 1 19 1 1 1 19 1 1 1 1 11 19 11 11 1 1 11 1 19 1 1 1 1 1 1 1 19 11 11 1 11 1 0 19 0 1 19 0 19 1 1 19 1 1 0 11 0 11 1 11 0 1 1 11 1 19 1 1 11 0 1 11 11 0 1 1 1 11 1 1 1 11 19 11 11 1 1 1 1 1 0 1 11 13 13 19 19 14 19 14 14 19 11 11 1 1 14 11 13 1 19 14 13 19 14 13 14 13 13 19 13 13 1 13 19 13 1 13 14 1 13 1 19 1 13 11 13 19 14 19 1 19 11 14 13 11 14 14 13 11 13 19 1 13 0 13 11 19 13 11 13 11 13 1 13 13 0 19 13 11 13 13 13 13 13 11 1 13 13 19 13 1 13 13 1 13 19 13 1 13 19 13 19 13 19 11 19 13 19 19 1 13 11 13 11 1 13 1 0 13 13 13 13 19 13 13 13 19 13 11 14 19 0 14 11 19 13 13 13 11 13 13 13 19 1 13 13 13 19 13 13 11 1 19 13 19 13 13 13 13 17 13 13 11 1 11 19 13 14 19 13 13 13 13 19 15 13 11 19 19 13 13 13 13 11 13 11 1 19 19 13 0 19 19 19 19 13 13 19 11 13 0 16 0 13 0 1 1 0 1 0 14 13 19 1 19 13 14 11 0 0 0 1 13 1 1 13 1 1 1 13 1 1 19 13 13 13 14 13 0 1 13 13 19 1 13 1 13 19 0 19 13 1 11 1 19 11 0 19 0 19 13 13 1 13 19 13 14 13 13 13 19 13 0 1 13 14 19 1 13 11 0 1 0 19 19 11 19 15 13 19 13 0 0 13 0 13 13 13 19 11 19 1 19 19 19 11 1 19 1 11 19 0 0 13 13 0 13 13 19 19 1 1 19 13 13 0 13 13 0 11 1 0 1 11 1 19 13 1 0 11 11 19 11 15 1 0 11 13 19 15 1 15 15 13 15 0 15 15 0 15 0 0 1 0 0 0 0 19 11 19 0 0 1 1 19 1 19 19 11 11 19 1 19 19 0 19 13 19 1 19 19 1 1 19 11 0 19 1 19 17 1 1 19 11 0 1 19 11 19 1 11 11 1 11 0 19 11 1 11 19 19 1 1 13 11 11 0 11 1 19 0 0 19 11 19 19 1 19 1 0 1 0 11 19 11 1 1 19 0 1 14 1 11 1 19 11 1 11 1 0 1 1 1 14 11 1 0 11 1 1 19 11 0 19 1 1 1 0 11 1 19 1 11 1 0 0 11 19 11 0 1 11 14 1 19 1 1 1 1 1 11 17 1 11 1 1 1 0 0 1 0 13 1 1 1 11 19 1 1 19 11 19 1 19 0 17 1 11 1 1 1 11 1 1 1 11 1 0 0 11 1 19 1 1 1 1 1 1 19 11 11 14 0 11 19 0 0 0 0 11 11 19 19 1 17 1 13 19 1 1 19 1 19 1 0 11 19 11 1 11 11 11 19 0 14 0 19 1 19 0 0 1 1 1 1 1 1 15 1 1 11 1 0 1 1 1 11 13 11 19 11 19 11 1 1 1 19 0 14 14 1 19 11 1 11 19 1 11 19 1 0 0 1 11 11 0 1 19 19 1 19 1 19 0 0 1 1 19 19 19 11 11 0 19 1 19 11 11 0 19 13 1 1 14 11 1 1 1 14 11 11 0 19 1 1 1 19 11 11 1 11 0 0 19 0 0 0 0 19 11 1 1 1 19 1 11 0 1 1 1 1 1 1 1 11 11 19 1 16 19 13 11 1 1 11 1 11 1 19 1 11 11 11 0 19 11 11 0 19 1 16 1 0 1 1 19 1 0 19 1 1 19 1 1 1 1 1 11 11 15 1 11 1 11 1 11 0 11 1 0 0 1 19 11 1 11 1 1 11 1 19 1 11 1 19 1 19 11 1 1 1 14 14 19 14 1 1 1 1 19 14 19 1 11 0 1 17 19 1 14 16 1 19 1 19 1 19 1 1 19 1 1 1 19 19 0 19 16 19 1 0 19 0 1 19 1 19 1 11 0 14 19 1 1 19 11 19 1 0 1 1 11 19 19 1 1 11 0 0 13 11 14 11 1 1 11 0 1 1 1 19 0 11 0 19 1 1 1 11 19 19 1 0 1 19 11 19 1 1 19 0 19 1 0 1 19 1 1 11 1 1 19 1 1 14 1 1 1 1 1 1 19 1 1 1 11 14 1 11 0 0 14 1 1 1 11 11 19 19 11 11 0 0 19 1 11 1 14 1 13 11 19 1 13 14 14 0 11 1 11 0 13 1 1 1 19 1 13 11 11 11 13 1 13 1 11 1 1 19 11 0 0 19 0 11 15 0 14 1 1 14 11 14 14 11 14 19 11 0 1 16 1 11 1 1 1 0 1 1 0 0 11 0 11 1 1 1 1 14 1 1 19 1 1 0 1 1 1 19 1 0 11 19 1 0 0 14 11 14 11 14 19 19 13 11 0 19 0 19 13 1 1 1 19 11 14 14 0 11 11 1 13 11 1 19 13 19 1 17 1 1 19 1 13 14 13 14 11 13 11 19 11 14 0 11 13 1 1 11 1 14 1 1 1 1 11 13 11 11 13 14 13 14 11 19 11 19 1 11 13 11 13 1 1 13 11 13 0 19 1 13 19 19 13 19 11 17 1 13 14 1 14 14 1 11 13 0 13 19 14 13 19 1 13 19 19 19 11 13 1 13 1 0 13 11 11 14 11 1 1 11 11 13 1 19 1 19 13 11 1 0 13 11 1 1 14 11 1 1 11 11 0 11 19 11 19 14 1 11 11 0 0 1 11 19 13 11 19 11 11 0 0 19 11 1 0 11 0 1 1 11 19 1 11 13 1 0 13 11 11 19 1 0 19 0 0 1 1 1 13 1 19 1 0 11 0 0 1 1 0 11 1 14 1 13 19 1 11 1 11 1 1 11 1 0 14 1 14 0 1 0 13 19 19 14 19 19 13 11 0 13 1 1 0 13 19 1 11 1 1 13 19 1 19 19 11 1 1 19 19 11 1 19 13 1 14 11 1 19 13 14 0 14 19 13 14 13 1 13 14 14 1 13 0 1 11 13 1 11 19 0 1 13 0 1 13 0 13 1 1 13 13 1 13 15 19 19 11 1 1 19 13 19 19 13 13 13 11 13 11 13 11 1 19 13 19 1 11 1 0 19 19 0 1 13 13 13 1 13 11 13 1 13 1 11 13 19 11 14 0 14 1 0 11 1 19 11 19 1 1 13 19 19 1 13 11 13 13 11 13 13 1 13 19 13 0 13 19 13 1 13 19 1 11 13 11 0 13 13 0 13 0 11 13 14 13 13 11 1 13 1 13 11 1 1 19 13 1 1 13 19 11 19 19 1 1 15 0 19 13 19 13 19 19 1 0 19 11 19 13 1 0 1 19 1 1 0 1 19 11 14 1 19 1 0 19 1 11 0 19 11 1 19 0 11 1 19 1 1 19 11 19 19 1 15 1 1 1 1 19 14 19 15 1 1 19 0 19 1 11 11 11 1 11 0 11 0 0 0 1 1 1 1 1 1 13 1 19 19 1 1 1 14 14 1 15 19 1 14 1 1 1 1 1 1 1 1 19 1 19 11 19 19 19 11 0 11 1 11 0 1 0 11 11 1 1 1 11 1 19 1 1 19 0 19 1 1 0 19 1 11 19 1 1 1 1 1 1 0 1 13 1 14 1 13 13 1 19 1 0 11 13 11 13 11 11 13 19 1 1 13 11 1 13 1 13 11 0 13 0 13 19 11 13 11 0 11 19 19 13 19 13 19 14 1 1 11 19 1 11 1 19 13 11 19 14 1 0 19 1 0 1 1 19 0 1 1 13 19 13 19 11 0 11 14 0 11 1 1 0 13 11 13 0 1 0 1 1 11 0 1 19 13 14 1 13 1 11 13 13 13 11 19 13 14 11 1 11 14 13 19 1 0 0 1 11 13 13 0 11 14 11 19 13 0 11 0 19 11 1 0 0 11 11 11 11 11 13 11 1 11 19 13 11 1 11 11 11 19 0 19 14 19 1 13 14 1 0 0 11 1 0 0 19 1 11 0 11 19 19 19 0 11 19 13 1 19 13 1 13 15 13 1 1 14 13 1 11 13 1 0 1 14 14 14 1 19 11 13 15 19 14 14 13 19 13 19 11 1 1 13 0 11 13 19 0 1 13 1 11 14 13 13 0 11 1 13 13 1 14 13 1 19 1 1 1 13 13 1 13 19 13 13 13 19 11 14 19 1 1 1 13 13 0 15 13 19 11 13 19 19 13 19 1 19 0 13 0 13 13 1 11 15 11 13 19 11 0 1 11 19 11 0 11 1 1 1 11 11 1 19 0 11 0 0 1 1 11 19 1 1 13 0 1 0 0 19 19 19 0 11 19 19 1 0 0 11 13 19 11 19 19 1 19 11 1 19 11 1 13 1 13 1 13 1 1 0 19 13 1 19 0 13 0 13 0 14 19 13 0 1 13 0 19 1 11 1 13 11 1 11 1 13 19 11 11 1 19 11 19 0 11 11 11 1 1 19 1 1 13 1 1 11 0 1 19 1 19 13 1 13 1 1 19 14 13 19 11 14 1 11 0 1 14 11 11 0 14 11 1 0 1 11 11 1 1 19 0 1 1 19 1 1 11 1 1 11 19 19 11 19 11 1 19 1 0 19 1 14 11 1 1 0 1 0 0 14 1 1 11 11 1 1 11 0 1 1 1 0 1 0 11 13 0 1 11 19 14 11 19 13 1 13 0 13 11 13 1 1 1 1 0 11 13 13 19 1 13 19 19 19 1 19 19 19 1 19 0 0 1 19 11 0 1 0 0 14 1 1 0 0 19 11 1 19 11 1 11 0 19 11 19 1 13 19 1 1 1 11 17 19 1 1 1 1 14 0 1 19 16 1 19 1 1 11 1 1 11 19 1 11 1 1 11 19 11 19 11 1 0 1 19 11 1 1 19 1 11 1 11 1 1 0 1 11 1 19 1 13 1 1 11 1 0 0 1 1 1 1 1 1 11 16 1 11 1 0 1 1 1 14 0 1 1 11 11 11 0 0 19 11 0 11 1 19 1 1 19 19 0 1 19 1 1 19 1 0 11 19 11 1 19 13 0 11 19 19 1 1 1 1 1 1 1 1 1 1 1 1 0 0 11 1 0 11 1 1 1 1 19 0 11 19 0 11 19 11 19 1 19 13 19 11 19 19 11 13 1 1 19 1 11 1 1 0 11 1 1 0 14 13 1 13 1 14 13 19 0 1 19 14 14 13 11 1 1 0 1 13 1 14 13 0 19 14 11 14 19 0 19 11 0 13 0 1 1 0 0 11 0 1 11 1 11 0 11 0 19 0 0 1 13 19 1 1 19 11 1 19 19 11 0 0 11 1 11 11 19 0 1 1 19 0 1 1 11 11 1 1 1 0 0 11 1 0 1 0 0 0 0 1 1 0 0 19 19 0 19 11 19 1 19 11 1 19 0 0 1 0 0 1 11 13 11 1 19 1 19 1 1 13 11 19 0 13 0 1 1 1 19 13 1 11 13 11 19 1 13 13 14 13 19 11 14 1 1 13 19 0 1 14 13 1 1 19 13 0 1 19 11 1 1 13 11 1 13 19 0 13 13 19 13 13 19 19 11 1 1 13 13 19 19 13 13 13 19 13 0 19 19 19 13 1 1 11 1 1 11 19 1 0 11 11 1 1 1 19 1 19 1 11 1 11 1 0 1 11 1 1 0 14 1 13 14 1 0 1 1 14 19 1 1 11 1 1 11 1 14 0 16 1 0 19 0 1 1 1 11 1 0 1 11 11 0 1 0 1 1 1 0 0 11 19 13 19 11 1 14 0 19 14 11 0 1 19 14 11 13 19 13 11 0 13 1 13 14 19 13 14 14 14 13 19 1 13 1 19 13 19 13 19 19 0 13 13 13 11 11 13 14 1 1 19 1 11 13 0 13 14 14 13 14 11 13 1 19 13 13 11 0 13 0 0 13 11 0 13 14 14 19 11 14 1 13 13 13 13 19 13 19 0 14 19 13 19 0 13 11 13 13 0 0 19 0 0 11 13 11 13 0 11 19 0 14 14 14 0 14 14 14 0 13 13 0 0 13 13 13 0 13 1 13 11 19 1 13 19 1 19 1 13 19 1 11 1 11 19 11 1 11 1 19 1 11 11 1 1 11 1 1 11 19 0 1 11 19 15 0 1 11 11 0 1 0 0 11 11 19 0 1 19 1 19 11 19 1 11 1 1 0 14 11 1 1 11 0 11 11 11 11 11 11 11 11 11 11 1 1 1 19 1 1 19 1 11 0 1 1 14 1 1 19 1 1 11 19 1 1 14 19 11 1 19 1 19 1 0 19 1 1 1 19 0 19 1 11 1 19 11 19 11 11 1 1 19 1 19 19 13 19 19 11 11 1 19 19 1 14 1 19 1 1 19 16 11 19 1 13 0 19 11 1 13 19 1 1 19 11 19 15 19 11 19 11 1 19 11 1 19 19 11 19 1 13 19 14 1 19 11 1 19 19 11 19 11 19 11 1 1 14 19 1 11 1 11 11 14 14 1 11 0 19 15 0 1 1 0 11 11 1 11 1 1 1 19 1 0 1 1 0 1 1 1 11 1 1 1 11 1 11 0 11 11 1 0 11 19 11 11 11 1 1 11 11 11 1 11 0 11 11 1 19 11 11 11 1 1 19 1 19 1 11 19 11 16 19 11 0 11 0 11 19 0 19 11 19 11 11 1 19 0 19 11 11 1 11 16 0 1 11 11 1 0 0 11 11 1 11 11 11 0 1 19 11 19 11 11 1 11 1 0 1 1 19 11 1 11 0 1 11 1 19 1 1 1 14 1 14 1 1 1 11 19 1 15 19 11 1 0 1 19 0 11 19 1 19 19 11 1 0 13 1 11 19 14 17 11 1 1 1 19 1 1 1 19 17 19 11 1 0 0 11 11 0 0 0 0 1 0 1 1 1 1 0 1 14 1 1 1 1 1 14 14 0 0 14 0 11 14 14 1 14 11 14 11 19 19 19 1 1 0 11 1 14 14 1 1 11 1 11 0 11 1 0 0 11 0 0 11 19 11 11 1 1 11 1 1 11 1 14 1 14 1 1 0 13 1 11 1 19 1 11 1 19 1 1 15 1 11 0 11 1 11 11 11 0 11 1 19 1 1 1 19 11 0 0 0 1 1 14 1 1 1 1 0 14 14 14 14 14 11 14 14 0 14 11 15 13 11 0 1 1 19 1 11 0 1 1 1 13 11 1 11 19 11 19 13 0 14 14 14 1 0 13 19 1 1 13 1 1 13 1 19 13 14 11 1 19 13 19 13 0 14 1 19 1 0 14 14 14 0 13 19 11 14 1 11 0 11 11 1 11 1 0 13 19 13 1 19 11 14 0 19 1 14 19 11 1 19 19 14 11 0 14 14 0 11 14 11 1 1 13 19 1 14 14 13 11 11 11 19 13 11 0 14 1 13 14 1 13 19 19 13 13 17 19 13 19 14 1 14 1 14 13 1 0 13 13 14 1 13 1 19 1 1 0 19 19 13 0 1 13 11 1 11 13 14 11 13 13 14 1 13 13 1 19 13 19 1 13 1 13 14 1 13 19 13 11 19 13 11 19 0 13 14 19 13 14 19 1 11 1 1 11 19 14 11 0 13 11 19 1 13 11 11 13 0 13 11 13 0 0 13 13 13 1 19 13 13 11 14 19 13 1 19 19 1 11 19 1 0 0 13 19 13 13 19 13 13 17 11 19 19 1 13 19 1 11 1 14 1 11 0 11 14 1 1 1 1 13 1 13 1 1 13 19 0 1 1 13 13 11 13 0 11 1 1 13 0 1 19 1 1 1 13 1 13 14 13 0 19 14 13 19 1 19 0 11 11 11 1 14 0 17 19 19 13 11 13 0 0 13 13 1 19 14 13 14 19 1 14 1 1 11 1 1 19 1 13 13 19 19 13 0 11 13 13 13 11 13 13 0 11 1 13 11 13 11 1 13 1 11 0 11 11 19 0 11 13 19 19 13 13 11 1 19 13 14 13 19 13 11 13 13 14 1 19 0 1 11 13 11 1 0 11 19 11 11 19 13 1 13 19 11 1 13 13 11 19 13 11 1 14 13 1 11 19 0 13 13 19 1 0 11 1 1 11 19 11 13 11 13 13 13 13 19 13 13 19 13 1 1 13 19 11 1 11 13 0 19 1 19 1 11 13 19 1 13 13 1 13 11 11 1 1 19 11 11 19 1 11 14 13 11 1 14 1 13 0 13 1 1 1 13 19 1 13 11 13 1 1 19 11 13 13 19 13 11 13 14 11 13 0 19 14 13 11 19 19 19 1 11 19 13 19 11 1 13 13 19 11 13 13 13 13 13 13 13 1 13 1 13 19 1 1 19 13 13 14 13 14 1 1 0 13 0 13 0 1 0 15 1 14 0 1 14 13 19 0 0 0 14 1 13 19 13 13 13 0 1 13 13 19 14 13 14 0 1 13 1 1 1 14 0 19 13 1 1 1 13 0 19 0 19 13 19 19 1 1 0 19 16 19 11 11 1 1 1 19 1 19 0 14 1 19 1 19 11 1 1 0 19 1 0 1 1 1 1 19 1 11 15 1 1 11 1 1 1 1 11 11 1 1 1 1 1 16 11 11 1 1 1 19 11 1 11 11 1 1 11 11 11 11 11 1 0 0 0 1 14 1 11 1 11 1 19 19 19 1 11 0 1 13 1 1 1 11 19 1 1 0 0 0 1 1 13 1 13 1 1 14 1 0 14 14 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 19 19 11 0 0 0 19 0 19 11 11 11 0 11 1 0 1 19 0 1 1 1 19 1 1 1 19 1 1 19 11 1 11 19 11 11 19 11 0 11 1 1 11 1 1 14 1 1 1 19 19 11 11 19 11 19 19 11 19 11 11 1 1 1 0 19 0 1 1 11 1 11 1 11 11 1 1 11 19 11 0 11 0 19 0 1 1 1 1 1 1 11 1 19 1 1 14 14 1 1 0 1 19 1 1 19 1 11 11 16 11 11 0 0 0 0 0 0 11 11 19 11 11 1 19 0 0 19 0 19 0 0 0 1 0 0 11 0 0 0 1 0 1 11 19 1 14 1 1 11 0 11 1 19 11 1 11 1 11 1 19 11 1 1 11 11 16 19 11 16 19 11 1 1 1 1 1 1 19 1 14 19 1 19 11 11 0 19 11 1 11 1 11 1 1 11 1 0 1 1 14 0 19 11 11 19 1 1 11 1 0 11 11 11 1 19 19 19 0 0 1 19 1 11 14 0 1 11 1 19 1 19 1 0 11 1 19 11 1 0 0 1 1 19 14 1 1 19 11 11 1 19 1 19 11 0 11 1 11 19 1 0 1 11 1 11 1 11 1 1 19 0 19 14 13 19 0 1 11 0 11 19 11 1 11 1 17 11 15 1 19 1 1 13 19 1 17 14 15 1 19 1 14 19 1 1 14 19 11 19 1 1 1 11 0 19 1 0 11 11 0 11 11 11 11 11 1 19 11 0 1 19 1 11 1 19 11 1 19 19 11 19 19 1 19 1 0 19 19 0 1 19 11 19 19 1 1 0 1 1 15 0 1 1 11 1 1 11 0 1 1 11 11 1 11 0 1 1 19 11 1 13 1 1 1 1 1 11 19 13 19 1 0 15 19 13 1 11 1 1 1 0 15 1 11 19 0 1 1 1 19 1 11 19 11 1 1 1 19 1 19 1 0 19 11 11 19 19 0 19 0 11 11 14 0 19 1 19 0 1 0 0 0 19 11 1 11 13 11 1 1 0 11 19 11 1 11 19 1 1 19 0 11 1 19 1 11 1 11 1 11 1 1 19 1 11 1 16 11 1 11 1 11 1 11 1 1 1 1 1 1 1 1 1 19 1 11 1 0 11 19 11 0 1 13 1 1 11 1 14 1 14 1 1 11 1 1 19 1 19 19 1 14 11 0 14 11 19 1 1 0 0 0 14 1 1 1 1 1 11 0 1 14 14 1 0 13 1 1 13 11 14 19 13 1 14 11 1 1 11 1 0 11 1 1 19 1 1 1 1 1 0 1 1 1 1 19 17 11 1 1 11 11 1 1 11 11 1 1 1 14 11 1 11 1 13 0 1 14 1 1 0 1 0 14 1 14 0 14 19 13 13 19 11 13 11 1 19 11 1 1 13 14 14 13 11 0 13 0 19 19 13 1 1 1 13 13 19 14 1 14 14 14 13 11 1 13 1 14 11 1 13 19 1 13 19 11 1 0 11 0 1 19 11 19 1 19 1 1 19 1 1 1 13 19 19 1 19 11 0 19 0 11 13 1 14 14 13 19 13 13 14 11 19 1 13 11 11 1 0 11 1 11 0 0 11 11 14 13 1 1 11 13 11 13 13 1 19 13 1 13 14 19 14 13 11 13 19 11 19 13 1 11 13 11 19 13 11 13 14 19 1 13 19 11 17 13 11 19 13 11 19 19 11 13 19 13 11 13 11 0 11 13 13 0 19 11 13 14 14 13 14 11 11 13 13 19 11 1 1 13 0 11 1 11 11 1 13 19 13 14 19 1 19 11 14 0 0 19 11 1 13 1 0 1 13 1 19 11 1 19 13 13 19 13 11 13 1 13 13 19 14 13 11 1 13 13 19 11 11 11 13 13 19 11 0 13 11 13 1 11 19 1 13 1 11 1 11 0 1 1 1 0 1 13 11 0 11 19 1 1 1 1 19 19 11 0 0 1 19 19 19 19 1 19 19 19 11 1 11 11 1 1 1 11 1 1 11 0 19 11 1 11 11 0 11 1 1 19 11 1 11 19 11 19 11 1 1 0 1 1 0 14 19 1 1 1 1 0 1 1 13 1 19 13 1 14 1 13 19 1 19 13 1 13 1 1 13 19 1 1 1 1 0 1 1 19 14 11 14 1 1 11 1 1 1 1 13 1 1 11 19 13 11 13 1 11 19 11 13 11 13 1 13 13 13 1 1 11 1 14 13 1 1 13 19 13 1 19 15 13 13 13 14 11 1 11 14 1 11 13 11 11 1 0 1 1 11 1 13 11 1 1 13 11 19 13 0 13 11 19 1 11 1 13 14 1 11 13 1 11 19 19 0 19 1 14 11 1 13 13 0 1 1 19 14 13 14 13 13 19 13 1 19 13 19 1 19 0 0 1 19 14 13 13 0 11 13 14 11 13 19 11 13 19 11 13 19 19 13 11 13 13 14 1 14 19 13 14 1 13 1 19 14 13 13 19 13 14 13 19 0 13 19 19 13 13 0 13 1 13 11 13 13 0 13 19 14 13 1 13 13 11 13 0 13 13 13 1 19 13 13 13 13 13 13 13 19 14 13 13 1 13 0 13 11 19 0 19 19 19 0 0 1 13 0 19 13 1 0 1 1 19 14 0 11 13 11 0 1 11 19 1 1 0 14 1 1 0 1 19 11 0 19 14 14 14 1 11 0 1 11 1 14 1 14 11 1 1 1 11 19 1 1 11 19 19 11 1 19 1 19 19 19 1 19 13 19 1 11 19 1 1 11 16 1 0 1 1 0 1 1 1 11 19 1 1 1 0 1 11 19 11 11 1 1 0 11 1 11 1 0 1 1 1 0 1 19 1 11 1 0 11 14 11 19 1 14 1 14 14 0 1 0 13 13 1 19 0 19 0 0 0 1 19 1 11 19 19 1 1 11 19 1 1 13 1 0 13 1 14 13 14 19 14 1 13 1 14 1 14 11 1 1 11 11 13 13 11 0 13 1 19 13 13 11 1 19 13 11 13 11 11 0 14 17 11 14 13 19 13 0 0 1 11 19 1 1 17 14 19 0 13 14 1 11 1 19 1 19 14 1 1 14 1 11 19 1 19 11 1 11 1 19 1 19 11 1 13 11 1 1 11 0 14 11 1 11 19 1 0 1 1 1 1 19 14 1 1 1 19 14 19 0 1 19 1 0 19 19 19 13 19 13 11 13 19 11 13 19 11 19 13 19 13 19 19 1 11 13 1 19 19 0 13 13 11 19 11 11 14 1 14 11 1 0 11 11 11 11 0 11 1 19 11 19 11 0 0 19 19 0 19 19 19 19 1 1 19 19 1 1 1 0 19 13 1 11 19 11 1 19 19 11 1 11 19 1 0 1 19 11 1 14 13 1 13 1 1 19 17 19 11 0 1 13 0 13 14 13 1 11 14 11 14 13 13 11 14 19 0 1 11 11 1 11 0 13 11 13 14 19 13 14 11 13 14 1 13 0 11 13 13 19 1 19 11 11 11 13 1 13 13 14 13 11 13 1 19 11 13 1 19 11 11 1 1 0 13 0 14 14 19 13 1 19 13 17 14 19 19 13 1 14 13 1 1 11 13 14 13 14 13 19 13 11 13 11 1 13 0 19 13 14 11 13 19 1 11 1 1 1 0 13 0 11 19 13 11 13 14 13 13 11 19 13 11 0 13 19 1 19 1 13 1 0 19 0 0 13 19 1 1 11 1 13 11 13 1 1 19 11 13 13 13 19 11 1 13 19 1 1 11 11 13 19 11 0 1 11 11 0 13 1 11 13 14 1 1 1 13 11 13 19 13 1 13 19 14 19 0 0 11 19 1 19 14 13 14 19 14 13 11 13 13 11 19 13 11 14 13 14 11 19 14 11 1 19 11 19 1 19 14 11 19 0 1 19 11 11 19 13 13 11 13 1 13 19 13 11 13 11 13 19 1 11 1 14 11 19 11 19 19 19 13 19 13 13 11 11 19 11 0 19 11 11 19 1 13 19 13 19 13 11 13 19 0 11 1 19 13 11 13 19 11 19 1 19 11 11 1 0 19 11 0 11 13 13 11 13 19 1 13 13 11 11 13 1 1 0 17 19 11 19 11 0 19 13 19 19 13 0 19 11 19 11 19 1 11 1 14 19 1 11 1 0 1 19 1 19 11 19 19 13 19 11 13 19 11 19 11 1 19 11 19 0 14 1 0 11 14 1 14 1 1 19 11 13 19 13 11 19 13 19 19 19 19 11 1 14 14 1 1 19 19 13 1 19 13 19 0 11 1 19 11 11 1 19 19 11 13 11 19 13 11 19 1 11 19 11 1 0 14 19 19 1 11 19 13 11 0 1 19 19 13 19 11 19 19 11 11 19 1 13 1 11 1 11 1 1 1 11 19 13 19 11 0 13 11 0 13 11 0 14 19 11 14 1 11 19 11 1 0 1 1 19 19 19 19 13 19 1 19 1 13 19 13 1 19 1 17 14 19 11 0 1 11 19 0 19 0 1 19 14 19 14 1 11 19 1 1 19 11 0 19 0 14 14 1 1 19 19 11 11 19 1 11 1 1 19 17 11 1 0 19 19 1 19 11 1 19 1 11 1 19 11 11 1 1 11 1 19 1 1 0 0 0 19 1 1 19 19 11 19 19 19 0 11 1 11 19 11 14 0 11 1 14 1 19 1 11 19 19 11 1 19 19 1 13 19 19 1 11 13 19 13 11 14 11 11 19 11 1 1 1 19 1 19 14 1 1 19 11 13 0 11 1 11 19 11 13 11 19 19 11 13 0 11 19 11 0 0 11 19 1 19 13 1 11 13 19 13 19 11 0 11 14 14 0 11 11 19 19 11 13 19 1 11 13 0 19 19 13 19 11 1 13 1 14 1 19 13 1 1 19 11 1 11 13 11 0 1 19 1 19 11 11 13 1 19 13 19 13 1 1 19 11 19 1 19 0 13 0 11 11 1 11 11 19 19 19 0 19 13 11 14 11 1 19 1 11 1 0 11 0 11 19 1 13 19 1 1 19 1 0 19 19 1 19 11 13 11 13 1 19 0 19 19 1 1 11 0 11 0 1 13 1 19 19 13 13 1 1 11 1 1 11 13 11 13 1 19 13 19 14 11 0 19 11 13 19 1 13 19 0 19 1 13 13 19 13 19 11 14 13 1 19 11 0 13 14 19 0 19 11 14 14 19 1 1 13 1 13 14 13 13 14 17 13 1 13 19 14 1 0 14 13 19 13 19 11 1 19 14 11 19 19 0 13 19 13 1 19 13 0 13 11 14 19 11 1 13 11 11 0 13 1 0 11 13 13 11 1 13 1 13 14 19 1 1 1 13 19 1 17 19 14 0 1 14 1 1 13 13 1 11 19 13 13 1 1 13 19 13 13 11 13 19 13 19 1 19 11 13 19 13 1 13 19 13 13 1 13 19 1 13 13 19 11 13 13 19 11 13 0 19 11 19 11 0 19 1 1 0 11 19 0 13 0 11 1 19 13 1 13 1 1 19 11 13 1 19 13 1 19 11 19 1 1 19 19 13 19 1 11 13 13 11 13 11 1 11 19 13 13 11 0 11 19 13 11 19 0 1 13 1 13 13 19 13 1 19 11 13 1 1 19 13 13 13 13 11 0 11 13 11 13 19 19 11 19 1 11 11 13 13 13 11 13 0 13 19 0 11 13 13 11 19 11 11 13 19 11 19 1 11 14 11 19 1 14 13 11 0 13 1 1 11 13 14 1 14 13 14 11 1 13 19 13 14 19 13 19 1 13 1 0 11 11 11 11 11 11 19 11 13 19 13 0 19 13 11 19 11 13 1 13 19 11 13 11 1 1 0 13 11 11 11 0 11 14 19 11 13 19 13 1 1 19 14 19 13 1 13 19 13 19 11 19 13 13 19 13 11 19 19 19 1 19 13 11 13 13 11 13 19 13 13 1 13 11 13 19 1 19 1 13 0 14 13 14 13 13 14 13 13 19 13 13 19 13 1 13 13 11 19 13 13 19 1 13 13 13 0 19 1 13 13 14 13 0 1 13 0 14 13 1 13 13 0 13 13 13 13 0 13 13 13 11 1 1 11 13 1 19 13 19 11 13 1 13 13 13 1 19 11 1 13 13 13 0 14 13 1 13 13 11 13 14 19 1 14 13 1 11 0 11 1 14 1 14 0 13 13 13 19 13 13 19 14 13 13 19 13 19 13 13 13 13 0 19 13 11 13 19 19 0 19 13 13 19 13 13 19 19 0 1 1 14 1 0 1 1 14 19 1 13 11 19 13 13 11 13 13 0 13 1 11 19 11 11 19 13 11 13 0 0 13 1 13 13 19 13 1 11 1 19 0 11 19 19 11 14 19 13 13 13 13 1 13 13 13 19 11 19 13 19 0 14 0 13 13 0 11 11 11 1 0 11 19 0 14 1 1 1 1 0 14 0 11 19 11 13 13 13 0 1 0 19 14 1 1 11 13 13 13 19 19 11 1 19 11 0 11 19 11 11 13 11 1 11 13 13 19 11 19 11 19 19 15 1 19 0 0 14 1 1 14 1 1 19 1 14 11 14 19 11 13 0 19 0 19 11 11 13 1 11 1 19 11 0 11 1 0 0 14 14 19 19 14 14 14 16 11 1 19 1 19 1 1 1 0 1 19 11 1 1 1 11 1 13 1 11 0 0 0 1 19 13 1 1 1 1 13 1 15 1 1 1 1 1 1 14 19 1 1 19 11 1 11 0 11 11 1 1 1 1 11 1 1 0 11 1 1 19 1 11 1 13 19 1 11 19 0 19 1 0 0 0 0 0 14 19 1 1 14 14 0 19 0 19 1 11 1 1 11 1 14 0 0 1 0 19 0 1 1 11 0 0 1 19 11 1 11 0 14 0 11 14 11 1 1 0 11 19 1 1 1 14 1 1 11 1 19 1 14 1 1 1 19 11 1 1 1 11 1 1 1 1 19 1 1 11 1 14 0 11 11 0 11 19 1 11 19 19 1 0 11 0 0 1 1 0 1 1 1 11 1 1 1 0 0 14 14 1 13 19 19 1 19 0 19 0 0 14 11 19 19 1 0 11 1 11 1 11 19 11 1 1 1 11 19 11 1 0 1 14 11 1 19 1 19 1 0 1 19 1 19 16 19 15 11 19 1 1 19 1 1 13 19 0 19 11 13 11 19 0 11 1 19 11 1 19 11 1 11 19 1 1 1 19 19 1 11 11 11 0 0 19 11 1 19 1 0 19 19 1 11 19 11 11 1 1 1 1 19 19 11 1 11 19 11 11 11 1 1 19 11 1 14 1 19 11 14 19 11 1 13 11 19 11 0 19 1 19 14 11 1 14 14 1 11 1 1 11 1 14 14 14 14 11 13 0 1 19 1 13 19 1 1 11 14 14 14 14 1 13 13 11 13 1 13 19 13 19 0 13 19 13 11 11 13 11 14 11 13 13 13 19 0 13 19 13 14 1 0 1 1 0 11 11 11 1 11 19 14 13 14 14 11 13 19 1 13 19 13 1 1 19 1 19 11 17 13 11 13 11 13 19 13 11 13 11 13 1 19 0 11 1 1 1 19 1 11 0 19 19 19 19 13 19 13 11 13 13 1 19 11 13 1 1 1 1 19 11 0 13 1 13 11 0 0 19 13 19 13 13 11 13 11 11 13 19 13 13 19 0 1 19 14 1 19 1 19 11 0 0 11 13 0 13 19 13 1 13 11 19 13 19 0 19 13 1 19 11 19 14 19 1 19 0 11 0 19 13 19 11 19 1 19 13 1 11 0 0 11 19 1 11 11 11 19 13 11 1 19 19 11 0 19 13 11 14 11 19 19 11 1 1 14 11 14 11 11 13 11 11 19 0 11 1 1 19 11 0 13 11 19 11 19 13 13 19 1 0 0 13 0 11 19 0 0 19 19 1 19 11 11 19 0 19 11 11 19 19 0 11 19 13 13 1 11 1 1 19 1 19 11 11 19 11 0 19 1 0 19 13 19 11 1 1 13 19 14 1 14 1 19 1 1 1 11 1 14 19 13 1 1 11 19 14 1 13 0 19 19 11 0 0 11 19 13 11 19 11 13 1 11 13 14 0 19 14 11 1 19 1 11 13 1 14 11 19 19 13 19 1 14 13 1 19 14 1 19 1 19 14 11 11 19 0 1 19 11 1 19 1 1 13 19 1 0 13 0 13 19 19 1 13 19 0 11 1 14 11 13 13 19 19 17 13 19 0 11 11 19 13 13 19 11 19 13 1 1 1 1 13 1 19 14 0 0 11 1 19 1 13 1 0 11 13 13 1 13 19 11 13 11 13 19 13 14 1 0 11 0 14 11 13 19 19 1 13 14 19 0 13 19 1 13 13 14 11 13 14 19 0 11 13 0 19 13 14 19 1 1 13 13 0 14 1 13 19 1 19 1 0 19 13 14 13 19 11 11 19 11 13 13 13 13 1 13 0 13 19 1 19 11 13 0 13 1 13 19 13 19 19 1 11 13 11 13 14 19 1 13 13 13 19 13 19 1 19 0 19 1 13 19 13 0 17 13 13 11 13 13 19 13 19 13 13 19 11 11 19 0 11 0 13 19 11 1 19 13 1 19 0 13 19 14 19 0 13 1 19 11 0 1 11 0 0 14 0 1 19 11 0 1 1 1 11 19 11 11 19 14 11 1 0 13 13 1 19 19 1 11 1 19 14 19 14 15 14 14 14 14 1 0 1 1 1 1 1 11 19 1 0 13 0 11 0 19 0 1 14 19 1 11 0 19 1 1 13 1 19 13 13 13 19 13 13 13 13 13 13 11 13 19 13 1 15 19 13 13 1 1 13 1 19 14 0 14 14 1 13 11 19 14 13 1 1 14 13 13 13 13 13 13 13 14 13 19 14 17 1 1 13 19 13 19 14 14 14 13 13 19 13 13 19 13 0 13 19 13 13 19 11 1 13 13 19 11 13 1 13 19 13 1 19 1 13 19 13 0 13 13 1 13 13 19 0 13 13 13 1 13 13 0 13 13 1 11 19 0 1 13 1 13 13 13 1 0 13 0 13 14 13 11 14 19 1 0 1 19 13 1 1 19 1 0 13 13 13 11 13 19 1 13 19 13 13 19 13 19 11 19 11 1 11 13 14 13 0 13 1 13 13 14 0 13 13 19 13 13 19 13 11 0 13 13 19 11 1 1 0 13 19 13 11 17 13 13 1 14 19 13 11 19 11 13 1 19 19 0 13 13 13 13 13 13 11 11 13 19 0 0 11 13 19 11 11 1 13 19 13 19 13 19 0 11 1 13 11 13 0 0 13 13 13 19 0 14 19 14 19 13 13 13 0 13 13 1 19 1 19 13 14 1 1 11 14 13 14 14 19 1 1 13 1 11 1 11 19 1 19 1 13 1 13 19 13 11 14 11 19 13 14 14 19 11 19 19 1 13 19 13 11 19 13 13 13 19 1 19 13 1 19 13 13 0 19 1 13 11 13 0 14 13 19 19 13 13 19 11 13 13 0 13 19 13 0 13 11 13 0 1 19 11 11 1 19 0 13 13 13 13 13 19 13 1 19 13 13 19 13 13 11 13 19 1 19 0 11 13 13 13 13 19 1 1 0 1 19 1 1 19 13 11 13 0 19 11 1 0 11 11 14 19 1 11 1 0 1 11 1 13 1 19 11 1 1 1 1 11 19 11 1 1 11 11 1 1 0 1 14 14 14 1 11 1 0 0 14 0 14 11 11 1 14 1 19 11 1 11 1 1 1 0 1 1 19 19 0 19 1 19 0 14 13 19 11 11 0 0 1 1 0 19 1 11 14 1 0 1 11 1 17 1 0 1 11 0 0 0 11 1 0 11 19 0 11 0 0 16 19 19 0 1 0 1 0 11 19 1 0 0 19 11 1 1 1 11 19 11 19 13 11 1 1 1 1 16 1 1 1 19 13 1 1 1 0 1 11 11 1 1 19 0 1 1 1 11 19 1 11 13 1 19 19 1 1 1 1 1 1 1 0 1 1 16 1 0 1 1 19 0 1 1 19 1 1 19 1 1 1 19 11 0 19 1 1 11 19 11 1 19 11 1 0 11 11 19 1 0 1 1 1 19 1 14 19 1 19 0 17 1 11 0 19 11 0 1 0 14 1 1 1 1 14 1 14 11 14 14 19 1 0 0 11 0 19 11 1 0 1 11 1 11 1 11 13 1 19 1 1 1 1 1 11 11 1 1 1 19 17 11 1 13 1 11 11 11 1 0 0 1 11 1 11 0 11 1 0 0 1 11 13 11 1 1 0 11 1 11 11 0 0 19 0 19 11 11 19 1 1 19 1 1 11 1 13 0 19 11 11 11 1 19 1 1 0 11 11 0 11 0 15 1 0 11 11 1 0 1 1 1 1 1 19 1 1 17 1 1 1 1 1 11 14 1 1 19 11 11 11 11 1 11 1 11 19 11 19 11 0 19 11 19 11 1 1 19 13 19 1 19 11 19 1 11 11 1 1 13 19 1 0 11 11 11 1 0 0 11 13 0 1 1 11 1 1 1 1 1 1 19 11 0 13 13 1 11 19 1 19 19 0 1 14 0 0 11 1 19 0 0 0 0 0 11 19 19 19 14 19 19 19 19 0 11 1 11 1 0 1 11 1 15 1 11 11 1 19 19 11 1 19 11 14 14 1 1 14 11 1 1 11 0 1 11 1 1 1 11 14 11 0 1 1 1 1 1 0 1 1 11 0 19 11 1 19 11 1 1 11 11 11 11 0 19 0 1 11 0 14 19 1 1 1 0 1 11 11 0 1 0 11 0 11 11 0 0 0 1 11 11 11 11 0 0 11 1 19 1 11 1 19 1 1 0 1 19 1 1 14 0 1 1 1 1 1 1 19 11 1 1 11 11 11 11 11 11 11 11 1 1 1 16 19 1 11 1 0 15 1 14 11 0 1 0 19 11 19 19 13 11 14 1 19 19 11 0 1 19 11 0 1 19 11 19 1 0 13 11 0 11 19 11 11 1 0 11 19 16 14 19 14 0 1 19 1 11 1 1 11 1 1 11 1 11 1 0 11 0 13 11 0 1 11 1 11 1 1 11 19 1 1 0 11 0 19 0 11 0 11 1 0 19 1 11 1 1 1 19 11 1 14 1 1 11 1 11 1 1 11 1 1 19 11 0 11 15 0 11 0 14 19 11 11 11 11 11 11 11 1 19 14 11 1 1 14 1 11 14 0 1 1 1 1 14 0 19 1 1 1 11 1 11 19 1 0 1 13 0 11 13 1 11 14 14 14 14 19 14 19 1 14 11 0 1 13 1 13 11 19 11 11 1 1 1 14 1 11 14 11 1 14 14 11 19 13 19 1 1 1 11 1 1 11 19 13 0 1 19 11 14 14 1 0 19 1 0 11 14 11 1 1 0 0 0 1 11 19 11 19 1 11 1 13 1 1 1 11 14 0 1 1 1 1 1 1 1 1 11 1 19 0 15 19 1 19 1 11 19 1 1 11 11 11 0 11 1 11 11 1 1 19 1 11 0 0 1 1 11 1 19 11 19 11 11 11 19 0 13 19 1 11 1 11 0 19 0 19 1 11 19 1 11 19 11 1 11 13 11 1 1 13 1 11 1 1 11 13 0 1 0 0 0 11 0 1 1 11 0 11 1 19 1 19 13 19 11 1 11 19 19 19 11 19 11 11 19 1 11 13 11 1 0 1 11 19 11 1 19 0 11 19 13 19 0 0 0 19 1 1 1 1 1 0 0 0 0 0 1 19 11 19 11 11 0 19 0 0 0 0 19 14 11 1 19 14 0 1 0 11 19 0 1 19 1 16 1 11 11 1 11 0 1 11 1 13 1 1 1 1 19 19 11 0 11 19 0 0 13 0 19 19 1 16 1 1 1 1 13 0 1 14 19 0 19 0 1 11 14 11 19 19 14 0 14 11 13 19 0 19 19 19 19 11 19 11 19 0 11 11 1 1 11 11 19 0 11 1 1 19 14 1 11 1 11 19 11 0 1 1 11 0 0 1 1 11 19 11 1 11 13 11 19 11 1 1 11 11 1 19 19 1 19 11 1 19 1 11 0 1 19 19 1 11 19 11 19 1 19 0 11 0 11 0 11 11 0 1 11 13 11 11 11 19 1 0 13 17 0 1 14 11 11 0 11 14 14 19 0 11 1 15 1 0 11 1 14 1 1 1 11 1 1 19 19 11 13 11 11 19 1 19 1 1 1 1 1 11 1 1 14 1 15 14 1 1 15 11 11 19 15 19 1 11 1 19 15 11 19 1 11 1 19 11 11 0 0 19 11 1 11 11 0 1 11 0 19 19 19 19 11 0 1 1 11 0 11 0 11 19 11 0 1 1 11 19 1 13 19 11 19 0 19 1 19 11 11 11 1 11 11 19 11 11 11 11 1 0 14 11 11 0 0 0 14 11 0 1 0 1 19 1 0 0 11 19 1 19 19 1 13 19 19 19 11 1 1 1 1 1 1 1 1 1 0 14 11 1 14 19 1 0 11 1 0 1 1 1 11 1 0 0 11 1 0 11 11 19 1 11 14 19 1 14 1 14 11 0 1 1 14 11 1 1 1 11 11 1 19 11 1 14 14 14 19 0 13 0 14 11 1 14 19 1 1 14 1 19 1 1 11 11 1 19 1 0 13 13 11 19 19 19 0 19 0 14 11 13 1 14 11 1 19 13 1 14 14 1 14 19 13 11 19 13 0 14 14 11 19 0 13 19 13 13 0 11 19 1 19 1 0 19 1 11 1 19 1 14 1 13 14 13 19 19 1 0 11 13 1 14 14 1 11 1 14 14 11 19 13 11 0 0 1 1 14 14 1 14 1 1 1 11 19 11 1 1 13 19 11 19 11 11 19 13 11 19 13 11 1 1 19 1 11 13 0 13 1 13 1 1 17 19 14 0 0 0 1 11 14 0 19 0 19 11 0 14 11 0 1 19 11 1 1 1 11 1 19 1 0 14 1 0 11 14 11 0 13 0 0 1 14 19 1 1 0 1 1 11 14 19 14 14 1 19 13 1 1 13 0 13 11 19 1 0 1 19 13 11 1 13 19 1 11 13 11 11 0 13 0 13 1 13 14 13 13 14 13 13 13 19 11 1 1 1 19 13 11 14 11 13 11 13 0 13 19 14 13 1 13 1 1 1 0 1 11 1 11 1 1 14 0 19 11 13 14 11 13 14 19 13 13 13 1 13 19 13 1 19 13 1 14 19 13 1 13 13 13 11 19 11 13 0 19 13 11 0 13 19 0 13 11 13 0 11 1 11 13 1 0 11 11 1 1 14 19 1 14 19 1 13 13 11 13 19 1 0 13 19 1 11 0 19 1 11 1 13 13 0 14 13 19 0 0 1 11 0 1 19 13 1 19 19 0 19 11 1 0 13 0 19 1 19 11 19 11 13 19 17 13 11 13 11 19 1 1 1 19 0 14 11 11 19 13 19 19 13 19 1 11 0 11 19 0 11 0 11 19 1 11 11 19 14 13 13 11 13 0 13 19 14 13 14 14 19 11 13 14 19 14 13 0 11 1 14 13 1 14 19 13 19 11 13 14 13 14 13 14 11 13 13 1 14 13 11 19 14 0 0 11 13 11 1 13 19 13 13 14 11 11 11 13 19 14 14 11 1 0 14 14 13 19 0 13 11 11 14 0 19 11 19 1 13 19 11 1 13 1 14 11 1 19 13 11 1 11 19 11 19 1 11 1 11 17 19 1 1 11 1 19 1 1 1 15 19 11 1 19 1 11 1 11 1 1 1 0 1 0 11 0 14 1 1 11 14 14 1 1 1 19 1 19 14 1 19 11 11 1 1 11 1 11 19 11 0 0 11 14 11 1 11 11 13 19 1 1 19 11 11 11 0 1 1 19 1 1 19 11 1 0 11 11 11 19 11 0 11 1 1 11 1 1 1 19 1 1 0 19 1 1 1 15 11 19 0 1 19 11 0 11 19 0 11 11 0 11 0 0 0 11 1 14 14 11 0 19 1 1 19 1 14 0 19 14 1 1 0 1 1 11 1 1 1 19 1 1 19 13 11 0 11 0 1 19 1 11 1 13 1 11 1 1 19 19 11 19 14 1 0 14 1 14 13 14 1 19 1 1 13 0 1 14 13 13 11 13 14 11 14 11 19 13 1 19 14 13 1 19 11 0 11 1 11 1 14 11 19 1 14 11 1 11 14 13 1 11 19 13 11 0 1 17 11 0 1 11 11 13 19 14 14 13 0 13 0 14 1 1 0 14 14 13 13 19 1 1 13 1 0 11 13 1 11 1 0 19 13 13 0 0 11 13 19 13 0 11 19 0 11 13 11 19 1 13 11 1 13 1 1 19 1 11 19 1 19 11 19 13 1 11 13 1 11 13 11 13 1 1 11 1 19 0 11 19 0 0 1 19 1 0 19 1 19 14 19 11 1 19 0 19 11 1 11 1 19 11 1 1 1 1 1 19 13 0 19 1 19 1 13 11 19 13 19 11 19 19 11 14 19 11 0 14 19 0 19 1 1 19 13 13 11 0 1 11 14 11 1 11 1 19 11 11 11 1 13 11 19 1 1 11 1 19 13 19 11 0 19 1 13 14 11 19 11 19 1 11 1 19 19 11 19 14 14 0 11 19 1 11 19 14 1 1 13 19 13 19 19 13 13 14 19 0 11 14 11 0 19 14 11 13 11 11 1 19 19 13 1 13 0 11 13 19 19 1 1 19 13 19 1 19 11 19 1 1 1 11 19 13 1 13 19 19 0 1 11 13 19 11 19 11 0 19 14 11 1 14 19 1 1 0 19 1 11 1 11 0 0 1 11 11 0 1 1 19 11 1 11 0 19 11 11 14 11 11 11 1 1 13 19 19 14 11 14 1 14 19 11 1 11 1 1 1 1 11 19 0 19 11 11 0 0 11 1 0 1 1 1 1 0 1 1 19 19 0 1 11 1 19 14 0 14 11 1 19 1 19 1 0 1 19 14 1 19 0 19 11 14 1 1 17 19 11 11 19 1 13 11 19 11 1 0 11 0 1 11 1 0 11 0 14 11 11 13 0 11 1 19 13 0 11 14 11 19 1 0 11 1 19 1 11 19 11 19 19 11 1 1 19 14 11 0 13 19 1 0 11 14 0 11 19 1 0 19 1 0 19 13 11 14 14 1 19 11 14 13 11 0 11 1 1 1 13 14 0 1 1 19 14 1 13 11 1 0 13 13 14 0 14 13 11 0 19 11 13 13 1 13 1 14 13 11 14 13 0 11 0 19 11 19 11 13 13 19 13 13 0 19 11 13 19 13 0 0 19 13 11 13 0 14 13 13 13 19 14 13 11 19 11 13 13 13 14 13 11 13 11 11 14 11 14 19 1 13 13 11 13 13 19 11 13 13 11 13 0 11 13 19 11 0 0 19 13 13 19 1 0 13 1 1 13 0 13 19 1 14 0 14 0 14 13 14 13 19 13 13 1 13 19 14 11 11 13 11 1 1 11 14 13 13 13 13 19 13 13 13 14 13 11 13 14 13 19 13 0 19 13 1 13 11 1 13 13 13 13 0 13 0 13 0 13 14 19 13 19 0 19 11 0 0 11 13 13 13 13 13 13 13 11 1 13 11 19 11 0 1 19 11 11 11 11 11 19 13 19 13 19 1 19 11 13 19 11 1 11 14 13 11 14 0 0 13 14 0 11 1 0 13 1 19 1 19 11 0 0 13 19 1 11 19 1 1 19 0 11 1 1 13 13 0 19 13 11 1 11 13 19 13 11 13 11 14 0 14 13 19 11 19 11 19 11 11 14 14 11 13 1 11 0 19 19 0 19 11 13 11 13 14 13 14 19 0 19 11 19 13 13 14 19 11 13 13 19 13 19 14 1 19 1 14 11 13 1 1 13 14 13 11 14 13 13 19 13 13 0 13 13 11 19 11 0 19 11 11 1 19 1 11 1 19 11 0 13 14 19 0 14 13 1 19 13 11 1 19 0 11 0 11 1 19 13 19 0 13 19 13 19 19 11 0 13 19 0 11 11 19 13 13 19 13 11 13 19 19 1 11 0 0 19 11 11 0 19 11 0 19 11 0 11 11 1 13 11 13 19 19 14 19 19 1 1 0 19 1 19 11 13 0 11 11 13 11 11 11 13 11 19 1 0 14 1 13 14 0 13 1 11 0 0 0 11 0 0 19 1 11 1 1 11 19 1 11 0 19 1 1 1 19 1 0 0 11 11 0 0 0 14 11 14 11 1 19 11 1 19 14 1 0 1 14 0 14 11 1 11 0 0 0 19 0 19 1 11 11 1 19 11 1 11 1 11 0 1 11 1 11 1 1 11 1 19 11 0 0 0 19 0 0 1 14 1 14 1 1 1 1 11 1 1 11 1 1 19 11 0 15 17 1 19 1 1 1 1 19 11 0 19 1 11 0 14 11 19 11 19 1 0 11 1 1 1 11 19 1 1 19 14 1 19 1 1 1 1 0 0 0 11 11 11 11 19 19 11 11 1 19 1 11 13 13 19 11 1 1 1 14 0 19 0 11 0 1 11 1 1 19 11 1 19 1 19 1 19 1 14 1 19 1 19 1 1 19 14 1 19 19 0 1 1 11 1 11 0 0 11 0 0 0 0 1 1 19 1 11 0 19 0 1 19 19 0 19 0 0 19 13 19 19 19 1 0 1 15 15 1 19 1 1 1 1 19 1 11 19 11 1 19 1 17 11 19 13 11 13 13 19 19 0 11 11 1 1 19 0 0 11 0 11 14 0 1 11 0 0 0 0 0 11 19 0 0 1 11 11 11 1 0 15 0 15 11 19 1 1 11 1 11 11 19 1 1 1 19 1 19 1 13 11 1 1 11 11 19 0 11 0 11 19 1 1 1 11 19 0 19 1 19 1 1 11 1 19 19 0 0 1 19 1 19 0 19 14 14 19 19 19 0 19 1 19 13 19 11 19 19 11 14 11 14 11 11 0 11 19 11 0 11 13 11 0 1 14 1 11 1 1 11 1 1 1 11 1 1 1 11 0 1 14 1 14 1 11 1 11 14 1 1 1 1 1 1 19 1 1 1 11 0 1 11 13 1 11 1 1 19 0 1 1 11 11 11 1 19 11 0 19 17 19 17 17 19 11 19 11 11 11 1 11 19 11 1 11 1 1 11 0 0 0 11 11 11 11 11 13 11 11 11 1 1 11 11 13 19 11 19 11 1 1 19 11 11 19 11 11 11 0 0 13 19 11 11 0 1 11 19 19 11 19 11 1 19 1 19 1 1 19 13 13 11 13 13 11 13 1 11 13 11 1 19 11 11 1 11 14 19 19 1 0 1 0 19 1 0 19 1 19 19 1 19 11 11 1 0 1 19 1 19 11 19 0 19 19 1 0 11 1 19 11 1 19 11 11 0 0 1 1 1 1 0 1 1 11 1 1 1 1 14 11 0 0 1 0 0 1 11 1 1 1 11 19 19 0 1 0 11 1 11 19 1 11 19 1 11 0 0 0 1 19 1 1 17 19 0 0 17 1 0 1 0 0 11 0 19 11 1 11 14 19 1 0 1 14 19 0 1 11 1 11 11 11 11 11 1 14 11 14 1 11 19 14 13 14 14 11 13 0 13 11 11 14 1 19 0 14 0 1 0 1 11 13 14 19 1 0 11 0 14 14 11 19 0 1 1 11 1 14 14 11 0 1 1 19 16 14 11 11 11 19 0 1 1 13 0 0 1 1 19 17 11 19 0 0 1 11 11 1 1 0 1 11 0 0 11 14 14 0 19 11 1 0 1 14 14 11 11 11 0 11 11 1 11 11 1 1 19 0 11 1 0 11 1 19 11 15 19 1 15 1 0 19 0 0 11 11 1 0 1 19 0 11 19 11 1 19 11 19 1 11 0 11 0 0 1 0 11 1 1 11 11 1 11 0 0 0 1 0 1 1 11 13 19 19 1 19 1 11 1 1 0 1 1 17 1 11 11 19 0 13 1 11 0 15 1 11 11 1 19 0 19 1 11 1 1 11 1 19 11 19 1 1 11 1 1 1 11 1 1 11 1 1 19 1 11 1 11 1 11 1 1 11 1 1 0 1 1 0 11 1 11 1 0 1 19 11 19 1 16 19 1 11 11 16 19 11 0 1 1 19 11 1 11 0 0 11 1 11 1 1 19 11 19 19 11 11 11 19 13 0 11 0 19 13 19 0 11 19 11 0 19 14 11 14 0 13 11 14 1 11 19 0 11 14 14 11 13 19 1 11 19 14 11 1 1 13 11 1 14 0 13 13 19 13 13 0 11 11 13 0 14 19 11 14 0 13 14 11 0 14 14 11 14 11 13 1 14 11 14 14 14 0 11 0 19 11 0 0 11 19 19 1 0 11 1 1 1 1 11 11 1 1 19 1 1 11 11 1 11 1 11 1 1 11 11 19 1 15 11 11 1 1 11 0 19 0 1 19 1 1 1 11 11 11 0 14 1 0 0 0 0 19 0 0 19 1 19 19 19 1 19 11 19 0 1 11 19 11 11 1 19 11 0 19 11 19 1 0 19 19 19 19 1 1 1 19 0 19 0 13 14 1 1 1 11 1 1 19 0 11 19 11 1 11 11 11 1 11 19 11 11 11 19 11 19 1 1 19 11 19 11 11 19 1 0 1 11 1 14 11 19 1 11 13 11 1 19 1 11 1 1 11 1 0 1 1 19 0 15 19 0 19 0 19 1 14 14 14 0 1 0 1 14 1 0 14 0 11 1 1 1 0 19 1 11 14 0 19 14 14 11 11 14 13 1 13 11 19 1 1 19 0 11 1 1 0 14 14 14 1 14 1 1 11 14 13 13 0 14 13 11 14 0 0 0 0 19 19 11 11 19 11 13 1 19 1 11 1 11 1 1 11 1 1 1 11 1 1 19 11 0 19 11 1 11 1 0 14 17 13 11 1 0 14 1 11 14 11 0 1 14 1 11 0 1 11 1 0 1 19 1 0 0 0 19 0 0 19 0 11 11 0 11 1 1 11 1 19 19 11 11 1 1 11 1 11 1 11 19 11 19 11 1 11 19 19 1 11 1 11 1 11 13 0 19 1 13 11 11 19 11 1 11 11 0 19 19 13 0 19 11 19 11 11 1 11 19 11 1 1 1 11 1 19 19 1 11 1 19 1 11 11 1 1 1 19 1 11 11 0 11 11 13 11 11 19 1 19 1 1 11 11 1 15 1 14 16 19 11 1 0 1 14 1 19 11 19 11 1 11 13 11 0 11 11 1 19 11 19 0 19 11 0 19 0 11 11 19 1 14 19 1 13 1 19 11 1 19 11 1 11 1 11 1 19 14 14 19 19 14 13 0 1 11 15 1 16 0 1 1 1 0 19 0 19 14 11 14 19 14 1 11 0 14 0 14 14 1 1 11 11 19 11 11 14 14 14 0 19 14 1 13 0 11 17 13 1 11 13 13 19 0 1 19 19 19 0 1 11 19 1 11 1 11 19 11 1 1 1 1 1 1 11 19 1 1 1 11 1 19 0 0 0 1 0 14 14 11 1 0 19 1 1 1 1 11 19 11 11 14 1 1 19 1 19 1 1 1 19 1 11 11 19 0 11 19 11 11 13 0 19 11 11 11 11 11 1 11 19 0 13 11 1 19 1 19 0 19 19 11 11 13 0 11 1 0 11 0 11 11 0 11 14 14 14 14 11 14 19 14 19 19 13 1 1 19 11 1 1 19 11 0 19 19 13 19 1 19 19 0 0 13 1 19 13 11 19 13 0 11 0 19 11 13 11 11 11 1 11 11 0 13 11 14 11 11 14 19 11 14 0 13 14 11 1 13 11 14 0 14 1 14 0 14 1 13 1 1 11 19 11 1 13 1 1 0 0 1 19 1 1 1 0 14 14 19 14 11 14 14 14 11 0 13 1 13 14 1 0 1 11 19 13 14 14 13 14 13 11 14 0 13 0 11 13 1 11 13 1 13 13 1 13 14 11 1 0 11 1 14 14 1 13 14 0 17 0 1 1 11 13 1 0 1 1 11 1 11 1 19 11 0 19 14 11 11 1 1 1 19 11 14 1 0 14 19 13 19 1 11 13 0 13 11 14 13 1 13 11 13 14 14 19 13 11 14 11 14 14 0 13 1 19 13 1 0 19 1 19 1 0 1 1 14 14 14 19 11 1 11 13 11 1 0 1 13 14 13 19 11 13 11 13 1 13 13 19 11 13 14 11 11 19 0 11 0 14 19 1 1 11 0 1 13 1 13 14 11 1 1 19 1 19 1 19 0 1 14 1 1 13 11 0 13 0 11 11 13 1 11 11 0 1 11 14 0 13 11 13 1 11 13 19 13 14 11 1 13 1 14 13 13 13 0 13 13 13 1 13 11 13 14 19 0 13 11 11 14 13 14 11 1 1 11 13 0 0 13 13 1 13 14 0 13 19 13 1 1 14 14 13 19 11 13 19 0 11 11 0 11 19 0 11 13 11 14 1 1 13 1 0 13 13 1 19 1 14 19 1 13 0 11 19 1 11 19 14 1 13 11 13 19 13 1 11 19 1 13 1 19 1 0 19 13 1 0 19 13 13 13 11 19 1 19 1 0 1 0 0 1 19 11 13 1 19 11 13 0 14 19 1 0 1 19 1 1 19 0 11 11 11 19 11 19 13 11 0 13 13 0 19 13 13 19 1 11 13 0 13 11 13 19 13 14 14 11 0 0 14 1 14 14 1 0 1 13 11 1 11 11 13 17 0 11 19 11 1 0 14 13 0 11 11 0 0 11 14 0 1 19 1 0 1 14 1 14 1 14 1 14 11 1 19 14 11 0 14 11 1 0 14 14 13 19 11 19 14 11 11 11 0 13 1 19 0 0 14 14 19 1 11 11 0 1 1 11 1 19 0 11 11 1 13 14 0 19 11 0 19 19 0 1 1 11 1 11 1 19 11 14 1 1 0 11 0 1 11 1 11 1 1 19 11 19 0 11 11 19 0 11 1 11 0 11 19 1 14 1 1 19 11 19 1 1 19 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 14 1 1 14 1 0 14 0 19 14 1 11 14 11 19 1 11 14 14 19 1 14 19 11 0 19 1 1 0 1 19 1 1 11 0 1 11 19 11 11 1 11 11 1 11 13 11 14 11 0 1 1 17 19 1 1 1 11 1 15 1 1 1 0 1 11 0 0 1 1 1 1 0 1 19 0 13 1 19 11 1 1 1 13 19 13 1 13 13 13 11 0 1 19 0 14 1 1 13 1 1 1 11 19 1 1 11 1 1 11 11 0 1 11 11 11 11 11 11 11 11 1 1 11 1 1 1 1 11 1 0 19 11 19 0 1 11 1 13 19 16 1 1 1 1 19 0 1 11 0 1 11 0 0 1 0 1 1 11 1 1 11 19 0 11 0 1 0 19 11 11 11 11 0 19 11 19 11 11 19 19 13 19 11 19 0 19 11 13 11 13 19 1 11 1 13 1 19 1 1 1 19 1 11 1 19 11 19 13 11 19 1 11 11 19 1 19 1 1 11 19 1 0 11 1 1 0 19 1 0 1 11 0 14 1 13 0 19 0 11 14 1 11 1 1 0 1 0 15 11 1 1 14 19 1 19 1 1 0 16 11 1 11 1 11 1 19 1 0 1 1 1 0 17 1 0 0 11 11 1 1 1 19 19 0 13 1 11 19 11 19 11 1 11 0 0 14 0 19 0 0 11 11 1 1 1 0 1 1 11 0 11 19 19 19 11 13 19 11 11 19 11 13 0 11 1 1 11 19 1 19 11 14 11 19 1 11 1 15 1 11 19 11 11 1 1 19 1 11 15 19 11 1 11 11 14 14 11 0 0 1 1 11 19 11 11 13 1 0 11 13 11 1 19 1 11 0 19 1 11 11 19 14 1 0 1 11 0 14 19 11 19 11 0 1 11 1 15 11 0 19 0 0 19 1 0 0 19 0 11 11 11 1 1 19 1 1 1 1 11 11 1 0 19 11 11 0 1 14 14 1 19 11 1 1 13 14 11 11 1 1 14 14 11 14 14 14 11 11 1 14 1 0 1 14 19 1 1 11 19 13 19 0 14 14 14 14 14 1 1 14 11 1 0 0 11 11 0 11 19 14 1 1 1 1 1 14 1 1 1 11 14 1 19 14 11 1 14 1 11 19 11 11 1 19 14 11 14 11 14 11 1 0 13 14 11 11 1 1 1 11 1 14 11 13 0 11 0 1 11 0 13 1 11 19 11 0 0 11 1 0 1 14 11 14 0 14 1 14 11 14 14 1 1 13 14 11 11 1 14 11 14 1 14 0 11 1 1 1 13 19 13 11 17 0 11 19 11 19 1 11 11 0 0 0 14 0 1 1 1 14 0 1 1 1 1 11 14 1 0 11 14 14 11 13 14 1 11 1 13 1 13 19 14 1 14 11 14 1 19 1 14 11 0 11 1 0 19 11 14 13 11 19 14 0 19 17 14 11 1 19 11 13 19 1 14 11 19 11 1 11 11 19 11 11 19 1 14 19 11 13 19 13 11 14 19 13 11 13 11 0 11 1 11 14 11 14 11 1 1 14 19 11 0 19 13 11 11 0 11 14 11 1 14 14 1 19 1 11 13 14 19 14 19 19 0 11 13 11 1 1 1 11 1 1 11 13 11 14 14 0 11 11 14 11 13 1 1 11 1 14 11 14 1 1 0 1 11 19 14 11 0 1 1 1 14 0 0 11 13 11 14 1 11 19 13 0 11 11 0 14 14 19 11 0 19 11 14 19 17 1 19 1 1 1 1 0 0 0 13 11 14 11 19 1 0 11 0 19 0 11 14 11 14 1 1 1 14 1 11 1 1 1 13 11 1 1 11 11 14 11 11 0 19 14 11 1 11 1 11 0 11 19 11 11 19 1 19 14 11 11 19 1 13 1 11 13 19 19 11 1 11 1 1 1 0 1 19 11 1 14 1 11 0 19 1 1 14 0 11 14 0 11 13 19 19 19 13 11 19 0 1 11 14 0 14 11 13 19 0 13 11 14 19 13 13 11 14 11 13 19 1 11 19 0 11 1 0 11 13 19 1 19 1 0 13 19 11 19 11 19 11 1 13 11 19 13 11 14 19 1 0 1 1 0 11 13 1 11 19 0 13 11 14 19 13 11 11 19 13 1 14 19 13 1 13 19 13 1 11 1 19 13 19 13 1 11 11 19 1 11 19 11 1 0 19 0 19 1 11 13 1 11 1 11 1 13 1 1 19 11 13 0 1 19 11 0 11 1 19 1 1 11 19 0 1 1 11 1 0 1 1 13 11 19 11 14 19 11 19 0 1 19 19 0 19 0 11 11 13 11 1 11 13 0 1 0 19 1 11 13 1 19 1 0 1 19 11 11 11 1 14 1 1 11 19 1 11 19 1 13 0 19 0 1 0 11 1 11 1 1 19 13 11 14 0 14 11 11 14 13 0 14 0 13 19 13 11 0 11 11 11 14 13 11 1 1 14 19 17 1 14 11 1 19 1 13 19 0 11 15 19 1 19 11 1 13 19 1 19 1 19 13 11 19 13 19 13 19 0 19 11 11 14 0 14 1 1 13 1 1 0 1 19 1 14 1 11 1 1 13 19 1 11 1 1 1 0 14 11 13 11 14 1 1 13 19 14 13 14 11 13 0 11 11 11 0 1 19 0 1 1 1 11 11 19 1 1 11 1 19 0 1 1 11 13 19 13 11 14 0 11 19 1 1 0 13 11 1 1 13 13 14 13 1 0 11 13 0 19 1 19 13 14 11 13 1 14 0 11 1 13 14 19 0 11 11 14 19 11 1 11 13 11 11 13 19 11 19 14 11 1 11 13 1 1 11 19 0 13 0 1 11 11 11 19 1 14 11 1 1 11 1 11 1 11 11 19 11 0 11 0 1 0 11 13 1 19 1 13 0 19 11 0 19 14 0 1 0 1 11 1 0 14 13 14 11 1 1 1 0 19 0 19 1 1 19 1 14 19 1 0 19 1 0 11 1 11 0 11 14 14 11 14 11 11 0 1 1 11 11 0 1 0 0 1 14 1 1 1 1 0 11 1 13 0 1 14 11 11 11 11 11 0 0 19 19 11 1 0 1 1 0 1 19 1 0 19 13 1 11 0 1 13 1 19 11 0 1 0 11 19 1 13 11 0 11 11 0 1 1 1 11 1 11 14 11 1 0 0 14 14 1 1 11 0 1 1 1 1 14 1 11 14 14 0 1 0 0 11 0 0 0 1 11 11 1 1 11 1 0 0 13 0 0 11 1 19 0 19 11 1 0 11 1 0 1 1 19 0 19 0 19 1 19 1 1 19 11 14 11 0 0 14 0 11 0 14 14 0 0 0 0 0 1 11 11 11 0 0 19 11 11 0 0 0 1 1 0 1 1 19 11 13 1 11 14 19 1 19 19 11 1 0 1 1 11 14 0 13 11 0 0 1 11 1 19 1 1 14 1 0 19 14 14 11 19 0 14 19 13 1 0 1 11 13 14 11 14 19 0 11 1 11 14 0 0 1 11 1 19 1 1 19 11 1 11 0 1 1 11 0 1 1 1 14 1 1 19 1 0 11 14 19 11 13 0 14 11 14 11 1 11 14 0 0 11 1 11 1 11 1 11 11 1 11 19 11 0 19 14 0 14 1 14 14 0 1 14 14 11 1 0 1 19 13 1 19 19 1 0 1 11 19 11 17 11 1 1 15 0 1 19 1 15 19 11 1 11 1 19 11 1 1 1 11 1 11 1 1 11 15 11 0 1 19 11 13 1 1 1 13 11 13 19 11 0 13 11 19 1 1 1 0 19 11 0 19 19 1 14 11 0 1 14 1 1 19 1 0 11 14 11 0 0 1 1 19 1 11 19 11 1 19 11 1 11 19 1 14 11 0 0 11 13 1 1 1 13 19 1 19 1 11 13 11 11 0 13 1 11 11 14 11 14 19 14 1 1 14 19 13 13 1 11 11 19 14 11 13 14 0 19 1 0 13 1 11 0 13 13 14 0 13 11 14 13 19 13 1 14 11 19 13 11 19 13 0 19 13 13 1 13 19 1 1 19 11 1 13 1 19 0 13 11 19 13 0 19 13 11 13 0 13 11 13 11 13 19 19 13 1 19 11 19 1 11 1 13 19 1 0 13 19 15 11 11 11 0 0 0 1 0 0 1 13 19 0 14 1 11 0 11 11 1 1 0 1 1 0 19 19 13 11 1 13 11 19 1 1 1 1 11 14 0 1 1 1 19 0 19 13 13 13 14 19 11 13 19 13 0 11 19 0 1 11 14 14 13 0 1 13 0 13 1 14 19 19 13 0 13 14 13 1 1 0 19 11 0 13 1 1 11 14 1 14 1 19 0 0 13 14 1 19 11 13 1 1 19 1 0 13 11 1 11 11 19 0 11 19 1 13 0 0 13 19 11 1 19 11 13 11 19 1 1 11 11 1 19 14 11 14 1 19 1 11 1 11 14 1 11 1 1 11 0 19 11 19 19 11 13 14 11 1 1 1 19 19 1 11 14 1 19 14 11 1 0 0 19 0 11 0 19 0 19 0 1 19 19 1 1 0 19 0 19 19 11 0 1 0 11 11 14 13 19 11 1 11 1 1 1 0 19 0 19 1 13 19 1 19 1 19 0 1 14 11 14 0 19 19 19 11 1 1 19 0 11 19 19 1 0 14 13 11 1 1 11 19 11 11 13 1 13 11 11 1 14 11 1 11 1 13 1 19 0 19 1 13 19 11 11 11 0 1 1 11 0 1 0 19 1 17 0 11 11 0 19 0 11 0 0 19 0 19 1 11 1 11 0 0 0 1 11 0 11 0 19 14 0 1 1 11 14 19 0 14 11 1 1 11 1 14 19 14 0 11 14 0 0 11 14 0 11 1 19 11 1 1 11 0 11 19 1 14 13 11 11 1 19 1 1 1 11 11 1 11 1 14 1 1 14 1 14 0 11 14 0 11 11 1 11 1 11 11 11 11 11 1 0 14 1 19 19 1 19 1 15 19 13 0 19 1 19 1 11 0 11 11 11 1 1 1 1 0 11 1 1 1 19 0 11 0 1 19 11 1 1 19 19 11 19 13 1 11 14 1 13 1 14 1 19 13 0 1 19 1 14 11 0 19 11 11 11 14 0 0 11 19 1 13 19 19 13 19 19 19 11 19 1 11 1 1 13 11 11 11 0 19 11 19 11 1 1 11 1 11 0 0 1 0 11 11 0 19 13 0 19 11 19 0 19 11 13 19 11 19 13 19 13 1 1 13 19 11 13 19 19 1 13 11 19 11 1 13 1 19 11 14 19 19 1 19 19 13 11 19 1 13 11 14 11 13 1 11 19 0 19 19 19 13 0 19 11 1 13 14 1 11 1 1 1 1 11 1 13 11 1 0 1 11 19 11 19 11 11 0 19 1 1 13 19 11 19 11 11 0 19 11 14 19 13 11 0 0 1 0 19 11 19 1 19 11 0 1 19 11 1 1 13 1 11 14 19 11 0 0 11 11 11 0 11 0 0 0 0 11 14 11 0 11 0 11 1 19 1 14 19 11 13 11 11 1 1 19 0 0 1 1 13 19 0 0 11 1 11 11 1 1 0 11 0 0 11 14 11 19 1 1 11 1 19 0 1 14 0 11 1 0 19 11 0 1 0 14 1 0 19 1 0 19 11 0 13 13 13 19 0 13 1 19 13 11 0 14 11 14 13 1 19 14 13 13 1 0 19 11 1 13 13 0 13 0 11 19 13 14 17 13 14 19 13 11 13 1 14 13 11 1 1 19 0 1 19 19 11 1 0 13 1 1 1 1 13 13 19 13 0 14 19 0 1 19 0 19 11 13 13 19 11 13 19 1 13 11 19 13 14 19 11 1 11 11 0 19 0 11 11 11 11 11 19 1 11 0 1 14 11 1 13 11 13 1 1 13 13 19 11 13 11 0 13 1 13 13 0 13 1 13 11 1 13 13 14 11 13 13 13 19 11 1 13 1 19 19 14 11 13 19 14 0 1 13 13 13 13 19 13 13 1 11 14 13 11 0 14 13 1 1 19 1 11 1 19 1 0 1 19 1 0 11 0 19 11 11 19 1 0 11 1 13 19 13 1 11 14 1 19 11 19 11 0 19 19 0 11 19 11 19 11 1 11 1 19 1 11 0 14 11 14 19 1 11 13 13 1 11 19 0 19 1 1 11 1 11 13 11 1 19 11 11 11 19 1 19 19 19 11 19 11 0 19 1 1 11 1 0 19 19 19 1 1 1 1 1 1 15 19 0 1 19 14 19 0 1 1 1 0 1 11 1 19 11 14 19 11 11 0 1 19 1 11 1 0 1 11 14 0 14 19 13 1 0 14 11 1 0 0 0 0 1 1 1 0 19 11 1 1 1 0 1 1 19 0 0 0 19 1 11 14 11 13 1 19 13 11 1 19 0 11 0 14 13 1 1 11 13 14 11 13 11 0 13 19 11 1 19 1 13 1 19 1 11 19 11 1 1 11 19 14 1 19 11 11 11 11 11 11 19 0 1 1 0 1 13 1 19 1 11 1 11 0 11 19 1 19 1 19 11 19 11 19 1 19 1 1 11 11 11 1 1 19 1 1 0 1 1 1 11 19 1 11 19 13 19 1 19 11 11 1 13 1 11 0 1 0 13 1 19 1 1 1 0 19 0 14 1 11 1 1 13 1 1 19 11 1 19 14 14 13 11 11 19 0 11 0 13 11 19 11 11 1 1 13 0 11 1 19 11 13 0 14 1 13 1 11 14 1 13 14 0 1 11 13 19 19 0 19 15 19 11 11 19 19 1 19 1 0 19 0 0 11 0 1 11 0 1 14 11 1 1 13 11 1 19 11 1 13 1 11 0 19 11 19 11 19 0 11 13 14 13 1 11 11 11 13 1 13 19 1 1 19 1 13 19 14 11 0 19 14 14 11 11 13 13 1 11 1 11 13 11 1 19 1 0 14 19 13 13 13 19 11 13 14 14 1 14 0 14 13 13 11 11 13 0 13 13 0 13 13 19 13 1 19 13 14 0 13 11 13 13 0 11 13 11 14 0 13 11 0 1 1 19 1 1 13 11 13 19 13 11 13 11 19 13 14 19 13 1 14 0 0 1 0 1 14 11 11 19 19 13 19 11 13 19 13 11 0 13 19 11 19 11 19 1 14 19 11 0 0 13 19 19 19 19 0 19 13 11 19 19 1 19 13 1 13 1 19 1 11 0 1 11 13 0 19 13 1 19 11 0 11 11 1 14 1 1 13 1 13 19 11 13 1 1 13 11 11 19 14 19 19 1 19 1 1 1 14 1 0 13 11 1 19 1 11 11 11 0 11 1 11 11 1 0 11 19 11 0 11 15 15 15 11 1 1 0 11 11 0 11 0 1 1 1 1 1 13 11 1 1 1 1 13 1 19 1 14 19 14 0 0 1 1 1 1 0 1 0 13 19 0 1 13 11 14 1 1 11 0 11 1 11 1 11 11 11 14 0 11 1 1 19 1 11 0 0 19 13 1 13 11 1 19 1 0 11 13 14 1 0 0 0 0 13 0 11 1 1 19 13 1 19 1 0 11 1 11 14 11 1 0 11 0 11 19 1 19 0 19 11 19 19 13 14 11 11 19 14 14 1 11 19 13 11 13 0 14 14 11 1 13 14 1 19 1 11 1 1 1 14 19 0 13 11 1 0 1 19 13 1 11 1 19 11 14 0 0 13 19 14 15 19 13 1 19 0 13 0 0 1 19 11 1 19 17 11 0 13 1 11 14 0 14 11 14 1 1 19 19 0 0 11 0 0 19 19 0 14 11 1 19 19 15 19 13 19 13 1 11 11 13 19 11 11 14 11 19 1 11 1 14 11 19 13 1 11 11 13 13 11 1 1 19 11 14 19 14 1 11 11 14 19 0 0 1 0 1 13 1 19 1 1 11 0 11 0 11 13 11 19 1 19 1 19 13 13 13 11 1 11 13 1 11 1 11 1 0 1 1 0 11 1 19 11 1 0 19 1 11 19 0 13 11 1 1 19 19 13 0 0 11 11 1 11 0 0 1 19 11 0 0 11 0 11 19 11 1 11 1 0 19 14 11 13 1 11 13 1 1 19 1 1 19 1 0 11 14 11 19 1 1 14 1 11 14 19 11 1 1 0 1 0 11 1 11 19 1 1 1 19 1 11 19 1 19 0 11 11 1 11 1 11 11 19 1 0 19 11 0 0 11 0 11 0 11 11 11 0 11 11 1 11 19 1 0 0 19 1 0 0 0 0 1 1 11 11 11 11 19 19 11 19 11 1 19 1 0 1 1 0 1 1 19 11 14 19 11 13 0 1 1 11 1 0 11 14 11 14 11 0 11 0 11 19 11 0 1 19 15 19 11 1 1 14 11 1 19 19 11 1 19 11 1 19 19 1 11 1 0 1 11 1 0 11 19 11 1 11 1 11 11 0 0 11 1 0 11 1 1 1 1 1 0 19 1 1 14 14 19 11 1 1 0 11 1 1 1 0 0 1 0 19 11 13 14 19 1 13 19 1 14 14 14 14 1 1 13 19 1 0 1 0 11 19 13 14 0 11 1 13 11 11 0 0 11 1 13 13 0 11 19 13 11 11 0 11 11 11 13 0 13 0 14 1 14 19 1 0 0 19 1 0 19 11 1 19 14 14 0 0 0 0 0 0 0 1 19 11 11 19 19 11 1 1 1 1 1 1 0 1 19 1 0 11 1 14 19 1 1 11 11 1 0 1 11 1 1 0 1 1 1 11 1 0 14 1 0 19 11 1 0 19 0 1 0 1 19 19 1 11 19 19 13 19 1 19 1 11 19 14 1 19 17 1 19 1 19 19 1 11 19 1 1 11 19 11 1 0 0 1 11 0 11 1 1 11 1 1 1 1 13 0 0 1 11 19 11 19 11 1 11 19 1 13 19 19 1 11 15 11 19 19 13 11 19 11 0 1 1 11 1 14 19 1 1 0 14 1 1 11 1 11 0 1 1 1 1 11 0 1 0 1 0 1 11 1 0 0 11 14 1 11 1 17 0 1 1 1 0 11 14 11 0 11 0 0 0 19 0 19 0 11 13 1 19 11 1 11 11 1 19 11 0 0 1 1 1 1 1 11 19 19 0 1 19 1 11 1 11 0 1 11 1 1 11 0 1 1 1 11 0 0 0 1 19 1 19 1 19 0 13 19 19 1 11 11 13 14 19 11 11 19 1 0 19 11 13 19 1 19 19 11 19 13 11 19 11 15 19 11 13 19 19 13 19 13 11 19 13 19 0 11 13 0 19 11 19 19 11 19 13 0 13 19 1 19 13 19 19 1 11 1 1 19 13 0 1 1 1 13 1 0 0 13 14 14 1 14 1 11 11 14 14 11 17 1 13 11 1 11 1 0 1 19 1 11 1 14 0 13 19 11 11 1 0 14 19 19 1 19 11 19 1 13 19 1 11 19 1 1 13 19 11 1 19 19 0 11 13 19 1 14 11 13 1 1 1 1 13 19 13 1 1 0 11 13 19 14 1 1 0 11 0 11 19 0 1 1 1 13 13 11 13 14 1 11 1 11 1 19 0 1 0 13 14 1 11 0 0 13 1 13 0 1 1 19 11 11 19 11 11 1 19 11 0 1 11 11 1 13 0 1 1 11 19 11 11 1 11 1 0 11 19 1 11 19 11 13 1 1 13 11 0 0 19 13 11 1 13 11 13 0 11 13 19 1 13 1 11 19 11 0 19 1 13 1 19 13 0 19 1 13 11 19 14 19 0 1 13 11 14 11 13 14 0 14 19 19 11 19 11 0 0 1 13 11 0 1 11 0 13 1 0 0 11 19 1 11 19 1 11 11 0 11 14 11 19 13 11 1 11 13 1 1 0 1 11 19 19 19 19 0 19 13 1 19 11 19 0 11 19 0 1 11 1 11 1 1 1 0 1 1 19 19 19 11 11 1 13 1 11 13 1 19 11 1 1 19 14 1 11 1 1 1 1 1 19 1 11 0 11 0 11 14 14 11 14 1 11 14 0 1 1 1 19 11 1 1 1 11 1 11 1 19 13 1 14 11 19 1 14 11 14 14 11 19 11 1 1 1 14 1 13 19 19 19 13 11 19 11 1 19 1 1 13 19 19 11 1 19 13 16 1 13 0 1 0 11 13 1 11 13 1 19 11 13 13 13 11 1 19 13 19 1 13 15 0 19 0 11 14 1 0 11 0 11 1 0 14 11 14 1 11 1 1 11 14 1 11 1 1 19 14 19 11 11 19 1 1 14 14 1 1 13 19 11 13 19 0 13 11 0 14 14 1 13 19 13 1 19 0 19 13 1 0 13 19 1 13 19 1 1 0 0 1 1 13 11 1 1 11 1 11 1 1 1 14 0 0 11 1 1 0 1 1 1 0 0 0 11 11 11 19 11 0 0 11 13 19 19 1 13 14 13 0 1 13 13 19 11 14 0 11 13 0 1 19 1 11 19 1 11 1 13 19 11 1 11 14 1 0 11 19 11 0 11 11 19 14 11 13 1 14 0 14 11 13 11 0 11 14 13 19 13 0 0 1 11 0 0 19 13 1 13 11 14 11 1 0 0 1 0 0 11 13 1 11 19 11 13 19 1 1 13 19 1 19 1 11 11 0 0 19 1 13 11 11 19 0 11 1 11 1 0 11 11 11 11 11 19 11 1 11 1 19 11 0 0 11 11 1 11 1 1 13 11 1 14 1 0 11 19 11 11 11 19 11 11 0 19 1 1 19 11 0 11 19 1 1 11 11 19 11 11 13 11 11 1 19 0 11 19 19 0 1 19 11 14 11 19 11 1 1 0 1 1 0 1 1 19 11 1 1 19 1 19 11 0 11 11 19 19 11 0 19 1 0 0 11 11 0 0 19 19 1 1 14 11 13 1 0 0 14 19 1 1 19 11 0 1 0 11 1 11 13 1 19 11 11 19 11 1 0 1 11 14 11 1 19 0 11 19 1 19 1 11 1 11 1 0 1 11 13 1 11 14 1 14 1 19 11 0 19 1 1 0 13 1 13 1 13 11 1 1 14 11 14 11 1 1 13 0 13 19 1 1 14 14 11 13 14 19 13 11 1 13 11 13 11 11 0 0 1 19 11 19 1 11 1 14 11 14 19 11 0 1 1 14 1 1 13 11 19 0 13 1 19 13 11 11 13 14 19 14 13 19 19 11 13 11 13 1 11 13 13 0 1 1 14 11 11 13 11 13 0 0 19 13 19 13 0 19 13 1 1 1 19 11 1 11 1 1 1 19 0 0 11 1 1 0 1 13 13 19 11 1 0 11 19 1 19 11 0 11 0 0 11 0 13 11 1 19 0 11 0 0 0 0 1 1 1 1 15 0 1 1 1 19 14 19 0 0 1 14 1 11 0 14 19 14 1 0 1 14 14 1 14 14 0 11 0 19 11 1 0 11 19 0 1 19 11 19 15 19 11 13 0 0 13 13 19 14 19 0 1 11 11 19 1 1 13 1 11 1 11 0 1 11 0 0 1 1 19 1 14 19 1 0 0 0 0 11 13 11 1 13 1 11 19 14 11 19 13 19 0 19 1 13 1 19 11 1 19 0 1 19 1 19 1 11 19 1 1 19 13 0 1 0 19 1 1 0 13 0 1 0 1 1 1 0 1 1 0 13 19 0 19 0 11 19 13 19 19 1 1 19 1 19 1 11 19 11 19 19 13 1 19 1 13 13 19 1 13 1 13 13 19 11 1 19 13 1 19 13 1 19 11 13 19 19 0 13 19 19 1 19 13 19 1 1 13 1 1 0 19 1 13 1 19 19 13 19 19 0 0 1 14 13 1 19 11 11 13 13 19 13 11 17 1 13 1 19 1 19 11 13 19 1 0 0 19 1 19 1 11 1 19 11 0 11 11 13 11 1 13 0 13 1 1 13 1 11 13 1 19 13 1 11 0 11 1 13 1 11 19 0 11 14 19 19 11 13 13 19 13 13 19 1 13 19 11 11 19 13 1 19 13 19 1 16 1 19 1 19 0 19 19 1 19 1 11 11 1 19 13 11 1 13 11 1 1 11 0 19 1 1 0 19 1 11 19 11 1 0 11 11 1 1 11 1 1 1 1 19 1 1 19 1 1 0 1 0 11 11 1 11 0 1 1 1 1 11 0 0 11 1 1 11 1 11 1 11 1 1 19 14 14 14 19 13 11 14 0 11 11 0 13 11 13 1 1 0 19 1 0 11 1 11 13 19 1 19 11 19 11 1 13 11 13 11 11 19 19 11 13 19 19 19 13 19 0 19 13 13 11 1 13 1 13 1 11 0 11 11 19 11 13 1 1 1 1 19 11 14 19 1 13 14 1 14 19 1 1 0 1 0 11 19 1 11 14 1 13 14 1 1 0 19 13 0 1 19 11 11 13 13 11 11 1 0 19 1 19 1 0 19 1 1 11 19 14 13 1 1 19 11 1 11 14 11 13 19 0 1 11 11 11 11 0 1 0 1 11 1 11 11 11 1 11 14 1 11 1 1 19 11 11 19 13 0 1 19 11 1 1 1 1 11 19 1 13 11 11 0 0 19 13 11 1 11 1 13 19 0 11 0 11 0 0 13 13 11 11 11 19 0 19 0 0 11 1 0 0 0 11 11 11 19 0 11 1 0 0 19 13 11 1 1 11 1 13 1 1 0 19 1 19 1 19 1 11 0 13 19 13 1 11 19 19 0 1 13 0 19 13 11 11 11 1 0 11 11 19 0 14 11 14 1 1 1 0 11 11 1 19 11 0 1 0 11 1 11 0 0 1 19 1 1 0 0 1 1 19 19 0 19 19 15 19 0 11 19 19 13 14 11 14 19 19 0 19 11 11 19 13 11 19 1 0 19 1 11 14 19 0 19 11 19 0 1 13 14 13 11 14 19 1 13 1 19 1 0 19 19 11 1 19 11 11 0 1 11 11 19 11 13 0 0 19 11 1 11 1 1 19 11 11 0 14 1 14 11 1 11 11 13 13 11 1 0 0 1 11 13 0 11 13 19 1 11 14 0 19 1 11 19 1 11 13 1 19 11 13 11 13 19 13 0 13 11 13 19 1 0 13 0 13 0 19 11 13 11 19 13 1 11 19 13 1 0 19 19 19 1 19 13 13 19 11 1 1 13 14 13 19 13 1 11 13 13 14 11 19 13 14 14 11 13 0 11 0 11 1 11 1 19 1 13 19 1 14 13 1 1 13 13 19 0 13 0 19 13 19 14 0 13 19 13 14 13 11 14 14 13 13 13 13 11 13 13 13 11 13 19 13 13 19 11 13 1 11 13 13 13 1 11 11 13 1 1 19 1 13 13 0 19 0 13 13 13 19 13 19 1 19 1 0 13 1 19 19 13 19 0 1 19 11 19 11 19 0 1 1 1 11 1 14 1 1 0 1 11 11 1 0 11 1 19 1 19 1 19 11 19 13 0 11 19 11 1 11 1 11 1 1 1 11 1 1 1 11 13 11 0 19 1 19 1 1 13 1 0 11 0 19 0 11 1 1 1 11 1 13 11 0 19 19 0 14 0 19 11 11 13 13 11 19 11 1 1 11 11 19 0 1 1 13 11 1 1 11 11 1 19 0 11 13 1 13 1 11 19 13 0 1 11 14 1 11 1 1 1 1 14 11 1 13 1 11 19 1 19 11 11 11 1 0 11 0 19 11 1 19 1 0 1 1 19 1 1 14 0 11 1 0 13 19 19 13 1 0 19 1 11 11 1 19 11 1 19 0 11 13 11 1 1 0 0 11 11 11 13 1 1 13 11 13 11 13 0 1 1 11 1 1 13 1 19 13 11 1 1 13 11 11 14 19 1 11 1 11 1 11 19 14 0 19 11 11 19 0 13 11 0 0 11 19 0 0 0 0 0 11 19 1 13 11 13 11 1 1 19 0 0 11 11 0 19 13 1 11 1 11 1 1 19 1 11 0 1 1 0 11 1 11 1 0 1 14 1 19 13 1 11 14 19 0 11 1 11 1 11 19 11 19 11 0 13 19 1 11 1 11 1 11 0 11 11 11 19 1 1 1 11 11 19 1 11 11 11 1 1 11 19 1 11 13 14 11 0 0 19 11 14 1 11 19 0 19 1 1 11 1 14 1 13 1 1 19 11 1 11 14 11 0 1 19 11 11 1 11 1 19 1 19 1 1 19 11 1 19 17 11 0 19 0 1 1 19 11 0 19 11 1 19 11 0 11 11 1 1 11 0 1 1 1 1 0 1 0 14 11 11 14 14 0 0 1 19 11 0 11 11 1 19 1 14 14 0 11 1 1 19 1 0 11 19 14 11 11 1 0 11 19 1 11 11 1 11 0 1 11 0 1 11 1 13 14 14 14 11 19 1 13 0 14 0 14 0 0 0 14 14 14 14 0 11 11 1 11 19 1 11 19 11 1 1 19 0 0 1 13 19 1 13 1 1 1 13 13 11 1 1 11 1 11 13 11 1 13 1 14 19 1 13 19 19 15 11 19 13 19 19 13 1 13 0 0 13 11 13 1 13 11 1 14 13 13 11 0 11 19 1 1 19 17 19 0 1 19 13 1 11 19 0 11 0 0 14 19 0 1 1 0 0 19 1 1 14 0 13 1 1 11 19 0 14 1 14 11 14 14 19 11 19 1 13 11 13 19 1 1 1 0 13 0 13 11 1 11 0 13 19 0 19 0 11 19 13 19 11 0 1 13 0 19 11 19 13 13 1 13 11 19 13 11 14 13 19 1 13 19 0 1 1 19 0 14 14 11 14 13 0 13 0 1 13 13 11 0 1 19 0 0 1 19 13 0 19 13 19 11 1 11 19 13 0 0 13 1 11 13 1 11 0 1 11 1 0 11 19 19 1 11 1 0 11 19 11 19 11 0 19 11 1 0 19 13 19 19 19 11 1 1 1 19 19 13 13 1 13 11 11 1 1 1 11 1 19 1 1 1 1 0 0 0 1 11 1 14 0 14 1 14 13 14 1 1 0 1 0 0 13 13 1 13 19 0 14 11 13 14 19 1 13 11 1 13 11 19 1 19 11 13 19 19 1 1 19 0 19 13 19 13 11 19 13 1 0 19 1 13 11 0 13 11 1 13 1 11 1 14 14 11 19 13 11 13 14 13 14 19 13 14 1 0 14 19 11 0 13 1 19 13 19 13 13 11 13 13 13 13 13 11 1 19 13 13 19 11 1 13 0 13 14 11 0 11 19 11 14 13 13 0 13 1 13 19 14 13 11 1 14 11 0 11 1 13 0 11 0 1 13 13 0 13 19 13 11 19 1 13 19 11 1 1 0 11 19 1 19 1 1 11 19 1 1 19 1 1 11 1 1 11 13 11 11 19 1 19 1 13 11 19 0 11 19 19 1 1 19 1 14 1 0 1 1 1 1 0 11 1 19 1 1 11 1 19 11 1 11 0 11 19 11 1 19 19 16 1 19 19 1 19 0 1 19 1 0 11 19 19 1 1 14 1 14 19 1 1 11 1 1 0 14 19 16 1 11 1 11 13 1 19 15 1 1 1 1 1 0 1 11 1 1 11 11 1 19 1 1 0 11 1 0 11 0 0 0 1 1 1 1 1 1 1 1 11 0 1 1 0 0 1 0 1 1 1 1 19 0 14 1 1 1 11 1 11 19 1 1 19 1 19 1 11 1 1 19 11 1 1 1 0 11 0 11 1 19 1 1 11 11 19 19 0 11 0 19 1 1 11 0 19 11 1 11 0 11 1 11 1 11 11 0 11 11 1 0 11 1 0 11 19 1 1 19 0 11 1 1 11 1 13 11 11 0 0 0 1 1 0 14 1 14 0 19 11 19 0 1 14 1 11 1 1 1 1 1 1 13 11 19 13 1 11 14 19 14 13 0 0 13 14 1 14 11 1 1 14 11 1 1 13 13 19 0 0 1 11 13 1 11 1 11 1 13 19 11 13 19 11 0 11 0 0 13 14 13 13 0 1 13 14 13 19 0 13 19 13 1 1 1 13 1 11 13 14 19 11 1 11 13 11 0 1 1 0 17 1 1 1 1 0 1 11 1 1 11 15 19 0 0 1 11 1 1 19 14 1 13 1 14 19 11 13 13 19 13 0 1 13 13 13 11 13 14 13 1 19 13 1 14 11 19 11 1 19 14 11 1 0 11 14 13 1 1 1 1 11 19 11 11 0 11 1 0 0 11 1 0 13 11 0 0 13 11 13 11 0 1 11 19 13 11 0 11 1 1 19 1 1 0 11 0 1 11 11 1 0 1 19 11 11 11 1 13 13 19 13 1 0 13 19 11 11 13 1 0 11 17 11 1 1 0 11 14 11 14 11 13 19 11 13 11 13 1 1 11 0 14 0 11 14 0 14 19 13 11 13 11 13 13 1 19 13 11 0 1 11 19 13 13 1 1 11 19 0 11 1 11 13 1 13 11 1 14 13 1 0 0 13 11 13 1 11 19 0 11 0 11 13 11 11 15 1 13 11 19 13 19 15 0 0 13 11 13 1 1 0 0 19 1 13 11 1 15 11 13 11 1 1 13 11 1 11 11 13 14 13 1 11 13 11 14 1 14 11 14 0 19 19 15 19 19 11 19 13 19 0 13 19 0 0 13 11 13 11 11 1 11 1 1 13 1 1 13 1 19 1 1 13 1 19 11 13 1 19 1 0 13 11 14 11 13 1 14 14 19 13 0 0 19 19 11 13 19 0 11 13 14 19 13 0 19 11 15 19 13 13 13 1 13 1 0 13 11 11 13 1 13 19 13 1 11 13 13 19 13 13 11 0 0 11 11 1 13 1 11 11 19 1 11 11 19 13 0 0 13 13 11 13 13 11 1 19 13 1 11 1 0 11 0 14 14 0 14 0 14 14 11 19 13 11 0 0 13 1 19 13 0 14 1 13 0 1 0 0 1 11 19 1 1 0 13 0 14 11 13 11 0 19 11 14 19 14 14 11 19 19 11 19 11 13 19 1 11 11 19 11 0 0 11 0 11 11 0 19 19 11 11 19 1 13 1 11 0 11 13 11 0 1 0 19 0 13 1 0 14 1 0 0 19 11 0 11 1 11 19 0 19 19 11 1 1 13 11 1 1 0 19 11 1 14 11 19 0 14 1 14 0 11 11 1 13 11 19 0 0 0 1 1 13 11 0 11 0 19 0 0 14 11 1 1 11 13 11 0 13 1 14 13 0 1 19 11 14 0 11 1 13 11 19 11 11 0 11 1 19 19 0 11 1 0 1 1 11 19 11 19 1 11 19 1 11 13 19 11 0 11 1 11 19 11 0 11 19 1 11 19 13 1 19 19 13 11 13 11 19 11 13 1 13 13 11 13 13 11 13 19 1 1 1 19 19 1 13 0 1 13 0 1 0 13 1 13 19 13 11 1 1 19 13 1 0 14 19 13 14 19 13 0 19 1 0 11 13 11 19 13 19 13 11 13 13 19 13 0 13 1 13 19 1 13 1 11 19 11 19 13 19 13 11 19 13 13 13 13 1 13 13 0 11 13 13 19 0 1 0 0 0 14 11 13 0 11 11 11 11 1 0 0 0 11 11 11 11 0 0 0 1 11 19 1 1 1 19 14 13 14 0 13 19 0 19 0 0 0 0 0 19 19 11 13 1 19 14 19 11 1 0 0 19 11 19 19 11 11 0 0 1 19 1 1 19 13 11 1 19 11 0 0 19 11 13 1 13 11 1 0 1 13 19 14 13 19 11 13 1 1 11 11 0 0 1 19 11 19 11 13 1 0 0 11 13 13 1 14 19 19 14 14 13 0 1 11 19 13 13 0 13 11 19 11 13 14 11 19 13 19 14 13 1 1 0 19 13 1 1 1 11 0 13 14 13 0 14 13 1 19 14 0 0 11 1 19 13 0 13 13 1 19 11 14 13 14 19 13 11 13 0 11 11 19 13 1 11 0 11 1 13 11 13 13 13 13 19 1 1 13 0 11 11 13 0 11 14 11 0 11 11 0 13 19 11 13 0 19 13 11 0 19 13 11 13 11 11 19 1 11 11 19 14 13 13 11 14 11 13 11 1 1 13 19 11 13 0 19 13 19 13 0 19 14 0 11 1 14 19 1 19 11 19 13 1 19 14 13 19 1 19 1 11 13 11 1 13 0 11 11 1 14 0 19 1 11 1 0 1 11 11 11 13 11 1 1 19 19 19 19 13 19 11 11 19 1 19 11 16 11 0 1 11 1 1 19 11 0 11 11 19 11 11 11 0 19 1 19 1 11 1 11 11 0 1 1 11 1 19 1 11 19 11 13 1 13 13 14 1 11 11 13 1 19 1 11 1 0 0 0 19 11 1 19 1 0 11 1 1 13 11 13 11 19 11 0 0 11 1 13 1 11 1 19 11 1 1 11 13 11 19 13 11 14 19 19 11 11 14 13 1 13 19 0 0 1 17 19 11 19 1 13 19 11 11 11 1 11 13 11 13 11 1 0 13 11 1 11 19 1 14 19 14 1 1 1 1 19 1 19 1 19 11 19 13 0 11 11 11 11 11 19 19 19 11 1 1 14 11 14 0 1 13 0 11 11 19 1 1 11 19 11 0 11 11 19 13 11 13 19 0 19 1 13 19 13 11 1 11 19 11 13 19 19 19 13 19 0 13 0 1 11 13 1 11 13 13 11 13 19 11 13 0 0 11 19 19 19 13 19 1 1 0 19 1 11 13 1 19 11 19 13 1 13 11 11 11 1 1 11 11 1 17 1 0 1 11 0 11 0 11 1 19 0 0 14 11 1 19 1 11 13 19 11 19 11 0 11 19 11 0 14 1 1 14 19 11 1 1 11 0 19 13 19 13 11 19 1 1 11 13 11 1 13 1 11 1 0 11 0 19 0 13 1 11 1 19 14 11 14 1 14 14 19 1 11 19 19 19 13 13 1 19 13 19 1 0 19 19 1 19 13 19 13 19 13 19 13 19 13 1 19 1 1 19 19 11 13 11 11 13 19 19 0 1 13 19 19 11 13 19 11 19 13 1 1 11 19 1 19 1 0 1 13 11 13 19 19 13 1 1 19 1 11 19 19 11 13 19 13 0 11 1 1 13 0 0 1 1 1 1 1 1 0 0 19 0 1 19 0 11 0 0 1 11 19 1 1 1 0 1 13 19 14 0 1 14 13 1 19 11 1 14 19 14 11 14 13 1 14 0 14 0 11 13 14 11 11 0 11 14 0 19 11 13 19 1 11 0 19 1 19 13 11 19 0 19 11 13 1 0 14 13 11 19 13 1 0 14 19 13 14 11 19 13 1 19 11 11 0 19 19 19 13 11 13 11 13 19 17 1 13 11 19 11 11 19 11 11 1 11 1 0 11 0 13 1 11 0 1 14 13 19 1 0 14 0 1 1 1 11 1 11 1 11 1 11 0 19 11 19 13 11 11 14 1 1 11 1 11 1 13 0 14 19 11 14 13 14 14 0 11 1 1 13 11 13 1 11 19 11 11 11 11 1 14 19 13 11 19 0 0 13 13 1 0 13 19 11 19 19 0 11 0 11 0 0 13 19 13 13 19 13 19 13 19 13 19 11 11 19 0 13 19 0 0 0 1 19 1 1 1 1 11 19 19 11 0 19 11 19 19 13 19 13 13 19 11 19 11 11 19 19 0 13 1 19 11 19 1 19 1 19 19 1 1 1 19 1 14 19 19 11 0 11 19 11 19 11 1 13 1 1 19 0 1 11 1 13 1 19 13 1 13 19 11 13 14 13 19 13 19 13 0 13 19 13 1 1 1 13 19 0 14 14 11 1 11 0 19 1 19 13 0 1 1 13 11 0 11 0 14 0 1 11 13 0 1 19 13 19 13 11 1 13 1 1 1 19 1 19 11 1 11 14 19 0 1 11 11 1 1 13 19 13 13 13 15 11 13 13 1 0 13 1 1 0 19 19 13 13 13 14 19 11 1 13 1 11 1 13 13 19 13 0 13 11 1 13 13 1 0 19 13 11 11 0 14 1 19 19 14 0 14 13 13 19 13 0 19 11 0 1 13 19 11 19 11 19 19 13 1 19 13 13 19 13 1 11 13 19 13 1 19 11 14 13 1 1 19 19 19 19 1 11 19 13 11 1 13 13 0 11 13 1 14 19 11 1 1 11 13 1 14 11 19 17 11 1 1 19 11 1 1 14 11 19 19 1 1 1 19 1 1 0 19 11 19 1 11 14 19 1 19 1 11 19 11 19 19 1 11 0 1 13 1 19 13 1 1 1 19 0 13 19 13 0 11 14 14 0 11 1 14 0 19 13 14 14 13 1 13 1 13 11 0 19 11 13 11 13 11 19 11 11 1 1 19 13 1 13 13 14 1 1 13 13 19 13 13 13 0 1 14 13 1 13 13 13 19 13 13 11 13 11 13 19 19 19 1 13 13 13 13 19 19 13 13 13 19 13 11 13 19 14 11 1 13 13 19 13 14 13 13 1 11 1 13 1 19 1 0 11 19 1 13 1 13 11 0 13 1 1 19 11 0 11 0 0 19 1 0 1 11 19 1 19 1 14 11 14 19 13 1 1 1 14 19 1 11 1 19 1 1 11 19 11 19 0 11 19 19 11 19 0 11 1 14 13 1 19 11 11 1 19 1 19 11 11 11 13 11 13 0 19 13 19 11 11 0 19 1 1 0 19 13 19 11 1 0 0 11 13 19 13 0 19 1 13 11 1 13 19 13 11 1 11 11 13 19 11 1 11 1 1 1 19 13 11 19 1 11 11 0 1 11 11 19 11 13 19 0 11 19 1 19 1 13 11 1 1 1 1 19 1 11 14 11 1 11 1 0 1 0 1 13 1 14 11 0 11 1 13 11 0 1 13 11 13 11 0 1 13 14 13 11 0 19 0 11 0 0 19 1 0 11 0 19 0 19 1 19 0 19 13 11 1 19 11 0 0 0 11 1 0 0 19 14 13 14 19 1 0 17 13 13 19 0 11 13 11 14 14 1 14 1 0 1 11 13 0 13 13 19 13 19 13 19 13 13 13 19 0 19 13 11 13 11 19 1 19 19 19 11 1 11 13 1 14 11 13 13 19 11 0 14 11 1 1 11 19 13 0 19 13 1 19 19 19 11 19 13 19 13 13 13 11 1 1 11 19 0 1 1 0 14 19 13 0 1 19 0 0 19 11 1 1 13 19 19 11 13 19 1 0 1 0 19 19 0 11 0 19 0 0 19 14 1 14 1 14 0 14 14 14 14 0 0 1 19 19 13 19 1 11 0 19 13 1 1 11 13 19 1 0 19 1 11 11 13 19 14 19 1 11 19 1 14 14 13 19 13 14 14 11 1 0 11 19 1 1 19 1 11 19 13 14 13 1 13 13 13 13 13 19 0 13 14 1 13 19 11 13 19 11 0 14 13 13 13 13 14 0 1 13 1 11 0 11 19 11 13 11 13 0 13 14 14 1 11 14 13 1 1 13 0 1 13 19 1 13 19 19 13 14 0 11 1 14 14 19 13 11 13 19 13 13 13 0 1 13 1 14 19 13 13 19 0 19 14 13 11 19 1 19 19 19 1 13 13 11 1 19 13 1 13 11 1 19 11 13 13 19 19 1 19 19 1 13 11 11 19 11 13 19 13 11 13 13 19 13 15 11 19 0 0 11 13 11 13 11 0 19 11 11 19 0 19 19 19 1 11 19 0 0 13 1 1 11 13 19 1 1 0 1 19 0 0 1 13 13 0 11 13 11 1 13 1 1 1 13 11 19 11 19 0 19 11 1 11 19 1 19 11 11 11 11 19 19 19 1 19 1 19 1 19 11 19 19 11 19 11 11 14 11 19 0 19 11 1 0 1 11 0 11 0 19 11 19 1 1 13 19 0 13 19 1 19 1 13 11 19 13 13 19 19 1 1 11 0 1 19 11 11 1 11 11 1 19 1 1 11 1 1 11 1 19 11 0 11 1 1 11 19 1 1 1 19 1 1 1 0 11 14 19 1 1 0 1 1 14 1 0 11 11 11 11 19 11 1 11 1 0 19 19 0 11 1 19 0 1 0 19 1 0 11 13 19 11 1 11 11 19 1 11 19 1 11 19 19 1 1 11 1 19 11 13 14 1 0 1 14 11 14 11 14 14 13 13 19 11 13 19 0 1 0 1 0 0 11 13 14 19 1 11 13 0 1 1 19 0 1 19 0 0 11 1 1 13 0 13 19 13 1 1 11 1 11 0 11 0 14 11 14 11 14 14 0 1 0 1 11 11 1 1 19 1 1 14 19 14 19 14 13 11 11 19 1 11 14 13 1 11 19 11 1 1 11 11 19 19 1 13 11 13 13 11 1 13 13 19 11 13 1 19 14 1 19 15 19 14 14 11 13 11 13 0 1 1 19 1 13 11 19 1 13 0 0 19 19 13 19 1 11 19 11 11 13 14 13 14 13 14 1 13 19 13 0 1 1 1 1 0 1 14 13 0 14 14 11 19 1 11 1 19 0 11 0 1 13 11 11 13 1 11 19 1 1 0 13 14 1 13 13 1 19 13 1 1 14 11 1 13 19 0 13 13 13 19 14 1 1 13 13 14 13 1 11 1 19 11 0 0 0 1 11 1 1 1 1 14 14 13 14 13 1 13 19 0 1 1 13 13 1 19 1 1 11 14 13 11 19 19 11 13 1 19 0 11 13 19 13 14 19 0 13 19 14 1 13 0 14 11 19 1 14 1 14 19 14 11 13 0 13 19 1 13 13 14 19 15 11 1 1 13 11 19 19 1 1 13 19 1 13 19 1 0 11 13 1 11 0 11 19 19 14 19 11 1 13 19 1 13 19 19 1 11 1 1 19 11 19 1 13 1 19 13 1 0 11 1 0 14 19 14 13 13 13 13 19 11 13 1 11 13 1 1 19 19 11 1 11 13 19 11 13 0 1 19 11 1 19 13 11 13 0 0 1 11 13 11 19 13 13 19 13 11 19 1 1 1 1 11 0 1 1 1 19 1 11 0 19 13 13 0 13 19 13 1 13 0 11 0 0 11 19 13 13 19 13 1 13 11 11 19 11 0 0 19 1 11 19 19 0 0 0 13 1 19 0 19 1 1 1 1 1 11 13 19 19 13 1 11 11 1 19 11 19 13 19 13 11 1 1 19 11 19 13 13 13 14 11 19 19 19 19 11 19 19 1 0 11 19 14 0 11 0 1 11 13 19 1 1 11 11 13 0 19 13 1 13 0 19 1 13 11 13 11 0 13 11 1 13 11 19 13 11 11 19 1 13 19 13 1 13 11 13 13 11 1 11 13 0 0 0 11 1 0 13 19 13 11 0 11 13 1 13 19 11 1 19 13 1 1 19 1 13 1 14 19 1 1 13 1 19 11 19 14 11 13 11 0 11 1 1 13 1 11 19 13 19 11 1 1 11 19 1 13 19 13 19 0 19 0 11 13 11 19 19 13 19 13 1 11 1 19 11 11 11 11 19 1 1 11 19 1 14 1 11 19 11 0 13 13 13 13 19 11 13 13 0 19 11 13 11 13 19 1 13 19 0 13 19 1 19 19 11 19 19 13 13 19 13 1 19 11 1 19 19 1 19 0 17 11 1 19 1 19 13 17 19 1 13 1 19 1 1 19 13 1 13 13 13 1 13 11 1 1 11 13 11 19 1 11 11 19 13 13 13 11 19 13 1 11 1 11 11 11 0 1 11 1 13 13 13 19 11 19 13 11 1 19 1 19 0 1 11 1 1 14 11 19 19 11 1 1 19 13 1 19 13 1 19 19 19 19 11 19 1 1 19 1 11 1 14 1 19 11 11 0 13 11 0 13 19 13 19 1 13 11 13 1 19 11 19 11 11 13 0 19 1 1 1 19 0 0 19 1 14 1 19 11 11 19 13 1 11 13 11 1 19 11 13 0 1 13 1 1 19 13 13 1 1 13 11 1 19 13 0 1 13 1 19 11 1 13 13 11 13 0 1 11 13 19 11 19 1 19 1 19 11 13 11 19 13 1 0 11 11 1 19 1 13 0 1 19 19 13 1 19 13 1 13 11 19 11 1 19 13 13 11 0 19 13 11 11 1 1 1 19 1 19 19 1 19 1 1 0 1 0 19 1 1 1 19 1 19 13 1 11 13 19 11 14 11 13 1 0 1 1 11 11 11 19 11 19 1 19 11 1 0 1 1 19 13 0 13 1 13 19 11 11 19 11 11 1 1 19 19 0 19 1 13 19 1 19 1 1 13 0 1 11 11 0 15 14 11 11 19 11 11 11 1 19 1 0 11 1 0 13 19 19 13 19 19 11 13 19 1 0 1 19 1 1 11 0 1 19 1 11 1 19 19 19 1 19 0 11 11 1 19 11 1 14 11 0 11 11 13 1 1 19 1 19 11 1 11 19 11 1 0 19 11 11 11 0 19 11 1 11 1 19 1 1 0 19 13 1 1 11 0 11 1 19 11 1 11 11 11 11 1 13 11 19 13 19 1 11 13 19 1 19 0 14 11 1 19 1 1 1 1 1 11 0 11 11 1 1 11 19 11 19 0 13 19 19 1 1 0 1 19 11 13 19 1 13 13 1 1 1 13 1 19 19 13 14 19 1 1 14 19 13 19 1 11 19 11 14 11 11 1 19 13 11 1 11 13 11 1 13 19 19 1 11 19 13 14 19 11 13 14 19 11 1 19 0 19 11 19 19 19 1 11 0 19 13 0 19 13 13 1 1 13 19 13 19 13 19 11 1 19 14 19 1 11 19 1 11 13 19 11 13 1 13 13 19 1 11 19 13 1 19 11 19 11 1 1 19 13 19 0 13 19 13 19 1 19 13 19 13 19 19 19 11 17 11 1 14 1 19 11 1 1 19 1 1 19 13 0 13 1 19 13 1 13 19 1 13 19 1 1 13 19 14 0 11 1 0 1 13 19 11 1 13 1 19 1 11 13 13 19 13 19 13 13 19 13 0 1 13 1 0 13 11 1 1 19 1 11 1 19 1 19 1 11 0 11 19 1 1 13 1 1 19 13 19 13 19 19 1 0 1 19 19 1 1 19 14 1 14 14 11 1 19 19 13 1 19 1 11 0 13 19 1 1 19 19 1 19 11 1 11 11 11 1 19 1 1 19 1 11 14 1 14 13 19 13 13 1 13 1 11 19 11 1 19 11 1 19 11 13 0 13 11 11 1 11 0 0 19 0 13 19 13 1 0 1 19 1 11 13 0 13 0 1 19 1 1 19 19 11 19 11 19 13 11 1 19 14 1 13 19 11 13 0 1 13 19 14 0 1 11 11 11 13 14 11 0 19 13 19 1 0 19 11 11 13 1 1 1 11 1 1 19 0 19 11 11 0 11 14 14 14 19 11 14 11 19 19 1 13 11 1 11 1 0 11 11 14 19 11 19 11 11 1 19 0 1 0 1 1 19 0 19 17 19 14 11 19 11 11 1 13 11 11 19 1 13 11 19 13 11 11 1 1 13 19 1 11 1 19 13 11 1 1 1 19 1 1 19 13 11 1 11 13 1 13 19 13 19 13 1 19 13 11 1 19 13 11 1 19 11 11 11 19 11 0 13 19 1 13 13 13 1 19 1 19 1 0 1 13 13 19 1 1 19 11 11 1 0 11 19 1 19 11 11 11 1 19 1 19 1 19 13 1 1 13 1 1 11 13 1 19 0 0 1 11 1 13 19 13 13 19 1 11 13 1 19 11 11 19 1 19 1 1 1 19 1 19 1 1 11 1 1 11 19 13 1 13 1 0 13 13 1 13 11 13 11 19 11 19 19 1 19 1 13 1 19 1 1 19 13 11 1 11 13 19 13 1 19 13 1 13 1 11 11 11 0 1 13 1 19 1 13 1 19 13 19 13 0 11 13 19 0 0 1 11 0 1 11 11 1 0 13 1 19 13 11 13 11 13 1 19 13 19 1 11 1 1 19 13 11 1 13 19 11 11 11 19 13 19 13 0 1 13 11 13 19 13 11 19 1 17 19 13 0 19 1 11 19 1 13 11 1 19 1 19 19 11 11 19 1 13 1 1 19 11 13 11 1 19 19 1 0 19 11 13 19 19 19 13 19 14 19 13 0 11 13 19 19 13 0 1 11 13 11 13 0 19 13 1 11 19 0 19 19 11 1 0 11 1 11 13 11 19 11 1 19 11 11 0 11 19 13 11 11 13 19 13 19 1 19 1 13 1 13 1 1 1 1 11 19 1 14 11 19 11 1 19 11 19 11 19 11 1 19 13 19 0 1 11 1 0 11 1 1 1 1 1 11 13 11 11 19 11 13 19 19 19 13 19 11 19 13 1 13 19 19 11 11 13 13 1 13 11 19 11 19 19 11 13 11 19 14 13 1 19 19 1 0 1 19 13 14 19 13 14 1 19 13 19 13 1 17 13 13 11 19 13 19 11 1 11 1 14 1 19 13 13 0 13 19 1 13 11 13 13 19 1 19 1 1 19 1 1 13 11 13 1 19 11 1 1 0 0 14 1 1 11 1 11 19 13 11 13 0 19 11 1 13 11 19 19 13 1 1 13 11 13 1 19 11 1 13 1 1 14 11 0 19 1 11 11 13 11 14 19 1 11 1 19 1 11 17 0 19 1 1 1 19 0 1 0 0 11 11 0 11 19 11 14 1 14 1 14 13 0 19 13 11 11 13 13 13 0 11 1 0 1 11 11 0 14 0 14 1 11 1 19 19 13 1 11 13 13 11 19 1 0 19 0 11 11 11 11 1 14 14 11 19 11 1 11 1 1 1 1 0 14 14 11 11 1 19 13 19 0 1 1 17 19 15 1 1 11 1 13 1 1 1 19 1 0 1 19 1 11 11 19 1 1 11 13 1 19 0 11 1 1 1 1 1 11 0 14 1 0 11 1 1 1 0 14 11 14 1 14 11 1 19 11 11 0 0 1 1 11 1 19 19 1 1 1 19 14 11 11 1 11 19 11 19 11 19 14 11 11 11 14 11 1 11 13 1 11 1 1 19 11 19 1 19 1 11 1 11 0 19 1 0 14 11 11 19 19 0 14 19 14 11 14 11 1 19 19 11 11 19 11 0 19 11 1 1 11 11 14 0 11 0 11 0 14 14 11 14 14 14 19 1 19 0 13 1 1 1 1 1 19 19 14 13 0 13 14 13 14 0 1 11 13 11 11 11 0 11 19 1 11 13 11 1 13 11 13 13 19 11 13 1 19 0 17 1 1 11 0 0 19 1 11 0 14 14 14 1 1 11 14 14 11 17 19 19 1 13 11 0 14 1 11 11 11 1 1 19 11 11 1 1 19 1 19 14 11 14 11 14 11 1 0 1 19 19 1 14 14 11 19 1 19 11 1 13 0 11 19 14 13 19 1 13 11 1 1 1 11 0 14 11 14 13 14 0 11 14 1 19 13 11 11 14 14 0 0 14 11 11 1 19 13 1 1 13 19 1 19 1 0 1 1 11 11 11 19 19 0 1 13 1 11 19 0 13 19 13 19 11 0 0 0 19 11 14 0 19 11 13 13 11 13 11 13 1 19 1 14 1 19 19 1 1 13 19 1 11 13 1 0 11 0 19 13 11 0 11 11 19 11 0 13 19 1 19 11 19 0 13 19 13 14 19 1 13 1 19 0 1 13 11 1 19 0 1 13 11 1 19 13 19 1 14 13 19 0 19 11 13 11 13 19 13 19 11 19 1 1 19 0 19 11 0 19 0 13 19 1 13 0 11 19 1 13 11 1 19 0 1 19 1 13 14 14 11 1 11 11 11 11 11 0 11 13 1 13 1 19 1 19 1 11 13 1 19 13 11 19 0 1 11 1 11 19 11 13 11 14 19 13 1 19 11 1 11 1 19 1 11 1 1 11 1 13 11 0 19 11 13 11 0 19 1 13 11 13 19 11 19 13 1 19 11 0 13 0 11 1 19 0 1 13 11 11 13 19 11 14 11 0 13 13 19 11 13 1 13 1 1 1 11 1 19 11 19 11 13 0 13 11 1 11 19 11 19 13 13 1 13 14 11 13 19 19 14 19 11 13 11 19 13 19 14 13 0 13 14 19 13 13 14 13 1 13 13 19 11 19 1 13 1 14 19 19 11 11 13 1 1 0 11 19 11 13 13 19 13 19 11 19 0 1 11 14 13 19 0 0 14 1 19 14 1 11 0 11 14 1 11 14 19 14 13 19 13 11 13 11 13 1 13 19 11 1 19 13 11 11 19 11 11 0 0 13 11 13 11 14 11 0 13 19 14 11 13 13 13 0 14 13 19 0 0 1 1 1 1 11 14 11 1 1 0 14 1 19 0 11 14 19 1 11 13 19 14 1 11 19 19 13 1 13 0 19 11 0 11 0 19 1 1 19 11 19 1 19 11 19 19 19 13 19 1 1 0 11 13 11 0 0 0 11 11 19 19 1 1 14 19 13 11 13 11 19 13 19 13 1 19 19 11 1 11 13 0 1 19 13 11 19 1 13 19 13 14 19 13 11 19 1 13 11 1 0 14 1 14 1 11 11 1 1 19 11 14 11 1 19 13 19 19 14 19 13 0 19 1 11 13 11 13 11 0 1 1 11 13 1 19 13 13 11 0 13 1 14 13 11 0 13 19 13 19 1 19 1 13 13 11 19 13 14 11 0 13 11 1 13 11 1 19 11 1 1 19 11 1 1 19 19 11 11 11 0 11 11 1 11 19 14 11 19 11 0 1 11 0 11 1 1 14 11 19 14 1 11 13 0 19 11 11 0 1 11 19 13 11 0 14 19 0 1 0 11 19 11 1 1 13 11 13 11 1 11 19 1 1 11 13 19 19 11 19 0 19 11 14 19 14 1 13 19 11 13 11 0 13 1 11 13 1 1 0 19 13 14 13 13 19 19 19 1 13 19 13 19 11 13 13 1 19 1 13 13 11 1 13 0 13 1 13 13 19 13 11 13 13 13 13 0 0 13 1 14 19 11 14 1 19 14 13 19 19 11 13 19 13 1 11 0 1 13 0 1 19 0 11 1 0 11 13 13 13 13 14 13 13 13 14 13 13 11 13 11 14 1 0 1 1 11 19 11 0 0 19 1 0 1 11 0 1 1 1 1 19 1 11 19 0 11 19 11 1 14 13 1 1 13 14 1 11 13 1 14 0 14 19 13 13 1 11 13 19 13 11 1 19 11 19 1 0 1 11 0 11 1 1 13 19 19 13 1 13 19 13 14 11 13 0 13 13 13 11 1 1 11 13 0 1 19 0 11 11 14 0 14 13 13 14 13 11 14 13 19 0 11 19 19 14 1 0 1 1 1 11 19 11 13 13 1 13 13 14 13 13 19 13 0 13 19 13 13 11 0 1 14 0 1 1 1 14 1 11 13 19 14 1 13 1 13 19 13 1 19 11 0 13 1 13 13 1 13 11 19 11 1 19 1 1 19 11 13 11 19 13 13 0 13 1 0 13 1 13 13 13 13 13 19 19 13 19 11 1 13 13 1 11 0 13 1 1 13 11 13 13 1 13 11 19 1 0 19 11 1 13 1 19 1 11 0 13 13 19 11 19 1 13 19 11 11 11 1 11 1 0 13 11 14 13 11 11 11 13 11 11 1 11 19 11 0 1 0 11 13 0 13 13 1 1 11 1 0 11 14 19 14 11 19 14 1 13 1 17 11 11 11 11 19 1 11 1 19 11 19 11 11 11 11 13 1 1 13 11 19 13 19 13 19 11 1 0 11 11 19 13 13 11 19 13 11 19 11 11 19 11 11 19 0 1 19 0 11 11 19 11 11 19 11 0 19 19 19 1 19 11 11 0 11 19 19 19 0 1 19 1 13 19 11 13 19 13 19 1 0 19 1 11 19 1 19 19 19 13 1 19 19 1 13 11 0 13 19 13 1 19 1 19 13 1 13 19 1 13 11 1 13 11 19 13 1 13 0 19 13 19 19 13 13 19 1 0 19 19 19 19 11 13 13 11 11 19 1 19 0 13 1 19 13 19 13 11 1 19 1 19 1 19 19 17 19 11 11 1 19 13 19 11 0 11 1 19 1 19 1 13 11 0 0 19 13 1 19 19 1 0 15 19 1 13 1 0 13 1 13 1 0 1 11 11 11 1 11 0 11 11 11 0 15 13 11 19 0 11 13 11 13 11 19 19 11 1 19 11 11 13 11 13 13 19 13 11 19 13 0 13 11 11 13 11 19 19 19 11 11 11 0 1 19 13 1 13 11 0 19 13 19 19 13 19 19 11 13 19 19 0 1 0 11 1 19 19 0 11 13 19 13 11 0 0 19 0 11 11 0 1 0 13 11 19 1 13 11 17 1 19 0 11 0 11 19 11 1 19 1 1 0 11 11 13 19 13 11 13 19 11 0 1 19 1 0 11 13 11 1 17 11 19 1 13 19 19 0 13 13 11 19 11 13 1 13 0 13 11 19 11 1 0 11 13 11 13 11 11 0 19 11 19 1 13 19 1 13 11 13 19 1 13 19 19 1 19 11 19 19 11 0 11 19 11 1 13 11 19 0 11 19 11 13 1 19 1 1 1 0 11 0 1 1 1 11 11 19 11 13 1 19 13 11 19 11 19 15 11 19 0 1 13 19 11 13 11 13 19 0 19 11 19 13 0 19 19 19 13 19 13 19 0 11 1 19 13 1 11 0 19 11 15 11 0 0 0 11 19 11 0 1 19 1 19 11 0 1 11 0 11 19 19 19 19 1 11 0 11 19 1 11 19 1 19 1 1 0 11 19 0 13 11 1 19 11 19 0 19 1 11 1 11 19 11 19 13 11 1 11 11 11 1 13 1 19 11 19 11 0 19 1 0 19 0 19 19 19 1 11 1 19 14 0 1 1 14 1 11 1 11 0 1 1 19 11 11 19 11 11 11 0 11 1 19 1 1 11 0 11 1 11 1 0 0 1 11 1 1 11 1 11 1 1 1 0 1 19 11 1 11 19 11 1 1 1 0 1 1 19 1 1 0 1 19 19 0 19 11 0 11 11 19 1 1 1 11 11 1 19 11 1 19 11 1 11 1 11 1 1 0 1 19 0 17 1 11 1 1 1 16 1 1 13 1 16 14 1 1 11 11 1 0 1 1 0 13 1 1 1 1 1 1 1 0 1 0 0 0 0 19 1 11 19 1 11 19 0 19 1 1 0 19 19 11 0 1 19 11 19 11 1 1 1 11 1 0 1 1 1 1 14 1 19 1 11 1 1 0 1 19 1 11 1 1 0 11 1 11 0 1 11 0 19 19 11 11 0 11 19 11 19 0 19 11 0 19 11 11 0 0 11 19 11 0 19 19 13 1 19 1 0 1 1 11 13 11 14 13 1 1 1 13 19 13 13 11 0 1 13 0 19 1 13 19 19 0 13 11 19 11 11 13 13 1 14 13 1 13 19 13 19 13 11 13 19 1 19 0 1 1 11 14 11 1 19 1 13 1 11 1 1 11 19 0 0 19 14 13 13 19 11 13 19 13 19 13 0 13 19 1 19 13 11 13 19 14 19 1 19 11 11 19 11 13 19 0 13 19 11 13 11 19 11 13 19 11 1 13 1 11 1 13 19 11 13 11 14 13 19 14 13 14 19 1 1 14 14 0 14 11 1 19 19 11 19 0 13 13 0 13 19 14 0 13 14 13 13 19 1 1 1 11 11 11 14 11 11 14 1 14 13 19 13 14 13 1 11 11 1 14 1 11 11 1 1 0 14 19 19 1 19 1 11 19 11 11 11 13 0 13 11 13 19 13 0 1 14 14 0 19 13 19 13 1 1 14 11 1 0 1 1 1 1 1 0 1 1 11 0 1 13 19 14 13 11 19 13 19 13 11 0 13 13 11 1 19 19 11 1 19 11 1 19 11 13 0 19 11 19 11 14 11 1 1 0 0 1 13 1 0 1 19 1 19 11 14 11 14 13 19 1 0 13 1 1 11 1 0 1 14 1 19 11 11 19 11 0 11 19 11 13 1 1 19 0 1 0 13 1 1 1 0 14 0 19 0 19 1 11 1 19 13 11 11 19 13 14 1 14 1 11 19 1 11 19 1 11 13 11 13 1 0 13 19 0 13 0 14 1 19 13 14 0 19 1 0 1 13 1 19 1 19 14 14 1 14 0 0 0 13 0 13 11 0 13 19 13 19 1 1 13 19 11 13 13 0 0 11 13 0 0 11 14 13 19 13 13 13 0 11 13 0 13 19 1 0 13 13 11 1 13 13 1 0 19 19 1 19 1 1 14 14 13 1 14 1 0 0 11 13 14 1 1 1 0 19 11 0 11 1 1 11 19 19 19 13 13 11 13 11 1 19 0 14 14 14 0 19 1 0 1 1 13 19 0 0 19 11 0 1 1 11 13 0 11 0 1 11 1 19 1 1 0 1 11 19 0 13 11 0 19 0 1 0 0 19 19 0 0 0 0 1 19 1 1 19 11 11 1 1 0 11 1 19 14 11 1 14 0 1 19 1 0 1 0 0 0 0 0 11 11 1 11 11 14 0 0 0 0 19 11 0 1 11 19 1 0 0 0 19 11 0 13 1 1 11 14 1 0 1 1 1 1 1 1 19 19 11 14 11 11 0 1 11 1 1 1 0 11 1 0 19 1 1 19 11 1 11 11 1 11 0 11 1 19 11 0 19 11 0 11 1 11 1 11 0 0 19 1 11 0 19 1 1 11 19 1 11 19 11 19 11 11 11 11 11 11 0 11 0 0 13 11 19 13 19 1 1 1 1 19 1 11 1 1 1 13 19 11 0 1 1 19 11 11 1 1 11 1 19 1 1 11 19 19 1 19 11 1 11 0 1 0 14 1 11 11 1 11 0 0 1 1 1 0 11 0 1 1 1 1 1 11 19 1 1 11 1 11 19 11 19 1 11 0 19 11 1 13 1 11 1 19 11 0 11 1 0 11 13 14 11 1 0 19 13 19 11 1 13 1 11 13 19 0 19 11 13 1 19 11 1 19 14 19 14 0 1 19 11 1 1 13 0 13 0 0 19 1 13 19 19 1 11 1 19 14 0 11 19 0 0 1 19 13 19 13 1 13 19 19 13 13 13 13 13 1 13 0 11 11 0 1 1 0 0 1 1 1 0 0 0 11 19 11 1 1 11 0 1 11 19 14 19 14 11 11 1 11 14 11 11 1 19 1 19 1 11 0 11 0 1 1 11 1 11 0 11 1 11 0 0 1 0 11 13 0 1 11 13 11 1 19 11 1 11 19 19 1 11 19 11 11 1 0 14 14 1 19 14 0 1 19 1 1 0 0 0 19 11 1 14 14 14 14 14 19 1 11 15 11 1 13 11 1 19 1 1 1 14 1 1 1 1 19 1 1 0 0 1 19 19 11 13 11 1 19 1 1 19 0 1 11 1 1 13 11 1 11 0 11 1 1 1 11 11 1 19 1 14 19 1 1 14 14 11 11 1 0 1 19 11 1 11 1 11 1 14 1 11 0 11 0 11 19 1 11 19 11 0 1 19 11 19 1 1 0 1 19 1 19 11 19 13 19 19 1 1 19 13 19 11 19 11 11 1 0 1 19 1 0 19 1 0 13 19 0 1 14 11 0 19 0 13 1 19 1 0 0 11 1 19 0 1 1 11 14 19 19 14 0 11 0 0 11 0 19 1 0 1 1 0 1 1 11 0 1 14 19 11 19 14 11 1 13 11 11 11 1 19 13 1 11 1 0 11 0 11 1 19 11 1 1 1 0 1 1 0 0 1 11 1 11 11 11 0 1 0 19 11 11 11 11 19 1 1 1 19 14 14 1 11 0 19 11 14 19 1 0 1 1 11 1 11 0 0 0 11 0 11 11 1 0 1 1 0 14 19 0 1 1 1 1 13 0 13 13 0 19 13 1 19 19 13 11 0 0 0 1 19 13 14 1 1 0 19 19 19 0 0 0 0 19 11 0 11 11 1 0 14 19 14 0 11 11 19 1 0 0 11 1 11 11 11 19 11 1 1 11 11 1 17 11 13 1 1 11 14 1 16 1 1 11 0 0 11 0 1 11 1 11 11 11 1 1 19 11 1 1 11 1 11 1 0 1 11 1 1 19 1 1 1 1 1 19 1 0 11 1 11 14 1 11 1 19 11 0 19 11 11 1 0 1 11 0 19 0 19 1 1 0 1 1 0 1 1 19 19 1 19 1 1 0 19 0 1 0 13 14 1 19 11 1 19 13 1 11 1 19 0 1 1 14 13 13 1 1 11 1 13 1 19 0 19 19 1 11 19 13 1 1 19 13 19 13 1 19 1 13 19 19 13 1 19 1 11 19 1 0 19 0 0 1 1 0 1 11 0 1 1 19 13 13 1 13 11 13 11 19 13 19 13 13 13 13 1 13 1 1 1 1 1 11 16 1 0 19 19 11 1 11 19 13 19 19 13 1 1 1 1 19 1 11 1 19 1 19 11 1 11 1 1 11 1 11 19 1 11 1 11 11 19 1 1 16 11 1 11 19 1 1 1 19 1 1 1 13 19 1 16 14 16 1 1 14 1 1 19 1 13 19 15 11 0 11 19 14 19 1 11 14 11 19 11 17 14 19 11 0 0 1 1 19 11 19 15 1 19 11 1 11 1 19 0 1 1 1 19 1 11 1 11 1 11 11 11 1 11 0 0 11 1 11 0 0 0 1 1 1 11 1 19 1 19 1 0 1 1 0 11 1 0 11 11 14 19 19 11 14 19 1 1 1 1 19 1 1 13 0 1 19 1 1 1 11 0 1 0 11 1 19 0 11 1 0 1 0 19 1 11 1 0 1 1 0 0 19 1 19 19 0 19 11 1 11 1 19 11 1 0 11 0 11 11 0 0 19 19 1 14 19 11 0 11 1 1 1 0 11 1 1 1 1 1 14 1 11 1 19 11 1 14 1 19 1 1 1 1 11 1 0 19 1 1 1 1 11 19 11 19 1 11 11 0 19 11 1 11 1 1 1 1 15 1 14 11 1 1 1 1 1 1 1 1 11 1 11 11 11 0 14 14 14 1 11 1 11 0 1 1 1 11 1 1 1 1 11 1 19 11 11 1 11 0 1 1 1 1 1 19 0 11 11 19 11 1 19 11 19 11 0 11 1 19 13 11 19 11 11 19 14 19 1 11 1 11 0 11 0 19 1 1 11 0 1 1 14 1 11 1 11 0 0 0 1 1 19 11 13 11 0 11 13 11 13 11 19 1 11 13 13 13 14 19 0 1 0 1 19 1 19 1 0 1 1 11 1 19 0 19 1 0 13 13 11 13 1 1 19 1 11 1 14 19 11 0 0 1 1 0 0 13 1 19 1 19 1 13 11 11 0 13 1 13 11 14 13 1 0 19 14 13 1 14 0 0 13 11 1 0 1 1 19 1 11 0 13 11 11 1 0 14 14 1 14 19 1 1 0 19 0 11 13 13 1 11 19 1 0 17 11 11 1 1 1 0 11 13 13 11 11 13 11 13 11 1 19 13 11 1 13 19 11 19 1 0 1 1 1 19 11 1 11 13 11 19 13 19 11 13 13 19 1 13 13 0 19 11 1 11 0 0 0 19 0 11 11 1 19 1 11 0 0 1 0 1 19 19 19 1 1 11 13 1 19 1 14 1 1 19 0 14 11 1 1 13 14 11 0 19 1 11 13 19 14 19 1 14 1 13 0 1 0 13 0 13 19 19 11 1 13 1 0 19 13 0 19 11 11 13 11 0 19 13 11 11 1 13 1 1 19 0 11 1 1 11 1 19 13 14 19 11 11 1 0 1 1 0 14 19 0 1 11 1 19 0 19 0 19 11 17 19 0 19 1 11 19 13 11 19 1 1 11 1 1 11 19 1 1 11 0 11 11 11 19 11 1 19 11 1 11 1 1 11 1 11 11 1 19 11 1 1 1 11 14 11 14 0 11 1 11 11 1 19 11 1 1 11 11 19 11 1 1 19 11 19 1 1 19 1 1 0 1 1 1 1 1 19 11 19 0 11 0 1 0 19 11 1 1 11 11 19 0 11 11 1 19 1 1 11 1 1 1 19 11 11 19 11 11 11 19 1 11 1 1 0 1 0 1 11 1 19 1 11 0 0 1 0 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 11 1 1 1 14 0 0 0 0 0 14 13 11 1 19 1 1 13 1 1 1 19 1 1 1 11 0 19 11 1 0 1 0 11 13 0 1 0 1 1 1 1 0 0 1 1 1 1 1 19 11 19 1 11 1 0 19 1 11 1 19 1 19 1 1 1 11 1 0 1 1 16 0 1 19 11 1 1 11 1 11 1 19 1 13 11 19 11 0 0 0 1 1 1 1 1 1 0 1 1 1 19 1 1 1 11 1 1 11 1 0 1 1 19 1 15 1 14 1 11 11 1 0 1 1 11 1 1 1 19 11 19 13 1 14 1 0 19 1 1 11 14 19 19 1 19 1 1 1 13 1 1 1 1 1 1 11 1 1 1 1 1 1 13 19 0 11 1 14 11 11 1 1 1 1 1 0 0 14 1 14 1 11 1 11 11 1 19 0 19 1 1 1 19 13 0 11 19 1 11 1 1 1 0 1 1 1 0 19 11 11 1 19 11 14 14 11 14 0 0 1 1 19 13 1 19 11 19 1 1 19 1 11 11 1 1 13 11 13 14 0 1 1 1 11 19 1 0 1 19 1 14 14 0 11 0 0 0 0 11 1 1 13 13 11 1 1 1 19 1 1 13 19 1 1 1 11 1 1 11 1 11 1 0 1 1 1 0 19 11 11 1 1 19 1 1 1 19 19 11 17 19 0 11 19 11 1 19 11 0 1 19 1 14 11 13 19 11 19 1 1 11 19 1 16 13 19 19 11 0 11 1 19 11 1 17 11 19 0 13 1 0 19 1 19 1 1 1 13 1 1 1 0 19 1 1 11 19 19 1 1 1 1 1 1 13 19 1 1 1 11 17 1 1 19 11 19 13 19 0 19 1 19 0 0 11 0 0 1 0 1 1 14 1 1 0 19 1 0 1 1 19 11 19 0 19 19 13 19 11 19 14 19 11 19 1 11 19 0 13 1 19 1 19 19 19 11 0 0 11 14 11 0 14 11 11 1 14 19 19 11 11 11 1 1 1 11 11 0 0 11 0 13 19 1 1 13 1 1 1 1 11 0 1 1 19 11 13 19 11 1 1 0 13 13 1 0 1 19 19 19 14 13 13 13 1 19 13 13 11 11 1 11 1 19 11 13 13 1 1 13 19 1 1 19 0 11 0 0 1 1 0 13 1 1 11 19 11 0 11 0 19 14 1 13 13 1 1 1 1 11 19 14 11 19 13 13 13 19 13 19 13 1 11 11 1 11 1 19 1 19 19 13 1 11 0 11 13 19 11 1 0 14 13 19 1 19 13 19 1 19 0 11 1 14 11 19 1 13 11 1 14 11 19 1 13 13 1 0 13 11 13 11 0 13 13 19 13 13 11 13 0 13 19 1 0 19 19 0 0 19 13 17 11 0 0 13 11 13 1 19 13 11 13 19 14 13 13 0 13 19 11 13 0 13 19 0 11 1 19 13 13 14 0 1 13 14 1 13 19 0 13 11 13 14 13 1 19 13 11 13 19 13 14 11 11 11 1 1 1 19 13 13 19 13 11 19 13 13 14 1 14 13 1 13 1 0 1 11 0 1 14 19 11 1 1 0 11 19 1 13 19 13 0 13 13 13 1 13 19 14 13 1 13 19 11 14 13 19 13 11 1 11 0 14 19 0 13 13 11 13 1 13 13 13 1 11 13 13 11 1 19 1 11 1 19 14 13 19 14 14 19 11 19 13 14 11 0 11 13 19 11 0 0 11 1 13 11 1 11 0 13 14 14 11 11 13 11 13 13 13 19 14 13 13 13 11 13 19 11 13 0 13 1 19 11 19 13 11 19 14 0 1 13 13 13 11 14 19 13 11 19 13 19 14 0 14 11 13 19 13 0 13 13 11 19 13 13 19 0 13 19 13 1 19 14 0 19 1 19 14 11 14 0 13 11 13 13 13 11 19 19 0 11 19 19 13 19 1 13 11 1 11 14 14 13 11 14 13 0 13 0 19 13 14 19 13 11 1 0 19 13 19 13 13 14 14 11 1 11 11 14 19 13 11 13 1 11 11 19 11 13 14 11 13 14 11 1 13 13 11 11 1 1 19 1 0 13 11 14 1 1 13 13 19 13 11 11 13 19 1 1 0 11 1 11 19 1 0 14 0 11 0 1 19 14 1 1 14 13 0 14 1 11 13 11 13 19 13 19 0 19 0 19 14 1 14 11 0 14 19 13 11 11 11 19 1 1 19 11 0 11 19 1 11 19 11 19 13 19 11 19 11 19 1 11 11 11 1 11 13 11 13 19 11 11 1 19 11 19 11 0 1 11 11 1 1 1 1 1 1 19 1 1 11 0 17 11 19 11 11 0 19 1 11 14 0 11 14 14 11 1 11 1 0 19 19 11 0 14 14 1 11 14 0 0 0 14 1 13 11 13 0 19 11 1 0 13 11 1 13 14 11 13 13 0 14 11 13 1 0 14 14 14 0 13 11 0 11 13 13 11 1 0 11 0 14 1 0 14 14 14 13 19 13 19 0 19 11 1 19 14 19 1 11 0 13 1 0 13 11 13 1 11 13 11 0 11 13 1 0 13 1 19 1 11 11 1 1 1 1 11 19 11 1 0 1 19 0 1 19 1 11 1 11 0 14 14 14 1 14 11 14 14 1 1 14 14 14 0 1 19 17 19 1 13 11 19 13 19 0 0 11 14 14 14 19 13 19 13 11 13 14 14 1 0 0 14 19 0 19 1 13 14 13 13 13 13 13 1 19 0 11 19 1 14 19 19 0 14 14 0 14 1 1 14 14 14 14 19 0 19 0 1 19 15 11 19 19 11 19 13 11 19 11 14 0 1 13 14 0 14 19 11 13 13 14 13 14 11 19 13 19 1 0 0 11 1 1 19 1 1 1 13 11 19 13 19 14 11 19 19 1 0 13 14 19 13 14 14 19 19 1 19 11 19 13 1 0 19 13 1 14 13 1 0 0 14 1 13 1 1 11 1 1 11 0 1 0 1 0 19 1 0 1 11 0 0 0 1 0 1 19 0 0 1 0 0 14 19 19 19 19 13 19 14 14 14 0 11 11 11 1 1 11 1 19 14 11 1 11 1 11 11 1 11 0 1 1 13 1 1 19 1 11 14 11 0 1 13 13 13 19 1 11 1 11 11 11 1 19 11 1 1 0 1 11 1 0 11 1 1 1 19 16 0 0 11 11 1 19 11 1 0 11 1 11 11 19 1 11 1 1 19 13 0 0 1 19 11 1 0 1 11 19 14 11 1 0 11 14 14 11 14 14 14 0 19 11 14 1 14 1 1 14 0 11 11 13 11 11 14 19 1 11 1 1 1 19 11 19 1 1 1 0 14 14 14 19 0 1 19 1 0 14 11 1 11 1 1 11 19 13 19 11 1 1 1 1 19 1 19 1 1 1 19 1 11 1 11 11 1 19 1 0 1 11 11 11 19 11 0 1 1 11 1 11 0 14 19 13 0 13 1 13 19 0 19 1 1 11 1 1 1 0 19 11 1 1 19 1 11 1 13 13 1 13 1 11 1 11 13 19 1 1 1 1 1 1 19 1 1 19 1 1 1 1 1 1 0 16 1 19 0 0 15 11 1 1 1 11 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 11 19 11 1 17 11 19 1 1 1 0 11 1 1 19 11 1 11 1 11 1 0 1 1 1 11 1 1 11 19 1 1 0 0 19 1 19 1 1 19 19 1 11 11 1 11 1 11 1 1 11 11 11 19 11 19 1 19 0 11 14 1 11 11 11 19 11 11 14 11 14 17 19 1 1 14 1 16 1 15 19 1 1 19 0 19 1 1 0 1 11 19 11 1 1 11 1 14 1 19 1 0 1 19 0 11 19 1 16 19 11 19 11 1 1 0 11 1 1 1 1 11 0 19 11 1 1 1 1 0 0 1 14 11 14 14 11 0 14 0 14 14 1 0 19 14 11 19 0 0 0 1 14 14 1 1 0 11 14 1 1 14 19 13 19 13 11 11 19 14 14 0 1 0 1 19 1 11 1 14 14 1 1 14 0 19 11 14 14 14 0 0 19 0 1 19 11 14 0 11 1 1 14 1 11 1 11 1 13 1 1 19 0 19 1 1 1 1 1 11 19 13 1 19 13 11 0 11 1 11 1 0 11 1 1 19 1 1 0 11 11 1 19 11 0 0 11 1 1 1 1 11 1 11 1 14 11 1 11 11 0 11 19 11 1 0 11 11 13 19 11 1 0 14 14 11 1 14 14 14 14 11 1 1 19 1 1 1 11 0 0 19 13 19 11 13 14 19 13 19 14 19 19 13 0 19 11 1 1 1 1 11 0 13 1 11 0 1 1 0 0 0 11 1 11 0 0 19 11 0 1 0 11 19 19 0 1 11 0 19 1 14 1 1 1 14 14 11 11 19 1 1 19 0 14 1 1 11 11 19 11 19 0 0 11 14 11 14 19 11 11 14 14 19 13 19 11 1 11 11 1 19 0 13 13 19 13 1 19 13 13 1 19 11 19 0 1 1 19 1 0 11 0 1 0 19 1 0 19 14 11 0 19 1 11 19 19 1 11 17 11 1 14 15 11 1 14 1 1 19 11 0 0 1 0 0 19 11 1 0 19 0 11 19 0 0 1 0 14 14 1 14 0 1 1 0 14 1 14 1 13 1 1 0 19 13 0 1 14 1 19 14 11 1 11 1 1 11 1 1 0 0 0 1 0 14 14 11 14 0 11 13 14 11 11 19 14 13 0 14 13 1 19 11 0 13 1 14 15 15 0 0 13 0 0 14 14 0 0 19 1 11 19 19 13 19 13 14 14 11 11 0 19 11 1 19 13 11 11 19 11 0 1 1 1 19 11 1 19 11 19 1 0 11 19 11 14 11 11 13 1 1 19 14 11 14 11 11 19 19 14 14 14 14 14 11 19 13 13 13 13 19 13 13 0 11 1 11 1 0 1 15 19 1 19 1 11 1 0 1 19 11 1 1 1 1 11 1 13 1 1 1 11 19 1 11 1 0 1 0 1 1 11 11 19 11 11 11 11 11 11 11 11 19 0 11 19 1 11 1 19 1 19 1 1 19 1 0 17 13 0 1 1 1 1 14 1 19 11 11 1 19 19 11 1 1 1 19 1 11 0 19 11 19 11 19 14 11 1 1 0 19 19 11 1 11 11 1 11 1 11 11 11 19 1 0 11 19 1 1 19 11 19 11 19 1 11 19 11 1 19 1 1 0 1 19 1 19 1 1 19 0 19 0 1 1 19 1 1 1 0 1 1 19 1 1 1 1 0 11 1 1 13 1 0 11 0 1 11 1 19 1 0 19 1 11 19 14 11 0 1 1 1 11 13 11 1 1 0 1 1 19 11 19 13 1 1 1 11 1 19 1 0 1 1 19 1 1 11 11 1 11 1 11 19 1 11 1 14 19 1 0 11 14 11 19 0 11 11 0 19 19 19 19 19 19 11 1 0 0 0 19 0 0 19 1 19 1 0 19 1 19 0 0 11 1 11 1 1 1 0 1 19 1 0 1 19 1 19 16 19 11 19 19 1 0 19 1 19 19 0 1 1 11 1 16 11 0 0 11 1 11 0 14 11 1 1 1 1 0 1 11 0 14 0 1 19 1 14 11 0 1 19 11 1 1 1 11 1 1 13 1 1 19 1 14 1 19 1 0 0 1 11 19 19 1 19 11 0 0 17 0 0 1 0 11 13 0 0 0 14 14 14 14 11 0 14 14 0 11 14 0 1 11 1 0 1 0 1 1 1 19 11 1 1 11 1 0 0 0 1 0 14 1 14 11 1 1 14 19 14 1 11 19 1 0 0 0 14 13 14 0 0 19 1 19 14 19 14 14 19 14 11 1 11 19 0 14 13 19 13 11 1 1 19 14 14 1 14 0 0 19 13 11 13 14 19 14 19 1 11 1 19 1 1 0 19 0 1 13 19 13 13 13 13 13 13 13 19 11 0 13 13 14 14 14 19 14 11 14 19 14 13 19 1 0 13 11 13 11 13 0 11 11 1 19 11 11 19 11 11 19 0 19 0 1 11 11 0 11 11 19 1 11 1 19 11 11 1 19 0 1 19 1 19 11 1 11 11 19 11 1 1 11 13 1 11 19 13 0 19 11 1 0 1 0 19 11 11 0 19 1 19 0 11 1 11 11 11 11 11 1 19 1 1 11 1 1 1 19 1 0 1 14 1 1 11 1 19 11 0 19 1 1 0 19 0 0 0 11 0 11 0 19 19 0 19 19 11 19 0 19 0 19 11 19 19 11 11 1 1 13 11 1 19 1 13 19 11 11 1 11 1 1 19 11 14 1 14 13 11 0 11 1 17 11 1 1 11 1 14 1 0 1 11 1 1 11 11 19 1 19 1 19 1 1 11 1 19 1 13 1 11 1 11 11 11 19 0 19 11 1 1 11 1 11 11 11 1 1 1 19 1 11 0 1 1 11 11 0 11 19 11 1 19 11 19 19 11 11 1 19 1 11 1 11 19 1 19 1 11 19 1 19 19 11 11 19 0 19 19 1 1 1 1 19 13 13 1 0 1 1 1 1 11 0 1 11 1 19 11 19 19 19 1 1 0 0 14 14 0 0 19 19 11 19 14 11 1 11 19 19 19 11 19 0 14 0 1 14 19 14 1 0 0 19 14 13 11 14 0 14 19 1 19 14 14 19 14 14 14 1 1 1 1 11 1 0 19 1 0 1 1 19 1 1 1 11 19 0 1 11 11 0 11 1 11 1 1 11 1 13 1 1 19 0 0 19 14 14 14 14 14 11 1 14 0 14 14 1 11 14 1 13 1 19 1 11 13 1 13 11 1 1 11 0 19 1 1 11 19 14 1 0 0 14 14 0 13 19 19 11 14 11 13 11 19 13 13 14 0 14 1 13 19 19 13 0 0 0 0 19 11 19 11 1 19 1 11 0 19 13 1 13 1 0 13 19 13 1 11 13 14 11 14 11 1 11 0 0 0 0 0 19 13 11 19 0 1 11 1 1 1 0 19 1 1 11 0 11 0 0 19 11 19 19 1 0 19 13 19 1 19 19 19 0 19 13 19 19 1 19 0 0 14 13 1 14 1 1 14 0 1 19 11 1 0 11 1 19 1 0 14 14 14 1 14 0 14 1 1 11 0 0 14 0 14 14 0 0 0 1 11 0 0 19 13 11 19 0 11 0 0 1 19 14 14 14 14 11 19 11 0 19 0 11 0 19 11 19 19 11 1 11 1 19 11 19 13 1 1 1 1 1 11 11 14 14 19 11 14 14 19 1 11 13 1 0 19 11 1 19 14 0 14 13 1 11 14 1 0 13 11 19 0 11 13 19 0 19 0 0 19 1 11 11 0 19 1 11 11 13 1 19 0 19 11 11 1 19 11 0 13 1 1 19 11 1 19 13 19 11 19 1 1 11 1 0 1 1 1 0 1 0 15 1 1 1 14 1 19 11 1 11 19 16 16 19 11 19 11 11 19 11 11 11 11 1 19 11 11 19 19 0 11 0 1 11 0 11 13 19 1 11 11 0 0 11 19 11 0 0 19 1 19 14 19 11 11 11 1 0 1 0 19 19 11 11 19 0 1 11 1 11 1 1 16 0 16 1 1 1 1 16 1 19 1 19 0 19 1 19 11 19 11 0 19 19 0 0 1 19 1 1 11 0 0 1 11 19 19 0 19 1 19 19 1 19 1 19 0 19 1 1 1 1 1 0 1 11 0 19 1 14 1 1 13 14 19 14 1 14 14 0 14 11 19 11 1 13 1 11 11 14 11 14 19 14 11 14 11 19 1 13 1 1 1 19 1 1 1 11 14 14 14 11 13 14 11 11 19 11 13 19 11 0 17 11 14 0 0 14 14 11 14 0 13 11 14 19 0 11 13 0 19 13 19 19 11 19 0 19 11 0 11 1 11 11 1 19 0 0 0 19 13 11 1 13 11 13 11 13 19 11 13 19 1 19 11 13 1 11 19 13 11 1 0 13 11 1 1 1 19 11 19 11 11 0 13 19 11 0 1 11 11 1 15 1 1 19 1 11 19 0 1 11 1 0 11 19 11 11 11 11 0 11 0 19 13 1 19 0 1 19 0 1 13 1 19 11 13 0 19 11 0 19 11 19 0 0 1 11 19 1 11 11 19 11 19 0 0 19 19 19 1 11 13 1 19 1 1 1 11 15 11 19 14 1 11 0 11 1 11 0 0 1 14 1 1 1 19 19 1 14 11 19 11 1 11 0 0 0 1 1 1 1 1 11 1 11 1 1 0 1 1 14 11 19 1 14 11 1 19 13 19 19 19 11 1 19 11 19 11 13 1 19 14 14 14 14 1 19 11 14 1 13 14 1 13 13 13 11 19 11 11 14 13 19 13 19 19 19 13 14 1 13 11 0 19 1 1 0 13 19 13 19 13 19 13 13 19 13 0 1 1 19 13 19 11 1 19 19 14 13 19 14 1 14 14 11 11 1 13 1 1 19 1 1 11 1 11 13 13 14 1 17 1 14 0 14 1 14 19 11 19 13 0 19 19 1 1 13 13 1 11 19 0 13 19 13 19 14 14 11 14 1 14 0 11 13 1 0 11 11 0 14 13 14 19 1 13 0 0 11 11 14 13 0 17 14 13 1 11 1 1 13 14 11 14 14 11 13 13 19 13 0 13 0 13 13 1 19 1 13 13 0 0 14 19 14 11 19 11 19 13 13 11 11 0 19 1 11 19 1 19 1 11 1 15 0 11 14 1 15 1 1 19 14 1 1 19 1 1 1 0 1 17 19 1 1 1 11 0 11 1 1 11 1 19 11 11 19 19 1 1 11 19 1 11 0 1 11 11 0 0 0 14 14 11 19 0 19 0 19 19 19 19 0 19 11 19 19 11 14 14 14 14 0 11 14 19 1 1 19 19 14 14 1 0 19 19 14 19 1 11 1 11 1 1 15 1 19 15 1 1 19 1 0 1 1 1 1 17 15 1 11 1 1 11 11 11 1 19 11 1 11 0 0 0 0 0 14 14 1 0 0 1 1 1 1 1 0 11 1 11 1 14 1 1 14 11 1 19 11 11 1 19 11 1 1 1 0 1 0 19 0 19 0 19 14 1 11 14 19 1 0 0 19 19 11 11 0 14 14 11 14 14 14 0 0 0 14 0 1 1 19 19 1 14 1 0 1 14 13 0 11 0 13 14 19 13 1 14 14 11 1 11 1 1 11 1 19 0 11 0 14 14 0 19 19 0 11 1 1 0 19 1 0 1 19 0 14 19 11 14 14 1 11 19 14 1 11 0 14 19 19 11 1 11 1 19 1 0 1 19 1 1 11 1 19 1 1 1 1 0 0 0 11 19 11 19 11 11 0 0 19 1 11 1 11 1 1 1 0 14 0 14 14 14 1 19 1 19 11 13 19 11 14 19 13 13 13 13 19 13 19 0 1 11 13 13 1 19 13 19 19 13 13 13 1 19 19 19 19 1 13 19 19 13 14 11 13 14 19 11 13 19 14 14 13 19 11 19 1 14 14 14 0 11 1 11 13 19 19 19 13 13 0 19 13 1 11 1 13 19 1 1 13 0 19 14 19 0 13 11 1 11 11 1 11 1 19 14 1 14 11 1 14 1 11 11 11 1 1 0 1 0 14 0 14 0 11 0 11 0 0 19 1 1 19 19 19 14 19 14 0 1 0 1 0 1 1 0 19 13 19 19 1 0 19 19 14 0 14 14 13 19 19 14 0 1 14 1 11 13 13 13 1 0 19 11 1 19 1 1 0 13 1 15 11 19 1 19 17 1 17 1 0 14 14 14 14 11 14 19 11 14 1 14 1 19 0 19 14 14 11 14 11 13 1 13 13 19 19 13 1 13 14 0 14 13 19 11 13 11 19 11 1 14 14 0 1 11 1 1 11 1 1 1 1 13 1 1 0 0 0 0 19 19 11 1 19 11 0 19 13 11 19 1 19 11 11 19 19 19 14 19 1 1 1 1 1 19 1 19 11 1 11 11 0 1 1 0 1 1 1 19 1 11 19 1 1 19 1 1 19 1 1 1 11 19 11 1 1 1 19 1 0 19 1 16 19 19 14 0 1 0 19 11 14 11 1 1 11 11 11 11 19 1 13 11 1 11 11 1 11 0 11 1 19 1 19 1 1 0 1 11 1 1 1 19 1 1 0 11 1 1 1 1 11 1 1 11 19 1 11 1 11 0 0 0 0 1 19 0 19 11 1 1 1 1 19 1 11 11 19 1 1 11 19 11 11 0 19 1 11 19 11 11 19 14 1 1 13 1 0 19 14 11 0 1 11 19 1 19 1 19 0 1 1 11 1 1 1 1 1 1 11 19 1 1 1 11 1 11 19 13 11 1 0 0 1 1 1 14 14 0 0 14 1 14 19 0 1 11 14 0 11 0 0 0 14 11 1 0 14 0 1 11 1 1 1 1 0 19 0 11 11 1 11 0 19 0 0 0 1 1 1 11 19 14 0 14 0 0 14 19 19 11 19 14 14 1 14 11 1 1 1 11 11 1 19 11 0 19 19 13 11 1 1 1 1 1 1 1 0 11 11 1 11 0 11 14 1 19 0 14 14 0 14 1 0 1 13 0 0 11 11 13 0 13 19 1 0 19 1 19 19 0 1 14 11 14 11 14 1 14 0 1 0 19 11 11 14 14 11 14 19 19 13 1 19 11 13 19 11 19 13 13 13 13 13 13 0 11 13 1 11 1 1 0 0 0 13 19 13 1 11 19 13 19 1 19 13 11 19 1 1 1 0 19 1 11 1 1 19 13 1 0 11 11 1 1 1 11 11 1 1 1 19 11 11 19 11 1 11 11 0 11 11 11 19 1 19 0 19 11 1 1 11 0 19 1 11 11 19 19 11 11 1 11 19 11 1 0 1 11 19 11 0 1 19 1 19 11 19 11 0 19 19 19 0 19 0 11 0 0 19 1 1 1 19 13 19 19 1 0 19 1 0 0 19 11 0 1 1 19 0 13 19 11 1 19 1 19 1 11 13 19 1 1 11 13 11 0 0 19 11 11 1 19 1 13 0 11 0 1 13 13 19 1 19 0 11 13 0 11 11 0 0 11 11 11 1 11 19 1 11 1 1 1 1 1 1 11 1 0 19 11 1 11 19 1 13 19 1 0 11 19 11 1 11 11 11 1 1 1 1 1 0 19 19 1 11 1 1 1 1 11 19 13 14 1 1 19 0 0 11 0 1 0 11 0 0 0 0 14 0 1 11 19 14 1 1 1 19 1 11 11 13 19 19 13 19 13 0 11 0 1 19 11 1 11 0 19 1 11 0 14 11 14 14 0 1 11 1 1 0 11 11 1 14 11 1 11 19 11 14 11 11 0 11 1 14 11 0 0 11 13 11 19 0 1 1 0 1 1 0 11 19 11 0 19 11 19 11 1 1 19 17 1 19 1 1 1 11 1 1 0 15 19 15 11 1 19 1 13 1 1 19 1 1 11 1 11 19 14 1 1 0 14 11 0 1 1 14 11 14 11 1 14 1 11 14 14 0 19 16 0 19 1 19 13 11 19 13 19 1 19 1 11 13 19 11 1 13 19 13 0 1 11 0 1 1 0 1 13 19 19 11 11 1 11 19 11 1 11 1 11 13 11 11 13 19 1 19 1 13 11 19 11 19 11 11 13 13 13 13 0 11 1 19 1 11 11 0 1 11 19 11 19 0 11 19 1 1 1 19 1 19 16 1 19 19 19 19 14 1 19 1 11 19 11 19 13 13 19 11 0 1 19 11 13 19 19 19 19 11 1 13 11 1 11 11 11 19 11 19 11 11 11 0 19 0 0 19 11 19 19 19 11 0 11 19 1 11 11 11 1 1 1 0 1 1 1 11 13 11 0 11 0 0 19 1 11 1 11 0 19 11 0 1 19 1 1 11 13 11 19 14 0 14 0 1 1 11 13 19 13 11 0 1 11 19 11 11 19 1 11 1 1 19 1 19 13 1 19 1 1 1 19 1 1 1 19 13 1 19 19 0 19 13 19 13 11 19 1 1 11 0 19 19 11 19 1 13 1 0 1 0 0 0 0 0 1 0 1 0 0 0 19 15 19 11 19 1 19 19 1 11 19 1 13 1 11 1 0 1 0 1 1 1 11 0 1 0 1 0 1 19 13 19 1 13 15 15 13 0 19 13 0 0 11 1 11 0 1 11 19 11 0 0 0 11 1 11 19 1 19 0 1 13 1 15 1 1 19 1 16 1 1 1 11 11 16 1 1 1 0 11 19 11 1 11 11 11 1 11 11 0 11 1 19 11 0 0 1 19 11 1 19 1 1 19 11 1 19 16 1 19 14 11 14 11 14 14 0 11 0 0 1 14 14 14 14 14 14 0 11 13 13 0 14 11 14 19 19 11 14 1 15 19 14 11 1 11 1 14 1 14 0 14 14 14 11 19 11 0 19 14 19 0 1 1 19 1 0 11 1 14 1 11 11 11 14 0 13 14 0 1 14 14 0 19 14 11 0 0 0 0 0 19 14 11 13 1 1 19 19 1 0 1 13 19 13 1 1 1 19 1 11 11 1 0 11 1 1 1 19 1 1 1 15 11 0 0 11 19 1 11 1 11 1 11 11 0 19 1 19 1 19 11 0 13 19 13 1 19 0 1 11 0 11 19 11 14 0 11 1 11 1 13 1 11 1 1 19 1 13 1 11 15 1 1 13 19 19 19 0 0 19 11 11 17 19 11 11 1 1 19 1 0 1 1 1 1 19 11 15 0 11 11 11 19 1 19 1 11 1 19 1 1 11 1 19 13 1 11 19 0 19 0 0 1 19 0 1 1 11 1 14 11 0 1 11 1 0 0 11 19 11 11 0 1 14 0 14 0 14 14 0 11 19 11 13 0 11 19 13 11 0 11 0 0 11 19 13 0 1 1 11 0 19 11 0 19 0 0 11 19 11 11 0 19 13 0 14 11 19 0 0 14 1 1 13 13 1 13 1 13 13 19 13 1 19 1 13 19 13 19 1 11 19 1 1 19 11 19 11 11 0 0 11 19 11 1 19 11 0 13 11 19 13 19 1 11 19 11 0 11 0 19 1 11 11 1 11 11 11 0 0 1 0 0 11 11 0 11 0 1 11 11 1 11 11 11 11 11 19 11 19 19 0 0 11 0 1 0 0 1 13 0 19 0 1 19 0 1 13 19 11 11 0 0 19 0 1 11 11 11 11 19 19 0 19 13 19 13 1 11 19 11 11 1 11 1 13 11 0 19 1 13 1 1 11 13 19 13 1 17 0 19 13 19 13 19 13 19 11 1 19 13 1 13 1 1 1 11 1 19 1 1 19 1 19 1 11 19 0 19 19 19 11 0 19 11 0 0 1 1 1 19 1 19 1 19 0 13 19 19 11 11 19 11 11 1 11 11 19 11 1 19 13 11 19 1 11 1 19 1 1 1 1 1 1 15 19 1 0 11 1 1 11 11 1 11 11 19 1 11 1 1 11 11 1 1 11 1 19 13 1 1 19 1 1 1 0 1 11 11 17 19 11 15 11 1 11 1 0 11 19 11 11 11 1 11 11 19 1 11 19 11 19 19 0 0 1 0 11 0 11 11 19 11 13 11 0 19 1 19 0 11 19 0 19 11 0 1 11 11 0 0 0 0 1 0 1 11 0 14 14 14 11 1 11 19 0 0 1 11 0 11 11 1 1 1 13 1 1 19 11 11 11 1 19 1 1 1 19 1 19 19 1 1 11 11 1 19 0 1 11 1 13 1 11 1 11 11 19 1 1 1 1 0 11 19 11 19 11 1 11 11 1 13 11 0 11 11 19 19 11 1 11 1 11 1 19 1 19 1 1 13 19 11 0 19 19 13 13 19 0 13 19 0 1 13 0 19 1 13 0 1 19 19 16 0 0 19 1 1 19 1 1 1 11 19 19 19 19 19 0 0 19 11 0 19 1 1 1 0 1 19 19 11 11 19 0 1 1 11 19 1 1 0 14 14 1 1 1 14 14 11 1 19 14 1 19 0 0 0 11 1 19 11 14 0 1 0 0 19 0 11 0 14 1 14 14 14 11 1 14 0 14 1 1 1 0 14 11 14 14 1 0 0 11 19 0 1 11 19 11 19 0 11 19 11 19 0 1 1 19 1 1 11 1 1 14 1 19 1 1 0 14 11 11 11 11 1 11 11 19 19 0 1 11 11 0 1 1 0 1 11 13 11 19 11 19 1 19 0 0 0 14 1 0 19 1 14 1 11 13 14 19 11 11 11 14 0 1 19 14 0 19 14 1 19 1 1 1 0 19 1 19 11 11 1 14 14 14 19 19 19 19 0 13 19 19 13 0 19 1 1 1 1 11 0 0 1 19 19 1 19 11 1 13 1 19 19 0 1 11 1 19 0 1 11 13 1 19 13 19 11 19 1 1 19 19 1 1 19 1 1 1 11 11 0 19 19 11 13 1 13 1 11 19 11 1 1 1 1 0 0 11 1 0 13 19 19 1 19 19 1 19 0 19 0 11 1 19 1 19 1 19 11 1 19 11 19 0 1 1 1 1 11 11 11 11 11 19 11 11 1 1 11 1 1 19 11 1 1 11 0 11 11 1 19 0 1 13 11 1 13 19 1 11 1 1 1 1 1 11 13 19 0 11 1 1 13 1 19 0 11 11 1 19 1 19 1 11 19 17 11 1 1 1 19 1 11 11 11 1 0 13 1 11 11 1 19 1 11 1 1 1 11 1 1 19 1 11 16 16 1 1 11 11 11 11 0 19 13 1 11 19 13 1 11 19 1 1 1 11 11 11 11 19 19 11 11 0 19 1 1 0 1 11 19 11 1 11 19 1 1 1 1 0 1 11 1 0 19 1 1 0 11 1 19 13 11 11 1 16 11 1 19 0 0 0 0 14 0 0 0 14 14 14 0 19 0 11 11 1 19 1 1 11 11 11 0 11 11 0 19 13 1 19 14 11 14 1 0 0 19 1 11 11 0 11 11 19 11 11 11 11 19 11 1 19 1 19 13 0 11 13 1 19 11 13 19 13 1 19 11 13 1 19 13 11 19 1 19 1 19 19 13 11 1 19 17 1 14 15 1 1 1 1 1 11 11 1 14 1 1 0 11 1 11 1 19 11 1 15 1 19 0 1 0 11 11 19 1 16 13 1 1 11 19 1 19 0 19 13 1 1 19 1 1 1 19 11 1 1 19 13 13 1 0 1 11 1 19 13 1 0 11 0 1 1 1 19 1 14 0 1 19 1 1 11 1 19 1 0 19 11 1 19 11 0 19 0 1 1 0 19 11 19 11 1 11 19 0 13 11 1 19 11 13 1 11 1 1 19 11 19 0 0 1 0 0 19 11 1 11 1 1 1 19 11 11 11 19 19 11 11 13 19 11 1 11 1 1 19 19 11 1 11 19 1 19 1 0 19 1 19 0 11 19 1 19 1 11 1 19 13 1 19 1 19 11 13 19 11 19 1 19 13 1 1 1 19 14 1 1 14 14 1 1 1 1 0 0 14 1 1 11 0 0 11 1 13 11 14 14 11 1 19 0 19 14 14 14 14 1 14 19 14 1 1 19 14 11 1 13 13 11 1 19 13 1 1 1 14 14 14 14 11 11 0 0 0 11 1 1 1 1 19 1 1 19 14 13 11 14 13 1 13 19 1 11 13 19 13 1 13 0 13 0 13 13 13 13 19 13 13 13 11 1 11 14 11 1 1 1 1 11 0 11 1 11 13 11 11 11 11 0 1 0 19 11 13 19 11 19 11 0 19 19 15 13 19 11 1 19 1 19 19 1 19 1 1 15 19 1 1 1 1 1 11 19 1 1 11 1 1 13 17 1 0 1 0 11 1 1 13 1 11 1 11 1 1 13 19 1 1 19 16 1 0 11 0 1 11 0 11 1 1 1 0 19 1 0 19 1 1 1 1 11 1 11 1 11 11 0 0 0 0 1 1 0 1 1 1 1 19 1 11 1 19 1 11 11 19 11 13 1 19 11 19 1 1 1 13 11 11 0 19 1 19 11 19 13 11 1 19 19 11 1 0 11 19 0 19 0 13 19 13 11 19 1 13 19 13 11 19 11 11 11 13 1 13 11 13 11 19 13 19 1 0 0 0 1 19 13 11 19 11 11 19 11 1 11 0 1 13 1 11 19 11 13 11 13 13 19 1 19 13 19 1 0 11 13 11 13 1 13 1 19 11 19 1 11 11 19 13 0 1 19 1 14 17 13 19 11 0 11 19 19 1 11 0 0 14 19 14 13 1 0 0 0 19 19 0 0 1 0 19 11 11 19 11 19 11 14 0 1 1 19 1 0 1 11 11 1 1 1 11 0 0 0 14 1 19 1 11 1 19 1 0 1 1 19 1 1 11 11 1 1 19 11 1 11 11 11 1 0 11 11 1 0 0 0 1 19 11 0 1 19 1 13 11 1 0 0 11 19 13 1 11 1 11 1 1 11 1 11 1 1 1 1 1 1 1 11 1 11 11 17 11 1 1 11 16 19 1 11 1 1 19 1 19 1 1 1 1 19 1 1 1 1 1 19 16 11 17 1 0 1 1 1 19 14 0 1 1 1 19 1 0 1 1 1 15 1 1 13 17 19 1 0 0 1 0 11 14 0 14 14 11 14 11 0 1 19 1 11 14 1 14 13 11 14 1 14 11 11 1 0 14 11 14 14 14 0 19 1 13 14 14 19 0 19 13 1 11 0 13 1 0 11 1 19 11 1 0 14 1 1 14 1 1 1 19 11 14 11 1 14 19 19 19 1 14 11 11 11 14 14 0 13 14 1 1 19 13 1 11 1 1 19 13 14 0 14 14 0 13 13 0 19 13 19 13 0 19 1 14 11 14 0 14 1 19 14 14 19 11 1 19 1 1 11 1 1 11 1 11 14 1 11 19 1 14 11 11 19 11 0 19 1 0 0 19 0 1 14 14 13 14 11 1 19 1 0 11 19 19 1 11 13 0 13 11 0 13 1 13 11 19 19 1 19 13 14 19 1 13 19 14 19 14 13 1 13 11 0 14 19 19 0 0 11 14 13 1 19 13 13 14 11 1 19 11 0 13 14 11 11 13 11 19 13 14 11 1 19 1 11 14 19 1 1 19 19 0 19 14 19 14 1 14 19 1 1 11 19 19 19 11 0 11 1 11 19 14 19 13 14 13 0 19 13 14 13 1 1 1 1 13 11 13 19 1 19 11 13 1 13 11 14 11 0 11 1 0 11 14 19 13 1 1 19 11 19 13 13 19 0 14 13 0 14 14 1 1 11 0 0 11 0 14 1 0 19 19 1 11 13 11 14 1 19 14 14 19 0 11 13 1 13 13 0 13 19 13 11 0 13 14 14 1 19 11 11 11 0 1 19 1 11 19 0 19 1 1 14 1 1 14 1 15 13 13 19 13 14 14 11 14 1 0 1 11 0 1 19 19 11 13 1 0 14 1 11 11 0 11 0 19 11 1 11 19 1 1 13 1 19 0 13 19 11 13 13 0 14 11 14 13 11 0 1 14 1 13 14 1 19 14 14 14 11 1 0 11 14 13 19 11 1 11 1 13 1 1 0 11 13 19 1 11 0 1 13 1 11 1 1 0 1 11 1 13 13 1 13 14 0 0 11 11 19 11 1 19 1 1 13 1 11 1 19 1 11 19 19 0 11 1 11 0 0 0 0 0 0 0 0 1 14 0 0 13 19 1 11 11 0 13 0 11 11 11 0 1 11 1 11 14 1 19 0 19 1 11 19 1 13 0 0 19 0 11 13 19 11 19 13 11 1 1 1 14 11 1 14 11 1 14 1 19 13 11 11 14 13 14 19 13 14 14 14 11 19 11 1 1 19 1 11 0 19 13 13 0 13 0 19 19 11 1 19 1 0 19 0 19 1 11 14 19 19 19 1 19 19 11 11 1 19 14 11 19 13 19 1 0 0 19 14 11 14 19 1 11 0 0 0 19 1 11 1 14 19 19 11 14 1 1 19 1 1 0 19 11 11 1 19 13 13 19 11 19 13 1 11 11 0 19 11 19 11 1 13 13 11 1 11 19 19 11 0 0 11 0 1 19 19 11 11 0 19 11 0 11 13 1 11 19 1 1 1 14 1 1 0 17 1 1 11 1 1 0 11 19 11 0 11 1 0 19 1 11 14 0 19 1 11 14 19 0 19 1 13 11 11 1 1 1 0 0 11 11 11 19 11 0 0 1 1 1 1 1 0 0 1 14 1 19 1 19 19 0 0 1 19 1 19 14 14 19 14 11 13 11 1 19 14 1 11 19 11 1 0 11 1 11 1 13 19 13 19 13 13 14 1 13 11 19 14 19 13 19 19 19 13 11 19 11 11 1 19 11 19 1 1 19 11 0 11 19 13 1 1 13 13 1 19 13 0 0 1 19 1 1 1 13 13 11 13 13 13 19 13 19 13 0 13 11 0 13 11 19 19 11 19 11 0 19 13 19 11 13 11 0 1 19 1 1 19 1 1 19 19 14 11 13 11 19 11 13 1 13 13 11 1 19 13 1 0 1 11 0 1 14 19 1 19 1 19 13 11 0 1 0 1 1 11 1 19 1 11 19 19 13 11 19 11 11 0 19 0 0 19 19 0 19 11 19 19 13 19 11 13 14 11 19 11 1 1 19 1 1 1 1 11 1 1 0 1 19 19 19 14 19 1 1 0 17 1 1 11 1 1 1 1 11 14 19 19 11 1 1 11 11 14 1 11 16 16 1 1 19 0 19 11 1 11 1 13 1 11 1 19 1 11 1 1 1 11 1 14 1 1 19 1 14 11 0 14 1 11 11 14 1 11 1 11 0 0 1 11 1 0 1 1 11 0 1 1 11 19 1 13 1 0 19 11 14 19 1 1 1 1 19 1 0 0 11 19 19 0 11 1 1 11 19 0 19 14 14 14 1 19 14 0 19 11 11 1 19 13 11 13 19 19 11 1 1 1 14 1 0 1 11 1 1 1 1 1 19 0 11 14 11 11 11 19 1 19 11 19 1 1 11 1 1 1 11 11 19 14 19 19 19 0 11 19 19 0 14 1 1 14 14 19 14 11 13 14 14 0 11 0 11 0 0 11 11 1 14 11 14 13 1 14 1 17 1 1 1 1 1 0 1 1 1 1 0 19 1 1 0 1 1 11 13 19 11 19 11 0 1 1 1 1 1 11 11 1 11 1 1 11 0 13 0 14 1 0 11 19 11 11 17 11 1 19 14 11 1 1 1 11 14 11 14 11 1 1 19 11 19 11 14 14 11 0 0 14 19 11 14 19 1 19 0 0 14 0 11 1 1 19 1 0 0 1 19 1 11 1 1 0 13 1 1 13 19 14 13 13 14 0 1 19 13 11 19 11 14 0 11 13 19 11 14 1 11 11 0 19 11 1 11 1 1 11 1 0 0 19 19 19 13 0 14 19 13 0 19 19 19 13 0 19 1 19 1 19 1 1 11 1 19 11 1 11 14 11 1 1 1 11 1 11 1 11 1 11 1 0 1 1 1 11 1 1 19 1 1 13 11 1 19 11 0 11 11 1 1 1 0 1 15 0 11 11 0 13 11 11 0 14 11 14 1 19 1 0 1 11 0 19 1 19 11 1 19 1 1 1 1 1 11 14 19 11 14 14 13 11 0 19 1 14 0 13 0 13 19 14 14 13 0 14 13 19 1 0 11 13 11 14 11 19 1 14 19 19 1 1 1 0 1 19 1 13 11 13 11 13 14 0 19 1 0 1 13 19 11 0 14 0 19 1 11 1 1 19 13 1 1 1 1 0 11 19 1 19 11 0 11 11 1 19 14 11 13 1 19 1 13 11 19 11 11 1 0 19 14 0 0 0 1 1 1 0 14 11 14 11 19 13 11 19 0 13 1 1 19 1 1 14 13 1 0 1 19 0 1 1 19 19 1 11 19 1 0 0 0 11 19 11 11 0 1 19 14 14 11 14 13 19 1 13 1 0 13 19 1 11 1 19 1 13 19 13 19 19 14 11 11 19 0 1 13 19 19 19 1 0 1 19 1 1 1 0 11 11 19 14 11 19 19 13 11 14 19 0 1 13 1 13 1 19 1 11 0 11 0 1 11 11 11 1 1 11 13 1 11 19 11 11 13 14 11 1 0 11 13 0 1 13 1 19 13 19 11 11 19 0 19 1 11 19 11 19 14 19 1 14 0 1 19 1 1 1 11 1 1 1 19 11 1 0 1 1 19 13 19 1 19 1 11 19 1 19 1 13 19 13 1 13 11 19 13 1 1 1 0 0 0 11 0 11 11 1 13 11 1 19 11 1 19 1 0 1 11 11 14 0 1 11 1 1 13 1 13 11 19 19 19 1 11 1 19 11 1 0 1 1 1 1 19 1 13 11 19 14 19 13 11 19 0 19 19 0 1 13 1 0 13 1 1 13 1 19 13 19 1 11 1 19 1 1 11 11 0 1 0 1 19 1 13 1 1 19 0 0 19 13 19 19 1 0 1 19 1 11 0 1 19 1 1 11 14 11 0 19 1 13 19 11 1 0 0 13 1 0 0 13 19 14 11 14 11 0 1 19 1 1 1 11 1 1 19 19 13 11 19 0 1 11 19 14 0 19 14 11 0 1 1 0 1 11 19 11 14 14 14 0 19 11 0 0 19 13 19 14 1 19 14 11 1 11 0 0 0 1 0 1 11 1 13 14 19 11 0 13 1 13 11 19 19 11 19 0 0 19 13 1 19 1 1 11 11 1 19 19 0 19 19 11 19 11 1 1 19 13 19 19 0 19 13 11 19 11 19 13 1 19 1 11 13 19 19 14 19 13 19 19 1 11 0 1 11 13 1 19 11 1 11 13 11 1 13 13 1 13 11 19 1 1 11 11 19 19 11 11 19 14 19 1 1 1 11 13 1 11 0 13 1 19 11 19 19 1 1 0 19 13 1 19 19 1 11 1 19 13 1 11 1 1 19 13 19 19 1 19 11 1 0 11 19 1 1 19 1 13 1 1 14 1 19 0 19 0 1 0 1 1 11 1 13 1 19 13 19 11 11 14 11 19 11 13 11 19 0 1 19 13 11 1 19 13 11 1 19 19 19 11 13 11 11 19 11 11 19 0 14 1 19 0 19 13 19 11 0 11 0 13 13 0 13 13 19 1 1 1 13 13 0 1 11 13 1 13 1 1 1 1 11 1 11 11 19 11 0 11 19 1 11 19 1 19 1 19 11 13 0 19 0 19 11 19 11 11 1 14 11 14 11 13 0 1 1 19 11 1 19 1 11 14 11 14 14 1 1 1 11 1 13 19 1 19 14 11 14 19 19 11 19 13 19 19 1 0 19 19 1 1 19 1 13 19 19 13 11 19 13 1 1 19 0 1 17 13 19 13 0 14 11 11 13 11 1 19 0 13 19 11 11 19 13 19 1 13 19 1 11 19 11 0 11 17 19 19 1 19 11 19 19 14 13 19 14 0 14 11 1 19 19 14 0 14 1 1 11 13 19 19 19 0 0 14 19 13 19 11 13 0 11 19 13 13 19 13 19 13 11 13 19 13 1 0 1 19 11 1 19 13 1 19 19 13 13 11 19 13 19 11 13 13 1 19 13 1 19 13 19 11 13 13 1 19 0 11 13 14 0 11 13 19 1 13 13 13 13 11 0 1 11 19 11 14 13 11 11 0 11 19 14 1 14 11 14 0 1 14 0 13 13 11 13 13 1 13 11 19 13 13 11 0 1 1 13 13 19 0 13 11 14 14 11 1 11 1 19 11 13 19 13 13 19 11 13 1 19 13 13 1 1 19 13 19 0 11 13 19 13 0 13 13 11 1 11 13 11 13 13 11 13 13 14 14 14 14 1 19 11 13 19 13 13 13 0 13 1 19 11 13 13 13 13 13 19 17 19 13 0 11 13 13 11 11 13 13 13 1 13 13 1 0 19 13 19 0 13 19 13 19 1 13 19 0 1 19 1 13 13 13 1 11 13 13 11 13 19 13 19 13 14 19 1 14 13 19 19 13 14 14 14 11 11 13 13 13 13 13 14 11 14 0 1 11 14 1 0 0 14 11 0 13 19 11 0 13 19 0 1 13 0 11 19 1 0 0 19 14 14 0 19 14 1 13 11 0 0 0 19 11 14 1 14 11 14 1 1 0 11 19 13 11 0 1 0 14 11 0 19 11 19 0 11 14 13 19 11 13 11 19 13 14 14 1 0 19 19 0 14 1 0 19 1 14 19 13 13 14 14 0 0 14 1 11 1 11 0 14 14 11 0 14 11 13 0 11 11 14 14 19 11 14 14 1 11 0 14 0 14 19 1 13 11 13 11 1 19 0 13 19 19 19 19 14 19 13 14 14 14 14 1 1 13 1 14 1 11 19 0 11 0 11 14 0 14 14 14 0 19 11 1 19 19 1 11 13 11 19 11 11 14 11 0 1 19 13 13 11 19 11 0 11 11 13 1 19 0 13 11 19 14 1 11 13 1 19 0 11 19 11 0 0 11 0 0 0 1 14 14 14 14 11 19 14 11 0 1 14 1 1 19 11 14 0 11 14 19 19 14 14 14 0 19 1 1 1 1 1 1 14 19 1 14 11 19 14 14 19 11 13 1 14 14 13 11 13 14 14 11 13 1 14 19 13 13 13 13 13 19 13 0 14 1 1 0 11 0 1 11 1 19 11 11 19 11 11 1 0 0 11 19 0 11 19 1 11 19 11 11 1 0 1 19 1 11 1 0 1 1 1 1 1 1 17 1 19 1 1 1 1 1 1 11 1 1 19 1 16 0 1 1 0 1 1 1 1 1 11 1 1 19 11 0 14 14 19 11 14 0 14 11 19 0 11 19 19 13 19 1 0 15 1 19 1 19 1 19 17 1 1 1 1 1 1 19 1 1 1 1 11 1 1 11 11 1 16 11 1 0 14 11 14 19 1 1 11 0 11 1 1 1 19 14 14 11 11 14 14 0 14 14 11 11 14 14 19 11 11 0 14 19 11 14 11 14 1 1 1 14 0 14 1 19 11 1 19 0 19 11 11 19 0 14 19 19 0 11 19 13 11 19 0 11 19 19 1 14 19 1 1 0 19 14 11 19 14 1 0 19 11 1 1 14 14 11 14 0 14 13 14 1 1 11 19 13 0 19 14 11 19 1 14 0 19 14 14 14 1 0 14 11 14 14 19 19 11 0 19 0 1 19 19 14 0 13 0 14 11 1 19 13 11 19 11 0 0 11 1 1 1 19 1 0 0 1 11 19 1 19 14 1 19 1 1 1 1 19 13 1 1 13 1 1 1 11 0 1 19 1 17 1 1 19 11 1 19 1 1 1 19 11 11 11 19 1 11 19 11 1 1 1 1 15 1 1 1 1 1 11 15 19 1 11 0 1 1 1 11 1 1 19 1 1 19 14 1 19 19 1 0 1 0 0 1 0 0 0 19 11 0 19 11 19 0 11 0 11 19 0 0 0 0 0 0 13 0 13 11 1 17 1 14 14 14 14 14 14 1 11 14 1 14 0 19 14 11 14 1 14 14 19 0 1 1 11 14 1 11 19 0 1 1 1 1 0 19 1 13 0 0 11 1 19 19 1 19 13 1 0 19 11 0 13 14 14 13 1 14 1 19 11 19 1 19 0 14 1 11 1 1 13 14 0 19 19 0 11 1 19 14 0 19 1 1 13 11 0 1 19 1 1 0 13 19 1 1 19 1 1 0 0 1 1 19 1 1 0 1 19 11 1 0 17 13 11 11 13 11 11 1 1 11 1 11 1 11 0 11 19 14 0 14 1 14 14 0 11 19 0 11 1 19 19 1 1 13 19 1 11 1 1 11 1 1 1 11 1 11 11 14 14 1 1 1 1 1 0 13 11 0 1 1 19 1 1 11 1 1 0 11 19 17 19 1 1 11 0 19 11 19 0 1 19 0 19 1 11 1 19 1 11 1 19 19 11 1 1 1 11 1 19 1 11 19 1 11 0 19 17 0 19 11 19 1 1 0 11 1 1 19 0 19 11 1 1 1 1 11 17 0 19 19 1 19 19 1 11 13 1 14 19 14 14 0 11 0 13 19 14 11 14 14 14 11 0 19 14 11 14 0 11 11 14 14 11 1 11 1 11 14 0 19 14 11 14 11 14 0 1 0 13 11 14 13 13 14 13 14 19 14 14 11 19 14 19 1 1 11 14 14 14 11 11 13 1 19 1 13 1 1 13 0 11 14 11 14 11 11 19 0 0 14 13 0 13 14 19 14 1 13 19 1 19 11 13 13 13 19 13 11 19 0 13 19 13 13 19 13 13 13 14 14 13 14 19 0 14 14 19 14 0 11 14 14 0 0 1 19 1 19 0 0 19 0 11 11 1 1 19 11 1 11 0 11 1 0 0 19 1 0 0 19 19 0 19 1 19 1 19 0 1 1 1 16 0 1 1 13 16 1 13 0 1 1 1 1 1 17 1 0 1 13 0 11 0 1 1 19 1 1 16 1 0 1 1 19 0 11 1 14 1 0 14 11 14 1 19 11 14 14 11 14 14 11 1 11 14 11 11 0 14 14 1 1 0 1 0 19 14 11 14 14 14 0 14 14 19 0 14 19 1 11 1 11 19 11 1 11 0 1 1 19 11 19 11 13 14 11 1 0 14 1 13 19 19 14 13 13 1 14 14 14 14 1 11 19 14 1 11 19 14 1 11 0 11 1 1 1 0 14 19 0 1 19 1 11 19 11 13 11 14 11 19 13 11 14 11 0 11 19 11 1 19 0 11 11 11 0 14 1 19 11 1 0 0 19 1 1 11 14 19 11 1 19 0 0 13 1 1 1 14 0 14 19 1 14 0 13 11 1 0 13 19 11 13 19 13 19 11 13 11 11 19 1 1 1 1 0 11 19 14 19 14 14 11 13 0 19 11 14 11 19 11 19 14 14 19 14 19 14 13 19 1 1 13 11 1 13 11 0 13 0 13 0 0 13 14 19 1 11 11 13 13 1 19 1 13 13 11 0 11 19 1 0 0 19 0 0 13 19 0 13 11 19 13 13 11 13 0 0 19 11 13 13 11 19 11 19 1 0 11 1 11 13 13 19 1 1 0 13 1 1 1 19 1 0 1 19 13 14 11 14 13 11 1 1 0 0 11 14 1 1 19 11 0 19 14 1 11 14 0 13 11 19 0 11 19 13 19 13 19 13 13 0 1 13 11 19 14 13 19 0 13 13 11 14 13 11 11 0 11 13 11 11 14 13 11 0 0 0 0 1 14 14 1 1 14 13 19 0 14 13 11 19 13 13 11 13 11 0 11 13 13 13 19 0 13 11 1 0 1 11 0 14 0 0 19 0 14 11 19 19 14 19 19 14 11 13 1 0 0 19 14 0 14 14 0 0 11 14 11 14 14 19 14 1 11 0 19 1 13 1 11 19 11 1 1 1 19 11 11 13 1 11 0 19 13 11 1 0 0 19 0 13 13 14 11 19 1 14 13 13 11 13 19 13 14 11 13 14 13 0 14 13 14 0 13 1 19 13 0 14 0 14 0 19 0 11 19 1 13 19 13 13 19 19 0 13 1 11 13 14 14 14 13 0 1 13 1 19 1 11 13 1 19 11 0 1 0 1 1 1 1 11 11 1 1 11 11 0 1 0 0 11 0 19 11 11 0 11 0 11 0 1 11 14 19 19 1 13 11 11 1 19 11 14 14 19 0 19 19 11 1 13 14 14 11 14 19 19 11 14 0 19 0 14 0 19 14 14 0 0 15 0 13 11 19 15 0 1 19 1 1 11 1 0 17 0 1 1 1 1 0 1 1 11 1 11 1 14 0 11 14 0 11 11 11 1 1 1 14 14 14 19 14 14 14 11 19 14 1 14 19 14 14 14 11 0 1 11 1 19 19 1 1 19 11 1 13 19 11 13 11 1 19 13 14 19 1 14 11 11 0 19 1 19 11 0 1 1 13 19 1 19 14 19 11 11 1 19 1 11 11 11 13 11 0 0 0 0 1 1 0 1 0 0 19 1 0 13 19 19 13 19 11 13 19 11 13 19 11 11 1 11 1 0 1 19 11 11 14 0 1 1 1 13 11 1 1 11 11 1 19 11 1 0 11 0 0 11 1 19 1 11 1 1 1 1 0 11 0 19 1 11 0 11 0 0 11 1 1 0 0 14 11 1 19 1 14 14 0 14 11 19 11 1 14 1 0 14 14 14 11 0 11 1 1 14 0 14 14 11 1 1 19 1 1 19 1 1 13 19 14 14 1 19 14 13 0 11 13 1 1 19 1 14 14 0 13 11 14 11 13 11 19 1 11 19 13 1 19 11 1 19 11 1 1 1 0 1 11 19 14 0 11 19 11 13 0 13 1 19 19 19 11 1 19 11 19 14 19 14 19 11 0 1 19 0 1 1 0 14 19 0 14 13 13 11 14 13 11 19 13 19 19 13 14 19 13 13 11 0 11 0 1 11 19 11 0 0 19 1 0 0 13 1 13 19 13 13 19 13 13 19 11 1 1 1 0 1 19 19 1 19 19 1 19 13 11 1 13 19 13 1 13 11 19 11 17 1 19 13 19 19 1 0 19 11 1 14 19 13 1 11 19 0 13 13 0 19 13 13 1 13 19 11 0 1 14 1 0 19 1 19 1 13 13 13 1 19 1 19 13 11 19 13 19 11 14 19 0 0 19 14 11 0 14 19 1 19 13 19 13 19 13 1 1 19 19 1 1 19 11 1 19 11 0 0 13 14 0 1 13 1 19 13 19 13 1 19 13 19 13 11 19 11 19 11 0 0 1 19 13 0 17 1 19 0 11 13 19 13 13 13 0 13 13 13 19 13 11 13 1 0 11 0 1 1 19 13 14 19 14 11 13 0 13 13 11 1 0 14 14 13 14 11 19 0 11 14 0 19 13 14 19 13 11 13 13 0 19 1 1 1 19 13 1 13 14 14 19 13 19 13 1 13 11 13 1 19 0 1 13 19 13 19 13 14 19 1 13 19 14 13 11 0 0 13 19 1 11 11 0 11 19 19 13 19 13 13 19 1 19 11 1 13 1 0 11 19 11 1 19 13 1 13 11 19 13 11 14 1 14 19 0 14 0 11 1 1 14 11 14 13 13 19 13 19 0 1 19 0 13 11 11 13 13 11 13 11 1 19 1 13 13 19 1 19 11 13 1 0 13 13 19 11 13 1 13 11 1 1 1 13 13 14 13 14 1 19 13 13 13 13 13 0 13 13 13 11 13 1 0 11 11 11 14 11 19 1 19 0 13 0 19 1 13 13 19 1 19 1 1 11 11 14 11 0 0 19 11 19 14 19 1 19 19 11 13 13 11 11 0 0 11 13 1 0 14 13 14 14 0 13 11 13 14 19 0 13 0 0 13 0 0 13 1 19 0 19 14 0 11 19 14 14 13 1 11 13 19 14 13 1 1 19 13 11 13 14 1 19 13 14 1 19 1 19 13 1 0 1 0 19 1 1 19 14 13 14 19 13 11 13 11 13 19 13 11 13 14 11 19 13 1 19 13 19 13 1 19 0 19 1 1 19 14 11 13 0 13 1 13 1 1 13 19 1 11 1 11 19 1 11 1 0 14 11 14 13 13 13 13 19 13 11 1 13 19 0 1 14 13 1 0 19 13 1 0 19 1 1 13 14 0 11 13 1 11 13 14 1 13 11 19 1 13 19 1 19 13 13 0 13 19 1 0 19 1 11 1 14 0 14 11 14 13 19 1 11 13 1 13 13 13 19 13 13 1 19 13 13 14 11 0 1 1 11 1 1 1 13 13 0 19 13 19 13 11 13 13 13 19 19 14 13 11 19 13 1 11 19 0 11 0 13 13 19 13 13 0 13 13 13 13 13 19 13 17 13 13 13 11 19 13 11 15 0 19 11 14 13 13 19 13 1 14 13 0 19 14 0 19 19 1 0 13 19 13 14 13 11 13 13 14 11 13 19 13 13 1 1 11 14 11 1 0 14 14 13 19 19 13 11 0 13 13 19 11 0 13 13 11 1 14 14 1 11 19 14 11 0 15 1 1 19 11 1 19 1 11 1 11 1 1 11 11 19 1 0 1 11 19 11 11 11 1 1 11 1 19 0 11 11 11 19 11 11 0 11 11 11 1 11 11 11 19 0 19 0 1 19 1 11 0 11 1 1 1 1 0 0 0 1 1 11 1 13 1 11 1 11 1 11 19 11 1 11 0 19 1 1 19 0 11 1 1 1 0 11 19 0 1 19 0 14 1 11 19 1 11 1 0 1 0 1 14 19 1 19 1 0 1 11 14 14 1 14 1 19 14 11 19 11 13 1 11 14 0 1 19 19 1 0 0 14 14 13 14 13 0 14 11 13 13 19 1 0 14 0 11 0 0 19 1 11 11 11 13 11 13 13 1 13 13 11 13 0 1 11 14 14 19 13 1 0 14 13 13 13 13 19 13 13 19 13 19 14 19 1 1 11 19 19 0 11 13 0 19 13 13 14 11 19 13 11 13 13 13 19 11 11 11 19 0 14 13 19 19 11 1 14 13 13 13 14 13 13 1 11 13 13 13 19 1 13 19 19 11 19 19 1 0 13 13 14 13 19 13 13 1 13 11 0 0 11 19 13 13 1 13 17 19 13 1 19 1 19 1 1 11 14 19 1 11 13 11 19 11 13 14 13 19 14 1 11 13 0 1 13 1 0 1 11 14 19 14 19 13 1 13 11 1 11 14 11 14 13 13 11 1 0 13 1 13 1 14 1 19 1 19 14 1 14 1 13 14 14 1 1 11 1 0 19 1 14 11 0 13 11 14 13 1 11 14 1 19 13 1 19 19 11 19 19 11 1 14 11 1 19 1 19 13 11 11 1 13 1 0 19 1 0 1 1 19 0 19 11 0 19 1 0 1 0 11 14 0 0 19 1 11 1 19 11 1 19 13 11 19 0 0 1 1 1 19 14 11 1 11 19 1 1 14 19 11 14 1 1 11 1 19 13 0 11 11 13 19 11 13 11 13 19 11 15 19 0 19 11 11 19 13 0 13 19 1 13 1 19 11 1 13 14 0 19 1 19 1 13 1 0 13 14 19 11 13 1 19 1 19 17 13 0 1 11 11 11 14 19 11 13 19 19 13 19 13 14 19 14 1 13 14 19 13 19 13 13 13 13 0 11 11 13 1 11 19 13 19 19 13 13 14 13 14 13 13 0 13 19 0 11 14 0 14 19 11 19 0 1 19 1 13 19 1 14 1 19 1 1 19 11 13 0 11 1 11 19 0 11 0 1 0 19 0 19 13 1 13 13 14 19 13 11 13 19 1 19 13 13 1 19 13 13 19 11 1 19 13 19 19 14 13 13 14 13 13 13 17 13 13 11 19 0 13 13 13 19 11 13 13 0 19 13 13 11 1 19 19 13 13 14 13 19 1 1 0 11 13 1 19 13 14 11 1 11 1 19 13 1 11 19 1 11 19 0 11 19 13 0 13 19 0 13 13 14 1 11 13 11 19 13 14 13 19 14 11 13 1 0 11 13 19 0 19 14 13 13 19 14 13 13 0 13 0 13 17 0 0 1 0 19 19 13 1 0 13 0 11 14 11 14 14 0 13 11 19 1 13 1 11 19 13 11 1 0 19 11 0 14 0 0 0 13 13 14 13 17 11 13 1 13 11 19 19 1 19 19 1 19 13 19 1 19 19 1 19 1 19 1 19 13 11 11 14 0 1 13 13 11 13 13 1 19 0 13 1 0 19 13 1 19 14 13 13 14 13 19 13 14 0 13 13 13 14 13 11 19 13 1 19 11 0 1 13 14 11 14 19 1 1 11 13 13 19 13 11 13 19 1 11 13 1 1 19 0 11 19 14 0 14 1 11 0 14 11 14 1 1 14 11 11 0 0 0 15 0 0 14 1 1 1 0 1 1 1 1 1 14 0 1 0 0 14 14 11 1 19 0 11 1 19 1 1 1 0 19 1 1 11 0 11 1 11 11 0 19 19 1 19 19 14 14 0 1 0 11 0 19 0 13 19 11 0 13 13 11 13 1 1 19 1 19 0 11 15 13 19 1 0 1 14 0 19 11 1 19 1 1 13 1 19 13 1 1 19 11 13 1 19 13 0 1 11 1 19 11 1 19 1 13 1 0 19 19 1 1 1 14 19 1 13 11 1 13 1 19 19 13 1 0 19 13 1 19 1 13 1 11 13 11 1 13 11 0 13 13 0 13 19 13 1 13 1 1 19 13 0 19 0 1 14 14 0 14 0 14 13 1 1 1 0 0 0 14 11 19 14 0 0 0 0 1 0 11 11 0 1 1 11 1 19 1 1 1 1 0 1 11 11 11 19 11 11 1 19 1 0 1 19 0 11 0 11 1 1 1 11 11 0 0 11 1 1 1 11 19 1 19 11 1 1 0 14 0 1 0 11 14 14 11 0 14 14 0 1 14 14 1 14 1 11 1 1 0 19 0 11 14 1 0 1 1 19 1 0 0 0 14 1 0 19 0 11 0 1 19 19 11 0 11 19 19 0 1 19 1 11 19 1 13 19 13 13 11 14 0 11 1 19 1 1 11 0 19 13 14 11 1 13 1 14 13 1 13 0 13 19 11 13 11 19 15 0 1 11 0 13 11 11 13 19 13 13 1 1 19 14 13 13 14 19 11 13 1 0 19 11 1 11 11 1 19 13 14 14 19 13 13 13 13 13 13 19 13 13 13 19 0 13 13 1 19 13 1 13 11 1 13 1 1 13 1 19 13 1 19 13 0 13 0 13 13 1 1 11 13 0 13 19 1 13 11 1 0 19 13 14 19 13 11 0 13 19 13 19 13 1 19 13 11 13 19 13 1 13 1 13 1 1 19 1 13 19 14 13 1 19 11 13 1 19 1 19 13 1 19 13 13 0 13 14 1 14 13 19 19 13 19 13 19 1 0 19 13 1 19 1 1 19 11 19 1 19 14 1 1 13 0 1 13 1 19 0 13 11 0 1 0 19 1 14 14 11 11 1 1 14 19 1 19 1 13 19 11 11 13 11 13 11 1 11 1 0 11 19 14 11 19 14 0 1 13 19 13 11 13 19 17 11 13 11 19 1 11 19 0 13 1 11 13 14 19 14 19 11 1 13 14 13 19 13 13 19 13 11 19 13 1 19 11 1 19 11 19 0 19 1 1 13 14 0 1 13 1 19 0 13 19 1 11 0 1 11 0 19 11 11 1 11 19 13 1 13 1 19 13 1 19 14 13 11 19 13 11 1 14 19 1 11 1 19 11 13 11 1 1 11 19 11 13 11 1 19 11 1 1 0 11 0 11 0 19 17 1 19 11 1 19 11 1 13 1 0 11 11 11 0 1 14 1 1 11 1 19 19 0 14 0 11 13 11 13 0 1 13 0 1 0 0 11 19 1 1 19 19 19 1 0 11 1 1 11 11 19 19 19 19 11 1 11 19 1 19 11 1 1 19 11 15 11 15 1 0 19 19 11 17 19 19 14 11 1 0 13 19 0 13 11 19 1 19 19 19 19 13 1 19 19 1 1 19 19 11 13 11 1 14 11 1 19 14 1 1 1 19 1 19 13 0 14 11 1 1 1 11 14 0 11 11 0 19 1 11 19 13 19 1 19 1 0 11 1 13 19 1 1 14 11 13 0 11 11 1 1 13 17 0 13 14 1 19 13 11 1 1 19 1 19 11 13 1 11 11 1 19 19 14 13 19 14 11 11 0 1 13 1 1 0 14 0 1 11 1 1 14 0 1 11 1 1 19 0 13 14 1 13 19 13 19 11 13 0 1 0 13 11 14 13 11 1 19 14 1 1 19 11 11 19 1 14 13 11 11 13 1 13 1 13 14 13 0 13 13 13 11 19 1 11 11 19 19 11 1 13 0 13 19 0 13 13 13 13 13 13 13 0 11 1 19 11 0 1 19 19 13 11 19 13 19 14 13 0 11 13 19 11 14 14 13 1 19 14 13 11 19 13 11 1 13 14 11 19 1 11 13 14 13 1 1 19 13 1 14 19 11 13 11 0 0 1 0 19 19 13 1 1 13 0 19 11 1 13 0 13 1 19 1 13 1 13 1 13 1 13 14 1 14 11 13 19 14 1 11 1 13 19 13 19 13 1 13 1 14 13 1 19 19 1 19 0 1 13 19 13 11 19 13 13 1 1 0 13 19 11 13 11 13 0 19 11 14 13 1 19 13 11 1 11 11 14 14 14 13 1 19 0 13 0 11 11 13 1 11 11 1 1 1 1 1 19 11 1 11 19 13 11 13 19 13 0 11 14 11 0 1 1 1 19 11 1 11 1 11 19 0 0 11 14 0 19 13 1 14 1 13 19 1 13 19 13 11 13 19 11 0 0 1 19 1 0 1 14 14 19 11 11 13 13 0 13 13 19 13 13 13 13 1 13 13 0 1 19 13 11 1 1 0 0 13 13 19 1 1 13 1 13 14 13 13 14 13 19 1 14 11 11 14 14 1 19 14 1 0 13 13 13 19 19 19 13 14 11 19 13 1 13 13 19 1 0 13 19 1 0 0 19 19 11 1 13 1 19 1 11 0 19 0 0 0 0 0 1 19 11 19 14 14 13 14 19 1 1 19 13 1 1 19 0 1 14 1 1 1 1 0 1 19 11 19 19 1 11 1 19 11 1 11 13 1 11 1 19 1 11 0 11 19 11 19 1 1 1 14 1 14 11 0 1 13 1 19 14 11 19 13 13 11 14 14 19 19 1 0 1 0 19 1 19 14 11 19 11 1 11 0 0 1 1 11 11 0 0 11 19 1 19 1 1 1 19 1 1 19 15 1 1 19 13 11 19 15 1 0 19 11 14 1 1 1 11 1 1 19 13 0 1 11 14 14 14 14 19 14 0 0 11 14 19 14 11 1 0 1 14 11 0 19 0 1 11 11 1 14 14 11 14 0 11 14 11 0 11 0 11 14 14 19 11 14 1 1 13 1 11 1 1 1 0 11 14 1 19 11 1 11 1 19 1 1 11 11 0 19 11 19 19 11 1 19 0 11 14 19 1 19 11 11 19 11 14 19 1 19 1 13 13 19 0 14 13 19 11 1 19 0 11 1 13 19 0 11 0 19 1 11 1 0 0 19 13 0 1 13 13 19 1 11 0 19 11 13 1 19 13 1 13 1 19 1 0 0 11 1 0 19 11 13 14 19 13 1 13 1 1 13 0 11 1 0 19 0 1 19 11 1 19 13 14 13 14 13 0 13 14 19 11 14 1 1 11 11 19 13 11 1 19 1 19 11 0 1 11 19 13 1 14 1 0 13 19 0 19 0 14 11 19 13 13 11 13 14 19 11 1 11 13 13 0 1 19 14 13 13 11 13 1 0 1 11 14 1 19 13 1 0 11 11 14 13 0 13 1 1 0 19 0 0 1 19 1 14 1 19 11 14 1 19 1 1 1 11 13 19 1 14 19 1 19 19 11 0 1 19 11 13 19 0 11 19 13 19 13 19 13 11 13 13 13 19 1 13 13 13 19 13 13 19 13 11 13 14 11 11 14 13 0 13 19 13 17 19 17 0 13 1 0 19 0 13 19 1 1 19 19 13 19 19 0 1 13 1 19 19 13 19 1 1 1 19 1 1 19 11 1 1 13 19 1 13 19 0 13 1 19 13 0 14 19 0 13 13 11 13 1 14 13 19 1 1 0 11 0 19 13 0 13 1 19 13 14 1 1 13 11 1 19 1 0 1 13 11 1 0 14 19 0 14 19 13 0 1 1 1 19 14 19 13 1 19 11 19 1 0 0 11 19 19 13 19 13 19 1 11 13 19 1 19 13 11 13 1 13 11 13 0 1 1 0 1 19 11 13 19 19 1 19 19 13 13 13 11 13 1 13 11 13 1 11 13 19 13 19 1 11 1 1 19 1 1 1 11 19 1 1 19 1 19 11 0 13 13 13 11 13 19 13 19 13 13 1 13 19 1 11 13 19 1 1 11 0 11 1 1 0 0 1 19 13 1 13 13 19 13 13 1 19 1 1 1 0 19 1 1 11 1 19 1 1 11 13 13 13 11 13 13 13 1 19 11 1 11 13 0 19 13 13 19 19 11 19 11 19 11 19 11 0 1 13 0 13 13 13 1 19 19 13 19 13 19 11 1 11 1 0 1 19 13 11 1 11 1 19 13 19 0 11 11 13 13 19 11 1 1 19 11 13 11 11 19 13 1 0 13 1 19 1 19 19 1 1 13 19 13 13 11 13 0 19 1 11 19 11 11 17 0 1 19 13 19 11 1 0 1 19 1 1 1 19 19 0 13 0 11 11 19 11 0 0 19 19 19 11 13 11 0 13 11 19 13 19 13 19 19 13 13 19 14 1 13 19 1 11 1 19 13 11 13 1 19 13 13 13 19 1 11 19 1 1 11 13 19 1 13 19 11 19 1 0 1 11 13 13 1 13 13 19 13 13 19 13 19 11 13 13 19 0 11 1 11 1 11 11 1 1 13 0 19 13 13 1 1 11 13 0 19 11 13 13 1 13 13 0 1 13 19 1 19 13 1 13 17 13 14 1 1 1 1 0 11 0 11 13 11 11 1 13 19 13 11 1 19 11 1 1 14 1 19 11 13 0 1 11 19 19 1 1 0 19 11 14 0 1 11 1 1 19 11 1 19 13 1 19 11 19 1 11 19 19 11 14 13 19 19 19 11 19 19 13 13 1 11 11 19 11 19 1 0 1 1 19 1 19 11 11 0 13 11 0 19 13 11 13 1 0 13 19 19 1 13 14 1 19 19 13 13 19 1 13 11 19 13 11 13 11 19 11 11 13 0 1 19 14 19 1 14 11 1 19 1 1 0 11 13 1 0 11 13 19 13 11 19 1 13 11 19 1 19 13 1 15 11 1 19 1 1 19 0 19 0 1 13 13 0 13 1 13 13 13 1 19 13 11 1 11 19 1 1 11 0 19 19 1 1 0 0 13 11 13 13 13 0 11 13 19 11 19 13 11 1 19 1 11 14 19 1 0 13 13 11 1 13 19 13 1 13 19 11 1 11 11 19 11 19 11 13 1 13 13 19 13 13 0 0 19 11 13 19 1 11 0 1 13 11 0 13 19 13 1 11 11 0 11 13 19 11 19 1 0 0 19 13 0 1 11 13 0 13 13 1 13 19 13 13 0 19 13 13 19 13 11 1 13 19 11 13 13 1 13 19 11 1 11 0 11 1 11 0 1 11 13 0 13 1 1 19 13 1 19 13 19 1 11 11 19 1 11 1 13 19 13 13 19 19 11 13 19 1 19 14 11 1 13 1 1 14 1 19 11 19 13 11 13 11 13 19 0 19 0 13 1 11 1 1 1 19 1 0 1 1 0 11 13 11 13 13 11 19 19 19 11 15 1 1 1 11 1 1 0 19 11 0 0 19 0 19 13 13 11 0 13 1 11 11 0 11 11 19 11 13 1 1 11 11 19 1 0 11 13 19 13 19 11 19 13 11 11 11 19 1 1 1 11 0 11 19 1 11 13 19 0 11 11 19 19 1 1 19 14 11 11 1 19 11 11 0 13 19 1 19 19 0 11 1 0 14 19 14 1 0 11 11 19 0 19 19 11 13 19 19 14 1 1 14 1 19 14 1 0 19 19 13 0 0 11 19 13 19 19 11 1 19 0 13 1 11 19 13 11 19 19 1 19 11 0 1 1 1 1 19 1 13 13 1 1 1 1 19 13 19 13 19 11 13 19 13 1 14 1 1 14 11 19 0 19 19 11 13 19 13 11 13 19 13 1 19 11 1 11 1 19 17 11 1 19 13 1 1 1 1 0 13 19 1 19 19 13 19 19 11 19 11 1 13 19 0 13 1 11 1 13 1 13 19 13 13 19 13 13 13 0 1 1 19 13 11 1 11 1 0 1 19 0 1 19 1 1 19 13 0 1 19 13 13 19 11 0 19 1 19 13 13 0 11 19 1 11 0 11 19 13 1 19 1 19 11 11 13 19 11 1 19 1 13 1 1 1 19 19 1 19 1 13 1 1 17 19 19 1 19 14 19 0 1 19 1 0 13 11 1 19 1 19 0 13 1 0 1 19 13 11 19 1 1 19 11 11 13 0 19 1 1 1 11 11 1 11 1 19 13 1 11 1 19 11 1 11 13 0 19 1 19 13 14 1 14 1 19 0 14 19 11 19 11 13 11 19 13 1 19 1 19 1 19 1 19 1 13 0 13 1 13 19 1 1 0 11 11 11 13 13 1 13 11 13 1 19 1 19 13 13 1 19 1 17 11 14 11 11 14 0 11 19 14 0 0 11 14 11 0 11 11 19 1 19 0 0 17 19 13 11 13 1 19 1 11 11 19 1 0 11 19 0 11 0 13 1 19 1 19 1 19 1 19 11 1 19 1 19 13 19 11 13 11 11 19 19 11 1 1 1 11 1 13 11 1 19 13 1 19 13 1 13 11 19 13 11 1 19 13 1 1 19 1 11 11 1 11 1 11 1 11 11 19 19 1 1 11 19 1 1 19 13 0 13 0 1 1 11 1 0 13 1 1 13 13 19 0 11 11 11 14 11 11 17 19 0 1 19 1 13 1 19 13 1 11 1 19 11 19 13 19 0 1 11 1 19 11 0 1 11 1 1 1 19 11 13 1 13 13 0 0 1 19 1 13 13 14 1 19 13 19 14 1 11 0 11 11 19 19 19 1 1 19 13 11 14 13 13 1 11 13 11 1 13 0 13 19 1 19 13 13 1 19 0 19 1 11 1 11 1 11 13 19 19 1 19 19 1 19 0 1 19 1 13 11 0 14 11 13 1 19 1 11 19 17 1 1 13 1 14 0 0 14 13 0 11 14 11 11 1 11 0 1 19 14 13 11 11 13 11 13 1 11 19 11 1 0 13 1 11 1 0 13 11 19 19 11 19 0 11 11 13 1 19 1 0 11 19 0 1 19 11 13 11 19 13 1 11 13 1 19 1 1 13 0 19 1 1 13 1 1 0 11 11 19 11 1 19 0 19 15 1 19 1 0 13 1 11 19 1 19 14 13 0 11 13 19 13 1 11 11 1 13 11 19 1 13 11 19 11 0 1 1 11 1 11 11 11 11 1 0 13 0 1 14 14 11 17 1 19 1 1 14 0 14 19 1 11 0 1 14 11 1 1 14 11 1 11 0 13 11 0 19 0 13 1 0 14 1 11 1 11 14 0 13 1 11 13 13 1 19 11 13 14 13 1 19 14 13 11 1 11 11 1 19 13 11 11 11 0 11 13 1 1 11 1 1 11 13 0 11 1 11 14 11 13 14 13 1 1 11 1 19 11 1 11 14 14 14 11 1 0 13 14 19 1 1 1 11 14 0 19 1 0 1 0 14 11 14 13 11 1 11 1 0 11 1 11 14 11 0 1 1 19 11 19 1 14 1 14 14 14 19 11 14 0 0 0 19 0 0 0 1 0 1 19 1 11 1 1 11 1 1 0 19 1 14 1 14 19 11 1 1 0 1 0 1 1 19 0 1 11 0 1 14 0 11 11 11 11 11 11 11 11 11 1 1 14 11 11 11 0 11 11 0 14 14 19 1 1 1 1 1 11 1 1 1 1 1 1 19 1 11 1 19 0 0 19 1 1 11 1 1 14 14 1 14 1 0 1 0 0 13 11 11 11 1 11 17 13 0 0 1 1 11 1 1 1 11 19 19 11 0 11 11 1 11 1 0 0 14 11 1 14 1 14 1 1 0 11 1 14 19 13 0 14 1 19 11 1 0 1 1 1 1 0 1 11 0 1 1 1 13 11 19 14 11 13 1 1 1 13 11 13 11 19 0 13 13 11 19 0 0 11 14 19 13 1 19 13 11 1 1 1 13 19 13 1 1 11 13 0 14 1 1 19 0 11 13 14 1 19 0 13 13 0 14 0 11 1 11 13 13 19 0 11 1 1 19 11 1 13 11 1 19 1 1 14 13 1 11 1 0 1 11 13 1 19 13 1 0 19 1 19 11 19 17 1 19 0 13 1 19 0 13 1 1 1 19 1 13 11 1 19 17 1 19 11 1 1 11 1 19 1 11 1 1 19 11 1 19 19 19 1 11 14 14 19 19 1 1 1 19 19 13 1 19 1 1 1 19 11 11 19 19 0 1 19 0 11 1 11 19 0 1 13 1 13 19 13 0 1 11 1 1 19 11 19 1 11 14 1 11 1 0 0 14 14 19 19 1 13 19 17 0 13 11 1 19 1 19 11 0 13 11 0 0 11 19 1 0 13 13 1 1 0 1 19 13 19 14 14 0 11 1 11 1 1 19 11 19 11 1 0 11 19 0 1 19 0 0 19 13 19 11 13 1 19 11 19 11 13 1 11 19 1 11 0 1 19 1 14 1 13 14 1 1 14 11 13 14 19 14 0 0 19 11 0 19 11 0 0 13 0 14 1 11 19 13 1 1 19 13 14 1 19 14 1 13 11 19 11 1 17 11 1 0 1 19 11 19 1 19 19 0 19 19 13 0 19 1 14 13 14 19 14 1 1 11 0 14 13 19 1 1 0 1 19 13 0 19 1 13 19 1 11 0 13 11 11 13 1 19 1 1 13 1 11 0 19 0 13 1 13 1 13 19 19 11 19 19 13 19 11 1 19 13 13 0 11 19 19 19 13 19 13 19 0 1 19 13 11 1 19 19 13 14 19 14 13 11 13 14 19 1 11 14 14 1 13 13 1 1 19 1 19 11 13 11 19 19 0 19 19 11 19 13 19 11 1 19 0 11 11 0 19 14 14 11 0 19 1 1 1 0 13 11 19 14 0 14 0 14 11 11 0 13 19 13 13 1 13 0 1 13 11 1 13 19 1 13 13 19 13 1 14 1 19 0 1 19 13 1 13 0 19 1 11 13 19 0 13 19 1 11 1 1 14 11 19 13 19 1 19 11 0 0 13 0 1 0 19 0 1 19 11 14 1 14 1 19 11 1 11 19 1 13 1 1 19 1 13 13 1 19 1 11 13 13 1 13 13 13 13 19 13 13 1 13 19 1 13 19 13 13 19 19 11 14 11 19 11 13 11 19 13 1 13 19 11 0 1 11 1 19 19 0 13 14 13 11 1 1 13 14 11 13 14 14 0 19 11 13 13 11 14 14 1 1 1 19 11 19 1 1 1 11 0 1 11 0 0 11 19 11 19 1 0 13 11 19 0 11 14 19 19 19 1 19 1 11 0 14 1 11 14 1 11 19 1 14 13 11 0 11 11 1 11 0 13 19 1 1 13 1 14 1 19 13 11 0 0 13 19 13 13 1 0 19 0 11 14 19 11 0 0 1 1 13 13 1 1 19 11 1 1 13 1 14 11 19 1 1 11 19 13 19 14 1 14 14 0 13 19 1 1 11 11 11 1 14 19 11 19 14 13 11 0 13 0 14 19 1 13 1 13 11 1 13 11 13 0 19 1 0 19 1 0 19 0 11 14 1 11 13 0 19 1 11 1 1 19 19 19 14 14 14 11 19 11 0 14 1 14 19 14 19 1 13 13 1 13 1 19 0 0 11 0 0 19 19 0 11 1 19 13 0 14 14 11 0 13 11 1 11 13 11 13 11 19 0 11 0 11 19 13 14 11 13 1 11 1 19 11 0 13 19 1 13 19 1 0 19 0 14 1 11 11 19 11 1 11 13 14 1 13 19 17 11 1 13 0 0 11 0 0 11 19 1 13 17 19 11 13 14 1 0 13 14 13 19 13 13 19 13 11 14 13 11 11 1 19 1 14 13 19 19 11 14 13 11 13 13 1 13 14 0 0 19 19 13 19 0 11 19 19 19 11 19 11 19 13 0 13 13 11 13 19 11 13 1 13 19 1 19 11 19 0 14 14 13 14 13 0 19 11 19 11 0 11 19 1 19 0 1 0 1 0 1 1 19 13 19 11 19 0 11 1 19 1 19 11 14 19 11 14 13 13 19 19 1 0 14 14 13 13 11 13 13 1 13 19 19 11 19 19 1 11 14 14 11 0 11 13 0 11 13 11 19 1 13 0 1 13 19 0 19 1 19 13 11 19 14 1 11 14 11 14 19 0 13 0 0 1 14 0 1 1 14 19 0 1 0 11 0 19 0 1 0 0 1 1 19 0 13 1 1 19 1 19 11 1 1 19 14 1 0 14 1 19 1 0 14 1 1 0 1 19 1 11 0 1 0 19 19 1 19 13 11 19 11 1 1 14 11 11 13 14 11 14 19 13 1 11 19 1 19 14 11 13 14 19 14 13 11 1 11 0 11 13 14 13 1 19 1 0 13 19 1 13 19 1 13 0 11 19 1 11 0 19 1 11 0 11 19 1 19 13 19 11 11 14 14 13 19 13 13 0 13 1 19 13 1 1 14 13 1 13 1 13 13 0 13 19 1 19 13 19 13 13 1 11 14 19 13 1 19 1 13 1 13 13 13 19 13 11 19 13 11 19 13 11 19 11 11 1 1 19 17 11 19 13 19 19 1 13 19 11 13 13 19 13 13 19 13 19 13 1 13 19 13 1 13 13 19 13 19 1 1 13 17 13 19 0 13 19 1 19 19 14 13 13 11 13 19 13 13 19 13 13 13 19 11 13 13 19 1 13 11 19 13 19 13 13 13 1 19 1 13 1 13 11 19 1 13 13 19 11 13 1 13 1 13 13 11 19 13 1 13 13 13 13 14 13 19 1 19 19 11 13 19 11 1 11 14 19 14 13 13 1 13 13 14 19 13 13 13 13 19 19 1 1 1 13 11 11 0 11 0 11 13 13 13 13 13 19 13 13 13 13 13 13 13 19 13 19 0 19 19 1 19 19 13 11 19 13 13 13 19 13 1 1 1 13 13 13 13 1 13 13 1 19 13 1 11 13 19 19 19 11 0 11 19 11 1 11 19 19 13 11 13 11 19 1 19 11 19 11 19 11 1 19 1 0 0 19 1 13 13 11 13 13 13 13 1 13 13 19 14 11 14 19 1 11 1 14 1 19 13 13 13 13 1 19 13 13 13 13 13 19 11 0 13 19 13 13 11 19 11 1 19 1 19 19 11 1 1 1 13 19 13 13 13 13 0 11 13 13 0 13 19 1 13 13 11 19 13 11 19 19 0 1 11 19 1 11 13 19 19 1 19 14 19 11 11 11 13 13 11 11 11 13 1 19 11 19 1 11 1 1 0 13 19 1 19 13 0 1 14 11 14 0 13 13 13 13 13 13 0 0 11 11 0 19 0 19 1 1 13 14 13 19 13 13 19 13 13 19 13 11 11 11 0 11 11 1 19 11 1 1 13 0 19 0 13 13 1 13 19 0 11 13 13 1 11 13 11 19 11 19 13 19 1 19 19 1 1 13 19 1 19 19 1 11 11 19 13 19 0 19 19 1 19 1 19 13 19 1 19 0 11 19 11 19 11 0 19 1 19 11 11 19 11 13 19 0 1 11 13 1 13 13 13 19 1 11 19 1 19 19 19 11 0 0 13 19 1 1 19 19 0 1 14 11 1 13 13 11 14 0 14 14 11 1 19 1 14 11 1 1 1 0 1 0 15 1 1 0 13 1 1 1 19 11 1 1 11 11 1 11 11 1 1 11 11 19 0 0 13 1 19 11 1 19 11 1 0 1 11 1 19 11 1 15 1 1 1 19 1 19 19 0 19 1 17 19 11 1 11 11 11 1 11 1 0 0 1 1 19 11 19 1 11 19 1 1 19 11 1 19 11 0 19 11 1 11 1 1 0 1 0 1 13 11 11 1 1 1 11 1 1 11 11 19 1 11 1 1 19 0 0 19 11 13 11 19 0 19 1 1 19 1 19 1 19 1 19 19 0 19 1 19 0 19 11 19 19 19 19 1 19 19 11 19 13 1 11 11 0 11 19 11 0 13 14 14 14 14 0 11 1 11 1 1 11 11 0 19 13 11 1 13 0 1 14 13 14 11 11 14 0 11 0 19 0 1 11 1 1 1 11 13 1 19 13 0 11 13 19 13 19 1 14 13 1 1 13 1 14 19 19 11 13 0 17 13 19 13 13 19 1 19 13 1 13 0 1 14 19 13 11 11 0 13 11 0 13 19 13 13 19 13 19 13 13 14 19 13 14 0 19 1 1 19 13 13 19 13 13 11 13 0 19 13 11 0 0 11 1 19 13 19 14 1 0 11 0 13 19 0 13 0 19 19 19 1 15 1 0 0 19 1 1 19 13 13 19 13 19 11 19 0 19 11 0 14 13 1 19 14 13 19 1 13 13 13 0 13 19 1 13 1 1 19 1 11 19 1 13 19 11 1 1 1 0 13 13 19 11 1 13 13 13 14 1 14 13 19 13 19 13 1 19 19 11 13 1 1 19 1 19 19 13 1 11 1 1 0 19 1 11 1 11 1 19 11 1 1 11 19 19 19 11 13 19 1 1 19 11 1 0 1 1 1 19 19 19 17 19 1 0 19 19 1 11 1 1 19 11 11 1 19 1 19 11 19 19 11 19 11 13 11 19 11 19 0 1 11 11 11 0 1 0 0 1 1 11 1 13 13 0 13 19 11 13 13 13 19 13 0 13 0 14 14 0 13 13 0 13 0 13 11 13 13 0 13 13 0 13 19 13 19 13 19 19 19 1 13 11 1 1 13 13 1 13 13 19 0 13 19 1 13 13 13 11 13 1 19 19 13 19 11 19 19 19 19 11 11 13 19 19 11 13 13 13 13 13 0 13 19 11 1 11 1 11 11 11 14 11 14 14 0 1 11 19 1 17 11 11 11 1 1 1 19 1 19 1 11 0 13 19 13 11 11 0 19 11 0 1 1 1 13 0 19 1 13 0 0 1 1 14 11 0 14 14 0 1 19 19 11 19 0 13 0 11 1 13 11 13 1 11 19 1 19 11 0 11 1 19 11 13 19 1 13 11 19 13 11 13 1 13 11 1 1 11 13 19 13 11 1 19 13 1 11 14 1 1 11 14 19 1 13 13 13 1 1 13 19 13 0 19 19 1 11 1 13 11 13 1 19 11 1 0 1 1 19 1 11 13 13 19 11 11 13 1 19 11 13 11 19 13 11 0 13 13 11 13 11 13 11 13 11 13 1 19 1 19 13 1 19 11 13 1 1 11 1 19 1 11 13 0 1 0 0 13 19 11 13 0 13 13 11 13 11 13 13 0 11 13 19 11 1 13 19 11 13 13 1 13 13 0 14 0 1 1 19 13 1 11 1 11 13 0 1 1 13 19 13 19 13 1 13 13 1 1 0 1 14 0 11 1 19 1 14 11 13 1 1 1 19 13 11 0 11 13 19 0 1 1 11 13 13 0 11 14 13 11 14 1 1 1 15 14 19 0 0 14 1 13 11 13 1 13 11 13 19 13 1 11 13 11 19 13 11 13 1 19 19 13 11 1 11 13 11 19 0 0 0 1 1 0 11 1 11 11 13 13 11 13 19 13 13 11 13 11 0 11 0 11 13 19 1 11 1 1 1 19 1 11 11 0 11 11 13 1 19 11 13 19 13 0 11 13 0 11 1 11 13 11 13 0 11 13 19 14 13 11 11 13 13 19 11 11 19 13 11 0 11 14 19 14 11 19 0 11 0 11 19 1 11 1 19 1 0 19 0 1 13 19 13 11 13 11 0 13 1 11 13 0 11 1 19 19 13 1 14 14 0 19 14 0 11 13 13 0 19 0 1 11 11 19 11 19 1 1 11 1 19 1 1 14 1 19 1 11 0 1 11 11 0 0 11 19 11 0 1 0 19 0 11 0 19 0 11 13 0 1 19 19 13 0 19 1 1 11 19 0 19 13 1 0 14 1 0 1 11 19 13 11 19 13 11 13 11 1 11 1 13 13 19 19 1 19 1 0 0 14 1 11 11 1 0 1 11 1 1 11 19 11 11 11 13 11 1 19 1 1 11 0 1 11 19 1 1 11 1 1 14 11 11 1 1 19 1 1 1 11 1 1 0 19 1 0 19 1 1 1 11 19 1 11 19 1 11 1 11 19 0 1 1 1 1 1 15 11 0 11 1 1 1 1 1 1 1 1 1 19 0 0 1 1 1 19 1 19 11 11 13 11 0 1 14 11 19 1 0 11 1 11 1 19 0 11 19 11 19 0 11 11 0 0 1 19 11 19 13 19 1 13 14 19 0 0 11 1 19 1 19 11 1 1 0 0 11 11 11 13 11 13 1 13 1 19 11 11 14 14 14 0 1 1 11 1 1 1 1 1 11 11 1 1 0 1 11 19 13 11 13 11 1 1 11 1 13 11 13 19 0 19 11 19 11 11 1 11 11 13 11 19 0 1 11 1 11 11 1 11 19 11 11 1 0 1 11 1 11 11 14 1 1 13 1 0 1 1 11 11 1 11 0 11 19 11 19 11 11 1 1 19 1 0 19 1 1 0 1 11 1 1 1 1 1 11 1 11 1 19 1 1 1 19 1 19 1 0 19 0 11 19 19 1 11 11 0 11 11 11 19 19 1 11 1 19 1 11 11 1 1 1 1 11 1 1 0 11 1 11 1 0 19 11 11 11 11 19 11 1 19 11 19 13 1 11 19 13 19 11 13 0 0 19 1 1 11 1 19 13 11 0 11 19 15 1 1 19 14 19 11 1 19 13 19 19 11 11 19 0 13 1 19 1 14 1 11 1 13 1 1 13 19 13 11 14 1 14 14 1 13 11 13 11 13 1 13 1 1 1 13 1 19 13 0 0 1 19 0 11 13 14 19 17 11 13 19 11 0 14 11 14 14 11 13 13 0 0 1 1 19 13 19 13 13 19 13 11 1 19 13 13 13 1 11 13 11 19 13 1 13 0 19 19 1 1 19 0 19 11 13 19 13 13 13 19 11 13 13 13 13 19 0 13 19 13 0 11 13 13 11 11 19 11 13 11 11 13 19 13 13 13 1 13 1 19 19 13 11 13 11 13 1 19 19 0 19 1 19 19 19 13 11 19 11 1 11 1 11 13 19 1 11 19 0 1 19 1 19 1 19 11 11 13 19 1 11 19 11 1 11 11 0 1 11 0 11 1 19 16 1 19 1 0 11 1 1 1 1 1 1 11 19 1 11 1 19 11 19 14 0 19 0 1 11 1 1 15 0 11 11 0 1 0 0 19 19 19 1 0 19 0 19 19 11 1 11 1 1 19 13 11 1 11 19 11 1 11 11 1 11 19 1 11 11 0 1 19 11 19 11 0 0 0 1 11 1 11 14 1 0 14 1 11 14 1 1 11 1 1 1 11 13 1 11 1 1 19 0 11 1 11 11 1 1 0 13 0 19 11 13 19 0 0 19 13 0 19 0 11 11 1 19 1 13 11 19 19 19 1 11 19 13 19 19 19 1 1 19 13 19 1 19 19 14 0 0 1 0 19 11 0 11 0 1 11 0 0 1 0 11 0 14 0 1 14 11 19 1 0 1 1 1 19 1 11 11 1 1 1 11 1 0 14 14 0 14 14 11 0 11 19 11 11 1 11 11 1 1 11 19 11 19 1 19 1 11 19 1 19 19 1 19 11 0 19 19 11 1 1 11 19 11 19 11 1 11 13 11 19 11 1 13 11 0 0 19 0 1 1 19 11 0 1 13 0 1 13 0 1 1 0 1 11 16 19 11 19 11 1 1 11 19 1 0 1 1 11 11 19 0 1 11 13 11 19 11 11 13 19 1 1 11 19 0 19 13 13 11 13 1 19 1 19 1 19 13 11 11 1 13 11 13 1 0 19 11 1 19 11 11 13 11 0 16 13 0 1 0 19 11 19 0 11 19 19 11 11 11 19 1 11 19 11 13 19 19 19 1 19 11 13 19 11 1 19 0 11 13 1 13 11 13 11 1 0 11 19 1 19 13 19 1 19 11 11 19 19 1 11 1 13 11 19 13 11 19 11 13 1 19 1 11 13 0 1 11 1 0 13 11 19 1 1 13 19 11 1 0 1 1 0 0 11 1 13 13 1 1 13 11 19 13 11 14 1 1 14 13 1 0 11 13 0 19 14 13 1 14 13 14 11 14 11 11 1 1 13 13 11 13 1 19 19 13 1 0 13 11 13 1 13 14 14 19 13 14 0 14 0 14 14 1 1 1 13 14 1 13 1 14 1 1 1 19 14 13 13 11 13 0 19 13 1 11 0 19 1 0 11 11 1 19 11 1 13 11 13 1 13 19 19 13 11 1 11 14 11 13 19 13 11 13 19 14 1 0 13 0 11 14 13 0 0 11 13 1 13 11 13 19 13 13 13 13 19 13 0 13 1 13 1 0 13 13 13 13 14 13 11 13 11 13 13 1 13 13 13 13 13 13 11 14 11 13 14 11 0 1 0 1 14 1 11 14 11 17 14 0 1 1 1 19 0 11 1 14 19 1 0 13 13 13 13 1 13 13 13 1 19 14 14 11 14 0 11 13 1 1 14 14 0 11 1 14 0 0 19 11 19 13 11 11 13 1 0 1 0 1 11 19 1 1 11 1 1 19 1 14 13 0 1 1 1 19 1 1 1 1 11 1 19 11 11 1 14 1 1 1 0 1 11 1 0 0 0 14 19 0 11 0 19 11 1 19 1 19 11 11 1 13 0 19 19 19 1 14 19 11 11 0 11 11 19 11 11 0 1 1 1 19 0 1 19 1 0 0 19 0 1 14 11 0 0 11 19 1 19 0 11 19 1 13 0 13 11 1 11 13 1 13 19 19 13 11 1 19 1 0 1 11 19 1 11 1 19 13 19 1 19 11 19 1 19 1 19 1 13 19 1 1 1 11 1 11 11 1 1 11 1 1 1 11 1 1 1 11 1 1 11 1 11 1 19 0 16 1 16 1 1 1 1 1 19 1 1 1 1 14 11 19 1 0 11 1 15 1 1 0 1 11 1 1 0 1 0 1 1 1 1 1 1 0 19 1 0 0 19 1 0 11 1 19 11 0 13 1 19 1 19 1 14 19 1 1 1 1 1 15 14 11 1 0 19 0 19 1 19 1 11 1 1 0 19 1 1 19 11 11 1 19 1 11 1 0 17 1 14 19 1 0 1 1 11 0 11 13 14 1 11 1 1 11 11 13 0 0 1 0 11 1 1 19 13 0 11 1 13 1 1 1 1 11 1 1 1 11 1 0 11 1 1 1 1 17 11 15 1 1 11 11 19 1 0 19 1 14 1 19 1 19 11 1 11 11 19 0 1 11 19 11 0 1 1 1 11 1 11 1 1 19 11 13 11 1 0 1 0 11 11 1 0 11 1 19 0 1 1 1 19 0 11 19 1 11 1 19 11 1 19 11 1 19 19 19 13 13 1 11 13 11 1 11 19 11 1 19 1 1 0 19 0 1 19 14 1 11 1 1 11 1 14 1 1 14 11 11 1 0 13 1 11 1 19 1 0 0 1 0 1 11 19 11 1 11 11 19 11 11 19 0 1 0 11 1 1 14 1 14 11 1 1 1 11 0 0 1 11 14 1 11 14 0 14 11 1 0 1 17 19 1 1 0 1 0 11 19 11 11 0 13 1 1 1 1 13 11 14 13 11 14 13 14 14 11 1 13 0 13 14 11 19 1 11 13 11 19 11 1 0 13 11 1 11 1 1 11 13 0 13 11 1 0 1 13 0 1 13 11 1 13 13 13 13 0 0 1 19 1 19 1 14 14 13 14 1 13 1 11 14 14 11 13 1 11 0 1 1 11 0 11 0 19 11 1 1 19 19 14 1 13 14 1 13 1 13 11 1 11 11 13 19 0 13 11 14 11 1 11 14 11 1 14 11 0 11 13 0 19 19 13 11 13 19 13 19 11 13 11 19 13 0 13 13 1 19 13 11 19 13 19 19 11 19 13 19 11 13 0 19 13 1 19 14 0 0 19 11 0 1 0 0 1 1 1 13 11 13 11 14 19 13 11 1 13 19 1 11 13 1 11 13 1 19 13 19 11 13 19 11 1 19 0 11 19 0 11 19 13 11 13 13 19 19 1 1 14 0 0 1 11 14 1 11 19 0 19 11 0 0 11 13 19 13 1 19 1 0 1 1 0 0 11 19 1 13 11 13 11 1 19 13 0 19 1 11 19 14 13 14 14 1 13 1 19 13 13 11 19 1 1 11 1 0 1 19 19 11 0 13 19 13 19 13 19 11 1 0 11 13 19 14 11 14 11 14 19 11 19 11 11 13 19 11 13 19 13 1 1 19 1 19 1 19 1 19 0 19 11 1 1 11 19 13 1 14 19 19 1 13 13 19 1 13 19 1 11 0 1 19 11 1 0 0 11 14 14 0 19 13 19 1 11 19 19 1 1 19 11 14 1 1 1 11 0 11 1 11 19 11 11 19 1 1 19 11 19 0 1 19 1 19 11 19 1 19 1 1 13 1 19 11 19 1 0 1 19 19 13 19 1 13 19 11 0 19 19 11 1 19 11 0 11 1 13 19 0 0 19 1 1 0 19 1 19 0 19 1 19 0 11 19 14 0 19 0 14 1 1 14 0 1 1 11 19 11 1 13 19 1 19 19 11 19 19 13 19 14 1 1 1 13 19 0 11 11 1 11 14 1 11 19 11 1 0 19 19 1 19 1 19 0 0 19 1 14 19 14 14 11 1 19 11 1 0 14 1 19 11 11 0 19 1 14 19 14 13 19 1 13 11 1 13 19 1 1 13 11 14 11 1 14 13 11 1 13 1 1 11 11 1 11 1 19 1 13 1 11 13 11 13 13 1 13 1 14 11 13 1 1 11 14 1 19 0 1 11 0 11 0 11 19 13 0 13 11 13 13 13 13 19 1 1 13 13 0 19 13 14 1 1 11 13 11 11 0 1 11 14 11 19 13 19 11 13 11 1 13 14 11 0 13 13 0 0 13 0 11 1 1 11 11 1 11 11 11 19 14 13 11 14 0 11 13 13 11 13 19 1 1 19 0 13 1 1 11 1 19 1 11 13 1 1 11 1 13 1 1 0 0 0 19 14 1 11 19 1 11 17 14 13 0 11 11 19 11 1 1 13 0 1 11 14 11 19 13 0 1 1 13 19 11 11 1 11 14 14 13 11 1 19 11 13 1 19 1 1 11 1 0 11 1 11 1 1 11 19 1 11 1 11 1 11 14 1 19 14 11 13 14 11 0 13 1 11 11 14 1 1 19 14 1 14 14 19 11 11 19 11 11 1 14 11 1 1 19 11 14 11 0 14 14 11 11 1 11 11 1 1 1 11 0 11 1 0 19 11 11 19 11 11 0 19 13 11 1 1 0 1 19 11 1 1 19 0 0 1 1 11 19 1 19 1 11 1 14 11 0 0 1 1 14 11 0 1 0 1 0 1 0 11 1 0 19 1 1 14 0 0 14 14 1 0 0 19 1 0 11 1 19 14 14 1 19 14 11 1 1 19 1 11 1 0 1 11 0 1 19 14 11 1 0 11 19 11 11 0 14 0 11 14 13 11 14 14 14 19 1 11 0 0 19 11 0 19 0 0 0 19 19 14 13 0 1 1 11 1 14 11 1 1 1 11 0 19 0 11 11 14 14 11 19 0 13 14 11 1 13 11 1 11 11 13 11 1 19 1 1 11 11 0 1 0 0 11 14 11 14 11 19 11 19 1 19 0 0 14 11 14 13 14 14 1 11 14 19 1 11 11 13 11 0 11 19 11 11 1 0 11 0 11 0 13 11 0 14 19 14 0 14 1 14 11 19 0 0 1 1 1 11 1 0 11 0 11 1 11 19 19 1 14 11 1 1 19 1 1 1 11 0 11 11 1 11 11 1 11 19 11 1 11 19 1 19 1 11 1 0 1 11 1 19 0 11 1 0 1 13 19 1 1 11 0 14 14 11 11 14 1 14 14 19 14 1 14 11 11 0 14 0 14 14 14 11 11 11 19 11 1 14 14 14 11 14 14 0 11 19 14 19 0 0 14 14 1 0 1 1 1 1 0 1 0 11 11 14 11 19 0 14 0 14 14 11 0 1 0 14 14 11 1 1 11 11 1 1 0 19 13 13 1 1 11 19 1 1 11 0 19 11 1 1 1 0 0 19 14 1 11 1 1 1 14 11 0 11 1 1 1 0 11 11 19 14 11 14 11 14 14 11 19 11 1 11 11 11 11 11 11 11 1 1 14 19 13 14 11 19 0 19 11 0 1 11 19 14 14 1 1 19 1 1 1 19 14 13 11 1 1 11 1 19 1 1 19 14 0 11 11 1 11 1 0 1 19 1 1 0 19 11 14 11 13 11 19 14 11 0 0 13 11 11 13 14 14 13 1 19 1 0 11 13 1 19 11 1 0 11 14 11 19 11 13 11 14 13 11 1 11 13 11 13 14 13 11 19 19 11 11 19 17 11 13 19 11 0 19 1 11 19 13 11 0 0 13 19 1 1 19 1 1 19 1 19 19 11 0 19 11 0 0 19 11 19 0 13 13 19 11 19 13 11 19 1 13 14 11 0 19 14 0 13 1 19 11 14 0 1 19 13 11 13 19 14 19 14 19 14 14 1 13 13 19 0 13 19 1 1 11 0 11 13 1 1 13 11 1 13 19 13 1 19 1 0 19 11 11 11 0 1 13 19 11 1 1 13 11 13 0 13 19 13 11 19 13 13 1 19 1 13 0 19 13 1 1 19 1 13 19 14 0 19 1 13 19 19 13 11 0 19 1 13 19 13 19 13 1 1 1 19 1 13 19 1 13 14 19 14 19 11 14 0 0 14 1 14 11 19 13 0 19 11 1 1 11 13 19 13 11 1 13 19 0 13 19 0 11 1 0 19 13 1 1 11 1 11 0 1 11 14 14 13 11 19 1 19 11 1 19 19 13 11 1 1 11 16 11 11 1 11 1 11 0 13 1 19 1 11 14 1 1 1 19 11 11 13 11 11 19 11 19 11 0 19 13 0 11 11 19 11 0 1 0 0 19 11 13 1 19 19 11 13 19 11 13 19 13 19 19 13 19 13 19 11 1 11 19 13 1 13 0 13 1 11 13 13 13 13 13 11 1 13 1 13 1 19 0 0 1 0 11 1 13 11 1 0 19 14 11 11 1 11 19 13 13 19 13 13 13 0 13 11 13 13 13 1 13 13 1 1 13 1 13 1 19 0 1 19 19 11 11 0 11 1 13 13 13 0 11 13 1 0 13 11 19 11 19 0 1 13 1 1 1 1 0 19 11 1 13 11 13 0 13 11 13 1 13 0 19 1 11 14 13 14 14 11 1 14 1 0 1 14 19 11 11 1 11 13 13 19 13 11 13 19 13 11 1 11 0 19 14 1 19 11 11 11 1 13 11 13 13 19 13 11 13 19 11 11 11 13 13 19 11 11 11 19 0 1 11 11 19 13 11 13 19 13 1 1 13 0 1 1 0 1 1 0 14 14 1 14 11 19 1 19 1 0 19 13 1 19 14 11 19 11 0 13 19 11 13 11 19 13 11 11 0 19 13 14 13 11 13 1 19 11 14 19 11 1 1 0 11 13 13 1 13 1 1 0 19 13 11 13 0 19 1 19 1 0 0 1 0 11 11 1 0 1 1 1 11 0 19 13 19 11 1 13 11 11 13 11 19 11 19 1 1 19 0 19 0 13 11 13 13 13 19 13 19 17 1 13 13 0 11 1 1 19 1 11 1 0 11 13 0 11 19 13 11 13 19 0 19 13 14 13 13 0 13 14 19 11 13 14 13 11 19 13 1 13 13 14 1 13 13 19 13 19 0 13 13 1 13 13 19 1 13 19 11 19 11 13 19 19 11 13 1 1 13 19 11 11 19 13 17 13 19 13 0 19 13 13 11 19 13 11 13 14 11 19 0 0 14 11 14 14 1 1 1 13 13 19 1 19 1 1 13 13 19 1 13 13 1 0 1 13 19 0 1 0 11 1 13 19 0 1 1 13 19 13 19 13 14 1 16 1 1 19 13 1 13 1 13 19 13 1 13 11 13 19 1 19 11 1 19 1 1 19 1 1 1 1 19 19 11 13 11 13 13 0 13 0 13 1 19 11 13 13 13 19 13 19 13 19 11 13 1 19 11 19 19 13 0 13 13 13 13 19 13 19 13 13 13 19 13 13 1 19 1 1 13 1 19 11 1 1 0 14 19 0 14 11 1 1 19 0 13 13 19 13 13 13 13 13 13 19 0 13 19 1 0 19 1 13 13 0 1 13 19 13 14 13 14 1 13 14 13 19 13 13 19 19 11 13 11 19 13 13 0 13 11 19 13 19 13 13 0 1 13 13 19 1 13 13 13 11 13 11 13 19 11 13 13 0 1 13 11 19 1 14 11 19 19 11 0 13 11 19 13 1 13 1 1 13 19 13 13 13 13 19 11 13 19 19 13 13 13 19 0 11 11 19 14 1 13 19 1 19 11 0 14 13 13 13 13 1 19 13 19 13 13 13 1 19 11 19 11 1 1 1 11 14 11 14 11 1 1 0 11 0 19 1 11 13 19 13 19 19 13 0 13 13 13 1 19 11 0 11 17 13 1 1 11 19 11 1 13 1 1 1 13 19 1 11 14 1 13 19 13 13 19 14 13 13 13 13 19 14 13 1 13 17 11 1 13 0 13 0 19 13 19 1 11 0 14 11 0 0 14 0 14 11 19 17 19 19 13 11 19 1 1 19 19 1 13 1 11 19 11 19 1 11 1 19 1 1 17 1 0 1 0 0 1 14 19 14 0 19 13 11 13 19 13 13 11 0 14 1 0 13 11 1 13 13 13 11 11 13 19 11 13 13 19 13 1 11 19 11 14 1 19 11 11 14 13 13 13 13 19 13 0 13 19 13 19 11 14 1 19 11 1 13 13 19 11 0 13 19 19 14 0 13 0 13 1 1 19 0 0 11 14 19 11 0 13 19 13 11 11 13 1 11 11 14 13 1 11 1 14 14 11 1 14 11 19 0 13 13 0 0 14 0 13 19 1 13 19 13 0 11 19 13 1 1 19 11 13 1 19 13 1 19 19 13 1 0 13 13 19 13 11 1 14 13 11 17 19 11 13 13 13 1 1 19 11 11 1 1 19 11 14 14 11 19 1 19 13 13 1 19 13 13 19 13 1 1 19 11 19 14 1 1 0 19 11 13 11 13 0 13 13 19 13 13 14 19 1 13 14 13 11 1 13 0 0 11 1 11 1 14 1 11 0 0 13 13 19 13 13 1 14 13 11 13 19 13 11 19 1 19 0 14 19 11 11 19 11 14 11 13 13 13 14 13 14 13 11 11 14 13 13 19 11 1 11 0 11 1 1 19 1 0 11 1 11 11 0 13 19 13 11 13 11 14 1 1 13 13 13 11 19 13 13 13 11 19 13 13 11 1 19 13 1 19 0 11 1 14 19 0 0 19 11 19 13 11 13 1 11 13 0 19 0 11 14 11 14 13 19 11 13 0 14 14 0 19 1 0 11 13 19 11 0 13 1 19 11 11 0 14 14 0 13 14 11 14 11 1 14 0 0 11 19 14 0 19 13 13 11 19 13 13 19 11 1 1 19 19 13 11 11 19 0 11 13 0 0 13 14 13 14 14 13 13 13 13 1 19 0 1 19 11 19 19 19 1 11 13 0 11 19 19 19 13 11 13 0 14 14 11 13 19 15 1 1 1 1 1 1 19 1 1 19 1 1 1 11 0 1 1 1 1 1 16 1 17 1 1 1 0 19 1 0 1 19 1 11 19 19 11 1 11 19 0 0 0 0 0 0 0 0 1 19 19 1 11 1 1 19 1 0 19 11 0 19 11 0 1 1 0 0 0 11 11 1 14 1 19 14 11 14 1 11 11 0 0 0 11 19 0 1 19 19 19 0 11 1 0 0 11 1 11 1 1 0 1 1 1 1 1 1 19 11 0 0 11 11 0 19 19 19 0 14 1 1 11 11 11 1 19 0 0 11 11 1 1 1 1 1 1 1 19 11 15 19 1 1 0 13 1 15 19 1 1 11 1 1 1 11 1 1 11 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 0 1 19 11 11 11 0 1 1 1 1 11 13 1 1 1 1 19 1 1 1 19 13 1 1 0 1 11 19 0 1 1 1 1 1 1 1 1 1 11 11 0 19 11 1 1 1 1 1 1 13 1 1 1 19 0 1 14 1 1 1 0 1 0 0 0 0 0 1 11 19 0 19 0 11 19 1 19 11 16 19 1 1 19 19 19 19 19 11 19 19 1 19 11 19 11 19 1 19 11 0 19 19 1 19 1 1 11 0 0 0 1 0 0 19 19 1 0 0 1 14 19 1 19 11 1 0 1 1 1 1 11 0 19 1 1 1 0 1 1 1 19 0 1 1 1 0 1 19 11 0 1 19 19 1 11 11 0 1 0 11 1 1 1 1 1 19 1 11 19 1 0 1 0 1 13 1 19 19 11 1 0 1 0 1 1 11 1 11 11 1 1 1 11 1 11 1 11 1 19 11 1 15 1 17 19 1 1 11 1 1 11 1 1 19 19 1 19 1 19 1 0 1 1 11 1 1 1 19 11 1 19 19 11 11 19 11 11 1 1 19 11 1 0 1 19 1 19 1 1 11 19 1 19 0 15 11 1 19 1 1 11 1 13 13 11 1 11 1 1 14 1 1 1 19 19 11 19 11 1 11 1 1 1 19 1 19 1 1 1 19 19 11 19 0 0 13 11 19 0 0 19 1 19 1 11 11 0 0 0 11 19 11 19 19 1 1 1 1 1 1 19 11 1 11 19 11 19 1 11 19 1 1 19 1 1 1 19 1 1 19 16 1 0 0 1 1 19 1 0 11 19 19 13 13 11 1 1 19 13 11 19 1 11 11 17 19 1 13 1 16 1 1 1 1 1 19 1 1 0 1 11 14 0 11 11 1 17 1 1 0 1 11 11 11 11 1 1 11 11 11 11 1 11 11 11 1 11 1 1 0 0 19 1 11 11 11 11 11 11 1 19 11 19 11 19 11 19 1 1 19 11 1 1 11 19 19 0 19 19 19 0 19 1 19 11 1 0 1 1 11 1 0 0 1 19 1 1 19 19 11 11 0 19 11 1 14 11 1 0 11 14 13 1 19 0 11 1 0 1 11 1 1 0 1 1 1 11 19 1 11 1 0 1 1 1 11 1 1 1 11 1 1 0 1 11 1 1 1 1 1 19 1 1 13 11 19 11 1 1 1 0 19 11 1 0 11 19 1 11 11 11 19 1 1 19 11 11 19 1 17 0 11 17 1 0 11 0 1 1 19 1 11 19 11 1 19 11 1 1 1 1 1 13 19 0 1 1 15 0 11 1 1 11 1 1 11 1 19 11 1 1 11 0 0 0 0 1 11 1 13 11 1 1 1 14 19 11 1 1 11 1 1 19 11 15 1 1 1 19 1 0 11 0 0 1 19 1 11 19 1 11 1 0 0 16 0 19 1 1 19 1 19 1 19 1 19 1 16 0 1 19 1 1 0 0 19 11 11 19 0 11 1 19 0 11 19 19 0 11 0 0 11 11 1 1 19 0 1 1 13 19 11 1 1 11 1 1 0 19 0 14 13 1 0 1 0 17 19 19 11 11 1 1 19 19 0 11 11 11 11 1 11 11 19 0 19 11 11 0 11 11 1 1 1 17 1 11 1 19 19 1 14 1 1 1 11 1 1 1 1 11 1 19 1 11 19 19 1 1 19 1 1 19 1 19 1 1 19 19 1 1 19 11 1 0 1 0 11 1 0 11 1 1 1 1 1 19 1 1 15 19 11 11 11 1 11 0 11 1 11 0 0 11 1 19 1 11 1 19 1 1 13 1 13 11 16 13 1 19 1 1 1 1 1 11 11 1 1 14 1 19 1 19 1 1 0 1 19 11 19 11 11 19 11 19 1 11 19 1 17 1 11 19 11 0 11 11 0 19 11 16 19 11 19 1 1 11 1 11 19 19 0 0 1 1 1 19 1 11 19 0 11 0 11 11 0 0 1 11 0 19 13 19 1 14 14 1 1 17 1 1 15 14 1 13 11 1 11 11 1 11 1 19 11 1 11 1 1 0 1 13 1 1 1 0 1 0 15 11 1 11 19 1 11 19 11 11 19 19 1 19 1 19 0 0 19 1 19 0 19 1 19 13 19 11 19 1 11 19 11 1 13 11 19 11 19 1 0 0 0 11 0 14 1 1 1 1 11 1 0 19 1 1 15 1 1 16 1 1 11 1 19 19 11 19 19 0 0 1 0 0 17 17 1 1 1 13 11 0 0 0 0 19 19 19 11 0 1 1 1 13 11 1 11 19 0 19 19 0 19 0 1 1 19 0 19 11 19 19 0 11 19 1 1 1 1 1 0 1 1 11 1 1 19 11 19 1 19 11 1 19 1 1 19 1 1 1 1 13 1 11 19 11 1 19 1 11 1 1 11 1 0 0 1 16 16 1 1 19 1 0 0 1 19 11 1 11 1 0 1 19 1 13 11 19 1 19 1 1 19 13 11 19 0 1 19 1 19 11 11 1 1 19 11 11 11 19 1 13 0 19 1 19 11 1 19 1 1 1 0 11 19 1 11 0 13 19 1 1 13 1 11 11 11 11 1 1 19 19 19 19 1 1 1 19 11 19 11 1 19 19 1 0 19 0 1 0 0 19 1 19 11 19 1 11 1 13 1 1 1 19 1 19 19 19 1 0 0 11 19 19 0 11 1 0 0 1 1 11 1 0 0 13 11 1 1 0 11 14 19 1 11 14 1 11 0 11 1 14 11 14 11 11 13 19 14 13 1 14 19 14 13 1 14 11 14 13 19 1 13 19 13 0 11 11 1 11 0 0 14 14 14 1 0 19 11 1 19 11 1 11 11 11 1 1 1 1 0 19 11 1 19 11 19 0 14 1 13 11 11 1 13 0 0 14 0 19 1 14 11 14 19 14 11 0 1 11 19 11 14 13 11 19 14 14 19 1 13 14 11 19 11 11 11 1 11 19 1 1 19 11 11 11 0 1 11 0 1 1 1 1 11 1 0 0 11 0 0 1 11 19 11 11 1 11 19 14 11 1 11 1 11 11 1 19 1 11 16 1 11 1 11 1 11 11 1 11 0 1 11 0 1 0 1 19 13 1 0 0 11 1 1 11 17 11 1 1 11 0 1 19 1 11 0 1 1 11 1 19 1 1 13 0 1 19 1 1 13 19 1 11 1 19 11 1 1 19 11 1 1 11 0 11 19 1 11 19 1 19 11 0 11 1 19 13 11 13 19 0 11 1 1 11 0 13 11 19 11 0 1 19 1 1 0 13 1 14 11 1 11 1 1 11 1 19 1 15 0 1 15 19 1 0 1 11 19 1 11 1 1 1 1 11 1 0 11 19 19 11 19 11 19 1 1 1 19 1 1 19 1 1 19 11 19 19 11 1 11 11 11 0 11 1 11 1 1 1 1 19 11 1 11 14 1 1 1 1 19 11 1 11 0 11 0 11 11 0 1 0 11 19 0 19 11 19 11 0 0 13 11 13 0 11 11 0 0 0 14 13 0 0 0 19 1 19 1 0 0 11 11 19 1 14 11 14 19 1 11 1 0 0 0 11 19 11 13 0 13 19 11 1 1 19 1 0 11 19 1 19 1 1 1 1 15 14 19 1 15 19 1 19 13 0 11 19 1 1 1 1 1 13 1 1 11 11 1 11 11 0 1 11 11 11 15 16 19 11 1 0 19 17 1 1 1 1 0 1 19 0 19 15 1 13 1 11 1 11 11 1 1 1 11 19 1 19 1 11 19 11 19 11 1 0 14 1 11 19 11 14 1 1 19 1 11 0 11 1 19 1 13 1 19 11 1 19 11 1 11 0 1 11 1 1 1 1 11 1 1 0 1 1 1 11 19 0 11 11 1 11 19 19 1 1 1 11 11 0 1 11 11 1 0 0 1 19 19 19 1 0 1 0 11 19 19 1 19 1 19 11 11 0 19 1 1 19 11 0 1 0 11 19 11 1 19 0 1 11 19 1 11 13 11 1 11 11 1 1 11 11 1 11 11 1 19 13 13 11 19 19 1 19 16 1 11 11 11 13 19 11 13 19 17 17 1 11 1 11 11 19 0 1 1 0 11 1 0 1 13 1 13 0 11 13 11 1 1 11 19 11 19 1 13 19 1 1 1 1 1 1 1 0 1 1 11 1 13 1 1 1 11 19 11 1 19 13 19 11 0 19 1 19 1 19 1 19 0 1 19 1 19 19 13 1 11 1 14 1 0 1 1 11 1 19 16 11 1 1 1 1 19 1 19 11 19 0 1 1 19 19 13 19 1 19 11 11 0 19 1 0 14 1 0 13 0 0 14 1 14 14 14 0 1 14 14 14 13 13 1 14 0 0 14 11 1 19 1 14 1 11 1 11 11 1 11 19 11 11 1 11 1 11 1 19 1 1 19 11 1 1 19 13 11 1 11 19 1 1 1 11 1 11 14 11 1 14 11 1 0 1 11 14 19 11 0 19 11 11 11 11 19 11 13 11 1 1 13 19 1 1 1 19 1 0 19 1 1 1 19 11 11 19 11 11 0 11 1 13 0 11 1 1 13 19 11 15 19 13 1 1 11 13 1 1 19 13 1 0 11 11 19 11 1 11 11 13 19 19 11 11 1 11 19 0 11 19 11 19 11 0 11 13 19 11 1 19 11 13 11 13 19 11 19 19 19 19 19 1 1 11 19 19 19 1 1 11 1 1 15 15 16 1 1 0 0 19 13 0 11 16 1 11 11 1 0 11 19 11 19 0 19 0 0 0 0 0 19 19 19 19 11 19 0 11 19 0 19 19 0 1 19 11 1 1 1 13 1 0 1 0 0 19 19 0 19 1 0 19 1 1 1 0 0 0 14 0 14 1 0 1 0 0 1 1 1 1 11 11 0 0 0 19 19 11 11 11 11 1 11 1 1 1 19 1 19 11 19 1 11 19 1 14 14 1 11 19 1 1 1 14 1 1 1 0 1 11 11 19 11 19 11 11 0 0 19 11 11 1 19 1 1 11 11 19 19 11 1 1 0 1 1 19 0 19 1 11 11 1 1 1 11 1 1 1 0 11 1 11 0 0 1 1 11 14 11 11 19 11 19 11 1 1 0 0 1 1 1 0 16 11 1 11 11 0 1 1 19 19 19 0 14 14 11 14 0 14 0 13 14 0 0 1 13 0 13 1 0 14 13 14 14 14 13 1 0 11 11 0 14 0 14 0 14 14 1 11 1 19 1 1 1 11 0 0 14 14 14 14 19 11 19 11 19 11 13 11 11 19 11 19 1 19 0 1 11 0 11 11 11 1 13 19 11 1 14 1 1 14 0 11 14 14 19 1 11 19 11 1 11 14 14 11 1 1 11 19 0 19 0 0 14 14 14 11 13 0 0 13 11 14 11 14 14 11 1 19 1 1 1 1 19 13 1 11 1 11 0 19 1 11 16 19 11 1 1 11 19 19 11 13 11 19 13 11 11 19 0 13 1 13 13 14 14 1 11 13 11 0 1 11 13 14 11 19 1 14 11 0 0 11 0 0 19 11 0 0 19 19 0 1 1 11 11 15 11 0 1 11 1 1 1 11 1 1 1 0 11 19 1 0 0 1 11 1 1 1 11 0 0 1 1 0 11 11 1 11 11 11 19 17 11 11 11 11 19 11 11 19 11 19 11 0 1 19 19 19 19 19 1 19 19 1 19 1 19 19 1 19 19 1 19 1 19 19 1 1 19 1 19 0 19 1 11 19 11 0 19 11 19 11 19 13 0 0 19 1 19 11 11 19 16 1 0 19 1 16 15 16 19 13 11 19 1 11 13 1 19 1 16 19 1 19 13 1 1 19 17 11 13 11 1 19 19 19 11 0 19 19 11 0 0 1 0 0 14 0 0 0 19 1 11 1 11 1 19 1 0 1 1 19 11 0 1 11 1 0 16 11 0 0 1 11 0 19 11 19 1 11 11 0 1 19 11 1 11 11 11 1 11 11 19 0 11 14 11 13 1 19 1 11 1 11 1 11 11 13 1 11 19 11 11 19 11 11 1 19 0 11 13 19 11 13 1 1 19 11 13 19 1 13 1 1 11 11 11 0 13 0 11 19 11 1 19 11 13 11 1 13 11 19 1 19 0 13 19 19 11 11 19 11 19 0 19 11 11 11 1 19 1 1 11 1 1 1 1 1 1 11 1 1 1 11 0 1 1 11 0 11 19 1 1 19 1 1 11 0 11 0 1 11 19 19 1 0 11 11 11 1 1 19 11 11 1 11 11 19 1 11 1 1 19 11 1 11 1 0 1 1 1 19 1 1 1 1 19 1 19 1 1 13 19 19 1 11 19 19 13 11 1 11 19 0 11 1 0 0 1 0 0 0 0 11 11 13 19 11 1 11 1 11 11 1 1 1 11 13 11 19 14 1 1 1 19 1 1 1 11 19 11 13 1 1 11 1 1 14 19 13 19 0 19 1 1 13 19 11 11 11 1 1 1 11 11 11 1 11 19 13 0 11 0 19 11 19 19 0 11 11 11 11 0 1 1 0 0 0 13 0 1 19 19 19 19 19 19 0 1 11 1 19 0 0 1 16 1 1 11 0 1 11 19 1 1 1 1 16 11 0 1 13 19 0 1 1 0 0 1 1 11 0 19 11 1 1 1 11 11 19 11 1 1 13 1 19 1 11 11 1 13 1 11 11 1 19 11 1 19 11 19 1 1 11 11 19 19 1 11 1 1 11 0 11 19 11 19 1 19 1 0 11 1 19 1 19 19 0 0 19 1 19 11 19 1 19 15 1 1 13 1 1 1 19 1 1 1 1 19 1 1 0 1 19 11 1 0 1 19 1 19 11 11 19 19 19 11 0 0 0 0 19 14 19 14 11 0 0 19 14 14 14 0 1 13 14 0 11 14 13 14 14 14 14 0 13 1 0 14 0 13 13 14 13 14 0 13 14 11 13 14 11 14 1 0 13 14 0 11 14 13 13 14 0 0 14 11 11 11 1 11 0 1 11 19 11 1 1 1 1 11 11 13 11 1 19 13 11 13 0 19 13 13 0 0 0 0 0 14 14 11 1 13 11 11 13 11 13 11 19 11 13 13 14 19 13 1 1 13 14 13 1 13 11 1 11 14 0 0 14 0 13 13 19 13 14 1 13 11 0 14 0 13 13 19 13 19 19 13 11 13 1 19 1 19 19 13 11 13 13 1 11 0 11 1 1 1 0 1 14 11 13 13 0 13 14 13 14 14 1 14 0 19 11 11 19 0 11 19 1 11 14 14 0 1 11 1 1 19 11 1 19 1 11 19 14 1 11 1 19 13 1 1 19 0 0 1 1 0 1 1 1 13 11 19 19 13 19 19 11 1 1 1 1 1 1 0 11 1 11 11 19 11 11 1 0 1 19 11 11 0 1 0 1 19 13 19 0 17 1 1 1 1 13 1 11 11 1 19 1 1 1 1 0 1 1 19 1 0 1 1 1 19 14 1 0 1 19 1 1 13 1 11 11 19 19 1 11 19 1 1 1 13 19 11 11 19 0 19 19 1 11 19 1 14 1 19 11 1 11 19 11 1 11 1 1 11 1 1 1 1 11 1 1 1 1 0 11 19 11 11 0 11 1 11 17 1 19 14 14 1 0 19 1 11 1 11 11 1 1 1 19 0 13 1 0 11 0 13 1 13 0 13 14 0 11 1 1 0 11 1 11 11 0 0 11 1 11 11 1 11 13 0 13 11 11 11 13 1 11 1 0 0 11 19 11 11 19 11 19 13 11 1 1 19 0 0 19 11 0 11 0 19 15 11 19 19 11 13 19 19 1 11 1 0 19 11 1 11 19 11 19 1 11 13 1 1 11 1 11 1 1 19 19 1 0 1 19 11 19 1 11 1 11 0 0 0 19 11 1 0 0 19 1 0 13 0 19 0 0 0 19 11 1 19 1 19 1 1 1 11 14 14 14 0 1 0 1 19 1 11 1 19 19 1 1 19 1 19 19 1 1 1 11 1 1 1 1 1 13 0 19 11 11 0 1 0 11 19 1 11 0 1 13 0 1 0 0 1 19 1 11 1 1 14 19 1 11 1 0 0 1 0 1 0 0 11 1 11 1 19 19 1 19 1 0 19 11 11 1 19 19 1 1 1 19 11 1 19 13 1 19 1 1 1 1 1 19 19 19 11 0 19 19 0 19 19 0 0 0 1 1 0 0 1 11 1 1 1 11 19 11 0 1 11 19 1 11 1 1 11 1 1 1 1 0 11 1 11 1 19 0 19 1 1 1 19 1 1 1 11 11 19 19 0 11 11 0 1 19 13 11 11 0 11 1 11 11 0 19 1 0 19 0 0 11 19 1 1 1 0 13 11 1 0 11 1 1 1 1 1 1 11 0 19 1 1 0 13 16 0 0 19 11 19 1 0 11 1 11 19 11 19 16 1 19 0 1 1 1 13 11 13 0 19 1 0 19 1 1 1 1 1 16 13 11 1 1 1 1 0 1 1 11 1 1 11 19 19 1 0 19 19 0 11 11 1 1 11 0 0 11 0 0 1 0 1 19 1 11 11 1 19 0 1 1 19 11 1 11 1 11 1 0 19 0 11 1 11 11 11 1 19 11 13 11 11 0 1 19 1 16 16 1 16 11 11 11 19 1 1 19 1 1 19 16 11 16 1 19 11 1 1 1 11 1 1 11 11 1 1 1 17 1 1 0 19 1 19 11 19 1 11 1 1 19 0 19 0 14 1 14 14 0 14 14 14 11 1 0 14 11 1 14 14 14 1 14 19 0 11 14 14 1 11 14 1 0 11 14 14 11 14 13 1 19 1 0 13 19 11 13 0 19 0 14 0 1 0 14 14 0 11 14 0 1 0 1 11 13 11 13 19 1 0 13 11 13 13 1 13 11 13 0 1 13 13 19 13 19 13 13 19 13 19 14 14 13 14 14 0 0 13 14 14 11 11 14 0 11 11 0 14 14 11 13 14 11 0 11 1 0 14 19 11 1 1 1 1 1 1 11 11 1 11 1 1 11 19 1 11 11 14 11 11 11 11 0 0 11 14 0 14 1 14 1 11 1 19 14 0 19 14 11 0 1 19 1 11 1 11 11 1 1 11 13 14 11 14 1 14 14 11 0 19 11 14 19 14 14 14 0 14 14 0 11 19 11 1 11 1 0 14 19 0 0 0 0 0 0 19 0 11 19 1 1 19 0 1 1 0 19 19 1 11 1 19 0 1 19 19 1 19 11 19 19 1 11 19 13 19 19 11 0 19 11 14 19 1 19 1 1 19 1 1 19 1 19 11 11 11 19 1 19 19 11 19 11 1 11 13 11 19 11 13 0 0 1 11 19 1 1 13 1 0 1 11 1 1 1 1 11 1 11 1 1 11 19 11 1 1 19 0 1 11 19 19 11 11 1 11 0 1 11 19 1 11 0 1 1 0 1 11 13 0 1 19 1 0 19 11 1 1 11 19 1 1 13 11 1 13 1 11 16 13 19 11 13 13 19 13 1 19 1 19 1 19 1 1 11 13 1 11 11 19 13 11 13 17 19 11 11 1 11 17 11 1 19 11 19 11 19 1 1 11 19 0 19 11 19 19 11 11 19 11 11 11 13 1 11 1 1 19 19 11 1 0 0 0 0 1 1 1 0 11 11 1 1 0 11 11 1 11 0 0 16 19 16 1 19 11 19 1 0 1 1 1 19 1 11 11 1 19 11 1 13 11 11 13 11 19 13 11 19 11 13 13 19 11 19 19 11 13 11 13 0 19 11 19 11 0 0 0 19 11 11 1 11 0 1 19 19 0 0 19 1 19 19 0 11 14 14 14 14 14 11 1 14 19 11 14 11 19 1 11 1 0 1 19 19 11 0 0 14 14 1 14 11 14 14 1 14 13 1 1 1 1 0 19 0 1 19 11 19 11 0 0 1 0 0 11 19 0 1 11 1 11 19 1 1 1 1 19 1 1 1 11 0 11 1 19 1 16 11 1 1 11 1 1 1 11 1 1 11 1 14 1 1 19 16 1 11 1 11 1 1 1 1 1 15 1 1 19 1 13 11 0 1 1 0 0 0 17 1 1 0 0 0 15 11 0 19 11 1 1 19 1 1 0 14 11 1 19 14 11 11 19 11 0 1 1 11 0 19 19 0 0 0 19 1 1 11 1 1 1 1 0 11 15 11 11 1 1 1 1 1 19 11 1 11 11 1 0 1 1 0 1 1 0 19 11 19 0 0 19 11 11 19 1 1 1 1 19 1 14 11 11 11 11 0 11 1 1 0 19 11 1 1 19 19 11 1 19 14 14 14 14 1 19 0 14 14 14 14 19 14 14 14 14 14 11 14 19 14 0 0 1 14 14 0 19 14 14 14 1 11 19 19 0 14 14 13 14 14 11 1 14 14 14 14 1 0 1 0 1 11 19 0 0 11 1 0 0 0 1 13 1 1 19 1 19 11 0 11 19 1 0 1 11 1 1 1 1 1 11 1 1 11 19 1 1 11 0 11 19 11 11 11 1 11 1 11 19 11 1 11 1 11 1 19 1 19 11 19 0 13 19 11 11 19 11 0 11 19 11 11 11 11 19 11 19 11 1 19 11 19 11 1 11 11 19 13 1 13 0 19 13 19 11 0 13 1 19 11 19 11 13 19 11 19 11 0 19 11 19 19 11 19 1 1 11 11 11 11 11 0 19 19 11 19 0 1 19 13 1 11 19 1 19 13 19 1 1 1 1 19 1 0 19 19 13 1 11 14 1 11 13 11 13 11 0 13 1 11 1 1 19 1 11 19 13 1 0 1 19 11 19 11 11 0 19 11 1 0 11 1 13 1 1 1 1 11 1 19 1 0 19 19 19 1 19 11 11 19 0 0 11 19 1 19 1 1 11 1 0 11 19 1 19 1 11 19 11 1 1 19 1 0 1 1 1 13 19 1 1 19 13 1 1 1 1 11 0 13 19 0 11 13 1 19 11 1 19 11 13 19 19 13 1 19 11 1 19 11 1 13 19 11 19 1 11 11 19 11 19 11 19 19 1 19 0 1 11 11 1 0 1 11 0 11 11 11 1 0 1 1 19 0 1 19 0 11 0 19 11 19 1 0 1 19 1 19 0 1 19 1 1 1 0 19 1 1 1 13 1 1 1 0 1 19 15 1 1 1 16 1 13 17 1 1 13 11 19 1 11 14 1 0 0 1 19 11 1 0 0 14 14 14 19 14 1 1 19 14 11 14 11 19 0 1 1 0 1 0 0 14 14 14 0 14 14 0 13 14 1 14 14 14 1 13 0 0 0 14 0 19 11 14 14 14 14 1 19 13 0 0 19 11 1 11 11 19 0 13 14 14 14 14 14 13 1 14 14 14 11 14 0 11 0 11 13 11 14 11 11 1 11 0 11 11 0 0 11 11 1 13 11 14 0 11 14 11 13 1 13 19 1 11 1 11 11 11 1 11 11 1 11 13 0 11 1 11 14 11 0 14 11 0 11 11 14 11 13 1 11 11 1 1 19 1 1 1 11 1 1 11 11 0 19 1 1 16 11 16 1 11 14 19 1 0 1 1 0 11 14 19 0 1 19 1 1 11 19 1 1 11 19 13 0 19 1 11 19 11 1 11 11 19 1 11 1 1 1 1 1 17 1 1 14 11 11 1 1 15 0 11 1 1 1 1 1 1 1 11 11 19 1 1 1 19 1 11 1 16 1 11 11 1 1 1 1 1 19 1 1 11 11 1 1 11 0 1 11 11 13 11 11 1 19 1 0 1 1 19 1 1 15 1 11 19 19 1 19 0 0 19 0 0 1 1 1 11 19 11 19 19 19 19 1 19 11 0 11 11 1 11 11 1 13 1 1 0 0 15 1 11 11 11 1 11 0 1 1 1 1 19 0 19 0 0 19 0 16 11 0 19 0 11 1 1 0 19 11 19 11 14 14 14 14 19 14 19 14 19 0 19 1 0 14 1 14 19 0 19 14 1 19 0 0 14 1 14 1 0 19 14 1 11 19 0 11 1 11 1 1 13 1 1 0 14 13 11 14 11 11 1 11 11 1 0 1 11 11 1 0 11 19 13 19 13 1 19 1 1 11 1 11 1 19 11 19 11 11 0 11 0 11 1 11 11 0 19 1 11 11 11 1 11 19 1 11 16 1 11 1 11 11 1 19 1 11 14 1 13 13 13 11 19 1 19 0 13 1 0 19 11 19 0 19 19 1 19 0 0 0 0 11 1 19 19 1 14 0 0 1 19 19 1 1 1 13 1 0 19 13 1 1 1 1 15 1 0 0 1 11 19 11 1 15 1 19 0 19 19 19 0 0 0 0 13 11 0 13 1 1 19 11 1 1 11 1 11 1 13 11 19 0 11 13 13 19 11 13 1 0 15 19 1 1 16 0 1 1 0 1 19 11 19 19 1 0 1 0 19 19 14 14 19 1 1 11 1 1 1 1 13 11 13 0 19 15 19 14 1 19 14 11 0 19 0 14 14 1 14 14 14 19 11 19 11 0 11 0 19 1 11 11 13 19 0 11 1 11 19 1 1 11 11 19 0 11 1 1 1 0 19 19 11 11 0 1 1 1 0 0 1 1 11 1 1 1 0 0 19 11 19 19 0 19 19 11 0 11 1 19 11 0 1 0 19 0 19 11 1 19 1 1 11 19 0 11 19 0 11 11 11 0 11 11 19 19 1 19 11 1 0 11 1 1 0 14 14 1 19 0 0 0 14 1 14 19 1 0 19 14 14 19 14 19 1 0 11 14 0 19 14 1 19 11 14 19 11 11 13 14 0 11 1 1 19 13 1 13 11 19 13 19 0 11 14 13 0 13 11 0 19 13 1 11 11 1 0 0 13 14 14 13 0 14 19 14 13 0 1 11 13 11 13 0 1 0 1 1 1 1 14 11 11 1 1 11 11 1 19 11 19 11 1 1 1 14 14 14 1 13 14 13 11 11 13 13 13 19 11 11 0 13 11 19 11 14 14 14 13 0 0 17 1 11 13 0 0 11 0 1 19 19 14 1 1 1 19 1 11 0 1 1 11 1 11 19 0 11 1 0 11 13 11 1 0 0 0 13 14 11 13 0 1 11 1 11 0 14 11 19 1 19 13 11 13 0 0 0 1 1 1 0 19 14 11 11 14 11 19 1 11 11 14 0 14 14 1 14 11 14 13 0 1 1 13 14 0 13 19 14 1 13 19 11 1 11 14 0 13 14 13 13 19 11 19 0 13 13 1 13 13 11 0 19 13 11 1 13 11 14 13 11 13 13 1 13 11 13 19 1 19 13 11 13 19 14 0 13 0 13 11 1 13 1 13 0 19 13 13 0 19 0 13 0 0 19 13 1 0 13 11 13 0 13 11 11 13 14 19 13 1 19 13 11 13 19 13 1 11 13 1 14 19 0 13 14 13 11 13 0 1 13 0 13 13 11 1 13 19 13 13 1 13 11 1 19 1 19 11 14 13 1 11 0 1 13 1 13 13 13 11 17 13 11 13 19 11 17 11 19 14 13 19 13 14 13 14 19 1 0 1 1 14 11 13 13 14 0 11 17 1 13 14 11 13 11 13 19 13 0 13 1 13 14 0 19 13 13 14 13 11 0 11 13 13 14 11 1 13 14 13 13 13 0 0 17 1 1 13 19 13 1 11 13 13 1 13 13 19 13 13 0 13 19 13 13 13 1 1 19 11 13 1 14 13 0 13 14 1 1 19 19 0 1 13 19 14 13 13 1 13 13 13 13 1 1 13 19 1 13 0 1 0 14 14 1 0 14 13 19 13 11 1 19 11 1 1 0 11 19 1 11 19 13 19 0 19 1 19 1 11 1 0 1 11 1 11 13 11 13 19 1 19 13 19 13 19 1 11 13 1 1 19 1 11 11 11 19 1 13 19 13 11 13 19 0 13 19 11 0 13 13 14 0 13 11 13 19 11 1 19 11 1 13 11 11 1 14 19 14 13 13 14 19 0 11 1 19 11 11 1 19 14 13 19 11 14 13 19 0 19 0 13 14 1 1 1 19 13 1 1 13 19 19 17 1 0 11 19 13 13 13 19 19 0 13 13 11 19 0 14 1 0 14 19 11 14 13 14 0 13 11 11 13 1 13 1 13 19 0 0 1 19 0 0 11 0 0 13 13 11 1 13 11 11 19 0 19 1 19 11 0 19 11 13 1 11 1 11 1 19 1 1 1 11 1 1 11 0 11 1 1 11 1 0 1 11 1 11 1 16 1 0 0 0 1 1 0 0 1 1 11 19 19 11 19 0 11 19 19 1 1 11 0 0 1 1 11 0 1 0 0 1 0 19 1 0 0 15 0 0 0 11 0 1 19 1 11 1 0 1 11 11 1 1 19 1 0 1 19 11 1 11 1 1 19 1 19 1 16 11 19 1 1 14 19 1 19 1 1 11 1 1 11 17 0 19 11 11 11 19 1 11 11 1 1 11 1 19 1 11 1 11 1 1 11 17 19 0 1 11 1 1 1 19 11 1 1 11 1 19 1 1 14 19 1 1 1 0 1 11 19 1 1 1 1 11 1 15 0 0 11 1 0 0 1 1 1 19 0 1 19 11 11 11 0 0 11 19 16 0 0 0 13 0 0 1 0 0 0 1 0 1 11 1 15 1 1 0 1 15 0 1 0 11 1 1 0 1 11 1 1 11 1 11 11 1 19 1 1 1 14 1 1 1 1 15 1 0 13 1 1 1 0 0 11 1 11 11 19 1 1 1 0 1 19 0 1 19 1 1 0 19 1 19 1 0 1 11 0 0 11 0 1 11 19 0 19 0 19 0 0 0 11 1 11 0 1 11 1 11 1 11 1 1 0 19 11 0 19 11 19 19 11 19 19 11 19 0 19 0 11 19 11 1 11 19 1 11 19 19 11 11 1 1 0 1 1 0 1 1 11 0 1 19 1 19 13 1 11 1 19 15 11 1 1 1 19 19 1 11 17 19 11 1 11 1 0 19 11 11 1 19 11 11 14 1 11 11 19 17 19 1 1 1 11 1 1 11 1 0 19 11 19 1 11 0 19 1 19 11 19 1 19 1 11 1 11 19 11 11 19 11 11 11 19 17 11 19 11 1 11 19 11 19 19 11 1 19 19 11 1 19 1 11 1 19 1 1 11 1 19 1 19 11 1 1 19 0 19 13 11 1 1 11 1 11 19 0 1 11 15 19 1 1 1 0 1 1 1 1 11 1 13 11 1 11 11 19 19 11 1 0 11 11 13 13 1 0 13 19 11 1 11 11 0 0 19 11 11 1 13 19 1 1 1 11 1 1 11 19 0 19 11 11 1 14 11 19 1 1 11 19 1 1 1 19 19 11 19 19 1 19 19 13 1 1 11 17 19 11 1 1 1 11 1 11 1 19 11 11 1 0 1 1 19 1 11 11 1 1 19 1 11 1 13 0 19 1 1 0 11 11 1 11 1 0 11 19 11 1 1 1 15 15 1 1 0 0 1 15 15 0 0 1 11 11 0 13 11 1 1 13 1 1 11 19 0 1 11 11 19 0 19 13 13 1 0 11 19 1 1 11 13 1 13 11 11 1 11 1 0 13 11 11 11 11 19 1 0 19 11 0 11 1 11 19 0 0 0 0 1 19 19 1 13 19 1 1 19 1 1 1 13 0 1 1 19 19 11 19 19 11 0 19 19 13 0 0 14 14 19 14 1 14 14 1 14 19 14 14 19 11 0 11 11 19 13 0 1 14 11 1 14 19 14 14 11 0 0 19 19 11 11 19 19 19 1 13 1 19 1 11 1 1 19 11 1 19 1 13 19 1 19 1 1 13 11 11 11 1 16 1 19 11 19 13 19 1 11 0 1 1 11 1 19 1 19 19 1 11 0 1 11 11 0 13 11 13 19 0 13 1 11 13 11 1 19 1 11 11 11 1 11 11 1 16 0 16 1 19 16 13 11 11 1 1 0 1 11 0 13 1 1 1 1 11 0 1 11 13 1 1 19 0 0 16 0 11 11 11 0 19 19 19 1 1 19 19 0 11 1 1 0 1 1 19 0 11 11 19 1 1 0 1 19 0 19 1 1 1 1 11 1 1 11 0 11 11 1 1 0 11 19 0 19 19 11 19 11 1 19 11 1 11 1 11 11 1 1 11 1 11 0 11 0 11 1 11 11 19 1 0 1 19 11 1 11 11 19 1 1 1 19 1 0 19 19 0 11 0 19 15 13 1 19 0 1 19 1 1 19 1 11 1 19 19 11 1 11 19 13 19 11 19 19 1 11 13 13 19 19 11 11 1 1 19 19 1 11 19 11 19 19 0 13 19 0 11 11 1 1 19 1 1 11 11 0 1 19 11 19 11 19 11 11 14 0 1 14 1 1 15 1 1 1 1 17 13 19 19 19 13 1 0 19 19 0 0 1 0 11 11 11 1 11 0 14 11 19 11 1 13 11 1 19 13 1 11 11 1 11 1 19 1 1 1 1 19 1 0 13 19 1 11 1 0 1 0 15 0 19 13 1 11 1 1 16 19 11 11 19 1 19 13 1 11 11 19 0 1 11 19 1 11 19 1 19 1 11 19 1 0 19 1 11 19 11 19 1 11 15 16 1 0 1 11 1 11 19 19 1 11 19 0 1 11 11 11 19 1 13 19 11 11 15 19 1 13 19 1 0 11 1 1 0 11 19 13 1 0 1 19 11 11 0 1 0 11 11 13 19 11 11 11 15 19 11 13 19 1 14 17 1 17 1 1 1 19 1 1 11 19 19 1 11 11 1 0 11 11 0 0 14 13 11 0 19 11 13 11 1 11 1 13 11 11 1 11 19 13 11 1 19 0 19 11 13 19 19 11 19 11 0 0 1 11 1 1 11 0 1 11 11 1 1 0 11 11 19 11 1 1 11 1 1 1 0 1 1 1 1 19 1 1 19 1 0 1 19 1 11 11 1 19 1 11 1 1 1 1 11 19 11 1 1 1 1 11 0 1 19 1 11 0 11 1 11 11 11 11 0 19 1 11 1 19 11 13 19 1 1 11 19 11 19 19 13 13 19 13 1 19 11 19 11 0 11 1 19 1 11 19 19 13 1 19 19 19 19 19 11 11 1 1 11 1 11 1 19 11 1 19 11 11 1 0 1 11 0 1 11 13 11 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 11 0 1 11 1 1 11 1 1 0 11 1 11 1 11 19 11 1 1 1 1 1 13 11 1 13 16 1 1 1 11 1 0 1 11 1 0 1 1 1 11 1 1 11 1 0 11 0 0 11 13 0 0 19 11 0 11 11 1 0 1 19 1 0 0 19 19 0 1 19 11 19 11 17 11 1 1 1 1 0 0 1 1 11 0 1 11 1 13 11 0 1 11 19 1 19 0 0 0 11 19 11 1 1 1 19 0 19 0 1 0 0 11 0 11 1 0 0 19 11 0 11 11 11 11 1 11 0 19 0 0 0 1 1 1 1 1 1 1 11 19 13 1 19 11 0 11 13 19 1 1 19 13 1 0 13 11 1 13 19 11 19 19 13 19 11 0 1 1 19 19 19 19 11 1 1 19 19 17 1 11 16 1 19 1 13 19 0 11 13 19 1 19 19 1 11 19 0 19 1 1 0 1 13 1 1 1 13 13 11 17 11 11 11 19 1 11 1 11 1 0 0 1 0 0 1 19 0 0 1 1 19 1 11 0 19 1 19 1 13 0 19 19 0 19 0 1 1 11 1 0 0 0 1 13 11 0 0 0 0 1 19 1 19 11 19 0 1 11 11 11 1 11 1 1 1 1 1 1 0 19 19 15 1 0 1 1 1 11 1 1 11 1 1 15 0 19 0 1 11 1 0 1 0 0 1 1 1 11 1 11 19 11 11 1 15 1 1 1 11 11 19 1 11 11 1 11 1 1 1 1 19 1 0 1 11 11 19 0 1 1 11 15 0 1 19 11 11 11 1 1 1 13 11 1 13 19 1 1 11 11 11 11 19 11 1 19 1 19 0 19 0 11 11 13 19 1 1 19 11 1 1 13 19 11 1 1 11 0 1 19 11 19 11 19 13 11 1 11 1 1 11 1 1 1 1 19 0 19 0 19 0 0 19 11 0 1 13 0 19 0 0 11 13 19 11 19 13 0 11 15 1 11 1 1 1 11 1 11 1 0 1 11 11 1 19 11 19 19 13 11 19 11 1 1 1 1 19 13 1 11 1 13 19 19 0 11 1 1 0 11 0 1 11 19 1 0 19 1 19 1 19 1 1 1 1 0 1 1 16 0 1 19 19 13 1 19 19 1 19 11 19 0 19 1 19 1 0 11 11 11 11 11 19 1 11 0 19 0 19 19 1 19 0 19 1 1 1 1 1 1 1 1 1 11 1 19 11 11 1 1 1 1 1 11 1 0 19 1 19 1 19 0 0 1 11 19 11 19 19 11 0 19 1 1 1 0 11 1 13 1 0 0 1 11 1 1 1 1 1 19 11 19 11 0 11 1 19 1 11 11 0 11 0 0 11 1 1 19 11 11 1 11 1 0 19 19 19 16 19 11 1 0 11 0 13 0 0 11 0 11 0 0 11 19 1 19 1 11 1 16 1 0 19 1 11 1 19 13 0 19 1 11 13 0 13 1 19 13 19 13 19 19 1 19 11 13 1 19 1 11 1 0 1 11 13 19 1 1 16 13 19 11 0 13 19 11 19 13 19 19 1 1 11 1 19 19 13 0 11 19 11 19 0 19 19 1 1 11 0 11 11 19 11 0 1 19 11 0 11 1 1 1 1 19 1 19 1 19 1 19 0 0 0 0 0 19 1 11 14 0 19 14 14 19 0 0 1 14 14 19 19 19 19 14 19 14 19 11 11 13 0 14 13 13 0 11 19 13 14 11 1 14 14 1 0 19 19 0 19 11 13 1 0 1 14 0 11 0 1 0 14 19 0 13 14 19 11 19 14 1 14 13 11 11 11 11 0 14 14 14 0 11 1 1 11 13 14 1 0 19 11 1 19 11 13 11 13 1 13 11 19 19 19 13 1 13 19 0 13 19 1 19 11 11 1 11 0 19 1 19 11 19 11 11 11 1 11 11 1 1 0 19 1 1 11 1 1 11 1 11 19 13 11 0 1 19 11 0 11 11 16 11 11 13 11 1 0 16 1 19 1 0 13 11 1 11 11 13 0 13 11 19 1 11 19 1 11 13 13 19 1 1 19 1 13 0 0 0 0 0 0 0 11 19 1 19 1 1 11 19 11 19 11 1 1 1 0 0 0 1 1 1 13 19 1 0 11 1 13 19 1 17 19 11 11 11 11 14 1 1 14 1 11 1 19 19 1 0 15 11 1 11 0 11 11 1 11 11 13 14 19 14 14 19 14 14 1 19 0 11 19 14 1 14 19 11 14 1 19 13 19 19 1 19 13 1 13 14 1 11 14 11 14 19 11 13 19 13 14 13 13 13 11 19 13 11 14 19 19 14 14 1 0 13 19 1 1 13 19 14 13 11 14 13 19 14 14 13 14 14 0 19 13 11 0 13 1 13 19 11 11 13 14 14 0 0 1 1 0 1 14 1 11 14 11 13 14 1 14 0 13 19 13 1 0 11 19 1 13 1 11 11 1 11 1 0 11 1 11 1 1 11 14 14 13 14 14 1 19 11 11 19 1 14 13 14 1 14 13 14 13 13 19 0 11 0 1 19 1 0 1 1 14 13 14 13 11 13 11 13 1 19 11 13 13 1 11 13 0 11 0 13 11 1 13 14 14 0 19 14 13 0 11 1 1 1 0 1 11 1 19 1 1 11 1 1 11 0 11 1 11 0 19 11 11 1 1 11 1 1 1 0 0 14 14 0 14 14 14 0 14 19 0 14 14 1 0 1 11 11 19 1 14 0 1 19 11 1 11 19 0 0 0 0 1 1 19 0 1 11 19 0 11 1 11 1 19 0 1 0 19 1 11 19 1 1 1 1 11 0 11 1 1 19 1 0 1 1 0 1 19 14 1 0 1 1 0 11 1 11 1 1 0 0 0 14 14 14 14 0 13 0 19 11 1 1 1 0 1 0 11 0 19 14 1 19 1 19 13 1 11 1 11 1 11 1 13 1 0 19 11 1 1 19 1 1 14 11 14 19 19 1 11 11 0 14 19 0 19 0 0 19 11 19 13 11 0 1 1 1 11 1 19 11 11 1 1 1 1 1 19 11 1 0 15 19 1 1 1 1 1 0 1 19 1 0 1 0 19 1 0 19 1 19 19 19 11 1 1 15 1 15 19 0 11 1 11 0 0 0 1 11 11 11 1 1 11 1 1 11 17 1 1 11 11 11 11 1 11 1 11 1 19 1 1 19 1 1 1 15 1 19 1 11 19 1 14 0 11 15 19 11 19 0 0 17 19 11 1 13 19 13 11 11 19 1 1 1 1 13 19 11 1 1 19 1 11 19 11 19 11 13 13 11 1 11 11 1 11 0 11 16 13 16 19 1 1 13 11 1 1 11 0 11 1 1 1 11 11 19 11 19 1 11 0 1 0 11 1 0 11 19 11 1 11 13 19 1 11 13 1 19 11 1 19 13 11 13 19 13 19 11 19 19 13 0 13 19 11 1 1 19 0 19 19 11 1 13 14 19 19 11 13 11 13 1 19 11 13 14 11 13 1 19 11 19 11 0 1 1 1 19 1 19 1 1 11 19 0 1 19 1 15 1 1 15 1 19 13 11 11 16 11 19 1 1 11 19 11 11 11 15 19 11 1 0 1 11 16 0 1 11 19 11 19 19 11 13 19 11 11 19 19 11 17 11 1 1 11 11 11 1 11 1 1 11 1 11 1 19 11 11 0 19 11 11 1 0 11 13 11 1 11 0 13 13 13 1 19 1 11 13 19 1 11 11 13 19 13 1 13 1 11 13 19 13 0 13 11 11 0 19 1 19 0 19 1 1 0 11 0 19 1 19 11 19 11 11 19 11 1 11 11 19 1 19 11 1 14 14 14 19 14 14 19 14 14 0 14 14 14 14 14 14 14 14 1 13 14 11 13 1 11 0 14 14 14 14 0 0 0 0 0 0 0 11 0 0 0 0 19 19 1 19 19 11 1 19 1 1 14 1 1 1 1 14 1 0 15 19 14 19 1 19 11 1 11 1 11 1 0 11 1 0 11 1 1 11 11 0 11 0 11 1 19 19 19 11 11 1 19 1 1 19 1 1 1 13 11 11 1 1 19 11 19 1 0 0 1 11 1 11 1 1 19 11 19 1 1 19 11 19 0 19 11 0 0 19 11 1 19 11 19 11 0 11 0 0 1 1 1 0 1 1 11 0 0 0 1 1 1 1 19 1 1 19 19 11 11 0 0 0 0 0 19 0 13 1 0 0 19 11 1 1 13 11 1 11 1 1 11 1 19 19 1 1 0 19 1 1 0 19 1 19 11 11 11 19 1 1 19 0 19 19 0 1 1 1 19 11 15 0 1 1 1 1 1 1 11 19 1 19 19 1 1 0 11 19 13 11 1 19 1 1 19 1 1 1 19 11 19 11 19 1 1 19 1 19 19 1 0 11 19 1 11 1 19 11 11 16 11 1 1 1 1 19 1 1 0 1 19 1 19 1 19 1 19 1 19 1 1 1 1 1 1 19 0 11 1 19 19 1 1 1 1 1 1 1 11 0 19 1 19 0 19 19 19 1 16 11 17 1 11 1 0 1 1 11 1 11 1 0 11 19 0 11 1 0 11 0 1 1 1 1 1 0 1 11 1 1 1 13 1 17 1 16 1 1 16 0 1 1 1 15 0 11 1 1 1 0 1 19 1 1 1 1 19 1 1 1 19 1 11 1 19 1 1 11 19 1 1 11 1 1 1 19 19 14 1 19 1 11 1 0 11 19 1 1 15 1 14 13 1 19 1 1 11 1 1 0 19 11 1 1 16 1 1 1 1 11 1 19 1 19 11 0 19 0 0 1 19 1 1 1 17 1 1 16 1 0 1 1 1 1 19 1 1 1 11 19 11 1 1 1 1 19 1 1 19 13 11 1 0 0 1 11 1 1 11 11 1 1 11 11 11 19 11 1 11 1 19 11 19 1 0 1 11 11 1 13 11 1 1 1 11 1 1 13 1 1 1 19 0 19 11 11 19 1 1 13 0 11 0 11 19 19 1 19 1 15 11 19 19 11 19 11 11 19 11 1 19 1 11 1 19 11 14 1 1 11 1 19 16 19 1 19 1 11 0 11 1 19 1 19 1 11 19 1 11 1 1 11 19 11 11 1 1 11 11 0 1 14 14 1 11 11 1 1 1 1 14 19 0 1 0 1 1 11 11 1 0 0 11 11 1 19 11 1 0 1 1 1 1 1 14 1 1 15 1 1 1 1 13 1 19 11 11 1 1 11 1 1 11 11 11 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 11 1 1 1 19 0 11 11 1 11 1 11 11 0 11 19 11 11 1 1 1 19 1 1 11 1 19 0 11 1 11 1 1 1 11 11 11 0 1 13 1 19 14 19 1 11 11 1 1 1 1 11 11 11 0 1 0 0 0 0 1 0 11 1 0 0 11 0 1 11 1 0 0 1 19 11 1 13 0 11 13 1 0 11 19 19 1 11 1 11 19 11 11 11 19 1 11 13 1 19 1 13 19 11 13 11 13 0 13 1 13 1 11 13 19 11 1 1 13 1 1 1 1 13 19 1 1 0 0 0 16 19 19 19 1 0 1 19 11 0 19 1 11 1 1 11 1 1 11 11 19 11 0 19 11 1 0 13 0 19 1 0 19 13 19 19 19 1 0 19 0 11 11 1 19 11 1 19 11 13 1 1 11 19 11 1 13 11 1 19 11 1 1 19 11 13 11 11 0 11 1 1 0 1 1 19 1 1 1 11 1 11 1 1 11 11 1 19 11 11 11 1 19 1 19 11 1 19 0 1 19 0 1 0 19 19 15 1 1 1 16 1 11 11 11 19 11 1 11 19 13 1 0 1 11 1 11 13 11 11 1 1 1 13 19 1 1 11 1 11 1 13 1 19 0 1 19 1 19 1 1 1 1 1 1 1 11 1 1 1 13 1 1 0 13 14 14 14 1 19 1 0 11 19 0 19 11 1 1 0 1 1 1 1 1 19 1 0 1 1 1 1 11 19 1 19 19 0 11 11 14 1 1 11 14 11 0 11 11 11 1 1 1 11 19 1 11 1 0 19 13 13 1 11 11 11 1 11 11 1 1 14 1 0 1 19 11 1 1 1 14 1 1 1 11 1 1 1 1 1 1 1 11 1 0 1 19 0 0 1 0 0 1 13 11 0 1 1 19 1 11 1 1 1 19 11 0 11 0 1 11 1 1 1 1 1 13 1 1 13 1 0 1 11 1 11 1 1 1 11 0 1 1 1 16 19 0 1 11 0 0 0 1 14 14 11 11 19 1 19 19 11 19 11 19 1 19 11 11 0 1 11 0 0 1 1 1 1 19 11 17 11 1 11 0 15 11 1 19 11 19 1 0 0 11 19 0 11 11 11 1 19 1 11 0 16 1 19 1 1 1 14 1 14 19 0 0 1 19 11 19 19 11 19 11 1 19 1 19 11 11 1 19 19 11 1 19 1 11 1 16 0 0 1 11 0 11 1 1 11 19 11 19 0 19 1 19 0 16 0 11 0 0 1 0 1 0 11 14 11 1 11 16 1 11 0 19 11 19 11 1 13 19 1 13 1 19 14 19 19 11 1 15 1 19 1 19 19 1 13 11 11 0 11 11 19 11 1 11 19 0 1 0 11 19 11 1 19 19 1 1 1 1 1 19 1 0 11 19 19 1 1 1 1 1 1 19 1 1 1 1 19 11 1 1 19 11 16 1 1 11 11 16 1 1 11 1 1 16 1 1 14 1 0 17 1 0 1 1 0 1 1 11 19 1 19 0 1 1 11 0 19 1 1 1 11 0 11 11 19 11 1 1 1 0 11 1 1 19 11 19 1 11 11 1 1 19 11 1 11 19 19 19 1 19 11 1 1 19 11 1 11 1 1 11 11 1 0 11 1 1 19 1 1 11 1 19 1 1 11 1 11 1 19 1 13 19 19 1 1 11 11 11 1 11 1 11 19 11 13 1 19 11 1 19 11 1 1 1 19 11 11 1 1 19 11 19 1 1 1 11 19 1 14 11 1 19 13 1 1 15 1 11 1 16 11 19 1 11 16 11 11 1 0 0 0 11 19 0 1 11 19 0 11 19 1 19 11 19 11 11 1 0 19 11 11 0 19 1 19 19 19 1 1 0 0 11 19 11 19 1 1 1 11 11 1 0 0 11 11 11 11 11 1 1 11 13 19 1 1 1 0 1 19 1 19 19 1 1 16 11 1 19 1 1 0 0 11 0 1 11 19 1 19 11 1 19 11 1 1 1 1 19 1 0 1 1 0 1 19 1 11 19 1 0 11 19 11 0 19 0 19 19 11 19 19 1 11 1 11 1 19 1 11 19 1 11 19 1 11 0 11 19 11 11 0 1 1 11 19 0 0 0 0 0 0 1 1 0 0 19 1 1 1 1 1 1 1 1 11 19 11 0 19 0 1 1 11 0 11 0 1 11 1 1 19 11 11 19 19 1 19 11 1 0 11 11 19 11 1 0 0 0 1 11 0 1 1 1 1 0 1 1 19 1 19 1 1 1 19 1 1 19 1 11 11 19 11 1 11 0 11 11 19 0 1 0 11 11 19 11 0 0 0 19 0 0 0 1 14 0 0 14 1 19 0 11 0 0 11 11 11 19 1 19 1 0 1 1 1 11 1 11 0 19 11 19 1 11 1 11 19 14 19 19 0 0 11 1 1 0 1 0 1 19 19 11 19 1 19 1 1 19 13 0 13 11 19 19 11 11 0 1 19 11 1 11 19 19 11 19 13 19 14 19 11 13 19 13 1 19 13 19 19 1 1 19 11 19 0 19 13 19 19 13 19 0 1 19 13 19 11 13 19 13 11 19 13 19 19 13 19 19 19 1 19 0 13 19 19 13 19 1 13 19 1 13 11 13 0 19 1 13 19 19 11 19 1 19 13 11 11 0 19 0 11 1 11 19 19 0 1 19 1 19 11 19 1 19 1 1 1 19 11 19 1 1 1 11 19 0 19 11 1 19 11 19 0 19 0 1 19 1 11 1 19 0 1 1 1 1 17 11 1 19 1 0 11 19 1 11 1 19 0 1 11 1 13 13 19 11 11 1 13 11 1 1 1 1 1 1 1 19 1 19 11 13 1 19 19 19 1 1 19 11 1 1 19 1 1 11 1 0 11 1 19 11 1 1 1 19 1 19 13 1 19 19 19 19 11 13 1 1 11 19 0 1 11 13 19 1 11 0 0 19 19 11 1 19 11 0 11 19 11 1 19 1 13 1 1 14 19 1 0 1 0 19 19 0 1 1 19 11 11 1 1 1 11 19 0 11 11 11 19 1 1 19 11 19 11 16 19 0 11 11 19 19 11 19 11 0 11 19 11 0 11 0 11 1 11 1 13 11 1 13 11 1 13 11 1 0 13 1 11 13 11 13 11 0 19 1 1 13 1 0 11 13 11 13 0 0 11 0 1 11 19 11 19 1 19 0 19 0 14 14 14 1 1 1 11 0 11 0 1 14 19 1 14 14 0 1 14 0 11 14 1 19 11 1 1 14 19 14 1 19 13 11 14 19 11 19 19 13 19 0 11 13 19 11 14 13 14 13 14 1 13 19 19 13 0 11 14 19 11 14 13 19 19 1 14 0 1 1 14 13 1 14 1 13 14 11 11 1 0 0 14 11 1 0 13 0 11 13 14 14 19 1 19 11 1 1 19 14 11 14 19 13 14 14 19 13 19 11 13 1 14 19 1 13 13 0 13 1 13 13 13 1 1 11 11 13 11 13 14 11 13 11 1 11 11 1 1 14 14 19 13 1 14 14 19 11 14 11 13 11 14 0 19 13 14 13 1 1 19 19 0 14 11 14 13 11 0 1 0 19 13 11 19 0 19 13 14 13 1 14 11 1 19 13 13 19 14 0 13 14 1 1 1 11 19 0 14 11 14 1 11 11 19 11 1 14 1 13 1 19 1 11 14 14 11 1 1 1 1 11 0 13 14 1 0 11 0 11 11 0 14 14 14 1 19 0 0 11 11 14 11 0 14 0 14 1 14 14 1 0 0 1 0 0 0 0 11 19 11 11 1 11 1 11 11 11 1 11 0 11 19 11 1 17 1 1 11 1 19 1 1 11 1 1 11 0 11 1 11 1 1 19 1 19 1 11 1 19 11 19 11 1 19 13 11 19 1 19 15 16 1 0 1 11 1 1 19 1 1 1 1 19 13 11 19 11 19 1 19 1 13 19 14 1 14 14 19 11 1 14 1 11 1 11 0 11 19 15 19 0 1 11 16 1 19 11 11 1 11 0 11 11 0 11 11 16 19 0 0 1 19 0 16 19 11 19 1 1 1 19 11 19 19 1 19 17 19 13 19 11 19 1 11 11 19 11 1 11 1 0 1 11 1 19 11 19 11 1 11 11 19 11 1 1 1 11 16 11 1 0 1 1 19 11 1 19 11 1 1 19 1 1 1 1 0 0 0 0 0 1 11 0 11 11 11 1 11 13 1 19 1 0 11 1 0 1 19 11 0 1 11 1 1 1 1 11 19 1 1 19 0 1 0 1 11 1 0 11 1 1 1 19 11 11 1 1 11 11 1 11 11 11 11 11 1 1 1 11 0 1 19 11 19 11 11 1 11 11 1 0 0 0 17 1 0 1 1 1 11 1 11 1 1 1 11 0 1 1 1 1 1 19 1 1 0 0 19 1 19 1 1 1 1 19 11 19 1 11 1 19 11 19 1 0 19 19 11 19 19 11 19 13 0 19 19 1 19 0 11 0 1 19 1 1 1 1 19 1 1 14 1 19 1 1 1 1 19 1 1 11 1 1 19 19 1 11 19 1 1 1 11 1 1 11 1 0 1 1 19 1 11 1 0 1 11 14 17 1 0 1 0 1 1 1 11 1 19 0 1 0 11 11 1 11 1 1 1 11 1 1 1 1 19 1 0 1 16 11 1 14 1 0 11 11 11 13 0 1 19 0 13 1 1 19 11 1 19 1 11 19 11 1 19 1 19 1 1 19 0 1 1 0 1 19 1 1 1 19 11 19 1 1 0 19 1 1 0 1 0 1 1 19 1 0 1 11 19 1 19 19 0 19 1 1 19 11 0 1 11 11 1 1 19 11 1 0 11 1 11 14 19 11 0 0 0 0 19 15 1 0 19 1 11 11 14 19 1 11 1 11 11 1 11 19 0 17 0 17 15 1 1 1 1 1 1 1 11 0 1 11 1 19 11 1 1 1 1 19 1 19 0 13 11 19 11 13 19 1 19 11 19 19 19 19 1 11 19 19 11 19 0 11 1 0 19 13 19 1 11 19 19 1 1 11 1 11 1 19 1 19 19 1 1 11 19 13 0 19 1 16 13 17 1 11 1 1 1 1 1 1 1 1 1 16 11 11 19 1 19 1 19 1 11 1 13 19 0 19 11 16 11 1 1 19 11 19 11 11 19 11 1 19 11 1 19 1 19 19 19 11 11 19 19 0 1 19 11 11 0 11 11 11 11 1 11 0 11 11 0 1 0 1 13 11 19 11 13 19 0 19 11 1 19 1 19 19 11 1 0 1 19 0 1 19 1 0 19 19 13 1 1 1 1 1 1 1 0 13 0 11 19 13 1 19 13 0 1 19 13 1 0 13 19 1 11 1 1 11 19 19 1 17 1 11 1 1 0 1 1 0 11 0 19 19 0 0 11 1 11 19 1 1 19 19 1 1 1 11 19 19 13 11 1 11 11 1 0 0 0 11 1 0 0 0 1 0 11 0 0 0 0 1 1 0 0 1 19 0 1 19 1 1 1 1 1 11 1 19 1 1 1 11 19 1 19 1 1 19 13 1 1 1 1 1 1 1 1 1 1 0 1 11 1 19 1 11 13 11 19 0 0 11 11 1 19 1 19 19 0 11 1 11 0 11 19 19 1 11 19 1 0 1 0 1 19 1 19 1 11 19 1 15 1 16 1 19 11 19 1 11 11 13 0 19 1 13 11 1 11 11 1 1 1 11 19 1 1 1 14 1 1 11 1 0 11 0 1 11 19 1 11 1 19 1 19 1 13 1 1 19 17 19 1 0 0 1 0 1 0 19 1 1 1 1 19 1 1 19 19 0 19 11 1 0 11 19 0 19 19 19 0 19 0 11 19 0 1 11 19 1 11 0 19 1 1 1 11 0 19 13 1 0 13 11 19 11 19 1 1 19 11 11 11 1 11 1 1 11 19 17 19 11 11 19 19 0 19 0 0 19 1 19 0 19 13 19 1 1 11 1 1 0 11 19 1 19 1 1 1 14 1 19 1 0 1 11 19 13 19 11 1 19 13 19 1 19 1 11 1 0 1 11 19 1 13 0 11 1 0 0 1 11 19 1 14 0 11 0 1 1 1 1 11 19 0 19 1 1 11 19 1 0 1 19 1 1 1 16 19 14 0 19 1 19 13 11 1 1 11 11 1 0 1 19 1 1 11 11 19 0 19 1 1 0 1 0 11 19 1 1 1 11 19 17 14 0 0 1 16 0 1 1 13 11 13 1 19 1 1 1 1 0 19 1 1 16 19 13 11 11 0 0 0 14 1 1 19 1 19 1 1 0 1 1 11 0 0 11 11 19 19 0 1 19 1 1 1 1 1 19 11 1 19 11 0 1 1 19 0 11 19 11 11 1 1 19 0 1 1 19 1 1 1 0 0 1 11 11 11 11 1 19 1 0 1 11 0 19 14 19 14 14 14 19 1 0 1 19 14 19 14 11 0 19 14 19 1 14 19 1 0 11 0 0 14 19 19 14 19 13 19 13 14 19 11 13 11 1 13 14 19 19 13 11 0 19 11 13 19 14 13 13 19 13 11 19 13 14 19 11 1 1 14 19 11 19 13 1 14 11 13 14 19 19 11 19 14 1 0 0 0 13 19 14 0 14 13 11 14 19 13 14 1 14 13 19 13 11 11 0 13 11 1 1 11 1 13 14 11 14 13 14 1 13 14 13 1 0 13 11 19 13 14 19 13 11 14 19 1 13 14 13 0 13 0 13 14 13 19 13 13 11 13 0 13 11 13 14 19 11 1 0 13 11 14 19 13 1 11 19 1 13 1 11 0 13 13 19 1 13 11 13 13 13 19 11 14 13 13 1 0 13 19 14 1 13 1 11 13 13 11 19 19 0 13 13 0 19 0 11 0 11 0 1 19 13 1 13 14 11 0 13 14 13 13 11 1 11 0 19 1 0 1 1 1 1 14 1 1 14 0 0 14 11 0 14 14 1 13 11 0 0 0 0 1 19 1 1 1 11 1 1 11 1 1 19 11 0 1 11 1 1 1 1 1 0 14 1 0 1 1 1 1 1 1 1 1 19 1 1 1 19 11 1 1 1 1 1 1 11 1 1 19 1 11 1 1 19 1 1 19 1 1 1 11 11 1 0 0 0 0 0 0 0 0 0 0 19 19 0 0 19 0 0 1 11 1 0 1 19 1 1 0 19 19 1 11 19 1 1 16 19 1 1 19 1 19 19 1 1 0 19 1 19 11 0 13 1 11 0 1 1 11 1 1 1 0 14 1 1 1 1 17 15 1 19 1 1 1 1 11 1 11 19 0 19 11 1 11 1 19 1 11 0 1 1 0 11 1 0 11 11 0 0 0 14 1 19 1 1 19 11 1 14 11 1 14 0 19 1 1 19 0 1 14 19 14 19 14 1 14 14 19 11 19 14 1 1 0 11 0 13 0 13 13 0 13 0 0 11 0 1 11 0 0 0 0 0 1 13 1 1 11 1 16 1 17 1 19 0 1 19 19 19 1 1 19 19 1 1 1 19 1 0 0 0 1 1 1 1 1 1 1 19 16 19 19 1 0 19 1 11 1 1 1 19 1 11 0 0 19 0 0 11 11 19 11 1 1 1 0 0 1 1 1 11 1 0 11 1 0 11 14 1 11 1 11 11 19 1 19 1 11 1 11 0 19 11 1 19 11 1 11 19 1 11 1 19 1 1 1 19 1 11 0 1 1 19 1 1 19 1 1 19 1 13 19 13 1 1 13 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 11 1 11 1 1 11 1 11 19 11 1 19 1 19 19 13 19 1 11 11 19 0 19 1 19 1 19 1 19 1 19 0 19 11 1 11 0 1 11 16 11 0 11 19 1 11 19 1 14 1 1 11 0 11 1 19 1 0 11 0 1 19 19 1 1 19 16 0 0 1 11 0 0 0 0 0 11 0 19 0 19 19 0 1 11 14 1 11 13 19 1 11 11 1 19 0 19 11 19 13 0 1 0 1 0 1 19 0 1 1 11 11 1 0 0 1 1 1 1 11 1 1 1 11 0 0 1 1 0 0 0 1 0 0 11 0 19 16 1 1 1 19 11 19 19 19 1 19 11 0 1 19 11 19 13 19 11 19 11 1 19 19 11 0 19 1 19 1 19 11 19 11 0 19 1 19 1 19 19 1 19 1 19 1 1 1 1 19 1 1 13 1 11 1 13 19 13 11 19 0 11 19 11 19 11 19 19 1 1 11 11 1 1 19 1 13 19 1 19 1 11 1 11 0 11 11 0 19 11 11 0 1 11 1 11 19 19 0 1 11 0 11 11 13 11 19 11 19 1 1 11 19 1 11 19 1 1 1 1 1 11 19 1 13 19 11 11 1 0 19 11 19 11 0 11 13 11 1 11 11 19 1 11 11 11 19 1 11 19 1 1 1 19 13 11 19 1 11 13 0 19 15 1 1 13 0 19 1 1 1 1 19 1 1 13 11 11 13 13 1 19 1 1 11 19 19 11 11 19 1 19 11 1 11 14 0 19 1 1 13 11 1 19 13 11 19 11 1 19 13 11 19 11 19 11 11 1 11 1 19 19 1 11 13 11 19 11 19 19 11 19 19 11 19 19 11 1 13 11 19 19 19 11 1 11 19 11 11 19 13 11 1 1 13 11 1 1 1 11 0 19 1 1 1 1 1 1 1 1 19 11 1 1 1 11 1 19 1 1 19 0 1 13 19 11 0 1 19 19 11 0 1 19 0 0 0 11 11 19 11 11 14 1 1 19 1 17 1 0 1 11 1 11 1 0 11 19 1 19 11 1 19 11 11 11 11 1 11 11 19 19 11 11 19 0 14 19 19 19 0 1 14 19 14 14 14 19 11 14 11 1 1 11 19 11 19 0 19 11 14 0 19 11 0 14 11 19 14 1 19 19 14 13 19 14 11 0 11 14 14 11 14 11 13 11 19 14 1 14 14 0 0 14 14 14 11 19 11 1 14 14 0 11 1 1 14 11 14 11 14 0 0 14 14 0 11 14 11 1 14 11 0 1 11 11 0 11 1 1 19 11 1 1 1 1 13 1 1 11 0 19 1 13 13 1 1 11 1 19 1 1 1 0 11 11 14 11 11 11 1 11 1 14 0 1 11 1 1 0 11 0 1 0 1 0 14 14 11 14 11 0 0 1 14 1 1 1 1 1 11 11 0 19 1 0 19 11 1 1 11 19 1 1 11 0 11 11 0 1 19 11 11 19 19 11 11 11 11 19 1 1 1 11 1 0 14 15 11 1 11 1 1 1 11 1 1 1 1 1 11 19 11 11 0 0 11 14 0 11 1 11 1 11 11 19 1 1 11 1 19 1 11 19 0 13 0 19 11 11 1 1 0 11 1 11 15 1 0 1 0 1 1 11 0 13 11 1 19 1 11 1 19 0 1 19 11 11 11 11 19 11 1 19 0 19 11 19 11 19 11 0 11 19 11 0 11 19 19 11 11 11 1 1 0 1 0 1 0 11 11 0 0 11 19 0 19 11 19 19 11 0 0 11 11 11 11 19 11 19 19 11 1 1 19 19 11 1 19 0 1 1 0 1 19 13 11 19 14 1 11 11 1 0 1 1 1 11 11 19 11 11 11 1 1 11 1 1 11 13 19 11 1 1 19 11 11 1 19 1 19 11 1 1 0 1 19 1 19 19 11 1 1 11 19 1 0 1 1 19 1 1 19 11 0 1 11 11 1 1 19 1 1 1 1 0 1 1 11 19 1 19 1 11 19 1 11 1 1 1 1 19 1 19 0 19 11 16 19 19 14 11 19 11 1 1 1 11 11 19 11 1 11 19 1 1 13 13 1 1 13 11 1 1 11 15 11 19 1 1 13 19 11 11 11 11 1 11 15 1 11 1 19 11 19 11 19 1 11 11 15 19 19 1 11 1 19 11 15 19 1 1 19 11 1 14 1 11 13 11 1 11 19 11 1 11 19 11 1 1 13 19 13 19 13 13 11 0 13 0 1 0 19 11 0 19 19 11 19 0 19 1 11 0 0 0 0 15 0 1 1 0 1 0 19 11 1 19 0 19 0 1 11 0 1 14 1 14 1 11 11 14 1 14 14 1 11 0 11 1 11 11 0 11 1 1 19 1 13 0 19 0 11 1 19 0 19 1 19 1 11 19 1 19 11 11 11 1 11 11 1 11 19 1 11 1 11 11 1 11 0 1 19 11 0 19 1 1 11 11 1 1 1 11 1 0 0 1 1 19 1 1 1 19 1 1 1 16 0 17 1 19 0 1 1 1 11 11 1 1 19 1 19 11 11 0 0 11 19 19 1 11 1 19 19 0 1 11 11 1 1 11 1 11 1 1 1 15 0 11 0 19 15 0 19 19 0 19 1 1 11 1 19 1 0 19 19 1 1 1 1 19 19 1 0 1 13 0 0 0 11 1 19 11 19 19 1 1 1 1 1 0 0 0 0 0 0 1 0 0 19 19 1 19 19 0 19 11 1 11 11 1 0 0 19 11 19 1 11 0 19 1 1 11 1 19 1 11 1 11 1 1 1 1 1 1 11 1 1 1 19 11 1 1 19 11 0 1 11 1 0 19 19 11 1 1 19 1 1 11 14 14 19 1 11 1 11 1 0 0 19 1 1 0 11 19 1 1 11 1 1 1 1 1 1 1 1 1 1 0 1 1 19 1 0 1 0 1 19 11 11 11 1 11 11 0 0 1 1 19 13 1 1 1 0 1 19 11 11 1 19 1 1 1 11 1 19 11 13 0 19 11 19 11 13 19 1 11 1 0 1 11 11 11 19 1 11 1 1 11 1 11 0 0 0 1 19 1 1 19 0 1 0 1 19 1 0 1 0 1 0 1 1 0 1 1 19 1 0 0 19 19 14 0 19 0 11 11 19 0 0 11 13 19 1 19 13 19 1 1 11 11 19 11 1 1 19 11 16 19 1 11 0 11 0 19 19 1 1 1 11 0 1 1 1 1 1 1 1 1 0 1 1 19 1 11 1 0 11 1 1 1 1 1 1 11 1 19 1 19 1 19 1 11 1 19 1 19 14 1 19 11 1 19 19 1 0 1 19 0 1 19 1 19 1 1 11 11 11 19 11 1 19 0 13 13 19 1 19 19 0 1 1 1 1 11 11 19 19 1 11 19 1 1 19 19 1 0 1 1 19 11 1 0 11 11 1 11 0 0 11 11 1 19 13 0 11 11 11 19 11 0 0 13 19 11 1 11 19 16 1 11 19 0 1 0 13 0 1 1 0 13 11 1 11 13 11 1 19 1 1 11 1 1 19 11 1 0 13 1 0 1 19 19 1 1 13 19 19 0 1 0 0 11 1 11 11 1 11 11 0 13 11 11 1 1 1 1 1 1 0 0 11 0 0 1 17 19 1 0 11 1 11 1 0 0 19 1 0 19 19 0 0 1 19 0 0 19 11 1 1 0 19 1 19 19 1 11 11 11 19 1 0 19 0 11 0 11 1 1 1 19 11 14 0 19 11 19 11 13 11 1 0 19 0 11 11 1 11 11 1 19 11 13 1 1 1 1 1 1 0 0 1 19 11 19 0 11 0 11 19 11 1 1 0 0 19 11 0 19 1 11 19 19 1 0 19 1 13 1 1 1 19 19 0 19 0 1 11 11 0 1 19 1 19 0 19 1 11 1 0 1 19 1 11 19 11 1 19 11 11 1 14 1 1 16 1 1 1 1 19 19 1 19 11 1 17 13 19 1 13 1 19 19 19 13 1 19 13 19 17 1 19 15 13 19 11 0 13 19 0 0 1 0 19 11 11 1 1 0 0 1 1 1 1 11 19 11 1 14 0 1 19 1 1 1 1 1 1 1 1 19 13 1 1 19 19 1 11 1 11 11 1 11 1 0 1 1 0 0 1 11 1 11 19 11 13 1 0 0 1 19 13 19 1 11 19 1 11 11 1 0 1 0 19 0 11 11 11 1 11 1 0 11 11 17 1 1 1 17 11 1 11 19 0 1 1 1 1 17 1 11 11 1 11 1 0 11 15 1 19 11 1 0 0 11 11 11 0 11 11 0 19 19 1 11 19 13 19 0 19 11 19 1 11 1 0 19 11 1 1 19 0 11 1 11 19 1 0 19 11 1 1 1 1 1 1 1 13 11 1 19 11 19 19 11 0 1 0 0 0 11 16 1 11 16 11 19 11 19 1 11 19 1 1 19 1 11 1 1 19 11 0 1 11 1 11 11 1 19 11 1 1 19 11 0 11 1 1 11 11 19 11 19 19 1 19 1 1 11 19 1 16 11 19 13 19 1 1 0 19 13 19 11 19 11 14 19 11 13 13 11 19 1 19 1 19 1 19 1 11 13 19 13 1 19 11 19 13 11 1 13 19 1 11 1 0 19 11 1 11 1 0 0 11 0 1 1 19 19 1 19 1 1 1 19 1 0 16 1 1 11 1 1 11 0 11 11 1 0 13 11 19 11 1 11 19 1 11 19 11 1 1 0 19 1 1 1 1 1 11 1 11 11 11 1 13 19 11 19 11 1 19 11 11 11 11 1 1 0 1 1 11 1 0 0 0 1 0 19 19 11 11 0 11 19 1 11 1 19 19 11 0 19 0 11 19 11 11 11 11 19 11 11 0 1 19 1 19 1 19 11 1 1 11 0 0 1 11 1 1 19 0 1 11 1 19 1 11 13 19 19 1 19 0 1 1 1 1 19 0 0 19 19 1 19 14 0 19 14 14 19 11 19 14 1 1 1 1 1 1 1 1 19 1 1 1 1 11 19 1 11 11 19 0 11 19 0 1 13 11 19 11 19 11 1 11 1 1 11 1 1 1 1 1 11 1 1 14 11 1 11 13 0 14 1 13 11 1 19 19 1 19 1 11 19 11 1 0 11 0 11 0 11 1 11 19 1 1 1 1 19 1 1 11 1 1 1 1 1 14 1 0 0 1 0 11 1 11 15 11 13 19 1 1 1 1 14 11 1 11 1 11 1 1 1 19 1 1 11 19 11 19 11 1 11 15 1 19 16 1 1 1 1 1 19 1 13 1 19 16 1 1 1 15 19 1 1 1 1 0 1 1 1 1 1 19 11 1 11 1 11 11 0 1 1 0 0 19 11 19 11 1 0 1 0 1 0 1 1 1 11 1 1 11 1 1 1 0 19 11 19 1 1 19 1 19 11 0 1 1 1 1 0 0 0 16 0 1 16 14 1 0 1 11 11 1 0 11 1 11 1 16 11 0 19 0 19 1 0 19 11 11 11 11 1 19 14 17 1 17 19 13 0 19 1 11 0 19 1 19 0 11 11 0 11 1 1 19 1 0 19 19 11 19 1 0 0 11 1 19 11 1 19 11 11 1 19 1 11 19 11 11 0 11 11 19 13 1 1 19 1 1 1 11 19 19 19 1 0 1 1 0 11 0 0 0 0 0 0 1 11 19 0 19 1 11 1 11 1 1 0 11 0 0 0 0 0 19 11 1 19 11 0 1 11 19 1 11 1 11 1 11 1 16 1 0 11 1 1 11 11 19 0 19 19 11 19 19 15 1 13 19 13 19 1 11 11 0 1 0 0 11 1 11 15 1 1 1 19 1 11 1 1 0 1 1 16 19 0 1 1 19 15 11 1 19 11 19 1 1 1 19 1 1 19 11 1 11 19 1 1 11 11 11 1 11 19 0 19 0 1 11 11 1 0 11 0 11 1 0 1 11 1 1 1 0 19 19 13 11 11 1 0 11 19 11 0 1 19 1 1 1 17 1 1 14 1 1 0 19 1 1 11 11 1 19 0 19 19 1 11 1 11 13 1 0 1 0 19 14 19 19 1 16 1 19 11 19 11 1 19 19 1 1 1 11 1 1 1 19 19 13 19 11 11 0 11 11 0 1 1 0 0 11 11 19 11 19 11 1 19 11 1 1 19 1 16 11 19 1 0 11 0 19 11 0 0 1 19 19 11 0 1 0 0 19 11 19 19 14 14 0 19 14 1 19 11 11 19 11 11 1 19 11 1 13 11 1 14 11 11 0 11 11 19 14 11 1 19 11 11 1 0 1 0 1 13 11 1 11 1 19 1 11 19 1 0 19 15 19 1 1 19 1 0 19 1 1 11 19 1 15 1 11 0 15 11 1 11 1 1 13 1 1 11 0 0 1 0 11 1 11 1 11 15 0 11 1 1 11 13 1 11 19 1 11 19 1 19 1 19 1 11 16 1 11 11 19 1 1 19 11 19 11 1 11 1 19 1 1 19 11 1 19 16 1 15 1 1 0 1 19 0 11 1 1 19 1 1 1 19 1 11 0 11 11 11 1 1 11 13 11 1 0 11 0 19 1 1 0 1 1 11 1 1 19 11 1 11 11 1 11 1 11 1 1 1 1 11 11 1 0 19 11 11 11 1 11 1 1 0 0 19 1 0 14 14 19 1 15 11 1 0 1 1 11 19 11 1 0 11 11 1 11 1 11 11 1 0 1 19 13 11 19 13 13 19 11 11 13 1 13 11 11 13 19 11 0 16 0 19 11 11 19 11 19 16 11 1 19 11 11 19 19 13 19 0 19 16 11 19 13 19 13 19 1 19 11 19 19 13 13 1 19 19 13 1 16 19 13 19 0 13 0 16 1 16 19 11 0 11 19 13 11 11 0 17 11 13 19 1 16 13 11 19 11 13 11 1 19 16 11 1 1 13 19 11 1 11 1 1 13 11 1 0 11 1 11 11 1 1 16 11 1 1 11 1 11 16 11 0 1 0 11 0 1 1 0 0 0 0 0 19 0 0 1 0 1 0 1 19 16 0 0 1 19 1 0 13 1 11 1 19 19 1 0 13 19 13 11 13 1 0 11 1 1 11 19 1 1 19 15 19 1 11 1 1 11 19 11 11 11 0 19 0 11 19 1 19 11 11 19 11 14 19 0 19 19 19 11 0 19 0 19 19 0 1 19 11 1 1 11 13 1 1 19 1 19 1 16 17 19 1 11 1 11 19 1 13 13 1 13 13 11 13 19 13 19 1 11 0 19 11 19 11 11 19 19 0 0 11 1 11 11 0 1 0 0 0 0 11 11 11 11 19 1 13 11 11 13 11 19 1 1 19 14 1 0 1 13 0 1 11 1 19 11 11 1 19 13 11 0 11 11 19 11 11 19 1 11 1 1 1 0 19 1 19 11 1 19 1 11 11 0 0 13 1 0 1 19 1 13 19 0 19 1 16 13 1 1 11 19 11 11 1 19 19 11 19 0 19 13 19 11 11 1 11 1 19 1 13 13 0 19 0 14 11 1 1 1 1 1 0 1 19 19 11 1 11 1 0 0 19 0 11 1 1 19 13 1 1 1 11 1 19 1 1 1 1 1 1 1 11 1 0 1 19 1 19 13 11 1 19 1 11 0 11 1 19 11 14 11 1 11 0 0 19 1 0 13 11 1 19 19 1 19 0 0 0 11 1 11 1 19 1 11 1 11 19 1 11 19 1 1 11 1 11 1 1 1 0 17 1 11 1 1 0 19 11 11 1 1 1 1 1 11 14 1 19 15 11 14 17 14 14 19 0 1 1 1 0 1 1 16 1 0 0 11 1 11 19 1 1 11 1 19 1 11 1 1 1 1 1 19 11 1 19 1 19 1 19 0 11 1 1 1 1 1 1 1 1 19 11 1 11 1 1 19 0 11 11 11 0 0 0 0 11 0 19 11 1 0 0 11 1 1 19 1 1 0 1 1 19 1 11 19 11 19 0 13 16 19 11 19 11 0 1 11 19 1 19 19 19 11 19 0 19 11 13 11 0 0 11 0 1 1 0 11 11 11 11 0 0 0 1 11 1 1 1 1 11 0 19 11 1 1 1 11 13 1 1 11 19 1 13 11 1 1 11 0 1 11 1 19 0 11 0 1 13 1 19 11 13 19 1 11 19 0 0 19 19 11 0 13 11 11 16 1 19 1 1 1 17 19 17 19 17 19 1 1 1 11 19 11 13 19 11 19 11 1 11 1 11 1 19 1 11 19 11 11 0 1 11 19 1 19 1 1 19 13 0 0 1 1 19 0 13 19 11 13 1 0 19 11 13 11 11 19 11 19 13 0 19 13 1 1 19 19 0 19 13 19 13 1 1 13 0 1 11 1 1 1 11 1 1 0 1 11 19 13 1 19 19 13 19 11 0 11 1 13 11 11 13 11 1 1 11 1 1 1 19 13 19 11 19 11 1 19 13 19 1 0 19 11 0 11 13 0 13 19 13 1 13 1 13 19 0 11 11 1 11 1 11 11 1 11 11 1 13 11 1 11 1 11 11 11 11 11 11 1 11 1 11 1 1 19 0 1 19 1 0 1 19 11 1 0 19 1 0 0 0 11 11 19 11 1 11 0 19 0 11 19 11 1 1 1 1 11 11 0 0 1 11 11 1 11 11 1 11 1 19 11 19 19 13 19 1 1 1 1 1 19 15 1 1 1 17 1 19 1 19 1 11 1 19 11 1 14 14 1 1 1 1 1 1 19 13 19 11 19 11 1 19 1 1 0 0 11 1 15 11 0 1 19 1 0 1 11 1 13 19 1 19 1 1 11 0 11 1 1 0 11 1 11 19 0 1 1 0 1 1 1 1 19 11 1 11 1 11 1 1 1 1 1 0 1 19 0 11 11 11 1 11 1 19 1 17 13 19 0 1 0 1 1 11 1 1 1 1 11 0 13 0 11 1 13 1 11 19 19 19 13 11 19 11 19 13 19 0 19 0 13 0 1 19 11 19 1 19 11 1 19 11 11 11 11 0 11 19 0 0 0 16 11 1 0 1 1 19 1 0 11 0 1 19 11 0 19 19 19 19 19 1 11 11 11 1 11 11 19 19 11 0 19 1 0 19 1 11 19 1 11 19 1 19 1 1 1 19 0 13 19 11 13 11 13 19 11 1 11 19 11 0 19 19 1 1 1 1 19 19 1 1 0 11 0 1 1 0 1 1 19 1 1 1 1 19 1 19 11 1 19 1 11 11 19 1 19 19 19 19 11 11 14 11 1 11 1 11 1 1 13 11 0 1 0 0 1 11 11 11 1 1 1 11 17 1 1 14 1 19 1 1 0 1 0 11 0 11 0 0 1 1 1 1 11 1 1 11 1 1 0 11 13 19 0 11 1 19 19 19 11 1 19 11 19 11 19 11 0 11 11 0 0 0 19 11 19 1 11 11 19 1 19 13 1 17 11 0 19 19 13 19 0 1 1 1 11 1 0 11 19 19 1 13 11 17 19 13 13 19 13 11 11 1 19 19 0 19 19 1 19 19 1 19 19 1 1 19 11 19 11 15 19 1 1 19 17 11 0 19 13 11 19 11 19 11 0 19 11 19 1 11 11 11 19 0 11 11 15 1 1 1 0 19 0 13 13 11 13 0 1 1 19 13 0 1 1 11 1 11 1 19 19 19 11 19 11 1 1 19 1 1 1 1 19 11 1 19 13 11 19 1 1 1 1 19 0 11 17 17 19 17 1 17 0 17 1 19 1 1 11 1 0 11 1 0 11 1 1 11 1 19 11 11 19 1 19 11 13 19 19 19 19 11 11 0 13 19 11 19 1 11 19 11 1 11 11 0 0 0 0 0 1 0 1 13 13 11 1 11 1 1 11 16 1 1 17 19 1 13 1 0 0 14 19 11 1 11 11 1 13 11 0 11 11 11 19 19 11 0 11 1 19 11 19 11 0 19 0 19 11 11 19 19 11 19 1 1 19 1 0 1 1 1 1 0 11 19 11 19 1 0 0 19 19 13 1 11 11 19 1 11 1 11 1 16 11 1 0 0 0 0 19 1 1 1 1 1 1 0 11 11 1 11 19 1 1 0 0 0 11 19 11 1 1 11 1 11 1 19 1 0 1 19 1 1 0 1 1 0 1 0 19 0 11 0 1 1 1 1 19 11 1 11 1 11 14 14 19 14 11 1 1 1 13 1 1 19 11 1 1 1 1 0 1 1 1 1 1 19 1 11 19 11 0 1 1 11 11 19 11 1 1 19 19 11 13 19 1 11 1 1 19 0 1 19 1 1 1 0 1 1 1 1 19 1 1 1 1 19 1 1 11 11 19 11 0 1 11 19 11 1 1 11 11 11 11 1 11 11 11 1 14 11 19 0 0 11 0 0 1 1 1 1 0 11 0 11 1 1 13 1 11 11 1 16 1 1 0 11 11 13 1 1 0 1 1 1 11 1 1 19 19 11 19 1 11 1 19 19 13 0 11 1 19 19 1 19 11 1 0 1 11 11 19 13 19 19 19 19 15 19 1 11 1 19 1 11 1 11 19 1 19 1 11 1 0 0 0 1 1 19 0 0 13 19 19 11 19 19 19 11 1 0 1 11 19 19 1 0 19 1 1 19 1 11 1 1 1 1 11 0 0 0 19 0 11 11 1 0 11 1 19 0 11 0 11 19 19 0 0 11 11 11 1 1 0 1 1 19 1 11 11 19 0 19 17 11 11 1 1 1 0 1 1 13 19 1 1 19 11 19 11 11 11 0 1 19 1 19 11 1 1 11 1 0 19 0 11 1 1 11 1 16 19 11 19 19 19 11 19 11 19 11 14 19 11 11 1 1 0 19 19 0 11 1 0 0 11 0 0 11 1 0 1 1 19 0 1 19 11 19 0 19 19 11 19 0 11 0 11 11 19 0 1 11 0 0 17 11 0 11 0 19 0 1 1 1 1 1 1 1 0 1 1 19 11 1 1 0 11 11 11 11 0 0 19 11 15 1 11 19 11 11 1 19 11 11 0 0 0 1 1 19 1 0 0 1 1 1 11 14 1 11 0 11 19 11 0 19 1 1 19 0 1 11 19 1 0 11 0 11 1 19 1 19 11 19 1 0 1 11 19 0 19 1 11 13 11 13 19 11 13 1 19 11 11 19 0 1 19 1 1 15 1 1 1 15 15 1 11 1 0 0 1 11 1 19 15 11 1 19 1 13 1 19 19 1 1 0 1 1 1 1 0 1 19 1 19 13 11 11 19 11 0 19 11 0 1 1 13 19 1 1 1 0 19 1 19 19 1 11 1 11 11 1 19 1 11 1 11 1 1 11 1 1 1 1 17 1 1 1 19 1 1 0 1 0 1 16 1 1 1 1 19 11 1 0 11 1 1 19 11 1 19 1 1 17 11 1 1 1 1 1 1 1 0 1 11 13 19 11 19 1 11 19 1 0 19 11 0 1 16 19 1 19 11 19 1 11 13 19 19 1 1 19 11 19 11 13 1 11 1 1 0 0 11 0 17 11 0 19 0 0 0 11 0 11 1 1 11 19 1 19 1 19 0 19 11 0 1 1 19 1 19 19 1 19 1 1 11 0 11 1 11 0 1 11 14 11 11 1 11 1 11 1 1 11 11 1 1 0 1 11 1 1 1 0 19 11 0 1 19 11 1 0 19 19 13 0 1 15 1 19 0 13 14 19 0 1 1 11 1 19 11 1 19 1 1 1 1 1 1 1 1 1 11 19 0 1 1 0 0 14 1 1 0 1 1 11 0 19 19 11 0 0 0 0 0 16 0 1 1 1 1 1 1 11 0 11 1 19 11 11 11 19 0 1 0 0 1 19 11 1 11 19 1 19 0 11 19 1 19 1 11 19 1 1 0 11 11 1 19 1 11 1 1 11 11 1 1 19 1 19 13 1 11 1 11 19 11 1 19 1 19 0 19 0 19 1 19 0 1 19 0 0 1 0 14 19 0 14 14 19 14 19 14 19 11 19 14 19 11 19 14 1 1 1 19 14 19 1 14 19 11 19 1 13 1 11 14 13 14 0 19 19 1 14 19 14 0 19 11 0 19 13 13 11 13 11 13 14 11 1 11 1 14 14 14 0 19 13 11 0 13 19 14 13 14 19 0 13 14 0 11 19 13 19 14 11 1 19 13 11 13 14 19 0 13 11 13 11 19 0 13 19 11 11 14 14 11 14 0 14 13 13 19 0 13 19 13 13 1 13 0 14 14 19 14 13 14 0 1 11 14 13 1 11 13 11 1 14 11 19 14 0 13 13 19 1 14 1 0 11 14 14 19 13 0 0 14 13 13 13 14 14 13 13 11 1 19 14 14 19 14 14 1 11 11 14 14 14 11 19 14 14 11 14 13 14 1 1 19 11 1 0 1 0 19 1 0 1 0 0 14 14 13 19 14 14 19 11 14 0 19 13 19 13 1 11 19 19 0 11 14 0 13 11 0 11 1 13 11 11 11 11 1 13 1 11 0 1 19 11 11 13 19 0 14 11 13 11 1 11 0 19 11 13 11 0 0 14 19 14 11 19 11 13 0 0 14 1 19 11 14 14 11 14 11 14 1 19 19 13 1 13 19 13 11 0 19 0 14 0 11 11 19 14 14 19 13 11 11 14 11 1 11 19 11 11 1 11 1 19 11 1 1 13 13 0 11 13 1 14 14 11 0 19 19 1 1 11 1 19 14 19 11 19 14 0 11 17 0 13 0 19 19 19 11 0 0 19 0 11 1 1 19 13 0 19 11 0 13 19 11 11 0 0 19 19 15 0 1 19 1 1 15 1 1 13 19 1 11 19 1 1 19 11 19 11 1 1 19 1 1 11 1 1 11 11 11 19 11 19 11 1 1 15 11 11 1 13 19 1 1 11 19 1 19 1 1 19 11 0 14 14 14 19 14 0 19 1 1 19 19 1 11 1 1 1 1 1 1 1 14 1 1 1 1 14 1 1 11 11 0 1 13 1 1 1 19 11 0 1 11 19 11 0 11 11 19 11 0 0 1 19 19 1 11 11 19 11 1 0 19 19 1 19 19 19 1 1 1 11 15 11 1 1 11 11 11 11 11 19 0 11 11 1 11 1 0 0 19 0 19 1 19 11 19 11 11 11 0 0 14 14 19 1 1 0 19 0 14 11 14 11 0 0 19 11 19 13 1 11 19 11 11 11 11 19 1 19 11 0 15 11 0 11 1 19 11 0 11 11 19 11 19 19 19 19 11 19 19 19 19 1 19 19 19 0 1 11 19 1 19 19 11 1 1 1 11 1 11 1 11 19 1 0 0 0 14 19 1 0 11 0 14 19 14 19 11 0 11 1 11 19 0 19 11 1 1 14 19 0 11 19 14 11 1 19 14 0 0 1 19 11 19 14 14 19 14 19 11 13 0 0 14 14 19 13 14 11 19 11 11 13 11 14 17 11 19 1 14 13 13 13 11 0 0 11 13 0 19 14 11 13 1 0 11 19 13 14 11 14 0 11 11 1 13 19 13 11 0 1 19 1 1 1 11 19 1 1 1 19 1 0 19 14 1 19 14 14 14 19 14 19 11 14 1 14 13 11 14 13 11 19 19 0 1 0 11 0 11 0 0 1 1 1 11 11 14 11 11 0 0 0 11 0 14 19 14 1 13 11 11 13 11 1 19 1 1 1 1 11 0 0 0 1 13 13 11 11 13 13 11 17 11 13 13 1 19 14 19 0 19 19 14 0 0 0 1 0 14 13 11 11 1 11 19 1 1 19 1 1 0 19 1 19 15 1 1 11 19 0 11 11 1 11 1 11 1 1 1 11 11 11 11 19 11 0 1 1 19 1 0 14 1 0 0 14 14 19 14 14 1 19 13 19 11 0 19 14 13 19 13 1 19 11 14 1 19 11 19 14 13 19 13 14 19 19 13 13 1 13 14 13 19 13 1 11 13 0 13 0 14 19 14 14 11 13 13 19 13 13 19 11 13 1 19 14 13 13 19 11 13 11 13 11 13 13 11 13 13 19 11 13 0 14 19 13 14 14 13 19 13 14 13 19 13 11 13 13 0 19 0 0 19 19 13 1 13 13 13 13 13 13 11 14 13 1 14 0 0 19 13 13 14 1 11 1 11 0 19 11 0 19 11 13 19 11 11 1 19 1 1 1 1 11 1 11 19 0 14 0 1 1 11 1 1 1 1 1 14 0 11 11 19 14 11 1 1 0 15 11 1 1 1 1 19 1 1 1 11 11 1 11 11 1 19 11 19 1 0 11 0 19 0 19 13 11 11 13 14 1 16 11 1 0 19 1 1 1 1 1 1 1 1 19 1 11 0 11 19 1 19 11 15 11 19 1 11 19 15 19 11 1 19 0 11 14 11 0 1 16 0 11 0 11 16 1 11 11 11 1 19 11 1 19 1 13 11 11 19 1 11 1 11 19 13 19 11 0 11 1 11 0 11 19 0 0 0 11 1 0 19 11 13 19 11 11 13 0 19 11 13 19 1 0 13 0 11 19 11 11 19 11 19 19 19 19 0 1 1 19 0 19 1 0 14 1 19 19 0 14 19 1 11 1 19 1 11 0 0 1 1 19 11 11 11 1 0 0 0 19 0 11 19 0 19 11 11 1 11 19 1 11 19 19 1 11 19 1 1 11 0 1 11 1 0 1 1 0 19 0 19 1 19 1 1 19 1 0 19 11 1 1 1 1 19 1 1 1 19 1 17 19 1 1 11 0 0 11 1 1 19 1 19 14 1 19 1 11 13 19 19 1 1 11 13 11 19 0 1 13 11 19 19 11 19 11 11 13 11 11 19 11 1 19 13 13 1 19 13 0 11 13 13 11 19 19 1 1 11 1 19 0 1 19 1 0 1 1 1 1 1 1 1 11 19 1 19 11 19 1 1 1 1 11 0 19 11 13 11 1 11 11 11 0 0 0 0 0 0 15 1 1 0 1 0 15 1 1 11 0 0 0 19 16 1 13 1 1 19 11 11 0 1 16 0 16 0 11 0 1 1 0 1 0 11 1 19 1 1 13 1 19 1 11 11 1 11 1 11 1 1 1 1 11 1 1 1 1 1 1 11 19 0 11 1 19 11 11 11 1 13 1 11 1 19 1 11 17 11 1 0 1 1 1 19 1 19 11 11 1 0 19 1 0 11 11 1 11 19 0 11 19 1 0 11 11 19 1 0 1 11 0 19 11 0 1 11 13 13 19 19 1 19 0 0 11 11 16 19 15 11 0 0 11 19 0 1 0 19 1 19 19 19 1 1 1 0 0 11 1 1 19 19 13 19 13 0 11 1 11 19 11 1 19 0 1 0 1 0 1 0 1 11 0 1 19 11 11 11 1 1 11 14 19 19 11 15 1 1 1 1 1 1 0 1 1 19 0 11 1 1 11 19 11 1 11 1 11 19 1 19 1 19 0 19 11 1 1 19 1 1 19 1 19 0 1 19 11 19 1 11 13 0 0 11 0 14 1 19 14 14 19 0 0 19 1 1 19 14 19 0 19 14 1 19 1 1 13 11 0 11 19 11 13 14 19 1 1 13 1 14 1 0 13 1 13 14 19 13 0 13 19 14 19 1 1 11 14 19 13 14 11 19 0 19 19 1 19 1 11 14 19 11 1 13 14 0 14 19 14 11 13 0 13 1 14 13 19 11 1 13 1 11 11 1 11 14 19 14 19 14 11 13 14 11 13 0 11 0 1 11 1 14 11 1 13 11 13 19 11 13 11 14 13 13 11 13 0 13 13 14 13 14 13 13 19 19 14 0 13 19 13 0 13 0 11 14 19 14 19 13 14 11 19 11 11 1 1 1 1 11 0 1 1 11 1 11 14 0 14 0 14 19 11 0 1 11 0 0 0 11 13 11 1 13 1 19 13 11 19 0 0 11 11 0 11 1 11 0 14 11 1 1 13 11 1 14 0 0 0 11 13 0 19 1 0 0 17 19 1 11 11 1 1 11 1 14 1 11 19 11 0 11 19 19 11 0 19 1 1 1 19 0 1 11 19 1 19 0 0 19 11 11 11 0 1 1 1 11 11 11 19 11 1 11 11 0 19 11 0 0 0 0 19 0 1 1 19 1 1 0 0 0 1 1 0 11 1 11 0 1 11 19 16 1 1 11 19 1 11 0 19 11 13 1 1 11 11 0 0 0 1 19 19 11 0 0 11 19 1 19 19 0 0 0 19 0 1 1 11 0 19 19 0 11 1 19 19 11 19 1 0 19 0 19 11 11 11 1 11 1 0 1 17 17 0 19 19 0 19 14 14 19 1 1 14 1 19 1 1 1 1 0 1 1 1 11 1 1 1 1 1 0 11 1 1 19 1 11 0 11 19 1 16 1 19 11 19 1 0 11 1 11 1 1 1 1 17 0 0 11 1 11 0 11 1 19 19 0 0 0 0 1 11 0 1 0 17 19 1 1 1 16 1 1 1 19 1 0 19 11 0 0 1 1 19 11 0 1 11 1 11 0 1 11 1 13 0 19 1 11 1 19 19 0 16 11 0 19 19 0 1 1 1 1 0 19 1 1 11 0 0 19 13 0 13 19 0 19 1 1 19 0 1 1 11 1 1 1 11 1 11 11 1 11 1 11 0 19 11 1 1 19 16 19 1 13 19 11 11 11 11 0 1 19 19 1 1 1 13 19 1 13 19 11 1 19 11 19 1 19 0 1 13 19 11 19 1 11 11 19 11 1 19 19 1 19 19 11 13 19 0 19 11 1 13 13 13 11 13 1 19 19 1 19 1 0 1 13 1 19 11 19 1 1 13 0 1 19 1 19 1 0 1 19 1 1 1 1 0 1 11 1 11 19 11 13 0 1 19 13 1 1 1 19 1 1 1 1 1 19 11 1 1 13 16 1 0 1 11 16 11 11 1 13 1 11 1 19 11 11 0 1 19 11 0 0 1 1 1 1 1 13 1 11 19 19 11 1 19 11 11 11 19 0 0 0 11 1 1 19 11 19 1 1 19 1 1 19 13 1 19 1 11 1 19 19 19 19 19 0 17 1 1 19 11 1 19 11 11 1 11 19 11 19 11 1 1 19 1 11 19 1 19 19 11 11 11 1 11 19 19 0 0 19 19 19 0 0 1 19 11 19 19 11 1 0 0 1 1 19 0 1 0 11 19 11 19 19 11 11 19 11 0 1 14 11 19 1 19 1 14 19 14 19 14 1 19 14 11 1 1 1 1 11 0 1 11 1 1 1 11 11 19 11 11 1 1 1 0 13 14 1 19 14 11 1 1 19 1 1 11 13 1 1 11 0 1 11 19 1 11 11 11 11 1 11 0 1 11 1 1 11 11 19 11 19 1 13 19 1 1 1 14 11 1 1 0 11 19 1 0 1 11 19 0 11 1 19 11 14 11 1 14 14 1 11 1 14 19 0 11 1 1 1 14 19 19 11 11 0 11 11 1 17 1 1 1 1 11 13 14 0 1 1 15 1 19 11 11 11 1 11 1 0 11 19 1 11 0 19 14 19 14 14 19 1 0 19 19 14 19 1 14 19 11 14 13 19 19 1 13 19 14 19 14 1 13 19 14 14 0 11 13 14 1 19 14 14 13 19 1 1 19 13 19 11 14 1 14 1 19 1 13 14 13 11 14 19 14 11 14 13 13 13 13 11 13 0 19 13 0 14 19 11 1 1 0 0 0 11 13 14 0 0 0 0 0 1 11 0 19 1 11 1 0 1 19 11 0 14 1 11 11 11 11 0 0 11 1 19 14 1 11 19 11 14 14 19 0 0 19 0 1 11 1 11 19 11 0 0 1 11 1 19 0 11 0 11 19 0 1 0 11 14 19 11 0 11 0 13 0 11 1 1 1 19 13 13 11 1 19 11 19 1 0 1 1 11 1 19 19 11 0 11 0 11 11 0 0 0 0 0 0 1 19 11 19 1 11 19 11 1 19 1 19 1 1 11 11 14 1 11 19 13 1 19 1 1 13 0 11 19 1 0 0 19 11 0 11 19 11 0 1 1 11 1 11 19 19 11 0 19 1 19 0 0 19 19 19 19 1 11 19 13 0 19 1 11 19 0 11 19 11 0 16 19 1 1 19 11 1 11 11 19 11 13 11 13 19 0 19 13 1 19 13 0 11 0 1 19 11 1 19 11 1 11 11 19 11 0 13 11 13 11 11 19 13 13 16 19 16 1 1 14 19 13 19 0 15 1 11 11 1 19 0 1 11 11 1 13 11 11 11 1 0 0 1 19 1 1 0 11 0 11 19 11 11 19 11 19 19 1 11 19 19 11 19 19 19 19 1 0 19 11 19 11 17 19 1 11 19 19 0 1 11 0 13 1 0 19 11 13 19 0 1 19 11 13 0 1 11 1 11 19 11 1 11 0 0 11 0 11 11 11 1 1 19 1 0 19 0 0 1 11 1 0 0 11 19 19 11 1 1 1 1 1 1 19 0 0 19 1 1 1 15 0 11 0 1 0 11 1 11 1 19 0 0 11 19 1 0 1 0 0 0 0 14 11 1 11 19 0 1 0 0 0 1 11 1 1 0 1 19 0 11 19 1 11 0 1 19 11 19 1 19 11 19 1 19 1 13 19 1 1 1 11 1 1 15 11 11 19 1 1 1 19 0 11 19 19 1 1 19 1 19 1 19 1 19 1 1 19 0 19 1 1 1 11 19 11 19 19 1 1 11 1 11 1 0 11 0 19 11 0 11 11 11 11 11 1 1 11 0 0 1 0 0 19 19 11 19 0 1 11 19 11 1 11 1 0 19 11 19 11 19 11 19 0 11 0 1 1 19 1 1 19 11 1 0 19 1 1 1 1 0 1 1 1 1 1 0 0 0 1 11 1 1 1 1 1 11 16 0 0 11 1 1 11 11 19 13 1 11 1 13 0 1 1 1 19 1 19 19 19 11 1 1 11 0 19 1 19 11 1 11 19 0 11 19 19 0 19 1 19 1 19 1 19 11 1 19 1 1 14 13 1 0 1 19 1 0 1 1 19 11 0 14 1 11 11 1 1 11 11 19 1 13 19 11 1 1 1 11 11 1 11 1 1 1 11 1 1 1 11 1 11 14 1 0 11 0 1 19 19 1 11 0 1 1 0 1 0 19 11 1 0 0 1 0 0 11 1 11 19 1 11 1 1 11 0 19 1 1 1 13 11 0 11 19 11 11 0 19 19 11 1 11 1 1 1 11 0 11 13 1 11 19 11 1 11 1 1 11 1 1 11 19 11 1 1 0 1 1 1 0 1 13 1 19 1 1 19 13 11 13 19 19 11 11 1 13 13 19 11 19 1 17 0 0 0 1 0 19 19 0 11 11 11 1 1 17 0 19 19 14 0 1 19 1 16 1 0 11 11 0 19 11 11 1 1 1 11 19 1 0 19 1 19 1 11 11 19 11 19 1 19 11 13 0 11 11 11 1 13 0 19 19 1 19 19 1 19 19 1 19 1 19 1 1 1 1 11 19 1 1 19 0 1 19 19 19 19 19 0 13 19 11 19 1 0 19 1 11 13 19 1 19 11 1 19 0 11 19 11 1 1 1 11 11 11 11 1 19 11 1 1 19 19 0 11 11 13 19 11 19 19 0 0 1 11 0 0 0 19 1 11 11 1 1 0 1 11 1 1 19 1 1 19 19 13 14 11 19 13 1 11 19 13 0 1 19 1 19 1 11 1 13 19 0 11 19 14 11 0 11 1 11 1 1 1 19 19 11 1 11 16 19 13 14 1 1 19 11 1 11 0 0 11 19 19 17 19 19 0 1 13 1 1 0 0 1 0 0 0 19 1 1 1 1 11 0 0 0 11 11 19 0 13 19 19 11 1 11 1 14 0 11 0 1 0 11 19 0 1 11 11 19 11 19 19 11 1 11 1 11 19 19 1 11 1 0 19 19 0 11 11 11 19 1 1 11 13 0 13 1 11 0 0 19 11 0 11 0 0 19 1 11 19 1 19 1 1 19 11 11 19 11 1 1 11 11 0 11 13 1 19 13 11 19 19 11 11 19 1 1 11 15 11 19 1 0 19 0 1 19 1 11 13 19 19 0 0 0 11 19 1 1 1 19 19 0 0 0 11 0 11 0 11 1 1 19 19 1 0 1 1 1 11 19 11 16 11 0 11 0 1 1 0 0 11 1 19 11 0 0 0 1 1 1 1 19 13 1 11 1 11 1 19 11 1 11 19 1 0 11 0 11 1 19 11 11 11 13 19 19 11 19 19 11 19 11 19 1 19 11 19 0 19 19 19 1 11 1 1 11 0 1 0 19 1 19 0 1 19 0 19 1 1 19 1 1 19 1 1 1 19 1 11 19 11 13 1 1 19 14 1 0 1 0 11 11 19 1 1 19 11 19 19 19 11 1 19 11 19 0 1 13 11 1 1 1 0 19 1 0 1 19 11 0 1 0 11 19 1 1 1 1 1 19 14 19 14 19 19 19 14 19 19 14 1 1 14 19 11 13 1 19 14 19 14 1 14 11 19 1 1 11 19 1 19 1 14 14 0 19 0 14 11 14 0 11 11 19 11 1 11 1 11 19 14 1 1 1 1 0 1 1 11 1 1 1 11 19 11 1 11 19 0 1 1 1 19 16 11 11 1 11 1 0 0 14 0 0 0 0 0 19 19 11 11 11 19 19 19 1 19 11 1 11 11 19 1 11 11 0 19 1 0 1 19 1 17 1 17 0 1 11 1 1 11 11 1 11 11 1 11 11 1 0 1 0 1 13 1 19 1 0 1 1 1 1 1 11 1 11 1 13 1 1 19 11 1 1 14 16 1 1 11 0 1 1 19 1 1 1 11 0 1 1 1 1 17 1 19 11 1 1 0 1 1 17 1 15 1 19 1 1 1 19 1 11 1 11 1 1 0 19 1 11 19 19 19 13 19 1 19 1 19 11 19 1 0 1 1 1 19 14 11 19 11 0 1 1 11 11 11 11 19 1 11 19 0 1 1 11 0 0 19 19 11 19 1 1 0 11 0 11 0 11 1 11 1 1 11 1 1 11 11 19 0 0 0 0 1 16 1 0 11 1 0 19 0 19 11 19 0 11 11 0 11 11 11 19 0 1 19 1 1 1 0 19 11 19 19 11 11 11 19 0 11 11 13 11 1 13 19 11 13 0 19 13 19 11 1 11 0 11 19 11 0 15 13 19 1 11 0 1 19 19 19 0 1 0 1 11 1 11 11 11 0 11 19 11 1 11 11 11 13 1 0 0 0 0 0 0 0 0 0 1 19 11 0 0 19 1 19 1 1 1 11 1 1 1 1 19 1 0 1 11 0 1 1 11 19 1 1 11 1 1 11 19 11 1 19 11 11 0 1 11 19 11 1 19 1 19 1 1 19 0 19 19 19 0 1 11 1 19 1 1 0 0 11 19 0 19 19 11 0 19 0 1 19 0 13 11 19 0 19 13 19 16 19 1 19 19 1 14 1 11 14 11 19 11 1 19 0 11 11 1 14 19 11 19 1 1 1 1 19 1 19 19 1 0 13 1 1 19 1 19 13 1 0 19 1 13 19 13 11 13 1 11 0 19 19 1 19 13 1 1 11 19 1 19 11 0 13 11 1 11 19 1 19 19 1 19 19 19 1 19 19 1 19 19 13 1 19 19 0 19 19 1 1 19 1 0 13 19 11 1 0 19 1 1 19 0 1 1 19 19 1 11 19 19 1 11 1 1 1 1 1 1 1 1 1 1 19 14 1 1 19 11 19 11 1 19 11 19 1 19 19 1 1 1 1 1 13 1 11 19 13 0 19 0 13 0 19 1 0 1 11 19 13 11 19 1 11 0 1 0 1 19 1 13 1 1 19 13 11 11 11 11 0 16 0 11 11 19 1 11 19 11 11 19 1 19 1 11 0 1 1 14 11 0 1 0 13 11 0 19 11 19 11 1 11 13 11 0 11 0 19 11 1 11 1 1 11 15 1 1 19 0 11 1 1 1 19 11 0 0 0 1 1 0 0 19 1 0 19 1 11 1 0 1 1 0 0 19 0 11 19 1 0 11 0 19 13 19 19 1 1 19 11 1 1 1 1 19 0 1 1 0 19 11 0 1 19 0 1 11 1 0 0 0 1 1 1 19 11 1 1 0 1 0 1 1 16 1 11 11 11 1 19 1 11 1 11 1 11 11 1 1 0 19 11 0 1 19 0 19 19 19 1 19 19 19 19 19 19 1 11 1 19 11 19 11 1 19 1 19 1 1 11 1 19 0 1 1 11 11 19 11 0 1 0 1 11 1 0 1 11 1 1 19 19 1 19 11 19 0 11 11 11 1 11 19 11 1 0 11 1 11 1 1 11 1 0 11 0 11 19 11 19 11 11 1 1 1 1 1 0 1 11 1 1 0 0 13 11 1 19 11 11 19 13 19 1 0 13 1 1 19 1 11 11 14 0 11 1 0 1 11 11 0 11 11 1 11 1 0 11 11 0 11 19 11 0 19 17 0 0 0 1 1 0 1 16 0 1 11 0 1 11 13 0 11 0 11 0 19 19 0 19 0 19 19 19 0 0 0 1 15 19 11 11 0 11 1 1 0 0 1 1 11 1 1 11 11 19 19 1 11 0 19 19 11 0 13 1 19 13 1 11 0 19 13 11 1 1 0 0 11 19 1 11 16 1 11 1 1 1 19 1 1 1 1 11 11 19 0 19 1 11 1 1 19 1 19 1 19 1 1 1 1 13 11 1 19 0 11 1 19 1 0 19 1 13 0 1 0 1 1 1 13 19 11 14 11 0 1 19 1 11 1 19 1 11 19 11 13 11 11 13 19 1 19 11 19 19 11 19 11 11 11 1 1 1 1 1 1 1 1 0 0 1 1 1 19 1 1 13 1 19 1 11 13 0 1 13 0 19 19 1 15 1 0 1 1 1 11 1 0 11 1 11 0 1 1 1 19 1 1 11 19 0 19 1 11 1 19 14 11 0 1 0 0 0 1 11 11 16 1 11 1 11 11 11 1 0 15 11 1 11 1 1 15 11 11 11 11 11 11 11 1 1 11 1 13 19 1 15 13 0 1 1 1 19 1 11 19 1 16 0 11 19 11 19 11 19 0 19 1 11 19 11 11 1 19 0 1 13 11 0 19 0 1 1 0 11 1 11 16 19 19 1 19 11 1 1 13 1 19 1 1 19 11 16 11 19 1 11 1 0 16 16 16 1 11 11 13 0 19 11 13 11 11 0 0 19 19 11 19 14 1 11 11 19 1 11 1 1 19 0 1 19 1 19 0 11 19 11 1 0 11 19 1 19 19 11 19 19 11 1 0 13 1 1 1 11 1 1 1 1 13 1 11 1 1 0 19 0 19 1 19 19 1 19 1 0 0 1 0 1 16 11 15 11 1 1 0 11 19 11 11 1 1 1 19 11 13 11 1 11 1 11 0 1 19 19 1 19 19 11 1 0 11 1 1 11 19 1 11 0 1 15 1 11 1 11 0 0 11 1 0 1 0 11 0 0 19 11 0 19 19 11 0 0 11 0 1 11 1 1 1 11 1 1 1 11 19 19 1 11 1 1 1 1 11 0 1 1 1 11 11 0 19 11 11 11 1 11 1 11 0 19 1 0 11 0 11 11 0 0 0 1 0 1 19 11 11 0 11 11 1 19 1 1 11 11 19 11 1 1 0 0 0 19 19 0 11 19 1 19 19 1 19 11 0 11 11 1 19 11 19 0 0 0 19 19 19 19 1 0 11 1 1 19 1 1 1 0 19 1 1 13 1 16 1 19 1 0 11 1 11 11 1 1 1 1 19 1 1 16 19 0 1 1 1 14 1 19 19 1 19 16 11 1 1 11 0 1 1 19 19 1 1 1 11 1 0 19 19 1 1 11 1 0 1 1 19 11 15 1 19 0 19 11 1 0 19 1 19 1 11 19 19 19 19 1 1 11 1 0 0 11 1 11 19 19 0 0 19 19 1 0 0 1 1 1 19 0 11 19 11 19 19 19 0 0 1 19 19 11 19 19 11 1 0 1 0 1 1 1 1 1 0 13 11 19 11 1 19 11 1 1 11 0 1 11 1 0 13 11 13 1 1 1 11 0 1 0 1 1 11 0 19 19 19 1 11 1 1 13 1 1 11 11 19 1 19 19 1 19 0 1 11 19 1 19 11 19 11 0 19 0 0 19 0 19 17 19 11 1 1 11 19 1 19 19 1 1 1 19 19 1 11 1 0 0 1 1 19 0 1 11 0 0 11 11 11 1 1 19 11 1 1 16 0 11 0 11 14 19 13 11 1 1 19 11 17 11 1 1 1 0 1 19 11 0 14 0 0 1 11 19 13 19 11 1 1 19 1 1 19 1 0 14 1 11 1 1 1 1 1 11 19 15 11 11 1 1 11 19 1 1 0 1 1 0 1 0 0 1 1 19 1 1 11 19 11 1 11 11 0 1 1 19 19 11 11 11 11 11 19 1 0 11 11 17 19 0 1 1 0 0 11 0 0 11 19 0 1 11 11 1 11 11 1 11 0 11 0 0 13 11 1 11 19 11 19 1 0 11 19 11 0 1 1 11 0 1 1 1 15 1 13 1 1 1 1 1 0 1 11 1 11 0 11 11 0 19 11 19 1 1 19 1 1 13 1 0 1 1 13 1 0 11 1 19 11 1 1 11 0 1 1 17 11 16 1 1 0 1 1 1 11 16 1 1 0 1 0 11 0 13 1 1 11 19 0 19 19 1 1 11 16 1 0 0 19 19 11 19 11 1 19 11 0 1 0 1 0 1 1 1 11 19 1 0 1 11 11 11 19 0 11 1 11 19 1 19 1 1 0 11 19 11 1 11 1 1 11 1 0 1 11 1 1 11 0 1 1 1 1 19 1 11 1 11 1 11 19 0 19 11 19 11 11 1 11 19 1 11 1 19 1 19 1 11 19 1 19 19 11 0 19 1 1 19 19 1 11 11 1 19 11 11 1 1 19 1 11 11 11 1 19 1 19 19 19 1 19 1 19 11 19 11 1 19 19 11 0 0 1 1 1 1 0 19 13 19 19 0 19 11 11 1 14 19 13 1 0 1 19 1 11 1 1 19 0 14 11 19 0 11 1 19 11 19 1 1 1 1 1 0 1 1 1 11 0 15 1 1 19 19 13 1 19 1 11 11 11 1 14 0 11 1 1 1 1 1 19 1 1 1 1 1 11 1 1 1 11 0 0 1 11 1 1 11 1 1 11 0 0 1 14 19 0 19 0 1 19 1 0 0 19 19 19 19 1 1 19 19 11 19 19 0 19 0 1 1 1 0 14 14 14 19 11 0 14 0 1 14 14 14 0 19 14 11 14 14 11 0 19 11 14 0 1 19 14 0 19 11 14 19 13 0 14 13 19 11 0 11 13 11 13 14 19 19 1 11 14 0 11 13 11 13 1 11 11 19 1 11 19 11 19 11 14 1 1 1 1 11 1 1 1 1 19 1 1 0 1 1 14 11 1 11 1 11 1 11 1 1 1 19 1 11 1 11 11 1 11 1 11 11 19 1 11 19 1 1 0 1 1 0 16 1 1 0 1 11 1 11 1 11 11 1 11 1 1 19 1 19 11 0 0 1 1 16 0 1 0 11 1 11 0 11 19 11 1 11 11 11 1 19 11 1 13 11 0 11 1 11 19 1 15 19 1 13 11 1 19 16 1 1 13 1 1 1 0 11 0 11 11 19 0 0 1 1 19 19 1 11 1 1 1 1 1 1 13 19 1 11 11 1 11 11 0 0 11 0 1 1 0 0 14 14 14 14 19 14 0 0 14 14 19 1 11 1 19 0 0 19 14 1 11 1 11 1 11 19 0 1 19 11 0 1 1 11 19 14 11 1 14 0 0 11 11 11 14 1 14 19 11 19 11 0 19 11 0 1 19 11 11 11 11 19 11 19 0 11 19 1 11 1 19 11 1 19 11 1 1 1 1 11 0 11 11 11 1 1 13 1 13 1 14 19 11 11 1 19 1 11 1 19 0 11 19 0 1 11 11 1 11 14 1 1 1 19 15 15 1 1 19 1 1 1 11 11 19 0 1 1 1 11 1 19 1 0 19 11 1 19 1 0 1 11 11 1 0 1 1 19 1 0 1 19 11 11 19 11 13 19 19 19 1 11 11 19 1 19 14 1 1 1 14 1 1 16 1 19 1 1 1 19 1 1 19 1 0 0 1 1 1 1 1 19 0 11 19 19 11 11 0 14 0 19 19 11 1 19 19 19 1 19 1 1 11 11 1 11 19 19 16 19 19 11 11 1 19 11 19 13 1 11 17 19 11 11 13 19 0 19 1 19 11 19 1 19 1 19 19 1 11 19 1 1 19 14 1 1 19 1 11 13 1 19 1 0 1 13 11 1 0 0 0 0 1 1 0 0 0 15 0 11 1 1 11 1 0 19 11 11 0 16 1 19 0 1 1 1 16 16 0 1 1 0 11 19 1 13 19 1 11 19 11 13 19 13 1 19 19 13 13 11 11 1 19 11 19 11 19 1 11 1 19 1 13 1 1 11 1 17 1 1 1 19 1 1 1 1 19 1 1 0 1 19 0 1 13 0 11 11 11 0 1 1 11 0 1 19 1 19 1 1 1 19 11 0 19 11 1 1 0 11 11 0 1 11 14 11 19 19 11 1 1 0 19 11 19 19 11 19 1 1 13 19 11 19 0 0 0 19 1 0 1 1 1 1 0 1 14 11 1 1 1 1 19 1 11 11 11 0 1 1 1 1 19 1 0 1 19 13 1 11 0 0 11 0 13 0 11 0 0 14 1 16 1 1 1 1 19 19 11 19 1 19 19 19 11 17 11 19 1 1 1 19 13 11 1 1 1 1 11 19 11 1 1 19 1 1 1 11 19 1 11 11 19 19 13 19 1 0 1 0 19 1 19 0 1 19 19 11 1 1 0 19 19 19 19 19 11 19 1 1 19 19 19 1 19 19 1 19 1 1 19 0 19 11 19 1 13 19 1 19 19 0 19 1 1 19 1 1 0 0 13 19 11 19 0 19 11 13 13 19 1 1 1 19 1 19 1 1 1 0 19 11 1 19 11 19 13 1 13 19 13 19 0 0 19 19 13 1 13 19 13 13 1 13 1 1 19 0 19 1 13 19 19 1 19 19 1 1 19 19 19 1 0 1 1 1 11 19 19 1 11 0 1 11 19 0 0 0 0 1 1 16 19 1 1 1 11 1 19 1 11 1 11 1 11 1 11 1 1 1 1 0 0 1 1 1 1 1 19 11 1 1 19 1 1 11 19 11 1 1 11 1 11 11 1 0 13 1 11 13 1 11 1 19 11 1 19 1 0 11 19 1 19 1 11 19 11 13 19 19 19 0 19 1 0 13 1 19 19 19 11 19 11 19 11 13 13 19 11 11 19 19 19 19 11 19 11 19 11 19 1 19 11 19 11 19 13 0 11 19 13 19 13 0 19 13 19 0 11 19 13 1 1 19 11 1 19 19 11 19 19 1 19 11 11 19 13 19 1 1 19 13 1 13 11 1 13 13 0 11 19 19 11 13 19 13 11 11 1 0 16 1 19 19 19 19 11 19 1 11 19 1 11 1 11 19 19 1 1 11 11 0 11 1 11 1 19 1 1 11 19 19 11 19 0 11 1 0 0 19 1 1 11 19 0 19 11 19 11 11 1 11 1 11 13 0 0 0 0 1 0 1 11 19 11 1 1 17 11 19 11 1 11 19 1 11 11 19 11 1 1 19 0 0 11 1 1 0 0 0 19 11 19 11 11 19 11 19 17 0 19 19 11 19 13 19 1 1 1 1 1 11 0 11 0 1 11 1 1 1 19 11 1 11 0 1 19 14 11 11 14 11 19 11 0 1 19 11 0 19 11 19 19 11 19 11 19 0 0 1 19 11 1 19 1 1 11 19 0 11 0 1 11 11 19 19 14 19 19 1 1 1 1 1 1 0 1 1 19 19 19 1 1 0 1 1 0 11 11 19 11 13 11 1 1 0 19 1 11 1 19 1 1 19 1 1 11 0 0 11 1 11 11 11 1 0 11 13 11 11 11 11 0 11 13 11 0 1 19 1 1 11 11 1 11 11 1 1 17 1 1 1 1 1 1 1 1 1 1 1 1 1 19 1 1 1 19 15 1 19 0 19 19 11 1 1 11 11 1 0 0 19 1 19 1 1 19 1 1 19 19 1 19 1 13 19 13 1 19 11 1 19 1 19 13 11 19 11 13 11 15 1 13 11 19 16 1 19 13 14 19 19 1 1 19 11 1 19 11 0 1 0 1 1 19 11 13 19 11 1 1 1 0 19 1 1 11 13 19 11 13 19 19 13 19 13 13 1 11 11 1 19 1 11 0 0 11 11 1 19 13 1 1 0 0 1 19 0 1 1 19 13 1 19 13 0 13 1 0 19 19 11 19 0 0 19 13 19 13 19 0 11 1 13 11 19 13 19 1 0 14 19 13 1 13 1 19 1 11 19 11 19 0 11 0 14 19 11 19 1 1 19 1 19 11 13 1 19 0 0 0 19 11 1 13 19 1 1 1 13 11 13 0 19 1 13 19 13 1 11 11 0 11 11 1 1 1 11 11 19 11 19 1 13 11 11 19 1 11 1 13 1 19 11 1 1 19 1 1 1 1 11 1 1 1 1 11 11 0 0 0 0 1 0 1 11 19 11 19 1 11 0 11 1 0 11 1 11 1 11 11 11 1 15 1 11 1 19 1 1 1 1 0 1 1 1 1 0 0 1 1 16 19 1 19 1 11 19 17 19 19 14 19 1 1 1 11 11 0 0 11 0 13 11 19 0 1 11 19 1 19 11 11 19 19 1 1 19 19 11 19 1 19 19 19 19 1 1 1 1 1 1 1 19 1 1 1 1 1 11 1 1 1 11 1 1 1 1 0 1 13 1 1 11 11 1 13 19 11 1 1 11 1 1 13 19 1 0 11 1 1 11 1 1 11 1 1 1 1 1 0 0 11 19 11 19 0 19 19 1 19 19 1 11 11 11 0 0 0 0 19 1 1 1 1 1 1 1 1 11 1 11 1 1 1 14 1 11 1 11 1 1 17 1 11 0 11 0 1 0 14 1 11 19 14 1 11 19 1 14 1 1 1 1 0 14 1 11 13 1 11 1 0 1 1 1 11 1 0 1 11 19 11 1 11 19 1 1 11 1 0 11 1 0 19 1 1 1 11 0 11 11 1 19 11 1 1 11 11 0 19 1 19 1 1 19 0 11 11 19 11 1 11 1 0 11 1 1 11 0 1 11 1 11 13 11 11 0 11 11 0 0 11 0 1 11 0 1 0 1 11 1 19 0 1 11 0 1 19 1 1 1 1 1 11 11 0 1 11 11 1 13 0 0 0 11 19 1 11 19 19 19 19 13 13 13 11 19 13 11 11 19 11 19 19 19 19 11 0 11 19 19 19 19 11 0 0 19 0 0 11 19 11 11 11 19 0 1 11 19 19 1 1 13 19 1 19 14 16 19 0 1 19 1 11 11 19 19 19 19 19 0 11 1 1 1 19 1 11 0 1 1 11 19 0 19 1 19 19 0 19 11 11 1 1 19 1 11 11 1 1 1 11 11 0 1 16 13 1 1 1 11 0 19 11 1 11 1 1 19 1 0 11 1 11 0 11 0 0 11 1 19 11 1 19 19 19 11 11 19 1 19 11 1 11 0 11 19 19 0 19 19 1 11 19 19 0 19 19 11 11 19 0 1 13 11 0 1 1 0 19 19 1 1 1 19 1 0 1 1 1 11 13 11 17 0 19 11 19 1 11 0 11 11 1 1 1 11 1 17 0 1 1 1 1 19 11 11 19 11 13 19 0 19 11 13 13 0 11 1 0 1 16 1 19 1 19 1 1 1 0 11 1 0 19 1 19 1 19 11 1 11 1 1 19 14 19 0 19 1 11 1 0 1 1 11 0 11 11 17 1 19 1 0 16 1 0 0 13 0 0 0 15 1 0 1 0 0 11 19 11 1 1 11 0 11 0 11 14 0 1 1 1 11 17 11 1 1 19 1 1 19 19 11 1 11 11 1 11 1 19 1 1 19 19 11 19 19 1 0 1 19 19 1 19 13 19 19 19 1 19 19 14 0 19 19 19 14 0 19 1 11 14 11 0 14 14 14 19 14 19 14 1 19 1 11 14 0 11 0 0 19 14 0 0 11 0 14 11 1 19 1 11 19 11 14 0 19 0 14 17 14 13 11 14 19 19 19 11 13 19 13 14 0 19 11 1 1 11 19 19 13 0 13 14 0 13 19 13 14 11 19 11 1 14 11 14 13 13 13 11 14 19 19 13 14 11 1 0 1 13 19 13 14 13 11 19 11 11 14 11 14 0 0 11 11 0 13 1 0 19 0 1 11 0 1 11 1 1 11 11 19 14 0 11 14 14 14 0 11 13 11 19 14 11 19 14 11 13 13 14 0 19 0 19 13 19 13 11 0 0 13 1 13 14 14 0 0 0 14 14 0 1 11 1 11 0 19 14 13 13 1 11 1 11 13 19 19 14 19 14 0 11 0 1 11 1 19 0 1 0 13 1 19 1 1 1 19 11 11 14 11 13 19 1 19 1 19 11 0 0 1 0 0 11 19 14 0 11 11 1 1 19 19 11 0 1 14 14 19 14 11 0 0 1 19 14 14 19 14 0 14 14 19 1 0 0 11 19 14 1 19 14 16 11 19 13 1 19 1 13 19 11 1 13 19 0 11 1 1 1 1 1 1 19 13 11 11 11 11 19 19 0 1 19 14 14 19 11 11 13 1 14 19 0 19 14 19 13 19 14 13 19 0 14 13 11 19 11 11 19 0 14 11 19 13 19 13 0 1 1 1 19 13 19 14 1 19 14 15 11 19 11 0 14 19 13 19 13 19 1 13 0 0 14 13 14 13 1 0 14 1 19 1 0 14 19 0 0 0 11 11 13 1 11 19 14 11 13 11 1 11 1 1 14 13 14 0 19 0 0 0 19 0 19 11 1 0 11 1 11 19 19 1 1 1 11 19 1 1 1 11 0 1 1 11 0 0 1 1 1 11 19 1 0 11 19 19 19 1 14 0 0 1 14 14 14 0 19 1 0 14 1 19 14 11 0 13 11 0 19 14 1 0 19 11 14 19 13 14 19 14 19 13 14 1 19 13 13 14 13 19 14 1 19 19 13 14 19 19 13 19 11 14 19 1 13 13 19 1 14 13 19 19 13 13 13 11 13 19 11 14 1 13 1 14 1 1 14 13 19 11 11 13 1 1 13 14 19 13 19 13 13 13 19 13 14 1 0 13 14 13 0 1 0 19 13 1 1 13 13 0 13 14 13 1 13 1 13 19 13 1 13 13 1 13 13 1 13 13 19 14 0 14 13 19 0 14 1 19 11 0 19 13 1 19 11 13 14 11 19 1 14 1 19 11 14 13 0 14 19 14 13 1 0 11 19 0 14 0 19 1 13 11 13 13 11 13 11 19 19 0 11 0 0 11 0 0 19 14 11 19 1 11 14 1 11 1 0 1 0 1 1 19 13 13 19 11 13 19 14 13 14 11 1 14 14 1 11 1 0 0 1 0 1 1 19 1 11 1 11 14 11 14 19 1 0 11 0 11 19 11 0 11 1 0 11 11 1 0 1 1 0 19 11 19 11 14 11 19 1 19 0 1 19 0 0 1 1 0 11 1 19 1 19 1 1 0 19 1 1 19 0 13 19 1 19 1 0 19 11 1 1 11 1 0 1 1 1 0 19 0 19 1 19 1 19 11 0 11 19 1 1 19 0 19 19 11 19 1 1 1 19 1 19 11 1 1 14 1 1 1 15 11 1 19 11 19 13 1 19 1 11 14 19 1 1 19 11 1 19 11 11 1 19 11 0 19 11 0 11 0 11 0 19 1 11 11 19 11 1 11 16 11 0 11 1 1 1 11 1 11 11 11 0 13 1 1 19 13 1 19 11 0 1 1 19 11 1 11 1 19 11 19 19 11 13 13 19 11 11 1 11 1 1 19 0 0 0 0 19 0 1 11 11 11 1 19 1 19 19 1 1 19 0 11 0 19 11 0 19 11 11 1 11 0 0 1 1 1 1 0 0 0 1 11 1 1 1 11 1 14 1 1 19 1 1 11 1 11 1 15 19 1 16 11 11 1 1 13 1 0 19 19 1 0 1 11 1 11 1 11 1 11 0 1 13 1 1 1 19 1 1 19 1 1 11 1 1 11 11 1 11 0 0 0 0 0 1 11 1 0 19 19 1 11 1 1 0 19 19 11 1 1 1 19 16 19 1 1 19 1 11 1 1 1 1 19 1 19 1 1 1 19 1 0 1 19 1 1 0 15 0 1 11 19 11 14 19 1 11 1 11 17 1 19 1 1 1 1 14 19 1 1 11 11 1 1 1 11 11 1 0 11 19 0 0 11 19 11 19 19 11 11 19 1 0 11 19 11 19 1 19 19 1 1 19 1 19 0 1 1 1 19 1 11 19 11 1 1 19 19 11 16 19 1 1 11 19 11 1 19 1 19 11 19 1 19 19 0 19 19 0 19 11 1 11 11 1 1 15 1 1 1 19 11 19 11 19 11 0 0 1 11 0 0 19 11 19 1 0 1 13 0 1 1 19 19 19 19 16 19 13 1 13 11 13 1 1 0 13 13 11 1 13 13 13 1 1 1 0 19 1 19 13 13 13 1 19 11 19 11 1 19 11 19 13 0 16 19 1 11 16 19 11 1 19 1 1 1 1 19 14 1 1 1 11 1 1 0 1 0 16 0 1 11 19 13 11 19 11 11 11 19 13 19 0 1 19 0 0 0 0 15 1 1 1 1 1 13 19 1 19 19 13 19 1 1 1 0 11 1 0 11 1 0 19 14 0 19 0 19 14 14 19 1 19 14 1 0 11 19 0 1 1 1 13 11 14 1 11 1 1 11 11 0 1 14 0 19 19 19 14 1 0 19 0 0 19 1 11 1 0 13 19 1 11 1 11 13 0 11 1 19 1 19 1 1 19 1 0 11 1 0 19 1 11 11 11 1 19 13 13 19 1 0 0 0 0 0 0 1 11 1 11 1 19 13 0 1 11 1 0 19 15 1 0 1 11 1 0 0 0 11 0 19 11 1 1 1 19 1 11 19 1 1 15 11 1 0 1 11 19 1 0 1 14 19 1 0 19 1 0 1 1 0 1 11 1 11 0 0 1 1 19 17 11 1 11 11 1 11 17 1 19 1 11 19 0 11 1 0 1 11 11 11 11 19 1 11 1 19 11 11 11 1 1 11 19 1 19 1 11 11 13 1 13 19 0 19 11 1 19 1 11 0 1 1 19 11 1 1 1 1 0 19 0 11 11 11 11 11 11 19 19 19 11 19 13 11 1 1 11 11 1 14 13 19 11 0 11 1 19 0 1 0 0 0 0 0 0 1 1 19 1 19 11 1 1 0 19 1 11 1 1 19 1 1 11 1 11 19 11 0 11 19 1 1 11 1 11 0 19 19 19 1 19 0 11 0 0 1 19 11 1 11 11 0 0 1 19 11 19 1 1 11 19 1 11 19 11 0 11 19 19 19 19 11 11 11 11 19 1 11 13 11 1 19 0 1 1 0 0 1 1 19 1 11 19 11 1 0 11 11 11 1 19 11 1 19 19 1 11 1 1 19 1 11 1 1 19 1 19 1 19 1 19 1 19 11 1 0 11 11 11 19 16 0 19 1 19 0 0 0 0 0 0 0 0 1 0 11 13 11 19 1 19 11 1 1 0 19 11 19 1 19 11 1 11 19 19 0 1 11 1 1 11 19 1 19 11 0 13 19 11 13 19 1 1 19 19 1 19 16 11 19 13 19 1 19 11 1 19 13 11 19 13 0 19 1 19 13 19 19 11 11 19 11 11 19 19 11 1 19 1 11 1 19 0 17 11 19 1 11 1 1 11 1 11 0 19 11 1 11 0 19 19 13 1 11 19 13 19 11 19 0 0 0 19 19 11 1 13 19 19 19 1 1 11 1 1 19 1 1 19 19 11 19 0 11 14 1 1 19 16 13 13 0 11 0 1 11 1 1 0 0 11 1 11 1 11 11 1 11 16 0 19 0 1 1 1 19 11 11 1 0 1 11 11 1 1 11 11 11 11 11 1 1 1 11 11 0 11 1 19 1 1 19 1 1 1 15 1 1 1 19 16 1 1 11 11 1 11 11 11 1 0 1 1 1 0 1 11 17 1 11 0 19 1 11 1 11 1 1 1 11 1 11 19 11 1 0 1 1 11 1 11 1 11 1 19 11 1 0 19 1 11 1 11 19 1 1 19 0 16 11 0 11 17 1 19 1 0 19 19 19 19 19 11 11 0 1 0 11 0 19 1 19 0 19 19 16 1 0 16 19 0 1 11 19 11 19 11 19 11 19 1 1 19 1 11 1 19 11 19 19 19 0 0 19 19 19 11 14 1 0 0 0 0 0 0 1 11 19 1 1 19 1 1 11 19 1 1 0 1 19 11 11 1 11 0 19 0 11 0 19 1 11 11 11 11 11 11 19 1 11 1 19 11 19 13 19 11 1 13 1 0 16 0 0 1 1 19 11 11 11 19 11 11 0 1 11 11 19 11 0 19 11 0 13 1 1 11 19 1 19 1 11 1 19 11 1 1 1 11 1 19 11 1 11 0 11 19 1 0 1 11 1 1 14 1 1 11 1 1 1 1 0 11 1 1 1 13 1 11 19 19 1 19 1 0 1 0 0 1 0 0 1 0 0 1 1 11 11 1 11 19 0 1 19 1 0 11 0 1 0 16 16 1 1 0 1 1 0 0 1 19 0 11 1 0 19 11 1 1 0 11 1 1 19 13 11 1 1 1 0 11 1 19 0 1 19 1 11 11 11 11 1 1 1 0 1 11 19 11 11 11 19 1 1 1 0 19 19 1 13 19 11 0 19 13 11 0 19 0 1 0 1 19 0 13 11 1 19 11 19 11 1 19 1 1 1 14 0 0 0 11 1 1 11 0 19 1 11 1 11 0 0 11 19 11 19 11 0 11 11 0 0 11 1 19 19 19 1 19 11 0 0 0 11 1 0 11 1 0 19 13 19 13 1 1 19 13 19 11 11 0 1 1 0 0 11 19 16 19 0 16 16 1 1 19 16 19 1 19 0 19 11 0 11 1 16 19 1 19 1 19 1 19 1 1 19 11 11 0 1 11 1 0 0 11 19 19 19 1 0 11 11 19 1 1 1 11 1 0 1 11 19 11 19 11 19 1 19 19 16 19 1 19 0 1 19 13 19 1 19 1 19 19 19 0 19 1 1 13 0 1 1 11 19 11 19 19 19 11 11 0 1 19 0 19 16 11 1 15 19 19 13 19 0 11 19 11 11 19 11 19 19 11 19 19 1 1 19 1 19 19 1 19 0 1 11 1 1 0 1 19 1 0 1 1 19 0 14 1 1 0 14 1 0 1 1 0 1 11 1 1 1 1 1 11 1 1 1 1 11 1 0 0 11 1 1 0 19 0 1 11 1 1 19 11 11 1 19 11 0 19 19 11 19 11 0 0 0 11 1 11 1 11 0 19 11 1 11 1 19 11 1 19 1 1 19 1 0 14 1 19 11 11 1 1 1 1 11 1 1 11 1 19 11 1 11 0 14 0 1 1 11 14 1 11 19 0 11 19 11 1 11 0 1 1 19 11 1 0 1 0 0 19 0 19 1 1 14 19 11 19 1 11 0 11 11 1 0 11 1 1 0 11 11 11 19 11 11 11 19 1 19 1 11 0 13 19 11 11 0 1 0 1 11 11 19 1 19 11 0 11 0 15 15 1 0 19 1 11 19 11 1 1 11 1 11 0 11 19 11 1 1 14 1 19 1 1 19 19 1 16 0 11 14 1 1 17 11 0 1 0 11 11 1 13 11 11 11 19 0 1 19 1 1 1 1 1 19 11 0 1 0 19 11 11 19 11 11 19 0 19 1 11 11 11 1 1 11 19 19 11 11 0 0 11 19 1 19 0 11 11 0 0 0 19 1 0 1 1 1 11 1 19 1 11 1 19 0 11 1 0 0 1 19 13 0 0 19 19 19 19 0 0 16 11 19 13 17 16 19 0 19 19 11 19 1 19 19 1 19 1 19 1 19 19 14 19 14 11 11 0 14 19 1 0 14 1 1 1 11 1 1 1 0 1 19 1 1 19 19 13 1 1 1 14 1 1 1 11 1 1 1 19 1 15 11 0 11 19 13 1 14 19 11 1 19 1 19 1 1 11 11 1 19 13 13 1 19 1 11 19 11 1 11 11 0 1 1 11 19 19 19 11 0 11 1 19 1 1 1 19 1 1 1 1 1 0 1 14 1 19 0 1 11 0 15 0 0 1 0 1 14 1 19 13 1 17 1 1 19 14 0 1 0 11 19 11 19 1 0 1 1 19 11 1 11 11 11 1 1 0 11 1 0 11 1 19 1 1 1 19 0 11 11 1 11 0 11 11 1 11 19 11 19 15 19 13 19 0 19 17 11 0 0 11 13 0 11 0 11 0 0 0 0 1 19 19 13 13 11 19 0 19 19 1 19 11 1 19 11 1 11 1 11 1 11 1 1 1 1 1 1 1 1 19 0 14 19 14 1 1 19 11 13 19 1 1 19 11 1 19 1 11 19 1 1 0 1 11 1 1 11 1 11 1 13 11 1 1 11 16 0 1 11 1 1 1 0 11 1 0 19 11 19 11 0 11 1 19 1 11 19 0 0 1 0 1 0 13 15 11 1 11 11 19 1 1 11 0 19 11 0 1 1 19 1 19 0 19 1 11 19 19 11 1 1 15 0 1 1 1 1 11 1 11 19 1 0 1 1 19 1 0 11 1 19 1 1 1 0 0 19 19 1 0 0 1 1 19 1 1 17 19 19 11 19 1 11 1 15 15 1 1 0 11 1 0 1 1 0 0 1 1 1 1 1 19 1 1 19 1 1 0 11 1 16 1 1 1 1 11 19 13 11 19 11 0 11 1 1 1 1 1 0 1 1 19 0 11 1 0 1 19 11 19 1 1 0 13 19 0 11 1 11 1 1 1 1 1 1 1 0 11 1 0 0 1 1 19 11 1 19 19 19 1 1 1 1 19 1 1 1 13 1 19 0 1 11 19 19 19 19 11 11 19 1 1 19 13 19 1 1 19 19 19 0 1 19 1 1 11 19 11 1 11 0 1 19 11 11 19 11 16 11 1 1 11 19 11 1 1 1 1 19 11 19 11 1 1 1 19 1 1 0 1 1 19 11 1 0 19 1 1 11 1 11 1 11 1 0 19 0 1 13 1 19 11 19 0 19 1 1 11 0 19 11 19 0 11 11 11 1 19 1 0 19 1 13 19 1 19 19 13 0 1 1 19 0 11 1 19 1 11 19 1 1 1 1 19 1 19 1 11 0 19 13 19 1 1 19 1 1 1 13 19 11 1 1 19 11 19 13 16 13 19 1 19 13 19 11 19 13 1 11 19 1 13 19 13 11 13 13 1 1 1 1 11 11 0 1 1 1 0 14 19 1 11 1 11 1 15 1 19 0 1 1 19 1 19 1 1 13 0 16 1 1 19 11 19 0 1 1 19 11 16 1 16 1 19 1 11 1 0 1 1 0 11 1 1 1 16 1 0 17 1 19 1 11 0 11 16 19 1 19 1 19 1 11 11 19 1 0 1 1 1 1 0 0 11 14 0 19 11 14 1 1 0 1 14 19 1 11 1 0 11 1 11 1 11 1 1 1 1 11 1 11 0 0 14 1 14 19 14 1 14 1 1 11 11 1 1 1 19 1 13 1 14 1 0 11 11 19 1 1 13 1 19 0 19 11 19 14 0 19 1 11 0 1 1 0 11 0 11 0 0 0 0 0 14 19 14 14 0 0 0 14 0 14 11 14 19 19 11 0 0 1 1 1 19 1 14 1 11 19 1 0 11 13 11 1 0 0 14 14 11 19 11 11 11 1 13 11 19 0 11 19 11 19 1 1 1 19 0 1 11 11 11 0 19 11 0 11 19 16 11 0 11 0 1 0 0 14 19 1 19 11 19 1 11 19 19 11 15 1 0 11 1 11 0 19 1 19 13 11 0 19 16 19 11 1 19 11 0 0 19 19 1 1 11 11 1 19 11 1 1 1 1 19 1 1 1 1 19 16 11 1 0 0 1 19 1 1 11 19 0 11 0 1 11 0 1 19 11 1 11 19 0 1 11 1 11 11 1 1 11 1 13 1 19 1 13 1 16 19 1 0 1 0 1 0 1 1 1 1 11 1 19 19 11 0 11 19 11 0 0 19 1 0 1 11 19 1 1 13 11 11 1 0 11 0 0 11 0 11 19 11 19 19 19 0 1 1 19 0 0 11 19 11 1 0 19 1 11 1 0 19 1 0 0 11 1 13 1 0 1 19 11 11 11 1 11 19 1 11 11 17 0 11 11 19 0 19 19 0 19 19 19 1 1 1 19 11 1 19 19 15 11 11 0 11 0 11 19 19 14 19 1 19 0 0 0 19 1 13 0 1 1 1 19 16 1 1 0 19 19 1 19 1 11 1 1 13 0 1 0 1 1 11 19 11 0 1 19 19 11 11 0 0 11 1 19 11 11 11 11 1 11 11 11 19 0 19 1 19 11 13 19 19 1 19 1 13 1 13 0 1 0 19 1 19 1 19 16 1 1 19 1 19 19 11 19 0 1 0 1 0 19 1 1 11 1 19 1 1 1 13 0 1 0 19 11 11 0 1 19 11 19 11 19 11 1 19 0 19 19 19 1 11 1 0 11 1 0 0 0 11 0 19 1 19 0 11 1 11 0 11 1 11 19 1 19 1 11 19 1 1 11 19 0 1 1 1 11 13 19 19 0 0 19 1 1 19 0 0 19 19 19 19 19 1 19 19 0 1 19 19 0 14 19 14 19 14 19 11 19 14 1 19 11 1 13 11 19 1 14 14 19 0 14 19 11 0 19 11 14 13 11 14 11 11 19 19 13 14 11 19 13 1 19 1 14 0 11 1 13 14 19 19 19 13 0 11 14 14 0 19 0 1 0 19 13 14 13 19 13 14 13 14 19 1 1 19 13 0 0 11 19 13 14 1 13 11 13 11 13 19 11 0 19 14 1 13 19 19 13 19 11 13 13 1 19 13 13 11 0 14 1 14 13 14 1 13 13 19 13 14 13 19 13 14 13 19 0 13 1 19 13 14 19 14 19 11 0 13 14 0 1 0 0 1 11 0 14 11 0 14 0 0 1 1 11 11 11 1 11 11 14 14 14 0 11 14 0 19 0 0 14 14 11 0 19 1 19 19 13 0 19 14 1 0 13 1 11 11 0 0 11 19 11 19 1 0 1 1 0 14 14 1 14 1 1 0 13 11 19 11 0 19 0 0 14 11 11 14 19 14 0 19 14 14 1 19 19 19 11 0 0 0 11 1 11 1 0 14 11 11 1 1 14 11 19 0 0 13 11 1 0 11 19 11 1 11 1 1 1 1 0 11 1 11 1 1 1 1 11 1 11 13 1 1 1 1 19 1 1 11 11 0 19 1 11 1 19 1 0 1 0 19 1 11 13 1 1 1 0 1 0 19 0 19 1 11 1 0 0 19 11 19 0 13 11 19 11 19 13 1 19 19 11 19 11 1 13 19 0 11 11 11 19 13 11 1 1 19 1 11 0 11 15 0 0 0 0 1 1 11 1 19 11 19 11 19 1 1 11 1 19 1 1 11 1 19 1 1 1 0 1 1 11 0 1 0 19 1 11 0 19 11 1 1 0 11 0 0 0 1 1 1 0 1 1 1 11 19 1 1 0 1 19 11 1 19 19 13 11 1 19 13 19 19 19 13 11 19 11 13 1 0 19 1 19 19 0 1 1 1 19 0 0 1 1 0 1 1 0 19 1 0 1 1 19 0 0 0 19 1 11 0 11 0 15 0 1 1 11 19 11 19 0 1 1 11 0 0 0 1 11 1 0 0 19 11 11 13 13 19 19 11 1 19 11 11 1 0 0 0 11 13 19 19 11 11 19 1 11 11 19 19 1 1 19 1 11 19 1 19 1 19 11 0 0 0 11 13 1 11 1 1 13 1 11 11 19 13 11 0 0 19 11 1 11 1 0 19 1 11 19 1 11 0 19 13 1 19 1 1 11 1 11 1 1 11 19 1 1 1 1 1 1 0 1 13 0 1 11 19 19 1 13 11 0 11 0 1 19 1 1 13 11 1 11 13 11 13 11 1 13 1 1 11 1 19 19 11 1 19 0 11 13 1 1 19 13 19 0 13 1 11 0 19 19 1 0 19 19 1 1 11 19 13 0 13 19 19 0 11 19 19 11 0 0 1 1 1 0 1 1 11 1 0 19 11 1 11 1 11 19 1 19 16 1 1 19 14 11 0 1 1 1 1 1 11 1 1 19 19 14 13 1 0 1 14 1 19 1 0 19 13 1 1 1 0 11 1 1 13 1 1 0 11 13 1 1 13 19 1 16 19 1 16 19 11 11 1 11 19 19 19 19 1 19 19 1 19 0 19 1 19 19 1 19 19 19 19 16 1 19 16 0 0 14 19 1 14 19 14 19 14 11 19 14 14 19 11 19 11 0 19 13 19 14 19 14 13 11 14 19 13 1 19 19 14 11 19 14 11 1 19 13 13 11 13 0 13 19 1 14 1 14 13 19 11 19 14 19 13 14 13 0 13 11 13 13 11 13 11 13 0 19 13 14 19 11 11 13 19 13 13 19 13 14 0 14 13 13 13 14 13 0 13 19 13 13 19 13 13 19 14 13 0 14 14 19 0 13 19 13 14 13 0 1 1 19 19 1 14 11 0 13 19 13 1 0 0 0 13 1 19 1 13 1 1 0 19 1 11 1 16 19 1 1 1 11 1 1 1 1 1 11 11 0 1 11 13 1 14 0 1 11 14 19 14 19 17 1 1 1 14 1 1 1 1 13 11 19 1 19 11 11 1 1 11 0 19 1 1 0 1 11 0 0 0 1 11 1 1 1 19 11 1 11 1 11 1 19 1 0 1 13 0 1 1 1 1 1 1 1 19 19 11 19 19 1 19 1 19 17 1 11 1 11 1 11 11 11 11 11 11 1 1 11 11 1 1 14 1 11 14 11 0 14 11 1 1 19 0 14 11 14 14 14 19 0 11 14 19 14 11 19 14 14 19 0 0 0 0 1 1 11 1 11 11 1 11 15 11 15 1 1 0 0 1 1 1 1 0 1 1 19 0 1 15 0 1 11 1 11 1 0 11 11 1 0 11 1 11 0 11 1 1 13 11 11 11 1 11 0 14 1 14 0 0 14 14 19 0 14 11 14 19 0 11 1 0 1 0 1 0 13 11 19 1 11 1 19 1 1 1 1 19 1 16 1 19 11 11 11 13 1 1 1 11 19 11 1 11 1 11 11 11 0 14 14 19 14 0 0 14 0 19 13 0 14 11 1 0 11 14 19 0 14 0 19 13 19 13 0 13 14 1 1 0 13 14 0 14 19 13 13 13 13 19 13 13 0 14 19 13 0 0 0 0 0 1 14 0 0 1 0 1 11 0 19 13 0 14 13 14 14 13 19 11 13 1 1 0 0 13 1 19 13 11 19 0 14 11 11 19 13 19 1 13 14 13 19 19 19 0 17 13 19 13 13 1 13 19 14 11 0 19 19 14 13 1 13 19 0 1 11 13 1 11 13 13 14 19 13 0 1 13 19 13 1 1 13 1 19 13 14 14 1 19 13 11 0 19 13 0 19 1 14 13 0 19 13 14 11 13 14 19 13 1 13 11 13 1 11 19 13 1 1 19 1 11 1 0 19 0 19 0 19 13 19 13 17 13 13 14 19 13 11 13 14 1 17 11 1 1 19 1 13 13 13 0 13 13 19 13 13 13 13 11 1 13 19 0 13 19 13 19 1 13 1 1 11 19 0 13 13 0 0 19 19 11 14 19 19 1 14 14 13 19 19 19 11 13 1 0 1 0 19 14 14 14 0 0 19 1 13 11 13 1 13 13 11 13 19 0 0 0 13 1 11 14 13 13 19 19 14 11 1 1 13 1 19 11 13 13 19 1 11 19 13 1 14 1 13 19 0 11 0 19 11 19 1 1 11 1 1 0 1 11 1 0 0 11 11 0 11 11 1 19 11 11 0 14 1 0 14 19 0 1 0 14 1 19 14 19 13 14 13 0 1 19 14 14 19 11 0 19 14 14 19 1 1 1 0 1 19 1 14 11 13 19 19 13 1 1 13 11 14 13 14 13 14 19 11 13 1 19 0 11 13 14 13 0 13 19 19 13 1 19 13 0 14 13 1 19 1 19 0 13 1 0 13 19 11 1 13 1 14 1 14 0 1 1 19 1 11 11 0 1 1 1 1 1 0 1 19 1 11 1 19 1 19 1 0 14 0 1 19 11 0 1 1 0 0 19 14 11 1 11 11 19 11 0 11 1 11 1 0 1 1 19 1 1 1 1 1 1 19 19 11 11 1 1 11 11 0 1 19 11 13 1 11 0 0 1 19 1 1 0 1 1 14 0 13 1 1 1 11 1 11 11 1 1 19 0 0 0 0 0 0 0 0 1 0 0 1 19 1 1 0 0 19 19 19 1 0 1 19 19 0 0 11 16 11 1 19 13 1 1 11 1 1 0 11 1 19 11 1 0 11 14 1 19 1 1 1 19 14 1 0 19 1 19 11 19 11 19 11 1 19 1 1 0 13 13 1 11 1 0 11 11 0 11 11 19 0 11 1 11 19 19 11 19 0 0 1 1 19 19 0 1 19 1 19 19 11 19 19 11 0 19 0 19 11 19 19 11 13 19 15 19 19 1 19 19 1 1 0 19 0 11 19 19 19 1 1 0 0 1 0 0 0 11 11 11 19 1 19 11 11 1 11 11 19 19 19 0 0 0 19 0 11 13 19 19 11 19 1 1 0 11 1 0 19 1 1 1 1 1 1 11 19 19 0 11 1 19 11 11 19 19 1 1 19 0 1 19 1 11 1 19 19 0 11 19 19 11 13 19 11 19 1 19 19 11 11 19 19 1 11 0 11 1 11 11 1 11 1 13 11 1 1 0 11 1 1 0 1 1 16 0 13 1 1 16 19 1 11 19 1 19 19 11 19 1 19 1 19 1 11 0 19 1 11 1 1 14 19 1 0 16 11 11 1 19 15 1 19 19 1 1 19 11 1 11 11 1 1 1 1 1 19 1 1 1 19 1 0 1 1 0 11 11 13 19 1 11 1 11 1 11 19 11 0 1 1 1 0 14 14 11 1 0 11 1 11 1 19 11 13 14 1 11 0 1 11 19 1 1 1 1 11 1 1 1 1 11 19 11 19 1 19 19 11 19 14 19 1 11 14 1 17 1 1 1 1 1 19 0 1 1 1 0 11 0 11 0 11 19 0 19 11 19 1 11 0 19 11 19 13 19 1 1 19 1 1 11 19 1 19 1 1 1 19 11 1 19 1 11 1 1 19 11 19 0 19 1 1 19 1 13 1 11 11 1 11 13 19 1 1 1 1 11 1 1 14 16 19 1 11 13 19 13 19 1 13 1 19 13 11 13 19 0 19 1 1 19 19 11 19 1 1 19 1 11 0 1 1 1 11 11 1 1 11 1 19 1 19 1 1 1 11 1 1 1 11 19 1 1 19 11 1 19 13 11 1 19 1 1 13 19 19 13 0 19 19 19 11 1 19 11 19 19 19 13 13 19 0 1 19 19 19 0 19 1 19 1 1 0 19 1 19 19 14 1 19 0 19 19 19 19 19 1 19 14 0 19 14 19 14 14 19 14 19 14 1 1 19 14 13 19 0 14 14 11 1 13 19 11 19 11 14 19 14 14 19 0 1 11 13 14 11 19 1 19 14 11 11 13 14 19 14 13 14 13 13 14 0 11 1 13 11 13 11 1 0 14 11 14 0 11 0 1 1 13 11 1 19 19 13 11 11 1 1 19 11 11 0 11 11 1 1 19 1 0 11 19 19 19 19 19 11 1 19 19 11 19 11 1 11 13 1 1 1 11 1 19 1 1 14 1 1 0 0 1 1 19 0 1 0 0 1 19 11 19 14 11 11 11 13 0 1 1 0 11 1 1 11 19 11 0 0 19 14 19 19 1 14 14 11 19 1 1 1 1 19 1 1 19 1 1 0 1 1 13 11 11 0 13 11 1 11 1 0 1 11 1 1 19 1 19 15 1 1 13 11 1 1 11 13 0 1 11 11 1 1 0 14 11 19 0 1 19 1 1 19 11 14 11 1 1 1 1 1 1 11 0 11 1 19 11 11 19 1 19 19 1 1 11 1 11 1 11 13 19 1 1 1 19 13 19 19 11 1 19 19 19 11 0 13 1 0 19 14 0 19 16 11 19 13 19 15 19 14 1 1 1 0 1 0 1 1 1 11 1 0 1 1 1 1 1 16 1 1 11 1 1 1 19 11 0 11 11 1 1 11 1 11 15 16 1 19 1 11 1 1 1 1 11 1 11 11 15 15 0 0 0 19 19 0 0 0 11 0 1 1 1 1 19 19 19 11 1 11 19 0 0 0 1 1 11 0 0 14 11 1 11 19 11 1 11 11 19 19 1 1 11 19 1 1 1 1 1 1 19 1 1 13 19 11 11 19 11 19 1 19 11 1 1 14 13 0 19 1 19 0 19 19 16 13 19 19 16 1 0 19 1 1 1 19 19 11 0 19 13 1 11 1 13 19 11 1 11 13 11 0 11 1 11 19 0 11 1 1 11 1 0 11 0 1 11 1 19 11 13 11 1 11 0 19 1 19 11 13 1 11 19 1 19 1 11 0 19 19 13 19 1 19 13 1 19 13 11 1 19 11 1 11 19 11 19 11 19 19 11 19 19 11 13 11 11 19 19 13 19 11 19 15 19 13 0 1 1 19 11 11 15 1 13 13 1 13 1 0 13 1 1 11 0 1 1 11 1 13 1 19 0 1 13 19 0 13 1 0 19 11 19 11 19 11 1 19 1 19 13 1 19 1 19 1 11 19 11 1 13 1 19 0 13 19 0 11 0 19 1 11 13 19 11 19 11 0 11 1 19 0 19 11 1 11 1 15 1 1 0 11 0 11 11 1 0 11 11 0 19 11 19 1 13 19 11 19 11 0 19 11 1 1 0 19 1 0 19 13 1 0 11 1 1 0 1 0 1 11 19 0 19 19 16 19 1 11 1 19 0 19 13 19 19 19 1 11 1 0 0 0 11 0 0 19 1 11 1 0 11 13 19 19 1 1 1 11 1 1 1 1 1 0 1 11 19 0 11 1 19 1 1 1 11 1 1 0 0 1 19 0 1 1 11 0 19 19 0 19 11 1 19 0 19 11 0 19 19 1 19 11 19 0 1 11 19 1 11 19 11 19 1 1 19 19 19 1 19 11 19 1 0 19 1 1 19 11 0 19 13 11 1 16 19 11 0 0 0 19 1 1 19 17 1 19 11 19 19 19 19 19 0 13 1 11 1 1 19 11 11 1 11 0 15 0 1 1 1 1 1 11 0 11 1 1 1 0 1 1 1 11 0 1 19 0 19 11 1 11 19 13 0 11 11 1 11 1 19 0 0 0 1 11 1 1 11 1 0 1 0 0 1 11 1 11 0 16 1 0 1 1 1 13 1 0 1 1 11 1 13 11 1 1 1 11 19 1 1 11 0 0 19 19 19 1 11 19 19 1 13 0 11 19 11 1 1 1 19 0 11 1 0 11 11 11 11 19 11 0 19 11 0 11 19 0 19 11 11 15 11 1 19 0 0 19 1 19 11 1 19 0 19 1 1 11 13 13 11 19 15 1 11 16 1 0 19 1 11 1 1 13 0 1 1 1 0 19 0 11 19 19 1 1 0 0 0 0 11 1 11 0 19 1 0 1 13 1 1 1 1 19 1 16 0 11 19 1 19 0 1 1 19 13 11 19 11 1 1 1 19 0 11 19 11 19 1 19 1 11 0 11 19 0 19 19 11 1 19 19 11 11 0 19 11 1 19 19 15 19 19 11 0 11 19 19 1 11 19 19 1 19 19 1 11 19 19 11 19 19 19 19 19 1 1 19 1 19 1 0 19 14 1 11 0 14 0 11 1 0 11 19 19 11 19 14 1 0 11 0 14 0 0 11 1 0 0 19 11 19 11 19 11 19 11 1 19 1 11 11 11 19 1 14 11 1 11 1 11 19 19 1 0 16 1 19 1 1 0 0 1 15 0 1 0 19 11 13 1 11 11 1 1 19 1 11 19 11 1 19 0 1 1 1 19 1 11 1 1 1 1 0 11 1 11 1 19 19 11 19 11 19 19 19 1 1 19 11 1 1 1 17 19 1 1 1 1 19 1 1 1 19 1 1 0 0 1 19 1 19 0 11 19 11 0 19 14 11 14 1 14 1 19 11 19 11 1 19 0 16 19 11 0 11 19 11 19 19 11 0 19 19 16 19 11 16 13 11 19 0 1 13 11 19 0 19 11 19 19 11 19 1 11 1 1 1 0 13 1 1 1 1 1 1 0 1 1 19 0 19 0 1 1 11 1 19 0 11 0 1 1 1 19 15 1 19 0 1 1 11 1 1 19 1 15 1 1 1 11 1 1 11 19 19 1 1 1 19 13 1 0 1 19 13 1 11 1 19 1 11 1 11 11 1 1 0 11 11 19 11 0 0 0 0 0 0 1 1 19 11 0 0 11 0 0 13 19 11 1 1 19 11 0 1 11 11 14 0 1 1 11 11 0 11 1 19 11 14 1 19 1 19 1 1 14 1 1 1 1 19 1 11 1 11 1 0 11 1 11 11 19 1 11 1 1 14 1 1 1 13 1 19 0 15 11 1 11 19 1 0 1 19 11 0 19 11 11 1 1 1 11 1 11 13 19 1 19 11 1 1 0 19 11 1 1 11 0 11 0 19 1 11 1 11 11 11 19 0 1 11 1 1 19 11 1 11 1 11 19 1 0 1 19 0 15 19 1 19 1 19 0 19 15 19 11 19 1 11 1 1 11 19 11 11 13 11 15 19 0 1 11 0 1 19 1 11 1 13 14 17 19 11 11 11 13 19 11 1 0 19 1 14 0 11 15 11 19 1 1 1 16 11 19 0 11 1 11 16 1 16 19 19 16 11 1 11 0 11 1 11 11 1 11 1 11 1 11 11 1 11 1 11 0 19 11 1 19 0 1 0 11 11 11 11 1 19 13 1 11 13 11 11 19 19 11 1 11 1 0 11 19 0 1 0 0 0 1 1 19 1 19 1 11 1 1 1 1 1 0 0 1 19 0 11 13 11 19 19 19 19 11 19 1 1 19 1 1 19 13 1 19 1 19 19 0 11 11 0 11 19 19 0 19 11 0 15 19 1 19 0 19 1 11 11 1 0 0 1 19 1 19 11 19 0 0 1 1 19 1 1 1 1 1 1 16 0 0 1 1 0 0 11 19 0 0 19 0 11 1 19 19 11 1 19 11 0 13 19 11 19 13 11 13 19 13 19 13 1 19 13 17 1 19 13 19 11 1 19 0 0 1 19 11 19 11 11 19 19 19 17 1 19 1 13 19 13 1 11 11 11 1 1 19 11 0 19 1 19 11 1 0 0 13 19 0 13 1 11 19 13 19 1 1 19 19 1 19 0 11 19 13 11 19 19 11 19 1 11 11 11 19 11 19 19 1 19 1 11 1 1 19 19 1 11 1 11 19 11 13 0 1 19 11 0 1 19 0 0 19 19 11 13 1 0 0 1 11 0 0 1 1 11 11 0 1 1 11 1 19 0 19 11 1 19 0 13 1 0 19 1 16 0 16 11 19 11 11 11 11 1 1 1 19 0 1 19 14 1 19 16 19 1 19 0 19 0 13 1 0 11 19 0 0 19 13 1 13 13 1 0 19 0 11 1 11 1 19 11 1 19 11 11 11 1 1 1 1 1 11 1 19 1 16 1 0 0 0 16 19 11 11 19 11 19 1 11 0 11 19 0 19 13 19 1 11 13 1 13 0 13 11 19 19 1 0 1 1 11 19 15 0 11 1 1 11 1 11 1 1 1 1 1 16 0 11 16 19 19 17 1 11 19 1 11 0 1 1 1 1 11 19 19 19 1 11 1 1 13 1 11 1 13 19 19 1 1 19 1 11 16 1 1 19 1 11 1 1 1 19 1 19 19 1 0 19 11 19 19 13 0 1 1 19 11 1 19 19 1 11 19 19 11 1 19 11 19 19 0 1 14 0 11 1 11 19 11 19 1 19 0 19 0 1 1 0 1 11 14 19 0 11 1 0 1 1 11 19 0 17 0 1 11 16 1 1 17 16 1 0 1 1 1 0 1 1 1 19 1 1 19 11 1 19 1 0 1 0 1 1 11 19 19 1 1 14 0 1 11 1 13 19 1 0 19 11 19 11 19 11 13 19 1 13 11 0 19 13 1 1 11 19 1 19 0 1 13 1 1 19 1 11 14 15 11 1 13 1 1 19 17 19 13 1 1 17 19 1 11 1 0 17 19 1 1 1 19 1 1 1 1 1 1 0 1 19 1 1 13 1 11 19 19 1 0 13 11 19 19 11 1 1 1 19 11 1 11 11 11 11 0 16 1 1 16 1 19 17 11 11 0 13 19 1 11 1 1 11 1 1 11 19 11 19 1 11 19 1 1 11 1 1 0 19 19 19 0 0 16 1 1 19 1 1 0 0 11 0 1 0 1 15 11 0 13 11 19 0 11 19 13 11 0 11 1 1 0 19 0 19 0 0 1 1 11 1 1 19 11 19 0 0 1 11 11 11 11 11 11 1 11 1 19 11 19 19 13 19 1 19 1 1 1 19 0 19 1 1 19 19 19 19 1 1 11 11 19 11 1 0 1 1 11 11 0 11 19 11 19 1 13 0 1 19 11 11 19 11 1 0 19 11 1 11 19 11 19 0 11 19 13 19 19 14 13 0 1 11 13 19 1 1 19 0 1 13 11 19 1 13 19 0 0 1 13 19 0 19 1 19 13 19 11 19 11 13 0 19 1 19 14 11 19 0 1 11 19 19 0 1 11 1 11 1 1 0 11 11 11 1 1 19 15 19 1 11 0 11 11 1 13 11 1 1 11 0 1 19 11 0 19 1 0 19 11 0 0 11 1 11 11 19 1 11 19 11 19 1 0 19 1 0 0 19 11 19 19 0 11 19 0 1 1 19 0 0 0 11 11 0 1 11 11 0 0 1 0 19 14 11 1 11 0 0 19 1 1 0 11 19 1 1 0 1 0 1 11 1 1 11 1 1 1 19 13 1 14 17 0 0 1 19 15 1 19 11 1 1 15 1 11 11 1 13 1 0 1 1 1 0 1 11 19 1 19 1 19 1 1 19 1 1 19 1 1 1 19 1 11 1 1 1 19 1 1 1 11 19 1 0 0 0 19 19 19 19 19 1 1 19 11 0 19 0 1 1 1 13 19 11 19 19 1 19 1 19 1 1 1 1 11 19 1 1 1 11 11 1 1 1 19 1 19 19 19 14 19 14 11 11 19 14 11 14 0 19 14 19 1 11 14 19 1 19 11 11 1 11 13 19 14 0 1 1 19 11 1 13 19 1 19 0 19 14 19 1 0 14 0 19 14 19 14 11 14 11 14 14 11 13 14 11 14 13 0 14 11 13 19 13 11 14 19 14 13 13 1 19 13 19 14 11 11 14 14 11 14 14 13 11 19 13 0 19 14 14 0 11 14 0 19 11 14 11 14 14 13 0 13 13 11 13 11 1 14 11 11 13 14 0 14 11 11 0 19 11 19 11 13 11 0 0 11 1 1 14 14 19 14 11 0 11 1 11 14 19 1 13 15 0 11 1 1 1 11 0 1 19 1 1 1 1 19 17 19 14 13 19 1 1 0 11 1 11 11 0 11 16 11 1 1 11 1 19 0 11 1 19 1 11 1 11 11 1 0 13 13 11 11 19 1 1 1 11 1 19 0 1 1 11 1 14 19 14 11 19 14 14 19 14 14 19 19 14 14 0 14 0 19 14 0 14 11 1 11 14 0 11 14 11 19 14 0 0 14 19 14 19 11 19 14 19 19 14 11 14 0 1 14 19 1 1 1 0 11 11 1 11 0 14 19 13 11 11 19 1 19 1 14 19 14 19 0 14 14 0 14 19 0 14 0 14 0 19 0 19 19 0 0 14 13 19 0 13 1 19 19 13 19 14 11 13 19 13 11 13 1 13 0 14 0 0 0 1 1 1 1 11 0 1 16 0 1 1 0 1 19 0 1 0 14 19 1 1 11 11 1 19 0 1 1 16 0 19 19 0 19 1 19 0 19 1 19 19 1 19 19 11 0 19 1 19 11 13 1 1 11 19 0 19 19 19 13 1 19 19 1 1 1 19 0 0 0 1 13 1 1 1 0 0 13 1 13 0 0 19 19 0 13 0 1 11 1 0 1 19 0 0 1 1 1 0 0 19 0 19 11 0 11 1 0 11 11 0 0 19 11 0 1 0 11 1 1 1 0 19 0 13 0 11 19 1 19 0 1 19 11 11 13 19 1 19 0 1 11 11 1 0 11 1 19 0 19 0 19 0 1 19 11 19 14 11 0 19 0 19 1 0 1 19 1 11 0 19 19 11 19 1 19 1 11 1 19 0 19 11 19 11 19 11 0 1 19 0 1 1 1 19 1 1 11 11 19 1 11 19 1 19 19 13 11 19 1 1 11 19 11 19 0 19 11 19 11 19 1 14 19 11 11 1 11 1 1 0 19 13 11 11 1 1 19 1 0 1 0 1 15 1 1 14 1 0 1 0 1 14 1 13 1 0 1 1 11 11 1 19 13 11 19 16 13 16 11 0 0 11 1 1 1 1 1 0 1 1 1 1 19 11 19 1 11 1 19 11 11 19 1 0 1 14 11 11 11 1 19 15 11 15 15 1 19 11 19 11 19 0 0 19 19 0 1 19 17 1 11 1 19 0 1 1 19 1 19 0 0 0 0 19 11 11 19 0 0 0 19 11 13 19 13 19 19 1 11 19 1 1 17 19 19 1 1 19 16 16 1 19 1 1 11 1 1 14 1 1 1 19 1 1 1 1 1 13 1 1 1 19 1 19 1 19 11 1 13 1 19 19 11 11 19 13 11 1 11 1 16 19 1 0 0 19 0 11 0 19 19 19 19 11 11 14 14 11 1 11 11 19 16 1 1 1 1 0 0 11 1 11 1 1 1 0 19 11 1 11 19 11 1 1 0 17 0 1 0 1 19 1 1 1 1 19 11 19 11 0 0 0 0 0 1 0 13 19 19 19 11 0 1 0 0 1 1 1 1 19 1 1 14 19 0 1 1 19 1 1 1 19 1 11 1 1 11 13 11 1 11 1 11 16 1 1 1 1 19 1 1 11 0 11 1 11 0 11 19 11 19 0 11 0 16 19 0 0 19 0 11 11 19 11 11 0 0 0 1 19 1 11 1 0 0 1 1 0 1 1 1 1 1 1 11 1 19 11 1 1 19 11 19 11 11 1 1 13 11 19 1 1 1 1 19 11 1 1 0 1 11 1 1 1 0 11 1 0 19 1 19 19 11 19 19 16 1 1 19 19 1 19 1 0 19 1 11 1 19 1 11 1 13 19 11 11 1 11 11 0 0 1 1 19 11 1 1 19 1 1 19 14 19 1 19 19 1 0 14 19 14 0 0 0 0 0 0 0 0 0 1 11 19 0 19 11 19 11 11 19 0 1 1 1 1 19 0 19 14 11 1 1 1 11 1 11 1 0 11 11 1 1 11 1 11 1 11 19 11 0 13 1 1 0 1 0 1 0 1 0 1 11 1 0 1 11 11 19 19 11 19 19 19 1 11 1 1 1 1 19 19 1 11 1 16 1 19 19 1 1 0 11 1 1 1 11 19 0 19 0 1 0 13 0 1 1 1 0 1 1 16 1 19 1 1 0 1 1 19 19 11 1 1 19 11 1 11 1 11 1 1 19 1 1 1 1 1 19 0 1 0 1 0 1 14 19 0 11 19 19 0 1 11 1 1 19 1 11 11 19 19 1 19 11 0 0 11 1 19 0 11 1 0 19 0 0 19 19 1 1 1 1 11 1 1 1 11 11 11 0 11 1 0 0 0 19 0 0 0 1 11 1 1 11 11 19 11 13 19 1 19 19 0 0 19 19 0 19 1 11 19 1 19 19 11 19 1 1 19 0 1 13 19 1 14 19 0 1 19 1 19 1 19 13 11 11 1 1 13 1 1 1 19 1 11 11 1 1 11 0 14 1 1 1 1 1 19 1 1 0 16 13 1 16 1 1 19 1 1 0 1 14 0 11 1 11 0 1 19 0 1 0 19 1 0 1 0 11 1 0 19 11 1 0 0 1 1 0 19 19 11 1 11 19 1 0 1 0 1 0 19 0 19 11 19 19 19 11 19 11 1 19 13 0 0 11 19 1 1 19 1 19 1 0 1 1 1 19 11 11 1 11 1 1 19 1 19 1 19 1 19 13 11 1 11 19 0 0 19 0 19 1 11 1 11 0 0 1 0 0 11 1 0 11 1 0 19 11 19 1 1 1 0 19 14 0 19 11 19 19 19 19 1 11 13 11 19 0 11 19 1 19 11 1 11 16 19 19 19 1 1 11 11 11 1 19 19 14 19 19 14 16 1 19 1 0 0 1 19 11 1 1 0 1 19 0 19 13 19 19 11 11 19 0 15 1 0 19 19 11 11 1 1 1 1 11 1 1 1 19 1 11 19 1 0 1 1 0 11 19 11 19 19 11 19 1 19 11 11 0 11 1 0 13 0 13 19 13 13 19 13 19 1 19 19 1 11 19 19 0 0 1 19 11 13 1 19 11 1 19 19 0 1 0 1 19 0 0 14 19 14 14 19 14 0 0 11 11 1 1 1 1 0 1 0 14 1 11 1 19 1 0 1 11 19 1 11 0 0 1 14 0 19 1 1 0 13 11 0 11 0 1 11 11 0 11 1 11 19 11 1 1 11 11 1 1 0 0 1 11 19 0 11 14 1 11 19 0 11 0 0 0 0 1 1 1 1 0 0 1 11 1 11 1 1 14 0 1 11 1 1 14 11 1 0 0 1 19 11 11 1 1 11 0 14 1 1 14 11 14 19 11 11 11 19 1 19 11 19 1 1 0 1 19 0 0 1 19 1 0 0 11 13 0 11 1 0 13 11 19 1 1 19 1 19 0 11 1 0 1 0 0 1 1 1 1 19 0 1 11 0 11 11 19 0 11 0 0 11 1 0 11 1 1 19 19 19 11 0 19 11 0 0 0 0 19 0 13 19 19 1 1 19 1 11 13 19 1 11 1 19 1 1 1 19 11 13 11 19 1 19 13 11 0 1 13 11 0 1 1 1 0 1 0 1 1 1 0 11 11 1 0 13 11 11 1 11 0 19 11 1 0 0 0 0 0 11 0 0 0 0 0 0 1 11 0 1 11 1 0 19 13 13 19 19 0 11 19 19 1 19 1 1 19 11 11 1 11 19 11 1 11 1 1 11 1 11 1 11 0 19 0 11 1 0 0 1 0 0 0 0 11 13 19 11 1 19 19 19 11 0 1 19 0 0 1 19 19 0 1 11 19 0 1 11 0 0 1 19 1 19 1 13 19 1 19 14 11 1 19 13 1 1 0 19 1 11 19 19 1 0 19 19 1 19 1 19 1 1 19 1 16 0 1 1 19 1 0 1 11 1 0 1 19 13 11 19 1 11 16 0 11 17 1 19 1 11 11 1 1 1 11 1 11 0 11 11 1 11 1 11 1 11 13 1 0 1 1 11 1 1 11 11 11 1 0 11 1 1 11 1 11 1 11 13 1 11 1 11 13 11 13 13 1 1 1 19 11 1 1 11 1 1 1 1 19 1 1 1 1 1 1 19 0 1 19 16 1 11 15 1 1 19 1 0 13 19 1 0 0 1 1 1 14 14 1 1 0 1 0 1 1 11 1 1 1 15 11 1 11 19 1 1 11 19 19 1 19 1 13 1 1 19 11 19 0 11 1 1 0 1 13 19 1 1 1 1 1 1 1 17 1 1 0 1 19 1 16 19 19 11 1 1 14 13 19 19 19 11 13 19 19 11 11 1 19 11 14 19 14 11 1 0 11 1 1 1 1 19 1 11 11 19 1 0 0 1 11 0 19 11 11 11 19 19 19 1 11 11 1 1 1 19 0 11 1 19 11 1 1 19 0 1 11 19 11 1 1 0 19 1 1 1 0 11 1 1 1 1 11 1 19 1 19 11 11 1 19 1 1 13 19 1 19 19 19 19 1 11 0 0 0 11 11 1 19 1 19 1 1 1 1 0 19 0 11 19 11 0 1 19 0 11 19 19 0 19 1 11 19 19 11 11 19 11 11 19 11 11 11 19 1 11 19 19 19 19 1 19 0 0 19 1 1 19 11 11 1 1 0 19 19 1 11 1 11 19 19 1 19 19 11 1 0 13 11 13 19 19 1 0 11 1 19 1 0 11 1 19 11 19 11 1 11 1 19 11 19 1 11 19 1 19 1 11 1 1 0 1 1 1 1 13 11 1 1 1 1 1 11 16 11 11 11 19 1 11 0 1 17 11 1 1 13 19 0 11 1 11 19 11 19 1 1 1 0 1 11 1 14 1 0 1 11 1 1 0 1 11 0 1 1 19 1 11 19 1 0 11 0 1 11 0 0 11 0 1 13 1 11 1 1 13 19 1 1 1 11 19 0 1 13 1 0 0 0 1 1 1 0 1 0 1 16 0 19 1 1 11 1 11 19 1 19 11 19 1 11 0 1 19 0 0 1 11 11 1 0 1 0 15 19 11 1 1 1 11 0 19 13 11 0 11 11 11 1 1 0 19 0 11 19 19 19 19 19 19 1 1 1 1 1 11 1 0 11 1 1 1 11 11 0 1 11 1 11 19 1 19 11 1 1 19 11 1 1 1 1 19 11 1 1 0 0 1 1 1 19 0 11 19 19 11 19 1 11 19 19 11 19 1 0 0 0 13 1 11 1 19 1 0 1 11 0 19 11 19 11 1 19 17 1 0 1 1 0 17 17 19 11 13 19 1 0 0 1 19 11 1 19 19 1 19 0 19 19 19 11 19 1 1 19 1 11 19 11 19 11 17 19 11 17 1 1 1 13 0 11 11 11 11 19 11 0 1 19 11 11 14 0 11 0 11 0 1 11 1 1 1 1 11 1 19 11 1 1 0 1 19 1 19 1 1 19 19 1 0 0 19 11 19 1 0 19 11 1 1 19 11 11 1 19 1 0 19 1 19 11 19 11 19 0 19 13 19 1 11 19 11 11 19 19 13 11 1 19 13 11 0 13 0 19 19 1 19 11 19 11 19 11 0 11 0 1 0 0 0 0 1 11 1 11 19 1 11 19 1 1 11 0 19 0 1 1 1 1 1 1 19 11 1 0 1 11 11 19 19 11 0 19 11 11 19 11 0 19 11 1 19 13 19 19 0 1 19 11 0 0 0 1 0 0 1 19 11 15 0 16 1 11 11 1 19 11 1 16 11 19 1 0 19 19 11 11 19 1 1 11 19 0 11 1 11 1 11 11 19 11 1 1 1 1 1 1 0 19 1 11 1 1 14 11 11 1 1 0 1 13 14 1 1 1 1 1 0 1 1 1 13 1 11 1 1 1 11 1 1 1 1 16 1 1 13 19 1 0 1 1 19 11 19 19 19 19 13 19 19 0 19 19 19 1 19 19 1 19 19 11 1 17 0 19 0 0 0 0 0 1 0 19 11 0 1 1 0 1 0 11 11 19 19 1 13 11 1 0 1 1 19 1 1 0 19 1 0 19 19 11 19 19 11 19 19 19 19 13 11 1 19 11 11 11 0 1 1 1 1 0 1 11 1 19 19 19 1 19 19 19 1 1 0 19 1 1 11 0 11 19 0 11 0 1 11 0 11 19 11 19 1 11 1 19 1 19 1 11 11 0 1 19 19 0 19 1 19 19 11 1 11 1 11 1 1 1 19 1 1 11 1 11 19 1 1 11 1 1 1 0 11 0 16 0 1 1 0 11 11 19 1 0 11 19 11 1 11 11 1 11 0 0 13 19 11 19 1 11 19 0 1 19 0 11 19 19 1 11 1 11 1 13 0 19 19 0 19 19 19 0 19 11 19 1 1 1 19 19 19 0 11 19 19 0 11 16 1 0 1 13 11 0 0 11 19 11 19 0 19 0 11 1 11 0 19 0 11 11 11 19 0 19 0 1 1 1 11 1 1 1 1 11 1 11 1 19 11 1 1 11 1 11 1 19 1 0 1 1 19 1 16 19 1 14 1 11 19 11 1 11 1 1 19 11 1 11 1 0 1 11 1 1 19 1 14 0 1 13 11 0 1 1 1 11 0 11 19 1 1 0 19 11 19 11 1 1 0 19 11 1 0 1 19 19 0 1 0 19 1 11 0 11 13 0 19 19 19 11 11 11 11 1 11 1 17 1 11 1 0 0 11 19 19 0 1 1 1 0 19 1 19 1 1 19 11 1 19 1 11 11 19 11 1 19 1 13 11 19 1 11 1 11 1 19 19 19 1 11 0 11 0 1 0 11 1 1 19 0 1 19 1 11 1 1 0 11 1 19 16 0 13 19 1 13 1 19 19 19 1 19 19 19 1 19 11 19 11 11 1 19 11 1 0 11 13 1 19 0 19 19 13 1 13 19 13 11 19 1 11 13 0 1 11 11 11 11 11 1 1 13 19 1 1 19 11 13 1 11 19 13 19 13 1 19 1 11 14 11 1 0 11 19 0 1 1 0 1 1 1 19 1 1 11 1 14 1 19 1 0 1 1 19 14 1 1 1 14 1 1 13 1 11 1 13 11 1 11 11 1 1 1 0 11 0 11 0 0 1 1 11 1 1 1 1 16 0 1 0 1 1 19 1 11 0 0 1 11 13 1 19 1 13 19 0 11 1 0 11 11 11 0 1 0 11 11 11 1 19 1 11 1 1 0 11 1 11 11 1 11 11 1 11 1 1 0 19 11 13 1 0 19 1 11 19 1 19 0 19 1 13 13 0 1 19 1 0 0 19 1 1 19 1 1 11 0 1 1 1 1 19 11 1 11 1 0 11 0 11 1 1 1 0 0 1 1 0 0 13 11 19 1 0 11 1 0 11 1 1 1 11 1 11 11 11 1 1 0 19 11 1 19 1 11 19 1 19 0 19 13 11 0 0 11 1 11 0 1 11 1 1 15 1 1 19 1 11 11 1 19 19 19 13 1 19 0 0 19 19 11 1 1 0 1 11 19 19 0 11 0 11 0 19 1 19 13 1 1 0 19 11 19 1 19 19 0 19 1 11 19 13 19 13 19 19 15 0 19 11 19 14 14 19 14 19 19 11 19 19 14 19 19 0 14 11 19 19 1 14 11 19 14 11 14 19 14 11 14 19 19 13 19 19 14 19 1 11 19 19 11 19 14 13 0 19 14 13 0 13 11 14 11 19 14 11 13 19 19 14 1 11 19 1 14 14 19 13 14 0 14 14 14 11 19 14 1 14 19 13 11 0 13 19 11 13 11 11 14 1 11 0 11 13 19 14 14 0 1 1 11 1 14 13 11 19 1 13 11 1 11 11 19 11 19 11 0 0 1 19 13 19 11 1 0 11 14 13 11 14 11 0 14 14 14 0 13 0 1 14 14 19 14 19 14 0 19 14 13 19 14 14 13 1 11 14 13 0 0 13 19 19 1 11 0 1 19 0 0 13 11 11 19 14 1 11 1 1 1 1 0 1 1 0 11 1 1 1 1 0 1 11 1 14 14 0 11 14 19 14 1 0 14 1 19 0 19 1 1 19 11 1 19 0 1 14 13 19 13 19 11 19 14 13 0 19 0 1 0 0 14 13 19 1 13 11 0 1 19 14 19 0 0 1 11 19 1 1 14 1 19 1 14 11 1 11 1 11 19 1 1 1 19 1 11 0 1 11 13 1 1 1 0 11 1 1 1 11 0 1 11 0 1 14 19 11 19 19 0 0 11 11 11 0 19 11 1 19 0 1 0 13 11 0 1 19 1 1 1 11 1 19 1 1 1 19 11 0 0 0 0 0 11 11 11 11 0 0 0 19 1 11 13 0 1 11 0 1 11 19 1 19 11 0 1 19 11 0 0 19 0 1 19 11 19 19 13 0 0 19 1 19 1 1 19 1 1 1 11 1 0 11 1 19 1 13 1 19 19 19 14 19 1 0 1 1 0 1 19 1 1 0 1 1 0 0 1 13 11 1 13 1 1 19 1 0 1 0 19 0 1 0 1 1 0 1 0 1 0 19 1 1 1 1 0 19 1 19 1 19 0 19 11 1 19 1 1 1 1 19 1 13 1 1 1 19 1 1 14 0 19 1 19 19 1 1 19 0 1 1 0 1 13 1 1 1 11 19 11 19 1 1 11 19 1 1 1 1 0 1 19 19 1 19 19 11 1 19 1 11 0 19 13 11 11 19 11 14 1 1 11 1 1 1 0 0 0 0 0 1 11 0 0 1 0 19 1 1 11 0 1 0 1 13 11 1 19 11 1 14 19 1 11 1 1 1 1 19 1 19 11 11 11 19 11 19 0 0 1 1 19 0 1 1 13 1 11 1 11 0 1 0 0 1 1 19 11 1 19 1 13 1 13 1 11 13 1 1 1 11 13 1 1 13 19 13 1 19 13 19 11 11 19 0 11 11 13 19 1 1 11 0 13 13 1 13 11 13 11 13 11 0 13 11 1 11 19 0 1 19 1 11 13 11 0 19 19 0 0 11 0 0 0 0 1 1 0 0 1 0 0 0 1 1 19 0 1 0 0 0 0 0 0 19 19 19 11 19 1 11 1 1 1 11 1 19 19 11 11 1 0 19 1 1 11 11 0 11 11 1 14 11 19 19 0 1 19 0 11 0 1 11 11 1 11 11 19 1 11 19 11 19 13 1 1 1 11 1 1 0 1 1 19 1 11 1 1 0 15 1 1 0 1 1 1 15 1 0 1 1 19 19 11 15 1 15 1 13 1 14 15 19 14 1 1 0 19 1 1 19 11 0 1 19 1 0 11 1 11 19 1 19 0 11 0 0 19 11 11 19 11 0 1 15 1 1 11 11 11 11 11 19 11 0 19 1 1 19 11 1 0 15 1 11 0 0 14 14 0 11 0 1 11 17 19 11 0 11 1 0 0 16 11 11 0 11 0 1 1 1 0 0 11 19 19 1 19 11 11 1 19 19 1 19 19 19 11 0 1 11 1 1 1 19 1 19 1 19 11 19 11 19 0 13 1 19 0 1 1 0 19 11 13 0 19 19 19 0 19 19 11 1 19 11 1 11 19 19 19 0 0 1 19 0 1 1 1 0 11 1 0 19 13 1 19 1 11 1 0 0 0 19 0 0 1 19 19 11 19 19 11 19 1 11 0 13 1 19 1 0 19 1 0 19 0 19 1 1 19 11 13 19 0 0 11 0 1 1 11 1 11 1 1 11 13 11 19 11 11 0 11 0 19 11 19 1 19 1 1 11 1 11 1 19 19 16 1 1 19 1 19 1 0 1 1 1 1 19 19 0 0 0 1 19 1 1 11 19 0 13 1 0 1 11 19 1 1 11 1 19 11 0 11 1 19 19 11 19 1 19 11 1 1 11 0 11 0 11 11 1 11 1 11 1 19 1 1 11 11 1 11 11 0 11 11 1 1 1 11 11 0 1 0 19 13 11 19 19 0 11 19 16 19 1 11 19 11 1 19 13 1 19 13 19 0 19 1 19 19 19 1 19 11 1 19 0 19 1 19 19 13 11 0 1 13 0 19 11 13 1 19 19 11 0 19 13 19 19 13 19 11 19 19 19 19 11 19 11 19 19 19 13 11 1 13 11 0 0 19 11 19 13 11 1 11 19 11 1 0 11 1 13 11 1 1 11 19 19 1 17 19 13 1 19 19 1 11 1 1 13 11 0 19 1 13 1 19 11 1 19 19 1 19 0 1 1 1 19 11 1 19 19 19 19 0 1 19 11 1 11 1 11 14 11 16 13 1 19 19 1 19 1 0 0 19 1 19 0 0 11 19 11 1 1 0 19 11 11 11 11 1 19 1 13 1 0 11 0 11 1 11 1 19 19 19 11 0 1 1 1 0 1 16 16 11 11 1 0 19 1 1 1 1 0 0 19 1 1 1 1 1 1 1 1 1 19 1 19 1 19 13 19 1 0 1 19 11 19 11 11 1 19 11 1 1 1 19 1 1 0 1 13 1 1 11 0 19 11 1 11 1 19 1 1 1 0 1 11 19 1 11 13 1 0 17 0 19 14 1 1 1 19 11 1 1 1 19 1 1 0 1 1 19 19 1 0 0 1 17 1 0 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 11 1 19 11 1 11 0 11 11 11 1 19 0 19 1 1 1 1 14 11 11 1 19 11 1 13 0 11 19 11 19 11 1 11 1 1 11 19 14 1 19 1 1 1 1 1 1 1 1 1 13 19 1 1 19 1 11 11 1 19 1 0 19 11 1 11 19 0 13 11 1 19 1 19 1 11 11 1 0 19 19 13 1 11 11 1 0 13 19 19 1 19 1 0 19 1 0 0 11 1 1 19 0 0 11 11 19 0 19 1 19 1 19 1 19 11 11 1 19 0 0 1 11 19 19 1 0 11 1 1 1 1 0 13 11 1 0 1 1 19 11 1 1 11 11 11 19 1 11 19 11 19 0 11 1 1 1 1 1 1 1 1 0 1 1 11 1 19 1 11 1 19 13 1 19 1 11 1 11 1 1 16 1 16 17 19 19 0 0 11 1 19 19 19 11 1 0 19 1 0 11 11 1 0 11 0 1 1 19 0 1 0 0 1 1 1 1 11 0 1 14 0 19 1 0 0 11 0 1 1 1 1 19 1 1 19 19 19 11 19 1 19 19 1 0 11 0 0 19 0 19 19 1 11 14 16 19 19 11 19 19 0 19 11 19 11 19 0 11 19 11 19 19 0 19 1 1 1 19 0 1 1 19 11 11 11 0 0 0 1 11 0 11 1 11 11 1 1 19 19 0 1 1 19 1 1 19 11 19 1 0 1 13 19 1 1 19 1 1 11 17 11 0 1 11 1 19 19 11 0 1 19 0 16 1 16 1 16 1 1 19 1 11 19 0 19 19 19 11 19 0 19 11 0 1 1 19 1 11 0 1 1 11 1 19 1 1 19 11 1 11 1 11 1 19 1 0 11 1 11 11 0 1 13 19 0 1 11 11 1 19 1 1 17 1 1 1 0 19 19 13 1 1 19 19 0 0 1 11 17 1 19 19 11 1 1 1 0 1 19 0 1 19 1 19 1 19 1 11 19 19 1 19 1 1 19 1 19 1 0 14 19 14 11 0 14 0 19 19 14 19 11 14 19 14 1 0 0 11 0 11 13 19 0 1 0 1 16 1 1 17 11 1 14 11 0 1 19 11 1 1 1 1 11 1 11 1 0 11 19 11 11 0 0 19 11 19 1 11 1 1 19 19 1 1 19 1 15 19 15 19 0 17 0 19 1 11 1 1 1 1 1 1 1 1 1 0 1 1 1 11 1 11 1 11 19 1 11 19 1 1 1 1 19 1 11 19 0 19 1 19 1 19 0 1 11 11 1 11 19 11 1 11 1 11 11 11 1 1 0 1 19 1 1 13 0 13 1 11 19 1 11 19 1 11 1 1 11 19 19 1 0 11 19 1 19 1 0 11 19 1 11 14 11 0 11 13 0 13 19 1 11 0 19 11 1 1 1 1 19 1 11 1 11 19 0 11 1 1 11 19 1 11 11 1 19 1 1 11 11 1 11 1 11 1 19 1 19 11 19 1 0 1 11 11 19 11 11 19 1 1 11 1 1 1 19 1 11 11 0 0 14 14 14 11 11 0 0 0 19 19 19 11 13 19 1 11 11 11 13 1 19 19 11 0 1 19 11 11 19 19 11 11 1 1 19 1 11 11 1 13 11 13 19 0 1 13 11 0 11 11 11 1 1 11 1 11 1 11 11 1 0 11 0 19 1 1 1 1 1 1 1 1 11 1 1 1 0 1 19 11 19 1 1 11 0 0 11 11 11 1 19 11 11 1 11 11 19 0 13 15 19 1 0 16 19 1 19 1 19 1 0 1 19 1 11 19 1 19 1 11 1 11 1 19 1 1 1 1 19 11 0 0 0 0 1 1 0 0 11 0 1 0 0 1 16 19 19 0 19 0 1 19 1 11 19 17 19 19 11 1 19 13 1 0 11 11 1 1 1 1 11 1 1 0 1 16 16 19 11 0 0 11 0 0 0 0 0 0 0 11 1 19 19 19 19 1 11 11 19 1 11 19 1 19 1 0 0 1 16 1 0 0 0 11 19 0 0 11 0 0 19 1 1 11 19 1 1 19 0 1 1 1 1 13 0 1 11 1 11 1 19 11 1 19 1 1 1 19 11 1 1 1 19 14 1 19 1 19 1 19 1 1 1 1 11 1 1 1 19 1 1 0 13 1 19 0 11 19 1 19 1 19 19 1 1 19 1 11 19 11 19 19 15 1 0 1 1 19 19 0 19 11 19 0 1 19 1 0 11 11 0 11 19 19 11 11 1 0 1 1 11 1 19 14 11 1 19 15 14 11 19 17 1 19 1 0 11 1 19 1 1 1 1 0 1 11 11 19 11 11 11 19 1 1 11 13 0 11 19 1 11 1 0 1 1 1 11 1 0 0 1 11 19 1 11 19 0 1 0 1 1 1 11 1 1 19 0 11 19 1 1 0 11 0 0 11 19 1 19 1 19 11 19 11 19 1 19 1 1 16 19 0 13 19 1 19 13 11 19 1 0 16 1 11 1 19 19 0 1 0 1 14 19 1 1 1 1 1 0 1 19 1 1 1 19 1 11 1 0 11 1 1 19 0 11 11 19 19 0 11 13 13 0 1 0 1 1 0 0 0 19 19 0 11 1 0 19 19 19 19 11 19 19 0 11 19 1 11 0 19 1 1 0 13 19 11 11 11 1 19 11 19 11 1 19 19 11 1 11 11 0 0 0 11 19 13 19 19 19 1 0 0 11 1 16 11 1 19 0 11 19 11 0 1 19 11 1 0 1 1 19 11 19 19 19 1 19 1 11 0 0 1 0 1 1 13 1 1 0 1 1 1 11 0 13 17 11 1 11 17 1 1 1 19 19 11 1 0 19 11 1 11 19 11 19 1 1 11 0 19 1 0 0 19 19 19 1 1 1 1 1 1 15 1 19 11 19 0 1 16 1 19 17 0 0 1 1 11 1 13 1 19 0 1 19 13 11 0 1 13 19 11 1 11 1 19 0 11 19 1 11 19 0 19 13 0 0 19 1 13 1 13 0 19 1 1 19 1 1 13 19 1 1 13 0 1 19 0 11 11 11 1 19 0 11 19 19 11 1 1 19 11 11 19 11 1 11 19 13 0 11 1 1 1 0 1 19 1 19 11 19 19 19 1 16 0 0 11 0 1 19 1 1 1 11 11 11 11 1 19 1 11 19 11 13 19 0 1 11 1 11 0 11 19 11 19 1 11 0 11 1 14 1 14 14 1 1 11 19 1 1 1 1 0 1 11 1 1 1 1 11 1 19 11 11 1 11 1 14 0 19 0 19 1 19 19 1 1 19 1 0 0 1 1 1 1 1 1 1 1 11 1 11 1 11 1 1 1 1 1 1 11 11 1 19 11 1 1 1 1 14 1 19 1 0 19 1 1 19 19 1 1 19 11 19 11 14 19 11 0 11 0 1 1 0 13 13 19 1 1 11 1 1 1 1 1 1 1 19 0 13 11 0 19 11 11 11 11 11 0 1 1 1 11 1 11 1 11 19 11 19 11 19 1 19 19 19 0 19 19 1 11 1 0 1 19 11 19 0 1 0 11 1 0 11 11 11 1 11 19 0 11 11 11 11 1 19 1 11 1 19 1 1 1 19 1 19 1 1 19 1 0 11 11 11 19 0 0 0 19 11 13 1 0 19 0 11 1 13 19 1 11 1 1 1 0 11 1 11 0 0 0 0 1 1 1 1 1 19 11 0 19 19 19 0 1 19 14 19 19 11 1 11 1 15 0 1 19 11 19 1 1 1 1 0 1 19 0 11 19 1 16 11 1 1 1 19 0 1 11 0 11 11 1 11 1 0 0 1 1 15 11 0 0 16 11 0 1 0 1 1 1 19 1 19 0 1 1 19 0 19 11 19 1 0 19 0 19 11 19 14 19 19 19 1 1 1 1 17 11 1 11 11 19 19 1 0 1 0 0 19 1 19 19 1 11 19 1 0 11 13 19 1 1 11 19 0 19 11 1 13 13 1 0 1 19 1 1 11 1 19 14 0 16 1 0 11 19 1 16 19 19 16 19 16 19 16 0 1 1 0 11 0 11 1 1 0 0 0 1 1 19 15 19 19 13 0 19 1 13 13 19 11 19 11 11 19 1 0 19 1 1 1 1 19 11 0 19 19 13 19 11 1 13 19 1 11 19 1 19 1 11 1 16 0 1 19 11 16 19 11 19 1 11 11 0 17 0 1 17 1 17 11 0 11 1 0 1 16 13 11 1 19 19 11 19 1 1 1 19 0 1 1 13 19 11 11 11 0 19 11 19 11 19 11 0 11 19 1 1 19 1 1 11 1 1 1 1 1 19 11 1 19 19 1 19 0 19 11 1 19 19 0 14 19 0 19 1 19 0 11 16 19 19 13 1 1 19 1 11 19 13 1 1 14 19 11 11 11 1 11 11 1 11 19 13 1 1 14 11 1 1 14 1 1 1 11 0 1 0 1 1 11 19 1 1 1 1 1 1 1 0 1 1 1 19 14 13 14 11 19 0 1 13 0 1 19 11 1 0 11 1 19 1 1 11 1 1 11 19 11 11 1 11 1 1 1 11 0 1 0 0 19 1 1 1 19 1 19 1 11 1 1 11 0 1 0 11 11 1 11 19 0 0 1 1 0 1 0 1 1 1 0 0 0 0 11 11 19 19 11 19 19 19 0 1 19 13 19 1 11 19 15 11 1 0 1 1 1 1 13 13 11 13 0 1 19 11 19 11 11 13 19 11 1 1 11 19 11 1 1 11 19 11 11 1 19 19 1 19 1 19 1 1 0 19 1 19 17 13 1 19 19 19 19 19 19 19 11 13 16 11 19 1 0 1 11 1 1 11 13 11 11 0 0 1 11 0 1 11 11 19 0 13 1 11 16 19 0 11 0 11 19 11 19 11 1 19 0 13 11 1 1 1 0 19 0 19 0 13 1 0 1 19 1 19 1 19 11 1 11 1 14 1 11 1 1 0 11 0 1 11 1 1 19 1 14 1 19 0 19 1 1 1 1 1 19 1 1 19 13 11 0 19 11 19 1 1 11 1 0 1 11 19 1 0 19 0 0 1 0 1 19 11 13 1 11 13 19 1 1 1 1 1 17 1 0 1 1 11 1 1 1 1 11 1 11 1 11 0 1 19 17 1 1 11 16 19 13 0 13 1 11 1 11 1 0 11 11 19 19 0 1 19 11 1 11 13 11 11 0 1 1 0 11 13 0 15 1 1 11 19 0 1 1 1 13 1 1 13 19 0 11 0 1 0 16 16 1 19 19 1 19 19 11 1 0 1 19 11 0 1 1 1 0 11 1 11 1 11 1 0 1 19 15 11 1 0 11 1 11 0 1 0 0 19 1 1 19 13 1 1 11 11 16 0 11 11 0 15 15 0 19 1 11 11 19 1 0 1 1 0 19 1 19 0 13 11 1 0 15 19 0 11 11 1 1 0 11 11 0 19 11 0 0 11 1 19 19 19 19 1 1 1 19 1 1 1 19 1 11 11 0 19 0 19 11 11 0 11 19 19 0 16 11 19 1 19 19 0 19 1 19 0 11 1 1 1 1 0 1 1 1 0 11 1 1 0 16 0 11 19 19 0 0 19 11 1 1 19 13 11 0 0 11 11 11 11 11 1 0 19 19 0 1 13 0 13 19 0 19 19 0 1 0 19 0 19 1 19 1 19 1 1 19 1 19 11 1 0 1 11 1 0 19 11 11 19 19 19 19 11 19 19 1 1 13 11 1 1 1 1 1 19 11 1 11 1 1 19 19 11 11 19 0 19 11 19 19 11 0 19 11 1 19 0 19 0 19 1 19 19 1 19 19 11 19 11 1 0 19 1 19 1 19 11 1 11 0 1 0 19 0 0 19 0 0 1 1 19 1 11 0 11 1 1 1 19 19 1 19 1 11 19 1 0 11 11 19 1 1 11 0 11 13 1 1 1 19 11 19 11 19 1 1 11 1 11 1 11 1 14 19 13 11 19 1 1 11 19 11 1 11 0 1 11 1 0 0 11 19 0 19 17 0 19 19 1 19 19 19 13 13 19 11 11 1 0 11 1 11 1 1 11 11 19 11 11 1 11 17 0 1 17 17 1 17 17 0 0 0 19 11 0 19 0 19 19 19 1 19 1 19 0 19 0 11 16 19 11 0 19 1 1 19 1 0 0 0 0 14 14 14 0 0 1 19 1 1 19 1 11 0 19 1 1 11 19 1 11 1 0 11 1 11 1 19 11 0 11 0 19 1 1 13 19 19 11 19 1 19 1 1 0 0 1 1 1 19 0 1 1 14 0 11 1 19 19 1 1 1 1 0 0 0 1 11 1 0 0 19 0 19 1 0 0 11 1 11 0 0 0 1 0 0 19 19 14 19 14 0 1 0 1 0 0 0 0 0 19 14 14 0 1 0 19 14 11 19 14 19 0 1 0 0 19 19 14 0 0 19 19 1 19 19 19 13 1 0 0 19 19 13 0 1 1 13 19 1 11 19 11 1 1 1 1 1 1 0 1 1 1 19 11 19 11 1 1 11 19 11 11 1 1 11 19 1 14 0 11 0 1 14 11 0 1 11 1 11 11 11 1 11 0 11 19 11 19 0 0 1 0 19 16 11 13 1 1 1 0 11 0 11 0 1 11 1 1 1 0 1 13 1 0 1 0 1 1 0 19 11 1 19 0 19 1 1 0 19 0 1 19 13 1 1 0 0 19 1 11 1 1 16 19 0 0 0 19 0 19 19 0 19 11 1 1 0 0 11 1 0 0 1 1 19 19 19 11 1 11 19 11 0 19 19 0 19 19 1 19 19 1 0 19 1 19 0 11 1 1 1 19 1 13 1 1 19 1 1 1 0 19 13 19 1 19 19 16 1 1 19 19 1 19 11 19 19 19 11 0 19 19 14 14 19 0 0 0 0 19 19 19 1 14 11 1 19 0 19 19 0 11 13 19 0 19 19 1 19 0 1 19 1 1 19 19 11 19 11 0 19 0 19 11 1 0 0 1 11 19 19 11 0 11 17 19 11 1 19 11 19 14 1 14 19 14 16 1 0 11 1 0 11 19 1 19 1 1 19 1 1 0 1 11 11 1 11 0 1 11 1 11 19 1 11 19 11 1 11 1 1 1 19 0 1 1 0 1 11 1 1 1 11 11 15 19 1 1 16 11 0 16 16 11 1 1 1 1 1 1 1 1 1 1 11 1 1 1 11 1 1 1 1 1 11 15 1 1 1 0 19 1 0 1 1 11 1 1 11 1 1 15 11 1 15 0 19 1 11 1 11 11 1 11 1 1 1 19 11 0 19 13 19 0 0 19 19 1 11 19 1 19 1 11 13 19 11 19 11 0 1 0 19 11 0 11 1 11 1 1 1 1 1 19 19 19 0 19 13 11 1 19 1 1 19 0 13 1 1 19 11 11 19 15 19 1 0 19 19 1 1 13 19 0 1 1 0 1 11 13 1 13 19 13 11 13 11 19 13 19 1 1 11 1 0 19 1 19 1 19 1 13 1 1 1 1 1 11 1 1 19 11 15 1 1 1 1 13 1 13 19 19 1 1 11 1 19 1 11 13 19 19 11 1 1 19 1 11 13 11 0 0 0 19 19 11 19 19 1 19 1 19 13 0 0 13 13 13 19 1 19 11 1 19 0 0 19 13 13 11 19 13 19 17 19 11 17 13 17 19 1 0 1 11 19 13 1 11 19 11 11 13 11 1 19 1 1 1 11 0 0 0 19 19 0 19 19 19 11 19 1 19 13 19 1 19 13 1 11 0 19 1 1 19 1 19 1 19 1 1 1 1 0 1 1 1 1 1 19 1 1 1 13 0 11 11 0 0 11 0 1 11 11 11 0 0 19 0 1 1 0 19 0 11 0 11 11 1 19 0 19 1 19 1 19 1 0 19 1 1 11 1 11 19 19 11 19 16 19 0 0 11 1 0 16 1 1 11 0 0 0 11 0 0 11 13 19 1 1 1 1 1 11 0 1 1 11 11 0 1 11 1 11 1 19 11 1 11 0 1 0 15 11 14 19 11 11 0 0 1 0 19 0 19 1 0 0 1 1 1 1 1 1 0 1 1 19 11 0 19 1 19 19 17 19 1 1 19 1 19 13 0 1 1 1 1 13 11 0 1 1 1 19 1 0 19 1 19 11 1 1 1 1 1 1 1 13 1 1 1 1 19 1 1 1 1 11 1 1 1 1 1 0 1 11 1 1 1 1 19 1 1 11 0 19 0 0 1 1 19 19 13 0 1 19 1 0 19 16 11 0 0 19 19 11 1 19 1 19 19 1 1 19 1 1 19 11 1 17 19 1 0 0 11 19 1 1 0 11 19 13 1 11 1 16 19 11 1 1 0 1 1 13 1 11 0 19 1 11 19 11 0 1 19 0 1 1 1 1 13 0 1 1 1 1 0 19 1 1 19 11 11 0 14 11 1 15 1 0 1 0 19 0 1 0 11 0 11 11 13 1 11 1 15 1 1 1 1 1 19 1 11 1 19 1 11 1 19 1 1 1 11 1 1 1 11 13 11 0 19 1 11 0 11 1 0 11 11 19 1 13 19 11 11 19 1 11 1 19 11 19 0 11 0 11 0 0 0 1 14 14 0 14 0 1 1 1 1 19 0 0 1 11 11 11 1 1 11 19 0 1 13 1 19 1 11 19 1 11 15 1 1 1 1 1 1 1 19 19 1 19 1 0 1 19 1 1 1 19 1 19 13 1 1 11 19 11 0 11 0 19 1 19 16 0 19 11 11 11 1 19 1 0 11 11 19 15 0 11 19 11 19 19 11 19 0 16 19 19 0 19 0 1 1 1 1 13 0 1 1 0 11 1 1 1 1 19 11 1 0 11 1 14 19 15 1 1 1 1 13 1 19 14 1 0 19 11 1 11 11 11 13 1 11 1 11 1 11 11 0 11 14 0 0 0 19 19 19 19 1 1 0 19 0 19 1 0 19 11 1 11 11 19 1 0 0 1 0 0 1 1 1 1 1 11 1 0 0 0 1 1 1 0 11 1 1 11 1 0 0 1 1 19 11 19 1 1 19 1 1 1 1 1 19 11 1 11 15 0 19 1 0 19 11 19 1 11 1 19 1 19 1 0 0 0 0 1 19 0 1 19 1 19 1 1 11 0 19 1 1 1 19 1 19 13 1 19 1 11 1 19 13 0 1 0 1 1 1 0 1 1 0 11 1 1 11 1 1 19 0 19 1 0 1 19 1 16 13 19 11 11 11 0 0 19 11 0 19 11 19 19 0 11 0 1 19 11 19 1 19 1 11 19 19 19 19 19 11 19 0 0 0 14 11 1 1 11 1 1 19 11 14 0 1 0 13 11 1 0 0 11 0 1 1 1 11 0 11 11 11 0 19 0 0 0 0 0 0 1 11 1 11 0 13 11 11 11 0 0 11 19 19 19 17 1 1 1 1 1 0 19 1 19 1 1 19 0 11 0 0 13 1 0 0 11 19 1 0 1 1 11 11 11 19 1 1 1 0 0 0 0 0 11 1 19 19 0 19 0 11 1 1 0 19 0 0 11 19 0 0 0 11 11 0 0 11 1 0 0 11 1 19 15 11 0 14 1 1 1 11 19 11 0 11 19 19 11 14 11 11 0 19 11 1 11 14 11 1 11 1 1 1 11 1 1 1 11 1 1 11 11 19 1 0 11 11 19 1 1 11 16 19 0 11 11 1 0 1 11 0 11 19 1 11 1 17 19 1 19 1 19 0 11 11 0 11 11 19 0 0 11 19 1 11 0 0 11 0 1 19 1 11 1 11 1 19 1 1 1 1 13 1 1 19 0 1 19 1 11 19 14 11 11 11 11 11 11 1 11 1 1 0 11 0 11 1 11 0 19 0 1 1 1 19 11 11 1 11 14 19 11 0 0 1 11 1 1 1 0 0 1 1 19 19 0 19 1 11 11 19 11 19 19 0 0 0 0 0 0 1 0 1 1 1 0 11 1 0 16 0 1 11 16 1 11 1 1 1 19 0 11 0 1 0 0 0 0 0 19 1 0 11 0 19 1 11 1 0 0 0 0 0 0 0 11 19 0 1 1 19 0 1 19 11 13 11 11 0 1 19 11 1 11 0 11 1 0 19 11 0 11 19 19 11 1 1 19 19 1 1 11 1 16 19 1 19 0 1 0 11 1 11 11 1 0 19 11 19 19 19 1 19 1 1 19 1 19 11 11 19 19 11 0 0 11 11 19 19 0 0 11 1 0 11 1 11 0 0 0 11 1 11 11 19 0 19 0 11 19 11 19 19 11 19 19 1 11 1 0 19 11 19 11 19 11 19 0 11 19 19 1 11 1 19 1 1 11 11 11 19 17 11 19 19 19 11 19 1 19 1 11 19 0 1 1 1 11 1 13 19 11 19 11 1 19 11 0 0 1 1 1 0 1 11 14 1 1 19 1 11 1 11 11 11 19 11 11 19 0 1 1 1 19 1 1 11 11 1 1 1 16 0 11 0 11 1 0 0 0 1 1 1 19 1 13 0 1 11 19 1 13 1 1 19 1 11 19 19 11 13 19 11 0 1 11 0 19 1 0 0 1 11 1 13 17 19 1 0 1 19 1 19 11 1 1 1 1 11 1 0 11 19 19 0 11 0 0 1 19 0 1 0 0 0 19 0 11 11 1 1 1 1 19 1 11 1 14 19 1 1 1 11 13 19 11 1 1 11 19 0 11 0 11 0 1 1 1 11 0 19 11 11 1 1 1 1 1 11 13 11 1 1 0 1 1 1 19 0 1 11 1 19 1 13 1 1 19 15 1 1 0 19 1 11 13 19 11 1 1 11 11 11 11 11 19 1 19 1 19 11 1 19 17 0 11 1 1 1 13 19 11 1 11 19 11 0 1 1 19 1 1 1 0 1 0 0 1 19 0 19 1 19 19 13 13 0 19 1 13 13 11 1 1 19 15 1 1 1 1 1 1 1 0 11 0 11 19 1 1 1 1 11 19 11 11 1 19 11 13 0 0 11 19 11 19 1 19 1 19 19 1 0 11 11 0 11 11 11 1 11 11 0 19 19 1 1 13 0 0 1 1 11 19 19 0 1 1 1 1 1 1 1 1 0 1 1 0 11 1 1 0 0 0 19 0 1 0 11 19 11 11 19 1 0 19 11 19 11 0 1 11 11 19 19 19 19 19 0 19 19 11 1 0 11 1 11 1 1 11 11 19 0 1 0 1 11 19 0 0 1 1 1 19 1 0 1 11 0 16 0 0 0 1 0 11 0 1 19 1 0 1 19 19 11 1 19 1 1 1 0 1 1 0 19 0 1 19 1 0 1 0 1 0 1 1 1 0 1 0 1 19 17 11 1 1 1 0 1 0 0 19 1 19 11 0 16 19 11 0 11 0 19 19 1 1 11 0 19 11 11 0 1 19 15 11 11 1 11 14 19 1 0 11 0 0 11 11 19 0 1 0 19 19 11 19 19 19 1 0 11 1 11 1 19 1 19 1 19 0 19 16 11 16 1 19 11 11 1 19 1 11 19 19 19 19 19 1 1 11 11 0 1 0 11 0 1 1 1 0 1 1 0 1 19 0 0 16 1 0 0 13 1 0 1 1 1 19 13 19 0 1 11 0 1 1 1 0 1 1 1 11 11 11 0 19 1 11 1 1 19 1 11 1 19 11 0 1 0 13 0 13 11 13 19 1 1 11 1 1 1 0 1 1 1 1 1 1 1 19 1 1 13 1 11 1 19 11 11 19 1 1 1 1 1 0 11 1 1 1 0 11 0 1 1 13 1 11 1 1 0 11 11 11 1 11 19 1 11 0 1 1 19 1 13 1 1 11 11 1 19 1 0 1 0 19 13 1 1 0 1 1 0 14 1 19 11 0 19 15 19 0 1 1 0 19 11 1 19 1 0 19 1 11 19 1 1 11 1 1 19 19 11 19 19 11 1 11 19 1 11 19 0 19 1 19 11 11 1 11 19 11 15 1 1 19 11 19 1 0 0 11 11 11 0 11 19 1 11 11 1 11 19 1 11 0 11 1 11 1 0 0 1 19 1 0 11 1 11 16 11 19 1 11 19 1 1 1 1 13 11 14 1 1 15 11 17 1 1 1 1 13 14 13 19 11 15 1 19 1 1 0 11 1 11 19 1 1 1 0 11 1 11 1 1 1 19 1 1 19 0 1 19 11 19 0 19 19 19 0 0 11 0 0 1 13 19 11 11 1 0 1 11 1 1 19 1 17 0 11 11 11 0 0 1 0 0 0 0 11 19 1 11 14 13 1 19 1 13 1 14 1 15 1 11 0 1 1 1 1 1 19 0 0 19 0 11 11 0 0 11 11 11 11 0 1 11 1 0 19 1 1 19 19 13 1 13 1 0 19 1 1 11 19 1 19 11 19 19 1 11 19 1 1 1 0 0 1 1 1 11 1 1 15 11 1 19 1 19 1 0 11 19 11 11 0 0 0 1 1 0 13 0 11 0 11 11 19 0 11 11 0 1 0 19 19 0 11 0 19 19 11 19 0 1 1 19 11 19 11 19 11 1 1 1 1 1 19 11 19 19 19 0 11 11 0 11 1 11 0 11 1 11 11 11 11 11 1 1 0 19 1 11 19 19 1 11 0 11 0 0 1 1 11 1 1 1 19 19 1 1 19 11 1 13 19 0 0 19 11 11 19 1 0 19 19 19 19 0 19 17 19 1 19 11 11 11 19 1 11 0 1 1 19 0 19 1 11 1 19 11 1 11 1 0 19 1 11 1 1 19 1 11 19 11 0 14 1 1 19 11 11 19 1 11 11 13 1 13 11 11 19 11 0 1 1 1 1 1 1 1 1 19 1 1 19 0 0 1 0 16 0 11 11 19 0 19 11 11 11 19 11 19 1 19 19 11 19 11 19 11 19 0 0 19 0 1 1 13 1 0 1 19 1 1 0 11 0 1 1 19 13 19 1 13 19 0 0 19 1 19 11 19 13 13 19 11 0 13 11 19 1 0 0 0 13 13 11 19 11 19 1 1 19 19 1 11 19 11 19 19 1 19 1 19 1 19 15 1 11 13 1 1 13 0 16 1 14 19 13 1 11 13 19 0 0 0 1 11 0 1 19 19 13 11 16 16 0 19 1 11 19 1 19 19 1 0 19 11 1 1 11 1 1 11 0 1 1 1 1 1 14 11 19 11 0 19 1 1 1 19 1 19 0 19 17 1 0 11 1 11 1 1 1 11 1 0 13 1 0 1 11 0 1 11 1 13 17 1 1 13 1 11 1 11 0 1 19 0 1 1 1 1 1 19 1 0 1 19 1 1 1 15 1 1 15 11 1 0 19 1 11 13 0 11 19 17 0 0 1 1 11 11 19 11 1 1 11 0 11 19 19 11 19 19 11 19 11 0 1 1 11 13 11 0 1 19 11 0 11 1 1 1 19 1 19 11 1 1 0 1 1 1 19 1 1 0 1 1 1 1 1 1 11 1 0 13 1 11 1 1 19 15 1 1 19 1 11 0 13 11 1 11 0 11 11 11 19 11 0 1 1 0 11 19 1 19 0 0 11 1 0 11 11 19 1 19 11 19 11 19 11 1 11 1 0 0 0 1 15 1 1 19 1 0 0 0 0 19 19 1 0 0 0 1 0 11 11 19 11 1 0 0 0 1 1 19 11 1 0 1 11 11 0 1 1 11 11 1 1 11 0 0 19 1 0 16 1 1 19 1 19 1 19 1 19 19 19 1 19 11 19 0 19 19 13 19 11 19 11 11 19 19 19 19 17 19 1 1 13 11 1 19 11 1 11 19 0 1 1 1 19 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 16 1 16 1 1 0 1 1 19 0 11 19 0 19 1 1 11 11 15 1 11 1 0 1 1 11 1 13 13 11 19 11 19 1 19 19 13 13 11 1 1 0 19 0 1 16 19 1 11 13 1 19 0 19 11 19 11 19 1 11 1 1 19 11 1 0 1 19 13 19 13 1 11 19 15 11 1 1 19 0 19 1 0 0 19 1 1 11 1 11 19 19 11 0 13 11 11 1 19 19 11 0 19 11 1 19 19 11 19 11 19 0 11 0 11 1 19 19 1 19 11 11 1 13 11 19 1 19 19 1 19 1 0 1 11 19 11 11 13 0 1 13 0 11 11 19 0 19 11 0 19 11 1 1 13 19 11 19 1 0 1 19 11 1 1 1 19 1 1 19 1 1 1 19 13 1 1 11 13 1 1 11 19 11 1 1 1 19 0 1 11 1 11 1 1 11 19 0 13 11 0 1 19 0 11 13 11 1 11 1 1 19 11 1 19 13 11 11 19 19 11 0 11 1 19 19 0 19 11 19 1 1 19 1 1 11 19 1 19 1 11 0 1 14 1 1 1 11 11 1 1 1 0 19 1 0 19 1 11 1 1 1 1 11 0 11 1 13 11 11 19 1 11 19 11 19 11 1 19 11 19 1 11 1 1 11 0 11 11 19 11 1 11 0 19 1 1 11 19 1 19 11 11 1 11 19 0 19 1 0 1 19 11 1 1 19 11 11 19 1 19 19 11 19 1 1 1 1 11 1 0 1 1 0 19 11 1 1 0 0 1 0 0 19 1 11 1 13 1 19 13 19 1 0 1 1 15 1 0 11 1 1 1 15 11 19 1 11 11 1 19 11 11 0 1 11 13 1 11 11 11 1 19 11 0 0 0 1 11 1 1 0 1 0 1 11 1 1 19 11 1 1 19 0 1 1 1 13 19 1 11 14 0 1 1 1 13 0 11 1 11 13 1 11 1 16 1 1 1 1 19 1 1 11 11 19 1 1 11 11 19 1 11 0 11 1 0 0 0 1 11 1 1 1 1 0 0 1 1 19 1 19 1 19 11 1 19 11 1 11 1 1 0 0 0 14 19 16 19 1 1 19 0 0 1 0 11 19 1 19 11 0 11 19 1 11 11 19 13 11 0 1 0 1 1 19 11 11 19 19 11 19 13 19 19 1 0 1 1 19 19 13 19 0 1 1 0 0 0 0 19 11 1 1 1 1 11 1 1 1 11 13 11 11 11 11 0 14 19 14 14 14 19 14 0 11 1 1 0 11 1 1 1 11 17 11 1 0 11 1 11 0 14 19 1 11 11 11 0 0 11 11 0 11 13 0 19 1 11 11 1 1 11 1 17 0 15 1 1 1 13 19 11 1 19 0 11 11 19 0 16 11 16 1 1 19 1 19 13 19 1 16 19 11 1 1 1 1 19 0 13 1 1 11 11 19 1 17 19 0 1 19 13 1 19 11 1 11 0 11 19 0 11 11 11 1 1 11 15 1 11 1 0 14 14 11 14 19 19 1 11 1 1 1 1 0 14 19 1 0 14 1 14 14 11 19 14 11 14 19 14 19 13 19 14 14 19 14 11 19 13 19 14 11 19 1 11 14 19 11 19 19 14 14 13 14 0 19 14 0 19 14 14 11 13 14 13 13 11 14 19 1 19 14 19 11 14 14 19 1 17 19 14 13 14 1 0 1 1 0 14 11 0 14 1 11 11 19 1 0 11 19 1 0 14 11 11 14 1 11 13 14 1 13 11 0 13 13 1 11 19 1 14 14 11 1 19 0 1 14 13 19 14 13 19 11 1 19 14 19 1 1 19 13 0 0 13 14 11 1 19 13 11 0 14 1 13 1 14 14 14 14 1 1 0 14 14 0 1 14 19 0 19 0 19 1 1 11 19 0 19 0 0 1 1 1 14 13 14 1 14 19 19 1 1 1 11 0 14 14 14 0 19 17 11 19 1 1 11 0 19 11 11 14 13 14 19 11 13 14 19 13 19 11 19 13 1 11 11 13 11 0 19 1 11 14 19 14 19 13 13 11 14 13 19 13 19 0 1 14 11 11 14 14 19 0 14 19 1 14 13 1 14 13 11 19 11 19 14 19 13 11 1 14 19 19 13 1 13 11 19 14 13 14 1 13 1 13 1 0 19 13 14 13 19 1 13 13 14 13 14 13 19 1 19 11 19 19 13 14 1 13 19 13 19 19 13 11 13 1 19 11 13 14 13 19 1 14 11 13 14 0 19 13 1 1 13 1 1 13 11 19 14 19 13 0 19 13 1 11 19 13 13 13 13 19 13 13 14 13 14 11 1 0 19 13 0 0 13 19 13 14 11 19 14 13 14 19 14 13 14 13 11 1 13 19 11 19 0 13 14 1 19 19 13 0 13 14 13 13 14 19 13 11 19 11 1 1 1 1 0 1 13 19 13 0 1 13 13 19 13 1 13 0 13 13 13 13 13 13 0 13 13 13 11 1 19 13 19 13 1 0 19 13 11 0 14 0 14 1 11 14 13 19 0 1 19 13 14 13 13 13 1 13 19 13 19 14 0 11 11 13 19 11 19 11 19 0 1 1 1 0 11 1 1 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 11 0 0 0 19 0 1 19 1 1 19 1 11 0 1 0 0 0 0 0 14 1 14 11 1 19 19 14 11 19 19 1 11 11 14 14 11 1 13 19 1 19 19 14 11 19 19 13 11 11 0 0 1 14 13 14 11 19 1 0 13 11 19 19 11 13 19 14 19 19 19 1 14 0 11 14 13 0 19 13 1 14 13 11 14 11 1 13 13 1 19 14 1 14 19 13 13 13 19 13 14 14 13 1 13 1 19 14 1 1 14 11 1 13 13 14 13 13 1 11 14 13 19 19 13 13 11 19 0 19 13 0 14 19 13 13 19 14 13 1 14 13 13 13 1 13 0 1 0 19 13 1 1 13 19 13 11 13 19 13 14 11 13 19 13 11 1 0 13 11 19 1 1 11 13 1 13 0 1 13 13 0 13 14 19 13 0 19 0 11 14 14 13 13 13 1 19 1 19 1 0 13 1 11 14 14 1 14 11 1 13 11 1 13 19 11 1 19 0 0 14 11 0 19 1 11 13 14 1 1 1 1 1 0 0 1 0 13 1 1 1 19 13 19 0 1 0 13 19 1 13 13 13 0 11 19 19 1 11 11 13 19 0 1 1 11 11 0 14 13 0 11 0 14 1 0 19 0 0 0 13 11 11 1 11 1 11 1 11 1 1 1 1 0 1 1 13 11 0 0 1 0 13 19 1 11 1 0 14 1 0 14 11 0 0 0 0 0 1 0 1 19 11 1 19 0 1 1 19 0 1 1 19 11 19 11 1 1 1 1 1 1 13 19 1 11 1 1 0 1 1 0 1 19 1 1 1 11 11 19 0 0 0 14 0 19 14 14 19 0 0 1 11 1 1 0 14 0 0 0 1 1 0 14 14 14 0 0 0 0 0 0 19 14 11 0 0 19 14 14 1 1 14 13 14 19 14 14 19 1 13 19 1 13 19 19 1 19 13 0 13 13 14 19 11 14 0 13 1 19 13 14 11 1 1 11 14 13 19 13 1 13 14 14 13 0 1 13 1 1 0 1 13 11 1 1 14 19 1 0 14 0 1 19 11 13 11 11 0 1 11 1 11 1 13 1 19 1 11 19 0 1 1 11 1 1 11 11 11 14 1 13 14 1 1 1 1 1 11 1 19 11 19 1 19 11 11 14 1 11 14 11 1 13 14 14 1 0 14 11 1 13 19 19 0 13 19 14 13 19 13 13 0 19 11 0 13 11 19 19 0 13 19 13 1 19 14 13 11 0 13 19 14 13 14 1 19 13 1 13 1 13 13 14 11 13 1 0 1 19 0 11 13 19 13 19 19 13 0 14 1 11 1 14 0 13 13 14 11 13 11 13 14 1 1 0 11 11 0 13 11 13 13 19 13 13 1 13 11 13 13 13 14 13 14 13 1 13 19 1 19 1 0 11 14 19 13 19 0 14 13 11 14 11 19 14 0 19 14 19 11 1 11 1 11 11 19 13 11 19 13 0 11 13 19 11 19 13 19 1 11 1 19 1 19 11 19 13 11 13 19 14 19 11 13 19 19 1 11 1 1 1 11 1 1 1 19 11 13 19 13 13 14 19 13 1 13 13 14 19 0 19 0 13 19 0 19 13 19 19 13 1 13 14 1 14 11 13 19 14 13 13 1 0 13 1 19 13 14 19 13 0 13 11 14 13 11 19 0 19 19 13 0 13 19 13 11 13 13 13 13 1 0 19 0 11 1 11 19 1 11 19 13 0 14 19 13 13 19 11 13 14 13 19 0 19 13 13 14 19 1 0 1 19 19 13 0 19 13 13 14 19 13 11 13 13 19 1 11 13 13 13 19 13 13 19 0 13 0 1 19 11 19 11 19 19 13 19 19 13 13 11 1 0 0 0 0 0 0 0 1 0 0 0 0 14 11 1 19 1 11 19 19 11 0 19 11 1 0 11 1 13 0 11 15 13 11 1 15 13 0 19 19 19 0 1 0 11 0 1 11 19 0 1 0 0 1 0 0 0 11 0 11 0 0 0 11 11 11 0 11 11 19 11 1 11 19 11 1 0 0 0 0 0 19 19 0 0 19 1 19 19 0 19 0 0 0 1 11 0 1 19 1 1 11 19 11 0 1 0 0 19 1 19 1 11 1 19 11 1 11 1 19 1 1 13 1 1 19 13 0 19 14 0 14 19 0 19 14 19 14 19 0 19 11 1 1 11 1 0 13 0 13 0 0 0 14 19 11 0 0 0 14 14 14 11 19 0 1 19 11 1 1 1 0 19 14 1 11 1 13 19 1 19 11 13 19 0 11 1 19 1 19 11 19 1 11 1 0 1 1 1 19 1 14 0 11 11 1 19 0 0 0 1 1 14 1 1 17 1 0 0 11 11 1 1 1 19 1 1 11 1 1 1 1 19 0 1 1 1 11 1 14 1 19 1 13 14 1 0 1 0 15 14 14 19 13 1 1 11 19 1 19 1 1 1 1 1 1 11 11 0 0 0 0 0 0 19 0 0 11 0 0 19 1 14 0 0 0 0 0 1 0 0 19 11 19 19 1 19 11 1 1 1 19 1 11 1 11 1 0 1 1 1 1 19 1 19 1 11 1 11 1 11 0 1 0 11 1 0 19 0 19 19 11 0 1 0 0 19 19 0 1 19 19 1 11 19 11 0 1 1 11 1 11 1 11 1 13 19 1 1 0 1 1 19 1 0 1 1 1 11 1 11 1 19 1 0 11 19 1 13 19 13 1 11 11 0 1 14 19 14 19 19 0 19 14 14 14 19 19 11 14 0 19 14 1 14 19 19 14 19 11 1 1 1 19 11 0 0 0 11 14 14 11 14 19 0 14 14 11 11 0 13 11 19 14 1 14 11 0 11 11 0 11 1 19 14 19 13 0 0 19 19 0 14 19 13 13 0 14 0 19 11 1 19 11 1 19 19 14 11 13 19 11 13 19 14 11 19 14 11 1 14 13 13 14 0 1 14 0 19 1 0 19 1 1 13 19 0 11 11 14 14 13 0 11 0 19 1 11 1 19 0 1 1 1 11 0 19 1 1 19 13 11 13 0 1 1 1 0 0 0 19 19 11 1 1 14 0 0 1 11 19 11 1 14 1 11 1 1 1 19 11 1 14 1 1 11 0 0 11 0 17 1 19 1 19 1 19 1 19 11 11 11 11 0 1 0 13 0 13 19 11 19 19 0 19 0 13 19 1 19 1 1 11 19 15 1 19 1 1 19 1 1 11 1 1 1 14 11 1 1 1 11 0 1 11 1 11 1 19 1 11 1 11 11 1 11 11 1 1 11 19 1 15 1 1 0 1 1 11 0 19 1 11 11 16 1 14 1 1 0 0 0 0 0 11 14 19 0 0 11 0 0 1 11 1 13 19 1 11 19 13 1 1 1 19 13 1 1 19 1 11 1 1 0 1 1 1 13 19 1 1 0 19 11 19 19 1 1 0 1 1 1 0 15 0 1 11 1 1 19 1 0 0 1 1 0 0 11 0 1 1 0 19 19 0 19 1 1 11 1 1 1 1 1 1 11 1 11 11 19 11 1 11 0 11 0 1 1 1 1 1 19 14 1 19 1 0 11 0 1 0 0 19 0 14 1 19 13 0 19 11 19 19 11 19 11 0 14 0 19 11 11 11 0 0 0 0 19 19 11 1 19 11 1 19 1 19 11 19 1 19 0 11 11 11 19 19 19 11 19 19 19 0 19 1 19 1 13 0 19 1 1 19 11 19 1 13 0 11 11 11 0 19 1 11 11 13 1 11 11 11 11 1 11 0 13 19 1 19 15 11 13 19 11 19 1 1 1 1 11 19 14 1 11 11 11 0 1 11 19 1 1 1 16 19 1 11 19 16 1 11 1 19 11 1 15 1 13 19 0 1 1 1 13 11 1 19 1 14 1 19 19 1 1 1 1 16 11 1 11 19 11 1 1 19 0 19 11 1 11 19 0 13 11 1 13 11 1 11 16 0 0 19 1 19 1 11 11 14 0 19 0 19 0 19 1 1 11 1 1 0 19 1 11 1 11 1 11 17 19 1 19 1 0 1 1 0 19 1 11 11 11 19 19 11 19 19 13 1 19 1 19 19 13 11 1 1 19 13 11 19 1 0 0 13 1 13 11 0 11 19 0 11 1 0 11 11 11 11 11 19 11 0 19 13 13 11 0 1 1 11 1 1 0 0 11 1 11 11 11 1 1 1 1 19 1 16 11 16 0 11 1 1 1 0 1 19 11 1 0 1 1 11 1 19 19 11 1 19 1 0 0 1 11 1 13 1 19 0 0 11 19 11 0 0 11 19 11 1 1 13 19 0 0 11 1 0 19 0 1 0 19 19 19 0 0 19 19 0 11 0 19 11 1 13 11 1 19 11 19 0 11 1 1 19 19 13 11 11 1 1 13 0 1 0 0 1 13 1 19 0 19 0 0 0 0 19 1 19 11 0 11 1 19 1 0 1 19 1 1 0 11 1 0 1 11 1 19 11 1 0 11 0 1 11 11 13 13 1 0 1 11 19 1 11 1 1 19 15 19 1 19 1 1 1 0 14 1 1 1 11 1 11 1 11 0 0 0 11 11 11 1 1 11 11 11 1 11 11 19 1 1 11 1 0 11 19 1 1 1 19 1 11 19 11 19 11 1 14 14 0 0 0 11 11 13 1 1 19 11 19 0 19 11 0 0 0 11 1 19 0 19 1 19 19 11 1 1 19 19 1 1 19 1 1 1 1 1 11 19 0 1 1 1 19 19 1 11 11 11 0 1 19 11 1 0 0 19 11 1 19 0 0 19 0 11 1 19 11 1 11 0 0 0 14 11 19 14 1 0 1 17 0 1 1 11 1 11 1 1 0 11 11 1 11 19 0 0 1 1 0 19 19 19 0 1 11 19 1 0 1 19 1 1 1 1 1 1 0 1 1 11 19 1 11 1 1 11 0 11 1 11 0 19 1 19 0 19 13 1 11 19 11 19 0 19 11 19 19 1 1 1 19 19 1 1 0 19 11 19 11 1 19 1 1 11 19 1 19 1 19 1 19 19 1 1 19 13 19 11 1 1 1 19 1 11 13 19 11 19 11 19 1 19 19 11 19 11 19 11 1 13 1 19 11 19 1 19 16 19 1 1 19 1 1 11 1 13 11 11 1 11 19 1 11 19 11 1 1 19 11 1 11 0 13 11 11 1 1 1 1 1 0 0 1 19 19 11 13 11 11 0 0 0 1 0 1 1 0 1 19 11 0 11 0 11 1 19 11 11 0 0 11 0 1 19 1 1 0 19 1 0 19 13 19 11 11 19 1 11 19 1 11 0 19 0 11 0 1 1 19 0 1 0 1 11 1 11 13 11 1 11 0 19 11 0 19 1 1 1 13 11 19 1 13 11 0 1 0 19 1 19 1 1 11 1 14 0 19 19 13 19 13 19 13 13 19 1 11 1 11 19 14 19 13 19 13 1 19 13 19 13 0 13 19 1 11 19 0 19 1 0 19 1 17 19 0 19 1 11 11 19 1 11 0 11 11 1 11 11 1 11 1 13 1 1 1 0 1 19 0 1 11 1 0 11 11 0 19 11 1 11 1 19 11 1 19 13 1 1 1 0 0 19 0 19 19 19 0 11 0 11 0 19 19 1 19 13 1 11 19 11 1 0 11 19 1 19 11 0 0 0 1 13 11 0 0 11 1 0 0 0 0 19 1 11 1 1 1 1 11 0 11 1 0 11 1 1 1 1 1 1 19 1 1 11 13 11 1 1 1 19 1 16 1 1 1 1 0 19 1 1 1 1 19 1 1 1 16 19 0 1 0 16 1 19 19 11 1 1 1 19 19 11 1 11 13 11 19 19 1 11 19 11 19 11 1 11 11 19 1 11 13 11 0 1 19 1 13 19 1 1 19 13 19 1 11 19 19 11 1 19 15 19 11 19 1 11 1 19 11 19 0 11 19 1 13 1 19 19 0 1 19 19 1 0 19 19 19 19 0 11 1 11 19 1 1 1 11 11 0 0 1 1 1 1 1 16 19 19 1 19 19 1 19 13 1 13 1 19 19 1 19 0 19 0 11 19 19 0 19 19 0 19 0 19 14 1 0 1 1 1 19 11 19 1 19 11 11 19 19 19 19 1 19 1 19 19 1 15 19 19 1 19 0 11 1 19 1 19 19 19 1 1 11 1 1 0 0 19 0 19 1 1 0 19 0 0 0 0 11 1 1 1 1 0 1 19 19 1 1 1 1 1 1 16 1 0 1 19 0 15 0 11 0 0 0 13 1 0 0 11 1 19 11 19 19 19 1 1 1 0 0 1 1 1 19 19 1 19 19 19 19 11 13 0 0 0 0 1 0 11 1 11 19 1 0 1 1 19 13 19 1 19 1 0 19 19 1 19 11 11 0 19 1 19 11 19 19 11 19 13 11 1 0 11 11 13 19 11 1 13 19 11 13 13 1 0 1 13 19 1 1 0 19 1 1 1 19 1 1 19 1 13 0 1 11 1 13 1 0 19 11 1 1 1 0 0 0 1 11 1 16 0 19 1 11 16 16 1 1 1 1 13 1 19 1 0 19 16 0 13 19 1 11 1 0 1 1 1 0 19 1 19 1 19 0 13 1 13 1 11 13 0 0 1 13 1 1 11 1 1 11 19 13 13 1 0 13 19 13 19 0 1 11 11 19 11 14 1 1 14 19 1 11 1 1 1 1 11 15 0 19 1 11 11 11 1 0 11 11 11 16 11 19 1 11 19 13 11 1 19 0 0 19 1 19 19 19 14 19 14 14 0 19 19 0 0 19 0 14 19 14 19 1 14 0 19 11 0 14 11 19 19 14 19 14 14 1 14 14 14 11 19 14 11 1 14 11 0 0 1 11 1 14 11 0 11 13 0 11 0 1 11 13 0 14 11 11 19 11 14 14 1 1 0 1 1 19 11 19 1 19 1 19 1 13 1 1 1 11 11 1 19 13 13 14 11 14 19 13 1 11 11 13 11 1 19 1 1 13 1 19 1 13 0 1 1 19 1 19 1 0 1 19 0 1 1 1 11 19 19 1 11 0 11 11 11 11 1 19 11 14 1 19 0 1 1 1 11 1 1 19 11 1 11 1 19 1 11 11 19 11 1 0 0 1 11 1 19 1 0 13 11 1 1 0 0 0 1 1 19 1 19 11 19 13 11 0 1 11 0 0 0 19 13 11 19 19 0 11 19 11 19 1 19 11 1 11 19 1 19 11 19 11 11 1 11 0 1 11 1 11 1 1 14 1 0 1 1 1 1 1 11 1 1 19 0 15 1 13 13 19 1 19 19 1 11 1 1 1 11 15 19 0 1 13 1 11 13 1 11 1 1 1 11 1 1 1 1 11 19 1 1 1 11 1 1 1 1 1 11 1 0 11 1 1 19 19 1 19 19 1 19 1 1 1 0 1 19 11 19 11 1 19 0 1 1 1 1 1 1 1 13 1 0 11 0 11 1 19 0 0 0 11 11 1 1 14 0 11 19 1 11 19 11 19 13 11 19 17 0 16 1 19 17 0 1 0 11 19 1 19 19 1 19 11 19 14 11 19 1 11 14 14 0 19 11 1 1 19 1 19 19 1 19 1 11 1 1 11 11 0 19 0 11 13 1 19 11 0 19 1 11 11 19 1 19 0 19 19 1 0 1 1 19 1 19 11 11 11 11 0 1 11 11 11 0 11 1 0 1 1 11 11 0 11 1 1 19 1 19 19 0 19 19 1 11 19 0 0 1 19 0 0 1 1 1 1 1 1 1 19 11 1 19 1 11 19 1 11 1 1 1 19 19 11 13 1 19 19 13 19 11 0 19 1 1 19 11 19 1 11 19 11 19 11 11 11 19 11 11 0 13 19 0 1 1 1 1 1 1 0 1 11 19 1 11 0 1 1 19 1 11 11 11 19 0 1 19 0 1 1 1 1 1 1 0 0 0 19 1 1 19 0 1 0 1 11 1 1 1 1 1 1 1 1 1 1 1 1 0 1 19 0 1 1 1 1 1 1 11 1 11 19 1 1 0 19 1 1 1 19 19 1 1 1 11 1 1 1 19 11 11 0 11 19 11 1 11 11 1 1 19 1 1 13 11 0 11 19 1 11 11 19 1 1 16 1 1 0 13 1 11 1 19 1 14 19 14 13 19 19 19 11 1 11 19 11 14 1 11 13 1 13 1 19 11 1 13 11 19 0 13 1 1 19 1 1 1 0 19 1 0 19 13 0 1 1 1 19 1 1 19 1 19 1 1 0 0 0 0 0 0 13 0 11 1 1 19 0 19 0 1 11 14 0 0 14 19 1 19 0 14 19 11 14 0 14 0 1 0 11 19 1 11 0 19 1 1 0 11 1 19 1 0 19 0 11 19 0 14 14 13 19 1 1 1 11 14 1 16 1 1 1 1 0 1 1 1 1 1 1 1 1 19 1 1 19 1 1 19 1 11 19 19 14 11 19 11 14 19 14 11 19 13 0 19 11 14 19 11 19 11 14 14 14 1 19 0 1 11 19 11 14 13 14 19 11 13 19 14 13 19 14 19 0 1 19 11 14 0 11 13 14 13 14 11 14 13 0 14 11 19 1 0 1 19 13 19 0 13 1 14 14 0 1 1 19 11 14 14 1 13 19 0 13 14 11 0 1 19 19 1 11 1 0 11 0 11 11 14 0 14 0 0 19 11 0 0 0 0 0 0 0 14 0 0 0 1 0 0 0 19 14 1 19 11 14 0 11 14 0 14 19 19 0 11 19 19 1 19 11 0 1 11 0 19 11 19 1 19 13 11 1 11 19 13 19 11 19 19 13 1 19 1 13 1 19 1 19 1 19 1 11 1 14 13 19 1 11 1 11 19 0 1 1 11 13 11 13 11 0 0 0 11 1 11 0 1 0 1 19 13 11 1 19 19 0 0 1 19 11 11 11 11 0 0 11 1 0 19 11 11 19 13 19 11 0 0 0 0 19 0 11 19 19 0 19 0 11 19 11 1 11 13 19 1 13 11 11 1 1 1 19 16 19 0 11 0 1 19 19 11 11 0 19 11 11 0 0 19 1 0 1 19 11 19 1 13 0 1 11 11 1 11 0 0 0 19 1 0 0 0 0 0 1 0 1 19 0 1 19 19 1 11 0 0 19 0 19 19 0 19 19 11 19 0 0 19 11 19 11 1 1 19 0 0 19 0 19 19 19 19 0 14 11 14 13 19 1 1 11 0 11 19 14 0 0 1 0 0 0 1 1 19 19 1 19 11 1 19 1 19 0 1 1 11 1 19 1 1 1 11 1 11 0 11 0 1 0 1 1 1 19 0 1 1 1 1 1 1 1 1 19 1 1 11 11 1 1 11 19 19 11 1 11 13 11 0 0 11 14 11 1 1 1 0 1 11 14 11 1 1 14 1 11 1 1 1 1 1 19 1 0 19 11 1 11 19 11 19 1 19 11 1 19 0 16 0 11 1 1 0 19 0 19 11 1 0 11 1 0 0 0 11 11 11 1 14 19 1 19 1 1 11 13 19 1 11 19 1 11 11 14 11 1 1 1 1 11 1 19 11 1 1 1 1 1 1 11 1 0 19 0 11 1 0 0 19 19 11 1 19 1 11 19 0 13 19 19 0 19 11 0 1 11 11 1 11 1 1 0 0 19 11 1 11 1 19 11 19 0 11 19 11 19 1 19 13 19 11 1 11 11 1 0 19 11 1 11 0 1 1 19 0 1 1 13 1 1 19 0 11 11 11 0 13 1 0 0 1 11 0 0 11 1 1 1 19 1 11 1 13 1 0 11 13 1 13 0 0 19 19 19 1 11 1 0 19 1 19 11 11 1 11 1 11 1 11 11 11 1 11 11 13 0 19 11 19 19 13 11 11 19 11 19 1 11 13 19 19 11 13 11 19 0 1 19 13 0 19 1 13 13 1 19 0 1 13 19 11 11 19 1 11 19 11 11 19 0 13 0 0 19 1 0 1 0 1 11 0 0 1 19 1 1 13 0 13 19 0 11 0 1 11 1 1 19 19 11 0 0 0 0 19 1 19 13 1 1 19 1 14 1 0 1 19 14 1 1 1 1 1 19 1 19 11 1 1 19 11 1 1 1 1 1 19 11 1 1 11 19 1 1 19 1 1 1 1 11 1 11 1 1 11 0 1 1 1 11 1 11 19 19 19 1 19 0 11 0 11 0 1 1 11 11 19 11 19 11 0 11 19 13 11 1 1 11 1 1 1 14 1 1 16 14 1 1 19 11 1 1 1 1 19 1 11 1 11 0 11 19 0 19 11 11 11 0 11 1 0 1 0 1 14 1 19 1 1 11 1 1 1 19 11 1 11 0 19 1 1 19 0 0 17 0 1 0 1 11 11 1 1 11 1 1 1 19 0 19 1 0 19 0 1 1 1 1 1 19 1 1 11 1 1 1 1 1 0 1 11 11 14 11 1 1 19 1 1 14 19 1 1 1 11 1 19 1 19 1 1 1 1 19 1 1 0 1 14 0 0 19 11 14 19 11 0 0 11 11 0 1 0 19 19 19 0 19 0 0 1 19 15 1 1 19 1 1 14 11 1 19 0 1 11 1 19 19 0 11 19 19 11 1 1 13 0 1 1 1 11 19 1 1 0 1 1 1 11 1 1 11 1 11 1 11 11 11 1 11 0 1 11 1 1 1 11 1 11 1 11 0 11 14 0 19 1 1 19 1 19 1 1 19 11 0 1 16 0 0 1 0 19 11 19 0 0 19 19 19 19 0 19 1 1 19 1 19 1 0 0 0 0 1 1 1 1 11 19 13 19 0 0 19 1 1 1 0 11 1 11 11 1 1 13 1 11 0 1 11 1 11 1 1 16 19 11 0 1 11 0 0 0 0 11 1 19 19 13 11 0 0 19 0 1 11 0 1 11 1 1 19 0 11 13 1 19 0 0 0 1 1 0 16 19 0 16 19 1 19 16 11 19 0 19 0 19 11 1 19 11 0 1 1 11 1 11 1 1 11 0 1 1 1 1 19 0 19 13 1 1 1 0 19 1 0 11 1 11 0 1 19 1 0 0 0 11 11 11 19 11 1 0 0 1 1 1 1 1 1 0 19 19 19 19 11 19 19 19 11 1 19 14 19 14 19 0 14 19 14 14 19 11 19 19 19 0 1 19 19 19 0 14 14 14 11 1 0 19 13 19 13 0 14 11 19 14 11 14 0 0 19 13 14 19 1 13 13 14 19 13 11 0 19 1 14 19 14 1 13 11 19 14 14 1 14 1 1 1 0 14 1 14 11 1 0 1 13 19 19 11 14 0 0 13 19 14 11 14 14 13 19 13 0 0 13 1 13 1 0 13 1 11 1 19 1 19 13 0 1 19 13 1 0 0 0 11 11 13 11 11 1 0 19 19 1 0 1 11 1 13 0 1 1 1 1 19 1 19 1 1 1 1 11 1 19 1 13 1 1 1 13 19 1 1 15 13 1 13 0 1 1 14 14 14 14 11 19 0 0 11 11 1 14 1 11 11 0 19 11 19 11 1 1 13 13 11 19 1 19 1 13 11 19 1 0 1 1 1 1 13 1 19 1 0 11 19 1 11 0 19 1 19 14 13 1 11 1 1 11 1 1 1 0 1 1 19 1 13 1 13 13 13 13 13 1 19 13 13 11 0 1 0 13 11 14 14 11 0 14 1 1 19 1 1 1 1 1 13 1 19 11 1 1 19 11 11 11 1 1 19 1 1 13 1 1 15 1 1 0 1 1 11 1 13 13 11 0 0 0 1 11 0 19 11 0 0 11 1 1 19 1 19 13 1 0 0 1 11 1 19 1 0 11 19 0 19 0 19 11 19 0 11 1 1 1 1 0 0 0 19 11 0 0 19 0 19 0 0 1 0 19 0 1 11 1 0 1 19 11 11 1 1 11 0 0 0 19 1 11 11 11 13 19 0 11 0 11 19 19 11 11 1 0 0 1 1 19 1 1 1 1 1 13 1 1 1 19 11 1 19 1 1 0 1 1 19 1 1 0 1 11 1 19 1 11 19 11 0 1 0 11 1 0 0 19 11 0 19 0 1 0 1 1 11 1 11 1 1 1 1 11 11 1 16 19 1 11 0 11 1 19 1 0 19 19 1 1 14 19 0 1 1 19 0 1 19 11 1 19 19 19 11 1 11 1 13 11 1 0 0 19 11 1 19 1 19 19 19 11 1 19 11 19 0 1 11 19 1 19 1 11 11 0 19 1 1 11 0 19 11 19 11 1 19 1 1 19 13 1 19 11 0 1 13 19 11 1 19 11 19 19 19 0 11 13 0 0 1 19 1 11 1 11 1 19 0 0 19 1 1 1 19 1 1 0 19 11 0 19 1 0 0 11 0 11 11 0 19 11 1 1 13 11 19 1 11 0 1 19 1 19 1 11 19 11 1 19 19 11 19 11 19 1 11 19 1 0 11 1 0 1 0 19 11 0 19 1 0 0 19 0 19 1 11 1 1 11 1 1 11 0 1 1 0 1 13 17 1 17 1 1 0 19 0 11 19 11 1 19 1 1 1 11 19 0 1 0 1 1 19 0 1 1 1 0 19 0 1 1 1 0 1 0 1 1 1 1 19 1 0 1 0 1 11 1 1 1 1 11 13 11 1 19 11 0 1 11 19 1 19 11 1 1 0 19 11 19 11 0 0 19 19 19 14 19 0 19 14 19 14 11 19 0 14 11 11 11 19 0 19 11 19 11 14 19 0 11 11 0 11 14 14 11 14 11 14 14 11 14 0 14 0 0 14 14 11 11 19 11 11 0 0 14 14 11 11 11 0 1 14 11 14 13 14 19 1 0 13 17 0 11 17 14 0 0 19 1 19 1 11 19 1 11 1 19 11 11 19 11 0 11 0 1 0 14 1 14 0 14 14 11 14 1 11 1 1 1 19 1 14 13 1 11 1 14 1 13 0 14 1 0 19 1 11 19 14 1 1 1 0 19 1 19 0 11 19 11 19 0 19 1 1 11 1 1 17 19 1 11 0 11 11 19 0 0 11 11 0 0 0 1 0 0 1 11 19 0 11 16 0 11 1 1 11 0 19 19 19 1 11 19 19 11 19 11 1 11 0 1 0 1 0 1 1 0 11 1 1 0 1 0 1 1 1 1 1 19 11 19 1 11 11 11 11 13 11 19 1 15 19 1 1 1 0 1 11 11 1 1 11 11 1 19 1 16 11 1 1 11 11 11 11 11 11 1 11 0 11 11 1 0 0 19 19 11 1 19 11 13 11 1 11 19 11 11 19 1 1 1 1 1 14 19 0 1 1 17 11 0 19 11 1 19 1 1 11 0 0 0 0 16 16 16 0 0 0 19 1 0 0 0 19 0 0 11 0 0 11 19 1 19 19 19 1 19 1 11 19 19 1 0 1 19 11 19 19 11 11 19 11 11 0 0 19 1 1 19 1 1 1 1 0 19 11 13 0 0 11 0 13 1 11 19 11 19 11 11 11 19 19 1 19 1 19 0 19 19 19 15 11 19 1 19 0 19 0 1 1 0 1 1 0 1 19 1 0 15 0 1 19 1 19 1 19 1 19 1 0 1 1 11 11 19 1 1 19 1 1 19 1 11 19 19 11 19 0 19 13 11 1 1 11 11 1 0 19 19 1 1 1 19 1 19 1 1 19 11 0 0 19 1 19 11 19 0 1 0 19 1 19 13 1 0 11 19 0 19 11 19 11 1 1 19 1 19 1 1 11 1 0 0 0 0 0 1 19 1 11 19 1 1 1 1 13 1 19 13 1 19 1 1 1 19 1 16 16 1 16 1 11 11 1 11 19 11 1 1 11 1 11 11 0 11 1 1 0 0 0 1 0 1 1 1 11 16 11 0 16 19 0 0 0 0 0 0 0 0 1 0 1 1 11 19 1 1 1 11 1 19 19 11 1 0 11 19 0 1 1 11 19 0 1 19 1 19 1 0 0 0 0 19 14 11 1 11 1 11 19 11 11 1 0 1 19 0 1 0 19 1 0 11 1 0 19 11 1 13 19 11 19 11 0 11 13 1 1 11 1 11 1 19 11 13 11 19 11 1 17 19 11 17 19 17 17 19 11 17 0 15 1 11 1 11 1 1 1 11 1 1 0 11 1 17 16 0 11 11 19 0 0 0 0 19 13 19 11 19 0 19 1 11 19 19 19 1 19 11 14 14 0 14 1 1 19 0 0 1 11 0 19 11 0 0 0 19 0 0 1 19 0 0 11 11 1 19 19 11 11 19 0 19 19 1 1 16 1 11 1 19 13 19 1 1 11 0 1 19 0 1 0 1 11 11 1 16 13 11 19 0 0 19 13 1 1 19 0 1 1 1 15 0 1 0 11 19 19 11 1 19 1 19 0 1 19 1 11 0 11 13 19 11 0 11 1 1 11 19 1 11 19 19 11 11 19 19 19 19 1 11 19 1 19 1 0 19 14 13 1 1 11 11 1 0 0 19 0 0 0 0 0 0 0 0 1 0 1 11 0 11 1 11 1 1 1 11 1 11 13 19 11 1 19 0 1 19 14 0 16 19 11 16 11 19 1 0 19 0 11 1 11 0 19 0 0 15 1 19 1 19 0 11 0 1 11 1 0 11 19 0 0 15 0 1 11 19 1 1 1 1 11 1 0 0 11 19 11 1 11 19 0 11 1 16 11 1 11 16 11 11 1 0 11 0 1 11 1 1 1 11 1 19 11 1 0 0 11 0 19 14 0 11 19 0 1 0 19 19 13 0 0 19 1 0 19 11 11 19 0 1 13 1 19 1 1 11 1 0 0 19 0 1 0 11 11 19 11 1 11 0 19 1 19 11 0 1 11 1 1 1 1 0 1 11 13 0 11 19 19 19 19 19 11 11 19 19 11 19 13 11 0 0 11 11 11 0 11 1 19 1 11 1 19 11 19 0 1 13 11 1 11 11 1 11 0 13 13 11 13 19 1 11 13 19 13 1 19 1 13 1 19 11 16 11 11 19 19 11 11 19 13 19 1 19 11 13 19 0 11 1 11 11 1 11 19 11 19 1 0 1 19 0 11 1 0 0 1 19 13 0 13 11 0 1 0 1 19 14 11 1 11 1 0 11 1 13 1 1 11 1 19 14 15 1 0 1 15 1 1 1 1 1 11 1 19 1 1 1 1 19 1 11 1 1 1 1 19 11 1 1 19 1 11 1 19 11 0 13 11 0 0 14 19 14 0 19 11 19 0 19 14 19 14 0 19 19 19 11 1 19 14 11 14 13 11 14 19 11 0 1 0 14 19 19 11 0 19 11 14 11 1 0 0 14 0 0 14 19 11 0 11 11 14 11 19 14 19 19 14 13 1 0 14 0 13 14 0 19 13 14 19 1 14 11 1 11 19 14 11 0 13 11 14 1 19 11 13 19 13 11 19 11 19 1 11 19 1 0 14 0 11 19 19 11 1 0 13 11 19 1 13 11 11 11 0 11 11 13 11 1 19 0 15 1 1 1 1 1 14 0 1 19 11 1 0 11 1 14 1 19 1 19 11 1 1 11 1 1 19 1 1 11 1 1 11 11 11 1 1 11 1 11 1 0 0 19 19 0 1 19 11 19 11 14 19 14 0 11 14 19 14 0 19 19 14 1 19 0 11 11 11 0 19 19 14 11 13 14 11 19 13 11 19 13 0 11 13 0 13 11 0 19 0 19 14 11 11 14 14 11 0 1 11 19 1 13 11 11 0 11 15 11 0 1 11 0 11 1 14 1 0 1 11 19 13 1 1 0 13 19 11 19 17 0 0 19 1 0 19 19 14 19 11 14 11 14 14 19 13 0 14 19 0 0 14 0 13 19 11 13 11 19 1 11 11 19 13 13 0 13 19 13 0 13 13 19 13 11 14 11 1 13 1 13 0 13 11 14 13 0 13 13 1 11 13 0 13 11 11 11 14 1 13 19 14 19 13 11 14 11 13 14 11 1 11 13 11 19 1 1 13 11 0 19 0 1 19 0 11 19 19 1 19 11 1 1 11 19 19 13 1 0 1 19 0 1 0 1 1 11 1 19 1 1 1 0 1 1 19 15 0 1 1 1 1 11 1 14 0 19 0 11 11 0 11 11 19 19 19 1 19 1 19 0 0 19 19 0 0 1 14 19 14 1 0 11 11 0 0 0 1 14 11 0 1 14 14 0 11 1 14 11 14 0 14 0 0 1 11 1 1 0 1 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 11 0 0 0 1 19 13 0 0 0 0 19 11 11 11 0 0 1 0 11 19 15 1 1 1 19 1 1 19 16 16 11 19 14 19 14 19 14 19 19 1 19 19 19 19 19 19 0 19 19 1 14 19 14 11 1 19 1 11 13 19 11 19 14 0 11 19 11 11 11 11 19 14 19 13 11 14 0 19 1 13 0 14 13 19 1 14 19 13 19 1 0 13 13 19 13 14 13 0 13 13 11 19 13 0 13 13 19 0 13 19 13 14 13 19 13 11 14 13 1 1 19 0 0 13 11 13 13 19 19 13 0 19 13 13 0 19 19 13 19 14 0 13 13 19 13 0 1 0 13 19 14 13 0 14 13 19 13 13 0 13 0 13 19 14 13 0 13 13 11 19 13 0 14 13 13 19 1 0 19 13 0 0 13 13 19 1 14 13 17 14 13 0 13 14 13 11 13 13 13 1 19 1 11 19 14 0 0 0 19 13 13 13 1 0 13 1 11 1 13 19 19 11 19 0 13 1 0 13 13 19 0 13 11 0 13 19 11 13 13 13 11 14 13 0 13 14 13 0 13 19 13 13 19 13 13 19 13 14 13 11 14 19 13 13 0 19 13 14 0 19 11 0 13 0 13 0 0 13 19 14 11 13 19 13 0 14 0 0 0 11 11 14 11 0 19 13 11 19 13 0 1 0 19 11 0 0 0 0 11 0 1 0 0 0 0 0 0 0 11 1 19 14 1 1 1 19 1 19 1 1 19 1 1 1 14 1 11 13 19 0 0 1 1 11 1 19 11 1 11 19 0 1 19 1 0 19 1 11 1 11 11 11 0 11 11 11 11 11 1 19 11 13 1 11 15 11 19 1 1 19 0 1 19 1 0 0 1 16 19 1 0 19 11 1 19 19 11 1 11 13 19 11 11 19 11 19 19 11 19 19 11 19 19 11 19 19 11 1 19 0 0 19 13 11 19 11 1 19 11 1 11 19 1 19 14 19 11 19 11 19 19 11 14 1 13 19 0 0 1 1 13 1 1 11 19 13 0 11 11 1 13 1 0 1 1 1 0 19 0 11 1 19 1 1 19 1 1 1 0 1 0 19 14 0 0 0 11 19 0 1 19 11 19 11 0 1 19 1 19 11 1 19 0 0 0 0 19 0 0 0 0 13 0 0 0 0 19 0 11 0 19 0 19 11 19 19 1 1 0 1 19 0 11 11 13 1 19 1 11 0 11 0 19 11 1 19 1 19 1 19 19 1 1 11 19 19 11 15 19 11 0 1 0 11 1 0 0 1 13 0 0 0 11 1 19 11 1 19 1 0 1 1 0 19 1 1 19 11 19 11 0 0 11 0 1 13 11 11 19 1 19 11 1 1 11 1 19 19 1 13 1 1 13 19 11 1 11 0 11 11 0 0 0 0 19 0 19 11 1 1 13 0 19 11 11 1 1 1 11 1 1 1 1 1 11 1 1 1 1 15 19 11 19 1 11 1 11 1 11 1 19 1 19 11 0 0 0 0 1 1 19 1 13 19 1 13 1 0 1 16 19 1 1 1 1 19 16 16 19 16 19 16 19 0 16 19 1 0 0 11 1 19 13 1 0 19 11 13 11 1 19 13 19 1 11 19 11 1 19 0 19 11 19 1 13 1 1 11 1 13 19 1 19 13 1 0 13 19 0 13 11 19 13 11 0 19 11 19 13 0 19 1 0 11 1 0 1 1 0 0 1 11 16 1 1 1 0 11 11 19 0 19 1 1 1 11 0 1 1 11 19 11 0 0 19 11 0 1 1 1 19 1 11 0 13 11 19 1 0 0 11 11 19 11 1 0 0 19 0 1 1 1 1 14 1 0 1 0 1 19 11 11 11 19 11 11 0 19 11 11 19 11 19 19 19 11 11 0 11 1 13 19 19 19 11 1 11 1 0 0 19 0 0 0 11 11 1 1 19 11 15 17 11 1 19 1 1 19 11 16 1 11 19 11 19 0 1 19 11 11 1 0 15 1 1 1 1 15 1 1 1 19 0 1 1 1 19 1 19 0 1 11 1 1 11 1 16 19 13 19 19 14 1 15 1 19 1 1 19 1 11 1 1 19 1 1 15 19 1 19 13 19 1 0 1 11 1 1 11 19 11 11 19 1 11 19 11 11 11 0 1 1 0 19 1 17 1 14 11 14 11 0 0 0 1 1 19 1 11 1 0 1 0 0 14 0 0 14 11 1 11 11 0 1 1 0 1 19 11 0 0 0 1 0 13 13 11 19 11 13 0 11 11 1 19 1 11 19 1 0 19 1 13 19 11 11 0 0 19 11 0 11 0 11 11 11 1 13 0 0 0 19 1 19 19 11 0 1 1 16 0 0 19 0 19 19 0 1 19 1 19 1 19 1 19 19 11 19 13 19 0 11 19 1 1 11 0 19 11 1 15 19 15 15 1 15 0 19 19 11 11 19 19 19 11 1 19 11 0 11 1 0 0 19 19 1 1 19 0 1 1 1 0 1 0 1 1 1 1 1 1 0 11 1 11 1 1 11 1 0 11 1 13 1 19 1 19 17 19 1 1 1 16 0 0 19 19 11 19 11 1 19 11 1 19 11 0 13 11 19 1 0 1 1 16 0 13 11 1 11 1 11 0 1 1 11 0 1 19 1 11 0 0 0 0 0 0 1 11 0 0 1 1 1 0 15 1 11 0 0 1 11 19 11 11 19 11 1 19 11 0 16 0 0 16 19 11 1 19 0 1 1 1 11 0 1 16 19 0 1 11 1 1 1 11 1 1 13 11 0 11 19 19 1 11 0 0 0 0 19 1 0 0 0 1 1 19 19 1 19 19 1 11 19 1 11 1 19 1 11 19 1 11 19 19 11 19 1 0 13 13 11 0 1 11 1 11 1 1 1 11 11 19 1 1 11 0 0 0 11 19 1 11 0 19 1 1 11 1 19 13 1 0 11 11 1 19 0 0 13 19 1 0 11 19 11 11 1 0 11 11 11 1 11 19 1 0 13 19 11 11 19 1 19 13 11 19 19 1 11 19 1 11 1 1 11 19 1 0 11 11 0 16 19 11 0 11 19 1 1 17 16 1 1 0 11 19 19 16 1 0 0 1 19 0 19 11 0 11 11 11 1 1 11 0 1 1 1 1 16 0 1 11 0 0 0 1 19 0 0 19 1 1 11 1 1 11 0 11 0 11 13 19 0 1 0 1 1 11 1 19 1 16 0 19 1 1 1 19 0 19 1 1 0 1 1 11 1 19 1 13 1 1 1 0 11 19 1 1 0 11 1 16 19 1 19 11 11 13 11 19 0 19 0 19 0 19 19 1 19 1 11 0 1 19 11 15 0 1 11 13 17 1 15 1 1 1 0 0 19 1 1 19 1 11 1 1 1 19 11 1 1 11 1 19 1 0 11 19 1 1 19 1 1 0 1 1 11 0 1 11 0 1 0 19 0 19 11 0 1 13 11 19 19 11 1 1 0 11 1 11 19 11 13 19 1 19 1 13 1 11 19 13 1 0 11 13 0 19 1 19 0 11 19 19 11 13 19 11 1 11 1 1 1 0 19 19 19 1 1 11 19 19 1 19 1 1 11 1 0 1 11 19 13 11 1 1 1 1 1 1 1 1 19 13 1 19 11 19 0 16 19 1 1 11 1 11 1 19 13 1 1 1 0 0 11 1 16 1 1 1 19 11 1 1 1 1 14 1 0 1 1 1 1 0 11 0 1 1 19 1 1 1 1 1 1 1 13 13 1 1 0 1 0 11 1 19 1 1 1 19 19 11 19 19 1 0 1 13 1 13 19 19 14 1 1 19 1 1 19 1 13 1 11 19 1 19 19 13 11 19 13 13 1 19 0 0 13 11 0 0 0 19 19 11 0 11 1 19 1 0 1 1 11 1 1 1 19 0 1 1 19 11 1 0 0 19 14 0 0 1 14 19 14 11 14 1 1 1 1 11 1 1 19 11 1 11 19 1 11 11 1 1 1 1 1 1 0 11 17 11 16 11 19 19 11 19 11 14 14 1 14 19 14 11 0 11 0 0 0 0 11 1 16 1 1 15 0 1 0 0 1 1 1 19 19 1 11 19 11 11 0 1 11 19 0 11 1 19 1 1 11 1 1 19 1 19 11 1 1 0 11 13 1 1 0 11 1 11 13 19 1 11 11 1 11 1 19 11 0 1 11 1 19 0 19 1 1 19 1 19 0 1 19 13 0 11 1 13 11 0 0 11 1 1 0 19 11 0 11 0 0 11 1 1 11 1 0 0 0 11 1 19 11 1 19 13 11 1 1 13 0 0 13 11 11 11 1 1 11 19 19 11 13 16 16 16 19 0 11 0 0 1 13 19 0 19 19 19 19 19 1 19 19 11 1 11 11 19 11 1 1 1 19 13 13 19 11 11 17 19 19 11 1 0 19 11 0 19 11 19 19 11 11 11 1 1 19 1 1 11 19 1 16 19 1 0 0 0 17 19 11 17 19 17 19 17 1 1 19 1 19 15 17 19 1 11 1 1 1 1 19 0 19 11 16 11 19 1 1 1 19 1 19 0 14 19 1 13 1 1 11 1 1 0 1 1 0 1 11 11 19 1 1 11 1 19 13 19 11 1 1 11 0 1 11 1 0 13 11 11 0 11 1 1 11 11 1 19 1 13 1 19 11 1 19 1 19 1 1 11 19 1 1 1 19 11 11 19 1 19 1 0 19 19 1 19 1 1 1 19 1 11 19 1 1 1 1 11 0 19 19 19 11 11 1 17 1 11 11 11 1 1 15 19 0 19 16 0 0 19 19 1 11 1 1 11 1 1 0 1 19 1 11 19 1 11 1 1 0 11 13 19 1 19 1 11 11 0 0 11 1 11 0 11 1 19 14 1 19 1 17 0 11 19 1 19 1 19 1 1 1 1 19 0 11 19 19 0 11 15 0 1 19 19 0 13 1 19 19 1 1 16 1 1 14 0 19 11 19 19 11 19 19 0 19 19 14 19 1 19 1 19 19 0 19 19 1 0 1 1 0 0 15 0 1 19 0 11 1 19 1 11 19 14 1 1 1 19 11 16 11 1 1 1 0 1 11 1 1 11 1 19 11 19 11 1 1 0 19 1 14 14 11 1 0 11 1 19 1 1 1 0 11 11 1 11 0 13 1 11 1 11 1 1 11 14 0 1 1 11 11 0 0 0 0 1 0 13 1 19 1 1 0 13 1 0 0 1 1 1 19 1 1 1 11 1 11 13 11 13 1 11 11 11 0 19 19 11 0 1 1 0 1 11 1 0 0 0 11 19 13 13 19 1 19 1 19 1 0 1 1 1 11 1 1 11 1 19 1 1 1 0 1 1 11 1 19 11 1 1 11 19 1 0 1 19 11 19 0 13 1 19 11 14 19 11 19 0 19 0 19 19 1 11 19 11 19 11 0 11 1 19 19 0 0 1 1 11 11 13 11 1 19 19 11 13 19 11 11 19 1 11 0 0 0 19 11 19 19 11 19 19 13 1 19 19 13 19 1 11 11 19 11 19 1 19 11 1 0 1 11 11 0 19 1 1 1 19 1 11 19 11 11 11 1 11 0 0 0 11 0 1 19 11 13 0 1 11 1 19 11 1 0 11 0 14 0 1 0 1 1 0 16 1 19 1 0 11 11 11 13 19 1 1 1 11 1 1 11 13 1 19 13 13 19 13 11 11 13 1 11 19 1 19 19 11 1 0 0 19 1 13 19 11 11 1 19 13 1 19 1 0 11 1 13 1 19 1 1 1 0 1 1 1 0 11 13 1 1 19 11 1 13 11 11 19 1 19 19 13 1 13 19 1 19 13 0 19 11 13 11 11 1 11 1 14 19 1 0 11 19 1 1 19 1 1 11 16 1 1 0 13 0 11 13 1 0 19 1 19 19 1 11 0 19 19 11 19 13 11 11 1 13 0 19 0 11 11 0 1 19 1 1 1 1 1 1 1 1 1 0 11 19 19 11 19 13 11 11 19 11 0 1 0 0 11 19 1 0 19 1 0 19 11 13 19 11 13 11 19 1 1 1 1 1 1 14 0 1 14 14 14 11 0 0 16 11 16 19 1 11 16 11 19 11 11 1 1 1 11 0 0 13 0 1 11 11 1 19 0 1 19 1 11 19 1 11 0 1 11 1 1 1 11 1 1 15 1 1 1 0 1 19 14 1 1 1 19 1 19 11 1 1 19 1 16 1 14 19 11 19 0 1 0 0 0 0 0 0 19 1 0 1 11 16 1 0 0 11 1 19 1 0 13 1 1 1 1 19 13 1 11 1 0 0 1 19 1 1 0 19 19 11 11 1 11 0 19 1 0 11 1 19 19 1 19 19 1 19 11 19 1 1 1 1 1 19 1 19 19 19 19 15 19 1 19 19 19 1 11 19 11 19 11 11 19 1 19 1 1 1 19 1 1 1 19 1 0 19 19 19 19 19 1 19 19 1 0 11 19 1 1 19 16 0 1 11 1 1 1 19 19 11 1 1 1 19 1 1 11 19 1 19 11 13 19 11 19 1 1 19 0 16 1 11 13 19 11 1 19 19 0 1 19 1 1 19 1 1 1 0 19 1 14 1 1 19 19 19 19 11 19 1 1 11 1 11 19 1 0 19 11 11 1 1 1 19 11 1 0 11 1 19 13 19 1 1 1 19 11 1 0 11 0 1 1 1 19 19 19 19 11 11 0 16 1 1 1 11 1 1 19 19 11 13 0 19 1 0 0 1 11 0 0 0 1 0 0 19 0 19 11 16 1 11 1 19 1 1 1 0 11 19 13 19 1 1 19 0 11 1 19 19 19 1 19 13 19 0 1 19 19 15 0 19 11 19 11 0 13 11 19 13 0 1 19 19 11 1 1 19 1 1 11 1 11 1 0 0 11 0 1 11 0 0 19 11 19 11 0 1 1 11 11 19 11 19 11 19 19 19 11 11 19 11 19 11 11 1 13 19 1 13 19 11 1 1 1 11 19 19 0 19 19 11 11 19 0 11 19 1 11 19 1 1 19 1 1 1 11 11 15 0 1 13 1 1 19 19 0 0 0 0 1 1 19 11 1 11 19 0 1 1 1 1 1 1 1 14 1 1 1 1 1 0 11 11 1 11 11 11 11 1 11 19 0 11 1 11 19 19 0 19 11 0 0 11 11 11 0 0 1 1 0 1 1 11 11 14 11 1 19 1 1 1 1 11 19 16 11 0 13 0 0 19 1 1 1 1 19 11 19 1 1 0 11 0 11 0 0 1 0 19 11 11 0 0 0 11 19 1 0 11 0 1 19 1 1 0 0 0 19 11 1 19 1 19 19 1 19 19 0 19 13 19 0 0 1 1 11 0 11 19 0 11 19 1 1 19 11 0 1 19 1 19 19 19 1 1 19 19 19 1 0 1 11 1 1 11 1 19 0 0 19 19 11 11 1 19 0 1 1 19 1 13 1 19 11 1 11 0 19 1 1 1 1 1 1 1 1 19 19 0 1 19 19 1 19 1 19 1 1 1 1 1 0 1 19 1 11 1 1 14 14 19 14 19 11 19 0 0 1 1 13 1 19 11 14 1 19 1 11 1 1 1 11 19 1 1 0 1 11 1 11 1 11 11 19 14 0 1 19 11 0 19 1 19 1 11 17 1 19 15 11 14 11 19 11 11 14 19 16 0 1 19 1 11 11 1 11 1 11 11 11 0 1 1 13 1 1 11 0 11 11 11 1 1 11 15 15 1 14 19 0 14 0 11 19 14 14 14 1 19 14 19 14 11 19 14 19 14 11 14 19 14 14 19 14 11 11 0 11 14 11 14 0 14 1 0 11 11 14 19 14 0 19 13 0 0 0 11 11 0 0 11 0 14 14 11 11 0 1 14 19 14 1 19 11 19 0 11 19 11 1 1 19 1 0 0 11 11 19 11 0 0 1 13 11 11 11 19 11 11 19 1 11 19 1 0 1 11 1 19 11 1 19 13 1 1 1 1 1 1 11 11 1 0 11 11 11 0 11 1 11 1 11 1 11 0 19 11 1 1 0 0 11 0 1 11 11 19 14 19 11 14 11 19 11 0 11 0 0 11 11 19 0 0 0 1 0 13 11 19 1 1 0 1 1 1 0 19 1 1 1 14 1 0 0 0 0 11 0 11 19 0 11 19 11 11 11 19 11 0 19 19 11 1 19 11 0 19 19 1 1 0 1 1 1 1 1 0 1 1 19 1 19 11 13 15 0 19 1 19 14 11 19 11 1 14 1 19 19 19 11 14 1 19 0 19 0 0 0 11 0 19 11 1 19 11 19 1 0 19 0 19 19 1 1 19 19 19 19 1 1 19 19 19 0 1 1 19 19 11 19 11 0 11 11 11 0 11 1 1 1 1 19 11 11 1 0 11 1 13 0 11 1 1 1 0 1 1 1 11 1 19 13 1 1 1 1 0 1 17 1 1 11 11 11 15 11 1 19 1 1 11 15 19 11 1 11 1 19 0 19 11 1 1 19 1 1 1 11 11 1 1 1 11 11 1 1 11 1 0 17 1 1 13 11 16 19 1 11 19 11 0 1 1 11 19 1 1 19 0 19 1 19 11 1 19 1 19 1 13 19 15 1 0 14 19 0 1 1 1 11 1 1 0 0 0 11 11 1 0 1 1 0 1 0 11 0 1 11 1 1 0 0 0 19 11 0 1 11 19 11 19 11 0 0 0 0 16 19 19 16 1 1 1 19 1 1 1 1 1 1 19 0 0 0 1 0 0 19 0 1 11 11 0 1 0 11 11 19 0 0 1 0 15 15 11 15 1 1 1 11 15 1 15 19 15 0 1 11 19 0 19 1 0 0 0 1 11 19 1 11 19 1 1 1 1 1 11 1 1 1 1 1 11 19 1 19 1 13 1 19 1 0 0 1 19 1 11 1 19 11 19 11 19 11 1 11 0 1 0 11 1 11 1 0 19 1 1 1 1 11 0 19 11 19 11 0 1 1 11 19 1 1 0 15 0 11 11 1 0 1 19 19 0 19 0 19 1 11 0 0 0 0 0 19 16 1 0 19 1 11 0 1 1 1 11 1 1 11 1 1 1 19 16 1 0 1 19 1 11 1 1 1 1 19 11 19 11 19 17 1 17 17 17 1 1 0 19 19 1 1 1 0 1 19 11 1 0 0 1 0 19 11 11 1 1 11 1 19 1 1 19 11 11 19 11 1 1 1 1 1 1 1 0 1 11 19 19 1 1 19 19 1 1 1 11 1 1 1 19 11 1 19 1 11 19 11 19 11 0 11 1 1 13 11 13 0 1 13 1 19 19 1 11 11 17 19 19 1 11 1 0 1 19 11 11 19 19 0 1 1 19 11 1 19 1 1 19 11 0 1 19 1 11 19 0 19 0 1 13 13 1 11 1 11 1 19 1 0 11 1 11 17 11 1 1 11 11 1 1 1 1 19 11 0 11 19 11 19 1 19 11 1 1 0 0 1 11 19 16 11 1 11 19 19 1 1 19 1 0 1 11 19 1 11 1 15 19 1 1 1 19 1 19 19 19 19 11 15 1 1 16 1 1 11 1 11 1 1 0 11 14 0 0 1 11 0 0 19 17 19 13 19 11 1 11 1 1 1 1 1 1 1 14 11 1 1 11 1 11 11 19 11 11 19 11 11 19 11 1 1 1 1 1 1 1 0 1 13 1 1 19 11 11 0 13 1 13 1 11 0 19 1 19 1 11 1 11 11 1 11 1 0 19 0 0 19 11 0 1 0 11 0 19 19 0 19 0 0 0 19 19 19 11 19 13 1 13 0 19 11 1 11 14 1 1 19 11 0 1 19 1 11 19 11 19 19 11 19 11 1 11 11 0 1 11 11 1 19 11 15 11 1 19 1 1 19 13 19 11 1 19 1 11 19 1 19 11 19 0 1 0 19 1 1 19 13 11 11 17 1 11 19 1 14 19 1 17 1 14 11 11 13 11 13 19 0 13 1 11 11 1 11 11 1 11 1 1 1 19 16 19 1 11 14 1 0 19 0 0 15 1 13 1 0 1 11 11 11 11 1 11 1 11 11 11 11 0 1 1 11 1 1 13 1 19 11 0 19 0 0 1 11 0 19 1 1 11 13 0 1 19 1 19 1 1 1 1 19 0 1 0 1 11 11 1 11 11 1 11 11 11 0 0 11 16 19 19 19 1 19 1 11 19 19 16 19 1 0 0 19 16 1 0 19 19 11 11 1 0 11 19 1 1 19 1 19 0 0 11 19 11 1 19 19 11 19 13 19 1 11 19 11 0 1 13 11 1 1 1 1 1 11 1 1 1 1 1 11 0 1 0 11 1 0 0 1 1 0 0 0 1 1 1 11 19 11 11 19 0 11 11 0 19 1 11 19 1 19 1 11 13 1 19 13 13 19 19 19 11 11 19 1 11 0 11 13 17 11 11 1 11 19 13 1 11 11 19 11 1 11 19 1 19 1 13 11 19 0 1 19 14 19 0 1 1 19 0 1 19 1 1 19 1 11 1 19 1 13 19 1 11 1 11 13 0 0 1 0 11 1 11 1 1 11 0 1 1 0 19 1 11 1 1 19 11 11 1 19 1 11 19 19 11 1 16 11 1 19 1 19 0 11 19 19 19 1 11 0 0 19 0 11 0 1 11 0 11 0 0 19 11 11 1 11 11 11 16 1 15 11 1 1 11 1 1 1 0 11 16 1 1 1 1 0 1 19 1 1 19 19 14 11 1 0 0 0 0 1 11 13 19 11 1 1 11 1 11 1 19 1 11 1 19 1 19 1 1 1 19 1 1 19 11 19 1 1 1 16 0 0 1 0 11 19 0 19 19 19 1 11 13 0 0 0 0 0 11 13 19 0 1 1 1 1 1 1 11 11 11 1 1 0 1 1 11 1 11 19 11 19 1 11 1 1 1 1 1 19 0 11 1 0 1 19 14 0 19 0 14 1 11 1 1 11 1 1 1 11 13 11 1 19 0 11 1 1 19 0 19 19 19 11 1 1 1 19 13 19 11 0 14 19 1 0 1 0 1 11 0 1 1 0 1 11 1 1 1 19 1 19 11 19 13 0 0 0 1 19 0 13 0 0 17 1 11 16 0 1 1 1 1 11 1 19 1 1 11 19 19 1 11 19 19 1 11 19 19 1 1 19 13 19 19 11 11 1 19 19 19 13 19 1 13 19 1 11 19 1 1 19 1 1 1 19 1 11 19 19 1 11 11 1 19 0 19 11 1 1 11 11 19 1 11 0 1 13 11 19 11 16 1 17 19 17 1 17 1 1 17 1 0 1 0 0 1 19 1 0 11 0 0 19 0 0 0 0 0 0 0 0 0 0 1 11 1 1 0 11 0 19 1 19 11 1 0 19 1 19 1 16 11 1 11 1 13 0 11 1 17 0 1 11 1 13 1 11 19 11 11 11 11 19 11 11 11 11 19 11 0 11 19 19 1 0 11 11 19 11 0 11 19 0 1 1 11 11 1 1 1 19 1 0 19 0 11 1 14 19 0 1 1 15 1 0 0 19 11 19 1 11 0 1 0 1 1 1 19 0 1 0 1 19 11 11 0 0 1 1 1 11 1 1 0 11 19 0 0 1 19 1 11 1 19 1 1 0 11 0 11 1 11 11 1 1 1 1 1 0 14 14 13 14 11 0 0 19 13 19 0 19 11 19 11 1 11 11 19 11 11 19 1 1 19 0 1 11 0 0 0 1 11 11 11 0 1 1 1 19 1 15 15 1 0 0 0 0 0 1 19 1 11 1 11 19 11 11 19 19 11 1 0 19 19 11 1 11 19 0 19 19 0 0 19 11 0 11 19 11 19 11 0 19 11 0 19 1 19 11 1 11 19 0 0 0 0 11 0 14 19 1 1 1 1 11 1 11 1 11 0 14 14 14 0 1 19 1 14 11 1 1 16 1 14 11 0 11 1 1 19 1 19 1 1 19 19 11 13 0 1 19 1 19 1 19 1 13 1 19 11 1 0 11 0 19 1 1 11 11 0 13 19 1 19 19 1 11 1 0 11 0 0 1 13 11 1 1 1 0 11 1 0 1 1 11 13 1 1 0 0 14 1 16 1 0 19 1 1 11 11 0 0 0 0 0 11 0 0 0 0 0 1 19 1 0 11 1 1 11 1 11 13 11 1 19 11 1 1 11 19 1 1 11 1 19 13 19 13 1 1 11 19 11 13 19 11 0 1 1 1 1 1 1 0 19 1 11 19 19 11 11 0 11 11 19 1 1 0 19 0 19 11 0 19 17 1 1 19 1 1 0 13 19 0 1 0 19 1 19 11 19 1 19 1 0 13 1 0 1 19 11 1 0 1 0 19 1 1 11 1 1 0 0 1 19 11 19 19 1 13 1 19 1 1 11 11 1 13 1 14 13 11 13 14 0 1 19 0 0 1 11 0 0 0 11 11 0 11 11 11 11 19 11 19 0 1 0 19 1 1 0 0 1 14 1 0 1 1 11 1 11 1 1 11 11 11 16 19 19 16 1 11 19 1 1 11 19 1 1 15 1 1 19 1 1 19 11 1 11 19 11 1 1 13 11 0 1 13 11 1 11 19 0 0 11 0 0 0 0 16 1 0 11 19 13 0 1 11 1 19 11 0 1 11 1 0 11 11 1 1 1 1 19 1 13 1 11 19 1 19 0 19 11 11 0 1 1 19 1 1 11 19 11 1 19 19 1 1 1 0 11 19 11 1 0 19 1 1 0 1 11 11 19 0 0 1 19 11 11 1 11 11 1 0 0 1 0 19 1 0 0 1 11 1 1 1 19 11 1 1 1 11 15 0 17 0 19 1 19 1 1 1 1 1 13 1 11 19 11 11 11 1 1 1 11 11 0 11 19 1 11 16 11 19 0 11 19 16 1 1 1 11 1 19 19 0 1 0 19 0 1 19 14 1 19 0 19 1 1 19 19 1 19 11 1 11 19 19 11 19 0 11 1 19 0 0 0 14 19 14 11 0 14 19 14 0 0 19 1 11 14 1 1 19 0 19 11 19 0 0 1 14 11 14 19 1 1 19 14 1 14 11 19 11 19 14 1 19 0 19 14 11 14 19 0 14 11 19 19 1 0 11 0 14 14 0 11 19 0 0 11 14 0 0 0 1 14 14 14 0 11 19 11 14 11 19 0 0 0 14 1 1 11 19 0 0 11 11 14 19 19 14 11 14 0 14 19 11 1 13 19 14 13 19 14 14 19 19 11 11 0 19 1 11 19 14 11 11 13 14 13 14 0 11 19 13 13 14 11 14 13 14 13 13 13 19 13 19 13 19 0 0 14 14 14 19 13 0 11 13 0 19 11 11 13 19 14 13 14 19 13 13 19 13 14 19 19 11 13 13 14 19 1 19 13 19 13 1 11 19 13 13 14 0 0 13 14 19 13 14 11 1 19 13 11 19 1 13 11 11 0 1 11 13 13 19 1 13 13 11 0 19 0 11 0 0 13 1 19 13 19 0 13 19 19 14 14 0 1 0 11 11 14 1 11 1 0 14 1 14 0 0 1 11 0 0 0 11 14 1 19 13 19 19 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 0 0 0 0 0 19 0 0 1 11 19 0 0 11 1 19 19 19 11 19 19 0 19 0 13 19 0 19 0 0 17 17 0 0 0 19 1 19 1 0 0 19 0 1 0 19 1 0 1 1 11 19 11 1 19 19 11 1 1 19 19 11 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 13 1 19 0 14 0 19 14 0 0 11 14 15 11 0 0 0 1 0 1 11 11 19 1 19 0 1 1 0 1 1 1 1 13 13 13 1 1 1 0 1 0 19 1 19 1 1 0 19 0 19 19 1 0 11 1 11 1 1 0 19 11 11 11 11 19 11 1 0 19 11 1 11 11 19 0 1 19 11 1 19 11 1 1 0 1 11 1 1 11 19 19 1 19 19 19 11 19 19 11 19 0 19 19 19 19 0 11 1 19 1 19 19 0 11 1 1 11 19 0 19 1 11 19 19 1 19 1 13 14 11 19 1 0 11 1 13 11 1 11 1 13 11 19 11 0 11 1 19 0 11 0 11 19 19 17 19 1 19 0 0 1 0 11 1 19 1 1 0 11 1 11 19 19 1 19 19 11 19 1 1 1 1 19 1 1 0 19 1 1 19 11 11 1 11 1 1 19 1 13 1 19 13 11 1 13 11 0 13 19 13 0 0 0 0 0 19 0 1 0 0 1 0 11 19 0 16 1 0 0 1 0 0 0 1 11 1 14 11 0 16 11 16 0 1 1 1 1 11 0 13 13 0 11 13 0 0 0 0 0 1 19 0 19 19 19 11 19 11 11 11 1 1 11 11 1 11 11 11 1 11 1 19 15 19 1 1 19 1 1 1 1 1 19 19 1 19 1 11 19 1 11 19 0 19 11 19 19 11 19 11 19 19 11 11 19 1 11 11 19 19 13 11 19 19 19 1 19 11 16 16 1 1 19 11 0 1 1 0 11 1 1 0 1 11 11 0 0 14 14 0 0 1 1 0 0 0 0 0 1 11 1 0 11 0 1 1 0 19 11 1 19 1 11 19 1 0 1 11 1 1 1 1 1 0 11 19 19 1 19 1 11 0 1 19 1 19 0 1 0 0 0 0 0 15 1 11 1 1 11 0 1 11 19 1 1 1 19 0 0 11 19 0 1 13 1 0 13 11 0 11 1 11 11 11 0 19 1 11 11 1 1 0 11 1 1 1 1 1 1 1 1 11 19 19 11 0 11 1 1 1 19 1 11 11 1 19 1 11 0 0 16 11 11 11 0 0 0 0 0 11 0 19 14 19 19 19 1 11 19 11 1 0 1 1 1 1 1 19 1 1 1 17 1 1 1 1 1 19 1 19 11 11 1 0 11 0 0 11 11 19 1 14 1 1 13 14 1 11 0 11 0 1 0 1 1 14 1 1 1 19 1 11 1 1 1 0 19 1 1 11 14 1 19 11 1 19 1 0 1 19 1 1 1 19 11 11 19 11 1 1 1 0 19 1 1 1 1 0 0 1 1 1 11 1 11 11 1 1 1 0 1 0 1 11 11 1 19 0 19 13 0 13 19 1 19 1 0 11 1 19 1 11 11 13 1 19 0 1 0 1 19 1 11 1 1 11 1 11 1 0 0 1 1 1 19 0 19 11 0 19 15 13 19 1 0 1 1 14 1 14 0 11 0 1 11 0 11 19 11 1 1 1 11 11 11 19 11 0 11 19 19 11 1 13 0 11 1 19 11 19 0 11 11 11 0 1 15 1 19 11 11 11 11 19 1 1 13 0 11 13 19 11 19 13 1 13 11 11 11 11 11 11 19 1 11 0 15 19 0 19 13 11 19 0 19 1 19 19 13 19 19 1 0 19 11 19 0 19 11 11 1 19 13 1 11 19 11 1 1 11 19 1 13 1 19 1 1 0 11 11 19 1 11 11 19 0 11 19 19 19 19 0 11 19 11 11 0 1 1 19 1 11 1 19 13 13 19 13 1 1 11 19 19 0 0 11 11 19 11 1 1 11 19 17 19 11 1 0 1 16 13 19 1 13 0 1 19 1 1 1 0 19 19 19 19 13 19 1 13 19 11 11 1 11 1 1 11 1 1 0 11 11 1 11 1 1 1 19 1 0 1 11 11 1 19 0 1 1 1 16 11 19 11 1 19 19 16 1 0 19 19 1 0 0 19 1 11 0 11 1 19 1 11 19 1 19 11 19 14 1 1 1 11 17 19 11 1 1 19 1 11 11 13 1 1 19 1 1 19 19 1 11 0 19 11 0 1 1 19 1 11 1 11 11 19 1 11 0 1 11 1 11 11 1 11 1 19 1 11 1 19 1 1 1 16 1 0 1 1 11 1 1 0 11 0 19 11 1 11 19 0 11 1 13 19 1 11 1 13 11 1 1 11 11 0 11 11 11 19 11 1 1 11 11 11 0 11 1 11 14 11 0 19 11 0 1 11 1 11 19 11 11 0 19 11 11 11 1 11 1 0 19 1 11 19 1 0 0 0 1 0 11 0 11 19 11 1 19 1 1 11 1 11 13 0 0 11 13 19 1 1 11 19 1 11 1 13 11 19 1 1 19 13 19 19 0 11 1 1 1 1 0 0 0 11 0 1 1 1 0 1 0 1 11 1 11 1 11 1 1 1 19 1 16 1 1 1 1 1 1 19 11 0 1 0 1 0 0 1 1 1 0 0 0 0 1 19 1 1 1 19 1 19 1 1 0 11 1 1 1 1 1 0 0 11 0 0 1 0 0 0 1 11 19 16 0 0 19 0 11 1 0 1 0 19 19 19 0 19 1 11 0 11 0 19 11 19 1 19 11 1 19 11 0 1 1 19 1 0 0 0 11 0 0 19 1 11 1 1 11 0 19 11 1 19 1 1 19 19 11 1 0 11 11 19 1 11 1 11 1 1 14 1 1 19 14 1 1 1 1 1 1 0 1 11 1 0 11 1 0 1 11 0 19 11 19 19 11 1 13 1 11 11 1 11 11 11 1 19 1 11 0 17 1 1 11 11 1 19 0 1 1 1 11 1 1 1 11 0 11 1 1 1 1 11 0 0 1 1 11 1 11 0 1 0 0 1 1 19 19 0 11 19 1 0 0 0 0 1 0 0 1 11 1 0 19 1 1 19 13 13 11 1 0 13 19 11 1 19 1 11 1 11 19 13 19 11 1 19 1 13 11 1 11 1 11 19 0 19 1 19 1 11 13 19 0 19 11 0 19 11 15 19 1 0 0 11 19 0 11 1 1 1 1 1 19 1 1 11 1 11 0 0 1 11 1 0 1 1 0 11 19 11 11 0 0 1 11 13 0 19 11 1 1 0 1 19 0 19 1 19 1 19 0 19 11 11 1 19 19 11 1 11 0 11 19 0 0 1 13 1 13 1 11 1 19 13 0 11 19 11 1 19 11 19 19 1 1 1 1 17 11 0 0 11 1 1 1 11 13 19 1 16 0 0 19 11 13 1 0 13 1 19 0 0 11 11 1 1 11 1 0 11 1 19 1 1 19 1 11 1 13 1 19 1 19 11 11 19 19 19 1 19 1 1 1 11 0 14 11 11 11 15 0 0 19 0 0 1 19 0 0 19 19 1 19 1 19 0 19 11 11 11 13 1 1 13 0 1 1 19 1 1 1 0 1 1 1 11 1 0 0 0 0 0 0 0 16 11 16 0 19 0 0 19 11 0 1 0 0 0 0 0 0 19 11 1 1 19 11 1 19 0 1 0 19 0 1 0 1 19 11 0 19 1 19 19 1 16 0 1 1 1 11 11 1 1 11 1 0 1 1 16 1 1 19 11 13 1 19 0 15 11 1 19 1 11 19 1 0 0 0 19 11 19 11 1 1 1 1 1 19 0 0 0 0 1 16 0 19 1 1 1 0 0 1 11 1 1 0 11 1 1 17 11 1 19 13 19 1 19 13 1 1 19 13 1 19 0 1 19 19 1 11 19 0 19 19 19 0 19 19 13 11 19 0 0 1 19 19 19 1 19 19 11 19 0 11 11 1 11 1 19 1 11 0 19 0 1 0 1 1 19 1 1 1 1 1 11 11 11 1 0 19 19 11 19 1 11 11 0 11 11 19 0 13 0 19 11 0 19 0 19 1 11 1 19 1 13 1 19 13 19 13 1 11 1 11 1 11 1 1 1 0 1 19 1 11 0 19 0 0 11 13 0 19 11 1 11 1 1 1 1 1 1 1 19 13 1 0 19 1 1 11 19 1 15 1 1 11 1 1 0 11 1 13 13 11 13 19 11 19 1 1 19 1 19 17 0 1 0 1 0 19 1 11 1 1 1 11 1 1 19 1 19 1 11 19 1 11 1 11 1 1 11 1 1 19 1 0 1 1 11 19 0 11 1 11 1 11 19 1 1 1 1 1 13 1 13 1 17 19 0 0 19 0 0 0 19 1 1 1 19 1 11 1 11 1 11 1 11 1 11 0 1 19 0 11 1 11 11 0 1 0 1 0 1 1 1 1 13 1 0 0 1 1 0 19 0 1 1 1 1 1 19 0 13 19 19 19 1 19 1 1 1 1 19 19 0 11 11 1 11 11 0 0 0 19 0 0 1 19 11 0 0 0 0 1 0 11 0 11 14 14 14 0 14 1 11 11 14 14 0 19 19 14 19 1 1 19 1 11 1 1 17 19 1 1 16 14 11 1 1 1 1 0 11 1 0 11 0 1 1 0 0 0 1 0 0 1 0 1 1 0 1 19 11 19 11 11 16 0 1 1 19 1 0 0 0 0 0 0 0 0 19 0 0 1 0 11 1 19 1 1 19 11 19 19 1 0 1 19 1 1 1 1 19 11 19 0 11 1 11 19 11 11 0 11 11 11 1 19 11 0 19 1 11 1 11 1 1 11 1 0 1 1 1 11 0 19 11 1 11 19 19 1 19 11 0 14 0 1 11 11 11 16 1 19 1 1 1 19 19 1 1 19 11 19 19 19 11 1 14 19 14 19 13 1 19 1 11 19 14 1 0 19 11 19 14 11 19 0 11 14 19 11 1 0 11 0 19 19 11 1 1 1 14 19 19 14 13 19 11 0 1 13 13 19 11 14 19 19 13 14 13 11 14 13 19 19 13 14 19 0 1 13 14 19 13 0 14 13 14 13 11 19 11 1 19 13 13 14 13 1 1 19 0 13 11 14 13 19 19 14 13 13 0 19 0 13 0 19 19 11 0 0 0 14 11 19 0 0 0 14 14 1 14 14 14 19 13 0 0 19 0 14 1 0 19 14 13 0 19 11 14 1 19 0 19 11 14 1 19 0 13 1 1 0 13 1 19 1 1 13 1 1 11 1 19 14 11 1 1 11 1 11 1 11 13 11 14 1 13 19 11 13 0 11 19 11 11 0 19 19 0 19 11 14 14 19 11 0 0 11 14 0 0 1 19 1 19 1 14 11 14 11 19 14 19 14 0 19 14 19 14 19 11 13 11 14 19 14 11 14 1 13 19 13 14 13 14 11 13 1 19 0 13 11 13 13 19 13 11 19 13 19 14 13 11 19 0 19 0 13 13 11 13 19 14 13 19 14 13 14 13 11 19 19 1 14 0 19 13 13 0 19 13 13 14 13 19 14 13 0 13 0 19 0 14 0 13 13 0 19 0 13 19 13 0 11 1 13 0 19 11 0 0 0 0 0 14 1 0 14 1 14 0 14 11 0 0 1 14 1 19 0 0 19 11 1 1 0 14 0 11 13 19 14 19 14 11 1 11 19 11 11 0 19 11 0 0 19 13 1 19 11 0 0 19 0 0 0 0 0 19 0 11 19 19 0 19 13 19 1 1 19 19 1 19 11 19 0 19 11 19 0 0 0 11 11 11 0 0 0 11 11 19 11 19 11 0 0 0 19 11 1 1 0 11 1 1 11 11 19 11 0 1 19 11 11 1 19 1 14 19 1 1 1 19 13 11 19 1 1 1 19 1 1 19 1 14 19 14 1 19 19 19 19 19 13 11 19 19 1 1 1 0 1 19 11 1 1 1 19 1 19 11 0 16 16 16 1 1 1 1 15 1 1 0 1 19 1 0 19 1 1 1 14 1 1 1 1 0 11 0 11 1 0 0 11 19 0 19 1 14 14 1 1 1 14 1 1 1 1 11 1 13 19 1 1 11 1 1 14 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 11 11 11 19 1 11 19 19 0 1 11 1 11 1 1 0 1 19 13 1 0 0 0 19 19 19 19 0 11 19 11 19 11 11 19 0 1 1 1 11 0 16 11 1 19 11 11 11 1 1 16 0 11 1 11 19 1 13 11 1 19 1 11 19 19 1 0 19 19 0 19 11 0 1 11 0 1 0 1 1 13 0 1 19 1 0 19 16 19 1 19 0 1 0 0 19 11 1 11 19 0 1 19 19 0 1 19 19 19 0 11 19 19 19 19 19 11 0 0 0 0 0 1 13 11 13 0 17 0 11 1 11 0 0 11 0 19 11 1 11 0 0 0 0 11 19 19 11 0 1 0 1 1 19 19 19 15 1 1 1 19 1 1 1 1 1 11 17 0 13 11 19 11 19 19 1 19 1 19 11 1 19 1 0 11 19 1 19 11 19 1 0 1 0 1 11 1 11 1 1 13 0 1 1 19 1 19 19 1 0 0 0 1 1 19 1 19 0 1 11 19 1 19 13 13 1 0 0 11 19 11 11 19 1 1 13 0 0 0 1 1 19 0 1 0 19 1 1 1 1 0 11 1 1 1 11 1 19 11 1 1 0 1 11 19 1 1 19 1 1 11 16 0 19 19 11 1 1 1 11 1 19 1 11 1 1 1 11 0 0 0 11 11 1 0 1 19 19 1 19 11 1 11 19 11 1 19 1 0 11 1 1 19 11 1 11 14 1 19 1 0 1 1 19 1 1 1 1 1 1 11 1 1 1 11 0 0 0 0 11 0 0 19 11 11 1 1 19 1 11 19 13 1 19 19 13 19 1 11 19 11 1 19 11 19 1 11 11 1 11 1 13 13 19 13 19 0 0 0 1 11 1 19 11 11 0 19 1 19 11 11 1 19 19 13 11 19 13 11 0 19 19 1 19 13 19 11 1 19 13 0 1 1 1 13 1 0 19 11 0 0 0 1 11 1 11 0 19 19 11 1 1 1 19 11 1 19 11 1 1 19 1 13 11 19 1 0 19 11 1 11 19 11 19 11 13 11 19 11 19 1 13 19 19 13 19 19 11 1 19 19 11 19 19 19 13 0 1 0 11 13 1 19 13 19 11 19 19 0 0 19 11 11 1 0 19 19 1 19 19 1 1 1 1 14 19 0 1 0 1 1 1 0 0 0 0 0 0 1 19 19 1 19 19 11 13 1 19 0 19 11 1 1 11 13 0 0 11 0 16 1 1 0 1 19 1 0 0 19 19 19 1 1 1 1 1 1 0 0 11 1 19 11 17 1 19 17 11 1 1 19 1 1 11 11 1 11 1 1 11 11 19 11 11 1 0 16 1 1 11 11 11 11 17 16 11 1 1 1 11 19 1 19 0 11 19 0 1 19 0 1 11 11 1 0 11 0 11 0 11 11 11 0 0 0 1 0 16 19 1 0 0 19 19 19 0 0 11 1 0 0 0 19 13 19 1 11 19 11 13 0 1 0 1 16 14 1 19 19 1 1 19 1 1 19 11 0 19 11 19 11 19 1 0 1 19 0 11 13 1 0 11 0 1 1 1 1 19 1 1 19 1 19 19 1 1 15 0 1 19 11 19 0 19 1 19 1 19 1 1 0 19 19 1 19 11 16 1 1 19 19 0 1 1 1 19 1 1 13 1 19 1 13 11 1 0 0 11 0 1 19 1 0 11 0 1 0 1 11 0 15 0 19 19 11 1 0 0 1 0 11 0 1 1 11 1 11 19 0 19 11 0 1 1 11 1 11 11 11 19 1 14 11 0 1 19 11 1 1 1 1 0 1 14 19 0 1 1 19 11 19 1 11 13 11 19 11 11 0 13 1 0 0 19 1 1 1 19 1 1 1 0 11 1 1 19 14 1 1 0 15 19 1 19 1 11 19 0 19 13 1 1 19 19 0 19 1 11 1 0 19 13 19 11 19 1 11 1 11 19 19 1 1 1 1 1 11 0 11 1 1 11 1 11 11 19 11 1 11 11 0 0 1 11 1 19 1 19 1 0 11 19 19 0 1 19 1 11 11 1 19 11 19 1 19 1 19 0 19 1 0 19 0 19 19 11 1 11 13 0 0 0 15 19 19 19 0 0 0 1 1 1 11 11 11 11 1 1 0 11 11 1 11 19 1 1 1 19 11 11 1 0 19 11 0 1 11 19 0 0 1 11 1 19 13 19 1 11 1 11 1 19 11 1 0 19 13 0 11 0 19 1 0 0 0 1 19 13 1 11 0 11 1 1 1 0 19 11 1 19 11 11 1 19 13 13 1 19 11 0 1 19 11 13 19 11 19 13 19 11 11 1 19 19 13 11 0 0 0 1 1 11 11 0 1 0 0 19 11 0 1 13 0 1 1 11 0 11 0 11 0 19 13 19 1 19 1 0 1 19 11 11 0 0 11 19 19 11 19 19 0 11 11 0 11 1 0 0 19 1 1 19 11 1 11 0 14 13 0 0 19 11 1 11 19 13 11 1 13 11 11 1 1 13 11 0 11 1 1 0 0 13 19 1 11 1 0 19 1 19 11 11 0 0 0 0 1 1 1 0 0 1 11 1 11 1 0 1 11 0 0 11 19 1 19 0 11 1 19 13 19 0 11 1 13 11 19 11 0 19 0 0 11 0 0 0 19 1 19 1 1 11 0 19 15 1 19 1 1 16 11 1 1 1 0 1 1 11 0 1 0 1 1 13 11 13 1 0 11 1 19 1 0 11 0 0 0 19 19 19 11 19 11 19 1 19 19 0 16 19 1 13 11 13 19 11 1 11 1 11 1 1 1 19 1 19 19 0 19 1 1 19 1 19 15 11 19 0 1 19 1 19 1 1 11 0 1 1 19 1 19 11 19 11 1 11 1 11 11 0 11 11 1 0 1 1 1 1 19 1 1 19 1 1 1 19 1 11 19 1 1 19 11 0 11 11 19 11 11 19 11 0 1 19 11 19 0 19 11 1 1 1 1 11 1 19 11 19 11 0 19 11 13 1 1 1 1 1 19 1 13 11 1 11 11 1 11 11 11 1 19 1 1 19 1 1 19 1 0 19 1 0 1 1 0 11 19 0 13 19 19 0 11 19 19 16 1 19 11 19 1 19 1 19 1 19 1 19 0 11 11 19 1 0 1 19 1 19 19 1 11 19 1 1 19 17 11 1 1 1 14 1 14 0 0 0 19 19 19 0 1 11 19 11 1 0 11 1 11 19 0 19 1 0 11 1 1 11 19 19 19 11 1 0 0 1 1 17 1 11 19 11 19 19 0 19 11 19 0 19 11 0 0 11 1 1 11 11 11 11 11 1 11 0 1 11 0 16 1 0 1 1 0 11 19 1 11 1 1 1 1 1 1 15 1 1 1 1 0 11 11 11 0 0 11 0 0 11 0 0 14 0 0 11 1 1 0 0 0 1 0 19 0 0 1 0 1 1 1 19 19 1 11 11 11 1 1 11 0 11 1 0 1 0 1 1 1 15 1 1 19 11 19 1 1 0 1 19 1 1 19 11 1 11 1 11 1 11 19 11 1 0 14 1 11 1 1 19 1 1 1 11 1 11 1 1 11 1 11 11 11 11 11 0 11 11 13 1 0 11 0 1 11 19 0 1 11 13 11 19 11 11 0 11 1 1 0 19 14 14 19 1 11 19 19 19 19 19 11 1 19 1 14 11 11 19 1 11 11 19 0 11 11 19 13 14 1 19 17 1 14 1 14 19 11 11 1 11 0 19 14 19 11 19 13 19 11 14 13 19 11 0 1 11 14 1 19 14 19 0 19 1 13 14 13 19 11 0 11 13 14 11 14 11 19 1 13 13 0 11 11 19 0 11 19 19 14 1 0 0 0 0 11 19 14 14 11 13 0 13 11 19 14 13 11 19 14 1 11 13 14 0 0 13 11 11 0 0 0 13 1 1 19 0 11 19 1 11 19 19 11 11 0 0 0 0 0 14 11 14 11 14 11 11 1 1 1 1 1 1 19 11 1 19 1 19 1 1 1 11 0 1 1 1 1 13 0 1 1 1 0 1 11 0 11 11 0 0 0 1 0 1 1 1 14 19 14 0 19 11 11 0 0 0 14 1 11 14 14 0 11 13 1 0 0 0 0 0 13 11 1 19 11 19 11 1 1 19 1 11 1 13 1 0 1 1 14 0 1 1 0 11 11 19 11 1 19 1 11 11 1 19 15 1 13 11 0 19 13 19 1 19 11 0 11 1 19 13 19 1 1 1 11 11 16 11 0 11 16 1 19 1 16 16 13 11 1 19 1 1 0 19 1 11 11 0 1 11 11 19 11 0 0 0 11 11 11 11 11 19 13 1 0 19 13 11 1 19 19 13 11 13 19 11 0 1 13 11 0 19 13 1 0 11 1 1 11 19 1 11 0 1 11 11 11 11 0 13 1 0 11 1 1 11 11 11 0 1 0 0 1 1 1 11 13 0 11 0 1 11 1 11 19 0 19 11 1 1 0 0 1 11 19 0 0 0 0 0 0 0 1 11 0 0 19 11 19 19 19 19 19 0 0 1 19 0 1 1 1 1 1 1 1 0 1 1 1 11 1 1 11 14 1 1 1 1 1 1 1 11 1 1 11 1 19 1 11 1 11 1 1 11 1 1 1 1 0 1 17 19 17 19 17 17 11 1 1 11 1 19 1 1 1 19 0 1 0 1 17 19 1 11 1 17 1 0 1 1 1 11 19 11 1 1 1 19 1 19 13 19 0 19 1 19 0 13 1 19 19 1 1 0 0 19 1 13 19 11 19 11 19 13 1 19 13 0 19 1 1 0 11 1 0 11 1 11 1 19 1 1 1 19 19 19 19 1 19 11 1 19 19 11 14 1 0 13 1 19 1 19 1 19 11 1 1 11 11 19 1 19 0 11 19 1 1 19 13 1 1 19 1 19 11 0 19 11 1 19 13 11 13 1 19 11 1 0 0 19 19 11 19 19 11 14 1 14 19 1 11 1 11 19 1 11 1 11 19 11 13 1 0 11 1 1 1 0 13 11 0 1 1 19 13 11 0 0 0 1 1 0 11 19 19 0 0 0 0 0 14 1 1 11 1 19 11 11 1 1 11 0 1 11 1 1 1 15 19 1 11 1 19 11 1 1 11 1 0 19 0 11 1 0 11 19 1 1 11 19 1 0 0 1 11 1 11 0 13 1 11 19 0 1 1 11 1 13 19 1 0 11 13 19 11 1 16 11 13 11 0 13 0 1 19 11 13 0 0 19 11 19 1 11 0 13 1 11 11 11 0 11 1 11 19 11 0 19 19 0 1 1 11 1 1 13 11 0 11 1 11 11 14 19 1 13 19 11 1 11 0 13 19 1 1 13 19 1 19 11 1 1 1 13 1 13 1 0 1 11 13 0 11 19 13 0 11 0 0 1 0 0 19 0 1 11 19 11 11 1 13 11 1 13 19 0 0 0 0 0 0 0 0 0 1 1 11 16 1 19 1 1 0 1 11 1 11 19 11 19 19 19 11 0 11 11 19 1 11 1 1 1 1 1 1 11 11 0 11 11 11 11 11 1 1 1 1 19 1 19 1 19 13 1 1 1 17 1 1 1 19 19 1 1 11 1 19 14 19 14 1 11 13 11 0 19 1 19 0 19 11 19 19 1 19 1 1 11 19 1 1 11 1 19 1 1 1 19 19 1 1 11 19 11 13 1 11 11 0 11 19 11 19 19 11 0 19 1 11 11 1 19 1 11 19 1 1 0 11 11 11 0 0 11 11 11 0 11 19 11 0 19 11 13 11 0 11 11 0 0 1 13 0 0 0 11 0 0 0 14 19 19 1 1 0 0 1 11 19 11 11 1 0 11 1 0 0 0 0 11 19 11 14 13 14 19 0 0 0 19 1 19 11 14 1 11 0 11 1 11 0 1 11 15 1 1 19 11 1 1 1 1 1 1 1 1 19 19 1 19 19 19 17 19 11 19 1 1 11 1 0 19 1 11 19 1 1 19 11 1 19 11 0 16 0 0 0 13 11 1 1 1 1 1 11 1 19 11 19 0 1 1 1 1 11 11 1 1 11 11 1 1 0 11 19 0 19 0 1 19 11 1 1 1 19 1 1 11 0 1 1 0 0 0 1 0 19 19 19 1 19 1 19 0 0 1 19 19 1 1 19 19 19 19 0 19 19 1 1 0 1 0 1 0 13 11 16 1 1 11 1 1 0 17 19 0 17 0 19 19 1 11 1 19 0 1 11 16 1 1 1 19 19 0 11 11 1 1 1 1 11 11 19 1 1 19 11 0 1 19 11 13 19 0 19 0 11 19 0 1 1 1 11 0 0 11 1 0 0 0 1 1 0 11 0 1 0 1 0 1 19 19 11 0 0 0 1 13 11 1 1 19 1 1 1 19 11 0 11 1 11 0 15 19 1 19 1 0 0 0 1 19 1 1 11 1 0 1 19 1 0 19 16 19 0 1 11 1 15 11 11 11 11 11 1 11 1 1 1 1 11 0 1 11 0 1 11 19 11 1 11 1 1 1 16 1 1 1 16 1 16 13 16 0 0 1 11 0 11 0 19 1 16 1 1 1 1 1 1 1 0 0 0 0 0 1 0 0 11 19 0 0 0 1 1 19 11 1 19 11 1 11 19 19 1 0 1 13 19 1 1 19 1 15 1 19 19 19 1 19 19 0 13 19 1 1 11 19 1 1 1 0 1 0 0 19 11 11 1 11 1 1 19 1 19 11 13 0 1 1 19 11 1 11 16 0 1 11 0 1 19 1 0 19 1 1 17 1 19 13 17 19 1 1 1 1 1 0 0 1 1 19 19 11 0 19 1 11 13 0 1 1 19 0 1 11 1 1 1 11 0 11 0 0 0 0 19 11 1 11 19 19 1 0 19 11 17 17 1 11 0 0 1 0 1 0 0 1 13 11 11 19 11 1 19 0 1 0 0 13 1 0 13 0 0 19 11 1 1 19 0 19 19 0 0 0 1 0 19 19 0 1 1 11 1 1 19 0 19 1 0 19 19 11 11 1 11 0 19 1 1 1 1 0 19 0 1 1 11 1 11 1 13 13 19 0 19 0 1 1 1 19 0 1 19 11 1 1 1 11 19 11 1 1 19 11 1 11 1 11 19 0 11 19 1 1 11 0 11 1 11 1 1 0 11 1 1 1 0 1 17 19 1 1 0 1 1 0 0 1 0 1 1 11 1 11 11 11 1 1 11 0 0 1 19 0 19 0 1 1 1 17 0 11 0 14 11 19 11 13 19 11 1 0 19 11 19 19 19 0 1 19 11 19 11 1 11 1 11 0 11 1 11 1 11 19 1 19 11 11 19 0 11 1 13 11 19 1 11 19 11 11 11 11 13 11 19 1 0 0 19 1 19 0 1 0 0 19 11 1 0 14 0 11 19 19 0 19 11 1 11 1 19 0 19 19 17 0 17 1 1 11 11 0 1 16 19 11 19 1 19 1 13 11 0 0 0 19 1 0 1 19 0 11 1 1 11 1 1 11 1 1 1 1 1 15 13 1 0 1 19 1 11 19 11 1 11 11 11 19 1 1 19 1 11 11 11 0 11 11 0 11 0 11 0 11 1 0 1 11 16 16 19 1 1 19 11 14 11 1 13 1 11 1 14 14 1 17 19 14 14 1 1 1 0 1 11 19 19 0 14 19 14 0 1 1 1 19 11 19 0 0 1 19 11 1 1 0 19 11 19 19 19 16 13 0 11 1 1 1 1 11 0 11 11 11 11 19 11 19 0 11 1 1 0 0 1 1 11 1 0 19 0 11 1 16 1 19 1 11 19 1 19 11 0 19 0 19 19 19 19 1 13 1 0 0 11 1 1 15 15 11 15 1 11 1 19 1 11 19 1 1 19 11 11 19 1 11 1 1 19 19 1 11 1 1 19 19 11 1 0 19 11 19 19 19 19 19 19 1 16 1 16 16 19 0 1 1 11 1 19 0 19 1 0 0 19 19 11 1 19 19 0 11 1 11 19 11 11 11 11 1 1 1 1 1 1 11 1 19 11 19 19 11 1 1 11 1 0 11 1 11 16 11 11 0 0 1 1 1 19 19 0 1 11 1 0 1 11 0 1 19 1 1 0 1 1 11 11 1 19 1 17 0 11 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 11 1 1 0 19 17 11 1 1 1 17 1 19 1 19 1 0 19 11 11 1 19 11 0 1 11 13 19 1 11 1 19 19 11 11 19 19 11 13 19 1 19 19 13 13 0 19 19 11 11 13 19 11 19 11 19 1 1 1 19 11 19 0 0 11 19 11 14 11 0 0 11 1 1 1 1 19 1 1 11 11 11 1 11 0 1 1 11 0 1 11 11 19 0 19 0 0 0 19 1 11 1 1 11 0 1 17 1 11 0 11 13 11 1 19 11 11 19 1 1 19 13 1 19 1 0 15 1 1 1 1 19 0 11 11 1 1 19 11 13 11 19 1 19 1 19 1 1 11 1 11 1 19 19 1 19 1 1 1 19 19 1 19 11 11 11 1 1 11 0 0 19 0 11 1 11 19 0 19 19 1 19 0 19 1 0 1 19 1 19 13 19 1 13 1 11 0 0 0 0 11 0 1 1 1 11 19 14 11 0 11 19 0 1 1 0 0 1 13 0 19 0 11 1 11 1 11 1 11 1 11 1 11 19 0 1 0 0 11 11 0 1 11 19 11 19 0 1 19 13 11 19 19 1 11 19 16 11 1 1 0 19 11 19 0 11 19 19 1 19 1 19 1 0 19 11 11 19 1 11 0 19 11 0 11 0 19 19 19 19 13 19 0 19 1 11 11 19 0 11 1 1 19 1 1 1 11 1 1 0 1 1 1 11 11 11 1 1 11 19 13 0 0 19 19 13 11 11 11 19 1 11 19 19 11 19 0 19 11 19 19 1 1 1 19 1 13 11 13 1 13 13 11 11 19 11 1 1 13 1 0 13 1 13 11 13 14 13 1 1 1 1 11 11 19 11 1 19 0 19 19 1 0 11 19 1 1 11 1 11 11 1 11 11 0 0 1 1 11 0 0 1 11 1 11 1 11 1 19 14 16 1 1 11 19 1 19 0 11 1 1 1 1 1 19 1 11 19 19 0 17 11 19 11 19 0 13 0 11 1 1 1 19 0 13 19 17 1 0 11 14 19 1 19 1 1 1 19 1 11 19 0 19 1 19 11 1 19 1 1 0 1 1 11 1 19 1 11 16 19 1 11 1 1 11 1 1 19 1 1 1 1 19 0 1 1 1 16 1 19 11 0 19 0 1 11 1 15 0 1 0 16 19 0 11 19 11 1 11 0 19 11 0 11 1 1 1 11 19 0 0 13 1 19 0 11 11 11 19 11 0 11 19 0 19 0 11 1 11 11 1 1 11 19 1 11 11 11 1 11 19 11 19 13 1 1 1 19 1 19 1 1 1 1 19 1 1 11 1 19 11 0 13 19 1 1 0 16 19 17 17 1 19 1 19 1 11 0 17 19 11 11 17 16 19 0 0 17 1 16 1 1 17 13 0 1 1 1 16 13 17 19 0 17 19 0 13 1 17 13 11 16 11 1 0 19 11 1 1 1 11 0 1 19 1 19 1 1 11 1 19 0 13 0 11 0 0 11 0 1 11 1 11 1 11 1 1 11 1 19 16 1 1 1 1 1 1 13 11 11 1 1 1 1 0 1 1 1 19 1 0 19 1 1 19 1 1 11 1 19 13 1 13 1 19 1 19 1 19 1 11 19 11 11 19 0 19 13 0 19 1 13 19 1 0 13 19 13 13 19 19 0 19 1 1 19 1 0 1 1 1 1 13 11 1 13 11 1 1 19 1 0 0 1 19 19 0 1 19 11 19 19 11 19 14 1 0 19 16 19 1 19 11 1 1 0 0 19 1 1 13 1 11 1 1 1 1 1 1 11 1 19 0 0 0 1 0 0 19 11 19 11 11 13 1 11 0 19 0 1 16 16 16 0 1 0 0 0 11 17 19 11 1 19 11 0 1 0 1 19 11 0 1 19 19 1 1 19 1 19 0 19 19 19 0 11 11 1 11 11 0 0 1 0 1 1 1 1 0 11 11 11 11 11 1 0 1 13 0 1 11 1 1 19 11 15 1 11 0 11 19 11 11 11 15 11 1 19 1 1 11 19 11 0 11 11 0 1 1 0 1 11 0 11 1 1 19 1 19 1 0 19 11 0 0 19 14 11 19 11 11 11 1 11 1 0 1 1 11 0 19 13 19 1 1 19 11 11 19 0 1 19 1 1 11 19 11 11 1 0 0 1 11 0 11 0 11 11 0 1 17 0 11 11 13 0 0 0 1 1 1 0 11 0 11 0 19 1 11 11 11 19 1 0 11 1 19 1 11 19 0 1 19 1 19 11 0 0 17 16 1 11 11 11 19 1 11 1 1 11 1 1 1 19 1 1 1 1 11 1 1 1 0 1 1 1 11 11 1 19 19 0 19 1 19 0 1 19 0 11 0 19 11 19 1 1 11 0 0 0 0 1 0 19 13 1 19 19 19 19 19 11 0 19 11 19 1 19 19 0 1 19 11 19 19 1 19 11 0 19 1 0 19 14 19 14 14 11 19 11 11 11 1 19 1 19 0 11 1 0 0 17 1 1 0 17 0 0 0 0 0 19 11 1 11 1 19 11 0 11 11 1 0 11 11 19 1 0 11 19 0 11 11 19 1 19 0 0 19 11 1 1 1 1 0 11 0 11 19 11 0 1 11 0 1 11 1 0 0 13 15 1 1 19 1 1 1 1 1 0 11 1 1 19 1 11 0 19 11 19 11 11 1 0 11 1 0 1 1 19 19 0 0 0 1 19 1 11 11 19 1 11 1 16 11 0 1 19 1 19 1 19 0 13 1 0 13 13 11 1 1 1 19 19 1 11 1 19 11 1 1 1 1 0 11 15 11 11 1 11 1 11 1 17 19 1 1 17 1 11 1 17 19 11 1 14 11 19 11 11 19 19 1 19 1 1 19 11 19 1 19 13 1 1 13 1 1 1 11 19 1 1 1 1 1 1 11 19 0 11 19 1 11 0 19 19 1 1 1 1 1 19 1 15 19 11 19 14 19 11 19 11 19 1 19 15 0 1 11 1 0 1 11 19 1 1 19 1 0 19 13 16 1 19 0 19 0 11 11 0 1 19 11 1 13 19 1 0 1 0 11 0 1 19 19 19 19 19 11 0 0 19 1 11 19 11 0 1 19 1 11 19 11 19 19 19 0 0 11 1 19 1 13 11 0 11 1 0 1 0 1 19 19 0 19 19 11 19 11 19 11 19 1 1 11 11 11 0 1 1 1 11 0 1 19 11 1 1 11 1 1 11 1 1 1 1 19 1 19 11 1 11 19 11 1 11 1 0 0 11 19 0 11 11 11 19 0 11 1 11 1 1 19 0 1 11 1 1 1 0 1 19 11 11 1 1 1 1 19 1 19 1 0 11 0 1 19 11 0 19 19 0 11 19 1 0 11 1 1 1 11 19 19 0 19 19 11 1 19 1 0 11 19 11 1 11 19 1 11 0 1 16 0 1 1 1 0 0 19 0 1 19 1 1 0 0 19 1 11 0 1 0 0 19 19 1 11 0 0 11 1 19 1 1 11 11 1 19 11 0 1 0 1 11 1 11 19 0 1 19 1 1 1 19 1 11 1 11 0 11 11 16 11 1 1 11 1 19 15 11 19 1 11 1 1 19 1 19 19 19 1 19 19 1 0 1 11 19 0 11 1 1 19 11 19 1 1 0 11 19 1 11 0 1 11 0 0 11 13 11 19 19 19 19 19 11 19 13 19 11 19 13 1 13 19 1 1 19 11 1 1 1 1 0 19 1 0 11 11 0 11 11 1 11 19 11 11 11 0 0 0 1 11 19 19 11 11 19 11 19 1 19 11 19 19 11 19 0 1 19 1 11 19 11 1 0 11 1 1 11 1 19 11 11 11 13 13 11 11 19 11 19 19 11 1 19 19 19 1 19 1 19 1 1 19 1 1 1 0 11 1 14 14 19 1 11 19 19 19 11 11 1 11 19 11 1 19 19 13 0 19 1 13 13 1 19 11 11 11 11 11 19 19 1 19 1 1 0 11 0 0 11 11 0 11 1 1 1 1 1 1 13 1 1 11 0 11 16 16 1 0 0 0 1 0 11 11 13 13 1 0 0 19 1 0 19 11 1 19 1 19 11 19 1 11 1 1 0 11 19 1 1 11 19 11 1 0 1 0 19 1 19 0 0 19 19 1 11 1 19 11 19 0 19 1 11 19 19 1 0 19 19 0 19 1 1 11 0 11 1 19 11 19 11 19 0 14 1 11 0 19 11 1 19 13 11 1 1 11 11 11 11 1 19 1 0 19 11 1 11 1 11 11 11 11 1 1 0 11 19 11 11 1 1 0 16 0 1 1 0 0 11 0 1 1 1 19 11 19 1 11 19 0 11 0 11 19 19 11 19 1 0 1 19 13 1 19 19 0 0 0 11 1 19 19 19 11 1 1 11 1 1 19 13 1 1 19 11 1 0 0 19 11 1 19 11 1 0 0 11 17 19 1 1 11 19 0 11 19 1 1 11 11 19 0 1 0 0 0 11 19 1 1 1 11 1 0 11 1 1 19 1 1 1 1 11 1 19 1 0 1 1 1 1 0 0 19 0 1 1 0 0 1 11 11 11 17 1 19 19 11 11 11 19 11 11 1 0 0 1 19 0 19 11 0 1 19 19 1 11 1 1 1 1 1 11 14 1 1 1 1 1 19 11 13 1 19 0 1 19 0 1 19 11 11 1 0 1 0 1 1 1 11 11 1 19 13 1 11 11 11 11 19 1 19 11 19 0 19 1 1 1 19 1 1 19 1 0 13 11 19 1 19 1 19 16 19 19 1 11 1 19 1 11 11 1 13 11 1 1 11 1 0 1 1 0 19 1 19 11 11 1 19 19 11 11 19 1 1 11 19 1 19 1 11 11 19 1 14 14 19 0 0 19 11 1 11 11 1 0 19 1 0 11 11 1 1 1 19 1 19 19 19 1 13 1 19 13 19 13 19 19 19 11 1 1 1 1 1 1 19 1 1 19 11 13 19 1 11 11 19 0 16 19 11 1 0 1 1 11 19 13 19 1 19 0 0 0 1 1 11 11 0 1 0 1 1 13 1 11 1 1 1 19 11 19 1 1 1 19 0 0 0 19 11 19 11 0 19 19 19 19 11 19 1 19 1 19 11 19 1 11 19 1 19 19 1 1 0 1 1 1 19 11 1 1 17 1 13 1 11 1 19 0 11 0 0 1 1 1 1 0 11 1 11 11 0 19 1 1 11 19 19 1 19 19 1 1 0 1 0 11 0 11 19 11 0 11 19 11 0 1 1 19 11 11 1 1 19 11 11 11 1 11 1 1 1 19 0 11 11 0 1 19 16 19 1 1 1 1 13 14 1 1 19 1 11 11 1 11 19 0 0 15 1 1 1 1 11 0 19 1 19 19 19 19 11 11 19 11 1 19 1 11 0 1 1 11 19 11 1 15 19 11 11 0 11 1 11 11 19 1 0 1 0 1 19 19 11 19 1 14 1 14 1 1 14 19 11 19 11 1 11 1 0 11 13 19 11 1 1 19 1 1 1 1 1 1 1 19 1 1 0 19 1 17 1 11 19 0 11 19 11 1 11 19 0 13 19 0 0 19 0 1 1 19 0 1 1 11 1 1 19 11 19 1 11 11 11 19 11 19 11 11 1 11 0 0 11 0 0 19 16 19 19 1 19 19 11 19 1 19 1 19 19 11 19 11 15 1 19 11 1 1 11 19 19 1 19 0 19 0 11 19 11 1 1 1 13 19 0 1 1 0 1 1 19 14 1 11 0 19 1 19 1 1 0 0 16 1 11 0 1 19 1 19 1 11 1 19 0 19 13 11 13 19 11 1 1 1 11 1 1 19 11 1 11 19 11 11 19 0 19 19 1 1 11 1 1 1 0 0 1 1 19 11 19 1 1 19 1 0 1 1 1 0 11 0 0 1 16 11 0 1 1 19 1 19 1 11 19 19 19 19 11 11 1 19 0 19 11 11 1 11 0 11 11 19 11 1 19 0 19 19 11 19 0 11 0 11 11 1 11 1 1 11 1 19 1 1 19 1 1 19 11 1 0 1 19 11 19 11 1 0 11 19 0 11 1 1 1 1 19 19 11 0 19 19 11 0 0 11 17 19 1 1 11 19 1 0 1 11 0 19 11 0 19 11 0 0 0 1 1 1 1 0 1 0 19 19 0 1 19 19 11 0 0 1 0 19 1 19 1 19 11 19 19 19 19 19 1 11 19 1 11 19 11 1 1 11 1 0 19 1 11 0 0 11 19 11 11 19 11 19 1 11 0 1 1 11 11 1 19 19 11 19 19 0 11 11 11 0 14 1 0 0 0 0 19 1 1 19 1 1 1 11 1 19 1 19 1 1 0 19 13 11 19 19 11 19 0 1 19 11 19 11 19 11 11 19 1 1 19 11 19 1 1 0 1 19 0 1 11 11 19 19 19 1 0 0 19 11 19 11 13 0 0 19 11 13 0 11 0 0 0 0 11 0 13 1 19 1 0 1 19 11 1 0 1 19 11 11 19 1 1 0 19 1 1 11 0 0 1 1 19 11 1 11 1 0 0 1 11 14 11 19 19 11 11 0 19 11 11 0 19 11 19 1 0 0 1 11 1 11 1 19 19 11 19 1 11 1 1 19 19 11 1 11 0 0 11 1 1 1 11 1 19 1 1 19 0 13 0 1 19 1 0 11 1 15 1 11 19 11 1 0 11 11 1 19 0 19 19 19 19 1 15 11 11 19 1 11 1 0 19 19 11 17 19 15 11 19 13 1 19 19 0 11 1 0 1 11 17 19 11 0 13 1 11 1 19 11 0 11 1 19 11 1 19 1 0 19 0 19 11 19 19 15 11 15 11 1 1 1 1 1 14 1 0 19 1 11 1 19 1 19 11 1 1 1 19 1 16 1 11 11 1 1 11 1 11 0 16 11 1 19 11 0 19 16 11 1 19 0 0 1 19 11 11 19 1 1 11 19 11 1 13 1 19 0 19 0 0 0 1 11 0 1 0 1 0 0 1 0 11 13 1 1 0 1 1 19 1 1 15 1 1 1 1 1 1 1 1 1 1 1 1 11 1 19 14 19 0 11 1 1 11 11 0 19 11 0 1 11 0 1 1 1 1 13 19 1 1 19 11 1 1 1 1 1 1 1 1 1 13 0 19 11 19 1 1 0 13 1 1 11 19 1 1 1 19 1 19 1 19 1 13 19 1 19 0 19 1 1 19 13 1 11 1 19 1 13 0 1 1 11 1 19 13 1 1 19 11 0 19 1 1 13 1 19 1 13 0 1 1 0 19 11 11 0 11 14 1 19 1 19 19 13 15 19 1 13 1 1 19 1 1 11 19 1 0 19 11 19 0 19 1 19 1 1 11 19 19 19 1 19 11 11 19 0 13 0 19 11 11 1 1 1 19 1 19 11 11 19 1 1 16 1 1 13 19 19 1 19 19 1 11 19 0 19 11 1 19 11 1 13 15 15 1 11 1 19 11 15 19 0 13 11 19 11 19 1 19 1 11 1 19 11 13 1 11 19 19 19 19 19 1 0 19 1 11 0 19 19 11 0 13 1 19 1 1 1 1 1 13 11 19 13 1 19 13 11 19 0 19 0 19 11 19 0 1 11 1 15 0 1 19 11 19 19 0 1 19 19 19 0 19 15 1 1 11 1 1 1 1 1 0 1 11 1 16 1 15 1 19 19 0 1 11 11 0 1 19 1 1 0 19 11 1 0 1 16 0 0 0 1 19 1 1 11 1 19 11 1 19 1 1 19 11 0 1 11 1 11 1 11 1 11 1 1 11 19 19 11 1 1 11 19 1 1 1 11 0 11 1 11 1 1 13 19 19 1 0 1 1 1 19 1 1 19 1 1 1 1 1 1 1 19 0 1 19 11 1 0 0 19 1 19 11 19 1 1 19 1 1 1 0 19 0 1 1 19 1 19 1 19 1 19 1 11 11 1 19 1 0 19 1 1 19 16 1 1 19 1 1 1 11 11 1 11 19 11 1 14 1 0 14 19 1 19 1 14 16 11 1 1 1 11 1 0 11 1 1 1 1 1 16 0 1 14 1 0 0 0 11 0 0 11 15 19 0 19 11 1 19 0 1 19 1 1 1 19 1 11 1 19 0 19 1 19 11 1 1 19 11 1 11 19 19 13 19 19 19 19 11 0 1 1 1 1 15 1 1 1 1 1 0 0 0 1 0 1 1 1 0 1 1 0 1 1 1 1 1 19 19 19 19 1 15 1 0 1 1 1 1 0 1 11 1 1 11 1 19 1 1 1 0 19 19 1 1 15 19 1 19 1 1 11 11 1 1 1 0 1 1 1 1 1 1 1 1 11 13 1 1 1 19 1 11 1 11 13 0 11 1 19 11 0 0 1 19 19 11 0 1 19 0 11 11 1 19 1 11 19 1 11 1 19 11 11 1 11 0 11 19 1 19 13 11 19 11 0 1 1 0 1 1 0 1 11 1 13 19 19 13 11 19 13 11 19 11 1 19 19 19 1 1 19 13 19 11 11 13 1 1 1 19 13 1 11 0 1 19 1 11 11 1 11 0 0 11 11 19 11 1 19 1 0 1 1 19 0 13 0 19 1 19 19 0 0 1 13 0 19 1 1 11 1 0 1 1 1 1 1 1 1 1 19 1 1 17 19 1 1 19 1 0 0 13 1 0 19 1 1 19 19 1 1 0 19 1 19 1 1 19 1 11 11 15 19 0 1 11 1 1 19 1 1 11 1 1 11 1 1 19 11 1 1 11 19 0 0 1 11 1 13 11 13 1 19 13 0 1 0 1 1 1 1 19 0 1 1 11 1 11 1 1 1 11 19 0 19 1 19 11 19 11 1 13 19 1 13 0 11 1 0 13 1 1 1 11 1 1 1 0 1 11 1 13 1 0 1 0 11 1 19 1 19 11 11 19 11 1 0 1 1 19 1 0 0 0 0 0 11 1 11 19 16 11 0 1 0 1 1 1 1 1 19 0 1 1 11 0 1 0 19 1 1 1 11 1 19 1 1 14 1 1 11 19 11 1 1 1 1 1 19 1 11 11 19 11 0 13 19 19 19 19 1 11 0 1 1 1 0 19 11 1 0 11 1 19 0 1 1 19 0 0 19 13 11 11 19 19 11 1 11 1 1 1 19 0 1 1 13 19 19 11 19 0 19 11 19 1 0 19 11 11 1 0 1 19 1 19 1 1 13 19 19 1 0 13 19 19 13 11 11 0 1 1 1 15 11 13 11 19 1 11 13 19 0 11 13 19 13 1 19 13 19 11 1 0 19 1 1 1 19 11 19 13 13 0 11 19 1 13 19 11 19 0 1 0 1 19 1 19 1 19 1 13 19 11 1 13 11 1 1 0 19 1 1 1 19 1 1 11 19 11 0 13 11 1 11 13 19 13 19 1 1 19 1 1 11 13 1 1 1 1 1 1 11 0 19 1 11 1 19 0 19 1 1 13 19 15 19 13 1 19 1 19 1 11 1 1 1 1 1 1 19 0 1 1 1 13 11 1 19 0 1 11 11 19 0 13 11 19 0 13 0 19 11 13 11 1 1 11 11 1 17 11 15 1 1 1 0 1 1 15 13 19 0 11 19 13 0 1 1 11 1 1 11 1 19 17 1 15 11 1 1 19 1 1 1 1 15 1 0 11 1 1 0 1 1 1 1 11 19 13 11 14 11 1 13 1 19 1 11 17 1 1 0 1 19 1 1 13 1 11 19 1 1 1 11 0 1 11 1 0 0 1 11 1 1 11 19 13 11 19 0 1 11 19 1 11 1 19 13 19 11 13 0 11 1 14 19 0 1 13 1 1 11 1 1 1 0 19 1 1 1 19 1 11 1 1 11 1 1 19 13 19 11 13 11 19 13 13 1 19 13 1 1 19 19 19 11 0 1 11 11 19 0 0 19 13 19 19 13 0 19 13 11 1 1 0 1 11 1 11 1 1 1 1 1 11 1 1 11 1 1 1 19 1 1 14 13 1 1 19 1 1 1 11 1 1 1 11 19 11 1 19 1 11 13 19 0 11 1 19 11 1 1 11 1 1 1 11 0 19 1 13 19 11 19 13 19 13 11 11 15 11 19 19 0 19 0 19 0 19 19 1 11 11 1 11 11 1 19 1 13 19 1 0 1 0 0 1 1 19 0 19 0 0 1 11 19 0 1 0 11 13 11 0 0 0 11 13 19 0 11 19 13 13 11 19 19 13 0 19 19 11 19 19 19 0 19 19 11 13 13 13 13 19 0 19 11 13 1 19 1 15 0 1 11 19 11 19 11 1 19 11 1 19 0 0 11 0 19 19 13 19 11 11 19 11 0 19 11 1 0 1 19 1 19 1 1 11 11 19 1 1 0 0 0 11 19 19 1 0 19 11 0 13 19 0 1 19 11 13 19 11 1 19 13 19 19 11 0 1 19 11 0 1 19 1 19 11 19 19 13 11 19 19 11 19 1 11 0 19 0 0 1 0 1 1 1 19 13 1 19 1 0 0 1 19 11 0 19 0 0 11 11 0 19 0 1 11 1 0 0 1 1 1 1 19 1 0 1 1 1 17 1 1 1 1 1 1 19 1 1 1 1 1 1 11 1 1 11 1 19 1 1 0 1 19 1 1 11 1 1 1 19 19 1 14 1 1 1 11 1 1 1 11 1 1 1 1 1 11 1 1 1 1 1 1 14 15 19 14 0 1 19 1 11 19 1 19 1 1 13 1 11 1 19 11 11 1 11 11 1 0 0 1 11 1 1 1 15 0 1 14 1 19 1 11 1 19 19 1 1 19 11 0 1 19 0 1 13 0 1 19 1 1 1 19 1 1 1 1 19 1 0 1 1 1 19 1 1 0 1 1 1 19 19 1 1 0 19 19 13 11 0 1 11 1 13 19 0 11 1 19 11 11 0 11 0 1 11 11 0 19 11 19 11 19 19 1 1 19 1 11 1 1 11 0 1 1 1 1 11 1 1 11 1 11 19 1 1 11 19 1 1 1 1 13 1 1 1 11 0 1 19 1 19 1 13 11 11 0 11 1 19 1 11 11 1 1 11 11 19 0 19 13 19 11 1 19 1 1 13 0 1 19 11 0 1 1 13 19 0 11 11 11 13 0 19 1 11 1 1 11 19 1 11 11 13 11 11 19 1 15 1 19 15 15 0 19 19 0 13 11 13 19 13 19 1 1 19 0 1 11 11 1 19 11 13 19 13 13 19 13 19 1 1 19 13 11 1 13 1 1 16 19 1 19 0 0 1 19 1 13 1 19 11 1 0 1 0 0 11 11 0 19 19 1 1 11 11 0 11 1 19 11 11 19 0 1 19 1 19 0 19 1 0 1 1 0 0 1 13 13 19 1 11 19 19 0 11 0 0 19 0 1 1 11 19 1 19 19 11 19 0 19 0 19 11 19 0 19 1 11 1 11 19 19 11 1 19 1 13 1 19 1 11 19 1 1 19 1 1 19 1 0 19 1 11 11 19 1 13 1 1 1 19 13 19 0 13 0 1 19 13 19 13 11 13 19 11 1 0 0 1 1 19 1 1 0 0 0 1 19 19 19 1 0 19 11 19 0 1 1 0 1 1 1 19 0 19 19 13 13 19 11 0 1 1 11 1 0 1 1 19 1 15 19 1 11 0 19 13 1 1 13 19 19 19 13 1 0 1 1 1 0 13 0 0 13 0 13 11 19 13 11 13 19 13 19 19 1 19 1 1 11 1 1 19 19 13 19 11 1 19 0 13 13 1 19 1 1 0 11 11 0 13 13 19 13 11 13 1 13 1 13 0 13 19 0 0 19 1 11 0 1 1 19 13 0 13 11 13 13 0 11 19 11 13 0 13 13 11 19 13 1 19 0 1 13 0 11 1 0 19 13 19 1 13 0 13 19 13 19 13 0 11 1 19 11 11 11 1 1 19 0 13 13 19 13 13 0 19 13 13 1 1 0 19 11 1 1 11 13 19 19 1 13 19 13 11 13 19 13 0 19 11 1 11 0 0 19 0 0 0 19 1 11 19 19 19 1 11 11 19 1 0 19 11 15 19 13 1 19 13 19 1 13 19 13 13 1 19 11 19 11 1 19 1 19 1 11 19 13 19 19 0 13 19 0 13 1 11 11 19 19 1 19 0 19 19 11 13 0 1 19 1 0 0 11 1 19 11 1 1 1 1 1 11 1 1 0 19 1 1 19 0 19 11 19 0 13 19 1 11 13 19 0 13 0 19 19 1 0 13 19 11 1 19 0 11 19 19 19 19 11 13 19 19 13 19 13 11 0 11 19 11 1 19 1 11 1 19 1 1 11 0 19 0 13 19 13 0 11 19 1 11 19 11 1 0 19 0 15 19 1 19 19 19 19 0 19 13 13 19 11 1 11 19 11 19 11 1 19 1 1 19 11 19 11 19 0 11 13 13 11 13 19 13 0 13 11 19 0 19 19 19 1 13 19 11 1 11 13 11 0 0 11 13 13 19 1 1 11 0 19 19 0 19 0 11 13 13 19 0 1 13 11 1 19 0 1 11 13 19 11 19 19 1 11 1 19 19 0 19 11 13 19 11 19 19 19 13 19 11 13 19 11 1 19 1 19 1 0 19 13 0 13 19 0 11 19 0 0 13 19 13 13 13 13 13 13 13 13 19 13 1 13 11 0 13 1 1 15 15 1 11 19 13 13 1 19 13 0 19 13 13 13 19 13 19 13 0 13 13 19 11 19 13 0 19 0 1 13 19 0 19 0 0 19 0 19 0 1 11 19 1 11 1 11 19 11 1 0 1 19 19 1 19 11 19 1 19 19 19 19 19 19 0 1 15 11 1 1 15 15 15 1 11 19 13 1 19 0 1 0 11 11 19 11 14 19 19 11 0 19 11 0 19 0 11 13 11 11 16 13 19 11 1 0 15 13 19 19 0 0 0 0 19 11 19 1 11 1 19 19 11 19 11 0 19 13 11 1 11 0 19 13 11 0 19 0 1 15 15 15 19 15 11 15 15 13 15 13 0 13 13 19 19 1 1 11 19 19 1 19 19 1 11 11 19 13 13 11 19 11 0 11 15 0 19 1 0 15 11 1 15 11 11 19 11 13 19 0 1 19 1 13 15 1 1 13 15 11 15 13 1 15 1 19 11 19 11 13 19 11 1 19 0 13 11 15 1 1 19 11 19 0 0 1 1 0 11 0 13 19 13 14 1 13 19 19 1 11 0 19 19 11 19 11 15 15 15 0 0 15 13 11 19 13 19 19 0 0 19 0 1 1 1 11 1 11 1 11 1 11 1 19 1 0 11 13 11 19 1 0 11 13 1 19 11 0 13 19 19 0 13 19 1 11 19 0 13 19 13 13 19 0 11 1 11 15 15 19 11 1 19 1 11 0 13 19 11 19 13 19 11 11 19 15 11 1 14 19 1 19 11 11 19 13 19 13 19 11 19 13 11 19 0 19 19 0 19 0 11 11 19 19 1 1 19 11 1 1 11 1 19 11 13 13 1 19 13 19 11 11 19 0 1 19 11 1 1 1 1 1 1 11 11 11 19 19 11 19 0 13 14 13 19 1 1 1 1 1 1 11 1 11 1 15 1 0 13 13 11 1 13 19 13 13 11 19 0 11 1 11 0 19 0 13 19 1 13 11 0 11 19 19 0 19 11 0 19 11 13 1 19 1 1 19 1 11 19 14 13 0 19 19 1 1 19 19 11 1 1 0 19 13 1 13 19 19 1 13 0 13 19 0 19 1 19 19 1 11 1 19 1 1 19 11 19 13 0 1 13 13 1 13 0 0 13 19 13 13 11 0 13 1 19 13 11 13 19 19 1 11 0 0 1 11 19 19 0 0 13 0 13 13 1 13 13 19 11 19 11 0 0 11 1 11 11 11 11 13 13 13 19 0 13 13 0 19 1 19 11 19 0 19 11 1 1 11 11 1 0 1 1 14 1 1 19 1 11 1 19 13 13 19 0 13 19 13 19 11 13 19 1 19 19 1 11 1 11 1 0 19 0 19 19 13 19 13 13 19 13 19 1 1 0 19 13 19 19 19 19 19 0 13 19 1 19 19 13 19 11 0 19 11 19 13 1 1 19 19 19 19 13 11 19 13 13 19 0 1 0 19 19 11 11 11 11 19 19 11 1 11 0 19 11 0 0 19 19 11 19 19 0 0 13 19 13 19 11 1 13 11 0 11 11 1 1 11 1 0 11 1 0 15 19 11 13 19 11 11 13 19 11 13 0 19 13 19 13 11 13 19 11 11 11 19 11 1 19 15 15 19 11 11 19 19 11 1 19 13 1 19 11 11 11 1 19 1 1 1 14 11 0 1 11 11 19 19 13 1 1 19 19 11 11 0 13 1 0 19 19 0 0 11 0 11 11 13 13 19 19 13 0 19 11 19 1 1 15 1 1 19 0 0 19 13 19 19 11 19 1 15 15 19 11 15 0 19 0 11 19 0 11 13 19 19 0 19 1 1 1 13 19 1 0 19 13 19 11 0 11 19 0 13 0 1 0 11 1 11 0 0 1 1 13 13 19 13 0 1 19 0 11 19 1 19 1 11 19 0 0 1 19 1 19 19 1 19 1 1 19 19 13 11 1 11 1 19 13 11 14 11 1 11 11 1 11 0 1 11 19 1 13 19 19 0 19 0 1 19 11 0 11 0 11 0 11 15 11 15 1 13 11 13 11 0 13 11 19 13 0 0 0 19 11 11 11 14 19 11 14 14 11 19 11 14 0 11 0 11 0 0 13 19 13 11 1 19 11 11 0 11 11 19 1 0 0 1 1 19 13 1 1 19 13 19 1 0 1 11 0 19 0 11 0 11 0 0 19 1 13 1 0 13 14 13 14 1 1 19 1 19 13 11 0 14 19 14 14 19 11 0 0 19 11 0 14 11 14 19 13 0 11 14 11 19 19 14 14 11 19 0 19 1 11 19 1 1 0 19 1 1 14 0 0 11 1 14 1 0 0 0 0 0 14 19 14 1 14 0 0 14 11 0 0 0 19 14 19 14 14 0 19 0 0 11 0 0 1 1 0 19 19 0 14 19 0 0 14 19 14 14 13 19 0 14 13 11 1 14 0 1 0 0 19 14 14 14 13 19 14 11 0 19 1 13 0 0 19 14 19 13 14 0 14 13 0 14 11 0 19 19 0 0 19 14 1 11 19 1 0 0 0 19 13 19 14 0 14 14 14 14 1 1 0 0 11 0 0 11 19 11 1 14 19 13 17 1 11 14 19 11 13 19 13 14 1 1 1 11 1 14 14 19 11 14 19 11 14 1 19 0 19 13 13 11 19 11 1 13 11 13 19 11 0 14 11 19 13 11 13 13 13 14 13 11 13 0 11 13 13 0 0 0 13 0 0 19 11 0 14 1 19 11 13 0 13 14 13 11 13 19 13 11 13 13 19 13 19 13 1 19 0 0 1 1 0 19 13 14 14 13 19 13 13 13 0 13 0 11 1 1 0 1 1 19 0 11 1 13 1 0 13 13 0 1 0 14 1 1 14 13 0 0 1 0 1 14 1 11 0 14 0 1 13 0 13 0 13 11 14 0 19 14 0 14 13 0 13 13 0 19 1 0 1 13 14 0 14 0 19 0 19 0 14 13 14 11 0 1 13 11 1 14 14 13 1 13 13 14 0 0 19 1 14 11 11 11 0 0 0 0 1 0 1 0 0 0 1 1 19 11 0 0 0 0 0 0 0 0 1 0 0 14 1 19 0 19 11 1 14 11 0 0 14 19 14 1 14 1 0 0 1 14 14 0 11 19 0 13 14 1 0 0 14 14 19 14 0 0 19 14 19 14 13 0 14 11 0 14 0 0 19 13 1 0 19 13 0 13 14 0 14 11 14 13 19 0 19 1 0 19 0 0 19 1 11 14 0 0 11 1 0 0 1 1 1 11 19 0 1 1 19 1 11 1 11 1 19 11 1 19 0 13 11 0 11 0 0 1 14 14 19 1 14 1 1 1 14 1 19 1 19 11 13 11 1 11 19 1 19 1 1 17 11 1 19 1 11 1 1 0 0 11 1 1 1 1 19 15 1 11 1 19 11 1 0 11 11 1 0 0 0 0 0 0 0 1 0 14 0 14 0 0 14 11 11 19 14 19 13 14 1 11 19 11 0 11 14 0 0 19 14 1 14 11 19 0 13 19 0 19 1 0 0 0 14 0 1 0 1 1 11 0 14 0 1 14 11 14 11 0 0 0 0 11 19 0 0 1 11 0 11 19 11 1 1 19 1 14 1 0 14 0 0 0 11 1 19 1 0 0 0 0 0 0 19 0 1 19 19 0 1 19 0 0 0 11 0 0 0 0 19 0 19 0 19 11 1 11 19 1 0 0 19 11 14 11 19 0 0 0 0 0 0 0 0 0 1 11 0 19 1 1 1 1 0 19 1 0 0 1 0 1 1 1 0 0 1 19 1 1 1 1 1 1 14 1 19 13 0 0 19 0 19 1 1 11 11 0 19 11 0 11 19 11 19 1 1 0 0 0 0 0 0 0 14 14 0 0 0 1 0 0 19 1 11 0 1 19 0 0 0 11 19 0 11 1 0 0 0 19 11 0 0 14 11 14 19 14 0 14 0 14 19 11 19 0 14 19 13 19 13 14 13 13 13 0 11 1 11 14 13 0 0 0 19 14 14 13 14 0 0 0 0 0 0 0 0 0 0 1 0 0 14 0 0 0 0 0 0 0 0 0 0 0 19 11 0 19 1 19 0 1 11 1 0 0 11 13 11 0 0 14 19 19 0 1 11 0 19 1 1 11 0 14 1 11 19 19 13 19 1 19 1 11 19 13 19 19 0 19 19 1 19 11 1 1 19 11 1 11 0 0 1 0 0 19 19 0 19 1 1 16 11 13 1 11 19 1 19 1 1 19 13 13 11 19 11 19 11 19 13 19 11 19 1 19 19 1 19 1 1 1 1 19 1 19 1 0 11 13 1 1 11 1 19 13 11 19 11 11 11 19 0 11 13 1 11 16 1 1 19 19 13 13 19 11 13 1 19 0 0 19 19 19 1 14 19 1 1 0 19 0 13 0 1 11 1 11 0 11 11 11 1 11 1 11 13 11 11 11 0 11 0 0 1 0 0 0 14 1 11 1 1 0 17 11 1 14 1 1 1 0 0 1 1 0 1 0 1 19 1 1 11 19 11 19 11 0 1 11 0 11 11 1 19 11 14 14 0 0 11 0 14 19 14 19 19 19 14 11 0 0 14 11 19 0 19 14 19 13 11 11 19 14 11 19 11 13 0 11 1 11 19 14 1 19 19 13 11 19 0 19 0 0 0 19 11 19 14 13 19 0 1 11 14 19 1 0 14 19 13 0 13 19 13 19 11 19 14 1 1 11 0 0 1 14 1 0 13 13 19 13 19 0 19 13 0 13 13 11 0 13 14 13 14 14 11 13 0 1 1 13 19 0 1 13 19 11 1 1 13 19 0 19 13 0 0 1 13 1 11 19 1 11 19 1 19 0 1 19 11 19 11 1 14 11 1 11 1 0 11 0 0 1 14 14 14 11 1 1 11 13 19 1 0 0 0 0 1 0 0 1 0 14 14 1 1 11 1 11 1 0 0 1 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 19 11 1 11 0 0 0 0 19 19 11 19 1 19 11 19 19 13 11 1 19 11 11 19 11 0 19 19 19 0 0 19 19 13 19 1 1 13 19 11 1 11 0 19 13 19 1 19 1 15 1 1 1 1 0 1 0 0 0 19 0 19 0 0 0 0 0 0 1 11 1 0 0 19 1 0 0 13 0 13 19 1 0 1 11 1 19 11 0 19 11 11 13 19 0 0 11 0 11 0 0 19 0 0 0 19 0 19 11 17 0 11 0 0 0 13 13 11 1 19 11 11 13 19 19 19 11 19 11 11 0 1 1 0 19 13 19 19 1 11 1 11 1 19 1 14 1 19 1 19 1 1 1 1 0 1 11 14 0 0 0 11 0 19 0 1 0 0 1 19 11 0 19 14 1 14 14 13 11 1 1 0 1 0 1 1 14 14 14 19 1 1 1 0 11 0 1 19 1 1 1 11 11 1 1 11 1 1 1 11 1 19 1 19 1 19 1 11 11 1 1 11 1 1 1 11 1 11 1 1 19 1 11 0 1 14 11 1 1 0 1 11 11 11 11 0 0 0 11 19 14 0 0 0 0 0 0 1 0 0 1 11 1 1 1 1 1 11 1 13 1 1 1 1 1 1 1 11 11 1 0 1 0 19 0 1 11 1 1 1 1 1 1 11 19 0 0 16 1 1 1 19 19 0 1 1 19 19 19 19 0 19 11 14 1 19 1 1 11 1 1 1 1 1 11 1 11 1 0 11 0 1 1 19 0 0 1 0 1 0 0 1 0 19 11 11 11 19 0 19 1 1 19 19 0 19 11 19 13 0 19 11 0 19 1 0 1 11 19 0 0 19 19 0 19 1 19 1 19 19 19 0 19 0 0 19 19 1 0 0 19 14 0 14 11 14 11 0 11 11 19 19 11 19 11 0 11 14 19 14 19 0 0 14 11 14 0 11 11 19 11 19 1 11 19 14 13 14 13 0 0 0 19 1 19 13 11 13 14 11 13 19 1 11 13 13 11 11 19 14 1 1 0 0 14 11 14 11 11 14 14 11 11 11 11 19 19 1 0 1 0 19 1 1 19 11 14 0 14 11 19 1 19 11 14 19 0 11 19 1 0 0 13 14 19 13 11 0 1 19 0 14 0 13 0 19 14 11 14 0 1 19 0 11 0 11 0 14 19 14 14 11 1 11 1 19 11 19 11 0 0 0 14 1 19 14 13 11 11 19 1 0 19 13 14 19 14 1 11 1 19 19 0 1 0 11 15 14 14 13 13 19 13 19 13 19 1 11 1 0 0 19 1 1 1 19 19 11 0 19 13 11 16 11 13 19 0 19 19 1 11 1 19 1 19 1 11 19 0 11 13 11 13 1 1 1 1 1 11 11 1 0 11 11 1 0 19 0 1 1 13 0 19 1 1 1 11 0 13 19 0 0 0 0 0 0 19 19 1 1 0 1 1 1 1 1 11 1 1 19 0 1 0 1 19 1 11 1 19 11 19 15 1 11 1 19 15 1 16 0 1 1 11 19 1 1 1 0 0 0 14 14 19 14 14 11 14 0 1 14 0 11 19 11 11 19 1 11 1 0 1 11 19 1 19 11 14 0 14 19 14 19 11 11 13 11 14 19 11 0 14 14 19 0 14 19 14 14 19 0 1 19 11 13 1 11 19 19 0 11 0 14 1 11 11 1 13 1 0 19 13 13 0 1 11 11 1 11 11 14 13 11 19 13 19 0 1 13 11 11 14 11 14 1 1 11 1 1 0 11 19 13 11 17 19 0 13 14 1 13 19 11 19 19 11 14 1 1 19 14 19 0 13 11 13 0 1 13 11 13 19 13 11 13 1 11 19 0 11 13 0 13 19 11 13 0 11 1 13 13 13 0 1 13 11 0 11 19 13 19 19 13 1 0 19 0 0 11 13 19 11 13 13 19 13 11 1 11 19 0 1 0 0 14 1 14 19 0 13 11 0 11 14 19 11 11 11 1 0 19 13 11 13 13 13 19 13 19 13 19 13 19 11 11 19 0 0 19 1 19 11 13 19 1 19 19 11 11 19 19 11 0 0 0 1 11 11 14 1 19 1 13 14 19 1 11 0 14 0 13 1 13 19 11 13 0 0 1 13 13 11 11 19 14 1 13 1 0 1 19 11 1 11 1 19 13 19 1 11 13 1 0 1 19 11 0 13 11 1 19 13 0 0 11 19 0 11 19 0 11 13 0 19 14 19 0 14 11 13 19 14 11 0 19 14 0 11 14 1 11 13 0 13 11 11 13 1 13 11 13 19 13 11 13 19 11 13 19 13 11 0 0 0 14 13 1 13 13 11 1 1 13 14 11 13 19 13 0 13 19 1 13 0 14 1 14 19 14 1 11 11 13 14 11 13 1 19 11 1 1 1 1 19 14 13 19 14 11 14 13 19 1 11 19 13 19 11 13 19 13 19 11 0 0 0 14 1 11 11 19 1 13 14 0 1 1 19 11 1 11 1 11 1 11 1 13 11 1 13 1 11 1 0 0 1 13 11 14 14 11 1 14 14 19 14 11 11 0 0 14 13 0 19 11 0 0 0 0 14 14 1 14 11 0 0 19 1 0 1 19 1 11 0 13 11 19 11 19 11 14 0 14 14 19 13 14 0 13 19 11 1 19 13 0 0 11 19 11 0 11 19 0 0 14 13 14 0 11 14 13 0 11 11 19 11 1 11 1 13 14 1 14 19 19 13 0 11 0 1 14 19 11 19 11 13 1 0 19 13 13 11 13 11 13 19 1 13 11 13 19 1 13 11 19 11 1 11 19 11 13 11 19 15 13 19 1 19 13 0 19 1 11 0 0 0 0 19 13 0 11 19 14 1 0 13 1 11 13 19 14 13 0 19 11 1 11 11 1 1 14 14 11 11 19 13 1 0 0 11 1 13 0 1 14 1 1 19 1 13 13 11 19 11 13 13 14 11 13 0 13 19 1 19 1 14 0 11 14 14 11 0 1 11 19 0 1 1 11 1 1 19 19 0 13 11 19 1 19 11 19 13 19 13 19 1 13 11 11 13 11 1 1 1 19 11 0 11 0 1 0 19 13 1 19 13 11 0 13 0 19 19 14 0 1 1 11 0 1 11 11 1 1 1 1 19 1 19 1 1 0 13 19 13 19 11 14 11 1 1 1 0 1 13 1 11 11 19 14 1 19 1 14 11 14 1 0 0 14 13 13 13 13 13 19 14 13 13 13 14 19 1 13 11 14 19 11 0 13 19 19 13 11 1 19 14 13 13 19 11 11 11 14 0 14 0 11 19 0 11 0 11 1 0 19 13 14 19 13 19 11 19 11 19 13 11 19 0 13 13 0 0 13 11 13 0 1 1 13 19 13 11 13 19 11 13 0 11 13 19 11 0 11 14 13 14 13 14 0 19 0 13 19 14 1 19 14 19 11 19 1 11 1 0 14 1 13 1 11 14 0 11 19 14 11 1 1 0 11 14 1 19 14 13 14 11 0 19 11 0 14 1 11 0 19 13 13 1 14 19 1 11 11 0 14 13 19 0 0 19 1 1 1 11 13 0 11 13 13 14 13 0 0 13 11 14 0 1 1 13 19 0 0 1 1 1 1 1 13 19 14 1 11 1 19 13 0 14 1 13 19 1 1 11 14 11 1 0 1 0 14 19 0 1 19 14 13 19 11 1 0 19 14 13 11 19 19 11 0 13 19 19 1 14 19 1 13 19 0 19 0 13 19 13 13 0 19 13 13 13 19 11 13 19 13 11 1 11 13 13 14 19 14 13 13 19 11 1 13 19 19 19 19 13 11 13 0 0 1 1 11 11 19 13 19 13 19 11 13 0 19 13 13 19 13 11 13 1 11 1 19 14 0 0 1 11 1 19 11 19 19 13 13 13 19 13 0 1 0 19 13 11 13 0 19 13 1 1 19 1 11 1 11 19 19 11 0 19 13 19 13 19 13 19 13 11 11 13 19 11 13 13 19 19 19 0 11 1 19 14 1 1 19 1 0 13 19 1 13 19 19 11 19 14 1 11 14 1 1 0 1 1 0 0 11 19 11 13 1 1 19 13 1 1 11 19 11 19 11 19 14 0 1 1 0 14 19 11 19 13 1 19 13 19 1 13 19 0 11 13 19 1 11 11 14 19 19 13 1 13 19 11 0 13 11 13 19 19 11 19 19 11 0 11 0 11 19 13 11 19 13 0 11 13 11 13 19 11 0 1 19 14 11 0 0 14 11 1 11 19 1 19 11 14 19 1 11 1 1 1 1 11 19 13 11 0 19 11 11 19 1 0 0 19 19 19 0 13 13 11 19 13 1 19 19 11 0 13 1 19 0 19 19 0 0 11 13 19 0 19 0 19 11 11 14 0 14 0 1 1 11 19 11 1 1 19 11 13 11 11 11 0 1 0 1 0 11 1 11 19 13 0 11 19 0 1 19 19 11 1 1 1 1 19 19 13 11 19 13 19 0 11 19 11 14 14 0 19 14 14 19 0 1 19 13 1 19 11 14 14 11 19 11 0 11 1 11 0 0 19 0 19 11 1 1 0 11 1 0 1 0 14 19 11 1 0 0 11 19 19 1 13 14 11 14 11 0 0 1 19 11 1 19 13 19 1 1 19 0 0 11 1 1 19 11 0 13 1 11 11 11 19 11 19 0 13 0 1 11 0 13 11 13 14 11 0 1 14 14 11 1 13 0 19 0 0 11 19 0 0 11 1 19 14 1 0 14 19 13 19 13 0 19 13 11 13 19 0 1 11 13 19 0 19 1 11 1 1 1 19 0 14 19 14 13 13 11 13 13 0 11 19 11 19 11 11 1 13 0 1 13 13 19 0 13 11 14 11 19 11 1 1 1 13 0 11 19 1 11 13 13 14 1 1 14 14 1 11 14 1 19 14 19 0 19 1 19 1 13 19 13 1 1 1 1 19 19 0 1 1 0 13 0 19 0 11 1 19 0 14 13 11 11 0 14 0 0 11 0 11 1 1 1 1 13 11 14 11 14 0 19 1 13 1 0 1 13 11 1 0 19 19 11 1 13 11 19 1 14 0 1 19 1 19 19 19 1 13 0 13 0 1 13 19 14 1 13 19 11 19 14 1 0 1 19 11 1 1 19 19 1 0 13 19 0 13 1 0 11 19 1 19 13 1 0 1 0 19 11 1 11 11 0 1 11 1 14 19 13 0 19 0 0 1 19 1 19 19 11 19 11 1 14 19 1 11 13 19 11 19 1 11 14 19 1 19 19 19 1 13 1 19 11 1 1 1 11 0 11 19 11 11 19 11 0 0 19 0 19 13 1 19 13 0 19 11 1 13 11 0 13 11 1 19 13 19 11 19 0 1 11 11 11 19 11 0 11 11 1 1 0 0 19 11 11 13 0 11 13 19 0 0 19 13 11 11 11 19 1 0 1 1 11 14 14 0 11 0 11 11 0 11 0 11 14 14 1 1 11 1 11 19 1 1 19 1 1 13 19 19 11 13 0 19 11 13 14 0 14 11 1 19 1 14 14 1 11 1 11 19 14 11 0 13 1 1 11 13 19 11 0 13 1 13 13 11 19 13 11 1 1 0 0 11 14 0 0 13 11 13 19 13 19 13 13 13 13 13 11 19 13 13 13 0 19 11 19 14 19 1 0 0 14 19 14 14 14 19 13 19 0 1 13 13 19 1 1 19 13 19 11 13 19 19 19 11 14 11 14 19 14 14 13 19 14 13 19 14 13 19 13 19 11 13 19 13 13 19 11 14 13 14 13 19 0 19 11 13 14 0 19 1 13 19 14 13 19 13 1 13 19 1 0 19 13 1 19 13 19 13 14 13 19 11 13 13 1 1 19 13 19 13 19 13 14 19 1 1 1 19 13 14 13 19 13 1 19 13 13 11 13 13 19 13 19 11 1 19 1 13 13 13 1 1 0 13 19 13 1 13 13 19 13 19 14 11 19 14 0 0 1 14 11 19 13 19 13 0 13 13 1 13 13 19 11 19 13 19 11 13 13 14 19 0 13 0 19 14 14 0 13 19 13 19 13 19 0 13 1 1 1 13 19 0 1 19 19 0 19 19 14 19 19 1 13 0 13 1 19 19 13 1 0 13 13 0 13 13 19 13 13 13 13 19 19 19 1 11 19 19 0 11 13 13 13 14 11 13 0 0 19 11 0 19 14 11 13 19 13 0 19 13 11 19 13 1 11 1 14 1 1 1 0 1 11 19 1 14 13 19 13 13 1 11 0 1 0 1 1 11 1 14 0 0 11 0 1 19 13 13 11 13 13 13 19 13 19 13 13 13 1 1 19 1 13 19 13 19 0 0 19 11 0 13 13 13 19 1 13 11 19 13 19 0 1 1 19 1 14 11 14 11 13 0 19 11 13 19 13 15 0 0 0 0 14 14 11 0 0 1 0 14 0 14 11 14 14 1 0 1 14 1 14 14 14 0 19 19 14 11 1 0 19 13 14 19 11 19 11 1 0 11 0 19 19 0 19 11 1 19 0 1 1 1 1 1 0 1 1 1 11 11 19 0 0 14 14 11 19 19 1 0 19 19 11 14 1 19 14 13 1 19 14 19 13 14 19 1 1 1 1 19 13 13 14 0 13 0 13 1 14 0 19 14 13 1 19 13 11 0 13 19 19 14 1 13 11 13 19 14 13 13 13 13 13 13 19 13 14 11 0 13 19 13 0 13 19 11 0 1 1 19 0 19 13 13 19 13 13 19 13 14 11 19 11 19 1 11 13 19 0 0 11 1 11 0 0 0 1 0 0 14 1 11 1 1 1 1 1 0 1 1 0 1 0 19 14 19 11 0 0 11 1 0 0 1 13 1 19 0 14 13 11 0 1 1 14 0 0 1 13 1 19 14 1 0 1 19 1 1 1 19 1 1 11 19 1 1 14 1 19 1 19 11 11 0 1 1 19 11 1 13 11 14 19 11 0 19 14 1 14 14 0 14 14 19 14 14 19 0 0 19 0 0 1 14 0 14 19 11 19 1 0 1 1 1 1 0 1 1 19 0 11 14 14 14 1 11 11 19 0 0 14 11 14 14 13 19 13 19 13 14 19 1 0 11 1 11 19 1 11 1 13 14 13 1 19 13 19 19 11 1 1 19 14 0 0 13 14 0 14 0 19 1 19 19 0 0 11 1 14 14 0 19 1 0 1 0 0 0 19 1 0 11 13 11 19 11 14 0 11 13 14 19 0 0 11 14 1 11 0 13 0 19 0 13 0 1 19 0 1 1 0 0 0 0 0 0 1 0 0 14 14 0 19 0 1 11 1 14 1 14 11 0 1 19 19 19 11 1 19 1 11 1 11 1 1 1 19 11 14 1 1 19 1 11 0 1 0 1 11 0 0 1 1 1 11 1 0 0 0 11 0 1 13 11 0 1 14 14 0 19 14 11 19 14 14 1 0 11 19 13 11 1 19 0 13 19 0 19 13 11 19 13 14 0 1 19 1 19 1 1 1 1 11 0 11 11 1 19 13 11 1 19 1 0 19 19 13 15 13 1 14 1 19 13 1 19 13 13 0 13 11 19 0 0 0 13 19 13 1 14 0 13 14 11 11 0 0 13 14 14 11 11 0 14 19 13 0 19 19 11 1 19 13 0 13 11 13 19 13 1 13 19 13 13 0 1 0 13 13 1 1 19 0 13 14 13 13 19 13 19 11 1 19 14 11 11 19 1 11 11 1 13 14 1 14 1 13 13 13 11 13 11 13 1 1 19 11 1 0 1 19 1 13 13 0 13 19 11 1 13 0 11 13 19 0 19 14 0 11 11 14 11 14 19 19 1 11 13 0 19 0 0 19 13 19 1 0 0 0 0 0 14 11 0 19 19 15 0 13 19 11 0 11 0 14 13 11 11 1 0 11 19 19 14 0 11 14 19 14 19 11 13 19 0 11 0 14 19 19 19 1 11 19 0 14 14 19 1 11 11 14 14 1 14 1 14 11 11 11 1 0 0 19 1 0 0 19 13 14 13 19 14 13 1 0 13 1 19 0 0 1 13 13 13 13 13 19 1 0 11 13 11 19 0 11 19 0 0 19 0 14 14 13 11 14 13 19 14 1 11 19 17 19 13 13 13 11 19 11 1 1 1 19 1 0 1 11 19 1 14 11 1 0 14 0 11 13 1 1 13 1 0 19 0 1 1 11 19 11 14 14 1 19 13 19 11 1 11 14 14 14 14 11 0 1 13 19 19 1 19 1 13 11 13 19 13 0 1 11 1 11 1 19 1 1 1 0 11 0 11 19 0 1 0 14 0 11 1 1 0 1 1 0 11 1 11 1 11 14 0 14 1 1 11 1 19 0 11 19 14 1 0 1 19 0 19 0 14 0 1 19 13 19 11 1 19 1 1 11 0 11 19 14 13 14 13 14 19 11 1 14 13 0 14 14 11 1 1 0 1 19 13 11 0 1 11 13 11 11 13 11 11 13 13 19 1 13 11 19 13 1 13 0 19 13 14 1 0 11 11 13 14 13 19 13 19 19 13 13 14 19 11 19 1 1 11 13 1 19 0 1 13 1 19 13 19 13 11 0 19 11 19 11 1 19 13 11 0 13 19 13 0 19 13 11 13 1 19 1 1 13 0 19 0 19 19 11 1 11 0 0 0 0 0 13 19 19 13 1 11 11 19 19 0 19 19 11 1 1 13 19 1 11 11 11 19 13 11 0 11 19 11 14 13 17 11 19 13 19 11 19 13 19 1 19 1 1 1 14 1 1 1 0 19 19 11 1 19 13 19 13 13 19 1 13 17 11 11 1 19 11 19 11 19 1 19 1 1 1 11 0 19 1 0 0 19 0 11 19 19 0 1 0 19 13 0 11 11 0 0 19 11 0 0 0 11 11 1 11 19 13 13 1 19 13 13 19 19 13 19 19 0 13 19 11 1 19 1 1 14 19 1 19 1 13 19 0 0 19 0 13 11 19 1 13 11 19 1 1 11 11 19 11 19 0 19 1 0 1 13 19 13 1 19 13 1 13 14 0 0 1 11 11 19 11 1 19 1 19 11 1 13 0 19 13 19 13 19 19 0 0 0 19 19 19 11 19 0 19 0 11 19 13 19 19 19 19 11 0 19 19 0 11 0 19 1 1 19 11 13 19 1 1 19 11 19 1 11 1 19 1 19 1 19 13 13 19 0 1 0 11 11 1 1 11 19 13 11 0 13 19 19 1 13 19 1 19 1 19 1 19 11 0 0 13 1 19 19 19 17 11 19 0 11 19 11 1 19 19 13 13 1 13 0 1 19 11 0 14 13 14 11 19 13 1 1 13 1 11 13 19 0 1 19 1 19 1 13 19 1 0 14 0 11 1 19 1 11 13 1 13 0 19 13 0 19 19 1 13 0 11 19 1 19 11 0 19 0 19 19 19 1 19 1 0 19 11 11 0 11 1 1 19 1 0 13 11 19 19 19 19 19 11 14 1 0 11 19 1 1 0 1 0 0 19 11 19 1 0 1 19 1 0 1 0 0 11 1 1 19 1 13 1 19 0 13 0 19 0 19 13 11 19 11 1 14 0 13 11 0 14 1 11 1 1 11 0 11 1 19 1 0 1 1 1 11 19 0 11 19 11 1 19 19 0 1 1 1 13 1 1 19 0 11 0 0 0 1 1 0 1 11 0 14 14 0 0 14 11 19 1 0 19 0 1 1 11 19 11 1 1 19 0 0 11 19 11 1 19 11 1 19 0 14 0 0 0 11 14 1 19 11 0 0 11 13 19 19 11 1 19 19 0 1 1 19 19 19 19 14 1 19 14 1 14 11 0 1 0 19 1 19 1 19 0 19 11 19 11 1 19 1 19 19 13 11 0 1 1 1 19 14 1 14 0 0 1 13 1 13 19 11 19 1 1 0 19 1 0 1 13 19 13 19 13 11 19 11 11 19 0 0 1 0 0 1 13 1 1 11 1 19 11 11 1 1 19 0 11 19 1 0 1 1 1 19 1 19 19 1 1 1 0 0 1 1 19 1 1 19 0 11 1 19 1 1 1 19 19 0 14 13 1 19 0 0 1 0 19 0 1 1 19 0 0 13 0 19 1 11 11 1 13 0 1 13 1 19 0 0 11 1 19 19 14 19 1 1 19 13 19 19 11 19 0 1 13 1 13 19 0 19 13 0 0 13 19 13 0 11 14 11 14 14 14 19 13 19 14 0 19 19 1 19 0 19 13 0 19 0 19 19 13 19 19 11 19 0 11 19 1 19 13 19 0 13 19 11 1 11 19 13 11 1 0 19 0 0 19 13 0 0 1 0 1 13 1 19 11 11 0 1 11 0 13 0 1 1 19 13 0 1 13 1 13 13 14 14 19 11 13 0 19 0 19 0 11 0 11 13 0 1 13 1 11 1 1 1 0 0 0 11 14 1 0 1 13 0 13 1 13 1 19 1 14 0 19 0 19 0 13 1 0 0 19 11 19 13 19 1 19 11 14 0 13 11 19 13 13 13 13 1 19 11 19 0 0 17 13 1 13 0 13 1 19 1 19 1 11 1 0 19 14 1 1 1 0 1 0 13 19 0 1 13 13 13 11 19 13 0 11 11 0 13 0 0 0 0 14 0 0 1 0 0 0 1 1 0 0 1 0 13 0 14 1 1 0 0 14 19 19 14 11 1 1 19 1 14 19 1 1 11 1 1 1 11 11 1 11 19 1 1 19 1 19 1 19 0 1 0 1 11 0 19 11 0 0 11 19 11 1 11 11 1 19 19 0 19 19 1 19 1 1 13 19 1 1 0 1 1 19 1 19 14 0 13 11 1 19 11 1 1 13 19 11 1 19 0 11 1 11 19 11 1 11 11 0 11 1 11 1 0 0 0 0 0 0 11 1 1 1 1 0 0 0 1 0 1 1 0 0 1 19 1 0 0 0 19 1 1 1 1 11 19 0 11 19 0 1 1 0 1 11 0 19 0 11 19 11 11 19 1 1 1 0 1 14 19 11 19 11 14 11 1 14 19 0 14 19 11 19 14 11 13 14 0 0 1 1 19 11 19 0 0 0 0 0 1 11 0 1 1 0 1 1 11 19 19 11 19 0 19 19 0 19 19 0 0 19 0 0 1 0 13 13 11 13 11 19 19 0 0 0 0 11 0 1 0 1 19 13 1 19 13 19 14 11 19 1 0 19 13 1 19 1 1 13 14 14 19 0 1 0 11 1 0 13 19 1 11 19 13 11 1 1 19 19 0 14 19 11 19 19 1 11 11 0 0 1 1 13 1 19 19 11 14 1 1 13 1 19 1 19 11 13 19 13 1 0 11 19 13 1 13 19 13 1 19 19 1 0 0 13 1 1 0 0 1 1 11 1 19 13 1 1 1 0 1 1 1 1 1 1 0 14 11 1 0 19 1 1 1 14 19 14 0 0 14 11 14 19 1 0 0 0 0 0 0 19 0 19 17 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 1 14 11 19 19 1 19 1 14 11 17 11 19 14 19 14 11 0 19 1 11 19 11 19 11 19 0 0 0 1 19 0 0 1 19 0 11 19 14 1 1 14 14 0 1 19 1 19 0 0 0 1 1 0 1 11 1 0 1 19 0 1 19 11 1 0 19 0 0 19 1 19 11 19 0 0 1 19 19 0 1 1 13 19 19 1 0 0 1 19 1 1 13 11 0 19 19 0 1 19 1 19 19 0 19 19 1 1 11 0 0 0 11 1 1 11 19 19 19 1 11 19 0 1 19 0 0 11 0 0 0 0 19 0 0 0 0 0 0 0 0 1 0 0 1 11 11 11 14 19 14 14 1 14 11 1 19 19 11 1 11 19 1 11 19 0 0 0 0 1 11 1 1 0 0 0 0 0 0 19 1 19 1 1 19 11 17 0 0 19 0 13 11 19 1 19 11 19 11 0 0 11 11 19 0 19 11 19 0 0 0 0 0 19 19 19 19 11 11 0 14 13 0 0 0 11 13 11 1 13 19 11 13 11 19 13 13 1 19 1 19 0 19 1 1 1 1 1 1 1 11 16 15 14 1 19 11 19 11 0 0 0 0 0 0 0 0 11 1 11 1 11 11 0 1 1 14 15 1 1 11 11 14 1 1 11 11 11 19 11 19 0 19 19 1 1 0 19 11 1 0 19 11 1 16 1 15 0 11 11 14 0 1 14 14 14 0 1 14 0 1 1 1 0 1 19 0 1 0 1 11 1 11 1 11 19 1 11 1 0 19 13 11 19 0 11 19 11 19 0 0 1 1 19 11 19 11 1 1 1 0 13 19 0 0 11 11 19 11 14 11 1 0 19 0 11 0 11 1 1 11 1 1 19 11 19 19 1 19 0 19 11 0 1 0 11 1 19 13 1 1 1 1 13 11 19 19 1 0 11 19 1 19 0 0 1 11 19 1 13 11 19 19 11 19 11 14 0 1 1 11 0 0 1 19 1 11 1 0 0 1 19 0 19 0 19 0 1 0 14 19 1 11 19 19 14 19 11 1 11 14 1 19 1 11 1 19 19 13 1 19 1 0 11 11 1 1 0 11 0 0 1 1 13 19 0 19 0 1 11 19 11 0 0 1 0 11 1 0 11 19 1 11 19 11 1 19 19 1 0 13 1 1 13 1 19 11 19 13 0 19 11 14 11 19 14 0 14 19 19 1 11 11 19 0 1 1 1 11 13 11 0 19 1 19 14 14 11 19 13 0 19 11 19 1 19 1 1 11 19 1 13 11 19 11 13 13 17 19 1 19 1 1 19 0 13 11 19 1 19 19 19 0 11 19 1 1 19 11 0 1 1 19 11 13 19 13 11 13 19 11 19 19 19 14 11 0 14 11 19 1 19 13 1 19 1 11 19 0 19 11 11 11 0 1 11 11 19 0 0 19 0 19 11 1 11 13 13 19 13 1 13 19 11 13 13 13 19 19 19 1 19 11 11 1 19 1 1 0 11 19 11 19 11 13 19 13 0 11 11 1 11 1 11 11 19 11 1 1 11 19 1 1 0 0 13 0 0 13 1 1 19 13 1 11 19 14 19 0 11 1 13 0 0 1 13 19 1 19 19 0 19 19 0 11 19 1 11 1 19 13 1 11 0 19 1 1 19 11 13 1 11 14 11 11 1 0 19 0 1 1 13 19 13 13 19 11 11 13 0 13 0 11 13 11 0 1 19 11 19 0 14 13 1 13 11 13 19 13 19 13 11 19 13 11 19 14 11 1 14 14 11 19 1 0 1 11 19 13 11 19 14 1 1 13 1 1 13 19 0 19 1 11 0 14 11 14 14 1 11 1 13 1 1 19 1 1 1 1 19 0 1 19 1 1 19 1 1 1 11 11 11 19 11 11 19 0 0 14 1 14 11 14 11 14 0 0 14 0 0 0 1 1 0 14 19 14 13 11 19 11 13 11 1 1 11 14 14 14 14 14 1 11 1 1 11 19 1 13 1 11 19 13 19 11 0 1 11 19 1 1 19 11 14 14 11 1 0 1 19 14 11 1 19 1 11 1 1 0 1 1 19 19 0 0 11 19 0 11 0 0 0 0 1 11 1 1 13 19 19 19 19 11 0 1 19 11 19 14 11 14 14 14 13 17 19 0 1 19 13 1 0 0 19 0 19 11 19 11 19 13 1 1 13 13 19 13 19 14 14 19 14 14 0 0 1 19 11 0 0 13 19 1 19 11 1 19 13 11 0 13 0 11 19 19 1 0 13 19 11 0 19 13 19 19 11 1 19 0 0 0 1 0 19 1 11 0 11 11 1 19 11 11 0 0 13 1 13 19 0 1 13 19 13 13 19 11 1 0 0 13 19 1 19 0 19 1 13 1 13 13 0 19 13 13 1 19 19 11 1 19 1 1 1 0 11 14 0 1 11 19 11 1 14 0 1 1 19 1 0 19 13 19 0 19 0 0 19 1 11 19 19 19 1 1 0 0 13 19 19 13 19 19 11 0 11 0 11 19 11 1 11 1 19 13 1 13 0 19 1 0 13 1 19 19 0 1 19 1 1 0 11 14 1 13 0 19 0 19 19 13 19 14 13 0 19 11 13 1 11 19 1 0 14 0 11 0 1 1 19 13 0 19 1 13 1 19 0 11 1 1 1 11 19 11 19 1 13 1 13 14 13 11 11 13 19 14 14 11 0 19 19 14 11 0 0 0 0 11 19 11 0 19 11 11 13 1 11 0 11 11 14 11 13 19 11 11 14 1 11 0 14 0 14 14 11 19 11 0 13 11 19 13 19 0 13 0 11 11 0 11 14 0 14 14 14 14 1 11 13 11 13 11 11 14 11 14 11 0 0 0 11 14 14 11 0 1 1 0 1 11 11 1 0 13 0 11 14 11 14 0 1 11 1 1 13 14 11 19 11 1 0 14 1 0 1 1 13 1 14 11 13 13 1 1 1 19 1 1 0 19 0 19 14 0 14 0 11 1 1 11 1 14 1 11 14 11 0 14 11 11 1 0 14 19 14 13 14 13 1 19 0 19 13 1 19 14 1 11 19 13 11 14 19 0 0 13 0 19 13 11 0 1 14 1 11 13 19 0 19 13 19 11 0 19 14 14 14 13 0 13 11 0 0 19 1 11 0 0 0 11 0 13 14 13 13 19 13 1 13 19 13 13 19 13 14 14 0 1 19 1 13 11 19 13 1 19 19 19 13 13 19 1 1 13 19 13 0 0 19 1 14 11 19 13 11 19 13 13 0 14 1 0 11 14 19 0 1 13 13 11 0 19 19 13 19 0 11 13 0 19 1 1 0 19 19 13 11 1 0 19 1 14 0 19 11 11 0 11 14 19 0 13 0 11 13 0 19 13 0 0 1 14 13 14 13 14 11 13 1 13 1 11 19 19 11 1 1 11 19 13 1 14 14 0 11 1 11 14 19 0 0 0 0 11 19 13 13 1 13 0 11 13 1 11 11 14 1 0 19 11 19 14 11 14 0 13 11 1 11 11 0 19 11 14 11 14 14 11 13 14 14 19 13 14 13 11 19 14 13 13 14 11 13 0 11 11 11 11 11 0 1 14 11 13 11 14 19 13 11 19 13 11 19 11 1 14 11 14 14 14 11 1 11 13 11 14 14 0 13 0 13 1 1 11 19 0 19 1 14 11 14 11 0 11 13 11 11 11 0 14 0 14 1 11 14 13 19 1 11 1 1 19 1 19 13 19 14 13 14 1 1 14 14 13 1 19 11 0 1 19 19 0 19 19 11 1 11 1 11 1 1 1 1 1 19 1 19 0 14 11 14 1 1 1 0 0 19 0 1 19 11 1 1 11 1 1 1 1 1 1 1 1 0 1 11 1 11 1 11 14 11 1 1 1 0 1 19 1 1 19 0 0 1 0 19 1 1 16 11 1 0 11 11 0 0 1 1 19 11 14 1 1 11 19 1 11 0 19 1 19 19 11 11 0 14 1 1 1 11 1 1 11 1 14 19 0 1 0 1 1 14 0 11 11 11 0 14 14 14 14 14 11 11 19 11 0 1 1 0 1 1 14 13 19 13 19 11 13 19 11 13 0 0 11 13 19 14 1 14 13 1 1 19 1 13 0 13 1 13 1 1 19 1 13 19 11 19 13 1 0 1 0 19 11 11 13 1 13 13 19 13 0 1 19 13 11 13 19 13 19 11 11 11 11 11 0 1 19 11 14 1 19 14 13 0 11 13 13 19 11 11 13 19 14 11 0 19 11 11 19 0 13 19 14 13 14 13 19 13 13 11 13 19 19 1 11 19 13 11 1 11 0 19 13 1 19 11 14 11 19 11 13 19 0 0 19 0 13 0 11 11 19 19 11 13 1 19 14 19 0 13 1 11 19 13 1 19 11 19 19 19 0 11 0 19 0 1 11 1 1 1 19 11 0 19 14 13 14 13 11 19 11 19 11 1 11 1 0 13 19 1 19 0 19 11 0 14 14 0 13 19 14 19 13 19 13 14 11 19 14 1 19 0 1 0 0 11 14 11 0 1 19 13 0 13 13 1 0 13 19 11 19 13 11 1 1 15 13 11 1 0 0 11 1 19 1 1 1 11 0 19 11 13 1 19 19 1 1 13 1 19 0 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 1 0 0 19 19 1 19 19 14 14 0 1 0 0 19 1 14 14 11 14 0 14 14 0 1 11 14 0 0 11 0 11 14 11 14 0 0 0 14 19 1 1 19 0 0 11 0 1 14 11 19 1 11 1 19 14 11 1 1 1 14 1 0 1 1 1 0 1 11 19 1 11 0 11 1 1 14 11 1 1 0 0 1 1 0 14 19 14 11 1 1 1 13 0 1 19 0 19 11 0 19 1 11 19 1 1 19 13 19 11 1 1 19 1 0 1 0 1 11 1 1 1 14 19 1 11 1 11 19 1 1 13 19 19 1 11 0 1 19 0 0 0 14 14 14 1 19 0 14 14 0 1 0 14 1 0 14 14 14 11 1 19 11 0 0 19 1 1 0 13 19 0 0 0 1 1 19 1 19 11 0 19 14 0 11 0 0 11 11 11 0 0 1 19 11 0 19 11 19 0 11 19 0 0 0 0 1 13 1 1 1 19 1 0 19 11 19 0 0 0 0 1 11 14 19 14 19 1 19 19 0 19 19 1 0 0 1 19 15 14 1 1 14 0 0 0 11 19 17 11 19 1 19 11 1 14 0 0 1 1 1 11 19 0 19 19 11 14 14 1 19 14 11 14 11 14 11 1 11 11 11 11 11 11 14 0 0 0 19 1 0 0 19 1 1 0 1 1 1 1 11 1 13 1 1 0 1 1 1 0 19 1 1 1 1 19 19 1 1 16 19 19 1 1 1 0 11 0 11 0 1 0 19 13 19 1 0 19 0 0 19 11 1 0 14 1 1 0 1 14 19 11 14 14 1 1 1 0 19 11 19 14 11 0 14 14 11 1 1 14 11 11 13 11 19 13 1 19 1 13 14 11 14 19 14 1 1 11 1 0 0 1 0 0 19 1 19 19 1 13 0 11 19 0 19 11 19 0 11 19 13 1 1 13 19 11 13 13 13 11 13 11 13 13 0 1 19 13 11 0 1 0 1 11 11 1 11 1 19 1 1 19 11 14 14 14 19 1 13 19 1 19 13 19 1 13 13 13 1 0 13 1 11 0 11 1 11 1 0 13 1 1 0 1 1 0 1 11 11 11 0 11 0 0 19 19 1 1 0 0 0 0 0 11 0 0 0 0 19 11 0 19 0 13 13 13 19 11 11 0 19 1 11 0 1 19 11 1 1 0 19 0 1 11 11 1 11 11 19 1 13 19 13 19 0 19 1 1 11 15 1 19 1 0 1 1 1 0 1 1 13 19 14 14 1 0 19 11 13 19 19 1 1 19 0 1 1 11 11 16 1 1 1 11 1 11 1 11 1 11 1 1 1 1 1 0 19 1 0 1 11 19 0 1 1 11 1 11 1 1 1 1 1 14 11 14 14 14 14 1 1 1 0 1 19 1 0 0 1 11 1 19 11 0 1 11 19 0 14 11 1 14 11 14 14 1 13 19 11 13 0 14 14 14 11 0 11 14 1 1 0 0 0 1 11 19 1 14 19 11 1 0 19 1 0 1 19 1 0 19 13 1 1 19 11 1 11 19 1 19 0 0 0 19 1 13 11 13 11 1 0 1 13 19 11 1 14 11 1 11 0 1 0 19 1 1 13 1 1 13 1 19 1 11 19 1 19 19 1 0 11 1 1 13 19 11 19 1 19 19 1 0 1 0 11 0 13 11 19 0 1 19 13 1 19 13 1 19 1 19 13 1 19 1 1 13 0 0 0 1 0 19 11 13 1 11 14 1 13 1 11 19 0 0 14 1 14 0 19 19 13 11 19 1 0 13 11 0 11 1 1 0 0 19 11 19 13 0 11 19 11 0 1 19 1 11 1 0 0 13 19 19 14 19 13 14 14 19 13 1 1 19 11 1 1 13 0 0 13 19 19 13 11 19 1 11 1 19 14 11 1 14 14 0 0 11 0 1 1 0 0 11 1 11 0 19 1 0 11 14 19 14 0 1 0 1 11 17 0 1 1 0 0 1 11 0 11 19 11 19 1 11 19 0 11 0 0 1 0 1 0 19 11 1 1 0 0 14 14 14 11 19 1 0 0 0 0 0 0 19 1 0 11 19 1 19 1 19 19 1 19 0 19 1 19 13 11 1 19 13 13 19 11 1 11 19 0 19 1 11 19 1 0 0 11 0 19 1 19 0 0 0 14 1 14 1 0 1 0 19 0 0 0 14 14 1 1 11 1 1 1 19 1 1 0 14 0 0 19 14 14 0 19 14 1 11 13 11 11 11 19 19 1 11 11 1 11 19 1 11 1 1 11 13 1 1 1 14 11 1 1 0 1 11 1 1 11 0 1 1 1 11 1 11 1 1 1 14 0 19 19 11 0 1 1 1 0 0 14 14 14 1 1 14 1 19 11 19 1 19 11 0 0 11 0 14 19 1 19 19 13 1 1 0 19 1 1 11 0 13 1 19 19 19 13 11 0 19 1 19 19 11 19 19 0 19 19 1 19 11 19 0 19 0 1 14 19 1 19 19 11 19 1 11 1 1 19 1 13 11 0 0 0 11 13 19 1 1 19 13 11 19 0 1 13 13 1 13 1 11 0 0 19 0 1 19 0 11 1 19 1 1 19 11 19 13 19 11 11 1 1 19 11 1 19 1 19 19 19 19 1 0 1 1 13 19 1 11 13 13 13 19 1 13 13 0 0 13 19 13 0 13 11 1 13 19 1 1 19 1 19 14 0 19 19 14 19 1 14 19 13 0 11 19 14 11 1 14 11 19 11 14 19 14 11 14 19 1 19 13 0 13 0 14 11 13 13 14 13 0 0 19 13 1 14 0 13 11 13 19 13 0 14 13 19 13 11 14 0 13 19 14 0 11 0 13 19 1 13 1 14 13 19 13 11 0 11 14 14 13 11 1 0 13 0 11 13 1 19 11 11 14 11 19 13 0 11 1 1 1 11 11 0 13 14 13 0 19 14 13 11 19 11 0 1 14 11 11 13 11 13 13 14 13 19 0 11 14 11 13 1 13 14 13 19 11 0 19 0 13 19 11 13 11 19 13 14 11 13 13 1 14 0 13 19 0 14 13 1 19 11 13 11 19 14 14 13 11 1 14 19 1 13 14 0 19 13 11 0 1 11 0 19 19 14 0 14 19 0 19 0 19 13 13 11 11 13 11 0 1 0 0 14 14 11 13 0 11 13 11 11 0 11 19 0 13 13 14 19 14 1 19 11 13 0 13 13 13 1 0 13 14 1 19 13 1 11 13 1 19 1 19 13 0 1 13 0 1 13 13 19 13 13 1 19 14 13 14 0 19 13 1 13 1 1 19 13 11 13 1 19 0 19 0 0 1 1 0 0 13 1 0 13 19 1 1 13 19 0 19 11 1 19 1 1 19 19 0 13 11 19 14 19 19 14 13 0 19 13 1 1 13 19 13 13 13 11 19 13 19 1 19 13 0 0 0 19 19 1 13 11 19 13 11 11 13 13 19 1 19 0 1 0 19 11 0 11 19 1 11 0 1 19 1 11 0 0 11 11 11 11 14 11 11 1 19 11 1 1 19 1 13 0 11 0 0 1 0 0 0 0 0 0 0 0 13 19 0 0 0 0 0 0 0 13 0 0 0 0 19 1 19 11 1 1 1 0 11 0 1 1 1 14 1 13 1 19 1 19 19 19 11 11 11 19 1 1 1 19 19 1 19 0 1 13 11 19 11 1 1 0 19 0 19 11 0 19 0 0 0 0 0 13 19 0 0 0 19 0 13 11 19 11 11 19 13 11 11 19 11 1 1 11 19 1 1 11 11 1 1 15 1 1 19 1 11 19 0 1 11 11 16 1 1 1 1 1 1 0 19 1 1 19 11 1 0 19 11 11 11 19 1 11 1 1 19 1 0 19 1 1 19 1 1 19 1 1 11 13 1 1 0 1 0 19 1 1 13 0 0 11 0 0 0 0 1 19 1 19 0 11 19 11 19 0 0 0 19 1 19 13 19 0 0 1 19 0 1 0 0 19 11 19 0 1 13 1 1 19 13 19 1 11 0 19 19 19 11 19 11 19 0 1 1 11 1 1 1 1 11 13 1 1 19 11 1 0 11 14 11 19 0 13 0 11 19 11 13 0 19 11 19 13 19 11 11 13 1 0 0 1 19 11 1 19 19 19 11 19 19 1 11 0 1 19 19 13 19 11 0 0 11 13 11 1 11 0 11 19 19 19 1 11 0 0 0 0 0 11 19 0 0 0 0 19 1 0 13 19 19 0 1 19 19 0 13 0 0 11 19 19 13 19 11 19 0 19 1 19 19 19 19 13 0 0 11 13 1 13 19 1 0 0 19 0 19 19 11 11 19 19 0 19 1 14 0 15 19 1 1 19 0 13 0 0 11 13 11 19 11 19 19 11 19 0 0 11 19 1 1 19 0 1 1 19 11 11 0 0 19 11 17 17 1 17 0 0 19 19 0 11 11 0 11 13 19 11 0 1 19 11 13 11 0 11 19 11 11 19 0 13 1 0 13 1 19 13 1 1 19 1 19 19 1 11 1 0 11 19 19 11 13 1 19 1 11 1 19 1 16 15 0 1 1 1 11 1 19 13 11 1 19 11 19 1 0 11 19 11 19 19 1 1 16 1 19 11 19 11 1 1 11 0 1 1 0 1 11 1 0 0 1 1 1 0 0 19 0 19 19 14 19 0 1 14 0 1 16 1 0 11 19 11 11 19 11 11 11 19 1 19 0 13 11 1 11 19 19 11 1 19 11 13 0 13 11 11 1 13 1 0 13 1 1 0 11 1 19 11 13 19 19 1 1 11 19 1 0 19 0 11 19 11 13 19 1 19 1 19 13 0 19 11 0 0 0 19 1 13 11 19 13 19 19 11 1 13 19 11 0 1 11 13 11 13 11 13 13 11 11 1 11 11 0 1 1 19 0 19 1 19 14 1 1 15 11 0 19 1 0 1 19 1 19 1 0 0 11 1 19 1 0 19 1 19 1 19 11 19 11 11 0 19 11 19 11 19 1 0 19 0 11 0 11 11 0 19 19 19 0 0 0 1 1 1 1 0 0 14 1 1 1 1 19 14 19 19 14 0 19 1 19 13 0 11 19 19 11 14 11 1 14 1 19 11 1 1 11 1 19 1 1 1 14 1 11 0 1 0 11 14 1 0 1 1 19 11 1 11 1 1 11 11 19 1 1 19 1 1 1 11 14 1 14 1 1 11 1 0 1 14 1 1 11 1 11 11 0 0 17 1 19 11 11 11 19 1 11 1 11 1 19 0 13 1 19 19 0 1 0 1 11 11 0 11 1 1 0 11 11 19 19 1 1 11 1 0 11 19 1 1 11 0 16 11 19 16 11 19 1 1 11 1 19 1 11 1 1 11 11 1 1 1 11 0 1 11 13 11 11 11 1 19 11 1 13 11 19 11 1 11 1 11 13 11 19 1 1 11 1 19 11 19 1 19 1 1 1 14 1 1 1 19 1 1 11 1 1 1 11 1 1 19 11 0 0 1 1 19 1 13 19 1 19 1 19 1 1 19 1 0 16 0 19 1 19 0 14 1 0 19 13 1 0 11 0 11 11 1 11 11 11 14 1 11 1 11 13 0 19 19 1 11 11 1 19 13 11 1 11 11 11 19 11 11 19 1 13 19 1 1 13 19 11 19 13 0 19 19 1 1 1 11 1 0 19 1 16 11 0 1 19 1 1 11 15 19 1 19 11 1 19 1 1 14 0 1 19 11 1 13 0 19 1 13 11 0 11 19 0 19 1 0 0 1 1 16 1 19 11 1 1 1 19 1 1 11 16 0 1 13 0 0 11 19 1 1 0 11 11 11 11 11 19 1 11 19 11 11 11 11 19 1 19 19 1 11 1 1 1 1 13 1 1 1 13 0 1 11 11 0 0 19 17 0 1 1 1 1 1 19 1 11 19 1 19 0 1 19 19 1 19 0 0 19 1 0 19 11 19 0 0 11 0 11 13 0 0 1 0 0 0 1 1 0 16 11 0 1 11 19 19 0 19 19 0 19 19 19 0 11 19 1 1 19 11 19 0 0 13 11 19 13 11 13 0 19 1 19 19 11 11 1 0 19 19 13 1 1 19 11 0 1 11 19 13 0 17 0 19 11 19 19 19 11 1 1 19 1 0 1 19 1 1 1 16 1 1 1 19 1 1 19 0 1 1 19 1 0 11 0 0 19 1 0 1 19 0 1 11 11 11 1 19 11 19 11 19 13 0 19 0 1 1 13 11 0 19 11 1 0 11 0 11 11 1 19 0 1 1 1 1 1 1 1 1 11 11 19 19 11 0 0 1 1 19 1 1 1 19 19 0 19 1 1 19 13 1 17 0 19 19 11 1 1 1 11 19 1 0 19 11 19 11 19 0 19 1 19 13 19 11 11 1 11 1 11 11 0 11 1 0 19 11 19 14 0 11 11 19 13 0 1 19 14 14 0 19 11 1 11 19 0 1 11 0 1 1 0 1 1 1 19 1 1 1 19 1 1 1 19 1 19 1 1 11 14 11 1 0 19 1 1 11 1 1 11 1 13 0 0 11 19 1 1 1 14 0 0 19 14 11 1 1 11 19 0 14 1 1 19 11 11 0 19 11 11 13 1 1 1 1 11 11 14 1 19 11 19 11 14 13 0 0 19 13 0 19 0 19 11 1 0 0 0 1 11 19 19 11 14 14 0 19 11 1 1 13 19 0 13 11 11 11 1 1 19 19 11 1 13 1 0 0 0 11 0 13 11 19 1 16 13 0 19 1 0 11 0 0 13 19 1 11 1 19 1 0 13 19 11 19 0 19 1 13 19 19 1 19 1 1 1 1 19 1 19 11 19 13 19 1 1 0 11 19 1 11 15 19 13 11 19 1 11 1 0 13 19 1 19 11 19 11 19 14 11 19 17 19 11 1 13 19 19 1 19 1 17 19 0 11 0 19 11 1 11 13 1 11 0 0 11 0 0 11 19 0 0 13 11 13 0 1 19 0 19 0 19 1 19 11 19 0 19 19 1 19 19 0 0 1 11 11 1 11 19 11 0 1 11 19 11 11 0 1 19 0 19 1 19 0 1 11 19 0 0 19 1 1 19 11 1 1 16 19 19 0 16 1 16 19 11 13 11 19 19 1 11 19 11 19 0 19 0 0 0 11 11 1 0 19 11 1 19 11 11 1 0 1 0 19 11 13 19 19 1 1 11 1 19 1 11 1 0 11 1 1 1 1 17 1 1 11 1 17 1 0 11 19 1 0 11 13 11 13 19 1 11 11 1 1 11 11 19 0 11 11 1 0 19 11 11 1 1 19 11 19 13 14 1 19 14 0 13 19 19 0 13 11 19 1 11 1 1 13 11 19 11 11 0 19 11 1 11 11 11 1 0 0 19 11 1 1 0 0 19 11 19 0 19 1 11 0 11 0 13 19 0 19 11 11 19 11 1 19 11 0 0 0 1 0 0 1 0 1 11 1 0 1 0 13 11 0 0 1 11 19 1 11 0 1 19 0 11 0 19 1 19 19 11 11 19 11 11 0 1 11 0 13 19 19 11 19 11 13 11 17 19 11 1 13 0 1 1 1 1 1 0 1 11 19 1 11 19 0 1 1 1 1 13 11 19 1 19 1 1 19 11 0 14 1 11 0 19 11 0 19 11 19 1 19 19 11 13 19 13 13 11 1 13 19 1 11 0 19 11 19 13 11 0 13 19 1 0 19 11 1 13 16 1 19 11 13 13 1 19 1 19 19 13 1 1 13 11 19 11 13 13 0 0 0 11 19 19 19 13 19 19 0 0 0 19 0 19 1 0 19 19 1 1 1 1 11 0 1 1 19 11 1 1 0 19 11 1 0 1 1 1 19 1 1 11 1 0 1 1 1 1 0 11 19 19 1 19 11 19 1 0 0 11 1 11 0 0 0 11 0 19 19 19 0 0 0 19 1 0 1 1 0 0 11 13 1 19 1 1 0 1 0 0 0 11 19 11 1 19 0 19 19 19 14 19 11 0 0 1 0 1 19 0 1 11 0 1 19 19 13 19 0 1 1 11 19 1 1 19 11 1 19 1 1 1 19 11 13 11 19 1 19 19 19 1 11 1 19 1 1 19 1 1 19 11 19 11 11 19 11 19 11 0 19 1 13 19 1 19 19 11 19 19 11 1 19 19 1 19 11 0 19 11 11 1 14 1 0 0 14 0 14 19 1 1 11 0 11 11 0 11 1 1 0 11 1 11 19 19 1 1 1 15 1 19 0 14 1 1 0 11 1 1 11 0 19 19 19 0 11 19 11 0 0 19 1 11 1 1 14 0 1 0 11 11 15 0 1 1 1 0 1 0 0 1 0 11 1 16 1 0 1 1 1 0 1 19 0 1 19 1 19 0 1 11 0 13 1 1 11 0 11 1 11 13 11 1 11 19 13 1 19 0 19 11 19 1 14 1 19 1 0 19 1 0 0 1 0 1 19 11 19 1 19 1 19 13 19 1 1 1 19 1 1 1 13 11 19 1 1 19 1 1 1 11 1 11 1 1 11 11 11 1 11 19 1 11 11 1 0 1 1 14 11 1 1 1 1 1 11 1 1 13 1 11 11 17 1 1 1 1 11 1 1 1 19 1 1 19 1 1 11 1 1 15 19 1 1 0 0 1 0 19 1 19 19 11 1 1 1 19 1 19 11 1 11 19 11 11 1 19 0 0 1 1 11 0 0 19 0 11 1 0 11 11 19 11 19 11 1 19 11 1 19 1 0 0 19 19 19 0 19 19 11 19 1 1 11 1 19 19 11 0 1 19 0 0 0 19 19 11 1 19 1 19 1 11 0 0 19 19 11 19 1 0 19 11 13 19 1 1 1 19 1 1 19 1 1 1 19 1 19 1 0 19 1 11 1 13 1 1 1 0 19 0 0 1 11 1 19 19 0 0 11 19 1 11 1 0 1 11 0 0 0 19 0 11 11 0 19 0 0 19 1 11 0 1 1 11 11 1 19 11 19 1 1 1 1 1 19 0 1 19 11 1 0 1 1 0 1 11 14 1 0 13 14 1 0 1 1 0 19 11 14 19 0 19 1 1 1 1 1 14 19 14 14 0 15 1 13 0 19 11 19 1 0 1 19 11 11 0 1 11 1 1 19 0 1 1 1 1 16 0 1 0 1 1 0 15 11 1 11 19 1 0 13 0 1 19 11 1 19 1 1 14 0 1 14 14 1 0 0 1 14 11 1 19 0 11 19 19 19 1 1 11 1 0 1 1 19 16 1 1 11 1 19 1 13 1 13 1 19 0 0 0 1 13 13 1 0 1 19 11 19 11 19 1 1 11 13 11 1 19 0 19 11 1 13 1 1 1 1 11 19 0 1 11 19 13 11 19 11 14 19 13 1 1 14 11 14 11 15 19 1 1 1 1 1 19 1 1 19 11 1 1 16 1 19 11 1 0 1 11 13 19 11 1 11 1 19 1 1 19 1 1 1 19 1 1 1 0 1 1 0 1 1 1 11 1 1 11 1 1 14 1 11 1 11 1 1 1 0 0 11 0 1 1 0 0 1 1 1 11 0 0 0 1 1 19 11 19 15 0 1 19 1 11 0 1 1 0 0 0 0 1 11 11 11 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 1 0 19 1 11 19 11 19 1 19 11 0 13 19 19 0 0 19 19 1 11 11 19 0 19 19 11 11 0 0 11 1 11 0 1 11 19 11 0 19 16 1 13 1 13 13 19 13 19 11 13 13 19 19 13 11 0 1 1 1 0 11 1 0 1 11 11 0 1 11 19 11 0 1 1 1 0 19 0 11 1 19 11 1 1 1 0 0 1 1 19 11 13 1 11 13 19 1 1 19 1 1 19 0 1 1 1 11 11 1 1 1 11 19 19 11 1 19 1 1 19 1 1 19 1 19 0 19 1 0 11 19 0 1 1 11 1 11 11 0 1 11 19 1 1 11 1 19 13 13 19 11 1 1 1 0 1 11 19 11 1 14 11 0 11 13 1 11 1 13 13 1 1 1 1 16 1 1 11 19 1 0 1 1 16 1 1 1 1 13 11 19 19 11 19 1 0 19 13 19 11 1 1 0 19 0 1 0 11 19 0 16 13 1 1 1 0 11 1 1 0 1 19 1 19 1 19 11 19 1 19 1 13 19 1 1 19 11 11 19 19 11 19 19 11 1 19 1 1 1 11 0 1 0 19 0 0 19 0 11 1 11 1 19 1 0 1 1 1 1 1 0 0 11 11 11 0 0 13 19 1 0 19 1 0 11 1 1 11 1 1 1 1 1 0 1 1 19 19 0 1 19 1 19 1 19 1 0 19 1 1 1 19 1 19 11 19 11 19 13 0 19 0 19 0 19 19 13 19 0 11 1 19 19 19 15 1 19 19 19 11 0 19 1 0 19 19 1 19 1 19 1 13 0 0 19 17 1 11 1 0 11 19 19 19 0 19 19 1 19 19 14 1 19 13 19 1 19 13 1 19 17 1 1 19 1 19 1 1 11 0 19 1 1 13 0 1 19 1 19 19 0 19 1 19 1 1 1 1 19 1 19 19 0 19 13 19 11 19 0 0 19 1 19 11 0 11 13 13 13 1 1 1 1 0 14 14 1 1 0 1 1 11 1 0 16 0 0 1 0 1 0 1 1 1 1 1 0 14 11 1 1 11 1 19 0 19 0 14 0 0 19 1 1 1 1 1 19 11 13 1 1 14 19 0 19 1 1 11 1 1 13 11 11 19 0 11 11 11 19 1 1 1 1 19 0 14 1 11 1 11 13 11 1 11 11 1 11 1 11 0 0 19 1 0 1 0 19 13 11 1 0 1 19 11 1 1 1 1 1 0 1 1 0 1 1 0 19 1 0 0 0 1 0 1 0 19 13 1 1 0 0 1 1 1 19 11 0 11 0 1 0 1 0 1 1 19 13 11 17 1 11 19 1 1 0 0 19 19 11 1 0 1 11 19 1 19 19 0 0 1 0 0 1 19 13 0 16 1 0 1 1 1 1 19 13 11 1 1 0 1 11 1 19 0 19 1 0 1 19 11 19 19 0 13 11 19 0 14 1 19 1 19 1 17 16 0 19 0 1 1 11 0 13 11 19 16 11 1 1 0 1 11 0 0 1 0 1 1 1 1 1 1 1 1 1 1 19 19 1 19 11 1 11 0 11 19 0 0 1 19 1 11 15 0 1 17 1 1 19 1 11 19 0 1 14 1 1 1 19 11 0 1 1 1 11 1 1 15 11 1 1 1 0 11 19 11 1 1 19 1 1 11 13 19 0 19 11 1 0 0 11 0 1 1 1 1 1 0 0 1 0 19 19 19 1 1 19 1 1 19 19 11 19 1 11 11 1 0 19 1 19 11 1 0 1 13 13 1 1 11 1 19 11 11 0 13 1 1 1 11 11 0 0 11 11 19 1 11 1 0 0 19 19 19 1 19 0 0 11 11 19 0 1 13 11 1 1 19 0 19 15 19 1 1 0 19 0 19 16 1 19 0 1 11 0 11 11 19 1 11 0 0 11 1 1 0 0 0 0 0 19 0 1 0 1 1 1 1 1 0 0 1 0 14 1 0 19 1 1 0 1 1 1 19 1 11 1 1 11 14 11 14 11 1 14 1 19 1 14 1 11 14 1 0 1 0 1 0 11 11 1 1 0 1 14 0 1 0 1 1 11 1 1 1 1 1 1 1 11 11 19 11 0 1 1 16 19 1 11 19 1 1 13 11 1 11 13 0 11 11 0 13 19 1 19 19 11 11 19 19 11 1 19 19 13 11 11 19 19 14 0 11 19 11 11 19 13 19 1 0 16 19 13 11 19 11 11 11 19 13 19 1 0 1 19 1 19 1 19 1 1 0 1 13 1 1 11 19 1 19 1 0 19 14 1 11 1 0 0 19 0 19 1 19 1 1 19 1 1 1 19 0 19 0 1 1 19 1 1 11 19 1 11 0 1 1 0 0 0 0 19 1 1 11 19 11 1 1 13 0 19 1 1 11 19 1 11 0 19 11 1 1 1 11 1 11 11 0 0 0 0 19 0 0 1 1 0 0 0 0 1 16 1 0 1 0 0 0 0 0 0 0 1 19 0 19 1 19 1 19 1 0 13 19 11 13 19 19 0 11 0 0 11 19 11 11 0 19 19 1 1 0 19 19 0 19 19 1 19 11 1 1 1 1 1 13 0 0 0 19 1 19 1 19 0 1 11 0 13 0 19 19 1 1 1 1 0 0 19 1 19 1 14 1 1 15 1 19 1 0 19 14 14 1 19 1 1 1 19 19 0 11 11 11 11 19 0 0 11 0 1 19 19 1 0 11 0 1 0 0 19 19 1 19 0 1 0 0 1 0 0 0 1 1 0 1 0 11 0 0 1 0 1 19 1 11 1 1 19 19 1 19 17 19 1 11 0 1 1 0 0 1 0 0 0 0 0 0 1 1 0 11 11 0 1 19 1 1 1 1 1 15 11 0 19 0 1 11 19 11 19 1 1 1 1 19 19 11 11 11 1 11 1 1 19 1 11 19 0 19 1 13 19 0 1 19 19 0 19 19 1 19 1 1 1 11 19 1 19 1 1 19 11 1 19 19 19 1 19 11 19 1 19 0 19 1 19 19 0 19 11 1 11 1 11 1 1 1 0 1 11 19 1 19 19 11 11 1 1 16 11 19 11 19 0 19 0 19 11 1 1 1 15 1 19 1 19 19 11 19 1 19 19 0 19 1 0 11 1 0 1 11 11 11 11 1 1 0 1 19 1 11 0 1 19 0 11 0 0 19 19 1 19 19 17 1 11 11 0 19 1 0 19 1 1 11 17 1 0 1 16 1 11 1 11 19 19 13 11 1 1 1 1 0 1 0 11 1 11 1 1 1 1 19 1 19 19 19 19 19 11 13 11 0 11 0 19 19 16 11 1 0 16 19 11 0 16 0 19 0 19 1 19 13 19 19 1 13 0 11 19 0 0 0 1 0 0 19 11 11 11 1 11 19 19 19 1 0 19 1 0 13 17 0 17 19 17 19 17 17 17 19 16 1 13 0 1 13 0 0 11 13 1 19 11 1 13 1 19 13 11 11 0 1 1 13 1 11 0 11 11 19 1 11 13 11 0 11 11 0 11 1 0 1 11 1 11 11 0 0 11 11 11 0 19 11 0 11 0 1 19 11 13 19 11 19 1 0 1 11 0 19 11 13 1 11 13 16 19 19 0 19 0 0 19 11 11 19 0 1 1 19 16 0 0 1 1 0 1 1 1 1 19 11 13 11 1 19 1 19 1 1 1 13 0 11 19 11 13 19 19 13 17 19 1 1 11 19 11 17 19 1 19 0 1 1 11 16 13 1 0 0 0 13 1 11 1 11 13 0 1 1 11 0 1 0 0 1 11 11 19 11 1 1 11 11 0 11 11 11 11 1 19 19 19 0 19 11 11 11 11 11 11 1 1 11 19 19 11 0 19 11 19 1 19 0 1 19 0 19 1 11 13 1 19 1 1 11 1 11 1 1 1 19 19 0 1 11 1 19 1 0 1 19 13 19 11 1 1 11 1 19 1 11 11 11 11 0 1 0 0 1 0 11 1 1 0 11 0 1 1 13 11 1 19 1 1 0 1 11 11 19 19 11 11 1 11 13 11 1 19 11 19 1 11 0 16 0 1 19 11 14 0 1 11 1 0 16 16 1 1 19 0 1 19 11 19 0 0 1 0 19 1 11 19 11 14 14 11 1 19 1 0 16 1 0 1 0 15 19 1 11 11 11 1 1 19 1 1 19 11 1 0 1 14 19 11 19 11 16 11 1 19 19 1 0 11 11 1 11 0 1 0 0 13 19 19 0 19 19 0 19 1 1 19 1 1 1 11 19 11 1 1 1 19 19 1 1 11 19 19 1 11 0 19 1 0 1 19 1 1 1 1 15 1 1 19 1 14 1 0 19 0 0 19 1 19 0 11 19 1 0 11 0 1 1 11 0 1 19 1 14 1 19 11 1 1 1 1 0 1 1 1 1 1 1 11 1 0 1 0 1 19 16 19 13 14 14 14 0 0 0 1 11 1 1 14 14 19 19 14 19 14 1 1 14 0 11 11 11 11 11 0 0 0 11 1 11 0 0 19 1 14 1 14 19 1 0 11 1 1 1 1 1 1 0 19 1 0 1 1 1 11 19 19 1 11 0 19 1 11 1 0 19 1 11 13 19 1 11 19 14 14 11 0 1 1 0 1 1 0 1 1 11 1 11 1 11 14 1 1 11 1 1 1 0 14 19 14 0 0 1 19 1 19 1 11 11 14 14 19 1 0 0 14 0 1 1 19 1 0 14 11 1 1 19 1 0 1 1 11 0 1 11 19 1 1 19 11 1 0 0 0 1 19 13 11 1 19 1 1 1 0 0 13 1 1 11 1 19 11 19 13 0 0 0 0 0 1 0 0 0 11 0 11 19 13 19 11 0 13 0 19 11 0 0 0 1 0 19 1 1 0 19 19 1 11 19 1 19 19 11 1 1 1 13 1 1 16 0 1 16 0 1 1 1 13 11 1 0 13 1 1 19 0 11 0 0 19 0 1 0 19 13 13 0 19 1 0 19 19 1 11 11 11 0 0 11 11 19 19 0 1 1 1 1 1 0 0 19 19 1 19 1 1 0 1 1 1 19 0 19 0 1 11 11 19 11 1 11 19 19 19 0 11 11 0 11 13 19 0 13 11 11 0 0 19 19 0 11 19 1 0 11 0 1 1 0 11 19 11 11 19 19 19 11 1 1 11 1 1 11 0 19 0 0 19 19 11 19 11 19 0 11 1 19 11 0 1 0 11 11 19 0 1 1 11 0 0 0 11 1 1 19 0 0 11 0 16 19 1 19 1 1 11 19 1 1 1 1 1 1 13 1 0 1 11 1 0 1 19 14 11 0 1 1 0 11 0 0 16 16 11 19 0 11 11 1 0 19 11 19 0 0 19 1 1 1 19 14 1 1 19 19 0 19 19 1 0 19 11 19 1 19 1 11 19 1 19 0 1 1 19 1 11 19 11 11 19 14 19 0 11 19 1 13 14 14 19 19 1 0 14 1 19 11 1 0 19 13 0 0 19 0 1 1 0 1 13 14 11 1 1 1 1 11 1 13 1 19 13 14 1 19 1 13 0 19 19 13 0 19 19 13 0 19 11 13 11 13 1 19 0 1 13 1 19 1 11 0 11 13 13 14 13 11 14 19 14 19 13 13 14 13 0 13 13 14 19 13 14 11 13 13 1 19 1 13 0 14 13 19 1 11 19 1 1 1 13 1 19 1 19 13 14 13 1 13 19 1 13 11 0 1 0 14 1 1 1 1 1 1 1 1 1 1 0 19 11 11 1 0 1 1 1 0 0 1 0 14 1 14 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 0 1 14 19 11 0 1 11 19 11 13 11 11 1 0 19 1 1 19 14 1 19 1 19 1 1 11 1 19 1 11 19 0 0 0 19 11 1 11 19 1 1 13 1 1 1 1 1 0 0 1 11 11 1 1 1 11 0 0 16 1 1 1 16 1 1 0 19 0 19 19 11 19 1 0 1 19 13 1 1 11 11 1 1 13 11 0 1 0 19 1 11 1 11 19 0 11 0 1 1 11 11 1 11 19 1 0 15 0 15 1 1 1 0 1 1 19 0 0 1 1 11 14 0 11 1 0 1 16 1 1 19 11 1 19 19 1 11 19 19 17 1 0 1 1 11 0 0 11 1 1 14 0 0 19 19 14 19 11 11 19 19 19 11 11 0 1 11 0 0 1 1 0 1 1 19 11 11 1 0 11 19 1 1 1 0 0 0 11 0 0 0 0 11 1 19 0 19 13 19 13 13 13 19 19 16 0 19 19 19 0 0 0 0 0 1 11 11 19 1 1 1 1 0 13 1 1 15 11 1 0 19 1 1 1 1 1 1 1 1 11 14 0 11 11 11 1 19 1 13 11 1 0 11 19 11 19 11 1 19 1 0 11 0 1 1 11 11 0 1 0 11 11 11 1 19 11 13 11 19 1 1 19 0 0 13 0 11 1 13 19 1 13 11 11 11 11 11 0 0 19 11 19 11 1 1 19 11 1 0 13 13 19 11 1 11 11 1 11 11 13 19 19 13 1 13 1 11 19 0 11 11 1 0 0 1 19 11 1 1 0 0 1 11 1 11 11 11 11 19 11 1 11 11 19 1 0 0 19 13 1 19 1 1 19 0 0 0 11 19 19 11 14 11 11 11 19 1 11 1 11 0 19 0 0 19 1 19 11 11 19 19 1 1 11 0 11 0 0 19 11 19 19 13 19 19 0 1 0 0 1 19 1 1 1 11 1 1 1 11 19 11 19 11 19 13 1 11 19 1 19 0 1 19 11 19 1 13 19 11 19 1 11 19 19 11 13 19 19 1 19 0 19 19 0 0 0 1 0 0 0 19 11 19 11 11 1 0 0 1 0 19 1 19 11 0 13 1 19 0 13 19 11 1 1 0 0 13 0 11 1 1 0 1 19 13 13 19 1 13 0 19 13 1 11 11 13 11 0 11 13 19 19 11 1 19 11 1 13 19 0 13 13 11 13 0 0 0 0 0 19 19 19 19 0 1 0 11 19 11 0 14 0 11 1 1 1 0 0 17 1 1 1 1 1 1 1 1 0 11 19 1 11 1 19 11 1 19 1 11 1 11 0 0 16 19 0 1 1 11 1 1 0 1 15 1 19 11 1 19 11 0 11 11 11 11 1 11 19 1 19 1 19 19 13 0 1 11 0 19 1 19 1 11 1 11 1 19 1 19 0 1 1 1 1 14 19 1 1 19 11 11 19 0 1 11 0 11 0 1 1 0 19 0 0 11 11 19 11 19 14 1 11 11 0 11 19 0 13 1 19 1 11 0 19 1 14 0 1 1 1 1 11 0 1 1 15 11 19 0 11 11 11 1 11 1 11 0 1 1 11 0 11 11 0 19 1 19 13 19 0 0 0 14 11 1 19 1 19 19 19 1 0 11 0 0 1 11 1 13 1 13 11 1 11 15 11 0 0 0 1 0 11 0 0 11 11 1 0 1 19 1 11 19 16 14 19 1 14 19 1 11 19 1 1 11 17 1 19 11 1 11 13 11 13 19 13 11 13 11 0 11 11 0 19 1 19 0 19 0 0 0 1 1 0 1 19 1 1 0 0 19 1 13 0 19 13 11 19 11 1 1 19 0 1 19 0 13 11 19 19 1 19 1 19 0 19 11 1 19 11 19 1 0 19 11 19 19 19 19 19 11 19 1 11 19 0 0 19 0 14 19 1 19 1 13 1 0 0 0 19 19 11 1 0 1 11 0 0 11 0 0 19 0 19 19 1 19 1 13 1 1 0 1 1 1 11 1 1 0 19 1 0 1 11 1 11 16 0 1 11 1 1 0 1 11 11 16 1 13 0 16 1 1 0 16 0 0 0 19 1 11 19 11 19 19 11 1 11 1 19 0 1 19 13 1 1 1 1 19 1 0 19 11 0 19 0 11 1 19 11 19 1 1 11 11 19 11 0 1 0 19 0 1 1 1 13 1 0 11 15 11 0 0 11 19 0 1 1 11 11 0 0 11 1 13 1 1 0 0 1 19 11 0 0 19 0 1 19 0 1 11 19 19 11 1 19 19 0 19 0 11 0 1 1 19 19 1 11 1 11 1 1 1 11 1 11 11 19 19 19 1 1 0 11 1 11 19 0 19 1 0 0 0 11 1 1 11 19 11 11 11 0 1 0 0 1 11 1 11 13 1 11 0 11 0 1 1 11 0 1 19 1 0 19 11 1 0 19 0 19 0 1 19 19 19 13 11 19 0 19 1 0 11 0 1 1 19 1 13 19 11 19 19 0 0 1 0 11 19 11 19 0 1 11 19 1 11 19 16 11 1 16 0 1 0 0 1 0 1 11 0 11 11 1 0 0 1 11 11 1 11 0 1 0 19 19 1 11 13 11 19 0 19 0 0 1 19 19 11 19 0 11 19 11 0 0 0 1 19 11 19 11 19 1 19 19 11 0 0 0 19 1 11 19 0 0 1 11 11 11 1 1 19 11 19 0 0 11 0 0 11 0 19 1 19 19 13 0 17 13 11 1 19 1 0 0 1 0 1 1 11 0 1 19 1 19 13 11 14 0 13 13 0 11 1 19 1 1 1 14 1 19 17 1 11 19 1 19 19 19 11 1 1 11 19 1 0 1 19 16 1 1 1 19 11 13 1 11 11 1 11 1 19 13 0 1 11 11 1 11 1 1 1 19 11 1 1 1 19 0 1 11 19 1 11 17 1 1 16 0 19 1 11 19 1 1 11 0 19 0 0 0 0 1 0 0 19 0 19 0 11 19 0 19 1 19 0 0 11 19 0 11 19 19 11 11 19 11 13 11 11 19 1 0 1 13 11 11 11 19 0 13 1 19 1 11 19 1 19 1 1 1 1 19 0 11 0 0 16 1 16 19 16 19 1 1 11 0 1 0 1 1 19 1 1 14 1 0 1 1 1 1 1 1 19 1 1 11 19 1 1 11 0 1 0 1 11 1 19 1 1 11 0 1 0 13 1 1 11 11 0 1 11 1 11 1 1 1 11 19 19 19 1 11 19 1 16 1 19 0 19 19 1 14 1 11 19 0 19 11 13 11 0 1 14 19 19 1 1 1 11 11 1 11 1 19 11 11 11 11 1 0 1 1 11 0 0 0 11 0 1 1 11 19 0 0 19 0 11 11 1 11 1 1 1 19 1 1 0 14 1 0 0 19 11 0 19 0 0 19 0 11 19 19 0 0 0 19 19 11 1 0 11 19 19 1 19 19 19 11 19 11 1 19 11 0 0 19 0 11 19 19 19 11 0 1 11 0 19 14 19 0 11 1 0 0 19 0 11 19 19 11 1 11 11 1 19 1 11 1 11 11 1 11 19 1 19 11 11 0 0 1 19 19 19 0 0 19 19 0 19 11 11 11 11 0 1 19 19 19 1 11 1 1 11 19 1 19 1 11 11 1 11 19 11 0 11 19 11 11 1 1 1 0 1 1 0 19 1 1 11 1 11 0 19 11 11 1 1 0 0 11 19 19 0 19 19 19 0 1 13 19 1 0 19 0 11 1 11 13 1 11 19 1 11 16 11 1 0 0 16 11 1 1 1 0 0 1 13 1 19 19 11 13 0 11 19 1 19 1 13 13 13 13 0 19 1 13 1 19 0 19 19 1 19 11 19 13 0 19 19 1 11 1 11 19 13 1 19 19 1 13 0 19 13 1 11 11 19 11 1 19 19 11 1 0 19 16 1 19 11 0 0 1 0 11 11 19 0 19 1 1 11 0 1 19 14 1 1 19 11 19 16 19 13 1 19 1 0 0 0 19 19 11 19 19 1 11 1 19 1 11 13 19 11 1 13 19 1 19 1 19 11 19 0 13 19 13 19 11 1 11 1 1 0 1 1 1 16 1 19 13 19 11 19 19 0 19 1 19 0 11 19 0 19 11 1 0 11 1 1 19 11 19 11 0 1 0 0 0 0 1 11 19 0 1 19 19 1 19 0 11 19 0 19 11 19 19 16 11 0 0 1 11 0 1 11 1 11 1 19 0 19 0 11 1 1 1 1 0 11 19 0 0 13 0 11 1 19 19 1 1 1 1 1 1 0 0 1 13 11 1 11 1 1 0 13 0 13 11 11 1 19 1 11 0 19 19 19 19 11 1 0 1 13 19 19 19 1 13 13 1 15 1 0 0 0 19 1 1 11 1 19 11 1 0 11 1 19 19 1 1 17 1 1 1 1 1 19 1 14 1 11 14 11 19 1 1 19 19 1 0 19 11 19 0 1 14 1 19 1 13 13 0 11 1 0 0 19 11 1 0 0 0 1 1 11 1 11 11 19 1 11 14 0 11 13 0 11 11 1 0 1 19 0 1 19 11 19 11 19 19 1 1 1 19 0 1 19 19 1 19 19 1 0 1 1 1 1 1 13 19 1 1 1 1 11 1 0 0 1 11 11 1 19 1 0 0 19 16 19 1 0 11 19 11 1 11 1 1 0 1 19 11 14 19 14 1 19 11 0 1 1 19 1 1 19 11 19 0 1 11 0 11 11 0 0 0 0 0 0 11 11 1 19 1 1 11 1 11 1 19 0 0 11 19 1 0 19 11 19 0 19 19 19 11 1 11 11 1 11 19 19 19 1 11 11 0 0 0 0 11 1 0 0 0 0 19 0 1 1 11 17 11 1 16 1 1 11 0 1 11 1 19 0 1 0 11 19 0 1 16 19 19 11 1 19 1 1 16 1 17 19 1 11 1 1 13 13 17 0 1 16 19 16 0 11 11 1 11 1 1 16 11 1 1 1 15 1 11 1 1 1 0 1 1 19 0 1 0 1 11 11 1 19 1 1 11 1 0 11 19 1 0 11 0 19 11 1 0 0 11 1 19 11 14 19 11 0 1 13 1 11 1 1 11 1 1 1 11 11 19 1 1 1 19 1 1 19 1 19 1 1 15 0 19 11 11 1 0 11 1 19 1 1 19 1 11 19 1 0 1 19 19 1 0 19 1 1 11 19 1 11 19 19 0 0 19 1 19 1 1 0 19 1 1 16 1 19 1 11 1 11 1 11 1 1 0 17 1 1 11 19 19 16 11 19 1 1 1 17 0 19 1 1 1 13 1 0 1 1 16 11 16 16 16 0 1 0 16 16 1 0 1 0 0 1 1 1 17 1 13 11 0 1 13 11 13 19 1 1 1 1 19 1 0 19 1 1 0 13 1 11 1 1 13 1 1 11 19 11 1 11 19 19 13 1 1 19 1 1 1 11 11 0 16 19 0 13 11 19 11 0 11 11 13 19 11 1 11 1 1 1 1 13 1 1 19 0 1 1 0 14 1 1 0 19 11 19 11 11 1 11 13 14 11 19 19 1 1 11 0 19 1 19 14 19 0 1 1 19 11 1 19 1 11 1 13 0 19 1 11 1 11 19 1 13 19 1 11 13 19 1 19 13 19 11 1 0 11 11 0 0 1 19 0 0 19 0 11 11 11 1 0 0 0 19 1 1 19 11 19 11 1 1 11 19 0 19 13 19 16 16 1 19 11 19 16 11 0 19 11 15 19 13 19 11 11 1 17 0 19 19 19 11 0 19 11 1 1 11 11 1 11 0 1 0 13 13 1 11 1 11 19 19 11 13 1 1 1 1 13 13 11 19 19 13 13 13 19 0 13 19 1 13 0 0 13 13 11 1 11 1 13 1 11 19 1 13 11 1 0 11 1 11 11 1 1 13 11 0 0 13 11 1 11 0 13 19 19 13 19 1 19 19 1 1 19 19 0 19 13 0 19 0 0 14 11 1 1 19 14 0 19 0 1 0 1 19 1 1 1 11 11 17 11 0 0 13 19 11 1 19 11 0 16 1 11 1 11 0 1 0 1 17 19 1 0 0 0 19 11 11 0 0 0 19 0 1 1 11 0 11 1 1 1 1 13 1 1 1 1 11 0 11 19 0 0 19 1 11 11 13 11 19 11 1 11 1 11 0 11 19 19 11 11 11 0 19 0 0 0 19 0 0 0 0 19 19 1 19 19 1 0 1 11 11 0 11 19 0 19 0 13 0 0 1 11 0 1 13 11 1 1 1 1 19 1 11 0 0 11 19 11 1 0 1 19 1 19 19 11 19 19 0 19 0 19 1 19 1 11 11 1 0 19 19 19 19 13 11 1 1 1 1 19 19 1 19 1 0 0 11 19 11 0 11 1 1 1 19 1 19 19 0 19 1 19 19 19 1 11 0 1 1 11 0 13 1 1 1 11 0 0 0 0 0 0 1 11 1 0 0 0 1 1 11 19 19 11 19 1 11 0 0 0 11 0 19 19 19 11 13 19 1 1 0 19 1 0 0 19 19 0 0 1 11 11 13 11 1 19 1 19 19 0 19 11 0 0 11 1 19 11 1 11 1 0 0 0 1 19 1 19 1 13 1 19 1 19 19 19 0 1 11 1 13 11 1 1 0 1 1 13 19 19 0 13 1 19 1 0 19 11 0 0 1 13 1 1 19 1 11 19 15 11 19 1 0 19 0 19 11 1 19 1 11 19 1 19 1 1 11 1 1 0 1 1 1 19 19 19 11 11 0 19 11 1 11 11 0 1 1 11 0 11 1 0 1 1 19 11 11 1 13 0 19 11 1 1 1 1 1 0 0 0 11 11 11 19 19 1 11 1 19 19 1 1 0 19 0 1 19 11 1 13 11 0 0 19 0 11 19 1 11 16 16 16 11 19 19 19 19 19 1 1 0 19 19 19 19 1 11 0 1 1 19 11 19 11 19 11 19 11 11 19 11 19 1 19 0 11 11 1 11 19 19 11 1 13 11 1 11 1 13 13 11 13 19 1 19 1 0 1 1 13 19 1 19 1 1 14 1 0 19 11 19 0 19 11 0 1 19 19 13 0 0 19 0 11 11 0 0 19 1 13 1 13 13 1 15 19 0 1 14 19 1 19 14 1 1 1 1 0 0 0 0 0 13 11 0 11 11 19 11 0 0 0 11 11 1 11 1 0 11 0 19 11 0 19 13 1 19 19 13 19 19 0 1 1 13 19 1 13 19 19 11 11 13 19 11 11 1 19 13 19 11 13 19 1 19 11 13 19 11 13 11 19 11 13 13 11 19 13 13 11 19 0 19 19 13 11 11 1 0 1 0 19 13 0 11 1 11 0 0 13 1 19 19 0 13 0 19 13 13 0 13 13 1 1 1 1 11 1 1 19 1 1 13 0 19 13 1 19 13 13 13 13 13 0 13 1 11 1 11 11 1 1 1 1 0 1 16 1 0 0 16 11 16 0 0 16 1 11 19 1 11 1 1 0 0 19 11 19 1 1 1 0 11 1 1 1 11 1 1 0 19 1 0 1 19 19 1 0 19 1 1 11 1 11 1 19 1 11 1 19 11 1 0 19 16 11 19 1 0 19 11 19 1 19 19 0 1 1 19 1 19 1 0 0 1 1 16 19 16 0 16 1 19 11 1 19 19 19 11 1 1 11 0 11 11 0 1 13 1 0 19 1 1 11 19 15 0 1 1 19 1 0 11 1 1 13 1 19 0 0 0 0 11 0 19 0 1 0 19 1 0 1 1 11 11 1 19 11 19 11 0 1 1 0 1 11 1 0 1 19 11 0 1 19 19 11 16 19 0 11 11 0 11 11 1 0 1 0 11 13 11 1 1 19 19 1 19 13 0 11 19 19 1 19 0 19 19 1 1 1 1 11 13 19 15 19 11 13 19 0 0 0 0 19 1 1 1 19 1 0 11 19 16 17 0 1 1 1 1 1 1 11 1 19 17 1 17 19 1 1 1 19 14 1 19 1 1 1 19 1 1 0 1 1 1 19 17 0 1 14 1 11 1 1 11 11 19 1 11 19 1 0 0 11 1 11 1 1 1 19 1 0 0 19 1 1 1 1 11 1 1 1 1 13 1 1 0 1 1 19 15 1 11 19 1 1 16 1 1 11 11 11 13 1 13 1 0 11 11 1 1 0 19 1 1 19 11 13 19 1 11 1 11 0 11 11 1 1 1 11 0 19 1 13 11 19 11 1 19 11 1 0 19 1 1 0 0 19 0 0 19 1 11 1 13 1 19 1 13 1 0 19 0 1 1 1 11 1 1 1 1 1 11 19 1 11 1 11 1 11 19 0 1 11 19 0 19 0 11 1 11 1 19 0 11 0 0 13 1 11 19 1 1 11 19 11 11 0 1 1 19 1 1 1 19 1 0 0 11 1 11 11 11 1 19 19 13 19 11 19 1 11 1 11 0 11 11 13 19 11 11 19 19 1 0 19 15 1 11 0 11 0 11 16 11 11 19 1 1 1 1 1 11 1 19 1 1 19 11 11 1 11 17 13 0 19 11 19 0 11 11 1 1 19 19 13 11 1 19 0 1 1 11 19 13 1 1 0 19 1 1 1 19 0 14 19 1 1 19 0 1 11 1 11 19 11 1 0 0 19 1 1 1 19 1 1 1 19 11 1 15 1 1 19 0 11 1 1 11 11 0 11 1 0 1 0 11 11 1 1 11 0 1 0 1 1 1 0 0 1 17 11 19 19 0 0 11 1 11 11 19 0 11 11 11 19 1 11 13 0 0 0 0 0 0 19 1 19 0 1 0 0 11 0 11 19 1 0 19 19 11 1 11 11 19 0 19 11 1 11 0 19 0 0 19 0 0 1 19 0 19 19 1 19 11 19 1 1 19 19 1 19 1 1 11 19 0 0 0 11 19 19 11 19 0 11 1 1 14 1 1 1 0 0 11 11 13 11 0 19 1 11 11 13 0 1 19 1 11 0 13 19 1 1 13 14 11 1 13 11 11 13 13 19 19 19 1 19 13 17 19 17 1 0 1 13 1 11 1 11 11 0 13 19 1 1 11 1 11 19 1 0 0 1 0 1 1 0 11 19 11 11 0 0 1 1 1 11 19 11 19 19 19 19 11 0 11 1 19 1 1 1 19 1 0 11 11 1 0 1 11 19 0 1 0 1 11 19 1 0 13 11 11 0 19 1 19 11 19 1 0 0 0 11 19 19 19 0 1 11 11 19 11 19 11 19 11 19 14 19 1 1 19 14 19 14 19 11 19 1 1 1 0 19 19 19 19 0 1 19 13 1 14 1 1 11 14 19 19 1 1 0 1 0 0 19 19 19 0 1 0 11 19 0 19 1 0 1 19 1 1 14 11 0 0 1 15 1 1 1 1 0 11 1 0 1 14 19 0 1 11 0 1 14 11 1 11 1 1 1 1 11 1 19 13 11 1 1 19 0 1 1 1 11 19 13 11 1 1 0 0 1 19 1 11 1 19 19 11 1 1 1 16 11 11 0 1 1 1 11 1 1 19 15 11 13 19 1 1 19 1 11 19 13 0 1 1 0 1 11 0 11 19 1 1 19 1 1 16 1 11 0 11 0 0 11 0 1 1 1 1 11 19 19 0 19 19 0 19 1 1 0 11 19 19 13 0 1 11 13 1 1 1 19 11 11 11 19 19 11 19 1 19 0 19 11 19 19 13 13 1 0 11 11 0 0 1 0 1 19 0 0 19 14 1 1 1 1 11 19 1 11 19 11 1 1 19 1 19 1 19 1 1 19 1 1 19 11 19 14 11 0 19 14 19 1 11 1 19 0 0 1 1 1 11 1 11 1 1 19 0 11 14 11 19 13 14 19 1 0 14 13 0 19 13 11 1 0 19 11 1 1 11 11 19 1 0 1 1 1 1 11 1 1 14 1 19 0 0 15 11 1 1 19 14 11 0 1 1 11 1 1 1 13 0 11 1 11 11 1 19 14 14 11 0 0 14 13 11 14 0 14 14 0 1 1 1 1 1 1 1 0 11 1 1 11 1 1 19 14 19 0 1 1 1 1 1 13 1 11 11 0 11 1 19 1 1 1 1 19 1 1 0 19 1 11 1 1 1 11 19 14 19 14 1 14 19 19 1 1 13 19 11 14 1 1 1 14 0 1 1 0 1 19 13 1 19 19 1 1 1 11 1 0 0 11 1 19 1 19 13 19 0 19 19 11 19 1 11 13 19 0 1 0 14 1 19 1 1 1 11 1 0 1 11 19 1 11 1 1 19 11 1 1 1 1 19 1 0 0 1 1 19 1 14 19 1 14 1 1 11 19 19 14 11 0 1 19 11 1 19 11 19 11 19 1 19 14 1 13 1 19 11 19 11 13 19 13 19 1 1 19 0 13 19 19 1 0 1 19 1 13 1 19 1 11 19 11 11 19 1 1 0 19 0 19 0 19 1 0 13 19 14 14 11 19 19 19 1 1 11 13 19 13 1 19 0 19 0 19 14 19 0 1 11 14 13 14 19 1 0 14 19 14 13 1 19 11 13 19 14 11 11 13 11 19 0 11 11 19 1 11 1 11 19 13 1 13 19 11 19 1 11 1 19 1 1 1 19 1 1 19 11 1 13 19 1 19 1 19 13 1 19 1 0 1 0 19 1 11 1 19 1 14 13 0 19 19 13 0 1 11 19 11 11 0 0 0 0 0 11 1 1 19 14 19 1 13 11 1 19 1 1 11 1 1 19 1 11 19 0 1 0 1 19 1 1 11 1 0 19 14 1 0 11 13 1 19 14 11 0 11 1 14 19 11 1 0 1 11 1 11 0 11 0 1 1 19 1 11 11 0 11 1 11 19 0 0 14 19 11 19 1 19 11 1 14 19 1 14 1 11 19 1 1 1 19 1 1 19 1 1 1 19 19 11 0 0 1 1 19 1 1 11 0 11 11 11 19 14 1 11 13 11 11 19 11 0 11 1 0 0 1 19 19 11 1 11 1 13 19 1 1 0 14 1 19 1 0 1 11 1 11 1 19 1 11 19 0 19 1 13 0 15 0 19 19 0 11 14 0 1 19 0 1 1 1 1 1 0 1 0 19 1 11 1 1 1 1 1 0 0 0 1 19 11 1 1 19 0 0 0 0 0 14 1 0 1 0 0 19 1 1 19 1 1 19 1 1 0 0 19 19 11 19 14 11 14 1 11 19 13 19 0 11 1 19 1 19 1 19 1 0 0 19 17 11 19 11 19 11 0 11 11 0 0 11 0 14 19 19 1 19 0 11 1 19 11 1 11 13 14 11 0 19 0 1 0 1 1 13 1 19 0 11 0 19 1 19 13 1 19 11 13 1 1 13 19 1 0 11 1 0 19 1 0 1 1 1 19 11 14 0 1 19 1 0 13 13 19 1 14 11 11 0 19 0 0 0 16 11 1 13 1 1 19 11 0 19 1 1 1 1 19 1 1 0 19 1 14 19 1 11 11 0 0 11 13 1 19 1 1 1 19 1 1 19 1 11 1 1 11 1 0 19 1 19 1 11 19 1 19 0 19 1 11 1 19 13 14 1 14 14 1 19 19 0 0 19 1 11 19 13 1 0 11 19 1 11 13 1 1 13 19 11 13 1 19 11 13 11 11 1 19 14 0 1 13 19 14 11 13 1 0 19 13 19 1 19 1 19 11 13 1 11 13 0 11 19 13 0 1 1 1 11 13 13 1 19 0 1 19 13 1 1 0 1 0 1 11 19 13 0 14 19 0 19 1 1 19 0 13 0 1 11 1 0 0 11 1 0 0 1 19 1 19 11 0 1 11 19 19 19 13 1 11 13 19 0 19 1 1 19 13 11 1 19 1 11 19 0 13 19 0 11 19 13 13 19 11 0 19 1 1 1 11 13 19 13 11 19 1 19 1 1 0 13 1 0 0 0 19 1 13 19 11 19 13 19 19 13 19 13 11 1 13 0 14 11 19 14 13 0 19 19 11 0 1 13 1 0 0 19 11 19 13 1 1 13 19 19 14 19 13 13 1 19 0 11 19 1 1 1 13 1 19 11 13 13 11 1 19 13 14 11 14 1 13 19 11 13 19 13 14 1 11 19 0 1 11 1 1 11 1 19 0 19 13 13 19 11 13 19 0 19 19 0 0 19 1 1 1 11 0 19 11 19 1 0 19 13 1 1 13 13 0 19 11 13 0 19 13 19 0 11 0 19 0 0 13 13 1 13 13 1 13 1 19 19 0 11 0 0 0 0 19 19 0 11 19 0 19 0 0 0 0 19 11 19 1 1 0 19 13 19 11 0 0 0 0 0 13 1 1 1 13 13 0 13 0 0 1 14 1 19 1 1 14 11 1 0 1 0 0 13 1 1 0 19 1 0 19 19 1 1 19 14 19 1 0 1 0 1 1 13 19 0 19 13 1 11 1 19 13 11 13 14 1 1 19 19 0 14 19 11 0 19 1 19 19 1 13 0 1 19 13 19 11 11 13 0 1 11 13 1 13 1 11 14 11 19 11 19 0 19 11 1 19 13 0 1 13 19 13 19 11 19 11 1 0 1 11 1 0 17 0 19 1 13 19 13 1 19 13 13 19 0 0 11 1 11 13 11 13 0 0 1 13 19 13 0 19 11 11 13 0 0 0 13 11 13 0 0 11 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 13 14 1 1 1 0 0 0 0 0 0 0 11 0 19 1 13 0 19 0 0 19 0 19 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 0 1 19 11 1 1 1 1 1 1 0 1 1 19 11 1 11 1 1 19 1 19 19 1 19 11 1 19 0 19 11 0 1 1 1 14 1 1 1 19 1 1 1 16 0 1 1 1 1 1 19 0 19 11 19 11 1 13 19 0 0 1 1 0 11 1 1 1 11 1 14 1 19 1 19 14 1 1 1 1 19 0 1 11 1 1 0 0 0 19 14 1 0 13 14 11 11 14 0 0 11 11 14 1 0 1 0 0 0 0 0 11 0 11 0 19 0 11 0 0 0 0 0 0 0 0 0 0 11 13 0 11 0 11 0 0 0 14 11 1 11 0 14 1 1 1 19 1 14 1 0 11 19 1 0 0 19 11 0 19 0 11 19 11 19 19 11 19 19 11 1 11 1 19 0 13 19 19 1 1 19 0 14 0 0 1 1 19 1 1 0 1 0 1 1 0 19 1 1 0 1 19 1 1 19 14 1 14 0 0 0 0 11 14 1 0 1 1 19 0 0 19 14 1 0 0 1 1 11 11 0 11 0 0 19 1 19 1 1 1 1 19 11 0 19 0 1 19 14 1 19 1 11 1 1 1 14 1 1 1 19 1 11 19 0 14 14 14 19 0 11 13 11 14 19 11 0 11 19 0 0 19 11 0 13 0 13 11 14 14 19 0 0 0 1 1 1 0 19 13 1 1 1 19 13 0 1 1 13 19 1 0 14 1 1 11 1 19 1 1 1 19 13 0 11 0 1 11 1 19 0 11 0 0 14 14 19 11 14 11 19 1 11 1 1 19 1 0 11 0 19 13 1 19 0 1 0 1 0 13 1 13 11 13 19 1 19 1 13 11 0 1 0 0 0 0 0 14 11 0 0 11 0 19 11 13 11 19 19 0 13 11 19 19 15 13 19 11 19 0 13 0 13 1 13 19 1 1 0 11 0 19 14 1 1 1 0 19 0 1 1 0 19 1 14 1 13 19 1 1 11 1 1 1 0 19 1 0 19 11 0 1 11 1 11 13 1 11 1 11 1 19 11 1 1 1 11 0 0 11 1 0 0 1 1 1 1 1 11 1 1 1 0 14 19 0 14 14 1 19 14 11 1 19 1 1 0 1 0 1 19 0 1 0 0 1 19 1 11 19 11 14 11 14 11 11 0 0 1 1 1 1 1 0 0 0 1 11 14 11 14 1 0 0 11 0 0 1 19 1 11 1 1 0 1 0 0 0 11 1 0 0 1 1 1 19 1 1 1 1 11 19 1 1 1 19 0 0 0 19 0 11 0 14 19 11 1 14 19 14 14 11 1 19 11 19 14 14 14 14 0 19 19 11 11 1 0 0 14 14 14 0 0 19 1 0 11 1 0 1 1 0 1 11 19 1 19 0 1 1 11 1 19 1 1 19 1 13 13 19 11 14 11 0 11 11 0 0 0 0 1 19 1 1 1 1 11 1 0 0 11 19 1 0 0 17 1 19 1 1 0 19 1 19 1 19 1 19 13 19 19 14 0 14 19 19 1 14 11 11 19 0 1 14 11 1 1 0 19 0 1 1 11 1 1 13 1 1 1 11 13 11 0 0 11 11 1 1 14 1 13 1 19 11 0 1 11 1 19 0 1 1 13 1 19 11 1 0 0 11 1 1 0 0 1 19 13 11 19 0 13 1 1 11 1 19 13 0 0 13 19 13 13 19 13 19 1 1 11 11 1 19 11 1 19 11 14 13 0 1 0 0 11 11 1 0 11 0 1 1 0 1 0 1 13 19 13 1 19 14 19 0 13 1 19 1 1 0 0 1 13 13 0 13 13 11 13 19 19 1 0 11 13 0 1 0 13 0 0 0 0 0 0 11 1 14 0 1 0 19 1 0 0 0 0 13 19 0 19 0 11 19 1 11 1 0 0 19 15 1 11 1 19 19 0 0 1 1 19 19 0 0 0 0 0 0 19 19 0 19 1 1 19 1 13 11 19 1 11 19 13 19 0 19 13 19 11 1 0 13 1 11 19 13 19 11 0 11 13 11 1 11 19 19 0 0 1 1 0 0 1 11 1 1 19 13 19 1 19 13 13 11 13 0 19 1 11 13 19 13 0 1 1 19 11 1 19 11 13 19 11 1 11 1 0 11 1 1 0 19 1 1 0 11 17 13 19 1 11 19 1 11 11 19 0 19 0 11 0 1 1 19 1 19 1 1 1 0 1 1 19 1 1 1 19 11 19 1 19 11 11 13 11 11 1 1 19 11 1 1 19 11 0 19 11 1 1 1 1 1 1 19 11 19 19 1 0 19 19 19 1 19 1 1 11 19 19 1 19 11 1 1 11 1 1 15 1 1 13 19 11 11 19 19 14 11 11 19 1 1 0 1 19 11 1 11 0 13 0 15 19 11 1 13 19 11 19 0 19 11 11 13 19 19 11 0 19 19 1 1 13 19 11 13 19 19 19 11 1 0 11 14 1 0 1 19 1 1 19 11 0 1 19 0 19 11 1 19 19 11 13 1 19 1 19 19 0 11 13 0 1 14 19 1 14 11 19 19 1 0 19 13 0 19 14 0 11 1 0 11 19 1 11 14 1 1 1 1 0 13 1 11 13 11 19 1 1 0 19 0 0 0 1 1 1 0 0 0 0 1 11 14 11 19 0 11 19 14 14 19 14 11 19 13 14 1 19 0 19 0 0 0 0 0 19 1 1 1 1 13 1 19 1 11 19 0 19 1 11 0 0 0 19 1 0 13 13 14 11 11 0 1 11 19 14 11 0 1 1 1 19 11 14 1 0 1 1 19 0 11 1 0 13 13 14 1 1 0 14 11 1 1 11 1 1 1 1 11 1 0 19 19 1 11 1 1 19 11 1 19 0 11 14 19 14 11 0 19 11 13 19 1 11 1 19 1 19 1 19 1 11 1 11 1 11 1 0 1 0 0 11 0 11 14 14 19 1 19 0 1 1 1 1 11 11 0 11 1 1 11 11 14 19 15 19 1 11 13 19 1 1 1 1 1 0 19 1 1 19 1 0 0 1 1 0 0 11 1 11 0 14 19 11 0 19 0 11 19 1 1 11 19 1 19 1 19 13 11 19 1 0 0 0 0 13 11 19 0 0 1 11 0 11 19 0 0 19 1 11 19 0 1 1 19 1 19 1 1 1 0 13 0 0 1 0 13 0 19 1 1 11 1 1 0 19 11 1 14 0 0 11 13 1 19 11 13 0 11 1 11 14 13 14 11 14 1 19 14 0 1 11 0 1 19 1 11 1 19 0 1 19 19 11 11 19 0 1 11 19 1 11 11 0 0 1 11 1 19 11 1 19 1 19 0 19 19 1 11 0 0 1 1 1 19 1 1 1 1 14 1 0 1 1 14 1 11 0 0 19 1 1 1 1 0 19 1 11 11 19 11 14 19 1 1 1 1 0 19 1 1 0 19 0 19 11 0 1 11 13 14 0 11 19 0 0 0 0 1 1 0 0 13 13 13 11 13 13 0 14 14 0 0 11 11 14 19 1 14 0 1 19 11 1 11 1 1 1 0 1 11 19 0 1 0 0 1 1 0 0 1 1 1 1 1 0 1 1 1 1 19 1 1 1 19 1 1 1 0 1 1 0 11 0 19 1 19 19 0 1 19 1 11 0 1 1 0 0 13 0 11 13 1 13 0 11 1 0 1 19 1 1 11 1 19 1 1 1 19 15 19 19 0 1 11 19 14 11 1 14 1 0 1 1 1 1 0 0 1 13 11 0 11 1 11 1 1 1 1 1 16 1 13 13 19 1 11 0 11 0 1 0 19 11 1 11 0 1 1 1 1 17 13 0 1 1 19 0 0 11 0 19 1 11 1 0 14 0 19 1 11 1 0 19 1 1 1 1 1 0 19 19 0 1 11 1 14 1 14 1 1 14 11 0 11 0 19 1 1 1 0 1 0 1 1 13 1 1 1 11 1 1 1 0 19 19 1 0 0 0 0 1 0 19 0 19 1 19 1 19 1 11 19 11 19 19 0 11 11 11 11 1 11 11 19 19 11 11 1 11 1 13 19 19 0 0 11 19 19 11 1 19 1 1 11 1 13 1 11 1 1 1 1 1 1 1 0 1 1 1 11 0 11 11 1 1 0 19 1 11 1 1 1 0 1 11 13 1 13 0 13 11 19 1 1 1 19 19 13 1 11 11 1 1 13 1 19 1 1 1 1 19 1 13 11 0 0 11 0 11 0 1 0 0 0 0 11 1 19 13 13 19 11 13 0 0 13 19 19 1 0 11 1 19 1 13 0 1 13 0 1 1 11 19 1 1 1 1 1 17 1 1 0 19 1 0 19 14 1 1 0 1 0 19 1 11 1 1 1 19 14 0 19 1 0 1 19 1 14 1 19 1 11 19 1 1 1 14 11 14 11 19 11 11 11 19 19 0 11 11 11 1 1 1 1 11 19 1 0 11 1 1 1 1 0 1 13 11 1 19 0 1 1 1 1 14 0 0 14 19 0 0 1 1 19 1 19 0 19 1 1 0 19 0 1 1 11 1 0 0 0 19 1 19 0 1 11 0 1 11 19 11 19 0 1 19 11 1 1 1 1 19 0 13 1 19 14 11 19 1 13 1 1 1 19 19 11 19 0 14 19 1 1 19 11 19 1 1 0 11 14 11 14 11 11 19 11 0 19 11 0 0 1 1 1 19 0 0 1 19 1 1 0 11 0 0 0 11 0 14 0 0 1 1 19 1 1 1 0 19 1 1 1 1 19 0 1 14 19 13 11 14 19 0 1 19 1 14 11 1 1 11 19 11 1 11 0 1 1 19 1 11 19 0 14 1 0 1 11 0 19 0 14 1 19 1 1 14 1 13 1 11 19 13 1 13 19 13 13 0 1 19 1 0 1 0 0 13 0 13 13 1 19 1 11 1 1 1 1 1 1 1 0 0 0 1 11 1 19 14 13 1 15 19 0 1 19 11 13 1 19 11 0 0 11 0 19 0 0 19 13 19 0 1 13 1 13 1 1 14 0 0 1 1 1 1 1 1 1 0 0 0 0 13 11 1 0 0 14 11 14 1 0 1 0 1 0 0 19 0 11 11 1 19 1 11 14 1 1 11 19 1 1 1 1 1 19 0 0 1 1 0 14 1 1 1 19 11 1 1 0 19 19 1 1 0 0 19 14 1 1 0 1 0 0 14 14 0 0 0 11 0 19 14 0 14 1 14 1 1 1 19 1 1 1 1 0 19 1 0 0 1 0 1 1 1 1 11 0 1 19 1 1 0 19 1 0 11 1 19 1 11 11 19 1 0 14 0 11 11 0 1 0 13 1 19 13 19 1 11 1 1 11 1 11 1 0 19 1 0 19 19 1 0 19 11 13 11 17 13 0 11 0 13 14 11 14 11 14 14 0 0 0 14 0 13 0 0 11 0 0 0 1 19 13 1 1 1 1 19 19 0 14 19 11 19 1 19 1 19 1 0 1 14 11 0 14 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 19 1 19 1 1 19 1 1 1 19 1 1 1 1 19 1 19 0 11 1 1 19 0 1 1 11 11 1 14 1 1 0 1 1 11 15 1 0 13 0 0 0 11 0 11 1 11 1 1 13 1 11 19 13 19 13 1 19 1 13 1 0 11 1 19 0 0 0 13 1 1 1 1 0 0 11 14 0 11 0 11 0 19 0 1 11 1 0 19 1 1 11 0 19 11 13 19 11 0 13 19 11 13 14 1 13 0 15 1 19 1 1 13 1 0 14 14 0 1 1 19 11 14 11 0 0 14 13 1 0 11 15 1 11 1 19 11 1 1 0 13 13 0 0 0 11 0 0 1 14 1 1 1 0 0 19 1 1 14 0 1 1 1 1 1 19 1 1 19 14 19 11 14 19 13 0 19 0 11 1 0 0 0 0 1 1 19 1 1 11 19 11 1 1 0 1 1 11 19 14 14 11 14 1 1 1 14 0 1 0 1 1 1 19 1 1 1 0 19 0 11 19 1 11 19 0 1 19 1 1 1 1 0 0 1 1 1 0 11 11 0 1 1 1 19 1 13 1 19 1 11 1 1 1 1 13 19 0 0 19 0 11 11 0 19 1 1 0 0 0 0 19 0 19 19 11 19 1 19 11 0 19 11 11 0 19 0 1 1 11 1 1 1 1 19 1 0 1 1 19 14 11 19 19 0 11 11 13 1 11 1 19 11 19 1 19 11 1 19 1 1 0 1 19 0 1 19 1 0 11 1 0 1 19 11 1 1 19 11 19 1 13 0 11 13 13 1 11 0 1 13 1 1 13 0 13 11 0 19 1 1 0 1 11 13 19 0 1 19 1 11 11 11 19 1 1 1 1 1 11 19 13 1 1 1 0 19 0 1 0 13 1 13 1 13 19 1 1 13 19 19 13 1 19 19 13 0 0 0 0 13 13 19 11 13 11 13 19 0 1 13 0 19 13 19 13 11 1 1 0 0 11 1 19 0 1 0 1 19 0 11 11 14 1 19 1 0 11 14 19 13 19 19 1 11 0 19 11 0 0 11 14 1 14 0 11 19 13 11 1 0 11 11 19 11 11 19 1 1 1 1 11 1 1 19 1 1 1 1 11 13 1 1 0 1 19 0 0 0 1 1 1 1 13 0 19 1 11 0 11 13 0 14 1 1 1 13 1 19 13 1 11 11 11 14 1 0 19 14 1 1 0 1 19 13 1 13 1 14 11 1 11 11 19 13 11 11 0 11 14 0 1 1 0 0 1 0 0 1 11 11 19 13 0 11 1 0 13 11 1 1 11 15 19 11 1 0 19 0 13 0 0 19 1 13 11 1 1 0 1 0 1 0 1 0 0 0 14 0 1 1 19 11 14 1 1 0 0 11 19 0 1 0 1 1 11 1 0 19 0 19 19 1 1 1 0 14 19 19 11 19 1 19 11 1 1 19 17 1 1 11 1 13 11 11 1 1 1 11 1 0 1 14 19 11 0 1 14 0 0 11 14 1 0 11 19 19 1 0 0 14 11 1 19 13 0 19 13 13 1 13 1 1 19 0 1 1 1 19 19 0 0 0 14 1 0 0 19 0 19 0 1 19 13 0 13 0 1 11 1 19 1 1 1 13 1 19 1 11 19 19 1 0 13 1 0 1 19 11 13 13 1 0 11 19 1 19 11 13 1 19 1 19 1 1 1 1 0 0 13 0 11 19 13 11 13 1 1 19 13 11 13 11 1 1 1 13 19 0 19 11 0 1 19 0 11 0 0 13 0 19 11 0 1 13 13 0 0 19 0 19 1 1 1 1 1 19 1 0 11 14 11 14 1 1 1 1 1 1 1 19 14 1 1 1 0 0 13 19 19 14 19 14 14 1 0 11 1 11 1 0 1 1 19 1 1 0 1 19 11 14 14 14 14 14 14 11 11 0 11 13 11 19 19 1 11 13 0 19 13 1 11 13 1 0 19 1 19 1 1 1 1 1 1 19 1 19 13 0 14 19 1 1 1 1 11 0 0 11 1 1 1 19 1 1 19 1 19 0 19 19 1 0 11 1 13 14 0 13 19 1 0 13 1 1 0 19 0 0 1 1 11 19 0 0 1 19 0 11 11 0 1 1 0 1 1 1 1 14 0 11 1 19 1 0 19 11 17 0 0 11 1 13 11 1 19 11 0 14 14 11 1 0 19 19 13 0 0 13 14 14 14 13 13 15 1 11 11 0 19 11 11 19 19 0 0 1 1 11 0 19 13 0 19 14 1 19 0 11 19 0 19 1 19 1 0 1 1 0 1 1 1 1 11 19 0 1 11 1 11 17 0 19 1 13 11 1 1 0 11 0 19 0 11 1 19 1 1 1 1 13 0 0 1 1 11 11 0 19 0 0 0 0 0 0 0 0 0 19 1 1 0 1 11 1 1 19 19 0 11 19 19 11 1 19 11 1 1 11 1 19 0 1 0 1 19 1 1 19 13 1 1 0 1 1 11 0 1 1 19 0 19 11 19 0 1 11 0 11 16 16 0 0 0 0 0 14 1 1 19 0 1 0 1 1 1 19 11 1 1 1 1 13 1 19 0 11 19 1 1 13 1 1 0 1 11 13 1 0 1 1 1 0 1 13 1 19 11 1 0 0 1 1 11 1 0 1 1 1 1 1 1 1 19 1 14 1 0 1 1 1 0 1 1 0 19 1 1 19 1 0 0 1 0 19 1 1 19 1 1 1 11 0 0 1 1 0 0 0 1 14 0 1 14 1 11 1 19 0 0 1 1 11 14 11 11 1 1 19 1 11 1 13 0 19 11 13 0 11 11 1 14 11 19 0 0 1 1 1 1 1 11 0 1 0 0 0 11 1 0 19 11 14 11 1 0 14 1 1 1 1 0 11 14 0 1 1 1 1 19 1 0 1 19 1 19 1 11 1 11 0 0 0 1 1 19 19 1 19 1 0 14 11 19 0 0 0 1 1 0 19 0 0 0 14 0 0 14 0 0 0 0 0 0 0 0 0 1 13 11 0 0 0 0 19 19 1 1 1 1 0 1 1 1 19 1 0 14 11 1 19 11 0 19 1 19 1 14 19 1 1 11 19 11 1 1 0 1 1 1 19 1 0 11 1 0 1 13 1 1 1 1 1 0 0 19 1 0 0 14 1 14 1 1 1 1 1 1 0 13 0 1 0 19 0 1 1 1 1 1 0 11 1 0 0 0 19 0 19 0 19 0 19 1 11 1 0 1 11 1 14 1 1 1 14 1 1 0 19 1 19 0 1 0 14 0 0 1 1 1 1 1 1 1 0 14 19 0 0 1 19 1 1 1 0 19 0 19 11 0 11 11 0 13 13 13 1 11 1 1 19 1 11 1 1 1 1 11 19 13 19 0 19 1 0 13 1 1 0 1 13 1 13 11 11 0 14 14 0 1 14 0 11 1 0 1 1 11 1 11 1 19 0 11 0 11 14 13 1 11 14 0 1 19 1 14 13 0 13 1 19 1 13 1 19 1 1 11 1 1 19 1 19 19 1 11 1 1 19 1 1 19 1 19 1 1 1 0 0 0 0 13 14 1 19 1 14 0 1 1 19 11 14 19 0 11 1 13 13 19 1 13 1 13 0 0 19 11 0 14 11 0 19 0 0 0 0 1 0 11 1 1 19 14 11 1 14 11 11 11 14 19 11 0 11 19 0 11 0 0 0 14 1 19 1 1 11 0 1 1 11 0 1 1 1 19 1 11 1 1 11 1 1 1 0 11 11 0 0 19 11 14 0 19 0 19 1 1 14 14 11 11 1 0 19 11 1 0 0 1 0 14 1 1 13 1 11 1 11 14 0 0 19 11 14 1 19 0 11 0 0 11 0 1 1 14 1 1 1 1 0 1 19 0 0 0 19 13 19 0 13 19 11 0 11 19 1 19 1 16 19 1 16 1 1 1 19 0 1 19 1 1 19 1 1 11 1 1 0 11 13 1 1 1 0 0 1 19 11 11 1 19 1 15 1 1 19 1 0 19 0 19 1 11 11 19 19 1 11 1 19 1 1 1 19 14 11 1 19 11 1 1 19 11 1 19 1 1 19 1 1 1 19 11 19 11 11 19 19 1 0 19 0 0 0 0 0 11 0 1 1 1 11 1 1 11 19 11 1 0 0 1 1 1 0 1 19 11 11 1 1 1 19 1 13 19 0 11 0 13 19 1 19 0 13 19 1 1 19 19 13 0 11 13 13 13 13 1 13 11 0 0 1 1 11 0 19 13 0 0 11 0 1 13 11 0 11 0 0 1 1 1 1 19 1 1 0 1 1 1 1 11 0 19 1 1 1 11 1 1 0 11 11 11 1 11 19 11 1 1 1 19 19 0 19 11 0 0 1 0 0 0 0 11 11 19 0 11 0 0 0 1 1 1 1 0 0 1 19 1 1 19 1 0 1 0 1 1 1 1 1 1 1 1 11 0 1 14 19 14 1 13 1 0 0 19 0 19 14 14 0 19 0 19 1 1 19 14 11 11 14 1 14 19 14 0 1 1 11 0 1 1 13 1 1 1 0 0 1 1 1 1 1 0 1 11 19 0 11 0 14 19 11 0 0 11 1 11 19 11 19 0 0 14 13 1 1 1 1 0 1 1 1 1 1 1 1 1 13 19 1 0 1 1 11 1 1 1 0 19 0 1 14 1 0 1 11 1 19 11 1 11 1 19 1 19 13 13 11 1 11 1 1 11 1 0 1 11 1 11 0 1 1 13 11 11 1 1 0 19 1 19 11 14 1 13 19 11 19 11 11 1 0 1 1 1 14 1 13 11 0 1 1 0 13 1 1 19 1 0 0 19 13 0 11 11 19 11 0 13 0 0 1 0 19 11 13 1 1 0 0 11 11 11 13 0 0 0 0 11 1 0 1 1 1 0 11 14 0 1 11 1 19 15 1 19 13 11 13 0 13 1 19 1 11 19 13 19 0 19 11 1 11 0 0 0 0 11 0 11 19 13 11 13 11 11 1 19 19 19 11 13 19 0 13 11 13 1 19 13 19 11 0 13 19 1 11 11 0 0 1 0 1 0 19 0 0 19 0 1 19 0 11 11 1 1 11 1 1 1 0 14 0 1 1 0 0 1 0 14 14 11 11 14 1 19 0 19 14 0 0 0 1 0 13 1 19 1 19 19 19 1 19 0 0 0 0 0 0 19 1 11 1 11 1 0 0 0 11 1 0 0 13 1 19 1 11 0 0 0 1 0 15 0 1 19 0 13 13 1 0 19 19 19 19 1 11 1 19 1 19 19 19 13 11 19 1 13 19 0 13 0 0 11 1 11 0 0 19 11 0 1 0 19 1 1 19 1 19 0 11 0 19 0 19 19 1 13 19 19 1 13 13 19 13 1 11 13 1 19 19 13 17 13 13 1 1 0 19 19 11 19 11 19 1 19 19 11 11 1 19 0 0 1 0 0 19 1 1 1 1 1 11 1 0 1 1 1 1 0 0 0 0 1 19 0 19 1 11 19 0 17 0 0 19 1 19 1 1 0 1 1 19 14 0 19 1 14 0 11 1 14 1 1 19 11 13 0 19 11 14 11 0 0 1 19 1 11 19 1 1 19 1 1 11 1 19 0 11 1 1 0 0 13 1 19 0 0 1 0 0 0 1 13 19 1 19 14 1 13 11 11 11 0 11 1 19 1 0 1 1 0 1 1 19 0 11 19 13 0 11 13 11 0 0 11 14 19 13 19 1 19 11 0 1 1 13 19 1 0 1 1 19 19 14 11 0 14 19 0 1 1 11 14 1 14 1 1 19 0 11 19 0 19 13 14 13 1 11 1 19 1 11 11 1 19 11 0 1 11 11 19 14 0 0 14 11 19 11 0 1 19 1 1 1 0 13 1 0 11 1 19 1 0 0 1 1 1 0 19 1 1 11 1 19 19 1 19 0 1 11 1 1 11 1 19 0 1 19 1 0 0 0 1 0 13 19 1 14 1 11 0 14 0 0 11 19 1 19 11 1 19 11 15 19 1 19 14 19 14 11 14 1 19 13 1 1 1 1 1 1 1 1 14 11 0 1 1 1 11 11 1 13 1 19 13 19 19 13 1 11 1 1 13 13 0 0 19 13 1 14 13 19 1 14 0 11 1 19 14 0 1 0 1 13 0 1 11 19 0 1 0 0 1 1 11 0 11 11 0 14 11 1 0 13 0 19 1 1 11 11 0 14 14 19 0 0 0 0 19 0 11 19 0 1 1 14 1 1 0 1 1 1 1 1 1 1 1 0 1 0 13 1 11 11 0 0 1 0 0 11 19 1 11 0 0 19 19 0 11 1 11 0 0 1 19 0 19 1 0 1 19 1 14 1 1 19 14 0 1 0 1 1 1 1 0 0 0 19 1 0 19 1 1 1 1 1 1 0 14 0 1 1 14 0 11 0 14 1 1 0 1 19 1 11 19 1 1 0 11 1 0 15 14 0 1 14 19 0 0 1 11 1 11 1 13 1 11 0 0 0 1 1 1 1 13 19 1 1 0 19 1 0 0 13 13 13 0 0 0 13 11 1 0 1 1 1 1 1 0 1 1 19 11 14 19 1 19 19 19 0 11 0 1 1 19 0 13 1 1 19 13 1 1 19 11 19 0 19 1 0 13 13 13 13 1 11 14 0 0 1 1 1 1 19 1 1 0 1 14 1 1 1 0 1 19 0 1 1 1 13 1 0 0 11 0 11 14 19 11 14 0 0 19 11 19 0 1 1 11 1 0 13 0 13 13 0 13 13 1 1 19 1 14 0 19 1 1 13 1 1 1 19 14 19 19 1 14 11 1 14 11 0 11 0 0 13 0 11 11 11 1 19 14 0 11 0 11 14 11 1 1 1 1 19 1 11 14 11 1 1 1 1 19 11 1 0 14 1 19 1 1 1 19 1 13 0 1 1 0 1 11 19 11 1 1 19 11 14 1 0 19 11 11 1 1 0 19 1 1 1 1 1 1 1 1 1 11 0 0 1 19 1 1 11 14 0 0 19 14 0 19 0 11 19 11 0 0 19 14 14 1 1 0 19 11 1 11 1 1 1 1 1 1 1 1 1 1 1 19 14 0 1 13 19 0 0 19 14 14 14 1 19 1 0 13 13 13 1 1 1 13 1 11 1 19 0 19 11 0 1 1 19 14 13 1 0 1 1 19 1 1 19 1 0 0 19 1 11 11 19 1 11 0 1 19 19 1 0 19 1 0 19 0 11 19 11 14 19 13 19 13 19 11 0 11 11 0 11 1 13 11 1 13 1 1 19 11 11 19 19 11 1 13 13 1 11 13 11 1 11 1 11 19 11 13 0 19 11 1 0 1 11 1 19 1 19 0 1 19 13 0 19 0 19 0 1 13 13 19 19 13 19 11 0 19 19 11 14 13 11 19 19 19 13 1 0 11 19 0 13 19 0 13 19 19 1 1 13 1 19 11 0 19 13 0 0 1 1 0 14 19 19 1 0 19 1 19 14 13 14 19 13 1 14 0 19 14 11 0 19 11 1 11 0 19 11 0 0 0 11 19 1 0 19 1 11 0 1 1 19 1 19 13 11 19 13 19 13 0 19 13 0 19 11 14 11 0 1 11 19 13 0 14 0 14 19 1 13 19 13 19 19 14 13 13 11 19 1 19 11 0 0 19 11 19 0 1 13 19 11 13 11 0 13 1 11 19 11 1 1 11 0 14 13 0 11 19 0 1 1 13 13 13 13 14 14 13 14 0 11 13 11 1 19 13 11 0 19 13 1 13 0 13 19 11 13 0 0 14 1 13 13 0 19 1 19 1 11 0 14 11 0 1 19 11 1 1 1 19 1 1 19 13 14 13 14 11 0 19 13 1 11 13 0 19 14 1 19 14 19 0 19 0 13 14 19 13 0 19 13 19 13 11 14 19 1 0 19 0 11 11 19 0 13 19 19 0 0 13 19 14 13 11 0 0 1 14 0 1 19 1 1 1 1 1 1 13 19 13 19 11 19 11 0 11 0 0 1 1 11 13 14 0 11 1 1 11 19 11 0 13 11 14 0 0 0 0 0 0 0 0 0 1 1 1 1 1 19 1 19 1 19 19 11 19 19 1 1 19 0 1 1 19 13 1 19 1 1 14 19 19 11 1 0 1 1 1 11 1 1 1 1 15 1 1 1 0 1 1 1 19 1 1 1 1 15 1 14 11 11 0 11 0 0 0 0 0 0 1 1 1 19 1 11 1 1 11 1 1 1 1 0 0 0 19 19 11 0 19 13 0 0 19 19 0 1 19 0 19 11 0 0 1 0 19 11 1 1 1 14 19 1 1 13 0 1 15 19 14 0 1 11 19 0 11 17 0 0 11 0 1 19 11 19 19 1 19 1 1 1 11 1 1 0 19 11 13 1 14 1 14 1 15 19 1 1 1 19 11 11 19 11 1 1 0 19 1 11 1 0 19 19 1 11 1 14 14 1 1 19 11 1 1 11 11 1 1 11 11 11 14 0 11 0 0 19 19 0 19 0 1 0 19 11 0 1 11 14 19 19 1 19 1 1 19 1 19 1 1 1 19 11 19 11 13 1 19 0 1 19 19 1 11 1 1 19 19 1 11 13 13 11 1 0 11 0 0 11 0 13 1 13 0 0 1 0 13 16 0 1 0 11 0 0 19 19 0 19 1 19 1 13 1 0 13 11 13 11 19 19 11 0 0 0 11 16 0 11 11 13 1 1 19 0 1 19 19 1 0 0 0 0 19 11 0 1 0 19 19 1 1 0 19 11 0 19 11 19 1 19 0 1 1 1 0 1 19 11 14 0 15 0 0 19 13 1 19 11 19 0 0 11 11 0 11 19 11 11 1 11 0 11 19 19 11 19 19 19 13 1 19 0 1 11 19 19 19 19 0 11 19 1 1 0 0 19 19 11 1 11 11 11 11 0 1 1 1 0 1 11 0 1 11 0 1 0 0 1 0 0 0 19 1 1 19 1 0 1 19 0 0 0 0 0 19 1 1 19 19 1 0 1 1 0 11 1 19 11 1 0 1 19 1 19 1 0 14 1 14 19 1 19 15 19 11 1 11 13 19 1 16 13 0 0 0 13 11 11 1 11 1 0 1 11 15 1 1 1 1 19 1 1 1 19 1 1 1 1 1 19 14 11 0 11 11 11 0 1 0 1 11 1 1 19 0 1 11 11 19 19 0 1 1 19 19 0 0 19 11 1 19 19 19 0 0 19 11 1 0 0 11 13 19 13 0 19 0 1 1 19 1 11 19 19 1 1 11 1 11 1 0 0 1 0 1 0 0 19 19 11 19 1 1 1 0 1 19 11 1 19 1 1 19 1 17 1 19 1 16 1 0 1 19 14 1 1 11 1 11 0 11 19 11 14 19 0 11 19 19 1 14 19 11 1 19 13 19 1 1 0 1 19 1 17 11 1 1 19 1 1 19 1 19 19 19 1 13 1 19 1 1 19 0 19 11 19 1 19 0 19 1 19 11 1 1 11 1 19 11 1 0 0 0 0 11 1 1 19 1 19 1 13 1 19 1 1 11 0 11 13 19 11 0 1 13 19 1 1 19 11 19 13 11 13 1 11 19 11 11 1 11 19 11 19 19 1 11 1 19 19 11 19 11 19 13 19 13 19 0 19 15 1 19 0 13 1 13 19 11 1 13 11 19 1 0 0 11 0 13 11 19 1 1 0 14 11 11 0 0 11 19 1 1 19 1 11 1 0 1 1 19 11 1 0 1 0 1 1 19 1 11 1 19 11 1 1 11 11 19 0 1 13 1 1 14 17 11 0 0 1 19 0 1 1 1 0 1 1 1 1 1 1 1 0 15 19 19 1 0 1 19 0 11 19 0 1 1 1 1 19 1 1 1 13 19 11 1 1 19 1 11 19 19 16 1 1 11 1 1 1 11 1 13 1 19 1 11 19 1 19 1 14 0 19 1 1 11 1 1 1 1 1 0 19 1 13 19 1 1 0 11 0 1 0 0 0 0 11 1 11 11 11 0 1 19 1 13 1 11 1 1 1 1 1 0 14 1 1 1 1 0 19 0 11 1 1 0 11 1 19 19 0 19 1 19 11 19 0 19 1 19 19 19 1 19 0 0 19 19 1 19 11 19 16 1 1 1 14 1 1 1 1 1 19 0 1 1 19 19 1 1 19 14 15 19 19 13 1 0 19 1 1 19 13 19 19 19 1 19 19 1 11 1 1 11 1 19 13 19 13 19 13 19 1 0 0 19 0 0 14 1 0 11 1 1 11 11 19 1 11 19 13 19 13 11 11 19 19 11 19 13 19 1 13 19 13 19 19 1 19 1 1 19 13 0 19 13 13 19 19 13 19 11 11 13 11 0 19 1 13 19 1 11 1 0 0 0 1 11 19 0 19 0 1 19 11 0 19 19 19 13 19 19 19 0 0 19 19 11 1 0 11 19 11 19 11 1 1 11 11 13 1 1 1 19 1 0 1 1 0 0 0 19 1 14 0 11 11 0 11 1 19 11 0 1 0 19 11 19 11 1 1 0 13 0 1 17 1 0 0 0 0 0 19 19 13 1 0 0 13 0 11 1 11 19 13 19 0 1 1 1 19 1 1 19 19 11 1 19 11 1 1 19 0 19 13 19 19 19 1 19 1 19 1 19 19 1 11 19 13 17 13 19 1 13 0 11 0 1 11 19 1 19 16 19 19 19 1 1 19 13 11 1 11 19 13 11 1 11 0 1 19 13 13 17 17 1 17 0 17 1 11 19 1 0 1 19 1 1 0 1 1 19 1 1 16 19 1 16 11 0 0 0 0 0 0 0 1 19 11 11 19 1 11 0 1 0 1 0 1 11 0 0 0 1 19 0 1 19 0 0 19 11 0 0 0 0 19 0 11 13 11 11 0 19 0 1 11 11 11 1 1 1 11 0 11 1 11 11 0 19 19 16 11 19 1 19 11 11 0 1 0 0 0 1 11 0 0 0 19 11 0 19 19 13 11 11 1 0 19 0 19 1 1 19 11 0 19 13 13 0 19 11 19 19 11 19 19 11 19 1 11 16 0 11 0 19 1 1 1 0 11 0 1 1 11 19 0 1 1 11 19 1 19 11 1 0 0 1 19 0 11 1 1 1 11 11 0 11 1 1 1 0 0 0 1 0 1 11 0 11 19 11 0 19 19 1 19 11 19 0 11 0 13 19 19 1 19 19 13 0 0 13 19 1 0 19 19 0 0 16 1 13 19 1 11 1 13 11 13 11 13 13 19 11 1 11 1 0 1 14 11 1 1 1 13 1 1 0 19 14 1 1 13 19 0 1 1 1 0 11 19 19 1 19 11 19 1 19 1 1 19 1 19 0 19 0 19 1 19 11 19 1 0 11 11 1 0 0 0 11 19 11 1 11 0 0 0 0 14 11 19 1 11 14 1 19 19 11 19 1 1 19 0 0 11 1 1 1 1 19 11 1 1 11 1 11 1 0 1 0 14 1 1 19 1 1 11 1 0 0 1 11 1 11 1 11 0 1 19 11 11 19 1 19 17 11 0 15 1 0 17 19 11 1 1 1 19 0 11 11 1 1 0 0 1 0 11 0 1 1 11 0 1 19 1 19 11 1 1 13 1 19 11 1 1 1 0 1 1 19 19 1 11 1 1 1 1 13 11 1 11 1 1 14 11 1 11 1 11 11 11 19 0 19 0 0 0 11 0 11 1 1 19 0 0 1 15 0 13 0 1 0 0 0 0 19 19 1 1 19 19 11 0 0 0 19 0 19 19 19 19 0 1 11 1 0 0 1 19 1 11 13 0 11 11 11 0 19 11 0 11 13 11 1 1 1 19 0 16 1 1 1 19 19 11 1 0 0 0 0 11 19 0 0 19 19 11 19 19 11 0 19 11 11 19 19 1 11 0 0 19 0 1 1 0 0 0 19 0 19 11 11 19 19 19 11 0 19 0 13 13 11 0 1 13 19 11 19 19 1 19 0 0 0 0 0 19 1 19 19 0 16 0 1 19 19 1 1 11 1 19 1 1 11 1 19 1 11 1 13 19 11 0 0 11 1 19 1 1 19 0 19 0 19 0 1 0 11 19 1 19 13 0 19 1 19 11 11 1 1 19 0 0 19 0 11 0 1 0 19 1 0 0 1 19 11 11 11 19 11 0 0 11 0 19 19 1 1 19 11 1 1 13 0 0 11 0 0 19 11 13 19 19 19 13 0 13 19 1 19 0 1 0 15 0 1 11 1 1 19 1 11 19 0 19 1 1 13 1 13 1 1 19 15 1 19 13 11 11 11 11 19 1 0 1 19 1 19 0 19 11 19 13 0 1 11 0 0 0 0 1 1 0 19 11 13 1 1 17 19 1 0 1 11 19 0 11 19 1 19 17 19 0 19 13 11 1 19 19 0 11 0 19 1 11 19 11 0 19 11 0 0 11 19 19 13 11 11 19 11 13 11 0 11 0 14 11 19 11 0 0 0 11 19 19 19 1 19 0 19 0 0 1 19 19 13 11 1 13 19 11 0 13 11 19 11 13 1 19 19 11 1 1 0 0 1 1 1 11 1 1 0 1 1 11 0 19 0 1 1 1 11 19 0 19 1 1 0 11 0 0 0 19 19 11 19 19 11 19 1 1 19 0 19 19 1 1 0 0 0 11 0 0 0 19 1 19 1 0 19 0 1 0 19 1 14 19 19 19 1 11 0 0 19 0 19 19 1 0 11 1 1 11 0 0 14 11 14 14 1 0 11 0 1 11 19 1 0 1 1 13 19 0 1 13 19 13 0 0 0 0 0 0 1 19 11 11 14 14 0 1 0 19 1 0 14 1 19 11 11 1 1 0 1 1 0 0 11 1 19 11 19 17 0 19 1 11 19 13 0 1 19 1 1 11 1 15 1 13 1 1 0 1 19 1 1 1 0 0 11 19 1 19 11 0 19 1 1 1 19 1 1 1 19 1 11 11 13 19 0 13 1 11 0 1 0 1 0 1 0 1 0 0 0 0 19 19 0 19 11 19 13 0 11 1 1 13 1 19 1 1 1 1 0 15 14 11 15 19 19 1 0 1 0 1 19 0 19 13 11 11 0 1 11 1 1 11 1 1 1 1 1 13 11 19 1 19 1 1 11 1 19 11 1 19 0 1 0 1 19 1 1 19 1 0 11 0 0 1 1 19 11 1 19 1 19 19 0 0 0 0 0 0 0 0 0 0 15 1 19 1 1 16 19 0 0 1 1 1 13 1 1 0 0 1 11 19 1 13 11 1 1 19 0 13 1 1 1 1 0 19 1 19 13 1 11 1 1 1 19 11 19 1 1 1 1 1 1 11 1 1 1 1 11 0 0 11 1 11 19 1 11 1 11 19 1 0 11 1 19 11 1 1 15 11 0 1 1 0 0 1 11 1 11 1 11 19 13 19 0 19 16 19 0 13 0 11 0 11 1 19 11 11 19 1 11 0 19 11 19 1 19 1 0 13 1 13 13 1 1 1 0 1 1 1 1 14 1 1 1 1 1 1 0 16 11 1 11 1 11 1 19 1 17 19 1 11 19 11 19 13 1 0 17 0 17 19 17 17 1 0 19 19 1 1 1 11 11 11 19 1 11 1 19 0 11 0 1 0 1 0 0 0 1 19 19 1 19 0 0 1 1 1 1 19 19 0 1 11 1 0 1 19 19 19 1 1 0 1 16 0 1 1 1 1 1 19 1 1 1 19 11 1 0 1 14 14 1 0 1 0 14 14 14 11 0 1 1 19 11 19 1 1 1 0 19 1 19 0 1 0 14 11 0 19 1 0 11 0 1 1 1 19 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 19 1 1 13 0 11 1 0 19 1 0 14 1 1 19 1 19 19 11 11 1 19 1 1 13 19 14 0 1 1 19 1 1 11 1 1 1 1 1 11 15 1 0 1 11 1 11 1 1 1 1 1 0 0 19 1 14 1 11 1 11 1 1 19 19 0 11 1 0 14 1 1 1 11 1 11 0 0 1 1 11 19 0 11 19 11 1 1 1 0 1 1 1 13 1 19 0 14 13 19 0 11 0 1 0 1 19 19 11 1 11 19 1 11 1 1 1 19 15 11 19 1 15 0 1 19 1 1 1 1 1 1 0 1 14 1 0 11 0 0 14 0 11 11 0 0 1 1 1 19 1 1 1 1 1 1 11 1 1 1 1 0 1 19 0 1 1 1 19 14 1 1 0 1 19 0 19 11 1 0 1 11 19 11 1 1 1 1 1 1 15 1 1 19 1 19 11 1 1 19 14 11 11 1 1 1 11 0 1 1 1 11 1 11 1 0 1 1 0 19 0 15 1 0 17 19 11 1 11 1 1 1 13 1 13 0 0 11 0 0 1 1 0 1 14 19 1 1 19 1 19 1 1 1 1 11 0 1 1 1 0 1 0 19 11 0 19 1 11 1 11 14 11 11 14 0 14 19 1 11 1 17 1 11 1 1 0 0 11 13 0 1 1 0 0 1 0 1 1 0 1 19 1 1 1 1 1 0 11 19 0 19 14 0 19 15 14 11 11 1 1 1 1 11 14 0 1 0 0 13 19 1 14 1 19 11 19 11 1 0 0 0 1 0 11 0 13 11 14 1 11 19 14 1 19 1 0 13 1 1 1 0 0 0 13 11 19 11 14 0 0 11 13 0 14 1 1 14 14 14 1 11 0 0 19 11 13 14 11 11 19 1 1 19 1 1 19 11 19 1 0 1 1 1 13 11 1 1 1 11 1 19 0 1 1 1 0 0 1 19 1 13 11 11 1 0 1 0 1 19 13 1 1 0 1 13 11 1 11 0 1 11 1 11 13 11 13 1 19 1 1 19 0 1 0 0 1 13 19 1 0 11 13 11 1 1 0 19 19 19 11 11 1 1 0 1 19 11 14 19 19 14 1 0 11 19 0 13 1 0 1 1 13 1 19 1 1 11 19 1 14 1 0 11 14 19 1 1 1 19 13 13 1 1 13 1 1 19 1 0 19 13 0 11 0 1 13 11 11 13 19 13 11 1 13 11 13 19 14 13 13 11 14 19 13 13 11 14 19 13 11 11 13 11 11 19 1 14 1 1 11 19 1 1 19 0 1 13 11 11 0 1 0 0 1 1 1 19 1 11 1 19 11 0 0 13 1 0 13 1 11 19 11 0 19 0 0 0 11 19 0 19 11 1 0 1 11 13 19 14 11 19 0 19 0 19 0 19 19 13 13 1 1 0 1 1 11 19 19 11 1 19 1 0 0 1 0 19 11 13 1 19 0 1 0 11 19 1 13 0 13 13 13 0 19 13 19 13 0 0 0 0 0 0 0 0 0 19 0 0 19 0 0 19 0 19 0 0 1 13 13 1 0 0 13 19 1 19 0 0 11 11 0 19 0 0 0 1 1 1 0 0 0 1 11 0 0 0 0 0 0 0 19 0 0 19 0 0 0 19 0 19 1 11 1 1 1 11 1 14 1 0 0 11 1 13 19 11 1 1 1 1 1 1 19 0 1 0 11 19 1 1 11 11 11 1 1 1 1 19 1 1 14 1 1 14 0 19 1 19 11 0 1 1 19 0 19 0 11 11 1 11 1 1 19 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 1 0 0 0 0 0 0 0 11 1 1 16 1 0 1 1 1 1 1 1 1 0 1 0 0 19 11 1 14 1 1 1 17 0 1 1 0 0 0 19 0 0 19 19 19 11 0 0 0 11 0 0 11 1 19 19 0 11 19 19 11 0 0 0 19 11 19 19 11 11 0 1 19 1 1 1 19 0 13 11 19 0 11 19 11 1 13 11 19 13 11 11 1 19 11 1 11 19 1 1 19 19 19 19 1 0 19 0 19 19 13 1 19 1 13 11 0 0 19 13 19 19 13 19 19 13 1 13 19 1 1 1 19 1 13 0 0 1 13 1 19 13 19 13 1 1 1 1 13 11 1 13 0 1 13 11 19 19 0 11 19 11 1 1 19 19 1 19 19 1 1 0 11 0 19 1 19 1 19 1 1 19 19 1 19 0 11 19 11 19 13 19 11 19 19 13 1 19 13 19 11 19 13 11 19 1 0 19 1 19 1 1 11 19 11 13 1 13 13 11 1 1 0 0 1 13 13 1 0 1 0 1 1 1 1 19 0 0 1 19 19 19 13 19 13 13 11 1 0 1 11 19 13 19 1 0 11 11 0 1 0 11 0 0 0 1 1 0 1 19 1 0 19 0 19 19 0 19 19 0 1 0 19 13 1 19 11 19 19 11 1 0 11 11 1 11 0 1 0 0 0 0 11 0 0 0 0 11 0 1 11 19 19 19 1 13 19 1 14 1 19 11 11 0 13 19 0 19 0 0 11 19 13 0 1 1 1 1 1 1 14 1 1 14 0 19 0 19 0 19 19 1 1 14 11 1 1 19 0 11 1 1 19 1 1 1 1 1 1 19 19 1 11 19 11 0 1 1 1 1 19 1 19 11 1 1 1 14 14 19 1 0 1 11 19 13 11 1 19 1 14 19 14 1 1 0 19 1 11 1 19 1 19 11 1 1 19 1 11 19 1 13 0 1 11 1 1 13 1 13 1 1 0 19 13 1 19 14 1 19 11 1 14 19 0 1 1 19 1 1 14 0 1 19 1 0 1 1 13 0 0 1 19 13 0 0 19 0 13 1 0 13 1 19 1 1 13 13 19 1 13 0 19 1 19 0 1 19 13 13 13 19 13 0 0 1 0 1 11 1 11 0 13 1 11 19 0 11 1 11 14 0 14 0 19 1 1 11 0 11 0 0 14 1 14 19 1 19 0 0 11 14 0 14 14 0 19 19 1 19 19 1 0 19 1 14 0 19 1 11 11 19 0 11 11 19 11 0 0 11 13 0 1 1 19 1 1 13 1 11 1 0 1 11 1 1 15 19 1 1 1 1 1 1 19 11 1 1 11 1 1 0 19 11 19 1 1 0 14 1 1 1 1 0 1 13 11 11 0 1 1 1 19 1 0 1 1 1 11 11 1 0 11 0 0 1 1 11 1 19 0 13 0 11 19 19 19 1 1 1 0 1 11 11 19 1 0 11 1 11 1 1 1 1 19 11 11 1 13 11 1 11 11 11 19 0 13 1 11 19 19 1 11 19 13 14 19 11 1 13 19 1 19 13 19 1 0 1 19 11 13 1 19 1 11 1 14 1 1 0 1 1 1 13 1 15 19 15 14 13 11 13 13 1 1 13 1 0 1 1 19 11 1 1 0 1 13 19 19 0 19 14 1 1 0 19 11 19 19 11 19 19 0 1 19 11 19 11 1 19 1 19 19 13 19 1 1 19 11 19 1 1 11 19 19 0 19 11 1 0 19 0 1 1 1 0 1 13 19 13 19 13 19 1 13 15 0 11 13 1 13 19 13 11 11 11 1 0 11 19 1 0 19 19 11 11 19 19 0 19 11 11 19 1 0 1 1 1 0 11 0 19 1 1 19 11 11 19 11 11 1 1 0 1 1 19 1 0 11 19 1 19 1 13 0 1 11 0 13 1 0 0 19 1 1 1 14 0 0 1 1 1 0 0 11 0 0 0 0 0 0 0 1 0 0 0 0 19 19 11 14 0 19 1 0 0 0 0 1 0 0 19 19 13 19 1 11 19 1 0 19 19 0 1 19 11 1 19 1 0 1 1 19 0 0 0 0 0 19 19 11 19 11 0 0 1 1 11 11 19 0 1 1 19 11 13 0 13 19 1 19 19 19 11 1 19 11 11 0 19 19 11 19 1 0 1 13 1 19 1 11 19 1 1 1 13 1 19 11 11 11 13 1 0 13 19 11 0 1 1 19 11 1 0 13 19 11 11 11 19 11 19 19 19 1 19 11 19 13 19 0 19 1 11 1 19 16 1 15 0 0 14 19 19 0 11 1 11 19 0 19 14 19 1 1 1 0 0 19 0 1 0 16 19 0 0 19 11 11 19 11 19 1 19 19 1 19 11 1 0 11 19 11 0 0 11 1 19 19 11 0 15 15 19 1 11 19 0 11 19 1 17 19 17 1 11 1 0 19 13 19 1 17 14 11 0 0 0 0 19 1 1 0 11 1 1 13 1 0 1 1 1 1 16 11 1 14 11 0 1 0 1 1 1 13 1 19 1 1 0 19 1 13 1 1 1 16 1 0 1 19 0 14 0 1 1 1 1 11 19 13 1 1 15 17 1 1 11 1 1 1 0 0 1 1 19 1 0 11 11 11 1 1 1 19 11 11 19 0 1 11 19 1 13 19 1 1 19 13 19 0 1 13 11 1 11 1 19 19 1 1 19 1 11 11 0 1 19 11 19 1 0 1 0 1 19 0 13 19 0 13 1 1 0 13 0 19 0 19 1 19 19 1 13 0 19 19 1 19 1 19 0 1 11 11 11 11 13 1 0 11 1 1 1 11 1 11 19 19 19 0 1 11 19 1 1 1 19 1 0 13 0 13 19 19 0 0 13 11 13 1 19 0 0 1 19 19 0 0 0 0 1 11 0 0 1 1 1 1 19 0 1 1 1 11 0 19 11 19 1 1 1 19 19 1 19 0 1 1 1 1 1 1 1 1 0 19 0 1 1 17 19 0 1 1 19 1 1 1 1 19 1 1 1 0 13 1 1 11 0 11 14 0 11 14 11 14 11 14 11 11 1 19 1 1 0 1 1 11 19 11 1 1 19 11 13 11 0 0 0 0 19 11 19 11 19 0 19 1 1 19 1 1 19 1 19 1 1 1 1 1 1 19 1 1 11 1 11 11 0 1 1 0 19 1 11 1 0 19 0 0 1 1 19 0 1 19 19 1 1 1 1 19 1 1 19 14 0 1 19 1 14 1 13 1 19 0 19 1 1 11 13 1 1 14 19 1 1 1 11 11 1 0 0 19 0 14 19 11 11 0 11 19 0 19 1 1 19 11 19 1 19 15 1 1 0 19 13 19 19 1 1 11 1 19 0 19 1 19 1 1 19 1 11 1 16 1 1 1 11 1 1 1 0 11 16 1 1 1 16 11 19 0 0 1 19 19 0 19 0 0 0 1 1 19 0 0 0 0 0 19 1 0 17 16 11 1 1 0 11 19 0 19 11 11 19 0 0 0 0 0 0 0 17 19 19 0 19 1 1 11 1 11 1 0 19 1 0 1 0 0 1 1 1 19 11 15 14 0 1 1 1 11 0 1 1 19 1 13 1 1 14 11 1 11 0 1 19 16 1 1 1 11 19 11 16 11 19 0 11 1 0 11 19 14 19 1 19 1 1 1 0 19 1 1 1 11 19 1 1 1 1 1 11 19 11 11 11 11 0 0 11 19 0 0 19 0 11 1 1 1 11 0 1 19 14 19 11 0 19 1 19 0 19 0 1 0 0 0 1 1 11 1 0 1 11 11 19 0 19 1 1 1 1 19 0 1 11 19 0 1 1 1 11 1 11 19 19 11 19 1 1 1 0 0 13 0 0 1 11 11 0 0 0 19 11 1 1 19 0 1 1 11 11 0 13 13 11 0 0 11 0 0 0 19 0 0 0 0 17 0 1 17 1 19 0 19 1 11 1 0 0 19 11 13 1 0 1 1 1 0 0 0 1 0 19 1 19 1 0 0 19 11 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 14 1 0 14 1 11 0 0 11 14 0 14 1 11 1 0 11 0 0 11 14 11 0 14 19 1 0 19 0 13 11 19 11 1 0 11 0 0 0 0 0 1 11 1 1 1 0 0 0 0 0 19 0 0 0 19 1 11 0 1 1 0 0 19 1 11 19 1 19 19 1 1 19 13 11 13 19 1 19 19 1 19 19 1 1 11 13 0 13 11 19 1 0 13 11 19 11 0 11 0 13 0 1 0 19 1 0 1 0 0 1 19 19 19 13 13 19 19 1 1 1 1 11 0 19 11 11 19 11 1 1 1 0 1 0 1 1 19 1 11 19 11 0 0 19 11 11 19 11 19 0 1 1 0 19 19 19 19 0 0 0 11 1 1 0 0 0 0 11 0 0 1 1 19 19 19 19 1 19 11 19 11 19 1 19 19 0 19 11 19 19 0 19 16 11 1 16 1 19 11 1 11 11 1 0 1 1 19 1 1 1 11 11 1 0 1 19 19 11 1 1 13 1 19 1 1 1 0 19 11 1 0 1 0 1 11 19 11 11 1 1 19 0 0 1 0 0 17 19 1 19 17 0 0 0 19 19 1 0 0 0 0 0 1 1 1 11 0 0 1 1 1 1 19 1 1 19 1 19 11 1 1 1 1 0 0 0 0 1 19 11 19 0 11 0 19 1 1 19 0 0 19 1 19 19 1 19 11 0 19 1 11 19 11 1 0 0 1 0 0 1 1 1 1 1 0 0 0 0 1 11 1 1 14 1 1 0 1 0 0 1 0 13 19 19 1 0 11 0 0 1 0 19 0 0 1 11 0 1 0 1 0 0 0 11 1 11 13 11 19 19 0 19 19 11 19 0 0 0 19 0 0 1 11 13 11 19 0 13 11 0 13 0 1 1 19 13 11 1 19 11 19 0 0 19 1 0 0 1 19 13 19 1 1 1 11 19 0 1 19 1 19 11 1 1 11 1 19 1 0 0 1 1 13 1 1 1 1 0 0 0 1 1 1 16 11 19 0 11 19 1 11 19 19 11 0 1 11 1 0 0 11 1 1 0 1 1 19 19 1 19 19 11 19 11 0 1 0 0 0 0 0 19 1 11 0 0 1 19 0 1 0 11 19 0 0 1 1 0 13 0 11 19 19 0 0 11 1 11 19 14 1 11 0 11 1 19 0 1 0 1 1 0 11 11 1 19 0 11 11 19 0 0 11 14 14 0 0 0 1 0 0 19 11 0 0 19 19 0 19 11 1 19 1 11 0 1 1 1 19 0 1 0 1 19 11 11 0 0 0 0 0 1 1 19 1 19 19 1 14 1 0 1 14 0 11 19 1 1 1 19 11 1 1 1 1 1 19 1 1 17 0 11 1 0 11 1 1 11 19 1 1 19 0 11 1 1 0 19 1 0 11 0 1 1 1 1 19 11 1 1 0 1 11 0 1 1 11 1 11 1 1 11 1 0 0 1 0 1 1 1 1 1 19 1 1 11 1 19 11 1 0 1 1 1 13 1 1 1 1 1 0 1 1 19 1 19 0 11 11 1 0 11 1 1 11 14 11 17 1 13 1 1 1 14 1 1 1 11 19 11 11 11 11 13 11 11 14 11 1 1 1 1 13 0 1 1 1 1 1 0 1 0 1 0 19 11 13 19 1 1 1 1 19 1 19 1 19 14 13 1 11 19 1 11 11 1 11 1 1 0 13 0 0 11 11 11 0 13 1 19 11 1 19 11 14 11 1 14 11 19 1 1 1 11 14 1 0 1 0 1 0 19 0 1 1 13 11 11 1 0 11 11 19 1 19 0 19 11 1 1 11 19 1 1 1 1 19 11 1 19 1 13 11 1 1 19 1 0 1 19 1 1 1 11 13 1 1 1 1 1 1 0 1 1 19 11 13 11 1 1 1 11 14 1 1 1 1 1 0 1 1 11 1 11 19 0 1 1 1 0 11 1 1 13 1 0 11 1 11 14 15 14 0 11 1 14 11 1 14 1 0 0 14 11 0 0 0 1 19 19 0 19 0 1 0 0 13 11 0 11 11 1 11 0 13 0 13 11 0 0 19 11 0 13 11 13 0 19 14 0 19 1 1 1 11 1 1 1 1 19 1 11 1 1 14 14 11 13 11 11 1 0 19 1 19 1 14 11 11 0 14 19 13 1 0 0 0 19 19 19 0 11 15 0 19 11 11 19 16 11 19 1 1 0 1 19 1 19 1 0 0 1 0 11 1 19 13 13 19 13 19 13 1 11 1 0 19 11 0 19 1 19 19 13 19 11 13 0 19 0 11 0 0 0 19 19 0 1 1 19 1 19 0 19 16 1 19 0 19 0 11 1 11 0 0 19 0 1 19 11 19 1 0 0 19 11 13 1 0 0 13 11 13 13 13 0 13 13 0 1 13 13 0 13 13 13 1 13 19 0 13 11 19 1 0 19 0 11 1 1 13 11 13 13 1 13 0 0 1 11 0 1 11 0 0 0 1 19 19 19 0 1 19 19 19 0 0 0 0 0 11 11 0 19 19 11 0 0 0 1 1 19 0 1 1 0 19 19 19 19 19 1 1 11 1 1 11 19 1 1 0 19 11 1 0 19 0 0 0 13 19 13 19 19 11 13 0 19 0 19 11 0 1 11 1 11 1 1 0 11 19 13 11 19 1 1 0 0 11 19 11 11 0 19 11 1 19 0 13 1 19 19 11 11 19 11 11 11 0 11 13 19 11 19 1 1 19 11 0 0 19 19 0 0 1 0 19 11 1 1 1 11 1 1 11 11 19 13 19 11 0 0 19 0 0 11 11 1 19 1 19 19 19 0 0 0 19 1 11 1 1 0 1 1 19 1 11 13 19 0 19 0 19 19 11 13 19 11 19 19 19 19 1 19 19 1 1 19 19 1 0 11 13 19 19 13 19 1 11 19 19 15 19 13 19 19 19 1 19 13 13 0 16 19 17 0 19 1 19 16 1 19 11 0 1 1 0 0 1 0 11 13 0 0 19 0 19 1 0 19 0 0 19 1 1 1 1 19 1 0 1 1 19 1 0 1 1 0 1 19 11 1 11 1 1 19 1 19 0 0 0 0 1 19 11 0 1 19 1 11 1 19 1 11 0 0 11 19 19 11 19 19 0 0 0 19 1 1 16 19 11 11 0 1 11 19 19 11 11 19 19 0 19 0 11 19 19 1 19 19 11 1 19 1 19 0 13 11 0 1 0 0 19 0 1 19 11 1 1 1 0 13 19 1 11 0 0 19 17 1 0 0 0 1 11 0 0 1 1 0 0 0 0 11 1 1 19 19 0 19 19 1 0 1 11 0 11 0 0 19 19 0 19 13 19 1 13 11 1 1 0 19 11 1 0 19 19 19 1 1 1 16 1 0 19 1 1 11 1 0 19 1 0 1 11 11 1 1 11 1 1 1 19 1 19 1 19 1 1 11 11 0 0 0 0 19 11 19 0 1 19 0 1 0 11 11 19 11 1 0 16 0 1 0 1 0 11 0 19 19 1 0 11 11 1 11 11 1 0 0 19 11 1 0 19 19 1 19 1 19 19 1 19 1 1 1 17 19 1 1 19 19 1 11 19 0 11 1 11 19 11 1 11 11 0 0 0 0 19 11 11 11 19 11 0 19 11 1 11 0 1 1 11 11 1 1 19 19 13 1 19 19 19 1 19 0 13 19 13 19 19 1 1 0 0 1 19 0 1 1 1 11 1 19 1 0 19 11 1 0 0 19 1 0 1 1 0 0 0 19 1 1 0 0 1 11 0 1 11 11 13 1 19 11 0 11 1 11 1 0 1 1 19 0 19 0 19 11 1 1 1 19 0 1 1 1 1 1 11 19 1 0 1 1 19 11 0 1 19 11 19 1 0 0 11 0 0 11 0 0 0 19 19 11 19 11 1 1 13 19 0 11 19 1 19 11 16 13 11 19 1 19 1 19 1 11 19 17 1 19 19 13 19 1 13 0 13 19 1 0 1 19 0 0 16 1 0 1 13 19 0 13 11 1 0 1 19 1 11 19 19 11 11 19 11 19 13 1 13 19 11 0 1 19 0 19 19 19 19 0 13 19 1 19 13 19 1 11 1 11 19 1 11 1 11 0 11 19 1 1 0 0 1 19 1 11 19 1 1 13 1 11 19 1 0 0 1 19 1 1 19 0 19 13 19 1 1 1 1 11 1 19 13 16 1 13 11 19 11 13 0 13 11 19 13 11 1 13 1 16 19 11 13 1 19 16 13 1 11 19 19 13 1 19 16 19 0 13 1 19 13 19 13 0 1 1 19 1 1 1 19 11 0 19 13 19 13 11 19 0 0 19 0 11 1 0 13 1 19 19 0 1 1 1 19 11 19 11 19 19 11 1 1 11 1 11 0 1 11 1 11 19 1 1 0 0 1 1 1 0 1 1 11 0 19 0 1 16 15 19 1 1 16 0 1 19 1 0 0 1 11 1 1 0 11 13 0 1 1 19 19 19 11 0 19 19 0 0 0 11 0 1 19 0 0 11 1 1 0 1 1 13 1 0 1 1 13 1 13 11 1 11 0 0 0 19 1 1 19 1 1 0 11 0 0 1 1 11 1 0 11 0 0 16 1 1 11 14 1 19 11 19 14 19 11 17 1 11 17 13 19 1 0 19 1 1 1 1 0 19 17 1 1 1 1 1 13 1 1 1 0 1 11 1 1 11 1 1 16 0 0 1 11 19 19 1 19 1 19 1 0 19 0 0 1 0 0 19 11 1 1 11 11 13 0 11 0 19 1 19 0 19 16 11 1 1 1 19 19 1 1 1 1 0 0 0 0 19 1 0 0 1 0 14 0 1 11 0 1 0 0 0 0 0 0 0 0 19 19 1 0 1 15 1 0 1 1 0 1 0 19 13 19 11 1 19 1 1 0 1 1 1 0 19 11 11 0 0 1 19 1 11 1 19 1 1 1 1 0 19 0 1 13 1 19 1 19 1 11 0 1 11 13 11 19 1 1 1 19 14 19 1 19 1 16 1 1 19 0 1 13 13 11 0 1 1 1 1 11 16 1 1 11 19 0 0 0 11 0 11 1 1 11 1 1 0 1 1 19 1 1 1 1 1 19 19 0 1 14 14 14 19 1 0 1 0 19 19 11 1 13 1 13 1 1 1 1 1 1 13 1 14 0 11 1 1 1 1 1 1 1 11 1 1 14 1 1 1 1 0 19 0 13 19 11 19 1 11 19 0 11 11 11 14 1 1 19 19 1 14 1 0 0 1 0 1 19 1 15 1 11 13 0 19 1 1 1 1 1 13 19 11 0 1 0 11 1 11 11 0 13 11 1 0 11 1 14 1 13 19 0 1 1 16 1 1 11 13 1 1 1 1 1 0 1 19 1 1 19 11 19 19 1 19 19 1 19 0 0 0 0 0 0 1 19 11 19 13 1 0 0 0 0 0 0 0 11 0 11 0 0 1 19 0 0 1 1 11 1 0 1 1 1 1 0 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 19 1 17 11 1 1 0 1 13 11 0 1 13 19 13 19 1 1 13 1 1 0 1 19 19 0 0 1 13 1 19 13 13 19 13 19 1 1 11 19 11 0 11 19 1 19 19 0 13 19 0 1 19 19 1 19 1 19 1 11 1 19 19 1 19 19 19 1 11 19 19 11 19 0 0 1 13 11 0 11 0 1 16 11 1 19 0 11 1 1 0 1 13 0 0 0 19 11 0 1 0 1 0 19 11 19 1 1 0 0 0 0 1 11 0 11 1 1 0 0 0 0 11 19 0 11 0 19 1 11 0 0 11 1 0 11 19 1 11 1 1 0 1 16 0 1 16 1 1 1 0 1 11 19 0 1 1 1 1 1 11 1 1 11 0 16 0 1 1 19 1 11 11 1 1 1 1 11 0 19 0 1 0 11 0 11 1 19 0 13 1 1 1 11 13 1 13 0 11 0 0 11 0 1 0 19 19 13 13 13 13 1 19 1 1 1 19 1 1 19 0 11 11 0 0 1 11 11 19 1 19 1 13 11 1 19 1 1 14 11 13 1 19 1 13 19 11 1 1 1 11 1 19 11 1 0 19 19 16 11 19 1 1 0 19 19 0 1 1 1 1 19 1 19 11 1 11 19 11 19 19 11 19 0 1 1 1 1 1 0 1 19 0 19 13 0 1 1 19 11 0 19 0 1 19 0 19 1 19 1 1 1 1 19 1 1 0 0 11 1 0 14 0 1 0 19 0 19 14 19 11 0 11 0 1 0 1 0 0 0 11 0 19 19 19 13 19 11 19 16 1 1 11 0 1 1 1 19 1 1 0 19 19 0 1 19 1 19 1 0 1 19 1 1 0 0 1 13 0 1 0 1 19 0 1 0 1 11 1 1 1 1 19 0 1 11 1 1 1 1 1 0 1 1 1 19 1 19 1 1 0 0 1 1 11 0 0 19 19 19 11 1 19 11 0 19 1 1 13 19 1 13 19 19 11 1 11 19 1 19 11 1 11 19 19 11 19 1 1 0 1 11 1 1 1 1 1 11 1 11 11 0 1 1 0 11 0 19 1 11 1 0 19 19 0 1 1 1 11 1 11 0 0 1 11 11 11 15 19 1 1 0 11 11 11 1 1 11 0 19 1 1 11 1 1 1 13 19 1 1 1 11 1 11 1 19 1 11 1 19 1 1 19 1 19 1 1 19 1 1 19 1 17 1 11 0 0 11 0 0 0 19 1 11 1 0 11 14 0 11 19 0 11 19 19 11 11 1 1 11 1 11 1 11 1 19 1 1 0 1 19 1 1 17 14 1 11 19 1 1 11 19 0 0 0 11 16 11 14 1 19 13 11 0 1 19 0 17 1 0 11 0 0 11 1 19 11 0 0 0 11 11 1 11 11 1 19 1 0 19 13 1 1 19 1 19 19 11 1 1 11 19 1 1 1 1 0 1 16 0 1 1 1 0 0 1 19 1 1 1 1 0 1 0 11 0 0 0 13 1 0 11 11 0 11 11 1 19 0 14 1 1 1 19 0 1 1 0 1 19 1 19 1 14 0 0 19 1 1 19 11 19 13 19 0 11 0 0 0 0 11 13 0 0 1 1 19 0 11 11 19 0 19 11 0 11 11 14 0 19 0 0 0 1 0 1 1 0 1 1 1 0 0 0 19 0 0 19 16 1 0 0 0 0 1 1 11 19 19 19 19 1 11 0 11 1 1 1 0 1 11 1 0 0 1 19 0 0 0 0 1 1 1 1 19 11 1 19 1 19 0 0 0 0 0 11 0 0 19 0 19 19 1 13 19 0 0 13 19 1 19 11 1 1 1 19 11 1 0 0 1 13 1 0 19 1 1 1 11 19 11 0 1 1 19 16 1 1 1 0 19 1 0 1 1 1 0 11 1 11 0 1 1 1 19 13 11 11 1 11 11 1 15 11 11 11 11 0 19 1 1 19 19 1 16 13 13 1 19 13 19 11 0 1 11 1 1 11 1 0 1 19 1 19 11 0 11 19 11 19 0 0 11 0 1 14 0 1 19 0 0 19 19 19 1 19 0 0 11 11 0 19 1 1 0 1 19 19 11 11 11 1 19 1 1 19 19 1 19 1 11 19 1 0 19 19 19 19 1 19 0 11 0 0 0 1 0 0 0 19 0 19 0 0 1 0 0 1 19 19 1 11 0 0 19 0 0 0 0 11 0 0 0 0 1 19 1 1 19 1 19 1 19 1 1 19 11 19 11 19 1 1 1 1 1 0 19 11 11 0 15 19 0 11 19 13 19 1 1 0 14 19 0 1 19 1 19 19 0 19 0 19 0 0 1 11 1 19 11 0 11 0 11 19 0 19 11 11 19 1 11 19 11 1 11 1 0 1 0 19 1 19 0 0 1 19 19 19 1 0 11 19 11 1 19 11 19 13 0 19 15 11 19 11 19 1 19 19 19 13 1 0 1 1 1 1 0 17 0 1 14 19 1 0 1 1 11 0 19 19 11 17 11 0 0 1 19 19 11 15 19 0 0 0 0 1 19 17 16 19 19 19 19 19 0 19 11 1 1 19 19 0 0 0 0 0 11 19 1 1 19 11 19 11 1 0 11 0 1 1 1 1 1 11 1 19 0 1 1 0 19 11 1 1 1 1 1 0 19 11 19 1 1 11 0 1 19 19 19 1 0 19 11 1 1 1 19 1 1 0 11 0 1 0 11 11 11 14 11 1 1 0 14 1 11 0 19 0 1 11 11 1 1 1 1 19 1 0 0 1 0 11 11 1 11 1 11 0 1 1 14 13 1 1 0 1 13 1 1 1 1 1 0 1 11 1 1 19 13 0 11 1 11 11 0 11 11 11 1 0 11 19 11 1 19 0 0 11 0 11 11 19 0 19 19 1 1 19 1 11 11 1 11 0 0 0 19 1 11 1 11 19 1 19 1 19 16 13 0 11 1 0 11 1 1 0 1 19 1 11 1 11 19 19 11 1 0 16 19 19 19 0 1 11 19 15 11 11 0 0 11 0 1 11 1 1 1 1 1 19 11 1 13 1 0 1 11 19 11 0 0 0 0 0 0 11 1 19 1 19 13 19 11 1 1 1 1 17 0 1 0 19 11 0 19 11 0 14 11 1 19 11 1 0 19 11 13 11 0 11 11 1 1 19 1 19 11 19 11 11 13 19 19 11 19 1 13 1 0 19 13 0 0 11 19 1 11 11 19 11 0 13 13 0 11 19 13 11 19 13 1 0 11 11 19 11 13 19 19 1 11 19 19 0 1 19 11 11 19 11 1 19 11 19 1 1 19 11 11 1 0 0 0 0 0 0 0 0 11 19 19 19 11 19 0 1 0 11 1 1 19 11 0 1 14 0 11 1 0 0 14 0 1 1 11 11 11 0 1 19 1 1 1 0 19 11 1 1 1 1 0 1 1 1 1 13 1 1 0 19 11 14 1 1 11 0 14 19 14 11 0 1 11 1 19 11 1 0 0 11 1 19 1 1 1 19 1 1 19 13 1 16 1 0 11 11 0 14 0 0 0 1 14 19 11 14 13 14 1 1 1 1 1 1 19 1 1 0 14 0 1 1 19 1 0 0 11 11 14 1 19 1 13 0 1 11 13 0 11 0 1 14 14 19 1 0 0 14 0 0 0 1 0 0 11 1 1 0 0 0 19 0 0 0 0 0 0 0 1 1 0 1 1 19 0 1 19 0 0 0 19 11 19 11 0 1 0 11 11 13 1 1 0 19 11 19 19 19 11 19 0 19 1 19 1 0 1 16 19 15 1 0 17 1 1 11 1 19 19 0 1 1 14 1 1 1 0 1 1 19 13 0 1 1 1 19 19 1 11 1 1 11 1 1 1 1 1 0 19 1 1 1 0 1 17 11 19 0 1 0 1 1 11 0 1 17 1 11 19 19 1 1 16 0 15 1 19 16 0 0 11 0 1 16 11 17 11 19 15 1 0 1 1 16 1 0 19 1 1 1 0 19 1 17 16 0 11 1 1 11 1 19 0 0 0 16 13 1 1 11 1 11 0 0 1 1 0 11 19 11 11 11 11 0 11 0 11 11 0 0 1 11 19 1 1 11 0 1 0 19 0 1 0 0 0 1 19 1 1 17 1 0 1 11 1 1 1 1 11 1 1 19 0 1 19 0 19 1 11 19 0 1 11 1 0 1 13 19 19 1 0 11 13 19 19 0 11 19 1 0 0 11 1 1 19 1 1 1 19 0 1 11 19 0 13 0 13 13 19 11 19 19 19 19 19 1 19 13 0 1 1 1 19 1 19 13 19 19 1 1 0 1 13 1 1 0 11 13 11 0 0 1 19 1 19 1 0 19 13 1 0 19 1 11 11 1 11 13 19 11 19 0 0 1 0 0 0 19 13 19 19 19 0 1 1 11 0 11 0 0 11 1 1 0 11 0 1 0 11 19 1 1 0 19 19 11 13 11 1 19 15 19 13 1 1 0 0 1 0 19 1 1 1 1 19 1 19 0 1 0 19 1 19 0 0 1 0 1 1 15 11 13 19 19 1 19 1 0 16 1 1 19 19 1 1 1 19 19 19 11 19 1 19 0 1 1 19 19 11 1 0 0 19 19 19 11 0 19 19 1 0 11 19 1 19 13 1 11 0 19 19 11 13 19 11 11 11 19 1 0 11 1 19 1 19 1 11 1 13 19 11 0 0 1 1 19 1 19 19 19 1 11 0 11 1 19 1 0 1 1 1 13 1 1 1 13 1 19 16 11 1 19 11 1 19 1 1 1 1 1 19 11 1 19 1 1 1 1 1 0 1 1 1 0 0 11 1 0 1 1 0 11 0 0 19 19 11 1 19 11 11 0 19 11 11 11 11 0 0 19 11 11 13 0 0 0 1 0 0 0 11 19 19 1 1 0 0 1 1 0 1 11 1 14 1 1 0 1 0 1 1 13 1 19 1 0 1 1 19 11 0 13 11 11 13 19 17 13 0 0 11 1 1 19 0 0 0 0 0 0 0 19 0 11 1 19 17 1 0 1 19 16 19 11 1 1 11 1 1 19 13 1 11 0 11 19 0 1 19 13 19 11 0 0 19 11 0 0 0 0 0 19 1 19 1 19 13 19 11 19 0 0 19 17 0 11 0 0 0 0 1 0 17 0 19 1 0 1 0 19 11 19 1 1 0 19 1 1 0 0 11 1 1 0 0 1 1 19 11 19 0 0 0 0 1 0 1 0 0 1 0 11 19 0 11 19 1 1 1 1 1 1 1 1 1 0 1 1 14 0 1 1 19 1 11 19 1 19 11 19 1 14 1 19 11 19 0 1 19 13 0 19 19 11 19 11 1 19 16 1 1 1 0 19 1 1 0 1 11 1 14 11 1 0 11 0 19 11 0 0 1 0 0 0 0 11 11 1 19 11 11 14 14 1 1 14 19 1 0 19 0 11 11 15 13 1 19 1 1 11 0 0 1 1 0 1 11 1 0 1 11 19 1 0 11 1 1 1 13 1 19 1 13 0 0 0 0 13 1 19 1 11 1 17 1 0 11 16 0 1 1 11 1 1 0 0 19 0 0 19 11 11 11 1 0 1 1 1 1 19 17 1 11 1 1 1 14 11 19 16 1 1 1 1 1 11 15 1 19 1 19 19 1 19 0 1 19 1 1 19 1 19 1 16 19 19 1 19 1 1 1 19 1 1 0 14 1 0 0 1 19 1 11 1 19 1 1 14 19 1 1 1 19 1 0 19 0 1 16 19 13 19 11 1 1 13 19 1 19 11 11 19 19 19 19 11 19 1 11 19 13 1 1 19 1 19 13 0 11 19 19 19 1 1 0 19 1 19 11 1 19 19 1 11 0 11 11 1 11 19 1 11 0 0 19 11 13 19 1 1 11 19 0 11 11 1 0 19 11 1 1 0 0 0 11 0 1 1 1 1 11 1 11 11 1 0 11 19 1 1 0 17 11 15 1 1 19 1 1 19 1 13 1 1 11 19 1 19 13 1 1 11 0 1 0 13 11 0 19 19 11 1 19 13 19 1 11 19 19 13 0 19 1 13 1 19 11 19 1 19 0 1 14 19 1 0 0 1 1 11 0 0 1 1 19 16 1 1 15 19 0 19 1 19 1 19 1 19 1 19 16 19 1 17 19 19 1 13 11 19 1 11 19 1 1 1 1 19 1 1 1 19 1 1 11 14 1 0 13 13 11 14 17 0 11 1 0 1 1 0 1 1 1 1 11 17 14 11 1 1 19 17 0 1 1 1 19 1 1 1 11 1 11 0 1 19 14 1 1 14 1 1 1 0 1 19 1 0 1 19 1 1 1 11 1 11 0 1 1 19 1 11 1 1 1 11 1 1 11 0 14 11 1 1 1 1 1 19 1 11 19 1 1 1 11 0 11 19 0 11 0 0 1 1 11 0 1 0 11 1 1 1 1 19 1 1 11 14 1 0 1 14 0 14 11 19 1 1 11 1 19 11 1 0 1 11 0 1 0 1 11 19 0 1 14 11 1 0 1 1 1 1 1 0 1 11 1 1 11 13 1 19 11 13 1 1 1 0 1 1 11 19 11 19 1 1 13 0 1 11 1 1 14 11 1 1 19 14 13 19 11 13 14 1 13 1 11 19 14 19 13 19 1 1 11 1 13 1 1 0 19 0 19 13 0 19 14 19 13 1 19 1 19 11 1 14 11 19 1 1 13 19 0 1 19 0 1 0 19 11 14 11 1 1 19 0 13 14 19 13 13 19 1 19 1 11 1 13 19 0 19 1 0 1 0 13 1 13 1 0 1 19 11 11 1 1 0 11 0 11 1 0 1 0 1 19 1 11 17 11 0 0 11 0 0 0 1 1 1 1 14 11 11 11 14 0 0 14 14 0 14 1 11 19 1 1 1 14 1 0 19 1 19 0 19 1 1 1 1 13 19 0 13 11 1 0 19 11 1 1 14 1 19 11 1 1 0 1 13 14 14 11 13 1 19 0 1 1 1 19 0 11 1 1 11 0 11 0 13 1 11 1 19 14 1 14 11 0 1 19 1 0 1 11 1 0 14 11 11 1 14 1 1 1 1 13 19 0 1 0 14 1 11 0 1 0 13 1 0 1 1 11 19 1 11 19 0 1 0 0 11 13 1 1 11 19 1 1 1 1 1 19 1 11 0 0 0 0 0 0 19 0 0 0 0 0 0 0 1 0 1 19 1 1 1 11 0 1 0 1 19 11 1 14 0 11 1 19 14 1 14 11 1 1 19 14 11 14 0 11 1 0 19 13 14 11 0 1 11 11 11 1 11 1 11 1 1 11 0 1 0 1 1 1 1 0 1 0 11 0 1 0 1 1 1 14 1 1 1 11 1 19 1 1 1 0 0 19 1 1 1 0 0 19 0 1 1 1 0 11 19 0 1 19 1 0 13 1 0 11 1 0 1 1 0 19 1 19 13 13 19 13 1 0 13 11 19 1 13 1 11 19 14 11 11 1 11 0 13 13 1 13 13 1 11 0 13 11 19 19 19 0 19 19 1 19 11 11 0 19 0 0 0 19 1 19 14 19 19 1 14 13 1 11 19 0 1 19 1 1 19 1 1 11 0 0 11 19 0 1 19 13 1 11 1 19 0 1 0 1 11 1 1 19 1 19 1 19 11 1 0 13 1 1 13 19 1 1 11 0 0 0 13 1 0 1 13 11 1 1 19 0 1 19 1 19 13 14 13 1 1 0 14 11 1 1 11 19 13 0 1 11 13 14 14 13 19 13 14 0 13 1 13 14 19 11 13 11 1 19 1 11 0 1 0 11 0 11 1 1 13 19 1 13 13 14 13 19 14 11 13 19 1 0 1 1 0 0 0 0 19 1 0 13 19 13 19 19 13 19 0 19 11 1 0 0 0 13 14 13 19 11 1 11 11 0 0 1 0 11 0 14 1 13 19 13 0 11 11 14 13 1 19 11 1 19 0 1 0 11 19 11 0 1 1 0 1 19 0 13 1 1 11 19 14 1 19 11 11 0 0 0 19 19 1 1 13 19 0 19 19 11 1 19 0 0 0 1 1 13 19 1 1 13 19 1 0 0 1 11 11 0 0 19 1 0 19 1 11 0 0 0 0 0 0 0 0 19 11 19 19 1 19 11 0 19 13 19 11 19 1 0 0 11 0 11 0 14 0 1 1 0 1 1 1 19 11 1 0 1 1 1 0 1 1 19 14 0 11 1 19 1 11 19 19 14 11 13 19 0 19 11 13 1 13 19 11 13 19 13 1 19 0 11 1 11 19 0 14 1 0 19 11 19 1 11 13 19 13 1 19 1 14 11 0 11 19 1 0 14 11 19 0 13 19 13 19 1 11 19 11 19 14 11 0 13 14 11 19 13 13 1 0 0 11 0 0 19 0 14 19 19 0 0 1 0 13 0 1 19 1 13 19 0 0 19 14 19 11 19 1 11 1 0 1 1 0 19 1 13 0 0 1 1 1 19 1 11 1 1 1 0 0 1 13 19 0 14 0 1 0 1 0 11 1 1 11 0 1 19 1 11 0 0 1 0 0 0 1 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 11 0 11 1 14 11 19 11 13 19 11 11 0 0 14 11 0 0 13 1 14 11 14 19 1 14 11 19 1 14 11 19 0 1 0 11 19 0 11 0 1 0 16 1 1 1 0 1 0 0 1 1 11 1 1 1 1 1 1 0 1 11 1 1 1 0 0 1 0 19 1 1 19 19 1 1 1 19 0 1 13 0 1 19 1 19 11 0 13 0 0 13 1 1 0 11 1 0 13 13 0 19 13 11 11 19 13 19 13 0 1 1 19 0 0 0 14 0 14 19 1 1 1 0 19 11 0 1 11 0 1 0 0 1 0 1 13 14 13 19 1 1 1 19 1 19 11 0 0 1 11 0 1 11 0 1 0 11 11 19 11 0 0 1 19 11 0 1 1 13 0 1 1 14 19 14 0 1 0 1 13 1 1 14 0 0 19 1 1 19 11 1 0 0 0 0 19 0 0 0 14 14 19 11 14 1 14 19 0 1 19 11 11 0 1 1 1 1 1 11 0 1 1 19 0 1 19 0 13 19 19 11 0 0 1 11 14 1 1 0 0 0 0 11 0 14 0 0 1 13 19 0 0 19 0 0 11 1 1 0 13 11 1 11 11 0 0 19 11 0 13 0 0 0 11 1 1 1 1 1 1 0 1 1 1 19 1 11 0 1 13 0 13 1 19 19 1 11 0 13 19 0 13 11 13 13 19 13 11 11 0 19 1 14 0 13 1 13 19 13 1 11 19 1 19 1 1 19 1 19 0 13 11 13 13 13 1 13 19 13 19 13 19 1 13 19 0 19 1 13 0 13 13 1 13 13 1 19 11 0 11 19 11 11 0 0 0 0 0 0 1 11 0 0 0 19 0 0 13 11 11 0 19 1 1 0 11 19 1 19 11 1 1 19 0 0 0 0 11 0 13 19 1 13 0 13 0 0 11 0 0 1 19 19 11 13 1 13 1 0 14 0 0 0 0 0 1 0 19 11 0 0 0 11 19 0 1 0 1 19 0 0 19 0 0 0 0 0 0 1 0 0 19 11 0 0 0 1 0 0 1 1 1 11 0 0 0 0 0 0 0 0 0 1 1 19 1 1 1 1 11 1 1 19 1 0 1 0 1 0 1 1 0 19 0 0 11 19 1 13 1 1 11 0 1 1 11 1 1 19 1 19 1 1 1 11 19 1 14 0 19 11 1 19 11 0 1 13 14 1 19 0 0 1 11 13 14 1 1 11 1 1 19 1 14 1 0 11 1 19 1 1 1 1 0 19 1 14 14 14 11 0 0 14 11 11 1 19 1 13 1 19 0 11 19 13 0 19 13 1 0 19 1 1 19 11 1 0 11 19 1 1 1 19 13 19 13 1 1 1 19 1 11 0 19 19 19 0 0 11 1 0 14 0 1 19 0 1 19 1 11 1 1 1 1 19 13 1 16 15 0 1 0 1 11 19 1 0 1 19 1 1 16 1 16 14 11 1 1 1 19 1 19 1 1 19 1 11 19 11 1 1 1 1 19 13 0 11 1 0 13 11 19 11 11 19 1 11 1 11 1 19 1 19 13 19 19 1 19 11 11 1 0 1 1 13 11 1 0 0 19 19 13 19 1 13 13 19 19 0 19 0 13 19 11 1 11 1 11 11 1 11 13 13 19 13 1 11 0 19 13 11 13 0 19 11 11 0 11 13 0 13 1 0 0 19 14 0 0 11 11 1 1 19 11 0 19 13 1 13 0 1 19 1 19 1 14 11 13 13 19 0 13 13 13 1 13 0 13 0 13 1 13 1 19 11 19 0 13 0 11 19 19 11 1 11 0 19 11 0 0 11 11 11 1 11 14 0 0 1 1 0 19 14 1 0 11 1 14 14 1 0 1 1 0 1 19 1 0 1 11 13 0 1 19 19 19 13 13 11 0 0 0 11 1 0 11 0 19 1 19 19 13 19 0 13 19 11 19 13 1 0 1 11 1 1 1 1 1 1 19 0 11 0 0 0 0 11 13 0 13 19 0 0 1 0 0 0 0 0 0 19 1 0 1 1 19 14 19 11 1 1 0 19 1 1 19 19 0 11 0 11 14 13 11 0 1 11 1 13 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 1 13 11 19 13 11 1 11 1 11 1 11 1 1 11 1 14 0 1 11 11 1 1 1 1 0 1 11 0 0 0 0 0 0 0 11 19 19 19 1 19 1 1 13 19 19 19 11 1 11 1 1 19 1 11 11 19 0 19 0 1 19 0 1 1 0 11 0 0 19 11 1 16 0 1 11 0 1 0 0 19 19 1 19 19 1 1 19 1 16 1 1 19 1 1 16 1 19 0 19 0 13 19 0 19 11 1 1 19 11 1 1 19 11 19 11 19 19 1 19 19 11 0 0 19 11 11 19 1 1 0 11 19 0 19 0 19 11 19 1 13 1 19 11 19 11 0 19 0 1 1 0 1 19 0 19 1 1 1 19 11 0 19 1 1 19 1 19 19 11 19 0 19 0 19 19 11 11 0 19 13 1 0 0 19 0 19 11 1 1 0 19 13 0 1 19 19 11 1 11 13 0 11 11 19 1 19 11 1 19 0 11 0 19 1 11 13 19 11 19 1 1 19 11 1 19 1 13 19 1 1 13 11 1 13 19 1 19 11 13 19 11 16 19 16 1 19 13 1 19 1 19 0 19 1 1 1 13 0 0 11 13 19 1 1 1 19 19 19 19 13 1 1 19 15 19 0 1 19 11 1 19 0 19 1 1 1 19 11 1 19 13 11 0 1 11 11 0 11 1 1 1 1 0 1 19 1 19 11 1 19 11 11 19 13 0 19 19 1 19 17 19 11 0 1 1 17 1 1 1 11 0 11 1 1 0 0 0 0 0 0 19 0 0 0 0 0 0 0 16 0 11 0 11 1 0 1 0 0 0 1 0 11 19 1 0 1 1 1 19 11 1 0 11 19 11 19 16 0 11 1 11 19 0 1 1 1 13 11 1 11 1 11 16 11 1 1 0 0 19 1 11 19 11 0 1 19 1 13 1 1 19 11 1 19 1 19 1 13 1 13 0 13 0 14 0 1 13 1 19 0 19 0 13 11 19 11 19 1 11 13 13 0 13 13 13 13 11 11 19 11 13 1 13 11 13 11 1 1 13 13 15 19 14 19 1 11 19 1 1 19 0 1 13 19 0 11 1 13 19 13 13 19 0 13 19 1 13 0 13 13 13 1 13 1 13 19 1 1 13 19 13 19 1 0 1 1 1 1 11 19 1 19 11 19 11 19 1 19 0 1 11 1 0 11 1 19 19 0 0 19 19 11 1 0 0 19 19 13 0 19 1 11 1 1 11 19 1 11 19 11 0 11 11 1 19 1 19 1 1 19 0 19 11 11 19 19 1 1 11 0 1 19 19 11 19 0 11 19 19 19 19 11 19 1 1 11 1 19 0 1 19 1 0 19 1 1 19 19 14 0 0 0 11 14 0 0 11 19 19 1 11 0 13 11 19 0 13 1 11 11 19 1 1 11 0 0 1 1 19 1 11 11 19 19 1 11 19 11 1 19 11 19 11 0 11 19 19 1 0 0 19 0 0 19 1 0 17 19 1 0 11 11 0 1 0 1 1 19 19 13 0 11 1 11 11 0 19 0 19 19 19 1 0 0 0 0 0 0 0 0 0 11 1 17 19 19 11 17 19 11 17 19 11 1 19 11 11 19 11 19 11 11 19 0 1 0 0 17 0 11 1 0 1 0 0 0 1 0 0 11 0 19 1 0 0 19 1 0 1 11 0 19 11 19 0 0 0 0 19 11 0 0 1 1 1 1 1 1 1 11 1 19 1 14 1 1 11 0 11 13 1 1 1 0 0 11 11 0 0 0 0 19 11 19 11 1 11 1 1 1 1 11 0 1 0 19 0 1 0 1 1 11 1 11 1 11 19 11 11 1 1 0 11 11 11 1 0 1 1 1 0 16 11 0 0 0 0 0 0 0 19 1 1 0 0 11 0 0 1 19 19 0 19 19 0 0 0 0 0 19 0 19 1 19 1 1 1 0 19 1 19 1 0 19 11 19 0 0 1 19 19 19 11 19 1 19 11 11 0 19 1 1 11 0 19 19 11 11 19 1 0 1 19 11 0 11 19 1 0 1 19 11 11 19 11 19 1 11 11 13 19 1 0 19 1 11 13 19 1 19 1 13 11 19 19 13 14 1 1 19 1 19 13 13 0 13 13 13 13 19 13 11 19 0 1 0 13 0 1 13 19 14 11 14 19 13 0 1 11 1 0 1 13 1 19 1 11 13 1 19 0 19 1 19 19 11 19 11 1 1 19 11 1 13 1 1 19 1 1 13 0 19 11 0 13 11 14 11 19 0 13 19 1 13 13 1 19 1 0 1 1 0 1 11 14 0 1 11 1 11 19 0 19 1 19 0 0 19 1 11 13 19 1 11 11 14 0 0 19 11 0 1 11 1 19 13 1 19 11 19 13 0 1 0 0 0 19 0 0 0 11 19 1 0 0 0 0 1 1 11 0 1 1 11 1 11 14 0 14 11 1 0 0 14 11 11 19 0 0 11 1 1 1 1 1 0 13 0 1 0 14 0 13 14 0 19 11 1 1 19 0 0 1 19 0 14 1 1 0 0 0 19 0 0 1 11 0 0 1 11 11 0 14 1 19 11 14 0 14 0 1 11 1 0 1 1 11 1 1 0 1 0 1 0 1 19 17 0 11 0 0 0 0 1 11 0 0 11 1 19 1 1 11 19 0 0 15 0 1 1 1 16 11 1 19 1 11 1 1 11 19 1 19 1 11 19 1 19 1 19 11 1 1 1 19 1 1 1 1 1 11 1 1 0 0 11 1 0 19 11 1 0 11 15 0 11 0 0 0 0 19 1 13 15 1 1 15 0 0 1 11 14 1 19 16 11 0 1 11 11 19 19 0 0 0 0 0 0 19 15 1 1 0 19 11 19 1 19 13 19 1 13 0 0 13 11 0 19 11 11 0 11 0 0 19 1 13 11 0 15 19 1 1 19 0 1 19 1 0 0 1 1 14 1 1 14 1 1 0 19 1 1 1 19 14 1 1 1 0 0 0 1 0 1 11 11 0 16 0 0 0 11 0 0 1 1 0 1 19 0 1 0 19 11 19 11 19 1 19 1 19 1 1 11 1 1 11 19 1 0 14 1 0 11 11 1 1 1 11 14 0 1 1 19 11 1 19 1 0 11 0 1 0 11 11 0 11 0 19 0 0 0 0 0 0 0 0 19 0 0 1 0 11 19 11 0 19 19 19 0 11 19 19 0 11 0 19 11 19 0 11 0 19 19 0 0 0 0 19 0 19 0 0 0 19 0 19 0 0 0 16 0 0 0 1 1 0 1 1 0 1 0 1 11 1 11 1 1 0 16 1 1 11 11 11 16 0 0 1 0 1 19 11 11 0 1 1 0 1 1 1 1 19 1 19 1 19 11 0 11 1 11 1 19 11 11 11 19 11 0 0 0 1 1 0 0 0 0 0 0 0 19 19 19 1 0 0 11 19 0 1 0 0 19 1 0 0 19 11 11 19 11 0 1 1 19 13 11 1 11 0 0 0 1 1 19 0 19 0 1 0 1 19 1 11 1 0 1 0 0 0 0 1 19 0 19 1 19 0 1 1 0 19 11 19 1 11 19 1 15 1 0 0 11 1 0 0 1 0 0 19 11 1 19 1 11 13 1 19 11 1 11 1 19 1 1 1 17 1 19 19 1 16 0 19 1 1 19 1 1 1 19 11 1 19 0 1 1 1 1 11 1 0 1 1 0 11 1 1 0 11 1 1 11 19 1 1 1 11 1 1 17 1 0 1 19 0 19 11 1 1 11 1 1 0 1 11 19 1 19 1 19 11 0 19 1 11 11 1 11 19 11 11 11 1 11 19 19 19 19 0 11 1 11 19 1 11 1 1 19 1 11 0 0 11 1 19 1 1 19 1 0 19 11 19 0 19 19 1 19 11 0 1 1 11 1 11 19 1 17 19 11 11 16 11 1 0 11 0 0 11 0 11 1 11 1 13 11 0 0 1 13 19 13 19 19 13 1 11 1 11 19 1 1 0 11 11 19 1 19 19 1 11 19 1 1 11 19 11 13 0 19 19 11 11 1 19 11 1 19 0 19 0 19 1 19 11 19 11 1 11 11 1 19 19 1 11 19 11 19 1 11 19 19 11 1 19 11 1 19 19 1 1 19 19 11 1 19 0 1 11 19 13 1 19 11 1 11 17 1 11 11 0 13 19 1 19 11 19 13 1 11 11 1 19 11 1 19 11 13 19 19 1 19 0 11 19 1 19 11 1 19 0 19 1 19 19 15 11 1 11 1 11 0 1 1 0 1 11 13 13 11 1 0 11 0 11 0 0 19 0 1 0 0 0 0 0 1 11 19 11 13 1 1 11 1 19 0 11 0 1 1 0 11 11 1 11 19 0 1 0 1 19 0 0 0 0 0 0 0 0 1 0 11 19 1 13 1 19 1 19 0 1 11 1 1 17 15 13 19 0 0 16 19 16 19 1 13 19 0 19 11 19 1 1 19 1 13 0 16 13 19 1 17 19 11 13 1 11 1 19 1 1 0 1 11 11 0 1 1 0 14 19 11 11 0 1 11 11 19 16 1 1 1 19 16 1 0 0 1 0 11 0 19 11 11 19 1 1 0 1 13 19 11 1 1 0 1 1 0 1 19 11 1 0 1 0 19 13 13 19 13 19 19 1 13 0 11 0 11 1 1 1 1 1 1 19 0 0 19 11 19 19 19 19 11 19 19 0 0 19 0 19 17 1 13 1 0 1 1 1 1 1 0 11 1 11 0 0 0 0 0 1 11 0 0 11 13 19 1 1 0 1 19 0 1 1 1 19 19 19 0 19 1 1 11 11 1 1 0 19 0 1 11 0 0 19 1 1 19 0 11 0 11 0 19 1 1 11 11 0 13 1 11 11 0 0 1 0 0 16 19 1 1 1 19 0 11 1 14 1 0 19 0 1 19 19 1 19 1 19 11 19 0 19 1 1 1 1 1 0 1 19 1 11 19 1 0 0 1 11 19 0 11 19 1 14 1 11 11 11 0 1 19 11 0 1 1 17 19 1 14 14 11 1 0 1 1 19 1 19 1 19 1 14 1 19 11 1 11 1 19 1 1 1 1 11 1 1 0 1 0 0 0 11 1 1 11 1 0 1 0 0 19 11 19 1 1 11 0 0 0 19 11 0 11 0 0 0 19 1 11 19 0 19 1 0 14 0 0 1 19 11 0 11 11 19 17 0 13 11 11 1 19 11 19 1 11 1 16 11 1 13 0 11 11 1 11 0 0 0 1 11 1 11 11 19 1 1 11 0 0 1 1 11 19 1 1 19 16 16 1 0 1 0 1 1 1 0 19 13 1 11 1 1 0 1 11 0 1 1 11 1 0 1 0 1 11 1 1 1 1 1 1 1 1 1 1 1 11 1 19 1 19 0 11 1 1 11 19 19 11 11 19 14 1 19 1 19 0 1 1 1 1 11 11 1 11 1 11 1 11 0 1 1 1 1 14 1 1 1 1 1 1 1 1 11 1 11 1 11 19 14 11 0 13 0 19 0 0 19 1 19 11 0 1 19 1 1 1 0 1 0 0 1 0 1 19 1 11 1 0 19 19 11 1 11 11 1 0 1 11 0 19 11 1 11 11 0 0 0 19 1 0 1 19 17 19 0 0 19 0 0 11 0 0 19 11 19 19 19 1 19 0 19 19 11 19 11 19 1 19 19 19 1 19 1 0 0 1 1 19 1 19 0 19 19 19 11 0 0 1 0 19 1 1 1 0 11 0 19 0 0 0 1 1 1 1 19 1 1 15 19 1 1 11 1 14 11 0 0 0 1 1 19 0 0 0 0 1 1 0 0 11 1 0 0 19 11 19 11 19 0 19 0 1 0 0 1 0 1 1 1 19 1 11 11 1 0 11 1 0 1 13 0 1 1 1 19 19 0 11 19 11 1 19 13 19 0 1 0 19 1 1 11 1 1 1 1 0 16 11 1 19 11 11 1 11 19 19 11 0 0 19 13 1 0 0 0 1 0 0 1 1 19 19 1 11 19 11 11 1 19 1 0 0 19 11 0 0 0 1 1 0 1 0 0 19 19 0 19 19 1 0 0 0 1 0 1 19 1 15 16 16 16 19 1 16 13 1 0 1 19 1 1 19 1 0 1 1 1 19 0 1 13 19 19 1 19 19 1 0 19 13 1 1 13 1 19 11 1 11 1 11 0 0 11 19 1 19 11 11 0 0 1 11 0 1 0 1 19 19 11 1 11 0 19 13 19 19 19 0 1 19 1 19 11 0 1 1 11 1 1 1 1 1 0 0 0 11 13 13 19 0 13 19 19 1 1 0 19 11 1 19 1 19 11 19 19 13 1 0 1 19 1 1 11 0 11 1 11 0 0 15 15 19 0 11 1 11 19 0 1 19 0 1 0 11 13 13 1 0 0 0 0 0 0 11 19 1 1 11 0 0 13 1 19 0 0 1 0 1 11 0 0 0 0 1 1 1 1 1 1 1 11 0 19 1 1 1 1 1 1 1 11 1 1 19 19 19 1 0 1 0 1 0 0 0 11 1 1 0 11 11 1 0 11 19 0 0 0 0 0 0 1 19 1 1 13 19 1 19 1 19 19 1 1 1 0 1 19 1 1 1 1 1 11 19 1 1 19 1 1 1 0 13 0 19 19 11 0 1 1 11 11 11 11 1 19 1 0 11 0 1 19 19 1 19 0 1 19 0 11 11 19 11 1 0 11 1 19 0 13 19 1 19 11 11 11 19 11 19 11 0 11 1 0 0 0 1 0 1 0 1 0 11 1 11 11 1 0 19 1 0 19 11 0 1 0 1 11 11 1 11 11 1 1 0 11 19 0 0 1 19 11 0 0 19 11 1 1 19 1 14 16 1 1 1 1 0 13 1 0 19 0 1 19 1 1 19 1 19 1 1 19 19 0 11 19 1 0 11 19 0 0 0 19 19 19 11 0 0 1 11 13 0 19 1 19 1 19 19 1 19 11 19 19 1 1 13 19 1 19 19 19 1 19 19 19 0 19 1 19 19 19 11 1 1 19 11 19 1 11 19 1 1 19 1 1 1 1 0 19 13 1 1 19 0 1 11 13 1 0 19 0 1 0 13 14 1 13 19 1 11 0 15 19 1 19 11 13 13 19 0 1 11 11 1 11 13 0 0 1 19 1 1 1 13 1 19 1 19 1 0 0 13 11 1 19 0 1 19 1 11 0 1 1 1 1 1 1 11 1 0 19 19 14 19 11 1 19 1 11 19 1 19 11 11 1 19 14 19 14 1 0 1 14 1 11 1 0 1 0 1 11 1 1 19 0 19 1 19 11 11 1 1 1 11 19 1 11 1 1 1 11 1 0 0 19 11 11 19 1 1 11 1 0 1 0 1 1 1 1 19 0 19 19 11 13 1 0 0 0 0 0 0 0 19 0 1 0 14 19 14 14 11 19 14 1 14 0 0 19 11 0 17 11 19 11 1 19 1 14 11 11 11 14 1 1 11 1 13 1 19 0 1 11 1 1 14 0 1 1 0 1 1 19 0 0 19 1 0 16 1 19 1 19 0 19 1 1 11 1 19 1 1 11 19 14 0 19 0 1 11 0 19 11 19 0 1 0 0 0 11 0 19 13 1 19 13 13 13 13 0 0 19 19 19 1 0 19 13 1 0 1 11 0 19 11 11 19 11 13 19 11 1 14 19 1 11 1 1 1 11 1 11 19 11 0 1 14 19 0 1 1 0 0 1 14 11 0 1 11 0 0 0 1 0 1 11 1 19 19 1 0 1 1 1 0 11 17 19 19 1 1 1 1 1 11 19 1 1 1 1 1 19 19 19 1 11 11 1 1 0 1 19 1 0 1 0 14 19 0 11 0 0 1 1 19 1 0 1 0 17 13 1 19 1 11 1 1 1 11 1 1 1 14 1 1 11 19 1 19 1 15 0 19 11 0 1 1 0 1 1 0 14 1 14 1 1 0 0 0 1 13 0 0 1 0 13 19 1 0 13 1 14 13 13 0 11 19 15 1 19 1 0 19 1 19 19 11 13 13 19 11 13 19 0 0 19 19 11 11 0 1 19 1 19 11 19 11 1 0 13 1 0 1 13 1 11 1 0 1 1 0 19 1 11 19 1 11 1 11 1 1 1 1 19 0 1 1 14 19 0 1 11 15 1 11 1 1 19 11 0 11 1 11 1 1 0 0 11 1 1 1 11 1 0 0 1 1 0 15 15 0 1 11 0 1 0 1 19 1 19 1 19 11 13 11 11 19 1 1 1 13 1 1 19 1 1 11 19 19 11 11 0 11 13 1 0 11 0 0 0 1 1 0 0 1 1 19 1 13 19 13 1 1 1 1 1 0 11 1 1 0 0 14 0 0 0 0 11 0 0 0 11 1 19 1 0 1 11 1 19 13 1 11 11 13 11 13 0 1 13 0 19 0 19 0 11 1 15 11 1 0 19 0 15 0 14 11 1 1 1 11 0 1 11 0 1 1 1 19 14 1 0 1 0 19 11 1 0 11 0 1 1 0 0 0 1 11 0 19 0 0 0 11 1 13 1 11 1 17 11 1 1 0 17 1 0 1 17 1 1 1 1 0 1 1 1 0 1 1 1 0 1 0 0 1 1 1 1 1 1 1 1 17 11 11 0 1 19 11 19 1 1 19 1 19 1 1 0 1 1 11 1 0 1 0 19 1 0 11 19 0 1 0 1 1 11 1 0 11 1 19 11 19 15 19 0 19 1 1 0 19 1 1 19 19 15 11 19 1 0 11 1 1 1 1 11 1 11 13 0 11 19 1 11 11 0 1 0 0 1 1 11 11 19 1 11 11 19 1 13 11 11 0 11 0 0 0 1 0 11 1 1 14 11 1 11 19 19 1 1 19 1 11 1 1 19 1 0 11 11 11 19 11 1 13 14 19 11 1 1 1 19 1 11 1 19 11 13 11 0 11 0 11 1 1 11 13 1 1 0 0 0 0 0 19 11 1 11 19 1 19 0 0 0 0 0 1 1 0 19 16 19 1 19 16 0 0 0 11 11 1 0 0 0 17 0 0 1 0 11 19 19 11 19 11 1 0 19 11 11 1 1 0 11 0 0 0 1 1 0 1 11 0 0 11 11 0 0 1 1 1 19 11 19 1 19 0 19 19 11 1 19 1 1 19 19 0 0 0 0 1 0 14 14 14 14 11 19 0 11 0 0 0 0 11 19 0 19 19 19 11 11 14 0 11 0 0 11 11 0 1 11 11 1 13 0 13 11 1 0 11 19 0 1 19 0 11 0 1 11 11 1 11 17 19 0 13 1 14 1 1 11 1 1 19 19 1 1 1 1 19 0 19 1 1 19 1 19 0 11 11 1 14 1 11 0 13 11 19 11 1 1 1 14 0 11 19 0 0 19 1 11 19 0 19 0 1 0 1 19 1 0 1 0 11 0 11 11 0 19 11 0 0 11 0 0 19 11 11 13 11 19 1 1 19 19 19 19 0 0 11 11 1 19 11 0 1 0 0 19 19 0 11 0 19 19 19 1 19 1 1 19 1 1 19 0 1 19 1 19 19 1 19 19 1 19 11 1 19 11 19 11 1 19 0 11 1 19 14 1 19 1 11 1 19 1 13 13 11 11 1 1 1 0 1 14 0 1 1 1 11 11 1 1 19 0 11 19 1 1 11 1 1 19 0 1 11 0 1 19 1 13 1 1 1 19 11 1 19 1 13 0 11 19 14 1 0 19 1 11 1 0 19 19 1 11 13 1 1 11 11 1 0 19 0 1 0 1 1 1 0 19 1 19 1 11 11 1 11 0 1 11 0 11 13 19 1 19 1 11 1 1 1 0 1 19 1 1 0 1 19 0 19 11 11 0 11 1 14 1 1 19 1 1 19 1 1 1 19 14 1 1 19 0 11 19 1 11 0 0 1 19 13 19 0 13 1 1 19 1 13 1 0 19 0 0 11 19 16 11 11 19 1 16 0 19 1 1 16 11 1 19 0 1 1 11 19 1 11 11 1 0 0 0 0 1 19 11 14 0 1 11 1 0 1 19 1 19 1 1 19 11 1 1 1 1 1 0 0 0 1 0 14 1 1 0 0 1 13 1 1 1 11 11 19 1 0 11 1 1 19 1 11 1 19 11 1 11 1 11 0 1 1 19 11 1 19 1 11 19 1 11 1 11 0 0 13 1 1 13 1 11 1 19 1 1 13 1 19 11 1 1 1 13 1 0 1 13 13 1 1 1 1 1 11 1 1 1 1 11 19 1 1 11 11 13 0 1 13 13 0 0 0 1 1 1 0 1 19 1 1 1 19 13 1 13 0 19 13 19 13 1 1 0 13 11 1 19 0 19 19 1 13 1 19 0 0 19 13 1 1 19 1 19 1 0 13 11 0 19 1 19 1 0 1 0 13 19 1 11 1 19 0 13 1 1 0 1 11 1 1 13 14 11 1 19 0 19 1 14 1 11 19 19 1 0 19 19 19 11 11 13 13 11 1 1 13 19 1 11 19 13 0 0 13 11 19 13 11 19 1 1 13 1 1 11 19 11 13 11 0 1 14 11 0 1 19 13 19 19 1 11 1 19 11 19 0 1 1 1 11 11 19 1 19 1 19 0 13 19 1 19 13 1 0 11 1 11 19 1 19 1 0 13 19 1 13 19 19 1 11 13 1 1 19 11 0 11 0 0 0 11 13 0 0 11 13 19 19 0 19 11 19 0 11 14 11 1 1 19 0 1 0 1 19 0 1 1 0 1 1 11 0 1 14 0 0 19 1 1 0 1 19 11 11 19 14 11 1 11 1 0 19 14 0 1 14 13 1 1 13 1 19 19 0 13 14 11 14 0 11 1 19 0 1 0 1 19 1 0 19 1 11 0 1 19 0 11 11 0 1 19 11 1 19 0 13 11 19 14 1 0 19 1 14 1 11 19 11 1 1 13 11 1 0 1 11 19 11 1 1 11 11 14 13 19 14 19 0 0 11 11 0 11 14 1 0 0 19 19 15 1 1 19 19 1 0 14 11 14 14 11 1 1 1 1 11 19 1 13 15 1 19 11 14 11 13 1 11 1 0 0 17 11 13 1 1 19 1 0 19 13 19 11 1 1 19 11 1 1 1 19 1 19 0 11 1 14 1 19 19 1 11 13 0 1 19 13 1 11 14 19 19 11 0 0 0 19 11 19 19 11 1 0 1 19 19 13 14 1 1 13 1 1 11 1 11 0 19 11 14 1 19 14 0 19 1 11 14 1 19 0 19 0 0 0 19 0 14 14 14 11 0 19 11 19 13 1 19 1 13 11 1 19 11 19 0 11 14 14 11 14 14 14 14 13 1 11 19 1 0 1 19 0 11 13 19 13 1 1 11 1 1 0 1 19 13 1 1 1 19 1 19 1 11 13 13 1 11 13 11 13 19 19 1 1 13 1 1 1 1 19 1 11 11 19 0 11 19 1 13 19 0 13 1 19 0 19 13 1 11 1 19 1 13 19 1 1 0 1 1 0 13 0 19 0 1 0 1 19 1 19 11 0 1 1 19 0 1 11 11 1 1 1 14 11 19 14 0 19 1 11 19 1 0 19 11 19 1 11 19 19 1 19 1 0 11 19 1 1 19 13 1 19 1 11 14 1 1 19 0 0 13 19 0 19 1 1 11 13 11 11 19 14 0 1 11 19 14 11 1 0 11 1 0 1 0 19 14 1 1 13 1 19 1 19 11 11 11 19 13 0 0 13 0 19 19 13 19 13 19 14 11 1 19 0 1 13 0 11 19 0 1 19 13 19 1 14 11 11 1 19 13 11 17 19 0 19 19 1 14 14 0 0 1 1 19 1 19 1 11 1 19 11 14 19 11 0 0 0 11 14 19 1 13 19 13 1 19 1 19 0 11 11 11 1 13 1 11 1 1 0 0 13 13 19 13 13 1 13 0 19 1 11 13 19 13 1 1 14 19 1 1 1 19 11 1 11 1 13 1 11 0 0 19 13 1 1 11 13 19 0 19 11 13 0 1 1 13 1 1 1 11 1 19 1 19 1 1 11 0 19 1 11 14 19 19 0 1 11 14 1 1 0 0 14 19 19 1 1 11 1 19 1 0 13 1 19 1 19 11 11 1 13 19 1 1 13 11 19 1 14 0 19 0 0 1 1 13 19 0 19 1 13 0 19 1 11 19 13 19 19 1 19 1 11 13 19 11 14 14 13 19 14 11 13 0 19 1 1 19 1 1 13 19 11 1 19 0 19 1 13 19 13 11 14 11 11 1 11 19 0 1 1 13 19 1 0 14 1 1 11 19 13 19 1 13 19 13 11 14 0 19 13 11 19 11 13 19 14 14 19 13 13 1 19 11 19 13 13 0 0 0 1 0 11 1 19 11 1 13 19 11 0 11 13 19 19 1 11 19 14 11 1 1 19 11 0 0 0 1 14 14 0 19 14 11 0 11 1 19 0 19 11 19 0 11 19 0 11 1 11 14 14 19 0 14 11 1 11 1 19 0 0 1 0 0 0 19 14 1 11 19 1 0 1 0 11 19 14 19 0 13 14 1 14 19 11 11 19 13 13 0 19 1 19 1 1 13 11 0 13 19 0 0 14 14 1 19 11 19 13 19 13 13 19 13 0 19 13 13 1 13 13 19 13 11 13 13 19 13 1 11 19 13 14 11 11 19 13 19 13 1 1 13 13 15 0 19 13 1 11 19 11 19 13 1 0 1 0 19 11 13 1 19 14 1 1 19 13 13 19 13 14 13 14 19 13 19 11 13 19 0 19 0 19 11 13 1 11 13 0 19 14 0 13 14 13 1 13 19 1 14 13 0 19 0 19 1 1 0 19 13 0 13 0 14 19 13 13 19 13 13 19 11 13 14 13 1 11 0 19 11 14 0 14 13 14 13 14 13 0 13 19 13 1 19 13 19 13 19 1 13 1 13 0 13 11 0 14 14 19 13 13 14 1 0 13 19 13 0 13 13 1 13 14 13 14 1 19 19 13 1 0 19 14 14 19 11 14 13 0 14 19 13 0 13 13 14 13 19 13 19 1 13 11 1 13 19 19 0 13 13 11 1 19 0 11 14 19 13 14 13 13 1 13 13 19 1 13 19 13 13 13 0 13 0 13 19 11 13 0 19 11 0 0 1 14 11 11 0 14 19 0 13 11 14 1 13 14 11 13 0 0 1 13 19 14 19 11 0 11 0 13 11 19 0 13 14 13 19 13 13 0 14 19 13 0 19 11 13 11 19 11 11 14 13 0 13 1 0 13 19 19 11 1 19 0 11 14 13 13 0 13 14 13 1 13 19 0 19 1 11 19 13 1 19 19 1 0 11 0 14 13 14 13 1 13 13 1 1 19 0 13 14 14 19 13 0 14 14 19 13 0 0 19 1 13 19 13 14 14 13 0 1 19 13 11 19 14 13 19 19 11 1 11 14 0 0 19 11 19 13 11 13 13 11 0 13 1 13 19 13 0 13 19 13 1 0 0 11 0 0 1 13 11 13 19 1 11 0 19 11 19 13 0 19 13 11 11 14 14 0 19 13 19 13 11 13 0 11 0 0 0 14 14 11 14 14 14 13 0 14 19 14 0 19 19 0 0 14 14 1 19 0 19 19 0 0 0 19 13 0 14 14 19 14 14 0 1 14 19 19 14 13 14 13 14 19 14 1 14 11 0 19 14 14 13 19 19 13 0 19 0 14 14 19 14 11 0 0 0 14 19 0 0 19 0 0 11 14 11 14 11 0 14 0 0 0 0 14 14 1 19 0 14 0 0 11 19 19 0 0 11 14 14 14 13 1 14 13 11 14 13 19 13 19 0 19 14 0 14 14 0 14 14 19 0 11 19 13 0 11 19 0 14 11 19 0 1 13 1 0 19 11 14 1 13 13 19 11 19 14 1 19 1 1 14 1 1 1 19 1 1 0 11 14 13 1 13 14 13 0 13 1 19 1 0 19 19 1 11 14 0 11 19 13 11 11 1 19 1 13 0 11 13 13 19 13 0 1 13 1 0 0 19 13 0 19 0 1 11 11 0 13 0 1 13 19 14 1 13 1 13 13 13 0 19 14 19 1 13 11 11 19 14 13 1 13 0 13 13 0 13 0 11 13 19 13 19 1 1 19 13 13 0 19 11 14 19 0 0 14 13 1 14 19 13 13 13 19 1 13 13 19 13 19 0 11 1 14 0 0 19 0 13 14 13 19 13 11 1 0 1 11 13 0 13 11 19 1 19 11 13 13 19 1 19 13 0 19 0 0 14 1 0 13 0 13 13 19 1 13 19 0 19 14 13 0 14 13 11 14 0 13 0 13 11 19 0 19 13 1 1 0 0 11 0 0 0 13 11 13 14 13 0 13 19 13 0 11 1 0 11 0 13 1 11 1 13 0 14 19 0 13 14 0 1 1 19 13 11 11 19 0 13 13 1 14 1 14 13 19 1 11 0 0 11 0 0 0 0 0 1 0 1 14 1 0 14 14 14 19 19 11 1 14 14 14 14 13 1 0 14 1 0 0 0 0 13 14 11 0 0 19 0 0 14 1 0 14 11 0 0 0 19 0 0 0 0 0 0 0 1 1 1 1 1 19 1 1 11 19 14 1 11 19 14 1 1 14 14 0 0 0 14 14 14 11 0 14 11 0 0 0 0 0 0 0 14 0 11 0 17 19 1 19 1 11 19 11 19 0 1 0 11 1 19 0 1 11 11 14 11 0 0 0 0 1 0 14 13 19 0 1 14 19 0 0 0 0 1 19 14 14 11 13 14 11 14 1 11 13 0 0 1 0 0 0 19 14 14 0 0 19 1 15 13 13 13 14 0 0 0 19 19 14 14 19 19 1 19 0 1 0 0 1 13 1 19 19 1 0 19 11 19 13 0 11 19 11 19 17 19 1 1 11 0 11 1 11 0 19 1 1 11 1 11 1 1 0 11 1 11 0 0 0 14 0 14 0 14 19 14 14 1 11 19 0 0 0 11 14 14 11 0 0 11 0 11 0 0 14 14 19 1 1 13 1 13 0 0 0 13 19 19 13 0 13 0 13 11 0 13 14 19 0 14 0 14 11 13 14 19 13 0 11 13 1 13 1 19 1 19 0 1 19 1 0 19 1 1 19 0 0 11 14 19 0 14 13 1 13 13 0 14 1 0 11 0 19 13 13 0 19 13 13 14 0 1 13 19 1 13 11 19 0 13 11 19 14 13 0 11 0 0 1 19 11 14 14 13 13 0 19 11 0 19 1 1 14 19 14 11 13 19 14 0 14 13 11 0 14 13 11 19 14 13 1 0 0 19 19 1 13 19 13 14 19 13 14 13 19 14 0 19 14 11 1 13 19 13 19 1 1 19 13 13 14 19 13 14 13 13 19 13 0 13 14 1 0 1 19 1 1 1 0 11 0 13 11 19 13 14 13 14 1 0 13 19 13 14 13 19 11 0 13 1 0 11 1 11 0 1 14 13 19 14 13 13 11 1 19 1 11 14 1 0 1 19 13 0 0 15 19 1 0 14 13 13 19 13 13 14 1 13 19 1 19 14 0 1 19 13 0 1 0 0 13 11 13 1 13 19 13 1 13 13 11 19 19 13 19 14 1 1 19 1 0 13 19 13 13 14 13 13 15 13 19 13 13 1 1 0 11 1 0 19 13 1 19 19 1 0 13 19 19 19 11 14 0 1 0 14 13 0 13 19 0 13 19 0 19 13 0 11 11 0 14 0 14 0 14 19 11 0 0 19 13 0 13 19 13 13 11 13 19 1 19 11 13 13 13 11 14 11 11 11 13 14 14 13 1 13 0 19 11 11 1 11 14 1 0 1 1 1 19 13 0 1 13 14 0 1 13 11 14 19 14 19 1 1 1 0 19 1 1 1 1 11 14 13 19 14 13 11 14 0 1 19 1 11 13 14 1 11 14 19 0 19 1 13 13 13 0 14 19 13 13 14 19 13 19 1 0 13 19 11 1 19 0 0 14 1 0 13 13 11 19 13 0 13 11 13 19 13 19 1 13 11 13 13 0 19 14 17 14 11 13 1 1 19 1 1 19 0 1 19 13 0 13 14 13 19 13 11 19 13 19 1 0 13 14 19 0 1 0 13 13 13 0 13 13 13 13 13 15 13 19 19 13 13 0 0 14 0 11 11 11 11 19 1 0 1 1 19 1 0 1 11 0 14 19 1 13 0 14 14 11 1 19 13 13 14 19 13 11 14 19 19 0 0 0 19 0 0 0 0 0 0 11 0 0 0 14 0 0 19 11 1 11 0 0 11 0 1 11 0 19 1 11 13 11 1 0 0 0 0 0 1 1 19 1 1 19 1 1 11 1 0 1 1 19 11 14 19 1 14 1 1 0 1 14 0 14 14 0 0 14 11 14 11 0 1 0 0 0 19 19 0 19 13 14 1 13 14 11 1 0 1 1 0 0 1 1 0 1 0 1 1 0 0 0 0 14 14 14 14 19 14 1 0 19 0 13 0 14 11 19 1 11 14 0 0 11 11 19 11 14 14 11 14 19 11 1 1 19 1 0 19 1 1 0 1 19 1 11 11 0 11 0 0 11 0 11 11 19 1 13 14 11 14 0 0 11 13 11 14 14 1 1 0 14 19 13 11 13 13 14 14 13 19 11 1 13 0 1 0 1 1 19 0 1 1 0 11 19 0 13 0 1 19 14 14 13 19 14 0 13 0 0 0 19 13 11 0 0 19 1 13 11 14 1 11 1 1 13 19 0 14 1 13 19 14 0 0 19 0 19 11 14 19 13 14 14 19 1 11 14 19 0 11 11 19 1 1 19 1 1 19 19 1 1 19 13 11 0 14 0 13 14 13 13 19 14 19 14 0 0 0 11 19 11 19 19 13 0 1 13 19 13 13 14 13 19 13 1 11 13 19 14 1 0 13 1 19 0 19 1 11 11 14 13 11 19 13 1 19 13 0 13 14 13 19 11 13 1 0 1 1 1 1 1 11 19 11 1 11 1 0 1 19 19 11 19 14 19 13 13 14 13 11 14 19 11 19 11 13 0 19 1 19 1 11 14 19 13 1 13 1 1 19 1 11 13 19 0 0 0 14 14 14 14 13 13 11 13 14 13 19 14 13 0 13 19 15 13 0 0 0 19 0 14 14 0 1 1 19 14 13 0 1 19 1 19 13 19 0 0 19 11 1 19 13 14 0 19 13 14 13 0 13 19 11 13 1 19 1 0 14 13 1 1 13 1 19 1 11 1 19 19 14 1 0 0 1 19 1 0 19 11 0 14 1 13 0 1 19 0 14 1 1 13 14 0 1 1 1 11 1 1 19 0 19 1 13 19 0 11 0 14 19 0 11 19 0 19 13 11 0 1 19 0 11 19 19 11 19 0 13 14 1 13 1 19 19 13 19 14 0 13 11 19 13 1 13 1 19 19 14 19 1 19 0 13 19 13 0 19 13 1 0 11 13 13 19 11 0 0 14 1 13 13 0 19 11 0 14 1 1 19 13 0 13 13 19 0 11 13 13 1 11 0 1 0 13 1 1 0 19 11 19 19 1 1 19 1 19 1 13 19 1 11 19 19 1 0 1 19 0 11 19 0 13 19 14 13 13 13 13 1 0 19 13 1 13 1 13 1 1 14 1 0 1 14 1 1 0 13 19 13 1 19 1 1 13 19 13 13 19 13 13 19 11 0 13 1 1 19 13 0 11 0 1 1 1 14 13 13 13 19 13 19 13 19 1 1 1 19 11 0 19 0 19 13 19 13 0 19 13 0 13 19 1 13 1 14 0 17 1 13 19 11 0 19 1 1 0 19 13 0 13 0 19 19 13 19 19 1 19 0 11 0 14 1 1 11 1 1 19 19 0 19 13 13 19 13 19 1 1 1 13 19 0 19 1 19 1 11 19 0 19 19 19 13 1 1 19 13 13 19 19 19 19 1 11 1 19 13 14 1 1 1 0 1 14 19 13 13 1 1 1 13 1 19 13 19 1 13 19 14 1 19 0 14 11 1 1 14 19 0 19 0 19 1 0 0 13 19 13 1 0 0 11 11 11 0 11 1 0 0 0 0 1 13 13 19 13 19 13 19 13 19 1 13 1 19 13 19 0 0 19 19 13 19 13 19 13 1 1 1 19 1 11 19 13 19 13 1 0 1 0 19 11 0 0 19 13 0 19 1 0 1 11 0 0 0 19 0 19 19 0 13 19 19 14 13 14 14 1 19 0 1 11 19 14 19 1 1 1 19 19 14 14 19 11 13 19 1 19 13 11 19 13 13 13 1 0 0 11 11 19 0 13 1 13 13 11 13 19 13 13 19 0 0 19 19 1 11 0 1 1 0 19 13 13 19 0 11 1 19 1 0 14 14 14 14 19 0 0 13 0 13 19 19 13 19 13 0 1 1 14 1 14 14 19 0 14 19 11 19 1 11 1 1 11 19 11 13 19 0 19 1 1 19 11 1 1 1 19 19 19 13 13 13 19 13 1 13 1 1 19 13 0 11 19 13 0 19 13 11 0 1 19 1 13 0 0 19 19 11 1 0 13 19 13 11 1 19 11 1 0 11 19 0 1 11 0 13 1 13 13 0 13 19 13 19 1 1 1 11 0 1 19 1 1 19 19 11 1 1 0 13 13 19 13 13 19 19 11 19 1 13 11 19 1 1 1 19 11 19 0 0 17 13 0 13 1 13 13 13 1 19 11 11 19 13 19 11 19 1 1 1 1 14 1 1 1 13 13 19 13 1 13 1 13 19 17 11 1 13 13 0 11 13 1 13 19 1 0 19 1 19 13 19 13 13 19 0 13 0 13 13 0 11 19 0 13 11 19 11 1 0 0 1 0 19 13 19 19 11 0 0 0 0 13 0 19 13 19 11 0 11 1 0 1 1 0 0 19 0 0 19 0 13 11 0 11 13 19 0 19 11 19 0 13 13 0 19 0 11 13 11 19 11 0 13 1 11 19 0 0 13 19 0 19 0 1 0 0 0 1 19 1 1 11 0 1 19 0 0 0 19 0 19 1 11 0 1 13 0 0 1 1 19 1 13 1 19 0 11 14 1 19 0 19 0 1 13 13 19 13 1 1 19 1 1 19 1 13 1 1 1 19 1 19 19 19 0 1 0 19 19 13 1 19 1 19 1 13 1 19 17 1 1 19 0 1 11 1 1 1 11 1 19 13 1 1 11 13 0 13 13 1 0 19 13 11 1 13 1 19 13 1 19 1 19 13 19 17 11 19 11 1 19 19 13 19 13 1 13 19 19 1 19 13 1 1 19 13 1 1 1 11 1 1 13 1 0 13 19 1 11 13 13 13 13 19 19 11 13 0 1 19 13 1 19 1 19 0 1 1 11 19 0 19 13 1 19 13 13 13 19 0 1 13 19 13 1 11 13 1 19 13 1 0 0 19 13 13 1 13 19 13 0 13 13 11 13 19 1 1 1 0 19 1 1 13 14 1 0 19 1 13 11 14 19 1 19 1 19 1 11 13 1 1 19 1 11 1 13 11 11 19 0 0 13 19 11 13 1 19 13 19 1 13 1 1 1 19 13 13 19 0 1 0 11 0 19 13 13 0 0 13 19 1 0 1 1 19 13 19 13 19 1 1 19 13 1 19 1 1 19 1 11 0 0 1 11 1 19 1 19 11 13 1 19 1 11 1 11 1 13 11 0 0 0 0 0 11 1 1 13 11 1 0 19 19 0 13 14 1 19 19 14 1 0 19 1 11 11 14 1 1 19 1 0 19 11 0 19 11 1 1 1 1 19 13 19 1 11 1 19 13 19 1 13 11 19 19 1 1 1 1 19 0 11 0 0 19 13 0 19 14 19 19 19 13 1 19 19 14 1 0 0 13 19 13 19 13 19 0 13 13 1 19 13 19 1 1 13 19 0 0 0 0 1 19 1 11 1 19 13 13 13 13 19 1 13 13 19 19 13 19 1 1 1 1 19 0 1 19 1 1 19 1 13 13 19 1 13 1 19 13 13 0 19 19 11 1 11 14 1 0 14 19 14 1 0 1 13 1 19 14 11 14 1 0 0 13 19 13 13 11 1 0 19 0 19 0 11 0 13 13 1 19 1 13 1 0 0 19 11 1 13 19 1 19 1 19 13 11 19 1 0 0 1 0 1 19 14 13 0 1 13 13 1 19 13 19 19 11 0 19 0 19 1 14 14 19 19 19 13 19 13 1 13 13 13 1 0 1 19 1 13 19 13 19 19 14 13 19 11 0 19 14 11 0 1 13 1 19 1 11 0 19 19 13 0 13 0 13 13 19 11 13 0 0 19 1 11 0 0 0 0 1 19 13 1 14 14 0 19 13 0 13 0 19 1 0 19 0 19 0 0 0 0 19 1 19 13 19 1 13 14 0 1 0 1 1 0 1 0 1 1 1 11 1 13 11 1 1 19 19 19 0 19 0 0 0 0 0 11 1 19 0 0 0 0 19 1 0 19 1 0 0 1 1 0 0 19 0 11 19 19 19 1 11 19 1 11 1 16 19 13 1 14 19 19 1 19 1 0 0 0 16 0 1 19 1 1 1 19 0 1 0 1 1 19 1 14 1 1 1 11 17 1 1 0 1 1 1 17 1 1 1 0 1 13 14 1 0 0 0 0 0 0 0 19 1 19 19 0 1 19 11 1 14 1 19 1 13 19 11 1 19 1 0 0 1 19 19 19 1 0 0 19 13 1 14 19 11 19 13 11 13 0 1 14 0 14 0 0 19 19 13 19 13 1 19 1 1 19 0 19 19 13 1 19 14 1 1 19 14 1 0 19 1 1 1 1 0 13 0 19 13 1 19 13 19 0 13 19 13 19 19 1 0 13 1 11 1 19 11 1 13 19 1 19 19 1 13 13 14 11 19 13 19 0 0 19 11 1 19 1 19 19 0 13 19 13 1 13 13 19 1 1 1 19 1 14 1 1 11 0 19 1 1 11 19 14 19 19 1 19 13 19 0 13 0 0 13 11 19 14 13 1 13 13 19 13 11 13 14 14 14 0 14 14 19 13 1 0 19 13 19 1 14 19 13 19 19 0 11 1 11 19 0 13 19 0 13 19 1 19 13 13 19 17 0 0 0 19 13 19 13 1 19 13 0 19 13 13 19 0 11 13 1 13 1 13 19 19 13 19 13 1 19 13 19 13 19 1 19 1 1 19 11 13 19 13 13 0 13 1 13 0 13 13 1 1 19 13 1 19 11 1 1 19 14 0 1 1 19 11 19 19 14 0 14 19 19 13 19 19 1 19 11 19 19 13 1 19 1 0 13 0 19 0 13 19 1 1 11 13 11 19 1 19 1 19 13 13 1 19 1 0 14 19 1 13 0 14 13 19 13 13 1 13 13 1 1 1 14 14 13 1 19 11 1 0 19 13 0 13 19 13 1 19 13 13 19 1 19 19 0 1 19 1 19 0 1 11 1 1 11 1 1 14 13 1 1 11 1 19 1 0 17 0 19 1 0 1 19 0 1 0 19 13 13 1 13 1 19 11 1 0 1 19 1 13 1 14 0 1 14 0 14 19 0 1 19 1 19 19 11 0 11 13 19 1 19 0 0 1 0 19 19 0 19 0 19 1 1 13 19 14 11 1 19 1 14 19 1 19 19 19 11 19 11 13 19 13 1 1 15 13 1 1 11 13 1 0 13 19 1 11 1 1 11 0 19 19 13 19 19 13 11 13 19 13 19 13 19 13 13 0 1 19 13 11 19 11 13 19 1 1 13 19 13 19 1 19 1 13 19 13 13 11 19 11 0 1 19 13 1 1 1 0 1 19 11 1 19 1 19 1 19 0 19 13 13 19 1 13 1 19 13 13 1 0 19 11 14 19 11 1 19 14 13 13 19 1 0 19 11 13 1 19 1 1 19 13 1 13 0 0 1 19 13 13 13 13 19 0 19 1 13 1 1 19 1 17 1 1 1 14 13 11 0 0 13 13 0 19 0 13 19 13 0 1 11 1 1 1 0 11 11 13 1 11 19 11 1 0 13 13 13 19 13 1 1 19 13 1 13 1 19 1 13 0 1 0 1 19 1 0 19 13 11 19 13 13 19 0 13 0 11 13 1 19 1 14 1 11 1 1 11 1 19 0 19 13 19 13 19 1 19 13 19 0 19 14 13 1 19 0 0 19 19 1 1 19 14 1 1 1 11 13 0 1 19 11 13 19 19 0 11 13 0 19 0 19 1 1 14 1 1 19 1 14 19 19 11 11 19 11 13 1 19 19 1 14 13 0 19 0 11 1 1 0 1 19 0 11 11 1 0 11 11 19 19 19 1 14 11 1 19 14 14 1 19 1 1 0 1 0 0 1 14 11 0 19 14 14 11 19 0 19 1 0 19 1 13 19 14 0 13 19 0 11 11 1 11 14 0 19 11 19 1 19 13 13 13 19 1 19 1 1 0 1 0 19 0 19 1 11 1 1 19 19 19 11 19 11 0 1 11 1 1 11 0 11 11 1 19 13 0 19 1 11 0 19 0 11 1 1 14 13 0 1 1 19 11 1 1 0 1 19 11 1 13 19 13 1 1 0 1 19 0 1 0 19 1 19 14 19 0 13 19 0 1 19 19 0 1 14 1 11 13 19 0 19 13 0 14 0 1 19 13 19 19 14 19 1 19 13 11 19 14 1 13 14 0 1 1 14 14 1 1 1 19 1 19 13 13 19 1 13 19 1 19 1 19 0 14 13 14 13 0 0 19 1 19 13 13 1 0 19 13 13 1 13 13 0 13 19 13 19 11 13 1 13 1 11 0 19 14 14 19 0 13 13 13 19 13 14 13 19 13 13 1 14 19 1 0 1 0 1 0 14 0 13 19 15 11 1 0 19 15 19 19 14 0 13 1 13 11 0 13 0 1 1 0 1 0 1 1 13 1 1 1 14 13 19 11 13 0 14 14 19 0 1 13 14 13 14 11 19 13 0 11 0 13 19 13 13 1 14 19 13 0 14 19 14 13 13 11 13 13 14 1 1 0 0 19 1 11 19 1 14 19 0 1 19 1 19 13 19 1 0 0 1 0 19 14 11 1 19 11 1 19 19 14 1 1 1 19 13 1 1 13 13 19 13 0 0 13 0 0 19 0 11 0 19 19 13 19 1 0 13 1 13 11 13 13 13 13 1 13 1 19 1 1 1 11 19 14 14 13 19 14 1 13 14 13 13 13 13 14 19 13 11 13 13 13 14 13 13 19 13 13 19 13 13 1 1 19 1 0 0 19 1 1 13 19 13 0 13 19 11 13 13 13 13 1 13 13 13 11 11 13 13 1 0 19 19 0 0 1 1 19 13 14 13 13 19 1 14 0 19 1 0 11 19 1 13 11 19 13 19 13 1 19 1 11 1 14 19 0 19 1 1 14 1 13 19 0 1 0 11 0 1 1 1 1 0 0 19 13 11 19 13 13 19 13 0 13 19 14 14 19 1 0 1 1 19 11 0 1 13 19 11 11 19 1 0 13 13 0 0 19 0 13 14 0 19 13 0 1 1 1 1 15 0 19 14 19 13 14 1 14 0 13 13 11 13 19 14 0 13 1 19 1 13 0 19 14 14 0 11 13 19 0 13 11 14 1 13 0 19 19 13 1 19 0 11 13 13 0 13 14 0 19 19 11 19 11 19 14 13 13 19 13 13 13 13 11 13 19 19 13 11 13 19 13 13 13 1 13 14 13 1 11 14 19 19 14 1 1 14 19 0 13 14 11 13 0 19 13 0 1 13 1 1 19 1 14 19 13 1 11 1 14 14 1 19 11 11 14 0 1 0 11 14 11 19 0 1 14 11 1 11 13 11 1 13 0 11 0 1 19 14 14 0 0 0 0 0 0 0 11 14 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 14 11 0 19 1 0 1 19 14 1 1 1 19 1 1 1 1 14 0 19 1 0 0 11 0 0 0 0 0 1 0 19 1 19 1 0 11 13 11 1 1 1 19 1 1 1 15 1 1 1 0 1 1 19 11 1 1 13 11 1 0 19 1 1 1 11 1 0 0 0 0 0 0 0 0 11 19 1 19 1 0 1 1 14 1 1 0 1 19 1 0 0 19 0 11 19 11 1 14 1 14 14 14 0 19 1 1 1 1 14 1 0 1 0 14 1 1 11 14 1 1 1 1 1 1 1 19 19 1 0 1 1 1 1 1 11 0 0 19 11 1 11 1 0 0 19 11 0 19 19 19 0 11 0 0 14 11 11 0 0 0 1 1 11 11 19 1 19 0 11 0 19 1 11 19 19 11 11 19 1 0 19 0 1 19 0 0 1 0 19 14 11 14 19 1 1 1 11 1 1 0 1 0 0 19 19 0 0 11 1 0 0 11 1 0 1 11 19 0 19 11 11 0 19 1 1 19 11 19 1 11 1 19 1 1 1 1 1 1 13 1 1 19 15 1 1 1 13 1 11 1 0 19 1 0 1 1 1 19 1 19 1 0 11 1 1 1 19 1 1 1 1 19 14 1 14 0 1 1 11 0 0 0 0 19 0 0 0 0 1 0 0 0 0 11 11 11 11 1 13 19 0 13 13 0 1 0 1 13 0 19 1 11 19 0 0 0 19 0 19 19 1 19 1 19 19 1 19 1 19 0 0 0 0 1 0 13 1 1 1 1 19 1 19 1 17 1 1 1 1 1 1 0 11 19 13 1 1 11 1 1 1 1 1 19 11 1 1 15 1 13 1 1 1 14 1 11 19 0 14 1 1 1 0 0 1 0 19 11 19 1 19 19 0 0 19 1 15 16 0 0 0 1 1 1 1 1 1 11 1 11 0 1 11 13 11 11 0 0 0 15 0 19 0 0 0 16 19 0 19 0 0 0 1 0 1 0 0 1 0 19 19 1 0 1 1 0 11 11 19 19 1 19 0 0 0 0 0 0 19 11 1 0 0 1 0 19 19 19 19 19 19 19 19 0 0 19 1 11 15 1 1 1 11 1 19 0 0 19 1 0 19 0 0 19 19 0 0 19 1 15 1 15 15 1 19 0 1 1 1 11 13 0 1 1 1 1 19 0 1 1 19 1 0 19 19 1 0 0 1 1 1 1 1 11 19 1 1 1 11 1 0 19 1 1 1 1 0 1 11 19 11 1 1 11 0 1 1 1 1 11 0 11 1 1 0 1 1 11 11 0 11 16 1 11 11 1 11 1 19 11 11 0 0 11 19 1 1 0 0 0 1 0 15 1 1 19 15 15 11 1 1 1 1 1 1 19 15 1 19 15 0 1 1 11 1 1 19 1 1 19 1 1 1 1 1 0 0 11 0 1 1 0 1 19 19 19 11 1 0 0 0 11 1 0 1 0 1 0 19 0 0 1 0 0 0 0 19 1 0 1 11 0 1 1 19 11 13 19 1 19 1 19 14 0 0 0 0 0 0 11 1 19 1 1 1 1 1 1 1 13 1 1 19 11 11 19 1 1 1 0 1 11 19 0 0 1 0 1 1 19 11 11 11 0 1 19 0 1 11 19 1 13 19 1 11 16 1 15 11 1 1 13 0 19 0 0 19 1 0 19 1 19 1 19 19 19 14 19 1 1 19 1 1 1 1 19 1 19 1 1 1 1 1 1 19 1 0 0 19 19 19 11 19 1 19 0 11 17 17 1 16 1 1 1 11 19 11 1 0 11 1 19 11 11 19 13 1 0 0 13 19 19 0 1 11 0 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 0 19 1 1 19 14 1 14 19 19 1 14 1 11 19 1 1 1 1 1 15 1 1 1 1 1 15 1 0 1 0 0 1 14 0 0 0 14 14 1 0 11 14 19 14 0 14 1 19 0 14 1 14 1 1 11 14 14 0 19 11 1 0 0 0 0 14 11 1 1 19 19 1 11 1 14 14 1 0 11 19 0 0 0 0 19 14 0 1 1 11 1 19 0 1 0 0 19 19 1 0 0 0 0 0 0 0 1 1 19 11 1 1 11 1 1 1 14 1 1 1 1 1 19 1 11 1 19 1 19 0 16 1 1 19 19 1 11 1 1 19 1 13 1 1 1 0 0 11 1 1 1 1 19 11 19 1 13 1 1 19 1 0 19 11 13 11 0 0 0 1 0 11 1 19 1 1 1 11 0 11 1 1 1 0 0 0 19 11 19 0 1 11 11 1 17 19 0 0 0 11 19 0 11 16 11 1 19 0 16 0 1 0 1 19 1 1 0 0 1 11 19 1 0 19 0 1 11 0 1 11 11 19 19 19 11 11 0 19 1 19 1 19 0 1 0 0 11 1 1 1 1 0 11 16 19 1 1 11 1 1 11 11 1 1 11 19 0 1 13 1 11 13 1 16 13 16 11 1 11 13 1 1 11 19 13 14 1 0 1 16 13 19 1 11 11 1 11 13 1 19 1 19 1 11 1 1 1 1 19 1 11 1 11 1 0 19 13 1 19 13 11 11 13 19 19 13 13 0 11 19 0 11 19 0 1 19 11 1 19 1 11 19 19 11 11 1 19 13 1 0 1 11 0 19 0 19 11 1 19 19 1 11 1 0 19 1 19 1 19 11 1 0 19 1 1 11 1 0 1 19 1 0 11 0 1 14 1 11 1 1 1 11 19 1 0 0 11 1 1 11 19 1 1 11 19 1 1 1 0 19 0 13 1 11 1 1 19 0 19 13 1 0 0 1 11 0 19 11 0 11 13 0 1 1 11 0 0 13 11 19 1 1 11 19 11 19 11 13 1 19 19 1 1 1 11 0 11 19 13 19 11 19 13 19 1 11 19 13 0 13 19 19 11 13 19 13 1 13 13 0 19 1 0 1 1 0 1 19 11 19 11 1 0 1 1 1 0 0 14 0 19 14 11 19 11 14 1 1 11 1 0 1 0 1 19 1 1 1 1 1 19 1 0 19 1 0 1 0 1 1 11 14 14 14 14 19 11 14 0 11 14 0 0 0 19 1 13 0 13 19 19 0 11 19 0 11 11 0 0 0 0 0 0 1 19 0 0 1 19 1 1 11 1 1 0 1 11 1 14 1 0 19 11 19 0 1 19 11 1 0 1 11 19 1 0 19 13 1 0 1 0 0 0 1 11 19 11 1 19 19 1 0 1 19 1 19 1 0 0 1 0 1 0 1 1 1 1 1 0 1 11 1 1 1 19 1 0 11 1 0 11 11 1 1 0 1 1 11 1 1 1 1 1 1 19 1 1 19 1 11 19 19 1 11 1 19 1 11 0 11 11 1 1 0 0 1 11 1 13 0 11 19 14 11 11 11 0 0 0 1 19 0 19 0 0 11 1 11 16 11 0 1 1 0 1 19 0 11 0 0 19 0 19 19 0 13 0 0 1 1 16 1 19 1 1 1 19 1 1 1 1 1 19 0 1 0 19 14 19 14 0 15 14 14 1 0 1 19 19 14 1 19 1 1 0 1 19 1 19 11 1 0 1 11 1 11 19 11 13 11 14 11 1 11 1 14 0 11 0 11 1 19 14 14 11 14 13 0 14 11 14 11 19 11 0 1 19 0 0 13 11 13 17 0 14 0 0 11 19 14 11 1 1 1 1 1 0 14 14 19 1 11 14 11 19 1 0 19 1 1 1 1 11 0 19 1 19 11 11 14 11 14 1 1 11 0 1 11 11 1 14 1 14 1 14 1 19 1 1 14 1 11 1 11 19 1 11 11 14 14 11 0 0 0 0 0 19 1 19 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 19 1 16 1 19 1 1 1 19 1 15 1 14 0 1 0 1 1 19 1 1 1 19 1 1 1 1 11 1 11 0 19 1 11 1 11 11 19 11 19 1 1 19 19 1 19 1 19 1 0 1 19 11 11 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 19 0 11 13 11 0 0 1 0 13 11 19 0 1 19 0 19 0 0 0 19 0 19 1 1 13 19 1 1 1 0 19 1 0 0 19 1 0 0 1 1 19 1 13 1 19 19 11 13 11 19 13 19 0 19 19 19 13 1 19 11 13 1 11 19 19 19 19 19 1 0 1 11 19 1 19 19 19 19 19 11 19 19 1 1 0 19 19 19 1 19 15 1 1 1 19 16 0 16 19 16 19 19 1 19 0 13 19 0 11 16 19 0 19 1 19 11 1 0 19 15 1 11 19 11 1 11 1 0 1 0 1 19 11 1 1 1 1 1 1 1 11 11 1 0 0 0 0 0 0 0 1 0 0 0 0 19 1 1 1 1 19 1 19 19 1 1 19 13 19 1 1 0 19 1 19 0 1 19 19 1 1 1 19 11 0 16 13 0 0 1 0 13 19 19 19 19 1 19 19 0 0 19 1 0 1 1 0 1 0 11 1 0 1 0 1 1 19 0 0 11 1 0 1 0 0 1 0 1 1 1 1 11 1 11 19 0 0 0 0 0 0 1 0 1 1 1 1 11 1 11 1 1 1 11 0 1 11 19 19 1 11 1 1 19 11 19 16 19 1 16 0 19 19 0 11 19 19 1 11 19 0 17 1 0 0 1 0 0 19 0 11 16 1 0 1 1 0 1 0 0 19 0 0 19 1 19 11 0 19 11 0 1 0 0 0 0 1 19 1 16 19 1 16 1 1 1 11 19 0 19 13 1 19 1 11 19 11 0 11 1 0 11 19 11 1 1 0 0 1 1 11 1 0 1 19 1 1 1 1 1 1 1 1 0 19 19 19 11 15 19 0 14 1 14 0 1 19 1 1 1 1 0 1 1 1 1 19 1 1 11 1 1 1 16 1 0 1 1 14 13 11 1 1 0 1 1 0 0 13 14 11 19 1 1 13 11 0 19 11 11 13 11 19 1 19 19 0 11 1 0 11 11 0 11 13 11 1 0 0 11 13 11 14 19 1 13 1 13 19 19 19 13 0 1 19 19 13 1 19 19 11 1 0 19 1 19 13 19 19 0 19 11 1 19 1 19 19 13 19 0 19 1 1 19 19 1 11 19 1 19 19 19 1 19 1 19 19 13 0 19 13 0 1 1 19 0 19 1 13 1 1 13 1 13 13 19 1 13 19 13 0 0 0 19 16 1 1 1 19 19 19 1 1 1 19 1 1 1 13 1 1 19 1 1 1 19 19 1 1 13 0 11 1 19 11 19 1 11 0 0 11 19 1 1 11 1 19 0 13 19 1 19 1 1 0 0 1 11 1 11 1 1 1 13 19 19 19 1 15 0 0 1 1 0 13 19 0 19 19 0 1 1 1 11 1 19 11 19 0 0 13 1 1 1 0 0 1 1 0 19 0 11 19 0 19 0 0 0 0 0 13 16 1 0 14 1 1 19 19 1 1 11 0 11 19 19 1 1 1 11 0 19 0 1 0 0 0 19 11 0 11 19 11 1 0 11 0 0 11 19 11 0 19 0 0 19 19 1 19 1 11 0 19 11 1 1 11 19 0 1 19 19 1 1 1 0 19 0 19 1 19 11 1 1 11 1 19 11 13 19 1 19 11 1 11 17 19 0 0 1 11 1 19 19 19 0 1 0 11 19 19 19 1 1 11 0 0 0 1 1 1 1 1 19 1 19 1 16 19 19 1 1 1 19 1 19 1 1 1 14 1 14 14 11 1 1 19 13 14 1 14 19 13 1 19 14 1 0 14 19 1 14 14 1 19 1 19 11 19 1 13 14 1 1 1 11 1 1 11 14 11 1 19 14 11 1 14 19 1 19 13 19 11 13 13 1 13 0 13 0 0 0 14 0 13 11 0 13 11 13 0 14 0 19 11 19 11 14 13 19 14 13 13 0 14 13 1 0 13 11 19 14 13 0 1 1 0 1 1 1 1 1 1 19 1 19 11 13 1 1 1 19 14 11 1 1 11 14 19 1 1 1 0 0 14 11 1 1 1 0 13 1 1 0 19 1 0 13 14 0 14 14 19 0 0 14 11 14 11 11 14 11 1 11 14 11 1 19 11 13 14 1 1 1 1 1 1 1 1 11 11 0 11 1 14 0 0 0 0 13 19 1 1 19 0 1 1 11 1 1 0 11 13 0 11 19 0 13 11 11 0 11 1 19 1 19 11 17 13 1 1 1 1 0 1 19 14 1 1 1 1 1 1 11 1 17 1 19 19 11 19 11 19 1 19 11 1 19 11 1 19 0 1 11 19 0 0 0 0 0 11 11 11 1 1 0 19 0 11 1 13 11 19 11 0 19 0 1 1 13 16 1 16 13 1 1 1 0 19 1 0 1 1 0 1 19 0 11 1 14 0 1 1 1 1 1 0 19 1 0 0 11 0 0 0 1 0 1 11 1 1 11 19 0 1 1 1 1 14 1 11 1 1 0 1 1 1 1 1 1 11 0 11 1 1 1 19 15 19 1 1 11 1 1 19 0 1 14 1 0 19 11 19 1 11 19 1 19 11 1 13 1 11 1 1 0 1 1 0 0 1 0 1 0 1 1 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 11 15 1 1 1 19 11 1 15 1 11 16 1 16 1 19 19 1 1 17 19 1 14 1 19 0 14 1 11 1 1 11 0 0 0 0 1 0 0 0 0 19 1 19 0 1 1 1 0 1 1 1 11 11 11 11 19 13 11 1 19 19 0 0 0 11 11 0 19 0 11 13 0 0 1 11 1 11 1 1 1 14 15 11 19 1 1 13 1 0 1 13 1 1 1 1 1 11 0 14 0 11 0 0 11 19 1 15 1 14 11 1 14 1 0 0 0 14 1 1 1 19 1 19 19 11 1 1 14 1 0 14 1 1 14 1 14 1 1 1 1 14 1 19 11 14 19 14 0 11 14 14 1 11 11 0 14 14 14 19 1 1 1 14 19 0 1 1 0 1 19 1 1 19 1 19 0 1 1 0 1 1 19 13 11 14 14 11 13 1 13 19 14 0 14 0 14 13 14 1 0 17 1 19 19 11 1 0 19 1 11 11 1 11 19 1 1 11 15 1 1 1 11 1 11 0 1 1 13 0 11 1 19 0 13 1 1 13 0 11 17 1 13 19 19 13 19 1 1 19 11 19 1 11 0 19 19 11 1 0 19 11 0 1 19 1 11 19 1 13 11 19 0 0 0 13 0 19 13 13 0 0 1 1 1 0 14 19 1 19 11 13 1 13 1 19 13 11 19 1 13 19 13 1 19 1 13 19 1 1 19 0 19 0 19 0 13 1 19 11 11 19 11 0 19 11 1 19 13 11 19 0 19 1 19 11 19 0 19 0 19 0 1 1 1 0 1 1 11 1 1 11 19 1 1 1 1 1 0 19 1 1 1 11 1 11 19 0 1 13 1 13 13 19 13 19 0 0 11 13 0 13 19 0 19 0 19 0 0 0 19 14 19 11 0 19 1 0 1 1 1 1 19 1 11 19 1 1 13 0 19 13 19 11 13 11 1 19 1 13 11 1 11 11 19 11 1 0 0 0 13 11 19 1 19 1 11 13 11 1 0 0 1 11 0 1 1 13 19 0 0 11 1 19 11 0 11 19 1 1 11 19 11 13 1 19 11 1 1 19 1 19 19 1 0 19 11 11 11 0 0 0 0 1 0 1 19 1 0 1 1 0 1 0 19 1 19 1 0 1 13 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 11 0 1 0 0 19 0 19 1 0 1 1 0 1 15 1 15 13 1 1 19 0 1 11 1 1 0 19 11 0 1 1 1 1 11 0 0 0 1 13 0 1 1 1 0 0 0 0 1 11 0 0 0 0 0 19 0 1 1 19 0 0 19 1 0 1 1 0 19 11 19 1 1 0 0 1 1 0 0 19 1 11 0 19 1 1 1 19 1 1 1 1 1 16 19 0 19 11 19 19 1 0 1 0 1 11 0 1 1 1 0 11 1 19 19 13 19 1 1 0 0 0 0 19 11 0 1 11 11 0 1 19 19 19 1 0 19 0 1 1 0 1 0 13 11 1 1 19 0 0 1 0 1 19 1 1 19 0 11 11 11 0 11 19 16 1 11 1 11 19 0 0 11 1 11 13 0 0 0 0 11 0 1 0 19 1 1 19 1 19 1 19 11 0 1 11 19 1 15 1 1 19 0 1 16 19 1 0 1 19 11 11 1 19 19 17 19 13 19 1 19 19 1 19 11 19 11 19 1 13 19 1 19 11 1 19 13 11 1 13 1 1 13 1 1 1 19 1 13 15 19 17 11 0 1 1 1 1 1 0 13 13 19 13 1 1 13 19 1 19 13 1 13 0 13 1 19 19 13 19 13 1 13 19 13 1 0 13 11 1 19 19 1 0 11 0 1 13 1 1 13 1 19 1 1 0 0 0 0 13 19 1 19 1 1 1 0 1 1 19 1 0 15 19 1 1 11 1 19 1 11 1 19 0 0 1 19 1 1 1 15 0 19 19 0 1 19 13 11 1 1 13 1 1 19 1 1 1 11 0 1 1 19 19 13 19 11 1 11 1 0 1 1 19 11 19 0 19 0 11 19 1 13 11 13 19 15 19 11 19 19 19 1 19 0 11 19 1 1 0 19 1 1 11 1 19 19 0 13 0 0 13 19 1 19 0 13 0 11 1 1 0 19 11 1 1 1 0 11 19 11 13 19 1 11 1 19 1 1 1 16 0 13 1 19 13 1 13 19 1 19 1 19 11 1 19 11 0 1 19 1 19 13 19 1 1 0 1 1 19 0 0 1 1 13 1 19 1 11 19 1 1 0 19 11 19 1 16 1 11 19 11 1 1 1 15 11 13 11 11 11 0 11 19 1 1 19 0 16 1 1 19 1 1 11 1 1 1 1 17 0 1 1 11 1 0 1 11 1 19 1 0 0 19 19 19 19 1 11 0 19 19 1 1 1 11 0 0 19 19 0 0 0 0 1 0 0 0 0 0 1 0 1 1 1 19 0 17 1 16 19 16 16 1 1 19 11 19 11 1 11 1 11 19 19 1 19 11 0 1 19 1 1 1 1 1 0 13 1 19 0 1 1 0 1 0 1 1 0 1 0 17 0 19 1 0 0 19 11 19 1 19 1 1 19 11 19 0 1 19 19 0 0 19 11 19 11 1 19 11 1 19 1 1 1 0 19 1 0 19 16 1 11 11 1 19 11 19 1 1 19 0 14 19 13 19 11 19 1 0 11 19 13 19 1 0 0 0 19 1 11 0 0 1 11 19 19 1 19 1 1 1 1 19 0 19 19 1 0 11 0 11 0 11 1 11 11 0 1 19 11 19 1 19 0 19 0 0 13 19 0 1 0 0 14 1 13 0 16 1 17 0 19 0 0 17 0 0 11 11 1 11 1 19 1 1 1 11 14 1 1 13 0 19 11 16 1 11 0 11 1 11 0 11 0 11 17 17 19 1 0 0 1 0 11 1 1 1 19 0 1 1 11 1 1 11 11 1 1 1 0 11 11 0 1 11 1 1 1 1 13 1 0 11 1 1 19 0 0 1 0 1 11 1 0 13 1 1 11 19 0 0 0 0 0 0 1 19 1 1 11 1 19 11 0 19 0 1 19 1 19 1 1 11 1 0 1 0 13 1 1 19 1 11 19 1 1 19 1 0 1 11 0 15 1 0 1 0 1 1 13 1 19 1 1 1 1 11 19 19 19 1 13 19 19 0 11 19 1 11 0 1 19 19 11 19 11 0 19 11 1 11 0 1 0 1 1 0 19 1 1 19 1 1 11 19 1 19 0 1 19 1 19 11 1 11 1 0 17 0 0 1 1 11 1 0 1 1 19 1 11 19 1 0 11 11 19 1 19 19 0 0 11 19 1 11 19 0 11 0 0 11 0 13 11 0 0 0 0 0 0 19 1 1 19 0 19 19 1 0 1 0 11 0 1 11 19 19 19 13 19 19 0 0 0 14 1 1 11 11 0 11 1 0 0 19 1 0 0 19 13 1 1 19 0 0 1 11 19 1 0 19 16 0 19 0 11 1 13 0 0 13 19 0 0 19 13 1 19 11 11 19 1 19 19 0 11 1 0 11 0 13 0 19 0 0 13 0 19 11 19 0 1 0 0 0 0 1 1 0 0 0 1 1 1 1 13 1 1 1 1 1 13 19 1 15 0 16 1 0 1 1 11 19 1 0 1 1 1 0 19 1 1 0 0 19 11 1 0 0 19 11 19 11 11 19 11 0 11 1 19 19 19 19 19 11 19 11 1 19 13 11 15 0 1 1 1 0 11 19 1 0 1 0 0 0 0 0 0 1 1 14 0 1 0 13 0 0 1 1 1 19 11 19 1 19 19 1 11 0 11 0 1 1 19 1 0 0 1 0 11 0 0 19 11 0 11 0 1 11 0 19 1 11 1 1 11 1 0 0 19 1 0 11 11 19 1 0 11 19 19 19 13 0 11 19 19 0 19 1 19 1 0 19 1 19 1 19 19 1 11 1 19 1 19 0 11 15 11 1 19 13 0 1 1 13 11 0 19 16 11 0 1 0 0 0 1 11 0 1 1 0 17 11 19 11 0 19 13 0 13 1 1 1 0 19 0 19 1 0 11 0 0 11 19 1 1 1 0 1 1 0 11 11 19 19 1 11 0 0 19 1 19 13 1 0 1 13 1 1 19 11 0 13 1 13 1 1 0 11 19 19 0 11 1 13 19 19 19 1 19 19 13 19 11 13 11 1 11 19 1 1 11 13 1 19 11 0 1 13 1 19 19 13 19 13 13 1 13 19 0 19 19 13 1 11 19 19 1 19 13 19 11 1 19 19 11 1 19 19 11 19 11 19 19 11 1 19 14 11 1 1 1 0 1 19 13 19 11 19 19 0 19 0 19 1 19 11 0 11 0 11 19 0 1 0 1 1 13 13 1 1 1 1 1 0 11 19 1 1 14 19 1 0 19 11 1 0 1 11 1 19 1 19 0 19 11 1 11 1 14 1 1 17 1 19 1 1 1 11 0 0 19 1 13 1 0 11 0 19 19 0 0 11 19 0 1 1 1 1 1 1 1 11 19 1 11 0 11 1 0 0 1 1 11 1 1 0 0 0 1 0 0 1 19 0 1 11 19 17 19 1 14 1 0 1 0 1 0 0 1 0 11 1 0 0 1 11 0 19 19 11 1 1 17 11 1 1 1 1 1 16 1 1 1 1 19 11 13 11 11 1 11 19 11 11 1 11 0 11 1 19 1 1 19 0 16 0 1 14 1 1 13 11 11 0 11 19 13 11 0 1 14 1 19 1 0 1 1 11 1 19 1 11 0 1 1 19 1 1 0 1 1 1 11 1 0 1 0 19 1 19 19 1 11 1 1 19 11 1 13 0 19 19 1 11 0 1 0 17 1 1 19 0 11 11 1 0 19 11 1 1 0 1 1 19 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 11 13 1 0 1 1 1 1 0 0 1 19 19 11 19 1 19 1 11 1 11 1 1 19 1 0 1 19 0 0 1 0 11 13 19 0 1 19 0 19 0 1 1 1 1 1 0 11 1 1 11 1 11 1 1 19 1 13 1 0 0 0 0 19 1 19 1 19 19 11 1 11 1 0 1 11 0 0 0 17 0 11 0 0 0 0 14 19 1 1 19 0 0 19 1 19 19 1 19 0 13 19 11 1 1 11 11 0 19 1 11 0 11 19 0 11 11 11 0 1 0 0 19 1 1 1 0 19 0 19 19 1 1 19 1 19 0 19 0 1 14 0 1 0 0 14 14 14 0 1 11 1 19 14 11 14 19 11 13 0 19 14 11 19 14 19 14 19 14 13 11 1 0 19 14 14 19 1 14 1 11 1 19 19 14 0 14 0 1 13 11 13 1 1 14 0 0 0 0 14 0 14 19 1 1 1 0 0 1 14 15 1 15 14 14 1 11 1 1 1 1 1 1 1 11 14 11 19 11 19 0 14 1 17 11 0 11 19 0 0 14 1 1 0 1 11 1 14 1 1 11 14 1 11 14 11 1 14 14 11 11 11 1 0 1 19 1 11 0 19 0 1 1 11 11 1 0 1 1 0 0 1 19 14 1 0 11 14 19 11 19 0 1 11 1 1 11 1 0 1 11 0 0 1 1 0 19 1 1 0 0 0 0 1 0 1 1 1 1 0 19 0 0 19 19 0 1 1 0 0 0 1 13 19 11 0 0 13 11 0 11 1 14 11 19 1 0 19 14 1 19 19 1 1 1 13 19 11 1 1 19 1 19 13 0 1 11 13 13 0 11 19 1 19 11 19 1 1 1 11 1 11 1 0 1 11 19 0 11 0 11 11 19 19 0 0 1 19 1 1 1 0 0 1 1 1 15 1 1 1 1 19 1 14 1 19 1 0 0 11 11 1 1 0 11 0 11 0 0 0 1 19 11 1 19 11 19 0 1 17 11 13 16 0 0 0 11 0 0 0 0 11 11 0 19 0 11 11 19 19 11 11 13 0 0 13 0 19 0 0 1 19 0 13 1 1 1 0 1 16 1 1 14 11 19 19 11 1 1 0 11 11 1 1 0 0 1 13 11 1 0 0 1 0 1 0 15 19 1 0 19 0 19 1 19 1 11 11 0 14 0 19 1 0 1 19 19 11 0 1 0 1 19 0 19 1 0 19 11 19 11 1 1 1 1 1 1 1 14 19 1 0 0 0 0 1 11 0 0 1 1 0 1 1 1 17 19 19 14 11 0 19 1 1 1 1 1 1 1 13 0 1 13 11 19 16 14 17 0 19 1 1 1 19 13 11 19 1 19 19 19 1 0 1 13 1 1 1 19 1 11 1 1 1 19 11 0 0 19 19 19 1 1 19 1 19 1 19 1 19 0 19 11 13 16 19 1 1 1 11 1 11 19 1 1 19 19 11 0 0 0 1 1 19 19 1 19 11 1 1 0 0 19 11 0 19 19 1 19 19 1 0 0 19 11 1 0 13 1 19 19 1 1 13 0 0 19 1 13 11 1 19 0 19 0 11 19 1 0 15 11 19 0 0 1 1 0 11 0 0 0 0 0 19 16 19 13 0 1 1 19 1 1 11 0 13 19 11 11 1 19 19 0 19 1 13 0 1 16 1 1 19 0 1 11 16 0 1 1 19 1 0 1 13 11 1 1 0 1 0 11 19 1 11 1 1 1 1 1 19 0 11 19 1 11 1 19 0 1 19 1 11 1 19 1 1 19 19 19 1 1 19 1 0 13 11 0 19 1 0 1 1 19 1 0 1 19 1 1 1 11 11 1 11 1 19 1 11 1 17 0 19 0 1 1 11 19 1 19 11 11 11 11 0 0 1 11 1 19 11 19 1 1 1 11 0 19 1 0 0 19 1 16 19 1 0 11 19 0 11 1 19 19 1 11 0 11 0 1 11 0 11 0 0 0 1 0 11 0 19 19 19 19 19 0 19 1 0 19 1 19 19 19 19 19 1 1 19 0 0 0 11 19 11 1 19 11 19 16 1 19 1 1 1 19 15 1 0 19 1 0 1 0 1 1 19 0 1 1 1 19 11 11 11 11 1 0 1 0 1 19 11 1 1 0 1 19 0 1 1 0 1 11 13 1 11 19 11 11 1 0 1 11 1 11 0 19 0 19 1 11 14 19 1 1 19 0 19 19 1 1 0 16 0 17 11 1 16 19 0 1 19 1 11 19 13 0 11 13 0 13 1 19 11 14 11 0 11 14 1 11 11 19 1 11 16 1 0 1 1 0 0 1 1 11 0 19 13 0 0 1 13 1 19 0 1 0 1 1 1 1 0 0 1 11 1 1 1 11 11 11 0 1 1 19 11 1 19 1 11 19 11 1 0 1 0 1 11 1 11 0 11 0 0 1 13 0 13 11 1 1 11 1 19 19 0 11 19 11 1 19 1 19 1 11 19 19 19 11 1 19 1 11 0 1 1 0 1 0 0 1 0 11 19 1 1 1 19 19 1 1 1 1 19 1 0 1 0 0 1 0 1 19 1 19 19 19 19 11 19 11 11 1 11 16 0 11 1 0 13 1 1 1 0 1 1 11 1 19 11 19 0 0 11 19 0 1 11 13 19 1 19 1 11 1 1 1 14 0 11 19 0 19 1 11 1 1 11 1 17 19 0 11 13 0 0 11 0 1 0 19 1 0 11 13 19 19 0 1 0 11 1 1 0 19 1 19 1 0 1 1 1 1 11 1 11 1 19 19 0 0 0 11 1 1 19 0 0 13 0 1 19 1 0 1 1 1 1 1 19 19 19 19 11 1 1 0 0 13 1 17 19 0 1 11 1 19 0 1 19 14 11 19 0 0 11 11 19 1 19 15 1 1 19 15 1 1 1 1 11 0 0 0 0 19 13 0 19 0 19 1 1 19 11 1 0 0 0 1 13 0 1 1 1 15 0 16 1 1 19 19 0 13 1 1 19 15 19 1 1 1 0 19 11 19 0 19 11 11 0 0 1 1 1 0 1 1 11 1 1 1 11 19 11 0 0 19 19 1 19 0 19 1 0 1 0 19 11 1 0 16 1 1 19 1 1 11 11 19 0 1 1 11 1 0 19 1 1 13 1 1 19 1 11 16 0 0 1 1 11 1 15 0 1 1 19 11 1 19 19 19 0 13 19 1 1 11 19 13 19 19 1 11 11 19 19 19 11 17 1 19 19 1 1 1 1 1 19 19 1 17 1 0 19 1 11 19 1 1 11 1 1 1 19 1 17 1 19 11 1 19 19 0 1 1 1 1 1 11 1 11 1 19 11 19 1 14 1 14 1 1 1 1 19 11 1 15 1 1 1 1 19 11 19 1 17 1 1 1 0 1 1 0 1 1 19 1 1 1 11 11 1 1 11 1 11 19 1 19 0 1 0 1 1 1 19 11 11 0 1 1 0 1 0 1 0 0 0 19 11 0 11 0 0 11 0 0 19 19 11 15 1 19 1 1 0 1 14 1 19 19 1 19 0 11 1 11 19 1 19 11 0 1 19 0 19 19 11 19 1 13 11 11 13 19 0 1 11 1 1 11 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 19 0 0 17 0 19 0 11 1 14 19 1 1 0 13 11 1 11 1 1 19 0 19 0 19 0 19 0 1 11 19 0 19 0 19 1 1 19 19 1 1 13 1 0 1 1 0 0 1 11 1 11 0 1 1 19 19 0 1 1 17 0 1 1 14 1 13 1 0 1 0 1 1 19 16 1 1 0 0 0 16 0 1 1 19 1 11 0 0 0 13 19 19 19 0 0 19 0 1 1 1 19 1 17 0 11 19 19 11 19 19 14 1 1 19 19 0 0 1 1 16 0 11 1 0 0 11 1 11 1 0 19 11 0 0 1 19 19 19 1 11 1 19 0 11 19 1 11 0 19 0 19 1 19 1 1 1 1 0 1 1 17 1 0 0 13 1 16 0 11 1 19 1 11 1 0 1 1 1 0 11 0 0 1 19 11 1 11 1 19 0 0 19 11 11 1 19 1 19 19 16 1 1 11 19 1 19 11 19 0 1 0 19 1 0 1 1 0 1 19 11 0 19 1 19 1 1 1 1 0 1 15 13 19 15 15 11 19 1 19 19 13 13 1 0 1 1 0 1 11 19 11 0 1 0 1 19 13 1 19 19 13 19 17 19 19 0 13 19 1 0 13 19 19 17 19 1 19 0 19 19 1 11 19 1 1 11 1 19 13 1 1 1 19 11 19 11 13 19 13 19 1 13 1 19 13 11 1 19 13 1 1 19 19 19 19 13 11 19 1 19 1 1 1 13 11 1 19 13 19 19 13 19 0 0 0 0 19 0 13 19 13 1 1 11 1 11 1 19 11 1 14 13 14 19 0 13 1 19 13 13 19 19 19 1 13 1 13 1 13 19 1 19 1 13 14 19 11 13 0 1 1 1 1 11 16 13 19 11 19 19 11 11 13 1 1 19 13 13 13 19 1 19 11 0 13 19 1 13 13 13 19 1 13 13 1 13 1 0 13 1 13 19 19 13 1 19 15 19 1 13 19 19 13 15 19 1 16 1 19 19 11 19 1 1 13 11 11 1 1 19 13 13 19 1 14 19 13 1 19 11 13 1 1 11 1 0 1 0 13 13 0 19 13 19 19 19 1 1 1 19 19 19 0 13 11 13 1 13 19 13 19 13 13 13 19 19 1 1 0 0 1 19 1 1 1 19 13 0 1 19 1 1 19 11 1 19 14 19 13 1 1 1 11 0 0 13 1 0 1 19 1 1 19 1 0 0 0 0 11 1 1 1 11 11 1 1 1 1 0 19 1 1 0 13 13 0 15 19 15 13 19 0 14 13 0 19 1 19 1 19 11 19 19 13 13 1 19 1 13 19 1 19 13 19 1 1 19 13 19 1 1 19 11 13 0 19 13 19 11 11 13 19 1 11 0 19 11 0 0 11 19 1 0 19 13 19 13 19 11 1 19 19 13 13 19 19 1 19 1 1 19 1 1 11 17 1 11 0 0 1 0 1 1 11 11 1 1 11 0 1 1 1 1 19 16 11 1 0 1 11 11 0 19 19 0 0 11 1 0 0 19 1 11 1 19 19 19 19 19 1 0 0 0 17 0 0 1 1 0 1 1 19 1 19 11 1 0 1 0 11 11 0 1 17 0 0 1 0 11 19 11 19 13 0 13 19 1 1 13 19 0 0 0 19 1 19 1 1 19 19 1 19 0 0 0 13 1 0 1 1 1 1 19 1 15 1 1 19 1 11 1 19 1 11 11 1 14 19 1 1 0 1 11 0 11 19 19 11 19 1 1 0 19 11 19 1 0 0 0 19 1 11 0 19 1 19 19 1 19 1 1 19 0 0 0 19 0 11 1 19 1 0 11 16 0 0 11 1 0 0 0 16 0 0 1 0 16 19 11 1 1 1 0 0 0 0 1 1 19 1 0 1 1 19 0 0 1 0 16 1 19 1 11 16 19 0 13 19 16 1 1 1 1 14 1 16 14 19 11 1 0 11 19 1 19 1 19 13 1 13 11 0 1 13 19 19 14 19 13 0 1 19 1 1 1 1 19 1 1 0 11 13 11 1 1 19 11 19 11 0 1 1 11 19 1 1 0 1 19 0 19 11 19 0 19 11 1 0 0 14 1 19 1 13 1 19 0 19 13 11 14 19 1 13 1 1 11 1 15 1 1 0 0 1 1 1 1 14 13 11 14 14 15 11 16 11 15 11 11 19 11 11 19 11 0 14 0 0 19 1 11 11 11 19 11 19 0 1 0 0 0 16 0 1 1 0 0 1 1 11 1 1 19 1 1 0 0 11 19 19 1 19 11 19 0 1 0 19 11 13 0 1 0 11 0 0 0 19 11 19 0 19 0 0 19 1 11 11 19 19 11 19 1 0 19 1 19 11 11 19 1 1 19 1 1 0 19 11 0 1 0 0 15 1 11 1 0 1 19 1 0 14 1 19 1 0 1 1 0 1 19 1 11 1 11 1 0 1 19 1 1 11 11 0 1 1 1 1 1 1 19 1 1 1 1 1 1 0 1 1 1 14 1 19 14 1 1 1 1 1 1 11 19 1 19 1 1 17 1 0 0 0 1 0 11 11 11 1 1 13 19 1 1 13 19 1 0 1 11 1 16 1 19 0 1 0 0 19 19 1 0 0 0 1 0 19 1 1 13 14 1 19 11 1 19 1 1 1 1 16 1 19 0 11 1 0 1 1 0 0 19 11 19 19 1 19 1 19 1 19 13 1 19 1 19 14 11 1 11 11 11 0 0 0 0 0 0 1 1 1 11 0 1 19 1 0 19 1 1 19 19 11 19 19 0 0 19 0 1 19 19 13 13 1 1 19 0 1 1 19 19 11 1 19 11 19 1 19 0 1 0 1 1 11 1 19 0 0 1 19 1 1 1 0 0 19 0 19 1 11 0 0 0 0 1 1 19 11 1 19 1 1 0 1 1 1 11 1 15 19 13 1 1 1 1 1 0 1 1 11 1 0 11 11 0 0 0 11 1 11 11 13 19 11 13 1 19 1 0 1 11 1 11 11 19 1 13 19 19 13 19 1 1 16 11 19 19 19 19 19 11 1 19 1 11 0 19 1 19 11 1 11 19 11 1 1 19 19 19 1 19 11 19 1 11 1 19 1 0 11 1 1 0 11 14 19 11 19 1 0 1 1 1 0 0 0 0 1 0 19 1 1 19 1 1 11 0 19 0 19 0 0 0 19 0 11 19 14 19 19 0 1 1 11 0 11 0 11 0 1 0 0 1 19 1 19 1 0 19 11 19 1 0 13 1 11 0 19 19 1 1 0 19 19 19 1 19 1 11 1 0 11 11 19 19 0 11 19 19 0 14 11 11 19 11 13 11 0 0 0 13 1 19 0 19 11 1 0 15 19 19 11 15 1 1 0 1 11 0 14 19 0 19 0 19 19 11 11 1 1 14 1 19 1 1 0 19 1 0 0 0 0 1 19 11 0 11 19 0 11 1 11 1 11 11 11 19 19 1 11 11 13 0 19 11 19 1 11 19 1 1 19 1 1 0 19 13 13 19 11 1 13 19 1 19 19 11 13 13 19 13 19 13 11 13 1 13 19 19 13 13 19 19 0 0 11 19 19 1 19 1 1 1 19 19 0 0 1 19 0 1 1 19 1 16 16 0 0 1 0 1 1 13 0 11 1 1 0 19 19 1 19 1 0 13 1 19 1 11 1 1 1 1 1 1 1 1 1 1 0 14 1 1 1 14 1 11 1 1 1 19 0 1 1 1 11 19 1 19 0 14 1 1 1 1 1 1 1 1 11 0 1 1 14 11 19 1 0 1 15 1 1 11 11 1 11 1 1 1 1 19 1 19 1 1 19 1 1 1 1 11 14 11 19 14 0 0 1 1 1 1 0 1 0 1 1 0 11 1 0 11 11 11 11 1 11 0 11 0 1 11 14 1 1 11 1 19 1 19 19 1 0 0 19 1 11 19 19 0 11 19 11 13 1 1 14 1 19 1 1 14 14 1 11 14 14 1 19 11 19 1 13 19 0 1 19 0 11 1 0 0 1 11 11 0 1 0 0 0 1 19 1 19 1 13 1 1 1 1 1 19 19 1 1 1 0 1 19 1 0 14 0 1 1 11 11 1 11 19 1 0 1 11 11 0 1 0 0 0 0 1 11 0 0 0 0 0 19 0 11 0 19 0 1 0 13 1 1 19 1 1 0 1 13 0 1 1 0 0 13 11 0 0 0 0 1 1 19 19 1 19 1 16 1 19 19 1 1 1 11 17 11 0 19 1 11 11 16 16 19 11 15 1 1 19 11 0 11 11 1 11 19 19 1 19 0 19 11 1 14 0 19 13 1 19 0 1 19 1 1 1 11 19 1 1 19 1 1 1 1 1 19 1 0 0 1 1 0 1 1 11 0 1 11 15 13 13 11 1 19 1 11 11 0 19 1 15 19 15 1 1 0 1 0 1 13 19 19 1 19 19 0 1 0 11 0 0 0 1 19 1 19 1 14 0 17 13 1 1 0 19 19 13 19 11 1 19 1 1 1 19 1 19 1 19 1 19 19 1 19 19 0 13 19 13 13 19 13 13 13 0 1 13 11 13 19 19 13 1 19 1 13 19 1 1 13 1 0 19 1 0 0 1 1 19 0 1 1 19 1 13 1 19 13 11 19 1 1 13 1 11 19 1 13 1 1 1 19 0 0 13 0 14 11 16 13 0 1 1 1 1 1 0 1 11 13 1 1 1 11 15 19 19 19 1 0 1 1 1 19 1 1 19 11 19 1 19 1 11 19 1 1 1 13 0 19 1 11 0 11 19 19 19 11 19 0 19 1 1 1 19 11 1 11 1 19 0 11 19 1 0 11 1 1 14 13 19 1 19 1 1 1 11 0 11 19 1 1 11 11 11 1 1 1 1 1 1 19 11 1 0 19 19 11 1 19 1 0 19 1 0 1 19 11 19 19 19 11 0 19 11 0 11 19 19 0 0 11 16 0 0 0 0 0 1 11 19 11 19 19 0 11 0 19 16 0 0 1 19 19 1 11 1 1 11 0 0 19 1 0 19 0 0 0 1 0 0 19 11 19 1 19 19 0 0 19 19 1 19 19 11 19 11 19 13 19 0 1 19 19 19 13 19 11 1 13 19 13 0 13 19 11 1 0 11 13 11 11 13 0 19 0 1 1 1 19 1 1 19 1 19 1 1 19 1 1 0 19 1 1 1 19 1 19 1 1 1 19 19 1 0 19 1 0 13 1 1 1 19 1 11 19 1 19 1 1 17 1 1 0 19 1 11 0 19 1 1 19 19 11 19 0 0 1 0 0 11 19 1 0 0 11 1 19 11 11 0 19 1 0 0 0 0 0 1 0 0 1 17 19 0 0 0 1 0 0 0 14 1 14 1 11 1 19 1 1 1 1 19 14 14 1 14 14 0 0 1 19 1 1 1 1 0 14 0 19 0 0 19 1 11 1 0 1 1 1 1 0 1 1 0 1 0 0 16 1 11 19 16 0 1 14 1 19 1 1 11 1 1 11 1 13 0 1 1 19 0 1 1 1 1 1 19 1 11 1 1 13 11 1 0 19 11 0 11 1 1 11 19 1 1 1 0 1 11 19 0 1 19 1 1 0 16 1 13 19 19 19 13 1 11 0 0 0 11 1 1 19 0 1 1 1 11 19 1 0 11 19 1 19 11 19 11 11 13 19 1 13 1 11 0 19 0 19 11 11 0 1 19 0 11 11 19 0 0 1 11 1 0 0 0 19 11 19 11 1 13 11 0 11 0 19 11 11 19 11 19 13 11 11 1 13 19 11 0 13 13 19 0 19 1 19 13 1 11 19 11 13 0 19 0 13 19 19 11 13 14 13 19 0 0 0 0 19 11 13 19 19 11 1 11 1 11 1 1 11 13 0 19 1 1 19 13 14 0 0 11 0 1 11 1 0 1 1 19 11 11 1 11 11 1 1 1 1 1 11 1 1 19 1 11 1 11 0 11 19 19 19 0 0 0 0 0 0 0 0 1 14 1 1 17 1 1 0 1 1 1 19 1 14 19 1 0 1 19 11 15 19 14 1 11 1 1 19 0 14 19 11 14 11 14 14 0 14 19 11 19 14 0 1 1 11 0 19 1 1 0 14 0 19 14 14 11 0 11 19 11 14 19 1 1 0 0 14 1 14 1 1 19 1 14 1 1 19 14 14 11 13 14 1 14 14 13 14 14 0 13 1 0 19 14 11 1 19 1 1 19 1 13 19 14 11 11 1 19 19 1 19 14 19 0 11 1 0 11 14 19 14 1 14 11 14 0 13 19 0 0 14 14 11 14 19 13 14 1 14 13 0 0 13 14 13 0 14 13 19 11 11 1 0 0 19 1 1 1 11 19 1 13 1 14 19 13 19 14 11 0 19 1 1 13 11 14 1 13 13 13 0 13 11 13 19 13 0 13 13 0 11 0 14 13 14 14 13 14 13 1 14 14 11 0 0 11 1 19 0 1 0 1 0 1 1 19 1 1 13 14 19 14 13 14 11 19 11 0 19 0 0 0 0 0 0 0 19 0 11 14 11 11 1 0 14 1 1 14 1 11 19 0 1 19 11 1 14 1 0 1 1 0 1 1 1 1 1 15 19 1 1 19 1 1 0 14 19 11 1 1 0 13 1 1 1 14 0 14 14 13 19 11 19 0 14 13 13 19 14 1 1 19 0 19 0 1 14 11 19 1 14 13 19 13 1 13 13 0 19 13 11 19 0 13 11 14 1 13 19 1 13 13 13 11 19 14 19 13 19 11 14 0 19 13 13 19 13 19 13 0 19 11 13 19 13 1 14 19 13 1 11 13 19 13 13 11 19 13 1 0 13 14 19 13 1 11 19 11 1 13 11 19 14 11 13 19 1 11 11 11 13 13 19 0 14 0 14 14 0 14 11 0 1 19 13 11 19 1 19 13 19 1 13 19 13 0 13 14 13 0 11 14 14 19 0 13 0 0 19 11 0 13 0 0 13 0 11 1 11 0 0 11 0 0 0 11 0 11 13 14 0 14 11 14 0 0 0 1 0 0 0 0 1 19 1 0 13 13 0 0 0 1 13 0 13 0 0 11 11 0 0 1 11 11 1 0 19 1 1 11 13 11 0 1 11 1 1 13 11 1 19 1 0 11 11 1 13 1 19 1 0 1 0 14 11 1 14 14 0 11 1 1 1 1 1 1 1 1 0 14 1 0 1 14 0 19 0 0 11 0 11 0 0 1 1 0 1 1 1 13 0 11 1 11 1 0 1 0 0 19 1 1 19 1 15 1 11 1 11 11 19 11 0 0 0 0 1 11 0 1 1 19 0 1 19 19 0 0 1 19 1 14 1 19 14 1 11 1 0 14 19 1 1 11 19 1 1 11 0 19 19 0 19 0 19 11 19 1 0 19 11 19 19 11 19 19 11 19 13 1 11 13 11 1 13 11 19 0 1 0 19 1 14 0 1 1 1 1 11 0 1 19 1 14 15 1 1 14 1 1 1 1 19 11 0 13 1 14 19 14 11 1 11 0 0 14 14 0 14 14 1 0 1 13 0 11 1 1 14 11 1 19 1 13 14 11 0 11 19 19 19 0 0 0 19 14 19 0 0 0 0 0 0 0 0 0 0 11 11 19 11 0 1 19 0 19 19 16 11 19 11 19 13 11 19 1 0 13 13 11 0 11 19 11 1 19 11 13 11 11 19 0 17 19 11 13 1 13 19 19 13 1 11 11 11 19 0 19 11 0 0 19 1 13 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 15 0 1 0 0 0 11 0 11 17 0 16 19 11 1 1 1 11 1 19 11 1 19 1 0 14 19 1 1 13 19 1 1 0 11 19 11 1 0 11 0 1 0 0 0 19 19 0 0 14 1 19 1 1 14 1 1 19 1 0 1 13 14 1 1 1 13 0 1 1 1 19 14 1 15 1 1 19 1 1 19 13 1 0 1 1 11 1 14 1 0 1 0 16 11 0 1 0 19 1 0 19 19 0 19 19 19 11 16 0 19 0 0 11 1 19 0 19 1 0 0 1 1 0 13 11 19 1 11 19 19 1 1 1 19 19 13 1 1 0 0 0 0 1 19 1 19 19 1 19 19 0 19 11 11 1 0 19 1 19 1 0 1 0 0 1 19 11 19 11 0 1 1 1 0 1 1 0 0 19 1 19 1 11 1 0 0 1 0 0 16 19 0 0 0 16 19 14 1 1 0 19 1 11 0 0 0 1 19 19 0 1 0 0 0 16 19 1 19 1 0 1 0 0 0 19 15 19 0 14 17 1 19 1 19 1 1 1 0 0 19 0 19 19 19 16 0 19 11 1 1 0 11 1 1 0 19 0 13 19 1 0 19 0 0 11 1 13 1 11 16 0 0 14 0 1 1 1 1 0 0 19 11 19 0 19 0 1 19 1 11 1 0 19 19 11 16 16 0 19 19 1 0 0 16 1 0 11 16 0 11 19 0 11 19 0 1 19 15 16 16 1 1 1 0 1 1 0 16 15 1 0 1 19 11 11 0 13 11 19 13 1 11 1 19 0 1 1 11 1 19 11 1 1 1 14 0 1 1 11 19 1 1 1 1 19 15 0 1 16 1 1 1 1 19 19 1 13 14 15 1 11 1 11 11 11 1 11 0 0 0 19 11 0 0 1 0 1 11 1 0 11 1 11 13 0 0 19 13 0 0 19 13 19 1 0 1 1 11 1 19 0 19 1 1 1 0 1 19 1 11 1 1 1 13 11 1 1 1 1 19 16 1 19 19 1 11 11 1 11 0 1 19 19 19 13 19 1 11 19 1 1 15 1 14 1 1 0 19 0 1 19 0 11 1 0 11 1 1 1 1 11 0 16 19 13 11 1 0 16 1 11 11 1 1 1 1 11 0 1 1 19 1 0 1 14 0 17 19 14 14 1 0 19 0 19 11 1 0 19 11 1 19 0 0 0 16 0 0 0 0 0 0 0 0 19 0 14 19 19 11 19 11 1 1 16 1 11 16 1 19 1 1 19 19 19 13 1 13 1 1 0 15 0 1 1 11 19 1 1 1 11 1 1 1 1 1 19 1 19 11 11 19 1 11 19 13 0 0 1 0 1 0 0 11 17 0 11 0 1 1 11 0 11 1 0 0 0 19 1 0 11 11 1 19 11 0 0 19 19 11 11 19 11 14 13 1 1 1 0 0 0 1 1 19 1 1 19 1 0 11 11 11 1 19 11 19 1 0 0 11 19 11 1 0 0 19 0 11 1 11 1 19 11 11 11 0 1 19 15 0 1 0 11 0 0 1 0 0 0 0 0 0 1 11 19 0 19 0 11 0 0 19 19 11 11 19 11 0 11 0 0 1 19 11 11 13 19 11 1 0 1 1 11 0 11 11 0 19 0 0 0 0 1 11 1 1 19 0 11 11 19 11 0 0 19 11 0 0 0 0 0 11 0 1 11 0 16 14 11 1 1 1 19 14 13 11 0 1 11 19 1 11 11 1 11 0 0 0 1 19 1 1 0 1 1 11 1 14 17 1 11 11 14 14 11 11 1 0 11 19 0 1 1 1 19 11 0 0 0 0 11 0 1 1 0 0 0 11 13 1 19 0 19 1 19 11 14 1 19 0 1 0 0 1 1 11 11 11 0 14 1 14 11 1 0 14 19 14 1 1 0 1 1 1 11 0 0 19 11 19 0 1 19 0 0 11 0 0 11 11 1 0 1 1 1 0 1 0 0 0 0 0 11 19 0 1 11 13 11 19 19 11 11 1 1 11 1 1 1 13 0 19 1 13 1 14 13 19 1 0 19 13 1 1 19 1 19 19 1 1 0 11 0 19 1 0 0 0 0 19 11 19 11 19 1 0 15 0 0 14 1 0 11 14 19 11 1 19 11 1 11 11 1 19 11 1 1 1 11 1 11 1 0 11 1 0 0 0 1 11 11 0 0 0 0 0 1 1 1 1 1 1 19 19 11 1 19 0 1 19 11 19 0 19 0 16 19 11 16 1 11 11 11 11 1 0 11 19 19 11 13 11 1 0 13 19 14 0 1 0 1 14 1 0 19 11 14 1 1 0 1 14 0 1 19 1 1 1 19 13 1 11 1 11 11 0 0 0 0 0 0 0 1 0 0 1 0 11 0 1 1 16 1 1 19 1 13 19 16 19 1 11 19 19 1 19 17 0 17 0 17 16 1 1 0 1 19 13 0 19 11 11 1 14 19 11 1 11 1 16 0 16 16 1 1 1 0 19 19 1 11 19 19 19 19 0 0 1 19 0 1 19 0 1 11 11 19 19 19 19 19 0 19 0 19 11 19 1 1 19 11 1 11 0 0 11 1 19 11 1 11 1 13 11 0 0 0 0 11 19 0 19 1 19 0 0 0 0 0 0 0 0 1 0 0 0 0 0 11 11 19 1 11 16 1 19 11 1 0 1 1 19 1 19 1 1 13 0 0 1 1 11 0 1 19 19 0 0 1 11 11 19 0 19 0 11 19 1 1 11 11 0 1 19 1 1 0 0 1 0 19 19 0 19 19 1 19 13 1 19 13 1 0 19 0 13 19 11 11 0 0 1 1 0 0 0 11 11 0 0 0 0 1 0 1 11 1 19 13 19 11 13 19 0 13 0 0 13 19 11 1 11 11 0 1 11 11 0 19 1 11 19 0 0 13 0 11 19 1 1 1 16 16 11 11 19 0 14 1 1 1 0 0 0 0 0 19 19 19 1 1 11 0 0 1 19 11 1 13 19 0 19 13 0 0 0 1 11 0 0 11 19 0 1 16 1 19 11 0 19 0 19 19 13 19 1 11 1 1 11 1 0 1 11 19 1 11 19 13 1 1 0 13 19 13 19 13 11 11 19 0 1 11 0 19 1 0 11 0 1 1 0 11 1 17 0 19 11 19 13 11 11 11 19 11 0 11 0 19 11 0 19 11 14 11 13 0 0 11 11 19 19 11 19 19 19 0 0 15 0 0 0 15 19 0 1 0 11 16 1 1 1 1 11 0 11 1 17 1 1 16 19 17 1 0 17 19 17 1 1 1 1 19 0 0 19 0 1 1 11 0 19 0 1 1 19 11 1 1 11 0 1 0 0 19 11 1 19 1 19 11 11 1 19 1 19 19 0 19 0 19 11 19 1 11 0 19 1 1 19 1 1 1 11 0 0 1 0 0 0 0 0 13 19 11 1 1 0 1 1 1 14 1 1 1 1 1 1 11 1 19 19 13 19 13 19 11 0 11 19 0 11 19 19 11 11 19 0 0 19 19 19 0 19 19 19 19 1 0 13 1 19 13 1 19 0 17 14 19 17 15 19 17 1 1 1 19 0 19 0 13 11 19 11 1 11 11 1 1 11 19 1 11 11 19 19 1 11 1 19 1 11 11 13 11 1 1 13 11 11 0 1 11 19 19 1 13 13 1 19 0 13 1 0 1 13 13 19 19 19 19 11 0 1 0 19 11 1 1 11 1 0 11 13 1 13 19 1 13 1 19 11 19 11 1 1 0 14 19 11 0 19 11 1 19 19 19 0 11 0 1 19 0 0 0 0 11 1 0 0 19 14 1 0 11 11 1 19 1 11 13 19 16 11 19 19 19 0 1 1 1 19 19 1 11 1 1 11 19 1 19 19 1 19 1 1 19 0 1 11 0 16 1 1 1 1 0 11 0 13 1 1 1 11 1 1 11 19 11 0 11 11 11 19 19 0 0 19 1 11 11 0 0 1 19 11 1 19 1 11 19 11 1 17 1 0 19 0 0 11 1 11 1 11 19 11 0 1 0 19 19 19 1 1 19 19 1 19 0 1 1 1 1 0 0 1 1 0 19 11 11 19 1 1 1 1 19 1 1 17 1 0 16 19 0 1 1 1 1 19 11 1 19 0 13 0 1 11 1 1 1 0 19 0 1 19 13 1 19 0 1 1 11 19 11 19 1 1 1 1 19 0 1 19 11 11 0 11 0 0 1 0 1 19 11 19 0 19 11 1 0 11 0 0 11 1 0 1 11 1 0 1 19 1 1 1 0 1 11 11 11 11 1 11 17 1 11 11 1 1 0 0 11 0 0 0 0 19 11 0 0 1 1 19 0 11 0 0 1 0 0 0 19 1 0 1 0 1 11 19 0 16 11 0 16 1 1 16 16 1 1 19 1 1 11 19 1 19 0 1 11 0 1 1 19 0 0 0 1 1 0 0 0 0 1 19 1 0 1 19 1 11 0 0 1 1 19 11 11 0 19 1 1 1 11 1 1 0 0 1 1 13 1 0 0 0 0 1 0 16 19 0 0 0 14 1 1 0 0 19 1 0 1 0 1 11 0 0 19 11 1 11 0 1 1 0 16 19 11 0 0 19 16 19 1 1 16 16 1 1 1 16 0 1 1 1 1 1 1 11 0 13 1 1 1 1 19 11 1 11 1 11 1 11 0 1 0 13 0 0 19 1 13 19 1 19 11 0 19 0 19 1 1 1 1 1 1 1 14 1 1 0 0 19 11 1 19 17 11 1 0 1 1 11 11 19 11 1 13 0 1 19 11 1 11 19 0 11 1 19 1 19 0 19 0 19 0 11 0 0 1 19 19 1 1 11 19 11 11 19 11 19 1 11 11 11 11 19 11 19 0 19 19 1 19 1 1 11 1 11 1 19 11 19 19 0 0 0 11 0 1 0 0 19 0 11 0 19 1 1 1 19 0 11 19 11 0 13 13 1 0 13 1 14 19 1 1 11 0 1 0 19 16 1 19 0 1 19 16 19 11 19 1 1 1 1 1 19 0 1 19 19 1 19 11 19 0 0 0 19 1 19 11 0 1 17 11 0 11 1 1 11 0 0 1 19 0 1 19 19 1 16 17 19 19 1 11 0 19 0 1 11 1 11 1 0 1 1 1 0 1 0 1 19 1 0 19 1 19 13 1 1 11 1 1 0 1 1 1 16 0 14 0 19 1 1 1 19 0 19 1 0 19 1 19 1 1 1 1 0 1 1 19 1 14 1 19 0 1 11 1 19 1 11 11 19 1 14 13 11 14 1 0 1 1 1 13 19 11 1 19 1 1 1 0 1 11 1 11 1 0 0 1 1 11 1 19 1 1 19 1 1 11 14 0 1 11 11 1 19 19 19 1 1 11 19 1 11 1 19 11 19 11 19 11 13 11 19 11 1 13 19 1 11 19 19 1 1 19 1 0 19 11 19 1 19 19 16 19 0 1 1 17 1 11 1 11 1 0 1 1 19 1 1 1 14 14 1 11 1 0 0 1 1 14 14 19 1 14 1 11 19 1 19 14 19 1 1 19 11 19 0 19 19 0 1 1 19 19 19 1 0 1 19 1 0 19 1 1 19 14 14 11 1 11 11 1 1 19 1 1 19 0 11 0 11 14 1 19 11 19 14 1 1 0 11 0 1 0 19 0 19 11 11 0 19 0 11 19 11 11 11 0 11 0 0 1 1 0 19 0 0 0 0 11 1 11 1 11 11 14 19 1 11 11 1 13 13 1 0 11 1 1 0 11 19 17 11 19 1 1 0 14 19 11 19 11 0 19 19 1 0 11 1 1 0 1 1 1 14 0 1 1 1 0 1 1 0 19 19 11 0 0 1 0 11 11 19 11 0 0 0 19 19 1 0 1 0 1 1 1 1 0 19 1 19 1 1 19 11 0 19 1 1 0 0 0 1 13 1 1 1 0 1 0 0 0 0 1 11 0 19 11 0 1 11 19 11 11 19 11 19 19 11 1 1 13 11 19 0 1 19 1 1 11 1 1 11 1 19 19 19 0 19 1 19 11 0 19 0 19 19 11 19 1 0 11 19 1 19 13 11 1 19 0 19 1 0 1 0 1 11 0 11 1 0 0 19 19 19 1 19 19 1 19 1 19 1 19 11 0 0 1 11 0 19 1 1 14 1 16 0 1 1 0 0 1 11 19 11 19 1 1 11 0 11 0 0 0 11 1 11 0 11 11 19 11 0 1 1 1 11 0 0 0 19 1 0 1 1 0 0 11 0 1 1 13 0 19 11 0 0 19 11 0 19 0 19 1 19 19 19 0 0 1 16 11 17 1 1 16 0 1 0 1 1 0 11 1 1 11 19 11 0 1 1 19 1 0 1 19 1 1 1 1 11 1 11 1 11 11 19 19 19 19 0 0 1 11 0 19 11 11 19 19 11 19 11 1 19 11 19 11 11 11 11 1 1 1 11 1 1 1 1 0 19 11 11 0 1 0 1 19 0 1 11 14 1 1 1 19 1 14 19 1 1 1 1 19 11 0 1 19 19 11 13 1 1 11 11 1 1 11 1 19 11 1 0 1 0 19 13 11 19 1 11 19 1 19 11 11 0 19 14 1 0 0 19 11 1 19 0 11 13 11 1 1 19 11 19 19 0 19 11 19 13 19 13 11 19 11 1 11 13 0 19 19 1 19 19 11 1 11 19 0 16 1 19 1 19 1 0 19 1 13 1 11 0 19 19 11 0 11 1 0 13 1 1 11 13 19 11 1 1 19 19 19 11 11 1 19 11 0 13 1 17 11 1 1 1 19 0 19 19 19 11 19 19 13 0 19 11 1 19 1 1 19 11 19 19 0 13 19 13 11 19 0 11 0 1 1 19 0 11 1 11 0 11 11 0 19 0 19 14 0 1 11 0 19 0 16 19 1 19 1 19 1 19 0 0 11 19 0 1 19 16 19 16 0 19 11 16 19 1 1 11 0 11 0 1 16 1 1 0 11 1 1 1 19 0 13 19 11 1 1 1 13 1 19 1 1 19 11 13 1 15 15 15 15 1 19 0 0 1 1 13 0 0 1 0 1 1 1 1 1 1 1 11 1 11 1 1 19 1 1 1 1 1 13 19 1 19 1 19 19 19 11 19 1 11 19 11 1 19 13 11 0 1 11 11 0 19 1 1 19 1 1 1 19 0 0 1 0 19 13 11 1 1 0 1 1 11 19 1 1 1 11 0 0 0 11 1 1 19 19 13 1 19 1 19 11 0 11 19 13 19 14 13 11 19 1 1 1 11 19 1 1 19 11 1 11 19 11 1 1 19 0 1 19 11 11 1 1 1 11 19 0 1 19 1 1 1 1 14 11 1 1 0 11 1 1 19 1 1 1 1 1 19 11 0 1 0 1 19 11 13 1 11 1 19 1 1 1 11 19 19 1 19 13 1 0 11 0 0 1 1 11 1 0 1 11 1 11 15 1 1 11 0 19 11 0 1 19 16 11 19 19 11 19 0 1 1 19 1 1 19 1 0 1 19 0 1 11 13 19 19 19 19 11 1 1 19 19 19 19 19 11 11 1 1 0 11 19 11 1 19 1 11 11 1 0 19 11 1 19 11 11 0 11 19 0 13 19 11 1 13 0 19 1 19 19 11 13 0 1 1 1 1 0 0 13 1 19 0 19 13 0 19 1 13 11 1 1 19 1 1 1 13 1 0 0 19 11 19 0 0 1 0 19 0 1 1 11 19 0 19 13 13 19 13 13 1 19 1 13 11 0 1 13 13 0 19 1 13 19 1 1 1 11 1 0 0 11 0 19 11 19 11 16 1 11 0 11 19 13 19 1 19 19 1 19 19 0 11 13 1 11 11 0 19 1 14 11 19 1 19 1 11 19 1 11 19 16 16 16 19 0 19 1 19 11 19 13 0 1 19 11 1 19 1 1 19 13 19 1 1 19 0 16 13 1 19 1 19 1 19 13 19 0 13 1 13 13 13 11 13 1 0 0 0 0 13 19 11 0 11 11 19 11 19 11 1 1 11 1 0 16 0 0 1 19 1 1 19 19 1 1 1 13 0 19 19 1 11 1 11 19 11 0 11 11 0 11 1 1 19 0 1 11 11 1 19 19 11 11 1 19 19 11 11 1 14 11 0 19 1 0 19 19 1 19 19 1 13 0 19 1 0 0 13 0 19 0 0 0 19 0 19 13 19 19 0 19 11 19 11 19 11 11 11 19 1 1 19 0 0 0 19 11 11 0 11 19 11 0 19 11 11 11 11 13 0 1 19 11 13 0 19 0 1 0 1 1 1 1 0 11 19 19 1 0 0 0 1 0 1 1 1 19 19 1 19 0 19 19 19 19 1 11 19 19 1 19 11 1 11 19 19 19 1 1 16 11 1 16 11 16 19 19 16 19 1 11 0 13 19 19 19 1 1 0 19 11 11 0 0 19 1 0 0 19 19 11 19 11 1 0 1 19 1 0 0 16 1 11 1 19 13 1 0 0 0 0 19 19 1 0 19 19 11 1 19 19 0 11 1 1 19 0 0 19 11 19 11 19 1 1 19 14 0 0 11 11 19 1 1 11 0 1 11 19 1 0 19 11 19 1 11 19 0 0 1 1 1 19 1 19 19 1 0 0 11 0 19 19 0 11 19 19 0 0 19 1 19 1 19 19 0 11 1 11 0 0 1 1 1 19 1 1 1 11 1 1 1 13 1 1 13 0 0 1 11 15 1 15 1 19 0 1 19 1 19 15 11 19 0 19 19 19 1 19 19 13 19 1 19 1 1 19 1 1 16 1 0 1 19 1 19 11 19 11 1 1 13 11 19 13 19 11 13 0 1 19 1 1 13 0 1 11 1 11 11 19 1 11 19 1 19 11 0 13 17 19 11 19 13 19 0 0 1 0 1 19 0 13 19 0 0 0 11 19 19 1 1 0 13 19 11 19 0 19 13 0 11 19 1 0 1 19 13 19 0 19 13 0 19 11 1 1 19 1 1 0 19 1 11 0 19 11 19 1 19 13 11 1 11 0 19 11 14 1 11 0 11 11 19 17 1 1 19 19 19 19 11 1 19 11 19 1 1 1 0 1 19 1 0 1 1 1 19 19 19 19 19 19 11 1 19 1 1 0 13 19 19 11 19 19 19 1 1 19 11 0 19 19 1 11 1 1 0 19 1 11 19 1 11 11 1 17 19 1 15 13 19 11 13 1 19 19 19 0 1 19 19 19 11 1 19 19 19 1 19 11 0 0 19 11 1 1 16 11 19 11 0 0 11 11 11 1 11 1 1 1 0 1 0 11 19 0 19 11 11 1 1 0 19 11 19 1 19 1 1 1 0 0 1 1 1 1 11 19 13 19 1 13 13 13 13 19 0 19 1 19 13 19 11 0 19 1 13 0 11 19 1 19 19 11 19 1 19 13 1 19 13 19 19 13 19 19 15 19 13 1 19 19 1 19 19 19 13 19 13 19 19 19 11 19 19 1 19 1 19 0 11 0 19 0 19 0 11 19 0 1 19 13 1 19 19 11 14 19 1 13 1 1 13 1 19 1 11 1 11 0 19 1 11 1 19 1 1 0 15 11 19 11 1 11 19 11 19 1 11 1 19 14 19 11 1 13 11 1 1 11 0 11 19 1 11 1 19 19 11 0 1 19 1 11 11 19 11 0 11 0 0 0 1 1 0 11 19 0 19 19 11 19 0 11 0 19 11 0 19 11 0 0 11 1 19 13 19 1 13 0 11 19 19 11 13 0 1 11 19 0 13 19 19 19 0 0 1 1 0 0 11 0 19 0 11 11 0 19 0 19 1 19 11 19 0 0 1 14 0 11 19 1 19 14 19 19 19 1 13 0 19 19 19 1 11 0 1 19 1 1 0 17 0 1 0 19 11 11 1 16 1 0 1 11 1 1 1 1 1 0 16 0 1 1 1 0 19 1 0 1 11 16 1 19 19 19 1 1 11 1 11 1 19 1 19 1 11 19 1 1 1 1 11 19 0 11 0 19 1 1 1 0 19 1 19 1 1 19 1 0 1 1 1 1 19 1 16 0 19 15 1 0 11 0 11 0 11 11 11 0 19 13 1 1 11 17 11 1 19 19 11 19 19 0 19 13 19 19 1 11 19 15 19 19 14 0 1 0 19 15 11 11 11 19 1 13 11 11 11 19 0 11 13 13 11 19 0 13 19 11 0 11 1 19 1 1 19 1 1 1 1 0 11 19 13 1 0 0 19 1 19 19 19 19 19 14 11 19 13 0 11 1 19 19 0 0 1 1 11 1 13 19 1 13 14 0 13 19 13 1 1 13 1 1 1 1 1 13 1 1 1 1 19 1 14 19 13 19 13 13 13 1 19 13 13 1 13 19 13 19 19 13 1 0 0 1 19 13 1 0 11 14 1 1 1 13 19 0 13 0 1 19 19 1 19 11 19 1 1 1 11 19 13 0 13 19 13 13 19 13 19 1 1 19 1 11 1 19 13 1 0 1 1 19 19 19 19 19 13 1 1 19 0 13 19 1 1 13 19 1 19 19 19 13 19 13 19 13 13 19 19 1 19 1 1 1 13 19 1 0 11 19 13 13 13 13 0 13 0 13 19 0 19 1 19 19 13 19 13 19 13 19 13 13 19 13 13 0 19 13 13 19 1 1 11 19 1 19 19 0 19 13 13 0 13 0 1 1 1 1 0 1 19 11 0 0 0 13 13 19 13 19 0 1 13 19 11 19 1 11 0 11 14 1 11 0 0 1 13 0 13 0 13 13 13 0 1 14 11 19 19 0 19 13 0 13 19 13 13 19 13 1 1 1 19 1 1 19 13 0 19 13 19 1 1 19 1 0 0 1 1 11 19 1 19 19 13 19 0 0 11 11 11 1 0 19 1 19 11 13 19 1 11 0 19 1 19 0 19 1 1 19 11 19 19 13 19 19 13 19 0 13 1 1 19 1 0 1 11 19 13 19 13 1 0 19 16 1 1 19 0 19 19 1 11 19 11 19 0 19 19 19 19 11 1 11 0 1 1 19 0 11 19 19 1 1 1 19 0 1 1 1 1 1 19 19 1 1 11 19 1 1 1 1 1 1 1 19 0 0 0 0 0 19 0 1 1 19 19 11 1 1 1 11 19 0 19 11 19 13 11 0 19 13 0 11 11 19 1 19 0 0 1 1 11 1 19 11 19 11 19 19 13 19 1 19 19 19 1 19 19 19 1 19 11 11 19 0 1 0 1 13 1 11 0 1 1 13 19 0 11 1 0 13 0 1 19 11 19 1 11 19 1 19 19 1 1 1 19 0 1 11 1 16 1 0 0 16 1 1 11 13 11 1 0 19 1 11 1 17 19 19 19 11 0 19 1 11 1 13 1 1 1 11 19 0 19 0 11 19 0 19 0 11 19 11 0 11 14 1 1 0 0 1 1 1 19 1 1 1 1 0 1 19 11 1 19 1 19 1 11 1 0 19 11 1 1 0 1 1 1 0 19 1 1 19 0 1 1 11 0 19 13 1 11 0 19 19 19 1 19 16 19 1 11 1 14 1 19 11 19 1 13 11 19 0 11 1 1 1 1 19 1 11 19 19 11 19 11 0 1 19 19 19 1 11 11 1 19 0 11 1 11 0 0 1 11 19 0 19 1 19 11 1 0 1 11 0 19 11 1 1 19 1 1 1 0 11 0 1 0 0 13 0 1 1 1 1 19 19 19 1 0 19 1 19 0 1 0 0 0 1 11 11 1 11 0 1 1 0 19 1 1 1 19 0 19 19 0 0 11 19 11 0 1 19 19 0 1 0 11 11 0 1 1 11 13 11 1 13 11 0 13 19 19 11 19 11 11 19 19 1 19 0 0 11 1 11 19 0 0 19 11 0 13 0 19 1 11 13 1 1 11 11 11 13 1 11 1 17 11 1 1 19 0 0 0 19 11 19 19 0 19 19 19 11 19 11 19 17 0 0 0 0 19 19 19 1 11 1 11 19 11 11 13 11 19 11 11 11 19 1 19 0 1 1 17 0 19 11 19 0 0 1 17 11 0 19 1 1 11 0 1 1 1 19 0 1 1 0 11 0 1 1 19 1 14 1 19 1 1 19 14 1 11 13 1 19 0 19 1 11 19 13 11 13 11 13 19 11 0 17 1 17 15 1 1 11 1 11 19 19 1 11 1 1 1 1 19 19 1 13 19 1 13 1 1 1 19 1 1 19 0 0 1 11 19 19 0 1 1 0 19 19 0 19 19 1 1 0 1 19 1 1 1 1 1 1 11 1 11 19 1 11 19 13 0 19 1 11 1 19 11 11 11 0 0 1 11 0 0 11 1 0 19 11 0 1 14 0 19 1 1 19 0 1 1 11 1 11 0 0 1 0 19 11 0 0 19 0 11 0 0 0 19 13 0 19 1 1 1 19 11 0 1 19 1 19 1 19 1 1 19 11 19 1 19 19 19 19 1 11 19 1 1 1 11 15 11 11 0 11 11 19 1 19 1 1 1 19 1 1 19 11 19 19 13 19 11 13 1 11 1 1 1 1 1 1 1 1 1 11 19 11 1 0 13 19 11 19 0 11 1 19 11 19 0 19 0 11 19 1 19 19 1 1 15 0 19 13 11 0 1 0 19 1 1 1 19 0 13 13 19 13 11 19 0 19 11 19 13 19 19 11 11 19 19 1 1 19 0 19 19 14 11 19 0 19 1 1 14 19 11 19 0 13 11 13 19 13 11 0 1 11 0 11 1 0 1 14 14 1 1 0 11 0 0 0 1 1 1 19 0 19 19 19 1 11 1 11 13 19 1 1 0 1 14 1 14 14 1 19 0 19 19 19 1 0 0 19 19 0 19 0 0 0 1 11 0 11 13 0 19 1 19 11 1 0 14 11 19 19 1 11 11 13 1 1 13 1 1 19 1 11 1 0 19 1 19 11 13 1 19 0 14 0 13 13 19 1 11 19 11 1 1 0 19 1 19 19 19 1 13 1 0 11 0 19 11 14 13 13 1 0 0 13 11 0 1 19 0 19 19 1 19 11 1 0 13 11 11 11 0 11 0 0 13 19 1 13 19 11 13 19 0 1 1 13 1 19 0 11 13 19 13 13 13 0 19 11 0 19 0 19 15 1 13 13 13 0 13 0 19 0 1 0 0 19 1 1 1 11 19 19 19 0 11 0 13 0 13 0 11 13 11 19 1 1 0 19 19 0 19 11 0 19 13 13 0 19 13 19 13 19 13 19 11 19 1 1 0 1 1 1 19 19 0 13 19 1 19 19 1 0 11 19 13 19 13 0 19 13 0 19 13 13 0 13 0 19 13 19 13 0 19 1 19 0 13 0 0 19 0 13 1 1 19 11 0 13 0 19 19 0 19 0 19 19 13 11 0 19 0 19 11 0 11 19 19 19 19 14 19 19 11 0 11 19 1 19 11 19 11 19 19 0 19 1 11 1 1 19 11 19 0 11 19 0 0 0 19 0 19 16 19 11 19 0 0 19 19 0 0 0 13 19 19 1 19 1 1 0 0 1 1 1 19 19 13 1 0 1 11 1 19 1 1 19 11 19 19 11 11 13 11 19 1 19 19 11 19 0 11 1 11 1 19 1 11 1 19 0 19 19 19 19 1 19 19 19 1 13 0 1 19 0 19 0 19 13 19 19 13 11 19 13 13 0 0 1 1 19 19 19 11 11 19 0 0 13 19 11 11 0 13 19 13 13 0 19 0 0 13 19 1 13 13 0 13 13 0 0 1 11 13 0 13 19 13 11 19 13 13 19 13 19 0 1 13 19 13 19 13 13 0 0 19 19 1 0 11 0 17 0 19 1 13 13 1 13 1 19 1 0 1 19 1 1 1 19 1 0 0 1 11 11 1 19 13 19 17 13 19 19 13 0 19 1 19 11 0 11 19 0 0 19 13 19 13 13 19 13 13 19 19 11 0 1 1 11 19 0 13 1 19 1 1 13 19 13 13 0 13 0 0 19 0 1 1 19 1 11 1 1 0 1 19 1 1 1 13 13 19 13 19 13 19 19 19 11 19 19 1 19 0 1 19 13 11 0 13 19 0 11 13 19 0 0 13 11 13 13 13 19 13 0 15 19 1 19 1 1 11 1 19 1 1 11 1 13 13 19 13 1 19 11 19 1 1 11 13 0 11 19 0 1 19 1 13 0 1 11 1 0 1 11 13 13 11 1 13 19 0 1 1 1 13 0 19 14 13 13 19 11 1 19 11 1 19 1 1 19 1 13 19 0 19 11 19 13 11 1 11 19 0 11 0 0 13 19 11 1 0 13 13 13 13 19 13 13 19 13 0 13 0 19 1 1 19 0 0 13 13 19 13 19 19 13 0 13 11 1 1 1 0 13 13 0 13 13 11 13 13 19 13 13 19 19 0 11 13 11 13 13 13 1 0 11 1 19 0 13 11 19 13 0 13 0 19 11 19 11 11 1 13 19 19 13 13 13 1 11 19 1 11 0 19 0 19 13 1 1 19 13 0 19 19 19 19 19 0 11 19 13 19 11 13 1 13 13 0 13 0 13 19 11 13 13 11 1 19 1 11 0 19 14 1 11 19 0 13 13 13 1 11 1 1 17 19 1 11 19 11 0 13 19 1 13 11 19 13 13 19 13 11 13 13 0 19 19 13 1 1 0 19 11 19 0 13 19 13 19 19 13 1 19 1 1 1 0 19 19 11 19 11 1 19 19 11 0 19 19 1 19 1 0 1 0 11 0 1 19 11 11 1 0 19 19 0 19 1 19 19 19 11 1 19 1 11 1 11 0 1 1 11 0 1 11 13 11 1 0 0 11 19 0 0 11 0 1 0 1 1 11 0 0 13 0 11 13 19 19 19 11 19 19 11 0 1 19 11 19 1 13 0 0 13 19 13 1 13 19 11 0 19 1 1 1 19 0 14 13 19 11 13 1 1 14 1 19 14 11 13 19 13 0 13 19 13 13 11 1 13 13 13 19 13 11 13 1 11 14 19 14 1 14 0 11 14 19 1 1 19 1 11 19 13 13 19 1 1 14 1 1 1 19 11 1 1 19 1 19 1 0 19 1 19 1 1 14 1 14 11 14 1 1 14 1 19 1 0 1 19 1 1 14 19 1 1 1 1 1 13 19 1 13 14 19 1 1 14 19 13 14 1 1 11 14 1 19 1 15 19 1 1 11 19 1 19 1 0 0 14 0 19 1 14 11 1 0 0 13 14 11 13 19 0 11 0 17 0 1 19 0 14 1 11 1 19 1 11 14 1 1 14 1 1 1 1 1 11 14 11 13 14 19 1 13 19 1 14 11 11 11 14 1 14 1 14 0 19 1 1 0 1 0 0 1 0 19 1 14 1 1 1 19 1 19 1 1 0 0 1 1 14 1 0 1 0 1 13 11 15 17 19 14 13 1 1 1 13 11 13 14 1 13 14 1 1 13 1 19 11 19 13 14 1 13 19 1 19 14 1 0 13 1 1 0 1 14 19 19 0 19 13 19 13 0 19 13 19 14 13 1 1 19 11 14 1 19 13 13 19 13 11 13 14 13 19 1 11 13 0 17 14 11 14 11 13 19 1 1 1 19 11 13 19 14 13 13 13 14 19 13 13 0 14 13 1 19 0 1 14 11 19 0 19 13 1 0 1 0 14 0 13 19 0 0 13 14 13 13 19 1 13 13 14 13 13 19 19 1 13 13 13 17 19 1 13 11 1 14 19 0 13 11 11 1 19 13 11 1 13 1 14 19 13 14 13 19 1 0 13 13 19 13 14 13 0 11 13 14 19 11 0 11 14 13 14 13 14 13 14 19 14 13 14 11 13 13 19 11 0 13 0 11 0 19 0 13 11 14 13 0 0 14 0 0 13 0 0 0 0 11 0 0 14 0 0 11 0 0 0 0 0 11 11 0 19 1 19 19 1 1 1 11 19 13 11 0 14 11 11 19 1 1 1 1 1 1 17 0 1 11 1 1 1 1 1 1 0 19 11 11 0 0 0 14 1 1 19 14 1 19 14 1 14 1 19 11 1 1 19 1 1 0 1 1 19 14 14 11 14 13 11 14 0 14 13 1 11 14 19 19 1 0 0 1 13 1 1 14 19 1 1 13 0 1 19 19 14 1 0 14 19 13 14 0 13 13 19 14 13 13 19 13 0 13 11 13 14 0 14 13 0 11 0 1 1 14 13 1 1 1 1 11 1 19 0 11 1 1 0 0 1 19 1 1 19 14 0 1 1 0 0 11 1 0 0 19 11 0 0 0 0 0 1 19 0 1 11 1 11 11 0 0 0 0 0 0 0 1 0 0 0 11 1 0 1 0 0 0 11 0 0 19 0 19 14 0 0 1 0 1 0 13 0 0 11 1 19 0 1 1 1 19 1 14 19 1 19 1 1 1 19 1 1 19 1 1 19 11 1 1 1 19 11 16 19 19 0 16 19 1 1 11 19 1 0 11 1 0 19 11 0 11 11 1 0 14 15 19 1 1 1 13 11 1 1 1 1 11 11 19 1 1 1 19 1 11 11 11 1 14 1 1 0 0 0 14 1 0 1 11 1 14 14 0 14 14 1 1 1 1 19 1 1 14 1 14 0 19 0 14 14 1 0 14 19 11 13 14 0 19 14 1 19 1 1 1 13 14 13 19 1 11 0 13 0 19 14 0 11 13 14 1 15 11 19 1 1 19 19 14 0 19 1 13 14 11 1 11 0 13 11 19 13 0 13 14 19 19 1 1 13 13 1 0 13 19 13 1 19 1 11 0 14 1 1 19 0 1 11 13 19 13 0 13 11 13 1 1 13 0 13 14 1 11 19 19 11 0 13 17 19 13 14 0 13 13 19 0 11 13 1 14 13 0 14 14 11 0 14 14 11 14 19 14 11 11 0 1 1 1 19 0 1 0 14 14 13 1 13 0 0 1 13 11 1 19 11 11 1 1 0 14 1 0 0 0 11 0 14 0 0 0 0 11 19 1 1 0 1 0 1 0 14 1 1 19 0 1 11 1 13 11 1 19 11 1 1 1 1 11 1 14 11 11 0 1 1 1 1 19 1 1 1 1 0 1 11 0 1 19 14 1 1 11 11 0 1 14 14 14 19 14 14 14 11 11 19 13 14 1 14 1 19 1 1 1 0 1 13 0 19 1 1 1 1 11 14 0 13 13 13 13 0 13 1 19 13 14 0 0 14 13 19 13 0 0 0 19 13 0 13 0 11 13 19 11 1 19 13 0 11 0 11 0 0 0 0 0 0 0 13 0 19 0 0 0 1 19 19 11 19 19 11 19 19 1 1 1 1 19 1 13 1 19 14 11 1 1 1 19 1 11 16 19 0 0 0 0 0 0 13 1 11 1 1 14 1 1 1 14 14 11 1 14 19 11 1 19 11 14 15 15 1 1 1 19 19 1 1 0 0 0 14 11 19 1 14 14 13 1 15 19 1 19 1 14 11 14 0 13 11 13 11 0 13 0 13 19 13 0 0 13 0 13 13 13 17 1 1 0 13 0 0 19 13 13 13 0 13 13 11 19 1 11 19 13 19 11 19 19 1 13 11 11 11 14 11 1 1 1 14 1 1 19 14 1 19 1 14 14 13 13 11 14 13 1 0 13 14 11 19 13 1 13 1 13 14 14 19 13 1 19 19 14 14 0 13 1 11 11 13 19 1 19 11 13 1 11 1 14 11 19 13 14 1 0 19 11 11 11 11 0 19 13 19 13 14 1 19 13 19 13 1 13 19 0 1 1 19 11 11 14 1 19 11 19 1 13 14 13 1 11 13 13 11 0 13 19 11 13 0 13 14 19 13 1 1 13 19 13 1 11 1 19 0 11 13 13 19 13 17 19 13 13 14 13 11 13 1 13 13 0 14 0 11 13 11 1 1 13 19 19 13 11 1 13 11 13 19 13 0 0 11 13 19 14 19 0 16 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 1 0 0 19 19 19 13 19 0 19 13 19 11 19 11 19 19 0 19 19 11 19 19 0 19 0 0 13 1 19 0 19 19 19 1 19 1 1 1 15 11 0 19 1 1 0 0 13 19 0 19 1 19 19 13 1 1 1 19 19 0 11 1 11 0 11 1 11 11 19 0 0 0 0 0 0 0 0 11 11 19 11 19 1 0 1 11 0 1 0 19 11 13 11 13 1 0 0 0 0 0 0 0 0 19 19 0 19 11 0 1 11 1 1 16 1 1 11 0 11 0 19 1 13 1 0 19 1 1 0 1 11 11 19 13 11 11 11 1 16 1 11 19 1 13 11 1 11 16 13 0 1 0 0 1 19 1 0 14 1 0 1 11 11 11 19 13 11 19 11 13 11 14 11 0 1 19 11 0 11 1 13 14 11 0 11 19 1 0 1 0 13 19 13 13 19 1 1 11 19 1 11 11 0 14 0 11 11 1 11 11 13 11 0 1 0 1 19 1 1 1 19 0 17 19 13 11 1 13 0 0 11 1 19 11 0 1 1 1 13 1 19 1 1 1 0 13 11 1 1 11 19 1 1 19 1 1 19 19 0 0 1 0 19 0 11 19 13 11 19 13 19 13 11 1 11 13 19 0 13 19 13 1 19 11 0 19 11 0 11 1 1 19 1 0 11 0 0 0 0 1 1 1 19 13 11 19 1 1 1 11 19 13 19 13 0 0 19 13 11 11 1 0 13 19 19 13 0 19 19 0 19 11 19 13 0 13 1 11 13 11 13 11 19 19 1 19 19 11 13 11 11 0 11 19 11 13 1 19 0 19 0 11 0 1 1 1 0 19 1 19 1 1 0 13 0 19 0 1 19 19 19 1 0 14 1 19 19 1 19 0 0 0 1 1 1 19 1 1 1 11 1 0 1 1 1 19 1 1 0 11 1 19 0 1 11 0 1 11 19 0 0 19 1 19 0 1 11 1 14 1 11 11 11 19 1 11 19 11 13 19 1 1 1 0 0 1 0 1 16 1 19 1 1 13 14 13 1 11 14 14 0 0 1 1 1 1 0 1 1 11 1 1 14 0 11 14 19 11 1 19 11 19 19 11 0 1 0 11 19 19 19 19 1 19 1 0 1 0 11 0 0 0 0 19 1 0 13 0 0 0 1 1 1 19 11 19 0 11 1 11 1 19 1 0 1 11 0 0 1 0 0 0 0 0 1 0 11 0 11 0 0 0 0 11 0 0 1 0 0 0 0 1 19 13 19 1 1 1 1 0 1 13 0 1 11 19 0 1 19 1 19 13 0 0 0 11 1 19 11 0 0 13 0 0 13 13 13 0 19 0 11 19 19 1 13 1 19 0 19 0 0 19 1 19 16 0 13 0 11 11 19 13 11 0 19 19 1 19 13 13 19 13 1 1 1 19 11 11 0 0 1 1 19 11 11 19 11 19 11 19 0 19 11 11 19 19 11 19 19 19 1 11 19 1 19 11 1 11 19 13 0 0 19 14 1 1 1 1 1 1 19 1 1 1 19 1 19 11 1 0 0 0 11 1 0 1 1 1 0 1 1 1 11 0 11 11 1 0 11 1 11 13 11 0 19 0 0 0 0 19 14 11 11 19 0 1 0 19 11 14 19 1 0 1 14 19 11 1 1 1 1 14 19 1 1 19 11 1 1 11 1 1 1 0 0 1 19 1 11 1 19 1 1 11 1 0 1 1 1 1 1 0 0 1 0 1 0 17 1 0 0 19 19 0 13 1 11 0 19 0 19 1 0 19 11 1 19 1 19 0 19 1 0 19 19 19 19 0 0 0 11 11 1 15 0 1 0 11 19 0 0 11 19 0 0 11 0 13 1 0 1 19 19 1 1 1 1 1 1 19 1 1 1 0 0 1 11 13 19 1 11 1 19 11 1 1 0 11 19 11 1 19 1 1 0 1 19 19 1 13 0 19 0 11 19 1 19 1 0 19 19 11 1 1 0 0 19 19 1 0 0 0 16 0 19 0 19 19 1 19 1 19 1 11 0 1 19 1 1 1 19 19 0 11 1 11 0 19 11 0 11 19 19 0 0 0 0 0 11 0 1 0 11 0 0 0 11 0 11 19 0 0 0 0 19 11 19 0 19 11 0 0 1 1 11 19 0 11 11 1 11 11 1 19 1 1 19 1 19 1 1 19 1 19 15 11 1 0 11 1 0 1 11 11 19 11 0 19 11 19 11 19 19 11 0 1 19 0 11 13 11 1 11 1 1 1 11 1 0 1 1 11 19 0 0 19 19 0 19 0 0 11 13 1 11 0 1 11 1 19 1 1 19 11 0 11 0 13 13 1 19 1 19 0 19 0 13 19 1 1 1 19 11 1 1 0 0 19 1 19 1 19 13 1 1 0 11 0 0 19 1 19 0 19 0 19 19 0 0 11 19 19 0 0 19 19 11 19 19 1 19 0 0 11 19 1 11 1 11 11 19 1 0 19 0 1 0 19 0 1 0 1 0 1 1 19 1 19 0 19 19 0 0 0 0 0 0 19 0 0 1 11 16 11 11 19 1 1 19 1 1 0 1 1 0 16 11 0 19 1 11 19 0 11 1 11 19 19 1 0 11 19 19 0 0 11 1 19 1 19 1 19 0 1 11 13 19 11 19 1 1 0 11 19 13 0 11 13 19 0 1 19 0 19 19 0 1 19 0 19 1 19 11 0 11 1 1 0 1 11 1 19 1 11 1 1 1 1 19 1 1 1 1 1 1 11 19 1 1 1 19 1 1 19 0 1 1 19 11 1 19 1 11 11 1 19 1 1 1 11 1 11 1 0 19 1 0 1 1 11 11 1 0 19 0 1 1 1 0 11 0 11 0 1 1 11 1 19 0 1 1 1 1 19 0 19 1 11 19 19 0 1 11 1 1 1 0 1 11 11 0 19 19 1 0 19 19 11 19 11 0 11 1 19 1 11 1 1 14 15 19 1 1 1 1 11 13 19 11 19 11 15 13 13 1 1 0 11 0 0 0 0 1 15 14 1 0 1 11 14 1 11 14 1 11 0 19 0 11 19 1 11 1 11 19 13 19 11 19 1 1 11 19 11 11 19 1 0 11 19 19 11 19 0 19 1 0 11 0 19 0 0 0 0 0 11 0 0 0 0 1 1 11 1 11 1 0 1 0 0 11 1 19 11 19 11 16 1 1 11 16 19 0 11 14 0 0 19 14 1 19 16 14 19 14 14 1 19 1 14 13 11 0 1 19 1 0 11 1 1 1 1 14 1 1 11 0 0 1 0 1 14 11 11 11 0 0 1 1 1 19 0 0 1 1 1 1 1 1 1 1 1 1 1 1 11 19 1 19 19 1 11 19 11 0 11 0 1 14 1 13 19 19 11 19 13 1 1 1 1 19 19 1 1 1 0 16 1 1 16 1 0 19 11 1 11 1 11 19 1 19 19 19 19 1 1 0 1 15 11 1 1 1 1 1 0 19 0 0 11 11 0 0 0 0 11 0 16 19 16 11 1 1 17 0 19 0 19 1 19 1 11 19 19 1 19 0 1 0 1 11 14 11 1 1 1 11 11 0 1 0 0 1 0 1 1 0 11 11 19 11 11 0 0 19 11 11 1 11 1 11 1 1 1 1 19 1 1 19 11 0 19 19 0 1 1 1 19 11 11 1 19 1 0 11 0 1 1 0 0 11 0 1 19 19 1 0 19 0 19 1 19 11 0 1 1 19 19 0 11 0 11 0 0 0 1 0 0 14 19 0 1 11 0 0 0 11 0 11 0 11 19 19 0 19 0 0 0 1 19 19 19 11 11 0 19 19 11 19 1 0 0 11 19 0 1 19 0 11 19 1 1 19 1 19 1 19 1 19 1 1 0 19 19 19 11 0 1 11 0 14 1 1 1 1 1 1 1 1 16 1 0 19 1 11 1 11 1 19 0 19 0 0 11 1 19 11 1 1 13 1 13 1 11 0 19 1 19 1 1 1 19 13 1 1 0 1 13 0 0 11 17 19 19 13 11 19 1 0 0 19 19 11 0 19 11 1 1 19 1 0 1 0 1 1 1 0 11 19 19 11 1 1 1 1 19 1 1 19 1 19 1 19 1 15 16 16 1 1 1 1 1 1 13 19 19 1 19 1 0 19 0 0 0 0 1 1 0 1 1 1 1 0 0 1 19 19 0 1 1 1 1 1 11 1 1 0 11 1 1 0 0 0 1 0 1 1 19 19 11 1 0 0 0 19 1 0 1 11 11 0 13 13 19 0 0 0 0 0 11 19 19 11 1 1 13 16 0 1 19 1 1 19 0 0 16 1 16 1 0 19 19 1 1 1 0 0 11 1 11 11 1 11 1 0 0 0 1 0 19 19 19 19 19 0 19 19 19 1 11 19 0 19 0 1 11 19 19 13 19 19 19 19 0 19 11 19 1 19 19 13 0 19 13 0 0 19 19 19 1 19 0 1 19 0 1 11 13 1 13 1 1 1 19 1 0 1 1 1 19 13 11 19 1 1 19 15 15 1 19 19 11 19 1 0 0 1 11 0 19 0 0 19 1 19 13 11 19 16 19 0 0 1 19 19 0 19 19 19 19 11 0 11 11 0 19 19 11 1 19 0 0 11 19 19 0 19 11 19 19 1 19 1 19 13 19 19 19 13 19 1 1 19 1 19 1 13 19 11 1 19 11 13 19 1 19 19 0 19 1 0 16 11 1 19 19 11 19 19 0 19 19 19 11 19 11 0 19 1 1 19 13 19 11 19 19 19 13 16 19 17 1 19 11 19 0 19 19 0 13 19 19 1 13 1 1 19 1 1 19 1 1 19 15 19 19 0 1 19 1 1 19 1 19 0 19 1 19 19 0 19 19 0 0 1 19 11 1 1 1 19 0 1 11 1 19 1 1 11 1 19 11 11 17 13 0 1 11 1 19 0 19 11 11 11 1 11 11 1 1 19 11 19 0 0 19 13 11 1 1 1 19 19 11 1 19 19 17 19 11 11 11 0 1 11 19 13 13 11 1 19 1 1 0 0 1 0 19 1 19 0 0 1 11 11 1 1 1 19 1 0 0 11 1 0 1 1 1 1 1 0 1 1 1 1 1 11 1 1 19 13 1 1 1 0 1 1 11 16 19 19 19 0 1 19 1 1 0 0 11 11 1 13 19 19 1 19 13 1 19 13 11 1 19 0 11 11 1 19 11 19 19 0 19 0 19 13 19 0 0 13 19 1 13 19 0 19 11 1 19 19 19 19 11 19 11 13 19 13 11 19 19 1 19 19 19 1 19 19 19 19 0 11 19 15 1 11 19 11 1 1 13 19 16 19 19 1 11 0 1 11 19 11 13 11 19 1 11 0 19 1 19 1 0 19 11 1 1 19 19 0 1 19 0 19 1 11 19 1 1 1 1 13 19 13 1 13 13 0 0 1 13 0 0 13 0 0 13 0 0 11 11 1 1 1 1 1 1 19 0 0 0 1 11 11 1 0 1 1 1 0 0 0 0 0 1 11 0 1 1 11 0 15 19 11 1 1 19 1 1 19 19 11 0 19 11 19 0 0 1 19 0 1 11 19 11 19 19 11 11 19 14 1 1 19 14 11 1 1 19 1 1 19 14 11 11 19 11 1 14 1 14 0 0 1 0 1 1 1 19 0 0 1 19 1 1 11 1 13 0 19 11 1 19 1 13 19 1 1 1 19 19 19 11 1 0 19 1 0 1 13 1 11 1 1 11 11 0 11 19 19 0 19 11 11 11 1 0 19 1 11 11 11 19 19 11 11 0 0 0 1 1 19 11 1 13 11 1 11 11 1 19 11 14 1 19 0 19 11 1 11 1 1 11 1 0 19 11 0 1 11 1 0 1 13 19 11 0 0 19 19 19 0 17 1 11 1 13 1 1 1 1 1 1 11 1 1 11 1 19 1 0 0 0 0 1 1 0 0 0 0 11 0 0 19 1 11 11 19 19 11 19 11 0 13 13 19 0 13 19 1 11 1 13 11 1 19 11 19 1 13 13 0 13 13 1 19 13 0 17 13 19 11 13 19 13 19 13 13 11 1 1 0 0 1 11 0 0 0 0 16 0 1 1 19 11 1 16 11 16 11 19 16 11 13 1 19 11 0 11 1 19 11 14 11 1 0 19 11 11 11 19 11 19 11 19 1 16 19 1 0 19 0 1 1 1 1 1 13 11 0 13 1 1 0 1 1 1 1 1 11 1 19 1 11 11 1 19 1 0 0 0 11 19 11 1 15 1 1 1 1 19 14 1 1 19 1 1 0 11 14 1 1 1 0 0 0 1 0 14 11 0 0 0 1 0 1 0 0 1 19 19 14 1 11 1 14 11 19 1 11 0 19 0 1 1 13 19 1 1 14 0 1 1 19 1 1 1 19 1 1 14 1 14 14 1 0 1 11 11 0 1 1 19 11 11 1 0 0 0 0 19 11 19 0 0 0 0 0 0 0 19 11 0 1 11 0 1 1 1 1 1 1 1 1 1 1 1 19 13 1 1 0 1 0 11 0 0 1 11 1 11 11 11 0 0 0 19 0 11 19 11 19 11 19 0 1 1 0 1 1 0 11 1 14 1 14 1 1 19 11 1 1 11 19 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 11 19 1 19 1 11 1 19 11 1 19 11 1 11 1 19 11 0 19 0 1 19 1 0 1 19 1 1 1 1 1 1 11 1 1 0 11 1 11 19 1 0 19 0 1 0 16 0 11 11 11 0 1 16 0 0 1 1 1 19 16 1 19 19 1 0 1 11 1 19 11 1 1 19 11 11 13 11 1 0 0 0 14 0 0 15 0 11 1 19 0 16 1 0 11 1 0 19 1 11 1 11 0 13 0 1 19 0 0 0 0 0 0 19 0 19 1 11 19 0 19 19 19 19 1 19 1 19 1 0 1 1 0 0 0 0 11 1 19 19 11 0 0 11 1 1 11 19 0 11 1 11 11 19 0 19 1 11 11 1 19 1 1 1 0 1 19 0 1 0 1 19 1 1 1 19 11 1 19 11 1 1 0 0 1 0 15 1 1 1 1 1 0 19 0 19 1 19 0 1 1 19 0 1 0 19 19 11 1 0 0 0 11 19 0 13 0 1 19 19 13 19 1 0 1 19 19 0 1 19 11 1 0 13 19 19 1 13 19 1 1 19 1 11 0 13 1 1 1 11 0 0 0 19 0 11 0 0 0 13 1 0 19 1 1 19 1 19 1 1 0 1 0 19 11 11 13 19 0 11 19 1 11 19 1 0 1 15 0 1 19 0 11 19 0 1 19 13 0 1 19 0 0 11 0 19 0 0 0 1 11 0 0 13 0 1 19 15 11 1 1 13 0 11 19 0 1 0 1 0 1 0 1 16 1 1 1 13 1 1 19 1 11 0 1 0 19 19 16 0 19 19 19 0 19 19 19 1 11 11 1 13 19 1 19 19 11 0 19 11 19 0 1 19 19 13 19 19 11 19 1 0 1 0 11 1 19 0 1 0 0 19 19 1 19 0 0 0 0 14 0 1 1 1 1 1 11 19 0 19 19 11 1 19 0 0 11 0 0 19 19 11 19 0 19 1 1 0 16 11 16 11 11 0 1 1 0 13 19 19 11 0 1 1 1 1 0 1 19 19 13 19 0 0 1 0 14 0 0 0 1 19 11 11 19 1 19 11 0 0 0 19 1 1 19 1 0 19 16 1 1 16 1 1 1 1 11 1 19 1 1 1 0 16 0 0 1 1 1 0 15 1 0 0 0 1 19 0 1 11 19 19 1 19 15 11 1 1 1 1 11 0 19 1 1 1 19 1 19 11 19 11 1 11 1 0 11 11 11 11 1 0 1 1 1 1 1 1 13 19 11 1 0 0 0 0 0 13 11 11 1 11 0 19 0 1 19 0 1 1 1 1 1 11 19 0 19 1 0 1 11 1 1 19 1 1 1 0 1 0 1 0 0 1 1 0 0 14 1 0 19 14 19 19 19 0 11 11 0 1 11 0 19 13 11 0 1 0 0 1 19 1 1 19 19 0 11 0 1 19 13 11 0 0 0 1 19 11 0 0 1 19 0 1 0 1 11 0 0 16 0 0 19 11 0 0 11 19 0 1 0 0 1 11 19 19 0 0 11 15 0 1 19 1 0 0 0 19 1 1 1 16 1 11 19 0 11 14 1 19 1 1 11 0 11 11 19 19 19 11 0 11 11 11 19 0 11 11 1 19 0 13 19 11 0 11 19 1 11 13 1 19 19 0 0 19 1 1 0 19 19 1 0 1 19 1 15 1 11 11 14 0 19 0 0 0 0 1 11 0 0 15 1 0 11 19 13 1 1 0 1 1 1 19 14 0 1 1 1 1 19 13 1 1 1 19 0 1 11 19 19 0 0 16 11 19 1 1 19 14 1 0 19 1 1 1 19 13 0 0 11 11 0 19 1 19 1 16 1 1 11 1 11 11 1 19 19 1 1 0 1 1 1 1 1 11 11 1 0 0 1 1 0 0 0 0 0 0 16 0 1 1 0 19 11 19 0 0 0 11 1 11 19 11 19 11 11 1 0 11 11 1 11 0 1 1 16 19 16 16 1 0 19 0 1 11 1 11 1 13 0 16 1 11 19 11 1 0 1 1 0 1 19 11 1 19 1 11 1 1 1 11 1 19 1 1 1 0 11 1 19 1 1 0 1 11 1 11 14 19 19 19 0 13 0 0 0 19 0 1 1 13 19 1 1 19 11 0 19 0 1 11 0 19 1 0 1 11 1 11 0 11 19 1 11 19 0 13 19 11 13 0 11 19 0 11 1 19 1 15 1 11 1 14 19 11 14 19 11 19 1 1 14 1 1 11 19 13 11 1 1 11 0 0 0 14 0 0 14 1 19 1 11 1 19 11 1 1 1 1 1 0 1 0 11 1 11 1 1 11 1 1 0 1 1 1 0 11 1 11 1 1 1 0 1 11 0 11 1 19 16 14 1 19 0 0 11 0 0 1 0 0 0 0 0 1 0 19 0 0 1 0 0 1 13 1 13 0 0 1 1 1 1 11 0 1 1 0 0 0 19 1 19 1 0 1 19 1 1 1 0 11 19 1 11 0 11 0 0 0 0 19 1 19 0 0 1 0 0 1 11 19 19 19 0 0 19 0 0 19 1 0 0 0 19 19 1 19 0 0 0 0 0 0 0 0 0 11 1 1 1 0 19 1 0 1 19 11 16 11 1 1 11 1 1 1 0 1 19 11 19 1 0 1 1 13 19 19 1 19 11 0 19 0 0 0 1 1 0 0 1 1 19 11 1 14 1 19 1 1 1 0 1 19 11 0 0 0 0 0 0 0 0 0 0 0 16 0 11 19 0 19 0 0 0 0 0 0 0 0 19 11 11 1 19 19 19 11 19 19 19 1 11 19 0 1 1 19 11 19 0 19 0 1 0 11 19 0 19 0 1 0 1 19 11 11 1 0 0 19 1 1 19 19 1 11 19 1 1 1 1 19 1 11 19 0 1 11 19 11 13 19 0 0 1 13 1 0 1 15 1 0 13 0 19 0 11 0 11 1 0 0 13 14 13 0 19 11 13 0 0 0 0 0 0 11 19 0 11 0 1 11 0 0 11 19 1 11 1 19 19 0 1 11 11 19 1 11 11 11 1 11 1 1 15 11 11 13 13 11 1 1 19 13 0 19 0 11 19 1 0 11 19 11 1 0 0 1 0 0 0 0 11 11 1 0 14 11 1 1 19 0 1 0 1 1 19 0 19 0 19 1 1 1 0 1 1 19 1 19 11 19 11 11 0 19 11 1 19 1 1 1 19 1 19 14 1 1 19 11 0 0 0 0 19 19 11 11 0 19 1 0 19 0 1 1 19 11 1 1 19 19 0 1 11 1 0 0 0 1 0 0 13 16 1 0 0 19 0 13 11 19 1 1 1 1 1 1 0 1 1 19 1 19 13 0 11 1 1 0 11 11 13 17 19 17 19 11 0 0 19 0 0 1 11 1 1 1 1 0 1 19 1 1 19 11 0 19 1 1 1 0 1 1 11 14 14 11 1 1 11 1 1 1 19 19 0 0 1 1 11 1 1 13 1 11 1 15 0 11 13 19 11 11 0 1 1 1 0 1 11 0 19 11 1 1 0 1 1 11 0 1 1 19 1 19 1 1 11 19 1 11 1 0 19 0 0 0 19 1 1 11 19 1 19 19 11 0 19 19 19 11 11 1 19 11 13 1 0 13 0 0 0 1 1 0 19 15 0 1 0 14 19 0 0 0 14 1 1 19 19 19 1 19 0 0 0 11 0 1 1 0 0 11 0 0 0 11 0 0 14 1 1 1 1 19 1 13 14 1 14 11 0 14 14 0 0 0 1 14 19 0 1 11 1 1 11 14 1 1 14 1 11 19 1 11 1 1 14 1 16 1 1 11 1 19 11 11 1 19 1 11 19 11 1 11 19 0 1 14 11 19 1 0 11 0 19 1 13 1 19 0 1 1 19 11 1 1 0 11 1 11 11 1 0 13 1 19 1 1 11 11 1 19 0 1 0 0 0 0 11 0 1 0 11 0 19 19 19 19 0 0 1 19 1 0 19 0 0 11 11 11 1 11 0 0 19 19 1 16 1 16 19 0 19 11 19 1 0 13 1 11 11 13 13 11 11 1 11 19 1 0 11 11 11 13 19 11 11 1 11 13 1 15 1 19 13 1 19 13 19 19 11 11 0 14 11 0 11 19 1 1 1 11 0 1 0 1 0 1 1 0 1 1 19 1 0 1 14 14 1 0 11 0 11 1 1 11 14 11 19 1 14 1 11 1 11 1 19 11 1 1 0 1 19 1 1 1 14 1 19 0 11 14 1 1 0 14 19 1 1 11 14 1 1 19 1 1 19 1 11 11 13 11 19 11 0 0 0 19 1 19 1 19 1 1 1 1 1 11 1 1 1 1 17 19 11 0 0 13 0 1 11 0 0 0 0 0 0 0 0 11 19 0 0 11 0 11 0 11 0 1 19 11 11 19 19 11 19 19 11 19 11 19 11 19 0 19 0 19 0 11 19 11 1 0 1 19 19 1 0 19 11 0 19 1 19 19 13 19 19 11 19 19 19 1 19 1 0 1 19 1 14 19 1 0 0 0 0 0 19 0 0 0 11 1 0 1 1 0 1 19 1 19 11 1 0 0 1 11 1 19 16 11 1 0 1 11 11 1 1 19 1 0 19 19 0 19 1 1 1 11 1 1 1 17 19 1 19 16 1 11 0 0 11 19 0 0 1 16 0 1 11 0 13 19 11 19 11 19 11 11 14 19 11 11 1 19 11 19 19 0 0 0 19 1 0 19 11 13 19 0 1 19 19 19 11 1 1 11 0 1 0 11 19 11 1 11 1 19 1 1 19 11 13 1 1 0 19 11 19 19 0 19 19 1 13 1 19 0 19 1 19 13 19 1 19 19 13 19 11 0 11 0 11 17 1 0 19 0 11 19 0 0 13 1 0 13 11 0 19 19 0 1 19 16 0 0 19 16 1 0 19 0 19 0 11 19 1 1 1 0 19 11 0 0 0 0 0 11 0 1 1 19 19 19 1 1 1 19 11 19 11 13 1 1 0 1 1 0 19 1 13 13 13 11 0 11 1 1 19 0 19 1 1 11 16 11 0 11 19 0 0 1 1 11 0 1 19 19 11 19 1 1 13 19 0 0 0 0 0 11 19 1 0 1 1 19 11 1 0 0 13 11 0 1 1 1 11 13 1 19 1 1 16 19 19 1 1 1 11 1 1 1 19 11 1 1 19 0 13 1 19 1 0 1 0 11 0 11 1 11 0 19 19 19 0 0 19 11 19 19 1 19 0 0 19 19 11 19 11 11 19 1 11 1 1 15 1 1 19 1 1 13 1 0 19 1 0 1 11 0 1 1 1 19 1 19 1 0 1 19 0 19 13 1 19 19 1 19 1 19 1 19 1 19 1 19 1 1 1 1 1 1 1 19 1 11 0 1 19 11 1 1 1 1 1 1 1 0 0 0 0 19 0 1 1 1 11 11 0 0 19 1 11 19 0 1 1 1 1 16 1 19 1 1 15 15 19 0 19 19 19 19 19 1 0 1 1 1 1 0 11 0 19 11 11 19 19 1 11 0 19 19 1 1 19 11 19 1 1 11 13 1 13 19 0 0 11 1 0 1 1 0 1 13 1 0 0 0 0 19 1 1 1 14 1 11 11 1 13 1 1 0 11 0 19 13 1 11 11 11 13 1 0 11 0 19 0 0 1 19 19 19 19 16 0 19 1 1 0 11 1 1 11 19 0 19 14 0 1 1 1 1 13 1 19 0 1 19 11 0 11 1 1 19 0 19 1 14 0 14 1 1 1 19 1 1 19 1 0 11 11 19 1 11 19 11 11 19 11 19 19 0 1 1 1 0 1 1 1 0 19 0 1 0 16 1 0 13 0 0 11 13 0 19 1 19 14 11 0 1 19 1 19 11 19 19 19 0 19 1 16 0 0 0 1 0 0 1 19 0 0 19 19 19 19 1 1 11 19 0 0 19 1 19 0 19 0 11 19 19 19 19 1 11 19 11 1 19 0 1 0 0 0 1 19 19 1 1 19 11 17 17 11 17 17 19 0 19 11 19 0 0 0 1 0 19 19 1 0 1 0 0 0 0 19 1 0 19 11 0 1 1 19 19 0 19 11 1 19 11 11 0 13 11 0 0 0 1 11 19 11 19 0 13 11 0 1 11 19 0 19 16 1 0 1 11 11 19 19 1 19 1 1 11 0 19 1 11 19 1 0 1 0 11 19 1 11 1 1 13 0 15 13 0 16 1 11 1 15 1 1 1 19 1 0 11 11 14 19 19 14 0 11 19 19 1 0 19 11 11 0 1 0 17 11 16 11 16 11 13 11 1 11 19 11 0 1 19 1 1 19 0 1 1 0 1 19 1 1 1 11 19 1 1 0 1 0 0 1 1 1 0 0 0 11 0 19 1 19 0 0 19 0 19 1 19 11 0 19 19 1 19 1 11 1 1 11 19 19 19 0 1 0 1 11 1 11 1 19 1 19 0 0 19 19 13 19 19 0 19 11 1 0 11 11 0 11 1 19 1 0 1 11 1 1 13 11 0 1 19 19 1 11 0 19 1 0 0 1 13 1 1 1 1 19 1 1 11 1 19 19 19 0 0 19 1 1 19 19 19 19 19 19 19 0 13 1 19 11 19 19 1 19 1 0 19 15 1 1 19 15 1 0 0 19 0 19 11 11 11 1 19 0 1 19 0 1 19 0 0 1 11 19 17 1 11 1 11 11 1 1 0 1 0 1 11 1 1 11 13 19 11 11 11 19 1 0 14 11 1 0 16 19 0 1 0 11 19 11 1 1 1 19 1 1 1 19 0 1 19 11 1 1 19 11 13 0 11 1 16 0 0 17 1 0 0 0 1 19 19 11 19 19 19 19 19 19 1 1 19 1 1 19 0 1 19 1 1 1 16 1 1 0 19 1 1 1 19 1 0 1 19 14 1 1 11 11 1 11 1 19 1 1 0 0 1 11 19 11 0 11 19 11 14 1 14 11 14 1 11 1 1 19 1 1 0 1 1 0 11 0 1 1 19 1 0 19 11 1 11 1 0 1 1 1 1 19 0 19 1 1 1 0 19 1 19 13 11 0 1 1 1 1 19 0 11 0 19 19 11 19 11 1 11 19 0 19 19 19 19 0 1 17 19 19 1 15 13 0 1 0 0 15 0 11 0 0 19 13 1 1 0 1 19 11 1 1 1 0 15 11 11 1 1 1 0 1 19 0 19 1 0 19 0 13 19 1 13 19 0 11 19 11 1 1 11 19 0 11 1 0 1 1 0 1 1 19 13 13 11 1 1 1 1 19 1 1 19 1 1 11 1 1 1 11 0 0 1 1 11 19 19 19 0 0 19 19 1 11 1 1 0 1 19 1 1 19 0 11 1 1 1 0 19 0 1 19 1 1 1 11 11 1 11 1 11 0 0 1 1 1 0 1 19 0 19 0 1 0 1 19 1 11 11 11 19 1 1 1 1 19 0 11 19 1 11 1 11 1 0 0 11 1 1 11 1 1 19 0 0 19 19 11 13 11 11 1 0 0 19 0 11 0 19 11 1 0 0 1 11 13 11 11 11 11 0 0 1 0 0 1 0 19 1 1 0 19 1 19 19 19 1 14 1 11 19 0 11 19 1 11 0 1 1 0 1 19 14 19 1 1 13 0 19 0 11 1 1 0 1 1 17 19 11 14 19 1 11 11 1 1 1 19 13 11 1 19 0 1 1 19 1 1 14 0 1 1 11 0 14 1 0 1 11 19 1 0 1 0 1 0 11 14 19 0 14 11 1 1 14 11 11 19 1 1 0 0 0 14 19 1 19 0 0 1 1 13 1 19 11 19 1 0 19 13 11 13 19 11 1 19 19 1 1 17 1 19 19 0 0 1 11 19 11 1 1 19 0 19 19 19 11 1 11 11 11 11 0 1 0 1 13 19 0 19 1 11 0 0 1 0 0 0 1 0 0 19 19 1 1 19 1 0 11 1 0 19 1 15 13 19 0 1 19 0 1 1 1 1 0 1 19 1 1 11 0 11 1 11 1 0 19 0 0 0 1 1 1 1 1 0 19 1 1 1 1 1 19 19 19 19 0 0 1 19 1 19 13 1 0 1 1 1 0 13 19 1 0 0 1 19 11 13 19 1 1 11 19 19 19 0 1 13 11 0 0 0 19 19 19 19 0 19 19 1 1 0 0 1 19 1 1 11 1 17 1 19 0 1 0 19 1 0 1 1 13 19 0 13 0 0 11 1 0 11 1 1 1 1 0 0 0 0 11 1 11 0 19 0 19 1 19 0 11 0 0 0 19 11 1 1 19 19 19 0 0 19 19 0 0 11 19 19 11 0 19 1 11 13 11 19 0 0 11 0 19 11 0 1 19 13 19 11 19 1 11 0 0 0 0 19 13 11 1 0 19 19 11 19 1 1 1 13 0 19 11 14 0 1 1 19 1 0 19 1 0 19 1 11 0 0 11 0 0 11 0 1 11 19 0 0 0 19 1 1 11 19 1 0 11 19 11 1 0 13 11 1 0 19 1 19 19 11 11 1 11 11 19 1 1 0 19 1 19 13 19 19 1 1 11 1 1 19 11 19 19 13 1 19 1 1 0 0 15 1 15 11 11 11 1 1 1 1 1 1 19 1 1 0 16 1 19 0 1 1 19 1 11 1 19 16 1 11 1 1 0 15 1 1 15 1 1 1 14 1 0 1 1 1 1 19 19 0 19 11 19 1 0 19 11 19 13 0 1 19 1 1 13 1 1 19 19 13 0 11 1 19 13 13 11 1 1 13 11 1 11 13 19 1 1 19 11 1 11 1 0 19 13 11 0 19 13 1 19 11 0 13 11 17 19 1 19 1 19 13 0 1 0 19 1 1 19 1 19 0 1 19 1 1 19 1 19 13 19 1 1 11 19 1 19 13 19 13 0 13 0 13 11 13 11 14 1 19 0 11 11 0 11 0 0 11 19 11 0 0 1 0 0 1 0 0 0 19 0 0 1 0 1 19 0 19 0 1 0 15 1 0 1 1 1 19 1 1 1 1 1 11 19 19 19 19 1 0 19 0 19 1 11 1 1 1 1 19 19 1 1 19 0 1 11 1 0 0 19 11 0 14 0 11 19 19 1 11 19 0 0 14 1 1 11 1 0 1 11 1 15 19 1 1 0 1 1 0 0 19 19 1 1 19 1 0 1 1 1 14 19 11 1 19 16 1 11 0 19 19 19 1 11 0 0 0 1 1 1 0 1 11 0 19 1 0 0 0 0 1 0 19 0 19 1 0 1 1 1 0 1 19 1 13 19 11 11 19 13 0 16 11 19 1 0 11 19 1 19 1 1 0 1 0 0 19 0 1 1 19 11 11 0 1 1 19 0 0 0 19 19 19 1 11 13 11 0 1 0 0 0 1 19 11 11 0 19 0 19 0 19 11 11 0 0 19 11 19 11 0 0 11 1 11 19 11 11 19 0 11 1 11 19 19 11 19 19 1 1 16 1 19 11 0 19 1 11 1 19 1 0 1 0 0 0 19 13 11 1 1 11 1 19 1 11 1 0 11 1 1 11 11 11 0 0 1 19 0 11 19 1 13 1 19 13 11 0 1 1 0 0 1 0 1 0 0 1 13 0 1 11 19 1 19 1 1 16 1 19 1 19 0 19 11 11 19 11 19 11 1 11 19 19 0 19 11 0 11 0 19 11 11 11 1 1 11 11 11 19 0 1 11 1 19 1 19 0 19 19 19 13 0 13 11 19 11 19 13 19 0 19 11 0 13 11 19 1 0 11 13 0 13 11 11 1 16 1 0 11 19 1 1 1 1 19 1 1 1 0 19 1 19 11 19 1 1 1 1 1 19 16 1 0 11 19 0 11 1 1 11 1 1 0 1 1 1 11 1 19 15 1 1 1 1 1 1 11 1 19 1 11 15 1 1 11 1 19 1 1 1 1 11 13 19 19 0 11 14 0 1 0 1 0 19 1 1 1 0 1 1 11 19 11 19 1 13 0 0 0 0 19 1 0 0 13 0 11 13 0 11 11 1 11 1 11 11 19 1 1 19 0 19 11 1 19 11 1 19 0 11 1 13 1 0 1 19 19 19 0 1 1 19 11 19 11 11 19 11 0 11 0 1 19 0 1 11 19 0 0 1 19 0 11 1 19 11 11 11 11 0 19 1 11 1 14 11 14 1 1 1 0 0 1 1 1 19 1 1 19 19 0 1 19 11 19 11 19 1 19 0 0 19 16 0 16 16 0 0 0 11 0 0 0 1 0 11 11 0 1 19 19 1 0 0 19 19 11 16 1 11 0 0 19 11 19 1 0 1 0 1 1 19 11 1 1 1 0 0 0 0 1 1 1 11 19 1 1 0 11 11 13 11 16 0 0 0 1 0 19 19 1 1 19 19 1 1 19 0 0 13 19 1 19 19 1 19 19 0 0 1 13 14 1 19 1 1 0 1 11 0 11 11 19 11 11 19 19 11 11 14 19 0 19 11 0 0 1 1 1 1 0 19 11 1 11 19 11 1 1 11 1 19 1 1 19 11 13 19 1 19 1 1 1 1 1 1 1 19 1 11 1 0 19 0 1 1 11 13 11 1 11 1 1 1 0 1 0 0 11 1 19 0 19 11 0 11 19 0 11 14 19 0 13 11 1 14 1 0 19 11 1 0 1 11 0 1 0 1 1 0 1 1 0 1 1 1 1 1 19 13 19 1 1 1 1 0 13 1 19 1 14 19 1 1 0 1 0 1 1 1 1 11 19 11 19 19 11 0 1 0 19 11 1 11 19 1 11 0 19 14 19 11 1 0 0 1 1 0 1 19 1 19 1 1 1 1 1 19 0 16 19 1 0 1 19 1 19 1 1 15 0 1 0 19 0 1 1 11 1 1 19 0 0 0 1 0 1 1 19 1 1 13 1 0 11 11 1 1 1 1 0 1 19 1 0 1 19 1 11 14 0 19 1 0 1 19 19 11 0 1 19 11 0 0 1 19 0 19 1 11 0 1 0 0 0 1 1 1 1 1 19 1 19 19 1 19 14 1 11 19 0 1 1 0 0 19 1 19 0 11 19 1 0 11 1 1 19 1 19 17 0 19 1 0 11 19 19 11 0 19 0 11 0 19 14 17 0 1 1 19 1 19 1 19 1 1 0 1 11 0 1 19 1 19 0 11 0 0 19 19 1 19 19 19 0 1 0 1 1 1 19 1 1 1 1 13 11 1 0 1 11 19 1 1 19 19 1 0 1 0 19 0 0 0 0 19 19 19 11 1 19 19 19 0 0 0 0 0 0 0 0 11 11 19 0 11 0 1 1 17 1 11 1 1 11 19 1 11 1 1 0 0 0 19 0 1 1 19 13 11 1 1 11 1 11 14 1 11 1 0 1 11 1 19 19 0 11 0 14 0 1 1 11 1 11 14 11 1 0 1 0 0 0 19 1 19 19 19 17 0 19 0 0 19 1 1 1 11 19 11 19 19 1 1 0 13 0 16 1 0 0 0 1 0 11 1 0 1 11 1 11 11 0 0 0 0 0 11 1 1 1 1 1 1 1 14 14 19 14 14 19 0 1 1 0 0 17 1 1 0 1 19 14 1 19 1 1 15 0 1 1 1 0 0 0 1 0 1 1 1 0 0 1 1 0 1 1 1 19 1 1 1 0 0 0 0 0 0 0 11 13 1 11 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 14 14 1 14 0 19 11 19 14 11 14 14 19 1 1 0 0 1 11 0 0 11 1 1 0 1 11 1 14 14 1 14 1 1 1 1 1 0 11 1 19 19 1 1 19 14 0 19 1 1 11 1 1 14 19 14 11 11 13 19 11 0 11 1 1 19 14 1 1 11 19 14 14 11 19 14 13 11 0 13 0 19 14 14 1 19 13 1 13 1 11 11 14 13 14 11 19 17 0 14 1 19 13 14 19 13 0 1 13 11 1 11 0 0 19 1 1 1 19 14 19 11 1 1 11 14 19 0 11 1 11 14 0 14 14 19 0 13 0 1 1 19 19 19 0 0 13 0 13 14 1 1 13 19 13 0 14 11 13 0 1 14 19 14 1 19 13 11 19 19 11 13 11 14 19 11 0 14 1 19 13 19 1 0 1 0 14 1 1 19 1 19 0 14 1 13 0 11 13 14 0 19 14 19 14 11 1 0 19 19 1 1 1 1 0 19 1 1 1 14 13 19 1 13 1 0 11 13 19 0 14 19 14 14 1 13 14 13 14 13 0 0 11 13 11 19 19 13 14 19 1 0 11 1 19 1 14 19 19 1 0 11 0 1 0 13 0 1 14 1 0 11 19 1 11 1 1 1 19 1 0 1 1 1 1 1 0 1 14 19 1 11 1 1 19 1 11 14 19 1 0 14 11 11 13 0 13 14 11 1 14 19 14 11 0 14 19 13 14 0 13 1 0 14 13 19 11 13 11 19 14 11 14 1 13 19 14 0 13 13 11 14 13 11 13 19 1 13 11 0 14 14 19 14 13 14 11 0 1 19 19 1 14 0 1 11 13 1 0 11 19 1 0 13 19 14 1 14 11 1 0 1 1 13 0 13 11 17 1 11 0 13 0 13 1 19 14 1 1 1 0 1 19 14 13 11 13 11 1 13 11 13 13 19 13 19 13 0 13 0 19 14 0 19 13 19 14 13 19 13 19 11 13 11 14 13 19 13 11 19 1 19 0 0 1 13 1 13 11 14 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 11 0 11 11 11 19 11 0 19 19 0 0 0 14 1 1 1 1 1 14 1 1 19 1 14 1 1 1 11 1 0 11 14 0 1 14 13 1 0 14 1 19 1 19 0 1 1 1 0 0 13 14 14 14 1 0 1 13 14 11 14 0 19 14 11 14 11 13 19 14 19 1 0 19 0 0 19 1 19 19 0 19 11 1 1 13 19 1 13 14 0 1 13 1 19 1 14 13 0 0 1 1 1 19 1 0 14 19 1 1 14 11 0 1 19 0 0 1 13 19 1 13 19 13 14 0 13 0 14 13 13 19 11 11 1 14 19 14 19 1 13 19 13 0 1 13 14 11 19 14 0 11 19 14 11 14 13 19 14 0 0 19 13 0 13 13 13 13 13 14 1 0 14 0 11 13 14 19 14 13 1 13 11 0 13 0 14 19 1 11 11 0 19 19 14 11 19 11 13 19 13 19 13 1 13 11 19 13 1 13 14 14 13 11 1 0 13 19 13 1 19 1 19 1 13 1 14 13 19 13 13 11 13 19 13 0 14 1 14 14 13 1 0 0 13 19 1 19 13 13 11 0 19 13 1 19 19 0 11 0 13 0 13 14 13 1 0 1 13 13 0 13 13 0 0 19 0 14 19 13 19 13 13 19 14 13 11 19 0 11 19 1 19 1 0 0 0 16 14 19 13 14 0 19 14 13 19 13 0 13 14 13 13 19 11 13 14 11 0 14 1 14 0 1 11 11 19 0 1 14 19 19 19 19 1 14 19 1 1 11 1 1 1 11 19 1 14 19 19 13 11 1 1 13 14 13 11 0 13 19 0 19 14 0 19 0 13 19 11 1 13 11 19 19 13 11 13 19 13 13 13 1 13 0 11 19 11 0 0 13 19 13 13 11 13 19 0 13 1 17 14 19 13 1 13 14 19 14 1 11 0 0 0 0 0 14 14 13 13 1 13 14 13 13 19 13 13 19 19 13 0 13 13 0 13 14 13 13 19 13 11 1 13 19 13 0 19 1 13 13 0 19 0 0 13 19 13 19 1 13 0 0 14 0 0 0 13 0 13 13 11 0 0 0 0 0 14 1 19 1 13 0 19 11 0 0 0 19 19 19 0 11 13 13 19 13 13 13 19 1 11 13 13 19 14 1 19 11 13 0 14 19 11 13 11 13 13 13 19 17 1 11 0 13 19 1 1 11 14 13 17 14 11 19 19 1 13 1 1 1 0 1 0 13 19 0 1 13 13 1 0 19 1 11 19 1 13 1 13 13 19 11 0 0 1 19 14 13 13 13 13 11 13 11 13 19 0 1 13 19 11 1 13 13 11 14 13 14 19 0 14 11 0 11 13 11 19 13 11 19 13 11 14 19 13 19 13 14 11 0 13 19 1 0 1 0 0 13 0 11 13 11 0 19 14 11 1 0 11 0 11 0 1 14 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11 0 0 0 0 0 0 1 0 1 1 0 1 1 17 1 19 11 1 1 19 1 0 1 19 1 1 0 1 1 11 0 11 1 0 11 17 1 1 1 19 1 1 1 19 1 1 1 19 1 13 1 19 1 1 1 1 19 1 13 1 0 1 0 19 19 11 13 1 13 0 11 19 0 11 16 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 14 11 1 19 14 1 1 14 13 1 1 1 1 19 1 1 19 0 0 11 0 1 0 0 0 0 0 0 0 0 0 0 1 14 11 0 0 19 1 0 11 0 0 0 0 0 19 0 0 19 0 0 0 19 0 1 0 0 0 0 0 0 11 13 11 11 0 0 0 11 1 14 1 11 11 1 16 1 14 14 11 19 14 0 1 19 1 11 1 1 1 1 1 0 0 0 19 13 19 0 0 1 1 19 13 0 13 0 0 0 11 19 14 13 11 14 0 11 14 19 0 13 14 1 1 19 11 1 0 1 11 14 14 11 1 0 0 0 0 0 11 14 1 1 0 0 19 0 11 0 19 1 11 0 11 1 1 0 0 1 1 14 19 1 0 1 11 13 11 15 11 1 1 13 1 19 15 11 15 19 1 11 1 1 19 1 19 13 19 11 1 0 1 1 13 19 11 1 11 1 11 1 19 0 1 11 19 0 1 1 13 19 19 1 0 19 14 1 13 14 19 19 11 0 1 19 14 1 0 1 19 13 0 1 11 13 14 19 13 1 13 1 0 13 0 14 1 13 14 1 13 14 0 0 0 11 0 13 19 13 16 19 13 19 13 13 13 0 13 19 1 13 11 19 1 13 14 19 1 13 11 1 1 1 1 1 1 19 11 1 19 1 0 14 1 11 14 0 1 0 11 0 11 13 14 1 1 0 0 1 11 11 19 19 11 16 11 1 0 0 19 1 11 14 11 13 19 0 19 14 1 19 14 1 14 19 11 13 1 14 0 14 0 0 14 1 1 11 13 0 14 11 13 19 1 1 11 13 19 14 13 1 19 11 19 1 0 1 11 1 19 1 19 1 1 1 19 0 14 13 19 13 11 19 13 19 14 19 14 13 0 0 19 13 19 13 0 19 13 0 0 13 19 0 1 19 13 0 11 13 11 0 19 13 1 19 14 13 13 19 19 0 13 1 1 1 13 11 13 14 13 13 13 19 0 19 13 13 13 1 13 19 13 13 19 0 13 11 1 13 19 13 14 0 1 13 19 1 0 13 13 13 0 0 13 13 0 19 0 13 11 19 13 0 0 13 0 13 19 19 13 0 0 19 13 1 13 19 0 19 19 19 0 14 19 1 1 13 13 1 19 1 19 0 1 19 13 13 13 19 13 19 0 19 0 13 19 11 11 1 0 13 19 13 0 0 19 0 1 19 19 0 19 11 14 0 19 14 0 19 11 0 0 0 11 0 0 11 0 0 0 19 0 1 1 0 0 0 0 19 1 19 1 1 1 15 1 1 1 1 1 0 1 1 0 1 19 1 19 1 19 1 11 0 1 0 1 19 0 16 19 1 19 19 1 19 1 1 1 19 1 0 19 1 0 1 11 1 1 1 1 1 1 1 11 0 11 11 0 0 0 0 0 0 14 0 19 0 1 1 1 19 0 13 11 1 19 19 0 19 0 0 0 19 19 0 19 1 19 1 0 1 1 19 11 0 15 11 1 11 1 1 13 1 0 19 11 19 16 19 14 11 0 1 14 1 0 13 19 1 11 1 1 19 1 1 19 1 19 1 16 1 19 1 11 19 15 19 1 11 14 1 11 19 13 19 19 14 14 0 19 0 11 16 1 11 19 0 1 19 11 19 19 13 19 19 1 19 1 19 19 1 1 19 11 19 19 13 19 13 19 19 19 1 0 1 1 1 1 1 1 14 19 1 19 1 19 1 14 19 0 19 19 11 19 19 1 0 11 19 0 1 19 19 1 19 19 19 11 1 1 19 1 14 19 1 0 19 1 19 1 1 19 1 1 1 11 1 0 1 1 1 13 1 13 13 1 1 1 11 1 19 0 1 1 13 11 1 19 13 19 1 11 19 19 1 11 1 19 19 19 11 0 1 0 0 0 1 0 0 19 0 1 19 0 1 1 13 0 0 19 13 0 19 11 19 13 11 19 1 14 13 0 14 13 19 13 14 13 19 14 13 0 14 11 19 0 1 0 0 0 19 19 13 13 0 15 0 19 1 11 19 19 1 19 11 1 19 0 0 13 0 0 1 0 1 0 0 0 0 14 0 19 0 19 19 1 17 0 19 0 0 14 1 1 1 1 19 1 14 1 1 14 11 1 1 0 19 1 1 0 19 1 1 19 11 19 11 19 13 1 1 1 1 11 1 0 1 14 16 17 1 1 0 0 0 0 0 0 0 0 1 0 0 11 19 11 19 11 0 0 0 0 19 19 0 0 11 19 1 19 0 19 1 1 0 1 19 11 19 19 19 1 1 1 19 0 0 13 0 11 0 11 1 1 14 1 11 1 14 1 11 1 15 0 11 1 1 1 1 1 1 0 0 1 13 13 19 1 1 19 0 1 19 13 0 1 19 1 1 1 0 19 0 0 19 19 13 19 1 0 19 11 19 0 11 16 19 19 16 19 0 1 19 1 13 0 19 1 0 1 11 19 1 0 0 0 1 0 19 0 0 14 0 19 1 14 19 14 1 13 1 0 19 1 1 0 11 13 19 19 1 19 17 1 0 0 19 1 19 19 1 1 1 19 1 1 1 0 11 11 1 11 19 19 0 11 11 0 0 11 0 13 1 1 11 0 0 0 1 1 1 1 1 1 14 1 19 1 1 1 19 19 0 19 19 11 0 1 11 0 1 1 19 11 19 1 1 14 11 1 13 14 1 14 1 1 13 1 19 19 13 19 13 0 11 1 19 11 11 11 1 13 1 13 1 11 19 11 0 1 1 14 19 1 13 11 13 0 19 0 1 19 0 13 11 1 11 19 14 19 1 19 19 1 19 19 11 1 1 19 0 1 19 1 11 1 11 19 1 11 1 1 0 1 1 1 16 0 1 19 1 1 1 19 1 0 1 19 0 11 19 1 1 0 1 19 19 1 0 14 1 19 0 1 11 1 1 1 19 0 0 19 0 1 1 0 1 1 0 1 0 19 0 0 0 19 19 1 19 0 11 19 11 0 0 1 0 1 19 19 19 13 1 0 0 19 1 19 11 0 1 0 0 0 0 0 1 0 1 0 19 19 1 11 19 13 11 19 19 0 19 11 13 0 1 1 1 15 1 14 0 19 1 1 0 1 0 1 0 0 19 19 0 13 1 1 11 0 0 1 1 0 0 0 0 0 19 19 19 19 1 0 15 19 11 19 19 1 19 11 19 1 0 1 1 1 1 0 1 1 1 1 19 1 1 19 0 0 0 0 0 19 1 1 11 14 0 11 11 14 1 0 0 0 0 1 0 1 13 1 0 0 19 0 0 0 0 19 11 1 0 11 11 0 0 1 0 1 0 19 11 1 1 19 19 19 19 19 1 1 1 11 0 0 19 1 0 0 11 0 11 0 1 11 19 1 0 1 0 19 1 19 0 11 11 19 19 0 11 0 19 19 0 19 0 19 1 11 13 0 19 13 1 1 11 19 1 15 1 19 13 15 19 0 19 15 13 19 15 11 19 1 15 19 19 11 0 11 11 19 0 1 15 1 1 19 1 1 1 13 19 13 1 13 11 13 19 11 19 1 13 19 11 1 19 11 19 1 19 1 19 1 0 19 0 19 19 1 0 1 11 1 0 11 1 1 0 19 11 19 1 19 0 0 0 19 19 1 13 19 0 13 19 14 19 14 19 13 19 0 1 1 1 1 15 1 1 19 0 1 1 11 19 0 13 19 19 1 1 1 19 1 19 1 1 1 1 19 1 19 1 13 19 1 1 13 13 19 11 13 13 19 1 13 1 0 16 19 11 17 1 19 1 1 19 1 1 15 1 19 1 19 11 0 0 11 0 1 19 19 1 0 11 19 19 0 1 1 1 0 1 11 1 0 15 1 1 11 1 0 14 19 0 11 0 1 19 1 1 11 1 1 0 0 19 0 11 11 0 19 1 1 1 1 1 1 1 1 0 11 1 0 19 0 0 0 0 0 0 1 19 1 15 1 1 1 19 1 19 0 1 19 11 19 1 11 11 1 1 11 1 11 0 1 1 1 1 0 19 19 11 19 11 1 19 1 1 1 19 11 1 0 19 16 0 19 1 19 1 1 1 1 19 1 19 1 0 1 1 19 11 19 1 19 19 1 0 1 11 1 1 1 1 1 1 1 11 19 1 0 19 1 0 0 19 0 0 0 1 0 11 0 19 1 11 1 1 1 16 14 1 1 1 0 1 1 19 1 1 11 0 1 19 1 19 1 19 1 1 1 1 1 1 19 11 19 19 1 19 19 1 11 1 1 11 13 1 13 1 11 1 13 19 1 11 0 1 1 0 19 1 1 19 1 19 11 1 1 17 19 11 1 19 13 19 13 19 0 19 0 19 13 1 1 0 1 11 19 13 1 0 1 0 11 19 13 13 1 13 19 13 1 13 11 1 13 1 1 0 0 1 13 0 19 1 11 1 19 1 1 19 1 13 11 0 19 1 1 1 19 13 1 1 1 1 1 19 13 1 19 1 13 0 19 11 1 11 19 11 13 19 11 1 19 19 19 13 11 19 0 19 1 1 13 19 13 1 13 13 1 19 13 19 0 13 19 0 13 19 0 1 19 1 11 19 19 0 0 11 19 11 1 1 19 1 1 1 0 1 19 19 1 19 1 0 1 16 19 0 0 19 13 19 13 19 0 1 11 1 0 13 0 0 1 19 13 0 1 11 1 19 0 1 1 1 1 0 19 1 13 1 0 1 0 1 1 1 1 1 0 1 1 0 19 1 19 1 0 0 1 11 17 1 11 1 1 1 1 1 1 19 1 0 1 1 11 11 0 1 19 1 19 1 19 0 19 19 1 11 1 11 11 14 1 19 11 1 11 19 1 0 1 1 0 0 0 1 19 1 0 0 19 1 1 0 0 19 1 1 19 19 1 0 0 1 1 11 1 1 1 11 19 19 1 0 0 1 13 0 11 0 1 1 1 1 1 0 1 11 1 0 19 1 1 11 0 19 0 19 13 19 1 13 0 0 0 15 1 0 1 1 19 1 0 1 13 1 19 11 19 0 1 19 11 13 19 1 19 1 19 0 0 0 0 0 0 0 0 1 0 0 0 0 1 19 1 1 0 1 1 0 1 13 13 0 19 0 19 0 13 0 0 1 11 1 0 19 1 16 1 19 19 0 0 1 0 11 19 11 19 19 1 19 1 19 11 1 1 0 11 19 0 1 1 0 1 16 1 16 16 19 0 0 1 0 19 1 19 1 19 11 15 11 0 1 0 19 19 19 1 11 1 19 0 19 19 19 1 1 1 11 19 1 19 0 0 0 0 19 0 13 1 1 1 19 1 1 0 1 1 1 0 0 14 13 1 1 0 0 19 19 19 1 1 13 0 11 19 1 0 0 1 0 11 15 1 13 13 1 11 1 11 13 0 19 1 19 0 11 1 0 19 19 19 0 13 1 0 19 1 0 1 0 19 19 19 1 19 1 19 11 1 11 1 1 1 0 13 11 19 13 0 1 1 19 1 1 0 0 1 1 1 0 1 0 11 0 11 19 14 1 0 19 11 11 0 1 19 0 0 19 13 11 0 19 19 0 19 1 0 0 1 19 1 1 1 1 11 0 11 19 19 0 16 11 1 19 1 19 1 1 19 11 0 0 19 19 19 1 1 1 19 1 11 11 1 11 0 1 1 0 0 0 11 1 1 11 1 19 1 1 13 19 0 19 0 19 0 13 17 1 17 1 11 19 0 19 11 1 0 1 0 11 19 19 11 0 11 0 19 11 19 19 19 1 1 1 1 19 19 19 0 19 19 19 19 19 19 0 0 0 19 19 19 19 1 0 1 19 19 1 1 0 13 19 0 11 19 19 17 19 19 19 19 19 19 1 1 0 11 1 15 11 1 0 1 0 0 1 11 1 0 1 1 19 1 19 0 13 19 14 19 1 1 15 1 1 0 1 1 19 11 1 19 0 11 1 1 1 1 11 1 11 11 1 1 19 0 13 1 1 0 1 1 0 0 0 1 0 19 1 1 19 19 0 1 11 0 11 19 11 0 0 0 11 0 11 19 0 1 1 19 1 1 1 1 1 19 19 11 11 19 19 0 1 0 1 1 19 1 13 17 1 1 11 0 1 0 17 0 1 0 1 1 1 1 1 0 1 0 0 16 1 1 1 1 11 1 1 1 0 1 19 11 1 0 0 11 16 16 19 0 0 13 1 19 0 19 0 1 0 1 19 1 19 13 13 19 13 1 19 1 19 19 1 1 1 0 11 19 1 14 19 0 13 1 1 19 1 13 14 1 19 0 1 19 19 19 1 19 1 13 13 19 11 19 0 0 19 1 14 11 19 0 11 19 1 19 1 19 13 1 19 13 0 19 13 19 13 19 19 1 19 1 19 19 19 1 19 0 19 1 19 13 19 1 19 1 13 1 11 16 1 1 1 13 19 19 0 1 11 13 19 19 1 1 19 14 13 19 1 19 16 0 13 1 19 1 1 16 1 11 19 11 0 19 19 19 19 1 0 19 11 0 19 0 11 19 19 1 0 19 1 1 19 1 19 1 19 11 0 19 1 0 0 19 0 19 1 19 13 1 19 19 19 19 1 19 1 19 0 19 11 1 19 1 0 11 19 19 1 1 0 19 1 17 1 16 11 1 1 19 0 1 19 1 11 0 0 0 0 0 19 1 1 19 11 0 0 0 0 0 1 0 0 0 1 1 1 0 1 1 19 1 0 1 0 0 0 1 0 19 11 1 1 1 1 1 19 1 1 11 11 0 0 19 19 19 19 1 11 0 0 19 11 19 1 1 1 1 0 1 1 1 16 0 0 19 1 0 0 11 19 1 1 19 13 1 1 1 0 1 0 19 14 1 1 0 1 11 1 0 0 1 1 0 19 1 1 1 19 1 0 0 19 13 11 0 1 19 1 1 11 0 1 1 1 0 1 0 19 19 1 0 1 19 19 1 0 1 1 11 19 19 0 11 19 11 19 0 13 0 11 1 0 0 1 11 14 1 1 1 14 14 1 14 1 1 19 13 1 0 1 1 14 0 1 1 11 1 19 0 1 1 1 11 19 19 19 19 1 1 1 1 1 19 1 1 1 0 14 1 0 19 1 0 0 19 19 19 1 19 1 1 19 0 1 1 19 1 19 1 19 0 1 1 13 1 1 11 1 19 1 19 11 19 16 19 1 1 11 11 0 11 0 11 0 1 0 1 16 11 1 11 11 1 0 0 0 1 0 0 1 0 11 13 19 19 0 11 19 19 19 0 19 19 11 19 1 1 1 19 19 0 1 15 19 0 1 11 0 11 0 11 1 19 0 19 1 1 11 1 1 1 19 1 0 1 1 19 0 0 11 0 19 11 19 1 19 11 1 1 1 0 16 0 11 0 0 1 19 0 17 19 19 19 19 0 0 16 0 19 19 1 0 1 1 19 1 0 0 19 1 19 0 11 1 19 11 0 11 0 0 11 19 19 0 1 19 0 0 11 19 1 1 19 1 11 1 19 1 16 1 1 1 1 19 16 0 1 1 0 0 11 1 11 11 0 13 13 19 0 19 1 1 1 0 1 13 19 16 16 16 1 1 19 1 15 11 0 1 1 19 0 1 0 0 19 1 0 19 15 19 19 1 1 19 19 11 19 0 19 1 19 0 19 11 0 19 1 1 1 0 1 0 19 13 13 1 1 15 0 0 1 15 1 1 19 1 1 19 19 1 11 0 1 0 17 13 11 0 14 11 14 19 1 11 0 11 1 13 19 11 0 19 19 1 11 1 1 14 19 17 0 14 19 1 1 1 11 1 13 0 11 0 0 0 0 19 1 19 19 0 0 11 0 0 19 0 19 1 0 1 1 1 0 16 16 16 0 1 1 1 11 0 19 11 0 19 1 0 1 0 1 1 0 0 1 0 0 1 11 0 0 1 11 13 11 19 14 1 0 1 1 14 19 1 1 1 1 0 14 1 1 16 13 19 0 1 0 19 19 1 0 19 19 0 1 11 19 0 0 11 19 0 0 11 19 1 1 1 1 11 0 1 1 1 1 1 13 14 19 1 1 1 0 1 0 0 1 0 1 0 0 13 19 1 11 19 1 0 1 0 19 19 0 1 1 19 19 19 19 0 1 1 0 14 1 1 11 1 1 0 11 0 11 19 19 11 1 17 0 19 19 11 19 11 0 11 0 1 0 19 0 19 19 1 19 19 1 19 1 11 0 19 19 19 19 19 0 19 11 1 19 0 19 1 1 13 0 11 1 11 19 1 11 1 1 0 11 0 1 1 19 0 1 1 0 1 1 1 0 0 0 19 1 1 1 19 1 1 19 1 0 1 1 19 1 0 19 19 19 19 1 0 19 11 1 14 1 1 11 13 1 1 1 19 1 15 0 0 11 1 0 19 1 19 0 0 19 0 11 19 1 1 1 1 19 1 0 0 0 0 0 11 1 1 19 0 1 0 1 0 0 1 11 19 19 11 1 0 1 1 19 1 1 0 13 0 1 0 0 19 19 11 1 11 19 1 11 1 19 19 19 19 0 19 11 19 13 19 0 11 1 1 0 19 1 0 0 0 1 19 0 17 1 1 1 17 19 19 19 19 1 19 11 19 1 0 19 19 19 1 1 19 0 19 16 1 19 11 19 19 19 0 13 1 19 1 19 1 19 19 11 1 1 0 1 0 14 1 15 19 1 11 0 1 1 1 1 1 1 1 0 0 11 1 19 19 1 19 0 1 19 15 0 19 0 19 1 13 1 0 19 19 1 19 0 1 19 1 19 19 1 19 1 0 19 19 0 1 19 1 19 0 19 11 1 1 1 14 1 19 11 13 1 19 1 19 13 1 0 14 1 19 1 1 0 13 0 19 11 1 1 0 0 1 1 1 1 1 14 14 14 0 14 14 0 15 11 14 1 14 11 14 14 1 0 1 19 11 19 1 1 16 0 1 0 0 1 0 1 0 14 11 0 14 19 0 1 1 1 13 1 11 1 0 1 0 1 0 0 0 1 16 1 0 0 0 0 0 0 1 0 0 0 16 19 16 1 0 1 1 1 17 0 0 0 1 0 0 1 19 15 19 19 19 19 11 0 1 1 14 19 1 0 1 1 1 1 0 19 1 14 1 14 14 19 0 14 11 19 1 14 1 1 19 14 19 0 14 14 0 19 11 14 1 0 1 14 19 1 1 19 14 11 19 13 14 1 19 1 19 14 17 13 11 11 14 1 19 1 1 11 19 14 0 13 0 14 1 1 19 11 0 11 1 19 1 1 1 1 11 0 11 0 0 19 11 0 19 19 0 1 11 19 1 1 11 0 1 13 14 19 13 14 1 19 1 1 0 19 1 1 19 1 11 14 19 14 1 1 11 14 11 13 0 1 19 1 19 13 1 0 13 0 13 14 11 19 14 1 1 19 14 1 11 13 13 1 11 13 1 19 13 19 1 13 11 14 14 11 19 1 19 13 13 19 13 13 0 0 0 11 19 0 0 1 19 14 19 11 1 19 1 19 19 1 1 11 1 1 1 19 1 11 19 1 1 1 14 11 1 1 14 14 1 19 13 1 0 0 14 14 19 14 1 1 19 14 1 19 13 11 14 11 1 13 19 1 14 0 0 19 11 14 13 14 1 14 1 19 1 1 0 19 1 1 19 1 11 1 19 1 13 1 1 11 0 1 1 1 1 1 1 14 14 19 14 0 13 19 0 14 11 1 13 13 14 13 0 1 0 13 1 19 13 14 1 19 14 13 13 11 13 14 14 0 1 0 0 0 1 11 14 13 1 13 14 13 13 0 11 13 1 1 13 1 11 13 19 11 19 11 0 13 1 19 13 0 1 0 14 13 1 1 13 11 13 19 1 19 13 0 13 14 0 0 1 19 13 19 13 19 0 1 11 19 14 0 14 13 19 13 0 13 0 19 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 1 1 0 1 1 0 0 0 0 1 0 1 1 19 11 11 0 0 1 11 11 0 1 0 1 0 1 19 19 1 0 19 1 1 1 14 1 19 0 11 19 1 0 1 11 19 0 11 1 19 1 19 19 1 1 0 19 11 0 0 0 11 14 17 19 1 19 1 14 11 16 1 14 1 0 19 1 14 0 1 19 1 1 1 11 0 1 19 1 1 1 14 0 1 0 1 1 13 1 14 1 0 1 0 14 1 14 0 1 0 1 1 1 11 17 0 1 1 0 0 19 19 0 19 0 0 1 14 1 1 1 1 1 14 1 0 15 1 14 14 0 19 0 13 14 19 14 19 13 0 19 19 1 1 1 11 0 13 0 13 13 14 0 19 14 19 11 1 0 0 0 1 14 1 0 0 0 0 13 1 13 1 19 13 11 14 13 0 1 13 13 0 11 13 13 19 13 0 19 14 1 1 19 1 1 19 1 1 0 11 14 19 0 1 19 19 0 1 11 1 11 1 1 19 1 1 11 1 19 1 0 1 14 0 19 11 19 14 0 14 0 0 11 14 14 0 1 1 0 11 0 11 17 19 19 1 13 0 1 1 11 1 11 1 19 0 1 1 1 0 1 11 19 11 13 1 11 19 1 1 1 11 1 1 14 0 0 0 1 1 11 19 0 11 0 13 17 0 11 0 0 0 0 0 1 0 0 0 0 0 1 0 0 19 11 1 1 1 1 11 1 11 1 19 1 19 1 0 1 1 19 1 11 1 1 0 1 19 19 0 0 0 0 0 0 0 0 0 1 0 0 1 19 1 1 19 0 11 1 1 19 0 11 1 0 19 0 0 0 17 19 13 0 0 0 0 19 0 1 1 19 13 19 11 1 1 1 1 0 1 0 1 1 1 1 19 19 0 1 11 19 13 1 19 19 0 1 19 11 1 1 11 19 1 0 0 11 1 19 1 19 0 19 0 19 0 1 1 1 1 1 11 1 0 0 1 19 1 1 19 1 0 0 0 1 11 0 0 1 1 11 1 19 0 13 1 1 1 11 13 0 0 1 1 1 0 1 1 16 1 0 14 1 1 0 1 19 16 1 16 1 0 1 1 1 11 0 1 1 1 1 0 1 0 19 1 13 19 1 11 11 0 0 0 0 0 0 0 1 1 1 19 11 13 13 19 0 0 19 0 1 14 11 1 0 1 0 1 19 1 1 0 0 1 14 19 14 1 19 0 1 14 11 0 14 14 14 19 14 0 1 11 1 1 1 14 19 14 1 1 1 19 13 11 0 14 1 13 11 19 1 0 1 19 1 19 1 19 0 1 1 19 13 14 19 0 14 0 11 1 13 0 19 13 19 13 0 13 1 14 19 1 0 0 13 19 1 13 11 1 1 19 13 1 14 19 11 13 0 19 1 11 0 1 1 19 0 16 19 1 13 1 13 0 19 1 0 13 13 14 14 1 11 0 0 13 19 0 0 13 19 19 13 19 0 19 13 0 0 0 13 0 0 14 0 0 14 0 0 0 1 0 0 0 14 0 0 0 0 1 0 1 1 0 1 0 1 0 0 1 19 1 19 1 1 0 0 0 0 11 0 1 0 11 0 19 0 11 19 11 14 13 1 1 1 0 1 1 19 1 19 1 11 11 19 1 1 0 1 1 1 19 1 15 1 1 1 1 19 16 19 1 0 19 1 0 1 0 1 14 1 1 11 11 13 1 1 19 1 11 1 19 1 19 1 1 1 1 19 11 0 19 1 0 19 0 0 11 1 11 14 0 19 1 1 0 11 0 0 1 0 0 13 13 1 1 0 1 1 1 19 19 1 19 13 1 0 11 19 13 0 0 0 0 0 11 1 0 0 0 0 19 0 0 11 1 1 1 1 0 0 0 0 1 1 1 1 11 19 13 0 13 1 19 19 19 0 0 11 19 1 19 0 0 19 1 19 19 0 19 15 11 11 19 16 19 19 16 0 16 1 0 0 19 19 16 19 11 0 19 11 1 0 0 0 19 0 0 1 16 17 16 1 0 1 17 19 17 19 0 17 1 17 14 1 1 1 1 19 13 1 1 1 1 13 16 0 19 1 17 19 1 1 17 19 1 13 1 11 0 0 16 0 16 11 1 1 13 1 1 1 1 19 1 13 1 0 19 1 1 0 13 11 1 19 13 19 13 1 1 19 1 13 1 1 1 19 13 1 11 13 13 1 19 0 1 19 19 1 1 1 1 1 1 19 11 11 19 19 0 0 0 19 11 0 19 0 11 19 19 11 0 19 1 11 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 19 11 11 0 1 19 1 0 0 11 14 0 0 1 1 0 1 19 11 0 19 11 19 11 19 11 19 11 19 11 0 19 13 11 19 11 1 11 0 19 14 0 19 0 0 0 1 0 19 0 0 19 19 19 1 19 19 1 1 1 1 0 0 0 0 1 0 1 0 1 1 19 0 19 19 0 0 0 0 0 0 0 0 0 19 1 19 1 19 13 19 0 0 0 0 1 0 0 1 19 0 1 1 1 1 11 1 0 1 0 0 1 15 0 19 0 1 1 1 17 1 1 1 0 1 11 19 1 19 11 16 1 0 11 19 11 19 19 11 1 14 1 15 0 1 1 16 0 1 1 19 1 0 1 11 14 14 11 19 1 0 19 1 11 11 19 1 14 19 14 19 1 19 19 1 11 0 0 1 19 0 11 0 14 14 19 14 13 0 0 1 19 11 13 14 11 13 0 11 19 14 1 14 19 13 1 0 14 11 0 1 11 14 1 19 0 14 19 1 0 13 19 1 14 11 0 1 13 0 11 13 11 19 13 14 19 0 14 13 0 14 0 19 14 1 13 13 0 13 0 0 11 13 19 1 19 1 1 1 13 1 1 14 1 19 11 1 13 0 13 19 13 1 14 1 0 1 14 13 0 13 0 19 13 13 19 13 11 13 0 13 0 13 0 1 1 13 1 11 14 0 0 14 0 0 14 14 19 1 11 1 13 19 13 13 19 13 1 0 13 14 0 1 0 19 13 1 13 14 1 14 13 11 1 13 1 19 11 13 1 19 1 11 19 14 1 0 0 11 0 1 1 14 1 1 19 1 0 1 14 19 1 13 0 1 13 19 14 13 11 19 13 11 14 14 11 19 13 14 19 14 0 11 0 13 14 13 1 13 19 0 19 13 0 19 1 11 19 19 1 0 13 1 0 0 13 19 19 0 0 1 0 11 13 1 0 0 0 11 19 0 11 0 11 14 19 11 14 1 0 0 13 14 0 0 1 0 11 19 0 0 11 0 0 19 13 0 13 19 13 13 1 19 13 19 14 19 1 11 14 13 19 1 0 0 0 1 0 13 0 0 0 0 1 1 1 1 19 1 1 11 1 1 19 0 0 1 14 14 1 17 1 14 1 1 1 1 14 14 1 0 0 1 0 1 0 13 1 19 1 1 0 19 11 19 0 0 13 11 13 14 1 0 14 13 0 0 0 13 0 19 0 14 13 11 13 11 14 0 13 0 0 0 0 11 13 0 19 13 15 13 14 19 1 1 13 1 14 0 13 0 0 0 19 0 11 14 1 0 19 13 0 19 1 0 13 0 0 0 13 0 13 19 13 14 1 0 14 1 11 0 19 13 11 0 1 19 11 19 0 0 0 1 11 0 19 14 13 1 0 11 13 11 13 0 19 13 11 13 13 0 1 13 1 19 0 11 14 1 11 19 1 0 0 11 11 0 13 0 14 13 19 0 1 13 1 14 13 13 11 11 13 1 19 0 0 0 13 1 11 14 19 13 13 0 0 13 1 1 1 0 19 0 0 11 0 1 0 0 0 0 19 0 0 0 0 13 0 14 11 13 0 0 0 0 19 0 11 0 0 19 0 0 0 13 19 11 1 19 0 19 1 1 19 11 1 0 1 1 0 1 1 11 1 1 1 19 0 0 0 0 0 1 0 0 0 0 11 0 13 11 0 0 13 0 0 0 19 19 0 0 19 13 11 0 1 19 0 0 0 14 0 0 13 11 0 13 0 0 0 0 11 19 0 0 0 0 0 1 14 19 0 11 0 0 1 0 1 0 1 0 0 0 1 0 1 11 1 11 1 1 1 0 0 0 0 0 0 0 1 14 0 19 0 1 14 1 19 1 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 14 11 1 1 11 0 19 14 11 19 11 13 0 0 0 14 0 0 0 19 14 13 14 19 11 1 14 0 0 13 0 0 0 0 19 0 0 19 0 0 0 1 13 0 13 0 13 19 13 11 0 11 0 0 19 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 0 0 0 0 1 1 0 0 11 0 0 0 0 0 19 14 1 0 0 0 19 0 19 14 0 11 19 0 19 0 0 0 0 19 0 19 13 0 19 0 0 11 13 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11 19 1 14 19 19 11 1 0 0 0 0 19 0 19 0 19 0 0 0 11 0 19 0 0 1 11 11 19 0 0 0 0 0 11 0 0 19 0 0 0 0 16 11 11 1 1 19 1 0 19 1 19 0 19 13 11 1 19 1 1 1 19 0 1 11 1 1 1 11 14 1 1 13 1 0 14 1 0 1 19 1 1 11 13 0 1 19 1 0 1 1 1 19 11 11 0 0 14 0 19 11 0 14 14 19 15 0 0 0 0 0 0 0 0 0 17 19 11 1 13 0 1 1 0 1 0 14 0 11 0 11 0 0 19 19 11 1 19 19 1 0 11 13 19 13 19 0 19 0 1 0 1 1 0 19 11 0 1 1 1 11 1 1 1 0 11 19 19 1 1 11 1 11 16 1 19 1 13 0 11 0 19 19 11 11 13 19 0 0 13 11 0 1 19 0 19 1 1 0 0 1 0 19 0 1 0 1 19 13 1 19 1 0 1 1 13 19 16 1 19 0 13 0 1 19 1 1 0 19 0 0 1 19 0 0 19 19 0 19 1 11 19 13 1 11 19 1 0 13 1 19 11 19 11 19 13 11 1 19 0 1 19 1 13 1 11 11 1 19 0 1 19 11 1 0 13 11 14 1 14 0 19 1 0 1 0 0 19 19 1 0 0 1 11 0 11 11 1 1 13 1 19 1 11 1 19 0 13 11 19 19 19 11 19 0 1 0 0 13 19 19 1 0 0 19 19 13 19 1 0 0 13 11 0 0 13 19 13 19 1 0 19 19 1 19 0 19 19 0 0 11 19 0 19 0 19 0 1 0 19 11 19 1 11 19 13 19 1 19 13 1 11 13 13 1 1 13 19 0 0 1 0 1 19 19 1 1 1 13 1 13 1 1 19 19 1 13 0 13 19 13 19 13 11 1 1 13 19 13 1 13 0 13 19 0 0 0 0 1 19 0 1 0 19 0 1 19 13 13 13 11 0 19 14 19 15 1 0 19 1 1 1 14 1 19 11 1 1 11 1 14 1 19 0 11 0 19 11 1 19 1 1 1 0 1 19 19 1 11 19 11 11 19 1 1 19 1 1 19 1 1 19 19 13 11 1 0 1 1 1 19 19 19 19 1 11 19 0 19 1 19 19 1 19 11 1 11 19 11 19 1 11 1 19 1 1 19 1 1 1 1 0 19 0 16 19 1 19 11 1 1 11 19 1 13 1 1 19 1 1 19 17 0 1 1 1 1 11 13 1 1 0 1 1 19 19 0 1 19 1 11 11 19 1 0 19 19 19 1 11 19 19 11 1 19 0 19 11 1 19 1 11 19 11 19 13 1 19 19 19 1 19 1 19 13 19 19 19 19 1 19 19 0 19 13 19 11 19 1 1 19 19 13 1 1 13 1 19 0 1 0 19 19 13 1 19 19 19 1 1 19 19 19 11 0 0 0 1 19 0 0 16 0 0 0 0 0 11 0 0 0 1 19 0 0 0 16 19 19 19 16 0 1 1 13 19 1 0 0 19 1 1 1 1 1 1 0 14 14 1 19 0 1 1 19 1 14 0 19 1 1 1 19 0 1 1 11 1 0 1 19 1 1 1 0 19 0 1 14 19 0 11 0 19 1 0 1 19 15 1 1 1 19 0 1 13 13 1 19 19 1 1 14 1 1 1 1 0 1 0 1 1 0 1 19 11 1 0 1 1 1 0 1 1 0 0 1 1 1 1 13 1 1 1 1 1 0 0 0 0 1 0 0 11 16 11 0 19 13 1 11 19 13 0 17 0 15 1 0 16 19 1 1 1 1 1 0 1 1 13 1 0 1 13 0 19 19 0 1 1 19 1 1 1 1 1 1 1 1 1 19 11 1 13 13 0 1 0 11 13 1 19 1 0 1 11 0 1 1 1 11 1 19 0 11 1 1 1 1 16 1 1 19 1 1 1 1 14 1 17 11 1 1 11 19 1 19 1 19 1 1 1 19 1 0 1 0 1 1 1 0 1 1 1 19 11 19 19 1 1 19 0 1 19 19 15 11 19 19 14 19 1 1 19 0 14 0 1 1 1 1 1 19 11 13 11 19 1 19 11 1 1 19 0 19 1 1 19 0 0 0 0 0 11 0 19 19 0 0 0 0 17 0 11 0 11 0 11 1 19 11 11 11 19 13 19 13 1 0 19 1 1 1 1 19 0 1 0 1 11 19 11 11 0 0 0 0 19 0 0 0 0 11 1 19 14 0 1 1 11 11 0 19 1 11 19 1 11 19 1 19 11 11 1 1 19 13 1 19 1 19 19 19 11 19 1 1 1 1 1 0 1 1 19 0 19 19 11 0 19 19 13 19 11 0 0 11 19 1 1 11 1 1 19 11 19 1 1 19 1 19 19 0 11 1 1 11 19 11 19 1 1 0 1 19 11 1 0 19 11 1 1 0 19 1 19 19 17 19 17 19 1 19 0 11 19 13 0 1 1 19 1 1 1 1 11 1 1 0 1 1 0 19 0 19 19 0 19 13 0 19 19 19 19 0 19 1 1 1 1 19 19 11 1 1 1 19 1 19 1 19 19 17 19 11 11 0 19 19 1 1 11 11 19 11 1 19 1 13 19 11 0 1 19 1 19 1 1 1 1 1 1 11 1 11 1 19 0 19 19 0 1 11 1 14 1 0 0 19 19 0 0 1 1 19 1 1 19 11 1 19 14 0 0 19 0 1 13 1 13 0 0 0 0 1 11 1 1 13 0 11 11 0 1 19 11 1 1 11 1 19 0 11 14 14 1 1 14 1 1 0 0 0 19 11 11 1 1 1 1 19 1 1 1 1 19 1 19 11 19 0 1 1 11 14 1 14 19 0 14 19 1 1 19 0 1 1 19 19 1 11 1 16 19 11 11 1 1 1 1 19 1 17 1 1 1 1 1 1 1 1 1 11 19 1 13 11 19 13 0 0 0 0 19 0 1 1 19 0 1 11 1 0 11 0 0 1 1 0 1 0 0 19 19 19 13 19 16 1 0 1 1 11 1 1 19 1 16 19 11 0 0 0 0 0 0 1 11 0 0 11 1 1 1 0 11 1 1 0 19 1 13 19 1 19 0 1 1 1 16 1 11 1 1 11 1 0 0 19 1 1 1 1 0 11 1 19 1 19 0 19 19 1 19 1 1 1 11 1 11 0 1 19 0 19 0 19 0 11 19 19 0 0 1 1 19 19 0 0 19 19 19 11 1 0 0 1 1 11 0 1 19 11 0 1 1 0 0 0 11 0 0 1 0 19 19 0 0 11 1 1 1 0 1 0 19 19 11 19 1 19 0 1 19 0 19 11 11 11 19 11 0 0 19 0 1 11 19 11 0 0 1 0 0 19 0 19 0 19 16 1 19 0 19 0 0 1 0 19 1 0 0 0 11 11 0 1 1 1 0 11 1 0 1 11 1 1 1 1 11 16 19 11 1 1 0 19 19 1 1 19 1 0 0 1 11 1 1 19 1 1 1 0 1 1 1 19 1 1 1 1 1 1 1 0 16 0 1 11 0 0 1 11 0 11 11 11 1 11 1 1 19 11 19 1 1 0 17 0 1 1 19 1 1 0 1 19 1 11 0 19 19 0 19 1 0 19 1 19 0 0 11 11 19 0 11 1 19 19 11 19 1 19 11 19 1 19 19 1 19 11 1 1 11 1 19 1 1 11 19 11 0 11 19 0 19 19 0 1 0 16 11 15 13 0 11 1 19 19 19 11 19 0 19 1 19 1 1 19 0 1 1 11 19 11 11 1 13 11 19 13 19 1 19 11 1 1 19 1 0 19 1 0 1 1 0 14 1 19 13 13 19 1 11 11 11 11 0 0 0 1 19 1 0 11 1 19 1 19 1 11 19 1 13 0 0 1 19 1 1 11 17 19 1 11 13 1 11 11 13 11 0 19 13 11 19 13 19 19 13 0 14 11 1 11 13 11 17 11 17 0 0 11 1 1 0 1 17 19 16 1 17 1 0 0 0 0 11 0 1 1 11 19 1 19 13 13 19 1 0 11 0 13 0 1 11 0 1 0 1 1 19 1 1 1 11 1 11 1 19 1 1 19 0 1 1 13 19 1 19 1 11 1 19 1 19 11 17 19 19 1 1 1 11 1 11 15 1 1 1 0 1 0 19 0 1 1 13 1 19 1 19 13 1 19 11 1 13 19 1 19 1 1 1 13 1 1 11 1 1 19 0 1 19 17 19 1 19 19 19 1 19 19 1 13 19 13 0 0 1 19 1 1 13 19 13 11 1 0 19 1 19 1 19 13 1 0 19 11 1 1 1 0 19 1 1 19 19 13 19 1 19 0 19 13 1 19 1 1 1 19 1 11 0 19 13 11 19 13 1 13 19 0 13 1 19 19 11 13 11 19 0 13 1 0 1 1 11 19 11 13 0 19 1 1 11 1 0 1 0 1 0 0 0 1 0 0 0 11 0 17 0 0 0 0 0 1 11 19 0 0 1 11 11 0 1 1 19 0 0 0 16 19 1 0 1 17 1 19 11 11 11 11 1 11 0 1 11 19 1 19 19 1 17 19 0 19 1 1 19 19 1 19 19 1 1 16 19 11 0 11 0 0 11 1 0 0 0 1 0 1 1 0 19 11 1 0 11 1 11 1 1 13 0 0 19 1 1 11 1 1 0 1 0 19 0 0 1 11 16 1 1 1 0 1 1 14 0 0 0 0 0 11 19 11 0 0 0 0 19 19 0 0 0 1 11 11 1 15 19 15 19 0 0 1 19 0 1 0 0 0 11 0 11 19 19 13 0 19 11 1 0 1 0 11 0 0 1 11 0 19 1 19 0 1 1 0 19 11 0 0 19 1 11 13 0 0 0 11 1 1 0 1 0 0 11 0 1 19 16 11 16 11 19 0 19 1 11 19 1 19 11 14 19 16 19 11 19 19 19 0 0 0 19 0 0 19 0 19 19 16 16 0 1 1 19 1 19 19 19 1 1 11 1 19 1 1 1 0 1 19 19 14 14 14 1 19 0 0 1 19 1 19 1 19 14 19 1 0 1 14 11 0 14 1 1 19 1 1 19 1 11 19 1 11 19 1 0 1 0 1 19 11 1 14 11 1 13 15 19 0 1 1 11 19 14 19 11 13 19 19 11 14 11 1 14 19 14 11 0 11 14 19 13 19 14 11 11 13 14 11 14 14 13 1 0 14 1 1 1 1 1 19 13 11 1 19 14 11 13 19 13 11 0 1 14 13 19 0 13 0 13 0 11 11 0 11 13 19 13 13 11 19 1 11 13 19 1 11 0 11 11 1 0 11 14 13 0 19 0 14 11 13 19 19 14 0 14 0 14 0 11 19 1 11 0 19 0 11 13 1 19 1 1 19 1 19 19 11 19 1 1 19 0 14 1 13 14 19 1 14 19 1 1 14 19 13 1 14 1 19 19 0 0 11 19 13 11 11 0 13 14 19 11 19 13 11 0 19 14 1 11 14 11 0 1 14 19 11 19 1 14 13 1 19 13 11 14 19 0 11 14 13 0 1 13 19 11 1 1 13 13 14 11 19 13 19 13 11 0 14 11 0 14 19 19 1 13 19 0 19 13 14 13 19 13 19 13 14 0 11 14 11 14 14 13 14 13 14 13 13 19 1 13 13 0 0 0 14 0 0 11 0 1 19 14 13 0 13 13 11 13 19 19 14 0 11 0 0 0 19 0 0 0 14 14 11 14 14 13 14 0 13 13 0 19 13 19 13 0 19 13 13 14 11 19 13 0 13 19 13 13 13 11 0 1 13 11 0 11 0 0 1 0 0 0 0 0 11 0 0 0 11 1 0 0 0 11 0 1 1 0 1 1 1 1 11 1 1 0 16 1 1 0 1 1 0 0 11 1 1 16 1 11 1 1 1 14 1 1 1 1 0 19 15 19 1 1 1 1 0 1 11 19 14 1 0 1 1 1 1 11 0 1 0 11 11 19 0 1 0 11 1 19 11 1 19 0 14 0 1 11 19 1 1 11 19 11 1 19 0 11 0 0 0 1 1 14 11 1 19 14 1 1 0 1 0 0 1 1 19 14 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 11 11 19 11 19 1 11 1 15 1 14 1 1 19 0 14 0 0 0 1 1 11 1 11 0 11 0 0 1 0 0 0 14 16 1 1 1 1 1 1 0 19 14 1 1 19 11 0 14 0 14 1 0 14 0 11 14 0 0 0 11 1 14 1 19 0 0 1 11 19 1 1 1 1 1 19 1 14 0 14 0 0 11 14 0 0 11 0 11 0 0 13 0 0 0 0 0 0 13 1 14 19 0 14 0 0 1 0 13 14 0 0 0 0 0 13 0 11 0 0 1 0 19 1 11 0 19 0 0 0 14 14 14 1 13 19 11 13 0 0 11 11 1 0 0 0 19 0 14 1 1 19 11 0 0 0 0 14 1 1 19 1 1 19 11 11 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 13 1 0 14 0 0 0 0 0 0 0 0 0 0 0 1 1 19 11 14 14 0 1 1 1 14 0 0 19 14 19 0 19 19 1 1 1 11 0 11 0 0 19 11 14 19 0 11 19 0 0 0 19 1 0 0 19 0 19 0 11 11 0 0 0 0 14 1 11 1 11 19 0 0 0 0 0 1 11 19 19 19 11 0 14 15 1 19 1 15 1 1 0 14 1 1 1 1 1 1 19 1 11 0 19 11 1 1 11 1 19 11 1 0 19 11 19 19 11 1 1 0 0 1 1 11 19 11 1 11 0 11 1 11 1 19 0 14 19 1 11 0 1 1 1 1 1 19 1 1 0 1 19 1 1 19 0 0 19 0 1 1 0 14 19 1 1 0 0 0 0 0 0 0 11 1 0 1 0 0 0 0 0 0 0 0 1 0 19 0 1 1 11 0 11 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 0 11 14 1 0 0 14 0 0 11 0 0 1 11 1 0 19 14 0 0 14 11 19 14 1 14 19 11 1 1 1 1 13 1 1 14 1 0 1 19 0 14 1 11 14 14 1 13 14 11 0 1 11 19 0 1 19 14 11 1 11 19 14 11 14 1 13 19 11 13 19 0 13 19 19 1 0 1 0 19 1 0 1 1 19 19 1 1 13 0 13 14 11 0 11 1 0 13 19 11 14 13 0 13 19 13 11 0 19 14 13 14 14 14 1 19 11 1 11 13 13 13 14 13 1 0 14 11 13 13 0 1 13 19 0 13 0 1 14 13 11 0 14 19 0 14 13 14 19 13 14 14 13 14 11 13 19 0 13 19 0 11 11 14 11 1 1 13 0 19 13 0 0 1 0 13 1 13 1 11 14 19 11 0 0 11 13 1 1 13 1 11 1 0 1 13 19 13 14 13 0 11 14 13 1 14 1 19 11 11 13 19 13 0 1 13 11 11 19 0 14 14 13 13 0 11 13 0 13 0 19 1 0 14 11 14 13 13 11 1 13 1 14 0 13 11 13 14 19 1 13 14 11 11 13 14 1 19 11 0 1 11 1 19 0 13 1 11 13 14 13 1 19 13 14 11 11 11 0 14 11 13 0 11 13 19 13 19 14 11 13 14 19 14 11 19 13 0 0 11 0 0 19 14 13 11 13 19 13 14 0 0 19 11 13 11 1 13 11 11 19 1 1 19 0 19 1 11 1 0 11 11 19 14 11 19 1 1 19 14 1 19 1 1 0 11 0 0 11 14 19 14 13 19 13 0 19 13 13 19 13 0 0 0 13 11 13 11 14 0 14 0 19 1 11 13 17 11 0 13 11 19 14 19 13 1 19 13 14 0 19 11 13 1 14 13 0 13 19 0 0 0 19 14 13 14 13 19 14 13 0 13 1 1 0 13 0 11 0 14 0 19 1 0 13 19 13 14 13 19 1 13 0 13 0 0 19 0 11 0 0 0 0 0 13 14 0 13 13 13 14 11 1 13 13 13 13 13 19 14 1 19 0 19 11 0 0 19 11 11 1 19 14 0 1 19 13 11 0 1 1 11 0 13 0 11 13 14 19 13 0 13 11 11 1 19 0 19 11 14 13 0 11 14 13 14 19 0 13 0 13 0 19 14 11 0 13 1 11 11 13 0 1 14 1 14 11 14 19 11 0 0 0 1 1 1 11 19 19 11 1 19 0 14 1 0 1 11 14 19 0 13 14 1 13 0 13 14 13 0 0 14 14 1 19 14 14 13 19 1 11 19 13 1 19 13 14 1 19 11 1 19 14 1 19 14 19 13 19 14 11 13 0 19 0 14 13 13 0 19 14 13 19 13 0 13 14 1 0 19 13 19 14 13 19 13 1 19 13 13 19 13 19 13 19 13 0 14 19 14 13 13 19 13 13 13 14 13 13 13 19 1 13 11 0 1 0 13 14 13 0 19 0 0 13 14 0 13 0 13 14 19 13 14 19 13 0 11 13 19 14 14 19 13 1 14 0 11 11 1 13 1 14 0 1 1 13 0 0 1 1 13 1 11 0 11 1 1 19 19 13 13 13 13 19 13 11 0 0 1 14 0 14 0 14 14 0 1 0 0 14 0 14 0 0 14 1 11 1 19 1 14 1 1 1 0 0 1 19 14 13 13 19 13 19 19 13 0 0 19 14 11 14 0 14 0 0 19 14 14 11 0 11 14 11 14 19 13 0 0 13 13 19 0 13 11 19 13 19 19 13 0 13 14 0 13 14 14 0 13 1 0 11 0 13 0 13 0 19 19 0 0 0 0 0 0 0 0 0 0 0 0 11 0 19 0 19 19 0 0 0 19 0 0 19 19 11 19 19 11 0 1 1 13 1 1 19 19 11 0 0 0 0 14 14 0 19 0 19 0 0 19 0 11 0 11 11 0 19 0 19 0 19 11 0 1 0 0 13 19 13 19 11 1 19 19 1 11 0 19 1 13 19 1 1 19 19 1 11 19 0 0 19 1 0 11 0 19 1 0 19 11 19 1 11 19 0 11 1 0 1 1 0 0 1 11 0 0 19 1 1 11 19 11 1 19 19 1 0 1 14 17 19 14 14 19 14 11 14 1 1 19 0 14 0 19 19 14 0 0 1 19 19 0 0 0 19 1 1 0 1 1 1 1 1 1 0 1 19 1 1 11 1 0 1 1 1 11 1 1 11 1 1 1 11 1 0 1 11 1 11 1 19 1 0 1 1 0 1 0 14 1 0 1 0 0 0 1 1 11 14 1 1 1 14 1 1 0 1 19 1 1 0 0 11 1 0 19 0 1 1 19 1 1 19 19 1 1 14 19 0 19 0 1 0 1 1 0 14 0 1 1 1 1 1 19 1 19 11 15 13 0 1 11 15 11 0 17 1 19 11 1 0 1 1 1 1 1 1 19 1 1 11 11 1 11 1 11 19 17 1 19 19 15 1 19 1 0 1 11 1 1 19 19 11 1 11 1 11 11 0 1 0 15 13 11 0 0 11 0 0 1 0 0 19 1 11 0 0 0 0 0 0 0 11 11 14 0 14 11 14 1 14 14 19 1 19 13 14 11 14 14 19 11 0 13 1 19 13 14 19 13 11 13 19 1 19 14 0 19 13 19 0 11 14 11 19 14 1 19 14 19 1 1 1 11 1 11 1 1 19 1 19 13 1 1 19 13 19 14 19 1 1 14 13 19 1 19 14 0 0 14 0 13 1 14 1 1 19 14 1 1 13 0 14 0 1 19 0 14 0 13 1 1 11 19 13 1 0 19 13 1 19 1 19 13 11 14 0 11 1 19 13 14 1 19 1 13 1 11 1 19 13 14 19 0 13 14 11 0 14 19 1 0 19 13 11 14 13 19 13 14 0 1 1 13 11 1 14 19 13 1 19 11 1 13 1 0 13 19 19 13 1 13 13 0 1 11 14 14 19 13 11 19 1 1 1 13 14 13 19 1 1 11 13 14 13 14 1 0 19 0 11 1 1 14 13 1 0 13 1 14 1 0 13 19 13 14 19 13 1 11 14 19 11 14 11 19 11 0 11 14 11 13 0 0 0 14 0 1 1 1 19 1 1 19 1 1 0 11 19 14 14 19 0 1 0 13 14 19 1 13 14 1 19 0 1 14 11 14 13 0 0 13 13 0 1 11 11 1 13 14 0 14 14 13 1 19 19 14 19 19 1 19 0 1 11 19 1 1 19 13 19 13 1 19 11 1 0 19 14 13 11 19 13 19 14 13 14 0 11 13 1 14 14 13 0 13 14 13 19 13 19 0 19 0 0 0 17 19 13 13 19 1 13 0 13 1 19 14 0 13 19 13 0 19 0 19 0 1 11 11 1 1 0 1 11 0 13 13 1 13 13 0 13 13 11 14 1 14 1 1 19 1 0 1 0 11 19 1 11 0 0 19 0 19 1 1 1 14 1 1 0 11 19 14 0 19 14 14 1 11 0 0 0 1 19 19 0 14 0 13 1 0 0 1 14 19 14 14 11 13 1 0 14 0 14 13 11 19 14 14 19 11 19 0 0 14 1 19 13 19 1 19 14 1 19 19 19 11 1 0 14 19 11 13 14 19 0 11 11 19 19 11 11 14 13 11 14 13 11 13 0 14 19 14 0 13 0 14 13 19 13 11 1 19 14 13 0 0 19 1 13 11 19 13 19 11 0 13 19 13 0 11 13 11 0 13 19 13 19 13 13 0 0 1 0 11 0 19 1 1 0 1 1 13 13 0 0 19 1 14 14 14 0 19 13 0 13 11 0 0 19 14 14 19 1 19 1 1 19 14 19 14 1 19 0 14 1 19 0 1 14 13 0 11 0 19 14 19 14 1 0 14 13 19 1 19 1 0 11 1 13 14 0 13 13 13 19 11 13 14 13 1 1 0 19 1 1 14 19 1 19 0 14 19 1 14 0 13 14 1 19 13 1 0 0 1 1 0 1 0 19 14 19 13 1 11 19 14 14 19 13 0 19 13 1 19 13 14 1 19 11 1 13 0 1 13 1 1 14 0 19 19 11 13 0 13 13 19 13 13 19 13 0 19 11 13 19 13 19 11 13 1 0 13 0 13 19 0 13 0 19 19 1 19 11 0 0 13 1 13 19 0 0 11 0 0 0 0 0 13 19 1 19 0 0 0 0 11 19 11 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 19 13 1 13 11 1 1 0 14 0 1 11 0 0 1 13 19 1 13 0 11 0 13 19 19 1 19 19 0 1 0 11 19 19 19 19 1 0 0 0 19 16 11 0 0 0 0 0 1 1 0 1 19 14 19 0 0 0 0 0 19 13 0 1 19 1 1 19 1 19 11 1 11 19 1 0 1 19 0 11 1 19 11 1 11 1 0 19 11 1 1 19 11 1 11 0 0 0 0 0 14 0 11 19 1 19 11 19 1 0 11 13 13 19 19 13 13 13 13 13 19 19 13 1 19 13 11 1 11 0 0 0 11 19 19 0 19 1 0 1 19 19 1 1 11 11 0 19 0 0 0 0 0 19 19 0 1 19 19 19 11 19 19 19 19 19 19 19 0 13 19 0 0 19 1 11 0 15 15 19 0 0 19 1 19 1 19 1 1 0 16 19 1 1 1 0 19 0 1 17 1 0 1 19 1 19 1 1 0 1 1 1 1 11 1 1 1 0 15 1 1 16 0 1 1 11 0 13 1 0 19 13 19 19 11 19 11 0 11 0 0 0 1 19 0 16 19 16 11 1 1 13 11 0 1 0 19 1 15 1 1 14 19 19 0 11 19 1 19 1 19 19 19 1 19 19 19 19 19 1 1 0 13 1 1 19 1 19 19 11 19 1 11 0 0 15 19 19 1 19 19 1 13 19 0 19 0 17 0 1 0 0 1 19 0 1 0 19 1 19 19 0 11 11 0 19 19 1 19 1 11 1 0 19 19 0 19 0 1 19 0 0 0 0 1 19 1 19 14 0 19 1 1 19 1 11 19 1 1 1 19 1 19 1 1 17 0 1 1 14 1 1 11 1 0 1 1 19 19 19 1 1 19 1 1 16 1 1 0 0 0 0 14 1 11 19 0 19 14 11 1 0 1 1 0 19 1 1 0 17 1 13 1 19 1 0 19 1 0 0 1 0 11 19 19 0 0 1 1 1 19 1 1 1 1 1 1 1 19 16 1 19 19 1 19 1 19 11 19 0 16 11 11 19 11 0 19 1 0 19 0 1 11 1 19 13 0 0 0 0 1 1 0 1 19 0 0 1 11 19 0 1 0 1 1 0 0 11 13 19 19 0 15 0 11 1 1 0 11 1 0 0 0 0 11 11 19 17 1 1 1 0 1 1 19 1 19 19 0 1 19 1 1 19 14 13 1 1 19 19 1 1 1 17 11 17 17 1 0 0 1 1 19 11 1 11 19 1 1 11 14 0 1 11 0 1 14 1 1 1 0 0 1 1 0 19 11 14 0 11 1 14 11 1 0 11 1 0 13 0 1 14 11 1 1 1 11 1 19 19 19 0 19 0 1 1 1 1 11 0 19 14 11 1 13 1 11 0 1 19 1 0 19 15 15 19 1 0 11 14 1 1 13 19 0 19 0 1 11 0 0 0 19 1 14 19 19 19 1 19 19 0 19 19 1 11 19 11 19 16 0 19 1 19 11 11 1 1 19 11 11 11 19 1 19 19 1 0 13 13 13 19 0 0 0 19 19 19 1 1 11 19 19 1 0 0 19 19 1 13 0 11 19 1 19 19 1 11 19 0 1 11 0 11 1 19 11 11 19 0 0 1 0 1 19 19 0 19 1 16 19 19 19 1 19 19 1 14 11 1 19 1 1 1 1 1 1 19 14 1 1 1 1 1 14 19 1 0 1 19 1 1 14 19 1 14 14 1 19 1 11 14 14 1 0 13 1 11 19 1 1 11 19 13 14 14 19 14 19 13 0 19 0 1 11 13 0 14 1 1 19 0 1 13 14 19 13 1 1 0 0 14 1 13 1 13 19 11 11 19 14 11 11 0 1 0 1 1 1 1 1 19 1 13 0 11 13 13 1 11 14 14 11 13 0 13 0 19 14 11 19 13 1 13 14 19 13 13 1 19 11 14 0 0 19 13 14 13 11 11 1 14 11 13 11 13 1 0 13 0 13 1 11 1 0 0 1 1 14 14 19 13 14 13 14 13 14 13 11 1 11 13 0 17 11 13 14 11 1 19 0 0 19 13 14 19 0 1 13 1 1 13 19 13 1 11 0 1 11 19 0 19 19 1 14 1 1 1 14 13 19 13 14 11 19 13 19 1 14 19 14 14 19 14 0 0 19 19 11 19 1 1 0 1 13 19 1 11 1 0 0 14 19 0 0 0 1 13 14 14 1 1 19 14 19 11 0 11 1 14 19 13 11 0 14 0 1 1 1 19 11 14 1 0 1 11 19 0 13 15 0 1 19 1 1 1 19 14 1 1 14 14 14 19 1 19 1 11 0 13 14 0 0 1 13 1 19 19 0 13 14 1 19 13 14 13 19 13 11 13 0 1 13 19 19 14 19 13 19 1 13 13 11 13 13 19 14 13 19 13 13 13 19 15 1 13 19 1 13 1 1 19 0 19 13 1 13 1 14 13 14 14 19 13 14 1 0 1 1 19 13 1 1 0 13 14 11 13 14 19 14 1 0 14 1 11 0 13 0 14 19 13 14 19 1 13 14 19 13 1 1 19 1 0 1 0 13 0 1 13 14 1 13 19 13 14 11 19 1 14 19 19 19 0 14 13 19 19 1 13 1 0 11 1 1 19 14 1 19 0 0 13 0 13 19 13 13 0 11 19 1 13 14 0 19 11 13 1 17 14 0 13 13 19 13 13 13 13 11 13 14 1 13 19 11 1 19 0 13 1 19 11 13 1 19 13 13 19 0 14 11 19 0 0 11 11 0 11 1 11 14 19 11 0 13 0 19 11 13 1 19 11 1 13 19 13 0 13 13 19 1 11 19 0 13 19 0 19 19 19 0 13 0 0 13 19 19 11 1 0 1 19 0 0 11 0 0 19 1 0 1 1 11 1 1 1 1 1 0 1 19 13 1 1 1 1 1 1 1 19 1 1 11 19 0 1 11 1 11 11 1 1 1 14 1 1 19 1 1 1 19 1 1 0 0 1 19 1 14 1 1 1 1 1 19 1 1 0 1 19 1 19 19 1 1 19 1 19 0 1 1 1 0 0 0 1 1 1 1 0 1 0 0 0 19 1 1 1 14 1 1 1 0 1 1 1 13 19 1 0 19 1 11 11 13 19 19 1 19 0 1 1 0 1 0 11 0 1 1 1 0 1 14 0 1 1 1 0 0 17 1 11 0 11 19 19 19 19 19 11 19 1 19 19 19 0 19 0 1 11 0 19 1 19 1 19 0 0 19 1 11 1 19 1 11 1 19 14 19 19 0 1 0 19 11 19 19 19 16 19 16 19 1 11 1 11 0 1 0 1 1 0 0 0 1 1 0 1 1 19 16 13 19 1 1 1 15 1 1 1 1 0 0 1 0 0 0 1 1 0 0 0 1 0 1 19 1 1 1 19 0 19 0 11 19 13 0 19 1 1 0 0 16 14 1 1 19 19 11 19 11 1 19 19 19 11 19 0 19 1 11 1 13 1 0 0 13 0 13 1 1 1 13 13 1 13 1 13 19 0 0 0 0 19 19 13 0 11 13 11 13 19 13 1 13 11 13 0 19 0 0 19 1 19 0 19 19 19 19 1 19 19 0 13 11 0 19 13 1 19 1 19 0 19 1 1 19 0 1 1 19 1 11 19 1 19 1 1 19 19 1 1 1 19 13 1 19 11 19 1 1 19 19 0 1 19 11 19 0 1 1 19 0 1 19 13 0 1 19 1 1 1 19 1 1 11 0 1 0 1 19 19 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 0 19 1 11 11 14 1 0 11 13 19 0 19 13 19 11 19 11 1 19 19 13 19 19 19 11 1 13 13 13 11 1 19 0 11 1 1 0 0 11 1 11 19 1 19 19 19 1 1 19 11 1 0 0 1 11 0 11 19 1 11 1 19 0 19 0 1 1 0 16 1 0 1 19 19 0 19 0 0 13 19 11 1 1 1 1 1 1 19 0 11 16 1 0 19 0 0 16 16 0 16 1 19 1 19 19 19 19 19 11 19 19 19 19 0 0 19 11 1 13 19 0 0 0 0 0 19 19 16 0 19 0 19 19 11 19 0 0 1 1 11 0 11 0 19 11 0 11 0 19 0 19 11 1 0 11 1 19 19 1 19 0 1 0 19 0 19 11 19 0 0 1 19 19 11 0 0 1 1 1 1 1 1 1 1 1 11 1 0 1 1 1 1 1 0 0 1 17 19 0 1 1 1 1 1 11 19 1 1 19 1 0 1 0 1 1 0 1 17 0 1 19 1 1 19 0 1 13 0 1 1 19 11 1 19 0 11 0 13 0 1 11 19 1 1 1 1 1 19 13 1 1 0 0 1 1 1 13 0 13 0 13 1 1 0 0 19 1 19 1 1 1 19 1 19 11 1 19 1 19 1 1 19 1 15 1 1 1 0 0 0 0 0 1 19 11 11 0 1 1 1 13 19 1 19 11 19 0 11 19 11 19 19 1 19 1 15 19 19 1 19 1 19 11 1 19 19 19 19 11 19 1 1 1 13 1 19 19 19 1 19 11 1 19 13 1 19 13 11 13 19 19 13 19 13 13 19 19 13 19 1 0 1 13 19 0 19 1 19 1 19 1 0 0 1 11 15 0 1 19 0 11 0 1 19 0 1 1 0 19 0 15 1 19 0 1 11 11 0 0 11 19 1 0 0 0 0 19 19 19 1 1 0 19 11 1 19 19 1 1 19 1 19 19 1 1 0 19 1 13 19 0 1 1 0 1 11 1 1 0 19 19 19 0 0 0 19 19 11 19 1 0 0 0 19 0 19 19 1 19 11 19 1 19 1 0 0 1 1 0 0 19 0 0 0 0 1 1 19 0 1 1 11 19 0 1 1 1 1 11 15 1 1 0 17 0 1 1 1 0 11 13 13 1 19 1 19 17 1 19 1 1 19 16 14 1 1 1 19 1 19 1 1 1 1 0 14 0 17 1 1 1 11 19 0 1 0 1 0 11 0 19 11 19 19 1 1 11 1 0 0 19 19 19 1 11 1 19 0 1 19 11 0 1 11 19 0 0 13 11 19 0 1 1 19 1 0 19 17 0 1 11 11 19 0 0 19 19 19 11 1 13 17 16 1 1 1 1 1 1 1 0 1 1 19 1 1 0 1 11 1 11 0 19 11 11 1 15 11 1 0 1 1 19 0 1 1 11 11 0 1 0 1 1 1 1 0 1 11 0 0 0 0 0 0 1 14 1 19 0 0 11 0 19 19 11 11 0 1 14 19 19 19 0 19 0 1 0 19 19 1 19 0 0 19 1 19 1 0 11 0 0 11 16 0 19 15 1 1 19 1 19 1 19 19 19 19 0 0 1 1 13 0 19 13 19 19 1 19 13 1 19 1 13 13 11 0 13 0 19 11 11 1 19 11 1 1 19 1 1 19 11 0 1 1 19 1 19 13 11 19 0 11 0 11 1 19 17 11 14 11 0 1 11 19 1 0 11 19 19 19 13 0 19 13 1 19 19 1 13 0 0 19 1 1 13 0 0 0 19 0 1 19 19 19 0 0 0 0 11 19 1 0 19 0 1 11 16 0 1 1 11 19 16 19 19 1 1 1 19 0 0 1 13 1 19 0 13 0 11 0 19 1 19 19 19 19 19 19 0 1 19 13 19 0 19 13 19 1 1 19 1 19 0 13 11 0 0 0 0 0 19 1 1 11 19 1 19 1 1 1 1 1 1 19 16 11 1 1 19 1 1 1 1 11 0 1 0 1 0 0 0 19 0 1 1 0 0 0 0 1 19 0 1 1 1 1 19 0 19 0 1 1 1 13 19 1 0 19 19 19 13 19 19 0 13 19 1 19 1 19 19 19 19 1 1 13 19 11 13 13 19 13 19 0 11 19 1 1 19 0 0 11 1 19 1 0 0 1 1 19 11 1 13 0 1 19 1 0 1 0 0 19 19 19 11 1 16 19 0 1 11 19 1 19 19 19 0 19 1 14 19 19 19 1 0 19 19 19 1 0 0 0 1 13 19 19 19 11 1 1 19 11 13 1 13 19 13 1 11 19 0 11 17 19 0 0 0 1 0 1 13 19 1 1 1 19 13 0 11 19 1 1 1 19 1 1 1 1 13 1 13 19 19 1 13 1 0 13 13 13 11 0 11 19 11 1 1 19 0 19 19 11 19 13 1 19 13 19 13 19 13 13 19 13 19 11 11 1 19 19 19 13 11 11 13 19 1 1 1 1 0 0 0 1 1 0 19 19 19 1 19 1 19 0 14 11 19 0 0 0 11 1 0 1 1 0 13 0 15 11 19 11 1 11 11 1 1 0 1 1 0 0 1 0 1 0 0 1 1 19 1 0 11 19 11 0 0 19 19 19 1 1 19 0 0 1 0 19 19 11 11 1 11 11 1 19 0 19 0 0 0 1 0 19 19 0 1 0 0 1 14 0 13 1 11 19 13 11 11 19 19 11 1 0 0 0 13 19 0 0 0 11 11 15 19 11 11 11 1 19 1 1 0 1 19 0 19 11 0 0 1 19 19 11 0 0 11 1 1 1 19 19 1 19 19 19 13 1 0 0 19 1 0 19 0 19 1 16 0 16 1 19 1 11 16 19 1 13 16 1 0 0 0 1 19 19 1 1 1 19 1 1 19 19 19 1 1 1 19 1 0 0 1 19 0 1 19 1 19 19 1 0 11 19 19 19 0 13 19 0 11 11 11 1 11 1 1 1 1 19 11 1 11 1 19 0 0 0 11 0 19 11 0 11 11 0 1 19 1 19 19 19 19 11 19 0 0 0 0 19 11 19 1 1 19 13 19 11 19 19 19 13 11 0 19 16 1 1 11 1 0 1 1 0 1 0 1 19 0 1 11 1 19 11 19 1 0 17 0 11 0 1 1 0 13 1 1 1 1 1 13 1 1 1 1 11 0 1 1 19 1 19 11 0 11 15 1 0 0 0 16 19 1 19 11 1 0 1 19 19 13 19 19 0 11 19 0 19 11 19 19 0 1 0 1 1 1 19 0 19 1 19 0 0 0 14 19 0 1 19 0 1 1 11 13 19 13 19 1 19 1 1 11 1 14 19 0 19 11 11 1 11 1 0 13 0 0 1 11 0 11 19 19 11 1 0 19 1 11 1 13 19 0 19 11 1 13 19 1 1 0 0 19 1 1 0 19 1 14 0 16 19 0 0 1 0 19 11 1 1 11 1 19 15 1 16 19 11 1 19 1 1 1 1 1 0 19 11 11 1 1 11 1 1 0 19 19 11 1 19 1 1 19 0 11 14 11 0 0 1 19 11 19 19 11 1 19 1 19 0 0 0 1 1 14 14 1 0 1 0 1 14 11 13 14 1 1 14 1 1 11 1 1 11 19 1 1 16 1 1 1 19 1 1 1 1 13 1 1 0 0 19 11 13 11 19 19 1 19 1 11 19 1 1 1 1 19 17 0 0 1 0 0 0 1 19 0 0 1 19 1 0 11 19 19 13 11 19 19 0 1 1 15 19 19 1 1 1 0 1 19 19 1 19 0 1 1 0 1 0 1 0 0 0 19 0 19 13 19 1 19 19 11 0 19 19 11 19 0 0 0 0 11 19 0 0 19 1 1 0 0 0 11 11 19 19 0 19 1 1 1 0 1 1 1 0 19 1 11 11 19 0 1 0 11 1 19 17 1 1 1 19 11 19 19 1 19 0 0 13 1 19 1 19 11 19 11 1 11 19 19 19 0 0 0 19 0 19 0 1 13 14 11 11 19 19 19 1 1 1 0 1 1 1 1 0 1 1 0 1 19 19 0 19 13 0 1 1 1 0 19 15 1 1 19 11 19 1 13 0 1 1 19 1 11 19 0 19 1 1 19 19 11 0 19 0 1 11 19 1 19 11 19 0 13 19 19 1 11 19 1 1 14 0 11 11 19 19 1 0 19 0 1 11 0 19 11 1 1 19 0 1 11 1 0 1 0 1 19 1 1 1 19 1 0 19 0 19 1 11 19 16 1 1 1 11 19 19 1 15 0 0 19 1 1 11 1 1 1 11 0 19 19 13 0 11 11 0 1 11 14 1 11 0 19 1 0 1 19 0 0 0 0 11 19 0 0 19 19 0 19 11 1 11 1 19 13 0 19 11 0 19 0 19 1 1 13 13 1 16 1 19 1 11 1 19 1 11 1 19 19 19 1 1 1 16 0 19 0 1 0 1 1 19 19 1 0 19 1 1 19 1 11 1 1 11 0 19 1 1 17 1 1 19 1 1 19 1 0 0 1 1 19 0 0 19 1 13 1 1 14 11 1 1 1 11 19 1 11 19 19 1 1 1 19 1 19 1 19 17 19 1 1 11 19 1 1 19 1 19 1 11 1 1 11 19 0 0 19 1 1 11 11 11 19 13 1 14 1 1 19 1 17 1 19 19 11 1 11 1 19 15 1 17 19 1 1 1 1 1 0 1 19 1 19 19 1 1 1 19 1 19 1 1 1 0 19 19 0 1 1 1 0 1 1 1 19 19 19 19 11 1 1 19 19 1 15 19 15 13 19 1 19 13 19 1 19 1 19 1 19 19 19 13 11 19 1 19 19 0 13 19 0 1 1 19 13 13 1 19 13 19 11 19 1 19 13 1 11 1 15 0 0 1 19 13 1 1 19 13 11 0 19 13 19 13 19 19 13 13 19 13 15 0 11 1 17 1 1 13 1 0 1 0 19 0 1 19 0 1 1 19 11 19 16 13 11 0 0 0 0 1 1 0 19 1 19 0 19 1 0 0 19 13 19 19 1 0 14 1 0 19 1 1 11 19 1 19 0 19 1 19 11 19 11 0 19 0 13 19 19 19 19 1 19 0 0 19 0 19 19 1 13 19 19 1 1 19 19 19 1 1 1 0 0 19 0 11 0 19 1 13 11 0 1 0 19 0 1 11 1 0 0 11 0 19 0 19 11 11 19 19 0 19 0 0 1 1 1 0 19 19 0 1 19 1 19 19 19 1 19 0 19 19 11 11 1 1 1 1 1 13 0 19 19 11 0 1 11 1 11 1 19 1 11 1 1 19 1 0 1 1 1 1 0 1 0 0 19 1 11 19 0 0 1 0 0 19 1 11 1 19 1 1 19 13 1 1 15 0 11 1 1 1 19 1 1 1 1 1 0 1 1 19 1 0 11 0 1 19 0 19 1 1 1 13 19 19 11 1 13 19 19 1 19 19 1 0 13 1 1 11 19 11 13 19 15 19 19 19 0 19 0 1 1 0 11 19 11 1 11 1 0 0 0 19 19 1 19 19 0 11 19 1 19 1 19 0 1 19 11 0 1 1 0 19 19 1 19 1 19 0 0 19 0 19 1 1 0 0 1 1 19 19 19 1 0 19 11 0 19 0 1 19 11 19 19 11 19 0 19 1 0 1 0 19 1 1 19 19 19 19 19 11 17 19 19 19 1 11 0 0 11 19 1 1 19 0 19 1 11 0 1 0 0 19 1 19 13 1 0 13 0 19 19 0 19 19 19 0 0 0 11 1 0 1 15 19 1 0 16 1 13 0 0 1 19 1 19 1 0 19 19 1 0 1 1 19 15 19 19 19 1 0 19 19 17 11 11 13 1 0 19 0 1 1 19 1 11 1 1 19 19 11 11 0 11 19 11 19 1 19 19 1 1 0 1 0 0 0 0 19 19 1 1 19 19 1 1 11 11 0 1 1 19 1 0 1 0 1 0 19 1 1 19 19 1 19 0 19 13 1 19 1 1 19 1 1 1 1 19 1 19 19 19 13 19 19 19 1 19 13 1 19 19 16 0 19 0 19 19 0 19 0 19 1 11 1 0 0 11 1 1 1 0 15 1 19 19 1 1 0 1 19 11 1 19 19 1 0 0 11 19 0 0 19 19 1 0 0 0 1 11 19 11 1 0 0 0 0 19 1 0 0 0 19 0 0 11 19 11 19 0 19 19 0 1 13 19 0 13 19 19 0 0 0 1 1 1 19 1 1 0 19 1 0 1 19 0 19 0 19 1 0 19 0 19 19 11 19 1 11 1 11 19 1 11 19 19 0 0 19 19 13 19 1 1 19 19 1 0 19 0 19 0 0 19 1 0 19 1 19 19 19 19 19 19 13 19 19 11 0 19 19 19 13 13 13 19 1 13 0 0 13 19 0 13 19 0 19 13 0 0 11 19 13 1 13 19 0 19 1 19 11 19 1 0 1 0 1 19 13 0 0 19 13 0 1 19 19 19 19 0 1 19 13 19 0 19 19 13 19 19 13 19 11 11 11 1 19 19 13 0 19 13 19 19 19 0 19 1 19 19 0 13 13 19 19 1 19 1 19 19 13 19 13 19 11 19 19 11 1 19 19 19 19 19 1 14 1 1 0 1 1 1 1 19 1 1 0 19 17 1 13 19 19 1 19 13 19 1 13 1 1 19 1 1 1 19 11 1 19 19 1 0 1 1 11 1 19 0 13 0 19 1 19 1 1 19 19 13 19 1 19 0 1 0 13 11 1 19 19 19 11 1 1 19 13 0 1 1 1 1 1 1 1 15 11 19 15 0 13 19 1 19 11 1 11 1 19 0 1 1 19 0 1 1 1 17 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 0 1 19 1 0 1 19 1 1 19 1 19 19 1 1 0 1 0 0 19 1 19 0 1 1 19 1 19 1 1 1 19 19 0 19 1 19 1 19 1 0 1 1 19 1 13 1 1 1 1 13 1 19 1 15 1 1 1 0 1 1 1 1 1 1 1 19 1 1 1 1 1 1 19 13 1 1 13 19 1 13 19 1 1 13 1 19 1 1 1 1 1 11 1 0 1 1 1 1 1 1 1 19 0 13 19 1 1 1 1 0 13 1 1 19 1 15 1 1 13 1 0 19 1 1 1 1 1 1 0 19 1 1 13 14 13 1 19 1 1 0 1 19 11 1 13 0 0 19 14 11 1 19 1 19 0 11 0 19 13 19 19 11 19 0 0 19 19 0 19 19 0 11 19 1 0 1 19 1 19 0 19 1 1 0 1 19 11 1 0 19 19 1 0 0 11 19 1 0 1 1 19 19 0 19 19 19 0 19 19 19 14 0 1 19 19 13 0 1 14 19 1 19 19 0 19 0 19 19 1 1 1 0 1 1 1 19 1 11 19 0 11 13 19 0 0 19 0 0 1 19 1 1 19 1 11 1 0 1 15 1 0 1 1 1 1 0 1 19 1 19 0 13 19 13 1 19 19 19 1 11 19 1 1 1 1 13 19 0 1 11 1 19 1 0 0 13 13 13 13 13 13 11 19 0 19 0 13 1 1 1 11 1 0 19 1 11 13 19 13 11 1 13 1 1 19 13 1 19 1 11 13 1 19 0 1 1 13 19 11 19 0 1 1 13 19 13 1 19 13 1 11 19 1 1 11 1 19 1 1 0 1 1 1 1 11 0 0 0 13 0 1 19 1 0 19 1 19 11 19 1 1 19 19 19 0 0 11 13 0 13 11 13 13 0 1 11 0 13 0 19 19 13 13 0 1 1 13 19 13 1 0 1 11 1 19 13 19 19 19 1 0 19 1 11 19 1 19 1 19 11 13 11 19 19 0 0 0 1 19 0 11 0 1 1 0 1 13 19 13 0 13 19 1 13 0 0 19 13 0 0 19 19 19 1 19 1 11 19 1 1 19 1 1 13 1 13 0 13 1 19 13 1 13 1 0 1 19 1 0 19 19 1 11 11 0 19 0 1 1 11 0 13 19 13 13 19 13 19 13 0 1 1 0 19 13 19 13 19 13 1 19 0 19 13 1 19 19 1 14 1 1 1 14 19 11 13 13 19 13 13 1 13 0 13 19 13 0 13 19 1 19 1 19 1 19 0 1 1 19 19 19 0 13 1 13 19 13 1 13 19 13 0 19 0 13 13 0 13 19 1 19 1 19 1 19 1 11 19 1 1 1 0 13 19 13 13 13 19 13 13 19 13 0 19 0 1 19 0 1 1 13 19 1 11 0 0 19 11 19 1 1 11 0 19 11 19 0 0 0 19 11 1 0 19 11 13 0 11 13 1 1 11 19 1 0 13 19 0 13 0 13 1 19 0 19 19 0 19 19 1 1 19 19 19 19 19 13 19 13 0 1 19 1 14 19 0 19 19 1 13 13 19 1 0 11 11 19 13 19 11 1 13 0 0 13 19 0 19 1 13 1 13 0 0 19 1 13 19 13 19 0 19 13 19 1 19 19 0 15 11 13 19 15 0 15 19 19 13 1 0 11 19 1 15 1 1 17 19 15 11 1 1 19 1 11 0 11 19 1 0 19 13 19 1 11 11 0 0 1 11 19 1 19 11 1 11 0 13 0 19 19 19 19 19 19 0 1 0 11 13 19 13 19 13 0 13 1 11 0 0 13 0 19 0 19 19 1 19 0 13 19 19 0 13 19 13 19 0 13 1 19 11 0 19 19 0 13 19 11 1 11 0 19 1 13 13 19 0 1 19 1 19 19 19 19 19 0 19 1 19 19 13 13 19 13 19 13 19 11 1 19 0 19 1 13 11 1 1 19 0 1 1 11 1 0 13 14 1 1 19 11 1 13 13 19 19 1 1 19 19 0 11 1 19 0 19 13 19 1 19 13 1 19 0 11 19 0 1 19 13 0 13 13 1 13 19 19 11 0 19 13 13 19 11 19 14 13 1 11 1 11 11 1 13 19 13 1 13 19 13 13 0 13 0 1 19 19 0 1 19 13 1 19 0 13 11 0 1 19 1 11 0 1 1 1 11 11 1 1 0 13 19 1 19 1 11 11 1 19 11 13 13 13 13 13 19 13 13 19 1 19 19 11 11 13 1 19 13 0 13 1 0 19 19 13 11 13 19 13 11 11 19 0 13 0 13 11 1 19 1 19 19 19 0 19 0 11 11 13 13 13 13 13 13 13 0 1 1 1 19 13 11 0 19 1 1 19 11 11 0 19 0 1 0 13 11 0 1 11 19 19 1 19 11 19 19 0 19 1 1 19 19 19 19 19 0 1 19 1 19 19 19 13 13 19 1 1 11 0 19 1 0 19 19 1 1 11 0 11 11 19 11 19 19 13 19 13 13 13 19 13 13 19 13 0 19 0 13 19 11 1 19 0 19 13 19 13 0 19 13 0 13 13 13 13 19 13 13 13 13 19 0 11 0 0 19 19 1 1 1 19 1 1 13 19 13 13 13 13 19 13 13 1 19 19 13 13 0 19 0 19 13 19 13 13 13 1 13 13 13 13 13 0 0 11 19 0 1 1 0 11 19 13 13 19 0 13 13 19 19 11 19 0 11 19 19 13 13 13 13 13 13 11 13 13 1 13 14 11 19 11 0 15 0 0 0 1 1 11 1 1 1 1 1 1 1 0 0 13 11 13 13 0 0 0 17 0 13 13 13 13 0 0 13 0 14 19 0 0 19 0 0 19 19 13 19 0 0 15 19 19 0 15 0 19 19 13 19 13 19 0 19 15 19 15 1 13 19 1 19 1 1 11 19 11 1 19 19 19 0 19 0 13 11 19 19 19 19 13 19 13 11 19 19 13 19 13 19 19 1 19 0 13 19 0 13 1 0 13 11 19 19 1 11 19 1 1 13 11 0 19 13 19 1 19 19 19 11 1 19 0 19 1 13 19 1 13 19 13 19 1 13 1 19 0 1 1 19 1 0 13 13 1 13 19 1 1 13 1 0 13 1 19 1 19 1 1 11 19 13 1 19 1 19 19 0 0 0 0 19 19 1 19 11 16 0 0 19 0 16 1 19 1 0 19 19 11 19 0 1 0 19 0 11 0 1 11 1 1 0 16 19 19 0 19 1 1 1 1 1 1 1 0 1 1 0 0 11 19 15 0 0 11 19 11 11 1 1 11 19 11 0 13 1 11 0 13 13 19 11 1 19 0 0 0 0 0 14 1 13 1 0 1 19 11 1 1 0 11 1 19 19 0 19 13 0 13 19 1 11 0 19 19 0 19 13 19 13 19 13 13 19 19 0 11 13 0 19 1 1 1 13 13 13 19 13 13 19 13 19 11 19 13 19 19 0 11 19 0 1 19 13 19 1 13 1 11 19 13 13 19 11 13 0 19 1 0 19 1 1 0 19 11 0 19 11 19 0 13 19 11 13 19 13 13 19 11 1 1 19 19 11 0 19 0 19 13 1 0 19 1 1 13 1 19 0 19 13 19 19 13 19 11 19 19 1 19 0 1 13 19 13 19 19 13 11 19 1 19 11 1 0 19 11 19 19 0 1 13 13 1 13 13 13 19 1 13 19 11 1 0 19 1 19 13 0 13 13 13 13 19 11 13 0 11 19 19 13 0 19 13 13 19 13 13 13 13 19 13 0 0 1 0 0 0 0 19 0 13 0 13 0 19 13 19 13 11 0 1 11 19 0 19 13 17 13 13 11 19 13 0 19 19 0 0 13 0 13 1 13 0 13 13 13 13 1 0 19 0 13 19 0 19 19 0 11 0 0 19 13 0 13 19 13 19 19 11 19 0 13 19 13 0 1 19 19 19 0 11 0 19 13 19 0 11 1 0 19 13 0 1 0 1 0 11 19 19 0 13 11 0 1 11 11 19 1 13 19 0 11 19 19 11 15 1 11 11 0 1 19 13 19 11 1 19 0 11 19 19 1 19 0 11 19 19 1 19 19 19 11 1 16 0 19 1 19 13 1 13 13 1 11 13 1 13 19 13 19 13 1 19 0 13 11 11 1 1 19 11 1 19 11 1 19 11 19 1 1 11 1 13 1 19 1 11 13 1 1 1 13 19 13 19 1 13 11 19 1 0 16 1 19 11 1 19 19 1 11 1 19 19 19 0 0 1 0 19 19 1 19 0 1 19 0 0 1 0 1 0 19 19 0 19 19 0 19 19 19 19 1 1 1 19 11 19 19 1 19 19 19 13 19 19 13 1 19 1 19 0 0 19 0 1 0 19 1 0 11 19 1 13 19 13 1 13 13 0 19 13 14 19 0 1 19 19 19 13 19 11 13 19 19 19 11 19 0 0 19 13 1 13 0 0 15 1 1 19 19 1 0 0 19 19 0 0 19 19 1 13 11 19 19 19 11 0 1 19 19 0 19 0 11 19 0 11 0 0 19 19 19 13 19 19 19 0 0 19 19 0 19 11 11 1 19 1 0 19 19 0 0 19 13 19 19 0 1 11 11 19 19 19 11 19 0 0 19 19 19 0 19 0 1 19 11 19 11 19 11 19 0 1 19 1 19 0 19 0 1 1 19 19 1 11 19 1 19 0 19 19 0 1 19 0 19 11 1 19 19 19 19 11 19 1 11 19 11 0 0 0 11 19 19 11 0 19 13 11 1 0 19 1 11 13 13 11 19 1 19 0 13 19 11 19 11 19 1 19 0 19 11 0 19 11 1 11 13 19 13 11 19 19 13 19 19 0 19 13 0 1 11 19 1 0 1 0 19 19 1 1 19 11 19 11 19 19 14 19 19 0 14 1 11 14 19 13 19 1 0 0 1 19 14 1 14 1 13 0 11 14 19 1 1 19 0 19 1 1 11 14 11 19 1 19 14 1 14 19 0 1 11 1 19 0 19 19 0 0 19 1 1 0 0 19 1 13 13 13 19 19 11 1 19 13 19 19 1 14 1 1 19 14 11 1 1 19 19 0 19 1 14 19 1 19 0 19 19 0 19 19 0 11 19 0 19 19 1 1 11 19 11 19 0 1 0 19 19 1 0 0 19 19 19 1 0 19 0 0 0 19 19 0 19 0 19 19 19 19 13 13 19 1 19 11 13 19 0 19 11 0 1 19 11 19 11 19 19 11 19 14 19 13 0 0 0 0 1 13 19 1 0 19 19 0 0 13 19 19 0 11 19 1 1 19 0 13 19 0 13 1 19 13 19 19 19 1 11 19 1 19 11 11 19 1 11 0 19 13 13 19 19 0 13 13 13 19 19 13 0 13 11 19 19 19 0 0 0 11 19 1 1 19 0 19 1 1 13 19 1 13 19 13 19 0 0 19 19 1 19 11 19 13 13 13 19 0 11 19 19 0 19 0 19 13 0 13 1 13 0 19 11 19 19 13 19 11 19 19 19 19 0 0 13 0 19 0 19 13 13 19 13 1 19 19 0 11 1 0 19 19 0 19 1 19 0 11 19 0 0 19 11 19 11 11 19 19 1 1 0 0 11 19 1 19 0 19 19 1 11 19 1 19 0 0 19 0 11 13 11 19 11 13 11 19 13 1 11 11 11 13 19 0 1 13 19 1 0 19 11 19 11 11 19 19 1 1 19 13 13 13 0 19 11 19 13 0 19 0 1 0 0 11 19 19 0 14 19 13 19 1 13 11 14 0 19 0 0 19 1 1 1 0 19 19 13 11 1 11 19 19 0 13 0 13 19 1 19 1 19 19 19 11 0 11 19 19 19 19 19 13 19 19 19 0 11 13 19 15 15 11 11 11 11 0 0 0 19 19 0 19 19 1 0 0 19 11 19 19 11 0 13 19 1 0 1 19 19 1 14 19 11 1 19 13 13 13 1 13 0 1 13 19 13 1 19 19 0 1 11 0 0 19 0 13 0 13 13 13 13 13 19 13 1 19 19 0 19 0 1 0 19 0 1 19 1 13 19 13 0 1 1 19 13 19 11 13 1 1 19 1 11 1 0 11 19 0 0 0 19 13 13 11 1 19 13 13 1 13 13 13 19 0 13 19 0 13 19 0 11 0 1 0 19 19 19 11 19 0 1 11 11 19 13 19 13 13 1 11 19 15 19 11 19 1 11 19 1 19 0 13 0 19 19 19 19 1 0 19 13 0 19 1 19 19 0 19 13 0 0 1 0 13 19 1 0 13 13 13 11 1 19 13 14 1 0 1 11 1 0 19 0 13 13 1 19 19 0 1 15 11 15 15 11 1 1 11 1 19 1 0 15 0 15 0 19 15 15 0 0 15 19 1 19 0 19 0 13 11 19 1 19 1 19 0 19 19 0 19 0 13 19 13 19 19 11 19 11 19 1 0 1 19 19 13 13 19 13 13 13 19 0 1 19 11 19 19 1 0 0 1 19 13 19 13 13 17 19 13 13 19 19 19 19 19 11 0 0 1 1 11 19 14 19 11 11 11 13 13 13 13 1 13 13 0 1 0 13 15 1 0 0 19 13 1 19 11 19 11 11 13 0 13 19 0 19 19 1 15 19 1 1 15 19 11 13 0 19 13 0 19 1 0 13 19 13 0 13 19 13 19 19 13 19 11 11 11 19 19 1 11 19 1 11 13 19 13 15 0 19 15 19 19 13 13 1 1 13 19 1 0 0 0 11 19 11 1 0 11 19 0 1 0 19 19 19 19 0 19 19 11 1 19 1 13 19 1 1 1 1 19 19 1 19 1 19 19 19 19 1 1 19 19 1 0 19 19 1 0 19 19 1 19 0 13 0 19 13 11 19 1 15 19 13 1 19 15 15 19 19 13 19 0 1 0 19 13 13 19 15 19 19 15 19 11 0 19 0 1 1 1 11 11 19 11 13 13 13 1 11 13 19 13 11 1 0 0 1 19 11 19 11 11 0 19 13 0 19 13 11 13 13 11 13 13 1 13 11 11 19 0 11 15 15 19 0 16 15 1 19 1 13 19 13 11 13 1 13 19 1 0 13 1 0 15 19 1 11 19 1 19 19 19 11 19 13 13 19 13 11 19 11 13 19 15 14 11 0 1 11 19 13 13 11 13 19 13 11 13 1 11 0 19 11 13 11 11 15 1 19 0 19 13 13 0 13 19 1 1 13 0 0 15 19 15 0 19 19 11 19 13 13 13 19 13 15 1 15 0 13 0 11 0 19 19 0 1 0 1 13 19 11 19 13 0 13 11 13 19 13 19 15 0 19 1 1 1 15 19 19 19 19 11 13 11 11 13 1 19 13 1 13 19 15 1 19 1 11 1 15 11 19 0 19 13 19 13 19 19 14 19 13 13 11 19 15 19 19 13 1 13 19 19 0 13 13 1 13 19 19 1 11 14 19 19 13 0 19 0 13 0 1 19 13 19 13 19 1 0 13 1 13 19 11 1 0 19 13 13 19 0 1 1 15 0 15 19 0 11 1 13 11 1 1 19 13 19 11 11 19 0 19 19 13 19 15 19 13 13 11 19 11 19 0 1 19 13 19 1 1 13 13 19 1 19 0 13 1 13 19 13 19 11 1 19 13 19 0 17 11 1 1 1 19 0 0 0 19 11 19 19 0 19 13 19 19 19 0 11 19 11 0 19 19 11 15 1 19 13 19 1 11 11 1 0 0 0 19 19 13 0 19 19 13 14 11 19 19 15 19 1 19 19 11 1 19 13 0 1 13 0 0 13 1 19 11 19 11 19 11 0 14 1 1 19 19 19 19 11 11 13 11 11 11 19 1 0 19 1 1 11 1 0 19 15 0 19 19 11 19 13 13 1 19 13 19 13 19 19 1 13 1 0 15 0 19 11 0 19 13 19 13 19 0 11 0 19 19 1 13 1 19 1 0 19 19 13 19 13 13 19 0 19 0 1 19 13 19 13 19 15 13 11 0 19 19 13 13 19 11 13 1 1 19 13 0 19 0 1 11 15 15 0 19 0 19 0 13 13 1 19 13 0 13 15 19 15 1 1 19 1 19 11 19 1 1 19 11 19 1 11 13 19 13 13 1 13 13 13 13 0 11 19 11 16 15 11 19 1 0 13 19 11 11 13 19 11 0 13 19 19 11 0 0 19 15 0 19 1 19 13 13 1 0 11 13 0 19 1 0 19 0 19 13 0 19 0 0 19 19 1 11 11 0 13 19 19 19 1 13 19 13 19 11 19 13 11 19 13 13 19 11 19 1 19 13 0 19 1 19 19 19 13 19 13 19 13 19 13 19 13 0 14 19 19 11 0 11 0 15 0 15 15 19 11 11 13 19 11 13 0 11 1 13 19 13 19 13 15 19 13 13 1 11 0 0 15 15 19 15 1 11 15 19 19 19 13 13 11 13 19 13 13 19 13 19 15 15 1 0 19 11 19 11 13 19 14 1 1 19 13 15 1 11 19 13 1 19 15 19 0 19 1 19 13 13 19 13 0 19 1 13 11 19 19 15 1 15 19 1 19 19 19 13 19 19 1 1 19 11 13 13 13 13 13 0 19 0 1 1 19 0 11 15 1 1 1 1 1 11 19 11 13 1 13 19 1 13 13 19 13 19 19 19 15 0 15 19 11 13 13 1 19 13 13 15 13 19 13 1 19 1 19 15 15 1 19 13 13 0 13 13 13 13 19 19 19 19 11 0 19 19 19 14 19 0 0 19 15 19 0 19 1 0 14 19 11 1 13 11 1 11 13 0 19 1 1 19 1 0 0 19 0 1 13 1 13 11 13 0 13 1 19 19 11 19 1 19 1 11 19 1 1 11 15 19 13 1 0 13 13 13 19 1 19 19 0 13 19 19 1 11 19 19 19 17 19 1 15 11 19 1 13 19 13 13 0 19 14 19 1 19 19 1 19 1 19 19 1 19 1 11 15 1 19 19 13 19 13 19 13 19 13 13 19 19 11 19 19 0 1 13 13 11 1 19 15 1 15 19 19 1 1 19 19 17 1 1 19 0 1 19 19 13 0 13 1 19 19 11 19 15 0 19 15 17 11 15 11 19 1 0 19 1 15 15 1 19 1 19 0 13 19 1 1 13 13 13 1 13 19 1 13 16 19 1 1 11 1 1 1 0 19 1 1 0 0 1 1 13 1 19 13 13 19 15 0 13 15 19 13 13 1 19 15 1 0 15 11 1 11 19 19 19 19 13 1 0 19 13 0 19 13 1 13 19 1 0 13 1 0 0 13 19 13 13 19 13 0 1 1 13 11 13 11 1 0 19 1 13 1 19 0 19 19 19 19 17 19 1 13 0 19 13 19 1 0 13 19 0 13 1 15 1 1 0 15 0 19 1 19 13 1 19 13 13 19 13 13 19 13 19 19 1 0 13 13 19 0 19 1 0 11 19 0 1 19 14 1 0 13 11 19 1 19 13 19 0 1 13 11 19 19 0 11 1 11 0 1 19 1 13 19 11 13 1 19 0 1 1 19 1 1 1 19 1 13 11 19 1 19 11 13 19 19 11 19 13 19 13 19 19 1 1 11 13 19 13 15 19 19 13 11 19 11 19 19 15 19 19 1 19 11 11 19 19 19 19 19 19 1 13 19 1 13 1 13 1 11 13 19 0 1 0 1 1 1 0 19 11 19 19 1 1 13 19 1 13 13 19 0 1 1 19 1 19 1 1 13 19 0 19 19 1 19 0 19 11 19 1 19 13 19 19 0 1 19 15 11 1 19 19 19 19 19 19 13 19 19 1 19 13 15 19 13 13 19 19 1 0 13 19 1 15 0 19 1 15 19 1 19 13 19 1 1 1 19 17 15 19 19 19 19 19 1 19 0 19 0 19 19 1 19 1 13 1 1 1 13 15 1 11 19 11 15 15 16 14 0 1 19 1 1 11 13 19 1 1 13 19 0 1 0 19 0 1 19 1 1 1 1 19 19 19 1 19 13 19 1 15 19 13 1 19 13 19 1 14 11 1 19 1 19 11 0 19 19 19 15 16 19 11 19 19 15 1 19 13 13 19 1 13 19 13 19 19 1 13 1 1 19 1 19 1 1 19 1 0 13 19 1 1 13 19 15 1 1 13 1 1 19 1 1 11 15 1 19 15 19 19 13 1 19 13 13 1 13 13 19 13 1 15 0 1 16 0 1 0 19 1 19 11 11 13 1 19 0 13 1 19 1 13 19 1 0 13 13 13 13 11 11 0 11 19 13 1 1 19 1 19 19 11 1 19 11 1 19 1 0 13 19 1 13 1 1 19 13 1 19 11 1 19 13 15 13 0 13 13 1 19 19 1 0 1 1 19 19 0 1 11 11 11 0 19 1 1 1 19 13 1 13 1 1 19 1 13 11 15 19 13 1 19 13 19 13 11 19 1 19 1 13 19 1 19 19 13 11 19 11 19 11 19 1 11 19 19 1 0 13 19 1 0 19 1 19 19 14 15 11 0 19 13 1 19 13 1 13 11 19 13 19 11 15 17 1 13 19 13 11 19 1 1 19 13 13 19 13 13 11 19 13 13 11 13 19 13 19 13 1 13 1 19 1 1 19 1 1 0 15 19 11 19 0 19 0 19 0 19 1 11 1 13 1 13 19 13 1 1 1 1 17 19 1 1 19 19 13 13 19 13 19 0 19 15 11 19 15 11 0 0 0 11 19 13 19 19 19 13 13 1 19 13 13 11 19 11 19 0 19 13 1 0 11 1 15 11 1 13 19 13 19 13 19 13 11 11 11 19 0 11 19 0 19 0 19 13 19 1 1 19 1 1 11 19 13 1 19 11 1 19 13 1 13 11 0 19 13 11 11 11 1 13 11 11 19 1 11 19 19 11 11 11 0 11 13 11 0 13 0 1 15 11 19 1 13 0 11 19 0 11 19 1 11 0 11 13 19 13 1 11 13 19 1 19 1 0 11 19 1 19 1 19 0 13 19 19 11 19 13 0 13 0 13 11 19 0 19 19 11 13 19 13 11 0 0 0 13 19 13 0 0 0 19 19 1 19 11 19 13 1 19 13 1 19 1 19 13 0 13 13 1 19 1 11 13 1 11 19 13 19 19 13 19 0 19 1 19 19 19 13 1 1 13 19 13 13 0 13 11 19 13 11 19 11 11 11 1 19 1 13 0 19 1 1 0 1 1 14 1 19 11 0 19 15 15 15 11 19 19 13 19 13 1 11 19 13 13 11 19 13 19 11 0 19 1 11 11 19 1 19 1 19 19 0 19 1 19 14 19 13 0 19 19 11 19 1 1 13 19 19 0 1 19 0 19 19 15 11 1 11 0 15 19 13 19 13 15 11 0 19 13 19 13 0 13 0 11 11 1 11 19 11 13 11 19 15 19 1 19 11 13 19 1 13 1 1 11 0 11 15 1 13 19 15 19 19 0 0 19 0 11 19 1 19 1 11 19 1 1 19 19 0 19 11 13 0 1 19 19 19 19 1 11 15 15 19 19 1 11 19 0 19 0 19 15 19 11 19 11 19 15 11 11 0 11 19 13 1 1 0 13 19 19 11 1 19 11 19 1 14 19 15 11 19 0 1 19 11 19 19 1 19 1 19 11 13 19 19 1 11 19 1 19 1 0 11 1 0 19 0 11 1 11 1 19 0 0 11 19 19 0 0 19 19 19 11 0 19 1 15 19 15 19 11 19 15 15 11 19 19 0 0 19 0 19 14 0 0 13 19 13 11 1 19 0 13 0 19 15 1 1 19 0 0 13 19 11 1 11 19 19 19 13 13 19 11 0 1 0 0 19 1 19 19 17 11 0 19 13 13 19 19 13 19 1 11 19 1 0 1 1 19 11 0 15 0 19 0 15 15 13 13 1 19 0 19 13 0 13 19 19 1 1 19 19 13 13 19 1 19 0 19 19 1 19 1 1 19 15 1 15 11 1 0 19 19 11 0 13 0 0 11 19 11 11 1 0 13 13 19 0 13 11 1 19 0 0 19 11 1 0 1 19 13 0 19 19 19 1 11 19 19 1 0 19 0 11 11 1 13 11 19 11 13 11 19 19 11 0 1 19 0 1 1 0 19 1 13 1 0 11 19 11 0 1 13 1 13 19 19 0 11 19 19 19 19 1 13 13 19 19 13 13 19 0 19 0 19 11 19 19 11 14 19 0 19 1 19 11 11 11 11 0 19 0 0 0 11 0 19 1 19 19 1 1 0 0 19 1 13 13 1 1 0 13 0 1 11 19 1 13 1 19 0 1 11 19 11 19 13 19 19 0 19 19 19 1 19 11 0 0 0 1 19 1 0 0 19 19 13 19 0 19 11 15 17 19 15 1 19 0 1 1 13 19 0 19 11 13 19 0 0 19 11 19 19 11 19 19 11 11 0 19 1 13 1 0 13 13 19 11 13 19 11 13 19 13 1 19 1 19 1 1 19 13 11 0 11 19 11 1 19 19 11 13 0 1 19 1 0 13 19 13 19 1 19 0 17 0 11 19 14 19 11 1 1 11 0 13 0 19 15 13 11 15 19 13 1 13 19 13 1 13 1 13 19 1 1 11 1 15 15 19 1 1 15 19 1 0 1 11 17 19 13 17 0 1 17 19 1 1 11 0 16 13 1 19 17 11 15 19 11 1 0 1 19 19 13 13 19 13 13 1 19 1 19 1 0 11 11 1 19 15 0 1 13 13 15 0 11 0 1 0 1 13 19 13 0 19 0 19 1 11 19 1 19 19 11 15 11 19 14 1 11 1 1 15 13 19 13 19 0 13 0 0 11 0 0 1 15 11 19 1 19 0 0 11 0 19 11 19 19 19 16 13 1 1 0 1 13 0 19 1 19 19 0 0 19 19 13 0 13 0 13 11 19 19 1 19 0 19 15 15 19 13 1 1 15 19 1 0 13 13 1 0 19 13 19 0 19 11 19 16 13 19 1 11 13 19 1 15 19 1 1 11 13 13 19 19 19 1 19 11 0 19 13 11 1 11 19 1 19 15 13 1 19 19 13 1 13 19 19 19 1 0 11 1 19 19 19 1 13 19 19 13 1 19 19 13 19 14 1 13 1 19 13 19 13 1 19 13 19 1 19 0 19 1 19 11 19 11 1 0 19 1 13 19 15 1 13 1 19 1 1 19 1 13 1 19 1 13 11 0 1 17 11 0 0 1 1 1 1 1 19 11 19 13 19 1 13 1 13 1 17 1 13 0 1 1 19 1 13 15 19 15 13 11 19 1 0 19 1 1 1 11 1 13 13 19 13 1 1 13 19 1 13 0 19 13 11 1 13 1 0 11 11 19 11 19 19 13 13 19 13 19 13 1 11 0 19 15 0 19 11 1 19 1 13 19 1 13 19 15 1 1 0 19 15 19 11 19 11 19 0 0 11 13 19 13 19 13 1 1 19 11 19 1 11 0 1 13 19 1 1 19 1 13 19 19 0 13 1 19 13 1 0 1 19 15 11 19 0 11 0 19 1 11 19 19 19 1 19 13 19 13 1 19 1 1 1 1 0 19 0 19 11 0 1 19 13 19 1 13 0 1 19 15 1 19 1 19 0 13 1 19 13 13 1 19 19 1 15 13 17 0 13 1 1 1 19 1 15 19 1 19 1 0 11 11 0 1 19 1 13 19 13 1 1 1 11 0 0 19 19 11 15 0 1 11 1 1 1 19 13 19 1 13 19 11 1 19 1 19 0 11 15 11 15 19 0 11 1 19 11 1 19 1 15 1 11 0 19 11 19 19 0 19 11 19 13 19 11 15 15 0 0 0 16 1 15 1 11 11 19 19 15 11 11 11 19 19 1 1 13 19 11 1 19 11 0 19 19 1 0 15 15 13 0 19 11 19 1 0 1 11 19 19 11 0 19 19 11 0 11 19 16 19 0 15 15 1 1 11 19 19 0 11 1 11 0 19 11 19 19 13 0 0 19 0 11 11 19 19 19 1 19 11 19 19 11 0 19 11 0 19 1 0 19 0 0 19 11 0 11 19 11 0 1 15 15 19 19 19 16 19 1 0 15 17 19 0 1 15 16 11 1 19 19 1 19 19 11 16 19 19 15 19 19 19 19 19 11 16 19 11 1 15 19 11 1 1 19 0 11 1 19 0 19 19 15 1 19 0 19 11 11 19 1 19 11 19 19 15 0 19 15 19 11 11 0 19 19 13 11 19 17 19 19 11 19 11 11 0 19 0 15 11 19 19 1 15 11 19 11 11 1 15 19 15 19 1 19 0 19 0 1 11 19 13 0 0 19 0 15 19 19 0 13 19 19 19 0 19 0 15 15 19 17 1 19 1 0 19 11 11 0 19 19 0 19 0 19 16 19 19 15 19 11 19 11 19 19 1 19 11 0 19 13 11 19 19 1 0 13 19 19 16 1 1 19 0 19 19 19 1 1 19 13 19 0 19 19 11 0 19 13 19 11 1 1 11 0 11 1 13 0 13 0 11 19 13 11 13 0 19 19 19 19 15 19 13 19 1 11 15 19 0 1 19 13 13 1 0 0 0 0 19 0 19 13 19 19 15 0 19 1 11 1 19 11 1 13 1 13 11 1 1 1 19 19 0 19 19 1 11 1 19 0 19 13 11 0 19 11 1 19 11 19 19 11 19 19 19 15 19 13 0 11 19 1 13 19 11 0 13 1 13 1 11 1 19 19 19 0 0 13 15 1 19 15 1 0 19 0 0 19 0 14 19 19 0 19 1 1 19 11 13 19 1 19 1 15 19 13 0 19 1 1 13 11 19 19 19 15 19 1 1 11 19 13 19 19 1 19 13 1 0 11 1 19 19 1 13 17 19 16 19 19 19 16 19 13 1 1 13 19 13 19 13 13 19 1 13 19 19 13 15 0 0 19 1 19 11 19 1 0 1 15 11 19 13 11 1 13 19 1 13 19 19 13 19 13 19 1 19 13 19 13 13 13 19 13 13 19 0 0 11 13 1 13 0 19 19 13 19 1 13 13 19 16 13 19 1 1 13 19 1 1 16 19 11 0 1 13 11 15 19 13 19 11 19 1 19 19 19 1 19 1 11 19 13 11 11 17 0 1 0 0 19 0 1 13 13 19 13 13 19 0 13 19 19 19 11 0 1 11 13 11 1 11 0 19 13 19 11 19 1 19 13 19 1 13 1 19 13 19 11 19 13 11 11 19 19 15 0 11 16 1 19 11 13 19 19 19 11 19 1 15 11 19 19 19 0 19 0 13 19 0 14 16 19 0 13 11 13 19 0 11 13 19 11 13 19 13 13 19 11 13 13 19 19 11 1 13 19 11 19 15 1 0 11 19 13 19 13 13 11 13 19 13 0 13 11 19 13 19 11 13 19 11 1 13 1 19 11 19 1 13 19 1 1 1 1 19 13 19 19 13 19 13 13 19 13 19 1 13 11 17 1 19 0 19 0 11 19 1 19 13 19 15 11 19 1 13 19 13 13 19 1 0 13 19 1 15 0 17 19 16 19 19 0 19 19 13 13 19 19 13 0 19 19 1 0 1 19 11 13 11 1 15 19 1 1 19 15 1 1 19 19 13 13 11 19 0 13 19 11 13 1 11 13 0 11 1 19 11 0 19 0 19 19 11 1 19 19 1 1 13 19 11 13 1 11 19 0 1 0 15 19 0 19 13 11 0 11 19 11 19 1 1 13 19 19 1 13 13 19 13 13 0 13 11 11 1 11 1 19 19 11 11 19 13 13 19 15 13 19 15 13 19 19 16 0 1 0 19 13 11 15 19 15 0 15 19 11 19 16 19 19 19 19 11 1 11 0 1 1 13 19 1 19 1 13 19 13 19 13 13 19 13 13 13 19 19 13 1 0 19 19 13 19 19 15 0 11 16 1 19 1 19 13 13 19 19 11 13 11 19 1 0 16 0 11 1 11 15 19 11 19 13 19 11 1 0 14 19 0 13 13 11 13 19 0 13 19 13 11 19 1 1 11 15 1 19 1 11 13 0 1 17 13 0 13 13 1 13 11 19 13 13 19 13 13 1 13 13 19 13 1 0 15 11 1 1 19 15 19 0 16 19 0 13 0 19 0 19 0 1 11 0 19 11 11 11 19 11 15 19 19 16 19 19 1 19 1 19 19 19 15 13 1 13 1 13 13 0 13 19 1 1 15 0 1 15 13 1 19 11 19 1 0 11 19 19 1 19 19 13 13 13 19 13 1 19 13 19 1 0 19 11 13 13 11 19 19 1 19 0 0 19 19 0 13 19 19 15 19 1 19 13 19 14 11 19 11 11 19 1 15 1 1 16 0 19 19 11 19 13 13 13 13 0 11 13 19 19 19 1 1 19 1 19 11 19 0 16 19 16 19 0 19 19 19 19 1 0 13 19 15 19 11 14 0 19 0 19 19 11 1 11 13 19 19 11 0 1 1 16 19 1 11 19 11 19 19 13 11 19 19 11 13 1 13 0 0 0 11 1 15 19 19 13 19 13 13 19 19 19 19 0 1 1 19 19 15 19 11 15 19 0 11 19 1 0 13 19 19 0 19 19 0 15 11 1 13 1 19 0 11 1 13 1 11 19 19 17 19 0 13 19 0 14 19 19 11 1 1 11 1 13 13 14 13 0 19 0 1 16 19 16 19 13 1 1 19 19 0 19 13 1 13 13 19 13 1 13 13 13 11 19 13 19 1 11 1 1 19 1 1 0 16 1 11 19 13 19 19 13 13 13 0 13 19 11 11 1 11 19 13 1 19 13 13 19 13 13 13 13 19 1 15 19 11 1 13 19 0 0 19 0 19 15 19 1 19 13 19 14 19 13 19 11 19 19 1 13 1 19 11 1 11 1 11 1 1 11 0 11 1 13 13 13 13 11 1 13 13 13 19 11 19 1 19 19 1 11 19 11 19 0 11 19 0 11 0 13 0 13 13 11 0 1 0 0 19 15 19 0 0 19 0 13 19 19 13 0 19 0 19 0 19 11 16 11 19 16 19 11 19 16 19 1 0 11 13 1 19 1 14 1 0 1 11 11 1 19 11 19 1 1 19 13 19 19 13 19 11 19 11 19 1 0 19 11 1 19 0 19 11 0 13 13 19 0 13 11 19 19 1 1 19 15 19 11 19 16 19 19 19 1 0 11 0 1 0 15 13 19 11 13 11 19 1 13 1 1 0 1 1 19 19 19 0 19 11 15 0 13 19 1 19 1 0 15 19 11 19 13 13 11 13 13 13 19 19 11 19 1 19 19 0 0 19 19 0 19 19 1 19 13 19 11 19 19 0 1 0 15 0 13 0 11 0 19 11 19 13 19 1 19 1 19 1 19 19 1 1 19 11 19 0 1 11 19 15 1 11 13 19 19 1 19 0 1 13 19 13 19 11 19 15 19 11 0 13 1 19 0 19 11 0 19 19 13 0 11 13 0 19 19 0 11 17 19 17 15 19 11 13 19 13 13 13 13 13 19 13 13 13 1 1 0 0 19 19 13 19 13 19 19 11 11 19 19 0 13 19 13 19 11 13 19 11 1 19 19 1 1 11 15 19 11 16 19 1 13 19 13 13 19 13 19 11 13 19 1 1 19 1 19 19 13 19 19 15 19 19 19 1 0 1 19 1 1 19 19 11 19 0 1 19 1 13 19 19 13 1 19 1 0 1 13 19 1 1 1 19 16 1 11 13 13 1 19 19 11 11 19 13 13 19 13 14 13 0 1 19 1 19 13 13 19 19 19 0 0 11 19 0 1 19 0 13 11 1 19 13 1 19 19 19 13 19 1 19 0 13 19 0 15 19 19 1 13 19 19 19 13 19 1 19 1 1 11 19 1 1 1 1 19 11 19 0 11 0 1 11 19 19 0 0 19 11 11 13 11 19 1 13 19 19 19 1 13 19 11 0 11 11 19 11 19 1 19 11 1 11 19 13 0 1 13 19 13 0 19 0 13 1 11 1 1 1 1 1 0 0 11 15 19 16 11 13 19 11 13 19 1 1 13 11 13 13 13 19 1 11 11 1 11 15 13 0 1 19 13 15 15 1 19 0 1 19 1 11 0 1 19 19 13 11 11 13 19 1 1 19 1 1 1 11 19 15 0 1 19 1 1 19 13 19 13 11 1 19 0 13 11 19 0 19 1 19 15 13 1 1 19 19 1 19 1 0 19 19 11 19 0 1 19 19 13 19 11 13 13 13 19 11 1 11 19 0 19 13 19 13 13 11 19 11 15 19 0 1 19 16 1 15 1 11 1 11 19 13 0 19 13 1 13 19 13 0 0 13 17 1 11 19 15 19 11 19 19 1 19 19 0 0 19 11 13 11 1 19 11 19 13 19 0 19 11 19 13 19 0 1 19 19 13 11 19 13 19 1 19 14 1 11 19 19 19 15 19 19 1 0 19 0 1 19 19 0 0 19 0 0 1 1 19 19 1 1 0 1 1 19 13 1 0 19 19 15 0 13 19 13 13 13 19 1 13 13 1 13 1 13 13 1 0 1 19 13 11 19 11 13 19 19 11 16 19 19 1 19 11 19 11 19 19 19 0 19 1 1 19 1 19 19 11 0 19 1 13 19 1 13 19 0 19 1 1 19 13 19 19 0 11 13 11 11 11 19 0 11 0 19 11 0 11 13 19 19 1 13 13 19 13 13 1 19 1 13 13 1 11 0 0 1 0 19 1 0 19 0 1 19 1 0 19 11 0 19 1 19 19 11 13 11 0 19 11 1 19 0 19 19 0 19 19 0 19 19 0 19 1 0 19 1 19 11 11 19 1 0 19 11 16 19 19 1 0 19 11 1 19 13 19 19 1 11 19 13 19 19 19 13 19 0 13 1 0 1 1 19 19 11 0 19 0 19 13 13 19 1 0 19 13 19 19 1 19 16 19 1 19 0 1 19 11 19 1 1 19 13 13 11 11 0 1 19 1 1 11 19 1 15 1 1 0 1 16 11 15 19 13 19 1 19 13 1 1 19 19 13 13 11 1 1 11 0 19 1 1 19 15 15 0 0 1 11 19 0 1 1 13 19 1 1 19 19 1 13 19 13 11 1 19 1 11 1 1 13 19 1 16 16 1 1 1 1 13 1 19 0 0 13 0 11 19 0 13 19 1 11 19 0 11 1 1 1 16 16 19 1 16 11 11 19 1 13 11 13 19 13 19 11 13 19 1 13 19 11 1 19 1 1 0 19 15 0 0 13 13 1 19 13 13 19 17 19 13 19 0 0 1 1 11 1 11 11 19 13 13 1 13 0 19 13 1 19 1 13 19 19 19 11 11 1 13 0 0 1 0 11 1 19 11 1 19 13 1 19 13 0 19 19 0 13 19 11 19 1 0 11 13 19 11 19 0 19 19 11 19 13 11 0 19 11 0 19 13 0 13 1 13 1 13 11 1 0 13 1 13 19 1 11 0 11 1 0 19 11 19 19 1 13 19 13 1 19 1 19 11 1 0 19 13 19 1 11 1 19 11 16 0 15 19 13 11 13 1 1 0 13 16 19 1 1 13 1 0 1 13 19 19 11 1 19 1 0 19 19 13 0 19 1 0 19 19 19 15 19 1 19 19 1 1 19 17 19 1 11 13 1 13 0 11 1 1 1 0 11 11 13 11 1 11 1 0 0 1 1 0 11 1 1 11 19 19 13 19 19 0 11 19 13 13 0 1 19 0 0 0 0 1 19 15 11 1 19 1 11 19 19 13 19 13 15 19 1 0 13 13 13 16 13 19 1 11 19 0 19 19 1 0 19 19 1 0 19 15 1 1 13 0 13 13 13 11 1 13 19 13 0 19 19 13 19 15 11 15 11 19 1 1 1 1 19 13 0 19 13 13 19 13 13 19 1 11 13 19 11 19 19 19 0 11 11 11 19 0 19 13 13 11 19 11 1 13 19 19 19 1 1 19 19 19 0 1 1 19 0 1 19 19 0 0 11 0 11 1 0 1 19 19 19 13 19 0 11 1 0 19 19 13 1 13 11 19 0 0 1 0 19 19 15 19 1 19 11 1 19 16 13 11 15 1 17 19 16 1 13 11 19 11 19 1 15 1 19 0 16 1 0 1 19 1 0 11 0 19 19 13 1 19 17 19 13 19 11 11 13 1 11 16 0 17 19 0 13 1 0 19 19 1 19 1 19 14 13 19 13 1 13 19 11 1 11 0 0 15 0 1 19 1 1 11 19 13 0 13 0 1 1 13 19 13 19 1 0 13 11 11 19 11 19 1 16 11 19 11 1 19 13 0 13 11 13 1 11 13 13 19 13 0 13 0 19 13 1 13 19 11 19 13 11 19 0 13 19 13 19 13 19 13 19 1 13 19 13 19 1 19 13 0 1 11 19 19 19 1 13 13 19 1 13 13 19 19 13 1 19 19 13 0 0 11 19 11 1 0 19 11 0 1 19 13 19 13 13 13 19 1 19 1 19 0 11 0 19 19 13 1 11 0 13 19 13 11 19 0 1 1 11 1 19 13 11 1 19 13 13 1 19 19 1 13 19 13 13 19 1 19 13 1 1 13 0 1 13 0 1 13 13 19 11 1 19 0 0 11 19 0 19 11 0 19 19 13 11 13 1 11 19 13 13 19 0 19 19 19 13 1 19 1 0 0 19 11 0 11 19 1 19 1 0 19 1 19 19 1 1 13 19 0 19 0 19 1 11 1 19 1 19 15 1 1 19 13 11 1 1 13 11 1 0 19 19 19 11 19 11 13 1 19 19 11 19 0 15 13 16 19 16 16 0 19 0 13 19 13 13 19 1 19 11 19 13 19 0 11 19 15 0 19 11 1 0 1 19 1 19 11 0 0 16 11 15 19 11 19 13 1 11 13 13 19 0 13 11 13 13 19 19 19 1 0 16 11 0 11 13 11 11 19 11 11 19 0 0 0 1 11 19 11 19 1 1 13 19 13 19 13 19 13 19 19 11 0 15 1 11 0 19 11 16 0 19 0 19 19 19 13 19 13 0 19 11 1 19 11 13 0 19 13 0 19 0 19 11 0 0 11 1 0 13 19 19 13 11 19 19 1 13 19 19 0 19 0 19 19 1 19 19 19 13 0 19 19 1 13 1 19 19 19 19 0 19 1 19 13 19 1 19 13 0 19 13 13 11 11 19 1 15 11 13 19 0 0 19 11 19 1 19 15 0 1 13 1 0 13 19 1 19 19 0 19 0 1 19 19 0 0 15 11 1 1 11 1 19 1 0 19 13 11 1 1 1 1 16 19 11 14 1 1 1 19 11 1 14 11 19 0 0 19 0 11 19 19 1 1 19 19 11 11 1 0 0 19 11 0 19 19 0 19 19 19 19 19 19 15 11 19 1 19 1 0 19 1 11 19 1 11 0 1 19 11 1 0 0 19 11 11 1 1 1 11 1 11 19 1 11 14 13 14 0 19 1 19 1 1 1 11 0 0 1 1 1 19 19 1 1 19 0 1 1 1 11 1 1 1 19 14 0 1 19 0 19 1 0 0 19 11 0 19 19 19 0 0 13 19 1 19 19 19 11 19 0 19 13 19 1 19 19 13 19 13 19 19 1 1 19 1 19 13 19 0 19 19 19 11 11 1 11 13 13 11 19 19 11 19 13 19 0 1 19 11 1 19 0 1 19 1 0 13 19 0 0 13 0 19 19 11 19 0 0 11 19 11 1 0 13 19 0 19 19 19 11 19 19 0 1 0 19 19 19 1 15 11 19 1 0 0 19 19 0 11 19 19 11 19 11 19 0 0 19 0 19 11 1 19 19 19 13 19 19 19 19 19 11 0 19 13 11 13 19 13 0 19 1 19 13 19 13 19 19 13 19 0 19 0 19 19 19 13 11 19 13 19 1 15 1 16 11 16 19 13 0 13 19 11 1 11 11 11 0 19 0 11 19 13 19 0 0 11 19 19 13 1 13 19 13 19 11 13 11 19 1 19 13 19 13 11 19 11 13 11 13 11 13 19 1 1 11 1 19 13 19 1 19 1 19 1 19 19 0 19 11 11 19 19 0 0 1 19 11 19 19 11 0 13 11 1 19 0 0 19 19 19 11 0 0 19 19 1 11 19 1 19 13 19 19 19 19 0 15 19 19 19 19 19 19 1 19 19 15 19 11 19 15 0 19 11 13 19 0 1 13 19 13 19 19 19 19 19 19 11 1 1 19 0 19 19 0 13 19 19 13 11 19 1 19 19 0 13 1 19 1 1 1 19 19 19 11 13 19 1 19 13 1 19 13 19 1 13 19 13 13 1 13 19 13 19 11 13 19 0 11 0 19 11 11 19 11 0 19 1 19 1 1 0 19 0 0 1 0 11 0 19 1 19 19 13 11 13 11 19 19 1 1 0 13 19 0 0 0 19 0 11 11 1 1 0 19 1 11 0 19 15 11 19 19 11 19 19 1 19 19 1 19 19 0 0 19 1 19 13 19 19 1 19 1 19 19 1 19 19 13 19 1 13 19 13 1 1 19 1 11 19 14 0 19 13 19 13 0 0 19 19 11 19 11 11 19 1 11 1 19 11 19 11 19 0 19 1 0 1 0 0 19 11 1 19 0 1 11 19 19 13 19 0 19 13 1 11 19 1 11 1 1 19 19 1 19 1 19 13 0 19 13 11 19 19 11 19 1 0 1 11 11 0 11 1 19 19 0 11 11 13 0 0 0 19 13 0 19 1 19 0 19 1 1 1 0 11 1 1 0 11 11 19 1 1 19 0 0 0 19 1 19 17 19 19 19 0 19 1 13 19 0 13 1 1 19 0 11 19 0 19 19 0 11 15 1 0 19 13 0 13 19 13 19 19 19 19 13 19 0 19 13 19 11 19 11 1 11 0 19 11 19 0 11 13 19 11 13 13 19 11 13 1 19 0 0 11 0 0 0 11 0 11 11 1 1 1 0 11 11 1 13 11 19 11 11 11 19 11 1 11 1 0 11 11 11 11 0 11 19 1 19 11 1 0 1 13 19 11 0 13 0 11 13 19 11 13 0 0 0 0 19 0 11 11 0 11 0 13 19 13 19 0 11 13 1 11 19 1 19 19 19 19 0 19 19 1 13 11 1 19 1 19 11 19 11 1 11 19 11 0 19 1 19 13 11 13 0 13 19 11 19 13 19 13 13 11 13 19 1 13 19 13 11 19 13 1 1 19 0 13 19 1 19 19 0 13 1 19 0 0 19 11 19 1 0 0 19 0 19 19 19 13 0 0 13 19 13 13 19 1 19 1 13 13 1 11 11 13 19 13 19 13 19 13 19 13 13 13 0 19 1 0 0 11 13 0 19 0 11 19 13 11 13 11 13 11 1 19 11 0 0 13 0 0 11 11 0 19 19 13 19 13 19 13 0 0 13 19 0 19 1 19 13 0 1 0 1 13 19 19 13 19 19 1 19 13 13 11 19 0 11 1 11 1 19 0 1 19 13 13 19 13 19 19 1 1 0 13 11 13 19 13 14 0 1 19 1 1 19 19 19 13 1 19 13 19 11 19 19 11 11 0 13 0 13 13 19 13 13 0 19 13 19 13 11 11 19 11 19 11 1 0 11 11 0 19 1 0 19 13 13 19 13 13 13 13 1 19 13 13 13 11 1 13 19 0 19 1 19 19 19 19 19 19 19 11 1 0 0 11 0 0 19 13 19 1 11 1 19 1 0 1 13 19 13 19 13 1 13 1 13 1 19 19 11 19 11 19 19 0 14 1 0 13 13 19 13 11 0 0 19 11 0 0 13 11 1 11 1 1 0 19 1 1 11 1 1 0 19 1 13 1 0 19 11 13 19 13 19 11 0 13 0 19 13 0 13 19 13 1 13 19 1 11 0 19 1 13 11 1 19 1 19 19 19 1 0 13 13 13 11 11 19 1 1 1 19 11 1 1 19 11 0 13 19 11 1 13 13 0 19 0 13 19 0 0 11 1 0 19 1 11 13 19 13 1 19 13 0 19 0 11 0 19 13 13 1 19 19 11 13 19 1 13 19 19 13 19 1 13 0 19 19 11 1 19 11 19 11 19 0 11 19 11 1 19 1 13 19 0 0 11 11 13 11 11 14 19 13 19 13 13 19 0 13 0 11 13 13 0 13 19 0 19 13 1 11 11 11 19 19 0 1 19 1 0 19 19 0 19 19 1 11 0 19 19 13 0 1 13 0 19 19 0 1 1 0 0 13 19 19 0 13 1 19 13 11 19 11 19 13 19 1 19 11 0 19 1 0 19 13 0 13 13 19 13 13 19 13 19 1 11 11 19 0 11 13 1 19 19 11 19 1 13 11 19 13 11 0 11 19 19 19 11 13 13 13 11 13 19 13 1 19 13 19 11 19 15 0 19 11 1 19 19 11 19 13 19 13 0 13 13 13 1 19 13 13 19 0 19 13 1 19 1 19 13 19 13 19 13 19 11 0 13 19 19 11 0 19 19 0 19 11 19 1 19 0 11 19 13 1 11 11 13 0 11 13 19 19 1 11 0 13 1 19 11 19 13 13 0 13 0 11 19 11 13 19 0 0 19 13 13 1 13 11 0 19 13 0 0 13 0 19 0 1 14 19 14 14 11 0 19 0 13 19 19 13 0 13 1 0 13 19 13 11 19 1 0 19 13 19 19 13 19 13 13 0 19 13 19 13 1 19 13 19 19 19 1 19 19 19 11 0 0 19 19 19 19 13 19 1 13 11 19 11 19 0 11 11 19 1 19 1 19 1 1 19 13 0 19 13 13 13 1 19 19 1 1 1 19 1 0 19 13 1 0 1 19 11 0 1 0 19 19 19 13 0 19 13 1 0 13 19 1 13 19 1 19 13 19 1 19 0 11 19 0 11 11 19 19 0 19 0 19 19 13 19 13 0 19 1 0 13 19 13 13 19 13 0 19 14 1 0 11 1 13 1 19 1 1 13 0 19 13 13 19 11 13 0 19 1 19 0 13 19 19 19 11 13 19 1 13 19 13 15 0 19 13 0 0 13 13 19 19 0 19 0 0 1 1 11 13 0 19 0 19 13 13 1 19 11 13 19 0 19 13 1 0 19 0 19 19 0 11 11 19 11 19 11 1 19 19 13 19 1 13 1 1 1 13 1 1 19 1 19 13 11 13 19 1 11 19 19 11 19 11 19 0 1 19 11 19 11 19 0 1 1 11 15 14 19 15 1 1 11 0 1 19 19 1 19 11 19 0 19 19 1 19 1 19 19 1 19 11 19 19 1 11 19 19 11 19 0 19 0 0 19 11 19 19 1 0 19 0 1 11 19 19 13 1 19 19 1 1 11 13 1 11 1 13 0 19 11 19 1 13 19 13 0 19 1 19 19 13 19 11 1 0 1 13 19 19 19 1 1 11 19 19 1 1 19 19 19 13 19 13 19 19 1 19 19 1 0 19 1 19 11 19 13 11 19 0 0 19 11 19 1 19 1 0 13 11 19 11 13 0 19 0 1 19 13 0 11 0 19 11 19 1 1 0 19 1 19 11 1 0 0 19 19 11 11 19 11 0 19 19 19 14 19 0 19 0 19 11 0 1 0 19 0 1 19 19 0 19 19 11 1 0 0 19 13 19 19 0 19 13 1 11 19 13 1 11 19 19 19 11 19 0 19 11 19 19 19 19 0 19 1 13 19 1 11 11 19 0 19 1 0 1 11 0 19 14 19 19 13 19 11 19 0 13 14 19 1 0 19 11 1 11 11 1 11 1 11 0 1 1 11 1 19 11 1 13 11 13 13 11 0 1 13 0 19 11 1 1 1 1 0 0 0 13 19 13 0 13 19 0 13 11 19 13 0 13 19 0 1 1 0 14 19 0 11 19 0 13 11 1 1 19 0 0 1 0 0 19 1 19 19 0 13 19 11 19 19 13 13 1 1 11 1 16 0 19 0 19 1 1 19 11 13 1 0 1 1 0 0 19 19 13 19 13 0 19 1 19 11 13 11 1 19 19 19 19 19 13 19 1 0 14 1 13 0 1 1 1 19 19 13 13 19 19 1 0 1 1 19 16 1 19 0 1 16 0 0 19 19 13 13 19 1 19 13 13 1 13 13 0 19 19 0 0 19 19 19 13 19 19 13 1 19 1 19 1 19 1 19 13 19 13 19 13 1 11 1 0 1 19 1 13 13 19 19 13 11 19 1 13 13 19 13 11 13 0 0 0 19 16 13 19 0 13 0 11 19 13 19 13 13 1 19 13 11 0 19 1 1 19 11 0 19 13 1 11 13 1 0 13 1 13 19 1 0 1 13 1 0 19 1 11 13 0 13 0 1 19 1 1 19 0 1 19 13 19 0 19 1 1 0 11 13 0 1 1 0 11 19 0 19 1 0 1 13 0 13 13 19 1 13 19 1 19 1 1 19 1 13 0 1 0 0 11 1 13 19 1 13 1 19 1 1 19 19 1 19 13 0 19 1 1 19 1 1 17 19 13 19 13 19 19 1 1 1 0 13 19 1 1 19 19 0 1 1 11 0 13 0 13 13 13 13 1 19 13 19 1 13 19 0 13 1 13 1 1 11 19 0 19 14 11 13 1 11 1 11 19 1 1 1 1 0 19 1 1 19 1 1 1 19 11 16 19 0 1 11 1 1 1 1 13 19 1 1 1 1 1 0 19 0 11 19 13 11 1 1 19 13 19 1 13 1 19 1 1 19 13 0 1 19 1 19 1 13 13 19 13 17 19 1 13 11 1 13 19 19 11 0 0 19 11 19 1 11 1 1 19 13 1 1 11 0 14 11 0 19 13 1 1 0 1 1 19 0 1 1 1 19 17 0 19 19 1 13 16 0 19 13 13 19 13 19 1 19 13 19 11 0 1 1 13 0 11 1 11 1 19 14 11 14 1 14 1 1 19 13 19 1 1 19 1 0 13 19 11 11 19 1 11 19 1 11 19 0 19 1 1 1 11 1 19 13 11 19 13 1 19 13 13 11 13 19 13 0 15 19 13 0 19 1 11 0 0 0 1 1 19 1 1 0 11 1 1 11 14 1 1 1 19 17 11 19 11 19 1 19 0 11 19 1 19 11 1 19 0 11 1 19 1 11 13 1 19 1 11 19 19 19 11 19 14 19 19 15 13 19 1 19 17 19 14 13 1 13 11 0 11 19 0 0 19 13 13 13 11 13 0 13 19 13 19 0 1 1 1 13 19 19 1 19 11 1 19 19 11 1 1 0 0 0 1 19 14 1 13 14 1 11 1 19 11 1 11 19 11 1 0 19 1 19 13 1 19 13 13 1 13 19 11 1 0 0 13 0 1 0 0 14 1 14 0 1 0 13 1 1 19 13 1 19 0 1 19 13 1 19 19 0 19 1 0 13 19 19 13 11 1 19 11 0 19 19 19 13 19 1 11 1 19 13 19 11 19 13 19 19 11 13 11 11 0 19 19 1 19 19 1 0 13 11 19 1 11 1 1 11 11 11 1 11 11 19 19 11 19 1 13 19 1 0 19 16 19 1 1 1 19 13 13 19 1 1 0 13 1 1 17 11 19 1 11 17 19 17 19 17 17 19 1 11 0 19 13 1 13 1 1 1 19 0 17 19 1 11 1 0 11 19 0 11 1 0 13 11 1 13 19 13 19 1 19 0 19 13 0 1 1 1 11 11 13 19 13 0 19 19 13 1 19 1 19 11 1 1 0 1 11 11 1 11 11 19 19 13 19 0 13 0 11 1 16 11 17 19 19 1 13 13 13 1 0 13 19 1 1 17 19 1 1 11 0 17 0 13 1 1 19 19 1 1 1 11 13 11 13 13 19 13 1 0 11 13 13 11 19 1 19 13 11 19 11 13 0 11 13 19 1 1 19 1 0 0 19 1 0 13 19 1 17 13 19 13 19 1 13 11 13 1 1 1 1 19 19 13 19 14 19 0 1 19 13 19 13 1 1 19 19 19 11 19 19 13 19 1 13 1 13 13 17 19 1 11 0 0 15 1 1 1 1 11 19 0 0 19 1 0 19 13 13 0 13 19 1 19 1 0 1 1 19 16 19 0 11 0 19 19 11 1 1 19 19 1 19 13 15 1 19 19 1 1 1 1 11 0 11 0 19 11 19 19 1 1 1 13 19 1 1 19 13 13 19 0 11 0 1 11 0 19 0 19 11 19 1 19 19 1 1 13 1 1 13 11 0 1 19 19 19 19 11 13 19 13 1 19 19 1 1 0 13 11 1 1 19 1 1 19 1 1 1 1 19 19 1 19 19 0 0 19 1 11 1 1 19 19 11 19 19 0 13 19 13 0 1 0 1 11 11 0 0 0 19 19 13 1 1 19 13 11 11 1 11 13 11 1 0 19 0 19 1 19 13 13 1 0 1 11 0 1 0 0 19 19 19 11 13 0 1 19 1 1 19 11 1 1 11 11 1 19 19 0 11 19 13 1 1 1 19 1 11 1 13 19 11 1 1 1 19 1 11 11 11 19 11 19 0 11 19 1 19 11 0 1 13 11 1 1 1 1 19 11 13 19 19 0 1 1 0 1 1 1 19 1 1 0 1 19 11 0 1 19 19 1 1 1 14 19 13 1 19 11 1 0 13 0 1 1 1 13 1 11 1 1 1 0 19 1 19 13 16 13 11 19 1 0 1 0 1 0 13 13 11 1 13 13 19 11 11 19 1 19 19 0 13 19 13 1 13 13 1 1 1 0 13 19 0 1 0 1 19 11 13 13 13 19 13 19 1 13 19 1 19 0 13 13 0 19 11 1 11 0 1 11 1 1 11 19 1 19 0 11 19 19 0 13 19 14 1 19 11 1 13 19 0 11 13 11 19 0 1 19 1 13 19 19 1 19 0 11 1 0 1 19 0 13 19 13 1 1 1 0 19 19 0 0 16 11 1 11 19 1 19 1 0 19 19 0 19 1 19 0 19 16 0 13 1 11 19 13 1 1 19 13 19 19 1 19 1 19 11 1 17 16 19 19 0 1 0 1 13 19 13 19 14 0 19 0 19 17 0 0 19 1 19 1 19 13 19 19 13 19 13 13 19 0 1 1 11 1 17 13 19 1 11 1 19 19 11 1 19 13 19 0 1 19 1 13 13 19 13 19 1 0 11 19 1 19 19 1 0 19 19 1 19 13 1 13 13 13 19 13 16 11 1 19 0 13 11 1 13 0 11 1 1 0 11 11 19 1 0 11 19 13 19 11 19 11 19 13 1 19 19 1 19 11 1 0 0 0 19 11 1 11 19 19 13 19 13 0 19 19 16 19 1 11 11 19 13 19 13 1 0 13 19 19 19 13 13 0 11 19 1 11 0 0 19 13 11 1 19 13 1 19 11 19 13 13 1 19 13 1 19 1 0 11 1 0 1 0 19 0 19 0 19 1 19 13 19 1 0 19 1 19 19 11 1 1 11 14 11 19 16 11 1 0 19 11 19 13 19 1 19 13 19 13 11 1 19 13 1 11 1 19 11 0 11 19 19 19 0 11 19 13 1 19 1 19 19 11 1 1 19 13 1 1 13 11 11 11 11 11 0 19 1 19 11 13 1 19 11 0 19 0 0 13 19 13 19 19 1 14 1 19 1 1 19 0 13 13 1 19 13 13 19 13 11 1 19 19 13 19 1 1 11 19 1 1 11 19 0 1 19 13 19 13 13 1 0 19 11 19 11 11 0 1 19 1 0 13 19 13 1 0 1 19 13 19 19 0 13 1 19 13 0 1 0 11 1 19 11 11 1 11 0 11 11 13 11 13 0 0 13 19 13 1 0 13 19 13 1 13 19 1 19 13 0 11 19 1 13 11 1 1 0 0 1 0 19 13 0 0 13 15 11 13 13 13 0 1 19 1 11 0 11 0 19 19 13 0 11 19 13 0 13 13 19 13 13 1 0 0 1 13 19 13 19 0 1 13 19 1 0 13 19 0 1 1 1 13 19 11 0 19 11 19 11 19 13 0 11 19 19 13 0 19 0 1 1 11 0 0 19 13 13 13 19 13 19 13 19 13 11 11 13 19 0 19 1 13 19 0 13 13 1 1 11 1 11 0 11 19 19 13 13 0 0 13 1 19 13 0 19 11 1 0 11 1 19 19 1 13 19 11 13 19 13 1 1 13 19 19 0 19 11 19 13 19 1 19 0 1 19 13 0 19 13 1 13 13 1 11 19 0 19 14 0 1 19 13 19 0 19 13 13 0 13 13 19 1 11 13 0 13 0 19 13 1 19 0 0 19 19 19 0 13 17 11 1 14 13 13 11 13 1 13 0 1 19 13 0 19 1 11 19 1 19 13 0 0 19 1 19 1 16 0 11 15 0 0 0 16 1 1 1 13 19 11 0 19 13 0 19 13 13 19 0 19 16 19 19 0 13 11 13 0 19 19 13 11 1 13 13 1 13 19 19 0 1 0 13 17 19 1 0 19 13 1 13 1 13 1 19 13 1 1 19 0 1 13 11 13 13 19 19 13 13 19 13 1 19 1 19 1 15 13 11 13 19 13 1 0 13 1 11 13 1 1 19 13 1 1 19 1 19 11 1 19 11 19 17 19 11 13 1 1 13 13 13 19 0 13 1 1 1 1 19 11 13 1 11 13 14 15 0 1 0 19 15 1 1 13 0 1 13 13 19 1 11 1 19 1 1 1 1 0 1 14 11 19 19 1 13 19 13 1 0 1 19 19 0 11 19 1 1 1 1 0 11 19 13 19 17 13 19 1 11 1 0 13 19 1 14 0 13 1 1 1 0 14 19 0 19 13 11 13 1 1 11 19 1 11 1 1 13 0 13 11 19 13 0 0 11 0 13 19 1 19 0 19 13 0 1 1 13 11 13 11 1 0 11 13 0 11 11 11 11 13 19 13 1 13 1 19 0 1 11 0 13 0 1 11 0 19 11 11 1 1 1 0 11 11 1 11 11 19 11 11 1 0 1 13 0 19 1 11 1 19 11 0 13 1 0 0 11 1 19 19 13 11 19 19 13 1 11 19 19 11 1 11 16 0 0 0 19 0 11 13 1 19 19 13 19 15 11 1 0 11 19 0 0 19 19 11 1 1 1 19 13 13 13 13 19 0 19 0 19 11 19 1 19 1 19 19 19 0 19 19 19 19 0 11 1 11 19 0 0 19 19 19 19 19 0 13 19 13 0 13 0 19 1 1 1 19 1 11 0 19 19 1 0 19 13 19 13 13 17 1 19 0 13 11 1 1 1 11 1 1 1 19 1 0 19 1 19 1 19 13 1 11 13 0 1 11 0 19 1 11 19 1 0 0 13 11 0 13 19 13 0 1 11 11 0 13 0 19 19 13 19 19 13 1 13 1 1 1 11 0 1 0 19 11 1 19 1 19 1 11 0 0 0 19 13 19 1 19 13 11 0 1 11 1 19 1 19 1 1 1 19 19 13 11 13 1 1 19 11 1 1 11 19 19 13 19 13 19 1 19 1 11 1 1 11 11 11 11 1 11 19 19 19 0 19 13 19 0 11 19 0 1 19 14 11 1 19 1 19 13 1 19 1 1 11 11 13 11 19 11 19 1 13 19 13 16 13 1 19 1 11 11 16 11 13 19 19 17 1 1 0 11 13 1 19 11 1 1 11 11 11 19 1 19 11 19 11 19 19 13 11 19 19 1 19 1 11 19 19 19 11 1 1 19 13 17 14 19 13 11 19 0 19 13 19 13 19 11 1 19 19 1 11 11 13 1 1 0 13 11 16 13 11 13 0 16 19 11 11 11 1 19 19 1 11 13 1 13 13 0 11 13 0 19 1 11 11 0 19 0 16 16 16 11 1 19 11 13 19 13 13 1 13 1 11 0 1 1 11 0 0 16 16 1 19 1 19 11 0 19 13 1 13 11 19 1 0 19 11 19 11 1 0 1 0 0 1 19 1 19 1 1 19 0 11 11 1 19 11 0 11 19 1 0 19 0 1 1 11 11 1 19 1 11 11 19 1 1 19 11 0 19 11 14 19 19 16 0 19 16 11 1 13 11 1 19 11 1 17 11 16 0 19 13 0 0 19 0 19 19 11 19 13 19 13 13 0 1 16 19 11 13 0 0 1 1 19 1 19 19 11 13 0 19 1 13 1 11 13 11 19 1 13 1 19 0 11 0 1 11 19 19 11 13 11 13 11 11 13 16 16 19 13 0 0 0 13 19 1 0 0 1 11 11 19 1 11 19 19 11 0 1 19 13 19 19 13 13 11 19 0 11 13 0 1 19 13 13 19 19 13 0 1 1 19 1 13 19 1 1 13 19 19 13 11 0 19 19 0 19 11 19 11 0 19 1 19 13 19 19 19 13 11 0 1 19 1 11 11 0 0 0 19 19 1 19 1 11 13 19 0 1 19 13 11 13 1 19 1 19 0 19 1 0 11 11 19 11 0 19 13 19 0 19 1 1 19 1 1 19 1 13 1 0 1 11 11 1 11 19 0 1 19 1 11 1 19 13 1 19 15 11 1 19 11 11 1 11 19 19 11 11 19 11 1 1 13 1 1 1 0 0 19 0 1 1 1 13 0 19 19 0 19 19 1 13 13 11 13 1 13 0 13 11 1 19 19 11 1 0 19 13 19 19 0 19 19 11 0 0 0 0 13 19 11 19 11 19 13 19 11 13 1 19 0 19 1 1 1 11 0 1 11 11 19 19 13 19 1 19 11 0 0 0 0 11 13 14 0 11 1 0 14 19 1 1 0 17 0 1 14 1 11 1 19 14 14 1 11 19 0 19 0 0 0 19 0 11 0 0 19 19 0 19 11 19 19 19 0 1 0 19 11 11 19 0 1 0 0 11 11 1 1 13 19 0 1 19 19 13 19 13 19 19 11 0 19 13 11 19 1 11 11 0 0 19 19 19 0 19 11 19 1 1 1 11 19 13 11 11 19 0 1 11 1 19 19 11 19 15 19 11 19 0 1 19 19 1 1 19 19 13 11 0 19 1 19 1 0 13 19 0 0 13 19 0 11 19 11 0 14 0 0 17 1 1 1 1 1 1 1 0 0 0 0 19 11 11 0 1 13 11 0 19 19 19 19 19 11 1 13 0 0 19 19 19 0 1 19 0 19 1 19 11 14 19 19 19 19 19 13 19 19 0 13 1 0 19 1 1 13 1 19 19 13 19 19 13 13 19 13 19 19 13 1 11 13 0 0 19 11 0 13 19 0 11 19 19 11 19 11 13 1 19 13 11 11 0 13 19 19 11 0 19 0 1 13 19 0 16 19 1 11 11 19 11 11 1 19 11 1 0 1 19 13 19 0 13 11 19 13 19 13 11 19 0 19 11 0 19 1 1 11 11 19 1 19 19 0 19 19 17 11 19 1 0 1 19 11 1 19 13 1 11 19 0 13 19 13 13 19 13 19 0 13 13 19 13 13 1 0 1 1 0 0 13 11 1 1 0 19 13 19 1 19 13 13 13 13 13 13 13 13 13 11 19 13 11 13 1 0 13 1 0 19 1 13 13 11 0 1 19 13 19 11 1 19 13 0 19 13 0 13 19 13 1 0 19 0 1 13 1 13 19 13 17 0 13 0 0 0 11 0 19 19 19 1 19 0 0 1 1 13 13 0 19 1 19 19 1 1 11 1 13 0 19 0 13 1 19 0 19 19 13 0 19 1 19 13 13 13 13 19 11 1 0 13 19 19 13 19 13 1 19 19 13 19 19 11 16 1 11 1 0 11 0 19 19 19 1 19 11 13 19 19 13 19 11 11 0 19 11 1 19 13 1 13 19 13 19 0 1 0 11 16 1 0 0 13 19 0 19 1 19 16 19 19 0 0 16 19 11 11 11 11 0 1 13 11 1 11 11 1 11 1 19 13 19 19 1 19 11 11 1 11 13 19 19 0 19 0 11 19 0 19 0 0 19 1 13 19 11 11 19 0 19 11 11 1 1 0 11 19 1 13 19 13 19 1 19 13 1 19 19 0 19 19 1 19 13 13 13 19 1 13 0 19 19 11 19 1 19 13 1 11 13 0 13 1 19 19 11 0 19 13 19 0 19 19 13 19 13 11 13 19 13 19 11 1 19 11 19 19 13 19 13 19 13 11 13 19 13 13 13 19 13 13 13 13 19 13 13 19 13 13 0 19 11 11 19 16 0 19 11 13 19 13 13 0 1 19 1 0 13 13 1 13 11 11 19 13 1 0 0 11 11 11 11 19 13 19 13 11 13 11 1 19 13 0 13 11 19 13 13 11 1 0 13 0 1 11 19 0 13 11 19 1 11 13 19 11 13 11 19 0 13 13 13 13 19 13 19 0 0 0 0 19 19 11 19 13 0 13 19 11 13 1 0 19 11 13 1 0 19 13 1 11 13 13 19 11 0 19 11 19 13 11 19 11 19 11 11 19 13 0 11 11 1 0 11 13 11 19 13 1 13 13 13 19 13 11 19 11 11 19 0 19 19 11 19 0 13 19 13 13 19 13 19 19 1 13 0 13 19 11 13 19 19 13 11 19 11 11 19 11 13 11 19 11 13 19 19 13 13 13 19 0 19 0 13 11 11 19 19 19 13 11 0 1 13 13 19 13 13 13 19 1 19 13 11 11 19 19 13 13 19 13 0 13 19 13 1 1 13 1 13 11 13 0 1 19 1 13 1 11 19 0 0 0 0 19 0 13 19 13 13 19 13 19 13 13 19 13 19 13 19 11 13 1 13 11 19 1 1 19 19 13 13 13 19 1 17 13 0 13 1 1 13 1 1 11 0 19 1 0 11 19 0 19 11 19 16 19 13 19 13 13 19 13 13 19 13 1 19 11 19 11 19 11 0 1 11 0 1 19 11 13 11 1 1 19 1 1 13 19 11 13 13 0 11 1 13 19 0 11 1 11 13 19 13 13 19 13 19 13 1 13 1 13 0 13 13 0 13 19 19 0 0 1 1 13 19 11 13 19 16 19 13 19 0 1 13 1 1 19 11 0 19 0 19 11 19 0 11 11 0 19 13 19 0 19 14 0 1 1 1 1 0 1 19 13 13 19 13 19 13 1 19 1 19 13 19 16 11 1 11 1 11 0 0 1 1 1 1 19 1 13 19 13 11 0 1 1 1 19 19 13 11 1 19 1 1 1 0 0 1 19 13 13 19 13 1 19 13 19 13 0 0 1 19 0 11 1 1 19 11 11 19 19 13 11 13 11 1 19 11 1 13 13 11 1 11 1 19 0 1 19 1 0 0 19 1 13 13 0 13 19 13 11 19 11 1 1 1 11 19 11 1 0 19 1 19 19 11 19 19 13 0 19 11 13 19 1 1 13 19 1 11 1 11 0 11 11 0 11 0 11 13 0 1 19 0 1 19 13 1 1 13 19 13 13 1 19 1 19 1 11 11 11 19 1 0 19 11 1 19 13 1 13 1 13 19 13 1 0 13 19 13 19 19 13 11 13 19 11 19 13 0 11 1 13 11 0 11 19 13 13 0 13 19 17 1 11 13 1 19 1 1 0 11 1 11 19 11 19 19 1 0 19 1 19 13 1 13 19 13 13 19 1 11 1 11 1 11 0 0 13 11 19 19 1 1 11 19 19 0 19 13 0 13 19 19 0 13 0 19 0 19 19 13 1 19 13 13 19 13 1 13 13 13 13 13 0 19 11 1 19 19 1 11 1 1 0 0 19 19 11 19 13 19 1 13 1 13 13 1 19 11 0 11 0 0 13 13 0 19 1 11 13 19 13 19 13 19 0 1 19 19 0 19 0 19 16 19 0 19 11 1 19 11 19 0 11 13 13 19 0 13 11 13 11 19 13 19 11 0 1 19 11 19 13 13 19 11 1 13 1 13 13 1 13 13 11 19 19 1 19 13 1 1 13 11 1 1 11 11 19 13 13 1 19 1 11 0 13 0 13 0 19 11 1 1 11 19 13 11 19 11 19 1 1 11 1 19 13 0 13 0 19 13 19 1 19 19 11 19 13 19 11 11 0 13 13 1 13 1 0 1 13 1 13 0 13 0 19 19 19 0 1 0 1 19 1 0 13 11 1 13 19 13 1 1 13 13 1 1 0 13 1 1 19 11 13 19 11 0 19 1 13 0 15 19 13 1 13 13 13 13 1 19 1 11 19 1 1 1 19 19 19 19 1 13 0 13 11 1 13 13 1 1 19 13 1 16 13 11 13 19 11 19 19 0 19 19 0 19 0 13 19 0 1 19 19 19 11 19 11 19 0 19 13 0 13 13 13 13 13 1 13 1 13 13 19 19 13 11 19 0 19 19 19 19 0 0 0 13 13 11 13 19 11 1 0 13 1 1 13 19 11 13 11 13 19 11 16 19 11 1 19 0 16 11 16 19 13 13 19 13 11 1 13 1 1 19 19 1 11 0 16 0 19 1 13 19 1 13 13 19 13 0 13 13 19 19 1 11 1 0 19 19 1 1 1 1 1 13 1 13 13 19 11 1 19 0 13 1 15 11 11 0 19 1 19 11 0 19 0 1 1 1 13 16 13 19 19 16 0 11 19 15 11 13 0 13 19 1 13 1 13 19 11 19 13 0 16 1 19 0 13 19 1 13 13 19 1 13 19 0 13 13 19 15 15 1 19 1 11 11 19 11 0 1 19 11 13 1 1 19 0 11 19 19 19 16 19 16 0 11 19 0 19 11 1 19 13 13 0 1 0 1 0 1 16 11 1 19 0 1 19 11 19 1 13 19 1 1 11 13 0 11 19 1 1 1 13 16 1 19 1 19 13 1 11 0 1 19 1 19 11 13 11 1 19 16 1 16 11 0 11 0 0 11 1 1 13 0 13 11 1 13 19 1 11 19 1 19 11 1 13 0 11 0 19 19 13 1 19 11 13 19 13 1 0 1 19 1 1 19 11 1 13 1 0 19 0 19 11 13 16 13 11 0 13 11 19 11 19 11 19 11 1 13 19 11 19 1 13 19 13 16 0 13 19 0 1 0 19 0 1 1 19 13 19 11 19 11 13 19 13 19 0 19 16 19 1 11 1 1 19 19 1 11 0 1 19 11 13 0 13 19 19 13 13 19 13 1 1 19 1 0 1 1 19 13 11 19 0 13 1 13 19 13 1 19 19 13 1 11 13 1 0 13 0 0 0 13 1 13 13 13 1 11 11 19 1 13 19 0 1 19 0 0 19 11 0 0 13 19 1 19 0 11 0 13 19 1 0 13 1 19 19 13 19 1 19 1 11 19 0 1 19 0 1 19 13 1 13 13 19 13 13 11 13 0 19 13 0 19 19 1 11 11 19 19 0 13 19 0 14 11 13 13 11 1 13 1 13 0 13 0 11 13 19 0 11 0 11 0 0 0 13 1 0 13 19 1 1 1 1 13 11 13 19 11 1 1 11 0 1 13 1 13 13 13 0 13 13 13 13 13 1 0 13 1 19 13 13 13 13 13 11 11 0 0 1 11 0 19 1 19 0 11 1 19 11 13 13 19 13 13 19 11 13 11 19 1 0 19 11 1 19 0 11 19 11 13 0 13 11 13 13 19 1 11 13 1 13 19 13 11 1 11 0 0 19 11 0 19 19 11 13 19 11 1 13 11 19 1 13 19 13 11 11 1 11 11 19 1 0 13 19 19 1 19 13 13 19 13 19 0 1 1 19 13 1 19 13 19 0 14 0 1 0 0 1 0 19 11 19 0 13 0 19 1 1 0 11 19 19 11 19 1 19 19 13 19 13 19 1 13 11 13 11 19 14 19 13 0 0 0 0 0 19 1 0 1 0 19 0 13 0 11 1 19 11 13 11 0 0 19 13 19 1 13 13 11 13 13 13 1 1 17 0 1 19 0 11 11 1 0 1 19 11 1 1 19 11 13 19 1 13 1 0 13 11 0 19 1 13 1 19 1 13 13 1 11 19 11 0 11 0 19 13 19 13 19 1 13 19 13 13 13 11 19 11 1 0 0 19 11 0 11 19 11 13 0 19 13 19 13 19 1 0 0 19 1 11 19 11 1 0 1 0 13 11 13 19 11 11 19 0 11 11 19 0 19 19 11 0 19 19 13 19 13 0 19 19 0 1 19 13 19 19 13 13 19 13 19 13 1 0 1 11 13 0 13 1 0 13 11 0 13 0 0 11 0 0 19 19 1 19 0 19 19 11 19 0 0 1 11 0 0 19 19 13 0 13 19 13 19 1 11 13 1 13 1 19 19 1 0 0 1 1 19 11 0 19 0 0 11 13 13 0 13 19 11 1 0 11 19 11 19 0 11 0 19 11 11 0 19 11 1 19 11 19 19 11 19 13 11 19 11 1 19 13 19 11 13 19 19 0 13 1 11 19 1 19 13 11 11 13 13 0 11 19 13 11 19 13 0 0 0 19 1 19 19 19 19 1 1 1 11 19 13 1 0 19 1 11 0 19 1 11 19 19 1 1 0 0 11 1 11 0 0 0 1 0 0 19 19 11 0 19 11 1 11 19 11 11 19 11 19 1 19 1 13 1 19 13 1 11 0 19 13 19 11 19 1 11 19 0 19 1 19 13 19 13 19 11 19 11 13 13 0 19 1 1 0 13 1 19 1 19 19 0 19 19 13 19 19 1 0 19 19 1 13 1 19 13 19 13 0 19 1 1 19 19 0 1 11 19 1 0 1 1 19 0 11 19 0 19 13 0 19 13 19 13 19 0 0 0 13 13 19 13 1 19 0 13 0 19 1 19 1 19 19 19 13 19 1 19 0 13 19 11 0 13 19 11 1 11 19 13 14 0 11 0 0 13 19 13 19 1 0 0 19 19 0 0 11 19 13 14 1 19 13 13 11 1 1 14 0 1 1 0 19 13 13 0 13 0 1 19 11 0 13 19 13 19 13 1 13 13 0 1 1 13 19 1 13 19 0 13 13 1 14 13 19 13 1 1 11 1 0 1 1 1 1 19 0 1 19 13 19 1 0 13 13 19 13 13 19 1 1 19 13 19 1 0 0 0 19 19 1 19 19 1 13 19 19 19 19 13 0 19 19 13 19 19 13 13 11 13 1 19 0 1 1 0 13 1 0 0 13 0 13 19 1 13 19 13 1 19 1 11 19 1 1 1 13 0 19 11 0 19 13 11 0 19 1 11 19 0 0 1 19 0 11 1 1 0 0 1 0 19 1 11 1 19 19 19 11 19 13 19 13 19 11 1 0 19 0 1 0 0 11 1 11 1 11 0 19 19 0 19 1 19 13 19 1 19 11 1 11 0 13 0 11 11 13 13 19 13 19 11 13 19 0 19 19 0 1 1 11 19 11 0 19 1 19 1 11 19 19 1 0 19 1 1 11 11 11 19 11 19 13 0 0 0 13 13 19 1 11 19 13 19 1 11 1 0 1 19 13 13 13 19 13 13 0 19 13 19 13 1 19 1 0 19 19 19 11 1 1 0 0 0 1 1 11 0 11 19 0 19 13 19 19 0 1 19 0 11 1 19 1 19 19 11 19 11 1 17 1 1 19 13 19 19 19 13 0 11 19 19 0 19 1 0 1 1 0 1 0 13 1 13 11 0 13 19 19 13 19 13 19 11 13 0 19 1 19 11 13 1 19 13 19 11 13 19 19 1 19 0 19 13 11 19 19 19 19 0 13 0 1 11 19 0 19 11 1 11 19 1 19 19 19 19 19 1 13 11 1 1 1 11 11 1 19 11 19 11 19 1 19 11 19 1 19 19 19 11 13 1 1 11 1 1 1 1 19 1 11 0 13 19 14 11 1 11 19 17 19 1 11 1 0 1 19 11 19 1 1 19 13 19 11 11 0 11 0 19 11 11 0 13 11 19 19 0 19 14 19 19 1 1 1 1 11 0 19 19 13 19 13 1 19 11 13 19 0 1 1 1 19 11 11 1 0 1 19 19 13 13 11 1 19 19 19 11 13 0 19 11 19 0 13 11 0 19 1 19 13 19 0 19 11 13 1 19 17 1 1 19 1 13 0 19 1 11 1 19 0 1 19 19 1 19 11 13 1 19 1 0 1 19 1 0 1 1 13 13 19 19 0 13 1 19 11 0 19 1 1 1 19 19 19 1 13 19 11 13 19 1 0 1 17 19 13 11 0 19 0 19 1 19 0 1 13 0 11 19 13 19 19 13 19 13 1 0 1 11 1 19 0 11 0 1 1 17 19 0 1 0 19 0 1 19 19 19 0 0 19 1 19 19 11 0 13 1 1 0 19 11 11 16 17 0 19 19 19 19 19 13 13 11 19 1 13 11 19 19 13 11 19 1 19 1 0 11 1 1 19 1 1 19 1 19 13 19 0 1 17 0 11 1 19 1 0 11 19 13 19 17 1 13 19 1 19 19 0 19 13 0 19 1 19 11 1 0 19 11 13 11 19 11 1 19 0 1 1 11 1 19 0 0 19 1 0 19 0 19 1 1 1 13 0 19 1 19 13 19 13 19 1 19 11 1 14 14 11 13 19 11 1 17 19 11 13 19 19 1 0 19 19 19 13 19 0 13 1 1 19 0 19 11 11 11 1 0 0 1 19 0 19 19 13 19 13 19 13 19 1 0 1 1 13 0 19 11 1 1 11 0 19 14 19 19 0 19 19 13 11 13 1 1 19 1 17 1 1 19 0 13 1 19 14 0 11 1 11 13 19 1 1 13 0 19 11 19 13 19 19 1 19 13 0 13 19 13 1 19 17 1 19 0 19 1 19 19 0 0 13 19 19 1 19 0 19 13 0 19 1 13 11 19 11 1 0 0 0 1 19 19 1 19 13 1 19 19 13 19 1 0 19 1 1 13 14 0 1 19 11 11 0 1 19 11 0 1 19 0 19 19 0 13 0 0 19 19 19 1 11 19 13 13 1 11 0 1 0 0 1 1 19 13 19 1 19 0 0 19 19 1 19 19 13 13 19 19 0 13 0 13 11 19 19 11 0 19 1 19 1 19 1 19 0 19 11 19 1 19 1 19 1 19 1 19 1 19 1 0 19 13 11 19 13 13 0 13 11 19 0 1 17 0 1 19 1 19 1 19 19 19 11 13 11 19 13 1 13 19 1 1 13 11 19 17 0 19 19 0 19 0 13 0 19 19 13 0 1 0 1 19 0 17 19 1 1 0 1 1 19 19 19 14 19 19 1 13 19 13 19 1 19 1 13 19 1 19 17 11 1 11 1 19 0 1 13 19 13 1 1 19 0 13 1 19 19 1 11 13 19 11 0 17 19 11 17 1 19 16 0 0 19 19 19 19 1 19 13 13 13 11 17 11 1 19 1 1 11 13 1 1 13 13 19 13 19 1 16 0 1 17 19 19 16 0 16 0 19 19 1 1 11 13 13 19 16 11 16 19 19 16 1 1 11 13 13 0 16 0 14 0 13 13 19 13 13 0 19 11 0 13 1 16 19 1 13 19 11 13 13 19 13 13 1 1 1 1 17 0 1 11 17 1 16 0 11 0 13 1 19 13 13 1 1 1 11 19 1 17 19 0 0 0 19 19 19 19 0 1 19 13 1 19 16 19 0 19 11 1 1 0 19 13 16 0 19 1 19 13 13 0 19 0 19 0 1 0 19 1 19 1 13 19 19 11 1 0 13 11 0 1 19 0 1 11 1 1 19 11 1 16 17 19 0 11 1 0 11 0 19 0 1 13 13 0 13 1 16 19 13 0 0 1 19 11 17 14 1 11 1 19 19 0 0 0 13 16 13 13 13 19 1 13 13 19 11 13 1 19 13 11 19 16 19 16 0 1 1 19 16 19 19 1 11 19 1 13 19 13 0 1 13 13 16 0 19 1 11 13 19 1 19 13 19 19 13 1 13 13 13 0 13 19 1 11 1 16 19 1 0 19 19 1 19 13 13 19 1 19 1 19 19 1 13 1 19 13 1 1 0 1 1 16 17 19 0 0 19 0 11 0 19 19 0 19 13 19 13 19 13 19 13 13 0 1 15 19 1 19 19 0 11 19 19 1 13 1 11 1 19 1 13 19 13 19 13 11 13 13 13 0 13 19 1 1 17 17 17 19 1 0 1 1 13 13 1 19 13 13 1 19 1 13 13 0 19 1 0 0 19 1 19 13 13 19 1 1 19 13 0 13 1 0 13 13 0 19 1 0 16 0 11 19 11 0 19 1 1 17 19 1 13 1 16 13 19 19 19 11 1 19 19 1 13 19 19 13 19 1 0 13 0 13 13 13 11 1 13 1 1 11 1 0 0 11 11 1 0 19 1 13 1 11 1 1 1 0 0 19 0 1 13 11 19 1 1 19 0 13 1 13 11 19 16 1 1 17 19 1 13 19 0 11 1 1 13 0 1 13 1 13 13 19 13 0 0 1 19 13 1 19 1 19 13 0 1 1 0 1 13 1 13 19 0 19 16 13 0 13 1 16 11 11 0 19 1 0 19 1 1 19 17 19 13 1 19 16 19 13 0 1 0 19 1 1 0 17 19 16 19 19 19 16 19 19 11 1 13 0 13 13 13 13 13 16 19 0 11 19 1 16 1 13 11 0 1 14 1 19 1 1 0 19 0 0 1 13 1 13 19 13 15 19 15 19 0 0 17 19 11 19 0 19 13 1 19 11 1 0 19 1 19 19 13 15 19 1 1 19 19 13 16 0 19 1 19 13 19 1 16 19 16 1 13 19 1 13 19 13 19 1 13 1 0 19 1 1 1 19 19 13 13 19 0 1 1 19 13 19 1 13 19 0 13 19 1 1 19 1 11 19 19 0 19 0 1 11 13 1 0 19 1 19 13 13 19 13 13 1 13 0 19 1 19 0 19 19 11 11 19 0 1 19 1 1 13 13 1 13 1 19 19 13 19 1 19 13 11 19 13 1 1 19 1 13 19 13 19 1 1 0 19 0 1 0 0 11 19 0 13 19 13 11 19 13 13 19 1 13 11 0 19 11 19 19 1 19 1 11 19 0 13 19 1 13 19 11 0 19 0 1 19 1 0 1 11 17 19 19 1 19 19 11 1 1 0 0 0 19 13 0 19 1 19 1 0 1 1 0 19 16 11 1 19 19 0 13 1 1 19 1 16 19 0 19 0 11 0 19 13 0 19 13 13 11 19 17 19 16 19 16 11 0 13 1 11 13 13 13 0 13 11 0 1 19 0 11 11 0 0 19 13 13 19 0 13 13 1 13 1 11 19 11 13 11 1 15 19 0 1 19 11 0 11 19 19 1 16 0 13 1 19 1 1 13 0 13 11 1 13 11 1 0 19 0 17 19 19 19 19 1 0 11 11 13 19 13 0 0 13 19 11 19 1 0 0 16 1 0 16 19 1 0 13 0 13 11 11 1 19 0 13 0 19 11 11 0 19 0 1 19 1 11 1 1 1 1 11 11 13 0 13 19 1 0 1 1 1 19 16 19 1 0 19 1 11 0 1 19 1 0 11 1 11 1 19 19 19 13 13 0 13 13 19 0 0 19 1 19 16 0 1 11 0 16 13 1 13 13 0 13 13 11 13 16 1 19 19 19 11 11 11 1 19 16 16 1 0 1 0 13 13 13 1 1 13 19 13 11 0 19 19 11 11 19 1 19 1 19 19 11 19 13 1 1 1 0 1 19 0 19 13 0 19 16 1 16 19 19 1 13 19 0 0 1 19 13 19 0 1 0 1 19 13 1 19 19 1 0 19 13 0 0 19 0 1 1 19 1 13 19 13 13 1 19 0 19 13 19 19 1 13 1 13 19 19 19 11 19 0 11 0 19 17 0 0 1 0 19 13 16 16 19 19 19 16 0 11 19 16 19 19 19 16 19 0 0 13 19 1 0 14 19 1 19 19 1 19 11 19 19 1 0 1 19 11 13 19 13 0 19 0 13 1 19 13 13 0 11 0 19 11 0 11 0 11 0 1 1 1 0 19 19 19 13 0 11 19 0 13 0 13 0 11 13 13 19 11 1 0 19 1 0 11 19 11 0 0 1 11 19 1 11 0 13 19 0 1 11 19 13 13 13 0 13 19 19 13 11 19 0 11 1 0 0 13 13 0 13 19 13 19 1 13 19 1 13 0 11 0 0 19 11 13 0 19 0 13 19 11 0 17 1 11 0 13 19 11 0 11 13 0 1 13 0 19 13 19 11 19 19 11 0 19 0 11 13 1 13 19 16 13 13 0 19 1 19 1 1 11 1 1 1 1 19 1 11 1 19 19 19 11 19 13 11 1 0 0 19 0 13 11 13 19 11 13 19 11 13 0 13 19 13 1 0 13 13 19 1 19 1 1 11 19 13 1 11 0 13 19 0 13 13 13 19 1 14 0 19 13 0 19 1 13 11 13 13 13 11 19 11 1 13 11 1 19 11 1 13 13 13 19 19 19 13 19 11 19 0 0 1 1 0 19 14 19 11 19 0 0 11 0 13 19 0 1 19 0 13 1 13 1 11 0 17 1 19 11 19 19 11 19 0 13 19 19 19 13 1 19 1 1 1 19 0 1 19 1 14 11 11 1 0 15 1 19 0 19 1 19 19 1 19 1 19 13 19 11 19 13 19 19 13 19 15 19 19 1 0 13 19 14 14 1 14 1 15 15 19 1 14 15 1 19 1 13 14 13 14 19 13 0 11 19 11 19 11 1 1 1 1 19 0 1 14 0 1 1 19 1 19 1 1 19 16 13 13 13 19 14 1 1 17 0 19 19 0 19 0 11 19 1 1 1 0 1 1 19 1 1 19 13 19 0 13 19 1 19 15 11 19 1 1 11 1 11 13 1 19 1 19 11 19 11 1 1 1 19 11 1 14 1 19 11 11 0 1 0 1 1 19 11 13 19 0 13 0 1 13 11 19 11 1 0 0 0 0 19 19 1 1 19 1 19 11 19 1 13 19 1 0 0 1 11 0 0 19 13 0 19 19 11 1 19 1 0 0 19 19 13 19 16 19 1 11 13 19 19 13 1 19 13 0 11 19 19 1 11 19 0 1 0 1 11 1 0 0 19 13 19 1 19 13 11 13 19 19 11 13 1 19 19 11 0 13 11 19 0 11 0 13 1 19 0 19 19 1 19 13 0 0 13 19 19 13 1 11 11 1 11 19 1 11 13 13 11 1 19 13 0 0 13 1 19 1 11 19 13 13 1 1 11 1 11 11 19 1 0 0 19 11 0 19 1 11 1 13 19 13 14 19 13 19 19 1 19 1 1 16 19 0 11 0 19 13 19 11 19 19 11 1 13 13 13 19 1 19 13 19 11 1 19 1 19 11 0 0 1 13 19 0 13 19 1 14 1 13 13 19 19 1 19 0 1 19 11 11 0 19 11 0 0 19 11 0 19 13 0 19 0 1 19 13 19 11 19 1 11 1 1 19 1 11 1 11 0 19 13 0 13 1 14 13 11 13 11 13 1 19 11 1 19 1 19 1 1 1 0 1 19 19 11 19 1 19 19 19 1 0 19 19 1 11 14 19 16 11 14 17 19 19 0 19 17 1 1 1 0 19 11 0 19 11 0 1 1 19 11 19 1 19 19 1 19 1 11 1 0 19 1 19 19 1 0 13 11 0 1 11 19 16 1 1 1 19 19 19 0 1 1 1 0 1 0 1 19 19 1 1 19 16 1 16 19 19 11 1 0 19 1 1 19 1 11 19 19 1 19 1 0 19 11 13 11 1 11 11 0 1 0 11 1 19 1 1 19 1 1 11 19 11 1 14 1 11 19 11 1 19 1 13 1 19 11 0 1 13 11 1 1 19 1 1 1 11 19 0 19 11 1 19 0 16 1 0 11 16 0 1 16 1 1 19 1 0 19 1 1 1 1 1 13 0 0 19 1 1 1 1 19 1 19 0 1 19 1 19 13 19 1 0 1 11 1 1 0 1 11 19 19 19 0 1 1 19 0 1 0 1 1 1 19 1 1 13 1 19 1 1 19 11 1 19 1 19 1 1 1 11 1 19 19 11 19 19 11 19 19 19 11 1 19 19 0 0 13 11 11 0 11 19 11 19 0 19 11 0 11 1 1 1 11 11 11 1 11 11 19 19 0 19 11 1 19 1 1 0 19 1 0 11 1 1 11 11 0 11 1 11 19 0 1 1 11 19 1 0 1 1 1 19 19 13 11 0 1 19 1 19 11 0 19 19 1 11 1 19 1 0 11 11 19 0 11 13 1 1 1 19 0 0 13 0 1 14 19 1 11 1 19 11 13 11 11 1 0 0 1 13 11 1 0 13 1 19 13 11 0 1 13 13 11 19 0 1 13 19 11 19 1 1 19 19 13 15 11 0 11 0 1 1 1 1 1 11 1 11 1 13 13 1 1 19 1 1 1 13 11 19 0 13 19 0 11 0 19 19 1 1 0 11 19 0 0 19 0 11 19 19 13 1 19 1 19 13 19 11 11 0 11 1 1 0 19 11 11 1 11 19 19 11 19 11 1 19 11 11 19 13 19 0 1 1 19 0 1 0 11 19 17 1 11 14 17 1 13 13 11 13 19 11 1 1 13 19 1 11 14 1 19 11 11 0 19 1 19 11 19 19 13 19 13 11 13 17 0 19 17 0 19 13 11 19 13 13 19 0 19 0 1 13 0 1 19 11 19 1 17 17 0 17 0 16 1 11 19 19 11 15 13 19 1 1 11 1 19 1 0 19 19 1 0 13 0 17 19 0 0 11 19 11 1 19 11 19 11 0 11 19 1 0 19 1 1 11 19 0 11 1 13 1 0 19 11 1 19 13 19 13 1 19 1 11 19 1 19 1 13 19 11 19 1 13 0 19 11 19 1 0 11 19 0 0 13 1 0 11 11 0 19 0 11 0 13 11 11 1 11 0 19 19 19 1 19 19 1 19 1 11 1 19 13 1 1 11 19 19 11 0 1 0 11 19 1 11 19 19 0 1 11 0 1 1 1 1 1 0 11 1 19 0 19 19 1 1 1 0 19 11 19 0 15 1 0 0 11 1 19 1 19 0 0 14 19 1 1 1 19 19 1 1 0 1 1 1 19 11 13 19 13 19 1 19 19 1 19 0 0 0 1 0 11 19 13 1 19 13 19 1 1 19 19 19 1 0 1 0 13 19 19 11 19 0 11 1 0 19 1 19 19 1 11 0 19 19 11 1 19 13 13 19 19 1 19 19 19 1 0 0 11 1 19 11 0 19 13 1 11 0 19 0 0 13 19 1 1 19 11 1 19 1 19 0 1 1 19 1 0 0 11 19 0 19 19 17 0 17 19 19 0 14 1 0 11 19 1 19 1 19 0 1 1 0 19 11 1 19 13 11 19 19 11 19 0 0 1 11 19 0 19 1 19 0 11 0 1 1 19 1 19 0 19 11 15 1 0 19 13 19 19 1 11 1 19 1 1 13 0 11 1 1 1 19 15 11 1 15 11 1 1 19 19 0 1 19 1 0 1 19 14 11 11 19 1 11 1 0 19 1 19 1 14 1 1 19 14 1 14 1 13 14 1 1 13 1 1 19 1 0 1 19 19 11 1 19 1 1 19 1 14 11 1 13 11 1 19 19 19 11 11 0 0 0 13 11 1 19 1 19 15 1 1 1 19 1 1 19 14 19 15 19 1 0 19 1 19 1 1 19 19 1 1 1 11 11 1 19 0 0 1 1 13 0 19 19 0 19 1 11 19 1 11 1 11 0 19 11 19 0 0 0 13 0 1 19 0 1 19 11 19 19 1 19 11 1 1 0 11 0 16 0 19 11 19 19 11 14 1 1 1 11 0 13 0 0 0 11 0 19 0 11 19 1 19 0 19 1 19 0 0 11 19 0 19 19 19 1 11 0 1 1 19 1 1 19 1 1 1 19 13 0 19 11 19 0 19 19 1 1 1 11 11 0 0 19 19 1 0 11 11 1 1 0 19 13 19 0 19 11 19 19 19 19 11 13 0 0 1 1 1 0 19 11 19 19 1 19 1 19 19 0 11 19 1 11 0 11 19 11 0 19 13 0 19 19 11 19 0 0 11 19 11 11 19 11 19 11 0 1 11 19 13 19 0 13 1 13 19 11 1 13 11 0 19 1 11 1 0 0 0 19 0 19 13 19 11 13 11 19 1 1 19 19 19 19 19 11 1 19 1 19 0 0 0 19 11 1 19 11 1 19 0 0 0 1 0 11 1 11 11 19 11 0 17 0 19 11 1 19 19 13 1 13 11 16 1 0 11 19 0 0 19 19 14 11 19 1 19 0 1 19 0 15 19 11 13 0 0 0 0 19 1 19 1 0 1 19 13 11 1 19 1 19 11 19 19 1 11 0 19 0 11 11 13 11 13 19 11 1 13 1 11 0 19 1 11 1 1 0 0 19 19 19 1 0 19 0 11 1 19 0 19 0 11 1 0 19 19 1 11 19 0 11 0 19 11 19 19 11 19 19 0 0 19 19 1 19 11 19 0 1 0 1 1 1 1 13 19 0 1 13 0 19 19 13 19 0 19 11 0 11 1 19 0 1 19 11 19 1 1 13 0 11 1 0 1 19 19 11 15 0 19 19 11 19 0 11 11 1 11 19 11 19 11 0 19 0 19 19 13 19 19 0 19 19 11 1 11 11 0 1 1 19 19 11 19 1 1 0 19 19 0 11 19 11 19 13 0 11 19 19 11 1 11 0 1 0 1 1 0 14 11 19 19 13 1 19 19 1 19 1 0 0 19 11 15 1 1 11 19 11 1 19 0 19 11 19 19 11 1 0 19 1 11 0 19 11 1 1 19 1 19 1 19 0 19 0 11 1 19 1 19 0 1 11 1 19 11 1 0 19 1 19 0 11 0 1 19 11 19 1 11 11 19 1 1 0 13 1 11 1 1 1 1 11 11 1 11 1 1 11 1 0 19 13 11 11 11 17 19 1 1 19 19 0 19 11 0 11 1 11 1 13 1 11 1 19 19 1 11 1 19 0 1 0 1 0 19 1 11 1 11 19 13 1 1 11 0 19 19 11 11 1 11 13 19 11 13 0 19 13 1 19 19 13 0 13 1 11 13 13 19 13 17 1 1 11 11 0 1 11 11 11 13 0 11 19 0 11 19 13 0 19 19 13 11 1 13 1 0 19 11 1 1 11 1 14 11 11 19 1 0 11 19 0 19 11 19 13 1 19 13 1 13 11 1 13 0 0 11 1 0 1 11 0 1 0 19 1 11 0 0 19 11 13 1 19 0 19 0 11 19 1 11 1 11 0 19 0 0 19 14 11 1 14 1 13 19 0 1 1 19 19 13 19 19 13 0 19 13 11 11 0 13 11 19 16 0 16 1 1 1 16 19 19 11 19 19 19 11 1 19 19 19 11 1 19 1 1 19 13 19 11 0 11 0 1 19 19 13 1 16 1 0 19 11 11 11 1 19 19 1 0 1 19 1 19 0 0 13 19 11 19 13 11 1 0 11 11 0 1 19 1 19 0 19 1 19 13 1 11 19 13 11 13 16 11 15 1 1 1 19 11 16 19 11 1 1 19 1 13 19 11 11 13 11 19 1 11 1 17 1 1 17 1 16 1 19 1 13 11 1 11 0 0 19 0 1 1 11 0 11 16 1 1 1 1 1 11 1 11 1 0 19 13 0 1 16 11 1 1 11 0 11 1 1 0 11 1 11 14 1 1 0 1 11 0 11 1 11 1 0 16 13 11 1 16 11 19 13 11 11 14 1 11 13 1 0 1 1 13 16 11 11 13 1 13 0 19 1 0 1 1 13 1 19 1 11 1 0 19 0 1 19 0 1 1 1 1 0 0 1 15 1 1 1 0 19 13 19 1 19 0 1 0 0 15 1 1 0 13 0 13 19 13 11 0 19 11 0 0 1 0 1 19 1 1 1 1 19 11 19 0 0 0 1 1 19 0 0 0 13 19 13 13 13 19 13 11 1 0 0 0 1 19 13 19 13 0 19 1 0 13 1 17 1 19 11 19 11 13 1 1 19 1 13 0 19 11 0 0 0 0 19 1 14 1 0 1 1 19 1 0 13 1 1 11 1 1 0 0 11 11 0 0 11 0 1 11 1 1 0 11 13 1 0 1 0 13 13 19 0 19 1 1 19 13 0 0 19 0 0 1 11 1 13 0 1 1 1 13 19 13 11 11 19 0 1 1 0 0 0 19 11 1 1 13 13 1 1 19 1 11 1 13 19 19 11 1 1 13 19 13 1 13 14 1 0 1 1 17 1 11 1 11 19 0 11 1 1 13 1 1 1 0 19 13 11 0 1 19 11 11 0 0 19 13 19 13 1 19 11 0 0 0 1 1 11 0 11 11 13 0 13 13 11 1 0 11 13 11 13 11 19 19 1 1 13 11 0 0 0 19 13 0 11 13 19 1 14 13 1 1 13 1 0 1 0 0 13 1 1 0 0 13 1 19 1 1 1 11 19 0 0 19 1 19 13 0 19 0 11 11 11 19 19 13 19 0 13 11 13 13 1 19 19 11 1 1 1 0 1 0 13 13 13 19 13 13 19 1 0 0 0 19 0 0 19 13 19 13 1 13 13 13 11 13 19 13 13 19 13 13 19 1 0 0 11 13 13 0 11 1 19 1 0 11 0 13 19 13 13 19 19 11 19 0 13 0 0 0 13 19 0 19 1 1 13 19 19 0 0 13 1 13 19 19 0 19 19 0 1 0 0 13 13 1 19 11 19 0 1 14 1 1 0 1 1 1 19 14 0 19 19 0 19 13 1 1 1 19 19 0 0 1 0 0 1 19 19 1 19 13 0 19 11 13 0 19 11 13 11 19 1 1 19 19 1 1 19 19 13 13 1 11 13 13 1 1 11 19 1 1 1 19 1 1 19 13 19 15 11 19 1 19 1 19 11 19 0 0 11 19 19 1 11 19 13 13 19 1 19 11 1 0 13 0 1 11 1 13 19 1 13 19 11 1 13 19 13 0 0 13 19 1 13 19 1 19 0 11 1 11 19 13 11 13 19 1 13 19 11 0 13 19 19 1 1 1 19 11 19 11 13 19 11 1 13 11 19 19 1 19 11 0 11 19 0 13 11 19 0 1 1 13 19 1 1 19 1 11 19 0 1 1 11 0 11 0 0 1 19 0 19 14 11 19 19 11 1 19 11 19 19 19 1 1 1 1 11 1 19 1 11 1 19 11 19 13 1 11 1 11 13 11 0 1 1 0 11 16 1 1 19 19 0 0 11 1 1 1 1 11 0 16 0 1 19 0 1 19 19 1 0 0 11 1 11 0 0 17 1 11 13 0 0 16 13 19 11 11 1 1 1 11 19 1 1 19 1 11 1 1 0 19 1 11 0 1 19 19 19 1 19 19 1 19 19 1 19 0 1 19 1 1 1 19 1 19 1 19 1 19 19 11 19 1 19 1 13 0 0 11 1 1 19 14 0 1 19 19 0 1 1 0 11 19 11 19 19 11 19 11 0 1 19 0 1 19 11 11 19 19 13 1 1 19 11 19 1 19 1 1 1 19 0 0 1 1 1 19 11 1 0 11 0 11 11 1 19 11 19 1 1 19 11 19 0 19 1 0 11 1 1 1 16 11 1 1 13 1 11 11 19 11 14 0 11 19 1 13 1 19 11 1 19 1 19 1 1 1 1 1 19 19 1 11 11 19 0 19 19 1 19 19 1 1 0 19 14 1 0 19 0 19 1 0 11 1 11 1 19 0 1 19 19 19 19 19 1 0 19 11 0 19 11 0 1 0 0 19 19 0 19 1 19 0 1 19 19 1 19 19 19 11 1 19 0 0 1 1 0 19 11 0 11 11 19 1 19 1 19 11 11 19 0 1 14 19 0 0 19 1 0 11 1 1 11 19 19 11 19 11 19 1 19 1 19 11 19 1 11 19 1 1 0 16 16 19 19 1 1 19 11 1 19 17 19 1 1 11 1 19 1 0 11 0 11 19 1 11 19 1 1 0 11 0 19 1 11 16 19 11 0 0 1 19 1 1 1 19 19 1 1 1 1 11 19 1 11 1 0 0 11 19 11 19 0 11 13 11 19 1 1 0 19 0 11 1 16 0 19 11 11 16 16 13 19 1 11 17 0 1 19 1 1 0 1 1 19 11 1 14 19 11 17 19 1 15 19 19 19 1 19 19 11 19 11 1 0 11 19 16 1 19 1 19 13 11 1 19 1 19 19 17 1 11 11 11 1 1 19 0 13 0 19 11 19 13 19 1 11 13 11 1 11 1 13 19 1 19 11 11 11 19 1 0 11 0 11 11 19 0 1 19 11 1 19 0 19 19 0 19 11 13 1 1 19 11 19 19 19 19 19 1 19 19 19 19 0 1 0 0 0 11 11 0 0 11 19 0 19 1 19 0 19 19 11 1 19 0 19 0 19 11 11 19 11 0 0 11 13 13 19 1 0 11 1 1 19 1 1 19 13 11 19 13 19 19 1 13 1 0 1 0 1 19 19 11 1 19 1 13 1 19 0 1 19 19 11 1 11 0 11 19 19 19 19 1 0 0 19 1 0 1 11 1 11 1 19 19 1 1 13 0 19 19 1 13 19 19 19 13 0 19 11 1 19 19 13 0 19 13 0 11 14 19 14 1 14 11 19 11 13 19 11 19 13 0 1 11 19 19 19 19 13 19 0 19 13 19 13 19 0 19 19 14 19 19 0 19 19 11 19 1 11 1 1 0 19 19 1 1 19 13 19 11 19 0 1 13 19 0 11 19 0 19 13 11 11 19 11 1 19 19 1 1 0 1 1 1 0 19 0 0 13 19 13 1 19 0 11 19 1 11 16 11 1 1 11 1 13 13 19 13 11 1 0 19 11 19 0 19 19 13 19 13 13 13 13 0 13 13 19 13 13 0 19 1 19 13 19 13 1 13 13 1 11 1 1 19 17 13 19 19 19 13 0 13 13 19 0 13 19 0 0 13 11 1 19 19 13 11 19 19 19 0 13 19 11 11 0 0 11 0 13 19 13 19 13 19 13 19 13 19 0 13 0 11 1 0 0 11 11 1 0 13 11 1 13 0 19 11 1 1 11 0 11 11 0 19 0 19 0 19 13 0 13 11 19 0 11 0 11 19 0 19 0 19 11 19 0 11 19 11 1 19 1 1 19 0 1 11 1 11 19 0 19 19 19 0 19 11 19 11 19 1 0 0 11 11 0 19 0 19 0 19 0 1 0 1 1 19 1 11 11 0 19 19 11 19 13 11 1 11 19 19 1 19 19 11 11 0 19 11 19 11 19 1 11 1 19 11 11 19 0 1 19 13 19 11 13 1 19 1 13 0 0 1 0 19 11 1 0 19 0 1 13 19 13 1 19 19 1 19 13 13 1 13 14 14 19 1 19 19 11 1 0 19 0 19 19 19 0 19 11 0 11 19 11 1 1 11 19 1 11 19 0 1 1 1 19 1 1 1 19 0 1 11 14 1 19 1 1 19 19 1 1 1 1 19 0 1 1 19 14 1 14 0 11 14 19 14 14 0 11 19 11 1 1 0 11 14 19 14 19 14 11 0 1 1 19 1 14 0 19 0 19 0 11 1 1 14 11 0 19 1 14 11 13 14 11 0 19 1 1 19 14 1 1 14 19 19 1 1 0 0 1 0 19 1 14 19 11 19 1 14 1 0 1 1 19 14 11 0 1 14 19 1 0 11 0 0 0 1 1 19 0 14 1 19 13 14 19 13 11 11 0 0 0 19 14 14 1 1 13 0 1 19 0 1 11 1 11 13 1 1 0 0 19 1 0 19 14 1 0 19 1 11 11 14 14 0 0 0 14 1 0 0 1 19 1 14 19 1 1 11 0 14 11 1 19 11 0 1 11 0 11 14 1 14 11 0 11 0 11 11 1 11 0 11 1 19 19 1 19 14 0 14 13 19 13 11 0 1 0 13 0 1 0 19 1 0 14 14 0 13 14 11 0 0 14 1 1 0 19 14 1 19 14 0 1 14 14 0 11 1 14 19 1 1 0 1 19 1 1 1 1 1 14 14 1 19 0 0 19 13 1 13 13 13 11 13 11 0 1 1 0 1 1 13 11 13 19 13 14 11 1 19 0 1 13 11 13 19 0 14 14 13 19 13 0 1 13 13 19 1 1 13 11 0 11 14 0 1 17 19 1 19 1 1 19 13 14 11 13 1 0 19 14 0 14 14 19 1 1 11 11 19 1 19 1 0 11 19 13 14 13 14 14 19 11 13 1 11 13 13 11 13 19 11 11 19 14 13 0 19 14 13 13 19 13 13 19 1 14 13 14 19 19 14 19 13 13 0 0 13 14 19 1 14 13 13 19 0 13 13 13 13 0 13 13 19 13 1 13 1 13 1 19 14 1 13 19 13 13 11 1 19 0 1 13 11 13 19 14 19 13 1 13 13 11 0 11 14 11 19 19 0 1 13 0 1 1 11 14 13 19 1 13 0 19 1 19 0 0 13 0 13 14 13 13 0 19 13 1 11 0 13 14 13 14 13 13 19 13 13 13 13 13 13 1 19 19 0 0 0 19 1 1 14 1 14 1 13 14 13 1 1 13 19 13 13 13 0 13 11 13 13 1 11 13 0 19 13 1 0 1 11 0 15 0 1 19 1 19 11 1 14 1 19 1 1 13 14 13 19 0 19 0 0 14 1 0 0 14 1 1 14 0 0 19 14 0 14 15 19 11 1 1 1 0 1 14 0 1 0 1 19 1 0 0 1 1 11 0 19 1 0 11 1 0 14 1 1 19 14 0 19 14 14 1 0 19 14 1 1 1 14 1 0 1 19 11 14 0 11 1 1 1 0 13 14 19 0 1 19 1 14 11 19 1 0 11 11 14 13 0 0 1 1 0 1 1 1 19 0 14 1 1 14 0 0 0 14 0 0 0 0 0 1 19 14 14 1 1 1 0 1 0 14 1 1 0 19 14 1 19 0 14 0 1 14 0 14 1 0 0 11 14 1 19 1 19 1 13 19 1 1 11 0 1 1 14 13 14 1 11 14 13 19 0 0 14 13 0 13 13 13 19 13 0 14 13 14 19 0 1 11 19 0 0 0 0 13 13 14 19 13 19 0 13 14 19 1 1 11 1 0 0 0 14 19 13 14 1 0 1 1 13 19 11 1 14 19 19 1 14 1 1 13 11 1 19 14 11 13 14 14 0 19 14 0 11 19 13 13 14 11 1 14 11 14 0 19 0 0 19 1 19 1 1 0 19 1 19 14 0 15 13 1 13 13 19 13 13 0 13 11 13 13 1 11 13 1 14 19 1 0 13 11 13 14 19 14 1 0 13 13 13 13 19 13 0 13 19 13 0 1 11 14 11 1 14 19 11 0 0 0 1 0 19 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 0 0 0 19 19 19 1 19 13 13 19 0 0 0 19 0 19 0 19 11 19 19 0 19 0 0 0 14 14 1 19 14 1 1 19 0 0 0 1 19 0 14 19 14 0 19 19 0 1 1 1 1 1 1 0 19 13 14 19 1 14 1 0 0 14 19 14 13 14 14 13 0 19 13 11 0 0 11 13 14 0 19 0 1 19 1 0 11 0 13 13 1 14 11 14 19 1 0 11 1 1 1 11 1 1 0 0 0 14 11 19 11 19 0 13 0 0 11 19 1 11 14 0 14 0 14 0 0 1 19 1 14 13 14 13 19 0 1 19 0 11 1 11 19 13 11 13 19 13 11 13 13 13 0 13 1 19 19 0 1 0 11 0 14 1 13 0 0 0 13 14 1 13 1 19 0 14 1 1 1 0 0 0 0 1 14 14 1 14 14 19 13 1 15 19 0 13 19 11 19 0 0 13 0 17 14 13 14 0 13 13 13 0 13 0 0 19 19 11 1 0 0 0 0 0 19 1 1 1 1 1 19 1 1 1 14 1 14 1 19 1 19 1 19 11 1 11 1 19 19 11 11 1 11 1 1 0 11 1 19 0 19 1 0 0 0 0 0 0 0 0 0 11 0 14 1 1 1 19 1 1 19 14 1 14 14 14 0 14 14 0 0 14 1 1 11 1 1 1 1 0 1 1 1 19 13 1 14 1 11 13 14 1 0 0 0 19 11 1 19 13 14 1 14 11 0 1 19 1 0 13 1 1 14 14 1 11 0 11 19 1 0 11 0 0 0 13 0 14 13 19 0 0 11 19 13 14 0 14 1 11 14 0 0 13 0 0 13 13 13 11 0 0 0 1 1 1 19 11 19 11 13 0 0 13 0 0 0 14 1 0 0 14 19 1 19 15 19 0 0 0 19 1 1 0 1 1 14 1 19 14 11 1 11 11 1 19 0 11 11 14 19 1 14 19 0 14 19 1 1 0 1 11 0 1 1 1 19 13 1 1 11 1 19 0 1 13 11 1 13 11 1 13 0 1 0 13 19 13 11 13 11 0 11 13 13 13 13 0 14 13 19 13 0 14 1 13 19 14 13 14 13 0 11 1 0 19 0 11 13 14 13 11 13 14 19 14 0 13 1 19 11 14 0 11 14 19 1 0 1 19 1 19 19 1 0 1 13 13 11 1 0 0 1 1 11 13 11 1 14 0 19 1 14 1 13 19 1 14 14 19 0 13 14 19 1 0 14 1 0 0 19 1 1 19 13 1 13 19 13 19 11 11 11 19 0 11 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 1 19 1 1 0 11 0 0 1 0 0 0 1 0 1 14 0 0 1 0 19 14 14 1 0 1 0 1 19 19 19 1 19 19 19 1 0 0 14 1 14 19 14 1 1 14 1 14 1 13 11 14 1 14 19 1 14 0 0 14 14 11 13 0 11 14 1 11 19 14 14 0 1 0 0 0 13 1 1 11 0 11 11 1 11 11 11 0 0 14 1 11 14 13 19 0 11 14 1 1 0 13 0 1 19 1 1 1 1 0 0 1 0 13 11 1 19 13 1 11 13 14 13 19 11 11 13 14 1 19 14 13 14 13 13 11 0 13 13 11 1 11 13 0 19 11 0 13 0 13 11 13 14 13 0 13 11 1 14 1 11 0 19 11 19 1 0 0 19 0 13 0 0 13 14 14 0 11 0 13 0 1 13 11 14 1 0 1 11 1 1 1 14 0 13 14 14 13 13 19 1 13 19 11 14 19 1 14 19 14 0 0 14 14 13 11 13 0 13 0 19 13 19 0 19 1 11 0 19 0 0 13 14 19 14 0 0 19 0 0 13 14 0 13 14 1 11 14 0 13 13 1 11 14 1 0 0 13 14 11 14 19 13 14 14 13 11 1 11 1 1 19 1 1 11 1 1 0 11 13 1 13 0 11 1 11 1 0 19 0 1 11 14 0 0 19 0 19 1 0 1 19 14 1 1 1 14 14 11 19 0 1 1 14 11 0 13 1 14 19 1 19 11 1 1 19 13 14 15 11 19 13 1 19 13 19 19 0 13 11 19 13 11 19 1 14 0 11 13 0 14 19 13 14 13 14 11 13 13 19 0 13 13 13 11 13 14 19 13 1 13 13 14 11 0 0 11 19 14 14 19 13 1 14 1 19 14 0 19 0 13 14 0 1 1 1 19 13 14 0 19 0 1 19 1 13 0 19 13 14 0 13 13 19 11 1 13 13 0 14 11 13 0 13 13 13 11 13 13 1 13 13 1 19 13 1 13 19 13 13 13 19 13 13 13 13 1 19 11 14 13 1 0 13 14 1 14 0 13 0 0 0 19 13 0 14 0 11 0 0 0 0 0 13 0 0 0 0 14 19 1 0 1 19 0 0 0 0 14 0 0 0 19 0 19 19 19 0 19 19 11 0 19 0 0 0 0 11 19 1 11 13 19 1 1 1 11 1 19 11 0 0 0 14 1 11 1 0 19 14 1 14 19 14 1 19 1 14 19 1 14 1 0 0 11 14 11 1 0 19 19 0 0 19 11 0 0 0 0 0 0 0 0 0 14 11 0 0 0 14 0 19 1 1 19 0 1 14 0 11 19 1 0 11 0 13 14 11 1 1 1 19 1 1 11 1 0 1 11 19 1 19 1 1 15 14 0 15 19 1 1 1 11 14 1 1 0 19 11 1 0 1 1 0 0 0 0 19 13 1 1 1 19 14 0 1 19 11 1 11 1 1 11 0 1 0 0 0 11 0 0 0 19 1 0 14 1 1 14 1 0 14 1 14 1 14 14 11 14 0 1 1 19 1 17 19 0 1 13 0 1 13 11 1 1 11 14 1 19 0 0 1 1 0 11 0 13 0 1 19 14 0 0 0 1 0 0 0 13 0 14 0 19 0 0 13 19 14 11 0 0 0 0 11 0 0 0 0 0 0 19 1 1 0 1 1 19 1 1 1 0 1 1 19 13 0 0 1 19 19 0 0 0 19 1 0 19 11 0 19 1 0 11 19 11 1 0 1 1 1 11 1 0 0 19 0 19 11 19 19 14 11 16 16 11 16 19 0 16 19 19 0 1 0 0 0 11 0 0 0 0 16 13 19 11 1 19 0 19 11 19 19 19 0 19 19 19 0 13 0 11 19 1 19 1 1 19 1 11 1 19 1 14 1 16 14 0 11 11 1 11 1 1 19 19 19 0 1 11 19 0 19 19 13 11 0 1 19 19 19 19 19 19 0 0 1 1 13 1 19 11 19 11 13 1 0 0 0 0 0 14 14 1 0 19 14 1 1 1 0 14 1 0 1 1 1 0 1 14 1 14 14 11 11 0 19 0 14 19 11 0 11 19 0 1 19 1 13 19 0 0 0 19 0 0 0 0 0 0 19 11 0 14 1 1 19 1 1 0 19 19 0 0 14 19 11 1 1 11 0 1 1 14 11 0 14 1 15 14 11 14 0 0 11 1 14 11 1 0 1 0 14 14 0 13 1 19 1 0 1 0 14 1 1 14 13 19 0 0 1 13 0 0 13 13 1 14 11 11 1 19 11 14 11 13 0 1 1 19 11 1 14 0 0 0 11 0 0 13 14 0 13 0 0 14 19 14 14 11 14 19 13 11 0 14 19 11 0 0 13 0 14 0 14 13 14 19 0 1 0 0 19 0 11 14 1 0 0 0 14 14 0 1 19 14 11 0 13 14 14 0 14 19 1 1 0 1 1 0 1 0 0 0 0 1 13 1 13 0 1 19 13 14 1 19 11 19 0 19 0 1 11 0 11 0 0 11 19 14 13 14 13 14 11 1 13 1 13 1 0 0 1 19 1 0 13 19 0 14 11 13 14 14 0 1 0 1 1 11 14 13 19 13 1 14 0 14 13 13 13 1 13 13 14 11 13 19 13 0 1 19 1 19 13 13 0 13 13 0 13 14 13 1 0 0 0 0 1 0 0 13 13 0 1 0 1 0 0 13 0 13 13 14 0 0 0 11 1 19 0 11 19 1 0 19 0 1 0 1 14 19 11 0 11 11 13 1 19 1 0 11 19 1 14 1 11 19 11 1 14 11 1 11 19 0 1 0 19 0 19 11 11 19 19 19 11 1 1 1 0 11 1 11 0 19 0 11 0 0 11 19 1 11 0 11 1 11 1 1 11 1 1 1 1 0 0 11 19 19 0 0 0 0 1 0 0 0 0 0 0 0 19 0 0 1 19 0 0 19 19 19 19 19 19 19 0 1 0 19 0 0 1 14 1 11 1 11 1 1 1 0 1 1 1 19 1 1 0 1 0 0 16 19 1 1 0 0 0 0 0 11 0 0 14 0 0 19 11 19 19 11 16 1 11 0 19 1 0 1 19 19 19 11 0 1 19 1 1 11 1 19 19 1 17 1 11 19 0 19 19 1 19 19 19 0 13 0 19 1 1 0 1 0 1 1 11 1 0 0 0 0 0 19 11 19 14 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 1 0 0 11 19 19 19 11 19 19 0 19 0 11 0 1 13 11 19 11 11 11 0 1 19 13 19 19 0 0 1 14 14 1 14 14 1 1 11 19 0 0 14 14 1 1 14 1 0 14 1 11 1 14 0 14 1 1 1 1 0 14 1 14 1 11 14 0 0 0 11 1 11 19 11 19 0 1 1 13 11 0 0 13 19 1 0 1 19 19 11 11 14 14 19 13 11 0 14 1 19 1 0 11 14 14 11 1 0 14 0 19 1 1 13 1 1 19 0 13 19 14 19 13 0 11 14 14 19 11 1 0 1 13 19 11 19 11 0 14 13 19 0 13 14 1 14 13 13 0 11 19 19 13 19 13 19 13 19 0 19 11 14 19 1 19 11 1 13 14 11 1 0 11 1 14 14 1 1 1 11 13 0 13 11 13 11 19 1 1 0 19 14 14 19 13 0 11 19 13 14 14 11 19 1 13 19 11 0 13 19 13 1 13 0 13 14 11 1 13 14 19 19 1 19 1 19 1 1 19 11 0 0 14 19 13 1 19 14 14 13 19 13 11 13 11 13 19 0 13 1 14 13 19 0 19 14 11 14 1 19 0 11 13 0 1 19 19 0 1 0 11 0 14 13 19 11 19 1 14 1 0 0 14 11 14 11 11 14 14 11 13 13 19 13 1 0 19 13 0 19 0 11 19 0 0 1 1 14 0 19 1 1 0 13 13 1 19 13 1 19 11 13 0 1 11 19 14 19 11 14 1 1 1 14 19 14 19 14 0 1 0 19 1 0 1 1 13 0 13 11 1 19 1 1 1 13 1 13 19 0 1 11 0 14 1 13 14 11 14 13 19 1 17 14 0 11 13 1 19 11 0 13 13 13 19 0 14 13 13 13 13 1 19 13 13 19 14 1 19 1 0 19 11 1 14 1 11 0 0 13 11 1 13 19 13 13 19 11 0 11 19 0 19 0 19 14 19 0 11 14 0 0 0 0 0 0 0 0 0 0 0 11 0 0 14 0 0 19 0 19 0 0 0 0 0 0 0 0 11 19 11 1 1 0 1 1 1 11 1 1 19 1 1 1 19 1 11 19 1 19 1 19 1 19 1 11 1 19 1 19 1 19 1 19 1 11 1 1 19 19 14 11 1 19 11 0 0 0 0 19 0 1 1 19 0 1 0 1 1 1 1 11 0 1 1 1 11 0 0 1 0 19 1 0 19 11 19 0 19 19 1 0 1 0 0 0 0 1 1 1 0 14 19 1 19 15 11 1 16 0 15 0 1 1 0 14 1 15 1 11 1 19 16 16 11 1 0 1 11 1 17 1 0 1 1 1 11 14 13 14 1 0 14 11 14 19 1 11 14 0 16 1 14 0 1 1 1 14 0 0 14 1 1 1 1 1 1 1 0 0 0 0 1 0 0 0 0 15 11 0 1 11 1 1 19 1 1 1 1 11 1 11 0 1 1 11 19 1 1 19 1 1 1 1 1 1 19 1 19 0 1 1 1 1 0 19 0 1 1 1 19 1 1 19 1 1 13 1 1 14 11 0 11 1 19 0 19 11 11 1 11 1 11 1 19 1 19 13 11 1 0 14 0 1 1 14 11 14 14 14 1 1 1 0 1 14 1 1 0 1 1 0 1 1 1 1 1 19 11 11 14 11 14 0 11 0 14 11 0 14 14 11 11 1 1 1 1 1 0 0 0 0 1 11 0 0 0 14 14 11 14 19 14 13 14 14 11 19 0 13 0 11 0 14 1 19 14 0 19 14 19 13 13 11 19 1 0 1 0 19 11 1 1 11 14 1 1 14 1 0 1 0 1 11 11 11 0 1 0 19 11 19 1 11 19 1 13 19 0 13 11 14 11 1 0 11 0 11 19 0 1 1 1 1 19 1 0 0 15 15 0 0 13 0 0 0 0 0 0 1 19 11 1 11 1 11 0 0 1 0 0 19 0 14 0 0 19 0 13 19 0 19 19 13 13 19 0 0 0 19 19 11 0 19 0 13 13 0 0 19 19 0 19 0 19 0 19 11 1 19 1 19 19 19 19 1 14 0 1 11 1 1 0 19 1 16 19 16 19 1 0 1 1 17 1 19 1 11 1 19 13 19 0 1 19 1 1 1 0 1 1 1 1 17 0 14 17 19 17 19 14 1 0 0 19 0 11 0 1 1 19 1 0 11 1 1 19 1 1 1 1 1 19 0 1 19 1 19 1 1 1 1 19 1 1 1 0 19 15 11 11 19 11 11 0 0 19 11 19 1 11 0 0 1 19 0 0 1 11 0 11 1 0 0 1 1 11 0 19 11 11 19 11 11 0 1 19 19 1 1 1 19 15 1 1 1 1 1 1 1 0 19 14 11 11 0 0 0 0 0 0 19 1 1 0 11 19 14 0 0 0 0 11 0 0 19 11 1 0 1 1 11 11 0 1 11 1 11 14 19 1 11 19 11 0 0 1 1 11 1 19 1 1 1 0 1 1 1 1 11 19 11 0 0 11 11 1 11 0 0 0 0 11 0 11 0 1 11 11 13 11 13 1 0 19 11 11 14 11 11 13 11 1 11 11 11 0 0 19 19 11 11 11 14 0 1 1 1 1 11 1 19 1 1 19 11 0 1 1 19 0 0 0 19 11 0 1 11 19 11 14 0 19 19 19 11 0 0 11 11 1 19 1 1 1 0 11 0 19 1 0 1 11 11 19 1 1 1 19 13 0 11 1 11 19 0 1 13 11 0 13 19 0 0 19 0 13 11 0 0 19 11 19 11 1 19 0 1 15 11 11 11 19 11 19 0 11 0 11 19 0 13 11 19 11 13 1 13 19 13 19 13 0 14 1 1 1 1 1 1 0 1 0 1 1 1 1 14 19 1 13 0 1 0 1 14 11 19 1 19 14 14 1 14 1 1 1 11 1 14 14 13 14 14 1 14 11 1 1 19 0 14 1 14 1 19 14 14 1 19 1 14 1 14 11 19 19 1 1 11 11 19 11 14 11 19 13 11 14 1 13 14 19 11 1 13 1 11 1 0 0 14 19 13 14 19 0 13 19 1 14 11 1 0 1 1 19 1 0 13 11 0 19 14 0 14 19 14 19 0 14 1 14 1 14 1 13 19 0 0 19 11 1 1 14 11 11 0 11 19 1 11 1 14 0 11 0 0 0 14 14 11 14 11 14 1 0 1 19 11 19 1 11 1 14 1 1 0 19 1 19 0 19 14 11 0 13 0 13 0 19 0 14 13 1 19 0 14 0 1 13 0 19 19 11 0 11 14 11 11 19 0 19 19 1 11 11 11 11 0 1 1 1 11 13 19 11 19 1 19 14 11 19 13 19 1 1 0 17 0 0 0 19 0 11 0 19 11 0 19 13 14 0 1 11 14 19 1 11 14 1 1 0 1 19 14 1 14 19 14 1 1 11 13 1 0 14 1 1 1 19 14 1 13 1 0 0 17 19 11 0 1 14 11 0 13 19 1 13 11 14 15 1 14 19 11 13 14 1 0 1 1 14 1 13 1 13 14 11 1 19 13 11 19 13 14 14 14 11 19 14 13 13 13 19 13 14 1 1 19 0 13 14 11 0 1 14 1 13 0 11 13 1 13 19 11 1 1 0 19 13 14 0 14 11 11 0 0 1 19 13 19 13 11 0 14 1 14 11 0 0 0 0 0 1 1 0 0 1 19 1 14 19 11 1 1 19 1 19 19 19 0 19 13 1 19 19 0 1 1 1 19 0 1 1 16 1 1 11 19 1 1 16 1 0 0 11 14 14 1 1 0 0 1 0 0 1 1 0 0 11 1 0 19 11 11 19 1 19 0 19 19 19 0 19 1 19 19 1 19 19 0 11 1 19 19 19 0 14 1 14 19 1 1 14 1 1 1 0 1 1 0 1 19 14 19 14 1 1 1 19 1 14 11 19 11 14 0 1 1 11 19 1 19 0 19 1 0 14 1 19 11 13 19 19 14 11 13 0 14 11 13 0 13 11 14 14 14 1 14 19 13 1 14 13 19 13 11 19 0 1 14 0 11 1 19 13 11 1 1 11 1 13 19 11 1 1 19 14 19 13 11 1 14 11 0 14 1 1 0 11 1 19 11 0 0 1 11 13 13 19 11 0 0 13 14 19 13 1 1 19 0 14 19 13 11 19 11 11 1 19 19 11 13 14 13 1 19 13 0 13 0 11 11 14 13 1 0 13 14 13 0 13 13 13 0 11 1 0 0 0 14 14 19 14 19 1 0 0 0 1 19 11 19 19 19 0 0 1 11 19 1 0 19 19 19 1 19 13 19 13 19 13 1 13 19 13 1 13 1 13 11 11 1 19 13 11 19 0 0 19 19 11 19 0 0 0 0 0 0 0 19 19 19 0 0 1 1 17 1 1 1 11 19 11 16 19 19 1 0 0 0 0 11 19 1 11 1 11 0 0 11 11 0 0 11 1 11 19 11 1 14 1 1 14 13 1 19 1 14 1 19 1 1 1 11 19 1 1 1 1 11 0 1 1 0 0 1 1 0 0 1 1 1 0 0 0 15 1 14 11 1 14 1 14 1 1 14 0 1 19 14 14 1 14 0 1 19 0 1 1 0 1 1 11 0 14 19 1 1 19 1 0 19 1 1 1 1 0 1 1 1 11 0 0 0 0 1 0 19 0 0 19 0 19 11 19 0 0 1 19 11 1 1 1 19 1 1 1 1 1 14 1 19 19 11 1 11 19 19 1 0 11 11 19 1 1 14 0 1 1 0 0 13 0 1 0 0 1 19 1 11 11 11 13 11 0 11 0 11 0 15 1 1 0 19 1 1 0 11 1 1 1 19 0 0 0 19 19 11 1 1 19 11 19 11 19 0 0 11 1 0 11 0 1 11 11 0 1 1 0 0 11 1 19 0 0 11 19 1 13 1 11 13 11 11 11 19 1 19 19 13 19 11 13 1 11 1 13 0 0 0 13 11 11 0 1 19 0 11 0 0 0 1 1 1 1 0 0 19 0 19 0 19 0 11 0 1 1 13 1 17 1 1 1 0 1 19 19 13 0 0 1 11 1 1 0 0 11 15 19 0 1 11 19 11 0 19 0 1 1 11 1 1 19 0 19 19 11 1 0 19 1 11 19 1 14 14 0 14 1 14 1 14 14 1 1 1 14 1 14 1 19 0 11 15 11 0 14 1 19 14 1 1 19 11 14 0 14 14 19 1 14 1 19 1 1 1 11 1 19 14 13 1 1 14 14 1 19 14 11 11 1 19 1 0 19 14 14 1 1 11 1 1 19 14 1 1 0 1 11 1 1 0 11 19 0 14 0 0 19 1 1 0 14 19 11 1 1 0 0 14 14 13 1 19 1 19 13 0 19 0 1 1 14 14 13 14 13 13 13 13 14 1 13 14 0 11 19 1 14 11 1 13 1 13 0 1 11 1 14 19 14 0 13 0 11 0 1 19 1 0 0 19 11 1 19 11 11 1 11 19 14 19 1 13 14 1 13 19 14 11 15 1 11 1 1 19 0 19 1 11 0 1 1 0 14 11 11 13 1 19 0 11 13 14 13 19 0 0 1 13 11 11 0 1 0 11 0 19 0 1 19 1 0 13 13 13 19 1 14 1 14 14 1 1 11 14 1 14 14 11 1 19 11 1 11 14 1 14 0 1 19 14 11 0 19 1 1 11 1 13 19 1 19 13 1 11 11 19 0 14 1 11 1 13 0 13 11 19 1 1 11 1 19 13 1 19 13 14 1 0 1 11 0 11 14 13 11 14 13 13 14 19 1 13 19 13 19 1 1 0 14 0 19 14 13 11 1 14 13 19 19 11 19 13 11 19 19 1 19 13 19 13 14 1 19 0 13 0 13 11 13 13 19 1 13 13 13 11 13 11 17 11 19 13 1 19 13 13 0 13 13 19 13 0 13 0 1 0 13 0 13 11 19 13 19 11 13 0 13 11 17 14 13 14 19 0 0 0 14 1 14 13 19 13 1 1 13 19 17 13 19 11 19 11 0 11 14 19 13 11 14 11 13 1 13 11 13 0 13 0 14 13 1 0 13 13 13 0 13 13 14 13 19 11 1 19 13 1 19 13 0 13 1 11 1 13 0 11 0 0 14 13 0 19 0 0 19 11 0 0 0 0 14 19 1 13 11 11 13 14 19 0 11 1 13 19 11 19 19 13 13 0 13 17 1 0 11 0 19 11 0 1 1 14 0 19 1 11 19 1 1 0 19 19 1 0 13 19 11 1 19 13 19 1 13 0 13 0 1 11 19 11 14 13 19 19 19 13 11 1 19 13 19 19 1 19 1 11 11 11 13 19 1 0 0 1 1 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 1 14 11 19 13 1 19 19 1 1 11 1 1 1 1 1 1 14 1 1 1 11 14 19 14 17 1 1 1 1 1 14 1 11 0 0 11 1 19 14 14 14 0 11 19 1 17 14 14 1 11 1 19 1 19 0 0 13 1 1 14 19 13 14 13 14 13 14 19 1 11 11 13 15 19 14 19 11 1 0 14 1 14 13 11 14 19 0 13 11 13 19 13 14 13 19 11 13 19 13 1 1 0 13 1 13 13 0 13 13 14 19 13 14 11 1 19 1 13 14 19 13 11 19 19 14 13 0 13 14 13 19 19 14 0 19 0 14 13 19 13 13 1 1 19 1 14 11 19 19 11 1 0 19 0 1 19 1 13 1 13 1 1 1 19 1 19 14 13 1 19 0 0 13 13 13 11 1 13 13 13 11 13 11 13 1 0 13 0 0 13 13 14 1 19 0 1 13 0 14 13 13 19 1 1 1 13 13 19 13 19 13 19 13 14 0 13 0 19 14 13 19 13 11 1 1 13 1 0 13 13 19 13 13 11 13 19 0 13 0 11 1 13 11 0 13 19 1 13 19 13 0 11 19 13 19 19 14 0 13 1 13 13 19 13 13 13 13 13 1 19 13 0 0 19 1 11 11 19 13 0 0 13 1 13 0 0 11 0 1 11 19 0 0 11 0 0 11 0 1 1 11 0 0 0 11 1 14 1 13 11 13 13 19 1 13 0 11 13 1 1 19 11 11 13 0 1 11 11 13 11 19 19 0 19 19 1 19 1 19 14 0 13 19 13 19 13 13 19 1 19 1 1 14 14 13 14 13 13 13 14 1 0 13 19 11 13 1 19 13 11 13 19 0 1 11 19 0 14 0 14 15 1 1 13 13 13 14 13 1 0 1 13 13 19 11 1 11 13 19 13 13 13 13 14 1 13 1 11 1 11 13 1 0 19 19 0 0 15 11 11 0 19 19 13 11 1 1 19 11 13 11 14 13 0 11 0 1 0 11 19 0 0 11 19 13 11 14 14 13 11 13 11 13 13 19 0 11 13 14 11 0 19 1 13 0 19 13 13 0 13 13 0 19 14 15 11 0 0 0 1 0 0 0 1 11 1 1 0 1 19 14 1 11 0 14 0 14 1 1 11 13 1 0 13 11 19 14 14 1 19 14 14 19 13 19 0 0 11 0 0 0 0 11 0 11 0 0 0 1 1 19 0 0 11 19 14 0 0 0 14 14 14 11 0 19 13 11 19 13 19 14 19 14 19 11 1 14 0 11 13 0 13 19 0 1 19 13 11 13 1 13 1 0 13 1 14 11 1 19 11 13 14 0 19 0 19 11 1 14 19 1 0 1 1 11 0 14 14 13 11 19 1 14 0 11 19 19 0 19 1 19 0 11 1 11 11 19 19 1 11 13 0 19 13 1 11 14 1 13 0 14 19 14 11 19 14 11 1 0 19 0 13 19 0 11 1 19 11 0 0 1 1 0 14 1 11 1 1 1 14 0 14 13 13 11 14 13 19 19 19 11 19 11 19 19 14 11 1 19 0 0 0 19 11 0 0 1 19 11 0 11 11 11 19 19 13 1 1 1 19 0 11 1 19 19 11 0 11 19 11 19 11 1 1 19 19 1 11 1 19 0 19 11 1 19 1 19 0 1 1 1 19 1 0 0 19 0 11 0 11 1 14 0 14 0 1 17 1 0 19 1 14 11 14 11 19 19 1 0 1 14 11 1 13 14 0 11 13 19 19 11 1 0 19 1 0 13 0 1 19 13 0 13 1 13 1 1 11 1 13 0 19 13 13 0 19 13 0 13 14 11 1 0 0 13 11 13 19 11 13 1 19 1 19 0 11 0 0 14 0 0 13 1 13 1 13 19 13 14 1 14 1 19 1 1 19 1 19 14 0 19 1 19 11 1 11 0 0 0 11 13 11 13 1 1 1 1 0 1 14 14 19 13 14 19 1 0 1 1 19 14 13 14 19 1 13 0 1 13 13 1 1 11 13 19 1 1 14 19 13 13 13 13 13 13 14 13 14 19 13 13 14 1 0 13 19 13 0 13 0 11 0 19 0 13 11 1 13 19 13 19 13 13 19 13 19 0 13 13 0 1 13 1 13 19 14 0 13 14 19 13 13 19 13 1 14 19 11 19 1 13 1 0 11 0 0 19 13 13 13 1 19 13 14 13 13 19 1 14 0 13 13 19 19 1 0 1 13 13 19 19 13 13 11 13 1 14 0 0 14 1 0 13 13 1 0 19 19 14 1 13 0 11 1 19 13 0 1 11 1 0 1 0 0 14 11 0 19 0 0 0 0 0 0 0 0 0 0 0 0 11 0 11 19 16 11 19 0 13 19 19 11 19 1 13 1 11 13 19 13 1 11 1 0 1 13 19 13 13 19 1 11 13 1 1 15 19 1 1 19 1 1 1 1 19 1 1 1 19 0 1 13 0 19 1 11 0 14 1 1 0 1 14 1 11 0 1 0 0 1 1 1 11 0 1 1 17 19 1 1 19 16 19 0 1 19 1 11 1 11 11 14 0 0 0 14 11 13 0 19 0 0 19 0 0 1 19 15 19 1 1 1 19 1 19 13 1 19 1 19 1 19 0 16 11 1 1 13 0 0 1 0 11 11 11 0 11 11 11 19 11 11 0 11 11 0 0 11 1 19 19 0 0 0 0 11 0 0 0 1 0 0 0 19 0 1 1 0 1 1 19 0 0 0 0 11 19 14 19 19 1 0 1 19 1 11 19 0 11 0 0 19 11 1 1 13 1 13 0 13 1 14 19 13 1 19 1 0 1 1 19 1 13 13 13 13 13 13 0 19 13 11 0 1 19 11 15 19 1 1 1 0 1 14 15 0 19 1 14 11 19 1 0 1 14 0 14 0 1 14 1 1 1 1 14 0 1 14 11 14 1 1 1 0 1 14 1 1 14 19 0 1 1 1 0 19 11 1 19 11 11 19 1 11 1 16 1 0 1 0 1 11 1 19 0 1 0 1 0 16 0 1 13 1 11 19 1 11 19 1 19 11 0 11 11 0 1 0 19 19 0 0 0 0 19 19 14 0 0 1 15 0 11 11 19 1 19 0 19 0 19 11 19 1 19 11 19 11 19 1 0 19 1 19 1 19 19 19 1 0 1 19 19 19 19 19 11 19 1 0 0 1 0 1 1 0 19 1 1 19 1 0 11 0 19 0 11 19 19 13 19 19 15 1 13 19 11 0 13 19 1 1 13 1 0 19 11 11 19 11 1 11 19 0 19 1 1 0 19 1 19 13 0 17 1 19 13 13 1 11 19 13 19 13 1 19 19 1 19 11 11 19 19 1 19 11 19 19 1 17 11 11 19 1 19 1 19 1 1 0 19 19 1 19 11 0 19 1 0 0 19 14 0 1 1 19 19 19 1 1 14 1 1 19 1 14 19 1 19 1 1 11 1 19 1 1 19 1 1 1 19 0 1 19 19 1 1 19 1 1 19 1 1 11 14 1 14 1 0 14 0 14 14 11 1 14 14 11 0 0 14 14 1 0 11 1 1 1 1 1 1 11 19 11 1 14 1 1 0 1 1 11 19 1 14 1 0 1 1 14 14 14 14 14 1 0 19 19 14 1 0 1 19 0 14 19 11 1 19 13 1 19 19 0 0 14 19 14 1 14 1 1 11 1 0 1 11 0 0 1 1 1 1 19 1 0 0 19 0 19 13 1 13 0 11 0 1 13 0 11 13 0 11 1 0 11 0 11 19 11 1 0 14 14 11 1 1 1 1 15 19 1 19 11 19 0 19 1 13 1 0 1 1 1 11 1 11 0 0 14 11 0 11 11 19 0 0 0 0 0 0 19 0 1 11 11 1 1 19 11 11 1 11 1 1 15 0 1 0 16 17 1 1 0 0 19 14 1 1 1 1 11 0 19 11 19 0 1 1 0 11 1 11 19 1 1 11 1 19 13 0 19 19 11 0 0 11 19 1 11 19 0 1 11 11 13 19 11 1 11 1 19 1 1 11 19 13 11 0 19 1 1 0 1 1 1 1 14 1 1 11 19 11 11 1 13 19 1 15 0 0 1 11 1 11 11 1 11 11 19 1 11 1 1 19 1 1 19 0 11 11 1 11 19 0 1 1 1 11 14 1 14 11 19 1 14 14 1 14 1 14 19 1 1 11 1 1 13 1 1 1 19 13 14 19 1 14 1 13 1 14 0 0 11 1 14 19 1 1 1 19 11 1 0 1 1 11 19 0 1 1 19 11 19 11 1 11 0 0 19 1 11 1 0 13 1 0 13 0 0 13 11 1 1 1 14 11 1 19 19 11 11 0 1 0 14 1 15 1 1 1 1 1 14 1 19 14 19 0 1 11 19 1 14 0 1 0 0 14 11 11 14 1 0 14 19 1 1 1 14 13 1 19 1 1 1 1 19 13 1 0 14 0 1 1 11 1 14 1 14 11 14 19 1 13 0 19 14 13 14 1 1 13 1 1 19 13 14 13 19 14 19 14 13 1 14 19 1 14 1 1 13 1 1 1 19 11 13 1 13 11 13 1 14 19 13 13 1 19 13 19 14 13 11 1 1 19 14 13 19 14 19 11 11 19 13 0 14 19 11 14 14 11 19 13 13 19 1 1 19 14 19 1 0 19 0 0 14 19 11 1 1 0 1 0 1 19 19 11 14 0 11 14 0 0 1 1 1 0 13 1 0 13 19 0 1 14 14 19 13 1 0 1 19 1 1 1 19 19 14 1 14 1 0 13 14 14 1 19 1 13 1 1 19 0 1 14 19 1 19 13 0 14 19 13 13 19 11 1 13 13 1 0 19 11 19 14 1 13 14 13 14 11 13 14 13 0 13 19 13 19 13 13 19 13 14 13 14 14 19 13 14 11 1 19 19 14 11 13 0 0 1 19 1 0 13 0 1 11 13 1 14 13 0 19 11 13 14 11 0 19 19 19 19 14 13 19 13 14 1 14 13 13 19 0 13 11 13 13 19 19 13 19 13 13 1 13 0 0 13 1 19 11 0 19 11 0 11 11 13 13 11 11 11 13 0 0 0 13 1 11 13 13 19 13 19 13 11 19 14 0 13 13 13 13 13 19 0 11 0 13 11 13 0 13 13 0 19 14 11 19 14 1 1 0 0 11 1 0 11 19 15 0 0 0 0 0 0 0 0 0 19 19 13 13 11 0 1 1 1 1 1 1 19 1 1 0 1 19 0 0 11 11 11 19 1 19 1 11 1 1 1 19 11 1 1 19 1 11 0 11 1 1 1 0 1 1 0 0 0 19 1 19 13 1 19 1 19 11 1 1 1 19 1 19 1 0 11 19 19 1 17 19 19 1 16 1 19 19 0 19 19 1 19 1 17 0 19 1 1 16 1 1 16 1 16 1 0 0 13 19 0 0 0 19 1 1 1 1 0 0 0 1 0 19 19 0 19 0 11 11 14 1 14 11 1 19 14 19 1 19 14 11 11 1 19 0 19 1 19 1 14 1 1 1 1 1 1 19 0 1 11 0 1 1 1 1 19 14 1 1 1 1 19 1 1 1 1 11 1 13 13 0 0 11 0 1 1 0 0 13 13 13 0 0 13 1 13 1 13 1 19 1 19 19 19 19 1 0 0 19 0 19 19 14 11 1 1 0 11 0 15 13 0 0 11 0 11 1 19 19 19 11 0 13 11 19 13 0 1 0 11 14 0 11 1 1 19 1 19 11 19 19 1 11 19 11 11 1 1 13 19 11 1 11 1 0 0 11 19 11 1 1 11 1 11 11 1 1 0 13 19 1 19 14 13 11 19 11 0 19 11 11 1 19 1 11 1 19 1 1 1 1 0 15 1 1 1 19 1 1 1 11 1 1 19 1 1 11 19 19 0 11 0 11 0 1 0 0 0 19 1 0 11 19 1 11 1 19 11 1 19 1 1 19 1 13 14 0 1 0 1 19 11 1 0 1 19 0 1 19 19 1 19 19 1 11 19 0 19 1 1 19 14 19 11 1 19 19 1 1 1 19 1 19 1 0 11 1 1 11 14 19 1 11 0 1 0 0 19 11 1 0 11 1 11 1 19 1 19 19 11 1 0 14 1 19 19 11 0 19 0 19 0 1 0 0 19 19 0 19 19 0 14 14 1 14 11 1 1 0 1 1 19 1 1 11 19 1 14 1 14 14 19 1 13 11 1 0 14 13 14 0 13 0 13 19 1 1 13 1 1 14 1 1 1 1 11 19 11 1 0 1 17 13 14 1 0 19 19 14 0 1 1 19 1 1 19 14 1 1 0 19 1 13 0 11 11 1 13 0 19 1 14 0 1 0 14 11 1 14 14 0 14 1 19 0 1 19 14 0 19 19 0 13 19 19 0 0 14 1 13 0 13 14 13 19 0 19 0 19 19 0 13 17 14 19 0 13 1 13 19 19 13 1 1 0 19 11 1 19 0 0 11 0 0 19 1 11 0 11 0 0 19 1 0 1 19 1 19 19 1 0 14 1 0 19 0 19 1 0 19 13 11 1 0 14 19 14 14 1 19 11 1 14 1 14 17 19 1 11 1 1 19 1 1 1 14 1 19 1 1 1 0 1 19 0 0 11 14 1 13 14 19 13 14 19 13 11 14 14 19 0 13 14 0 11 1 11 13 19 19 13 19 14 13 14 1 1 1 1 13 1 1 0 14 19 1 11 0 19 11 1 1 1 19 1 14 1 13 14 1 19 14 13 14 1 19 14 13 0 11 13 11 11 11 13 14 14 19 11 13 14 11 13 0 11 13 19 14 11 1 14 14 19 13 1 11 0 1 13 1 13 11 13 13 0 19 1 19 11 13 14 13 14 11 19 13 14 13 1 1 14 13 11 13 19 13 14 0 14 19 0 19 1 13 0 1 1 19 19 1 11 1 11 1 13 0 14 13 0 19 13 19 13 14 0 0 14 11 19 14 13 0 19 11 13 13 11 14 1 19 14 13 19 14 1 13 0 1 19 19 1 19 13 1 1 1 13 11 19 14 13 19 13 0 11 13 13 1 0 13 19 11 19 19 1 19 13 19 0 13 19 13 19 13 1 13 1 19 14 13 0 13 19 0 13 11 19 14 13 13 13 13 13 13 13 11 13 14 19 14 19 13 1 1 0 19 14 13 13 13 13 1 13 1 1 19 13 11 13 13 13 13 19 19 19 13 14 13 14 13 1 19 1 14 15 19 1 1 14 13 1 13 0 11 1 13 1 13 19 17 13 0 19 14 13 1 19 0 13 13 0 11 19 13 11 11 0 19 13 13 13 1 1 0 0 0 0 19 0 0 0 0 19 11 19 11 19 0 0 0 0 11 0 19 13 19 11 19 0 0 0 1 19 1 19 17 19 1 19 1 1 19 13 1 13 1 13 13 19 1 1 13 0 19 0 11 19 11 1 0 19 1 19 15 15 15 19 13 0 19 1 19 11 19 19 19 0 19 11 0 19 1 19 1 0 19 1 13 1 11 1 11 1 0 0 0 1 11 1 19 1 0 19 19 13 19 0 0 0 0 0 1 11 19 1 0 1 11 1 19 11 1 11 1 0 1 1 11 19 1 11 14 0 1 13 1 1 13 11 1 19 1 1 1 1 13 0 0 1 1 1 1 13 19 16 1 1 1 0 1 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 1 19 0 19 0 11 19 0 11 0 0 0 0 13 16 0 0 0 11 11 11 1 11 0 11 1 19 19 1 0 11 0 19 0 19 19 19 19 19 19 19 1 19 1 19 1 19 0 19 0 0 11 0 0 19 19 11 19 13 19 11 0 19 19 19 0 19 0 17 1 19 19 0 11 0 11 0 11 11 11 1 1 1 1 1 1 11 1 19 11 19 1 1 15 19 1 0 13 11 1 11 0 1 11 1 1 19 19 0 0 0 0 19 19 19 19 0 19 11 19 0 1 0 0 0 0 11 1 1 14 1 1 19 19 0 19 1 0 1 1 19 1 1 1 14 16 0 1 1 1 1 1 13 1 1 1 1 1 16 19 1 11 19 0 1 19 1 19 13 1 0 11 11 11 19 1 19 1 1 1 1 0 19 1 1 1 11 0 0 14 1 14 1 1 1 14 11 14 1 11 0 14 0 13 14 0 14 11 1 11 1 14 13 14 0 19 1 14 13 19 1 1 14 13 14 14 11 0 14 14 14 0 0 1 0 11 1 14 13 1 11 14 1 1 14 0 1 1 1 1 1 1 1 0 1 1 1 19 13 1 14 1 0 11 14 1 11 1 14 19 11 13 1 1 14 14 19 11 19 13 0 13 0 13 0 13 14 19 13 11 14 1 13 11 11 13 19 19 11 11 11 0 0 11 13 14 19 11 14 1 1 1 1 1 19 0 19 1 1 19 0 19 14 0 1 1 11 19 0 0 0 19 14 1 1 0 1 13 17 1 19 1 1 11 1 13 19 0 0 14 13 19 14 11 0 13 19 11 0 13 11 19 14 0 1 1 11 1 0 1 1 19 19 1 14 1 1 11 1 1 11 1 1 1 11 14 19 1 13 1 13 0 13 0 13 0 13 0 13 13 0 14 13 19 0 1 13 0 1 14 1 19 0 1 11 14 1 1 0 19 14 1 1 19 19 14 0 19 14 14 13 1 14 19 13 0 0 14 19 1 11 1 19 0 11 14 15 19 13 0 13 1 1 14 14 13 13 11 13 19 0 1 13 1 13 13 1 11 11 1 19 11 1 14 19 0 0 0 0 0 0 11 1 0 0 0 0 0 0 11 1 0 0 0 19 0 0 0 0 1 19 19 11 11 0 1 19 1 19 1 0 1 1 19 1 1 1 0 19 1 0 1 19 19 1 11 13 1 19 0 1 0 11 1 0 1 11 19 1 1 19 1 0 19 17 1 1 1 1 19 19 13 19 11 19 19 19 11 19 19 19 0 0 0 0 0 19 1 19 19 0 19 19 19 19 0 1 19 11 19 11 19 13 11 19 13 19 1 0 11 11 19 19 13 19 1 19 1 0 1 19 0 19 0 13 0 1 19 0 1 1 1 0 0 19 1 19 1 0 1 13 19 19 19 1 19 1 1 19 19 0 11 19 11 1 19 1 0 1 1 19 19 1 19 1 19 0 19 19 0 0 11 1 1 19 1 1 11 19 16 1 1 0 0 0 1 16 0 1 1 1 1 17 19 19 0 11 1 11 0 19 19 11 19 1 0 11 19 11 1 19 11 13 19 1 19 1 1 1 19 11 13 1 1 11 0 11 11 13 0 0 1 19 1 1 13 0 0 1 0 1 19 19 19 1 11 19 19 0 19 1 19 11 0 14 19 19 19 0 11 11 0 1 14 1 19 1 1 1 14 1 0 0 15 1 14 14 0 0 14 14 11 19 1 19 14 13 0 1 19 1 1 0 1 1 11 1 0 19 0 0 0 0 1 19 0 0 1 1 1 14 11 1 14 19 1 19 11 19 0 0 11 11 11 0 19 1 19 1 19 1 1 11 1 1 11 1 19 11 14 1 19 1 0 11 11 1 19 1 11 0 1 14 19 1 0 0 1 0 19 0 19 0 1 1 11 1 0 14 19 19 11 1 19 19 11 14 19 1 19 19 1 19 13 14 19 0 1 0 1 1 19 14 1 14 19 19 19 1 13 19 13 14 1 19 13 1 1 19 11 19 1 11 0 19 13 19 14 13 1 13 11 1 19 1 1 13 1 19 1 14 1 19 1 13 1 11 19 0 1 14 1 14 13 1 0 19 1 13 11 19 19 19 13 19 13 1 19 0 14 13 11 14 1 0 13 1 14 1 13 19 13 11 19 1 11 13 19 13 13 19 0 13 19 19 13 14 19 14 13 19 1 0 0 13 0 19 1 1 19 1 19 1 1 19 1 0 1 1 1 0 19 19 0 19 19 19 19 0 11 0 11 0 1 1 19 13 11 0 19 13 19 11 19 0 0 0 0 0 0 1 0 11 0 1 15 0 1 1 1 14 1 19 14 1 19 14 1 19 1 19 0 19 0 19 11 19 13 0 13 1 19 1 0 19 11 13 1 0 0 1 11 13 19 19 1 11 13 0 11 19 19 19 1 1 1 1 19 0 0 0 11 1 1 1 1 11 1 0 1 11 19 11 19 19 1 19 1 19 0 1 19 0 1 19 1 19 11 1 19 11 11 1 1 1 11 1 0 1 0 0 19 13 19 19 0 19 13 19 13 1 11 0 1 0 0 19 1 19 19 11 1 11 1 11 1 1 1 19 1 19 1 1 11 0 1 1 0 1 1 1 1 11 19 19 0 0 0 1 0 1 11 11 1 0 1 19 0 19 0 11 1 0 19 11 19 1 11 0 19 19 1 0 1 0 19 19 1 0 19 19 19 19 15 1 1 11 16 1 1 19 1 0 0 19 19 1 0 0 0 11 1 0 0 11 0 19 11 11 13 19 11 0 13 0 11 1 19 1 1 0 19 13 0 19 19 19 19 19 13 1 19 13 1 0 1 11 1 1 1 1 11 1 19 0 15 1 19 0 1 1 1 11 1 11 19 1 0 1 0 19 11 13 19 19 1 0 0 19 1 13 19 19 13 19 13 19 13 11 19 13 19 13 1 19 1 13 11 19 1 13 19 19 11 1 19 19 11 1 19 11 0 19 19 16 19 14 19 16 19 0 19 19 1 19 1 19 0 19 0 11 1 11 16 11 16 0 13 19 0 0 0 0 11 1 1 0 1 11 1 0 19 1 1 11 19 19 0 19 11 1 11 1 1 11 15 11 0 14 1 19 0 19 1 1 1 19 1 19 19 1 19 11 1 11 0 13 11 1 19 1 1 1 17 1 15 1 19 1 1 13 1 0 19 1 1 16 16 1 0 19 16 0 1 0 14 13 1 1 13 11 19 1 19 1 1 1 0 11 19 19 0 19 1 11 1 1 0 0 0 19 11 19 1 19 11 1 0 1 1 1 1 1 19 1 0 0 13 19 1 0 11 19 1 0 17 1 11 17 1 1 1 1 14 1 1 0 1 19 1 1 1 1 1 17 1 11 19 1 0 0 1 0 1 1 1 0 1 19 1 0 1 1 1 1 1 0 11 1 16 17 1 1 1 11 1 11 1 1 1 1 11 1 1 0 11 0 0 11 11 14 19 1 11 14 1 1 14 1 17 19 0 19 1 1 11 0 1 19 1 0 1 19 11 1 11 11 1 0 0 19 19 0 19 19 19 19 11 19 19 19 19 1 1 1 16 1 1 1 1 11 1 11 1 1 13 1 11 1 16 19 0 17 0 11 1 19 1 1 19 11 1 0 11 19 1 19 11 0 0 1 19 19 11 1 11 11 1 19 11 1 1 19 19 1 19 0 19 13 0 13 0 13 11 19 13 19 0 19 0 0 19 13 19 19 19 13 1 1 0 11 13 19 11 11 19 1 19 19 19 1 1 13 19 11 1 19 1 19 14 13 1 0 0 1 1 14 1 1 1 1 1 19 0 0 0 0 0 0 11 0 11 0 1 0 0 1 11 0 0 0 1 19 0 0 19 0 13 0 13 0 1 0 1 1 0 19 0 19 19 19 1 1 1 19 0 0 19 19 19 11 11 16 0 1 1 1 1 19 1 13 13 19 1 0 19 0 1 19 0 19 0 13 19 1 1 19 19 1 11 11 1 1 19 11 1 0 11 0 19 1 14 19 11 1 1 1 0 1 0 1 0 0 19 0 1 0 19 14 0 1 1 11 11 19 0 19 19 11 0 19 11 11 0 0 19 0 1 19 1 1 1 1 13 11 1 1 0 1 11 19 14 1 19 1 0 13 1 1 19 0 0 19 0 14 19 19 11 19 13 1 0 1 19 0 1 19 13 11 13 1 0 13 1 13 11 13 19 13 1 19 1 19 19 1 13 0 16 1 13 11 19 13 1 13 0 1 11 11 0 0 19 0 11 0 16 11 1 16 11 1 1 1 1 19 1 11 11 11 19 0 1 1 13 1 19 11 0 0 19 19 0 19 0 11 11 1 13 11 0 1 0 11 13 1 14 14 14 1 1 1 19 14 1 14 11 11 1 0 1 14 1 19 1 1 0 1 1 14 0 13 1 14 14 1 1 19 14 0 0 11 1 19 1 14 11 1 1 19 1 1 1 0 1 14 1 1 19 14 0 1 1 1 14 1 11 1 13 11 1 0 13 0 1 13 11 13 13 0 14 11 0 1 1 1 14 11 14 1 14 1 1 1 19 1 0 11 1 1 14 1 14 14 1 1 11 1 11 14 13 14 19 1 0 19 14 1 19 1 11 13 1 19 14 1 1 1 19 11 1 0 1 1 1 19 14 1 0 11 13 0 19 0 1 14 19 1 14 1 19 11 13 14 0 19 13 19 14 1 1 0 1 13 14 13 1 19 13 0 1 19 1 11 1 1 19 0 14 19 13 13 11 0 0 0 19 13 13 13 0 0 14 11 19 1 0 11 0 14 19 0 11 0 0 0 1 11 0 14 11 19 11 0 19 1 19 11 1 19 1 19 1 1 1 19 19 0 19 1 0 13 19 1 0 11 11 19 11 0 19 0 0 0 1 14 1 1 1 14 19 0 1 14 1 19 1 11 1 1 1 11 0 1 19 1 14 0 1 0 11 0 0 14 11 13 13 11 0 11 19 11 0 0 0 0 14 19 14 11 11 13 0 19 1 14 11 1 1 1 11 13 11 19 19 19 19 13 1 19 19 13 0 0 0 19 11 0 0 0 1 19 14 13 19 13 11 19 13 14 14 11 19 13 11 1 19 0 19 14 0 1 0 0 19 11 0 19 11 13 11 11 1 19 11 1 19 13 19 1 13 1 1 11 19 13 11 1 19 19 1 13 0 0 13 19 0 1 13 19 11 11 1 0 1 11 19 1 0 13 19 1 0 1 0 0 11 1 1 0 0 0 19 19 1 19 1 0 1 0 1 11 1 0 0 0 19 1 11 1 19 19 1 1 1 0 1 1 14 1 1 11 1 0 19 14 1 13 0 19 1 1 19 1 19 19 1 0 1 1 11 19 1 1 19 1 1 19 0 11 11 11 0 19 1 1 0 11 1 11 1 19 1 1 1 0 1 0 0 1 19 19 1 19 0 0 0 11 19 0 19 0 19 19 13 0 0 11 1 0 0 0 1 11 0 1 19 19 0 19 1 19 1 1 11 0 11 0 1 19 0 1 19 1 0 1 1 17 1 1 13 0 13 0 19 0 1 0 0 1 1 0 11 1 11 19 15 11 0 1 11 19 15 1 19 0 11 0 13 19 1 1 19 19 11 19 1 1 1 19 0 19 11 0 19 1 11 0 11 1 1 19 11 0 1 1 1 11 1 0 1 0 0 11 1 0 1 0 19 19 0 0 19 13 0 0 19 1 1 19 19 11 19 1 0 0 19 0 1 0 0 0 13 0 0 0 19 11 1 11 1 1 19 19 1 1 19 0 0 11 13 13 1 1 0 1 0 1 1 0 14 1 19 19 0 0 0 0 0 0 0 0 1 19 19 19 19 19 0 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 19 1 0 0 0 19 19 1 19 11 1 1 1 19 11 19 19 1 19 13 19 1 13 1 13 19 19 13 11 19 0 19 13 16 0 13 19 19 13 11 1 16 13 16 19 0 19 11 1 13 19 13 1 0 19 1 1 19 0 13 19 1 19 13 0 1 1 13 1 19 19 19 0 1 19 0 11 19 0 0 11 1 0 11 1 11 13 19 0 11 19 1 0 11 1 19 11 11 19 13 1 19 19 0 1 16 16 1 1 0 13 19 1 0 11 0 19 1 1 13 19 1 11 13 11 19 13 0 1 0 19 13 13 19 1 13 11 19 1 1 1 19 1 11 1 1 1 19 1 1 14 19 14 1 1 1 14 14 1 11 1 11 19 1 0 1 1 1 1 1 19 0 0 15 1 1 14 1 19 1 1 1 1 19 14 19 1 19 1 11 13 1 14 0 1 19 1 14 19 1 1 1 19 14 13 1 0 14 0 1 13 19 0 14 0 19 11 14 0 11 0 0 19 11 19 14 11 14 11 0 1 19 1 0 11 11 11 1 0 0 11 0 14 11 0 14 11 11 0 19 16 11 1 0 13 11 19 1 11 1 14 0 1 14 0 19 19 11 1 1 11 17 11 1 1 19 1 1 0 14 1 1 14 1 14 11 1 14 1 0 1 1 1 0 19 1 14 11 1 0 1 1 1 1 0 1 14 1 0 19 19 13 0 13 0 19 19 1 1 11 19 0 14 1 1 14 13 19 0 13 1 1 11 13 19 1 13 0 1 14 13 11 1 1 13 1 13 14 14 0 13 1 11 1 11 0 19 19 19 11 19 13 0 11 0 11 19 19 11 19 1 19 11 1 1 11 1 11 1 0 1 0 0 11 1 11 1 1 14 14 1 13 14 19 0 11 1 13 0 14 13 14 0 1 13 13 11 1 19 1 1 19 1 1 0 19 1 0 14 14 0 1 1 1 1 1 13 1 0 1 1 19 0 19 1 19 1 1 1 1 14 11 19 11 14 11 13 1 14 13 13 14 14 19 14 1 1 1 1 1 19 1 1 1 1 14 0 1 13 1 11 1 1 14 1 1 1 11 1 13 14 0 19 1 13 1 1 11 1 19 1 1 19 11 0 19 1 0 13 19 19 13 13 13 0 14 19 13 14 1 14 13 0 1 1 0 0 13 1 13 13 19 1 19 13 14 1 13 13 1 19 13 0 19 13 1 19 14 13 1 14 19 13 19 13 14 14 1 19 13 1 1 13 14 1 19 11 14 19 11 13 0 13 19 13 0 13 1 13 19 1 19 0 0 1 19 19 14 0 0 19 13 11 14 0 0 13 14 19 13 0 13 14 0 11 14 19 13 13 19 11 13 13 11 13 13 13 0 1 13 19 13 13 11 19 14 14 13 19 19 13 13 19 11 13 1 19 13 0 13 13 0 19 19 11 19 13 11 13 14 13 13 1 13 13 13 13 11 19 0 19 13 14 0 13 13 13 13 11 19 1 1 19 11 14 0 11 19 0 13 19 11 19 11 0 0 19 0 0 0 19 0 11 1 11 13 13 19 13 11 14 0 13 14 13 0 19 19 19 11 14 11 11 0 13 19 19 13 11 13 14 0 14 1 1 14 14 19 15 1 1 14 1 11 1 14 1 14 11 14 19 14 0 19 11 1 1 14 1 19 14 14 14 11 19 13 19 0 1 19 19 11 13 19 11 1 13 0 13 0 13 11 1 0 19 13 0 11 0 19 13 1 13 19 14 13 1 19 0 19 11 11 13 13 19 13 13 13 14 11 14 0 1 13 1 11 19 13 0 0 0 0 0 0 0 0 11 19 0 0 0 0 19 0 0 0 0 0 19 0 0 19 0 0 14 0 19 14 0 1 0 0 11 19 19 11 0 19 0 19 0 11 19 19 19 19 11 19 19 11 19 19 0 19 0 11 19 19 1 1 19 13 0 0 0 0 0 0 0 0 11 0 0 0 19 19 0 11 11 1 1 0 1 0 19 11 1 11 0 11 1 1 1 11 14 0 1 1 1 0 1 0 1 0 19 1 1 0 19 1 11 11 19 0 11 0 19 0 0 0 0 0 0 0 19 0 0 0 0 0 0 1 19 0 0 19 16 0 16 19 0 0 0 0 1 11 1 19 1 1 19 1 1 14 1 14 1 1 0 11 14 0 1 14 14 0 17 19 19 14 11 11 11 0 11 11 13 14 14 19 14 11 19 14 11 0 0 1 14 14 19 14 0 1 0 13 19 11 1 0 19 1 1 1 13 19 14 14 1 0 0 1 0 0 19 0 11 0 0 0 0 0 19 0 0 1 11 11 13 1 13 19 1 1 14 0 11 11 14 1 0 1 1 1 0 1 1 0 19 11 1 0 1 1 14 0 0 0 11 1 1 0 19 1 14 14 0 19 13 0 13 13 1 19 13 0 13 11 13 19 0 19 19 1 13 0 0 15 11 13 0 0 14 11 1 11 11 0 0 19 13 14 14 19 13 0 13 19 1 13 13 0 19 19 13 13 13 19 14 11 13 13 13 19 13 11 0 13 19 11 0 19 19 0 11 1 19 14 19 13 11 0 13 0 0 13 0 11 11 0 19 0 11 1 19 19 14 19 1 11 19 19 17 11 1 13 19 1 1 0 1 13 15 19 11 19 19 11 1 1 0 19 0 0 0 0 19 0 19 0 1 1 0 1 1 1 1 1 19 1 19 19 19 14 0 19 11 1 1 19 0 0 19 0 0 19 0 19 19 0 19 1 0 19 11 0 19 1 19 1 13 11 19 14 13 11 11 19 1 19 1 19 1 0 1 11 1 1 1 11 19 0 0 19 1 0 1 0 1 0 1 19 15 1 19 1 1 14 14 0 19 1 19 19 1 1 0 1 16 19 0 1 1 1 0 0 0 0 0 13 19 1 1 0 13 1 11 11 1 19 16 19 13 0 19 11 11 19 13 19 1 13 19 0 13 13 13 11 11 0 19 14 1 1 19 1 13 13 19 11 13 0 13 19 0 11 19 1 11 13 1 1 1 0 19 19 0 13 19 1 11 13 19 19 11 1 14 19 0 13 1 0 1 0 1 13 19 15 19 0 1 13 0 13 0 19 1 13 19 1 13 19 11 19 1 1 19 19 1 0 1 19 1 19 11 0 1 1 11 19 1 11 19 19 19 19 1 13 1 19 1 0 19 1 1 1 1 1 1 1 11 19 11 1 1 1 11 1 11 1 19 0 1 1 1 1 19 1 1 0 1 19 1 0 1 1 0 1 1 13 1 19 0 11 11 11 1 11 1 11 0 1 11 1 1 19 19 1 1 19 17 1 19 13 19 1 19 1 0 19 0 1 11 0 0 11 1 0 19 11 0 0 0 0 0 1 11 0 1 1 1 1 19 1 1 19 1 1 1 13 19 11 1 19 13 0 19 1 19 19 19 1 0 19 0 1 0 1 11 13 0 19 11 1 0 0 1 0 19 11 1 11 13 19 13 1 0 13 19 1 19 19 19 14 0 1 1 19 0 1 1 16 0 0 0 19 11 11 0 0 0 0 0 0 0 0 19 0 0 11 0 1 0 19 11 1 1 0 15 0 13 11 1 1 1 1 19 0 1 19 0 1 1 19 1 11 19 1 11 19 0 15 1 1 14 0 14 19 1 19 14 19 14 11 1 11 11 11 19 11 19 1 19 1 1 19 1 1 14 1 17 11 1 1 0 1 19 1 1 11 0 0 0 0 1 19 19 1 11 0 0 15 1 1 1 1 0 0 1 11 14 19 14 19 1 14 1 19 14 14 1 11 1 1 19 14 19 14 0 19 1 13 13 19 1 1 1 13 1 19 14 0 14 19 14 11 19 19 0 19 14 0 13 19 1 19 0 1 13 11 19 14 19 0 19 11 13 14 19 19 11 19 1 14 0 1 1 0 1 19 0 14 11 1 19 11 14 19 1 19 1 1 14 0 0 19 0 11 0 19 0 0 11 14 19 11 11 0 0 11 0 0 1 11 13 19 13 19 11 19 1 1 19 13 13 1 13 19 13 1 1 1 0 1 19 1 0 13 1 1 19 19 19 13 1 19 13 11 1 19 14 11 0 1 1 0 1 19 1 14 0 1 14 13 1 11 19 1 11 1 11 0 14 1 0 1 0 0 11 0 11 19 19 19 19 0 0 1 1 19 11 0 19 11 13 19 1 19 13 0 19 0 1 11 13 19 0 0 0 1 11 19 1 1 16 19 1 1 0 0 11 0 0 0 0 19 0 0 11 19 1 1 1 11 1 0 1 1 0 1 0 14 0 17 1 1 11 0 1 0 1 19 1 11 1 19 13 19 19 13 11 1 19 19 1 19 13 1 0 11 1 0 0 0 0 0 0 19 0 15 11 1 11 11 11 19 19 19 19 19 11 1 19 11 19 19 19 19 19 19 1 19 11 1 1 19 11 11 19 19 1 19 11 19 19 19 11 0 0 1 1 13 1 1 1 0 1 0 19 0 0 11 19 11 17 16 15 0 1 19 1 11 19 0 0 14 13 1 19 1 19 1 1 1 0 1 1 1 1 1 19 1 19 1 11 0 19 11 16 17 19 1 0 19 1 11 19 11 19 1 19 14 14 1 14 1 17 1 0 0 1 0 0 1 19 1 19 19 17 13 1 1 1 19 1 0 19 11 19 0 19 0 19 0 19 1 11 19 19 11 19 0 0 1 19 19 11 0 11 1 19 19 1 19 19 1 1 0 1 1 16 1 0 1 1 1 0 1 0 1 1 1 19 1 1 19 0 1 11 1 1 1 13 1 1 1 0 19 1 1 19 17 1 1 0 1 11 11 11 0 1 0 0 0 0 1 19 1 11 11 11 0 19 11 19 1 13 0 13 11 19 0 19 11 1 11 19 11 0 1 0 19 19 19 1 11 13 19 13 13 0 15 0 0 1 11 19 0 0 1 19 19 11 17 19 1 11 13 0 0 0 0 0 0 19 0 19 1 19 11 19 1 19 11 1 14 11 0 1 1 1 11 1 1 0 19 0 11 1 0 11 19 11 19 11 1 1 19 1 1 0 1 1 0 1 1 11 11 0 0 19 13 1 0 0 19 19 13 1 0 11 19 1 1 19 11 19 1 19 1 1 19 11 0 13 0 19 1 13 13 11 19 0 0 16 19 11 0 11 0 1 19 0 0 13 11 11 11 19 19 13 19 19 11 1 19 0 1 19 1 1 1 1 1 1 13 19 11 19 1 19 0 0 19 11 1 1 0 0 11 19 13 19 19 19 0 11 1 0 0 0 19 17 17 0 0 0 1 1 1 11 0 0 11 19 0 19 16 19 0 0 19 19 19 1 0 19 1 0 0 0 19 0 19 19 0 1 17 19 0 19 19 1 19 11 19 11 1 19 11 11 0 0 0 1 19 19 0 16 19 11 0 19 0 11 19 0 11 19 1 0 19 19 11 11 19 11 0 19 11 19 11 19 19 19 19 16 13 19 1 19 1 11 19 11 11 0 11 11 19 11 1 0 1 1 19 13 19 19 0 0 19 0 11 11 1 0 1 1 1 1 1 19 1 1 19 19 1 11 0 1 16 1 13 19 0 13 0 1 1 11 1 11 19 1 19 1 1 0 14 0 14 17 1 19 1 1 19 1 19 1 1 19 19 19 1 1 1 19 1 19 1 19 1 11 1 1 1 0 0 0 0 0 0 0 0 1 0 0 19 0 0 1 0 11 1 0 0 16 19 0 1 1 1 1 1 0 13 19 1 0 19 19 19 0 0 17 14 1 19 1 1 1 14 14 0 14 14 14 11 14 0 1 19 11 19 1 0 0 19 1 1 14 19 1 0 1 14 1 11 19 1 19 19 19 1 0 1 14 14 11 19 11 11 1 19 1 1 1 13 11 11 14 14 1 1 15 1 1 19 0 1 1 0 19 1 14 1 13 1 19 11 19 1 0 19 14 1 14 13 19 14 19 14 11 13 19 19 13 11 1 19 11 13 0 1 1 11 13 19 1 13 19 14 14 14 19 0 11 13 0 1 1 14 13 19 19 13 1 11 11 1 1 14 1 19 1 1 1 13 11 1 19 1 1 14 1 14 19 14 13 14 0 19 1 1 19 1 19 13 1 1 1 19 17 19 19 13 0 13 0 0 14 1 1 19 1 0 19 0 14 11 0 13 13 19 0 13 13 0 13 14 13 0 19 13 14 11 13 0 11 13 11 19 14 11 0 1 13 1 19 13 19 1 0 1 19 1 13 19 0 1 19 19 1 19 14 19 1 0 1 14 19 1 0 19 1 13 19 1 0 13 0 13 19 11 13 13 14 11 19 11 13 13 1 14 13 1 11 19 13 14 13 19 1 1 13 19 13 11 19 13 13 11 1 1 0 13 14 19 13 19 13 11 1 11 14 19 13 14 13 19 13 13 13 0 11 14 14 14 1 14 0 19 13 13 13 19 13 11 14 19 13 19 1 14 19 1 13 0 19 0 1 13 14 11 13 11 13 19 13 1 11 1 19 0 14 19 13 0 13 14 13 11 14 19 0 14 11 0 11 0 11 0 14 13 0 1 11 14 14 11 19 0 13 11 0 0 19 19 14 1 1 0 1 1 14 1 1 14 0 1 14 1 0 13 0 19 11 0 0 0 0 0 19 0 0 0 1 11 0 11 19 11 0 11 0 19 0 11 19 11 0 19 1 19 11 0 11 1 19 19 11 19 1 1 11 1 0 0 19 11 19 0 13 13 1 0 11 19 0 0 19 11 13 1 1 19 13 19 1 19 1 1 0 19 13 13 11 1 13 19 13 0 11 13 0 1 1 1 1 0 19 13 14 1 14 0 1 19 1 19 1 1 19 14 1 1 1 1 0 1 19 14 19 14 19 14 1 19 14 11 19 13 0 1 14 19 0 11 11 14 19 0 11 19 11 19 0 11 0 19 0 0 0 0 0 1 1 1 1 11 19 11 1 0 11 11 1 19 0 19 15 1 11 19 11 0 19 1 19 1 19 0 19 16 19 0 19 0 19 0 19 19 0 11 19 13 19 13 19 11 0 19 0 11 13 0 0 1 16 0 16 0 0 0 0 0 0 0 19 0 1 0 0 1 1 17 1 0 14 19 11 14 1 14 0 1 14 1 0 1 19 11 19 1 19 19 0 19 14 19 13 14 19 14 1 1 19 11 19 1 14 11 11 11 19 19 14 1 1 1 1 14 11 1 1 19 19 13 13 11 1 19 0 19 13 14 13 19 0 13 14 13 13 19 13 0 0 13 13 0 14 13 14 1 14 19 0 1 1 1 14 11 13 14 19 14 13 1 1 19 14 13 0 1 14 19 13 13 19 14 11 19 14 0 11 0 13 19 13 14 11 19 1 13 19 11 13 14 19 13 0 11 19 13 19 13 13 1 19 13 19 11 19 0 13 19 13 13 19 14 1 1 13 1 0 13 11 11 13 1 19 19 19 19 19 1 19 11 0 13 13 0 13 13 19 1 19 13 19 11 1 11 11 19 13 13 13 1 0 13 13 0 1 19 13 13 1 1 13 11 13 0 14 13 1 1 0 0 19 14 11 1 0 13 19 13 11 13 13 11 19 11 1 11 0 0 14 13 1 11 1 14 19 1 1 19 13 14 1 19 14 1 19 1 13 1 13 19 19 13 0 19 13 13 19 11 13 1 19 13 14 13 19 1 11 13 13 19 13 14 1 1 1 19 1 11 0 1 1 1 17 19 1 14 1 19 11 19 13 11 0 13 1 19 13 19 1 0 13 19 14 13 11 13 19 14 13 13 1 19 13 13 13 14 1 13 19 0 17 11 13 19 13 11 19 14 13 19 11 14 11 11 19 19 1 14 1 0 1 13 1 1 14 19 1 19 13 0 1 19 13 14 1 0 1 19 13 1 14 0 1 13 1 0 19 13 19 11 13 13 0 19 13 13 19 1 13 13 13 0 0 11 13 1 0 1 14 0 19 1 14 19 13 0 13 19 19 13 13 13 1 13 19 1 14 1 11 14 0 19 11 14 13 1 1 19 1 0 19 19 14 19 1 13 0 19 11 11 11 13 0 13 19 1 0 13 19 1 19 14 1 11 19 1 0 14 11 13 0 14 19 13 1 1 13 0 1 11 11 19 0 0 19 14 19 1 13 0 0 13 13 14 14 11 13 0 0 0 0 19 19 1 0 11 13 13 0 1 19 13 11 13 0 14 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 11 1 0 1 0 0 0 1 1 0 0 1 14 1 0 0 0 0 14 1 19 1 1 1 1 19 0 13 1 14 19 11 1 11 1 1 19 11 19 1 1 1 0 19 19 19 13 19 1 14 14 19 19 19 0 19 19 19 13 13 13 13 19 1 0 13 19 13 14 11 0 13 13 19 13 19 13 13 13 19 0 11 19 11 13 19 0 13 13 11 13 1 0 0 19 14 13 0 13 1 19 19 1 19 13 1 14 19 14 13 1 14 1 11 1 19 0 1 1 19 11 1 13 13 13 0 19 1 11 1 0 11 14 1 19 14 1 1 1 13 19 1 19 11 0 0 0 1 1 11 1 1 1 1 11 19 0 1 1 1 1 11 1 1 0 1 1 19 14 1 0 0 13 1 0 19 14 13 14 13 19 14 19 13 13 0 19 13 0 0 14 13 19 13 14 1 14 19 13 19 19 0 14 19 19 11 19 13 19 19 13 13 0 0 0 13 0 19 0 0 0 0 19 0 0 0 1 0 0 0 0 1 0 0 19 1 1 19 1 11 1 0 0 1 19 11 1 19 1 11 1 11 0 19 19 1 0 0 0 0 0 0 11 11 19 0 1 1 1 0 1 19 0 17 1 19 11 0 19 1 1 19 1 0 19 19 0 1 1 19 19 1 19 0 19 19 1 19 19 19 0 11 19 0 11 11 0 19 0 19 11 1 0 1 19 1 19 1 0 0 11 0 19 13 1 1 0 1 17 1 19 0 19 19 19 11 19 11 1 17 1 11 1 0 1 0 1 19 0 0 11 0 11 19 1 1 1 0 19 11 19 1 1 11 0 1 11 1 0 11 0 1 0 0 17 19 19 0 19 1 0 11 1 1 19 0 0 1 19 1 1 0 1 19 0 19 19 0 19 19 11 19 1 15 1 1 13 0 1 0 11 0 0 0 0 0 1 0 19 11 11 19 0 19 11 1 11 17 0 0 0 16 0 0 0 1 19 1 0 1 0 1 19 0 1 0 0 1 19 14 1 1 14 14 1 1 0 19 1 11 19 1 0 11 1 11 11 19 1 0 1 1 19 14 0 14 1 1 14 0 0 0 1 1 19 11 1 0 1 1 19 19 0 19 11 19 11 19 0 1 0 0 0 0 19 19 0 0 13 1 1 0 19 19 19 0 11 19 1 1 19 1 19 1 19 14 13 0 1 19 1 19 11 19 11 1 19 19 1 1 11 11 19 1 11 1 19 1 1 11 11 19 1 19 19 19 1 1 1 0 19 0 1 19 19 1 1 11 19 11 0 19 1 0 1 1 1 19 1 11 11 11 0 11 0 16 1 11 0 0 0 11 0 11 0 11 1 0 0 0 1 0 0 1 1 19 0 1 11 1 19 0 19 1 17 19 1 1 1 16 1 0 11 19 1 1 1 19 1 11 19 1 1 19 0 1 19 1 11 1 1 0 11 1 14 1 19 1 1 16 19 0 1 11 1 11 1 11 19 11 1 0 1 1 0 11 0 19 1 0 0 16 1 19 0 0 0 0 11 19 1 1 0 0 11 0 13 19 0 19 1 11 11 19 0 19 11 19 1 19 1 0 11 19 1 13 19 1 1 19 1 19 0 11 19 11 19 19 1 1 1 19 0 17 19 11 1 19 1 0 1 19 0 1 11 19 0 0 0 19 0 19 14 19 19 1 13 19 11 1 11 1 19 19 1 1 13 13 13 1 17 1 1 17 1 1 0 15 1 0 1 19 0 11 17 1 19 0 19 1 13 1 1 0 1 19 1 19 1 1 1 1 11 1 1 0 0 1 1 19 1 1 19 1 0 1 11 0 1 11 19 11 1 19 1 19 19 19 1 19 19 0 19 11 1 1 19 0 0 1 19 19 1 1 19 1 19 0 13 16 1 19 19 1 13 1 11 19 1 1 11 19 11 19 1 19 1 19 19 19 1 19 1 11 11 0 11 11 0 0 11 0 19 19 1 0 19 19 19 19 19 19 11 0 0 19 0 0 0 1 1 11 19 1 11 19 13 1 19 1 19 11 13 13 1 19 1 1 13 19 0 13 19 19 1 11 1 1 19 1 13 19 11 1 1 11 19 1 19 19 19 0 19 1 19 13 11 19 11 0 0 11 19 11 1 0 1 11 0 13 19 19 13 19 1 1 19 19 1 19 13 19 11 1 19 1 19 19 11 19 19 19 13 19 19 11 19 19 1 1 19 19 19 19 19 11 19 1 11 19 1 11 1 1 19 1 1 19 19 13 19 19 1 19 1 11 19 11 1 13 19 19 0 19 19 19 1 19 19 13 19 19 11 13 11 1 13 19 19 19 1 11 13 13 0 19 13 1 1 14 1 17 0 0 0 0 11 1 0 1 0 0 0 0 1 19 19 19 19 1 13 19 19 13 1 1 13 13 19 1 11 11 1 11 14 11 1 1 19 1 1 1 1 13 1 19 1 0 0 19 1 0 0 11 1 19 14 11 0 14 0 1 0 0 11 0 0 1 1 0 1 0 1 13 1 1 1 13 19 0 19 13 19 11 11 1 13 1 1 1 1 1 1 0 19 11 19 0 1 1 1 1 1 1 1 19 16 0 1 1 1 1 1 1 19 11 11 1 1 1 15 1 1 1 0 11 1 19 13 19 0 0 0 1 19 13 11 19 11 0 11 1 1 0 1 0 1 11 0 0 1 13 14 1 19 13 1 0 19 11 0 16 19 11 19 11 11 1 19 1 1 1 19 1 0 19 11 1 19 1 1 19 14 19 1 11 1 19 11 0 0 1 1 1 1 0 19 1 19 1 19 1 19 1 1 1 13 1 1 19 1 11 0 0 11 0 1 1 1 19 19 1 0 0 0 11 19 1 13 19 1 19 19 13 13 0 13 1 11 1 19 19 19 1 19 1 1 1 11 19 1 1 1 11 19 1 0 19 19 19 11 19 13 1 19 19 0 1 0 1 19 0 0 0 1 1 15 1 0 19 0 19 1 11 19 13 11 0 11 19 19 19 0 19 13 11 19 19 1 11 0 19 19 19 19 19 1 0 19 19 11 0 11 0 19 19 19 13 11 1 1 19 19 0 13 1 19 1 14 0 11 19 0 0 1 0 1 1 0 0 0 19 19 11 1 19 0 1 0 19 0 0 19 17 11 11 0 19 19 16 19 1 19 0 19 11 19 19 0 1 11 1 19 1 1 19 19 1 1 1 1 19 0 1 1 1 1 19 0 19 19 1 1 1 1 1 11 0 1 11 11 1 11 0 1 19 1 0 0 1 0 19 1 1 19 1 19 1 1 19 19 1 11 1 1 1 1 0 19 1 11 0 19 0 11 11 1 0 11 0 1 1 0 11 0 1 19 19 16 19 13 1 19 13 19 11 1 19 1 11 16 1 0 1 1 1 0 0 19 1 1 0 0 1 0 19 1 19 1 19 1 13 15 15 11 1 1 1 0 1 11 11 1 1 11 13 1 15 11 1 0 19 15 1 11 19 11 19 1 15 1 1 1 19 19 19 19 0 19 13 11 19 1 1 19 16 1 13 19 19 19 1 19 1 1 1 1 0 0 15 1 1 19 11 11 13 0 1 1 1 1 11 1 1 11 19 1 1 1 1 1 11 1 1 19 1 11 1 1 19 1 19 11 19 1 0 1 0 19 11 0 0 1 1 1 19 1 11 13 19 1 1 0 16 1 1 1 0 1 1 1 1 1 0 1 1 1 1 0 1 0 1 0 0 1 11 19 1 19 19 0 15 11 11 1 19 1 19 11 11 1 19 19 11 1 19 1 0 0 1 1 1 1 1 1 0 19 0 15 14 19 1 1 19 1 1 19 1 19 14 19 14 0 19 19 14 13 1 19 19 13 13 1 0 19 1 19 19 1 13 1 19 11 1 0 19 1 19 14 1 0 13 1 0 11 13 13 0 14 11 14 11 19 11 1 19 19 0 19 14 13 19 14 19 14 13 1 14 11 19 1 19 14 13 1 14 14 1 19 1 13 14 0 0 0 0 11 11 1 14 11 1 14 11 1 1 1 1 0 1 19 13 0 19 1 13 1 13 13 11 11 19 1 1 1 1 11 1 11 13 11 13 19 13 11 1 0 19 0 0 19 13 19 11 19 19 19 11 13 1 1 1 19 1 19 11 1 19 11 1 1 0 0 1 19 19 11 1 11 0 19 1 11 13 1 11 11 19 1 1 1 1 1 19 11 1 19 13 1 1 11 13 1 1 13 0 1 13 11 14 0 0 1 1 13 13 0 16 16 1 0 0 19 0 11 19 0 0 1 19 1 19 1 19 11 19 0 11 0 19 0 1 13 0 11 19 1 11 19 1 15 19 11 19 19 0 19 19 19 19 13 1 13 11 1 19 0 11 11 0 19 13 1 0 1 1 1 14 0 19 1 1 1 1 11 1 0 1 0 19 1 11 11 1 19 19 1 1 1 0 1 0 19 1 19 0 0 11 11 1 1 1 1 11 19 1 1 1 0 11 1 19 1 1 1 17 19 1 19 19 11 19 19 1 19 1 1 0 1 1 1 19 1 11 11 19 19 19 0 1 0 11 1 0 11 19 11 0 19 13 19 11 19 11 1 0 19 1 1 11 11 0 19 1 11 0 11 0 19 11 1 11 15 1 19 0 11 0 0 1 16 0 0 19 19 16 11 0 19 1 0 1 19 17 0 19 0 19 19 0 1 19 1 1 1 1 19 11 0 0 15 19 1 1 1 19 1 1 14 1 1 1 0 1 0 19 15 1 1 1 0 15 1 0 0 1 1 1 1 0 14 1 14 1 1 1 1 0 1 15 1 14 19 19 1 19 1 19 1 0 1 19 1 19 1 14 13 1 11 1 14 1 1 1 19 0 14 1 19 1 11 0 11 0 11 1 1 0 13 1 19 13 19 1 1 1 19 19 1 11 1 19 11 1 19 1 11 11 1 11 19 0 19 0 1 1 11 11 19 1 0 1 0 19 1 19 11 19 11 19 1 0 0 0 0 19 0 19 1 1 1 1 1 1 1 19 1 1 1 0 19 0 11 1 13 1 19 0 11 0 1 0 0 1 1 13 1 11 0 1 19 13 19 1 1 0 0 0 1 1 1 0 11 19 11 1 11 11 1 11 11 0 0 19 11 1 0 0 1 11 13 11 0 19 1 15 19 19 1 1 16 19 11 11 19 0 19 0 1 1 19 11 0 1 0 19 1 1 1 19 14 1 1 1 19 0 0 1 0 0 0 1 0 19 19 19 1 11 0 11 1 0 0 11 11 13 0 15 0 0 0 19 1 19 1 11 19 0 13 19 1 11 19 19 13 19 19 11 0 1 0 19 0 0 19 0 1 1 19 1 19 11 0 19 1 11 1 19 0 19 19 0 19 1 1 11 19 19 1 1 1 11 19 17 19 11 1 19 19 1 1 1 19 1 1 11 1 17 1 1 0 1 1 19 13 19 11 1 19 11 11 17 11 1 11 11 19 19 11 0 19 11 1 1 11 1 19 19 1 0 11 1 11 19 1 13 1 19 0 1 1 1 19 1 1 1 1 19 19 11 19 13 0 1 11 1 13 0 0 0 1 0 11 0 19 0 0 19 0 11 19 13 11 13 19 19 0 19 19 19 0 1 1 1 19 0 1 19 1 1 1 1 1 0 1 1 13 19 1 1 0 19 0 1 19 0 11 0 1 19 14 19 19 1 0 1 11 11 13 0 0 11 1 1 1 0 1 1 1 0 13 1 19 1 1 19 13 11 11 1 19 1 19 16 0 16 1 19 1 19 1 11 1 19 11 1 19 1 16 1 13 1 1 1 1 19 1 19 13 11 16 13 0 0 11 1 1 1 1 1 1 1 15 19 1 19 1 0 19 19 0 1 19 1 0 13 11 0 11 1 11 19 1 13 13 1 13 16 1 1 0 19 0 0 19 1 19 13 19 1 1 19 19 1 19 1 19 1 19 0 19 1 19 13 14 19 1 0 19 19 11 19 19 11 1 1 11 19 1 19 0 1 1 19 1 1 1 1 19 11 1 19 0 1 19 19 1 11 1 19 1 1 0 14 19 0 19 19 14 0 19 19 19 0 11 0 15 1 0 0 19 11 1 1 11 19 11 19 1 19 0 19 1 1 11 0 1 11 0 19 11 0 19 19 0 0 11 16 11 1 1 16 1 0 1 0 1 1 0 1 19 1 1 0 1 1 1 1 19 0 1 1 1 0 1 1 19 11 1 1 1 1 0 1 19 19 1 1 1 19 11 14 0 0 1 11 19 11 17 1 17 11 1 17 1 1 19 17 17 11 16 11 1 0 1 19 13 1 1 1 19 11 0 1 17 0 0 1 19 1 19 11 19 0 19 0 11 1 0 19 19 19 13 1 19 1 0 14 19 1 0 11 13 0 0 1 19 13 1 1 19 13 1 11 1 13 0 0 0 0 1 19 19 0 11 0 1 19 1 11 19 1 11 19 0 1 1 1 19 1 19 11 0 1 0 1 19 1 0 0 0 19 0 1 1 1 19 13 19 17 19 13 13 1 11 1 1 11 1 0 19 1 19 0 11 19 1 11 1 19 13 1 19 19 1 19 19 13 1 19 1 19 1 1 13 19 0 19 19 11 19 11 19 11 19 1 1 11 1 19 1 1 1 19 13 19 19 19 1 1 11 11 19 1 0 0 0 1 11 1 19 19 1 13 19 19 0 1 1 0 1 1 1 13 1 1 0 19 1 19 14 1 1 11 19 1 11 1 1 11 19 1 1 1 11 11 0 1 16 1 1 1 1 19 1 1 0 1 11 1 1 0 0 1 0 19 11 1 14 19 1 19 19 19 19 19 16 19 0 1 11 19 19 19 19 19 13 14 13 11 11 0 11 19 11 1 19 19 11 19 19 0 19 13 1 19 13 11 11 0 1 1 11 19 1 13 0 11 11 1 11 1 11 19 0 1 19 0 1 0 19 19 19 13 19 19 11 13 19 13 19 19 19 19 13 19 11 13 11 19 0 0 19 13 19 13 19 19 13 11 19 0 1 19 1 1 19 19 1 1 0 13 1 19 19 11 1 19 13 19 1 11 19 1 19 1 19 19 13 19 0 1 13 19 19 13 19 1 1 19 1 1 19 16 0 1 11 13 19 11 19 0 11 0 0 19 1 19 13 19 13 11 13 19 19 0 19 0 1 0 13 0 19 11 11 19 19 11 1 1 0 1 19 13 0 11 19 0 1 13 19 1 19 11 19 1 1 1 0 0 0 11 1 0 11 19 1 1 0 1 11 15 19 19 1 14 19 19 14 1 1 1 11 16 1 1 1 0 0 0 1 1 11 19 1 1 0 1 1 1 11 1 1 11 0 11 1 11 11 19 11 19 19 1 0 1 19 19 19 19 1 19 11 1 0 19 19 19 19 1 11 19 1 0 0 0 1 1 1 13 19 0 19 13 11 19 0 11 11 13 19 19 1 13 0 0 11 14 14 1 1 19 1 0 1 19 0 14 1 11 19 14 19 1 1 1 19 13 14 1 14 19 1 1 1 1 1 1 19 14 1 0 19 1 0 14 14 0 19 1 19 1 11 1 14 19 1 0 1 14 13 0 11 0 14 19 19 13 1 1 14 1 19 13 1 19 19 1 14 1 1 0 19 0 11 19 19 11 13 19 13 14 0 11 1 14 11 13 14 1 0 13 0 13 14 1 1 19 1 0 14 13 11 11 13 0 11 1 14 1 11 1 14 1 13 13 1 1 11 1 19 11 0 0 14 19 14 13 14 11 1 14 11 14 0 0 19 0 11 1 14 1 14 0 11 1 14 19 1 14 1 0 1 14 1 1 11 11 0 19 1 19 11 1 1 19 19 1 0 1 0 1 1 1 1 0 0 0 15 11 0 0 0 19 11 0 1 1 1 1 1 1 1 19 0 19 19 1 11 19 14 11 11 1 19 19 1 1 0 1 19 11 19 19 1 1 11 19 19 1 1 1 19 0 13 1 19 13 0 0 0 0 0 0 0 1 19 1 1 19 1 11 13 11 1 19 11 0 19 1 1 19 1 1 1 1 1 1 1 16 19 0 11 11 0 19 0 19 1 19 1 1 13 11 1 11 19 1 1 1 1 19 1 0 1 19 1 1 19 1 11 19 1 13 1 19 11 0 0 11 1 0 11 11 0 11 1 11 1 11 14 19 11 1 13 19 1 1 13 14 11 19 1 1 0 1 1 1 19 1 1 19 14 1 11 0 13 19 15 11 1 11 1 19 19 0 13 13 11 11 11 16 0 16 1 19 11 1 19 1 11 19 19 13 1 1 13 0 0 1 0 19 11 1 11 1 0 17 11 1 1 1 11 1 0 1 1 11 1 16 0 14 19 0 1 1 1 14 1 14 1 19 0 1 1 1 1 19 19 14 19 14 1 11 14 19 14 13 19 14 19 19 14 19 14 13 1 19 1 19 0 11 11 19 13 0 14 19 0 14 19 14 0 13 11 11 16 19 14 14 19 14 19 13 14 1 1 13 14 13 19 1 17 19 11 19 14 13 13 19 13 14 14 19 13 14 0 13 11 11 19 0 19 19 13 11 1 19 1 19 1 0 13 14 14 19 1 19 14 13 1 1 1 1 1 0 1 1 1 11 19 1 13 13 1 14 14 11 13 14 1 0 0 0 13 13 1 11 13 19 14 13 13 1 13 0 13 19 11 13 11 0 0 1 0 0 11 1 1 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 1 11 0 1 0 1 11 1 1 0 19 1 19 0 19 1 19 1 19 1 1 1 1 19 11 13 0 0 0 1 19 0 0 19 0 0 1 0 1 0 1 19 0 11 0 19 11 1 1 11 13 11 19 0 19 11 19 0 0 0 11 19 0 16 1 19 11 0 0 1 0 1 1 0 0 1 0 19 19 1 19 0 13 0 19 1 14 19 19 19 0 0 19 1 1 1 1 19 14 1 0 19 1 1 1 1 11 11 13 19 11 13 1 1 0 1 1 1 1 0 1 11 0 1 1 1 0 19 11 0 0 1 0 0 0 0 1 19 0 1 1 19 0 1 0 19 0 0 0 1 0 1 0 0 0 0 0 0 1 11 19 11 19 0 11 19 11 0 0 1 1 1 1 1 1 1 1 1 19 19 0 11 13 0 19 13 1 13 13 0 11 1 19 1 19 19 1 19 1 13 1 11 1 1 13 1 1 0 1 0 1 11 11 11 16 0 1 19 1 19 1 1 1 19 1 0 0 0 1 1 11 19 1 19 19 11 19 11 11 11 19 0 0 0 19 19 0 1 19 11 19 1 19 16 1 13 11 19 11 19 0 1 1 1 1 0 11 11 16 11 19 1 19 13 0 0 1 19 0 1 17 13 19 1 1 1 11 0 0 19 19 19 19 1 1 1 19 1 0 19 19 11 1 0 0 0 0 0 0 19 1 0 11 1 19 1 19 0 19 0 0 11 11 19 0 15 19 19 11 0 19 19 11 1 1 19 16 11 1 17 1 19 11 1 1 19 11 1 19 19 1 19 1 1 1 1 19 1 19 1 0 14 11 1 11 1 0 11 11 19 0 19 0 11 0 1 11 19 11 1 19 1 1 11 1 19 1 11 19 1 15 11 0 11 19 19 19 0 0 19 19 1 1 0 1 11 19 0 13 0 1 14 1 1 0 1 19 11 1 19 1 19 19 1 19 14 0 19 0 11 19 19 19 11 19 0 1 0 19 1 1 1 1 1 14 19 1 0 1 19 1 0 19 0 19 0 13 19 1 1 19 19 19 1 19 19 13 13 19 13 19 0 13 0 1 11 19 0 1 11 19 19 0 0 1 19 19 1 14 19 1 0 14 19 1 1 11 11 1 1 19 11 1 1 1 11 19 11 0 1 19 19 0 19 0 19 14 1 1 17 19 1 0 19 1 0 0 13 1 16 19 13 1 1 1 19 1 1 19 1 1 11 0 11 11 19 19 1 11 11 11 1 1 0 1 1 1 1 0 11 11 1 1 19 1 1 1 1 1 11 17 1 11 1 1 0 1 1 11 13 11 0 1 19 19 1 1 19 1 1 13 1 13 1 1 1 1 16 1 0 1 19 0 19 0 11 1 0 11 19 1 13 1 0 16 0 11 19 19 1 0 19 1 1 13 0 11 0 1 1 1 0 11 1 11 1 1 1 19 0 1 1 1 0 0 11 0 0 0 0 0 1 0 0 11 19 19 1 19 19 19 11 19 1 1 19 16 19 13 19 19 1 11 19 13 1 1 11 19 1 1 16 11 19 0 0 19 0 19 11 19 13 19 19 11 19 1 11 1 0 19 11 13 19 11 13 11 19 19 19 13 0 13 0 13 11 1 19 13 17 11 1 0 19 11 11 19 19 19 1 11 0 19 0 0 0 0 0 11 1 1 19 1 1 19 1 1 1 11 19 1 11 19 13 1 19 11 13 19 1 1 11 14 19 1 19 11 11 0 1 19 0 1 19 11 19 1 19 11 19 19 11 19 1 11 0 19 1 1 19 0 19 11 19 1 0 13 19 19 19 11 19 0 19 11 11 0 13 11 19 11 11 19 19 0 19 17 19 19 1 13 19 1 11 0 13 0 1 19 11 13 1 11 11 11 0 0 14 11 11 11 1 19 1 1 13 0 11 1 15 11 11 1 1 11 19 0 1 19 15 19 1 19 1 11 19 1 0 0 19 11 19 1 13 19 14 19 13 1 19 19 19 11 13 1 19 13 0 0 1 11 1 1 19 11 13 11 11 19 0 1 1 11 11 19 19 1 11 19 11 19 1 13 19 11 13 19 11 1 0 19 1 1 0 1 11 1 11 1 1 1 1 13 14 14 1 11 19 1 0 1 13 1 0 11 0 19 1 11 19 19 1 13 19 11 1 19 16 11 19 19 1 11 11 1 1 1 0 13 11 19 0 0 19 19 19 1 19 1 1 19 1 1 11 1 16 1 0 19 1 11 1 0 11 19 1 11 1 0 19 0 1 19 0 0 0 11 19 0 1 19 1 1 1 19 1 1 19 0 19 1 19 0 13 16 1 19 19 1 13 19 1 11 19 19 17 19 13 19 13 19 1 1 17 19 11 11 0 1 19 19 19 19 1 19 11 19 19 0 0 0 19 1 13 1 13 14 1 1 1 19 1 16 16 17 19 1 1 19 0 11 1 0 1 1 1 19 1 11 1 11 19 19 0 11 1 1 0 1 1 1 19 0 11 1 0 1 19 11 0 11 13 1 1 0 16 16 19 0 11 19 19 1 19 1 1 11 0 1 11 1 1 11 1 19 11 1 11 0 1 0 11 1 19 1 1 19 19 19 13 19 19 1 1 19 1 19 1 0 19 19 1 1 1 11 19 11 1 1 0 1 0 19 19 0 19 1 19 16 1 11 19 1 1 0 19 11 0 19 15 1 11 19 13 19 1 11 11 19 1 13 19 1 13 19 19 13 19 19 19 0 1 13 19 11 19 17 19 19 1 11 1 19 1 0 0 0 1 19 0 1 0 1 1 0 0 1 19 13 1 17 1 0 11 19 11 1 0 11 1 0 1 1 0 1 14 0 0 1 1 11 11 1 13 0 1 19 19 1 13 1 19 11 11 19 11 19 1 1 0 19 0 11 11 19 16 16 19 1 0 1 0 0 11 0 11 0 1 19 11 0 0 19 19 19 13 19 1 1 1 11 11 19 19 19 1 1 1 19 15 19 1 13 13 1 11 1 0 13 19 1 15 1 19 13 19 13 19 13 0 11 1 19 13 11 1 19 1 13 1 0 16 19 11 1 19 19 0 1 1 1 1 19 13 19 19 16 13 0 19 19 1 11 0 19 0 19 19 1 1 19 19 1 15 0 0 19 19 19 13 19 19 0 1 11 19 19 0 19 11 1 19 19 11 19 0 1 0 0 19 1 19 1 1 11 11 19 19 11 19 19 11 13 11 1 1 13 0 19 0 0 1 1 13 19 11 1 1 0 11 1 0 1 11 13 19 1 11 11 19 0 1 11 11 0 1 0 15 19 1 1 19 1 1 1 19 1 19 11 19 0 1 19 1 1 1 1 19 1 0 1 1 19 14 1 19 1 1 19 13 1 1 1 19 0 1 1 11 1 11 0 19 1 19 11 11 0 0 11 19 14 1 1 19 11 0 14 16 0 1 19 11 19 11 0 1 1 1 1 0 1 11 15 11 0 1 1 11 1 1 1 19 11 1 1 1 1 1 1 1 1 0 0 19 1 0 0 19 11 19 1 1 11 0 13 11 1 11 1 19 19 13 1 19 11 0 13 1 0 1 0 0 1 19 11 19 1 11 19 1 19 11 0 13 19 1 13 0 0 19 1 14 0 0 1 19 1 19 1 14 1 11 1 1 19 0 19 1 19 0 19 1 19 11 13 13 0 0 0 11 13 1 0 1 1 19 1 1 19 11 0 19 1 19 13 19 11 13 11 1 11 19 11 0 19 1 19 1 19 1 19 14 0 0 1 1 1 11 19 19 0 19 13 1 11 13 1 1 1 1 19 1 19 1 19 19 1 11 11 19 11 13 11 0 0 1 19 13 13 0 0 13 19 11 19 15 19 13 19 0 1 1 14 19 0 1 1 19 0 19 0 11 19 1 19 13 1 13 1 0 14 14 11 1 14 1 0 15 14 14 1 14 0 0 1 1 1 0 1 1 1 16 17 1 1 1 19 0 11 0 17 0 0 19 0 0 1 19 19 19 19 19 11 19 19 0 1 0 0 0 19 11 0 19 11 1 0 11 11 19 19 0 0 0 0 1 19 1 1 15 1 1 1 1 19 1 13 19 1 0 19 0 1 1 1 19 1 19 19 11 19 11 1 1 0 1 19 0 0 1 0 0 19 16 11 0 0 19 11 0 1 1 11 1 1 1 1 17 0 0 1 0 1 19 1 0 1 1 1 1 0 1 0 11 19 11 11 1 0 1 19 11 19 1 19 11 1 19 11 16 19 11 11 19 19 0 0 1 0 1 19 11 0 11 11 1 11 19 1 1 11 0 0 1 1 11 1 1 1 1 16 0 11 19 1 1 11 11 1 0 0 0 0 0 1 11 1 1 13 1 19 0 1 11 1 1 1 19 0 19 19 11 19 19 19 0 13 1 11 19 19 19 0 0 0 19 19 11 1 19 1 11 1 19 19 1 0 11 19 1 1 0 19 19 19 19 0 11 0 0 1 19 1 0 1 1 1 1 19 11 1 0 0 0 0 0 0 19 19 1 19 17 0 1 11 19 1 19 11 1 11 19 1 0 14 1 1 19 0 11 0 19 11 19 13 11 1 11 13 11 19 16 0 1 1 16 1 15 1 1 11 19 1 19 1 13 13 19 11 13 0 0 0 1 19 1 19 19 1 14 11 1 0 19 19 0 19 13 0 1 0 1 1 11 19 1 1 14 0 16 1 1 16 13 19 13 1 1 1 17 1 1 19 11 19 19 19 19 11 19 1 1 19 1 19 0 0 11 19 11 14 19 1 19 0 1 11 1 19 1 11 1 0 1 1 1 19 1 0 0 0 1 19 11 0 19 11 1 11 1 11 1 11 0 11 0 1 1 19 1 19 1 11 1 1 1 1 0 19 13 1 16 19 1 15 1 19 0 11 1 19 19 1 0 19 1 1 19 11 19 19 11 1 11 11 11 11 19 16 1 19 11 0 11 1 19 19 1 11 11 11 0 0 0 11 1 19 19 11 0 19 19 11 19 19 0 11 19 0 11 1 1 1 1 13 0 0 1 19 11 1 1 19 0 11 11 0 11 0 11 19 13 0 19 19 11 19 0 19 19 11 1 1 1 11 1 1 19 13 1 19 11 0 19 13 0 13 19 0 1 1 0 1 13 11 0 0 11 11 14 1 0 11 19 11 19 11 1 1 0 0 11 11 19 0 19 0 19 11 19 19 1 13 1 19 19 19 11 11 1 19 19 1 16 19 19 19 1 19 0 19 0 11 11 0 0 11 0 1 1 0 0 0 1 1 1 11 1 19 0 19 1 17 0 13 0 0 11 0 0 11 19 1 19 1 19 17 19 1 1 19 19 0 1 19 1 11 15 15 0 1 19 1 1 19 0 11 11 0 11 19 0 11 1 1 1 0 1 1 19 14 11 1 11 14 1 14 11 19 1 1 1 1 14 0 1 1 15 1 1 1 1 1 14 0 1 1 1 1 15 19 0 1 11 1 11 19 0 1 19 0 19 19 1 11 1 11 19 13 1 16 0 1 19 1 11 19 19 0 0 11 1 1 1 0 1 11 1 1 0 1 0 19 0 1 1 0 0 15 11 1 15 15 11 1 14 11 14 19 1 15 19 11 1 1 1 19 1 1 1 0 1 13 14 19 1 1 19 17 1 0 1 1 19 11 19 11 14 19 13 11 13 11 0 11 11 11 0 19 11 0 1 16 0 16 11 0 19 0 0 11 11 11 0 0 0 1 1 19 1 1 0 0 19 1 1 11 19 19 0 13 0 19 0 1 19 1 0 0 19 19 1 0 11 11 0 11 0 19 13 0 1 13 1 19 11 19 19 1 19 11 19 13 13 13 1 19 19 1 1 19 1 1 19 19 19 11 11 19 1 13 1 1 1 11 1 0 1 1 19 1 11 0 1 19 0 13 1 0 15 1 19 13 1 19 13 1 19 1 1 1 19 1 19 19 11 0 19 19 19 0 19 1 19 1 19 19 1 19 19 1 19 1 1 1 1 1 0 1 19 19 11 19 16 19 11 19 0 19 11 0 11 0 19 1 19 1 19 13 0 11 0 19 19 0 0 0 11 19 16 0 0 11 19 1 1 0 19 11 19 11 0 1 11 0 19 19 11 19 19 1 1 1 19 1 1 1 19 1 1 0 0 11 0 0 1 0 0 19 19 19 0 0 0 0 0 19 1 1 1 13 1 11 19 14 1 1 11 1 11 0 1 19 16 0 19 1 1 1 19 1 19 1 1 1 1 1 0 14 1 1 1 1 1 0 19 19 13 1 0 11 11 11 0 0 1 19 1 1 19 1 19 19 11 0 1 1 19 19 19 19 19 1 13 16 0 1 0 1 19 1 1 0 11 1 1 1 19 0 0 13 0 11 1 11 1 0 0 0 1 0 13 11 13 1 1 1 1 19 0 19 1 19 19 1 19 13 11 11 19 0 0 1 11 0 19 1 0 0 19 11 19 19 0 13 0 1 19 11 1 19 1 0 16 1 1 11 1 1 13 1 19 1 1 19 19 1 1 1 1 0 19 1 14 11 19 1 1 0 11 1 19 1 19 1 13 1 1 1 0 19 1 19 17 19 17 19 17 17 19 19 13 19 19 13 19 13 19 1 19 13 1 19 0 19 0 11 1 1 0 19 13 19 11 19 1 1 19 19 11 13 19 11 19 19 17 11 19 0 13 1 19 19 19 19 13 1 0 0 11 1 0 0 0 11 1 1 1 1 1 0 1 1 11 16 16 19 0 19 1 19 11 0 0 19 11 1 19 19 0 1 0 1 19 13 1 19 11 1 13 1 1 1 19 19 0 19 1 1 1 11 11 0 0 0 19 0 11 0 0 0 0 19 19 0 1 1 0 11 1 19 11 1 0 19 1 0 1 11 13 11 0 11 0 1 1 0 1 1 17 0 19 0 17 19 1 19 1 0 19 19 0 0 19 19 19 1 1 0 19 19 19 11 19 0 19 19 19 0 19 19 19 1 19 1 19 19 0 19 0 19 11 19 11 0 11 19 19 19 0 0 1 0 0 11 0 11 0 11 1 1 11 1 11 0 1 1 19 0 19 11 1 1 19 1 19 11 1 19 19 0 11 1 19 19 19 19 19 16 14 19 1 19 11 16 16 14 1 0 0 0 1 11 14 1 19 1 1 14 1 1 14 1 11 1 1 1 1 0 1 1 19 0 1 0 1 19 11 1 11 13 1 11 1 1 1 19 1 1 1 1 1 0 19 0 0 0 19 0 1 19 1 0 19 11 0 1 0 1 0 15 19 1 0 0 1 19 1 19 11 1 0 11 1 1 1 0 19 1 1 1 1 14 0 19 1 1 1 0 0 0 1 0 0 11 13 0 11 1 19 1 1 11 19 11 0 19 0 19 11 11 0 1 1 1 0 1 11 1 0 1 1 0 1 1 1 19 1 19 1 0 11 19 11 1 13 0 19 1 19 1 1 0 1 0 1 11 1 1 1 1 11 1 19 11 0 1 19 15 1 11 1 11 13 0 1 0 1 1 0 19 11 1 11 1 19 1 1 13 19 1 19 16 0 19 11 11 0 13 19 1 11 11 11 14 1 11 1 1 11 0 16 17 1 13 13 0 0 1 14 1 19 11 19 1 11 11 1 11 1 0 14 11 19 19 19 11 1 19 1 0 11 11 1 1 19 1 19 19 11 19 1 11 1 1 11 19 1 19 1 19 11 13 19 19 11 1 14 11 1 13 11 19 13 19 0 1 14 19 1 15 19 1 1 0 19 0 1 0 0 0 1 1 19 0 1 19 1 1 1 1 1 11 1 1 1 1 14 0 1 11 1 0 0 0 19 13 19 19 1 19 0 13 19 11 13 19 11 19 1 19 11 1 19 0 1 13 1 11 0 1 0 1 0 19 0 11 1 16 1 1 11 1 19 1 1 0 0 1 19 11 0 13 1 19 1 0 0 1 11 0 11 0 1 11 11 0 1 1 0 0 1 1 13 19 13 19 1 1 0 1 1 19 19 14 19 13 11 19 1 1 0 19 17 19 13 11 19 19 19 1 1 19 19 1 1 1 1 1 1 1 14 19 0 11 11 11 11 1 0 13 11 1 0 0 1 11 0 11 19 1 17 19 11 11 1 0 14 1 19 0 11 19 1 19 19 1 11 0 19 11 1 1 1 11 1 1 1 19 1 1 1 11 13 0 1 1 16 0 11 19 19 0 1 11 1 11 0 0 0 11 19 11 1 19 11 1 19 1 19 1 0 13 19 13 19 11 11 11 0 11 13 19 19 19 1 11 1 13 1 11 19 0 0 0 0 1 1 19 0 13 11 0 11 0 0 1 0 1 19 11 19 11 11 11 19 0 19 1 11 0 0 0 1 0 1 0 0 1 1 11 0 0 1 0 0 1 11 0 19 16 11 19 1 19 1 1 19 17 0 1 1 1 1 1 1 19 1 19 1 19 1 1 19 17 19 1 1 16 0 1 0 0 0 19 1 19 11 0 1 0 19 0 11 19 11 0 1 11 19 0 0 19 0 1 11 19 0 1 1 11 13 0 19 0 0 0 0 19 1 0 11 0 13 1 11 1 1 1 1 1 15 1 0 19 1 1 1 1 1 1 11 0 11 11 19 19 1 19 0 1 1 11 16 11 1 13 13 1 19 1 13 1 1 11 0 19 1 0 11 19 15 1 0 1 1 1 1 1 1 13 1 1 0 19 1 11 1 1 1 11 0 0 1 11 0 0 1 1 11 1 1 1 19 1 0 19 11 19 1 19 1 0 11 1 19 14 0 19 13 1 19 19 19 11 0 0 0 0 1 0 0 0 0 0 19 19 1 19 1 0 1 0 0 1 1 1 1 19 11 14 0 1 11 19 1 0 1 11 0 11 0 19 1 19 1 19 19 1 14 1 11 1 0 1 19 11 19 0 11 11 1 19 1 1 0 11 0 19 11 1 1 19 1 0 19 19 19 11 1 1 1 1 1 14 11 15 1 0 0 0 0 0 11 11 11 0 1 11 19 16 19 0 0 19 0 13 19 11 1 11 19 19 1 0 11 11 0 19 0 13 1 0 0 11 1 0 1 11 1 1 11 1 1 1 0 1 11 11 1 11 1 1 11 0 19 1 1 1 1 1 19 1 11 19 19 1 1 0 0 1 1 0 19 1 1 0 15 11 1 1 1 0 13 1 1 0 15 1 13 1 0 17 1 1 1 1 0 19 11 1 1 19 1 13 19 1 11 14 11 1 1 1 0 19 1 1 1 0 11 1 1 11 19 19 15 14 0 1 19 1 1 19 19 19 19 16 1 16 1 0 19 0 11 0 1 0 16 19 19 1 11 1 0 11 11 13 1 0 0 1 0 0 1 17 19 0 19 1 1 19 1 1 1 1 19 11 19 11 11 1 11 19 19 13 19 0 0 11 14 1 1 14 1 0 1 14 0 1 19 11 0 1 0 19 1 0 11 19 19 1 0 11 11 1 19 1 0 11 13 1 11 19 1 11 11 11 11 11 13 11 19 0 0 1 11 19 19 1 19 1 19 1 1 11 11 11 11 0 1 1 1 1 1 1 19 14 0 19 0 1 11 1 11 1 19 1 19 11 0 11 1 11 1 19 1 1 11 1 19 1 1 0 1 1 0 11 0 1 1 1 1 1 1 11 0 1 1 1 1 1 1 19 0 19 19 19 19 11 11 19 19 19 19 1 11 19 1 11 0 13 0 11 1 0 11 0 19 1 11 0 0 1 11 0 1 1 19 0 1 1 19 19 11 17 19 1 0 1 16 19 16 19 0 19 19 17 19 19 0 1 1 19 13 1 19 1 19 19 0 11 1 19 14 11 19 1 19 1 14 1 11 19 0 19 13 0 1 19 11 19 19 1 1 19 19 19 11 19 13 19 0 19 1 1 19 19 1 13 19 13 1 13 1 19 13 1 11 1 19 1 19 11 19 11 19 0 19 19 1 19 11 11 19 1 1 1 1 19 0 1 0 1 11 0 0 1 1 0 1 0 13 14 14 1 14 0 1 14 1 14 14 14 16 19 11 1 0 1 0 1 0 19 19 19 16 1 1 17 1 11 1 0 1 11 1 1 0 1 1 13 13 14 1 1 1 11 11 1 1 11 19 1 19 0 1 13 19 11 0 0 0 0 1 11 19 1 1 19 1 0 19 1 19 11 1 19 1 0 13 11 1 11 0 11 19 0 11 11 0 0 19 19 0 19 11 0 11 1 11 0 19 1 19 13 11 0 11 1 1 0 0 11 0 13 0 11 1 1 11 19 1 0 1 19 19 0 1 19 0 11 0 19 1 19 0 0 13 19 13 13 14 13 1 0 14 0 1 1 19 13 14 19 1 11 11 19 11 19 13 1 0 0 1 11 11 0 19 0 11 11 0 1 0 0 0 0 0 0 19 0 0 0 0 0 0 1 1 14 1 0 1 19 1 1 1 0 0 1 1 1 1 14 1 1 19 1 14 0 19 0 11 19 11 0 1 1 0 1 15 0 11 19 1 0 11 19 11 1 1 11 19 13 14 19 0 19 1 1 14 19 1 19 0 0 1 19 14 1 1 19 1 13 19 19 14 1 14 1 14 11 19 11 1 13 1 19 11 13 19 0 19 19 13 14 19 11 1 19 0 13 19 14 19 1 14 14 19 13 19 14 19 11 1 1 1 14 19 1 13 0 1 0 14 14 19 1 1 19 1 0 1 0 0 0 1 14 11 11 1 14 11 0 1 14 14 11 13 14 0 19 19 13 0 14 11 14 14 14 0 13 19 13 14 11 11 13 14 14 19 14 14 1 1 19 13 13 0 11 11 1 14 19 14 19 14 11 1 19 1 13 13 0 19 14 11 0 0 1 14 1 1 19 14 13 11 13 1 1 13 19 0 0 13 19 19 14 13 19 11 14 1 19 11 0 19 1 1 19 1 19 1 1 19 14 11 1 1 13 0 11 13 19 19 14 14 0 14 11 13 1 11 19 1 19 1 1 11 1 1 11 15 19 1 14 0 1 19 1 1 1 11 14 0 13 19 1 13 14 14 13 13 11 19 13 13 14 11 14 11 13 14 1 19 1 19 1 1 19 1 11 19 11 13 19 14 13 14 13 1 13 19 1 0 14 13 1 1 19 1 13 19 14 14 13 1 1 0 0 0 11 19 11 0 19 14 11 19 1 19 11 13 13 19 14 19 13 0 1 13 19 11 0 0 19 19 13 13 0 0 13 14 1 13 11 14 1 1 0 14 13 11 0 0 1 1 19 1 1 0 1 0 1 11 19 1 14 14 0 0 0 1 1 1 19 11 0 1 0 14 1 19 1 14 0 14 14 0 19 0 19 0 13 0 13 11 1 14 13 14 19 1 14 1 0 19 1 0 1 14 19 11 14 14 1 0 1 1 11 19 1 19 13 19 1 14 1 1 1 14 11 1 0 1 1 14 19 11 0 11 13 19 0 0 1 14 1 1 1 13 1 1 1 19 13 14 1 1 1 14 13 19 1 13 19 13 13 19 14 13 19 14 13 1 1 1 13 13 19 13 14 1 19 0 13 19 13 19 13 13 0 13 13 19 14 13 19 13 19 13 11 1 13 19 13 13 11 19 13 19 0 13 13 13 19 13 13 11 13 19 13 11 13 1 13 11 13 19 14 19 13 1 19 0 19 19 13 19 16 11 13 19 11 13 13 0 13 1 13 13 1 1 19 19 0 13 19 1 19 13 13 1 0 0 13 11 19 14 0 19 1 13 14 11 13 11 19 13 0 13 0 0 13 0 13 0 0 0 0 0 0 0 0 0 0 0 1 19 19 1 19 1 19 0 11 19 1 0 11 0 11 13 0 1 19 14 19 17 1 1 1 14 1 19 1 1 19 0 1 1 0 0 0 11 11 11 1 11 0 0 11 0 0 0 16 0 0 0 14 1 11 1 19 1 1 14 0 0 1 19 14 1 14 0 19 1 14 1 1 1 11 1 14 19 14 19 0 14 0 13 0 13 14 19 11 0 11 19 1 0 13 11 19 0 11 14 11 1 11 11 19 11 0 11 13 11 0 14 1 19 1 1 19 14 0 0 19 0 0 19 1 0 11 1 11 19 11 11 19 14 19 14 19 0 13 14 11 0 1 13 13 0 11 1 19 13 0 13 1 1 1 1 19 11 11 14 19 11 1 19 14 13 1 0 19 19 1 1 1 0 1 1 0 19 1 0 1 1 1 11 19 19 13 0 0 19 0 14 19 0 1 19 19 14 1 0 1 0 19 1 0 11 0 0 0 0 0 0 0 0 1 1 19 14 19 0 11 14 14 0 19 0 1 11 11 1 1 14 14 1 19 1 19 1 14 19 0 14 0 1 0 19 14 11 14 19 1 1 19 19 1 14 11 19 0 1 1 13 0 19 14 13 13 19 1 0 19 13 1 13 19 1 0 19 0 0 13 19 19 14 1 1 19 13 1 19 1 19 1 19 0 19 14 14 19 14 0 19 14 13 19 13 11 13 1 19 13 11 0 0 1 14 13 14 11 13 19 11 1 1 14 11 11 11 19 1 19 0 13 19 14 0 14 0 19 19 11 11 13 19 13 19 13 13 14 11 14 14 14 1 11 19 14 0 0 0 0 0 0 11 0 0 0 13 0 0 0 0 0 0 0 0 19 1 19 1 19 19 0 11 0 19 0 19 0 1 1 13 19 13 1 0 13 1 11 1 13 19 13 11 1 19 13 11 1 19 0 0 0 17 1 14 0 19 0 14 14 19 0 19 13 1 19 13 19 11 19 1 19 11 19 11 19 1 1 1 0 1 1 1 15 1 0 1 1 1 0 19 19 1 1 0 1 19 1 0 11 1 1 1 1 1 1 1 1 1 1 1 1 14 1 1 1 19 1 19 1 19 1 1 13 11 11 1 1 1 0 19 19 0 19 1 0 1 0 1 0 0 1 0 0 0 1 13 19 19 1 19 13 1 19 1 1 1 17 0 14 1 19 19 11 11 11 13 19 1 19 15 1 1 0 1 0 19 11 1 13 11 11 0 1 19 1 11 11 11 11 17 19 1 19 1 15 19 15 19 1 1 11 11 0 1 13 1 1 11 14 1 1 14 0 19 13 19 0 1 14 1 1 1 1 1 11 11 19 1 11 1 11 19 0 0 0 0 11 11 11 11 0 19 19 11 19 19 0 13 19 11 11 1 19 13 11 11 11 19 1 11 19 1 19 13 19 13 19 11 13 1 16 0 16 13 0 1 1 19 11 1 11 0 13 1 13 0 1 1 19 13 19 1 11 1 13 0 19 0 13 19 19 1 13 11 11 11 1 11 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 19 19 14 19 19 1 1 13 14 1 19 19 19 19 1 19 11 11 1 14 0 14 1 1 1 1 14 19 19 11 0 1 0 19 1 11 14 19 1 1 1 19 14 19 14 1 19 1 13 19 19 0 19 19 15 0 19 19 19 19 11 19 13 19 1 14 19 19 0 14 14 14 14 14 19 14 1 19 1 14 11 0 11 19 11 0 0 19 13 0 19 0 13 19 1 1 11 13 1 1 1 14 11 1 19 1 11 1 14 19 13 11 0 19 1 11 14 19 0 1 1 19 0 1 1 0 19 0 1 1 1 1 1 13 11 1 1 1 0 1 1 13 19 1 19 1 1 0 11 0 19 14 1 19 1 0 1 0 1 0 1 0 1 19 1 1 1 19 11 11 1 19 1 19 13 17 1 11 1 19 1 11 1 1 0 11 1 1 19 0 1 16 13 0 19 19 0 0 11 11 0 13 19 11 1 0 19 1 1 19 1 14 13 19 1 1 19 11 19 1 19 1 11 13 11 0 13 0 1 13 13 19 19 1 13 0 13 1 0 19 1 13 1 1 11 19 1 13 19 0 19 0 1 0 0 13 19 1 1 1 0 19 13 19 11 1 19 11 1 13 19 11 1 19 0 19 11 19 1 13 13 19 13 1 19 19 19 15 19 19 19 13 1 19 1 19 19 1 19 13 1 1 17 19 0 15 0 19 1 1 19 16 19 1 19 16 0 19 1 16 1 1 16 0 0 19 1 19 0 13 19 19 1 0 0 16 1 19 16 0 16 1 16 1 19 1 19 13 1 0 1 1 11 1 1 1 0 17 19 19 1 19 19 19 0 16 19 16 0 13 19 1 19 1 11 0 0 1 19 19 1 1 0 0 0 1 0 1 1 0 19 19 11 1 19 11 19 14 1 1 0 0 19 0 19 19 14 14 19 19 14 1 11 19 14 19 19 1 19 19 19 19 1 19 14 19 1 1 14 14 1 1 19 13 1 1 19 19 1 19 1 1 1 1 1 0 19 1 14 14 1 14 1 14 19 1 19 14 0 1 1 0 11 0 0 1 1 11 1 1 19 11 14 1 13 19 11 1 13 19 1 1 13 19 13 11 11 1 0 1 1 11 11 19 1 14 1 0 1 1 1 19 14 13 0 0 11 11 1 1 14 1 14 1 1 19 1 14 1 19 11 1 19 19 0 0 0 19 13 14 11 19 1 1 0 11 1 11 11 0 19 0 0 0 0 0 19 11 0 19 0 0 19 0 11 1 19 0 1 16 0 1 14 1 11 14 1 19 1 11 1 19 0 0 0 0 0 0 19 0 0 0 0 0 0 13 19 13 1 19 19 19 1 19 19 13 0 1 13 19 19 0 19 11 13 1 1 11 19 1 1 0 1 19 1 1 14 0 0 14 1 19 0 13 0 19 1 11 0 0 0 0 19 1 11 0 19 0 1 1 19 19 13 1 0 11 1 19 19 11 1 19 0 0 0 11 0 13 0 0 0 1 1 0 0 19 0 1 1 19 0 0 0 0 19 0 0 0 19 0 1 0 19 17 11 17 0 11 1 19 1 19 0 0 11 1 1 1 1 11 0 0 0 0 1 0 1 1 0 1 1 0 0 19 0 19 0 19 1 1 1 0 19 1 19 0 19 19 16 1 19 19 1 0 1 1 11 1 0 11 1 1 19 0 16 11 11 19 19 1 0 11 1 19 19 13 0 1 1 0 11 0 0 0 19 0 19 1 19 19 11 19 0 19 0 19 0 19 11 19 19 1 19 11 1 1 19 0 11 1 0 1 19 1 19 11 1 19 11 11 0 15 1 1 19 1 1 19 1 11 19 1 11 11 1 11 19 0 19 1 0 19 19 19 13 11 1 0 0 19 13 1 19 1 19 0 19 13 0 19 13 11 0 19 1 1 13 0 19 13 19 1 0 19 13 19 11 13 19 1 1 1 13 1 1 1 19 19 1 19 1 1 11 19 1 11 1 14 19 0 11 14 11 19 1 0 1 1 11 19 19 11 19 1 1 19 13 0 19 0 11 1 1 11 0 1 14 19 1 14 1 1 0 1 19 0 19 1 1 0 1 1 11 1 1 13 0 11 14 1 15 1 14 14 1 1 1 1 1 19 11 1 0 0 11 14 11 14 11 0 14 1 0 14 1 1 19 0 13 11 0 19 0 0 19 19 1 11 0 0 11 19 11 11 1 1 11 0 14 14 11 11 13 0 11 1 1 1 1 1 11 13 11 1 19 11 19 15 1 0 11 11 19 11 1 1 1 1 19 13 19 11 13 11 1 1 19 1 19 1 19 19 11 19 1 19 13 0 11 1 19 1 11 15 19 19 1 19 0 19 15 0 14 19 1 0 19 0 0 19 19 19 11 1 11 1 11 19 13 0 19 1 11 19 1 19 0 11 1 1 19 11 11 0 11 1 19 11 19 1 1 1 1 19 1 1 1 1 17 19 14 1 19 19 1 13 19 1 19 0 19 1 1 0 19 11 1 0 1 0 19 11 19 1 13 1 11 19 0 19 1 19 1 13 1 1 1 1 19 0 14 19 13 19 19 1 1 13 0 11 19 11 11 1 19 1 0 0 0 19 1 11 0 1 0 1 1 1 19 1 19 19 11 19 1 19 1 19 0 1 1 1 19 13 14 13 1 15 19 16 1 11 1 1 1 1 1 1 1 1 11 14 19 11 1 1 19 11 16 11 11 0 13 0 0 19 1 11 19 19 1 19 1 1 0 19 1 11 0 0 11 1 19 1 1 1 11 19 1 1 1 19 1 1 19 0 1 1 1 1 17 19 1 0 1 0 11 19 19 11 0 11 1 0 19 1 1 0 11 1 1 1 0 1 1 0 1 19 0 1 1 11 11 11 11 1 1 11 0 11 19 19 0 1 1 1 1 1 19 0 19 1 0 1 11 13 1 1 1 1 11 19 1 11 0 19 19 19 0 19 16 19 11 19 11 19 0 11 19 1 11 1 16 16 19 1 11 11 0 0 13 1 19 1 13 1 19 11 1 13 19 11 11 19 1 13 13 0 1 19 19 19 13 19 11 13 11 13 1 1 13 16 19 13 0 0 1 0 14 0 19 13 0 11 0 14 11 11 14 19 19 11 11 11 1 19 19 19 0 19 13 19 1 1 0 11 0 1 1 0 19 1 19 19 13 13 19 1 1 13 19 13 14 1 1 13 11 0 0 13 1 0 11 14 14 19 0 1 1 1 1 19 19 1 19 1 1 13 11 19 1 13 1 0 19 1 11 13 1 15 19 11 1 13 19 1 1 11 1 11 19 13 1 19 13 0 1 13 13 1 13 19 1 1 1 1 11 0 1 0 0 0 0 0 0 1 19 19 13 19 0 19 11 19 11 1 19 13 19 19 0 11 0 19 19 19 1 19 13 19 11 19 1 11 19 19 0 19 19 19 19 19 11 1 19 19 11 1 13 0 1 11 19 1 19 1 13 19 19 1 13 1 19 19 19 0 19 1 19 19 1 1 19 15 1 11 0 11 0 1 1 19 19 0 19 0 19 11 13 0 19 19 1 1 1 11 1 19 11 11 19 11 1 11 19 11 1 11 1 0 11 19 19 1 1 13 0 1 11 19 1 19 13 11 0 1 19 13 19 19 1 19 0 0 1 19 1 11 1 19 0 1 19 13 19 11 19 13 19 19 13 19 13 19 1 13 19 1 0 0 19 1 1 19 13 1 13 19 1 13 13 0 19 19 14 1 1 11 1 1 13 1 19 13 1 13 19 13 1 1 11 14 11 1 19 1 11 1 13 1 0 1 19 1 1 19 13 1 13 19 13 1 19 11 13 11 1 11 19 19 19 1 19 11 1 19 1 19 19 0 1 0 1 0 0 1 1 1 11 17 19 1 0 0 0 1 11 0 13 11 1 19 1 1 19 0 1 1 0 11 1 11 14 0 11 0 0 19 13 19 1 1 19 19 13 1 0 19 0 19 1 19 0 19 1 19 19 1 19 19 0 19 11 19 19 19 1 11 0 0 19 11 1 11 0 1 11 16 19 0 19 11 0 19 0 16 1 1 11 19 1 11 0 19 11 1 11 0 1 0 1 11 13 0 11 0 0 0 0 1 1 0 16 16 0 0 19 1 19 0 13 19 13 1 11 19 19 1 19 11 19 19 11 1 1 19 0 1 1 1 1 19 1 1 1 11 0 1 1 11 0 16 11 1 1 1 0 1 1 19 13 11 0 17 0 0 0 19 19 0 19 0 1 19 1 1 0 19 11 0 19 0 19 0 13 1 0 16 19 0 1 11 0 0 0 19 0 19 1 1 17 0 1 19 1 0 1 19 0 19 11 11 11 1 1 1 19 1 11 0 19 11 0 19 19 0 19 19 1 0 11 11 0 0 0 1 1 0 1 19 1 11 19 11 11 1 0 1 17 1 1 19 19 0 19 19 14 19 1 19 0 11 0 0 0 1 11 19 1 0 19 16 19 0 1 19 1 16 16 1 17 1 1 1 1 0 19 19 19 19 0 1 0 11 19 1 0 0 11 0 11 11 19 0 0 11 19 0 19 11 11 11 1 1 0 13 0 0 0 19 1 19 11 1 11 19 11 0 1 19 19 1 19 1 11 19 19 19 19 19 19 1 11 11 0 0 1 1 11 1 0 19 19 17 1 0 19 1 1 19 0 1 1 1 14 1 11 0 0 11 1 1 1 1 11 19 11 1 1 13 1 1 1 1 19 1 1 1 1 11 0 0 1 1 1 1 13 19 19 1 1 19 1 19 0 1 1 11 1 1 14 14 0 1 0 19 1 1 1 1 0 1 11 1 11 19 11 0 14 13 1 0 11 1 1 1 1 0 1 1 1 0 1 19 13 19 11 19 19 0 11 19 1 1 19 13 16 1 1 17 11 1 1 19 1 1 0 11 19 1 0 19 0 19 1 19 19 1 0 19 0 1 11 0 19 0 1 19 1 19 11 1 11 19 19 0 1 0 1 1 11 19 1 1 19 0 1 13 0 1 19 0 14 19 13 19 1 17 19 11 1 13 1 19 11 11 0 0 1 11 1 0 19 13 11 19 0 19 14 13 1 19 0 1 19 0 19 19 1 11 19 0 19 1 11 11 0 0 0 19 11 19 1 0 0 1 1 1 0 1 1 0 11 11 1 0 1 11 19 1 19 1 1 1 0 19 11 1 0 19 19 19 1 19 0 0 0 0 14 1 19 1 0 11 11 19 11 0 1 0 1 0 0 19 1 0 11 19 0 1 13 1 0 0 1 1 0 0 0 0 1 1 0 0 0 1 19 1 0 1 0 1 11 15 19 13 16 0 1 1 1 0 0 13 1 0 1 19 13 19 0 15 1 19 19 0 1 0 17 11 17 1 1 1 1 19 19 0 0 13 19 0 19 11 19 19 0 1 19 19 19 11 0 11 0 0 0 0 1 0 1 16 19 0 0 1 1 16 19 16 19 19 1 19 19 0 19 14 19 11 0 11 11 19 19 19 0 19 1 11 13 0 11 0 17 0 0 1 0 1 1 1 1 1 0 0 19 1 0 11 1 11 17 0 11 1 11 17 0 19 1 1 14 16 1 1 1 13 1 19 0 0 11 1 11 19 19 19 0 14 1 15 15 0 0 11 1 1 0 0 1 0 0 11 19 0 19 1 1 0 0 11 19 1 1 19 1 0 1 1 19 1 0 19 1 19 0 11 16 11 1 0 19 11 19 1 11 1 1 1 0 19 1 0 1 0 1 11 0 1 11 1 0 13 0 1 19 11 11 19 1 19 1 0 0 19 19 1 1 19 19 19 1 19 19 13 19 19 1 19 1 19 19 19 0 19 19 1 19 1 0 19 11 11 0 0 0 1 11 11 11 19 11 19 11 0 0 11 0 1 19 1 0 0 11 1 0 1 16 0 16 1 0 19 0 0 1 0 0 0 19 11 0 0 11 0 1 1 0 0 1 1 19 1 0 11 11 1 1 15 11 1 13 1 0 19 0 11 11 0 1 14 1 19 0 1 1 19 19 16 19 0 11 11 0 19 11 19 1 11 1 19 0 1 15 11 1 0 16 1 15 1 16 1 1 0 1 1 19 0 19 1 19 13 19 0 11 0 1 0 1 0 1 0 11 19 11 1 19 19 1 19 1 1 1 1 19 1 19 19 15 1 0 16 16 1 1 1 11 11 1 19 17 19 19 0 0 1 1 0 1 0 0 19 1 19 0 19 19 11 0 0 19 0 0 0 0 0 1 19 19 0 0 0 19 1 19 11 0 0 1 1 1 0 1 13 13 11 0 11 1 0 19 19 11 1 1 0 19 1 1 0 1 1 1 1 1 11 1 1 19 11 0 19 1 1 19 0 0 19 19 1 11 1 19 0 19 1 0 0 1 11 19 0 11 1 0 19 0 0 0 0 1 19 19 11 1 0 17 19 0 1 0 19 1 11 1 1 0 1 1 16 19 19 11 0 0 0 16 11 0 0 19 0 1 19 0 1 0 19 0 1 11 19 19 1 11 1 11 1 1 1 0 0 0 0 0 0 0 1 1 0 11 13 0 11 19 16 19 17 19 0 0 0 14 14 14 1 14 1 11 19 11 0 11 1 0 1 19 11 0 19 19 1 19 0 19 1 19 0 1 15 11 15 1 13 0 11 1 19 1 1 0 11 13 1 19 1 19 1 1 19 19 1 19 17 13 1 0 1 1 1 0 16 1 14 1 1 19 1 0 1 0 16 11 0 1 0 1 1 11 0 0 11 19 19 19 11 0 0 1 1 19 19 1 19 0 0 19 11 19 19 19 11 1 19 11 17 1 11 19 0 19 19 19 11 0 0 0 1 15 1 1 14 0 1 1 19 13 14 1 14 1 1 19 0 1 19 0 19 1 0 19 1 19 11 11 13 1 19 11 16 19 0 14 1 14 0 11 0 0 0 0 0 16 11 0 0 0 0 0 19 0 1 0 0 1 19 0 1 1 16 19 1 0 0 1 19 0 0 1 19 1 1 1 1 1 19 11 1 1 11 1 0 19 0 19 0 0 1 19 19 1 1 1 17 16 14 16 0 13 0 1 1 1 19 0 0 11 0 0 0 0 19 0 13 0 11 1 1 1 19 1 19 11 1 19 11 0 19 1 1 1 1 0 0 19 1 0 19 11 1 0 11 19 1 19 11 1 1 1 19 1 1 1 0 1 19 0 1 19 1 0 0 0 19 19 11 1 0 0 1 1 19 0 0 19 0 11 11 0 1 11 19 11 11 1 19 19 1 13 19 0 0 19 19 11 11 11 19 1 0 1 1 1 11 1 0 1 19 19 1 19 19 19 13 13 1 0 19 19 0 0 0 11 19 13 11 19 11 0 11 1 11 17 19 17 17 19 17 1 16 14 13 19 1 19 11 19 1 1 0 11 0 0 11 0 0 19 0 19 1 13 1 1 1 1 16 11 1 13 19 1 19 1 1 0 0 13 0 0 1 0 1 19 0 0 19 19 1 1 0 0 19 19 0 14 1 19 11 0 0 19 1 1 19 19 1 19 1 0 0 11 19 19 11 19 11 19 0 0 0 19 19 0 1 19 11 0 19 19 1 19 0 19 19 19 11 19 19 19 19 19 19 19 19 19 19 13 19 0 1 1 1 1 19 0 11 11 19 0 0 0 0 0 1 1 19 1 0 19 1 0 19 1 19 1 19 1 19 0 0 0 19 17 1 1 11 17 1 19 0 0 0 19 0 1 0 0 11 1 11 16 1 1 0 11 0 0 0 0 1 1 19 1 19 0 0 11 0 11 19 1 1 1 19 1 1 0 19 1 1 19 19 0 1 11 11 0 1 0 11 0 19 11 0 0 1 1 16 0 19 19 19 1 11 19 19 19 1 19 19 11 19 0 1 11 0 0 0 15 0 1 0 0 19 16 16 0 11 1 0 19 1 16 0 1 1 1 1 19 1 13 1 0 1 11 0 1 1 0 19 19 19 13 1 0 19 1 19 0 0 0 0 1 19 0 1 0 1 19 1 0 1 1 0 1 19 1 13 19 19 0 11 1 11 19 1 19 1 1 11 0 1 19 11 0 17 1 0 17 1 1 1 0 0 1 19 1 15 19 1 11 11 11 11 19 0 19 0 19 11 11 19 0 1 19 13 19 11 0 0 11 0 11 1 11 11 0 0 0 0 0 0 19 1 0 19 19 19 0 19 1 1 11 11 0 0 0 0 11 19 1 0 0 0 0 19 0 1 1 17 19 0 11 19 0 0 19 0 1 13 0 1 16 11 0 11 19 19 11 19 1 0 0 19 15 0 1 1 1 1 1 19 0 0 1 1 1 19 1 19 11 1 19 1 1 19 19 1 11 1 1 1 1 11 1 1 11 1 0 1 1 1 1 19 1 0 0 14 19 1 1 19 1 0 1 19 11 13 0 11 1 11 0 0 1 0 0 1 0 1 1 1 1 1 0 11 1 19 1 11 1 0 0 14 0 19 1 19 19 1 11 0 1 19 11 0 0 1 19 0 1 1 0 0 19 1 1 11 19 0 0 1 0 1 1 1 19 1 1 1 19 19 1 0 1 19 1 19 14 1 19 1 19 15 14 0 19 19 0 19 1 11 19 19 1 19 14 13 1 0 1 14 11 19 1 1 19 1 19 0 13 1 14 19 14 19 1 19 19 19 1 13 14 1 1 1 11 19 1 13 1 19 14 1 19 1 14 13 11 0 1 19 19 14 19 11 19 13 14 19 11 1 13 14 19 14 19 19 13 0 1 14 19 1 11 1 19 11 1 13 0 13 0 13 0 14 1 14 0 1 1 19 1 1 0 1 19 1 1 1 1 1 1 19 0 0 0 1 14 0 0 0 14 11 1 1 19 1 0 1 19 11 1 1 11 1 14 14 19 0 0 11 0 19 14 19 19 1 19 13 14 1 13 11 19 1 19 1 14 13 14 13 0 13 13 19 13 14 0 14 19 14 19 1 1 0 1 19 19 1 1 13 13 1 1 19 19 14 13 0 0 11 13 13 13 1 1 13 19 19 13 1 19 13 11 19 11 13 14 0 19 1 14 19 0 11 13 1 19 13 1 19 14 1 14 1 0 0 13 0 11 13 13 19 13 13 19 0 0 14 19 13 0 1 1 14 11 19 1 1 1 1 1 14 1 1 19 19 19 0 1 1 19 14 13 0 13 11 19 13 11 19 14 11 1 1 11 14 1 19 14 1 1 0 19 1 14 11 13 19 19 0 1 19 11 19 11 14 11 19 13 1 11 13 1 1 0 14 11 0 13 0 19 13 19 1 19 1 19 11 1 0 1 1 1 14 19 1 19 11 19 0 11 1 11 14 13 14 19 0 0 0 11 1 13 1 11 14 19 1 0 19 1 19 1 13 0 14 19 1 1 0 19 13 0 13 19 1 19 0 1 1 19 1 19 1 19 11 0 19 1 11 13 1 14 0 0 1 14 14 19 13 1 13 14 14 11 19 13 13 19 1 1 19 1 19 11 19 19 13 13 13 19 13 1 19 14 13 14 19 11 19 13 1 13 13 19 14 1 19 13 1 14 19 14 13 13 14 1 19 11 14 13 19 0 19 0 19 1 13 14 13 0 13 19 0 13 14 19 13 14 1 19 1 19 0 13 0 14 13 0 13 19 13 19 14 0 19 14 0 0 1 14 19 0 13 0 19 19 1 13 1 14 13 19 14 0 0 19 1 19 1 1 19 14 13 1 19 1 19 14 0 14 11 1 11 19 0 0 13 19 14 19 19 1 13 19 0 13 0 19 14 11 19 0 1 14 13 1 11 0 0 13 19 13 11 13 13 11 19 0 19 0 1 0 0 0 0 0 19 0 0 0 0 11 0 1 13 19 0 19 0 0 11 19 0 11 19 0 0 0 19 0 1 0 0 0 0 0 0 19 19 11 11 19 0 19 0 0 0 0 19 11 19 0 0 0 11 19 16 0 0 1 19 16 19 19 19 0 19 0 19 1 13 0 19 0 0 19 13 0 0 14 1 1 1 1 19 11 1 1 1 1 15 1 1 19 1 1 0 1 1 1 19 1 1 1 1 1 14 19 14 14 1 1 19 14 11 19 1 1 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 1 14 1 19 14 19 1 14 1 14 0 0 0 0 19 0 0 11 19 11 11 19 14 14 11 19 13 0 0 13 11 11 0 11 16 19 11 19 0 14 13 19 0 0 19 0 11 0 0 0 13 11 1 0 0 13 0 19 0 14 11 1 1 0 11 0 13 11 1 19 0 13 0 1 19 11 0 16 19 0 19 14 11 11 19 11 11 19 11 11 11 19 19 0 11 0 15 0 11 19 1 13 0 0 11 19 13 19 19 13 19 0 19 19 14 19 11 19 11 13 19 16 1 13 19 13 11 19 13 13 13 19 13 1 19 13 1 19 1 11 0 0 19 0 19 0 1 1 1 1 19 15 13 1 1 0 1 19 11 1 11 19 13 0 11 1 0 19 0 19 11 19 19 0 19 1 1 17 19 1 1 1 1 1 19 1 19 1 19 1 1 1 1 11 1 19 11 16 1 1 11 19 1 19 19 1 1 0 19 0 19 19 1 1 0 19 19 1 1 1 0 0 1 14 19 11 11 19 1 11 11 1 13 1 11 1 1 11 19 11 1 16 19 1 19 1 11 11 1 11 19 1 1 13 11 1 1 1 19 14 0 11 13 0 1 11 19 1 11 0 11 13 1 13 0 1 13 1 0 19 13 1 19 13 19 19 1 0 1 11 13 0 13 0 11 1 1 13 19 11 1 19 11 19 1 1 19 0 11 1 19 0 0 1 1 13 1 11 19 1 11 11 0 0 11 1 1 19 0 19 13 1 13 19 13 19 14 19 1 19 15 19 0 1 1 0 13 13 19 19 1 11 19 1 11 1 11 19 19 0 19 13 1 19 1 0 11 11 1 19 11 13 19 1 11 19 11 1 13 19 11 11 19 11 1 19 11 1 19 13 1 19 0 0 11 1 1 11 1 11 0 0 11 0 0 11 11 0 1 1 19 1 11 1 0 1 1 13 13 1 0 19 1 0 0 11 11 19 0 0 0 11 19 11 1 19 11 0 16 11 0 1 11 0 0 19 0 11 0 1 0 16 19 11 19 1 19 0 0 19 15 0 1 1 13 1 11 1 0 1 1 0 1 1 14 1 1 1 19 1 1 1 1 1 19 1 19 13 19 13 1 19 1 19 0 19 1 0 14 15 16 19 0 1 14 19 11 19 0 13 19 19 19 13 1 11 1 11 1 19 0 1 1 1 11 1 0 1 0 0 16 0 11 1 1 0 11 0 14 1 14 1 1 11 19 15 13 13 1 1 1 1 1 1 15 1 1 0 1 11 0 0 0 1 1 1 1 19 1 19 1 11 19 14 1 1 1 14 11 14 14 14 14 14 11 1 11 0 0 0 11 14 11 1 14 0 11 1 14 19 19 14 1 14 13 1 11 0 11 1 1 1 1 19 1 1 1 1 1 19 0 1 1 19 1 19 19 1 14 14 19 14 19 0 14 13 14 11 0 13 11 13 14 14 19 1 0 1 19 13 11 14 19 0 19 0 13 13 13 19 19 14 13 14 0 19 14 0 1 0 14 0 11 0 15 1 19 19 13 1 13 19 13 19 11 13 19 19 19 1 19 0 0 1 13 19 0 0 13 19 13 19 1 19 0 11 1 11 19 1 1 0 19 13 19 19 19 1 0 0 0 11 19 11 1 1 11 1 1 1 1 11 1 19 1 1 19 0 19 11 19 11 0 19 11 11 1 11 19 0 19 11 0 19 0 1 1 11 11 1 1 11 1 1 1 1 13 0 1 0 1 19 14 1 0 0 0 11 19 13 13 16 1 14 11 0 1 1 1 1 1 0 1 1 0 1 0 16 0 19 1 19 0 1 19 1 1 1 0 0 1 19 11 11 11 1 11 11 11 11 19 1 1 1 14 19 14 11 1 19 0 11 0 0 0 0 1 0 19 0 14 1 1 19 13 1 1 11 1 1 1 1 11 1 19 19 19 19 0 19 1 0 19 11 1 1 14 1 1 1 1 16 1 17 1 1 14 19 14 19 0 1 13 11 19 0 13 0 1 13 11 0 1 13 19 0 0 11 11 1 11 13 13 19 1 14 19 13 1 16 11 19 13 1 19 13 14 1 11 1 0 1 0 1 13 19 19 19 19 11 19 19 1 19 19 13 1 11 1 1 0 0 1 19 0 1 13 19 1 1 13 11 0 1 17 0 1 14 0 1 13 1 0 1 1 1 1 13 0 1 16 11 0 1 1 1 19 1 17 19 1 1 0 19 0 1 13 19 0 19 19 0 19 1 1 19 1 19 17 19 19 14 11 1 11 0 1 0 1 11 0 19 0 1 19 19 1 19 1 11 1 19 1 1 11 1 0 0 19 13 0 13 11 1 11 1 1 1 0 19 19 11 1 1 0 1 1 19 19 1 19 1 11 13 1 17 19 1 1 1 1 1 19 13 19 1 1 0 14 1 19 19 1 19 1 19 19 1 19 1 19 1 19 0 1 19 11 1 19 19 11 13 1 1 1 11 1 11 0 1 19 11 0 0 0 1 0 14 0 11 0 11 11 0 19 19 0 11 13 0 0 1 0 1 0 1 1 1 1 1 0 14 0 19 11 1 14 1 11 1 0 14 1 11 14 19 1 11 14 1 1 0 0 0 0 11 0 0 0 0 11 1 0 0 0 0 11 0 0 0 19 0 0 0 1 19 0 0 16 0 1 1 1 0 1 1 1 19 11 19 0 0 0 0 11 1 19 11 0 0 0 0 19 0 0 0 1 0 19 0 0 19 19 0 19 19 13 19 19 11 19 19 1 1 19 19 1 1 19 1 13 19 1 19 14 0 13 19 19 19 13 1 19 1 19 19 11 19 1 13 19 1 19 13 1 19 19 19 0 0 19 19 1 13 19 1 1 19 1 19 19 1 11 13 0 13 19 0 0 1 0 1 13 19 1 19 1 0 19 1 0 0 1 19 19 19 0 11 13 19 0 13 0 1 0 19 13 0 19 13 19 0 1 19 1 1 16 1 19 19 0 0 11 1 0 0 0 0 0 19 19 19 11 0 19 1 0 19 0 19 0 1 19 11 1 19 11 19 0 19 19 19 19 0 19 0 11 0 1 1 1 19 0 19 11 0 11 19 1 0 19 19 19 0 19 0 19 0 19 11 19 19 19 19 11 15 19 0 0 1 1 1 1 19 1 1 1 1 1 19 1 1 11 1 0 19 1 11 1 11 19 19 1 19 11 0 0 19 0 13 0 17 1 0 1 1 19 19 19 1 0 11 1 1 1 19 11 0 11 1 1 1 1 19 1 19 0 0 0 1 0 19 0 0 0 0 1 1 19 19 11 0 1 19 0 1 14 19 1 11 14 19 0 19 1 1 19 0 1 1 1 19 1 11 0 1 19 1 11 19 19 19 0 19 1 0 1 1 11 19 1 0 1 11 0 0 1 0 0 0 1 11 19 1 1 19 1 0 0 0 0 13 0 1 19 11 19 1 17 19 19 1 1 1 1 0 1 1 0 0 19 19 0 0 13 19 11 16 1 1 11 0 19 19 1 19 1 19 19 13 19 0 1 19 11 0 0 0 0 0 19 0 0 19 19 0 0 0 11 19 1 19 0 19 1 1 16 1 0 16 11 16 13 19 11 1 15 19 19 11 11 0 1 0 1 19 16 11 16 11 11 0 0 11 11 19 1 1 1 1 1 0 1 1 19 0 11 1 0 19 0 19 11 1 1 19 1 19 0 0 19 11 11 1 11 19 19 19 1 19 1 0 19 0 1 19 19 1 11 0 0 1 19 0 0 1 1 1 1 1 11 0 19 1 1 19 14 0 16 1 1 1 1 1 1 1 11 0 1 19 16 19 0 11 1 1 1 1 1 0 0 0 0 1 1 19 1 13 19 1 0 0 19 11 1 1 16 19 13 19 11 0 0 1 16 1 1 1 19 0 0 1 19 19 0 0 11 19 0 11 19 11 19 19 0 19 19 1 0 19 0 13 0 0 1 13 19 0 19 19 1 1 0 0 19 0 19 19 19 0 1 1 14 1 1 1 1 1 19 1 14 1 17 19 1 14 1 1 14 11 19 14 1 1 19 1 1 14 1 1 1 0 19 15 1 15 13 19 19 1 19 13 19 1 19 1 11 1 11 13 11 1 19 0 0 11 1 1 1 1 1 19 1 0 14 0 1 1 0 16 11 1 19 0 1 19 19 0 1 19 0 19 19 0 19 1 19 1 1 11 0 1 0 0 0 0 0 0 19 1 1 0 14 19 14 1 19 0 0 19 0 19 0 0 11 11 1 11 1 1 1 13 19 11 0 0 11 19 19 11 19 11 19 11 1 19 15 19 0 0 1 0 11 0 11 0 0 1 1 1 11 1 0 0 19 19 14 1 19 13 19 0 1 19 1 16 19 1 11 1 11 1 1 19 11 0 11 0 13 11 0 19 16 19 1 19 1 1 19 14 1 16 1 1 1 11 19 19 0 1 19 1 1 1 11 19 1 19 0 1 17 0 1 1 0 1 19 1 1 0 1 11 11 11 1 1 19 1 11 19 19 1 1 0 0 11 11 1 11 19 1 0 19 11 19 11 19 11 0 11 1 1 1 1 1 1 1 11 15 11 1 13 17 19 1 1 0 1 11 11 19 19 13 1 11 11 0 19 1 1 1 1 1 0 1 0 1 19 0 1 1 19 11 16 19 19 19 0 19 1 0 19 1 19 19 19 1 1 1 0 14 0 19 0 1 1 19 13 19 1 1 19 1 11 19 0 0 19 19 19 19 1 11 11 1 1 13 19 19 13 13 19 1 19 13 1 19 16 1 19 11 0 0 19 1 1 1 19 14 19 1 19 1 1 19 1 1 19 0 1 19 11 1 0 1 1 0 1 1 0 0 1 11 1 0 1 19 11 19 19 19 19 19 13 19 19 0 19 11 19 11 19 1 19 13 11 19 1 14 1 11 1 11 1 0 0 11 1 11 11 0 1 1 0 19 1 0 19 0 1 1 1 1 1 1 11 14 19 1 19 15 1 11 1 0 11 1 0 11 0 19 1 11 1 19 11 1 19 11 13 19 0 0 19 11 11 19 1 0 11 11 1 11 0 11 0 1 1 0 0 0 19 11 11 11 1 19 1 0 0 1 0 16 14 0 0 19 19 1 19 0 1 13 19 11 19 19 0 19 19 0 0 1 13 11 0 1 19 19 1 0 0 19 19 0 1 1 1 0 0 0 0 1 19 1 0 1 1 1 19 13 0 11 0 1 16 1 11 1 0 11 19 19 0 11 19 1 1 1 19 1 1 11 19 11 11 11 19 0 19 19 1 19 0 19 0 0 19 1 19 1 13 19 13 13 11 0 0 1 13 1 1 11 13 19 11 1 17 13 1 0 1 11 1 1 1 1 1 1 1 0 19 1 1 19 1 1 19 1 1 0 19 0 1 0 0 19 1 19 0 1 1 11 19 0 19 11 1 0 0 1 19 11 1 0 16 0 19 11 1 15 1 0 19 0 11 0 0 0 1 0 19 11 1 1 0 19 1 0 13 19 0 0 19 0 19 0 19 19 11 11 0 11 1 19 0 0 11 1 0 0 0 0 19 19 1 0 0 11 14 1 14 1 1 0 1 1 0 0 19 1 19 0 0 13 0 19 11 11 0 19 1 1 19 1 14 14 11 0 0 1 0 1 1 19 1 11 1 1 1 1 14 0 14 14 0 1 11 1 19 11 1 19 19 1 0 0 0 1 19 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 13 0 15 11 19 0 0 1 0 1 19 11 0 0 19 19 0 19 11 1 19 19 1 1 1 19 1 19 0 0 1 1 16 15 19 0 1 1 0 1 19 1 19 15 16 1 11 0 11 11 1 19 1 19 1 19 1 19 1 0 0 1 0 19 19 19 19 19 1 1 0 11 0 0 0 0 1 0 0 13 1 1 11 13 1 0 13 14 0 1 13 11 19 0 19 11 19 19 19 0 19 1 19 1 19 0 19 19 11 19 1 19 1 1 19 19 0 19 19 19 19 1 1 19 19 0 11 19 0 0 1 0 1 1 19 1 1 1 11 11 19 1 1 0 11 1 1 19 0 11 19 1 1 11 1 19 0 0 1 19 19 0 11 1 1 1 11 14 1 0 1 0 1 19 0 11 1 19 1 0 19 1 0 1 1 19 1 1 19 19 0 0 19 17 0 0 0 11 11 19 19 11 19 11 0 0 11 19 0 19 0 0 14 11 13 0 11 0 19 0 13 0 0 0 1 0 11 1 11 19 19 1 19 11 19 0 19 0 11 17 19 1 19 19 11 17 1 1 14 0 14 0 0 0 0 19 14 1 0 1 14 0 1 11 0 14 1 1 19 1 0 0 0 11 1 19 1 14 14 19 1 14 14 0 19 14 1 1 19 19 1 19 14 19 13 0 19 14 1 1 0 17 14 0 11 1 19 1 19 11 0 1 1 14 1 0 19 13 19 14 14 19 13 19 1 19 1 19 14 11 19 1 14 19 1 14 19 1 11 14 14 1 1 0 19 19 19 1 0 1 0 14 1 1 0 1 0 1 14 1 0 1 11 13 1 0 13 0 13 13 11 13 19 13 13 13 14 0 11 13 14 11 1 19 1 14 19 1 19 11 11 0 1 19 14 14 1 1 1 1 14 0 19 0 0 13 14 13 0 19 13 13 11 13 19 13 11 13 13 0 14 13 19 14 19 1 13 11 11 13 13 11 13 0 14 0 14 1 13 13 14 13 11 13 19 1 11 0 19 0 14 13 11 19 1 14 0 13 13 1 0 1 1 0 1 14 11 14 1 14 19 1 1 19 14 1 11 14 1 1 14 19 13 0 11 13 13 11 13 13 11 14 13 13 19 13 14 14 14 1 14 0 13 19 1 19 13 11 11 14 0 1 1 13 0 0 19 13 11 0 0 13 0 0 19 13 13 1 11 0 0 0 19 11 11 19 1 0 13 1 13 13 0 19 1 0 14 1 13 0 13 1 19 19 19 13 14 14 19 0 1 1 19 1 1 19 1 11 19 1 0 11 1 19 1 14 1 11 1 1 1 1 0 14 1 19 1 1 0 0 19 13 19 13 11 0 1 19 19 1 13 19 13 19 1 14 14 19 0 1 19 1 14 14 19 1 0 19 1 1 1 19 14 11 19 13 19 1 11 0 13 1 19 14 19 13 19 11 19 14 19 13 13 0 13 19 14 17 19 11 1 13 13 14 13 0 11 1 13 19 11 13 19 13 19 14 13 19 13 13 19 13 19 11 13 13 11 0 1 19 19 11 1 19 1 13 14 1 19 1 0 1 11 13 0 14 1 13 19 11 14 11 1 11 19 19 0 14 19 13 14 19 13 19 13 0 19 13 11 0 13 0 19 13 13 14 19 0 19 0 0 11 13 1 0 0 0 13 11 19 0 0 0 1 14 0 0 0 0 0 0 11 0 13 0 0 0 1 0 0 0 19 0 19 11 1 19 0 11 19 0 19 19 1 0 1 1 1 1 1 19 0 1 1 1 11 19 11 1 14 11 14 1 19 1 1 0 1 19 1 1 19 1 19 1 19 1 0 1 19 1 1 19 1 1 0 1 1 0 0 0 0 0 0 11 0 0 0 0 0 0 19 0 11 19 11 0 0 0 1 13 19 19 19 1 13 19 0 0 11 11 16 0 19 0 0 0 0 0 11 1 19 19 13 15 1 19 11 19 1 19 19 1 1 19 13 19 0 0 19 13 1 1 1 0 11 0 19 1 19 1 13 19 1 0 0 0 0 0 19 11 19 16 11 19 1 0 11 19 1 19 19 11 13 0 1 0 0 19 19 0 19 0 1 0 15 0 0 0 1 19 19 1 14 1 0 19 0 1 0 19 1 1 1 1 1 1 1 13 1 1 16 1 1 19 1 19 0 1 11 11 11 19 1 0 1 19 1 13 1 11 19 1 1 1 0 1 1 0 1 11 0 1 1 13 1 1 1 1 1 11 1 0 1 11 11 19 1 19 0 1 1 0 19 19 0 19 19 1 1 1 11 19 11 0 0 19 0 19 0 0 1 13 19 11 1 19 13 19 13 13 13 19 0 19 1 19 19 0 0 1 0 16 1 1 11 16 11 19 1 19 0 1 0 11 11 17 0 1 0 0 0 19 0 0 0 0 0 0 0 19 13 1 11 13 0 0 0 0 1 0 19 1 19 19 1 13 19 19 19 0 1 11 0 0 11 0 19 11 19 11 0 19 1 19 1 11 11 13 19 0 0 0 19 19 1 19 1 15 1 0 0 15 19 11 11 11 13 1 1 0 15 0 14 1 0 1 1 1 0 19 0 11 1 19 0 19 1 0 11 0 14 19 11 19 0 0 1 0 0 0 1 19 11 1 19 1 11 19 15 19 1 1 13 0 1 19 11 1 1 1 0 1 1 14 1 0 1 16 11 1 1 1 0 1 0 1 1 19 19 19 1 19 1 0 11 1 11 11 19 0 11 0 1 19 11 0 1 11 11 0 1 19 1 19 1 19 19 19 11 19 11 0 0 0 0 1 0 1 1 0 14 1 1 1 1 19 16 19 11 0 0 14 1 0 0 0 19 11 0 19 19 1 11 0 19 11 11 19 1 19 0 19 13 19 1 1 19 13 19 1 1 19 13 1 19 1 0 19 13 19 0 1 19 19 0 19 13 19 0 19 1 19 1 19 0 1 0 11 19 1 19 11 13 11 19 11 0 0 1 0 19 19 19 13 1 1 19 0 19 13 19 11 1 0 1 0 1 1 1 1 14 1 0 19 1 11 19 1 1 11 19 13 13 0 19 19 11 1 1 11 1 13 19 1 0 1 13 19 19 0 1 0 19 11 0 0 0 1 19 14 19 13 19 19 0 13 19 14 14 1 0 19 1 0 19 11 1 19 19 19 1 19 1 13 19 1 19 1 19 13 1 14 19 19 0 1 19 19 0 19 11 19 19 19 0 1 19 0 19 14 1 14 19 1 19 1 19 13 19 13 19 1 13 11 13 0 14 13 19 1 13 19 0 14 13 1 14 19 13 1 11 1 1 1 1 1 1 19 11 1 1 14 1 19 14 1 1 1 11 1 19 19 13 19 1 11 19 19 19 11 1 19 1 0 0 13 0 0 19 0 11 0 0 19 1 14 0 1 19 1 1 1 19 1 1 1 1 19 1 1 1 19 0 13 1 0 1 19 19 11 14 0 11 19 0 0 11 13 13 13 14 13 14 1 1 19 1 14 1 1 19 1 1 19 13 14 19 13 13 13 13 1 1 0 0 0 11 11 0 16 0 19 1 1 13 1 1 13 1 0 19 1 1 13 19 19 1 1 19 0 19 0 0 19 11 15 19 0 19 1 0 1 13 19 11 11 1 1 19 11 0 19 11 19 1 1 19 1 0 1 19 1 1 1 1 1 0 1 19 19 1 19 19 1 1 19 19 19 19 19 11 13 19 0 1 0 19 0 11 19 0 1 1 19 11 1 19 11 1 11 0 0 1 11 0 1 0 11 0 13 11 1 1 1 1 17 1 1 1 1 1 19 19 1 11 0 0 19 0 19 11 1 19 1 1 0 0 1 0 0 19 0 1 19 11 0 0 0 0 0 0 1 1 1 1 13 14 1 1 1 1 14 0 19 11 1 1 0 1 19 1 11 0 1 0 1 1 1 1 1 19 0 0 1 19 1 19 1 14 19 1 1 19 1 19 1 0 1 1 13 16 1 0 1 19 0 19 1 19 1 19 19 1 1 0 19 0 11 0 1 0 0 1 0 0 1 0 19 19 19 16 16 19 19 0 0 19 19 16 19 16 19 1 19 0 19 0 19 11 19 0 19 1 19 0 19 19 19 1 0 13 0 19 0 11 19 11 19 19 15 19 19 0 11 13 19 1 19 11 0 1 1 11 1 1 0 1 13 13 0 11 0 19 19 19 1 0 11 0 0 0 11 1 11 0 11 19 1 19 1 19 1 0 11 0 0 19 11 0 1 19 11 1 1 13 19 11 13 13 0 19 13 19 1 19 19 1 0 19 1 0 13 19 11 19 13 19 19 13 0 1 19 1 19 13 19 13 0 19 1 13 11 19 1 19 13 0 19 0 11 0 1 19 19 0 19 11 19 19 0 19 19 19 1 19 19 0 1 11 19 1 19 1 13 1 1 0 1 19 19 0 19 1 13 1 19 13 16 16 16 0 16 0 1 1 0 19 19 14 0 0 0 0 0 1 19 16 0 1 19 0 19 19 19 19 11 19 0 0 19 1 19 11 19 1 19 19 19 19 0 19 1 11 1 16 11 19 19 1 0 0 16 0 0 0 11 0 0 19 1 19 19 0 1 0 19 19 19 11 1 1 1 1 1 1 14 0 0 0 17 17 19 0 19 19 0 0 0 0 1 0 0 19 1 16 16 16 1 16 1 1 1 1 1 1 0 1 19 13 19 19 0 1 1 0 11 1 0 0 0 19 1 0 19 1 16 1 1 11 1 0 11 0 1 0 1 19 0 19 1 13 0 0 11 19 19 0 1 1 1 11 0 0 0 1 1 1 0 1 1 0 19 19 1 0 19 0 1 19 11 13 19 19 13 13 13 19 0 0 19 11 19 0 0 0 1 13 1 13 11 1 11 14 11 0 1 0 19 19 1 19 0 1 11 1 1 19 11 0 19 1 0 0 1 11 1 0 1 0 1 1 0 0 1 1 1 0 0 11 1 0 19 11 0 19 19 1 19 19 19 0 1 19 19 19 13 19 13 19 11 13 1 0 19 13 1 19 1 1 19 1 1 1 0 11 1 19 19 1 14 1 1 19 0 0 0 19 19 1 0 1 19 1 11 1 19 0 0 11 19 1 11 1 0 1 1 19 17 0 1 1 1 0 0 0 1 19 14 1 1 1 11 19 1 19 13 19 15 0 19 1 19 0 1 0 1 1 1 13 1 1 1 16 1 13 0 13 19 1 0 19 1 1 1 19 1 0 19 19 13 19 1 1 1 1 1 1 1 0 1 1 1 19 11 1 1 1 0 19 0 0 1 1 1 0 0 1 0 0 0 0 19 0 1 19 19 19 11 1 1 0 1 19 19 13 19 19 19 1 19 0 1 11 0 1 0 0 19 1 19 1 0 19 1 19 0 0 19 1 1 0 19 1 19 1 1 0 11 19 1 19 11 19 1 11 0 0 19 11 19 11 19 19 0 1 14 1 19 19 0 0 0 1 1 0 1 11 19 19 19 1 0 1 1 19 17 19 0 19 11 0 19 1 1 15 1 19 1 0 13 1 16 19 13 1 19 19 1 19 1 11 19 13 19 0 1 1 0 19 0 1 19 1 1 11 19 19 0 1 0 0 0 19 11 0 0 13 11 0 11 1 1 17 0 0 0 0 0 1 19 0 1 0 1 19 1 16 0 19 1 19 1 19 19 1 1 13 19 1 19 1 1 1 11 1 0 19 0 16 1 11 19 11 19 16 1 14 1 0 1 11 19 19 1 19 11 19 0 11 19 0 0 0 1 11 19 13 1 19 0 0 0 1 0 0 1 1 19 11 1 1 19 1 0 19 0 1 19 16 19 19 1 0 0 0 11 0 11 0 0 0 11 19 13 19 1 0 19 19 19 1 1 19 1 19 14 1 14 1 1 1 11 0 0 1 1 1 0 16 1 19 16 0 0 1 1 1 19 1 1 19 1 19 1 1 1 11 19 19 19 19 1 19 1 1 19 1 0 1 19 0 1 0 1 1 1 11 11 1 11 1 0 19 11 1 13 0 1 11 0 15 0 1 0 19 19 0 11 11 19 14 19 1 1 0 0 0 19 13 0 1 0 0 11 0 0 19 1 17 11 0 0 0 19 17 19 0 19 19 0 11 19 16 19 11 11 0 19 1 19 0 1 19 1 13 19 13 13 11 19 11 19 15 19 19 19 19 1 0 1 19 19 0 0 1 19 11 0 0 1 1 0 1 19 14 1 1 14 14 1 1 16 1 11 11 0 1 17 1 0 1 19 1 16 0 1 1 0 1 0 1 0 11 1 1 1 19 0 19 19 0 0 11 19 19 1 1 16 1 1 13 19 0 0 0 1 19 19 1 19 1 11 19 11 0 19 0 11 11 0 1 0 0 11 1 1 1 1 19 0 19 1 0 19 1 19 11 0 0 19 19 1 0 19 0 0 19 19 1 0 11 1 0 0 1 13 19 13 1 19 1 13 1 1 19 13 0 1 0 0 19 16 11 11 14 19 19 19 11 1 1 1 1 19 1 19 1 0 1 19 1 11 19 13 19 0 1 13 19 0 13 0 0 13 19 1 14 19 19 19 15 19 11 19 19 1 19 19 19 19 1 1 0 1 1 1 1 1 19 17 13 13 1 13 1 13 19 13 0 13 1 0 0 1 1 0 1 11 1 16 0 0 1 11 0 19 1 11 13 19 0 1 13 19 1 1 0 11 11 1 1 11 13 13 13 19 19 0 1 19 11 19 1 13 19 13 13 1 1 0 0 0 19 19 1 16 0 19 19 19 1 13 19 19 13 13 19 19 1 13 11 13 1 0 1 19 19 19 1 13 1 19 13 19 1 13 19 1 19 11 1 19 13 1 1 11 13 1 0 13 1 11 11 1 16 1 0 19 1 0 13 1 13 1 0 19 11 1 0 19 13 11 19 19 13 1 19 11 1 19 0 1 14 0 0 0 19 11 0 19 1 1 13 19 13 0 19 19 1 19 19 13 19 1 11 0 0 19 19 19 19 19 11 1 19 19 1 19 1 11 19 11 19 19 13 19 11 13 1 11 1 0 11 13 11 19 0 0 0 19 19 19 0 19 19 1 0 1 1 19 0 1 11 19 0 1 0 1 1 13 11 11 19 0 1 19 1 1 19 1 1 1 0 1 1 19 19 1 1 1 14 1 11 0 13 1 19 19 1 1 1 0 1 1 1 1 0 13 19 19 1 1 1 19 11 19 11 1 1 19 1 1 19 19 19 11 19 19 19 0 0 0 0 19 14 14 11 19 19 0 11 0 19 0 0 0 19 1 0 1 0 1 1 19 19 1 19 0 1 0 1 0 0 1 19 1 19 1 19 11 1 0 1 19 1 19 1 19 11 0 1 1 11 0 16 1 1 1 11 19 0 19 1 19 0 1 11 1 1 19 0 19 1 19 1 19 11 0 19 13 1 13 1 19 1 13 1 19 16 13 1 1 19 13 1 19 0 1 19 1 1 19 1 11 1 1 1 1 19 13 19 19 0 1 11 1 11 19 11 0 11 0 19 19 19 0 11 0 1 19 19 1 19 19 1 1 19 16 16 19 11 1 1 17 19 0 19 19 11 19 19 19 1 0 19 19 19 0 0 11 0 19 0 11 0 0 19 0 1 1 0 16 1 1 1 13 0 0 0 11 1 19 0 1 1 0 1 19 1 1 1 0 1 1 1 1 11 1 1 1 11 19 19 1 19 1 19 19 19 1 19 1 1 1 19 13 19 19 19 11 0 0 1 1 15 15 0 1 0 0 0 0 0 19 0 0 1 0 0 19 11 1 13 1 19 14 13 1 1 11 19 1 1 11 13 0 1 19 15 1 14 0 1 0 11 19 0 1 1 11 19 11 1 1 1 11 11 0 1 11 1 1 0 1 16 11 0 0 19 1 19 1 19 1 1 1 0 1 1 19 1 11 1 0 1 0 0 11 11 11 1 1 11 0 19 19 0 16 1 0 1 1 1 1 11 1 1 0 1 17 19 16 1 19 1 19 1 13 1 19 1 19 1 1 1 16 11 0 1 19 11 1 19 1 0 0 11 13 1 11 1 1 1 1 0 13 19 11 19 13 19 1 19 19 13 19 13 11 19 13 11 11 0 0 19 13 0 11 19 13 19 13 13 19 13 13 13 19 13 19 11 1 19 1 13 1 13 19 13 11 19 13 13 11 19 1 0 1 1 1 1 1 1 1 0 19 0 1 16 19 19 11 0 0 11 11 11 0 19 11 1 0 19 0 19 0 19 0 11 11 11 1 19 13 0 19 19 0 11 19 1 19 19 1 13 0 0 1 19 0 1 0 1 1 11 13 1 0 19 16 16 19 16 19 1 0 0 19 13 0 19 1 19 19 11 1 0 1 11 1 0 19 13 0 0 0 1 0 11 0 1 0 13 11 13 0 1 13 13 11 13 1 0 13 11 19 13 19 1 19 0 1 19 1 19 19 19 11 19 0 11 0 1 1 1 1 19 1 0 0 1 11 1 1 1 11 0 0 0 0 0 0 0 11 0 0 0 0 1 19 0 19 11 1 19 1 1 11 19 14 19 1 1 14 19 19 19 0 19 19 1 19 1 19 0 0 1 1 1 19 19 19 19 1 1 1 1 19 13 1 19 0 1 0 19 0 1 19 1 19 16 11 1 1 19 0 1 1 1 19 1 14 13 1 19 19 11 1 1 0 11 14 1 1 19 19 14 1 1 0 1 13 0 11 1 19 13 19 1 15 1 14 14 1 19 0 1 1 19 1 0 0 0 11 16 1 16 0 16 1 0 1 19 1 13 1 19 1 0 16 17 1 1 19 11 0 19 11 19 11 0 0 0 0 0 0 1 1 19 19 1 0 0 19 19 1 0 1 1 11 11 19 11 19 1 19 11 19 1 1 1 1 1 0 1 19 1 11 1 19 1 1 1 19 1 1 0 19 1 0 19 19 1 1 1 0 1 0 11 1 0 0 0 1 11 19 19 0 0 17 17 0 0 0 1 1 19 0 13 13 1 11 0 1 1 0 1 1 1 0 1 0 11 11 13 0 0 1 0 19 0 13 1 1 19 11 19 19 19 1 13 1 0 0 13 16 0 0 11 0 1 1 1 1 1 13 1 1 1 1 1 1 0 1 1 1 11 0 1 19 1 1 19 19 11 19 1 0 1 0 1 1 1 1 1 1 1 1 19 0 11 19 1 0 1 1 0 11 1 19 19 0 1 1 19 1 19 11 0 11 1 0 1 1 1 0 0 0 11 0 1 0 11 0 19 11 0 0 1 0 0 19 19 0 11 0 1 0 1 14 1 0 1 14 19 14 14 19 14 0 14 1 19 11 11 0 1 19 14 1 1 13 15 14 15 0 11 1 13 0 0 0 0 11 1 19 1 1 1 1 1 1 1 0 1 14 1 1 1 19 14 1 19 1 1 1 19 1 19 0 1 19 11 19 14 0 0 19 14 0 1 14 1 1 1 19 14 1 1 19 13 1 1 19 14 11 14 1 19 19 0 1 0 11 14 11 1 19 1 1 1 19 19 0 19 14 14 1 14 11 1 19 0 1 1 1 19 0 14 1 19 14 14 19 14 19 1 14 13 19 0 14 19 11 19 1 14 1 19 19 0 11 1 13 13 11 0 14 14 14 1 0 0 1 0 13 19 1 0 13 0 1 1 1 19 19 14 19 14 13 14 19 1 19 14 11 19 0 1 1 1 1 0 11 1 1 1 0 11 19 14 1 19 1 13 11 13 0 0 14 14 19 1 0 19 14 13 14 13 14 13 13 14 0 1 1 14 1 1 0 1 1 13 19 0 11 13 19 1 1 0 19 1 1 19 14 14 1 13 14 14 19 13 0 0 19 11 13 14 0 13 14 14 0 0 17 14 13 13 0 13 13 13 0 13 1 14 19 0 13 11 1 13 19 11 13 14 1 13 19 13 14 0 19 13 0 13 19 1 19 14 14 1 1 11 0 1 13 0 13 19 14 13 19 14 19 11 19 13 0 1 13 19 19 1 11 11 19 14 19 13 1 19 14 1 0 0 19 1 1 19 13 13 11 0 19 13 13 11 13 19 0 13 1 19 13 14 19 11 13 14 1 13 13 19 0 1 19 19 11 13 19 19 11 13 11 13 11 19 19 14 11 14 11 19 14 0 13 0 13 0 19 19 13 19 1 0 13 14 19 1 0 14 19 11 1 13 19 19 11 13 14 0 11 11 0 19 0 19 11 0 14 11 14 0 11 0 11 19 14 0 0 1 1 1 1 1 14 1 1 0 0 14 1 1 1 1 14 19 1 1 11 14 1 0 1 1 1 0 1 0 0 0 0 0 0 14 14 1 1 11 1 1 1 1 0 19 0 1 19 1 0 1 0 19 19 0 0 14 0 0 1 1 11 1 1 14 1 0 1 0 1 19 14 19 1 1 0 1 0 19 1 11 0 0 0 0 0 11 1 13 0 1 19 1 0 1 19 11 19 0 1 14 14 14 1 1 0 0 14 14 14 1 19 13 0 14 0 11 14 14 1 0 0 19 0 1 0 19 1 11 0 19 1 19 11 1 19 1 1 1 19 14 0 11 0 13 0 0 1 0 0 13 0 15 1 1 1 13 0 11 0 13 19 1 0 1 11 14 13 0 19 19 13 1 14 19 1 11 13 14 19 0 13 14 11 1 19 11 13 19 0 14 11 13 1 11 0 19 19 19 13 19 1 14 19 1 19 0 19 0 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 19 0 19 1 19 0 0 0 0 0 0 0 0 0 0 0 19 19 19 0 0 0 19 0 0 0 0 19 0 1 11 13 11 19 0 1 1 1 0 1 19 1 0 1 1 19 0 19 0 11 1 1 1 1 0 1 0 1 19 1 1 19 1 0 1 1 19 1 1 1 19 19 14 0 16 1 19 14 0 1 1 1 11 13 19 1 1 11 0 0 14 1 14 1 0 0 1 14 1 1 1 1 0 1 19 14 19 0 13 0 0 0 14 0 19 0 0 11 11 0 0 19 0 14 13 11 0 0 19 0 0 19 1 14 0 1 0 19 11 1 11 1 14 1 0 0 19 0 11 1 0 1 14 11 0 1 1 1 1 1 1 11 11 19 1 1 1 11 19 0 14 19 0 14 1 0 14 19 0 0 0 1 11 13 19 11 0 0 11 1 19 1 19 1 1 1 1 1 0 1 1 1 0 14 0 13 1 11 11 0 19 11 1 11 0 11 1 0 0 0 19 1 19 0 1 11 19 11 13 1 19 1 1 19 0 1 19 1 19 0 11 19 13 16 19 1 19 13 0 13 13 0 1 19 14 0 11 1 1 1 1 19 0 11 1 19 11 11 11 0 1 19 11 19 1 1 1 11 11 1 19 0 0 0 0 0 0 0 11 0 0 0 19 0 0 19 0 1 19 19 0 1 13 19 0 0 0 0 0 0 16 11 0 11 0 1 19 1 1 1 1 1 1 19 0 0 19 16 19 15 1 13 19 1 0 19 1 1 19 1 11 19 19 16 19 13 19 11 1 19 1 19 1 1 1 1 1 0 19 0 19 1 1 0 19 0 1 1 0 0 13 11 1 0 1 11 1 1 19 11 0 0 0 14 0 16 0 0 11 11 1 19 19 19 1 19 13 19 19 19 19 11 19 19 0 19 11 0 19 1 1 0 11 19 19 0 19 0 16 19 17 1 1 1 0 1 19 1 19 13 19 11 1 13 0 11 1 11 1 13 11 19 0 1 19 11 19 1 0 1 19 1 1 11 1 0 0 0 19 19 19 19 19 1 0 19 1 1 0 1 0 11 0 1 11 1 1 19 19 11 1 0 1 0 1 11 19 1 19 0 19 0 13 0 0 0 1 19 0 19 19 0 0 17 11 19 11 0 1 16 19 19 11 19 11 1 1 19 1 11 19 11 19 0 13 19 1 1 19 11 0 13 19 13 19 13 1 11 13 19 13 1 13 1 19 19 1 11 0 19 13 19 19 19 13 14 0 11 1 19 0 13 0 1 11 13 11 1 13 19 0 11 14 1 1 1 11 19 1 0 0 19 19 13 19 1 1 11 0 0 1 1 14 13 1 11 1 1 1 1 1 0 1 1 11 0 1 13 1 1 11 1 1 19 1 1 1 1 19 0 19 0 11 19 1 1 17 15 19 1 14 0 19 19 1 0 19 0 13 1 1 1 1 11 1 19 1 1 1 0 1 11 1 1 11 0 1 1 0 1 19 11 0 0 11 1 11 19 15 1 14 0 11 15 1 1 1 1 19 14 0 1 1 0 11 13 11 1 13 1 1 19 0 11 19 0 19 11 19 19 11 0 11 19 11 11 19 13 19 11 19 11 13 1 13 19 11 1 19 1 11 1 11 11 1 0 1 13 19 19 0 0 11 19 0 11 11 1 13 11 19 1 13 19 19 1 19 13 19 1 11 1 19 11 11 0 19 11 13 0 19 19 13 13 0 17 1 15 1 0 11 19 11 0 0 19 11 13 11 13 0 19 19 0 0 0 0 0 19 0 14 13 1 19 0 19 0 0 13 11 19 0 11 19 0 11 14 19 1 1 19 19 11 0 11 0 19 19 19 19 11 19 19 1 19 11 19 11 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 0 0 15 1 1 1 1 19 1 19 1 0 0 0 19 1 0 1 14 14 1 14 11 0 0 19 11 0 0 1 19 19 1 1 1 19 1 0 1 1 11 0 14 1 19 1 11 11 11 0 14 0 1 0 14 11 1 1 0 1 0 17 11 19 1 1 19 11 1 1 0 11 19 0 0 0 0 19 11 19 1 15 11 1 0 1 14 0 19 1 1 1 0 1 11 0 0 1 13 0 0 0 0 1 1 0 0 19 1 19 1 1 1 0 1 1 0 1 11 1 13 1 19 1 1 19 11 19 1 1 19 0 19 0 19 0 0 0 19 1 0 19 19 1 11 0 0 0 19 11 0 0 0 0 15 19 13 19 1 1 1 1 19 1 19 1 0 19 11 1 1 13 1 1 1 1 19 11 0 0 0 0 0 19 0 0 19 11 19 0 0 0 0 19 0 11 0 19 0 0 0 1 19 0 19 13 1 19 11 1 0 0 19 19 19 11 11 19 19 0 11 19 11 19 1 1 19 1 19 19 19 1 19 1 19 11 0 19 0 19 19 1 19 19 0 19 1 19 1 19 19 19 1 1 19 0 1 19 19 19 0 19 13 19 11 13 19 13 0 1 0 1 19 1 0 11 11 13 11 1 1 1 19 1 1 0 19 0 11 0 0 0 1 1 16 0 1 19 19 13 19 19 1 0 0 1 11 19 0 19 1 0 11 19 0 1 1 19 14 11 0 1 11 1 19 0 11 1 0 0 17 17 19 0 1 0 0 0 1 1 0 0 19 1 0 1 0 0 1 11 1 1 1 0 0 19 19 0 1 19 0 11 1 19 0 19 11 0 19 0 16 0 0 16 1 0 1 11 0 1 1 1 1 1 1 1 11 0 19 1 1 1 1 1 19 1 0 1 19 1 1 1 0 1 1 1 19 19 11 1 1 1 0 14 0 1 1 1 1 1 1 0 1 1 1 14 0 0 13 1 0 1 11 1 1 0 1 14 11 1 1 0 0 0 0 19 0 19 0 0 11 1 0 0 0 0 1 0 0 11 19 0 11 1 0 19 1 1 19 1 0 1 1 19 1 19 1 1 13 11 19 0 19 19 19 13 13 1 0 0 1 19 0 1 19 19 0 0 11 11 1 19 19 1 19 0 19 11 11 19 11 0 0 0 11 0 0 1 19 19 0 11 11 0 0 19 19 1 1 11 13 11 0 11 19 19 1 11 19 1 1 0 19 0 0 19 1 1 0 19 0 19 19 0 16 0 15 1 11 17 19 1 1 1 1 19 11 1 11 11 19 19 11 0 19 1 0 0 0 0 0 0 1 13 19 11 0 0 1 0 19 0 0 1 1 0 19 1 11 17 0 1 0 13 11 1 19 1 19 17 0 0 0 0 19 1 19 19 1 19 1 1 0 0 0 1 1 0 1 11 1 0 1 13 19 1 0 1 1 0 1 0 0 0 1 0 19 19 19 19 1 1 19 19 13 19 19 19 19 0 19 13 19 19 19 19 19 0 19 1 19 19 11 19 0 19 11 19 19 1 19 19 11 19 11 19 1 11 19 11 19 0 16 19 11 0 11 0 11 19 0 11 11 13 0 1 1 1 0 1 19 1 1 0 0 0 1 19 0 1 13 1 1 19 11 11 11 0 11 19 11 0 11 0 19 11 19 11 19 0 19 1 0 1 11 0 0 19 0 1 1 11 1 0 1 1 0 1 11 0 1 0 1 0 1 13 1 1 1 19 1 19 19 13 19 19 0 19 19 19 1 19 11 19 1 13 19 17 0 1 19 19 11 11 1 0 15 1 1 1 1 0 19 0 19 1 1 19 0 16 19 0 14 17 11 0 19 1 19 1 19 1 13 1 1 19 1 1 19 1 19 13 11 0 0 19 13 1 14 19 1 14 1 11 13 19 14 1 19 11 19 19 19 11 19 19 13 19 19 19 13 19 13 1 19 19 19 0 13 19 13 19 0 13 19 13 19 11 19 1 13 19 13 15 1 19 13 19 19 1 14 19 14 13 1 13 19 1 1 11 19 0 19 1 1 0 19 13 0 0 1 17 1 19 1 1 0 11 11 1 1 0 0 1 1 13 0 1 19 1 19 1 14 1 1 1 0 0 1 19 16 19 1 19 1 1 1 0 1 19 1 19 0 16 1 19 0 1 1 11 1 19 0 0 11 1 1 1 1 1 19 19 1 11 19 19 19 19 19 0 19 1 1 1 0 1 11 11 19 0 0 19 19 19 11 0 11 19 19 19 1 0 11 0 19 11 19 11 19 1 19 1 19 1 0 19 0 19 0 19 19 13 0 19 11 19 19 11 19 19 11 1 1 19 11 1 1 19 0 19 11 19 0 11 0 16 1 1 16 19 1 1 1 1 1 19 11 19 0 0 19 0 1 1 1 0 0 11 19 1 1 17 14 1 0 1 15 11 0 1 19 17 1 1 19 16 15 19 1 1 19 1 11 1 1 13 1 0 1 1 19 0 0 11 13 1 1 11 19 1 19 1 19 11 19 16 1 19 19 11 19 0 0 19 1 1 13 19 0 11 1 0 0 13 1 13 13 1 0 13 0 19 0 1 1 1 0 0 0 0 11 1 0 0 1 1 1 11 19 1 1 19 19 1 19 1 1 11 11 19 13 1 1 19 19 0 1 0 19 1 0 19 1 1 11 19 11 1 1 19 11 19 1 19 1 19 11 11 1 11 1 0 19 1 1 1 1 0 11 19 0 11 19 19 0 1 19 11 19 0 1 19 0 0 1 16 19 0 19 1 0 1 0 15 15 11 11 11 0 11 0 1 19 11 19 1 0 19 1 0 1 11 11 19 0 0 1 0 16 0 15 1 16 0 19 19 0 19 0 19 19 1 1 0 1 19 15 1 15 19 1 1 14 19 16 1 19 16 1 1 19 0 11 19 11 0 16 0 16 19 1 1 0 19 1 19 11 0 1 0 19 1 19 1 11 19 1 11 1 0 1 19 19 1 1 1 19 1 15 0 1 1 1 0 19 13 0 1 19 19 1 19 1 1 1 1 1 1 0 1 11 1 19 0 0 0 11 1 1 11 11 11 1 1 11 0 1 11 1 1 13 0 0 0 1 0 0 0 0 0 19 19 1 19 0 19 19 19 1 16 1 1 1 19 19 0 11 1 19 1 11 1 1 19 11 19 14 11 0 1 0 11 19 11 19 0 1 1 0 1 1 1 19 13 19 0 11 11 0 19 0 19 0 11 1 19 0 0 1 0 1 0 11 11 1 19 0 19 11 19 0 0 19 1 19 1 19 11 1 19 19 11 14 19 1 19 13 16 19 0 1 13 0 1 19 1 19 13 1 19 14 1 19 13 19 13 19 1 1 19 19 13 19 13 13 1 1 0 19 1 19 13 19 1 19 13 19 19 13 19 19 13 19 1 19 13 0 1 19 13 13 19 13 1 19 11 1 13 1 0 1 11 1 1 13 1 1 1 19 13 1 19 13 11 13 1 1 19 19 0 15 19 11 13 0 1 11 13 1 19 19 19 0 1 1 19 11 0 19 1 14 1 0 0 19 19 13 19 0 19 0 0 1 11 1 11 13 0 1 0 1 1 19 0 19 19 17 19 1 1 1 0 0 19 11 1 19 1 19 13 11 11 1 16 11 14 1 1 0 1 1 13 0 1 17 1 19 1 17 19 11 1 1 11 0 13 17 1 11 11 0 11 17 17 19 0 1 1 1 11 1 1 19 1 1 11 0 19 13 0 11 1 19 1 19 0 19 1 13 19 11 0 19 1 19 19 1 19 0 0 19 1 17 19 11 11 1 11 19 0 13 11 0 1 14 19 16 1 0 11 11 0 19 0 0 19 1 1 1 11 1 1 1 1 15 1 19 1 19 1 1 16 1 1 19 19 1 1 0 0 0 1 16 19 11 11 19 11 19 1 19 0 1 1 19 19 0 1 0 19 1 19 19 1 19 1 19 0 0 0 0 0 11 1 11 1 0 19 0 0 11 0 19 0 19 19 0 1 1 1 0 19 19 11 19 19 19 19 19 11 19 11 11 1 1 19 11 1 1 0 16 0 19 1 13 19 14 19 1 1 1 1 1 16 0 19 19 1 0 0 19 19 0 0 19 1 0 19 0 11 13 19 1 11 11 0 0 19 1 1 1 11 19 0 19 0 1 19 1 1 1 0 0 0 11 0 19 0 1 1 19 16 13 0 11 19 11 19 19 19 11 1 1 19 0 0 0 19 11 19 19 19 15 19 19 1 11 1 0 0 11 1 1 1 19 0 1 11 19 16 0 0 19 1 0 19 13 19 11 1 19 14 0 19 0 13 1 1 13 1 19 19 0 19 13 19 11 1 19 1 11 1 1 0 0 14 1 14 14 1 1 1 1 1 19 14 1 1 17 1 13 19 0 0 15 1 1 1 1 1 19 15 1 14 1 1 15 1 1 0 14 1 1 1 0 19 1 14 11 1 11 11 11 0 1 11 11 19 11 0 0 0 0 1 1 0 14 0 0 1 1 11 13 11 13 1 1 0 16 11 1 11 11 1 17 19 0 1 1 11 19 11 1 1 0 19 1 0 0 1 19 11 11 1 1 1 0 19 0 1 0 0 0 1 17 16 0 0 15 1 11 1 19 16 19 11 1 11 1 19 1 1 11 19 19 11 19 1 1 0 11 11 11 13 19 19 17 19 0 0 19 19 11 11 19 19 11 0 0 19 0 19 19 11 16 16 0 16 1 1 0 0 19 19 1 11 0 19 11 11 19 19 1 17 14 0 13 0 0 0 17 17 1 0 0 11 0 1 0 0 0 1 0 0 19 1 19 19 1 19 1 19 1 19 19 14 1 0 1 0 0 0 15 19 19 1 1 1 19 11 13 19 13 11 19 11 13 19 1 0 19 11 19 0 19 11 19 11 0 0 0 11 1 16 1 0 0 13 0 0 19 19 0 0 1 0 1 19 0 1 1 0 0 0 11 0 1 1 0 0 0 0 19 11 11 19 1 1 1 1 1 0 1 19 1 1 0 19 1 11 1 1 19 1 0 11 16 11 19 0 19 1 1 1 1 19 1 0 1 0 0 1 0 1 1 1 0 1 0 0 1 11 1 19 1 1 1 0 19 1 1 1 1 0 19 1 19 19 1 1 1 1 11 1 1 19 19 19 19 1 1 0 1 11 0 11 1 13 11 19 1 1 1 19 19 1 1 0 19 1 19 11 19 11 19 13 11 19 1 13 19 13 19 1 0 0 1 1 1 1 0 1 1 1 19 1 19 19 14 1 11 19 0 11 16 19 1 19 1 19 11 1 19 11 1 1 11 14 1 14 1 1 0 11 19 17 14 0 14 1 0 0 1 1 19 1 14 1 19 1 0 1 0 11 19 0 0 0 0 1 1 0 16 11 1 11 19 0 13 0 0 0 11 19 0 0 19 0 0 17 19 13 19 13 0 1 0 19 19 19 1 11 0 19 0 0 1 11 0 0 0 0 1 0 11 0 1 19 0 19 0 19 1 11 19 1 0 11 11 19 13 11 0 19 1 0 11 1 0 0 0 0 0 11 19 1 0 1 1 19 1 1 0 19 19 0 14 19 1 19 19 1 1 11 1 11 1 19 11 19 13 19 19 19 19 0 19 19 19 0 13 0 19 0 19 1 19 19 0 0 1 11 0 11 1 0 1 14 1 17 13 1 1 1 0 14 1 0 0 1 0 0 0 0 0 19 0 0 11 0 0 0 0 0 11 0 19 11 1 19 11 11 19 11 1 1 11 1 0 11 19 19 0 0 19 11 19 11 19 19 11 16 0 0 19 0 0 11 1 1 1 11 13 0 19 19 19 1 19 0 0 1 13 1 19 19 1 0 1 1 0 19 1 19 1 0 19 19 1 19 16 11 1 0 1 1 13 19 11 19 1 1 1 19 1 19 19 0 0 0 19 0 1 0 0 1 14 0 1 11 0 11 1 0 1 0 1 1 1 1 0 0 0 0 11 0 0 0 1 11 14 14 1 0 0 19 1 0 19 11 0 0 11 1 1 11 0 19 19 11 16 16 16 1 1 0 17 19 19 0 0 1 19 11 11 11 0 1 0 0 19 19 19 1 19 1 19 11 19 11 1 13 0 19 11 17 11 11 13 19 14 19 0 19 19 1 19 19 13 1 1 19 11 19 0 1 1 11 15 0 19 1 19 1 19 0 19 19 19 1 19 1 19 19 0 1 19 19 19 19 0 1 11 11 19 0 19 19 19 11 19 19 0 19 1 19 19 19 19 19 1 0 19 0 1 1 14 1 19 1 0 1 0 0 19 11 0 0 11 0 17 19 16 1 0 1 1 11 1 14 1 0 0 0 19 11 0 19 0 1 0 19 1 0 1 11 0 11 1 19 19 0 1 19 0 11 1 0 19 0 19 19 1 1 1 1 0 15 11 11 1 15 1 1 13 17 19 14 19 11 1 0 11 0 1 1 0 1 1 1 11 1 1 1 1 0 1 19 13 1 1 19 0 1 0 1 11 11 19 11 19 1 16 19 1 19 1 19 1 19 14 0 19 1 0 19 1 19 19 19 1 1 1 19 11 19 1 19 19 0 1 1 1 0 16 13 1 11 1 1 1 1 11 1 0 11 11 1 11 0 11 0 1 0 1 0 0 13 1 11 0 1 1 1 1 11 1 13 1 1 11 0 0 0 0 1 14 1 1 14 14 1 1 1 14 14 11 14 11 1 1 11 11 1 19 0 1 1 19 1 0 19 0 11 11 19 0 19 0 0 19 0 0 1 0 0 0 0 1 11 1 1 1 0 11 19 11 1 11 11 1 0 19 0 11 11 0 0 11 0 19 1 1 0 0 1 0 1 19 11 1 19 0 1 1 19 0 0 11 11 11 0 0 19 11 0 19 19 1 19 19 1 19 1 1 19 19 0 0 19 16 1 11 19 1 0 19 1 11 19 1 13 19 19 1 0 0 1 19 13 11 19 19 1 1 1 19 1 1 11 19 11 1 1 1 1 13 1 11 11 0 11 0 13 19 1 0 0 0 1 11 19 0 0 19 0 19 1 0 11 1 0 0 19 0 0 0 0 1 13 1 1 19 1 14 1 1 0 0 11 0 11 19 1 1 11 0 13 19 1 1 19 0 1 11 1 0 0 19 19 0 19 0 0 19 19 19 0 1 1 0 19 1 15 0 17 1 0 11 1 11 1 1 19 0 0 1 1 1 11 1 1 1 0 1 1 0 16 11 11 0 1 1 1 0 0 11 19 19 11 0 0 1 13 14 11 0 0 11 11 13 19 1 1 13 0 1 11 13 1 1 19 1 1 11 0 13 13 1 19 1 19 0 0 1 1 11 1 0 1 16 0 19 11 1 19 13 19 1 13 0 0 0 1 15 0 1 1 0 19 0 0 14 0 11 1 0 19 1 0 0 0 0 19 19 19 0 0 11 13 13 0 1 1 19 0 1 11 11 19 1 1 19 11 1 19 1 1 1 1 11 0 1 0 13 13 16 0 1 1 1 19 1 0 11 0 0 0 0 0 0 0 11 19 1 1 1 11 1 0 1 1 0 0 19 11 1 0 0 0 0 1 0 11 1 0 0 0 0 1 1 0 1 0 1 1 1 1 11 19 1 1 1 0 11 1 0 17 19 11 19 11 19 11 11 11 19 0 1 11 19 0 0 0 11 0 19 1 1 19 1 11 0 0 0 11 11 19 1 11 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 1 19 11 19 19 0 1 14 0 19 1 0 0 1 0 19 1 19 1 11 19 1 19 19 1 0 0 11 19 11 11 19 19 11 19 1 1 19 1 1 19 0 0 19 1 0 0 19 11 0 19 1 0 0 1 19 11 1 1 19 11 0 1 1 1 0 1 11 0 13 0 11 0 0 0 0 0 1 19 0 0 1 19 1 1 19 1 1 1 1 1 1 1 19 1 1 19 1 11 1 1 1 19 1 0 14 1 1 11 0 1 19 1 11 1 1 1 11 1 11 0 0 0 11 0 0 1 11 19 0 19 11 11 1 1 19 19 19 19 11 0 17 1 16 19 1 0 19 11 13 0 1 19 1 19 0 11 19 0 11 1 19 1 19 14 1 1 19 0 1 1 1 1 1 19 1 1 19 0 0 0 11 1 1 11 1 19 1 13 1 14 1 1 1 0 14 19 11 0 1 0 1 19 0 1 1 1 19 1 1 0 1 19 19 11 1 1 1 0 1 1 1 1 1 19 1 0 1 0 0 0 1 0 1 11 0 1 13 1 0 1 0 19 1 0 1 19 0 0 1 1 0 0 0 19 1 1 19 1 1 19 0 0 19 19 19 19 11 19 1 19 1 1 11 19 11 1 19 19 11 1 0 11 1 0 1 14 11 11 19 19 11 19 0 19 11 0 1 1 11 19 11 19 0 1 11 1 1 1 15 11 19 1 11 0 1 1 13 19 0 11 0 19 0 1 19 11 19 1 1 19 1 1 11 1 11 1 11 19 1 1 1 19 0 1 19 19 1 19 1 1 19 11 19 1 19 1 1 0 1 1 1 11 1 0 19 0 1 0 13 11 14 19 19 1 19 1 19 11 1 1 19 1 1 11 19 17 19 0 19 11 19 1 19 1 13 19 13 19 0 1 1 11 1 1 1 1 1 11 16 15 11 19 0 19 11 0 19 0 19 1 13 19 1 11 11 0 0 0 0 11 11 19 1 11 11 19 11 1 1 11 1 19 0 1 19 19 1 11 13 11 1 1 1 11 19 1 1 1 11 1 1 1 19 1 19 11 1 11 1 0 1 0 0 19 19 11 1 19 11 19 13 1 11 1 0 11 0 11 14 11 1 0 0 11 11 0 11 11 1 0 19 0 13 13 19 0 0 0 11 1 11 0 17 11 0 0 0 11 19 1 19 14 1 19 1 1 1 14 14 19 1 0 1 19 1 19 1 0 19 13 0 11 11 11 1 11 19 0 11 11 1 1 19 1 1 0 15 0 11 11 11 1 11 0 1 11 0 0 19 0 19 0 1 1 0 0 0 0 13 0 11 1 0 0 11 1 0 0 0 0 0 19 1 0 1 0 0 0 0 0 1 0 0 0 19 0 0 19 11 19 0 0 19 19 19 11 19 0 0 16 0 11 0 0 1 11 16 1 16 19 1 0 1 0 19 1 19 1 11 11 1 11 19 11 0 0 0 19 1 0 11 1 0 14 1 11 0 1 1 19 0 19 11 1 19 0 11 0 0 0 17 0 0 19 0 19 0 0 0 0 14 1 11 0 1 1 14 0 14 1 1 0 1 1 1 1 14 19 0 14 14 11 14 19 14 19 11 14 11 0 1 0 0 0 0 0 0 11 0 0 0 0 0 0 11 11 19 11 11 19 19 1 11 0 19 0 0 1 19 1 19 19 1 19 11 0 1 19 1 13 19 0 0 0 1 0 0 1 0 19 14 11 19 0 1 0 0 0 0 1 11 0 14 11 0 19 0 14 19 0 14 0 19 11 0 11 0 14 1 11 19 11 19 11 11 13 19 14 14 0 1 1 1 1 1 1 0 1 1 0 1 1 19 0 1 19 19 19 19 19 11 1 19 11 19 1 0 19 1 11 0 19 19 19 13 19 19 19 11 13 19 1 11 11 1 1 0 0 0 0 0 0 0 0 1 0 0 0 11 0 19 1 0 1 1 11 19 11 1 19 19 0 1 11 0 19 1 11 19 19 1 0 0 19 0 1 19 1 1 1 1 11 1 0 19 1 19 1 1 19 0 1 1 15 1 0 19 0 1 11 1 19 0 11 11 0 11 11 11 19 1 11 1 1 1 1 0 17 1 1 1 1 1 1 0 0 11 1 1 11 0 11 19 0 0 0 0 1 0 19 1 1 13 19 14 1 1 1 19 19 0 19 1 0 1 0 0 11 0 19 19 19 1 1 0 0 0 19 11 11 0 0 19 14 19 0 0 0 19 11 19 19 11 0 19 0 0 1 19 13 1 1 1 1 0 1 14 0 19 19 11 11 1 19 19 1 0 19 0 19 1 0 19 0 1 19 1 13 11 1 11 1 13 0 19 0 1 11 0 19 13 19 0 1 19 13 0 19 19 0 19 19 1 13 19 11 19 0 0 19 13 11 0 19 0 19 11 11 19 1 19 0 1 0 0 0 11 1 1 0 0 19 0 1 19 1 1 11 19 11 19 19 11 19 11 19 1 19 0 19 0 19 0 19 19 0 0 0 0 1 0 15 1 19 1 1 19 15 0 19 0 16 13 1 1 1 0 0 11 1 1 1 17 16 1 1 1 19 1 1 1 0 1 1 1 19 1 19 1 0 0 0 0 1 19 16 19 16 17 19 1 11 19 0 19 1 1 0 19 19 19 13 11 0 1 19 1 19 1 1 13 13 13 11 13 1 0 13 13 19 1 11 19 13 1 0 0 19 11 0 19 11 1 11 19 11 0 19 1 19 19 19 1 19 1 11 0 0 1 19 11 19 1 19 11 19 19 0 0 0 1 0 11 0 1 0 0 1 11 1 1 11 19 11 0 1 0 19 0 1 0 0 0 0 11 0 16 0 0 0 19 11 1 11 1 1 11 0 1 1 19 1 11 1 0 19 1 1 1 1 0 1 0 19 11 0 11 19 13 19 19 1 1 19 19 1 1 19 11 0 15 1 1 1 1 0 1 0 1 19 1 0 0 0 0 11 0 0 1 0 1 0 0 0 0 0 1 1 1 0 1 11 19 0 0 0 11 1 11 19 19 11 11 19 11 11 0 1 0 13 1 1 19 1 19 19 0 1 11 0 1 11 13 1 1 19 0 0 1 19 11 1 19 11 0 19 1 11 0 1 0 1 1 1 1 1 16 1 1 16 0 0 1 0 1 19 1 1 19 0 0 1 0 1 11 1 1 11 1 19 1 1 11 0 19 0 1 11 14 15 1 19 0 0 15 0 0 1 0 1 19 19 13 11 19 11 1 11 1 1 1 0 11 0 19 1 19 0 19 11 19 14 0 11 0 11 1 0 11 1 11 1 19 1 11 11 0 1 19 19 0 1 1 0 1 11 0 0 0 0 1 1 1 1 1 1 17 1 1 14 1 14 1 19 14 1 0 11 14 0 1 14 1 1 1 1 1 1 1 19 1 11 14 1 19 14 1 1 0 1 0 0 14 1 14 11 11 19 11 14 1 0 1 0 0 1 14 1 14 19 14 1 0 14 14 14 0 0 0 14 0 19 1 0 11 11 11 11 14 19 0 14 15 19 1 1 0 1 1 0 19 13 1 19 0 1 0 1 1 15 11 19 14 14 11 1 1 0 1 14 14 0 1 1 1 1 19 14 19 0 0 14 11 19 14 1 0 14 19 1 11 1 1 19 13 1 1 11 19 14 19 14 1 0 1 14 13 11 11 14 0 13 14 0 1 13 0 14 14 14 0 0 14 11 13 14 19 13 13 19 0 14 0 11 11 0 14 14 1 0 1 1 1 0 19 0 11 14 0 1 1 1 11 0 1 11 14 14 1 14 1 1 1 1 0 1 0 14 19 14 1 1 1 0 1 1 1 19 1 1 14 0 0 0 0 11 14 0 0 11 14 1 0 1 19 0 19 1 14 0 0 19 19 13 1 11 14 1 1 0 14 19 14 19 0 0 1 14 14 14 11 13 0 14 13 14 14 0 19 0 14 14 19 0 14 0 19 1 0 0 14 1 14 19 0 1 19 1 1 19 0 0 1 19 1 1 1 0 1 1 0 1 0 1 0 1 1 1 11 1 19 1 1 0 0 0 11 1 14 19 1 1 0 19 0 11 14 11 19 14 14 19 11 1 19 14 13 14 0 11 19 13 11 19 11 14 11 0 14 0 11 1 1 14 11 1 11 1 1 1 1 19 11 14 19 1 1 14 19 0 11 19 1 1 19 0 13 1 14 1 1 14 14 14 0 1 1 1 19 1 1 14 19 14 14 1 19 11 1 14 0 19 19 1 13 19 19 11 1 19 19 19 13 0 1 19 13 19 1 0 13 0 1 19 11 1 1 19 13 14 0 11 14 13 14 0 13 19 13 0 19 13 19 13 11 13 19 0 11 13 19 13 11 13 14 0 19 0 11 0 13 14 19 1 19 13 19 13 14 19 1 11 1 13 11 1 19 11 14 0 19 14 13 14 19 13 11 1 14 0 14 13 11 11 11 14 11 19 19 14 11 11 19 11 19 19 14 19 19 19 11 14 19 14 13 0 19 0 13 19 13 19 14 13 19 1 11 13 1 14 13 13 11 0 0 1 14 13 14 0 0 13 0 1 19 13 11 19 13 11 13 19 11 19 13 13 11 1 13 0 0 1 0 0 1 19 0 14 11 13 11 13 1 19 1 0 1 1 19 14 11 11 19 1 1 14 1 1 0 19 1 13 14 19 14 14 19 1 11 19 11 13 1 14 19 13 11 19 11 1 19 11 0 0 13 13 0 13 0 14 19 14 13 19 13 19 13 13 13 11 13 19 0 11 0 14 11 19 1 0 19 14 0 13 14 0 0 19 1 0 0 0 0 0 19 13 13 0 19 13 11 0 0 14 13 0 0 0 0 11 0 11 0 0 0 0 0 0 1 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 11 11 19 0 11 19 14 1 0 0 0 0 0 0 0 0 0 0 0 0 14 19 14 1 1 19 0 0 0 1 14 0 1 0 19 1 1 19 1 11 14 11 19 0 1 0 1 1 19 1 1 19 1 0 0 1 1 1 0 1 19 11 0 0 0 0 1 1 1 19 1 14 0 1 14 14 0 1 1 14 0 0 1 0 11 0 1 0 0 0 0 0 0 0 0 0 14 14 11 19 0 0 1 0 19 1 1 0 1 1 0 11 1 0 0 0 0 0 0 11 0 0 0 13 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 14 14 1 0 14 0 0 0 0 14 19 0 0 11 0 1 11 1 11 19 0 1 1 1 1 1 19 1 14 0 1 1 0 14 1 0 1 1 0 1 1 1 1 0 0 1 11 19 1 19 1 1 1 1 1 0 11 1 11 1 11 1 19 1 1 11 1 11 1 0 11 0 1 1 0 1 11 1 1 1 1 1 1 14 0 1 11 0 1 0 19 0 11 13 19 19 19 0 0 0 1 11 19 11 19 0 0 0 19 0 19 11 19 1 0 11 19 11 0 0 0 0 0 0 1 0 1 0 0 1 1 14 1 14 1 1 1 14 14 14 19 1 0 19 0 0 0 19 14 0 19 19 0 19 13 0 13 13 19 19 0 14 19 0 1 11 19 11 0 0 19 0 19 11 0 1 19 0 13 0 13 0 1 19 14 13 11 14 0 1 14 0 19 0 15 0 1 0 11 11 11 0 19 0 19 0 13 19 1 0 19 13 1 1 1 1 14 19 14 11 0 19 1 11 19 0 11 11 1 19 0 0 19 1 19 1 19 0 19 11 0 11 19 0 0 0 0 1 19 19 11 1 0 15 1 16 1 0 1 0 0 1 1 13 1 14 0 11 15 17 1 0 19 11 13 19 0 14 11 1 14 19 1 11 1 14 0 1 16 19 1 0 1 17 1 19 1 0 11 0 0 0 0 13 0 1 19 1 1 1 0 11 0 11 0 0 0 1 0 0 19 19 0 0 0 0 13 0 0 0 16 0 0 19 1 14 14 11 19 1 19 0 13 1 0 0 0 0 19 19 1 13 1 11 13 19 0 13 0 11 19 13 19 11 0 11 0 11 11 13 19 13 1 19 19 0 19 11 19 19 13 11 19 13 19 11 0 19 19 19 0 19 1 19 11 1 19 11 0 0 0 0 0 1 0 0 1 15 19 1 13 19 1 19 1 1 1 11 1 13 11 19 1 19 19 1 0 1 19 13 19 1 11 0 11 0 1 0 0 1 1 1 19 1 1 11 1 16 17 1 0 1 0 1 11 19 0 0 0 0 14 1 14 11 1 19 14 1 14 0 0 0 1 11 19 19 19 11 0 0 19 11 11 1 11 19 19 1 19 1 19 13 11 11 19 11 19 19 1 11 11 11 14 11 15 13 11 19 19 1 0 1 1 0 1 0 0 19 11 1 1 0 19 11 11 19 0 19 0 19 11 19 11 19 19 0 0 19 11 11 0 19 0 11 11 11 19 0 0 19 19 1 1 19 1 1 1 13 19 0 1 19 11 0 15 11 1 19 19 0 0 19 1 1 1 0 17 1 0 16 1 19 1 0 1 1 1 11 11 11 0 0 0 0 0 0 0 0 19 1 0 19 0 1 14 1 1 0 19 1 0 11 1 19 13 0 0 1 0 19 0 0 0 0 0 0 0 0 0 0 0 1 0 19 15 19 11 0 0 0 11 19 13 19 11 0 0 0 0 0 19 19 0 19 11 19 0 0 0 0 0 0 0 0 0 0 13 0 0 19 0 0 0 0 0 0 0 1 0 1 19 0 19 19 11 1 19 1 1 0 1 11 1 1 0 14 1 1 1 1 0 11 1 11 11 0 0 19 19 1 19 0 1 1 19 1 11 0 1 1 1 19 1 1 1 19 13 19 19 1 11 19 0 11 16 1 11 19 16 19 11 19 1 15 1 1 15 16 0 19 11 19 0 19 0 0 1 13 19 15 1 0 1 15 19 15 1 0 1 1 0 11 11 19 15 0 11 11 11 0 19 11 1 13 1 0 0 11 1 0 1 11 1 19 0 14 0 1 1 1 14 11 14 19 11 1 1 1 19 0 19 11 19 1 11 19 1 0 11 19 19 11 19 19 13 0 19 1 11 11 0 0 1 19 1 11 0 1 19 1 0 13 19 11 19 13 0 13 19 19 1 19 0 13 19 0 1 11 1 13 1 1 11 0 1 19 19 0 19 0 0 0 0 0 19 0 19 1 19 0 1 13 11 19 19 11 13 19 13 0 13 0 11 0 19 19 0 14 19 11 1 11 19 19 1 1 1 11 1 1 1 1 19 19 11 1 0 0 1 0 0 19 19 19 19 1 0 1 0 0 0 0 19 19 0 11 11 11 0 1 13 1 0 0 0 0 15 19 0 1 0 0 0 0 1 13 0 11 0 19 0 0 1 1 0 1 19 0 0 0 1 1 0 19 1 13 19 0 0 1 19 11 16 14 1 0 0 1 14 0 1 19 1 19 11 1 0 11 19 0 1 0 1 1 0 1 1 1 1 1 11 0 1 0 1 1 11 11 1 1 16 19 1 0 1 1 11 0 19 19 0 11 19 11 11 11 19 11 0 1 0 1 0 1 1 1 1 1 19 1 1 0 1 14 1 1 1 11 19 1 0 0 16 11 1 19 16 16 19 1 0 19 11 0 11 1 11 1 0 0 19 11 19 0 0 0 0 19 19 11 19 11 0 19 11 1 19 11 0 19 0 11 0 0 19 11 19 0 0 0 1 11 1 19 1 19 0 0 0 19 1 0 19 1 0 0 16 0 11 1 11 19 0 17 1 13 11 1 17 1 1 0 1 1 1 0 19 1 1 0 1 19 1 11 1 19 1 1 13 1 1 1 1 0 1 19 1 0 13 0 11 1 1 1 1 1 0 15 1 0 1 1 0 1 1 14 0 1 11 11 0 0 19 11 0 19 19 19 0 19 19 11 19 0 19 1 0 19 0 19 1 19 1 17 19 11 17 19 17 0 19 1 19 19 19 19 1 0 1 1 11 19 1 19 11 1 1 19 1 0 11 11 1 0 1 0 0 0 19 0 11 0 19 11 1 19 19 11 1 19 1 11 0 11 0 19 1 11 19 14 11 19 11 1 19 1 19 11 0 1 1 1 1 0 13 1 19 19 0 19 19 1 0 1 16 1 1 0 1 0 1 0 0 0 0 16 19 0 0 11 0 0 11 19 11 0 1 1 0 0 0 11 0 0 0 19 19 11 19 19 11 0 0 19 19 0 0 13 1 11 0 19 1 19 11 16 16 19 16 13 1 1 0 19 19 19 11 1 1 19 0 0 0 1 19 0 0 19 19 13 19 19 11 19 19 19 1 1 19 19 13 19 1 0 19 1 19 0 19 0 1 1 19 1 19 11 19 19 1 16 0 1 0 19 11 13 1 11 1 0 0 1 1 0 0 0 1 19 0 0 0 0 0 1 19 11 11 1 0 0 0 1 19 19 1 0 19 19 14 11 1 11 19 1 0 19 11 0 1 1 19 1 1 19 1 0 1 1 15 1 1 1 15 1 11 11 11 11 0 0 0 14 14 14 1 1 19 19 19 1 1 0 13 19 1 19 19 1 19 11 0 19 1 19 19 19 19 19 19 0 13 19 11 11 0 0 0 1 11 1 1 1 0 0 16 1 1 0 11 1 0 0 11 1 1 11 0 19 0 19 1 19 1 1 1 11 0 1 1 0 1 0 11 1 0 1 19 1 1 0 0 1 17 19 1 1 1 1 19 1 1 1 11 1 1 0 11 1 1 1 1 14 11 19 0 0 13 19 1 11 1 1 1 11 11 11 19 0 0 19 0 0 1 0 0 0 0 0 1 0 19 1 1 1 0 13 0 16 0 19 0 1 1 19 1 1 0 0 1 11 11 0 11 11 11 19 1 0 1 0 19 15 1 1 0 0 19 11 19 1 0 19 17 17 17 1 1 0 0 1 1 0 17 16 11 19 19 0 11 0 19 11 0 11 1 1 1 1 19 1 1 1 0 14 11 1 0 1 19 11 19 11 0 11 0 1 11 0 1 15 19 13 13 1 1 19 15 15 0 14 11 19 15 0 19 0 19 1 1 19 0 11 11 16 19 19 11 19 1 0 1 19 1 19 19 0 19 1 1 11 1 19 19 11 19 19 19 11 1 11 0 11 11 19 11 0 0 0 1 11 19 0 1 0 0 11 11 0 11 0 0 13 0 19 11 19 1 1 1 1 11 11 0 0 0 14 0 0 0 11 0 1 19 13 0 0 19 11 1 0 17 19 0 0 16 0 19 11 1 1 1 11 1 0 19 1 0 0 1 0 0 0 0 0 11 19 0 11 1 0 19 19 0 19 11 0 13 1 1 19 11 1 19 11 11 1 1 1 0 1 1 11 1 0 1 13 1 11 0 16 11 1 19 1 1 1 19 0 1 11 19 0 11 1 19 19 19 1 19 11 19 0 0 0 19 1 0 11 19 1 19 11 0 11 19 19 0 11 11 11 1 11 17 0 0 0 0 14 0 0 0 1 19 19 1 19 19 1 11 0 0 0 1 14 14 1 14 1 14 1 0 14 14 11 0 11 14 11 15 1 0 19 1 19 11 19 0 0 1 19 1 1 11 19 1 1 1 1 11 1 1 19 14 1 19 19 1 19 1 1 0 1 19 19 1 11 11 19 13 1 19 0 1 0 11 0 0 19 19 19 1 0 13 1 0 19 14 13 19 1 14 1 1 1 1 1 16 0 14 0 11 1 19 19 13 1 19 1 11 17 11 1 0 1 0 1 1 14 0 1 14 11 19 19 14 11 1 11 1 14 1 1 11 1 11 1 11 1 16 0 1 11 0 19 19 19 13 0 11 13 1 1 1 1 1 1 0 15 17 1 19 1 11 1 0 14 1 11 0 0 11 0 11 1 0 0 0 0 19 19 1 11 19 1 11 1 1 11 1 11 0 11 1 11 0 11 1 1 1 1 11 1 1 11 19 11 1 11 0 0 11 19 0 11 0 19 19 11 11 0 11 1 1 11 19 1 0 0 0 11 0 11 1 13 0 19 1 19 11 1 19 0 1 13 11 19 0 0 0 0 0 1 0 0 11 11 11 0 1 0 0 0 0 1 19 0 19 19 0 0 0 0 0 0 1 19 1 1 0 0 19 1 19 1 1 0 0 0 19 0 19 0 1 0 0 19 0 0 13 1 11 11 0 11 19 1 11 0 1 0 16 0 11 1 1 0 19 19 1 13 19 0 0 19 11 19 0 19 1 19 11 19 1 11 1 0 19 19 0 19 11 0 19 11 11 19 19 1 11 0 11 19 11 0 1 19 14 0 0 0 1 0 1 19 0 0 11 0 0 19 0 0 19 1 19 11 0 19 11 19 19 11 0 11 0 0 0 0 19 1 16 19 16 1 1 11 19 19 19 1 0 19 0 0 11 0 0 0 0 11 19 0 11 1 1 0 19 11 0 11 13 0 19 1 0 19 1 19 19 0 1 1 19 11 19 19 0 19 19 1 19 11 1 0 19 0 19 13 1 0 0 0 11 0 11 11 1 1 0 0 0 0 0 1 0 0 19 1 19 0 0 19 11 11 19 19 19 0 19 11 14 19 19 19 11 11 19 11 14 1 11 1 19 1 11 0 14 1 11 1 19 11 0 0 13 0 0 0 0 14 0 19 19 0 11 1 1 19 19 1 1 19 1 1 1 1 1 0 1 1 0 1 19 1 11 11 1 1 1 1 19 1 1 11 19 1 19 0 11 1 1 0 11 1 1 1 0 0 1 0 1 0 1 19 19 15 0 0 14 1 1 14 19 14 1 0 0 0 0 19 19 0 19 19 0 0 0 0 1 11 19 11 1 1 11 11 19 11 0 13 1 1 0 1 11 19 11 11 0 0 0 0 0 0 11 19 1 1 0 19 19 11 1 1 0 1 14 19 19 19 17 0 19 0 19 19 19 19 1 0 0 1 1 1 19 15 11 1 1 1 1 1 0 1 0 1 19 1 19 11 11 1 0 1 1 0 1 1 1 1 1 1 11 1 1 0 1 1 11 19 1 1 1 1 0 1 1 1 1 0 0 1 11 1 0 1 1 1 11 1 15 1 1 1 1 1 19 0 0 11 1 0 0 0 1 1 0 19 0 1 0 0 0 19 11 0 0 0 11 11 0 19 1 0 0 19 0 0 0 0 0 19 0 11 0 11 0 19 11 19 11 11 11 1 0 1 11 0 11 0 1 0 0 1 16 19 19 11 19 0 1 0 0 13 19 1 1 19 0 0 0 1 11 0 19 1 0 0 19 0 19 13 19 0 0 0 19 0 11 0 0 16 0 13 1 0 1 0 19 1 0 13 19 0 0 1 1 11 1 1 19 1 11 11 1 16 19 1 1 0 1 19 19 19 13 11 19 1 0 19 11 13 13 11 0 1 1 1 15 1 19 1 1 1 19 1 1 11 19 19 1 1 19 1 11 11 1 11 0 19 0 19 1 11 19 1 1 0 1 0 19 0 19 1 19 1 1 19 1 1 0 16 19 1 1 11 19 1 19 0 11 16 1 0 0 11 19 0 0 19 19 11 11 1 0 0 0 11 19 11 19 0 13 13 11 19 16 0 19 11 19 19 19 0 1 0 19 11 11 19 0 19 0 0 0 0 0 0 11 0 1 16 19 1 19 19 0 19 19 11 0 1 1 19 13 11 13 19 1 19 13 1 19 1 19 1 13 1 19 19 13 11 0 0 0 1 11 0 0 11 0 1 0 0 0 0 11 0 0 1 1 17 0 17 1 17 17 1 0 1 19 1 1 19 19 19 16 1 19 19 19 0 19 19 19 16 11 1 0 11 0 1 1 1 13 0 19 1 19 13 1 19 1 1 19 1 0 13 1 1 0 19 1 1 1 19 1 19 1 19 11 0 1 0 11 19 0 19 11 0 0 11 19 11 1 19 0 11 19 1 1 0 13 1 0 1 11 1 0 11 1 11 19 0 11 0 19 0 11 0 19 11 11 11 19 11 19 11 1 1 0 0 1 0 0 1 1 1 0 19 0 19 13 19 19 19 19 19 11 1 19 0 11 1 13 11 19 19 0 11 0 11 0 1 11 0 19 13 19 11 1 0 13 0 1 0 0 17 0 1 19 0 19 0 19 0 19 0 16 19 1 0 1 0 0 19 1 19 1 1 19 1 1 0 1 19 11 1 19 19 1 19 0 16 11 19 1 19 17 19 1 19 17 11 19 13 13 0 11 13 11 13 19 13 13 11 13 11 0 11 19 0 0 1 1 19 19 0 1 19 19 0 13 19 11 19 11 1 1 19 19 1 0 11 0 0 0 19 0 0 0 13 11 11 11 19 1 13 19 0 19 0 19 1 1 11 1 16 11 0 11 13 16 1 0 0 19 1 19 1 19 0 0 19 1 0 19 1 19 0 0 13 0 19 1 19 11 1 11 0 19 11 19 19 1 19 11 11 0 0 11 0 1 0 1 1 0 19 0 1 0 0 11 1 1 1 0 1 19 11 19 1 19 19 1 1 19 11 0 1 0 13 11 16 1 1 1 1 16 19 1 1 11 1 0 1 19 1 1 16 1 0 19 11 1 0 11 0 11 0 19 11 11 0 19 1 1 1 1 1 19 0 19 0 1 1 11 19 0 17 0 0 1 0 11 19 0 11 11 0 19 0 11 1 1 1 0 11 19 0 19 19 1 11 1 1 1 1 1 0 0 0 16 19 19 19 19 19 19 1 1 19 1 19 11 0 0 19 11 1 11 1 19 11 19 1 0 11 0 19 1 0 11 15 13 1 11 1 19 1 1 1 0 17 19 1 1 16 0 1 1 1 19 1 0 11 11 16 19 15 0 1 19 0 19 19 19 1 11 11 19 1 0 1 0 11 0 13 1 11 1 1 11 1 1 1 1 1 0 19 11 19 11 19 0 0 1 1 0 1 1 1 1 13 11 0 1 13 1 19 1 1 1 1 1 1 1 1 19 11 11 0 0 1 11 0 11 0 1 19 1 0 19 11 11 1 19 19 13 19 13 11 0 19 1 13 0 0 1 1 13 0 1 1 1 11 1 19 11 13 1 11 11 11 0 1 0 1 0 16 11 11 0 11 19 13 19 11 19 11 1 19 1 0 0 0 0 0 1 19 19 19 1 0 19 1 11 1 1 1 0 0 1 15 1 19 11 0 19 1 19 0 13 19 0 19 11 13 0 11 19 1 11 0 11 19 11 0 11 19 11 0 1 11 0 0 19 19 11 0 1 11 0 0 1 1 1 0 0 1 1 11 19 0 13 13 0 19 0 11 0 0 0 0 1 19 19 11 1 1 1 19 19 19 11 0 1 19 19 1 11 19 0 19 0 11 1 0 19 11 1 0 0 1 0 0 0 0 0 17 19 19 0 1 1 16 0 0 1 14 1 0 1 19 19 11 1 1 1 1 1 1 1 11 0 14 13 1 11 0 19 11 19 11 19 1 19 1 1 1 19 1 19 1 11 19 11 19 0 0 11 19 11 1 19 1 16 13 0 1 0 15 0 0 0 0 14 1 0 1 1 0 0 14 1 14 1 19 15 1 13 19 1 1 1 1 1 1 19 1 1 19 16 16 0 1 1 19 1 14 0 19 1 1 19 1 11 0 19 1 11 1 19 1 14 0 1 11 1 13 1 1 1 0 0 16 1 0 0 0 11 0 0 0 0 1 0 19 19 0 0 19 11 1 11 1 19 0 1 1 1 14 11 1 1 1 16 1 0 11 0 1 11 0 19 1 0 19 19 19 0 0 19 19 0 0 19 19 0 0 19 11 1 11 0 19 0 1 19 1 19 1 19 11 19 19 19 14 1 19 11 1 19 0 19 0 19 14 11 0 19 11 11 1 0 19 1 1 19 11 1 19 0 11 1 11 11 1 0 11 11 19 1 11 11 0 0 0 16 11 1 0 0 0 0 0 11 1 0 19 19 19 1 19 1 0 11 11 1 1 14 1 0 1 1 0 11 19 11 19 11 0 19 1 0 19 1 1 19 0 19 1 0 11 1 11 1 1 11 13 1 19 19 1 0 1 1 1 1 1 1 1 1 19 11 14 19 11 1 19 1 19 0 19 0 19 1 13 1 19 1 1 14 0 1 16 19 0 1 1 1 19 1 1 1 19 1 19 1 11 1 1 1 1 11 19 11 11 1 11 0 13 11 19 19 1 11 11 1 1 1 11 13 19 1 11 1 0 1 11 11 11 11 19 11 11 11 1 19 1 11 11 19 13 1 0 1 1 19 0 11 0 19 13 11 19 19 0 0 19 0 19 0 0 0 1 11 1 19 11 11 1 19 0 1 11 1 11 1 11 13 1 19 11 0 19 1 19 19 0 11 0 11 11 1 19 13 11 1 11 11 13 19 0 1 0 0 11 11 0 11 11 1 11 0 0 0 0 0 0 0 1 11 0 0 0 1 1 1 19 0 0 19 1 1 0 0 19 0 13 19 19 0 1 1 0 1 11 0 1 1 0 1 0 11 1 16 14 1 19 1 0 11 11 11 1 0 19 1 0 11 0 1 1 19 1 19 1 1 1 0 19 1 19 0 1 0 11 19 1 11 1 0 16 11 16 0 0 1 19 1 0 19 11 1 1 19 1 0 17 0 13 11 0 0 19 1 0 19 0 19 17 19 0 19 19 19 16 19 19 19 11 11 19 19 19 1 14 19 19 19 0 0 1 19 19 0 19 0 19 19 19 1 19 19 1 19 0 19 11 11 19 11 1 0 0 19 19 1 0 19 1 1 11 0 19 19 0 0 1 0 19 11 11 11 0 0 0 19 1 1 13 0 1 11 19 19 1 19 1 19 11 19 19 0 0 11 1 19 1 19 1 19 1 0 1 1 11 19 16 11 19 0 13 1 0 11 0 1 17 19 0 16 17 16 16 17 1 17 17 1 0 1 0 1 11 17 1 1 16 19 1 1 1 1 0 1 1 19 0 1 0 1 11 0 11 1 19 11 1 1 1 19 11 19 0 0 0 1 11 1 11 1 11 0 1 19 0 11 19 1 1 1 16 1 0 16 1 19 19 16 1 17 16 16 1 1 1 1 11 0 0 0 0 1 11 1 19 1 1 19 11 1 19 11 19 16 1 11 19 19 19 0 1 1 11 0 11 19 11 11 1 11 1 11 1 19 0 11 19 19 0 11 11 14 0 0 1 11 0 11 1 1 11 1 0 1 1 14 14 14 14 14 14 11 14 1 15 14 0 1 0 19 0 19 11 19 19 11 1 19 1 1 11 11 11 19 11 0 0 0 1 1 0 0 15 0 0 0 11 11 1 11 1 0 0 11 11 1 13 1 16 19 0 0 11 1 1 11 19 19 19 11 11 11 0 1 11 1 1 14 0 0 0 11 0 1 17 19 1 1 19 11 11 1 19 11 11 11 11 11 11 11 0 11 11 11 11 0 11 1 11 19 19 19 1 19 1 19 0 16 16 19 19 1 19 13 19 1 11 13 19 11 0 19 1 11 0 0 0 0 19 11 1 1 1 19 1 17 1 19 16 11 17 19 0 11 1 11 1 1 0 11 11 11 0 1 19 0 19 1 19 0 16 19 1 1 1 15 0 11 0 19 0 19 19 19 11 1 11 1 11 1 0 13 1 0 19 11 15 1 19 1 19 19 1 1 19 1 11 1 11 11 19 0 1 19 19 11 1 19 1 19 19 19 0 1 0 1 0 1 13 19 11 19 13 0 19 1 0 0 1 1 16 1 19 11 0 1 1 15 19 1 1 0 0 0 0 1 19 19 0 19 11 0 1 1 16 0 16 0 0 0 1 1 0 1 19 1 1 11 19 15 19 1 16 1 1 19 1 19 1 1 19 19 11 19 1 11 19 1 1 1 0 1 16 0 1 11 11 11 19 0 0 0 19 19 19 1 0 11 11 19 1 19 19 1 19 19 1 1 19 1 1 1 11 0 0 19 19 0 19 1 19 0 19 15 19 11 19 0 0 0 11 0 19 1 19 1 19 0 19 19 0 19 19 19 11 1 1 1 19 16 19 19 0 19 0 11 11 19 19 19 1 1 11 19 11 11 0 0 19 0 0 1 1 1 1 19 1 19 1 1 19 1 1 0 0 0 1 1 1 13 1 1 1 11 11 19 13 11 19 11 1 11 11 19 1 0 19 1 1 14 1 0 1 1 0 15 1 0 1 11 14 11 1 0 19 0 11 19 19 1 1 19 19 1 1 19 11 19 19 11 13 1 0 0 14 1 14 14 1 1 14 14 1 14 19 14 0 14 19 14 0 1 1 11 1 1 14 1 19 11 1 1 1 11 1 11 0 19 19 0 0 1 0 0 1 0 11 19 1 1 19 15 1 1 1 1 19 0 1 1 11 19 1 0 1 19 13 19 1 19 0 1 1 0 1 19 14 1 14 1 11 1 1 11 1 1 14 1 0 19 19 19 1 0 11 13 11 19 11 0 0 0 11 1 0 0 11 0 11 0 11 11 19 19 1 1 0 1 11 1 1 15 11 19 0 0 11 0 1 11 11 19 1 0 19 1 1 1 19 1 1 19 1 0 0 1 14 1 1 0 1 0 0 0 0 0 0 11 11 11 0 0 0 0 19 11 1 11 19 11 11 1 1 0 17 14 1 1 11 1 1 11 0 1 0 14 11 1 1 11 1 0 19 1 1 19 19 11 0 19 13 11 11 1 0 11 1 19 11 11 11 0 1 0 13 11 1 19 19 0 11 19 11 11 0 0 11 19 11 1 11 1 1 0 0 19 11 13 11 19 1 1 11 13 19 11 1 11 19 1 0 0 1 19 1 11 0 11 1 19 0 11 19 11 1 1 19 13 1 19 19 19 19 19 0 19 1 13 0 19 13 0 0 11 1 1 11 0 0 0 1 1 19 0 0 1 0 19 19 1 19 19 19 1 0 0 0 0 0 0 0 0 0 1 19 0 1 17 0 0 11 11 0 0 0 11 1 0 11 19 0 1 19 11 13 1 1 14 11 1 19 14 1 0 0 0 1 0 1 15 19 0 1 1 1 1 1 11 0 11 14 14 1 14 1 1 1 1 19 1 19 1 11 19 11 19 1 14 0 19 0 11 0 0 0 1 14 1 1 14 19 1 1 14 11 19 0 15 14 11 1 1 1 1 19 14 0 1 1 19 1 1 1 0 0 19 19 0 11 1 19 14 13 19 14 11 14 14 19 0 1 0 13 1 11 19 1 11 19 14 19 1 11 0 14 19 1 19 1 19 11 0 13 14 11 13 14 13 13 0 14 14 14 1 0 19 11 13 11 14 19 14 13 19 11 11 14 0 1 1 13 14 13 14 11 14 19 13 19 13 11 19 14 1 1 14 19 19 14 11 19 19 13 0 0 11 0 11 14 19 1 19 11 19 19 1 19 1 19 19 1 14 1 11 14 11 1 1 11 1 1 1 1 1 14 1 19 1 1 0 1 19 14 0 11 0 0 13 19 0 0 13 0 0 1 11 19 13 11 1 1 1 19 19 14 1 11 1 1 0 11 0 0 19 11 11 1 0 11 0 19 19 0 19 1 0 11 0 1 0 0 0 19 19 0 19 0 14 1 0 19 17 1 1 11 11 1 11 11 13 11 0 0 1 19 1 0 19 13 0 19 13 0 0 0 1 0 1 11 0 1 11 11 11 0 0 0 1 1 1 11 13 0 19 11 0 11 13 11 0 19 11 13 1 13 11 11 0 0 0 0 0 19 0 0 11 0 1 1 19 13 19 13 1 1 1 0 0 19 14 19 1 1 19 1 1 1 1 19 0 1 1 1 1 11 1 0 1 11 19 19 0 0 0 11 0 19 0 0 0 0 0 11 0 0 0 14 1 1 14 1 1 11 1 14 14 1 1 1 19 11 1 14 16 19 16 0 0 14 1 1 1 19 0 1 1 1 0 11 1 1 19 1 1 19 1 1 1 19 1 1 14 0 1 14 19 14 0 14 1 19 0 0 0 14 13 11 14 0 0 14 1 13 19 14 11 14 0 13 0 11 11 19 1 19 1 19 0 19 1 19 11 19 1 1 19 1 1 19 19 1 11 19 0 19 14 11 14 13 11 19 14 19 13 14 13 11 11 14 0 19 13 0 14 0 13 0 13 1 0 13 14 14 19 0 11 1 13 11 14 19 14 13 13 19 11 11 1 11 19 14 11 11 19 1 14 0 1 1 14 13 19 11 13 19 13 14 19 0 19 19 13 11 14 11 19 1 13 14 11 19 19 11 13 1 19 14 13 11 0 19 0 19 19 11 0 19 1 13 13 14 13 11 14 0 13 11 0 0 0 11 13 11 1 19 19 19 19 11 13 19 1 1 19 0 0 0 0 13 19 19 14 1 0 0 0 11 14 0 0 19 11 1 0 0 11 11 1 19 0 19 19 1 1 11 1 11 11 1 0 11 13 1 0 11 1 11 11 19 11 0 11 15 14 19 1 19 1 1 1 0 1 11 1 0 14 0 0 1 19 0 1 14 13 1 0 1 1 19 1 1 1 0 19 0 13 1 0 19 11 14 1 1 1 19 11 19 11 0 19 0 19 11 19 0 1 0 19 0 19 19 11 0 11 11 19 0 19 19 19 0 19 0 0 1 1 0 19 0 11 13 13 11 1 19 1 11 13 11 0 13 0 11 13 19 11 19 0 0 11 19 13 1 1 1 19 13 11 11 19 19 0 11 0 1 13 11 19 11 11 11 1 19 0 0 0 0 0 11 0 1 0 19 0 11 16 0 19 0 11 0 19 19 19 19 13 1 19 1 17 0 1 17 19 0 19 11 1 11 19 19 19 11 1 1 1 0 11 0 0 19 1 19 19 19 0 0 11 1 0 11 0 0 0 19 0 11 1 0 19 19 0 1 19 1 1 1 0 11 14 0 0 0 1 11 1 1 11 0 0 0 1 0 1 19 16 1 0 0 0 0 19 0 19 0 19 0 0 19 19 16 19 0 19 11 0 0 0 0 1 0 0 0 0 1 1 1 0 1 1 1 0 0 1 0 1 1 0 0 0 0 1 0 0 1 11 0 0 1 11 1 19 19 0 0 1 0 0 16 19 16 19 1 1 0 16 0 16 19 0 0 0 11 19 1 14 0 19 1 19 19 19 19 0 0 0 19 0 0 0 1 0 11 0 11 0 1 13 0 0 1 1 1 19 16 1 0 19 1 1 0 19 0 1 0 19 1 1 1 13 1 19 19 1 1 19 0 19 11 1 19 19 1 19 1 11 19 19 11 19 19 19 11 19 19 1 11 11 19 0 11 11 0 1 0 1 1 1 1 0 0 0 0 19 0 19 11 11 19 11 1 13 19 19 19 11 1 19 19 14 19 11 11 19 0 19 11 14 0 11 19 11 15 0 0 0 19 19 11 13 11 1 19 0 0 19 1 0 19 19 0 19 1 11 11 1 11 13 11 19 19 11 0 0 0 0 0 0 11 1 0 19 0 1 1 1 0 19 19 0 19 19 1 19 1 0 19 19 19 16 0 19 19 0 0 0 19 0 19 11 0 0 19 1 11 19 0 19 11 19 11 0 11 19 13 1 19 11 11 19 15 0 13 0 11 19 0 1 11 1 11 11 14 11 11 1 19 0 11 0 1 1 14 14 19 1 1 14 19 11 19 0 15 1 1 19 11 0 19 1 11 1 0 0 0 11 19 11 0 11 19 11 11 15 11 19 1 16 19 16 0 1 1 1 16 1 16 1 1 1 1 1 19 1 11 19 1 19 0 1 11 1 11 1 19 1 1 0 1 1 0 1 1 11 0 11 11 19 11 1 0 0 11 1 11 1 0 11 1 1 1 1 1 1 1 0 1 15 14 1 1 16 0 11 1 19 1 19 1 1 19 0 19 1 0 1 0 1 0 19 1 19 11 19 1 1 1 19 1 19 1 1 13 17 1 1 1 13 0 1 19 1 1 19 19 19 1 11 11 19 1 1 1 19 13 19 11 1 19 1 0 15 0 1 1 0 0 0 0 0 0 0 0 0 0 0 19 0 19 11 1 11 1 1 0 0 0 11 11 1 11 0 1 0 1 19 1 19 1 0 19 13 1 11 19 11 19 13 19 11 11 19 19 19 19 19 0 11 1 19 19 0 19 1 19 19 1 19 1 0 11 0 11 0 11 1 1 1 0 1 1 1 13 11 1 0 0 0 0 0 0 1 11 0 11 0 0 0 1 1 1 19 11 0 11 0 0 0 0 0 0 1 0 19 11 11 0 11 0 19 19 11 0 13 0 0 0 1 1 11 1 1 0 19 1 14 19 11 0 0 19 1 1 19 19 0 1 1 0 1 1 19 1 0 0 0 0 0 1 0 1 19 1 1 19 1 1 19 19 19 19 0 11 19 0 1 0 0 1 19 14 0 19 19 1 19 19 19 19 19 1 0 19 11 19 11 1 11 11 1 0 1 0 11 0 11 0 19 19 0 13 19 19 19 13 19 11 0 13 19 11 1 0 0 0 0 0 14 1 0 0 0 19 1 11 11 1 0 11 16 11 1 1 1 1 0 1 0 1 1 19 13 19 0 19 11 19 11 1 11 11 1 1 19 11 1 1 19 19 0 1 0 0 0 19 19 19 11 19 1 1 0 19 1 13 1 1 1 1 14 1 11 1 1 1 19 1 11 19 11 0 1 11 1 0 19 1 14 0 19 0 1 1 1 1 19 19 1 0 0 19 1 1 1 11 0 1 0 0 0 0 0 0 0 0 11 0 0 0 19 19 0 1 1 15 0 1 11 19 0 11 19 1 19 0 19 19 0 16 16 16 0 1 1 1 0 0 1 1 0 19 11 19 11 19 1 0 11 0 11 19 0 0 0 11 1 13 19 11 1 11 19 1 11 1 0 11 19 1 13 11 19 1 0 11 0 19 11 1 19 19 1 11 0 0 1 0 11 1 19 0 11 14 11 1 0 0 19 11 14 15 11 14 0 14 1 1 13 1 19 1 1 11 1 1 11 19 14 1 19 1 1 19 1 1 19 1 1 0 0 19 1 16 19 1 0 11 0 11 1 0 0 11 0 1 0 1 0 19 19 0 0 19 0 19 13 1 0 19 0 13 0 0 11 0 19 0 1 19 1 19 1 13 11 19 0 11 11 11 19 11 0 0 1 19 11 19 11 1 0 19 1 0 0 19 0 13 19 1 19 1 19 1 1 1 1 0 1 1 1 1 1 14 1 1 1 1 1 11 0 1 11 19 1 0 19 16 16 0 1 1 19 0 0 11 0 0 19 11 0 0 0 19 1 19 1 0 11 13 13 0 0 11 19 11 0 0 0 1 0 1 19 19 1 0 19 11 19 1 13 0 19 1 11 0 19 1 0 1 19 19 16 0 0 19 17 19 11 0 0 0 0 0 1 1 11 1 19 1 1 1 19 1 1 1 1 0 11 19 11 16 1 19 0 16 1 0 15 1 0 11 19 11 0 11 19 11 11 11 19 19 13 19 1 0 1 1 1 11 19 1 19 13 1 19 13 1 13 1 0 13 1 11 16 11 1 0 0 1 0 1 13 0 0 0 14 0 19 11 19 11 0 11 19 19 1 19 0 0 19 16 19 0 19 0 1 19 11 19 1 19 19 13 19 1 11 1 19 11 0 19 11 0 19 11 0 0 19 0 19 19 13 1 0 19 19 19 0 11 0 1 11 0 0 0 11 0 11 19 11 0 11 0 1 11 19 0 11 11 19 19 13 19 0 13 19 11 0 0 0 13 0 0 11 0 1 0 19 0 11 0 1 1 19 14 15 11 1 1 0 0 19 0 13 14 14 14 0 0 0 1 1 1 14 11 1 1 0 0 11 0 1 19 1 0 19 11 19 1 1 11 1 1 19 19 0 19 1 0 1 16 11 1 1 11 0 0 0 0 0 19 19 19 0 0 19 19 0 13 19 19 11 1 1 11 19 0 19 0 1 0 1 15 11 1 15 1 1 13 15 1 19 14 0 14 1 1 11 17 19 11 1 19 1 1 1 19 0 11 1 0 17 11 1 11 0 1 1 19 0 19 1 19 19 0 14 1 19 1 1 1 19 19 0 0 19 0 1 0 14 11 1 11 14 1 0 1 1 15 11 1 1 1 1 11 1 11 0 19 1 1 11 11 19 0 0 0 19 19 1 1 1 11 1 19 11 11 19 1 1 14 1 0 1 1 0 1 1 1 11 0 0 17 13 11 1 19 11 11 1 19 1 19 1 1 11 11 11 11 0 19 0 0 0 0 0 11 19 11 19 0 0 0 1 19 11 11 1 19 0 0 0 0 0 19 11 1 0 15 0 0 1 19 19 11 1 0 19 1 19 11 11 13 19 13 16 1 19 16 13 1 19 1 13 11 13 16 11 19 19 0 19 0 11 19 0 19 19 19 19 0 11 1 0 19 1 19 11 19 11 1 19 19 11 19 1 0 0 1 19 1 17 19 13 1 19 17 19 11 17 11 19 19 1 11 1 19 11 19 0 1 19 17 17 19 19 11 19 0 0 19 0 1 19 14 19 0 1 0 0 0 1 1 0 1 0 1 19 1 13 1 19 0 1 19 11 19 1 11 1 0 11 1 1 13 1 19 1 1 11 0 1 0 1 1 11 1 1 1 11 1 1 1 0 19 19 19 11 11 11 13 16 1 1 1 1 19 0 0 19 11 19 0 0 19 1 1 11 19 13 19 19 0 11 1 0 16 11 17 16 1 11 1 11 11 1 11 1 1 1 11 1 0 11 13 11 11 1 19 0 1 11 1 0 19 19 19 19 19 1 1 1 1 13 0 1 19 19 19 1 11 1 19 1 19 1 19 11 19 1 0 19 1 19 17 19 17 19 17 17 16 19 1 15 19 14 14 1 1 15 1 1 1 1 11 19 1 11 1 19 15 14 14 1 19 1 0 14 11 1 1 0 1 1 1 1 1 14 1 14 1 14 1 0 1 14 1 19 14 1 11 19 11 14 0 14 14 11 14 1 14 14 1 11 1 19 11 14 0 0 19 1 19 1 19 1 19 1 14 14 19 11 19 11 1 0 1 19 1 19 14 14 13 11 13 19 11 1 1 11 14 0 1 11 1 14 19 14 1 19 1 11 14 13 0 0 1 1 14 11 14 0 11 19 11 19 11 0 19 14 1 14 13 13 13 19 1 1 13 11 13 13 0 13 14 14 19 13 1 13 1 11 11 1 0 0 13 19 0 11 19 14 14 11 19 14 0 19 11 0 11 0 0 1 0 0 14 14 0 1 11 1 0 19 19 13 1 13 19 1 11 19 11 1 0 1 1 1 19 14 0 19 0 0 19 1 0 0 0 0 0 19 0 0 11 19 14 14 1 19 1 13 19 14 11 1 14 1 1 1 11 14 0 1 0 19 19 13 11 19 1 1 0 15 1 19 13 14 19 13 11 14 14 14 1 0 19 1 1 11 14 1 19 11 0 0 19 13 1 19 1 13 13 19 1 13 0 19 19 14 11 14 13 13 19 0 19 0 19 14 11 1 13 11 13 14 0 13 0 0 1 0 13 1 13 13 11 14 13 19 1 13 19 0 0 13 13 13 11 1 14 0 19 1 13 1 14 19 1 19 11 0 13 19 1 13 11 11 19 0 1 1 1 11 19 1 13 1 19 1 1 11 13 13 13 0 13 19 14 0 13 13 13 1 19 13 0 13 1 19 0 11 13 13 1 13 0 14 0 0 11 1 1 13 19 1 1 14 19 19 14 13 1 11 19 13 13 19 0 11 14 1 1 11 1 19 14 11 0 11 0 19 0 1 11 1 14 1 1 1 1 1 0 0 1 19 1 19 11 14 0 11 0 19 13 0 1 1 1 1 0 0 1 0 11 1 1 1 0 11 19 19 11 11 1 0 0 11 1 0 0 11 0 14 11 0 0 0 19 11 14 11 19 14 1 19 0 14 14 0 19 0 0 11 0 0 1 11 13 0 14 0 11 0 13 11 0 19 11 19 14 19 14 0 11 1 19 1 19 14 14 1 1 19 19 1 0 0 1 19 1 13 1 13 13 19 0 11 0 0 0 0 0 0 0 16 0 19 16 13 19 0 1 19 19 1 19 0 11 11 11 1 0 19 11 11 11 1 14 14 1 1 14 1 0 1 19 1 14 1 1 19 11 14 11 1 11 14 14 11 1 14 19 1 19 19 1 13 13 19 0 14 1 19 1 1 11 13 19 0 11 13 19 14 1 14 19 14 14 13 13 1 19 14 11 19 11 19 19 1 1 11 13 1 13 0 0 13 14 1 1 14 11 19 1 1 11 19 11 14 19 0 11 14 13 0 11 0 1 14 1 19 13 1 14 19 1 11 0 11 0 13 13 19 1 19 14 13 11 13 14 19 11 14 13 1 19 1 19 13 19 0 0 14 14 1 1 13 19 19 19 13 1 19 13 13 11 14 19 13 19 19 14 19 14 0 1 19 13 19 0 19 11 13 0 14 19 0 14 11 19 1 0 14 11 13 0 1 1 0 11 0 1 1 1 19 1 14 14 11 1 14 0 0 11 19 11 0 19 14 1 13 1 13 1 13 11 1 11 13 1 11 11 0 1 13 0 1 13 13 0 11 19 11 1 0 0 11 0 0 19 1 0 11 0 0 0 1 0 14 14 14 14 1 14 1 1 1 11 1 1 11 1 1 11 11 1 11 1 19 11 19 14 14 0 0 13 13 14 19 0 0 13 13 0 0 0 13 13 0 11 0 0 11 13 11 19 1 11 11 1 1 1 19 14 0 11 1 11 0 11 14 13 14 0 1 14 0 0 14 1 0 1 1 1 0 0 13 13 1 1 14 0 19 14 14 14 19 0 19 1 1 0 0 1 1 13 0 14 13 19 11 0 19 0 19 1 0 14 14 19 13 13 13 19 0 11 0 1 1 0 0 1 0 16 14 0 11 0 19 0 1 1 0 11 13 19 13 0 1 19 1 11 13 0 13 1 11 0 19 11 0 0 0 0 0 1 19 1 1 1 0 19 0 0 11 19 15 15 19 15 19 11 1 11 0 0 0 11 15 11 19 11 11 19 1 11 19 11 11 15 11 0 11 1 0 1 0 19 1 1 0 15 0 0 1 11 19 11 11 14 0 1 14 1 1 1 11 14 0 0 1 1 0 0 0 0 0 0 1 1 1 1 14 14 1 14 1 1 19 1 0 1 1 19 19 1 1 19 1 0 1 11 13 19 0 1 19 1 0 19 0 0 14 1 1 19 1 0 1 1 19 1 11 1 1 19 1 0 1 19 13 11 19 11 0 0 0 19 1 14 0 19 11 0 19 0 19 0 11 1 1 1 1 1 0 0 0 1 0 1 14 1 14 1 0 19 11 1 1 0 15 1 0 14 11 1 1 13 13 11 11 11 11 0 0 0 0 1 1 0 19 0 1 1 13 19 13 1 19 14 19 0 19 13 1 1 0 1 19 19 0 1 1 1 0 0 0 0 1 0 19 11 11 1 1 1 1 11 1 11 1 19 11 1 1 19 1 0 11 14 19 1 1 1 14 11 1 19 1 0 19 1 1 19 1 19 1 11 1 19 1 1 19 11 1 1 11 1 11 0 11 1 1 0 19 0 1 1 0 19 0 19 19 15 19 19 11 0 19 11 19 19 19 0 1 0 19 1 0 1 11 13 0 0 19 19 11 0 0 13 13 11 1 16 13 0 1 1 1 11 14 11 1 1 0 19 11 19 1 16 14 1 0 13 11 0 11 11 11 11 11 1 19 11 11 1 19 0 0 0 0 0 0 0 19 11 0 1 19 19 17 0 0 11 11 0 0 1 0 1 1 1 19 19 11 0 19 19 1 19 1 1 1 1 1 1 0 1 1 11 1 0 19 1 11 19 0 1 0 19 19 19 0 19 0 1 0 13 1 1 0 1 1 1 0 1 0 19 1 1 19 19 1 1 11 0 0 0 0 0 0 19 11 1 11 1 19 1 1 0 19 0 1 0 0 19 11 1 11 1 0 0 1 19 19 0 11 1 11 13 19 11 11 19 11 1 11 19 0 11 1 19 17 0 11 19 0 11 1 11 19 19 19 11 19 19 11 11 11 19 0 17 19 1 1 0 19 1 0 1 1 19 1 1 0 13 19 1 0 19 11 13 19 13 1 0 0 19 1 1 11 0 11 19 19 13 11 0 13 19 0 11 19 13 19 13 19 19 19 0 0 1 1 19 11 19 13 19 19 11 0 19 13 11 0 11 19 19 13 19 11 1 19 19 11 0 13 19 13 11 1 1 19 1 0 19 19 1 11 1 19 1 1 13 19 1 19 1 11 1 13 19 13 19 1 19 19 13 11 11 13 19 13 1 11 19 11 19 11 1 19 11 19 16 1 1 19 1 1 19 19 11 19 13 1 19 1 1 13 13 0 13 11 19 0 13 19 11 19 13 1 0 1 19 13 1 1 19 1 11 1 19 19 1 19 1 19 11 13 1 19 11 1 11 0 19 1 19 1 1 0 0 13 19 13 19 19 0 11 13 19 0 11 19 11 19 13 11 19 0 11 1 1 1 0 19 19 1 0 1 1 19 19 0 15 11 11 1 0 1 16 0 19 16 19 19 0 19 1 19 15 19 19 11 1 0 19 1 11 19 11 19 1 19 1 0 0 19 11 0 1 11 19 1 1 0 11 11 1 19 11 19 19 1 19 1 0 19 19 1 19 1 19 1 19 0 19 0 1 19 15 1 1 14 15 19 0 19 19 11 0 0 11 1 1 13 19 16 1 11 0 11 11 17 11 11 11 19 1 1 1 1 15 0 1 0 0 1 1 1 19 19 0 1 14 0 19 1 1 19 1 1 0 1 19 1 0 19 1 11 19 11 1 0 11 19 19 19 19 1 19 0 1 19 11 1 19 13 19 1 1 1 19 1 1 19 1 1 1 1 1 1 1 1 1 1 13 1 1 19 1 19 13 19 1 0 19 19 16 19 19 1 16 11 1 1 1 11 0 1 19 19 1 13 11 19 0 13 1 19 0 1 11 11 19 0 1 1 1 0 1 1 0 1 1 19 1 0 1 1 1 0 1 1 1 1 1 1 1 0 0 1 11 1 1 19 19 19 1 1 1 0 11 0 1 0 1 1 19 0 19 19 0 1 19 19 0 19 11 1 14 0 19 19 11 0 0 14 0 1 0 0 14 1 0 19 1 17 14 1 0 19 19 1 0 19 1 0 14 1 1 19 0 1 0 14 19 0 19 14 19 1 1 19 1 1 14 14 0 19 1 1 19 1 1 0 1 14 1 19 14 14 1 14 1 0 1 19 0 14 0 14 1 19 1 13 14 1 0 1 11 14 11 1 0 1 14 19 1 1 13 0 0 1 1 1 19 0 1 1 19 13 11 1 11 1 13 11 1 11 11 14 0 14 14 0 11 14 11 1 11 1 11 1 1 0 1 0 0 11 0 1 19 11 19 0 1 19 0 15 1 19 0 0 1 0 0 0 0 0 11 11 0 1 0 1 16 0 13 1 17 1 1 1 1 1 11 0 19 1 16 11 0 19 19 11 19 15 1 13 11 11 1 11 19 11 19 11 1 1 19 0 0 0 0 0 0 19 11 1 1 19 11 1 0 11 1 11 11 1 11 1 19 1 11 11 0 0 13 1 11 11 1 19 1 11 1 15 0 11 13 19 19 1 19 1 1 11 19 11 13 0 0 11 0 19 11 1 11 11 11 1 0 11 1 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19 19 13 0 0 11 0 19 1 1 19 13 11 11 0 19 11 1 0 0 0 19 1 16 19 0 1 1 1 1 19 0 1 0 1 0 0 0 0 19 16 11 11 1 11 11 19 1 19 19 19 0 19 19 0 0 11 0 0 0 0 0 11 19 0 19 19 0 19 19 0 19 11 0 19 11 0 0 13 19 19 19 13 0 19 19 0 19 1 19 0 19 16 1 19 0 19 1 11 11 1 19 0 11 11 1 11 0 11 13 11 1 0 1 11 1 1 1 0 0 0 1 0 19 19 13 19 1 0 0 0 19 1 11 0 19 1 1 0 0 1 1 19 19 1 11 13 19 19 19 11 1 11 0 1 0 1 11 0 1 0 1 19 19 1 0 0 0 0 0 0 1 0 11 0 1 11 0 0 19 19 0 0 0 19 11 0 0 0 0 1 19 0 19 11 0 0 19 1 19 11 19 0 19 13 11 19 1 0 0 19 1 11 0 11 11 14 0 13 1 1 11 11 0 1 1 11 19 0 15 11 1 1 0 11 1 1 11 1 1 1 1 0 19 1 1 19 0 0 16 11 1 0 19 1 11 1 1 0 0 0 11 0 1 0 19 0 11 11 19 19 19 11 0 11 14 1 1 19 1 11 1 0 1 16 11 16 1 1 19 1 0 1 0 0 0 0 0 1 0 0 1 0 11 11 1 16 16 1 0 19 0 1 1 11 19 1 0 11 19 0 1 1 13 13 1 0 1 0 13 19 1 19 11 0 19 11 0 0 1 11 13 1 11 19 11 11 1 19 19 11 13 0 19 0 0 19 19 11 19 0 19 0 0 1 11 19 13 19 0 19 13 19 1 13 13 19 0 11 19 19 19 13 19 19 13 19 19 13 19 19 1 19 1 1 19 19 1 19 19 19 1 19 1 1 11 19 1 19 1 0 0 19 19 0 13 1 19 0 19 11 19 11 19 1 0 1 1 1 19 19 13 19 17 13 19 13 1 19 11 19 19 11 13 0 0 1 15 0 1 19 19 13 11 11 1 19 19 1 19 19 11 1 19 0 11 11 1 0 11 11 1 19 1 19 1 0 11 19 0 11 11 0 1 1 1 19 11 19 16 11 1 1 11 1 1 1 13 0 1 11 19 19 13 1 11 0 11 0 11 1 1 19 19 0 14 1 19 1 1 1 19 14 1 14 0 11 1 11 11 0 19 11 11 0 19 11 16 16 19 19 19 19 19 11 19 13 1 1 13 1 1 0 19 11 0 19 11 11 11 11 0 14 19 1 0 19 19 19 19 0 0 19 11 1 13 19 19 11 19 0 0 19 0 19 11 19 13 1 11 11 0 15 19 1 1 1 0 19 1 19 1 11 19 15 1 11 13 11 0 1 1 13 1 1 1 19 1 11 13 0 11 19 1 0 0 1 1 0 1 11 19 1 1 1 19 15 1 11 11 1 19 1 0 1 1 1 0 1 11 11 0 0 1 1 0 1 1 19 1 1 13 19 0 1 1 1 16 1 19 1 1 1 1 1 19 1 11 19 1 0 0 1 0 11 1 11 19 0 1 1 1 1 0 19 1 1 1 19 1 19 17 11 14 11 11 19 0 0 0 1 0 0 1 0 1 0 0 0 19 19 0 19 19 13 0 13 13 19 1 0 0 0 14 0 0 0 0 15 0 0 1 1 11 1 0 1 0 19 0 0 19 1 0 19 0 19 19 0 0 0 11 19 16 19 0 1 1 11 0 1 19 1 1 1 0 19 0 0 0 0 11 0 1 19 0 19 1 13 19 13 11 19 11 16 19 0 0 11 11 11 1 1 19 19 0 11 0 11 11 1 17 1 1 19 1 0 0 1 1 0 14 1 0 0 11 1 11 19 11 0 0 1 1 19 16 19 0 19 0 19 19 1 1 19 11 11 19 19 11 0 0 19 1 1 1 19 1 14 19 19 1 19 17 1 19 19 11 1 0 19 0 19 0 11 19 13 19 13 19 0 11 1 17 19 1 17 19 1 11 19 11 19 0 1 11 0 0 19 19 19 1 0 19 0 11 1 11 0 1 11 11 0 0 1 11 1 11 0 1 1 19 1 1 1 1 19 19 11 19 13 19 11 19 19 0 11 13 11 19 13 0 0 0 0 1 0 19 1 0 11 19 0 1 19 1 0 19 11 19 11 19 19 11 19 11 19 11 19 11 11 0 17 11 19 0 1 1 1 19 1 1 14 1 0 1 0 0 19 16 1 1 11 1 19 1 16 0 1 0 19 0 1 1 0 0 0 0 0 0 19 11 16 1 0 19 1 19 1 19 1 11 19 1 19 19 19 11 0 19 13 19 11 1 19 11 1 13 11 0 19 1 19 1 0 19 13 11 1 11 1 1 19 19 13 1 19 19 1 16 11 11 11 1 19 1 19 1 1 1 19 19 19 1 0 1 19 11 19 11 1 19 1 1 19 1 19 0 1 0 0 11 19 0 0 0 1 1 1 1 0 11 19 11 0 1 11 1 11 1 1 1 11 1 11 1 1 1 19 1 19 11 11 19 13 11 0 19 1 13 19 11 1 19 16 19 14 11 13 19 0 19 0 19 1 19 13 1 1 19 1 19 16 1 19 19 1 13 1 1 1 1 0 19 19 19 11 0 13 1 13 11 1 0 19 19 13 0 19 1 19 19 1 1 0 19 19 1 13 19 0 19 13 1 0 11 0 19 19 11 19 11 1 1 1 19 0 1 1 14 0 1 11 19 11 0 16 0 11 1 1 1 11 1 13 1 11 1 19 1 11 0 0 0 11 1 11 1 19 19 0 0 19 1 19 1 1 16 1 1 19 1 1 1 19 17 1 1 19 11 0 11 1 19 13 19 17 19 0 0 1 0 19 1 19 19 1 19 1 11 11 19 19 19 19 16 19 11 1 11 19 11 0 1 11 19 17 0 1 19 11 11 19 19 13 15 14 14 14 19 19 11 19 0 11 1 19 0 11 19 11 19 19 0 1 17 19 13 1 19 19 1 19 0 1 1 11 19 1 15 1 19 19 0 19 19 17 19 1 1 0 1 19 0 0 0 11 11 19 0 19 0 0 1 11 1 1 0 1 0 11 1 11 0 19 1 1 0 11 13 11 1 1 1 19 1 1 1 1 1 13 17 1 0 19 1 1 15 11 1 19 1 19 11 19 1 1 11 14 1 1 11 0 0 1 0 19 11 19 1 0 1 1 0 13 0 19 0 19 1 1 1 1 19 11 19 0 1 1 0 19 0 1 19 11 1 1 1 11 1 13 1 19 16 0 16 11 0 19 19 0 11 13 19 0 11 11 1 1 11 1 0 0 1 19 1 0 1 19 16 19 19 0 1 0 14 19 11 1 1 11 1 0 1 1 1 1 1 11 1 19 1 1 14 1 1 1 0 1 1 19 1 11 1 0 1 1 1 19 1 1 1 1 19 1 19 11 0 0 0 1 1 19 19 11 1 0 1 11 14 0 1 0 1 19 1 1 0 0 0 0 1 19 0 1 1 0 13 1 0 11 19 11 19 11 1 1 16 1 19 0 11 11 1 19 0 1 19 1 11 19 19 19 1 19 13 19 19 17 17 0 19 11 0 1 0 0 1 11 19 0 19 11 0 1 1 1 1 19 15 1 15 11 1 19 0 19 11 11 13 1 11 19 11 19 0 19 11 0 13 11 1 11 19 1 1 19 19 11 11 19 1 19 19 0 19 1 19 13 1 19 1 1 19 19 19 1 1 11 1 13 11 19 11 19 0 0 19 11 1 19 13 19 1 19 19 11 19 0 1 19 1 19 19 13 11 19 1 1 1 11 19 13 1 1 1 19 1 13 19 13 19 13 1 1 19 13 0 19 13 19 1 11 19 11 1 19 1 1 1 13 19 13 1 1 11 13 19 0 11 19 19 1 0 0 0 19 1 19 19 11 19 0 0 1 1 19 13 1 0 0 19 11 1 0 1 0 11 1 19 1 1 0 1 14 16 1 13 16 19 0 11 0 19 0 19 1 1 19 1 19 19 1 11 19 19 0 1 1 1 16 0 19 0 0 1 1 1 11 1 11 11 0 11 1 0 11 0 14 0 11 0 11 11 0 1 1 1 0 0 0 0 0 1 14 0 0 0 0 0 0 11 19 0 1 0 16 1 1 1 1 1 0 11 0 19 11 14 1 14 1 11 11 19 13 19 0 19 11 1 1 0 0 0 0 0 0 19 1 19 11 0 19 1 1 19 16 13 1 1 19 1 11 1 1 11 19 13 19 0 1 19 0 11 1 11 19 11 11 19 1 0 0 19 19 19 11 1 19 14 0 1 11 1 11 11 0 0 11 11 0 19 1 0 0 11 11 19 17 19 0 0 0 16 19 11 19 19 19 19 19 0 1 19 0 0 11 0 17 0 11 19 19 0 19 0 11 0 19 19 11 11 0 0 19 19 0 19 19 14 19 19 19 19 19 19 19 19 19 19 19 19 1 19 0 0 19 13 0 0 19 0 0 0 11 1 1 0 0 0 19 19 19 1 1 0 0 0 1 19 19 11 1 1 19 19 0 11 1 1 0 0 19 1 19 11 19 0 19 0 1 19 1 11 0 19 1 11 0 1 19 0 0 0 0 0 0 11 19 1 1 19 19 0 11 11 19 19 0 11 19 1 19 0 1 0 11 19 0 0 0 1 0 1 19 19 1 11 0 11 1 1 11 11 0 1 1 11 14 11 19 11 1 19 11 11 14 0 11 19 14 19 19 16 1 14 1 19 1 11 19 11 1 1 19 13 0 19 1 11 19 17 1 0 14 19 11 1 19 0 11 1 19 11 11 0 0 1 19 11 19 19 1 19 1 11 19 0 0 0 1 19 0 1 19 19 19 19 19 19 11 1 1 14 0 0 1 11 0 0 19 19 11 11 11 0 19 11 19 13 19 1 19 11 13 0 11 1 13 0 16 1 19 1 1 19 1 19 19 0 0 11 0 0 13 1 0 19 0 11 11 19 15 0 1 11 0 11 1 0 0 11 11 19 1 11 11 1 0 1 0 0 1 11 0 11 1 1 1 0 11 0 1 1 19 11 0 0 0 1 11 11 0 0 11 0 11 1 19 1 0 14 1 14 1 19 11 19 1 19 0 1 19 13 0 1 1 0 1 19 0 19 1 1 1 1 19 0 1 19 11 1 1 1 19 11 19 1 19 19 19 1 0 1 1 11 1 1 1 1 1 11 1 19 1 1 1 19 1 11 11 1 0 16 1 11 19 1 11 11 11 1 11 0 0 1 19 0 1 19 11 1 19 13 19 13 11 19 11 11 1 0 0 19 1 19 19 1 1 19 1 19 11 1 11 19 1 19 19 19 0 11 19 11 11 1 19 16 1 1 13 0 11 1 1 11 19 19 19 0 19 11 19 11 11 16 11 1 11 1 11 1 1 0 0 0 1 19 11 0 19 0 0 11 19 1 1 19 0 1 13 19 19 0 1 1 1 19 1 19 0 1 0 1 11 1 19 16 19 14 11 19 1 19 16 1 1 16 0 13 1 1 19 11 19 19 19 1 0 1 11 0 11 19 13 19 13 11 19 11 19 11 19 19 1 1 0 19 0 1 19 11 11 11 1 1 0 0 1 0 19 11 1 19 14 0 19 11 1 19 11 19 19 19 0 19 11 19 1 19 0 19 0 11 0 1 1 0 1 1 19 11 19 11 19 0 19 19 19 11 0 19 11 11 19 1 1 19 11 19 0 11 19 13 11 1 16 19 15 19 19 19 1 19 11 19 1 0 1 11 0 1 19 19 19 0 19 0 16 0 11 19 1 19 1 19 11 0 11 11 0 19 19 0 19 11 11 11 0 16 0 1 0 1 11 1 1 1 1 19 11 11 19 1 1 1 0 0 11 1 19 11 19 1 19 19 1 11 19 1 19 0 11 1 11 11 19 11 19 1 14 1 19 19 19 11 19 19 1 19 1 19 19 19 11 1 1 11 19 0 19 1 1 19 0 0 13 19 19 11 19 1 19 19 19 19 19 19 19 0 19 19 19 1 0 19 19 13 0 1 19 19 19 1 11 11 19 19 1 1 11 1 1 1 1 1 16 1 1 0 19 1 0 19 1 0 16 11 11 1 11 0 11 19 11 1 1 0 19 0 19 19 0 1 1 11 1 19 1 19 11 0 1 19 19 0 19 14 19 11 11 1 1 11 13 19 19 11 0 0 19 1 11 19 11 11 0 1 19 19 13 19 11 1 19 0 11 19 0 0 0 0 0 0 11 0 0 19 0 1 1 19 11 1 0 1 11 1 0 1 14 1 19 1 11 0 0 11 1 0 0 1 1 1 1 0 1 0 1 19 19 13 19 11 11 0 11 1 1 19 1 19 0 1 19 1 1 0 19 1 1 0 1 0 1 19 15 19 1 1 1 1 0 1 0 1 1 19 13 0 19 1 14 1 1 1 14 1 1 1 19 1 16 11 1 1 11 11 19 11 19 11 0 11 1 1 1 19 1 14 1 1 19 1 11 0 1 11 0 1 0 0 1 1 0 1 19 1 19 1 19 13 1 19 16 16 11 1 1 1 0 0 13 11 19 0 11 0 11 19 11 1 19 1 19 19 19 0 1 11 13 1 0 19 0 19 0 19 0 11 19 11 0 19 0 1 0 19 19 19 14 1 1 1 1 0 1 1 0 14 1 1 1 11 14 1 19 19 11 19 1 1 19 1 19 1 0 1 1 1 1 0 13 1 1 0 1 15 0 19 19 19 1 11 1 0 1 1 11 19 19 0 16 19 19 19 11 0 1 0 0 0 0 0 0 19 0 0 0 13 1 17 19 0 0 19 0 11 11 19 19 11 11 19 1 19 0 19 19 0 19 19 19 19 19 19 19 19 14 19 0 11 0 11 19 11 19 11 19 1 19 19 0 11 0 19 1 1 19 0 19 19 17 19 19 1 1 19 0 11 0 0 19 0 15 1 11 1 11 0 19 0 0 19 1 11 1 0 11 19 0 0 11 13 1 1 11 13 0 1 0 16 0 1 11 1 1 1 19 1 19 19 0 11 1 11 1 11 0 13 15 19 1 19 1 13 1 19 0 1 1 13 19 19 19 19 19 1 19 17 19 19 19 11 0 11 16 1 1 19 0 19 1 19 0 1 0 1 19 19 1 11 0 0 11 13 0 0 0 0 11 0 16 11 1 15 0 0 19 19 11 19 19 11 1 0 19 19 0 19 19 19 0 19 11 11 11 0 1 19 1 0 19 11 1 11 19 19 1 1 19 19 0 19 19 19 19 1 0 19 0 0 11 19 0 0 0 0 0 19 0 0 0 0 1 19 1 19 19 19 17 19 14 0 14 1 1 11 0 11 11 13 11 1 19 11 0 1 1 0 19 19 1 19 1 19 19 0 0 11 13 19 1 19 1 1 19 19 0 19 1 13 1 0 11 0 14 1 11 11 1 1 16 19 14 1 1 0 0 1 19 1 0 19 0 0 11 0 11 1 1 11 0 19 1 1 0 0 0 1 1 19 11 13 16 0 1 19 0 15 11 0 1 11 13 19 11 11 19 19 19 11 11 0 19 19 19 11 0 19 1 19 11 0 19 13 19 11 1 19 13 11 11 11 19 11 0 13 1 11 0 0 0 0 0 19 1 1 1 11 0 0 1 19 1 19 19 0 19 1 1 19 0 1 1 11 11 0 1 0 0 13 19 0 11 1 0 16 0 19 0 11 0 0 11 19 19 19 11 1 11 1 19 11 1 1 19 11 1 11 1 1 1 1 16 1 11 0 11 1 0 11 19 0 13 0 11 16 1 13 19 0 14 19 0 0 19 11 1 0 19 1 19 1 1 11 11 0 11 1 1 19 0 0 11 1 1 1 19 19 1 11 19 19 19 11 19 19 11 0 0 1 0 19 0 11 0 19 0 11 1 1 1 11 19 11 1 1 1 19 1 0 11 1 1 11 1 0 19 0 1 13 0 1 1 1 1 1 1 1 0 1 0 1 11 0 17 14 0 1 1 19 11 1 0 19 19 19 19 11 19 19 1 13 0 1 1 11 1 1 19 13 19 1 13 19 0 1 13 1 14 1 1 13 0 1 13 19 13 13 19 0 16 11 19 0 1 19 11 19 1 19 1 19 19 0 19 1 19 1 1 1 1 1 19 19 0 1 13 1 1 17 1 19 19 1 11 19 11 19 19 0 1 19 17 0 1 0 19 13 1 19 1 0 1 1 1 1 1 1 19 11 11 1 19 19 19 1 19 11 0 1 1 1 1 1 19 1 1 1 14 1 1 19 17 1 1 19 1 19 19 1 11 1 11 0 11 11 1 19 1 1 1 11 13 0 11 19 11 16 19 13 1 19 11 0 0 1 0 0 0 19 19 0 0 1 1 1 11 19 1 11 0 1 1 1 13 11 19 19 0 1 19 0 11 1 1 1 1 19 1 1 19 19 1 11 11 16 11 19 11 1 0 0 0 0 11 11 1 1 19 0 19 19 11 1 19 11 1 0 0 19 1 0 1 11 11 11 1 0 0 19 11 19 19 19 19 1 1 1 0 19 11 19 19 1 1 14 1 11 19 0 11 16 1 13 19 1 11 19 11 19 17 16 1 19 11 0 11 1 1 11 0 1 16 0 1 1 11 19 19 1 0 19 1 1 11 1 0 15 19 11 0 19 19 11 1 11 11 1 19 11 0 11 1 0 19 0 0 1 19 1 19 11 1 1 13 1 16 1 1 1 19 1 11 11 0 1 0 11 19 16 11 11 19 16 11 1 11 11 19 0 0 1 1 1 11 19 1 19 11 1 11 19 0 11 0 11 19 0 1 0 19 1 13 19 19 11 1 19 19 19 11 1 19 19 0 19 19 0 14 1 1 11 19 19 11 11 19 19 19 11 19 1 19 16 11 0 0 11 19 11 19 11 19 0 19 1 1 19 1 1 19 19 19 1 11 1 19 19 19 19 11 1 1 19 13 13 0 13 19 19 19 19 19 19 0 0 0 16 0 11 0 19 14 0 19 19 11 0 1 19 11 0 0 0 19 1 0 1 11 1 1 1 11 19 1 0 0 0 1 19 11 1 1 11 1 0 0 0 13 19 11 19 1 1 11 1 11 13 1 19 1 1 11 13 19 1 11 1 11 1 11 19 19 11 1 1 1 11 1 13 0 11 11 1 19 11 1 11 13 1 0 0 19 1 19 19 1 1 0 11 0 11 19 11 11 19 19 11 1 0 1 19 19 17 0 19 11 19 13 19 0 19 11 1 11 1 0 0 1 1 1 19 11 11 19 11 0 11 11 1 0 1 11 1 1 11 1 19 1 19 11 1 1 1 1 19 1 1 1 19 11 19 11 11 19 11 11 1 1 19 1 1 0 11 19 1 0 19 1 17 19 19 11 13 0 19 0 19 13 1 11 1 1 1 19 15 1 19 1 1 19 11 1 1 0 11 19 1 1 19 1 0 11 19 0 19 1 1 19 19 1 19 19 16 11 19 16 11 16 19 1 19 19 1 1 1 19 1 1 19 0 1 11 11 19 11 0 0 19 19 1 0 13 19 1 19 11 1 11 13 19 19 0 19 15 0 1 19 1 1 11 13 14 19 1 1 14 0 0 1 14 0 19 19 1 11 1 19 19 0 14 11 1 1 1 17 1 19 19 1 1 1 1 19 1 14 1 1 11 0 11 0 1 11 11 0 11 0 1 1 1 14 14 1 1 1 14 14 1 1 14 1 11 0 14 1 19 14 11 19 11 19 19 1 14 19 14 19 11 1 19 13 14 1 1 1 1 14 19 19 19 19 14 11 14 1 11 1 19 13 1 19 13 1 13 14 1 1 1 11 1 19 14 19 1 11 1 14 19 14 19 1 19 13 0 14 19 14 0 19 13 0 1 19 1 11 1 11 1 1 0 1 1 1 0 0 19 11 14 13 1 13 19 0 13 14 19 1 19 11 13 1 19 14 0 14 13 0 11 13 14 14 19 13 11 13 1 0 11 1 19 13 14 1 1 14 19 14 0 1 13 19 19 1 14 1 19 14 0 11 19 13 1 0 13 1 19 1 11 19 1 19 13 19 14 14 1 14 1 0 0 14 19 1 14 14 13 19 1 0 11 13 14 19 0 19 11 14 0 0 13 11 0 13 19 14 1 19 13 11 11 13 1 19 13 0 14 0 1 19 13 0 11 1 13 0 11 0 1 19 11 14 11 1 1 1 19 1 1 11 19 0 0 11 13 1 19 14 11 19 1 13 11 1 11 13 0 19 14 13 19 1 11 14 11 19 13 11 13 19 13 13 11 13 11 19 1 11 13 0 19 0 19 0 1 13 0 13 13 19 1 1 13 0 14 11 0 0 0 14 11 11 11 1 0 1 11 1 14 13 14 14 11 0 14 1 13 14 19 14 14 0 14 15 0 11 1 19 0 1 1 0 0 1 19 1 0 19 0 0 11 14 19 11 14 0 0 0 19 0 0 1 19 0 0 0 0 13 19 0 0 19 19 0 0 0 0 1 1 0 1 1 1 19 14 11 14 19 1 14 1 19 0 1 19 1 14 1 14 19 11 0 0 14 1 1 19 1 11 1 1 19 0 14 1 11 0 1 0 1 1 13 0 19 19 13 0 0 0 0 0 0 1 19 11 19 19 11 1 1 1 11 1 19 1 15 0 14 0 19 1 13 1 19 1 11 1 19 11 11 14 13 19 1 19 1 1 1 1 1 0 1 1 1 1 1 1 11 1 0 11 19 14 19 1 19 11 19 1 19 19 19 1 11 11 14 1 0 11 0 19 11 1 1 11 1 1 1 0 1 11 1 1 14 1 0 19 1 1 1 1 11 11 19 0 16 19 1 19 19 11 16 0 0 1 13 0 11 1 0 0 0 19 11 11 13 1 11 1 11 13 19 13 16 11 11 0 11 0 0 0 0 19 0 19 1 13 19 0 19 1 11 19 11 1 19 19 13 19 19 13 19 11 13 19 11 13 11 19 11 0 11 1 0 11 0 1 0 0 0 11 0 0 19 0 1 1 0 19 16 19 1 0 11 16 13 14 0 0 1 1 1 15 1 17 0 1 0 1 19 0 11 11 19 0 0 19 0 0 13 1 19 11 11 1 0 0 0 19 0 1 19 19 19 1 19 1 19 19 19 13 19 1 16 13 11 1 13 19 11 19 13 0 0 11 0 0 19 19 19 0 0 19 0 11 19 0 11 19 19 1 13 19 13 13 13 19 0 15 19 19 11 1 1 11 19 17 1 11 1 1 1 0 19 19 1 13 1 1 11 0 11 11 0 0 11 0 19 19 19 0 1 13 1 1 19 19 19 0 19 0 1 16 1 19 1 0 0 19 11 19 1 1 1 0 1 11 19 0 0 1 11 0 13 19 13 11 13 19 1 19 13 19 13 19 19 19 19 19 19 19 19 19 1 13 19 0 19 1 11 19 11 19 19 13 19 11 19 13 19 0 19 0 11 0 11 0 11 1 1 19 13 13 11 11 1 19 19 11 13 13 11 1 1 19 1 1 19 19 0 0 11 13 19 11 13 13 19 13 19 19 13 19 1 19 19 13 19 1 11 13 19 13 19 11 13 13 19 0 0 11 1 1 1 14 1 11 1 0 11 1 0 0 1 0 0 1 0 0 1 1 1 11 1 16 1 1 1 1 0 19 0 0 19 11 1 19 1 1 11 1 11 1 1 0 0 1 1 0 17 0 1 1 14 14 0 0 14 14 0 0 0 14 0 1 14 1 1 1 0 1 1 1 1 11 1 14 14 1 14 0 1 19 1 14 11 11 11 11 14 14 1 11 11 14 14 14 19 1 0 0 1 1 0 19 11 1 1 1 0 0 0 14 11 0 14 11 14 0 14 19 14 1 19 14 13 19 1 0 1 11 19 1 1 11 1 19 0 14 0 14 1 1 19 19 1 19 1 0 19 14 0 0 1 11 19 14 14 19 0 1 0 0 19 1 11 11 19 14 1 14 0 11 19 13 19 19 1 0 19 0 11 19 13 11 0 14 13 14 11 13 14 13 0 19 0 0 14 0 1 0 14 19 13 11 1 1 19 11 14 14 13 0 0 13 14 1 11 13 11 19 13 13 1 13 0 19 14 0 11 19 13 19 13 1 13 0 19 11 0 1 13 19 1 14 13 0 1 13 13 0 13 14 11 11 13 19 13 11 13 14 11 1 11 11 1 19 14 11 0 13 13 11 11 13 0 13 11 0 14 19 0 1 19 0 0 0 0 11 0 0 14 19 19 0 0 0 0 0 0 0 0 11 0 0 1 0 19 11 19 11 0 0 0 0 0 1 19 1 19 19 0 11 0 19 0 11 19 11 13 13 0 1 1 1 11 19 0 19 0 1 1 1 0 0 1 1 1 0 19 1 11 0 19 1 1 1 1 1 19 1 1 0 0 1 1 14 1 0 19 11 0 14 11 1 19 0 19 19 1 19 1 0 1 0 19 11 19 0 0 0 11 19 0 11 0 1 0 11 14 11 0 14 14 14 19 14 14 1 1 14 1 19 1 0 19 14 11 19 1 14 19 1 19 11 19 19 0 11 1 1 1 13 0 14 13 1 0 11 19 13 19 1 13 11 13 1 1 19 14 11 1 11 14 14 19 0 11 1 14 0 11 11 14 19 14 13 1 19 13 11 1 1 14 0 0 13 11 0 14 14 0 13 14 11 13 11 14 14 19 1 11 11 1 19 14 13 0 1 11 1 11 13 19 0 0 1 1 0 19 1 0 1 14 19 14 0 0 19 19 11 13 0 19 11 19 1 13 19 13 14 13 13 0 11 13 11 13 19 14 0 1 13 11 0 1 11 0 0 19 0 1 0 0 1 11 14 11 19 1 14 1 0 0 0 19 19 0 1 1 14 13 1 11 14 19 14 19 14 0 19 13 14 14 14 19 14 13 11 14 11 19 1 13 13 19 1 13 13 13 11 19 0 19 19 13 19 0 14 19 19 11 13 13 19 19 11 11 13 0 14 0 1 11 13 1 0 1 0 19 13 0 13 0 11 11 14 19 11 14 0 19 1 1 1 11 11 0 1 0 14 14 19 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 11 1 1 19 0 0 0 0 0 0 0 1 0 19 0 19 1 16 1 1 1 0 19 0 0 0 0 0 11 0 0 1 11 1 11 1 1 0 11 11 0 0 0 11 13 11 0 1 0 11 11 19 1 19 0 11 19 1 19 13 0 0 11 1 1 0 0 19 0 13 19 11 19 11 0 11 17 0 0 0 0 0 1 11 1 13 0 19 0 1 19 11 19 1 19 11 19 0 0 19 19 0 0 0 0 0 0 0 0 0 1 11 0 19 0 19 13 19 13 0 19 11 19 0 1 1 1 0 19 1 19 11 0 0 11 19 0 11 19 11 19 11 1 19 1 1 14 11 1 1 0 11 0 19 1 19 14 11 0 19 1 14 0 0 19 1 1 1 11 1 13 1 11 1 19 1 1 19 1 19 13 19 0 19 1 14 1 1 1 1 1 14 0 19 11 1 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 1 11 0 19 1 1 1 0 19 0 0 0 11 1 19 1 19 11 1 19 1 0 0 19 11 19 19 19 19 13 0 19 13 13 0 0 0 0 1 11 19 1 1 0 19 0 0 0 0 11 1 0 0 1 1 19 0 19 1 11 0 19 11 19 19 0 13 19 0 19 19 19 0 1 1 1 0 19 1 1 13 1 11 1 0 19 11 0 1 0 0 0 19 0 11 13 19 0 0 0 0 0 0 0 19 1 11 11 11 1 13 11 11 1 19 0 0 1 1 0 0 0 0 0 11 13 1 11 11 11 1 19 14 11 13 1 11 0 1 0 0 0 0 19 1 1 0 1 19 11 1 0 19 0 19 19 19 0 0 0 19 0 19 19 0 1 19 19 11 1 1 11 13 19 0 1 1 11 19 1 1 19 11 19 1 1 15 19 0 1 0 19 1 11 19 11 11 1 11 13 1 1 11 0 11 13 11 0 19 1 19 0 0 19 0 19 0 19 0 11 19 1 1 1 19 1 1 1 19 1 14 19 1 1 11 1 1 19 1 1 0 0 0 19 0 11 11 0 11 1 1 19 0 11 0 19 19 1 0 1 1 19 0 11 1 11 1 0 0 0 0 19 19 0 19 0 0 11 19 1 1 14 11 11 13 0 19 11 13 19 1 1 1 1 1 0 19 1 1 14 1 19 16 0 11 11 19 0 1 14 11 1 1 1 1 1 1 15 1 19 1 1 1 11 1 1 1 0 17 1 14 1 19 1 19 19 19 19 19 1 11 1 19 19 11 0 11 11 0 11 0 11 19 1 0 11 1 13 19 19 11 19 1 19 0 11 19 1 1 0 19 16 19 0 13 0 0 0 19 1 19 1 11 1 11 13 11 0 1 19 14 1 19 11 19 0 11 1 0 0 11 13 0 0 0 1 11 1 11 11 19 0 11 13 19 1 19 1 11 11 11 13 1 11 1 11 13 0 0 0 0 0 0 0 11 11 1 19 0 11 1 11 0 0 0 1 13 0 13 0 19 0 19 11 19 11 19 13 1 11 1 19 0 1 1 14 19 1 1 1 1 11 11 11 19 11 0 11 11 13 0 11 11 0 13 11 0 0 0 0 0 0 19 14 11 19 11 0 0 1 1 1 1 0 1 11 11 1 1 17 17 1 1 0 19 11 19 0 11 11 1 13 11 0 19 19 19 1 19 1 19 1 1 15 11 19 11 19 1 1 1 19 0 1 19 16 1 14 19 1 19 1 11 0 11 0 0 19 13 11 1 1 19 0 1 11 1 1 1 0 1 14 1 1 19 1 1 19 1 1 1 1 1 13 14 14 1 1 11 0 0 14 14 1 1 14 1 11 14 11 1 19 11 11 11 0 0 0 0 0 13 1 15 1 19 11 1 0 0 0 0 1 19 0 19 0 19 19 0 0 0 19 19 0 0 19 1 1 1 16 11 19 11 0 19 0 11 19 19 1 19 11 1 11 1 1 1 19 1 1 0 1 11 19 11 1 0 19 11 11 11 1 1 0 11 19 11 0 11 1 0 1 0 19 0 15 16 1 0 1 19 1 15 0 19 19 1 0 19 15 14 19 1 19 1 1 11 13 11 19 19 11 19 19 19 1 0 19 19 19 11 0 1 19 19 19 11 19 0 11 19 0 19 13 19 0 0 1 19 11 1 17 11 1 1 11 0 11 19 13 13 0 0 0 0 0 1 14 19 19 19 1 1 1 1 16 1 1 0 0 13 0 0 0 0 0 1 1 0 1 0 0 0 19 0 1 0 11 19 0 19 0 0 0 19 19 11 0 19 1 11 0 11 1 1 0 0 11 19 11 0 19 19 11 19 1 0 19 11 0 1 19 13 11 19 11 19 1 1 11 0 19 19 1 11 11 11 19 11 0 19 11 1 0 19 11 19 11 1 19 11 19 19 0 19 0 13 11 11 11 11 11 19 11 19 0 11 1 0 1 1 0 11 0 0 0 0 1 1 11 1 0 1 11 0 1 19 19 13 19 19 1 0 0 0 11 11 19 0 11 0 13 19 19 19 13 19 11 1 1 19 1 11 14 19 11 1 11 11 1 0 11 19 19 0 1 19 17 1 1 1 0 11 19 1 11 13 11 19 19 0 11 1 1 19 0 19 19 0 19 19 19 13 19 11 19 13 13 0 0 1 0 19 0 1 19 13 0 1 0 1 1 19 19 11 19 13 11 1 11 0 1 11 1 19 13 1 19 11 1 1 1 1 11 19 11 19 0 19 1 0 19 0 1 11 19 13 11 1 19 11 15 1 13 19 1 1 19 14 1 1 14 1 14 1 19 14 1 14 11 19 1 0 19 11 0 0 0 19 1 1 1 11 1 11 0 11 19 19 1 19 0 14 14 19 1 1 19 19 1 11 14 14 1 1 1 14 19 14 19 19 1 1 11 1 14 14 0 11 1 0 1 11 1 11 14 1 19 13 0 1 1 13 14 11 14 14 13 0 19 13 14 0 19 0 14 14 0 14 14 11 11 0 1 11 1 1 11 19 1 0 1 19 14 1 19 14 19 1 1 19 11 11 13 1 11 0 0 0 0 0 14 0 0 0 0 0 0 19 19 0 19 1 19 13 11 1 19 13 15 1 13 0 0 0 0 19 11 14 1 19 14 0 11 1 19 11 0 19 14 1 0 0 11 0 0 0 0 19 0 11 11 0 0 19 19 0 11 19 14 1 0 19 1 14 17 0 19 1 1 19 1 14 1 19 19 1 1 1 19 1 11 11 19 14 1 19 11 11 19 19 19 11 19 13 14 1 13 14 19 13 11 1 19 11 0 19 13 19 14 0 1 14 19 1 1 0 1 19 1 19 11 19 13 14 19 13 19 0 19 13 11 11 0 19 13 13 0 13 1 1 14 13 0 11 13 11 19 0 13 13 11 13 14 19 11 13 11 13 13 13 1 19 0 11 13 13 1 13 11 14 14 0 11 1 0 0 13 13 13 19 0 13 1 13 19 13 1 13 19 0 19 0 1 19 14 0 0 11 19 13 0 19 0 13 11 1 14 0 11 11 1 14 14 0 0 19 14 1 19 13 19 1 11 11 1 14 11 1 11 11 1 14 1 19 11 1 11 1 11 13 0 0 14 1 1 19 13 1 0 19 13 1 1 11 1 14 13 11 19 11 13 11 19 1 0 1 11 13 19 0 13 11 19 11 14 13 0 11 11 14 11 19 11 11 0 0 0 11 1 0 1 0 0 0 0 11 14 11 11 11 0 0 0 0 0 0 0 0 1 11 0 0 11 11 19 19 11 19 11 11 0 1 1 19 11 1 0 1 0 19 0 11 1 0 13 0 16 1 1 1 17 11 11 1 11 1 0 0 1 1 1 1 16 16 19 13 1 11 19 11 16 0 1 0 19 11 11 0 13 11 19 0 1 0 1 0 0 0 19 1 16 19 16 0 19 16 19 1 19 0 16 19 16 1 1 1 1 19 1 1 1 19 1 1 19 1 1 0 0 0 0 0 0 0 11 19 11 19 11 0 1 11 13 11 0 19 11 11 19 11 19 11 19 11 19 1 11 19 11 19 1 1 19 11 11 0 19 1 19 1 1 1 19 1 19 19 1 0 11 11 19 19 11 19 1 11 1 17 11 15 1 19 1 11 11 1 1 15 0 11 0 11 1 1 13 1 15 1 1 19 1 13 1 19 13 1 19 19 11 16 0 1 1 1 1 1 11 1 1 1 1 0 1 1 19 19 1 11 1 0 0 0 11 1 0 11 11 11 1 1 0 11 0 0 0 1 0 0 0 0 11 0 0 19 19 0 19 19 1 1 0 11 1 0 19 0 19 11 14 11 1 1 14 0 1 0 0 1 19 0 14 0 11 19 0 0 1 19 0 0 11 14 0 0 0 0 1 1 19 19 19 19 19 11 19 13 0 0 11 0 0 19 11 11 11 1 0 14 19 1 1 19 11 11 1 11 1 1 11 1 11 0 0 11 19 1 11 1 19 11 0 19 19 0 19 0 16 1 11 16 19 1 19 11 11 11 0 16 0 1 19 11 11 11 1 11 19 1 0 0 0 1 0 19 11 0 19 19 13 19 11 0 1 1 19 0 1 1 1 1 1 0 1 1 1 19 1 1 1 19 1 19 0 1 1 19 11 0 11 19 11 1 13 13 14 1 0 1 19 14 15 11 1 0 1 1 14 14 1 19 19 0 0 1 0 0 0 0 1 11 19 19 1 1 19 0 11 1 0 1 11 0 1 19 11 19 0 19 1 11 19 1 13 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 11 0 0 1 16 1 1 19 19 0 1 19 11 11 19 11 1 11 0 19 1 19 0 19 11 13 11 19 13 19 1 19 1 1 0 1 19 1 19 0 19 0 1 1 1 19 1 11 11 0 19 11 13 11 1 11 1 0 11 11 0 1 1 11 0 19 19 1 14 19 1 1 1 1 1 0 1 19 19 1 19 11 19 1 19 1 19 1 11 1 16 15 1 1 17 1 0 1 11 1 1 1 15 1 1 0 0 1 11 11 0 1 0 19 0 11 15 13 11 1 1 1 11 1 1 19 1 19 19 19 1 1 11 11 11 11 11 16 13 1 1 1 1 19 14 1 11 13 0 0 0 0 19 1 19 19 0 11 0 13 1 11 1 1 0 0 0 13 0 0 11 11 19 11 11 0 14 1 11 1 19 13 11 11 19 0 11 19 1 19 1 19 1 19 1 11 19 11 1 1 0 0 0 0 0 0 15 1 15 0 19 0 0 1 1 1 1 11 19 11 11 0 11 0 11 11 1 1 11 0 11 1 1 19 1 14 1 19 1 1 19 0 15 11 19 0 0 19 11 1 0 19 14 1 0 1 1 19 0 11 11 19 19 11 19 11 1 11 0 19 0 0 11 13 0 0 0 1 14 1 14 1 14 1 14 0 1 1 1 1 1 14 0 1 0 14 14 19 11 0 1 19 1 14 14 14 11 14 1 11 1 11 19 11 14 0 14 14 0 0 11 11 0 13 0 0 0 0 1 1 14 11 1 1 1 19 1 0 0 14 14 0 14 1 14 19 0 11 0 0 11 0 0 0 0 0 0 0 1 0 19 11 19 19 0 0 1 1 0 0 1 14 1 1 1 1 14 19 0 1 19 11 1 19 11 1 0 1 0 19 11 0 19 14 14 1 11 14 1 0 1 19 14 11 1 0 0 11 19 13 0 11 0 11 11 19 11 14 0 11 0 19 0 0 11 0 1 0 11 11 1 11 11 0 0 19 0 1 0 0 0 1 11 19 1 1 1 14 11 11 19 0 1 1 19 11 11 1 0 0 0 19 19 0 19 0 0 19 0 11 0 0 0 19 19 0 0 1 14 19 1 1 1 1 0 11 0 0 0 0 19 14 11 0 11 1 19 0 1 15 16 11 1 0 11 11 19 19 1 11 1 13 19 11 19 11 1 11 1 1 1 14 0 1 1 1 1 1 19 1 11 0 1 0 1 19 0 1 0 1 19 11 0 0 1 14 1 1 13 1 15 14 1 1 14 0 15 1 0 1 1 1 13 1 1 19 1 13 1 1 0 1 0 1 1 11 0 0 19 11 0 19 0 11 0 0 0 11 1 19 11 16 19 19 1 19 16 19 16 1 0 1 19 1 13 11 19 1 19 11 19 19 0 19 19 19 19 19 14 1 1 1 11 1 0 1 1 11 1 1 19 0 0 0 0 1 0 11 0 0 0 0 1 19 19 19 19 19 11 19 17 19 19 19 1 1 1 19 1 1 11 0 1 19 14 11 0 16 11 0 11 0 1 17 1 0 19 19 11 13 11 0 13 19 0 19 11 11 13 19 11 19 11 0 0 17 11 19 11 0 19 13 11 1 13 19 0 11 11 19 1 1 11 1 1 1 14 0 19 1 11 19 1 0 11 1 0 0 0 16 0 0 0 11 13 11 11 1 0 0 0 19 1 19 1 0 1 1 0 0 11 1 0 19 1 1 1 0 1 1 19 1 19 14 1 1 0 1 1 0 1 11 13 0 1 11 11 19 0 1 11 1 11 1 1 0 1 11 19 1 11 1 11 19 1 19 1 1 19 1 11 1 1 1 0 19 13 0 0 13 0 0 15 1 13 0 0 0 0 16 0 16 1 16 11 0 19 19 11 19 19 11 13 19 19 0 0 0 19 11 19 11 0 11 19 0 1 19 11 19 13 0 19 14 1 14 1 1 13 0 0 16 11 0 0 0 0 19 0 1 0 19 0 0 0 0 0 1 11 11 11 1 19 0 0 0 19 19 1 1 11 11 14 11 19 1 19 1 11 14 1 1 14 14 0 1 13 1 14 19 1 19 1 14 1 19 1 1 1 14 19 11 1 14 11 1 14 14 19 0 1 19 1 14 11 11 1 1 19 1 1 19 0 14 11 1 19 11 14 19 1 0 19 19 1 17 19 11 14 19 11 1 19 11 1 0 1 11 1 0 0 19 13 11 19 11 14 1 1 1 0 11 1 19 11 1 0 0 11 14 19 11 0 0 0 14 1 19 14 1 0 1 1 1 1 11 0 0 19 19 11 13 0 13 19 19 0 0 0 0 1 0 0 0 1 0 0 1 0 1 19 0 19 19 1 1 1 1 1 1 19 11 15 0 19 1 19 11 0 0 11 0 13 0 1 1 11 0 1 0 19 19 0 11 0 19 0 0 1 0 0 1 19 1 19 11 11 19 1 0 1 1 19 1 1 1 1 1 1 0 11 19 19 19 11 0 0 1 0 0 0 0 1 0 1 11 0 11 1 19 0 0 11 19 19 0 11 1 17 1 19 19 19 0 19 11 0 11 11 19 1 19 0 1 11 0 0 1 0 19 1 19 11 13 11 0 19 11 19 13 19 19 13 0 0 0 19 1 19 19 1 0 19 19 19 0 1 19 1 11 1 13 0 0 19 19 1 19 11 11 0 1 11 1 11 19 19 19 19 11 16 11 11 1 11 11 19 11 0 19 1 11 0 0 0 0 1 11 1 1 14 1 0 1 0 1 15 0 1 19 11 0 19 14 1 19 1 19 1 19 0 11 0 19 19 19 0 0 0 0 0 0 1 11 1 11 0 1 1 16 16 1 1 1 0 0 1 0 11 11 19 19 0 19 11 15 1 19 0 0 0 19 19 19 1 1 0 11 1 19 1 1 1 19 1 0 1 11 19 0 0 0 0 0 11 19 11 11 19 1 16 19 11 13 1 1 19 1 1 1 19 1 1 11 19 11 1 1 19 1 11 0 19 19 11 19 19 16 19 1 11 19 11 0 0 11 19 1 0 1 0 19 19 19 16 14 11 0 0 0 19 1 11 1 11 0 1 1 0 1 1 1 19 1 1 0 1 15 0 1 1 19 1 11 16 17 1 19 1 1 19 14 1 11 11 1 1 11 11 11 11 1 11 11 0 11 11 1 1 19 19 1 1 19 15 1 1 1 1 11 1 19 11 0 13 1 1 1 19 1 19 11 1 19 11 1 1 11 11 1 0 14 19 0 1 0 1 0 11 1 19 1 0 1 1 0 19 1 13 11 0 19 1 1 19 0 19 19 0 1 1 11 1 1 1 1 19 19 1 1 1 19 1 19 1 13 11 19 11 13 19 11 11 11 19 0 1 1 11 11 11 13 1 11 0 1 0 11 19 1 19 1 11 1 0 19 0 19 0 0 11 19 13 1 1 1 13 0 19 19 19 13 11 19 13 13 11 19 13 19 1 13 19 1 11 19 11 0 1 11 19 0 11 0 0 1 0 1 19 13 1 13 11 19 11 13 19 11 19 0 19 19 13 19 13 19 0 19 0 11 19 19 11 1 19 0 0 1 19 19 1 11 13 1 1 19 19 0 13 1 11 11 11 13 1 1 19 0 19 13 19 1 11 0 11 19 1 1 0 0 14 0 1 0 1 0 0 14 11 0 16 0 14 19 11 0 1 11 11 19 1 1 19 11 0 1 1 19 1 19 1 1 1 11 0 1 1 0 1 19 19 0 0 19 0 1 0 0 11 19 11 1 19 1 19 19 19 19 1 1 16 19 1 19 1 19 15 1 15 1 0 1 1 0 1 15 19 1 19 0 0 0 11 0 11 11 0 19 19 1 11 11 19 11 11 16 0 16 11 1 11 19 1 19 19 0 1 1 1 1 1 0 16 19 1 0 0 1 19 14 1 15 11 0 19 11 1 11 0 0 11 19 19 0 0 0 0 13 0 0 19 0 19 0 19 19 1 19 19 0 0 1 1 19 1 11 11 0 1 19 11 11 1 19 11 11 19 0 19 11 0 11 1 11 19 0 1 11 11 19 0 11 19 11 0 1 19 0 0 19 1 19 0 13 19 1 11 1 1 1 0 1 19 0 1 19 19 19 1 13 1 1 11 19 13 1 11 0 13 1 19 0 19 0 19 1 11 19 11 19 11 1 11 1 1 13 19 13 19 1 1 1 0 19 1 13 0 14 19 1 1 19 11 19 1 0 0 19 19 19 0 19 0 0 11 0 19 1 19 13 13 19 0 0 14 0 19 0 19 0 1 1 16 0 1 19 11 19 1 1 0 14 1 11 14 14 1 19 1 11 19 11 1 0 0 0 13 1 19 1 1 19 0 1 11 19 11 1 0 19 13 0 1 0 1 11 1 1 0 1 0 11 0 1 11 11 1 16 11 19 1 11 19 19 0 11 0 19 1 19 19 11 1 19 19 1 11 19 1 13 19 19 1 1 19 0 1 11 11 19 11 0 19 1 19 19 19 11 19 11 19 1 19 0 19 1 1 19 1 19 0 1 19 1 1 0 0 11 11 17 0 0 1 1 1 1 0 19 1 0 1 1 1 1 19 16 0 0 1 15 1 1 1 1 17 1 1 1 1 19 0 1 17 15 1 19 1 1 15 1 0 1 19 11 1 1 1 11 0 0 11 11 11 19 0 1 1 1 16 1 1 0 1 0 11 0 1 0 0 19 0 0 1 0 1 11 1 1 11 11 11 14 1 1 1 1 0 19 19 1 0 19 19 11 19 19 0 19 11 11 0 0 1 0 0 19 11 19 1 1 1 19 11 11 19 1 0 11 1 13 0 1 19 0 1 15 11 1 1 1 1 11 1 0 11 19 1 11 19 11 19 19 11 11 19 1 1 11 1 0 19 1 0 1 1 15 19 1 19 1 11 0 19 0 19 1 1 19 11 0 0 11 1 11 11 0 11 1 11 1 11 19 0 19 11 19 19 19 11 1 19 11 19 11 19 0 19 16 1 11 1 13 1 11 0 0 11 0 0 1 0 1 1 1 19 11 1 19 0 1 19 19 1 0 16 19 1 1 19 19 13 11 11 11 19 13 0 11 19 19 19 0 19 19 1 19 1 19 0 1 1 1 11 11 1 1 19 1 19 11 19 1 11 11 19 17 1 17 19 17 19 17 0 19 13 11 11 1 19 0 19 1 19 11 19 17 0 1 11 1 19 19 19 17 13 19 0 1 1 1 11 19 1 0 1 1 11 19 1 0 1 1 1 0 1 19 1 19 11 1 1 19 11 19 0 1 19 13 19 0 11 19 0 19 1 11 11 1 19 11 0 1 19 1 13 0 19 19 19 19 13 1 11 17 0 19 19 13 11 11 1 1 1 19 1 19 11 11 0 0 19 1 0 0 0 1 19 1 14 11 19 11 1 11 0 0 14 11 19 1 1 1 1 1 11 11 11 19 0 19 1 19 1 0 19 19 0 11 0 1 1 1 11 13 0 13 0 11 13 11 19 11 11 11 11 0 0 11 11 11 0 19 0 19 19 11 0 19 11 1 0 11 0 1 19 19 19 19 0 11 19 11 0 19 13 19 1 11 19 0 19 19 0 1 0 19 19 1 1 0 1 19 13 0 0 1 13 13 1 11 1 0 0 0 19 19 15 1 15 1 19 11 1 19 14 19 0 19 11 19 1 19 1 0 1 19 11 1 1 19 19 0 13 19 11 1 19 0 11 13 19 1 19 1 0 19 0 11 19 0 19 1 19 13 11 0 19 1 19 19 13 1 1 11 19 19 0 1 11 19 0 0 11 1 11 1 19 19 19 14 0 11 11 16 1 1 19 0 11 0 0 1 1 16 0 0 0 19 16 1 1 1 11 0 1 1 1 13 1 0 0 1 19 0 0 0 0 0 0 0 0 1 0 19 11 19 0 1 1 19 1 1 19 0 11 19 11 0 11 0 19 0 13 11 1 0 19 0 0 19 11 19 19 11 11 11 1 0 1 14 11 19 1 0 19 11 0 11 1 19 13 1 19 0 11 11 19 1 11 0 0 1 1 1 1 19 19 1 11 1 1 19 11 11 11 1 1 1 1 11 0 19 11 1 11 1 19 15 11 1 11 13 11 0 1 19 1 11 1 19 15 19 19 1 1 1 1 19 1 0 19 1 19 1 1 13 1 0 11 0 0 11 11 0 11 13 13 1 1 1 19 1 11 1 0 19 19 19 11 19 19 11 1 1 13 0 11 11 1 1 19 1 1 1 19 0 11 0 11 19 14 0 1 0 19 0 11 0 0 11 0 0 11 0 11 19 0 19 19 11 0 11 1 1 14 11 1 1 0 0 0 15 1 1 14 17 19 0 19 19 11 1 19 1 0 0 0 1 0 11 19 19 14 19 1 0 19 11 19 0 1 19 19 15 1 1 1 19 1 0 0 0 0 11 1 11 11 1 19 11 1 11 1 11 15 0 14 0 1 0 1 19 19 0 0 11 11 1 0 19 1 0 1 0 1 0 0 19 13 11 1 1 1 11 11 0 0 15 0 0 0 0 19 13 19 1 19 19 1 19 11 19 11 0 11 0 1 11 19 1 11 11 19 0 0 17 1 1 0 1 1 0 11 1 19 1 0 19 0 19 0 1 0 0 0 19 11 1 1 1 0 16 19 0 0 17 1 1 1 19 19 0 19 19 1 1 1 11 0 11 13 19 1 19 19 11 19 0 19 19 1 11 1 19 0 19 19 1 13 0 1 19 1 11 1 11 1 16 19 11 1 14 11 11 0 0 0 0 0 0 19 11 0 0 0 1 19 0 0 19 19 0 1 19 11 19 13 11 19 19 0 19 16 1 1 19 0 0 0 16 1 0 0 0 16 19 0 17 13 11 0 11 19 11 0 19 11 0 19 11 1 1 11 0 19 0 19 11 19 19 0 11 19 19 19 11 19 1 11 0 11 0 0 19 1 19 1 1 11 11 1 11 11 19 1 1 0 14 1 1 1 1 0 11 11 0 0 14 13 1 11 0 1 0 11 13 19 14 0 0 19 1 0 19 19 1 14 19 1 1 14 19 14 1 1 19 19 11 11 19 0 1 11 1 0 19 1 0 0 1 0 19 19 19 1 0 1 11 1 1 19 17 0 1 0 17 17 19 0 11 1 1 1 0 19 11 0 19 11 11 19 11 19 11 11 19 1 19 13 11 19 13 0 19 1 0 1 1 14 1 1 1 1 19 14 1 1 11 1 14 1 11 1 0 1 1 0 16 0 11 11 15 11 1 0 1 11 11 1 1 15 1 1 15 13 14 14 0 0 1 1 19 1 1 1 11 19 1 0 11 11 11 19 1 19 1 11 11 11 11 16 1 0 19 1 0 19 19 0 11 11 0 19 14 1 1 0 1 1 19 1 11 1 0 0 1 1 0 0 14 1 1 0 0 14 19 1 1 1 11 1 1 0 14 1 14 1 15 0 1 1 19 1 1 0 1 1 1 11 1 0 1 0 11 1 1 1 1 11 19 14 1 19 14 11 1 0 0 0 0 0 1 0 0 0 0 0 19 1 0 0 0 0 19 19 1 19 1 19 11 0 13 1 19 0 11 1 1 1 0 1 11 11 11 0 17 1 16 19 0 1 19 19 19 13 1 1 1 1 1 0 19 0 19 19 13 19 1 0 13 0 1 13 1 1 0 0 19 1 19 1 0 11 0 0 0 11 11 1 0 1 0 0 0 1 19 0 1 19 0 1 0 19 19 19 19 19 0 19 0 19 13 0 14 13 0 1 1 0 0 0 0 1 1 15 0 0 0 0 0 0 0 0 11 0 0 0 0 11 11 0 1 1 19 1 0 19 19 1 19 0 11 1 11 19 16 11 11 0 1 1 0 11 19 1 0 19 11 0 19 19 11 19 1 1 11 19 1 0 19 19 1 19 0 1 19 1 1 1 1 14 1 19 1 1 0 1 1 11 19 11 11 1 19 1 11 0 11 1 1 11 1 1 1 1 1 1 19 1 17 0 1 0 11 11 19 11 1 11 0 1 11 0 13 1 0 1 19 19 14 19 1 11 1 0 19 1 19 11 19 11 1 1 1 0 11 11 1 19 11 14 11 1 11 0 11 11 19 11 1 1 11 19 11 19 11 13 19 1 11 1 0 11 19 1 19 0 1 1 1 11 14 11 0 11 14 0 19 1 1 11 19 14 0 11 1 13 0 0 11 0 11 11 11 0 11 11 1 19 0 11 11 11 1 1 11 1 19 13 1 19 11 1 1 1 0 19 11 13 1 19 11 19 11 0 0 19 11 13 13 11 13 11 19 11 1 0 14 14 11 1 1 0 19 1 11 19 1 19 11 19 19 1 11 1 1 13 19 11 13 19 19 1 19 0 11 0 19 11 11 11 19 11 1 11 1 1 0 1 0 0 11 19 13 11 13 0 1 19 1 11 1 13 19 1 19 13 11 0 11 0 1 19 0 13 14 17 11 1 13 11 19 0 1 0 19 19 19 19 19 13 19 19 19 19 1 11 16 19 0 19 14 17 0 19 1 17 19 14 11 1 19 13 11 11 0 0 19 19 19 1 11 0 11 1 17 1 19 0 0 19 0 1 1 1 19 1 1 19 1 0 19 11 11 19 1 19 11 19 1 1 1 0 0 19 0 0 19 1 0 0 19 19 11 19 19 19 19 11 19 19 19 19 19 11 19 0 16 1 0 0 11 0 1 11 11 11 19 11 0 0 0 0 0 1 19 19 19 11 19 19 13 19 0 19 11 1 0 0 19 0 19 19 19 0 19 19 0 0 0 0 1 0 0 0 0 0 0 0 11 0 1 1 19 11 0 1 11 1 1 11 0 17 13 19 11 1 14 1 1 11 1 11 1 11 0 19 0 19 11 19 14 11 11 0 11 11 13 1 0 1 19 0 1 19 13 1 11 13 0 19 19 1 19 11 0 19 1 11 19 0 1 11 19 19 1 11 19 0 11 0 11 1 11 19 15 11 19 1 19 1 19 19 1 16 1 11 1 19 14 13 11 11 1 19 1 11 11 13 19 11 11 0 19 16 19 15 1 1 19 11 19 19 17 0 15 1 0 11 0 19 0 1 0 19 11 0 0 0 1 13 0 11 0 19 19 0 1 13 0 0 11 19 19 0 11 19 0 11 19 0 0 11 0 0 0 1 11 19 13 1 1 19 19 1 19 1 11 1 11 1 11 1 0 14 14 19 11 11 1 0 11 1 11 1 0 1 1 0 1 11 1 19 1 13 11 11 19 0 19 1 1 19 16 1 16 1 19 1 1 14 11 19 0 0 1 0 13 11 19 0 0 0 0 1 11 19 0 1 19 1 19 16 0 11 19 0 16 0 0 19 16 16 16 0 16 19 1 1 11 1 1 1 1 11 19 0 13 19 11 19 11 19 19 1 19 11 1 19 1 11 0 13 16 19 19 1 1 19 13 1 19 1 1 19 11 0 13 1 1 0 11 0 19 19 19 1 19 0 1 19 1 1 1 19 1 19 1 19 1 0 1 0 13 19 0 0 0 0 0 0 16 19 19 1 0 19 0 0 0 0 19 1 13 11 0 1 1 11 19 1 16 19 0 0 1 19 19 0 19 19 0 0 19 0 0 0 0 1 1 19 13 1 11 0 0 1 11 0 19 0 11 19 11 11 1 19 0 0 1 1 1 0 11 0 19 1 19 0 1 19 11 19 13 11 19 13 11 19 1 19 11 13 19 14 1 1 1 1 1 1 11 1 19 1 0 1 1 1 0 14 1 1 0 0 11 1 11 0 1 1 1 1 0 11 19 0 0 15 1 16 0 0 0 19 0 19 0 1 13 1 19 13 19 19 0 13 11 19 19 19 19 1 0 11 11 0 11 0 11 19 0 1 1 1 19 0 0 1 0 19 19 11 13 19 1 11 11 19 0 0 0 0 1 1 16 0 11 11 1 11 19 11 0 11 0 11 19 19 11 19 11 11 0 0 1 11 14 0 19 1 1 0 0 0 11 0 0 0 0 16 1 0 11 19 11 1 1 11 0 1 1 19 1 11 0 1 0 19 19 11 0 11 0 0 0 1 0 19 13 19 11 0 1 0 11 19 19 19 19 19 11 19 0 19 17 11 11 11 11 0 19 1 19 0 1 19 11 1 19 11 14 11 19 0 1 14 19 1 19 19 1 19 19 1 0 1 19 19 19 19 11 19 19 11 0 19 19 19 19 17 19 0 1 19 1 13 19 1 0 0 1 11 1 11 0 1 19 11 0 11 19 11 1 19 11 0 14 1 1 0 11 1 0 11 19 1 1 19 0 13 11 19 1 17 11 19 13 19 13 1 1 1 16 19 19 13 19 11 0 0 0 19 13 19 13 0 11 13 1 19 1 19 13 19 1 19 0 11 0 11 0 19 19 0 19 0 1 1 0 0 0 11 1 11 19 0 11 16 1 1 0 0 0 1 1 19 0 0 1 1 0 19 1 0 0 11 11 0 11 0 0 0 1 16 19 1 1 16 16 1 0 19 19 19 13 19 0 11 19 11 1 19 0 1 1 19 19 11 19 1 19 1 1 0 0 0 11 0 1 1 0 15 0 16 1 0 0 19 19 19 1 0 0 13 19 1 19 16 0 1 19 11 0 0 11 1 14 1 0 1 13 1 11 0 19 19 0 19 19 14 11 0 11 19 0 19 13 19 11 0 19 13 1 11 1 13 1 11 19 0 19 1 1 19 1 19 1 1 19 11 1 1 0 1 1 19 1 0 11 19 0 0 1 19 19 1 19 19 11 1 0 13 19 13 1 19 13 19 13 19 13 13 1 13 19 19 13 19 19 11 19 11 0 19 0 13 19 11 19 11 19 19 1 11 1 1 0 19 11 19 1 1 0 11 1 11 11 19 13 19 1 1 19 11 11 16 0 11 11 11 1 11 1 1 19 19 19 1 19 19 1 19 1 1 1 19 11 11 1 1 11 0 13 0 19 11 1 11 19 0 1 19 1 19 11 19 19 19 0 19 13 19 11 19 0 1 13 11 13 11 1 19 13 11 0 13 19 13 11 13 0 0 0 14 14 14 1 14 11 1 14 0 19 0 14 19 14 1 0 11 1 1 0 0 19 1 1 1 0 1 1 1 1 0 1 19 1 0 19 19 1 1 11 14 1 14 14 1 1 11 1 0 1 11 1 11 11 0 11 11 11 1 11 13 11 1 0 0 11 0 0 14 14 0 0 1 19 0 0 11 0 1 13 1 11 1 11 11 11 13 1 11 1 1 0 0 19 11 0 0 19 1 19 11 0 19 17 1 1 1 1 19 0 19 0 1 1 11 11 19 0 0 19 1 1 11 0 11 0 19 19 19 19 19 11 0 11 0 19 0 19 1 19 19 1 19 1 1 19 1 19 11 1 19 1 0 1 1 19 11 1 1 1 1 11 11 0 11 11 19 1 11 0 1 1 19 1 0 11 1 0 0 0 0 0 0 0 0 0 11 0 1 11 19 19 11 0 11 1 1 19 11 1 11 1 0 11 11 19 11 0 14 0 1 11 1 11 1 1 14 19 0 0 0 1 1 0 19 0 19 19 19 0 11 11 11 19 11 19 0 19 11 19 11 11 1 0 0 0 14 1 0 15 1 0 1 1 19 1 1 19 1 19 13 13 19 1 0 13 19 19 11 0 1 1 1 1 0 1 11 0 11 0 0 11 11 0 11 1 0 1 11 13 0 1 19 1 0 11 19 19 19 1 11 19 13 1 11 1 1 19 11 19 1 1 1 11 1 0 1 0 1 1 0 19 0 1 1 11 0 11 13 19 0 1 1 19 19 1 19 1 1 19 1 11 19 0 11 11 1 1 11 1 11 17 19 1 1 19 1 1 1 1 0 0 19 0 19 11 19 0 1 1 1 11 19 1 19 1 19 1 19 19 0 11 11 11 11 0 1 1 11 11 11 11 19 1 0 11 11 11 16 11 16 11 16 11 11 19 0 19 11 11 13 11 19 13 0 15 11 11 11 13 13 0 1 1 13 1 13 11 1 11 1 14 11 1 13 11 11 1 1 13 1 11 13 19 19 11 11 1 0 13 11 19 1 19 11 0 13 1 11 19 13 0 0 1 11 19 19 0 0 0 16 0 16 1 0 1 0 1 11 1 19 19 16 1 1 1 11 0 1 0 0 1 14 0 0 0 1 1 0 19 19 1 11 1 19 19 11 0 19 1 19 19 19 0 1 1 0 0 15 15 0 15 0 19 1 11 19 1 1 1 1 11 19 11 0 11 1 1 19 11 1 19 11 1 1 11 1 13 19 0 15 0 1 13 15 0 19 1 11 19 1 19 0 1 1 15 0 0 1 19 14 1 19 11 1 0 0 0 14 1 14 0 1 19 0 1 1 0 0 14 19 1 19 1 1 19 11 0 19 0 17 0 1 0 0 0 0 0 19 11 19 11 0 0 1 19 1 19 19 1 1 16 1 15 19 15 1 11 0 1 11 1 1 0 19 1 19 1 11 1 11 11 0 19 1 13 1 1 11 1 11 13 11 19 19 19 19 19 19 16 0 19 19 0 0 19 19 0 19 1 1 0 1 19 11 0 1 19 0 0 19 0 0 11 1 11 13 1 19 16 1 17 19 0 19 0 19 17 19 13 0 1 1 1 11 19 19 19 0 0 1 0 1 19 11 19 0 0 1 1 16 0 0 16 0 19 0 11 0 1 11 19 0 11 19 0 0 19 0 11 13 11 13 19 0 0 19 11 13 1 19 1 1 13 0 1 11 1 16 19 0 1 16 19 1 19 1 1 19 1 15 0 19 1 11 19 11 13 1 19 11 19 11 19 1 11 0 19 11 11 19 13 0 13 19 13 1 0 1 13 0 13 1 1 1 13 0 13 13 11 1 13 11 1 1 19 11 13 19 19 1 19 19 19 1 19 1 19 1 1 16 11 1 1 1 19 13 1 0 0 19 1 1 0 1 19 19 19 19 19 19 19 19 17 0 0 1 1 11 19 0 19 1 1 0 19 0 1 1 0 0 0 11 11 0 11 1 0 1 1 1 1 19 0 1 1 19 1 14 11 1 15 1 11 0 1 19 19 19 11 0 0 0 1 1 19 0 19 11 1 11 0 0 19 0 0 14 11 11 11 11 19 11 1 0 1 11 1 1 11 1 0 0 0 19 11 1 11 1 0 19 13 11 1 0 19 11 0 13 11 19 0 11 14 16 11 0 11 11 11 0 0 1 1 1 19 1 0 13 1 1 0 1 1 0 1 19 14 1 19 11 1 19 11 0 11 11 11 0 1 0 1 1 1 11 19 1 1 11 0 19 11 13 1 11 0 11 19 11 19 11 1 1 1 1 15 1 11 1 19 0 15 1 1 19 0 1 0 19 0 19 11 0 1 1 0 13 11 1 19 1 0 0 0 11 0 0 0 1 11 11 0 0 0 1 1 0 0 0 13 19 11 0 19 0 11 0 1 19 19 19 1 19 19 1 19 19 19 1 11 11 11 19 11 11 11 19 0 19 1 19 1 1 19 19 13 19 13 1 0 0 19 19 0 0 0 1 19 0 1 0 0 1 11 19 19 0 1 11 13 11 19 16 1 0 19 1 16 1 1 1 1 11 1 1 19 11 19 14 13 0 0 1 19 1 19 19 0 1 19 13 11 0 19 19 1 1 0 19 1 1 1 0 1 1 11 1 1 11 11 0 1 11 1 13 14 19 1 0 0 0 1 1 19 0 1 0 0 11 19 11 11 1 0 0 1 11 0 1 0 1 1 19 0 11 1 19 11 19 11 1 11 0 0 1 19 11 0 1 1 0 1 0 0 11 1 13 0 1 19 1 0 19 1 19 13 1 0 1 0 1 1 19 13 11 16 16 11 1 1 19 1 19 11 1 1 1 16 0 19 0 11 1 13 1 1 1 1 15 11 1 1 19 11 1 0 14 0 1 11 0 11 1 1 11 15 1 15 19 1 19 1 19 0 11 19 11 0 11 1 0 15 11 1 14 1 0 1 0 14 0 1 14 15 1 14 19 1 14 1 1 0 14 14 14 0 19 14 1 11 19 19 14 1 19 14 1 11 19 14 19 14 19 14 1 0 1 19 1 1 0 1 1 14 19 0 0 0 19 0 19 1 19 14 14 1 0 14 0 11 19 1 0 0 0 0 0 19 1 14 0 1 11 19 11 1 1 1 14 0 19 0 14 1 19 1 1 1 19 14 1 1 1 19 14 19 14 1 0 14 19 19 1 0 13 14 19 19 0 13 13 13 14 11 19 11 19 14 13 1 0 1 13 1 11 19 13 14 19 1 14 11 1 19 1 13 11 11 11 13 14 13 14 1 1 13 19 13 1 19 1 19 13 11 1 0 13 11 19 14 11 19 13 19 14 13 1 11 14 19 0 1 1 19 1 14 19 14 0 13 0 0 19 0 13 14 0 1 1 13 11 14 13 11 13 0 13 11 0 0 14 19 0 1 14 1 0 19 13 1 11 13 0 14 19 14 19 14 0 1 11 0 13 0 14 0 14 0 1 19 1 1 1 1 0 0 1 1 14 19 1 1 1 19 0 11 1 1 14 14 14 19 11 0 1 1 19 19 11 19 14 0 1 1 11 1 14 0 19 0 11 19 1 13 0 0 13 19 0 14 13 1 14 13 19 14 1 1 0 19 1 14 14 19 19 13 1 14 19 13 19 13 19 14 1 13 1 11 19 1 13 19 11 1 13 0 19 13 14 14 13 0 13 19 13 13 14 0 1 0 19 11 13 14 19 1 13 19 1 19 13 19 11 0 13 19 1 0 14 1 11 13 14 19 13 19 14 0 13 19 13 13 1 11 0 19 14 19 13 1 13 0 13 19 14 1 14 0 14 0 13 0 0 14 0 14 14 1 1 19 19 0 0 0 0 14 1 0 1 19 0 0 0 13 13 19 14 0 0 0 14 14 14 1 1 14 1 1 0 1 0 1 0 11 19 11 13 1 1 0 11 19 0 0 13 0 0 19 1 1 0 14 14 14 1 1 1 19 14 1 0 1 19 1 0 14 14 14 19 0 1 1 19 13 11 13 19 1 19 13 19 1 1 14 11 19 0 0 13 11 0 13 11 14 13 19 14 13 14 1 1 11 19 0 11 11 0 0 14 14 14 19 19 14 1 0 19 1 0 0 13 0 1 14 11 1 1 19 1 1 19 14 1 11 13 13 19 13 13 11 13 19 11 13 0 19 13 13 13 14 13 11 19 11 0 14 11 13 0 13 19 13 11 13 11 0 13 19 1 1 0 13 14 1 1 1 14 0 14 0 0 0 13 19 13 19 1 13 14 0 11 13 0 0 13 0 19 0 13 19 0 0 19 0 1 0 19 11 1 0 1 1 0 0 14 14 0 1 1 19 11 14 19 0 11 1 0 1 0 11 0 0 14 0 0 15 0 0 0 0 1 0 0 1 11 15 15 11 15 11 19 1 1 11 1 0 1 1 11 19 11 1 0 11 0 0 11 0 0 0 1 0 0 11 19 0 19 0 11 0 0 11 0 19 1 13 13 11 13 0 0 11 19 11 11 19 19 1 19 11 1 13 19 0 19 13 19 1 11 0 1 19 13 19 13 1 11 19 11 11 13 11 11 11 0 0 1 1 0 14 19 1 1 14 14 1 19 14 11 1 1 14 19 14 1 14 1 1 11 19 14 13 1 19 1 0 0 19 1 13 11 14 19 1 1 19 14 1 13 19 0 11 0 19 0 19 19 0 14 1 1 1 14 14 19 11 1 1 19 13 0 0 13 13 14 1 0 13 14 0 11 0 19 1 19 14 1 11 0 1 0 1 11 14 0 1 1 14 1 1 1 11 19 11 14 19 0 14 1 13 13 11 11 19 13 14 13 14 13 13 0 1 0 13 13 13 11 11 1 13 0 0 11 0 15 0 0 1 13 1 0 11 0 0 0 0 1 0 14 1 1 1 1 14 1 19 0 14 1 0 11 1 11 1 14 19 13 0 14 19 14 13 13 13 13 19 11 1 1 19 13 1 13 1 0 13 0 0 1 19 1 13 19 11 13 11 13 11 14 0 19 19 14 13 0 13 11 11 13 19 13 14 0 19 19 0 0 11 1 0 11 14 11 0 0 13 1 0 0 19 1 13 0 13 13 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 14 0 11 0 19 0 19 11 19 1 19 1 19 19 19 1 19 19 11 19 11 19 11 19 0 1 19 0 19 19 19 11 19 19 19 11 19 0 0 0 14 19 1 1 1 14 19 1 1 19 0 1 19 0 14 14 1 19 19 13 11 14 19 1 14 19 13 11 0 14 14 11 1 13 13 1 11 0 0 19 11 19 0 11 13 19 14 14 0 19 11 1 0 19 11 0 13 0 1 19 13 1 1 11 1 19 11 1 11 0 1 13 13 13 11 13 1 1 0 19 0 11 0 0 0 0 19 19 19 14 19 19 19 14 11 19 0 13 11 1 19 0 11 1 19 0 13 13 11 13 11 19 19 11 19 11 13 19 11 1 11 0 0 0 0 0 0 0 0 13 0 0 1 0 0 0 0 0 0 0 11 11 11 11 0 0 0 0 0 11 11 0 11 19 0 11 19 11 1 11 1 1 13 13 1 11 1 1 0 14 0 14 0 0 11 19 19 19 11 19 17 19 1 11 0 0 0 0 11 13 0 0 19 0 0 0 0 13 11 13 0 11 1 1 0 11 0 0 11 14 19 19 0 13 1 1 1 0 1 0 19 1 0 0 0 0 0 19 19 19 19 0 19 1 13 19 19 13 19 1 11 1 19 13 1 1 0 1 0 13 1 19 11 0 11 11 11 13 13 11 1 1 0 19 1 11 0 0 19 1 11 19 11 19 19 11 16 0 19 0 0 11 0 1 0 0 0 1 1 1 1 0 0 0 19 19 13 0 13 19 1 1 1 0 1 1 11 1 1 1 19 14 1 13 11 13 11 1 19 0 19 0 0 1 0 1 0 1 11 19 1 11 1 19 19 1 19 11 19 19 1 11 1 11 11 11 11 14 19 19 19 19 0 13 0 11 13 11 19 19 19 1 1 19 19 11 19 0 11 13 13 1 19 0 1 11 1 19 1 19 19 1 11 1 11 13 19 1 19 0 1 19 13 11 19 13 19 13 1 11 13 19 1 0 19 0 13 14 19 17 19 11 1 19 1 19 13 19 19 11 19 11 11 19 1 11 1 1 0 11 19 13 1 19 19 11 1 1 11 0 11 19 13 1 1 13 19 13 19 11 19 1 0 1 19 1 19 1 19 13 15 19 1 19 11 19 19 0 19 14 1 11 19 19 19 1 11 1 19 1 19 1 11 11 19 0 13 11 0 11 19 1 0 0 13 1 1 1 11 1 11 11 11 0 19 11 11 13 11 19 19 11 19 1 11 11 19 19 19 11 19 11 1 19 1 11 1 1 14 0 1 0 1 0 19 1 1 11 0 19 13 1 1 1 13 11 19 11 1 19 0 19 0 19 11 11 19 1 0 14 1 19 0 19 1 19 19 19 11 0 11 1 11 19 19 13 19 13 0 0 0 19 11 0 11 11 19 0 11 13 1 11 19 0 11 11 1 0 1 11 1 19 1 0 0 0 0 19 11 1 19 1 19 13 19 19 11 1 11 0 0 19 19 19 19 1 19 11 19 0 11 1 1 1 0 1 0 1 1 1 0 0 0 11 0 11 16 19 11 19 1 19 1 1 1 11 11 1 0 13 11 13 11 0 13 19 19 11 0 19 11 11 11 0 19 19 11 1 13 11 19 19 1 1 0 11 13 0 19 1 11 11 0 1 11 11 19 1 1 11 0 0 0 11 11 1 1 19 0 1 15 19 1 19 1 11 1 0 0 0 1 1 14 11 1 17 13 1 1 0 1 0 11 1 19 1 14 1 0 11 11 19 11 11 0 1 1 11 0 11 0 0 1 1 1 1 11 0 13 19 1 19 1 11 1 19 1 0 11 1 19 19 1 19 0 19 1 11 0 19 19 1 19 1 0 1 11 11 19 17 0 1 19 1 1 1 19 0 14 1 11 19 1 19 1 19 0 1 19 19 0 19 1 1 1 19 11 1 11 1 19 11 1 11 0 11 11 0 1 11 0 11 0 11 19 11 0 11 11 19 1 1 19 1 11 0 1 1 11 19 11 11 19 0 19 1 11 13 19 11 1 1 11 19 11 13 1 1 1 11 19 11 1 19 1 1 19 1 1 19 1 11 0 0 0 11 1 0 13 1 11 1 1 1 11 1 1 1 19 13 0 0 1 11 1 1 1 19 1 1 1 1 0 1 1 11 19 19 0 11 19 13 19 1 19 1 16 19 1 1 0 11 13 1 19 11 19 11 1 11 19 1 1 19 19 11 1 1 19 14 1 1 1 1 1 11 0 11 19 11 19 19 0 19 19 19 19 19 19 19 11 11 19 0 14 11 14 0 19 17 1 1 1 0 11 13 11 0 1 19 0 0 0 11 19 0 19 13 0 19 11 19 19 19 19 11 1 11 1 1 19 19 11 1 13 19 1 1 11 19 0 0 0 0 11 19 1 11 19 11 11 0 16 19 0 19 0 0 1 0 14 19 1 11 19 1 0 1 1 11 1 11 19 1 11 0 0 0 0 1 1 0 13 0 0 19 1 1 11 11 0 13 11 11 1 0 11 0 1 1 1 0 0 11 13 13 11 11 1 1 11 19 19 11 19 1 0 1 1 15 1 1 1 13 0 1 19 15 11 1 11 11 1 14 0 19 13 17 19 14 13 1 11 1 14 14 11 0 11 0 0 19 0 0 0 0 14 1 11 1 19 1 0 1 0 13 19 11 19 11 19 13 19 19 19 1 0 0 0 19 1 19 1 1 13 16 0 0 19 19 1 11 11 19 11 1 19 1 1 1 14 0 11 11 19 0 19 11 0 13 16 1 0 0 0 19 19 11 19 1 1 0 0 19 1 11 19 11 19 13 19 11 19 19 11 19 11 13 19 1 1 19 1 0 11 0 1 14 11 19 1 11 11 19 0 0 0 0 0 0 0 1 1 1 19 1 19 19 1 19 19 1 19 0 1 14 1 1 19 19 1 14 16 14 19 1 1 0 11 19 1 0 1 14 1 19 14 11 11 11 19 11 19 14 11 14 19 14 11 19 1 0 11 1 19 0 1 1 1 19 13 19 19 1 14 11 19 14 1 19 0 14 19 13 1 1 19 19 14 13 1 14 13 19 1 1 19 13 11 14 13 13 14 13 1 19 11 0 14 0 11 19 0 0 1 11 0 11 1 1 15 11 0 19 19 0 1 1 1 11 19 0 11 11 0 13 1 11 1 19 1 1 1 0 0 14 1 11 0 0 1 1 0 0 0 1 19 0 1 1 0 19 1 11 1 13 1 0 19 0 1 11 0 11 1 14 19 1 13 1 1 1 0 11 1 0 0 0 11 0 0 0 0 1 1 1 19 0 19 1 0 19 19 11 19 1 0 19 14 19 19 11 0 19 19 19 19 19 13 1 0 1 11 0 13 19 13 13 11 0 0 0 1 0 14 19 1 1 19 0 1 11 13 19 19 19 19 13 19 1 19 19 19 19 11 13 19 0 13 1 11 19 19 19 13 19 1 19 19 11 19 19 11 19 19 1 19 1 11 1 19 11 19 14 19 19 11 19 11 19 1 19 11 19 19 13 19 0 11 1 0 14 11 15 0 0 1 0 1 1 1 11 17 1 11 0 0 1 19 19 19 0 11 14 11 0 1 1 11 11 0 11 1 1 0 1 19 1 11 11 0 0 0 1 1 19 0 19 11 1 19 11 0 0 0 19 11 1 19 19 19 1 19 19 19 1 1 19 1 11 19 19 1 0 19 1 0 1 1 1 19 14 0 14 19 14 19 0 11 11 1 1 1 1 11 1 1 1 19 11 1 11 0 13 1 1 11 1 1 17 0 1 15 19 0 1 1 1 19 1 11 1 11 1 11 1 11 19 11 11 11 11 0 1 1 1 19 1 16 1 1 19 1 11 19 19 1 11 19 13 0 19 0 19 13 19 19 14 0 19 1 0 19 11 1 1 15 19 19 19 1 19 11 0 13 13 19 19 19 19 19 19 0 0 0 0 19 19 1 16 19 11 1 0 1 19 1 1 1 0 13 19 11 0 11 1 16 0 1 19 19 11 1 1 1 19 1 1 0 1 19 1 1 19 19 0 19 19 19 1 1 19 1 19 11 16 19 1 1 1 16 1 1 0 0 11 0 0 1 0 1 1 1 0 0 0 19 16 19 11 19 11 11 11 11 11 17 0 0 0 1 1 11 11 19 0 11 19 1 11 14 19 11 19 11 11 1 11 1 19 0 1 0 11 0 1 0 11 19 11 19 11 11 1 19 19 0 19 19 11 1 0 1 1 11 19 1 1 1 1 1 19 0 1 11 1 0 1 1 19 11 19 11 19 19 19 11 13 19 0 1 14 1 19 1 19 1 11 11 16 0 15 15 19 0 0 19 1 19 0 19 1 14 0 19 11 14 1 14 1 0 1 1 1 0 19 11 1 1 19 14 19 0 0 0 11 1 16 16 1 0 1 0 0 0 0 11 19 11 19 19 15 0 0 0 19 19 11 19 19 19 19 19 19 1 19 11 19 0 0 0 0 11 11 13 0 0 0 19 19 11 19 0 11 1 11 13 0 0 0 11 19 0 11 13 11 1 1 1 0 0 13 11 19 1 1 16 1 1 1 0 1 0 11 1 1 1 1 1 19 1 19 1 11 11 11 1 1 19 13 19 1 1 19 19 15 19 1 1 19 15 1 11 11 11 19 1 17 1 11 19 11 0 0 11 1 15 19 11 0 1 0 11 16 16 19 0 19 11 19 11 11 15 0 1 1 0 1 11 1 11 19 0 1 0 0 0 13 11 11 1 1 0 19 19 19 1 11 1 19 0 0 0 19 0 19 11 0 1 0 1 1 11 19 1 1 13 1 0 11 19 11 0 11 13 19 13 0 0 0 0 14 1 1 1 1 1 1 1 11 1 1 14 14 19 11 1 14 1 11 11 14 11 0 1 19 19 11 19 1 11 19 1 11 17 19 0 0 1 11 1 0 0 1 11 19 0 19 11 0 19 16 0 0 1 0 19 0 0 19 0 0 1 19 1 17 1 0 0 19 13 19 19 11 19 19 19 1 19 1 19 1 19 19 1 19 19 19 19 0 1 19 1 1 11 1 1 0 0 19 0 19 19 19 19 0 19 1 19 1 0 14 1 14 1 1 0 0 0 0 0 1 11 11 1 11 11 11 0 1 11 1 1 11 13 11 1 1 1 1 1 1 11 11 19 1 11 0 1 11 0 19 0 19 19 1 1 1 0 16 1 0 1 11 17 1 0 19 0 19 11 0 19 13 19 19 19 11 11 11 16 0 11 19 16 1 19 13 0 19 0 11 1 0 0 19 1 0 11 11 19 19 19 19 11 13 13 19 19 0 19 1 1 1 1 1 13 1 11 13 0 0 0 0 0 15 1 0 19 19 1 1 19 19 11 19 0 1 11 19 0 11 11 1 1 19 1 11 0 11 0 11 19 19 1 11 19 0 11 19 19 14 0 0 19 1 0 14 1 0 0 1 1 1 0 1 19 14 13 0 1 1 11 19 11 11 11 1 19 16 19 16 1 1 1 1 1 0 1 11 0 1 1 19 0 0 1 11 11 0 0 1 1 19 19 16 0 15 0 1 1 1 0 11 11 0 1 19 1 11 17 11 0 19 11 19 1 1 11 19 1 19 19 1 19 1 13 0 14 1 19 0 14 19 14 11 0 0 0 11 1 11 19 11 0 1 1 0 19 15 0 1 1 1 11 0 11 0 0 1 0 0 19 11 19 19 16 0 0 0 0 11 13 0 1 11 0 0 1 11 0 0 1 1 0 0 19 11 19 19 11 13 0 1 0 0 1 1 19 11 16 19 0 1 19 0 19 1 1 19 1 1 0 1 19 11 0 0 13 13 19 11 11 1 0 11 19 0 1 1 1 1 19 11 19 11 1 0 11 19 1 19 0 1 1 1 1 0 1 1 19 0 1 11 19 17 0 0 1 17 0 0 17 17 17 17 16 13 1 16 19 13 0 19 1 11 0 19 19 11 19 19 1 14 16 19 16 1 19 1 0 19 1 1 1 19 11 1 1 19 11 1 19 0 1 19 1 1 11 0 1 1 11 1 19 11 19 0 19 1 0 19 1 0 19 1 0 11 0 11 19 11 0 1 19 1 19 1 19 1 1 11 11 13 0 13 13 19 13 19 0 13 1 13 19 13 11 19 13 19 1 19 19 19 19 11 19 0 19 19 1 19 1 19 19 1 19 19 19 11 1 1 11 0 19 19 19 13 19 1 0 1 1 19 19 1 19 0 1 11 1 1 11 0 1 1 1 1 1 1 19 11 1 1 19 11 1 0 1 11 19 0 0 1 1 0 11 19 13 0 1 11 0 1 13 15 0 0 19 19 19 11 11 17 0 11 19 1 19 1 11 1 19 1 1 0 1 11 13 0 1 15 19 19 11 13 19 19 19 1 19 1 19 19 11 19 11 11 19 19 1 19 19 0 11 1 0 1 1 0 11 1 19 11 11 11 0 0 1 1 19 0 11 11 1 11 19 11 11 11 1 0 0 1 1 11 1 19 0 1 1 1 11 19 0 13 1 1 1 16 0 1 1 19 1 14 1 19 11 0 19 16 0 19 19 1 1 19 0 1 1 19 1 1 11 1 0 11 11 19 1 19 19 11 1 19 13 19 1 19 1 19 1 19 11 19 0 19 1 1 1 1 19 19 14 1 11 19 1 1 16 19 1 13 0 0 0 11 19 11 13 0 0 1 0 1 1 1 0 1 0 19 15 19 19 1 11 19 11 11 14 11 19 13 1 1 13 19 13 13 19 13 19 1 11 1 19 17 11 19 13 19 11 1 11 19 11 11 19 19 13 19 11 13 19 19 1 0 1 19 0 19 11 11 13 11 11 19 1 1 1 19 11 1 1 19 1 1 1 1 19 11 11 19 1 1 19 13 0 1 1 19 11 0 11 1 1 13 11 0 13 19 1 13 19 0 13 11 19 11 1 13 1 19 1 1 11 11 11 1 1 16 0 1 1 1 1 0 19 1 1 11 11 19 1 11 0 0 1 0 19 1 1 1 1 19 1 0 16 0 1 1 1 15 0 15 0 13 0 19 19 19 1 0 1 0 13 19 1 11 11 1 1 0 19 0 1 11 1 13 1 1 1 0 1 1 11 0 19 1 11 15 1 0 19 1 1 1 1 0 19 1 0 11 0 11 19 13 11 11 0 11 1 1 11 11 0 0 19 0 11 0 1 0 15 0 19 11 11 11 19 0 11 1 0 19 19 11 19 11 0 19 0 0 11 19 11 0 19 11 11 0 19 1 11 11 1 1 1 0 0 13 19 1 1 11 11 19 19 1 0 19 0 19 0 19 13 0 19 19 19 11 0 1 13 1 19 1 1 19 15 1 0 19 11 1 19 1 0 1 1 1 0 19 0 1 19 1 1 0 19 19 0 11 19 11 0 19 0 19 19 0 13 0 0 1 11 11 19 1 19 11 19 0 11 19 13 1 1 19 19 11 13 0 19 0 0 0 11 0 11 11 19 11 1 0 0 1 0 1 1 1 0 1 1 0 1 1 0 1 11 1 0 14 1 0 0 19 11 11 19 1 19 1 19 11 1 11 1 11 11 0 13 11 11 0 1 0 0 1 19 11 1 1 0 0 11 19 19 11 0 0 11 0 0 11 1 11 1 14 1 1 19 0 14 19 11 0 0 14 14 1 1 14 1 1 1 19 13 1 11 19 19 1 19 14 19 14 1 11 1 0 19 13 1 1 11 1 1 1 1 1 1 15 1 0 11 1 19 1 14 19 1 0 13 1 1 19 1 0 0 1 11 1 1 11 19 0 1 1 11 1 0 14 1 0 13 0 1 11 1 19 0 0 1 1 1 1 1 1 1 1 0 1 13 11 11 11 0 0 14 11 1 0 11 0 11 11 0 11 13 11 19 19 19 1 0 19 19 1 19 0 11 1 0 0 19 19 1 13 1 1 19 13 1 0 1 1 11 0 1 1 1 0 19 16 19 1 1 11 0 19 16 11 16 17 19 1 16 13 16 19 16 0 0 0 19 0 19 1 13 1 0 11 0 19 11 1 0 0 11 16 19 16 16 1 1 19 0 19 0 11 11 1 0 16 1 13 0 11 16 16 19 1 1 1 19 19 19 13 1 19 1 0 19 11 1 15 11 1 11 11 11 11 0 14 19 0 11 19 11 19 0 1 19 11 0 0 19 11 0 1 1 0 11 11 0 19 0 0 0 19 19 19 14 19 13 0 19 19 19 19 0 11 0 19 11 19 11 13 11 1 1 19 1 0 0 1 11 1 0 1 11 1 15 11 19 1 15 19 1 19 0 13 19 0 1 11 19 11 19 19 11 13 1 1 19 11 1 1 19 1 11 1 1 11 0 0 11 0 0 19 19 1 1 1 1 1 0 19 13 13 1 19 1 19 0 1 1 1 19 1 11 19 11 11 19 11 11 11 0 11 19 19 19 19 1 19 0 11 19 0 19 1 19 0 1 19 19 19 19 11 1 0 0 1 19 11 0 0 0 11 0 19 19 11 0 19 11 11 15 1 0 1 11 1 11 1 11 19 13 19 0 13 19 11 0 13 13 19 0 1 1 13 13 1 1 0 13 13 1 19 0 13 13 19 11 0 19 17 17 0 11 0 11 0 19 1 1 0 16 1 1 0 1 1 14 11 1 19 1 11 1 19 1 19 13 1 1 11 11 0 19 11 19 1 19 1 1 19 19 1 1 19 11 17 1 19 11 0 11 1 1 1 1 11 11 0 16 0 19 11 1 19 16 1 1 16 1 0 11 11 11 11 0 11 0 13 0 19 11 11 13 11 0 11 11 17 1 11 11 19 0 11 0 0 11 1 1 19 19 0 13 1 19 19 1 1 0 0 19 11 0 13 19 0 11 13 19 19 1 0 1 11 1 16 16 1 19 11 19 0 11 19 0 1 19 1 1 19 19 1 1 13 19 13 11 1 11 13 13 1 19 1 16 19 19 11 1 11 1 19 14 14 1 14 11 1 19 0 19 1 1 1 19 1 1 1 11 0 13 19 1 1 11 1 1 11 1 11 16 0 1 19 1 1 1 1 1 0 1 1 1 1 1 1 1 19 1 19 19 1 19 11 19 11 13 1 1 19 0 1 19 19 0 0 11 19 0 19 0 0 11 0 11 11 15 1 0 1 11 19 11 11 1 1 11 0 11 0 1 19 1 0 11 1 0 19 11 19 19 19 1 1 19 19 0 11 19 11 0 19 11 13 0 19 11 11 0 19 13 1 1 11 11 0 0 19 11 19 11 19 19 19 11 19 0 13 19 19 11 19 0 1 13 19 0 1 1 19 11 13 1 1 11 1 19 11 1 19 0 0 19 19 19 1 19 13 19 13 19 0 19 1 1 19 13 1 19 1 19 17 16 1 16 0 19 19 11 13 13 19 19 0 19 19 13 19 11 13 13 11 19 0 0 19 19 19 11 1 19 1 1 1 1 1 1 15 1 19 15 11 0 17 15 1 19 13 1 19 13 1 1 13 0 1 1 1 0 0 19 0 1 1 13 1 11 19 1 1 1 1 1 14 0 11 14 0 14 13 1 1 11 13 11 19 1 1 14 19 1 11 1 19 0 0 11 1 0 0 19 0 11 11 11 0 1 1 19 1 1 11 11 19 19 11 11 1 19 0 1 11 0 16 0 1 19 1 1 11 19 1 1 1 1 17 1 19 11 1 1 11 1 0 19 1 1 16 19 0 1 16 1 19 0 0 11 0 19 11 1 19 0 13 1 19 11 11 1 19 1 1 1 11 0 15 19 0 0 0 11 1 0 19 0 11 1 0 11 11 11 0 0 19 1 13 1 1 11 1 1 0 11 1 1 1 1 19 0 0 0 19 0 0 11 11 13 1 0 1 1 1 19 1 1 1 1 1 11 1 11 11 1 11 19 11 0 11 13 1 0 0 13 13 0 13 19 19 13 19 11 13 19 19 19 19 1 19 11 1 19 0 1 11 11 0 0 0 1 0 0 11 1 1 15 0 1 19 1 11 1 1 19 1 1 11 17 1 19 13 11 19 0 11 11 19 1 1 0 0 0 0 0 14 11 19 13 0 1 0 13 19 13 19 11 1 19 1 0 19 1 19 11 0 11 0 19 11 1 19 1 13 16 1 1 1 0 1 0 11 1 14 16 19 1 1 0 11 0 1 1 19 1 11 1 1 1 1 0 0 0 1 16 19 1 19 0 19 0 16 11 1 14 11 11 11 0 1 11 19 1 0 15 14 15 11 17 1 0 1 11 1 19 1 11 11 19 1 11 0 0 1 16 0 19 11 0 14 19 19 11 11 15 19 1 11 1 19 11 1 11 1 11 1 0 0 1 1 19 11 16 19 1 1 11 1 0 1 11 19 1 1 1 15 1 19 15 19 1 19 1 1 14 19 1 1 1 1 1 13 19 0 1 1 11 1 11 17 11 11 11 0 0 0 13 19 19 0 19 19 11 19 11 19 0 1 19 11 19 19 11 19 0 11 11 19 1 19 11 19 14 19 0 11 0 0 19 0 1 13 0 19 1 19 19 19 19 16 16 16 19 1 11 0 11 1 0 1 1 0 0 11 11 1 11 19 11 11 0 0 11 1 11 19 0 11 0 1 0 16 11 11 0 1 0 0 0 0 11 19 1 19 0 11 19 1 1 0 1 1 1 19 1 11 0 1 0 19 0 19 1 11 13 0 11 0 19 19 0 1 14 0 0 1 1 1 14 1 1 0 19 19 0 11 11 1 11 1 11 15 1 11 14 19 1 19 0 0 19 15 11 1 11 11 0 19 1 11 0 19 19 11 19 1 1 11 19 1 0 19 1 0 19 19 11 1 19 19 1 1 19 1 1 0 19 1 1 1 11 1 1 0 19 19 16 1 19 1 1 1 1 19 19 11 1 19 11 19 1 1 19 11 11 19 0 19 11 1 1 19 11 1 0 19 19 19 19 0 0 0 11 19 15 11 19 13 13 19 15 16 1 1 1 11 19 1 11 16 19 0 1 13 1 19 13 1 19 0 13 1 14 0 1 1 1 1 0 0 0 0 14 1 19 1 0 14 0 1 1 1 1 1 14 11 0 0 0 0 0 15 0 0 1 1 1 1 14 1 0 0 0 19 11 19 0 11 19 0 11 19 19 1 19 0 11 11 19 11 1 11 0 0 19 19 11 0 0 1 13 19 19 0 1 0 1 1 0 11 1 1 1 1 0 0 0 1 1 11 0 1 0 11 0 0 1 11 1 1 1 1 1 11 1 19 1 19 11 1 19 19 1 0 11 11 19 11 1 11 19 11 11 19 0 11 19 0 11 19 11 11 19 0 19 19 1 11 19 14 1 0 0 11 14 1 1 14 11 19 14 14 14 11 19 13 11 13 13 19 11 1 19 11 1 0 1 1 1 19 1 11 13 19 11 0 13 11 1 11 11 11 14 11 0 13 0 11 11 1 13 1 19 11 11 11 11 0 0 0 0 0 19 0 0 0 0 11 11 13 1 11 11 19 11 11 11 19 14 0 1 19 14 11 19 11 0 11 0 1 0 1 1 1 1 11 1 17 14 19 11 19 11 0 0 0 1 19 0 19 1 11 1 0 1 0 19 11 11 19 11 11 19 19 11 0 16 14 0 1 0 0 1 0 19 0 11 19 11 11 13 19 13 1 11 19 0 0 11 19 0 1 0 0 0 0 0 0 0 0 19 0 19 11 19 11 1 0 15 15 1 0 19 19 1 19 19 19 11 19 11 19 19 0 19 13 13 19 0 19 1 19 13 11 0 0 19 19 0 0 1 16 19 19 19 19 0 11 19 1 19 11 16 11 1 0 0 0 1 11 0 0 0 11 1 13 19 11 13 11 19 13 19 11 0 0 0 0 19 0 11 0 1 13 1 19 0 0 16 16 1 0 19 19 1 19 0 19 0 19 0 13 0 0 0 0 19 19 19 0 19 11 15 11 11 11 11 1 1 19 0 0 0 0 11 11 0 19 19 19 11 11 0 11 0 13 11 11 11 19 11 14 1 0 1 1 1 1 1 1 1 1 1 1 1 15 19 19 0 1 19 11 11 16 19 1 19 1 19 1 16 11 15 1 1 19 1 1 0 11 11 1 1 15 15 11 14 19 19 1 19 15 1 14 11 17 1 11 11 1 1 19 11 1 1 19 11 11 19 11 19 11 0 11 1 19 0 1 0 1 19 1 0 0 19 19 0 19 1 11 0 15 19 1 11 19 1 19 19 1 19 16 19 1 15 19 19 1 1 14 19 19 1 19 11 1 0 19 11 1 11 11 19 19 0 11 19 0 1 0 1 0 0 1 1 0 1 11 11 11 1 11 19 0 11 1 19 13 19 13 0 0 1 1 0 0 0 0 11 11 11 0 1 0 0 0 0 0 11 11 1 11 0 0 0 0 1 1 11 1 1 11 19 11 11 19 1 11 13 0 11 19 1 1 19 0 11 19 13 1 0 1 1 1 0 13 1 0 1 19 11 11 0 19 0 19 0 0 1 1 0 11 19 0 19 19 0 0 11 11 13 0 1 11 0 0 0 0 0 0 1 11 0 1 0 1 11 19 0 19 11 19 19 0 1 19 1 19 0 19 19 0 0 11 0 0 0 11 19 1 19 11 1 19 11 11 17 1 19 19 1 11 17 19 1 19 1 0 1 0 1 11 14 11 19 11 0 19 19 0 0 0 0 19 19 19 11 1 0 11 1 1 19 0 19 11 0 0 1 0 0 0 1 1 1 13 0 0 1 1 0 19 1 11 1 1 1 11 19 11 1 0 1 13 16 0 0 19 1 1 1 11 11 0 0 0 0 0 0 0 11 11 0 0 19 19 11 19 19 0 0 0 0 11 0 19 19 11 1 0 0 19 1 11 0 11 19 11 19 1 11 19 1 0 0 13 1 0 13 1 1 11 0 11 0 11 19 1 11 1 0 1 0 0 0 1 1 1 11 0 1 0 11 16 19 0 19 0 17 1 16 17 1 19 1 11 0 11 0 0 19 19 0 1 0 11 0 1 0 0 0 19 1 0 11 19 19 0 11 14 19 0 1 11 0 0 1 0 1 11 1 1 1 11 19 11 11 19 1 0 13 11 1 19 1 19 0 11 0 0 0 0 0 1 16 0 19 11 19 1 19 11 13 11 11 11 1 19 1 11 19 11 0 0 1 19 11 0 0 19 11 19 0 0 0 1 1 1 1 14 1 1 1 1 1 1 0 1 0 19 0 19 19 11 19 0 19 11 1 1 0 1 0 0 1 1 19 11 1 0 0 0 0 1 19 0 0 11 19 1 11 19 0 19 1 19 11 19 11 19 11 19 11 19 1 1 11 19 13 19 1 0 19 1 1 13 19 11 1 19 19 0 11 19 19 1 19 1 11 19 19 1 19 11 0 19 1 1 11 0 1 0 1 0 19 0 0 19 0 19 19 11 19 1 1 13 1 19 1 15 0 1 1 0 14 0 0 19 0 14 11 1 11 11 19 1 1 11 1 19 11 1 11 14 11 11 11 1 19 1 1 19 1 17 19 16 0 1 1 11 14 11 14 1 1 0 19 19 19 13 1 1 16 1 0 19 1 1 1 13 11 11 13 1 11 0 0 11 11 1 13 0 0 13 1 19 0 1 19 1 0 19 17 11 11 19 11 19 13 11 11 0 11 19 1 13 11 1 1 0 1 1 11 1 0 0 0 15 11 19 11 1 11 15 0 19 0 1 11 19 11 19 19 0 11 11 13 0 1 11 19 11 1 11 1 19 1 19 0 0 0 0 11 1 11 1 1 1 1 1 16 1 11 1 11 0 1 1 11 1 1 19 1 11 1 19 1 19 0 1 19 11 14 1 11 1 11 11 0 1 0 0 0 11 0 0 0 0 0 0 0 19 0 0 11 0 19 11 11 0 11 0 0 0 1 1 11 19 11 19 13 19 11 0 19 0 19 0 11 0 19 0 11 0 0 19 11 19 0 1 0 0 0 11 1 11 19 1 0 19 0 0 19 0 19 1 19 1 19 11 0 11 0 11 0 0 11 19 1 1 1 14 16 1 0 1 19 1 1 0 15 19 1 0 1 16 0 1 14 1 19 1 1 11 1 19 11 11 19 1 0 11 11 19 11 0 14 1 19 1 1 1 1 1 0 19 19 19 0 19 19 13 1 1 19 0 1 13 1 11 19 0 13 11 0 19 11 19 11 19 11 0 19 0 11 11 1 1 0 0 11 0 11 0 0 19 19 16 1 19 0 19 11 0 0 0 11 0 19 11 19 11 1 19 11 11 1 11 16 1 1 1 19 1 19 0 19 1 11 19 1 1 11 1 0 11 0 0 19 11 19 13 1 19 17 14 11 11 16 16 1 16 1 11 0 19 1 0 0 0 0 11 0 1 0 1 11 1 19 0 0 1 1 19 13 0 15 19 0 11 0 1 11 0 0 0 0 19 13 11 1 19 19 19 0 0 0 0 11 15 1 19 0 0 11 1 11 0 1 0 1 19 0 19 1 19 13 11 13 16 11 19 1 11 15 19 0 11 19 1 1 19 1 11 19 0 11 19 19 0 19 19 0 11 0 11 1 0 1 0 0 0 11 0 15 19 0 0 0 0 1 11 19 11 19 19 19 1 1 1 1 1 1 1 0 1 19 1 1 0 0 1 14 11 0 0 0 11 19 1 11 19 11 1 11 1 1 17 19 11 1 1 19 1 19 13 0 19 11 13 0 19 0 19 11 19 19 1 19 13 11 19 11 19 11 1 19 11 11 1 1 1 1 11 11 1 19 11 19 19 0 1 11 19 1 1 1 13 19 11 13 0 1 0 13 1 19 0 13 0 13 0 11 13 0 0 0 19 0 0 1 0 11 11 1 0 19 1 1 13 1 11 11 0 0 19 19 11 1 1 0 1 13 19 1 0 0 0 0 13 16 1 1 16 11 19 1 1 19 0 19 11 0 11 19 1 0 19 19 11 0 19 11 0 0 19 1 19 11 0 11 1 1 1 19 11 11 19 19 0 19 11 19 19 1 11 1 1 0 19 1 0 0 1 1 11 0 11 11 0 0 1 1 11 13 1 11 19 1 13 19 11 19 19 13 19 11 13 19 19 11 19 11 0 13 1 1 19 1 19 19 19 11 13 19 11 19 1 11 0 1 1 1 13 1 1 0 1 11 1 19 11 1 19 0 11 0 0 1 0 19 0 11 11 1 1 1 0 0 11 0 1 0 11 1 0 13 19 1 1 0 0 1 11 1 11 0 1 19 19 11 11 11 11 0 11 19 0 0 1 0 17 0 19 19 11 0 0 19 0 19 11 0 1 1 0 1 11 16 11 0 0 11 13 0 13 11 0 1 1 1 0 1 1 1 1 0 1 1 1 1 19 0 1 14 19 19 0 11 1 19 19 0 1 1 19 19 1 11 11 0 19 0 11 11 11 1 11 11 0 0 1 0 0 16 16 19 17 19 11 13 11 0 0 11 0 0 11 11 0 0 0 11 0 0 16 0 19 19 0 1 19 11 0 1 19 1 19 19 11 17 19 11 0 19 11 19 0 0 0 11 11 1 1 19 11 11 0 19 0 19 16 0 19 19 13 0 1 19 1 1 1 13 1 19 0 1 0 1 19 11 19 19 1 1 19 19 1 0 19 13 11 19 1 11 19 1 1 11 0 16 19 19 11 19 19 11 19 0 0 19 1 11 0 1 1 1 11 1 19 11 19 11 19 1 14 1 1 11 1 11 11 1 11 0 1 19 1 0 19 11 1 1 0 1 19 19 1 19 1 11 0 0 1 19 19 0 0 19 19 19 19 1 19 0 1 19 19 11 19 15 1 19 11 11 19 1 19 1 0 19 11 1 0 1 1 1 19 19 1 1 19 11 1 19 1 0 14 1 19 1 11 1 19 19 11 13 0 16 11 1 11 11 1 11 11 11 19 14 19 0 0 19 1 19 14 1 19 11 19 0 19 11 13 11 0 11 19 11 0 19 19 19 11 1 0 19 0 11 1 1 0 14 19 19 0 0 11 11 19 1 0 19 13 19 11 14 1 1 11 11 11 11 0 19 0 19 1 1 1 13 0 1 11 0 0 0 0 1 1 0 19 11 19 11 1 1 19 0 1 0 19 19 1 11 19 11 0 19 0 0 19 1 19 0 0 1 11 1 11 1 17 0 1 19 19 11 15 11 0 1 19 11 15 19 11 11 15 1 19 13 0 19 19 11 0 1 19 13 19 1 16 19 19 11 1 1 1 15 1 11 13 19 19 1 1 11 11 19 1 0 11 1 19 1 11 1 11 19 0 0 19 1 15 1 0 1 1 11 19 19 19 11 11 1 19 0 14 0 0 1 0 19 11 1 1 19 14 19 1 11 1 19 1 1 19 19 19 1 11 1 11 19 15 11 1 19 11 19 1 19 1 11 11 19 0 19 1 19 11 11 19 0 19 19 19 13 19 1 11 1 15 0 11 19 14 11 19 1 14 11 19 19 0 11 1 1 17 1 1 1 1 1 1 1 1 0 0 15 1 1 1 0 0 1 19 15 1 1 11 1 1 1 11 19 0 11 19 11 11 19 19 19 1 0 1 1 1 19 1 1 19 0 0 19 19 1 13 13 13 19 0 0 11 19 11 19 19 19 1 19 0 0 19 11 11 1 13 19 13 14 13 16 11 16 11 11 0 0 0 19 0 19 19 19 11 0 19 11 11 14 19 1 1 19 16 11 1 1 1 0 1 0 1 11 0 0 1 19 13 11 1 0 13 19 19 13 11 19 1 11 13 0 13 11 13 11 19 11 1 13 11 11 19 19 14 11 0 11 11 11 19 19 19 11 11 19 13 13 19 16 11 13 19 1 16 13 13 0 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 19 19 13 0 0 0 1 11 13 19 0 0 1 19 0 13 0 11 13 0 13 0 0 11 19 19 16 11 0 0 0 19 1 1 13 0 13 11 0 19 19 0 0 11 11 13 0 14 1 19 19 0 19 1 19 19 11 1 11 1 19 13 1 1 19 1 19 0 19 1 11 19 0 19 11 13 11 19 0 11 19 0 17 11 1 11 19 16 19 13 1 11 11 19 11 13 1 11 1 15 19 13 11 1 11 1 1 0 1 0 1 1 19 11 0 1 11 1 11 16 11 16 0 1 16 16 11 19 19 0 0 0 11 19 11 0 0 1 19 11 1 19 1 19 19 11 19 13 13 19 1 0 1 0 19 19 11 19 1 0 11 0 11 19 19 13 11 19 13 19 19 0 19 0 11 11 16 11 19 0 19 1 13 1 1 11 11 1 1 0 19 11 11 13 19 19 0 0 0 0 11 1 0 19 11 11 19 1 0 11 13 19 1 11 0 19 1 0 14 1 1 1 1 1 19 1 1 1 11 1 19 19 1 1 19 1 1 0 14 1 0 1 11 1 19 1 14 19 19 19 1 1 0 1 0 11 0 11 0 11 11 0 11 1 1 11 19 1 19 19 11 1 1 19 11 13 19 17 11 19 0 19 11 0 1 1 1 0 11 1 11 1 19 16 1 0 11 19 1 1 0 19 1 11 19 19 1 1 19 1 11 13 19 19 19 11 19 1 19 0 0 1 1 0 1 19 0 19 0 1 1 11 19 1 1 0 19 11 0 19 1 11 1 11 11 19 0 19 11 13 11 19 11 19 1 1 1 0 1 1 11 11 19 0 0 11 19 19 19 19 11 19 11 0 1 11 13 19 13 19 0 19 0 19 1 19 11 0 19 0 19 11 19 19 0 19 0 0 19 19 11 0 19 13 0 0 1 19 11 1 0 0 0 13 1 0 13 11 11 0 11 0 19 11 0 13 19 13 0 11 0 0 0 19 0 0 0 19 11 1 0 11 16 17 19 16 0 1 1 11 19 1 19 13 0 0 13 0 1 0 1 11 19 1 0 19 13 19 11 11 13 1 19 13 11 19 1 1 11 11 11 11 19 11 1 11 19 11 13 13 11 19 11 13 1 11 11 19 11 11 19 0 1 19 11 11 13 0 13 11 11 19 19 11 19 11 1 11 11 1 11 1 19 19 13 11 1 0 19 1 19 11 0 1 17 13 0 11 0 11 0 0 0 19 1 19 11 0 1 19 11 1 0 11 1 11 13 19 11 13 19 11 19 19 0 19 0 1 19 11 19 11 1 19 11 19 13 19 0 19 11 19 13 1 1 1 19 19 1 13 19 1 1 11 19 11 11 19 1 13 19 11 11 19 13 1 13 1 19 13 0 11 19 0 0 0 19 19 11 19 0 13 0 0 19 11 19 13 11 16 19 1 19 11 19 1 11 1 19 19 19 13 19 13 1 0 1 0 1 1 19 11 19 19 19 11 19 11 19 0 19 0 19 13 19 0 13 19 1 1 11 11 1 1 11 11 1 0 19 1 19 0 19 15 19 0 16 11 11 0 19 1 0 19 19 11 0 0 0 16 0 13 0 19 19 13 19 11 0 1 19 0 11 11 19 13 13 0 13 19 19 0 13 17 19 13 11 19 11 13 1 11 13 11 0 0 13 0 1 19 0 19 1 19 11 19 1 13 11 13 0 0 11 11 13 19 13 19 19 11 11 19 0 19 1 19 1 19 19 13 1 19 13 19 0 19 13 13 19 1 13 19 13 19 19 1 19 0 0 19 1 0 1 19 13 0 13 13 13 13 13 13 11 19 1 1 1 1 13 19 13 19 13 19 13 1 1 19 0 0 1 1 19 13 19 19 13 19 1 19 13 19 0 0 11 13 19 13 13 19 13 11 13 0 13 11 0 19 11 1 1 13 11 1 11 19 13 1 19 19 11 11 19 13 1 11 13 13 13 19 11 11 11 19 13 19 1 19 13 1 1 1 11 1 19 11 1 11 1 13 15 0 13 1 0 0 13 13 19 1 1 19 11 19 0 1 11 16 16 1 13 19 11 1 19 13 11 11 11 0 0 19 11 19 11 19 1 1 11 19 13 19 1 11 1 13 19 11 1 19 1 13 1 13 1 19 19 11 19 19 1 13 13 0 19 13 19 13 0 0 19 13 11 1 19 1 19 13 11 19 11 0 0 11 1 11 19 1 19 13 19 13 1 0 0 19 0 13 13 11 1 13 11 11 1 11 19 1 13 11 19 13 13 13 17 11 1 11 13 13 0 19 11 1 11 0 19 11 19 1 0 19 0 0 0 11 1 11 19 11 13 11 19 13 1 0 0 19 19 11 11 0 11 1 19 0 1 19 13 1 0 19 11 11 13 11 11 13 19 13 0 19 0 1 11 1 1 19 16 0 1 11 13 0 0 19 19 11 19 11 1 0 1 0 0 19 19 19 0 13 11 16 19 11 19 13 11 19 13 1 19 19 14 11 13 19 1 11 11 13 19 19 11 13 0 19 13 1 11 11 19 0 11 19 13 1 13 19 0 1 0 19 13 19 0 11 19 11 1 0 11 11 11 19 13 0 19 11 11 19 1 19 1 0 0 0 1 0 16 19 0 11 19 19 0 11 13 11 1 11 11 19 1 19 19 19 11 0 1 19 13 19 0 16 11 0 11 11 0 19 19 1 13 19 11 1 11 11 0 0 13 11 0 1 19 13 13 11 0 19 0 11 0 0 19 19 13 11 0 13 11 13 11 11 0 11 13 1 13 0 13 13 13 13 19 1 13 16 19 1 11 0 1 1 1 0 1 11 11 1 13 11 13 11 13 1 11 1 0 1 13 11 1 1 0 19 11 0 19 11 19 11 1 19 11 19 11 19 13 13 1 11 13 0 19 13 19 13 13 1 19 1 1 1 13 19 0 11 19 0 11 19 19 11 0 11 13 0 19 13 1 19 0 19 11 0 0 19 1 0 0 0 13 19 19 13 19 13 13 19 13 19 16 13 19 0 0 14 19 13 13 19 13 11 0 19 13 0 11 11 11 0 13 19 1 13 1 13 0 19 0 11 11 0 19 1 11 19 19 13 19 13 11 1 19 0 0 0 11 0 0 16 1 0 11 11 19 11 1 19 0 19 11 19 11 19 14 0 19 11 0 13 19 11 19 11 19 13 0 11 19 1 19 19 0 19 0 13 19 0 19 19 1 0 16 0 0 0 19 11 11 19 19 13 19 0 13 13 11 19 19 19 11 1 0 19 1 1 19 0 13 13 1 13 19 19 13 19 19 0 19 19 1 19 13 13 0 11 13 0 13 0 13 11 19 19 13 19 13 19 19 11 19 11 19 11 19 13 13 13 19 13 19 13 13 13 11 11 11 19 13 11 0 19 11 13 19 11 11 0 19 19 11 19 0 19 0 19 11 0 19 19 19 11 11 19 1 16 11 11 13 19 19 13 19 19 19 19 13 19 13 19 19 11 19 11 11 19 19 19 11 19 19 19 19 17 13 13 11 19 13 19 11 13 19 19 1 0 13 19 13 1 13 19 1 1 11 11 1 0 11 19 13 0 1 11 13 13 1 13 1 19 19 11 13 11 13 19 11 1 19 11 1 19 1 1 1 0 19 11 19 13 11 19 1 19 11 19 1 13 19 13 19 14 0 13 1 19 13 1 19 1 19 19 19 19 13 19 19 19 16 11 19 13 13 19 19 0 0 19 11 19 11 19 0 13 11 13 19 19 1 0 0 1 19 1 11 14 11 19 19 19 1 19 11 19 11 13 19 13 13 11 19 13 19 19 13 11 19 13 16 1 11 14 1 14 14 19 13 19 11 19 1 13 19 0 0 19 0 17 19 0 0 11 11 1 16 14 19 17 19 13 19 11 19 19 13 19 0 0 11 11 0 0 11 13 11 19 16 0 16 16 13 19 19 19 0 13 19 11 19 1 1 11 17 19 0 11 1 19 11 13 19 14 19 14 0 19 19 11 19 1 1 1 19 11 11 19 11 0 19 19 11 19 19 13 16 1 0 0 17 19 0 17 14 14 11 0 19 19 13 1 11 1 13 0 19 13 19 13 0 1 19 13 0 0 11 11 11 0 1 19 13 13 1 13 13 19 11 0 0 1 11 13 19 0 11 1 11 0 1 13 13 0 1 19 13 17 1 19 1 11 1 13 19 0 13 1 13 1 1 0 13 11 0 0 1 13 13 0 19 19 0 1 13 0 11 19 11 0 14 1 19 19 19 19 1 11 0 19 1 19 19 19 13 1 19 11 19 11 19 19 11 19 11 0 11 0 1 11 0 0 11 19 0 19 19 1 11 11 19 0 19 13 19 13 19 13 0 19 1 0 19 11 1 19 11 0 19 1 11 11 19 19 1 1 19 0 19 11 0 11 1 13 19 19 19 1 19 19 19 11 11 0 13 1 1 1 13 19 0 1 1 14 0 11 19 11 0 11 19 13 13 1 11 0 19 1 13 1 19 19 0 13 1 19 13 11 13 0 1 19 19 0 19 14 11 13 1 19 19 0 19 0 15 19 0 11 1 1 0 1 19 13 1 0 13 19 13 1 13 19 0 13 0 11 13 1 11 19 1 11 11 13 13 0 19 11 13 1 11 0 19 11 13 11 1 0 19 13 19 11 11 1 13 19 13 19 13 13 1 19 1 19 19 0 19 0 13 19 11 19 13 0 0 13 0 19 13 11 19 19 0 19 11 13 19 19 19 13 19 1 0 19 13 11 13 11 1 0 11 11 19 11 19 11 19 11 1 19 11 13 1 1 19 0 19 0 19 11 19 13 0 11 19 11 0 19 19 11 0 13 14 19 19 0 19 1 1 1 0 19 1 11 19 13 13 0 1 11 19 11 0 0 13 19 1 19 0 13 19 0 19 13 1 1 19 1 13 11 13 19 11 1 19 19 1 19 13 11 19 1 19 13 1 0 0 1 1 13 0 13 1 13 0 19 1 11 13 13 19 11 13 19 1 14 1 13 13 13 13 11 1 11 13 1 13 1 1 15 1 1 15 14 14 1 19 1 19 13 13 19 11 11 13 19 0 0 19 0 11 1 11 19 1 19 13 19 0 0 19 1 11 0 11 19 0 13 19 19 11 1 1 0 11 1 19 19 19 15 11 0 13 19 11 1 14 1 14 0 1 15 1 0 19 1 1 1 19 11 19 1 0 1 1 1 1 1 19 11 19 11 0 16 11 19 11 0 11 11 19 1 19 1 19 11 1 17 11 19 1 19 1 19 13 1 11 19 17 0 19 11 1 1 1 19 19 1 17 1 0 0 1 19 1 1 0 15 19 19 1 11 19 1 1 1 1 1 1 1 1 0 1 0 19 19 1 19 0 1 19 15 11 15 19 1 1 1 1 0 19 1 1 19 11 13 0 19 1 1 11 15 1 1 0 0 19 19 11 1 0 1 14 1 1 1 19 15 1 1 1 19 17 1 11 1 1 1 0 1 1 1 1 1 11 1 15 11 0 1 19 1 19 1 19 1 19 19 1 1 11 19 13 19 1 19 1 19 0 19 11 11 1 1 1 19 1 0 19 1 0 11 19 13 1 1 1 1 0 19 1 1 13 19 13 19 0 13 11 13 1 1 19 1 1 1 1 19 1 1 1 0 1 11 0 1 1 1 19 13 19 13 1 1 19 13 13 1 1 19 1 1 0 1 19 1 0 1 19 13 0 19 11 19 13 1 1 14 1 19 1 11 1 1 1 19 1 0 1 0 1 19 14 13 19 13 1 19 1 1 19 1 19 1 1 15 11 1 19 13 13 1 13 19 1 14 19 1 13 11 11 1 11 19 13 0 19 13 19 13 19 1 19 0 11 1 17 19 19 11 0 19 0 17 13 1 1 0 13 13 1 13 11 0 1 0 13 13 13 19 13 1 13 19 0 0 11 19 11 13 11 13 1 0 19 11 17 19 1 1 1 13 19 13 13 19 19 11 13 0 0 19 19 13 0 13 13 19 11 0 19 11 19 0 14 19 13 13 19 13 19 19 19 1 13 13 1 19 0 13 19 17 19 11 0 19 1 19 19 13 19 13 19 13 19 19 13 19 11 19 19 11 19 13 11 1 14 1 1 11 19 11 1 1 19 13 13 19 1 19 0 0 19 11 1 11 13 19 1 17 1 15 19 11 19 19 11 19 19 1 0 19 1 11 0 19 19 13 19 11 1 13 19 1 0 19 19 11 1 19 1 0 19 13 11 1 13 19 19 13 19 1 19 1 11 13 19 0 1 11 1 0 1 11 19 13 19 13 0 19 13 13 0 13 13 19 0 13 1 17 11 19 0 0 19 1 1 1 11 1 19 1 1 0 13 1 11 13 19 19 1 1 19 0 19 13 13 19 13 19 1 13 11 0 19 19 11 19 19 13 0 13 0 19 11 11 1 0 19 0 19 1 19 1 13 19 13 19 13 0 19 0 1 0 13 14 19 13 13 13 1 19 1 13 1 13 1 1 11 19 11 1 1 0 19 19 13 19 1 19 1 19 13 1 19 13 1 0 19 19 1 13 19 1 11 19 19 13 0 19 19 11 0 13 19 13 0 0 19 13 19 19 11 19 13 13 0 13 1 1 0 13 19 1 1 11 19 1 15 19 13 19 1 13 1 13 1 11 17 1 1 19 1 0 15 11 0 1 1 17 1 19 13 0 1 1 19 13 0 1 19 1 1 13 13 1 19 1 1 1 1 19 1 19 17 1 19 15 0 1 19 1 0 1 0 0 0 19 1 19 15 0 19 19 0 19 19 1 1 19 19 19 13 19 19 13 19 0 19 19 13 1 1 19 1 15 19 1 19 13 19 1 19 19 13 1 13 1 13 19 0 1 1 19 1 13 19 13 19 14 0 1 1 13 0 1 19 13 19 1 19 1 19 13 1 19 1 13 19 0 19 11 13 1 19 0 13 19 1 17 19 1 19 15 11 1 0 1 15 19 1 0 15 15 0 1 13 13 19 13 19 19 1 19 0 1 15 15 0 19 1 13 19 13 13 0 13 15 14 19 0 1 13 13 13 13 13 19 13 0 1 13 1 13 19 0 1 13 0 13 19 19 1 19 11 19 1 0 1 19 13 1 11 19 0 1 1 0 13 13 19 13 13 13 14 1 19 1 1 19 11 1 17 1 14 1 1 1 1 11 1 19 1 1 1 1 1 13 19 13 19 1 1 1 19 13 1 1 1 14 11 19 1 19 1 0 0 19 13 1 13 15 13 19 13 19 13 19 13 15 1 19 1 11 19 1 16 11 1 1 1 1 1 19 1 19 13 19 1 19 13 1 13 19 1 19 13 19 15 19 1 1 0 19 19 0 1 11 19 1 11 19 19 1 11 13 19 13 11 0 19 13 11 13 13 19 13 13 19 1 13 19 15 15 11 1 13 11 13 13 1 0 19 13 0 15 19 15 11 0 15 1 1 19 19 13 19 13 14 13 19 0 19 13 19 16 1 1 11 0 15 19 15 13 13 1 19 15 13 19 1 19 1 11 1 1 19 0 19 1 19 13 19 19 13 13 15 19 19 15 1 19 1 1 13 1 16 17 15 1 19 13 13 0 13 1 13 1 13 1 13 19 13 19 11 15 19 19 1 13 19 1 1 19 13 1 13 13 1 1 13 13 1 13 11 13 19 1 19 1 19 13 13 1 19 0 19 19 19 1 19 1 1 13 19 13 19 1 13 1 1 1 19 1 19 0 19 1 13 13 0 13 13 19 13 19 1 11 1 15 1 0 1 1 1 0 1 1 1 1 1 19 17 13 0 13 19 13 13 1 11 19 0 0 13 0 13 13 1 1 19 13 19 13 13 19 19 15 11 1 15 19 1 19 1 1 19 1 13 19 19 1 13 0 0 1 13 19 19 1 0 19 13 19 1 1 1 19 13 1 1 19 1 0 1 1 1 1 15 11 1 1 19 13 19 13 0 19 1 13 1 19 13 19 13 13 19 13 19 1 19 0 11 15 11 1 11 1 19 15 1 13 13 11 1 1 19 19 1 19 15 1 19 1 11 19 15 0 1 19 0 1 13 1 19 1 19 13 19 13 1 19 13 13 13 13 19 0 1 13 1 19 11 13 19 1 1 19 1 1 0 13 13 19 13 13 19 13 11 13 0 19 0 11 1 19 0 19 13 13 13 19 1 19 19 1 19 1 19 19 19 16 13 13 0 19 13 1 19 13 1 19 13 19 13 19 19 1 0 1 19 13 0 19 1 11 1 19 11 13 0 19 13 19 1 19 13 13 19 11 13 11 19 11 15 19 19 11 19 19 19 0 19 19 19 0 19 19 11 0 19 19 13 0 19 13 19 13 1 19 13 19 13 1 19 11 15 19 19 13 19 0 13 19 13 13 19 13 19 1 19 19 13 13 13 1 13 0 19 0 19 19 11 1 19 1 19 13 13 0 13 19 13 19 13 19 11 19 19 0 19 11 19 19 11 19 0 1 1 0 19 19 19 0 0 19 11 1 11 19 19 19 0 1 11 1 0 0 0 0 19 19 19 11 11 1 0 19 11 19 19 13 19 11 19 11 19 19 11 19 0 19 11 11 16 1 11 0 0 1 19 0 19 19 19 0 11 19 19 0 13 0 19 19 11 19 11 13 19 1 19 13 0 0 19 11 0 19 0 19 13 13 17 13 19 13 1 13 0 1 1 19 1 1 1 1 13 19 19 13 19 13 0 13 13 13 19 1 19 1 15 1 19 1 13 19 13 19 19 13 19 19 1 19 1 1 19 1 1 19 14 13 13 19 0 13 13 19 19 19 17 19 11 19 19 1 19 1 1 11 19 19 19 1 0 19 13 1 19 0 19 13 19 1 11 0 19 19 1 1 1 1 1 16 19 1 1 14 19 13 19 19 13 19 19 11 1 19 19 1 0 1 1 13 1 1 11 1 1 0 0 13 19 13 0 1 19 1 1 19 13 19 13 13 1 19 19 19 13 19 1 1 1 0 1 19 11 1 19 13 19 19 13 19 13 13 19 13 1 1 19 1 19 19 0 11 0 1 11 1 19 0 19 1 19 1 19 1 1 19 19 19 19 0 19 14 0 0 19 19 11 1 19 0 13 19 1 0 1 0 19 13 13 13 13 13 19 19 19 11 1 19 19 19 1 1 19 1 1 19 19 1 11 1 19 1 19 11 19 1 11 1 1 0 1 0 1 1 19 14 1 19 1 11 0 1 19 0 0 11 19 19 19 19 19 0 19 19 19 0 13 19 1 19 19 19 11 0 1 0 15 1 19 1 14 1 19 19 13 19 1 19 13 11 1 1 1 1 1 1 11 1 0 19 1 19 13 19 1 19 13 1 19 19 13 1 1 1 19 1 0 19 19 0 1 1 11 19 19 0 13 1 19 0 1 19 1 13 1 0 13 0 19 1 13 19 19 1 1 0 0 19 11 13 13 13 13 13 19 0 13 19 1 0 11 1 17 1 1 1 13 13 0 11 15 19 11 11 0 11 0 1 11 19 13 0 1 1 0 1 0 14 19 11 19 14 1 11 1 1 1 19 17 19 14 19 19 0 19 1 11 19 19 0 19 0 13 19 11 19 1 1 19 1 1 19 1 1 13 1 19 1 13 19 13 19 19 11 1 19 1 19 19 13 0 13 19 1 1 13 1 13 13 1 11 14 0 0 1 19 11 13 13 19 11 0 13 1 13 11 14 19 14 14 1 13 13 1 13 1 13 1 19 14 13 1 14 19 19 19 0 1 19 1 1 1 1 0 0 11 1 19 19 13 1 13 19 13 19 13 0 13 1 0 14 19 13 1 13 19 13 0 13 1 13 19 13 1 11 19 11 1 19 0 1 13 19 13 19 1 19 11 19 1 19 13 19 19 13 13 19 13 13 19 13 19 13 1 19 19 13 19 13 1 19 19 13 11 19 13 1 13 1 19 1 11 19 1 1 13 19 13 19 1 19 11 19 1 11 19 13 13 1 19 11 1 11 11 11 13 19 0 11 0 19 11 11 0 19 19 0 19 13 0 19 0 0 1 1 0 13 0 13 19 0 19 19 13 19 19 19 17 17 19 19 0 13 1 19 13 1 13 19 13 19 1 19 1 1 11 0 14 1 19 1 13 19 13 1 0 19 1 15 1 11 19 1 0 1 13 13 19 13 19 19 1 1 1 1 13 19 19 1 13 0 19 13 13 13 0 19 1 1 19 1 1 1 13 1 11 1 11 19 1 0 13 13 0 13 19 19 11 0 0 13 13 19 1 13 19 0 13 1 19 13 13 0 19 1 19 11 19 19 0 19 0 19 19 0 0 11 19 11 19 13 13 13 11 19 14 19 1 19 0 11 0 19 13 1 1 1 0 19 13 19 13 19 19 1 19 19 13 19 1 19 19 19 17 11 19 14 17 0 1 19 19 19 0 19 0 19 19 13 1 19 11 1 19 0 19 1 15 11 1 19 11 13 19 13 19 13 11 13 0 11 19 19 1 19 13 19 1 13 0 13 1 0 19 11 19 19 13 19 19 13 19 13 19 13 0 19 19 11 13 19 19 13 11 13 19 13 13 11 0 11 19 14 1 19 13 11 13 1 13 13 19 1 19 1 1 17 11 11 13 19 19 17 19 13 13 19 11 1 19 0 0 11 19 1 19 0 13 11 0 11 11 19 11 19 19 19 19 11 19 13 1 19 1 0 19 1 19 13 19 0 0 19 0 14 1 11 19 1 11 19 19 0 19 11 13 11 19 1 0 11 11 19 0 19 11 19 11 0 11 1 19 0 11 19 19 11 11 0 19 11 19 19 19 19 0 19 19 11 0 0 0 19 11 19 11 11 0 19 11 19 19 13 0 14 19 1 19 1 11 19 13 0 19 19 19 0 19 1 19 19 19 0 19 19 19 13 19 11 13 19 0 19 19 11 0 11 1 1 19 19 0 1 13 19 19 13 13 19 11 13 19 19 19 11 19 1 17 11 19 1 19 19 19 11 11 19 19 13 0 11 0 0 11 0 19 11 19 0 19 11 1 11 19 0 13 11 19 19 1 11 11 11 11 19 0 19 0 13 0 19 0 1 19 13 19 11 19 0 1 11 11 19 19 13 11 19 13 19 13 13 19 14 19 11 0 11 1 1 19 11 0 19 15 11 19 11 19 19 13 19 19 1 19 1 19 0 19 1 19 0 19 19 11 1 0 0 19 0 19 13 0 11 13 11 19 0 13 0 11 19 0 19 0 19 19 19 0 11 1 19 19 0 13 11 19 13 19 19 13 0 19 0 1 14 19 19 19 13 13 19 0 11 0 13 19 13 19 19 13 13 19 11 19 0 19 0 0 19 0 13 19 13 11 13 0 13 14 13 0 13 19 0 11 19 1 13 13 19 0 13 19 1 19 11 19 13 11 19 14 19 11 19 19 11 13 19 13 13 13 13 1 13 1 1 19 11 19 13 11 19 19 11 11 19 0 19 0 19 0 19 0 11 19 13 11 19 11 0 11 19 11 0 19 13 19 19 19 11 1 11 19 1 19 19 11 19 1 1 1 11 19 19 0 11 1 11 19 19 11 11 19 1 19 0 14 11 0 19 0 19 11 13 19 1 11 1 0 1 19 1 1 19 1 19 11 0 11 19 11 19 19 19 0 13 11 19 11 19 19 13 15 19 11 11 19 19 19 13 11 19 19 11 13 19 19 0 19 11 14 11 13 1 14 13 19 19 19 19 1 1 1 1 0 1 14 14 11 0 19 11 1 11 19 13 1 19 1 19 14 19 1 1 19 14 0 11 19 14 19 13 11 19 14 1 19 0 19 19 1 11 19 11 19 13 19 0 19 1 1 14 0 0 19 0 19 1 19 19 0 11 0 19 0 19 13 19 11 0 19 14 11 0 0 0 19 11 19 11 0 11 11 0 11 14 11 19 14 19 11 19 19 11 19 19 13 19 19 1 19 19 13 19 0 1 19 1 19 19 13 19 0 19 19 1 19 13 13 19 11 13 19 19 19 19 11 0 19 19 19 14 11 0 19 19 19 11 19 19 19 19 11 0 19 19 0 19 19 19 11 13 19 11 0 19 1 13 13 19 13 13 19 11 1 13 19 0 19 19 1 0 19 19 11 13 1 0 19 19 1 1 0 0 19 19 0 1 19 14 0 19 1 19 19 13 0 13 19 13 11 11 19 0 14 19 1 11 19 19 19 13 19 13 19 13 1 0 19 1 1 1 13 19 13 13 19 13 19 19 19 0 0 1 19 19 19 13 19 13 11 0 13 19 13 13 19 11 0 19 19 13 19 19 13 19 13 19 19 19 19 19 11 19 13 0 19 19 1 13 19 1 13 19 13 13 19 11 19 1 11 1 0 1 14 19 0 19 19 13 19 13 19 13 11 19 19 19 1 1 19 19 19 13 19 0 19 14 19 0 11 19 0 19 17 13 19 19 19 19 19 0 0 1 19 13 13 19 19 19 1 19 13 11 19 13 19 1 19 1 11 1 19 11 11 11 11 1 11 19 13 19 13 19 19 19 11 14 19 19 0 1 13 13 19 11 13 1 1 19 0 19 13 11 19 19 0 19 0 11 19 1 19 11 11 19 19 1 19 13 19 13 19 19 11 0 0 1 11 19 19 11 11 13 11 13 19 13 11 13 19 19 14 19 19 19 19 19 13 13 11 13 19 1 19 11 11 11 0 14 19 19 19 1 19 11 19 19 13 11 0 11 19 19 19 13 11 19 19 1 14 19 19 1 19 1 13 19 13 19 11 11 11 13 19 13 19 13 11 19 19 13 19 11 1 0 19 0 14 13 16 1 11 19 13 13 1 0 19 19 0 13 13 13 1 0 0 1 19 1 0 1 1 13 1 13 1 19 13 0 13 11 0 19 13 19 11 19 0 19 19 13 11 1 0 1 19 13 13 0 19 0 1 1 1 11 16 0 13 1 0 0 13 1 19 13 1 13 0 13 1 13 1 1 0 1 1 1 0 19 19 19 13 19 14 1 13 19 1 1 11 1 11 1 1 13 13 13 13 13 19 11 0 11 0 1 1 19 13 1 1 13 19 11 11 1 1 19 1 0 13 1 0 1 13 1 15 1 1 0 1 19 1 13 1 1 13 17 1 19 0 19 13 1 13 1 0 0 1 13 13 1 11 11 19 13 1 0 19 13 13 1 13 13 13 1 13 11 1 13 13 13 1 1 1 19 13 13 13 13 1 19 0 19 0 0 13 13 13 1 1 13 1 14 1 19 19 19 1 19 19 19 13 11 19 19 1 19 13 19 13 1 0 1 13 1 13 11 0 0 19 15 1 11 1 1 15 19 13 13 19 1 1 19 19 11 1 19 1 1 13 1 13 13 13 13 1 0 1 11 1 0 1 1 1 19 1 1 13 13 1 19 13 13 1 13 1 13 0 0 19 1 19 13 13 1 1 13 13 1 1 1 1 0 19 16 19 19 1 14 1 13 11 19 1 11 0 1 1 19 1 19 13 13 13 0 19 1 13 1 13 1 13 1 1 1 13 13 19 13 13 11 13 1 17 1 19 1 1 13 19 13 1 13 13 19 0 13 0 13 13 1 13 13 19 13 13 19 1 1 1 1 19 14 1 0 19 1 11 1 1 1 13 11 0 19 0 19 19 1 13 1 19 13 19 13 13 1 1 19 11 19 13 19 16 19 13 13 19 13 0 13 11 19 11 13 1 1 1 19 0 19 1 19 13 19 1 11 11 0 11 19 13 11 11 1 15 13 1 1 13 19 1 13 13 1 13 1 13 0 19 15 1 13 17 19 19 11 15 19 11 19 19 13 19 1 1 19 15 13 11 0 13 19 1 19 19 13 19 11 19 11 1 0 11 19 19 0 19 11 19 0 1 11 19 0 19 1 1 19 19 11 1 11 19 0 11 11 19 11 19 1 11 14 13 11 13 19 11 11 19 13 11 11 1 13 13 13 19 11 19 1 19 13 19 1 0 19 11 19 19 11 19 11 19 19 1 19 19 1 19 13 19 13 11 13 19 1 1 19 13 13 0 19 0 19 19 19 13 19 19 11 19 11 1 19 19 19 1 19 19 19 0 19 19 19 0 19 1 11 1 19 1 11 1 0 1 0 1 19 13 19 13 13 19 1 0 1 1 1 19 0 1 1 0 1 13 19 19 1 1 19 11 13 19 19 1 19 1 13 19 1 1 11 17 19 0 13 11 19 19 13 19 13 1 13 0 1 19 1 19 1 19 19 19 1 1 1 19 19 1 1 19 1 1 13 1 13 13 13 13 19 11 19 11 19 1 0 19 1 13 1 19 1 19 19 1 19 0 11 0 13 19 0 19 1 19 19 19 1 1 19 19 0 1 19 0 19 11 1 11 11 0 13 13 19 19 1 19 19 19 19 0 19 19 11 19 19 19 19 19 1 19 19 0 19 11 19 11 19 19 0 19 11 11 0 19 13 1 19 19 19 1 19 1 19 1 19 13 19 11 19 11 0 19 0 11 1 11 11 19 1 13 19 0 19 1 13 19 1 19 11 1 19 1 0 19 13 11 19 19 0 19 19 19 19 1 19 1 0 19 19 19 19 13 11 19 13 19 13 11 1 0 0 0 0 11 19 19 0 19 11 0 0 0 19 11 19 19 19 19 13 19 19 0 0 1 1 0 1 1 13 19 11 0 13 19 19 19 19 15 1 19 19 11 19 11 19 13 19 11 13 11 15 1 15 19 1 11 19 13 19 19 19 1 19 1 11 11 19 11 19 13 11 19 11 11 13 19 19 13 19 11 19 19 15 0 0 19 11 1 19 19 11 11 19 11 1 11 11 11 13 19 11 13 11 19 13 19 11 0 19 1 19 1 19 13 19 1 11 11 19 11 11 19 1 11 11 1 0 1 19 1 15 19 1 19 1 13 19 11 19 13 1 19 19 11 19 13 11 15 11 11 1 1 1 19 1 11 19 1 11 11 19 13 19 11 1 13 1 11 19 19 15 16 1 1 19 11 19 13 19 11 11 19 11 19 13 1 19 11 1 13 11 13 19 13 13 1 19 13 19 11 19 13 19 19 14 0 1 1 19 11 13 11 13 13 13 19 19 13 19 11 13 19 0 19 1 1 1 11 19 1 11 19 13 1 19 13 11 19 11 1 19 19 19 11 19 19 13 13 11 13 19 13 11 19 19 0 1 13 19 14 1 11 11 11 1 19 19 19 13 19 0 19 11 1 0 19 11 1 1 11 19 1 19 19 1 11 11 19 19 0 19 0 19 1 0 19 1 0 13 19 11 0 19 19 1 1 0 19 19 13 13 19 11 19 11 19 13 1 11 19 13 19 11 11 13 19 0 13 19 19 13 19 19 19 11 19 11 16 19 0 1 19 19 19 11 19 13 19 14 13 19 13 0 19 1 19 13 13 19 13 11 1 13 0 0 19 13 19 19 1 1 13 19 13 13 19 0 19 0 0 1 11 0 11 1 14 19 13 1 13 19 0 11 13 19 11 19 1 19 11 11 1 11 0 11 19 19 0 19 11 11 19 13 19 13 19 19 13 19 0 19 13 0 19 13 0 1 11 19 13 1 1 11 1 11 11 0 11 13 19 11 19 13 0 19 0 1 0 1 1 1 1 14 1 19 14 14 11 1 19 1 0 19 19 19 0 0 1 19 0 14 14 1 1 11 14 1 19 0 11 19 19 19 19 11 19 0 0 13 19 19 19 19 1 19 19 0 1 0 11 1 0 13 19 13 0 13 11 19 13 13 19 16 19 1 19 14 1 19 1 14 14 11 1 19 1 1 1 1 19 1 1 11 19 1 19 1 0 11 13 0 14 19 1 0 19 0 11 0 19 1 14 19 14 19 1 1 1 1 19 14 19 1 0 1 11 14 19 0 19 11 19 1 0 19 1 0 1 19 1 0 0 1 1 1 19 11 1 0 11 13 19 19 1 13 14 1 11 13 14 0 19 0 19 19 1 11 1 14 19 13 1 19 13 19 1 1 19 1 1 1 0 0 14 19 1 1 14 1 19 1 19 0 14 11 1 19 19 19 19 1 1 1 11 1 1 19 1 1 19 19 14 13 11 11 19 1 1 14 13 11 1 19 14 1 14 19 19 1 19 14 1 19 14 19 0 1 11 19 0 0 11 14 1 14 1 1 1 19 1 14 19 1 19 0 14 1 11 19 11 1 13 0 14 14 14 11 11 19 1 19 0 1 0 11 1 1 1 11 19 0 1 1 11 15 13 13 11 19 1 0 1 14 14 14 19 1 11 11 1 19 19 13 19 1 11 13 19 1 13 1 0 0 14 13 14 1 13 1 1 13 11 1 14 11 13 1 11 14 0 1 11 19 0 1 11 0 0 1 0 11 13 14 19 0 14 19 0 1 14 0 13 19 1 13 0 1 0 19 1 14 15 14 14 11 13 19 1 1 19 0 1 0 14 0 19 1 11 0 11 19 11 19 14 0 1 11 0 1 1 19 0 13 1 19 1 14 0 13 1 14 14 14 17 1 19 14 1 19 11 14 11 0 1 19 1 1 14 11 19 11 14 1 0 11 19 19 13 0 0 13 14 1 13 13 13 13 19 14 11 14 19 11 14 1 19 14 19 11 0 13 1 13 14 0 1 14 13 11 11 13 1 14 14 19 1 19 1 19 11 19 1 1 1 1 19 1 13 1 13 1 19 11 1 1 0 11 14 0 11 19 1 13 11 15 1 1 14 0 1 19 11 13 1 14 11 14 0 1 1 19 1 11 1 19 1 14 14 11 0 0 19 13 1 0 14 1 11 11 13 11 19 11 0 0 1 11 1 19 11 19 11 11 0 11 0 19 13 13 19 0 14 0 1 0 0 1 1 1 1 1 1 0 1 19 11 1 15 19 11 1 0 1 19 0 0 0 1 1 1 14 1 14 11 0 0 0 14 19 13 1 11 1 11 1 19 14 1 0 0 1 14 1 13 0 13 0 15 0 11 11 14 1 14 1 0 1 19 1 1 11 14 19 19 1 0 11 11 11 14 0 0 19 16 0 0 1 1 1 1 1 14 11 19 0 1 1 14 19 14 0 0 0 1 1 19 0 1 1 0 0 1 1 1 0 1 13 0 1 1 11 0 1 11 1 14 11 14 1 0 19 14 1 0 14 0 0 14 1 14 14 0 19 1 19 11 19 0 13 14 0 1 19 0 1 19 0 13 1 0 19 1 13 11 19 11 0 19 11 14 0 19 11 14 19 14 0 0 13 14 11 1 1 19 19 11 19 1 19 19 13 11 0 13 1 1 19 13 14 13 19 13 11 13 19 1 13 19 0 13 13 13 13 11 13 14 13 13 13 14 11 13 13 19 1 11 19 13 19 13 0 1 19 17 19 13 13 0 14 13 1 1 13 19 14 13 14 13 19 14 13 19 19 13 14 1 1 14 19 19 14 19 11 0 19 1 11 1 1 1 11 13 0 0 1 13 14 13 19 13 0 13 13 1 0 0 14 19 1 0 0 0 19 1 1 19 1 1 0 1 0 0 0 0 0 19 11 14 0 19 0 1 11 1 1 0 0 1 1 19 0 1 0 1 0 0 0 1 0 19 1 1 14 0 1 0 0 0 0 0 0 13 13 13 13 13 0 11 0 11 1 11 1 0 1 0 0 0 19 13 19 13 0 19 13 13 19 13 19 0 0 0 0 14 14 0 1 1 1 1 0 19 0 1 1 0 0 1 0 0 0 0 0 0 0 13 0 0 0 0 0 0 0 1 0 0 14 1 1 0 1 14 0 1 14 0 0 1 0 1 13 19 0 1 1 19 11 19 0 19 19 1 1 0 19 15 19 11 19 13 0 19 13 0 13 0 11 0 0 0 0 0 0 0 0 0 14 14 1 14 11 1 1 1 1 1 0 1 1 19 13 14 0 0 0 1 19 1 1 19 1 19 1 14 1 19 0 0 19 13 19 0 11 1 1 19 0 0 0 0 0 1 0 1 0 1 11 1 0 0 19 0 1 1 13 19 19 0 13 0 1 11 19 11 0 0 0 0 0 1 19 1 19 0 13 13 11 11 19 0 13 0 13 0 19 13 13 1 13 19 0 1 1 0 1 19 14 19 1 1 0 0 1 19 0 1 0 1 19 13 19 19 14 17 0 14 1 11 0 0 13 0 13 13 1 13 1 1 19 13 19 0 13 11 0 0 0 11 1 14 19 13 0 1 13 1 19 13 14 1 0 0 19 13 14 13 1 1 13 0 13 11 1 13 13 19 11 0 13 14 0 0 0 1 13 0 0 1 0 0 0 0 0 11 1 0 0 14 19 0 13 1 14 0 0 1 0 0 11 0 14 11 1 11 0 0 11 13 1 1 11 14 19 1 13 0 14 13 0 1 13 13 14 13 14 13 0 11 0 14 14 19 19 19 0 19 11 11 19 13 13 0 13 19 19 13 19 19 19 1 11 11 1 1 11 0 0 0 11 11 0 0 0 1 1 1 0 14 0 1 19 1 19 0 1 0 19 1 11 0 1 19 0 11 0 0 0 0 11 1 11 1 11 15 1 19 0 13 14 0 19 11 19 13 1 0 14 19 1 1 11 1 0 14 1 19 11 1 0 13 1 11 0 11 0 19 1 1 11 19 14 0 13 1 1 19 1 14 1 14 1 1 1 19 13 11 11 13 14 0 1 13 11 13 19 13 0 1 13 13 11 13 19 0 1 19 14 13 11 0 1 11 11 0 11 0 1 0 0 13 14 1 11 1 0 0 1 0 13 0 13 19 0 13 19 0 14 14 14 19 0 11 1 1 19 0 14 13 19 0 0 1 1 0 19 0 11 0 1 0 0 1 1 19 14 0 1 1 0 1 19 0 19 0 0 0 11 19 13 11 14 1 14 19 19 11 13 0 13 13 13 13 1 13 1 1 19 13 19 11 19 13 14 13 1 1 11 1 0 1 1 1 19 11 19 0 0 11 14 14 1 0 0 11 1 14 19 1 19 19 1 1 1 0 0 14 0 1 11 0 0 13 0 19 11 11 19 19 19 19 13 19 11 19 11 1 11 1 19 11 0 11 19 11 19 11 13 13 11 0 1 13 1 1 11 15 1 14 1 13 0 13 14 13 1 1 19 11 11 19 13 0 19 14 1 0 0 0 19 11 0 19 11 13 0 1 0 19 1 0 0 0 19 13 0 1 11 0 19 13 1 14 13 14 14 0 1 0 0 14 19 0 19 1 0 0 19 1 1 1 1 1 0 0 1 0 19 13 13 19 0 11 0 19 0 13 1 0 0 19 1 0 13 19 11 0 19 19 19 11 1 14 1 1 1 1 14 19 0 0 1 1 11 0 11 11 1 0 11 0 0 19 0 0 1 14 11 13 1 0 19 1 19 0 19 14 1 1 19 1 0 1 1 0 1 0 13 13 19 13 19 11 11 11 0 1 19 0 19 1 14 19 13 13 19 13 19 13 11 13 13 19 13 0 14 14 14 13 13 13 13 0 19 1 14 0 19 13 1 13 19 1 0 19 11 11 1 0 19 1 1 1 0 19 1 1 0 1 1 19 1 14 11 0 0 19 11 19 11 0 11 11 1 0 1 11 1 1 0 14 0 0 0 1 1 1 0 1 11 1 11 1 1 1 0 0 19 11 1 1 0 0 1 11 19 14 14 0 1 1 13 0 1 0 11 11 19 13 0 13 19 0 11 0 0 1 19 13 19 13 13 13 13 11 13 11 11 0 19 1 19 0 0 11 14 13 13 19 13 1 0 13 19 13 1 13 19 1 1 14 14 14 1 14 1 0 1 19 1 19 0 1 0 19 13 13 13 1 11 19 1 0 14 0 19 0 0 13 0 13 0 13 19 13 13 13 0 19 0 13 11 13 19 0 13 11 0 19 13 13 0 17 13 0 13 13 19 13 19 13 13 13 11 19 13 13 17 0 0 1 19 13 13 13 1 13 19 13 11 13 19 1 19 11 0 14 0 0 13 19 13 13 0 1 13 13 0 13 0 11 13 1 13 19 0 13 13 11 1 13 0 13 19 13 0 0 13 13 0 13 0 15 19 0 0 0 13 13 0 0 13 11 0 11 19 0 0 1 1 0 1 11 14 1 1 1 1 0 1 11 11 0 11 19 14 1 11 0 19 0 0 1 11 11 0 0 19 1 1 11 0 19 11 0 19 11 1 1 19 1 1 14 19 0 1 1 11 19 0 1 0 0 0 0 1 1 1 11 17 1 0 0 0 0 13 0 0 16 11 19 0 1 17 0 1 1 0 1 0 19 0 19 11 19 0 13 0 1 11 11 11 1 11 1 11 0 19 11 1 0 0 1 11 1 1 11 14 1 1 0 19 13 19 0 19 11 19 13 0 11 1 0 1 13 0 19 1 11 19 0 11 1 0 0 0 0 0 0 0 1 1 0 1 1 1 0 13 11 14 0 1 1 0 1 1 1 1 14 1 1 0 19 0 0 14 11 1 13 13 14 13 0 11 13 11 19 11 19 11 19 0 13 13 13 19 11 11 19 1 11 11 0 13 1 1 0 1 1 19 11 19 0 0 19 0 0 0 13 19 1 1 0 0 19 1 19 13 19 11 1 1 11 11 0 0 0 19 1 1 1 14 19 1 1 1 14 1 1 1 14 1 1 11 1 1 11 11 11 19 0 11 19 11 19 11 0 0 1 0 0 13 19 1 1 13 11 19 14 19 11 14 1 11 13 1 1 19 13 0 1 14 0 13 13 13 1 0 0 0 0 13 0 13 19 1 0 1 11 1 11 19 11 1 14 11 1 11 19 13 1 1 19 1 19 11 0 0 1 19 1 19 19 1 0 1 0 1 0 1 0 19 19 0 0 0 0 0 1 13 19 1 11 13 11 1 13 13 19 14 13 1 1 1 19 13 0 13 1 19 0 1 19 19 19 0 19 0 0 19 1 0 1 19 1 1 13 19 11 19 11 19 1 0 11 1 19 19 0 1 1 1 1 14 14 11 1 19 13 0 13 14 17 0 1 0 1 14 0 1 1 1 1 13 0 0 0 19 0 0 19 1 13 13 0 0 13 1 1 1 19 1 0 0 1 19 1 13 19 19 0 1 19 1 0 1 1 19 1 19 1 0 1 0 1 1 19 0 0 0 19 0 11 1 14 15 1 14 19 14 19 1 1 11 0 0 0 0 0 0 0 19 0 0 19 0 0 0 13 1 1 11 1 1 1 1 0 1 19 0 0 0 0 13 0 14 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 1 1 1 14 1 19 14 1 0 19 14 19 1 11 1 1 1 11 0 11 19 14 0 11 0 13 14 1 0 19 0 1 13 1 0 13 13 11 13 13 0 19 13 11 0 14 0 19 13 13 13 13 0 19 14 19 11 13 13 0 19 11 19 13 14 1 0 14 11 13 14 13 13 19 11 14 14 0 19 19 19 13 14 0 19 0 1 0 0 13 19 14 13 13 11 19 0 14 19 0 14 1 19 13 0 19 1 13 0 14 0 19 19 13 1 0 19 11 19 0 13 13 0 1 1 13 0 13 13 19 1 14 19 14 13 14 19 13 11 11 14 13 1 19 1 0 13 13 0 13 0 0 19 19 13 13 1 1 1 13 19 1 13 1 14 13 13 14 13 13 19 13 13 13 13 19 13 0 13 1 13 13 13 19 13 13 14 13 13 1 19 13 19 13 0 19 13 19 11 19 13 13 13 0 0 13 1 13 13 19 0 11 14 1 11 0 0 0 1 19 0 14 19 13 0 13 11 1 1 0 19 0 11 19 14 13 19 13 13 11 19 11 13 11 0 11 0 0 0 0 13 13 19 0 1 19 0 0 0 0 19 13 19 11 1 0 0 0 0 0 19 19 11 19 19 1 1 1 19 19 0 1 0 0 0 0 15 0 0 1 0 0 0 0 1 0 1 19 14 13 19 1 0 1 19 0 14 11 14 13 14 0 19 19 14 19 1 13 13 19 1 13 0 19 13 13 19 14 1 14 13 13 1 1 11 1 0 1 19 1 13 19 19 0 13 1 1 1 19 13 19 19 13 19 11 14 19 13 13 19 14 19 1 1 1 1 19 1 0 1 19 1 19 13 19 13 11 13 0 15 14 13 14 0 11 0 19 13 13 0 1 1 11 19 19 1 13 1 13 19 19 13 13 13 14 13 19 0 14 11 19 13 11 0 1 1 19 11 1 19 11 19 13 0 11 13 0 14 19 14 14 19 13 11 13 0 19 19 19 14 14 0 16 19 1 14 11 1 11 1 11 19 1 11 14 14 13 19 0 19 14 13 1 1 13 19 13 1 13 1 19 0 19 13 0 13 13 1 19 13 19 13 19 0 13 1 11 1 13 14 14 19 11 1 13 0 11 13 11 0 1 19 14 19 0 19 1 19 13 11 13 13 11 13 19 14 13 14 1 1 19 11 19 11 14 11 1 0 19 11 13 0 19 0 1 19 13 1 13 19 11 19 11 1 19 11 1 1 1 0 19 14 13 19 13 0 19 13 1 19 11 19 1 11 13 0 0 13 19 0 19 11 11 0 1 11 0 0 19 0 0 0 0 0 0 19 0 11 0 0 0 0 13 0 0 19 0 0 0 11 0 0 11 19 0 0 1 13 1 1 15 0 1 11 11 19 0 1 11 1 1 0 0 1 1 0 1 1 0 1 0 0 1 19 15 1 19 1 19 19 15 0 1 1 1 0 11 1 0 1 0 1 1 0 15 1 13 1 0 19 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 11 11 1 0 19 0 11 0 0 0 0 11 19 19 19 14 19 19 0 19 19 1 19 19 13 0 19 1 1 13 1 13 11 1 19 1 19 11 1 19 14 16 1 11 0 13 1 0 19 11 11 1 13 19 15 1 13 16 16 16 1 19 0 11 11 1 11 1 0 13 16 1 1 1 16 1 1 1 1 1 1 17 0 16 1 0 11 19 19 1 0 19 1 19 1 1 1 0 1 0 1 19 1 1 0 0 1 1 1 0 19 11 1 0 19 1 1 0 0 11 14 14 1 19 1 17 1 14 19 0 14 11 11 1 0 0 19 0 19 0 0 0 0 0 0 19 11 0 13 1 0 13 11 13 1 0 1 19 1 16 0 19 0 1 0 0 19 1 0 1 1 11 11 13 17 15 1 1 0 14 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 1 19 19 11 0 19 19 0 0 0 0 0 1 0 15 19 0 0 19 0 1 11 19 13 1 13 13 19 0 0 14 1 11 14 11 19 13 19 19 14 1 0 11 13 13 19 11 1 13 19 1 11 11 1 19 0 1 11 16 16 19 1 1 16 11 1 1 1 1 1 19 0 1 1 1 11 1 19 11 19 13 1 19 19 11 11 11 1 0 19 1 1 0 0 19 0 13 1 13 1 1 11 19 11 11 1 11 1 11 11 19 11 0 1 0 0 14 14 1 1 0 1 1 0 19 0 14 19 14 1 14 1 11 1 0 1 1 0 19 1 0 1 1 14 19 14 19 11 1 1 1 1 0 11 14 19 11 11 11 13 19 14 19 11 19 14 19 1 14 14 14 11 13 19 11 19 1 19 0 1 13 19 1 11 14 19 1 11 19 13 11 11 13 14 19 1 13 13 19 19 19 1 1 19 1 14 19 13 13 19 13 14 19 13 11 19 15 0 1 13 1 19 0 19 13 13 19 0 11 13 11 11 13 0 13 0 13 19 13 13 19 11 13 19 13 11 19 13 1 1 14 15 11 1 0 14 19 13 13 13 13 1 1 19 1 19 1 11 1 19 1 11 1 13 1 19 11 13 19 13 1 11 11 19 0 11 11 0 19 11 19 13 14 13 13 1 13 19 13 14 14 11 11 0 19 1 19 19 11 11 1 0 11 19 11 14 1 0 14 1 0 19 1 19 11 19 13 19 19 13 19 13 13 0 0 0 1 0 0 0 19 1 19 13 1 11 0 1 14 19 1 11 1 1 1 1 19 11 13 0 19 1 19 0 13 1 19 13 14 13 0 0 11 14 13 13 13 0 13 11 0 1 13 19 1 13 14 14 19 13 11 11 19 11 1 11 13 19 13 13 13 19 11 0 1 11 19 1 13 1 19 1 0 13 1 14 1 13 1 13 13 19 13 1 1 11 1 13 1 0 14 13 19 19 19 1 1 11 19 13 14 19 13 1 19 13 13 14 1 19 19 13 19 19 1 19 11 14 13 1 17 13 0 13 19 14 19 0 1 0 19 0 13 19 19 1 1 19 1 11 1 1 19 11 1 19 14 19 19 0 11 19 11 13 11 1 19 13 11 14 1 0 19 14 11 13 13 13 1 11 13 17 14 13 0 1 11 13 19 1 14 11 0 0 19 11 11 14 1 11 19 13 1 14 11 13 13 14 0 19 13 19 11 0 14 19 14 13 0 11 13 13 0 13 19 13 14 19 0 0 13 1 19 1 14 11 13 19 13 13 13 13 11 1 1 19 13 19 19 14 14 13 13 19 13 13 11 14 13 0 13 0 19 13 13 19 13 13 0 13 19 13 14 13 0 14 19 1 19 0 0 1 13 1 0 11 0 0 0 14 14 19 13 0 19 0 1 13 1 0 0 13 19 13 13 13 19 0 19 0 13 1 11 0 1 0 0 0 13 0 13 1 0 0 14 0 0 19 0 0 19 19 19 0 0 11 11 19 1 1 1 1 1 19 1 1 0 0 11 11 1 19 11 19 1 15 11 15 0 15 1 13 16 19 1 0 0 0 0 1 1 11 1 1 1 14 13 15 19 19 0 1 14 0 0 11 19 1 0 1 0 1 11 19 15 11 11 11 1 11 1 11 11 1 19 11 11 11 11 0 0 0 0 0 0 0 0 0 0 0 0 19 19 19 19 19 0 19 13 11 0 0 0 0 0 0 19 19 19 19 19 0 0 19 0 19 11 1 11 19 11 19 19 0 19 1 13 0 19 1 13 19 11 19 0 19 1 14 1 14 0 1 11 1 11 0 0 16 0 0 0 0 0 0 0 0 0 1 19 1 13 19 19 11 0 1 0 13 0 1 0 19 17 1 19 19 11 1 0 1 11 1 0 0 1 1 1 1 0 11 19 11 19 11 1 1 13 0 19 14 14 14 1 0 1 19 1 11 19 1 1 0 0 0 0 0 19 19 19 11 19 0 0 1 0 1 13 0 13 14 19 14 14 11 14 0 13 13 1 13 13 13 19 0 13 1 1 0 19 11 13 19 13 11 11 0 13 1 11 1 0 0 13 11 19 1 11 1 17 19 19 0 15 13 11 13 13 0 1 11 0 0 13 11 19 0 0 0 13 11 19 14 19 0 1 11 1 1 1 11 13 14 0 0 0 14 14 14 1 0 19 0 19 14 19 14 19 1 19 11 0 14 13 0 0 0 0 0 0 19 19 19 1 0 11 1 11 1 0 19 0 11 0 0 19 19 1 13 13 0 0 11 0 0 19 0 11 11 1 0 11 19 11 19 1 19 1 0 11 0 11 0 0 0 0 19 19 11 19 11 1 16 0 19 1 19 0 1 19 19 0 0 0 0 0 0 1 0 0 0 0 13 1 13 0 1 0 19 1 0 19 0 11 19 1 11 0 19 19 1 0 14 0 14 0 1 19 1 1 19 14 13 11 19 0 11 14 19 13 11 19 1 0 19 1 1 19 1 1 19 19 0 19 0 13 19 13 19 0 1 0 19 14 1 11 19 0 0 0 11 19 13 1 19 1 0 1 13 13 13 1 13 13 1 15 1 11 1 11 1 11 14 19 1 14 19 1 1 19 13 1 13 19 1 11 11 13 0 11 0 1 14 11 1 19 11 14 1 0 19 13 19 19 19 11 14 1 13 0 1 0 13 13 0 13 14 19 1 11 11 0 19 0 13 13 11 19 1 14 19 1 19 1 13 19 13 0 13 19 14 1 0 0 1 1 19 1 0 0 11 1 0 11 0 11 1 11 1 14 1 13 0 19 1 17 14 1 1 19 1 19 14 0 14 19 0 0 0 0 19 11 0 11 1 1 1 11 19 1 1 19 11 1 1 13 0 19 13 19 13 19 15 19 13 19 19 19 1 1 19 15 11 11 1 11 14 19 0 19 1 19 14 19 1 1 19 1 1 0 0 13 1 14 14 0 1 14 1 19 1 19 11 14 13 13 19 19 1 19 11 13 1 0 19 1 1 19 14 0 13 19 13 14 19 13 1 19 0 11 11 0 1 0 11 14 13 19 14 13 1 13 13 1 15 11 19 11 19 0 13 19 13 13 19 13 14 19 0 13 11 13 0 0 0 14 13 1 19 1 13 0 1 1 1 0 13 19 1 19 13 0 14 1 19 11 1 19 11 19 1 0 11 19 13 19 13 19 0 0 13 19 13 0 11 14 19 1 13 0 11 14 13 1 19 11 1 19 1 19 0 13 14 13 11 19 0 19 13 1 13 11 13 11 19 13 13 14 1 0 19 1 11 19 11 19 1 13 11 13 11 13 13 0 11 1 13 0 11 0 13 0 13 14 11 13 13 1 13 13 0 19 19 11 13 19 0 13 19 14 19 0 19 0 19 0 13 11 13 0 0 0 0 0 0 0 0 0 0 0 19 19 1 0 0 19 19 15 19 19 1 1 0 19 17 1 11 1 1 0 0 11 1 1 17 1 1 1 11 19 0 19 1 1 1 1 0 1 1 1 1 0 0 11 16 16 16 0 15 0 0 0 1 19 19 0 13 11 1 1 1 1 1 1 19 11 0 19 1 1 1 1 1 0 15 16 0 1 1 19 19 1 19 1 19 1 17 19 14 19 19 0 11 1 1 19 17 19 1 0 1 1 19 11 1 1 1 1 11 1 1 1 1 11 0 1 0 11 13 0 0 0 11 11 19 1 1 1 19 1 1 0 0 0 0 0 0 0 0 1 1 1 14 1 1 1 1 1 14 19 1 0 14 0 0 14 0 19 11 1 0 19 11 19 1 0 1 1 1 1 0 1 0 0 11 1 11 1 0 14 14 1 0 19 11 14 19 0 1 11 1 1 0 0 14 0 14 11 11 0 1 19 13 1 19 13 11 0 19 1 14 11 14 0 11 1 0 13 1 0 19 19 19 0 1 13 0 11 13 14 13 0 0 19 14 1 0 19 11 14 0 13 14 1 0 14 19 0 13 1 1 11 19 1 13 13 19 13 13 14 1 19 13 1 0 19 0 11 13 19 11 13 13 19 13 1 14 19 13 1 14 11 19 0 13 13 13 1 13 14 0 13 11 1 1 19 1 19 1 0 19 1 19 1 13 19 1 13 13 13 13 19 13 14 13 11 13 14 11 19 11 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 19 19 11 0 0 0 0 19 19 13 19 19 1 19 1 0 19 1 0 19 1 11 1 19 19 1 13 19 1 0 0 0 0 11 0 1 0 1 1 1 19 0 19 0 19 11 1 11 1 19 17 1 1 0 1 0 13 1 1 16 11 0 19 0 1 19 1 1 0 0 1 19 11 1 1 0 15 19 19 1 19 1 11 1 11 14 1 19 1 1 11 19 19 15 11 19 1 11 1 19 0 0 0 19 19 0 0 0 0 0 0 0 19 19 11 11 1 19 11 19 0 19 13 0 19 19 11 11 13 11 13 11 19 1 11 0 13 19 19 19 0 13 19 19 0 19 11 19 11 19 19 11 11 11 13 0 11 0 1 19 0 13 13 13 13 0 1 1 1 11 11 13 1 19 13 0 19 11 11 1 19 13 19 1 19 1 11 13 19 1 13 13 0 19 11 11 19 13 1 11 14 19 0 19 1 11 19 11 1 19 19 17 1 19 11 11 11 19 1 1 0 19 11 14 11 19 19 0 11 1 0 1 19 13 1 19 11 1 14 0 19 1 0 0 19 1 1 11 1 19 0 1 19 13 14 0 0 19 0 0 14 0 11 1 1 1 1 19 1 19 19 19 11 19 0 11 11 19 11 1 1 0 0 1 1 1 11 11 1 0 19 0 1 11 1 17 11 0 11 0 0 0 0 1 17 0 1 1 19 1 11 0 1 0 19 14 11 11 13 0 13 19 1 13 19 0 19 13 14 11 19 0 0 0 0 14 0 0 0 0 1 19 0 13 13 0 19 13 11 19 19 19 19 0 11 19 1 19 1 0 1 19 1 1 13 1 0 1 0 13 1 13 19 11 0 1 1 1 19 19 1 1 13 19 0 0 0 1 1 19 1 1 1 11 0 0 0 0 0 19 19 19 11 19 16 0 1 1 15 13 19 1 1 13 1 11 0 1 19 0 19 1 13 19 1 1 19 0 0 19 11 11 0 19 1 19 1 0 11 19 19 1 0 1 1 1 1 11 17 11 19 11 19 19 19 11 1 11 19 11 0 11 0 1 19 0 11 0 19 19 19 11 19 1 19 1 19 19 11 19 11 19 1 11 19 19 13 11 19 19 11 0 13 0 19 13 13 1 13 1 19 1 0 19 19 13 13 11 13 19 1 13 13 13 0 13 1 19 0 13 11 19 11 19 11 0 11 0 0 19 11 13 13 0 1 11 0 19 19 11 11 11 1 11 11 1 11 19 13 1 19 19 19 19 19 11 11 13 0 0 13 0 0 1 1 13 1 13 19 19 13 1 0 1 19 16 19 1 1 1 1 1 1 1 1 19 11 1 19 0 19 11 19 19 19 19 1 0 11 11 19 19 11 1 19 11 0 1 0 13 17 19 19 0 11 1 1 0 11 1 13 11 11 1 1 11 1 1 11 0 11 1 0 14 1 0 14 14 1 1 1 1 19 1 14 14 19 11 11 19 19 14 14 1 19 1 1 11 19 11 19 11 1 19 14 0 1 19 1 19 0 13 0 1 14 1 0 11 14 1 13 19 1 19 19 14 11 0 13 1 1 13 14 13 13 1 13 14 14 1 1 0 0 13 11 19 14 13 0 14 13 11 0 14 14 14 1 14 0 1 13 0 11 0 11 14 0 14 13 11 1 0 11 13 19 14 14 19 0 11 11 0 0 0 13 19 1 1 0 1 1 1 19 1 1 19 1 0 0 14 19 1 1 19 11 11 11 19 1 19 1 1 19 1 0 19 19 19 1 0 1 19 1 1 1 19 11 1 19 14 1 19 13 14 13 0 0 11 14 11 14 13 19 11 0 13 19 1 13 19 13 1 0 1 11 1 1 19 14 14 14 11 1 19 1 1 0 19 11 1 19 11 1 14 13 19 0 13 0 13 19 13 11 13 14 19 14 13 11 19 0 0 0 19 14 13 14 13 13 11 19 1 13 0 13 1 19 0 13 1 1 19 13 11 1 11 19 1 19 19 1 11 1 0 0 11 1 14 1 19 1 0 1 0 19 19 13 19 0 19 14 1 1 11 1 13 1 13 11 19 13 0 19 13 11 11 19 1 13 19 14 13 13 11 0 13 19 0 14 1 14 0 19 0 0 11 1 14 13 11 13 11 14 1 13 19 13 19 11 11 11 13 1 11 14 11 19 1 1 1 19 14 11 13 19 1 14 0 19 14 13 13 13 19 13 1 19 0 11 13 1 0 19 14 14 0 13 19 1 14 11 13 13 19 1 0 0 13 11 11 19 14 19 11 0 13 11 19 14 1 19 0 0 19 14 1 14 13 13 11 1 13 13 0 13 13 13 13 13 13 13 19 0 1 14 0 13 14 0 19 13 1 0 13 19 11 19 13 1 19 11 0 19 13 14 19 13 14 1 11 14 19 13 1 19 0 13 0 19 0 19 14 19 13 13 11 0 0 13 1 11 1 19 0 15 19 1 14 1 1 13 11 0 11 1 1 0 1 1 1 1 0 13 1 11 13 0 1 19 11 19 0 11 11 11 1 11 1 13 1 1 11 1 13 1 0 1 1 0 1 14 1 11 19 1 19 11 13 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 1 1 13 1 1 19 1 14 19 1 14 0 1 19 1 1 1 0 1 0 0 1 0 19 1 1 1 13 1 19 0 1 14 1 19 1 11 1 1 1 19 14 13 1 19 13 1 1 19 13 19 0 0 0 14 0 13 14 1 1 1 19 11 1 1 11 1 14 19 11 1 0 0 1 1 0 1 19 13 1 17 0 19 1 1 14 1 0 1 0 1 19 13 0 1 1 19 1 15 1 1 13 1 14 11 13 13 19 11 13 14 19 1 0 14 0 19 19 0 11 19 0 19 19 19 11 0 11 14 0 0 19 0 11 11 1 0 1 0 0 1 1 1 1 1 1 1 1 1 11 1 1 1 1 0 1 1 1 11 1 1 0 11 14 19 14 19 1 19 14 13 0 19 13 1 1 1 0 1 13 19 13 1 1 1 1 0 1 1 19 11 19 13 1 1 14 1 14 1 19 11 1 0 0 11 1 0 1 19 1 1 19 1 11 19 0 1 1 1 1 0 13 1 1 13 19 1 1 1 14 1 0 1 0 1 19 1 15 11 11 1 1 19 14 1 1 14 13 19 14 0 1 14 19 19 1 13 1 1 0 1 13 13 1 0 1 1 13 0 1 19 1 11 19 13 14 13 1 19 1 14 19 14 19 11 19 1 11 19 13 19 1 0 19 13 14 1 11 11 1 19 14 13 13 19 13 19 0 0 0 11 13 11 13 13 11 0 0 0 11 19 0 0 0 11 14 13 19 0 0 11 19 14 13 19 13 1 19 13 11 19 15 0 14 19 1 1 1 1 13 13 1 13 13 11 13 19 13 13 15 14 1 11 1 11 13 19 13 13 19 13 13 0 19 1 13 11 1 0 11 13 19 1 14 11 19 13 14 11 1 19 0 13 1 11 11 1 0 13 19 1 1 13 13 19 13 0 13 11 14 1 19 19 13 0 14 13 1 19 11 0 1 11 1 0 19 13 14 13 0 11 1 0 11 1 19 0 14 1 11 19 1 1 19 1 19 0 13 0 1 14 19 13 11 14 11 1 19 1 1 1 19 13 14 19 1 0 13 0 13 13 1 11 19 0 11 0 11 14 1 13 1 1 1 1 1 13 1 11 0 19 11 11 14 11 0 1 14 0 19 14 1 1 13 0 13 0 0 1 19 11 11 1 11 1 1 1 1 1 1 1 19 14 11 11 19 1 19 11 1 13 19 14 11 14 19 13 1 1 13 13 19 1 14 0 1 1 1 19 1 13 1 1 19 1 1 1 1 19 1 19 19 13 1 13 14 0 19 14 1 0 13 19 13 13 19 11 0 0 13 1 17 0 19 1 19 1 1 19 13 14 14 13 11 19 13 13 0 19 11 13 1 11 19 1 1 13 19 1 13 1 13 1 19 19 19 13 0 13 19 0 19 13 0 1 13 13 11 13 1 13 11 13 1 13 13 0 0 19 0 1 13 0 19 19 13 0 13 14 19 1 1 19 14 11 19 13 19 1 11 19 0 1 19 19 13 17 19 0 11 19 13 0 13 1 1 13 13 13 13 19 13 14 13 13 1 19 13 11 19 1 1 11 0 1 14 14 13 0 13 19 13 0 1 19 13 11 13 13 19 14 13 1 14 11 15 1 0 13 19 19 0 19 0 13 14 14 14 13 19 13 1 19 14 13 1 19 1 13 13 13 19 13 13 14 1 19 19 13 0 13 13 11 13 0 13 1 13 0 0 0 19 11 13 13 1 13 14 14 11 13 19 1 0 19 11 14 1 19 13 19 1 1 13 13 13 0 11 19 0 0 0 0 17 1 0 0 19 0 13 19 13 0 11 0 19 1 0 0 0 13 13 1 19 14 13 0 1 0 0 0 0 0 1 0 13 13 1 0 19 1 0 14 1 1 19 1 0 0 11 14 19 1 19 0 14 19 11 0 0 0 0 0 19 0 0 11 0 14 14 14 14 14 0 1 11 19 1 11 19 19 19 19 11 0 1 1 1 19 19 1 11 19 1 1 19 19 1 14 11 11 1 14 19 1 1 14 1 19 14 14 14 19 19 11 13 19 1 11 14 11 1 0 1 19 14 19 13 1 0 19 1 19 1 13 19 13 13 0 19 11 13 13 19 13 13 19 11 11 1 19 14 13 13 0 19 1 14 13 13 13 1 1 13 19 14 13 13 19 11 13 19 0 19 1 13 13 0 19 14 11 14 0 19 13 1 0 19 0 13 13 19 13 19 1 19 1 1 0 13 19 14 0 13 13 19 0 1 1 13 17 1 19 0 13 0 13 13 19 0 11 19 19 1 13 13 0 1 13 11 13 13 19 0 13 19 0 0 0 11 0 19 19 13 0 11 0 19 0 0 0 0 0 0 0 11 0 0 1 0 1 11 11 1 1 1 19 1 1 0 11 19 14 13 0 19 14 0 13 0 1 11 19 11 19 14 19 1 0 1 19 11 1 1 13 14 13 13 19 11 0 0 0 0 19 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 11 0 14 19 14 13 1 14 1 0 0 1 0 13 13 0 19 0 0 19 0 19 0 0 0 0 0 11 19 19 11 11 19 19 11 11 11 0 19 1 19 13 11 19 11 1 19 11 11 19 11 19 13 19 19 1 11 19 1 11 19 11 19 1 11 1 11 19 19 0 13 19 11 19 11 1 19 19 11 13 11 19 11 19 11 13 19 1 19 1 19 11 11 1 11 19 13 19 11 19 19 13 19 1 0 19 0 0 0 0 0 11 14 14 1 14 19 1 0 1 14 1 1 1 1 0 1 14 19 13 14 19 0 0 11 1 11 1 19 0 1 1 0 1 1 1 1 1 19 19 11 0 0 0 11 11 1 0 0 14 11 0 1 14 0 19 1 11 1 0 1 0 14 11 11 19 0 1 0 11 1 1 1 1 19 0 1 0 14 13 11 1 1 19 14 1 1 1 19 0 1 0 0 19 0 13 19 19 0 19 19 19 19 19 11 19 0 0 0 13 0 0 19 1 1 19 0 0 13 11 13 19 13 11 19 13 1 13 19 19 19 11 1 14 19 19 0 1 19 19 0 19 1 1 19 19 1 15 0 0 14 19 11 11 19 0 11 11 0 0 1 0 19 0 0 1 0 1 19 19 11 11 19 19 19 1 0 19 0 1 19 19 13 19 19 11 1 19 11 1 1 19 1 1 1 11 1 1 0 19 0 0 19 19 19 0 13 19 0 19 0 11 0 13 11 0 13 19 0 11 13 19 11 19 19 16 11 19 0 0 1 1 1 0 13 0 1 1 19 1 1 0 1 1 11 11 11 11 11 11 1 1 1 17 15 1 0 1 1 1 1 11 11 11 1 13 19 1 11 19 1 19 11 14 13 14 1 1 11 11 13 19 11 11 1 13 1 19 19 1 1 1 1 19 11 0 19 1 0 0 0 0 1 0 15 14 14 1 0 1 14 1 0 1 14 14 0 14 14 14 19 0 1 11 0 14 1 11 19 11 11 0 1 1 11 0 1 0 1 1 1 1 19 11 19 0 14 0 0 19 11 11 0 14 19 14 14 14 0 11 0 1 14 11 1 14 0 1 19 1 19 0 19 13 0 14 11 13 19 13 1 0 13 19 19 13 13 13 17 19 13 14 11 14 13 13 11 13 14 19 11 19 11 14 19 19 1 1 11 14 14 1 1 1 1 1 1 14 19 11 1 13 11 19 13 1 15 13 1 14 11 1 1 19 1 13 11 19 13 13 19 0 13 14 19 13 13 1 0 19 1 1 19 1 19 11 13 13 11 1 14 1 1 14 19 0 0 13 14 19 13 13 13 1 19 0 11 19 11 19 1 19 13 1 14 11 19 11 1 0 11 1 14 19 11 0 11 11 0 11 1 1 13 13 19 11 17 19 1 11 13 13 19 0 14 13 19 1 13 19 13 1 11 11 11 11 1 19 14 1 1 19 1 1 13 13 11 11 1 11 11 11 0 19 1 19 19 11 13 11 13 11 19 19 11 11 13 19 0 0 1 1 13 1 19 1 1 19 1 14 11 19 13 19 14 13 14 13 19 14 0 1 19 11 1 13 1 13 19 13 11 19 1 1 14 1 0 1 14 14 11 14 19 11 13 0 14 11 0 14 0 14 19 13 19 0 19 14 1 13 0 11 1 13 0 0 19 13 13 1 13 19 0 0 11 13 11 0 13 0 19 14 0 19 0 0 13 0 0 14 11 1 1 1 1 1 1 1 1 1 19 1 0 0 0 0 1 0 13 0 1 1 19 11 19 19 0 19 17 14 19 19 0 14 11 1 19 14 14 1 19 1 19 1 0 19 1 19 14 1 0 0 13 1 19 13 11 13 0 14 0 1 1 13 11 13 1 0 0 13 19 11 0 19 1 14 13 14 14 13 1 11 19 14 11 19 13 1 13 0 13 0 11 13 1 13 13 13 19 11 14 19 19 11 13 19 1 14 1 19 13 19 0 0 19 0 14 0 19 13 19 1 19 1 1 1 1 19 19 0 13 19 14 0 13 11 19 0 19 14 13 19 0 1 0 11 1 19 19 1 19 19 0 13 11 0 19 0 11 13 19 1 0 19 0 1 1 1 0 1 19 19 19 11 14 1 1 14 11 1 19 1 0 14 1 19 0 19 11 1 1 14 1 1 11 0 11 13 13 0 0 13 13 19 0 1 11 1 0 0 1 19 0 19 1 0 1 0 0 14 14 0 0 0 0 19 0 13 19 13 11 19 19 0 14 14 13 14 1 13 13 13 19 13 1 0 13 19 11 0 1 13 13 13 13 1 19 13 13 19 0 11 13 13 1 0 1 1 19 1 1 1 19 14 11 19 19 13 0 11 14 1 19 11 13 13 1 1 1 13 13 1 1 13 11 19 13 1 1 19 19 11 13 13 11 0 19 13 13 13 19 13 1 14 13 1 13 13 1 13 0 14 11 13 0 19 14 19 1 0 19 14 0 19 1 19 13 1 14 13 0 11 0 11 13 1 19 13 13 13 13 1 13 19 13 1 0 0 1 0 13 1 19 13 0 0 19 13 13 11 19 1 13 0 19 14 14 0 19 1 13 16 1 19 13 19 13 19 13 11 1 11 19 0 14 13 19 0 11 0 14 19 13 0 19 13 1 19 0 19 11 13 13 1 19 0 0 13 13 13 14 0 1 13 0 13 0 1 13 0 13 0 0 0 19 0 0 19 14 0 13 0 19 0 1 13 14 19 0 0 11 0 0 1 1 19 0 1 19 11 14 13 1 19 13 19 13 19 11 11 0 0 19 1 0 11 0 0 1 1 0 0 13 19 19 19 0 0 1 1 14 19 0 19 13 19 0 13 19 13 13 13 13 19 1 19 1 0 14 19 11 13 1 1 13 13 14 13 11 19 13 13 1 0 13 0 19 11 19 0 11 0 13 13 11 0 19 13 13 19 13 1 1 13 15 13 13 13 14 13 13 19 13 13 0 11 13 13 0 19 11 1 19 1 0 19 13 1 1 1 13 14 14 13 19 11 19 19 13 13 0 13 11 1 1 0 13 0 14 13 0 0 14 19 0 19 11 0 0 13 13 13 19 19 1 14 0 11 14 0 14 11 19 1 19 0 0 13 19 13 14 1 1 13 13 19 11 19 19 0 11 0 0 14 14 14 11 1 1 0 0 0 15 11 0 14 0 14 11 1 0 14 0 0 0 0 0 0 1 14 0 14 0 0 0 1 0 0 14 14 0 0 1 14 0 11 0 0 0 0 15 0 0 0 14 19 14 1 1 14 11 1 14 14 19 14 0 14 1 0 0 1 0 0 14 1 0 14 19 11 1 1 0 0 19 14 14 14 11 1 14 0 1 1 1 14 19 1 13 19 1 1 11 19 19 13 11 14 13 19 1 19 13 1 14 0 13 1 0 1 19 1 0 19 14 11 19 13 13 0 19 13 13 1 13 13 0 13 11 1 19 1 13 11 13 1 19 19 13 11 0 19 13 19 14 11 1 19 1 1 0 19 1 13 19 13 1 14 0 1 11 0 0 19 11 19 19 13 1 11 14 1 0 19 0 0 11 14 0 14 14 0 0 0 1 0 1 1 1 1 11 19 19 1 1 1 0 1 14 1 14 11 14 11 1 1 0 19 0 1 1 1 19 1 11 14 11 19 1 0 19 1 0 0 1 1 0 19 0 0 0 11 13 19 0 19 0 0 13 19 0 0 14 11 14 0 1 19 19 11 11 0 13 0 14 11 19 11 11 0 1 11 0 11 0 11 1 14 0 14 14 19 0 13 0 11 0 0 19 0 11 0 0 19 0 19 11 19 0 1 1 11 19 0 19 13 0 13 1 0 11 1 0 14 1 14 11 1 11 1 19 1 0 0 11 1 14 0 0 13 14 0 13 1 0 1 0 0 14 0 0 1 13 19 0 19 13 0 19 1 13 19 13 14 0 1 0 0 19 0 11 13 13 19 11 13 13 11 1 0 13 19 1 19 0 0 14 13 0 0 1 19 14 13 13 1 11 13 0 13 0 0 1 19 13 1 13 1 0 14 19 13 14 19 11 1 19 0 13 13 11 13 14 11 19 19 0 15 0 1 19 0 13 1 13 19 13 19 11 13 13 0 14 19 14 0 13 1 19 13 14 13 11 13 19 0 13 0 11 1 1 1 0 0 1 19 14 0 0 0 19 13 13 13 1 0 13 0 13 13 19 14 0 0 11 14 1 14 0 13 19 1 11 13 19 0 14 13 19 11 19 11 14 0 13 0 0 14 0 14 1 13 0 1 11 14 19 0 11 0 0 14 19 0 11 0 11 1 0 14 14 1 14 1 1 11 11 0 1 11 11 19 11 13 19 1 14 1 14 0 13 19 0 11 1 0 19 0 11 1 13 11 13 19 11 19 13 0 19 13 19 1 19 1 11 13 0 13 13 19 13 13 1 19 0 19 0 0 0 15 1 11 19 13 13 19 13 13 13 19 1 0 19 13 17 11 13 19 14 14 13 19 13 14 0 13 0 1 14 0 13 19 1 0 0 13 0 1 0 0 0 14 0 1 19 13 11 13 0 1 0 19 0 0 0 0 11 19 19 0 11 11 19 19 19 0 19 19 11 19 0 0 0 0 0 0 19 13 14 19 14 14 11 14 19 1 1 14 0 1 14 19 0 1 0 1 13 19 11 14 14 13 14 13 19 13 13 0 19 11 0 19 14 0 0 13 0 13 14 0 19 1 1 13 13 14 13 19 13 19 1 0 19 1 13 0 1 13 19 13 0 1 19 14 1 0 14 0 0 1 1 1 14 19 13 13 19 14 1 1 19 1 0 19 0 13 19 13 11 13 13 19 13 1 1 11 13 1 13 14 13 13 0 1 13 19 11 19 13 14 13 1 11 1 19 19 0 19 1 0 19 1 13 13 0 14 14 0 1 1 0 19 0 1 11 0 0 14 0 19 0 1 1 19 0 19 19 0 0 19 1 19 11 0 1 0 0 19 14 0 19 19 14 11 0 0 1 1 19 1 0 11 11 1 0 0 1 1 0 1 0 1 1 1 1 0 1 1 0 0 19 19 19 11 0 0 0 0 11 1 1 0 1 1 19 11 1 14 19 0 13 1 13 19 13 13 19 1 0 13 13 0 13 19 13 1 0 13 11 13 11 13 1 14 1 0 0 19 13 14 13 19 14 19 13 0 11 14 13 14 19 13 13 0 13 13 0 13 11 19 13 19 14 11 13 19 13 1 19 19 0 1 19 13 1 19 13 19 13 19 13 19 11 13 19 19 19 19 1 1 14 14 0 13 1 13 19 19 13 19 13 13 0 1 0 19 0 13 19 1 19 13 14 19 11 13 19 14 13 19 1 11 19 13 19 19 1 13 14 0 13 0 13 1 13 0 19 14 1 13 11 0 13 13 19 0 11 13 0 19 13 14 14 19 14 13 19 13 13 1 13 19 1 19 19 0 19 1 11 0 13 1 19 0 0 13 14 11 1 13 11 14 0 0 11 14 19 0 0 11 19 1 19 0 14 19 0 1 11 11 0 1 14 1 14 11 1 14 0 14 0 13 0 19 13 19 14 19 14 14 13 0 14 1 11 13 1 19 1 1 13 0 13 1 19 1 0 1 19 0 13 1 19 0 1 0 11 14 11 13 19 13 19 0 13 14 13 11 13 19 14 13 0 11 13 14 13 19 11 13 14 19 19 1 11 1 19 13 1 0 19 1 19 13 0 11 1 19 11 1 0 13 0 11 13 14 13 13 14 13 14 13 0 19 11 14 0 11 1 19 13 13 14 19 13 1 11 13 19 19 1 0 1 1 13 13 14 11 19 0 13 19 13 14 13 0 13 13 19 19 13 1 13 19 1 19 11 13 14 19 13 11 1 14 0 0 13 0 19 0 0 14 14 14 14 0 0 0 0 0 0 19 1 19 1 11 0 0 11 15 0 19 19 0 19 0 0 0 11 19 19 11 19 0 19 19 19 14 19 19 0 14 0 14 19 1 14 14 11 19 1 19 14 1 0 1 0 1 1 1 19 0 11 0 19 0 11 19 0 0 0 0 13 0 14 19 19 11 14 14 19 1 19 14 0 13 1 19 0 19 11 11 0 0 19 19 11 19 13 1 11 1 19 0 19 14 13 0 14 11 19 13 19 13 13 14 19 14 0 19 0 13 1 14 19 17 11 11 0 1 0 1 1 0 14 1 1 0 11 19 1 14 1 1 0 1 0 1 19 14 1 0 0 0 0 11 14 19 1 0 1 15 0 15 0 15 0 15 11 1 1 11 19 19 19 19 1 1 19 15 19 19 0 1 1 0 0 0 11 0 0 14 13 13 1 0 14 1 1 0 11 1 11 0 0 11 19 14 0 19 13 1 19 19 19 1 11 19 1 11 13 1 0 1 0 15 1 0 1 0 19 15 1 1 19 11 15 1 19 1 0 1 15 1 11 1 0 11 1 15 1 0 0 19 14 0 14 19 19 11 13 19 13 19 11 14 19 14 1 19 14 1 1 1 1 1 1 1 19 14 14 11 19 19 13 13 19 15 0 19 19 13 11 11 19 13 0 0 13 14 19 14 1 19 0 14 13 14 1 11 19 11 1 19 0 19 1 0 1 11 0 0 19 0 0 13 0 19 13 0 19 14 19 11 1 19 0 0 0 0 0 14 0 0 0 0 19 19 19 1 11 19 1 11 19 13 19 1 19 19 11 0 1 19 11 19 19 19 11 19 19 19 11 19 0 19 0 0 0 0 0 0 19 1 0 0 1 19 19 13 13 19 13 0 19 11 13 19 1 1 1 1 0 1 15 1 1 19 1 1 0 1 0 19 19 0 16 1 1 0 1 1 1 1 19 1 19 1 19 1 19 1 1 1 15 1 13 11 11 19 11 1 11 0 19 0 0 0 1 0 19 11 0 19 0 0 0 19 19 19 11 19 0 19 19 19 1 19 19 19 13 19 19 1 1 19 11 19 11 1 13 0 19 13 11 13 11 19 13 19 11 0 1 1 13 19 19 11 19 0 0 19 19 1 11 0 0 1 14 14 14 1 1 1 1 19 1 19 1 1 1 0 14 1 0 11 1 14 1 1 0 19 13 14 11 14 13 19 19 1 11 13 11 13 11 13 13 0 13 19 11 1 19 14 1 1 19 1 0 0 1 13 11 19 19 11 0 14 11 19 0 0 1 14 19 1 19 1 11 11 1 1 0 19 14 1 13 13 19 19 1 19 1 1 13 19 11 1 14 19 19 13 1 19 11 0 19 19 19 1 13 13 19 13 19 1 13 0 11 0 1 11 0 11 11 13 0 1 13 19 19 11 11 13 13 13 13 0 1 11 0 13 13 1 0 13 1 19 13 13 14 11 13 13 13 13 1 11 0 13 19 1 13 11 13 0 0 1 0 19 11 0 1 0 19 11 0 19 14 13 19 11 0 19 11 14 0 0 0 0 0 0 0 11 19 0 11 19 0 0 19 11 13 11 19 1 11 1 11 11 1 11 1 19 11 11 11 1 1 1 11 13 19 1 19 11 1 0 0 0 0 19 1 0 1 0 0 0 11 0 0 0 1 0 19 11 0 19 1 0 19 11 19 19 19 19 0 19 0 11 15 16 1 0 0 19 13 13 13 13 0 0 19 1 0 0 19 1 1 11 19 0 11 19 19 1 11 1 19 1 0 13 19 19 19 0 0 0 0 19 19 1 11 16 19 0 11 16 1 1 11 16 13 1 0 11 14 11 1 19 19 0 0 11 1 19 11 11 19 16 0 14 19 1 11 1 1 11 19 1 1 0 11 11 1 0 0 1 11 1 11 1 11 11 0 19 19 1 0 0 0 19 11 19 11 19 19 11 1 19 11 11 0 11 19 19 11 11 13 13 11 1 13 1 11 1 0 1 1 19 13 11 13 0 19 13 11 11 13 19 13 0 19 13 0 0 0 0 11 0 1 1 1 0 0 0 0 19 19 1 13 19 11 11 1 1 13 13 1 0 1 0 13 19 13 19 0 19 13 1 19 19 1 19 13 1 13 1 15 0 19 0 1 19 0 0 11 11 1 19 0 1 0 1 13 0 11 1 19 1 1 19 11 1 0 1 11 1 11 13 14 1 11 19 0 0 0 0 0 0 1 19 19 0 19 19 19 11 0 0 11 1 0 11 13 1 11 0 0 15 15 15 0 11 0 0 0 0 0 0 0 14 14 1 0 1 14 1 1 1 1 14 0 11 14 1 14 14 11 14 1 0 1 19 1 1 19 19 19 1 11 1 19 0 11 15 0 1 19 1 11 1 1 11 0 1 1 11 11 14 19 14 19 1 19 11 0 1 1 11 19 13 1 1 15 19 1 11 1 19 11 19 0 11 1 11 0 1 1 1 14 11 1 1 14 0 0 11 14 0 14 1 1 15 1 1 0 1 1 11 0 1 19 11 11 14 0 1 19 0 0 13 19 11 0 14 0 0 19 11 1 14 0 1 19 14 14 1 15 1 19 11 19 13 1 11 11 13 14 13 0 13 0 19 19 13 13 0 11 13 19 14 1 1 1 11 11 11 0 11 19 0 1 1 11 1 1 1 19 15 1 19 19 0 0 11 11 11 0 0 0 14 11 19 0 19 19 0 19 1 13 19 11 14 11 13 13 19 11 15 14 19 1 13 19 11 13 1 14 1 19 0 1 1 19 1 19 14 13 0 13 1 13 1 19 13 14 19 19 13 13 19 14 11 11 0 1 1 1 1 19 0 1 19 11 13 19 1 19 13 0 14 19 19 11 1 0 14 13 19 13 13 13 13 1 0 0 17 19 17 13 11 19 14 13 11 14 13 19 13 1 11 19 19 14 11 1 11 14 1 19 1 19 1 0 1 13 13 1 1 11 11 14 19 13 11 17 19 19 13 11 14 19 14 14 19 13 11 14 0 11 1 0 11 19 14 13 13 1 11 19 13 13 13 19 13 13 17 11 13 1 14 11 1 0 19 19 13 0 13 19 13 19 13 1 1 11 13 0 14 19 1 13 19 13 19 1 1 1 1 19 14 1 14 13 19 13 0 11 13 19 13 13 19 13 14 0 13 19 14 19 19 13 19 13 11 13 19 1 1 0 11 1 0 13 19 13 14 0 0 13 13 1 13 19 13 0 0 14 13 11 11 14 0 11 14 1 19 1 19 11 14 19 1 0 19 0 1 13 1 11 0 0 1 0 11 1 19 1 1 14 0 14 0 13 13 13 19 13 19 1 0 0 19 1 13 0 19 19 13 1 19 11 1 19 13 19 11 1 11 0 0 11 14 1 1 19 0 11 1 1 14 19 0 14 0 1 1 13 1 19 1 1 13 14 19 0 11 1 1 1 1 1 11 19 0 1 19 1 13 1 1 1 1 14 19 1 13 11 19 0 1 0 1 19 1 14 1 19 1 11 1 1 0 1 1 1 19 1 1 0 1 19 11 11 0 0 0 11 1 1 1 0 1 1 19 11 1 14 1 14 19 1 1 11 14 1 19 1 0 19 14 19 1 19 14 11 1 11 1 11 1 1 11 14 19 11 0 14 14 1 1 19 1 1 13 0 1 11 1 19 19 1 11 19 19 1 19 0 19 0 0 1 1 19 1 0 1 1 1 11 14 1 1 1 19 11 19 11 19 1 19 19 19 1 0 19 0 0 1 1 0 0 1 0 0 19 11 11 0 11 0 19 1 0 1 19 19 19 0 0 0 1 1 19 19 13 14 0 1 1 1 0 1 1 0 1 1 1 15 0 0 14 1 0 14 0 1 19 1 1 1 1 1 0 1 1 14 1 17 11 1 14 1 1 1 0 0 13 11 1 14 1 1 13 19 11 14 13 11 1 1 0 0 1 1 19 1 1 0 0 1 19 14 1 13 1 11 0 1 11 0 11 0 19 1 13 13 1 0 13 14 19 0 0 13 1 19 13 11 11 19 0 1 19 1 1 19 1 14 1 0 13 13 13 13 1 13 11 19 13 1 0 19 11 14 0 0 13 13 13 13 13 19 13 1 0 0 0 11 0 14 19 1 19 19 0 0 11 19 0 0 0 1 11 1 1 1 19 13 1 13 11 19 1 0 13 0 1 0 1 1 13 0 13 19 0 13 11 11 19 0 11 14 19 1 14 1 14 1 1 19 19 14 13 13 0 11 14 13 11 1 19 14 13 19 0 19 13 11 1 19 14 14 0 14 13 11 14 1 13 1 14 19 13 1 13 13 0 11 11 19 14 11 19 13 1 13 1 13 0 19 13 1 13 1 13 0 13 11 19 14 14 19 11 13 14 1 13 1 14 11 13 19 0 0 11 0 13 0 11 19 11 0 14 1 1 11 1 14 19 13 14 0 13 1 13 19 13 14 13 14 14 13 19 11 13 19 13 13 0 14 11 13 1 13 0 19 11 11 0 13 0 1 14 11 19 13 14 13 1 19 11 19 13 1 19 1 13 19 0 19 13 13 0 13 1 19 11 14 1 14 1 13 19 1 13 0 19 13 0 0 14 13 11 13 19 14 0 11 19 11 13 0 13 13 11 13 0 13 0 19 13 11 0 19 1 0 0 13 11 13 11 13 14 13 19 13 19 13 14 1 13 13 14 1 1 1 1 0 0 19 0 0 0 1 0 11 14 1 14 11 19 19 11 0 1 0 0 1 14 1 19 11 19 0 0 1 11 13 1 19 0 1 0 1 1 0 13 0 0 19 13 11 19 11 1 0 0 14 0 14 11 19 0 13 19 11 0 1 0 19 0 1 1 14 19 1 19 13 13 0 14 19 13 0 11 11 19 0 0 0 19 19 1 11 13 13 19 13 19 1 19 19 0 19 19 0 19 13 13 19 11 1 13 19 0 13 0 11 19 1 19 1 13 0 13 0 19 13 19 19 14 0 11 19 19 13 13 19 17 11 13 19 19 0 11 13 1 0 19 11 1 0 19 13 0 13 11 19 19 11 1 19 19 0 0 11 19 13 0 13 13 13 19 0 0 1 0 1 0 14 14 11 19 1 14 19 0 19 1 11 13 19 11 13 13 11 1 19 11 19 1 11 0 11 0 14 14 19 13 13 19 13 0 11 1 0 0 19 19 19 0 11 14 0 0 19 15 0 14 0 0 0 0 0 1 0 0 1 0 19 0 19 0 11 0 0 19 0 19 19 19 0 0 15 0 1 15 19 1 1 19 11 1 1 0 1 1 1 19 0 0 1 0 19 15 19 1 11 1 0 1 19 15 0 19 1 19 19 1 1 11 0 11 1 1 1 13 1 1 11 1 1 0 1 1 11 1 19 1 19 11 0 0 0 14 14 0 0 11 0 1 11 11 19 11 11 0 0 0 0 0 0 0 0 0 0 1 14 14 14 0 1 14 14 1 14 1 1 1 11 19 1 14 0 1 11 13 19 1 14 0 19 0 1 14 19 1 0 0 14 19 1 19 19 1 1 11 0 11 0 13 11 1 0 11 19 11 0 11 0 14 11 0 1 11 1 0 14 14 19 14 1 1 19 1 19 0 11 13 19 13 11 0 19 13 13 19 1 11 1 19 1 14 11 1 19 19 11 11 13 13 1 13 0 13 13 1 13 13 1 0 1 0 13 19 19 19 19 0 13 1 0 14 1 13 11 13 14 14 0 19 0 19 0 0 19 11 0 0 11 11 19 1 19 1 0 11 19 0 19 0 13 0 13 1 19 19 0 0 1 19 0 0 19 19 19 1 13 19 19 19 19 19 19 0 0 0 1 19 1 0 0 0 19 0 19 11 11 16 1 1 19 13 19 1 1 0 13 1 1 0 19 1 19 0 0 19 11 19 1 11 1 11 13 0 0 11 11 11 1 1 11 11 0 0 0 0 1 13 19 19 19 1 1 1 19 11 1 19 1 0 19 1 0 1 0 19 19 1 1 11 19 1 0 1 1 19 1 1 11 11 1 11 0 19 11 1 0 19 19 14 1 13 17 11 14 0 0 13 14 19 1 13 1 13 19 11 19 1 13 11 1 19 19 11 0 1 13 1 19 1 11 13 19 11 13 13 13 1 11 13 13 19 11 13 1 0 19 13 1 19 11 19 1 13 19 19 0 11 0 1 19 19 1 19 0 13 0 16 19 0 1 1 1 14 1 0 1 0 1 0 14 1 19 1 0 0 1 19 1 19 1 19 1 19 13 11 19 11 11 1 11 1 11 11 19 13 11 11 19 0 13 11 0 0 11 1 11 11 19 11 19 1 11 11 0 11 0 14 19 1 11 1 11 11 19 19 1 19 13 1 19 1 0 14 19 0 0 19 11 0 19 11 1 11 19 19 19 11 11 19 0 19 0 15 1 0 1 11 19 11 1 1 19 11 0 1 0 1 11 0 0 11 0 19 0 0 19 1 19 19 0 11 0 1 0 19 13 1 11 19 1 0 1 11 15 11 11 19 11 11 19 19 19 1 0 19 19 16 0 0 19 19 1 19 16 11 15 14 1 1 19 15 1 1 0 14 1 1 1 19 11 0 0 11 19 11 11 1 19 11 14 15 1 0 19 19 13 19 19 19 11 19 1 19 11 19 1 19 15 1 19 1 1 19 19 1 1 19 1 13 0 0 0 11 0 1 1 1 1 19 15 1 0 11 19 1 19 11 13 0 0 13 11 11 1 11 1 0 11 1 0 1 19 11 0 0 19 0 13 11 0 1 19 11 11 1 19 0 0 11 19 19 19 11 13 0 1 11 0 11 0 0 0 19 1 1 1 19 11 11 1 19 11 1 1 11 0 17 0 1 1 1 1 14 11 1 1 16 0 19 1 0 1 11 1 0 0 14 11 0 0 0 0 13 11 11 11 19 1 11 11 14 11 1 0 11 1 13 14 13 1 13 1 0 11 19 11 19 11 1 19 11 19 11 11 0 17 11 14 1 1 1 1 1 1 15 1 1 19 1 15 0 13 1 0 19 0 15 1 1 1 0 19 1 1 13 11 1 19 19 0 15 1 1 1 1 1 0 16 19 0 0 0 19 19 11 1 1 19 14 11 19 0 0 0 1 19 19 14 19 19 19 0 19 0 19 19 19 11 19 0 0 0 0 16 0 19 0 0 11 19 19 11 19 14 1 1 11 11 0 19 11 11 11 11 0 19 19 1 11 11 19 1 0 13 11 1 19 1 1 0 19 0 19 19 19 19 19 11 0 15 19 19 19 0 13 19 0 0 0 0 0 19 19 19 19 0 19 14 11 1 1 0 0 1 0 0 11 19 1 19 14 0 1 11 19 11 1 19 0 1 19 11 11 13 11 11 19 11 1 19 1 1 0 19 13 1 19 0 11 19 19 1 19 11 19 13 14 11 13 0 11 19 0 19 1 1 19 11 0 19 0 1 19 11 19 11 19 0 19 1 19 0 0 19 1 1 1 11 13 0 0 0 0 1 1 14 1 19 19 11 19 19 1 11 16 19 0 0 15 0 19 1 11 19 0 19 1 19 19 11 0 0 0 19 19 1 11 13 0 11 13 13 13 13 1 1 1 19 0 0 0 19 0 1 19 1 19 19 13 13 0 1 1 1 14 14 1 1 1 19 19 1 14 19 0 1 1 1 14 19 17 0 1 1 1 1 19 11 1 1 1 1 1 19 13 19 13 0 11 13 14 14 1 1 0 1 19 14 1 1 13 19 13 11 1 19 0 19 1 0 1 1 14 11 1 14 0 1 19 11 13 1 11 19 19 11 1 11 1 14 14 1 1 1 1 1 1 1 19 1 1 11 1 1 19 11 11 1 0 11 1 11 11 11 19 11 11 11 11 19 1 19 11 11 1 1 11 15 19 14 17 1 15 11 1 11 0 0 0 0 0 1 1 1 0 1 1 1 1 1 1 1 13 0 19 13 19 19 19 1 0 1 13 0 1 19 19 13 11 13 1 1 0 1 19 1 14 1 14 14 1 1 0 19 1 14 1 1 1 14 19 1 19 14 0 1 0 19 11 13 19 1 14 19 13 14 13 14 13 11 19 13 1 13 14 19 1 1 19 14 1 13 11 1 0 1 13 19 13 13 19 1 1 1 13 13 0 1 19 13 14 0 19 13 0 13 1 19 13 14 0 19 13 0 19 13 0 14 13 0 1 14 0 13 13 19 11 13 13 19 13 0 13 19 14 0 13 1 1 19 11 1 19 0 19 13 13 13 13 19 13 14 0 19 14 19 19 13 14 13 13 13 11 13 11 14 19 1 19 0 1 1 19 11 1 19 14 0 0 13 11 13 19 14 1 1 0 11 1 1 19 0 0 1 0 19 1 14 0 13 19 1 1 11 19 0 11 14 0 11 1 1 0 0 11 1 14 13 0 13 1 0 0 0 0 1 0 19 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 1 0 1 11 0 0 0 0 0 0 0 11 0 0 11 0 0 0 0 0 0 19 0 0 1 1 15 19 1 1 19 0 0 1 11 19 0 1 11 1 1 11 1 14 1 1 0 14 0 0 0 19 0 1 19 14 0 14 19 19 1 11 13 0 1 14 0 1 19 1 0 13 19 1 0 13 19 19 13 1 13 19 0 13 19 15 19 13 1 19 11 0 11 13 19 0 13 0 11 14 19 11 11 1 13 0 19 13 13 19 0 11 13 13 11 1 1 1 11 13 19 11 1 1 11 1 0 13 1 0 0 11 19 0 13 11 0 13 11 19 1 1 19 14 0 13 0 13 1 1 1 0 0 13 19 1 1 19 0 19 19 13 1 13 13 13 13 0 19 11 13 13 13 13 11 1 0 13 19 14 0 1 13 1 11 0 0 13 0 13 0 0 0 13 11 13 19 1 1 13 13 13 11 13 19 0 1 11 11 0 1 11 0 0 0 0 1 19 0 0 0 1 11 0 19 13 19 13 19 14 0 13 0 11 1 0 0 0 0 1 0 0 0 14 0 13 0 11 13 19 0 0 0 19 1 11 0 0 11 0 11 0 0 19 1 1 0 0 1 19 1 11 0 0 0 0 0 13 0 0 0 0 0 0 1 0 0 19 1 19 0 19 11 1 0 0 1 19 1 0 0 0 0 11 19 11 1 11 1 0 11 0 0 0 19 0 0 11 19 11 1 0 11 19 19 0 19 11 11 1 19 19 0 19 1 1 0 19 1 14 0 19 13 19 1 19 1 11 11 19 1 19 19 1 0 1 13 1 19 11 19 19 13 19 11 1 19 1 1 1 0 11 13 0 13 0 13 0 17 17 0 0 0 13 13 0 0 0 13 0 19 0 13 1 19 11 11 1 1 1 1 13 16 1 1 1 15 13 11 1 11 1 1 11 1 1 13 0 0 1 1 0 1 1 1 1 16 1 1 13 0 0 13 13 19 11 13 19 13 1 19 13 19 0 0 11 1 0 13 13 1 15 19 1 1 13 0 15 0 0 14 0 1 1 0 0 1 15 1 1 19 1 11 0 0 0 0 0 11 19 15 13 1 19 19 1 19 19 0 19 0 13 11 11 0 13 0 0 19 0 19 0 0 0 19 13 19 1 15 1 19 1 19 1 1 0 19 19 1 13 1 0 14 1 1 14 11 19 0 1 1 0 1 0 19 11 11 19 1 11 19 13 19 14 11 13 19 13 0 1 13 14 13 19 13 14 19 1 1 13 11 1 19 0 13 0 14 13 19 0 0 19 11 1 1 19 14 13 19 13 19 13 13 19 11 0 13 19 13 11 0 0 11 19 11 0 13 19 11 13 19 1 19 11 11 19 1 0 11 11 13 11 0 19 1 11 11 1 0 11 0 11 0 11 13 11 11 0 0 19 0 1 0 1 19 0 13 19 19 19 0 19 0 11 1 1 19 11 13 19 13 0 19 13 1 11 1 1 13 19 19 19 13 0 19 13 11 19 11 13 19 13 11 19 19 1 19 11 19 19 11 0 1 19 11 13 19 1 19 1 19 19 1 11 13 1 1 1 19 19 1 11 19 13 19 1 19 14 14 1 19 11 14 11 19 19 11 19 1 1 1 19 1 1 1 1 1 1 1 19 19 13 1 19 1 1 0 0 0 11 0 13 0 19 13 19 0 19 19 19 1 13 1 13 0 11 19 19 0 19 13 19 13 19 13 13 13 19 17 0 13 13 13 19 11 13 19 13 13 0 11 19 11 19 19 11 1 13 11 17 19 13 13 13 1 19 1 11 13 0 19 11 0 19 1 11 13 11 19 13 0 13 13 19 19 0 0 19 1 0 0 1 19 11 19 19 11 19 1 19 1 19 11 0 19 11 19 11 11 11 0 1 13 19 13 11 13 11 19 11 0 19 1 1 1 11 11 19 13 1 13 11 1 11 1 19 13 11 19 11 0 19 13 0 19 1 19 13 11 1 11 0 0 19 1 11 0 11 19 0 0 0 19 1 1 1 11 19 0 11 13 1 15 11 1 11 15 0 0 13 0 13 13 0 0 13 1 13 19 1 1 19 0 19 11 0 13 0 0 1 0 1 1 13 13 13 19 13 19 0 13 1 0 0 1 14 13 19 0 1 1 11 1 1 1 0 19 1 19 1 19 1 0 16 15 1 16 1 13 11 19 1 11 1 1 1 19 1 11 1 19 1 1 16 1 13 19 11 1 1 11 1 11 1 19 13 1 1 13 0 1 0 1 19 1 1 19 1 0 1 1 11 13 13 0 0 0 0 13 1 0 13 0 19 19 0 13 19 13 19 11 19 0 11 19 19 11 13 11 19 1 11 0 1 11 0 0 1 0 1 0 11 13 0 19 1 0 0 1 11 19 14 14 1 14 13 0 1 11 13 1 19 13 19 19 19 1 11 1 19 17 19 14 13 1 1 19 11 19 0 0 14 0 19 14 1 0 1 14 19 1 0 0 19 19 1 1 0 1 0 1 0 19 1 13 11 1 0 19 11 11 1 14 19 14 14 19 1 1 19 11 14 14 1 19 1 1 1 19 1 19 11 1 14 11 11 1 0 19 14 1 0 1 0 1 0 14 1 19 0 13 1 1 11 1 19 0 19 11 11 13 11 1 19 13 11 0 11 14 14 13 19 14 1 19 19 1 14 0 13 19 1 1 19 1 0 13 11 14 11 13 13 0 1 19 14 13 19 0 1 19 0 0 0 19 1 1 19 1 1 0 1 14 1 19 0 1 11 14 11 14 11 1 19 1 11 11 1 1 19 0 13 13 19 0 0 1 13 11 1 0 1 13 11 1 13 1 1 1 11 14 1 19 14 0 13 14 19 14 11 0 1 14 0 1 13 1 19 1 1 19 19 11 19 19 19 1 11 19 19 11 19 1 11 0 19 19 11 19 0 0 19 1 19 19 0 1 19 19 11 11 13 19 1 0 19 1 19 0 19 19 19 13 19 0 19 19 1 1 1 1 11 1 1 11 19 13 13 0 19 0 19 1 1 11 1 19 19 13 19 1 1 19 11 1 0 19 1 13 0 1 19 1 11 0 13 19 13 19 11 19 19 1 19 19 19 11 1 13 0 1 11 1 1 13 13 15 13 0 13 11 19 11 11 19 11 19 0 11 13 11 19 13 19 0 11 19 0 13 0 19 19 1 19 1 13 11 19 0 11 19 13 19 1 19 11 11 19 11 13 1 1 1 1 19 1 1 1 19 16 19 19 1 19 1 1 1 1 1 11 11 19 11 15 0 19 19 1 11 1 19 11 11 1 19 11 13 0 0 13 0 0 19 1 1 11 1 0 1 0 1 19 11 0 0 11 0 0 0 11 1 11 11 11 11 11 11 0 0 19 19 11 11 19 11 0 14 11 1 0 13 11 1 13 19 1 19 19 13 1 11 13 11 13 11 19 1 11 0 14 1 0 15 19 0 16 0 16 0 19 13 11 19 11 19 13 0 1 11 1 1 1 13 1 11 1 19 19 1 11 19 11 1 13 1 0 11 19 1 19 1 0 11 11 19 1 19 1 0 0 11 1 1 1 19 1 19 1 19 11 13 19 11 19 0 0 13 11 11 11 11 11 13 15 1 15 1 15 11 15 1 15 0 15 13 1 1 0 13 1 1 19 19 17 1 0 19 1 11 0 11 19 11 1 19 19 1 1 0 0 13 0 0 1 1 0 11 0 11 11 11 13 11 0 0 13 19 1 19 1 0 11 19 11 11 1 11 1 1 14 17 19 16 16 1 19 1 11 19 1 11 19 1 13 11 19 0 11 11 13 19 1 14 19 19 0 19 19 11 19 1 19 11 19 13 0 19 19 0 19 1 0 1 0 1 1 1 1 19 1 1 19 1 0 1 17 0 14 13 1 0 0 14 0 0 19 19 19 19 1 19 0 1 19 0 11 1 1 15 13 19 11 19 1 11 1 1 19 1 16 19 13 19 11 0 11 0 0 0 16 1 0 0 0 19 0 0 19 19 1 11 0 13 1 19 13 19 0 19 1 19 13 0 0 11 11 0 0 11 0 19 0 0 0 1 19 0 19 0 1 11 19 11 19 11 1 16 19 17 0 19 19 19 0 0 1 1 1 0 0 1 0 0 0 11 0 19 11 19 13 13 19 13 0 11 19 14 11 19 19 1 11 1 19 1 11 11 1 0 19 1 0 19 11 0 19 0 19 13 11 0 1 19 13 0 1 11 0 0 19 1 19 19 1 0 1 19 13 16 19 13 0 19 13 13 19 1 1 13 1 19 13 1 19 13 0 1 0 19 1 1 19 1 1 1 1 13 11 13 11 0 16 0 13 1 19 1 13 19 1 19 11 13 13 13 0 0 0 13 13 19 11 13 13 1 11 19 13 13 13 11 19 16 13 19 1 13 13 19 13 0 13 1 13 0 0 0 13 0 13 19 1 0 0 1 0 1 0 14 1 19 1 19 19 1 1 19 14 0 19 0 19 0 14 19 11 1 11 14 1 19 11 1 1 1 1 11 1 19 0 14 1 1 1 1 19 1 1 11 14 14 1 1 14 19 13 11 1 19 19 1 0 0 14 1 1 19 1 13 0 1 19 13 13 13 0 13 13 13 13 13 1 1 19 0 0 19 1 1 13 11 11 0 0 19 19 14 0 19 19 19 0 0 0 0 13 0 1 11 19 11 1 19 11 1 11 1 11 19 1 11 11 1 1 11 0 1 0 1 13 13 11 19 13 1 19 1 14 14 0 1 14 19 11 0 11 0 11 1 14 0 11 0 0 0 0 11 19 0 11 13 19 0 19 1 19 19 0 0 11 0 0 0 11 11 11 0 19 0 0 11 0 0 16 1 1 0 11 1 19 11 1 0 1 19 11 11 1 11 19 11 19 19 1 0 19 13 1 19 0 1 19 0 19 0 1 19 11 19 1 0 0 0 0 1 11 11 0 1 0 0 1 1 11 19 11 11 19 11 1 0 19 19 0 19 13 11 1 11 19 14 19 0 11 0 19 19 0 0 0 0 0 19 1 11 1 0 1 1 0 19 13 1 0 1 0 1 0 19 19 1 14 19 11 1 11 1 1 11 19 11 1 1 11 0 19 14 19 1 16 0 11 19 17 1 1 11 1 1 0 1 11 0 17 19 11 1 19 1 11 0 11 0 0 1 0 1 1 11 1 19 19 1 11 0 19 1 19 1 1 0 11 11 11 0 13 19 19 11 0 1 19 1 1 1 13 11 19 11 11 1 11 11 19 1 19 0 1 11 11 0 0 19 0 11 0 19 1 1 13 15 1 1 16 1 0 0 1 11 19 11 19 0 19 11 0 0 11 13 11 11 11 1 1 11 19 1 11 13 0 19 0 19 0 19 0 19 11 11 19 13 19 11 1 11 1 0 13 19 1 11 13 19 1 1 19 13 19 1 11 13 13 11 19 13 19 1 19 13 19 1 13 19 1 1 19 11 13 1 19 1 1 13 19 0 11 13 11 13 19 0 0 17 19 1 19 1 11 19 14 1 13 14 11 1 1 17 19 13 1 1 19 13 11 13 13 1 13 19 1 11 13 15 19 13 11 15 13 13 11 1 19 13 13 11 19 13 13 13 19 11 1 11 0 13 1 19 13 19 1 1 11 1 19 1 0 19 19 19 11 0 1 19 13 11 1 1 13 19 0 11 13 0 11 13 11 17 0 0 11 13 13 13 13 19 0 19 11 11 19 13 19 13 1 19 19 11 11 13 13 11 19 15 13 19 11 19 11 1 1 19 13 11 1 1 1 0 19 19 13 19 13 19 0 11 19 13 1 13 14 1 0 1 0 19 11 19 19 0 11 19 11 19 19 0 19 16 15 0 19 19 0 1 1 19 1 11 11 11 19 1 11 11 1 11 1 1 19 1 19 19 0 19 0 1 19 19 1 11 0 19 19 11 0 19 0 0 19 11 13 0 1 0 1 19 13 0 11 0 0 0 0 0 1 1 19 11 0 19 11 0 1 19 1 1 1 1 0 11 1 1 19 1 0 1 1 11 19 11 1 1 1 0 1 14 0 1 19 1 1 1 11 1 0 11 19 0 0 1 19 1 1 19 15 1 0 1 11 15 1 1 1 19 11 19 1 13 1 19 19 0 19 0 0 0 1 1 0 0 0 0 19 11 14 19 19 0 1 0 11 0 0 0 0 1 1 1 1 1 1 0 11 1 13 19 1 19 1 11 1 1 1 19 11 1 0 16 13 1 1 1 1 1 11 19 1 11 19 1 0 1 19 11 15 11 13 1 0 0 11 19 11 19 19 19 19 11 1 19 1 1 11 1 11 11 0 0 13 0 0 1 19 1 0 0 0 0 0 0 0 19 0 1 0 19 0 13 1 11 19 1 1 1 1 1 1 1 0 1 11 16 1 1 11 11 1 1 11 0 19 1 19 11 11 0 0 0 0 0 0 0 19 1 0 0 0 0 0 11 0 0 1 0 11 0 1 13 0 0 0 11 1 1 19 0 19 0 19 1 11 11 13 0 0 0 19 19 0 11 11 13 11 0 1 19 13 19 11 19 1 1 1 0 0 11 11 11 0 11 19 19 11 0 0 1 19 19 19 1 19 19 15 11 19 11 13 11 19 0 19 1 1 13 11 0 19 1 19 0 11 11 0 11 11 13 11 19 13 19 11 19 1 11 1 19 11 1 1 11 0 13 1 0 0 1 1 1 1 1 1 1 1 1 14 1 0 15 1 14 1 0 1 1 1 0 1 1 19 0 14 1 0 0 14 1 19 0 13 19 19 14 0 11 1 11 1 1 19 0 1 19 19 1 1 14 13 11 19 0 1 11 14 1 11 1 0 19 19 1 19 14 13 1 13 14 0 1 1 19 1 19 19 19 0 11 0 1 19 13 11 1 1 1 16 1 19 1 0 1 19 11 19 1 1 1 11 1 1 13 11 1 1 1 0 1 19 19 14 0 1 19 1 0 19 1 0 19 1 19 11 11 11 0 11 0 11 11 11 11 0 0 0 0 0 0 0 1 1 0 1 1 11 19 1 19 14 1 1 19 1 11 1 19 11 0 11 11 19 19 1 19 0 13 11 19 0 11 1 19 1 11 0 13 13 11 19 11 1 13 11 0 0 11 1 19 14 15 11 11 14 0 13 11 19 13 1 11 0 19 14 11 11 1 13 14 13 11 11 13 11 11 0 0 19 19 11 19 13 14 19 13 19 0 13 11 0 0 11 0 19 0 19 0 19 1 19 13 13 11 19 1 19 1 13 0 13 19 0 19 13 1 19 13 13 11 19 19 13 17 13 19 19 1 1 13 1 11 11 11 13 1 1 19 19 11 19 0 11 19 13 11 0 13 1 19 1 11 0 1 11 13 11 13 13 13 11 11 11 0 0 0 19 1 11 0 11 19 11 19 13 19 19 11 11 14 19 11 0 0 0 1 11 0 0 1 0 11 19 11 19 19 19 11 11 0 11 0 11 11 13 1 1 1 19 1 0 14 1 1 1 1 19 1 1 1 19 1 1 1 0 0 1 0 11 1 1 1 1 11 1 13 0 1 0 0 19 11 1 15 1 0 14 1 1 0 1 1 19 1 14 19 1 1 11 14 14 1 1 13 19 15 1 14 1 19 0 19 1 14 19 14 19 1 11 19 11 19 13 11 1 19 0 1 19 1 1 13 11 14 1 11 13 14 19 1 0 13 13 11 1 14 19 1 11 19 11 14 13 11 11 0 11 0 0 11 14 0 14 0 11 1 14 11 0 19 11 19 1 15 11 14 1 11 1 0 0 0 0 11 13 0 14 13 19 0 19 0 13 13 1 0 13 1 11 1 1 19 11 0 1 14 11 14 11 14 13 19 19 11 0 19 0 1 19 0 0 1 1 19 14 1 1 1 0 19 19 1 0 1 0 0 11 11 0 19 0 0 11 1 1 19 1 19 19 13 11 0 13 19 11 13 19 13 19 1 19 19 13 19 19 13 0 19 11 19 13 19 19 19 13 1 11 19 1 1 13 19 1 0 1 1 0 0 1 13 11 19 14 11 19 15 13 0 1 11 13 19 1 13 1 13 11 0 19 1 1 1 1 11 13 19 1 0 13 1 13 19 1 11 19 0 0 0 11 13 19 19 1 0 1 11 0 19 0 0 19 0 19 15 15 19 1 19 1 1 14 19 19 1 1 13 1 13 13 19 1 1 0 1 0 1 1 11 1 11 19 11 0 19 1 13 19 13 0 11 1 19 1 19 0 19 11 19 11 19 0 19 0 11 0 0 0 19 13 0 1 19 13 19 13 19 13 11 13 1 11 13 11 0 0 1 11 1 11 14 19 11 0 0 0 1 1 0 0 0 13 0 0 19 19 11 11 0 0 19 0 19 1 14 1 0 1 19 0 17 0 1 1 1 19 1 16 11 19 11 13 11 1 1 1 0 1 1 1 0 13 19 19 19 11 19 11 11 19 0 1 1 11 15 1 13 19 11 11 1 15 15 17 1 11 19 13 0 0 11 0 13 0 1 14 19 1 1 0 11 1 15 1 0 13 1 1 1 1 1 0 1 0 1 11 1 17 1 11 1 11 11 19 14 1 14 11 11 0 0 0 16 19 0 0 1 13 11 0 0 19 19 19 0 19 1 19 11 0 0 0 0 0 19 11 19 13 19 0 19 13 19 1 0 19 1 1 1 13 11 19 11 19 0 11 1 0 0 0 0 0 19 1 0 11 1 0 0 19 11 0 1 11 19 1 13 13 19 19 13 19 1 19 13 11 0 19 1 13 1 19 0 19 1 0 19 11 0 0 11 19 0 0 0 0 0 0 19 1 1 1 0 11 19 1 1 19 13 19 13 11 19 1 19 0 1 0 0 0 1 19 19 1 0 0 0 11 0 19 11 0 1 19 11 1 13 19 0 0 0 1 1 11 1 0 0 0 0 0 19 11 13 11 11 19 13 19 0 0 11 1 11 1 0 0 1 19 13 1 11 1 13 19 1 1 19 1 1 1 19 11 19 1 19 13 0 0 1 11 0 11 16 0 0 19 0 1 0 11 0 0 0 11 19 0 0 0 0 0 0 0 11 0 1 11 1 1 1 11 19 0 11 11 0 11 19 19 1 1 0 1 1 11 1 1 19 1 1 19 13 19 11 11 0 19 11 11 19 11 19 0 0 13 19 11 0 1 19 11 1 11 11 19 11 19 19 13 0 1 19 11 11 0 11 11 0 0 11 0 0 19 0 19 0 0 19 19 19 0 0 0 0 11 19 19 11 1 1 19 14 13 1 16 1 11 0 19 19 11 19 11 11 11 19 19 1 11 1 11 0 19 11 19 15 19 1 19 16 16 1 1 1 0 1 19 0 11 19 19 1 19 13 19 19 0 0 1 1 11 19 11 19 11 0 14 11 0 11 19 19 11 14 1 0 13 19 11 0 0 1 11 14 15 11 1 0 11 19 0 1 1 0 19 15 1 0 0 19 1 0 1 13 0 19 11 0 1 19 1 1 19 0 19 11 19 13 19 1 0 15 19 15 1 15 15 0 19 13 13 0 1 0 13 1 11 1 11 1 19 0 19 14 0 11 19 17 19 17 1 17 19 13 19 13 13 1 13 1 19 11 17 19 11 1 1 0 13 11 19 1 19 19 13 0 13 19 13 11 11 1 19 11 19 0 0 13 11 19 11 1 1 1 13 1 11 19 1 1 11 11 11 19 11 19 11 19 11 19 0 19 11 19 1 0 19 11 19 11 0 19 1 19 1 19 1 1 13 13 11 11 14 11 19 1 19 0 19 1 19 1 19 19 19 0 19 11 1 19 19 1 19 13 0 1 13 19 11 1 13 11 19 1 1 13 11 11 0 11 11 19 11 11 19 0 11 1 1 19 0 19 0 13 19 1 19 1 19 19 11 0 0 0 0 11 1 11 11 13 13 11 19 13 0 1 13 13 13 13 1 0 1 19 1 19 0 11 13 1 0 0 0 11 0 0 19 1 0 11 14 11 13 0 14 1 0 1 19 11 14 19 13 0 1 19 1 11 1 1 1 0 19 1 1 19 0 11 1 19 13 1 1 11 1 19 1 0 19 1 11 14 11 1 19 11 14 19 14 14 19 0 1 1 0 0 0 0 19 14 11 1 0 14 14 0 14 1 11 1 14 14 19 1 0 1 19 1 11 19 1 11 0 19 11 13 1 14 0 13 19 14 1 19 1 13 19 11 1 1 13 0 1 11 0 11 19 1 1 19 13 13 19 13 0 1 14 1 11 1 0 1 1 1 11 11 19 11 1 1 14 11 11 1 0 0 0 0 0 0 0 19 0 0 0 0 19 0 19 1 19 13 16 19 19 1 11 1 16 0 16 0 0 19 1 0 11 0 11 1 1 11 13 1 19 1 1 11 13 13 19 13 1 14 11 19 11 0 19 19 1 19 0 19 19 19 19 0 19 19 11 19 13 1 19 1 19 0 13 13 19 1 1 1 19 11 0 19 0 19 19 19 19 19 19 15 19 11 1 1 1 1 1 0 11 0 11 0 0 11 0 1 0 0 1 11 13 19 1 11 19 15 19 1 1 1 19 13 1 0 1 1 19 0 16 13 19 13 15 19 0 13 19 13 0 0 19 19 11 1 19 11 19 19 0 19 19 0 13 19 1 1 19 19 19 11 19 11 13 11 0 11 19 1 19 15 0 11 1 19 11 1 19 19 19 0 11 19 13 1 0 1 19 19 19 19 0 11 13 19 11 1 1 1 19 1 11 0 19 11 0 0 0 11 0 11 11 11 1 19 0 0 0 0 0 0 19 19 0 0 0 0 19 11 0 19 0 19 19 13 11 19 19 1 19 11 19 1 1 19 19 1 1 11 0 0 0 0 0 11 0 0 13 19 13 1 11 19 19 0 19 19 0 13 19 19 13 19 19 13 11 19 0 0 0 0 11 0 17 11 19 0 19 19 11 11 19 1 16 0 1 19 0 1 1 11 1 11 0 13 0 13 1 19 11 0 1 19 1 1 0 0 11 11 0 0 14 11 11 0 0 11 19 1 0 1 0 1 19 1 1 19 11 1 1 0 0 11 1 11 19 11 19 11 19 1 19 1 0 0 19 11 19 1 13 0 0 13 19 17 16 1 19 0 16 1 19 19 19 19 19 19 0 11 19 11 0 0 1 19 0 0 0 0 1 11 13 0 11 19 19 19 11 11 11 11 1 11 19 19 0 11 17 0 0 1 19 1 0 0 11 1 1 19 19 19 19 1 1 1 19 1 19 19 0 11 19 19 1 11 19 19 13 0 1 11 19 0 0 1 19 1 19 11 14 1 14 13 0 0 11 0 0 1 11 19 1 19 0 19 19 0 0 16 1 11 19 11 19 11 19 11 19 0 0 19 1 19 19 11 0 0 0 11 1 19 11 19 11 19 19 0 11 11 11 19 13 11 19 0 11 19 11 19 1 0 0 17 1 1 1 19 0 0 11 0 0 19 11 15 15 0 11 19 1 19 0 11 19 13 19 13 0 11 19 19 1 13 19 0 13 11 1 19 19 19 13 19 19 11 1 11 19 19 11 0 11 11 19 1 0 0 19 1 1 19 1 13 0 1 1 0 0 19 0 19 0 0 1 1 1 0 19 1 0 0 16 1 1 0 1 1 19 0 0 11 11 19 1 1 11 1 11 19 11 1 11 0 0 1 19 11 1 19 11 13 11 19 19 19 19 1 19 19 19 19 13 1 13 1 11 11 19 1 11 1 19 0 11 19 0 19 19 0 11 19 17 19 0 0 0 0 0 1 0 19 0 19 19 19 11 0 1 11 19 0 19 11 1 0 11 13 19 11 19 1 11 19 11 0 1 19 19 0 11 0 11 0 1 19 14 19 19 13 1 19 14 19 1 1 19 1 19 19 0 19 19 1 11 19 14 1 19 1 14 19 19 1 19 0 11 1 14 0 11 1 19 0 0 1 19 11 0 14 1 11 13 14 11 1 1 0 11 19 13 19 13 14 0 19 13 13 0 11 14 13 14 0 0 11 1 19 1 0 0 11 0 19 14 11 1 0 1 11 0 0 0 11 14 0 19 0 14 19 11 11 13 19 11 19 0 1 11 1 19 14 1 0 1 0 1 19 1 0 1 0 1 0 0 1 19 1 19 11 15 1 19 11 1 1 0 19 19 1 19 11 1 11 1 1 13 11 1 19 11 0 19 0 19 11 1 0 1 19 0 0 11 19 19 19 11 19 11 11 19 11 0 11 1 19 1 1 13 1 11 1 19 11 19 0 0 0 1 13 0 11 11 0 0 13 11 1 19 0 19 11 19 19 1 11 13 0 0 19 0 0 11 1 11 11 0 1 0 0 0 0 11 0 19 13 1 1 11 1 1 13 19 13 11 1 1 13 13 13 1 19 19 11 13 1 11 1 19 0 1 0 1 19 11 19 15 19 19 11 1 0 1 19 11 0 11 19 19 11 0 19 11 19 1 1 13 11 1 19 15 1 11 13 19 11 11 19 19 11 11 1 11 0 0 0 19 19 0 0 1 19 1 13 0 1 0 1 11 19 19 16 16 1 11 1 19 1 19 1 19 1 11 1 1 1 1 1 13 0 1 0 1 1 0 19 0 0 11 0 19 14 14 19 14 11 0 11 1 19 19 1 11 11 19 1 13 11 0 13 11 19 19 0 11 0 0 1 1 11 19 1 11 1 19 1 19 1 19 19 19 19 19 1 1 11 1 11 0 0 11 0 19 11 0 19 11 0 0 0 1 1 0 11 0 0 11 19 0 0 0 19 1 19 19 11 13 1 0 1 0 0 0 1 0 0 15 11 1 0 1 0 0 0 1 0 11 0 0 0 11 0 11 19 11 0 13 1 11 1 1 1 1 19 0 19 1 13 11 11 19 13 1 1 11 1 19 11 0 13 0 19 11 19 0 1 11 0 11 1 19 1 0 1 14 19 1 1 0 1 19 1 19 0 19 19 0 1 0 1 14 0 11 19 14 13 11 1 1 14 0 14 1 19 1 1 19 14 11 14 1 1 19 1 1 19 13 0 1 19 11 0 14 1 1 13 11 11 14 1 19 1 1 1 1 13 11 14 1 1 0 1 0 1 0 19 19 1 11 1 13 11 1 13 0 19 14 1 0 1 1 11 0 0 1 11 0 0 11 0 13 11 19 14 1 19 1 0 14 19 0 1 11 0 1 19 0 1 1 13 1 14 13 19 11 0 11 0 0 14 11 14 11 0 14 0 1 1 1 1 1 15 19 1 1 19 0 1 19 0 11 0 14 0 0 19 14 19 0 14 11 13 14 19 19 11 11 0 13 14 0 0 0 1 1 0 11 0 14 0 11 14 1 11 1 14 14 11 0 19 0 0 0 19 1 0 19 0 0 19 0 0 16 0 0 1 0 1 0 0 0 0 0 0 0 1 11 0 0 11 1 19 19 11 0 11 11 11 13 0 11 13 0 0 11 0 0 19 0 0 0 0 11 0 0 19 13 1 19 11 0 1 1 19 1 13 0 0 1 11 0 19 11 0 0 0 13 11 0 19 19 0 13 19 19 11 19 19 11 0 0 19 0 11 0 1 11 13 0 19 0 11 19 11 19 19 11 0 15 0 19 0 11 13 19 13 13 19 13 19 0 15 0 0 19 19 0 1 19 1 0 19 1 11 19 1 0 1 1 11 1 1 13 1 0 0 17 19 1 0 0 11 0 0 0 0 0 0 11 1 1 0 19 19 0 19 19 19 0 19 19 19 11 0 13 19 19 0 1 19 19 14 0 0 13 19 1 13 19 13 1 1 19 0 1 0 19 1 1 1 11 1 19 0 1 19 1 11 19 0 19 14 1 1 19 1 11 13 19 1 0 19 0 19 1 1 11 0 11 1 19 0 1 19 13 19 11 19 11 1 11 1 19 0 19 0 1 1 19 1 11 13 19 11 1 11 1 0 17 17 16 11 17 1 1 0 0 0 0 0 0 0 1 19 0 0 0 14 1 1 0 0 0 19 0 0 11 0 0 19 0 19 1 19 0 1 0 1 11 11 11 19 0 0 11 1 11 19 0 13 1 19 1 11 1 11 11 1 1 19 1 1 19 1 0 1 13 11 0 13 11 19 1 11 1 0 13 1 11 19 11 11 13 19 11 19 1 19 11 19 11 11 11 1 11 1 1 19 1 1 1 19 19 11 19 13 0 19 13 11 19 1 0 0 1 0 0 19 19 13 1 13 1 1 13 13 19 13 1 13 13 11 0 19 11 19 19 11 19 11 11 19 19 11 11 11 19 1 11 19 19 11 11 0 0 1 1 1 19 1 0 11 19 1 19 19 15 11 11 1 11 0 19 11 19 13 1 0 13 0 1 1 11 1 11 1 19 0 11 1 1 0 1 1 15 0 11 11 1 0 19 19 13 19 11 0 19 1 17 0 1 14 0 1 1 19 19 13 13 11 1 19 19 1 19 1 11 0 19 1 19 1 1 0 1 13 1 1 0 1 1 0 0 11 1 0 13 0 19 1 19 1 19 1 19 19 1 11 0 1 0 17 19 1 0 11 0 0 0 13 19 11 11 19 19 11 11 11 19 13 19 11 11 11 0 0 0 19 11 19 19 0 19 0 19 13 11 19 0 11 19 1 0 1 0 0 0 0 11 0 1 0 0 19 16 1 1 1 15 0 1 1 0 1 19 17 1 1 1 19 13 19 11 1 11 1 0 19 1 1 1 19 13 13 11 19 19 1 11 11 0 0 1 0 0 1 0 1 19 19 0 19 0 19 19 19 13 11 19 0 0 1 19 19 11 13 0 11 13 19 13 13 0 13 13 19 0 13 19 13 13 19 19 1 13 1 13 19 13 19 11 0 13 1 1 0 19 0 16 13 19 1 0 1 11 13 1 11 1 1 0 1 11 19 19 19 13 1 19 19 1 19 11 19 0 17 0 0 0 1 19 0 19 0 0 0 0 19 19 0 19 19 19 13 19 19 13 19 19 19 1 13 19 11 19 13 13 0 19 19 13 0 19 13 13 19 0 19 1 11 19 1 19 0 19 1 19 15 19 1 19 0 19 1 11 19 19 0 11 15 11 0 19 19 11 11 0 1 11 11 11 19 1 1 1 11 19 0 11 0 11 0 14 11 0 19 11 11 0 19 1 14 19 14 11 19 13 14 19 1 1 1 1 0 1 1 1 0 1 0 11 15 1 11 13 1 0 11 0 1 0 1 0 11 0 11 1 0 0 11 19 1 0 19 1 0 0 19 11 19 19 1 19 1 1 13 19 0 19 1 19 1 19 19 0 13 11 1 0 1 11 0 11 19 0 19 11 1 11 1 1 11 16 1 19 0 1 15 1 1 1 19 15 15 15 15 19 11 0 0 19 19 0 19 1 19 11 1 13 11 11 0 0 0 1 0 0 19 11 0 19 11 0 0 0 0 0 0 1 1 19 1 13 19 1 1 1 1 1 13 19 11 0 0 19 19 0 1 1 1 0 19 19 0 0 1 15 0 0 1 0 1 0 1 11 19 1 11 19 11 13 13 0 0 1 16 1 16 1 1 14 17 1 0 1 1 11 0 1 19 11 11 11 14 0 1 0 19 14 0 19 1 19 0 14 0 13 0 13 11 19 11 1 19 1 19 1 1 19 1 11 0 11 11 0 1 11 11 11 1 19 1 19 1 19 11 0 11 19 11 1 0 0 0 0 0 0 0 19 19 11 0 0 0 1 0 1 0 11 0 11 19 0 11 11 1 0 0 19 19 19 19 1 19 0 0 19 11 1 19 1 11 0 1 1 11 0 11 1 19 11 19 0 1 0 19 19 11 1 0 1 0 19 0 11 0 0 15 0 0 0 13 0 19 0 1 0 0 19 0 13 1 0 1 19 0 19 0 11 1 0 11 0 0 19 0 1 15 1 0 19 11 1 0 19 1 1 1 11 19 19 1 1 1 1 1 19 0 11 19 1 11 1 1 1 1 1 1 19 1 1 19 19 11 1 1 1 1 1 0 11 1 19 19 11 19 11 19 11 19 11 19 19 11 13 1 19 11 19 19 19 19 0 0 1 19 19 19 1 11 19 0 19 19 0 0 19 11 19 19 19 11 19 11 13 19 19 19 13 0 19 11 13 1 11 0 0 1 0 1 11 13 1 19 11 1 1 0 1 1 0 0 19 19 11 19 0 19 13 19 19 0 1 13 0 19 1 1 19 1 19 13 19 1 13 11 11 1 1 1 19 0 1 11 1 0 1 1 19 11 11 19 11 1 13 19 11 19 1 19 13 11 17 19 11 13 1 19 13 1 19 1 11 19 1 1 0 13 1 13 19 15 1 1 19 0 0 1 19 1 19 19 19 19 1 11 19 13 19 1 19 19 11 14 1 1 11 1 0 0 1 0 1 11 1 17 19 1 19 0 1 11 19 19 11 13 19 19 13 11 1 11 13 19 1 1 19 1 15 1 19 1 19 0 1 11 1 13 0 19 13 0 0 19 0 0 11 0 19 11 11 19 11 11 11 0 11 19 11 19 11 19 13 11 19 1 0 0 1 1 0 13 19 13 1 0 0 1 1 1 0 0 1 1 14 1 1 1 0 0 1 0 0 14 0 14 1 0 1 11 1 0 1 19 11 1 1 0 11 0 14 11 15 0 0 11 14 11 0 0 19 19 0 14 1 0 0 0 19 11 11 1 14 11 14 11 0 0 0 0 0 0 0 1 0 11 19 0 11 1 0 19 15 1 0 19 1 19 1 11 19 11 0 0 11 0 0 1 0 15 11 1 0 0 15 11 0 0 11 1 19 0 17 0 1 1 13 19 1 11 0 0 1 1 1 19 0 1 11 19 11 13 19 1 19 13 19 19 19 19 19 0 11 0 11 11 1 1 0 11 16 11 11 11 1 19 19 1 19 11 1 1 19 11 1 19 1 1 16 1 1 1 1 0 1 1 19 13 1 1 0 11 19 19 1 19 19 19 11 19 0 19 1 19 1 0 1 1 0 1 11 0 14 19 19 15 1 1 1 19 1 0 1 19 1 11 19 1 1 11 0 19 19 0 19 19 11 1 0 11 1 0 11 17 11 0 15 15 13 11 1 0 11 11 11 11 11 11 11 19 11 1 11 19 19 19 0 0 0 11 19 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 19 19 1 19 11 19 11 1 1 0 0 1 19 11 1 19 11 19 0 19 1 11 19 19 19 19 19 19 0 16 19 11 19 1 19 19 1 19 0 0 19 19 14 1 19 19 11 19 11 19 1 19 1 19 1 11 19 1 11 19 13 11 13 11 1 16 19 0 0 19 13 19 0 1 13 19 19 19 11 19 13 19 11 11 11 1 19 11 0 13 11 1 1 1 1 0 19 0 11 11 11 11 0 1 19 1 0 0 19 13 1 19 0 19 13 13 1 13 19 13 1 19 1 13 11 0 1 19 19 13 13 19 17 19 0 19 0 19 13 19 0 1 1 11 1 0 19 19 1 19 19 11 1 19 19 1 19 19 19 1 13 1 19 0 11 11 13 14 11 1 19 11 1 11 0 1 0 0 1 11 13 11 0 13 11 0 19 0 0 11 0 19 11 11 13 19 1 19 19 13 13 13 11 11 19 11 1 1 11 0 1 1 0 19 19 0 0 0 0 0 11 0 0 0 19 0 1 11 1 1 1 1 1 11 11 1 19 0 19 11 19 11 19 0 13 0 19 19 11 13 0 19 11 19 11 19 13 19 13 11 19 11 19 0 19 0 19 1 11 19 19 11 14 0 11 0 0 1 1 1 1 1 19 0 0 19 11 19 19 11 19 19 1 11 1 11 11 1 11 11 0 0 0 0 0 0 0 0 0 13 0 1 0 19 1 0 1 19 0 19 0 14 11 19 14 19 1 1 15 14 11 0 1 0 0 14 0 0 0 0 19 11 0 13 11 1 1 0 0 19 13 1 11 1 0 19 19 1 1 0 1 13 11 15 13 11 11 13 11 11 19 14 0 1 1 0 19 1 11 1 1 11 19 1 13 11 19 11 19 1 11 0 19 1 11 19 0 0 19 11 11 0 19 0 0 0 1 19 19 19 19 19 14 19 0 0 11 0 13 11 0 11 0 1 14 0 19 14 0 1 1 1 19 1 13 19 1 11 11 19 1 0 1 16 0 19 11 19 0 0 19 16 1 19 1 19 1 1 1 19 13 0 16 1 0 19 1 0 1 0 0 0 19 11 0 11 1 1 11 0 19 15 0 1 11 0 1 11 0 11 1 0 1 1 0 19 13 11 11 1 1 11 1 11 11 19 11 0 19 19 1 1 19 19 13 11 1 0 0 1 11 19 11 19 11 11 0 11 11 1 0 0 1 14 1 1 1 1 1 1 0 1 19 13 11 1 1 11 0 19 1 19 0 11 19 11 1 1 19 1 0 11 11 13 11 19 0 1 0 19 11 19 0 0 0 0 1 0 11 19 11 1 0 0 0 0 0 0 0 1 1 1 0 11 0 11 0 11 19 19 19 0 0 0 0 0 0 14 14 0 14 1 1 0 0 0 0 0 1 11 0 13 0 13 13 14 19 13 19 1 0 11 0 1 1 0 1 1 19 1 11 1 17 1 1 11 19 1 1 0 19 19 19 1 11 1 0 1 13 0 0 1 11 0 19 0 11 19 19 1 1 1 19 1 1 11 11 0 11 19 0 11 19 1 1 19 19 16 16 1 15 0 1 19 1 11 19 19 0 1 19 1 1 16 14 11 13 11 1 19 1 0 1 0 1 0 17 1 19 0 1 11 11 19 19 13 19 19 1 0 0 19 0 19 19 19 19 0 19 19 0 19 1 0 1 1 11 1 11 11 19 19 0 19 19 11 19 1 19 11 19 11 19 0 0 11 0 0 0 14 0 0 0 0 19 19 0 19 19 0 0 19 0 19 19 11 11 0 11 11 11 11 11 19 1 0 13 0 0 0 19 0 0 19 11 0 19 11 19 1 11 1 19 11 13 19 1 1 11 0 13 16 11 19 19 1 19 0 1 1 1 19 1 0 0 0 1 1 19 11 0 11 1 19 19 1 1 1 11 19 19 19 1 19 1 1 1 1 0 1 1 19 11 1 11 13 11 1 0 1 1 0 19 0 1 0 1 14 14 0 13 0 1 11 0 11 11 19 15 11 0 1 0 19 1 19 11 19 19 0 0 19 0 19 19 19 1 1 1 1 0 1 1 1 1 1 1 19 19 1 13 16 1 1 11 1 0 1 11 13 19 11 19 0 11 0 0 0 19 19 1 11 1 1 17 0 1 19 1 0 19 1 1 11 0 0 0 0 0 19 19 0 13 19 19 1 19 19 0 19 19 19 0 19 1 0 13 0 19 19 19 11 19 19 1 19 19 1 0 1 19 1 1 1 13 1 1 1 19 19 1 19 19 19 0 0 11 1 0 1 1 0 0 0 0 0 11 11 1 19 11 0 1 13 11 1 11 19 1 11 19 0 19 13 0 19 0 19 0 1 0 19 11 1 1 19 1 19 0 1 19 1 16 1 0 19 19 1 17 19 19 11 19 0 19 11 19 0 19 19 1 19 13 11 11 11 19 0 16 1 19 0 1 19 1 19 11 19 19 11 19 11 0 19 15 11 1 0 0 0 19 13 19 0 19 19 11 1 19 0 19 19 19 11 13 11 19 19 1 1 1 19 19 11 0 0 1 0 13 0 11 1 19 19 0 14 15 19 19 11 1 1 19 1 19 19 1 19 19 0 19 13 19 19 19 19 19 1 11 19 16 1 19 1 0 0 19 13 19 1 19 11 16 19 1 13 1 13 1 11 1 13 1 13 1 19 0 19 0 0 11 19 19 19 11 19 11 19 0 19 19 1 19 11 1 19 15 19 11 0 11 19 0 19 0 0 11 19 11 0 1 19 0 1 19 11 0 0 19 1 0 19 19 13 11 1 19 1 19 19 19 13 0 19 19 0 19 11 13 19 1 13 19 0 0 19 19 13 19 13 0 19 1 0 19 0 11 19 11 0 1 19 19 19 19 17 1 11 19 19 1 0 19 19 14 19 11 11 19 19 1 11 1 1 13 19 1 13 19 13 13 1 19 1 19 1 1 1 19 13 1 1 1 0 1 19 19 0 13 11 19 19 0 1 11 11 19 11 19 1 19 0 1 13 13 13 13 0 0 13 1 19 13 0 19 19 0 0 0 1 0 0 0 0 0 0 0 0 1 19 0 1 15 1 1 19 11 11 0 0 0 0 15 19 0 0 0 0 16 11 19 19 19 11 0 0 0 19 0 1 0 0 11 19 13 1 0 19 19 0 19 0 1 19 11 19 11 13 1 1 11 1 19 19 13 11 0 11 19 11 15 19 1 1 19 1 19 11 11 19 11 19 19 11 0 1 19 19 19 11 19 19 0 19 19 11 0 19 11 19 11 19 0 0 0 13 0 11 11 11 13 1 0 1 0 0 0 0 0 0 19 0 1 1 0 11 19 11 19 0 0 1 19 0 11 11 0 13 0 0 1 1 15 11 0 1 1 11 1 16 1 1 0 0 0 11 1 0 0 0 0 0 19 0 19 19 0 14 0 1 19 19 1 11 0 1 11 1 1 11 11 16 19 11 0 0 1 19 0 0 0 0 0 13 11 0 11 0 0 0 0 19 1 1 0 1 11 1 11 17 19 0 15 19 1 0 1 0 1 19 0 11 1 11 19 1 11 19 11 1 1 0 0 0 14 0 1 19 19 19 11 11 19 1 19 19 1 1 19 1 11 19 0 19 0 19 0 19 0 0 0 19 19 0 19 11 19 19 0 19 11 1 19 11 11 11 16 19 0 11 0 0 0 0 16 19 1 1 1 1 1 11 1 0 0 1 1 0 19 0 1 13 0 17 19 0 11 11 19 0 11 0 19 11 11 11 1 0 1 0 1 1 1 0 11 11 11 1 19 0 0 0 1 16 1 19 19 13 11 0 19 19 11 11 13 0 0 0 11 1 11 19 16 11 0 19 1 0 11 0 1 13 0 1 0 1 0 1 11 15 1 1 19 1 19 16 0 0 19 1 0 0 11 1 0 19 19 19 1 1 1 1 0 1 16 11 1 0 0 1 1 19 11 1 19 1 13 1 1 0 1 1 19 1 0 1 1 11 1 13 11 0 1 19 0 0 1 1 1 11 1 16 19 11 11 1 19 0 19 19 11 11 19 19 1 15 0 19 0 11 0 19 1 1 0 0 11 19 0 1 0 11 1 19 11 1 11 1 11 13 19 1 0 1 1 1 1 19 0 11 0 11 1 1 0 11 19 1 1 19 1 0 19 19 19 11 0 11 1 1 19 0 1 1 1 0 19 0 11 0 11 19 19 19 13 15 11 19 1 0 19 19 19 0 19 11 11 0 19 11 17 11 11 1 19 1 1 19 0 16 19 0 17 19 11 1 1 19 11 1 19 19 13 0 16 13 0 1 0 0 0 0 0 0 0 11 0 19 1 15 0 19 19 1 0 13 11 13 0 1 19 1 19 19 0 19 19 0 11 19 19 11 19 19 19 19 11 19 1 11 19 0 0 1 11 19 11 19 11 11 11 19 11 1 11 11 11 13 19 1 19 19 11 0 16 19 15 13 1 0 16 19 16 1 17 11 11 0 1 19 0 0 1 11 1 1 13 1 1 0 0 0 0 1 1 1 0 1 11 1 1 0 19 0 11 19 0 11 11 0 11 11 0 11 0 0 13 19 19 1 1 1 1 11 11 15 11 19 19 19 1 19 1 1 1 11 13 11 11 13 19 1 19 1 0 19 15 1 1 19 19 1 0 17 13 0 19 11 0 13 11 0 0 11 1 11 1 19 19 19 19 1 11 1 19 0 19 1 19 1 1 19 1 13 11 19 11 1 19 11 19 11 19 1 0 1 19 13 19 11 11 19 1 19 13 19 19 19 11 19 11 19 11 0 11 0 11 19 19 11 0 1 1 1 11 19 1 1 19 19 19 11 11 1 0 0 0 19 11 19 0 1 1 1 13 1 1 0 0 1 1 15 19 0 11 1 1 19 1 19 19 1 19 19 1 1 1 15 1 19 1 1 19 1 19 0 0 1 1 14 11 0 0 1 13 0 1 11 1 1 1 1 1 1 11 1 0 1 19 1 1 11 1 19 11 11 1 1 11 11 0 13 0 0 0 14 0 0 0 0 0 11 0 1 1 0 14 0 1 0 15 19 13 0 1 0 19 1 0 19 1 13 0 1 19 1 1 1 11 1 19 11 13 11 13 19 19 0 19 0 19 11 0 11 13 19 11 11 11 1 19 11 11 1 11 19 0 16 11 19 19 1 11 0 0 0 1 19 1 13 0 11 14 19 1 1 1 0 0 19 0 19 0 19 0 1 19 1 1 1 19 14 0 0 0 1 19 11 1 1 14 14 19 1 1 1 0 0 0 19 14 1 13 11 0 19 14 11 0 0 1 0 19 19 19 1 19 11 13 0 0 14 19 1 14 1 1 1 14 19 11 1 19 11 1 0 1 1 14 1 19 0 14 11 19 11 19 11 11 1 14 1 14 1 11 17 11 1 19 19 13 11 19 11 1 11 11 1 0 0 11 0 11 14 0 14 19 1 19 11 11 0 1 1 1 19 0 1 1 0 1 0 1 1 19 0 0 1 0 1 11 14 0 19 14 19 1 19 11 14 11 0 1 0 1 15 19 11 11 1 19 0 19 0 19 0 19 0 11 1 19 11 19 0 11 1 15 1 19 1 19 19 11 13 11 0 19 19 19 13 0 19 1 19 13 19 11 13 0 0 1 13 0 11 0 1 11 13 19 0 19 11 11 0 11 15 11 11 0 1 11 19 11 0 11 0 19 11 0 19 0 0 0 19 1 11 19 1 0 13 11 19 15 13 11 0 13 19 11 13 19 13 19 15 1 19 0 19 15 11 19 15 15 19 0 19 15 11 0 19 19 0 0 0 1 1 1 0 11 19 0 0 19 1 1 19 11 1 1 11 0 11 11 11 0 11 1 1 19 1 19 11 0 19 19 19 11 19 11 19 11 19 19 19 0 11 11 11 0 19 11 1 0 0 0 19 0 0 0 0 11 0 11 1 1 0 13 11 11 1 15 11 19 1 0 1 13 19 11 0 1 0 0 19 19 0 0 0 0 1 0 11 1 16 1 0 0 11 1 19 19 15 0 13 11 19 16 16 13 11 19 1 1 0 19 19 14 17 1 19 19 1 1 19 1 1 1 11 0 19 15 19 19 19 0 0 19 11 15 11 1 19 0 0 0 0 0 19 0 19 19 0 15 1 0 19 1 11 11 1 11 1 19 19 0 11 19 11 19 11 1 0 1 1 1 1 0 13 1 1 19 19 0 17 0 13 19 19 11 19 1 0 1 11 11 13 1 11 1 11 0 13 1 1 1 11 1 19 16 0 1 15 1 19 1 13 11 1 13 1 11 11 11 19 0 14 11 0 0 11 1 11 0 19 1 19 13 19 0 19 19 0 14 0 13 19 19 19 11 19 19 19 13 0 13 11 0 13 19 13 1 11 1 1 19 1 1 1 19 11 19 11 16 13 11 1 0 1 19 1 19 13 19 1 19 19 11 0 11 0 1 11 0 1 1 1 11 11 0 19 11 19 0 0 19 19 11 0 19 0 19 11 0 14 19 11 19 17 19 19 1 19 11 1 19 17 0 11 11 1 0 0 1 0 1 1 19 14 19 13 1 0 19 13 19 13 19 11 19 0 0 11 11 1 19 1 0 1 19 1 11 19 11 11 11 13 19 0 11 0 1 16 19 1 0 0 19 11 1 11 13 0 1 1 0 11 0 0 0 0 0 0 1 0 0 0 0 11 19 0 19 0 0 1 11 1 19 0 1 19 0 1 1 1 11 14 1 11 1 14 19 13 1 0 1 19 14 19 1 0 0 19 1 1 14 19 11 0 0 19 1 11 14 19 14 19 11 1 1 19 19 13 19 14 0 19 0 1 1 19 1 1 0 19 11 19 13 19 0 13 14 14 19 11 19 1 1 13 0 1 1 0 19 14 1 0 19 1 11 0 19 14 14 1 0 19 13 11 14 1 0 1 0 11 14 13 11 1 15 19 1 11 19 13 14 1 13 14 13 1 13 0 13 13 13 19 13 13 11 19 13 14 13 19 13 13 19 11 14 11 14 17 0 19 13 13 1 13 19 13 14 19 13 11 0 11 19 1 13 1 0 0 1 13 19 13 0 19 13 0 19 11 19 1 0 1 13 19 0 13 0 0 11 0 19 16 19 19 13 0 13 19 1 19 13 11 1 1 13 11 19 0 0 19 0 0 0 0 13 0 14 14 19 0 1 1 13 0 11 13 14 14 1 13 19 0 1 13 19 14 1 14 1 0 0 19 14 13 1 13 19 11 0 0 11 0 19 1 1 19 11 0 11 1 1 0 11 11 0 1 0 0 1 1 19 1 11 19 0 19 11 19 13 0 11 1 1 1 1 0 0 1 1 1 19 1 1 1 0 1 0 1 1 1 1 1 14 11 1 0 0 11 19 1 11 1 13 0 1 1 1 11 0 1 1 0 11 19 11 0 0 0 0 0 0 19 13 19 19 19 13 19 14 11 13 19 11 13 1 11 11 11 11 11 1 15 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 11 1 19 19 0 0 13 13 13 19 13 13 0 0 13 19 0 0 0 0 19 0 19 0 0 0 0 0 0 19 19 1 1 19 19 0 1 19 17 19 0 0 11 0 0 16 19 0 1 1 14 19 0 19 19 0 0 0 19 0 0 19 0 1 19 1 19 19 13 0 1 1 0 19 19 11 0 0 1 0 0 0 0 0 16 0 0 1 14 14 1 19 19 1 11 1 11 14 19 11 19 19 11 0 15 0 0 0 1 15 1 0 11 0 0 0 0 1 1 0 0 0 0 0 11 0 1 0 19 13 1 0 19 14 19 1 19 19 1 19 1 14 1 0 1 11 0 1 1 17 1 11 13 11 13 0 11 11 0 0 0 0 0 13 0 1 11 1 0 0 11 19 11 0 0 0 0 0 0 0 0 0 15 0 0 11 19 1 11 0 0 19 1 19 0 13 19 1 19 1 19 19 0 1 1 0 0 0 11 19 1 0 1 1 0 1 0 0 0 0 0 0 0 1 0 19 0 19 0 19 0 0 11 0 11 19 19 0 19 19 19 0 0 0 19 0 1 1 13 1 1 19 19 0 1 11 0 19 16 0 1 15 1 1 1 0 1 1 11 11 1 0 11 0 19 11 0 0 0 19 0 11 1 11 19 1 19 19 19 19 1 11 19 13 19 0 1 0 0 17 19 0 0 0 0 1 19 17 19 1 19 19 13 19 19 11 19 11 13 13 19 13 13 19 13 13 0 19 11 0 19 13 19 11 0 11 11 11 1 13 13 19 1 19 19 1 1 11 19 11 11 19 1 11 19 1 11 19 11 1 1 11 0 19 19 15 11 11 11 17 19 1 17 19 1 17 19 14 0 0 0 19 0 19 19 17 19 1 11 13 1 1 19 19 13 11 13 19 11 11 13 19 0 0 1 0 1 1 19 11 19 0 0 1 11 1 1 1 0 15 1 19 1 19 1 1 1 1 11 11 1 0 11 0 0 0 0 0 13 0 0 11 19 0 11 0 11 16 1 11 19 11 11 11 1 0 19 11 19 0 1 0 13 11 0 19 19 0 1 1 19 0 13 19 19 1 0 1 19 11 19 0 1 19 0 1 0 1 11 19 11 13 11 1 13 11 19 13 19 19 13 19 13 19 19 11 0 0 1 0 0 1 0 1 0 0 0 11 1 19 19 13 11 0 1 0 19 14 13 11 19 1 0 1 19 11 1 0 0 1 11 1 1 1 19 0 1 1 1 1 0 0 19 19 19 1 19 1 1 1 15 1 1 19 13 1 19 13 1 11 19 0 1 0 1 11 0 0 0 1 0 0 11 19 11 11 1 13 0 0 0 1 0 17 0 1 0 13 13 0 0 0 11 19 11 19 19 1 19 0 19 19 19 0 0 19 0 0 0 0 0 0 0 0 0 11 1 11 15 1 17 0 0 11 19 1 0 0 11 0 11 19 19 13 1 14 1 11 1 11 11 17 1 1 13 11 1 1 19 19 19 1 19 1 19 14 1 1 1 1 1 0 0 0 19 0 19 1 19 11 19 11 11 1 11 19 11 1 11 11 1 0 0 0 15 11 15 11 1 0 19 0 1 11 11 1 0 0 0 19 11 1 1 11 11 0 11 19 0 0 1 19 1 11 1 19 0 19 19 19 1 0 1 11 19 0 1 11 19 0 0 19 11 11 11 1 19 11 19 1 19 0 19 0 19 0 0 0 19 11 0 11 13 19 19 1 11 15 0 19 1 11 1 1 19 19 11 0 19 0 1 11 1 1 0 19 1 1 14 1 0 19 19 19 13 1 17 19 19 13 13 19 13 0 19 19 1 19 1 19 19 11 1 11 0 19 0 19 1 16 1 1 19 1 11 19 1 19 1 1 19 1 13 1 19 13 19 1 13 19 19 19 19 1 13 19 1 19 1 19 15 11 1 19 13 1 13 19 1 13 11 1 11 15 1 19 1 19 1 11 19 19 13 19 19 19 13 1 19 19 15 11 1 19 0 1 19 19 1 11 1 16 1 1 1 0 0 0 19 0 19 0 13 11 0 1 1 0 13 1 0 0 0 0 0 0 0 13 0 1 1 19 1 0 19 0 11 0 13 0 19 19 19 1 19 16 11 13 1 11 11 14 11 13 19 11 11 0 13 0 1 0 19 11 0 1 0 0 11 11 1 0 0 19 1 11 19 19 19 13 0 19 11 19 19 0 19 11 1 13 13 1 11 0 1 11 19 11 0 0 0 19 1 1 1 13 19 15 1 19 1 0 1 1 1 1 11 15 11 19 1 13 11 1 11 19 0 11 1 11 13 19 0 11 11 1 0 11 1 11 11 1 19 19 1 1 11 11 0 1 11 0 0 11 0 0 0 19 19 13 19 0 15 11 0 16 11 1 1 0 11 15 15 19 11 19 0 1 11 11 19 0 1 0 0 0 0 0 1 19 19 16 1 0 19 0 1 0 11 19 11 19 19 0 1 1 17 11 1 19 13 11 13 19 13 11 0 0 19 1 1 1 0 11 1 0 0 0 19 1 19 0 19 11 19 19 1 19 19 19 19 11 11 19 19 11 0 11 11 13 19 19 0 0 11 0 11 19 19 0 0 1 11 0 0 15 1 11 15 0 15 1 1 0 1 0 11 0 0 0 19 1 19 19 13 0 19 11 0 0 19 0 11 19 11 1 0 1 19 11 1 13 0 19 11 19 19 11 19 11 19 0 1 1 1 0 11 11 1 13 1 1 19 11 11 1 1 1 1 19 0 1 1 11 1 1 11 0 19 11 1 11 11 1 19 13 11 13 0 1 13 1 0 1 11 0 16 17 0 1 0 0 0 1 1 0 15 19 0 13 0 13 14 15 0 1 0 11 19 15 0 19 11 0 1 13 0 1 1 0 1 1 19 19 11 19 11 0 11 1 11 0 0 19 11 11 19 1 19 1 19 19 13 19 19 0 19 0 0 11 19 19 0 0 19 11 1 19 11 1 1 11 19 19 1 1 0 19 1 19 0 11 15 11 19 15 15 19 1 19 11 1 15 11 1 19 11 1 1 0 0 19 0 0 11 19 19 19 19 0 1 19 13 0 11 19 19 11 11 19 0 19 0 0 11 11 1 1 16 11 1 0 1 1 1 0 1 13 13 0 11 0 14 1 1 11 1 13 0 1 1 0 1 11 19 1 1 1 11 1 1 0 0 1 19 1 19 1 1 0 19 14 1 14 19 11 11 19 14 0 11 1 14 1 0 1 19 19 1 19 1 19 1 19 14 19 15 1 11 14 19 1 13 14 13 11 13 19 0 1 13 11 1 15 1 0 19 14 1 1 0 0 13 19 13 19 13 14 13 1 11 0 19 15 0 1 19 14 11 1 0 0 14 0 19 1 11 0 0 13 15 13 11 13 11 1 19 0 14 1 13 11 1 19 11 17 14 13 11 19 14 11 13 11 13 19 11 13 19 14 11 11 0 19 13 13 1 15 13 11 1 11 1 1 0 14 1 11 14 11 14 0 13 11 14 14 1 17 13 13 19 11 19 13 19 13 11 13 13 1 11 0 19 11 14 19 11 14 1 19 11 13 11 11 19 13 1 11 19 1 0 0 14 0 0 0 19 1 0 1 1 19 11 13 1 19 14 1 0 13 14 11 14 14 13 1 13 19 13 19 13 19 0 13 11 13 11 13 11 0 1 0 14 13 13 13 19 0 13 19 19 19 11 0 15 11 19 13 19 11 14 0 0 19 1 0 13 11 13 14 19 1 13 13 0 13 13 19 13 11 19 0 13 14 1 13 19 13 19 13 1 19 0 0 11 0 11 0 1 1 1 1 13 0 11 13 13 13 0 13 0 1 0 13 0 13 13 1 13 14 19 13 19 1 0 1 0 0 19 19 0 0 0 11 13 19 0 11 0 13 13 14 13 1 1 13 13 0 11 0 0 0 19 1 0 13 14 13 13 11 0 19 0 13 0 11 19 19 0 13 19 11 14 14 1 19 1 1 0 1 1 0 1 0 19 1 11 13 11 0 14 0 1 1 11 13 1 13 19 13 13 1 0 14 19 13 19 1 13 11 19 1 0 13 19 1 1 1 13 13 13 19 19 19 13 11 19 13 13 14 13 13 19 1 19 1 1 11 19 1 1 1 19 1 19 13 19 1 11 0 19 11 0 0 13 19 11 13 19 0 11 19 1 19 13 19 0 14 0 19 13 13 1 0 11 0 19 0 13 11 1 0 0 0 13 1 14 11 19 19 11 19 0 0 11 0 0 19 0 19 11 19 1 19 11 13 0 0 0 0 19 1 14 13 11 0 19 1 11 0 1 1 19 19 0 0 14 0 15 0 0 0 11 0 0 0 0 0 11 0 19 11 14 19 19 0 1 0 0 11 19 1 11 13 19 11 0 19 1 19 13 11 13 13 0 19 11 13 11 19 13 1 11 0 19 11 11 0 0 0 19 0 0 0 0 19 0 0 11 1 1 19 0 0 0 0 19 15 0 11 19 0 19 11 0 19 13 0 0 19 19 0 0 0 13 0 19 11 0 11 19 0 11 1 11 0 11 0 19 0 13 11 19 11 0 0 1 0 1 19 11 19 17 13 0 1 1 11 1 11 0 13 19 11 13 1 19 19 1 19 11 13 19 0 0 11 11 0 1 19 19 19 0 19 19 19 11 11 0 0 11 19 0 19 0 0 0 19 0 0 0 0 0 0 19 1 0 0 0 13 0 0 14 19 1 11 14 0 0 1 1 0 0 19 19 14 19 19 11 19 0 19 1 19 1 19 1 1 0 1 11 0 19 13 13 0 14 0 19 0 1 1 11 11 13 11 14 11 0 0 11 14 19 13 0 11 11 19 1 0 19 0 0 0 0 0 0 0 0 1 0 0 0 19 1 19 13 19 1 13 13 11 11 13 19 11 0 0 0 1 1 19 0 19 13 0 14 1 1 1 19 1 19 1 19 1 11 1 14 1 11 1 1 1 19 1 1 0 11 11 11 14 19 13 13 1 13 19 11 1 19 19 11 1 1 11 14 19 0 1 0 14 0 11 19 0 11 13 11 13 19 1 14 13 1 11 11 1 14 19 1 11 1 11 14 14 1 11 13 19 1 19 13 11 14 11 13 13 0 13 13 11 13 14 13 14 1 1 11 19 13 13 13 19 1 1 14 13 1 14 19 13 14 19 19 11 0 13 19 13 11 13 14 14 11 11 13 11 13 1 1 13 0 0 13 13 13 0 14 14 0 13 1 0 1 11 13 19 11 13 13 0 13 0 0 11 19 13 13 13 19 0 0 0 19 0 11 0 0 19 13 13 13 0 19 13 19 13 14 13 11 13 1 19 13 19 19 11 1 0 0 19 1 13 13 0 13 19 11 13 11 19 0 19 13 19 11 19 11 19 0 1 11 19 11 19 1 19 19 11 1 1 1 0 0 19 13 19 1 1 1 19 1 19 0 11 19 11 1 0 14 14 0 1 11 1 17 11 0 14 14 14 1 19 1 11 1 1 0 1 1 1 19 14 13 14 13 19 0 11 1 13 11 19 14 1 14 19 13 0 13 17 19 13 19 1 13 1 13 19 13 14 14 0 19 13 11 19 14 15 19 19 13 0 13 1 19 13 1 13 19 11 19 11 13 13 11 11 19 19 1 19 13 19 14 11 19 11 13 1 19 13 19 11 19 11 19 13 1 19 11 1 19 1 0 0 1 19 14 11 19 0 19 11 19 14 19 14 19 1 19 11 1 19 0 19 0 0 0 19 1 11 19 19 1 11 13 14 1 19 11 19 0 11 13 13 19 13 0 19 1 19 14 11 19 11 1 19 14 11 13 14 19 0 11 19 19 19 19 11 1 11 11 0 1 14 11 1 19 11 1 0 19 13 1 0 11 19 19 19 19 1 0 1 1 19 0 19 19 1 11 19 19 19 11 19 19 13 19 14 0 1 0 19 0 13 19 19 1 19 1 19 11 19 11 1 19 11 11 13 11 11 1 11 0 0 11 19 1 11 19 1 13 19 0 11 1 19 13 19 11 0 11 11 11 11 11 11 11 19 1 11 1 1 19 0 11 1 0 0 0 11 11 0 11 11 1 11 0 0 11 0 0 0 19 0 19 0 0 1 1 1 0 0 19 19 0 1 19 11 11 19 1 19 1 0 1 1 13 1 11 1 19 1 11 19 1 13 11 19 11 1 19 0 1 16 1 1 1 11 19 16 11 0 14 0 15 1 0 1 0 0 0 1 11 11 19 1 19 1 1 11 1 1 15 1 11 11 0 11 1 11 1 0 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 0 1 0 0 0 0 0 19 0 16 13 11 15 11 1 11 0 0 0 0 0 0 1 17 1 11 14 1 19 15 1 0 1 0 0 1 0 0 19 19 11 16 1 11 19 11 19 0 15 1 19 17 0 1 19 11 11 19 14 11 0 0 0 19 0 19 19 1 1 1 11 19 19 1 19 1 1 0 13 19 1 0 19 0 11 0 1 19 15 0 1 1 1 19 19 0 1 1 11 11 19 19 19 0 19 19 19 11 0 0 0 11 11 11 11 0 0 1 16 0 0 19 11 19 0 11 19 11 11 11 14 11 0 11 11 15 19 11 1 1 1 1 1 0 1 1 1 1 0 1 19 11 0 19 0 0 19 11 11 19 0 0 19 19 19 19 11 11 19 11 19 19 0 1 0 13 19 13 19 1 11 13 11 13 13 19 13 11 0 19 1 11 16 1 0 0 19 1 19 11 1 1 19 1 13 1 19 1 11 11 11 1 11 0 0 0 0 1 1 0 0 0 19 11 0 19 19 0 1 0 19 1 19 0 1 19 0 1 1 0 19 11 19 16 19 0 0 1 0 1 19 19 1 0 19 0 0 0 19 11 1 0 0 0 0 1 0 0 0 0 0 0 0 19 0 0 0 1 1 19 1 0 11 1 13 1 0 1 1 1 11 19 17 19 0 0 19 1 0 1 1 19 19 1 19 13 19 16 1 15 1 11 19 0 0 0 0 1 1 14 0 19 19 1 19 0 11 19 19 11 1 0 11 11 1 1 0 19 1 0 1 0 1 0 1 1 1 19 11 0 13 11 11 16 1 16 1 1 1 1 19 0 1 1 1 15 1 13 19 11 11 0 0 16 17 11 16 17 19 1 19 19 1 0 0 13 0 0 17 17 11 11 0 0 1 1 13 0 13 13 11 1 1 11 1 19 11 14 11 1 1 1 1 19 19 19 11 11 19 11 16 19 19 1 11 11 1 11 19 11 19 11 1 0 19 13 1 1 1 19 19 19 1 13 19 13 1 19 1 1 11 19 13 1 11 19 11 13 19 11 13 19 1 19 19 19 13 13 13 11 0 19 1 11 19 11 13 19 19 19 1 1 11 19 1 13 1 19 19 13 11 1 19 19 1 11 19 0 13 11 1 19 1 1 19 19 11 19 1 11 19 14 1 15 0 0 0 0 0 15 0 11 13 0 0 0 1 1 0 0 0 14 0 0 1 11 14 1 1 0 15 1 1 1 11 1 1 0 19 19 19 11 19 11 19 1 19 19 11 11 0 13 19 11 13 11 13 11 11 1 19 11 1 1 1 19 1 16 19 13 1 11 19 1 1 0 1 0 16 19 19 11 11 1 0 1 1 1 13 0 19 1 1 19 1 1 1 1 0 1 0 1 1 11 1 0 19 19 11 19 0 1 19 11 13 11 19 11 1 1 11 1 13 0 11 19 1 11 11 19 0 19 0 11 17 19 1 11 1 1 1 1 1 1 11 13 0 11 1 1 19 11 19 0 1 0 1 0 1 11 0 1 11 19 11 1 0 19 13 11 11 13 11 13 19 1 19 11 1 19 13 19 13 11 13 13 13 1 19 1 13 19 1 11 19 13 0 1 1 11 19 0 13 1 1 11 11 0 19 1 19 1 13 1 19 11 13 13 0 13 13 13 11 0 0 0 0 1 19 0 1 11 11 19 0 11 19 11 0 1 1 11 1 1 19 19 0 0 17 17 0 1 19 11 19 11 1 1 1 11 1 19 1 11 11 11 13 0 11 0 11 11 0 19 1 11 0 11 19 19 0 19 19 19 16 19 1 1 19 0 13 0 0 15 19 16 1 1 19 1 11 11 13 0 19 1 19 19 19 0 0 11 0 13 0 15 19 19 19 19 1 11 19 19 19 19 13 19 11 1 11 1 19 0 11 13 19 1 11 19 1 11 17 17 19 17 19 11 1 19 13 19 0 0 11 19 19 19 1 1 11 19 13 1 1 1 19 0 19 1 1 11 11 19 11 11 19 19 11 19 11 19 19 13 19 19 19 19 1 11 11 1 11 13 0 1 19 1 1 1 0 0 0 1 0 19 11 13 0 1 1 11 11 19 1 13 19 11 19 11 13 17 11 11 11 11 1 1 0 11 19 1 0 19 1 19 19 19 19 1 19 11 19 11 19 19 17 19 1 19 0 1 1 19 0 1 1 0 13 1 19 19 19 19 19 19 19 1 19 19 1 19 1 1 1 1 15 19 1 0 19 17 1 11 1 19 0 0 11 1 0 1 19 1 15 19 0 19 11 19 1 19 1 11 13 0 19 19 17 1 11 13 0 11 1 11 11 11 11 11 11 13 19 13 11 1 1 1 0 1 1 1 0 11 15 1 19 1 19 11 19 0 1 19 1 19 1 14 11 19 11 19 11 19 0 13 19 1 1 1 1 1 19 19 1 11 17 11 1 13 0 11 1 11 0 11 11 0 0 16 11 15 16 11 11 11 11 1 11 19 19 0 11 19 11 13 11 19 11 19 19 13 19 19 11 1 14 11 0 13 11 19 19 11 11 1 13 13 13 11 13 1 19 19 0 0 0 11 13 1 13 13 11 0 13 11 19 0 13 11 19 0 11 0 11 19 1 19 0 0 0 0 0 19 17 19 0 0 19 19 19 19 1 0 1 0 0 1 1 0 13 13 11 19 13 1 1 1 0 0 19 19 13 0 13 1 11 11 19 11 11 11 0 11 19 0 0 0 0 0 15 0 1 0 1 1 1 19 19 13 1 19 1 14 11 1 19 11 0 1 1 19 0 0 19 19 0 19 11 13 0 19 19 11 19 11 0 19 11 1 19 1 19 0 0 19 11 19 1 11 19 11 19 11 19 19 19 19 11 13 0 11 0 1 17 0 1 19 0 0 19 19 19 0 13 19 19 19 19 19 19 19 1 19 19 13 1 19 13 19 11 13 16 0 11 0 0 13 11 0 1 0 0 1 15 0 19 11 19 1 16 0 1 19 0 1 19 1 1 11 19 11 19 0 0 11 19 1 19 0 0 13 19 19 1 1 14 19 0 1 19 11 13 11 19 11 1 19 1 13 13 1 19 13 11 19 0 1 19 0 13 0 1 1 11 13 1 19 19 0 17 0 1 19 11 1 1 19 1 0 19 11 0 1 1 19 11 19 14 11 11 13 1 19 19 19 11 0 1 13 0 19 0 13 11 19 19 11 19 17 15 19 1 1 19 11 19 13 11 19 11 0 13 1 11 1 19 13 19 13 0 0 0 1 0 13 19 19 19 1 0 0 1 0 1 0 0 1 11 19 11 19 11 19 1 0 19 0 0 13 19 1 15 13 0 19 19 1 1 19 1 13 0 19 0 0 1 17 0 1 1 19 1 1 1 11 19 19 1 19 11 19 11 1 0 0 19 1 1 13 0 0 19 1 1 0 1 1 0 14 0 13 0 11 0 19 11 19 0 0 1 19 11 0 11 1 0 11 1 1 19 11 19 0 11 1 11 1 1 0 1 0 1 15 0 19 13 1 1 1 1 0 11 19 1 19 11 1 19 19 19 19 1 1 1 19 16 16 1 13 19 13 19 19 11 11 1 1 13 0 1 11 13 11 19 1 11 0 11 0 19 0 0 11 19 0 0 0 0 1 11 0 1 0 1 1 1 14 1 1 11 1 14 11 19 14 1 19 1 1 19 1 19 1 19 0 19 19 19 0 1 19 11 15 19 13 0 19 19 0 15 1 1 0 15 11 17 15 0 0 11 14 1 1 19 14 11 19 19 0 14 19 11 19 11 11 0 19 19 1 1 11 1 1 1 13 1 0 11 1 1 1 11 19 19 11 19 0 1 0 11 15 15 15 11 0 0 19 0 1 1 1 11 1 19 1 1 19 0 1 1 19 1 19 11 0 1 1 1 19 1 0 1 11 19 0 11 11 0 0 0 0 13 0 0 0 0 0 14 0 19 14 19 0 1 1 1 11 14 19 19 19 1 0 19 1 0 19 1 15 1 0 1 0 1 15 19 17 19 1 11 0 0 0 0 19 0 11 0 16 11 19 16 19 0 0 0 0 0 0 1 0 19 0 19 1 19 1 11 19 1 1 19 13 11 19 0 0 1 11 11 0 19 13 1 11 1 19 1 1 0 0 0 13 19 11 0 11 19 19 19 0 1 0 11 0 0 1 1 1 13 19 0 0 1 1 1 1 19 19 0 1 19 11 19 11 11 19 19 11 0 13 19 11 0 19 0 19 13 19 1 19 19 19 19 19 19 1 19 11 19 11 11 13 19 13 0 19 11 13 1 0 13 19 11 0 0 13 19 19 13 19 0 19 11 0 19 19 1 19 11 19 13 13 0 11 15 13 19 19 19 0 0 1 0 19 13 19 19 0 19 19 0 19 19 19 19 19 0 19 19 0 13 0 19 11 1 11 19 0 19 14 0 11 1 19 19 1 0 19 11 19 0 0 19 19 0 0 11 19 0 0 0 0 0 0 0 1 19 19 0 19 11 0 0 0 15 1 1 0 19 1 19 11 0 11 1 0 19 19 0 19 11 1 1 1 1 19 0 0 0 19 19 1 11 0 19 0 19 0 19 1 11 0 19 1 0 0 0 0 0 0 11 0 19 0 0 16 11 0 11 0 13 0 0 11 0 11 1 0 11 1 13 0 11 1 0 1 0 0 0 0 1 1 19 1 11 0 11 13 0 11 0 0 0 11 0 19 14 14 1 11 19 11 19 13 11 1 1 11 0 19 11 19 1 11 1 1 1 0 0 0 0 0 16 13 1 1 11 13 0 0 11 0 11 1 0 0 11 0 1 11 11 19 13 13 0 19 11 11 11 1 19 1 11 19 13 0 19 11 0 0 0 0 19 0 1 19 1 1 0 13 0 1 1 1 19 13 0 0 0 1 1 0 0 19 11 19 19 1 11 0 0 16 19 0 0 0 19 0 0 11 1 11 1 11 19 0 1 19 13 0 1 19 19 19 13 0 13 0 13 0 11 0 13 1 13 1 11 1 19 13 1 13 13 1 19 0 19 0 19 0 19 11 19 13 0 0 1 1 19 1 11 14 19 0 0 1 11 13 0 19 1 0 19 11 0 1 16 1 1 19 1 0 1 19 19 0 11 0 11 19 13 0 11 0 0 11 11 11 0 1 1 1 1 0 0 17 16 1 1 1 17 1 11 11 1 0 0 1 11 0 0 0 19 1 0 15 11 1 0 11 19 11 19 19 19 13 1 1 0 11 0 11 0 19 0 0 19 11 13 0 19 11 0 13 1 11 11 19 19 19 19 0 19 19 1 11 19 0 11 11 0 0 0 0 11 19 0 19 1 15 11 19 11 1 15 0 0 13 19 0 0 11 11 1 19 0 1 1 11 0 11 11 19 11 19 15 15 19 16 1 1 1 19 19 1 17 13 1 1 19 17 19 11 0 19 1 19 0 11 0 0 11 1 1 11 0 0 1 1 0 0 11 0 11 1 11 11 0 11 19 0 11 19 13 19 1 19 1 19 19 19 0 15 19 1 1 1 0 1 1 0 11 1 0 11 0 13 11 19 0 0 0 19 19 11 11 19 11 0 0 0 13 0 1 19 13 1 11 13 19 19 0 13 13 11 13 11 19 13 13 1 13 19 19 17 11 19 13 0 17 17 0 1 19 13 19 1 0 11 13 0 1 11 19 0 0 19 11 19 19 16 0 11 19 11 11 0 0 13 19 11 1 1 1 1 19 19 11 1 19 1 17 0 13 19 1 19 1 1 11 11 13 11 19 19 11 11 11 19 19 0 14 19 19 0 13 19 11 0 0 0 0 19 19 19 1 1 0 19 0 1 1 11 11 0 0 0 0 0 0 1 0 19 19 1 19 13 19 0 19 0 0 11 14 1 0 0 0 0 0 0 0 19 0 19 19 19 19 16 19 11 19 19 0 0 0 0 14 1 1 1 0 1 15 0 19 1 0 1 14 14 1 1 1 1 0 1 19 0 0 1 13 0 0 13 11 1 19 1 0 1 1 14 19 1 11 11 11 14 0 1 19 0 11 11 19 1 0 1 15 14 11 0 11 11 0 0 0 0 1 0 11 1 1 14 19 11 19 0 0 0 1 11 19 11 19 0 0 19 1 11 19 13 0 19 19 19 13 11 0 0 19 0 0 11 19 11 11 19 0 0 0 0 0 13 0 0 13 0 0 0 13 1 19 1 0 0 19 0 15 19 11 11 13 19 11 0 16 13 19 11 19 0 19 11 11 0 0 13 11 19 0 11 11 11 11 1 19 11 0 11 11 1 1 0 0 11 19 1 11 11 11 19 0 19 19 19 19 0 0 0 0 11 0 11 0 19 1 11 0 11 19 13 0 11 0 19 13 11 19 13 1 19 11 13 0 0 0 0 0 19 19 0 0 11 0 0 0 19 0 19 19 0 0 19 19 19 1 19 17 0 0 19 17 17 17 15 1 19 19 11 0 0 0 0 0 1 19 0 0 11 1 19 19 11 19 15 13 19 17 17 17 1 0 1 13 1 1 1 17 1 13 0 0 19 19 19 15 19 1 19 1 11 0 19 0 11 1 19 11 15 19 1 19 1 0 0 19 0 19 19 19 19 0 13 0 0 0 1 13 0 19 0 13 19 1 13 1 19 1 1 17 1 19 11 13 19 19 19 13 11 17 19 15 1 19 11 19 11 19 11 1 19 19 0 19 11 19 11 19 11 19 0 0 19 14 1 1 19 15 19 1 0 0 13 0 0 19 11 1 1 1 11 0 0 11 15 1 19 0 16 15 19 11 19 1 1 19 11 0 11 1 0 0 1 1 19 1 1 1 0 1 0 19 1 19 11 1 1 1 19 13 0 0 0 0 0 11 11 19 11 19 0 0 17 0 19 17 0 0 11 19 0 1 0 16 15 17 1 0 17 0 1 17 0 1 13 13 11 1 19 0 1 16 13 1 19 19 11 11 13 19 1 0 0 0 1 1 1 0 0 1 11 0 1 11 1 1 1 1 1 1 11 0 1 0 19 0 11 19 0 1 0 13 1 1 1 19 19 11 19 0 11 0 0 0 0 11 0 11 0 11 19 0 0 0 15 19 11 19 0 0 0 11 1 0 11 19 1 19 11 1 0 0 19 19 1 0 11 0 1 19 0 19 19 19 17 0 13 19 1 1 0 19 0 19 0 1 13 19 11 1 19 19 11 0 1 0 0 19 0 0 13 13 11 13 11 11 0 11 19 13 0 13 19 0 13 19 19 0 19 0 13 19 13 1 13 19 0 1 19 19 13 0 19 1 11 19 1 1 1 1 11 19 1 19 19 0 19 11 19 19 19 13 11 13 11 11 1 1 19 0 19 11 11 19 11 1 19 0 1 1 19 16 1 1 1 19 17 1 19 11 1 0 0 0 1 0 19 0 19 0 19 11 19 11 19 0 1 19 19 11 0 19 0 11 0 19 19 11 19 1 19 19 0 1 11 1 19 11 11 0 1 17 19 1 19 0 19 0 19 11 0 19 0 19 11 19 11 11 19 16 19 16 1 1 11 13 19 19 0 1 0 19 11 0 0 0 0 0 19 13 0 1 1 19 14 0 19 19 11 0 19 11 19 11 0 19 11 13 0 19 0 16 0 0 0 19 0 0 19 19 19 13 11 13 19 13 19 13 11 1 0 1 19 0 1 13 0 16 0 0 19 11 0 19 19 19 19 19 19 1 1 19 1 0 1 11 13 11 0 13 13 11 0 0 0 0 1 0 0 0 0 1 19 19 11 11 19 11 0 11 1 19 11 11 1 1 0 1 0 0 11 0 0 19 13 19 11 19 13 14 19 1 1 1 11 1 1 1 0 1 1 0 0 0 0 19 1 1 1 11 1 0 1 16 11 11 11 19 13 1 11 11 1 0 19 1 11 1 1 1 1 1 16 0 11 0 19 11 19 15 11 16 17 1 13 17 15 1 15 0 19 14 0 1 11 19 1 1 0 11 11 13 19 1 0 1 1 1 11 19 19 1 1 1 11 1 0 11 0 11 19 1 15 1 1 1 13 0 15 19 14 19 11 19 19 19 1 19 11 1 0 1 19 13 0 11 1 1 0 0 11 19 0 0 0 19 19 0 0 11 0 11 1 0 19 11 19 19 17 1 11 1 1 19 1 19 11 13 0 0 19 19 19 13 19 0 19 13 11 0 11 1 11 1 11 11 0 1 13 0 19 1 19 1 19 0 19 0 0 1 11 11 11 19 11 11 13 0 1 0 0 13 0 0 15 17 0 19 0 19 0 19 19 11 1 1 19 19 0 19 1 0 19 13 11 11 17 16 19 1 11 16 0 11 0 19 11 19 11 19 11 1 11 19 11 0 0 1 0 0 11 0 0 1 13 19 1 11 0 19 11 11 0 11 0 13 19 1 0 1 19 1 0 0 1 1 0 0 13 1 11 13 1 1 11 19 11 19 1 19 19 0 0 19 19 0 1 19 11 19 19 19 19 0 1 0 19 19 19 1 15 0 0 1 11 19 19 19 0 19 0 0 0 0 19 11 1 1 15 11 19 11 15 11 15 1 1 0 15 19 11 0 1 19 11 19 1 19 1 1 11 1 13 11 1 19 15 1 1 15 11 13 0 19 19 11 19 11 1 19 0 1 19 1 19 1 0 19 16 19 11 19 11 19 13 1 1 19 1 19 0 1 0 1 19 19 19 13 13 0 19 11 11 19 0 1 0 13 0 13 11 11 11 11 0 0 11 11 11 19 19 1 1 1 19 13 0 19 0 19 11 19 19 0 1 0 0 0 0 17 0 11 11 19 15 1 19 1 11 1 11 0 0 19 13 13 11 1 1 1 1 0 11 0 1 11 1 19 1 1 11 11 1 11 1 11 1 14 19 19 13 11 0 16 19 19 19 11 13 0 11 11 11 1 13 1 0 19 19 0 0 0 11 19 11 1 0 17 1 1 0 1 11 1 19 11 0 19 1 1 0 19 11 14 19 1 19 1 19 19 19 19 19 11 11 0 0 11 19 0 0 11 0 13 11 19 11 19 11 19 13 19 11 19 19 11 19 0 17 17 15 15 1 19 1 19 0 11 0 19 1 11 11 13 19 0 11 19 1 17 19 13 13 0 19 19 13 19 19 19 0 19 0 19 1 1 19 1 19 0 11 11 19 1 0 1 0 0 19 11 0 19 1 0 11 19 11 0 0 0 1 1 1 1 19 0 1 0 19 17 1 1 0 0 19 11 0 1 1 11 0 11 1 1 19 19 1 1 0 15 0 16 15 11 0 13 0 19 1 1 0 13 11 1 16 19 1 13 19 11 1 0 11 13 1 11 13 1 11 1 1 19 15 1 0 19 19 19 19 0 19 0 0 11 1 19 0 1 19 13 11 19 13 0 19 19 19 11 19 11 19 0 19 1 11 19 11 11 13 0 19 19 19 0 0 0 0 17 0 11 0 19 0 1 0 19 17 0 1 19 0 1 11 1 15 0 1 19 16 0 1 1 1 0 11 1 19 17 0 1 15 19 0 0 11 11 1 1 13 1 0 19 13 1 19 11 19 11 0 19 11 1 11 13 0 0 0 17 0 11 1 11 1 1 11 13 1 11 19 1 1 1 19 16 1 1 0 1 1 1 19 1 11 19 1 19 1 19 19 1 19 1 19 13 1 19 19 1 1 11 11 19 0 1 1 11 0 19 1 0 11 19 0 0 0 0 0 0 1 19 0 1 19 19 19 19 1 11 0 1 19 1 19 11 19 19 1 11 1 19 1 11 1 19 1 1 13 0 19 1 19 1 1 1 1 1 1 1 0 14 1 0 11 11 11 0 1 1 11 1 1 13 0 0 0 0 0 0 0 19 0 19 0 11 19 14 11 1 19 0 0 0 19 1 1 19 11 19 11 1 13 11 19 1 19 1 19 19 0 19 11 13 0 11 11 19 11 11 19 14 11 13 19 11 1 0 1 0 11 19 0 0 19 11 0 11 19 0 11 19 1 0 11 1 11 19 14 1 0 19 0 11 1 19 19 19 11 0 11 19 1 11 19 11 1 19 1 1 11 11 19 11 0 0 19 13 0 19 1 11 1 11 14 19 13 0 0 0 14 1 13 1 1 14 0 1 14 1 11 11 1 13 11 1 1 16 1 1 11 0 19 11 19 14 1 19 11 1 13 0 1 11 1 0 11 0 0 0 19 1 0 19 0 13 1 1 1 1 1 0 19 0 1 19 0 0 0 0 19 0 11 0 0 19 19 13 1 19 1 0 1 0 0 0 1 0 1 11 19 1 19 11 0 19 19 19 0 0 19 0 0 0 19 14 0 19 19 11 11 19 19 1 11 0 11 19 11 19 19 19 1 19 19 19 0 0 0 1 19 19 11 19 19 19 13 19 19 11 11 0 0 11 1 19 11 13 14 19 0 11 1 1 11 11 16 13 11 11 0 0 1 19 13 19 11 11 11 0 11 11 19 0 1 19 0 11 0 1 0 0 19 1 11 0 19 19 19 19 0 0 19 19 0 1 0 13 11 11 19 0 19 11 16 16 19 11 1 1 1 19 11 19 19 0 0 19 0 11 11 0 11 19 11 19 0 1 19 11 19 19 14 19 1 19 19 19 19 13 1 0 19 1 19 13 11 11 19 19 0 0 11 0 19 13 19 19 11 19 11 13 11 11 11 1 19 1 11 19 19 0 11 0 11 19 1 19 0 1 1 19 11 19 0 1 1 1 19 13 19 1 1 0 1 0 19 1 19 13 0 1 1 11 1 13 11 0 13 19 1 1 11 19 11 19 0 13 1 1 1 19 0 0 13 1 19 19 0 0 13 19 11 19 0 13 13 13 1 1 1 1 11 19 11 13 11 13 11 1 11 19 19 1 19 13 19 19 19 19 19 11 19 13 13 19 1 13 11 11 0 0 0 0 13 0 0 19 19 19 1 0 0 11 0 17 1 1 1 0 0 11 19 1 13 1 1 11 1 19 19 19 0 1 0 1 1 11 1 0 11 1 1 1 19 19 0 19 11 1 11 11 19 11 19 11 1 11 1 13 1 14 11 19 13 1 0 1 19 0 19 19 0 0 0 11 16 1 1 0 1 0 1 0 0 0 0 1 0 1 11 1 19 11 0 0 1 0 1 0 1 1 1 1 19 11 0 11 0 0 19 1 13 19 19 0 0 11 0 19 0 19 19 11 1 0 13 0 0 19 0 13 19 1 0 11 11 0 11 0 11 0 1 11 11 11 19 13 11 1 0 13 19 19 19 19 0 19 11 13 19 1 11 19 0 1 19 1 19 1 11 0 1 0 0 19 0 19 11 1 19 1 19 1 1 15 1 0 15 11 1 19 19 0 1 13 11 0 0 1 1 1 1 19 1 1 19 0 0 0 19 0 11 0 19 11 19 19 1 11 0 1 19 14 1 0 1 1 1 11 11 19 11 11 19 0 19 13 19 19 11 0 0 0 19 0 19 13 19 1 19 11 1 19 11 19 19 11 19 0 1 17 19 0 19 16 0 13 19 1 1 13 17 19 1 11 19 1 1 1 19 1 19 1 11 11 19 11 11 19 1 1 1 1 11 0 13 19 11 19 11 0 1 0 1 19 11 19 11 0 11 0 14 0 19 11 19 11 0 13 0 1 19 11 13 19 13 11 11 11 1 0 19 13 17 1 11 11 0 0 0 1 1 13 0 19 0 19 19 11 19 19 11 0 19 19 1 19 11 0 11 11 1 11 1 11 0 0 0 0 0 11 11 11 15 11 1 16 11 1 11 0 1 11 15 11 11 19 0 14 11 0 13 13 19 19 0 1 11 1 11 0 1 0 13 19 19 13 19 13 1 0 19 1 1 1 0 11 19 11 19 13 19 0 19 0 11 16 1 11 13 0 1 11 1 19 15 11 13 0 1 11 0 11 11 19 11 0 19 19 19 11 13 19 19 0 0 0 11 19 11 11 19 11 13 0 11 1 0 0 17 17 19 1 1 11 1 11 1 1 19 19 13 19 11 11 19 11 11 11 0 0 19 1 19 19 1 19 11 11 19 11 19 19 19 0 11 19 11 19 19 11 1 17 13 0 11 13 0 19 1 19 0 11 13 19 1 19 1 15 11 13 19 0 13 1 19 11 1 19 1 1 19 11 19 1 1 13 0 0 19 19 13 19 11 11 0 1 11 13 19 11 0 13 19 1 0 19 14 11 11 11 0 13 13 13 19 19 19 11 19 11 13 1 0 13 13 0 11 11 11 11 0 19 11 11 1 19 11 19 19 0 1 1 1 1 1 1 19 1 19 13 19 0 19 11 19 13 19 1 11 0 19 0 13 0 13 19 1 13 0 11 11 19 19 19 13 19 19 11 19 19 13 0 19 11 19 11 11 0 19 11 19 0 11 14 11 0 0 11 1 19 19 0 19 19 1 11 11 19 11 11 19 19 13 19 0 0 0 11 19 19 19 0 11 19 19 0 19 11 19 11 0 19 11 1 0 19 0 19 13 19 11 13 0 0 1 13 17 11 1 0 19 19 0 0 0 19 15 19 19 17 1 0 16 19 11 19 19 0 0 19 11 19 0 19 19 0 19 19 19 1 19 19 1 19 1 1 19 1 19 1 15 1 1 19 0 11 1 1 19 1 1 0 1 11 19 11 1 11 19 1 16 1 1 11 19 13 11 1 19 1 1 1 1 0 0 11 0 0 1 0 1 0 11 0 0 1 19 19 19 11 19 11 11 19 0 19 11 19 13 1 19 11 0 0 0 19 11 11 14 13 14 1 19 1 1 0 0 19 11 0 11 11 19 11 0 11 19 13 1 1 11 19 0 13 1 11 0 0 1 0 19 14 11 11 1 19 11 0 1 13 11 1 19 1 11 13 19 0 1 1 19 0 15 1 13 13 1 11 19 11 1 19 11 1 1 17 13 0 11 13 19 11 19 11 19 11 13 0 11 19 19 19 11 1 11 19 11 19 13 19 11 19 1 19 11 19 1 19 11 19 1 19 13 14 17 11 1 11 0 11 19 19 0 19 0 19 14 11 0 0 0 1 15 1 19 1 17 1 13 1 14 15 15 11 0 17 13 0 19 11 0 11 17 11 19 13 11 0 1 19 0 1 11 1 19 13 19 19 15 1 19 15 11 1 19 1 1 1 1 19 13 11 11 19 1 1 19 11 19 0 19 13 19 19 19 19 1 1 17 17 1 19 1 11 11 11 11 17 1 0 19 11 13 11 11 0 0 19 11 11 19 19 1 19 11 11 11 19 0 0 1 1 19 0 1 0 19 0 11 0 19 19 0 13 11 19 13 1 11 11 0 0 1 0 11 15 11 1 11 0 1 17 1 19 1 11 19 11 16 19 16 16 1 0 1 11 1 13 1 15 11 1 1 19 1 19 0 11 11 0 19 13 0 0 0 0 0 19 11 19 19 11 0 11 19 13 0 13 19 11 19 11 11 0 11 19 0 11 19 11 1 0 19 11 1 19 1 11 1 13 11 0 19 1 1 1 1 19 0 0 1 11 19 11 1 17 0 13 1 0 11 1 1 19 19 11 0 19 15 11 1 11 19 11 11 1 1 1 0 0 19 0 11 0 11 0 19 11 1 11 0 0 0 11 19 19 0 11 17 0 1 0 19 11 19 19 13 1 1 19 1 13 19 11 19 1 11 11 19 11 13 19 0 0 13 19 1 11 1 11 19 15 0 19 1 1 1 1 1 0 13 1 19 1 19 0 19 19 0 1 19 11 19 19 19 19 19 19 0 11 19 1 1 19 0 0 19 11 0 1 0 11 19 11 11 0 0 11 11 19 1 11 11 0 13 11 1 13 1 1 0 11 0 1 11 0 0 11 11 16 11 1 0 0 11 1 19 11 0 11 11 19 0 19 19 19 19 1 11 11 11 0 11 19 11 0 13 11 19 11 11 1 0 19 19 1 11 1 0 1 19 11 19 1 19 1 19 19 19 19 1 19 0 11 0 19 19 0 11 19 0 11 0 14 11 13 0 19 19 1 17 11 13 19 1 11 17 19 19 11 19 13 13 1 13 1 13 13 1 13 19 11 0 0 1 0 0 0 11 19 11 11 19 0 0 0 19 11 1 0 11 19 11 0 19 11 11 1 11 1 19 11 19 1 17 0 19 19 19 0 11 1 13 11 0 0 1 1 1 0 11 1 11 19 0 11 11 1 0 0 19 1 11 1 11 11 1 11 1 0 11 11 13 13 11 13 11 11 13 19 0 11 19 1 1 0 19 11 1 11 1 19 19 11 13 13 15 11 0 16 1 11 1 11 1 17 19 1 0 1 11 19 15 1 13 1 19 11 0 13 19 1 11 19 11 1 16 13 11 11 19 11 19 11 13 11 14 0 1 1 11 13 19 11 1 11 15 1 0 1 19 13 19 1 11 19 0 19 17 1 11 17 19 11 11 0 1 1 19 1 1 1 11 1 1 11 1 11 1 0 1 11 0 19 1 1 11 19 1 1 1 1 1 11 1 11 0 1 13 1 0 19 11 1 1 11 11 0 0 0 0 1 0 0 11 1 11 15 0 0 1 11 14 1 14 14 11 1 0 13 11 11 19 0 0 19 0 1 0 0 17 0 13 19 0 11 0 11 1 11 11 11 0 0 0 13 11 0 11 11 19 0 0 19 13 19 19 13 11 0 0 0 11 1 1 11 0 19 0 19 0 11 0 0 1 19 11 0 19 11 11 19 19 0 0 0 0 1 0 0 1 1 11 19 1 11 11 11 1 11 1 1 1 1 19 1 1 1 1 16 17 0 17 19 1 11 0 19 14 15 19 0 14 0 1 0 19 11 1 0 1 1 17 19 11 19 1 1 1 19 1 1 0 0 1 1 17 19 0 17 17 13 0 11 13 1 19 1 1 1 1 11 19 1 15 19 11 19 1 17 0 0 11 1 11 1 11 1 0 1 13 1 0 17 19 1 19 17 1 1 11 19 0 0 19 11 19 19 11 11 11 11 0 19 0 11 11 19 0 0 19 19 19 11 1 19 11 11 19 14 0 11 0 0 1 0 0 17 15 11 19 0 19 13 0 19 1 1 1 13 1 0 1 19 11 1 0 1 11 0 19 19 1 19 19 1 19 0 19 1 1 15 1 11 1 11 19 1 19 11 1 19 0 19 11 19 1 19 0 19 19 19 1 19 1 19 1 19 11 19 11 19 1 11 0 1 19 11 11 11 13 19 11 11 19 19 0 0 13 1 11 19 19 19 19 19 19 13 11 19 1 0 1 19 1 0 1 1 19 1 13 11 19 13 0 19 0 19 19 19 19 11 19 13 19 1 19 11 19 1 1 19 19 13 1 0 19 13 13 11 19 0 13 0 13 13 13 19 0 11 19 1 19 13 19 0 13 19 13 11 19 19 11 1 19 13 13 19 11 19 11 19 1 11 0 13 19 13 1 19 11 13 13 11 0 1 11 19 11 19 13 1 1 11 13 14 19 11 19 19 14 19 11 19 11 13 11 19 11 11 19 19 11 19 19 19 19 19 1 19 11 19 13 0 19 11 19 0 15 11 1 1 1 11 19 11 19 17 17 19 17 13 19 19 0 11 16 0 13 11 11 11 0 13 19 11 19 19 13 11 19 0 19 1 11 19 19 19 1 14 1 1 0 0 11 19 0 1 19 13 1 11 19 19 11 1 1 19 19 11 11 16 0 0 0 0 19 11 19 0 0 11 1 11 0 11 16 11 19 0 11 19 19 19 19 1 11 19 19 11 11 19 11 19 13 11 0 13 19 0 1 0 0 0 11 19 0 0 11 19 19 14 11 19 19 15 11 1 1 19 11 19 0 19 11 0 0 0 11 19 1 1 1 1 17 15 17 1 1 19 11 19 19 0 19 11 11 19 0 0 1 15 0 0 11 0 0 0 1 17 14 15 19 1 19 0 19 19 13 0 11 13 0 0 1 11 11 19 19 15 1 1 11 1 19 1 1 19 19 19 11 19 19 11 19 0 1 19 1 19 0 1 0 13 0 19 1 1 1 19 11 11 0 0 11 0 0 1 0 1 19 11 1 19 13 1 19 0 19 19 0 19 0 17 0 19 11 1 0 13 17 1 1 17 1 17 11 19 0 1 0 0 19 11 11 19 1 11 19 19 19 19 11 19 19 0 19 13 1 19 1 11 19 1 13 0 0 0 19 17 19 1 17 17 19 11 19 0 1 19 11 1 19 11 1 1 11 1 19 11 19 11 19 11 1 11 19 11 19 0 11 11 11 1 1 0 19 1 0 19 11 11 19 19 1 19 1 19 0 0 15 15 1 1 17 15 1 1 15 11 1 0 19 19 11 0 1 19 11 19 19 13 1 19 11 19 11 0 0 19 11 0 19 0 11 0 19 11 1 19 11 19 0 19 19 19 17 19 0 19 19 19 19 19 19 19 19 19 1 0 16 1 1 19 13 1 19 13 19 1 1 19 1 1 15 19 13 0 15 11 1 0 19 1 19 0 1 0 13 11 0 11 15 15 11 11 19 19 13 11 19 1 11 19 1 19 1 19 11 11 11 13 11 0 11 11 19 19 0 13 19 13 19 11 11 1 1 19 0 13 13 0 19 17 13 17 19 17 19 0 11 17 1 1 1 11 14 1 1 19 0 19 19 1 1 11 0 0 11 0 11 19 1 17 11 17 17 1 1 17 13 11 19 1 13 19 11 11 1 0 19 19 1 0 1 1 15 1 19 16 0 19 11 11 19 11 19 0 0 1 1 1 11 1 11 19 13 1 0 11 1 11 1 19 0 1 19 11 19 0 19 0 1 11 19 11 11 15 1 15 19 11 1 1 0 1 1 1 17 11 19 11 19 13 11 0 11 1 19 19 0 11 1 19 11 1 15 0 19 11 11 1 19 13 1 0 19 0 11 0 1 0 11 11 15 11 1 19 15 11 19 19 1 16 1 16 13 11 16 19 11 0 11 11 19 0 0 1 17 19 17 11 11 1 19 0 19 19 19 1 19 1 19 19 19 0 1 19 19 0 19 19 15 19 16 19 1 13 19 1 1 1 0 11 19 11 0 11 11 1 11 13 19 11 14 11 11 13 17 11 1 11 1 1 13 1 13 11 19 1 0 0 13 11 0 13 13 19 19 11 16 19 1 19 1 19 1 19 19 13 19 13 1 19 13 13 19 13 19 13 11 13 19 11 1 1 19 0 19 19 19 13 19 1 19 0 0 0 19 1 19 0 13 19 19 1 19 13 19 17 1 11 19 13 14 19 0 11 1 0 19 19 11 11 13 11 19 11 19 0 19 1 1 0 11 11 0 11 1 13 0 19 19 0 0 0 0 0 1 19 0 11 19 11 19 1 1 17 0 1 11 1 11 13 0 17 19 16 0 0 11 0 11 1 13 0 0 19 0 19 19 1 13 19 19 0 11 0 11 13 11 1 1 1 1 1 17 19 0 0 0 0 19 19 16 0 13 0 1 1 11 0 1 1 19 11 19 19 19 14 11 0 19 1 11 19 11 11 1 19 11 0 0 0 19 1 0 11 19 11 11 11 1 0 16 11 0 0 0 11 19 19 19 0 19 11 11 0 19 19 16 0 19 19 11 11 0 0 0 11 11 11 0 0 19 19 0 19 19 11 16 0 0 11 11 11 19 0 19 11 0 11 0 19 17 15 11 0 13 19 11 11 19 0 17 19 17 19 17 13 17 19 17 14 11 11 11 0 1 19 0 19 1 19 13 11 11 11 13 11 11 19 0 19 19 19 13 19 19 0 11 19 0 0 1 0 19 0 19 19 0 1 11 19 19 11 19 11 19 11 19 0 11 19 19 0 19 0 19 0 0 19 1 13 19 19 0 19 11 19 19 19 13 11 0 19 13 19 19 19 19 13 19 1 1 19 11 0 1 11 19 11 11 19 19 19 19 0 1 19 19 0 0 19 0 0 13 19 0 19 19 19 0 0 1 19 15 11 0 19 11 19 1 0 19 11 14 19 1 0 11 19 19 0 0 0 19 19 0 19 11 11 0 19 11 11 11 19 11 11 19 13 1 19 11 19 16 19 13 1 19 11 14 0 19 11 1 0 0 0 11 19 0 11 11 1 11 19 13 19 19 1 0 16 0 19 0 1 1 19 14 19 19 11 13 0 11 1 17 19 11 13 0 13 13 0 11 11 1 19 1 1 11 19 13 13 19 13 13 19 11 1 13 11 11 16 13 13 19 1 13 19 13 19 14 1 11 13 13 1 19 19 13 16 11 11 19 11 11 19 19 19 13 19 1 11 13 11 11 19 19 11 11 15 11 19 11 11 1 0 0 19 19 0 19 11 1 13 19 19 0 19 13 19 19 1 15 11 0 19 0 19 13 19 13 19 0 14 11 11 0 1 13 13 13 19 13 19 11 11 13 19 13 19 19 13 11 19 19 1 19 13 19 13 19 13 13 0 11 13 1 19 1 1 13 19 19 13 11 13 13 19 1 1 19 0 1 1 13 1 13 13 13 16 13 13 19 13 16 16 13 14 19 13 1 13 19 0 1 11 0 19 13 0 13 13 13 0 11 19 1 11 19 13 13 13 1 19 13 1 13 1 11 1 0 1 19 19 13 0 13 19 13 11 13 19 19 14 0 0 0 11 19 19 13 19 13 11 0 16 19 19 13 13 1 13 13 1 11 0 19 1 16 1 1 1 11 14 0 14 11 19 11 19 13 13 19 11 1 15 0 19 11 16 13 16 1 19 13 19 0 13 19 19 13 19 19 0 13 0 1 11 16 14 0 16 13 0 16 13 13 16 0 13 13 19 16 13 19 0 19 1 0 1 1 19 0 11 19 16 13 1 13 13 19 13 17 19 13 13 19 11 11 11 13 0 13 11 13 19 0 11 11 0 16 1 0 1 11 0 13 16 13 16 13 13 0 13 16 1 19 19 19 13 13 15 1 0 0 13 15 13 19 11 0 1 19 0 19 13 19 13 11 19 19 11 1 19 0 11 11 13 1 0 13 13 13 19 11 13 19 15 13 13 15 19 13 1 0 19 11 19 1 0 19 13 19 13 11 13 1 19 1 13 13 11 19 13 11 19 0 13 1 11 13 16 1 0 11 1 19 1 1 0 0 11 0 13 1 11 19 19 13 1 13 19 13 13 13 11 1 19 0 1 13 1 19 13 19 13 19 11 13 11 19 19 13 19 13 19 1 19 19 16 11 15 13 0 13 0 13 1 19 15 17 19 13 13 11 19 16 0 0 13 1 19 13 15 13 1 0 19 16 19 19 19 0 13 1 19 11 1 0 0 0 0 19 19 0 19 1 11 11 13 0 19 0 11 13 1 11 19 1 19 13 19 13 13 0 0 19 11 11 11 13 1 0 13 0 0 0 19 11 13 19 13 11 11 0 19 1 13 0 19 0 19 0 19 19 13 19 13 11 16 11 0 11 19 1 0 1 19 1 0 11 0 19 19 1 19 0 19 11 11 19 19 11 0 19 13 19 0 11 11 19 19 19 1 19 19 11 19 17 11 16 0 16 11 1 1 11 13 19 1 13 13 16 13 19 0 1 13 11 19 1 13 13 11 19 11 19 0 1 19 14 13 11 13 13 1 19 0 0 13 19 11 0 19 19 13 0 19 13 0 0 14 11 11 19 16 13 19 16 19 0 19 0 13 13 0 16 11 19 19 0 11 1 1 0 0 0 19 19 13 11 11 1 13 1 14 11 19 11 11 19 0 0 1 19 19 11 1 0 16 19 0 11 16 1 11 1 1 1 0 0 19 19 11 19 19 19 0 11 0 19 11 11 19 19 11 19 19 19 19 11 19 11 11 0 0 0 19 0 19 16 1 19 0 11 11 11 15 0 0 19 19 0 11 19 0 1 19 0 19 1 1 19 1 11 19 19 19 11 1 0 19 11 11 0 0 11 17 19 0 0 19 13 19 19 13 19 11 11 13 0 0 0 0 1 11 11 1 19 11 0 11 0 19 19 19 0 0 11 11 0 0 0 0 1 0 0 0 13 1 11 19 0 0 1 19 13 11 13 1 0 0 19 0 0 0 1 19 1 13 11 19 13 19 19 19 1 0 0 13 13 19 19 19 13 11 0 11 13 11 19 11 19 19 13 13 1 19 13 19 19 0 1 19 11 0 11 0 19 19 0 19 13 1 0 19 13 11 1 11 19 19 0 19 13 19 0 19 11 13 11 19 11 19 11 19 11 19 11 11 19 19 19 0 13 19 19 13 1 11 0 11 11 19 11 19 19 19 0 19 11 0 19 13 13 19 19 19 14 0 19 19 19 0 13 11 11 19 1 11 13 19 0 11 11 19 0 13 15 0 13 19 11 0 11 19 13 11 19 13 19 11 13 19 19 13 0 19 19 11 13 19 11 0 13 13 11 19 19 11 1 1 13 19 13 19 13 0 13 11 13 11 19 0 1 13 19 13 19 13 13 19 11 11 11 19 11 11 19 11 0 19 1 0 0 0 0 19 0 1 14 19 13 11 13 19 11 19 11 19 0 0 19 13 19 13 0 19 19 1 1 1 0 19 14 1 0 19 19 11 19 11 1 11 0 19 1 1 13 0 13 11 13 11 1 0 19 13 13 11 0 11 19 11 11 0 1 13 1 19 13 11 0 13 19 1 13 13 11 0 19 19 19 11 15 1 13 0 19 13 19 19 11 13 11 19 1 0 11 11 0 17 19 0 0 11 11 19 13 0 19 13 19 19 11 11 1 19 19 13 13 11 19 19 11 1 19 13 19 13 1 0 1 11 19 1 19 13 1 0 0 13 13 19 13 11 0 19 19 1 0 13 19 1 19 13 11 19 13 19 13 1 1 0 19 13 13 19 1 11 19 1 0 1 19 13 11 19 13 19 13 11 11 11 0 0 11 1 0 13 0 19 19 13 11 19 19 0 13 11 19 19 19 1 19 13 19 11 19 19 19 13 19 0 13 19 19 1 1 11 19 19 11 11 17 19 11 1 13 11 13 11 11 19 19 0 19 0 19 0 19 0 19 0 0 19 19 11 1 11 0 11 1 0 0 11 13 1 11 11 0 11 0 19 19 0 0 19 11 0 0 11 19 14 1 11 19 0 19 19 13 11 1 11 19 11 19 11 1 0 13 19 13 19 19 0 11 0 19 13 19 13 19 11 1 11 13 0 19 13 19 19 11 11 19 1 0 0 1 19 19 19 13 19 13 19 1 19 19 11 0 19 11 0 16 19 0 13 13 19 13 19 13 19 13 19 16 13 19 11 1 19 19 19 19 19 19 0 19 0 14 11 1 0 17 0 19 13 19 13 19 13 19 13 0 0 11 11 19 14 19 0 0 19 11 13 1 11 13 11 17 19 13 11 0 11 0 19 11 11 0 11 0 11 15 1 1 1 0 11 11 11 1 11 1 13 19 19 11 19 0 19 0 1 16 0 19 11 19 19 11 0 0 11 0 0 19 0 11 19 19 11 11 1 19 0 11 0 19 11 11 0 1 1 11 0 19 19 0 0 0 19 11 15 19 13 19 13 19 19 1 11 19 19 19 11 11 13 11 13 1 13 19 13 19 19 19 1 0 0 11 0 13 13 13 11 11 19 0 0 11 19 13 19 13 13 13 19 15 19 19 11 11 11 19 11 13 13 11 1 19 13 11 11 13 19 13 19 0 19 11 11 19 1 19 11 11 13 0 11 19 13 11 19 13 13 19 13 13 0 19 0 19 13 19 1 11 13 19 19 0 15 19 19 13 19 19 19 13 19 13 13 19 11 1 19 16 19 13 19 13 19 19 19 13 19 11 0 19 15 19 19 0 19 19 19 19 19 11 19 0 19 13 11 19 11 13 19 11 19 13 19 13 19 1 1 0 19 13 0 13 13 19 13 19 13 0 19 19 19 1 11 0 13 13 13 19 13 1 19 11 19 13 11 13 0 19 0 19 13 19 1 13 19 19 13 13 13 11 11 19 19 11 0 0 19 19 13 19 13 13 13 19 19 19 19 13 0 11 19 13 19 13 19 11 19 19 13 11 11 19 13 11 13 13 19 13 1 13 13 19 19 13 0 13 13 19 19 1 19 13 0 19 13 19 11 11 19 0 11 0 15 0 13 19 13 13 0 13 11 19 11 13 11 1 19 19 13 13 19 13 1 13 1 19 13 19 19 19 0 0 16 19 19 19 13 19 19 1 13 19 19 13 19 13 13 1 1 19 13 11 19 11 19 11 0 19 11 13 13 13 0 19 19 19 13 11 11 19 11 1 0 0 13 19 13 19 11 19 11 19 0 19 0 13 19 13 0 0 19 19 13 19 13 19 13 0 11 19 11 19 15 19 13 19 19 19 19 1 19 13 0 19 13 19 11 17 13 13 19 0 13 19 19 19 0 11 19 1 13 14 13 1 13 13 13 0 1 11 11 19 19 13 19 13 11 19 13 19 11 0 19 11 19 0 0 19 19 19 19 0 19 15 15 19 1 16 11 19 13 19 0 1 0 19 13 11 13 19 1 0 13 1 0 1 14 19 11 0 19 13 19 11 11 15 0 11 0 19 13 19 19 19 1 1 11 1 19 15 11 13 13 19 19 13 19 11 19 19 19 19 1 13 13 0 19 0 19 13 13 0 19 0 0 13 13 19 1 19 13 13 19 13 13 19 11 13 13 19 0 1 0 0 13 19 13 0 1 19 0 1 19 17 13 13 19 19 19 13 13 19 13 19 0 19 11 19 15 19 13 13 19 13 19 13 0 19 11 1 19 19 19 13 19 13 13 19 13 19 13 19 1 0 13 0 19 13 13 13 13 13 19 13 13 0 19 0 0 0 13 19 13 13 13 19 13 13 15 13 11 19 19 13 14 13 13 13 19 19 13 13 1 1 1 19 11 19 19 13 19 19 19 11 0 19 11 11 0 11 16 19 11 11 19 19 15 14 19 19 15 19 1 11 1 1 1 14 1 0 19 11 11 19 15 13 17 19 13 15 19 15 19 15 1 11 0 0 13 13 13 13 1 13 13 13 11 19 0 19 11 11 19 19 11 13 19 1 11 19 19 11 1 19 1 13 19 11 19 19 1 11 19 11 1 17 13 15 19 15 11 11 13 1 19 15 1 17 1 1 13 17 13 19 13 0 0 0 19 11 14 11 15 19 1 1 15 1 13 19 13 19 13 13 0 11 11 19 15 15 15 17 15 15 0 19 13 0 19 1 0 19 0 0 13 11 11 0 13 13 0 19 19 13 19 14 13 15 1 1 1 0 11 0 19 14 19 19 1 14 14 14 13 13 13 13 15 19 19 11 13 19 1 19 1 17 13 17 1 15 0 13 13 11 1 1 19 1 19 17 15 1 17 15 14 13 15 13 19 19 19 1 17 13 15 13 0 1 11 1 19 1 13 1 1 19 19 1 11 14 0 19 11 1 1 19 0 14 15 1 1 13 1 13 17 19 13 19 19 0 0 1 1 1 0 15 19 19 1 11 19 1 1 19 1 13 13 1 13 15 19 1 15 19 1 11 0 19 19 13 13 0 19 13 1 19 15 13 1 1 13 15 19 1 19 19 15 1 19 13 1 17 13 19 13 19 15 0 19 11 1 19 11 19 11 13 11 14 13 19 1 19 13 11 0 19 19 13 19 15 13 19 19 19 11 19 1 15 19 15 19 17 19 1 0 17 19 13 1 15 19 13 11 0 0 0 1 0 1 13 13 13 13 19 15 19 1 15 11 19 19 1 19 11 19 19 19 0 19 11 0 11 13 17 0 19 13 19 1 16 17 0 19 15 15 15 19 15 11 19 17 0 19 13 19 11 0 0 0 0 11 13 13 19 17 1 11 0 15 15 15 15 19 15 19 13 17 13 15 13 15 0 1 0 19 1 1 15 13 17 1 19 0 0 0 14 19 11 15 15 1 0 11 19 11 0 19 13 19 19 11 14 1 13 1 19 11 13 1 14 11 19 1 0 1 1 19 19 19 0 1 19 0 13 13 19 13 19 0 19 19 0 19 0 0 0 13 13 19 19 13 13 19 13 19 11 11 0 11 13 19 13 19 13 13 15 13 0 0 13 13 15 19 11 11 19 0 1 11 1 13 1 15 11 1 0 19 1 19 13 11 13 19 1 19 1 19 0 19 19 19 11 13 11 1 19 17 0 13 13 13 13 13 19 11 19 15 19 19 0 13 19 0 19 19 19 19 19 11 19 19 13 19 19 19 11 19 13 19 13 19 19 19 13 19 1 0 0 13 1 19 19 15 1 11 11 0 1 19 13 1 17 19 15 1 19 11 0 19 15 19 19 13 11 15 1 0 1 1 1 1 11 1 1 0 17 13 1 19 0 13 0 19 1 19 15 19 1 0 0 17 15 11 19 19 17 19 19 0 17 0 17 1 15 13 17 1 1 1 19 13 19 13 13 19 0 19 19 19 19 13 19 13 19 17 1 1 1 13 15 1 14 1 1 1 0 13 0 13 0 13 0 13 15 13 13 11 1 13 13 11 19 13 0 1 13 1 15 19 13 1 15 13 19 0 1 13 1 13 11 1 0 15 1 19 1 13 1 15 19 15 1 19 13 0 13 19 1 19 0 11 0 0 1 1 0 19 15 1 0 17 19 11 13 15 11 11 19 13 0 1 0 1 15 1 19 19 13 1 19 11 19 19 11 19 1 0 1 1 1 11 13 11 19 17 1 0 19 19 0 0 1 1 0 19 13 13 15 13 17 11 1 11 17 11 1 11 19 14 0 1 1 13 1 0 13 13 1 13 11 11 1 13 0 1 0 1 11 19 11 1 13 1 0 11 19 1 19 0 19 15 0 13 1 1 13 19 15 1 19 13 1 1 19 13 19 19 11 1 13 0 14 19 19 15 19 11 1 19 1 1 13 17 19 1 1 1 0 1 0 19 17 19 0 1 15 1 13 1 19 11 1 19 0 11 19 13 1 11 19 0 17 19 17 13 1 1 19 13 13 19 13 19 11 19 13 19 1 19 1 19 11 19 19 17 13 19 1 1 19 1 13 16 19 1 1 11 17 19 15 0 19 19 11 1 11 1 19 19 13 19 19 11 1 1 17 1 1 11 19 19 19 19 11 17 0 19 1 11 0 16 19 1 11 19 15 1 1 19 13 19 1 19 0 11 1 1 0 0 19 1 11 19 1 11 11 19 16 11 1 13 0 1 1 15 11 19 1 0 11 14 11 17 1 13 1 13 1 11 11 19 1 0 1 0 14 0 11 1 1 0 11 1 1 19 15 1 11 19 13 11 17 19 11 11 1 11 11 13 11 19 11 0 19 13 15 0 1 0 0 0 11 19 11 19 11 19 11 11 11 19 1 1 11 19 14 0 1 11 1 19 19 11 19 11 11 13 19 11 1 0 19 11 19 19 13 13 19 13 0 11 19 19 19 11 1 13 0 0 13 0 13 1 11 15 15 19 11 13 0 13 13 19 0 19 13 19 11 13 11 13 11 19 0 0 13 19 19 11 19 13 13 11 15 11 1 14 11 19 0 11 19 11 0 19 0 19 13 13 19 1 11 17 0 11 1 19 11 19 0 19 1 13 19 19 1 11 11 11 19 13 19 13 0 13 11 0 11 11 0 0 19 0 19 0 19 13 1 19 19 13 13 13 19 19 0 15 19 19 0 13 13 13 0 0 0 11 1 0 11 1 19 19 13 19 19 19 11 13 11 1 0 13 19 13 19 11 19 0 19 13 11 11 19 19 0 19 19 0 0 19 14 11 1 19 0 19 19 1 19 1 0 11 11 19 19 0 1 11 1 0 19 0 1 1 11 19 11 11 19 19 0 19 13 13 19 1 19 19 0 19 0 19 11 13 19 13 0 13 0 11 1 1 11 0 0 13 19 19 19 0 19 13 13 0 19 13 11 19 11 0 19 11 0 19 19 13 19 13 0 19 19 11 0 0 11 19 0 13 0 19 13 13 13 19 1 19 1 11 19 0 19 1 19 13 13 19 19 1 11 1 11 11 19 13 11 19 13 13 13 0 0 19 11 19 13 0 19 1 19 11 13 13 13 19 11 19 19 11 1 13 19 11 19 1 19 13 13 13 13 11 11 19 1 11 19 11 19 0 11 19 11 0 19 13 13 13 0 11 19 13 1 0 11 11 0 11 1 13 1 19 13 19 0 19 0 19 11 19 11 19 0 11 19 11 19 0 13 0 13 0 19 11 19 11 1 19 11 11 19 1 11 1 0 0 0 13 11 19 19 11 19 0 19 11 13 19 11 1 11 11 19 1 19 19 19 19 0 19 1 13 13 15 11 11 11 16 11 1 0 13 13 0 0 0 11 0 11 0 13 19 0 13 0 19 13 13 13 11 11 19 0 19 0 0 19 11 0 0 13 0 19 11 19 0 11 0 1 1 0 11 0 19 19 13 11 19 13 19 19 19 19 19 19 13 13 19 13 19 1 19 13 13 11 11 16 0 11 0 0 13 1 1 1 1 13 13 13 13 19 1 13 11 11 19 11 11 1 16 0 1 13 13 1 13 13 13 1 19 1 11 19 11 11 0 19 13 19 11 1 19 19 11 19 13 19 13 19 1 11 19 11 19 11 15 11 11 16 19 19 19 13 1 11 19 11 1 0 1 13 1 13 1 19 13 1 11 19 11 16 13 15 1 1 13 13 13 13 1 13 13 1 19 11 19 1 13 19 1 1 13 1 11 19 11 1 11 11 19 19 1 19 1 19 13 1 19 16 11 11 19 13 14 1 1 19 13 11 1 13 1 13 11 11 19 16 1 0 1 1 16 13 19 13 1 13 19 11 15 13 11 16 1 17 19 16 1 13 16 13 1 13 1 13 16 13 13 19 0 11 16 19 19 0 19 1 13 11 19 13 13 19 13 19 16 13 11 19 19 11 19 13 0 13 16 19 13 13 19 13 16 11 0 11 0 1 1 1 1 1 1 13 11 13 13 19 13 13 19 19 19 11 19 1 19 1 1 0 16 16 1 13 19 13 19 13 1 19 1 13 19 19 17 19 11 0 11 1 1 1 1 16 1 19 19 0 11 1 11 11 1 0 11 13 11 19 11 0 0 1 0 13 19 13 1 13 17 13 1 13 1 1 19 1 11 19 16 19 19 0 13 13 11 1 13 19 1 11 0 13 11 19 0 11 19 1 11 11 0 11 1 1 19 13 17 13 13 13 13 1 13 13 0 13 16 13 13 11 11 1 11 13 11 13 11 0 1 13 13 1 0 13 13 1 13 1 19 11 13 11 1 1 1 1 1 11 1 1 13 1 1 1 13 16 13 13 16 19 1 13 0 1 19 13 0 13 16 0 1 19 11 13 1 1 13 13 13 1 13 13 19 13 19 16 19 13 16 19 11 19 11 1 13 19 13 15 13 1 0 15 19 0 15 11 11 19 11 1 11 1 0 11 1 13 11 13 13 19 13 17 0 19 13 1 19 17 11 19 1 11 11 13 19 13 13 19 19 13 19 13 13 19 11 11 11 11 19 11 19 13 19 1 13 19 13 16 13 19 11 13 0 11 11 0 11 1 13 19 13 0 19 13 0 0 14 16 19 13 1 19 19 1 11 11 0 19 0 19 11 0 16 13 19 19 1 0 19 1 19 0 1 14 1 13 1 19 19 13 0 19 19 19 1 19 1 19 13 1 11 17 1 0 19 1 19 19 13 13 13 11 0 0 19 19 11 16 13 19 13 19 19 19 1 14 11 0 19 0 19 19 19 1 19 13 19 19 19 1 11 11 1 1 1 19 0 1 1 16 0 19 15 0 1 19 11 1 13 1 19 11 11 11 19 11 1 19 0 19 19 19 1 11 19 1 1 19 19 13 19 13 19 1 13 13 0 19 1 11 11 19 19 1 11 19 19 19 13 13 1 1 13 0 13 0 13 16 1 13 1 13 1 11 1 11 19 11 1 11 0 13 1 19 1 13 1 19 13 13 19 1 13 19 0 1 14 19 11 1 11 1 13 13 13 1 16 13 19 1 0 1 1 14 11 13 1 11 11 19 19 19 13 13 19 13 11 19 11 11 0 11 0 19 11 13 19 0 11 13 11 13 19 13 1 11 19 1 13 0 11 11 0 1 11 19 13 0 13 19 13 1 13 19 19 13 11 19 11 19 14 11 1 19 13 13 11 13 19 13 19 1 19 11 19 1 11 0 19 1 0 1 19 11 13 19 19 13 19 11 1 11 11 0 1 1 1 11 19 0 11 13 1 11 19 11 19 19 11 19 19 19 11 1 11 1 1 19 11 13 19 1 19 1 13 19 13 11 19 11 13 1 19 11 1 11 0 1 19 13 1 13 13 13 1 0 13 19 13 13 19 13 13 1 0 13 0 11 19 1 11 19 1 11 19 11 19 1 13 19 13 11 0 1 19 13 1 1 11 1 11 1 1 1 0 19 13 19 13 19 19 1 1 14 19 1 11 0 19 14 1 19 14 11 13 13 1 19 13 19 19 11 19 1 11 19 1 19 19 0 11 13 19 13 0 13 13 1 1 1 0 1 0 19 13 11 19 0 19 19 19 13 19 13 11 1 13 19 19 13 11 19 19 11 19 1 11 19 1 1 1 1 11 0 0 11 1 19 19 13 19 19 11 19 11 1 19 1 13 19 13 19 13 11 19 19 19 1 13 19 19 13 1 11 1 11 1 13 19 13 0 13 13 13 1 19 13 1 19 0 19 13 19 13 13 19 1 13 19 19 11 1 19 0 0 11 19 13 11 13 13 19 13 19 13 0 19 11 19 19 0 19 11 0 13 11 19 19 19 11 19 1 11 13 19 19 11 13 19 13 11 19 16 1 11 19 17 11 0 11 11 13 0 11 13 1 19 1 19 11 19 13 1 15 1 0 1 1 1 1 19 1 19 11 13 11 19 13 11 11 11 19 19 13 11 11 0 0 15 11 1 11 1 19 11 19 13 19 19 11 19 1 19 19 1 1 1 1 11 19 19 19 11 19 11 19 19 11 19 11 1 11 1 15 11 19 1 19 1 19 13 19 0 19 13 11 19 13 13 13 19 0 1 1 11 0 1 1 19 19 1 11 1 0 19 11 19 19 11 19 1 0 0 19 1 19 11 19 19 13 11 19 0 19 0 11 13 1 1 19 11 13 13 11 13 19 0 19 19 1 13 19 0 19 0 13 1 1 0 1 19 0 11 19 19 19 16 13 11 19 0 19 17 19 1 11 19 0 11 0 11 15 19 15 19 19 15 19 15 19 13 15 11 19 19 17 11 11 0 19 11 19 19 13 19 1 19 11 15 1 19 13 19 13 13 1 19 13 19 0 13 11 13 19 0 0 19 13 19 11 11 13 13 19 13 11 17 13 1 19 13 0 19 11 11 0 1 0 19 11 11 19 13 19 11 1 19 11 1 19 11 13 19 1 19 1 11 1 19 13 19 11 19 11 11 1 19 0 19 11 19 19 11 0 11 1 19 11 19 11 13 13 0 13 11 19 11 19 13 11 19 19 11 19 19 1 1 11 1 19 19 11 19 13 19 19 11 19 19 19 0 19 11 1 19 1 19 11 19 19 1 19 0 19 13 13 0 11 19 19 13 19 11 11 19 19 13 11 1 1 1 0 19 11 19 13 19 11 19 19 19 1 19 11 11 0 0 1 19 19 1 19 11 19 11 19 19 19 0 19 11 11 1 19 14 19 15 19 19 13 19 13 19 19 19 11 19 1 19 19 19 19 0 11 19 0 0 1 1 19 19 13 19 1 11 19 11 19 1 11 0 0 1 13 1 11 1 0 11 0 1 1 0 0 11 19 1 11 19 11 1 19 1 11 11 19 19 13 19 11 13 19 1 19 0 0 19 11 11 0 0 1 19 19 19 19 0 19 1 19 11 11 1 11 17 17 17 19 17 17 19 0 11 0 19 13 13 19 1 0 19 19 11 19 11 1 11 19 1 19 13 19 19 1 1 19 0 1 16 19 19 15 19 13 19 19 19 19 1 19 11 19 13 17 0 16 1 19 19 19 19 19 19 13 1 1 19 1 11 0 1 19 11 19 0 19 19 13 19 13 1 19 19 19 11 19 1 19 1 0 19 19 11 19 19 13 1 11 0 1 19 1 1 19 13 19 11 13 1 19 19 11 11 19 1 1 16 1 19 13 11 0 0 19 1 1 11 13 19 11 19 0 13 0 19 13 19 13 19 11 19 1 1 0 0 19 19 19 19 19 1 11 13 1 11 0 13 19 1 1 1 19 19 0 13 11 11 19 13 19 19 13 11 11 19 1 13 0 19 1 19 11 19 0 19 13 19 19 13 0 0 1 13 19 19 0 13 19 13 13 19 13 0 19 13 1 1 19 19 1 11 19 1 19 0 1 19 19 13 19 19 13 19 19 19 1 19 1 1 19 1 19 1 19 19 11 19 19 19 13 19 19 19 11 13 0 1 19 11 19 19 19 19 13 19 19 11 13 0 13 19 13 13 11 0 19 19 1 19 0 19 13 19 13 0 19 13 19 13 0 19 13 19 19 1 0 11 19 19 19 13 19 13 19 13 13 19 19 1 19 13 19 1 19 19 15 19 11 1 11 19 19 19 0 11 19 19 19 11 13 19 13 13 19 13 19 19 0 0 11 0 1 11 1 19 0 13 13 19 13 19 13 13 13 19 1 19 15 11 1 19 13 19 0 19 13 19 13 13 19 13 19 19 1 13 19 19 11 11 19 0 19 19 13 13 13 19 1 13 1 13 13 11 1 19 13 15 0 11 11 0 1 0 11 11 13 19 13 13 19 13 19 19 1 13 19 11 19 11 0 13 1 19 0 19 13 13 19 13 19 19 13 13 19 19 1 0 19 0 19 13 19 13 19 13 19 13 13 13 0 13 13 13 13 0 13 1 13 0 1 11 13 13 1 13 13 19 13 19 13 13 13 19 13 19 13 19 19 19 13 19 13 13 19 19 19 0 1 19 19 13 13 19 19 19 19 19 19 11 19 19 1 0 0 11 19 11 13 19 19 13 19 19 13 11 19 19 19 1 13 19 13 19 19 0 13 13 19 0 0 13 19 11 0 11 19 19 13 14 19 13 19 13 13 19 0 1 1 11 19 1 19 13 19 13 19 19 13 19 11 19 19 1 1 13 11 19 19 11 19 19 0 1 19 13 11 1 19 13 11 11 15 0 19 19 19 13 13 19 13 13 19 13 19 13 19 19 0 19 19 19 19 13 13 19 1 19 19 1 19 13 1 13 13 13 19 13 19 13 19 11 11 0 19 13 19 13 11 19 11 1 19 11 11 11 19 11 19 11 13 19 19 19 13 14 19 13 11 19 19 11 19 16 0 19 1 11 1 19 11 19 13 11 19 19 11 1 11 0 13 0 19 19 13 19 13 0 13 0 1 1 11 17 0 19 19 17 1 19 15 11 17 1 1 13 19 11 13 0 1 17 1 1 13 11 13 19 13 19 0 13 13 1 19 0 19 13 19 13 13 13 13 13 13 1 1 1 11 19 11 16 0 14 11 0 1 19 11 13 1 11 13 11 19 13 0 13 11 11 13 0 1 19 1 0 0 11 0 11 1 19 13 19 11 19 19 11 13 19 11 13 19 13 13 11 13 13 19 19 11 19 0 11 11 19 19 13 1 11 19 1 11 11 11 19 11 19 19 13 11 19 1 0 19 1 1 11 19 1 0 11 0 13 19 0 0 19 13 19 13 19 1 19 1 11 1 1 19 0 1 13 1 19 13 13 19 19 13 0 19 0 13 19 19 11 19 0 19 19 19 11 13 0 17 1 0 0 11 0 0 19 19 11 19 19 19 19 19 0 19 19 19 19 0 19 1 19 13 11 19 19 19 11 13 0 19 19 0 19 19 1 19 13 11 19 19 19 13 19 19 1 13 11 13 19 1 19 19 19 11 11 11 19 14 19 19 1 19 19 0 0 19 0 0 19 0 19 19 11 19 19 19 19 1 19 13 13 0 0 11 11 0 19 19 19 13 0 0 11 19 19 1 19 11 13 0 19 11 19 19 0 0 19 19 13 0 19 11 11 19 0 1 13 19 11 11 19 19 19 1 11 13 19 0 13 11 19 11 19 11 11 0 11 19 0 13 11 13 0 13 13 13 13 11 11 19 11 19 11 13 13 11 1 1 19 0 0 0 11 11 19 11 13 0 11 19 0 11 19 13 19 1 19 17 16 19 11 0 16 16 11 0 11 0 19 11 19 0 15 19 19 19 13 19 13 19 1 19 13 19 0 11 19 11 13 19 19 13 0 19 11 0 19 19 13 11 0 15 19 16 0 19 0 0 19 0 13 19 19 19 19 19 13 11 19 16 19 19 16 19 13 19 15 13 16 19 16 11 1 19 19 13 19 13 19 0 13 11 19 13 0 19 19 19 0 19 0 0 19 13 19 13 19 19 11 11 1 0 11 0 19 0 19 0 1 11 19 15 14 19 1 19 19 19 13 19 13 0 19 13 19 11 15 0 16 19 19 13 19 13 1 11 1 19 11 11 19 19 0 13 13 19 13 11 19 19 13 11 1 19 11 13 19 0 19 11 19 19 14 1 11 19 0 19 1 0 13 13 19 13 13 0 11 13 11 19 11 19 13 1 1 13 13 13 13 13 19 15 13 19 11 19 16 14 1 19 11 14 16 19 13 19 13 19 13 13 19 17 19 11 19 19 19 13 19 13 19 13 11 0 19 11 13 11 11 17 0 0 11 13 19 11 19 13 11 13 13 11 1 0 19 11 19 1 1 0 1 11 13 19 13 19 0 11 19 13 0 13 13 11 19 11 11 0 0 0 19 0 1 0 13 0 19 0 0 19 19 11 0 0 19 19 11 11 11 0 19 11 19 19 19 0 13 13 13 19 19 19 11 0 19 0 19 13 13 13 13 13 19 13 19 1 13 14 11 19 1 11 19 0 19 13 19 11 13 19 13 14 13 19 13 13 19 15 11 19 11 11 11 11 0 0 19 0 11 1 0 11 19 11 19 11 13 11 11 13 19 19 11 19 11 19 11 1 13 19 1 19 19 11 1 19 19 11 13 1 11 0 0 11 13 0 1 11 19 0 13 0 13 19 14 1 19 11 19 11 11 1 11 13 1 11 13 13 11 13 19 1 1 11 1 11 11 11 19 13 19 19 13 0 13 0 11 0 11 19 13 11 19 1 11 19 19 19 11 19 13 19 11 19 19 0 19 1 13 13 13 0 13 13 0 13 19 13 13 1 13 19 19 19 13 1 1 13 19 11 19 0 13 19 11 13 0 11 19 19 0 0 0 1 19 13 13 0 13 1 19 11 14 11 13 13 19 0 1 14 13 1 0 13 13 1 13 13 0 13 19 11 19 19 13 0 13 19 13 0 11 0 11 0 13 14 13 11 13 13 11 0 0 1 0 19 19 0 11 13 13 19 11 13 13 13 19 1 19 13 11 13 0 11 13 19 19 13 1 19 13 13 19 1 13 19 1 13 19 13 19 0 19 14 1 19 1 19 13 19 13 11 19 13 19 1 19 0 19 1 19 13 13 19 13 13 0 0 0 19 13 0 19 13 19 13 13 19 13 13 11 1 19 11 0 13 19 13 1 0 19 13 19 13 1 0 14 11 1 11 19 11 13 0 19 19 11 1 11 19 1 13 13 11 13 0 0 13 11 19 0 0 0 19 0 0 0 1 11 11 19 19 19 0 13 19 19 0 0 0 0 19 19 1 19 19 11 19 11 19 0 19 11 19 11 19 0 0 19 0 19 1 19 19 13 19 1 13 0 19 19 11 0 11 19 11 1 19 0 19 14 19 19 19 0 19 1 0 14 0 19 19 17 0 19 11 11 19 19 19 1 0 19 11 19 19 11 11 13 19 13 11 11 19 11 0 11 11 11 11 11 13 11 19 0 11 19 11 17 19 11 0 11 0 13 19 11 19 19 1 11 19 11 0 11 0 19 11 13 19 11 19 19 1 19 0 17 17 0 19 0 19 19 19 0 11 13 11 0 0 11 19 13 0 13 19 13 11 11 0 0 19 1 19 13 19 13 11 13 19 19 19 13 19 13 0 13 13 11 13 0 11 19 11 19 19 1 19 13 15 1 0 11 13 0 19 13 19 1 0 11 19 19 0 19 13 0 13 13 13 19 13 13 11 11 19 0 13 13 19 19 13 11 19 1 11 19 13 19 19 1 0 19 13 11 11 19 1 13 19 13 0 13 19 13 11 19 13 13 19 13 11 19 13 13 13 19 19 19 11 11 13 13 19 19 1 19 1 11 11 13 13 0 19 0 19 13 19 19 13 13 19 0 13 19 0 19 0 0 19 13 14 19 19 19 0 19 19 0 11 13 0 1 19 11 1 11 19 19 19 13 13 1 1 11 11 19 11 19 13 1 19 13 19 19 19 1 0 19 0 13 13 19 13 19 0 19 19 13 13 11 0 0 19 19 19 11 19 0 11 13 19 13 1 11 0 0 19 13 11 13 11 19 19 0 0 19 19 13 19 0 13 13 13 19 13 19 19 11 19 13 0 19 13 19 0 13 19 11 19 11 11 13 0 13 13 13 0 1 11 16 11 19 15 11 11 13 19 1 11 13 13 19 19 19 0 1 11 19 11 19 13 0 13 19 19 11 11 19 19 11 19 19 13 11 19 19 19 16 19 19 19 13 19 11 19 1 19 13 1 13 11 1 0 0 13 1 13 19 19 1 13 19 19 13 0 19 19 1 0 11 1 1 19 19 11 19 0 19 1 19 0 11 13 0 1 11 19 11 19 11 11 19 13 19 19 13 19 11 0 0 19 11 0 11 19 13 1 19 19 19 0 11 11 0 11 19 17 19 11 19 11 13 13 11 19 19 11 19 0 19 0 0 11 1 0 0 19 13 19 11 19 13 19 19 11 0 1 15 1 19 19 19 13 19 13 19 19 19 11 0 15 0 1 1 1 19 13 19 13 19 13 0 0 19 13 11 13 19 13 11 0 0 1 13 13 19 11 19 13 19 11 13 13 19 19 13 19 0 11 11 0 11 0 19 13 0 11 19 19 13 13 11 13 19 11 0 13 19 13 13 19 11 1 13 13 16 19 13 13 11 19 1 15 13 13 11 13 11 13 13 11 0 19 1 13 13 13 13 19 13 11 19 13 1 13 19 1 11 11 0 1 0 19 1 1 19 0 1 13 1 13 19 13 0 13 13 13 13 11 13 13 0 0 19 11 0 11 19 15 19 0 13 11 19 19 0 13 13 13 13 19 1 13 19 11 15 19 1 0 11 11 0 0 1 19 0 19 0 1 19 11 1 11 19 13 11 19 13 13 19 11 19 13 19 1 0 0 19 13 19 19 13 1 19 13 19 13 19 19 13 19 1 1 13 11 1 1 11 19 11 1 19 11 19 0 19 13 19 11 13 11 19 13 19 13 13 19 13 11 11 19 1 0 13 19 0 15 1 19 11 19 19 13 19 13 11 19 13 11 19 13 19 19 11 0 11 0 0 14 19 19 1 1 13 0 1 11 19 11 11 1 19 1 19 19 1 0 19 19 11 19 19 19 0 19 13 13 19 14 19 1 19 1 19 1 19 19 13 19 11 13 19 1 11 13 13 19 19 0 13 19 1 19 1 11 1 19 19 1 19 0 0 1 19 14 19 1 11 1 19 13 1 19 1 19 1 1 0 19 19 13 19 19 19 1 14 0 1 19 0 1 13 11 0 13 19 19 19 19 0 16 19 0 1 0 19 19 13 19 11 0 1 0 1 17 19 0 0 1 0 0 11 1 11 19 19 19 13 19 13 1 13 19 1 19 19 1 1 19 11 19 1 1 17 19 0 1 19 19 13 16 19 1 13 1 13 1 1 11 19 0 19 13 13 13 19 1 11 1 19 13 19 19 19 19 13 19 1 13 19 19 1 1 0 1 11 13 19 1 1 13 19 11 1 1 1 13 11 0 11 1 0 1 0 19 13 19 1 19 19 13 1 19 1 11 0 1 11 19 11 14 0 0 19 13 1 1 19 1 0 19 11 13 19 13 19 13 1 11 13 13 19 19 0 19 19 19 19 19 13 19 19 11 19 19 11 13 19 1 11 1 0 19 19 13 19 13 19 0 19 19 13 19 13 1 19 1 0 0 0 1 0 0 0 0 0 0 0 19 13 13 19 19 1 19 11 0 0 11 19 13 1 1 13 19 19 1 1 11 0 1 19 1 1 19 11 19 0 13 19 0 1 1 19 0 13 19 13 19 19 0 13 1 11 1 13 0 13 0 0 19 1 19 13 19 0 1 0 13 19 19 13 0 19 13 1 1 11 19 19 13 13 13 19 13 19 13 13 19 19 1 0 1 0 19 13 19 19 0 1 1 11 0 13 0 13 19 19 13 19 1 1 19 13 0 11 13 19 11 17 14 0 1 11 1 0 19 13 0 19 13 17 1 1 13 1 1 11 11 19 19 13 19 13 1 19 0 13 0 0 1 11 1 0 11 11 19 19 0 0 13 1 1 1 13 13 1 1 1 19 1 11 19 19 1 19 13 16 19 0 0 0 13 1 19 13 19 11 19 13 1 11 1 19 19 1 11 19 0 1 13 13 19 13 19 19 1 1 19 1 19 0 19 19 19 19 19 0 19 19 13 19 13 13 19 0 19 0 11 19 1 11 0 1 13 19 13 13 13 0 0 19 1 19 19 13 19 19 0 1 13 1 1 13 1 1 19 11 1 13 13 19 13 13 19 13 13 13 1 19 11 1 13 19 0 1 19 1 1 0 0 19 1 13 0 13 13 19 13 19 13 13 19 1 19 13 11 16 0 0 1 13 0 11 19 19 1 19 13 11 19 0 19 11 13 19 0 19 1 1 0 11 19 13 1 0 13 13 13 13 0 19 1 1 0 19 13 19 13 11 13 11 13 19 19 13 0 13 0 19 11 1 13 11 0 19 1 11 1 1 19 1 1 19 0 0 11 19 0 11 1 1 1 19 1 11 19 13 19 1 13 19 1 1 11 16 16 1 11 19 13 1 11 1 11 0 11 13 13 13 19 13 13 19 13 13 13 0 11 19 1 11 17 11 0 19 13 13 0 19 19 11 0 19 0 13 13 0 13 13 19 11 1 1 0 1 0 11 0 19 0 13 13 13 13 19 13 1 11 1 11 19 13 16 19 13 19 19 19 19 0 19 11 0 11 1 19 13 13 13 19 19 1 1 11 19 13 11 0 0 0 19 19 13 11 17 13 19 1 13 13 19 13 13 13 0 11 1 1 1 0 11 1 1 19 19 17 11 19 19 0 19 19 19 13 0 17 0 11 19 1 16 17 17 11 13 16 19 19 19 13 19 13 13 11 1 19 16 16 19 16 13 13 19 13 13 1 17 11 19 1 13 0 19 0 11 1 0 1 13 19 0 19 13 19 13 16 19 13 19 19 1 19 1 1 19 1 1 14 14 15 19 14 14 19 13 0 13 13 19 16 19 1 1 19 0 0 11 1 19 17 11 17 11 0 19 1 11 1 19 11 19 11 19 19 16 1 1 13 19 1 11 0 11 16 19 11 1 19 1 1 19 15 1 16 1 0 1 19 1 0 0 1 13 0 1 11 16 19 1 16 19 0 19 11 0 0 1 0 11 19 0 1 16 19 11 1 1 13 19 11 19 0 11 11 1 11 1 1 0 1 19 11 19 13 0 19 11 19 1 1 1 19 1 0 13 19 1 11 1 13 13 19 1 11 19 0 1 13 1 11 19 0 13 19 13 1 1 11 19 1 11 19 11 19 11 13 1 13 0 1 19 19 19 11 16 19 1 19 11 0 11 19 19 0 11 0 0 13 19 1 11 11 11 19 1 19 19 19 11 19 11 19 11 11 11 19 13 19 1 11 16 11 0 1 19 11 19 0 0 0 19 1 19 17 0 1 19 19 11 19 19 1 11 1 19 1 1 19 1 1 0 1 17 19 1 1 11 11 11 13 19 1 19 1 0 0 19 13 19 13 19 17 19 1 19 19 19 11 1 16 19 1 19 1 19 14 19 19 17 19 17 19 19 0 0 1 17 1 1 11 19 11 15 19 0 17 19 11 0 19 11 0 0 1 11 19 1 11 19 19 11 1 1 1 1 1 11 1 19 11 0 1 19 19 19 11 0 19 13 19 11 1 1 1 19 11 1 11 19 19 11 19 11 0 13 19 1 1 13 19 19 19 1 11 19 11 19 19 1 11 11 19 19 11 0 0 11 19 19 11 19 13 11 1 13 19 11 11 0 19 0 19 0 11 19 19 11 19 19 11 1 19 1 11 19 1 19 11 19 1 1 1 19 19 19 11 19 11 19 1 19 11 11 19 19 19 1 19 0 11 19 11 19 0 19 11 19 1 11 1 19 0 11 1 14 19 11 1 19 0 19 0 13 19 1 19 13 0 19 1 1 19 19 11 19 11 19 19 0 19 11 11 19 19 19 1 1 19 19 19 19 0 19 19 0 19 19 1 19 19 11 1 11 19 0 11 19 0 19 0 19 11 19 13 11 19 0 19 19 19 19 11 1 19 19 13 11 0 11 19 19 13 0 19 0 0 19 13 0 19 19 19 19 19 13 1 13 19 19 19 19 11 13 13 0 0 19 19 19 19 1 0 19 11 19 11 19 11 19 11 19 1 19 19 13 19 13 0 19 19 19 0 11 19 19 19 13 19 13 19 13 19 11 19 1 0 11 1 0 19 19 19 0 13 13 19 1 19 19 0 0 1 1 19 0 19 11 19 19 11 13 19 13 0 19 0 19 13 0 19 19 19 19 19 19 13 0 11 19 1 1 19 1 1 0 11 13 19 13 19 19 19 19 13 0 19 13 0 19 13 11 13 19 13 16 19 19 1 1 19 11 0 19 1 1 19 0 19 19 13 13 13 19 13 19 1 1 0 0 1 19 17 17 19 17 19 17 1 19 13 1 13 1 19 13 17 13 13 1 19 0 0 11 0 1 19 19 13 19 13 19 13 19 11 11 0 19 19 11 13 0 0 11 1 13 11 0 19 11 1 19 13 13 19 19 13 19 11 19 19 13 1 19 13 19 0 0 19 11 1 1 13 11 13 19 13 0 1 13 19 19 1 13 11 0 1 1 1 13 1 1 1 11 1 19 13 13 13 11 13 19 13 19 13 19 19 0 0 19 11 19 0 13 11 0 11 19 11 19 11 19 19 19 11 19 13 13 19 11 13 19 11 13 11 0 0 11 13 0 11 13 11 13 19 11 19 13 19 19 13 11 13 19 13 0 1 0 11 19 13 13 19 11 0 13 19 13 0 19 13 0 13 1 19 13 1 0 11 1 19 19 1 0 13 19 13 13 19 13 11 19 11 13 13 19 1 19 14 19 19 1 13 19 13 13 13 13 13 13 11 13 13 19 13 11 0 13 19 0 19 0 13 0 19 13 11 1 13 0 13 11 11 13 11 19 19 19 13 19 13 0 11 13 13 14 13 0 11 19 13 0 19 0 11 19 0 19 13 19 13 13 0 19 1 13 0 1 19 0 19 19 0 13 13 19 13 11 13 0 19 13 1 13 0 13 1 11 19 0 19 19 19 0 13 19 13 0 19 13 13 0 1 13 11 11 19 19 0 19 0 0 0 14 0 13 0 13 19 13 13 13 19 19 11 1 0 19 13 11 19 1 1 11 13 13 13 13 1 19 13 1 19 11 0 19 13 0 13 19 11 19 11 19 11 19 11 0 11 0 11 13 19 11 19 13 19 0 19 0 19 19 11 19 0 1 11 19 13 13 13 13 0 13 19 11 0 19 13 1 19 17 13 11 19 19 0 19 13 19 13 13 19 0 0 11 0 0 11 19 11 13 1 0 0 0 13 11 19 13 19 13 0 19 19 13 19 11 19 1 19 19 0 19 19 13 19 0 19 0 19 19 13 19 19 19 19 19 19 14 19 1 0 19 1 0 19 0 19 13 1 13 19 0 19 1 19 13 0 13 19 13 19 19 11 1 19 19 11 0 13 11 19 11 19 13 19 19 11 19 11 13 19 13 0 19 11 19 11 0 19 0 13 19 0 13 19 13 19 11 19 1 13 11 0 0 0 13 1 13 13 11 13 1 11 13 13 19 11 19 11 0 13 13 13 13 11 19 13 11 13 13 13 13 13 13 19 0 19 1 0 19 13 0 19 13 19 13 11 19 11 1 1 13 13 19 13 13 13 19 0 13 13 19 0 11 1 13 0 13 13 1 19 13 19 1 19 19 13 0 19 1 19 13 13 13 13 19 13 19 13 13 13 13 19 0 19 19 11 1 19 13 19 13 13 19 0 13 19 11 11 0 0 0 13 0 13 13 19 0 13 0 11 13 13 1 0 13 13 13 19 11 13 0 19 19 11 1 13 13 19 19 19 1 19 11 0 11 19 17 17 19 11 19 0 19 13 13 19 13 13 13 19 1 0 0 19 11 1 19 19 19 13 13 13 19 19 13 13 19 13 19 11 13 1 19 0 0 19 19 13 19 11 13 11 11 1 19 1 1 19 13 13 0 13 19 13 0 19 1 19 11 19 13 13 11 13 11 1 1 19 11 1 0 1 1 1 1 1 19 19 13 11 0 19 1 0 1 19 1 11 13 1 13 19 0 19 11 19 0 19 0 0 1 0 0 19 1 19 1 19 1 19 19 17 0 1 1 11 1 1 1 1 11 1 16 1 15 1 1 1 1 19 19 13 19 1 0 19 13 0 1 1 1 19 1 19 1 11 19 0 19 13 19 19 0 19 19 11 1 1 0 0 11 13 11 1 14 13 19 1 19 11 19 11 11 11 19 19 11 1 0 0 17 11 1 1 19 1 0 1 19 11 19 13 1 11 13 11 11 0 19 1 19 11 19 13 17 19 11 13 1 11 0 0 19 1 19 19 19 13 19 13 16 1 0 11 1 0 19 19 19 13 19 19 11 19 1 0 1 19 17 17 19 1 1 13 1 0 19 0 1 0 19 1 1 19 19 19 19 13 19 13 19 0 11 19 13 13 0 1 13 11 19 19 0 19 19 13 19 1 19 19 1 13 13 11 11 19 0 19 11 11 0 1 0 0 13 19 11 19 1 11 19 1 13 1 13 19 15 19 19 11 19 1 19 13 19 19 13 13 1 19 1 0 19 13 1 19 13 1 13 17 1 13 1 19 19 1 19 11 19 11 0 11 0 14 1 19 19 13 0 19 1 19 1 11 0 19 0 14 0 0 19 13 19 13 19 0 11 19 0 15 0 1 19 19 19 13 19 19 0 19 1 0 19 13 19 19 1 19 13 0 19 19 19 19 13 11 0 15 17 11 1 0 13 19 13 11 13 19 0 11 19 15 19 15 19 15 19 1 1 19 11 13 1 19 19 13 1 1 0 14 0 19 0 19 13 19 13 13 11 1 13 1 11 19 1 0 19 1 0 19 19 0 17 19 1 17 0 19 1 11 19 1 11 19 1 1 0 1 0 19 1 19 13 19 1 11 19 13 1 11 1 19 13 19 13 19 13 19 11 13 1 11 19 13 11 1 13 13 11 19 11 1 11 1 11 1 19 11 19 1 11 19 1 11 13 11 13 1 11 19 0 13 11 1 11 19 1 19 11 13 19 13 13 19 13 11 19 19 13 11 0 19 1 13 13 13 13 19 13 19 13 11 11 11 19 1 19 19 13 0 19 19 13 17 13 13 0 13 11 13 19 11 19 13 19 13 11 13 1 0 17 19 11 13 15 11 19 11 0 11 1 1 19 19 19 19 0 19 1 1 1 19 19 15 19 19 13 1 11 19 1 1 1 1 19 11 0 19 13 19 1 13 19 19 19 0 19 1 19 11 0 19 11 11 19 11 13 19 13 13 19 19 19 19 1 11 13 19 0 1 19 19 11 13 0 13 19 15 13 1 1 13 13 13 19 13 1 19 11 19 19 13 11 0 1 19 19 11 19 19 13 19 19 1 19 19 11 19 11 13 19 19 11 13 19 11 0 1 1 1 19 11 19 13 11 19 13 19 1 13 19 19 11 11 0 19 11 19 19 19 13 19 19 11 19 19 1 13 11 19 19 11 11 1 1 11 13 11 1 11 11 19 13 19 11 19 13 19 13 19 13 19 11 11 19 1 11 0 0 1 0 1 0 0 19 11 19 19 13 19 1 13 19 13 11 19 11 19 1 1 1 19 11 1 19 11 11 19 19 19 11 19 1 11 19 13 0 19 13 13 19 19 11 19 13 11 1 1 19 16 1 19 19 11 13 19 11 19 19 11 1 19 13 11 1 1 0 19 13 19 11 19 13 19 19 19 11 11 1 19 1 0 11 11 19 13 19 13 1 1 19 19 19 13 1 19 13 19 13 13 13 19 15 19 11 11 19 0 19 0 13 11 13 11 19 13 11 19 11 1 1 19 19 0 1 1 11 0 0 13 13 19 13 13 13 11 13 1 19 1 19 11 11 19 11 19 11 19 19 13 1 11 19 1 11 11 1 1 11 1 0 11 11 0 1 13 1 13 11 19 19 19 1 19 11 1 1 1 11 19 13 1 19 13 19 1 19 13 19 13 19 11 17 1 1 19 0 0 11 19 13 19 1 19 19 11 11 11 19 13 19 13 19 11 19 13 0 19 0 1 11 0 19 19 13 13 1 0 13 19 13 19 13 13 1 11 11 19 19 1 0 19 13 1 19 11 1 1 11 0 13 0 13 19 13 1 13 1 19 19 11 19 19 11 14 1 0 1 19 13 19 1 19 1 0 19 19 1 13 19 19 11 11 19 11 0 11 1 1 11 1 1 13 11 19 1 13 13 19 13 11 1 11 11 19 0 19 19 19 19 19 1 19 1 19 1 13 19 11 11 0 19 13 14 19 13 13 19 13 19 13 0 13 13 13 19 13 1 11 13 0 11 13 13 19 19 19 13 13 19 19 13 1 19 11 13 11 13 11 13 19 13 19 1 19 19 1 13 13 19 13 13 19 13 13 11 13 0 11 1 19 13 19 19 13 13 0 19 1 19 13 0 19 19 0 11 19 0 13 13 19 13 19 13 0 13 19 11 13 0 13 11 11 19 11 19 1 19 11 13 11 13 13 11 13 13 19 0 19 13 19 19 19 1 13 1 13 13 19 19 13 13 13 19 11 19 11 1 13 13 19 19 11 13 13 13 11 13 13 19 1 19 1 13 11 13 13 19 19 1 19 1 19 0 13 1 19 1 19 1 1 19 13 11 19 0 1 11 11 1 14 1 19 19 19 19 11 13 13 0 13 13 11 13 19 11 19 1 19 11 19 0 13 13 19 0 11 13 19 0 11 0 11 13 11 0 0 1 1 19 13 13 1 19 13 11 0 1 19 19 14 19 11 19 11 1 19 13 13 1 19 1 11 19 14 19 0 13 0 13 1 13 19 0 0 19 11 19 11 19 13 13 0 19 13 19 0 13 1 11 13 13 19 19 19 13 13 0 19 13 11 11 11 0 0 13 11 13 19 13 13 11 11 1 19 0 0 0 11 19 13 19 0 13 19 0 19 19 11 19 13 11 11 0 0 19 11 19 1 1 19 11 11 11 0 19 19 0 1 19 0 19 19 13 13 13 13 19 13 19 11 13 19 11 0 11 0 1 0 19 11 13 13 0 19 19 1 19 13 19 19 19 13 19 11 13 13 19 13 13 19 13 11 11 19 11 19 19 0 0 19 1 19 13 19 0 14 13 0 13 19 13 13 19 19 13 19 13 0 19 0 11 19 13 11 0 11 19 0 0 19 19 19 19 19 19 13 19 0 1 19 0 19 11 1 19 19 13 19 1 11 1 11 11 11 11 19 13 19 13 13 19 13 13 19 19 13 19 19 19 13 19 11 19 0 19 13 1 11 19 19 11 19 19 19 13 19 19 19 0 13 19 0 19 13 11 19 1 19 19 19 1 19 13 1 1 13 19 13 0 13 13 19 13 13 19 11 19 0 13 11 0 19 0 0 19 19 19 0 19 19 11 19 19 0 0 11 0 19 0 19 1 1 11 19 0 19 0 19 0 19 19 19 19 13 1 11 19 1 19 19 0 19 1 19 1 19 1 1 19 1 0 19 19 1 19 13 19 19 1 11 0 19 19 19 1 13 0 0 13 19 1 11 19 19 11 1 1 19 19 11 13 19 19 13 0 19 13 19 14 19 19 1 13 19 14 0 19 13 1 19 0 19 13 0 13 19 0 19 11 13 19 13 11 11 19 13 19 0 11 19 11 0 11 1 13 19 19 13 0 11 19 0 11 13 0 13 1 13 19 11 13 13 11 11 19 0 19 19 11 0 1 13 1 0 13 19 13 1 0 1 19 13 11 0 13 0 13 11 11 19 1 1 0 0 13 0 19 11 19 11 19 13 1 19 1 19 0 19 19 1 19 13 0 19 13 11 13 19 1 19 11 0 11 19 11 13 0 11 11 11 1 11 11 19 13 19 13 13 19 13 11 11 13 19 19 11 19 13 13 19 11 0 19 11 1 11 11 11 11 11 19 0 11 0 19 0 11 13 19 13 11 19 11 11 19 11 11 19 19 19 0 19 19 0 19 19 0 11 19 11 19 0 13 19 19 11 19 11 19 0 19 13 19 11 19 11 19 11 19 19 19 0 19 19 11 19 13 19 11 19 13 19 13 19 0 11 19 11 19 11 19 19 19 13 11 11 11 19 0 19 13 0 13 11 0 1 13 19 0 19 19 13 19 13 19 13 19 11 0 0 19 1 13 13 11 13 19 13 19 13 11 0 11 11 11 0 11 11 13 19 19 13 19 13 19 1 19 11 19 11 11 11 0 11 1 11 1 11 19 19 1 19 1 1 19 11 19 0 0 19 1 19 13 19 19 19 19 13 13 19 19 0 0 1 19 1 13 11 1 13 19 13 19 19 19 1 13 1 17 13 11 19 0 1 0 0 0 19 13 13 11 0 19 13 13 13 0 1 13 11 19 13 1 0 11 19 13 19 13 13 11 13 13 13 19 1 11 19 0 0 1 19 19 13 13 19 13 1 19 11 11 13 19 11 19 13 13 13 1 13 11 19 11 19 0 13 19 19 19 1 13 19 19 1 1 19 0 1 13 11 13 0 11 19 13 13 0 13 11 0 13 13 19 19 1 19 0 19 1 19 19 15 19 1 19 0 1 13 19 1 14 13 13 13 13 19 19 13 19 0 11 0 1 19 13 19 19 19 19 19 19 0 13 19 16 19 13 1 19 1 0 11 19 19 0 0 19 19 13 1 1 19 19 19 11 19 19 0 19 13 19 1 0 19 13 19 19 13 1 19 11 13 1 19 1 0 0 0 19 13 11 19 13 19 13 19 13 19 13 0 13 19 19 13 19 13 19 13 19 19 19 19 0 19 11 1 19 19 19 11 13 13 19 13 19 19 13 13 13 19 13 13 11 19 19 0 19 11 19 13 19 11 13 19 19 19 13 19 0 19 13 0 13 19 13 19 11 19 0 0 19 19 13 19 19 19 19 1 0 0 13 13 19 13 19 1 19 11 0 15 1 13 13 13 13 13 19 13 19 1 13 19 13 13 0 0 19 1 19 1 13 19 13 13 0 13 13 19 13 19 13 13 19 13 19 19 0 0 0 19 19 19 13 13 13 19 13 13 19 0 13 13 19 13 19 19 19 19 11 11 1 1 11 19 0 13 11 19 13 0 19 0 19 19 19 11 19 19 13 11 19 0 19 11 19 13 19 13 19 13 13 13 19 19 11 19 11 1 19 13 11 13 13 13 19 19 19 11 11 11 1 13 13 19 13 13 13 13 19 13 13 0 13 19 13 19 19 11 1 19 13 13 19 13 19 13 11 13 11 13 11 13 13 19 19 11 13 19 19 19 13 19 19 13 0 19 13 19 13 19 13 19 19 19 19 11 19 19 13 1 13 19 13 19 13 19 13 19 13 19 13 13 19 19 19 19 19 11 19 11 19 19 13 13 19 13 13 11 19 11 13 19 13 0 19 13 1 19 13 13 19 11 13 11 19 1 13 11 1 1 19 13 13 11 13 1 13 13 0 13 0 19 13 11 0 19 19 13 19 13 13 13 19 13 13 19 13 13 11 19 0 13 0 13 13 13 13 13 13 1 13 0 13 13 19 11 13 13 13 13 13 13 13 1 19 0 13 1 13 0 19 19 1 11 11 11 1 11 19 19 19 13 13 13 0 13 11 19 13 1 19 19 19 19 19 1 1 19 19 13 19 13 13 19 13 19 13 13 19 13 19 13 13 19 0 19 13 0 1 19 11 11 13 13 13 13 19 0 11 1 0 19 19 0 19 0 13 19 13 13 0 0 0 11 19 19 11 0 11 19 11 0 11 19 11 19 1 19 1 13 11 0 19 19 13 0 19 13 13 0 11 0 19 0 19 13 13 1 13 19 11 19 19 19 13 19 13 13 19 0 19 13 19 0 19 0 0 0 19 19 19 19 19 14 19 14 1 11 11 19 11 13 11 11 19 11 1 11 11 19 19 13 19 0 1 19 1 1 19 0 1 0 11 0 11 0 0 0 19 11 19 11 14 13 19 11 1 19 19 19 19 19 14 19 1 0 19 19 0 1 19 0 19 13 19 19 1 19 13 11 13 19 19 19 11 19 19 19 0 0 19 0 13 0 13 19 13 13 13 13 19 13 19 0 19 11 13 11 19 11 11 11 11 19 19 0 0 19 19 19 11 0 0 0 19 19 13 11 19 0 11 19 19 19 13 19 1 0 19 13 13 19 0 13 13 13 19 11 14 1 19 19 13 13 19 13 13 19 13 13 13 1 19 13 19 13 13 19 13 11 13 19 11 1 19 1 13 11 11 1 15 11 13 13 13 13 13 11 13 19 0 13 11 13 0 19 0 11 19 11 13 0 19 13 13 0 13 11 14 13 11 13 11 19 1 11 1 14 1 1 1 1 19 0 19 11 11 14 14 11 1 13 13 19 0 11 11 19 1 11 14 1 11 11 14 19 19 1 19 14 0 0 1 14 19 1 1 11 19 1 11 11 1 13 19 1 14 19 1 19 11 1 14 0 11 19 19 1 1 11 19 1 0 19 0 1 11 0 19 14 1 19 1 19 1 19 1 19 11 1 1 14 0 1 0 1 11 0 14 14 11 1 11 19 1 14 14 19 1 19 19 11 1 13 19 14 11 0 19 1 0 19 19 13 1 13 19 11 13 11 19 1 19 15 19 1 1 13 13 19 1 13 19 13 11 13 13 0 11 1 0 19 13 19 14 13 11 11 11 0 0 11 19 13 19 0 1 13 19 1 19 19 13 0 1 0 19 13 1 11 13 0 13 19 13 0 19 1 13 0 13 11 13 13 13 19 1 13 0 11 1 0 19 1 1 0 19 1 1 0 19 14 1 11 0 1 0 1 14 14 0 1 0 0 0 13 0 0 11 19 13 0 13 0 14 19 0 13 19 13 19 1 19 0 1 1 13 1 19 0 1 13 11 0 1 19 0 0 0 11 0 1 11 0 11 14 19 14 0 19 0 14 13 19 1 19 1 0 0 0 1 19 1 0 0 1 1 14 0 11 0 0 0 19 1 1 1 1 0 0 0 1 0 0 1 1 19 14 11 0 1 1 0 0 13 0 11 0 0 19 0 13 19 1 0 1 14 1 1 0 1 1 19 0 19 1 1 14 1 1 14 19 13 0 19 1 0 19 13 13 19 19 1 0 14 11 19 13 0 11 11 19 1 0 0 11 11 13 11 19 0 19 13 0 1 13 13 11 19 13 1 13 19 13 19 13 15 19 13 11 13 19 1 13 11 19 13 14 11 0 11 19 0 0 19 13 13 11 13 1 19 0 14 1 1 14 13 14 1 11 11 19 19 11 13 14 13 14 13 11 19 0 11 1 19 11 19 13 1 19 19 0 19 19 11 13 11 19 14 19 11 1 0 13 19 0 19 13 13 13 13 19 11 19 14 0 19 1 0 0 11 11 1 13 19 13 19 14 19 1 19 11 19 14 0 19 14 19 0 11 0 19 14 11 13 13 0 13 1 13 13 0 19 11 1 0 11 0 13 14 19 11 11 19 19 0 19 19 19 13 13 19 13 1 19 1 19 1 19 13 19 11 0 0 14 11 19 14 13 0 13 19 19 0 13 0 19 0 19 14 14 13 1 1 14 13 13 14 13 14 13 14 19 14 11 13 13 11 11 14 19 13 11 13 0 13 0 13 0 19 1 19 11 13 13 13 0 11 13 13 11 19 11 19 19 13 11 19 19 13 13 13 11 14 14 11 19 14 13 19 0 0 0 11 11 0 19 13 19 13 13 13 13 13 14 0 14 19 0 0 14 13 19 11 0 0 19 0 0 13 0 0 0 13 0 0 0 13 0 0 0 14 13 11 0 0 14 19 1 19 0 11 0 0 13 0 14 11 0 0 19 0 0 11 19 14 11 14 1 1 19 0 19 0 13 19 1 0 19 0 19 13 11 13 19 0 14 13 19 14 19 1 19 11 19 19 11 14 19 14 13 0 13 1 13 11 13 0 19 13 19 19 0 13 19 13 14 11 0 14 0 1 11 19 11 19 13 19 11 13 11 13 0 19 13 13 0 13 0 0 11 0 11 13 11 19 13 0 1 13 13 11 14 0 0 0 14 1 0 1 1 0 11 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 13 14 0 0 19 19 19 0 19 0 19 19 11 19 13 19 1 0 0 14 0 0 0 0 19 19 0 0 0 19 0 0 0 0 0 19 19 1 13 0 13 1 0 0 11 0 11 0 0 0 19 19 1 19 1 0 19 0 19 0 11 0 0 19 1 11 19 13 11 19 11 0 0 1 0 19 1 11 1 11 17 0 0 1 0 0 0 19 13 0 0 0 0 19 14 0 0 11 0 0 19 15 0 11 0 19 17 0 0 0 0 13 13 13 13 19 0 0 19 1 0 19 0 0 0 0 19 19 0 19 0 19 0 11 19 11 19 0 19 0 19 19 0 19 0 19 19 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 15 0 19 13 13 19 13 0 19 1 11 0 0 0 0 19 0 0 13 19 19 11 19 19 19 0 19 0 13 1 11 1 1 1 0 0 0 1 0 19 0 0 19 0 0 0 0 0 0 0 14 1 0 0 19 11 0 19 14 0 0 14 19 14 1 19 1 0 11 13 1 13 19 0 1 11 19 0 17 0 1 0 19 19 19 0 19 19 0 0 11 19 0 0 0 19 13 0 19 13 1 19 1 11 1 1 13 19 19 19 0 19 0 1 1 1 11 14 11 13 1 1 1 1 11 1 19 17 11 17 15 1 0 19 1 1 0 17 1 1 19 15 0 16 1 11 19 1 0 11 1 11 19 15 19 1 0 19 1 1 11 15 1 11 15 1 11 19 0 0 0 1 0 19 1 11 11 14 1 11 19 14 0 0 14 14 11 11 14 0 14 19 19 11 11 19 1 11 1 11 19 14 11 19 1 14 1 11 0 0 19 11 1 0 19 1 19 19 19 13 0 1 1 1 1 0 14 0 0 0 11 19 14 14 11 13 0 11 19 1 0 1 19 1 11 11 19 19 13 11 0 0 19 19 1 19 13 19 0 19 13 11 19 1 0 19 14 1 13 11 14 19 19 0 0 11 19 11 14 1 0 19 0 19 0 0 13 19 11 11 19 14 11 0 1 1 0 1 19 1 19 14 19 0 11 13 0 0 0 1 11 0 11 0 0 0 0 14 0 0 1 11 0 19 1 1 0 1 19 0 1 13 1 19 19 1 13 19 11 19 11 14 13 19 0 11 1 13 14 14 13 1 1 13 19 13 11 19 1 0 13 19 19 14 13 19 11 19 19 19 0 11 14 19 19 13 19 13 13 1 13 1 0 19 13 11 19 1 14 0 19 1 19 14 11 1 0 1 14 11 19 13 19 0 13 0 11 19 14 0 11 14 19 14 11 0 0 19 0 1 1 19 0 1 0 19 19 1 0 19 0 14 0 13 0 11 14 1 19 1 19 11 11 19 19 11 11 11 19 0 19 0 13 19 13 13 0 11 13 0 19 13 19 0 0 0 11 19 0 0 13 14 19 11 0 1 11 14 19 1 19 1 19 13 0 14 0 19 0 14 0 11 19 14 19 19 1 19 11 11 11 19 11 19 11 19 11 13 0 0 19 0 11 19 19 11 13 11 1 19 11 19 1 19 11 0 0 1 1 19 14 1 19 19 11 19 0 19 11 14 19 11 1 1 0 17 19 11 0 19 11 0 19 11 1 11 14 19 11 0 0 0 11 19 19 1 1 1 1 19 11 19 1 19 0 19 0 1 19 0 0 19 11 14 19 13 19 1 19 11 19 19 17 1 0 19 19 13 0 19 0 11 13 11 15 19 1 0 1 19 1 1 0 1 19 11 0 11 0 19 1 14 19 19 0 19 1 1 19 11 19 1 0 0 0 19 11 11 19 1 19 0 0 0 0 0 1 19 19 0 0 19 19 0 0 0 0 0 0 0 19 19 0 1 0 0 0 1 0 19 19 1 19 19 0 11 19 13 19 1 0 11 0 0 0 0 19 13 0 19 0 19 11 19 13 11 17 17 0 0 11 13 13 19 14 19 0 19 0 19 0 19 14 11 19 14 19 11 19 11 1 0 0 0 19 19 0 1 13 0 0 1 1 13 19 13 11 0 19 19 11 15 19 13 0 1 1 1 19 14 14 0 0 19 13 1 13 0 13 19 13 0 11 13 11 19 11 19 0 19 11 11 19 0 0 13 19 13 0 19 13 11 1 13 19 11 0 13 0 19 17 0 11 0 0 0 0 13 0 19 0 0 17 14 1 19 0 11 1 0 1 0 1 0 1 19 0 1 1 0 0 1 0 0 13 11 19 11 11 19 13 0 0 19 11 0 19 0 19 0 11 13 13 14 11 13 14 19 19 14 11 0 0 11 0 19 11 0 0 19 14 11 1 11 13 0 1 1 0 0 13 19 13 0 19 19 11 19 0 19 19 11 1 1 11 0 1 1 14 0 11 1 0 11 19 0 11 19 13 19 1 0 1 14 14 0 13 0 1 13 19 19 14 1 1 11 14 19 14 19 13 1 0 1 11 19 1 13 19 13 19 14 1 11 19 1 11 1 19 0 1 1 19 0 1 13 19 13 19 1 13 0 14 0 1 13 19 11 19 19 0 0 19 19 0 11 0 11 14 14 0 0 19 11 0 0 13 19 0 1 19 13 19 13 19 19 11 1 1 13 14 0 19 1 19 0 19 1 0 0 1 19 19 0 19 19 11 0 0 0 0 13 19 13 11 13 11 14 14 14 1 14 11 19 0 0 13 0 1 13 1 19 11 13 0 19 13 19 0 19 0 19 0 11 1 0 19 1 19 13 1 19 1 13 1 19 13 1 0 19 1 19 13 13 19 0 19 0 13 19 1 19 13 19 13 19 0 19 1 0 0 19 0 19 13 0 13 19 13 11 0 13 14 13 11 14 19 11 14 13 19 13 0 1 19 11 13 19 13 13 19 13 19 11 11 19 19 0 0 0 19 13 0 19 0 13 19 19 11 19 0 11 11 14 0 19 13 13 0 13 11 11 0 0 0 0 1 0 19 0 1 19 11 16 0 1 1 13 0 13 1 19 0 11 11 19 1 13 1 19 19 11 1 19 0 0 19 0 1 0 11 0 19 19 1 0 13 13 19 0 19 11 0 0 0 0 0 0 13 19 13 19 13 19 13 1 13 13 19 13 11 0 19 11 0 11 0 13 19 19 11 19 13 19 19 13 13 0 13 13 1 19 13 0 0 11 19 0 13 19 13 13 19 19 0 11 19 11 0 19 19 1 19 0 0 19 19 19 11 19 0 19 11 0 19 14 0 13 19 13 13 19 19 19 0 19 19 0 0 13 13 19 19 14 14 14 1 1 13 0 0 19 1 11 19 13 19 19 0 11 1 13 11 0 13 19 13 0 11 11 11 0 0 0 13 13 0 13 0 1 13 0 15 19 1 1 0 0 0 19 0 0 1 19 13 0 1 0 13 19 11 0 0 1 11 0 0 1 0 13 1 0 0 13 1 19 1 0 0 13 13 1 0 19 1 0 11 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 19 19 0 19 11 19 19 0 0 1 19 0 11 0 0 0 13 0 0 0 0 0 0 14 0 0 0 0 14 0 19 1 1 0 0 0 13 13 0 1 19 14 0 0 13 13 19 0 0 13 13 0 19 19 1 1 19 0 1 1 13 13 0 19 0 13 1 13 13 13 13 0 13 14 13 1 1 19 13 19 13 13 1 19 1 1 14 1 0 11 0 13 14 0 0 13 19 1 1 0 0 0 0 0 0 0 19 0 0 0 14 0 11 0 0 13 0 13 11 19 0 19 0 0 1 0 19 0 0 19 19 13 11 13 19 14 13 19 0 13 14 19 13 13 13 13 19 11 0 0 0 0 19 13 11 14 19 0 11 19 0 13 13 0 19 0 0 11 11 11 0 19 11 11 1 0 0 0 13 0 11 0 11 1 19 13 19 13 19 0 19 0 0 19 19 0 1 13 11 14 14 13 13 13 13 0 13 13 19 19 14 0 0 0 14 13 1 13 19 14 11 19 0 19 11 0 0 13 19 11 13 19 14 19 1 0 13 19 11 19 11 19 13 0 19 1 1 19 14 1 11 13 0 14 13 19 14 19 13 19 19 11 19 11 14 14 19 19 13 11 13 1 13 0 13 11 13 19 11 14 1 0 19 11 13 19 13 19 13 19 13 13 13 19 0 11 1 19 1 1 19 19 0 11 19 1 0 1 19 0 19 1 13 19 1 0 0 11 0 19 0 13 14 19 1 0 19 1 19 13 19 13 19 0 19 19 0 13 0 0 13 13 0 19 1 11 19 11 19 0 19 0 0 13 11 13 0 19 13 19 13 0 19 11 1 19 0 0 0 0 11 0 0 11 11 13 0 0 13 0 11 14 11 0 0 0 0 0 0 1 19 0 0 0 0 0 0 14 11 0 1 11 14 19 14 1 19 14 1 1 19 14 11 0 19 0 0 1 19 0 0 0 0 0 0 0 11 19 0 0 0 13 19 0 0 13 19 19 1 0 13 13 13 13 0 11 0 19 1 1 0 1 1 0 19 0 11 0 11 0 19 19 13 0 13 0 13 0 0 19 11 19 0 19 0 19 13 0 13 13 19 13 19 19 19 19 19 1 0 13 13 0 13 0 13 0 1 13 11 19 11 19 19 19 1 19 0 13 19 13 19 19 0 13 19 19 1 19 19 0 0 0 0 19 19 11 19 19 14 1 11 1 0 15 1 13 19 19 0 0 19 1 1 19 14 14 14 11 13 19 13 0 1 0 1 19 1 11 1 19 0 0 19 0 0 13 13 0 13 11 1 0 13 11 0 0 1 11 11 0 0 0 13 11 0 1 11 1 19 0 1 0 11 13 11 0 0 0 14 19 1 14 19 11 0 0 1 11 19 14 1 14 0 0 11 0 0 14 11 0 19 0 0 11 19 11 0 1 0 19 1 19 19 0 0 19 19 19 14 19 19 11 19 1 1 19 0 0 19 0 1 0 0 1 0 13 0 0 0 14 11 19 0 11 11 19 14 14 1 19 11 19 11 1 0 19 19 11 1 14 19 1 0 0 11 0 11 19 0 1 1 1 0 0 1 11 19 14 19 1 14 0 11 0 0 11 11 0 19 14 19 11 0 19 11 0 0 0 11 13 13 0 13 19 11 19 13 11 19 19 11 11 0 0 19 13 19 0 0 1 0 19 19 0 13 11 14 13 0 13 13 19 13 19 13 19 11 19 13 11 0 0 0 13 11 0 11 0 11 13 0 19 19 11 13 13 19 11 0 14 0 11 0 19 13 19 13 0 19 14 11 0 19 14 13 0 13 19 19 1 11 1 13 1 13 0 0 19 0 11 0 19 1 14 0 19 0 13 19 13 19 19 0 19 1 14 19 0 13 0 0 19 13 13 13 19 1 11 1 0 0 13 0 19 19 11 1 1 13 13 0 13 13 19 19 13 19 19 0 0 1 19 11 11 14 13 13 19 19 0 1 19 11 0 0 0 0 0 0 11 19 0 0 0 13 0 13 19 13 14 11 13 11 14 19 14 14 13 13 19 19 0 11 14 0 19 14 11 1 13 13 19 0 0 19 11 0 11 0 0 11 13 13 19 1 0 13 0 0 19 0 11 0 19 0 14 19 13 13 13 19 13 19 1 19 13 0 11 19 0 1 19 11 19 11 11 1 13 13 11 19 1 11 0 11 0 19 0 0 11 11 0 19 0 0 19 19 0 13 13 11 14 1 13 13 0 19 13 13 0 19 13 11 19 0 0 13 13 0 1 14 11 0 14 11 0 0 0 19 19 11 11 14 19 13 19 0 19 11 19 11 19 0 19 11 0 0 13 13 13 19 11 11 19 19 0 19 1 19 13 19 14 13 13 13 19 13 1 13 0 14 19 11 14 13 0 0 0 13 0 19 0 0 0 19 14 1 0 1 14 17 11 19 14 1 1 19 1 11 0 13 13 19 13 1 13 0 0 13 1 19 19 19 1 14 19 13 13 19 0 19 0 19 19 13 19 14 14 19 13 13 0 19 13 1 0 19 1 19 11 11 0 0 13 13 1 19 19 19 11 14 19 1 0 1 19 13 13 0 19 0 11 0 0 19 13 13 14 19 13 0 11 13 19 13 11 19 14 11 19 0 0 0 0 19 13 19 13 19 19 19 11 13 11 1 0 19 13 13 1 13 0 0 13 0 19 11 19 14 13 19 1 14 19 13 0 13 19 19 13 13 19 19 0 1 19 11 1 19 13 13 13 13 0 13 1 19 13 19 19 11 1 11 0 0 1 19 14 19 13 19 1 11 13 13 1 19 13 13 11 19 11 19 19 19 14 13 19 14 19 19 13 13 19 13 11 19 14 13 13 11 19 19 1 19 14 19 11 0 13 0 0 13 19 11 11 11 13 11 0 14 19 11 11 19 13 11 19 19 19 1 11 14 0 1 1 13 19 14 13 0 0 19 13 11 19 13 11 1 13 19 11 19 0 14 1 19 13 19 11 19 1 1 0 15 11 0 19 19 19 0 0 19 11 1 13 19 13 14 19 13 14 0 14 1 13 13 19 19 19 0 19 19 14 1 19 19 0 13 19 13 19 0 19 13 13 19 19 14 0 11 0 19 0 0 11 13 19 19 14 1 0 11 19 13 0 1 19 13 11 13 13 1 1 11 1 19 13 19 19 14 0 11 0 19 0 11 19 13 13 1 13 11 13 13 13 13 19 11 13 1 13 11 0 19 13 0 0 19 19 19 19 19 1 1 19 19 13 19 1 11 0 19 13 0 11 19 0 19 11 0 14 0 19 13 13 13 19 1 19 0 19 13 13 0 14 19 11 14 19 11 19 11 0 14 11 11 1 1 1 0 13 19 13 19 11 0 1 19 11 0 19 13 19 19 14 19 11 0 13 19 19 11 14 19 13 13 19 13 19 11 19 13 11 19 0 11 11 19 13 11 13 1 19 1 0 14 0 1 13 13 14 13 14 13 0 19 13 1 13 19 0 13 11 13 11 19 13 13 13 11 13 19 0 0 14 19 11 19 13 11 0 19 0 14 19 13 11 0 11 11 14 11 19 13 19 19 11 0 0 1 0 19 0 11 19 11 13 0 0 11 14 1 19 13 19 14 14 13 19 13 11 13 0 0 11 13 0 19 11 19 14 14 0 13 1 1 11 13 13 11 11 0 13 19 11 19 14 0 0 0 0 13 13 13 19 19 0 1 14 13 19 0 0 14 0 14 19 0 19 1 0 19 19 13 0 13 0 19 19 14 14 0 13 1 19 13 0 0 19 13 13 19 1 19 11 19 0 0 19 1 14 19 13 19 13 13 19 19 11 19 11 19 11 19 0 14 0 0 14 0 19 1 13 14 1 19 11 19 11 19 19 13 14 19 19 19 13 14 1 19 19 1 0 17 19 14 11 0 14 0 19 13 1 11 19 19 13 19 19 19 14 11 11 0 0 0 14 14 19 13 19 11 19 13 19 13 13 0 19 0 0 1 19 0 11 0 0 14 19 13 19 13 19 11 11 1 13 13 11 11 11 11 11 0 0 14 19 19 0 13 19 13 13 13 13 19 0 19 11 14 14 0 14 19 13 0 19 13 0 13 19 14 13 19 0 1 1 19 14 19 13 1 14 19 19 0 0 0 0 14 0 19 14 13 19 0 19 14 19 19 13 19 14 13 13 14 19 0 11 19 13 13 13 19 0 13 14 19 14 13 13 19 19 19 13 1 11 1 11 19 13 19 19 13 0 19 0 13 19 19 11 13 19 14 13 14 19 13 0 1 19 13 19 13 14 0 14 13 19 0 0 19 14 0 11 0 1 19 13 1 13 13 13 19 13 13 1 14 19 1 11 13 1 0 0 13 19 0 14 1 19 14 13 13 19 13 0 14 1 19 19 0 11 19 19 14 1 14 19 13 14 13 1 14 19 13 11 1 0 0 19 13 13 14 1 13 13 11 19 13 1 13 14 19 0 0 19 1 14 13 19 13 19 1 19 13 11 13 19 11 1 1 14 1 19 19 0 13 19 14 19 1 19 19 1 19 11 0 14 1 13 1 19 1 19 0 13 1 11 19 19 19 19 0 0 0 0 0 1 1 14 13 13 0 19 13 0 19 19 1 13 19 13 19 1 0 14 0 11 13 14 1 1 19 13 19 0 13 19 14 14 14 19 0 13 13 14 13 19 14 13 19 13 1 19 13 19 13 19 0 19 0 0 0 0 19 0 19 11 13 14 14 13 14 0 19 14 14 11 19 1 0 19 11 0 0 13 13 14 13 11 0 19 13 13 19 19 13 13 1 0 19 0 19 1 11 13 19 11 14 14 14 13 11 0 13 19 19 1 13 0 14 19 14 19 0 19 14 14 13 13 19 0 13 14 19 14 0 0 19 14 11 19 1 11 14 13 1 19 11 11 19 19 11 0 14 19 19 14 1 14 19 14 14 19 0 19 14 11 19 11 0 0 14 0 14 19 19 19 0 0 19 19 0 11 14 19 14 0 19 11 0 19 11 19 1 15 0 1 14 11 0 14 14 0 0 19 0 13 19 0 0 0 11 11 14 14 19 14 19 19 1 14 19 14 1 1 0 0 1 19 14 0 13 0 19 19 13 19 0 19 11 0 0 15 11 0 0 19 14 19 1 13 19 1 11 14 11 19 1 19 19 0 11 1 19 0 1 0 1 19 1 0 19 19 13 19 0 13 11 19 0 11 19 0 11 14 19 14 1 19 11 0 19 13 0 0 1 0 0 1 1 14 14 19 11 14 19 14 19 13 0 19 13 13 0 19 13 0 19 1 1 14 13 1 19 1 0 11 19 13 13 0 13 13 0 11 13 11 0 13 1 14 19 0 13 0 13 19 1 1 13 19 0 0 19 19 13 13 19 0 1 19 13 11 11 13 19 13 13 13 0 13 11 14 14 19 14 13 19 13 14 0 13 13 14 11 14 19 1 19 1 13 1 19 1 19 13 13 19 14 13 13 19 13 13 14 1 0 0 19 13 19 13 19 13 19 13 13 19 11 0 11 1 0 11 13 0 13 19 11 1 1 1 19 19 0 14 11 14 19 0 0 1 0 19 0 0 19 11 13 13 1 0 11 11 19 11 0 0 0 0 0 0 19 14 14 1 0 11 13 0 14 11 19 13 1 19 13 13 0 13 11 13 19 0 19 14 0 13 19 13 11 0 11 14 0 0 0 14 11 0 13 0 0 13 14 14 19 13 0 19 11 19 19 1 19 13 0 11 19 13 15 0 0 1 0 19 14 13 1 0 13 11 0 0 0 11 11 19 0 13 13 11 13 19 0 0 11 14 11 1 19 14 14 0 19 11 0 14 0 0 11 1 14 0 19 1 0 0 14 1 19 1 1 19 19 13 19 0 0 14 14 14 0 14 14 0 1 0 14 19 0 14 19 14 1 1 19 1 13 11 13 0 0 19 13 13 11 1 13 19 19 14 14 0 19 14 0 1 11 19 14 13 13 13 19 15 19 19 0 13 11 0 13 14 19 13 11 19 14 11 19 0 19 0 0 13 13 19 14 13 0 19 13 0 0 19 0 0 0 19 13 13 19 0 0 1 14 14 0 1 0 14 14 19 19 11 19 11 1 19 11 19 19 1 11 0 19 19 19 14 19 0 1 19 11 13 19 11 0 11 14 0 13 19 13 13 19 15 13 19 1 13 19 0 13 11 11 11 0 0 11 13 19 13 19 13 13 14 13 1 13 11 19 13 11 13 11 0 0 14 0 14 19 19 1 13 19 11 11 19 0 0 14 0 0 0 13 13 19 13 1 11 14 19 14 0 13 19 14 19 1 19 13 1 13 11 14 19 13 14 14 0 19 13 19 13 19 13 13 19 14 13 19 13 19 11 0 14 13 19 0 0 13 14 13 0 14 19 19 0 19 14 19 11 1 14 13 0 0 13 1 0 13 19 0 11 0 14 13 19 13 19 1 13 19 14 1 0 19 0 1 19 19 1 14 0 13 14 19 19 13 19 19 19 19 0 11 0 13 14 1 19 19 1 19 13 1 14 0 1 1 0 0 0 13 11 19 13 1 19 19 19 11 0 13 11 11 19 11 0 19 14 19 19 13 11 1 13 13 19 14 19 13 0 13 19 13 11 13 19 13 11 14 19 14 0 19 14 11 13 19 13 11 0 19 19 13 0 0 13 11 13 13 19 1 11 14 19 0 0 0 13 13 19 19 13 19 0 19 0 0 0 19 13 19 19 13 19 13 0 13 14 13 0 13 0 1 14 13 1 14 19 13 14 0 14 13 19 11 14 0 11 14 0 1 0 0 11 14 11 19 0 19 11 0 14 11 1 11 19 14 1 1 1 0 0 0 11 14 13 0 13 14 1 19 1 1 1 1 1 0 11 0 19 14 14 14 14 11 0 19 19 0 0 19 13 0 11 0 0 0 0 19 1 1 19 14 14 13 0 0 11 0 19 19 0 11 1 13 14 13 19 14 13 14 1 19 19 13 11 1 14 13 14 0 1 14 1 13 0 13 13 13 19 13 14 19 1 19 13 13 19 11 13 14 11 19 19 11 11 11 19 0 1 19 11 19 11 0 11 0 13 13 0 19 13 19 14 0 1 1 14 14 19 14 19 0 13 19 11 0 19 13 14 11 14 11 13 1 19 1 13 1 19 13 19 13 1 1 19 11 13 0 0 11 11 19 19 1 0 13 13 13 1 13 11 13 13 19 19 1 19 0 11 1 13 19 1 1 13 13 13 19 19 19 0 13 1 19 13 13 13 13 11 13 0 13 13 13 19 19 19 13 0 11 19 14 19 13 1 13 1 13 0 13 13 0 1 19 11 19 0 0 19 19 0 13 13 1 13 1 13 13 19 0 13 0 19 19 11 0 11 14 0 11 13 13 0 1 13 19 0 11 0 11 1 19 14 1 14 0 1 1 19 1 13 1 1 19 13 19 1 19 0 14 19 14 11 19 13 19 1 11 19 13 19 11 13 14 13 14 14 13 19 0 19 13 13 1 19 11 13 1 13 19 13 13 11 1 0 0 0 19 13 19 0 11 13 13 13 1 19 1 19 13 19 19 11 19 0 0 0 0 0 0 19 11 19 1 0 19 19 13 19 0 1 13 13 1 1 0 19 19 13 19 11 11 19 1 1 11 11 19 19 13 11 19 13 19 0 0 19 19 11 19 19 0 0 0 19 13 13 19 0 1 0 1 1 0 1 11 11 0 0 0 0 13 1 1 19 0 11 1 19 19 13 19 13 19 13 19 19 13 11 19 0 19 13 11 1 0 19 19 19 0 1 1 19 19 19 0 19 11 14 11 14 1 0 19 0 19 19 19 13 11 14 19 1 19 1 14 1 0 0 0 11 1 1 19 19 19 11 14 13 11 19 14 19 11 11 19 11 0 11 0 19 0 0 14 19 1 1 19 19 13 19 14 13 1 11 19 19 1 13 13 19 19 13 0 19 13 1 13 19 13 19 19 13 19 11 1 0 1 13 19 13 0 1 1 0 19 1 19 13 13 13 0 13 11 19 13 13 1 13 11 0 0 19 0 11 0 19 11 13 13 13 19 11 1 19 13 19 0 19 13 0 15 0 19 1 13 13 19 13 13 19 13 14 13 0 1 0 1 0 19 13 0 13 15 13 0 0 13 19 13 0 13 1 13 13 19 19 0 0 0 0 1 0 0 19 13 19 11 13 1 19 13 1 13 1 19 13 0 11 0 11 19 13 19 1 13 19 19 19 1 13 13 19 0 1 1 19 13 19 13 1 19 11 13 0 19 13 1 14 19 11 1 1 19 14 0 11 19 1 19 13 13 0 19 14 0 0 0 19 19 0 19 19 0 1 19 0 14 19 0 0 14 19 0 19 19 11 19 13 19 13 19 11 0 11 11 19 11 1 19 1 19 0 0 11 19 1 0 11 11 0 11 14 0 19 0 11 13 11 11 19 11 11 11 13 0 11 19 11 11 11 0 0 19 0 13 11 19 19 0 0 0 13 19 1 19 11 0 11 11 11 11 1 13 0 13 0 0 0 11 19 11 13 0 11 15 0 0 0 0 0 0 11 19 19 0 0 11 1 11 11 0 11 13 0 0 0 0 11 19 13 19 0 13 13 0 19 0 13 19 19 11 19 11 13 1 13 13 19 15 1 13 11 13 11 0 0 14 11 0 11 11 1 11 0 11 0 11 0 11 0 0 0 1 19 13 0 13 13 13 19 1 19 19 14 0 0 0 0 13 13 13 0 19 11 19 13 19 19 1 0 1 13 11 13 11 0 11 14 11 19 11 0 19 0 0 0 19 11 19 13 11 13 19 11 13 19 0 0 0 19 11 0 13 0 0 19 13 13 0 19 0 13 13 19 1 13 0 13 13 19 14 19 13 1 19 0 1 0 14 0 19 14 19 13 13 19 11 1 19 13 11 11 19 14 1 19 11 11 13 19 1 1 1 11 1 19 11 13 0 13 11 19 13 0 11 11 19 1 11 14 11 13 0 1 19 13 11 0 11 0 1 11 19 13 19 13 11 1 13 19 11 13 19 11 11 1 13 19 14 1 11 0 11 19 14 14 19 11 13 1 19 11 11 0 0 0 0 11 11 19 1 11 19 13 0 11 11 11 19 1 0 19 11 19 11 19 1 19 19 0 13 19 14 0 0 0 0 19 13 19 11 19 11 13 11 19 0 11 0 19 19 11 11 19 13 11 13 0 19 11 19 11 19 11 19 0 0 19 0 19 0 11 19 1 13 19 13 19 11 19 11 11 19 19 0 19 14 1 1 13 0 11 13 19 11 13 11 0 13 11 11 14 13 1 14 14 19 0 0 0 19 11 1 11 19 11 19 11 0 1 0 0 11 11 0 13 0 19 0 0 14 19 13 11 19 13 19 11 11 13 19 14 1 14 19 11 19 19 11 1 13 19 0 0 19 0 0 13 1 11 11 19 13 19 19 14 11 11 13 11 13 19 13 0 11 19 0 0 14 11 19 11 13 0 13 1 11 13 19 1 0 1 0 1 13 0 1 11 0 0 0 0 19 13 19 19 11 19 1 19 0 19 1 13 13 19 1 1 1 11 13 19 1 13 13 19 13 13 1 13 19 19 0 0 19 19 14 11 19 14 11 0 19 0 13 13 11 13 19 0 13 13 13 11 0 11 19 14 11 1 11 11 0 13 13 1 11 1 11 13 11 0 1 14 1 14 0 13 13 14 13 14 13 13 11 0 19 13 11 19 13 0 11 19 13 19 1 0 0 0 19 13 14 19 1 1 19 11 14 13 19 0 19 13 19 14 0 19 14 13 13 19 13 19 0 0 19 0 0 14 0 0 0 13 0 19 13 13 19 13 19 19 13 13 13 13 19 13 1 1 13 0 13 0 0 13 13 13 13 19 13 1 13 19 19 13 0 1 1 14 13 19 19 11 1 13 1 19 13 13 19 13 13 19 13 19 1 0 0 14 14 11 0 13 13 0 13 19 13 13 1 13 13 11 1 13 19 13 19 13 19 11 13 14 13 1 0 13 13 19 1 0 11 14 0 13 1 19 11 13 0 13 13 1 13 13 19 1 13 0 0 11 13 0 19 14 14 0 19 0 19 14 19 0 19 11 19 0 11 19 19 13 13 0 13 0 0 13 19 13 19 0 19 0 1 0 19 13 19 13 13 13 19 11 13 11 19 14 14 0 14 13 19 11 19 0 19 1 0 0 19 1 0 19 11 19 13 13 19 13 11 1 19 19 19 1 19 13 19 11 0 19 19 1 0 19 13 1 19 19 19 11 19 19 11 13 14 0 11 19 11 11 0 11 0 13 11 13 11 11 13 19 11 19 1 11 19 13 19 13 13 13 0 19 13 13 1 13 19 13 0 19 11 0 1 19 19 19 13 19 11 13 19 19 19 1 13 0 19 1 13 19 13 19 19 11 13 1 19 1 11 19 0 13 13 19 13 1 11 13 11 11 1 19 11 0 14 11 13 19 0 1 0 19 1 1 1 11 14 19 14 11 1 14 0 19 19 13 0 13 13 19 13 14 13 14 1 13 19 13 19 13 13 19 15 14 0 1 11 13 13 13 13 13 19 19 13 14 19 13 14 14 1 0 0 13 14 1 13 1 13 0 19 14 19 0 13 0 13 19 14 19 13 19 13 19 13 14 1 0 0 13 13 19 13 13 14 19 0 1 19 19 1 11 13 11 13 13 11 13 19 0 13 0 1 19 14 1 11 13 13 13 13 19 13 0 11 13 0 1 11 19 14 11 0 13 19 13 13 19 13 1 1 13 0 11 19 11 0 14 0 13 13 19 0 13 14 14 19 11 14 13 19 13 19 19 19 11 1 19 11 19 19 14 19 11 19 19 19 13 19 14 19 1 11 0 19 11 0 14 19 0 11 13 19 11 13 19 13 11 13 19 13 19 11 19 11 19 1 1 0 11 1 19 1 19 19 11 19 14 0 13 13 19 19 1 11 0 14 19 0 14 1 19 19 13 14 0 13 11 13 11 19 13 0 13 14 19 19 1 1 11 19 13 19 13 14 13 19 13 0 19 0 11 19 14 0 19 11 13 14 13 13 19 13 19 13 1 1 0 13 13 11 11 19 13 0 19 11 14 0 11 0 19 13 11 19 1 19 19 0 19 19 14 19 19 0 14 13 13 13 0 19 19 14 19 11 19 13 19 13 13 14 0 13 19 0 0 13 14 13 13 19 11 13 19 13 1 19 13 13 13 0 1 1 19 14 0 11 0 0 11 19 13 19 13 19 1 13 11 14 19 13 13 1 19 11 11 13 13 14 1 0 13 11 13 0 13 13 19 1 11 19 19 13 0 0 11 13 13 13 14 0 13 19 11 13 14 19 11 14 13 13 19 1 14 1 13 13 13 19 13 13 19 19 13 19 11 13 13 13 19 19 13 13 13 0 13 0 13 11 0 19 19 14 0 19 19 13 19 13 0 19 13 14 14 1 11 13 0 13 13 19 13 14 19 14 19 0 19 11 0 14 14 11 1 14 1 13 1 13 0 0 0 0 14 0 14 0 0 13 1 0 0 14 11 0 0 0 14 14 14 11 0 1 1 19 14 19 19 13 19 1 19 19 1 14 19 14 1 11 1 19 19 1 0 11 13 13 11 13 11 1 1 19 0 1 0 14 1 11 19 13 14 19 1 14 14 11 11 19 13 19 19 1 19 0 13 11 19 14 0 19 14 19 13 19 0 19 0 11 0 11 19 11 14 11 14 11 1 11 1 0 11 13 19 13 0 19 11 1 14 11 19 14 1 0 1 19 19 14 19 19 0 0 13 14 19 1 19 14 19 14 19 0 11 13 19 1 13 1 13 1 1 13 11 11 1 19 14 0 11 0 19 13 19 13 13 0 19 0 19 13 13 19 11 1 19 13 1 0 13 11 13 13 0 11 19 14 19 13 11 11 19 14 1 14 19 0 0 14 14 13 0 0 0 0 19 11 1 19 19 19 0 19 13 1 13 14 17 0 13 11 13 1 19 13 19 13 19 19 14 13 14 19 11 19 11 11 13 11 13 19 19 1 19 13 0 19 19 11 13 19 0 11 19 11 14 13 19 11 19 13 19 0 13 0 0 19 13 11 13 19 0 0 19 19 1 19 11 0 0 0 11 0 0 11 0 19 13 11 19 19 19 15 11 11 13 11 19 13 11 13 19 0 11 1 19 1 11 11 13 11 13 14 0 0 11 14 11 11 19 11 0 0 11 15 15 0 19 0 14 14 13 11 19 1 1 14 0 1 0 1 19 1 15 19 1 0 0 19 19 13 0 19 13 13 0 19 13 13 19 0 0 19 19 13 11 19 19 0 11 13 11 19 11 0 19 14 1 19 13 13 11 19 0 0 1 13 1 0 19 13 11 13 0 0 0 19 0 13 19 13 0 0 13 11 13 14 0 13 11 13 19 0 0 0 19 14 11 0 14 11 0 13 11 19 13 1 13 13 19 1 19 11 0 11 11 13 11 0 0 0 19 11 19 19 0 19 19 0 19 11 19 1 1 0 19 1 19 1 11 19 1 19 14 19 1 0 0 1 1 11 14 1 0 1 1 1 0 13 11 1 0 0 0 11 11 1 1 1 1 1 1 1 1 11 19 1 11 11 19 19 1 11 19 11 14 14 19 0 1 19 1 0 19 13 19 11 11 14 13 19 11 0 19 19 13 13 0 13 11 14 13 11 1 19 13 13 13 13 11 11 14 0 1 11 13 0 13 19 13 19 19 0 1 13 13 11 0 11 11 0 19 11 13 13 19 1 19 1 1 0 13 14 13 19 13 19 19 13 11 11 13 1 0 11 0 14 0 1 11 13 11 13 11 13 11 19 19 13 14 13 1 13 19 19 15 0 19 0 13 13 13 11 19 13 19 19 0 19 13 14 14 11 13 19 11 13 11 13 19 11 19 13 11 13 11 19 11 13 19 11 11 11 11 14 0 11 0 19 11 11 14 13 11 13 0 0 14 11 14 1 14 1 13 19 11 0 13 0 11 19 19 11 11 1 13 19 11 13 0 13 11 13 19 0 0 0 0 0 0 0 0 1 13 14 1 11 13 13 0 19 11 11 13 0 19 19 13 19 11 19 1 19 16 1 19 0 14 1 11 14 13 13 19 0 11 1 19 13 11 19 0 13 11 13 19 13 19 13 14 13 14 13 11 13 14 0 11 13 0 1 0 13 1 13 19 1 13 0 1 13 11 13 1 13 19 13 13 13 14 19 13 14 1 14 19 13 13 13 13 1 19 13 13 19 13 13 1 13 19 19 13 13 11 19 19 0 19 13 11 13 0 13 19 13 13 0 13 19 13 13 13 13 13 19 0 0 13 13 13 13 13 13 13 0 13 14 13 14 0 11 1 1 1 19 13 19 13 13 0 11 13 14 19 0 0 0 13 13 11 14 19 0 0 11 11 13 13 19 1 0 0 0 0 11 19 0 19 13 14 11 11 0 19 13 0 13 13 13 11 19 0 13 0 1 13 11 13 13 19 11 13 19 0 19 11 11 19 19 11 1 19 19 19 13 19 13 0 13 13 19 13 0 13 0 11 11 19 11 13 19 1 11 13 1 19 13 19 13 14 13 13 1 13 11 14 13 13 14 19 1 0 0 11 0 0 14 0 19 13 11 14 1 19 11 0 11 19 1 1 19 13 1 19 14 19 0 13 1 1 19 1 1 11 19 14 11 0 19 11 11 13 0 13 13 19 0 0 0 1 13 19 13 19 13 14 13 14 19 13 0 13 1 11 14 13 1 11 14 19 1 0 0 13 13 19 19 13 14 19 1 19 11 13 11 13 19 13 11 13 19 14 1 0 14 0 1 11 13 13 13 13 13 13 11 13 11 13 19 11 14 19 19 13 19 0 13 19 1 11 13 13 11 19 0 13 13 1 13 19 11 11 19 0 1 13 0 0 14 11 11 19 0 19 0 0 13 0 14 1 13 0 14 13 14 11 13 0 1 19 0 14 0 0 19 1 0 19 19 0 0 19 1 13 19 13 13 14 0 14 13 19 19 11 13 1 13 1 11 11 14 1 19 13 0 0 19 19 13 13 0 13 13 14 13 11 11 0 13 13 11 13 13 0 19 13 14 13 14 0 0 0 0 19 13 11 0 19 17 1 0 0 14 0 1 1 1 0 14 11 14 19 0 1 0 1 19 13 1 11 14 13 0 19 11 19 14 11 19 0 19 11 19 13 13 1 19 14 0 13 13 0 19 1 1 19 19 19 0 13 13 0 13 14 11 19 11 0 0 11 1 19 11 19 11 11 14 19 11 1 19 11 0 0 0 13 14 19 19 13 14 13 19 13 13 13 0 13 0 11 19 13 19 1 19 11 19 13 1 19 0 13 19 1 13 19 13 13 11 19 19 14 11 0 0 1 0 11 11 0 0 0 14 1 0 11 1 0 0 1 0 0 0 0 1 1 0 1 1 11 19 19 1 19 11 19 0 11 19 0 19 11 11 11 0 14 1 11 0 19 11 1 0 14 11 11 1 19 0 1 14 19 1 1 14 11 1 14 11 13 19 14 13 11 19 13 19 13 19 0 19 13 11 0 19 1 19 13 19 13 0 1 19 1 11 13 11 1 11 13 1 1 11 0 0 0 11 19 13 13 0 13 0 0 0 19 14 13 14 0 11 19 19 1 0 19 13 11 19 13 13 13 13 1 19 13 13 19 11 11 13 14 0 19 1 0 19 13 19 13 19 14 13 0 13 13 13 13 11 13 19 1 1 13 13 11 19 11 13 19 1 0 13 11 1 14 13 14 13 14 0 19 1 0 13 11 19 13 13 19 13 1 13 0 13 11 13 19 0 0 13 11 13 19 19 11 13 1 13 14 14 13 0 13 13 13 13 19 13 19 19 11 14 19 11 14 19 13 13 13 13 11 19 0 0 0 13 13 11 13 11 11 14 14 0 0 13 19 13 11 13 11 19 11 0 19 0 19 19 19 0 13 19 0 11 1 14 19 0 13 11 0 13 0 1 1 13 13 13 13 0 13 19 0 14 13 14 0 0 11 13 0 13 13 14 19 14 19 14 11 11 19 1 0 11 19 1 0 0 14 14 14 13 19 13 19 0 0 0 11 0 0 0 11 14 0 1 14 0 14 11 19 11 1 11 1 14 1 1 11 14 11 13 19 11 1 19 0 11 19 11 14 19 0 11 0 19 13 13 0 13 13 19 1 0 11 19 14 14 14 13 14 0 0 19 0 11 1 11 11 0 19 1 19 13 13 13 11 13 11 19 14 13 14 11 0 13 13 1 13 0 13 13 11 13 14 13 1 13 13 13 0 0 13 0 0 0 13 13 13 0 19 1 14 11 19 1 11 11 19 0 13 0 19 13 19 13 19 13 11 19 1 13 11 1 1 13 1 19 1 1 1 1 1 1 0 0 0 1 1 19 1 1 11 0 1 11 1 1 11 1 0 1 0 1 19 19 11 19 19 0 19 11 11 19 0 11 19 19 1 1 1 0 1 16 13 0 0 1 11 14 14 0 11 0 0 0 11 11 19 0 19 0 19 0 13 11 19 0 0 0 11 0 0 13 19 19 11 11 0 0 14 19 19 11 19 19 19 19 13 19 13 19 0 0 19 13 0 14 13 14 0 0 13 19 11 13 19 0 14 11 14 19 11 0 0 0 13 0 14 11 14 0 11 19 19 11 11 1 0 0 19 0 19 0 19 1 0 14 19 13 19 11 11 19 0 0 13 13 19 11 0 13 13 11 13 0 11 0 1 0 0 0 0 11 0 14 19 11 13 19 11 11 14 11 0 15 19 14 1 11 19 19 11 1 11 11 0 13 19 11 13 1 13 19 13 19 1 13 13 13 13 19 13 0 19 11 14 13 13 19 13 19 0 19 1 0 1 11 13 11 11 13 11 11 0 11 19 0 0 1 11 19 13 14 14 1 11 19 14 19 0 11 1 1 19 19 1 14 11 1 1 1 0 19 13 13 11 0 19 11 0 11 0 13 1 13 11 13 0 13 11 13 11 19 13 0 13 19 13 13 11 13 0 19 0 14 19 13 13 19 13 13 11 19 14 11 19 13 19 19 0 19 11 14 13 13 19 13 13 19 13 19 11 0 13 19 0 19 1 1 1 1 1 1 1 0 0 0 0 1 19 0 19 13 19 13 1 19 0 0 19 11 13 19 14 0 11 1 19 0 1 0 1 1 1 13 19 19 13 0 11 1 0 0 0 0 11 0 13 11 11 13 19 0 1 19 0 1 19 11 14 11 0 14 0 11 19 0 13 11 14 14 11 19 1 14 0 1 1 19 0 0 0 0 11 13 14 0 13 19 14 1 11 1 14 19 11 14 13 1 19 19 13 0 13 19 19 13 11 13 1 11 13 19 11 11 19 11 1 13 11 13 19 13 0 1 1 1 13 13 13 13 0 14 13 13 19 13 13 13 0 19 0 14 0 19 0 1 14 0 1 0 0 19 19 0 19 0 19 0 19 0 19 1 19 19 19 19 19 0 1 1 0 1 0 19 11 0 14 0 11 0 19 1 1 14 1 14 19 1 11 0 1 0 11 0 19 14 14 11 1 19 13 14 1 0 19 13 11 1 13 19 0 13 14 0 19 0 13 13 13 13 13 19 1 0 13 11 13 19 1 11 13 13 14 19 11 13 13 19 11 13 1 11 19 13 13 19 1 1 13 13 13 11 13 13 13 19 13 11 19 0 0 19 13 13 13 13 11 13 13 13 13 0 13 11 13 11 13 11 13 11 1 19 0 1 14 0 0 11 13 0 13 11 0 0 11 19 11 1 19 0 1 1 1 1 0 11 19 13 13 19 14 11 19 1 19 13 19 13 13 0 13 13 0 13 19 11 13 19 1 0 11 1 19 14 1 0 11 0 19 11 11 1 0 0 13 0 19 19 13 13 11 11 13 13 0 14 13 19 14 19 11 11 0 0 11 0 0 0 0 11 19 11 19 19 0 19 0 0 19 11 1 14 19 19 0 0 14 1 19 11 1 19 0 13 11 0 0 11 11 1 1 13 0 13 19 1 19 19 11 19 14 19 0 19 13 0 11 19 14 13 11 1 13 13 13 1 14 13 19 11 1 0 11 1 19 1 15 1 11 19 11 13 13 11 11 19 11 15 19 1 1 19 14 19 0 13 11 0 19 13 19 13 1 13 13 11 11 0 11 13 1 1 19 0 11 0 19 13 1 17 14 19 13 19 1 13 1 0 1 13 0 14 19 13 1 13 1 1 1 19 13 14 14 14 13 14 13 13 19 14 13 13 13 13 13 1 1 11 19 19 0 11 1 14 11 1 11 13 11 11 13 13 0 14 0 0 13 14 13 14 11 13 13 0 0 14 13 13 11 11 13 11 1 13 1 1 0 0 19 11 11 11 11 13 11 14 1 11 11 0 1 19 0 13 0 1 14 13 1 0 11 13 19 19 13 0 11 19 1 13 19 11 13 1 1 1 14 19 0 0 0 0 1 19 1 19 0 0 19 1 13 11 19 19 11 0 14 14 19 13 19 13 1 1 11 1 15 11 0 11 0 1 19 11 14 19 1 13 19 13 1 13 0 1 13 13 13 11 13 13 13 13 11 0 0 1 1 19 0 11 1 1 13 13 0 0 0 0 11 1 0 0 11 13 0 11 0 13 0 1 13 11 13 14 1 14 19 13 0 11 13 19 19 1 13 1 13 0 13 13 0 11 1 1 14 14 14 11 19 1 13 19 0 19 1 1 19 13 13 13 13 13 13 0 14 19 14 13 13 13 13 13 11 19 19 0 0 0 14 0 1 19 14 19 19 11 0 19 0 1 0 19 11 13 13 0 19 13 13 15 1 19 0 0 13 1 0 11 19 1 1 13 11 11 0 11 0 11 19 0 11 11 19 0 1 11 19 13 1 0 11 11 19 1 11 1 11 1 19 1 11 11 19 19 19 11 13 0 13 19 0 15 1 14 0 1 1 14 11 0 14 0 14 19 13 1 1 19 1 14 0 1 0 11 19 19 1 11 19 0 0 13 0 11 19 0 19 14 19 0 1 1 1 0 13 11 13 19 11 19 11 0 0 13 19 11 19 0 11 19 11 19 11 0 13 19 13 13 19 11 19 14 1 19 1 14 13 0 1 14 13 14 14 14 14 13 13 13 0 0 1 19 11 14 0 14 13 14 19 11 19 19 19 0 19 14 11 11 11 11 1 1 1 19 0 11 17 1 13 19 11 1 19 11 14 14 11 19 19 11 0 11 0 19 19 0 0 14 13 0 11 0 0 0 19 19 1 0 1 1 1 14 14 1 19 15 14 19 19 0 1 19 1 1 0 1 14 19 0 13 13 1 0 13 19 1 11 19 14 0 14 0 13 19 0 0 19 13 0 1 13 11 19 0 0 13 19 0 19 1 19 19 19 1 19 0 19 11 13 11 19 1 13 13 13 1 13 0 1 13 13 19 1 19 13 19 1 13 11 0 13 11 19 1 19 11 0 0 0 0 1 14 13 11 13 19 14 14 0 14 0 0 19 0 11 14 1 1 14 14 19 11 14 13 1 0 1 19 11 1 14 0 1 19 0 13 1 0 1 0 0 0 13 1 19 0 11 13 14 0 11 1 0 19 11 13 13 14 19 13 19 13 14 1 19 1 11 0 0 19 0 19 0 14 19 1 14 0 1 19 11 0 13 19 1 11 0 1 13 1 19 19 11 14 0 13 1 13 19 11 0 0 19 0 11 19 14 13 19 11 14 0 19 0 0 11 13 11 1 19 19 0 0 14 11 14 19 13 1 14 0 13 19 13 13 0 13 0 13 13 13 19 11 19 13 19 13 13 0 13 0 19 14 19 13 13 13 13 19 13 11 19 1 1 0 0 1 0 0 19 11 1 11 19 1 1 1 0 1 1 0 1 1 19 19 13 19 0 0 1 13 0 19 19 11 0 11 19 19 13 0 0 0 1 19 13 1 19 0 1 19 11 1 1 19 14 11 14 1 1 13 0 1 17 13 1 1 1 1 1 0 1 19 0 1 0 1 1 17 1 11 11 14 11 14 11 1 0 0 0 11 0 13 19 19 13 0 14 14 0 0 19 0 0 19 13 1 19 13 1 1 13 19 13 19 13 19 13 19 1 19 1 19 1 11 0 19 0 11 19 13 11 13 19 19 0 0 0 14 0 1 13 0 11 14 13 19 1 13 1 11 19 1 0 19 14 14 1 1 19 0 19 13 19 0 19 11 0 0 13 19 11 19 13 13 0 19 13 19 19 11 0 0 0 0 19 0 0 0 0 0 0 0 0 11 0 19 0 19 0 0 1 1 0 0 1 0 0 13 11 19 0 19 11 13 11 19 19 11 19 0 0 13 19 1 13 19 11 19 0 0 14 1 1 19 0 14 0 11 19 11 0 19 1 1 19 1 0 0 1 1 1 0 0 0 1 1 1 1 1 0 1 11 11 19 19 11 19 13 0 13 0 13 1 0 13 13 13 0 19 13 14 13 0 19 19 13 13 0 13 11 19 14 0 1 14 0 0 19 1 0 13 19 13 13 0 19 13 0 19 13 11 0 11 1 1 0 13 19 11 1 13 11 1 0 0 19 0 19 0 0 13 19 1 19 11 19 0 0 0 13 0 13 0 0 19 0 19 0 19 13 19 0 13 13 13 0 0 13 0 13 0 19 13 0 13 14 19 0 13 0 19 0 11 13 13 11 14 0 13 15 0 19 13 13 19 13 13 19 1 13 11 0 19 0 19 1 1 0 19 11 0 0 0 11 19 0 0 19 0 11 19 11 1 19 1 0 13 0 1 19 1 13 0 13 11 19 19 0 11 0 19 19 14 19 1 0 1 1 11 1 15 1 11 19 15 0 1 19 11 19 15 15 11 19 19 1 19 15 11 1 19 15 19 11 19 19 11 1 11 19 1 1 11 11 19 0 19 0 0 11 1 19 11 14 19 13 19 0 11 0 13 19 14 13 19 13 19 11 1 13 14 1 0 11 1 0 13 13 0 13 1 11 1 11 0 19 11 19 14 19 0 0 13 1 11 13 11 0 0 0 0 0 0 14 14 11 19 13 0 13 19 19 0 13 13 13 13 14 13 14 13 14 19 1 11 13 11 14 11 1 19 1 13 0 19 1 0 0 0 1 0 1 13 13 0 19 11 1 1 1 19 1 0 1 13 19 13 13 11 13 11 1 0 19 0 19 19 1 11 14 1 1 0 0 19 13 13 13 13 13 19 13 19 1 0 1 0 0 15 1 13 14 15 13 19 1 0 1 14 1 1 1 0 1 11 0 19 0 1 0 19 1 11 0 13 19 13 19 0 11 14 1 0 0 11 0 0 13 13 13 13 0 19 11 13 0 14 11 13 19 11 19 14 0 11 13 11 0 11 11 0 0 0 0 0 11 19 0 0 0 0 13 0 11 13 13 19 13 0 13 1 14 14 0 19 0 11 0 1 0 1 14 0 1 19 14 0 0 0 0 0 0 0 0 0 13 14 1 11 19 11 14 1 19 1 11 13 1 1 19 0 11 0 14 19 13 13 14 11 19 11 19 11 13 11 13 0 19 0 11 11 19 13 11 13 14 0 19 19 19 1 13 11 19 0 0 13 19 14 14 0 11 11 0 11 0 11 0 0 0 13 11 13 13 0 13 14 0 1 0 14 1 19 11 1 13 0 1 13 0 13 19 13 19 1 0 19 19 19 13 14 14 13 0 0 11 13 11 13 19 19 0 0 0 0 14 1 0 14 13 13 19 13 1 14 14 13 0 14 13 13 19 0 0 11 1 19 0 0 0 19 1 1 1 19 1 0 1 0 0 0 1 19 0 11 14 1 19 19 11 1 0 1 11 1 11 0 11 0 19 11 14 11 1 0 14 0 1 0 19 13 1 19 11 13 14 19 13 0 14 0 13 1 13 0 13 14 13 1 0 13 14 13 11 19 0 0 19 13 0 13 13 0 19 1 1 1 0 19 13 13 13 13 1 13 19 13 19 15 19 11 13 13 0 19 13 14 0 19 1 0 15 1 0 13 0 13 13 0 11 19 1 11 11 1 14 0 13 1 13 19 13 0 0 13 11 0 0 19 0 0 0 14 0 13 13 13 13 13 13 11 19 0 11 0 13 0 19 13 0 13 19 13 19 13 1 11 13 19 13 19 0 1 1 1 1 0 1 11 19 13 11 13 19 19 13 11 19 1 19 0 13 1 13 13 13 19 13 0 13 19 14 19 11 11 13 19 0 19 0 19 0 11 13 11 19 13 1 13 19 11 1 0 19 19 13 19 1 19 1 11 14 13 0 19 13 14 13 11 11 1 19 19 11 19 0 11 0 13 13 19 11 13 11 1 19 0 1 11 19 0 19 0 19 1 19 11 11 0 11 11 11 13 19 13 0 13 13 15 19 13 0 19 13 0 11 13 13 13 13 19 13 19 0 19 19 0 11 14 0 14 14 11 19 11 19 11 0 11 1 19 14 1 1 0 1 11 0 1 1 19 0 1 1 1 1 1 0 19 19 19 19 0 0 0 11 0 11 0 19 13 19 19 19 0 19 1 19 1 19 1 1 13 13 0 1 19 19 0 0 1 0 19 0 13 11 19 11 0 11 1 19 13 0 0 1 1 19 0 1 11 19 13 1 19 15 11 19 0 0 1 1 19 13 19 19 0 13 19 13 13 0 13 1 13 11 11 19 11 11 1 14 19 19 13 13 19 13 19 1 11 1 19 0 0 19 11 1 19 13 19 1 19 19 11 19 19 19 1 1 19 19 13 0 0 14 0 1 19 1 13 1 19 1 13 0 19 0 1 19 1 1 0 1 13 0 13 13 19 19 13 19 19 13 0 0 0 0 19 19 13 19 19 11 19 19 14 19 11 13 1 19 19 11 11 17 19 19 11 1 11 0 0 0 0 1 1 1 19 1 1 1 1 0 1 1 1 1 0 13 1 13 1 1 1 0 19 11 14 0 19 11 19 1 11 19 14 19 19 14 11 14 1 19 1 13 19 0 0 1 13 13 14 19 0 1 13 0 1 19 0 19 13 1 13 13 19 0 13 19 11 19 19 11 13 19 1 13 0 13 11 11 11 11 1 14 11 1 19 19 13 11 0 14 1 0 19 0 0 1 19 13 14 19 0 19 19 19 0 19 0 19 11 1 19 1 1 0 0 0 13 1 11 19 1 13 19 0 0 1 11 19 19 1 19 11 1 14 0 14 1 13 1 13 1 11 1 0 0 1 0 0 1 19 0 19 0 1 0 1 0 1 19 13 11 0 1 1 19 11 19 1 1 13 1 13 11 14 13 19 13 19 19 1 1 19 11 19 13 1 1 1 13 1 0 19 1 0 1 0 1 14 17 19 19 1 0 0 0 11 19 11 0 19 0 19 13 11 0 13 0 19 0 0 19 0 1 19 13 13 19 11 1 19 19 0 0 1 0 19 0 0 13 13 19 11 11 11 1 0 0 19 1 19 11 13 11 11 1 19 13 0 0 1 11 0 0 0 1 19 19 13 19 19 1 0 13 11 19 13 11 1 19 14 19 14 11 19 11 1 19 11 19 0 14 19 14 0 0 19 19 13 19 1 19 19 1 11 1 19 19 13 1 0 11 19 1 19 0 1 13 1 1 11 11 19 0 14 0 19 11 13 19 11 0 19 19 1 19 1 1 11 1 1 1 17 1 19 11 19 11 19 1 0 1 19 1 13 11 0 0 0 19 0 0 11 1 1 0 1 0 0 1 13 0 11 0 11 19 11 1 1 1 1 0 0 0 19 19 1 1 19 1 0 0 1 19 1 19 0 13 1 1 0 1 19 14 0 19 13 1 1 1 19 0 0 0 1 19 1 11 19 0 1 1 0 1 13 1 11 1 1 1 0 0 19 11 1 19 11 0 1 0 13 11 13 13 0 0 0 0 13 19 0 11 19 11 1 1 19 0 1 13 0 13 13 14 1 0 13 1 1 0 1 13 19 1 11 19 13 1 1 19 0 0 1 0 19 14 13 19 13 13 13 1 19 0 1 11 19 0 1 1 0 1 11 13 13 1 19 11 19 11 14 11 0 0 0 13 13 13 0 1 11 1 19 0 13 11 11 11 0 1 1 19 14 0 0 14 13 13 13 13 19 0 0 11 19 0 11 11 13 13 0 0 0 11 0 11 0 0 14 1 11 1 0 1 19 1 0 0 0 13 19 11 14 0 0 1 11 19 1 0 14 1 11 1 11 1 11 11 1 11 1 1 19 19 11 1 11 11 1 19 1 15 19 0 1 1 11 1 0 11 19 0 0 1 11 0 0 0 0 0 0 1 19 1 1 0 0 1 1 0 17 1 19 1 19 0 13 19 1 19 19 1 0 0 0 19 13 0 11 19 0 11 1 0 0 11 1 1 1 19 11 1 11 0 11 0 0 0 19 13 11 13 1 0 1 11 13 11 1 14 11 0 13 13 13 0 19 0 0 0 0 13 0 0 11 0 19 11 0 0 13 0 19 0 11 1 0 0 0 0 1 1 0 19 1 0 0 1 11 1 19 0 0 1 13 11 19 14 14 13 19 11 0 11 11 0 19 11 14 13 0 0 11 0 0 13 11 11 11 19 11 19 19 19 13 19 1 11 11 1 19 1 19 1 14 0 1 0 1 13 0 13 0 0 0 19 19 14 0 13 13 19 14 13 13 0 13 11 1 13 19 19 11 0 0 19 0 19 13 19 0 14 19 11 13 19 11 1 1 1 1 19 13 13 11 0 13 1 19 1 11 19 19 11 19 13 11 0 11 0 19 11 11 14 14 19 0 19 1 19 11 19 1 13 19 13 19 0 1 19 0 19 11 19 13 1 19 13 19 11 13 19 19 19 19 19 11 19 11 19 11 0 13 0 19 11 19 1 11 19 11 19 14 0 11 1 19 11 14 0 11 15 19 19 19 11 13 0 13 0 13 1 13 13 13 13 19 11 0 13 1 0 11 1 1 1 11 13 13 11 0 19 0 13 19 11 0 0 0 1 0 0 1 0 1 11 19 1 19 1 0 0 0 1 0 19 0 19 13 19 17 11 0 0 14 0 19 0 13 13 19 1 11 13 19 14 0 1 14 11 0 0 0 13 1 13 14 19 11 0 0 19 0 0 19 14 13 19 0 11 1 0 13 19 13 13 11 13 11 11 0 13 0 13 13 13 19 13 0 19 0 1 19 11 19 13 0 11 19 19 0 0 11 1 19 0 14 19 11 19 11 19 0 19 0 13 0 0 19 13 0 0 0 0 0 19 0 0 19 11 0 11 0 19 1 0 1 11 0 19 1 0 11 11 19 0 1 19 0 19 11 0 1 19 1 0 11 0 0 0 1 13 13 11 19 13 19 11 0 11 19 1 1 1 19 1 13 11 0 1 13 13 19 0 11 0 19 19 1 11 0 1 11 1 1 0 0 1 19 1 19 1 14 1 11 0 1 14 0 19 1 0 0 1 1 0 1 1 1 0 13 11 19 19 11 19 0 13 19 1 0 13 13 0 0 0 11 1 0 1 1 1 1 0 1 0 1 0 0 1 11 0 13 0 13 1 19 11 1 0 0 1 13 1 13 11 19 0 1 19 0 11 1 1 11 11 19 11 0 19 13 19 19 1 1 11 11 1 19 14 19 19 13 19 1 11 0 19 19 19 0 19 1 19 1 0 19 0 14 19 1 11 0 13 1 1 0 0 0 19 0 19 0 0 19 19 19 11 19 13 19 13 11 19 1 1 0 19 19 1 11 19 1 0 19 19 0 1 11 1 19 11 0 19 11 19 11 14 19 14 19 14 0 0 0 14 0 19 0 11 0 19 0 0 0 1 13 1 1 0 1 1 0 1 0 19 13 1 19 1 13 1 19 13 0 0 13 19 13 1 11 19 0 19 0 19 11 11 1 11 19 0 15 19 0 0 0 19 0 19 13 1 1 0 11 19 1 11 19 1 11 14 0 0 0 0 0 11 19 0 19 0 19 0 0 19 0 19 11 19 13 19 1 19 13 0 0 13 19 13 13 0 13 0 19 13 14 13 1 11 13 19 13 19 19 0 0 0 19 1 1 0 11 19 0 13 19 13 0 13 19 13 0 11 19 0 0 14 13 13 19 13 13 13 0 13 13 11 19 11 11 0 0 1 1 0 13 13 1 13 19 13 0 11 1 0 11 1 11 14 1 11 1 0 19 19 0 14 19 11 19 11 19 1 11 19 14 11 11 1 19 0 11 14 0 11 14 14 19 0 11 19 11 1 14 1 11 0 14 19 19 1 11 14 1 19 19 0 1 19 11 11 11 19 13 0 14 0 19 0 19 0 13 19 1 11 13 14 0 13 19 19 11 14 19 13 0 0 13 11 19 11 14 11 19 13 19 1 19 14 13 14 19 13 19 13 19 13 19 13 0 19 0 0 13 11 13 13 13 1 19 1 13 14 13 13 19 13 13 11 11 1 11 13 13 11 13 13 19 13 19 1 0 11 13 0 19 0 13 11 11 0 13 19 0 11 13 11 13 19 11 19 14 11 13 1 0 19 0 19 19 13 19 1 11 19 11 19 13 13 14 13 19 11 13 14 0 14 14 19 11 11 0 11 19 0 19 11 19 11 0 0 0 0 19 0 19 0 19 14 14 11 14 0 11 0 1 1 13 11 14 13 0 11 14 13 11 13 13 13 19 13 11 0 19 13 14 13 13 19 13 13 11 19 13 11 13 14 11 13 11 19 14 0 11 13 11 1 11 0 0 11 19 0 13 19 19 11 13 13 0 14 19 13 0 13 1 11 11 11 0 19 14 0 14 19 13 11 13 19 11 13 13 0 19 1 1 1 1 19 14 11 13 14 0 14 13 19 0 13 11 19 13 1 11 11 13 13 19 13 1 0 19 11 0 11 13 0 13 1 0 19 13 0 13 0 13 19 11 0 1 0 11 19 19 13 13 13 13 19 0 0 11 0 11 13 11 14 14 19 19 19 0 1 11 19 0 0 13 11 11 0 11 19 0 0 14 0 0 0 14 11 1 13 1 14 14 19 11 1 19 1 0 13 19 11 19 0 0 1 19 13 11 0 14 13 14 14 1 0 19 0 13 14 19 14 14 11 14 14 1 0 19 13 11 19 13 19 0 0 11 14 11 0 11 19 0 11 19 19 11 1 19 0 13 19 11 19 1 1 1 11 14 0 14 0 0 1 14 0 0 0 0 19 11 1 0 0 0 19 0 14 11 0 14 0 1 0 1 11 1 14 14 19 14 11 11 13 19 14 1 11 14 0 11 19 14 1 0 13 13 11 0 0 1 19 0 0 0 0 0 0 1 1 11 1 11 19 11 14 11 19 13 0 11 1 19 1 19 19 19 1 14 14 0 14 0 0 1 0 11 1 19 14 11 0 14 0 0 11 0 19 11 1 19 14 0 0 0 0 1 0 0 11 19 0 0 0 13 11 19 1 0 1 19 11 13 14 11 14 1 14 11 14 14 13 14 14 13 13 13 14 13 0 19 0 13 0 13 19 13 19 13 14 13 1 14 11 0 13 14 11 0 13 0 11 13 19 11 13 0 13 13 13 14 13 14 14 19 13 0 19 19 14 11 14 11 13 0 13 14 11 0 13 13 11 0 1 0 13 11 19 13 11 19 13 19 0 14 19 13 13 11 13 13 1 11 1 19 14 19 13 19 0 19 13 19 13 13 0 13 0 13 19 11 19 11 1 19 13 13 13 13 11 19 13 13 14 11 13 13 1 0 13 11 14 11 0 13 19 1 19 13 0 13 13 0 13 19 13 11 14 19 13 19 1 19 13 0 13 1 13 13 11 13 13 0 13 19 11 19 0 13 11 19 13 15 19 11 19 13 0 0 13 0 19 14 0 14 11 0 13 19 14 13 14 19 13 19 19 13 0 19 19 13 13 13 13 1 13 13 13 13 19 1 0 19 0 0 19 14 1 11 14 13 0 13 0 19 13 11 13 0 11 14 13 14 1 0 0 13 0 14 14 13 1 0 13 0 13 11 19 13 14 0 13 11 13 14 1 19 13 0 14 19 0 19 0 13 14 13 0 0 0 0 19 19 19 0 0 1 13 19 11 13 19 19 15 19 11 14 1 13 13 19 13 0 0 14 11 14 0 0 11 13 19 11 14 19 13 19 11 19 14 19 1 14 0 11 13 11 13 11 13 11 15 11 1 14 0 0 13 0 14 11 19 0 0 13 13 13 0 19 11 13 19 13 0 19 0 13 13 13 11 13 13 0 11 14 0 0 0 1 0 13 13 11 1 14 1 13 19 11 0 0 13 0 19 0 14 14 19 13 11 0 13 14 0 11 11 13 0 14 19 14 1 0 11 0 14 19 0 0 0 0 13 0 0 14 11 19 0 0 13 0 0 1 13 19 11 0 1 1 0 1 19 1 1 11 0 19 13 14 11 0 14 19 13 11 0 13 19 14 13 19 1 11 0 14 14 1 15 0 13 14 13 19 11 11 14 11 14 0 0 1 19 0 0 1 19 19 13 19 19 11 13 11 19 19 11 14 14 0 13 1 13 0 13 11 19 0 0 19 14 0 1 1 13 0 13 14 0 11 11 13 1 13 0 13 13 13 13 11 0 11 0 0 0 0 0 0 14 1 0 0 0 0 0 0 19 0 1 19 14 11 0 11 19 14 13 0 13 0 13 0 19 0 0 0 19 13 0 13 0 0 1 0 1 0 11 14 13 0 0 13 13 19 11 13 11 19 0 19 0 1 1 1 1 19 11 11 19 11 0 1 0 0 0 19 11 0 0 11 14 0 0 0 0 14 11 14 11 11 0 13 1 1 14 11 14 19 11 1 19 0 13 11 0 19 13 11 11 13 14 14 13 13 13 11 13 13 13 0 19 1 0 14 0 14 19 1 14 19 1 1 13 11 19 19 13 0 11 11 19 13 13 19 13 1 13 13 11 13 0 1 19 0 19 13 0 0 1 11 19 11 19 11 1 13 11 11 0 13 11 19 19 11 19 19 13 0 0 0 0 11 0 0 11 19 1 14 14 19 13 11 19 0 0 11 13 13 13 0 11 1 19 1 0 0 0 0 11 1 1 11 0 1 1 1 0 19 0 1 1 1 1 1 0 1 11 13 0 0 1 1 0 11 0 0 11 11 14 11 19 14 1 14 11 11 14 0 13 19 19 1 19 11 0 19 19 11 19 11 11 14 11 14 11 1 19 11 11 13 1 13 0 14 19 0 1 13 11 19 14 13 1 14 19 13 11 19 0 1 11 19 19 13 1 13 19 11 0 19 0 14 1 19 0 0 0 13 13 19 13 13 0 11 19 0 13 13 11 19 14 13 19 13 19 1 11 19 1 19 19 1 19 0 0 13 0 13 13 11 13 11 19 14 1 11 19 19 13 19 11 19 19 13 13 1 0 19 11 0 1 11 19 19 13 1 1 19 11 0 13 13 13 11 19 14 0 13 11 1 19 0 11 1 19 13 19 13 11 0 13 19 0 1 0 0 19 13 13 13 13 11 19 0 13 0 13 19 11 19 0 0 0 0 1 11 0 13 14 11 19 13 19 13 13 19 11 13 11 0 19 0 11 0 0 11 1 0 11 1 0 0 13 0 1 0 0 0 19 0 14 19 0 1 13 13 13 13 19 13 19 13 13 19 13 19 19 0 13 19 19 13 13 13 13 13 0 19 13 11 13 13 0 0 0 0 11 11 19 1 1 14 13 1 0 14 13 1 13 19 0 1 13 0 13 1 19 0 1 0 0 0 19 11 19 14 1 14 1 0 13 11 13 0 0 14 13 13 19 13 0 11 0 1 19 13 19 1 11 1 11 19 1 19 11 11 13 19 13 0 19 19 19 19 19 11 13 0 19 19 19 13 19 13 19 13 0 19 1 0 19 13 13 19 13 19 0 14 19 14 13 13 0 0 13 13 19 11 1 13 19 0 11 19 14 11 13 19 0 13 19 13 13 19 13 13 13 0 19 11 13 1 13 0 19 19 19 0 0 1 13 19 0 13 11 13 19 19 19 13 11 19 13 0 13 13 13 0 19 1 13 19 13 13 19 13 19 11 0 19 11 13 19 13 13 13 13 0 11 13 19 1 11 19 19 0 13 11 0 11 14 0 1 0 0 1 0 13 13 0 13 0 1 19 13 19 11 13 19 19 0 14 1 0 19 13 14 13 11 13 0 13 0 11 19 0 13 0 0 19 11 14 0 19 11 1 11 1 1 1 19 0 0 0 0 11 1 19 13 14 11 13 11 13 0 11 13 0 11 11 1 1 1 14 13 0 0 1 1 11 19 19 0 0 0 14 13 19 0 14 11 11 11 19 14 0 14 11 11 11 0 14 11 0 0 11 0 13 0 0 1 0 0 14 13 14 14 1 19 1 0 19 14 19 11 14 19 1 0 0 0 1 1 11 1 1 1 0 0 0 11 0 13 11 11 11 0 11 14 14 0 11 14 19 14 0 19 0 14 0 1 19 0 19 0 13 11 13 13 0 11 11 0 1 13 1 13 11 19 13 19 13 0 0 0 11 0 13 13 0 14 14 0 0 14 0 1 14 13 19 11 19 13 13 0 11 13 0 13 11 19 14 13 19 0 19 11 13 19 11 0 19 13 19 1 1 1 19 13 11 1 13 13 14 13 0 13 19 13 19 11 13 14 0 0 0 1 11 0 11 19 0 19 13 19 13 0 13 11 19 13 0 11 13 19 13 13 1 19 1 13 13 0 13 13 19 11 1 1 13 13 19 11 19 1 11 15 11 13 13 0 13 1 11 13 13 1 11 11 11 13 19 0 13 19 13 11 1 13 13 13 0 1 19 11 14 13 19 19 11 11 13 11 19 19 11 0 11 19 1 11 1 0 1 13 1 11 19 19 19 11 19 19 1 11 13 11 13 0 19 0 19 19 19 13 0 13 0 11 19 1 19 11 19 1 19 13 1 19 13 1 0 14 19 0 13 0 1 11 13 1 0 11 19 19 11 11 0 19 11 0 11 1 14 1 19 13 19 11 13 1 11 1 0 11 13 1 13 19 11 13 0 14 13 1 11 14 19 0 14 14 0 0 0 0 1 1 0 0 0 11 14 1 11 11 19 0 13 11 11 1 14 11 14 13 11 19 19 11 13 0 14 1 0 0 11 13 19 11 13 13 19 1 13 0 0 11 1 0 0 0 11 0 0 15 13 13 11 13 11 19 14 0 14 19 11 1 13 0 11 13 13 13 19 13 19 14 13 19 14 0 19 13 11 11 11 11 0 1 14 19 13 11 19 11 1 11 1 1 11 19 11 0 11 11 14 11 13 14 1 0 0 19 0 0 1 0 1 13 13 13 11 13 0 19 13 11 0 19 11 19 13 0 13 19 11 13 11 1 0 1 0 14 0 0 1 19 11 1 11 1 19 0 11 0 0 0 0 1 14 0 19 14 13 14 0 0 0 0 1 11 1 1 1 0 1 1 0 0 14 11 14 13 0 11 1 13 14 11 13 13 13 14 0 11 19 11 0 0 19 14 13 0 0 19 11 19 14 19 11 0 1 11 14 19 11 19 13 19 11 13 14 1 11 0 1 0 0 14 11 13 19 13 11 13 0 19 13 14 19 13 11 0 11 13 19 1 0 11 0 1 11 13 1 15 1 19 11 13 13 13 19 13 11 13 1 13 11 19 11 13 13 19 13 1 13 1 19 13 13 0 11 13 19 13 1 0 19 13 11 0 0 13 11 13 13 13 14 0 13 13 14 13 19 13 19 0 11 13 19 11 13 19 13 11 0 13 19 11 13 0 13 19 13 0 0 13 19 14 1 11 13 11 13 1 14 19 11 13 0 13 19 11 14 11 19 13 13 13 13 19 11 11 19 14 19 19 14 19 11 0 0 13 13 13 11 13 19 13 13 19 19 1 13 14 11 19 0 19 1 1 19 19 14 13 19 19 19 1 11 14 11 13 11 19 14 19 19 19 13 13 11 11 19 13 11 1 19 0 0 19 0 13 19 13 19 11 14 19 14 11 19 19 11 13 19 19 11 19 11 19 19 14 11 19 0 14 14 19 13 13 13 0 0 0 13 13 19 0 0 11 14 11 13 0 19 13 0 13 11 0 19 11 13 19 11 11 19 11 19 13 0 14 11 13 19 0 11 0 0 19 19 1 19 13 19 0 0 13 19 1 0 1 19 19 19 11 13 0 11 13 19 11 19 19 19 1 19 1 1 19 19 19 19 19 0 19 0 0 1 1 11 0 19 19 19 1 19 11 19 19 19 11 0 19 0 19 1 17 17 19 11 1 13 0 19 0 13 13 19 1 13 0 11 19 0 11 14 11 13 1 1 11 0 1 0 0 1 19 11 19 11 1 0 0 11 1 11 0 19 19 19 11 19 0 0 11 0 0 19 0 0 0 0 1 11 11 1 0 19 11 1 0 0 14 19 0 11 1 0 19 19 0 1 19 11 0 19 13 0 19 11 0 1 0 11 0 0 0 0 11 0 11 11 11 11 13 19 1 19 0 19 1 14 1 11 19 19 14 11 0 19 11 1 14 0 11 0 13 1 19 14 11 11 0 19 11 13 19 11 11 19 1 11 1 0 0 0 0 0 1 0 0 0 0 0 11 1 0 0 0 19 0 11 0 19 0 0 1 0 0 0 0 13 0 19 19 14 19 0 0 19 13 13 19 13 11 19 11 19 1 11 14 19 1 14 1 0 14 0 14 1 1 19 11 19 1 19 0 19 0 1 11 0 0 0 11 19 0 0 0 0 0 0 1 1 1 11 0 0 11 1 0 1 1 19 1 0 0 13 19 19 1 19 0 0 0 11 0 0 0 0 19 0 19 0 1 19 19 11 19 1 11 1 13 11 19 13 14 11 0 19 0 1 11 19 0 0 1 1 1 19 11 0 0 1 11 14 11 0 1 1 13 19 1 1 19 19 11 11 0 1 11 13 13 13 13 0 13 0 14 11 13 14 13 0 19 1 0 1 1 13 13 1 13 0 11 13 19 0 19 0 0 19 11 14 0 19 11 0 19 0 0 11 11 19 11 0 0 11 13 19 0 19 13 19 0 11 19 1 0 19 0 11 19 13 1 0 1 13 19 19 0 1 1 13 14 11 11 1 13 1 13 19 19 13 1 0 13 11 19 11 19 19 14 13 19 1 1 13 19 13 19 13 19 1 19 11 13 19 19 19 0 1 1 13 19 19 19 19 11 0 11 11 0 13 13 19 0 19 0 1 11 0 14 13 19 1 0 0 13 13 13 13 11 13 1 13 11 13 14 0 1 0 19 19 13 19 13 19 19 0 19 11 11 0 19 1 11 19 19 11 13 19 1 19 13 11 19 13 0 19 1 1 11 19 1 1 19 11 0 19 13 13 19 1 14 13 13 19 19 1 14 14 13 1 19 13 14 19 13 13 13 19 14 19 1 13 0 19 19 1 19 1 19 13 1 19 1 0 14 19 1 1 19 1 13 11 14 19 13 13 13 13 13 11 13 19 11 13 14 13 11 13 14 19 13 0 0 0 13 13 1 13 19 13 13 19 13 11 19 13 19 14 19 0 19 11 19 13 11 19 13 1 13 19 1 11 13 0 19 13 13 19 19 19 0 0 1 13 13 13 13 13 19 1 13 0 13 19 1 14 11 19 11 19 19 19 14 1 0 0 19 13 13 13 19 0 13 13 19 19 13 19 1 13 13 11 19 14 1 19 11 19 14 19 1 0 13 13 13 19 13 13 0 11 13 19 13 19 11 0 11 0 11 14 13 19 11 1 13 11 11 19 19 13 19 0 11 19 0 13 11 0 0 13 19 1 11 11 14 0 11 0 11 14 19 13 0 13 14 13 14 11 19 19 11 19 14 14 19 19 19 14 19 1 1 19 1 19 1 11 14 13 13 11 19 13 19 1 19 11 13 19 13 0 19 19 19 1 13 19 13 19 13 13 19 19 0 11 13 19 19 14 11 13 13 13 13 19 1 19 13 11 19 13 1 19 11 11 0 13 0 0 1 1 19 13 14 13 0 1 1 0 13 13 19 1 13 1 13 11 13 19 13 13 13 13 19 11 0 19 13 19 0 11 19 0 13 13 1 13 19 13 0 1 19 13 13 0 0 19 13 0 0 0 11 11 0 13 13 19 13 0 13 13 0 0 0 11 0 11 19 0 0 19 14 19 13 11 19 13 0 19 13 19 19 13 13 13 13 1 19 14 11 19 14 1 13 11 13 13 19 13 0 19 13 14 19 19 13 0 19 11 1 0 15 11 19 1 19 13 19 13 19 13 19 13 19 1 13 13 11 13 1 13 13 0 13 13 19 13 0 13 19 11 1 13 19 13 14 14 0 19 0 0 19 13 11 13 19 0 13 19 11 19 13 14 0 11 13 11 15 0 13 11 13 11 11 1 13 19 11 13 11 1 19 19 1 13 1 11 0 13 13 13 13 19 13 13 19 19 0 0 13 1 13 1 19 19 1 19 1 0 13 13 13 13 13 13 0 11 19 1 13 19 19 11 19 1 1 19 0 0 0 13 14 0 13 19 11 19 19 0 13 13 13 11 0 13 13 13 13 11 1 1 11 11 13 19 11 0 11 14 14 14 0 0 0 13 1 13 19 13 19 19 0 19 0 19 11 1 19 0 0 19 0 11 0 1 14 11 11 19 11 0 0 19 13 14 0 0 11 15 15 0 14 19 0 19 14 11 14 0 1 1 1 0 0 0 19 11 0 0 0 0 0 0 14 14 11 14 14 19 11 13 19 1 19 13 0 0 11 13 11 11 1 11 14 11 19 14 0 19 0 11 14 13 19 19 19 13 1 11 19 0 14 19 11 14 19 0 1 0 0 0 11 11 11 19 11 0 1 1 0 11 11 1 11 19 0 19 14 11 0 1 13 14 13 14 1 11 13 0 1 0 11 13 0 11 13 14 13 19 11 13 13 19 13 13 19 19 14 13 14 13 13 19 13 0 11 14 13 1 13 19 13 13 11 13 19 11 19 13 0 13 11 11 13 11 19 14 13 11 19 1 13 11 1 11 13 0 13 11 13 11 11 0 11 13 13 0 11 11 11 11 14 1 0 1 14 19 1 11 19 11 11 13 11 0 11 19 13 11 19 11 11 19 19 0 13 11 13 11 14 1 14 1 11 0 0 13 14 19 13 13 13 19 1 13 19 13 19 0 1 11 14 11 0 19 14 0 19 13 13 11 13 11 19 11 13 11 0 11 13 19 0 19 0 13 19 0 13 0 0 0 11 14 0 11 0 0 19 13 1 11 11 19 0 19 13 19 0 14 0 14 0 1 1 11 19 14 1 11 0 0 0 0 11 11 0 11 0 11 19 11 11 0 0 0 0 0 0 0 0 11 0 19 13 11 11 11 1 0 19 19 13 13 19 11 19 11 0 11 14 11 0 0 0 11 0 0 0 11 14 14 19 0 1 11 14 0 11 19 1 11 15 1 11 14 11 0 0 1 0 11 19 15 19 11 1 13 19 11 13 11 1 1 1 15 15 1 13 0 0 0 0 0 0 1 0 1 1 0 11 0 0 0 11 0 0 14 1 1 0 11 0 0 11 1 19 0 19 11 13 13 0 17 1 0 0 14 0 0 13 0 0 0 0 0 0 11 11 1 13 19 14 0 1 14 19 14 0 1 11 0 0 11 11 19 19 0 0 1 0 11 1 0 0 0 1 11 0 14 13 19 0 1 1 19 1 0 0 0 13 1 0 0 19 1 19 11 0 0 19 0 19 0 14 19 13 11 13 19 19 13 11 0 13 1 0 11 14 14 14 11 13 1 0 1 11 11 13 13 11 13 0 19 13 19 19 19 13 11 19 11 13 1 0 0 13 11 0 13 0 13 14 13 13 19 13 13 19 1 13 1 0 1 0 19 0 0 1 14 1 14 1 11 13 14 13 11 19 13 19 14 0 0 0 11 13 19 13 1 0 13 13 13 0 1 19 13 19 13 19 11 13 14 19 1 13 1 13 13 13 13 13 13 14 0 13 0 13 19 13 19 13 13 13 13 0 13 13 14 0 1 0 13 13 0 13 19 13 13 14 13 0 0 14 0 19 0 0 0 0 0 13 13 0 14 13 14 0 1 0 11 14 14 19 11 0 19 19 0 19 19 19 11 1 19 13 19 11 19 13 0 1 0 13 19 13 19 13 11 13 13 0 13 19 13 11 0 14 19 0 19 13 13 0 19 11 19 1 11 19 1 1 11 19 17 0 1 19 11 1 19 11 0 13 11 1 19 11 13 1 11 0 1 0 14 0 11 1 0 0 0 13 14 11 19 1 14 14 0 0 0 1 0 0 11 0 11 11 13 0 13 13 19 13 0 13 1 13 11 11 0 0 13 0 19 13 11 13 11 1 13 13 13 0 13 14 13 11 14 11 13 14 13 11 19 11 14 1 19 11 11 1 13 1 0 13 13 13 14 0 13 11 13 19 0 13 0 1 19 11 19 11 0 0 19 13 0 13 13 19 0 11 11 0 11 19 11 0 13 11 14 13 11 0 13 19 13 11 13 19 13 0 13 1 11 0 13 11 14 11 13 19 0 13 14 19 13 13 0 14 19 13 11 0 19 19 19 0 13 19 13 19 13 13 11 13 11 19 13 0 11 19 11 19 11 14 13 13 13 19 13 0 0 11 19 11 14 0 11 13 13 19 13 13 19 11 13 19 13 19 13 0 0 0 13 13 1 19 19 14 0 13 11 11 14 11 19 13 0 0 13 19 14 19 19 0 19 0 19 11 13 11 0 13 0 13 13 0 11 19 0 1 11 0 19 11 13 0 1 0 14 14 19 0 11 1 14 0 19 0 1 0 0 19 0 13 0 13 14 13 19 11 11 19 19 13 13 13 13 19 11 13 0 13 19 13 19 13 0 13 13 19 0 19 1 0 0 13 14 19 11 19 19 13 0 0 13 11 13 19 13 19 13 0 19 13 0 13 13 0 13 19 13 13 13 19 13 19 13 0 11 0 0 0 11 11 13 19 11 0 11 0 11 19 14 0 14 11 11 13 11 14 11 0 0 0 0 0 11 14 14 0 14 11 1 1 0 0 0 0 14 0 19 11 14 0 0 0 0 19 11 11 14 0 0 14 19 1 1 13 1 19 13 13 19 13 0 11 11 19 14 1 19 19 13 13 19 19 19 11 13 19 11 0 11 1 14 13 11 13 0 13 11 13 1 13 19 13 19 19 13 11 13 0 11 1 0 13 19 0 0 19 11 13 13 13 19 11 14 0 19 14 11 0 11 19 0 13 19 1 13 19 11 0 0 19 11 13 19 0 11 14 19 0 11 19 0 19 0 13 0 14 11 13 0 11 0 11 13 13 19 0 19 1 14 11 14 13 14 0 19 13 19 19 13 0 11 11 19 19 11 0 13 19 13 13 13 19 11 13 19 11 19 0 13 19 1 11 19 11 1 11 19 13 19 19 13 11 19 11 19 13 11 19 11 11 1 14 0 14 14 14 11 19 11 19 0 11 17 0 17 19 1 11 19 13 11 11 11 11 0 0 19 11 11 0 11 11 0 1 1 11 19 11 14 1 19 11 1 14 13 14 1 0 0 19 11 19 19 19 11 13 13 0 0 13 19 1 19 19 0 19 14 19 11 19 19 11 19 14 1 0 11 0 11 19 13 1 19 0 19 1 13 19 19 11 0 11 11 1 11 19 11 0 0 19 14 11 19 19 14 19 1 14 13 19 13 11 14 1 13 0 1 0 0 13 14 11 13 19 14 19 13 19 1 17 19 11 0 11 13 13 11 13 19 19 19 19 1 19 11 1 11 11 0 19 14 11 19 19 11 14 0 1 11 0 19 17 1 11 13 19 11 19 11 11 11 0 14 0 14 0 15 11 1 11 1 11 11 14 19 14 11 14 11 0 19 19 11 11 19 11 11 19 19 0 19 0 19 0 0 0 19 0 0 14 11 11 11 19 11 13 13 11 0 0 0 13 11 13 14 13 0 19 0 0 19 13 0 1 19 11 13 0 13 19 19 1 0 1 13 0 13 13 11 1 13 19 13 0 11 19 11 11 13 19 11 0 19 11 14 0 11 19 11 14 19 19 11 11 14 11 0 0 11 0 14 19 11 11 13 11 13 14 19 13 11 14 0 0 14 11 0 11 14 11 0 0 11 13 19 11 19 11 11 11 11 19 1 11 0 0 19 0 19 0 0 0 11 19 11 13 0 0 11 0 0 11 13 14 0 0 0 11 14 11 11 11 11 14 19 0 19 11 0 11 11 19 13 14 19 13 19 0 0 0 19 11 19 11 0 0 11 0 13 0 0 19 0 0 14 1 0 1 19 19 13 19 14 14 14 14 14 11 0 19 0 14 14 19 0 13 19 14 11 1 13 14 0 19 1 19 13 11 13 11 19 0 13 19 11 19 1 11 19 11 13 19 19 11 13 19 19 13 0 14 13 13 19 13 1 14 13 19 13 13 13 13 0 19 19 11 1 0 11 1 0 19 13 11 1 13 19 13 1 0 0 11 19 14 11 0 19 1 14 19 0 19 0 19 1 0 19 19 13 19 0 13 13 11 19 13 1 14 11 19 13 11 0 11 14 13 19 19 0 19 11 13 19 19 13 0 13 11 13 0 13 19 1 13 0 19 13 0 14 19 0 11 13 19 1 13 0 11 13 13 13 19 13 13 0 13 19 13 13 1 1 19 0 0 11 13 1 13 13 11 14 13 19 0 13 0 19 0 19 13 11 1 0 1 1 13 19 13 11 14 14 13 1 19 13 13 1 19 0 0 13 19 13 19 11 13 11 11 13 19 19 1 19 1 0 13 13 0 11 13 19 0 1 1 1 11 0 0 1 13 19 14 13 13 0 1 13 13 11 19 13 1 13 13 13 13 19 13 13 13 13 19 11 19 0 14 19 0 0 14 11 13 11 11 13 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 19 11 1 11 11 19 11 19 11 19 11 15 1 19 19 13 11 19 1 11 1 1 1 1 0 16 19 1 0 1 1 0 1 15 1 0 1 1 1 1 17 1 17 0 19 1 13 0 0 0 11 0 11 13 0 14 19 1 13 19 1 13 13 14 11 11 1 14 0 13 19 0 0 0 0 0 11 0 0 0 0 1 15 19 15 11 15 1 16 1 19 1 11 19 11 0 1 1 11 19 1 11 19 11 0 11 0 1 1 17 1 1 19 1 13 1 11 0 1 1 11 19 1 19 14 19 11 15 11 15 0 19 1 1 0 19 0 17 0 0 0 0 0 0 19 1 1 11 1 19 11 1 0 1 0 19 1 1 11 11 19 1 19 19 1 14 11 1 19 0 11 0 0 0 14 14 0 13 0 0 1 0 11 11 14 0 14 0 11 0 19 19 0 0 0 0 1 14 11 1 0 0 19 0 0 0 0 0 11 0 19 11 19 0 0 0 0 11 0 19 0 11 0 19 11 11 11 19 11 19 11 19 1 1 1 1 0 1 15 1 1 1 19 19 1 19 11 19 1 1 19 11 15 1 11 1 11 11 1 1 11 1 19 15 11 17 19 1 1 11 1 1 19 1 0 0 1 1 17 13 11 11 19 13 1 19 0 0 19 11 0 11 1 1 1 11 19 11 1 19 1 13 1 11 11 11 0 0 0 0 0 14 15 11 0 11 0 0 14 14 19 1 0 0 11 13 11 14 0 0 13 0 0 14 0 0 14 11 14 14 0 19 13 1 15 13 1 19 11 19 1 13 19 11 11 0 0 1 1 19 11 0 1 1 14 13 0 1 19 1 0 13 1 19 1 1 1 19 0 0 15 1 1 15 1 0 11 19 0 0 1 1 19 1 0 19 1 11 0 1 0 1 0 0 0 19 19 11 13 13 1 11 14 14 11 0 14 11 0 14 14 0 0 19 11 1 1 11 19 11 1 11 19 11 1 19 14 13 13 19 11 19 13 11 13 0 14 11 14 0 13 14 14 13 0 19 11 11 14 0 14 13 11 13 11 19 11 11 0 11 0 0 19 1 13 13 19 13 11 19 14 11 0 11 14 13 11 1 0 11 14 19 13 0 13 13 11 1 1 19 13 11 19 19 11 19 13 13 1 19 19 0 19 13 19 14 1 13 11 1 19 13 11 13 19 19 0 0 11 11 19 0 0 11 11 13 13 19 13 0 0 11 19 13 11 13 13 19 0 11 19 11 13 13 19 11 13 0 11 0 11 19 1 0 11 19 0 11 11 11 11 11 19 11 0 11 19 11 13 11 19 1 13 13 11 19 13 1 11 13 19 0 19 13 19 13 13 11 1 13 19 0 11 1 11 0 19 13 19 1 13 13 11 13 19 0 11 19 0 11 19 19 11 19 0 19 0 0 11 11 19 11 11 13 11 11 19 13 1 19 13 19 19 11 19 0 19 11 19 13 11 11 14 1 11 1 1 1 0 0 19 0 11 11 19 1 13 11 19 11 1 19 13 0 19 11 19 11 1 14 14 0 1 11 19 13 11 19 13 11 11 19 0 14 19 1 13 1 11 19 11 11 19 19 19 11 19 19 13 14 19 0 19 13 13 19 0 19 14 13 0 11 14 11 0 0 1 11 1 19 11 13 1 19 1 11 0 13 11 0 11 11 11 19 0 11 13 19 19 0 19 11 13 11 13 0 0 19 0 11 0 0 11 0 19 19 11 11 11 0 11 19 11 14 19 13 19 11 14 11 13 19 19 11 0 1 0 13 0 11 19 19 11 0 11 13 19 1 13 0 11 1 11 0 11 11 19 11 19 19 19 0 0 1 19 1 19 11 1 19 19 19 1 19 11 19 11 11 11 13 0 13 19 13 11 0 11 0 0 0 13 19 14 11 13 11 0 0 19 11 11 11 19 13 11 0 0 11 13 19 19 13 1 11 19 19 1 19 11 19 13 1 0 14 1 11 0 1 0 14 11 1 11 0 11 11 0 1 11 19 0 11 0 0 0 11 11 1 0 0 1 0 19 0 1 11 19 1 19 1 14 1 1 1 1 1 1 0 11 19 19 14 11 19 19 0 0 19 1 1 11 19 0 1 13 11 0 19 11 13 19 11 0 0 11 14 11 0 11 0 19 1 15 0 14 19 19 13 14 1 19 0 19 11 13 19 0 19 19 11 11 13 11 13 14 1 19 0 0 13 11 19 0 13 1 19 0 1 1 14 0 0 13 13 19 13 11 19 19 1 1 1 14 0 13 14 11 0 11 14 11 11 11 13 11 0 0 19 11 0 11 0 13 19 11 0 13 1 13 14 19 13 19 0 11 13 1 13 1 19 13 19 0 0 11 13 19 13 13 14 19 13 0 0 19 19 11 0 13 11 0 0 19 13 19 19 11 13 13 11 0 13 13 14 1 0 11 0 13 1 19 1 11 13 19 13 13 11 13 13 13 13 14 11 13 0 13 19 15 1 0 0 13 19 13 13 19 13 0 13 19 19 13 13 13 0 13 19 1 19 19 0 11 11 14 1 11 19 0 13 0 0 13 11 19 11 19 0 13 13 19 14 13 1 0 13 11 19 11 13 11 13 0 19 0 11 0 14 0 11 0 11 1 11 14 1 19 11 0 1 19 14 14 1 14 19 11 13 0 0 0 13 0 0 13 19 11 19 11 0 13 19 0 19 13 19 19 11 11 0 19 1 1 19 19 11 13 19 11 13 1 1 13 13 19 0 0 0 19 14 13 0 11 19 0 13 19 19 1 11 11 0 0 19 13 19 13 14 1 0 13 1 0 19 13 0 13 11 19 19 0 0 1 0 11 0 11 0 19 0 19 13 11 0 1 19 11 13 1 19 11 19 11 0 19 13 0 14 11 14 11 1 11 0 13 19 13 14 19 0 1 19 0 0 0 11 19 11 13 0 14 0 0 19 13 19 0 1 11 1 1 19 11 13 14 19 1 0 13 11 19 11 0 11 11 0 11 14 14 11 14 11 13 13 11 14 0 1 13 19 11 11 0 0 1 11 11 11 19 13 11 19 13 0 19 0 11 13 0 1 19 1 0 19 11 1 0 1 13 1 19 13 14 1 11 13 0 11 11 0 11 0 0 11 0 14 11 11 11 19 13 19 11 14 13 19 0 19 11 19 14 11 11 11 13 11 11 0 13 13 1 0 13 19 13 13 0 19 0 19 11 14 11 11 14 11 19 13 0 13 13 0 11 11 19 0 11 0 0 11 0 11 1 19 11 11 19 14 19 14 13 13 19 13 19 11 13 1 0 19 13 19 0 19 19 19 0 19 11 19 11 19 13 1 0 14 19 0 13 13 19 19 13 0 19 13 13 13 0 19 0 0 13 14 13 19 19 13 0 19 19 19 13 11 13 0 11 11 0 0 11 19 0 11 19 11 13 19 11 13 0 19 11 19 0 0 11 0 19 11 11 0 19 0 19 11 19 0 19 11 1 11 19 13 0 19 19 19 11 19 1 11 11 1 19 11 1 0 1 19 0 11 0 19 11 11 1 0 1 1 0 0 0 1 1 1 1 14 0 0 0 0 0 0 0 19 0 11 1 0 19 11 11 19 0 19 11 19 1 11 19 19 0 11 19 1 19 0 19 0 11 19 14 1 0 11 0 11 1 1 1 0 1 0 1 0 1 1 1 11 13 1 11 19 1 1 11 19 11 19 1 1 19 1 1 1 0 0 19 1 1 19 1 1 1 0 19 19 1 1 19 1 1 0 0 1 11 19 0 1 11 19 19 11 0 0 0 1 1 1 1 1 1 1 1 0 1 1 1 1 0 19 11 14 19 11 19 1 1 13 19 13 19 1 11 13 0 19 19 14 0 0 14 1 1 11 1 14 19 11 0 0 0 19 19 0 19 13 19 0 19 13 19 14 1 19 13 19 13 19 0 13 19 0 11 0 13 11 11 0 1 19 13 13 13 13 11 13 13 13 19 11 13 19 11 13 11 0 19 11 11 19 11 11 13 13 19 13 19 13 19 13 13 19 13 13 19 11 19 13 13 13 19 13 13 19 19 13 19 11 11 19 11 0 19 19 13 0 13 0 19 0 0 13 11 0 13 11 13 0 0 14 0 13 13 11 1 19 0 0 11 1 14 11 1 11 14 1 14 11 1 19 11 0 0 0 11 0 0 19 11 11 0 11 0 11 11 0 1 19 11 19 11 11 0 0 0 19 11 1 11 13 19 14 1 16 1 11 0 1 11 11 19 19 0 19 11 11 19 19 11 0 1 0 0 19 11 1 0 0 0 0 1 1 19 0 1 13 19 1 13 1 11 19 14 14 0 0 0 14 11 14 14 11 11 1 14 1 11 11 14 11 11 0 19 11 0 11 13 19 0 1 1 0 13 0 13 19 13 13 19 11 11 13 11 19 13 0 1 13 11 13 0 13 0 0 13 13 11 13 13 13 14 19 11 13 0 13 0 13 13 1 13 14 13 13 11 14 13 0 13 11 0 11 13 19 13 13 19 13 19 11 19 11 13 13 0 13 13 14 11 13 19 11 1 1 19 11 19 13 19 1 14 19 13 19 13 19 19 14 11 0 19 13 0 11 0 13 0 11 13 19 13 1 11 19 13 1 19 0 11 13 1 13 0 19 13 13 19 19 1 11 1 13 1 11 13 19 11 14 1 19 13 11 19 11 19 13 0 13 14 13 19 0 13 11 19 0 13 1 11 0 1 11 19 13 19 11 11 13 11 19 13 11 13 0 14 13 19 13 19 0 13 11 19 13 13 11 13 19 11 13 0 11 13 13 11 19 13 0 14 19 11 11 19 13 11 0 19 19 11 19 14 0 19 11 0 11 11 13 19 11 13 19 11 0 11 11 0 19 1 14 1 11 19 11 19 11 0 11 0 0 11 15 11 14 19 11 11 0 11 11 1 11 0 0 14 11 19 11 1 0 11 0 0 19 0 11 0 11 19 19 11 19 11 1 1 0 13 1 14 19 11 0 19 11 11 13 0 19 19 11 0 1 1 14 19 11 14 11 14 11 1 11 13 19 11 11 11 11 11 11 14 19 19 19 11 1 11 1 11 19 1 1 1 0 0 19 1 1 19 19 1 19 1 1 0 1 11 19 0 11 14 14 0 19 1 1 19 17 19 11 1 19 19 19 11 0 11 11 0 11 1 1 11 11 0 11 14 14 11 0 19 11 11 14 11 13 0 19 1 0 14 19 11 13 11 19 0 11 13 11 11 11 19 19 19 0 19 19 19 0 11 13 0 13 13 11 19 13 11 14 0 19 0 0 0 11 11 0 13 11 13 11 11 13 0 11 11 11 13 1 11 0 15 11 11 0 11 0 19 13 1 11 14 13 0 13 13 1 19 13 0 13 19 13 11 19 11 19 11 13 1 1 19 0 0 1 19 0 13 19 1 13 13 13 0 13 19 11 11 11 19 0 11 0 14 14 13 1 1 1 11 1 11 11 11 19 11 1 13 11 19 11 0 13 19 13 19 11 0 13 13 0 11 11 11 0 11 0 1 14 19 0 0 0 1 1 13 0 19 11 11 13 0 19 0 14 13 0 0 19 0 19 11 14 11 1 19 11 13 14 19 14 0 14 1 11 19 13 11 11 19 11 19 19 13 19 13 0 19 13 14 1 14 14 19 19 0 0 19 14 11 19 11 11 19 11 14 11 11 11 19 11 11 0 19 13 11 19 11 0 13 11 13 11 11 19 14 19 0 19 0 19 0 19 13 14 1 11 13 11 14 11 11 19 0 19 19 1 19 13 1 0 13 0 11 11 19 13 11 13 11 11 13 0 11 13 11 11 0 11 0 19 11 0 0 0 19 11 0 19 13 0 11 11 13 19 0 14 13 0 1 19 13 11 13 14 13 19 14 19 13 11 13 19 13 13 19 13 0 13 13 19 13 19 13 13 13 13 13 11 13 11 13 19 1 13 19 19 1 19 13 11 19 13 13 19 13 13 19 0 1 19 19 19 13 11 19 1 14 13 11 13 1 0 11 0 11 19 1 11 19 11 1 14 11 1 0 11 0 0 0 19 0 14 1 14 19 1 13 13 11 14 13 11 0 0 19 0 19 0 19 13 11 13 11 11 0 0 11 11 11 14 11 11 19 0 11 13 0 11 1 19 13 19 11 19 13 13 19 11 14 11 11 1 14 14 1 11 19 11 11 0 13 19 1 19 13 19 13 19 13 13 19 1 13 19 0 11 11 19 13 19 11 19 0 19 13 19 19 19 0 0 0 11 19 0 13 0 19 13 11 19 13 14 13 11 13 1 11 19 19 11 0 1 1 1 1 0 1 1 1 1 0 11 19 0 0 19 0 0 19 19 0 19 11 19 11 19 14 19 13 19 0 11 1 0 1 0 1 1 1 0 1 19 19 11 13 11 0 19 13 11 11 0 0 19 0 1 19 1 0 1 19 11 13 19 11 19 1 11 19 11 11 1 1 1 19 1 1 1 1 14 11 19 11 13 19 1 11 1 1 19 17 1 1 11 0 1 19 1 0 1 19 1 11 11 1 11 1 1 0 1 1 0 0 0 19 11 11 19 11 11 0 11 13 11 0 13 0 19 11 0 11 13 11 0 19 0 13 19 1 13 19 19 13 11 0 19 11 11 19 1 0 19 1 13 19 13 19 0 0 11 13 19 13 14 11 13 19 13 19 19 0 11 19 11 0 14 19 0 11 19 13 0 19 1 14 13 1 19 11 19 13 0 0 19 19 13 0 13 19 13 13 19 13 1 19 11 13 13 19 0 0 19 11 13 11 19 13 13 11 13 11 13 19 11 13 19 1 13 11 1 13 11 13 11 13 11 0 0 19 11 11 0 19 0 19 11 19 13 13 19 13 19 13 13 11 13 19 19 11 0 11 13 11 13 19 13 13 11 13 13 19 11 0 13 13 19 19 13 11 11 19 13 19 0 13 19 11 19 13 13 19 13 1 0 13 13 11 13 11 0 13 1 19 0 1 19 19 0 0 19 11 11 19 1 13 19 13 19 17 13 19 13 11 1 19 13 0 1 11 13 11 1 1 19 11 19 11 0 0 19 19 13 11 1 11 13 0 19 13 13 0 19 13 1 13 0 19 1 19 13 19 0 0 19 13 11 0 0 13 13 13 13 11 19 19 0 19 13 14 0 19 0 14 11 0 13 0 13 19 13 19 11 19 19 13 0 11 0 19 1 19 13 19 11 13 11 13 13 19 19 11 1 11 0 13 13 11 13 11 13 13 13 11 13 14 19 11 19 14 11 19 0 11 1 13 1 19 11 13 11 19 0 11 11 14 13 14 11 13 11 19 0 0 11 0 0 13 11 19 0 13 19 13 0 1 1 19 15 11 0 11 13 14 13 13 13 19 1 13 11 11 11 1 1 1 1 1 11 1 14 1 14 1 1 1 11 14 19 13 0 11 19 1 19 19 0 11 14 1 11 1 1 1 0 0 0 1 0 0 11 0 0 1 11 0 1 19 11 13 1 1 19 0 13 19 11 1 11 0 1 1 1 1 1 1 1 17 17 1 1 1 0 1 11 0 1 0 1 1 1 1 13 1 19 13 0 13 13 19 1 0 19 0 0 0 1 1 1 0 1 0 19 0 1 1 0 1 1 19 19 1 13 1 11 13 19 1 19 13 19 15 0 19 1 0 13 11 0 14 0 11 13 11 1 11 11 13 19 0 19 0 0 0 0 19 11 1 0 0 0 0 19 11 1 11 0 13 19 11 19 1 11 1 11 11 1 11 1 1 11 1 11 13 19 11 19 0 19 19 19 1 13 13 19 11 13 19 19 13 11 1 13 19 11 0 0 11 11 13 19 13 19 13 19 13 11 19 1 11 13 0 11 0 13 13 1 13 13 19 11 13 13 1 19 0 13 0 19 19 0 0 1 11 19 11 1 0 13 11 13 13 13 19 0 19 1 11 19 13 19 13 19 1 19 19 1 11 11 13 19 19 1 11 19 19 13 1 19 13 19 11 19 0 11 19 0 11 19 13 1 13 19 11 0 0 0 0 19 19 1 11 19 13 0 19 11 1 19 19 1 19 0 13 1 19 1 13 19 1 13 19 13 13 11 19 19 13 19 0 13 13 13 1 19 13 11 13 0 19 13 11 14 13 11 13 0 1 1 19 0 1 19 11 11 19 13 11 0 13 13 19 0 11 19 0 0 13 13 0 13 13 11 19 11 1 19 0 19 11 19 15 0 11 19 0 11 19 0 13 11 19 13 1 19 1 19 11 13 0 0 11 0 0 19 11 11 0 13 19 13 0 11 1 19 13 0 0 14 14 13 0 13 1 19 19 11 0 0 11 0 0 0 0 19 13 19 19 1 19 0 13 11 13 0 19 0 0 19 1 0 13 11 19 11 0 13 19 0 11 1 19 11 0 11 19 13 11 1 19 0 11 19 11 0 19 11 1 1 1 13 19 1 13 1 13 19 13 19 11 19 11 0 1 1 1 1 1 0 19 0 13 0 0 19 0 1 14 19 0 19 13 19 11 0 0 13 19 11 13 11 15 0 1 1 1 13 11 13 11 13 11 11 13 0 1 1 1 11 13 11 0 19 1 13 1 19 1 1 1 1 1 1 19 0 1 1 0 1 14 1 0 0 0 0 0 1 11 1 1 1 1 19 1 1 1 1 1 0 13 19 11 11 14 19 14 0 14 11 0 0 0 11 0 11 11 1 19 14 0 1 1 1 1 0 0 0 0 11 19 11 0 0 0 11 19 0 0 0 0 19 11 1 0 11 0 1 1 0 1 1 0 0 1 1 1 1 19 0 1 1 1 0 0 1 11 11 19 1 1 19 1 1 0 19 1 1 19 1 11 1 11 19 14 1 11 13 13 14 11 1 19 14 11 19 0 1 19 19 19 13 1 13 11 0 0 13 11 0 13 11 0 19 13 19 13 0 11 0 0 0 0 0 19 11 19 11 13 0 19 19 11 1 11 1 19 1 11 1 0 19 1 1 1 0 0 14 0 0 0 0 14 19 14 13 0 11 19 11 11 0 11 0 11 14 0 0 13 11 19 19 11 19 19 11 19 0 0 19 0 1 19 11 19 11 1 11 13 19 11 11 19 11 13 11 19 13 13 19 13 0 11 13 19 0 11 19 1 13 19 13 1 13 19 11 13 14 1 0 14 19 14 11 11 0 11 13 14 14 19 1 1 19 14 13 11 1 11 19 0 19 11 13 11 19 13 11 19 13 13 19 0 13 0 13 19 14 11 19 14 0 11 11 1 0 11 19 0 13 0 19 13 13 13 13 13 11 19 11 11 14 0 11 11 19 11 1 1 0 11 11 11 19 13 11 0 0 13 13 19 11 13 19 13 1 13 13 0 13 19 11 11 14 14 11 0 0 11 0 0 11 1 1 0 0 1 11 13 19 0 0 19 14 14 11 0 19 11 13 0 11 13 13 0 19 1 13 1 13 1 11 0 11 1 11 0 0 13 0 0 0 0 0 11 19 14 1 1 0 0 0 11 0 13 11 11 19 11 0 1 11 19 1 13 0 11 0 14 0 11 13 11 0 11 1 19 1 13 11 19 11 0 13 0 19 11 13 1 19 0 13 1 1 19 11 13 19 11 19 19 1 11 11 19 1 11 11 11 19 11 0 19 11 19 19 19 11 1 1 19 11 0 11 11 19 1 13 11 1 0 13 0 19 19 19 19 11 13 19 19 1 0 19 0 13 1 19 11 11 19 11 19 19 19 11 11 19 13 11 19 19 13 11 19 19 13 19 19 0 13 19 1 13 13 0 13 1 19 19 0 11 0 1 11 13 19 1 19 13 13 11 0 0 19 1 11 19 13 11 19 0 0 0 19 13 1 19 1 0 1 1 1 0 1 19 1 13 19 1 19 1 13 19 11 11 14 11 11 1 19 11 19 1 1 11 0 1 11 13 0 11 11 19 11 0 19 1 19 19 1 14 1 1 0 19 1 1 0 19 1 13 13 11 13 19 1 13 19 13 1 11 19 1 13 19 1 1 11 0 1 0 1 11 13 11 19 1 11 11 1 19 19 1 19 0 13 19 1 1 1 1 13 1 13 11 13 11 1 13 13 11 19 1 0 13 11 19 19 1 13 19 13 13 13 19 13 11 13 13 0 0 13 19 19 11 14 11 19 1 11 19 13 13 19 11 13 1 13 0 19 13 13 13 11 13 19 13 0 0 13 11 0 13 19 14 19 11 13 11 19 1 11 14 11 0 19 11 11 13 14 13 11 13 13 11 19 0 0 11 13 0 13 13 11 13 13 0 19 13 13 19 13 11 1 1 19 13 14 11 0 19 14 0 1 0 11 19 19 13 19 1 11 19 13 11 19 13 19 14 19 19 14 0 14 1 19 19 0 19 19 0 1 19 14 14 11 19 13 19 11 15 13 19 1 13 0 13 19 0 19 11 19 13 11 19 11 13 1 11 19 11 11 11 19 19 1 1 19 0 11 1 19 13 0 0 0 0 0 11 19 13 11 19 11 19 11 0 11 19 11 13 11 0 19 19 15 19 11 13 11 19 11 1 11 19 11 19 11 1 0 11 13 19 13 1 13 19 0 0 11 0 0 19 19 0 11 19 11 0 0 13 0 0 19 11 0 19 19 0 19 19 19 13 0 0 13 19 0 0 19 0 19 0 1 0 0 13 1 1 19 13 0 19 13 0 19 19 0 19 14 11 13 14 0 11 13 1 0 0 1 19 0 13 0 19 0 19 11 13 13 11 0 19 1 19 1 19 13 1 11 11 19 1 1 11 1 13 0 13 11 19 11 13 0 11 0 0 19 1 0 1 1 19 0 13 19 0 11 19 11 0 14 11 0 11 1 1 19 11 14 0 0 0 0 0 0 11 1 1 19 11 0 19 11 0 11 0 0 13 1 1 13 11 0 19 11 0 0 0 11 0 19 1 11 0 11 0 19 14 0 14 0 13 0 0 13 14 0 1 1 19 1 1 0 1 11 1 1 11 13 19 19 1 19 11 19 1 1 1 1 0 14 0 13 19 13 11 13 0 19 14 0 13 13 19 11 0 11 1 19 19 11 13 1 11 0 19 0 11 1 11 11 13 19 19 0 19 19 0 11 0 1 0 19 1 0 11 1 0 1 19 0 1 0 19 1 11 11 1 0 1 1 1 1 0 1 13 0 0 14 13 19 0 19 0 1 1 19 1 1 11 0 13 1 11 1 1 19 0 1 1 19 13 1 0 19 0 13 11 0 0 0 11 1 11 11 19 19 13 11 13 0 11 1 1 13 19 0 11 1 0 0 19 19 11 1 1 19 0 11 19 13 1 1 11 19 11 1 11 0 19 0 0 19 1 19 14 13 11 1 13 19 11 13 19 11 19 11 11 19 13 0 1 14 1 0 13 19 1 1 11 0 11 0 14 0 0 0 0 19 11 11 1 11 11 19 1 11 19 1 0 19 19 13 1 13 13 1 1 19 1 1 1 1 0 13 1 1 19 1 13 19 13 19 13 19 11 19 11 1 0 19 0 19 13 19 1 1 1 13 1 19 19 0 0 19 1 13 1 13 1 11 1 19 0 11 0 1 1 11 19 13 1 1 13 1 19 13 11 19 11 0 0 19 1 13 19 13 1 13 19 1 1 19 11 1 19 11 11 0 0 11 1 0 0 19 19 19 19 13 0 19 13 1 11 19 11 19 0 19 19 11 11 11 19 11 14 0 19 19 13 19 0 11 0 19 14 1 11 1 0 0 0 0 0 11 19 19 13 19 13 0 13 11 13 11 1 19 19 1 1 14 1 19 1 13 11 19 11 19 13 11 19 0 13 19 11 13 11 0 1 19 13 0 11 14 11 0 14 11 0 0 13 13 13 13 1 13 1 13 11 13 0 1 19 13 13 0 19 13 13 11 19 13 0 19 13 1 11 11 11 19 11 19 0 1 0 11 19 11 11 1 11 11 0 11 1 1 19 1 11 13 19 13 1 19 11 11 19 0 14 11 1 11 1 0 19 0 0 0 0 0 13 19 13 1 19 13 11 1 0 1 0 0 0 19 11 0 0 0 14 14 19 0 0 19 0 13 13 19 13 14 11 13 11 1 0 19 11 1 11 0 1 19 13 0 13 11 13 1 13 13 19 1 19 1 19 13 19 11 13 11 1 11 13 11 1 19 11 19 1 11 1 13 1 13 0 19 0 19 11 0 19 0 11 19 13 11 13 13 13 19 11 13 1 19 13 11 19 19 13 19 19 19 13 11 19 14 13 11 0 13 19 19 11 0 19 0 1 19 0 13 0 19 11 14 11 1 1 1 13 1 0 1 11 13 11 19 11 11 1 1 1 1 1 0 1 19 19 11 11 13 19 11 19 19 11 0 1 1 0 1 11 1 1 0 14 19 19 11 19 1 11 1 11 19 19 11 0 15 11 15 19 0 19 1 1 13 11 19 13 11 19 13 19 11 13 0 11 0 13 14 19 1 19 1 0 19 1 11 13 19 11 0 19 1 19 11 19 19 17 19 13 19 13 19 13 13 0 11 11 0 0 0 0 0 13 13 19 13 11 1 19 1 13 19 19 0 0 19 13 19 19 13 0 19 11 0 19 1 19 11 15 11 13 11 19 19 13 11 19 13 19 0 0 1 11 19 13 1 19 11 19 0 0 11 1 19 11 19 13 11 0 11 11 19 13 19 13 11 0 19 11 0 1 19 0 1 13 19 13 13 13 13 19 1 13 11 19 19 19 13 19 1 13 13 13 13 19 13 13 13 19 13 19 1 1 11 0 19 13 13 0 0 0 0 1 1 0 1 0 11 1 0 19 11 11 1 0 11 0 0 11 1 19 19 11 19 0 19 1 0 0 0 19 0 13 13 19 1 13 1 11 1 0 19 1 1 19 19 1 1 1 19 1 14 13 1 13 19 1 19 1 11 1 19 19 11 1 1 1 1 0 1 0 11 1 1 19 1 1 1 0 1 1 1 0 0 1 19 11 1 14 0 13 11 19 11 0 11 19 11 13 1 19 1 19 11 11 13 0 11 19 13 1 13 17 13 19 11 13 0 1 1 1 11 14 19 13 19 0 1 1 11 1 1 0 19 1 0 19 1 13 13 1 13 19 11 13 19 0 19 19 11 13 19 13 19 13 1 13 1 1 19 13 11 19 13 19 11 19 13 19 13 1 19 1 0 13 1 13 1 0 14 19 11 13 13 14 13 0 19 13 13 13 1 19 11 13 1 19 11 0 1 13 1 0 11 19 13 19 11 14 11 13 13 19 13 13 14 13 13 19 13 11 13 19 13 13 11 19 19 1 11 19 11 11 1 1 11 0 0 14 13 0 19 0 19 0 19 0 19 11 19 1 11 19 13 19 19 13 15 0 19 13 13 19 1 13 13 1 13 19 11 19 11 19 11 0 14 14 0 13 19 13 11 19 13 0 13 19 13 13 13 13 13 1 11 19 11 0 19 0 0 1 0 0 19 19 13 1 1 1 13 1 19 1 13 19 11 19 1 19 11 14 11 0 19 0 19 11 1 0 19 13 19 0 13 13 11 13 19 13 11 13 0 13 1 11 13 11 19 1 11 13 19 13 11 14 13 0 13 13 13 11 1 1 19 13 0 13 0 11 1 11 13 19 13 13 0 19 13 13 1 1 0 13 13 1 0 13 11 13 14 11 1 11 19 13 13 0 0 19 13 0 19 0 0 19 13 13 14 11 19 13 11 0 13 19 0 0 13 11 0 0 13 0 11 14 1 0 1 0 13 1 19 11 19 1 19 11 0 0 0 0 11 0 1 11 14 13 11 0 13 13 19 11 0 0 11 0 19 13 1 13 19 13 0 13 14 19 19 19 13 19 11 13 1 11 11 19 13 19 1 19 13 13 11 13 13 11 1 13 19 0 13 19 1 1 11 19 0 0 11 19 0 11 0 13 11 19 11 13 11 19 19 11 13 13 0 13 0 11 13 11 1 0 11 11 0 0 13 11 14 0 13 0 0 19 11 13 0 19 11 11 13 0 13 14 19 1 11 11 19 19 13 11 19 19 13 13 19 11 13 19 0 0 19 1 1 0 19 13 1 1 1 0 19 0 15 1 0 1 1 0 1 1 1 13 0 19 11 19 11 19 13 11 13 19 1 1 11 0 1 1 0 1 0 1 0 14 19 11 13 11 19 0 19 1 13 1 19 19 13 13 19 11 19 0 1 0 1 11 11 1 19 1 11 1 0 0 0 1 1 0 0 1 0 1 1 1 0 1 1 0 0 19 19 0 0 0 0 0 19 19 1 1 19 1 11 1 0 1 19 11 19 1 11 0 1 19 14 0 11 14 19 19 13 19 19 11 13 11 13 11 13 19 11 19 1 13 0 19 11 19 1 1 11 1 19 13 11 19 1 11 0 19 0 1 13 19 0 1 0 1 1 19 1 19 1 1 11 0 0 1 19 0 13 1 19 1 19 1 11 1 1 1 1 11 1 19 0 0 19 0 19 0 14 0 19 11 11 0 0 0 1 19 11 1 1 0 13 0 11 19 11 1 11 14 19 11 1 0 1 0 19 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 0 0 11 11 11 11 11 11 11 19 0 11 11 11 1 11 11 11 11 19 19 11 19 13 19 0 11 19 11 19 1 1 1 19 13 1 19 11 13 1 1 19 11 11 19 1 1 1 0 1 13 19 1 13 19 19 1 19 13 19 1 13 19 19 14 0 13 0 0 19 0 19 1 11 1 1 19 1 13 19 1 1 0 19 0 0 1 15 15 19 11 1 19 11 11 0 1 1 1 11 0 1 0 1 1 1 1 0 0 19 1 13 1 0 19 11 11 0 11 0 13 19 1 11 13 19 0 19 1 1 19 0 13 1 1 1 0 0 0 0 0 19 11 13 19 11 11 19 19 0 0 1 1 1 1 1 0 1 0 0 11 1 11 11 0 1 19 1 11 1 11 19 0 1 1 1 19 1 14 13 11 19 1 13 11 11 0 19 11 0 0 11 19 13 13 19 11 19 1 13 19 1 13 11 19 0 0 19 11 0 0 11 0 0 14 19 11 11 0 11 1 11 11 11 0 0 0 19 11 0 11 0 11 0 0 0 0 0 1 11 19 0 11 11 19 1 1 1 19 13 1 13 13 11 1 11 0 19 19 0 13 13 13 11 13 19 11 0 0 19 1 11 14 13 11 1 19 13 0 0 11 13 11 13 19 11 11 13 11 19 1 0 11 0 11 0 16 1 0 19 11 19 19 11 14 19 0 11 0 1 0 0 19 0 19 11 19 19 0 0 1 13 13 1 1 19 1 19 1 1 19 1 19 14 19 1 19 11 1 19 0 1 1 19 1 13 0 1 19 13 11 13 11 11 19 11 14 13 19 11 19 1 13 19 19 19 13 19 0 19 0 19 13 19 13 19 19 13 19 1 11 1 11 0 11 11 19 1 1 11 19 1 1 19 1 1 1 13 11 19 19 11 19 11 19 13 11 1 13 1 13 19 19 1 19 19 19 0 19 13 19 19 13 11 0 19 11 19 1 1 11 0 0 0 19 0 0 0 0 11 0 1 19 1 11 1 13 1 19 11 13 11 0 19 1 1 1 0 19 13 19 13 19 1 19 13 19 11 14 1 0 11 19 19 1 11 13 19 11 19 0 19 14 13 19 13 13 19 19 14 11 13 19 0 0 13 11 1 11 11 13 19 1 13 0 11 19 19 19 0 11 19 11 11 19 1 0 19 11 19 13 19 19 0 11 11 11 19 1 19 1 19 19 1 0 0 19 19 19 11 1 1 19 1 1 19 1 19 13 0 13 0 19 19 1 19 1 0 0 19 11 0 19 14 13 11 11 19 13 11 13 0 19 11 19 11 19 13 11 1 0 11 13 1 19 19 14 13 1 13 11 13 11 0 0 1 1 19 1 1 19 1 19 19 19 11 14 0 19 19 0 1 11 11 1 11 19 1 11 1 19 11 0 13 19 1 1 19 19 14 19 1 13 19 0 13 13 19 0 13 19 11 1 1 1 19 13 13 19 19 19 19 1 11 1 0 0 1 1 19 1 0 11 0 19 11 1 0 0 11 13 11 11 13 0 0 0 13 13 1 19 13 11 1 0 19 13 14 0 19 0 11 14 19 11 1 0 19 11 19 11 1 11 19 11 13 19 13 13 19 11 0 11 19 19 11 19 0 13 19 14 13 13 19 0 13 1 0 1 0 1 19 0 13 1 11 11 11 1 0 19 11 11 1 11 1 14 1 19 1 1 1 1 19 13 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 11 0 19 11 19 0 0 0 0 0 0 0 0 0 0 11 0 19 0 0 0 1 0 19 1 11 19 1 11 13 19 11 13 19 0 0 0 1 0 19 0 1 19 1 11 0 19 13 0 0 0 13 1 1 0 1 19 0 19 0 0 0 0 0 0 1 1 19 19 0 13 15 1 0 0 1 0 1 0 0 0 14 0 0 0 0 0 1 0 14 15 11 0 1 0 0 0 11 13 1 19 0 0 1 14 19 0 0 19 1 0 19 13 1 1 19 1 13 19 1 19 0 19 1 11 14 11 14 0 13 1 0 1 1 1 19 1 1 1 1 1 13 1 1 19 11 1 11 19 1 19 1 1 1 0 1 1 19 11 19 19 19 0 0 19 1 19 1 1 1 19 0 0 0 0 11 13 19 1 1 1 19 1 13 19 19 1 0 1 19 1 19 1 1 1 0 0 19 19 11 0 19 11 1 19 1 19 11 1 0 19 11 0 11 13 0 13 1 0 13 19 0 0 13 1 19 13 11 19 1 13 0 19 1 19 0 13 0 11 0 11 13 11 13 19 13 0 13 19 19 19 19 13 19 11 0 11 13 19 1 19 19 13 11 13 14 14 14 11 19 11 0 19 1 1 11 0 0 0 0 11 13 0 13 0 13 13 19 13 0 19 0 19 11 19 11 13 13 14 11 13 14 0 11 11 13 13 19 15 19 13 11 19 1 19 0 0 11 19 13 13 13 19 13 1 0 13 19 13 11 13 19 1 19 0 19 0 0 1 11 13 0 1 19 1 19 1 0 19 13 1 13 19 13 11 13 19 19 1 19 1 1 13 19 1 0 13 1 19 1 14 1 19 0 1 0 14 19 13 1 0 11 14 13 0 14 11 19 1 0 1 0 1 19 11 19 11 0 0 14 11 19 11 14 0 1 11 0 19 0 13 1 1 11 19 13 0 19 0 19 13 11 0 19 1 0 1 1 1 13 1 19 1 1 19 15 19 13 19 19 11 1 14 0 19 13 11 1 1 11 0 11 0 1 0 11 13 1 11 13 0 19 13 11 0 0 0 0 0 19 11 19 19 11 0 19 19 13 11 19 19 11 19 13 11 1 19 0 19 11 19 0 19 0 0 0 13 14 11 19 11 19 1 11 14 0 13 1 13 19 1 19 13 13 0 11 19 13 0 13 19 13 13 1 13 19 11 1 1 11 0 11 14 14 11 19 0 11 11 1 0 0 0 11 1 0 11 0 19 1 19 11 1 1 19 11 14 11 0 19 0 0 0 0 0 0 13 19 13 19 1 1 13 1 14 1 0 0 0 1 1 11 1 1 1 19 11 19 0 19 13 13 13 13 13 19 13 0 19 0 1 19 19 19 19 0 19 13 11 15 19 0 19 19 1 0 11 1 19 13 1 11 1 1 13 1 1 11 13 19 19 1 0 0 19 1 1 1 1 19 11 19 13 11 0 0 0 19 13 0 0 19 1 1 19 11 11 0 1 1 14 1 0 1 1 1 14 19 19 11 15 0 1 11 0 1 19 1 14 13 1 19 11 1 19 19 0 11 0 19 11 1 1 19 13 14 0 15 19 0 1 1 1 19 13 19 13 0 11 19 19 19 0 13 19 19 13 19 19 1 1 0 0 0 19 1 19 1 19 1 13 1 1 19 19 13 1 13 1 19 11 0 11 1 19 11 1 1 13 19 1 13 19 11 13 19 11 13 19 19 1 1 19 13 1 1 11 13 1 1 0 1 14 19 13 19 19 0 13 1 11 19 11 11 0 19 0 11 0 19 11 14 19 13 0 11 13 1 19 13 13 13 0 19 1 1 0 19 11 14 1 13 11 0 19 19 0 19 1 13 13 19 13 0 0 19 0 13 19 11 19 11 13 19 13 19 1 11 11 19 13 13 19 11 13 19 13 13 19 19 13 19 13 1 19 0 1 19 11 0 0 11 13 13 0 11 13 13 0 0 13 1 14 19 13 1 13 11 0 19 11 1 0 19 0 13 13 13 13 11 1 1 13 13 19 13 19 1 1 19 19 11 1 13 11 13 19 13 13 14 19 13 0 0 13 11 19 11 19 1 0 11 0 13 0 19 11 11 11 11 19 11 1 13 19 0 11 11 0 0 11 11 0 0 14 13 0 19 0 11 0 11 0 1 1 0 1 19 0 0 0 0 0 0 11 0 19 11 0 19 11 0 0 0 0 0 0 11 13 0 1 11 0 13 19 1 0 0 0 11 19 14 13 0 1 19 0 13 19 13 0 19 11 11 19 1 19 1 0 19 11 19 19 19 1 0 19 1 13 19 0 19 13 11 19 1 11 19 11 19 11 11 0 13 11 11 13 19 11 13 13 19 0 0 11 19 19 11 11 0 19 13 0 0 1 1 15 1 1 19 13 0 11 11 19 0 19 19 1 1 19 1 0 0 1 0 0 0 1 0 1 0 1 0 19 19 0 19 1 1 11 19 19 19 0 0 19 0 19 0 11 19 19 19 19 19 19 13 19 1 11 19 19 0 1 14 1 1 13 19 1 13 19 11 19 19 1 1 13 19 11 19 0 11 19 0 1 19 1 11 19 1 14 1 11 0 19 13 1 11 19 19 13 15 1 0 1 1 19 19 1 0 11 0 13 19 1 13 19 0 19 1 11 0 19 0 19 11 0 0 19 0 0 11 19 0 19 11 13 19 19 11 0 19 11 11 19 0 0 0 19 19 0 0 0 15 11 19 0 1 11 19 0 11 0 14 19 0 0 19 19 0 19 0 1 0 19 1 0 19 1 19 0 11 11 1 0 1 19 11 1 1 14 11 19 1 0 11 0 0 0 13 19 13 19 19 11 13 11 19 11 0 19 11 19 1 0 1 0 19 11 19 1 11 0 11 0 19 0 13 11 19 0 0 0 13 11 19 11 1 0 1 0 1 19 1 1 11 1 11 19 11 11 19 11 19 19 13 1 1 19 13 1 0 13 19 1 19 13 13 0 19 11 0 0 0 19 11 1 0 19 19 1 13 1 11 1 19 11 13 0 1 1 1 14 1 11 19 11 19 1 0 0 19 1 1 1 13 13 13 19 0 19 0 19 11 1 1 11 13 19 19 13 19 11 14 1 11 0 1 0 1 19 11 1 13 1 11 11 0 0 11 11 19 15 11 0 1 11 11 13 0 0 19 1 1 11 11 1 0 17 19 11 19 13 11 14 11 11 19 13 1 19 11 0 1 1 1 19 11 11 11 11 13 19 13 0 19 13 0 19 1 19 0 13 0 1 0 19 19 0 14 13 19 11 1 13 0 13 13 19 13 19 19 11 15 11 0 11 1 0 17 19 0 11 0 0 0 13 19 11 19 11 1 0 11 0 0 0 0 19 19 19 1 19 1 11 13 1 11 13 0 19 19 19 0 19 0 11 19 19 13 11 19 11 0 15 11 0 19 0 1 0 1 1 19 11 1 0 1 1 1 11 0 19 11 0 1 11 1 1 14 0 13 11 11 13 13 0 19 0 11 13 0 11 19 11 0 19 11 19 19 1 1 1 11 15 0 14 1 11 19 19 1 19 11 14 19 11 13 1 0 0 11 19 14 0 0 13 0 19 19 11 14 19 0 1 0 19 0 1 13 11 14 19 11 13 11 14 0 1 19 1 19 13 0 19 1 13 14 0 13 11 1 19 13 1 11 0 0 1 0 13 13 0 0 13 13 0 1 19 13 19 0 19 11 19 19 0 0 1 0 13 1 13 19 13 19 11 1 0 1 1 0 1 0 0 1 1 0 1 0 0 19 0 0 1 1 19 0 11 11 0 19 0 19 0 1 0 11 0 0 1 11 1 0 14 0 1 0 1 19 1 14 1 19 0 0 19 0 0 1 1 19 11 0 19 1 1 1 1 0 0 1 1 11 19 1 11 19 11 14 19 0 11 1 1 13 1 0 1 1 0 1 19 1 19 0 1 0 0 0 19 0 1 0 0 0 0 0 1 0 1 0 0 1 1 0 0 19 1 1 19 11 1 1 0 0 0 13 19 19 1 1 11 0 0 19 11 19 0 1 11 1 0 14 0 11 19 1 0 0 1 0 1 11 1 1 19 19 0 1 19 1 19 13 11 1 19 1 1 19 1 19 1 16 0 1 1 0 1 1 11 0 19 1 19 0 1 1 19 15 11 1 11 1 11 0 1 1 13 1 11 11 11 14 15 1 0 0 11 1 19 19 11 11 13 11 1 19 11 0 0 1 14 1 19 19 1 1 0 0 1 19 1 19 0 14 1 0 1 1 0 1 11 19 19 14 19 11 11 19 19 0 0 19 0 0 19 0 0 0 1 0 0 0 15 19 1 19 1 13 19 19 19 0 19 11 15 19 19 19 19 1 1 19 0 0 0 1 0 19 1 1 1 1 0 1 19 0 1 0 19 11 19 0 19 19 19 19 19 19 13 1 11 15 0 1 13 19 1 1 14 1 0 13 19 0 1 1 11 0 0 1 1 1 0 0 0 0 0 1 1 0 13 13 0 1 13 11 19 0 19 15 14 0 0 0 13 0 13 1 13 13 19 0 19 1 13 19 14 0 19 13 19 13 19 14 11 1 0 19 0 1 0 19 19 13 1 19 1 13 0 19 1 0 1 19 13 1 1 19 11 11 13 19 13 14 19 1 1 0 11 0 13 19 11 13 19 19 0 13 11 19 0 19 11 1 13 13 0 1 13 1 19 0 0 19 13 19 13 13 19 11 19 1 13 19 1 19 0 19 0 0 0 11 13 11 0 19 0 11 0 19 19 0 11 1 0 1 1 19 15 0 0 19 13 11 0 19 13 11 19 11 0 11 0 0 14 13 0 0 19 1 1 11 1 1 19 0 19 19 14 11 13 19 11 19 11 0 19 11 1 19 19 15 11 1 11 1 13 1 19 1 14 19 13 11 13 11 11 11 11 1 0 0 0 0 19 1 19 13 1 13 0 0 0 19 0 0 0 19 0 11 0 0 0 0 0 0 0 0 1 19 1 1 0 1 1 1 0 1 1 19 1 11 0 1 1 1 19 11 13 0 19 1 1 0 1 13 1 13 11 13 19 19 19 11 1 0 19 0 13 0 0 19 11 11 0 11 13 11 11 0 0 0 19 1 13 19 11 11 11 14 11 1 11 1 11 19 11 13 11 19 11 13 0 0 0 0 11 11 19 0 11 1 1 1 1 1 19 1 11 13 1 11 1 0 0 1 19 19 13 0 0 19 1 1 11 11 0 11 13 0 14 19 1 1 0 19 1 0 1 11 11 19 0 14 0 19 19 19 11 0 0 11 19 13 11 0 0 11 11 0 15 1 0 19 0 19 0 0 19 13 19 1 11 19 1 1 1 19 1 19 19 19 19 11 19 19 0 0 14 1 19 1 0 1 13 0 1 13 14 1 1 1 13 0 19 1 13 1 19 11 1 11 1 0 1 19 11 0 13 19 13 1 11 0 13 14 1 0 19 19 1 13 1 1 1 1 0 19 11 19 0 1 1 13 0 0 19 13 1 1 1 13 19 19 19 11 13 13 11 19 0 19 1 11 11 0 0 0 19 11 0 19 1 13 0 19 13 11 13 19 0 11 19 0 11 19 13 13 11 13 19 13 0 19 11 13 1 11 19 15 11 13 13 1 13 19 1 1 1 19 0 11 0 1 19 1 1 0 1 19 1 19 13 13 11 1 0 19 13 13 11 1 19 1 19 0 13 13 13 1 0 13 19 13 19 0 13 0 1 1 13 0 0 0 0 0 19 11 0 13 0 11 19 0 19 0 13 19 0 0 1 11 0 0 0 0 0 0 1 0 0 1 0 1 11 0 0 0 19 11 11 1 1 19 0 1 19 1 1 13 19 14 0 11 1 1 0 19 14 1 1 0 19 17 19 13 14 1 19 13 1 14 19 13 19 1 11 19 1 13 1 0 1 19 13 19 13 1 13 19 1 19 0 1 19 19 1 19 1 19 19 0 19 13 13 13 13 19 11 19 19 11 19 13 19 0 11 0 1 1 13 0 13 1 11 11 0 0 19 13 0 1 19 11 13 19 19 1 19 11 0 0 1 13 1 11 13 0 0 1 1 0 1 1 1 19 19 13 1 19 0 19 0 19 19 11 0 19 0 0 19 0 0 19 0 19 1 0 1 11 13 1 1 0 19 19 1 0 13 19 1 1 0 1 1 11 1 13 13 1 0 1 13 13 19 19 0 1 1 0 19 19 11 11 19 11 0 1 11 19 0 1 19 1 19 19 1 11 19 0 19 1 1 19 1 19 13 19 13 1 13 1 19 11 1 11 1 19 11 11 19 11 11 11 1 1 19 1 19 13 19 1 13 14 11 1 19 19 1 11 1 11 19 14 11 1 19 19 19 11 0 11 1 1 11 1 1 19 0 1 19 19 11 19 19 0 1 19 19 19 11 19 0 0 19 0 19 0 0 0 0 0 19 1 1 19 11 19 1 1 11 1 11 1 0 1 0 19 13 19 1 19 1 13 1 19 19 11 19 1 14 14 15 11 19 11 19 1 19 11 1 1 13 19 15 1 19 1 19 14 13 19 13 0 19 0 19 0 19 0 0 0 0 0 0 11 0 0 11 14 1 11 11 0 1 0 0 0 11 19 0 11 1 11 11 1 11 19 19 1 19 0 1 14 11 19 11 19 13 11 19 1 1 1 13 1 1 11 14 14 0 19 1 11 13 19 1 1 11 11 19 11 11 14 1 19 11 1 13 13 19 13 1 19 13 19 1 19 14 11 0 13 19 13 0 13 11 13 13 19 0 11 13 11 19 13 11 19 1 1 11 13 19 13 1 13 14 19 19 13 11 13 11 19 1 13 1 1 13 11 1 1 0 1 0 11 11 11 14 13 19 11 13 19 11 11 0 11 13 0 13 13 11 0 13 11 19 0 13 13 0 0 11 0 13 0 1 11 0 14 13 0 11 13 0 11 1 14 13 13 11 19 13 0 1 13 11 11 19 11 17 17 1 0 13 0 11 19 0 11 11 11 19 0 13 11 19 19 1 19 11 14 11 11 19 11 0 13 11 11 11 19 1 14 1 11 19 0 13 13 0 13 0 13 11 13 11 19 0 11 19 11 11 11 11 0 11 13 19 1 13 11 13 19 11 13 11 13 0 14 19 19 1 14 19 13 19 11 19 0 0 0 0 13 0 11 0 19 0 11 19 11 13 0 14 0 13 19 11 0 19 11 0 11 0 11 14 0 19 11 11 0 0 14 19 11 11 19 13 19 19 11 1 11 1 19 19 1 0 19 13 11 1 11 11 19 13 0 19 19 11 19 13 19 1 11 11 1 0 0 19 1 11 11 11 0 11 0 11 19 11 19 0 0 11 11 0 11 19 13 0 11 19 11 1 11 0 11 13 11 11 11 14 11 1 11 11 13 19 11 11 11 1 11 11 19 14 19 13 19 0 0 0 11 1 19 0 0 0 0 19 0 1 0 19 11 13 0 1 11 19 14 11 0 11 19 19 11 13 14 0 13 1 13 11 1 11 11 0 11 19 1 19 14 1 14 1 0 1 1 11 11 11 11 13 11 14 1 0 1 1 0 0 17 11 17 1 11 14 19 13 11 19 1 0 19 11 11 19 0 11 0 1 13 0 14 1 11 13 19 11 13 13 19 11 13 11 0 11 19 19 13 11 0 13 11 14 1 13 11 1 19 11 13 0 0 0 0 11 11 0 1 13 11 14 19 11 13 11 13 14 0 0 14 11 1 0 1 19 0 0 0 0 1 19 0 11 1 0 1 11 19 11 19 11 11 1 11 14 19 0 19 14 11 19 19 19 0 1 1 0 19 11 0 11 13 13 19 11 14 1 19 13 11 13 0 19 11 13 14 13 13 1 0 0 11 13 13 19 11 19 0 11 1 11 19 13 11 19 14 13 19 13 13 11 13 13 13 0 19 1 13 19 0 13 19 13 11 1 13 1 19 1 1 19 13 1 19 14 11 19 19 13 0 1 0 13 19 19 13 13 11 0 1 11 11 0 11 1 13 11 13 11 19 11 13 13 11 13 19 1 1 0 14 0 11 1 1 0 1 14 0 13 0 0 0 1 13 19 13 11 13 19 1 13 19 0 11 13 11 19 0 0 13 19 13 0 0 13 19 0 19 13 0 11 19 13 1 19 11 13 13 11 0 13 1 1 1 13 1 11 13 19 13 13 13 0 0 1 13 19 13 13 13 0 13 11 13 1 19 13 19 13 0 13 0 0 0 19 14 1 0 13 19 0 13 11 19 11 1 11 1 19 1 1 19 0 0 19 0 0 1 0 0 19 13 13 11 0 19 14 0 19 19 0 13 1 13 19 19 13 19 19 11 19 13 19 1 1 13 19 13 19 13 13 1 19 13 11 13 0 0 1 13 1 19 13 11 13 11 13 13 13 0 0 13 0 19 13 0 13 13 13 13 1 13 11 1 14 0 1 13 13 13 11 13 19 0 19 13 14 0 19 0 19 13 13 13 11 13 13 13 19 11 13 11 13 1 19 13 19 1 13 13 19 13 11 11 19 1 11 1 1 19 1 13 13 0 19 13 13 13 19 19 13 19 0 19 13 19 19 13 19 0 13 13 1 13 19 19 0 1 11 13 19 0 0 1 19 1 0 13 13 0 19 0 0 13 19 11 0 14 1 0 0 0 19 0 13 19 19 19 1 0 11 1 11 14 0 0 0 0 0 1 19 19 1 19 1 11 1 11 1 0 19 11 1 19 0 19 0 0 1 1 0 19 11 13 0 0 0 0 0 11 11 0 1 11 1 11 11 1 1 19 0 0 1 1 1 1 1 1 19 1 0 0 0 0 0 0 1 0 1 1 1 15 1 0 19 11 19 11 0 19 11 0 19 13 19 11 0 0 11 0 0 1 19 19 1 0 11 14 11 14 19 0 19 1 1 19 19 1 19 1 19 11 11 13 1 0 19 1 19 1 11 13 0 13 19 0 0 0 19 11 1 11 11 1 0 13 11 19 11 0 19 13 13 11 19 11 14 11 19 1 13 19 19 1 19 11 1 1 0 1 1 13 1 11 11 1 19 15 15 1 1 1 0 19 19 13 1 0 1 11 0 1 19 13 11 19 14 14 14 1 14 0 0 1 19 1 0 13 19 11 1 0 0 0 0 1 11 14 11 0 15 15 11 11 0 19 15 0 15 1 19 0 0 0 14 11 1 0 11 13 19 19 0 1 19 0 1 13 1 19 11 1 19 0 19 13 0 11 13 19 19 19 0 0 11 11 13 13 19 11 11 19 13 11 11 11 19 14 1 13 19 13 1 1 11 11 13 19 11 1 19 11 19 11 1 19 11 0 1 13 1 0 15 13 19 13 1 11 1 11 11 11 1 11 11 0 1 1 1 1 1 11 13 13 1 19 11 13 19 11 0 11 0 0 1 1 14 11 13 19 0 0 11 0 0 19 0 0 11 11 0 11 19 11 19 1 15 1 19 1 1 1 1 1 0 13 0 1 1 11 1 11 0 19 13 1 11 19 11 1 1 1 1 1 0 1 1 1 1 1 11 0 19 14 1 1 19 1 11 1 13 0 19 1 19 13 1 1 19 0 11 1 14 11 19 19 1 0 14 19 0 0 1 14 11 0 0 0 1 1 1 11 0 0 11 0 13 11 0 11 1 1 0 1 19 1 1 1 0 13 1 19 19 1 13 0 14 13 19 14 1 13 19 1 1 1 13 1 19 0 13 1 1 13 19 1 13 11 11 0 19 19 13 1 1 14 1 11 19 1 13 19 11 19 0 1 13 11 0 19 0 11 19 0 0 19 11 19 1 13 11 13 11 19 13 19 0 11 11 0 1 0 0 19 11 19 1 0 1 19 11 0 1 19 11 11 19 0 13 13 13 13 13 13 13 15 13 0 0 1 1 1 1 0 1 1 1 15 14 0 1 13 1 1 1 1 1 14 0 11 11 1 19 1 1 1 0 0 1 19 13 1 1 0 1 1 1 1 1 1 19 13 19 1 19 0 11 19 11 1 14 1 1 0 0 1 11 19 0 1 11 14 1 19 1 1 1 19 1 1 15 19 1 11 11 11 0 11 19 0 0 19 11 11 1 14 13 1 0 13 11 13 1 1 19 19 1 1 11 1 11 19 1 19 1 11 0 0 0 1 11 19 1 11 1 11 19 1 13 19 13 1 14 0 13 1 13 14 11 19 0 19 11 1 19 13 1 11 0 1 13 19 0 11 1 19 11 13 0 11 13 19 1 1 11 1 1 1 0 1 0 14 15 11 1 14 19 13 13 0 19 13 11 13 19 14 13 19 1 11 1 0 19 1 11 14 19 13 19 1 14 19 1 19 14 13 19 1 13 19 1 1 1 11 1 0 1 13 19 11 19 11 13 1 11 19 19 11 1 13 19 13 1 13 14 11 14 11 13 11 19 0 0 1 14 11 19 1 0 1 0 0 0 0 0 19 1 13 0 11 13 13 0 19 13 13 19 19 13 0 19 1 11 15 1 13 1 1 11 13 13 13 1 11 1 11 0 0 11 13 1 19 13 0 19 13 0 0 1 13 13 11 11 11 19 0 11 11 0 13 11 19 0 0 19 11 13 1 11 0 0 19 14 14 19 14 13 19 19 1 13 11 1 11 19 13 11 19 1 11 19 19 13 1 13 19 19 1 11 1 19 11 13 11 0 11 0 19 19 15 13 0 19 11 13 13 19 14 19 14 11 1 0 0 1 11 1 13 13 19 0 19 1 11 1 11 19 0 0 14 0 11 11 11 19 0 11 13 11 13 13 11 1 1 19 1 1 11 13 1 19 1 13 11 0 1 0 11 1 0 11 11 1 19 0 11 19 1 11 14 19 13 14 0 14 11 0 0 0 1 11 13 0 11 13 1 19 0 19 0 0 19 14 19 0 13 11 1 19 11 1 1 13 1 11 13 1 1 1 1 11 11 11 0 13 0 19 11 19 0 1 1 1 1 1 1 0 0 17 19 11 19 0 11 0 0 1 1 11 13 19 19 19 1 11 19 1 0 19 0 1 0 14 0 0 1 1 0 0 0 0 0 0 0 0 0 11 1 0 0 0 19 11 1 13 0 0 0 0 0 14 0 0 11 11 0 0 0 0 1 11 17 19 13 11 19 0 0 19 1 19 11 19 1 11 19 11 19 1 19 19 1 11 19 11 19 0 19 0 13 0 19 13 14 14 1 1 0 14 1 1 14 1 19 1 0 1 0 13 0 1 1 0 1 0 0 0 14 19 14 0 19 14 19 1 13 1 11 1 1 19 11 14 0 1 13 0 0 14 19 19 1 1 19 14 13 1 1 0 11 0 0 19 11 14 19 13 0 0 19 13 19 1 11 19 11 0 19 11 1 0 0 13 11 19 11 14 19 13 14 15 19 13 19 0 11 0 1 0 17 1 0 19 11 14 19 1 19 0 19 13 1 19 14 13 19 0 13 19 19 0 11 19 13 13 11 13 0 13 1 13 13 11 13 13 19 13 11 0 1 11 0 19 0 13 13 13 13 13 1 11 14 13 13 0 11 11 11 13 11 0 13 13 11 13 11 19 11 19 11 13 11 19 11 0 0 0 11 19 11 1 13 19 13 13 11 13 0 0 0 11 11 0 1 0 11 19 13 0 13 13 11 13 11 1 0 11 1 11 19 0 19 0 19 11 11 0 11 11 19 11 11 0 19 19 1 19 0 0 13 14 13 13 11 13 11 13 1 1 19 0 11 13 0 11 11 11 14 13 11 13 19 11 13 13 13 11 1 13 11 13 14 13 19 0 13 11 1 11 19 13 19 11 11 13 1 19 13 0 14 13 19 0 11 19 11 13 0 0 19 13 11 1 1 11 19 19 13 1 19 11 0 19 0 1 19 11 19 13 19 0 0 0 19 13 11 19 0 1 13 1 19 13 11 13 0 11 13 19 13 11 0 19 0 1 0 11 14 19 14 13 11 19 1 11 1 0 0 19 0 0 13 0 0 19 11 13 13 19 11 14 14 11 0 1 11 19 13 0 19 0 1 11 0 11 0 13 11 19 13 13 13 0 13 13 19 0 1 13 19 19 11 0 11 19 11 11 14 19 0 0 13 1 0 0 11 11 1 13 11 1 19 11 19 11 1 0 0 19 11 1 11 11 11 11 0 0 19 0 19 11 14 14 0 14 11 13 11 13 19 13 11 19 11 14 0 14 14 11 13 13 1 19 13 0 11 11 14 19 13 0 19 13 13 19 11 13 19 13 11 11 0 13 0 11 13 0 19 0 13 0 0 11 11 13 19 19 14 19 1 1 1 19 11 0 19 0 11 19 11 11 11 13 0 0 13 13 13 19 13 13 0 1 19 0 19 1 11 19 13 13 0 11 13 13 19 13 0 19 13 19 19 0 19 0 19 1 19 13 19 13 11 19 11 13 1 19 0 19 11 0 0 13 0 13 1 11 11 19 19 1 19 14 11 0 1 19 0 0 19 13 0 13 1 13 19 19 13 11 19 11 19 13 11 13 1 11 11 13 11 1 19 13 19 11 13 11 0 19 0 0 11 19 19 11 14 19 13 11 13 11 11 19 11 11 13 0 11 1 0 0 19 11 0 19 11 0 11 13 0 13 1 0 13 19 11 14 1 19 11 11 11 11 11 0 0 0 11 19 11 19 19 11 11 0 11 0 14 11 0 11 0 11 11 0 1 19 11 11 11 19 11 19 19 0 0 0 0 11 0 11 0 11 0 19 19 0 19 19 11 11 1 13 19 11 13 11 19 11 11 13 11 11 19 0 11 0 11 1 0 0 11 0 11 11 19 19 11 11 0 19 0 0 11 14 11 11 19 19 11 19 11 19 0 11 11 14 0 11 11 0 11 1 0 0 11 19 11 0 1 0 0 19 11 11 1 0 11 1 19 13 13 1 11 19 11 15 11 1 19 11 11 1 14 11 0 11 11 11 0 19 13 13 13 11 19 19 11 13 19 0 11 13 19 11 13 19 11 19 19 0 0 1 11 14 13 11 14 0 19 19 1 11 19 1 19 19 13 19 11 13 14 11 19 1 13 0 13 11 0 0 0 13 19 13 13 19 11 11 13 1 0 11 1 19 1 19 19 1 13 13 0 1 19 1 13 19 13 0 1 11 14 19 11 1 1 0 11 1 0 14 19 11 19 13 19 14 1 19 0 0 0 13 0 1 11 1 19 11 19 1 19 14 11 13 11 19 11 11 0 11 11 13 11 14 19 11 13 0 19 11 1 19 13 14 19 11 11 0 19 19 11 0 11 11 19 14 19 13 19 1 19 19 19 1 0 13 19 19 0 0 19 0 19 0 1 13 0 19 19 11 19 1 1 19 11 19 11 11 11 1 15 19 15 19 11 19 11 19 11 19 11 19 1 11 13 13 11 1 19 1 11 13 17 11 19 11 11 1 13 11 11 19 19 11 14 19 0 13 11 19 19 11 11 17 19 0 14 14 11 1 11 0 19 13 19 1 11 19 0 1 11 1 11 11 0 0 11 19 11 19 0 0 11 11 0 17 19 19 0 0 0 11 19 19 19 11 11 0 11 14 19 19 11 11 11 19 11 11 0 19 11 15 19 11 17 19 0 11 19 13 11 1 19 0 19 19 19 11 19 0 11 19 0 1 0 11 0 11 11 19 0 19 19 0 1 11 13 19 13 0 19 0 0 11 14 19 19 11 0 0 11 11 0 19 13 13 0 11 13 0 19 0 14 1 11 13 19 13 19 0 0 1 19 11 19 14 0 19 19 0 1 13 19 0 1 11 11 0 19 14 11 1 11 13 19 0 19 13 13 0 13 13 1 14 19 14 14 0 13 1 13 11 0 13 0 11 11 0 13 11 13 11 0 11 13 0 13 1 11 0 13 11 13 0 13 0 19 13 1 11 1 13 19 11 0 0 0 0 11 13 11 11 11 13 11 14 13 1 0 0 0 19 13 0 11 0 0 13 1 0 19 1 0 11 11 13 13 13 14 11 13 11 13 13 0 11 11 0 13 11 19 11 11 11 19 0 0 19 11 13 19 13 1 0 11 19 11 19 1 1 1 1 0 0 11 11 11 0 19 19 0 0 0 11 14 11 0 11 19 0 11 14 1 0 1 0 1 11 0 11 0 13 11 0 0 1 19 0 14 1 11 0 19 19 0 19 19 19 1 0 0 11 11 0 0 0 1 11 13 0 0 11 19 19 19 1 19 13 13 11 13 11 14 19 13 13 11 19 19 11 1 0 19 11 1 1 13 11 11 0 19 1 13 11 19 1 1 0 13 0 0 13 19 0 1 13 11 19 19 11 19 13 11 13 1 19 11 19 13 11 0 13 19 15 19 11 13 1 13 1 11 1 19 13 19 19 13 0 13 11 11 1 11 0 14 1 1 13 1 1 0 0 11 14 1 0 1 0 1 0 11 13 1 19 13 13 0 1 13 11 19 1 14 13 1 1 1 11 11 1 1 19 11 1 1 1 11 0 1 1 19 11 1 19 11 0 19 11 1 0 19 1 0 11 0 13 1 0 19 13 11 1 11 13 11 1 0 19 1 11 1 1 19 1 0 0 1 14 1 19 1 11 19 0 1 1 11 19 1 13 1 1 14 14 11 19 11 11 1 0 1 0 1 1 19 11 1 1 11 19 14 0 19 13 1 11 1 1 11 11 11 19 13 13 19 19 1 11 1 19 0 11 0 1 1 13 0 19 0 11 1 19 0 19 11 0 0 19 11 1 11 13 1 14 0 13 14 19 13 13 19 13 19 1 11 13 19 13 19 11 11 19 11 1 0 11 11 0 11 1 1 11 19 13 11 13 1 11 1 11 1 11 1 1 1 14 11 11 11 19 1 11 0 1 1 19 11 13 19 0 1 11 19 1 13 11 19 0 11 1 0 11 0 19 1 11 14 0 0 1 0 1 1 1 1 0 0 1 1 0 13 19 1 19 11 1 19 11 11 14 11 11 11 1 1 0 1 1 1 1 1 11 13 19 11 14 13 11 11 1 19 19 1 1 1 0 0 1 11 11 1 19 0 11 19 11 1 1 19 11 1 11 19 19 0 0 0 19 0 1 11 19 11 13 11 19 11 14 11 1 1 11 1 1 0 19 1 0 0 1 0 0 1 1 11 1 0 1 1 0 1 19 11 0 11 13 11 19 0 1 0 1 1 19 1 19 13 11 1 13 19 11 19 13 11 14 11 0 11 19 11 0 1 1 13 19 13 13 19 1 19 13 14 13 11 0 11 19 13 19 11 11 19 14 13 0 0 19 1 0 19 0 11 0 0 19 19 11 11 0 1 19 11 1 19 11 1 1 11 19 11 1 0 11 1 11 19 0 11 0 11 0 11 0 19 0 1 19 0 1 0 19 11 11 0 11 11 0 11 11 19 11 11 1 19 1 1 11 1 1 11 11 13 11 11 0 11 0 0 11 1 11 11 11 11 11 1 19 1 11 19 11 19 11 19 11 19 11 13 19 11 19 13 11 1 19 11 1 19 11 13 19 19 13 0 11 1 13 19 11 19 19 13 19 13 1 19 1 13 13 0 1 19 13 13 19 11 1 1 0 19 19 19 13 13 19 19 19 19 19 19 11 13 19 13 0 13 11 19 19 11 19 19 1 19 1 19 1 19 0 0 19 11 19 11 0 19 11 11 0 0 19 0 0 11 13 19 19 11 19 13 0 19 19 13 19 13 19 1 11 1 0 0 11 19 1 13 19 19 1 13 13 19 1 1 0 1 14 13 11 14 1 14 0 0 19 1 0 19 11 1 1 11 13 0 11 19 11 13 1 13 11 1 1 1 0 1 13 19 14 11 1 19 13 13 0 1 19 13 19 11 1 13 0 13 11 1 0 1 1 14 13 11 1 11 13 1 14 1 0 19 11 1 1 0 11 14 19 1 13 19 11 1 13 13 19 11 0 11 19 1 19 0 1 1 1 1 19 13 11 19 11 19 11 11 11 1 11 1 13 11 13 1 11 1 1 1 11 19 19 13 19 0 1 19 13 11 0 19 1 11 0 0 1 1 1 1 1 11 1 19 11 19 0 0 19 1 13 0 1 1 11 13 1 11 13 19 11 11 1 13 11 0 11 13 1 1 19 11 13 0 1 1 19 11 19 11 19 1 0 0 0 0 19 0 0 0 19 19 0 0 11 19 13 0 11 19 11 1 19 1 13 19 13 1 0 13 1 13 1 1 19 13 0 1 11 13 19 0 1 0 19 1 1 0 1 19 1 1 0 1 0 1 0 19 11 0 1 19 13 1 13 0 19 11 13 11 0 0 19 19 0 1 1 1 19 1 13 1 11 19 1 0 11 1 19 13 13 19 13 11 19 13 11 19 0 19 1 0 19 0 11 1 11 0 19 19 11 19 19 11 1 11 11 1 1 1 0 19 13 19 11 19 11 11 13 19 11 13 19 0 19 19 13 19 19 19 0 13 0 19 13 19 13 0 1 1 11 13 13 1 11 19 11 19 13 19 11 13 13 11 19 1 11 13 0 0 19 0 13 19 11 13 19 1 1 19 1 19 13 19 13 11 19 13 1 11 1 1 11 1 19 1 0 1 13 13 19 13 1 1 11 13 19 13 11 1 13 11 1 14 0 11 1 1 19 11 1 13 1 19 1 1 13 11 1 11 0 19 0 0 1 1 19 1 1 11 19 0 13 13 11 19 1 0 13 13 11 13 13 19 13 1 11 0 13 1 1 11 0 13 11 19 13 19 0 1 19 0 13 19 0 19 11 1 19 14 13 11 19 0 11 19 13 19 0 0 14 1 1 0 0 1 0 1 1 11 1 13 11 1 13 14 19 11 13 19 0 0 0 11 11 0 13 0 1 11 11 1 0 11 1 1 11 11 19 0 19 19 1 0 19 11 19 0 0 0 1 19 1 11 1 11 0 11 19 13 0 0 1 1 19 1 11 1 19 1 0 11 19 13 11 0 1 1 0 19 1 11 13 0 19 19 19 13 19 19 0 1 0 13 1 0 1 11 19 11 11 11 13 0 13 19 11 0 13 11 19 1 19 0 13 14 0 19 19 0 1 15 13 1 14 0 13 0 11 1 1 11 0 11 1 0 1 0 0 0 1 19 14 19 1 11 1 0 0 1 11 0 11 1 11 11 1 1 0 0 0 1 1 11 0 11 0 11 0 0 19 11 19 0 0 0 0 0 0 14 1 0 19 1 1 19 11 11 13 19 1 19 19 0 1 1 0 13 0 19 0 19 1 0 11 19 1 0 0 0 15 1 19 1 1 1 1 0 0 1 1 0 19 1 1 0 0 19 0 1 11 19 19 0 0 0 19 19 13 11 13 11 19 0 19 1 0 1 19 19 0 1 11 13 19 14 19 13 19 1 0 19 11 0 13 19 0 0 19 11 13 11 19 1 0 19 11 11 13 11 11 19 11 1 11 1 19 1 19 19 1 1 11 1 1 1 1 0 11 19 13 1 13 14 19 0 19 11 0 19 11 11 19 1 11 19 11 19 0 0 0 0 19 1 19 1 1 1 1 1 19 0 0 0 0 0 19 14 0 0 11 1 11 19 1 11 19 0 19 0 11 1 19 11 0 0 11 19 11 1 19 0 11 11 19 0 11 13 19 11 19 13 11 19 1 0 1 19 1 19 11 19 13 19 1 19 13 1 19 1 1 11 19 1 14 19 13 13 1 19 1 14 1 14 1 19 19 13 13 19 13 19 13 14 1 11 19 19 1 11 19 11 11 19 11 14 0 0 19 1 11 13 0 1 19 1 13 0 13 11 13 11 11 19 19 19 1 11 19 11 1 13 11 13 19 11 1 1 11 0 1 11 19 11 19 13 11 11 19 11 13 0 13 19 19 1 19 1 19 19 0 11 1 1 1 11 11 11 19 11 19 11 11 0 19 11 11 1 11 1 0 19 1 1 11 0 11 13 19 15 0 19 15 0 19 11 15 1 0 1 11 0 1 1 11 19 1 11 0 11 1 1 1 1 19 0 13 11 1 1 13 1 1 1 13 11 1 11 13 0 19 19 0 0 19 19 1 13 1 0 13 1 13 11 11 11 11 11 11 19 14 11 19 1 19 1 0 11 0 19 0 13 0 11 13 19 0 0 19 11 13 11 19 11 13 19 1 19 13 1 19 19 13 13 19 0 19 13 11 19 11 11 0 11 1 13 1 11 19 13 11 11 1 19 11 13 0 1 1 1 1 11 19 11 0 1 19 19 14 19 19 1 19 1 11 1 19 13 14 11 19 19 19 0 0 19 11 13 0 0 0 0 11 19 11 19 19 1 11 11 13 0 11 1 19 0 0 11 0 13 0 19 11 11 11 0 11 19 19 1 1 0 19 11 14 11 0 13 13 1 1 19 19 13 19 19 13 19 13 11 13 13 0 11 11 13 0 13 19 13 19 13 19 11 19 14 19 19 11 19 14 11 1 19 1 19 0 19 11 0 13 0 11 19 11 14 0 11 13 11 1 0 0 13 0 1 19 11 0 11 0 0 0 11 13 0 1 1 19 13 19 0 0 13 13 19 1 1 13 13 14 0 1 0 11 1 13 11 1 1 0 19 19 0 14 13 19 13 1 11 0 11 0 11 0 13 11 0 19 11 1 19 13 0 19 14 11 1 19 13 19 0 13 11 19 0 1 19 0 13 11 0 1 19 13 0 1 11 13 19 11 13 13 11 13 13 19 13 13 0 19 11 0 11 11 0 0 11 1 0 0 13 1 19 0 11 1 0 11 13 13 19 14 1 19 19 13 11 13 1 0 0 0 13 0 1 11 1 11 19 0 19 0 11 14 0 1 14 0 0 11 14 14 0 19 0 11 11 0 19 0 11 0 1 19 11 11 19 11 0 19 0 1 19 19 13 19 0 13 0 19 1 1 13 13 19 13 11 19 13 19 1 13 13 11 1 1 19 19 0 13 13 11 13 19 13 11 19 11 13 13 0 19 11 0 0 0 0 0 0 1 14 0 1 1 0 0 0 1 1 11 0 14 11 1 0 1 13 19 19 1 13 0 0 0 0 19 1 19 1 1 0 13 1 0 0 0 19 0 0 19 19 0 19 0 1 0 1 11 19 1 19 1 19 1 19 0 13 0 13 0 19 13 13 19 13 13 19 14 19 11 13 1 1 19 0 13 19 13 13 1 13 11 19 0 1 19 0 13 1 19 1 11 1 1 1 0 0 1 1 0 0 11 13 19 11 19 19 11 19 1 0 0 11 15 11 0 0 1 0 1 19 1 0 0 19 1 1 0 19 13 14 14 1 19 1 13 1 19 13 19 13 0 11 0 19 19 19 11 19 14 19 0 19 11 1 0 19 1 19 1 11 1 11 19 11 19 0 11 0 0 0 13 19 13 1 13 13 13 19 0 1 1 1 1 1 1 1 1 14 0 0 0 1 0 0 14 0 14 19 1 19 11 13 19 1 1 1 13 1 19 11 13 19 1 19 11 0 0 0 0 19 13 0 14 14 13 1 15 19 1 11 13 0 13 1 11 1 15 1 0 0 11 0 1 19 11 19 0 11 0 19 11 1 13 19 1 1 13 19 1 13 19 11 0 11 1 11 19 19 1 0 0 19 1 13 19 1 1 1 13 19 11 11 19 0 0 19 1 1 11 19 11 1 13 0 1 14 19 1 13 1 19 19 1 11 1 11 1 11 1 11 1 19 1 11 11 0 0 14 1 11 19 1 19 19 19 11 19 0 0 19 13 19 0 19 1 0 13 0 11 0 0 0 1 1 1 1 1 1 1 0 14 1 0 1 11 1 19 1 1 19 1 11 11 1 13 11 11 11 19 0 1 14 11 19 0 14 14 1 1 11 19 0 19 1 11 11 0 11 1 11 19 11 11 11 11 19 0 14 14 19 0 11 11 19 1 11 1 1 19 1 1 19 1 11 0 0 0 0 11 1 19 11 19 13 1 19 1 0 11 1 1 13 19 11 11 19 14 13 13 0 14 13 11 0 0 11 0 13 19 0 13 13 19 0 13 11 19 0 1 19 11 1 0 19 13 11 19 11 14 19 0 19 19 13 13 14 19 13 1 19 11 0 13 19 13 13 0 0 11 19 0 13 1 0 0 13 0 13 0 11 13 11 13 19 1 19 13 19 11 0 19 11 11 0 19 13 11 13 19 11 11 11 13 0 14 19 11 1 0 11 11 0 13 0 11 0 13 11 11 13 19 11 13 14 1 0 19 13 19 11 1 0 19 13 11 13 0 19 13 11 11 19 1 19 11 14 11 11 19 11 19 0 19 19 11 1 13 0 14 19 0 0 11 19 0 19 11 19 1 13 13 1 13 19 19 13 0 11 14 19 1 14 0 11 13 11 0 1 13 19 13 19 1 0 1 0 13 0 13 13 0 11 0 14 11 13 14 11 11 13 13 14 13 19 11 1 19 0 0 13 19 0 0 13 0 14 14 0 0 11 19 0 1 11 1 11 19 13 0 1 19 11 0 19 1 19 19 1 1 13 19 1 1 19 1 0 1 0 1 19 0 19 1 1 11 1 19 1 1 1 0 1 13 1 11 0 0 11 0 11 0 0 13 1 19 1 11 13 0 0 0 0 19 0 19 0 0 0 0 19 0 13 14 0 0 0 13 0 0 13 0 1 0 0 0 0 11 0 0 0 0 0 0 0 0 11 0 0 15 19 0 0 0 19 19 11 11 0 0 0 0 11 14 11 11 19 11 11 14 0 0 0 0 0 0 19 0 0 19 0 0 11 1 19 1 19 11 14 0 19 0 11 0 1 11 13 11 1 14 1 11 0 0 11 0 0 0 19 0 11 11 11 0 1 19 11 0 0 11 19 13 11 0 1 11 19 13 14 0 13 1 11 19 19 13 11 14 11 0 13 0 0 11 13 11 19 13 0 1 19 19 11 14 11 0 0 11 13 13 14 19 13 0 11 0 11 19 13 11 0 11 13 14 0 13 11 19 13 13 19 19 1 13 14 19 11 13 19 19 14 19 13 11 13 19 13 11 1 13 19 11 13 19 1 13 0 0 1 0 1 19 1 1 1 1 19 11 19 11 0 13 13 1 19 13 19 13 19 11 13 1 13 13 13 13 0 19 13 1 1 13 11 0 11 19 1 13 13 0 19 1 13 11 13 19 19 0 19 0 0 15 19 15 0 11 19 11 0 13 19 0 0 13 13 13 13 19 13 13 19 0 13 13 11 1 0 0 14 13 11 19 13 0 13 11 1 0 0 11 11 14 0 14 11 0 13 1 13 14 1 13 0 11 19 0 1 13 19 13 13 13 13 13 0 19 0 0 13 19 1 0 13 1 13 13 0 0 13 0 0 0 13 0 1 0 0 0 0 15 11 0 13 1 0 13 11 19 13 13 19 19 0 11 19 19 11 1 19 1 1 11 13 1 1 0 1 19 11 1 1 15 15 16 11 1 1 1 15 1 19 11 0 0 14 11 11 0 11 0 0 14 0 14 11 19 0 11 0 16 19 0 0 0 0 19 1 1 11 0 1 1 1 0 0 1 11 1 19 0 19 0 14 1 11 19 0 11 1 19 19 17 19 14 15 19 1 19 11 1 19 1 0 19 11 19 1 0 19 11 13 19 19 0 0 19 13 0 0 11 19 13 14 19 11 19 11 11 19 0 1 11 1 1 19 1 19 13 1 19 13 19 13 1 19 1 0 19 19 0 11 19 14 13 11 11 13 13 0 11 1 13 19 1 19 0 0 11 13 14 1 11 19 13 19 13 0 13 0 13 11 13 0 14 19 1 0 19 11 13 19 13 1 19 15 1 1 1 1 0 11 1 11 19 1 19 11 1 0 1 1 0 1 1 13 13 13 11 19 13 19 11 19 0 1 11 19 11 11 13 1 1 0 1 13 11 11 13 13 1 1 11 11 1 0 0 11 1 1 0 0 14 19 13 0 13 0 1 1 1 1 1 0 1 1 0 1 0 0 1 1 14 13 14 1 1 0 19 14 1 19 0 11 0 13 13 13 11 19 11 19 13 11 13 0 19 13 14 1 11 13 1 19 13 19 1 0 19 1 19 13 19 0 1 1 1 19 13 13 11 13 11 13 19 1 13 19 19 19 14 19 1 19 1 1 13 1 19 13 19 14 0 0 13 0 19 1 19 11 13 0 19 0 0 11 19 13 19 13 1 19 19 13 0 19 13 0 19 0 0 19 11 0 13 1 0 13 14 13 13 0 13 19 0 13 19 13 13 14 11 0 19 0 0 1 19 13 14 13 19 1 13 0 13 14 13 0 14 0 0 19 11 13 14 19 13 19 13 13 13 11 13 19 13 1 19 11 13 0 19 14 19 19 1 11 13 1 1 11 19 13 13 19 13 0 13 13 11 11 19 13 0 13 13 19 1 1 19 13 19 13 19 1 13 13 13 13 13 13 13 13 0 11 19 11 13 19 0 19 0 13 0 1 19 14 1 13 19 1 0 13 11 13 1 13 19 19 13 13 0 19 13 19 19 13 1 1 17 13 14 1 19 13 1 13 1 19 15 1 11 1 13 1 0 1 1 0 13 0 13 19 1 19 13 1 1 19 13 1 19 13 19 13 13 19 0 14 1 13 0 1 13 0 13 1 19 11 13 19 19 13 1 1 13 19 0 1 14 19 19 11 19 19 11 19 19 1 11 13 0 13 11 19 19 1 0 19 11 0 19 11 0 19 11 19 19 1 11 19 1 11 19 19 13 19 13 13 13 13 1 11 19 0 11 19 0 11 19 19 13 0 13 0 13 0 13 19 11 19 11 19 11 19 19 11 19 19 11 11 19 13 0 13 11 13 19 11 13 11 19 13 11 13 1 1 19 1 19 0 0 0 13 1 0 0 11 0 13 0 13 1 13 13 19 1 13 0 14 19 11 13 19 0 14 19 1 1 0 11 1 11 19 0 13 13 13 19 13 13 0 19 1 1 11 14 0 0 0 0 13 13 0 13 19 11 1 14 19 11 1 19 14 13 13 13 19 13 19 11 0 11 1 13 0 11 19 11 11 0 1 11 13 1 13 14 19 13 19 11 11 11 19 0 14 11 0 19 11 0 14 0 19 0 1 0 1 19 19 1 11 19 11 1 0 11 11 14 1 19 0 13 1 0 19 13 13 19 1 1 13 19 19 13 11 19 1 19 0 0 0 19 1 1 14 13 19 13 0 13 11 13 19 13 0 0 13 13 19 13 14 19 19 19 19 1 1 19 11 19 1 1 1 0 13 0 19 1 11 0 11 13 0 11 1 19 11 1 13 0 13 19 11 11 19 0 14 19 0 0 0 1 11 0 0 15 0 0 11 0 0 19 11 19 13 19 19 19 11 11 19 11 19 19 1 1 19 11 1 14 11 1 0 19 19 1 1 1 1 1 1 1 16 1 15 19 0 1 19 1 1 11 19 11 0 13 19 11 1 11 1 11 1 1 11 14 11 0 1 19 1 0 11 11 19 11 0 0 0 1 11 0 14 14 0 1 11 1 1 19 11 1 0 1 19 13 19 11 19 19 14 11 19 0 19 19 0 19 11 13 19 13 11 19 19 11 1 1 1 11 1 0 0 1 1 1 19 11 15 14 0 19 11 11 11 11 0 19 11 1 0 11 1 11 19 0 11 0 11 14 19 11 11 1 1 19 11 11 13 11 0 19 1 1 1 13 14 11 19 1 19 1 13 1 19 11 1 0 11 0 1 1 11 0 11 19 1 11 0 1 11 0 19 11 1 19 11 11 11 19 0 11 11 0 1 0 11 11 11 19 1 11 0 19 11 19 11 19 13 0 19 11 0 0 1 1 0 19 1 11 14 19 11 13 11 19 1 1 11 19 11 13 11 11 1 0 1 1 1 1 1 1 1 11 1 11 13 19 19 11 11 13 0 19 19 19 15 0 11 1 19 1 1 11 0 19 11 13 14 11 1 0 14 1 0 19 19 19 19 0 1 0 0 19 1 1 0 1 0 1 19 11 1 1 1 19 11 1 19 0 0 1 0 1 13 0 1 1 19 11 1 0 0 0 19 19 0 11 1 11 13 0 1 11 1 1 11 13 11 19 14 1 0 11 13 19 1 11 1 13 0 0 0 14 1 1 11 13 0 11 1 0 11 13 1 13 14 19 13 1 1 13 1 13 13 1 1 0 13 14 0 0 1 19 1 13 0 13 11 13 19 1 19 0 0 1 13 19 1 1 19 1 19 11 0 1 1 11 1 11 0 11 11 19 19 11 0 1 0 0 1 0 0 1 0 1 0 19 14 19 0 0 0 19 11 11 1 13 19 1 11 19 1 11 13 1 19 13 19 1 0 19 11 19 1 0 19 13 0 19 11 1 19 1 0 1 11 11 11 14 19 11 13 13 0 1 11 13 0 1 0 1 1 1 1 0 19 11 1 1 14 19 0 0 0 14 19 0 0 19 11 11 19 11 13 1 13 13 11 13 0 0 0 11 13 0 19 0 19 14 13 19 1 11 19 11 13 0 19 11 19 14 19 0 19 11 11 11 0 11 0 0 0 13 19 0 11 13 11 11 11 1 0 0 0 11 19 0 0 0 0 13 11 1 19 11 1 19 0 1 0 1 0 19 0 19 13 19 1 0 1 0 0 1 11 11 11 1 1 1 19 11 15 0 0 1 0 0 0 19 11 11 11 0 11 1 11 0 14 14 1 1 11 1 0 0 14 1 19 11 0 0 14 19 11 19 1 13 1 0 0 11 11 1 11 11 19 14 11 11 19 1 14 19 1 1 13 0 19 0 14 13 19 13 1 0 1 0 19 0 0 0 11 19 1 11 1 11 1 19 11 1 11 19 1 1 0 1 1 1 1 11 0 19 13 11 1 0 0 19 11 14 0 19 1 0 19 1 1 1 0 0 1 11 11 19 11 13 1 19 11 1 0 0 0 0 11 13 0 0 0 0 1 1 13 13 0 11 1 11 19 11 14 11 0 0 1 0 11 13 0 19 0 11 0 19 13 11 11 19 11 0 13 1 1 19 13 0 0 13 14 13 19 13 13 0 11 0 19 19 0 14 1 14 13 0 13 13 11 11 13 11 1 11 13 11 13 0 19 1 1 0 19 14 1 1 1 19 1 13 11 19 11 15 19 1 11 11 19 0 0 13 19 13 14 1 11 19 11 19 11 19 1 11 14 1 1 1 1 19 1 14 0 1 0 14 1 19 11 11 1 11 1 0 11 14 0 19 1 11 0 0 0 0 0 11 19 11 1 1 0 19 0 19 11 1 1 11 1 1 1 19 11 19 11 1 19 0 19 1 19 1 11 11 1 1 0 1 1 1 1 13 1 13 19 13 11 13 19 1 1 1 11 1 1 1 0 1 1 11 11 0 0 0 1 1 1 1 1 0 1 19 1 19 1 11 19 19 19 0 19 1 11 1 19 1 0 0 1 1 1 1 0 1 1 0 11 1 0 1 0 0 1 14 11 1 13 1 19 1 1 19 1 14 19 0 11 19 19 13 1 11 19 19 1 19 13 0 14 0 13 11 19 1 13 11 1 11 0 13 19 13 11 19 0 1 14 19 19 13 1 19 11 11 19 1 1 11 1 19 1 1 1 11 1 0 1 1 1 1 0 0 0 0 0 0 1 14 1 1 11 11 19 1 0 1 1 14 0 1 14 14 1 1 0 13 1 11 0 11 19 11 11 14 19 14 0 14 13 11 0 14 11 11 13 0 19 14 1 0 0 1 19 1 13 0 11 11 19 1 15 11 0 0 0 11 0 0 0 1 1 11 0 0 0 0 0 0 1 1 0 19 1 13 11 0 1 1 1 1 11 0 1 1 14 14 0 0 1 13 14 11 0 14 13 1 13 0 19 13 0 1 11 19 15 0 19 0 0 0 13 14 19 11 0 1 0 11 1 19 11 11 11 19 0 13 19 11 11 11 1 13 0 1 0 11 11 0 14 13 0 19 13 11 1 11 14 11 19 11 11 11 19 0 19 0 0 11 11 19 11 1 11 11 0 19 13 11 1 1 0 0 13 1 19 13 19 11 13 19 13 14 19 1 11 19 1 1 19 19 1 19 19 19 13 0 0 19 13 14 0 15 13 11 19 1 11 19 0 0 0 0 0 0 0 19 11 13 1 13 11 19 0 14 0 19 1 1 13 19 1 11 0 0 13 13 13 19 13 11 1 19 19 1 11 0 11 0 0 0 11 1 19 11 1 1 11 1 1 1 1 14 11 19 0 13 11 11 0 19 19 1 19 11 1 0 1 19 11 11 19 19 11 0 11 11 13 19 11 19 1 1 0 19 1 11 0 11 14 14 0 13 11 0 11 1 14 11 11 19 11 1 1 19 14 1 14 1 1 19 1 1 19 1 0 1 19 1 14 19 19 11 11 0 13 11 13 13 11 19 13 13 1 11 1 19 11 13 15 13 13 13 0 0 13 13 13 11 13 1 19 11 0 0 0 0 11 1 0 11 19 11 1 0 13 0 11 13 0 1 11 19 11 19 1 11 0 11 19 13 11 19 13 19 13 0 19 11 19 1 19 13 1 0 13 11 0 1 19 13 1 0 19 0 11 1 11 11 19 11 11 0 0 1 0 13 0 0 1 13 11 19 0 1 1 13 19 1 11 19 1 11 0 19 0 0 11 0 0 0 0 1 13 0 0 0 19 11 11 13 0 19 11 0 11 1 19 0 0 11 11 19 11 0 0 1 0 19 0 0 14 11 11 14 0 14 0 0 19 0 19 13 1 0 19 19 11 1 0 11 0 0 0 0 0 19 0 13 19 13 1 0 0 0 11 0 0 0 0 19 1 13 13 1 13 13 13 13 19 13 0 0 0 0 1 13 14 13 0 13 13 1 11 13 13 13 0 11 0 0 11 0 0 19 0 0 1 1 1 19 1 11 1 1 14 1 19 11 14 14 11 1 1 0 0 0 19 11 1 11 19 11 13 0 0 13 11 0 19 1 19 1 19 0 1 1 11 1 13 11 13 0 1 0 0 0 0 0 0 19 19 1 11 1 19 0 1 19 15 1 19 1 11 0 19 19 13 0 19 11 1 11 19 0 19 11 0 1 19 1 19 11 19 0 19 14 0 14 13 11 19 1 0 0 1 0 19 11 14 1 13 1 19 0 11 19 0 0 19 0 1 13 0 1 11 1 13 0 19 13 1 0 1 13 19 0 1 1 13 19 1 19 13 0 19 11 0 0 0 1 13 11 0 1 1 13 19 13 1 13 19 13 19 1 1 0 11 0 19 19 0 13 11 0 19 11 19 1 19 1 19 1 13 19 1 19 15 11 1 19 13 13 19 13 19 14 0 19 11 13 1 14 19 1 19 11 0 11 0 11 11 13 11 19 13 11 0 19 0 1 19 11 0 1 13 19 0 0 13 11 11 19 11 13 11 13 13 19 0 13 11 13 13 11 19 11 11 11 19 11 11 0 1 11 11 1 11 13 19 11 19 1 0 0 19 0 13 0 0 13 19 13 13 19 13 1 11 13 19 14 13 1 1 15 19 1 0 11 19 0 19 11 19 0 11 11 11 11 19 11 11 1 19 0 15 1 0 1 1 11 19 11 11 11 0 11 11 1 11 13 11 0 0 19 11 11 19 19 11 0 11 1 11 19 1 19 0 11 11 0 19 11 11 0 0 0 11 11 11 19 13 11 1 14 11 1 11 1 0 11 0 11 1 1 0 11 11 1 0 11 19 0 11 11 14 11 11 11 1 13 19 1 11 19 1 11 19 11 11 11 11 11 11 11 0 19 0 19 0 0 0 0 0 11 19 1 19 0 0 14 0 11 11 11 11 11 11 1 19 15 13 0 11 15 19 1 1 19 11 0 19 11 19 14 11 0 0 19 13 19 11 0 11 19 11 0 11 0 11 14 11 0 0 0 0 1 19 0 14 0 0 0 19 13 0 14 13 19 11 19 0 0 0 14 13 0 1 19 0 1 11 1 0 11 13 0 19 1 0 13 11 11 13 11 19 0 13 19 11 19 11 19 11 13 11 19 0 0 0 0 0 0 11 0 19 19 0 13 17 11 0 0 0 0 19 13 0 0 19 19 19 13 19 14 11 1 0 11 19 0 1 11 14 11 1 11 19 0 19 11 0 19 19 11 0 19 13 11 11 1 1 0 11 0 19 1 11 19 14 11 0 19 13 13 0 1 11 19 13 11 13 19 11 0 11 0 0 1 0 0 0 1 0 19 0 1 19 11 13 11 19 11 11 11 0 11 0 0 13 19 0 11 13 0 1 19 1 0 19 11 19 14 13 1 19 19 19 1 11 11 0 13 11 11 19 1 1 19 11 0 13 19 11 11 0 19 1 11 1 13 19 11 1 11 0 1 0 11 11 19 1 19 1 11 19 1 19 1 1 0 14 0 19 11 1 14 0 13 11 0 0 1 0 19 11 13 13 11 11 0 19 19 11 13 19 13 13 0 19 1 13 13 19 11 13 1 11 0 11 11 11 0 19 1 1 1 19 13 11 0 1 11 17 19 15 11 1 19 0 0 11 11 19 19 1 13 19 13 19 19 14 0 19 0 19 0 19 11 1 1 11 13 0 19 0 0 19 11 11 11 19 11 17 11 17 19 11 11 13 11 19 19 11 1 1 19 11 1 19 1 19 19 11 13 11 19 1 15 17 19 11 14 15 19 0 17 19 11 11 19 1 0 0 14 11 11 11 19 11 13 1 19 13 17 19 15 19 11 19 11 11 0 19 13 11 0 0 1 19 0 0 0 0 0 14 19 14 11 1 0 11 19 19 11 1 19 11 19 11 1 11 19 11 11 11 0 11 11 13 0 0 0 11 11 0 11 19 11 0 1 11 0 0 19 0 1 13 19 1 19 11 19 11 14 19 11 1 0 19 0 19 1 0 11 19 19 19 0 1 0 11 11 19 19 19 13 13 19 0 13 19 11 19 19 13 19 13 11 13 19 13 14 0 0 1 19 13 13 13 11 0 13 13 13 1 13 0 11 1 19 1 13 1 11 14 14 13 13 0 0 1 19 13 11 19 1 11 14 19 1 1 1 1 0 0 11 14 1 19 1 0 19 13 11 13 0 13 1 1 13 19 14 11 13 0 1 13 13 1 1 11 0 0 11 19 0 1 0 13 0 0 19 13 19 0 1 1 13 14 0 0 13 19 1 1 1 1 11 1 0 19 19 0 0 1 0 13 13 0 1 0 1 0 19 1 11 19 1 13 13 11 0 0 19 13 1 13 1 1 0 19 11 11 0 1 13 1 1 0 0 0 1 1 0 0 0 0 0 0 14 13 0 14 1 19 13 19 13 0 19 1 0 19 0 14 11 0 0 11 0 0 0 11 0 1 0 1 11 1 19 13 11 0 0 19 13 0 0 0 0 11 0 11 19 0 1 1 0 0 0 1 11 0 19 13 1 0 0 1 14 13 13 1 0 19 11 13 1 19 19 0 13 19 0 0 0 0 0 0 0 0 0 0 0 13 19 0 1 1 0 19 13 11 13 1 1 0 13 11 1 19 11 13 1 19 0 19 0 19 1 15 0 11 19 0 1 13 14 11 1 11 1 0 1 1 0 19 13 0 11 19 1 19 11 0 13 1 0 19 11 1 1 1 19 1 0 19 11 0 14 19 1 11 14 0 0 1 11 0 11 1 1 1 19 13 13 11 13 1 13 0 13 0 19 1 13 14 19 0 1 13 0 1 11 13 13 19 13 13 19 13 1 19 13 19 0 19 1 19 13 0 0 19 1 14 13 11 11 13 13 19 13 0 13 1 13 13 1 13 19 1 14 0 1 11 14 1 19 11 1 11 11 11 19 11 0 0 13 14 11 1 11 11 19 19 1 19 0 0 0 11 11 13 13 1 13 0 13 13 1 13 1 19 13 14 0 14 0 19 1 13 0 19 11 0 1 0 19 1 13 0 11 19 0 13 19 13 0 14 13 13 1 13 0 13 0 0 17 13 1 19 13 13 19 13 19 19 19 15 0 11 0 1 19 13 13 1 11 13 13 19 13 1 1 0 13 0 0 13 13 13 0 13 11 13 19 1 19 0 1 11 13 11 0 14 1 14 1 19 13 11 1 13 13 13 1 1 1 1 19 11 1 0 19 13 14 11 13 0 13 19 11 1 19 13 19 11 19 0 19 0 19 1 13 11 19 0 13 0 1 13 19 11 13 19 13 19 13 13 0 19 14 11 19 13 19 19 13 19 13 14 0 11 19 1 11 13 19 0 13 19 1 19 13 11 13 19 1 19 13 11 13 13 1 11 19 1 19 1 13 0 0 13 19 0 13 11 1 19 13 1 1 0 1 19 0 13 13 19 1 13 13 19 13 1 1 19 11 11 1 19 0 1 13 1 13 19 0 0 19 13 19 11 13 13 11 13 11 13 19 19 19 13 13 13 19 13 13 11 1 11 13 19 0 13 19 13 19 13 19 19 11 19 11 11 13 19 19 19 13 19 11 11 0 19 13 11 11 0 13 19 11 1 1 1 0 13 19 13 19 1 13 1 13 19 13 19 0 19 13 1 13 11 11 11 13 13 19 11 11 1 19 19 11 19 0 1 13 11 19 11 11 11 19 19 13 1 19 13 14 13 1 11 1 11 19 11 1 0 13 19 13 19 11 19 13 19 11 11 19 0 11 0 11 1 13 19 11 13 19 13 11 11 13 11 19 13 11 0 0 19 13 19 13 11 13 13 19 11 0 11 19 1 11 19 11 19 11 1 11 0 19 13 11 11 13 19 0 19 13 19 11 19 11 11 19 13 19 0 0 0 19 19 13 1 19 1 11 19 19 13 13 19 11 1 13 11 19 13 11 19 0 11 19 11 0 11 0 19 13 0 1 1 13 19 19 19 11 19 11 19 11 19 13 19 14 19 0 13 19 0 19 11 13 11 19 0 13 19 13 19 13 13 19 19 19 13 11 13 19 1 0 11 1 19 11 11 0 19 11 11 19 13 11 19 13 11 0 19 13 19 11 11 13 11 19 13 13 11 13 0 0 13 19 11 19 19 11 13 11 19 13 0 13 1 11 11 13 0 1 19 13 19 13 19 13 13 19 11 1 11 1 11 11 0 13 11 19 13 0 0 19 11 11 19 1 11 11 0 0 11 19 0 19 0 11 13 19 19 19 19 11 0 13 19 13 19 1 0 14 1 19 11 0 19 13 13 11 19 11 19 13 11 14 14 11 19 19 19 11 11 11 13 13 19 1 11 1 19 11 1 1 0 19 11 11 1 19 19 11 13 19 19 13 11 13 19 19 11 11 11 1 19 13 13 11 13 13 13 13 13 11 19 11 11 13 19 13 11 13 13 11 19 13 19 11 19 1 11 14 19 1 1 11 1 19 19 13 0 19 11 13 1 11 19 1 1 1 19 11 19 11 19 11 11 13 11 19 1 13 13 19 13 13 1 11 1 11 13 0 0 0 19 0 11 19 13 13 13 13 13 19 13 19 13 19 13 11 0 11 1 19 0 11 0 19 11 11 11 19 13 13 19 1 13 19 19 1 13 19 13 1 13 19 13 19 19 13 19 11 13 19 11 0 13 11 11 11 19 11 19 11 13 19 13 19 11 13 19 1 13 19 13 19 13 11 19 13 19 19 11 0 19 11 17 19 1 19 11 19 11 13 19 11 0 1 19 19 11 13 0 19 19 11 19 11 19 19 11 19 1 11 0 11 13 1 13 19 11 13 19 13 0 19 13 11 19 11 19 13 19 13 13 11 19 13 0 13 11 11 13 11 13 0 19 1 11 19 0 13 1 13 13 1 0 13 19 13 1 13 19 11 19 11 13 19 0 17 11 17 19 11 1 17 19 11 11 1 11 1 13 19 11 19 13 13 13 13 13 13 13 13 11 13 13 13 13 19 19 17 13 1 1 17 19 17 19 17 19 1 19 19 0 0 11 13 19 19 13 13 1 11 13 13 13 19 13 11 1 19 1 13 19 11 11 1 19 13 19 19 11 13 13 13 19 1 11 13 13 11 19 15 17 19 1 13 17 19 17 19 0 11 17 19 0 0 11 19 11 19 13 19 19 1 13 19 1 13 19 13 11 11 13 0 13 11 19 0 19 19 0 19 11 19 1 17 13 19 1 15 19 15 19 1 19 1 19 1 17 11 1 17 11 19 11 19 11 13 11 0 19 19 17 19 13 13 19 13 17 13 11 13 1 0 1 13 11 13 11 0 0 11 0 17 19 1 19 19 11 17 0 11 13 19 1 1 15 19 13 15 19 1 11 11 0 1 19 13 11 11 11 11 17 19 17 19 1 11 11 0 13 11 11 0 0 11 19 19 0 0 0 11 19 1 1 11 19 11 11 19 0 11 19 1 19 11 11 11 13 11 0 13 11 11 0 15 19 17 19 0 11 0 17 19 1 11 19 0 1 11 11 11 1 11 1 11 0 11 1 11 11 19 13 11 19 11 0 0 0 11 1 13 11 11 1 11 17 11 1 11 11 1 11 13 11 11 11 0 11 11 11 11 19 0 13 19 15 1 11 1 19 11 0 13 13 11 11 13 11 13 19 13 11 11 19 11 11 13 11 13 19 1 1 0 13 11 19 11 11 19 19 19 0 19 0 11 1 11 0 17 19 13 1 11 19 11 11 11 11 0 0 1 19 19 13 13 1 13 13 11 19 0 11 19 1 1 11 11 19 19 0 1 11 13 19 13 11 11 13 1 19 11 1 0 17 19 19 19 1 19 13 11 19 17 19 1 11 11 0 19 13 11 19 11 11 11 11 1 1 19 11 19 11 11 0 11 19 11 13 13 11 19 11 0 13 13 1 17 19 1 1 19 11 11 19 0 0 19 13 19 0 1 13 0 17 19 13 11 0 19 13 11 1 11 19 11 19 13 19 1 19 13 13 17 19 0 0 17 11 13 19 11 13 11 11 19 11 0 19 13 1 11 13 15 11 11 19 11 19 11 19 11 19 19 13 11 13 19 11 13 13 19 13 1 19 1 11 13 13 0 19 11 13 11 19 13 11 11 11 13 19 11 11 19 11 19 19 1 11 13 13 1 0 19 0 1 13 11 11 11 19 0 11 13 1 13 19 11 19 13 11 11 19 11 11 0 0 19 11 11 19 14 11 11 13 11 19 0 1 19 13 19 17 19 11 19 11 13 13 1 1 13 19 13 13 13 13 19 1 1 17 19 0 14 1 11 19 14 19 19 19 19 11 13 19 13 19 13 13 11 19 1 17 19 11 19 15 19 13 19 11 1 13 1 1 13 13 19 11 13 19 13 11 17 19 11 13 0 17 19 13 11 17 19 14 0 11 11 11 13 19 0 19 17 11 13 13 1 11 13 19 1 11 19 11 11 11 11 17 13 17 19 13 19 13 1 11 11 11 0 11 19 19 19 11 11 1 11 13 11 19 11 11 11 19 0 19 19 0 13 19 11 0 19 0 0 19 0 13 11 19 11 19 13 0 14 19 11 19 19 1 11 11 13 11 13 13 0 13 19 13 17 0 11 0 19 11 13 1 19 13 19 11 1 11 13 0 13 19 19 11 1 11 19 11 1 17 19 11 11 0 19 11 19 19 1 1 15 19 17 11 13 19 11 1 1 11 11 1 11 14 11 19 0 13 19 11 13 19 11 0 13 11 1 11 19 0 13 1 0 13 19 11 11 11 19 1 11 1 11 1 19 11 1 19 11 11 19 13 11 11 13 11 0 11 11 13 11 0 1 11 19 11 13 1 19 11 0 0 11 11 11 13 11 11 13 11 13 11 19 19 11 11 1 0 11 17 19 11 17 19 11 19 11 11 11 19 11 11 11 11 1 13 11 13 11 11 15 11 19 1 11 11 11 19 11 19 11 19 11 11 11 11 0 19 13 11 11 1 14 13 11 19 1 0 11 13 0 19 13 19 1 19 13 11 1 19 13 11 11 19 19 19 0 0 11 11 19 19 13 19 11 15 19 15 19 1 17 19 1 11 17 19 11 11 11 1 19 0 0 0 19 11 13 19 19 1 1 0 13 17 19 17 0 13 17 19 11 14 19 11 13 11 0 11 11 1 11 19 1 19 19 17 13 19 13 0 1 13 19 15 13 17 19 13 11 11 11 19 11 0 19 13 1 19 19 11 15 0 19 11 1 17 19 13 11 1 17 19 13 11 1 19 11 13 11 1 19 0 19 11 11 11 13 0 0 13 11 11 1 11 0 0 11 19 11 17 11 13 11 13 11 11 1 11 13 0 11 19 19 11 17 0 13 1 14 19 11 15 11 19 11 19 1 13 13 11 19 11 19 13 13 14 13 1 11 19 11 1 11 11 11 13 11 14 11 11 11 1 0 19 11 19 11 1 11 19 13 14 11 19 11 1 19 13 11 19 11 11 19 11 13 13 11 19 1 11 19 13 14 0 19 11 14 0 1 1 11 0 0 19 11 0 11 11 11 1 11 19 11 11 11 19 11 0 13 11 19 19 11 11 11 1 1 11 1 11 13 0 0 19 11 19 11 19 11 1 19 11 0 15 1 19 11 11 19 11 11 19 14 0 11 14 19 13 11 11 0 11 19 14 11 11 19 11 11 14 19 1 13 11 1 1 1 0 1 11 1 19 11 11 11 11 0 11 13 13 0 11 11 14 1 1 11 19 11 14 11 19 0 13 13 11 0 19 0 0 11 1 1 11 11 0 11 13 11 11 13 19 11 11 11 13 19 19 14 1 1 19 11 11 11 15 13 11 19 0 13 13 11 1 13 19 1 0 11 0 1 1 1 1 0 1 1 1 11 11 11 11 1 11 19 1 13 11 13 1 0 19 11 0 11 19 11 0 1 19 13 11 11 13 11 11 1 11 13 11 19 19 0 19 11 19 13 15 19 19 1 19 11 11 13 13 11 11 19 13 1 1 19 0 11 19 13 1 11 1 19 1 1 0 13 19 11 19 13 11 11 11 19 11 13 11 11 11 13 1 11 11 0 11 19 11 0 11 19 19 11 11 11 11 1 0 11 1 13 1 1 0 19 0 13 0 11 19 15 11 19 11 11 14 11 11 11 13 13 11 19 11 13 11 13 1 0 11 1 1 11 19 1 1 19 13 13 11 11 13 11 11 1 11 13 13 11 13 19 13 0 19 0 11 19 11 1 11 14 19 13 13 11 11 11 1 1 11 19 13 0 19 19 11 13 19 13 19 1 19 19 13 19 11 13 0 11 13 13 11 19 11 13 19 13 13 1 11 1 1 19 11 13 13 11 13 19 13 1 19 11 13 1 11 0 0 0 19 1 19 0 13 11 1 11 14 11 19 13 0 11 11 19 1 0 11 11 14 0 0 19 19 14 1 19 11 11 19 11 13 19 0 19 13 19 11 19 0 11 11 19 13 19 0 11 1 1 19 11 11 11 0 0 11 0 13 19 13 11 1 11 0 14 19 14 11 19 11 0 11 19 11 1 19 11 13 19 1 13 1 11 14 0 0 11 1 11 11 19 1 11 11 14 11 13 11 14 0 11 19 19 11 19 13 0 11 11 11 13 1 11 19 11 0 13 13 1 13 19 11 11 0 11 19 11 13 14 0 19 13 11 13 19 14 11 0 19 13 0 1 11 1 13 11 19 1 1 13 14 19 0 0 1 0 0 1 14 1 0 11 19 0 1 13 19 13 11 19 13 13 11 13 13 1 19 19 15 0 1 14 1 19 1 19 11 19 13 11 19 19 19 1 1 19 13 11 19 19 19 13 0 0 0 11 1 1 0 0 11 1 13 1 1 13 19 13 0 19 11 13 19 13 13 13 13 19 19 1 19 1 1 11 19 1 13 19 19 11 1 19 1 0 11 1 13 1 1 11 19 19 1 1 11 13 14 13 1 1 13 19 1 19 19 1 11 13 19 1 0 13 19 1 13 13 19 1 1 13 13 1 13 13 19 19 11 19 11 1 1 11 0 19 13 13 14 1 1 1 13 1 13 19 1 1 19 1 19 13 1 19 13 11 1 13 13 19 13 11 13 11 13 13 13 19 13 1 13 19 13 11 13 11 19 11 19 14 11 11 13 19 19 13 13 13 11 13 0 19 11 19 19 13 0 13 1 13 13 13 0 19 13 11 1 19 1 11 19 0 11 19 19 13 0 0 1 13 0 11 0 11 1 19 19 1 19 19 0 0 13 1 11 0 11 0 0 13 1 1 19 1 11 13 0 11 1 1 0 19 13 0 11 13 19 13 11 13 19 1 0 19 11 1 13 19 11 19 0 1 13 11 1 19 1 11 19 13 19 1 19 13 19 0 19 11 1 11 11 11 11 19 11 19 11 0 19 19 0 19 1 13 11 19 11 0 1 1 19 1 0 1 0 14 11 1 19 11 13 19 1 1 1 1 1 11 1 19 14 1 13 11 0 1 0 19 14 1 1 1 1 1 11 11 13 19 1 1 19 1 11 1 1 11 0 1 1 1 14 19 1 0 11 1 11 19 19 11 19 11 0 19 15 1 1 11 0 19 11 1 1 1 19 1 19 1 1 19 1 0 1 11 0 0 1 11 14 1 13 11 19 11 13 19 11 11 11 11 19 19 1 1 11 1 1 19 0 11 1 13 1 0 19 11 11 1 0 1 1 1 1 15 11 11 19 11 11 1 19 11 1 11 0 1 19 11 1 0 1 14 1 11 0 11 1 11 0 14 13 1 13 1 19 19 0 19 19 11 11 11 11 11 13 11 0 13 11 19 13 11 13 19 13 1 0 0 0 19 0 13 11 11 11 13 11 13 13 19 11 19 1 0 19 13 11 11 1 0 11 0 0 11 19 11 13 19 13 19 13 13 11 19 13 1 13 1 1 0 19 13 19 11 13 11 13 11 13 11 19 13 19 1 19 19 19 19 1 0 19 0 19 13 13 13 11 11 1 0 11 13 13 13 11 11 19 11 11 11 19 11 13 11 19 13 11 1 13 11 13 13 13 19 1 19 13 11 0 11 11 13 19 19 11 1 11 13 0 11 19 13 11 0 0 19 13 19 19 11 11 11 11 13 11 11 13 11 19 11 13 11 11 19 13 13 1 11 19 1 1 11 13 11 13 11 1 11 19 1 13 13 11 19 13 19 1 19 0 11 11 19 11 19 0 11 13 19 0 13 19 19 19 13 19 19 11 13 14 0 13 19 1 15 11 14 11 1 19 0 11 13 13 19 13 13 0 19 0 13 14 19 0 1 11 14 11 19 14 19 13 13 1 11 13 13 11 1 0 19 13 13 19 13 1 19 13 1 13 1 1 19 19 13 0 19 13 13 0 19 0 13 13 11 1 13 13 13 19 13 11 19 1 13 19 0 1 19 1 13 13 0 1 13 11 0 19 11 19 13 1 13 19 13 13 13 11 13 11 11 1 19 1 19 1 19 19 13 19 13 13 11 11 19 1 1 11 19 19 13 13 13 1 11 19 1 13 11 1 0 19 11 19 1 13 13 19 13 11 19 13 13 19 13 13 0 14 19 13 11 13 0 19 13 11 19 1 19 19 19 0 19 19 1 0 11 11 13 13 11 13 13 11 13 0 13 13 13 13 19 1 11 13 19 1 19 11 0 1 13 19 11 19 11 13 1 13 19 19 1 19 11 0 14 19 19 19 19 19 1 11 13 11 11 0 19 0 0 13 19 13 13 13 11 11 13 13 0 0 11 0 19 13 11 13 13 13 11 13 19 0 13 13 13 11 19 14 1 0 0 13 0 0 11 19 19 1 19 13 0 0 19 19 11 1 11 19 13 1 19 0 0 0 19 11 0 11 0 11 0 13 0 15 13 0 0 0 1 11 13 19 13 19 13 13 11 11 1 0 1 15 11 0 13 11 19 13 0 13 19 13 13 11 11 19 13 19 13 19 0 13 19 11 19 1 19 13 11 13 13 19 19 19 13 13 19 11 11 1 0 11 13 11 11 0 19 1 11 13 11 13 0 13 11 19 11 13 13 13 11 13 1 19 19 1 13 19 19 11 13 1 13 0 13 1 19 1 13 0 13 13 13 1 1 1 13 13 1 1 13 1 1 1 19 11 0 1 13 13 13 13 11 11 0 14 11 11 11 0 0 19 0 13 11 13 19 11 13 19 0 19 13 19 11 19 19 1 19 19 19 11 13 13 13 19 11 1 13 19 1 0 11 13 11 13 19 0 19 11 13 19 11 19 11 19 0 19 11 1 19 11 19 11 19 1 19 19 13 19 1 19 19 11 19 13 13 11 19 19 13 19 13 19 11 19 11 0 19 1 19 19 19 19 1 13 11 0 13 19 11 13 13 19 13 19 19 11 13 11 19 1 0 0 11 1 11 1 13 13 1 19 1 14 13 11 13 13 19 11 19 11 19 0 11 11 19 11 19 11 13 13 11 19 13 19 19 19 11 1 13 11 19 11 0 0 11 11 11 19 19 11 19 1 1 13 19 19 19 0 0 19 19 13 11 1 1 19 11 19 0 13 0 19 19 19 13 13 11 0 13 11 13 19 13 1 13 19 11 11 13 19 19 19 11 0 11 0 13 13 11 13 0 19 0 11 0 1 19 11 19 0 0 19 19 13 19 11 13 11 11 13 19 11 13 11 13 19 11 1 11 19 11 13 11 1 0 19 11 19 11 1 11 11 19 19 11 19 19 11 0 19 0 19 13 19 13 19 1 11 13 19 11 11 11 11 11 11 0 11 0 11 19 19 11 0 0 11 13 11 19 0 13 19 19 11 11 0 11 19 11 11 19 11 19 19 13 19 13 19 11 13 11 13 11 19 0 11 1 11 19 19 11 0 13 11 11 19 13 0 11 11 11 11 19 11 0 0 11 19 11 19 0 13 19 11 13 19 11 0 11 11 19 11 19 13 19 0 11 11 19 11 19 11 11 19 11 0 11 11 11 1 1 19 11 0 19 11 19 19 11 19 19 19 0 11 19 19 11 11 11 11 19 19 11 19 11 19 1 11 19 19 19 19 11 19 0 0 19 1 11 19 19 19 0 11 11 1 11 19 11 19 11 13 19 19 19 11 19 11 0 19 11 19 11 1 19 13 19 11 19 19 19 11 11 13 13 19 1 13 19 19 1 19 1 19 11 19 13 1 1 13 13 11 19 19 13 13 13 19 11 11 0 1 19 11 19 13 11 19 11 11 19 19 19 11 19 11 19 0 13 19 19 1 19 1 13 19 13 11 19 19 13 1 19 19 13 13 19 19 19 11 13 13 19 0 13 11 13 19 19 19 13 19 19 19 1 19 11 19 1 19 13 19 11 13 19 11 11 19 13 1 19 13 1 11 1 11 13 19 13 19 1 19 13 19 19 11 1 11 19 11 19 19 19 13 13 11 0 11 19 11 19 19 11 11 19 11 1 19 19 19 1 19 13 11 0 19 11 0 19 13 19 11 1 19 19 1 19 11 11 13 0 11 19 19 0 1 19 13 19 11 1 11 11 11 19 11 13 11 11 11 13 19 19 11 1 19 1 13 11 19 11 1 11 19 0 19 11 19 0 11 19 11 13 11 19 19 0 19 11 0 11 1 19 19 11 11 0 0 1 11 19 1 1 19 19 1 11 13 11 0 11 11 11 11 19 19 11 19 19 0 11 11 11 11 1 11 19 11 19 19 11 19 0 11 11 19 0 19 11 11 0 19 11 16 11 1 19 1 19 11 19 11 1 11 11 19 11 11 13 19 11 19 1 19 1 13 11 0 11 19 1 1 13 19 0 1 11 19 0 13 19 11 19 13 11 19 11 1 1 11 19 19 19 13 11 19 1 19 19 11 1 19 1 11 19 11 0 19 11 19 13 19 13 1 1 19 11 13 19 11 19 11 1 13 19 11 19 19 19 11 19 11 0 13 19 13 1 11 19 11 1 1 11 1 1 19 11 19 1 19 19 19 11 11 13 19 1 19 19 13 1 0 19 11 19 11 19 1 19 13 19 11 13 1 19 13 19 13 1 13 19 11 19 19 13 0 19 0 11 13 13 19 0 0 19 19 1 13 1 1 11 19 11 19 19 19 1 0 19 11 11 1 13 13 19 13 13 19 1 19 19 0 19 13 19 13 19 19 1 19 13 19 1 19 11 19 11 11 11 19 11 0 13 19 13 19 19 1 0 19 11 11 1 19 13 19 13 11 13 19 11 1 19 11 19 19 1 1 19 19 1 19 13 19 13 19 0 19 13 11 1 13 19 19 19 0 19 19 1 11 19 19 11 13 19 19 13 1 11 19 0 19 13 1 19 11 13 19 13 1 11 13 0 19 11 19 19 1 1 11 19 1 11 19 1 13 19 11 19 11 19 11 11 19 11 1 11 19 1 19 13 19 1 11 13 13 19 13 1 11 1 11 19 11 0 19 19 11 13 11 11 19 11 19 1 11 14 19 19 1 0 11 19 1 19 19 11 19 11 19 11 13 11 19 13 11 0 13 11 13 0 1 19 13 19 19 13 19 11 19 11 11 11 0 19 1 19 11 13 19 11 19 19 19 11 19 13 19 0 19 11 11 11 19 11 19 13 19 13 19 13 19 11 19 11 19 11 0 13 11 0 0 1 0 11 19 11 13 19 1 13 19 13 1 19 11 11 11 1 19 0 13 14 1 11 1 11 11 11 0 19 11 19 13 0 11 19 13 19 11 1 14 11 13 1 13 1 19 19 11 11 13 19 11 13 13 19 19 11 19 11 19 11 19 19 0 19 13 19 11 11 13 19 13 13 11 1 11 13 11 19 11 0 0 19 19 11 19 11 11 19 13 11 19 19 19 19 14 13 19 0 19 0 19 19 11 19 19 11 19 19 13 19 11 19 11 19 11 13 0 11 1 11 1 19 19 11 19 0 19 13 11 19 11 19 11 11 19 0 1 0 11 11 19 13 0 1 19 19 11 19 13 11 19 13 13 11 1 11 19 0 19 11 13 1 11 1 11 19 11 11 19 19 11 1 11 1 19 11 13 11 11 0 14 19 0 19 11 11 19 19 19 19 1 13 0 11 13 19 19 19 11 19 0 11 13 11 1 19 13 19 11 13 19 19 1 19 1 11 1 11 19 11 0 1 11 1 11 19 19 11 13 11 19 11 11 13 1 11 19 13 13 14 1 1 13 1 11 13 1 11 19 13 19 0 19 11 14 11 19 11 19 13 0 1 1 19 1 19 11 19 13 0 19 19 11 19 13 11 19 0 19 19 19 13 11 11 1 19 0 11 19 19 11 13 1 19 11 0 0 19 19 13 1 19 1 19 1 14 1 1 1 1 13 11 1 0 1 11 19 13 1 19 14 13 15 19 11 1 1 1 1 1 11 1 19 1 11 0 11 1 19 11 0 13 11 19 13 0 1 19 1 11 1 1 1 11 1 0 19 11 19 11 1 11 1 11 13 0 1 13 11 11 1 0 1 1 19 1 1 0 11 13 1 0 1 14 11 19 13 19 11 13 11 19 1 11 13 0 11 1 11 1 1 19 1 19 11 14 0 19 19 13 1 0 13 1 19 11 1 11 14 19 11 19 19 0 1 19 1 1 11 19 0 11 0 13 19 11 1 19 0 1 19 0 19 11 1 1 1 11 19 1 11 1 1 19 13 1 1 19 1 14 19 13 13 11 11 1 19 11 11 0 13 1 19 19 11 11 19 0 1 11 0 11 0 0 1 0 19 13 1 19 11 13 19 15 11 13 13 11 11 0 11 1 11 1 0 11 19 1 0 0 19 11 11 1 11 1 19 11 15 11 0 0 1 0 0 1 14 1 1 19 19 1 0 19 0 11 11 19 19 11 0 1 17 19 13 19 11 1 1 11 0 13 19 11 19 19 11 0 19 19 1 1 1 19 0 1 11 19 11 19 13 1 15 1 19 0 19 19 1 0 19 1 19 1 13 11 11 1 0 11 11 0 19 19 13 13 19 19 1 11 1 19 13 1 19 0 11 11 0 19 11 11 1 19 11 19 1 11 11 0 15 14 19 15 19 19 11 0 11 0 19 19 0 13 19 13 19 1 19 1 0 19 13 11 1 11 11 13 13 1 13 11 19 13 1 13 11 19 0 19 11 0 11 19 11 1 13 19 0 1 11 1 1 1 0 19 1 11 0 1 11 1 13 11 19 11 0 19 19 0 1 11 11 1 11 1 0 19 1 19 1 1 11 1 0 13 1 0 19 11 1 19 1 1 13 11 19 1 0 13 11 19 19 11 0 1 0 11 0 1 11 19 11 14 19 19 1 11 1 0 14 11 1 11 0 19 14 0 19 11 1 0 19 11 1 11 1 13 13 11 13 1 19 1 19 11 11 13 11 1 14 13 14 13 11 11 13 11 13 19 11 11 19 1 1 11 19 1 0 1 11 13 0 11 11 13 0 1 13 13 1 19 11 1 0 19 11 0 19 1 19 0 11 19 1 13 13 0 11 19 11 13 11 13 11 0 1 11 19 1 0 1 11 13 19 11 0 11 11 1 11 19 0 11 15 0 15 0 0 19 1 13 11 1 11 13 11 11 0 11 0 11 19 0 0 15 0 13 11 14 19 11 13 19 11 19 1 11 19 1 0 13 13 1 19 19 0 19 0 0 11 1 1 19 13 11 13 1 0 1 19 13 19 11 19 1 1 11 11 13 0 0 0 1 1 11 19 15 19 1 13 0 1 1 1 0 1 19 0 0 19 11 0 19 11 1 11 1 15 13 1 19 1 11 13 0 11 19 11 1 1 19 11 19 1 1 1 1 1 13 1 1 1 1 1 19 1 1 11 1 13 19 1 11 1 19 14 1 19 11 11 0 19 11 1 1 13 19 19 11 13 1 1 0 1 13 19 11 13 19 11 19 11 0 1 11 1 19 1 11 13 19 0 0 19 1 13 1 1 11 13 11 11 1 13 19 13 13 11 1 11 11 0 13 11 0 1 19 1 11 19 14 0 19 13 11 13 19 11 19 1 0 0 15 19 1 0 1 1 19 13 11 0 1 13 14 14 19 1 19 0 14 13 15 19 1 14 1 11 1 1 19 1 0 13 11 11 1 1 19 13 11 14 13 19 13 15 13 0 19 1 13 15 19 1 1 0 19 11 13 11 19 11 0 1 0 13 19 11 0 0 1 19 11 0 1 11 1 19 1 14 1 1 11 1 13 19 19 13 1 1 13 19 11 0 0 1 19 1 19 1 13 19 1 19 13 19 14 19 13 11 19 11 19 13 11 1 1 19 11 19 0 11 1 19 11 1 19 0 0 0 19 0 13 1 19 14 11 1 1 13 1 11 11 11 19 1 0 1 11 1 0 0 11 0 1 19 1 19 1 1 11 1 0 19 13 19 13 0 11 1 19 11 1 0 1 0 1 14 1 11 1 19 0 1 1 11 0 19 11 1 11 19 11 14 19 1 11 1 11 19 11 0 19 11 0 11 19 11 11 1 19 0 19 1 1 11 19 14 11 0 13 19 11 19 1 1 19 11 1 19 11 1 0 1 19 0 19 1 19 1 1 1 11 19 1 1 1 1 11 19 13 1 19 14 1 19 1 19 1 14 1 0 0 11 13 19 19 19 13 11 1 0 19 1 19 15 1 19 1 19 1 1 0 11 14 13 11 13 19 1 1 0 19 1 19 1 1 11 19 1 1 11 19 1 13 11 1 11 19 19 13 1 0 11 11 1 11 13 19 11 19 11 1 19 11 11 11 1 0 0 11 1 0 0 19 0 1 13 0 11 11 11 1 0 0 11 19 0 11 19 11 13 19 11 11 0 11 0 11 19 11 0 1 19 1 19 11 19 0 0 0 0 1 19 11 13 1 19 1 19 0 1 13 1 0 14 1 1 13 19 0 14 1 1 19 1 11 14 19 19 19 19 1 1 0 11 13 0 11 1 19 11 19 13 1 15 1 1 1 13 14 11 1 0 19 11 14 11 19 13 1 1 19 13 1 19 1 1 1 1 19 0 11 0 19 19 0 0 1 1 11 19 1 13 11 1 11 1 19 19 13 11 1 11 15 19 1 1 11 19 11 19 0 19 19 19 19 19 19 1 11 11 1 11 11 0 13 11 19 1 19 11 19 1 19 11 0 13 19 11 11 1 11 19 11 0 11 11 0 13 19 11 19 11 19 19 1 13 11 0 19 11 19 19 11 14 11 11 0 19 0 0 11 11 1 0 1 19 11 19 11 0 0 11 1 0 1 19 0 19 1 1 19 0 1 0 0 0 0 11 11 11 11 19 13 19 11 13 11 19 19 0 1 1 19 14 1 1 19 14 1 19 14 11 19 13 11 1 0 19 1 1 0 19 19 0 1 11 1 1 1 19 13 1 0 11 1 19 19 1 19 11 11 0 1 19 19 0 0 19 11 13 19 1 1 19 13 1 13 19 0 1 19 11 1 0 11 1 1 0 1 11 14 1 1 0 11 1 19 1 1 1 11 19 11 1 19 1 19 1 16 1 13 19 1 19 11 19 19 1 19 13 11 1 19 19 0 1 1 1 1 11 19 1 19 1 1 19 11 19 11 19 19 11 11 11 19 0 1 1 19 11 1 1 1 1 1 19 1 13 1 1 13 11 11 1 1 11 19 19 1 19 19 19 1 1 11 11 0 1 1 1 11 11 0 13 19 11 1 11 0 0 1 1 1 13 13 1 13 1 19 13 13 11 1 0 11 19 19 0 14 1 1 19 1 13 1 13 1 11 14 1 11 13 1 1 11 11 11 11 11 1 1 0 1 19 11 11 11 11 1 11 0 1 0 0 1 0 1 0 0 1 1 1 1 1 0 1 19 13 19 1 19 13 1 1 11 15 1 11 14 19 13 13 19 0 0 0 0 1 1 1 1 13 1 0 1 13 11 13 14 13 13 19 0 19 11 1 11 0 0 11 0 1 1 1 0 1 19 19 19 1 11 0 0 19 1 1 19 19 13 19 1 11 19 1 19 1 0 19 1 11 13 13 0 0 1 0 0 0 1 13 19 1 1 14 1 13 1 1 15 19 0 13 1 11 0 11 19 11 19 1 0 0 0 0 0 19 19 0 0 0 11 1 11 0 0 0 0 0 0 1 0 19 0 1 0 1 1 0 1 1 1 1 19 1 1 1 1 1 0 19 1 0 0 0 0 0 0 0 1 1 11 19 1 1 19 19 1 1 14 11 19 0 0 11 0 19 1 0 0 1 19 1 1 1 13 1 1 19 13 1 19 1 11 11 19 13 1 19 1 11 1 11 11 19 19 11 13 1 1 1 13 19 1 1 13 0 0 19 19 15 11 19 13 19 13 19 0 13 1 19 1 11 11 19 11 13 11 11 11 11 1 13 19 1 1 0 0 11 11 0 1 1 1 1 19 11 1 19 1 11 1 11 19 0 13 19 11 1 0 0 19 11 19 19 11 11 1 0 0 13 11 1 19 1 13 19 13 11 0 1 0 1 0 1 1 0 0 1 13 1 14 0 13 11 1 14 1 1 1 19 19 0 1 1 1 1 0 1 1 19 1 1 13 19 1 13 13 19 1 1 13 1 1 1 19 0 14 19 11 11 19 0 11 19 0 11 11 0 11 0 0 0 13 13 11 19 0 1 1 19 1 0 11 1 1 0 1 19 1 0 1 11 1 1 19 1 1 14 0 11 19 11 11 1 1 11 19 11 1 1 1 14 1 19 11 11 11 0 0 19 0 0 19 11 1 1 1 1 15 19 1 1 13 14 11 1 11 0 11 19 1 11 19 1 1 19 19 0 13 1 1 11 0 1 13 19 11 1 19 19 0 0 11 19 13 1 13 19 11 19 0 0 0 0 19 0 1 1 13 13 1 19 13 13 13 19 1 0 19 0 19 13 19 19 0 0 19 19 19 0 11 14 1 19 13 1 1 1 13 19 1 19 1 11 1 1 13 11 13 0 19 19 13 11 0 0 13 19 1 11 11 11 11 19 1 11 11 11 13 1 1 13 0 0 1 0 19 1 19 19 1 1 1 19 1 11 14 0 19 13 19 19 14 13 0 13 1 1 13 1 15 0 11 1 1 11 0 0 19 0 19 0 13 1 1 1 13 19 0 1 1 0 0 0 1 19 0 11 19 1 1 0 1 1 13 0 0 0 0 0 0 19 0 1 0 1 1 0 19 0 0 0 0 0 19 19 15 1 1 1 11 14 14 13 0 19 0 13 0 0 1 1 13 13 11 13 11 11 11 19 0 0 1 14 1 1 0 1 0 0 0 0 14 0 11 0 0 0 0 11 1 1 0 1 1 11 1 1 1 19 1 1 1 1 1 1 0 19 0 1 1 1 0 11 0 0 0 1 14 11 0 1 0 11 0 1 0 1 19 0 0 0 1 0 1 11 14 1 11 19 0 1 0 1 11 1 11 17 19 11 11 1 13 1 11 1 11 11 1 11 19 1 11 0 11 1 19 11 0 19 11 11 11 0 11 13 11 1 19 0 11 19 19 11 19 19 0 1 11 0 11 11 19 13 14 11 19 11 1 11 13 1 19 11 11 1 0 0 13 19 13 19 13 0 11 19 11 1 1 11 0 11 13 11 11 11 11 0 13 1 19 1 1 1 14 1 13 15 19 1 0 1 11 13 19 1 13 14 1 0 1 13 1 11 11 11 0 19 1 14 1 1 19 1 1 11 19 1 1 11 15 11 19 1 1 13 11 19 11 13 0 1 1 0 1 1 13 11 11 11 13 0 19 1 11 0 13 1 19 11 11 1 1 1 1 19 19 1 11 1 1 19 0 1 1 19 1 13 19 11 0 0 0 19 19 1 0 1 0 1 1 1 19 11 0 13 11 1 19 1 19 1 19 11 1 13 1 19 11 11 11 11 19 11 11 11 13 11 0 19 11 0 11 0 11 1 0 1 13 1 13 1 1 13 11 15 11 13 11 19 1 1 13 1 1 19 11 0 19 11 0 19 1 1 0 19 13 1 19 14 1 13 1 13 19 19 1 14 11 0 13 11 13 0 13 13 19 1 13 13 13 13 1 19 19 11 1 11 13 1 1 0 0 0 0 0 0 0 1 13 1 19 1 11 1 13 0 19 11 14 19 19 0 1 1 1 19 0 19 11 1 13 1 11 19 1 13 19 11 19 0 1 1 0 0 1 11 13 0 1 13 1 1 14 0 1 1 14 19 11 19 1 11 19 13 19 11 19 19 11 13 11 0 0 0 1 13 1 13 0 0 19 1 0 1 19 1 1 13 13 11 11 0 0 19 13 1 11 19 0 13 1 1 1 13 13 13 0 1 0 11 11 13 0 0 0 19 0 19 11 0 19 19 0 1 19 11 19 19 11 0 0 1 19 1 13 13 13 14 1 1 13 0 1 13 0 1 1 1 0 13 19 0 13 11 1 11 13 1 0 1 1 0 0 0 1 1 1 13 1 1 1 19 11 11 19 1 11 1 19 1 11 13 11 19 19 11 1 1 13 0 1 11 0 13 11 19 11 1 1 11 1 19 13 19 14 19 0 0 0 11 1 13 15 1 11 1 11 19 13 0 0 0 0 0 19 1 19 1 1 0 1 1 13 1 11 1 1 11 1 0 11 0 19 0 13 13 1 19 0 13 1 1 1 0 1 0 19 1 11 0 0 0 19 0 0 19 1 11 19 13 11 11 0 11 13 11 0 19 1 0 11 17 11 1 1 11 11 19 11 11 0 19 11 0 11 0 11 0 13 11 11 13 11 19 11 0 19 0 0 0 0 13 11 0 11 11 1 11 19 13 11 0 13 1 0 0 1 1 1 1 14 19 0 19 11 1 1 0 13 1 11 0 1 0 1 19 1 15 11 1 1 0 11 19 11 0 0 11 11 0 0 0 0 0 11 11 0 11 11 0 1 1 0 14 19 1 1 13 19 1 13 1 0 1 19 14 0 1 19 1 13 1 1 1 19 19 1 1 19 11 14 19 13 13 11 11 14 13 19 1 14 11 13 13 0 1 19 0 19 11 0 13 19 13 1 13 11 1 13 13 0 19 11 13 11 13 0 11 1 19 1 1 0 1 19 1 13 0 13 1 1 11 13 14 13 11 19 1 19 1 11 0 1 1 19 11 11 11 0 19 11 19 14 11 1 0 1 1 13 1 0 1 0 0 0 11 0 0 1 1 19 11 1 19 14 1 0 0 0 1 1 19 11 1 19 19 0 19 1 19 1 19 1 1 0 1 1 11 1 19 14 1 11 1 1 1 11 1 1 1 1 0 0 14 19 11 13 11 1 0 1 1 11 11 11 1 13 11 1 0 1 14 1 19 13 1 11 1 11 1 13 0 11 19 19 1 1 1 1 1 0 13 0 11 14 1 1 1 1 11 1 11 13 1 19 1 1 14 19 13 19 0 19 1 19 1 11 1 1 11 1 1 0 0 19 1 1 11 11 11 13 1 13 11 1 19 13 0 11 1 0 0 0 0 1 0 0 0 19 0 0 19 11 0 1 1 0 19 13 13 0 1 13 1 1 11 19 19 0 19 1 1 1 1 1 0 1 1 1 1 1 13 19 1 0 11 19 11 19 11 1 1 1 19 1 1 0 1 0 0 13 19 13 11 1 11 19 1 13 1 1 14 11 1 0 11 13 19 11 11 11 1 11 19 13 11 19 19 11 11 1 0 1 13 0 1 11 14 0 0 0 0 0 0 0 0 0 0 1 0 0 19 0 19 19 0 13 11 11 1 13 11 19 1 19 19 13 0 13 0 19 0 0 13 1 1 11 19 19 11 19 1 19 0 19 19 13 11 11 19 0 1 0 19 0 11 19 11 11 0 0 0 19 0 11 13 0 11 19 11 1 11 11 0 11 11 0 19 0 19 11 0 11 0 19 0 11 11 13 11 11 19 0 0 19 11 0 1 0 0 19 1 13 1 1 1 11 0 19 0 11 1 1 0 1 0 19 0 1 0 0 0 0 19 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 11 19 19 0 13 0 1 15 0 0 0 0 0 0 0 0 19 19 19 0 1 0 1 1 1 1 1 0 13 1 19 1 11 1 1 0 1 0 0 1 0 1 1 1 19 1 13 0 0 0 1 0 1 1 1 1 1 0 1 0 1 19 0 11 11 0 1 11 19 11 1 1 11 0 0 13 0 13 11 19 1 19 19 0 0 11 11 13 19 1 0 0 1 1 11 11 14 13 1 19 1 0 1 1 1 13 1 11 1 11 1 0 0 0 0 0 19 11 0 0 0 1 1 1 0 1 0 0 0 19 13 1 1 19 0 19 1 19 1 14 1 1 19 11 1 19 11 0 19 11 0 0 14 1 14 1 1 11 1 0 1 1 1 1 1 11 1 19 0 0 0 0 1 1 1 1 1 1 1 11 19 0 0 1 1 19 11 19 19 11 11 11 11 0 11 11 11 1 1 1 0 1 1 1 0 13 0 19 1 1 19 1 11 14 1 11 19 0 1 0 0 19 11 11 0 19 0 19 0 0 1 1 1 13 1 0 1 11 1 19 11 1 1 0 1 11 0 14 13 11 1 15 11 19 1 11 19 1 14 1 0 19 11 11 11 0 0 0 0 1 1 1 1 19 1 1 1 1 13 11 14 0 1 0 19 1 0 0 0 0 13 1 1 0 19 1 13 1 19 0 11 0 0 0 1 0 1 0 11 19 11 19 11 13 11 11 11 11 11 19 19 0 19 19 0 11 11 11 11 13 0 0 1 0 1 1 1 0 19 1 11 13 1 1 19 11 13 19 1 1 1 1 1 0 0 1 14 0 13 13 19 1 1 1 11 15 11 19 0 1 19 0 0 1 1 13 1 19 0 1 19 14 13 1 13 0 19 13 0 19 1 13 19 0 19 13 0 0 0 13 13 0 1 1 1 11 1 13 19 14 0 19 13 11 0 13 1 11 11 11 1 11 11 0 0 13 0 0 0 0 19 13 0 0 19 11 0 11 11 0 19 0 13 1 13 11 11 19 13 0 11 0 13 11 0 19 0 13 0 1 13 0 0 0 1 0 1 0 0 0 13 13 11 19 13 0 0 19 13 13 19 19 19 11 19 1 19 13 19 13 0 19 11 0 13 0 11 19 11 19 11 11 19 19 1 11 19 11 14 0 11 19 11 19 19 11 1 19 1 11 0 11 13 19 19 11 1 1 19 13 0 1 0 0 1 1 11 13 11 11 11 11 11 1 11 11 19 1 11 13 11 19 1 14 1 11 13 0 1 19 1 19 1 1 1 19 19 19 14 1 11 0 1 0 1 1 1 11 1 0 1 1 1 1 1 1 19 1 1 11 14 0 0 0 1 1 1 13 1 11 13 0 11 0 19 11 19 0 1 1 1 0 19 0 1 1 0 0 0 0 0 1 1 19 14 0 1 14 0 1 1 19 14 19 0 0 1 1 1 1 19 13 1 0 1 11 1 13 0 1 11 19 0 1 19 11 19 13 0 0 1 11 11 1 1 19 1 11 1 19 19 19 1 13 1 1 1 0 14 19 14 19 19 0 1 1 1 1 11 0 11 1 11 0 0 11 1 11 13 19 11 19 13 11 19 19 11 13 0 0 19 1 1 1 1 19 0 14 1 0 13 13 0 0 0 15 0 1 0 13 13 19 1 1 0 0 11 0 19 1 0 1 19 0 19 13 19 11 19 11 0 0 0 0 0 14 14 0 1 1 19 1 1 19 11 19 19 0 0 1 1 1 1 1 0 19 1 1 0 0 1 13 1 13 11 19 1 11 0 1 19 0 0 13 1 1 1 11 0 13 1 1 1 1 14 1 0 1 19 13 19 13 19 11 13 13 1 1 13 11 1 0 1 11 19 13 0 0 0 19 19 1 13 0 0 19 0 13 0 13 1 13 1 11 11 19 11 11 0 19 11 0 14 19 14 13 13 11 1 19 13 13 11 13 11 1 1 1 19 0 1 19 1 1 13 19 14 0 13 1 1 1 14 11 13 1 13 1 11 19 13 19 11 19 15 11 11 0 11 0 13 19 1 1 11 13 0 1 1 0 1 19 1 14 1 0 1 1 1 0 1 1 0 0 19 1 11 1 19 13 1 19 1 13 1 1 11 19 1 0 1 0 1 1 0 11 0 1 14 19 1 1 19 19 11 0 0 0 0 0 0 19 0 0 1 0 19 13 19 19 1 11 1 19 0 19 0 11 19 13 19 19 11 19 13 19 19 1 11 13 11 19 1 19 13 13 19 0 19 19 19 19 19 11 11 19 19 11 13 19 11 11 19 0 11 15 11 11 19 19 0 11 13 11 19 11 11 11 19 1 0 11 1 1 13 1 11 13 0 19 0 1 11 0 19 11 11 11 0 0 1 19 1 1 19 19 11 13 19 1 11 19 11 0 11 1 0 11 11 1 11 11 0 0 19 11 19 19 19 0 19 11 11 1 19 19 0 19 0 0 0 0 0 1 0 0 14 1 1 1 14 1 1 1 0 13 19 1 13 0 1 11 19 11 0 11 0 1 0 19 19 11 19 13 11 1 19 11 19 19 19 13 11 19 13 11 0 11 19 11 11 1 13 1 13 14 19 0 0 13 0 1 13 1 1 13 14 1 19 11 1 11 13 19 1 11 1 1 1 1 1 13 1 11 13 13 13 0 13 13 1 11 19 13 19 13 15 1 15 15 15 11 0 19 13 11 0 11 0 1 13 19 1 13 13 19 0 13 13 11 19 13 11 1 1 0 13 11 13 19 11 1 19 11 11 19 13 19 11 11 19 11 19 19 1 19 0 0 0 0 13 1 11 11 1 1 11 11 19 19 19 11 19 19 11 19 11 1 11 14 11 11 0 0 1 1 1 11 13 1 1 0 13 1 13 19 1 11 1 14 1 1 1 0 1 1 1 1 0 1 11 19 1 0 19 0 19 14 11 11 0 1 11 0 11 1 11 11 11 1 1 1 0 11 1 19 1 11 19 11 0 19 0 19 19 19 19 1 11 19 1 0 11 19 17 11 1 19 1 19 11 13 11 19 11 0 19 1 19 1 11 11 0 19 11 0 0 1 1 19 1 1 19 17 1 11 1 19 0 17 1 0 0 16 1 1 0 0 13 11 19 1 13 11 1 15 0 1 11 16 0 1 15 1 11 1 11 11 1 1 11 1 17 14 11 1 11 0 11 11 1 1 0 13 1 14 1 1 0 0 0 1 1 1 0 1 1 11 19 1 0 0 1 1 1 1 11 1 11 1 1 0 11 1 13 0 1 19 13 0 0 0 13 1 13 0 13 11 13 0 13 0 19 0 0 19 1 13 1 13 1 11 14 1 19 0 11 19 1 11 11 14 1 0 13 11 19 19 13 19 15 15 0 15 11 15 11 0 0 0 0 0 11 13 13 0 11 0 0 13 19 1 11 19 1 1 0 1 19 11 13 19 1 19 0 19 1 19 11 13 13 0 11 0 15 0 0 0 0 19 11 0 1 0 11 19 19 1 19 13 11 19 13 13 19 13 1 13 19 19 1 0 13 19 19 0 1 1 0 0 0 19 0 1 19 1 1 1 1 13 14 13 1 13 1 19 11 11 11 1 0 11 1 1 0 1 1 1 11 11 0 19 0 1 19 11 0 1 11 11 0 19 1 0 19 13 11 11 19 0 11 1 14 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 13 13 19 1 19 1 19 14 14 1 1 1 1 19 1 0 1 14 1 0 1 1 1 0 0 0 0 0 13 0 1 11 19 1 11 11 0 19 0 19 11 0 11 19 11 11 0 1 1 1 11 13 11 1 13 0 1 1 1 1 13 1 1 11 1 1 0 1 1 1 0 1 14 13 11 1 0 0 0 0 0 1 1 13 11 0 19 0 0 0 13 1 0 0 1 13 0 0 19 13 19 0 19 19 19 11 19 11 19 0 11 11 1 13 11 13 1 13 19 13 19 13 0 11 19 0 13 13 19 0 19 0 19 13 13 13 0 13 0 19 19 0 0 19 1 11 0 19 13 19 11 19 13 19 19 1 11 19 0 11 11 1 1 0 11 0 11 19 0 1 13 1 14 11 1 1 0 13 1 14 11 1 0 0 0 0 14 19 1 1 1 0 13 19 0 1 0 0 1 0 19 11 1 0 1 1 1 0 0 1 1 1 1 1 11 14 1 1 0 1 1 1 1 1 0 1 1 1 0 1 11 19 1 1 1 11 1 1 11 0 1 11 1 1 1 14 14 19 1 0 1 0 1 11 19 1 0 1 19 1 11 13 11 19 13 11 11 1 19 11 11 11 1 0 1 13 1 11 19 11 19 13 0 11 11 0 0 1 1 13 1 19 13 14 11 19 19 0 0 0 0 0 0 0 14 1 19 1 19 0 1 0 0 0 0 0 1 0 0 1 1 1 19 13 14 1 0 19 1 13 13 11 0 19 1 19 1 1 1 15 1 1 0 1 1 1 1 1 1 19 11 13 19 1 11 13 1 13 11 11 19 13 13 0 0 13 19 1 0 15 19 15 0 11 19 19 19 11 19 11 11 11 19 0 11 11 11 1 19 11 19 11 19 19 0 1 1 1 1 1 1 13 1 13 1 13 0 11 1 13 11 11 13 1 0 1 1 1 0 19 13 13 19 13 1 11 11 13 14 19 13 11 1 1 13 11 19 0 13 11 1 0 0 13 1 19 11 1 19 19 11 11 1 1 11 13 15 1 11 14 0 15 1 1 1 0 11 1 0 1 1 1 19 15 11 1 1 11 11 1 1 1 1 14 13 19 1 11 13 1 0 0 1 11 19 19 13 11 13 0 1 13 0 13 11 13 1 19 1 1 19 19 11 0 1 0 13 11 11 1 19 11 19 19 14 11 1 0 11 19 11 0 1 11 1 11 1 13 13 1 13 1 1 19 13 11 13 1 13 11 1 0 11 13 1 1 13 1 1 1 11 13 19 1 1 11 0 11 19 11 1 19 11 19 11 11 19 19 19 11 1 11 19 11 13 1 11 19 11 19 1 13 1 19 19 1 11 13 0 19 19 11 1 1 13 11 0 11 19 11 13 0 11 0 19 11 19 11 1 11 19 0 15 11 13 19 11 19 11 11 1 11 1 19 11 19 19 13 1 1 1 0 19 11 1 1 13 19 11 0 1 13 11 0 11 19 1 19 13 13 15 19 13 11 19 19 13 11 19 19 19 0 0 11 15 0 11 1 19 1 0 19 13 11 1 11 1 1 11 11 11 11 11 0 11 1 0 1 1 15 11 1 1 1 19 1 1 13 11 19 13 0 11 1 0 11 0 0 11 1 13 11 0 1 14 11 0 1 1 11 19 11 13 19 13 11 1 11 11 13 19 0 1 1 1 1 15 19 11 11 14 13 19 0 11 11 19 0 1 11 0 1 11 19 0 0 0 11 1 1 0 14 1 11 1 19 11 19 11 0 11 13 0 0 0 14 0 1 19 1 1 11 13 19 13 11 19 11 13 19 19 13 1 1 11 1 1 15 11 19 1 13 0 13 0 0 0 0 1 11 1 1 19 11 0 11 1 14 11 0 19 11 11 19 13 11 0 11 0 19 13 1 11 1 13 11 13 11 13 19 11 13 1 13 11 13 19 1 1 0 0 1 19 1 1 0 1 1 13 1 19 13 13 11 13 11 19 19 13 11 0 1 19 1 11 11 1 1 0 1 1 1 11 19 0 0 1 1 11 1 0 19 0 14 19 11 0 0 0 0 0 13 19 0 0 0 0 19 11 0 11 13 1 19 1 1 1 19 1 15 1 1 1 0 0 0 1 0 1 0 1 1 19 11 14 11 0 0 11 0 0 11 11 0 0 19 11 1 11 11 13 11 11 11 11 0 11 19 11 11 13 11 11 0 0 0 0 0 19 11 0 19 19 11 0 11 19 11 19 19 1 11 14 13 11 0 13 11 13 19 11 1 1 19 19 15 15 19 15 19 19 19 11 0 11 11 11 11 13 1 0 0 15 11 13 1 11 0 11 0 0 11 13 11 19 11 19 11 11 0 0 19 13 19 0 19 11 11 11 19 11 13 19 11 0 11 13 19 19 0 19 0 19 11 1 19 11 15 0 0 0 0 11 0 19 0 0 0 0 13 19 1 0 13 19 11 11 11 13 0 11 19 0 19 19 0 11 0 0 0 0 19 11 0 19 0 1 1 19 15 0 19 1 1 13 19 14 11 13 19 11 19 13 19 13 0 13 15 1 1 13 19 13 11 13 19 19 13 19 0 11 0 11 19 19 0 11 0 0 19 0 19 19 15 11 11 0 0 1 11 15 19 11 15 0 11 11 19 1 15 15 11 19 11 19 0 1 0 11 0 19 11 19 13 13 11 13 0 13 13 13 1 11 0 11 19 11 14 11 1 11 14 14 11 11 11 11 19 0 0 1 0 0 0 19 0 13 1 0 11 11 19 11 11 19 11 0 11 11 1 1 0 0 11 1 1 13 11 1 0 11 1 1 1 1 1 1 15 11 1 1 1 0 13 19 11 13 0 0 13 11 0 0 0 13 1 1 1 1 11 13 1 19 1 19 1 11 19 1 11 13 0 1 19 11 0 11 1 1 1 19 15 13 1 11 0 13 19 11 13 0 0 0 0 14 1 1 0 14 1 1 0 11 14 15 15 0 0 11 0 19 11 1 0 13 0 1 11 19 11 0 1 19 1 11 1 0 13 0 1 1 1 0 1 1 11 19 1 11 1 11 19 14 0 0 19 11 13 13 11 1 0 19 11 1 11 11 19 1 13 14 11 19 1 13 19 0 1 1 11 0 1 11 15 1 19 1 13 11 1 0 0 11 0 1 1 19 13 1 1 1 1 15 19 1 11 1 1 19 1 13 1 1 1 11 1 1 1 19 1 0 19 1 1 11 0 1 11 14 13 13 11 0 0 1 1 11 11 14 1 11 11 1 0 1 15 1 1 11 13 1 1 1 1 13 11 19 0 19 13 13 1 19 1 11 19 0 0 0 19 11 11 13 0 11 19 13 19 11 13 19 19 1 11 0 19 11 1 13 19 1 0 15 19 13 11 11 0 0 13 1 1 13 0 0 11 14 1 1 1 11 19 0 1 1 1 1 1 13 19 11 0 11 19 0 0 1 0 19 19 13 19 11 11 19 15 13 0 19 15 0 1 13 1 19 13 11 19 1 11 1 11 13 1 0 19 0 0 0 19 1 13 11 19 1 13 11 13 0 19 1 13 0 0 1 0 1 15 1 0 13 1 0 13 1 1 13 1 13 11 19 1 11 1 1 1 1 1 13 1 15 0 19 1 0 11 15 1 1 0 1 1 0 11 1 0 0 1 1 1 1 14 1 1 1 1 1 1 14 14 1 0 1 1 0 0 0 1 14 0 14 1 1 1 1 1 0 19 11 1 0 13 17 1 1 0 0 0 1 1 1 1 19 14 11 19 11 0 11 11 0 0 0 0 13 19 11 1 1 1 14 11 1 1 1 1 13 13 11 1 1 1 1 11 0 11 1 0 1 0 14 11 11 0 1 1 1 0 1 1 11 1 11 13 19 13 19 0 11 19 0 11 19 1 0 0 0 19 11 0 19 11 19 1 13 1 1 0 19 19 1 19 1 11 0 19 1 0 11 19 0 11 0 0 11 13 19 19 11 19 11 0 19 11 19 19 1 0 0 13 13 13 13 19 19 11 19 0 0 11 13 19 13 15 11 1 0 13 19 19 13 13 13 1 1 1 19 13 13 1 13 1 14 0 19 0 13 1 19 1 1 0 13 1 0 13 19 1 11 19 13 0 0 13 13 1 13 13 11 13 1 1 0 0 13 11 13 11 19 1 19 1 19 11 11 19 1 0 1 13 19 0 0 0 19 0 0 0 11 13 11 19 11 15 11 19 0 0 0 13 13 19 0 11 11 19 13 13 13 19 19 13 11 0 0 0 13 19 19 1 19 0 1 15 0 0 1 1 1 0 0 0 1 11 14 1 0 0 0 0 19 11 11 11 0 13 1 11 11 19 19 0 0 11 19 11 19 0 0 1 11 0 11 0 13 13 14 19 1 0 1 0 1 1 13 1 19 1 1 13 13 13 0 13 11 11 11 0 1 0 13 13 0 0 11 13 14 15 1 19 11 0 0 1 1 19 11 11 1 11 13 0 11 14 19 19 13 19 11 0 11 19 11 0 0 0 0 0 11 0 0 1 0 1 0 19 13 11 1 11 11 13 1 11 19 19 11 13 0 14 1 13 0 13 0 0 19 1 13 1 19 1 1 0 0 0 0 11 13 13 13 14 11 19 0 0 0 11 13 1 1 1 1 11 1 19 1 1 11 0 1 1 0 11 11 1 13 11 1 11 19 11 0 0 0 11 0 19 13 13 0 13 1 0 0 0 0 19 0 0 0 19 0 0 19 13 19 0 11 11 0 19 0 13 13 19 13 19 19 13 13 19 11 13 11 1 0 0 0 1 0 13 13 19 0 11 19 19 0 13 13 11 13 0 13 0 0 13 13 0 0 13 14 11 19 11 11 13 11 19 11 1 11 19 11 19 11 11 11 19 11 19 11 19 1 0 0 0 0 1 19 1 1 19 11 11 1 11 11 0 11 13 11 13 11 11 13 1 19 11 19 11 11 0 11 11 0 0 1 0 11 13 1 1 1 0 19 11 19 0 1 11 0 19 13 11 11 11 1 11 11 1 13 13 11 19 11 1 1 11 1 13 11 19 1 11 1 11 11 0 11 19 11 0 1 0 13 0 1 0 11 19 11 19 0 19 0 19 19 0 0 19 0 19 13 19 11 0 19 11 11 19 11 19 11 19 11 13 11 19 11 19 11 19 0 1 1 1 11 0 0 19 11 19 19 11 13 11 19 11 11 15 11 0 11 0 0 1 19 11 19 19 11 19 1 19 0 19 13 19 11 0 19 11 19 19 13 19 1 13 13 13 13 13 1 13 0 1 1 11 1 1 0 19 0 19 19 11 15 11 11 1 13 0 0 11 19 0 19 11 11 11 0 11 1 1 14 1 0 1 1 1 0 1 1 1 1 1 0 1 1 0 0 0 0 19 13 11 1 1 1 0 0 1 1 1 1 1 1 1 1 11 1 14 1 13 14 1 0 1 11 0 1 1 1 1 1 1 1 1 1 1 19 13 0 19 0 0 13 13 0 0 1 1 13 1 0 1 13 11 1 1 0 1 19 1 0 1 1 1 1 1 1 1 19 1 1 1 11 0 11 0 0 11 0 0 0 0 11 19 1 11 14 11 19 0 0 11 0 1 0 0 19 19 1 19 1 1 11 19 0 13 19 0 0 19 13 11 0 19 11 1 11 17 14 0 0 11 19 0 19 0 13 11 0 19 19 19 1 1 1 1 13 0 1 1 11 19 1 1 1 11 0 0 0 19 13 19 13 13 1 0 19 11 19 0 19 15 0 0 19 13 1 13 19 13 0 1 1 13 0 0 1 11 13 13 0 11 11 19 11 0 19 11 19 13 11 19 11 19 11 19 11 1 1 11 0 0 0 0 11 0 0 14 19 1 1 1 1 1 14 1 0 19 19 0 1 1 1 11 1 11 0 19 11 0 11 13 0 0 1 14 1 11 1 11 0 19 19 11 19 13 0 1 0 13 11 1 19 11 0 19 0 11 15 19 11 0 13 11 19 0 0 19 19 0 11 19 0 1 0 1 19 0 11 19 0 19 11 0 11 19 0 13 11 19 11 19 11 19 11 19 11 19 0 19 15 19 0 11 13 19 11 11 19 19 11 19 19 11 19 19 0 0 0 0 11 19 1 13 11 0 1 11 13 0 0 11 19 0 19 0 19 0 19 15 13 1 13 13 19 11 13 19 19 11 19 11 13 19 11 19 19 13 11 0 11 0 13 13 1 1 1 1 1 11 1 14 0 13 1 13 1 1 1 19 0 0 1 0 1 1 1 19 0 1 1 1 19 1 1 0 19 19 1 0 11 11 11 1 19 11 11 19 1 1 19 0 11 11 11 19 11 1 0 0 0 19 0 11 11 19 0 19 13 19 13 19 1 0 11 19 13 11 15 19 15 11 0 1 11 19 11 0 1 13 0 13 11 13 19 11 19 19 0 11 13 1 1 0 0 19 13 15 15 0 13 15 19 0 0 0 0 0 13 11 19 13 0 14 13 1 11 11 13 15 0 0 19 13 11 19 0 11 1 0 0 0 1 1 0 1 0 1 1 13 19 13 13 1 0 0 11 0 11 1 11 11 11 11 19 11 11 0 0 0 0 11 0 19 11 19 0 19 11 13 19 13 19 11 1 11 13 13 11 19 13 0 13 19 13 19 13 13 1 0 19 1 1 13 19 15 19 1 1 1 19 13 0 13 19 0 13 19 13 19 19 11 13 19 19 1 19 11 13 19 0 13 19 13 1 1 11 19 11 11 19 0 1 13 1 11 19 11 1 19 1 0 19 0 13 11 19 11 0 0 0 13 0 19 13 19 13 19 19 0 1 13 13 19 13 1 1 1 19 1 13 1 13 1 1 1 1 1 1 1 11 1 0 1 1 19 11 1 0 1 1 1 14 1 19 0 1 19 19 1 11 1 19 0 19 1 0 11 11 1 1 1 1 0 1 1 19 11 19 11 11 11 0 11 0 1 1 1 0 11 1 11 14 0 1 11 0 1 1 1 1 11 0 1 1 14 14 1 0 1 1 1 1 11 11 11 11 0 0 0 13 19 19 11 0 0 1 14 11 1 1 1 1 13 19 11 1 1 13 19 1 1 1 11 1 1 1 0 11 1 1 1 0 0 1 1 1 19 1 0 14 11 1 11 0 19 1 19 1 14 19 11 14 1 11 1 1 1 11 1 0 19 1 1 1 1 0 1 1 11 13 13 1 1 11 0 11 1 14 1 11 1 1 1 1 0 1 1 1 1 11 1 1 0 1 1 1 1 1 14 11 13 19 11 13 0 0 1 13 1 11 13 13 0 0 1 0 0 0 0 0 0 0 1 0 19 1 1 19 11 19 13 13 1 1 1 1 11 1 13 1 1 1 13 1 11 13 1 0 0 0 1 0 1 0 1 19 1 11 19 11 14 19 19 13 11 11 11 19 11 14 1 1 1 1 1 13 1 1 1 1 1 0 0 11 0 1 11 19 1 15 1 14 19 13 1 1 1 1 13 19 0 13 11 0 0 1 1 1 0 1 1 1 11 1 1 11 19 0 0 13 1 1 0 1 1 0 0 1 11 13 1 1 1 1 11 0 0 0 0 0 1 0 19 0 11 1 19 11 1 11 19 11 11 1 11 19 19 11 19 19 11 13 19 0 0 0 11 1 0 1 1 1 1 1 1 19 13 1 11 19 13 11 1 11 19 13 15 11 1 1 11 1 19 1 1 1 0 13 1 13 11 13 0 13 19 1 11 19 1 0 19 1 1 1 19 13 13 1 19 19 0 1 1 1 13 1 0 19 1 1 11 19 0 1 11 15 1 1 1 11 1 13 1 11 19 11 19 0 0 1 1 1 0 0 0 0 0 0 13 19 0 0 11 0 0 0 0 0 1 1 0 0 0 0 0 0 0 19 11 13 0 0 1 1 0 11 13 1 1 0 1 1 11 19 13 13 19 11 0 13 19 11 1 1 11 1 19 1 1 1 1 1 1 1 1 13 19 14 11 19 19 11 19 1 1 1 0 11 11 0 14 14 19 1 19 0 1 11 13 11 0 11 0 0 0 0 19 11 0 0 0 0 0 0 19 19 0 11 19 19 11 19 19 11 11 19 11 11 19 19 19 11 19 0 13 15 11 19 0 19 0 11 13 13 11 0 11 11 0 1 1 13 1 0 13 11 1 1 11 11 1 19 0 1 13 1 1 1 1 1 13 0 1 13 1 1 1 1 1 11 19 13 19 13 0 0 11 19 13 13 11 0 1 11 11 19 11 19 1 19 19 13 0 19 13 11 0 1 19 0 0 13 19 19 13 19 11 19 13 11 1 1 17 1 13 11 1 19 13 19 11 13 13 19 0 1 1 1 13 1 11 15 11 1 1 19 1 1 11 19 13 1 1 1 19 19 1 19 13 1 1 1 1 0 1 13 19 19 14 11 13 11 1 11 19 11 1 19 13 1 13 1 19 1 11 1 1 1 19 11 1 1 1 1 14 19 13 11 0 19 0 11 1 1 1 1 19 13 11 19 1 1 1 1 19 0 11 11 19 11 1 13 13 11 1 1 1 11 1 19 19 11 13 14 19 13 0 19 11 19 0 1 1 19 13 1 1 1 11 1 19 13 11 11 13 11 13 0 19 11 15 11 0 13 1 11 19 1 11 1 19 13 0 13 11 11 19 11 0 19 13 13 19 15 1 1 19 1 11 1 14 1 11 1 1 1 11 13 19 0 1 11 11 11 19 0 13 1 13 1 19 1 13 13 1 11 19 1 14 11 0 11 13 1 19 1 13 11 11 0 11 1 13 19 1 14 1 11 1 11 1 11 1 19 0 19 13 14 1 13 1 19 19 1 19 0 19 13 1 1 1 13 11 19 0 1 19 13 11 11 0 1 1 0 0 1 13 1 1 19 0 1 13 11 19 14 11 1 13 11 1 1 11 11 0 0 0 0 1 0 19 1 11 0 19 11 0 19 11 11 0 11 19 1 11 11 13 1 0 13 19 13 19 1 1 11 1 1 19 15 19 14 1 19 1 11 0 0 19 1 0 13 1 19 13 11 1 19 13 1 19 1 1 1 1 0 13 19 11 19 11 1 14 1 19 15 1 1 19 1 0 19 1 19 1 1 11 1 19 11 19 11 0 11 13 11 1 11 1 11 0 1 11 19 11 19 1 1 1 0 19 1 1 1 1 13 14 19 1 1 11 1 11 0 1 19 11 1 11 13 19 11 11 13 11 13 19 1 0 1 11 1 0 1 1 1 1 11 19 11 19 11 13 0 1 1 11 19 1 1 1 1 19 13 1 11 19 11 11 13 0 11 0 1 11 1 1 1 11 11 1 11 19 11 1 13 0 11 11 14 14 11 1 13 0 19 13 11 13 11 1 13 19 11 19 1 11 11 0 1 1 14 1 1 19 1 1 11 0 19 11 1 1 1 11 14 1 0 1 1 19 1 1 19 13 1 11 13 19 13 0 11 11 1 13 1 11 1 1 19 11 1 13 1 1 14 19 0 1 13 14 11 13 11 13 19 1 11 15 0 13 19 1 1 1 0 0 14 1 1 19 14 0 1 1 1 11 14 19 13 13 0 19 13 11 19 19 0 1 0 11 0 0 19 11 11 19 11 11 14 19 13 11 19 1 1 19 13 19 11 13 19 19 1 19 11 19 0 11 0 1 1 11 19 11 1 19 13 1 11 13 19 0 0 17 11 1 19 11 1 11 1 0 1 1 11 1 19 13 1 11 11 19 19 1 1 19 1 15 1 1 1 1 11 0 11 1 0 1 0 1 14 1 0 19 13 11 1 19 19 1 19 0 0 0 11 19 19 0 13 11 19 1 11 11 19 19 1 1 11 13 11 11 19 1 13 1 0 19 11 0 11 11 13 19 19 13 14 1 11 1 13 13 1 19 19 11 1 1 11 1 13 11 0 19 11 11 19 1 14 1 1 13 1 0 19 0 13 14 1 0 19 0 1 13 11 13 1 13 1 11 0 13 19 1 1 19 1 1 11 19 0 11 11 1 14 1 0 19 11 0 11 19 11 19 11 0 0 0 0 0 11 1 13 13 19 1 1 19 1 19 1 0 1 1 13 1 1 14 1 1 1 0 0 1 1 1 0 1 1 14 1 13 0 0 0 0 14 19 1 0 1 19 14 0 1 1 19 11 1 15 0 1 1 19 1 19 19 0 13 0 0 0 19 19 13 11 1 13 0 0 11 1 11 19 1 19 1 1 11 1 1 13 11 0 1 0 1 11 19 1 11 0 0 19 0 1 0 0 19 13 14 1 1 0 1 1 19 11 13 11 19 11 19 19 0 11 0 0 19 1 1 1 1 1 11 1 0 1 19 1 13 19 19 1 19 11 11 0 11 19 13 11 19 11 1 13 1 0 1 1 1 14 1 0 13 19 1 1 1 13 11 1 1 11 1 13 19 1 13 11 1 19 0 1 19 1 1 1 1 0 13 14 19 1 13 1 19 13 11 1 1 0 13 11 0 11 0 11 13 0 1 13 19 1 1 11 19 0 1 0 11 19 11 11 0 0 19 19 11 0 0 0 1 1 1 11 1 1 1 1 19 11 1 19 19 11 19 19 0 0 0 19 19 11 1 19 0 0 19 0 0 0 0 0 0 0 0 0 17 19 11 19 11 11 0 0 0 0 19 0 11 19 0 0 19 13 19 19 11 19 15 0 11 19 0 19 11 19 0 13 0 1 1 19 1 1 11 19 1 13 11 0 0 19 11 1 0 1 13 13 1 1 1 1 1 1 19 0 1 0 11 1 1 11 19 1 1 11 0 1 1 1 1 1 1 19 1 1 0 1 11 11 11 0 1 0 19 14 0 1 11 19 13 11 1 19 15 0 1 1 11 1 0 19 11 1 1 19 1 19 1 1 1 11 0 0 0 1 1 13 11 1 19 1 13 1 1 14 19 1 1 0 19 11 19 0 0 0 1 1 19 13 1 19 1 1 1 13 19 14 1 15 1 19 19 11 0 19 13 1 1 19 13 13 1 19 1 1 1 1 11 13 11 1 11 11 13 11 13 1 1 19 0 11 13 19 11 19 1 19 11 1 1 0 19 13 11 19 11 19 11 11 11 14 19 11 1 19 13 1 13 1 1 19 14 13 1 1 13 11 19 13 11 11 19 0 19 0 0 13 11 19 13 19 1 13 19 19 1 11 19 11 19 13 19 11 0 19 0 0 1 0 19 11 13 13 13 11 13 11 19 0 11 19 11 0 19 11 1 0 11 11 11 19 1 0 11 13 11 19 11 0 11 11 11 19 1 0 13 19 13 13 14 19 1 1 19 1 13 19 0 13 11 13 1 13 0 13 19 1 13 13 19 1 19 1 11 0 1 13 0 1 11 1 11 19 11 15 19 1 1 11 1 1 14 0 1 1 0 11 1 1 1 1 1 1 13 1 19 15 13 14 1 1 11 0 19 0 0 0 1 11 13 1 13 0 13 19 19 19 19 13 19 19 0 19 11 1 0 19 19 11 13 0 0 13 13 13 19 11 1 1 11 13 11 1 19 11 0 1 0 1 0 19 13 13 0 1 13 11 1 11 13 13 15 13 19 13 1 19 1 19 11 19 11 19 0 0 0 0 1 1 19 13 1 1 0 1 0 11 1 1 1 11 1 0 1 19 11 13 13 0 19 13 11 1 19 15 19 1 1 1 19 1 11 19 0 19 1 1 1 0 1 1 19 1 1 19 1 1 19 11 19 11 11 11 0 14 1 19 11 19 1 19 1 1 1 19 11 1 19 13 19 13 11 0 0 1 19 1 14 0 1 1 19 1 11 13 1 1 0 13 14 19 11 13 19 11 19 1 19 0 11 1 13 1 14 1 11 13 1 11 11 1 13 1 19 13 11 19 11 11 19 11 0 1 19 19 15 13 19 13 11 1 1 1 13 1 11 19 1 11 13 1 19 11 11 11 0 11 13 0 0 0 1 19 0 19 1 1 19 1 11 19 1 0 1 1 0 13 1 19 11 1 1 1 11 13 1 19 11 11 0 0 19 0 0 19 11 14 19 1 11 0 1 1 1 11 0 11 1 1 19 1 1 1 1 11 1 1 14 1 0 19 13 11 0 0 0 19 19 1 19 1 0 11 13 1 11 11 0 0 0 0 11 19 11 0 19 11 0 0 19 19 19 1 19 1 1 1 1 0 1 1 11 1 1 0 1 19 11 13 19 13 11 19 11 13 13 1 13 11 1 19 13 1 19 0 13 13 11 13 11 19 0 13 1 11 1 0 11 19 11 1 11 19 13 11 19 1 1 19 11 1 0 11 0 11 11 19 13 0 0 11 19 13 11 1 14 11 19 11 11 0 11 0 11 0 11 1 19 1 0 11 0 11 1 11 11 0 1 0 11 0 0 0 11 0 1 1 1 11 1 19 1 11 0 11 19 11 19 13 13 19 13 11 1 1 1 14 0 1 1 1 0 19 1 1 11 19 1 1 1 14 1 1 14 1 19 0 19 11 1 19 19 11 13 19 19 11 0 11 0 1 19 14 19 11 0 1 1 11 1 13 1 1 11 19 13 11 1 13 19 11 19 13 19 19 11 19 0 0 0 19 1 1 11 19 19 0 13 11 19 19 0 0 19 1 0 13 11 19 0 19 1 1 1 0 19 13 19 11 1 13 11 1 19 1 11 11 13 0 11 13 13 11 19 11 13 13 11 19 13 19 13 13 1 19 11 1 0 11 19 11 11 13 0 19 0 15 1 11 1 19 13 1 13 13 19 11 11 11 11 0 0 1 0 1 13 19 1 19 11 13 11 1 1 19 13 19 13 11 19 14 19 0 11 19 1 1 11 1 11 11 1 11 19 1 19 13 1 11 0 11 19 11 19 0 11 1 19 13 1 19 0 1 11 19 1 1 0 1 1 14 14 1 13 19 11 1 13 1 0 19 1 19 1 13 1 0 1 19 11 13 1 11 19 1 1 1 19 1 0 0 11 1 0 19 1 11 19 11 0 11 11 19 11 11 13 19 13 13 19 11 1 11 13 13 11 11 1 11 19 1 0 0 19 11 19 14 11 1 1 14 11 11 15 1 13 19 13 13 11 14 11 1 11 19 11 11 0 19 11 19 11 0 13 11 19 1 1 1 11 1 19 0 19 1 0 19 0 11 0 1 19 1 19 11 1 11 19 13 11 11 19 19 19 11 13 1 11 19 0 19 1 0 19 1 11 13 0 13 19 11 1 19 11 19 13 0 1 19 13 1 19 0 11 14 19 11 19 13 11 13 0 13 11 19 11 1 19 11 1 1 11 1 19 0 0 1 0 19 19 11 0 0 11 0 19 11 19 0 0 11 19 0 19 0 0 19 1 1 13 1 19 1 11 19 0 11 13 19 11 11 19 11 19 11 1 19 11 11 1 11 19 14 11 19 11 19 14 1 19 11 11 0 19 0 11 19 0 11 19 11 11 0 19 11 1 19 1 11 0 1 13 11 11 1 19 13 11 19 1 11 0 0 19 19 11 19 11 19 11 19 13 19 1 1 19 11 0 1 11 13 14 19 11 19 11 1 1 11 19 13 11 19 0 0 19 1 11 1 19 11 13 1 1 11 11 0 1 19 0 11 0 19 11 11 11 1 1 19 11 0 0 19 1 11 11 11 11 11 13 19 11 1 0 1 19 1 13 11 19 14 13 19 0 0 11 13 19 0 1 1 11 13 0 13 19 0 19 1 1 11 1 15 1 19 1 11 1 1 11 11 1 11 13 1 1 1 1 13 1 1 14 11 19 0 1 11 1 1 1 19 1 11 1 1 0 11 14 19 1 1 13 1 11 13 11 11 19 11 1 19 11 19 11 13 19 1 19 1 1 0 11 13 19 1 11 1 19 11 11 1 11 1 1 11 1 1 11 19 11 19 11 19 0 11 19 1 1 0 13 19 13 11 1 1 11 1 11 1 19 11 19 11 1 1 1 11 1 1 19 1 11 19 11 1 19 11 1 11 19 11 19 13 14 1 19 1 0 15 1 19 11 1 19 0 0 1 13 19 11 1 1 19 0 19 13 11 19 19 19 11 1 11 19 1 11 13 11 19 11 19 0 1 0 11 0 0 1 11 0 19 11 13 0 13 11 19 13 11 0 0 0 0 19 13 0 19 1 11 0 11 19 11 19 19 19 1 19 0 1 19 1 13 19 11 13 11 19 11 0 0 19 1 0 0 1 19 19 1 19 11 1 19 11 11 19 11 1 0 19 0 1 13 0 19 13 11 1 19 13 1 1 1 1 11 19 1 11 1 1 1 1 11 19 11 19 19 11 19 13 19 11 13 19 19 19 0 0 11 1 13 11 13 1 1 19 13 19 13 19 11 19 1 1 11 1 19 11 1 1 19 11 19 11 13 19 13 11 19 13 0 0 11 11 1 1 19 13 1 19 11 13 19 0 1 19 11 1 11 15 1 19 0 13 11 14 1 11 19 11 1 11 19 11 13 11 19 0 11 11 0 11 1 13 11 19 11 1 19 1 19 19 19 0 11 19 19 13 1 1 11 19 11 19 11 1 19 11 13 19 19 11 1 1 11 19 1 11 0 0 19 11 1 19 19 19 0 1 19 11 1 0 1 11 0 11 19 19 13 19 13 11 13 13 19 1 0 19 1 11 19 1 19 0 1 1 13 0 19 11 19 13 11 19 19 1 19 11 0 19 11 1 19 0 1 19 1 19 11 11 19 11 13 19 1 19 1 19 0 0 0 11 19 19 0 1 19 11 19 19 11 11 1 1 13 1 19 1 11 19 19 11 19 11 19 0 0 19 11 19 13 0 11 0 11 13 19 11 19 11 11 13 19 11 13 11 1 19 1 19 11 0 0 11 11 11 11 19 13 11 19 13 19 13 19 1 11 19 0 1 1 19 11 1 19 19 13 0 19 19 1 13 13 1 19 19 13 11 19 13 11 19 11 19 19 1 19 13 19 0 19 19 13 19 19 19 13 1 11 11 19 19 11 19 13 13 19 19 13 0 1 19 13 19 1 19 13 11 0 19 1 1 1 1 0 19 0 19 1 11 19 0 19 0 19 19 19 11 19 11 19 0 11 11 1 1 11 19 0 19 1 11 19 19 1 19 1 19 19 11 19 11 0 19 0 11 19 1 11 13 19 11 19 13 19 1 1 19 11 19 19 19 19 1 11 19 11 19 13 19 13 19 1 19 0 19 11 0 19 11 19 13 11 19 11 19 11 19 19 1 19 13 1 19 1 11 19 1 19 11 11 19 19 11 1 1 13 19 1 0 19 0 13 19 19 1 0 11 11 19 19 11 19 14 11 19 1 19 11 11 0 19 1 1 19 1 1 1 14 0 19 1 0 1 0 1 1 11 1 1 1 11 1 1 15 19 14 11 15 1 11 1 1 0 19 0 1 11 1 11 11 11 1 19 1 1 19 1 11 1 13 11 19 1 0 1 13 11 1 19 11 13 1 1 19 13 1 1 1 1 1 13 1 0 19 14 0 11 1 11 1 0 1 0 0 19 1 11 13 11 19 19 11 1 0 1 19 11 1 1 0 13 11 1 0 13 19 1 19 0 14 19 1 11 19 11 19 1 19 1 13 11 11 0 1 1 13 19 11 13 13 19 19 11 11 13 0 11 13 0 11 19 1 13 0 13 11 19 13 1 11 11 11 19 13 1 13 0 1 11 19 0 11 1 13 19 13 19 11 11 1 0 11 19 13 11 11 1 13 13 1 13 11 19 1 1 19 11 1 19 14 1 0 1 14 19 0 0 1 1 19 1 1 0 1 13 1 11 1 11 19 14 13 1 0 19 13 19 13 19 11 13 11 1 1 19 11 11 1 11 19 19 13 11 19 1 1 11 11 13 19 1 11 11 15 11 11 19 13 1 1 19 1 11 1 13 13 13 11 13 19 13 11 1 11 1 1 1 11 0 1 19 0 1 0 13 19 1 13 1 1 19 1 19 1 19 14 1 11 19 11 1 14 1 11 19 1 11 13 13 11 1 19 13 19 13 11 19 11 19 19 11 11 11 1 14 1 0 11 0 13 13 13 1 1 1 1 11 19 0 1 1 13 11 11 13 13 19 13 0 11 11 19 13 11 19 11 0 19 11 13 11 13 11 0 1 0 19 0 0 11 1 11 13 11 1 1 11 19 11 11 19 19 13 13 1 11 13 1 13 11 13 19 19 19 11 11 11 11 0 13 0 19 11 0 19 1 0 1 19 13 11 13 19 19 1 1 19 13 1 13 11 11 19 1 19 19 13 11 13 19 11 1 11 1 1 19 19 0 1 1 1 1 1 1 19 13 11 19 0 1 19 11 13 1 1 13 11 19 1 11 14 19 1 19 1 0 1 0 1 1 19 1 19 1 1 11 0 0 1 19 1 1 1 11 19 15 19 11 19 11 11 19 1 0 1 0 19 13 1 19 1 13 11 1 19 11 19 19 11 11 1 0 1 19 11 19 1 1 11 14 19 11 19 1 1 1 1 13 1 19 11 13 19 19 1 1 1 19 1 1 11 11 1 19 1 19 11 19 13 19 13 19 19 1 1 11 1 19 19 19 11 1 19 11 19 11 19 0 11 19 11 13 19 1 11 0 19 19 11 19 11 19 0 11 11 19 0 1 11 19 1 19 1 11 11 14 11 13 1 19 0 11 1 11 0 19 1 1 1 14 11 1 1 11 0 19 0 19 11 11 1 19 11 11 0 1 19 19 19 19 11 0 0 19 0 15 1 0 19 1 1 1 19 0 11 1 19 1 19 19 1 19 1 0 1 19 1 11 19 1 11 19 1 1 0 0 1 13 19 1 11 19 0 19 13 13 11 13 19 11 0 1 0 19 11 11 0 0 1 1 1 1 11 1 15 19 1 19 1 1 11 1 0 0 1 19 1 1 1 0 0 1 11 19 0 11 19 0 11 19 11 19 19 0 11 19 0 19 1 0 0 1 19 1 19 0 1 19 1 19 1 15 1 19 1 1 1 1 14 19 0 19 11 19 15 0 1 19 19 1 11 13 11 19 19 19 1 13 13 19 1 13 13 19 1 11 13 1 1 19 19 11 11 19 1 1 11 1 1 19 1 19 1 11 19 19 19 1 19 0 19 11 11 11 11 1 11 1 1 13 0 11 14 19 1 19 11 1 1 11 19 11 0 11 19 11 1 11 11 19 1 11 1 13 11 19 19 11 19 11 0 1 0 19 19 13 19 13 19 1 13 1 19 0 11 0 19 19 11 1 19 19 1 11 1 19 1 19 13 1 13 19 11 19 11 19 13 11 19 11 19 11 19 19 0 19 13 1 11 11 19 13 19 19 13 19 0 19 19 19 11 1 11 11 11 11 19 13 11 19 19 1 1 13 1 1 19 0 13 11 1 0 13 19 0 19 11 1 11 0 19 19 13 19 13 11 0 1 19 11 14 19 1 1 11 1 19 11 0 1 14 14 14 1 1 11 1 19 19 14 11 14 0 11 1 19 1 11 1 1 19 19 11 19 11 0 19 1 11 19 1 1 0 0 13 0 0 13 19 15 1 11 14 11 19 1 0 13 1 13 0 11 1 19 1 1 1 13 19 19 13 13 1 13 19 11 1 0 13 14 0 19 1 11 11 11 1 19 1 11 19 11 11 19 1 1 1 1 1 1 13 19 11 1 11 19 11 1 0 14 0 13 1 13 19 1 13 0 13 0 1 13 11 13 11 13 11 19 11 1 1 0 1 11 19 11 13 11 0 19 11 13 11 11 0 11 1 13 13 13 1 1 13 1 13 1 19 1 1 13 11 1 11 19 15 19 11 11 0 11 1 1 11 13 1 1 0 13 11 1 11 13 13 11 0 11 1 11 19 11 11 11 11 1 0 19 13 11 19 0 0 13 1 19 0 1 13 19 0 1 0 0 11 11 0 13 1 11 1 14 19 1 0 0 0 11 19 11 11 13 1 11 11 1 1 19 1 13 13 19 11 1 13 11 1 11 0 0 11 0 14 11 1 11 0 11 11 1 1 11 11 0 1 1 11 11 11 13 1 0 11 1 1 19 19 0 11 19 11 0 11 11 0 11 0 11 11 1 13 1 19 11 1 19 1 19 1 19 11 1 19 11 1 1 1 19 1 11 1 19 11 0 1 19 11 19 1 1 13 19 13 13 11 13 19 13 19 19 11 19 11 19 11 19 19 1 11 0 19 11 1 11 1 13 11 15 11 14 19 19 19 11 11 1 1 11 13 19 13 19 13 0 1 11 13 0 0 19 13 11 11 1 11 13 19 13 1 1 11 1 11 19 13 0 1 11 13 11 11 13 0 11 19 11 11 11 19 11 11 19 1 14 11 1 19 19 1 11 19 11 19 11 13 11 13 19 13 11 1 13 19 0 14 11 19 11 0 0 0 11 11 14 19 14 11 19 13 19 11 11 13 1 1 0 1 1 1 1 1 19 13 19 11 1 14 1 1 1 13 11 19 1 0 19 11 1 19 13 11 0 19 1 1 19 1 0 1 1 19 19 0 13 0 11 0 1 1 19 1 19 11 1 1 1 1 13 11 0 13 1 13 0 11 19 1 1 1 11 13 0 19 11 1 19 19 1 14 1 1 1 19 19 11 19 1 1 19 13 19 19 0 19 11 11 19 11 0 1 19 1 0 1 19 1 1 19 1 19 14 1 13 1 11 1 1 1 0 19 11 11 0 11 13 1 13 0 13 13 13 11 13 19 0 11 19 1 0 1 0 1 13 19 13 1 1 1 1 13 1 0 11 11 1 1 1 11 11 0 19 11 19 11 0 1 0 11 1 19 11 13 13 11 19 13 1 0 0 13 19 11 13 1 11 0 1 1 1 1 1 1 1 1 11 19 1 19 11 19 0 11 1 13 19 11 1 1 19 14 1 1 1 11 1 11 13 19 1 11 19 11 19 1 11 19 1 1 19 0 1 19 1 15 15 19 19 1 19 1 13 15 1 13 1 1 19 1 0 11 11 19 1 11 0 11 13 19 11 0 1 1 13 11 1 19 19 11 1 1 19 0 13 11 0 13 19 11 19 13 0 19 13 13 11 13 0 19 1 19 13 1 1 13 1 0 11 19 15 19 11 13 13 19 11 1 19 1 19 1 19 19 19 19 11 19 19 11 19 19 19 11 13 11 19 13 11 19 13 19 19 11 1 11 19 0 11 13 11 19 19 0 19 13 11 11 19 1 11 1 11 1 1 0 1 11 11 19 1 11 1 19 11 11 19 1 11 11 13 11 1 1 1 1 11 19 11 11 1 11 1 19 11 19 11 1 19 1 1 19 11 1 11 19 11 19 13 11 13 11 11 13 1 11 13 11 19 11 19 11 19 11 11 11 13 0 11 19 11 19 11 19 1 11 13 0 11 13 19 11 11 19 11 1 11 13 11 19 19 0 19 1 11 19 19 13 19 11 11 1 0 11 0 19 11 1 1 1 11 1 1 1 11 19 1 13 0 11 19 0 13 11 13 19 11 19 19 11 11 11 19 11 19 11 1 0 11 1 19 1 19 19 1 11 0 11 19 11 13 19 1 14 11 1 1 1 14 0 1 19 1 1 1 19 11 11 13 13 11 1 19 0 1 11 0 11 11 11 0 11 0 13 11 13 11 11 1 11 11 11 0 13 11 13 0 1 19 11 13 1 11 11 1 19 11 19 11 11 11 11 14 11 19 11 11 11 19 13 11 1 19 0 19 1 19 1 1 1 1 1 1 1 14 19 11 19 0 1 1 11 19 11 1 13 1 0 0 0 1 0 11 19 11 13 11 11 19 11 1 19 1 11 0 11 0 11 11 19 11 13 11 13 19 19 13 13 13 19 13 0 1 13 13 11 13 13 11 1 11 0 11 19 1 13 19 11 0 11 13 11 1 11 13 19 11 11 19 13 11 19 11 13 11 11 1 19 11 19 19 11 1 19 13 0 11 14 11 13 19 0 19 11 11 11 11 1 13 19 11 13 19 19 1 11 11 0 19 11 11 19 19 11 13 11 0 19 17 11 13 19 11 13 1 1 11 19 13 19 11 19 11 11 0 14 11 11 19 19 13 11 19 11 0 1 0 11 11 19 1 11 0 11 19 11 1 11 19 13 19 11 13 19 13 19 19 19 19 1 1 11 1 1 13 19 19 1 19 0 19 0 0 11 19 11 19 1 19 1 19 19 11 19 19 11 19 13 11 19 19 11 19 0 19 11 19 19 13 11 0 11 11 19 11 19 19 11 19 11 19 19 11 1 19 13 11 11 11 0 13 13 19 19 13 19 13 19 11 19 19 13 11 19 11 11 19 11 19 1 1 11 11 19 11 0 1 1 0 19 1 19 19 11 19 1 13 11 13 13 19 11 19 19 19 0 11 0 14 0 19 11 19 19 19 1 11 13 0 11 11 11 1 19 11 1 0 19 0 19 11 19 1 11 11 0 11 11 11 19 11 11 1 0 0 0 11 19 13 0 19 0 11 19 0 19 0 11 14 0 0 19 0 19 11 0 19 13 1 0 11 11 19 19 11 13 11 1 19 11 1 11 19 11 0 19 0 19 19 11 1 1 19 1 14 1 1 11 0 19 19 11 0 11 13 0 11 1 1 1 1 1 14 1 15 14 1 19 1 1 1 1 1 11 19 11 1 19 1 19 0 1 19 11 19 1 0 19 0 11 0 13 1 19 1 11 13 13 19 0 19 1 1 1 19 1 13 0 19 19 1 11 1 1 0 19 0 11 11 19 13 1 13 19 15 1 19 1 1 11 13 1 1 1 14 14 0 13 11 0 19 1 1 19 13 19 11 11 13 19 1 13 13 0 19 19 1 19 13 19 1 0 0 13 19 1 13 19 13 19 11 0 19 19 1 13 19 13 19 13 19 1 11 19 19 13 11 19 19 11 13 11 1 0 1 11 13 19 13 1 13 19 1 13 19 19 13 11 0 11 0 11 11 0 1 1 19 1 19 11 13 19 13 1 0 19 1 11 19 13 19 11 0 1 0 11 0 11 0 11 11 1 1 11 19 13 1 11 19 13 19 11 13 11 11 11 11 11 19 11 11 11 1 19 19 11 11 1 0 1 14 15 19 0 13 11 19 0 13 11 19 1 19 11 11 1 13 11 11 19 11 13 11 0 1 11 1 19 19 13 19 19 1 11 13 11 13 11 13 13 19 11 0 19 11 0 0 19 1 19 11 1 19 11 13 11 13 13 13 0 19 11 13 1 0 0 13 19 14 19 11 19 1 11 1 11 19 11 19 0 11 19 13 11 0 19 11 1 11 0 1 0 11 1 13 19 11 0 19 13 19 11 0 0 11 1 0 19 17 0 1 1 0 19 19 11 1 11 13 19 1 13 19 1 15 13 19 13 19 19 1 13 19 1 19 0 11 19 11 11 11 19 1 19 13 19 13 19 13 19 11 13 13 19 13 1 11 1 11 19 11 19 19 13 13 13 19 19 19 13 19 1 19 11 11 11 19 11 19 13 1 13 19 19 19 1 13 1 0 19 19 11 19 1 11 0 1 19 0 19 15 11 19 1 19 11 19 19 0 19 19 0 19 11 0 1 19 0 19 11 19 11 11 1 11 11 0 19 0 19 11 19 11 19 1 19 19 19 13 1 0 19 19 19 19 19 1 19 11 1 19 0 11 19 19 19 13 13 15 11 1 11 1 19 1 13 1 13 0 19 1 13 19 0 1 13 19 11 19 1 1 19 1 1 1 1 19 11 1 19 1 19 0 11 19 11 1 11 1 1 19 1 0 0 13 11 1 19 13 19 13 19 1 11 0 13 13 11 19 19 11 19 1 19 13 1 13 19 11 1 0 19 19 11 11 19 1 11 13 19 19 19 13 0 0 19 19 0 13 0 0 1 1 11 1 19 11 1 11 1 19 1 19 13 11 11 19 11 1 1 1 13 11 1 1 0 11 13 11 11 15 11 11 1 13 13 1 13 11 13 19 11 0 11 1 11 19 13 1 13 13 14 1 13 13 19 19 14 11 1 19 1 0 13 11 0 0 11 1 11 19 1 15 13 11 14 13 19 11 15 13 13 1 13 19 1 11 15 1 11 15 1 13 11 11 15 11 11 1 11 13 19 13 11 13 19 19 13 11 13 0 13 11 19 11 11 15 19 19 19 15 15 13 15 17 15 19 13 11 1 0 1 11 1 13 19 11 19 11 11 1 11 11 15 15 19 11 1 11 13 11 13 15 11 19 13 15 11 11 19 11 19 15 19 19 11 11 0 19 11 15 1 19 0 1 19 11 15 13 13 11 19 1 15 0 19 11 13 11 11 11 11 0 19 15 19 11 11 15 13 19 11 13 11 11 19 19 11 11 11 15 11 19 11 19 13 15 11 11 13 19 15 11 11 11 1 19 11 1 0 13 15 19 15 19 15 19 15 0 15 11 19 11 19 0 19 11 19 11 11 15 13 15 19 15 13 11 1 15 19 11 19 15 1 11 13 19 11 15 15 11 13 19 0 0 19 13 11 19 13 11 19 1 19 13 11 13 11 0 11 11 19 15 11 13 15 1 13 15 15 13 19 1 11 13 11 1 19 1 11 0 0 11 14 19 11 13 13 15 19 15 19 19 1 13 11 13 19 13 19 14 11 11 11 19 11 11 1 19 13 11 11 19 11 11 19 13 11 19 11 19 1 0 11 19 0 19 13 11 11 19 13 1 1 19 11 1 19 11 11 11 11 0 1 11 1 19 0 1 13 11 11 11 19 11 0 0 19 11 11 13 13 11 19 1 11 0 19 1 11 1 1 11 14 19 1 11 1 14 19 11 19 1 13 19 0 1 1 1 11 0 13 1 1 19 11 19 13 19 19 1 1 1 1 1 19 11 19 11 19 11 19 11 0 11 11 19 13 13 19 11 1 19 11 13 19 11 19 19 15 11 11 19 11 19 11 1 11 0 11 13 19 19 19 13 13 11 19 11 13 1 19 11 19 19 19 19 11 11 19 19 11 19 1 19 13 19 11 1 19 19 11 14 11 11 19 11 13 19 11 19 19 11 1 13 13 19 19 19 13 19 19 1 0 11 11 13 11 19 0 19 11 19 19 1 19 11 0 1 19 19 1 1 19 11 11 19 19 11 13 11 19 0 11 17 13 11 19 19 11 19 1 19 1 19 19 11 11 19 19 11 0 11 19 1 13 11 1 19 11 0 11 19 19 19 19 0 19 19 11 0 11 19 13 0 19 11 19 13 11 19 19 19 11 19 19 11 19 11 19 11 19 19 19 19 11 13 0 11 0 19 11 13 1 1 19 11 1 19 13 19 11 19 0 11 19 19 19 1 19 19 0 1 11 19 11 13 11 1 19 1 11 19 13 1 0 19 1 13 19 13 1 19 19 0 11 13 19 19 13 11 11 19 1 0 19 19 13 11 0 1 19 13 13 19 11 11 19 1 1 11 11 11 0 11 19 13 13 11 19 13 19 11 19 11 13 11 11 19 11 0 19 0 11 19 11 1 1 19 0 13 11 19 19 11 19 11 1 19 13 11 11 13 11 13 19 1 11 19 13 1 11 13 19 11 19 11 1 19 0 11 19 11 11 11 13 13 13 1 13 19 13 11 0 1 11 13 13 1 13 11 1 11 1 14 19 11 1 11 19 19 11 13 13 1 1 19 13 19 11 11 1 13 13 19 13 11 19 19 0 11 11 1 19 19 13 1 0 19 11 19 13 11 0 19 13 1 11 13 0 0 11 11 11 19 19 13 14 19 14 19 13 0 11 13 0 1 13 11 1 11 19 11 19 1 11 11 19 11 19 11 13 11 13 1 19 13 19 11 13 19 13 11 11 1 0 1 13 1 11 13 13 13 11 11 19 13 14 0 14 11 1 11 1 19 11 19 0 19 13 11 13 13 19 1 1 13 19 11 13 19 11 14 1 13 19 11 19 13 11 1 11 13 11 13 11 19 11 14 14 11 11 11 0 19 11 19 1 19 19 13 19 11 19 1 19 11 13 19 13 15 19 13 14 0 19 11 19 13 11 1 19 13 1 13 11 13 19 13 19 1 19 11 1 11 19 11 14 11 11 1 0 11 11 13 19 13 19 13 19 19 19 11 11 19 11 13 0 13 13 11 1 1 19 0 19 13 11 1 1 11 13 14 0 11 14 15 19 19 0 1 19 13 11 19 1 19 13 14 0 19 11 14 19 13 1 0 14 1 19 11 11 11 19 11 19 1 13 1 19 11 13 13 11 11 14 1 13 11 14 14 19 11 19 13 19 13 19 11 1 11 1 11 19 11 1 19 11 14 19 11 13 11 19 11 0 19 1 19 11 13 11 19 13 0 19 19 1 1 19 11 19 19 19 19 1 0 1 11 19 11 11 19 19 1 11 1 1 19 1 13 11 0 19 19 0 1 1 11 14 19 11 13 19 11 11 14 19 13 0 0 19 19 19 19 11 14 19 14 19 13 11 1 11 19 11 1 11 11 11 13 14 19 11 11 11 1 1 11 1 19 13 0 1 0 11 19 13 11 19 0 1 11 19 11 1 13 13 1 19 1 19 1 0 0 0 1 19 11 11 14 14 19 11 19 11 14 19 1 11 1 19 1 11 11 19 19 1 19 11 13 0 1 11 11 0 11 1 19 19 11 11 0 0 19 11 0 19 1 13 0 19 1 19 1 11 11 19 13 11 0 0 19 11 13 11 19 11 19 1 14 11 11 0 19 19 19 11 0 14 19 13 19 11 19 0 11 19 11 19 11 19 11 0 0 13 19 11 19 0 13 11 14 19 1 11 11 11 19 11 11 13 19 11 19 0 19 11 1 11 1 19 1 11 19 1 11 1 19 11 11 13 11 19 11 11 19 19 1 11 11 13 19 11 19 19 11 19 11 11 11 11 14 19 11 11 1 0 14 19 11 0 14 0 19 11 1 11 19 11 1 19 0 0 0 1 11 19 19 1 11 11 11 11 11 11 0 0 11 11 13 19 0 11 11 11 19 19 11 19 11 11 0 11 19 13 13 19 19 13 11 11 19 11 19 11 14 19 0 19 1 19 19 13 1 19 13 11 11 19 11 13 15 19 11 13 13 11 11 19 11 0 13 13 19 11 19 13 11 0 19 19 19 1 19 11 1 13 1 11 11 19 11 11 19 13 19 19 11 1 1 19 11 19 19 13 19 11 17 19 17 19 19 1 19 11 13 1 11 13 11 13 19 11 1 11 0 1 1 19 13 13 19 11 11 11 11 19 13 1 11 1 19 13 11 13 0 19 19 11 13 11 19 11 19 11 19 13 13 19 13 13 1 1 19 13 19 13 13 1 11 11 19 11 19 11 15 13 15 19 17 11 11 11 15 1 13 19 11 13 19 0 19 1 13 13 19 0 11 13 11 13 19 11 0 1 19 0 0 13 13 11 13 19 0 19 19 11 19 1 11 1 1 11 13 15 15 19 11 0 0 11 11 19 13 13 11 19 13 13 1 11 19 0 19 19 0 11 0 19 19 0 0 11 0 19 19 19 11 19 1 1 19 15 1 1 11 13 1 11 19 11 13 11 13 11 0 13 19 11 0 11 13 19 11 11 13 19 11 11 19 11 0 19 11 11 0 1 19 19 13 11 11 1 13 19 11 11 13 19 13 13 19 11 11 19 13 19 11 1 19 11 11 0 1 19 11 11 19 19 19 11 13 11 19 19 1 0 11 19 11 1 19 11 11 1 11 1 11 0 11 0 11 1 0 19 13 13 11 19 19 13 11 11 13 11 11 15 19 13 1 17 13 0 11 11 11 19 11 11 1 13 11 11 1 11 11 1 11 19 13 19 13 19 0 19 11 11 0 11 11 0 13 11 19 19 19 1 11 16 1 13 19 1 0 11 0 19 1 11 19 11 13 11 19 11 19 11 11 1 1 11 11 11 19 1 11 19 11 11 19 11 19 11 11 19 1 11 13 11 11 11 0 19 11 11 19 19 0 11 19 1 19 13 1 11 19 11 0 11 11 1 11 19 19 11 0 11 19 1 11 19 11 11 1 0 1 19 1 11 11 19 13 19 13 1 19 0 13 17 19 19 11 19 19 11 1 11 11 0 0 0 19 0 11 19 19 11 19 19 11 1 19 19 19 11 13 11 19 1 11 19 0 0 19 19 13 19 1 11 19 11 13 0 19 1 1 13 11 0 1 11 13 1 13 11 11 11 1 13 1 19 1 0 13 13 19 13 1 19 13 11 11 19 13 1 13 1 13 17 11 13 17 1 11 1 1 19 13 1 13 11 19 13 19 11 11 13 17 19 1 11 1 17 19 1 1 11 13 13 13 11 11 0 11 13 1 11 0 11 0 1 19 11 11 11 1 1 19 14 19 17 19 17 19 17 19 1 1 1 11 11 1 13 0 0 1 1 11 19 11 19 1 13 13 19 19 11 1 1 11 11 1 19 11 0 11 19 11 19 11 1 19 1 11 1 11 13 1 11 19 13 11 0 11 19 11 0 1 11 1 11 11 19 11 11 1 11 19 11 1 0 19 14 19 11 13 11 1 0 11 19 11 19 11 1 1 11 19 0 11 19 1 13 19 11 13 11 13 11 13 19 11 11 11 0 19 19 11 11 0 11 0 19 0 13 19 0 1 13 19 1 1 1 0 1 11 13 17 13 17 19 0 13 19 11 19 0 1 1 19 15 0 1 19 11 15 19 11 1 11 19 1 19 11 1 19 13 11 1 13 19 11 1 19 11 0 11 15 1 11 19 11 13 1 0 11 1 11 1 11 13 14 11 1 1 13 0 11 15 15 0 19 11 1 11 1 11 19 11 11 19 11 19 15 11 0 0 19 11 1 11 0 13 11 0 11 11 13 15 0 13 17 19 15 15 11 0 0 11 0 13 11 11 19 0 1 19 11 15 19 15 19 11 0 0 0 19 19 13 11 19 0 1 11 11 0 0 15 1 0 19 15 15 1 19 15 15 19 19 11 11 0 19 1 13 1 19 1 11 1 14 0 11 0 17 0 1 11 19 0 13 19 0 13 0 19 1 13 11 1 1 0 13 11 0 19 19 0 19 19 15 19 1 19 11 13 0 0 1 19 11 19 11 13 11 11 11 19 14 13 1 19 11 19 1 0 0 19 11 13 0 11 0 11 19 11 13 19 19 0 0 11 11 13 11 11 13 11 11 11 19 11 13 11 13 11 11 11 11 19 11 11 1 0 19 0 11 19 11 13 0 1 19 11 11 19 19 0 0 11 11 11 13 13 19 13 1 11 19 1 13 11 13 19 11 0 19 13 11 19 19 11 11 19 11 13 11 13 11 13 19 1 11 1 0 19 1 11 19 13 11 19 0 11 11 13 13 11 0 19 1 0 11 1 19 14 11 1 14 19 1 11 11 19 11 19 11 13 11 0 19 11 13 0 13 11 0 19 11 1 1 1 19 11 11 13 19 0 11 11 13 19 19 13 11 13 0 13 19 11 13 11 19 13 19 13 14 14 19 1 19 11 11 0 11 11 13 11 11 11 19 13 13 11 1 11 1 19 0 11 11 1 14 11 19 11 11 0 1 13 19 1 13 0 11 1 1 0 11 11 1 11 11 0 0 11 11 11 0 13 11 13 1 19 13 1 19 11 13 13 1 0 1 11 13 1 1 11 19 11 1 19 11 19 13 19 1 0 0 19 11 19 19 11 0 14 0 11 13 11 19 13 11 1 1 1 19 1 0 19 13 19 11 19 14 11 1 11 11 11 0 19 1 19 11 19 11 19 11 19 1 19 13 1 19 0 1 11 19 11 11 19 19 0 0 19 1 1 19 11 1 0 11 1 11 14 19 14 11 11 13 19 11 0 19 0 19 11 0 19 1 11 13 19 14 0 1 11 14 11 11 11 0 0 11 19 13 11 13 13 11 11 19 1 1 19 11 19 11 11 11 0 14 11 0 19 19 0 11 0 11 13 11 19 11 13 11 0 13 13 11 11 11 11 1 0 11 1 1 11 1 19 0 11 0 19 14 19 11 13 11 19 1 11 19 0 11 19 11 19 14 11 11 11 11 11 19 1 11 1 11 11 0 19 11 0 13 11 0 1 19 11 14 19 11 1 19 19 1 14 11 19 14 11 1 0 19 19 13 13 19 0 1 13 11 19 13 0 13 0 1 1 13 11 19 19 1 11 19 11 19 1 0 19 11 11 1 19 11 19 14 19 11 1 19 13 11 11 1 11 1 11 1 11 13 19 11 1 19 19 13 11 14 1 19 0 1 11 19 13 19 11 13 19 13 1 19 1 19 11 19 14 0 11 11 0 19 11 13 0 19 19 13 1 0 14 19 11 11 14 11 19 11 14 14 19 13 19 13 11 11 19 19 11 14 11 1 19 1 19 19 1 13 11 13 19 19 11 13 11 13 19 13 11 19 1 11 1 19 11 11 0 0 11 19 13 19 13 11 13 0 13 11 13 19 11 0 0 1 11 0 1 1 11 11 11 13 19 11 1 19 13 19 19 1 1 11 19 11 1 13 11 11 19 11 11 13 1 11 11 13 0 19 11 14 14 11 11 11 0 19 13 11 11 1 11 19 0 19 14 1 11 19 13 19 19 1 19 14 19 1 1 13 19 13 11 19 0 11 1 19 13 11 13 13 19 13 11 0 0 11 13 1 19 1 11 14 11 13 19 11 0 19 13 0 1 1 1 1 19 11 19 11 14 19 11 19 19 1 14 1 14 13 19 0 13 19 1 11 19 0 1 11 1 0 1 19 1 0 11 1 0 0 15 19 1 19 19 11 19 1 13 11 11 1 19 0 13 14 19 1 13 1 13 1 19 13 1 1 13 1 13 0 1 0 1 19 19 11 1 11 11 13 1 19 13 19 11 19 11 0 19 19 0 11 13 19 0 11 1 19 11 1 1 0 19 1 1 0 1 1 1 11 11 19 19 1 11 11 1 13 19 13 0 13 19 11 19 11 19 11 0 1 19 1 0 0 19 11 13 1 19 11 19 11 11 11 19 11 19 19 1 13 19 14 1 11 11 0 0 11 19 19 0 19 0 11 19 1 19 19 1 1 0 1 11 0 11 1 19 11 0 19 1 11 11 13 11 0 1 11 19 11 19 11 1 11 1 11 19 11 11 11 0 13 14 0 0 1 19 11 0 19 0 1 13 1 11 13 1 0 19 11 1 0 1 19 0 11 19 11 0 14 0 0 0 0 0 1 1 1 0 1 19 13 0 11 0 1 11 19 13 19 1 19 19 0 19 14 14 0 0 1 14 1 1 1 1 11 0 1 0 0 1 1 0 13 1 1 1 0 0 1 1 1 1 11 1 11 1 1 11 0 19 1 0 14 11 19 11 13 11 1 1 19 1 1 1 1 11 1 1 1 1 11 0 0 0 1 1 0 11 1 14 0 1 0 0 14 1 11 0 1 0 11 19 11 1 1 1 19 1 1 19 1 1 1 0 1 1 1 19 14 0 19 14 11 0 0 19 1 19 1 0 0 1 19 14 11 1 11 19 11 1 11 1 1 1 1 1 1 1 1 14 1 19 1 1 1 0 19 19 13 11 0 0 1 14 14 19 19 19 19 1 19 0 11 1 11 1 19 13 1 11 1 15 19 0 1 1 13 11 0 19 11 0 0 1 1 1 11 13 19 1 13 14 0 0 1 13 1 0 11 11 19 0 1 1 0 11 0 1 1 1 1 1 13 19 0 1 19 13 1 19 13 1 14 0 19 11 0 19 13 11 11 19 1 19 0 14 11 11 11 19 11 0 1 0 19 11 11 1 0 11 13 1 1 0 14 1 11 1 19 13 19 1 1 11 1 1 13 1 11 1 19 1 19 11 19 11 0 1 1 1 0 1 19 11 0 19 14 14 11 1 19 14 13 19 14 0 13 19 1 1 19 11 1 13 19 11 11 1 1 19 1 1 1 1 0 1 13 11 13 19 13 13 19 13 0 19 13 11 0 0 0 19 13 11 19 14 1 11 0 1 19 1 1 11 0 19 11 11 11 19 11 1 19 11 19 11 0 1 11 1 1 11 0 19 19 1 13 11 1 0 19 11 13 0 11 0 1 1 19 0 19 19 19 11 13 19 1 1 13 0 11 0 11 0 19 1 1 19 1 0 14 14 19 1 1 0 0 13 1 1 19 0 1 11 19 1 11 11 19 11 11 13 11 0 13 0 19 11 1 11 13 19 19 0 0 19 0 11 1 19 1 0 11 1 11 13 11 19 11 11 11 11 0 11 0 14 11 14 19 13 11 19 19 11 13 19 11 1 1 11 0 1 11 0 0 11 11 11 19 1 19 1 19 19 19 11 19 13 19 14 11 19 11 19 13 0 11 19 0 19 19 14 19 0 13 13 19 11 11 0 19 19 11 1 11 13 19 1 19 1 1 1 19 0 19 13 11 19 1 0 11 0 0 0 19 1 19 11 13 1 13 11 0 11 11 0 11 1 19 0 19 1 1 1 11 19 1 19 11 19 11 13 13 1 1 1 13 1 1 0 1 0 1 1 0 1 1 19 1 11 19 11 1 1 1 0 13 11 0 19 19 1 1 11 19 11 19 13 11 1 0 1 19 19 1 11 19 1 11 11 1 19 19 11 13 1 19 11 19 0 11 19 11 11 11 13 11 1 19 11 0 0 19 0 19 0 19 11 19 19 1 11 0 19 19 13 19 1 19 19 11 19 11 1 14 19 1 19 1 19 0 19 11 19 0 11 1 0 1 11 0 0 0 0 14 11 11 0 11 1 1 0 15 1 15 1 1 15 1 11 19 1 0 13 1 11 1 1 1 1 1 19 13 11 1 1 0 1 1 1 1 11 1 0 1 1 1 1 1 1 0 0 1 0 0 0 0 1 0 0 14 19 11 1 1 1 19 1 19 0 1 19 13 0 0 1 1 1 19 14 0 1 1 1 19 1 1 0 1 19 1 11 0 14 0 19 1 19 11 13 1 0 0 1 0 11 0 1 0 1 1 1 0 0 1 19 1 14 14 13 19 19 19 0 0 19 11 1 1 11 19 1 19 19 0 11 19 1 13 19 13 14 1 0 19 1 11 19 0 0 0 19 0 11 19 13 13 19 19 13 19 11 0 11 11 19 0 0 13 0 11 0 19 19 19 19 19 11 0 11 1 1 1 1 13 1 19 1 13 11 19 1 19 13 19 13 19 0 13 11 19 0 0 19 11 0 1 19 11 1 0 11 19 1 11 0 11 1 13 14 11 19 11 1 0 19 11 1 0 19 0 0 19 19 1 13 19 19 0 13 1 13 19 19 11 19 19 19 0 19 1 0 19 19 1 0 1 13 11 13 19 0 1 13 19 1 13 19 11 13 19 0 1 19 11 0 11 19 1 13 1 19 19 1 11 0 19 19 19 19 11 19 13 19 19 1 19 19 11 1 1 1 1 1 1 0 19 1 19 0 19 11 19 13 1 13 19 13 0 19 1 11 11 19 11 1 1 0 11 1 0 19 1 19 1 13 11 11 0 1 11 1 1 19 0 1 11 0 1 1 1 19 19 1 19 11 0 11 1 19 13 11 19 11 11 19 13 1 0 19 1 1 0 19 0 0 1 1 19 13 11 19 19 1 0 19 11 1 11 19 13 11 11 19 11 0 19 0 19 11 19 0 19 13 19 13 11 1 11 19 1 0 11 19 1 15 1 1 19 13 19 19 13 13 1 11 14 13 11 14 0 13 11 1 13 0 0 0 0 1 19 0 19 19 13 19 19 13 13 19 1 1 1 0 1 11 19 11 14 1 1 0 11 1 11 0 13 11 19 19 13 1 13 1 13 11 13 0 13 1 11 1 19 19 13 11 1 13 11 0 1 11 1 13 13 1 1 11 1 13 13 11 14 13 1 0 13 13 13 11 1 0 19 1 1 1 1 1 0 11 1 1 13 11 0 14 0 19 13 14 13 19 13 1 1 0 1 19 1 11 11 1 11 1 1 0 14 19 19 0 1 11 1 0 0 14 0 13 19 1 14 0 11 0 0 19 1 1 1 0 11 13 0 19 0 13 1 1 0 0 19 0 1 19 1 1 11 0 11 0 19 0 13 0 19 1 19 19 1 19 1 1 1 0 19 19 1 19 19 1 0 19 13 1 13 19 19 1 11 19 19 1 0 14 19 11 1 1 19 13 19 0 13 19 13 19 13 19 11 1 11 11 13 19 1 14 0 1 1 1 19 1 19 11 1 1 0 13 1 0 13 0 19 0 11 13 14 1 1 19 1 14 11 11 13 1 1 0 11 1 0 11 0 19 11 19 0 0 19 0 19 1 11 1 0 13 13 13 19 1 0 14 13 0 0 13 19 11 0 19 0 0 0 1 11 19 19 14 13 1 19 1 1 1 1 13 11 19 11 19 1 19 1 13 11 1 1 1 11 13 11 13 0 1 11 19 13 13 0 0 1 1 19 11 1 0 0 0 19 11 1 19 13 0 1 0 1 11 1 0 1 1 19 11 13 11 13 1 1 13 13 1 11 0 1 19 1 13 1 0 15 1 0 11 0 11 13 13 14 1 11 13 1 13 1 11 0 11 0 1 11 0 14 11 11 1 1 13 0 13 13 1 11 1 1 13 0 14 19 11 11 0 0 11 13 13 13 11 1 0 11 1 19 1 0 0 13 11 1 19 1 0 1 19 0 0 19 0 19 0 11 0 1 11 14 0 11 13 1 19 11 1 1 19 0 0 0 19 11 1 19 13 0 19 13 13 0 11 13 19 1 0 19 1 0 0 1 0 0 11 1 11 13 1 0 0 19 11 1 13 0 19 1 11 19 1 19 11 13 19 13 0 19 11 0 13 0 0 19 19 1 1 0 0 13 13 14 1 19 0 1 19 13 1 19 1 19 11 1 13 0 11 19 13 0 13 19 11 1 13 13 19 19 13 11 19 1 11 14 11 19 19 19 13 13 13 13 19 11 19 11 11 19 1 0 13 13 19 13 1 1 0 19 11 1 19 0 19 19 19 13 19 1 1 13 13 1 11 1 13 13 13 11 19 11 19 19 13 0 19 11 1 1 19 11 13 11 13 19 11 19 11 1 1 19 13 19 13 0 13 0 0 13 11 1 19 13 11 11 0 0 19 11 1 11 19 1 19 1 13 1 0 19 1 19 11 11 1 1 1 0 11 19 11 1 19 11 1 19 13 19 13 19 0 1 13 13 1 19 0 0 19 11 11 11 13 1 0 13 0 11 1 0 19 13 11 13 11 19 11 11 19 1 19 1 1 11 1 19 19 0 11 1 11 14 1 0 0 19 19 11 11 19 11 0 13 1 19 19 1 0 1 19 11 11 1 0 0 11 1 1 0 13 1 19 11 1 1 13 1 0 11 19 13 1 19 11 0 1 1 0 0 1 1 0 0 1 1 11 11 11 19 13 19 19 1 11 13 19 0 1 0 19 1 19 1 19 19 1 1 0 1 11 0 1 14 19 0 0 1 19 1 13 19 13 14 0 19 1 0 19 1 19 13 19 13 1 1 1 13 19 13 13 1 13 0 1 19 13 11 13 19 11 19 1 1 19 11 13 13 19 1 0 1 19 13 1 19 13 13 1 19 14 19 11 19 11 19 1 19 1 19 1 1 11 19 13 13 13 13 13 13 13 19 14 0 0 0 19 13 13 13 13 1 1 1 1 1 0 13 11 19 13 0 19 14 11 19 0 19 14 19 13 19 1 1 11 19 14 19 13 11 11 19 19 0 19 13 19 19 19 13 1 11 19 19 11 13 11 15 1 11 13 1 13 13 1 19 13 13 1 19 14 11 13 0 19 13 0 13 0 11 11 0 14 19 1 11 1 19 11 19 11 19 11 19 11 1 19 19 13 1 13 11 1 19 1 19 17 11 19 19 19 19 19 14 1 13 19 19 13 11 19 11 13 11 19 11 17 0 11 19 14 19 1 1 19 13 11 0 19 13 11 14 1 19 11 13 19 11 0 0 1 17 19 13 13 19 0 13 1 13 0 19 0 0 13 19 13 0 1 11 15 19 11 13 0 13 1 19 13 19 1 1 13 19 19 1 13 1 1 0 11 19 0 13 11 19 0 19 1 19 19 1 19 1 1 11 0 19 19 13 19 17 1 1 13 19 14 13 0 19 17 19 19 1 19 13 1 11 17 0 19 19 11 19 11 1 19 14 13 1 19 13 1 13 15 11 19 1 0 19 13 13 19 11 0 19 11 11 13 1 13 19 1 1 11 19 13 11 11 0 0 0 19 19 11 11 13 11 19 13 11 19 1 19 1 19 1 11 19 19 11 13 1 19 13 19 13 1 1 1 19 11 0 19 1 11 1 1 1 19 11 13 13 19 13 19 13 11 13 11 0 1 13 19 11 11 0 19 19 1 19 13 1 13 19 19 13 11 19 13 19 17 19 0 1 1 19 19 19 13 17 19 19 13 19 1 17 19 11 19 19 14 19 11 19 1 11 19 11 19 11 1 19 11 11 1 0 11 11 19 19 1 19 19 19 1 1 11 19 1 19 11 1 19 0 11 19 1 19 19 19 13 11 1 19 1 0 1 19 19 19 19 13 19 19 11 11 19 0 17 11 19 11 19 1 19 1 19 14 0 14 19 19 14 19 13 1 11 19 1 0 17 11 11 19 11 19 1 19 19 1 0 1 1 14 1 19 14 19 13 1 0 19 14 19 1 19 13 0 13 19 13 19 19 13 19 13 19 19 19 19 19 1 11 13 19 1 19 1 19 1 11 1 19 19 11 19 11 19 1 11 19 11 13 19 15 19 19 19 11 19 19 19 19 11 13 19 19 19 13 19 13 13 19 11 19 1 0 19 19 19 0 19 0 13 19 1 13 19 0 15 1 17 19 0 0 19 11 1 1 1 19 13 13 14 19 13 13 19 11 19 13 11 1 19 19 19 19 11 1 1 19 13 1 1 1 0 19 19 13 0 19 13 11 11 0 11 0 19 19 19 0 0 19 0 19 0 11 19 19 19 1 11 1 19 11 13 19 11 11 19 19 13 1 19 1 19 13 14 13 19 13 19 19 13 11 0 0 1 11 11 11 14 14 0 19 13 13 19 13 11 13 19 1 19 13 11 11 19 1 1 13 19 11 17 13 0 11 11 13 0 0 13 19 11 13 0 0 13 19 19 11 1 13 0 14 14 11 19 1 13 13 19 13 19 1 11 13 11 13 13 13 19 11 19 1 17 11 1 11 13 19 11 11 0 0 13 11 19 19 19 19 11 0 11 19 1 13 19 11 19 19 1 19 19 11 19 19 0 11 13 13 19 11 19 1 19 0 19 11 11 0 11 1 19 11 0 13 13 11 13 11 13 1 19 11 13 13 1 11 1 19 13 13 19 13 13 11 11 19 1 0 11 19 14 19 0 11 19 1 11 19 13 11 13 13 1 11 19 13 19 11 19 13 11 0 11 0 11 19 13 19 13 19 13 13 19 11 13 11 19 11 13 19 13 19 13 19 1 11 19 11 13 11 1 19 13 1 13 19 13 11 11 0 11 1 19 11 19 19 13 19 13 11 1 19 11 13 19 13 13 19 13 1 11 1 19 13 13 13 1 1 19 1 19 19 19 19 19 11 13 11 19 11 19 11 1 11 0 19 1 11 0 1 1 19 0 11 13 11 19 19 13 13 19 11 19 13 19 0 11 1 0 13 11 0 1 11 13 19 1 11 19 19 11 13 19 19 11 19 1 19 13 19 13 1 1 11 19 19 11 0 1 19 19 13 11 19 19 13 11 19 0 19 11 13 13 13 0 13 0 13 19 19 1 19 11 19 11 1 11 11 1 11 11 19 1 19 13 19 0 1 11 1 19 19 13 19 13 19 13 19 1 13 13 13 13 13 1 19 13 11 11 19 11 11 19 19 13 1 11 0 19 11 19 1 19 0 1 19 11 19 19 11 0 19 11 11 1 19 11 13 11 19 11 11 1 11 1 13 19 19 11 13 19 11 0 0 0 19 0 11 13 13 11 0 13 19 11 11 19 11 19 19 0 11 11 19 11 11 13 11 13 11 1 0 19 1 11 19 13 11 13 19 13 19 11 19 13 19 19 13 19 13 19 11 19 11 11 19 11 11 19 11 19 13 0 19 13 11 19 19 19 11 19 1 19 19 11 1 19 11 1 13 1 13 1 11 1 13 11 1 19 19 19 0 19 13 19 19 11 19 13 13 19 11 11 19 0 19 11 19 11 19 19 11 19 19 0 19 11 19 11 19 0 11 1 13 11 13 19 19 11 19 19 11 13 13 19 11 19 11 19 19 13 19 1 11 13 13 13 19 13 11 19 19 0 13 11 13 19 11 13 13 19 11 19 11 11 19 11 0 13 13 13 19 1 11 13 13 11 19 13 19 11 13 19 11 11 1 19 0 19 19 13 11 11 19 11 13 19 13 19 1 19 1 13 13 11 19 19 11 11 19 19 11 11 11 0 11 19 1 13 0 1 19 1 11 11 11 19 19 11 19 1 13 11 11 1 1 1 1 19 19 19 13 11 1 13 19 13 13 19 13 19 1 0 19 19 13 13 0 0 19 19 1 19 19 19 11 0 19 1 19 1 19 11 0 13 13 19 13 19 19 1 13 19 1 19 13 13 13 11 13 19 13 19 19 19 15 0 19 11 19 19 19 11 1 19 19 1 1 1 11 0 13 11 1 19 19 1 11 13 19 11 13 19 13 13 13 19 19 11 13 0 19 19 19 1 1 19 1 11 19 13 19 1 19 13 1 19 1 19 0 11 19 11 19 1 19 1 19 1 19 19 11 11 19 0 11 19 1 19 13 19 1 19 0 15 11 13 11 19 13 0 13 19 19 15 19 19 1 19 1 19 11 11 1 11 1 1 19 11 19 13 0 11 19 13 19 1 19 1 11 19 11 13 19 11 19 11 11 19 11 19 11 19 13 19 1 11 11 11 1 13 11 0 0 11 11 13 19 19 1 19 11 11 19 11 1 19 13 11 19 11 19 11 19 19 11 13 19 19 19 19 19 19 19 11 19 11 19 19 19 0 19 13 13 11 19 19 11 11 19 11 19 19 19 11 19 13 11 19 1 1 19 11 11 11 0 19 1 19 13 1 19 1 19 1 19 19 11 19 19 19 1 0 13 19 1 11 19 13 19 11 13 11 19 11 19 11 11 1 19 11 19 19 1 19 1 0 19 19 0 19 1 19 13 19 19 19 13 0 19 13 13 13 19 19 19 13 19 13 19 11 13 19 1 19 19 11 1 1 11 1 19 11 13 11 13 19 19 19 13 13 11 19 1 19 11 0 1 19 13 19 11 13 11 11 19 11 11 11 19 11 19 13 19 19 11 19 19 11 19 1 19 11 11 11 11 19 19 11 13 19 1 11 11 19 19 19 19 11 11 11 19 11 19 13 13 14 1 1 19 19 19 19 19 19 1 11 13 19 11 19 1 19 11 19 0 19 14 1 11 19 11 19 13 19 19 0 19 11 19 19 11 1 1 11 11 11 11 11 19 0 19 19 11 11 19 13 11 19 19 11 19 13 13 13 11 11 13 1 1 1 1 1 11 19 1 19 0 1 19 19 13 19 11 19 0 19 19 19 1 1 0 11 11 11 0 19 1 19 19 13 13 19 1 11 19 13 11 1 11 19 1 0 19 11 11 11 0 19 11 11 19 0 1 1 19 11 11 19 0 11 1 19 11 1 11 11 11 0 1 19 11 0 19 19 13 1 11 13 1 11 1 11 11 13 0 19 11 1 1 11 19 1 13 13 11 19 1 13 11 0 11 1 13 1 19 11 1 11 0 19 11 11 19 19 1 13 19 1 11 19 11 19 11 0 11 19 0 1 13 11 1 11 0 19 1 13 19 11 19 11 11 1 11 1 1 11 11 1 19 13 1 19 1 11 19 0 11 1 19 19 11 11 19 1 11 0 11 1 0 13 0 11 19 19 11 11 19 1 1 1 1 11 1 1 11 19 1 11 11 0 11 11 19 11 19 13 13 19 19 11 19 0 19 11 11 19 1 13 11 19 13 11 19 13 19 19 19 1 19 0 11 11 13 11 11 11 19 11 19 11 0 11 19 0 11 11 0 19 0 11 19 0 19 19 11 1 19 11 11 11 19 13 19 1 11 1 1 11 0 13 13 1 11 19 13 11 19 13 19 19 19 11 19 11 13 13 19 13 16 11 13 13 19 1 13 19 11 13 19 11 11 1 1 11 19 14 11 13 11 19 1 11 19 19 13 19 0 19 11 19 11 1 11 11 19 19 11 19 11 19 11 19 19 11 19 0 19 1 11 13 1 1 0 1 0 19 19 19 11 19 11 19 0 19 19 13 11 0 19 11 19 11 13 19 11 1 11 19 0 11 19 19 13 19 0 11 19 11 19 1 11 19 11 0 1 11 13 1 1 1 15 1 1 19 13 0 19 1 11 19 11 1 13 11 11 19 11 13 0 1 11 19 1 11 19 1 0 11 19 11 1 19 13 19 13 1 11 19 11 14 1 1 1 1 1 19 19 0 19 11 19 19 19 13 19 0 11 19 19 11 19 19 19 19 11 19 11 13 0 19 19 19 19 19 11 0 19 11 19 19 13 19 1 0 1 13 19 11 19 0 1 19 11 15 11 1 1 0 1 1 14 11 0 19 0 19 11 0 1 19 19 11 0 19 19 13 0 0 11 19 11 11 13 11 19 11 0 11 19 11 1 11 19 1 1 1 0 19 11 19 11 13 19 13 13 19 11 1 1 1 11 1 1 1 19 1 1 1 1 19 19 0 1 13 19 19 1 13 19 1 19 1 1 19 19 11 0 19 13 19 11 19 11 19 1 19 19 1 13 1 19 0 1 13 1 1 1 1 1 1 11 1 1 14 19 15 1 1 19 15 19 15 11 1 1 1 19 11 1 11 1 11 19 19 1 1 0 1 13 1 11 11 1 1 11 1 19 19 1 1 1 14 13 0 15 0 11 19 11 1 19 1 19 19 1 11 13 11 1 1 19 1 11 1 11 13 11 19 14 19 1 0 1 1 11 11 19 11 1 1 11 19 1 0 19 1 1 11 19 11 1 13 0 19 11 0 13 0 0 1 11 15 11 14 1 11 1 1 1 19 13 1 1 1 0 1 19 0 1 1 19 1 1 14 0 1 1 14 19 1 1 19 1 11 1 19 1 1 0 19 1 1 19 13 19 1 19 11 11 19 15 15 0 1 19 1 13 1 11 13 1 1 1 11 1 1 11 15 15 1 11 14 11 11 13 1 13 1 1 1 19 0 15 15 1 15 1 1 0 11 1 11 19 11 11 1 11 0 1 19 1 11 1 11 0 13 1 0 11 11 19 0 15 19 15 11 13 11 19 11 14 13 0 1 19 0 0 1 1 1 11 19 13 1 19 1 0 11 19 1 11 0 19 1 11 11 19 11 13 11 1 1 1 13 1 13 11 19 11 13 19 13 1 11 0 14 13 1 13 13 19 13 1 19 15 0 15 19 11 19 1 0 0 1 1 13 13 11 19 13 11 1 19 11 11 1 11 19 11 13 11 13 19 11 19 19 11 0 0 13 1 19 1 11 19 14 11 19 13 11 11 1 11 19 19 11 0 19 11 0 13 11 19 0 19 19 13 13 11 1 19 1 11 14 13 19 11 19 1 11 11 0 1 11 11 14 19 11 13 19 11 0 1 1 1 0 19 14 14 19 11 11 11 0 1 1 0 1 1 1 11 11 11 19 0 19 1 11 13 0 0 1 19 1 19 1 1 0 13 1 19 1 11 15 19 1 14 11 1 13 19 11 11 13 11 11 19 11 1 15 11 13 1 1 19 1 1 15 1 1 14 0 1 0 19 1 19 1 13 11 15 11 15 15 1 0 14 19 11 11 13 1 13 1 19 1 1 11 11 19 19 19 11 19 11 19 13 0 13 11 1 19 13 19 0 11 13 13 19 1 19 15 11 15 0 19 11 11 13 19 11 1 11 13 19 1 13 11 1 19 19 0 19 0 11 1 19 11 1 11 0 1 1 1 13 0 0 19 1 13 15 11 15 1 15 13 1 11 15 1 11 1 13 1 11 1 0 1 11 13 1 0 19 19 19 19 13 1 1 13 13 1 1 13 1 15 11 11 11 0 0 11 19 0 1 13 1 1 1 11 13 15 11 0 1 11 19 15 19 15 1 13 19 13 11 11 11 0 19 15 11 19 0 19 11 0 11 1 1 11 19 11 19 1 11 19 1 11 1 19 11 19 1 11 15 19 13 19 19 13 1 13 19 0 0 19 19 11 19 1 11 11 19 14 11 19 1 1 1 13 0 1 19 0 1 0 11 19 11 1 19 19 1 11 19 1 19 0 11 1 1 19 19 11 1 11 0 1 1 11 1 11 11 13 1 19 13 11 1 1 19 1 1 19 1 11 1 0 19 1 1 19 19 1 11 19 11 11 19 11 11 1 1 13 11 19 1 1 19 1 19 19 19 11 11 0 19 11 1 11 15 1 19 1 13 1 11 19 1 11 19 19 13 19 11 1 19 11 11 13 11 19 1 11 19 0 1 19 19 1 1 19 13 19 1 1 13 19 1 1 19 11 19 0 19 0 11 1 19 19 11 1 11 19 19 1 19 13 11 13 19 0 19 11 11 11 1 11 11 19 19 11 1 15 19 13 1 13 11 0 19 13 1 19 19 19 11 0 11 19 11 1 11 13 19 1 19 11 1 19 11 1 19 19 19 0 1 11 19 1 0 19 11 1 19 19 0 1 19 0 1 19 11 19 1 11 19 19 1 13 11 1 13 11 11 0 19 19 1 0 19 11 1 1 1 19 19 19 13 13 19 19 19 19 19 19 19 19 1 19 11 1 13 19 11 19 19 11 19 19 0 19 19 19 0 11 11 19 1 19 1 11 19 11 19 19 11 19 19 19 19 0 19 11 19 11 19 19 11 19 19 1 19 19 19 11 0 0 0 1 19 1 19 1 19 1 1 13 19 0 19 19 19 1 1 1 19 1 13 19 1 11 19 1 1 1 19 11 0 19 1 19 1 1 19 13 11 1 13 1 11 1 19 11 14 11 1 13 19 0 14 0 13 19 1 13 13 11 13 11 11 19 1 11 11 11 19 11 1 1 11 15 11 15 19 15 15 19 11 1 11 11 19 11 13 0 11 19 11 0 11 11 0 0 1 0 0 1 13 0 11 19 13 13 11 19 11 19 1 19 1 13 11 0 1 19 1 19 1 1 11 19 11 1 0 13 11 1 0 13 0 0 11 0 0 15 11 1 11 0 11 11 19 11 11 13 11 13 19 0 1 19 0 11 13 13 0 19 19 19 1 0 1 1 19 0 0 0 19 19 19 14 19 11 19 19 0 19 13 1 13 19 13 11 1 1 13 11 19 19 1 1 19 0 19 0 11 0 19 0 1 19 11 13 19 13 19 1 1 19 0 1 19 1 19 13 13 1 14 19 1 19 1 19 19 11 19 1 1 1 1 14 1 1 13 11 1 11 1 19 11 11 0 0 11 1 11 11 19 11 0 0 19 1 1 0 11 11 13 1 1 0 11 11 0 11 1 0 1 11 11 13 11 11 13 19 1 11 0 19 1 15 19 15 1 15 11 13 0 11 11 19 0 13 0 1 1 11 11 19 11 11 19 1 13 11 11 19 13 15 11 19 13 11 0 0 0 1 11 11 11 19 0 11 19 13 0 1 19 15 15 19 15 14 15 0 0 11 1 1 19 19 0 13 19 17 1 11 19 19 13 19 11 0 11 19 11 11 19 11 19 11 1 1 11 1 19 13 1 0 13 0 11 19 19 19 0 19 11 11 19 11 11 0 11 13 13 11 19 11 0 13 1 0 0 0 19 11 11 19 11 0 19 11 11 19 0 0 11 13 19 11 0 11 13 19 13 11 13 0 19 1 14 11 1 11 1 19 15 1 11 1 11 0 11 1 19 19 19 11 19 11 19 11 1 19 1 11 1 11 0 1 11 0 1 19 11 11 17 11 11 1 19 11 11 1 1 19 14 11 11 1 19 0 0 19 11 0 11 1 1 1 1 1 11 1 19 1 19 1 13 1 11 13 11 1 1 1 19 0 19 11 11 0 15 15 19 13 1 1 0 19 1 0 0 1 1 19 11 1 13 19 13 1 11 19 0 1 19 1 1 11 19 0 11 14 19 19 11 19 19 1 19 13 0 1 0 13 11 11 15 0 0 1 11 1 1 13 11 1 11 1 19 13 19 13 11 13 15 1 19 1 15 15 11 0 19 1 1 1 13 1 19 11 1 13 15 11 19 13 11 19 1 1 1 19 11 0 1 19 1 1 13 19 19 1 1 1 1 19 13 13 0 19 19 11 19 1 11 11 19 13 11 0 0 0 11 1 1 11 19 0 11 19 1 0 0 0 0 0 0 19 0 1 19 19 1 11 19 19 1 1 0 13 0 0 1 1 19 19 1 13 1 19 1 19 0 19 13 1 0 1 0 0 0 1 19 1 0 19 1 19 1 0 19 13 1 0 0 13 0 11 1 1 19 1 19 1 0 0 19 0 13 13 19 1 13 1 19 1 11 19 1 19 0 14 0 19 1 1 19 13 19 13 1 19 1 0 11 1 19 19 13 11 13 11 1 1 0 1 19 1 19 19 1 1 13 11 11 11 13 11 19 11 1 19 1 13 1 1 1 13 19 1 1 13 19 13 19 1 0 11 1 11 1 1 19 19 14 1 19 13 19 19 11 1 11 19 13 11 19 1 1 1 19 19 0 13 0 19 1 19 13 1 13 1 1 13 11 15 1 0 19 0 1 19 1 1 11 19 1 19 1 13 19 13 13 19 1 11 19 1 11 1 0 19 11 19 11 13 11 19 19 13 11 1 19 1 19 11 19 13 19 11 19 19 1 13 19 19 11 13 19 11 11 19 11 1 13 19 1 0 1 13 19 13 19 13 13 19 13 19 19 19 13 1 19 0 1 1 11 13 11 11 1 19 11 1 11 11 19 13 13 19 11 1 1 1 19 13 0 1 1 0 1 19 11 19 19 19 19 11 0 19 19 19 19 19 13 11 19 19 13 19 19 11 0 0 19 19 0 19 1 0 0 0 19 11 1 13 19 11 13 0 13 11 11 0 1 11 11 11 11 19 19 13 13 11 19 13 19 11 11 19 0 11 0 11 11 0 11 11 13 19 19 0 13 19 13 11 19 13 13 13 0 19 11 19 11 13 19 13 19 19 11 13 19 11 11 0 1 19 11 1 11 11 19 19 1 19 11 13 19 11 1 19 19 11 19 0 19 19 19 1 19 19 13 19 11 1 0 11 1 11 19 0 11 19 19 13 0 1 19 0 19 19 1 19 0 19 1 0 19 19 19 11 1 19 11 19 11 19 19 19 11 11 19 19 11 19 0 1 11 19 1 19 11 19 19 19 19 19 19 13 19 11 19 11 11 11 11 1 19 19 11 19 19 19 19 0 19 11 19 11 19 19 0 0 19 19 19 11 19 11 19 11 0 13 19 19 13 19 19 11 19 0 19 1 19 1 19 1 1 19 1 1 11 0 13 19 13 1 11 1 1 19 19 13 19 11 19 0 19 11 19 19 1 11 1 19 11 13 19 11 1 19 15 19 0 1 19 1 16 11 11 19 19 19 1 11 0 11 19 19 11 19 1 0 11 11 11 19 19 19 1 19 11 19 19 19 11 19 11 1 11 19 11 1 11 19 1 19 1 0 1 19 11 19 19 19 1 19 13 19 19 19 0 19 1 1 11 19 19 1 19 11 19 1 19 13 19 19 19 1 1 11 1 19 19 1 1 11 19 1 1 19 19 1 19 19 11 11 11 13 19 1 14 11 1 19 19 1 11 0 1 11 19 19 13 0 11 11 1 19 1 1 11 11 11 1 1 0 11 11 1 1 1 1 1 11 0 11 19 11 11 11 0 11 11 1 19 11 11 19 1 19 11 1 19 11 0 11 19 19 11 1 1 19 1 11 11 11 19 11 1 1 19 11 1 19 19 1 19 1 0 19 1 19 1 19 1 0 19 1 19 13 19 1 19 0 1 0 11 19 0 0 11 11 19 11 19 19 14 1 19 1 11 0 1 11 11 1 14 0 0 11 0 0 19 1 19 11 13 19 15 1 13 19 15 19 1 0 1 1 1 1 11 1 14 0 1 19 19 11 1 1 1 19 11 1 19 19 19 13 11 1 11 0 19 0 11 11 0 19 13 19 19 1 11 19 19 11 19 11 19 1 19 11 11 13 19 1 19 11 11 19 19 13 11 19 11 11 19 0 11 19 11 19 11 11 0 0 0 19 1 19 13 1 19 11 19 13 19 19 0 19 11 11 19 19 19 1 13 19 1 1 0 19 19 1 1 1 11 19 1 0 13 1 15 1 19 11 19 1 19 19 0 1 1 19 1 1 1 11 14 11 15 15 0 1 19 13 19 1 11 1 19 19 19 19 13 1 1 11 14 19 11 19 0 1 0 1 1 19 1 1 19 11 19 19 1 0 1 19 14 13 19 11 1 19 15 11 1 1 11 15 11 13 19 1 11 15 19 15 19 11 0 19 0 13 11 13 19 11 15 15 19 15 15 11 11 11 11 0 19 11 15 11 13 1 11 13 19 15 11 13 15 19 1 11 13 11 0 11 19 1 15 0 15 0 13 11 19 13 11 0 11 11 11 1 1 11 15 11 13 1 11 11 1 11 13 19 15 13 19 19 0 11 13 19 0 0 11 0 19 15 0 15 13 19 15 13 1 15 19 13 19 13 11 19 11 11 19 0 0 11 15 15 11 15 19 11 0 19 1 11 13 11 0 1 1 11 11 1 11 11 0 19 15 19 13 11 13 11 19 11 11 0 11 19 15 15 0 1 0 0 1 15 11 15 19 0 11 0 11 0 0 14 1 1 13 19 19 11 19 1 19 0 13 11 1 11 1 13 19 1 1 19 11 19 11 19 11 19 1 0 0 1 11 13 0 1 11 19 1 19 0 11 1 13 19 11 1 0 11 11 0 11 13 11 13 11 1 11 1 11 15 19 1 11 0 11 19 0 0 11 11 11 19 13 11 1 11 19 13 1 13 15 1 13 1 13 13 11 13 0 19 0 1 1 19 0 19 11 19 13 1 11 19 19 11 13 11 19 11 19 13 13 11 19 1 19 11 19 19 19 11 13 19 13 1 19 13 13 19 1 19 11 19 13 19 1 19 11 11 19 19 13 13 0 19 13 19 13 19 11 1 19 11 11 19 14 0 19 11 19 19 11 19 19 13 19 11 19 19 1 19 1 19 13 19 11 19 1 19 11 19 11 0 19 11 1 1 19 19 19 13 19 11 19 11 11 1 19 19 0 11 19 1 0 11 19 19 11 19 13 11 1 19 1 0 13 19 11 1 11 13 11 19 0 19 1 19 11 0 13 19 13 19 11 1 13 11 19 11 19 1 13 19 13 19 11 19 19 13 11 19 11 19 19 11 13 19 11 19 19 13 11 13 19 19 11 19 1 0 11 19 13 11 11 14 11 0 11 19 11 19 19 13 19 19 19 11 13 11 13 1 19 11 19 0 11 1 1 1 19 11 19 0 11 19 11 13 19 1 19 19 13 0 19 19 19 0 19 19 11 19 1 13 19 19 19 1 11 19 11 19 1 1 13 1 11 19 0 11 1 19 1 19 11 19 1 11 19 19 1 19 1 19 0 19 0 19 19 11 19 1 1 13 1 19 1 1 13 19 19 11 1 1 19 19 13 19 0 13 1 0 13 1 0 1 11 19 1 19 11 19 11 19 19 19 13 19 13 19 13 19 11 0 13 19 13 1 1 11 0 19 11 19 1 19 13 1 13 11 1 19 11 19 19 13 19 1 1 1 19 11 19 19 11 1 11 19 19 19 1 19 19 13 19 11 19 19 11 19 13 13 19 11 11 1 19 19 11 13 11 19 11 19 0 19 19 19 13 11 19 13 19 19 13 1 13 19 13 1 19 0 1 11 1 19 19 13 19 1 13 11 11 13 19 19 13 0 11 19 19 11 11 19 11 1 13 13 19 1 13 11 11 19 0 13 11 13 11 19 1 14 1 19 1 13 19 1 19 13 19 13 1 19 11 0 1 0 19 11 0 11 11 1 1 19 13 19 13 13 11 13 11 11 13 19 1 1 11 14 11 14 0 13 0 11 11 11 19 1 11 1 11 19 11 11 13 19 1 19 11 13 0 1 11 13 19 0 11 0 1 19 19 19 0 13 0 1 13 19 19 1 1 11 13 0 11 19 11 1 11 14 11 0 14 0 1 1 19 13 1 19 11 13 19 0 13 15 1 11 11 19 14 11 1 0 1 19 19 11 19 11 13 19 13 19 1 0 1 0 1 11 14 14 19 11 0 19 11 19 11 11 0 19 14 0 0 0 19 14 14 1 15 1 19 11 13 1 19 1 19 13 19 11 19 1 19 11 1 19 19 11 1 11 19 13 1 19 13 19 11 19 11 0 19 11 19 0 0 1 19 13 11 1 13 19 0 13 11 19 1 13 14 11 11 11 0 14 0 1 0 11 11 14 0 11 11 11 11 0 1 19 19 19 11 1 1 19 11 13 19 11 11 11 11 14 11 13 11 14 11 1 14 11 11 0 19 19 1 11 0 19 13 11 0 13 1 0 11 1 19 19 19 11 1 1 13 19 1 1 0 19 1 13 11 13 13 14 1 11 0 0 11 1 19 19 11 11 14 11 19 0 19 0 1 11 1 0 11 13 0 11 13 19 13 19 13 19 11 19 13 1 1 11 14 19 14 11 19 11 0 19 11 1 1 14 11 1 19 13 19 11 0 11 19 0 13 13 11 14 19 11 13 19 14 11 1 11 13 19 1 11 1 19 11 19 14 13 13 11 11 19 11 13 1 19 13 13 19 13 19 14 19 11 13 11 19 14 19 19 13 19 19 11 19 11 0 14 11 1 19 11 0 19 13 1 0 11 13 11 0 0 1 11 11 11 11 13 19 19 1 19 13 0 19 11 13 1 11 19 11 19 11 11 19 19 11 13 19 11 19 1 19 13 1 0 19 0 14 11 19 11 1 14 0 19 11 1 19 11 19 1 13 1 19 1 11 0 1 19 1 11 19 19 11 11 1 13 1 19 11 13 11 1 11 1 11 14 19 19 0 11 19 13 13 14 11 0 14 13 19 13 14 1 1 11 0 19 14 11 19 19 0 19 0 19 11 1 19 1 19 11 11 14 1 0 13 11 0 13 11 19 11 0 19 11 19 11 11 11 1 11 11 11 11 1 0 1 0 0 11 0 0 14 1 14 11 0 0 0 0 0 1 13 19 19 11 0 1 14 19 0 19 1 0 19 1 11 1 1 19 1 11 11 11 11 0 1 11 11 0 19 0 19 19 19 19 1 13 19 11 19 19 11 14 19 1 11 11 11 13 19 13 19 11 13 11 19 19 11 19 19 1 13 0 0 0 19 0 1 19 11 11 19 1 13 19 19 13 0 0 11 11 11 1 19 11 0 1 19 11 1 1 0 11 19 19 1 11 14 0 0 19 0 19 19 11 14 11 0 0 0 19 1 0 13 19 0 11 1 19 14 11 14 1 11 1 1 0 0 1 19 11 0 11 11 11 11 19 11 1 11 11 19 11 1 0 11 0 0 0 0 19 1 11 13 19 1 19 11 13 1 11 1 14 0 11 13 19 11 19 0 11 0 0 11 19 0 19 11 19 11 19 1 19 14 13 13 11 19 19 19 19 0 1 11 14 0 15 11 19 11 0 19 11 11 19 0 1 19 11 1 19 11 0 19 11 1 0 1 19 19 19 11 1 11 19 19 11 1 1 1 1 19 11 13 1 13 19 13 1 19 11 13 1 11 1 19 1 13 19 1 11 19 1 19 1 13 13 19 13 19 13 1 19 11 13 14 11 14 0 13 14 19 19 19 13 11 1 1 1 19 19 19 1 11 1 11 1 11 13 0 1 1 11 11 13 13 13 13 13 13 13 13 13 13 19 13 19 0 0 11 1 19 13 0 14 19 11 19 13 0 0 19 11 14 1 1 1 13 19 0 13 1 1 0 0 0 11 13 19 11 19 1 1 14 1 11 13 19 11 11 1 11 19 11 19 0 11 11 19 13 11 19 13 1 13 13 13 19 11 19 0 14 14 19 1 11 19 13 19 11 13 1 19 1 19 13 0 13 19 1 11 1 11 11 11 19 11 19 19 19 1 19 19 1 0 11 19 13 0 1 0 19 0 11 19 19 0 11 13 19 13 1 11 1 0 19 14 1 1 19 15 19 11 13 19 11 0 11 13 13 13 19 13 1 13 19 19 13 11 19 14 15 19 1 19 11 19 1 11 13 13 13 1 11 0 19 13 19 1 19 11 1 19 19 0 19 1 13 13 19 0 13 13 19 13 0 19 19 0 19 11 11 13 11 19 1 13 19 1 11 13 19 14 19 19 19 11 11 15 19 13 13 1 0 11 19 1 11 0 13 19 13 19 13 1 11 13 19 11 19 0 19 0 19 11 11 19 0 19 11 1 1 1 13 13 19 11 14 0 11 19 0 19 13 19 13 11 19 13 0 19 13 19 1 19 13 19 1 13 11 19 19 11 19 11 19 0 11 0 19 13 11 19 14 11 19 11 19 11 11 19 0 11 13 19 15 15 19 17 11 15 0 19 1 19 13 19 13 19 0 19 13 13 19 1 19 14 0 19 13 19 0 13 19 13 1 19 19 19 1 19 13 19 13 11 1 19 1 19 19 1 11 19 19 13 19 1 19 0 19 11 19 0 19 19 19 13 11 19 11 13 19 19 13 19 1 19 11 1 1 19 14 19 14 11 19 1 1 0 19 19 19 14 19 19 11 1 19 11 19 0 1 11 19 1 19 1 14 19 1 13 19 11 1 1 19 19 0 0 11 1 19 19 19 11 11 11 19 13 19 19 13 11 19 19 11 19 11 1 19 13 0 11 19 0 11 11 0 1 11 19 19 19 17 1 1 19 1 14 0 19 13 19 11 0 11 13 19 19 11 1 19 0 15 19 19 19 1 15 13 19 19 11 19 11 19 0 1 0 1 19 1 14 14 14 19 1 11 0 19 0 19 19 19 11 17 15 19 13 19 19 1 13 15 19 13 13 19 11 13 0 13 19 11 19 11 13 19 19 13 0 13 14 13 19 1 1 13 15 19 11 19 19 1 19 11 19 1 19 11 19 13 19 13 19 0 1 13 1 19 13 19 0 13 19 1 19 1 13 0 11 19 0 13 19 1 11 19 13 13 19 1 13 13 13 0 19 0 19 11 0 1 19 13 0 19 11 19 11 1 19 11 0 11 11 19 0 11 11 13 19 1 13 11 13 1 11 13 1 11 13 11 13 19 1 19 1 11 0 1 19 11 13 19 1 19 19 13 11 19 13 11 19 1 19 1 11 19 19 11 0 1 0 19 13 19 11 0 13 19 1 13 19 11 19 19 0 19 19 1 1 1 1 19 1 19 19 11 11 1 19 11 13 11 19 11 19 13 11 14 11 14 13 11 19 11 11 0 11 11 1 11 11 1 1 11 19 11 11 19 11 1 11 19 19 11 1 1 11 19 1 13 0 11 0 0 11 19 11 14 11 11 19 19 11 1 19 19 19 11 19 19 11 11 19 11 13 19 0 0 13 11 19 11 14 0 0 11 19 19 11 19 11 0 13 11 11 13 19 0 11 0 11 19 19 11 0 19 11 13 11 11 19 11 19 1 11 1 19 19 1 11 11 14 11 19 19 13 11 19 13 19 13 0 1 19 19 13 11 0 11 19 0 11 11 19 13 19 13 11 13 1 11 13 1 19 19 19 19 11 13 11 19 13 19 1 19 13 11 13 19 13 13 13 1 13 19 13 13 13 11 13 13 19 1 11 19 1 11 14 1 13 0 19 0 13 11 19 13 11 0 13 11 0 13 19 1 0 0 0 19 1 11 19 19 1 1 19 11 1 0 11 13 19 0 13 11 19 0 1 11 19 11 1 11 19 11 19 0 11 19 11 0 19 19 13 14 1 11 1 19 1 11 19 13 1 19 0 19 1 13 11 11 13 11 0 0 19 19 13 19 11 19 19 0 13 0 11 19 13 1 11 0 19 11 11 13 19 1 19 19 0 19 0 19 19 1 19 0 19 19 11 1 13 11 19 19 0 11 13 19 0 13 11 19 1 11 1 19 19 13 1 13 1 1 1 1 11 19 11 19 11 13 13 19 1 19 11 11 11 11 19 11 19 0 19 13 1 19 13 11 11 11 1 11 0 1 0 11 19 19 11 19 19 19 19 0 13 11 11 11 0 0 0 19 11 19 11 13 19 13 19 0 11 19 11 11 19 1 0 11 0 11 0 0 11 1 0 19 13 11 11 0 11 11 19 11 11 11 19 11 11 19 11 19 0 11 11 0 0 11 11 19 0 13 19 11 19 19 11 19 11 11 19 11 19 19 1 11 19 11 11 19 0 19 19 11 11 19 0 1 1 1 1 19 1 19 11 19 11 11 0 19 11 19 11 11 19 11 0 19 19 0 11 0 19 0 11 11 1 11 1 0 19 0 19 11 19 13 19 11 19 11 19 0 19 0 19 11 0 19 11 0 0 11 13 19 0 11 0 19 11 19 11 11 13 13 0 19 11 14 11 19 19 1 0 11 19 11 0 19 11 13 1 11 11 19 0 13 11 19 0 19 0 11 11 11 19 1 11 13 19 11 13 11 19 11 1 1 19 1 13 11 19 11 11 19 0 19 11 19 11 0 19 11 11 19 1 13 11 11 13 1 13 11 0 11 19 1 19 13 19 13 19 19 13 1 19 11 19 13 11 0 11 19 14 13 1 11 19 1 19 11 13 1 19 13 19 19 13 13 19 13 19 0 19 13 11 13 0 11 19 13 19 19 19 1 19 0 11 19 11 19 11 19 11 19 13 0 1 0 13 11 19 0 19 11 19 11 11 1 13 11 11 19 13 11 13 11 0 11 16 11 13 19 1 19 11 13 19 13 11 19 19 0 19 13 19 11 19 1 1 1 1 19 0 19 19 11 13 11 19 1 0 0 19 1 11 11 19 11 19 11 19 13 1 19 11 13 0 1 19 13 13 19 19 11 19 11 19 11 11 19 13 11 13 13 19 13 13 19 13 19 13 13 13 11 19 1 19 19 19 11 0 19 11 19 13 1 13 13 19 13 11 13 0 19 1 19 0 19 11 13 13 19 13 0 11 11 11 19 11 1 11 13 11 13 11 11 19 13 11 1 19 13 11 19 11 1 11 0 11 1 15 0 1 0 11 0 19 13 19 13 11 13 11 13 11 11 13 19 13 19 19 0 19 1 19 1 0 19 11 0 19 19 1 13 11 19 13 19 11 19 11 11 1 1 1 1 19 1 11 11 11 13 19 1 19 0 19 13 11 19 19 13 11 13 19 13 11 19 11 19 19 1 1 11 1 0 1 13 19 1 19 11 13 13 13 11 13 19 1 19 13 19 19 13 13 19 19 19 19 1 19 19 11 19 13 11 19 19 11 11 19 11 19 1 19 19 19 11 1 13 11 19 1 19 13 19 11 19 19 19 11 11 11 0 11 1 1 1 14 19 11 1 11 19 19 1 19 1 19 19 0 11 19 11 0 19 11 11 11 0 19 11 19 13 14 11 0 11 19 0 11 19 15 11 11 11 11 14 11 14 1 1 11 1 11 19 1 0 1 19 11 13 19 11 11 13 11 13 19 1 19 11 1 19 19 19 11 19 11 19 13 0 11 11 19 0 1 0 11 11 11 11 19 19 0 11 19 13 1 0 19 11 13 19 13 11 1 0 11 19 13 19 1 11 13 19 13 11 13 11 19 11 1 1 11 11 1 13 11 1 19 0 11 13 11 13 19 11 19 19 19 1 19 11 0 11 13 19 13 11 1 1 19 0 0 11 11 19 0 11 11 11 19 11 13 19 1 19 11 19 19 19 1 1 0 11 14 11 13 11 19 1 11 0 19 1 11 11 19 11 1 1 0 19 11 0 1 1 19 1 19 11 19 1 1 11 11 1 11 11 1 19 1 19 0 11 19 1 1 11 1 1 19 11 19 11 0 0 11 1 11 1 13 13 11 11 1 11 19 1 19 1 11 19 11 0 19 0 11 11 0 19 1 0 11 1 19 0 11 11 19 1 11 19 0 0 19 19 0 11 19 13 19 11 19 11 13 11 1 0 1 11 19 11 1 19 1 19 1 19 1 1 11 1 19 13 19 13 1 19 11 13 1 11 19 11 19 0 19 11 11 0 11 19 11 11 11 1 19 13 19 13 19 19 19 11 11 1 11 1 15 11 11 11 11 11 19 11 11 19 11 11 19 11 19 11 1 1 1 15 11 1 1 1 1 1 11 19 11 11 19 11 19 11 13 11 19 1 1 1 13 13 11 1 19 0 11 1 19 0 1 19 1 1 0 19 11 13 19 11 13 1 1 11 15 13 14 0 11 14 1 11 19 1 1 11 19 0 19 1 1 19 1 1 0 11 14 11 1 19 11 13 11 19 19 11 19 11 1 1 11 19 11 1 13 1 11 13 1 11 1 13 11 0 15 15 15 19 11 11 15 19 11 19 0 15 13 19 14 13 11 19 1 1 13 15 11 0 13 11 13 0 1 1 1 13 1 13 11 1 19 11 13 11 11 0 0 11 1 19 11 1 1 13 11 14 1 11 11 13 11 13 1 0 0 11 1 11 19 13 19 1 13 19 11 1 11 0 19 19 0 11 11 11 11 0 19 11 1 19 1 11 11 19 1 11 13 13 0 11 1 11 13 13 11 11 0 11 14 11 13 11 19 11 15 11 11 1 14 11 1 0 19 11 13 1 0 0 13 11 0 19 1 19 14 11 19 11 19 11 19 11 1 1 11 11 19 1 11 13 11 1 11 19 11 11 1 11 1 19 1 17 0 1 13 1 13 19 1 1 1 1 1 19 1 0 13 19 13 13 1 13 19 13 13 11 19 11 1 1 1 11 1 1 1 1 1 19 1 13 1 19 1 19 19 19 1 0 19 1 11 19 1 19 11 0 11 19 1 0 1 11 13 19 19 1 19 1 1 1 19 1 1 19 1 19 0 1 1 19 13 19 19 19 13 1 1 19 1 1 13 11 11 1 11 19 11 11 19 0 11 1 19 1 11 1 11 1 11 19 11 13 13 1 13 1 1 1 1 0 13 0 13 11 19 14 11 11 15 11 19 14 11 0 13 1 19 1 19 11 1 1 0 11 13 11 19 11 1 11 0 13 1 19 13 1 11 1 1 11 13 19 1 11 19 13 13 1 11 1 1 11 0 0 13 1 19 0 13 1 11 0 19 13 19 19 11 11 1 1 1 11 11 1 19 13 1 11 19 0 14 19 19 13 19 11 1 1 1 1 11 1 19 11 11 19 11 1 13 11 11 13 1 11 19 1 1 11 1 1 19 1 1 19 1 0 19 1 19 1 19 0 1 19 0 1 11 13 19 0 13 19 11 19 13 11 1 19 19 11 14 11 1 1 1 11 1 1 14 1 1 0 14 1 1 19 11 14 13 11 19 1 0 19 13 0 19 11 19 13 11 13 19 14 0 1 11 11 11 11 11 14 11 19 11 19 13 19 11 1 1 14 19 11 11 1 19 19 11 15 11 1 1 0 1 19 1 1 1 1 11 1 1 11 1 0 19 14 14 11 19 13 11 13 11 1 1 19 0 1 13 19 13 13 11 19 1 1 13 1 19 1 19 0 1 13 1 13 0 13 13 19 13 11 19 0 19 1 1 11 19 19 11 1 0 19 1 13 19 11 19 14 1 19 0 0 11 19 13 11 19 11 13 19 0 19 14 0 1 19 13 1 19 11 19 1 19 11 11 11 1 11 1 1 1 11 19 11 13 11 1 13 1 11 11 1 13 19 1 19 13 19 11 1 13 1 19 1 1 19 13 11 1 19 1 11 1 1 11 19 11 0 19 1 1 1 11 1 13 1 19 1 19 1 1 1 1 11 11 1 19 13 1 19 19 1 1 13 1 11 19 1 19 13 13 1 1 19 1 1 1 19 1 1 19 1 1 19 11 11 1 19 0 0 1 1 13 19 19 13 19 11 11 11 19 0 11 1 1 1 1 1 11 19 1 1 0 1 1 1 19 1 11 11 14 11 13 1 19 11 19 11 1 11 1 0 1 1 1 1 1 0 19 1 1 19 0 0 0 1 0 19 1 0 1 19 1 13 19 19 11 11 1 19 11 11 19 11 1 1 11 19 13 19 13 11 13 1 19 1 1 19 0 1 0 15 1 1 1 1 1 1 19 11 1 1 19 11 19 13 1 19 1 14 1 11 19 0 11 11 1 15 19 11 19 11 11 1 19 1 11 19 1 19 11 17 19 1 11 0 19 1 13 13 11 11 11 1 19 1 11 0 1 13 1 11 19 13 19 15 1 13 15 1 15 19 11 0 11 19 15 15 19 11 11 19 11 13 0 0 11 19 19 14 19 1 13 19 0 11 0 0 19 11 19 19 19 0 1 0 0 1 1 19 1 0 1 11 11 19 11 19 15 13 1 14 19 13 19 1 19 13 19 1 14 1 19 11 1 19 19 11 19 11 1 11 1 1 19 1 13 19 1 19 11 1 19 13 1 19 0 1 1 19 1 1 11 0 1 1 1 1 13 1 19 11 1 15 0 0 1 1 0 19 1 1 14 11 13 1 1 1 0 11 11 11 0 11 19 19 1 19 11 19 11 14 1 19 19 11 1 1 11 0 11 1 19 11 1 11 13 1 1 1 19 13 11 0 1 19 1 1 13 19 1 1 0 11 13 14 19 11 13 19 11 19 11 1 19 11 1 13 13 19 1 0 19 11 14 1 11 11 19 1 19 13 1 11 13 15 0 11 0 11 13 1 13 19 13 19 11 11 19 1 13 1 0 13 1 11 1 19 1 11 13 1 1 13 13 19 1 11 0 11 19 11 11 11 19 19 19 19 0 11 13 19 19 11 11 19 11 1 19 1 0 13 1 19 11 19 11 11 11 0 19 1 19 11 13 1 1 19 13 19 14 11 13 0 1 11 19 11 11 13 0 1 1 19 0 11 1 1 1 1 14 1 1 19 1 19 1 19 1 19 13 19 11 1 19 11 1 19 1 1 13 19 11 19 19 11 19 11 13 19 1 0 11 13 13 19 1 19 1 11 11 19 11 11 13 14 19 11 0 1 19 19 13 19 11 19 1 0 19 11 1 19 11 19 11 19 1 19 11 1 1 0 13 1 1 19 1 13 13 19 1 11 0 0 19 13 13 13 11 13 1 1 19 15 1 15 0 19 11 13 13 13 19 13 11 11 15 11 19 11 19 11 13 13 13 19 13 11 11 15 11 15 11 0 1 11 19 11 11 11 11 11 19 19 0 11 13 19 13 11 11 1 0 11 11 11 13 0 11 19 1 1 19 11 1 11 11 0 19 11 19 19 11 11 0 11 11 1 11 19 11 11 0 11 11 1 19 13 1 19 0 11 13 11 19 1 11 19 1 0 11 0 11 13 11 13 0 1 11 1 11 13 11 11 0 11 19 0 11 11 13 1 11 0 11 19 13 19 11 13 11 11 19 11 13 11 11 1 1 11 11 0 14 11 19 11 19 11 13 14 13 19 19 13 1 1 0 11 13 11 19 13 11 19 13 11 19 11 13 19 1 19 19 11 11 19 0 0 1 0 19 1 19 13 11 0 11 19 11 13 1 11 1 1 11 19 11 19 11 0 11 0 1 11 1 19 11 0 19 13 11 13 0 11 11 19 13 13 13 19 1 19 13 19 19 11 0 19 0 0 11 13 1 19 11 19 19 19 1 13 11 19 19 13 11 19 19 0 11 11 11 1 19 1 11 13 11 11 1 19 11 13 19 11 13 19 1 13 0 11 13 11 0 19 1 19 11 19 13 1 11 11 13 13 19 19 13 19 11 13 13 11 19 19 11 13 0 1 11 1 19 13 11 1 19 19 19 1 1 11 1 1 11 11 1 19 13 0 1 1 13 0 13 19 19 13 19 13 11 1 11 13 19 11 13 19 1 11 1 19 11 1 1 13 13 1 11 19 19 13 11 11 13 0 0 0 14 19 13 19 11 19 11 19 13 19 19 11 1 11 0 19 0 19 11 13 1 19 13 0 13 19 13 19 13 0 19 19 11 19 14 19 14 0 1 13 0 19 1 11 1 19 1 0 19 1 1 19 19 1 11 19 1 1 11 19 1 13 19 13 1 0 1 13 11 19 1 19 1 19 0 11 11 1 19 1 11 1 19 1 19 0 1 19 13 13 11 15 0 19 1 19 11 1 0 1 11 19 11 19 19 19 11 19 1 13 13 19 1 1 11 1 1 1 11 1 1 19 1 1 1 19 11 19 13 11 1 1 11 1 1 13 0 15 11 19 0 0 19 13 13 19 1 11 19 1 0 13 19 11 11 19 14 13 19 14 1 1 1 11 19 13 11 19 19 19 19 13 13 11 19 13 19 11 19 1 13 19 13 11 19 1 19 1 19 1 13 14 19 0 13 19 11 0 15 11 15 0 11 19 13 11 19 13 1 19 13 11 13 19 19 13 0 13 1 13 19 1 11 13 13 13 0 13 0 19 19 13 13 0 1 11 15 19 19 1 11 1 19 0 0 19 19 1 11 13 13 0 11 19 13 19 13 19 13 19 0 1 19 0 11 0 19 19 1 11 13 14 19 0 13 11 13 11 13 11 1 13 11 11 0 13 13 0 19 11 1 1 19 0 13 19 15 19 19 1 19 1 11 13 11 1 19 0 14 19 19 11 0 19 13 19 0 1 19 13 13 11 0 19 13 11 19 15 19 11 13 11 13 13 11 1 13 1 13 11 11 19 13 13 19 14 13 19 0 0 19 19 1 13 19 1 19 17 19 1 11 11 0 11 19 11 19 19 11 1 19 19 11 14 11 19 0 1 13 0 11 13 11 11 13 11 1 13 11 1 19 11 0 1 11 0 19 13 19 11 13 1 11 19 13 1 19 1 1 0 11 19 1 11 11 19 11 19 14 1 19 1 11 19 1 1 13 19 0 19 1 11 1 11 11 0 1 19 19 11 1 13 0 13 13 13 11 0 11 0 13 19 11 11 11 13 19 13 11 11 11 0 19 1 1 0 1 19 1 11 1 11 0 19 14 11 11 11 0 0 0 19 19 1 1 1 1 13 11 1 1 11 1 1 1 1 1 11 19 1 19 1 1 0 1 19 1 1 11 14 19 1 1 1 13 13 0 19 11 11 13 19 19 11 19 1 11 11 11 11 11 19 11 13 14 13 11 19 11 11 19 0 13 13 19 1 0 19 11 0 19 0 1 0 1 1 19 11 11 1 19 13 0 13 1 19 19 1 11 1 19 1 0 11 19 1 1 1 0 1 1 11 13 11 0 1 11 1 11 1 0 11 19 11 0 11 11 11 0 13 19 1 19 11 0 19 1 1 0 19 13 11 0 19 13 14 19 11 19 1 1 11 0 11 13 1 14 0 0 19 11 11 11 11 1 11 1 1 0 1 1 11 1 19 19 1 19 1 0 19 1 11 19 11 1 1 1 0 1 0 19 0 13 0 19 1 19 0 19 11 19 11 11 19 14 11 19 11 1 11 19 1 1 19 11 19 11 11 1 19 1 11 1 11 14 11 13 14 14 0 13 11 13 1 19 1 1 1 1 11 1 19 1 19 0 11 19 19 11 0 11 11 11 11 11 0 0 11 14 19 1 19 0 11 1 19 11 1 0 11 19 11 1 19 1 13 11 13 11 1 1 1 11 0 19 1 19 1 19 19 0 11 0 11 19 1 19 0 19 11 19 13 11 19 11 19 11 19 11 19 11 19 0 1 19 1 0 11 11 19 19 19 19 11 0 0 19 11 19 0 11 0 15 19 11 13 0 0 0 0 0 19 0 0 1 11 0 1 1 19 1 17 14 1 0 11 11 19 0 15 1 14 0 1 1 0 19 11 11 0 19 1 11 1 13 0 13 19 11 19 0 1 1 19 11 1 0 0 19 11 0 0 11 19 11 19 0 0 11 13 0 13 11 1 11 0 11 0 11 11 19 11 1 1 1 0 11 1 1 11 13 0 0 1 14 0 0 0 19 13 11 11 19 11 19 11 0 1 0 11 1 0 1 1 0 11 11 0 13 11 19 19 0 19 0 19 1 11 0 19 0 0 0 0 19 13 11 19 11 1 11 19 0 19 1 19 11 1 1 19 13 11 11 0 19 11 0 19 11 11 13 11 11 0 1 11 13 19 11 13 0 11 11 1 1 19 19 0 13 11 1 11 1 19 13 11 1 11 1 13 1 1 19 13 1 13 1 19 11 1 19 1 13 1 11 14 19 1 11 13 11 19 0 19 0 13 19 11 0 1 19 11 19 19 11 19 11 13 19 19 11 13 19 0 11 19 0 13 1 19 19 1 11 0 11 0 13 11 19 0 11 1 19 11 0 1 11 13 13 0 11 19 11 13 1 11 19 1 0 0 19 1 1 19 13 11 19 13 11 1 13 0 11 1 0 19 11 11 19 19 11 11 13 13 1 19 19 1 19 13 19 19 0 19 11 13 11 19 11 0 11 11 19 1 19 13 19 11 13 11 0 19 0 11 14 0 0 13 0 19 1 19 11 13 0 11 11 19 11 19 1 19 19 13 11 19 13 1 11 13 1 19 11 1 11 11 19 1 19 0 11 19 11 0 0 11 19 19 0 19 19 11 11 0 19 11 0 1 19 1 11 11 1 13 19 19 11 13 11 19 19 11 19 11 19 13 19 11 1 19 11 11 13 19 0 19 19 19 19 0 19 19 11 19 13 11 19 11 19 13 19 1 11 1 1 19 19 11 13 11 19 11 1 19 19 1 19 13 19 13 19 11 1 1 13 19 11 19 19 11 11 11 1 11 11 19 19 0 0 0 0 11 0 19 11 19 19 19 19 11 1 13 19 13 0 0 19 11 11 11 13 0 11 13 19 11 19 11 19 19 19 0 0 11 0 19 1 19 13 19 1 0 11 13 19 19 19 13 11 19 11 0 19 0 11 19 13 19 11 0 19 19 1 11 0 19 19 11 0 11 19 13 19 0 19 13 19 13 19 19 11 0 13 0 11 19 1 0 0 19 13 11 1 1 19 13 11 19 0 11 19 19 19 11 19 19 11 19 11 13 19 11 19 11 13 19 0 11 11 0 19 19 11 19 11 19 1 13 19 13 19 11 13 19 19 11 1 13 13 19 11 13 1 0 0 13 11 11 19 19 19 11 13 0 19 11 19 19 0 0 19 19 1 19 19 13 19 13 0 19 1 11 1 1 0 11 0 11 19 19 13 0 13 19 13 11 13 13 19 11 13 19 13 19 1 1 19 13 19 13 0 11 11 11 0 19 1 19 19 19 13 19 13 0 11 11 0 11 13 0 0 0 11 19 11 19 11 19 13 11 19 19 19 13 1 1 19 11 13 0 19 0 11 0 1 19 11 13 0 19 19 19 0 19 19 19 0 13 0 19 11 19 0 13 11 11 19 13 19 0 19 13 11 19 11 13 0 14 0 19 11 11 1 11 1 11 11 19 1 19 1 19 1 13 0 19 11 13 19 11 11 19 15 11 1 11 1 17 11 15 13 0 1 13 19 13 11 0 19 0 11 13 11 0 11 0 19 11 19 13 19 0 13 1 13 19 19 19 11 19 0 0 0 11 13 19 11 13 11 0 0 1 0 19 0 1 0 19 19 0 0 0 19 19 11 11 0 11 19 1 11 0 0 0 19 1 11 19 11 0 13 13 19 11 11 13 0 1 0 11 11 0 11 19 11 19 1 11 11 0 11 11 11 19 0 0 19 11 1 0 11 19 0 0 11 19 1 0 11 19 0 19 11 19 19 11 13 19 19 1 11 11 11 1 11 0 13 11 19 0 1 19 11 1 1 19 1 19 1 0 0 0 19 19 11 1 0 13 13 19 11 1 0 13 19 19 0 19 13 0 19 11 13 1 0 1 19 1 0 11 11 11 0 19 13 19 13 13 0 11 1 19 13 0 11 13 11 11 0 0 11 0 11 1 19 13 11 19 1 13 11 19 11 13 11 1 19 1 13 1 0 11 1 19 0 1 11 19 13 11 19 19 1 11 11 0 19 0 19 13 19 11 19 11 19 11 11 1 0 19 19 1 0 0 0 14 1 1 1 1 0 19 11 11 0 19 1 11 19 1 11 13 13 1 19 1 1 0 1 1 1 0 19 19 1 19 0 14 1 19 1 11 11 19 1 1 19 11 1 19 19 11 19 13 0 11 1 13 11 19 13 11 19 11 11 0 19 19 11 19 11 1 1 19 1 11 11 1 1 13 11 0 11 19 1 19 1 19 13 0 0 13 19 1 13 0 19 1 11 1 1 13 11 1 1 1 11 1 0 19 19 11 13 19 11 1 11 11 11 1 1 1 11 1 11 0 0 1 11 11 19 13 11 19 13 0 0 19 1 19 1 11 11 1 0 13 19 0 13 11 19 1 19 13 19 1 11 13 11 1 11 13 19 16 1 0 1 11 19 11 1 11 0 1 19 11 19 13 19 11 0 19 13 11 19 13 19 1 11 1 11 1 11 19 0 19 1 0 11 19 0 19 19 13 13 11 11 13 19 11 1 1 13 1 0 11 0 0 0 0 0 19 19 13 11 1 1 1 1 0 19 11 19 0 19 11 11 11 19 11 14 11 11 1 11 19 1 13 11 19 11 13 11 1 11 1 1 19 0 1 0 11 0 11 1 19 13 19 13 1 19 11 13 19 13 13 1 11 11 19 11 11 19 11 1 19 1 1 11 0 1 19 13 11 1 13 11 11 19 19 11 19 19 13 0 0 13 19 0 19 16 19 19 11 1 13 11 19 0 19 13 13 11 19 11 19 11 11 19 11 13 1 0 19 1 11 13 19 11 11 1 1 11 11 11 19 1 11 11 11 11 11 1 11 11 19 1 11 13 19 19 1 11 13 1 11 0 11 19 1 1 11 1 19 13 11 11 19 1 19 1 11 13 11 1 0 15 14 19 1 14 11 11 19 11 19 19 0 19 13 19 19 0 1 13 11 13 11 11 1 0 19 13 11 19 1 1 11 1 0 1 11 0 19 1 0 1 11 19 0 0 1 19 1 11 11 13 1 0 11 13 14 19 0 1 11 13 19 19 1 11 11 19 11 1 0 19 1 19 0 1 1 1 0 13 11 19 13 11 1 13 0 14 11 11 11 19 11 11 11 13 1 19 11 11 1 13 11 1 11 0 11 11 19 0 11 13 11 19 1 11 13 1 1 11 15 11 1 1 1 19 1 1 19 11 1 0 13 0 13 0 11 1 11 13 11 11 15 0 0 11 11 0 14 1 11 11 11 1 11 11 11 19 11 19 11 11 19 19 19 11 1 19 14 11 1 0 0 11 0 11 11 11 11 19 11 1 11 13 1 19 19 11 19 11 19 11 0 19 19 11 19 11 19 11 0 19 13 11 19 0 13 19 13 11 19 11 1 19 11 1 19 1 11 0 11 11 0 19 19 11 1 19 19 0 11 11 13 1 19 19 1 19 13 11 19 1 19 19 1 19 1 1 0 11 0 11 0 1 11 13 11 11 19 11 19 11 13 11 19 13 1 13 11 19 11 19 0 11 19 11 19 0 11 11 19 11 11 1 11 19 1 11 13 11 1 0 14 0 19 19 19 11 1 19 0 1 11 19 11 1 11 13 11 13 11 13 11 0 13 11 11 11 1 0 19 0 19 11 0 13 19 1 11 1 11 13 11 19 11 11 19 11 0 19 11 11 13 11 13 11 13 19 11 13 19 11 19 11 11 1 14 19 11 11 11 11 11 0 13 19 1 11 11 13 11 13 11 19 11 0 11 11 19 11 11 11 0 0 19 13 19 11 1 19 19 0 1 11 19 0 0 14 1 19 11 19 11 19 11 11 13 19 1 19 19 19 11 11 1 0 0 11 0 19 11 0 11 19 0 0 0 11 11 0 11 1 19 11 19 11 13 11 11 19 11 11 19 11 14 11 11 11 11 19 11 11 11 11 11 0 19 11 0 19 13 11 1 0 11 0 0 11 11 11 11 11 0 0 0 19 11 11 11 19 19 13 13 11 1 1 11 11 0 14 0 1 11 0 19 19 11 19 19 11 1 11 1 19 1 11 11 13 11 11 19 13 11 0 19 11 19 11 11 13 11 1 19 1 11 19 13 0 1 14 15 1 19 1 11 1 11 1 19 11 19 1 13 1 11 1 19 11 13 13 0 0 1 11 1 11 1 1 1 1 19 11 0 0 0 1 13 19 19 11 19 19 11 0 1 1 11 1 11 0 19 13 19 11 11 19 11 11 11 1 0 1 1 1 0 14 11 11 19 13 1 1 19 19 1 11 13 19 1 19 1 0 19 11 0 11 1 11 1 19 1 0 11 1 1 11 0 1 11 19 1 11 14 11 0 1 1 11 19 11 19 13 19 0 13 1 1 13 19 11 1 13 1 1 1 14 1 11 1 19 19 0 11 0 11 1 19 14 1 19 1 11 13 13 19 11 1 1 11 19 1 11 11 15 11 19 0 13 1 19 1 11 19 11 0 11 13 13 19 11 1 1 1 19 0 1 0 19 19 1 11 13 19 1 0 1 11 0 1 11 0 11 19 11 11 0 19 0 13 19 11 19 0 13 11 19 11 11 11 0 0 1 1 11 0 13 13 1 19 19 11 1 1 0 11 15 0 1 19 1 19 1 19 19 0 19 11 0 0 11 11 15 0 1 19 19 13 11 19 13 11 0 11 0 11 14 11 11 15 19 1 0 11 11 19 11 13 11 13 11 19 0 19 1 1 19 1 1 19 19 11 1 13 11 0 1 13 19 11 1 19 11 14 1 11 1 19 0 11 0 1 19 13 11 1 19 14 1 19 1 11 19 1 0 19 11 1 19 11 1 1 13 1 11 19 13 13 11 19 19 11 15 0 0 0 11 11 11 11 1 19 11 15 11 1 1 0 19 11 19 19 11 11 19 0 11 14 11 1 0 19 1 11 0 13 11 11 13 0 19 1 11 0 0 19 13 11 1 0 0 1 1 19 11 11 11 0 11 19 19 11 0 11 11 13 19 0 1 11 1 1 11 1 19 19 11 13 13 11 13 19 11 13 1 1 19 13 11 19 19 1 1 0 19 0 19 11 13 0 0 13 19 19 11 19 19 0 11 0 1 11 19 19 0 11 15 11 19 15 19 19 15 0 1 11 11 0 19 11 15 11 11 11 0 1 0 15 11 19 15 1 11 19 13 15 0 13 15 1 11 0 0 11 19 15 1 11 13 19 11 15 19 13 11 1 11 0 13 11 19 11 13 13 0 11 11 11 1 13 11 19 1 11 15 11 19 11 1 11 15 11 11 19 19 15 11 11 14 11 11 19 11 15 11 19 14 0 19 13 1 15 19 11 1 14 11 1 11 11 11 19 15 11 13 11 0 13 11 1 19 0 1 19 1 11 11 11 19 11 19 1 11 11 13 11 14 0 11 11 11 0 11 11 13 11 1 11 13 1 19 0 11 13 19 19 13 11 11 11 19 11 13 1 1 11 11 19 11 11 19 19 11 19 11 13 11 11 19 19 11 1 19 11 11 0 1 13 1 11 1 1 19 11 0 11 19 17 11 11 11 19 1 11 1 13 13 19 11 11 17 13 11 13 1 11 11 13 19 11 11 1 11 19 13 1 11 19 11 19 1 11 11 15 19 11 15 19 11 11 0 19 19 19 11 11 19 1 1 1 13 11 11 11 11 1 19 11 0 1 19 15 19 1 19 14 1 11 1 13 13 1 1 13 19 0 11 11 11 19 13 19 1 11 1 13 1 0 19 19 13 19 0 19 11 11 19 13 1 19 11 1 13 11 11 13 11 11 1 19 11 0 11 11 11 1 1 19 13 11 19 11 0 19 19 11 19 19 11 13 0 0 19 1 11 11 13 19 11 13 19 11 11 11 13 11 11 19 11 1 11 13 0 19 11 11 11 19 11 19 0 11 19 14 1 19 19 19 11 0 11 13 19 13 13 13 11 11 0 0 13 19 1 13 13 13 13 19 11 14 13 19 11 1 1 1 14 1 0 19 13 1 11 19 1 11 13 1 19 15 19 11 19 1 15 19 11 19 11 0 15 11 11 11 11 13 11 13 11 1 1 13 0 11 15 0 11 11 15 19 11 15 1 11 19 11 15 19 13 13 1 0 13 15 19 13 1 13 19 1 0 11 1 11 0 1 11 11 1 11 15 19 11 19 1 0 15 19 17 11 15 13 13 11 1 19 13 11 11 11 19 11 19 11 11 19 15 19 11 0 13 11 13 19 11 1 13 13 15 11 17 19 0 11 11 1 13 11 19 0 13 19 0 1 19 19 19 19 19 1 19 11 19 13 1 19 13 11 11 1 19 0 1 11 0 0 11 13 1 13 11 19 0 11 11 19 1 19 11 1 1 19 11 11 13 14 11 11 1 11 19 1 14 11 1 0 1 1 11 15 11 0 19 11 15 19 13 11 0 19 0 11 13 1 11 0 11 19 19 11 19 11 0 11 19 1 1 1 0 19 15 11 0 13 19 11 13 14 0 19 1 0 0 1 0 11 0 11 1 19 13 1 11 11 11 0 13 19 14 11 1 11 19 11 11 1 19 1 1 11 19 13 11 19 19 11 11 1 19 0 1 19 1 11 13 11 19 11 1 11 1 19 11 11 14 0 11 11 0 0 19 11 11 19 1 1 1 1 19 1 1 11 1 11 19 14 11 19 11 1 19 19 11 1 13 11 13 11 13 19 1 13 0 13 0 11 13 0 1 13 0 11 1 11 1 19 11 0 11 19 19 13 13 1 11 0 11 19 11 1 11 14 1 1 13 1 1 11 0 19 0 19 19 0 19 11 19 19 0 1 1 1 11 19 1 11 0 13 0 19 11 11 0 19 19 11 0 19 13 1 0 13 19 1 14 14 11 11 19 13 19 1 1 11 19 11 1 1 19 0 14 11 14 11 19 1 19 13 19 0 13 0 11 19 19 11 0 0 19 11 19 1 11 11 19 0 11 14 1 11 0 11 0 19 1 11 13 14 11 19 11 13 19 11 13 0 19 11 11 0 0 1 1 11 1 0 0 14 11 1 13 0 0 11 19 11 0 0 11 19 19 1 11 19 11 0 0 11 11 14 19 0 1 1 19 11 13 13 1 11 11 11 0 0 11 11 14 1 14 19 19 1 1 13 19 11 0 13 11 0 1 19 1 1 19 0 11 1 0 19 14 1 19 13 11 14 14 19 1 0 19 11 11 11 13 0 1 13 13 19 19 1 11 19 1 13 0 19 11 11 11 1 19 1 13 19 13 11 1 11 19 11 0 11 14 19 1 13 11 1 19 1 1 19 0 13 11 11 11 19 13 0 19 13 19 13 1 19 1 19 1 19 13 19 11 0 11 19 11 11 19 11 11 11 13 19 1 19 13 1 19 19 13 0 13 1 19 0 19 13 11 14 19 14 0 0 0 11 1 13 19 19 0 0 1 11 11 14 0 14 11 13 19 1 1 1 19 11 19 0 11 1 0 11 11 13 19 19 0 19 0 11 13 11 0 19 11 1 11 11 11 0 11 11 1 11 19 11 13 1 19 13 19 0 0 19 11 19 11 11 19 19 1 11 11 11 19 19 11 0 19 1 1 13 11 11 1 0 1 0 19 1 19 13 1 13 19 1 13 11 1 19 19 0 19 0 1 19 0 11 19 1 0 13 13 1 1 19 1 13 11 19 1 1 0 19 13 11 19 1 11 11 19 1 1 11 13 0 11 1 13 0 19 11 0 19 11 14 0 14 1 11 19 11 1 11 19 1 1 11 11 13 11 13 1 19 0 1 19 1 11 19 1 1 0 11 19 11 19 11 13 1 0 1 19 11 1 1 11 11 11 0 0 0 11 11 19 1 11 13 13 19 11 11 19 0 1 19 19 14 19 0 1 19 11 0 0 0 19 11 11 1 19 0 1 1 11 1 11 1 11 1 11 14 11 11 11 11 11 0 11 0 1 0 0 13 19 11 14 0 19 1 1 0 19 14 1 11 0 14 19 13 19 11 0 11 11 19 11 11 14 1 19 19 0 19 19 19 11 19 11 11 11 0 19 0 11 0 14 11 1 11 1 11 0 0 19 1 11 11 13 11 13 19 0 0 11 11 0 1 13 11 19 11 1 14 14 0 0 11 19 1 0 0 19 1 0 13 0 11 1 14 11 13 13 0 19 19 13 19 1 1 1 19 1 13 19 13 1 11 11 13 19 13 11 19 11 13 0 11 19 1 1 13 0 11 1 19 14 0 1 0 19 14 19 19 11 13 11 1 1 19 19 11 0 13 1 14 19 19 13 11 19 19 11 11 11 13 13 19 1 0 13 19 11 13 11 11 1 19 1 11 13 0 11 13 19 13 11 19 13 1 19 1 0 11 19 11 11 11 13 0 1 11 19 11 14 0 13 11 19 11 1 14 14 1 11 19 11 14 11 1 11 0 19 11 11 11 1 19 14 0 11 0 11 13 19 11 19 14 14 19 1 13 13 13 11 19 19 13 0 11 19 13 0 0 13 19 1 14 13 19 13 0 1 13 11 14 0 19 13 19 1 13 19 13 0 0 19 11 19 13 0 1 1 11 1 1 13 19 11 1 1 11 14 11 19 11 0 0 11 19 13 14 13 11 19 15 11 19 13 19 11 13 13 11 0 13 13 13 11 19 0 0 1 19 1 19 13 19 1 19 15 19 11 19 11 1 13 19 19 1 1 11 13 1 11 19 1 19 19 13 11 1 1 19 1 1 1 0 19 11 14 0 0 11 19 19 19 14 1 19 0 11 0 19 0 19 1 0 19 1 1 11 11 1 1 1 11 1 19 1 11 19 19 1 13 19 13 1 19 11 1 14 0 1 1 19 1 13 13 13 19 13 13 13 11 19 19 0 0 11 19 19 13 13 11 11 13 1 1 13 14 11 19 1 19 13 19 0 1 19 13 1 11 13 11 19 1 1 11 13 11 11 0 11 19 1 11 0 19 14 1 1 1 11 19 11 14 13 13 19 13 19 1 13 19 1 1 19 0 11 1 11 1 13 13 19 13 19 13 19 1 11 13 13 19 0 0 19 19 13 1 11 19 11 13 1 1 1 13 11 19 1 19 11 0 13 1 13 19 1 13 19 13 1 11 13 13 0 0 19 13 19 1 13 19 14 0 0 19 19 14 11 19 11 19 11 1 0 0 0 1 1 19 1 13 11 19 1 19 19 11 11 0 1 11 19 1 0 11 0 11 19 1 1 19 19 11 11 1 13 0 0 0 1 19 0 1 19 1 11 11 1 1 19 0 1 11 0 15 0 19 19 14 19 14 11 19 1 1 11 19 0 19 0 19 1 19 1 11 0 19 11 0 19 0 11 19 0 19 1 11 0 0 19 14 1 19 0 19 11 13 19 1 19 0 19 11 19 19 1 11 19 1 19 1 11 19 0 13 13 19 13 1 1 13 11 0 1 19 1 13 1 11 19 19 1 13 11 19 1 19 13 1 17 1 14 1 1 13 11 19 13 14 0 13 0 19 1 19 19 1 1 1 0 1 1 1 19 13 19 1 11 11 1 19 11 13 19 0 19 14 19 1 0 11 19 1 19 13 1 14 19 1 19 1 0 11 19 19 0 11 0 19 0 0 11 19 13 19 11 1 1 19 11 1 11 13 19 13 19 1 0 1 1 0 0 19 14 19 13 19 1 13 19 0 19 19 19 19 11 19 19 11 19 11 19 1 13 1 13 0 11 0 11 0 11 19 11 19 1 11 19 19 1 19 13 19 13 1 19 1 1 19 19 1 1 19 11 19 19 11 19 1 19 19 11 19 19 19 19 11 11 19 11 19 11 19 1 11 19 19 11 19 1 19 19 19 0 19 11 19 13 19 19 11 19 19 1 19 14 19 1 19 0 14 11 19 11 1 19 19 19 13 1 19 0 13 1 19 13 11 1 19 11 19 11 0 0 19 0 0 19 1 11 19 11 19 0 19 19 19 11 19 0 19 0 19 19 1 11 19 1 1 13 19 13 1 11 19 13 13 19 11 19 19 19 0 19 19 14 19 11 14 13 19 13 19 13 19 1 13 1 11 1 14 11 19 0 19 13 19 15 1 0 1 0 13 1 0 11 19 11 19 0 13 11 19 1 19 1 19 13 1 13 13 0 11 19 1 19 19 19 11 0 11 0 19 0 1 0 19 1 1 11 1 19 1 0 13 19 0 13 19 11 13 11 11 13 11 1 13 13 19 1 19 0 13 0 19 13 11 0 11 19 1 1 13 1 11 1 0 1 1 19 0 19 11 13 13 11 13 19 1 19 11 1 13 11 1 11 1 0 1 19 1 11 11 11 13 0 13 13 13 13 11 13 11 0 14 13 19 1 0 0 0 0 13 1 19 1 0 19 19 1 0 0 1 19 1 11 19 1 0 19 11 11 19 13 19 0 11 19 1 0 19 11 13 11 13 11 13 13 11 1 19 19 1 13 19 13 19 11 11 0 0 11 0 0 11 19 1 0 19 13 13 19 11 0 11 11 11 11 19 13 13 19 13 11 19 11 11 19 1 0 1 1 19 1 11 11 19 0 11 19 19 0 11 11 14 19 11 15 0 19 11 19 1 11 11 11 11 11 13 1 11 1 11 1 1 1 1 1 1 11 11 1 0 11 1 11 11 0 19 1 19 11 19 0 11 19 13 0 0 19 19 11 0 11 19 19 13 19 11 1 19 11 19 1 11 1 1 13 19 13 19 13 1 0 1 19 11 11 19 11 11 19 19 1 11 11 11 1 11 1 19 15 1 19 19 11 1 19 1 19 0 1 1 19 0 0 0 19 1 19 19 11 19 19 11 11 19 1 11 11 1 11 11 19 1 11 0 19 0 19 11 11 13 19 11 11 19 13 19 1 11 0 19 11 19 0 1 1 13 11 0 19 0 11 11 11 19 1 1 19 11 19 11 11 0 0 0 1 1 1 1 19 1 19 19 1 1 19 19 1 13 1 19 11 19 11 19 11 19 19 17 13 0 19 11 1 11 0 1 11 13 1 19 1 11 1 1 1 0 19 11 19 11 11 19 0 11 11 1 1 15 0 19 19 19 19 13 19 11 13 19 1 1 1 1 19 1 1 1 1 1 1 1 19 1 1 19 1 1 11 1 19 11 11 19 11 11 19 1 11 0 19 13 0 1 11 0 13 11 11 19 19 11 11 19 13 11 13 1 19 0 1 1 1 1 0 0 0 19 13 13 19 13 19 1 19 11 19 19 11 1 19 1 1 11 11 0 1 0 1 0 1 19 1 0 0 0 19 1 13 1 0 1 0 11 1 1 0 0 0 19 19 1 1 1 1 1 11 19 19 1 1 1 0 0 13 19 0 19 0 0 19 11 0 19 1 0 0 19 11 19 11 0 11 19 11 1 1 0 19 0 0 13 13 19 13 19 19 0 19 1 0 0 0 1 0 0 1 0 19 19 11 19 1 11 19 19 19 19 13 11 1 11 19 11 0 19 0 1 19 19 0 13 1 13 19 1 0 19 1 19 1 0 19 13 11 1 11 11 19 13 11 19 1 11 13 19 13 1 19 13 13 19 13 19 11 11 19 13 11 0 0 0 11 19 1 19 0 1 19 13 19 11 19 11 19 19 13 11 0 19 13 13 0 0 1 13 19 19 1 0 19 0 1 0 11 19 13 11 15 11 0 11 1 0 13 19 11 19 19 11 19 19 1 11 1 1 0 19 1 11 1 11 19 11 1 1 19 1 19 11 19 19 19 13 19 19 19 19 19 1 19 19 14 11 11 19 11 0 1 19 1 11 19 19 19 11 19 19 11 19 0 1 19 13 1 19 1 1 13 19 19 19 0 11 19 0 19 11 0 19 11 11 13 11 1 13 11 1 0 1 1 11 11 11 11 0 19 19 13 19 11 19 19 13 19 0 19 19 1 19 0 1 11 19 19 13 11 11 19 19 1 11 1 19 13 0 19 1 19 13 11 19 13 1 1 19 11 0 19 0 14 11 11 14 11 19 19 15 19 1 13 19 0 0 19 14 0 14 1 19 14 11 19 13 1 1 11 1 19 13 1 1 19 19 11 11 13 0 13 11 0 11 1 13 13 13 11 13 13 1 0 1 19 13 11 11 19 1 19 19 19 13 0 13 19 0 1 13 19 1 19 13 11 13 0 0 0 11 0 0 0 13 13 0 19 0 14 0 0 19 13 0 0 0 13 0 19 19 11 19 11 11 0 0 11 19 1 13 1 19 1 11 13 11 11 11 0 11 0 19 13 0 0 0 0 0 19 0 19 19 11 19 19 19 13 11 0 19 19 11 0 11 19 11 0 11 1 19 0 0 0 13 1 11 19 19 0 19 1 11 0 0 0 0 19 11 19 19 19 1 19 13 19 19 1 11 11 19 11 19 19 19 11 1 19 13 19 14 13 1 0 0 19 0 0 0 1 0 13 14 11 11 19 0 19 11 0 19 19 11 0 19 0 1 19 1 1 11 19 11 0 14 11 14 1 11 0 0 14 0 1 11 0 19 13 0 13 0 1 13 19 0 19 1 19 1 1 0 19 19 13 11 11 0 13 11 1 13 0 13 19 13 11 19 1 11 11 0 1 11 13 11 14 1 11 11 13 0 19 11 1 13 11 11 0 1 1 11 11 0 11 13 19 11 0 13 19 11 1 1 11 1 11 19 11 19 0 11 11 19 0 13 19 0 11 11 0 11 14 19 11 0 13 19 13 0 19 0 19 1 0 0 1 11 11 19 11 13 13 11 13 13 1 11 13 0 1 13 11 13 0 11 0 0 11 19 13 0 1 19 0 13 19 13 11 19 11 19 0 0 11 19 14 0 0 13 1 1 1 1 13 11 11 13 11 1 19 0 0 11 0 0 0 11 11 11 1 19 1 0 1 0 13 1 13 0 11 0 11 19 11 11 0 19 11 19 11 1 0 1 14 11 13 11 0 11 0 13 11 15 11 15 11 0 0 0 11 19 19 11 13 19 11 11 0 11 0 1 19 1 15 15 11 11 19 19 0 19 13 19 0 11 19 11 13 11 19 11 11 0 13 11 0 13 19 14 11 0 1 0 19 0 11 19 13 19 13 19 11 1 19 11 1 19 1 11 0 11 19 11 1 1 1 13 1 1 19 13 0 1 19 19 13 19 0 11 11 1 19 19 0 0 13 0 0 19 14 14 19 0 11 14 1 11 11 11 0 11 11 1 11 14 19 13 0 19 13 13 19 11 19 0 11 0 11 0 13 1 19 13 13 19 19 13 1 11 0 19 13 0 1 19 19 0 1 19 0 1 19 13 0 19 13 0 19 13 13 19 13 11 13 19 19 1 1 1 0 1 0 0 1 1 13 13 0 0 13 19 11 13 13 1 1 11 0 1 19 13 13 13 11 19 0 19 11 11 1 11 13 11 1 19 11 13 11 1 14 0 13 1 0 1 13 1 13 0 1 14 19 11 19 1 1 11 1 13 19 19 11 1 1 19 0 1 11 1 0 19 19 0 13 0 13 19 0 19 1 11 19 1 0 11 19 11 19 11 19 11 19 0 1 19 13 1 19 11 0 11 11 1 0 11 11 19 11 11 1 1 11 0 13 14 19 0 11 19 1 11 19 19 11 0 0 11 19 0 11 13 1 19 11 11 11 11 1 19 0 11 13 0 13 0 1 19 0 11 11 11 0 14 11 0 11 0 0 0 0 11 0 1 1 14 19 11 1 0 1 0 19 0 13 0 14 1 19 1 11 19 14 14 13 19 1 11 1 0 19 13 11 13 19 1 11 13 0 11 11 11 0 11 13 11 19 0 19 11 0 0 0 1 0 0 0 0 0 0 11 14 11 1 19 11 1 0 14 1 19 0 1 1 1 13 19 0 19 1 0 13 19 0 11 13 1 19 11 13 0 14 1 0 19 0 0 11 0 0 1 1 1 1 0 0 1 19 14 19 0 19 0 0 0 19 1 1 11 19 11 11 11 19 1 19 11 19 1 13 11 13 0 1 19 0 1 1 0 1 1 1 19 1 13 1 11 17 11 19 11 1 1 0 11 1 1 1 11 1 11 11 0 1 11 1 1 16 0 1 0 1 1 15 19 15 14 1 1 0 1 1 1 1 13 19 0 11 1 0 0 0 0 0 0 0 0 0 14 0 1 0 1 1 0 19 1 0 1 1 11 0 11 0 0 11 0 0 19 1 13 11 19 11 1 11 0 11 14 1 0 14 11 14 19 11 14 14 11 11 14 0 0 0 0 19 1 19 11 11 1 1 0 11 0 11 0 19 19 14 0 0 11 19 1 0 13 11 14 13 11 11 19 1 11 0 0 13 0 0 1 11 14 0 0 0 0 0 0 19 11 1 11 0 1 11 11 0 11 0 11 11 0 0 0 0 0 0 0 14 19 11 0 19 0 11 14 19 11 11 11 1 11 19 11 1 11 0 0 0 15 0 0 15 0 19 0 0 1 0 11 11 0 19 19 19 1 0 0 0 0 19 11 0 0 1 1 1 19 11 19 0 1 1 1 19 19 19 19 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 14 19 1 19 1 11 11 19 11 11 11 14 11 0 19 13 19 0 1 1 0 1 13 1 17 1 0 11 11 11 19 11 19 11 1 11 0 0 14 1 11 11 1 11 1 0 14 1 1 11 19 11 19 14 11 0 1 19 11 0 19 1 0 0 13 0 19 19 13 11 19 11 19 1 11 1 13 11 11 1 0 19 11 1 11 19 11 0 11 1 11 19 19 17 19 11 13 11 1 1 11 1 11 11 19 11 19 11 1 19 1 11 13 13 19 1 1 11 11 19 11 1 11 1 19 19 0 11 19 0 19 11 16 11 19 11 0 0 11 19 1 11 0 13 0 1 1 11 1 1 0 1 11 19 1 19 19 1 0 19 1 1 19 19 0 0 0 1 19 19 11 11 19 19 13 14 11 11 0 0 0 0 11 14 11 11 11 11 0 0 1 14 1 11 1 0 0 13 19 13 19 11 11 1 11 1 11 11 19 1 1 19 0 0 0 0 1 0 11 19 0 19 11 1 11 11 11 11 1 14 13 11 0 0 11 13 11 0 19 13 11 0 19 11 14 0 0 0 0 1 0 0 0 1 0 1 0 19 14 0 13 11 1 19 1 1 14 1 11 0 19 0 1 1 19 11 11 14 11 1 1 1 19 1 19 19 11 19 11 1 19 1 1 19 11 1 11 11 0 1 11 1 13 11 1 11 19 11 0 11 19 11 1 1 1 1 1 19 0 0 1 1 11 1 11 0 1 19 1 1 1 19 1 19 11 0 0 11 19 1 0 11 19 0 11 11 11 19 11 1 11 13 1 0 19 0 19 11 19 11 0 0 11 11 19 11 19 11 0 0 13 0 19 0 11 13 11 11 14 1 0 11 17 11 19 11 1 19 14 13 11 0 11 1 13 1 19 0 11 14 14 1 1 0 14 19 1 11 19 1 0 14 19 14 0 19 0 1 11 0 19 14 0 14 0 14 0 0 14 11 13 0 1 0 13 11 11 14 0 11 14 11 11 0 11 11 11 19 11 19 0 13 0 0 0 1 19 1 0 13 0 13 13 0 1 19 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 14 0 0 11 14 11 19 19 19 19 19 14 19 1 14 0 11 1 14 11 14 0 0 0 0 1 0 19 1 11 11 11 1 11 15 11 15 11 11 19 0 0 11 11 19 19 11 19 1 19 0 11 0 19 1 0 1 1 11 19 11 11 11 0 0 13 11 14 13 11 19 13 11 13 11 0 13 11 1 11 14 13 14 11 14 13 0 19 0 13 19 19 11 0 0 13 0 13 0 0 0 11 1 0 1 1 13 14 1 13 19 13 13 19 1 19 13 0 19 11 13 11 13 19 11 19 11 19 0 11 19 0 11 0 1 0 1 19 1 1 1 0 1 1 1 1 11 19 11 1 11 11 0 11 0 19 11 11 19 1 11 1 1 19 1 17 19 1 19 0 19 1 19 11 11 19 1 0 11 1 0 0 1 0 0 0 0 14 19 11 19 1 11 0 11 13 11 1 0 11 0 0 11 19 14 11 14 11 1 15 0 19 0 1 11 19 0 11 1 13 11 1 14 11 0 19 1 11 0 0 0 0 19 11 19 19 0 11 19 1 0 1 19 1 1 19 0 11 11 11 0 0 0 19 1 1 1 11 0 19 13 1 1 1 11 0 1 11 11 0 14 0 14 0 0 0 11 0 11 11 11 0 11 0 14 1 19 11 1 0 0 11 0 0 11 19 13 0 19 0 11 1 19 19 11 11 11 11 1 11 11 1 0 0 0 19 0 11 0 11 0 11 14 11 14 19 14 19 19 0 0 11 0 11 11 13 0 13 0 0 1 11 19 11 19 1 11 1 11 19 19 11 1 0 0 0 0 0 0 14 0 19 13 11 19 19 11 19 0 11 0 19 0 0 0 19 19 19 11 1 19 0 1 11 19 11 19 19 13 15 11 1 11 1 15 15 19 15 19 11 0 11 19 1 1 11 0 0 0 0 0 1 11 19 11 11 11 1 19 1 0 1 0 0 11 19 11 19 1 19 13 11 0 13 11 19 11 1 1 11 11 13 0 0 0 19 0 11 0 0 0 1 0 11 0 1 0 13 11 13 11 11 19 11 19 11 19 11 1 11 19 11 13 11 1 19 15 11 11 19 0 15 11 11 19 0 11 0 1 0 0 0 19 19 19 0 1 19 1 0 14 1 0 0 13 1 11 13 1 19 0 0 19 1 0 0 19 0 19 1 0 11 1 19 0 1 1 1 1 0 19 0 1 1 19 13 14 19 0 0 19 1 1 19 13 13 1 11 13 0 19 13 11 13 0 11 11 14 19 1 1 19 11 11 0 0 13 11 11 14 11 19 19 1 0 11 19 1 0 0 14 19 0 0 1 19 11 0 11 14 13 14 0 19 0 11 0 19 0 0 0 0 11 11 11 11 0 11 13 14 0 19 1 1 14 0 14 0 0 1 19 19 11 11 1 11 1 11 1 11 1 11 1 11 19 11 1 11 0 0 1 1 13 19 1 14 11 1 0 1 11 19 11 11 11 0 11 11 0 0 0 11 0 1 1 19 11 1 11 13 0 11 13 0 0 0 13 0 19 13 1 13 1 1 1 14 19 0 19 0 11 13 19 0 0 13 0 1 14 0 1 11 19 11 19 11 1 1 19 1 11 19 11 0 13 1 11 19 0 11 14 11 0 11 11 11 11 0 0 19 11 1 0 14 14 0 0 0 19 19 0 11 11 0 14 11 13 1 1 0 19 11 11 0 13 1 11 11 13 19 13 1 0 11 0 1 11 0 13 13 0 13 1 0 0 11 1 14 13 1 1 0 11 11 13 1 19 0 19 13 19 13 0 11 13 11 13 11 13 19 11 11 11 19 13 11 19 13 13 11 0 11 0 11 13 13 19 13 0 11 13 11 11 13 11 19 13 19 19 11 1 11 1 13 13 0 0 19 19 1 11 11 0 11 1 11 13 1 1 11 19 19 19 11 1 0 0 11 0 14 15 1 0 19 1 14 19 13 1 1 1 0 11 19 11 0 11 0 0 19 1 0 0 0 19 11 19 13 11 19 0 1 13 19 13 0 0 11 19 19 1 0 0 11 13 11 0 0 0 0 19 11 1 11 1 19 11 1 19 19 1 0 19 1 1 1 0 0 0 0 1 19 1 1 0 0 0 0 0 1 11 0 0 14 11 14 13 1 19 13 0 0 11 19 11 0 13 19 1 1 13 19 11 1 11 19 0 0 11 19 14 11 1 1 1 11 19 19 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11 11 0 11 1 13 14 0 0 1 11 11 1 11 19 11 11 13 11 19 13 19 11 0 14 19 14 0 13 19 1 19 19 11 1 1 11 1 11 1 13 19 0 0 0 19 19 19 11 1 19 1 0 1 0 0 11 11 19 11 19 1 11 1 11 19 19 11 11 19 0 11 0 0 11 14 19 0 1 14 11 1 11 19 11 0 19 11 0 11 0 0 1 19 19 11 14 19 19 0 1 1 19 13 1 0 0 11 11 0 11 0 13 11 19 13 19 13 13 19 1 11 19 13 11 0 13 0 1 0 0 0 11 1 13 0 1 0 11 11 0 11 1 1 13 11 13 19 1 13 0 13 1 0 11 19 11 14 11 11 19 1 11 11 11 1 11 0 11 0 11 0 11 11 19 11 0 11 0 0 0 0 1 0 0 0 1 11 11 0 0 0 1 1 0 0 13 13 19 0 1 0 13 19 1 0 19 11 1 1 13 1 11 16 17 0 1 16 0 17 1 1 1 0 17 1 1 19 1 1 0 11 19 1 15 11 1 11 11 11 11 14 0 11 0 11 1 1 0 11 1 14 11 11 1 0 11 11 0 0 0 19 0 11 19 11 0 0 14 19 1 1 1 11 11 11 0 11 19 0 0 13 1 0 19 19 11 11 11 0 11 19 1 11 11 1 1 11 1 19 11 19 0 11 11 11 11 11 11 19 11 11 11 11 14 0 11 14 0 14 1 1 19 11 1 1 13 11 19 14 11 19 11 0 11 0 11 0 0 0 19 0 1 0 0 19 13 19 0 0 0 1 19 19 0 19 19 0 19 19 11 0 0 19 19 11 0 1 0 19 11 0 19 0 0 1 1 19 1 1 11 0 0 19 0 11 19 1 11 0 19 0 11 13 11 19 11 0 11 11 1 11 13 11 0 14 11 1 0 1 11 1 19 13 11 1 0 1 1 1 1 0 14 0 13 11 13 1 1 1 1 19 1 14 19 0 0 19 0 1 11 0 0 11 13 11 13 11 1 1 19 0 1 1 11 0 1 19 19 0 0 11 19 1 0 11 17 19 19 11 1 0 14 0 11 0 19 11 19 1 11 0 11 0 0 1 1 11 1 19 0 11 13 0 19 11 19 1 0 11 0 11 0 0 1 1 11 0 19 11 13 11 19 13 14 0 1 13 13 19 11 13 13 11 13 11 0 19 0 13 19 13 1 11 0 11 1 19 11 0 11 1 0 0 0 13 1 0 0 11 19 0 11 14 1 11 14 0 1 13 14 0 0 19 19 0 11 19 11 0 0 13 0 13 0 19 13 13 0 19 0 13 13 19 1 0 19 11 11 0 11 15 1 0 0 19 11 19 11 11 0 1 11 0 15 19 1 11 1 0 1 1 14 16 11 17 1 19 11 19 1 0 19 0 11 0 13 19 19 0 19 19 19 14 11 1 11 1 1 11 0 0 0 1 1 0 1 1 14 14 13 0 13 1 19 11 11 0 1 0 11 0 0 14 0 0 1 1 1 19 19 1 19 14 11 19 13 11 0 19 1 11 1 11 15 1 11 13 0 11 11 1 11 11 11 11 11 11 11 0 11 0 11 1 11 11 1 11 11 0 11 0 19 11 0 0 11 0 19 1 11 19 1 19 1 19 0 11 1 11 11 13 11 11 19 13 11 19 11 11 19 1 19 11 1 11 14 11 11 19 11 11 0 19 0 1 19 11 1 13 19 0 11 19 0 0 13 1 13 11 19 0 1 11 1 11 0 0 1 1 0 1 19 15 11 1 1 11 1 1 0 11 19 0 11 0 0 1 1 19 0 0 0 1 19 1 1 1 1 19 11 1 0 1 19 13 1 0 0 0 19 0 0 1 19 11 13 11 11 1 19 13 11 0 0 19 0 13 1 11 1 11 19 0 11 0 0 0 11 0 11 1 11 1 11 1 0 0 13 13 0 11 11 14 11 19 0 0 11 19 13 11 11 1 0 0 0 0 0 0 11 0 0 0 0 0 11 0 19 0 11 11 16 0 1 11 0 1 1 19 0 11 19 1 11 0 13 13 0 19 11 0 11 0 1 1 11 1 0 0 14 1 0 19 1 19 13 0 19 13 19 13 0 19 11 19 0 11 0 11 1 11 13 14 1 13 19 0 11 1 19 0 1 19 13 0 11 1 19 1 19 1 19 1 1 14 13 19 0 13 0 19 0 1 11 13 19 13 19 0 1 1 13 19 13 11 13 13 19 11 13 1 19 0 0 11 11 13 13 1 13 1 11 14 11 13 19 11 13 14 0 19 1 1 11 0 14 13 19 0 0 0 0 1 11 13 19 11 1 11 19 13 11 11 19 14 0 0 0 1 1 1 19 11 1 13 11 19 11 1 11 11 11 11 11 14 11 1 13 0 11 13 13 11 0 13 11 19 0 1 0 11 1 19 11 19 1 19 11 13 19 11 0 1 0 19 1 19 11 13 19 11 13 0 1 11 14 1 14 14 19 11 14 1 0 1 19 1 19 1 11 19 11 13 11 13 19 13 19 0 14 13 14 11 13 13 11 11 19 1 19 1 0 1 0 1 0 0 19 14 0 1 11 19 11 1 0 19 1 11 1 13 11 0 0 16 1 1 13 19 13 0 0 14 13 11 19 19 11 0 19 11 19 19 11 1 11 11 19 11 11 19 1 11 13 11 0 0 0 11 19 0 11 13 13 13 19 11 11 11 11 19 0 13 19 19 0 19 13 19 0 11 14 11 19 0 11 11 11 11 1 11 19 13 0 11 19 13 1 11 11 0 11 0 11 19 0 13 19 19 0 19 13 19 0 11 11 0 11 11 11 19 0 0 0 19 13 19 19 0 11 19 0 11 13 11 1 19 0 1 11 19 0 19 11 19 11 11 13 0 11 11 11 11 0 19 0 0 0 11 0 0 19 1 11 19 13 11 1 1 11 1 11 1 19 11 0 11 11 0 13 11 11 19 1 13 11 11 0 0 19 13 14 13 1 19 0 19 0 0 11 19 11 13 1 19 13 13 11 0 11 13 11 0 19 1 11 19 11 11 0 19 11 0 11 0 11 11 13 19 1 1 11 19 11 19 11 11 13 11 13 13 13 19 11 13 19 0 11 1 13 19 11 13 0 11 11 11 11 13 0 13 11 1 13 13 19 11 11 19 13 0 13 13 11 1 0 0 13 19 13 19 11 0 11 19 0 14 19 1 19 0 0 11 11 0 0 11 0 13 19 1 19 11 11 0 11 0 19 0 0 0 11 19 11 19 19 0 11 13 11 19 11 13 11 1 11 0 11 0 11 11 13 0 11 19 0 1 0 13 19 13 11 19 11 1 11 0 13 13 11 13 11 13 13 19 1 11 19 19 1 0 1 13 0 11 11 13 0 14 1 11 0 1 19 0 13 19 1 13 19 11 1 0 0 0 1 1 0 14 11 19 1 0 11 11 0 0 14 11 0 11 14 11 19 1 11 11 0 11 11 14 19 11 1 1 11 19 11 19 11 13 11 19 0 0 0 0 19 1 11 1 13 19 0 0 0 0 1 13 19 0 19 11 19 14 11 11 0 14 0 0 13 1 11 13 14 0 19 14 1 11 11 13 11 19 0 0 0 0 0 11 11 13 19 11 1 0 11 19 11 11 13 19 19 19 13 19 11 1 0 0 14 0 13 13 11 11 1 19 19 11 14 19 19 11 11 19 19 0 0 14 14 14 19 13 14 19 13 1 11 19 19 11 14 11 0 0 0 0 0 11 0 1 0 0 0 19 11 0 19 11 11 11 1 19 11 1 1 19 1 1 11 1 19 1 1 0 0 19 11 0 0 11 0 13 19 13 1 1 11 19 11 0 13 0 19 19 0 19 1 19 13 19 19 0 11 14 0 11 19 13 19 0 11 13 11 1 19 0 0 0 11 19 1 13 19 19 11 1 19 11 19 11 1 11 1 0 13 13 11 19 19 19 19 13 1 19 13 11 19 11 1 1 0 13 0 19 0 0 19 0 13 11 0 13 19 11 19 11 0 11 11 11 19 11 1 11 0 0 19 19 0 19 11 0 19 11 0 13 19 19 13 11 0 19 11 11 13 13 11 19 11 0 0 0 19 13 19 13 19 14 0 19 19 13 11 13 1 11 0 19 14 0 13 14 11 11 1 19 19 1 19 19 11 19 11 19 19 13 0 0 11 19 11 1 0 19 11 19 19 0 13 0 11 19 0 11 19 13 13 11 0 0 13 11 19 13 19 19 13 13 19 1 0 19 1 11 13 19 11 19 13 1 19 1 0 13 11 11 19 19 13 11 11 19 13 0 1 19 1 19 11 14 13 11 19 11 11 19 13 1 19 19 11 13 11 0 19 11 1 19 0 11 19 11 19 13 19 19 1 0 1 13 11 0 0 13 1 19 13 13 11 13 19 19 1 13 19 11 11 14 19 11 1 19 1 1 13 19 11 19 11 19 0 14 19 13 1 0 19 13 19 13 11 11 1 0 1 11 19 14 11 1 19 14 0 19 0 0 11 13 1 11 13 11 19 19 13 13 11 13 19 11 11 1 13 11 19 11 19 11 11 1 1 1 19 1 13 0 0 13 0 19 11 13 19 0 1 13 11 11 19 0 1 19 1 0 13 19 13 11 13 13 11 11 1 11 1 1 19 11 1 19 1 0 19 0 0 11 19 1 13 13 0 14 11 13 1 19 1 13 19 1 19 11 13 19 0 11 13 11 19 11 19 14 11 13 1 13 19 13 13 1 13 19 1 1 19 19 14 11 1 1 11 1 1 0 0 19 11 11 19 0 13 13 13 19 13 13 13 19 11 0 13 11 0 11 0 0 11 1 19 13 13 19 0 11 19 14 0 0 14 1 13 11 0 1 19 11 11 0 11 19 11 11 1 1 13 11 13 14 13 1 1 1 11 13 0 19 11 1 11 13 19 11 19 0 11 13 14 0 0 13 13 11 1 0 13 13 19 0 19 1 1 19 13 1 19 1 1 19 1 11 13 13 13 19 0 1 11 0 19 0 19 0 19 11 1 19 0 13 0 13 1 0 19 11 13 11 11 0 19 11 1 0 19 1 13 13 1 0 1 13 13 11 19 19 1 13 0 14 0 19 11 13 0 13 13 1 1 0 14 11 13 19 13 1 19 19 0 19 0 11 13 11 19 1 13 0 0 11 19 1 11 11 0 1 0 1 19 19 11 0 11 0 1 11 19 11 11 0 1 11 11 19 11 0 11 19 0 11 1 0 11 13 11 0 19 19 11 19 11 1 1 19 11 14 1 19 14 1 0 0 19 0 14 11 0 0 11 11 11 19 11 11 11 14 11 11 19 11 19 11 19 11 11 19 11 1 1 0 0 0 0 0 19 19 0 0 14 11 0 11 11 19 11 11 11 11 0 0 11 11 0 11 14 11 19 0 0 11 11 11 1 19 11 0 11 11 19 11 11 0 11 19 11 1 19 11 0 11 19 19 0 14 19 0 19 14 0 13 14 0 11 1 14 19 1 0 0 14 14 0 14 11 1 0 11 1 19 0 1 19 11 19 0 11 1 19 0 11 19 0 11 0 14 1 0 1 11 19 1 0 1 11 19 1 19 11 1 19 11 0 11 11 13 19 11 11 11 1 11 19 19 1 1 11 11 0 1 14 14 14 0 19 14 1 19 13 0 1 0 0 13 0 0 0 19 0 13 11 19 11 0 11 11 0 1 19 11 14 11 19 19 11 19 1 14 0 1 11 13 14 11 14 11 0 11 0 13 11 0 0 11 0 19 19 1 1 19 1 19 1 1 1 11 11 0 19 19 0 0 0 0 14 14 14 0 0 1 14 13 1 1 11 1 1 0 11 19 1 0 19 0 0 14 0 19 0 11 11 1 13 11 11 1 11 14 11 1 0 0 19 11 1 1 1 14 14 0 19 13 11 11 0 1 14 13 0 13 0 13 13 13 0 11 0 13 11 0 13 1 13 19 13 13 1 14 11 19 13 0 19 14 1 14 11 11 19 14 13 0 13 13 13 19 13 13 1 11 11 14 1 11 0 13 19 11 11 19 11 19 11 0 11 11 19 11 11 1 13 19 13 19 13 19 13 11 13 19 13 0 11 1 19 13 11 19 1 19 13 13 19 13 0 1 13 19 14 0 0 1 0 19 1 0 19 11 13 19 19 13 14 19 13 11 1 1 13 0 19 14 19 11 0 11 0 13 13 19 13 13 1 13 13 13 13 13 1 1 13 19 0 0 19 13 0 11 1 19 14 13 19 13 13 11 11 0 13 19 1 1 11 19 13 11 14 1 19 0 13 1 13 19 13 13 19 1 13 11 0 19 0 19 13 1 1 19 19 19 13 13 19 13 0 14 19 0 13 19 19 1 1 14 0 11 19 13 19 13 1 19 13 13 13 0 13 13 11 13 13 1 19 19 11 0 19 1 11 19 19 1 11 11 11 11 19 1 19 0 0 19 19 0 14 19 19 13 19 1 0 19 0 19 11 0 11 0 11 0 1 14 1 19 13 19 1 1 19 1 13 13 1 13 11 19 13 13 11 19 1 11 11 14 14 14 11 19 0 13 13 19 13 0 19 13 1 13 13 13 0 13 0 0 13 15 11 13 19 15 1 13 1 14 0 13 19 11 0 19 13 0 13 13 0 13 19 1 13 1 1 13 11 19 11 13 14 13 0 11 13 13 11 1 11 14 1 0 13 19 1 13 0 19 1 13 13 13 1 19 11 0 0 11 0 14 13 14 19 1 13 19 11 13 1 1 19 19 13 13 11 13 1 11 13 11 0 19 1 1 19 0 19 19 11 11 19 0 11 19 11 11 0 19 11 11 19 1 19 19 11 17 11 19 11 0 0 19 0 11 19 1 1 13 0 11 19 0 0 11 11 0 0 1 1 19 19 1 11 14 13 1 1 11 14 0 0 11 0 11 0 0 1 11 11 0 11 19 19 13 1 0 0 0 1 11 0 13 11 0 14 19 14 11 0 1 11 19 14 19 11 14 0 13 0 0 11 19 13 0 19 13 19 1 19 19 11 19 11 13 0 0 19 14 11 1 19 1 19 13 1 13 19 1 11 0 13 19 1 19 13 1 19 13 1 1 19 13 11 13 0 19 0 1 1 19 11 19 19 13 19 11 11 19 19 13 14 0 0 13 19 13 1 19 13 13 13 19 11 1 11 19 11 19 13 13 19 1 19 1 13 13 1 14 19 13 19 13 1 19 1 11 1 1 0 1 19 1 13 19 15 19 11 13 0 1 19 19 13 13 11 19 0 14 0 19 11 1 0 0 19 11 19 19 1 11 1 1 13 1 0 1 1 11 1 0 0 0 1 19 15 11 1 19 1 11 13 19 0 19 1 1 1 11 1 1 13 1 1 1 19 1 19 11 13 1 1 11 15 13 19 13 11 11 19 11 19 11 1 19 1 0 1 0 11 13 14 11 19 1 13 0 11 19 11 0 19 19 13 11 1 19 19 19 13 0 13 1 0 19 1 1 19 11 0 19 19 19 1 19 11 0 1 19 1 1 19 1 13 19 11 13 1 19 11 19 1 11 19 11 1 19 19 11 0 11 0 19 19 11 1 19 1 11 1 0 19 11 11 14 13 19 11 19 11 0 19 1 19 0 0 19 11 19 11 1 19 14 1 19 11 0 19 11 1 19 1 19 11 0 19 13 11 19 19 1 19 19 11 19 13 11 1 11 1 0 11 0 11 1 1 19 0 11 14 14 1 0 1 1 14 0 11 11 13 19 11 14 13 14 14 0 19 14 19 11 13 1 19 13 1 19 19 0 19 19 11 0 0 14 19 1 1 19 1 11 1 19 1 11 19 13 19 11 13 0 0 11 1 0 1 19 11 19 19 11 11 19 19 11 11 0 1 19 1 11 11 19 11 19 11 19 1 0 19 1 1 1 1 1 0 0 1 0 11 19 19 0 11 13 1 19 11 1 19 19 1 11 0 1 1 19 1 19 15 14 1 0 0 1 1 19 1 1 19 1 13 0 19 1 1 11 19 0 11 19 0 19 11 11 19 1 11 1 19 1 1 19 1 19 13 19 1 1 19 1 19 19 11 1 13 13 11 11 1 1 13 1 13 1 19 11 13 19 13 19 1 19 19 11 13 19 1 19 11 11 1 14 0 11 19 15 19 11 11 19 0 19 1 13 11 1 1 0 1 19 1 19 11 11 0 11 19 1 1 19 0 11 11 13 11 19 19 11 0 0 0 15 11 0 0 0 0 0 11 0 0 1 19 0 0 0 19 19 13 13 19 19 19 11 11 1 19 11 0 19 11 19 1 1 11 14 0 0 13 19 0 0 11 19 11 11 19 11 1 13 11 11 13 11 11 0 11 19 1 11 1 1 0 11 1 1 0 13 19 19 0 0 11 11 0 0 0 11 19 19 19 19 11 11 13 1 11 1 11 11 19 11 1 11 1 11 0 11 11 11 15 19 1 19 1 11 1 0 0 0 19 0 19 11 11 11 1 0 0 11 19 1 13 14 1 1 11 11 14 11 1 1 1 13 11 11 11 11 1 0 11 1 11 13 13 0 19 11 19 0 1 19 1 1 19 1 0 1 19 1 1 14 1 19 1 1 19 1 0 13 1 13 11 19 13 19 11 11 0 11 0 11 0 0 19 14 1 19 11 11 19 19 11 11 19 0 19 1 0 1 1 1 13 19 11 19 11 11 11 13 0 1 11 19 0 19 1 0 0 11 13 19 13 11 1 1 19 11 0 13 1 13 19 13 0 1 0 1 19 11 1 11 11 19 13 19 11 19 13 19 13 0 0 11 1 0 1 11 13 11 13 19 11 0 19 11 1 19 11 1 19 13 11 19 13 11 19 11 1 15 19 1 0 0 19 11 0 0 13 0 11 0 11 19 13 19 1 1 11 11 0 1 11 1 0 19 11 19 11 13 0 11 19 19 11 11 19 11 11 11 19 11 0 11 0 19 11 0 0 11 15 19 0 0 0 11 0 13 19 1 0 19 11 1 11 19 0 1 11 0 14 14 11 19 19 11 13 14 13 0 19 11 13 11 11 14 11 11 13 19 11 11 1 1 0 11 19 0 11 13 11 11 11 11 19 13 13 19 11 1 14 0 19 0 11 0 11 13 1 0 14 14 13 19 0 13 19 0 1 19 11 19 1 0 14 0 1 14 0 13 11 1 11 19 11 14 14 19 1 14 11 14 0 19 0 11 19 11 1 19 0 0 13 1 0 19 0 11 13 13 19 0 0 1 0 11 19 1 1 19 11 19 0 11 0 13 13 11 19 13 13 11 11 0 11 1 11 19 1 19 11 19 0 0 11 19 19 11 11 0 19 0 0 11 1 11 0 11 11 0 0 13 14 19 19 11 11 11 11 0 13 19 0 13 14 13 19 1 19 0 0 19 1 11 0 11 11 13 13 19 13 1 19 0 19 14 19 13 13 19 11 0 13 1 0 11 19 0 11 19 13 11 0 14 19 11 0 0 19 19 11 19 0 1 19 1 0 0 11 19 0 0 0 19 15 0 19 11 13 0 14 0 13 0 14 11 19 13 0 19 11 11 19 0 0 19 0 11 19 0 11 1 11 19 13 11 19 13 13 11 19 13 19 14 11 13 14 13 0 0 19 11 1 14 0 19 11 11 19 0 19 11 11 14 0 19 11 0 11 13 19 14 13 19 19 1 1 0 14 13 19 13 19 11 1 19 13 11 19 0 11 13 11 13 19 19 1 0 0 13 0 0 13 0 13 19 0 1 14 0 11 0 19 19 1 13 11 19 11 13 19 1 14 1 11 13 0 19 13 0 19 14 13 19 19 1 13 1 19 13 13 19 13 11 19 11 1 1 1 19 0 11 11 13 11 11 13 0 19 13 1 19 13 11 0 0 13 1 13 0 19 13 11 19 0 13 1 0 19 11 13 1 19 13 11 1 11 1 19 11 0 0 11 0 11 19 0 1 11 11 14 13 1 0 0 11 19 14 13 19 11 13 0 19 13 0 1 13 19 19 19 1 19 11 0 13 11 1 13 13 0 1 1 0 11 19 11 1 1 1 14 19 13 19 13 13 19 13 0 1 11 19 11 1 19 0 0 19 19 0 13 13 1 11 1 1 13 13 11 13 1 19 11 19 11 13 19 1 19 1 0 0 19 1 19 13 13 1 14 19 11 13 0 13 19 0 11 0 11 0 1 0 1 19 14 1 0 0 13 0 0 1 1 1 13 19 1 11 1 13 19 14 19 1 11 13 0 0 19 11 19 11 0 1 1 19 1 13 0 11 19 11 0 11 19 0 13 11 0 0 0 0 14 1 13 11 0 11 19 14 11 14 19 11 11 19 19 1 13 11 11 1 0 11 19 0 11 11 11 0 11 1 19 11 0 19 0 0 19 11 0 1 11 11 19 1 11 19 1 13 1 1 1 19 11 15 1 1 19 11 19 0 0 1 1 1 11 1 1 1 0 11 11 1 11 1 1 1 19 1 1 1 1 16 1 19 11 13 1 1 1 13 0 1 1 1 11 1 19 11 19 11 1 1 1 19 1 19 1 19 17 1 11 0 0 0 0 11 1 1 1 19 1 0 11 1 0 0 11 11 19 0 19 11 11 14 11 1 0 0 0 0 0 14 0 11 0 0 13 11 0 13 19 11 19 0 19 11 13 11 1 1 13 19 11 0 19 0 1 0 0 11 1 11 0 0 11 1 11 1 1 0 1 0 1 0 19 11 11 19 19 19 14 0 0 0 19 1 1 1 19 17 0 14 19 0 0 0 13 0 0 0 19 0 0 0 0 0 19 19 19 0 1 0 15 1 19 0 17 11 1 15 15 14 19 11 1 19 11 1 11 1 19 1 0 11 11 0 0 11 11 19 11 1 11 0 13 11 13 19 14 0 1 1 11 1 14 19 11 19 0 19 0 0 1 0 1 1 0 11 19 1 0 19 11 13 14 1 0 13 14 0 1 19 0 0 14 1 11 11 1 11 11 19 19 11 0 0 1 0 0 0 14 19 19 1 19 11 0 0 13 19 1 14 1 0 14 11 19 1 13 11 19 13 0 0 11 13 11 1 11 11 11 0 11 11 19 1 11 0 0 0 11 11 13 14 13 11 1 13 19 13 1 0 19 1 13 1 11 0 1 0 14 19 19 1 19 13 1 13 19 19 13 0 13 19 1 1 19 11 14 13 13 19 13 19 11 19 13 1 19 0 19 13 1 19 11 13 19 1 1 13 11 13 19 13 13 11 1 19 1 1 19 1 0 1 11 19 13 11 19 11 19 11 19 1 19 11 0 0 1 13 19 1 1 1 19 19 0 0 11 19 0 13 19 13 11 13 1 19 13 0 1 0 11 0 0 0 0 13 19 13 19 13 1 13 1 13 0 13 1 0 0 19 11 1 0 0 13 11 1 13 1 19 19 13 13 1 19 19 11 0 11 19 11 0 0 13 0 19 1 13 11 19 13 13 1 13 0 1 13 0 14 19 0 19 0 19 11 1 0 13 13 13 19 13 1 0 1 19 1 19 0 19 11 0 0 13 13 13 13 13 1 14 11 13 13 0 14 19 14 1 11 11 0 0 0 0 0 15 0 0 0 0 0 11 0 14 11 1 1 0 0 1 13 11 13 19 0 14 11 14 1 11 0 19 11 19 19 11 19 13 19 1 19 11 13 0 19 1 13 1 19 19 1 19 13 13 11 19 11 0 1 13 19 13 19 14 1 19 13 14 0 14 1 13 19 13 19 1 11 19 11 1 0 13 11 13 13 1 1 13 1 1 0 11 0 19 0 19 1 1 13 13 19 13 0 0 0 1 13 11 11 11 1 0 1 1 0 19 11 0 0 1 11 1 19 1 0 15 19 11 1 13 14 0 19 0 1 19 15 1 19 11 1 19 19 11 19 11 11 0 19 0 0 19 19 11 11 1 11 19 11 0 19 11 1 19 11 19 11 11 11 19 11 11 19 0 11 19 11 19 13 19 11 1 11 0 19 13 11 11 1 1 11 1 15 0 1 13 13 1 13 11 11 0 0 0 1 0 0 11 0 0 11 15 19 11 15 1 19 15 11 11 11 15 1 19 11 15 15 15 1 11 0 19 11 1 0 1 1 11 0 11 19 19 19 19 0 0 0 0 0 19 0 0 19 0 19 11 0 0 13 11 19 11 11 19 0 1 19 19 11 1 11 19 19 0 19 17 1 13 19 0 19 13 19 19 11 19 19 11 0 13 19 13 19 1 19 19 19 0 19 14 0 0 19 19 13 1 19 1 19 1 0 1 13 13 19 1 0 1 11 1 13 13 19 1 11 1 1 1 1 15 11 1 15 17 1 11 1 15 11 19 0 11 11 15 11 19 1 19 11 19 11 13 11 0 19 1 11 19 19 1 1 19 19 0 19 19 19 19 11 19 11 17 19 1 1 17 19 1 1 11 17 11 15 11 19 11 19 17 19 11 11 1 19 1 11 1 1 19 1 11 0 19 19 19 19 1 0 1 11 1 1 11 11 0 11 1 1 0 13 15 1 1 15 11 1 15 11 1 0 1 0 0 0 0 19 1 0 0 19 14 14 11 15 19 11 19 11 17 19 0 1 19 0 0 19 11 13 19 13 11 1 11 15 0 11 1 0 11 0 1 19 1 0 1 1 1 11 1 1 1 13 0 14 0 1 11 19 0 13 19 13 19 19 1 11 13 11 1 0 0 19 1 1 1 14 19 11 1 14 19 13 1 13 13 0 1 0 11 14 0 13 19 13 0 13 14 13 19 1 19 13 14 13 11 1 13 13 14 1 13 19 13 11 13 11 13 13 19 11 19 0 0 11 19 1 1 19 13 13 11 19 1 1 1 14 1 1 19 13 13 1 19 13 19 11 1 19 1 19 1 1 1 19 13 19 0 19 1 13 19 0 13 13 14 13 0 13 0 1 1 19 1 19 13 13 11 13 11 13 11 13 13 19 14 19 1 1 19 1 0 11 1 19 1 19 11 0 0 1 0 19 13 19 13 13 19 13 13 19 13 1 11 0 11 11 11 14 11 13 13 13 13 13 14 19 13 19 19 13 0 0 1 19 1 11 13 15 1 1 0 1 19 13 1 1 13 13 19 13 19 1 13 1 14 11 0 19 13 11 1 19 13 1 1 11 19 19 13 19 11 0 19 11 19 13 1 1 13 19 13 0 1 1 13 0 13 19 13 13 19 13 13 13 11 13 11 13 19 11 13 1 0 11 13 13 13 13 0 19 13 1 19 0 11 13 1 19 11 13 11 13 13 19 11 1 13 11 19 1 19 11 11 11 19 0 11 1 11 0 11 19 13 13 1 13 19 0 11 13 19 1 11 13 19 19 11 19 1 13 13 13 13 19 11 13 11 11 19 19 0 0 0 11 19 11 13 13 19 19 13 11 0 0 19 0 19 19 1 19 0 13 11 19 13 11 19 11 13 11 1 1 11 0 19 13 13 11 19 11 13 1 19 13 1 13 1 11 1 19 17 14 11 11 19 1 0 0 0 0 0 19 13 11 13 1 14 11 0 13 13 13 13 13 13 19 11 13 1 0 19 1 1 0 1 0 1 19 1 11 13 19 11 13 19 11 15 0 19 1 19 0 1 11 11 19 14 1 13 1 1 19 13 1 11 19 0 19 11 19 14 19 0 0 0 19 0 1 0 13 11 19 13 19 13 11 19 0 19 19 19 1 19 1 1 19 11 11 1 19 1 14 1 19 0 13 11 19 0 13 11 0 13 0 19 0 11 13 1 13 11 13 19 0 11 19 1 13 0 11 0 1 0 1 19 11 19 11 11 0 19 13 19 11 1 19 11 11 13 11 0 11 0 19 0 14 11 11 0 19 1 19 1 0 1 19 11 14 0 13 13 11 0 19 19 0 0 0 19 15 1 13 0 14 19 1 19 0 1 0 1 14 11 1 0 11 0 11 1 13 11 0 13 11 19 14 0 19 11 19 11 11 1 0 0 11 19 1 1 11 0 13 15 15 19 1 19 1 19 1 13 11 13 19 13 13 19 13 19 0 1 1 1 13 13 11 19 13 19 0 14 14 14 14 0 0 19 11 14 13 11 1 13 13 11 13 0 0 0 19 13 13 19 19 1 13 19 0 1 14 0 13 1 19 1 1 0 0 13 1 13 1 0 13 0 0 11 11 13 13 1 0 13 19 11 0 0 1 13 0 19 0 19 1 11 19 11 1 19 11 0 11 11 14 0 14 0 0 0 1 13 0 0 19 11 0 0 0 13 0 14 11 14 19 13 11 14 1 1 1 1 13 13 1 13 1 13 11 1 1 19 13 13 19 11 19 11 0 1 1 19 1 19 0 0 14 19 13 19 19 13 1 13 11 19 11 19 13 0 1 13 19 11 0 19 19 11 11 11 0 13 0 1 19 19 0 0 13 19 0 0 0 0 19 19 1 1 0 19 11 0 13 19 0 1 11 0 16 0 1 0 1 0 1 11 0 0 1 0 0 0 1 0 0 0 11 1 0 0 0 1 0 19 0 0 0 11 19 11 11 19 0 13 1 0 1 19 19 1 1 11 0 11 19 19 0 0 0 0 19 11 0 1 0 0 19 11 19 11 13 0 19 11 0 0 0 19 1 19 11 0 19 11 0 0 0 0 15 0 11 0 0 19 15 0 0 1 19 0 0 11 11 19 1 1 19 0 11 13 0 13 0 19 11 13 0 0 19 13 1 19 0 13 0 19 13 13 11 11 19 0 1 0 0 19 0 11 13 19 0 0 0 1 19 13 14 1 1 0 11 13 0 1 0 19 0 19 11 11 11 19 11 0 0 19 19 1 19 19 11 0 11 11 11 14 13 1 1 13 1 1 14 14 19 0 19 1 11 1 11 14 0 0 14 19 0 1 0 1 13 19 19 11 11 11 13 19 1 11 0 19 0 0 0 11 1 19 1 0 19 11 14 15 19 1 0 1 14 1 19 14 19 1 0 0 1 19 1 1 15 1 14 19 1 19 13 1 1 19 11 1 19 0 1 1 11 1 19 14 1 19 13 19 13 11 19 11 0 0 13 1 0 13 1 14 1 13 1 13 0 1 14 1 1 1 13 1 13 19 1 1 11 0 1 19 1 13 11 19 13 19 13 11 13 1 14 0 1 13 1 0 19 15 1 19 13 1 19 1 0 1 13 19 0 11 0 19 14 11 0 19 11 1 19 1 1 1 1 1 1 19 1 0 1 11 19 13 1 19 1 19 13 1 11 14 1 13 19 13 0 13 0 0 13 11 0 19 13 0 14 11 13 1 19 19 0 0 1 0 0 19 0 0 0 0 0 1 19 13 11 14 19 1 19 1 1 0 11 0 1 11 14 11 11 19 14 0 11 0 14 11 1 0 11 1 0 1 14 11 1 0 0 0 19 19 19 14 1 11 14 11 0 11 19 1 13 19 13 0 19 1 11 13 11 19 0 0 11 19 19 11 19 11 11 1 19 11 19 11 19 19 0 11 11 0 1 19 0 14 14 1 14 19 11 1 11 11 0 0 0 0 0 0 1 14 0 1 19 11 0 19 1 0 0 0 0 0 0 11 14 14 0 1 1 14 19 1 1 14 0 14 1 11 11 11 0 0 14 0 11 11 0 0 1 0 1 0 0 1 11 11 11 19 11 19 11 19 11 19 0 11 11 19 11 11 1 19 1 19 11 1 0 19 1 19 19 1 13 11 0 0 0 0 0 11 1 0 0 0 0 0 0 13 13 13 13 19 13 19 13 13 1 19 13 1 0 1 0 0 1 13 1 1 0 1 1 1 19 13 19 1 1 0 14 19 19 0 13 13 0 19 1 13 14 19 14 13 13 1 0 1 19 13 13 11 1 0 19 0 1 11 1 1 0 1 13 0 11 11 1 1 13 11 13 13 0 0 13 1 14 13 11 0 13 14 14 14 0 19 0 13 19 0 11 0 19 13 0 19 1 11 19 11 19 11 0 19 13 11 19 1 11 11 19 11 0 0 11 0 11 0 11 19 11 1 11 1 1 1 1 0 1 11 19 0 11 1 1 1 0 1 0 11 19 19 1 1 19 1 19 19 11 0 0 19 1 1 0 1 1 1 1 1 0 1 0 11 11 19 19 11 19 0 11 11 1 1 1 1 19 1 0 19 19 0 1 1 0 13 1 19 19 0 0 0 0 1 1 11 11 0 0 19 11 19 11 19 0 1 0 11 11 0 11 0 1 11 0 0 0 0 0 19 19 19 11 0 0 0 0 0 0 11 0 19 19 19 19 1 15 19 15 1 11 14 13 15 11 19 1 13 13 19 1 0 19 0 1 1 1 1 1 1 1 0 19 14 11 0 1 19 1 1 11 1 11 14 11 14 1 0 0 0 0 1 0 19 14 19 11 1 1 1 11 0 11 0 13 0 13 13 0 19 19 13 1 0 0 0 13 19 13 1 0 19 13 0 19 13 0 19 19 1 11 11 11 1 1 11 1 11 11 19 11 11 15 16 0 0 11 13 0 1 0 0 0 11 11 0 1 1 14 15 1 1 11 11 1 15 0 19 0 19 11 0 14 11 19 13 0 1 0 0 14 1 0 1 0 19 19 19 1 11 15 13 0 13 1 11 0 11 19 0 0 0 19 11 1 0 1 1 19 1 1 11 19 11 13 1 11 19 13 19 0 11 13 11 11 0 0 11 1 19 11 13 19 13 19 0 14 11 14 13 14 0 19 1 13 0 0 0 1 1 0 1 1 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 19 13 19 0 13 0 11 14 19 13 19 0 11 0 19 11 0 0 19 0 0 0 0 0 15 19 19 19 0 11 0 0 0 19 19 19 19 0 19 0 13 19 13 1 0 0 0 0 0 0 19 0 0 1 13 19 1 19 11 1 14 11 1 11 19 1 19 0 0 11 11 19 11 11 0 0 19 19 19 0 19 0 19 1 19 19 13 1 0 0 19 13 1 19 11 19 1 0 11 1 0 19 11 0 11 15 19 0 17 0 11 19 14 0 19 0 0 1 0 19 19 19 1 19 0 19 19 11 19 0 19 0 19 19 19 0 0 0 19 0 0 1 1 1 1 1 19 1 1 14 19 13 14 14 1 13 1 13 0 19 1 19 0 0 0 0 0 1 0 13 19 1 19 11 11 1 1 11 1 13 1 0 0 0 0 0 0 19 14 0 0 11 19 1 0 11 0 19 14 11 11 11 19 1 1 0 1 0 13 1 1 0 1 1 1 19 1 1 1 13 19 13 13 1 19 19 1 19 0 11 11 14 11 0 0 1 13 1 15 19 1 13 0 0 13 19 13 19 19 1 13 19 13 19 13 1 19 13 11 13 0 1 0 1 19 1 1 1 11 13 1 1 13 1 1 19 11 1 1 19 0 11 13 1 0 13 1 19 1 0 13 19 13 13 11 13 13 19 11 1 1 13 19 19 14 19 11 1 14 14 13 1 13 1 13 1 19 11 13 11 1 19 13 1 19 1 0 13 1 13 1 19 11 1 13 0 14 1 13 1 0 11 13 11 1 13 13 0 19 0 1 0 14 13 0 11 14 1 0 14 13 13 13 1 0 19 11 19 13 0 11 11 1 19 1 19 13 0 1 13 1 13 0 1 1 11 1 19 13 1 13 0 1 19 11 1 11 0 11 0 0 19 13 1 13 13 13 13 13 11 11 19 13 19 11 13 13 13 13 19 0 19 11 19 0 0 19 0 13 13 11 11 19 19 0 13 11 13 1 11 0 11 0 0 11 0 19 13 11 13 11 13 13 11 11 14 19 11 11 11 1 0 0 0 15 11 19 0 1 19 0 19 13 19 0 0 11 11 0 19 11 11 11 1 0 0 0 11 0 19 11 11 19 17 19 1 1 11 1 14 19 0 1 11 1 19 1 1 1 1 13 1 0 19 1 1 1 1 19 1 11 19 11 1 11 19 19 11 19 19 1 19 1 0 19 1 19 1 0 13 11 13 11 1 1 11 1 19 11 1 0 11 1 19 11 0 1 0 0 0 19 11 19 0 0 0 19 0 11 0 11 19 11 1 19 11 13 19 14 19 14 11 1 13 13 0 19 1 19 0 14 1 14 11 1 14 11 0 19 11 0 19 11 0 1 0 1 0 11 11 19 11 19 11 11 19 1 1 1 19 11 11 11 1 11 1 0 11 11 13 11 1 19 0 19 1 11 11 19 1 19 1 19 13 19 11 19 11 11 19 1 0 15 11 19 14 11 19 1 11 14 19 14 0 1 13 13 1 1 19 13 11 0 19 1 1 11 1 19 1 14 11 1 1 13 1 1 1 0 13 19 13 11 11 1 1 19 1 13 0 1 0 1 13 19 13 19 0 1 19 19 13 1 0 13 0 0 19 11 1 19 19 1 1 1 13 0 19 13 19 1 1 11 19 13 19 19 1 11 13 0 1 19 11 19 13 0 19 0 1 19 1 1 19 11 13 1 1 13 14 14 1 19 11 1 0 14 11 13 19 11 13 19 1 1 13 19 13 11 19 1 13 19 13 19 0 13 19 0 1 13 1 19 1 13 19 1 1 1 19 11 0 13 11 1 19 11 0 1 14 11 19 11 1 11 13 1 19 13 0 19 1 11 19 11 0 13 19 11 13 1 0 13 11 11 19 13 11 0 1 1 1 1 19 1 19 1 1 19 1 0 0 13 11 13 19 13 11 0 13 13 19 13 11 19 13 13 19 11 1 13 13 11 1 1 13 19 13 11 0 1 13 13 13 19 11 13 11 19 1 19 13 19 13 13 11 13 19 11 13 13 11 13 11 13 13 19 11 13 19 1 19 19 13 19 1 11 14 14 13 11 1 0 0 11 0 13 11 19 14 0 11 13 14 13 1 0 14 14 14 19 14 13 1 13 13 1 13 19 13 0 19 13 11 1 13 11 11 19 11 11 1 1 14 11 0 0 14 1 14 0 0 13 1 0 11 0 0 11 1 11 11 11 11 0 0 1 1 11 0 11 11 0 11 11 1 19 1 1 14 11 11 19 11 19 19 11 1 19 1 1 11 11 11 19 0 1 11 0 1 11 19 11 1 19 19 11 11 19 14 0 1 1 19 1 11 11 1 1 0 0 0 11 13 11 13 0 15 1 0 0 11 11 1 11 19 15 19 1 11 1 19 1 11 1 1 1 11 0 1 19 19 19 19 0 0 1 1 19 19 11 19 19 11 13 19 0 11 1 11 14 19 0 15 15 19 19 15 11 11 13 1 11 1 0 11 1 1 15 1 19 1 1 11 1 11 1 1 0 1 1 15 11 1 11 1 1 14 1 0 0 11 0 0 0 0 0 19 1 0 14 11 14 19 11 1 19 1 19 1 0 0 19 0 1 1 19 1 0 11 0 19 19 11 11 19 11 1 1 19 11 11 19 0 11 13 11 1 11 11 11 19 11 14 0 0 11 11 11 0 11 11 11 0 0 1 1 11 0 14 0 19 13 14 11 0 19 14 11 11 0 0 0 0 11 0 13 19 11 13 14 11 19 0 1 11 11 1 11 0 1 11 1 11 1 11 11 11 1 11 11 11 11 0 11 19 13 11 0 11 1 1 1 15 19 1 11 1 1 11 0 11 1 1 11 19 11 11 11 19 11 1 14 11 19 11 13 11 11 19 11 1 11 19 11 0 11 19 11 11 1 1 19 1 1 13 1 19 11 19 1 1 19 11 19 11 13 19 19 14 1 0 0 16 1 11 1 11 0 11 1 0 11 19 19 11 13 11 19 1 11 1 0 1 1 0 1 1 1 19 11 0 1 1 19 19 14 11 19 11 19 1 11 1 11 19 11 19 0 0 19 14 1 1 1 1 11 1 14 0 1 1 19 13 0 0 11 0 11 0 0 0 0 13 0 11 0 0 0 0 0 0 0 0 0 13 19 13 13 1 1 19 1 11 1 1 19 13 1 11 1 11 0 11 1 1 1 1 13 11 1 1 19 1 19 1 1 0 1 13 11 1 1 1 1 1 0 1 1 17 19 11 11 11 11 1 11 19 11 1 19 14 1 1 0 1 1 19 1 11 1 1 0 19 0 1 11 19 11 0 1 11 1 13 19 11 0 19 11 1 11 13 0 1 0 11 0 19 0 11 13 11 13 0 0 0 0 19 19 19 11 19 11 0 0 11 1 0 0 0 1 1 19 1 17 0 0 0 11 14 1 1 14 11 11 13 19 1 13 19 19 15 0 14 14 11 1 13 0 14 14 14 0 14 1 13 11 0 11 0 11 0 0 13 0 0 11 13 0 0 19 0 11 1 16 0 11 1 11 0 1 19 11 0 15 1 19 19 1 19 0 11 1 0 0 1 1 19 11 13 11 15 19 19 13 19 0 0 0 19 19 1 11 1 0 11 11 19 11 11 19 11 19 19 1 19 11 19 1 19 0 19 0 19 11 11 19 11 1 11 19 11 14 19 15 19 11 19 11 13 0 11 0 0 11 11 11 13 19 11 19 11 11 11 11 19 11 19 13 13 11 0 11 13 0 11 0 1 19 11 19 13 11 1 11 13 1 15 0 19 1 19 1 11 19 11 11 1 11 1 11 11 11 1 0 11 1 0 11 1 14 19 0 1 19 19 1 19 14 0 0 13 19 1 19 11 13 1 19 0 0 19 0 14 19 1 1 11 0 1 0 0 1 1 0 13 19 19 11 19 11 19 0 19 11 1 19 0 1 1 11 11 13 1 11 14 1 11 0 19 19 19 11 14 19 17 0 1 11 19 13 1 13 1 1 0 13 11 1 13 1 19 14 1 1 1 19 11 19 1 1 13 13 13 19 1 13 13 11 19 13 19 19 11 13 11 0 13 11 19 13 11 19 11 1 1 14 1 13 1 14 13 0 13 1 13 0 11 14 15 13 1 0 1 11 0 13 14 19 1 13 13 13 13 0 1 19 13 11 13 19 11 13 19 13 0 0 1 0 11 13 13 14 1 11 1 1 11 0 0 1 1 14 19 1 11 13 0 19 0 0 0 0 0 14 11 14 0 0 0 0 0 0 11 11 1 19 1 11 13 1 11 1 11 0 11 0 13 0 19 0 0 14 19 14 11 1 11 0 19 1 19 11 0 19 11 11 15 14 11 11 0 0 0 0 19 15 0 1 0 1 19 11 11 19 19 0 0 0 0 11 0 0 0 1 11 1 19 0 0 0 0 0 11 1 0 19 0 19 0 1 1 1 11 1 0 17 1 11 1 1 16 11 0 1 11 0 1 0 1 1 1 1 19 0 19 1 1 11 19 1 11 11 17 15 11 19 11 1 1 15 1 19 1 19 1 0 11 1 11 1 19 1 1 0 1 11 0 11 19 1 0 0 11 0 19 11 1 13 11 1 1 17 1 19 11 1 13 1 0 1 11 17 0 11 17 11 17 11 11 11 0 0 19 0 0 0 0 1 0 11 19 11 19 19 19 19 19 0 19 1 19 1 19 1 19 19 11 1 13 11 19 13 19 1 13 19 19 13 19 0 0 19 11 11 19 11 11 0 19 13 19 19 0 0 19 1 0 19 1 19 11 1 19 0 0 14 14 11 11 19 0 19 11 0 19 1 19 11 1 11 14 11 11 11 19 19 19 1 0 13 19 19 19 1 1 0 19 1 11 1 0 11 19 0 0 1 1 1 0 19 1 0 0 1 1 1 19 14 1 0 13 1 1 1 1 1 1 1 11 1 13 1 1 1 1 0 19 0 1 1 1 0 19 11 0 19 1 11 19 13 1 0 1 1 1 1 14 19 13 1 1 0 1 1 19 19 0 13 0 0 0 19 13 1 15 19 11 1 19 13 1 19 1 14 1 0 1 1 1 1 1 1 0 0 0 1 1 14 13 1 1 19 0 13 1 0 1 19 19 19 13 0 15 19 1 0 1 1 11 0 1 14 19 11 19 11 1 0 19 11 19 19 11 13 11 19 13 19 11 19 13 11 13 13 19 13 19 13 15 1 13 19 1 14 1 11 1 1 1 14 19 11 0 11 1 0 11 1 1 1 13 19 14 11 13 19 1 1 0 13 1 1 1 0 1 1 1 19 1 19 11 13 19 1 19 19 1 1 19 0 19 11 19 0 13 11 19 0 11 19 19 1 1 19 13 19 11 0 13 13 13 19 1 0 13 19 13 13 11 11 19 11 1 19 1 19 1 19 11 19 0 19 0 13 19 11 19 1 1 16 19 0 19 19 11 1 19 19 1 13 1 19 13 1 19 0 19 1 13 19 1 1 1 1 19 11 19 1 11 1 13 11 1 0 13 19 11 19 0 1 19 1 19 1 11 1 1 13 19 1 1 1 0 1 1 1 11 1 1 13 1 1 1 14 19 13 13 1 13 1 13 13 14 19 13 13 14 0 13 1 19 1 13 14 19 13 0 19 1 1 13 0 1 19 14 14 13 0 0 11 0 19 1 13 19 1 13 11 19 1 13 19 13 11 19 11 13 14 11 11 14 13 1 0 11 13 19 11 13 13 13 11 13 13 11 13 1 19 11 1 1 13 11 14 11 0 11 1 0 1 19 1 13 0 13 13 1 1 13 0 1 19 11 0 13 13 14 13 13 0 13 13 0 19 14 11 0 0 0 13 13 0 11 1 11 14 1 1 0 0 0 0 0 0 0 0 13 13 0 19 1 1 19 11 11 14 14 11 11 1 11 19 1 19 13 0 19 14 19 14 13 1 19 13 1 13 13 13 11 0 0 13 0 13 11 0 0 0 14 0 0 11 19 0 1 0 1 0 0 11 11 19 19 1 19 1 17 1 1 1 11 1 19 15 19 11 1 0 0 11 19 11 0 1 19 19 11 15 11 1 17 0 1 1 1 1 1 14 1 16 19 11 11 11 0 19 0 11 19 11 11 0 0 0 0 0 0 11 19 11 0 11 11 0 11 19 19 11 19 1 19 11 0 19 19 13 19 1 19 11 11 11 0 0 0 0 0 1 19 0 0 0 0 0 0 19 0 0 0 0 1 19 1 11 1 0 11 1 11 1 19 1 0 1 11 1 19 11 1 1 11 11 0 11 19 11 11 11 0 1 11 19 11 11 13 11 1 11 11 0 0 13 11 13 0 11 11 19 11 19 1 11 19 11 11 19 11 1 11 0 11 19 1 1 11 1 19 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 19 19 0 19 0 19 0 0 0 1 0 19 0 0 0 0 0 0 0 0 0 0 19 1 19 19 19 19 0 1 1 0 0 0 0 0 0 0 0 11 0 0 1 19 0 0 19 0 1 19 11 19 11 19 0 1 1 1 1 1 15 0 0 1 1 19 0 0 19 1 0 0 0 1 11 0 0 11 0 1 11 19 11 11 11 19 13 0 1 11 1 1 1 11 11 11 11 1 0 11 11 0 0 0 0 0 11 1 19 0 19 19 0 19 19 0 19 1 19 11 19 1 0 11 19 1 19 19 11 19 13 11 19 13 11 19 1 13 19 11 11 19 0 19 19 0 0 19 14 0 1 11 13 19 0 11 13 0 1 1 19 1 13 11 0 14 1 1 1 19 15 13 1 1 1 1 0 1 1 1 0 1 1 0 0 0 13 1 0 1 1 1 19 0 11 0 14 19 1 11 19 11 15 11 0 11 0 1 11 1 11 11 1 11 0 1 11 0 11 19 11 14 14 11 11 19 1 19 19 1 11 19 19 19 19 1 1 0 1 19 11 11 11 11 0 11 0 1 1 19 11 19 1 13 11 11 0 11 11 19 11 13 19 13 0 0 0 0 0 0 0 11 13 0 19 13 0 19 19 11 0 13 19 11 19 0 11 13 19 1 13 0 1 1 13 19 1 19 11 19 1 17 1 19 11 11 13 0 0 0 0 0 0 1 1 0 11 1 17 0 11 0 11 1 11 1 17 15 1 1 15 19 13 0 11 11 19 0 11 19 13 11 0 11 1 19 11 14 11 13 11 19 1 1 13 1 1 1 1 1 1 1 0 13 19 1 19 16 16 11 11 19 1 11 0 11 0 1 11 0 0 0 19 0 0 1 13 13 13 19 1 1 19 1 11 1 1 11 1 11 0 11 1 11 0 1 19 1 19 0 1 19 19 0 0 0 0 0 0 0 0 0 19 19 0 0 14 1 14 1 11 1 1 1 11 1 1 1 11 0 11 14 11 0 0 14 14 11 0 0 0 1 1 0 19 13 0 0 11 13 19 11 19 0 19 0 0 0 0 0 0 15 11 11 0 0 0 0 13 19 0 19 19 0 11 11 0 11 11 0 19 13 1 19 11 13 0 19 19 0 11 19 1 13 11 0 19 1 0 19 11 11 19 1 19 1 11 11 1 0 19 1 13 19 19 1 19 19 11 19 19 13 19 13 0 1 19 13 13 19 11 0 11 0 19 19 0 0 19 1 11 11 0 11 11 1 1 11 1 11 0 1 1 13 0 0 0 19 19 19 19 19 1 19 1 19 11 11 1 1 1 11 15 1 11 1 14 1 0 11 1 19 11 19 13 1 0 11 11 0 11 19 1 14 0 0 11 19 19 13 11 11 19 0 11 19 0 11 19 1 1 11 19 14 0 0 14 14 0 11 0 11 13 0 11 0 13 1 19 14 1 1 0 14 1 1 1 14 14 1 11 13 13 1 19 14 1 19 11 13 13 13 0 13 0 11 13 11 0 11 13 13 19 1 0 0 14 19 0 0 1 0 0 0 0 19 11 11 19 1 19 19 1 19 11 19 11 0 11 0 1 0 0 0 1 0 1 0 15 0 11 14 1 0 19 11 0 0 19 19 19 1 0 19 1 0 19 14 11 11 1 1 11 11 0 0 11 19 11 19 11 1 1 1 11 0 0 11 19 1 1 11 1 19 13 0 11 11 13 15 1 11 19 0 11 19 11 19 19 13 11 19 1 11 11 11 19 11 0 0 19 1 1 19 19 0 0 0 11 0 19 0 19 0 19 11 19 14 11 11 11 11 19 19 11 19 19 0 0 0 0 13 14 0 1 14 17 15 1 1 1 0 11 0 11 13 1 11 0 11 0 11 0 1 11 0 11 0 19 13 19 11 11 19 0 19 11 13 13 11 0 11 13 13 0 11 13 11 19 13 11 19 11 19 19 0 0 0 19 11 1 11 11 11 1 13 0 0 11 13 0 1 1 1 1 1 0 14 1 14 1 19 11 1 1 11 11 14 13 11 19 13 0 0 14 1 19 11 1 1 19 19 1 1 13 1 19 19 11 1 1 1 1 1 1 14 14 0 0 13 1 1 1 0 0 1 1 1 1 0 0 0 1 0 0 0 14 1 1 0 11 1 0 11 1 0 1 1 0 1 0 1 1 0 1 1 1 1 19 1 15 19 0 0 0 1 0 0 0 1 0 1 11 14 11 13 11 0 0 19 11 1 1 1 0 1 1 14 1 1 1 19 1 0 1 1 19 1 1 19 1 1 19 1 1 0 0 0 1 1 1 1 1 1 1 0 1 14 19 1 11 0 0 0 1 1 19 14 1 0 1 1 14 1 1 1 1 1 1 1 1 1 1 19 11 14 1 14 0 19 0 0 13 0 1 1 0 1 1 0 1 1 13 1 1 1 11 1 1 0 0 1 1 11 14 19 0 0 1 0 19 19 11 1 0 11 19 14 11 11 0 0 0 1 13 11 1 1 13 19 1 0 1 1 1 11 1 14 0 19 13 11 14 1 1 1 0 19 0 14 19 11 1 11 15 11 19 0 0 0 14 19 1 0 1 11 19 14 1 11 14 19 14 13 13 1 0 11 19 19 13 11 0 19 1 11 1 19 1 1 19 14 1 0 0 1 0 11 0 0 1 1 1 11 0 1 0 0 19 1 1 0 11 19 11 0 1 1 1 1 0 0 1 13 19 1 19 0 13 19 11 19 0 19 0 19 1 11 0 19 13 13 1 11 19 13 11 11 13 11 1 0 19 11 13 1 1 11 0 19 11 19 11 19 11 16 19 11 1 0 1 11 19 1 0 0 0 0 1 1 1 11 19 1 11 1 13 1 1 11 1 1 1 1 1 14 1 0 1 0 0 19 0 11 1 0 0 0 0 11 1 0 1 0 0 0 14 14 19 0 0 1 19 13 1 1 14 19 14 19 1 19 13 0 0 19 1 13 0 1 0 1 0 13 1 11 1 1 15 0 11 19 11 0 19 11 19 0 1 1 13 19 0 1 1 13 1 1 11 11 14 11 1 1 0 1 1 19 1 13 0 11 11 19 19 0 1 14 0 0 1 11 1 0 1 1 1 1 19 11 19 11 19 11 1 1 1 0 11 1 19 11 1 1 0 1 0 0 1 15 1 19 11 19 0 1 1 0 19 1 11 11 1 1 1 19 0 1 17 13 19 11 0 19 11 1 0 1 0 1 1 11 14 1 19 0 0 0 19 1 13 0 1 1 1 19 14 0 11 19 11 0 1 1 19 0 0 0 1 1 1 0 19 1 13 1 13 11 1 19 19 11 15 19 19 1 11 1 19 1 19 14 14 1 19 1 0 14 19 13 19 0 13 11 19 11 1 1 1 13 1 11 14 1 1 0 0 19 1 11 11 0 13 19 11 1 15 0 1 11 19 13 11 19 1 13 0 11 11 19 0 1 1 11 1 1 1 14 0 1 19 1 1 1 1 1 17 11 19 1 11 19 11 19 1 1 1 1 1 1 1 11 15 1 1 11 19 11 1 0 1 1 1 0 19 0 0 11 0 1 1 1 15 1 1 14 1 1 1 0 1 1 19 1 1 19 11 0 1 11 19 0 13 11 0 19 14 19 19 19 1 1 13 19 11 11 13 1 19 0 1 11 1 0 19 1 1 19 11 13 0 19 19 14 11 1 19 11 1 11 19 0 14 14 19 1 13 1 19 1 11 19 1 1 0 19 1 19 1 19 13 1 14 1 11 19 1 13 11 1 19 1 19 0 1 19 11 1 1 1 13 1 19 1 1 19 0 1 1 1 13 14 0 11 19 13 0 1 13 19 1 19 11 19 19 1 11 14 1 19 11 19 1 19 1 1 13 14 19 1 13 19 1 0 1 1 13 1 1 1 19 0 13 19 13 14 1 19 13 1 11 1 13 0 19 13 13 0 13 19 11 19 1 1 11 13 19 13 0 1 19 13 0 11 0 14 1 13 13 13 13 19 13 13 0 13 13 13 13 0 13 0 1 11 13 1 13 1 19 13 0 11 0 0 19 13 14 13 11 0 13 19 13 0 0 19 14 13 0 13 19 11 19 1 19 19 13 1 13 0 1 0 11 1 19 13 1 19 13 1 13 19 11 13 11 1 19 1 13 13 14 13 1 13 0 1 1 0 15 0 1 13 13 11 13 14 13 14 19 1 1 0 1 1 1 1 0 0 11 19 11 1 11 13 11 13 1 19 11 13 11 19 19 0 1 19 0 11 1 13 19 11 11 13 11 1 0 11 13 11 14 11 19 0 1 19 14 14 0 11 0 0 0 19 1 14 0 13 19 13 11 13 11 1 19 13 13 13 19 13 13 13 11 11 0 11 13 19 13 1 13 1 1 1 13 14 13 19 0 0 0 0 0 19 11 19 11 1 11 1 11 1 19 11 0 0 0 0 0 0 0 0 17 0 0 0 11 1 11 11 1 19 13 1 11 0 11 0 1 17 19 15 11 1 14 1 1 1 0 1 19 11 1 19 11 19 11 0 0 0 0 0 0 0 1 0 0 1 1 1 11 0 1 1 1 0 0 1 15 19 19 0 17 19 17 15 15 19 16 19 19 1 1 1 0 0 1 19 19 1 11 1 19 1 11 19 1 11 11 19 1 0 11 11 11 11 19 13 0 19 1 0 11 11 19 11 11 19 0 11 11 0 19 11 13 11 19 11 11 19 11 0 11 0 19 11 13 13 0 0 0 14 13 0 19 0 13 13 13 19 11 11 0 1 1 0 19 0 13 19 11 19 0 14 0 11 14 19 11 0 19 1 14 11 14 0 1 14 1 11 14 0 0 11 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 19 13 19 19 19 1 1 1 15 1 15 0 0 13 14 13 19 0 1 19 11 0 1 0 19 1 19 11 1 0 19 1 11 11 19 1 1 0 11 1 0 14 1 0 11 14 14 11 0 0 1 0 11 11 11 15 1 1 0 17 0 1 17 19 1 1 11 11 11 19 0 11 19 11 15 19 11 1 19 11 1 1 19 1 1 15 1 11 1 1 13 19 11 1 1 19 11 0 0 0 11 0 11 0 11 1 19 11 0 1 11 13 1 0 19 0 1 19 17 1 1 1 11 11 19 11 0 11 1 11 17 19 11 0 1 11 19 1 1 19 13 13 0 11 0 0 0 0 19 0 19 11 11 1 1 19 0 1 1 11 13 11 19 11 1 19 13 1 11 0 0 0 0 15 0 0 0 0 0 0 0 19 19 0 0 0 0 0 19 1 13 0 13 19 19 13 19 19 19 11 13 0 13 11 19 1 1 19 11 0 19 13 14 1 1 13 1 14 1 1 1 1 19 1 0 11 1 1 0 1 0 1 11 19 0 0 0 11 1 1 1 1 0 1 1 14 0 1 14 1 0 19 19 19 14 19 14 0 13 1 19 1 13 13 0 1 0 1 19 1 1 0 0 0 0 0 19 19 0 19 11 19 15 1 14 19 14 19 0 19 1 19 19 0 19 11 19 0 0 19 11 1 19 0 13 19 19 13 19 11 1 19 11 1 19 13 11 19 0 11 19 19 11 11 13 0 0 15 11 0 1 11 1 1 1 16 0 1 1 11 11 1 0 17 0 11 15 1 1 11 19 1 11 1 17 11 1 0 17 1 0 0 0 17 19 1 11 0 19 1 13 0 19 11 11 13 11 19 19 11 0 0 11 11 0 0 19 0 19 11 11 19 11 13 11 19 11 11 1 11 11 19 13 19 11 19 11 19 11 19 11 19 11 1 1 11 19 1 19 13 1 17 19 1 13 0 19 1 0 16 1 17 0 19 0 0 1 11 0 19 1 0 14 0 0 1 0 1 14 0 1 14 1 0 1 1 0 0 0 1 0 1 1 1 19 1 11 1 14 1 1 0 0 14 11 1 0 0 1 11 14 11 1 1 11 1 11 1 0 0 1 11 0 1 19 1 11 13 1 1 0 1 1 1 1 15 19 0 13 14 0 0 0 0 14 14 14 1 0 19 13 13 19 1 1 1 0 0 1 0 1 1 19 1 1 19 0 19 1 11 1 15 1 1 0 1 1 1 14 1 0 0 0 1 0 0 1 11 11 19 1 11 0 1 1 1 19 1 1 0 1 1 19 14 19 14 13 14 0 1 11 19 1 1 1 0 14 13 1 19 11 11 0 1 11 14 11 19 19 1 0 11 0 0 0 0 0 0 0 0 19 1 11 11 1 19 0 19 19 1 11 13 0 0 11 1 0 17 0 1 0 0 0 0 0 11 19 11 0 1 1 0 0 15 11 0 1 1 0 0 0 19 1 19 1 1 19 0 0 0 0 0 0 0 15 11 0 0 0 19 11 0 0 0 1 11 1 1 0 1 15 13 1 11 19 1 1 11 0 1 19 1 0 1 0 1 19 13 1 1 1 1 13 11 1 1 1 13 0 13 1 19 11 1 13 19 0 0 19 13 0 14 0 13 11 1 1 11 19 1 1 1 1 1 1 1 19 1 1 1 1 11 0 0 1 0 1 19 0 1 1 19 1 1 11 19 1 1 19 1 0 13 11 19 0 0 19 13 11 13 1 0 11 15 1 11 1 14 0 1 19 19 1 1 1 19 11 13 19 1 1 13 0 1 19 1 13 1 1 19 1 19 19 1 13 19 0 0 1 13 19 13 0 11 1 19 13 1 19 13 13 0 0 11 14 13 13 13 19 11 0 13 1 13 13 19 13 0 13 11 14 19 11 14 11 1 13 11 13 0 13 1 14 11 19 0 13 14 1 11 13 13 13 13 19 1 13 13 0 13 19 11 14 19 11 13 11 11 0 1 11 0 0 13 0 13 0 0 0 0 11 0 14 11 19 1 0 0 1 13 0 0 19 0 0 0 0 19 11 14 1 13 0 0 0 14 0 14 0 0 0 13 19 11 1 0 0 0 15 0 19 14 11 1 1 1 0 19 19 11 19 0 19 19 1 11 14 1 1 1 11 19 0 13 19 0 19 11 0 0 11 19 0 11 19 0 11 19 11 19 11 11 11 19 0 11 19 11 0 0 0 14 19 14 1 14 0 0 14 0 19 14 1 11 1 1 1 13 19 0 0 11 0 19 11 19 0 19 0 0 1 11 19 1 11 19 0 11 0 19 0 0 0 19 11 19 0 19 0 1 0 14 0 0 1 11 1 11 19 13 11 19 11 19 1 0 0 19 13 11 0 11 13 11 0 0 14 1 1 1 13 19 0 0 19 0 13 0 13 1 13 0 0 19 0 0 0 15 0 0 0 0 0 1 1 0 0 19 11 19 13 0 13 19 0 0 0 19 13 19 19 0 19 0 0 11 19 1 19 19 13 11 19 11 0 11 19 11 19 1 19 19 11 19 11 19 11 13 1 19 11 19 1 19 19 11 1 19 13 11 11 11 0 19 0 11 11 1 11 11 19 0 1 19 19 1 14 19 13 1 1 1 1 1 1 0 0 0 0 11 0 11 0 11 19 11 1 11 0 1 19 19 1 13 11 13 11 11 19 11 11 19 11 0 19 11 19 11 19 13 1 0 13 1 13 19 1 13 0 19 19 11 19 19 19 13 19 11 19 13 13 0 19 19 19 13 1 19 19 1 13 19 11 0 11 0 0 0 11 19 17 11 16 19 11 1 15 11 0 1 0 0 1 19 0 11 1 1 0 11 11 1 13 11 19 0 0 0 14 14 1 0 0 0 1 1 19 1 19 1 19 19 1 11 1 11 1 19 13 11 11 14 11 1 1 0 0 19 0 0 11 0 11 19 11 19 11 15 11 11 11 13 0 13 0 1 0 1 11 1 1 0 1 1 0 0 19 19 1 11 19 11 1 11 19 11 13 11 19 0 19 13 19 13 19 13 19 19 1 11 11 11 11 13 1 19 13 19 19 13 11 13 11 0 19 19 13 19 13 0 1 1 1 1 1 1 19 1 0 1 19 1 1 13 11 0 0 0 0 19 14 0 19 1 1 1 19 1 0 0 14 15 19 19 1 0 11 0 1 1 0 1 13 1 1 14 13 1 11 13 19 1 1 1 19 1 11 1 1 14 1 0 19 1 1 1 0 0 1 0 0 1 1 11 1 0 19 11 0 11 1 19 19 11 19 19 13 11 1 11 1 19 14 19 19 1 1 0 11 1 14 19 11 1 11 19 0 14 11 14 14 11 1 11 14 1 0 1 19 0 11 0 0 0 0 0 0 0 0 19 11 0 19 0 0 0 0 19 0 0 0 15 15 11 15 0 19 0 19 0 1 19 0 11 19 1 0 19 11 0 11 19 11 19 11 1 19 0 11 19 19 0 13 11 0 11 19 19 1 19 11 14 11 19 1 11 1 14 1 1 1 0 11 11 11 11 11 19 13 11 0 1 11 1 0 0 1 1 19 11 1 19 13 11 13 13 0 1 1 1 1 1 1 0 1 1 13 11 0 14 0 1 1 19 14 1 11 19 0 0 0 11 1 0 0 13 1 1 1 19 19 19 14 0 1 0 1 1 11 13 19 1 1 19 0 13 1 0 1 19 11 19 13 1 11 14 19 13 1 1 19 0 13 0 11 19 14 11 13 13 1 13 1 0 1 13 13 1 13 13 14 1 11 13 13 0 14 1 19 13 13 0 13 1 13 0 1 13 13 13 1 11 1 13 13 13 13 1 13 19 0 0 0 14 13 11 1 13 13 13 13 11 11 0 19 1 1 1 19 13 13 14 11 19 11 0 0 19 19 1 15 1 13 13 13 13 13 11 0 0 0 11 13 13 13 13 0 11 13 0 13 15 19 0 19 0 19 11 0 19 0 11 0 0 0 0 11 15 11 0 11 1 1 1 11 0 19 13 0 0 11 1 19 11 11 19 11 19 1 11 11 1 11 0 0 0 11 19 0 0 0 1 11 11 19 11 1 11 1 19 11 11 19 0 11 19 13 19 1 11 19 15 0 1 1 13 0 1 1 19 1 1 11 11 19 1 0 19 19 1 11 1 11 19 1 1 19 1 19 1 0 16 19 11 1 19 0 1 19 0 16 1 0 19 17 19 11 19 19 11 0 11 0 11 11 0 0 0 0 19 19 19 1 0 19 19 11 0 19 0 11 19 19 0 19 11 0 11 19 11 11 11 1 11 19 19 19 11 19 11 19 1 11 11 19 19 1 0 19 11 19 1 13 0 19 11 19 13 19 13 1 19 13 11 13 1 19 15 13 19 1 0 19 11 11 19 0 11 19 11 0 19 13 11 19 11 0 19 19 0 11 19 11 1 15 19 11 19 1 19 13 0 1 17 11 11 1 0 0 1 0 14 1 0 1 19 0 11 0 11 11 13 13 0 11 0 13 1 13 19 11 19 0 19 11 13 11 13 11 11 19 1 11 13 19 1 11 11 11 13 11 19 11 11 19 13 13 11 19 13 11 19 11 19 11 0 1 11 19 19 0 11 19 13 0 13 19 0 1 13 0 13 11 11 11 0 0 1 11 1 11 19 0 1 13 19 1 19 19 1 11 19 0 0 11 19 19 11 19 11 19 11 19 13 11 1 13 0 11 19 11 19 11 19 13 11 19 19 13 13 11 19 0 1 19 0 0 14 14 14 0 14 14 11 11 19 11 1 19 11 0 0 0 0 1 14 14 0 11 14 0 0 0 0 0 1 0 1 0 19 14 19 1 1 1 19 0 1 11 19 1 11 1 19 11 1 1 11 1 1 1 11 1 1 11 1 11 11 11 11 11 11 13 1 0 19 1 11 19 11 19 11 11 11 1 0 11 11 1 1 16 1 0 1 0 1 0 1 0 1 11 1 11 11 11 19 19 1 17 19 1 11 13 17 11 19 1 1 11 11 11 1 11 1 19 1 19 13 11 19 13 13 19 19 1 0 1 13 11 0 11 11 11 0 11 0 11 0 0 11 19 11 13 19 19 11 19 0 19 1 11 0 0 0 11 0 0 0 11 0 0 0 11 0 11 1 0 0 11 0 0 0 0 0 11 1 1 19 11 1 0 0 16 0 0 19 19 0 19 19 19 0 1 19 1 0 11 0 0 0 0 0 1 0 0 1 0 0 1 11 0 0 0 0 19 19 19 15 0 19 11 0 1 13 19 0 0 1 19 19 1 0 0 0 19 13 0 16 19 17 19 1 11 19 1 1 1 19 13 19 1 0 19 19 1 19 11 0 19 11 0 1 0 0 0 19 0 19 11 11 19 1 19 11 19 1 11 19 11 13 19 1 0 11 11 11 19 11 13 0 0 0 0 11 11 19 17 19 1 1 1 1 19 11 1 11 19 0 19 11 11 1 19 1 11 11 1 1 11 1 11 11 11 11 13 11 11 13 11 19 13 0 13 13 11 19 1 19 13 19 13 11 19 19 13 11 13 19 13 19 13 11 19 19 13 19 11 0 19 11 19 1 13 13 19 11 13 19 1 19 1 19 0 13 19 11 13 13 13 1 11 19 19 0 13 11 13 1 0 19 0 0 0 19 19 19 1 11 1 11 11 1 19 1 0 19 11 11 19 1 13 11 14 19 0 0 0 1 13 1 11 0 0 0 11 19 19 11 13 11 19 19 1 11 13 11 11 1 0 19 11 13 19 11 19 11 11 19 11 11 17 11 0 0 19 0 19 19 11 11 19 19 0 1 11 19 15 19 13 1 11 1 1 17 1 1 1 19 11 1 19 11 11 19 0 0 19 19 19 19 19 1 0 0 14 1 1 1 1 1 1 1 1 1 1 1 1 11 14 14 0 1 19 0 19 0 1 1 14 11 1 0 19 1 11 1 13 19 11 1 0 11 13 11 0 0 1 0 19 1 1 1 1 1 1 11 14 11 15 11 19 1 11 11 0 0 13 11 19 1 1 11 19 14 11 0 19 14 1 1 0 19 11 19 0 1 11 0 0 19 1 1 19 11 11 11 11 13 11 19 11 0 0 0 14 19 11 19 1 0 19 1 0 1 11 19 1 0 11 19 11 19 14 1 13 1 1 0 11 0 1 0 13 1 19 1 1 13 14 19 11 19 1 19 13 0 1 1 1 19 0 1 19 1 1 13 1 19 1 19 13 1 1 11 19 19 1 1 11 1 13 1 1 1 1 0 13 0 13 19 11 13 1 13 19 1 11 13 11 0 13 11 13 13 1 1 13 0 1 1 11 1 13 0 1 1 1 0 11 19 11 0 1 1 1 19 1 11 1 0 1 1 13 1 19 11 19 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 19 11 11 0 1 1 1 1 1 1 19 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 19 1 1 1 1 0 1 1 1 1 19 1 1 19 11 0 11 13 14 11 19 1 1 0 1 1 1 1 1 1 1 13 1 1 19 11 1 1 1 19 0 1 13 14 19 11 13 19 0 1 1 1 1 0 1 11 19 11 19 11 1 1 1 1 1 1 0 1 0 1 19 13 19 1 0 19 14 19 1 1 19 19 1 1 19 1 1 11 11 1 1 1 14 19 19 13 1 1 11 1 11 0 0 1 1 1 14 1 1 13 11 1 19 13 11 11 0 0 13 0 1 11 15 19 1 11 0 0 0 11 19 0 19 1 11 1 1 1 13 1 14 19 13 1 13 1 0 13 13 13 1 1 19 13 19 14 1 11 19 1 13 1 0 19 0 13 1 11 19 13 11 13 13 1 14 13 13 14 11 1 19 0 1 19 11 19 1 0 0 0 11 14 11 0 13 11 0 19 11 19 1 1 1 14 11 19 11 19 11 11 11 0 0 0 0 19 11 15 0 0 1 0 19 0 19 0 11 19 11 11 0 0 0 19 0 0 13 11 0 14 19 0 19 19 19 0 19 19 14 1 14 19 0 14 13 11 11 13 0 13 11 13 0 19 13 11 19 13 14 11 1 19 11 1 1 14 13 0 19 19 11 0 19 14 0 0 1 1 1 19 1 13 1 19 1 13 1 13 1 13 19 13 13 19 1 1 0 19 11 1 0 1 1 19 0 1 1 1 11 0 1 1 0 0 1 1 1 1 1 0 1 1 0 1 15 19 19 19 1 11 19 13 11 0 19 1 11 1 1 11 11 0 1 0 1 1 0 1 1 11 1 1 1 11 13 19 1 0 1 11 11 11 14 0 0 0 0 0 0 19 1 0 0 11 19 0 0 19 0 0 0 19 19 19 19 19 0 1 1 19 1 13 13 0 1 0 19 11 19 13 19 13 0 19 0 19 0 11 1 11 11 0 11 19 11 11 0 0 0 0 19 19 11 0 19 11 11 11 11 11 19 11 19 11 1 11 11 0 19 11 19 1 0 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 17 0 19 1 1 11 11 19 13 1 11 13 19 0 19 11 13 11 19 1 0 1 1 1 19 1 0 1 11 1 1 0 1 1 19 1 11 11 11 19 11 11 11 11 11 11 19 11 0 1 1 0 11 11 19 11 11 0 0 1 17 17 0 11 19 19 11 13 1 11 19 0 0 1 1 0 0 13 11 19 13 19 1 19 0 1 0 17 0 15 0 19 19 11 0 1 0 11 11 11 1 19 1 0 13 1 14 0 1 14 1 0 0 0 0 15 19 13 0 19 13 1 19 1 13 19 19 19 0 13 11 0 19 11 19 1 13 0 14 19 0 19 13 14 19 1 11 1 11 0 13 1 11 1 11 14 1 11 14 11 0 19 1 11 0 19 0 19 0 1 0 19 19 1 1 1 0 0 19 11 11 11 0 0 11 13 0 11 11 19 11 0 11 17 19 0 15 11 15 19 15 1 19 15 19 1 1 0 1 11 13 19 0 11 1 0 11 11 19 0 11 19 19 11 15 1 0 1 13 19 19 11 11 19 1 1 11 1 19 11 1 11 14 11 11 11 11 14 19 1 1 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 14 1 1 19 1 1 19 1 0 14 0 0 19 1 19 19 11 0 19 11 1 13 11 19 13 1 19 19 0 11 19 11 0 1 19 11 0 11 1 11 0 19 11 0 11 11 19 0 11 0 11 19 11 19 0 0 1 19 0 11 11 1 1 19 1 19 11 1 0 1 0 14 0 19 1 0 11 11 19 11 19 1 1 19 11 1 11 0 19 1 11 1 16 1 11 1 11 0 1 11 11 15 19 19 1 1 0 1 19 17 19 1 11 19 19 11 11 11 19 0 1 11 1 13 11 1 11 1 11 13 11 0 0 0 0 19 1 19 11 19 1 1 19 19 0 1 11 19 1 19 19 1 11 11 0 0 11 11 11 13 1 1 11 1 11 11 11 0 0 0 19 1 1 11 11 11 1 1 11 11 0 1 1 11 0 11 11 11 0 11 19 1 19 11 11 19 16 11 1 1 1 0 1 17 11 0 0 1 11 19 13 0 19 11 11 11 1 1 16 19 19 13 0 19 19 11 19 11 0 19 0 1 11 0 19 0 0 19 19 19 11 19 11 19 0 0 19 19 1 19 1 19 1 19 1 11 11 19 0 19 1 11 1 1 0 1 19 11 0 19 0 0 0 0 19 1 0 11 19 0 1 1 11 19 1 11 19 13 11 1 11 13 19 11 19 19 0 0 19 0 13 19 11 11 13 1 13 1 1 13 19 13 1 13 19 13 1 11 19 13 13 19 1 1 11 13 19 1 11 11 19 11 19 11 11 13 19 19 11 11 19 11 11 19 11 11 0 11 0 19 1 0 19 19 19 19 1 0 19 11 11 0 19 19 19 13 11 0 11 19 1 11 19 11 11 1 11 1 0 0 0 1 11 19 11 1 19 1 11 17 1 11 1 1 19 1 19 19 11 19 1 17 19 1 19 1 11 19 1 19 13 11 19 11 19 0 11 19 0 0 14 1 1 0 19 19 0 0 11 19 11 0 1 1 1 1 1 1 1 14 0 1 1 1 1 0 0 11 0 0 0 14 1 1 11 1 0 1 11 13 0 14 0 11 0 19 1 0 11 1 0 0 19 19 11 19 1 0 11 0 0 11 13 19 19 0 19 11 19 1 19 11 0 19 1 13 0 11 0 19 19 1 13 11 19 13 11 14 19 0 19 13 19 13 13 11 11 1 11 11 11 14 19 1 0 1 14 1 1 11 17 0 0 1 0 0 0 0 11 0 0 11 11 11 13 0 0 0 11 11 1 11 1 1 19 11 15 15 19 15 11 15 1 0 19 1 14 1 11 1 19 1 0 11 1 0 1 1 0 0 0 1 1 14 0 1 1 1 1 0 0 0 0 0 0 0 1 14 14 19 1 0 11 1 11 19 1 19 1 1 14 0 1 11 19 1 19 1 11 19 19 1 11 1 11 11 13 1 11 1 1 1 1 1 11 11 0 11 13 11 11 11 19 11 19 1 11 0 11 11 11 15 11 0 1 1 15 11 15 11 19 1 1 11 0 19 14 0 0 14 14 1 1 0 1 14 0 19 11 14 11 1 13 19 11 0 19 19 1 19 11 0 19 0 13 0 19 1 11 0 19 11 0 1 1 13 1 1 14 1 1 11 1 1 19 1 11 11 0 11 0 1 0 14 1 1 1 11 11 1 19 1 1 0 0 1 19 1 1 1 14 14 1 1 1 13 0 19 1 14 13 13 1 14 11 13 19 1 1 13 19 15 19 14 1 0 14 14 14 13 14 13 1 1 1 19 0 1 14 1 1 13 1 19 1 11 0 13 14 14 1 13 11 13 19 14 13 14 11 1 1 1 14 14 0 0 19 1 13 13 19 0 1 1 13 19 13 13 13 19 11 14 11 14 14 11 0 11 19 11 0 19 1 16 19 11 19 0 0 1 0 0 19 11 13 19 19 11 19 11 19 11 19 19 11 11 19 0 19 11 19 0 11 19 1 19 1 11 11 17 11 19 17 11 19 1 1 1 1 1 19 11 19 11 19 14 19 1 19 11 19 19 0 16 1 19 11 1 1 11 19 11 1 19 11 11 17 19 1 15 15 11 1 19 1 11 19 1 1 11 19 11 11 19 13 13 13 11 19 1 19 11 11 19 11 19 11 19 11 1 11 19 1 11 11 13 19 19 1 0 1 1 17 1 0 0 19 0 1 0 0 0 19 1 1 19 1 1 0 1 19 1 1 11 1 11 11 0 0 19 11 19 11 11 1 0 19 1 1 1 0 1 13 19 11 1 0 1 1 11 15 11 19 11 0 16 19 11 0 11 11 19 11 0 0 0 0 11 11 0 19 11 19 1 19 1 15 1 17 15 0 19 11 11 19 1 11 0 11 0 0 11 11 1 11 11 1 14 13 1 1 1 19 1 11 1 11 19 13 11 0 19 11 14 17 11 11 19 0 11 11 11 11 11 19 11 0 0 11 1 19 11 19 19 0 19 0 0 0 0 0 0 0 0 19 1 1 14 0 0 1 14 1 1 0 0 1 0 1 0 14 19 1 1 19 1 11 13 1 19 0 11 13 11 11 19 11 11 11 0 19 1 11 19 1 13 19 19 19 11 11 1 1 0 19 13 1 13 19 0 0 0 11 0 13 11 13 11 1 19 13 11 13 11 14 19 19 19 1 11 19 1 11 1 19 0 1 19 19 1 0 19 0 11 11 0 0 0 1 0 19 11 19 11 0 19 0 11 19 19 19 19 0 11 11 0 0 15 1 19 0 11 16 19 1 0 1 19 13 19 1 0 1 1 0 0 0 0 1 11 19 1 11 11 19 11 19 11 19 11 1 11 11 19 0 19 11 1 19 19 11 11 11 19 11 0 11 1 13 1 1 0 1 0 0 11 0 11 0 0 11 1 14 1 19 1 1 1 11 19 1 19 1 0 1 1 1 19 19 11 14 13 19 1 14 14 1 1 19 0 1 19 1 1 1 19 1 19 1 1 19 14 11 1 13 14 1 19 19 13 11 13 11 19 15 0 13 11 13 19 13 1 1 13 1 14 13 13 13 13 1 0 14 0 11 0 1 14 19 13 1 19 11 1 13 13 1 1 13 13 1 13 11 0 11 1 13 19 1 13 19 13 14 1 1 19 0 11 11 19 1 0 11 11 1 19 13 19 0 13 19 13 1 11 0 14 13 0 1 1 19 13 13 11 13 11 1 13 11 0 0 0 11 19 11 11 19 13 19 0 0 0 0 0 19 0 19 0 19 0 19 11 19 1 0 19 13 1 13 16 11 1 1 19 13 19 0 11 19 0 11 15 13 15 11 19 17 19 19 13 1 17 11 1 19 1 11 1 19 11 0 19 1 19 1 19 0 0 19 1 11 0 0 19 15 0 11 0 0 11 0 19 11 19 11 0 19 11 0 0 0 19 19 1 0 19 11 13 19 0 11 1 1 11 0 19 0 11 11 11 1 0 11 13 11 19 0 13 0 11 1 11 0 0 1 19 11 1 1 19 17 1 0 11 11 1 15 17 1 1 0 11 13 19 11 1 11 11 13 19 11 11 0 1 15 0 1 1 0 0 0 11 14 0 0 19 14 0 0 0 0 0 1 11 1 1 1 1 0 1 1 0 1 1 1 11 0 19 1 1 1 19 0 19 11 15 13 19 19 1 19 1 1 19 1 11 17 19 0 19 1 15 15 0 0 1 19 19 11 1 19 1 19 11 11 19 1 19 0 0 0 19 19 19 19 19 19 11 19 19 19 19 19 0 11 19 0 19 1 19 13 11 11 11 19 17 19 1 17 19 11 17 19 14 0 19 11 1 1 11 0 19 15 11 11 14 1 19 1 13 1 0 1 1 0 17 15 0 11 19 1 11 1 1 11 11 13 11 11 11 19 19 19 1 0 0 0 0 1 1 1 11 0 0 0 15 1 17 11 19 11 19 19 19 0 19 0 14 1 1 1 1 0 1 19 19 13 11 1 0 1 1 0 14 14 0 14 1 1 1 0 19 1 1 19 13 0 1 1 0 1 0 19 1 0 0 0 0 15 0 0 1 1 1 13 0 1 1 1 11 13 1 13 14 11 13 1 1 14 11 14 14 13 1 19 11 13 0 0 11 14 14 1 11 11 0 0 1 1 11 1 0 19 1 11 1 13 1 19 0 11 13 19 11 19 19 11 19 19 11 19 11 11 1 11 1 19 11 11 11 1 19 11 0 11 11 0 0 11 13 13 11 19 0 13 19 0 11 0 11 19 11 11 11 19 19 0 19 19 1 13 19 0 19 19 11 11 1 11 11 11 11 11 19 11 11 13 11 11 11 11 19 11 19 11 13 19 13 19 11 19 11 19 19 11 13 11 19 11 11 1 11 19 11 0 11 19 19 19 19 1 11 19 11 19 19 11 13 19 13 13 19 13 1 19 13 19 19 11 19 11 19 19 13 19 1 11 19 0 19 19 13 13 11 1 11 11 1 13 19 19 15 11 19 13 1 19 1 1 19 1 11 13 0 19 19 13 0 0 11 0 11 0 0 0 19 19 11 19 11 0 1 19 0 11 1 19 11 1 11 0 0 19 1 19 11 11 19 13 11 13 19 19 11 13 19 19 11 11 1 11 13 19 19 19 13 19 11 19 11 1 13 19 13 19 13 11 14 11 11 1 11 13 19 1 1 19 11 1 1 19 0 1 19 11 11 1 11 0 19 1 0 19 1 11 1 0 19 0 0 13 11 11 19 1 11 13 0 19 11 19 11 19 11 11 19 1 19 11 1 1 13 0 0 0 0 0 19 11 19 11 1 0 14 0 1 0 13 1 13 19 13 11 1 16 19 17 0 11 19 11 1 11 19 11 0 11 11 19 0 0 1 11 19 19 19 17 11 1 19 1 11 19 0 19 19 11 19 19 19 19 19 11 1 19 19 0 19 1 1 11 19 11 0 1 1 0 0 11 11 0 0 11 19 1 19 1 19 1 0 17 11 1 15 16 1 1 1 11 19 13 11 14 11 0 19 0 1 19 11 19 1 19 11 1 19 11 19 13 13 13 11 11 11 19 1 19 11 13 13 19 11 0 19 1 11 19 19 11 1 19 11 0 11 11 11 13 1 13 0 11 13 19 11 1 0 11 1 19 19 13 19 19 19 19 0 11 19 11 13 13 1 19 1 1 1 0 0 19 1 11 1 11 11 1 1 19 1 1 1 1 0 17 1 17 17 17 11 19 19 19 11 11 15 15 19 15 19 1 11 1 19 1 1 1 1 0 1 19 1 1 19 0 0 19 1 19 1 19 19 1 1 11 19 19 0 1 19 13 1 1 19 1 1 1 1 1 1 14 19 11 11 11 19 11 11 0 0 14 1 0 11 11 11 0 19 19 19 0 0 19 11 1 0 0 16 1 0 13 0 0 1 13 1 11 0 13 17 19 11 11 1 0 11 0 1 13 19 11 11 19 1 11 0 11 0 11 1 11 19 11 0 1 14 19 14 0 14 1 11 1 1 19 1 1 11 1 1 11 1 19 19 19 1 11 1 19 1 1 19 1 16 17 14 14 14 1 1 19 1 14 1 1 0 0 0 1 11 1 1 0 1 19 0 19 1 19 11 19 19 14 1 1 13 1 19 19 0 19 1 0 15 19 11 14 1 13 19 19 11 1 19 11 19 0 19 19 0 19 19 13 11 0 11 13 13 14 11 19 11 1 11 15 0 14 15 11 15 0 11 19 11 1 11 1 19 1 1 1 13 11 19 1 19 11 11 19 1 19 11 1 1 11 1 11 1 1 0 19 0 1 1 1 1 1 0 1 19 14 11 17 1 0 1 1 1 0 17 19 15 1 0 1 19 19 11 0 11 0 0 13 0 0 13 13 0 0 0 13 13 1 11 0 0 13 19 11 1 1 19 1 19 17 19 0 19 13 1 19 0 19 13 1 1 19 11 0 0 13 13 0 13 13 14 1 0 0 13 11 0 19 0 19 11 11 11 1 19 19 1 13 11 11 0 0 0 19 13 19 11 19 13 0 0 11 19 19 19 11 13 11 0 0 19 19 19 0 0 1 19 14 1 11 1 14 1 1 1 1 0 0 1 1 0 1 1 1 14 1 0 15 1 1 1 14 19 19 13 13 1 0 19 19 1 19 0 14 1 19 13 1 19 11 1 1 19 11 1 1 19 0 11 1 1 1 19 1 0 1 13 0 0 0 11 19 13 1 13 1 19 1 11 0 0 0 13 1 13 1 19 1 0 0 0 19 19 0 11 0 0 11 0 19 19 19 11 0 19 19 19 19 19 19 19 19 11 19 0 13 13 1 0 0 13 19 19 11 1 11 19 13 1 11 13 19 0 13 0 16 19 0 19 13 19 19 0 13 14 13 11 1 19 1 1 11 0 13 1 19 11 0 13 0 19 19 1 1 1 19 11 11 1 13 1 1 0 0 17 11 13 0 13 13 13 13 1 13 13 19 13 13 13 13 0 13 11 13 1 13 13 11 0 19 13 0 19 19 1 0 11 0 1 11 14 11 13 11 1 0 1 11 1 1 1 19 19 11 11 11 1 1 11 1 1 13 19 11 0 1 1 19 11 19 11 0 19 0 11 11 1 11 13 19 11 0 0 1 0 1 19 0 19 13 17 0 19 1 11 1 13 19 11 19 11 11 0 1 19 0 19 15 1 11 19 1 11 19 11 19 13 11 13 11 13 11 13 0 19 19 13 1 13 11 13 13 19 19 11 11 13 0 19 1 11 0 0 0 19 14 11 19 11 13 19 11 11 11 19 1 19 11 1 11 14 13 19 11 19 19 1 11 1 11 0 19 13 11 13 11 1 11 19 13 0 0 1 1 19 11 0 1 0 19 0 19 11 11 0 11 11 11 19 19 15 14 1 1 11 1 19 14 11 1 1 1 11 0 0 1 1 1 15 1 1 1 0 1 1 11 14 11 19 11 11 1 11 11 11 19 11 11 0 11 11 13 13 1 0 1 19 11 0 0 0 17 19 0 0 0 17 0 1 19 11 13 0 1 1 0 19 11 19 19 11 19 1 15 1 17 11 0 19 1 19 1 11 11 0 0 13 19 11 1 1 11 1 0 13 13 0 0 11 0 13 1 0 13 0 0 0 0 13 0 0 13 13 14 1 14 1 1 1 1 15 13 1 1 19 1 19 17 19 19 11 13 0 14 11 19 13 11 1 1 13 11 14 13 1 19 13 1 0 1 13 1 1 14 13 11 0 1 19 1 1 19 1 1 19 19 1 1 1 0 11 0 1 11 1 1 1 1 1 19 1 1 13 13 0 0 0 1 19 13 13 14 19 11 0 13 1 13 11 1 13 19 19 0 13 19 19 11 19 1 19 14 19 11 0 19 0 1 13 1 13 1 13 19 11 1 13 11 0 13 19 13 11 1 13 19 1 0 19 13 0 0 14 0 1 1 13 1 19 11 1 19 11 1 1 19 1 19 11 19 0 13 11 19 1 11 13 0 19 1 11 11 19 11 0 19 11 11 19 11 1 15 19 11 19 13 19 19 11 19 19 0 1 13 19 13 11 19 13 11 11 0 11 11 15 11 15 1 15 0 19 0 0 0 0 1 1 1 1 19 1 1 1 15 11 1 19 0 1 1 1 13 1 1 0 1 19 13 1 14 19 1 13 19 13 19 1 13 1 13 13 19 13 19 19 1 19 13 0 15 19 1 14 1 11 1 19 19 1 1 13 19 1 1 13 13 1 19 1 1 1 13 19 1 1 13 11 1 19 13 0 19 0 1 13 14 13 11 15 19 13 1 19 11 1 0 1 11 19 13 1 1 1 1 13 1 1 0 1 11 1 1 1 1 19 11 19 13 19 1 11 13 1 11 19 1 1 0 1 0 1 1 1 1 19 1 13 1 11 1 1 1 13 14 19 14 1 11 0 13 11 0 0 11 11 11 0 0 0 0 0 11 14 0 14 1 11 14 11 1 11 0 0 1 1 0 13 0 11 11 11 11 1 11 11 19 13 19 11 1 11 11 19 0 11 19 11 11 1 1 1 1 13 15 19 1 19 14 0 1 1 1 19 13 0 11 19 13 19 13 11 0 0 0 0 0 14 1 1 19 1 1 0 1 1 13 1 0 19 1 11 19 1 19 13 1 11 19 1 11 19 1 1 1 14 1 19 1 1 19 13 0 1 1 19 19 0 1 0 11 13 13 13 11 13 0 0 19 1 11 19 19 19 13 13 14 19 13 19 14 11 11 19 1 13 19 0 0 13 19 13 13 19 11 1 0 19 0 1 14 11 0 1 0 0 0 0 13 0 0 0 1 0 1 13 17 13 11 1 19 0 17 1 15 11 14 0 11 11 13 13 0 0 0 0 19 0 19 0 13 13 0 13 13 13 13 1 0 11 1 11 0 19 1 1 13 1 19 1 1 19 11 0 19 11 19 0 0 0 0 13 13 13 0 13 13 11 0 11 19 0 0 1 1 11 13 19 0 1 0 0 15 15 0 11 19 11 1 11 19 19 11 19 11 19 1 11 19 11 0 13 0 19 0 0 0 0 0 0 0 0 13 13 13 0 0 0 0 0 11 1 1 11 0 1 0 19 14 1 1 19 11 19 19 1 0 19 11 19 19 11 14 0 1 1 19 0 0 0 0 0 17 0 13 0 0 0 0 1 19 19 19 1 19 19 19 1 1 19 19 19 19 0 19 14 1 19 0 11 1 19 1 1 1 1 1 0 19 1 0 1 11 19 0 0 0 0 0 0 19 0 19 19 19 11 11 1 19 11 1 1 1 11 0 17 13 1 11 0 19 1 1 11 1 11 19 19 11 19 19 0 17 1 1 1 1 19 1 17 1 19 1 11 1 19 11 0 11 11 11 0 1 15 19 1 19 1 13 1 1 19 15 0 11 19 0 17 11 19 11 19 19 19 11 11 11 0 0 0 11 0 11 11 19 11 11 11 1 11 0 19 11 19 1 11 1 0 1 19 1 11 19 11 1 19 19 11 19 19 11 1 0 0 0 0 0 0 0 13 1 0 0 19 19 0 0 0 0 13 0 1 19 1 19 11 13 11 11 13 19 1 19 0 13 19 1 0 1 19 0 0 0 0 19 0 0 0 0 0 1 1 0 1 0 1 1 0 11 0 11 19 13 1 19 19 0 19 0 0 0 1 11 1 0 19 19 19 1 19 19 1 0 0 13 1 0 0 0 13 0 0 1 11 19 0 11 11 19 11 15 19 19 1 11 0 0 19 19 0 19 0 13 0 0 11 11 15 13 0 19 11 1 19 11 1 11 11 13 19 11 1 11 19 1 11 17 11 0 1 0 1 19 19 0 11 1 11 1 11 11 0 0 0 0 0 1 0 0 13 0 19 11 13 11 13 19 0 0 15 11 11 1 19 11 11 0 0 11 19 0 19 19 1 1 1 11 1 17 0 19 1 11 15 11 1 19 1 15 17 1 11 0 11 19 11 11 0 0 11 0 11 13 11 1 1 1 17 19 17 19 0 11 19 11 0 1 0 11 1 19 1 1 1 13 19 1 0 19 0 0 0 19 1 19 1 11 19 11 1 19 1 19 1 1 19 1 0 15 19 17 0 11 19 1 19 19 1 11 1 19 0 1 11 0 0 11 13 11 19 0 11 0 0 0 19 1 11 1 11 1 13 11 11 19 13 0 0 11 11 19 19 0 19 19 11 19 0 16 15 13 19 1 1 1 0 19 1 11 1 1 17 0 11 19 16 11 1 11 19 13 11 11 19 1 13 11 19 13 19 13 1 1 11 11 11 11 19 11 19 19 11 19 1 0 1 0 11 1 11 17 1 0 0 0 19 1 0 1 19 0 19 19 19 11 0 17 1 17 1 0 11 0 0 0 0 0 0 19 19 13 19 19 1 0 19 11 13 19 11 0 19 0 0 19 0 0 11 16 1 1 0 19 11 17 0 1 19 11 13 0 1 1 1 15 19 15 19 15 19 15 1 11 19 19 11 11 19 1 11 19 11 11 13 11 19 11 19 19 19 1 11 0 19 19 11 1 19 19 19 13 19 19 1 11 1 19 1 1 11 0 19 1 19 1 15 11 1 1 19 0 0 14 19 1 1 19 19 1 19 1 0 1 19 1 1 14 19 1 1 1 19 1 1 1 1 19 0 1 1 1 0 13 19 1 14 19 1 0 19 1 19 1 1 1 1 19 11 0 19 1 0 14 1 1 1 1 1 14 11 19 13 19 1 14 13 19 11 13 19 1 14 1 1 1 1 0 1 0 0 1 11 1 1 0 11 19 11 19 11 14 19 1 0 1 14 19 11 11 0 13 19 19 19 19 1 13 19 11 1 1 0 13 13 11 13 15 13 1 11 1 13 11 19 0 0 11 0 11 0 11 19 0 19 16 0 1 1 1 1 1 11 17 0 0 1 19 1 1 1 1 19 0 16 1 11 17 11 0 17 0 0 1 1 0 1 1 0 0 11 0 0 19 11 1 0 19 1 1 1 19 1 19 11 0 11 11 0 19 11 19 0 11 19 11 0 19 19 19 19 19 1 11 19 13 0 1 13 1 11 0 1 1 11 19 19 1 11 19 17 19 11 11 11 11 11 1 11 11 19 11 19 19 11 13 19 1 0 19 13 19 11 19 19 13 11 19 11 19 1 1 11 19 19 13 11 13 19 1 19 13 19 13 11 11 19 1 13 11 19 1 1 11 1 19 1 13 1 1 13 1 19 1 11 13 19 11 11 16 13 17 13 11 13 13 19 11 0 19 11 19 11 19 1 1 1 1 1 0 0 19 11 19 0 1 11 0 0 0 11 11 1 13 11 0 13 0 11 0 19 0 0 1 19 1 19 11 0 1 11 17 11 1 19 1 0 1 13 1 1 11 1 19 1 19 1 11 1 11 1 19 11 1 1 1 0 11 1 1 11 1 1 11 1 1 13 11 13 11 0 13 11 11 13 11 19 19 11 19 19 19 11 19 13 11 19 11 13 14 1 19 1 11 11 13 19 19 11 1 19 19 11 19 11 19 11 19 1 19 11 0 11 19 19 1 1 17 19 11 19 17 17 0 1 11 19 1 11 19 19 19 19 19 0 19 11 19 11 19 1 11 0 1 13 1 19 13 11 19 1 11 1 13 1 19 11 19 11 0 19 11 0 11 1 1 11 1 15 0 1 13 1 11 0 1 19 1 0 11 19 19 11 11 19 11 19 11 13 11 11 13 19 13 19 19 1 19 1 0 1 14 16 11 0 19 19 1 19 13 1 19 11 1 1 1 11 1 19 11 1 19 19 19 19 11 13 0 19 1 19 11 13 1 11 1 0 19 0 19 0 11 19 15 19 19 15 11 19 11 0 11 1 19 0 19 19 19 1 11 1 11 11 19 1 1 13 11 11 13 11 19 0 1 19 11 11 19 11 1 11 0 0 11 1 1 1 17 1 0 11 11 11 1 11 11 11 0 1 11 17 11 11 0 19 11 1 1 11 11 11 19 13 0 19 11 19 11 1 11 11 0 1 11 19 11 1 1 19 13 19 19 1 19 15 0 11 19 11 19 1 19 11 19 11 19 0 0 19 1 0 11 11 0 1 1 0 1 13 0 19 11 0 11 11 0 1 0 1 0 1 19 1 11 1 11 1 0 1 19 19 11 1 1 11 0 11 1 19 0 19 19 11 19 11 19 14 1 11 0 1 11 11 19 11 1 19 0 13 11 11 19 19 19 13 19 19 13 19 19 19 19 19 1 19 19 11 19 19 1 13 11 13 11 19 15 19 0 1 11 11 11 0 11 19 13 19 11 11 13 19 11 13 19 11 19 13 19 19 11 19 11 19 11 19 11 0 19 11 13 19 1 11 19 0 11 11 11 19 0 0 11 13 0 11 19 11 11 19 11 11 19 11 1 19 1 19 13 19 19 13 19 1 19 13 1 13 19 11 19 1 11 19 0 19 11 11 11 13 11 19 11 13 11 19 1 19 13 19 11 19 19 11 13 19 19 13 19 0 1 13 13 13 19 1 13 13 1 13 1 19 1 19 13 1 11 19 13 19 19 19 13 1 11 19 19 11 11 19 19 19 1 13 19 19 11 0 19 13 19 19 13 1 1 11 0 13 13 13 1 11 19 1 1 1 19 1 11 1 11 0 19 1 13 13 1 11 19 0 0 19 1 1 19 11 1 11 19 19 19 13 0 13 11 1 1 11 11 19 1 0 19 1 1 1 19 0 13 1 1 0 11 0 1 19 1 0 1 19 1 11 19 1 11 1 1 0 11 0 19 1 19 19 19 19 1 11 1 1 1 11 1 13 11 19 11 19 11 19 0 1 19 19 1 1 19 1 0 19 11 13 11 11 13 19 11 19 11 13 11 11 1 11 1 11 1 1 1 19 19 19 1 11 15 19 19 15 13 11 19 0 19 19 17 19 19 19 19 13 11 19 19 19 19 19 19 13 19 19 13 19 1 1 13 19 1 1 19 13 11 1 13 1 1 1 13 1 1 19 1 11 11 0 11 1 19 19 13 19 0 1 0 19 11 19 11 11 19 11 0 11 1 11 11 1 1 15 14 13 1 1 1 1 14 1 1 14 19 14 14 19 1 14 13 1 1 19 14 14 11 11 14 1 11 1 1 0 19 1 1 1 1 14 1 13 19 11 1 1 1 1 0 1 11 19 1 1 0 14 19 1 19 19 19 19 1 11 1 0 0 11 11 19 0 0 0 11 15 13 0 1 1 0 19 1 1 1 19 1 13 19 14 11 0 14 13 1 1 14 14 1 19 11 19 11 11 0 0 1 11 0 14 11 14 11 1 0 13 1 1 0 0 0 0 0 1 19 11 11 11 11 19 0 11 1 19 11 19 19 19 1 11 1 1 11 1 11 13 13 1 1 1 11 19 11 1 1 13 11 11 1 19 0 19 11 19 1 1 0 19 11 0 11 13 11 19 1 1 13 1 19 11 1 19 1 11 13 11 11 11 13 1 0 11 11 11 11 11 1 0 13 11 0 11 0 0 11 11 13 11 13 19 14 14 1 14 14 19 1 19 11 0 0 0 0 19 14 11 14 19 11 14 11 0 19 13 19 1 1 1 14 1 1 1 11 14 1 11 1 14 1 1 19 1 11 19 19 11 1 1 1 11 1 11 13 11 11 19 11 1 15 15 11 19 1 19 13 0 1 19 11 19 11 13 11 13 0 11 1 0 1 11 1 0 1 1 1 1 14 1 14 1 1 14 19 14 1 19 1 19 1 1 19 1 1 19 14 1 0 1 1 1 19 1 19 14 1 15 1 19 14 0 1 0 1 1 14 19 14 13 19 1 1 1 19 0 1 1 0 0 11 13 11 0 19 0 13 1 14 1 13 1 13 0 1 1 1 1 1 11 11 1 1 19 0 1 1 1 14 19 13 19 13 11 0 11 1 19 11 1 19 19 13 1 0 19 13 19 1 1 11 13 14 1 19 1 1 1 1 19 13 13 19 1 1 1 13 19 13 0 0 19 14 13 19 1 1 13 1 19 1 19 13 13 19 1 1 19 13 19 13 1 11 13 19 19 13 19 11 19 13 1 1 19 1 13 19 19 13 19 13 11 1 1 19 13 13 1 13 13 13 13 13 11 0 13 13 13 13 11 19 0 19 13 0 1 19 1 13 11 13 13 13 19 0 0 11 0 13 19 1 13 19 11 1 11 0 13 14 1 19 13 13 1 13 11 13 13 11 1 0 11 13 1 1 13 0 19 1 19 14 0 14 14 11 13 19 1 1 11 14 13 1 19 1 15 0 0 14 0 19 19 11 19 13 19 1 1 1 19 11 0 19 11 19 11 14 11 14 11 13 13 1 19 0 14 11 1 11 1 11 19 1 19 1 11 13 1 11 11 13 19 19 0 0 0 0 11 19 19 1 0 0 19 0 11 19 11 0 13 0 11 0 0 0 0 0 0 0 0 0 19 19 19 11 0 0 11 13 11 11 1 11 13 11 11 11 11 0 0 0 0 19 19 11 19 11 11 1 19 0 11 11 1 19 0 11 19 13 19 19 19 19 1 0 0 0 0 13 17 0 0 0 19 1 19 11 19 13 17 1 0 0 0 19 0 0 11 11 0 19 19 19 1 11 1 17 1 1 1 1 11 0 1 1 1 11 15 19 1 15 11 15 0 1 15 19 11 1 1 11 0 11 1 0 1 11 11 0 17 0 13 11 11 11 19 11 17 11 17 11 19 17 19 11 11 19 15 11 0 0 19 19 1 19 19 14 11 1 1 1 19 11 0 0 1 0 11 11 19 1 19 1 19 11 0 11 1 0 0 1 19 11 11 13 0 0 0 11 19 0 11 19 19 19 0 11 11 11 11 0 19 0 19 0 19 1 1 1 13 1 14 1 1 13 1 1 1 11 1 19 19 19 11 19 1 11 1 0 1 1 1 11 19 1 19 1 1 19 1 0 19 0 11 1 1 1 1 0 0 0 0 11 17 1 14 0 0 13 11 19 11 11 0 11 16 0 1 0 15 0 11 1 0 1 11 0 17 1 1 17 19 11 1 19 19 0 15 0 0 11 0 0 0 0 19 0 0 1 1 1 1 11 13 0 0 1 0 1 16 0 11 11 0 0 11 14 1 11 11 17 11 13 11 0 11 19 11 19 11 11 11 11 11 11 11 0 19 11 19 19 1 19 13 1 1 13 1 1 1 1 0 19 0 11 1 11 11 0 0 0 0 0 0 0 11 11 0 17 15 15 0 17 15 0 11 19 19 19 1 11 1 1 0 19 19 1 11 11 11 11 1 11 0 1 19 1 0 19 13 1 11 1 19 0 19 19 19 0 11 19 19 19 0 19 19 13 1 19 0 1 19 11 11 11 0 1 0 14 19 1 19 11 14 1 19 11 11 19 14 1 19 19 11 16 19 1 14 0 14 14 11 19 19 14 1 1 14 1 0 11 0 1 19 11 1 1 1 0 1 11 19 14 14 11 1 19 19 14 19 14 19 19 11 19 19 1 13 1 13 1 1 1 1 13 1 13 1 13 0 0 13 14 19 11 13 19 1 11 11 1 11 14 11 13 14 13 19 11 13 19 1 1 11 19 19 1 1 1 14 1 13 1 13 19 1 13 1 19 13 13 1 11 19 11 13 14 13 13 1 1 0 13 0 13 19 13 1 13 1 11 13 1 0 1 11 0 0 11 1 1 14 11 1 19 13 1 11 1 19 1 13 11 11 0 14 14 13 1 1 1 11 11 11 19 1 0 1 19 1 1 11 1 13 19 14 1 1 13 1 0 13 11 0 1 1 19 0 0 0 11 0 0 19 19 11 19 1 1 11 11 11 11 19 1 11 1 11 19 11 15 19 11 1 19 0 14 14 19 11 1 0 11 1 1 0 14 0 1 19 0 19 16 19 19 11 1 11 11 19 0 0 11 1 14 19 1 11 19 15 1 1 1 15 0 19 0 19 1 1 19 0 13 19 11 1 1 11 11 0 0 11 0 19 0 0 19 19 1 19 0 1 0 11 1 1 0 1 1 0 16 11 1 1 19 1 1 0 19 11 19 0 11 19 11 1 0 0 11 0 11 11 11 19 0 1 13 17 1 1 1 1 19 1 1 1 1 11 0 0 0 1 1 1 1 16 0 0 15 1 0 0 19 0 0 11 16 1 1 0 1 1 1 1 0 1 0 1 19 19 19 1 1 19 19 1 19 0 0 0 14 13 19 1 14 1 1 1 19 17 0 11 1 11 1 1 11 19 13 11 0 11 11 16 0 0 0 0 13 17 19 13 11 0 1 13 19 0 0 1 11 1 19 19 1 19 11 19 19 1 11 19 19 13 19 19 0 19 17 19 19 11 1 14 19 1 19 19 11 19 11 13 19 1 11 11 11 11 19 17 19 15 19 17 1 0 19 13 11 19 19 11 13 19 1 19 13 19 11 0 13 1 13 1 13 11 11 1 13 0 1 1 11 19 19 1 11 19 11 0 11 19 13 0 19 1 11 1 0 19 13 1 19 13 11 19 11 0 19 13 1 19 0 19 13 11 19 11 19 1 1 1 13 0 19 19 1 13 1 19 13 11 0 13 13 1 1 11 1 0 1 15 1 11 11 19 1 14 1 0 11 1 11 11 11 11 1 1 0 0 0 17 0 0 0 0 13 19 0 11 0 0 19 0 1 0 1 0 0 1 0 0 19 15 0 0 11 11 19 0 1 1 0 0 0 1 0 19 19 19 19 0 19 0 0 13 0 0 0 1 19 1 19 1 0 0 0 19 14 13 14 14 1 19 19 1 0 11 19 14 14 19 13 19 1 1 13 13 19 13 11 13 1 11 11 13 11 19 1 11 11 1 11 14 0 0 11 19 19 11 11 11 11 11 11 11 19 11 19 1 11 19 11 1 0 1 19 1 13 1 17 19 11 13 1 0 1 0 1 11 0 1 15 11 0 19 19 11 19 0 19 14 11 13 11 11 11 19 11 11 19 0 0 0 0 0 0 13 19 1 13 1 1 19 13 19 11 19 1 11 1 19 13 11 1 11 11 19 11 19 0 0 19 0 19 0 19 0 13 19 16 1 11 1 1 19 0 16 19 1 0 11 19 19 1 11 19 11 0 19 11 19 11 19 0 0 11 19 19 17 0 19 19 19 19 17 1 13 17 11 11 0 0 0 0 1 19 0 11 0 0 13 19 0 11 1 11 1 19 1 0 1 1 1 11 1 1 1 1 1 1 13 17 19 17 11 16 1 1 0 1 19 17 15 1 11 11 0 0 0 0 1 11 0 11 11 11 11 13 1 13 0 17 11 1 1 19 1 11 11 17 11 19 19 11 19 1 1 11 19 1 1 1 11 1 19 1 19 1 1 11 0 19 19 19 1 13 13 1 11 19 11 19 1 19 0 0 19 11 1 0 11 11 19 0 11 19 11 19 0 19 11 11 1 0 1 19 11 11 19 11 0 19 19 11 1 11 19 0 11 11 11 19 11 19 19 19 1 1 19 1 1 19 19 1 11 1 13 11 19 11 13 11 19 1 1 0 0 0 0 1 1 1 1 11 1 1 11 11 1 11 11 11 1 19 19 11 1 0 19 13 19 0 11 19 19 0 11 19 19 0 11 0 0 19 0 11 1 1 19 11 19 0 19 1 19 1 13 1 19 19 13 11 0 19 0 1 1 11 11 11 11 11 19 11 19 11 19 11 1 1 1 1 1 1 0 0 19 15 0 19 11 11 0 0 1 11 1 0 1 1 1 1 11 0 19 19 1 19 11 13 11 19 11 11 19 0 19 1 1 19 11 11 19 19 11 19 11 19 13 11 19 13 13 11 19 11 11 19 19 11 19 11 13 13 11 11 13 19 19 0 13 19 13 19 19 19 1 11 19 11 19 1 13 11 0 11 11 11 13 11 11 13 11 13 0 11 13 13 19 13 11 13 19 11 19 13 19 1 11 1 11 1 19 19 11 0 11 11 19 13 11 13 11 1 11 0 0 11 1 11 19 19 0 13 1 19 11 13 11 19 1 19 1 1 1 1 1 1 0 1 19 1 14 14 15 11 14 19 0 1 1 1 1 19 1 1 0 1 19 1 1 1 14 0 0 19 11 1 19 13 19 11 0 0 1 1 1 11 1 11 1 1 1 0 11 1 1 11 19 11 11 1 13 19 1 19 11 19 11 1 11 1 11 19 11 1 0 19 11 11 13 0 11 11 11 1 1 1 13 1 15 1 13 1 0 1 0 1 19 13 13 19 14 19 11 0 0 0 0 11 19 0 0 1 1 11 19 0 11 15 0 11 1 11 15 0 1 1 19 11 11 13 19 15 15 15 1 15 19 15 17 0 15 0 0 11 19 11 19 19 11 11 11 19 19 0 0 19 0 0 11 0 19 16 11 1 0 0 11 1 17 11 1 1 11 1 1 0 19 13 0 11 1 19 11 17 13 0 0 0 11 1 0 11 19 11 0 13 1 19 19 19 1 11 13 19 19 13 19 13 1 11 0 19 16 0 19 0 0 0 0 19 0 11 19 1 1 11 1 1 11 19 0 19 11 19 0 19 11 1 1 13 1 11 19 0 0 1 19 1 1 19 19 1 1 19 19 11 11 0 11 19 1 19 11 13 19 11 1 11 19 11 19 11 19 11 11 11 11 11 11 11 11 1 19 19 11 1 19 1 19 13 13 1 19 0 19 11 19 11 19 11 19 19 19 11 11 19 19 13 19 19 1 19 19 19 1 11 11 19 1 19 13 11 1 19 11 1 11 16 11 16 19 19 19 19 1 19 1 11 19 19 0 19 11 19 1 13 19 19 19 11 19 19 11 19 11 19 19 1 13 1 19 1 11 13 11 19 1 19 1 1 19 13 13 19 11 13 0 11 1 19 13 1 19 0 13 19 1 0 13 13 19 0 1 1 1 13 11 19 1 0 13 11 0 19 13 1 13 11 13 13 19 1 11 11 19 19 13 1 13 0 1 11 13 1 13 0 13 11 13 19 11 1 19 1 1 0 0 11 0 19 1 1 11 19 0 11 13 11 1 13 11 0 1 0 11 11 19 11 13 19 11 1 19 19 11 17 17 19 11 1 1 11 1 0 0 0 0 0 1 0 0 11 19 11 19 1 19 19 19 11 11 1 19 19 11 1 1 1 1 0 19 1 19 1 1 11 11 1 0 1 15 13 14 1 1 0 1 11 0 19 11 11 17 1 19 11 1 17 13 0 1 17 19 11 11 0 1 1 19 0 13 0 1 0 0 0 1 19 0 11 11 11 19 11 1 15 17 16 19 11 1 11 19 19 1 19 0 11 19 19 19 15 1 0 19 1 19 1 1 1 1 1 0 0 1 0 1 0 0 0 1 0 17 11 1 19 0 1 13 1 1 1 11 1 0 19 11 19 0 0 13 1 0 0 0 0 0 0 11 1 11 1 0 1 19 11 19 11 1 1 1 14 19 11 19 0 1 19 1 11 1 0 1 0 13 0 13 1 1 0 0 0 0 0 11 11 19 0 0 13 11 1 1 19 0 1 1 19 19 13 1 19 1 19 19 1 19 14 0 1 14 19 0 1 1 11 0 1 1 1 0 19 1 1 1 1 1 19 1 1 19 1 11 14 19 14 1 19 1 11 1 1 14 0 1 1 19 1 17 14 0 1 0 1 14 1 19 1 1 1 13 19 13 19 19 19 11 11 1 11 11 13 1 0 14 1 1 1 1 14 0 11 11 1 11 13 11 1 19 1 1 13 11 14 1 19 11 11 0 0 1 19 1 13 19 1 0 1 0 11 14 1 1 14 1 0 1 1 19 1 11 13 14 11 19 1 1 0 11 1 1 19 1 14 1 1 0 14 1 1 19 1 1 19 19 1 1 13 1 19 1 13 19 1 13 11 13 14 1 11 1 0 1 1 1 1 1 0 1 1 15 14 19 0 0 11 19 11 13 13 19 1 19 19 0 19 11 19 19 15 19 1 11 1 11 0 19 13 11 11 1 13 1 1 11 0 1 15 13 1 11 0 17 19 15 19 11 1 13 0 0 13 1 13 1 1 11 11 1 19 1 11 13 11 11 1 0 0 1 19 1 1 11 0 11 0 11 11 19 13 0 19 19 13 0 11 0 19 11 1 1 1 1 19 0 11 1 19 11 13 11 19 0 19 11 13 1 19 11 13 19 0 1 17 1 11 19 13 19 13 13 11 11 1 1 19 13 11 0 19 13 11 19 11 11 11 11 0 11 13 1 1 0 11 13 19 0 19 11 13 11 13 13 11 13 19 0 11 11 19 11 19 13 19 19 13 13 0 1 11 19 11 11 19 11 19 11 13 11 0 19 11 0 11 11 19 11 19 0 19 11 0 19 0 19 11 11 1 11 11 11 0 0 14 14 15 14 19 14 1 19 1 14 1 1 1 1 19 1 11 19 1 0 1 0 11 14 11 19 13 19 11 11 11 19 14 1 0 1 19 1 1 0 0 0 19 11 0 11 11 1 1 1 13 1 0 19 11 11 0 0 0 11 19 11 0 19 19 11 19 19 11 19 11 1 1 11 19 19 11 11 1 11 19 0 0 1 19 1 19 1 19 11 19 19 19 0 19 11 11 13 19 11 11 11 11 0 11 19 0 0 19 11 1 11 19 1 1 19 0 1 1 1 19 11 19 1 11 11 1 1 1 1 1 0 0 0 11 11 0 19 13 14 11 13 11 13 0 19 11 0 19 13 14 19 11 1 14 19 19 14 19 0 11 11 19 19 0 19 11 19 11 0 11 19 1 1 1 0 1 1 1 0 19 11 11 11 14 1 1 1 1 1 0 1 1 17 1 1 19 1 13 1 1 1 0 0 0 0 0 0 0 13 0 0 0 0 19 0 1 1 0 0 19 0 0 1 1 0 0 11 19 0 11 1 17 17 17 1 19 19 19 0 13 0 0 0 0 0 0 0 19 11 19 19 1 1 19 19 1 15 1 0 1 0 11 11 19 11 19 11 11 1 1 19 11 19 19 0 0 0 19 0 19 0 1 11 0 0 0 1 0 1 1 0 0 0 19 0 19 11 0 19 0 19 11 19 11 19 1 1 1 11 0 13 1 1 19 11 1 11 1 11 1 1 1 1 19 1 1 1 1 15 1 1 11 1 11 1 1 1 0 1 11 19 11 19 19 1 11 0 0 0 0 11 19 1 11 0 19 11 19 11 0 11 15 0 11 1 11 0 0 0 0 0 0 1 19 0 19 19 11 19 17 1 17 1 1 1 1 0 0 0 0 1 11 11 1 11 0 11 0 1 1 19 13 1 1 19 19 1 1 19 11 13 11 0 0 0 0 0 11 1 0 0 11 11 0 19 0 0 19 19 0 19 1 0 11 11 13 11 11 0 19 0 19 13 11 19 19 0 1 19 1 1 1 11 1 17 19 11 13 11 19 19 0 11 11 0 11 11 19 1 19 19 11 1 11 13 19 11 19 19 19 19 19 1 0 19 19 11 19 11 11 11 0 0 11 19 19 1 17 1 11 19 16 11 1 13 1 1 1 11 11 11 1 19 13 11 11 0 13 11 1 11 0 19 11 0 11 19 1 0 11 11 1 19 1 1 1 19 17 1 13 16 19 15 1 13 1 19 19 1 0 19 1 1 11 0 1 11 13 11 19 11 1 11 19 13 19 11 19 19 1 1 1 19 13 11 11 17 1 11 19 11 19 1 19 11 0 11 1 1 0 19 19 11 19 11 19 0 11 11 19 1 19 11 17 11 1 11 1 0 11 19 11 19 11 19 1 19 13 19 1 0 0 0 0 19 13 19 11 11 19 1 0 19 19 19 1 1 11 1 19 19 11 19 11 19 1 11 19 0 19 11 11 11 11 0 0 0 1 19 14 19 14 1 19 0 1 19 14 13 1 19 19 14 14 1 1 1 19 0 14 14 13 0 1 0 11 0 1 19 1 1 1 1 1 1 16 0 0 1 1 11 11 1 13 1 11 19 11 1 11 11 1 19 1 1 11 1 11 14 11 1 11 14 19 11 1 1 1 11 0 14 1 1 19 11 1 19 11 14 1 0 1 19 19 13 19 11 0 19 13 19 19 11 19 1 1 1 1 1 0 0 17 0 0 13 19 19 0 19 19 13 11 1 19 0 11 1 19 11 11 19 11 11 19 13 19 19 13 19 11 0 1 19 19 1 11 1 11 13 19 13 1 11 13 11 19 19 11 1 13 1 14 1 1 19 16 13 11 1 13 19 0 11 13 19 13 19 11 19 0 11 13 19 13 19 11 19 19 13 19 11 19 11 13 11 11 19 11 19 11 19 13 11 11 19 11 11 11 11 19 19 0 13 19 13 19 13 16 1 1 0 11 1 11 0 11 0 1 11 11 19 0 0 19 1 1 19 1 1 19 0 19 14 14 0 1 1 1 1 0 0 0 19 19 0 0 19 0 19 1 0 1 1 1 14 0 1 11 0 14 0 0 0 0 0 0 19 19 19 11 13 11 13 1 1 1 0 19 1 1 1 13 19 14 0 0 0 0 0 19 0 19 19 0 11 19 13 15 19 0 1 19 19 0 0 0 0 0 19 17 19 11 13 1 0 1 1 1 0 0 16 13 1 1 19 11 1 1 13 1 13 1 1 11 1 14 1 19 11 11 11 15 19 0 11 11 0 0 0 11 19 11 11 1 11 11 19 0 0 0 0 19 15 11 1 19 15 0 17 15 1 1 19 0 1 14 1 0 0 19 13 0 19 19 1 1 19 13 0 19 0 0 13 11 1 13 1 1 13 1 19 1 17 1 1 17 1 19 1 1 1 19 19 1 11 1 11 11 19 11 14 11 1 13 1 11 0 1 15 11 15 1 15 15 1 11 1 1 15 11 1 19 11 0 1 1 0 19 1 19 17 16 19 0 11 0 19 11 13 0 0 0 11 0 1 19 11 1 0 19 19 1 19 11 1 1 11 1 11 11 11 11 0 0 0 11 1 19 13 19 1 19 11 19 19 1 1 11 19 19 19 11 19 13 11 19 17 11 19 1 19 19 11 1 1 19 19 1 19 0 19 0 13 11 11 11 1 0 1 19 19 0 19 0 19 1 0 1 19 0 1 11 19 1 11 1 11 0 15 11 16 0 1 1 0 11 11 11 11 0 19 11 0 1 0 1 0 13 1 19 19 19 19 14 19 14 19 19 0 14 15 0 1 0 1 19 1 1 19 1 0 19 0 0 0 14 14 1 14 0 1 11 0 1 1 1 0 19 11 13 0 11 13 0 1 11 0 0 1 1 1 13 1 1 1 1 11 1 13 11 0 13 1 1 11 1 1 19 13 19 0 1 0 13 13 1 11 1 1 11 1 1 11 19 11 1 1 11 11 11 1 11 19 1 13 11 1 13 19 19 11 11 11 1 0 0 0 0 0 0 0 0 19 11 0 19 1 1 0 11 19 0 19 0 19 0 19 11 19 19 13 19 0 1 19 11 13 11 11 19 1 19 11 19 1 0 1 13 0 11 13 13 1 13 11 1 1 1 1 0 13 11 0 11 11 1 1 11 1 19 1 0 11 11 13 1 15 0 19 0 19 19 19 11 1 19 1 1 1 11 0 11 11 19 19 11 0 19 1 0 15 1 19 11 1 11 1 11 11 11 11 19 1 13 0 11 13 1 13 17 19 1 17 19 19 1 19 19 19 17 19 1 11 1 19 1 11 19 0 13 13 19 1 19 19 1 11 19 19 11 19 1 11 13 19 1 1 11 19 19 19 19 0 19 1 13 1 19 1 19 11 19 11 19 0 19 0 17 15 1 1 0 0 1 0 17 0 17 16 0 0 1 19 0 11 19 19 1 19 11 1 0 0 0 0 15 19 1 19 17 19 1 15 17 19 16 11 1 1 11 1 19 11 19 11 19 13 0 15 15 1 1 13 19 11 1 19 1 1 11 19 11 0 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 19 14 1 1 13 19 1 19 14 19 0 0 1 0 19 0 19 0 0 0 0 19 1 0 1 14 1 1 1 11 1 1 11 1 1 14 1 11 1 11 13 19 0 13 11 1 1 14 19 13 11 11 17 1 11 17 19 1 19 11 11 13 11 14 11 11 1 1 1 0 1 1 1 0 15 19 11 19 0 11 19 1 1 1 1 11 15 19 1 16 11 17 0 19 19 11 11 19 19 13 1 0 1 0 1 0 11 13 19 19 11 19 19 1 11 1 1 19 11 0 19 19 19 19 11 1 1 1 1 1 11 0 0 0 19 19 1 19 11 19 19 19 19 11 11 11 1 19 11 13 11 13 11 13 13 1 1 1 19 1 1 0 1 19 11 11 11 17 19 11 11 19 11 19 1 13 11 1 11 19 1 11 1 19 19 1 11 11 1 0 11 19 1 19 11 19 11 11 11 1 11 11 0 11 0 0 11 1 0 11 13 19 11 11 11 13 19 11 17 13 16 19 19 19 13 1 19 0 1 11 13 13 13 11 13 0 11 11 11 11 0 11 1 15 1 11 1 11 11 11 19 11 0 19 0 19 19 0 11 1 0 11 13 11 19 19 13 11 1 11 19 11 1 14 11 0 19 1 11 0 0 1 11 0 1 1 1 13 0 1 0 0 0 11 19 1 0 0 13 1 15 14 19 11 19 11 1 16 11 13 0 1 11 1 13 1 19 0 11 11 1 13 11 19 15 19 19 0 11 1 11 1 1 1 13 13 1 1 11 14 11 1 1 1 11 1 1 1 19 11 19 19 11 11 0 1 1 11 0 19 13 1 11 1 11 11 19 11 19 11 11 11 11 19 11 11 19 13 11 11 13 13 11 13 11 0 13 11 11 19 11 0 19 19 11 13 11 1 1 19 11 19 11 11 11 19 0 0 1 19 19 19 11 1 15 15 11 15 0 11 19 13 11 19 13 19 17 11 13 11 19 1 11 19 1 19 1 17 11 19 1 11 17 19 13 17 19 15 0 0 0 19 19 1 11 11 0 19 11 11 1 19 11 13 19 1 13 1 14 1 1 13 11 0 11 19 11 19 19 1 19 0 19 19 1 13 0 19 0 19 19 11 19 11 0 0 19 19 0 19 1 11 19 13 19 19 13 13 13 0 11 0 11 0 11 11 19 11 0 1 0 0 0 0 0 0 0 0 17 1 1 16 1 19 0 1 15 15 13 15 0 0 1 0 1 0 0 11 19 19 0 11 19 19 19 11 17 19 0 1 19 19 1 11 0 19 0 1 19 1 11 19 1 1 13 17 0 1 15 16 15 1 19 1 1 1 11 1 1 19 0 11 19 11 0 0 0 19 19 0 19 19 1 1 1 19 19 19 11 19 1 0 11 11 11 0 1 17 11 0 1 16 11 16 11 13 1 1 19 11 11 0 19 11 19 19 19 13 19 13 1 11 19 13 11 11 19 19 13 0 19 13 19 1 0 0 0 11 0 16 1 0 0 19 17 19 0 1 19 1 17 19 1 11 19 13 0 11 19 13 19 11 13 19 13 11 19 19 1 19 13 11 0 11 11 0 0 0 19 0 0 1 19 1 19 1 19 1 19 19 0 0 0 1 19 19 0 19 13 19 1 19 11 1 11 1 19 13 19 11 13 1 13 0 0 13 1 13 11 0 13 11 13 13 11 13 13 1 13 1 1 13 1 19 13 1 11 0 1 1 1 11 19 19 11 19 11 19 1 16 13 0 15 19 14 1 19 11 13 0 19 11 19 19 1 19 13 13 1 19 11 19 1 0 11 1 11 11 1 19 1 1 19 19 1 11 19 11 19 11 1 0 1 1 1 19 1 11 11 11 0 11 11 19 0 1 11 1 1 19 15 11 11 1 1 17 1 19 19 11 1 1 1 0 19 1 11 19 1 19 1 1 19 0 0 13 11 15 19 11 17 13 1 1 17 19 19 11 19 1 1 1 0 11 19 19 0 19 15 19 1 11 11 19 11 1 19 1 19 1 19 11 17 19 11 19 19 17 19 19 0 1 17 0 15 19 19 11 19 19 11 1 19 1 11 11 0 0 0 14 1 14 0 0 19 19 0 19 14 1 19 1 19 14 0 1 13 19 19 19 15 1 11 13 19 1 14 19 13 13 19 1 0 19 13 15 19 14 15 1 19 1 1 1 1 0 19 1 11 1 1 19 1 19 14 1 1 19 1 14 16 11 0 0 14 14 0 1 13 0 19 0 14 1 13 13 19 1 1 1 1 1 1 1 1 1 13 19 0 0 19 0 14 11 0 1 11 11 0 1 11 13 1 1 11 19 1 11 13 0 0 14 1 11 19 19 19 11 19 14 11 19 13 11 14 13 19 19 11 19 0 13 0 1 0 11 19 14 1 13 1 0 19 1 19 1 1 19 13 13 13 15 14 13 11 0 11 1 11 0 0 19 19 13 1 11 1 1 0 11 1 11 1 0 11 1 19 1 1 1 19 0 1 19 1 19 19 19 0 1 19 1 1 1 19 1 1 19 1 13 19 13 1 15 11 14 11 0 11 13 13 0 0 1 14 14 13 19 13 19 19 13 19 11 19 1 1 15 19 13 1 19 0 19 13 1 13 13 19 13 13 1 1 13 13 1 19 0 1 1 0 19 0 19 11 13 0 1 13 19 11 17 13 1 19 1 14 19 13 11 19 0 19 13 1 19 13 19 13 1 11 15 19 1 13 0 19 13 11 1 1 13 1 19 13 19 11 13 19 0 13 11 19 14 1 13 1 19 1 13 13 11 0 0 11 1 11 13 11 19 0 1 13 1 19 11 1 1 0 0 11 11 0 0 1 0 14 1 19 11 19 11 0 0 19 19 19 0 0 0 0 19 1 0 0 0 15 13 11 0 0 0 0 0 0 0 0 0 1 11 0 0 13 0 0 0 0 0 0 0 0 0 0 0 11 0 19 19 1 13 19 1 19 11 0 1 1 19 1 0 11 19 1 1 11 0 11 11 19 1 1 0 17 1 11 11 17 19 11 0 1 0 0 11 0 19 19 19 19 19 1 19 1 11 0 19 0 19 19 19 0 1 11 19 19 19 1 13 11 13 13 13 19 1 1 0 11 13 0 19 11 19 11 0 0 1 1 0 11 1 13 11 13 1 0 0 1 1 13 1 19 1 1 19 1 1 11 11 13 11 11 1 11 1 0 1 1 19 1 0 1 19 0 1 11 19 1 1 15 11 1 19 11 11 11 1 11 11 0 1 0 11 19 0 13 19 11 0 11 19 0 19 13 1 13 1 0 1 13 13 1 19 13 19 13 13 0 0 11 19 0 19 0 11 11 19 19 19 11 19 19 11 13 19 11 0 11 0 11 19 13 19 13 19 19 11 19 11 13 0 19 11 19 11 19 19 11 19 13 11 13 1 11 19 19 19 19 19 13 19 1 1 19 13 19 1 11 1 1 11 19 13 0 1 19 11 19 13 13 11 0 11 19 11 0 0 0 0 0 0 0 19 19 0 19 19 1 11 13 19 13 19 19 11 19 0 0 0 19 11 1 1 1 1 19 0 11 11 11 13 19 1 0 11 19 11 1 0 11 1 11 19 1 13 1 15 1 1 11 1 1 19 19 11 0 11 11 0 11 11 1 1 11 0 13 0 1 19 11 11 11 11 11 1 1 11 0 11 11 1 19 1 11 1 0 0 19 1 0 0 0 0 0 0 11 11 19 11 11 19 19 13 19 11 0 19 19 11 19 19 11 0 19 0 19 0 11 1 19 19 1 13 13 11 11 19 19 13 11 19 11 19 19 13 0 19 19 11 11 1 19 19 15 19 0 19 13 15 0 13 19 19 19 11 19 1 19 13 1 11 1 19 13 19 19 13 19 13 19 13 19 19 13 19 1 19 13 13 13 13 0 19 13 0 1 19 19 19 0 19 19 11 11 11 0 0 0 0 19 0 0 1 1 0 19 11 19 11 11 11 1 11 1 0 1 1 1 0 13 11 0 0 0 11 11 0 11 19 19 1 19 11 19 11 19 19 19 19 11 11 19 0 11 11 0 1 11 19 13 0 1 0 19 1 0 0 11 1 1 1 0 17 0 1 1 11 11 1 1 1 11 1 19 1 11 1 1 1 1 11 11 1 1 11 13 11 19 1 0 11 1 19 0 11 0 19 11 19 11 19 11 19 11 19 0 11 0 0 0 0 1 11 17 1 0 1 13 19 15 19 1 1 11 19 11 13 11 1 1 0 13 1 16 11 1 13 11 13 11 19 19 1 1 11 1 1 19 19 0 19 19 11 1 11 0 1 1 0 17 13 11 1 1 19 1 11 19 1 11 19 1 19 11 1 11 11 19 1 19 11 0 11 19 13 19 19 1 19 19 19 13 11 19 1 11 1 11 13 19 1 0 1 11 0 19 13 0 0 11 11 19 19 13 16 11 11 11 1 0 17 11 19 16 1 0 1 1 1 0 11 19 13 11 1 19 1 1 19 19 1 19 19 11 19 1 19 0 11 11 19 1 19 19 19 19 1 11 19 19 19 11 19 1 11 19 11 11 19 19 0 1 11 11 0 11 19 19 19 19 0 19 19 19 1 0 1 0 11 13 1 1 0 1 0 1 0 1 17 11 1 1 0 19 11 14 11 0 19 1 14 19 0 19 14 1 1 11 11 1 0 19 1 13 19 11 19 13 11 1 11 15 11 11 11 1 19 11 0 1 1 19 11 0 0 0 1 1 19 1 0 14 11 1 1 1 1 11 0 0 0 0 11 16 13 1 19 11 13 19 11 19 1 11 13 11 1 11 19 0 19 19 11 13 0 13 11 11 13 11 19 11 11 19 13 19 1 0 11 13 13 11 13 11 13 13 11 13 11 13 1 1 13 11 13 17 11 11 13 11 16 19 11 1 19 11 19 11 19 13 19 0 19 13 19 11 19 13 19 1 13 13 0 19 11 13 1 1 11 1 0 11 11 19 13 11 13 19 13 13 19 13 17 0 19 13 13 1 19 1 0 1 11 1 13 11 19 1 1 13 1 13 11 1 11 1 19 19 13 13 0 11 19 19 19 0 13 11 19 11 11 11 19 1 19 1 19 1 1 19 1 1 19 11 1 1 19 1 11 19 11 11 19 19 19 1 19 11 1 11 1 11 11 1 1 13 11 19 11 1 0 0 1 1 1 1 19 1 19 11 1 1 13 19 11 1 11 1 19 11 13 11 11 1 1 11 13 17 13 19 11 1 11 1 1 13 19 1 11 11 11 1 11 19 11 11 11 11 19 1 19 13 13 11 1 19 11 19 11 19 11 11 19 11 19 0 0 19 15 11 19 19 0 0 11 19 13 11 1 19 13 13 11 19 1 19 19 1 13 11 11 19 11 1 1 11 13 1 19 11 13 13 19 11 19 11 1 11 19 11 19 13 11 1 1 11 19 11 13 13 11 1 11 19 11 11 19 1 11 19 19 19 1 19 11 19 11 11 19 1 0 11 19 1 19 1 19 11 1 11 1 11 1 1 19 13 19 13 19 0 1 11 19 11 11 1 19 1 11 19 11 19 11 1 19 19 19 19 17 19 19 0 13 19 13 17 19 19 17 19 0 11 13 19 15 1 13 19 11 11 15 19 19 15 11 19 15 11 19 11 11 19 11 0 11 14 11 1 11 11 11 11 19 1 11 11 19 13 19 1 0 13 11 13 19 11 13 1 13 11 16 1 19 13 1 13 19 13 0 19 19 19 13 11 19 19 11 11 11 1 1 0 11 19 0 19 11 11 0 0 11 11 19 11 11 19 19 11 1 1 1 1 0 1 1 11 11 11 11 0 19 11 0 13 11 11 13 11 1 11 1 11 11 11 11 19 11 1 1 1 19 19 1 1 19 11 19 11 11 11 1 1 14 1 1 11 13 11 1 11 19 13 11 13 11 1 13 11 11 0 13 11 1 19 11 0 11 0 11 11 11 19 1 0 11 0 11 1 19 0 13 1 11 0 19 11 19 13 19 0 11 19 11 1 11 19 1 19 11 19 11 19 0 19 11 19 1 19 0 11 1 1 11 19 1 11 0 1 19 17 13 17 11 17 17 1 1 13 1 19 11 13 1 19 19 1 1 19 13 19 1 19 11 13 19 19 1 19 11 19 19 0 11 19 19 11 13 19 17 17 0 19 11 0 13 19 19 1 1 19 19 13 11 19 11 19 13 19 19 1 13 13 11 19 19 19 19 19 19 1 19 11 19 11 0 1 19 13 19 11 13 1 1 0 0 19 0 13 19 1 0 1 19 19 1 11 11 1 11 19 0 11 13 19 1 19 0 11 0 19 19 13 11 0 1 0 13 0 0 11 0 1 1 1 0 0 1 11 11 0 11 1 13 0 1 0 11 0 0 17 1 1 1 11 1 19 19 19 0 11 0 19 0 0 11 19 17 0 17 17 17 1 1 1 16 19 1 16 1 1 19 19 11 1 19 11 1 1 11 19 1 13 1 1 1 11 11 19 11 19 19 11 1 19 1 11 19 11 19 11 1 13 19 0 13 0 0 1 11 1 19 13 11 19 1 19 11 1 0 0 1 19 1 19 19 13 1 11 19 19 1 1 1 19 0 19 0 11 19 1 0 19 13 13 11 0 0 13 19 17 11 14 11 0 17 0 0 19 0 11 11 11 11 13 11 19 19 11 11 11 0 19 1 19 19 0 0 0 19 13 11 1 0 11 1 19 19 19 1 11 1 11 19 19 13 19 11 11 11 11 11 19 11 19 19 11 0 11 0 1 1 16 0 1 0 1 14 1 11 11 0 0 0 1 14 1 14 11 14 11 1 19 14 19 11 19 0 0 1 0 1 11 19 0 14 1 13 13 1 11 0 1 19 11 11 1 11 1 0 11 1 1 19 11 0 11 11 0 0 0 1 11 11 11 19 11 1 19 13 1 1 11 19 11 1 11 19 1 0 11 0 0 0 1 0 1 0 11 19 11 1 1 11 11 19 11 0 15 19 11 0 0 11 11 1 1 11 11 11 13 11 0 11 19 0 0 11 19 11 1 11 13 0 1 1 1 17 1 19 1 19 19 19 11 19 0 11 1 19 0 13 11 19 19 19 19 11 13 0 19 13 1 11 1 0 19 11 0 11 0 19 11 14 1 1 1 1 1 0 1 11 0 11 11 11 19 1 0 0 15 15 11 1 11 11 0 0 19 19 11 19 11 19 1 1 0 0 1 11 11 17 16 1 0 0 11 1 1 19 0 13 1 1 1 19 19 11 11 1 11 13 19 15 1 15 19 15 11 1 1 19 0 0 0 11 0 19 19 11 11 0 19 11 11 0 0 19 11 0 19 11 11 19 1 13 1 17 1 1 19 17 0 1 17 19 13 13 19 0 0 19 11 1 1 1 19 1 11 16 1 17 0 11 1 19 0 1 1 1 19 19 19 1 1 19 11 19 19 11 11 11 11 1 11 11 0 0 11 1 11 11 13 0 0 0 11 17 11 13 19 11 1 1 1 1 19 1 19 11 19 1 0 19 19 11 19 19 11 19 11 19 19 19 19 11 19 19 0 11 0 11 0 1 1 0 11 19 1 1 19 1 1 13 0 11 0 11 1 11 0 19 0 0 1 0 0 19 19 11 0 19 19 13 19 0 11 19 11 19 1 1 19 11 19 0 19 19 19 1 0 19 1 11 19 11 0 19 16 13 1 1 13 19 11 1 19 19 19 11 0 0 0 19 16 19 1 0 19 11 19 1 11 13 19 17 19 11 11 19 13 11 13 11 17 19 1 17 1 11 19 19 0 11 11 0 1 17 11 11 19 17 0 19 19 19 1 19 1 19 11 19 11 19 19 11 0 1 19 13 1 1 1 11 19 19 1 13 19 15 11 19 0 15 0 1 1 19 1 11 19 0 0 15 15 1 19 19 1 1 11 19 19 19 13 0 0 0 11 19 0 15 11 19 11 1 0 1 19 0 11 19 11 11 19 0 0 1 1 0 0 0 0 0 0 19 0 19 1 11 1 19 11 19 11 19 19 0 0 0 0 1 1 19 1 19 19 0 11 19 19 19 19 19 0 11 19 19 11 19 19 11 16 19 1 19 19 1 19 19 11 11 11 11 19 1 0 0 17 1 16 19 19 1 11 19 19 11 19 11 19 11 1 11 11 11 19 1 1 19 19 19 11 0 0 1 11 11 11 11 11 19 11 1 13 19 13 11 11 13 19 0 19 19 11 11 11 0 19 1 1 1 1 1 1 1 11 13 1 19 0 0 0 13 19 0 1 11 11 11 0 0 19 1 0 19 13 11 1 19 11 1 1 14 14 1 1 1 1 1 19 19 13 19 19 11 1 11 14 19 14 19 0 13 19 1 19 0 0 14 14 1 0 0 0 19 11 0 1 14 0 1 1 14 14 19 0 1 0 19 19 14 1 19 19 19 11 19 11 11 13 19 0 0 14 11 19 11 11 11 0 11 1 1 1 19 0 19 0 19 1 1 1 1 13 14 14 19 1 13 14 14 13 0 11 19 13 19 1 13 1 1 1 19 11 19 11 1 0 11 19 1 19 1 0 1 13 19 19 1 19 11 16 19 11 19 1 0 19 13 11 1 19 11 11 11 1 11 19 1 19 1 13 19 13 13 19 11 1 0 0 0 1 11 1 19 11 11 0 11 1 1 1 0 1 11 1 17 0 19 14 11 1 11 1 1 0 1 17 11 1 1 0 16 19 11 0 13 15 19 11 11 19 19 19 19 1 1 19 1 1 0 1 11 13 0 1 1 11 11 19 1 11 1 1 19 11 1 1 1 1 11 19 11 0 0 0 0 0 13 0 0 0 0 19 0 0 19 11 19 1 0 1 1 1 1 17 0 0 1 1 19 11 0 0 1 11 0 19 1 11 17 0 13 19 1 19 11 1 19 19 19 11 0 0 13 19 13 11 0 0 0 13 19 19 1 19 19 11 19 0 11 1 13 19 19 0 19 19 11 19 0 1 19 1 19 11 1 13 11 13 1 19 11 13 11 19 0 19 11 11 19 19 19 19 19 11 11 19 19 19 19 19 11 19 0 19 1 11 0 0 1 0 19 1 1 0 11 11 1 1 19 19 19 11 1 19 0 11 13 19 11 1 19 11 1 19 11 19 11 1 19 1 19 0 11 1 19 19 11 19 1 19 0 19 13 0 19 19 0 11 16 11 19 1 11 13 19 1 19 13 19 0 11 11 11 11 19 11 1 11 11 1 11 19 11 11 19 19 19 19 13 19 19 13 19 13 1 11 19 19 19 1 19 11 0 19 13 11 11 19 11 19 0 19 19 13 19 13 11 11 1 1 0 19 19 13 0 19 0 11 0 13 1 11 13 11 19 1 1 19 0 19 1 1 1 19 19 0 1 1 19 13 1 14 19 14 19 13 0 19 15 19 1 1 1 0 15 14 1 14 19 0 0 11 13 11 0 19 11 1 14 11 1 1 0 0 19 11 1 1 13 0 11 14 0 11 11 13 19 1 13 19 1 1 1 11 11 0 11 11 0 0 11 19 14 1 11 0 1 1 0 0 0 0 0 0 1 11 0 19 11 1 1 11 19 1 1 1 19 13 13 1 13 19 13 13 19 19 19 1 0 0 1 0 11 0 0 0 0 0 19 11 1 1 1 1 13 17 0 17 0 19 11 11 0 11 17 1 17 19 17 1 0 15 1 17 19 1 13 19 15 1 19 0 19 19 11 1 11 13 15 1 19 11 0 11 0 0 1 1 0 15 0 15 1 1 19 1 1 19 1 0 13 14 19 11 19 19 19 16 11 0 1 13 11 19 11 19 11 1 11 1 1 0 19 11 1 19 11 1 1 1 1 11 1 1 11 11 0 1 1 0 11 11 0 11 13 19 0 1 11 1 11 19 11 19 11 19 11 1 1 1 1 19 11 1 1 0 11 0 0 1 0 0 19 1 19 1 19 0 17 15 0 11 1 1 19 13 11 1 1 1 13 11 13 11 1 0 11 13 19 11 19 11 19 11 19 11 19 19 19 11 19 19 19 13 19 19 0 0 1 19 11 11 0 11 15 15 15 19 11 17 13 19 17 19 11 0 1 11 0 1 11 19 15 19 11 0 19 0 0 1 1 1 0 19 0 11 19 19 11 19 1 11 1 19 11 19 0 1 13 0 0 0 17 1 1 0 11 0 1 1 1 11 1 19 0 0 1 0 1 0 11 0 1 1 1 13 1 13 0 11 0 1 11 11 0 19 19 19 19 11 11 19 11 15 19 11 1 0 19 0 19 19 13 19 11 0 1 11 0 19 19 1 1 19 1 0 17 0 17 19 17 0 15 1 19 19 19 19 19 11 19 11 11 11 0 0 11 0 0 11 0 15 0 0 1 11 0 0 0 13 0 0 16 19 1 16 15 1 15 0 16 17 11 1 19 11 1 13 15 1 11 1 1 19 1 1 19 19 1 15 0 1 1 0 11 19 1 11 1 13 1 1 1 0 11 11 0 11 19 19 0 1 11 1 17 1 0 1 19 1 1 1 0 19 0 11 16 19 0 13 1 19 11 0 0 0 19 19 19 1 1 16 16 19 1 1 11 0 1 19 0 19 11 19 0 13 1 19 0 0 11 1 0 11 0 0 0 19 11 1 0 0 1 1 11 11 0 11 0 0 0 13 0 0 0 0 0 19 0 1 1 11 19 1 19 19 11 1 19 1 19 1 0 0 19 13 11 11 1 19 19 19 19 11 11 19 11 0 0 19 13 11 19 0 11 0 0 11 11 11 11 1 15 11 0 0 0 13 11 1 0 0 0 15 11 19 1 11 19 0 11 11 11 11 19 1 19 17 19 1 11 19 19 0 0 11 19 1 13 1 0 19 1 0 19 11 13 19 19 11 1 11 19 13 1 19 11 11 19 11 1 19 11 19 0 19 19 11 19 11 11 0 11 1 11 19 19 19 13 11 1 11 11 11 1 0 0 1 0 1 0 1 1 11 13 1 13 1 13 0 1 0 1 11 1 15 11 13 0 0 1 1 1 0 0 19 14 1 19 0 19 1 0 0 0 19 14 14 1 14 14 11 14 0 19 19 19 11 0 14 1 19 1 0 19 11 0 19 14 1 14 1 11 0 0 0 0 1 0 15 1 11 1 1 19 19 11 1 1 11 11 1 14 0 1 11 19 1 1 13 11 11 19 11 11 1 19 11 1 11 11 0 11 11 1 19 0 19 11 1 11 19 1 11 13 11 0 11 11 1 19 1 1 19 1 1 1 1 1 1 1 0 11 1 0 0 0 0 19 19 11 19 0 0 14 11 11 11 11 19 11 0 0 11 11 0 1 11 0 1 11 19 17 1 17 19 0 19 11 19 11 19 11 11 19 11 1 11 11 11 11 1 13 0 0 11 0 19 19 1 19 19 11 17 19 19 0 11 13 19 0 19 16 19 0 11 19 11 11 11 19 11 13 0 19 1 11 11 11 1 11 0 11 19 11 1 11 0 19 19 11 1 1 11 11 19 13 1 1 11 1 1 11 0 16 1 19 0 11 1 11 19 11 11 13 0 11 19 13 0 19 1 11 19 19 19 1 19 19 11 13 1 0 11 13 19 11 13 13 11 19 11 19 13 19 19 13 11 1 1 11 19 13 1 19 1 19 13 1 0 19 19 19 11 19 1 13 11 19 1 1 11 15 13 11 19 13 1 1 1 1 19 1 11 13 19 1 11 0 1 1 1 11 11 1 11 11 0 11 0 0 11 0 11 19 11 19 13 1 13 14 14 11 1 0 0 0 0 0 0 0 1 0 11 11 1 0 19 0 17 19 17 1 11 0 17 1 11 11 1 13 1 0 11 1 1 1 1 19 13 11 1 11 11 19 19 1 13 11 1 1 17 0 19 1 1 1 11 1 0 11 0 11 1 11 1 19 1 19 13 17 11 11 11 19 13 1 11 11 19 11 13 11 0 19 19 19 19 0 11 0 19 11 1 1 19 19 1 13 11 13 11 11 11 13 0 1 11 1 11 0 19 11 13 11 1 0 13 11 0 11 1 11 1 19 13 19 13 1 19 11 0 1 11 11 19 1 0 19 11 0 19 11 19 11 11 19 1 0 0 13 0 19 0 19 11 13 11 11 11 19 0 11 13 1 11 19 19 0 19 11 11 11 0 0 19 11 19 11 1 1 14 11 11 15 1 11 14 14 11 11 19 1 1 11 0 0 11 1 13 11 1 1 1 13 1 11 0 11 0 19 11 1 0 19 16 11 11 11 11 1 1 11 19 19 11 11 13 1 17 1 1 19 19 0 1 13 16 19 11 1 11 19 19 19 19 19 13 13 19 1 0 16 1 1 1 1 11 19 19 19 1 19 11 13 19 15 19 19 19 19 11 19 0 11 14 13 0 0 19 19 11 11 11 0 0 0 0 1 0 0 1 11 13 17 1 1 0 0 0 0 0 0 0 15 0 11 0 19 19 19 19 19 15 0 19 0 11 11 0 19 19 1 11 19 19 0 19 17 19 15 0 0 15 1 0 0 19 0 1 13 0 1 0 1 19 17 0 19 0 1 13 11 0 1 11 0 11 0 0 19 1 0 0 1 19 1 0 19 19 13 15 0 1 19 1 19 1 1 19 19 11 1 0 1 11 1 11 1 1 1 1 1 1 1 19 19 1 1 11 0 0 0 19 11 11 1 1 19 1 11 1 0 1 15 17 19 15 19 15 11 19 0 19 19 0 19 17 0 0 0 19 0 0 11 0 13 0 0 0 1 15 1 1 1 1 1 1 19 11 1 19 0 0 0 0 0 0 1 1 15 1 13 1 1 11 1 1 11 1 13 1 1 19 0 1 13 16 0 0 1 11 0 19 1 19 11 0 13 1 19 0 1 19 0 19 19 1 0 0 11 0 13 0 11 1 1 1 13 1 11 11 1 19 19 1 0 11 11 13 19 19 19 1 0 19 0 0 19 19 0 19 1 19 19 1 13 19 13 19 19 1 1 1 1 1 0 11 19 0 19 0 19 11 11 11 13 11 19 11 13 19 0 11 19 1 19 19 1 13 1 0 14 19 19 19 0 19 11 0 13 19 11 1 13 19 0 1 19 19 1 19 19 19 11 19 11 11 19 11 1 11 11 19 19 0 0 0 0 1 15 1 11 19 1 1 1 0 19 14 1 14 19 14 14 0 0 1 14 19 19 1 14 1 14 11 11 11 11 19 0 11 19 0 1 11 0 0 0 11 11 0 11 0 13 1 1 1 19 11 11 0 1 11 19 1 0 11 1 11 14 1 19 11 1 0 1 11 19 19 1 1 1 15 19 11 1 1 11 11 0 1 11 11 19 0 1 0 19 19 13 1 1 0 1 13 11 11 11 13 19 11 19 0 19 11 19 0 19 11 1 19 11 13 13 19 11 1 15 1 11 19 16 19 1 0 0 14 0 0 1 0 19 1 1 0 13 11 15 0 11 19 11 16 1 11 1 19 19 11 13 1 11 11 0 11 1 1 19 0 1 1 19 0 1 0 11 1 1 19 19 11 0 0 19 11 1 19 1 11 19 11 0 11 19 11 0 19 0 17 1 17 17 0 0 0 1 0 1 11 11 0 0 19 0 1 0 19 17 0 0 0 0 13 13 19 19 11 13 11 13 19 0 19 1 1 19 11 11 1 11 19 1 0 1 0 19 11 13 0 0 0 19 19 19 1 19 19 19 19 11 19 19 19 19 1 1 13 19 1 19 11 1 0 15 19 1 0 1 13 19 1 0 19 0 1 19 14 1 19 19 14 19 1 1 1 1 19 14 14 1 19 19 19 1 19 11 19 1 14 19 19 1 0 0 19 19 14 1 14 19 1 1 19 14 13 13 1 19 1 0 14 14 11 14 19 19 14 19 19 0 19 19 14 14 11 14 19 1 14 19 13 14 14 13 19 13 13 19 11 1 19 1 0 1 19 1 19 13 14 19 1 1 19 11 1 11 14 14 19 13 13 13 19 13 13 19 13 1 0 1 1 14 13 19 1 0 13 13 13 19 13 13 0 0 1 0 1 19 19 1 14 14 19 14 0 19 1 0 14 1 0 1 1 0 1 0 1 1 1 1 1 11 19 0 1 19 19 13 1 19 13 1 19 13 1 19 0 1 1 11 11 13 0 14 0 1 1 14 19 19 1 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 11 19 1 19 1 0 0 1 14 19 1 19 19 14 1 19 0 1 14 1 14 19 0 19 11 1 14 14 1 1 19 11 0 14 1 19 1 0 19 14 1 14 1 0 14 19 19 14 0 0 14 19 19 13 19 13 13 19 11 13 13 13 19 13 11 11 19 1 19 0 19 11 1 13 0 11 14 1 19 1 11 1 1 1 0 1 13 0 1 1 0 0 1 0 0 0 11 13 19 11 19 1 11 19 0 0 0 0 1 19 11 13 1 19 11 19 11 1 19 13 19 11 0 0 19 0 14 19 14 19 0 14 14 19 0 0 13 11 0 11 19 19 0 19 1 1 19 1 0 19 0 19 19 1 19 14 14 1 1 11 0 19 13 14 1 19 14 1 14 14 19 14 0 1 14 0 19 1 19 11 14 1 19 11 11 0 14 1 0 14 19 13 0 14 0 0 0 19 19 19 13 19 1 19 14 19 19 14 1 19 1 19 13 1 1 11 13 14 19 14 14 1 14 19 1 0 19 1 0 13 11 13 13 19 1 0 13 1 1 11 19 1 13 13 14 1 13 19 0 19 13 1 19 11 1 19 13 11 19 13 11 13 13 1 19 13 13 0 13 1 13 14 1 0 19 1 13 14 0 19 19 11 13 0 19 14 19 11 14 13 19 13 0 0 13 13 1 1 13 19 1 13 13 0 0 19 0 1 19 1 19 11 0 1 11 1 19 0 13 14 11 0 19 1 0 0 19 13 0 0 0 11 0 1 0 0 14 19 0 0 13 11 11 0 0 0 14 11 1 0 19 14 0 14 0 1 19 11 11 11 13 11 11 0 11 1 19 11 11 19 11 11 19 11 19 11 1 13 13 11 0 11 14 19 1 11 0 1 19 0 0 0 0 0 0 0 0 0 0 0 0 1 19 1 1 1 1 0 15 0 0 19 11 1 17 1 11 11 0 1 11 19 1 1 1 19 1 1 0 11 1 0 11 0 19 19 1 19 1 0 1 1 19 1 17 19 15 1 11 19 1 19 1 11 19 1 19 11 1 19 11 11 13 11 0 0 0 0 0 0 0 0 19 0 11 13 14 19 13 19 1 19 13 1 19 1 13 11 19 11 19 19 19 13 11 19 0 19 13 11 1 19 11 11 13 19 0 19 11 0 13 1 19 0 13 0 0 0 19 19 19 19 19 14 19 19 13 19 19 13 0 0 0 0 11 1 11 0 19 0 0 0 1 0 19 19 19 1 1 1 0 19 0 19 19 19 13 1 19 13 19 13 1 0 11 0 11 0 0 0 16 19 16 11 19 11 11 19 19 11 15 13 19 11 13 1 0 1 11 0 19 11 0 1 19 11 19 13 11 0 11 19 13 0 19 0 19 19 0 19 11 0 0 19 0 19 19 1 1 19 0 19 11 19 11 19 19 0 11 19 13 19 19 0 11 0 0 0 0 11 19 11 0 0 1 11 19 19 0 1 1 13 11 1 13 13 11 19 11 0 0 11 11 11 1 11 13 11 11 19 1 1 11 1 11 11 13 11 19 13 13 11 11 11 19 11 1 19 11 0 19 19 0 0 19 11 11 11 19 11 1 19 0 11 1 0 0 11 0 19 1 0 0 0 19 13 0 19 0 13 19 0 11 11 1 19 11 19 11 0 19 13 13 19 0 19 19 19 0 11 19 0 1 0 16 1 1 1 11 0 19 11 11 19 11 0 16 19 1 16 19 1 0 0 11 1 11 0 19 1 19 11 19 0 0 1 11 14 11 1 19 14 0 0 19 11 19 19 11 19 19 19 19 19 1 11 11 0 19 1 11 19 1 11 0 11 0 11 1 11 1 19 19 1 0 0 19 11 1 14 1 19 19 19 11 19 1 19 11 19 19 13 19 13 19 1 0 1 17 0 13 1 0 14 13 1 1 11 1 19 11 13 1 11 13 15 1 19 0 11 19 11 19 1 19 19 0 0 0 19 1 13 13 19 1 1 1 11 1 19 19 11 0 19 11 0 19 13 11 19 19 19 1 19 19 19 13 19 19 19 13 19 19 0 19 13 19 0 1 0 13 11 0 19 19 1 17 1 0 0 1 0 1 1 0 11 19 1 13 19 11 1 13 11 19 11 19 0 1 0 11 11 11 19 11 0 0 11 19 16 19 1 1 19 11 11 11 11 19 11 19 19 11 11 13 0 17 19 11 19 0 11 11 11 19 11 19 11 19 11 11 11 0 19 11 11 13 0 0 0 11 16 19 11 1 1 1 11 15 1 11 0 15 11 11 19 11 11 19 11 0 19 0 0 13 11 0 11 1 19 11 19 13 19 0 0 11 19 0 0 0 19 19 11 19 1 19 0 19 1 13 11 13 0 19 1 19 0 1 19 11 11 0 11 19 11 1 11 11 19 1 19 1 19 1 1 11 19 11 11 0 0 0 1 19 19 1 0 19 19 13 11 1 11 11 19 11 19 19 1 19 1 0 13 19 0 1 19 11 1 0 11 19 0 19 11 19 16 11 0 11 1 1 11 19 19 1 19 11 0 11 0 0 1 1 1 1 0 0 1 1 1 13 0 13 1 1 0 11 11 11 0 11 0 11 11 11 19 11 13 19 19 11 1 0 19 16 19 11 19 0 19 19 19 13 0 19 11 19 1 19 11 19 19 15 19 1 1 19 15 19 19 1 0 0 1 1 11 0 11 0 0 19 11 11 0 0 0 0 0 0 0 0 0 11 0 0 11 11 19 11 0 19 1 0 11 0 14 1 19 1 1 19 11 19 1 13 0 13 11 11 0 19 19 0 0 11 19 13 11 19 11 11 0 13 1 11 11 0 11 11 0 19 1 13 1 1 1 1 1 13 1 1 1 19 13 19 1 0 19 19 19 0 19 11 1 1 1 19 1 0 1 1 19 1 11 1 19 11 0 13 0 11 13 11 0 0 19 11 11 11 19 13 0 0 19 1 19 13 19 19 11 19 19 19 19 1 1 19 19 19 0 0 1 19 11 11 0 1 11 0 1 0 1 0 1 0 1 0 19 0 19 19 11 0 11 0 1 0 13 1 11 11 19 19 0 19 11 19 1 19 1 1 11 19 13 19 13 19 11 11 0 0 0 19 0 0 0 1 11 1 19 19 19 1 16 0 0 1 19 11 11 1 0 11 1 1 19 0 0 1 19 13 11 11 11 19 11 19 1 1 13 19 0 0 19 0 1 1 19 19 0 19 11 11 1 13 1 1 17 15 1 1 11 17 1 1 0 1 0 19 1 19 11 19 11 0 19 13 11 11 11 19 11 11 1 1 1 19 13 19 13 11 1 11 19 19 11 1 15 11 19 1 19 19 19 11 1 1 19 0 11 19 1 1 19 0 11 19 19 13 19 0 11 0 1 1 1 0 1 11 1 11 19 1 1 0 1 11 1 11 11 11 11 19 1 1 1 11 1 11 1 11 1 11 17 0 1 11 16 1 1 14 19 11 0 0 0 11 19 0 11 0 19 11 11 13 19 11 13 11 19 11 11 19 19 11 19 11 19 1 19 11 0 11 11 11 11 0 11 0 11 13 19 11 11 0 1 0 11 11 11 13 11 0 11 13 16 19 11 19 11 19 11 1 19 0 19 19 11 11 19 19 19 0 19 11 11 0 0 11 1 19 0 0 0 1 19 17 19 0 1 1 19 0 0 0 0 0 0 11 11 0 0 19 19 0 19 0 1 19 1 0 1 0 16 19 11 17 1 11 13 11 1 1 1 0 0 0 1 0 13 1 1 1 0 11 0 0 1 11 11 1 11 0 19 19 11 13 1 11 19 0 19 0 1 19 1 1 19 0 11 19 0 19 11 1 19 11 1 11 0 0 0 11 1 11 19 1 11 19 11 1 11 1 11 19 11 11 19 1 11 19 11 1 19 0 19 0 11 19 19 0 1 1 19 11 1 19 1 17 19 11 11 0 11 19 11 17 19 13 19 13 13 11 0 19 17 19 0 0 11 0 0 19 11 1 11 1 19 1 11 13 1 19 11 0 19 13 0 19 15 1 19 13 11 0 19 1 0 11 19 19 19 0 19 0 11 1 11 1 13 11 19 11 0 1 1 1 19 1 1 11 1 11 11 13 0 11 11 19 11 19 19 1 0 19 1 1 19 11 1 19 19 11 0 1 11 19 19 19 13 19 1 11 1 11 11 11 11 1 11 19 13 13 11 11 15 19 13 11 11 11 0 11 11 11 13 19 11 0 19 11 11 13 0 1 19 19 13 19 13 1 0 19 1 19 19 1 1 1 19 0 0 15 11 11 0 0 19 1 1 1 1 1 1 1 11 11 19 16 11 1 19 1 1 11 1 19 19 17 1 0 11 0 0 0 19 1 19 16 0 0 0 0 19 0 0 0 1 13 1 1 1 1 15 0 1 1 11 19 11 1 1 1 11 1 19 1 1 1 19 0 1 19 1 0 19 1 13 11 13 1 1 0 14 11 13 19 11 1 0 11 19 1 19 13 19 0 19 13 11 11 11 11 19 11 11 11 1 17 11 1 1 1 1 1 1 0 19 1 11 0 1 1 1 1 1 1 1 0 11 1 19 1 1 1 0 1 0 1 11 19 11 19 1 19 11 11 1 11 0 11 1 19 11 0 0 0 0 1 0 0 0 11 0 19 11 19 11 0 19 1 1 0 0 19 0 19 0 19 15 0 0 1 15 11 11 19 11 1 0 19 0 19 1 15 19 15 15 0 15 1 1 11 13 0 11 19 19 19 11 1 19 1 19 0 1 1 11 1 1 19 11 11 11 11 0 19 14 11 19 19 0 1 1 15 1 1 17 14 19 0 11 0 1 0 19 1 1 19 19 1 19 0 1 11 19 1 19 19 11 19 11 1 19 0 19 19 1 11 1 19 19 19 0 19 19 19 0 19 19 19 1 0 19 0 14 1 1 0 15 1 1 1 1 1 19 14 1 0 11 19 0 11 19 13 0 11 0 1 11 19 11 19 13 19 11 19 19 19 19 19 0 0 11 0 0 19 19 11 1 1 1 11 13 0 19 11 0 0 0 1 1 1 11 19 0 11 19 19 11 0 0 19 0 0 19 1 19 13 13 0 1 19 11 1 11 1 19 11 1 17 1 1 1 17 11 1 1 1 0 19 13 1 1 1 0 11 11 11 11 1 19 11 11 19 11 19 0 11 0 0 0 0 0 19 1 19 1 11 16 1 0 15 0 0 1 11 17 11 0 17 11 0 17 11 11 0 11 0 0 19 1 1 1 17 19 1 11 0 15 0 17 11 0 1 1 11 1 11 19 1 11 11 19 1 11 1 1 1 19 11 11 0 1 11 19 11 19 11 1 0 0 0 1 14 0 1 16 0 0 0 1 19 0 0 0 0 0 0 11 19 11 19 0 19 19 1 11 19 1 19 1 13 1 17 1 1 1 1 1 1 19 0 11 0 19 0 11 1 11 19 11 19 11 1 0 19 1 11 11 19 0 11 0 1 1 1 0 0 19 11 0 0 19 19 19 1 1 0 13 11 0 19 19 0 16 0 19 19 19 0 19 1 0 0 0 11 19 0 0 0 0 1 19 11 0 0 19 19 1 19 19 11 0 19 19 11 19 0 19 11 13 19 1 1 19 1 19 1 1 1 19 19 11 1 11 19 1 11 11 1 1 1 0 11 1 0 11 1 1 19 19 0 1 1 11 0 11 19 19 1 13 19 11 1 1 1 0 1 19 11 19 19 19 19 1 11 1 19 17 1 1 1 19 11 11 0 11 11 1 11 11 0 1 0 1 1 0 11 19 11 0 19 19 11 11 19 11 11 19 13 11 11 11 1 11 1 1 1 11 1 19 13 11 19 1 1 11 1 0 19 11 19 0 11 19 0 11 19 11 11 1 19 11 19 1 19 0 19 13 1 0 19 13 13 19 13 13 11 13 19 1 19 13 11 11 19 13 19 11 11 11 19 1 11 13 11 19 1 13 11 11 19 1 1 13 1 11 1 19 11 1 14 13 1 19 11 1 19 1 19 1 19 13 1 19 11 19 11 11 1 19 13 13 19 19 13 0 1 13 11 0 19 0 15 1 19 11 13 0 11 19 19 13 11 19 1 19 19 19 13 1 1 19 19 1 11 15 1 0 1 1 19 13 19 13 19 11 19 19 13 1 1 0 13 13 11 19 19 19 11 1 19 1 1 1 1 15 13 1 1 1 11 1 13 1 1 1 1 19 19 11 11 1 11 11 1 0 1 19 11 0 13 19 0 0 1 11 19 0 0 0 0 11 19 0 13 11 17 19 13 11 1 0 1 1 1 19 19 19 11 1 19 11 19 13 1 19 13 11 1 1 17 1 19 15 0 1 0 11 11 15 19 11 15 11 11 1 11 19 13 15 11 19 13 11 19 15 11 15 15 15 19 1 1 19 11 11 19 19 11 19 11 0 0 1 11 19 19 0 19 1 1 0 0 1 1 0 1 19 0 1 0 0 19 19 1 0 0 14 14 0 0 1 0 14 11 11 0 0 1 0 13 0 14 14 1 1 1 1 1 11 0 0 11 11 0 0 11 0 14 1 11 0 11 0 0 19 0 1 19 1 0 11 19 1 19 13 1 1 11 0 0 0 11 11 0 0 0 0 19 1 19 14 1 1 11 1 1 0 1 1 11 19 14 19 14 0 19 14 1 14 1 1 0 1 0 19 1 19 1 1 19 1 14 14 0 14 19 14 19 11 19 0 11 0 1 0 0 1 13 14 11 1 11 0 11 1 1 11 0 14 14 0 0 1 1 11 13 1 1 11 1 1 11 1 19 11 11 0 11 0 19 14 13 14 1 1 1 11 0 0 11 1 14 1 1 1 19 1 0 1 0 0 19 14 14 19 0 0 19 14 14 19 13 0 1 19 14 17 0 19 13 0 13 19 1 19 13 0 1 19 1 1 0 19 14 19 13 11 0 0 0 13 19 1 0 13 11 19 1 19 15 19 13 1 1 1 13 1 1 11 1 15 19 19 13 1 11 13 19 1 0 1 15 1 13 14 1 1 1 13 11 19 13 13 0 19 13 0 13 1 11 0 13 19 1 1 19 13 13 13 1 13 0 1 11 19 1 1 19 1 1 1 13 19 1 1 1 11 14 1 0 19 19 13 0 19 0 13 0 19 1 11 0 19 1 11 19 13 0 11 11 13 11 11 11 13 0 19 1 0 0 13 13 11 13 1 0 0 0 13 0 0 0 11 14 11 19 1 14 1 0 13 0 11 0 19 11 19 13 13 13 13 13 13 13 0 13 0 0 0 0 19 0 1 1 11 1 19 1 11 19 13 11 19 0 19 11 11 0 11 11 19 0 11 19 0 0 0 1 11 11 11 11 19 11 0 0 0 19 1 0 1 0 0 1 19 14 1 11 1 1 11 19 1 19 13 19 1 1 0 0 19 14 19 14 15 13 14 11 1 0 19 1 11 1 1 1 19 1 0 13 0 0 13 0 11 13 13 0 13 0 19 0 19 1 0 19 0 1 0 13 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 14 19 1 14 13 1 1 19 14 19 0 19 19 11 1 19 0 19 19 0 11 0 0 0 0 0 0 0 19 11 0 17 1 17 15 0 0 0 14 13 1 19 1 1 1 0 0 0 0 0 11 1 1 19 1 1 1 1 14 1 1 0 14 11 0 11 11 0 11 1 0 19 19 19 19 19 19 19 13 0 11 19 19 0 0 0 0 0 15 1 1 1 1 19 0 0 0 0 0 0 0 0 13 1 19 1 19 19 0 0 0 0 0 0 11 1 11 19 19 1 11 1 19 11 19 19 0 19 13 19 13 0 13 13 0 0 0 13 13 0 19 13 0 0 0 1 0 13 0 0 19 19 19 19 11 19 1 11 11 0 11 1 13 11 19 1 0 13 13 19 13 19 1 1 0 19 13 19 1 19 11 19 11 19 11 1 11 1 0 11 19 0 19 1 11 1 1 1 1 19 1 13 11 11 13 19 11 19 1 19 1 1 13 1 11 11 1 11 1 0 1 19 1 11 13 19 13 17 19 14 19 19 1 1 0 19 19 0 19 11 13 19 1 1 19 1 13 11 1 19 1 1 0 1 11 1 1 1 0 19 19 0 19 0 1 11 11 11 1 11 13 1 1 11 1 0 1 11 11 11 1 1 11 0 19 19 19 1 11 1 19 14 13 1 14 19 0 19 11 14 19 0 19 13 19 13 16 19 1 13 1 13 0 1 19 1 19 11 1 1 19 13 19 19 13 19 0 19 11 19 1 0 11 13 11 13 1 0 1 11 1 11 11 1 13 19 0 11 11 13 11 1 13 19 0 0 0 0 19 11 11 13 17 19 0 11 19 13 11 19 13 11 1 1 0 11 0 19 0 19 1 13 11 13 13 13 11 13 13 11 11 13 19 13 11 13 0 19 0 13 13 19 0 1 13 11 0 0 11 0 11 19 0 11 11 11 0 16 11 19 17 0 0 11 19 11 19 11 11 0 0 0 11 0 19 0 1 11 19 19 13 19 13 19 19 19 11 1 1 19 1 19 11 0 19 19 19 1 11 0 11 11 19 0 0 19 0 11 0 0 11 1 11 0 11 11 19 0 11 1 1 19 1 19 1 13 1 11 19 19 11 11 13 0 11 1 11 11 0 0 15 0 19 0 19 0 1 19 11 0 1 13 11 19 1 1 11 0 15 11 19 1 11 19 11 0 19 1 11 1 19 11 0 19 11 13 0 0 11 19 19 11 11 19 0 19 1 17 16 19 19 11 19 1 19 19 13 11 1 0 13 11 13 1 11 19 1 0 0 19 0 0 0 0 19 1 11 19 1 19 1 19 13 19 0 13 19 19 1 1 1 19 17 19 11 1 16 19 13 1 13 13 13 19 0 19 0 13 1 13 19 19 0 0 13 19 1 0 13 11 1 13 0 0 19 11 0 19 0 19 19 11 19 11 0 19 0 1 19 11 1 19 1 15 1 1 19 1 1 1 11 15 1 0 0 17 19 11 15 11 0 0 1 1 1 0 19 1 1 1 19 19 1 0 11 1 19 19 1 0 19 0 0 0 0 14 19 14 19 1 1 1 13 1 14 1 1 13 1 0 14 19 13 17 1 19 1 0 1 11 19 0 0 1 1 14 0 19 19 14 19 11 1 1 1 19 0 1 0 1 1 13 1 0 16 1 1 1 0 1 19 0 0 0 19 0 0 19 0 0 0 1 1 16 11 1 0 0 0 17 0 0 0 0 13 0 11 11 1 0 19 11 11 19 11 13 1 0 1 1 17 0 17 0 0 0 1 0 0 17 0 0 11 0 11 19 1 1 11 1 0 11 1 0 0 19 1 0 16 0 1 1 19 11 1 11 0 0 1 19 11 11 1 15 19 17 1 11 19 11 19 1 15 11 19 19 15 0 1 16 19 0 1 1 13 19 1 0 1 11 19 1 0 19 19 19 1 17 0 1 19 1 11 19 0 1 19 19 19 11 19 19 11 19 19 0 19 11 19 0 19 0 13 19 11 1 13 1 19 0 1 0 1 19 13 17 19 13 1 11 1 1 17 1 1 1 19 17 19 1 0 17 19 1 11 1 0 11 19 1 19 1 19 11 13 19 0 0 11 19 0 19 19 19 1 11 1 13 0 1 0 1 13 13 11 1 11 19 19 0 0 11 1 19 11 11 0 11 19 11 1 1 19 1 13 19 11 13 11 13 19 13 19 13 19 1 19 19 1 19 19 13 11 13 11 17 17 19 17 19 11 19 1 1 15 1 1 1 11 19 11 13 19 11 11 11 19 13 11 0 11 0 19 11 13 11 19 11 1 13 1 0 1 1 19 19 19 1 11 19 1 19 19 19 11 19 1 19 19 19 19 1 19 0 19 19 13 0 19 19 0 0 19 1 11 0 11 11 0 0 0 0 0 0 19 19 11 19 19 11 19 19 19 19 19 0 19 11 19 1 19 19 0 11 19 19 11 13 1 11 0 14 0 1 0 1 1 19 0 0 0 14 14 19 1 1 0 0 1 11 19 0 1 1 19 13 13 19 1 11 19 11 19 1 19 11 1 19 11 19 0 11 19 1 0 1 14 14 0 1 0 1 1 1 11 14 11 1 14 1 1 11 0 13 11 13 19 1 11 19 14 11 1 19 1 14 19 14 1 0 0 11 0 1 1 1 11 0 19 19 1 1 13 13 19 19 19 11 0 11 19 0 0 1 11 1 11 1 11 11 19 1 11 1 1 13 11 11 19 0 11 0 0 1 11 0 1 11 0 0 16 19 11 15 19 11 14 11 1 1 19 0 1 11 19 1 19 0 19 19 19 11 0 13 19 1 19 19 19 19 19 19 0 0 13 11 0 11 1 19 0 11 11 19 11 11 11 11 0 11 19 1 11 15 1 1 0 1 1 13 11 11 11 11 0 1 1 11 13 14 11 19 13 13 19 11 13 19 0 13 13 13 19 0 1 0 19 15 19 0 1 14 13 0 0 19 0 19 0 0 0 1 14 1 11 0 0 19 0 14 1 15 19 19 11 19 13 19 15 1 19 1 19 13 1 14 19 1 13 19 1 13 19 19 1 19 13 0 1 19 19 15 19 1 1 19 11 1 19 13 0 0 19 1 1 19 1 19 0 11 13 11 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 19 0 0 0 19 11 0 13 0 19 1 19 19 11 0 13 0 0 0 0 19 19 19 19 0 19 15 1 19 11 0 11 19 19 19 0 11 11 0 0 13 11 0 19 14 11 19 13 0 1 11 14 0 1 19 19 13 0 11 19 11 1 19 19 11 1 19 1 11 11 19 1 0 1 19 14 19 1 19 13 11 11 19 19 11 19 11 1 0 0 1 1 11 1 1 1 0 1 19 11 11 1 14 0 1 1 19 0 0 19 1 19 1 11 14 1 0 1 11 1 11 19 0 1 1 13 19 0 13 0 14 19 1 19 14 1 19 0 0 1 1 1 1 11 13 19 19 1 0 1 1 1 0 0 0 19 0 19 19 14 15 19 1 1 0 0 0 0 11 0 19 11 0 19 11 1 1 0 0 0 0 0 0 0 19 0 13 0 11 17 0 1 19 19 1 1 15 1 1 0 1 1 0 11 0 0 11 1 0 1 19 1 0 1 11 11 19 11 19 11 0 0 0 1 15 11 1 19 0 1 1 19 0 11 13 1 19 11 1 19 11 1 0 0 0 11 11 13 11 11 11 11 11 19 11 11 19 11 13 11 11 0 13 13 11 13 19 19 0 0 11 0 11 11 0 19 19 11 11 0 0 0 14 0 19 14 19 14 1 19 0 0 13 0 0 14 15 14 19 0 0 1 19 1 11 11 11 19 1 1 0 19 16 11 0 0 1 19 11 0 0 11 13 1 17 1 17 1 1 1 11 1 11 1 11 11 0 0 19 1 11 19 11 0 1 0 19 1 0 11 19 13 1 11 11 1 0 13 1 15 11 0 1 0 11 19 11 11 19 11 19 19 11 11 1 1 0 11 19 11 19 19 11 11 0 0 0 0 1 11 0 19 11 19 1 19 1 13 0 13 0 13 11 19 1 13 11 13 19 13 11 13 19 11 19 11 0 13 19 1 13 19 17 19 11 1 1 11 0 0 0 13 19 13 13 1 13 1 19 11 19 13 19 1 1 19 13 19 0 19 19 19 1 0 19 13 13 19 19 11 11 19 0 13 19 0 11 13 0 19 11 19 13 0 11 0 11 1 11 0 19 1 11 1 19 1 0 19 1 13 19 0 13 19 13 19 19 0 13 13 11 1 11 0 0 11 0 0 0 17 19 1 0 0 11 0 0 0 0 1 13 0 0 19 1 19 19 17 1 19 13 0 17 19 13 1 17 19 11 0 15 19 19 11 19 17 19 17 19 19 13 19 1 19 1 19 1 19 1 19 1 13 1 0 1 0 19 13 1 1 0 19 0 19 13 1 1 19 11 11 1 0 13 19 0 0 1 1 11 13 0 19 17 16 0 19 19 0 19 19 1 19 19 19 11 11 0 1 11 1 19 0 1 19 11 1 0 16 0 0 0 11 0 0 0 0 1 1 11 0 1 0 0 11 1 1 0 1 19 19 0 19 11 0 11 11 19 0 19 1 1 19 11 0 11 11 1 1 19 1 0 0 11 13 0 19 15 11 19 0 19 1 0 0 0 0 11 19 1 19 11 1 19 19 1 0 0 0 0 19 1 1 17 1 19 14 0 0 19 0 0 1 1 11 19 17 0 19 19 19 19 13 0 11 1 0 0 0 1 13 19 19 19 19 11 19 0 13 19 11 0 19 11 0 1 1 1 11 0 1 0 19 11 13 11 19 13 11 11 0 0 1 19 1 1 19 1 11 11 11 11 11 11 13 19 1 0 1 0 0 1 13 0 19 11 16 11 0 0 11 11 11 0 0 11 0 11 11 11 19 13 11 19 11 1 19 11 13 1 11 19 11 19 1 19 11 13 19 11 0 0 11 11 1 1 19 13 19 11 1 11 19 11 19 19 19 19 11 11 11 19 0 19 11 1 19 13 19 1 19 13 1 19 19 19 15 19 19 13 13 19 0 0 0 0 14 1 0 13 19 0 0 1 0 19 19 1 0 11 19 1 11 1 11 11 0 11 11 19 11 0 13 1 13 1 0 0 0 1 11 0 11 0 0 13 19 0 11 13 0 15 11 1 0 11 0 11 1 13 11 1 19 19 19 11 19 13 19 1 13 19 19 13 19 19 19 19 11 11 13 11 1 19 13 13 0 19 11 19 11 19 15 19 19 13 19 1 19 19 11 19 11 0 19 19 19 13 0 0 19 1 19 13 11 19 11 13 13 19 0 1 17 1 1 1 19 11 13 19 11 11 13 1 19 19 13 11 11 1 11 13 13 19 19 13 19 19 13 0 19 11 1 11 0 1 11 15 1 1 1 19 0 11 19 19 1 19 19 19 0 0 13 19 19 0 13 0 19 0 19 19 1 13 13 19 1 13 19 11 0 19 1 19 0 14 14 14 1 1 0 19 1 1 13 15 19 11 19 1 1 0 1 19 0 19 1 13 19 1 0 19 1 14 0 1 14 14 19 13 19 13 19 1 19 13 0 1 11 11 19 1 11 0 1 11 11 11 11 11 14 11 0 1 11 0 19 11 13 11 11 11 0 0 11 19 11 0 11 0 14 1 1 13 1 14 1 0 1 19 1 19 14 13 0 14 0 13 1 13 14 11 19 1 19 11 13 13 11 13 19 0 1 19 11 13 0 13 11 19 19 0 11 1 0 11 11 1 19 13 11 13 11 11 19 11 0 0 0 17 1 0 0 19 0 0 1 19 1 19 1 1 1 19 0 1 0 0 1 11 11 19 11 11 13 11 19 0 0 19 19 0 0 1 0 1 13 19 0 1 19 11 19 11 1 11 19 1 19 1 1 11 1 1 0 1 1 1 19 19 11 19 0 11 0 19 1 13 19 11 11 19 19 0 11 0 0 1 1 11 13 1 0 1 11 19 0 11 19 11 11 11 19 13 19 11 19 13 1 19 13 11 17 19 13 19 15 15 11 13 19 15 19 1 1 19 13 1 1 0 11 1 19 1 0 0 1 1 1 1 19 19 1 11 11 13 0 0 0 11 0 1 11 0 0 0 0 11 19 15 11 0 19 0 15 1 1 0 19 15 0 15 1 11 13 0 11 19 19 1 11 13 11 1 13 11 1 13 1 1 1 19 11 13 0 19 1 1 11 1 19 1 1 11 19 11 15 11 11 1 0 15 19 1 11 0 11 1 19 11 1 0 11 0 11 0 11 11 19 13 11 1 1 11 19 19 0 11 1 11 13 19 11 0 0 0 19 15 13 0 0 0 0 0 0 0 0 19 0 11 0 0 0 19 19 1 0 19 1 19 19 0 11 11 13 11 13 19 11 0 19 19 11 19 11 13 11 0 1 11 19 1 19 0 13 19 1 0 1 0 0 0 13 0 19 19 19 1 1 1 11 11 19 11 1 1 11 0 11 11 17 19 1 1 19 11 13 1 11 1 13 13 13 11 11 1 19 16 1 11 11 13 19 11 11 19 1 0 0 0 0 0 0 19 11 1 19 11 11 0 19 19 1 11 19 11 11 19 13 11 11 11 0 19 19 1 11 0 11 19 11 0 19 19 11 19 11 19 0 19 19 11 19 13 0 13 13 0 0 17 17 19 16 0 19 19 15 15 11 1 1 19 0 0 11 19 11 11 11 1 11 1 1 11 11 1 19 19 13 11 0 11 0 15 11 17 0 0 0 19 0 0 13 19 11 19 11 19 19 19 11 19 11 11 11 0 11 13 19 11 11 19 11 1 1 19 1 19 11 1 19 15 1 1 13 1 11 0 15 1 11 1 11 19 1 1 15 1 0 0 1 1 0 17 11 11 1 11 0 11 11 11 11 0 13 0 0 0 19 0 11 19 19 19 11 19 19 0 11 19 19 11 19 1 11 11 13 19 1 11 19 11 1 11 1 1 0 11 1 1 1 1 19 11 19 0 1 19 0 11 1 11 19 0 1 1 11 0 0 19 11 1 11 19 0 1 11 11 19 19 1 19 1 11 11 19 11 19 19 0 19 13 19 0 13 11 19 19 19 0 19 0 11 19 11 19 13 0 0 19 11 1 0 1 11 0 0 0 19 19 19 11 19 19 11 11 11 0 0 0 0 11 1 19 11 19 19 13 1 11 19 15 11 19 1 0 19 0 11 1 19 19 19 13 13 11 13 19 1 0 11 11 13 13 11 13 11 19 1 19 1 11 19 13 13 19 11 13 1 13 19 13 19 13 1 0 11 13 19 11 19 11 19 13 19 19 19 19 0 1 19 19 11 17 19 0 19 19 19 19 11 11 13 0 19 13 19 11 13 19 11 0 1 15 1 11 1 1 1 0 1 19 0 11 1 1 0 19 11 1 17 17 19 11 1 11 14 0 17 19 1 13 17 19 0 19 19 19 19 0 0 1 1 0 14 1 1 11 0 19 1 11 13 19 1 1 13 1 1 1 11 19 15 11 19 0 1 1 19 1 1 1 19 19 1 1 0 11 0 11 17 11 11 11 0 19 11 11 19 19 13 13 11 19 13 19 11 0 19 1 1 1 19 0 19 0 0 0 13 19 13 0 11 0 0 11 19 0 0 0 13 13 15 14 15 11 1 13 1 0 1 19 1 0 1 1 19 1 0 13 11 11 11 1 11 11 11 11 0 0 0 0 0 1 11 19 19 13 1 19 1 13 11 1 0 0 0 13 0 1 19 19 19 0 11 1 1 19 11 1 15 11 0 1 0 11 0 0 0 11 11 11 11 11 0 1 15 13 15 13 11 19 15 11 11 19 19 11 1 19 1 0 14 19 1 0 1 1 19 11 11 19 1 1 0 0 13 11 0 1 1 0 0 0 1 0 0 0 1 11 11 1 11 1 0 1 11 15 0 1 11 1 1 11 0 11 11 13 13 1 1 1 19 13 19 11 1 1 17 11 0 11 0 15 1 1 11 13 1 11 11 1 11 1 19 19 19 1 1 1 19 1 1 11 19 0 1 1 19 11 1 11 1 11 19 0 1 1 1 1 1 1 19 11 19 19 11 1 11 0 1 19 0 1 11 11 19 0 11 0 0 0 0 17 15 1 19 19 0 19 0 11 17 11 11 11 19 11 19 19 13 19 19 0 19 11 19 11 19 13 19 11 11 1 19 11 0 11 19 17 19 17 19 11 13 19 1 0 0 19 13 19 19 19 19 19 19 11 13 19 19 11 11 19 19 0 1 13 1 1 1 0 0 11 11 11 11 0 11 1 17 0 0 0 11 19 19 1 1 19 11 1 19 1 11 19 0 19 17 19 11 0 1 16 11 19 1 1 1 0 17 0 17 19 11 1 1 1 1 19 11 0 1 1 19 1 16 1 1 19 1 1 1 19 19 19 13 0 0 19 11 19 19 19 11 19 19 0 19 11 19 16 1 0 1 0 1 1 15 0 1 0 1 11 0 19 0 0 19 19 19 17 19 17 11 19 11 19 11 19 19 1 1 0 13 19 19 19 11 11 11 11 19 11 1 1 0 17 1 1 1 11 17 1 19 19 11 19 1 19 0 1 11 1 19 19 17 0 1 19 0 1 13 1 11 11 15 19 0 15 11 17 17 15 1 19 1 1 13 11 1 0 13 13 15 19 1 0 11 15 1 1 11 19 11 1 19 0 19 11 17 19 17 17 1 19 17 19 11 17 11 11 19 15 19 0 11 17 19 11 1 19 0 19 1 11 1 19 11 11 1 1 11 19 11 19 19 19 1 11 19 19 1 0 1 19 0 1 1 13 11 1 1 11 11 19 13 1 0 0 1 14 14 13 14 0 0 1 0 14 14 1 19 0 0 19 1 1 14 1 11 0 19 1 11 1 0 11 19 1 0 11 1 11 14 14 13 0 0 0 1 1 11 1 1 15 11 11 19 13 11 0 11 0 0 14 0 1 17 19 1 11 17 19 11 17 11 11 14 1 11 13 0 0 19 1 19 0 1 0 1 11 0 19 13 19 13 11 19 1 19 0 1 11 1 19 0 1 11 1 1 1 11 1 11 19 11 11 19 19 0 11 11 1 0 0 11 1 11 11 1 19 11 1 19 19 17 1 13 11 19 19 1 1 13 16 11 13 11 11 11 19 11 11 0 11 19 19 11 11 11 19 0 11 19 11 11 19 11 19 13 19 1 13 14 19 16 1 16 19 19 19 11 19 19 0 0 0 0 0 1 11 11 19 19 11 0 0 0 14 19 19 19 11 13 19 1 1 0 19 1 19 19 19 1 19 0 19 19 14 1 1 1 0 11 19 19 19 14 13 19 19 14 11 0 0 19 19 0 0 11 19 13 19 1 0 1 11 11 13 0 11 19 11 19 11 0 13 14 1 11 14 19 1 11 0 0 0 0 0 0 1 1 1 19 11 1 1 19 0 19 13 1 13 11 19 0 11 19 1 19 1 17 11 1 11 13 19 1 1 11 19 1 1 11 19 11 1 0 19 1 19 1 1 19 19 11 11 11 11 19 13 1 1 1 11 1 1 0 19 11 19 0 11 11 1 19 0 0 13 0 0 14 0 0 11 1 11 19 19 11 11 19 11 11 0 0 0 19 11 19 11 0 13 19 11 19 1 19 19 11 11 11 13 11 19 13 13 1 1 1 13 11 19 19 1 19 19 13 13 11 0 11 13 16 0 11 19 1 11 11 13 13 13 13 11 19 0 11 19 11 13 19 19 11 1 1 19 0 19 0 1 11 1 11 19 13 19 1 0 19 13 0 19 1 16 1 19 1 19 0 1 11 1 11 19 11 19 1 11 19 11 19 13 0 1 1 19 19 11 13 13 0 19 13 19 19 11 19 13 11 0 13 13 13 0 1 1 19 13 11 11 13 1 1 13 13 11 11 0 1 0 11 13 11 0 13 13 13 0 19 19 0 1 19 15 1 1 19 1 19 19 13 19 1 0 11 1 13 13 11 13 0 1 19 13 13 0 13 13 0 0 0 19 19 19 0 19 0 1 1 0 19 1 19 19 0 19 19 19 19 19 19 0 11 0 19 0 0 11 1 19 0 1 0 17 0 19 0 0 13 1 19 19 19 1 13 19 13 0 11 0 19 1 11 1 1 11 19 19 19 19 11 13 1 1 0 0 0 11 11 11 19 11 19 11 0 0 0 17 11 19 13 19 19 11 13 19 13 11 1 1 19 19 0 19 0 17 13 17 16 1 19 11 13 11 13 13 11 11 0 0 19 11 1 0 19 19 11 1 11 0 19 19 0 19 11 0 19 1 11 13 19 16 1 11 11 11 0 11 19 11 19 19 19 13 19 11 19 19 19 11 19 19 11 11 0 0 1 0 19 13 0 11 1 19 1 1 11 11 11 19 19 16 0 19 11 19 11 0 11 0 15 1 13 11 19 13 11 11 19 11 19 1 0 19 19 19 13 19 0 0 19 11 19 19 0 19 19 19 19 19 19 1 19 11 19 13 11 11 19 1 0 11 0 0 0 19 19 1 1 1 19 1 0 0 13 0 13 19 19 17 1 19 1 1 17 1 11 13 0 0 1 1 1 19 11 1 19 1 19 0 1 0 1 1 1 1 0 0 0 0 1 1 0 1 11 11 11 19 13 19 1 0 19 19 1 19 1 1 1 0 19 13 19 19 1 1 0 1 17 19 0 1 0 19 1 1 14 19 1 19 1 14 19 1 0 11 11 11 1 1 19 1 13 0 1 1 1 11 19 11 19 13 1 0 0 1 1 0 1 11 14 1 19 11 11 19 19 0 11 11 0 0 0 0 11 19 11 0 11 19 11 0 11 11 11 1 19 11 19 0 1 17 1 1 1 17 0 17 11 1 11 19 1 1 13 13 0 11 0 11 19 19 19 13 11 15 19 1 11 19 1 13 19 11 1 1 1 1 11 11 1 11 11 11 11 11 1 13 11 0 11 11 13 11 11 13 11 19 11 13 11 19 11 19 19 11 13 0 11 13 1 1 0 19 13 11 19 11 13 19 19 13 0 0 0 0 11 0 11 13 0 1 11 0 0 11 11 1 13 1 11 1 11 11 14 11 1 1 11 1 1 11 11 1 14 11 13 11 11 0 19 1 11 19 11 1 11 19 19 13 19 13 0 19 11 13 19 15 19 16 19 13 0 15 0 1 11 0 1 1 19 19 1 1 1 17 1 11 19 1 1 11 11 11 0 19 19 11 11 11 19 11 19 19 11 19 19 19 19 19 13 0 0 19 19 11 1 0 1 1 19 19 0 1 1 1 19 19 11 1 1 13 19 0 1 1 19 1 19 1 1 0 0 0 19 19 1 11 1 0 19 13 19 15 19 11 11 0 0 11 11 0 13 19 11 19 13 1 19 13 0 0 17 0 0 1 11 13 11 19 0 1 19 11 19 19 19 19 19 19 19 11 11 1 13 1 14 0 13 0 11 0 11 11 19 11 19 11 11 0 11 0 11 19 11 17 1 1 0 14 17 13 16 1 11 1 11 19 11 11 19 1 19 1 11 11 11 0 1 13 1 1 11 13 19 1 1 19 13 11 19 13 19 0 13 11 19 19 13 19 13 13 13 13 11 19 0 11 19 19 1 0 1 0 1 19 11 1 19 19 13 1 19 1 11 19 0 13 17 0 19 11 19 11 11 15 11 11 11 0 13 11 19 1 0 19 13 19 11 13 0 19 11 19 0 13 19 1 11 1 0 0 0 0 1 0 11 0 11 11 1 19 11 1 19 11 19 0 0 0 0 0 0 1 1 0 1 0 16 11 15 19 0 11 19 14 15 19 0 14 15 11 0 16 15 0 1 11 1 11 19 11 11 1 11 1 11 1 11 19 11 11 1 19 11 19 11 1 11 11 0 13 0 0 1 0 0 19 11 0 11 1 13 11 0 11 1 11 1 0 11 13 19 11 11 19 11 1 11 19 11 19 13 13 11 0 19 19 0 0 0 0 11 0 0 1 19 19 11 0 19 0 19 11 19 19 0 19 19 0 11 0 0 11 0 19 11 11 19 1 19 1 19 11 1 19 11 19 0 0 11 11 11 11 1 11 11 11 0 0 11 11 19 0 1 1 14 19 15 19 0 19 13 11 0 15 0 11 13 1 0 11 13 11 11 11 19 0 1 13 1 1 19 11 11 0 1 1 11 19 0 1 11 13 11 19 1 19 11 19 19 19 11 11 13 19 13 11 19 1 11 0 1 11 11 1 19 0 11 11 13 19 11 1 11 19 11 19 1 19 1 0 11 19 11 0 1 19 11 1 11 19 15 11 1 15 19 1 11 19 13 11 1 19 19 13 13 1 11 1 19 13 11 19 11 19 11 11 0 19 13 19 1 13 19 13 13 11 0 13 0 19 11 0 1 11 19 11 11 13 19 11 0 16 19 0 1 1 1 11 19 0 1 19 16 11 19 11 0 1 11 1 1 19 1 1 1 0 13 19 1 11 13 1 17 19 19 17 11 11 17 1 1 11 11 0 19 19 1 0 19 11 0 19 19 1 0 19 11 0 0 11 0 19 1 0 11 11 13 19 11 1 11 1 1 1 19 0 19 11 1 19 11 11 19 19 1 11 19 19 13 1 19 19 0 11 13 19 11 11 19 19 11 19 1 11 1 1 19 11 13 11 19 19 19 0 0 19 1 19 19 19 19 11 19 13 0 19 0 11 13 1 19 0 11 0 1 11 19 11 0 1 1 16 1 1 1 19 1 1 11 19 17 19 19 11 1 11 0 17 19 11 0 19 11 0 19 0 1 1 11 0 19 1 19 0 11 1 1 1 19 19 1 1 1 11 1 19 1 19 19 11 19 0 1 19 11 0 19 1 11 0 11 0 1 11 13 1 1 19 19 0 0 19 0 1 11 0 0 11 11 19 11 0 0 11 13 1 1 0 11 11 1 0 19 19 13 11 0 0 0 0 0 0 11 19 19 11 11 19 0 1 19 19 19 19 11 19 11 13 19 19 19 1 19 13 19 11 19 19 13 11 13 11 19 11 1 11 19 11 13 13 19 13 0 13 0 0 0 0 1 16 19 19 19 19 15 1 19 19 19 0 19 11 19 0 19 11 19 0 11 19 11 11 11 0 1 19 11 19 1 0 19 1 1 1 11 11 1 11 11 1 1 14 0 19 19 1 19 19 11 1 0 1 19 0 11 1 1 1 1 19 15 19 11 16 11 1 1 1 19 11 0 19 19 11 1 11 19 0 19 11 0 0 11 11 19 1 0 19 1 19 11 19 11 1 19 19 19 19 1 13 19 19 11 19 1 11 0 11 1 11 13 11 19 11 11 19 19 15 19 13 11 17 0 19 11 13 11 13 19 13 13 19 13 11 19 19 13 19 19 1 13 11 19 1 11 0 11 1 11 11 19 13 13 0 19 19 0 19 19 19 19 19 1 1 11 0 13 11 19 13 19 11 11 1 1 1 13 11 1 11 1 19 0 0 0 14 19 0 1 11 13 19 0 1 1 11 11 19 19 19 19 19 0 1 17 11 0 19 11 0 19 0 0 19 1 1 13 0 0 11 1 0 0 1 11 1 1 13 0 1 0 1 11 1 0 1 11 19 11 0 11 15 11 11 19 11 1 11 0 19 1 11 19 19 19 19 1 1 1 1 0 1 11 1 1 1 11 19 0 19 11 1 11 1 1 1 0 0 0 1 0 19 0 0 19 0 1 0 19 19 1 1 0 19 19 0 19 0 13 11 19 19 19 11 11 1 13 19 11 11 1 1 1 11 0 1 11 1 1 19 14 1 19 15 1 1 1 0 1 11 11 11 11 11 11 13 11 1 11 13 19 1 19 19 1 11 1 13 0 11 0 1 0 11 1 1 1 1 0 19 1 16 1 1 1 11 11 1 11 0 19 1 19 1 19 1 11 1 11 1 1 1 1 19 1 11 19 0 1 15 1 1 19 1 19 0 11 19 0 11 0 11 1 1 0 0 1 0 11 19 1 11 19 13 11 11 11 1 19 11 1 19 11 11 19 11 11 19 11 15 19 13 11 13 19 19 11 13 11 13 19 11 0 1 1 13 1 1 0 19 11 19 19 1 1 19 0 1 19 19 11 11 0 17 19 0 11 19 0 0 19 11 19 15 19 1 19 11 16 15 17 11 19 19 11 11 0 0 0 0 0 1 1 1 1 0 19 11 11 19 13 0 0 0 0 14 11 11 11 19 0 15 11 13 1 0 1 17 17 0 11 11 1 1 19 19 19 11 1 11 19 13 1 19 1 11 11 19 11 11 11 11 19 0 0 11 19 0 11 0 0 1 11 0 0 19 1 11 19 19 11 0 19 19 11 19 1 13 0 0 11 11 11 0 11 0 1 19 11 0 0 11 19 17 0 17 19 0 0 1 0 0 0 1 0 19 0 1 11 15 11 15 19 1 13 0 0 19 19 19 0 11 1 19 19 19 13 11 0 0 0 19 0 0 0 0 19 0 11 11 11 1 17 0 13 11 19 19 0 1 0 1 1 1 11 0 11 0 0 1 17 19 1 19 1 19 19 1 0 11 19 11 11 11 0 11 19 11 19 19 11 0 11 0 0 11 0 16 11 1 1 15 11 11 15 1 15 0 1 1 11 19 0 1 1 1 11 1 19 19 1 11 19 19 0 17 19 0 0 0 0 19 11 13 0 19 1 19 19 1 0 11 11 0 0 0 0 17 0 1 13 0 1 11 19 1 0 0 0 14 19 19 0 19 1 19 11 19 14 1 0 0 14 1 14 1 1 19 13 19 1 19 1 14 19 11 1 1 0 0 19 11 19 19 0 1 19 19 11 13 11 1 0 1 11 1 1 11 0 14 11 11 14 13 0 1 11 11 1 14 13 1 19 1 11 13 0 13 0 0 11 19 19 1 1 11 0 19 1 13 1 19 11 1 14 14 19 1 19 1 11 11 14 1 11 19 0 1 19 0 1 1 19 19 1 19 19 13 1 0 19 1 14 13 19 19 13 0 1 19 11 1 11 13 0 11 1 19 13 1 19 13 13 19 0 1 1 1 11 11 1 19 1 19 1 11 0 11 11 0 0 11 11 1 0 1 11 0 0 0 19 0 11 15 19 14 11 1 1 11 13 19 11 1 11 11 13 19 1 11 19 13 11 1 19 13 19 0 1 19 11 1 19 13 13 1 19 13 0 1 14 1 11 14 0 1 14 1 14 1 1 1 19 13 19 0 19 11 1 11 19 13 1 1 19 1 1 13 19 19 1 19 11 0 1 1 11 19 1 19 1 19 1 0 1 14 13 1 0 1 13 19 19 13 19 19 19 13 19 1 19 14 1 13 19 1 1 1 11 19 13 0 14 19 0 13 11 13 19 11 11 14 13 19 1 13 19 13 19 19 13 0 13 1 19 0 13 13 11 13 13 0 0 11 13 19 1 19 13 0 1 13 11 13 1 0 19 11 14 13 0 11 1 0 11 13 1 11 1 14 19 14 11 11 13 11 13 1 1 11 0 0 13 1 0 14 1 1 11 0 11 1 0 0 1 1 1 14 11 14 14 1 0 1 19 0 1 11 0 19 11 1 1 11 0 19 0 0 1 11 19 14 11 19 11 11 0 11 11 11 19 0 1 0 0 0 11 19 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 15 0 0 0 0 0 19 0 1 11 19 19 0 19 11 1 1 19 0 1 1 19 11 19 14 1 0 0 19 14 1 0 19 14 13 11 19 14 11 14 11 1 19 11 19 19 0 1 13 1 11 11 13 1 13 1 0 13 13 13 1 1 1 19 19 11 19 1 14 11 14 14 19 11 0 19 11 19 11 19 11 0 1 0 11 13 0 11 1 1 19 13 19 13 13 11 13 0 19 1 19 0 19 0 0 0 19 13 19 1 13 1 13 13 0 1 13 19 1 13 13 11 11 11 11 11 0 0 0 0 0 11 19 1 1 11 19 1 11 11 1 0 1 1 11 1 13 0 11 0 19 11 11 11 11 0 0 14 11 0 13 1 19 15 15 11 15 1 15 1 0 11 15 19 19 13 11 11 0 19 11 1 11 11 0 11 0 0 0 0 0 0 0 0 19 11 0 0 0 19 0 11 0 1 0 1 0 0 1 0 0 0 0 0 0 0 19 14 14 1 19 1 19 11 1 19 19 11 1 1 1 1 14 1 19 1 0 1 0 1 19 0 11 14 11 14 14 11 0 19 11 19 19 19 11 0 0 0 0 19 0 19 11 11 19 0 11 19 0 11 0 0 19 11 11 0 19 11 1 11 19 13 11 19 13 1 11 19 0 19 11 19 11 19 0 19 0 11 13 13 1 1 11 15 11 11 1 11 1 0 1 16 1 11 1 11 14 11 11 19 11 1 1 1 11 19 13 1 1 1 0 1 11 13 11 11 11 1 1 1 11 1 1 11 1 13 19 13 11 11 0 0 11 0 11 19 11 19 11 19 11 19 19 11 0 0 19 19 0 0 0 19 19 19 0 0 0 19 0 1 1 1 19 13 13 0 11 19 1 1 1 1 11 1 19 11 0 11 11 13 11 11 1 13 11 1 19 19 19 0 13 0 0 0 0 11 1 0 15 19 11 11 1 0 13 11 1 1 1 13 15 19 17 15 1 0 1 11 1 19 11 14 0 11 0 0 0 0 13 19 0 19 11 0 19 11 1 1 11 19 11 19 1 1 0 1 11 17 11 17 17 11 11 1 11 0 15 13 0 0 17 1 0 0 19 0 13 19 13 11 11 19 11 1 19 11 11 13 19 1 11 13 0 19 11 19 11 0 1 19 19 11 11 1 11 11 13 13 11 19 11 19 0 11 0 11 19 11 0 13 0 19 0 0 11 11 11 11 11 11 14 0 11 13 0 11 11 19 11 11 1 11 19 11 1 11 1 19 1 15 1 1 1 11 1 19 11 13 0 13 0 0 0 11 11 19 11 0 11 13 11 19 1 1 19 1 13 19 19 0 0 11 13 11 0 0 13 1 13 11 19 13 0 13 19 11 11 0 0 19 11 11 0 0 11 1 19 19 1 19 19 1 19 1 1 16 19 14 19 1 11 1 19 1 19 1 1 1 11 1 0 19 1 19 1 1 0 11 0 19 0 1 11 11 0 0 11 0 1 11 11 11 11 11 11 11 19 19 11 0 19 19 11 11 0 11 1 11 1 1 19 19 0 19 0 11 19 11 19 11 19 11 19 11 19 11 0 0 0 0 17 0 0 0 0 19 1 1 0 19 1 11 1 19 0 0 1 19 19 1 19 19 19 1 19 0 19 19 0 16 1 0 0 1 11 0 0 0 0 0 0 0 1 1 0 19 11 1 0 19 1 17 19 11 11 13 11 1 19 19 11 1 19 13 19 1 0 11 1 19 1 1 19 19 11 13 19 13 11 19 11 19 16 11 16 0 19 1 19 19 19 1 19 1 19 19 19 11 19 19 19 1 1 15 11 19 0 1 1 19 1 1 19 0 1 19 15 15 1 1 1 1 0 19 0 1 1 1 11 1 1 13 0 19 0 11 1 0 11 16 13 11 1 11 1 11 19 1 19 0 19 19 19 19 0 19 0 0 11 19 0 1 0 16 0 0 1 1 0 1 16 0 0 16 0 1 1 19 19 19 19 0 1 11 11 0 1 11 19 13 19 19 11 0 19 19 19 11 11 11 19 19 11 19 19 1 19 1 11 11 19 1 1 1 11 19 19 19 13 1 11 19 11 1 19 13 1 19 19 14 19 13 19 1 13 19 11 0 11 19 1 1 19 1 13 19 0 13 1 19 11 19 11 11 11 13 1 11 0 19 11 1 11 19 11 1 1 19 11 19 11 1 13 1 19 1 19 19 1 19 13 11 11 1 11 16 1 1 14 1 14 11 0 19 11 19 11 1 19 11 13 11 19 19 11 11 19 19 19 19 19 1 19 19 1 0 19 1 19 11 0 11 1 19 19 1 11 19 11 1 19 19 1 19 19 19 1 19 19 19 19 1 19 13 19 19 0 11 11 11 1 0 0 11 19 17 19 19 14 11 19 11 19 11 0 0 11 15 1 19 19 19 19 11 19 11 19 0 19 11 1 13 15 1 1 19 1 0 11 0 0 1 11 11 11 1 19 19 11 19 1 19 17 19 19 11 13 17 0 19 0 19 0 1 11 17 1 11 1 1 19 1 1 11 15 1 1 1 19 13 19 11 17 0 1 19 19 17 11 11 0 15 0 1 14 1 1 11 19 1 15 19 1 1 1 11 19 11 19 11 11 13 11 0 13 11 19 11 1 19 1 19 1 13 19 0 19 11 11 19 1 0 0 13 0 19 11 11 19 1 19 1 1 19 1 1 11 1 13 19 0 19 0 11 11 1 19 1 0 0 1 1 19 1 13 1 19 0 1 1 11 1 0 1 0 13 1 19 11 19 11 1 19 1 19 1 11 19 0 19 1 1 0 11 19 19 1 0 11 19 1 13 14 11 0 19 11 11 19 0 11 13 11 1 0 19 19 0 11 1 1 19 11 1 19 1 13 19 13 1 19 19 1 11 11 16 11 0 19 1 19 1 19 11 1 0 19 1 17 1 1 11 19 11 13 0 13 19 11 11 19 11 1 0 19 19 11 11 0 11 11 11 15 11 11 11 19 19 11 19 1 11 19 11 19 1 14 0 19 1 0 0 19 11 19 1 11 0 1 1 1 19 1 11 11 11 0 0 1 1 1 0 0 1 1 1 0 1 1 1 19 13 11 19 1 19 11 0 11 1 11 0 19 19 11 11 19 19 19 19 1 1 19 11 19 11 13 19 13 19 19 19 19 19 13 19 11 0 0 0 13 1 19 19 19 1 11 0 19 11 19 1 11 19 11 13 1 11 1 0 1 19 0 19 11 1 13 11 0 19 1 11 19 0 0 19 0 11 19 1 11 1 19 0 11 0 19 0 19 11 19 11 0 11 0 0 0 11 0 11 1 19 1 19 11 19 1 0 19 1 0 1 11 1 1 11 1 0 19 19 19 11 19 11 0 19 13 19 19 19 11 19 19 19 19 19 11 19 13 11 13 0 19 19 13 11 19 19 11 0 13 19 11 19 19 19 0 1 0 0 0 0 0 1 1 13 0 19 1 1 1 11 0 1 15 0 19 17 0 1 15 0 1 0 1 1 0 11 11 0 1 11 1 19 0 11 19 1 1 19 11 19 0 1 19 0 1 11 0 19 19 16 11 1 11 19 1 0 1 19 1 19 0 11 1 1 0 0 0 11 11 11 11 11 19 1 11 11 11 1 19 19 0 19 1 1 1 0 11 1 1 0 1 19 1 19 1 11 19 19 19 11 1 11 1 1 1 19 1 13 11 0 1 11 13 13 11 1 1 11 1 11 19 1 11 11 1 11 1 1 11 19 11 13 1 0 13 11 0 11 11 19 11 19 19 0 1 0 0 11 11 19 1 1 11 11 0 15 0 11 1 11 14 1 11 14 1 14 11 19 11 1 0 19 11 1 19 11 11 11 11 1 1 11 19 1 13 19 0 11 11 19 1 0 11 11 0 0 1 19 0 19 11 1 11 11 19 19 19 19 1 11 0 1 19 0 1 11 15 11 11 1 1 19 11 11 0 19 11 11 11 13 11 0 11 0 15 0 0 0 1 1 1 1 15 19 1 1 1 1 11 0 19 0 0 11 19 19 11 19 19 11 19 1 19 11 19 19 11 13 11 1 19 11 19 11 0 11 0 14 11 1 19 0 0 0 0 1 1 19 19 11 19 19 0 0 15 19 15 1 11 15 1 1 1 1 11 1 15 0 1 1 19 1 11 1 1 0 1 19 1 17 11 1 0 11 19 1 16 11 19 0 0 0 17 19 17 17 1 15 1 1 1 19 1 1 1 0 19 11 1 11 19 19 13 11 11 1 11 19 19 11 0 0 1 19 1 1 19 19 1 11 11 0 19 19 1 19 16 19 19 11 17 17 17 11 0 19 13 11 0 13 19 19 19 0 0 0 0 19 19 19 1 11 11 13 1 19 11 19 11 1 1 19 0 1 11 1 0 1 0 1 19 0 1 19 1 1 19 11 11 19 0 19 11 0 19 0 0 1 19 0 11 1 11 11 0 11 0 19 19 19 1 19 11 1 0 13 19 11 19 1 19 0 1 11 1 1 11 11 19 19 11 1 11 13 11 19 19 19 11 1 19 19 19 0 11 19 1 0 15 1 0 17 1 1 11 19 19 16 1 1 19 11 0 11 11 19 11 11 19 13 13 13 0 0 19 11 19 1 11 1 1 19 1 11 13 17 1 0 1 13 11 1 11 19 1 11 19 0 19 1 19 11 11 19 11 19 1 14 19 14 11 1 14 19 1 1 11 19 11 0 19 0 1 13 1 0 0 0 19 17 1 0 13 19 1 13 1 1 1 19 1 0 11 19 19 0 19 1 1 1 1 11 19 19 19 19 11 0 1 11 19 19 11 19 19 11 19 0 19 17 19 11 1 0 11 11 11 11 0 19 19 11 11 0 0 1 0 1 11 0 15 0 0 19 11 11 11 11 1 0 0 0 13 14 19 11 19 0 11 19 11 1 11 19 11 0 19 19 0 11 0 19 11 19 17 11 0 0 13 11 0 0 11 0 0 19 13 0 19 11 11 19 0 11 19 19 1 19 0 11 11 1 11 19 19 11 19 11 1 19 19 19 0 11 19 0 1 19 1 1 1 1 19 19 11 0 19 11 19 19 0 1 19 1 11 11 11 19 19 19 11 0 19 11 1 19 0 1 1 1 11 11 11 19 1 1 19 1 11 19 19 11 0 0 11 1 15 0 11 15 19 13 13 19 1 1 11 13 11 19 19 1 11 1 11 1 11 1 13 17 11 1 11 19 19 15 19 15 1 19 0 15 19 1 19 11 15 11 0 1 11 13 0 1 15 11 1 0 0 15 19 15 0 15 13 13 11 1 13 0 11 11 0 0 19 11 1 1 19 13 19 11 19 19 1 19 1 19 19 13 1 11 19 11 19 1 19 19 11 13 11 19 13 19 1 19 19 19 13 13 19 1 19 13 11 13 11 13 13 1 11 1 1 19 19 19 0 19 19 19 16 0 19 16 1 0 1 0 19 11 11 1 0 1 1 11 19 11 17 11 1 0 0 0 11 1 19 11 1 13 19 19 19 1 11 11 19 1 1 1 11 19 19 13 1 1 1 0 13 11 0 19 1 19 11 11 1 19 19 11 19 1 11 0 11 11 19 1 13 13 0 19 19 11 1 13 17 1 11 19 19 0 0 0 0 1 1 1 15 19 1 11 11 19 1 1 1 1 0 19 19 19 11 19 19 1 19 19 11 19 0 11 19 11 11 0 19 19 11 0 11 1 1 1 1 16 1 19 1 19 11 1 1 1 13 1 1 0 19 19 0 1 0 11 19 1 13 19 11 13 13 0 19 15 19 1 19 0 0 13 0 1 17 11 19 11 19 11 19 19 11 19 0 0 11 11 19 11 0 1 17 1 1 0 11 1 1 14 17 0 0 0 11 1 13 13 0 15 1 19 13 19 19 19 19 0 11 11 11 11 11 1 11 1 11 1 13 1 1 19 1 1 1 19 13 13 15 1 11 0 1 1 1 1 1 19 1 17 1 11 1 1 11 1 19 19 11 1 13 19 1 1 1 19 19 11 19 15 1 0 19 1 1 19 19 1 19 19 13 11 11 11 11 19 1 11 19 11 11 19 13 19 11 19 19 19 1 19 19 19 13 19 19 1 19 1 0 13 11 11 19 19 19 19 19 0 13 13 13 13 11 14 19 0 0 1 19 1 1 19 19 13 11 15 11 1 13 19 19 0 11 19 11 19 0 17 19 1 13 15 19 1 19 1 11 19 0 11 1 1 1 1 0 17 1 1 1 19 19 13 0 11 11 19 11 15 19 11 11 19 1 19 11 19 11 1 1 11 1 19 1 1 19 1 1 1 0 1 1 11 19 0 16 13 1 0 0 11 1 1 13 1 1 0 19 11 1 13 11 11 19 19 11 19 11 19 19 11 11 0 19 11 19 1 19 11 0 19 1 1 19 13 1 11 19 0 1 19 19 11 11 19 19 19 1 1 19 1 1 1 1 15 19 15 1 15 11 11 13 13 1 19 1 19 19 11 1 19 11 1 11 19 11 1 11 0 11 1 11 11 11 0 11 11 19 17 17 0 1 11 16 19 0 0 19 19 11 11 0 19 19 19 19 11 15 15 0 1 1 1 1 0 0 11 11 0 11 0 13 1 13 13 1 1 1 1 19 19 19 11 19 11 1 19 0 1 19 19 1 1 19 19 19 19 19 19 19 11 11 11 1 19 11 1 11 1 0 19 11 1 19 0 1 0 13 11 13 19 1 11 13 11 19 19 11 19 11 19 1 11 19 1 11 0 11 16 19 0 19 0 19 19 19 1 0 19 0 17 0 0 19 19 0 13 0 0 0 0 0 0 0 0 0 0 19 0 11 0 1 14 15 1 0 19 11 1 0 11 19 11 11 19 13 19 1 11 19 1 11 1 1 19 1 14 11 1 19 1 1 11 19 0 11 0 11 19 1 19 19 11 19 11 19 1 1 19 1 0 11 19 11 14 19 1 1 11 1 0 0 19 14 11 19 11 14 14 11 1 14 15 14 1 19 1 1 14 0 19 1 19 1 1 1 0 11 1 1 14 11 19 1 13 1 13 13 1 1 11 19 1 14 1 1 1 1 11 1 13 1 19 1 0 1 0 1 1 1 19 1 14 19 0 19 11 0 0 0 11 11 14 11 11 1 1 13 19 1 0 11 0 11 1 11 14 11 11 1 1 14 1 0 1 1 1 13 1 1 0 1 0 1 0 11 14 19 1 1 1 14 1 0 0 0 1 1 11 13 0 1 1 1 0 0 0 11 11 19 0 0 0 0 11 14 19 1 11 0 0 13 11 1 11 0 0 1 19 19 0 11 19 0 1 19 1 19 1 15 19 14 19 0 19 1 19 13 1 11 13 0 13 0 19 0 13 1 19 19 13 0 1 19 1 0 1 19 1 1 0 13 19 0 14 19 0 19 14 11 1 0 1 0 0 19 19 13 1 19 19 1 19 1 19 11 11 19 19 0 13 0 11 14 1 1 11 0 0 1 1 0 0 19 13 11 19 19 0 11 11 0 11 13 0 19 11 11 11 0 0 0 1 19 1 13 15 19 1 0 19 1 1 1 1 0 0 11 0 0 16 15 19 11 11 19 13 1 13 15 19 13 11 1 1 11 19 11 1 1 11 11 11 11 13 11 11 0 0 0 0 0 0 0 1 0 0 19 0 1 0 0 0 19 1 0 0 0 0 19 11 0 11 0 15 0 15 19 1 15 1 11 19 11 1 19 1 11 13 1 17 0 0 19 0 19 15 19 1 16 11 1 0 0 13 15 11 15 1 19 17 0 11 11 0 11 19 11 19 19 19 0 19 19 0 19 1 0 0 19 19 19 19 19 11 19 0 11 0 0 0 0 0 1 14 19 1 19 19 1 19 1 0 14 0 1 19 13 19 14 1 11 19 1 19 19 14 19 14 13 0 19 14 0 14 1 14 0 1 14 1 19 13 19 1 19 19 11 19 19 1 0 1 19 14 1 1 14 19 13 19 0 13 19 19 0 0 1 1 13 1 13 19 1 19 19 1 1 11 1 1 19 1 0 19 11 11 1 19 1 1 1 19 0 19 11 11 13 19 19 13 1 19 11 13 14 1 1 19 1 19 19 14 19 11 19 0 11 13 11 11 1 0 11 1 14 11 13 13 13 19 13 0 19 1 1 0 0 1 13 1 13 13 1 19 13 11 11 19 1 19 1 1 1 11 1 19 11 11 19 19 19 0 0 0 0 14 0 19 14 19 19 13 11 14 1 19 1 0 0 1 1 13 19 1 19 11 19 13 19 14 14 19 13 19 13 19 1 13 19 14 11 13 1 0 1 19 19 19 1 14 1 1 11 19 13 1 19 1 1 19 19 19 1 0 13 11 14 1 19 1 19 19 1 11 13 13 13 14 13 19 1 19 13 13 13 19 13 0 19 14 19 13 19 19 0 19 13 13 13 13 13 19 11 11 13 14 1 11 19 11 13 13 13 19 1 19 19 11 1 19 13 0 0 1 1 1 0 0 13 13 0 19 11 0 14 19 1 14 1 14 19 11 11 0 11 13 19 13 19 13 19 15 19 1 1 1 1 19 0 19 0 1 19 13 0 13 13 11 1 11 13 11 13 11 13 11 19 11 11 11 11 14 11 14 19 11 19 0 1 11 1 1 11 0 1 0 1 0 0 1 1 1 0 1 1 11 19 0 0 11 19 1 11 15 19 15 0 0 1 0 1 0 0 0 19 11 0 11 19 19 11 0 0 19 11 0 16 11 19 1 15 13 11 11 0 0 11 19 1 11 19 1 19 19 19 11 0 15 0 1 15 0 14 1 11 11 11 1 11 1 0 1 1 19 11 19 0 19 1 0 1 11 0 19 1 0 0 0 0 0 11 19 11 19 11 19 1 1 0 11 0 19 0 0 0 19 0 11 19 11 19 0 11 11 13 19 0 11 0 11 11 13 19 0 19 13 19 11 11 1 0 19 1 1 11 0 19 1 0 19 11 19 11 11 16 11 1 11 1 15 1 19 0 1 11 11 17 11 1 11 0 1 1 19 11 1 19 11 19 13 1 1 1 1 0 11 11 0 0 0 0 0 0 0 1 19 13 13 0 19 1 1 11 1 1 19 19 13 19 16 1 1 11 11 1 1 1 1 1 1 11 1 11 1 19 11 1 11 1 11 19 1 13 19 1 0 1 1 19 1 19 19 19 0 1 11 1 13 0 11 11 11 11 11 11 17 11 1 11 1 19 11 0 1 11 19 13 11 0 19 13 19 11 19 1 11 13 19 11 1 11 1 11 1 13 19 1 19 13 0 19 13 19 15 19 1 19 19 1 19 0 0 0 0 0 11 0 0 0 0 0 1 1 0 17 15 17 15 1 11 1 13 19 19 11 0 19 0 0 19 1 19 11 0 19 1 19 11 19 13 0 1 14 1 16 1 19 0 11 11 0 11 19 0 0 19 11 19 0 13 19 19 1 19 11 19 17 19 19 11 19 13 17 1 11 17 19 1 19 17 15 17 0 16 11 19 17 19 19 17 0 1 19 0 11 19 0 11 11 11 0 11 1 0 13 19 11 11 1 0 1 11 0 11 19 11 19 13 19 0 13 11 11 11 1 11 13 19 13 11 0 1 1 1 17 11 0 1 0 11 19 11 19 1 19 19 11 11 19 19 19 11 19 11 19 13 19 0 11 0 11 11 19 13 19 1 19 0 1 11 11 13 11 1 19 13 1 1 19 19 11 11 19 0 11 11 1 11 11 0 1 13 19 0 19 11 19 11 1 11 19 1 19 1 1 19 11 19 19 13 19 19 19 13 16 13 1 19 11 19 19 1 1 19 1 11 11 1 19 0 11 19 13 0 19 1 19 11 1 0 11 11 19 19 11 17 1 0 0 11 0 1 17 0 1 1 1 1 19 1 19 0 19 0 19 1 11 1 11 0 1 1 11 11 19 1 11 1 11 19 1 19 13 19 11 19 19 1 19 0 1 1 16 19 1 19 19 15 1 19 11 19 1 11 11 19 1 19 19 19 19 0 0 19 19 11 19 0 19 11 1 19 13 11 19 11 1 11 19 1 11 13 13 19 19 13 11 1 11 19 1 11 0 14 19 11 11 0 1 0 13 11 19 13 11 19 19 11 19 17 19 13 1 13 11 0 0 1 19 19 19 19 1 19 19 11 11 11 13 19 0 11 11 13 11 19 11 11 19 1 11 11 11 13 11 0 0 19 1 11 11 19 1 1 1 19 11 11 19 1 11 1 11 0 11 19 11 19 11 11 19 11 19 11 19 11 0 19 1 1 0 11 19 11 11 19 11 13 11 19 0 1 1 0 11 0 13 19 17 19 19 11 19 19 19 0 0 13 19 11 0 19 0 19 1 19 1 19 19 11 19 1 15 19 1 13 1 19 1 13 0 1 0 11 14 0 0 11 13 13 11 19 13 1 13 1 11 14 13 19 11 11 11 1 1 1 13 1 19 11 1 13 11 19 13 11 19 19 13 11 1 13 11 1 19 19 1 13 13 11 19 0 19 1 15 19 11 17 11 0 11 1 0 19 0 19 1 0 1 1 1 19 1 11 11 1 1 19 11 19 1 11 0 17 19 19 11 19 1 13 19 1 1 11 1 1 0 11 19 1 1 11 1 11 0 11 1 0 11 13 19 11 11 0 1 0 11 0 0 0 0 0 11 1 16 19 1 1 19 0 13 1 19 11 19 11 11 1 0 0 0 11 11 0 19 11 13 11 11 19 11 11 11 0 19 11 11 0 11 19 0 19 1 0 19 11 19 1 19 19 1 11 19 19 11 19 19 1 19 0 1 11 0 1 1 1 19 15 0 1 1 0 11 1 1 19 1 0 0 1 11 11 1 11 1 1 0 11 19 13 1 1 19 11 19 1 1 11 11 19 11 11 13 11 19 11 1 1 13 1 19 1 19 1 19 19 13 11 0 19 0 0 0 1 1 1 0 1 1 1 1 1 1 0 0 15 1 19 15 1 16 1 11 19 11 1 0 0 19 19 11 19 11 11 1 19 1 1 13 19 13 11 1 14 17 0 1 0 17 1 1 15 13 1 19 11 19 19 0 0 0 11 1 0 0 11 0 11 0 0 1 0 0 11 0 11 19 19 19 11 19 1 0 11 19 1 0 0 0 1 1 17 0 1 1 13 1 0 0 15 17 19 1 1 1 11 0 1 1 0 11 11 0 0 0 15 19 0 0 0 0 0 16 16 1 0 0 1 0 16 0 19 11 1 19 19 19 14 1 11 1 19 11 13 19 13 19 11 0 19 1 19 0 11 0 11 11 0 0 19 0 0 11 1 0 0 1 1 1 1 19 1 1 1 11 17 19 19 0 11 17 11 19 1 1 11 1 1 1 11 19 0 19 19 19 0 1 1 11 16 16 19 11 11 11 1 16 11 19 11 11 0 1 11 19 1 11 11 11 0 0 1 1 19 15 11 15 15 0 0 0 1 0 1 1 11 11 0 11 11 1 11 13 19 19 11 13 16 17 19 11 0 19 11 11 19 0 11 0 11 11 19 19 19 11 11 13 19 13 11 13 11 19 11 11 13 13 11 13 19 13 19 13 0 19 13 19 16 19 15 19 11 0 19 11 19 19 11 19 19 11 19 11 19 0 11 19 0 11 11 19 11 1 1 11 19 11 0 13 11 11 11 13 19 11 11 0 0 19 19 0 0 0 0 1 13 16 0 1 1 0 1 0 0 16 19 0 19 1 1 19 19 19 0 19 19 19 19 11 19 17 19 1 11 1 11 1 14 1 1 13 1 1 19 1 0 11 19 1 1 0 19 1 1 0 11 19 11 1 19 1 0 0 0 11 0 11 19 11 0 0 0 1 0 0 0 19 11 19 0 19 15 19 11 0 11 11 11 1 11 19 11 11 11 0 11 0 19 11 11 11 19 0 1 11 1 1 1 11 19 0 1 14 19 11 1 0 0 1 19 19 0 19 11 19 11 1 19 19 0 11 13 19 0 13 1 1 1 0 13 19 13 11 1 19 13 19 13 11 19 1 11 13 19 16 13 19 13 19 1 11 19 19 13 11 1 1 19 13 19 13 11 1 1 13 11 1 13 1 11 19 0 1 19 11 11 19 19 1 13 0 19 11 11 13 1 13 13 1 11 0 11 19 0 19 1 13 19 1 1 1 19 0 13 11 1 0 1 0 19 1 11 1 19 0 0 0 0 11 13 14 11 13 19 19 11 13 11 19 1 11 19 11 11 11 1 19 11 11 0 11 19 11 11 19 19 11 1 19 0 1 0 19 1 17 0 15 1 1 1 19 11 11 19 1 16 19 11 19 11 0 13 15 0 0 11 11 19 1 11 17 1 19 1 1 0 1 1 1 13 1 11 11 0 1 11 13 1 1 0 1 1 0 11 11 11 1 11 1 1 1 11 13 1 19 13 0 11 0 13 11 0 11 19 0 1 0 11 1 1 11 19 19 19 11 19 13 1 19 11 0 19 19 13 1 11 1 1 11 11 19 11 19 0 0 0 19 1 0 0 11 1 0 1 0 0 19 0 0 0 11 19 0 11 0 1 13 1 0 1 11 11 19 11 19 11 15 11 11 1 17 1 1 0 1 1 1 11 0 11 19 1 19 1 1 17 1 11 17 1 1 1 1 1 1 1 1 0 11 0 1 1 11 11 11 0 0 0 1 0 1 0 0 0 19 1 11 11 1 0 1 11 19 11 19 0 0 11 19 1 1 1 11 19 11 11 1 11 11 11 0 11 11 19 11 0 17 11 1 19 11 11 0 19 11 1 11 11 11 0 11 19 11 15 0 0 17 1 1 1 19 11 0 1 1 0 0 0 0 19 11 1 17 13 0 1 1 19 11 19 0 13 0 1 11 1 11 13 19 1 0 19 11 19 1 19 13 11 1 11 19 11 11 15 11 11 0 11 11 11 0 19 11 11 11 0 19 11 0 1 1 0 11 0 19 11 0 11 19 19 11 19 19 19 11 19 0 13 1 19 1 11 19 11 13 0 1 19 11 11 11 19 13 19 11 19 0 11 13 19 19 0 19 11 1 11 11 0 11 11 11 1 11 11 19 11 19 11 19 13 19 19 1 11 19 11 19 11 19 0 11 11 11 19 13 11 1 11 19 13 19 19 13 19 1 19 13 16 13 19 0 19 19 19 19 1 19 19 19 19 0 0 1 17 13 0 19 15 11 19 15 11 19 11 1 11 0 1 1 1 1 1 11 0 1 1 1 11 19 11 1 11 19 17 19 13 19 11 11 19 11 1 19 1 1 19 1 1 1 1 1 11 1 0 11 19 11 11 11 16 19 1 19 11 1 1 1 0 16 15 17 13 19 11 11 1 19 1 11 11 19 1 16 11 11 19 1 11 11 11 1 19 0 1 0 1 11 19 19 11 1 19 11 13 11 1 1 11 11 13 11 19 1 11 0 1 13 19 19 11 19 11 11 0 1 1 11 19 0 1 11 19 17 19 16 0 11 19 1 1 1 1 1 19 0 11 11 11 0 0 1 13 0 19 19 11 15 19 19 19 19 19 1 1 19 11 19 15 11 19 11 0 0 19 19 13 19 19 11 0 0 19 13 1 11 1 0 19 19 19 0 19 0 11 19 11 0 19 0 19 1 13 11 1 11 0 19 0 17 19 11 1 11 1 0 11 1 11 1 19 11 13 1 1 11 0 1 11 19 1 19 11 1 19 0 1 1 19 0 11 11 1 1 11 1 1 1 1 1 1 13 1 0 1 19 0 1 1 0 16 1 19 1 13 19 11 1 19 19 13 0 19 11 11 11 19 0 11 17 17 19 13 13 17 19 13 11 19 13 0 11 19 11 11 1 19 11 0 1 0 11 19 1 19 1 0 19 11 11 0 19 19 19 19 19 11 19 0 19 19 19 0 13 0 11 19 1 19 1 19 11 19 11 13 11 17 1 11 0 11 19 13 16 0 1 0 0 0 1 11 11 11 11 19 11 19 11 0 19 11 0 11 11 11 0 1 1 13 0 0 11 19 19 1 19 11 11 11 11 1 11 0 19 1 1 1 19 19 1 1 19 1 0 19 19 19 11 19 19 17 1 15 11 0 19 13 19 0 19 16 19 11 0 15 19 1 19 11 19 0 0 11 0 11 0 11 0 11 19 19 19 11 1 11 0 19 11 19 11 1 19 11 1 19 19 19 19 11 0 1 19 0 0 11 11 1 11 11 0 11 0 19 17 0 0 19 11 0 1 11 11 0 19 13 19 19 11 0 1 19 11 11 11 1 1 11 0 0 1 11 11 19 1 0 0 0 11 11 11 19 19 11 19 19 19 19 11 19 19 1 19 11 19 19 11 19 1 11 19 11 19 1 19 19 1 1 0 11 19 19 13 11 1 19 1 13 19 1 0 0 11 11 0 11 1 11 11 0 19 11 19 11 11 1 17 1 0 19 14 14 1 19 19 1 11 0 0 0 11 14 1 14 1 13 14 0 0 11 0 11 1 0 19 14 11 1 11 0 0 1 0 1 19 11 19 19 11 11 19 19 1 19 1 11 1 19 11 13 1 0 11 11 19 13 19 11 14 19 15 11 19 15 19 11 11 19 19 0 0 1 14 1 0 11 11 11 11 19 11 0 14 19 19 0 11 19 1 0 19 19 15 11 19 11 0 11 0 1 11 1 19 19 11 13 19 11 19 11 11 19 19 19 13 19 11 19 15 11 19 11 11 11 11 0 0 1 11 1 1 1 1 1 0 19 11 1 19 0 19 1 11 19 1 13 11 19 11 1 19 19 14 11 19 11 19 11 19 19 11 19 11 19 11 11 19 11 1 19 19 11 1 19 1 19 11 11 19 11 19 1 19 19 11 19 1 1 19 11 19 11 19 0 1 11 1 19 11 0 11 0 0 11 11 13 0 19 11 11 19 11 0 13 1 0 17 13 0 0 19 11 11 11 17 19 19 17 11 11 19 19 19 17 0 19 11 19 13 11 0 11 0 1 0 0 0 19 1 19 19 13 11 0 0 1 0 0 1 16 11 0 1 1 1 11 19 11 13 19 11 11 13 19 11 1 14 11 1 17 1 1 19 1 1 11 11 1 11 1 11 0 0 19 13 11 11 1 11 1 0 1 11 1 0 19 11 1 17 1 11 1 1 19 0 11 11 19 19 13 0 11 19 0 1 13 13 11 1 0 11 13 19 1 1 19 19 13 19 19 1 1 1 13 11 11 19 0 11 1 1 1 11 0 19 0 1 19 11 11 19 11 19 19 11 11 11 1 19 11 0 11 11 11 0 0 1 1 1 0 19 13 11 1 1 1 0 17 1 1 1 15 1 19 11 11 1 17 1 19 1 17 0 0 0 19 1 11 0 1 11 0 11 19 11 0 11 0 0 1 11 0 1 0 11 0 19 11 13 19 11 11 11 19 11 11 19 11 1 1 1 11 19 0 0 19 1 19 19 0 13 11 0 1 13 13 1 19 1 11 1 0 11 1 19 1 19 19 11 19 11 11 19 1 19 1 11 1 19 1 19 0 19 11 19 1 19 1 11 19 11 19 11 19 19 0 11 11 19 13 11 19 19 11 19 19 0 15 14 1 19 19 0 13 0 11 11 1 15 15 11 1 0 19 11 0 11 0 15 1 19 0 0 19 19 0 11 0 19 1 1 11 11 19 17 19 0 19 19 11 19 1 0 15 19 11 15 19 11 19 11 19 1 13 19 0 11 0 1 0 11 19 0 11 1 0 19 0 13 0 19 1 0 1 11 1 1 19 11 1 19 17 19 1 1 13 1 19 19 14 1 11 19 0 11 11 11 14 19 11 19 0 19 11 1 1 1 0 19 1 19 11 11 11 1 0 1 13 17 19 0 17 19 11 19 13 19 19 0 19 11 19 11 11 0 1 0 1 11 19 11 1 19 11 11 11 11 1 11 19 0 0 1 19 14 1 0 19 15 11 19 1 0 11 17 0 0 0 11 19 0 1 19 19 0 19 1 17 11 1 1 11 1 11 19 11 13 19 1 0 0 1 19 11 19 1 11 19 11 0 19 0 13 11 1 11 0 0 1 1 13 0 11 13 19 13 13 0 11 1 1 11 0 11 19 11 19 0 0 1 15 19 11 1 1 19 19 17 11 13 1 11 1 19 15 0 13 11 19 1 19 11 11 0 0 11 11 11 13 19 1 19 11 0 1 13 19 0 19 13 13 13 11 13 19 19 11 19 0 11 19 1 19 19 19 0 0 11 11 0 19 0 11 11 1 15 11 11 1 15 13 11 19 0 1 0 19 11 11 0 11 11 1 0 11 19 19 0 11 11 13 13 11 11 17 0 1 19 1 1 11 19 13 1 1 1 11 1 11 13 11 1 19 11 19 1 1 1 0 19 1 16 19 1 11 0 14 19 1 19 1 11 19 1 0 1 11 19 19 19 11 1 19 11 15 11 19 19 0 11 1 1 0 14 19 11 0 0 19 11 19 11 1 11 0 1 11 13 19 1 1 19 11 19 11 11 17 15 19 1 15 11 15 1 17 11 0 1 11 1 11 19 11 1 19 1 19 11 13 19 19 13 13 19 17 13 0 11 11 1 11 15 19 1 11 13 19 1 11 17 1 13 1 11 19 13 17 13 0 0 13 19 1 19 13 19 13 11 1 11 1 19 19 19 19 19 1 1 15 11 17 1 17 19 1 1 19 11 19 13 1 19 0 19 0 1 17 19 11 19 11 15 11 1 19 15 19 13 11 19 0 19 0 19 19 19 11 0 1 19 19 0 19 19 13 19 13 15 19 19 1 11 19 1 19 1 1 1 13 19 1 13 19 11 19 11 19 11 19 0 19 11 1 19 11 19 19 1 1 19 19 11 19 11 11 19 0 11 11 0 1 0 1 11 19 11 11 11 11 11 0 11 19 11 19 19 19 11 19 19 19 19 0 13 19 11 19 11 1 11 19 1 1 13 19 19 11 19 1 11 13 19 11 11 19 13 1 11 19 13 19 13 13 19 19 13 15 19 11 1 1 19 15 19 0 1 1 19 1 13 19 1 1 1 1 11 19 11 19 1 19 14 17 19 19 13 1 19 13 19 1 11 13 19 15 1 13 1 19 19 19 11 19 1 11 1 11 19 19 0 19 19 1 19 11 13 1 1 19 13 16 1 17 19 1 1 19 1 1 0 19 13 19 1 1 0 1 19 17 0 17 11 19 19 19 13 1 19 1 1 19 1 13 1 11 0 19 11 19 1 19 11 11 11 19 0 19 1 0 0 0 11 0 19 11 13 13 11 11 0 19 19 11 19 11 11 19 1 11 19 11 0 19 1 19 0 11 11 13 11 11 13 11 19 19 19 1 19 11 1 13 17 11 11 1 11 19 13 19 13 11 11 19 1 19 13 1 11 0 19 11 13 1 19 1 1 11 1 13 19 11 19 11 0 11 0 1 15 15 19 1 19 11 11 19 19 0 11 13 0 11 1 11 0 19 11 0 0 0 11 0 19 19 11 0 0 0 0 0 19 1 11 1 1 1 1 1 11 19 11 11 19 11 1 15 19 1 19 19 11 11 19 19 13 19 19 16 19 19 13 0 19 11 19 11 11 11 11 19 19 19 19 1 19 19 13 11 1 19 0 19 0 19 13 19 13 11 11 11 1 11 1 19 1 19 19 11 0 11 1 19 1 0 11 19 19 1 11 19 13 0 19 1 1 11 15 15 11 1 11 1 19 19 13 19 1 19 0 19 11 19 1 19 1 11 19 15 13 19 11 19 19 13 11 0 0 19 11 19 0 19 0 1 19 19 13 19 13 19 11 19 0 1 19 11 19 19 0 11 0 19 19 19 19 19 19 19 19 1 16 16 19 0 19 1 19 11 11 19 13 11 19 11 15 19 19 0 19 1 14 11 19 19 0 19 0 1 11 19 11 1 11 19 0 19 0 19 13 1 13 13 11 19 11 0 19 13 11 0 19 1 11 0 19 19 11 1 11 1 1 19 19 13 19 0 19 13 11 19 0 19 19 19 0 19 11 19 19 19 11 11 11 19 19 19 11 0 11 11 1 1 14 15 11 0 11 13 19 19 19 11 19 19 11 0 11 19 11 11 13 13 13 13 11 1 11 13 0 19 11 19 11 11 11 1 11 19 11 13 11 13 13 19 19 1 11 11 19 19 11 1 19 1 11 11 0 19 0 0 11 11 13 11 11 0 19 1 1 13 19 1 1 1 19 11 15 11 19 11 0 11 13 19 19 0 11 11 1 1 19 15 11 11 19 19 11 0 19 13 19 11 11 19 19 1 16 19 13 1 19 11 19 11 11 19 19 11 19 19 0 1 19 0 11 0 11 11 13 11 11 19 19 19 11 13 19 19 11 13 11 11 17 0 11 19 13 13 13 11 13 13 19 13 13 19 11 11 13 0 13 19 1 19 0 11 1 11 1 1 11 1 11 19 19 19 11 1 0 0 1 11 19 11 11 1 13 11 19 19 11 19 1 13 11 19 0 13 19 13 1 11 19 11 19 11 11 13 19 0 13 19 19 11 1 19 19 11 1 19 11 11 1 11 11 11 13 19 1 1 19 11 19 19 11 0 19 11 0 11 19 19 11 13 19 19 19 11 19 11 19 11 11 11 19 1 0 11 11 19 19 15 0 11 1 19 11 11 11 19 13 13 0 19 19 1 0 19 13 11 19 11 1 1 13 11 16 19 15 0 11 1 19 19 13 1 13 0 19 1 0 19 11 11 11 19 11 11 13 19 17 1 19 11 19 0 13 11 0 0 13 11 13 1 1 11 0 11 0 1 11 11 0 0 11 11 13 11 11 11 11 11 13 11 13 11 19 19 13 11 0 19 19 19 19 19 11 13 11 13 11 19 0 11 0 11 19 13 19 13 13 19 11 13 19 19 13 19 11 19 11 0 11 19 13 11 13 16 11 19 19 19 13 19 19 11 0 16 19 11 13 19 13 19 13 19 11 19 11 1 11 1 11 13 19 19 1 0 11 0 0 19 1 19 13 11 19 11 19 1 1 16 13 19 0 0 13 13 11 19 13 13 11 13 19 13 11 19 13 13 11 11 11 1 1 1 11 11 0 11 11 13 11 13 11 19 11 16 1 11 13 19 11 19 13 11 19 13 19 13 13 13 1 13 13 13 11 11 11 11 19 13 0 11 11 19 11 11 19 0 0 0 13 1 13 19 13 0 13 11 0 11 11 11 11 13 0 11 19 19 19 13 19 1 19 11 1 11 1 1 11 19 1 19 11 1 13 19 0 11 11 19 1 1 1 0 0 0 19 11 19 11 11 19 19 19 0 1 11 1 11 1 1 0 19 19 1 13 11 19 0 19 13 19 0 11 13 1 19 13 1 11 13 19 1 1 1 11 11 19 13 13 19 13 13 19 1 19 13 19 0 11 1 19 11 13 19 0 19 19 13 13 0 1 13 11 1 19 1 1 13 11 19 13 11 11 19 19 13 19 19 11 13 19 13 19 19 13 1 11 19 11 11 0 19 19 19 19 13 13 1 19 19 19 19 11 19 19 13 13 13 19 13 19 13 1 19 13 11 11 13 11 1 11 11 19 0 19 13 11 19 11 13 11 0 11 19 19 11 11 19 11 0 11 13 13 19 13 19 19 19 19 13 1 11 0 19 19 1 11 19 0 1 13 13 19 13 1 19 17 13 1 15 19 13 19 19 19 19 19 19 13 1 19 13 11 19 13 11 19 19 0 11 0 13 19 11 1 13 11 19 11 19 0 11 13 1 19 13 0 19 19 13 13 1 1 11 19 11 1 11 19 19 13 11 13 11 0 0 19 13 19 19 11 11 0 0 1 13 1 19 13 1 13 13 19 19 1 19 19 19 19 13 19 19 13 19 1 19 11 1 13 11 0 19 19 13 0 13 19 11 11 19 1 19 19 0 19 19 13 11 19 19 11 11 11 1 17 11 1 0 19 13 11 13 13 13 19 11 19 13 19 1 19 11 0 0 11 19 19 1 19 19 1 19 11 19 13 19 19 13 13 13 13 13 19 13 19 13 11 0 19 19 19 11 19 0 19 13 1 11 0 19 13 13 11 13 19 13 19 11 13 11 19 13 0 13 13 11 11 19 11 1 19 1 11 0 19 1 11 1 0 11 11 16 11 13 19 11 11 19 1 11 1 13 19 13 19 0 0 11 1 19 1 11 1 1 1 1 1 11 11 19 11 13 1 19 11 19 11 13 0 11 13 11 15 16 19 13 19 19 19 11 11 11 1 0 19 1 0 19 19 13 11 1 19 13 13 19 19 1 11 13 19 13 15 11 13 19 13 13 19 19 19 19 11 19 1 19 13 1 1 19 0 1 1 11 19 13 1 1 0 14 19 13 13 13 19 11 0 11 1 19 1 13 11 11 11 19 0 0 19 1 19 19 0 13 11 19 11 16 1 11 1 1 11 1 14 13 1 11 13 1 13 0 13 11 19 13 13 1 0 19 13 19 0 11 19 11 11 19 13 19 11 19 19 13 1 0 11 11 11 19 0 19 19 19 19 11 13 19 19 1 0 11 19 1 1 19 0 11 1 19 19 11 19 19 11 11 16 19 0 11 0 11 11 11 0 11 19 19 11 19 1 19 19 11 19 11 11 19 11 11 11 11 19 11 0 1 11 0 1 19 11 11 1 11 11 1 13 19 11 19 17 19 13 1 13 0 19 19 11 11 13 19 11 19 1 19 11 1 1 19 13 11 11 19 11 1 11 19 1 19 19 19 11 19 1 19 16 11 13 19 1 19 11 19 11 0 13 11 0 13 11 0 13 19 19 19 13 19 19 1 16 11 0 1 1 16 1 11 19 19 1 11 19 11 1 1 11 11 19 11 0 0 0 19 19 19 13 19 0 19 11 11 1 1 16 0 1 19 1 1 19 13 11 19 11 19 0 0 19 11 1 13 19 13 19 11 19 13 13 19 11 19 0 19 11 11 0 11 0 0 0 11 0 19 13 13 13 11 19 13 11 13 0 11 1 11 1 11 19 1 19 0 19 13 11 11 1 13 13 1 1 19 11 0 11 19 19 11 0 11 11 19 13 19 19 11 11 19 1 13 19 19 1 1 1 15 11 19 0 11 1 0 11 13 11 1 13 19 19 11 0 19 13 0 19 13 19 11 13 11 13 1 1 19 13 19 19 0 0 11 1 19 13 19 11 19 0 0 11 19 19 1 0 1 19 11 19 0 0 19 13 11 11 19 11 19 1 11 19 0 11 14 19 19 11 13 11 19 11 19 14 19 0 19 11 1 11 19 19 19 0 19 1 11 19 1 0 13 19 11 11 19 13 19 0 16 19 13 19 11 17 13 1 11 1 19 1 11 13 19 19 0 19 11 19 11 19 11 19 11 11 19 11 11 19 19 0 19 13 0 19 13 1 19 19 0 16 11 13 19 1 19 13 0 13 19 19 19 13 19 1 0 19 19 13 19 19 0 19 19 11 0 11 19 19 11 19 11 13 19 19 13 19 11 11 17 11 13 1 19 1 0 11 1 13 13 11 19 13 19 13 13 11 11 19 13 1 11 19 11 1 19 11 19 19 0 13 0 1 0 19 13 19 13 13 19 19 1 19 1 13 11 15 19 19 16 19 0 11 1 1 13 13 19 13 13 19 11 0 13 11 19 0 1 13 19 0 0 16 13 0 13 13 13 13 13 11 19 19 19 11 11 19 1 1 19 1 19 11 11 19 11 19 11 1 19 1 1 19 17 19 1 19 1 11 11 0 19 1 11 19 0 19 19 13 16 19 11 13 0 17 19 13 11 19 0 19 1 1 19 1 0 1 19 1 11 19 1 11 19 0 13 19 11 19 1 19 19 11 19 19 0 1 16 19 19 13 11 19 1 15 1 19 19 0 13 19 13 13 13 19 0 13 19 19 11 13 19 11 19 11 19 1 1 13 19 1 16 19 1 13 1 19 19 16 19 19 13 13 13 19 11 19 11 16 19 19 0 19 19 1 19 1 19 13 13 19 0 19 11 19 11 19 13 19 13 13 13 19 16 0 1 11 19 0 1 11 13 19 13 19 13 19 16 0 16 19 13 19 11 19 19 1 1 11 19 11 0 19 11 16 11 0 19 19 13 11 19 16 13 0 13 13 13 19 0 1 11 1 16 19 0 19 1 1 19 11 19 13 13 1 13 19 0 19 19 11 1 1 1 13 11 13 11 19 13 19 0 19 13 1 19 11 13 13 19 13 19 11 0 11 0 13 19 13 19 19 19 13 11 1 19 11 11 19 13 19 19 19 11 15 19 11 13 0 19 1 0 19 11 19 19 1 16 0 19 11 1 19 11 0 19 11 0 13 19 11 19 19 11 1 11 13 11 11 19 19 13 19 1 19 11 11 11 0 19 0 0 11 11 11 19 1 19 11 1 19 11 19 1 11 19 11 19 0 11 11 19 11 19 13 19 16 19 19 1 11 11 1 11 19 11 19 0 11 19 11 13 11 1 1 11 11 19 19 1 11 13 1 19 13 0 13 11 11 19 11 19 1 0 19 11 1 19 1 19 1 13 13 19 0 19 13 11 19 13 13 13 19 11 11 11 19 0 1 1 13 13 13 11 13 19 13 11 0 19 13 0 11 19 1 19 11 19 11 13 11 19 19 0 0 13 1 19 0 13 13 11 13 13 0 19 13 19 0 19 11 1 19 1 19 1 1 11 13 17 11 13 0 19 13 19 11 19 11 19 19 13 19 1 13 11 16 11 0 13 1 11 13 13 19 13 1 19 13 0 19 11 0 0 11 0 11 1 13 13 13 19 13 13 13 19 19 13 11 0 1 0 19 1 19 0 1 19 11 11 19 11 19 13 0 19 11 13 19 19 19 0 1 13 17 0 13 13 19 13 11 13 1 13 19 1 0 13 19 19 11 13 19 1 11 19 19 11 16 19 11 19 0 19 13 13 11 0 13 13 0 13 0 19 0 19 0 11 13 13 19 13 19 13 19 13 19 1 19 19 13 19 11 19 13 19 0 19 11 11 0 19 11 13 11 13 19 11 13 1 19 13 11 19 19 19 19 11 17 19 1 13 19 0 11 19 19 0 0 0 0 19 19 11 0 0 19 19 19 19 19 1 11 19 19 11 19 1 19 0 0 19 11 0 11 1 19 13 19 13 13 19 19 19 11 1 13 19 1 19 13 0 0 0 19 11 11 19 19 19 19 11 0 11 19 11 19 0 1 11 19 15 19 19 11 16 19 1 11 1 19 11 1 0 0 16 11 19 11 19 0 19 1 11 13 19 11 0 13 0 0 11 19 0 0 19 19 11 19 0 16 11 16 11 19 16 1 0 11 0 14 19 14 19 19 0 14 0 1 11 14 11 11 19 11 11 1 19 13 11 19 13 19 14 11 1 19 13 19 14 11 19 14 0 19 0 19 11 1 0 14 19 19 19 14 13 14 11 14 19 11 19 19 0 19 1 13 11 0 0 0 19 14 14 11 1 0 0 0 19 11 0 14 19 13 1 13 0 19 11 19 14 0 19 11 14 13 11 0 11 11 0 11 11 0 0 0 19 1 11 0 11 19 0 14 19 1 19 0 14 19 14 0 0 0 14 11 14 19 11 11 19 19 14 0 0 19 13 1 0 11 1 0 1 19 1 0 14 19 14 1 1 11 11 11 19 19 14 1 11 1 1 1 11 19 19 1 11 13 11 11 19 0 0 19 0 0 19 14 19 13 11 19 13 11 1 13 1 11 14 0 0 19 1 11 1 11 1 1 13 11 0 1 19 1 0 19 11 19 13 0 13 1 13 19 13 13 19 13 0 19 0 0 19 14 19 13 13 13 19 19 19 0 0 14 0 0 11 0 19 14 11 13 1 19 11 0 19 11 1 0 0 0 1 19 1 14 13 19 13 0 11 11 1 1 19 14 0 0 14 11 19 11 0 19 0 14 19 0 0 14 19 14 0 19 13 1 13 0 11 0 1 0 11 19 0 11 14 11 0 14 11 1 13 1 11 13 19 11 13 11 1 13 19 11 0 14 11 1 19 14 13 19 13 14 0 11 13 19 14 0 11 1 0 19 0 19 14 14 11 19 19 1 11 19 1 11 0 14 13 19 14 0 14 19 19 1 13 13 11 1 19 1 13 13 19 11 13 0 11 13 19 11 0 13 1 19 13 19 13 14 13 11 13 1 13 1 15 19 13 11 19 11 13 14 13 19 13 14 19 13 13 0 0 19 13 11 13 1 11 0 0 13 19 11 13 19 0 1 14 19 13 1 19 11 13 19 11 0 13 1 0 1 11 0 13 11 11 1 0 19 1 11 0 0 14 11 13 19 11 1 19 11 1 19 11 19 19 11 13 11 19 11 11 19 11 13 11 11 19 0 1 14 19 19 1 0 1 14 19 1 19 14 14 19 11 19 11 13 19 13 0 1 1 11 13 13 1 19 1 11 19 0 1 1 0 13 19 11 0 0 19 11 1 11 0 19 1 0 13 19 14 1 0 19 1 13 11 1 19 1 19 0 0 13 11 0 19 19 1 15 0 19 14 1 19 1 11 1 11 13 13 13 14 11 19 1 19 13 0 11 19 11 13 1 11 13 11 19 1 0 14 17 19 19 0 14 1 1 11 19 0 19 0 11 1 1 14 19 15 11 0 0 19 19 1 0 11 0 19 14 1 1 1 1 19 1 0 13 19 1 0 1 11 1 0 0 14 0 19 14 0 13 11 19 11 0 13 0 11 0 0 19 1 14 14 19 1 1 1 11 19 13 1 0 14 15 13 1 1 19 19 11 19 1 1 19 1 1 1 14 1 1 0 0 1 1 1 13 19 19 14 19 0 19 1 1 19 1 1 13 19 14 13 11 1 13 19 11 0 0 0 0 1 13 1 0 19 1 11 1 0 0 1 0 14 1 14 1 1 1 1 13 11 1 1 19 1 13 0 11 13 0 19 0 0 19 0 1 1 1 14 1 0 14 0 1 19 1 11 19 13 13 11 14 11 19 0 0 0 0 14 14 14 14 11 19 1 1 14 11 13 19 19 0 19 0 14 0 11 19 14 13 14 13 19 13 0 11 1 1 1 19 1 14 11 19 1 0 13 19 1 1 19 19 14 1 13 19 13 1 14 1 14 0 0 0 19 0 19 14 19 1 1 19 11 1 11 0 13 19 1 19 1 0 13 0 0 13 19 0 1 0 19 11 13 1 13 0 1 11 19 1 19 14 19 11 14 19 11 13 0 14 14 15 14 19 0 1 0 19 1 0 1 1 19 0 0 19 14 19 11 0 13 1 13 13 19 11 0 11 0 13 11 14 1 0 1 19 13 0 19 1 1 19 11 13 19 1 14 11 14 11 13 11 11 14 11 19 11 11 19 0 0 1 11 1 0 19 11 1 11 19 13 14 11 11 14 13 11 14 19 1 14 1 14 1 14 19 0 13 1 19 13 1 19 1 11 11 0 0 19 0 19 0 0 19 11 14 0 11 0 19 11 19 1 11 0 0 19 19 11 19 1 0 19 19 13 19 11 1 0 19 19 11 19 0 0 13 14 1 13 11 0 19 1 0 13 0 11 19 14 11 0 19 11 0 0 19 0 11 13 0 14 19 19 11 0 0 11 19 0 13 0 0 11 14 11 19 11 19 13 11 19 0 0 14 14 19 19 0 1 1 19 1 1 19 19 19 15 1 19 0 19 1 19 11 0 0 14 11 14 19 1 13 11 11 19 11 19 13 1 19 1 0 13 11 1 0 14 19 13 1 1 13 0 19 19 11 19 19 11 1 0 1 1 19 14 13 19 13 13 13 1 1 19 11 0 19 13 13 0 1 13 19 13 13 19 19 11 1 11 13 19 0 1 1 1 19 13 14 1 14 15 14 19 13 11 0 1 11 1 1 1 19 1 19 19 11 19 19 19 11 14 1 11 1 0 11 11 13 19 11 0 13 14 1 1 1 14 13 19 13 13 19 11 1 19 0 19 14 14 1 1 13 11 19 19 0 0 0 14 19 19 15 13 19 1 19 19 1 1 11 19 19 19 11 11 1 0 0 0 1 1 1 11 0 1 0 1 11 1 1 11 1 11 1 11 11 15 19 1 19 0 0 1 1 1 0 1 11 1 11 1 11 1 1 19 0 1 1 19 1 14 19 11 11 1 19 1 1 1 1 1 19 1 0 1 1 19 11 1 11 11 0 11 19 1 1 1 1 1 1 1 1 11 11 14 19 11 0 0 1 1 1 1 19 11 1 11 1 1 0 1 0 1 1 1 13 1 19 11 1 11 1 14 1 11 1 1 14 1 1 1 0 19 1 11 1 0 14 1 0 1 1 0 1 1 1 0 0 11 1 1 13 19 1 11 19 15 19 14 0 19 19 1 0 13 14 19 1 1 1 19 19 0 1 19 14 14 0 1 1 1 1 19 11 19 11 19 11 19 11 0 1 0 13 1 1 13 1 14 11 1 1 19 1 19 1 1 19 19 19 13 19 19 13 11 1 11 1 0 14 11 1 13 19 11 19 14 0 0 14 1 14 14 1 0 13 0 1 1 1 1 1 0 0 0 14 14 1 1 1 1 11 1 0 15 1 1 0 11 0 1 0 14 14 1 1 19 14 19 14 1 19 0 0 0 1 19 0 13 13 11 19 14 19 11 13 0 19 11 1 14 13 1 19 14 0 1 13 19 11 1 1 13 19 1 0 13 13 11 19 1 0 1 11 1 0 19 11 1 14 11 0 1 0 19 0 19 0 1 19 0 0 1 1 19 1 0 19 1 1 0 1 19 0 1 0 0 0 0 0 1 0 19 13 19 13 14 0 14 19 1 0 19 1 14 0 0 13 13 11 13 19 13 19 0 14 11 19 11 1 0 19 13 11 11 19 1 0 19 0 0 0 13 13 11 19 11 19 19 0 19 1 0 1 13 19 13 1 19 1 11 11 19 13 11 19 11 19 11 19 1 0 19 1 11 0 19 1 19 11 19 1 0 1 1 19 1 19 11 19 11 1 19 0 1 19 0 13 0 14 19 1 1 19 19 19 0 19 13 1 11 1 19 13 19 11 19 14 1 0 1 1 13 1 19 0 19 0 1 0 0 11 1 1 1 1 1 1 0 0 1 13 11 19 19 13 19 1 0 11 19 11 11 11 13 19 11 1 1 11 1 19 14 19 13 1 19 0 0 1 19 11 1 13 19 13 19 1 1 1 19 1 1 1 14 1 13 1 13 1 19 19 13 1 13 11 1 11 0 11 1 0 0 0 1 1 1 1 1 14 0 1 11 13 19 19 11 0 19 0 19 11 13 19 1 13 19 19 13 13 13 14 19 0 13 19 13 11 13 11 0 0 1 1 11 1 14 13 11 1 11 0 14 0 13 13 11 19 11 19 11 19 13 19 14 1 1 19 0 19 1 11 1 19 11 13 19 13 1 0 1 11 13 11 14 14 0 11 19 1 13 11 1 13 19 0 13 11 11 13 1 0 0 1 19 0 19 13 11 13 1 13 0 19 19 19 19 11 13 19 0 19 0 11 1 1 11 0 11 13 0 13 0 0 13 11 19 11 13 19 0 0 13 19 15 0 1 0 1 0 19 11 11 19 1 11 11 0 1 11 11 0 19 19 0 19 11 11 19 0 0 0 0 0 19 11 19 19 11 15 0 0 19 1 11 13 0 14 1 1 13 13 14 1 11 1 1 11 19 11 0 0 0 13 1 11 0 19 0 0 11 19 0 1 19 19 1 19 13 19 11 0 19 19 11 13 0 0 0 19 11 0 11 19 1 13 19 19 1 11 11 11 11 1 13 0 19 13 0 0 19 13 19 0 19 19 0 19 11 14 19 0 19 11 1 11 11 0 0 19 11 19 11 19 11 11 0 19 11 14 0 13 11 11 19 1 19 13 19 13 0 0 11 1 1 11 1 14 19 1 15 13 1 1 13 1 13 1 13 14 19 19 19 11 1 14 14 0 14 13 1 11 0 13 11 11 19 19 1 0 0 1 0 0 1 1 0 1 1 1 0 1 1 1 14 1 1 0 0 1 1 1 11 1 19 1 11 19 19 11 19 19 0 19 11 19 19 19 11 11 11 19 11 19 11 13 14 14 14 1 14 19 14 0 14 13 14 14 0 1 13 1 11 11 1 19 11 0 11 11 0 14 1 1 1 1 19 0 11 1 11 0 0 0 1 1 1 19 0 0 11 0 0 14 1 0 14 13 13 13 0 11 19 19 11 1 13 0 11 1 0 13 13 19 13 19 11 11 0 0 1 1 15 1 1 13 1 11 19 1 11 0 11 0 19 11 0 0 11 0 0 11 0 11 19 0 14 1 19 14 1 1 19 13 1 14 1 19 0 19 11 19 1 19 19 15 1 19 13 1 11 0 1 0 1 1 0 13 1 14 1 1 1 14 1 1 14 1 11 19 11 1 19 11 0 0 13 19 13 13 0 11 11 13 13 0 13 1 19 11 14 13 11 1 1 1 1 1 1 19 1 19 11 13 13 13 19 11 19 19 19 0 0 1 1 0 13 1 14 14 14 1 1 13 13 0 19 19 13 14 14 13 1 13 1 19 14 1 19 1 1 1 11 19 13 14 11 13 11 19 0 19 13 11 11 1 0 1 1 13 19 1 1 0 11 1 0 1 1 11 19 11 0 19 14 1 13 19 13 14 0 19 1 13 13 19 1 19 11 19 11 19 1 1 1 1 19 1 13 1 19 13 11 13 19 19 15 11 1 19 0 11 0 11 1 14 1 11 1 19 11 1 0 11 11 0 0 1 1 14 1 19 13 19 0 19 11 1 11 1 1 1 1 0 0 1 0 19 0 0 1 1 19 13 14 1 1 19 1 19 1 11 19 13 0 0 11 19 13 13 1 19 11 13 13 19 13 1 1 0 1 19 11 13 19 1 11 13 1 19 1 13 11 1 1 11 14 11 13 11 0 11 14 1 19 11 11 0 1 0 1 11 13 11 0 19 0 11 11 1 11 1 1 11 1 11 19 11 0 11 19 11 0 0 11 0 0 19 19 0 0 0 0 0 1 0 19 13 19 19 1 1 19 11 0 19 0 1 19 19 19 11 19 14 0 19 0 1 1 0 19 1 1 11 11 11 11 0 11 0 0 0 11 19 19 0 0 19 0 11 14 19 13 11 11 19 1 19 11 13 11 11 13 0 0 11 13 19 19 19 19 11 1 19 1 11 19 11 14 11 1 1 11 1 11 19 13 13 19 0 1 13 1 19 19 19 19 13 19 19 11 0 0 14 1 14 13 1 13 0 1 1 11 1 1 1 1 19 1 19 0 11 1 19 11 14 0 1 1 11 19 13 19 1 0 19 13 13 0 19 19 1 19 14 13 1 11 1 15 0 13 13 19 1 1 13 19 1 19 13 1 13 1 1 13 1 13 11 1 1 1 1 13 13 14 1 1 13 19 1 13 11 13 19 13 19 19 13 0 0 11 1 11 0 0 13 0 13 13 14 13 14 13 1 13 19 1 1 0 0 19 13 19 13 0 1 1 0 0 1 0 0 13 13 11 1 13 13 1 13 1 13 1 13 13 19 1 11 1 0 13 14 1 14 1 19 13 11 19 19 14 11 13 19 19 1 11 11 1 13 19 11 14 19 1 19 1 19 13 13 19 0 1 1 11 0 1 11 13 0 13 0 1 13 13 1 19 13 19 1 13 19 11 0 19 1 11 11 0 0 19 11 1 19 13 13 11 13 19 1 14 13 19 11 11 0 19 13 14 14 13 11 1 13 19 11 13 11 19 11 0 11 13 13 13 19 13 0 13 11 11 19 19 0 14 14 14 11 11 11 11 0 11 0 0 11 0 0 11 19 1 1 1 0 0 13 13 11 19 1 11 0 19 13 11 19 11 1 14 0 0 11 0 0 14 19 14 19 1 1 19 0 1 19 14 0 0 0 0 0 0 11 19 1 19 0 0 0 0 0 0 0 1 0 1 11 19 11 11 1 11 1 1 1 1 11 19 1 0 0 17 0 1 1 13 1 1 1 1 11 1 11 11 1 0 1 19 0 11 19 11 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 19 1 19 1 1 0 0 0 1 1 1 1 19 0 0 19 0 11 14 11 1 19 14 11 1 1 0 11 19 0 11 17 11 0 1 1 11 17 19 0 1 0 1 0 1 1 11 0 11 0 0 0 0 11 1 13 13 11 0 0 0 0 11 19 11 14 1 1 13 11 0 14 13 0 19 13 0 13 14 11 1 14 0 1 14 11 19 14 19 1 1 11 19 11 11 19 19 11 19 1 1 19 15 0 19 1 0 19 1 14 11 1 0 13 19 1 19 13 1 1 14 0 11 0 11 1 13 11 13 15 1 13 14 0 13 1 19 19 13 19 11 13 11 13 11 14 11 13 19 19 1 11 0 0 19 13 11 19 19 0 1 0 0 19 0 1 13 19 11 1 19 19 11 13 13 0 11 11 19 11 13 0 11 19 0 11 19 11 19 11 1 14 0 11 11 14 11 1 1 11 11 14 1 0 17 1 1 1 1 0 1 1 1 11 14 1 19 19 19 11 11 13 1 11 13 19 11 13 19 13 19 19 0 1 1 19 13 11 19 1 19 0 11 19 19 1 0 0 0 11 11 11 0 1 1 1 13 13 14 1 19 1 1 1 1 1 1 19 1 1 1 0 0 19 1 1 1 19 19 0 1 11 1 0 0 0 0 19 0 19 11 19 19 11 14 1 0 1 0 1 19 13 1 14 1 1 1 1 19 1 11 1 14 1 11 19 19 11 11 13 0 0 19 19 11 19 19 19 0 1 1 11 19 0 11 19 13 1 11 11 1 11 1 0 14 1 11 1 19 13 1 1 13 11 13 13 19 13 1 1 11 13 19 19 13 19 0 19 1 11 14 1 19 19 1 14 14 13 19 0 1 19 1 13 11 13 0 0 13 11 1 13 19 11 19 1 13 14 19 11 13 0 19 14 0 13 19 11 13 13 1 19 13 19 0 1 0 11 0 0 14 11 0 1 19 0 1 11 0 1 19 1 1 1 1 0 19 14 1 11 19 11 0 19 19 0 0 13 14 13 11 0 13 19 0 13 13 13 19 13 11 1 19 1 13 14 11 13 1 19 13 1 13 14 11 0 19 11 11 19 19 19 1 13 1 19 13 1 19 19 11 0 19 19 1 1 13 14 1 19 13 11 19 0 13 11 1 1 1 1 1 13 1 19 13 0 1 11 14 0 14 19 1 1 11 13 19 11 11 19 11 0 19 1 0 19 13 1 0 1 14 1 1 0 1 1 0 1 0 1 0 11 0 11 0 11 1 1 1 1 1 1 0 1 11 19 0 1 0 1 0 0 15 1 1 0 11 0 11 1 1 0 1 1 1 0 0 11 1 0 0 1 1 1 14 1 1 11 11 1 11 19 0 1 1 11 1 0 11 1 1 1 1 1 19 1 1 1 0 14 1 1 11 0 11 1 0 0 11 0 0 19 0 1 1 0 11 0 0 11 0 11 1 19 1 1 0 0 0 19 0 19 1 19 0 14 11 19 1 19 1 19 1 1 19 1 19 11 11 1 14 1 0 11 1 15 1 1 1 0 1 0 15 1 19 11 1 19 11 0 19 0 0 1 1 1 1 14 1 11 15 1 1 19 13 1 19 13 19 0 11 19 0 1 11 1 1 1 14 1 0 19 1 1 19 19 13 0 19 0 19 1 1 14 13 1 1 14 19 11 19 11 1 1 1 19 0 13 13 19 19 11 1 13 1 1 11 0 1 13 19 1 1 11 1 1 1 1 1 11 19 15 13 1 19 13 0 11 14 1 13 13 14 11 19 13 19 13 19 13 11 0 19 14 1 1 1 11 13 19 13 1 19 19 19 1 14 19 14 14 14 19 19 19 13 19 0 11 19 13 11 0 19 11 0 1 0 0 0 14 1 0 0 0 1 0 1 19 0 0 1 0 0 11 0 0 0 1 11 19 19 11 0 0 0 0 19 19 11 19 11 19 11 14 19 14 13 1 13 19 19 11 19 13 11 19 13 0 15 11 14 13 0 1 0 11 1 13 1 0 14 1 13 0 15 15 19 1 11 1 11 19 14 0 1 19 1 11 19 11 0 13 0 14 19 13 11 13 13 19 11 19 1 14 1 14 13 13 14 0 11 19 11 19 1 13 0 14 14 11 13 0 1 19 0 1 11 19 19 1 1 19 11 11 1 1 0 11 11 11 11 11 19 0 0 1 19 1 13 0 0 1 1 14 19 11 0 1 19 11 19 13 0 19 1 19 0 13 0 0 13 13 0 1 19 11 0 0 13 0 19 11 0 13 0 19 0 11 19 19 11 1 19 0 0 19 0 11 14 1 13 11 11 0 0 11 1 1 0 0 0 14 19 1 0 0 0 11 13 1 14 14 1 13 1 19 1 1 1 11 13 19 1 1 0 13 1 1 19 13 11 19 11 1 1 11 19 1 1 0 19 1 13 19 13 1 13 1 13 13 13 0 13 13 19 14 13 19 13 11 13 14 19 19 13 0 13 14 13 14 19 1 19 19 11 13 13 1 0 13 19 11 19 11 14 1 0 19 14 11 0 0 13 13 14 13 13 13 19 13 1 11 13 0 0 13 11 11 13 0 1 11 0 11 19 0 11 13 0 0 0 19 0 19 11 19 11 14 14 11 1 14 19 14 1 1 1 19 1 1 1 13 19 1 13 13 1 19 1 14 13 13 19 14 1 13 1 13 19 13 13 11 13 13 13 13 1 19 13 19 0 13 0 11 11 19 13 13 19 0 13 19 13 13 13 1 13 13 19 1 14 19 13 0 1 11 0 1 13 1 11 13 19 13 19 13 19 13 13 14 1 19 13 13 19 0 13 11 19 1 1 11 13 19 13 0 19 19 13 19 0 19 11 13 19 13 13 11 13 0 11 11 0 11 13 19 13 1 1 11 0 11 1 1 1 11 13 19 19 11 14 19 13 0 13 19 1 11 13 0 1 1 19 13 11 13 19 1 0 0 1 19 13 13 13 13 13 13 19 13 0 13 11 19 13 1 19 1 0 13 13 13 19 13 0 13 1 1 0 19 1 1 0 14 0 19 1 0 19 1 0 13 0 13 19 13 13 19 14 19 0 1 1 11 0 13 0 1 0 13 13 11 13 0 0 0 0 0 13 19 0 0 0 0 0 13 1 13 13 13 13 1 19 13 13 13 19 1 13 19 19 19 14 14 0 19 13 13 13 1 0 13 13 19 13 19 1 11 19 1 19 1 19 14 0 13 14 13 13 13 19 11 0 1 0 0 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 0 19 11 1 1 19 19 1 0 0 19 13 0 0 1 0 0 19 13 11 1 19 13 0 13 19 1 19 11 11 1 13 11 1 19 1 16 19 17 1 0 1 1 19 1 19 1 1 19 13 11 0 1 13 0 0 11 1 17 0 17 13 19 17 1 15 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 14 14 1 19 1 1 1 13 1 1 0 0 0 0 0 0 0 0 0 19 1 19 19 0 0 19 11 11 11 19 19 11 11 0 11 19 19 13 0 19 11 0 0 1 19 1 13 1 1 13 14 1 19 1 0 11 19 14 0 0 11 14 19 1 14 1 1 17 19 0 1 1 17 1 1 1 0 17 0 0 11 1 0 1 0 0 1 19 0 19 1 1 1 14 1 1 19 11 1 1 19 0 13 19 11 19 0 0 1 14 0 11 14 0 19 11 19 1 1 11 14 19 14 1 1 1 13 19 1 1 1 1 0 1 11 11 0 0 0 0 13 14 1 11 0 0 19 1 0 1 11 19 1 1 11 11 13 11 1 19 1 0 19 0 17 11 1 1 11 13 13 11 13 11 0 0 0 0 0 0 11 19 0 1 11 19 19 19 1 19 1 1 11 19 0 0 11 11 19 17 19 11 13 1 1 1 13 11 11 1 17 11 11 1 0 1 1 19 19 13 19 1 19 19 19 1 19 1 1 1 13 0 19 19 11 19 11 0 1 19 13 11 19 11 19 11 11 19 19 11 19 1 16 1 11 11 19 1 1 1 1 1 0 0 11 19 1 0 16 19 11 0 11 0 1 11 19 15 1 19 13 11 19 0 13 11 11 11 1 11 11 11 1 19 11 19 0 1 19 11 11 11 19 11 1 1 11 1 1 1 1 13 11 1 0 13 0 14 14 1 1 1 11 0 0 1 11 19 0 0 19 1 0 19 1 19 1 11 14 1 13 19 1 13 1 1 1 0 1 1 14 0 0 14 11 13 19 11 19 0 11 14 1 11 13 11 19 1 13 19 1 13 14 1 1 0 11 1 1 1 0 1 0 1 1 1 11 1 1 1 14 1 11 13 19 1 19 1 1 1 1 19 1 19 11 13 1 11 0 1 0 0 0 1 1 19 1 14 1 14 1 1 0 0 0 13 19 14 11 1 11 0 19 11 1 1 19 1 11 19 1 1 1 1 11 14 19 1 19 11 19 19 1 19 1 0 1 0 1 1 1 19 1 13 1 1 1 14 1 19 13 19 0 19 1 1 0 0 1 0 19 14 1 11 1 19 1 19 11 0 11 0 1 11 11 11 19 19 0 0 0 19 1 14 1 19 19 1 1 1 0 1 0 1 19 1 14 1 13 19 0 13 1 13 1 0 1 11 11 0 19 1 0 1 1 1 1 1 1 14 13 19 1 13 11 19 1 11 19 11 0 19 1 1 0 13 19 13 1 13 1 11 14 1 1 1 1 1 11 19 19 11 14 0 11 0 1 1 1 19 15 1 1 1 14 19 13 11 11 1 0 1 1 1 1 1 1 0 14 19 13 1 13 19 19 1 1 1 1 0 11 1 1 1 19 13 14 19 13 0 1 0 0 19 1 13 19 1 11 11 1 19 1 11 19 19 1 1 19 0 13 19 13 19 1 19 0 13 19 1 11 13 1 13 19 11 1 11 1 19 1 1 13 1 13 11 1 14 19 1 1 0 0 19 13 13 13 1 11 0 19 11 1 19 1 19 1 13 19 19 13 1 11 0 1 13 19 19 19 13 0 11 19 13 11 1 11 19 11 1 0 19 0 0 0 1 1 13 0 19 13 19 1 19 0 1 1 1 19 1 1 11 1 1 0 0 0 19 11 0 1 19 1 0 1 0 0 19 0 1 19 11 0 0 1 1 1 13 1 13 1 19 1 19 1 13 19 15 1 19 1 1 19 11 1 19 19 11 0 1 0 1 1 0 1 1 1 19 14 13 1 1 11 14 13 1 19 1 1 1 14 11 11 13 1 1 1 1 13 1 0 1 0 1 13 14 19 13 19 13 13 11 13 11 1 11 13 11 19 13 0 13 19 11 19 11 1 13 11 19 0 0 0 19 19 1 1 19 19 1 1 11 11 0 0 11 0 1 0 0 19 14 0 11 0 14 11 11 1 1 19 1 14 0 11 0 0 0 11 1 0 1 0 1 0 0 11 11 1 11 1 1 0 14 1 0 1 1 0 1 1 1 1 11 11 1 13 0 19 14 1 13 1 19 13 19 0 19 0 1 13 1 19 1 1 19 1 13 19 1 0 19 19 11 19 0 11 1 19 1 1 0 1 1 0 11 1 0 11 1 1 0 0 0 11 0 13 1 1 13 13 11 14 1 19 1 1 19 1 0 1 1 1 0 19 0 0 0 0 0 0 0 0 0 13 1 0 14 19 13 0 0 19 1 1 11 14 11 1 11 17 11 0 14 19 1 0 1 0 19 0 19 11 11 11 0 0 13 14 1 1 0 0 14 19 11 13 11 1 0 1 14 1 1 11 1 0 19 13 0 1 0 0 0 1 1 14 19 1 11 1 11 11 11 19 0 11 1 1 19 1 14 14 11 1 19 11 0 19 0 13 13 14 19 0 11 19 1 1 13 0 19 13 19 13 19 14 19 0 15 0 1 1 1 19 13 1 19 1 1 11 1 1 11 1 19 0 19 1 1 19 13 1 1 13 0 19 13 14 1 13 19 1 1 11 1 0 19 0 11 0 0 0 0 0 0 11 13 1 11 19 1 11 13 19 0 19 1 19 11 19 13 1 1 0 1 1 1 1 11 1 0 0 0 1 1 1 1 0 0 0 1 1 0 1 19 1 1 0 0 0 13 1 14 13 1 11 1 13 19 1 1 1 14 0 0 0 14 13 0 1 19 1 1 0 14 11 1 19 1 0 14 0 14 14 19 11 1 11 19 11 19 0 1 0 1 1 1 19 14 1 11 1 1 1 13 19 0 13 19 1 14 14 13 11 19 19 11 0 14 11 19 11 13 1 19 1 0 14 0 19 0 0 13 14 11 13 11 11 19 1 19 14 11 19 1 0 1 13 19 1 11 1 0 0 0 19 0 0 19 13 11 1 11 1 19 14 1 0 1 16 19 13 1 15 11 1 13 15 0 1 19 19 1 0 0 11 13 13 13 1 13 14 0 15 19 1 11 1 0 13 13 13 0 1 1 13 0 0 13 0 11 19 0 13 13 0 0 13 13 11 13 11 13 13 1 1 13 0 13 13 11 1 13 19 11 19 0 19 19 19 0 0 0 19 0 0 1 0 0 11 0 19 0 0 11 0 0 0 0 0 0 0 11 0 0 0 0 13 13 0 11 19 14 13 19 14 14 19 1 11 19 14 1 1 19 11 19 1 13 1 19 1 11 1 19 19 1 19 13 1 19 1 1 11 1 19 11 19 0 0 0 1 19 0 0 1 1 1 14 1 0 14 1 1 19 0 1 0 1 19 15 0 11 13 11 14 14 19 1 14 19 11 14 11 0 11 0 1 1 0 11 0 0 0 0 19 11 1 19 1 13 19 1 11 1 0 11 11 19 14 14 1 11 13 0 11 11 11 14 0 1 0 0 0 0 19 1 13 19 1 1 19 14 1 1 0 1 19 11 19 11 13 11 13 0 19 11 13 11 11 15 0 0 0 0 0 19 14 1 0 11 19 19 1 1 0 14 1 0 0 0 19 0 1 1 1 1 19 13 11 14 1 14 0 13 19 1 13 19 1 1 13 1 19 1 13 0 1 19 1 1 11 0 0 0 1 13 13 0 13 13 19 11 0 1 13 0 19 1 1 11 14 1 11 1 1 0 13 19 19 1 19 1 0 19 13 19 13 19 13 13 19 13 13 19 11 14 15 19 1 1 11 1 0 1 13 11 13 0 13 11 13 19 1 19 0 1 11 14 1 11 0 11 13 19 19 13 0 19 11 19 11 0 19 11 14 13 0 0 19 19 19 11 0 13 0 0 0 1 0 19 0 19 1 1 0 19 1 14 19 1 11 1 19 0 19 11 11 0 0 1 0 11 0 1 1 0 1 0 0 13 1 19 1 19 11 1 1 1 19 1 14 13 15 1 11 19 11 1 1 1 19 13 19 13 0 19 19 1 0 13 11 19 14 11 19 11 0 19 19 1 0 1 14 11 19 1 0 19 14 1 0 0 0 0 0 0 0 0 19 0 0 0 1 11 19 1 19 11 0 14 13 19 11 0 0 0 0 19 11 19 13 19 11 11 14 0 15 13 1 19 1 19 19 11 1 19 11 1 11 0 11 19 19 19 11 19 0 11 13 13 0 11 14 19 11 1 13 1 0 19 13 0 1 0 0 13 11 0 13 11 13 0 0 0 1 19 0 11 1 0 1 19 0 11 1 19 1 0 1 11 0 0 1 11 19 11 0 0 0 1 11 1 19 1 19 1 19 19 1 13 0 1 11 19 17 1 0 17 19 1 1 1 1 11 0 0 0 1 0 0 0 0 0 0 0 0 11 0 1 1 1 11 0 0 0 0 0 11 1 1 1 0 1 1 0 0 1 0 0 19 19 11 0 0 0 19 0 19 19 0 14 19 1 1 19 0 0 0 19 0 0 0 19 0 0 19 11 19 11 19 11 11 19 19 0 13 0 1 0 0 13 13 19 19 1 14 1 1 1 11 19 1 1 0 1 19 14 11 1 19 0 0 14 11 11 1 11 0 1 11 0 0 0 0 0 0 0 11 0 0 11 19 1 11 19 19 11 11 19 19 1 11 1 0 1 1 1 19 17 1 11 11 11 11 1 1 11 1 1 19 11 1 0 1 11 0 0 19 0 1 1 1 11 0 1 19 14 11 1 14 19 14 19 1 0 0 13 19 19 19 11 19 11 15 0 1 1 11 1 19 1 1 19 1 1 11 11 19 19 11 14 0 0 1 19 0 13 11 1 0 1 1 1 1 0 19 13 1 0 13 19 1 1 13 13 1 19 11 1 11 19 13 13 0 14 1 0 1 11 1 14 11 11 15 11 19 14 13 1 19 1 13 0 11 1 19 13 11 14 1 1 1 0 1 19 11 1 1 1 19 11 1 19 1 1 0 14 0 0 11 13 19 11 11 0 19 1 0 1 11 14 1 19 0 19 11 19 11 19 19 1 0 19 1 11 15 13 19 19 11 11 19 0 13 1 11 0 19 1 19 11 19 1 11 11 1 1 0 11 19 1 0 0 13 19 19 19 1 0 13 19 1 13 19 1 19 11 11 19 11 0 0 0 11 19 0 0 11 1 1 1 19 0 13 0 1 13 1 1 13 13 19 1 1 0 11 1 1 0 1 13 1 1 19 1 0 1 19 13 1 19 1 11 19 13 1 13 11 14 11 1 13 1 1 11 13 13 11 19 19 19 11 19 1 1 0 1 13 14 0 13 19 1 13 11 11 19 1 19 11 11 1 1 11 1 0 0 1 14 1 1 19 1 1 0 14 11 14 19 19 0 0 13 0 19 1 1 1 13 11 19 11 1 0 0 0 0 0 0 0 0 0 11 19 1 1 19 1 19 11 14 1 1 19 0 19 11 1 0 0 11 0 0 11 0 0 0 1 1 13 1 19 1 13 0 0 1 1 19 11 1 14 1 1 1 1 14 0 1 1 0 0 1 19 0 1 19 1 0 14 11 13 19 15 1 1 11 19 1 0 1 1 13 11 1 1 19 1 13 1 11 19 0 0 1 0 19 19 1 1 19 0 1 11 19 0 14 13 11 0 19 0 11 0 13 11 1 19 0 1 1 11 0 13 11 11 0 1 11 19 1 19 0 11 19 0 0 19 1 11 11 0 0 0 11 0 11 11 11 19 19 1 11 1 1 1 11 1 0 0 0 0 0 0 0 0 11 1 13 0 1 1 1 1 14 13 1 1 19 11 19 1 1 0 0 0 1 1 11 1 1 0 0 0 0 0 1 1 11 15 0 1 11 1 1 11 1 14 1 0 13 19 0 1 1 11 19 1 14 11 14 1 1 1 1 1 19 0 1 19 1 13 0 19 1 11 14 11 1 19 0 19 0 0 13 19 13 14 13 11 19 1 19 1 19 0 1 13 13 13 19 1 19 11 1 13 1 11 0 1 19 1 1 1 19 1 1 13 19 1 1 0 1 13 1 0 19 1 1 0 0 0 19 11 0 14 0 0 11 0 0 19 1 19 13 1 14 11 1 1 1 1 0 14 19 1 1 1 19 11 11 14 1 11 19 1 1 1 19 1 1 0 0 1 1 1 11 19 1 1 1 0 0 0 1 0 1 14 19 11 11 1 19 14 1 1 15 19 1 11 1 1 13 1 11 1 14 1 0 1 11 1 11 19 1 1 19 1 11 0 0 0 1 1 19 13 1 13 11 19 1 1 14 19 13 1 19 14 11 1 1 14 1 19 11 11 0 0 0 19 1 1 1 1 1 0 1 1 1 1 1 1 19 13 11 1 14 1 0 0 0 19 1 11 1 19 1 0 11 0 1 0 0 1 1 1 1 1 1 1 11 1 0 0 0 0 0 1 19 0 1 1 19 11 1 1 1 0 0 19 11 11 15 0 0 1 0 0 1 19 11 1 19 14 1 14 15 19 1 19 11 19 14 1 19 1 19 19 1 19 19 11 13 1 19 13 1 14 1 11 0 1 19 13 0 0 1 0 1 0 1 0 1 0 13 1 1 11 19 13 19 1 11 1 19 0 14 0 1 19 11 13 19 0 1 1 13 14 0 1 1 19 19 19 19 19 1 13 13 19 11 19 11 1 19 0 11 19 13 1 13 0 0 0 13 19 19 11 1 19 11 1 11 19 13 11 19 1 19 11 19 13 19 1 1 13 19 13 1 19 13 11 11 19 1 19 1 19 11 13 19 13 19 11 19 1 1 1 19 13 11 13 11 13 19 19 11 13 0 0 0 13 11 11 19 1 11 19 13 19 19 13 11 1 11 0 0 13 13 19 19 11 19 11 13 19 0 13 11 13 19 19 19 13 0 11 11 0 0 0 11 0 1 14 0 1 1 0 1 15 14 14 19 1 11 19 19 1 14 1 19 19 1 19 19 1 1 15 19 0 19 0 1 11 1 11 11 19 1 1 1 11 1 0 1 1 1 1 1 1 1 1 0 11 0 0 14 1 0 13 13 14 1 13 19 11 0 0 0 0 14 11 14 14 13 15 0 13 1 19 0 0 0 14 11 0 1 11 0 14 0 19 0 1 0 0 0 0 0 0 1 1 1 0 19 14 1 1 19 1 1 11 1 1 19 0 19 0 1 19 1 11 1 0 1 0 1 11 1 0 1 14 1 1 0 0 13 0 0 19 13 11 1 1 1 19 13 13 19 13 14 19 14 11 14 19 19 11 0 19 0 1 1 19 1 19 1 11 1 19 1 11 1 11 14 0 1 11 11 19 11 1 19 11 11 0 0 0 11 1 13 11 1 11 1 19 0 11 19 0 14 0 1 1 0 19 13 13 1 11 13 0 19 0 11 1 1 1 0 1 0 19 14 14 11 19 13 0 13 19 0 1 0 13 1 13 13 1 13 19 14 19 13 11 1 1 0 19 13 1 11 13 11 1 11 0 19 11 0 19 0 13 19 11 1 11 1 13 19 0 13 13 11 0 1 13 13 13 13 13 14 13 0 19 19 1 19 14 0 13 1 13 11 1 11 1 11 0 11 11 0 19 0 0 14 1 14 19 0 19 0 0 19 19 0 11 0 19 19 19 0 19 11 0 19 1 19 19 0 19 0 1 1 0 0 1 0 0 11 1 13 1 13 0 0 1 1 1 1 1 11 1 19 11 1 1 1 1 1 0 1 1 1 13 15 0 19 11 14 0 1 13 0 0 0 13 13 13 1 0 1 11 1 1 19 0 1 19 1 1 1 19 14 0 11 0 19 13 19 11 1 19 0 1 1 1 0 1 1 0 19 1 1 19 0 0 0 0 19 1 1 19 0 0 0 0 0 0 0 0 0 13 0 1 14 1 19 1 15 19 13 1 0 1 1 0 13 1 1 0 19 13 0 1 1 1 11 19 1 1 11 19 11 1 11 19 19 1 11 1 19 19 1 1 11 14 19 19 0 13 0 19 11 19 1 19 14 0 13 13 19 1 1 13 19 1 11 11 0 1 0 11 19 0 14 0 0 11 0 11 0 1 1 0 19 0 11 0 19 0 19 11 19 19 14 19 11 11 19 0 19 19 1 19 19 1 19 11 19 1 1 1 0 19 1 1 1 1 0 0 1 19 19 1 1 0 19 1 0 11 0 19 0 0 13 19 14 1 13 1 0 0 19 1 0 19 1 19 1 11 0 0 0 19 0 11 0 19 11 1 1 1 11 19 11 19 1 11 0 19 1 1 11 0 11 1 11 13 1 0 11 11 0 0 0 0 0 0 0 13 13 11 19 19 19 11 19 11 11 0 0 1 1 11 0 0 11 19 0 11 11 0 13 1 11 1 1 13 19 13 1 11 1 13 11 1 11 1 0 1 19 1 13 1 13 1 1 13 19 13 11 13 1 0 0 0 19 19 0 15 14 1 1 1 1 0 0 0 0 1 13 19 11 1 1 1 1 1 0 14 1 1 1 1 1 0 1 0 1 1 14 1 0 1 11 19 11 1 0 0 14 1 1 0 0 0 11 19 1 1 0 19 14 1 11 1 0 0 19 1 0 0 0 13 11 11 1 11 11 19 19 1 13 1 19 1 13 19 1 14 11 1 11 13 19 14 13 14 19 11 13 19 1 13 1 1 1 19 1 1 0 1 0 0 0 13 14 1 0 14 14 13 19 1 11 1 19 13 11 14 11 11 19 0 14 19 14 14 19 0 11 0 1 0 0 0 0 1 0 19 13 1 13 1 1 1 1 19 0 19 0 0 19 11 1 1 1 19 11 1 0 1 1 13 0 13 1 13 19 11 1 13 1 13 11 11 0 1 1 0 11 1 0 1 19 1 0 11 19 1 1 19 0 19 0 19 1 11 1 11 0 0 1 0 19 1 13 11 1 14 1 1 1 1 19 14 1 0 19 13 1 19 13 19 1 1 1 13 1 19 1 1 14 19 19 0 13 13 19 13 13 11 0 11 13 14 1 19 11 1 1 0 1 14 1 14 19 1 11 19 1 1 1 19 1 19 11 19 11 19 13 19 1 19 0 19 11 19 11 19 1 11 1 19 1 19 1 19 11 19 1 11 19 1 19 11 1 0 11 1 0 11 19 11 19 19 11 11 19 11 19 19 1 19 1 1 1 19 19 19 13 1 11 13 11 1 1 11 1 19 1 1 19 11 1 1 19 1 1 19 1 19 1 1 0 1 14 11 19 1 1 1 1 19 13 1 1 13 19 1 11 19 1 19 1 13 1 13 13 14 19 13 13 19 13 11 13 19 1 1 11 13 19 13 13 19 14 1 13 11 19 1 19 19 1 13 19 0 11 13 0 19 13 1 11 19 19 11 13 0 14 1 1 11 1 1 13 11 11 0 11 11 11 11 11 11 1 14 11 17 19 11 0 0 0 11 1 19 1 0 0 19 0 19 1 13 19 0 11 1 0 0 11 0 11 0 1 0 1 0 1 0 1 1 1 1 11 13 1 1 1 1 0 11 1 0 1 1 1 13 11 13 19 1 1 0 19 1 1 1 19 1 1 19 13 19 0 19 13 13 19 13 1 13 19 1 1 11 1 1 19 1 11 19 19 11 1 19 19 11 19 11 11 19 19 1 19 1 1 1 11 19 11 1 11 11 1 19 1 19 19 13 19 11 19 19 13 19 11 13 11 19 1 19 13 13 11 13 0 19 1 15 19 1 11 1 0 19 0 19 13 1 13 1 1 1 0 1 1 1 0 1 1 1 19 1 0 1 13 19 13 1 1 19 1 19 11 19 19 0 1 0 19 1 1 0 1 19 0 19 1 0 0 1 0 19 19 19 19 13 11 1 0 0 1 11 0 0 0 1 1 19 1 11 19 1 11 19 13 11 1 19 11 19 19 11 19 0 0 11 19 0 13 13 11 19 1 19 19 19 19 13 19 19 13 19 15 19 1 11 11 1 19 11 0 13 1 1 13 0 1 19 11 0 1 19 11 1 19 11 0 11 11 1 11 19 11 0 19 11 13 0 13 13 1 11 19 13 1 19 13 19 19 13 11 11 19 19 0 13 13 19 13 19 11 19 0 13 1 0 13 11 0 1 13 19 1 11 19 11 1 19 1 13 11 13 13 13 13 1 13 11 19 13 11 0 0 19 1 0 14 0 13 11 19 14 13 14 19 13 0 14 19 1 13 19 1 14 0 19 1 1 19 11 0 11 11 0 13 13 1 13 11 1 13 1 11 1 13 13 13 19 11 19 11 13 13 13 13 14 1 0 19 11 1 1 19 1 13 14 1 1 13 11 13 1 1 14 11 13 14 0 19 13 11 13 11 13 1 13 11 19 13 1 19 11 0 13 19 11 13 19 1 11 19 11 1 0 11 0 13 14 11 19 13 19 13 13 19 13 0 1 19 13 11 0 0 1 14 0 15 0 0 13 19 13 1 13 11 1 13 13 13 19 11 13 19 11 1 11 0 14 1 11 13 11 13 11 0 19 11 19 11 13 19 11 19 1 11 19 14 11 0 0 11 14 0 1 19 13 13 11 1 1 11 19 0 11 19 1 19 13 13 1 19 13 13 13 19 13 19 1 0 0 0 14 13 11 13 1 19 14 14 13 0 19 0 13 11 19 1 0 1 11 1 19 13 11 13 1 14 19 13 13 19 11 11 19 11 0 11 13 11 19 11 1 1 1 19 11 19 11 19 1 0 0 0 19 19 19 11 1 19 19 0 0 0 0 0 0 13 13 11 19 19 11 1 0 0 1 0 11 0 1 0 13 11 0 11 11 19 11 19 11 0 19 13 19 11 1 11 11 0 11 0 19 0 11 1 11 19 11 11 11 0 0 0 0 13 19 0 13 19 1 0 11 15 19 19 13 0 19 11 19 1 11 11 19 0 19 11 19 11 0 0 11 1 13 11 19 11 19 11 19 0 19 1 13 1 13 11 19 19 13 11 14 1 0 15 14 1 14 0 19 11 0 19 11 19 0 0 19 11 19 19 19 1 19 0 1 0 1 1 19 1 1 19 11 11 11 0 0 0 11 13 11 19 19 13 13 19 1 11 19 0 1 11 19 19 19 0 11 0 19 0 19 11 0 15 0 1 11 1 1 11 17 11 1 1 1 0 19 14 11 14 0 14 1 14 19 11 13 1 0 1 19 11 14 1 1 0 0 19 1 19 1 1 1 13 1 13 19 13 1 19 0 1 19 11 1 1 19 1 13 1 13 13 1 13 15 11 1 1 19 1 11 19 0 0 1 1 0 0 1 0 0 19 14 19 0 13 0 1 11 1 1 0 1 0 1 1 1 0 0 1 1 1 1 0 1 1 0 19 11 0 0 11 14 15 19 13 11 0 11 0 1 0 11 0 1 11 1 1 1 1 0 13 19 1 11 1 0 0 1 1 1 19 11 0 19 1 14 0 1 19 1 0 0 1 19 1 14 1 0 19 14 14 15 15 0 0 13 19 1 0 11 0 0 0 0 0 15 0 1 1 1 0 11 14 0 0 1 1 1 1 1 0 1 19 1 11 0 1 1 1 1 19 11 19 19 11 1 11 19 11 19 0 1 19 11 1 19 1 13 0 19 1 13 13 19 13 0 1 19 13 13 19 13 13 19 1 1 1 13 11 13 19 14 14 1 13 1 1 1 11 1 14 1 13 19 0 1 0 1 19 19 13 11 1 1 19 1 1 1 1 19 13 19 1 13 13 1 13 13 1 13 0 0 1 11 13 19 11 11 11 1 19 14 11 11 11 19 11 19 17 13 11 11 19 19 11 19 1 0 11 1 17 11 19 15 1 1 0 1 1 1 1 11 1 19 11 13 1 1 1 1 14 14 14 19 14 19 13 11 1 11 19 11 1 15 15 0 11 1 0 19 1 14 13 1 1 11 13 1 19 13 1 0 19 13 19 13 13 19 1 13 0 13 19 13 19 1 11 1 11 13 19 11 14 13 13 14 19 11 11 0 19 14 0 11 0 13 19 1 0 13 11 1 19 13 1 13 14 14 1 19 13 0 0 11 19 13 1 1 13 13 19 13 13 1 1 19 14 1 13 14 13 13 13 14 19 14 14 13 19 13 11 19 13 14 13 11 14 13 11 13 13 13 13 13 14 0 0 1 1 14 13 11 13 0 0 0 11 0 1 11 19 19 0 11 19 19 11 11 11 19 1 19 1 19 19 19 14 0 1 14 0 13 19 11 0 0 0 0 0 0 0 11 0 11 1 11 11 19 11 0 1 13 11 11 13 1 11 19 11 19 13 11 13 11 1 13 13 1 19 11 1 13 11 1 1 1 19 1 1 1 1 1 0 19 0 1 1 13 1 11 1 1 0 0 1 1 0 1 19 14 19 0 0 1 1 1 0 1 0 11 0 0 0 0 1 1 1 1 1 1 1 19 0 1 1 0 1 13 1 19 0 1 13 0 1 1 1 1 1 1 1 1 1 19 14 19 13 19 1 11 1 1 19 0 0 13 0 19 1 1 11 1 0 0 1 1 0 0 0 0 0 19 13 0 1 0 1 1 14 0 0 19 0 0 0 15 19 19 0 0 19 19 19 15 19 0 0 0 0 1 19 1 1 0 19 0 1 19 1 1 14 11 19 14 13 14 1 13 14 1 13 1 11 1 1 19 13 19 13 1 13 1 0 13 19 0 1 1 1 19 1 11 1 1 19 11 19 14 19 0 11 19 19 0 1 0 0 1 14 19 1 19 1 1 13 19 15 14 14 19 19 13 13 1 1 1 1 19 0 1 13 1 19 13 0 1 1 14 14 1 0 1 1 19 0 1 1 11 1 1 11 1 0 0 14 11 1 19 19 1 14 19 14 1 14 14 19 0 13 0 1 11 19 11 14 11 11 0 0 0 1 0 11 11 0 19 11 11 1 1 1 11 1 1 0 1 1 19 13 0 0 11 13 19 1 0 1 11 1 19 11 19 14 13 1 11 13 13 1 14 1 19 13 1 1 1 1 11 1 1 13 1 0 1 13 19 1 11 11 1 1 0 0 1 11 13 0 19 13 1 13 0 13 19 19 1 19 1 14 19 19 13 1 0 0 0 1 1 19 11 13 19 1 1 19 0 1 19 11 14 19 11 1 1 1 19 1 19 11 1 19 1 19 14 19 13 19 19 1 1 13 0 1 1 11 0 13 13 11 13 1 11 19 19 0 13 13 0 13 1 0 1 11 19 1 1 1 13 1 13 1 19 1 0 0 19 1 19 1 0 1 19 11 1 19 0 1 13 1 11 13 0 11 13 19 11 0 1 14 19 1 13 1 13 1 0 13 11 1 19 13 0 13 19 11 14 11 14 13 19 13 11 1 19 0 11 1 14 0 1 13 19 11 1 13 13 15 11 13 19 13 13 19 1 19 13 13 19 13 11 13 11 14 19 0 0 13 0 13 13 1 1 13 13 11 19 1 13 14 13 19 1 11 19 14 14 1 13 14 11 1 11 19 1 19 11 19 11 13 13 13 19 13 13 19 11 0 13 19 13 19 1 19 0 11 1 1 13 0 0 19 0 0 0 0 1 0 0 19 0 19 14 1 14 0 13 1 11 19 11 14 19 13 14 19 11 1 13 11 11 13 19 13 19 13 14 1 1 13 1 14 19 11 13 1 11 11 19 1 0 19 0 19 1 13 13 13 13 19 13 13 0 13 19 11 0 14 13 19 0 19 19 0 1 0 19 19 19 11 0 0 13 0 0 0 0 1 0 11 11 19 13 11 11 0 19 19 19 0 0 19 13 1 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 14 19 1 0 0 1 19 14 0 0 0 1 0 19 14 1 1 1 19 19 11 14 0 1 0 0 19 11 13 11 11 11 11 11 0 19 11 11 19 11 19 13 1 1 19 11 19 19 0 1 0 19 1 19 13 0 19 19 19 0 19 19 19 19 11 11 19 1 14 1 19 1 15 1 1 19 11 0 11 11 19 11 11 19 19 1 11 11 19 13 19 1 19 11 0 0 19 19 1 1 19 0 13 19 11 1 19 1 0 19 13 1 19 0 0 1 11 16 1 1 19 1 11 11 11 1 1 0 19 0 1 11 11 19 1 11 1 11 19 15 14 19 1 1 1 1 0 0 1 1 13 0 19 11 11 11 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 19 16 13 11 19 0 19 1 11 1 11 1 1 1 1 11 1 15 1 19 17 1 19 11 1 11 1 11 1 0 1 17 1 1 11 1 13 13 19 15 13 1 11 17 11 19 19 0 1 13 1 13 0 19 19 1 19 0 1 19 1 19 19 1 11 19 1 1 19 11 15 1 1 19 1 0 11 11 19 1 19 11 19 11 1 11 1 11 1 19 1 11 0 0 19 1 19 1 0 19 11 19 19 19 11 13 13 0 11 19 11 11 13 0 11 1 1 0 11 19 13 19 13 19 1 19 14 11 13 11 19 11 11 17 19 11 13 11 11 19 19 19 0 19 19 11 0 1 0 1 1 11 17 11 11 11 11 11 11 19 11 1 0 14 0 19 14 1 14 1 1 11 13 19 14 0 14 0 0 1 14 0 13 13 19 11 14 0 11 13 11 11 14 0 14 13 0 11 19 1 19 0 13 19 19 13 1 11 14 13 11 0 1 19 11 1 0 19 11 13 11 11 13 11 11 13 11 11 13 19 0 19 1 15 13 19 1 19 1 11 11 19 1 19 11 11 1 1 11 19 13 1 0 1 11 11 0 1 0 1 1 1 1 19 0 1 11 19 1 1 19 1 11 19 1 19 11 1 1 19 14 19 0 0 14 13 19 1 0 19 1 11 1 14 1 1 13 19 11 15 13 1 14 1 1 1 13 13 0 1 1 1 1 19 13 13 1 19 13 0 13 19 19 1 13 13 19 13 0 13 0 11 1 14 19 14 1 13 0 13 13 13 19 13 14 11 1 19 1 13 13 11 19 13 14 13 13 19 11 14 0 19 1 1 11 19 1 19 1 19 17 13 11 19 1 11 19 11 14 19 19 19 1 1 0 0 13 1 11 1 13 1 1 19 11 1 14 19 1 0 19 11 1 13 19 11 19 19 1 0 1 1 13 13 1 19 1 11 13 1 0 11 1 11 1 19 1 19 1 19 11 13 1 1 1 0 1 1 0 11 1 19 1 11 0 19 19 11 11 1 0 0 14 13 1 14 1 1 1 0 11 19 0 11 19 13 14 13 19 14 14 11 1 0 11 11 13 11 11 0 19 14 0 11 19 0 19 1 1 0 1 13 11 13 19 11 19 13 1 13 13 11 19 13 13 13 0 13 0 13 11 0 19 13 0 14 1 19 11 1 11 1 0 0 11 13 13 11 13 11 11 13 19 13 0 19 1 1 1 0 13 11 11 14 19 13 13 1 0 1 19 13 1 13 1 1 0 1 1 13 1 11 1 13 1 13 1 1 13 0 11 1 13 0 13 13 1 11 19 13 1 14 13 19 19 13 0 14 13 0 13 19 1 13 13 11 13 19 1 1 13 1 19 1 1 11 0 13 1 1 1 1 1 0 1 1 0 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 11 1 1 0 0 1 1 1 17 1 1 19 13 11 0 11 19 11 1 1 11 11 19 1 13 13 13 13 0 11 13 0 19 13 11 19 11 13 11 13 19 13 13 13 19 11 13 19 13 13 13 11 11 19 11 13 19 13 14 0 11 14 1 19 1 11 13 11 0 19 14 11 19 11 11 11 19 19 11 11 19 13 1 11 19 0 0 1 11 13 19 13 11 1 14 11 1 13 19 1 0 1 1 13 19 1 1 1 13 0 13 13 11 11 19 14 15 14 13 0 14 19 14 13 19 1 11 1 1 1 13 1 0 11 13 14 11 13 19 13 0 0 0 19 11 11 1 0 0 0 19 11 13 11 11 11 11 19 0 19 19 13 13 13 13 19 0 0 11 0 1 11 11 1 11 1 11 19 11 19 11 19 11 11 0 11 19 13 0 11 1 13 11 19 13 19 1 19 13 1 1 11 0 19 13 11 19 11 11 0 0 0 0 1 1 1 11 0 11 11 0 11 19 1 11 0 0 0 11 0 19 13 1 1 0 19 11 13 0 13 11 13 13 11 19 19 19 13 19 19 19 13 19 11 19 11 19 13 1 11 13 19 13 1 11 19 1 1 13 0 1 14 13 1 11 1 13 1 1 11 1 1 11 13 11 13 1 1 1 19 1 13 1 13 13 1 19 0 0 11 19 1 11 1 11 1 19 0 1 0 1 19 1 1 0 1 1 0 1 13 1 1 19 11 1 1 19 1 1 1 19 0 19 0 19 19 1 11 19 1 1 1 19 13 1 1 0 1 11 1 1 1 13 14 1 14 11 19 0 13 1 19 13 19 19 11 13 0 0 11 0 11 19 11 19 19 11 1 13 11 1 1 1 1 11 19 11 11 1 1 13 11 11 11 11 1 0 13 11 1 0 13 1 13 1 11 13 1 13 19 13 14 13 0 1 1 19 1 11 1 0 0 11 11 1 14 1 1 1 1 19 1 11 1 1 19 11 14 14 19 13 13 19 0 19 14 1 13 0 0 13 1 19 0 13 1 13 1 11 13 1 1 1 1 0 1 1 19 1 1 1 1 0 13 14 1 0 19 11 19 14 13 19 11 14 11 1 11 1 15 1 13 13 1 13 19 13 14 13 19 1 13 1 11 0 11 1 1 1 13 19 19 1 19 13 11 0 14 13 13 14 14 19 19 11 13 13 11 19 0 19 13 11 19 14 13 0 14 13 19 14 13 19 1 13 11 1 19 19 0 19 11 13 19 13 13 19 13 13 19 13 13 13 13 19 11 13 13 0 19 13 14 13 1 1 19 13 14 13 11 13 0 13 0 1 14 1 11 13 13 11 13 1 13 13 0 13 1 11 13 13 13 19 13 13 11 13 19 13 14 19 0 13 19 13 19 13 0 13 13 11 13 13 13 11 0 11 0 19 1 0 13 0 13 0 1 13 1 1 0 0 1 1 0 14 19 0 13 1 19 1 1 1 11 19 0 13 1 13 11 13 1 0 1 19 1 1 1 14 0 13 19 13 13 1 0 1 1 1 1 19 11 1 1 13 13 13 19 13 1 13 19 1 13 14 19 1 1 19 19 14 0 1 11 13 19 13 19 1 13 19 14 13 13 19 13 13 11 11 1 13 0 11 13 11 19 14 19 13 13 13 13 19 13 11 19 1 14 13 1 13 19 11 0 0 1 14 0 13 0 19 0 13 13 11 11 19 0 11 13 19 11 19 19 0 19 19 19 1 19 19 0 17 0 11 0 11 0 0 0 19 1 19 11 11 1 1 19 1 1 11 19 1 11 1 1 1 0 0 1 19 0 0 19 1 19 11 13 1 0 0 0 0 19 11 0 1 0 17 1 0 0 0 1 1 19 13 11 0 19 11 0 19 11 14 11 13 13 13 13 13 13 19 11 19 19 1 19 1 1 19 1 19 1 1 0 1 19 0 1 0 11 1 11 0 11 14 1 0 1 1 14 14 1 14 1 0 11 1 0 1 0 13 11 11 1 1 1 1 1 1 1 19 13 1 19 14 13 0 11 19 1 13 0 13 1 0 0 11 14 19 1 11 0 15 19 13 1 11 0 0 13 11 15 0 19 14 13 19 14 11 13 1 1 11 13 19 13 1 1 1 14 1 1 1 14 13 1 19 13 11 1 13 19 0 11 19 19 11 1 13 1 13 1 13 1 11 19 1 11 19 1 11 1 1 0 1 19 19 0 1 11 19 11 19 11 19 11 0 14 19 19 0 11 0 19 0 0 0 13 1 1 1 11 0 19 1 17 0 0 17 11 19 0 11 1 1 1 1 1 0 1 1 1 0 13 13 0 1 15 19 15 11 1 1 11 1 1 11 1 0 0 14 0 0 0 0 19 0 0 19 0 11 13 11 0 11 1 11 1 13 0 0 13 11 19 11 1 1 0 19 11 19 0 11 1 19 11 11 1 17 1 0 1 1 1 11 1 11 1 1 1 19 1 1 1 14 11 11 19 11 19 11 19 19 11 19 19 0 1 1 13 1 11 0 1 11 11 11 1 0 14 14 11 1 11 13 19 1 11 11 13 19 1 11 1 1 13 11 19 13 11 1 11 19 11 19 1 13 14 14 11 11 13 11 19 11 11 1 13 19 1 11 1 11 1 1 1 1 19 19 11 19 11 1 1 0 0 11 19 19 19 1 1 11 13 19 11 19 13 13 0 19 13 13 11 19 1 11 11 11 11 0 0 0 0 19 11 13 11 13 19 1 11 13 11 11 13 11 19 11 19 11 13 11 19 11 11 13 11 19 0 19 1 19 11 13 11 0 19 11 19 0 19 1 19 11 19 13 1 19 11 19 11 19 11 19 13 1 13 13 11 19 11 13 1 1 13 1 11 11 0 17 17 11 11 1 11 13 1 15 1 19 14 15 11 15 19 11 11 11 11 0 1 11 0 11 19 11 13 19 1 0 11 1 11 11 11 1 13 19 11 1 11 15 19 11 17 1 11 0 0 0 0 1 1 19 11 1 1 14 1 14 1 1 1 1 14 11 1 1 14 19 11 19 15 11 1 13 1 13 1 1 1 14 11 13 19 11 1 1 11 0 13 19 11 19 1 19 0 0 11 0 14 19 1 19 1 11 11 13 19 13 11 13 1 1 13 1 1 11 19 1 0 1 1 1 1 1 13 19 0 19 1 0 19 0 1 1 1 0 13 1 13 14 1 13 13 13 11 19 0 19 1 13 1 0 1 19 11 1 19 0 13 1 1 0 1 1 1 15 1 14 11 19 13 19 14 14 11 11 13 19 13 11 1 0 14 19 0 1 1 1 13 13 19 13 11 19 13 14 0 13 11 14 11 14 11 0 11 13 14 19 11 1 19 11 1 13 19 11 11 0 13 19 13 11 19 14 11 13 13 1 1 14 0 13 13 0 13 13 1 0 13 19 1 13 0 1 1 0 1 1 19 13 19 1 19 1 13 19 13 11 19 1 13 19 0 11 0 0 0 0 11 1 1 13 13 19 13 0 1 19 19 11 0 1 0 1 0 19 1 11 13 0 1 0 11 0 0 1 1 1 14 13 13 19 0 1 1 0 19 0 1 14 19 11 13 13 1 19 1 0 19 13 0 13 1 15 11 13 19 11 1 19 13 13 13 19 0 1 13 1 1 14 1 13 0 1 0 13 1 13 19 13 19 13 11 13 13 19 13 19 0 13 11 0 14 1 13 13 13 1 19 13 0 19 13 1 1 19 13 11 1 0 13 1 0 19 0 11 0 1 1 13 13 19 1 13 0 1 11 11 1 14 0 1 13 1 1 13 1 1 1 13 1 19 0 0 0 11 0 1 1 11 1 0 1 1 1 1 1 0 11 11 19 11 19 19 11 0 19 11 19 19 13 19 19 19 1 19 1 1 11 19 13 19 13 13 1 0 0 1 14 1 19 0 11 1 14 0 1 19 11 19 11 19 0 0 19 0 0 19 0 1 11 19 1 19 0 0 19 11 19 14 11 11 19 1 19 11 0 19 19 19 11 19 11 0 11 13 19 1 1 11 1 11 1 11 19 1 11 19 1 19 19 13 19 11 1 1 0 19 1 11 11 11 1 11 11 11 1 19 11 1 1 11 1 14 13 17 0 19 19 1 13 19 13 11 0 1 1 13 19 13 19 1 11 1 1 13 1 13 13 19 14 0 0 1 0 1 13 1 1 13 19 11 0 14 0 1 1 1 11 0 0 0 0 0 11 19 0 19 0 0 13 11 0 1 1 1 0 13 19 0 0 1 15 1 1 1 13 1 1 13 1 1 14 13 0 19 1 1 1 13 1 13 14 19 1 19 1 1 1 0 1 19 13 1 1 0 13 19 13 0 1 13 0 19 1 13 13 19 11 0 19 1 1 0 11 13 11 19 13 19 0 1 0 13 11 0 1 1 11 0 0 19 1 1 11 0 11 0 0 0 0 0 0 19 0 0 19 0 0 1 19 19 1 1 14 1 11 11 1 19 14 1 19 1 1 1 11 0 19 1 11 1 11 19 11 19 11 11 1 1 0 15 15 1 15 1 15 0 1 0 11 11 13 0 19 17 11 19 1 0 19 11 0 11 1 14 11 11 14 1 1 1 1 1 1 1 1 14 13 0 0 1 0 19 11 0 0 0 19 0 19 11 0 0 0 0 0 14 13 1 0 11 0 1 19 0 19 19 11 1 11 1 19 14 14 19 14 19 19 13 1 14 14 11 11 1 11 11 19 13 1 1 1 0 0 0 0 0 0 15 0 11 0 1 1 0 0 0 0 15 1 1 1 19 15 0 14 19 1 1 19 1 19 1 11 19 0 15 1 1 13 1 15 1 1 14 1 1 19 1 13 1 19 0 19 13 0 11 19 1 13 19 13 19 13 13 1 11 13 1 13 13 11 13 1 14 1 11 13 13 13 0 14 13 13 13 13 19 0 13 19 13 11 14 0 14 14 13 0 0 19 13 0 1 11 0 14 19 19 13 1 0 14 14 0 11 19 0 0 19 0 0 19 19 0 19 19 11 11 1 0 19 19 1 0 11 19 11 0 19 1 19 1 19 11 0 11 11 19 19 19 1 19 11 11 11 19 11 0 1 0 0 11 0 11 0 0 1 0 1 13 19 19 11 13 0 0 1 19 11 19 1 1 14 13 11 19 14 1 13 0 14 14 19 11 11 1 19 1 19 1 1 13 1 1 1 1 11 13 11 1 13 1 13 19 11 13 1 1 1 13 13 19 0 1 19 19 1 11 1 1 1 1 19 13 1 13 1 0 0 14 1 11 19 1 0 11 1 1 0 11 19 13 19 13 14 19 11 14 13 19 1 13 1 1 19 14 19 11 1 13 13 19 19 19 1 11 19 0 1 1 19 11 19 0 1 14 11 19 15 1 19 11 19 13 19 11 1 1 19 1 11 1 19 19 0 0 11 19 1 19 1 1 1 1 14 13 1 19 1 1 0 19 13 13 19 13 14 0 13 1 13 1 13 19 11 1 1 14 1 13 1 19 13 1 19 13 13 13 13 13 13 19 1 19 13 19 19 13 13 19 0 19 11 13 13 13 14 19 1 13 13 13 19 19 1 11 13 19 0 14 11 19 13 19 13 19 11 19 11 19 11 1 13 19 11 0 13 0 13 11 11 19 19 1 19 11 19 1 11 0 0 13 13 14 1 19 1 11 13 13 11 14 13 15 0 11 14 14 1 13 1 11 14 13 1 0 13 15 19 11 13 1 1 13 19 13 19 13 13 11 13 14 13 19 1 13 19 1 1 11 19 14 0 19 11 19 1 11 19 13 13 19 19 13 11 0 11 19 13 0 13 11 1 13 11 13 1 11 1 13 13 13 19 13 11 13 0 19 11 1 0 13 0 11 0 11 19 11 13 1 19 11 13 19 1 11 0 13 19 19 0 0 13 13 13 13 11 1 0 19 14 14 14 1 19 11 0 11 19 19 19 19 11 19 19 0 0 0 0 19 11 19 19 19 16 19 1 19 17 19 11 1 11 1 0 19 17 1 19 11 1 1 11 0 19 11 1 1 11 1 11 11 19 11 1 11 13 1 1 11 1 11 11 1 11 11 11 0 1 11 0 13 19 1 19 11 1 1 1 1 1 13 19 1 0 1 11 0 0 16 19 1 1 1 1 1 19 0 11 0 11 19 11 19 1 14 19 1 1 11 19 19 11 19 13 19 1 19 1 19 19 11 1 19 1 19 1 19 1 11 1 11 0 19 11 11 11 11 1 1 1 11 11 19 11 1 11 19 11 19 13 11 19 1 11 19 11 11 19 1 19 11 13 1 1 1 11 13 19 11 13 1 11 11 13 11 19 11 13 19 11 13 11 1 19 11 13 19 11 19 11 13 0 11 13 11 1 1 1 1 11 19 11 1 19 1 11 0 19 11 19 0 11 0 1 11 1 11 1 1 1 13 1 1 11 0 11 11 11 0 0 0 0 0 14 0 0 0 13 0 0 0 1 19 0 0 0 11 13 0 1 11 19 13 19 1 15 0 1 0 1 1 1 15 19 1 1 11 1 1 15 0 1 19 17 17 15 11 11 13 19 11 11 11 19 0 11 14 19 19 19 19 19 11 19 15 11 19 19 11 1 19 11 1 19 11 19 1 19 19 11 19 11 19 19 19 0 11 19 11 0 1 19 19 11 1 13 0 11 1 19 1 19 16 1 1 19 11 1 13 1 1 13 19 19 0 19 1 19 19 11 11 13 19 11 19 14 15 11 1 19 13 11 19 15 13 19 13 11 19 1 19 13 1 0 11 1 13 0 19 19 19 1 19 1 1 19 1 19 1 19 1 1 19 13 13 1 1 0 15 14 0 0 0 0 11 14 0 0 0 0 0 0 0 0 0 0 0 1 14 1 0 1 1 1 14 1 1 14 14 19 11 13 14 13 13 13 13 0 13 0 0 19 19 13 1 1 0 19 14 19 0 19 14 1 19 14 1 1 0 0 19 1 1 13 14 14 19 1 13 11 11 1 13 14 0 0 15 1 1 0 0 0 19 19 0 0 1 0 1 19 1 11 11 0 0 1 14 11 14 19 1 1 13 0 13 11 0 13 0 11 11 13 19 13 1 13 19 13 19 19 19 11 11 13 0 1 1 0 13 13 19 13 19 13 1 19 11 19 11 1 11 19 1 1 1 19 11 19 11 11 0 19 11 19 19 13 11 1 13 19 0 1 1 11 1 0 0 11 1 13 11 0 0 0 19 0 11 0 0 19 13 1 11 1 0 19 0 0 19 1 13 11 1 19 19 13 13 0 11 19 13 13 13 19 0 1 1 13 19 13 14 19 14 1 1 13 1 19 1 11 13 14 19 0 0 13 19 1 1 0 1 13 1 19 1 1 1 19 1 13 11 13 13 11 13 14 11 19 1 1 1 13 13 1 11 13 11 1 0 13 11 19 1 11 1 19 1 0 13 0 1 13 1 0 13 11 13 1 1 1 13 13 0 13 1 14 14 14 13 14 19 11 19 13 11 11 0 13 1 13 1 13 13 14 0 11 19 0 19 0 11 0 14 14 1 19 11 14 13 19 19 0 11 19 19 13 13 11 0 14 11 13 0 19 13 0 0 0 14 11 19 0 0 11 14 13 19 19 11 11 14 11 13 19 11 1 1 19 1 11 1 19 1 0 1 0 13 1 11 1 13 13 11 13 19 14 13 19 11 13 19 0 11 19 19 1 19 11 13 1 13 13 13 1 13 19 1 11 19 13 11 1 1 1 14 0 1 1 13 19 13 11 1 13 1 19 1 11 14 0 14 19 1 19 0 11 13 19 13 13 19 11 19 19 14 14 1 0 1 19 1 1 13 11 11 19 13 19 13 13 15 19 13 0 19 1 1 13 19 1 0 0 19 0 13 19 19 1 1 1 19 1 13 13 1 13 1 11 0 1 19 1 0 13 1 1 19 13 19 13 11 19 1 13 19 19 1 14 1 19 19 13 19 0 13 14 1 11 1 0 19 11 13 13 13 13 13 0 11 19 1 13 14 11 11 13 11 1 11 19 11 11 11 19 1 19 1 0 11 17 0 1 1 11 1 1 1 11 1 1 15 19 0 1 19 0 11 0 0 11 11 19 11 19 19 11 0 0 11 19 1 14 19 19 19 13 0 11 13 11 0 19 16 13 16 1 13 1 1 1 15 0 1 1 0 0 0 0 0 15 17 0 15 11 15 1 15 1 1 19 1 0 0 0 0 14 0 0 0 0 0 0 11 11 19 1 19 14 1 11 1 0 19 0 14 19 11 0 13 19 14 11 0 19 0 11 1 14 0 13 1 11 1 11 11 1 13 13 19 1 13 19 1 19 11 0 1 19 1 1 0 13 19 1 0 19 11 14 13 13 19 13 14 1 0 1 0 19 19 11 13 11 1 19 13 0 11 14 13 19 1 14 1 1 13 11 13 19 11 19 1 1 13 1 13 19 19 1 11 13 19 14 1 1 1 1 13 1 11 19 13 1 0 1 19 1 11 19 13 19 13 11 19 1 19 1 1 1 13 1 19 1 13 19 1 19 11 1 19 1 1 19 0 0 13 1 0 1 1 1 13 1 11 13 1 19 1 11 13 1 13 19 11 13 19 19 0 11 1 19 0 19 1 14 13 11 11 19 11 11 13 13 11 19 19 19 13 13 13 11 11 0 11 0 19 11 1 19 0 0 15 11 19 13 11 19 13 0 1 0 0 11 14 11 14 13 14 0 11 11 0 19 1 11 19 19 11 19 0 11 11 1 19 1 1 0 11 11 14 13 17 11 11 0 13 14 13 11 11 19 11 1 11 11 19 0 19 11 1 11 19 19 13 1 19 11 1 11 1 19 13 1 13 19 13 11 1 13 14 0 0 0 13 0 14 1 1 19 1 11 13 11 19 1 19 1 19 11 13 13 14 13 11 19 13 13 19 13 11 13 19 11 1 0 14 14 1 1 11 1 1 1 11 1 1 1 11 1 1 19 1 1 13 13 1 19 11 13 0 0 1 19 1 0 14 0 1 1 13 13 1 13 1 19 11 14 13 1 13 13 19 13 13 19 13 19 13 13 1 13 1 13 11 1 13 1 1 1 13 13 13 13 11 14 1 14 14 19 13 19 11 13 0 1 1 13 1 19 1 0 14 19 13 1 19 19 1 13 13 19 1 1 15 14 13 1 14 0 13 13 19 11 1 1 1 19 1 0 1 1 1 13 19 1 13 1 19 0 13 0 19 19 1 13 1 13 13 1 1 19 13 19 1 1 1 19 1 11 1 1 1 1 1 1 0 0 19 1 1 0 19 11 1 13 13 19 19 11 1 11 14 19 0 11 14 0 14 11 14 11 1 0 13 1 1 1 13 19 14 11 0 19 1 0 0 19 0 11 19 11 11 13 13 1 13 1 1 19 1 1 11 1 0 13 19 19 1 19 1 0 1 11 13 14 1 19 11 0 1 19 11 0 19 1 11 14 1 19 13 1 0 19 0 13 19 0 13 13 19 13 13 0 13 19 1 13 19 1 1 19 19 13 11 13 19 11 19 0 13 0 11 13 13 19 13 0 13 13 19 13 19 13 13 13 14 14 1 14 11 19 11 13 11 13 1 13 11 19 19 19 11 13 11 19 11 0 1 1 14 11 13 13 14 19 11 13 19 0 1 0 0 19 11 11 0 19 14 11 19 11 0 13 19 1 19 11 13 19 13 19 11 1 0 13 19 13 14 13 13 0 13 13 13 1 11 11 19 1 11 0 1 19 0 0 11 11 11 1 0 19 0 0 13 19 19 11 19 19 19 11 0 11 19 0 0 1 13 1 19 0 11 13 19 11 1 19 0 19 0 19 11 1 19 1 13 11 14 13 13 1 19 11 13 0 13 13 19 1 19 1 13 13 13 0 0 13 15 1 13 1 13 11 1 0 1 1 19 14 0 14 19 13 1 11 1 19 14 1 1 0 13 19 0 11 14 19 11 13 1 1 13 19 11 1 1 13 1 19 19 11 13 13 1 1 13 19 1 1 11 14 0 0 0 0 0 11 13 19 13 19 11 11 13 19 11 13 14 11 11 19 1 11 13 11 13 19 1 13 19 1 11 14 19 1 1 11 19 11 19 11 0 0 0 1 19 1 19 1 1 0 19 1 0 15 0 1 1 19 11 1 0 0 1 1 1 11 1 11 0 1 1 0 1 0 0 1 1 1 1 1 1 0 11 1 1 1 0 1 0 0 1 1 1 1 11 0 0 1 11 0 19 1 19 1 1 1 1 1 0 0 1 13 1 1 19 1 11 1 19 1 0 1 0 0 11 11 1 11 1 0 1 0 0 0 1 1 0 0 0 11 0 1 1 0 0 19 19 0 0 0 1 19 11 0 0 19 0 1 13 0 1 1 1 1 0 14 19 1 14 14 14 0 13 0 0 1 1 19 13 19 1 1 19 15 11 1 1 1 0 11 1 19 0 1 11 0 19 1 11 11 1 1 17 11 19 17 1 19 0 1 15 0 1 0 19 11 0 0 0 0 19 0 0 0 0 1 1 1 19 0 1 1 19 0 1 11 13 0 19 0 1 14 1 11 1 19 0 1 1 11 0 1 0 1 11 11 1 1 14 19 1 1 19 11 13 11 11 0 11 13 13 13 14 1 13 11 1 19 1 0 13 1 14 19 13 11 14 19 13 0 13 1 14 14 0 11 14 19 19 1 19 0 19 14 13 0 11 0 0 0 19 19 11 19 1 0 19 0 1 19 19 0 11 11 1 11 19 11 19 0 1 14 14 19 13 11 1 13 19 11 1 1 11 19 1 13 11 19 11 11 1 19 19 11 1 15 0 1 0 11 15 15 19 11 14 11 0 19 1 0 13 11 11 11 1 1 11 0 19 11 11 19 19 0 11 1 1 1 0 19 11 1 11 0 11 1 0 13 1 19 0 1 19 15 0 1 1 1 0 0 11 19 11 1 14 13 19 1 13 1 13 11 14 1 1 0 14 1 1 1 13 1 19 1 13 14 19 13 14 1 11 13 0 1 1 1 1 19 1 19 0 14 11 19 1 19 13 1 19 1 1 13 19 11 1 19 1 13 14 1 19 1 1 19 13 19 19 19 19 19 13 11 13 1 14 13 1 19 0 1 19 19 0 11 11 19 1 11 19 1 11 1 1 1 1 1 14 19 13 0 14 13 19 11 19 19 13 11 0 11 1 0 11 1 13 14 1 1 1 13 14 11 13 1 11 0 14 15 19 11 0 14 19 0 11 11 1 13 14 19 1 19 11 13 11 1 19 0 19 14 0 0 19 13 1 13 19 13 13 11 19 11 19 13 14 13 1 19 13 19 1 14 11 14 19 11 1 19 13 13 19 1 1 19 13 1 13 19 14 11 1 19 13 19 13 1 13 11 1 19 11 13 13 13 14 11 13 19 1 13 11 0 19 0 11 13 0 13 13 13 13 13 19 13 11 19 11 19 1 1 1 13 0 13 0 13 13 1 13 19 13 13 11 13 19 11 19 1 13 0 19 0 13 13 14 14 13 0 11 19 14 14 0 13 0 19 13 11 19 1 11 11 13 13 19 13 11 1 1 0 1 13 1 1 11 1 11 0 0 19 13 13 13 13 19 11 1 1 19 1 0 0 1 0 1 0 1 0 1 1 14 1 1 1 1 1 0 0 0 1 1 19 1 0 1 19 11 1 1 11 1 0 0 1 11 11 1 19 19 0 19 1 11 1 1 14 19 14 14 11 13 14 19 0 0 1 11 1 14 1 1 1 13 19 1 1 19 1 1 1 14 19 19 11 11 1 13 1 13 1 13 19 13 1 11 1 13 19 11 15 19 1 1 11 1 13 11 0 14 13 13 1 14 1 13 1 1 11 13 1 1 11 11 0 0 0 11 0 19 13 1 19 0 19 1 1 13 0 13 11 1 19 11 14 19 13 1 1 19 13 1 1 13 19 15 1 11 11 0 14 14 11 19 13 19 11 19 13 0 19 19 19 1 13 1 0 19 13 13 19 11 0 11 14 11 1 19 19 13 13 19 13 13 19 0 13 14 13 13 19 1 14 13 19 1 19 13 13 13 19 1 1 13 13 11 13 13 13 14 0 0 13 11 19 13 13 13 19 13 1 19 13 13 19 1 13 0 11 14 0 19 13 0 13 13 19 1 13 19 11 13 13 19 1 13 0 14 11 0 13 11 13 11 19 13 13 13 19 1 19 13 11 0 11 13 14 19 1 19 19 14 11 14 13 13 0 11 0 0 0 19 1 1 19 0 13 0 0 0 19 11 1 19 1 11 0 0 0 11 0 0 0 11 0 1 0 0 0 0 0 0 0 0 1 1 1 1 11 1 1 1 0 0 0 1 0 0 1 1 19 0 0 0 0 0 0 1 0 0 11 0 0 11 19 14 0 11 14 0 19 0 0 11 0 19 1 14 0 0 0 11 19 19 0 0 0 0 1 0 0 0 0 0 0 0 0 1 15 0 1 1 11 1 19 11 1 0 11 11 19 1 11 0 19 13 11 11 19 0 11 0 19 11 1 19 11 0 1 11 19 11 1 19 11 13 19 16 11 1 19 11 11 1 11 19 11 19 19 1 19 1 11 1 0 0 0 0 0 0 0 19 19 0 11 19 0 19 0 0 0 11 0 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19 19 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 15 17 11 0 0 0 0 0 0 0 0 0 19 0 0 19 19 0 0 13 19 19 13 11 13 13 1 19 19 0 1 0 1 1 15 1 15 15 1 0 19 1 1 13 19 15 1 19 13 0 0 0 13 11 0 11 0 13 1 1 0 11 13 14 1 11 1 11 11 1 11 0 0 0 1 13 1 19 19 19 19 11 13 0 1 13 19 19 0 19 19 13 19 1 19 1 19 11 19 19 11 19 11 1 19 13 19 1 1 11 19 1 19 1 11 1 19 11 11 19 13 13 13 19 11 13 1 13 19 19 1 1 1 11 19 19 13 11 13 13 19 11 19 1 11 19 1 19 1 19 19 11 1 19 1 1 19 11 0 1 13 0 19 13 17 0 1 1 11 0 1 11 13 11 11 19 1 13 11 1 14 19 1 13 1 0 11 11 19 1 11 1 0 11 19 13 11 19 13 11 11 11 1 1 13 19 19 1 13 19 11 19 1 19 1 19 1 19 19 1 11 1 13 19 11 1 13 19 1 13 0 1 0 19 13 19 1 1 0 19 0 19 0 1 11 19 19 1 1 13 0 11 19 1 15 1 19 1 1 15 1 1 0 17 19 1 19 1 19 1 1 11 19 11 16 13 11 1 13 1 1 1 15 0 19 0 1 0 19 19 0 17 0 11 0 1 11 11 0 0 1 1 1 19 19 19 0 19 13 19 11 1 17 1 1 0 0 11 1 1 19 1 13 19 11 11 1 0 1 19 0 1 1 1 11 13 1 15 1 1 1 1 0 1 1 13 1 1 19 13 1 11 19 19 1 0 1 1 14 19 1 13 1 14 0 13 0 13 11 19 11 19 11 1 14 1 11 14 1 19 1 11 19 14 19 13 19 1 14 19 1 13 19 13 19 1 11 19 11 19 13 13 13 19 1 14 1 1 11 13 19 11 1 13 0 13 11 13 1 14 19 11 15 0 19 13 19 1 13 0 19 13 13 0 19 0 11 11 0 13 1 19 15 13 19 11 13 19 13 19 0 13 11 19 11 0 19 14 14 13 19 0 14 19 0 1 11 13 15 19 13 1 1 19 11 19 13 0 19 19 19 0 0 13 13 19 19 13 1 13 19 1 11 1 13 19 11 11 19 1 1 19 11 19 11 11 1 1 0 19 13 13 14 13 11 0 1 13 1 14 13 0 13 1 0 1 19 11 13 11 0 0 19 11 19 13 0 1 0 1 1 13 19 14 14 11 1 19 0 11 11 0 11 0 11 19 19 14 19 13 0 19 19 13 19 19 0 11 0 11 0 1 11 19 11 11 11 19 1 11 0 0 19 13 19 19 0 11 1 11 11 11 19 19 11 0 1 15 19 11 1 1 11 0 11 1 1 1 14 13 19 1 19 19 1 13 19 13 19 13 13 11 13 13 19 1 13 1 13 13 1 11 13 13 11 11 19 13 1 1 13 1 19 15 13 11 19 13 1 19 1 19 1 11 1 1 1 13 14 1 1 1 13 13 1 1 19 13 1 13 11 1 19 13 1 13 1 19 13 19 13 1 19 14 13 1 13 19 1 19 14 1 11 1 13 13 11 13 19 13 13 13 19 13 11 19 11 13 11 13 14 13 11 13 13 19 1 13 13 19 11 19 13 13 19 19 11 13 19 13 14 19 13 11 13 19 13 13 1 1 19 0 19 13 1 1 19 14 19 11 13 19 11 1 0 1 14 11 11 19 11 13 15 19 19 13 19 1 13 19 1 11 13 0 13 1 19 11 13 11 14 14 13 1 19 11 19 1 11 13 0 19 11 19 11 11 11 14 19 11 13 19 1 11 13 19 13 11 19 13 13 19 11 11 19 14 19 1 11 1 19 14 13 19 11 13 0 19 13 1 19 13 1 19 13 13 0 13 19 11 19 13 13 19 19 14 13 1 19 13 19 14 11 19 13 1 19 19 19 13 13 15 19 13 11 0 1 11 11 19 19 1 1 19 13 13 13 11 19 11 19 13 1 13 0 13 0 19 19 11 19 11 13 14 13 13 19 1 13 13 13 1 13 1 13 11 19 11 19 13 19 13 13 19 1 13 19 19 13 13 1 13 13 19 13 13 13 19 13 19 11 19 11 13 0 13 13 0 1 13 19 13 19 13 19 13 14 1 11 19 13 11 13 13 19 19 13 11 1 1 1 19 13 14 1 1 13 19 1 19 0 13 13 13 11 13 13 13 13 19 0 13 1 19 19 19 19 13 13 13 13 11 13 1 13 11 19 1 13 13 13 1 0 11 13 13 13 1 13 19 11 13 19 13 19 13 19 13 11 1 19 15 13 13 11 11 11 11 1 13 19 11 11 19 14 19 13 13 13 13 11 11 13 13 19 11 19 1 19 11 19 13 13 13 11 13 19 11 13 19 11 11 1 0 13 19 0 11 13 19 14 19 1 11 14 1 19 0 1 13 13 13 19 11 13 11 1 1 11 11 13 13 14 13 14 19 13 19 19 11 19 1 13 11 1 13 13 13 19 13 1 19 11 19 14 13 19 13 11 13 19 11 1 19 19 19 0 19 0 13 13 19 0 13 19 13 13 13 13 11 19 19 1 13 14 13 11 19 13 13 19 19 11 13 11 11 14 14 19 11 19 13 11 13 1 1 13 13 19 13 19 13 19 13 1 13 13 13 1 13 1 11 13 19 19 13 11 13 13 11 13 19 11 19 13 19 13 0 14 13 11 19 13 19 13 19 11 14 19 14 19 13 13 13 19 13 11 13 0 11 19 13 11 13 13 11 11 11 1 13 13 11 11 19 13 14 13 13 19 15 1 11 19 1 13 11 13 1 13 13 13 1 14 1 19 14 14 13 1 11 13 19 13 19 13 14 14 11 1 19 19 13 13 13 13 11 13 19 11 13 13 14 13 0 11 19 13 13 11 19 13 19 13 14 19 13 19 11 19 11 19 1 0 1 11 13 0 13 1 13 13 1 19 19 11 19 1 11 13 13 11 13 19 13 13 13 13 11 19 0 1 14 0 1 13 13 11 0 11 14 0 13 11 0 11 14 14 14 11 13 19 11 13 19 13 1 19 13 13 1 19 13 11 13 11 0 19 13 1 1 1 13 13 11 13 13 11 13 11 13 19 11 11 19 14 1 19 11 14 11 13 11 0 13 1 19 1 11 13 13 11 19 1 14 13 11 1 11 19 13 19 13 13 19 14 14 13 0 13 11 1 19 13 13 11 13 1 11 13 11 13 19 11 11 19 0 19 1 13 13 1 19 13 14 19 0 1 19 13 19 11 0 1 0 11 11 0 13 19 13 13 19 13 13 11 0 19 1 0 19 19 1 13 11 19 11 13 11 13 13 13 13 13 19 0 11 11 19 14 19 14 11 19 13 11 13 1 0 13 13 13 13 14 11 14 11 11 13 13 13 19 13 14 19 1 13 19 11 19 19 11 13 13 19 13 1 13 11 1 19 13 11 13 0 13 13 13 13 19 19 11 19 13 1 1 1 0 13 13 13 14 1 0 13 13 13 19 13 11 1 13 13 19 1 11 19 0 1 0 14 14 1 13 19 11 19 1 13 13 19 11 11 19 11 0 13 19 13 14 13 13 13 13 19 1 1 0 13 19 19 1 11 13 19 13 1 13 11 19 13 11 19 11 1 0 11 0 19 13 0 14 11 13 19 13 11 19 19 11 19 13 13 1 11 14 11 13 13 14 11 19 14 14 13 0 13 0 1 13 13 1 19 19 11 1 19 13 13 14 13 19 11 19 19 11 1 1 1 1 13 1 19 1 19 11 11 1 0 1 13 13 1 13 13 19 11 0 19 19 13 1 1 1 13 14 0 13 19 13 19 0 0 1 0 0 13 11 13 13 19 11 0 14 0 1 11 19 1 19 11 15 19 11 14 11 13 13 19 0 19 11 0 13 11 13 14 11 14 19 11 19 19 11 0 13 1 1 19 14 0 11 13 19 11 11 1 13 11 11 13 19 11 13 0 19 19 13 11 11 19 14 19 0 11 0 1 1 11 19 1 13 11 14 1 13 13 15 0 11 14 19 19 14 11 11 14 0 14 11 19 19 11 11 19 0 11 19 14 13 11 11 13 19 1 19 11 19 0 0 11 11 19 11 11 0 1 1 11 11 0 11 0 11 1 19 0 0 0 13 0 14 11 0 0 11 19 11 11 19 14 11 0 19 1 0 11 11 1 19 13 1 19 0 19 11 0 13 19 11 11 14 11 1 11 19 14 14 13 0 1 19 14 1 19 13 19 13 0 11 13 1 13 13 11 19 17 19 1 19 1 0 0 13 13 13 1 13 11 1 14 19 14 13 1 19 13 0 0 14 1 11 13 11 0 19 14 11 11 11 1 19 11 11 11 19 11 1 19 11 11 19 11 11 1 1 0 19 1 11 0 0 11 13 19 11 0 19 17 13 11 11 1 11 13 19 17 19 11 11 19 11 11 19 13 1 13 0 1 1 19 1 19 11 19 13 11 13 19 11 0 0 11 14 13 13 1 1 11 14 19 13 1 19 13 19 11 14 1 19 19 13 19 11 19 1 0 19 11 11 0 13 11 13 19 1 19 13 11 19 13 13 13 11 19 13 19 13 13 13 19 1 19 13 13 19 11 13 11 13 11 13 11 11 14 19 1 13 19 13 13 13 13 19 11 0 14 19 0 11 11 19 0 0 13 19 13 11 14 13 13 19 14 19 0 1 11 11 11 13 13 1 13 19 0 13 19 1 19 1 11 0 0 0 0 11 0 11 11 1 0 19 19 14 19 11 11 0 14 11 14 19 11 0 19 11 13 19 1 11 19 1 11 1 11 13 0 19 19 11 13 0 13 19 13 19 11 14 13 13 13 19 1 19 19 11 0 11 13 11 19 13 11 19 1 19 11 0 0 11 13 11 19 13 0 11 13 11 19 11 13 19 11 0 19 0 0 0 0 1 1 0 1 0 0 11 0 15 19 19 0 19 1 1 19 11 11 0 17 11 19 11 1 1 11 0 11 19 1 1 0 1 11 19 1 0 19 11 19 1 1 19 1 11 11 11 19 14 19 19 1 13 1 19 11 14 19 1 0 0 0 1 11 1 11 14 19 11 13 19 19 1 19 14 13 11 13 11 19 11 13 11 19 0 11 11 1 1 11 0 11 14 0 14 19 19 11 13 11 0 19 11 13 11 11 13 19 11 11 11 13 1 19 1 19 1 14 11 11 1 19 19 11 13 11 0 11 19 1 11 19 11 13 14 19 11 11 13 11 11 13 14 11 14 0 11 0 13 11 19 11 13 11 14 19 0 13 13 1 19 13 11 13 19 11 19 11 14 11 19 19 13 13 11 19 13 11 19 11 19 13 11 19 19 13 19 13 13 19 19 13 13 1 11 13 11 13 19 19 13 19 13 13 13 13 11 13 0 14 19 1 19 11 19 13 13 13 1 13 13 13 11 11 0 19 1 0 14 19 13 0 19 13 19 13 13 19 13 19 11 11 19 0 11 1 13 11 13 13 19 13 11 0 13 19 13 11 14 0 19 11 11 13 19 11 11 11 13 13 19 13 11 1 14 11 0 13 11 13 13 11 11 11 1 19 13 14 11 13 19 0 19 13 11 13 1 14 11 0 11 11 0 0 13 11 11 13 19 13 13 19 0 19 0 14 0 19 19 0 19 13 13 14 11 1 11 0 11 13 19 0 19 13 13 13 11 13 1 0 19 0 1 11 0 11 19 13 13 19 19 13 14 19 11 11 0 13 0 1 0 14 0 0 0 11 19 0 13 1 19 11 13 19 11 19 11 13 19 1 0 0 11 14 0 19 13 11 14 19 13 11 11 0 19 19 0 11 11 19 19 11 13 19 11 19 0 11 1 19 13 19 13 19 14 0 1 11 1 0 0 1 11 13 19 1 13 0 19 11 19 19 11 19 19 19 11 1 11 1 11 0 19 1 11 0 19 11 19 13 19 19 11 11 19 19 11 19 0 19 19 0 13 11 11 19 0 13 19 13 0 19 19 13 0 1 11 14 19 0 14 19 13 0 14 11 0 11 11 0 19 19 13 11 1 0 13 11 19 13 11 11 0 11 1 19 11 13 13 19 11 19 13 19 13 13 19 13 11 19 1 11 19 0 14 13 19 1 1 14 0 13 0 13 19 13 14 1 0 14 19 1 11 19 13 13 19 14 13 19 19 11 19 14 19 14 13 14 13 19 19 13 0 11 0 11 11 19 14 14 19 11 1 19 13 13 13 0 1 14 19 13 13 13 0 13 14 11 11 0 13 0 11 19 13 19 14 13 13 0 0 13 13 11 19 13 13 13 19 1 13 11 13 1 11 19 13 0 13 1 13 11 13 0 13 1 1 11 19 11 19 13 13 19 11 19 13 13 19 13 19 11 13 13 13 13 19 14 11 13 0 11 11 11 11 19 13 1 13 11 15 0 13 19 19 11 19 11 19 13 11 19 13 14 13 19 19 0 19 19 19 11 13 13 11 13 0 11 13 13 19 13 0 14 19 0 11 14 11 11 19 13 11 14 1 19 14 11 19 14 11 11 19 19 11 1 19 1 13 19 19 13 13 0 19 13 19 19 11 1 0 19 13 19 13 19 11 1 11 19 13 11 1 11 0 19 19 13 19 19 13 19 13 13 1 19 13 19 11 19 13 19 0 19 1 11 19 13 19 11 19 19 13 19 11 13 13 13 11 13 13 13 19 13 13 13 13 13 11 13 11 11 13 11 13 14 13 13 11 19 13 11 13 13 19 13 13 11 13 11 14 0 1 0 19 11 14 19 13 19 13 14 1 11 13 19 11 1 19 13 13 1 1 19 1 11 19 13 13 0 0 13 19 0 1 19 13 19 0 13 1 19 1 0 0 13 19 1 13 13 0 13 13 13 13 13 13 11 1 19 1 1 13 11 0 14 11 13 11 1 13 14 13 13 1 11 19 1 19 14 11 11 13 19 13 13 0 13 19 13 13 14 19 19 0 1 11 0 11 13 19 19 13 13 0 13 13 1 13 11 13 19 1 11 19 0 1 11 11 0 1 1 19 19 13 0 0 13 13 11 13 19 0 13 19 11 19 19 11 11 13 13 13 19 13 19 1 19 0 11 0 11 14 0 13 1 0 19 13 19 0 13 11 13 19 0 19 11 1 1 13 11 19 19 13 0 13 11 0 19 19 0 1 11 13 19 11 13 19 0 1 11 1 19 11 11 13 1 13 11 13 11 13 13 19 0 1 19 19 13 19 13 1 14 13 1 11 13 11 13 13 11 13 0 13 13 11 1 19 0 14 1 13 13 13 0 0 0 11 13 11 14 14 15 0 0 0 0 14 14 0 13 13 19 19 19 11 19 14 0 0 0 14 14 14 19 11 0 14 14 13 19 14 0 11 13 19 11 19 19 11 1 11 11 1 1 1 11 19 19 1 13 1 13 13 11 13 19 19 1 13 19 13 0 13 14 13 13 13 13 13 19 13 13 13 19 13 1 13 19 13 13 13 14 0 19 13 13 13 13 19 13 13 19 13 19 19 13 13 1 19 1 1 19 13 1 19 13 13 13 13 15 13 13 13 1 1 13 1 13 11 19 11 19 13 1 11 19 19 1 1 13 13 19 13 13 19 13 19 19 0 0 19 14 1 1 19 19 1 19 19 13 11 19 17 1 0 19 11 1 19 13 13 13 13 13 13 13 13 19 13 1 1 11 1 19 13 19 13 1 19 13 19 0 1 0 0 19 1 11 11 11 19 11 0 14 0 19 0 14 1 19 13 0 13 19 19 14 0 0 11 0 0 1 0 0 0 0 0 0 19 17 19 1 0 0 0 14 0 1 0 14 11 19 1 14 19 11 1 0 19 1 11 19 11 11 1 11 11 11 1 1 0 1 0 1 11 11 17 1 11 19 17 0 17 19 17 1 1 0 1 0 0 11 0 1 19 1 19 13 15 11 15 1 11 1 15 19 19 11 1 13 11 11 1 1 0 1 19 1 0 0 1 0 11 11 1 1 1 11 16 13 11 11 11 11 1 1 11 17 11 0 1 1 1 1 1 1 11 1 13 1 19 13 1 11 0 11 11 0 11 0 1 11 0 0 0 0 0 0 0 0 0 13 1 11 11 19 1 1 13 19 1 1 1 1 11 15 1 1 0 1 15 1 1 1 1 0 1 11 11 1 19 1 19 13 11 15 11 19 0 1 11 13 11 19 11 19 11 19 13 11 11 11 19 11 11 19 19 13 19 19 19 1 19 19 19 11 19 11 0 1 15 15 1 1 11 11 0 11 1 1 11 19 11 13 0 19 11 11 0 1 11 19 11 1 1 1 0 1 0 0 0 0 19 19 0 0 0 11 16 11 1 1 16 0 1 15 1 1 11 1 1 0 16 1 11 11 1 19 1 0 19 19 19 1 1 1 0 14 1 14 1 1 19 1 1 0 1 1 1 11 1 1 11 1 11 13 19 11 11 1 11 1 0 1 0 0 1 13 19 11 11 11 0 0 0 14 14 0 14 1 0 19 13 1 11 0 19 0 1 14 14 14 19 1 15 0 0 1 1 19 19 1 19 13 19 11 11 0 1 1 0 1 13 1 11 0 0 1 0 0 19 15 15 19 11 19 19 19 19 1 19 15 1 11 19 0 11 19 11 19 1 13 11 11 19 19 19 1 19 19 11 13 19 13 1 11 11 19 1 11 1 11 19 1 13 1 19 11 19 1 19 11 11 11 19 11 0 11 1 11 11 19 1 1 19 0 19 17 16 16 1 0 0 14 19 1 11 0 1 14 13 0 0 0 0 1 1 0 0 13 1 19 0 0 14 14 1 14 0 0 11 16 19 11 11 1 11 19 1 1 11 19 11 11 15 17 11 11 19 11 11 11 1 11 15 1 1 11 1 11 0 0 11 11 1 1 19 11 11 19 11 15 19 1 0 0 0 1 0 19 11 1 1 0 1 1 11 1 14 19 0 13 0 0 0 19 0 19 13 11 11 1 1 0 0 19 1 19 11 19 11 11 19 19 19 11 11 19 19 0 19 11 13 0 0 1 1 14 19 1 11 1 1 0 0 11 1 11 0 0 1 0 0 1 11 11 1 19 13 1 1 0 19 13 1 1 1 0 11 0 0 11 19 11 19 11 19 1 19 11 1 1 15 0 11 14 1 1 0 0 0 14 19 0 19 13 19 13 13 14 14 19 19 14 11 1 14 13 1 19 14 14 11 19 11 11 0 0 1 11 1 0 0 14 14 11 19 11 1 0 11 13 0 19 11 0 14 11 13 0 14 14 13 1 19 1 13 0 19 13 19 13 19 13 0 19 0 13 19 13 13 1 13 14 19 13 19 11 14 14 0 13 11 1 0 11 14 19 11 13 19 13 11 13 19 13 0 13 11 14 1 1 19 19 11 14 14 13 11 13 1 14 1 13 19 13 19 1 11 19 1 1 19 1 11 19 13 1 1 13 19 1 13 13 13 11 11 13 11 13 19 19 0 0 19 13 19 13 1 13 19 14 13 0 19 0 19 11 11 11 13 19 0 19 13 1 1 11 19 13 19 1 13 1 19 1 13 19 13 14 13 13 11 0 13 13 1 13 13 11 13 0 14 0 19 19 13 11 1 0 14 1 19 0 0 0 14 14 0 13 11 0 1 19 1 13 11 19 11 11 13 11 0 13 11 13 13 11 0 13 11 1 19 11 1 1 19 11 0 0 0 19 11 11 19 0 0 0 19 11 19 13 19 13 19 11 16 19 11 1 0 1 1 1 11 11 19 1 1 1 11 1 13 19 1 15 0 1 11 1 13 19 0 13 13 19 11 19 1 19 11 19 11 14 19 19 0 0 1 19 19 11 19 11 11 19 1 11 1 11 0 1 13 11 11 11 1 1 19 1 13 15 0 0 19 0 1 1 19 1 11 11 0 14 1 1 0 1 11 17 1 0 1 0 11 11 1 19 11 11 19 1 11 11 11 11 1 1 1 1 1 1 1 19 1 1 11 1 11 19 19 0 1 19 14 19 13 1 11 11 11 1 1 19 11 11 1 19 19 19 1 19 19 11 1 13 1 19 1 1 0 11 14 13 11 19 1 1 11 1 14 19 1 1 0 19 1 11 16 19 11 11 0 11 14 0 19 19 13 11 13 19 19 1 0 11 11 1 0 0 11 0 1 0 1 0 0 19 0 0 1 1 19 19 19 11 19 13 14 13 1 1 11 0 14 19 17 11 19 1 11 19 19 11 11 11 1 19 19 1 1 11 19 1 1 19 1 19 1 0 1 19 13 19 11 11 19 1 13 19 1 19 19 19 11 19 1 1 19 11 1 19 13 1 19 1 11 19 1 1 0 1 19 11 1 15 11 1 19 16 1 1 19 1 0 0 1 11 1 11 11 14 1 1 16 1 19 0 19 1 11 1 1 19 11 1 1 1 1 13 0 19 13 0 0 0 11 0 0 0 11 14 14 0 11 1 11 1 1 14 0 11 0 0 0 0 0 14 14 1 14 0 1 0 0 0 11 11 0 19 19 14 19 14 14 11 19 11 14 11 1 11 1 1 11 1 11 14 11 11 0 11 1 11 1 0 11 1 19 0 0 0 0 0 0 1 14 19 11 1 1 1 11 0 11 11 1 19 11 0 11 1 14 11 19 14 0 11 13 14 0 0 13 11 19 1 19 0 19 13 13 0 19 1 1 11 1 1 1 19 1 0 1 19 1 0 19 1 0 13 19 11 15 19 13 13 1 13 0 14 0 19 15 0 1 14 1 14 0 0 13 19 11 14 13 1 11 13 19 13 11 14 13 19 1 13 13 0 19 19 1 13 1 1 19 1 1 1 1 1 19 0 1 1 19 1 1 1 19 19 11 19 11 19 19 19 13 19 13 11 19 11 1 19 19 1 0 1 19 13 11 13 1 11 1 1 19 1 1 1 0 13 11 19 14 14 19 13 13 0 13 1 19 15 14 19 11 11 1 19 1 19 1 11 1 19 11 1 19 11 11 19 11 0 11 0 19 1 13 13 19 0 1 1 1 19 1 1 14 11 11 14 0 0 11 19 11 11 13 11 0 0 1 11 11 13 11 11 1 14 11 11 11 14 11 11 13 1 14 13 19 19 13 19 0 19 1 19 11 1 0 1 19 11 0 0 11 11 19 19 1 14 11 11 11 1 0 1 19 1 1 1 0 1 0 1 19 11 19 17 11 11 11 1 11 11 1 11 1 19 0 11 11 0 11 1 11 19 11 19 11 19 19 1 11 1 19 19 11 19 11 19 13 1 19 13 11 0 14 11 1 1 19 0 1 13 0 19 13 1 14 1 19 13 19 1 11 0 11 0 1 1 0 0 1 13 19 1 0 1 1 1 0 1 1 0 11 14 13 14 13 0 13 19 0 19 1 11 1 14 1 1 0 11 19 13 14 19 13 19 0 19 13 14 13 19 1 1 13 1 0 13 19 0 1 1 0 0 14 19 1 1 1 19 1 11 13 1 19 1 19 13 19 13 0 13 13 11 14 19 13 1 1 1 0 14 19 1 13 13 11 13 19 11 13 11 14 11 11 13 0 13 0 13 0 13 14 13 0 13 13 11 19 19 13 0 19 11 19 0 13 13 19 0 13 19 19 0 15 19 1 19 1 13 0 14 19 1 13 19 11 1 1 11 0 0 1 11 13 1 19 11 13 1 0 1 1 1 11 19 1 1 0 1 19 11 1 0 1 1 13 1 11 19 0 0 14 14 11 13 0 13 19 11 11 0 13 0 19 1 1 0 0 1 1 19 0 0 11 14 11 13 0 14 13 14 0 13 0 11 0 0 19 11 14 17 11 0 13 13 0 19 0 13 0 13 0 14 1 14 13 0 0 11 11 14 11 11 11 1 0 0 0 14 11 14 1 0 0 19 1 14 14 13 19 13 11 14 11 1 11 0 0 11 14 11 1 14 0 11 0 0 0 0 1 11 19 11 0 19 1 1 19 11 11 0 19 19 11 11 19 19 13 19 11 0 11 19 11 11 1 19 19 0 19 1 1 0 0 0 0 19 0 19 11 0 11 0 1 1 0 11 19 0 1 14 1 1 1 1 11 19 1 1 13 19 0 1 0 1 1 17 15 0 15 19 19 1 11 19 19 19 1 1 19 11 1 19 1 15 19 0 19 13 19 1 11 1 11 1 13 0 11 13 19 11 0 11 13 1 11 19 11 0 11 19 13 19 11 13 19 11 1 1 11 19 19 11 19 19 1 13 11 19 19 1 13 11 1 11 19 11 19 19 11 1 0 0 11 19 11 11 0 0 0 0 0 0 14 0 0 11 19 19 1 1 16 0 17 19 15 1 0 1 14 11 19 13 1 1 19 1 1 11 11 11 11 11 11 11 11 0 0 19 1 19 19 19 1 15 17 0 0 1 1 15 11 19 15 11 1 16 11 17 1 1 19 1 1 1 13 1 11 13 19 1 19 1 1 11 0 16 19 1 1 1 1 19 15 19 19 11 1 1 11 17 11 19 1 11 19 11 11 11 0 0 11 11 0 0 0 0 0 0 0 0 0 0 1 1 15 1 1 0 0 1 0 0 0 19 0 13 0 0 0 0 14 1 11 11 0 1 0 1 0 14 0 14 0 0 0 1 19 0 0 0 0 0 0 1 11 1 1 14 1 1 0 14 19 1 14 19 0 11 1 14 19 13 0 11 0 11 19 14 11 0 14 19 14 19 1 0 0 14 1 19 1 1 0 0 13 0 1 1 13 19 1 1 1 1 1 13 19 1 1 13 19 13 1 13 19 14 13 1 19 13 19 11 13 19 19 1 1 0 19 1 13 19 13 19 14 13 19 14 14 11 14 11 11 11 19 11 13 0 0 11 13 13 11 13 14 11 0 19 0 13 1 11 14 14 13 14 13 19 11 19 0 0 0 1 19 13 11 11 19 11 0 19 19 11 11 11 11 11 14 13 11 14 19 1 0 0 0 0 11 19 0 0 14 11 1 11 19 14 14 11 19 0 0 0 19 0 0 13 19 0 19 19 0 19 16 19 13 11 13 0 11 1 13 0 13 11 0 19 0 13 1 11 1 13 0 19 13 11 19 1 19 13 1 0 19 19 11 11 14 11 0 14 19 1 1 11 1 19 11 11 19 19 11 14 19 15 11 19 1 0 0 0 11 0 11 11 13 11 11 19 0 0 1 1 1 1 11 19 1 1 1 11 11 11 11 11 0 0 0 0 0 0 1 1 19 19 14 1 1 0 1 1 0 1 0 1 1 1 1 11 11 1 11 19 11 19 11 11 11 11 0 1 13 19 11 11 19 0 15 11 11 1 11 0 0 0 1 0 0 11 19 11 19 11 19 19 0 19 19 19 13 11 19 19 19 11 11 0 0 0 0 0 0 1 1 1 19 0 11 1 1 1 19 1 14 1 11 1 14 0 11 11 19 11 11 19 0 1 11 19 1 14 19 1 0 14 14 14 1 1 19 13 19 14 19 1 1 14 19 1 1 0 11 1 1 19 1 13 19 0 13 1 0 1 13 1 1 11 13 13 0 1 11 13 13 11 14 1 0 11 1 14 19 14 14 13 14 19 11 11 14 19 0 13 19 1 13 14 19 1 13 19 13 13 13 14 13 0 14 0 13 14 0 13 0 11 19 11 0 13 19 13 13 19 13 13 13 0 13 19 13 11 13 13 0 13 13 19 0 13 13 14 13 19 13 11 13 13 13 1 13 11 13 13 1 14 19 11 13 11 11 0 11 19 13 13 1 13 11 13 11 13 11 19 0 11 11 13 13 15 11 13 14 0 19 1 1 11 0 13 14 11 13 14 11 14 0 11 14 1 0 19 11 13 19 0 11 19 0 11 19 11 13 1 11 14 11 14 11 19 11 11 11 11 0 14 14 1 11 14 11 13 19 13 11 11 13 11 19 11 19 1 0 19 14 1 13 13 0 15 0 19 14 19 1 11 19 11 19 11 0 11 11 0 14 14 11 1 19 19 19 14 1 19 14 1 0 11 14 11 0 0 11 0 0 1 0 0 0 0 0 0 0 13 1 13 11 19 0 0 0 19 1 19 13 1 11 1 11 16 19 1 1 0 0 0 1 11 13 1 19 0 11 0 0 11 0 1 11 0 17 1 19 11 0 0 0 0 1 1 0 0 19 0 0 0 19 0 0 14 0 1 19 1 11 13 14 11 11 14 19 1 11 0 0 14 0 0 11 1 0 11 19 1 1 13 1 14 0 13 14 14 0 0 1 19 13 11 11 19 1 11 0 19 11 0 1 11 1 0 1 14 11 11 14 11 0 0 14 0 0 19 14 11 11 14 14 11 11 11 13 19 11 19 19 19 19 19 19 11 19 1 13 19 11 0 1 14 19 11 0 0 0 14 0 13 14 0 13 14 11 1 0 0 0 14 0 14 0 0 11 19 11 19 19 11 14 0 11 0 0 1 1 11 19 0 11 13 11 11 1 13 1 19 1 0 19 11 1 1 11 1 1 14 0 0 0 0 0 1 0 19 13 1 11 19 0 15 14 13 0 15 1 11 11 11 1 11 0 11 14 11 11 19 0 13 11 1 13 11 1 11 1 19 1 11 13 19 11 0 13 13 11 13 13 0 13 19 11 19 15 13 19 1 13 19 13 0 19 11 0 13 0 0 13 19 14 13 1 0 19 13 13 11 14 19 11 0 11 0 11 19 0 13 19 13 13 19 13 1 13 13 11 11 19 13 1 11 13 13 1 13 0 11 13 19 1 11 14 13 19 13 19 0 19 0 14 1 19 13 19 0 13 0 0 19 13 1 13 14 13 13 1 13 19 13 1 11 14 13 14 14 13 14 19 14 14 1 13 19 13 19 11 13 19 19 1 1 1 0 1 19 13 0 19 1 14 19 13 13 19 13 13 13 0 13 19 1 19 19 11 13 19 11 1 19 13 1 11 19 1 1 1 1 1 19 13 19 0 13 13 19 11 19 13 19 11 15 13 1 1 1 11 15 14 19 14 13 0 0 0 19 1 14 1 0 11 11 19 1 13 1 1 19 11 1 0 1 1 13 11 13 13 14 19 14 14 1 19 0 0 1 1 1 0 1 0 0 11 0 11 11 11 11 19 19 11 11 11 11 19 1 0 11 11 19 11 13 13 11 19 1 11 19 19 1 11 19 0 1 11 1 1 1 11 0 0 19 0 19 1 11 1 11 11 1 0 11 0 1 1 19 0 11 17 11 11 1 11 1 11 13 11 0 11 11 11 0 0 0 0 1 19 0 13 19 1 1 1 0 13 0 0 0 13 0 19 0 1 19 0 19 1 19 19 1 1 19 19 1 19 1 19 19 1 19 1 13 19 0 1 19 11 19 11 19 11 0 11 1 19 14 19 1 19 14 13 13 19 13 19 13 13 0 19 1 19 19 13 11 1 11 1 19 0 19 1 1 1 1 1 1 0 11 13 1 0 19 0 11 1 11 14 19 1 14 13 13 0 13 0 13 19 11 13 1 1 1 1 1 0 1 11 11 14 13 14 1 0 11 13 13 13 1 13 1 13 0 1 11 19 11 0 11 0 14 19 0 0 0 0 0 0 0 1 19 1 11 0 14 11 13 1 11 1 19 1 13 19 1 19 1 1 1 1 11 13 19 0 11 1 1 15 1 1 1 1 11 1 19 0 1 0 1 19 1 11 11 0 11 11 11 0 0 0 0 0 0 0 0 0 19 13 19 11 19 1 1 17 13 19 19 11 19 1 11 0 11 11 1 15 11 1 1 11 11 19 11 11 19 11 11 19 14 19 13 19 1 13 19 19 19 1 19 19 19 1 19 19 15 15 19 1 19 13 19 19 1 13 19 19 13 1 0 19 0 19 1 19 1 1 19 19 19 0 19 1 19 13 13 11 1 19 13 11 19 1 19 1 1 19 13 19 1 19 19 11 1 19 1 13 19 1 19 1 13 11 1 1 13 1 1 16 11 15 19 1 19 11 0 19 11 19 17 1 19 0 17 1 1 1 1 0 1 19 15 19 11 0 1 11 13 1 19 1 19 19 1 13 11 19 1 0 19 0 1 1 0 11 14 19 1 1 0 1 1 1 1 13 1 11 19 19 19 13 1 1 1 0 0 11 0 0 0 14 14 1 11 14 11 19 1 19 0 0 0 19 1 19 0 11 11 0 11 11 11 1 1 1 0 0 14 1 0 1 11 19 19 1 19 1 19 14 0 13 19 14 1 14 14 1 1 19 1 1 13 19 19 1 14 1 1 19 1 14 1 19 11 1 0 0 13 19 1 19 0 19 1 19 1 1 1 19 1 13 11 1 19 1 0 19 0 11 19 0 19 0 19 1 0 19 11 0 13 11 0 19 0 0 1 1 1 1 19 0 0 11 1 1 11 1 19 0 1 19 14 11 11 19 13 1 1 19 11 19 19 11 13 19 13 14 14 13 13 0 1 14 13 11 19 13 0 0 14 14 11 19 19 1 19 13 1 13 11 1 13 1 11 0 11 1 1 0 1 13 1 1 19 13 0 13 0 1 14 14 19 0 14 1 14 14 11 1 14 13 19 11 14 0 11 19 13 13 19 11 13 11 1 19 11 1 0 0 1 11 0 19 13 13 0 14 14 1 0 11 0 19 0 0 0 0 19 11 0 0 19 0 0 0 0 0 11 14 11 0 0 19 0 0 0 14 0 19 0 1 19 1 1 0 19 0 19 1 0 1 13 1 11 11 19 19 0 11 11 0 0 19 0 19 1 19 1 19 1 0 19 13 19 13 19 11 1 0 1 11 19 1 1 14 13 1 1 14 1 19 0 19 19 1 1 11 19 1 19 13 0 13 1 19 1 19 1 1 19 1 19 11 19 13 11 0 11 11 19 1 1 1 19 1 19 1 11 1 1 0 1 15 1 1 19 11 1 1 0 19 19 0 19 19 11 11 1 0 19 19 19 0 19 1 0 0 1 1 11 14 19 1 1 1 1 1 1 1 0 1 0 0 1 11 19 0 0 19 16 0 0 19 0 11 15 1 0 11 0 0 0 0 0 0 0 1 0 1 1 1 1 13 1 11 0 0 14 14 1 14 13 11 13 14 11 11 13 13 14 19 14 13 13 19 1 0 19 14 19 13 19 1 0 0 19 0 13 0 14 1 0 0 13 13 13 0 11 0 14 11 13 0 0 1 0 1 14 0 13 11 19 11 11 19 0 14 0 11 0 11 0 11 11 13 11 1 1 19 0 1 0 13 0 0 13 0 0 0 0 0 11 19 0 11 19 0 0 0 0 0 14 1 19 11 19 11 0 19 0 0 0 0 14 0 14 19 11 19 1 13 11 14 1 13 0 13 19 11 1 1 1 11 11 1 1 19 11 19 1 11 0 19 11 0 1 0 0 11 1 13 1 14 13 0 19 1 19 13 13 0 19 14 13 11 14 19 1 0 1 0 0 13 0 13 13 1 11 0 11 13 0 14 13 14 0 0 0 19 0 1 0 0 11 0 0 19 0 13 14 19 14 11 14 11 19 11 0 0 19 19 19 1 19 11 19 1 19 0 19 0 11 0 0 1 11 19 0 1 11 1 1 1 1 11 1 1 0 11 13 13 15 11 11 0 11 19 0 11 11 19 15 19 19 19 13 0 19 1 19 19 19 1 0 16 19 11 1 11 11 19 13 19 13 1 19 0 11 13 13 19 19 11 19 11 19 11 0 19 13 19 0 0 1 1 19 13 11 13 1 11 11 19 11 19 13 11 11 0 1 11 11 19 11 0 0 11 0 13 13 19 11 0 11 1 19 1 19 13 0 14 13 14 11 0 11 19 11 1 11 19 11 0 14 1 1 19 19 19 1 1 1 1 0 11 0 19 13 1 0 14 14 14 14 11 0 0 0 1 11 19 11 1 13 13 0 13 0 1 0 0 0 0 0 0 0 0 1 13 11 19 0 11 13 14 11 14 11 11 11 1 0 1 11 1 11 0 19 0 0 14 0 19 11 1 11 19 11 13 0 19 0 13 11 19 11 13 11 0 19 11 19 11 19 11 0 19 13 11 11 0 19 1 11 1 13 19 11 1 0 0 0 14 0 1 0 0 14 0 14 1 14 19 11 0 11 19 1 0 1 19 1 1 1 19 19 19 13 11 0 19 11 19 11 14 13 14 0 0 19 19 11 0 19 1 11 15 11 0 11 19 19 19 11 11 19 19 13 0 0 0 11 1 14 1 19 11 11 11 11 1 0 0 1 1 19 14 19 13 1 13 13 0 14 11 0 1 0 14 14 11 11 11 19 11 0 0 0 19 0 11 0 19 1 1 1 11 1 1 11 11 11 19 15 1 1 1 11 1 11 1 1 11 1 19 13 1 11 19 0 13 1 1 11 1 19 11 1 11 1 11 11 0 11 0 11 11 1 11 11 11 11 0 11 11 11 1 0 0 11 11 1 1 11 1 11 0 1 1 1 11 1 19 13 1 1 0 1 17 11 1 11 1 1 17 1 1 15 0 19 1 19 19 13 1 13 11 19 1 1 1 1 1 1 11 0 11 11 0 0 14 0 1 19 0 0 0 0 0 15 19 0 19 0 0 11 0 19 19 15 11 19 19 1 19 0 11 19 1 11 19 1 11 19 11 19 11 19 11 0 19 1 1 19 19 0 19 19 1 19 19 19 19 19 19 0 1 19 19 0 11 0 11 11 1 1 19 11 14 11 0 19 19 13 19 0 1 0 1 19 17 19 19 14 1 14 19 1 19 14 11 11 11 0 0 19 19 14 0 13 19 19 19 19 0 0 13 19 13 19 13 1 1 13 11 11 19 1 1 11 11 14 14 19 14 13 19 14 13 11 13 11 19 11 1 14 14 0 11 13 0 0 19 14 11 13 13 1 1 13 1 19 13 13 1 19 13 1 19 19 1 19 1 13 1 19 13 0 19 11 14 13 19 14 0 13 14 0 0 1 19 13 0 13 19 0 11 11 19 0 0 0 0 11 0 19 19 13 1 14 11 19 13 0 19 1 13 11 19 13 19 14 13 0 0 14 1 0 0 13 14 11 13 14 1 0 13 1 19 13 11 19 1 11 13 0 1 13 13 13 13 13 13 13 13 11 19 11 19 11 19 13 11 13 11 13 13 13 19 13 13 0 13 1 19 11 1 11 13 13 1 19 13 13 11 13 19 0 13 19 13 19 13 13 13 11 13 14 11 13 0 13 19 11 19 14 13 11 0 11 1 11 19 11 13 13 19 13 19 11 13 11 19 13 1 1 13 11 0 0 11 14 0 0 14 13 13 19 0 14 11 11 0 14 0 14 11 0 11 0 19 19 0 0 11 1 11 19 11 0 19 1 13 14 1 0 0 11 14 11 0 14 14 13 11 11 11 0 0 0 0 14 11 11 19 11 19 0 11 19 11 14 19 0 1 13 19 13 11 19 0 19 11 0 19 0 1 14 13 13 1 1 13 19 13 1 19 19 11 13 11 19 19 11 0 0 1 13 14 19 0 11 19 13 0 19 11 14 19 14 13 19 13 19 19 13 14 19 13 1 11 13 11 13 13 14 19 11 19 0 13 19 14 11 0 19 19 0 1 13 19 11 13 11 19 0 13 19 1 19 13 13 14 11 13 13 11 0 19 0 11 11 19 14 13 11 19 13 1 1 11 13 19 11 1 19 13 19 19 19 11 0 1 1 0 13 11 11 0 0 19 0 13 19 19 11 19 1 11 11 19 1 19 13 0 1 14 13 0 1 1 1 13 0 11 11 19 13 11 19 0 0 19 0 11 0 0 1 0 19 11 0 0 19 19 19 0 19 11 19 0 19 11 19 19 0 19 1 13 19 13 0 0 0 0 19 0 0 0 11 19 0 19 0 11 19 11 19 11 1 19 1 0 1 13 1 1 1 1 1 1 1 0 11 0 11 0 15 19 1 19 19 11 1 1 11 19 1 1 0 1 1 0 1 1 15 1 1 17 17 1 1 0 11 11 1 1 1 19 13 19 1 1 11 11 11 19 11 11 0 0 0 0 0 0 0 0 0 0 0 0 17 19 11 1 11 19 11 1 0 19 1 11 13 11 11 11 17 1 11 19 1 11 11 1 11 11 0 11 19 1 19 11 11 13 19 0 11 19 0 1 19 11 19 11 0 19 19 11 1 11 0 11 0 0 19 11 0 11 11 0 0 1 1 1 1 11 0 11 0 13 11 19 1 1 1 1 1 11 19 11 19 0 0 1 11 0 19 13 11 0 11 1 11 11 19 11 1 11 11 11 1 19 0 11 11 1 19 19 11 11 19 1 1 19 13 11 11 13 11 1 1 0 1 19 1 0 11 0 1 0 11 11 11 11 1 1 19 11 11 0 1 11 19 0 19 11 19 11 11 19 11 11 19 11 13 1 19 15 1 11 1 19 19 19 11 13 11 0 11 11 19 1 19 11 13 19 0 0 14 14 0 0 14 0 14 14 14 14 0 0 0 1 19 11 19 11 19 0 19 11 13 19 0 13 11 11 11 13 11 11 1 19 11 19 13 11 19 1 19 1 13 19 0 0 19 0 0 1 11 0 15 0 19 0 11 1 13 0 0 0 19 0 19 1 11 1 19 1 1 0 19 19 11 1 14 11 19 11 19 14 11 11 19 13 19 11 19 19 19 11 11 19 14 11 1 14 0 0 1 11 13 13 0 13 11 19 11 13 14 11 19 0 11 1 19 11 19 19 1 19 13 19 13 11 11 19 11 1 19 13 19 11 0 13 14 19 11 1 11 19 19 19 13 1 1 19 11 13 1 1 19 0 11 19 13 1 1 13 15 0 13 14 13 19 13 13 13 19 1 13 14 13 13 19 14 0 0 1 1 19 13 19 13 14 11 19 0 0 13 11 13 19 11 0 19 14 0 13 0 14 19 13 19 11 1 19 14 1 11 1 19 1 13 0 19 13 1 1 19 11 19 13 19 13 1 1 19 1 1 1 11 1 19 19 13 0 19 14 13 11 0 14 11 13 11 1 0 1 13 11 13 13 1 13 19 11 19 1 11 1 1 19 19 11 13 19 13 15 13 0 13 0 1 13 19 13 0 0 19 1 19 1 13 1 19 13 0 1 0 1 13 0 1 1 11 0 13 0 1 0 13 0 19 0 0 0 11 19 14 11 13 0 19 1 13 1 13 1 1 13 19 14 19 0 11 0 1 1 13 19 13 1 19 1 19 1 11 0 14 0 13 14 13 0 1 0 0 1 13 13 11 13 1 13 19 1 19 0 11 1 19 14 0 11 13 13 14 19 19 13 1 11 14 19 13 0 13 13 13 19 13 1 0 1 11 1 13 13 0 11 1 11 0 1 1 1 1 13 19 11 13 1 13 0 0 1 0 1 0 0 0 13 1 13 14 1 19 1 1 13 19 11 13 19 11 11 11 13 19 0 13 0 11 19 11 11 11 1 13 11 1 19 13 0 13 19 0 14 11 1 14 13 19 11 13 11 0 0 13 11 1 13 11 19 13 11 0 13 13 1 11 19 13 13 0 19 0 0 19 14 14 14 11 13 11 19 13 14 0 11 13 11 19 11 13 11 11 14 1 11 0 11 1 19 19 13 14 19 14 19 19 13 11 11 11 1 0 0 0 0 0 0 0 0 11 19 14 11 19 13 0 11 19 11 1 14 11 19 11 11 0 11 0 0 11 19 13 11 13 13 19 1 19 19 13 11 1 19 13 14 14 13 13 19 11 1 14 14 11 13 1 1 1 19 1 11 19 1 1 0 11 13 11 19 13 0 0 1 11 11 14 1 11 0 0 0 0 0 0 11 0 0 0 0 0 0 13 1 0 0 11 0 1 1 13 11 0 1 1 19 0 0 0 13 11 0 14 11 0 14 11 19 11 14 19 13 1 19 19 19 1 19 11 19 13 19 14 11 11 13 0 19 14 11 19 11 0 11 19 14 13 11 13 19 13 14 14 0 11 13 1 14 19 13 11 14 13 0 14 19 11 13 1 11 13 11 11 13 11 13 19 13 11 14 13 11 19 13 14 13 1 13 19 13 19 13 11 11 1 19 14 13 19 19 13 19 13 1 0 13 19 13 0 1 0 14 13 14 11 0 19 14 11 11 13 11 19 11 13 0 1 14 19 13 1 11 13 14 11 19 1 1 14 13 11 0 19 11 13 11 19 0 11 13 19 19 11 19 11 19 19 1 11 13 19 13 19 13 19 0 19 19 1 11 13 1 19 11 19 11 13 19 13 11 13 11 19 11 13 13 19 13 14 19 14 11 13 19 11 11 19 11 19 11 19 11 13 19 11 19 13 11 13 11 1 13 19 11 11 13 0 19 11 19 13 11 1 11 19 11 0 13 11 19 13 11 13 19 13 19 11 13 11 13 11 0 19 1 11 19 13 11 19 13 0 19 13 13 19 11 13 19 11 14 13 19 19 13 11 13 19 13 13 11 19 0 11 13 14 1 11 19 0 13 13 0 0 11 19 13 11 13 0 0 13 13 0 0 13 13 19 13 11 13 13 19 1 13 19 0 0 19 1 0 13 1 19 1 19 1 0 0 1 19 19 11 19 1 11 11 1 1 19 1 1 11 11 13 11 11 0 1 13 11 11 11 11 0 0 0 19 11 1 0 19 0 19 0 0 11 13 19 13 11 19 11 13 19 0 11 19 11 14 13 0 19 1 19 13 19 11 0 14 11 14 19 19 0 11 11 0 14 19 13 0 13 13 19 1 13 13 19 13 13 13 0 0 0 11 0 13 0 0 19 11 1 0 0 0 0 11 11 19 0 11 11 14 19 13 0 1 11 0 14 11 1 13 11 11 19 11 19 0 11 14 1 11 13 13 13 11 19 1 14 0 1 11 19 19 11 19 1 14 11 14 13 14 0 11 1 19 0 11 19 0 19 13 14 13 11 13 19 19 0 11 11 14 0 11 19 0 19 14 1 19 19 13 11 14 0 13 0 19 11 13 14 11 13 0 1 0 0 19 11 0 0 19 13 13 19 0 13 19 11 0 0 1 0 0 0 11 11 1 19 11 19 1 11 1 11 19 17 19 19 1 11 0 11 1 11 1 11 1 11 19 1 11 11 1 14 19 14 11 14 11 0 1 11 0 11 19 11 0 11 0 0 19 19 0 19 11 1 11 15 19 1 15 19 1 1 1 1 19 19 1 14 1 19 0 1 19 19 13 11 13 0 11 0 0 0 11 0 19 11 0 0 19 14 19 1 14 0 11 11 19 19 11 19 11 1 11 19 11 19 0 1 19 11 11 19 11 19 19 11 13 19 11 19 15 19 1 13 19 19 11 15 1 1 11 19 11 13 1 11 15 19 1 19 0 19 15 1 1 13 1 1 1 19 1 0 1 1 1 11 11 1 19 19 11 13 1 1 13 11 19 19 11 0 1 11 11 11 11 1 1 11 11 11 0 0 0 13 1 16 0 19 0 19 0 1 14 14 0 0 0 11 1 19 0 19 11 13 0 19 11 19 19 13 1 13 13 11 11 11 13 11 14 11 19 19 0 14 11 13 19 0 13 1 0 14 11 19 11 14 13 11 13 19 1 11 13 14 0 19 11 1 0 11 14 0 13 19 0 11 0 19 1 0 19 0 11 15 11 19 11 13 11 13 19 11 13 19 13 0 1 1 0 19 14 13 14 13 11 13 1 0 13 13 19 11 1 13 11 19 13 13 14 13 11 13 19 13 13 19 13 14 11 19 1 0 13 1 19 1 19 14 19 0 19 19 11 19 1 1 1 1 0 19 1 13 1 0 19 0 11 0 19 1 1 19 0 19 1 11 1 19 1 11 1 19 0 13 19 13 19 11 1 19 1 13 11 13 19 1 1 13 13 19 13 1 13 11 13 13 19 11 13 1 1 0 0 14 19 19 11 13 1 1 1 11 17 1 1 0 1 13 14 1 11 13 11 19 13 13 11 13 11 13 1 19 1 13 11 0 19 1 1 19 11 15 19 1 13 1 1 1 19 13 11 11 11 0 0 14 0 14 13 19 11 13 13 19 13 0 1 13 1 19 19 1 0 1 19 1 0 1 11 1 11 1 14 0 19 1 19 19 1 1 0 0 1 0 1 14 14 19 15 11 0 19 1 19 11 19 1 11 1 0 19 1 11 19 11 13 19 1 1 11 19 11 11 19 1 13 0 19 19 1 1 11 13 1 19 1 13 1 0 1 19 11 1 14 19 1 0 0 0 11 11 1 11 14 0 11 0 0 19 11 1 11 19 0 0 1 0 1 1 0 1 1 11 19 14 13 11 13 19 1 13 19 11 11 1 1 0 1 1 0 1 1 1 1 11 19 1 0 1 1 0 1 1 1 13 11 13 19 11 19 13 11 11 19 11 11 1 19 11 11 11 0 11 19 0 11 14 0 0 19 14 11 0 14 19 11 19 13 11 11 19 14 0 11 19 11 14 19 11 0 11 0 0 0 19 19 13 0 1 13 19 0 0 11 1 19 13 13 19 13 0 1 0 19 0 1 19 0 19 19 0 11 0 11 11 0 0 0 19 0 0 0 19 13 11 19 13 13 19 0 19 14 11 19 11 11 13 11 11 0 14 0 19 11 11 0 0 1 0 0 0 11 19 0 0 19 0 11 0 14 19 0 17 1 11 11 1 11 1 15 11 19 11 11 1 1 11 19 0 11 19 11 19 11 11 0 0 11 0 0 19 19 19 1 1 11 14 11 11 11 11 19 11 11 11 14 0 1 19 1 19 1 0 1 0 13 15 0 13 0 11 0 14 13 1 1 1 13 13 19 13 11 19 14 19 13 11 1 13 14 0 11 13 13 19 0 13 13 13 13 19 13 1 13 19 0 11 19 13 14 11 0 14 0 11 19 1 0 13 19 1 11 11 1 19 19 1 11 11 14 13 1 11 13 13 14 13 13 13 13 13 14 0 1 19 1 1 19 1 19 0 14 19 1 19 11 1 1 11 11 0 19 13 0 14 19 1 0 19 14 14 19 11 11 11 19 1 13 1 11 19 19 19 11 11 19 14 14 0 0 11 11 0 0 11 11 19 11 1 11 13 19 1 0 0 0 19 15 19 0 0 19 0 1 19 11 11 19 0 0 19 19 0 0 0 11 19 11 19 1 19 11 0 0 1 11 11 0 11 11 19 11 11 19 11 0 19 11 0 0 0 19 0 1 13 17 15 0 0 14 0 0 0 11 1 19 15 11 1 15 1 0 15 1 15 1 1 1 1 1 0 1 0 11 11 19 11 0 0 0 1 0 13 1 11 19 19 0 11 19 1 11 11 1 19 19 11 19 11 11 13 1 11 17 19 13 0 15 11 0 11 0 0 19 0 19 0 19 19 19 1 19 19 19 1 19 1 1 1 11 1 0 19 19 13 1 11 0 1 19 19 19 19 17 19 19 11 11 11 13 11 19 19 11 19 0 11 1 11 19 1 19 14 19 11 19 1 0 14 11 14 11 14 19 13 19 19 14 19 13 1 15 13 19 11 14 13 14 11 14 19 13 1 13 13 11 13 13 13 19 11 13 0 13 11 11 0 11 0 0 0 19 13 13 13 19 13 11 14 1 13 0 11 0 19 13 1 11 14 19 19 13 19 11 13 0 11 13 0 11 19 11 11 19 11 19 11 19 11 0 11 19 1 13 19 11 13 19 13 19 13 1 1 1 0 19 13 0 19 13 13 11 11 19 13 0 11 19 13 1 0 11 11 14 19 11 13 13 11 19 19 13 11 19 19 14 11 0 1 14 11 13 19 19 14 13 19 13 13 19 13 11 13 19 1 1 11 1 19 0 0 1 11 19 11 1 0 0 19 11 19 1 0 0 11 19 19 0 11 13 13 11 19 13 19 14 14 13 11 0 19 11 13 19 19 19 13 19 13 0 0 14 11 19 13 0 13 1 13 0 0 13 13 0 13 1 0 1 1 1 19 1 0 1 19 19 0 0 13 0 0 13 19 0 1 19 1 11 0 11 13 19 0 19 1 0 1 19 13 11 19 1 11 19 0 0 1 1 1 11 1 0 11 1 0 0 19 11 0 19 13 19 1 1 11 11 0 0 0 0 19 19 19 13 19 19 13 1 11 1 14 14 11 14 13 1 0 0 19 11 19 11 11 1 1 11 11 1 11 11 0 11 13 14 0 0 11 0 13 19 19 13 19 19 13 11 19 19 19 13 19 11 13 1 11 19 19 11 19 1 19 0 14 19 13 0 11 13 11 13 19 14 13 0 0 13 1 19 14 0 11 19 19 11 1 19 11 1 1 11 11 14 1 1 0 11 13 19 19 13 19 11 1 13 19 19 11 19 19 13 19 0 14 11 1 14 19 1 0 19 0 13 19 1 13 19 1 13 19 11 13 13 11 0 19 19 13 19 19 11 13 19 11 19 0 13 19 19 13 14 13 0 13 13 19 13 0 19 13 0 13 1 19 0 19 0 0 11 19 1 13 19 13 11 19 19 0 0 1 13 11 13 13 0 19 11 11 13 0 0 19 19 13 19 14 0 1 19 13 13 1 0 19 13 0 11 0 0 0 19 11 11 0 1 19 11 13 0 14 0 0 11 1 11 0 1 0 11 11 1 19 11 19 14 13 11 13 11 13 19 11 19 11 13 11 13 19 14 19 13 1 11 13 1 13 19 0 11 13 1 19 1 11 0 11 19 11 13 0 14 19 11 19 13 14 11 11 11 19 13 13 19 11 13 19 19 0 14 13 19 1 13 13 19 0 13 11 13 19 13 19 13 13 19 11 19 13 19 1 14 13 14 19 11 19 13 0 19 1 19 13 19 0 0 11 13 19 13 19 11 1 13 19 11 11 1 19 11 11 19 1 19 19 11 11 19 19 11 11 0 11 19 0 19 11 19 11 19 11 11 0 11 1 19 13 11 0 11 11 13 19 13 11 13 19 13 13 19 1 0 1 0 0 11 13 13 0 11 13 19 19 13 0 13 11 13 19 11 1 1 19 11 1 19 13 13 19 19 0 19 14 13 19 19 11 19 14 11 0 11 13 1 13 19 13 0 13 19 13 19 1 0 19 1 0 19 19 11 0 0 19 1 19 0 19 13 19 13 19 0 19 0 19 19 13 11 0 19 0 1 19 1 13 1 0 1 13 0 0 0 13 13 11 13 0 19 11 11 0 13 13 1 13 11 11 13 11 14 11 11 0 13 13 13 19 13 19 19 0 0 14 0 11 0 11 0 19 11 11 1 13 0 19 14 19 11 13 19 14 11 11 19 11 11 13 11 19 0 11 13 13 0 11 19 13 1 14 11 0 1 0 11 1 1 11 19 11 11 13 0 0 13 11 11 13 11 19 13 0 0 14 1 11 14 14 13 1 11 14 0 0 11 19 11 0 0 0 19 11 19 13 19 14 0 0 0 1 0 0 0 11 0 1 11 0 0 1 0 11 11 0 19 19 11 0 19 11 1 17 0 0 1 19 0 19 1 0 0 0 0 0 19 0 0 19 14 14 11 14 11 11 19 1 11 14 19 14 11 19 19 0 11 11 11 19 1 0 1 19 11 19 11 11 0 1 1 19 1 19 13 1 0 0 0 0 0 14 1 1 14 11 0 1 0 1 0 14 0 11 19 11 19 0 0 0 0 0 1 0 0 0 19 0 1 14 14 0 19 1 13 0 13 13 1 13 11 0 0 0 11 19 13 13 1 19 13 19 11 13 11 14 19 13 13 13 19 11 11 11 19 0 11 1 19 13 13 19 13 13 19 19 13 0 19 13 1 11 11 13 19 0 13 19 13 13 0 13 11 19 0 0 11 0 11 13 11 11 13 13 19 0 19 11 13 0 0 13 19 11 11 13 14 19 13 19 13 19 14 19 11 13 11 19 13 11 11 19 11 19 14 13 11 11 0 13 11 0 19 13 1 13 19 11 0 14 19 0 0 0 0 11 13 13 19 13 13 13 1 14 0 13 0 19 13 13 19 19 0 13 0 19 11 0 13 11 13 13 0 13 11 13 0 19 13 13 0 19 13 0 0 11 19 11 0 13 13 19 0 13 19 13 13 13 0 11 13 19 11 13 11 11 1 13 19 11 1 19 11 11 13 11 1 1 11 19 11 0 19 11 11 19 19 13 0 19 1 19 0 11 0 19 11 19 13 13 13 0 13 11 19 14 14 1 13 11 19 0 14 19 19 14 14 19 1 13 19 13 19 13 11 13 11 19 11 1 11 14 11 0 0 0 19 15 13 19 11 19 13 0 13 13 13 13 19 11 19 11 0 0 11 0 19 13 0 19 13 13 0 1 13 0 19 0 13 0 13 11 13 11 19 13 11 0 13 11 0 19 13 19 13 1 13 1 19 13 19 11 0 19 0 0 11 11 19 19 13 13 13 1 11 19 13 14 11 0 0 19 14 0 19 11 14 11 11 13 0 19 13 11 13 19 0 11 19 14 0 19 13 13 13 0 13 0 13 13 19 19 19 19 14 0 13 0 19 11 13 13 19 14 11 19 19 13 11 1 11 0 0 13 11 1 13 13 1 19 13 19 13 1 19 13 11 19 0 19 0 0 13 11 13 19 13 1 19 11 19 13 11 0 19 13 11 19 0 19 0 13 11 19 0 11 13 13 13 19 1 13 19 13 19 13 11 19 0 13 13 14 0 13 11 1 19 0 19 0 11 0 0 19 1 19 0 0 14 0 11 13 1 19 0 13 1 19 0 11 0 0 11 0 13 13 0 19 13 0 11 0 0 0 19 0 0 0 13 1 0 13 0 11 19 19 13 13 0 0 0 11 13 1 0 13 11 19 0 0 14 13 0 0 13 0 19 0 11 0 19 0 0 0 13 1 13 19 0 19 0 11 19 1 1 0 0 19 13 19 1 13 19 11 13 19 19 0 19 1 1 1 1 11 1 0 13 13 13 11 19 11 19 11 0 0 0 0 19 19 13 19 13 11 0 19 0 13 13 11 19 13 19 11 19 11 13 13 0 0 19 1 19 0 19 19 19 0 11 11 1 13 19 11 13 13 19 13 0 13 11 19 11 11 14 19 14 19 19 19 1 1 13 0 13 19 13 19 0 14 19 1 0 19 1 0 13 19 19 19 13 19 0 13 19 11 0 13 13 11 14 19 1 11 1 19 1 1 1 13 19 13 1 0 19 1 0 1 19 13 19 19 14 11 11 0 19 0 19 13 19 19 13 19 13 13 1 19 19 0 19 11 19 14 19 19 13 13 13 13 19 19 13 11 13 19 19 11 1 11 13 13 1 1 19 13 0 19 0 11 19 14 19 14 0 11 19 11 19 14 11 19 13 11 14 11 13 19 19 13 11 13 14 19 11 13 0 11 19 14 0 19 11 11 19 19 19 13 19 11 0 11 11 14 11 0 19 14 11 19 1 19 11 13 1 19 13 19 11 11 13 1 19 13 1 0 11 1 0 19 1 14 19 13 11 14 19 13 11 13 19 0 11 19 14 0 11 14 19 0 19 13 1 19 0 13 0 14 19 19 11 1 19 13 11 19 0 11 1 19 19 14 19 11 11 13 11 19 19 19 19 11 11 19 19 11 19 1 11 19 19 11 19 0 19 11 13 13 19 13 14 13 13 0 13 19 0 14 19 11 0 13 11 19 19 0 13 19 0 11 19 14 11 19 14 19 13 11 19 13 13 19 1 1 13 0 11 19 0 19 13 13 0 19 13 1 19 1 11 19 11 11 11 19 11 13 19 13 11 13 1 19 13 14 13 14 0 13 13 11 19 11 0 0 19 11 19 11 14 19 13 19 13 11 11 19 19 11 13 19 13 19 13 11 1 13 13 13 1 19 11 13 19 13 19 13 11 13 1 0 11 14 13 11 13 0 14 11 14 0 11 1 11 1 1 11 11 14 11 0 1 0 11 0 14 13 19 19 11 19 0 1 0 13 0 11 11 1 19 1 19 0 11 19 13 19 0 13 11 0 13 0 19 1 19 14 14 19 11 0 14 19 11 1 11 0 14 0 11 0 19 14 19 11 13 13 11 1 13 11 13 11 0 1 13 19 11 19 14 19 13 0 13 13 19 13 1 19 11 19 11 14 0 11 1 13 19 13 11 19 13 13 19 11 11 1 19 13 13 11 0 13 19 19 14 11 0 11 1 11 19 1 19 13 11 13 19 13 13 13 19 11 19 13 19 11 19 1 1 11 13 0 13 19 1 19 11 11 11 13 19 11 13 13 13 19 19 0 13 11 19 11 1 19 0 11 14 11 11 14 11 0 11 19 19 1 19 13 1 13 19 11 13 19 13 11 19 11 0 13 13 11 13 19 13 11 13 19 11 13 19 11 19 11 0 0 19 0 11 11 13 19 1 19 13 0 11 14 1 0 0 11 0 19 19 13 11 19 13 11 14 13 19 13 19 13 0 0 0 11 19 14 0 11 19 11 11 19 0 13 19 0 0 11 19 13 11 14 1 14 11 19 11 0 19 13 0 19 0 19 11 0 11 0 13 11 1 13 11 0 0 19 14 14 19 11 0 1 19 11 0 19 11 11 19 0 19 1 0 19 19 14 13 11 19 15 13 13 19 13 11 0 11 19 14 13 19 11 11 1 0 11 19 13 11 13 19 11 14 13 19 0 0 11 13 14 13 0 13 11 14 19 14 19 19 0 19 13 0 11 13 0 11 13 11 19 11 19 11 19 13 11 11 11 11 0 11 19 13 11 0 13 13 1 13 0 13 11 13 0 19 19 11 0 1 11 0 19 11 0 11 1 19 19 11 13 11 0 11 19 13 19 13 19 13 19 19 11 0 13 11 0 11 0 11 19 0 0 19 13 19 0 11 11 0 19 11 19 19 11 1 19 13 19 11 19 19 19 1 19 11 11 0 19 13 19 19 13 11 1 0 11 19 11 13 15 19 0 19 11 11 19 1 13 11 19 11 13 19 0 0 19 0 11 11 1 1 19 0 13 19 14 19 1 0 11 11 19 0 19 11 13 14 19 19 19 13 13 19 11 13 14 13 11 14 19 0 14 11 14 19 14 19 14 13 1 13 19 13 13 19 14 11 19 1 11 19 11 11 1 11 11 11 0 0 19 11 13 19 13 13 13 1 13 11 13 11 13 19 11 13 14 13 0 11 19 13 1 19 19 14 0 13 19 0 19 13 1 13 11 0 19 0 11 19 1 19 13 19 0 13 13 19 0 13 11 13 11 11 0 13 0 13 11 0 11 0 1 14 0 11 19 19 13 14 19 13 0 19 11 0 0 19 19 11 0 0 13 11 14 19 13 13 0 13 13 19 13 13 19 13 1 19 1 19 19 11 13 0 19 1 13 11 13 19 13 1 19 13 13 13 19 19 13 13 19 13 19 1 1 11 14 11 14 11 1 11 19 11 11 0 14 19 11 19 0 19 13 14 1 19 19 13 11 19 11 13 11 11 19 1 0 19 15 14 11 1 11 1 19 13 13 0 13 19 19 11 1 19 11 19 1 11 11 19 1 0 0 13 0 13 0 13 19 19 13 11 11 19 13 13 19 0 19 1 19 11 19 11 19 11 19 13 13 1 19 11 1 13 13 19 19 1 11 19 0 19 11 1 13 19 11 1 19 0 19 14 19 13 19 19 1 14 0 13 11 0 19 11 1 19 1 11 0 0 11 13 11 13 11 1 19 11 0 19 19 0 0 19 13 13 11 1 19 11 13 19 13 19 1 11 0 19 1 19 19 1 19 1 0 13 1 11 14 19 0 1 0 13 13 13 0 13 1 13 13 13 11 15 19 11 1 19 11 0 1 14 11 19 14 0 1 19 0 1 19 11 0 11 0 19 14 1 0 11 13 19 1 11 19 11 0 13 19 11 19 13 0 19 11 1 1 19 19 11 0 1 1 19 19 11 13 14 11 19 13 11 19 13 19 19 19 1 11 19 19 1 13 1 13 14 14 13 0 0 14 1 0 0 0 19 14 0 11 11 13 13 13 11 0 14 11 1 19 1 13 13 1 14 19 11 19 19 11 19 19 0 11 1 0 14 1 11 14 14 14 11 1 11 0 0 0 0 14 11 0 0 0 0 13 0 14 14 11 0 0 0 0 0 0 14 19 13 0 14 0 15 0 0 1 19 1 11 13 19 19 13 0 19 13 13 13 13 14 1 11 13 19 1 11 1 19 1 19 13 19 11 14 1 0 19 11 11 19 14 13 13 11 0 19 19 0 11 19 0 0 1 13 0 14 19 1 19 11 13 14 11 13 13 1 19 1 0 14 14 11 0 19 11 0 13 1 11 13 13 11 1 11 13 13 13 13 0 11 0 14 19 11 13 11 13 19 0 19 13 19 11 19 13 13 19 13 19 0 0 11 1 19 11 0 11 1 19 1 13 19 13 19 13 13 11 0 19 1 1 19 11 13 11 0 19 11 1 19 11 19 13 19 1 13 0 13 13 0 0 13 11 11 11 0 0 11 0 13 19 13 1 13 0 19 19 13 19 1 19 19 11 19 0 0 13 11 13 19 13 11 0 19 11 19 0 11 0 19 13 1 11 13 19 0 11 19 19 1 19 1 13 0 13 13 19 13 19 13 13 19 13 1 13 11 0 19 11 13 11 0 19 13 13 19 1 19 11 0 19 0 0 14 0 11 0 0 1 13 13 0 19 13 11 13 11 13 1 19 11 11 0 11 13 11 19 0 19 11 19 0 19 19 19 11 0 0 19 19 19 19 11 14 13 0 19 11 11 19 19 0 19 0 19 19 19 0 19 11 19 13 11 0 0 19 11 11 19 13 19 13 11 19 19 13 13 13 11 11 11 11 11 19 1 11 0 19 19 19 19 13 19 11 11 19 0 11 11 19 13 0 19 0 19 11 11 14 19 11 13 11 19 19 0 0 19 11 0 13 0 0 11 1 13 19 11 0 13 19 13 19 0 19 13 19 13 19 13 13 19 13 0 0 11 0 0 13 19 11 0 0 11 19 11 0 19 11 0 13 0 13 19 11 0 19 0 13 13 0 19 11 19 0 11 19 0 19 19 19 11 19 1 19 0 11 11 19 13 13 11 13 13 19 13 19 13 14 19 13 11 13 13 13 19 13 0 13 13 19 13 13 13 11 19 11 19 0 13 19 19 0 0 0 11 13 19 11 0 11 11 0 0 19 11 11 19 0 0 0 19 0 19 0 19 13 11 19 11 19 11 11 1 19 11 17 1 0 1 11 0 11 1 19 0 1 0 0 0 0 0 0 0 0 0 0 19 0 19 19 19 19 19 13 0 19 0 19 0 13 1 19 11 1 1 19 11 13 19 19 11 19 13 11 1 13 13 13 13 19 1 11 13 13 13 19 13 0 19 13 19 13 11 11 13 0 13 11 13 0 0 11 0 11 19 13 19 19 11 0 11 11 19 11 19 11 19 0 11 19 19 11 13 11 19 11 19 13 11 13 1 13 0 11 13 19 11 0 0 19 11 19 13 19 13 11 11 19 0 11 11 13 19 0 13 19 19 13 13 19 13 13 0 13 0 13 0 0 11 19 19 11 19 11 19 19 13 19 11 19 19 19 13 11 19 14 19 0 0 19 13 19 19 11 11 19 11 1 1 0 14 11 0 0 0 11 1 11 0 19 19 19 11 11 0 11 19 11 11 19 0 1 13 0 0 19 11 13 19 1 11 14 19 13 11 19 13 11 19 0 11 19 13 19 0 19 11 11 14 0 0 0 19 11 19 0 0 19 14 13 14 19 0 19 19 1 11 13 19 19 0 19 11 13 19 11 0 19 19 13 19 13 0 11 1 19 0 19 13 0 11 0 19 13 19 13 13 0 11 19 11 0 13 19 11 13 19 1 0 19 13 1 0 13 19 11 13 11 0 19 1 13 11 19 0 11 0 14 19 1 19 0 19 19 11 19 1 0 1 11 19 19 19 13 0 1 19 0 11 1 0 11 11 13 11 19 19 19 19 15 11 1 1 15 1 0 1 1 1 19 11 0 13 0 19 1 11 11 0 0 0 0 14 11 19 0 11 0 0 11 11 0 19 1 19 0 0 0 19 1 19 11 19 11 19 11 0 19 1 19 19 13 14 19 1 0 19 1 1 0 11 19 19 1 11 19 15 0 11 19 15 0 1 0 15 0 11 11 11 0 0 0 11 19 19 1 19 11 0 19 13 19 19 19 0 1 0 0 13 1 13 11 13 13 11 13 19 0 13 13 13 13 19 11 11 11 13 13 0 19 0 19 0 0 13 13 13 13 19 11 0 19 0 19 0 19 0 19 1 0 19 0 11 11 11 0 11 19 11 0 19 13 19 0 13 11 0 19 0 19 11 19 19 19 0 11 0 19 14 11 1 0 16 11 11 19 11 19 19 1 19 0 0 0 0 0 0 0 19 19 19 1 19 19 11 11 0 11 13 19 13 13 13 0 0 11 1 1 19 11 11 19 1 0 19 0 19 13 0 11 13 11 19 0 13 19 1 19 13 19 11 19 19 19 1 19 11 0 13 19 0 11 0 1 0 0 11 19 1 11 19 13 0 0 0 19 19 1 11 19 11 11 11 1 1 11 17 19 11 1 11 1 0 1 1 1 0 1 1 1 1 1 17 0 0 0 0 19 1 19 1 11 1 11 0 11 11 19 11 11 19 0 0 19 11 0 19 19 11 11 0 11 19 11 19 11 11 19 11 0 19 11 19 0 1 19 1 11 19 11 19 1 11 19 0 11 13 13 19 13 19 0 11 13 11 13 19 19 13 19 13 11 13 13 19 11 13 19 14 11 13 19 0 19 1 1 19 19 19 13 19 19 13 19 0 1 11 19 11 0 11 19 19 14 0 11 13 11 14 0 0 0 19 13 19 0 19 13 19 13 19 19 11 0 19 0 11 19 1 13 13 13 19 13 19 13 19 13 19 19 13 13 19 13 11 13 19 11 19 19 13 11 14 13 19 0 11 19 11 14 13 19 11 11 0 11 11 19 0 19 11 11 19 1 13 19 11 0 11 19 11 13 0 13 11 19 11 19 13 11 13 13 19 13 11 19 13 0 11 11 11 13 0 13 19 13 13 19 11 19 13 11 19 1 19 1 11 11 19 13 11 0 19 13 19 19 11 0 19 11 11 11 19 11 0 11 13 14 19 13 19 0 19 13 13 0 11 14 11 13 11 19 14 11 11 19 11 19 0 19 13 11 0 19 13 11 19 13 11 19 13 19 11 19 13 13 19 11 19 11 19 19 11 19 1 13 13 13 13 0 0 11 0 11 1 11 19 0 13 0 11 13 11 19 13 19 11 11 0 1 14 11 19 14 11 13 13 13 11 19 11 19 1 13 0 11 1 13 19 19 11 11 0 19 19 0 0 11 19 13 13 11 19 11 13 19 11 19 11 19 11 11 11 13 0 13 11 19 13 19 1 13 0 13 11 19 13 11 11 11 19 13 19 19 11 13 1 14 11 19 13 13 19 11 13 19 0 19 0 19 0 11 13 19 11 19 19 11 19 0 11 0 19 0 13 13 13 11 0 19 11 0 11 19 19 13 11 13 11 19 1 11 19 1 0 13 19 19 19 11 19 19 1 0 13 19 19 0 1 19 19 0 11 13 19 11 0 13 1 11 19 1 19 13 13 19 11 19 19 19 0 0 11 0 13 0 11 0 0 13 13 1 19 1 19 1 19 11 19 19 1 0 0 19 13 19 13 11 0 19 13 19 11 1 13 13 19 13 13 11 13 19 11 11 0 1 11 13 1 13 1 11 19 1 19 13 11 0 0 13 0 19 0 13 11 0 19 11 0 19 19 0 13 19 1 11 14 1 14 1 11 19 19 13 19 11 1 11 19 0 19 11 0 0 0 1 13 19 0 19 11 19 19 0 19 11 0 0 0 19 19 19 11 13 19 19 0 19 19 0 19 0 19 1 19 11 11 19 0 19 13 11 11 19 11 19 13 13 11 13 11 0 19 19 11 1 1 19 13 11 11 1 19 13 0 13 19 13 0 19 19 13 11 0 0 0 13 13 13 14 11 19 19 13 19 1 11 13 13 19 19 19 11 1 1 0 0 13 11 19 13 19 19 11 11 1 11 1 0 0 11 1 19 11 0 19 11 0 11 19 11 19 19 19 11 13 0 19 1 13 19 1 19 1 13 19 19 19 1 19 14 1 19 19 13 19 13 1 13 19 19 13 19 13 19 13 1 11 0 14 19 1 19 19 11 13 19 19 13 0 11 19 11 19 14 14 0 1 13 0 13 19 19 13 0 11 11 11 1 11 0 1 11 13 19 19 11 13 11 19 0 15 19 19 19 19 13 11 19 13 13 11 0 19 1 0 1 13 19 13 19 13 13 13 1 1 11 19 1 11 0 0 11 13 11 13 13 13 19 13 11 19 13 19 0 19 1 19 0 13 0 19 1 19 13 11 19 0 0 19 0 13 19 11 19 19 11 19 1 19 19 0 19 19 13 13 19 1 0 1 19 13 19 11 19 13 19 13 0 11 19 11 19 11 19 11 1 11 13 11 1 1 11 11 19 13 11 19 19 14 19 13 19 11 19 13 13 11 14 19 11 11 1 11 13 11 19 19 19 11 1 11 13 1 19 1 19 13 0 11 11 13 13 19 11 1 14 0 19 0 11 1 19 1 13 19 11 13 0 14 13 19 11 13 19 13 11 1 11 19 19 1 14 11 19 13 19 13 11 13 19 11 13 13 19 11 0 11 0 14 1 19 19 11 19 13 13 11 13 13 13 11 13 19 1 19 19 0 11 19 11 13 1 19 11 0 11 14 19 11 19 13 11 19 0 13 19 19 13 13 0 13 11 13 13 14 1 1 19 11 1 19 13 11 13 19 13 19 1 19 13 13 0 1 13 1 19 11 13 0 19 11 11 19 11 1 11 13 19 14 13 19 11 14 13 0 11 13 0 19 11 13 13 19 13 13 13 1 11 0 19 11 19 11 1 19 19 0 1 19 13 13 19 1 13 1 1 13 19 13 19 11 19 14 1 11 0 11 19 13 11 11 13 14 0 19 1 13 11 13 0 19 0 19 11 19 0 1 19 19 1 13 1 0 0 11 1 11 1 11 1 13 13 13 19 19 13 19 14 13 11 0 0 13 14 19 13 13 1 0 1 1 11 11 13 11 19 11 14 19 0 13 19 13 1 13 13 14 13 19 13 14 13 19 11 13 11 13 19 1 19 19 1 14 19 1 19 13 13 11 1 19 1 13 13 11 19 0 11 19 1 19 1 1 14 14 13 0 19 11 11 13 0 1 14 19 1 11 19 11 11 14 19 13 19 0 19 11 13 19 13 19 13 19 13 13 19 13 11 13 19 13 13 13 13 11 11 19 1 19 19 0 14 0 19 0 13 19 13 11 13 19 11 19 13 1 19 13 1 13 13 19 19 19 15 13 19 14 11 19 14 19 13 14 14 14 14 0 19 1 14 11 19 13 19 1 1 13 0 19 13 19 13 19 13 0 14 13 0 11 19 13 11 1 14 19 13 0 0 13 19 13 0 11 19 13 14 11 0 11 0 1 19 19 11 11 13 0 1 13 11 19 13 19 13 19 0 14 13 19 13 13 19 0 13 0 11 19 11 13 0 11 14 0 1 11 11 19 19 19 13 11 13 19 13 13 19 13 13 11 19 11 13 19 1 19 13 19 11 19 0 11 13 19 13 11 13 19 13 11 13 0 1 11 13 0 19 13 13 19 11 13 14 13 1 13 0 13 13 19 13 19 13 11 11 19 13 19 1 19 11 1 1 0 1 19 1 13 1 14 11 13 0 0 0 13 1 0 13 0 11 0 13 11 19 11 13 14 11 19 19 19 11 11 11 19 11 19 13 19 0 19 13 0 19 11 1 19 19 11 19 0 0 14 13 14 13 1 11 13 19 19 13 11 1 1 0 19 11 13 13 11 13 14 11 11 14 13 11 11 11 11 11 13 11 19 14 0 0 1 19 14 11 0 13 13 19 17 11 11 19 1 19 11 13 14 19 11 0 0 14 0 11 13 14 1 14 14 0 14 0 19 19 13 11 11 19 13 11 13 19 19 1 19 14 0 11 13 19 13 19 0 1 19 0 13 1 19 1 11 1 19 11 11 19 1 11 11 1 19 11 19 0 11 1 0 0 11 14 13 11 11 19 19 19 1 11 13 19 0 0 19 1 19 19 19 1 19 11 19 19 11 0 11 11 1 11 11 15 11 1 11 11 11 19 11 11 0 11 19 19 11 13 0 11 0 14 0 1 11 14 14 14 14 14 14 11 0 1 0 11 19 1 19 11 19 11 14 1 14 0 11 11 11 14 19 0 14 0 1 13 1 19 19 11 14 19 13 1 11 11 19 11 19 11 0 0 0 19 0 0 0 0 0 0 11 11 13 14 11 13 19 11 14 14 11 13 13 13 1 13 13 11 0 1 1 13 1 11 13 19 19 11 1 1 1 0 1 1 1 0 1 19 11 1 13 16 0 19 19 1 11 0 0 11 14 1 13 14 14 14 13 19 14 0 0 11 19 1 11 0 14 0 1 1 11 0 1 14 19 11 11 0 19 0 19 11 11 11 14 13 19 0 1 11 13 14 1 0 19 0 11 13 14 13 11 19 19 19 11 11 14 19 13 11 13 19 11 13 14 11 11 11 19 19 1 11 0 0 13 0 19 19 1 19 13 19 19 19 11 13 11 19 14 14 14 11 0 19 13 1 0 1 13 1 11 13 13 13 13 11 0 19 14 11 0 13 11 13 14 19 1 11 11 13 11 19 13 14 11 13 19 13 13 19 11 13 14 1 19 13 19 14 13 19 13 19 13 14 13 0 13 19 13 11 19 14 1 13 19 13 14 19 0 1 1 19 19 13 1 13 1 13 13 19 19 13 19 1 19 1 1 13 1 19 1 11 19 1 11 1 13 1 11 19 13 13 11 1 19 19 1 19 13 14 13 11 13 19 13 19 13 13 19 11 19 19 11 19 13 11 13 19 19 19 14 19 11 19 14 19 13 14 11 11 13 19 19 1 15 19 13 19 13 13 19 1 11 13 13 19 13 13 1 11 1 1 19 14 0 14 19 13 19 13 19 13 19 13 13 13 19 13 13 11 13 13 13 11 13 13 19 1 13 13 13 14 19 13 11 1 13 19 19 11 11 1 11 11 11 11 11 14 0 13 13 1 13 1 13 1 11 13 11 13 19 1 11 0 13 11 19 11 13 13 11 13 13 13 13 19 13 11 13 13 1 19 11 13 13 19 11 1 19 19 11 11 13 19 11 11 0 13 19 13 13 14 11 19 19 1 0 19 19 14 1 19 11 0 19 19 1 19 11 14 11 13 13 11 19 11 13 0 11 14 19 13 14 19 13 0 19 0 11 19 0 11 13 11 19 1 19 19 1 19 19 19 11 19 19 19 11 19 19 19 1 19 1 1 11 1 1 11 1 0 1 15 0 11 17 1 1 19 11 0 11 19 1 19 11 11 1 1 1 11 1 15 11 11 19 1 0 11 0 0 1 11 1 1 19 11 1 1 11 0 0 14 14 19 19 19 0 19 13 19 11 11 1 19 11 11 11 11 19 11 19 11 19 0 19 0 11 19 11 19 1 19 15 11 19 19 11 0 19 11 17 11 1 19 1 1 11 15 1 11 1 17 1 1 15 19 13 1 19 11 1 0 0 0 15 1 19 19 1 19 11 14 14 13 14 14 19 11 0 13 1 19 14 13 1 1 1 19 11 1 0 14 1 0 0 19 11 19 11 1 14 19 14 14 19 13 19 1 14 14 13 19 14 14 14 0 11 19 0 19 14 13 19 0 19 1 1 1 19 13 11 13 19 1 1 1 1 19 11 19 1 11 11 11 19 1 11 19 11 13 19 19 1 19 14 13 13 14 19 13 11 19 13 14 0 19 1 1 13 11 19 19 1 11 15 11 11 0 0 11 0 19 1 1 1 19 1 19 13 13 14 13 13 19 1 1 13 19 19 13 1 11 15 1 11 1 1 1 0 19 19 11 19 11 19 19 1 11 1 19 11 19 11 19 11 1 0 1 1 1 1 0 13 19 0 14 13 19 13 14 13 13 1 13 11 1 11 13 14 11 13 13 11 14 13 13 13 14 13 1 13 11 13 14 13 11 11 19 13 11 19 19 13 11 0 19 19 11 13 19 13 13 13 11 19 1 1 1 19 1 1 1 19 13 1 19 11 0 19 19 1 19 0 1 19 19 11 13 19 14 11 19 14 11 19 1 11 1 13 15 19 1 1 13 1 1 1 1 11 13 19 14 13 11 14 13 13 11 1 13 19 19 13 19 13 19 14 13 19 14 19 1 19 19 13 19 19 19 14 19 13 19 13 19 19 11 11 11 0 11 11 19 1 19 13 13 19 19 13 1 19 13 11 0 0 13 11 11 19 19 19 11 1 19 1 1 1 14 1 19 1 19 14 13 1 1 1 13 1 13 19 1 1 19 19 1 1 11 14 1 0 1 0 19 1 1 1 1 11 13 11 19 14 0 13 11 0 0 14 0 11 19 0 11 1 13 15 19 1 14 19 0 1 0 1 1 13 1 19 13 1 0 19 1 1 1 11 19 1 19 13 1 13 11 13 19 19 13 13 0 13 0 13 11 13 19 13 11 13 19 11 19 14 13 11 13 14 13 19 13 1 13 14 19 1 0 19 13 19 1 13 13 13 14 13 11 11 0 0 13 13 19 13 1 0 11 14 13 19 19 14 1 11 19 13 11 13 19 13 19 11 1 13 19 13 1 1 0 13 13 1 19 13 19 19 13 13 1 19 11 19 19 11 11 13 13 19 11 11 0 14 14 11 14 1 19 11 19 11 0 1 13 1 19 11 13 19 13 1 0 13 19 13 11 19 19 14 13 19 19 0 0 13 0 11 13 11 1 11 11 19 0 19 19 11 19 13 11 19 11 13 13 11 1 11 19 13 11 19 13 1 13 13 19 19 11 0 13 19 1 13 19 13 11 1 19 11 1 14 19 0 11 19 13 19 13 19 19 11 19 11 19 11 19 13 11 11 11 13 13 13 19 19 0 1 11 19 11 11 13 11 11 1 0 11 0 0 19 11 11 19 13 11 13 14 19 1 19 11 13 11 19 0 14 13 19 19 13 11 0 19 19 13 19 1 11 11 14 13 0 19 19 0 19 19 0 19 19 11 19 11 11 13 19 11 13 11 11 11 19 19 19 0 13 0 0 19 19 19 11 11 11 11 11 11 19 1 1 13 19 11 13 19 11 19 0 0 0 19 19 11 13 1 19 11 19 13 11 0 0 19 19 1 19 0 19 11 13 1 19 19 0 19 11 1 19 13 19 11 11 0 0 0 19 0 13 19 11 19 0 0 11 0 19 13 19 0 0 19 19 19 19 13 19 11 13 19 19 19 0 11 1 19 19 11 19 0 1 11 1 1 11 11 14 11 19 19 19 0 0 19 1 11 19 1 19 0 19 14 19 14 0 11 1 19 11 14 11 11 0 19 11 11 0 11 19 11 19 19 19 0 0 1 0 0 0 19 19 11 11 1 11 1 0 19 19 19 0 0 0 0 11 13 11 0 0 1 1 11 19 11 11 1 0 11 15 14 11 0 0 14 0 0 19 11 0 19 19 19 19 19 19 13 19 19 0 0 0 19 0 19 11 11 19 19 19 19 11 0 11 19 11 0 0 19 0 19 0 0 11 1 11 19 19 0 14 0 11 11 19 19 0 11 0 1 11 11 14 0 11 19 11 11 0 11 19 11 1 11 19 1 13 19 13 13 19 19 14 0 0 1 19 0 19 0 0 11 19 13 19 19 19 13 13 14 14 0 0 0 19 19 0 0 1 11 19 0 11 0 1 11 19 11 0 11 11 11 13 19 1 0 19 11 19 11 0 1 13 19 0 11 13 19 1 0 0 11 0 19 14 1 1 19 0 0 1 13 0 13 19 11 15 0 1 11 0 11 0 0 0 0 19 0 0 0 1 0 13 19 1 11 19 11 19 11 11 19 1 1 11 14 11 19 11 0 1 1 19 0 11 0 19 0 0 11 19 0 19 0 19 0 11 11 0 19 11 0 0 13 13 19 11 13 19 1 13 19 11 0 0 0 19 19 0 16 0 1 19 11 19 13 19 0 14 19 19 0 1 11 14 19 1 13 1 13 19 0 11 0 0 1 13 11 13 13 14 13 14 11 19 14 11 0 0 0 11 13 13 19 1 0 19 0 1 13 19 13 11 11 14 19 11 13 11 1 14 19 0 11 13 19 0 13 14 19 13 1 14 19 19 13 13 11 11 13 19 13 19 11 1 13 11 11 1 13 1 11 14 1 19 13 19 19 0 1 0 11 19 19 11 0 19 11 19 11 1 19 13 1 13 11 19 11 19 0 11 13 19 0 11 13 11 13 19 0 19 11 13 11 11 0 13 19 11 13 15 0 11 13 19 13 14 13 19 1 1 11 19 19 1 11 11 13 13 19 11 0 11 19 1 11 0 19 11 11 11 1 13 19 0 1 1 11 1 0 13 1 11 0 0 11 0 19 0 0 11 0 0 19 11 0 0 19 11 1 11 0 0 0 0 0 0 0 0 0 19 19 1 0 11 19 14 11 0 1 11 19 0 11 0 0 11 0 11 0 0 19 0 1 19 0 1 13 19 13 1 13 19 1 19 11 0 13 19 0 19 0 19 1 0 19 13 0 11 19 11 0 0 19 13 19 0 13 0 0 19 0 11 13 19 1 19 0 19 0 13 13 14 0 11 11 19 11 1 19 11 17 0 0 1 0 1 0 19 19 11 11 19 19 14 11 0 14 1 14 11 0 14 0 11 19 0 11 11 19 19 19 11 11 19 19 11 1 0 0 0 16 13 13 13 11 0 13 0 0 0 0 0 13 0 11 11 1 0 19 13 11 14 0 11 0 11 1 14 19 11 13 19 11 13 1 11 13 19 1 11 11 19 0 13 0 13 1 19 14 0 0 0 19 14 13 0 0 11 19 11 14 0 0 13 0 13 1 11 19 13 0 13 11 15 19 11 19 11 0 0 13 19 11 13 13 13 0 13 11 11 0 0 0 11 19 0 19 19 11 0 0 0 0 11 11 11 11 1 1 19 19 0 0 0 0 19 11 19 19 14 0 19 0 14 14 11 1 13 0 19 0 11 11 0 11 0 11 19 11 0 0 0 0 1 1 1 0 1 1 11 1 1 1 1 19 0 11 15 11 1 1 0 1 11 1 1 11 11 11 1 1 1 1 11 19 11 11 0 0 11 0 11 1 11 19 0 19 11 1 19 11 19 19 0 11 19 19 11 11 19 19 11 13 11 0 0 0 11 11 19 1 19 11 19 11 19 11 19 19 11 19 0 0 0 16 0 0 19 11 11 0 11 11 13 1 1 19 0 19 0 19 1 19 19 19 0 0 11 0 0 0 0 0 11 0 11 1 1 19 1 1 15 0 1 0 1 11 0 1 11 11 11 11 19 0 19 11 0 1 11 0 11 13 11 0 0 0 0 11 11 1 11 19 11 11 1 19 11 19 1 11 1 11 19 13 19 11 19 0 11 19 11 11 11 0 19 0 1 0 0 0 0 0 11 0 0 1 0 0 1 0 14 0 0 0 0 1 11 0 0 19 14 0 13 1 1 19 14 11 1 0 1 1 19 1 0 11 11 11 11 0 1 0 0 19 0 11 19 14 19 11 1 1 11 11 11 0 13 14 11 19 0 19 11 13 11 0 11 11 11 1 1 0 19 11 13 19 13 14 0 0 13 19 14 19 13 0 13 11 19 0 0 0 11 0 19 13 0 11 0 0 19 11 13 19 1 19 13 19 19 13 11 19 0 19 1 11 13 19 13 13 19 11 19 13 13 13 11 0 0 19 13 0 0 13 19 19 13 14 13 0 19 0 1 19 11 13 13 1 11 19 19 11 11 19 11 19 13 13 19 13 0 19 1 1 11 0 19 13 13 13 19 11 19 13 13 13 11 0 0 0 13 19 13 13 11 0 0 19 14 13 0 19 13 11 13 19 11 13 1 19 0 1 0 19 13 0 13 13 19 13 0 13 0 13 11 0 1 0 13 0 13 13 19 11 0 11 1 19 0 0 0 0 0 19 11 13 13 11 13 11 19 19 0 11 0 13 13 1 11 0 0 0 13 13 11 0 19 11 11 11 11 19 14 14 0 13 11 11 0 19 11 0 19 11 19 13 19 11 19 11 0 1 1 13 0 11 11 0 14 19 0 14 14 14 19 11 19 11 13 14 11 0 0 19 0 11 0 0 11 0 11 19 0 19 0 19 13 0 11 11 0 0 19 19 19 0 13 19 11 11 19 19 0 0 0 13 19 11 13 0 11 1 11 11 0 11 13 11 19 13 11 11 0 11 0 0 11 11 11 19 11 1 11 1 11 19 11 0 19 0 0 0 0 13 14 11 13 11 13 11 19 19 11 11 11 0 11 0 11 13 11 13 13 11 0 19 19 19 11 13 11 14 13 19 11 11 19 1 13 1 13 13 11 14 19 11 1 11 11 19 13 0 0 13 11 13 0 11 19 19 0 1 19 11 19 13 11 1 11 1 0 19 11 1 1 0 11 1 19 11 19 11 0 1 1 0 0 11 17 19 0 11 11 0 19 0 0 15 1 0 0 15 0 19 1 19 13 11 19 13 11 11 0 13 11 11 11 0 19 11 1 11 11 13 13 11 13 11 11 11 19 11 19 19 11 15 1 11 19 11 11 15 19 11 11 15 0 13 13 19 19 11 11 19 11 14 11 1 13 1 13 13 1 11 11 19 1 1 1 1 1 19 0 1 0 0 0 19 19 13 19 1 1 0 19 13 13 1 19 11 11 13 11 11 1 11 1 11 0 14 1 11 14 11 1 1 19 11 1 19 1 1 19 11 19 1 13 19 11 1 17 17 19 19 11 1 11 1 17 1 19 11 19 13 19 19 0 19 0 1 11 1 1 0 1 1 1 19 1 1 1 0 0 1 19 1 17 19 11 1 19 0 1 11 1 11 1 11 0 1 11 11 11 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11 19 11 0 0 11 0 0 0 19 1 1 11 1 1 11 11 13 11 11 19 11 11 1 19 11 19 0 19 19 11 1 19 19 19 1 0 11 19 1 19 0 0 0 11 0 0 0 0 0 0 0 19 11 0 19 13 1 19 0 0 13 19 0 19 11 19 11 19 0 19 11 19 11 0 13 0 0 11 11 0 0 0 0 19 1 19 0 19 11 13 0 0 0 0 19 11 0 13 19 19 14 1 11 14 1 19 11 13 19 19 11 19 11 11 1 11 16 11 1 11 11 13 1 11 11 11 11 11 0 0 11 19 11 0 19 19 1 1 11 19 1 1 11 19 11 1 11 13 0 11 0 11 0 19 0 19 0 19 11 11 19 11 0 19 19 11 11 11 0 11 1 19 11 16 11 19 17 11 11 19 11 13 11 1 1 11 1 19 11 13 13 11 1 11 13 11 16 11 0 11 19 11 13 19 1 11 11 1 11 17 1 1 13 11 13 16 13 11 13 19 13 1 11 11 11 19 13 11 11 19 19 11 13 0 0 0 0 0 0 13 1 0 11 19 19 1 11 19 13 11 17 0 1 13 19 11 1 19 13 1 19 13 1 1 0 0 11 19 19 0 11 1 19 19 19 0 11 11 13 11 1 0 19 14 0 19 13 0 11 19 1 11 19 1 19 11 11 13 11 0 0 1 11 19 13 13 0 19 13 0 13 0 11 19 13 0 19 19 14 14 19 11 1 11 19 1 11 0 0 0 19 11 13 13 1 11 13 13 13 13 19 11 19 11 13 13 19 1 19 13 19 1 11 0 13 19 13 0 0 0 19 0 13 19 0 0 0 1 19 19 19 19 13 13 19 13 11 13 0 0 19 13 19 13 1 13 1 1 19 1 19 13 19 13 13 19 13 13 0 1 19 13 19 13 13 1 19 11 13 19 11 11 19 19 13 1 13 13 1 19 11 11 13 11 11 11 19 0 19 11 0 0 11 11 0 19 11 0 19 11 11 0 19 0 11 14 11 14 1 0 0 13 0 11 19 0 1 11 0 19 1 19 1 0 11 13 11 19 0 14 0 19 19 0 19 0 0 1 11 19 19 0 19 1 19 13 14 19 13 11 13 11 0 19 1 19 13 13 19 13 19 19 0 13 19 13 11 19 0 19 0 0 19 19 11 0 14 13 13 11 13 19 0 13 19 13 13 19 19 13 0 11 14 11 1 11 13 1 11 13 0 11 13 19 1 11 1 11 19 0 19 0 19 19 14 0 19 13 11 13 19 13 1 13 19 13 14 13 19 1 13 19 14 19 0 0 19 0 13 11 13 19 1 14 11 19 13 0 13 11 19 11 19 13 19 19 0 13 11 13 14 11 1 19 0 0 0 13 14 1 11 14 13 14 11 19 13 14 19 13 11 14 11 0 19 13 0 11 1 13 13 19 13 13 1 11 0 0 14 11 0 0 19 0 11 1 19 19 13 13 1 19 15 11 14 11 11 19 13 19 13 1 19 19 19 13 11 13 1 14 13 1 13 19 14 13 11 19 13 11 14 19 1 11 13 19 11 13 11 1 1 11 13 19 11 19 13 11 13 0 13 0 14 1 1 1 19 1 13 0 0 19 13 13 13 19 13 14 13 11 13 1 0 11 19 14 0 19 1 13 13 0 13 19 1 13 13 1 13 13 11 11 13 1 14 19 1 13 1 11 1 13 1 13 1 19 14 11 0 13 11 0 13 13 19 1 0 19 11 19 19 0 14 11 19 0 13 0 11 19 19 13 11 13 19 13 11 1 11 0 13 11 0 19 11 14 1 19 11 13 0 0 13 19 13 14 11 11 19 0 19 0 0 11 1 11 13 19 13 1 11 19 13 19 11 1 13 14 13 11 19 0 11 13 19 11 1 1 0 13 11 19 1 11 13 19 1 13 19 13 13 19 0 13 0 1 1 1 1 19 19 13 11 11 13 1 11 13 11 19 11 13 13 1 13 0 13 19 11 1 0 0 19 14 14 11 19 13 11 19 13 13 19 13 13 13 13 13 11 13 11 14 19 19 19 1 14 0 11 13 1 19 1 11 19 13 11 13 19 11 13 13 19 13 11 19 14 1 11 19 1 11 1 19 11 11 1 11 1 14 13 19 11 13 19 11 13 19 1 11 11 11 0 11 19 19 11 1 19 11 1 0 19 11 19 13 1 11 19 11 11 19 11 1 0 1 19 1 13 0 13 11 13 14 13 13 13 11 19 1 11 19 13 14 1 19 1 0 1 19 13 19 0 13 1 19 1 13 13 19 1 13 13 19 11 0 0 0 0 19 14 0 1 11 19 0 19 13 19 13 11 0 11 11 14 19 13 11 13 0 19 13 14 13 11 14 13 19 13 11 1 1 0 19 14 0 13 19 0 19 13 11 13 19 11 0 11 11 14 19 13 11 19 13 13 13 0 1 19 0 14 13 19 1 19 11 19 13 1 13 19 11 11 14 19 11 13 19 11 1 14 0 19 0 19 11 13 19 13 11 19 19 14 11 14 19 11 1 13 14 19 19 19 13 11 19 11 14 0 14 11 0 1 19 13 19 13 11 13 0 11 13 0 13 1 19 11 19 19 1 1 19 0 19 11 11 14 11 19 0 11 0 19 13 19 1 19 11 19 13 11 19 11 19 13 19 13 19 13 1 0 1 19 13 11 19 11 11 1 14 19 13 19 11 11 19 14 13 19 14 11 11 13 19 11 0 11 19 13 11 13 1 1 19 13 19 13 13 19 11 1 11 19 11 19 0 19 13 11 13 11 11 19 13 1 0 1 0 14 19 13 11 13 19 11 13 13 19 11 1 19 0 19 11 13 1 11 1 11 14 19 13 11 11 14 11 1 0 11 19 19 1 0 11 19 11 13 13 1 11 0 11 11 13 19 1 13 0 0 11 19 19 1 13 0 0 19 11 19 19 19 0 13 19 19 0 13 11 11 19 19 11 1 11 19 13 13 1 19 0 19 19 0 11 11 13 14 11 13 1 1 19 1 13 14 14 13 19 13 13 0 19 13 1 0 11 19 11 19 11 0 11 11 11 19 19 13 19 1 11 11 11 1 19 11 11 11 19 11 1 11 19 11 0 0 11 19 14 19 15 11 19 13 19 11 19 0 19 0 13 1 13 0 1 0 19 1 11 19 13 19 1 14 1 11 1 1 11 19 13 14 13 19 19 14 0 19 13 1 13 0 19 13 11 19 13 13 11 1 19 13 13 19 11 19 11 0 0 0 11 1 14 19 14 0 11 1 19 13 14 13 19 13 13 0 1 11 19 0 13 0 0 19 13 1 19 19 0 11 19 19 11 19 13 19 13 13 0 19 11 19 0 11 0 19 19 13 11 11 11 19 19 11 19 11 0 0 13 19 0 19 11 19 11 11 14 19 11 11 1 13 14 19 19 11 19 0 11 13 19 13 13 11 19 19 11 19 11 11 14 19 19 11 1 1 19 11 13 19 1 0 11 13 19 13 19 1 11 11 13 19 13 19 13 19 13 13 19 13 1 19 19 0 11 0 11 0 13 19 13 19 19 11 19 19 11 19 19 19 13 19 11 0 19 13 13 11 11 19 1 19 13 11 0 0 13 11 19 11 0 11 11 14 19 11 19 13 13 0 11 0 19 19 19 13 19 11 13 19 11 19 14 13 11 19 19 11 13 11 0 19 0 13 13 0 19 11 19 19 19 19 14 19 19 13 0 11 1 19 11 13 11 13 19 13 13 13 19 11 11 11 0 0 11 0 19 11 13 0 0 11 1 19 0 11 19 11 11 0 13 13 1 19 13 0 0 19 19 0 1 13 19 0 19 19 0 19 13 1 14 14 1 19 13 13 13 19 13 13 0 19 11 13 13 13 19 11 11 1 13 11 1 0 11 0 13 13 1 19 13 0 19 1 19 13 11 14 13 19 13 13 13 13 13 19 11 19 11 11 19 19 13 0 19 13 19 19 1 19 0 19 1 13 14 1 19 19 1 19 19 13 19 14 13 19 11 13 19 13 13 19 11 13 19 19 13 11 13 19 13 11 13 11 19 13 11 0 0 13 19 13 19 13 13 14 19 11 1 19 11 13 13 19 0 13 0 19 11 14 14 13 1 19 13 0 19 11 11 19 13 19 19 19 1 1 11 19 13 0 13 13 19 13 11 13 19 1 13 19 14 19 11 19 13 1 19 11 19 0 19 14 11 19 14 13 13 19 11 19 11 1 11 1 0 1 19 11 1 19 14 13 13 19 13 19 19 1 11 1 19 19 1 19 19 11 14 13 13 0 19 11 1 19 13 0 19 11 13 19 1 11 13 13 11 19 13 0 14 11 14 11 19 13 13 1 0 13 19 19 11 19 1 19 11 11 1 19 19 13 1 14 13 13 1 1 0 19 11 13 1 11 13 19 11 11 19 11 1 19 1 14 19 11 13 13 19 13 13 11 19 1 11 13 11 11 19 0 1 13 0 11 19 13 19 13 11 11 19 19 1 19 1 11 11 13 0 13 11 19 11 19 0 19 14 19 19 13 0 19 0 19 11 13 0 19 1 11 1 0 1 19 11 1 19 11 11 19 19 11 11 13 19 0 13 19 13 11 13 19 11 13 13 11 13 11 1 11 19 0 0 11 13 11 19 13 11 1 1 13 19 11 0 13 11 13 19 11 1 1 19 1 19 1 19 11 19 13 11 13 13 19 19 11 1 1 13 19 11 11 1 19 11 1 11 11 19 11 19 19 11 13 13 13 11 13 19 11 13 19 1 19 1 19 19 0 11 19 13 11 0 11 19 19 13 19 0 0 11 19 19 11 13 13 19 13 1 19 0 19 13 11 19 11 19 1 19 11 13 14 13 13 1 19 13 13 19 11 19 1 11 11 11 11 14 19 11 19 13 11 19 11 13 19 13 19 11 11 1 11 19 19 0 19 11 13 19 19 11 1 14 11 19 13 11 19 13 19 13 13 0 1 11 1 0 19 11 19 0 0 1 19 11 0 11 19 14 19 1 0 11 11 1 19 14 13 19 0 13 11 19 13 1 13 1 1 19 19 11 19 13 11 13 13 14 19 11 14 19 19 19 11 13 19 11 19 0 13 11 0 11 19 11 19 11 1 1 19 14 19 1 19 11 14 19 11 19 13 19 19 19 1 11 1 19 11 13 13 19 19 14 19 13 19 11 0 13 19 11 15 0 19 11 13 13 19 11 14 19 11 13 11 19 15 11 19 1 11 0 11 13 1 0 0 11 0 0 1 19 11 19 13 1 13 13 13 19 1 19 13 1 13 1 13 13 0 19 11 19 0 13 1 19 11 1 19 11 13 19 11 19 11 1 1 13 13 1 19 0 1 13 14 0 0 19 13 11 1 13 19 19 13 1 19 0 1 15 1 19 1 11 1 11 11 13 19 0 0 19 1 1 1 11 19 1 19 1 13 1 13 13 19 14 13 19 19 11 15 1 13 1 19 11 13 13 19 1 19 0 19 1 13 1 19 13 11 19 11 13 19 0 19 14 19 19 13 13 19 1 1 1 13 13 14 19 13 14 19 0 0 13 19 11 13 11 13 13 13 1 19 1 13 19 13 11 0 19 13 1 0 11 11 1 11 19 0 11 0 19 0 14 11 1 11 13 11 19 13 0 19 14 1 19 0 11 0 11 11 0 11 1 11 13 11 1 11 1 11 11 13 0 11 19 11 1 19 0 19 13 11 19 1 19 11 19 11 11 19 1 1 13 1 1 0 19 13 13 19 1 1 19 11 19 11 1 13 11 11 19 11 11 19 11 11 0 19 15 0 15 0 11 0 11 0 1 11 1 1 11 1 19 1 1 11 1 11 14 0 19 19 19 1 11 11 1 19 0 14 1 19 14 0 0 11 0 1 1 19 1 1 1 11 1 19 0 19 1 11 1 1 13 1 19 1 11 19 1 19 19 11 19 19 1 0 19 11 15 11 1 0 1 11 19 11 14 0 14 1 1 14 19 11 19 11 11 14 13 1 19 13 11 11 19 11 11 13 11 19 11 0 0 1 11 0 19 11 1 0 1 11 13 1 13 19 14 13 14 19 11 1 0 1 15 19 1 13 0 1 11 19 13 11 13 19 19 1 19 1 13 13 19 11 11 0 19 1 1 19 0 1 1 1 13 19 13 1 19 0 11 1 13 19 13 11 1 19 1 19 0 14 11 13 19 11 19 11 19 11 0 0 1 19 19 13 19 13 19 13 1 19 13 11 13 13 19 11 11 1 0 1 1 19 11 13 19 1 11 1 19 1 0 19 11 1 13 19 1 0 11 0 13 13 19 0 13 0 1 1 11 1 11 13 19 19 1 13 1 13 1 13 11 19 13 14 19 1 19 1 1 0 19 19 0 19 19 19 13 19 11 13 14 1 19 11 19 11 19 13 19 14 0 19 19 13 1 11 13 13 19 13 11 11 19 13 13 19 13 19 11 19 11 11 13 11 13 1 19 11 13 13 19 13 0 19 13 0 11 19 13 13 19 1 19 19 19 19 11 11 19 1 19 11 13 11 13 11 11 11 19 1 13 11 19 13 19 11 14 13 11 19 13 13 13 19 11 13 19 13 11 13 11 1 11 19 1 19 19 1 19 19 11 13 11 19 11 11 11 0 1 0 0 11 0 11 19 11 1 19 1 19 11 1 1 19 11 11 13 19 11 11 11 11 11 1 11 19 13 11 19 11 13 13 19 11 19 14 19 1 11 0 14 0 11 11 11 11 11 19 14 13 19 13 11 13 13 11 11 19 1 19 14 19 13 0 19 11 13 19 11 11 19 0 13 11 13 13 1 13 1 1 1 11 19 11 11 13 19 11 19 19 11 14 13 11 13 13 11 19 1 19 11 19 13 1 11 19 13 19 11 11 13 11 13 19 19 13 19 19 11 19 11 11 11 13 0 13 19 0 19 11 19 11 1 19 0 0 0 19 11 11 13 11 0 19 1 11 0 19 19 11 11 0 0 11 19 11 11 11 19 0 0 13 19 13 19 11 19 1 0 1 19 19 1 19 19 1 19 19 19 1 19 13 13 11 13 19 0 13 0 11 19 11 11 19 0 11 11 11 11 0 14 19 0 19 14 11 19 19 0 1 1 13 0 19 11 14 15 11 11 0 1 0 14 19 13 0 11 1 1 19 1 19 1 1 19 11 19 13 11 19 19 1 19 1 19 11 19 0 0 19 1 1 1 19 1 13 19 11 11 1 19 0 19 1 11 19 13 19 13 1 1 13 1 11 19 15 13 1 19 1 0 1 0 11 13 1 19 15 1 13 1 13 19 19 19 19 0 0 19 1 11 13 13 13 11 14 1 19 14 13 0 0 0 13 1 1 11 1 19 19 19 13 1 19 19 11 1 14 1 11 13 0 11 11 19 0 1 1 1 1 11 13 19 13 1 19 0 1 1 0 11 1 11 0 0 0 19 19 1 13 1 1 13 11 13 14 19 0 11 13 11 13 11 19 14 19 13 19 19 11 0 13 19 11 13 0 13 0 19 11 0 11 0 13 11 19 0 11 13 19 11 1 11 13 19 13 19 0 0 11 0 0 19 19 11 13 14 0 11 19 13 0 19 1 11 19 11 0 1 0 11 13 11 19 13 11 19 19 13 11 0 11 0 19 1 11 0 19 11 19 11 19 1 11 0 11 11 19 0 11 0 19 19 1 19 19 19 11 0 0 19 14 13 19 19 1 0 11 19 11 14 14 19 1 19 19 1 0 11 0 0 19 11 13 1 19 11 19 19 11 11 19 11 0 11 0 0 11 11 11 19 0 11 13 13 19 13 11 19 1 11 0 1 19 1 19 13 13 19 13 19 11 11 19 11 1 14 19 11 14 11 19 11 13 19 11 14 11 1 0 19 11 19 19 19 11 19 11 13 11 11 19 1 1 1 11 19 19 11 19 13 19 19 11 11 14 1 1 11 19 19 19 1 0 0 19 13 11 19 0 11 0 19 1 1 11 13 19 0 0 19 11 19 11 11 0 19 11 15 0 1 11 0 19 11 0 0 19 1 1 11 13 0 1 1 0 19 19 0 19 13 0 14 0 13 19 14 19 1 13 19 11 0 11 11 0 19 1 11 11 19 0 0 19 19 19 19 19 19 0 11 13 0 11 0 19 0 1 0 19 19 11 19 0 0 1 11 1 11 1 0 19 1 1 19 13 19 0 19 11 19 0 11 19 11 0 1 1 1 1 1 13 1 1 0 0 19 1 19 11 13 19 19 13 19 0 19 11 13 11 11 1 19 1 11 1 1 19 19 13 11 11 19 1 1 1 19 1 11 11 0 19 1 19 13 13 19 1 11 19 19 1 19 14 1 11 13 11 19 1 11 1 19 1 19 13 1 1 19 13 19 1 19 1 19 13 0 13 19 13 1 19 19 11 0 1 11 1 1 19 11 13 1 14 19 19 1 0 19 1 14 0 13 1 1 1 11 0 13 13 13 19 13 0 19 11 13 19 19 13 19 13 19 0 13 19 13 1 19 14 13 0 13 19 13 14 19 0 13 0 19 11 19 13 19 0 11 14 19 11 13 0 1 19 13 1 19 0 11 13 11 13 13 19 11 19 19 19 11 1 1 19 13 11 14 19 0 13 11 19 11 1 1 11 1 19 19 11 14 19 14 11 19 1 11 1 19 11 19 13 0 11 19 19 13 19 13 13 11 13 13 19 11 11 13 1 19 19 0 19 11 0 0 19 19 11 0 13 14 11 0 1 11 11 14 11 19 19 19 11 0 17 1 11 19 11 19 11 19 11 11 19 11 0 19 11 0 19 11 19 1 1 11 19 1 13 1 11 1 11 1 0 11 1 1 11 19 0 0 0 19 1 11 11 11 19 11 1 19 11 14 11 19 11 14 11 0 19 13 19 0 1 1 1 1 1 1 13 13 1 1 0 1 1 19 11 19 11 19 13 19 0 1 14 19 19 11 13 0 11 19 19 0 13 13 11 19 1 19 1 14 1 19 0 19 11 19 13 19 19 0 1 1 19 1 19 14 19 13 19 19 1 19 11 1 19 1 1 19 11 1 13 19 13 1 1 19 1 1 13 1 13 19 13 13 19 1 0 0 13 13 19 13 19 1 1 19 19 13 13 1 14 19 19 1 13 11 19 1 19 14 1 14 19 19 0 1 19 1 19 19 13 19 13 13 13 1 13 19 1 19 11 19 1 11 13 11 19 13 13 11 1 11 19 13 13 19 11 19 13 19 11 0 1 1 1 13 1 19 13 1 13 1 19 0 19 1 0 1 19 13 1 11 13 19 1 19 13 0 11 13 13 11 19 1 11 0 11 19 1 11 0 1 0 19 13 19 13 19 11 13 13 13 0 11 0 19 13 11 13 13 13 11 0 14 19 19 11 13 13 19 11 13 19 11 13 1 19 13 11 1 1 19 11 13 0 11 13 11 13 11 13 13 19 11 19 13 13 11 1 19 11 19 11 0 11 19 1 1 1 0 1 11 19 13 11 0 19 13 11 13 0 1 11 19 1 13 13 11 11 11 19 19 1 0 19 13 11 13 13 13 13 13 19 13 13 19 11 19 1 14 19 11 19 19 19 1 13 0 19 13 13 11 13 13 11 13 1 13 13 13 13 13 1 13 13 13 1 11 19 19 13 19 11 11 11 0 13 13 11 13 13 1 11 13 13 13 11 19 13 0 19 19 11 19 13 13 13 13 11 11 1 19 1 14 19 11 14 0 19 19 11 0 13 0 13 11 13 13 19 13 11 19 1 13 1 19 0 13 13 11 13 19 13 19 19 0 19 1 1 15 19 11 11 0 13 1 19 13 19 19 19 0 19 13 11 11 1 11 19 19 11 19 19 1 13 0 13 11 13 13 11 11 11 0 11 0 19 11 11 1 11 1 19 13 1 13 19 13 1 13 19 19 11 19 13 19 13 11 19 11 0 11 19 11 11 19 13 13 11 19 0 19 13 19 19 11 11 19 19 11 19 13 19 13 0 19 19 13 11 19 11 11 0 11 0 14 0 11 0 0 19 13 19 11 19 0 13 19 1 19 0 1 13 13 1 13 0 11 19 0 19 19 19 11 13 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 19 19 11 19 11 19 13 0 19 16 19 19 19 19 11 13 13 19 13 13 19 19 13 1 19 19 11 19 1 14 0 13 1 19 13 13 19 1 13 19 19 11 0 1 19 1 14 11 1 19 1 11 19 1 14 0 11 19 13 13 19 11 1 0 11 13 0 11 19 0 0 1 19 0 13 11 0 19 0 19 11 19 19 1 1 19 1 0 11 19 19 11 11 19 11 1 1 11 11 1 11 0 11 11 19 11 19 1 11 19 14 0 14 11 11 0 0 19 0 19 11 1 14 1 11 0 11 0 1 1 1 0 0 0 0 11 0 0 0 0 0 0 0 19 0 0 19 0 0 19 19 0 19 0 0 11 11 19 19 1 11 11 11 0 11 13 11 11 13 1 11 13 0 13 11 1 0 0 0 19 19 0 19 0 19 11 19 19 0 19 19 11 0 19 0 19 11 19 0 11 13 1 19 0 13 1 19 13 1 1 13 0 1 14 1 1 0 19 1 19 1 11 1 19 13 19 13 11 13 19 15 0 1 0 11 0 1 13 1 19 13 0 1 0 19 0 19 13 1 19 13 19 1 13 0 19 13 11 13 13 19 11 19 14 1 19 19 11 14 19 11 19 19 13 0 13 13 0 11 11 1 1 1 1 1 0 13 19 13 1 11 1 19 11 1 1 19 1 19 1 1 1 19 19 11 0 19 11 19 13 11 13 13 19 11 0 0 13 1 19 1 1 1 11 1 1 19 11 1 19 13 0 13 11 13 1 13 14 19 19 1 13 19 13 19 1 11 13 13 19 11 19 19 19 11 19 1 1 1 11 19 13 11 13 13 1 13 19 1 19 1 19 11 13 19 1 0 14 11 13 19 13 19 13 13 13 1 13 13 0 13 13 11 13 1 11 14 11 0 13 19 19 1 13 13 19 0 13 13 13 19 19 13 13 19 19 11 0 1 19 11 1 19 14 0 11 1 1 14 19 0 13 13 13 11 0 1 1 19 11 1 1 13 0 19 13 1 0 11 1 19 13 13 13 11 13 13 19 11 0 19 0 11 14 1 14 13 11 19 1 0 19 13 11 19 0 11 19 11 0 19 0 13 19 13 13 0 19 19 1 13 13 13 13 13 1 19 1 19 1 0 19 19 13 13 11 13 19 0 11 0 13 13 13 1 11 0 0 13 1 0 13 11 13 19 0 13 19 11 0 0 0 1 0 0 19 19 0 0 0 19 13 19 11 11 11 19 11 0 13 19 0 19 11 13 19 11 19 1 1 19 0 19 19 1 1 19 11 19 13 11 19 11 19 11 13 19 1 19 11 11 1 13 11 19 0 19 0 1 19 11 19 11 19 11 11 0 11 13 11 11 1 13 11 13 11 1 1 11 13 0 19 13 19 19 19 11 11 0 0 0 11 11 19 11 0 19 19 1 19 19 0 11 13 19 19 11 0 19 1 0 11 19 1 0 1 13 0 0 0 13 19 0 13 19 11 19 0 11 13 0 0 13 1 1 1 1 13 13 19 19 11 0 11 19 1 1 13 11 11 1 1 19 19 11 1 0 1 19 1 1 14 19 0 13 19 13 11 13 1 19 0 1 0 1 19 13 11 19 11 0 11 0 19 1 19 0 0 0 0 1 0 19 0 0 0 1 19 1 19 1 17 19 13 1 11 19 1 11 19 0 0 11 11 13 11 11 11 0 11 11 0 19 11 11 11 11 19 11 19 17 11 11 0 13 19 11 11 0 11 1 1 1 1 0 1 11 11 0 0 13 19 19 0 19 13 0 13 19 19 13 19 0 1 13 1 19 14 11 0 19 11 0 19 1 1 19 1 0 19 11 1 19 1 19 1 13 19 11 1 11 13 0 13 19 13 11 1 19 1 0 13 19 11 1 19 11 19 11 1 11 19 19 19 14 1 13 1 11 19 13 13 19 11 19 1 19 13 1 0 19 1 11 0 19 13 1 13 19 13 19 11 19 11 0 19 19 1 11 19 19 11 19 1 11 1 13 19 13 1 14 14 19 11 19 14 13 14 11 0 0 19 19 0 19 11 13 1 19 0 0 13 19 1 13 19 11 19 19 13 19 0 19 11 13 11 1 19 11 1 19 14 11 1 19 11 13 19 13 19 19 13 1 19 11 11 1 14 0 14 14 11 14 14 0 19 0 0 19 11 19 11 13 1 14 11 1 19 13 19 1 11 19 11 13 19 14 19 19 1 11 19 19 19 1 13 19 1 0 11 1 1 0 11 1 1 1 11 13 1 13 19 1 11 19 11 19 11 11 0 11 11 19 1 11 1 19 11 19 0 19 0 11 1 19 1 13 19 19 19 13 19 11 0 19 13 14 11 19 11 14 13 19 0 11 1 0 1 19 19 11 19 1 13 19 1 19 1 19 11 13 0 11 19 19 11 19 19 11 13 13 11 1 13 13 19 19 14 1 1 11 19 13 19 1 14 11 0 11 13 19 11 13 11 19 1 13 19 1 1 0 11 13 19 0 19 13 19 11 0 0 19 19 19 13 1 11 19 19 11 19 0 11 0 0 11 11 11 19 1 1 13 1 19 13 13 11 19 13 14 0 0 1 13 13 14 19 19 13 11 13 13 19 11 19 11 0 11 11 11 19 19 11 19 11 19 11 1 19 0 11 13 19 11 1 1 14 19 11 0 11 11 19 0 11 19 0 13 19 19 0 0 13 19 19 11 1 11 11 11 19 19 19 19 13 1 19 11 11 11 19 11 1 0 11 11 19 11 13 19 19 1 19 0 11 1 1 19 0 0 11 11 11 19 1 19 19 11 13 11 11 1 0 11 1 19 19 19 11 14 19 11 13 11 1 11 11 1 11 17 1 0 11 0 1 15 0 19 19 11 14 11 19 14 19 11 1 13 14 1 11 1 19 11 19 19 11 11 1 11 19 15 19 15 19 1 1 1 11 19 19 0 19 11 19 11 0 1 19 11 13 1 11 19 11 19 11 19 19 11 19 17 19 11 11 13 0 1 1 11 11 11 19 11 11 19 11 19 1 11 19 13 15 19 0 11 0 14 11 19 11 14 11 19 11 1 11 11 19 11 19 11 0 19 11 19 0 19 11 0 1 13 11 11 0 15 11 19 19 11 19 13 1 0 11 0 11 1 11 13 13 0 19 11 19 11 1 19 1 1 19 1 19 19 14 14 11 19 11 19 19 19 19 19 1 1 19 1 13 19 11 19 0 11 13 19 13 0 1 11 19 19 19 0 0 19 1 1 1 11 11 19 19 19 0 0 19 13 11 19 0 19 0 19 0 1 19 19 13 19 0 13 19 0 1 19 11 1 14 19 11 19 13 19 19 13 19 11 11 11 11 11 19 19 19 19 0 19 0 11 13 19 1 13 19 11 0 11 19 11 19 13 19 11 0 13 19 11 13 19 13 0 14 11 19 13 11 11 19 11 13 14 11 11 19 11 19 11 13 11 1 19 19 13 14 1 11 0 19 11 13 19 13 11 19 13 11 13 11 1 19 19 14 11 19 0 1 1 11 19 0 13 13 13 14 0 0 19 11 13 11 11 13 19 11 11 19 19 11 19 0 11 19 0 11 13 11 1 1 19 19 11 19 14 19 0 0 1 19 1 13 19 1 1 0 19 19 19 1 14 13 11 11 19 19 1 11 14 19 1 14 0 14 0 1 13 13 11 1 13 19 13 13 19 1 11 1 11 13 1 19 1 14 11 19 0 11 19 11 0 11 19 1 13 11 13 19 13 11 11 1 13 13 11 19 13 11 19 0 11 1 19 13 11 11 19 13 11 0 11 19 11 11 19 11 11 19 19 11 19 11 13 19 0 1 0 0 0 19 1 11 11 11 0 11 11 11 13 0 1 11 19 19 11 13 11 11 13 0 0 19 14 19 1 19 13 19 0 14 11 19 11 11 11 1 13 13 19 0 1 0 19 11 13 13 19 13 11 19 19 11 19 11 19 0 0 19 11 11 1 11 13 13 11 19 11 1 19 11 19 0 11 11 11 14 11 13 14 14 19 19 11 13 11 19 0 19 19 11 11 19 11 11 11 11 19 14 0 11 0 11 19 19 13 0 19 1 13 19 0 11 13 11 1 11 11 14 0 11 11 11 11 11 19 11 1 19 11 11 19 0 0 15 0 11 11 11 19 11 19 11 1 0 19 0 11 11 11 0 15 15 15 0 0 0 1 19 11 0 0 1 11 14 0 11 13 1 11 1 0 1 19 1 1 0 0 11 19 0 0 0 0 11 11 0 11 11 11 14 11 0 19 11 0 19 19 11 19 11 1 11 1 1 1 1 1 0 1 0 11 1 0 11 11 11 19 11 11 11 11 11 0 11 11 11 0 0 11 0 1 19 1 0 0 11 1 11 19 1 17 11 0 1 13 13 11 19 1 11 19 1 1 11 19 17 0 0 1 0 1 1 1 1 0 19 1 13 13 11 1 11 1 0 1 0 0 1 11 1 1 11 11 11 19 19 11 11 19 19 11 1 19 17 0 11 0 19 19 19 11 11 19 0 0 0 1 0 0 11 14 19 1 11 14 19 1 0 0 11 0 0 11 14 19 0 0 0 14 19 19 11 14 19 1 11 19 14 11 1 0 0 11 19 19 11 11 11 11 0 0 11 1 19 1 19 0 1 11 1 1 11 0 1 1 11 1 1 11 1 0 0 0 0 11 11 11 11 14 19 11 1 19 11 0 13 1 0 0 0 0 19 1 19 19 0 0 11 11 0 19 1 1 19 11 11 19 11 1 0 13 11 11 13 11 19 11 19 14 11 19 11 0 19 19 0 0 19 11 11 19 11 19 1 11 13 0 13 1 14 1 1 11 1 11 1 19 11 0 0 11 11 0 11 0 0 13 0 0 11 11 14 14 19 1 11 14 0 1 1 0 11 1 19 1 11 0 19 11 0 19 13 11 0 11 0 14 1 19 0 0 0 11 11 11 19 11 11 11 1 11 13 13 11 19 11 11 14 19 0 11 11 1 0 0 0 0 11 1 1 19 19 0 11 1 19 11 13 19 19 0 1 19 1 19 19 11 0 14 1 0 1 19 11 1 1 13 1 11 11 11 0 0 19 11 11 19 11 0 11 1 11 0 0 11 13 0 0 19 0 19 15 0 0 19 0 0 0 0 0 19 1 0 19 0 0 19 13 19 0 19 11 19 11 19 16 0 19 1 11 1 0 19 0 19 19 0 13 0 0 19 0 19 17 11 11 0 0 0 0 19 19 0 1 13 11 19 19 1 19 11 1 19 19 0 19 11 0 1 1 19 1 19 19 0 19 11 19 19 19 11 19 11 19 19 1 13 13 19 13 1 19 11 1 1 19 11 19 13 19 11 0 19 11 13 19 0 19 1 14 13 1 19 1 1 11 19 19 1 19 11 11 19 11 11 19 11 19 1 19 0 11 19 1 11 19 11 13 11 19 11 1 19 17 19 19 13 19 13 1 13 19 0 19 1 19 1 17 1 1 0 15 14 11 11 1 14 1 19 11 19 1 11 0 1 0 0 13 14 1 19 19 19 14 11 19 11 11 11 14 11 11 11 14 14 19 0 11 0 0 0 13 11 0 13 11 0 19 14 13 11 19 14 19 13 15 19 0 0 11 11 1 19 11 11 1 0 14 1 13 19 11 19 11 11 14 0 11 11 19 11 14 11 11 19 19 1 0 11 14 13 19 11 0 0 0 0 0 0 0 0 0 19 19 11 1 0 17 17 11 15 19 13 1 1 19 11 0 1 0 14 11 1 1 11 11 19 0 19 14 19 14 0 14 11 11 1 11 1 1 11 0 19 11 0 11 11 19 19 1 11 1 11 19 11 1 19 1 1 0 19 19 11 11 11 1 11 11 11 1 0 19 11 1 11 11 1 11 11 19 1 11 0 1 11 17 16 1 1 15 19 17 1 11 19 1 1 11 1 1 19 1 0 19 1 15 0 1 1 0 19 1 11 1 19 0 0 1 1 19 11 19 13 11 11 11 11 11 11 19 19 14 1 19 1 19 11 11 11 14 19 11 0 1 19 11 19 19 1 1 0 1 19 13 1 0 11 1 11 0 19 1 13 19 15 1 11 1 1 1 1 19 1 19 16 19 1 19 1 0 1 19 1 19 15 11 19 1 13 11 1 19 1 11 13 17 11 0 11 1 1 1 1 11 19 11 19 13 11 1 19 11 11 17 11 1 14 11 1 14 1 11 0 11 0 11 19 14 14 11 0 0 1 1 1 1 1 1 0 1 11 1 11 14 11 11 1 11 1 11 14 19 11 11 0 11 0 13 1 1 1 1 19 0 0 1 1 0 19 11 1 1 11 19 16 1 11 19 19 11 19 0 19 1 1 0 11 1 0 11 1 0 19 13 13 1 11 11 11 19 11 11 11 11 13 11 11 11 11 11 1 0 11 1 11 19 1 11 1 1 11 11 11 1 19 11 11 13 11 19 11 11 11 11 11 11 19 11 11 19 1 11 19 11 0 11 11 0 19 11 1 0 0 11 11 11 14 11 19 1 1 11 13 13 11 1 11 11 19 19 11 11 0 1 13 11 1 11 19 1 1 0 15 19 15 11 1 19 1 1 11 0 11 11 19 1 19 15 11 1 1 19 15 11 0 11 1 19 14 14 19 11 19 14 14 0 11 11 0 0 0 0 0 0 19 1 0 0 0 0 0 0 0 19 11 11 11 1 11 11 1 11 1 0 11 14 11 14 19 19 0 0 11 11 11 19 13 11 11 0 1 11 13 11 19 0 19 13 11 0 19 13 11 13 1 1 1 1 19 13 19 1 13 13 13 11 19 1 14 0 11 0 19 0 19 11 14 1 19 1 0 11 1 13 11 19 19 11 13 13 19 13 19 11 1 1 11 1 1 0 0 11 19 11 1 1 11 1 0 11 1 13 1 19 19 1 19 19 19 13 13 1 19 0 19 11 0 13 11 1 1 19 13 1 1 1 13 11 19 1 1 13 13 19 1 13 19 1 19 11 13 0 13 13 0 14 1 1 11 13 1 14 1 1 0 1 19 14 13 11 1 13 1 11 13 13 13 19 11 0 11 1 11 13 13 0 13 19 19 1 1 0 13 11 11 19 11 1 11 13 0 1 13 1 13 19 13 1 13 1 13 1 19 1 13 19 19 15 1 11 11 19 1 11 11 13 13 14 19 11 13 11 13 11 13 13 13 11 1 0 19 11 0 1 19 11 0 13 13 13 13 11 13 1 13 13 19 13 11 13 1 0 19 11 19 13 1 19 1 13 1 13 11 13 11 1 13 11 0 19 13 14 1 11 13 19 19 11 1 0 0 1 1 14 19 11 13 19 1 13 11 1 11 15 19 1 0 11 13 13 11 13 0 0 0 13 0 19 1 19 11 1 1 19 0 0 1 1 19 11 17 19 0 19 19 0 0 11 19 11 19 1 11 19 1 1 11 11 14 1 11 14 1 1 14 1 13 1 1 1 1 1 19 13 1 19 1 11 13 19 13 11 0 19 13 19 0 0 13 11 14 19 1 11 13 0 1 0 19 13 11 14 13 0 0 13 13 19 0 11 13 11 13 19 13 11 13 0 19 11 19 11 11 15 19 13 19 0 11 14 13 11 19 13 0 13 11 13 0 13 0 13 19 11 13 19 11 11 15 19 1 1 0 19 1 0 19 0 13 0 19 0 0 0 0 1 13 19 19 0 19 19 0 0 0 0 0 0 0 0 0 0 0 19 19 0 1 0 19 19 0 0 19 0 1 19 19 11 1 1 0 11 0 13 1 1 0 1 1 11 0 11 0 0 11 11 11 19 0 1 15 19 11 19 13 19 11 11 1 11 11 0 19 11 11 0 13 19 11 19 19 11 0 11 0 0 0 0 11 11 0 0 11 19 0 0 0 0 11 0 0 19 1 11 19 1 1 19 0 1 14 1 1 1 0 1 1 1 1 1 1 1 14 19 14 1 11 1 1 0 14 1 1 19 13 0 11 1 14 11 14 13 11 13 13 11 19 11 13 19 11 13 11 0 19 13 11 14 11 14 0 19 11 1 0 19 11 14 13 11 0 0 11 13 11 1 11 11 13 11 14 13 11 14 19 11 19 14 1 0 0 11 13 14 11 19 14 0 13 19 19 11 13 13 0 11 13 19 0 19 11 11 19 11 0 0 13 13 13 11 19 19 1 13 0 0 0 11 0 11 19 1 11 11 11 19 11 1 11 1 19 1 1 1 1 19 1 0 19 13 1 11 11 1 11 1 11 1 11 19 1 0 19 13 19 1 19 0 0 1 19 19 11 19 1 0 1 11 0 19 1 19 1 19 11 1 11 13 0 11 11 11 0 1 15 1 19 1 1 1 1 1 19 1 19 11 11 0 0 11 0 13 0 19 1 19 14 11 1 13 19 0 0 19 0 11 1 19 15 1 19 19 11 19 11 19 11 19 19 19 11 19 1 19 1 1 19 11 13 11 19 1 13 19 11 19 13 11 11 0 14 14 1 1 0 11 13 11 0 11 19 0 11 0 11 14 13 0 13 19 19 11 15 13 19 13 1 1 19 13 1 11 1 11 13 19 1 11 13 0 13 19 14 15 11 13 11 1 1 19 14 1 1 11 1 11 14 19 1 11 19 1 0 1 19 11 13 13 1 19 13 19 1 13 0 13 1 1 1 0 1 1 11 1 19 13 13 1 19 13 1 13 13 19 1 19 11 0 11 19 1 1 0 13 19 13 19 1 11 11 19 11 1 19 1 0 13 1 19 13 1 11 19 11 19 0 1 1 19 1 11 0 1 13 1 13 1 13 1 13 11 19 11 11 19 13 0 0 11 0 0 1 1 13 11 19 13 13 1 1 0 1 13 11 11 1 19 1 1 19 0 1 11 19 0 11 11 13 19 0 1 13 11 11 11 19 11 19 11 0 1 0 19 11 14 1 19 1 1 1 11 1 19 13 1 0 11 11 19 13 11 19 1 11 11 19 1 11 19 11 11 0 0 11 0 13 13 11 13 11 0 11 0 0 1 1 1 19 1 19 13 19 11 13 19 19 13 1 1 11 1 19 11 19 13 19 11 19 1 1 0 1 0 0 11 1 0 1 0 11 1 0 19 19 19 11 1 0 11 11 11 11 11 1 11 19 0 0 11 19 1 0 19 11 19 0 0 0 0 19 11 19 0 1 1 1 1 19 1 13 19 13 11 11 0 0 11 0 1 1 1 1 1 0 1 11 1 11 11 1 13 0 0 19 14 11 1 1 11 11 19 1 14 0 11 0 0 0 0 13 19 1 13 11 19 11 1 19 11 14 11 11 1 13 1 13 13 13 19 11 1 13 1 19 0 11 1 13 11 11 0 13 13 1 13 11 1 0 13 11 0 19 0 1 11 1 19 1 13 11 1 19 1 11 1 1 19 11 0 13 13 19 19 19 13 19 0 0 11 1 1 14 11 1 11 11 19 11 11 19 11 0 19 1 19 0 0 11 11 11 19 11 13 19 0 1 0 1 1 1 1 1 1 11 11 1 1 13 1 1 11 1 11 13 1 19 1 13 14 1 11 11 0 19 1 19 13 1 19 1 19 1 11 1 19 13 19 11 0 0 0 13 13 19 13 19 1 13 19 13 1 11 1 19 13 0 11 13 0 1 13 11 19 19 0 11 0 0 19 13 19 19 1 13 11 19 1 19 1 1 19 19 13 19 19 19 0 1 11 1 1 11 13 19 1 19 1 1 11 19 11 1 11 0 1 1 19 1 11 1 11 13 13 19 1 0 11 1 11 19 13 19 13 13 11 14 11 0 0 13 11 1 11 1 0 13 11 13 11 11 1 19 13 0 13 0 11 13 19 13 11 19 1 1 11 1 13 1 13 1 19 13 13 11 11 0 0 11 1 19 11 19 1 13 1 13 13 1 11 19 0 19 1 14 19 11 1 11 0 11 19 0 1 19 13 11 19 1 13 11 13 19 1 13 19 11 1 19 13 19 0 1 13 13 13 13 11 13 13 13 13 11 0 13 11 11 13 0 19 1 13 19 19 19 19 13 1 0 11 19 0 19 11 11 19 0 1 1 19 11 13 1 0 19 13 19 13 19 13 0 19 19 13 11 1 1 19 13 19 11 1 0 19 11 19 13 0 0 0 11 0 0 0 11 19 11 13 11 19 1 11 19 1 1 0 19 1 19 11 19 13 11 13 11 13 11 19 11 0 11 11 1 19 19 19 13 19 13 11 0 11 19 11 19 0 11 1 19 11 19 19 19 19 1 19 11 1 19 11 19 11 0 19 0 0 1 0 19 19 11 1 19 13 1 13 19 13 11 0 0 13 1 1 0 1 13 14 0 1 1 0 11 13 1 11 19 0 0 0 0 1 0 0 1 0 0 0 0 1 15 19 1 1 19 1 11 13 0 1 1 19 0 19 19 15 11 11 14 0 1 0 19 1 11 0 11 1 13 11 1 1 0 11 19 0 11 0 11 1 11 0 11 19 11 13 0 1 13 1 1 19 0 1 1 11 11 0 0 19 11 1 1 19 0 13 11 1 19 19 1 1 1 1 11 1 11 13 0 19 11 19 11 19 1 11 14 13 11 0 19 14 1 14 11 19 11 11 11 0 1 11 1 1 1 1 1 0 0 1 19 13 1 11 11 11 13 19 1 11 13 1 13 19 13 0 13 13 1 17 13 11 0 19 1 13 13 19 11 1 13 19 0 11 13 11 11 13 13 0 19 1 13 19 11 1 19 19 13 11 19 11 13 11 11 13 19 13 0 13 19 13 11 19 13 1 19 13 13 1 19 11 13 1 1 13 1 13 1 11 13 19 11 11 19 0 13 13 1 19 13 11 19 11 19 11 0 0 19 11 1 0 11 19 13 19 11 11 0 0 19 13 1 19 11 0 13 11 13 0 1 19 13 19 13 1 0 11 13 1 0 19 19 1 0 14 0 11 1 19 13 19 1 11 1 1 19 11 0 19 11 11 19 19 1 0 1 1 11 1 19 13 13 19 11 15 11 13 19 19 11 13 0 19 19 0 11 13 19 1 0 19 13 1 13 1 13 11 13 13 19 11 19 13 11 19 13 11 0 13 1 1 11 19 0 13 1 19 13 0 13 19 13 19 11 11 1 11 1 19 1 13 13 19 13 11 13 1 19 0 11 19 11 0 19 11 1 0 19 11 19 13 0 0 19 13 19 19 11 1 0 19 0 0 13 0 13 19 11 13 13 14 19 1 0 11 19 11 19 0 11 1 0 19 11 14 19 19 11 13 19 11 1 13 11 13 1 11 1 11 13 11 19 1 11 0 11 0 11 19 1 13 13 11 13 19 1 11 1 19 19 11 11 19 11 0 19 11 11 11 19 11 11 0 11 0 0 19 11 19 11 13 11 11 1 1 1 14 11 11 11 11 13 11 11 14 11 0 11 11 1 11 11 11 11 19 0 11 19 11 11 11 11 19 0 13 11 0 19 11 11 11 1 19 0 13 19 11 11 0 11 0 0 13 11 19 1 11 19 0 11 11 1 1 19 0 19 0 11 0 11 11 11 1 11 11 14 0 1 0 1 0 15 11 11 19 11 19 11 11 14 13 11 0 13 0 19 11 19 11 11 0 0 19 11 1 19 1 19 0 1 11 1 1 1 19 1 15 19 13 0 13 19 13 1 19 13 19 1 11 19 13 19 11 19 11 1 11 11 19 0 13 19 0 19 19 0 11 14 19 19 15 19 1 1 1 1 19 11 19 11 0 11 19 0 11 19 0 19 1 0 19 11 11 13 0 11 11 19 1 1 13 1 19 19 0 19 0 19 19 11 19 11 13 11 13 0 13 0 0 1 0 0 11 0 0 11 0 1 11 19 1 1 11 11 11 19 0 11 11 19 11 11 17 11 0 1 19 13 19 13 19 11 13 13 19 1 0 13 0 11 19 11 0 11 19 19 13 1 1 19 1 1 0 1 19 1 15 1 13 1 19 19 0 19 19 14 11 14 19 1 1 13 11 19 1 1 19 1 1 19 14 13 0 0 1 11 1 1 11 0 0 11 11 19 0 11 1 11 0 0 19 0 11 11 19 13 13 19 15 11 19 11 19 1 11 11 11 19 11 11 1 11 11 1 11 1 1 0 11 19 11 1 1 0 1 1 1 19 1 1 11 1 19 0 1 1 1 0 19 1 13 0 13 19 13 0 13 11 1 15 19 0 0 19 13 19 0 14 11 11 19 1 11 11 1 19 1 0 1 0 19 11 1 11 19 1 13 19 1 11 19 11 13 11 19 11 1 19 1 11 11 1 11 13 1 1 11 1 1 1 11 1 0 0 11 0 11 19 0 11 13 11 0 0 0 19 0 0 0 0 0 1 19 1 1 13 19 0 13 1 1 17 1 14 14 11 15 19 1 19 19 13 13 19 13 19 13 13 13 11 1 13 13 19 19 13 19 1 19 11 19 13 11 14 0 1 14 0 11 1 14 14 13 19 0 13 19 13 11 13 11 1 19 11 13 19 13 13 1 11 1 13 13 11 13 13 11 1 0 13 1 19 11 19 13 13 13 11 19 13 11 11 0 19 11 1 14 13 1 13 13 14 13 1 11 1 13 13 19 11 13 1 19 13 1 11 19 13 19 13 13 11 13 11 19 13 0 1 19 13 19 11 11 1 14 13 11 19 11 13 11 14 13 11 13 19 13 13 11 1 19 13 19 13 13 19 13 19 0 11 0 19 11 13 13 19 11 13 13 13 11 19 13 1 19 19 13 1 1 13 19 13 1 11 19 19 0 11 0 13 13 1 11 11 13 19 13 19 1 13 13 1 1 19 14 11 11 14 11 14 19 19 0 14 13 13 19 1 11 13 19 11 19 19 13 0 13 11 19 11 1 19 13 13 19 13 13 19 13 11 13 11 13 13 13 11 1 0 13 14 19 11 19 11 14 14 13 19 13 11 13 13 19 13 13 13 19 13 13 13 13 13 19 13 19 1 11 1 13 19 11 0 0 0 13 13 11 13 13 0 1 19 11 13 1 0 11 11 13 19 13 13 13 13 0 13 19 13 1 11 1 11 1 1 0 11 1 11 0 19 13 0 13 13 13 0 11 19 1 11 0 19 11 13 11 13 11 1 0 1 11 11 11 13 13 19 19 14 1 11 1 1 1 13 17 19 14 19 14 11 14 0 11 13 11 11 19 13 13 13 13 19 1 11 0 19 13 1 19 11 11 13 14 1 13 1 1 19 1 19 11 0 14 11 19 1 1 19 13 13 19 1 14 19 1 1 19 19 11 19 11 19 1 19 13 11 11 11 11 13 11 0 1 13 19 13 19 1 13 13 13 19 0 19 11 1 11 19 0 19 19 11 0 19 13 11 19 19 0 13 11 11 19 13 11 1 11 0 19 1 11 14 1 1 1 11 13 1 0 13 1 14 13 13 19 11 19 0 0 13 0 19 13 13 0 0 11 11 1 11 0 0 0 11 0 0 0 0 0 0 14 13 11 19 19 19 14 19 1 0 0 19 11 13 11 19 11 19 11 1 0 14 11 1 11 19 1 11 0 15 11 0 0 0 0 11 0 13 0 11 1 14 0 11 19 11 0 0 0 0 0 0 19 0 0 11 19 0 11 19 11 19 13 19 19 1 19 0 0 0 0 0 19 0 13 13 0 0 19 1 19 19 11 0 1 0 0 19 0 1 19 19 13 0 13 0 13 11 0 13 0 0 0 1 0 11 19 11 0 0 0 0 0 0 0 0 0 0 11 11 0 0 0 19 13 0 19 1 0 19 1 11 19 0 19 1 0 19 0 0 15 0 0 13 0 0 0 0 0 0 0 13 0 19 13 19 13 0 19 0 11 19 1 1 11 0 11 0 19 1 0 19 19 0 0 0 0 19 0 19 1 0 19 0 1 19 0 19 0 0 1 19 0 13 1 0 0 19 13 0 19 11 1 19 1 11 0 1 11 1 1 19 0 13 11 0 0 11 11 1 0 19 13 0 0 13 0 13 19 1 1 1 11 13 1 1 1 0 0 13 0 11 13 19 11 0 0 1 11 1 13 0 1 13 13 0 0 1 0 19 0 1 11 13 19 13 0 11 1 11 13 11 1 0 1 0 0 1 0 1 1 13 1 0 14 13 13 19 0 13 0 0 11 13 0 11 1 19 0 0 0 1 11 13 13 0 0 19 0 1 11 13 11 13 0 0 11 13 0 0 0 0 1 11 1 0 19 11 1 11 19 19 11 0 19 0 0 1 1 1 0 0 1 19 19 13 0 19 19 19 11 11 19 11 11 13 11 19 1 13 13 19 11 14 11 19 11 19 1 1 1 14 11 11 11 11 1 13 19 11 1 11 11 19 11 1 19 11 19 13 1 1 13 1 13 1 19 13 13 13 19 19 0 11 0 1 1 1 19 1 1 13 11 11 13 0 1 0 1 1 1 1 11 0 0 1 0 0 11 11 19 11 19 19 19 13 11 1 19 11 11 11 19 1 1 1 0 1 19 1 0 17 1 13 1 1 0 1 13 0 11 19 11 19 1 1 1 1 19 11 11 1 19 11 1 1 11 0 1 1 1 1 1 1 13 13 1 1 1 1 1 11 1 1 13 1 11 13 19 1 1 19 11 11 19 11 13 19 1 19 1 19 13 19 11 19 1 11 1 1 11 1 11 1 1 1 11 13 19 1 19 19 13 19 0 19 19 19 0 19 19 11 0 19 1 11 1 19 0 11 11 1 11 19 0 19 14 0 1 19 1 11 0 11 11 19 11 13 0 0 19 19 19 11 19 1 11 19 11 19 1 1 0 19 13 13 1 1 1 19 11 0 1 11 13 1 1 19 11 13 19 13 1 1 1 1 1 13 1 19 11 13 19 1 1 1 0 1 19 11 1 13 19 19 11 19 11 11 19 1 11 11 11 11 11 0 19 0 13 13 19 11 11 11 19 1 11 0 19 19 11 19 11 11 19 0 11 19 11 1 1 19 11 11 11 19 11 1 11 19 13 11 19 11 11 11 11 11 0 11 1 19 19 0 19 19 19 1 1 13 13 19 19 1 19 14 11 1 11 11 1 0 1 1 11 11 11 19 1 11 1 19 11 11 11 11 19 11 1 19 0 1 19 1 1 1 19 1 1 13 11 1 13 11 13 1 19 13 13 1 1 19 11 1 13 11 11 0 1 1 19 13 1 13 19 11 13 19 11 19 19 19 19 1 1 11 13 19 13 1 19 13 1 13 19 11 0 19 1 19 19 19 0 1 11 19 1 1 11 19 1 1 13 19 1 1 11 11 13 11 11 19 1 1 0 1 19 11 19 19 14 19 19 19 1 19 19 19 13 11 19 11 1 19 13 1 15 19 1 11 13 19 1 13 11 11 13 0 1 13 13 1 13 13 1 13 11 0 19 11 11 13 11 19 11 11 19 11 13 19 19 11 11 19 11 1 11 11 11 0 13 11 13 11 0 11 1 19 11 11 0 13 11 19 11 19 19 11 19 0 11 11 19 19 11 19 19 19 1 13 0 11 19 11 19 11 11 19 0 11 19 11 19 11 11 19 11 13 11 13 19 13 11 19 0 19 1 1 11 13 19 13 11 1 19 13 13 11 1 13 13 1 1 1 11 1 13 11 19 13 14 13 11 11 19 13 13 13 19 19 19 13 1 13 19 13 11 11 14 13 11 11 13 13 1 11 13 1 11 14 19 11 13 11 11 14 13 1 13 19 11 13 11 19 13 11 13 11 13 13 19 19 13 11 0 19 1 13 13 11 19 13 1 0 19 1 13 1 1 1 11 13 11 13 11 1 19 14 0 13 11 11 11 13 19 11 11 19 11 0 11 1 11 1 11 14 14 14 19 0 11 13 13 19 19 13 1 19 11 13 1 13 11 13 19 13 0 11 1 19 11 19 0 19 0 19 11 1 1 0 13 11 1 13 19 11 19 13 19 13 13 11 13 13 19 13 19 13 11 1 1 0 19 11 14 13 0 0 1 19 19 0 19 19 19 19 19 1 11 19 11 1 0 11 11 19 11 19 11 19 1 11 13 11 19 0 19 13 11 11 0 0 0 0 19 1 1 19 19 11 19 11 11 19 11 16 0 19 13 0 1 0 1 0 1 1 1 0 1 1 0 0 1 0 19 1 11 11 0 1 11 0 11 1 0 11 19 1 19 1 19 11 14 11 11 19 1 11 1 0 19 19 13 19 0 1 1 1 13 1 1 1 13 13 1 19 1 11 13 19 1 11 1 19 1 11 11 1 1 1 1 1 1 0 11 1 1 1 11 13 11 1 11 13 0 11 11 0 0 11 0 1 1 1 1 0 11 13 0 13 19 13 19 11 11 13 19 13 19 1 13 19 11 1 13 11 19 11 19 11 19 11 19 11 19 11 1 11 14 0 0 0 0 0 0 0 11 15 19 0 0 0 0 19 19 1 19 13 1 11 19 13 1 11 0 19 19 13 1 17 19 1 0 13 11 1 13 19 0 1 11 13 11 19 1 1 1 11 1 11 1 19 0 11 11 19 1 1 1 1 1 1 13 13 15 13 1 19 1 1 11 0 0 1 19 13 0 1 0 11 1 1 13 19 1 11 1 19 1 0 1 1 1 0 19 11 1 13 11 11 13 14 0 19 13 11 19 1 0 11 0 19 11 0 19 0 19 11 19 13 1 19 1 13 19 1 13 11 1 1 13 11 1 19 11 1 19 19 0 1 0 1 19 1 13 1 13 13 19 13 15 1 19 13 1 14 14 11 1 11 13 13 19 13 0 11 19 13 19 1 13 1 1 11 13 13 19 1 0 1 0 0 1 1 0 19 1 13 1 11 1 13 1 1 1 13 1 1 1 11 19 11 0 13 19 14 11 14 11 14 11 1 0 1 11 11 11 11 11 1 13 11 0 13 19 11 1 0 19 1 19 1 11 11 19 13 19 0 1 11 1 1 11 1 1 1 0 1 1 1 19 1 1 1 1 19 1 0 19 19 19 19 0 0 0 0 19 0 19 0 0 0 0 0 19 19 11 11 19 11 19 1 19 0 11 0 0 0 13 1 19 11 19 13 11 1 1 15 11 13 11 19 11 1 19 11 0 11 19 11 0 19 13 1 11 1 19 1 1 13 0 19 11 15 19 1 1 0 1 1 19 1 0 0 11 1 11 11 11 11 19 11 1 11 0 0 0 19 0 0 0 0 11 0 1 1 11 1 11 0 0 0 1 0 1 19 1 1 1 1 1 1 0 1 1 1 1 0 0 0 19 1 19 13 19 19 1 13 19 11 1 11 11 19 19 0 1 11 11 11 19 11 0 0 11 19 11 0 1 13 0 1 19 1 15 11 1 1 11 13 1 13 19 13 13 0 11 1 1 11 19 13 11 1 0 1 11 1 1 19 1 1 11 19 13 11 19 11 11 0 0 0 0 0 0 0 13 1 13 0 13 0 13 0 0 19 0 1 11 13 19 11 1 19 14 0 11 14 19 14 19 0 0 19 11 0 11 0 1 1 1 0 0 0 0 0 0 13 1 0 0 0 0 1 1 13 1 1 0 1 0 0 0 0 19 1 0 13 1 11 0 0 11 13 19 14 11 0 1 0 0 19 11 0 0 11 11 11 0 0 19 13 0 11 13 1 0 1 1 13 19 0 1 0 0 0 0 0 1 0 11 0 0 0 0 0 13 19 11 0 19 11 0 0 0 13 0 0 13 1 0 19 0 0 19 0 0 15 19 0 19 19 11 13 19 0 19 16 0 0 1 11 19 1 19 11 1 19 14 14 11 0 0 19 0 0 13 0 11 13 11 13 0 19 13 13 0 11 13 11 13 11 11 11 13 19 19 0 13 0 19 13 0 0 19 13 19 11 13 13 11 11 13 14 19 14 1 14 1 19 0 19 11 14 14 0 17 14 19 1 1 0 13 19 1 13 11 11 11 0 19 1 11 0 13 1 1 1 1 0 0 11 11 1 1 13 11 13 11 13 13 0 0 0 0 0 0 0 19 0 0 0 0 0 13 1 13 0 11 11 13 13 19 11 19 11 0 11 19 11 0 11 0 19 0 11 0 11 19 14 11 19 1 11 1 0 1 0 19 1 11 11 14 0 11 19 19 1 11 11 0 11 19 11 1 11 19 1 11 1 0 11 19 0 11 1 1 11 19 0 11 0 0 19 11 19 11 19 11 13 11 1 0 0 11 0 0 0 0 11 1 11 19 11 11 14 0 1 1 13 0 11 13 13 19 13 1 0 0 13 1 1 1 1 1 19 14 13 14 13 11 19 13 13 13 0 13 11 13 13 0 14 0 19 11 0 11 1 0 19 0 0 11 11 14 0 0 19 19 11 11 19 14 11 0 14 14 0 1 0 0 0 11 1 0 0 0 19 19 0 13 11 1 1 0 1 19 11 1 11 1 19 13 0 1 1 1 1 11 19 11 11 11 13 11 0 0 0 0 11 19 11 0 0 0 11 11 0 1 1 11 11 19 0 11 1 19 19 19 1 19 11 19 0 11 19 11 11 1 19 19 11 0 1 19 13 11 1 0 11 0 19 0 1 1 1 16 0 0 0 0 0 19 0 1 19 19 0 15 19 14 11 11 0 14 11 14 0 0 11 13 19 1 1 1 0 1 11 1 0 1 11 1 11 11 1 11 11 11 11 11 1 16 17 1 16 1 1 11 0 11 1 11 1 19 1 1 11 19 1 11 11 11 19 19 11 19 11 0 0 0 0 11 19 13 19 19 17 11 16 0 0 15 0 0 11 0 1 19 1 1 1 0 13 0 13 19 1 11 1 13 11 19 13 1 11 15 19 13 11 1 0 13 0 11 1 13 1 13 1 13 19 1 0 1 1 1 1 0 19 0 0 0 19 0 15 19 1 1 19 11 1 1 13 11 19 13 1 1 0 0 1 19 13 19 13 11 0 0 13 0 0 0 0 13 11 1 14 19 1 13 0 19 1 19 11 11 19 11 0 19 1 1 11 13 1 19 15 1 11 1 1 19 11 13 1 0 19 13 19 11 13 11 19 13 11 19 1 11 19 1 11 1 19 11 0 13 11 13 0 19 13 0 13 11 11 19 13 11 19 0 0 11 1 1 1 1 11 13 19 0 19 11 11 1 0 1 11 14 0 13 13 0 19 11 11 0 1 11 1 11 1 11 0 19 11 0 0 11 0 19 11 11 13 19 0 19 11 19 13 19 0 0 1 11 13 11 1 19 19 19 11 19 11 19 1 13 11 19 19 1 13 19 1 1 13 19 0 19 0 11 1 13 19 11 1 0 1 13 19 1 14 11 1 13 1 13 11 1 1 11 1 11 13 19 1 19 0 11 1 1 13 11 13 13 11 19 19 0 11 0 11 0 11 13 1 11 1 1 19 11 19 19 0 19 19 1 1 11 1 11 0 1 15 1 11 1 0 1 1 11 11 0 0 0 11 0 11 1 0 19 13 11 13 19 11 1 11 0 14 11 14 11 19 14 0 1 1 0 11 11 0 19 0 11 11 0 11 13 11 11 0 1 0 19 19 11 1 19 1 11 1 1 19 11 11 19 11 11 19 0 11 0 19 11 19 11 11 13 13 19 11 19 0 11 1 13 0 1 0 1 1 13 11 1 0 1 1 1 1 19 1 1 11 13 19 1 0 1 14 1 0 11 0 1 13 11 19 1 19 14 1 13 13 0 19 11 14 1 1 19 1 13 19 1 13 19 1 1 14 13 11 19 13 11 1 19 13 1 19 19 13 19 13 1 1 1 13 11 11 19 11 13 11 1 11 11 14 11 11 13 11 0 11 13 1 1 1 0 0 19 0 11 19 13 13 19 1 11 1 0 1 19 1 11 0 13 1 1 1 13 19 1 1 19 19 0 0 0 13 19 13 1 1 11 0 1 13 1 0 13 1 1 0 1 11 19 13 1 19 13 1 1 19 13 1 19 1 13 1 19 19 1 11 19 11 1 11 1 19 1 14 19 19 0 0 19 0 19 1 0 13 19 1 11 1 19 1 13 14 19 1 13 19 11 0 19 13 1 1 14 11 13 19 11 1 1 1 13 19 11 0 11 11 13 13 11 0 13 0 13 13 0 13 13 0 13 11 19 13 1 13 11 19 19 19 0 0 0 11 13 19 11 11 19 1 13 0 13 13 1 0 13 19 13 11 19 11 13 19 14 13 19 13 1 11 14 0 19 19 11 19 19 0 19 0 19 13 19 11 11 11 0 11 0 0 19 0 11 19 11 0 0 13 0 13 0 19 11 0 19 11 0 11 0 0 0 0 0 0 11 11 19 0 1 11 11 13 13 13 0 13 19 13 11 13 19 1 0 11 11 11 0 0 13 0 0 0 0 0 0 0 19 11 0 11 19 19 11 1 1 0 1 19 11 14 11 0 19 13 13 0 13 11 13 0 19 1 19 0 13 1 0 13 0 13 13 11 13 13 13 0 11 0 11 1 0 0 0 0 0 0 0 11 13 11 0 19 19 1 1 0 0 17 1 17 11 11 0 0 0 0 0 0 11 0 19 11 0 19 19 13 17 13 0 13 1 14 1 0 11 19 1 15 11 19 1 1 0 19 0 1 0 1 19 1 1 0 11 17 0 0 1 1 0 0 1 1 19 0 11 19 0 11 13 19 0 0 11 11 19 17 1 0 1 1 1 11 11 11 17 1 1 0 1 1 19 15 1 13 19 1 0 19 11 13 1 1 11 1 1 1 19 11 1 0 11 1 1 1 0 19 11 0 1 13 11 1 0 0 19 19 13 0 19 1 1 1 19 0 0 0 0 0 0 0 0 19 1 19 0 11 0 11 0 0 19 0 11 0 11 0 16 19 0 0 0 1 0 19 0 0 0 1 19 0 19 11 19 19 0 13 0 0 19 19 0 0 19 19 19 19 19 19 19 0 11 19 19 19 0 11 11 11 11 11 0 0 19 19 19 0 19 19 11 1 11 11 11 0 19 0 19 19 11 19 13 11 13 11 13 0 0 0 19 0 13 0 16 13 19 1 0 19 0 16 11 19 0 13 13 19 1 1 19 0 1 1 11 0 13 0 1 19 15 15 1 11 11 11 11 19 11 1 1 11 16 11 0 0 17 17 17 16 15 0 19 19 1 19 19 1 11 19 11 1 1 1 1 0 1 1 19 0 11 19 19 1 1 1 1 0 11 1 1 1 11 1 1 13 1 1 19 16 13 1 1 19 0 16 11 1 11 19 0 0 1 19 1 19 1 11 19 1 0 19 0 11 0 11 1 0 1 11 1 19 11 19 11 19 11 14 0 11 19 11 0 19 0 19 0 19 1 19 11 0 19 1 11 0 19 1 0 19 17 1 11 1 11 1 1 1 11 0 1 1 11 19 11 11 19 11 19 11 0 11 11 17 0 1 17 1 1 19 11 19 11 11 1 19 11 1 11 19 13 19 11 13 1 0 11 19 19 19 1 19 19 17 19 1 17 0 0 13 19 1 1 11 1 1 13 19 19 11 17 19 11 13 1 1 15 19 0 0 1 11 1 17 0 0 0 0 0 14 1 19 1 1 1 0 11 13 1 0 13 1 14 1 1 13 19 1 0 1 13 1 0 13 0 11 13 11 13 19 13 11 1 13 0 11 19 11 19 11 19 11 1 0 19 13 11 13 11 1 19 19 1 19 11 19 19 13 1 0 19 1 1 1 0 13 11 13 19 14 1 19 13 19 1 19 19 11 0 11 13 11 1 11 11 11 0 1 0 11 0 0 19 11 19 11 11 11 19 13 1 11 19 1 0 1 17 17 11 1 11 1 19 1 19 11 1 1 11 1 1 1 11 11 11 1 19 0 11 11 19 13 19 19 11 19 13 19 14 19 11 11 1 0 0 19 19 13 13 11 11 19 11 11 19 1 19 13 19 19 0 19 0 1 11 19 17 19 13 11 19 11 19 19 11 19 11 11 11 0 11 19 11 19 19 1 19 1 19 19 1 11 13 13 13 13 13 1 13 13 13 11 13 0 13 13 1 1 19 1 11 13 1 1 11 19 19 1 1 1 19 1 19 1 11 11 0 19 1 11 1 11 1 0 11 0 11 0 0 0 0 11 1 1 11 19 11 11 19 19 13 19 11 13 19 13 13 13 19 19 1 13 1 19 19 11 19 13 19 1 1 1 19 1 0 0 19 11 19 11 13 19 19 0 11 19 1 0 0 0 0 0 1 1 1 19 13 19 13 0 11 13 13 19 13 0 19 13 11 13 1 0 1 1 0 1 14 1 1 13 13 11 11 19 1 11 19 1 0 1 19 1 19 1 1 13 1 0 11 1 13 1 1 1 11 13 1 1 13 1 0 1 1 1 19 1 11 1 1 19 1 1 0 1 11 13 1 14 1 1 0 11 11 13 1 13 11 11 13 1 0 1 19 0 11 0 13 19 13 0 19 0 13 19 19 1 19 19 19 13 14 19 13 1 1 13 1 13 13 13 11 1 1 0 19 0 19 0 11 13 0 0 14 1 13 13 19 11 11 1 1 0 19 11 11 11 19 11 13 0 0 13 19 13 11 19 0 11 0 11 1 15 13 13 1 19 14 15 19 15 11 14 1 19 0 14 1 0 0 0 1 11 1 11 11 19 11 1 13 1 0 13 19 1 0 0 1 1 19 13 1 13 19 13 0 13 19 0 11 1 13 0 13 19 19 11 1 1 1 13 19 1 1 1 19 11 19 13 1 1 19 19 19 13 1 19 1 13 11 1 11 19 1 11 0 19 0 13 11 13 11 13 19 13 1 1 19 13 19 1 13 11 13 13 11 13 11 13 13 19 13 0 13 11 13 13 13 1 0 1 19 0 13 13 1 19 13 15 13 11 1 13 11 1 11 1 13 1 14 19 11 13 1 0 1 13 11 13 11 13 11 11 11 11 0 11 13 19 1 1 19 1 0 1 1 13 11 15 11 13 19 0 11 1 19 19 11 19 1 19 0 0 0 1 1 11 19 1 11 0 13 11 13 11 11 19 0 19 11 19 11 0 0 0 11 0 13 19 19 0 0 0 0 11 11 13 1 19 11 1 11 0 1 13 1 1 1 0 1 13 1 0 13 19 1 19 1 0 13 11 1 0 11 19 1 13 0 0 1 11 1 13 1 11 19 0 1 19 11 11 0 0 11 19 0 0 0 0 0 0 0 0 13 0 19 0 13 1 19 11 1 14 1 1 1 0 0 19 11 0 0 0 0 0 19 0 11 11 14 11 13 11 0 0 0 13 11 11 13 13 11 1 11 0 1 0 1 1 13 1 13 13 19 13 1 0 1 1 0 0 19 0 0 11 11 1 1 11 19 11 11 13 19 1 1 19 1 0 0 1 14 11 13 13 11 13 11 11 19 0 1 11 1 11 13 1 19 13 19 11 13 19 13 13 0 13 13 13 13 13 19 19 13 13 13 13 1 13 1 19 11 19 1 13 13 19 13 11 19 13 11 13 0 11 1 19 1 19 13 1 1 19 0 11 13 11 11 13 1 13 19 11 11 19 13 0 1 13 0 0 13 19 13 19 14 13 13 0 19 11 15 11 1 0 1 13 1 19 14 13 1 11 0 13 11 11 13 0 13 11 13 19 0 14 11 11 11 1 11 11 11 19 13 1 1 1 1 1 0 1 14 13 11 0 0 0 0 1 0 1 1 13 13 11 14 1 0 1 1 19 19 1 1 1 19 13 11 11 0 0 0 13 0 13 11 1 1 1 1 1 11 0 0 1 19 1 19 11 13 19 1 19 11 0 11 1 1 1 1 19 19 1 0 1 1 1 11 19 0 0 11 0 19 0 15 13 13 0 0 1 1 0 1 1 0 19 11 13 1 19 1 13 19 0 1 1 1 11 1 1 15 0 1 1 1 1 11 1 1 11 11 1 19 1 1 1 13 1 1 1 1 19 19 14 11 14 19 11 0 19 11 19 19 11 0 15 11 1 11 19 15 1 11 13 1 0 1 0 0 0 1 19 1 1 0 19 1 13 19 11 13 1 13 1 1 1 1 19 1 1 0 1 13 13 13 13 13 11 1 1 11 13 1 11 11 13 19 1 13 0 0 14 1 1 13 19 13 1 11 19 13 11 0 11 11 13 1 1 11 11 1 19 1 0 1 1 1 1 0 11 0 0 0 0 0 19 0 0 0 0 1 19 13 0 0 0 19 1 0 19 19 19 19 0 0 1 14 1 0 11 14 19 14 19 19 0 1 19 11 19 11 0 0 1 0 1 0 19 19 19 0 1 11 19 1 19 11 0 19 0 19 19 0 11 19 19 19 0 0 0 19 19 11 0 0 1 0 0 0 0 0 0 0 11 19 11 13 0 1 15 11 15 1 15 11 15 1 1 15 11 0 11 15 19 13 11 13 11 19 0 19 0 0 0 0 0 0 0 19 11 0 0 1 11 19 11 1 11 19 14 11 1 19 1 0 0 1 1 0 11 1 1 1 0 13 19 14 19 1 0 11 14 11 13 0 1 13 13 19 1 19 1 11 1 1 19 13 15 1 19 1 1 0 1 1 1 0 0 0 1 0 1 1 1 1 1 19 11 11 1 11 0 0 11 0 19 0 13 0 11 0 19 19 1 19 19 19 1 19 11 11 1 19 14 1 11 1 1 1 11 11 0 1 1 1 19 0 0 11 0 0 11 1 19 0 0 0 0 0 0 0 1 13 1 1 1 1 11 0 1 1 13 11 19 11 19 13 1 11 1 1 19 13 1 19 13 11 1 19 13 14 13 0 13 13 13 13 11 1 19 1 1 0 15 19 13 14 13 0 1 13 0 11 19 1 13 14 13 19 13 1 0 13 1 11 1 1 19 0 19 1 14 19 13 19 13 11 0 13 0 19 13 13 13 13 11 13 19 13 11 19 13 1 19 13 13 11 13 19 11 13 0 13 0 0 13 14 13 0 14 19 1 0 19 13 11 19 13 19 11 0 0 14 14 0 19 0 0 13 19 13 13 19 1 13 11 13 19 0 1 13 11 0 0 1 13 19 11 13 11 19 13 1 11 19 13 13 13 19 0 11 13 11 13 13 11 0 0 0 13 19 1 19 19 13 19 1 11 14 19 13 13 14 1 11 19 13 19 19 11 14 14 0 19 13 0 1 19 1 0 0 13 19 11 0 14 11 13 11 13 11 1 19 19 13 13 1 13 11 0 13 11 13 13 13 13 0 13 13 11 13 19 1 1 0 13 19 13 13 13 11 13 13 19 13 19 0 1 1 13 13 0 1 13 14 19 13 11 14 13 19 0 1 0 14 14 13 19 1 11 0 19 1 11 0 0 11 19 0 13 11 13 0 0 13 1 0 1 19 13 13 1 0 13 13 19 14 13 13 11 1 11 1 19 0 0 0 1 0 13 19 0 19 1 13 19 1 0 0 0 0 0 13 0 11 0 0 19 1 19 11 19 11 19 19 11 1 19 19 11 19 0 0 0 1 19 11 0 19 19 1 19 19 0 11 1 13 11 19 1 14 11 19 11 19 1 1 19 0 14 1 11 19 1 11 1 13 11 19 11 11 19 11 11 0 11 0 11 11 0 1 15 11 11 0 1 0 0 1 0 11 13 13 0 1 11 11 1 11 11 1 19 1 1 13 1 11 1 0 1 1 11 0 1 11 11 1 11 11 19 1 11 11 11 11 19 11 0 1 13 1 11 1 1 1 13 19 11 19 1 1 1 13 11 19 1 11 11 0 0 0 0 0 1 1 1 0 0 19 13 11 11 19 11 19 0 19 1 11 0 19 11 0 0 0 0 0 17 1 1 11 19 15 0 19 19 19 0 11 19 11 19 11 0 0 0 19 11 19 11 1 15 1 11 15 16 1 1 1 1 19 0 1 19 1 1 16 19 19 1 1 0 1 19 19 0 1 1 19 1 11 1 11 1 11 11 11 1 1 19 15 19 11 19 1 1 0 1 0 19 11 19 13 19 0 11 0 11 11 0 0 0 0 0 19 19 0 0 0 0 0 0 0 0 1 11 19 1 11 19 1 0 0 0 0 13 19 0 0 11 1 0 19 1 0 0 0 19 11 0 19 11 0 0 11 13 1 19 1 19 0 1 0 1 0 11 11 19 1 13 19 11 19 1 13 19 11 0 0 19 11 0 11 1 19 11 1 11 0 19 1 19 1 0 1 19 17 0 19 1 11 1 19 0 0 13 0 19 0 0 0 1 15 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 1 15 1 1 19 11 1 0 1 1 17 11 1 11 11 1 1 0 11 0 0 1 0 0 0 13 0 0 1 0 1 0 11 19 19 1 11 0 0 0 1 11 11 19 13 0 13 11 1 0 1 1 11 1 11 11 15 1 1 0 1 19 11 11 19 11 1 19 11 19 11 1 0 13 19 11 0 1 11 19 1 0 19 11 1 19 1 1 0 0 0 1 0 19 11 1 13 1 11 1 0 1 0 0 0 19 17 1 16 0 19 1 11 11 13 11 19 0 0 0 0 1 0 1 1 0 1 19 14 1 1 0 11 1 11 19 0 19 0 1 15 19 1 1 17 16 1 0 0 0 11 1 13 1 11 11 0 19 0 1 11 11 0 1 19 0 0 11 19 1 11 11 1 11 0 0 0 1 1 15 0 11 0 19 0 19 1 0 14 11 11 1 1 11 1 1 1 0 19 1 1 11 11 0 1 0 11 11 1 17 1 1 1 1 1 1 13 19 11 19 11 11 13 0 19 11 1 1 1 1 1 0 1 11 19 1 1 19 0 11 1 16 1 1 1 19 1 11 1 11 1 1 13 13 19 1 19 19 16 19 19 1 17 19 11 1 0 1 0 1 1 15 19 1 0 1 0 0 11 0 0 0 11 0 19 19 13 19 1 1 19 13 19 19 19 13 0 0 0 0 0 16 1 1 16 1 1 0 1 1 1 1 19 1 0 1 15 11 17 19 1 19 1 19 1 0 0 0 1 0 0 0 1 19 0 19 11 0 15 1 1 13 0 1 19 13 1 13 13 13 13 11 13 1 1 11 0 1 19 11 0 1 0 1 11 0 0 13 1 1 13 11 1 14 0 13 13 1 11 19 0 19 19 11 0 19 11 0 0 11 1 11 13 19 1 0 13 13 11 13 13 0 19 0 1 0 0 19 0 19 0 19 19 19 0 0 0 19 0 19 11 13 11 0 11 19 19 0 15 0 0 0 0 0 19 11 1 0 0 0 19 0 1 16 11 0 0 0 19 17 0 0 0 0 0 19 0 13 0 0 1 1 1 1 17 11 0 1 1 19 11 1 19 0 19 11 0 0 0 19 11 19 11 0 0 0 0 0 0 0 0 0 11 0 11 0 0 0 0 0 1 19 11 19 0 19 0 19 17 17 1 0 1 1 0 11 14 11 1 1 11 19 13 11 19 19 19 1 13 0 1 11 14 1 1 0 15 1 1 11 1 1 11 1 11 0 0 11 1 1 1 1 0 0 0 0 0 0 1 0 1 1 11 0 13 11 11 0 13 0 0 0 0 1 0 0 0 0 0 13 19 11 1 11 1 11 0 13 11 0 1 19 15 15 0 0 0 11 0 19 0 1 19 1 19 0 13 1 0 0 19 13 19 13 17 1 1 1 0 11 0 1 1 17 11 0 0 19 0 19 0 0 19 13 19 19 13 13 19 19 19 13 1 13 1 0 1 13 11 1 1 1 1 1 0 13 19 1 11 19 0 11 19 19 19 19 13 16 11 0 14 1 14 0 0 0 11 0 0 11 1 19 11 0 13 14 1 1 19 19 19 1 19 11 19 11 1 1 19 1 19 19 11 11 19 19 11 19 19 11 0 0 19 19 11 19 11 11 0 1 19 1 11 11 13 1 1 1 0 17 19 1 1 11 11 19 1 1 0 0 1 1 19 19 0 0 1 1 1 0 17 1 0 0 19 0 0 11 0 11 11 0 19 19 19 1 19 19 1 11 13 11 19 11 19 11 11 13 19 0 19 0 1 1 0 19 0 11 13 0 1 1 13 0 1 11 11 1 15 11 0 1 0 19 13 19 11 1 1 11 1 19 19 0 1 1 1 11 1 19 11 0 13 19 0 1 19 0 11 19 11 11 0 1 0 19 19 11 0 11 1 19 1 0 19 19 0 11 11 1 1 1 1 11 11 11 11 11 11 19 1 19 19 1 19 19 19 0 11 17 11 19 0 19 13 19 11 11 19 11 0 19 19 1 19 0 1 13 0 11 15 1 13 13 13 1 1 1 1 1 11 1 11 0 1 1 19 11 1 1 11 1 11 11 1 19 11 13 0 13 0 1 19 11 14 11 1 19 1 11 1 1 19 1 11 11 1 19 11 11 19 1 1 0 1 1 1 11 1 19 1 0 0 19 11 0 11 1 1 1 1 13 13 11 13 1 1 1 0 1 13 13 1 1 1 1 1 1 1 0 13 1 13 1 19 13 0 1 1 13 1 19 13 1 1 19 1 1 0 1 1 13 11 1 19 0 13 1 1 19 13 19 13 11 0 1 13 19 1 0 13 13 19 13 13 19 13 19 13 19 0 13 13 19 11 19 13 13 13 13 13 0 11 13 0 1 0 1 13 0 19 0 1 0 19 13 19 1 13 19 13 13 11 0 11 14 13 19 1 11 13 19 1 19 11 15 0 17 0 19 1 0 1 11 1 19 1 1 1 1 1 19 11 17 1 1 11 0 16 11 1 1 1 11 1 19 15 1 17 1 19 11 15 19 1 1 1 1 1 11 0 11 11 1 11 0 0 0 0 13 1 11 0 16 1 1 19 11 14 0 11 1 11 1 14 19 11 1 1 11 1 1 0 1 1 0 0 11 1 0 0 13 13 0 0 19 0 1 11 17 0 17 11 1 1 0 1 11 15 11 1 1 1 1 19 1 19 11 0 0 0 11 1 19 1 1 1 11 1 1 1 0 11 1 13 11 1 13 0 19 11 1 11 19 0 0 0 0 19 19 11 19 11 1 11 1 19 1 1 19 1 0 14 11 0 1 0 1 13 11 19 1 1 1 1 11 0 19 11 1 1 0 1 19 11 11 11 0 0 11 0 19 1 1 11 19 1 19 11 1 1 13 1 1 11 0 0 1 11 19 0 1 1 0 11 1 11 19 1 13 19 19 19 13 19 1 1 11 11 1 1 19 19 1 19 1 19 0 19 1 1 19 13 19 19 0 17 19 13 13 0 19 19 19 0 0 1 1 1 1 1 1 1 1 1 13 11 0 19 0 1 19 1 1 1 19 1 1 1 0 1 1 19 11 11 1 0 19 19 1 1 11 19 13 19 13 0 16 19 13 19 11 19 0 19 13 11 19 19 19 11 19 19 11 19 0 11 1 0 0 0 0 0 0 19 0 19 1 0 0 1 0 11 1 19 19 19 11 19 0 11 11 13 1 19 0 19 19 0 19 11 11 0 13 19 11 1 13 19 19 0 19 0 0 0 13 19 19 1 17 11 17 17 0 17 0 11 11 11 17 0 1 17 0 11 17 11 11 11 11 0 11 0 0 1 11 0 11 17 11 1 13 19 17 19 0 13 19 19 13 11 19 19 1 1 19 19 0 0 19 13 11 19 1 19 0 13 11 11 19 19 11 19 1 19 1 1 0 19 0 16 0 0 1 1 1 17 11 1 13 19 0 11 13 11 19 0 11 19 11 1 11 13 11 11 11 11 19 11 19 0 1 0 1 1 1 1 11 11 1 19 1 19 0 19 0 0 1 1 1 0 0 0 11 19 1 1 1 19 0 0 0 0 0 0 0 0 14 19 14 11 0 11 19 0 13 19 1 1 11 1 11 19 19 14 11 19 19 11 13 11 13 1 11 14 11 19 19 13 1 19 13 14 19 13 19 13 19 1 11 11 0 0 17 13 0 15 1 1 1 1 0 0 0 0 1 0 0 13 13 1 19 0 13 0 0 17 1 1 0 15 0 1 1 1 0 0 1 1 19 1 0 17 19 1 19 0 11 1 0 1 11 19 11 0 1 1 0 11 0 0 1 0 11 1 11 1 19 13 0 1 1 11 1 0 0 19 1 0 11 11 0 0 0 19 1 19 19 0 19 0 19 1 19 19 11 15 1 0 1 14 17 11 19 13 19 11 13 1 11 13 19 11 19 13 11 13 11 13 11 19 11 19 19 11 1 1 1 19 13 19 11 11 0 11 15 1 13 19 1 0 1 0 1 11 0 11 11 19 11 11 19 11 1 11 11 1 1 1 11 0 13 0 1 11 1 0 11 0 1 1 1 0 0 0 0 1 1 1 0 1 1 1 0 1 1 19 1 0 1 1 0 19 11 0 13 0 19 11 0 11 19 19 11 1 1 0 0 19 1 1 0 11 19 13 11 11 1 11 1 11 0 1 19 1 19 1 13 13 1 1 11 0 0 0 0 0 0 19 0 0 0 0 11 19 1 0 1 19 11 11 0 11 0 1 1 1 0 0 11 1 0 19 11 19 1 19 1 19 11 1 19 1 13 19 19 1 19 1 11 11 13 19 11 1 19 0 11 19 19 19 1 1 1 0 0 17 0 11 0 0 19 11 1 15 1 15 1 11 11 1 1 19 13 1 0 0 19 0 1 1 11 11 19 11 0 11 19 11 19 11 19 11 19 19 19 19 11 19 19 1 0 19 11 11 19 11 19 11 19 1 19 1 19 19 13 19 1 13 19 1 1 19 1 13 19 11 13 1 13 1 19 1 19 19 1 1 1 0 13 1 0 13 0 19 0 1 1 11 19 11 19 0 1 1 1 11 19 0 14 11 0 0 0 1 1 1 1 19 1 1 1 0 0 0 19 11 19 11 1 11 19 11 1 11 0 0 0 0 1 1 1 0 0 0 0 16 13 19 19 13 19 11 0 1 11 13 19 19 1 19 0 13 19 0 19 13 19 11 1 19 0 13 11 19 0 19 1 0 19 1 19 1 13 19 1 1 19 1 13 19 11 19 11 19 19 13 1 13 19 0 13 19 13 19 11 1 13 0 19 0 19 11 0 0 19 19 19 11 11 1 11 19 11 0 19 1 0 0 0 0 0 0 0 1 11 0 19 19 19 19 11 16 19 0 0 0 0 0 0 19 13 19 0 0 1 1 0 0 0 1 15 19 15 0 15 11 11 11 13 1 1 0 13 0 13 13 0 13 1 19 0 1 0 11 0 1 13 0 13 1 0 19 11 1 1 19 1 0 1 1 11 1 13 11 1 13 11 19 13 1 1 11 1 0 13 1 1 19 13 1 13 19 1 1 19 1 0 17 0 13 11 1 1 1 1 1 19 0 13 19 11 13 13 0 1 11 13 0 13 19 13 1 13 0 1 1 1 19 13 13 11 13 19 1 0 0 1 19 13 13 14 19 13 1 11 1 13 1 13 1 1 1 1 19 13 1 13 0 1 0 13 19 13 11 13 1 19 13 11 13 11 1 0 11 11 0 13 0 1 13 11 1 19 1 1 13 19 13 11 13 0 11 19 13 13 0 1 13 0 0 13 19 1 1 13 1 19 1 0 1 19 1 1 1 11 0 1 0 0 1 0 1 1 0 0 0 0 13 0 19 13 19 13 11 13 1 13 0 13 13 0 13 11 11 1 13 11 1 11 0 1 0 11 11 13 19 15 0 19 17 0 11 1 0 13 0 11 0 11 0 11 19 11 16 11 19 11 15 0 0 19 11 1 1 0 15 11 19 11 11 1 0 19 1 1 11 0 0 0 0 0 0 0 19 0 11 11 19 11 11 0 11 19 0 13 19 1 0 11 11 11 0 1 16 11 13 0 11 1 1 1 11 0 0 1 0 11 1 19 11 19 1 11 19 0 0 0 0 19 19 11 11 19 1 1 11 1 19 19 1 1 0 19 13 19 11 19 11 0 1 19 11 1 19 1 11 19 11 11 11 11 0 0 19 0 0 1 19 0 11 0 0 13 1 1 19 13 13 19 1 13 11 0 0 11 11 13 0 0 19 1 0 11 1 1 19 19 13 11 19 1 11 11 19 1 0 19 1 11 17 19 13 19 19 11 19 0 0 0 1 0 11 11 11 11 0 0 11 0 0 19 11 0 0 0 13 0 0 0 1 0 0 19 0 13 19 13 13 13 0 11 19 13 19 19 19 13 19 19 14 19 19 19 11 1 1 0 17 17 11 19 13 11 14 15 19 1 19 1 1 11 19 1 19 11 19 11 14 1 19 11 13 1 1 1 17 11 1 19 11 1 1 19 13 19 19 1 11 11 1 0 11 0 1 0 1 13 0 11 0 11 19 11 1 11 1 11 1 17 19 1 11 1 1 11 17 11 1 19 19 1 17 19 1 1 19 19 14 19 0 19 11 11 0 11 11 13 1 0 0 1 1 13 1 1 1 1 0 0 0 19 1 13 11 11 11 19 11 1 11 19 19 0 19 19 13 1 0 19 11 0 0 19 19 11 1 19 0 1 0 1 1 11 11 0 11 11 0 1 0 0 11 0 19 1 19 0 1 1 13 19 0 1 1 0 1 0 0 17 1 1 11 0 0 19 15 19 17 0 11 0 0 19 11 0 0 17 19 1 19 16 11 1 0 0 19 11 11 13 19 1 1 11 13 1 19 11 13 1 0 17 0 19 11 0 1 19 0 19 19 11 19 11 19 11 0 11 0 13 19 13 11 1 11 1 19 1 0 0 0 11 13 11 19 13 11 13 1 11 17 11 13 11 0 11 1 11 19 0 11 11 0 19 1 11 19 19 19 0 14 16 0 19 1 11 1 19 1 0 0 0 0 0 17 0 19 11 0 19 0 11 0 19 11 1 11 1 1 19 11 1 19 19 19 11 11 19 0 11 0 11 1 11 1 1 19 0 19 11 11 11 0 0 0 19 1 1 11 1 1 1 19 1 19 1 1 0 11 1 0 1 0 0 1 11 11 11 11 1 11 11 19 11 11 1 1 11 1 1 11 0 11 11 11 11 0 11 16 11 11 11 13 19 1 11 1 11 19 13 1 1 11 19 19 1 0 11 11 19 19 13 17 13 19 11 19 0 0 13 1 11 11 19 11 19 13 11 11 19 11 11 1 11 19 1 1 11 19 11 1 11 19 1 11 19 0 19 13 19 0 1 19 11 19 11 19 11 13 1 17 11 0 1 11 0 1 17 11 1 0 19 0 1 1 11 13 0 1 19 0 13 13 11 1 13 11 19 13 19 1 13 19 19 11 11 19 19 13 19 11 13 13 0 19 1 19 19 11 13 11 19 13 19 0 1 1 19 19 1 0 11 0 1 1 14 0 15 0 1 11 15 0 0 19 19 0 19 19 13 1 1 11 1 1 19 1 19 15 0 1 11 1 1 13 1 19 11 1 19 11 13 11 0 19 19 13 0 11 1 1 11 1 19 0 13 13 11 11 19 13 11 13 1 0 11 0 0 13 13 1 0 0 0 0 1 19 11 0 1 11 13 11 0 0 0 11 11 19 0 11 13 0 15 11 14 0 0 11 11 19 11 19 19 0 19 1 1 1 16 1 1 1 1 0 1 1 19 1 13 0 1 11 19 19 13 19 19 11 0 19 19 1 13 0 0 14 1 14 19 1 11 1 1 13 1 1 13 1 0 0 1 19 1 1 1 1 14 11 0 0 1 11 0 1 1 19 1 13 19 1 1 11 0 1 0 1 15 1 0 1 1 1 0 1 19 11 0 1 1 1 11 1 1 0 19 11 0 11 1 1 19 14 1 14 0 11 1 1 0 0 1 1 11 19 1 11 0 13 0 0 0 11 19 1 13 1 0 19 1 11 1 19 1 1 19 1 1 13 1 13 11 1 1 1 11 13 1 11 13 1 19 13 11 19 13 1 1 19 1 0 1 1 11 1 19 13 0 15 1 0 11 0 14 1 1 1 1 1 1 0 14 11 1 19 19 15 0 11 13 11 1 19 11 1 13 11 1 15 1 11 19 1 19 1 11 1 19 0 11 1 0 19 1 1 13 1 13 0 19 13 11 13 1 11 0 19 0 1 19 13 1 19 1 0 11 1 14 1 1 1 1 0 1 19 1 19 1 19 1 1 15 19 1 1 1 19 13 1 19 19 13 1 13 1 0 1 11 1 19 11 1 11 1 1 13 1 19 13 0 1 1 13 11 19 0 1 1 1 1 1 13 1 11 19 0 11 19 1 13 0 11 13 1 0 1 19 0 1 11 13 1 13 1 11 1 13 13 1 1 1 1 11 1 11 1 13 1 0 19 1 19 11 11 19 14 13 1 1 13 1 19 1 13 19 1 1 1 13 19 11 0 11 1 0 1 13 19 13 19 1 13 0 1 11 0 19 19 0 0 19 0 0 11 0 0 1 0 1 0 13 0 0 11 19 13 11 1 1 19 11 1 11 19 1 1 13 19 11 13 15 13 19 0 1 13 11 1 1 1 11 13 1 0 1 0 13 1 15 1 19 0 19 13 1 13 11 19 1 13 1 1 13 19 11 1 13 19 14 13 19 11 13 19 11 1 1 0 11 0 11 11 0 11 13 0 0 13 19 19 19 19 0 0 11 13 1 13 11 0 1 0 11 13 19 1 13 11 11 0 19 13 0 0 13 19 11 1 0 11 13 13 19 13 0 19 11 19 13 1 14 0 1 1 19 1 15 19 13 13 0 14 19 0 14 19 0 13 0 11 19 13 0 13 11 19 0 11 0 14 19 0 14 19 0 19 19 0 11 19 19 11 19 13 13 1 19 15 19 1 1 19 1 13 1 19 1 13 19 11 13 19 1 1 19 13 14 13 11 1 19 13 0 13 11 19 13 19 1 0 13 1 1 19 13 19 1 19 11 1 1 1 13 1 19 0 13 1 13 19 13 1 11 19 1 13 11 1 13 0 11 13 1 1 13 13 1 1 13 19 13 19 19 1 11 1 11 13 1 19 13 1 11 13 0 14 0 13 11 11 19 0 13 13 19 13 11 11 1 19 11 19 13 0 19 19 13 14 14 1 1 1 13 0 13 19 11 1 1 13 19 13 13 11 0 0 13 0 19 13 0 11 13 13 19 1 13 11 19 0 0 19 1 11 19 13 1 11 19 11 1 19 15 11 19 19 13 11 11 19 13 11 13 0 1 1 19 13 19 0 19 13 1 19 11 19 13 11 1 1 14 19 13 0 11 14 1 11 13 19 19 13 0 13 19 11 1 19 1 0 11 1 11 19 19 19 11 13 1 11 13 0 13 13 0 13 0 13 15 13 19 13 11 13 0 19 13 19 13 13 14 11 0 11 1 1 1 0 13 19 1 11 1 19 13 13 13 0 0 13 11 19 0 14 13 0 11 0 13 19 13 13 19 1 13 13 19 11 13 0 0 0 11 19 1 11 15 19 13 1 0 1 11 11 0 0 14 0 0 0 11 1 13 14 13 19 13 19 11 13 19 11 13 0 13 19 0 0 0 13 19 1 1 13 19 13 0 1 0 11 1 11 1 0 1 19 0 11 0 1 0 14 11 0 13 1 13 13 19 11 19 11 11 0 1 13 11 19 1 1 19 1 1 19 1 19 1 13 13 0 19 1 1 13 19 13 19 13 0 11 19 0 13 1 11 1 19 1 19 13 1 13 19 1 13 19 15 19 1 1 1 19 0 1 1 1 19 11 13 19 14 1 0 13 1 0 14 13 19 0 13 13 13 13 19 13 0 13 11 13 19 19 19 11 1 13 1 19 0 19 11 13 11 11 19 13 19 11 13 11 19 0 19 11 0 13 13 0 13 11 1 11 0 1 0 19 0 19 1 1 19 0 0 13 19 19 13 11 13 11 19 19 19 19 13 11 0 13 19 1 0 11 0 19 0 0 0 19 13 11 1 0 11 19 13 19 13 13 0 13 1 11 19 11 13 13 19 19 1 11 1 1 13 13 11 19 13 0 13 19 1 1 13 1 13 19 13 1 1 13 1 0 19 1 0 19 19 11 13 13 19 11 13 1 1 0 11 13 1 1 1 19 0 0 11 19 0 0 11 0 0 0 1 1 0 0 1 0 11 0 0 0 0 0 19 19 11 1 1 1 1 1 0 0 0 0 0 11 0 0 0 0 0 19 19 1 11 19 1 13 0 19 0 13 1 11 1 19 19 0 1 11 19 1 0 0 0 0 1 11 11 0 0 0 0 0 0 0 0 0 0 0 19 0 19 1 0 0 19 0 11 19 19 1 1 0 1 1 0 1 19 0 0 1 19 19 11 0 0 0 11 11 19 11 11 11 19 11 19 11 0 11 11 19 11 19 0 11 1 11 11 0 19 0 19 1 19 0 11 0 1 11 1 1 1 0 11 19 0 11 13 13 19 13 13 19 11 13 0 19 13 11 19 13 13 0 11 13 0 11 0 19 11 11 1 1 0 19 13 13 11 11 0 1 1 13 11 0 13 11 1 1 13 19 1 11 1 13 14 13 19 14 11 1 11 19 14 0 13 13 11 19 11 11 19 13 0 19 19 13 13 1 11 1 1 11 13 0 13 11 19 19 19 0 19 13 0 13 0 11 19 11 1 0 0 13 19 11 13 19 13 19 13 19 11 13 11 13 19 19 1 11 19 11 19 19 0 1 13 1 19 19 19 11 0 11 19 1 14 1 11 1 11 1 19 11 1 0 19 19 19 19 13 19 13 19 11 0 19 11 19 1 11 15 19 11 1 1 14 11 1 19 1 13 1 1 1 1 0 0 19 13 1 19 11 1 1 1 13 1 13 19 1 11 19 13 1 1 13 19 13 11 13 13 19 11 13 1 19 11 13 13 11 19 11 1 13 19 13 13 11 1 15 19 1 14 11 1 0 19 1 0 19 19 1 1 0 1 13 1 13 19 14 11 13 14 11 19 11 13 13 19 11 19 0 0 11 13 19 1 19 19 0 11 0 14 1 19 19 13 1 19 11 0 13 11 13 13 19 13 11 1 1 1 13 1 1 13 1 19 11 13 13 1 0 1 15 13 19 1 19 11 13 1 15 13 19 19 13 15 13 13 0 13 13 13 11 13 13 13 11 19 11 1 11 0 0 0 19 0 13 19 13 0 1 13 11 13 11 13 0 11 11 19 11 0 19 14 19 11 19 0 19 11 19 1 14 19 13 19 11 19 11 19 19 19 19 1 0 0 0 0 0 0 0 1 1 0 1 14 0 13 1 11 1 0 1 1 0 0 1 1 0 19 11 11 19 1 1 0 1 0 19 11 13 19 1 1 11 11 14 0 1 0 11 1 0 19 0 14 19 11 19 1 0 0 11 19 11 0 0 13 11 11 19 13 1 13 19 13 11 19 11 11 0 14 19 11 0 0 13 1 0 19 19 11 19 19 1 0 1 13 19 11 0 13 13 11 1 0 19 1 1 19 1 1 1 13 19 0 19 13 15 19 13 1 19 19 0 19 1 1 1 1 11 13 1 11 19 11 13 19 11 13 19 11 13 19 11 1 1 19 1 13 19 0 1 13 19 0 1 1 11 13 0 0 19 11 1 13 1 13 19 1 13 19 1 13 1 0 11 13 19 19 1 19 0 19 13 19 19 13 13 19 14 0 0 19 19 11 13 0 19 13 11 13 19 19 11 13 19 11 0 19 1 19 13 13 1 0 13 1 0 11 1 19 11 11 13 11 13 0 0 0 0 1 0 11 0 19 0 1 0 0 0 0 0 0 11 0 11 13 1 13 11 19 0 13 19 13 11 11 0 11 19 13 0 11 13 13 11 13 19 13 11 11 0 0 19 11 19 11 19 19 1 0 1 0 11 0 1 0 0 0 0 19 19 0 0 19 0 19 11 19 11 11 1 1 1 1 19 1 13 1 19 11 13 14 19 0 1 1 13 1 0 13 11 0 14 19 11 19 0 0 1 13 11 13 11 19 13 0 1 1 13 1 0 0 14 0 0 0 0 1 1 1 1 1 1 1 0 19 1 11 1 1 1 0 19 19 19 11 1 0 11 19 1 1 14 11 1 19 11 19 11 1 1 1 1 1 14 1 0 1 1 0 19 11 19 1 0 1 11 0 11 14 19 13 11 1 1 11 19 1 11 11 11 1 11 19 0 19 11 11 0 11 0 13 13 1 19 11 13 11 19 0 1 1 19 1 1 11 13 13 0 0 0 11 13 11 0 19 13 19 0 19 1 11 0 11 19 11 11 19 19 19 0 0 0 0 19 11 1 19 19 0 1 14 11 19 14 1 14 1 14 0 0 14 0 13 11 19 11 13 19 1 19 13 19 1 11 19 0 11 0 0 0 19 19 19 13 19 19 13 11 1 19 1 13 0 1 13 13 13 19 19 13 0 11 1 11 13 13 1 19 19 1 0 19 1 1 0 1 0 1 1 13 19 19 13 19 1 13 1 1 13 0 1 13 19 11 13 0 1 1 13 1 0 0 19 0 0 11 13 19 11 1 0 19 19 1 1 13 19 1 19 13 1 1 19 11 13 19 19 1 1 1 13 19 1 11 13 13 1 19 13 19 19 11 13 1 13 1 19 13 19 11 13 11 19 14 19 0 14 13 11 19 13 11 19 13 19 11 13 1 19 13 19 0 13 1 11 11 0 11 13 13 11 0 0 11 13 1 0 11 14 11 14 11 13 1 13 13 1 19 0 19 13 0 11 0 13 13 13 0 1 13 11 19 0 0 0 19 0 0 13 19 11 19 1 13 19 11 0 19 19 19 13 13 0 13 13 13 13 19 13 19 11 11 11 19 19 0 0 14 0 0 0 11 1 19 11 1 1 1 1 1 19 1 1 19 19 0 11 17 11 16 1 17 11 19 0 1 1 19 11 1 19 1 19 15 1 15 1 1 0 19 11 11 11 11 1 0 11 11 11 19 19 19 11 19 1 11 1 19 1 1 1 19 11 1 13 19 19 1 11 19 11 19 1 1 13 19 19 1 19 19 11 19 11 11 19 19 1 19 0 0 11 1 0 19 19 19 19 1 0 1 1 19 11 11 11 11 19 11 11 19 1 0 11 0 11 0 0 0 0 0 0 0 1 0 15 1 1 1 19 1 0 0 0 19 0 11 0 19 19 0 11 0 1 19 11 0 0 19 14 19 19 19 11 14 11 1 1 1 19 1 1 13 1 1 1 19 19 1 0 19 13 11 11 0 13 1 13 1 1 13 11 1 1 1 19 11 19 1 0 14 19 1 1 11 1 0 1 13 1 19 1 0 0 1 19 13 1 19 14 13 1 13 1 19 11 13 1 19 0 19 11 19 13 0 19 1 11 0 14 19 13 1 13 1 1 11 13 13 19 11 11 14 19 11 13 0 11 13 19 0 1 0 19 13 11 11 19 0 0 11 0 14 0 13 13 14 13 14 11 14 1 11 14 0 14 19 14 11 14 14 19 0 11 14 14 11 19 11 1 19 11 19 1 11 0 19 11 11 0 13 19 14 13 11 19 14 1 11 19 0 0 11 11 0 0 19 13 0 0 0 1 11 0 1 11 19 11 19 1 1 1 11 1 1 1 19 17 11 1 11 1 1 1 0 13 11 0 0 0 0 15 15 11 1 1 11 1 1 19 11 1 1 11 11 19 11 1 0 0 11 11 0 11 11 1 0 11 1 11 11 19 1 19 15 0 1 19 1 19 19 19 11 11 19 11 0 19 11 11 0 0 11 11 0 11 19 19 1 1 14 13 11 0 1 0 1 1 1 19 19 19 11 0 19 1 1 19 1 0 14 19 0 13 0 1 11 11 19 0 11 13 0 19 1 1 1 13 1 1 13 19 13 14 1 15 19 19 13 1 1 0 0 13 11 11 11 13 19 1 0 0 0 14 1 11 13 1 11 13 0 1 1 1 13 19 13 13 13 0 11 13 11 1 0 0 0 1 14 1 11 19 1 11 13 1 0 0 13 11 13 13 19 1 13 0 19 15 13 14 1 1 13 1 19 11 13 14 11 19 0 1 11 19 1 1 13 13 19 13 1 19 0 19 0 1 13 15 13 0 1 19 1 13 11 19 0 13 19 13 19 13 13 11 13 13 19 13 1 11 13 19 1 11 13 13 1 13 19 13 19 13 13 11 1 13 11 13 13 13 19 13 1 1 19 0 13 13 11 13 11 11 0 13 13 0 19 11 13 19 1 1 19 19 1 13 0 19 1 19 0 1 19 11 19 13 13 13 19 11 14 1 19 14 19 11 11 13 19 0 14 11 13 0 0 13 13 13 19 13 0 13 11 19 11 13 13 19 11 0 11 0 13 11 11 11 0 1 19 11 13 13 13 19 0 19 0 11 11 19 11 1 11 14 13 19 11 14 11 1 11 19 1 14 11 0 13 19 13 19 11 0 1 1 0 13 19 0 13 13 11 13 11 1 19 19 0 13 19 13 13 13 0 19 13 0 13 0 19 19 13 0 0 0 0 0 0 0 19 0 0 0 11 0 11 11 1 17 14 11 0 1 0 11 19 13 1 11 1 11 1 11 1 0 0 11 19 1 19 11 19 1 11 19 19 11 19 0 0 19 19 1 19 0 19 13 0 17 19 0 19 0 0 1 17 19 19 19 1 13 19 1 1 19 1 19 13 13 19 19 0 11 19 19 0 19 13 13 19 1 0 1 1 13 1 17 1 1 17 17 1 1 0 17 1 17 1 1 1 19 1 1 15 19 19 19 19 1 11 1 1 13 1 1 11 19 19 1 19 1 11 16 19 0 1 11 13 0 1 1 1 19 1 19 19 19 1 19 11 19 11 19 19 19 11 0 1 13 11 1 13 13 19 1 13 11 16 11 16 13 1 1 1 19 11 1 11 19 16 11 13 11 1 13 16 1 15 1 1 0 11 0 1 11 11 14 1 1 19 1 15 1 11 19 11 15 19 0 1 13 19 19 17 1 19 1 11 1 13 0 11 0 13 19 1 1 1 11 13 1 11 19 11 1 0 11 1 1 11 19 1 0 11 0 11 1 19 19 19 19 1 11 1 11 15 1 1 1 1 0 19 0 11 15 17 19 13 19 19 1 11 19 13 11 11 1 13 11 1 11 11 13 19 11 11 0 0 19 1 11 19 11 1 11 19 19 13 11 1 1 11 19 13 11 1 11 11 1 1 13 11 13 0 1 19 11 13 13 13 19 11 1 11 11 1 1 19 1 0 11 19 0 19 0 1 19 1 11 13 17 1 11 11 0 15 19 0 19 19 19 0 0 1 0 1 11 1 1 19 19 11 19 19 0 11 17 0 0 19 0 19 19 1 0 0 0 11 19 1 15 11 11 19 19 13 11 19 19 19 19 19 13 19 1 19 17 19 11 17 11 1 1 11 17 1 1 0 1 1 1 11 0 13 11 19 0 19 19 13 11 19 1 11 0 19 1 19 1 19 11 19 19 11 1 11 1 19 13 13 11 11 19 11 13 1 11 19 11 13 1 19 11 19 11 19 13 13 1 11 19 13 11 19 11 19 13 11 13 19 11 13 1 19 19 13 19 1 19 11 11 11 11 1 11 19 11 19 0 13 11 13 11 1 1 19 11 19 11 11 11 0 19 13 11 13 19 13 11 19 11 0 19 0 11 19 13 11 13 11 19 11 11 1 11 0 11 1 11 11 13 11 19 11 13 19 11 11 0 13 1 19 13 11 13 1 1 1 1 11 19 11 13 11 1 1 0 0 19 19 1 11 1 19 1 1 13 1 1 0 1 1 1 19 1 1 11 1 13 19 13 11 19 11 19 11 13 19 1 13 11 19 19 19 0 13 13 0 13 1 13 19 19 19 13 19 11 0 1 11 1 1 1 0 1 17 11 13 19 11 11 11 1 11 1 19 15 0 0 1 1 0 1 13 11 0 19 19 1 11 19 14 0 11 0 1 1 1 11 1 1 1 1 1 1 0 1 1 0 19 11 11 11 1 11 11 19 11 19 11 19 11 13 11 0 11 11 1 11 0 13 1 19 19 1 0 19 11 19 1 0 1 19 1 19 0 19 17 11 19 11 19 0 13 0 0 19 0 0 0 0 0 19 0 1 15 19 11 19 11 19 19 19 13 11 11 19 13 13 11 0 13 1 11 0 1 19 11 1 19 1 11 19 1 1 11 13 19 1 11 1 0 1 14 11 1 1 11 0 13 11 19 19 11 11 1 19 0 0 1 0 19 1 11 0 19 13 19 11 11 0 11 19 11 1 11 17 1 1 1 13 11 17 0 1 1 1 11 1 13 13 1 19 11 1 1 11 11 0 1 19 1 15 1 0 15 13 1 1 1 1 0 11 19 0 11 1 0 0 16 1 1 11 0 0 1 19 13 0 1 13 11 17 0 0 11 1 11 19 17 0 11 11 1 0 1 19 1 0 1 1 1 1 0 0 11 11 1 0 11 19 0 0 0 19 19 11 19 11 11 1 1 11 11 0 11 11 13 0 1 1 11 13 0 19 11 19 11 11 19 1 11 0 11 0 19 11 0 0 1 1 11 1 1 0 16 1 0 0 19 1 0 19 19 17 0 1 1 1 14 11 1 11 19 11 1 19 0 1 19 0 19 11 1 0 19 11 1 19 0 1 11 1 1 1 1 11 1 1 0 11 19 11 1 11 1 11 19 13 13 19 1 11 1 13 0 13 13 0 1 0 13 13 13 0 0 1 19 1 1 1 1 19 1 0 1 19 13 11 0 1 19 11 19 1 19 13 11 19 1 1 19 11 19 1 14 19 11 1 19 11 13 1 11 19 19 11 0 0 0 19 1 19 0 19 1 19 0 0 0 15 11 19 13 0 1 11 1 11 1 1 17 0 0 1 1 0 0 0 0 19 11 0 0 19 1 17 11 19 1 0 19 19 19 19 1 1 1 0 0 19 19 19 1 19 1 1 13 1 13 13 19 19 1 13 13 11 19 1 13 19 1 19 1 1 1 1 1 19 1 1 11 19 11 11 13 11 19 1 19 13 0 0 13 13 11 11 19 11 1 19 13 11 0 13 19 0 1 19 0 11 13 19 19 17 19 19 0 0 0 0 11 0 0 15 11 0 0 0 19 13 19 13 13 19 13 1 0 13 1 13 1 0 19 19 1 1 11 19 1 1 1 1 1 11 1 11 1 0 0 11 11 0 0 1 19 0 0 13 11 1 11 0 0 1 19 11 19 1 19 19 19 11 17 13 1 11 1 1 0 15 19 16 19 19 11 19 0 0 1 19 11 19 1 0 19 13 19 0 0 1 0 0 19 13 0 0 0 11 1 11 1 11 19 1 11 1 11 14 13 13 13 13 13 13 1 0 0 1 0 14 11 19 19 0 1 19 11 19 0 0 11 0 1 13 1 1 17 11 11 1 11 11 17 11 0 11 1 1 1 19 1 1 19 1 15 1 0 1 0 19 1 11 19 16 1 11 1 19 11 1 11 0 0 11 1 19 1 1 17 1 11 17 11 0 19 19 11 19 1 11 1 0 0 0 0 0 19 11 0 0 11 13 19 1 1 0 17 11 1 17 1 11 11 0 0 11 1 19 11 11 1 0 0 11 11 11 0 15 19 0 1 1 1 19 17 11 0 19 15 17 1 11 19 11 13 11 0 0 0 0 13 1 19 1 11 13 1 11 0 11 11 19 13 11 0 13 11 19 1 19 1 0 19 13 11 0 19 1 19 11 19 0 11 19 11 19 11 19 19 19 19 17 1 11 19 13 1 13 1 1 11 13 0 1 19 19 0 1 11 19 11 19 1 19 11 1 19 13 19 13 1 1 1 19 13 11 1 19 1 11 13 13 1 1 11 13 19 0 0 19 0 1 1 19 1 19 11 1 1 1 1 11 11 19 11 13 1 19 17 19 11 17 19 1 11 19 1 1 19 13 14 11 1 19 19 1 11 19 13 19 1 19 1 0 0 11 11 13 19 15 11 0 1 1 19 1 11 11 0 11 1 0 0 11 11 1 1 19 1 1 1 1 0 1 11 1 0 1 1 0 15 0 1 13 11 0 0 0 0 0 14 0 0 0 1 0 1 0 1 0 1 1 19 1 0 0 1 0 17 1 0 1 0 0 0 19 0 19 17 11 19 17 1 15 0 13 1 13 19 1 1 11 19 1 1 11 17 19 13 19 1 1 1 1 17 1 1 11 1 11 1 11 16 1 1 19 1 1 1 1 19 1 1 0 1 19 13 1 11 19 0 0 0 11 0 11 13 1 19 0 1 11 1 0 1 11 1 13 0 19 13 0 1 1 1 1 1 13 1 1 1 1 0 1 11 13 11 14 1 0 14 1 0 1 11 14 19 1 14 11 11 1 19 11 13 11 1 13 19 11 0 11 0 11 19 11 0 11 19 11 13 11 19 11 1 14 1 11 17 1 11 0 15 19 0 13 19 0 19 11 19 11 1 19 0 11 0 1 0 11 17 11 0 19 19 15 15 1 1 19 1 11 17 0 11 1 0 0 19 19 0 19 1 11 11 13 13 0 1 19 11 19 19 13 1 0 11 13 19 11 0 13 11 0 1 19 13 0 1 13 11 11 0 13 19 11 13 1 1 1 11 11 11 1 11 1 11 1 11 19 1 1 15 11 1 19 1 1 1 0 1 0 19 0 11 19 11 19 1 1 19 19 0 19 1 19 11 11 19 19 13 1 19 13 19 1 0 19 1 19 1 19 0 19 1 19 0 0 19 19 11 1 19 16 13 19 11 13 0 19 11 19 0 19 0 0 0 1 11 13 11 19 1 1 19 1 11 1 1 15 1 1 1 19 11 11 0 11 19 19 13 19 0 19 19 19 19 11 11 0 11 11 19 11 1 11 0 17 1 11 0 15 19 1 17 1 1 11 19 1 1 19 1 13 0 13 11 13 1 19 0 19 19 1 19 0 19 19 1 11 19 1 19 14 1 0 1 11 1 19 11 1 11 19 11 11 11 1 19 19 0 0 0 0 0 0 1 19 1 1 19 19 1 1 1 1 11 1 1 1 1 1 19 1 14 0 1 1 11 1 1 1 19 1 16 1 19 1 19 1 1 0 1 14 1 19 13 1 13 19 1 19 0 1 1 1 11 13 11 14 0 11 1 1 1 1 0 13 1 11 1 19 11 14 1 0 11 0 19 11 1 19 15 19 1 1 11 1 13 0 0 0 19 11 11 1 19 1 1 13 1 19 1 1 19 11 1 0 11 0 0 0 0 0 0 0 1 0 0 11 1 11 19 11 1 0 19 1 13 11 0 0 0 19 0 19 1 0 19 0 0 0 0 19 0 19 19 1 11 11 0 13 1 1 19 1 1 13 0 11 1 19 11 0 13 1 19 1 1 1 0 11 1 19 1 19 1 14 1 1 0 1 1 0 19 1 0 0 1 0 1 1 0 1 1 0 1 19 19 0 11 11 1 1 1 1 13 1 0 1 0 1 19 0 1 1 11 1 1 19 1 19 13 19 1 1 1 1 1 19 13 1 0 1 1 19 14 1 1 0 1 19 19 0 11 19 0 19 11 19 19 14 1 19 19 13 13 19 14 13 1 11 11 1 0 1 1 14 19 0 0 0 0 13 11 0 1 13 0 19 13 19 13 19 0 1 19 0 1 13 19 13 11 11 0 19 11 11 19 1 1 13 14 19 1 1 19 11 19 19 13 19 1 19 1 0 1 11 13 1 11 1 19 1 1 1 11 0 19 1 11 11 11 1 19 1 1 11 0 1 19 11 11 19 11 19 11 1 19 19 11 19 19 11 19 1 19 1 19 0 19 11 11 11 13 11 19 11 13 0 11 17 1 19 1 19 11 19 0 1 19 1 1 1 13 19 0 19 19 1 19 0 11 13 0 1 19 13 19 19 13 19 1 1 13 19 1 13 1 11 13 13 19 13 19 11 1 13 19 0 13 1 19 1 1 19 1 15 19 0 13 11 19 13 1 13 11 19 1 0 19 11 1 19 13 19 0 19 13 19 11 0 11 19 19 19 13 11 1 19 19 13 11 19 19 19 13 19 13 19 19 19 11 19 13 13 13 0 11 1 0 19 13 1 19 11 0 19 13 13 1 1 11 13 11 13 1 1 19 13 13 1 13 13 0 13 11 11 0 11 19 19 1 0 0 0 19 19 19 11 19 19 19 1 19 13 0 0 11 1 13 11 11 1 11 1 1 11 13 11 0 11 0 1 1 0 13 11 11 11 19 11 13 19 1 1 1 0 1 11 0 0 19 11 0 0 0 1 1 19 1 1 1 0 0 1 19 1 1 19 19 0 19 19 0 1 19 0 0 1 19 13 1 0 0 11 0 1 0 1 19 0 0 0 0 1 11 0 1 0 1 19 0 11 11 14 14 1 1 11 19 14 11 0 0 0 1 14 1 0 11 1 1 1 1 0 13 19 0 1 13 1 1 0 19 1 1 19 1 11 0 11 19 0 11 1 19 0 1 1 11 19 1 13 1 19 13 1 11 13 1 1 11 19 11 1 11 1 1 19 11 11 0 0 0 0 0 0 0 0 0 19 11 19 17 11 1 19 1 19 15 1 0 11 19 11 1 11 19 1 15 14 11 11 11 0 11 11 0 11 11 11 11 19 11 1 0 1 1 1 19 1 1 1 19 1 19 17 19 0 1 0 1 1 1 19 19 19 13 13 1 0 11 19 1 15 19 11 13 19 11 13 11 1 13 11 19 17 1 15 0 19 11 19 0 19 11 19 11 19 0 11 0 11 0 1 0 19 11 19 13 19 19 11 11 19 13 0 19 11 1 1 1 0 1 19 19 11 1 11 13 19 1 19 13 0 19 1 19 0 19 1 13 1 19 11 1 19 19 1 11 0 0 15 1 16 19 15 1 15 15 11 1 0 19 13 11 13 19 19 19 13 13 1 1 19 19 19 15 0 19 11 19 1 19 11 13 11 13 1 11 1 1 1 0 15 17 11 19 15 17 0 1 11 1 0 1 1 11 0 11 19 1 19 1 1 1 11 11 19 11 19 0 1 1 13 19 1 19 11 1 1 1 11 11 1 19 0 19 1 0 19 1 1 16 19 13 13 19 13 19 1 19 19 1 11 11 19 1 0 1 11 19 19 0 0 13 1 1 11 19 11 19 11 0 19 19 11 11 11 0 0 1 0 0 0 1 19 15 1 1 1 19 1 1 1 1 1 1 1 19 0 19 11 19 0 19 1 11 11 19 11 0 1 13 19 1 1 0 19 13 19 0 1 19 0 0 1 1 1 1 1 1 1 0 19 0 1 1 13 1 0 1 11 19 13 11 0 13 11 1 11 19 11 19 14 11 1 11 14 13 11 0 19 0 0 1 19 1 14 11 0 19 0 19 13 11 19 13 19 19 1 1 0 13 19 11 15 19 11 1 19 11 19 13 11 14 19 1 13 1 0 1 11 13 19 1 11 19 13 13 1 19 11 0 13 1 19 19 11 13 19 13 13 11 1 19 13 19 13 11 14 11 13 19 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 0 19 11 0 19 19 19 0 1 0 1 0 1 1 1 17 1 1 15 1 1 1 1 1 11 11 1 13 1 0 1 0 19 13 17 1 1 0 1 0 15 1 1 1 17 1 1 1 0 1 1 1 11 1 13 11 1 1 1 0 19 1 0 0 13 1 1 1 1 0 13 13 0 1 11 1 1 0 1 0 0 0 11 0 19 11 0 11 11 0 11 1 19 11 11 13 19 11 11 1 14 19 13 11 13 13 0 11 0 11 13 19 19 0 0 0 19 11 0 19 19 1 19 19 19 0 19 19 1 19 1 19 11 0 1 19 11 19 19 19 1 0 1 0 19 11 19 19 0 0 1 0 11 11 0 0 0 17 0 1 0 11 19 1 0 19 0 0 0 19 15 19 11 0 11 11 13 13 19 19 11 11 0 0 1 1 0 19 19 13 1 13 13 13 13 13 13 1 19 13 19 0 0 13 11 19 11 1 11 13 11 0 11 0 1 11 19 19 13 19 11 11 19 15 19 13 19 13 0 13 11 1 11 13 15 1 13 19 19 19 0 1 0 19 19 19 1 1 13 0 11 0 17 0 19 13 11 11 0 1 1 11 13 13 11 19 0 1 1 0 0 11 19 11 0 13 11 0 1 0 19 13 0 11 19 11 1 1 0 11 19 19 11 11 1 17 1 11 16 11 0 0 19 19 1 13 0 11 19 0 1 0 0 1 11 1 19 11 11 11 13 19 0 19 0 13 19 11 11 11 1 11 11 1 11 1 0 19 11 19 11 19 0 11 0 11 11 1 11 11 11 0 0 0 19 0 11 11 11 1 11 11 19 19 19 1 0 1 11 19 1 1 11 19 0 0 1 11 19 1 0 19 19 19 1 19 19 19 19 0 1 1 11 0 0 19 19 19 11 19 11 1 19 1 11 1 17 19 1 1 0 1 1 13 16 0 16 1 1 0 1 14 0 1 1 0 0 0 19 0 19 19 19 19 1 0 11 0 0 1 1 1 19 0 0 1 1 0 11 19 1 11 13 19 11 0 19 19 19 11 1 19 19 0 19 11 19 0 1 1 1 19 1 1 19 1 1 1 0 0 19 19 19 1 19 11 19 11 1 13 11 19 11 11 19 0 11 0 11 19 11 0 19 0 19 1 11 1 0 1 1 1 1 0 1 0 1 1 15 1 1 0 1 0 19 1 0 0 0 1 0 0 1 1 1 1 1 19 1 1 11 19 11 0 11 1 11 0 11 11 19 11 13 0 19 0 19 11 19 19 11 1 11 1 19 13 0 1 11 1 19 13 11 11 13 1 0 11 1 13 1 14 0 0 1 19 19 19 11 11 1 1 1 0 0 19 1 14 0 0 11 19 19 19 11 11 0 11 1 11 19 11 1 0 19 11 13 11 11 19 1 1 0 1 13 13 11 11 11 11 0 0 11 11 1 0 1 0 15 1 19 1 17 17 19 11 0 0 0 0 1 14 11 11 13 19 1 13 11 11 19 11 19 19 13 19 19 13 19 19 11 0 19 1 11 1 1 0 0 0 11 11 11 0 11 0 0 19 0 0 1 1 1 0 0 0 19 11 1 0 1 0 11 19 11 1 19 11 13 11 19 11 19 13 13 11 13 1 13 13 11 11 11 11 17 19 0 15 0 1 16 19 15 1 0 19 1 11 19 0 1 0 19 1 11 0 19 19 1 1 11 1 11 1 11 1 11 11 0 19 0 0 0 0 19 11 0 11 0 19 11 0 0 1 0 0 19 1 19 1 0 1 19 11 13 1 19 11 19 1 19 19 1 0 1 0 0 0 0 1 19 19 19 11 0 19 1 1 19 19 19 11 19 11 19 0 19 19 11 19 13 19 11 1 19 19 11 17 11 0 11 0 11 19 1 11 19 19 13 1 13 0 0 19 11 11 0 0 1 11 13 13 1 1 11 0 19 1 11 1 11 1 11 19 0 0 15 19 1 1 1 1 19 19 17 0 0 1 1 0 1 19 1 19 1 1 19 1 1 1 19 1 1 1 19 0 19 1 19 11 1 1 1 19 1 0 1 1 0 15 19 11 19 19 14 11 11 11 14 0 19 11 19 11 11 1 1 0 1 1 14 19 15 1 0 19 19 0 11 11 19 11 19 19 13 1 1 11 14 13 19 13 13 19 13 11 13 0 0 11 19 19 0 13 1 19 1 0 1 1 1 0 19 0 11 11 1 11 0 0 0 0 19 19 0 0 19 19 1 0 0 1 11 1 1 1 13 0 0 0 0 0 0 13 19 11 13 1 1 1 11 0 1 1 11 1 19 1 1 19 11 19 19 1 15 1 1 1 1 11 1 19 0 1 19 1 1 11 1 19 11 19 1 0 1 1 19 11 13 11 11 11 1 14 11 11 13 1 11 13 19 11 11 11 19 11 13 1 11 11 1 11 11 1 11 11 0 0 17 1 11 11 11 11 11 11 19 0 1 17 0 1 1 19 0 11 1 1 0 19 13 13 19 0 17 1 11 0 1 19 1 19 0 0 0 19 1 11 11 19 19 17 19 0 13 19 0 19 19 0 0 19 1 19 1 1 0 11 0 0 0 1 11 11 11 17 17 11 0 0 0 19 11 1 11 19 13 11 11 1 1 19 1 1 11 1 1 11 1 1 1 1 0 1 1 1 0 13 11 11 19 11 11 19 11 1 19 1 11 19 1 19 1 0 1 1 1 11 1 19 0 0 1 11 19 19 0 11 0 19 0 0 11 19 16 11 1 1 19 17 0 0 1 0 0 0 19 11 0 1 0 16 11 11 15 1 1 1 19 0 1 11 17 0 0 1 1 0 16 11 1 1 1 1 19 11 11 1 1 11 0 11 11 0 0 11 11 1 11 11 11 11 13 11 19 0 1 11 19 11 0 11 0 0 1 0 0 1 19 11 19 1 0 19 1 13 19 11 11 1 19 1 19 1 19 1 1 1 0 19 1 19 1 0 1 1 0 1 0 11 1 0 1 0 19 11 11 19 11 11 0 0 11 11 19 19 0 19 11 19 0 0 0 0 0 0 0 1 11 1 0 0 0 1 19 11 1 17 19 13 0 11 0 19 0 1 0 0 1 16 0 0 19 19 1 1 1 1 0 1 11 11 0 11 13 1 19 11 0 0 0 0 0 11 0 19 0 19 19 11 11 11 19 11 1 1 19 1 11 11 0 19 0 19 11 19 11 19 11 11 19 11 1 0 1 0 13 17 0 13 17 1 11 11 0 11 11 11 19 1 11 0 13 19 11 0 1 11 11 14 1 19 14 1 1 11 0 1 11 0 13 0 1 0 0 0 19 14 0 13 1 19 1 1 19 1 19 1 1 19 1 11 0 19 0 0 11 0 1 1 1 1 17 11 11 1 11 19 19 1 0 11 19 13 1 1 19 11 17 1 1 11 0 11 1 0 19 19 19 0 17 1 0 19 13 1 19 19 11 13 1 11 19 0 11 19 0 15 1 0 19 19 11 11 19 11 19 11 0 19 1 0 11 13 1 17 19 19 13 0 0 0 0 19 1 0 0 0 17 19 19 11 1 11 13 11 1 19 17 11 1 1 0 1 0 11 11 0 15 0 19 1 0 0 11 0 19 19 19 1 19 11 19 1 1 11 0 0 1 0 19 1 11 19 19 11 13 19 0 1 11 16 11 11 1 19 0 13 19 1 19 11 1 11 19 0 0 1 1 13 1 1 1 1 0 16 0 19 1 19 19 13 11 1 15 11 11 19 0 16 19 0 11 0 1 0 11 19 1 1 19 0 17 0 15 17 15 1 17 0 19 1 11 19 13 19 11 0 13 19 11 1 1 0 13 13 11 13 11 13 13 13 1 0 19 0 11 13 0 1 11 13 11 13 19 13 11 11 11 13 19 19 1 13 19 19 1 19 1 11 1 19 11 1 11 1 0 1 13 17 0 1 1 1 1 19 1 14 1 1 1 19 0 19 1 1 19 1 1 1 1 0 19 1 19 1 19 11 1 0 1 1 11 1 1 1 19 1 11 1 1 0 1 0 1 1 11 1 0 19 1 19 1 1 13 13 0 0 1 13 1 1 11 13 1 1 11 13 14 0 1 19 11 0 13 1 0 1 19 1 0 1 1 13 13 13 13 19 1 13 1 13 19 13 0 0 11 13 0 13 0 0 0 11 11 19 11 11 0 0 0 0 0 11 19 19 11 11 19 19 11 19 0 11 19 0 19 19 0 19 0 0 19 0 0 11 19 0 11 19 1 11 13 13 19 11 0 19 1 1 0 1 19 1 19 14 19 17 19 11 13 11 11 11 13 0 19 1 0 0 19 11 1 0 0 17 0 0 0 19 11 19 1 13 0 19 19 19 19 11 0 0 0 0 19 19 15 11 0 0 19 15 1 13 11 19 19 1 11 1 1 19 1 19 19 1 1 19 1 19 11 1 19 1 19 1 19 1 19 1 19 1 15 1 19 19 11 19 11 19 1 1 11 11 11 0 1 1 17 1 11 1 1 19 0 1 19 1 19 17 19 17 11 17 17 13 1 0 19 19 11 1 1 1 1 0 1 11 11 1 0 0 0 19 19 11 1 13 19 13 1 0 1 19 1 1 19 0 13 19 19 11 0 0 19 13 0 15 0 11 19 1 19 0 19 16 1 19 19 19 11 1 1 0 0 1 16 1 0 0 1 19 1 1 19 1 1 19 11 0 1 1 1 19 1 1 0 19 1 0 19 0 0 0 0 0 0 0 1 11 11 0 1 0 0 0 1 1 1 0 0 1 19 0 0 19 1 1 19 13 19 1 13 1 19 1 1 13 13 13 13 11 1 1 0 13 14 19 1 19 11 19 0 1 19 11 11 0 19 19 19 13 11 13 13 0 0 13 11 11 0 0 11 1 0 19 13 13 1 0 17 0 19 0 1 19 0 0 0 17 0 0 0 19 17 19 1 19 0 0 16 11 0 0 11 13 11 1 13 1 19 1 0 1 0 0 19 11 0 19 19 19 19 19 19 19 0 0 1 0 1 19 1 19 0 0 19 13 0 11 19 19 13 19 1 19 1 11 19 0 0 19 0 1 19 19 1 11 1 11 11 13 11 0 0 16 19 0 17 17 0 11 11 0 0 19 1 0 13 0 0 11 19 19 11 19 19 19 0 11 13 0 1 0 1 1 1 1 19 11 11 11 19 19 1 19 17 17 17 1 1 19 1 19 1 1 19 1 19 19 11 13 19 0 1 13 19 19 1 1 19 0 14 1 19 1 1 19 1 19 19 1 11 19 13 13 13 1 1 0 1 19 13 15 1 19 1 11 19 1 1 1 11 1 19 1 1 14 0 19 1 1 1 13 1 19 1 0 1 19 1 1 19 13 1 1 13 19 1 13 11 13 0 13 11 15 1 1 15 1 13 19 1 1 1 1 1 1 13 13 1 1 11 19 0 1 13 1 11 1 19 11 14 11 1 19 11 0 19 13 11 0 13 11 11 1 13 13 19 0 19 19 1 13 19 11 19 11 11 13 1 1 1 1 19 0 19 0 11 0 0 1 19 0 13 0 1 1 0 19 1 13 1 13 19 0 1 19 11 0 1 11 1 19 0 0 11 0 13 19 11 0 19 13 19 13 13 0 0 0 0 19 11 1 11 19 19 0 19 1 1 19 1 1 1 1 0 1 0 1 11 1 1 11 19 16 1 11 11 0 1 19 11 13 11 1 1 1 19 1 19 19 0 13 1 11 15 1 1 1 0 1 1 0 1 19 19 0 19 11 13 11 19 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 14 0 0 1 1 19 0 19 1 0 1 1 1 19 0 1 1 19 13 1 1 11 19 19 1 11 1 1 13 19 1 19 0 11 1 13 13 0 1 19 14 13 19 11 19 13 19 13 11 1 11 11 1 11 1 1 13 19 1 19 1 13 19 1 13 19 1 1 19 11 1 13 1 0 13 13 1 1 13 0 19 11 1 13 1 1 13 0 19 13 11 0 19 0 11 11 19 0 0 0 0 19 0 0 1 19 13 0 0 0 0 0 1 19 0 0 11 0 0 0 11 11 1 0 17 1 15 13 0 1 1 11 11 17 17 11 1 0 11 0 0 11 13 17 11 19 19 19 13 19 13 19 0 19 19 19 19 19 19 11 13 19 0 1 19 19 1 0 19 11 0 0 0 0 1 11 19 1 1 1 14 11 1 1 19 11 19 1 0 0 11 0 17 17 1 0 1 1 1 19 0 19 11 0 0 0 0 19 1 19 1 11 19 11 1 13 11 19 13 19 11 0 1 11 19 17 0 0 1 1 17 17 14 19 19 11 19 1 1 11 0 11 0 0 0 16 19 0 0 11 19 0 1 19 0 17 1 19 1 1 1 11 0 11 19 11 19 11 1 1 1 1 1 1 1 11 1 19 1 0 19 19 11 19 13 0 0 19 0 1 0 0 1 1 19 19 0 0 0 0 11 19 19 1 0 1 1 17 1 0 17 1 1 1 0 13 0 0 11 13 19 11 13 0 13 11 19 19 11 1 11 11 1 13 11 19 11 13 13 1 11 0 19 11 19 11 19 1 19 13 1 11 0 19 13 11 1 0 0 0 19 1 1 19 19 0 11 11 19 19 0 11 13 0 19 11 13 1 0 13 1 13 11 13 1 11 19 19 1 13 11 19 0 13 1 0 11 19 13 19 19 19 1 19 19 13 13 19 13 13 13 19 13 13 11 19 13 19 11 0 13 19 0 13 19 13 19 11 19 1 13 0 0 13 1 13 11 13 13 0 19 19 13 11 11 19 19 1 19 0 0 11 0 11 1 19 11 13 19 19 11 19 13 11 19 0 13 0 19 0 1 15 1 17 13 15 17 1 11 11 11 13 17 19 11 0 11 19 0 11 19 19 19 19 11 14 0 11 1 19 19 16 11 1 11 11 19 0 11 15 1 11 1 11 0 1 1 19 19 11 11 1 11 19 1 13 1 0 19 19 11 1 11 1 19 1 0 1 0 11 19 19 11 19 0 0 1 0 0 19 1 17 0 1 19 1 17 17 1 1 1 1 1 0 19 19 1 19 0 11 0 13 0 11 17 0 1 1 15 1 13 19 13 1 19 11 11 11 19 13 19 1 11 0 1 19 0 0 11 0 19 1 1 19 11 13 11 13 13 17 0 0 19 11 1 1 11 1 0 0 1 1 11 19 11 0 1 1 1 1 1 0 19 0 11 19 16 11 0 19 19 19 19 13 0 16 1 19 13 11 19 11 19 1 19 0 15 11 0 1 19 0 19 11 19 11 1 0 11 13 11 14 19 11 11 17 19 17 19 17 19 17 11 19 17 19 1 1 19 11 0 11 19 0 0 13 19 0 13 0 11 13 13 19 11 15 19 1 1 0 15 19 11 11 0 0 0 19 1 19 1 19 19 19 19 11 19 19 1 0 19 19 13 19 11 19 19 1 13 19 11 11 0 11 0 0 13 19 0 19 1 19 19 13 19 19 11 0 11 11 1 1 19 19 0 0 11 19 11 19 11 11 0 1 19 11 11 1 19 0 13 19 1 13 1 1 1 1 11 0 0 19 19 19 0 1 19 1 1 11 0 0 19 19 0 19 11 19 11 0 11 17 19 0 1 1 0 19 1 19 0 19 19 0 19 19 0 13 19 1 1 1 1 19 19 11 19 0 1 19 1 19 1 1 19 1 1 19 1 15 11 19 1 0 14 0 11 0 17 0 0 19 0 0 1 0 0 19 19 19 1 19 19 1 19 1 1 1 1 1 1 11 11 1 1 1 11 19 0 0 1 11 19 11 1 11 19 0 1 0 1 1 1 1 0 1 13 1 19 1 1 11 19 1 0 1 1 17 17 19 11 19 19 16 15 1 19 11 19 1 1 17 1 19 1 1 0 11 11 19 19 19 19 14 1 11 1 19 19 19 19 1 19 19 1 11 14 1 11 11 11 19 1 11 19 1 0 1 19 1 1 1 0 1 1 0 1 11 19 11 11 15 19 1 1 1 11 1 0 1 1 19 0 1 1 11 1 19 1 1 11 19 1 1 11 11 1 1 1 1 1 1 1 1 16 17 1 0 11 19 11 0 0 0 1 1 1 1 1 17 17 15 19 0 11 1 1 1 1 11 19 19 1 1 11 1 11 15 11 1 11 0 11 13 0 0 0 11 13 0 1 1 19 1 1 19 11 19 19 0 19 19 13 1 19 1 1 13 19 11 0 11 15 11 0 1 1 19 13 15 1 19 1 0 11 13 1 0 1 0 1 1 1 11 1 1 1 1 1 0 0 19 13 1 19 13 19 0 1 19 0 19 11 1 11 19 13 19 13 0 13 1 0 19 11 0 0 0 14 1 1 19 0 19 11 1 19 19 11 0 11 11 19 1 19 1 0 19 11 1 11 11 1 13 11 13 1 11 13 19 13 11 1 13 19 19 0 1 19 11 19 14 19 0 19 11 0 0 19 17 17 19 19 1 0 11 15 1 13 19 11 11 1 19 1 1 11 13 1 1 11 1 1 1 19 11 19 11 19 0 11 0 19 1 1 0 1 1 1 1 19 1 0 13 1 1 19 1 16 19 1 19 1 0 19 1 1 19 1 1 1 19 13 1 1 0 1 19 1 13 1 1 11 0 19 1 0 1 0 11 0 1 19 11 1 19 11 1 19 11 1 11 19 0 13 14 19 14 11 1 1 0 11 0 1 0 11 19 1 19 19 19 19 13 19 19 15 0 11 19 19 19 19 19 19 13 19 19 13 11 0 19 1 1 19 11 17 19 0 1 13 13 0 13 1 11 19 0 0 0 19 13 0 0 0 19 11 0 0 0 11 11 1 19 1 14 1 19 1 1 14 14 13 19 11 1 11 11 0 0 11 0 0 19 11 11 1 11 11 11 16 11 19 1 15 11 1 19 1 1 15 19 1 1 1 19 11 1 13 1 11 11 11 13 0 0 11 0 0 1 1 19 11 11 19 19 1 17 11 1 11 11 1 13 15 15 19 11 1 1 19 1 11 1 19 0 19 17 19 13 19 16 1 19 19 0 0 0 1 1 1 11 0 0 1 1 1 19 1 19 0 0 1 0 19 15 0 1 0 1 13 1 1 19 13 1 1 13 13 1 11 19 13 1 13 1 19 19 1 19 19 0 0 19 19 0 0 0 19 19 11 19 0 0 11 11 11 0 19 1 11 19 1 0 19 11 1 19 11 19 11 1 11 19 11 19 1 1 19 1 1 1 1 1 1 11 1 1 1 0 11 19 11 1 19 19 1 19 1 11 0 19 13 19 1 16 0 11 11 0 0 11 19 19 11 19 11 0 0 0 19 13 19 1 13 19 13 19 1 11 1 0 19 0 19 1 0 1 11 14 13 11 11 16 11 16 16 15 0 0 1 19 19 1 1 1 11 1 19 19 0 15 1 1 1 0 11 19 19 11 19 1 0 19 19 0 0 1 0 0 0 19 0 19 19 19 19 19 13 1 1 1 1 1 1 11 19 0 11 17 0 19 13 1 0 11 19 0 1 17 0 0 19 17 19 11 0 1 17 0 1 1 19 1 0 1 19 19 19 1 19 1 13 0 17 1 1 1 0 17 19 0 16 17 1 1 13 11 19 1 19 11 11 11 1 1 1 0 19 1 11 1 19 13 11 19 1 1 1 19 17 1 19 13 0 1 19 14 19 1 11 1 13 13 1 19 11 1 1 1 1 0 19 0 0 0 11 0 1 1 1 13 0 11 11 11 16 19 1 19 17 1 19 16 0 11 19 11 19 0 1 0 0 19 0 1 1 11 1 13 11 1 1 1 19 0 1 11 0 1 11 19 19 1 19 1 19 0 11 13 13 13 13 11 19 1 13 19 0 0 1 1 0 0 19 19 11 19 0 13 13 1 11 19 19 0 1 11 1 1 1 11 11 19 11 1 11 1 11 1 19 1 19 1 1 11 19 19 15 11 1 11 0 17 0 1 11 1 1 1 1 1 19 11 1 19 0 16 11 11 19 0 17 1 19 1 0 19 1 19 1 1 1 19 1 1 1 0 11 0 1 1 1 19 0 19 1 19 0 11 1 19 1 1 11 19 11 19 0 11 1 0 19 19 0 19 1 1 11 11 19 19 1 19 11 13 13 19 11 1 19 0 19 19 11 19 11 13 19 1 13 19 11 1 1 1 1 19 13 19 1 11 11 1 1 0 17 16 19 16 19 11 1 1 11 1 1 1 1 1 19 15 13 19 11 13 11 13 13 0 19 19 19 11 1 1 13 11 13 13 1 1 1 19 1 19 19 13 19 19 19 11 19 11 11 19 19 13 0 1 1 19 11 19 0 11 0 1 19 1 11 1 1 1 13 19 1 0 11 0 0 1 1 11 13 19 11 19 13 1 11 13 19 19 0 19 19 1 19 1 1 1 1 1 1 11 19 11 1 0 0 0 11 0 17 0 19 1 19 1 19 19 1 19 11 1 16 1 19 14 1 19 1 0 0 1 19 15 1 1 13 1 0 0 0 0 1 13 11 19 1 11 19 1 19 0 1 19 0 11 11 1 0 1 19 1 19 19 1 13 19 1 19 1 1 1 1 13 1 1 1 13 1 1 19 13 1 0 11 1 1 19 1 19 1 19 1 1 19 13 1 11 1 1 1 1 0 19 0 19 19 13 19 1 1 11 19 0 1 13 1 1 1 1 19 19 13 11 0 19 13 13 1 13 1 11 19 1 0 1 0 1 1 19 1 19 1 1 1 11 19 13 0 1 1 11 19 1 13 1 1 19 1 11 19 1 1 19 13 19 0 11 19 0 0 13 11 0 0 0 0 0 14 1 1 0 16 1 0 0 11 11 17 0 17 19 17 17 1 16 0 0 0 13 16 16 1 19 19 1 1 11 1 19 0 13 11 1 19 1 19 1 1 13 11 19 13 0 0 0 1 19 19 0 19 13 19 1 1 0 13 13 0 13 1 17 17 0 0 1 1 0 0 19 1 13 11 19 11 1 11 19 19 19 19 0 0 11 17 11 19 11 19 11 15 19 1 1 1 1 1 19 0 11 19 11 19 19 0 0 0 17 19 19 19 13 19 11 17 0 19 1 0 0 0 19 0 19 11 19 13 13 0 11 15 17 1 1 0 1 1 13 1 19 1 19 19 17 19 11 19 11 19 0 13 1 1 11 1 1 0 19 11 11 0 19 19 1 0 19 1 0 19 11 11 1 0 11 19 0 0 0 1 1 1 1 1 1 11 13 19 19 1 11 19 15 11 11 13 1 19 1 0 19 19 19 1 1 19 0 0 0 1 13 1 19 19 11 0 1 11 0 11 11 19 19 19 19 13 19 11 19 13 19 13 19 0 19 19 13 19 0 0 1 13 19 1 19 19 19 19 1 13 19 19 16 19 16 17 11 19 0 17 19 1 19 1 19 11 1 13 1 1 1 11 1 1 19 15 11 19 13 15 16 1 13 1 19 1 17 19 1 17 19 13 19 0 19 19 13 19 1 13 19 11 13 0 19 11 0 1 19 19 13 19 13 11 19 1 19 1 0 13 19 1 11 0 1 11 11 1 0 1 0 1 1 0 13 17 1 19 1 11 1 11 1 19 19 11 13 1 19 11 1 1 11 0 1 19 19 13 13 1 1 1 1 1 1 1 11 0 0 11 19 11 11 0 1 1 17 0 1 0 11 1 0 1 1 13 0 13 11 11 19 1 0 1 1 0 11 19 19 0 19 1 19 1 0 19 19 1 13 0 11 13 11 19 11 19 14 13 19 1 19 1 13 19 11 1 0 1 11 11 19 0 19 11 19 1 19 11 19 1 11 1 19 11 0 19 19 19 11 1 11 19 17 1 19 1 19 1 1 13 1 11 1 19 13 19 19 11 1 11 1 1 1 13 19 13 11 13 19 13 19 13 0 11 1 11 19 1 19 11 11 13 13 19 13 1 11 11 0 0 0 0 0 0 19 1 0 0 0 11 19 1 1 19 13 1 0 0 0 19 11 11 1 1 19 19 19 11 0 19 13 13 19 1 0 11 1 0 19 13 13 11 11 19 11 11 11 17 11 0 15 19 1 1 1 1 13 19 0 19 19 13 13 19 11 19 19 1 1 1 13 0 0 0 1 19 16 1 11 19 11 0 19 13 1 1 1 1 1 1 1 1 1 16 19 1 19 19 19 1 13 19 1 19 13 0 19 0 0 11 1 19 19 0 11 1 1 19 11 1 1 19 1 19 11 1 11 1 19 1 1 13 0 11 0 19 11 15 1 19 0 19 1 13 1 1 1 1 0 0 0 1 1 1 0 1 0 1 11 0 0 0 1 1 1 1 1 1 13 1 1 0 0 0 1 16 13 1 1 1 11 19 1 0 0 1 11 0 1 19 1 0 1 1 11 19 1 1 19 1 1 19 1 1 19 0 19 1 1 1 1 11 1 13 13 19 11 19 19 13 0 0 1 1 19 1 13 0 0 16 19 13 1 19 11 1 1 19 1 0 19 19 1 1 19 11 19 11 0 1 1 0 11 0 19 13 0 1 19 11 19 0 19 19 1 1 11 19 0 0 1 13 19 11 11 19 19 1 11 19 1 0 1 1 1 1 13 19 0 19 11 19 19 19 19 1 0 11 19 0 11 1 19 1 1 1 11 1 1 0 1 1 1 1 13 1 19 11 1 1 0 11 19 17 11 13 19 1 13 1 19 19 19 11 19 11 19 0 0 11 0 11 11 19 1 19 11 11 19 19 11 11 19 19 19 1 13 11 19 0 1 0 1 11 1 1 19 1 0 19 19 19 19 11 19 11 1 1 11 0 19 19 19 11 0 11 0 0 11 19 1 19 0 19 19 19 1 19 1 0 19 0 11 1 1 11 11 19 11 0 19 0 11 1 1 1 13 0 0 19 11 0 1 1 1 1 19 1 0 0 11 1 17 1 19 17 19 1 19 19 19 1 0 13 1 0 19 19 1 19 11 19 19 11 19 11 11 19 1 1 15 11 19 1 19 0 13 0 13 19 11 1 1 19 1 19 19 19 19 19 11 19 11 1 11 11 19 1 19 1 0 13 19 19 19 19 19 19 19 19 19 13 19 19 19 1 19 13 11 19 13 13 19 19 19 19 19 19 13 0 1 13 19 19 19 19 1 19 11 19 19 19 13 19 1 19 13 11 11 1 0 1 11 1 1 0 19 1 1 11 19 1 11 13 19 1 11 15 19 11 0 1 11 19 11 19 14 13 1 1 11 1 17 11 1 1 19 11 11 0 0 1 11 11 0 1 0 13 19 19 1 1 19 11 19 1 1 1 1 0 19 1 0 11 1 19 13 19 1 0 19 11 1 0 11 13 19 19 1 13 19 0 13 1 1 1 0 1 0 1 1 11 19 11 11 0 0 1 1 19 1 11 1 19 11 19 0 19 0 0 19 19 11 19 13 1 0 13 17 0 17 1 1 1 1 1 1 1 19 19 11 0 1 19 11 0 1 19 1 11 13 1 1 19 11 1 19 11 19 13 11 13 11 19 0 11 19 11 11 11 0 0 0 19 0 0 1 0 19 1 19 1 19 1 11 1 19 0 19 1 19 1 19 0 0 0 19 17 0 1 1 0 1 19 19 19 1 11 19 1 1 19 0 0 19 1 1 19 11 1 11 11 1 15 1 1 1 11 0 0 1 19 0 13 11 11 19 1 19 13 0 1 19 19 19 13 0 0 1 13 19 11 1 1 1 19 1 1 1 0 1 19 1 19 1 19 1 1 1 13 19 0 1 1 1 11 1 1 0 14 1 0 14 13 11 1 19 0 19 1 11 19 1 0 1 0 11 19 13 1 1 17 0 1 1 0 0 0 0 1 1 1 19 0 0 1 0 19 1 1 11 1 17 19 1 0 1 1 19 11 1 1 16 11 0 11 11 11 0 0 0 1 0 0 0 0 15 11 19 0 11 11 19 11 1 1 13 1 1 1 1 0 15 1 0 17 1 19 1 11 1 1 19 1 19 0 11 1 1 1 0 0 11 0 19 11 1 19 0 0 1 11 1 1 1 11 19 11 1 19 19 19 1 1 1 14 1 14 19 1 19 11 1 11 17 19 19 19 11 0 19 1 11 0 11 14 19 19 1 19 14 0 1 13 11 11 13 19 11 1 0 1 11 19 13 0 19 1 1 1 19 1 19 0 0 19 17 11 17 11 1 1 19 1 1 0 1 11 1 1 13 1 11 1 19 11 1 11 1 1 11 1 1 19 11 11 1 0 11 11 19 0 0 19 0 11 19 19 1 19 0 19 13 19 19 0 19 0 1 11 11 17 17 17 17 17 0 0 19 1 11 11 19 1 19 11 0 13 11 19 11 19 1 11 11 11 13 11 0 1 1 0 1 17 19 1 1 0 1 0 19 0 11 1 1 1 19 1 0 16 1 1 11 0 16 0 11 1 19 0 19 1 19 11 19 1 19 11 19 19 11 19 11 19 0 11 1 0 19 11 11 11 13 19 13 13 19 19 14 19 1 19 1 1 16 1 1 11 19 11 17 13 11 19 1 19 19 1 13 16 0 13 0 11 13 19 1 13 16 1 19 1 19 13 1 19 19 1 19 1 13 19 19 1 1 19 19 1 13 19 1 0 1 0 0 16 1 1 19 1 1 11 13 1 19 1 0 0 19 1 13 13 1 19 1 13 1 19 19 13 1 0 19 0 19 19 15 19 13 11 19 13 11 11 13 0 19 1 0 17 14 1 19 11 19 11 11 19 0 11 1 11 1 0 19 11 1 1 1 13 1 1 11 1 13 1 1 0 13 11 1 0 0 11 19 1 11 13 1 11 11 11 1 19 19 0 1 19 1 19 1 1 19 1 11 13 13 19 0 13 11 0 11 17 19 11 19 1 13 19 11 1 11 17 11 17 19 0 0 1 11 1 13 19 1 1 13 19 19 0 1 16 0 1 1 0 1 1 1 1 1 1 1 13 16 1 1 1 1 19 1 1 1 19 19 1 1 11 1 19 1 1 1 1 13 13 19 1 19 15 13 1 1 1 1 1 1 1 19 1 11 1 0 1 1 1 1 1 1 19 1 19 0 0 14 0 0 1 1 1 1 1 1 0 1 1 0 17 1 19 1 1 14 11 13 19 13 11 19 1 1 15 1 1 1 19 13 13 19 13 1 1 1 1 19 1 0 1 1 1 11 1 13 13 19 0 1 11 19 1 19 1 19 11 1 11 1 0 1 1 13 1 1 1 19 14 11 0 11 1 0 11 13 14 1 1 0 11 1 1 0 11 19 13 1 19 1 1 0 19 13 19 1 15 14 1 1 1 19 0 1 11 1 0 19 11 13 19 11 1 11 13 1 13 1 1 13 19 1 1 13 1 19 13 1 19 1 13 19 1 11 11 1 1 1 19 19 11 1 19 1 1 11 1 1 11 11 13 1 11 1 1 11 0 13 13 1 0 1 1 13 19 14 1 0 1 1 1 0 1 1 0 1 19 0 1 11 19 19 1 1 11 0 1 19 19 1 0 13 1 1 1 19 13 14 15 19 1 1 1 19 1 1 19 1 13 19 11 13 13 19 1 0 1 13 19 1 1 14 0 19 1 19 1 1 13 13 11 13 11 19 11 13 19 1 1 13 13 19 0 0 19 0 19 1 1 19 1 1 1 17 1 1 11 1 13 19 19 19 19 0 19 1 11 1 0 0 1 1 11 13 1 13 0 19 11 13 19 19 0 0 19 19 11 19 11 0 19 1 0 1 1 1 19 0 1 1 19 1 1 1 19 1 1 1 13 0 19 13 19 11 1 19 19 11 1 19 13 19 19 0 19 11 19 1 0 13 1 1 1 19 1 1 1 13 1 1 1 13 19 1 1 19 0 1 11 19 0 19 19 1 1 13 19 0 14 1 14 11 19 1 1 19 19 1 0 11 14 1 11 1 1 1 11 0 13 19 0 0 14 14 19 1 19 19 1 19 0 0 11 13 1 1 0 1 1 19 1 1 19 1 0 19 1 19 1 1 11 1 13 0 13 13 13 0 1 19 1 19 13 1 0 1 19 19 0 13 1 19 11 13 1 19 1 11 1 19 1 1 11 19 14 19 0 1 19 1 19 1 13 1 11 1 19 19 11 13 11 11 11 0 19 11 13 19 14 11 1 19 19 13 19 19 11 1 19 1 14 19 11 19 13 19 13 19 13 13 13 19 13 1 19 19 1 19 19 1 13 1 14 14 0 0 19 13 19 1 1 19 13 19 13 1 1 0 13 1 1 13 11 19 13 11 19 13 19 1 19 13 19 14 1 0 1 1 1 19 1 13 13 13 1 13 13 13 13 13 19 1 13 11 13 11 13 13 19 1 15 1 1 19 0 1 1 13 13 19 13 13 19 13 13 1 14 14 0 13 19 19 19 11 19 13 13 1 1 1 19 14 1 19 13 19 13 13 13 13 1 19 1 11 19 0 1 19 11 13 13 19 0 11 13 13 0 19 13 0 19 19 19 1 1 14 1 19 13 14 13 0 13 11 13 13 1 13 13 19 13 1 19 1 13 13 13 13 13 0 0 13 13 0 11 13 19 0 0 1 0 0 0 0 0 0 0 0 19 19 0 11 0 0 0 0 0 0 19 19 0 0 19 0 0 13 11 0 19 0 19 19 1 19 19 0 13 19 19 19 0 19 0 1 0 0 19 19 19 19 19 1 1 19 11 0 19 1 19 0 0 19 0 1 19 1 1 19 1 19 0 0 1 0 11 1 19 0 19 13 13 0 0 19 0 0 0 0 0 0 11 0 0 19 14 1 19 11 1 13 1 19 13 19 1 19 1 1 0 0 0 0 0 1 19 13 0 0 13 19 15 11 19 19 19 1 0 19 0 0 0 0 1 11 1 0 1 19 1 0 19 0 1 19 11 19 17 17 1 19 19 19 11 11 19 19 19 19 0 1 19 11 19 1 19 1 19 11 0 11 0 0 19 13 19 11 0 19 13 1 1 11 0 19 19 13 1 11 17 19 17 11 11 1 13 1 17 19 13 11 13 11 13 19 13 19 19 0 19 19 19 1 0 19 1 19 1 19 13 13 11 11 19 13 19 19 11 0 17 0 11 1 13 19 0 19 1 0 0 11 19 19 11 13 19 11 1 13 11 19 13 1 13 13 0 0 1 19 19 13 1 11 13 17 19 19 0 19 19 13 19 19 15 19 16 16 19 1 1 19 19 17 19 1 19 11 19 1 11 1 17 19 0 13 19 16 19 1 1 1 1 19 19 0 1 19 15 19 0 1 15 1 0 1 19 15 1 16 1 1 19 0 0 0 19 11 19 19 11 11 19 11 11 1 19 1 1 1 0 19 11 1 19 15 19 13 19 0 0 19 19 11 11 1 0 19 0 11 19 1 0 1 1 19 0 13 11 13 1 13 11 19 11 19 1 19 1 1 19 19 11 1 0 19 1 1 1 19 19 0 19 19 1 19 1 11 19 11 1 19 11 0 17 13 19 11 1 13 1 0 11 1 0 0 0 1 11 13 11 1 19 1 1 0 1 0 1 0 0 1 1 1 1 0 19 11 13 19 19 0 19 0 11 1 1 11 1 19 19 19 0 11 11 19 11 11 11 11 0 1 13 19 11 13 19 0 19 11 1 0 19 1 1 0 19 11 0 11 13 19 19 19 1 19 11 19 11 11 11 0 0 0 0 0 1 1 0 17 1 11 1 19 1 19 19 19 19 0 11 11 11 1 11 0 1 11 19 19 15 19 1 19 11 19 17 1 19 17 19 17 1 1 1 0 1 11 19 1 11 19 1 0 1 1 11 0 19 0 1 19 19 0 0 19 16 1 0 19 1 19 1 19 11 1 0 1 0 19 0 1 1 1 11 1 11 0 19 11 1 19 13 14 19 0 19 11 1 11 19 19 19 1 19 19 11 0 1 19 1 19 1 0 19 16 1 19 13 13 13 13 13 19 13 19 0 13 13 19 13 19 0 13 19 19 19 0 11 19 11 1 19 11 19 19 11 0 11 19 0 11 19 16 19 1 19 1 13 11 11 19 0 1 1 13 1 0 19 11 11 19 11 19 1 1 19 11 17 17 1 1 19 17 19 19 19 15 0 0 1 0 1 1 1 0 19 1 0 19 19 0 19 1 16 11 19 13 19 19 1 1 19 1 1 1 1 1 1 1 0 1 1 1 1 1 19 16 11 1 19 1 19 19 0 1 19 1 1 19 1 19 19 1 0 19 0 19 1 19 0 11 1 11 11 0 11 11 0 1 1 19 1 1 11 19 19 1 13 13 19 19 0 0 19 0 0 0 0 0 17 0 17 0 19 1 11 19 1 0 19 19 1 19 1 0 11 1 19 11 1 1 19 1 19 1 13 11 11 1 0 0 19 1 1 1 11 1 19 13 1 1 19 1 1 1 1 1 1 11 19 16 1 17 19 19 1 0 11 17 0 1 1 1 1 19 1 13 1 1 1 0 1 0 1 11 19 1 1 0 11 19 0 19 11 11 0 0 19 11 19 19 19 11 19 0 19 0 11 1 1 1 1 16 13 19 19 19 0 0 0 19 19 11 1 19 0 19 1 19 19 0 19 11 19 1 1 11 19 1 11 1 11 1 1 0 1 0 1 1 1 0 1 19 19 1 19 17 11 1 19 17 19 1 19 11 0 19 0 0 0 19 11 0 1 15 19 15 1 1 1 1 11 1 13 14 19 1 11 11 1 0 1 0 1 1 1 1 1 17 13 0 11 0 1 11 11 13 1 1 1 0 0 11 11 1 0 1 19 11 0 19 19 0 11 11 19 11 1 11 1 1 17 19 0 1 11 13 19 1 19 19 1 17 11 19 19 19 19 1 1 19 19 11 1 11 1 13 19 19 11 13 19 11 19 0 11 11 0 0 19 11 13 0 13 19 0 13 0 0 0 1 0 16 11 1 11 14 0 1 1 1 0 1 1 11 1 1 1 15 13 11 19 19 11 11 1 16 19 11 1 11 19 1 0 1 1 11 19 11 11 19 19 19 0 1 13 0 0 0 11 11 1 19 11 11 19 1 19 1 0 1 11 1 1 1 1 19 0 1 19 1 1 19 19 1 11 11 1 13 1 19 11 1 1 1 13 19 1 1 1 19 1 19 19 11 19 0 19 19 1 1 11 13 11 19 19 1 0 11 19 19 13 19 1 1 13 19 1 19 11 19 1 11 0 19 19 17 19 19 19 19 15 19 1 16 19 0 19 19 1 1 0 0 1 17 13 19 19 13 1 11 11 19 11 0 0 19 1 19 19 1 1 11 19 19 11 1 19 1 11 19 19 19 13 19 13 11 0 1 1 13 11 19 13 11 1 19 1 19 0 19 11 19 1 1 19 19 19 19 19 1 1 1 1 19 13 11 11 1 11 19 1 1 19 11 19 14 1 0 11 1 0 0 0 19 1 19 15 1 0 11 19 19 11 19 11 19 0 11 19 1 0 1 0 0 13 0 19 19 1 1 1 1 1 11 1 1 0 11 1 0 13 0 19 19 17 19 19 19 0 13 19 1 19 16 13 19 0 0 13 1 1 11 19 19 19 1 17 1 11 1 1 1 19 1 1 1 11 19 1 0 0 19 1 1 15 1 0 15 1 11 1 1 1 19 17 11 0 1 11 0 1 0 17 1 17 1 19 19 11 19 1 1 1 19 1 19 0 13 19 0 1 19 19 19 14 0 19 19 1 19 19 19 1 1 13 1 1 19 19 16 1 19 19 1 19 13 11 1 1 0 1 19 1 19 0 13 19 13 13 19 19 19 0 1 13 19 19 19 11 1 0 19 1 1 19 0 13 19 0 0 11 1 11 19 1 19 19 11 0 1 1 19 13 0 1 11 19 19 11 13 1 1 19 0 19 11 19 11 19 11 19 13 19 1 1 19 13 11 19 1 13 1 0 11 0 19 19 19 13 19 19 1 19 1 19 0 1 0 19 1 11 1 1 1 1 1 19 13 1 0 19 11 0 11 1 17 19 11 19 1 0 14 13 1 19 11 0 19 16 1 19 11 13 19 1 13 19 1 13 1 0 19 19 19 19 19 1 19 1 13 1 19 11 13 1 19 19 13 19 13 19 13 19 19 19 1 19 1 13 19 19 19 0 11 11 11 11 1 11 11 0 1 0 1 0 11 11 1 11 19 1 0 19 19 17 19 19 17 19 19 19 1 0 19 1 11 19 19 19 19 19 11 19 11 19 16 1 19 11 13 0 1 19 19 19 1 19 11 1 19 1 1 1 17 1 19 1 1 1 1 1 19 19 19 19 1 17 1 11 11 0 1 0 1 15 19 0 17 0 15 0 19 19 11 19 1 11 1 19 1 11 19 19 19 11 19 11 13 0 11 19 0 19 11 16 16 16 1 0 11 19 0 1 19 1 1 11 19 19 0 15 19 11 19 16 11 19 1 1 19 11 19 1 19 1 19 13 19 0 0 17 1 13 19 1 0 1 19 0 11 11 1 19 0 19 19 19 1 13 19 1 19 13 1 13 19 1 19 13 13 11 1 19 1 19 11 0 19 0 11 0 0 1 1 11 0 0 0 19 19 1 19 11 11 19 19 1 19 19 11 1 13 19 11 19 11 17 19 11 19 19 11 1 19 11 11 0 19 19 19 19 17 19 19 13 0 19 11 19 11 11 1 1 1 0 1 1 13 11 0 0 0 0 19 0 19 19 1 13 11 19 11 19 0 19 19 1 1 19 0 1 1 19 19 1 1 1 19 1 1 15 19 19 0 17 19 11 11 11 15 13 1 19 19 0 1 11 1 1 1 13 11 1 1 11 11 19 19 0 19 1 0 1 0 19 16 19 17 1 11 1 11 0 0 1 11 1 1 0 14 19 1 19 1 11 1 1 11 1 19 15 19 1 17 1 19 1 19 1 19 19 19 19 19 19 19 11 19 1 1 11 11 1 1 11 0 0 1 19 0 1 19 1 19 11 19 19 19 19 13 11 0 11 0 11 19 19 13 19 0 19 11 19 19 1 11 19 1 11 19 0 0 1 11 0 11 19 19 1 19 0 1 0 0 1 11 0 1 19 0 17 1 13 19 1 1 19 11 1 19 19 11 1 15 0 19 17 0 19 1 19 1 19 19 0 1 19 19 19 1 19 11 1 19 19 13 11 19 19 1 13 19 0 0 1 1 1 19 19 15 19 19 11 11 1 13 19 13 13 15 13 11 19 19 1 19 1 19 1 13 1 0 13 19 19 13 11 1 11 19 11 1 19 19 19 17 1 19 1 19 1 19 11 11 19 19 1 1 1 11 13 19 19 13 0 11 11 1 1 1 13 1 19 19 19 1 0 19 1 19 19 1 1 19 13 19 1 19 19 0 1 1 19 19 19 13 0 1 13 19 1 19 11 19 13 1 19 1 19 19 1 1 19 11 1 1 13 13 19 1 19 1 19 19 1 11 1 19 1 19 13 19 19 11 1 19 19 19 19 19 19 19 1 19 11 19 19 1 19 19 1 0 19 11 0 13 0 1 1 1 11 11 0 1 11 19 1 11 0 1 19 14 19 19 19 11 11 19 19 19 11 1 0 0 11 1 1 1 1 1 1 19 13 19 19 0 19 0 17 0 1 19 0 1 19 1 1 1 11 1 0 11 11 1 11 11 11 11 19 13 0 0 1 0 1 1 11 1 19 1 13 1 1 1 11 13 13 19 1 11 15 13 13 1 1 19 0 1 1 19 1 19 14 11 1 19 0 19 1 11 19 0 1 19 0 0 1 1 11 0 0 1 1 11 13 19 11 0 13 1 14 11 1 1 11 11 1 0 19 11 1 13 11 11 19 1 1 1 0 1 1 1 19 11 11 1 11 13 11 1 1 11 19 19 19 0 19 19 1 19 19 19 1 11 19 19 19 19 11 0 0 1 0 1 0 1 0 0 13 1 1 11 1 0 17 0 11 19 11 19 1 19 13 19 19 13 1 19 19 19 19 19 11 1 11 11 11 11 11 19 0 1 0 11 0 11 11 1 1 11 1 1 1 11 19 19 1 1 11 19 19 11 0 1 0 0 11 19 11 19 11 0 19 1 11 1 11 1 11 0 1 15 14 14 0 1 19 1 11 11 19 11 13 19 19 19 19 1 19 11 0 0 1 1 17 17 1 17 1 1 1 19 0 0 1 11 1 19 13 11 19 11 11 19 19 17 15 0 19 1 19 1 1 11 19 0 11 19 11 1 19 1 0 19 15 0 1 11 1 1 1 1 17 0 17 11 1 1 19 0 0 19 1 11 19 19 19 11 19 0 19 1 1 19 19 11 19 19 19 19 11 19 0 19 1 13 19 11 11 19 1 19 1 19 0 19 1 11 19 19 19 1 19 19 11 19 19 19 1 11 1 1 0 17 19 11 19 19 19 1 19 13 11 1 11 19 13 1 11 11 11 11 17 19 15 11 1 1 19 11 1 11 1 11 19 19 1 19 19 13 1 19 1 17 19 1 19 1 11 1 1 11 11 1 11 11 1 11 19 19 19 11 19 11 1 19 1 1 19 1 19 1 1 0 11 11 0 11 1 1 0 19 1 1 11 19 1 11 19 1 19 19 19 1 11 11 0 11 19 1 19 19 19 1 19 19 19 1 13 19 11 19 1 19 0 11 19 11 19 0 19 19 1 19 1 1 19 1 11 19 1 0 0 19 16 14 0 0 11 17 1 0 19 1 19 1 1 19 0 13 11 1 11 13 0 1 17 11 1 19 17 13 13 19 11 1 11 1 17 19 15 0 1 1 11 0 1 1 1 11 1 1 19 11 0 1 19 16 11 1 11 1 19 1 19 19 1 19 1 13 13 19 1 0 1 19 19 19 19 19 1 11 1 1 19 0 19 19 11 13 19 1 19 19 19 0 19 13 0 19 0 0 19 0 0 19 19 19 11 0 1 0 19 11 19 1 19 11 19 19 19 19 1 19 1 11 13 11 0 19 11 11 1 0 0 19 17 17 13 1 1 0 0 0 0 11 1 1 1 11 0 19 1 19 19 19 19 1 1 1 1 1 0 19 1 11 0 0 11 13 0 1 0 19 0 1 19 1 19 1 1 19 19 1 1 1 19 11 19 1 1 0 1 11 19 1 1 0 1 19 1 0 0 1 11 0 1 1 0 11 0 19 1 1 13 1 1 0 1 0 19 13 1 0 11 11 1 1 0 19 1 16 11 11 19 19 11 17 19 0 19 11 13 1 0 15 0 1 19 19 11 11 19 1 19 1 19 1 1 1 11 1 13 1 0 1 19 1 19 11 19 1 1 0 19 1 19 17 1 19 1 1 1 19 11 1 11 13 1 1 1 1 1 1 0 1 1 1 19 19 1 0 1 0 0 19 19 13 19 19 19 19 19 11 13 11 11 0 0 1 1 1 1 0 19 17 17 11 17 15 11 11 17 19 11 0 19 19 11 0 19 0 19 0 19 1 19 19 1 1 0 0 0 1 19 0 11 19 19 16 19 17 0 19 19 11 1 19 19 19 19 11 19 1 11 0 19 1 1 19 1 19 19 11 1 19 19 19 1 1 19 0 19 1 19 1 1 1 19 11 19 11 1 19 11 1 19 11 19 11 13 19 13 11 11 19 19 1 13 19 13 1 1 1 11 1 1 19 13 11 11 15 19 13 19 15 1 1 1 19 1 1 0 17 19 1 11 11 1 15 0 19 19 11 19 19 1 11 1 11 1 17 0 0 19 1 19 0 19 19 1 19 1 1 19 0 1 14 19 19 0 11 13 1 19 19 19 19 19 1 19 11 19 19 19 19 19 0 19 1 19 19 19 13 13 13 19 19 0 13 13 0 13 0 1 19 0 19 19 19 11 19 1 19 1 13 19 19 1 1 1 19 17 19 17 11 1 1 19 19 11 1 19 19 1 19 19 0 19 19 0 11 13 19 19 19 13 19 17 1 11 1 17 19 1 1 13 1 11 1 11 11 19 11 11 19 0 0 0 1 15 1 1 19 19 1 11 19 1 19 0 0 0 19 19 19 0 19 0 19 11 17 0 0 1 1 0 1 0 19 19 19 15 19 19 1 1 19 1 0 11 11 19 19 11 15 19 17 15 17 11 17 0 1 1 1 1 17 17 1 1 15 1 1 1 1 13 19 11 1 0 1 1 0 1 1 1 19 11 11 13 1 19 11 1 11 0 19 19 19 1 1 19 11 1 11 1 19 19 19 0 0 19 11 11 11 1 11 13 13 0 11 13 19 1 0 0 19 17 11 13 19 19 11 19 11 19 13 19 13 11 19 16 19 1 11 13 11 13 1 11 13 19 0 19 0 11 1 19 13 19 11 11 11 13 1 11 13 13 0 0 19 13 11 19 1 19 19 1 11 19 0 11 1 1 13 1 1 1 11 0 1 19 11 11 19 1 19 11 19 19 1 19 1 19 11 1 13 11 1 19 13 1 19 0 13 19 11 1 19 0 0 19 1 19 19 19 11 19 13 1 0 1 19 11 1 19 1 19 1 19 13 11 0 19 1 13 13 16 11 13 19 13 13 1 0 11 13 1 1 1 1 1 0 19 1 11 19 13 13 11 13 1 1 13 19 1 19 11 1 13 19 1 19 19 1 19 1 11 19 1 1 19 0 11 1 19 1 19 1 19 0 11 1 0 1 19 1 0 17 1 19 11 11 19 11 11 11 1 19 1 19 19 13 19 19 13 19 19 19 19 1 19 0 11 19 1 19 13 19 19 19 13 13 1 1 1 19 11 19 19 11 19 13 0 19 1 1 1 17 1 19 11 1 1 19 1 19 19 11 13 19 1 11 11 19 0 19 0 11 17 11 11 0 11 19 19 0 19 19 1 19 17 11 11 11 1 11 19 1 1 11 11 0 1 19 19 11 1 13 11 1 1 1 1 19 19 0 0 19 1 19 0 19 19 1 19 11 0 1 19 19 19 16 1 19 1 11 19 19 17 19 0 15 11 19 11 19 13 13 19 13 11 19 19 1 1 11 19 1 17 11 0 13 19 13 19 13 11 19 0 17 19 13 1 19 1 0 1 19 19 13 19 19 13 19 11 15 11 17 11 19 19 1 1 11 11 19 11 19 13 0 19 17 17 11 15 17 1 17 19 17 11 19 11 0 0 19 0 19 19 19 0 1 19 11 19 1 19 19 1 11 1 1 19 19 13 1 19 19 13 19 19 11 11 19 19 11 1 19 19 19 0 19 11 19 0 0 13 17 11 13 19 19 1 19 19 17 15 11 17 0 17 17 15 17 19 17 17 15 19 17 11 1 1 13 1 19 17 1 17 16 19 19 1 1 11 19 19 1 11 1 1 1 1 1 19 19 1 19 19 11 19 11 15 0 11 1 19 19 0 19 19 13 17 11 19 19 19 19 13 1 13 19 1 19 11 13 1 19 0 17 0 17 19 0 0 19 1 13 19 13 19 1 1 11 0 19 11 13 17 17 1 13 13 19 15 1 19 11 19 17 1 11 17 1 1 1 11 1 1 1 19 19 11 19 13 11 15 1 17 1 1 1 17 17 1 19 13 13 19 19 13 19 11 13 11 19 1 1 19 19 19 17 19 17 1 19 15 13 1 0 19 19 11 13 19 1 1 17 13 17 17 15 19 0 1 19 1 17 11 17 19 11 19 11 0 11 1 0 1 19 11 13 13 1 19 19 13 11 19 1 0 19 19 11 1 19 19 13 11 17 13 19 13 1 19 19 11 13 1 19 19 17 1 13 19 11 0 1 1 11 19 11 1 17 11 13 1 11 19 13 1 1 11 13 1 0 11 1 13 19 13 13 17 17 11 1 1 19 19 0 1 13 19 19 1 19 1 13 17 19 0 0 19 11 13 11 19 19 11 11 19 1 11 11 13 0 0 19 11 0 19 19 1 11 15 0 1 15 0 19 1 1 17 19 19 1 1 0 1 19 1 19 11 0 11 19 0 19 19 19 19 17 11 19 13 11 19 19 13 19 0 19 13 19 13 19 0 1 19 0 1 1 19 1 1 19 1 1 19 19 1 19 19 13 1 11 19 1 19 1 0 13 19 0 11 19 19 1 19 19 13 13 19 19 1 1 19 16 19 17 19 11 13 19 11 11 19 1 1 19 19 13 13 1 19 13 13 13 11 13 1 19 11 13 1 19 11 19 11 19 0 13 11 13 11 13 1 13 1 1 0 13 11 19 0 1 1 0 1 19 11 19 1 13 0 19 19 1 13 11 19 19 13 19 19 0 0 1 1 0 19 1 19 0 19 19 11 19 15 11 11 1 19 19 0 1 1 11 1 0 19 19 13 19 1 15 19 19 11 11 11 0 19 1 15 1 17 19 11 1 1 11 1 11 0 1 19 11 0 1 19 19 1 1 19 0 1 0 1 11 19 15 19 1 13 19 0 1 1 11 19 1 11 1 0 19 1 19 11 19 19 19 19 19 19 11 1 0 0 0 13 13 0 0 19 1 19 0 0 19 11 19 19 0 1 1 1 13 19 19 1 13 14 1 19 13 19 0 19 19 1 13 1 1 11 19 1 19 17 19 11 17 1 15 1 17 16 19 13 11 13 19 19 0 0 11 19 19 1 17 11 1 17 0 19 0 11 0 0 19 17 1 1 0 0 19 19 19 19 17 19 19 19 13 19 13 15 1 1 19 19 19 19 17 1 17 11 17 0 17 13 17 17 1 13 1 19 19 19 1 19 11 0 15 0 11 15 19 13 15 1 1 0 13 17 1 19 17 1 19 19 1 11 1 17 19 11 1 15 17 19 1 19 19 0 15 1 17 11 19 1 15 11 1 19 15 19 19 19 19 19 19 13 11 11 0 0 1 19 1 19 19 19 19 19 19 0 1 13 19 19 11 11 19 11 11 1 19 19 19 13 1 13 19 11 13 1 1 0 11 1 11 19 19 19 11 11 19 1 19 1 19 19 13 0 0 13 13 19 11 1 0 1 0 19 1 11 19 13 0 11 1 11 19 0 19 1 0 15 17 11 1 1 17 15 1 1 17 17 1 1 17 11 1 14 19 11 15 17 11 19 0 0 1 19 19 1 1 17 1 17 15 19 19 1 1 19 17 19 19 11 19 1 11 0 19 1 0 13 13 19 19 13 19 11 1 1 17 1 13 17 1 13 17 0 1 1 13 11 0 19 11 19 11 19 19 19 11 11 11 0 13 1 0 19 11 11 19 19 11 1 19 19 1 17 19 19 0 19 13 1 19 11 19 13 19 11 19 19 1 1 11 0 19 11 19 13 19 19 1 1 0 11 1 1 19 19 19 13 19 13 1 13 11 19 13 13 11 19 19 0 19 1 19 19 0 11 1 19 11 1 19 19 19 19 13 19 1 13 19 1 19 17 11 19 1 19 1 1 19 1 19 13 13 11 13 0 0 13 0 1 13 19 11 0 1 19 19 1 1 0 11 1 1 1 1 19 1 1 1 1 13 1 0 19 1 19 1 11 1 19 1 11 1 19 11 11 19 1 19 1 0 17 1 17 17 1 17 1 17 19 1 11 19 1 1 19 1 19 19 11 11 0 1 1 1 1 19 1 19 1 19 1 13 19 1 13 1 11 19 13 19 13 19 1 1 19 15 19 1 1 1 19 1 0 19 13 1 19 1 19 11 1 13 19 1 16 1 1 15 19 1 11 1 1 19 15 19 1 19 13 1 11 19 1 1 1 19 1 11 0 11 19 0 0 14 19 13 1 11 1 19 1 1 19 17 1 13 1 1 13 1 0 1 1 1 1 1 1 1 1 19 1 1 0 1 19 19 1 11 19 1 19 19 1 19 1 19 1 13 11 1 13 13 19 1 1 19 13 19 1 1 19 11 13 19 1 13 13 0 1 11 19 13 14 1 1 0 1 1 1 0 1 0 0 19 11 19 1 1 1 19 1 13 1 1 1 1 0 1 1 1 19 1 0 0 1 19 1 1 19 11 1 19 1 1 0 1 1 0 1 1 1 19 0 1 1 15 17 1 15 1 19 1 1 13 15 1 1 13 1 19 1 1 19 1 1 1 1 1 1 19 1 19 13 0 1 19 1 0 0 19 14 0 0 0 19 1 1 1 19 11 1 19 1 0 1 0 0 13 1 1 19 1 1 13 0 1 14 1 1 0 1 0 19 11 1 1 1 1 19 1 1 1 1 1 19 0 0 13 1 19 13 1 13 11 13 11 1 0 1 19 13 1 13 1 16 17 19 15 13 19 1 19 1 19 13 1 19 19 13 1 13 11 19 19 14 1 19 1 1 19 1 1 19 13 1 1 13 1 13 19 11 0 1 19 19 13 19 13 0 1 1 13 13 15 13 19 1 0 13 19 14 13 0 11 19 11 0 0 19 1 13 19 13 13 11 13 19 11 11 1 13 14 19 1 11 1 13 13 13 19 0 14 11 0 11 11 0 14 13 1 0 0 11 1 19 11 0 1 11 1 13 0 0 0 0 0 0 0 0 0 0 0 0 1 16 19 13 19 13 1 1 19 11 1 1 19 11 0 0 0 19 19 0 0 0 0 1 0 0 1 19 19 11 1 0 1 1 11 1 1 11 13 11 11 19 0 1 1 1 19 13 1 11 1 0 1 11 11 13 11 11 11 19 11 0 0 1 1 11 1 13 19 0 11 13 17 13 13 19 0 19 0 19 19 1 11 1 0 1 0 19 1 0 0 19 19 11 19 1 19 0 1 19 1 1 0 0 0 0 0 0 0 11 0 0 19 11 0 19 0 1 11 0 0 1 1 14 1 1 0 19 19 1 19 1 19 1 19 11 1 1 19 14 11 0 13 11 0 19 1 1 0 1 17 1 0 1 19 13 1 19 0 1 19 0 1 19 1 0 13 1 19 1 19 13 11 19 13 14 19 0 1 11 19 19 0 0 19 19 19 19 0 1 1 1 0 14 19 0 0 0 0 0 0 0 0 0 19 1 1 19 1 13 1 0 19 1 0 19 13 19 19 19 1 1 0 0 0 0 0 0 0 0 13 0 19 11 11 11 19 1 19 0 19 1 0 11 0 19 19 0 1 13 19 13 1 1 0 1 1 1 19 19 11 0 19 11 19 11 1 19 1 13 19 13 19 1 19 0 0 13 17 11 0 0 0 0 0 0 0 0 0 1 17 0 0 15 0 0 1 0 0 11 15 1 1 11 0 17 11 15 13 15 11 1 11 11 1 11 17 0 11 14 1 1 1 1 19 1 1 0 0 19 19 1 17 0 11 0 15 11 0 1 0 0 19 19 1 13 0 11 1 19 11 19 11 1 19 11 11 19 13 11 1 19 11 11 1 1 0 0 11 0 11 19 19 11 11 0 19 19 11 0 0 11 19 0 19 11 0 19 13 13 19 11 0 0 0 0 19 0 0 0 0 19 19 11 19 19 11 11 19 0 11 19 19 11 13 11 19 19 1 19 0 19 0 19 19 13 19 1 0 13 19 1 1 11 1 19 0 19 19 19 13 1 13 19 11 19 11 11 0 0 17 0 19 1 11 0 19 1 1 1 19 19 16 19 19 11 1 11 19 11 19 13 19 19 19 19 11 13 19 1 11 11 19 19 19 13 19 13 0 19 11 0 19 1 0 19 19 11 0 19 11 16 0 1 0 17 1 17 0 1 19 19 0 13 1 0 11 1 0 1 19 11 1 11 1 11 0 0 1 14 11 0 0 15 19 0 11 16 19 0 0 19 0 11 11 19 11 0 19 11 0 11 19 0 13 11 15 1 0 1 19 1 11 19 1 19 1 0 19 19 19 13 13 19 11 13 0 1 19 0 0 1 0 16 19 16 0 19 0 19 0 0 19 0 19 1 13 13 1 0 19 19 11 19 19 0 11 19 0 19 11 19 1 19 1 0 0 11 19 19 19 11 0 19 1 19 19 19 19 19 19 13 19 19 19 13 19 13 15 17 1 17 11 0 17 1 19 11 1 19 0 1 13 11 19 11 11 11 19 0 11 0 19 1 17 1 19 1 1 19 11 0 19 1 13 19 19 17 1 17 13 1 19 1 19 15 1 1 11 13 17 16 17 11 19 1 11 11 11 19 1 11 1 11 19 11 11 19 11 19 1 19 1 0 19 1 0 19 11 19 1 19 0 11 11 19 11 19 11 17 19 19 19 1 0 1 19 19 11 1 1 1 17 1 11 1 19 13 1 1 11 13 1 1 19 1 13 19 16 0 16 1 13 1 11 0 0 19 1 19 0 1 19 19 11 13 1 13 0 16 1 0 0 0 1 11 19 11 11 0 19 0 19 11 11 19 0 19 11 11 11 1 19 1 11 0 1 19 19 13 19 0 11 19 11 13 19 19 1 19 19 13 13 1 13 13 0 11 1 19 0 19 19 13 19 1 0 19 13 0 0 0 11 19 1 0 0 0 0 11 1 11 11 0 11 0 0 16 1 1 0 11 11 19 19 19 14 1 19 14 19 1 13 13 1 1 1 19 1 1 0 1 1 1 1 1 15 1 1 0 1 0 1 1 1 19 11 1 1 1 0 19 19 1 17 19 0 15 19 19 0 19 13 0 19 1 19 0 1 1 19 19 19 19 11 19 19 19 19 11 19 11 19 19 13 1 0 19 0 1 19 19 1 19 1 0 13 1 19 11 16 19 19 19 0 0 13 19 19 0 19 19 19 19 19 13 19 17 19 11 0 1 1 0 19 17 11 19 1 15 0 0 1 1 19 16 1 1 1 19 1 19 0 1 19 1 19 0 0 0 0 0 1 1 1 1 11 1 1 19 1 1 1 19 1 13 19 1 19 0 0 0 0 19 16 0 0 13 0 11 11 1 1 1 1 0 1 1 0 1 1 1 19 1 19 19 11 13 19 0 11 0 19 19 19 0 11 11 19 1 11 1 0 1 0 1 11 19 19 19 19 1 19 11 0 0 0 11 0 1 1 19 13 0 19 19 19 1 11 0 0 19 19 19 1 11 1 1 0 1 0 0 1 0 1 1 1 19 0 19 19 13 19 19 13 0 19 0 19 19 0 19 19 19 19 19 19 0 0 11 13 11 19 1 0 17 0 0 0 19 1 1 1 0 1 17 19 11 0 0 0 19 11 19 19 11 0 11 19 1 13 19 1 19 1 0 11 19 19 1 0 19 19 19 19 1 13 11 19 19 1 0 1 17 19 11 0 1 11 19 13 19 11 19 1 0 0 11 19 1 1 1 19 1 1 0 0 1 1 1 1 0 0 1 19 1 19 13 1 1 11 11 1 19 19 1 19 13 1 17 0 13 19 11 0 11 0 0 1 1 11 11 19 11 0 17 19 19 19 19 14 11 0 19 1 19 19 19 19 19 1 0 0 11 19 11 1 19 1 11 19 19 0 11 19 13 1 11 19 1 11 0 17 1 0 0 0 19 0 19 19 13 13 13 19 1 11 1 19 11 13 19 1 13 1 17 0 17 11 1 1 11 19 0 1 1 1 19 1 1 17 0 1 19 1 19 19 11 11 1 19 11 19 11 13 19 11 0 11 1 19 11 1 0 14 11 11 19 19 19 19 19 0 0 1 0 19 19 19 11 0 11 19 13 1 0 11 1 15 1 1 1 19 1 1 1 19 11 11 19 19 15 1 1 1 19 15 19 1 11 1 16 1 11 0 1 1 19 11 19 0 11 19 0 19 19 0 13 1 19 19 0 1 19 1 11 11 11 13 11 1 19 0 11 19 1 1 1 1 11 1 13 1 1 19 11 13 1 19 11 19 13 11 19 13 19 11 19 19 1 19 11 0 19 19 19 19 19 11 1 19 1 0 1 0 19 1 13 19 19 19 19 19 11 15 19 1 1 19 0 19 11 11 19 1 19 13 11 0 11 19 13 11 1 19 19 19 19 19 0 0 11 15 16 1 1 13 1 16 1 1 19 1 11 19 1 11 0 1 11 11 13 11 16 1 11 1 19 13 19 17 13 0 1 11 19 0 19 19 0 17 0 19 0 0 1 13 19 11 1 11 1 11 1 0 19 1 1 19 1 13 1 11 1 11 19 17 0 0 1 19 13 0 19 11 0 1 0 1 1 1 0 1 11 1 19 17 11 1 17 1 13 11 19 11 1 0 1 19 1 19 0 1 19 19 11 19 1 19 11 17 19 19 0 1 1 17 19 17 19 17 1 1 11 13 19 13 17 19 11 17 13 1 13 11 1 11 1 1 0 11 1 13 11 19 11 17 1 1 1 0 1 11 1 11 11 1 19 15 11 17 1 1 1 0 11 11 11 1 16 0 1 19 1 1 1 11 0 11 0 19 19 1 11 0 11 19 19 19 19 11 11 1 19 15 19 15 1 17 1 1 1 1 19 11 0 1 11 0 0 1 11 19 19 0 1 19 13 11 1 1 1 1 1 19 19 11 19 11 11 11 19 11 11 11 1 11 11 13 0 11 19 1 1 1 11 19 1 0 1 19 1 13 11 19 19 19 19 1 0 0 11 11 0 14 11 11 1 11 19 0 1 19 11 0 0 11 1 1 1 19 11 1 1 0 1 1 0 0 11 1 19 0 11 11 19 11 1 1 19 1 1 1 1 1 0 11 19 1 19 13 11 11 11 1 11 15 11 13 11 11 11 0 11 11 11 19 11 11 19 19 0 13 1 19 11 14 11 1 11 19 1 11 1 13 1 19 1 1 11 0 1 1 19 1 13 19 1 0 0 11 0 1 19 1 1 19 1 1 1 1 1 19 1 11 11 1 19 1 0 13 1 1 1 1 1 11 1 1 1 11 1 19 17 1 19 19 19 1 19 11 19 11 19 19 1 19 19 19 19 0 11 19 11 19 19 11 13 17 1 1 14 1 1 0 19 1 19 1 1 0 1 1 11 19 19 1 13 19 1 11 19 19 1 19 13 13 19 19 1 11 14 19 19 19 19 13 11 13 19 0 19 11 19 19 11 19 0 0 11 19 11 19 13 19 0 11 19 1 19 1 13 19 0 0 11 19 0 11 0 1 0 1 1 0 0 11 0 19 1 11 0 0 0 0 19 1 11 17 19 0 14 0 1 11 1 19 1 1 17 0 15 0 0 13 1 11 19 13 19 1 11 19 1 11 19 1 17 11 1 11 17 1 13 0 11 11 11 11 11 0 11 1 11 0 1 0 11 11 19 0 19 0 11 0 13 11 19 11 0 0 0 0 19 0 1 1 1 1 1 14 1 0 11 1 19 1 19 0 11 11 1 1 11 1 19 11 11 19 11 11 11 0 0 0 0 1 11 11 19 19 19 17 1 11 0 0 0 19 0 0 0 0 11 0 19 11 19 11 1 19 0 0 11 11 0 13 0 1 19 1 0 0 19 11 19 1 13 1 1 19 11 1 0 0 17 19 11 19 0 0 1 19 19 0 19 1 19 11 19 1 17 19 1 13 1 19 11 0 19 1 19 0 1 11 11 1 1 1 11 19 13 11 1 1 19 11 1 19 19 19 19 19 11 19 11 1 19 1 19 19 11 11 11 11 11 11 19 11 1 19 19 17 16 19 11 11 0 19 11 19 11 19 11 11 1 11 0 11 17 19 0 0 19 1 0 11 19 0 1 17 11 0 0 19 11 0 0 0 19 0 19 19 0 19 19 0 19 19 13 19 11 19 13 0 11 11 11 11 19 1 13 19 19 19 19 11 19 17 19 19 11 13 19 0 19 11 13 1 17 0 11 19 1 1 19 1 19 11 19 1 1 1 11 19 11 1 1 16 19 13 1 1 1 17 19 11 11 1 19 0 1 19 11 0 0 11 11 19 11 0 0 17 17 19 19 11 19 19 11 1 19 0 1 11 0 11 0 0 19 13 19 19 0 11 0 0 11 19 19 11 0 19 19 0 19 11 19 11 0 19 1 0 19 11 1 19 19 19 0 0 1 0 0 19 1 19 0 19 0 11 11 1 19 11 0 0 0 0 0 0 11 11 19 11 19 0 19 19 19 19 19 11 19 0 11 0 1 19 11 19 11 11 11 0 19 11 0 1 1 19 0 19 11 1 1 11 13 1 11 11 11 0 19 0 11 1 13 0 17 0 0 17 19 1 19 19 19 11 19 1 1 19 1 1 15 11 19 19 11 11 19 11 0 0 0 0 0 1 0 1 11 17 17 1 11 1 1 19 1 0 1 19 19 11 19 0 13 1 13 13 0 13 13 1 0 1 11 11 11 0 19 13 1 1 19 19 1 13 19 19 0 19 19 11 19 0 17 1 11 19 0 19 11 1 11 1 19 0 11 19 11 19 11 19 19 0 11 0 11 13 19 19 19 13 19 11 1 19 1 1 11 19 1 1 19 11 19 19 19 11 1 19 0 13 19 19 19 0 19 0 19 19 19 19 19 11 11 0 13 11 19 19 1 11 19 1 19 19 19 19 19 13 19 1 0 19 1 17 0 1 1 17 1 0 11 0 19 11 11 1 17 19 0 11 19 19 0 0 19 1 19 1 19 0 19 17 11 17 0 19 1 19 16 0 1 19 11 15 13 19 19 11 19 1 19 0 1 19 19 13 11 19 0 19 11 19 19 14 19 1 19 19 13 19 19 19 11 19 0 17 19 11 1 19 11 1 1 11 19 1 1 1 0 19 19 11 19 0 0 1 19 1 0 19 1 19 13 19 0 11 1 11 17 0 0 19 13 19 19 19 0 19 1 13 19 11 11 19 13 19 11 19 19 19 19 19 19 1 0 19 1 11 19 13 19 17 19 19 1 11 13 19 1 1 13 13 1 19 1 1 19 11 1 0 19 0 19 19 11 11 0 0 1 19 11 1 19 13 11 13 1 19 19 19 0 19 1 19 19 13 11 19 13 19 19 0 19 19 1 11 19 19 1 19 19 11 1 13 19 19 19 11 11 11 19 11 0 17 19 19 1 1 19 0 19 1 0 0 0 1 19 1 1 1 1 0 0 11 19 14 1 19 11 1 0 1 19 1 19 1 11 0 0 1 0 1 13 11 1 1 19 1 13 11 11 1 0 1 0 1 1 0 11 11 1 0 0 11 11 0 19 19 15 11 19 0 11 11 0 11 11 19 11 11 0 19 19 1 19 11 0 11 11 0 15 11 17 19 19 11 13 11 0 19 19 1 0 11 11 11 11 11 11 0 11 1 19 13 19 19 11 19 1 11 1 1 1 13 0 1 1 1 13 11 11 1 0 11 1 19 0 11 11 19 0 19 11 19 11 1 19 11 1 13 19 11 1 1 11 0 1 19 0 19 11 13 19 0 13 11 1 1 11 1 1 1 1 11 11 19 0 19 19 11 1 0 19 1 1 19 0 1 1 0 19 0 0 11 11 16 11 16 0 1 1 0 17 0 1 19 11 0 1 1 11 19 19 19 19 11 0 11 1 0 0 0 19 0 11 1 19 19 19 19 19 19 0 11 19 11 19 19 19 1 11 19 1 1 0 17 19 0 11 1 19 0 19 19 13 11 13 1 11 0 14 1 11 11 11 19 0 1 1 11 0 1 0 19 11 11 19 19 13 19 11 19 1 13 19 11 11 0 11 19 19 0 1 0 0 1 0 13 1 1 0 1 1 1 11 11 1 11 19 11 19 11 19 11 19 0 13 19 11 1 17 11 19 19 13 0 19 19 0 19 13 1 19 19 19 19 1 19 0 11 11 19 11 19 1 19 13 1 0 19 19 1 19 1 19 19 11 19 19 1 0 19 1 13 1 17 19 17 19 13 19 11 1 11 11 19 11 17 0 19 11 11 19 15 19 0 11 19 19 19 11 19 13 11 11 19 0 19 11 1 1 13 19 0 1 1 15 13 17 19 19 0 19 13 19 1 19 19 19 0 1 19 0 1 0 1 19 1 13 1 19 1 19 13 19 11 1 19 11 19 11 1 1 19 0 1 11 1 1 15 0 0 13 1 1 1 1 1 19 1 13 19 19 0 19 1 1 11 1 1 11 11 11 13 11 13 11 0 19 11 19 1 13 19 19 1 1 19 19 11 19 1 19 19 19 19 1 19 17 19 11 0 1 19 17 19 13 13 17 19 0 19 11 19 19 19 19 19 19 19 19 13 13 1 19 13 1 19 13 13 1 13 11 13 0 13 1 0 19 11 0 0 1 19 0 1 19 11 1 13 19 19 19 19 19 1 13 11 11 0 1 1 0 19 1 11 17 11 1 1 0 11 1 11 19 11 11 1 0 0 17 11 17 17 17 17 15 13 0 1 11 13 1 1 13 1 11 19 0 11 11 0 0 0 11 0 1 0 13 1 16 1 19 0 19 19 1 1 17 1 1 1 19 1 13 1 1 19 1 1 11 19 19 1 19 14 1 19 0 14 19 1 19 1 0 1 1 11 0 11 1 19 19 0 19 1 11 19 11 1 0 19 1 11 11 11 11 1 11 1 11 19 1 19 1 0 0 19 1 0 11 0 1 1 1 11 19 13 19 19 0 19 11 19 0 11 0 11 13 19 11 0 19 19 11 11 1 11 13 19 0 19 1 11 13 13 1 19 1 1 11 0 13 1 0 19 19 1 19 13 11 19 0 19 11 19 1 19 13 11 13 19 0 0 1 1 11 19 13 19 11 19 11 19 19 1 19 11 0 1 19 1 0 0 0 0 0 1 11 1 13 11 1 0 0 1 0 19 1 11 1 11 0 0 1 11 1 17 11 1 1 1 1 11 19 1 19 19 0 11 1 1 11 19 1 19 0 1 11 11 1 19 11 19 11 1 11 17 19 17 0 1 19 19 0 19 15 1 0 0 19 11 11 1 0 1 0 11 0 19 11 0 19 0 0 0 0 1 11 19 19 19 1 11 0 19 1 11 19 19 19 19 19 11 11 13 16 19 19 11 16 0 19 13 19 13 19 19 13 19 1 13 19 13 19 13 19 1 19 13 19 19 19 11 19 1 1 13 19 19 19 11 1 19 19 19 19 11 19 0 19 19 19 11 11 13 1 11 11 19 1 16 11 1 19 11 11 11 11 19 16 13 19 13 11 0 11 0 19 11 11 13 15 19 11 11 0 1 11 1 19 0 0 0 19 19 11 19 19 0 13 11 0 19 11 0 19 19 1 19 13 19 19 19 1 13 19 19 11 11 0 0 0 1 11 1 17 11 1 19 1 19 19 1 11 1 19 1 0 0 17 0 0 0 0 1 1 13 1 19 0 1 11 19 0 19 19 0 1 16 19 1 0 1 19 19 0 19 11 15 1 1 1 19 17 19 11 19 1 11 19 19 19 11 19 13 19 1 19 1 17 17 15 1 1 19 11 1 15 19 1 19 19 1 1 1 1 19 19 1 19 19 1 13 19 1 13 1 19 0 19 11 1 1 19 19 0 11 1 11 0 19 11 1 19 19 13 11 19 19 19 0 11 0 19 19 19 1 1 1 13 1 19 1 19 0 1 1 1 1 1 11 0 1 0 1 1 1 1 1 1 1 0 1 1 1 11 1 11 19 0 15 1 1 1 19 1 13 1 11 11 11 1 1 1 19 1 0 1 16 19 0 15 0 0 17 0 19 11 0 1 19 1 1 0 1 1 11 11 19 19 11 11 19 11 11 1 0 11 19 1 1 17 17 1 1 11 11 19 11 1 11 11 19 0 19 1 11 0 11 19 0 17 19 0 11 0 11 0 1 11 17 11 1 1 11 11 13 19 11 11 0 11 11 11 19 11 19 0 19 19 11 11 11 19 0 19 19 13 11 1 13 11 19 11 19 19 1 19 1 11 11 1 11 1 1 13 19 1 11 1 19 13 19 19 11 19 13 19 1 19 0 19 11 13 0 17 11 17 19 11 1 1 19 1 0 0 19 11 19 0 11 19 19 19 13 0 0 0 0 11 0 0 0 1 0 11 11 14 19 19 13 11 11 11 15 0 11 19 1 19 19 19 11 1 19 19 11 1 19 19 11 0 19 0 1 0 19 0 0 19 17 1 16 19 0 11 0 19 0 19 1 1 11 1 0 11 1 11 0 0 11 13 19 11 0 19 19 11 1 13 11 19 19 19 19 11 1 17 1 0 11 11 0 11 1 0 0 19 1 1 0 1 19 1 19 19 11 11 0 19 19 19 1 11 0 19 0 0 0 0 0 19 0 0 0 13 11 19 11 1 0 11 1 1 0 19 19 1 13 11 1 19 19 11 0 1 19 11 1 1 1 17 19 19 1 19 19 19 19 1 1 1 1 1 15 11 17 0 11 19 19 11 1 1 1 1 1 1 11 19 11 0 19 11 19 11 0 19 19 1 1 13 0 13 19 19 11 19 19 1 11 19 19 19 13 11 0 13 0 11 17 1 19 0 1 11 19 19 13 1 0 11 19 1 11 1 11 19 13 19 11 11 13 19 1 19 11 11 11 19 11 13 19 11 19 1 19 1 11 1 1 1 1 1 19 13 1 1 11 0 1 19 19 1 11 1 19 1 1 1 1 1 19 13 11 19 1 1 0 19 13 0 11 19 19 19 19 19 13 19 11 11 19 13 0 11 19 13 1 11 13 0 19 13 13 0 0 14 17 19 11 11 0 19 11 19 11 0 0 0 0 0 11 1 1 0 0 0 1 1 11 1 0 0 0 19 13 19 1 17 13 19 11 19 0 17 0 19 11 13 1 19 17 19 1 0 1 0 1 11 19 1 1 19 19 11 19 11 0 0 0 0 1 1 19 0 19 19 11 0 19 19 1 0 0 0 19 1 1 16 0 0 1 17 1 0 15 0 19 19 11 0 19 11 11 19 0 1 1 0 0 13 19 1 11 19 1 1 19 1 0 0 0 0 1 0 11 0 19 11 1 0 11 0 17 1 0 0 19 0 11 19 1 0 19 19 1 19 11 11 19 19 19 13 0 11 11 11 0 19 19 1 0 19 19 13 11 19 19 13 1 11 13 19 1 11 19 13 19 19 19 13 11 19 13 19 11 19 1 19 13 19 1 19 19 1 19 19 19 15 13 0 19 19 0 1 19 19 11 19 11 19 13 1 19 19 19 1 19 13 19 19 19 19 1 19 13 19 19 19 1 19 1 19 11 1 13 19 11 13 11 19 1 11 19 1 19 1 13 19 19 1 1 1 1 1 19 15 16 11 11 11 19 13 13 13 1 1 1 13 13 11 0 11 1 19 19 1 19 11 1 17 19 1 1 19 11 19 19 11 19 13 0 19 19 0 0 19 19 11 0 11 19 19 19 19 11 11 13 1 19 11 19 11 1 1 0 17 19 1 19 19 1 1 19 1 19 19 19 1 19 19 11 19 11 11 19 19 19 1 19 0 11 0 1 11 19 1 11 1 0 11 0 1 11 11 19 1 19 19 1 0 11 19 0 19 0 0 11 1 19 19 11 0 0 1 1 1 1 19 11 19 1 19 19 15 19 16 1 17 1 19 1 0 11 19 19 1 19 1 19 1 1 11 19 11 19 13 19 1 0 19 11 19 0 11 0 0 16 0 19 19 11 11 19 11 19 11 19 1 11 1 19 11 11 0 0 19 13 0 11 13 11 11 19 1 0 1 1 19 19 0 0 11 0 19 19 17 19 0 19 0 11 1 0 17 0 0 0 1 1 11 1 1 0 11 11 1 11 11 19 19 1 19 1 11 0 11 11 13 19 19 0 11 11 1 11 11 11 11 13 1 19 0 1 19 0 1 1 19 0 19 1 19 11 1 0 0 11 1 19 0 11 1 0 11 1 0 0 0 17 1 1 17 1 1 11 11 17 1 1 17 0 17 17 11 1 15 19 11 11 11 1 19 19 11 11 19 11 11 1 1 1 19 1 19 11 17 0 19 13 1 11 13 19 19 11 1 17 11 11 13 13 17 11 1 11 13 19 17 19 19 1 1 1 1 11 19 17 17 11 17 0 17 19 1 17 19 0 17 11 13 1 19 17 1 19 19 19 11 19 19 11 1 0 0 0 1 19 0 0 1 13 1 0 19 11 0 0 1 1 11 0 19 11 11 1 1 0 11 19 1 11 19 1 1 11 1 19 11 11 1 1 19 1 19 0 0 19 0 1 19 19 11 13 19 11 19 19 19 19 11 11 19 11 19 1 11 19 19 11 11 19 1 11 1 19 13 19 1 0 13 11 19 15 13 19 13 19 1 13 0 1 13 11 19 11 19 11 11 11 0 19 11 1 1 19 11 11 19 11 19 13 19 1 11 11 1 1 0 1 19 11 19 0 0 0 19 1 0 11 1 1 1 19 0 19 0 0 19 0 11 1 0 0 0 19 1 1 19 1 19 1 19 1 11 1 19 0 1 17 1 19 14 11 19 0 1 0 1 0 1 19 19 17 19 1 1 19 11 17 19 19 19 19 1 19 16 1 0 19 1 19 11 1 13 1 1 11 1 19 1 13 11 19 19 11 19 19 19 0 19 11 11 19 1 11 0 1 1 19 11 11 19 19 1 11 19 19 19 19 19 11 11 0 0 19 11 1 1 11 1 0 1 0 11 0 19 1 13 13 19 1 1 19 1 1 19 19 19 0 19 11 1 1 11 19 19 1 19 19 11 1 1 19 11 1 11 0 0 13 11 19 11 0 19 0 19 1 1 11 11 1 11 1 0 0 0 1 11 19 1 11 17 0 0 17 17 0 15 17 11 1 1 0 19 16 19 11 0 19 11 19 19 19 0 15 0 17 1 1 19 13 19 19 17 1 19 15 11 1 1 11 11 19 0 19 19 19 19 19 11 19 19 1 1 19 1 11 19 0 19 0 1 17 13 0 0 1 0 11 19 0 11 1 11 19 0 11 0 19 19 0 11 0 19 19 19 11 11 19 1 1 1 11 1 1 19 19 13 19 11 1 13 0 11 19 11 19 19 0 1 0 19 13 19 13 11 19 1 19 19 1 19 1 19 0 19 19 19 19 11 19 1 19 11 11 19 13 1 1 19 19 19 11 1 16 11 0 0 19 0 19 19 1 11 19 11 1 11 0 11 11 19 0 19 19 19 1 19 0 1 19 0 0 1 19 13 1 1 13 19 19 13 19 13 19 19 19 19 1 1 11 11 19 1 19 0 19 11 0 11 11 19 1 19 11 19 11 0 11 0 19 0 19 19 16 0 19 11 19 1 0 1 19 0 19 1 11 19 19 1 11 11 1 11 11 0 1 0 19 1 0 1 0 13 19 11 19 0 0 1 19 0 0 0 19 1 1 1 1 11 19 19 0 0 19 19 11 19 0 11 0 19 19 19 13 0 11 1 1 11 1 11 19 11 11 19 1 1 19 0 1 19 1 11 19 19 0 19 0 19 19 19 1 11 1 1 19 19 11 1 19 1 19 19 1 19 19 1 1 0 19 11 0 0 0 1 0 11 11 19 19 11 0 19 19 0 15 1 0 15 17 1 0 19 17 19 19 13 19 11 19 19 19 19 13 11 1 11 1 0 11 19 11 19 1 1 19 11 0 0 19 11 19 1 19 1 19 0 0 0 1 0 19 19 19 1 19 19 0 19 19 1 19 19 19 13 19 19 0 19 11 0 11 1 1 11 0 19 19 1 1 13 0 1 0 0 1 1 19 19 0 11 1 19 11 0 19 13 11 19 1 1 1 0 1 11 19 0 19 1 19 19 11 19 1 11 11 11 1 11 17 17 19 1 0 19 11 19 19 19 1 1 19 19 19 19 11 19 0 19 19 19 1 13 11 11 11 11 19 0 1 0 13 19 17 1 11 1 17 17 15 1 1 11 1 0 19 11 19 0 19 11 0 1 11 0 0 0 0 1 0 19 11 0 0 0 1 11 0 11 0 19 0 19 1 1 0 19 13 11 11 19 19 11 15 19 14 19 11 0 1 19 17 11 1 1 19 1 1 19 1 19 11 0 11 19 19 19 17 19 19 19 19 19 19 11 0 0 11 13 0 19 19 14 11 0 0 11 13 11 1 1 19 1 17 19 1 0 19 1 1 0 11 19 1 11 19 19 11 11 0 19 1 19 0 13 0 13 19 19 11 0 1 19 19 19 19 1 19 1 11 13 1 19 1 1 16 15 17 19 19 1 1 0 1 1 11 1 19 1 0 0 0 0 11 0 0 1 11 19 19 0 11 19 19 0 0 11 15 15 1 13 1 19 13 11 19 0 19 19 1 13 11 19 19 11 0 0 0 1 0 0 19 11 0 0 0 17 11 19 1 1 1 1 17 19 19 19 19 16 11 19 19 17 1 1 0 11 19 19 19 11 1 13 19 15 0 1 1 19 0 19 11 0 0 19 1 19 0 19 0 19 0 13 1 1 19 1 11 19 13 19 13 15 11 19 1 1 19 19 19 19 1 11 19 0 15 11 19 1 1 0 19 19 1 0 1 19 19 17 11 13 11 11 19 11 15 11 17 15 1 11 17 1 11 19 19 11 13 19 11 13 11 11 1 13 13 0 0 0 1 11 19 1 19 19 1 0 19 1 19 15 19 19 19 13 0 1 19 1 19 13 17 1 11 1 19 19 19 15 19 1 19 17 11 19 17 11 1 17 0 1 11 19 11 19 13 19 1 19 1 19 17 17 1 15 19 15 11 14 17 1 1 17 11 1 1 1 1 1 1 19 1 1 1 19 1 13 15 1 11 1 1 19 17 1 13 19 1 11 17 1 1 11 0 19 13 19 17 11 17 19 0 11 17 19 14 0 15 19 11 15 17 11 19 17 1 19 1 1 19 1 19 11 19 1 19 13 19 19 19 1 0 17 11 19 11 11 13 19 0 19 11 13 19 19 1 17 13 11 19 11 14 0 13 1 13 17 19 13 19 19 17 19 1 1 1 0 1 11 17 11 19 11 19 19 13 19 19 11 19 19 19 19 1 19 13 1 11 13 11 19 19 19 1 17 19 11 17 19 11 19 0 13 11 19 13 19 1 13 19 13 19 11 1 19 19 0 19 11 17 11 19 13 19 15 11 1 13 17 17 19 17 17 15 19 13 19 15 1 19 1 11 15 13 1 1 13 1 0 1 1 1 19 19 19 11 11 19 17 11 17 19 0 0 11 11 19 19 19 11 11 11 1 19 13 19 19 0 19 13 1 19 0 17 17 11 1 1 17 1 0 0 11 11 19 19 13 0 1 19 0 1 13 11 0 19 13 1 19 1 19 11 1 19 19 1 19 11 19 13 19 11 13 19 19 1 19 13 19 17 19 16 19 17 19 0 17 11 1 1 1 19 13 19 19 13 13 19 19 1 13 1 17 19 1 1 1 19 1 1 17 11 1 1 15 1 19 13 1 19 0 19 13 19 0 13 19 1 14 19 11 1 1 1 17 1 17 17 11 19 11 13 1 19 19 19 19 13 13 19 13 19 1 0 0 17 11 19 17 17 11 1 19 11 19 1 1 1 19 0 13 13 19 19 0 13 1 15 19 1 0 1 17 15 0 0 13 11 19 13 1 19 19 19 11 19 1 19 17 1 1 19 1 1 0 19 0 0 19 19 13 13 19 11 1 1 0 1 1 1 15 1 14 0 11 13 13 1 13 19 13 13 1 19 11 11 1 15 1 17 17 11 19 19 11 19 13 19 19 1 13 19 19 1 0 1 19 1 1 1 19 16 19 13 19 13 19 11 0 19 19 13 19 13 1 19 0 1 19 1 0 1 1 0 11 0 1 1 19 13 19 11 11 19 19 13 1 19 0 13 11 0 0 11 1 13 19 11 1 11 11 1 13 19 19 17 19 19 13 13 19 13 19 19 0 19 19 19 13 19 19 0 0 1 19 13 19 11 1 13 0 19 1 11 19 19 19 19 19 19 0 1 11 19 13 11 11 1 0 11 0 11 1 11 19 11 17 11 11 0 1 11 1 1 19 1 11 0 1 1 0 0 0 19 19 1 19 11 1 11 15 1 1 0 1 13 11 1 1 15 1 0 0 11 1 19 19 13 1 11 17 0 1 17 1 19 1 0 11 0 11 1 11 11 19 0 19 11 19 0 0 19 11 13 13 1 11 11 13 19 19 11 11 19 1 13 1 19 19 11 19 19 11 19 14 11 1 19 0 1 0 19 1 0 19 19 11 19 1 1 19 19 1 19 0 19 13 11 0 0 0 1 19 13 19 19 1 1 19 13 11 0 19 1 11 16 19 15 1 19 19 11 11 19 11 19 17 16 1 16 1 19 15 1 1 19 11 19 19 13 1 1 1 19 19 1 11 11 1 16 19 1 1 1 19 15 19 13 11 19 0 0 16 16 19 13 1 19 13 11 19 11 19 11 19 11 0 19 19 11 19 1 13 11 19 19 0 13 19 13 1 0 19 11 11 13 11 11 14 19 0 0 1 19 13 19 1 19 1 19 11 1 1 1 11 0 17 11 19 13 19 19 1 13 0 1 19 13 13 1 1 1 1 1 1 0 19 17 1 0 19 1 1 1 19 19 0 13 19 1 11 17 19 17 1 1 15 15 0 1 19 1 1 13 19 0 0 19 11 19 11 17 11 1 19 17 11 1 17 17 17 1 19 1 1 19 1 1 11 19 11 1 19 1 19 1 19 11 19 0 19 19 19 11 19 1 19 1 19 11 1 0 19 1 0 19 11 11 0 0 19 11 13 19 11 13 19 19 0 13 11 19 11 19 19 19 1 11 1 1 1 11 1 17 11 0 1 11 19 13 15 11 19 1 11 19 11 1 1 11 19 11 11 19 19 11 1 11 1 1 1 0 19 0 19 11 1 1 13 0 19 11 17 11 19 19 1 13 11 1 19 0 17 11 13 19 19 0 11 0 11 19 11 11 0 11 13 11 19 11 11 19 19 19 19 13 19 13 19 1 11 11 19 19 13 11 19 0 11 19 19 19 11 19 13 11 19 13 19 19 11 11 0 0 19 13 1 1 13 0 0 13 13 19 19 1 11 11 13 13 11 19 13 1 1 13 13 13 13 19 19 19 0 13 11 11 11 1 11 1 0 13 1 1 11 19 13 13 13 13 13 19 13 13 13 13 13 13 13 19 13 13 19 0 19 13 19 13 1 13 1 13 1 19 13 19 0 13 19 13 13 19 19 11 19 13 19 1 1 19 13 0 13 19 13 13 1 19 11 13 13 1 13 0 13 19 11 19 13 1 1 1 13 1 13 13 1 13 19 13 13 0 13 13 13 19 11 11 13 1 13 1 11 19 13 13 11 19 13 13 13 19 13 11 11 19 11 0 1 11 19 0 11 19 0 1 1 1 0 1 19 13 19 0 11 13 19 0 11 0 0 1 0 14 0 19 19 19 13 1 19 11 1 11 0 14 1 11 19 11 11 11 1 11 0 0 19 19 13 19 13 19 19 1 11 0 0 1 19 11 19 0 19 1 13 19 11 11 1 11 0 1 1 19 1 13 14 19 13 19 13 19 11 19 11 11 19 0 11 19 19 11 19 0 13 19 13 11 11 13 1 1 11 11 14 19 14 19 19 13 1 19 0 1 14 19 1 19 1 11 19 13 11 1 13 11 19 11 13 11 1 19 11 19 11 1 11 19 11 13 1 11 13 11 11 11 19 19 19 13 19 19 11 1 19 1 0 11 13 19 13 1 13 19 11 19 19 11 19 13 11 1 19 11 11 19 13 19 0 13 14 14 13 1 19 13 1 11 13 0 11 19 0 1 14 19 0 19 13 0 11 14 19 1 13 0 0 19 13 19 1 13 1 19 11 19 13 11 13 19 11 1 19 13 19 0 1 19 13 13 11 19 13 19 1 19 1 13 11 11 19 11 19 13 13 19 1 19 13 19 1 19 13 11 11 14 19 0 19 1 0 19 1 19 0 1 0 19 14 14 0 14 0 11 13 19 11 11 19 1 19 1 13 19 0 13 19 1 19 11 11 13 19 13 11 0 19 13 11 19 1 13 19 19 11 0 19 19 11 13 1 11 13 0 13 0 19 1 19 19 11 19 0 19 11 0 11 0 19 0 0 19 13 19 19 13 19 13 11 1 19 1 1 0 19 0 11 19 1 19 1 11 1 1 1 11 19 0 13 11 13 11 13 19 0 19 19 19 13 11 19 0 19 11 19 0 13 19 19 0 19 13 19 13 19 13 19 19 17 13 19 19 13 19 19 13 0 19 11 19 11 0 11 1 0 13 11 0 19 13 0 19 0 0 19 11 13 11 19 11 19 11 1 11 19 1 19 0 19 13 13 13 19 19 1 13 0 11 11 0 13 19 11 13 19 0 13 19 1 19 11 19 0 11 0 19 13 0 13 11 19 11 19 11 0 0 11 11 13 1 11 1 19 19 13 13 19 0 19 13 11 0 19 0 19 1 19 19 19 19 19 1 1 1 1 19 11 1 1 11 1 1 1 1 1 0 11 1 0 19 19 11 1 19 13 1 19 1 19 0 19 13 0 11 19 11 1 19 11 1 19 11 11 19 13 19 13 0 11 13 0 0 1 0 11 19 19 11 19 1 1 19 0 11 19 0 11 11 19 1 0 0 19 13 1 15 19 11 11 0 11 1 11 11 19 11 19 13 11 11 13 19 19 19 13 0 19 11 19 11 0 13 19 13 1 13 0 19 17 13 1 11 19 13 19 19 1 19 13 19 11 13 19 13 11 19 11 13 11 17 0 13 13 13 11 13 19 13 0 13 11 19 11 19 11 1 0 19 1 0 19 1 1 19 11 19 0 11 11 19 1 1 1 13 11 13 19 0 13 0 13 19 13 13 19 1 0 0 1 0 13 0 19 19 1 13 11 13 0 1 19 11 1 1 11 19 13 19 0 11 1 1 1 0 1 19 0 0 19 1 19 1 0 19 1 11 19 1 0 0 11 19 13 11 0 19 0 1 13 13 11 1 19 19 13 13 19 13 11 13 0 1 19 1 19 13 11 0 19 19 13 11 1 0 19 19 0 0 13 1 13 11 0 1 1 1 0 11 0 19 19 19 19 0 19 13 19 13 1 11 1 1 11 19 19 19 0 11 19 13 1 19 11 1 19 11 19 11 19 13 14 14 19 1 19 19 1 19 19 19 13 19 13 13 19 13 19 13 1 11 13 11 0 19 1 19 19 19 13 19 13 1 19 19 0 0 11 19 1 19 0 15 0 1 1 1 1 1 1 19 13 19 1 1 1 19 13 1 19 19 1 19 1 0 19 13 1 19 1 11 0 13 19 0 0 0 19 1 19 1 16 19 1 1 19 1 1 19 1 1 19 19 19 19 19 1 19 11 0 19 19 19 19 1 1 19 13 11 19 19 19 13 19 1 0 13 1 19 17 19 1 19 11 19 13 11 13 13 19 19 1 0 13 0 1 13 1 13 1 0 1 19 11 19 13 0 19 0 1 19 1 13 19 13 19 19 13 1 13 1 1 19 13 13 16 19 13 1 19 13 13 19 19 1 0 19 19 0 19 0 19 19 13 13 0 1 13 13 19 13 19 13 0 1 0 11 19 13 0 19 19 19 1 0 13 13 19 1 13 0 13 19 13 1 1 1 19 13 13 11 19 19 19 13 19 13 19 0 1 1 0 19 13 19 13 13 19 19 16 13 19 19 11 11 1 1 13 0 1 19 13 13 19 11 19 13 13 19 13 1 1 13 19 13 13 13 11 13 19 1 11 1 1 19 11 11 19 13 0 1 1 11 1 1 1 19 19 11 13 19 13 13 19 1 19 0 1 13 0 11 0 1 19 1 11 19 19 19 19 1 0 11 1 11 1 1 19 19 13 19 1 1 11 19 0 1 1 0 13 19 19 19 19 19 0 13 1 1 1 11 1 19 13 0 13 19 1 11 19 0 11 1 1 13 19 13 19 0 19 0 1 11 0 19 0 19 0 19 13 0 11 1 13 19 0 19 1 13 19 11 1 13 11 1 19 0 19 19 1 13 13 0 1 11 19 19 13 1 13 13 19 13 19 0 1 11 19 13 19 19 11 19 13 13 19 1 1 19 11 0 19 11 0 0 19 0 19 19 19 19 19 11 1 11 13 11 13 13 19 0 19 0 19 11 19 1 19 11 13 19 1 11 1 11 19 11 11 0 0 0 19 1 0 1 19 19 13 0 19 11 19 19 19 0 11 13 19 13 1 0 0 1 19 0 19 19 13 13 1 1 11 19 19 0 19 19 19 13 0 0 0 19 19 13 0 1 0 19 19 11 19 11 19 0 1 1 19 0 19 19 0 1 19 19 19 19 19 13 1 1 1 13 1 1 19 13 19 19 13 11 19 0 0 19 19 0 11 19 19 19 11 19 0 13 13 19 14 1 19 0 19 19 0 19 19 11 19 13 19 19 13 0 19 13 19 19 19 13 1 19 19 0 19 1 19 19 11 19 1 1 13 19 13 13 19 11 0 11 1 19 19 0 1 0 13 19 0 11 13 0 13 0 19 1 11 11 11 19 13 11 19 19 19 0 1 19 1 11 14 0 11 19 19 1 19 1 19 1 11 13 19 11 0 19 19 19 0 13 19 19 1 1 13 1 19 19 19 13 1 1 11 19 11 19 19 19 1 13 0 0 13 19 1 11 1 19 19 19 19 19 11 19 11 0 0 19 11 19 19 13 13 19 11 19 1 11 1 19 19 19 0 19 0 19 1 0 0 11 11 11 13 19 0 19 0 0 1 19 1 19 13 11 19 11 0 19 19 19 19 1 11 0 19 0 19 19 13 13 0 13 19 19 19 19 19 19 0 0 19 13 19 13 19 11 19 11 0 0 13 19 19 19 19 13 19 13 19 19 13 19 19 19 11 0 0 0 19 19 19 11 0 11 0 19 13 0 0 13 19 19 0 19 19 0 19 11 1 11 11 11 19 19 19 13 19 19 19 19 11 1 19 0 19 13 13 19 13 11 13 19 19 13 19 11 19 11 19 0 11 1 19 0 1 19 1 11 0 19 13 19 11 13 11 0 13 11 0 1 19 0 0 19 19 19 19 0 13 0 0 19 11 1 19 0 1 19 0 0 11 13 11 19 11 1 11 0 13 13 19 19 13 13 11 19 11 19 13 19 0 19 1 17 19 13 19 19 19 1 11 19 0 19 1 19 19 13 19 11 19 11 19 19 11 19 19 19 1 19 13 19 1 0 1 0 11 11 19 11 1 19 19 11 1 13 19 1 11 19 1 0 1 11 11 0 0 11 19 13 11 11 19 19 13 19 13 13 19 0 19 19 19 13 1 13 13 19 13 19 19 19 19 19 11 19 0 19 13 11 11 19 19 0 19 0 13 1 0 19 13 13 19 0 19 19 19 19 1 19 13 13 19 19 0 0 19 0 19 19 19 19 19 11 19 19 19 19 19 0 13 19 11 11 19 19 11 19 1 19 13 19 1 13 1 11 11 19 0 0 1 19 0 15 0 15 1 13 19 19 1 19 13 1 13 0 0 1 19 11 11 13 19 0 0 1 11 19 19 19 0 19 11 1 19 0 19 0 13 19 11 17 13 19 0 0 1 0 11 13 19 19 16 15 19 13 19 13 19 19 11 1 0 1 1 19 1 19 13 19 11 0 1 19 11 19 13 13 19 11 0 11 19 13 0 19 19 13 19 1 13 19 19 19 1 0 11 0 0 13 13 19 19 19 11 19 0 0 13 19 13 19 19 11 0 19 19 1 19 13 11 11 13 11 1 1 19 1 19 1 13 13 11 19 11 0 13 19 19 0 13 19 0 11 13 0 13 19 13 19 13 19 13 0 19 19 0 19 1 19 13 13 1 19 11 1 1 19 11 0 19 19 0 13 1 0 19 13 19 19 19 19 1 19 1 1 19 1 0 19 13 11 1 0 19 13 1 19 11 1 11 1 13 0 0 0 1 11 19 19 19 1 1 11 19 19 19 19 1 19 1 1 13 19 1 13 0 19 13 19 11 13 19 1 11 1 0 13 1 1 1 1 19 11 1 19 19 13 1 1 0 11 19 1 1 19 11 19 13 0 11 13 19 11 13 19 13 1 1 19 1 19 0 0 11 19 0 19 19 19 13 1 13 19 1 13 19 13 11 0 19 1 1 11 1 1 1 19 1 11 11 1 19 0 0 11 19 19 1 1 19 1 1 13 1 1 13 1 13 0 1 19 19 13 13 1 13 13 19 1 13 19 1 13 19 19 0 13 19 1 19 19 19 19 17 13 0 13 13 1 1 19 1 19 11 0 1 0 13 19 1 1 1 13 1 1 19 0 1 13 19 13 1 13 13 19 11 0 19 0 19 11 17 1 19 17 19 17 17 17 19 13 1 1 19 1 19 1 19 11 19 11 19 19 11 0 19 1 13 1 13 19 13 1 19 1 17 0 17 17 19 17 19 0 1 17 17 19 1 13 19 11 13 1 11 1 0 0 0 17 19 11 17 0 17 17 17 17 19 1 19 13 19 11 0 19 11 19 19 17 17 17 17 17 17 1 13 19 13 11 0 17 19 17 13 19 11 13 17 11 11 19 19 0 0 13 13 13 17 13 13 19 13 13 1 19 1 13 17 19 17 19 17 17 19 1 17 13 1 1 13 19 13 0 13 0 19 17 19 17 17 19 13 17 19 11 13 17 17 19 17 1 13 19 1 13 1 19 1 19 1 17 17 0 17 19 11 17 19 13 0 17 19 0 19 1 13 1 13 1 0 19 0 0 17 19 17 17 17 19 13 13 13 13 1 13 19 1 1 19 11 1 1 1 17 19 17 19 0 1 13 19 13 13 13 13 1 11 13 11 13 19 0 17 19 13 17 19 13 1 11 13 1 19 11 11 17 0 14 13 1 0 1 19 11 0 0 0 11 13 19 11 19 1 17 17 19 17 19 11 13 17 13 17 19 17 19 15 1 0 1 11 17 17 17 13 17 1 19 19 1 19 13 19 1 19 11 0 0 1 11 1 19 14 13 19 17 19 13 1 19 1 0 17 17 17 19 17 19 13 1 1 19 19 1 19 11 13 19 1 19 17 13 13 11 19 19 11 17 19 13 19 17 19 13 13 19 0 11 17 19 17 19 17 19 1 17 19 17 0 13 17 1 1 1 1 13 1 11 1 1 17 19 17 17 13 17 19 17 13 13 1 13 17 13 0 1 19 1 11 17 19 13 0 17 19 13 17 19 13 17 19 17 13 17 17 13 1 11 1 1 19 0 0 19 1 0 0 17 19 11 11 19 19 19 0 19 19 17 19 0 17 19 17 17 19 17 13 17 19 13 1 13 13 0 1 0 19 19 13 19 13 0 0 17 19 0 0 19 1 19 11 17 19 17 19 0 17 19 17 17 0 19 11 0 11 1 1 19 1 19 0 19 13 13 1 19 13 0 11 19 13 11 19 1 11 1 13 11 0 19 17 19 13 19 0 17 11 1 19 11 0 16 0 1 19 1 1 11 1 19 11 19 0 19 19 14 11 19 0 17 17 17 19 17 19 19 19 19 15 0 17 17 0 1 0 17 11 17 19 19 19 0 0 19 0 19 19 0 19 19 0 0 19 17 19 17 19 19 1 1 19 11 19 19 1 1 19 11 11 19 19 1 19 19 19 19 0 11 13 19 1 19 19 1 1 17 0 17 0 0 17 0 13 0 19 0 11 1 17 19 1 19 13 19 11 0 13 19 11 0 1 1 11 0 19 13 19 19 19 19 0 19 19 13 0 19 0 0 0 19 11 19 0 19 11 11 11 11 19 19 0 1 19 11 19 1 15 17 11 19 11 13 19 1 19 19 1 13 1 17 0 1 1 11 11 11 19 11 19 0 17 11 0 19 13 19 17 19 19 1 17 17 17 1 0 15 13 1 19 19 19 13 1 11 17 19 19 13 19 1 1 1 13 0 17 17 17 11 1 19 1 19 13 11 17 17 11 0 0 0 19 13 17 1 19 17 11 13 0 19 19 11 19 19 1 19 19 13 19 19 19 19 11 0 13 19 19 13 1 19 17 0 15 0 1 19 19 19 1 17 1 13 19 13 0 0 19 13 19 19 11 19 19 0 1 1 19 1 19 1 19 13 19 1 19 15 11 0 19 11 0 19 1 19 1 13 1 19 13 0 19 1 13 19 1 1 19 17 19 11 19 19 19 0 19 19 13 19 19 1 19 1 19 13 0 1 17 17 11 0 0 19 11 19 1 1 1 19 19 19 1 19 11 15 0 11 0 0 0 19 19 19 19 13 19 11 13 19 15 0 19 13 1 1 0 0 13 19 11 1 19 19 11 19 19 0 19 13 13 19 11 1 11 19 19 19 19 0 11 0 0 19 0 11 19 0 13 19 15 11 19 11 1 19 1 13 11 15 0 15 17 0 19 19 19 1 1 19 11 13 11 19 0 11 11 15 19 11 19 19 19 13 19 19 13 0 19 11 17 13 1 15 17 19 19 19 11 0 19 0 11 11 17 11 16 19 19 11 19 19 19 11 1 15 1 19 15 11 17 19 11 11 17 17 1 15 0 19 11 19 15 13 1 11 15 1 13 19 13 11 19 1 19 19 17 19 11 0 1 11 19 19 11 19 1 1 19 1 1 1 19 19 19 13 11 19 13 19 0 1 11 1 11 11 19 19 1 19 13 19 13 11 11 19 15 1 13 19 17 13 15 13 1 1 1 1 1 17 0 1 13 19 11 0 19 13 19 19 19 19 19 0 1 11 1 19 19 19 19 11 17 17 13 19 11 13 19 0 11 19 1 1 19 19 13 19 0 19 19 1 19 1 1 15 0 11 1 0 19 11 17 17 19 1 11 17 15 1 11 1 11 11 0 17 11 1 19 1 19 13 19 13 13 19 11 0 0 0 19 19 13 1 19 17 19 1 0 1 19 19 13 19 11 19 19 1 13 1 1 0 19 0 19 11 0 19 19 19 1 11 19 19 19 11 13 19 17 19 11 19 11 11 11 11 13 19 1 11 11 19 11 1 19 13 19 19 13 11 19 13 19 19 11 13 1 1 1 1 19 19 1 1 0 11 19 19 1 19 11 0 19 19 0 1 19 19 19 0 19 11 19 13 11 1 11 19 11 11 11 19 13 11 19 19 1 13 0 11 19 0 19 19 19 13 19 17 1 1 0 1 19 15 19 19 11 19 19 19 11 15 1 15 19 13 19 19 1 13 19 13 19 1 13 1 19 0 13 19 13 13 11 19 19 19 13 14 19 13 19 13 13 1 19 11 19 19 19 19 19 1 1 1 19 1 0 13 1 0 11 19 1 19 11 19 19 1 0 19 19 19 1 19 19 11 19 0 19 19 19 11 19 19 13 19 1 13 19 13 19 19 19 11 19 0 19 19 19 1 11 19 1 19 13 11 19 19 19 19 1 19 13 19 19 13 11 19 19 19 1 13 19 19 13 19 19 11 1 13 11 19 19 19 11 19 0 19 19 1 19 19 19 19 11 13 19 19 1 13 19 11 19 19 19 1 19 19 11 19 11 13 19 19 11 19 19 0 19 11 19 1 19 19 11 19 0 1 13 19 19 19 11 13 19 13 11 11 19 19 19 19 19 19 19 19 11 19 13 19 1 19 11 19 1 11 19 0 19 19 11 13 19 13 19 11 19 19 19 19 19 11 19 19 19 19 11 1 19 19 19 11 19 1 1 19 1 19 11 19 1 19 13 11 19 19 19 19 0 19 19 11 0 19 19 19 11 19 19 11 19 13 19 19 19 11 11 1 13 19 0 13 19 13 19 13 19 13 13 13 19 13 19 11 19 19 19 13 11 19 1 19 13 19 13 1 11 19 19 1 19 11 0 13 19 19 1 19 13 19 13 19 19 19 13 11 19 0 11 19 19 13 11 19 19 19 11 13 19 0 11 19 13 11 19 0 11 19 13 19 11 19 19 19 19 19 1 19 19 1 19 1 19 11 19 1 19 1 19 13 0 1 19 1 11 19 11 19 13 13 19 1 19 13 19 11 13 1 19 13 19 19 13 19 19 19 13 19 11 11 11 19 11 11 19 19 19 11 19 11 0 19 11 0 19 19 19 19 11 19 19 13 13 11 19 19 1 19 19 11 13 19 19 0 13 19 13 19 19 0 11 0 0 19 19 19 13 1 19 13 19 19 19 1 19 11 19 11 19 19 0 11 19 1 19 11 19 19 19 19 13 1 19 19 0 1 13 0 0 1 19 19 19 19 0 13 1 19 19 13 13 19 13 19 0 19 13 13 0 19 11 11 13 13 19 13 11 19 19 19 11 11 0 19 1 19 11 19 19 19 11 1 19 19 19 13 11 1 19 11 13 13 19 13 19 19 11 1 13 19 13 13 19 0 19 19 13 1 11 0 11 13 19 19 0 11 19 1 13 19 11 19 1 19 11 0 19 11 19 11 19 11 0 19 19 11 1 1 19 19 1 1 19 19 13 19 1 1 0 13 11 0 19 11 1 19 13 11 0 13 0 11 19 1 11 11 19 13 13 1 19 11 19 13 19 13 19 13 11 11 11 0 0 19 1 19 13 1 19 13 19 11 11 11 19 0 11 19 19 13 0 19 13 0 11 19 19 11 19 13 1 1 19 19 19 19 13 13 11 11 11 19 19 13 19 11 19 13 19 19 13 19 1 19 0 13 0 13 1 11 1 1 1 0 19 13 1 19 13 11 0 0 13 13 19 19 13 19 19 19 11 11 11 19 11 19 0 19 19 19 19 19 13 19 1 13 0 19 19 13 19 19 0 13 19 1 1 19 19 13 11 1 19 0 19 13 19 1 11 19 19 19 19 13 11 19 19 19 13 13 19 13 19 19 1 19 0 19 19 13 13 17 11 19 13 19 13 13 19 13 19 0 1 0 11 19 13 13 11 19 11 1 19 19 19 1 13 19 11 19 13 19 1 13 1 19 1 19 1 19 1 13 13 19 13 13 1 19 13 11 1 0 13 13 1 19 11 19 1 19 11 13 19 11 0 0 0 15 19 11 19 11 19 19 13 19 13 1 13 1 11 11 19 19 19 19 19 13 1 19 13 13 19 13 19 11 19 1 19 13 19 13 13 13 1 1 1 19 0 19 0 19 13 13 13 1 19 11 13 13 19 0 1 19 1 1 0 19 13 11 0 13 11 19 11 1 11 0 11 1 19 19 13 19 1 0 11 0 11 19 19 0 19 19 13 19 13 1 19 11 1 11 19 0 19 13 19 19 13 13 11 0 19 13 19 11 19 13 13 1 1 0 0 0 19 19 1 13 0 13 19 19 19 19 13 1 1 1 1 19 17 19 0 1 13 1 0 13 1 19 13 11 13 11 0 11 11 1 0 13 19 19 13 19 19 19 0 19 0 13 19 1 1 11 19 11 13 19 13 1 19 13 13 1 13 0 19 0 19 11 0 19 13 0 13 19 1 1 13 13 13 19 17 0 1 19 11 1 11 1 11 11 1 19 1 0 19 1 19 11 13 0 19 1 1 11 13 19 0 19 0 19 19 11 19 11 19 13 1 1 1 13 11 13 13 13 19 13 13 11 0 13 19 13 19 13 13 19 0 11 19 0 11 19 11 19 19 13 1 19 13 19 1 19 11 13 11 1 0 19 1 1 19 19 11 1 11 19 1 1 1 13 0 19 0 13 1 1 1 13 19 13 19 19 13 11 1 11 0 1 1 0 0 19 1 13 19 1 19 0 13 13 13 1 19 19 11 11 0 19 13 19 13 19 19 13 17 11 19 19 13 19 1 0 19 1 19 1 1 0 11 13 1 19 11 1 19 17 11 19 13 1 0 13 11 0 19 0 19 19 1 11 19 11 11 14 1 19 0 13 0 11 11 17 1 19 1 1 1 19 11 19 13 11 13 13 19 13 1 0 13 19 1 1 19 19 13 0 1 11 11 0 17 11 13 1 13 13 1 1 11 1 1 1 19 19 1 13 1 1 13 19 19 19 11 19 19 19 11 0 13 19 17 0 0 0 19 19 19 19 13 19 13 19 11 19 1 1 11 19 0 11 0 13 19 1 19 1 19 0 1 19 11 13 13 19 13 19 19 13 1 19 19 11 1 13 1 19 13 11 1 1 0 11 11 13 19 11 13 0 0 1 13 19 13 19 13 1 1 1 0 1 1 0 13 13 13 11 13 11 19 11 13 0 11 19 1 1 0 0 13 19 17 11 19 13 19 0 1 19 19 11 11 13 19 13 1 13 19 19 13 13 13 19 13 13 1 11 0 1 19 11 19 19 13 19 0 19 1 1 16 13 13 19 11 13 13 19 13 19 11 11 11 19 0 13 19 13 13 13 19 13 13 0 1 1 1 0 19 13 1 11 1 19 1 19 1 1 0 1 1 11 11 0 1 11 1 1 13 13 0 0 1 13 11 13 1 0 19 1 13 1 19 13 19 0 0 19 11 13 19 13 0 0 19 1 13 1 19 11 19 11 11 1 11 19 19 19 13 11 1 13 19 1 13 13 0 1 17 1 19 13 11 11 13 11 1 13 19 17 19 1 19 0 1 13 19 11 0 19 0 1 19 11 19 19 1 11 1 1 19 0 13 0 19 0 13 1 11 11 17 1 11 1 19 1 19 13 19 13 1 1 1 1 1 11 1 13 13 13 19 1 19 1 1 19 19 0 13 13 1 1 1 1 0 13 19 13 13 19 1 19 1 1 0 11 11 1 13 0 13 1 0 19 19 19 19 19 11 15 19 1 19 19 19 1 19 13 19 1 19 1 13 13 19 1 1 1 19 0 0 1 1 13 13 19 1 13 13 19 13 1 1 1 1 11 19 11 19 19 13 19 0 19 1 13 0 11 19 13 19 1 19 1 0 19 19 13 0 13 19 1 1 19 19 17 0 11 1 11 13 13 0 11 13 13 13 11 19 11 11 0 19 0 1 19 1 11 19 19 13 1 0 1 1 0 15 1 19 1 13 0 13 19 19 13 19 13 13 19 11 0 1 0 11 1 11 13 1 19 1 19 1 19 1 19 13 11 19 13 19 13 11 1 0 19 13 19 19 11 13 1 19 1 19 11 11 11 19 1 11 1 0 11 11 19 19 13 1 11 13 19 1 0 11 1 1 11 19 11 19 11 19 13 1 19 13 11 0 1 11 11 1 19 13 13 19 11 11 13 1 11 0 11 11 19 11 0 11 11 11 11 11 19 11 13 13 0 0 0 14 19 19 11 11 1 11 19 13 19 11 1 19 1 1 13 19 13 13 19 11 19 13 11 1 0 1 13 19 13 19 1 13 19 1 19 11 19 13 19 1 1 19 0 11 1 19 13 1 0 11 13 19 19 1 11 19 11 11 13 19 1 19 13 19 19 13 11 1 19 13 13 19 19 11 1 1 19 1 1 0 19 19 11 1 19 13 11 19 19 19 1 11 19 11 0 19 1 1 0 19 0 19 1 19 1 19 1 11 19 11 1 0 13 0 1 1 19 11 11 13 19 11 13 11 11 1 19 0 0 19 11 13 19 19 1 0 19 13 19 13 19 11 1 0 11 19 19 1 11 1 1 13 19 11 0 11 0 13 11 0 1 1 13 13 13 19 13 11 0 1 11 11 13 13 19 13 19 13 13 1 19 1 11 0 13 13 1 19 11 0 19 1 19 19 1 11 1 19 11 13 19 11 13 13 19 13 13 19 1 11 19 0 13 19 13 19 19 19 19 1 11 19 1 11 19 1 19 13 11 0 19 19 13 19 13 19 1 11 0 19 1 11 19 1 19 11 1 0 0 1 19 13 0 13 0 1 13 11 19 11 1 19 19 1 19 19 1 13 13 11 11 19 1 1 1 13 1 11 13 19 1 0 19 11 1 13 0 11 11 19 1 19 1 0 11 0 19 11 1 19 1 19 1 13 13 19 1 14 11 17 19 13 11 1 13 11 19 19 11 0 19 19 13 13 13 0 19 19 19 0 13 19 13 11 1 0 11 1 0 0 19 19 19 1 13 1 1 13 11 0 13 11 19 19 11 13 13 19 1 19 1 11 13 0 0 11 1 11 19 11 11 19 1 0 19 1 19 1 11 11 1 11 17 11 19 0 17 19 11 19 1 19 11 0 13 19 19 13 19 1 1 19 19 19 1 11 13 11 13 19 19 1 0 1 19 1 1 13 19 19 13 1 11 19 11 13 19 13 13 19 13 19 0 19 11 1 19 16 11 16 0 1 13 19 13 1 1 15 13 16 1 1 0 11 11 19 1 11 13 1 13 19 0 1 13 19 15 19 1 1 19 13 13 16 19 19 1 13 13 1 13 13 1 0 13 11 1 13 19 1 1 19 13 19 1 19 1 13 16 11 13 19 19 19 13 16 19 13 19 11 13 13 15 13 13 11 13 19 0 1 0 0 15 13 19 1 1 19 1 13 13 13 13 13 19 19 1 19 1 1 13 11 19 15 11 1 19 0 11 11 13 13 1 0 13 11 13 11 1 1 11 11 11 19 13 14 1 19 13 13 0 19 19 11 19 1 19 13 19 1 11 13 13 19 13 1 19 1 13 19 19 19 19 13 13 11 1 0 1 13 19 1 19 19 11 11 1 19 1 1 15 1 1 13 13 13 13 19 19 0 1 19 11 1 13 1 1 1 19 13 1 1 13 13 19 11 1 1 17 1 1 1 1 13 19 1 1 0 17 17 19 1 19 0 19 1 19 19 17 19 17 19 11 13 0 17 0 19 19 1 1 19 17 19 11 19 17 13 11 13 0 1 1 19 1 19 1 0 19 0 19 11 0 1 19 13 11 1 19 11 19 19 13 19 11 0 19 19 19 1 19 19 19 11 19 0 13 19 1 1 19 11 19 11 19 13 1 19 13 19 19 11 14 13 11 19 1 11 0 19 19 19 13 19 1 19 13 19 11 19 13 11 1 11 13 19 1 1 19 11 13 13 19 11 13 13 0 13 13 19 13 11 0 0 19 19 19 0 11 11 19 11 19 19 11 0 19 19 13 19 19 13 19 1 14 19 13 19 19 13 19 19 13 17 1 17 1 11 19 0 19 11 0 1 19 13 13 11 17 0 17 1 11 1 19 19 1 1 19 19 1 11 13 19 13 1 17 11 19 11 19 13 13 1 11 1 13 1 1 11 1 1 19 13 0 11 0 1 11 1 19 13 19 13 19 11 1 19 1 17 1 0 19 11 1 1 11 19 13 0 13 19 1 19 1 1 13 19 1 13 1 1 1 19 19 19 1 1 13 19 1 19 19 11 0 0 0 1 19 11 1 19 1 0 1 19 13 19 1 1 1 1 11 0 19 19 1 19 19 1 1 17 13 1 11 19 11 19 13 19 11 1 13 17 13 11 19 19 13 19 13 13 13 1 1 17 17 11 19 11 16 0 11 16 1 19 1 1 1 19 1 19 13 19 1 19 11 1 19 0 19 0 1 1 1 19 1 11 19 13 19 1 19 1 19 1 11 19 11 19 1 1 16 19 1 1 19 1 11 19 19 1 19 11 19 1 11 19 1 1 0 19 1 19 19 1 19 13 1 11 19 0 1 11 1 0 19 11 11 19 11 19 1 19 11 19 11 19 1 11 1 19 17 19 1 19 19 1 19 11 19 13 19 19 1 1 19 13 19 0 1 11 1 0 11 1 19 1 19 11 19 19 19 1 13 0 0 19 19 11 13 19 11 13 1 19 19 11 0 1 1 19 19 11 19 19 1 11 13 1 1 1 1 13 1 1 13 19 1 13 0 13 19 19 19 13 11 1 13 1 1 13 19 1 0 1 13 11 11 1 19 1 13 11 19 1 11 19 19 1 19 19 19 11 1 1 0 19 11 0 11 1 1 19 13 0 1 1 1 19 13 19 19 1 13 0 11 1 19 13 1 1 1 11 11 13 1 1 1 1 19 1 19 13 19 0 0 19 1 19 1 1 1 1 11 0 1 1 1 1 1 1 11 1 1 19 19 11 11 19 1 1 17 1 14 15 1 1 11 1 1 19 11 13 1 19 13 19 1 1 11 1 1 1 11 1 1 1 19 13 1 0 13 19 0 13 19 11 1 0 1 19 19 1 0 1 19 1 1 19 1 19 19 1 19 19 19 1 19 1 19 1 13 13 11 13 19 19 19 19 1 13 13 1 1 0 13 1 13 11 1 11 11 19 11 1 19 19 13 19 1 13 19 0 19 1 1 1 1 13 19 13 19 1 11 11 11 19 13 13 19 13 19 13 1 19 1 11 11 1 19 19 19 1 0 19 13 1 1 1 19 13 19 1 1 1 0 19 0 11 19 1 0 19 19 19 19 1 1 19 0 19 19 13 19 19 11 19 1 1 19 11 1 0 0 19 1 0 1 19 13 19 19 1 13 19 19 0 19 1 19 1 19 1 19 1 19 13 19 19 13 0 1 19 19 1 19 13 0 0 1 1 19 1 0 1 11 0 1 11 1 0 19 13 1 1 19 1 19 13 1 11 19 1 11 1 1 1 1 19 1 13 19 1 11 1 1 11 19 19 1 19 16 1 0 19 1 0 19 1 1 0 0 19 11 19 13 1 13 1 19 1 11 13 19 19 1 0 1 0 19 1 1 11 19 19 19 13 13 11 19 0 0 0 13 19 13 19 13 1 19 13 19 11 13 19 19 13 1 19 19 0 0 19 19 13 19 11 1 19 19 13 19 13 19 19 13 13 13 13 13 1 1 0 0 1 19 19 1 1 11 13 19 19 1 1 19 1 13 19 13 1 19 1 1 19 11 19 1 1 19 0 19 13 19 19 19 19 1 19 19 13 19 11 0 0 1 19 13 13 19 13 13 0 13 19 19 19 0 1 13 1 11 19 0 19 19 13 19 1 19 11 19 0 11 1 19 13 19 19 11 19 1 19 0 19 11 1 1 1 13 19 11 19 13 19 19 11 1 1 11 11 19 0 1 19 11 19 13 1 19 19 13 19 13 11 1 13 19 19 11 19 1 19 11 1 1 1 19 13 13 19 11 13 1 1 19 13 1 19 11 19 0 1 19 19 0 1 11 13 11 19 1 11 19 19 19 1 11 19 1 11 19 19 19 0 13 1 19 1 19 19 19 13 11 19 13 1 1 19 1 1 1 19 19 19 19 1 0 1 1 0 11 11 1 0 19 11 0 0 1 0 0 19 0 13 19 1 11 19 11 1 11 1 19 1 11 11 19 0 13 19 1 0 13 11 1 13 19 13 0 19 1 1 13 1 1 13 11 16 1 15 0 1 1 13 11 13 19 0 13 19 13 0 19 19 11 1 13 1 1 19 0 19 1 1 1 13 0 19 13 19 1 11 19 13 1 0 11 19 1 11 1 11 1 0 0 11 1 11 1 0 19 11 11 19 1 19 19 13 19 1 11 19 1 19 1 1 19 1 1 19 1 0 19 1 19 0 1 19 13 0 19 19 13 19 1 19 13 19 13 19 19 19 19 11 19 19 1 13 1 0 0 11 0 19 11 19 19 19 1 11 1 19 19 13 11 19 1 13 1 1 19 1 11 1 19 13 19 0 13 1 19 19 0 19 1 19 13 19 0 11 0 19 19 1 1 19 1 1 19 1 1 1 0 1 11 1 19 19 1 1 1 19 1 19 13 13 13 0 11 19 11 13 11 11 13 0 13 1 19 0 0 0 11 11 11 11 19 11 1 19 13 13 11 13 1 0 0 13 1 19 1 19 1 11 11 1 1 19 1 1 1 19 1 11 19 0 19 19 1 19 1 1 13 13 19 13 19 1 19 19 1 11 19 13 13 13 13 19 13 13 13 13 1 11 1 11 13 1 11 1 13 13 0 1 11 13 11 13 11 13 13 13 19 11 13 19 11 19 0 1 0 19 19 13 19 13 13 1 19 11 11 11 1 11 19 1 19 13 13 19 0 11 1 19 1 0 0 19 11 1 19 19 1 0 19 19 13 1 13 19 13 11 0 11 19 13 19 0 13 1 0 19 1 19 13 1 11 0 19 19 1 19 13 19 1 19 1 13 19 0 11 1 19 1 19 19 11 1 1 1 11 0 11 1 19 11 11 11 19 19 13 13 1 1 19 1 19 13 19 1 19 1 11 1 19 0 13 11 19 1 1 19 1 1 19 13 19 0 1 19 1 19 0 19 19 19 0 19 11 1 19 11 19 1 11 13 19 19 11 1 19 13 19 13 13 0 1 13 0 0 1 0 19 19 0 13 19 13 11 19 11 0 0 19 19 1 11 1 19 0 19 14 13 11 13 11 11 19 19 19 1 19 1 11 1 13 0 0 19 11 0 13 19 11 13 0 0 19 0 1 19 19 11 19 0 11 1 11 19 19 1 11 19 0 19 1 19 19 1 13 19 1 19 1 1 19 13 1 0 11 19 0 19 0 11 19 19 19 19 11 11 11 11 19 11 1 19 11 19 19 1 19 0 11 19 0 19 1 11 19 0 13 19 11 19 11 1 0 1 19 13 11 0 19 11 0 19 11 13 11 19 13 13 1 11 11 19 13 11 19 13 0 13 19 0 11 19 11 19 13 19 0 19 0 11 13 19 13 19 11 19 13 19 19 19 11 1 11 13 19 13 19 11 19 19 19 11 0 19 19 11 11 11 11 1 13 19 19 11 19 19 1 1 11 11 13 0 0 19 19 1 1 13 19 1 1 19 13 19 13 13 13 1 11 1 19 11 19 19 19 13 11 11 1 19 1 19 1 19 13 19 1 1 11 11 1 19 1 1 1 19 19 11 19 13 11 19 19 13 19 1 19 11 19 11 19 0 19 19 1 1 19 11 19 13 19 11 19 1 13 1 11 1 1 19 19 0 11 19 1 19 13 13 1 19 11 1 1 1 19 11 19 11 11 0 1 11 1 13 0 11 1 0 11 19 19 13 19 13 19 11 1 19 1 1 0 0 11 19 13 19 19 1 11 19 1 19 11 19 19 0 0 11 1 19 17 1 1 17 19 1 0 13 19 11 1 1 0 19 1 1 19 13 1 19 0 13 19 1 19 0 19 1 0 0 19 11 13 0 19 13 19 1 1 1 13 19 19 1 1 0 19 13 11 1 19 13 1 19 1 19 15 1 1 13 19 1 19 13 11 0 1 19 0 11 19 11 19 1 11 0 11 19 19 11 1 13 0 1 1 19 13 1 1 19 13 19 13 11 19 19 11 0 11 19 11 19 11 1 19 19 16 13 11 19 0 19 0 14 1 1 1 13 13 1 13 11 19 0 19 19 0 0 19 13 0 0 0 11 1 11 19 19 1 0 1 13 19 19 13 11 1 11 0 1 11 19 0 19 19 0 13 13 13 11 11 0 13 13 1 11 13 1 11 19 0 11 0 19 13 19 13 13 13 0 19 19 13 11 19 0 1 0 19 1 1 19 13 19 13 0 13 11 13 13 13 1 11 1 1 1 19 19 0 0 13 0 19 19 0 0 0 0 19 11 0 19 19 13 13 19 19 0 13 19 0 19 19 1 19 11 11 13 19 13 13 13 0 11 19 0 1 11 13 19 11 0 1 11 1 1 0 11 19 11 19 13 1 11 11 0 0 0 1 1 13 16 11 1 11 19 19 19 11 19 0 0 19 13 0 11 19 13 13 11 19 13 0 11 19 0 0 15 19 11 1 0 1 19 13 1 19 19 0 19 19 1 13 0 13 19 0 19 11 19 19 0 19 19 13 19 13 19 1 1 19 11 19 0 1 0 0 19 19 19 19 1 1 11 19 11 19 11 19 19 0 19 19 19 11 19 0 19 0 1 1 19 13 11 13 1 1 19 1 0 19 13 19 11 19 1 19 19 1 13 19 0 19 11 19 1 13 13 19 13 13 19 19 1 19 19 11 0 1 19 0 19 13 0 0 19 0 19 19 19 13 13 0 19 13 11 19 0 19 1 19 0 0 19 13 19 0 19 1 0 19 13 13 1 19 1 19 0 19 0 19 19 1 0 11 13 1 13 19 13 19 19 13 19 1 11 13 19 13 0 19 0 13 19 19 19 13 19 0 19 11 1 13 0 13 11 19 11 19 0 0 13 19 19 19 0 19 19 11 19 13 13 19 13 19 11 19 19 19 13 0 19 1 13 19 13 19 1 19 19 13 13 19 13 19 13 13 13 19 13 13 19 13 19 19 19 11 19 19 19 13 19 1 13 19 19 19 13 1 11 1 19 19 13 19 13 13 13 19 0 19 11 19 11 19 13 13 13 13 13 19 13 13 19 13 1 0 19 19 11 13 11 19 13 13 11 11 0 0 0 19 1 11 13 0 11 19 11 13 1 19 13 0 11 1 1 1 13 0 19 0 19 13 19 13 0 13 19 19 19 19 19 19 13 1 19 19 19 19 13 11 19 1 11 19 0 19 13 19 19 19 19 15 11 13 13 19 1 1 19 19 19 19 1 11 19 19 19 11 19 11 0 19 19 13 19 13 19 13 19 0 13 19 19 11 13 13 19 19 0 19 19 19 13 1 19 13 19 0 19 1 19 0 11 19 0 19 19 19 13 13 19 1 19 13 13 19 0 13 19 19 13 13 19 1 19 19 11 19 19 0 19 13 13 13 13 13 19 13 13 0 0 19 0 0 19 11 19 11 19 13 0 11 13 19 19 19 19 19 11 11 13 19 13 0 19 13 13 11 13 1 13 13 11 13 19 19 13 19 19 1 13 19 19 0 1 19 13 13 19 0 13 0 11 1 1 11 11 19 19 13 19 13 19 13 19 19 19 19 0 13 19 1 13 1 19 13 1 11 13 19 13 13 19 1 11 13 0 13 0 1 19 19 13 13 19 19 1 11 11 19 0 19 19 13 13 13 13 13 19 11 13 13 19 13 19 19 13 1 13 1 13 13 19 13 19 19 19 19 11 19 0 0 13 19 19 1 19 0 19 0 19 13 0 19 1 19 1 19 11 15 1 13 19 13 13 19 13 19 13 13 13 19 13 19 19 19 19 0 19 13 13 13 1 19 19 19 1 19 1 19 11 1 13 19 19 13 0 13 19 1 19 19 19 19 13 11 19 19 19 1 19 13 1 1 19 0 19 19 19 1 19 19 19 0 11 19 19 1 1 13 13 19 13 19 13 11 19 1 13 0 11 19 11 0 1 0 0 1 13 13 19 19 13 19 19 13 1 13 19 11 19 1 11 13 19 19 1 1 19 1 13 13 19 0 19 19 0 19 19 19 11 19 11 19 0 19 19 19 19 1 19 0 19 13 19 11 19 19 19 19 19 13 19 13 19 19 13 11 19 0 0 11 11 19 19 19 1 13 11 13 19 19 1 1 1 13 19 11 19 0 1 19 0 13 1 11 19 13 19 0 19 19 13 11 0 19 19 11 19 11 19 19 19 19 0 19 13 1 19 19 19 1 11 19 11 19 19 19 13 11 13 19 19 19 11 19 19 0 19 19 19 1 19 17 13 1 16 1 19 1 19 19 0 19 19 19 19 19 1 0 19 19 19 19 19 19 19 1 1 11 1 19 11 19 13 19 19 15 19 19 19 11 1 1 1 19 13 1 19 1 19 13 19 1 11 19 13 1 1 17 19 1 11 1 19 19 0 19 19 1 19 11 19 19 11 19 1 11 19 13 19 19 1 13 19 11 19 11 0 0 1 19 19 1 19 1 19 13 17 13 15 19 15 1 1 11 19 11 1 11 19 16 1 1 17 19 19 1 1 19 1 13 1 19 19 1 19 1 1 11 1 1 11 19 15 17 19 17 11 19 19 19 11 19 0 19 1 13 19 13 0 1 0 13 11 19 11 11 11 1 19 1 1 1 11 13 11 19 19 11 1 19 19 11 19 19 11 13 19 13 11 11 11 19 0 11 11 19 11 19 0 11 1 1 11 19 13 19 11 1 1 0 19 19 1 1 1 19 13 19 19 19 19 19 13 19 13 0 19 19 1 11 19 1 19 0 19 19 11 0 0 1 19 13 1 19 1 19 19 1 19 19 0 11 19 1 11 19 19 19 11 19 19 19 1 1 19 1 1 0 11 1 19 11 19 19 1 1 19 11 13 11 14 19 13 19 11 19 0 1 0 13 1 19 1 11 1 1 19 1 1 1 0 19 19 1 11 1 13 19 1 11 13 19 13 13 11 0 19 11 1 1 0 11 19 11 19 1 11 11 13 19 13 1 11 11 19 19 1 1 1 1 1 0 1 11 13 11 1 1 0 19 19 1 1 13 19 0 11 11 1 1 19 19 1 0 1 11 0 19 11 17 19 13 13 11 19 13 11 11 0 19 1 11 19 11 13 19 1 11 13 13 19 0 19 1 11 1 19 0 1 0 11 19 1 19 11 13 19 11 11 19 19 1 11 19 1 19 0 0 11 19 19 0 0 19 13 11 11 19 11 11 0 11 11 19 11 1 17 13 11 19 13 19 1 13 1 11 19 19 19 19 19 1 19 1 19 13 13 13 19 13 11 11 11 19 13 1 13 11 19 19 1 19 19 1 19 1 11 19 11 19 1 19 1 19 13 19 17 1 19 19 1 13 1 1 0 19 19 11 13 0 16 1 1 13 1 13 0 13 1 13 19 11 11 1 11 11 19 19 0 19 1 19 13 11 19 1 1 19 13 1 19 11 0 1 19 1 19 1 1 1 19 0 19 19 1 19 1 13 19 19 1 15 19 0 19 19 11 0 19 19 19 11 19 11 19 1 19 13 19 19 1 1 1 19 1 19 13 19 1 1 19 16 1 1 14 19 19 1 11 1 19 19 13 1 19 1 19 13 19 13 11 19 13 0 1 0 19 13 19 19 1 19 13 19 19 13 1 13 19 19 13 19 13 19 13 1 13 11 1 1 19 1 13 1 11 1 1 11 1 19 11 17 19 13 19 13 19 13 1 13 13 1 0 19 13 1 13 1 19 1 1 1 11 1 11 1 19 13 19 1 19 13 19 19 1 19 13 19 1 19 13 19 1 13 1 0 1 19 11 1 19 1 19 11 19 19 1 1 19 0 11 1 0 1 11 1 19 11 1 1 1 1 1 19 1 11 19 19 13 19 13 1 19 1 11 11 1 19 1 1 15 17 15 1 1 19 1 19 19 1 19 1 19 19 19 1 11 13 19 1 19 1 1 16 19 1 19 13 1 13 19 13 19 13 13 19 1 19 19 1 11 1 17 1 1 19 1 19 17 19 19 19 19 13 19 19 1 19 13 19 1 19 19 1 1 1 0 0 1 1 1 19 1 19 19 11 13 19 19 1 13 19 11 19 13 1 11 13 0 17 0 1 11 17 11 1 0 1 19 19 19 19 1 13 1 19 13 1 19 13 11 19 11 1 17 19 1 1 1 19 11 11 19 19 19 19 11 19 1 11 19 0 19 1 17 1 11 1 13 19 19 0 19 19 19 0 1 19 19 17 19 1 1 11 19 11 0 1 11 1 13 19 19 1 11 19 19 1 1 1 19 0 1 11 19 19 17 0 19 11 1 19 13 17 19 11 1 19 11 19 11 19 13 19 19 11 19 1 19 11 19 1 1 1 1 1 19 19 1 19 19 19 19 19 17 19 17 19 1 19 11 19 17 1 19 19 13 19 19 0 19 1 13 17 19 13 17 1 19 11 0 19 19 11 19 19 19 0 19 13 19 1 0 1 1 13 19 1 19 1 19 13 19 0 19 19 19 0 0 19 19 0 19 13 13 19 19 0 19 1 11 1 0 1 13 16 1 17 17 11 11 19 19 13 13 1 19 19 11 19 1 1 11 1 17 11 1 1 1 13 0 16 11 19 19 13 19 11 1 19 1 0 13 0 16 19 1 1 19 19 19 1 0 11 19 19 17 19 1 1 17 0 11 0 11 1 19 19 0 1 1 1 1 17 1 17 0 19 1 1 0 11 1 0 19 19 0 19 1 11 19 1 0 17 11 0 0 0 11 19 13 19 19 1 11 15 1 19 11 13 11 0 13 11 19 19 1 19 19 19 19 13 19 17 0 11 1 17 0 1 19 17 11 19 13 17 11 19 13 13 0 1 11 11 13 13 1 1 1 0 11 19 17 17 0 17 0 1 1 0 19 13 19 13 11 19 1 13 11 19 11 1 1 0 19 19 13 0 1 17 1 19 17 13 13 19 1 11 1 19 19 0 19 0 0 1 1 19 17 19 19 19 17 19 13 11 1 11 15 11 19 11 1 11 0 1 0 19 11 11 19 1 1 19 19 19 1 11 19 19 19 13 11 19 13 19 0 17 19 11 1 19 0 11 11 17 13 19 11 19 11 1 1 1 19 0 19 1 19 13 19 1 1 19 11 0 1 1 13 19 11 11 19 13 1 19 19 13 19 1 19 19 1 19 13 19 19 13 11 1 13 11 1 1 0 19 19 11 19 19 19 19 1 1 19 11 19 1 19 1 19 19 0 19 19 13 19 11 13 19 19 11 13 1 11 13 1 0 1 11 19 11 19 13 11 13 19 1 0 19 13 13 1 0 19 19 19 19 1 1 0 19 13 1 0 15 1 11 19 19 1 0 11 19 11 13 1 1 1 19 11 19 13 1 13 19 1 11 1 19 1 11 1 13 19 1 1 1 13 1 19 11 1 1 1 0 11 19 15 0 1 19 1 19 11 1 19 11 13 11 13 1 19 1 11 13 13 1 15 13 1 19 19 13 11 13 1 11 19 13 13 0 1 11 13 19 13 13 13 1 1 0 19 0 1 1 13 0 13 1 13 19 17 0 0 11 19 1 11 19 1 13 19 13 13 11 0 13 0 1 16 13 0 13 13 13 1 13 19 11 13 1 13 15 13 19 11 13 13 13 19 13 0 1 13 1 1 1 1 0 11 13 19 13 1 19 1 19 13 19 19 1 11 1 1 19 1 1 19 13 1 19 0 13 19 1 19 0 0 11 19 19 1 1 0 13 13 19 19 19 11 19 17 19 19 13 13 11 19 11 19 19 11 13 19 13 11 13 19 19 19 17 19 19 19 17 19 13 13 0 1 19 14 1 1 11 1 19 19 19 19 1 13 19 13 19 11 13 19 13 11 13 19 13 19 11 0 1 13 19 17 19 13 19 19 17 19 17 19 17 19 19 13 13 0 0 0 13 1 19 19 17 11 17 17 17 19 0 17 0 1 1 19 11 19 13 11 0 11 11 1 0 19 11 11 0 19 13 19 13 11 13 0 13 19 11 1 19 13 1 19 0 19 0 19 0 19 19 1 19 19 17 19 0 17 13 17 0 19 19 11 13 11 19 11 19 1 17 1 17 19 19 19 1 19 17 19 1 11 19 1 19 1 19 19 1 19 0 19 0 1 11 19 1 13 19 13 11 19 13 19 13 0 19 13 1 13 19 11 11 13 19 19 1 0 1 19 11 19 11 17 19 13 13 1 19 1 19 11 13 11 19 0 0 19 19 13 19 11 19 11 1 13 19 13 1 19 13 1 1 19 19 1 19 13 13 13 19 19 19 13 13 19 17 19 13 13 13 19 1 19 1 1 19 1 19 1 13 13 11 1 13 11 15 0 13 19 11 1 13 19 13 13 1 0 1 11 19 1 1 1 19 1 1 1 19 13 19 13 19 1 1 1 16 11 19 19 1 19 11 19 13 19 1 1 19 1 19 1 1 19 19 17 19 19 19 13 19 13 19 0 1 13 11 19 11 1 1 19 19 17 19 13 19 13 19 19 1 14 13 1 1 19 13 19 13 19 1 19 13 19 1 11 13 19 13 11 19 13 19 13 1 0 0 19 11 0 0 13 19 19 19 1 1 19 19 13 13 13 13 13 13 19 13 1 0 0 19 11 19 1 13 13 19 13 13 13 13 19 13 13 19 13 13 19 1 11 0 19 19 1 1 19 19 13 19 11 13 1 19 0 19 19 1 19 1 19 1 15 19 1 19 1 19 1 19 19 19 1 19 11 19 19 19 0 19 13 13 19 11 11 13 19 13 13 13 19 19 13 19 13 11 19 11 19 13 19 11 13 19 13 1 13 13 13 19 13 13 1 19 1 13 1 13 13 1 11 19 11 13 0 19 19 1 19 19 1 19 13 19 13 13 1 1 0 19 19 0 11 0 0 1 13 19 13 19 19 13 1 13 1 13 11 13 13 19 11 13 13 11 13 0 19 19 0 13 0 19 1 11 19 13 1 13 11 1 13 19 13 0 1 19 1 1 0 19 13 19 13 1 13 19 19 19 13 1 19 1 11 13 11 19 19 13 19 13 13 19 13 0 13 13 19 11 19 11 1 0 11 13 19 19 1 13 13 1 1 13 13 13 13 1 13 13 1 19 13 0 13 11 19 13 13 14 19 13 13 13 19 13 13 11 19 1 11 0 19 13 19 19 13 0 19 19 19 1 19 11 13 19 1 19 1 11 19 19 13 13 11 19 13 13 19 19 11 13 1 11 11 0 19 13 19 13 19 19 11 19 19 1 19 19 13 19 19 13 19 1 13 14 13 13 19 13 19 19 19 11 1 13 1 19 19 13 19 1 19 13 19 19 1 13 0 0 1 1 19 13 13 13 13 13 19 13 13 19 13 13 13 13 13 0 13 11 19 19 1 1 19 13 13 13 19 13 1 19 13 19 0 13 1 1 11 19 13 13 19 0 19 13 19 13 1 19 13 11 0 19 13 1 19 19 0 19 19 19 19 13 19 13 19 13 19 13 19 13 19 1 13 0 13 1 19 13 19 13 19 13 13 19 19 0 19 13 19 0 19 0 19 19 19 0 13 19 13 1 19 19 1 0 19 19 13 0 1 1 11 19 1 19 1 13 19 13 19 13 19 13 13 13 1 1 11 13 1 0 19 11 19 19 0 19 19 19 13 13 19 13 11 13 11 19 1 13 13 19 19 19 1 1 13 11 19 19 19 1 19 1 19 13 0 19 11 11 0 19 19 1 19 19 13 0 19 19 11 19 19 19 1 13 11 19 13 1 1 19 1 19 13 11 13 1 19 11 19 11 19 11 19 19 13 19 19 19 15 1 11 19 11 1 0 19 1 1 14 19 19 1 19 1 1 1 19 1 0 19 0 1 11 1 19 19 17 1 13 0 19 19 19 1 1 14 1 1 19 1 11 1 1 19 11 19 1 19 1 0 1 1 19 1 19 19 11 13 1 1 11 1 11 13 1 19 1 13 19 1 13 19 1 19 1 1 1 19 1 19 13 1 13 13 19 13 13 13 13 19 1 0 1 11 13 1 1 19 1 1 11 1 19 13 1 19 13 13 1 19 0 0 19 1 1 1 11 13 1 19 14 11 1 14 1 13 11 13 13 1 19 19 1 1 1 1 1 19 19 0 1 13 1 1 14 19 1 19 1 1 19 13 19 13 13 11 19 13 13 1 13 1 1 1 0 19 1 0 19 13 14 0 19 0 1 0 1 1 1 19 0 1 19 1 1 1 13 19 11 11 19 11 11 13 1 0 14 11 13 1 1 19 19 1 0 13 19 11 1 1 11 19 11 11 0 1 11 0 0 1 1 1 19 15 1 1 1 19 1 0 11 14 11 11 1 1 0 1 1 19 13 0 13 13 19 19 13 19 13 1 1 13 19 14 1 0 19 1 0 0 1 1 1 1 0 11 13 19 11 19 11 11 1 19 1 19 0 1 19 0 1 19 19 1 1 1 0 0 14 14 19 11 11 11 14 11 1 11 0 11 1 11 11 1 1 19 14 0 11 1 1 19 1 1 1 0 1 19 13 1 19 1 14 19 11 19 11 14 0 19 0 1 19 0 1 1 11 19 1 0 1 1 13 19 14 0 19 19 1 1 13 1 19 19 15 19 0 0 19 19 13 1 1 19 19 1 19 0 13 19 13 19 1 13 0 11 19 0 1 11 14 13 1 14 1 19 13 13 1 19 0 1 13 13 11 13 19 11 0 19 19 11 13 14 0 19 0 13 19 13 0 13 19 0 19 19 11 1 19 14 1 14 0 0 19 13 13 19 0 19 19 0 11 19 13 11 19 19 0 0 1 1 1 19 1 19 19 13 0 19 19 1 19 11 0 1 13 13 13 19 19 19 11 0 0 11 11 13 0 11 11 0 0 0 13 0 0 11 19 13 13 19 0 0 0 13 19 19 1 0 11 0 19 1 0 0 0 0 0 0 1 0 11 1 11 13 0 0 0 0 14 14 11 19 0 1 0 0 0 0 0 0 0 13 0 1 1 1 1 0 0 19 14 14 11 19 1 19 1 19 0 0 1 19 0 13 1 19 19 11 1 19 17 19 1 19 11 14 1 0 0 0 11 0 0 0 1 1 19 1 1 1 11 0 0 1 19 1 19 19 0 0 19 11 1 0 0 19 14 1 13 19 1 1 14 19 11 0 0 0 0 19 19 0 19 0 11 1 1 0 11 1 19 0 1 1 0 1 19 19 1 13 0 19 11 19 1 11 19 0 0 0 11 19 0 19 19 19 17 19 0 0 11 19 0 1 19 1 0 14 19 1 1 19 19 19 14 0 1 19 11 0 19 1 19 0 19 1 19 1 19 0 0 1 19 13 19 0 1 13 11 1 1 11 13 13 19 0 14 0 0 0 0 0 11 13 11 0 0 0 0 0 0 11 1 19 1 0 1 1 11 11 1 11 11 0 13 11 11 19 19 11 11 19 11 11 11 19 11 1 11 19 1 13 19 0 1 19 1 1 17 11 1 17 0 1 1 13 1 11 0 13 16 1 1 13 1 0 19 0 0 19 0 15 19 19 0 1 19 0 11 0 19 17 1 11 19 19 11 1 0 19 11 13 19 11 11 19 0 19 1 1 0 11 19 1 1 19 11 19 1 19 11 19 1 0 11 1 13 1 19 11 0 19 19 19 0 11 11 19 11 11 11 0 11 1 19 11 11 11 0 0 13 13 19 1 0 1 15 1 19 1 0 17 15 11 15 1 0 11 17 0 11 19 19 19 11 1 11 19 0 19 19 11 19 0 19 11 19 19 0 19 11 1 1 11 1 0 19 19 19 0 1 19 0 11 1 11 1 15 13 19 17 17 19 1 19 0 19 19 19 0 13 19 0 0 19 1 0 19 19 1 19 19 19 1 1 1 19 0 0 19 0 0 19 0 0 0 0 19 0 1 19 13 19 13 19 13 1 0 0 11 13 19 1 1 1 19 1 11 1 1 0 1 11 14 0 19 11 0 1 19 0 0 0 19 11 19 0 1 0 0 14 19 0 0 1 1 0 19 19 19 11 19 19 19 0 0 19 14 11 0 1 17 19 11 0 15 19 11 1 0 1 0 19 13 11 1 1 1 1 11 1 0 0 0 0 11 11 13 19 1 0 11 19 19 13 1 0 19 1 1 13 1 11 19 0 0 19 19 19 11 0 0 11 11 11 0 0 19 0 0 0 19 19 19 13 1 14 17 1 0 1 17 1 0 1 1 1 1 1 0 19 1 11 19 1 1 17 1 1 17 11 1 19 13 19 11 11 19 1 11 19 11 19 1 19 11 1 19 11 19 1 11 19 11 19 1 19 19 1 1 19 17 19 17 19 1 19 0 0 19 1 0 11 0 11 1 1 11 1 1 1 11 0 19 1 13 1 1 0 1 0 11 19 0 17 0 0 19 0 13 11 19 1 11 19 0 0 0 13 0 19 11 0 1 11 0 17 1 1 0 0 1 17 19 11 17 19 0 13 14 0 11 11 1 1 14 19 1 1 1 1 1 0 19 0 0 19 19 1 11 19 13 19 19 19 19 19 0 0 19 1 11 1 19 1 17 1 19 11 11 16 0 0 1 14 1 19 0 1 1 1 0 19 1 1 19 11 13 19 19 19 1 1 19 19 19 13 13 19 1 19 13 19 19 19 19 1 19 1 11 1 1 13 1 19 13 13 19 13 11 13 19 13 19 1 1 13 0 13 13 0 19 19 13 13 13 19 11 13 19 19 0 19 19 11 0 13 0 13 19 1 13 1 1 0 13 1 0 0 1 13 19 13 13 13 1 13 13 19 11 13 19 1 19 11 1 0 11 0 0 0 0 19 11 0 0 19 1 1 1 0 13 1 13 19 1 1 19 1 1 19 1 19 11 19 11 0 13 19 13 1 0 19 13 19 0 1 1 19 0 1 19 1 13 19 1 1 19 1 11 0 19 13 19 19 13 19 1 13 19 1 19 1 1 11 13 1 1 19 19 13 11 13 19 0 1 11 13 19 19 11 11 19 19 13 13 11 1 19 11 0 0 11 1 1 1 1 1 19 1 1 1 19 13 19 13 19 13 19 11 13 11 13 19 13 1 19 19 19 1 19 1 14 0 0 19 0 0 11 19 14 13 19 19 13 13 19 13 19 13 13 13 0 13 11 1 13 1 19 1 0 13 1 19 13 1 13 1 13 1 19 11 11 0 0 19 19 11 1 1 19 19 14 11 0 13 19 13 19 0 1 13 0 0 0 0 0 13 0 1 0 0 0 1 15 1 0 1 19 0 1 1 0 19 13 19 1 0 0 19 19 11 19 1 19 0 1 14 13 0 19 0 19 14 13 13 1 1 11 19 1 19 13 0 19 11 13 13 1 19 13 11 0 0 0 13 13 19 1 11 1 0 15 1 1 1 1 1 13 19 19 0 0 0 13 19 14 13 19 13 11 11 13 1 0 1 0 19 1 13 19 0 0 19 13 19 19 1 1 1 13 13 19 19 13 11 0 19 19 14 19 13 19 13 13 1 19 19 1 0 19 0 0 0 11 0 1 0 1 1 19 1 13 0 0 19 19 0 19 13 11 19 13 11 19 19 0 1 1 19 0 0 13 13 1 1 1 19 1 19 1 19 0 19 11 0 1 0 19 19 13 0 19 19 13 19 0 13 1 11 1 19 1 1 13 0 19 19 19 13 19 0 13 11 0 0 13 13 19 0 11 1 13 19 0 19 1 13 0 19 13 1 19 1 19 13 1 1 19 0 11 19 13 14 13 13 13 19 13 19 0 14 19 19 1 19 19 0 1 0 11 1 0 19 0 11 1 0 11 1 0 11 13 0 0 0 19 0 0 11 0 1 14 13 13 19 1 19 13 13 19 11 13 1 14 1 14 19 19 19 13 1 13 13 14 1 19 13 13 19 1 19 1 19 1 0 19 1 0 13 19 1 0 13 19 13 13 19 19 1 0 19 0 1 0 11 0 13 0 0 1 14 19 13 13 19 19 19 13 19 1 0 0 19 1 0 1 1 19 19 13 13 13 19 13 11 11 13 13 14 1 19 13 19 19 19 19 0 13 11 19 11 11 19 19 19 1 19 11 0 13 13 0 0 11 19 0 19 0 1 1 19 13 1 13 19 13 19 11 13 19 1 19 13 13 1 13 11 19 11 19 11 1 19 13 0 19 19 19 11 11 13 11 0 13 13 1 13 19 1 13 19 11 11 19 11 0 13 0 19 0 19 1 1 0 0 0 1 19 19 1 19 13 1 0 11 11 1 11 19 1 0 1 1 1 19 19 11 0 19 0 1 19 1 11 1 0 0 0 0 0 11 0 11 0 19 13 1 0 1 1 14 19 1 11 1 19 19 1 19 1 19 14 13 19 19 11 1 0 0 1 0 0 13 11 13 0 0 0 0 0 0 0 0 19 0 11 0 19 19 19 1 1 1 19 0 0 0 19 19 11 1 1 1 1 19 0 19 1 19 19 11 19 11 19 19 1 19 11 19 11 1 19 19 19 1 19 11 19 0 1 11 19 19 1 19 19 11 0 11 19 17 0 0 0 0 19 11 0 0 0 0 0 0 13 0 0 0 19 19 0 0 11 11 1 19 0 1 11 13 13 19 11 1 1 0 0 0 0 0 19 0 0 1 19 11 0 0 0 11 19 0 1 1 17 1 0 1 19 11 0 19 11 1 0 1 0 1 1 19 0 15 0 17 11 1 0 1 1 1 1 0 19 1 19 19 19 0 19 19 1 1 17 17 1 1 1 1 1 0 1 11 11 1 17 1 19 1 13 13 1 0 1 16 1 0 19 1 1 0 19 19 19 19 1 19 19 11 1 19 17 0 11 1 0 1 19 0 1 11 1 0 0 0 0 0 0 0 14 14 0 0 0 0 1 0 0 0 19 19 19 19 19 14 0 11 0 0 0 0 0 0 19 1 19 0 19 19 0 0 0 0 0 0 0 0 1 19 1 0 19 0 0 19 0 19 19 11 15 1 1 1 1 0 1 1 1 11 1 19 1 1 1 13 19 1 19 1 1 0 1 11 1 11 13 1 19 1 11 11 19 0 1 19 11 1 0 1 0 1 0 0 11 1 11 19 1 19 0 1 1 19 16 19 17 1 1 1 1 17 19 1 1 1 1 11 17 1 11 1 1 1 1 0 19 19 0 19 0 1 11 13 19 1 19 11 1 11 1 0 13 19 0 0 1 0 1 11 1 11 19 1 19 11 19 11 0 11 0 1 11 11 0 0 0 19 19 13 19 13 19 19 19 11 0 0 1 1 0 19 19 13 0 0 19 19 11 0 0 1 11 19 19 19 11 0 0 11 11 11 11 19 11 11 13 1 13 1 19 1 19 1 19 1 1 13 11 19 1 1 19 0 19 11 0 0 1 1 17 1 13 19 13 1 19 0 0 0 19 1 11 1 11 16 1 17 19 0 1 1 1 0 0 19 15 1 0 19 1 1 19 1 13 19 11 1 19 1 19 11 1 0 1 1 1 1 1 0 1 17 0 17 0 1 0 1 0 1 1 17 13 1 1 1 1 19 19 0 19 11 1 13 1 11 19 11 19 11 19 13 19 11 0 19 19 19 19 19 11 1 1 19 19 0 19 19 1 19 19 19 11 19 11 19 19 17 0 0 17 19 1 0 19 0 1 0 19 19 19 14 19 19 1 19 13 19 0 19 13 19 19 19 19 1 11 1 1 1 0 1 0 19 11 13 11 0 17 16 1 1 1 1 1 19 19 1 1 19 0 11 1 11 0 19 11 19 13 19 13 13 1 19 1 19 0 1 1 1 1 11 19 19 19 19 0 0 19 1 0 1 1 1 19 1 19 0 19 1 1 1 1 1 19 1 19 13 1 19 1 1 1 19 1 0 19 1 1 1 19 1 19 0 1 1 1 0 1 13 19 13 13 19 1 13 19 13 1 11 19 13 1 19 0 14 13 19 13 1 13 13 0 11 13 1 1 13 1 1 19 19 11 19 1 13 19 13 1 0 13 19 1 0 1 14 0 1 1 1 1 1 13 19 0 19 14 13 19 13 0 1 19 0 0 0 1 0 1 1 13 1 1 1 1 19 0 13 1 1 19 1 1 13 13 11 1 0 19 1 11 19 11 0 11 1 11 1 11 11 19 11 19 0 19 1 0 19 1 19 1 19 1 0 1 19 1 0 13 11 19 1 13 13 13 13 13 13 19 19 0 13 19 19 0 1 1 0 1 19 1 1 1 19 1 11 13 13 1 13 0 1 13 19 1 13 19 19 13 13 1 1 19 0 11 0 19 1 13 0 1 14 13 11 13 19 19 1 19 13 1 1 1 0 13 0 19 19 13 1 13 19 13 1 1 19 0 1 13 0 1 19 13 13 13 19 13 0 0 19 11 13 1 14 13 1 19 13 1 11 13 19 11 11 13 0 0 13 0 13 0 13 13 19 19 1 19 13 19 1 0 1 19 19 0 14 1 1 0 0 1 19 11 1 1 19 19 14 19 11 19 19 13 13 19 19 11 19 11 19 19 13 0 13 19 19 17 13 1 11 19 19 13 1 1 0 19 13 1 1 0 1 1 19 1 13 1 13 13 19 13 1 19 19 13 1 19 1 19 11 14 0 19 13 1 19 15 1 19 1 0 19 0 19 0 19 11 11 0 1 13 0 0 13 11 19 13 13 1 11 19 1 11 13 13 0 19 13 11 1 19 1 13 19 13 1 13 11 11 13 1 19 13 0 19 0 19 11 0 19 13 19 13 19 11 0 19 1 1 14 14 19 14 0 0 11 13 19 11 11 19 11 19 13 0 11 19 1 19 11 1 19 13 13 1 13 11 19 0 11 0 0 0 1 1 19 19 1 19 0 1 19 11 19 11 11 11 19 1 0 19 0 19 1 19 13 11 19 11 0 1 13 14 11 0 14 19 19 0 19 19 13 14 11 13 19 13 11 13 13 19 19 1 11 0 11 13 19 1 13 11 13 19 1 13 1 19 13 16 19 13 11 1 11 0 19 11 13 19 1 13 13 19 0 13 11 19 14 0 11 11 13 19 13 13 19 19 1 13 19 11 1 13 19 13 19 19 13 13 13 19 0 19 13 11 19 0 11 19 19 13 0 19 11 19 19 13 0 11 13 13 19 11 1 19 13 13 19 13 13 13 19 11 0 11 14 19 0 19 19 1 11 19 19 13 13 19 11 11 1 11 1 1 19 19 13 13 19 11 13 1 19 19 11 19 19 19 19 19 19 13 0 11 13 19 14 19 1 0 13 14 11 19 11 13 19 19 13 19 13 13 19 13 13 13 1 13 1 19 13 19 11 19 1 0 11 19 19 13 1 19 11 13 19 11 13 0 19 11 13 14 0 11 13 0 13 19 13 13 13 19 13 13 13 19 13 19 11 0 19 13 19 1 19 13 19 19 11 13 1 19 19 13 13 19 1 13 19 1 0 13 11 1 11 13 13 1 19 13 13 1 0 19 13 0 1 1 11 19 13 17 1 19 13 13 11 19 11 13 11 0 13 13 19 13 19 13 11 19 13 11 19 14 1 0 19 14 0 19 0 19 1 11 13 19 19 11 19 0 1 11 19 13 19 13 19 19 13 11 11 1 1 19 19 19 1 19 0 19 13 19 1 11 19 13 19 19 11 0 13 13 11 11 13 0 0 13 13 13 0 0 1 19 11 0 0 13 19 0 13 19 19 1 0 13 13 13 11 11 0 0 11 11 19 13 11 1 13 19 11 19 19 1 1 19 19 11 0 19 19 1 11 19 19 1 19 19 11 19 1 0 19 0 0 0 11 19 11 0 0 0 0 19 19 11 19 1 19 11 1 1 1 11 1 0 1 19 11 13 1 11 0 0 1 11 0 1 0 11 0 0 11 0 0 1 14 14 0 1 11 19 11 19 1 0 14 1 11 0 11 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 19 1 19 11 1 1 1 1 1 0 1 11 14 11 14 0 0 19 1 1 11 0 0 0 0 0 1 19 19 0 19 0 1 11 19 13 19 13 19 13 1 11 1 15 19 1 19 1 0 1 19 11 1 1 0 1 1 19 15 1 11 0 1 11 0 0 0 0 0 0 1 0 0 0 0 11 19 11 19 19 19 1 19 11 19 0 19 19 1 0 19 1 19 19 1 0 11 0 0 0 11 19 11 13 1 11 0 19 13 19 13 11 0 13 19 1 19 1 19 1 1 19 19 0 13 13 1 19 0 13 11 1 19 14 11 19 13 1 19 19 1 0 19 13 0 1 0 13 0 19 19 19 19 19 0 0 19 19 1 19 1 1 14 0 19 1 1 1 1 1 19 14 11 0 0 0 0 1 0 0 0 0 19 15 19 0 19 0 0 0 17 13 0 19 0 19 19 0 19 19 13 19 13 19 19 19 11 1 1 13 1 19 0 13 13 19 19 19 13 0 19 1 13 1 19 0 11 13 19 13 13 13 11 13 19 11 19 19 0 11 11 19 11 13 11 0 0 19 13 0 19 13 0 19 1 11 19 1 13 19 11 13 13 11 0 13 13 19 13 13 19 11 11 1 0 19 19 1 0 1 0 19 0 1 19 19 13 11 1 11 19 19 11 1 19 0 11 19 0 19 13 19 19 13 11 1 19 11 19 19 19 0 13 19 0 1 19 11 1 13 1 0 19 11 19 1 19 1 1 0 13 13 19 1 19 1 1 0 13 11 0 11 19 1 1 1 19 11 19 0 13 19 13 13 19 1 13 19 1 13 19 1 19 1 19 19 13 19 13 1 1 1 0 1 19 1 19 1 1 13 11 13 1 19 0 0 11 19 11 0 1 19 19 0 0 13 1 19 0 13 1 13 11 19 17 13 1 19 11 1 0 19 13 13 19 1 19 13 11 11 1 19 13 0 0 13 11 19 19 1 19 0 0 11 1 13 19 1 13 19 16 1 19 19 19 1 19 19 0 19 13 13 19 13 11 13 19 1 19 11 11 0 13 1 1 1 14 1 1 19 13 0 19 1 11 19 1 19 19 11 1 19 14 11 1 13 13 19 13 19 1 13 11 1 19 19 0 1 19 1 13 19 1 13 19 1 1 0 1 11 19 19 1 0 0 19 19 19 13 1 19 13 1 1 1 13 19 0 13 13 1 0 14 11 13 13 19 13 19 19 19 1 1 13 19 11 19 1 13 13 19 1 1 19 1 1 13 19 1 0 13 11 19 19 1 19 11 19 11 1 19 13 13 1 19 11 13 13 19 1 1 13 13 19 19 13 11 11 14 0 1 13 19 0 0 1 13 19 13 19 19 14 11 19 11 13 13 13 0 13 19 0 1 11 1 0 13 19 1 0 19 19 19 19 13 1 13 14 13 19 0 19 11 0 11 0 0 11 19 13 13 11 13 1 19 11 14 13 11 13 11 19 13 19 1 19 11 19 11 19 19 11 14 13 19 11 11 19 13 11 19 0 11 19 11 19 11 19 13 0 0 11 11 11 19 19 19 1 19 11 0 1 0 11 0 19 11 14 19 0 11 19 0 19 11 19 13 19 19 19 11 0 19 19 19 13 19 13 11 14 19 11 19 19 1 11 0 19 1 0 1 13 19 13 0 13 19 19 11 1 13 0 13 0 13 0 13 1 19 1 19 19 1 11 19 11 19 13 11 0 19 11 0 19 13 13 19 19 11 1 11 0 13 11 19 19 19 19 11 1 11 1 19 19 11 19 0 0 1 13 19 13 19 13 19 13 19 19 11 19 1 13 1 13 14 19 13 13 11 11 13 13 19 19 19 19 19 11 19 11 0 0 19 14 1 19 13 19 0 11 0 19 0 0 19 1 11 11 1 19 11 13 1 11 11 19 1 11 19 11 0 1 19 0 13 1 11 19 19 0 11 19 0 14 11 0 13 19 13 13 13 19 11 11 11 19 1 0 11 11 19 1 11 19 14 17 11 11 19 13 19 11 11 11 19 19 11 13 14 11 11 19 1 0 0 0 0 0 0 0 11 19 11 19 19 11 11 11 1 11 15 13 11 13 11 19 1 1 1 0 19 0 19 19 19 11 13 19 1 1 1 11 0 14 14 11 14 1 14 1 0 0 11 0 19 19 11 19 11 11 1 0 0 0 0 0 0 19 19 0 0 0 0 19 0 19 11 14 11 11 14 14 11 19 1 0 19 17 0 1 1 19 0 11 19 11 11 14 0 14 11 0 0 19 0 0 11 1 19 11 1 19 19 1 11 19 1 19 11 1 11 19 1 14 11 14 1 11 11 1 11 0 0 0 0 19 0 1 11 0 11 13 19 13 19 11 19 1 14 13 14 0 19 11 14 11 14 0 1 19 11 14 14 0 1 13 13 19 1 19 13 0 19 11 13 11 1 13 11 0 11 0 11 19 11 19 0 0 19 0 19 0 19 0 11 1 13 0 19 1 19 1 11 1 1 1 14 11 13 19 11 19 11 14 0 19 11 0 13 1 11 13 11 0 13 19 13 19 13 19 19 1 0 1 1 19 19 13 19 0 11 13 14 1 19 11 19 0 19 19 11 14 19 19 0 0 19 19 13 13 19 11 1 1 11 11 13 19 0 11 11 0 19 11 19 11 19 13 19 19 13 19 13 19 19 1 19 19 1 11 19 19 0 13 11 14 19 13 1 19 0 11 19 19 11 19 11 19 13 19 0 11 13 1 13 19 13 19 1 19 1 0 19 11 19 0 19 11 13 19 13 19 13 19 11 11 1 19 14 0 0 0 19 11 19 13 0 11 13 19 19 1 11 19 19 1 0 13 19 14 19 11 0 1 19 19 11 1 1 13 19 19 1 13 11 19 0 1 19 0 13 13 13 19 0 19 19 0 11 1 1 19 13 14 0 13 19 13 0 19 1 11 19 19 19 11 19 1 11 1 19 11 11 19 13 1 19 11 13 11 19 11 11 13 13 19 0 19 13 1 19 11 1 19 11 19 13 11 13 1 13 11 19 1 19 11 0 19 11 1 11 19 13 0 0 13 13 13 19 1 13 11 19 0 0 13 19 19 0 19 11 0 13 11 19 11 13 19 13 19 11 1 19 11 11 11 19 11 19 19 19 0 11 19 11 19 11 13 13 0 1 0 11 13 19 11 11 0 0 19 19 19 0 19 19 1 0 1 19 0 0 19 0 19 1 0 13 0 19 1 19 1 0 11 19 19 13 11 1 1 19 1 11 13 0 0 19 19 0 19 1 19 13 1 19 19 11 11 13 19 11 0 19 11 0 11 1 13 19 1 19 11 19 1 19 19 11 19 19 11 19 1 11 19 11 0 0 19 19 0 19 0 0 0 1 19 0 11 19 13 19 13 0 19 11 19 19 13 19 19 11 1 1 0 19 1 11 1 0 19 1 1 19 13 1 13 1 19 0 19 13 19 11 19 1 19 1 1 1 1 1 1 11 1 1 1 0 11 11 19 11 19 1 0 0 11 19 11 19 11 19 1 11 11 1 13 19 0 0 0 19 19 1 1 1 1 1 11 19 19 11 14 1 11 0 0 0 13 0 19 19 11 19 13 1 19 1 13 0 19 19 11 0 0 0 1 14 0 14 13 19 11 0 14 11 19 0 13 19 11 19 19 19 0 1 1 19 0 11 14 1 0 1 1 1 19 1 1 1 0 11 11 0 1 1 14 0 19 19 0 1 1 19 13 1 1 0 1 1 11 1 0 1 11 11 0 0 1 11 0 11 11 11 0 0 0 0 0 0 0 0 0 19 0 14 19 19 1 11 1 19 17 1 1 1 17 19 1 17 19 1 1 19 1 19 1 11 0 19 1 19 1 19 0 11 0 0 1 19 0 1 19 19 13 19 0 19 19 13 19 11 19 0 19 19 19 1 11 0 0 11 19 11 0 1 0 19 0 19 11 19 11 0 11 19 11 11 13 19 19 19 19 0 19 11 19 19 19 11 11 19 1 19 11 19 11 1 11 19 1 19 1 19 19 1 1 11 11 19 19 19 0 19 11 19 19 11 19 19 19 11 19 13 19 1 19 11 19 11 0 1 11 1 19 11 1 11 1 1 19 0 19 11 13 19 19 17 19 17 11 17 17 13 1 17 1 19 11 11 1 13 0 17 0 1 11 1 17 1 17 1 17 17 17 11 19 1 19 17 0 19 19 1 17 19 19 13 19 1 17 0 19 13 19 13 11 19 1 19 1 19 1 11 19 11 1 19 11 19 11 17 19 19 11 19 0 13 19 0 13 0 0 19 1 11 0 19 11 0 19 13 0 0 0 17 16 0 1 1 1 0 1 0 1 1 19 1 19 1 1 1 1 1 1 19 1 19 19 1 1 19 1 19 19 1 13 1 1 19 0 13 13 0 19 19 11 11 11 1 1 1 15 11 1 0 1 1 19 0 11 0 11 11 1 0 11 0 0 0 0 0 0 0 19 13 1 0 0 19 14 1 11 0 11 1 11 19 1 0 11 17 0 1 11 0 0 19 19 1 0 0 1 19 0 1 0 13 1 1 0 1 13 1 11 1 1 1 19 17 1 19 13 11 0 19 1 1 19 11 13 19 1 1 13 0 19 1 1 13 19 13 0 13 1 19 0 1 19 11 1 19 13 11 19 1 0 13 19 1 11 1 0 19 13 19 1 1 19 11 11 13 13 13 13 19 13 19 1 13 0 19 1 13 0 19 0 11 19 13 19 19 1 0 19 11 0 19 13 0 1 1 19 15 13 14 19 15 0 13 1 13 1 13 1 0 1 11 19 13 19 13 11 19 19 19 13 0 19 13 1 1 1 0 19 0 11 11 1 19 13 1 13 19 13 1 19 19 19 13 13 1 19 1 14 1 11 11 14 19 19 13 19 19 13 19 19 19 0 1 1 0 19 1 13 19 13 13 13 0 11 13 11 13 1 0 1 1 0 14 1 13 1 0 13 13 11 1 13 13 11 19 19 0 13 19 11 0 1 19 1 11 11 19 13 13 19 1 1 1 19 13 19 11 0 1 11 0 0 0 11 11 0 13 0 0 14 0 0 19 11 13 0 1 0 19 11 1 1 0 14 1 11 1 1 11 19 0 13 0 0 11 13 0 13 1 19 1 0 13 19 19 13 19 13 0 1 19 1 13 19 19 19 0 19 19 1 13 11 1 19 1 1 11 19 1 1 19 13 13 19 19 11 1 19 19 19 1 19 11 11 13 13 19 13 14 1 0 19 19 0 11 11 19 11 11 13 14 11 0 19 19 13 19 19 13 19 11 0 19 13 19 14 11 19 13 19 13 19 13 19 13 19 11 13 14 11 1 13 19 19 1 19 13 19 0 13 13 13 1 19 11 0 0 11 19 0 11 11 0 13 13 0 19 13 13 13 19 13 13 0 11 19 0 11 13 0 19 19 13 11 19 13 19 13 0 11 19 0 1 19 1 11 19 0 19 11 19 19 13 14 19 13 19 13 19 11 0 11 19 13 19 13 19 19 13 19 1 1 0 19 13 1 11 19 13 11 0 19 13 0 19 0 13 13 19 19 13 19 0 11 19 1 1 0 19 0 13 19 13 19 13 19 1 11 1 11 19 11 19 0 11 11 14 13 0 11 19 13 14 11 19 19 1 11 13 14 1 19 13 19 19 19 11 19 1 11 0 1 0 19 13 19 19 0 13 0 0 1 1 0 19 1 11 13 19 19 13 19 19 1 14 19 14 13 11 0 13 11 19 0 13 17 19 0 19 19 11 13 13 19 11 0 19 19 1 13 0 13 1 13 13 19 13 0 0 19 14 0 1 0 1 11 19 14 14 0 0 19 0 14 13 19 19 13 11 19 0 11 13 19 11 1 19 14 0 19 13 0 11 1 1 0 19 11 13 19 11 1 19 1 13 0 11 1 11 13 0 1 0 11 1 0 0 1 14 14 0 0 0 19 0 19 0 0 14 1 14 1 19 1 1 0 0 0 1 0 14 0 0 0 0 1 11 19 19 13 19 19 13 1 1 1 1 0 19 1 1 13 0 13 13 19 13 19 1 19 1 13 19 1 13 13 19 11 1 0 0 0 11 0 1 19 11 0 19 13 13 0 0 0 11 19 0 0 19 0 0 19 0 0 0 0 0 19 1 11 13 11 11 0 0 0 0 19 0 0 11 19 11 19 11 19 19 19 11 19 19 0 13 19 19 1 19 11 19 0 19 11 13 19 13 11 19 11 0 13 1 19 11 15 19 11 1 19 0 0 1 13 1 1 1 11 0 0 19 1 0 1 11 1 19 19 13 0 13 1 13 13 0 19 11 0 0 1 0 0 0 0 0 19 1 19 0 19 19 1 11 11 0 11 13 11 19 19 11 1 19 1 1 11 11 0 0 0 0 19 11 11 19 1 0 19 13 11 1 19 14 0 1 13 19 19 1 14 19 1 19 1 14 11 11 0 11 19 11 1 19 1 19 13 13 13 13 11 0 13 19 13 11 19 14 11 11 14 13 19 13 19 11 19 19 13 0 19 0 11 19 13 19 19 13 19 13 11 0 0 19 1 0 11 1 11 1 1 11 19 13 0 19 13 1 19 13 19 13 19 11 13 19 13 1 11 0 1 1 1 19 14 0 0 13 13 0 19 13 11 11 1 11 0 1 11 13 1 13 13 19 13 0 19 1 11 1 14 1 11 13 11 14 13 11 13 19 1 1 1 19 0 0 0 19 19 13 11 19 13 0 19 1 19 0 0 13 19 13 11 19 14 1 11 13 19 14 19 0 1 0 19 13 13 13 13 13 1 19 11 1 19 13 19 0 19 19 13 13 13 1 19 19 1 19 13 19 19 0 0 13 19 13 13 19 13 19 11 13 13 1 0 14 14 11 19 19 19 13 1 13 11 1 19 1 13 19 14 19 13 13 19 11 13 13 19 11 19 0 0 11 19 1 13 13 1 13 11 19 1 19 0 19 13 19 0 13 1 13 11 11 14 0 19 13 19 19 0 19 19 19 13 19 1 13 19 19 19 11 1 19 13 13 13 19 13 13 14 19 19 11 19 13 13 13 11 19 11 13 19 1 11 1 13 1 1 1 19 19 13 13 11 13 13 19 19 0 11 11 14 13 13 19 13 11 13 1 19 19 17 19 19 19 19 14 19 1 11 13 19 1 0 13 11 13 19 13 0 13 13 13 13 11 19 19 13 11 13 19 13 19 13 1 13 19 1 13 19 0 19 19 19 1 13 19 11 13 19 19 19 13 13 1 13 19 19 1 19 0 19 19 1 19 19 19 19 11 13 19 1 0 11 19 19 19 19 19 0 1 0 19 19 11 19 19 1 19 13 1 19 11 19 19 1 13 19 19 13 1 11 13 19 19 0 19 11 1 11 1 19 1 11 0 19 19 19 13 19 1 0 0 19 0 11 19 0 19 1 13 11 1 13 19 19 11 1 0 1 19 19 11 11 1 11 13 19 13 19 0 1 19 11 13 0 1 0 1 19 1 0 19 0 13 0 13 19 13 11 0 0 19 13 19 13 14 0 0 0 0 0 0 1 0 0 0 19 19 14 14 0 11 19 19 11 13 17 19 0 19 19 1 19 13 14 19 1 11 19 19 11 14 13 13 19 11 13 13 13 11 11 1 19 13 19 19 13 13 1 19 11 13 13 0 19 1 13 11 13 11 0 19 13 19 13 19 19 0 19 19 1 19 13 13 0 19 19 0 19 11 13 19 1 13 16 11 19 13 19 19 0 19 13 13 13 19 11 13 13 19 13 1 19 13 19 11 13 19 14 1 13 19 11 13 19 13 1 13 1 19 1 19 1 14 1 1 19 13 19 13 13 0 19 11 19 19 19 19 19 0 11 19 19 19 11 19 13 11 11 19 11 19 19 1 11 1 1 1 19 1 11 19 19 19 13 11 0 1 19 11 1 11 11 0 1 1 11 1 1 19 19 11 1 19 1 1 0 1 1 19 19 1 19 1 11 1 19 0 0 1 19 19 0 0 11 19 19 13 13 19 1 11 19 0 13 19 13 11 19 13 11 19 0 19 0 11 19 0 19 1 19 0 19 11 1 0 19 1 19 1 1 19 1 0 0 1 11 19 0 13 1 1 19 1 13 19 1 19 1 19 0 0 19 1 19 13 1 13 1 0 1 1 1 11 19 19 13 19 11 0 19 0 19 15 14 1 11 1 11 13 1 1 11 11 0 0 1 1 1 19 1 1 13 13 11 19 0 19 19 13 19 0 1 19 19 0 19 19 13 19 11 1 19 19 1 13 19 13 0 11 13 0 19 13 0 1 19 1 0 19 19 19 13 19 11 14 19 14 11 19 0 13 19 1 19 19 1 0 11 19 1 1 14 13 1 19 13 13 19 1 0 19 14 14 13 19 13 13 13 19 1 1 1 11 0 19 11 1 13 0 13 1 19 13 19 0 19 14 13 1 13 14 19 0 11 19 0 1 11 19 13 19 0 11 19 13 1 19 0 19 19 11 13 19 11 1 19 19 13 13 19 11 19 11 0 11 19 0 0 13 19 19 11 0 11 11 19 14 0 0 13 0 13 19 0 0 0 19 0 19 0 11 11 0 13 19 11 11 19 11 19 11 19 11 11 11 1 0 0 0 19 1 11 11 0 19 19 11 11 0 11 19 11 11 0 11 19 11 19 0 13 11 11 13 11 11 0 0 11 19 19 11 11 11 11 19 19 11 19 19 11 19 1 1 13 1 1 19 0 19 11 11 14 1 11 1 1 0 0 19 0 13 11 1 19 0 13 19 11 19 0 11 11 19 13 1 13 0 11 19 19 19 13 11 1 14 19 19 13 13 19 1 13 19 0 13 1 11 13 19 11 19 0 13 19 11 0 19 1 19 19 13 0 19 19 11 11 1 13 13 19 19 11 19 1 0 19 11 19 11 13 19 11 13 19 17 0 11 14 19 13 11 19 13 14 11 11 0 19 1 19 0 11 14 19 13 19 11 11 19 11 19 13 0 19 11 13 19 0 19 19 13 19 0 14 11 14 13 19 13 19 11 11 0 0 11 19 11 1 0 1 19 11 19 1 11 0 0 11 11 13 1 13 0 1 14 11 19 1 1 13 19 11 0 0 0 14 0 19 0 1 0 11 0 11 0 19 0 19 1 19 11 11 11 11 0 0 0 11 19 11 11 19 19 13 19 0 13 19 19 19 14 11 0 11 19 19 0 13 11 1 19 1 1 19 19 19 19 19 19 11 19 13 19 13 19 0 11 11 11 19 19 0 0 19 19 11 0 13 11 14 11 19 11 19 19 13 19 13 11 0 19 0 13 19 19 19 13 19 1 13 19 19 19 1 13 19 19 19 13 13 1 13 13 11 13 11 0 13 19 1 19 14 0 11 19 14 13 19 19 19 11 1 19 14 19 11 11 11 19 19 11 19 19 11 13 11 19 0 0 1 19 13 0 11 19 11 14 13 17 19 17 11 0 19 19 0 1 11 11 11 19 19 19 19 11 11 14 0 0 0 0 0 11 19 19 1 19 11 13 19 11 19 11 11 11 11 14 11 14 19 0 19 0 13 11 0 0 19 19 19 0 1 11 14 14 14 0 11 0 11 14 19 19 11 19 0 1 19 0 14 19 11 19 0 0 11 1 19 14 1 19 1 13 1 0 11 19 1 0 1 13 1 1 11 0 11 19 19 19 19 11 1 19 19 11 19 13 19 11 19 0 1 1 19 1 0 19 0 0 13 19 11 19 19 0 19 19 1 19 19 0 14 19 1 11 1 19 0 19 1 1 14 0 19 13 0 19 13 0 0 14 0 0 0 13 19 19 11 11 11 0 19 1 0 19 19 14 19 0 19 19 0 14 11 19 13 19 19 0 0 19 11 13 19 0 19 19 0 1 19 0 11 11 19 11 0 0 0 13 0 19 19 1 11 19 0 0 11 19 13 11 19 19 13 19 13 19 11 0 13 19 1 19 0 11 0 11 0 0 19 0 11 14 0 1 11 13 0 1 11 19 15 19 13 19 0 11 0 19 13 1 0 1 1 19 11 19 11 11 19 11 1 13 0 19 13 19 11 19 11 19 0 13 13 19 19 0 13 19 19 1 19 0 1 0 1 19 13 1 19 11 19 1 19 0 13 13 1 19 14 0 1 11 19 1 19 19 13 13 13 13 19 1 13 19 0 1 1 19 19 13 13 19 13 19 1 1 19 13 19 1 19 19 0 19 0 11 19 1 11 19 1 11 13 19 1 19 1 19 1 0 13 1 11 19 13 11 13 1 19 0 19 1 13 19 13 19 19 11 13 11 19 1 19 11 19 11 1 11 11 0 0 13 19 11 1 13 13 13 1 11 19 11 19 19 1 19 13 0 1 19 19 0 13 11 0 19 0 0 11 19 19 0 1 13 19 1 0 19 19 19 0 11 11 13 13 13 0 1 11 13 0 19 11 13 0 19 19 1 1 19 1 11 19 0 11 11 11 11 19 13 1 13 1 1 15 19 1 1 19 13 1 1 13 13 13 13 19 13 11 1 13 13 19 13 0 1 11 1 19 11 0 19 11 0 19 11 0 1 13 19 13 13 11 0 19 11 19 0 11 11 19 19 11 0 19 0 11 0 1 11 0 19 1 1 19 11 19 1 0 13 1 0 19 0 19 11 0 19 1 0 13 19 1 19 0 0 14 14 0 11 1 19 19 19 1 13 19 0 19 19 13 0 19 1 19 14 1 11 13 19 11 0 11 1 11 14 19 13 11 19 1 1 19 11 0 19 13 0 0 14 14 19 1 0 14 13 13 1 11 19 13 11 19 11 11 13 1 0 11 14 19 19 11 19 14 14 13 19 19 13 19 11 0 19 1 19 0 13 13 1 19 13 0 19 0 1 0 19 0 13 0 11 14 11 14 14 13 14 19 11 13 11 19 19 0 19 11 11 19 1 1 0 19 1 0 0 19 1 19 14 11 13 13 19 19 19 13 14 19 11 0 0 14 19 11 11 0 13 19 19 14 0 19 14 13 11 13 19 13 13 11 19 19 13 19 11 13 19 11 19 0 1 19 1 1 13 1 1 19 1 19 1 13 11 19 1 13 11 19 11 13 14 11 14 13 11 19 0 19 19 0 11 1 13 13 11 14 14 19 1 11 11 13 0 1 19 19 13 1 13 14 19 1 13 11 0 13 19 13 11 19 13 19 0 13 19 13 19 19 13 19 19 19 19 19 1 13 19 11 19 13 19 1 19 19 13 19 13 13 19 11 1 0 13 19 13 13 11 19 19 1 19 19 13 13 14 1 19 1 1 19 13 19 1 19 11 11 19 14 19 13 19 19 0 19 11 13 19 19 0 11 1 1 13 13 19 13 19 1 1 13 19 1 19 19 13 13 11 19 11 1 1 13 1 19 1 1 19 19 13 13 14 1 19 0 0 19 13 0 0 19 13 13 0 1 19 19 1 1 11 19 11 19 19 11 0 13 19 13 19 1 19 13 13 11 19 0 19 19 19 13 19 0 19 13 11 13 14 19 14 0 1 19 11 13 19 19 13 19 1 13 19 19 13 19 19 1 19 1 0 13 19 0 19 11 11 19 19 0 1 19 1 19 13 13 19 13 19 13 19 11 14 19 13 1 11 0 19 11 19 19 19 19 19 19 19 1 19 1 1 19 11 19 19 13 0 19 0 13 19 13 19 1 1 0 19 19 11 11 13 13 19 1 1 11 11 13 0 11 19 11 19 19 1 19 11 19 19 19 0 11 19 0 13 19 13 11 19 19 13 19 0 19 11 1 13 0 11 19 13 19 19 19 13 19 1 0 1 1 1 19 11 1 19 0 19 1 19 11 0 19 11 11 19 13 19 19 11 19 11 1 1 0 11 0 11 19 0 0 0 0 0 1 19 0 15 1 1 13 13 0 19 19 11 19 0 11 1 19 1 1 11 1 1 19 11 11 11 1 1 1 0 1 19 0 1 11 1 11 11 1 1 11 0 0 0 11 17 0 0 1 0 19 11 0 19 11 0 19 13 0 19 19 1 19 19 19 0 19 19 11 0 19 11 19 11 11 19 1 13 13 11 19 13 19 11 13 0 19 13 11 13 19 0 0 13 0 0 0 0 0 0 0 0 19 0 0 0 19 0 19 17 19 19 19 19 19 11 0 19 19 11 19 14 11 1 19 1 19 15 1 0 14 0 14 14 1 1 1 17 11 1 1 1 19 1 1 0 1 19 1 0 19 1 11 13 0 19 1 19 19 19 0 0 0 19 11 0 0 1 1 1 0 0 0 0 0 0 0 19 0 13 0 11 14 19 13 19 13 19 11 0 19 1 19 13 11 0 13 19 15 0 19 1 1 11 13 0 16 11 1 1 19 11 1 0 0 13 0 13 19 13 19 1 11 11 0 19 0 11 19 13 19 1 13 13 19 13 13 19 11 0 19 19 13 0 19 1 19 1 19 0 19 13 19 19 13 19 11 0 19 0 19 13 13 19 1 13 19 1 13 11 19 1 1 19 0 19 11 19 13 0 13 1 19 0 14 11 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 0 19 19 13 0 19 19 1 1 15 19 11 11 16 1 1 1 11 16 11 19 1 1 1 1 1 17 1 1 1 1 1 19 1 1 0 1 19 1 1 17 11 0 17 19 0 19 17 1 1 19 1 13 19 19 19 19 1 19 1 11 1 1 1 19 19 19 19 0 1 19 0 1 11 1 1 11 1 1 1 1 19 1 0 1 11 1 19 1 19 1 19 1 0 0 0 1 14 0 0 1 0 0 17 17 17 17 0 0 0 0 1 1 1 0 1 0 19 0 19 0 0 19 1 1 19 11 11 13 19 19 19 1 19 1 11 13 19 19 0 0 13 11 0 19 11 19 13 1 19 1 19 0 13 0 13 11 11 19 19 13 11 14 19 13 14 19 0 1 0 0 0 19 13 13 19 19 13 19 13 11 19 19 1 13 0 11 19 11 13 19 13 1 11 19 13 14 19 11 13 11 11 14 11 19 1 0 19 14 0 11 19 11 1 19 11 11 11 1 0 11 17 19 1 19 1 1 19 19 0 0 13 0 1 19 1 13 13 19 1 19 1 19 19 19 13 1 11 1 1 11 11 1 0 11 11 19 13 1 11 19 1 0 0 19 13 11 19 13 11 19 19 0 1 19 0 1 19 0 19 0 11 11 0 0 0 19 1 14 19 13 0 1 19 0 11 13 19 13 0 11 13 11 13 0 1 13 0 0 1 13 19 11 19 19 1 1 0 13 13 19 19 1 0 13 11 19 19 11 19 1 0 19 19 11 19 19 11 19 1 1 19 19 1 11 1 19 11 0 11 0 19 19 0 11 0 0 1 19 14 11 0 19 0 14 1 13 1 11 0 1 13 13 19 1 13 0 14 14 19 19 19 11 19 19 0 0 13 1 11 11 19 19 13 1 0 1 1 1 1 13 0 1 1 13 19 1 19 11 19 11 13 11 19 1 11 19 0 1 0 11 19 1 1 19 1 19 1 11 11 19 0 0 1 1 1 14 13 1 11 13 19 1 14 1 11 1 19 1 1 1 1 19 0 1 19 0 0 1 1 1 1 1 1 19 1 0 1 0 13 1 0 19 19 11 19 0 19 19 1 11 13 0 13 11 0 19 19 13 19 1 19 13 19 1 11 19 1 0 13 19 19 1 19 13 11 13 19 11 13 0 19 0 19 1 1 19 1 0 1 1 1 19 19 19 11 13 19 19 19 1 11 19 1 19 19 11 19 11 13 19 11 19 11 1 1 19 11 13 11 11 1 19 19 13 19 1 11 11 1 1 0 11 19 11 19 11 0 1 0 19 1 11 19 13 13 19 14 0 19 11 19 19 11 1 1 19 19 1 19 11 19 1 11 19 0 0 19 11 11 13 11 0 0 0 0 11 13 19 0 0 0 0 19 1 19 0 1 19 0 0 13 19 13 19 0 19 13 19 1 11 14 0 19 13 19 19 13 1 19 19 13 11 13 0 19 1 13 11 1 1 19 11 19 13 19 11 19 13 11 19 1 0 11 19 0 1 19 19 11 19 19 11 11 11 0 11 11 0 0 19 11 0 11 11 11 0 0 13 0 11 0 0 1 1 1 11 11 19 13 0 19 19 13 1 19 11 1 19 0 19 13 19 0 0 13 19 13 11 19 13 1 1 13 19 0 14 19 13 19 13 13 1 11 11 1 11 19 11 11 11 19 13 11 1 1 17 19 11 19 1 1 13 11 19 0 1 19 11 13 11 19 19 1 19 0 0 11 19 11 19 11 13 19 19 11 19 19 11 1 0 19 19 1 11 0 13 19 11 19 19 11 0 14 13 14 15 0 14 14 1 13 19 13 19 19 0 13 11 0 0 0 19 13 1 19 0 0 19 11 11 13 19 0 0 11 13 0 13 0 19 11 13 1 11 19 13 0 11 14 0 14 0 0 19 13 11 13 19 0 19 11 1 0 1 13 1 11 11 0 11 0 11 19 13 0 13 13 13 11 1 14 19 14 19 11 0 11 0 0 0 19 19 11 1 13 19 11 19 0 19 13 11 19 14 11 0 19 11 0 0 19 11 11 19 13 1 0 0 19 11 19 13 13 0 11 11 13 13 13 19 1 1 19 13 11 1 1 19 0 14 0 19 11 0 19 1 19 11 19 11 19 11 11 19 19 11 1 11 1 1 0 0 11 19 13 0 11 19 0 1 0 19 14 11 14 14 1 0 19 1 13 11 0 11 1 19 13 11 13 19 13 11 0 0 19 11 14 0 13 19 13 0 13 19 1 11 0 19 0 1 11 1 0 13 1 19 13 13 19 1 11 1 1 19 1 1 13 0 19 1 19 0 1 1 1 0 0 11 0 11 14 0 13 11 13 1 11 19 19 1 19 11 19 14 1 13 19 19 19 19 1 0 19 19 11 19 1 0 19 19 13 19 13 13 11 19 1 11 13 19 1 19 0 0 11 19 11 0 0 14 19 1 11 0 0 13 11 1 0 14 19 13 1 11 19 0 11 11 19 11 1 11 0 11 19 14 19 11 0 19 0 14 0 0 19 13 19 13 13 19 1 13 13 13 11 19 14 19 19 11 11 19 14 13 19 13 13 1 13 14 13 19 13 1 13 11 1 0 19 13 13 19 11 14 19 19 15 0 11 0 13 13 13 13 13 19 13 19 13 19 13 14 19 13 14 13 13 19 13 11 19 14 14 0 11 1 0 0 19 1 13 13 0 13 14 0 0 1 11 1 13 11 19 13 19 1 13 1 19 1 19 13 0 0 13 14 0 13 19 0 1 1 13 13 13 19 11 13 19 19 11 11 1 0 13 19 1 13 11 19 0 11 0 1 0 13 13 0 13 0 13 19 11 1 19 19 11 14 19 0 13 13 0 13 11 19 13 19 11 13 19 19 0 1 19 1 0 19 0 11 0 19 0 19 13 19 14 13 19 13 11 11 1 14 0 11 14 11 13 11 0 19 11 0 14 11 11 13 11 13 19 13 11 19 13 13 19 19 1 19 14 0 0 14 0 11 0 11 14 19 11 19 11 13 13 19 13 19 11 19 14 19 14 13 0 11 0 11 0 11 19 19 13 13 13 14 19 13 19 1 14 13 13 11 11 0 19 19 19 19 11 19 13 19 11 1 13 11 19 11 19 19 13 1 11 19 13 0 1 13 19 13 19 13 19 0 0 19 0 13 13 19 0 19 1 13 14 11 19 1 19 0 19 1 19 19 13 13 19 11 0 13 19 11 19 11 1 19 19 0 1 0 13 0 13 0 0 19 19 11 13 1 13 11 19 19 1 19 1 11 1 13 1 13 19 13 11 1 13 11 13 19 11 0 19 19 1 11 19 19 14 13 19 19 11 11 1 1 13 19 0 0 19 11 1 13 0 19 11 13 19 19 13 13 11 13 11 1 11 13 0 14 11 14 1 19 0 0 19 19 14 11 19 11 14 1 11 1 19 0 19 13 14 0 11 19 19 1 19 13 19 0 13 19 19 19 11 19 19 19 14 13 13 13 11 13 19 19 0 19 13 0 19 19 13 19 19 13 1 19 1 13 0 1 14 14 14 13 0 13 11 19 1 13 19 13 0 19 0 13 19 13 19 19 13 19 11 13 0 19 0 19 0 19 19 13 19 13 19 19 19 13 13 11 11 0 11 0 13 11 13 19 13 11 19 1 19 1 0 13 19 13 13 13 19 1 11 19 13 19 11 11 19 1 0 0 0 19 1 13 0 1 13 0 13 0 19 14 19 1 19 1 11 1 19 11 13 13 19 11 0 0 0 1 19 13 19 11 19 1 1 0 0 19 0 0 19 1 0 11 0 19 11 19 1 0 19 11 0 0 0 0 19 0 1 0 19 0 0 11 1 11 19 11 19 19 19 1 11 19 1 19 1 0 19 0 0 0 1 19 0 0 1 1 0 17 19 1 1 1 19 0 1 19 1 11 1 1 0 1 13 1 1 11 0 19 11 0 1 1 1 11 1 1 11 1 1 19 1 11 19 19 1 11 0 0 11 13 19 1 11 11 19 11 0 19 1 11 0 0 19 0 0 1 13 11 19 1 11 13 1 19 13 14 0 11 11 1 1 1 11 1 0 11 1 19 0 0 11 1 11 1 1 1 11 19 1 19 19 11 0 11 0 14 19 14 13 14 0 1 19 19 11 11 1 0 0 0 0 0 0 19 19 0 13 0 1 0 19 1 19 13 13 19 13 13 1 13 19 1 0 19 13 19 0 0 13 0 0 0 0 0 19 11 11 1 1 1 1 14 1 1 1 0 1 0 0 1 19 1 19 11 1 1 1 1 11 19 0 0 0 11 19 0 13 19 14 11 13 0 0 19 11 0 19 0 13 0 19 11 13 1 19 11 0 19 1 0 13 0 13 19 1 14 19 11 19 0 0 19 11 19 19 11 0 19 13 13 19 1 19 0 19 1 1 19 1 13 1 1 19 1 11 1 0 13 15 19 13 0 19 11 0 1 0 19 11 0 19 11 14 1 14 11 19 11 1 0 0 1 1 19 19 19 0 0 19 1 1 1 0 19 13 0 13 19 11 1 1 11 0 11 11 0 19 1 14 11 1 1 19 11 11 1 1 0 1 1 1 19 19 1 19 1 11 1 0 19 11 1 19 1 1 17 19 19 15 0 17 19 1 11 1 1 1 0 0 1 17 19 13 1 1 0 0 0 0 0 0 0 0 19 14 19 11 0 0 0 0 11 19 0 13 19 11 0 19 13 19 14 19 13 19 11 13 19 14 0 11 13 0 13 19 0 0 13 19 13 1 19 1 1 0 13 13 11 0 0 0 19 0 0 13 0 0 19 13 0 13 19 13 0 1 14 11 0 19 13 0 1 19 11 0 0 19 13 11 13 1 14 0 0 13 19 1 19 13 1 13 19 19 11 11 13 19 1 11 13 13 0 11 19 19 11 1 19 1 13 15 19 1 19 13 1 1 19 13 13 19 11 1 1 13 19 0 0 1 19 0 19 19 19 0 1 19 13 1 1 1 1 19 1 11 19 13 19 13 1 1 11 17 11 1 1 13 1 19 14 13 19 13 1 11 0 19 0 1 1 11 1 1 0 1 0 13 11 1 0 11 1 1 13 19 1 19 1 1 1 0 0 0 0 1 1 0 19 19 1 19 13 14 13 0 0 1 19 1 1 1 11 1 1 1 11 11 19 13 13 19 11 13 0 0 0 11 1 13 0 0 1 1 1 0 1 0 1 1 19 14 13 19 1 13 14 19 14 1 19 1 13 1 19 13 19 13 1 13 0 1 0 19 1 19 0 13 11 13 19 1 1 1 19 1 19 1 19 13 19 1 19 11 13 19 1 1 13 19 1 0 1 13 11 17 19 13 19 13 1 0 19 0 1 19 1 0 1 1 19 1 19 1 19 1 13 19 19 19 1 1 0 1 1 14 1 0 11 1 19 1 14 19 0 0 19 0 11 19 19 11 19 11 1 0 19 19 13 19 13 19 19 11 19 1 19 1 19 1 19 1 19 19 19 11 13 19 1 19 1 19 0 1 0 19 1 19 13 0 0 1 19 14 13 1 11 13 19 1 1 13 0 1 19 13 19 1 1 0 0 11 11 1 11 13 19 1 1 0 19 0 19 1 1 13 11 1 11 13 19 11 0 19 1 0 19 11 1 11 19 0 0 11 1 19 1 0 0 19 1 13 1 11 11 0 0 11 0 0 0 0 0 0 1 14 19 1 1 19 13 0 1 0 1 0 0 0 0 0 0 0 19 13 0 11 0 0 0 1 11 19 0 19 1 0 19 13 11 0 0 14 0 0 19 1 1 19 1 19 1 0 1 13 1 0 1 19 11 19 11 19 19 19 13 11 1 0 11 19 0 13 11 0 0 14 19 13 1 13 19 19 11 19 1 1 15 0 11 19 1 0 11 19 13 11 0 0 1 11 11 19 0 0 1 11 14 19 0 19 11 14 0 11 19 19 19 1 19 13 19 11 13 11 1 0 13 0 11 14 19 1 0 11 19 13 13 19 19 1 13 19 19 11 13 11 19 11 0 19 13 13 19 0 1 19 11 13 11 19 13 19 1 13 13 0 19 1 11 1 19 13 13 11 11 19 13 0 13 13 0 11 13 13 19 13 13 1 0 1 19 14 14 11 14 13 14 13 11 1 0 19 13 11 13 11 0 13 0 0 13 11 0 13 19 13 19 0 11 19 11 0 11 11 11 19 0 13 1 11 13 0 1 11 0 0 19 19 19 19 1 13 0 1 11 19 1 1 1 19 19 19 19 13 19 13 13 13 11 11 1 1 0 1 19 0 13 11 1 19 1 1 13 0 19 1 19 19 13 19 13 0 0 19 13 1 1 19 13 0 0 13 11 13 13 1 0 19 0 11 0 1 11 0 19 13 11 19 13 11 14 13 0 0 0 0 19 0 19 19 11 19 11 11 19 19 0 0 0 1 11 0 0 0 0 0 0 0 0 1 13 0 0 19 1 14 14 19 14 19 0 1 11 19 11 19 11 0 19 11 1 0 0 0 13 11 11 19 1 1 11 11 0 0 0 11 14 11 11 0 11 0 11 0 19 11 19 13 13 1 13 11 19 1 11 0 0 0 0 0 0 0 0 0 11 0 17 11 19 11 19 19 19 1 19 0 0 19 19 1 1 13 0 19 19 0 19 1 0 1 1 1 1 0 0 0 0 1 19 1 1 1 19 1 1 1 0 0 0 13 0 11 19 0 13 13 11 11 11 0 19 11 1 1 1 0 1 0 1 1 0 19 1 1 0 0 0 13 19 19 19 0 1 11 1 19 11 1 19 1 11 19 11 1 19 11 11 19 1 1 1 19 0 11 1 0 1 11 1 1 19 1 1 1 0 1 1 1 19 1 1 19 11 19 11 19 11 19 0 19 19 19 1 19 1 19 0 0 0 1 0 0 0 1 11 11 19 14 0 11 1 14 13 13 11 0 11 0 0 1 1 11 1 19 11 1 1 19 11 0 19 0 13 1 1 19 13 0 19 1 0 1 1 19 13 1 19 19 1 13 11 1 13 1 19 19 13 13 11 19 13 19 13 11 13 14 13 11 0 13 19 13 0 19 0 1 19 13 19 13 11 13 0 13 0 0 19 13 13 13 1 1 11 1 14 19 1 19 1 0 13 19 14 14 13 19 13 13 1 19 13 0 13 11 19 14 11 13 19 0 13 19 1 13 1 19 1 11 1 0 19 13 1 11 19 1 1 19 19 1 19 1 0 1 19 13 19 1 1 0 11 1 1 1 19 0 1 1 11 13 13 13 13 11 1 1 19 19 19 0 1 19 19 13 0 0 1 1 1 11 19 13 19 19 13 19 19 1 1 0 11 19 1 1 1 19 1 0 19 13 19 19 0 11 14 19 19 13 19 13 11 19 1 1 11 1 13 19 19 19 11 0 1 0 1 1 19 1 1 19 19 1 1 19 0 11 13 13 0 0 1 0 0 1 0 11 19 13 11 1 1 13 13 13 1 0 1 0 0 0 19 0 13 0 11 13 19 0 13 11 14 1 19 11 11 14 0 0 0 1 1 1 13 19 11 19 1 11 11 0 1 0 11 13 0 0 0 1 0 1 1 1 19 1 1 19 1 13 1 1 1 19 14 11 19 0 19 19 0 19 19 14 13 11 1 13 0 11 0 0 0 0 0 11 1 13 11 11 1 19 0 11 1 14 1 11 0 0 19 1 11 19 1 13 1 19 19 19 19 11 19 1 0 1 1 1 1 13 11 1 19 0 0 19 1 19 0 19 13 0 11 19 0 13 11 0 19 11 19 1 1 13 1 1 13 0 1 1 19 0 0 0 1 1 1 1 14 1 1 11 11 1 1 19 1 13 1 19 0 14 0 0 19 1 1 0 11 19 0 1 11 1 0 0 14 19 1 0 1 1 1 0 1 1 1 19 0 0 13 1 15 1 11 13 19 13 0 11 13 11 19 14 19 19 1 1 1 0 19 1 0 14 11 0 19 1 13 11 19 1 19 11 1 13 11 1 19 1 19 14 1 13 13 1 13 1 1 1 1 13 19 11 19 1 1 0 19 13 19 1 11 19 0 19 19 0 13 1 0 1 19 1 19 14 0 13 1 11 1 0 19 11 14 13 19 1 0 11 1 13 13 1 19 19 19 1 11 11 1 0 13 13 11 1 13 19 14 19 13 1 11 19 13 1 13 1 13 19 13 0 19 13 11 13 0 13 19 13 13 14 19 0 13 11 0 14 19 13 11 13 19 13 11 13 11 19 0 11 19 11 0 0 0 15 11 19 0 11 1 0 19 14 0 11 11 11 11 0 13 13 19 13 19 19 11 1 0 14 19 13 0 13 0 19 0 0 19 0 19 13 19 11 1 19 19 1 19 0 13 13 19 1 19 0 0 0 0 11 0 19 19 0 0 0 19 0 19 1 19 0 0 0 1 0 1 19 11 19 11 19 0 11 19 14 19 0 19 0 11 13 0 13 19 13 0 0 13 19 13 19 0 19 0 19 19 1 19 0 19 0 14 19 14 1 0 0 13 0 0 0 11 13 19 19 11 0 0 0 19 0 13 19 19 0 14 13 0 0 13 11 14 11 14 0 11 19 11 13 11 19 13 19 13 19 19 19 17 14 0 13 19 1 19 19 13 19 11 14 19 0 0 14 11 14 14 14 0 19 11 19 1 19 19 0 19 19 11 0 19 1 19 0 19 19 19 1 11 19 1 11 11 13 1 13 11 1 11 0 1 0 19 11 1 19 11 11 1 11 11 19 19 1 1 0 0 13 0 19 19 0 0 1 1 19 1 19 1 13 19 1 1 19 15 19 0 19 0 1 0 19 1 1 0 1 11 0 1 1 19 0 11 0 1 0 19 11 11 0 13 1 1 11 11 1 0 11 11 0 11 0 11 19 19 19 19 11 11 11 0 1 1 0 1 19 0 0 0 11 19 0 19 0 11 14 0 14 1 0 1 11 1 1 11 1 1 0 0 19 19 0 0 0 0 11 11 11 11 0 0 0 0 0 14 11 19 0 1 19 19 19 11 0 1 11 1 19 1 19 0 1 11 19 13 19 19 19 14 13 19 19 13 13 11 13 0 13 13 19 13 14 19 1 11 11 14 19 13 13 11 19 1 19 1 19 13 1 1 14 11 1 1 13 0 14 19 13 13 19 19 13 19 11 1 11 0 13 13 14 11 19 11 19 11 1 0 19 13 11 19 1 0 1 0 1 0 1 0 0 13 0 1 13 19 11 1 14 1 0 14 0 11 0 0 14 14 19 13 0 11 0 0 11 19 19 1 1 1 19 14 1 19 14 0 11 13 14 19 13 0 13 0 19 14 1 0 19 19 14 13 14 19 11 0 1 11 13 13 19 19 1 13 11 0 11 0 14 19 13 19 19 13 19 1 14 19 0 11 14 0 13 13 19 19 1 0 19 19 19 1 19 11 19 13 14 19 13 0 14 11 11 19 0 19 0 11 0 13 11 0 13 0 19 0 1 19 19 1 13 0 19 13 0 13 13 19 19 19 11 0 11 0 13 13 0 13 13 19 11 19 1 19 1 1 1 1 19 11 0 0 0 13 1 13 19 13 19 0 13 11 0 0 19 0 11 1 11 0 11 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 13 0 0 1 0 19 0 0 19 1 0 1 0 11 1 11 19 11 11 19 11 19 1 11 13 19 0 19 13 0 19 11 14 1 11 14 11 1 19 11 0 14 13 14 19 13 19 11 14 1 19 11 13 11 19 13 19 13 13 19 14 1 19 19 11 0 19 13 1 19 13 0 19 1 13 14 11 13 13 19 1 13 13 19 14 14 13 11 11 13 19 13 1 19 1 11 13 11 19 14 1 13 19 14 1 19 11 1 14 19 13 13 13 0 13 13 19 1 13 13 19 0 13 19 1 13 11 13 0 19 13 19 11 13 19 19 13 13 13 13 1 13 1 13 19 11 11 1 14 13 11 13 13 19 14 19 19 11 19 13 0 11 13 0 14 13 13 11 13 11 14 13 19 19 19 19 19 11 1 13 13 11 13 1 13 0 1 1 11 0 13 13 13 13 14 11 19 19 13 11 11 0 13 14 11 19 1 0 19 0 1 13 0 14 11 1 11 1 11 13 13 13 0 13 14 1 19 0 14 13 0 19 13 1 19 14 13 13 19 1 19 14 13 13 1 0 19 13 11 13 19 1 1 11 13 19 0 1 13 14 13 0 13 13 13 19 11 13 13 19 1 19 13 13 11 0 1 1 19 1 1 11 13 13 13 13 13 13 19 13 1 1 13 11 13 11 13 19 13 13 19 11 1 11 1 11 13 13 13 13 19 0 1 13 14 13 11 19 11 14 1 11 1 0 11 13 13 13 1 19 13 11 1 13 11 1 13 19 13 11 19 11 11 1 13 14 13 11 13 0 1 19 11 0 11 0 1 13 1 11 19 0 0 11 19 13 19 13 19 14 14 19 11 19 19 19 19 14 14 14 13 19 1 0 0 13 11 14 11 19 13 19 19 19 19 19 1 19 1 11 0 0 0 0 1 11 0 0 0 17 11 17 1 19 1 11 19 0 19 19 1 0 1 1 0 0 0 14 19 1 19 19 1 0 0 11 14 14 19 1 0 0 1 11 0 11 0 0 19 11 19 19 1 1 11 17 0 1 0 1 11 1 1 17 19 1 1 13 13 1 1 1 13 11 1 1 1 0 1 14 1 14 11 1 19 13 14 19 14 0 14 14 14 19 19 11 14 0 19 11 19 11 0 14 0 19 11 0 11 1 11 19 11 11 11 1 11 19 19 11 1 14 19 1 19 19 13 19 13 19 11 13 19 15 13 19 19 0 1 19 1 13 19 19 11 0 1 13 19 19 11 19 19 13 19 11 1 19 13 19 1 11 19 1 1 1 11 19 13 19 11 0 13 19 19 1 19 13 0 11 19 0 13 19 19 0 19 13 11 0 19 13 19 13 11 19 19 13 19 1 19 11 1 13 11 19 19 19 0 1 1 1 0 19 19 13 19 11 1 19 11 19 13 0 19 11 13 13 11 1 11 11 19 13 0 11 1 11 19 13 0 11 1 0 11 19 11 1 15 0 19 11 14 1 0 13 13 17 0 19 11 19 14 1 19 13 1 0 11 13 13 19 14 0 0 13 19 11 11 13 13 19 14 13 13 19 13 13 14 14 14 1 1 19 13 13 0 19 13 1 19 0 14 19 1 1 1 11 19 19 11 19 0 19 1 1 19 1 1 13 19 1 1 13 13 19 13 19 0 14 14 19 11 13 14 0 19 13 19 14 13 19 1 0 0 11 0 11 0 14 14 14 19 11 1 13 0 11 14 13 11 11 0 19 0 11 19 11 13 13 11 1 11 19 11 17 0 0 1 0 1 1 0 1 0 19 11 19 13 1 0 1 19 1 0 19 11 0 1 19 11 19 19 19 19 11 19 19 1 19 1 0 0 19 0 19 0 13 1 19 19 0 19 14 0 11 0 0 19 11 19 1 11 19 19 19 11 1 1 1 16 13 19 0 1 11 13 1 1 1 1 19 17 0 13 1 1 19 0 19 0 11 1 19 17 1 1 0 19 11 17 16 19 1 17 1 1 0 0 1 0 17 0 0 19 1 19 1 1 11 1 19 1 19 0 11 0 19 1 1 1 0 1 19 1 1 0 19 13 0 1 0 0 17 1 17 11 17 0 13 11 1 1 15 0 1 0 19 1 13 13 11 1 1 11 1 1 0 1 19 1 1 19 17 11 11 19 1 19 17 11 19 17 1 11 11 0 11 11 19 11 0 19 11 19 19 19 19 1 11 19 11 19 19 11 19 1 17 19 1 19 19 0 19 1 17 19 1 0 13 17 19 17 19 1 19 1 11 19 19 17 19 13 19 13 19 0 13 11 19 11 19 11 19 11 19 11 19 1 11 1 19 19 19 11 19 11 11 0 0 13 1 1 11 11 1 1 19 0 13 11 11 1 11 13 0 0 11 0 1 13 0 1 0 11 1 0 0 0 0 11 0 1 1 0 19 19 0 19 1 1 19 1 1 0 19 19 11 11 1 11 11 1 1 1 1 19 11 1 17 1 1 11 1 15 0 17 0 19 1 11 11 11 0 11 11 0 0 0 0 0 14 19 1 19 11 14 19 11 11 14 1 15 19 19 1 19 14 19 19 14 11 0 14 13 19 19 1 19 1 14 14 1 14 1 13 11 14 19 19 11 14 19 0 1 13 19 1 1 0 1 19 13 1 0 1 19 0 1 1 1 19 11 0 1 0 1 1 19 13 1 13 19 11 1 1 1 14 0 11 1 1 0 19 13 0 0 0 11 14 19 1 19 1 19 1 0 13 1 1 0 1 19 13 13 19 1 13 19 13 13 14 1 13 19 11 13 0 11 1 19 1 1 1 1 1 19 13 19 19 0 1 19 14 1 19 11 19 13 19 19 0 0 0 1 11 19 1 1 19 11 13 0 13 19 13 19 19 19 1 1 13 13 19 19 13 1 19 19 13 19 13 1 11 19 13 19 13 19 11 13 11 13 13 0 0 0 1 19 13 11 13 19 11 11 19 1 1 1 14 19 17 19 1 1 13 11 19 1 13 19 0 1 17 19 11 13 11 13 19 13 13 19 11 19 13 13 13 19 11 11 19 0 19 19 1 19 11 13 11 13 19 19 0 11 13 0 1 19 11 1 1 13 13 11 1 11 13 13 11 0 13 19 13 19 11 0 19 13 13 14 11 13 19 19 13 11 19 1 13 11 19 0 11 14 19 11 1 11 1 11 19 11 11 0 19 19 19 19 11 19 11 11 19 0 1 19 13 13 19 11 0 13 19 1 11 0 1 1 1 11 19 13 19 13 19 19 13 11 19 11 11 13 19 13 13 19 19 19 0 19 0 11 1 11 1 19 1 1 11 1 1 1 11 14 13 1 19 13 11 0 19 1 0 11 1 11 19 11 1 19 1 13 0 1 13 19 0 1 1 11 1 1 1 0 19 1 13 1 19 1 19 1 13 11 19 11 13 11 19 13 14 14 13 13 14 19 11 11 19 11 1 14 14 19 1 19 11 13 1 1 19 13 19 13 19 1 13 13 0 1 13 19 0 11 19 0 13 19 13 13 19 13 13 13 1 11 19 19 13 19 0 0 0 19 0 13 13 19 0 19 1 19 13 1 13 1 11 1 19 11 11 1 13 1 1 19 13 13 13 11 13 13 13 13 19 19 13 1 0 19 0 1 13 13 13 13 13 13 19 13 11 13 13 11 1 0 11 13 13 13 19 13 11 1 1 1 19 1 14 0 0 13 11 19 0 1 19 14 11 11 13 19 11 13 11 11 0 11 1 0 19 11 13 11 19 13 19 1 1 19 19 19 19 11 19 19 0 1 1 0 13 13 11 11 0 19 1 0 19 13 11 19 13 11 19 11 0 1 0 11 11 1 19 1 13 19 1 0 0 0 0 19 11 11 19 1 0 1 1 1 19 1 0 0 1 0 1 13 1 19 13 13 19 1 1 1 1 1 1 1 1 1 0 19 11 1 1 19 11 13 19 11 19 11 19 13 1 14 0 0 19 0 14 19 14 0 0 0 0 0 11 1 11 0 1 14 1 1 1 11 1 13 1 19 1 19 1 13 1 0 0 0 1 1 1 1 1 1 1 1 19 1 1 1 1 0 1 19 1 1 1 0 1 1 1 1 19 1 11 1 1 1 1 1 19 1 1 1 0 0 0 0 0 0 1 19 1 19 0 0 0 0 0 19 11 0 19 1 1 0 19 0 19 1 19 19 19 19 1 19 1 0 19 0 0 19 19 19 19 19 11 1 11 19 13 13 19 13 19 19 13 19 13 0 19 19 13 19 13 19 13 19 1 13 19 13 0 13 0 1 19 13 19 1 13 19 11 19 0 19 14 11 0 0 19 19 13 19 0 19 13 11 11 19 13 19 13 19 11 19 13 19 19 19 1 19 19 19 19 19 11 0 1 1 19 14 1 19 19 0 19 1 0 0 11 19 19 11 19 19 11 11 19 19 13 19 11 13 19 13 13 19 13 19 1 19 1 13 19 13 0 19 0 13 11 11 0 0 0 19 13 19 13 11 0 19 19 0 19 0 11 0 19 0 11 0 19 0 13 0 0 0 13 0 13 1 0 11 1 19 11 19 19 11 1 0 0 0 19 13 19 13 19 19 13 11 19 11 11 0 11 0 13 1 13 19 1 1 13 1 13 1 13 19 11 19 19 13 14 13 0 1 1 11 1 1 0 1 13 19 1 0 19 11 19 0 1 0 13 0 1 1 1 11 19 13 0 0 0 19 14 13 0 11 13 0 14 19 13 19 1 11 19 1 11 19 19 1 1 13 0 1 11 1 13 11 1 1 1 13 19 19 13 0 0 11 13 11 11 19 0 19 19 11 19 13 1 19 1 14 11 19 14 1 19 13 19 1 1 1 1 19 14 1 1 19 1 19 14 13 14 1 0 1 19 0 1 13 11 19 0 11 1 19 0 13 11 13 19 19 13 1 0 0 19 19 13 11 0 14 13 13 13 19 13 13 19 11 11 0 0 0 14 14 1 14 14 0 0 19 1 19 0 0 19 1 19 14 19 19 11 11 0 11 0 11 0 0 0 0 11 11 1 11 11 11 19 11 11 1 11 11 0 0 0 19 13 19 0 13 1 19 19 1 1 1 1 1 19 13 13 1 19 1 13 0 0 0 0 19 19 0 19 0 0 1 0 13 13 19 0 0 0 0 1 1 1 1 14 1 1 1 13 0 1 1 1 11 0 0 11 19 13 0 19 0 0 0 1 13 13 19 1 19 1 0 1 0 13 11 19 1 13 1 1 14 19 1 11 19 0 14 11 14 19 13 0 11 0 13 17 19 1 1 13 0 1 11 1 1 15 1 19 1 19 1 0 0 0 0 1 1 0 1 0 0 17 11 19 11 11 19 0 11 11 13 11 11 11 14 0 19 14 13 0 0 19 14 14 1 1 1 19 19 11 11 19 11 11 0 13 19 13 11 11 19 11 13 11 19 0 19 1 1 19 14 13 1 0 11 14 11 1 14 0 11 0 19 17 19 0 0 19 13 19 19 19 1 13 19 11 19 19 11 13 1 13 1 13 1 19 11 19 1 13 1 13 13 19 11 1 13 11 13 11 0 11 1 14 11 1 1 1 1 19 11 1 0 0 19 11 13 0 11 0 19 11 0 0 1 19 13 1 13 19 13 13 19 14 11 14 11 0 19 1 13 19 1 19 11 0 0 13 0 1 1 0 0 1 1 1 1 19 19 19 13 11 0 13 14 11 0 19 11 19 1 1 11 15 1 11 19 1 0 19 0 11 0 0 1 0 1 11 19 14 13 1 19 13 14 0 0 0 13 13 19 1 1 11 19 0 0 1 19 13 1 11 13 1 19 13 1 11 19 19 11 11 19 14 19 13 11 0 1 0 13 14 14 11 13 1 13 13 13 13 19 13 11 19 0 0 13 13 13 14 19 0 0 11 14 13 0 11 0 14 0 0 19 1 13 19 11 13 13 13 19 0 0 14 0 13 1 13 11 13 19 11 19 13 14 13 13 19 11 14 0 0 13 11 11 11 11 11 19 19 1 13 1 11 19 1 19 11 19 1 11 19 11 1 11 1 11 1 11 11 0 0 19 1 14 19 13 14 11 0 11 0 13 13 19 14 11 19 19 0 14 13 13 1 13 19 1 0 0 0 19 13 19 13 11 13 11 1 13 19 13 1 13 1 0 19 13 0 1 1 0 14 13 1 11 11 19 13 0 19 13 11 19 13 13 19 1 11 19 13 19 1 1 13 1 1 19 0 0 0 19 0 1 11 13 11 19 1 11 19 0 0 1 11 0 0 0 0 0 19 19 0 0 19 1 1 0 0 19 11 11 19 0 19 0 0 0 1 19 11 0 1 1 11 19 19 1 19 19 0 19 11 19 19 11 11 11 19 1 0 19 0 1 19 19 17 0 19 11 0 0 19 1 0 19 19 1 19 11 19 0 1 15 1 1 1 1 1 0 1 1 11 1 1 1 1 0 1 1 19 15 1 1 11 0 1 1 11 11 0 19 1 1 11 19 13 11 19 1 0 19 19 11 19 19 1 11 19 1 19 19 19 13 19 19 19 11 19 11 19 11 19 19 1 19 1 19 19 11 19 1 11 19 11 11 0 1 11 19 0 11 0 0 0 0 0 19 0 0 0 0 11 11 11 14 0 11 11 19 1 11 11 0 13 1 14 0 13 14 11 14 0 14 11 1 1 11 11 11 17 0 19 0 0 0 19 13 19 19 19 11 19 19 11 11 19 11 19 11 19 0 14 19 13 13 19 14 19 13 1 19 1 19 1 11 19 19 1 19 19 19 0 0 0 1 1 11 1 13 0 1 19 1 1 19 1 11 19 1 19 19 19 19 19 19 1 19 0 1 1 0 1 0 19 15 19 17 1 11 1 1 19 1 1 1 1 0 1 0 0 1 0 0 0 11 1 1 11 0 1 1 0 11 0 0 1 1 1 1 1 19 11 11 0 0 1 0 0 11 19 1 11 19 1 1 19 1 1 19 13 1 14 1 1 1 1 1 1 19 13 0 11 19 13 19 11 19 1 13 1 11 0 13 19 11 13 0 1 19 13 1 19 0 1 13 1 1 1 0 0 1 1 1 11 1 19 11 1 0 11 1 0 0 19 11 14 0 1 0 1 19 1 1 13 1 1 1 11 0 13 19 1 1 0 1 1 14 11 11 0 19 14 11 13 19 19 0 11 0 0 1 1 19 1 1 19 0 0 1 1 19 1 11 0 19 1 13 1 1 0 0 1 1 1 1 11 1 14 13 19 11 1 0 1 0 0 1 1 0 1 1 1 1 1 11 11 19 1 19 0 19 11 19 0 0 11 1 11 11 14 14 0 1 0 1 11 1 1 19 14 19 11 0 19 11 1 11 1 19 1 13 1 19 11 13 19 13 13 1 14 13 0 0 0 14 14 19 14 1 11 1 19 1 1 1 1 19 0 11 0 1 1 19 1 0 19 13 19 19 11 19 19 1 13 1 13 1 0 11 0 19 11 11 11 1 13 19 19 1 1 19 1 11 11 19 1 1 1 0 13 1 1 1 13 13 1 13 1 13 19 0 1 13 1 19 0 0 0 13 11 13 11 13 11 1 11 0 13 0 19 0 1 0 11 11 0 19 13 11 11 13 19 13 1 1 11 11 11 11 1 0 19 13 11 0 19 11 0 19 13 11 0 11 19 13 0 13 11 1 11 19 1 19 13 0 19 13 1 1 13 19 13 19 11 19 1 19 11 1 0 13 1 11 19 1 1 11 13 14 19 1 19 19 13 11 0 1 13 19 11 19 13 19 13 0 13 14 13 1 19 19 13 0 1 13 19 13 19 11 0 11 19 13 13 1 19 13 1 1 13 11 19 1 19 1 13 0 19 13 14 19 1 0 13 19 13 19 11 14 19 0 19 11 13 19 11 11 13 19 1 1 11 19 0 0 14 1 1 13 1 13 0 19 13 19 11 0 19 19 1 19 14 0 13 11 1 11 1 19 0 19 14 11 13 1 14 1 14 13 19 13 13 19 1 0 0 13 11 1 1 19 13 19 19 0 19 13 19 13 19 13 13 13 19 1 13 13 19 0 13 13 13 11 11 19 0 14 13 13 13 13 19 13 13 19 13 11 11 13 14 13 13 19 11 1 13 13 19 19 11 19 11 0 13 19 14 13 13 11 19 13 14 0 1 11 13 1 13 14 11 14 19 13 0 19 11 13 19 13 13 13 1 19 13 19 19 0 1 19 11 19 13 11 1 0 0 1 13 13 13 13 13 19 11 0 19 19 1 1 11 19 0 19 1 0 13 1 19 13 1 19 0 13 19 11 0 13 13 13 11 19 0 1 0 19 19 19 13 1 13 19 11 1 13 19 13 19 13 19 13 14 19 19 19 0 0 0 11 14 13 1 1 11 19 13 1 11 19 19 19 13 0 13 11 11 13 0 0 1 19 1 19 0 0 0 19 0 0 0 0 0 0 19 19 0 1 19 0 0 0 0 0 19 0 0 0 19 17 15 15 16 0 11 0 1 19 1 0 19 19 19 19 19 11 19 0 1 1 0 17 1 1 1 19 19 0 0 19 0 1 19 1 1 16 1 19 0 11 1 0 19 1 11 11 1 1 0 0 1 1 19 0 11 0 19 1 1 1 1 17 1 1 19 1 0 19 0 1 19 11 19 11 19 19 11 19 11 19 19 11 1 11 11 19 0 0 1 15 0 1 11 17 1 17 17 1 17 19 17 11 1 11 19 0 0 1 1 11 19 1 1 19 1 1 19 1 19 1 0 17 1 11 0 19 1 1 0 13 19 1 19 0 14 19 14 14 19 1 19 0 1 1 0 0 1 0 1 0 1 0 1 0 1 19 1 13 1 1 1 1 19 14 19 0 19 19 19 0 19 0 0 19 13 19 19 0 19 1 19 17 1 19 11 1 1 1 11 1 19 13 0 19 19 11 19 13 1 19 0 1 19 1 1 19 13 19 19 19 19 1 1 1 19 1 19 19 13 17 1 19 1 19 1 19 11 0 19 1 13 19 0 1 1 1 0 0 1 11 1 19 0 14 1 0 1 11 14 19 1 11 11 0 11 13 19 1 17 17 19 11 13 19 19 19 19 19 1 19 1 0 1 1 19 1 1 0 19 19 11 1 1 1 13 19 19 19 0 19 19 1 19 1 0 13 19 13 1 11 0 19 19 19 11 1 13 19 1 19 1 11 19 11 19 0 13 13 0 19 0 13 0 0 0 0 11 0 0 11 19 0 11 19 19 19 11 13 19 13 13 19 1 13 19 19 1 19 1 19 13 1 19 17 1 1 13 1 1 19 1 19 1 13 13 1 1 11 11 13 0 1 13 19 14 1 19 1 19 1 19 19 19 13 1 1 13 1 19 1 13 13 1 13 11 1 13 13 19 0 11 11 0 1 1 1 1 1 13 0 19 1 1 19 1 19 1 11 13 19 13 1 19 0 11 1 1 1 1 1 13 0 1 13 1 1 13 1 19 1 11 13 11 13 13 1 0 13 1 19 13 19 19 0 0 13 13 0 1 0 0 13 11 13 19 1 11 1 1 0 1 11 14 19 14 1 19 1 19 14 11 19 19 11 1 1 13 11 19 14 19 13 13 19 0 19 0 19 13 1 19 13 13 11 1 17 19 13 13 11 19 19 19 13 19 0 11 11 1 11 1 11 1 19 19 11 11 1 11 19 19 0 19 19 19 0 1 11 19 1 19 13 1 13 14 1 19 1 1 1 13 11 13 1 19 13 19 1 14 13 1 13 1 13 1 13 1 13 13 19 0 13 0 19 13 13 13 19 13 19 13 11 1 13 1 19 1 19 19 1 0 1 19 1 11 13 13 0 1 19 0 13 11 13 13 13 11 19 1 1 19 13 1 1 1 1 13 13 19 11 19 13 19 1 19 11 13 19 11 13 19 1 11 1 19 1 1 0 1 1 1 1 1 11 1 11 0 1 19 1 13 19 1 11 13 0 14 19 13 19 1 19 13 14 0 19 19 13 19 19 11 11 13 19 11 11 13 19 13 19 13 0 13 19 11 13 13 19 1 1 0 0 1 13 19 1 1 19 11 11 1 1 0 1 1 1 1 19 11 0 0 11 19 1 1 1 0 13 11 1 11 1 19 1 1 1 1 1 19 19 13 19 1 19 13 13 19 0 0 0 11 13 19 1 19 19 19 11 11 11 11 19 1 19 19 11 13 19 1 1 1 0 19 19 0 1 0 13 11 0 11 13 0 13 19 19 19 0 1 11 11 1 11 0 1 1 11 13 11 11 11 19 11 19 11 11 11 1 13 19 1 11 13 1 13 1 19 13 14 1 19 1 19 19 11 13 11 0 14 19 0 11 1 19 1 1 1 14 11 1 1 0 11 19 13 19 1 1 19 1 19 1 11 11 0 19 19 19 11 1 1 1 1 19 13 1 1 13 19 1 1 11 19 1 0 11 11 0 1 11 11 19 11 19 11 11 11 19 19 13 19 19 11 13 19 1 19 19 13 11 19 13 13 1 0 1 19 13 13 11 19 13 1 1 0 19 19 19 19 19 0 19 13 19 19 1 19 0 19 13 0 1 1 0 1 13 11 11 14 1 19 1 13 0 0 13 13 13 11 13 0 13 14 0 19 14 13 19 11 0 13 19 1 0 14 14 13 1 13 19 14 19 11 11 19 14 11 19 11 14 14 14 11 19 19 1 11 19 13 11 0 13 13 0 14 19 13 11 19 1 0 11 19 19 11 13 13 19 14 19 19 19 11 1 19 11 0 0 19 0 11 0 19 13 11 19 1 13 19 1 1 11 13 19 13 0 19 13 19 1 19 0 13 1 11 19 11 13 13 11 13 19 13 13 13 19 13 13 19 13 19 14 19 1 11 13 13 13 0 13 19 14 19 11 19 0 1 19 19 19 13 0 19 13 1 13 13 11 11 19 13 19 0 19 0 1 19 19 19 13 13 19 0 11 19 13 11 11 19 0 19 13 13 19 0 13 0 19 13 11 19 11 11 13 11 0 19 13 13 19 0 13 19 11 19 1 11 0 19 11 19 13 13 1 19 19 0 13 19 1 1 14 13 11 19 11 0 11 13 19 19 13 13 0 19 19 13 11 11 11 19 13 19 13 19 0 11 13 1 13 11 11 14 19 13 19 13 13 19 19 11 19 14 19 13 1 0 19 0 13 0 19 0 14 13 14 19 0 11 1 0 1 11 19 11 13 1 13 19 13 19 13 19 11 11 19 13 14 11 1 1 11 13 13 13 1 11 13 11 13 11 13 19 0 14 11 11 13 11 13 19 19 13 13 1 19 19 13 13 13 13 13 11 13 14 19 11 11 1 0 19 19 11 11 19 13 13 11 19 1 14 1 0 0 14 11 0 13 1 0 19 0 13 19 19 13 13 19 11 13 14 0 19 14 11 0 11 19 19 19 19 19 14 13 19 14 19 19 11 1 19 13 19 1 11 19 13 1 19 13 19 19 13 13 14 19 13 19 13 0 1 1 11 11 19 13 13 19 13 13 19 0 11 13 0 19 14 13 13 13 19 11 19 11 19 19 13 19 13 13 13 0 19 13 11 19 19 13 13 19 11 13 19 0 19 13 19 19 1 19 13 19 0 14 19 13 13 19 0 19 0 13 13 1 19 13 19 1 19 19 11 0 19 13 13 19 19 19 11 11 19 0 19 11 14 1 19 19 11 19 13 0 19 1 19 13 11 0 11 19 19 0 19 0 1 11 19 1 19 19 11 19 13 19 1 13 0 0 0 0 1 19 1 11 0 19 0 19 0 0 19 19 1 14 14 13 19 1 11 19 1 1 11 1 0 0 0 19 1 13 19 19 11 19 0 13 0 14 11 1 19 19 0 1 1 0 19 0 1 19 0 1 11 17 0 1 13 1 1 1 11 0 0 0 19 14 17 0 0 19 11 19 0 0 14 0 0 19 1 0 19 14 11 19 19 1 0 1 0 11 14 19 11 14 1 1 1 19 11 19 11 11 0 19 13 11 1 1 15 1 1 19 1 1 1 11 1 0 11 1 19 19 1 19 0 11 19 0 11 1 19 1 1 19 1 1 0 0 19 19 11 19 11 19 1 11 19 13 15 1 19 19 1 13 11 13 0 19 1 11 11 1 11 0 11 19 11 13 0 0 13 0 19 13 13 0 13 0 13 19 13 19 0 13 13 13 0 0 19 13 19 11 0 1 19 11 0 1 0 19 13 13 1 19 13 19 13 1 1 19 13 11 13 19 0 13 19 1 13 13 11 19 11 13 1 0 19 19 1 11 0 11 19 1 13 1 0 11 1 1 11 19 0 19 13 11 19 11 13 13 13 13 19 0 0 1 13 1 11 11 0 1 0 1 1 19 19 1 1 19 1 19 0 1 19 1 19 19 0 11 0 0 0 19 15 19 11 0 19 0 19 19 1 19 19 19 13 17 19 11 13 13 19 13 19 19 13 11 1 19 19 19 19 17 15 1 19 11 11 19 0 19 11 19 13 19 1 1 1 1 1 13 1 11 1 1 0 11 1 11 1 0 0 0 1 19 0 1 0 13 11 0 19 13 1 11 1 11 19 11 11 13 13 13 13 13 13 19 19 0 0 13 13 19 19 19 1 11 0 13 19 1 13 19 13 19 19 13 13 13 1 14 11 19 13 1 13 13 1 13 13 19 13 13 13 11 0 14 14 0 19 13 13 14 1 13 11 14 19 13 19 11 1 13 19 0 13 13 19 11 11 19 11 1 13 19 19 1 14 19 13 19 1 11 19 1 19 1 1 11 1 13 19 1 11 19 13 11 13 13 1 19 1 13 13 1 13 1 13 13 19 11 19 11 19 11 13 11 13 13 11 0 13 13 19 1 19 13 13 11 11 1 13 13 14 19 13 19 13 19 13 19 13 19 13 11 13 19 1 0 11 11 1 13 1 13 0 13 19 13 13 14 13 11 19 11 14 1 13 13 13 13 11 13 0 19 11 0 13 1 11 13 11 14 19 1 13 13 11 19 0 13 19 19 1 11 0 0 1 13 13 0 1 19 11 19 13 11 19 19 19 16 19 1 11 14 19 13 11 0 1 1 19 11 11 0 11 11 19 13 11 13 13 19 0 13 1 0 19 19 11 1 0 0 1 11 19 13 19 11 13 13 19 0 1 13 1 0 19 13 0 1 19 0 1 1 19 13 1 19 19 13 19 19 11 19 13 13 11 13 19 13 11 19 0 1 11 14 19 13 13 14 13 11 13 19 11 19 1 19 0 1 19 11 0 19 13 1 19 13 19 11 0 13 14 13 13 13 14 19 13 14 1 13 13 0 13 13 11 19 0 13 11 1 0 0 11 0 13 14 0 19 13 19 1 19 19 1 19 1 13 19 11 19 11 13 19 0 19 19 13 19 1 13 13 19 1 13 0 19 13 1 0 1 1 1 1 13 1 11 0 13 19 0 1 1 13 19 13 11 13 13 19 13 1 14 19 13 11 1 19 11 13 19 13 13 0 13 13 11 19 1 11 19 0 0 0 13 13 0 11 19 13 13 0 13 14 13 14 19 13 13 1 13 11 1 13 0 1 13 19 13 19 0 19 13 19 19 11 19 11 19 0 0 0 11 11 19 13 13 11 0 19 11 11 0 19 13 0 11 19 13 11 19 1 19 0 11 0 19 14 13 0 11 0 11 0 0 19 0 19 19 11 19 11 19 1 1 1 1 14 19 19 13 19 13 0 0 0 0 1 0 11 0 1 0 0 0 0 14 19 0 0 19 0 0 11 19 19 0 19 14 19 19 19 0 19 19 19 0 11 19 19 19 1 11 1 19 0 11 11 1 11 0 0 0 0 19 0 1 0 1 11 0 19 0 0 0 19 1 17 11 17 0 0 0 13 0 0 1 0 0 1 19 0 19 1 0 0 0 19 0 1 19 11 1 0 19 11 13 19 19 19 11 19 19 19 19 19 19 19 11 19 13 1 0 11 11 11 19 13 13 0 19 19 19 11 0 0 11 19 0 0 11 19 1 1 11 14 0 19 1 19 11 11 19 1 11 11 11 19 0 1 11 11 11 11 11 11 11 11 0 11 11 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 19 1 16 0 1 1 1 1 11 1 1 1 19 0 1 13 11 11 1 11 19 1 11 11 19 1 1 11 11 11 11 1 19 11 19 11 19 19 1 1 1 19 19 11 19 19 11 13 19 13 13 19 0 1 0 0 11 14 0 19 19 1 1 0 0 14 1 11 0 1 0 11 19 19 19 0 1 0 1 0 13 11 1 11 13 1 17 11 1 17 19 1 1 11 13 1 1 0 1 1 11 11 19 1 0 1 19 1 19 11 19 11 11 13 19 13 19 19 19 11 19 11 19 1 19 19 13 11 0 11 14 1 11 13 0 13 11 19 11 1 0 0 13 19 19 11 13 1 0 1 0 19 1 11 0 13 11 11 1 14 11 19 0 0 1 11 14 11 14 11 19 1 14 1 0 0 1 0 19 0 1 19 19 19 19 11 11 11 19 1 11 0 0 1 1 13 11 1 19 1 19 19 13 19 13 14 0 14 13 13 11 19 13 11 0 1 11 1 13 0 1 1 13 1 1 13 0 11 13 11 1 11 0 1 1 1 13 0 13 11 0 14 13 11 19 0 19 13 11 13 1 0 13 1 0 19 1 11 19 14 0 19 13 19 11 19 14 0 11 14 13 14 19 1 0 13 19 13 13 19 1 0 13 19 13 13 14 1 13 19 1 19 14 13 13 19 13 1 15 11 19 11 1 19 13 1 13 19 19 1 19 1 13 1 19 11 1 13 13 13 19 13 1 1 11 13 19 0 13 19 11 19 19 1 13 19 13 11 19 1 1 13 1 13 19 19 0 19 13 19 1 19 1 0 13 19 11 13 14 19 1 13 11 19 13 13 13 19 11 13 19 11 0 13 1 19 13 13 19 13 13 1 19 19 1 1 19 11 1 1 13 11 13 11 13 13 11 13 19 1 0 0 11 19 11 13 13 19 13 1 0 13 0 19 13 11 0 1 19 11 0 13 0 13 19 13 13 19 13 11 1 19 13 19 19 1 1 11 13 0 0 13 13 0 19 19 13 19 13 13 13 13 1 13 1 13 13 11 0 13 13 13 13 19 19 1 11 0 0 14 0 19 1 13 13 11 11 19 1 1 1 1 13 0 11 13 13 19 0 11 19 19 0 19 0 11 19 1 13 14 19 19 0 13 11 19 14 1 0 11 13 19 13 19 0 0 0 11 0 13 1 19 1 11 19 1 13 19 11 19 13 13 11 13 11 13 19 1 13 1 0 14 19 19 11 1 13 1 13 19 11 13 0 11 19 11 13 11 19 0 13 1 1 1 11 0 0 1 19 0 1 11 1 19 13 19 11 14 13 19 13 1 13 11 0 0 19 0 11 19 11 1 0 0 0 1 19 11 19 0 11 19 19 19 1 11 0 19 19 13 1 1 0 11 19 11 1 11 1 19 0 19 11 19 0 0 0 19 0 1 0 19 19 19 0 19 0 0 19 19 1 19 1 1 1 11 17 1 0 1 1 1 19 0 19 11 11 1 1 11 19 11 0 11 0 0 13 0 0 0 19 1 13 19 11 19 13 11 13 11 0 19 19 11 13 19 0 11 1 13 19 19 14 11 14 11 1 11 11 14 19 1 0 0 11 0 19 11 1 11 19 0 11 1 1 17 19 1 1 19 11 19 11 1 11 1 0 19 1 0 11 11 1 0 17 19 1 0 19 1 1 11 0 1 1 19 1 11 11 19 11 0 0 0 13 1 1 0 19 19 0 11 1 0 0 11 0 19 0 19 0 19 13 11 11 1 1 1 14 0 1 11 0 0 11 1 0 14 0 0 17 17 11 17 11 0 19 11 0 11 19 1 11 19 1 19 0 11 19 1 0 19 11 1 11 11 19 1 1 1 0 1 1 1 1 1 0 1 11 13 11 19 13 11 1 11 0 19 0 0 14 0 0 1 0 19 0 11 19 1 0 1 1 11 0 19 1 19 1 0 1 11 19 11 11 19 1 19 11 19 11 19 1 19 1 11 11 19 11 11 19 19 11 19 19 0 11 11 19 11 0 13 19 1 19 0 11 0 19 13 19 13 19 11 19 19 1 19 11 19 1 19 1 19 13 19 19 11 13 19 0 13 1 19 11 1 11 19 11 13 19 13 1 1 11 19 0 19 13 11 19 0 19 1 11 11 11 0 11 11 19 19 11 13 11 19 19 13 11 1 0 19 19 1 19 1 1 1 19 1 1 19 0 1 0 19 1 19 11 14 19 11 1 1 11 19 19 0 1 11 0 1 0 1 1 1 1 1 11 19 11 11 11 1 11 1 11 1 11 19 11 11 1 11 11 1 1 19 1 11 11 0 11 0 1 0 0 0 0 1 1 14 11 11 11 0 11 14 0 0 0 0 19 19 13 0 11 19 11 11 11 14 0 11 19 19 1 19 1 11 19 19 19 1 19 11 19 19 1 11 19 1 19 19 1 19 13 11 0 13 19 19 13 19 0 19 11 13 11 1 1 1 1 1 1 0 11 0 11 19 0 11 19 13 0 0 19 11 19 19 0 0 0 0 1 19 19 0 19 11 1 19 19 19 19 19 0 0 19 19 0 19 19 11 1 11 1 11 14 0 1 0 0 11 19 0 0 1 11 1 11 1 1 17 0 1 1 11 1 1 19 15 1 19 0 13 19 0 19 11 19 19 0 19 1 1 11 14 1 0 1 17 19 17 1 0 15 1 0 1 0 1 19 0 1 11 0 1 1 19 1 11 0 11 11 19 11 11 19 0 11 11 0 1 11 1 1 19 13 19 19 0 0 0 19 0 19 13 1 13 0 11 19 19 13 13 19 1 11 13 19 11 19 15 19 15 19 1 11 19 1 11 13 11 11 13 1 19 19 19 19 15 0 17 19 0 19 11 11 1 19 11 19 11 19 19 19 11 13 19 1 19 1 19 1 19 19 19 19 1 19 19 11 19 11 1 11 19 1 19 13 19 19 19 11 1 17 19 19 13 0 1 1 11 1 0 1 11 1 1 19 1 11 13 19 19 13 11 11 11 19 11 0 19 19 19 13 13 13 13 19 14 19 11 19 0 14 0 1 0 19 0 1 14 0 1 14 14 1 11 1 14 14 1 19 11 19 11 19 1 1 0 19 11 0 19 11 11 13 11 11 1 19 0 14 1 19 13 1 19 13 0 0 11 13 19 1 13 13 1 13 1 13 1 0 0 13 1 19 13 19 19 1 11 0 19 0 13 11 14 13 1 19 0 11 1 19 1 13 19 1 1 11 0 0 19 11 1 1 11 11 1 11 19 0 19 1 19 13 19 19 0 11 19 11 19 19 19 1 19 11 0 13 13 13 1 11 11 13 19 19 19 13 19 19 19 0 11 19 13 19 1 11 17 19 1 17 19 19 19 0 11 19 19 11 11 19 1 1 13 19 11 0 0 11 0 11 11 0 19 11 11 1 11 19 0 19 19 19 19 11 1 1 19 13 11 11 13 19 19 19 19 1 19 1 19 19 1 11 11 11 19 11 1 1 16 19 19 1 19 1 19 13 19 1 13 11 19 19 1 19 19 11 0 1 19 19 13 13 11 19 19 11 19 11 1 19 14 19 11 11 19 19 11 19 19 11 0 1 1 0 19 0 1 11 11 19 1 1 1 0 14 0 0 13 1 0 0 1 19 13 0 11 19 11 11 19 11 1 1 0 19 0 1 13 11 0 11 14 13 19 1 13 14 1 0 1 19 0 11 19 11 19 19 11 13 13 1 13 13 13 13 13 1 11 13 13 13 19 19 1 13 1 1 19 1 19 0 11 11 11 19 19 1 19 13 11 1 1 19 1 19 1 19 19 0 19 1 1 11 19 0 1 1 11 19 14 19 11 11 1 19 13 1 1 13 13 0 13 19 1 19 13 13 1 0 13 13 11 13 19 14 1 19 19 1 19 13 11 19 11 0 19 19 13 19 13 11 1 0 1 0 0 19 19 0 13 11 0 13 11 13 19 13 13 1 19 19 19 19 11 19 1 0 11 1 1 0 1 1 13 19 19 19 19 13 11 11 13 11 19 13 19 11 13 19 11 19 11 19 11 19 11 19 0 11 19 11 19 13 11 19 14 1 19 1 19 19 13 11 1 11 0 11 19 11 1 1 19 0 19 19 11 19 11 1 1 0 13 0 0 11 13 13 19 0 17 19 1 17 1 0 1 11 11 0 17 17 0 11 0 0 11 19 19 19 14 0 19 1 0 1 11 0 13 0 14 11 0 0 0 19 13 1 19 0 19 0 19 19 11 19 0 11 19 13 11 13 19 13 19 19 19 19 1 19 0 0 0 1 0 0 19 19 11 19 19 11 11 19 0 19 19 1 19 1 19 1 0 19 11 13 11 13 19 0 11 19 1 17 19 17 1 1 19 1 0 0 11 19 1 1 19 19 1 19 1 11 1 15 19 19 19 1 19 1 19 19 11 11 19 11 0 0 19 19 19 19 0 0 0 14 13 0 0 0 0 11 11 11 13 13 13 19 19 19 1 14 11 19 14 13 13 0 13 11 19 13 19 19 11 13 13 1 13 19 0 1 19 19 13 19 11 0 19 11 13 11 1 0 19 0 14 13 1 0 1 11 11 19 19 13 19 13 19 11 13 13 19 11 0 19 13 19 13 1 0 11 1 13 13 13 19 1 0 1 19 13 11 19 13 1 13 19 13 1 14 19 1 14 13 14 13 13 19 1 19 11 19 19 19 11 1 11 19 13 19 19 19 0 14 13 13 1 19 1 13 15 13 11 13 13 19 13 1 19 0 13 19 13 1 19 13 1 13 0 0 0 1 0 13 13 19 13 13 19 13 13 0 19 13 11 19 13 13 13 11 13 0 19 1 19 13 13 19 13 13 11 1 13 11 0 11 0 19 0 14 19 13 13 11 13 19 19 1 11 1 19 19 0 19 11 1 19 11 0 0 11 13 13 11 11 1 11 11 13 19 1 11 19 13 11 11 0 13 19 0 13 13 11 0 0 0 19 1 19 13 14 19 19 19 13 13 0 13 19 13 13 13 13 0 19 0 13 13 0 11 19 13 19 13 13 13 1 11 1 19 0 13 19 11 1 19 11 0 19 13 13 0 0 0 0 1 0 13 0 1 19 1 0 0 19 1 1 19 0 1 0 1 0 1 1 19 1 1 19 11 19 1 11 19 19 1 0 1 19 1 13 1 11 13 19 19 19 13 19 19 17 19 19 13 19 1 1 19 13 19 11 0 11 11 0 19 11 19 0 19 0 19 19 11 19 1 11 0 1 1 11 11 1 19 0 1 1 19 19 0 19 13 17 1 19 17 17 11 17 1 1 19 19 11 19 0 11 19 0 19 1 19 0 19 1 19 19 1 11 19 1 19 19 0 19 13 1 19 11 19 1 17 0 0 0 17 0 0 0 0 17 19 13 19 1 13 1 11 11 0 1 19 0 11 1 19 11 19 19 0 19 0 11 0 17 0 0 1 19 0 11 19 0 17 19 19 13 11 1 1 13 1 0 1 15 11 11 0 0 1 1 11 0 19 1 19 19 13 19 0 17 1 11 17 1 11 13 0 19 11 17 19 17 19 1 19 1 0 19 11 1 19 0 19 14 19 19 11 19 19 11 19 19 19 1 13 19 19 19 17 0 11 19 19 19 11 19 1 11 11 19 11 17 0 19 19 19 19 1 13 1 13 19 1 1 11 13 0 0 1 19 0 19 15 0 0 13 19 11 19 19 11 19 19 19 1 19 1 19 11 13 11 19 11 1 19 19 1 19 19 11 11 1 19 14 0 11 11 1 0 1 13 1 1 0 1 0 17 1 1 13 19 1 19 19 1 19 1 1 1 0 19 1 0 19 15 1 1 1 13 19 17 1 11 13 11 0 19 0 1 19 1 0 19 19 1 19 11 0 1 11 19 1 1 1 1 1 19 1 11 0 19 1 13 0 1 0 1 1 1 11 11 11 11 0 19 19 11 19 13 11 19 19 19 13 0 0 1 19 11 0 13 11 19 0 19 1 19 11 17 19 0 0 13 0 1 17 0 0 1 17 14 0 1 0 1 11 0 19 0 14 13 19 19 0 11 14 1 0 14 19 19 1 13 0 11 11 0 19 13 13 19 13 1 19 13 11 19 13 11 13 11 19 1 14 13 19 13 13 0 19 1 13 13 13 13 13 19 11 13 13 13 19 13 13 11 13 1 13 1 19 14 19 1 13 13 19 19 1 13 1 13 1 11 11 1 1 1 11 13 13 1 19 13 0 13 19 19 11 13 1 19 1 1 0 13 11 13 0 13 19 1 19 1 11 1 1 19 1 13 1 0 19 11 13 1 13 19 17 13 1 19 13 1 11 13 19 1 1 13 1 11 19 13 19 13 11 19 13 13 19 14 1 13 1 11 13 13 19 19 13 13 11 13 13 1 13 13 11 19 0 13 13 13 13 13 13 13 11 13 13 1 13 11 19 0 13 13 0 19 1 11 13 19 0 13 13 11 0 13 13 0 0 14 0 13 19 13 19 19 1 1 1 11 1 13 19 19 11 11 19 11 13 19 1 19 13 19 13 19 17 1 19 0 1 1 19 19 11 19 19 19 1 16 11 17 19 1 13 11 1 13 1 0 1 1 1 19 11 19 1 11 0 19 1 19 19 16 0 0 19 1 19 0 0 19 19 1 19 19 1 1 1 19 0 1 19 11 0 11 19 11 1 19 19 19 19 0 19 19 19 1 19 1 19 19 1 19 1 19 13 19 11 19 1 19 19 1 1 19 0 19 19 19 1 19 11 1 1 19 0 11 19 1 0 19 17 1 19 19 19 1 0 19 1 1 0 19 19 0 0 19 11 19 1 19 19 1 11 1 1 19 19 0 11 11 11 11 13 0 0 1 1 1 1 1 0 1 19 0 0 19 0 19 0 0 0 1 0 0 19 0 1 1 1 0 1 19 0 19 11 11 19 11 19 14 1 1 0 0 1 13 0 1 19 13 11 19 13 14 11 1 11 0 0 19 0 13 15 17 0 19 11 14 11 1 19 0 19 0 0 13 1 19 0 15 1 13 17 0 11 0 0 19 11 1 11 11 19 19 0 0 0 0 19 19 11 1 0 1 0 1 0 1 19 0 1 19 1 19 1 13 19 0 13 0 11 11 19 0 1 19 19 16 1 1 11 1 1 19 1 19 19 1 19 1 19 0 0 1 19 1 13 19 13 19 19 19 1 19 1 1 13 19 11 19 11 11 13 0 11 19 19 11 13 0 19 19 17 1 13 13 15 0 15 19 13 17 19 19 19 1 11 11 11 17 19 11 15 19 11 13 17 1 1 1 11 19 1 19 11 0 19 19 11 19 11 15 11 17 11 13 1 19 19 11 19 19 19 1 19 11 19 19 1 11 19 1 1 19 1 1 1 19 11 13 1 0 0 1 1 11 0 19 19 19 17 19 1 1 19 13 13 19 11 1 0 15 17 0 0 0 11 0 0 19 0 19 13 0 17 0 17 0 0 0 0 19 19 11 19 19 19 17 13 11 1 19 1 11 19 19 19 1 14 1 19 19 1 1 19 1 19 13 1 1 19 19 1 1 11 19 19 11 19 19 13 1 19 19 1 13 0 13 0 13 19 11 19 0 13 13 13 0 0 0 19 19 0 19 1 0 19 1 11 19 1 1 1 0 17 0 1 19 1 19 0 1 11 19 1 1 11 19 11 19 19 0 1 11 0 17 0 1 1 0 19 1 13 15 19 1 19 1 1 11 15 1 1 1 1 1 0 1 0 19 17 1 1 19 13 1 1 0 1 0 19 11 0 11 0 11 17 0 0 0 19 0 19 19 19 1 1 19 1 1 1 19 11 1 1 1 13 13 13 13 1 13 13 0 13 0 14 19 0 13 11 13 19 1 1 1 0 1 1 1 1 11 14 1 1 1 1 1 1 1 1 1 1 14 1 1 1 0 1 1 1 13 1 1 11 0 14 0 14 1 19 1 11 13 1 11 11 0 0 1 1 1 1 1 19 1 0 13 11 19 13 19 13 19 19 13 17 13 13 11 1 19 19 11 0 0 11 19 1 14 1 1 11 0 0 0 19 19 1 13 19 13 19 19 1 11 11 1 19 0 0 0 0 1 11 0 0 19 11 1 19 19 19 19 0 11 13 19 19 19 0 19 0 19 11 11 13 19 11 13 13 19 1 19 19 11 1 19 11 0 19 0 19 0 13 13 19 13 11 19 1 19 13 19 11 19 19 0 0 11 1 0 11 19 1 1 19 0 1 1 1 11 1 1 19 19 1 19 1 1 0 1 0 0 1 1 1 1 19 1 0 13 1 1 11 1 13 11 13 11 13 1 13 11 0 1 19 19 11 13 1 19 1 19 1 13 11 0 13 11 0 19 11 0 13 19 1 13 0 0 1 0 0 19 19 0 1 19 14 13 0 13 19 11 1 13 0 1 1 19 13 1 0 1 13 19 13 1 19 13 1 19 0 19 13 19 19 13 0 19 1 1 1 1 1 13 1 11 1 1 0 1 1 1 14 0 1 14 11 19 1 1 19 1 13 0 1 1 1 1 1 1 0 1 19 11 1 19 11 11 0 11 11 1 19 1 19 0 19 1 11 11 1 19 1 1 1 11 13 14 11 19 19 13 13 0 19 19 1 0 0 19 0 13 13 1 19 19 19 13 11 19 19 13 11 13 13 11 19 13 13 13 14 13 11 1 0 19 11 19 1 13 19 11 1 1 13 13 19 11 1 1 0 11 1 19 1 13 11 14 1 19 1 19 1 1 19 1 13 19 1 13 13 13 0 0 1 11 0 0 11 11 1 1 13 1 1 13 1 0 19 1 19 1 14 19 11 1 11 13 14 13 1 19 19 11 13 19 11 0 13 19 13 1 1 1 19 13 11 13 13 11 1 11 19 11 0 19 19 19 11 19 1 13 19 11 11 19 13 13 11 16 1 1 1 1 13 0 19 11 13 0 13 19 1 1 13 13 0 11 19 11 13 17 14 1 13 1 19 11 1 19 1 1 1 11 0 1 0 13 1 1 1 1 1 13 11 1 13 13 13 13 1 1 1 19 13 1 13 19 1 11 19 1 1 11 0 1 1 0 1 0 1 0 1 13 1 0 1 1 0 1 1 0 1 13 0 1 1 1 0 11 1 1 0 1 19 0 13 1 0 1 11 1 0 0 0 0 1 0 1 19 0 19 19 13 11 0 11 19 11 0 0 0 19 0 0 0 11 0 11 0 0 19 0 0 19 11 19 0 1 1 11 19 19 13 11 1 0 11 0 19 19 14 0 0 13 1 1 1 1 0 1 1 1 1 19 11 13 13 0 19 13 19 0 0 19 1 15 11 19 0 0 0 0 19 13 19 13 1 1 19 1 0 19 11 0 13 13 1 0 1 19 1 19 11 1 19 1 11 11 14 19 13 11 13 0 13 13 11 19 0 19 14 0 0 0 19 13 11 0 19 11 13 19 13 13 0 0 13 19 13 13 13 11 13 0 1 0 19 0 1 11 1 13 0 11 13 0 19 11 13 19 14 13 19 19 1 1 1 19 13 0 1 0 13 1 13 19 13 19 14 13 11 0 13 19 19 13 11 1 19 1 1 1 1 13 1 1 1 19 0 0 0 14 19 0 13 19 11 13 19 13 13 19 11 19 0 11 0 11 13 1 11 13 19 13 13 11 19 13 1 11 11 19 13 14 19 11 19 13 1 1 13 19 13 19 13 0 11 19 13 19 1 1 13 19 13 0 11 13 13 13 1 13 0 14 13 19 13 11 13 19 14 11 1 19 11 13 14 19 19 11 13 0 19 13 0 19 13 0 19 11 13 13 19 13 14 13 19 11 1 0 11 14 11 11 19 0 11 11 19 14 0 0 13 19 1 19 11 13 19 11 0 0 0 1 13 1 19 1 0 19 13 11 1 13 19 13 19 11 11 13 13 19 19 13 13 19 13 13 19 11 13 1 19 11 13 0 11 1 13 19 13 0 19 11 13 13 13 19 13 19 13 19 0 11 19 1 14 1 1 0 0 11 13 19 19 11 13 19 19 11 13 13 1 1 1 19 13 19 13 19 11 1 14 11 19 13 13 19 13 11 13 19 1 11 1 0 0 0 1 0 13 11 14 1 11 13 11 13 13 19 0 13 13 13 13 13 0 19 13 0 11 0 19 13 11 19 1 0 19 13 0 13 1 13 19 11 13 0 11 19 13 11 0 19 13 13 13 0 11 19 11 11 0 13 19 13 13 19 13 19 19 19 0 11 0 1 13 19 0 13 19 19 0 13 0 11 0 1 0 0 13 19 0 0 0 1 0 0 19 1 19 1 11 19 0 19 13 0 13 0 0 11 19 19 19 19 19 19 0 19 0 0 0 0 19 11 0 1 19 1 19 11 11 19 11 11 19 11 11 1 0 1 19 1 1 11 1 1 0 16 19 11 1 19 1 1 19 1 19 11 19 1 11 0 13 0 11 1 11 0 13 1 1 19 0 0 0 0 11 1 0 0 0 19 19 0 1 14 1 1 0 19 11 0 13 11 0 0 0 11 19 11 13 19 11 19 11 19 1 0 0 0 11 19 1 11 19 19 19 17 1 1 19 13 19 13 19 1 11 11 19 19 11 1 19 1 11 13 11 13 19 13 11 11 0 19 19 0 0 0 0 14 0 0 0 0 19 13 19 11 1 11 19 19 19 13 19 19 0 1 13 19 11 0 19 1 19 11 19 11 19 11 13 19 1 11 19 19 19 19 11 19 1 0 19 19 11 19 1 19 19 11 11 13 19 19 11 19 19 11 0 11 19 11 11 19 1 19 19 11 11 1 0 11 11 11 1 15 1 1 19 11 11 11 0 0 1 13 19 0 1 11 11 1 1 0 19 13 11 1 1 1 13 19 11 13 1 1 1 19 13 0 19 13 19 0 19 19 1 11 1 0 11 0 11 0 1 0 0 19 0 19 0 0 0 19 11 1 1 1 1 19 1 14 1 13 1 1 14 0 13 19 0 1 0 0 19 1 1 1 1 13 1 11 1 1 1 1 1 1 0 13 1 0 0 0 0 19 1 1 1 1 1 1 13 14 19 1 1 1 0 1 0 0 0 11 19 11 19 1 0 19 1 0 11 0 0 17 0 17 0 1 1 0 19 19 1 0 19 0 11 11 19 17 0 19 11 11 11 1 1 17 17 0 15 17 1 1 0 1 0 19 11 11 0 19 0 11 19 17 1 19 1 1 1 0 0 1 1 0 1 0 13 19 1 0 19 17 19 1 11 17 11 11 1 19 1 13 0 1 1 0 1 1 11 17 1 0 1 13 11 1 19 1 1 0 19 15 0 13 13 11 1 11 19 11 1 11 19 19 19 11 1 11 11 1 11 0 1 0 1 1 13 0 19 11 11 19 19 19 11 11 1 19 1 11 19 1 19 13 19 0 0 0 19 0 19 11 19 0 19 11 19 0 13 19 1 19 19 17 1 19 1 11 0 0 1 1 19 0 19 11 1 19 11 13 19 1 0 1 16 1 1 1 11 0 11 0 0 0 0 0 19 13 13 1 1 1 0 1 1 1 11 1 19 14 1 0 11 0 13 0 0 1 1 11 19 19 11 1 1 0 19 1 11 11 11 11 0 0 1 1 0 0 13 19 1 0 1 14 1 1 11 1 1 1 11 1 13 19 19 13 1 19 19 1 19 13 19 0 1 1 1 0 1 11 0 1 13 1 14 0 1 1 13 19 13 1 19 14 13 13 1 1 1 1 11 13 1 1 1 19 0 1 1 1 0 1 1 1 19 0 13 11 11 0 1 1 1 1 1 13 1 1 19 0 19 1 1 13 19 1 11 11 19 1 1 1 11 19 13 19 1 13 1 13 1 19 1 19 1 13 1 1 1 13 19 1 1 19 13 1 11 1 1 0 19 1 1 19 19 19 19 11 19 13 1 1 19 1 13 1 13 13 1 19 1 13 0 1 19 1 1 1 1 1 19 11 13 19 13 11 1 1 1 13 19 11 19 19 11 1 0 0 1 19 1 19 1 1 19 1 11 19 11 11 19 19 1 11 13 19 11 19 19 11 11 11 11 19 13 1 11 19 19 13 19 13 0 13 19 11 13 0 13 19 0 13 19 19 19 13 19 19 19 1 13 19 13 11 19 11 13 11 19 13 0 1 1 19 13 1 1 19 1 19 19 13 19 1 13 13 13 11 13 1 19 19 0 0 19 19 19 13 19 19 19 0 0 1 1 1 19 13 0 0 19 1 13 1 13 1 19 17 19 13 19 0 14 19 19 13 11 19 0 1 1 19 1 0 19 11 1 19 13 0 0 0 0 19 11 19 11 1 1 19 13 13 1 11 0 19 13 1 1 1 0 1 0 0 13 19 1 0 1 0 19 0 1 1 1 1 0 1 19 1 1 19 19 0 0 11 19 19 19 13 13 19 13 19 0 19 19 1 1 13 1 13 11 1 13 19 13 0 11 13 1 1 1 1 1 1 0 1 1 19 13 1 0 1 1 1 13 1 1 0 0 1 1 1 1 1 11 1 1 1 0 1 1 1 0 1 19 0 11 0 11 11 19 11 11 19 11 13 1 13 11 0 13 19 11 13 0 0 11 19 0 0 0 1 1 11 19 11 1 14 0 11 1 1 19 13 0 19 1 19 14 1 14 19 11 13 19 0 19 0 19 13 19 19 19 13 13 19 13 1 0 19 1 19 1 19 19 13 13 13 0 13 11 11 13 1 13 0 13 19 1 15 19 1 0 1 13 13 0 13 13 19 13 13 19 11 0 19 1 0 0 1 11 14 19 14 13 11 19 11 13 11 13 13 11 13 19 1 13 0 0 0 13 1 19 14 13 0 11 19 11 13 0 19 0 14 14 11 13 19 1 13 13 17 13 13 13 1 13 11 13 19 13 13 19 1 13 13 1 11 1 19 11 14 13 11 19 0 13 0 19 1 11 19 1 17 1 1 11 0 19 14 13 11 0 0 19 19 14 1 19 13 11 19 1 0 19 1 11 1 0 1 0 1 19 1 1 1 11 19 11 11 11 11 13 0 0 19 13 1 0 11 19 1 1 11 17 13 11 11 11 1 0 19 0 0 0 0 0 1 0 0 19 1 1 0 1 1 1 0 1 0 19 0 14 13 0 1 13 19 1 0 19 11 11 11 0 1 11 11 19 11 0 11 1 19 11 1 13 19 11 19 1 1 1 11 19 1 1 19 19 19 0 0 17 14 17 0 0 0 1 1 0 11 0 1 11 0 11 1 0 19 0 19 0 19 1 19 11 13 0 0 0 1 0 0 13 19 1 19 13 1 13 0 1 19 11 19 1 1 0 1 1 1 17 19 13 11 1 0 1 0 13 1 1 1 11 13 0 0 0 1 0 0 0 0 0 1 1 0 1 1 0 11 13 1 0 13 1 19 1 0 19 13 0 19 13 11 13 19 13 11 11 11 14 11 1 13 0 1 1 13 19 17 11 1 19 0 0 1 1 1 1 1 19 1 14 1 13 19 1 13 1 0 0 19 1 11 19 13 19 13 1 1 1 13 0 0 13 11 0 13 19 0 19 0 0 0 1 0 11 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 19 19 1 19 0 11 19 13 11 19 13 11 11 19 11 19 1 13 19 1 13 13 1 1 1 1 0 1 19 0 11 19 19 11 1 1 13 1 1 13 1 11 11 11 0 11 1 0 1 1 19 1 0 1 1 0 1 19 0 1 13 19 0 0 0 13 19 19 1 0 1 0 1 0 19 1 1 0 1 1 1 0 13 1 19 0 1 0 1 1 1 14 13 1 1 11 19 1 1 1 1 19 1 19 1 11 19 1 0 1 1 1 19 0 1 0 1 1 13 19 0 19 13 11 19 13 11 19 19 19 0 19 13 1 1 1 11 19 11 11 1 1 1 1 1 1 1 1 1 19 1 1 0 13 1 13 19 14 1 19 11 0 13 14 13 1 1 1 1 11 13 11 13 0 1 13 19 13 0 19 19 13 1 19 19 11 13 11 1 11 19 11 0 13 0 1 0 11 19 11 13 0 11 0 11 11 11 19 11 1 0 0 19 19 0 11 11 14 13 14 14 11 13 13 1 13 19 13 19 11 19 1 13 19 13 13 13 0 11 11 1 14 1 11 11 14 0 17 19 11 1 13 11 11 11 19 1 13 13 11 13 19 0 11 19 0 14 19 1 1 0 19 11 19 14 13 19 19 0 0 19 1 1 1 19 1 1 1 19 1 19 19 1 19 0 1 1 1 1 1 19 1 1 1 11 1 1 1 1 0 1 1 1 0 1 1 1 1 1 0 1 19 1 1 0 0 19 11 19 11 0 11 0 13 19 11 19 0 11 19 19 0 19 19 19 19 11 0 1 19 19 1 19 19 19 0 19 19 1 0 11 19 1 11 1 11 13 0 11 11 13 11 19 19 11 19 19 19 11 19 19 11 11 1 11 0 13 14 0 1 1 1 0 1 0 11 14 11 0 1 0 1 0 0 0 0 11 11 19 0 11 1 19 0 0 1 19 19 1 0 19 19 19 1 19 11 19 0 0 11 0 19 1 13 0 0 0 1 19 0 19 11 19 0 0 13 11 0 11 11 19 11 11 0 19 0 0 11 19 19 13 19 0 19 11 1 19 19 14 0 1 19 1 11 1 11 13 11 14 11 19 11 19 0 1 1 1 1 1 1 0 19 0 1 0 19 0 13 19 19 1 13 19 13 13 13 19 13 1 19 1 13 1 19 13 19 13 19 19 0 13 11 13 19 13 13 19 1 13 13 19 11 13 11 13 19 19 0 13 19 13 13 13 19 0 13 11 19 0 1 11 13 1 11 13 1 13 0 19 11 13 13 19 19 13 13 1 1 19 1 13 13 0 1 1 13 19 19 13 19 1 0 1 14 19 1 11 13 19 13 1 19 11 11 13 13 13 19 1 13 19 13 11 13 19 11 1 0 11 19 1 13 13 13 13 13 19 1 13 13 11 13 1 19 11 19 1 0 19 13 1 19 13 19 11 0 13 11 19 13 11 13 13 0 13 19 0 14 11 13 19 0 0 0 11 13 19 13 19 11 1 19 13 14 11 11 13 11 11 1 11 0 13 0 13 0 11 13 13 19 13 11 13 19 0 19 13 11 0 11 19 19 11 19 19 0 11 19 11 19 19 13 1 19 13 19 0 1 19 0 19 19 0 1 1 19 19 19 0 19 13 11 13 19 0 19 19 1 13 11 1 0 19 11 13 19 0 13 13 13 19 11 1 19 19 13 19 0 0 1 0 0 0 0 0 0 11 0 0 0 11 1 0 19 1 19 19 0 17 11 17 11 17 17 17 0 19 1 19 19 1 19 1 19 17 11 15 1 19 1 19 19 1 0 1 1 1 11 0 11 19 0 1 0 0 0 0 0 0 1 0 0 11 19 19 19 19 19 1 19 19 0 11 19 19 19 11 13 19 11 19 11 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 13 0 0 0 1 1 19 19 1 19 19 11 19 1 0 1 1 1 19 1 1 19 1 0 11 19 0 15 1 11 19 19 11 1 11 19 11 17 1 19 13 1 1 1 0 1 19 1 11 1 1 17 1 1 1 19 1 19 1 11 19 0 0 0 11 17 0 11 19 19 13 1 11 19 0 0 0 0 1 1 0 1 17 1 17 1 13 17 19 0 13 11 0 19 1 11 14 0 19 19 11 19 1 19 11 0 0 11 0 19 11 13 1 19 13 1 11 13 11 1 19 13 19 11 19 11 0 1 13 19 11 19 11 0 0 0 0 13 0 19 13 0 19 0 19 19 0 19 11 19 11 13 19 19 1 1 19 1 11 1 19 1 1 0 19 1 1 19 11 19 1 19 1 19 13 19 19 13 13 19 19 13 1 19 1 19 1 11 19 11 19 13 19 13 19 0 11 11 19 11 13 19 19 0 19 11 13 19 11 13 0 0 11 19 13 11 1 19 13 19 19 13 13 1 19 13 11 19 13 13 11 19 11 13 1 17 19 1 17 19 1 19 17 0 19 1 19 11 11 19 11 19 19 11 1 19 13 1 19 11 19 13 19 11 13 13 11 19 1 19 11 13 19 13 19 13 1 1 17 17 0 17 17 17 16 19 17 19 1 1 19 1 0 1 19 11 11 11 19 1 17 1 13 19 11 1 1 0 11 11 1 11 0 0 0 0 0 0 11 19 0 19 19 11 13 19 19 17 19 11 19 11 11 11 11 11 13 11 11 19 11 19 11 13 11 19 11 0 0 19 11 1 19 19 11 19 0 19 1 11 19 17 13 0 19 19 19 19 13 11 17 19 11 11 1 19 1 1 1 0 1 0 19 1 0 1 1 0 0 0 0 0 0 11 11 1 13 11 1 1 19 0 19 11 11 19 11 19 1 14 1 1 11 1 17 0 19 11 19 1 11 19 19 19 1 19 0 0 1 19 1 19 1 0 19 0 19 19 1 1 11 0 0 0 17 1 19 19 1 1 1 0 1 0 11 1 1 0 19 1 11 19 11 14 0 0 11 1 19 19 0 19 19 19 1 19 19 1 11 19 13 0 1 17 1 1 19 11 1 0 0 0 13 11 0 1 19 1 11 17 0 11 0 0 1 19 1 0 11 13 11 19 0 13 19 1 11 19 19 19 19 11 11 0 11 19 11 19 0 1 0 0 0 1 19 11 19 11 11 1 1 0 1 0 1 19 1 19 0 1 0 1 19 19 11 1 11 0 17 16 11 19 1 1 0 19 11 1 1 17 11 1 19 17 1 19 11 0 1 1 1 11 19 17 17 17 17 11 1 0 11 19 1 19 1 17 19 0 19 1 19 19 1 0 11 0 19 19 11 11 1 11 11 0 1 19 1 13 19 19 11 0 19 11 19 11 19 19 13 19 11 11 13 0 19 19 1 19 11 0 13 15 13 13 11 1 11 13 19 11 19 11 11 11 11 19 11 19 19 19 13 13 11 19 13 1 19 0 0 19 11 19 13 19 11 19 13 19 1 19 13 1 1 19 19 1 19 19 11 19 19 11 19 11 13 13 19 19 19 13 1 19 11 17 1 11 17 17 19 17 13 19 15 1 19 1 13 0 1 11 1 13 19 13 19 19 17 1 19 0 11 1 14 19 1 11 19 0 1 0 13 11 1 0 1 1 1 0 19 19 11 0 19 1 0 14 13 0 13 14 1 1 13 1 1 1 1 1 17 0 0 1 1 11 1 0 11 1 1 1 13 0 13 0 19 1 1 1 11 13 11 13 11 11 1 11 0 19 13 11 11 11 0 11 1 0 11 1 11 11 19 0 14 13 19 13 11 14 1 13 19 1 13 11 19 1 19 13 1 11 11 13 11 11 13 11 19 1 19 0 11 0 19 19 0 13 19 11 13 11 13 19 11 19 1 13 19 13 13 13 13 19 1 14 0 11 11 13 13 1 11 13 1 1 1 1 1 19 11 13 13 13 19 11 13 11 11 19 14 0 11 19 11 11 19 11 1 1 13 19 1 19 19 11 14 1 11 1 13 1 19 11 0 1 0 11 0 0 17 0 1 0 19 13 19 1 1 19 19 0 0 19 1 13 0 17 11 19 0 1 19 17 1 1 17 19 1 1 11 1 11 1 0 11 1 19 1 1 1 1 1 1 11 13 0 1 0 11 1 1 1 1 1 19 1 19 11 13 1 13 19 19 13 19 13 19 1 1 11 1 1 19 1 19 1 19 13 19 1 0 19 0 11 1 1 0 1 19 0 1 13 19 0 0 1 1 1 1 1 1 1 0 11 13 0 19 1 11 11 11 19 1 11 11 1 11 0 0 1 1 0 1 13 11 11 11 19 1 19 1 11 1 13 13 0 1 1 1 1 19 1 13 1 1 0 19 1 13 1 13 13 19 19 1 19 1 0 11 13 13 1 19 0 13 11 19 11 11 1 1 17 11 19 0 1 17 1 19 1 19 1 19 1 1 1 19 1 19 13 11 1 0 11 11 1 19 1 17 19 1 1 1 0 0 1 1 11 0 1 0 19 1 1 11 19 1 19 19 1 11 0 19 0 11 19 11 0 1 11 11 1 11 1 19 11 19 15 19 1 11 19 19 1 19 1 19 1 19 19 19 19 0 19 0 19 19 1 19 19 0 1 0 1 1 1 19 0 19 1 19 0 1 11 1 0 19 11 19 17 1 1 1 16 0 19 0 0 1 1 0 1 1 1 11 11 0 1 15 1 17 11 19 11 11 19 0 1 11 19 0 1 0 19 19 11 19 19 13 19 0 0 1 19 13 0 13 19 13 0 11 13 19 19 11 19 1 19 11 19 1 19 11 19 1 19 1 13 19 19 1 11 19 1 13 19 1 11 19 0 19 13 1 19 1 19 19 1 1 11 0 0 11 11 0 11 19 19 0 19 19 11 0 1 1 19 11 14 1 11 19 0 19 11 1 19 13 1 1 1 1 1 0 19 1 1 14 11 19 11 0 11 11 13 17 0 11 11 1 11 19 11 0 11 11 11 11 11 17 19 1 11 19 0 0 0 0 11 1 19 19 19 19 0 19 19 0 19 0 0 11 19 1 11 13 19 11 1 1 11 1 17 19 1 1 1 19 1 1 19 1 0 11 17 0 1 13 17 17 19 0 1 17 1 1 1 13 11 11 0 1 19 11 19 17 1 17 17 0 1 17 1 0 17 19 0 0 0 13 19 1 0 0 0 0 1 13 0 11 17 0 17 1 1 11 17 19 19 19 0 16 11 0 11 11 1 1 19 1 19 1 1 1 1 11 0 1 1 1 11 1 1 1 1 1 11 1 1 1 0 13 1 19 11 19 13 19 0 13 1 14 11 0 0 1 1 1 1 0 1 11 11 13 11 13 0 13 19 1 11 13 11 13 0 1 0 19 11 13 14 13 0 13 16 13 19 13 1 0 11 13 19 0 19 1 0 0 0 0 19 11 19 0 11 19 19 11 0 1 11 11 1 19 13 11 19 1 11 19 13 19 0 13 11 19 13 19 1 1 11 19 11 0 1 19 11 19 19 11 1 1 19 19 13 1 11 19 11 19 13 0 19 11 13 19 19 13 1 1 13 1 1 1 11 19 0 14 11 13 0 14 19 14 19 1 13 1 0 0 11 0 13 19 11 19 11 0 13 1 17 0 1 1 19 1 0 1 19 13 19 11 1 1 1 14 14 1 19 11 11 11 11 11 11 11 19 11 1 19 11 11 11 11 1 19 19 19 13 0 11 1 11 1 19 11 0 19 11 11 19 11 13 11 11 11 13 19 19 19 11 1 1 19 1 11 0 0 13 1 11 1 19 1 19 1 11 19 1 19 11 11 11 11 19 19 11 1 14 0 1 0 0 11 0 19 13 13 1 1 13 19 11 11 17 11 17 19 19 11 0 0 1 0 11 19 11 0 0 19 11 1 19 0 1 0 19 19 0 0 1 0 19 11 19 1 0 1 19 0 13 19 0 1 19 11 19 13 11 11 1 1 1 11 1 19 0 19 1 11 13 19 19 19 11 13 11 1 1 19 1 19 11 17 17 0 1 13 13 19 0 0 19 13 19 19 19 1 1 19 19 19 19 19 19 19 19 13 19 19 0 1 0 1 19 1 19 1 19 11 0 1 0 19 1 0 19 19 19 19 0 0 0 1 1 19 0 17 0 1 1 0 1 0 17 19 15 19 1 1 1 1 13 1 11 1 19 1 1 1 19 1 14 1 0 0 1 1 13 1 0 14 14 0 0 0 11 1 0 0 1 19 0 11 1 0 19 0 0 1 0 0 0 1 13 11 11 1 11 19 1 11 0 0 17 1 1 0 19 1 11 19 1 19 13 11 13 13 0 11 11 11 1 11 1 1 0 19 1 19 11 11 19 11 19 11 19 11 13 1 19 11 1 17 1 13 0 13 1 19 1 19 1 19 13 1 19 13 19 11 13 19 13 1 1 19 13 19 11 11 1 1 13 19 13 13 15 19 11 11 13 11 1 19 11 19 1 0 19 11 17 11 1 19 1 17 13 17 13 19 11 1 19 1 1 11 13 11 19 13 19 11 11 19 11 11 1 19 13 1 11 19 11 1 13 19 11 19 1 13 11 1 19 13 19 1 1 11 1 13 19 11 1 11 1 0 13 1 1 19 19 19 13 1 19 19 1 11 19 1 13 19 13 13 0 19 19 0 11 1 19 19 19 11 0 0 19 19 19 19 19 13 13 11 13 11 1 11 19 11 19 13 19 1 19 1 11 0 1 19 11 0 11 1 11 19 1 1 13 1 1 1 11 1 0 1 19 19 11 19 19 11 19 1 1 0 1 0 1 0 0 0 1 17 1 1 1 1 1 0 0 13 19 19 19 19 19 13 1 11 19 1 13 11 11 11 19 19 11 11 0 19 1 19 19 19 1 13 11 0 0 0 19 0 11 19 19 19 1 11 19 1 17 0 0 1 0 19 1 19 1 1 14 19 19 19 1 11 19 11 1 11 11 0 1 19 0 0 19 0 1 1 13 0 1 1 1 1 17 1 16 1 1 19 1 1 19 0 19 11 11 19 19 11 1 19 1 0 1 14 1 11 1 1 1 1 14 19 0 1 1 0 13 13 0 15 13 14 0 13 19 1 1 11 11 11 11 1 11 1 1 19 1 11 11 0 0 11 19 0 19 0 0 0 0 11 11 1 19 0 1 13 16 0 1 13 1 1 0 17 0 11 0 14 1 11 19 1 0 13 14 1 1 1 19 1 19 19 1 1 0 19 19 11 13 19 11 11 19 0 11 11 19 1 19 0 1 19 17 11 11 1 19 11 1 19 0 11 11 14 14 19 1 19 0 1 19 1 13 1 11 19 19 11 1 1 1 19 17 17 19 11 11 13 1 19 1 0 11 11 19 11 0 1 19 1 0 1 11 11 13 13 19 19 11 14 14 11 0 11 13 1 1 11 11 19 1 1 11 13 17 19 11 19 1 0 19 1 17 19 11 11 19 11 13 17 17 19 1 17 13 17 11 13 19 13 19 19 11 1 19 11 0 11 19 11 19 0 1 19 11 0 19 13 19 16 17 15 1 17 0 0 0 19 1 19 19 0 13 1 1 0 11 11 11 19 1 11 17 1 0 11 0 0 0 19 19 17 15 15 19 17 1 1 1 19 11 1 1 11 15 0 19 0 19 11 1 1 1 1 19 17 16 0 1 0 0 19 11 19 11 19 19 11 11 11 1 1 1 19 0 0 19 1 0 17 19 11 0 11 19 1 1 1 19 0 13 19 11 0 1 19 1 19 1 19 19 0 11 11 1 1 0 19 19 1 1 19 19 0 19 1 0 11 19 11 14 0 0 19 11 19 17 0 0 1 11 0 0 0 1 19 1 1 1 1 14 1 19 0 15 1 19 1 19 19 11 19 19 19 19 1 1 1 19 0 1 13 19 1 1 0 1 19 1 0 1 1 11 1 1 1 0 19 1 14 0 1 0 1 1 11 19 13 0 19 19 19 13 19 11 13 0 11 0 0 0 0 0 1 11 19 11 0 11 19 11 13 11 1 1 19 1 19 19 13 19 13 13 11 13 11 11 13 19 11 19 19 13 11 13 1 11 19 11 19 19 1 19 0 19 11 19 19 13 11 19 13 19 0 19 0 1 11 0 19 1 19 1 1 0 1 15 0 19 11 19 0 19 1 1 13 1 1 1 0 17 17 1 1 1 1 0 1 17 0 1 1 13 14 1 0 1 0 1 19 11 19 1 19 11 19 1 1 11 11 1 11 11 1 19 19 11 19 11 1 11 17 17 13 19 0 19 0 15 19 13 0 19 1 1 19 19 0 19 19 13 19 19 19 19 11 19 19 11 19 13 19 11 1 11 19 13 11 13 13 14 11 11 1 13 11 0 19 1 13 11 19 13 0 11 13 11 13 19 11 13 11 19 13 19 19 13 11 19 0 19 19 1 19 11 19 11 11 19 11 0 11 19 11 0 11 17 1 17 1 11 19 11 1 11 1 19 11 11 1 1 15 11 1 1 1 1 1 0 1 11 1 1 11 1 19 1 11 1 19 1 11 19 11 11 19 11 1 19 17 1 0 17 11 1 11 11 1 1 1 11 0 16 0 17 17 11 17 19 1 19 13 19 11 1 1 11 1 19 0 1 0 1 1 17 11 19 11 0 1 1 1 1 1 1 1 1 1 0 16 19 1 1 13 1 1 0 19 1 1 1 1 13 1 1 13 1 11 0 11 11 1 19 13 11 19 1 19 0 11 0 17 1 11 0 0 0 0 0 19 11 19 0 1 1 19 1 1 0 1 0 1 11 1 19 11 19 1 19 11 1 11 0 13 13 0 1 11 11 19 19 19 19 1 19 11 1 11 0 0 11 13 11 11 19 0 11 19 19 13 11 0 1 11 1 13 17 1 1 1 1 1 19 11 11 1 11 0 14 1 0 0 17 1 1 19 1 19 11 17 0 0 19 19 11 17 1 11 19 17 11 0 0 0 19 0 0 0 19 11 1 19 19 1 0 0 0 1 11 13 0 19 19 19 19 11 11 19 19 19 11 19 19 17 11 19 11 1 15 1 19 11 1 1 19 11 11 1 0 19 19 0 0 11 11 1 19 19 0 1 0 0 13 19 1 19 13 0 17 19 1 17 11 17 19 19 13 11 17 13 17 17 19 13 11 13 1 17 0 17 19 13 11 17 11 13 11 17 0 17 13 13 17 19 13 13 0 11 17 19 11 1 19 11 17 19 17 19 0 11 19 0 19 1 19 19 19 11 11 1 19 19 13 11 11 19 0 1 19 11 1 1 11 1 1 0 0 1 1 19 15 1 19 1 19 1 19 1 1 0 17 11 0 1 1 0 13 11 1 0 13 19 1 0 11 19 1 11 1 1 11 19 19 1 1 0 0 1 1 19 1 1 0 0 19 13 11 19 0 0 1 11 0 17 17 0 1 19 15 19 1 15 13 1 19 1 1 1 1 1 19 1 13 13 0 0 1 17 17 1 1 13 11 1 1 11 1 0 1 1 11 1 11 1 19 1 11 0 11 19 19 19 0 19 0 0 1 19 11 19 1 1 0 19 1 19 1 19 17 17 0 0 19 1 11 14 11 19 19 11 19 19 1 19 14 19 19 0 11 11 1 11 19 17 11 17 19 1 11 11 13 19 11 1 0 11 0 11 11 11 0 19 16 1 19 1 0 0 1 11 19 11 11 19 0 17 19 11 19 11 1 11 19 1 1 0 14 0 19 0 17 1 19 1 1 0 19 1 1 1 0 1 1 1 1 19 1 19 11 1 1 1 1 1 17 1 11 0 0 1 1 0 1 0 1 11 1 19 11 1 19 1 1 19 11 1 17 17 19 1 19 19 0 19 1 1 1 1 19 1 13 0 1 1 11 1 1 11 1 1 11 1 19 19 19 11 19 19 13 1 19 19 19 1 17 1 1 19 0 11 11 19 19 19 19 19 19 1 19 19 1 0 11 19 0 19 17 11 19 19 0 1 0 11 13 13 11 11 11 19 19 1 13 0 13 19 11 19 1 1 19 1 1 19 1 1 19 1 19 11 19 0 13 0 11 0 11 19 11 14 11 19 0 0 1 1 1 1 1 1 1 0 0 1 14 1 1 19 14 0 11 0 19 11 11 17 11 1 1 11 13 11 19 1 11 1 13 1 11 11 1 19 19 1 11 13 19 13 13 11 19 11 19 13 19 19 19 11 11 19 1 19 11 19 1 11 13 19 13 13 0 11 19 0 11 19 0 1 11 11 14 0 19 1 1 11 11 11 13 11 1 0 1 19 11 19 1 0 19 1 1 0 0 1 0 19 19 11 19 1 0 1 19 17 1 13 17 1 1 17 1 17 1 19 19 19 0 0 11 11 19 11 19 11 1 0 17 0 11 19 0 11 1 11 11 1 1 11 19 11 1 1 19 11 11 11 19 0 11 1 19 0 1 1 17 11 1 11 1 11 13 0 19 11 11 11 11 11 11 0 19 11 0 11 0 19 13 19 11 1 0 0 11 19 11 19 11 11 1 11 19 19 1 19 19 11 11 1 19 19 17 16 1 13 0 1 19 1 1 1 1 1 1 19 19 1 19 19 19 19 19 19 19 1 19 11 0 19 1 1 19 19 11 19 19 19 19 19 1 0 1 1 1 1 1 1 0 19 14 1 1 1 14 1 19 1 1 19 1 1 1 0 1 19 13 1 19 1 14 19 1 1 1 1 1 11 19 1 0 1 13 1 13 14 19 1 13 0 1 19 13 13 11 13 19 13 0 0 1 19 19 11 19 0 0 0 1 1 0 0 1 1 0 1 16 11 1 1 1 19 0 1 19 15 19 0 1 11 1 19 1 0 11 19 0 0 1 1 1 1 1 19 0 19 11 0 19 17 1 1 0 1 19 19 0 1 19 13 13 1 1 14 1 0 1 19 1 0 19 1 1 19 13 11 1 13 19 11 19 1 1 19 1 1 19 1 19 1 1 1 1 19 1 1 19 0 0 1 0 1 13 1 11 13 19 17 19 1 1 19 19 1 13 1 1 13 13 0 0 1 19 1 1 1 0 0 0 0 17 0 1 13 19 1 13 1 15 1 1 11 19 19 1 19 11 19 1 1 13 1 0 1 11 1 1 11 11 0 1 19 19 19 0 19 1 0 13 0 0 0 0 13 19 0 13 19 13 19 1 19 13 14 11 19 13 19 19 11 11 11 19 19 0 19 14 17 17 1 1 19 1 1 1 1 0 0 15 1 1 19 1 1 1 1 1 1 13 1 1 19 19 14 1 11 1 13 13 14 19 1 19 11 19 19 1 19 1 13 1 13 1 13 19 14 13 0 1 19 13 1 11 13 19 1 19 13 19 13 19 11 13 13 13 19 13 0 1 11 13 13 13 19 11 0 19 0 13 11 19 13 19 13 13 19 11 0 13 0 11 13 11 19 19 14 13 11 11 13 1 1 11 13 19 11 1 13 11 11 13 11 13 13 13 11 11 1 19 13 11 13 0 19 13 19 1 13 13 11 13 11 11 1 0 19 0 19 19 13 19 1 11 13 13 13 11 13 0 13 11 13 0 11 19 13 0 19 19 0 0 0 0 0 19 19 0 19 17 0 1 1 19 13 13 11 19 19 11 0 19 1 13 19 0 0 1 19 19 19 13 13 11 19 19 19 19 13 19 19 13 0 13 19 13 11 11 19 1 19 19 19 1 19 1 13 1 0 11 13 11 13 19 11 11 19 0 19 1 0 11 0 19 0 19 0 11 0 11 1 11 0 11 11 17 19 19 1 0 11 0 0 19 19 19 13 19 1 0 1 19 0 19 19 1 19 19 13 19 1 19 0 11 0 19 0 0 19 11 0 11 11 19 19 0 11 19 11 19 11 19 11 19 11 1 1 1 0 0 0 0 1 0 17 13 11 19 17 0 1 11 0 19 0 1 11 11 0 11 19 19 0 19 11 0 19 11 0 17 11 1 0 11 19 19 0 11 11 19 11 11 0 19 17 11 19 1 0 19 19 13 19 19 0 19 13 0 0 0 0 19 19 1 17 19 11 19 19 11 0 1 13 16 1 17 0 11 1 1 0 1 0 0 19 11 0 1 13 19 0 11 0 1 1 11 11 19 14 1 19 1 19 19 11 1 14 19 19 1 1 1 17 17 1 15 19 17 17 11 11 11 11 0 11 11 17 17 19 13 11 13 19 17 1 1 0 11 13 1 1 11 0 19 0 19 11 0 0 11 0 0 0 17 1 19 11 1 19 1 11 19 19 1 17 11 1 11 11 0 11 11 1 11 19 1 0 1 0 16 15 19 1 1 19 11 15 19 17 1 17 1 0 0 19 15 1 11 11 1 1 11 1 11 1 1 19 1 1 19 11 11 19 0 1 1 19 19 1 19 19 13 19 19 0 1 0 1 0 0 1 1 14 0 1 19 14 1 1 1 1 15 1 1 1 1 1 19 0 19 13 19 14 13 11 19 11 13 1 11 0 11 0 14 11 11 1 11 14 19 0 0 19 11 0 13 11 11 1 11 19 13 11 11 0 19 0 0 19 11 0 11 11 11 19 11 14 1 17 1 19 11 19 11 1 11 13 11 13 11 11 11 11 1 19 19 13 13 19 13 19 11 17 11 19 17 19 19 11 11 19 1 13 0 13 11 11 11 19 1 19 19 1 19 11 11 19 0 19 1 13 19 13 19 13 11 19 19 11 13 1 19 13 19 11 1 11 19 0 19 19 1 19 13 13 19 11 13 1 13 1 19 1 13 1 11 19 19 11 19 11 19 11 19 19 0 13 13 19 19 13 13 19 1 11 19 19 11 11 13 19 19 13 19 19 11 19 11 19 0 11 0 11 0 1 13 19 19 19 19 19 0 11 0 19 11 19 11 13 0 19 19 19 1 19 19 19 0 0 1 17 1 1 19 0 19 11 0 19 0 19 0 11 1 1 1 1 1 0 15 1 1 0 1 0 1 1 11 19 1 19 1 11 19 19 1 1 1 19 19 1 19 1 0 16 11 11 1 0 15 1 19 19 1 1 1 11 1 19 19 1 1 1 19 1 19 11 1 1 1 0 1 19 19 1 0 0 13 11 17 19 1 0 1 1 1 15 11 1 1 19 16 11 0 19 11 15 19 19 11 11 11 11 1 19 19 0 19 11 0 19 11 0 19 0 19 11 1 0 1 0 1 11 1 17 19 17 0 1 17 1 16 0 17 0 1 11 19 11 13 0 19 19 1 1 19 17 1 1 19 19 13 1 1 0 1 11 1 19 13 17 1 1 11 1 1 17 0 11 15 11 0 1 19 11 11 19 0 0 0 19 11 19 19 19 11 0 0 19 15 19 1 11 19 1 19 19 19 19 0 11 1 1 1 19 1 1 17 0 17 1 1 0 11 1 19 1 0 1 1 19 15 1 1 14 19 1 0 19 19 19 0 1 0 19 0 17 1 16 0 13 0 19 0 1 19 19 19 19 19 1 0 1 0 19 11 19 1 19 11 19 19 11 1 1 19 13 19 11 1 19 19 1 19 19 1 19 17 13 19 1 13 1 19 0 19 0 0 11 19 13 0 19 13 19 0 0 0 19 1 11 13 1 11 19 13 19 19 13 1 19 0 17 19 19 19 19 11 19 11 19 11 19 0 11 0 11 19 0 17 19 0 11 17 11 19 0 11 1 0 19 0 13 0 11 19 0 19 0 17 19 19 0 1 1 0 19 13 1 0 1 19 19 11 17 1 1 19 19 13 0 11 19 0 19 0 11 19 11 1 1 17 19 17 19 1 11 0 1 1 13 1 1 1 1 1 19 0 19 16 16 0 1 19 11 11 1 19 1 19 1 1 1 11 1 1 1 19 19 13 11 0 1 11 1 11 0 19 0 11 19 0 11 1 19 19 19 19 13 19 13 1 13 0 0 13 13 19 11 1 19 11 1 1 11 19 11 0 11 1 11 13 11 11 19 0 1 1 1 0 0 1 19 1 0 1 19 1 19 0 1 1 19 19 1 0 1 19 1 11 1 1 17 1 19 11 0 0 1 17 19 19 0 11 13 13 1 19 19 11 11 0 11 1 11 11 11 1 11 0 19 19 19 1 1 1 0 11 19 11 19 13 19 19 11 11 1 0 19 19 1 19 1 11 0 19 19 19 11 15 19 13 19 19 0 11 1 19 19 19 19 1 17 1 0 0 19 11 1 19 19 19 19 19 1 19 17 19 11 1 13 1 0 1 11 19 19 1 11 13 11 1 1 19 19 19 19 1 1 19 1 1 19 1 0 11 0 19 0 19 19 1 19 1 19 1 1 11 11 19 19 19 11 1 1 13 11 13 19 1 13 11 1 0 0 17 17 1 19 11 0 11 13 19 11 0 19 19 17 15 15 19 1 1 19 1 19 11 11 11 19 0 19 1 19 0 19 19 0 1 1 11 1 0 11 0 0 17 0 19 11 0 19 11 19 1 1 17 19 11 1 19 11 19 1 17 19 13 19 19 0 17 1 13 19 1 1 17 1 0 13 19 19 19 11 1 19 19 19 11 11 19 19 1 19 11 0 0 0 15 1 1 19 17 11 17 11 17 11 0 0 15 17 1 1 19 1 11 19 17 11 11 11 11 19 13 0 19 17 1 1 11 19 19 0 1 11 11 1 0 1 1 1 1 1 11 11 1 19 11 14 11 19 1 1 19 1 11 19 0 17 0 19 1 19 11 0 1 11 1 11 1 14 1 11 0 11 14 11 11 19 0 19 0 19 13 0 11 19 11 0 1 1 11 1 13 1 1 19 1 1 1 1 0 1 1 13 1 1 0 0 0 13 1 13 1 1 0 1 1 19 1 13 11 0 19 13 1 19 1 1 1 19 11 1 0 1 1 14 1 11 1 1 13 11 11 13 0 1 0 19 1 11 1 11 19 13 0 19 1 1 19 1 11 1 11 1 0 19 13 19 11 13 0 13 19 1 19 13 19 19 13 19 11 1 19 13 11 13 19 13 19 19 1 19 13 13 19 13 11 13 19 11 13 11 19 11 1 11 0 0 1 1 0 19 11 1 11 1 19 1 1 1 17 1 19 11 0 0 19 1 11 0 17 11 19 0 19 19 11 11 19 11 0 19 13 1 11 19 14 19 14 14 19 1 19 19 0 19 16 1 19 1 11 1 0 0 1 1 19 11 17 11 11 1 17 17 0 1 19 17 19 11 11 11 0 11 1 1 11 1 0 1 0 17 1 1 1 1 11 1 19 11 19 11 1 19 19 19 0 0 1 1 1 1 1 0 19 13 1 1 1 1 0 1 19 1 1 0 1 1 1 0 1 0 1 19 17 1 13 19 19 1 1 19 0 19 13 1 13 1 1 13 17 0 1 1 13 11 1 1 13 0 1 19 1 1 1 1 11 1 1 0 14 1 13 11 13 11 19 1 13 1 0 1 19 1 19 1 0 11 19 0 11 19 11 1 0 13 13 11 11 0 19 11 19 11 19 11 0 11 0 0 0 19 1 1 19 1 19 13 1 19 11 19 19 19 11 19 11 19 1 19 1 11 13 17 19 13 19 11 1 17 19 19 11 17 19 17 19 1 17 17 19 0 19 0 19 13 0 11 19 1 0 19 1 19 1 19 11 1 19 19 11 11 19 1 1 11 1 19 17 19 1 11 11 19 17 16 17 1 19 11 19 1 0 0 19 19 19 11 19 11 19 11 11 1 19 1 19 11 19 19 19 19 11 19 19 0 11 13 19 0 19 11 19 13 11 1 19 13 13 13 11 19 11 1 19 19 19 11 13 0 1 11 0 0 1 1 1 1 1 11 11 11 0 0 11 13 0 19 11 11 11 13 11 1 19 11 1 19 19 19 19 11 0 11 19 19 11 11 1 11 0 11 11 11 0 0 19 0 0 19 1 11 11 11 11 19 19 11 0 11 19 11 19 1 19 1 19 0 11 1 19 19 0 19 19 1 13 19 1 1 19 19 11 19 13 19 19 1 0 19 19 0 1 19 1 19 1 13 11 11 19 0 19 11 17 19 19 0 11 11 0 11 11 19 19 0 1 19 0 0 0 11 0 13 19 13 11 11 0 1 11 1 0 0 0 1 13 0 1 19 15 17 11 15 17 16 17 1 19 11 19 11 19 11 1 0 0 0 0 19 19 11 1 19 11 1 19 1 1 0 1 0 19 19 1 19 11 19 1 1 0 17 1 0 1 19 0 1 1 11 13 19 1 0 1 11 19 1 1 19 0 11 1 19 11 0 11 0 1 11 15 0 13 0 11 19 19 11 1 1 13 0 0 19 11 19 1 11 19 11 19 0 19 11 11 1 17 11 11 0 19 19 11 11 11 11 0 0 0 11 11 11 11 11 19 11 1 0 0 13 0 19 11 1 11 19 17 17 19 1 19 19 0 11 19 17 11 11 19 1 11 0 0 0 19 0 17 17 11 0 0 0 19 0 19 19 19 0 19 1 1 1 17 19 11 19 1 1 1 1 19 0 19 19 19 0 1 14 1 1 15 11 1 11 11 11 1 1 16 1 11 11 19 19 11 1 13 0 11 19 0 0 1 1 0 0 0 0 11 1 19 11 11 19 19 19 11 11 19 11 11 1 11 1 11 17 11 0 1 0 1 11 11 13 1 1 19 0 1 1 11 0 11 11 13 11 11 11 11 19 11 1 19 11 0 11 19 19 11 17 0 19 1 11 19 1 0 1 1 13 0 0 19 19 17 19 1 19 19 1 1 1 19 19 19 0 19 19 1 1 11 19 0 19 19 19 19 0 19 19 19 0 19 19 19 1 19 19 19 19 1 19 13 11 19 19 0 0 0 0 0 1 0 0 19 19 19 19 19 0 19 1 19 11 1 19 1 1 19 1 0 17 0 1 11 0 1 1 11 19 1 0 1 11 11 0 11 0 11 1 11 11 11 1 19 1 13 1 1 19 1 1 0 1 1 11 19 19 11 1 0 1 11 11 11 13 1 1 1 1 11 1 11 11 13 11 11 11 1 13 0 19 0 11 11 1 13 19 11 11 11 19 19 11 13 19 11 11 0 11 0 13 13 19 19 19 13 13 13 19 11 13 11 1 1 19 1 19 19 19 1 11 19 13 11 13 11 1 13 13 13 1 19 13 1 13 19 13 13 19 19 19 0 13 19 11 1 19 19 1 19 0 19 0 11 1 19 1 0 19 19 19 1 19 11 19 11 17 0 13 19 13 19 13 0 19 19 19 11 19 17 0 19 19 11 11 11 17 11 1 13 1 0 0 11 0 17 0 11 19 14 11 17 0 15 1 19 19 19 11 19 19 0 13 17 11 19 1 13 11 1 0 1 11 1 1 1 19 1 11 19 0 17 1 0 0 1 1 1 1 19 19 19 1 11 19 19 19 0 0 0 0 19 1 19 11 1 13 1 17 19 1 0 19 0 1 19 11 19 11 11 11 19 1 11 19 13 1 19 19 1 11 0 19 1 1 19 17 11 0 1 11 11 0 1 11 0 11 1 0 0 1 0 19 0 0 1 19 1 19 1 19 19 11 1 0 1 19 1 1 19 0 19 11 11 17 11 19 15 13 11 1 1 19 11 1 1 19 0 1 13 1 0 11 11 1 11 19 11 19 11 19 1 19 11 11 19 11 0 11 0 11 11 13 19 1 0 0 0 1 15 16 16 1 1 13 17 1 13 11 15 0 11 19 19 11 0 19 13 1 19 1 11 19 19 0 19 15 19 19 1 19 17 1 11 19 19 0 19 11 17 19 11 11 19 17 17 17 0 17 17 1 19 1 19 1 19 19 19 11 19 19 19 1 11 1 11 19 0 17 13 19 19 19 19 19 11 13 11 13 19 1 19 11 11 11 11 13 19 13 19 19 13 0 19 0 19 0 11 1 11 19 0 13 19 0 13 11 19 19 0 11 17 19 1 0 11 11 11 1 19 1 1 0 1 1 1 0 11 1 19 19 1 13 1 19 1 1 0 17 0 1 13 1 0 1 1 19 0 0 0 13 11 13 1 1 0 19 0 13 1 0 19 13 11 19 1 11 11 13 11 19 1 1 19 13 19 0 0 11 0 19 11 19 1 11 1 0 19 1 19 1 19 19 11 11 1 0 19 11 1 0 0 19 11 19 19 19 19 11 19 11 19 11 19 0 1 1 1 19 19 19 11 19 19 1 11 1 0 11 11 19 19 1 19 0 0 0 19 19 1 1 11 19 19 0 19 11 0 19 19 0 1 13 0 0 1 1 1 1 1 0 19 1 0 1 19 11 0 1 11 19 11 19 1 19 19 19 11 11 1 19 19 19 1 1 11 0 11 0 1 19 19 19 19 0 11 13 1 19 11 11 11 0 19 0 1 19 0 0 0 19 19 0 19 11 19 1 13 1 1 11 19 19 19 11 1 13 11 11 13 0 1 19 11 1 1 11 1 19 19 13 11 19 11 11 19 0 0 15 11 19 1 1 1 19 0 1 0 1 1 19 0 19 19 11 1 11 19 1 11 17 19 1 1 19 1 0 19 0 11 19 1 1 11 11 19 11 1 19 0 19 1 19 19 1 19 11 11 0 19 13 11 19 11 11 1 0 0 0 11 11 19 11 11 11 1 1 19 11 11 19 0 11 13 1 19 1 19 19 19 13 19 19 19 13 19 11 11 19 11 19 19 19 19 19 19 11 1 0 1 1 19 11 17 19 1 0 0 1 17 1 17 11 19 1 19 0 1 11 11 11 0 17 1 1 11 0 1 11 1 11 1 0 11 13 0 1 1 1 11 1 0 1 19 17 19 13 1 19 17 13 1 13 11 19 11 1 1 0 11 19 19 19 1 19 0 17 0 1 19 1 19 0 1 17 19 1 1 19 11 19 13 11 13 19 13 19 13 0 0 13 11 17 11 19 0 11 1 1 19 11 13 17 11 16 19 1 0 11 11 1 1 0 11 1 0 11 19 19 11 19 19 19 0 1 19 11 19 19 13 0 13 13 19 19 11 13 19 11 19 0 19 1 11 0 19 19 1 13 19 19 1 13 13 19 17 19 17 1 11 1 11 19 19 19 1 11 1 1 1 1 1 17 1 11 0 11 19 19 11 0 0 19 1 11 1 19 11 19 19 0 17 19 11 1 1 1 0 0 1 11 0 15 1 16 14 0 19 11 11 0 13 11 1 1 1 19 19 0 19 19 11 0 19 11 0 0 11 19 0 19 11 1 1 1 1 19 0 19 19 11 0 19 19 0 1 1 1 1 1 19 13 0 0 0 19 1 1 11 1 11 0 19 1 19 0 19 19 14 19 13 19 14 19 1 19 1 1 1 19 1 13 1 19 1 11 13 19 11 19 0 19 1 1 1 1 0 1 13 1 1 0 1 19 1 13 1 0 0 14 0 0 11 1 19 11 11 1 1 13 1 1 11 13 13 13 0 13 19 13 19 19 11 19 11 19 19 0 13 19 11 13 11 19 1 1 13 1 19 0 11 0 1 1 0 11 13 1 13 11 1 11 19 11 19 11 13 19 13 13 19 14 13 19 19 13 11 19 19 1 1 19 11 1 1 0 19 1 13 0 14 19 14 14 13 19 19 13 19 13 1 0 11 13 13 19 13 19 13 13 11 1 13 11 19 1 11 11 1 19 11 0 1 1 1 1 1 13 1 0 11 17 17 1 0 1 0 0 11 11 1 11 1 11 11 0 11 1 11 1 19 1 19 1 1 1 19 17 1 11 0 0 13 1 0 1 11 11 19 11 19 1 19 13 19 11 11 0 19 11 19 11 14 19 19 1 1 1 11 1 19 1 14 11 19 0 19 19 19 1 0 19 1 1 19 1 1 1 19 1 19 11 19 1 19 11 19 19 11 19 19 19 1 19 0 1 1 1 11 19 11 19 1 19 1 11 13 13 1 11 11 19 1 1 1 1 0 1 11 0 1 11 1 11 0 0 1 11 11 19 13 11 11 19 0 11 11 19 11 19 11 19 19 17 17 19 19 19 11 11 19 11 19 19 11 11 19 13 11 19 0 19 1 19 11 19 0 11 19 11 13 19 13 19 19 19 19 13 0 11 1 1 19 1 1 1 1 1 19 13 1 19 19 0 1 19 13 13 13 13 13 11 1 19 1 1 0 1 19 13 0 1 19 19 19 19 11 1 19 19 11 19 19 1 19 19 0 0 19 11 19 13 19 19 0 19 11 13 0 11 19 13 13 11 1 1 11 19 11 1 11 19 11 1 19 1 0 19 13 1 11 19 19 19 1 1 19 11 1 1 11 19 1 19 11 1 19 19 1 0 1 13 19 0 1 19 19 0 1 0 13 0 19 11 17 0 1 1 19 1 11 1 19 1 11 19 19 1 1 19 11 19 11 11 11 19 19 19 13 13 13 13 11 0 19 0 19 0 11 0 19 11 19 13 1 0 19 1 13 19 13 11 1 13 1 0 0 19 11 19 11 19 19 1 19 19 19 19 19 13 0 1 19 11 13 0 19 11 0 0 0 0 13 0 0 1 1 1 19 0 11 19 11 11 0 11 19 11 13 13 11 11 11 19 0 0 0 19 11 19 11 1 13 19 11 0 1 19 1 11 1 1 1 1 1 19 1 1 11 0 0 11 19 0 17 0 11 1 0 0 13 0 0 1 1 11 0 1 0 0 0 13 19 19 19 11 19 11 1 1 19 1 0 0 19 19 19 1 15 19 13 11 19 1 11 19 1 19 1 11 1 19 11 1 11 19 11 19 11 11 19 11 13 19 1 1 1 13 0 1 0 1 0 1 1 17 0 0 0 1 13 19 11 19 11 19 11 19 19 19 1 19 1 19 19 0 1 19 19 11 19 19 19 0 13 13 11 19 11 0 1 0 11 19 0 1 11 11 11 13 0 11 19 13 0 11 13 11 1 19 14 19 0 19 0 19 11 11 13 11 11 11 11 11 0 13 1 11 19 0 1 11 0 1 19 13 19 1 0 19 11 19 19 13 0 0 0 0 1 19 19 11 11 11 11 19 11 19 11 19 11 1 11 11 19 11 0 19 1 0 1 11 11 1 0 11 13 0 0 11 19 19 13 19 1 19 19 0 1 19 11 1 19 11 13 11 19 19 0 19 11 11 11 19 1 19 11 19 1 19 1 1 11 19 1 1 13 1 0 0 19 19 1 19 19 19 1 19 19 13 19 13 11 19 19 19 0 11 19 1 11 19 13 0 19 0 19 0 19 1 19 11 0 0 11 13 19 19 11 11 1 0 19 13 1 19 1 19 1 19 1 1 0 16 19 1 0 1 19 1 1 11 19 11 1 1 11 19 11 11 1 19 19 19 19 19 0 0 11 19 19 13 19 15 11 19 11 1 11 1 11 1 19 13 19 16 13 0 1 11 19 19 19 19 19 19 1 17 1 1 1 13 19 19 17 11 19 0 19 1 0 19 13 1 1 11 1 19 0 0 0 1 19 0 0 0 0 1 19 11 0 0 19 13 11 19 0 19 1 1 19 19 11 13 0 0 19 1 0 13 19 19 19 19 17 19 19 17 11 19 19 0 19 19 11 11 1 11 19 19 19 19 11 17 19 1 19 19 19 19 19 0 19 11 17 19 11 11 19 11 19 13 11 1 19 11 1 1 19 0 0 11 19 17 17 0 17 0 17 17 19 19 19 19 1 19 19 11 16 17 13 11 19 19 19 1 0 0 11 11 19 19 1 19 11 11 1 11 1 19 11 19 0 19 0 19 19 19 19 19 11 19 0 1 0 0 17 1 11 0 0 19 0 15 15 19 1 19 19 19 13 1 1 1 1 14 1 13 1 1 1 13 1 0 13 1 0 1 0 1 1 1 13 11 19 14 19 11 19 19 1 19 11 0 1 1 1 11 1 0 11 0 19 11 1 0 11 19 11 1 1 0 1 14 11 1 1 1 1 0 1 1 1 19 1 1 19 1 1 1 0 1 1 19 11 1 19 13 13 19 19 13 19 0 0 1 1 1 13 1 19 11 14 19 14 11 11 0 19 1 0 1 13 19 1 13 13 19 1 1 1 19 13 19 17 1 1 19 1 19 1 11 13 11 13 13 19 11 1 13 19 11 13 19 13 19 13 1 19 1 11 14 19 13 19 11 19 1 11 13 19 1 19 13 19 13 19 1 11 19 19 1 1 13 1 19 19 19 13 11 19 13 19 11 1 13 13 11 19 13 13 19 13 11 19 13 1 13 11 1 13 11 19 13 14 13 13 13 13 1 13 14 0 19 11 19 13 1 1 13 1 14 11 1 13 1 11 13 14 19 1 0 19 13 11 13 19 19 19 11 1 0 0 0 11 0 11 11 13 13 19 11 0 13 1 0 0 11 0 0 19 19 0 0 0 0 0 11 19 0 19 0 0 13 19 11 0 19 0 19 11 11 0 19 19 0 0 13 11 0 0 0 0 0 19 1 0 0 1 13 19 0 19 0 0 19 11 19 0 19 11 19 1 1 1 11 19 11 11 0 0 0 11 0 11 0 0 0 0 0 19 19 11 19 1 19 13 1 0 0 11 0 0 19 16 19 1 13 19 19 1 0 0 1 11 14 1 11 19 1 11 17 0 1 0 1 0 1 13 1 1 0 1 19 19 1 1 19 13 0 0 1 11 13 19 11 17 15 1 11 13 13 11 11 11 1 11 1 11 0 1 11 19 1 1 11 19 0 11 0 0 0 0 17 0 1 19 19 19 11 11 19 19 0 19 11 19 1 11 11 11 19 19 11 19 11 19 11 19 19 19 19 1 19 1 19 1 13 19 11 0 1 1 13 1 0 13 1 19 11 13 1 19 11 13 19 11 1 13 11 17 11 0 17 1 0 0 1 1 19 0 19 0 1 0 0 19 1 1 19 1 19 0 11 11 0 19 0 19 1 15 0 0 19 1 0 19 0 11 19 1 11 19 11 11 19 0 1 11 11 19 19 1 1 17 0 1 0 0 17 11 11 11 19 0 11 1 11 1 11 1 1 0 19 19 13 1 19 19 1 13 19 19 19 13 1 19 13 19 11 1 0 19 19 11 1 19 1 11 13 11 1 13 11 13 1 19 19 11 13 1 11 19 1 0 11 19 0 19 19 1 19 11 13 1 19 13 13 1 19 1 19 1 19 0 19 19 19 1 11 15 0 11 11 11 13 0 0 0 1 19 19 19 1 19 1 11 19 0 11 19 0 1 1 19 11 1 19 0 19 1 1 13 1 0 19 19 0 11 0 11 11 1 13 0 11 1 11 19 13 11 11 1 11 11 11 0 19 19 19 1 0 1 11 19 11 0 11 0 0 19 0 11 0 19 11 19 11 19 19 1 19 19 19 11 1 19 11 19 11 1 11 19 17 13 19 17 13 1 19 11 19 11 19 11 1 19 1 19 19 11 19 13 11 19 13 11 19 11 19 19 17 19 19 17 19 19 13 1 19 0 13 19 19 1 19 19 11 19 19 19 19 13 19 11 19 19 11 19 17 19 11 19 11 19 0 0 1 19 1 11 1 1 17 15 17 1 1 19 0 15 1 11 0 0 19 11 11 1 19 1 1 0 1 1 19 1 11 19 11 19 11 1 19 1 1 1 1 1 19 1 19 19 11 0 11 13 0 15 1 0 19 0 1 0 1 1 17 19 13 13 19 11 11 0 0 0 0 0 0 0 0 11 19 0 1 19 0 1 1 19 11 0 19 0 11 0 11 0 11 13 19 1 1 11 1 19 19 1 13 0 19 19 0 13 17 0 19 19 1 19 1 11 19 11 1 19 19 1 11 19 11 19 19 15 19 0 11 11 19 0 0 19 11 11 19 1 0 1 19 1 1 17 11 1 17 1 11 19 1 1 1 1 19 1 1 0 19 0 11 1 13 19 0 17 1 11 0 1 11 15 0 11 1 11 1 1 19 1 0 0 1 1 1 11 1 0 19 11 11 1 19 0 11 19 11 19 1 1 19 11 0 11 19 19 1 11 1 19 17 0 1 13 19 13 19 1 0 17 19 19 19 0 0 19 11 1 1 11 19 11 11 15 1 19 0 1 19 11 11 19 11 17 19 11 16 1 11 1 1 13 1 11 1 19 17 1 19 0 11 13 1 19 19 1 17 19 1 13 19 11 1 19 19 19 11 1 1 1 11 19 1 1 11 19 11 19 19 0 1 11 13 11 19 1 11 19 19 19 1 19 11 17 1 11 11 1 19 11 19 19 19 0 11 1 11 0 1 11 1 0 11 0 19 0 0 19 0 11 11 1 1 11 19 14 1 19 0 19 11 1 0 1 19 0 1 1 19 1 11 1 19 0 19 11 19 11 1 19 1 19 0 0 19 13 19 1 1 19 1 1 0 1 1 0 1 19 19 19 1 0 13 0 13 19 19 19 1 19 1 17 17 19 0 11 11 11 19 19 19 1 11 19 13 15 1 17 19 14 19 1 19 19 11 19 17 1 0 13 19 0 11 11 11 11 19 11 1 1 11 1 11 11 13 15 1 19 0 19 1 19 1 19 1 1 1 19 11 19 19 11 19 11 0 19 19 19 1 11 19 19 19 11 11 0 19 19 1 19 11 11 19 1 1 0 19 0 11 1 11 1 1 0 0 17 0 0 19 1 19 19 1 11 1 13 19 1 19 11 13 1 1 13 1 19 1 1 19 14 0 11 11 13 0 11 0 11 11 1 0 19 0 1 19 1 1 11 11 1 11 1 1 11 0 19 17 19 1 1 1 0 11 1 11 11 19 11 1 0 0 0 14 1 0 0 0 0 0 11 19 1 19 19 19 19 1 19 11 19 19 19 0 19 19 11 19 0 19 19 11 1 11 19 11 11 0 11 11 11 19 1 1 13 11 11 19 0 19 0 11 13 1 1 0 1 19 1 1 11 1 19 11 0 1 1 19 1 11 17 11 1 1 1 11 11 0 0 11 0 11 11 0 11 19 11 13 19 19 19 19 0 11 19 13 19 0 19 0 0 1 1 1 0 1 19 19 19 19 11 19 19 1 19 13 19 1 19 13 0 19 1 19 19 0 19 19 13 11 0 11 1 0 0 0 19 1 1 19 19 11 1 11 11 19 13 19 13 11 1 19 15 11 19 11 19 1 11 1 11 19 13 1 11 11 13 13 19 13 0 11 19 19 0 0 1 1 1 13 1 0 13 11 11 1 1 11 11 19 1 19 0 11 11 19 19 11 11 11 11 1 19 19 11 1 19 1 11 1 1 19 1 19 1 11 16 13 1 13 17 19 19 15 17 19 0 19 19 19 1 0 19 11 19 1 19 0 11 11 1 0 1 11 11 19 1 0 19 1 0 1 15 19 15 11 13 17 0 11 1 13 1 19 11 1 1 0 11 19 0 0 19 0 0 11 11 11 1 13 0 0 19 0 19 13 17 19 17 1 1 17 0 1 19 19 1 1 0 11 11 1 19 0 0 1 19 11 11 1 11 0 17 1 17 17 1 1 17 11 19 19 1 19 11 19 0 1 1 1 19 1 19 11 19 19 19 13 1 14 13 19 1 1 0 19 11 19 0 11 19 1 1 1 19 17 1 19 1 19 13 19 19 0 19 0 19 11 1 19 11 13 19 11 11 0 19 0 19 11 1 19 17 1 1 1 1 19 0 17 11 19 1 15 19 13 17 19 19 13 1 1 13 1 1 1 1 19 11 1 13 13 19 1 11 11 13 11 13 0 11 15 0 0 17 1 1 17 1 1 1 0 16 1 0 19 11 19 0 1 0 1 0 11 1 19 1 0 1 1 19 0 11 19 19 11 19 1 19 0 11 19 11 1 19 0 11 0 19 11 11 11 1 1 17 0 0 0 0 0 11 19 1 19 0 0 11 1 0 1 1 17 1 0 17 11 1 19 0 0 1 1 1 1 0 0 19 1 1 17 1 11 1 1 1 1 1 11 11 1 1 11 19 1 1 13 11 0 11 11 0 19 0 0 1 17 1 1 19 19 1 19 19 0 19 19 13 19 19 0 1 19 11 19 11 11 19 0 13 19 0 11 16 19 17 19 11 17 19 17 11 11 1 19 13 19 11 11 19 11 19 11 19 11 11 0 0 0 19 11 19 0 19 0 0 1 1 0 11 0 19 1 11 11 19 0 11 13 11 0 1 0 19 13 1 0 1 19 11 19 19 19 0 19 19 13 19 19 19 19 19 11 0 1 19 11 19 11 19 1 19 19 19 11 19 17 11 0 19 11 0 19 13 15 19 13 19 19 11 1 1 19 1 19 19 1 11 13 11 19 11 0 19 11 1 0 19 11 19 0 1 19 1 14 11 11 0 19 19 0 0 19 1 0 11 19 1 11 11 11 19 0 1 19 0 19 0 19 1 19 19 19 13 1 19 1 11 11 0 19 0 19 19 11 19 1 19 11 11 11 19 1 19 1 19 0 19 19 19 19 11 19 0 19 19 11 19 19 11 1 11 13 13 11 0 1 0 17 11 0 0 13 1 1 1 1 19 1 1 0 19 19 11 11 1 19 1 1 19 13 11 13 13 11 19 1 1 11 19 0 1 11 11 17 11 1 19 11 11 19 0 0 1 0 13 19 19 19 19 1 0 19 11 1 11 19 0 19 13 19 19 19 0 19 11 11 1 19 19 19 1 1 11 19 19 19 11 19 11 1 0 1 19 0 19 1 19 13 0 1 0 11 11 11 19 17 11 1 11 11 13 1 19 1 1 1 11 0 0 19 0 19 11 1 19 0 11 11 1 0 0 1 1 0 19 19 11 19 1 19 11 0 11 19 11 1 0 0 19 0 11 1 1 19 11 1 1 0 0 0 11 11 19 11 19 0 1 11 19 11 1 19 19 11 19 13 13 13 17 13 0 0 11 0 0 11 17 11 1 19 11 15 0 19 11 1 1 0 1 11 19 11 19 1 13 19 1 0 1 11 11 1 11 11 11 11 14 0 19 0 1 1 1 0 1 11 11 1 1 19 1 13 19 1 19 1 19 11 1 11 0 11 0 11 19 11 1 11 1 1 15 1 1 19 1 0 19 13 13 19 11 19 11 19 0 19 0 13 19 1 11 19 11 1 1 17 0 19 1 1 11 0 19 1 1 17 11 11 1 11 17 19 0 1 1 1 1 1 19 13 11 11 11 11 11 11 11 11 19 19 11 11 1 11 0 0 11 1 11 19 1 19 0 19 11 13 17 19 1 11 11 1 13 1 0 1 0 1 0 17 0 0 19 0 0 11 1 1 1 19 13 19 11 11 19 0 1 19 19 1 1 11 11 1 19 1 11 0 13 0 19 19 11 13 11 0 11 11 19 1 17 11 1 17 1 1 17 1 11 11 1 13 1 1 17 1 19 0 11 1 19 1 19 11 1 1 0 19 11 19 19 19 15 19 0 19 19 0 19 19 1 19 1 17 19 11 13 11 19 11 19 11 19 19 13 19 0 11 11 11 11 1 11 19 11 19 0 19 19 13 19 11 1 19 1 19 11 0 19 19 19 19 0 19 11 11 19 0 19 1 19 19 13 19 19 1 19 0 1 19 1 17 11 1 1 19 19 11 1 19 13 13 1 19 1 1 13 19 11 19 19 19 17 13 19 19 13 1 1 19 14 1 19 0 11 1 1 1 1 1 1 19 19 19 1 19 11 19 19 19 11 11 19 0 0 19 19 19 19 19 11 19 11 1 0 11 19 11 19 19 1 0 0 13 19 1 19 19 0 19 11 19 11 19 1 0 19 15 19 11 19 15 16 19 11 11 1 19 0 1 11 19 1 1 19 11 1 11 11 19 19 1 19 19 1 11 19 11 13 11 19 0 19 11 11 19 1 19 11 0 1 19 11 1 13 19 0 11 17 0 19 1 1 13 19 0 19 13 19 11 1 11 0 19 19 0 19 11 0 1 0 0 1 1 0 0 1 1 19 0 0 15 19 19 11 0 11 1 1 17 1 1 1 0 1 0 19 11 14 19 11 13 11 19 19 11 19 19 1 0 1 11 19 0 11 19 1 11 0 19 19 1 1 1 1 1 1 1 1 0 19 17 0 1 1 19 1 1 0 19 1 19 1 0 1 1 1 0 0 1 19 1 1 1 1 11 14 1 1 0 1 1 13 1 1 1 1 14 1 19 1 1 1 0 1 17 11 1 19 0 11 17 19 13 1 11 1 19 1 19 13 11 1 1 0 11 19 13 11 1 1 0 0 11 14 0 19 11 1 19 13 19 19 1 0 19 13 1 11 11 13 19 19 1 11 1 19 1 0 1 0 1 1 19 11 0 19 11 19 0 0 0 1 17 19 1 1 1 1 0 1 1 1 1 1 1 11 1 19 0 13 1 19 1 0 13 1 1 13 1 19 1 0 1 19 0 1 11 13 1 1 11 0 1 1 1 1 0 19 1 11 1 11 1 14 1 1 19 1 0 1 14 0 19 1 1 19 13 19 19 19 19 1 13 1 1 13 1 19 1 13 13 19 13 13 19 0 1 14 13 19 19 1 13 0 13 19 13 11 0 0 0 13 1 1 19 13 11 13 19 19 0 19 14 19 19 14 13 13 19 11 13 11 13 0 0 0 0 11 1 0 13 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 1 19 0 11 0 11 0 11 19 1 11 0 11 1 1 0 11 1 13 11 11 1 19 11 19 0 11 11 11 1 0 0 19 17 19 15 11 19 17 1 0 19 11 19 1 11 11 1 1 0 19 11 11 19 11 13 11 19 19 19 19 0 11 19 1 19 11 0 0 19 0 11 1 11 1 1 0 0 1 1 0 1 0 11 13 19 19 11 19 0 19 1 19 11 1 11 11 19 19 1 19 19 0 11 11 1 19 19 19 19 1 19 19 11 0 13 0 1 0 19 11 19 0 13 0 19 1 0 0 0 0 13 1 11 1 13 19 19 13 11 11 13 19 19 19 0 19 0 1 1 11 1 19 13 11 19 19 11 0 0 11 11 15 11 0 19 19 1 13 11 13 19 13 19 1 13 1 19 11 19 11 1 11 19 1 11 11 1 17 1 17 11 1 13 19 19 1 19 19 19 0 19 19 19 19 1 19 19 0 0 0 19 13 19 1 13 11 19 13 11 11 19 1 11 11 13 1 19 1 1 1 19 19 11 19 0 1 13 11 19 11 19 0 19 19 11 19 19 11 19 1 1 11 13 19 1 19 19 11 19 11 13 19 1 11 11 0 13 19 11 19 1 19 11 11 11 19 11 11 1 11 11 19 19 0 1 0 0 11 13 1 0 1 0 1 1 0 1 1 19 1 14 13 0 1 1 19 11 1 1 19 11 11 1 1 1 1 0 11 1 0 19 11 11 0 1 0 0 13 1 0 19 11 0 0 0 0 11 14 1 1 11 0 1 1 1 11 19 11 11 0 0 11 11 0 0 19 0 11 11 11 0 0 0 1 19 13 19 0 19 13 19 19 11 1 19 19 19 0 0 0 11 11 0 0 19 13 0 19 19 11 0 19 19 0 0 11 11 19 0 0 17 19 1 13 1 15 1 1 1 19 1 1 1 1 1 19 11 19 1 11 1 1 19 0 1 0 0 0 0 1 11 13 1 0 11 0 19 0 19 11 11 19 11 11 11 19 19 1 1 0 11 19 11 1 0 11 11 1 1 19 19 1 13 19 1 13 1 1 1 1 1 11 1 1 0 11 19 19 1 11 19 19 1 19 1 1 0 0 19 1 1 1 19 1 1 19 0 11 13 0 19 13 0 19 0 0 1 0 19 19 19 11 0 11 11 19 15 0 11 11 19 13 19 19 11 0 17 19 11 11 11 11 13 19 13 13 1 0 17 0 11 19 1 19 0 19 19 19 19 1 19 1 11 19 15 11 11 1 19 1 19 1 1 19 0 19 11 19 1 1 0 1 19 19 19 17 0 0 11 19 19 11 13 0 11 19 1 11 19 0 0 13 11 11 13 11 11 0 0 0 0 11 19 19 11 1 0 1 11 1 0 11 11 17 19 17 1 19 0 1 19 13 0 19 19 19 1 11 11 13 19 11 19 17 19 0 0 0 19 19 0 1 1 1 11 19 11 1 1 11 11 1 1 0 13 19 0 0 1 1 1 0 19 19 1 1 11 1 13 1 11 17 1 0 19 0 13 13 11 19 19 19 17 17 1 13 17 11 1 13 13 1 19 19 1 1 19 1 11 1 19 1 17 19 1 19 19 19 11 11 1 1 0 1 1 13 1 1 0 17 1 1 0 15 0 11 19 11 19 1 13 1 11 0 13 19 13 19 11 13 11 19 11 1 1 0 19 17 0 0 1 14 0 1 1 11 11 11 13 19 17 1 1 1 1 1 19 1 1 11 17 19 13 19 0 16 17 0 17 13 19 19 1 19 11 0 19 1 1 15 1 1 1 19 1 0 11 19 0 11 13 11 1 13 0 14 1 11 15 19 11 1 19 1 19 13 0 19 11 11 1 19 11 13 1 11 11 1 1 11 11 19 11 19 19 11 11 19 11 19 19 19 13 1 1 0 0 0 11 13 11 0 0 0 0 13 0 13 0 13 0 11 0 19 11 19 11 0 0 11 1 1 1 17 19 11 11 1 1 17 19 11 17 17 1 1 19 0 0 0 0 0 0 19 11 1 1 11 0 19 0 1 0 0 1 19 1 1 1 1 11 17 19 11 1 0 1 19 1 0 19 0 1 0 11 0 0 0 14 0 19 13 19 1 1 0 17 1 19 0 17 0 0 1 19 11 1 19 1 0 17 19 1 13 11 15 11 19 11 0 1 11 0 19 1 1 17 1 1 1 0 1 1 17 17 0 19 0 19 15 15 19 19 11 1 11 11 1 1 1 1 1 0 1 1 19 0 0 19 19 11 11 1 1 1 1 19 13 1 11 0 13 11 1 11 19 17 19 13 1 19 1 1 0 19 17 19 1 13 16 19 16 1 11 1 19 1 11 1 0 1 1 1 13 1 0 13 0 19 17 11 19 19 1 19 1 11 1 11 13 19 19 19 19 19 19 1 1 11 1 19 1 0 1 1 0 1 1 0 1 11 11 19 1 11 1 19 0 11 1 19 0 11 19 11 11 1 19 0 17 13 13 19 19 11 1 19 19 1 19 19 19 1 19 19 11 1 11 0 13 19 1 11 11 1 1 11 11 11 19 13 17 11 1 19 11 11 11 11 13 19 11 19 19 11 1 11 19 11 11 19 11 1 1 11 11 11 0 0 1 0 17 11 11 13 0 11 11 17 17 1 0 11 13 13 1 19 0 13 19 13 0 11 19 19 11 19 11 17 19 11 19 11 19 11 19 19 11 1 19 11 1 1 1 17 0 19 17 19 1 17 19 0 1 1 19 11 0 19 1 11 11 19 1 11 0 11 11 11 19 1 19 11 19 1 19 1 11 19 1 11 11 19 1 17 19 17 17 17 0 17 19 11 0 1 1 1 19 19 19 19 1 11 19 19 19 19 1 19 11 11 1 13 11 11 19 11 19 19 11 0 11 19 1 11 1 17 13 1 1 19 1 0 11 1 11 19 11 1 19 1 13 19 0 0 0 11 1 19 14 1 1 19 13 1 1 19 19 19 19 1 1 1 11 0 11 1 1 1 17 19 11 19 11 11 11 17 1 1 1 0 11 11 0 1 0 19 1 1 13 0 11 1 1 1 11 0 0 0 11 1 11 0 19 19 19 19 0 19 0 19 11 19 19 11 13 1 19 0 0 19 19 19 11 19 19 11 19 19 0 0 17 19 1 11 1 19 1 19 1 1 1 11 0 0 19 11 0 11 19 11 11 19 1 11 11 11 19 19 11 1 19 1 11 0 19 1 11 1 19 1 1 1 19 11 11 1 19 11 19 19 1 1 1 11 19 1 1 1 19 19 11 19 11 19 0 0 11 0 11 1 1 1 19 1 19 1 0 19 0 11 19 19 1 11 19 11 19 19 1 1 11 19 19 11 19 19 11 19 0 19 1 19 1 19 1 1 1 19 13 1 1 19 19 19 0 19 0 19 19 1 1 19 19 19 0 15 1 17 19 19 0 0 11 19 11 0 11 11 19 11 0 1 0 0 0 11 11 1 19 13 1 11 19 16 19 1 11 11 11 19 13 19 1 11 1 1 1 1 11 19 19 19 1 0 0 0 0 0 1 0 11 1 1 1 1 1 1 17 11 13 1 19 19 1 1 0 11 19 1 1 11 0 11 11 11 11 0 19 11 11 1 11 11 0 0 11 0 11 1 19 1 1 17 11 11 1 1 1 19 19 11 13 19 11 11 11 19 19 11 19 19 0 11 0 11 11 19 19 13 0 13 11 1 19 0 19 1 1 11 0 19 11 19 19 19 11 11 11 1 17 11 19 19 11 11 11 1 11 0 1 17 11 11 11 0 0 11 11 1 1 1 19 1 19 1 1 11 19 15 11 1 19 17 1 13 1 19 13 19 11 19 11 11 11 11 11 19 19 1 1 1 11 0 1 0 17 0 0 19 19 19 0 0 19 0 11 13 19 19 0 19 19 1 14 11 11 19 13 11 0 1 1 11 11 19 19 11 1 0 19 11 19 11 1 11 0 0 17 19 11 19 11 11 1 0 0 1 19 11 0 13 19 19 11 11 0 0 0 0 19 11 17 11 17 19 19 11 11 19 1 19 11 11 0 11 0 11 19 0 11 19 11 0 19 11 19 19 1 19 1 13 0 11 19 0 11 1 11 19 0 11 11 11 0 19 11 0 19 19 19 19 19 11 0 19 13 0 19 0 11 19 0 0 0 11 19 11 19 19 19 1 0 1 11 1 11 1 19 1 1 1 1 1 11 1 1 1 11 11 0 0 0 19 1 19 19 1 1 1 13 19 1 19 19 11 11 1 1 0 11 19 0 0 1 0 1 17 1 17 0 17 11 19 1 19 19 0 11 0 0 1 11 11 1 19 19 1 19 1 11 19 13 19 19 1 11 19 11 11 19 11 19 1 0 19 11 19 11 11 19 11 0 11 1 19 0 11 19 11 11 13 11 0 13 0 17 1 0 1 1 19 13 0 0 1 13 1 19 1 1 0 1 19 0 17 11 11 19 11 1 11 1 1 0 1 1 11 19 19 11 19 1 13 11 0 1 1 17 1 19 1 16 1 1 19 1 1 19 11 11 11 1 19 1 15 17 1 0 0 0 19 11 13 13 19 1 19 0 11 19 11 19 19 13 19 0 11 1 0 19 0 11 1 1 19 1 19 19 11 19 16 15 17 15 19 19 11 19 0 17 1 11 1 16 11 11 0 0 11 11 11 19 19 11 19 0 19 11 19 1 0 11 19 1 19 11 19 11 19 11 13 19 19 19 11 19 1 11 0 11 19 1 11 1 19 1 1 11 19 11 11 13 19 19 11 19 1 11 19 11 11 11 0 19 19 0 11 19 19 13 19 1 19 1 19 11 19 11 1 13 11 13 19 19 1 0 0 19 19 1 11 19 19 11 11 0 0 19 0 1 11 0 19 11 1 0 1 1 0 11 1 11 11 1 1 13 1 19 1 11 1 19 11 19 13 1 11 1 11 11 0 19 19 13 19 11 1 19 19 17 19 13 19 17 19 17 19 19 13 19 0 19 1 13 13 19 13 11 19 13 11 11 19 11 1 11 1 19 19 13 11 13 19 11 1 13 19 11 1 0 19 11 13 19 1 11 19 11 19 13 13 11 1 1 0 0 19 11 19 1 1 19 0 19 0 0 11 1 1 19 11 1 11 0 19 13 19 11 19 11 11 19 11 11 19 11 19 13 17 0 1 1 19 19 1 0 11 11 11 19 0 1 1 19 19 1 11 19 1 1 11 19 15 17 11 19 1 11 19 11 19 11 11 11 11 19 11 19 17 1 19 11 11 1 1 1 1 1 1 11 1 19 17 19 17 11 19 19 19 19 19 0 19 19 1 19 19 0 11 19 11 1 11 11 19 0 0 19 0 0 0 1 19 1 16 1 19 0 17 17 0 11 1 19 19 0 11 19 19 11 19 19 1 11 19 1 0 19 1 11 19 19 19 0 19 19 0 11 11 13 11 19 11 11 19 13 1 11 19 11 0 13 19 13 19 13 19 0 1 0 1 1 17 17 19 0 1 19 19 1 19 11 1 0 1 19 19 13 1 17 11 11 1 1 1 1 1 1 11 1 19 11 19 11 19 11 19 0 19 11 15 1 19 11 0 0 0 11 0 19 19 1 19 1 11 11 19 0 17 15 15 1 1 17 1 19 19 0 15 19 19 19 17 0 1 11 17 1 19 1 1 1 15 1 1 1 17 19 11 1 0 1 19 1 1 1 1 19 17 19 1 11 19 11 1 0 11 11 0 11 11 19 11 11 11 19 19 1 19 19 19 19 11 19 19 19 19 19 19 0 13 11 13 0 19 11 19 1 0 0 0 11 11 15 11 19 0 19 19 0 19 11 11 19 1 1 1 11 19 11 19 11 11 0 19 13 11 19 11 11 19 19 15 19 11 19 11 0 1 11 11 0 1 13 11 19 1 19 1 1 11 19 19 19 11 11 1 19 0 13 19 13 1 1 13 11 19 19 13 17 19 13 11 19 1 19 11 19 1 19 11 19 11 11 11 19 1 1 19 11 19 11 11 19 1 11 19 11 0 13 19 13 11 19 13 19 1 19 19 19 11 19 11 1 11 1 0 17 19 11 19 11 11 19 0 19 0 19 1 16 1 11 19 11 11 19 19 1 19 11 1 11 19 19 1 11 19 1 0 0 16 15 0 1 11 1 1 19 1 0 19 19 19 1 11 0 13 11 19 0 11 19 19 1 19 1 19 0 15 1 1 11 19 0 11 13 19 1 11 0 1 1 1 19 13 11 19 0 19 19 11 19 11 11 19 11 19 17 17 19 17 13 19 11 0 0 0 19 11 19 19 0 11 11 13 1 19 19 1 17 11 17 19 0 11 19 1 11 19 11 0 19 0 19 11 19 11 11 11 11 11 1 19 11 11 19 1 0 0 19 13 19 0 19 19 0 19 11 1 19 1 11 19 0 11 19 13 11 19 19 0 11 13 11 19 13 19 11 19 19 19 19 19 19 19 19 11 19 11 19 19 0 19 1 0 19 19 13 19 19 19 19 19 19 19 19 1 19 11 11 19 11 11 19 13 19 11 1 0 1 19 0 0 14 1 19 14 13 0 19 13 19 1 13 1 19 19 11 1 11 13 11 11 0 19 0 1 13 11 0 19 1 14 1 1 1 17 19 11 19 13 0 1 19 13 14 19 1 1 0 14 0 1 1 19 1 13 19 1 11 19 11 13 0 19 1 14 14 14 0 1 13 19 0 13 13 1 0 1 1 1 13 11 13 19 11 13 0 19 19 13 11 1 0 11 19 19 1 1 1 13 1 0 19 11 0 0 1 1 1 1 19 19 19 11 13 0 1 0 19 1 19 19 11 19 11 13 13 0 19 1 13 1 1 17 1 0 19 13 1 0 0 13 14 13 13 1 1 19 1 19 1 13 19 13 1 0 13 19 13 1 13 19 1 1 19 13 1 11 13 19 14 19 13 14 19 13 19 13 19 14 13 0 19 13 13 1 19 13 19 13 1 19 0 19 1 0 19 1 13 19 13 13 1 19 1 13 1 13 19 13 1 1 14 0 1 13 19 13 11 13 13 1 19 14 0 1 13 13 11 19 19 11 13 19 19 13 13 14 11 19 19 13 19 1 13 11 14 13 11 14 11 13 19 11 13 19 13 13 19 13 11 0 13 11 14 14 14 19 0 14 14 13 19 13 14 11 19 14 14 11 11 11 0 11 14 11 13 14 13 11 0 11 14 11 14 11 0 0 11 13 11 13 0 1 11 1 1 1 19 1 11 1 0 11 13 13 19 1 0 11 0 0 19 11 11 0 0 11 11 19 0 0 19 19 19 11 13 1 1 11 15 1 11 17 16 19 15 0 11 19 19 1 1 11 1 0 1 0 1 19 0 1 1 1 0 1 1 0 0 0 19 0 19 14 19 11 19 19 0 13 0 1 0 0 0 1 0 0 1 1 11 19 14 1 1 11 1 11 1 19 11 1 11 0 0 0 19 13 1 11 1 1 11 1 1 1 0 11 19 0 19 1 1 0 19 1 1 11 19 19 11 19 11 19 11 19 1 11 19 11 1 11 19 1 1 1 11 13 19 11 11 0 0 0 0 0 0 19 19 11 0 0 19 1 1 19 1 11 13 13 11 11 13 16 1 1 19 11 11 19 19 19 1 13 19 19 11 19 11 11 13 0 19 19 0 11 17 1 19 11 1 1 11 0 0 0 0 11 0 11 11 1 11 11 11 0 1 1 0 11 19 1 0 19 1 11 1 1 11 19 1 1 1 11 19 11 0 0 19 11 0 1 13 11 19 11 11 11 1 11 13 1 11 1 11 0 11 1 11 0 19 0 1 0 1 19 11 1 11 0 11 13 0 0 19 11 19 1 1 19 1 1 11 19 11 11 0 0 0 19 0 19 19 11 11 19 1 11 0 19 0 0 19 0 16 1 19 0 13 1 11 1 11 1 11 0 11 1 1 19 1 0 19 11 0 13 1 19 11 19 14 19 0 13 19 0 19 19 19 0 19 0 0 0 0 1 1 0 19 19 11 13 11 0 0 19 1 0 11 1 11 0 0 19 0 11 0 11 19 0 19 0 19 19 11 19 11 11 1 11 11 11 11 19 1 1 19 19 19 1 19 19 17 11 19 19 11 19 0 1 0 0 0 16 14 19 11 19 0 1 11 1 1 1 1 19 1 1 1 11 11 11 11 1 11 19 0 11 0 11 11 19 19 11 11 0 11 13 1 19 1 11 11 19 1 0 0 19 13 11 1 0 11 1 11 11 19 11 19 19 15 1 1 19 0 0 1 17 1 19 1 11 1 13 11 19 13 1 11 0 1 11 19 0 13 1 15 1 17 13 1 0 19 11 1 11 11 19 1 11 1 11 1 11 11 1 19 11 1 0 0 19 1 11 19 1 1 19 1 0 0 0 1 1 0 0 19 19 19 19 17 0 0 1 1 11 0 0 19 11 1 17 0 0 0 0 19 19 1 19 11 0 11 0 0 13 1 0 0 1 1 0 15 19 17 19 11 19 17 11 17 0 1 15 0 19 19 19 19 13 13 11 19 13 11 19 11 19 19 0 0 19 19 0 11 0 19 1 11 11 0 19 11 19 0 1 0 0 19 1 19 13 19 19 0 19 0 1 0 11 0 11 19 1 11 19 17 17 19 1 1 17 1 19 17 1 11 11 13 11 11 19 11 0 0 0 1 19 0 19 15 0 11 13 0 19 11 19 11 19 17 19 1 11 0 11 11 1 19 11 19 11 19 0 19 11 0 19 19 0 11 13 1 19 11 19 11 19 1 19 19 19 11 0 11 19 19 1 0 1 1 19 1 1 17 1 11 13 11 19 11 13 11 19 1 1 19 19 11 19 11 1 19 1 19 1 0 11 13 13 0 13 13 11 19 13 13 19 19 11 11 19 13 19 19 13 13 13 13 11 19 19 13 1 1 11 1 11 1 1 11 19 11 1 19 19 11 19 13 11 19 0 1 0 11 1 11 11 13 11 11 19 19 19 1 11 19 11 19 11 19 13 1 1 0 11 1 0 19 1 11 19 0 0 1 1 1 11 19 11 19 19 0 13 19 19 13 19 19 13 13 11 19 13 11 19 11 19 11 19 1 1 1 1 19 19 0 11 0 19 1 19 1 19 19 19 1 11 13 11 11 11 17 0 0 17 19 0 11 0 19 0 19 13 19 19 0 11 19 19 11 11 11 11 11 11 19 19 19 0 13 11 1 19 19 11 13 1 11 19 11 0 19 19 19 16 0 19 1 19 13 19 19 1 11 19 11 11 0 0 19 11 19 11 0 1 11 1 19 1 0 19 1 1 19 19 0 13 19 13 13 1 11 1 19 11 13 0 13 19 1 19 11 1 1 19 17 1 1 17 1 1 19 19 19 19 11 19 1 11 11 11 19 13 1 19 11 19 19 11 11 1 11 11 19 11 19 19 1 19 11 19 11 19 19 19 19 11 0 0 0 0 0 19 19 19 1 1 11 19 13 13 17 19 11 16 0 1 13 1 19 1 19 11 11 19 17 1 17 19 19 1 1 11 0 0 1 17 11 11 19 11 19 0 13 11 1 19 13 19 11 19 0 1 19 1 19 19 17 11 19 11 19 1 11 11 19 11 1 14 1 0 11 11 11 11 19 0 11 11 1 11 11 0 1 1 0 11 0 11 11 1 19 19 11 1 1 13 1 19 19 1 19 1 19 1 0 1 19 0 19 19 19 19 19 19 19 19 19 19 19 17 0 17 11 11 1 1 1 19 19 11 16 13 1 19 1 1 1 1 1 11 1 11 17 1 1 0 1 1 1 0 19 1 0 19 15 19 11 17 1 11 19 0 11 11 1 1 1 17 1 1 0 17 11 13 1 1 0 11 0 19 0 17 11 11 11 1 19 1 1 0 19 1 1 1 19 11 19 11 13 19 1 1 1 1 1 1 19 0 1 11 1 0 1 0 11 1 1 1 0 13 11 11 19 1 0 0 19 0 11 15 0 1 11 1 1 11 19 11 0 11 11 11 1 19 1 19 19 1 19 19 13 19 19 19 19 19 0 19 1 19 19 11 19 11 19 19 19 19 19 19 1 19 19 0 19 11 11 19 19 11 1 19 1 1 19 0 11 19 11 1 11 1 0 13 19 1 11 13 13 13 0 13 0 11 13 0 11 11 0 19 11 11 19 11 1 19 1 11 1 19 11 19 17 19 1 1 11 19 19 13 19 11 19 11 1 16 11 17 11 13 19 0 11 11 0 19 11 0 19 1 1 1 19 1 16 19 1 0 1 0 1 11 19 1 1 1 1 0 19 11 1 11 11 0 0 19 11 11 11 0 19 0 0 11 0 16 11 1 17 11 19 11 19 1 19 11 19 0 11 11 13 0 0 19 0 11 19 1 1 19 11 0 0 11 0 19 11 13 11 0 0 11 1 13 1 17 11 19 1 13 1 0 1 0 13 19 0 19 0 0 13 11 1 1 19 19 19 11 0 19 19 19 19 19 19 11 11 15 19 1 19 0 19 1 19 19 11 13 11 13 11 0 19 1 0 17 19 19 11 13 19 11 19 13 19 1 19 13 11 19 19 19 1 0 19 1 19 1 19 17 19 19 19 11 19 11 19 0 0 19 19 19 19 19 19 19 1 1 11 19 0 11 11 0 0 0 1 19 0 19 11 19 1 1 0 0 11 19 11 11 0 11 19 1 0 1 1 11 17 1 1 1 1 19 1 11 1 19 0 19 11 19 11 19 1 19 11 11 1 19 1 1 19 11 19 19 19 11 1 1 0 0 11 11 11 11 15 11 1 11 1 0 0 19 19 11 0 11 11 11 11 19 1 19 11 1 0 19 0 17 0 1 19 1 0 0 17 1 1 1 11 1 11 19 1 11 11 0 11 13 19 11 1 11 11 13 19 11 1 19 1 19 1 19 1 11 1 1 1 1 1 1 0 11 11 19 13 0 0 11 13 19 0 11 1 11 1 11 0 11 11 13 11 11 19 0 13 19 11 19 11 19 0 0 19 0 11 11 19 0 11 11 1 0 11 11 0 0 11 19 11 19 11 0 17 19 19 19 0 19 0 19 1 19 19 19 1 1 11 11 0 19 19 11 0 17 11 1 1 1 19 19 1 19 11 11 11 11 19 1 19 19 19 11 11 19 11 19 19 11 0 19 13 13 19 17 1 11 15 1 1 11 1 1 0 1 1 1 1 1 1 11 19 19 11 19 11 19 11 1 11 1 1 19 1 19 11 1 11 19 1 1 19 19 13 11 19 1 19 1 11 19 1 11 19 13 11 19 11 1 19 1 11 1 1 1 11 0 0 17 0 17 0 19 1 1 1 0 0 0 11 19 11 0 1 19 11 0 11 0 11 11 1 11 0 1 19 11 0 19 19 0 1 11 1 1 0 11 0 11 1 11 17 1 13 13 11 11 0 0 0 19 1 1 11 19 11 19 11 11 19 11 11 19 19 11 16 19 11 19 0 11 1 0 1 1 0 1 11 16 1 1 1 0 11 17 17 1 17 0 11 0 11 11 1 1 0 0 0 1 19 19 19 11 19 1 11 1 11 11 11 11 19 1 11 19 17 1 0 11 19 1 16 11 1 19 11 1 1 13 19 19 11 11 1 11 0 19 19 19 19 19 11 19 11 17 1 1 0 19 17 11 1 1 19 19 19 19 19 11 19 11 1 1 17 11 13 11 11 19 19 1 1 19 19 19 1 1 13 11 11 0 19 11 11 11 11 11 19 19 15 1 0 11 19 11 19 19 19 1 1 1 19 13 1 1 11 11 0 0 11 1 1 0 17 11 1 17 0 0 1 17 19 19 11 11 1 1 11 1 19 19 19 11 13 1 11 1 1 11 1 0 0 19 1 1 0 19 1 0 1 11 11 11 11 1 19 19 19 1 13 19 0 13 19 19 11 19 19 13 19 16 19 1 13 19 1 0 11 11 1 19 0 1 11 11 11 0 1 19 19 11 0 19 11 11 19 1 19 19 19 19 19 13 11 0 0 19 1 19 0 14 11 1 19 19 16 1 11 1 11 11 11 1 0 11 1 19 11 1 0 13 19 0 19 1 11 19 19 11 19 11 11 11 19 19 11 19 11 1 1 11 19 0 11 13 19 19 13 19 19 19 13 13 19 13 19 0 19 11 11 1 1 17 19 15 19 1 17 13 0 11 19 19 11 13 19 11 19 1 19 13 1 19 11 11 13 19 1 11 1 15 19 19 1 11 19 13 0 13 19 11 1 1 11 19 1 13 19 1 11 19 11 19 11 0 1 19 19 19 11 19 1 19 0 0 19 19 11 19 11 19 19 1 13 11 13 19 16 1 1 1 1 11 1 0 15 17 13 1 19 11 19 11 1 1 11 19 11 19 17 1 11 1 19 19 19 13 0 19 19 17 19 19 13 11 19 19 19 19 11 19 19 19 19 19 19 11 19 19 0 19 19 1 19 19 13 19 19 11 19 19 13 19 19 13 1 1 19 11 11 11 0 11 19 13 11 11 0 11 19 13 19 11 1 1 19 19 17 1 17 19 11 19 19 19 19 19 11 11 11 19 0 19 19 11 19 1 19 1 17 19 1 19 17 17 19 17 1 11 1 0 1 1 11 1 17 19 0 13 11 11 11 19 11 11 0 11 11 19 1 1 0 19 11 0 1 11 17 19 15 11 19 0 11 19 0 19 19 11 19 19 19 19 1 19 11 0 13 11 0 13 0 19 11 15 1 19 19 13 19 11 19 1 11 19 19 11 19 11 19 11 0 0 11 13 11 19 0 11 0 17 11 11 19 11 11 1 11 11 19 19 0 11 11 1 13 19 1 1 0 1 11 13 11 17 1 1 1 11 19 11 19 1 1 11 17 0 1 11 19 11 19 19 11 11 1 19 11 17 19 11 19 11 19 17 11 19 19 11 11 13 11 1 1 19 1 0 1 0 1 19 11 0 11 19 11 1 19 19 19 11 17 1 11 1 0 11 11 19 19 19 11 19 1 19 1 11 1 11 11 19 11 0 19 13 0 0 19 0 19 1 1 1 11 13 19 19 1 19 13 19 11 11 1 19 19 11 19 11 1 13 11 13 19 13 11 19 11 19 1 0 1 19 1 19 0 19 19 11 1 0 19 17 11 19 19 19 17 19 1 0 19 1 1 13 13 19 11 11 13 11 11 19 1 19 19 1 19 11 19 19 11 17 1 19 11 0 13 19 17 19 17 19 17 17 17 19 1 11 1 11 19 11 19 11 0 17 1 1 11 17 0 11 19 1 19 19 19 19 1 19 11 13 19 11 0 11 0 19 11 13 19 0 1 19 11 19 11 1 19 1 1 19 13 19 1 11 19 11 17 1 11 0 19 11 11 19 11 19 1 1 0 1 0 1 1 0 1 1 13 19 1 11 19 11 19 0 1 19 19 0 0 1 19 19 1 19 0 19 19 1 19 19 1 11 11 19 19 11 0 13 1 19 1 1 1 1 1 1 11 19 11 19 19 0 19 1 13 11 19 19 0 19 0 19 19 11 19 13 11 19 0 19 19 11 19 11 11 1 19 13 1 11 1 19 0 11 19 11 19 11 1 19 11 11 1 0 0 0 0 11 19 19 11 19 19 13 11 0 19 19 0 19 19 13 19 0 19 11 0 1 17 19 11 11 19 19 13 11 1 19 1 0 1 1 1 1 19 19 19 16 13 19 19 0 11 11 19 13 11 17 1 19 19 11 19 19 19 11 19 19 16 17 11 17 17 19 1 19 11 19 19 15 19 19 19 11 19 19 1 17 0 17 1 15 1 1 11 0 19 19 11 1 1 13 11 13 11 19 11 1 1 1 19 11 1 19 17 1 17 11 0 13 11 11 19 11 11 1 13 19 11 11 17 19 0 11 19 19 19 1 11 1 19 15 19 1 11 1 19 13 11 1 1 1 11 1 11 11 11 1 11 19 14 1 19 11 0 11 19 11 19 19 11 19 19 0 19 19 1 19 19 0 19 16 11 19 1 0 19 1 19 13 11 11 11 13 19 1 19 0 19 13 11 19 11 19 11 0 19 19 1 19 11 13 11 19 1 1 19 13 11 11 17 1 19 11 1 0 19 19 19 1 19 1 0 19 11 19 1 11 14 11 1 19 11 0 11 19 16 15 1 11 11 13 1 19 19 1 19 17 19 1 11 11 1 19 11 19 1 19 11 1 19 11 0 19 11 11 0 15 19 1 19 0 17 1 11 11 17 1 11 19 0 14 19 0 11 19 17 17 0 19 1 1 11 19 19 0 1 11 19 0 19 1 11 19 1 0 13 19 19 11 13 19 11 11 19 19 0 19 1 19 19 11 1 1 1 1 19 19 19 19 19 19 19 19 19 13 17 19 1 19 13 0 19 11 17 19 1 19 19 19 0 0 1 1 19 19 19 13 19 13 1 19 11 19 0 1 19 19 11 11 19 11 11 11 11 19 11 1 0 11 11 0 13 13 11 13 17 13 19 17 1 11 19 13 11 0 13 1 1 1 1 19 11 1 1 19 19 19 1 19 11 19 11 13 19 11 0 11 0 19 0 19 19 11 19 11 19 11 1 0 19 19 19 11 19 0 19 1 11 1 11 19 13 19 11 17 19 19 11 19 19 1 1 19 11 19 19 1 11 11 13 0 11 1 17 13 11 1 1 19 0 19 11 17 11 19 11 11 11 19 0 11 19 11 19 1 17 11 1 19 17 13 11 1 11 0 19 11 0 19 11 19 11 19 11 1 0 1 19 19 19 11 1 19 1 1 11 0 19 17 19 1 11 19 1 19 1 11 0 1 0 19 1 17 1 17 0 19 0 17 17 17 1 19 17 11 1 17 11 19 19 19 11 19 19 11 0 19 19 19 1 19 11 19 19 19 17 17 0 1 19 13 19 19 13 19 0 11 19 0 1 1 0 19 13 19 0 0 19 1 17 11 19 1 11 19 19 1 19 19 19 0 19 1 19 1 11 1 19 19 1 1 17 19 11 1 1 19 17 19 11 11 1 11 1 19 1 11 19 1 19 19 0 11 17 17 0 13 1 1 0 19 13 19 17 11 1 17 1 0 19 19 13 0 19 19 11 19 19 13 19 1 19 11 19 11 11 19 11 13 19 1 1 19 1 1 1 1 19 0 11 11 17 19 11 19 11 1 11 13 19 1 19 11 19 1 0 19 13 1 19 13 19 19 1 19 17 19 19 11 17 19 13 19 1 13 11 19 1 17 11 17 1 1 13 1 0 17 1 19 1 1 1 1 17 1 1 11 0 1 11 11 1 13 11 1 1 1 11 0 11 17 1 11 17 13 19 1 0 19 1 19 1 1 11 1 0 19 1 11 0 13 11 19 0 0 0 1 1 1 17 19 17 17 17 19 11 0 19 11 17 11 15 0 13 17 1 1 1 0 19 11 1 11 1 1 1 19 13 19 1 19 13 13 19 1 17 1 1 19 1 11 19 13 19 19 1 1 0 19 0 19 11 19 0 19 1 1 13 11 19 13 1 0 19 1 1 0 11 11 19 11 19 19 19 1 11 11 19 13 1 17 17 17 19 17 13 13 19 17 0 1 1 13 11 1 11 1 19 11 13 19 0 13 11 0 19 19 11 17 11 1 11 19 19 19 19 17 17 1 19 1 14 19 19 11 1 17 11 1 13 1 19 1 1 11 19 19 17 1 1 17 11 13 19 17 17 11 13 1 17 1 1 13 1 11 1 1 19 11 1 1 1 0 1 17 11 17 11 17 1 15 19 17 19 13 1 1 1 13 19 13 1 13 0 1 19 11 1 11 11 17 0 19 19 19 19 19 13 19 19 13 19 13 11 1 11 19 19 19 19 17 19 19 0 1 19 13 0 19 13 1 17 15 11 0 17 1 11 19 0 19 17 11 0 19 19 13 19 17 19 1 11 0 19 19 11 19 17 17 11 11 19 19 0 1 19 19 11 11 13 19 11 11 19 19 11 19 19 11 19 19 11 1 11 19 0 14 1 19 19 17 1 17 1 19 0 19 17 19 19 11 11 19 11 19 19 19 11 19 11 19 1 11 19 13 19 0 0 1 11 19 11 13 19 13 19 13 11 19 1 11 0 1 17 0 1 19 13 0 19 19 1 19 1 1 0 19 11 1 19 19 19 11 19 19 19 11 13 19 1 0 1 19 19 1 19 11 1 1 11 19 0 1 19 11 1 19 13 19 11 19 11 19 11 11 1 19 19 19 17 19 11 0 1 19 13 19 19 13 19 19 19 13 13 19 19 11 19 13 19 19 13 19 19 19 11 19 19 19 19 19 19 13 13 19 11 19 0 11 19 1 19 11 19 19 1 19 19 13 19 17 13 19 13 19 19 11 13 19 1 0 11 13 1 19 19 11 19 11 19 13 1 0 13 19 11 19 13 19 1 19 13 13 1 19 19 1 19 1 1 19 1 13 1 19 1 1 11 0 13 13 19 19 19 0 19 19 13 19 19 19 19 19 11 11 11 19 16 1 19 13 11 11 11 1 13 19 19 1 11 16 0 13 1 19 19 11 13 19 19 1 19 0 11 19 11 11 19 19 11 0 19 0 19 13 19 19 19 11 11 13 13 19 11 19 19 19 13 13 11 19 19 0 19 11 19 19 11 11 1 19 1 19 19 1 19 13 1 11 1 13 13 1 11 13 1 19 19 19 1 11 19 11 13 19 13 11 1 19 11 11 19 1 11 19 0 19 19 13 0 11 19 0 11 19 19 19 1 19 1 11 1 19 19 17 19 17 0 1 1 17 19 11 1 11 0 19 11 19 17 11 15 13 1 17 19 19 1 19 1 19 19 1 19 1 19 1 1 0 13 11 11 19 11 0 19 0 11 1 11 11 11 19 11 19 1 11 11 0 1 19 1 1 19 19 1 19 13 19 11 19 11 19 13 19 11 19 11 19 19 19 11 19 1 1 19 19 11 19 11 11 11 19 19 19 11 19 19 13 1 13 17 17 17 17 1 17 1 1 1 1 11 11 19 13 1 1 11 19 1 19 17 11 1 1 13 17 17 1 1 1 11 0 0 19 1 19 1 1 0 17 1 17 1 17 1 17 19 19 19 11 1 19 1 17 11 14 19 1 17 11 13 1 17 1 19 1 13 11 13 13 17 1 17 1 19 17 1 17 19 13 13 1 1 11 1 11 19 13 13 19 13 1 1 13 1 11 11 13 19 17 1 17 11 17 17 17 1 1 0 1 19 1 19 19 0 13 1 1 17 1 1 0 1 17 19 1 1 19 0 13 19 13 19 13 0 1 14 1 19 13 19 1 1 19 11 0 11 1 1 11 11 19 11 19 1 11 1 11 1 17 11 19 17 17 1 1 1 1 17 11 19 1 19 1 19 1 19 1 1 0 19 13 19 1 19 19 13 11 0 1 19 11 0 19 13 1 19 11 17 11 0 13 13 19 19 1 13 19 1 1 17 19 1 1 1 15 19 1 15 19 13 1 19 11 11 19 0 19 11 1 13 11 17 11 19 11 0 19 19 1 13 1 19 1 11 19 0 1 19 13 11 11 13 19 19 13 13 19 13 13 11 19 0 1 11 19 1 19 1 19 0 13 11 13 13 0 11 0 19 1 19 13 11 1 1 19 19 1 1 19 11 11 19 11 1 11 1 11 19 13 1 13 19 13 19 13 13 19 19 1 19 11 19 17 11 19 19 13 19 13 19 13 13 19 1 19 17 11 13 17 11 17 0 13 13 13 13 11 19 1 0 0 19 17 1 11 13 19 1 0 1 1 1 17 11 1 1 17 19 13 13 13 13 19 19 1 19 11 11 19 17 19 1 17 11 19 13 11 19 19 13 11 11 19 1 1 0 19 19 13 19 1 1 11 1 19 0 11 19 13 19 13 19 13 19 19 11 11 11 19 19 1 19 19 11 19 19 19 19 19 19 1 1 1 19 19 19 1 19 19 13 19 1 0 1 11 13 19 11 1 0 1 1 19 1 11 1 11 1 1 0 19 13 11 11 11 0 1 0 19 1 1 19 19 13 13 19 1 13 13 19 13 11 13 1 19 11 13 19 13 13 19 13 19 1 13 13 17 19 1 1 1 13 1 11 19 17 1 13 1 11 19 0 11 19 19 1 13 19 0 11 1 11 1 19 1 11 0 19 19 19 19 19 1 11 19 13 11 19 11 13 19 0 19 1 11 19 0 0 0 19 15 1 19 0 19 1 13 19 13 19 13 1 13 1 19 19 13 1 19 11 19 11 19 11 19 13 0 19 1 1 11 1 19 0 19 1 15 19 17 19 19 19 13 19 11 1 1 1 1 19 0 1 19 13 19 11 17 0 1 17 17 13 13 19 13 1 11 13 19 19 1 11 1 19 13 13 13 19 13 11 1 1 1 0 19 0 11 19 11 14 11 13 19 1 0 19 1 19 1 11 19 17 19 0 0 1 19 17 0 19 19 13 0 13 0 11 11 11 19 13 19 11 1 13 19 13 13 13 19 13 0 13 19 19 0 1 19 13 19 19 13 19 13 1 13 19 13 19 1 1 19 13 19 13 13 19 13 1 11 0 19 13 1 11 19 0 19 11 19 11 1 19 19 13 0 11 1 19 19 13 19 19 19 19 11 0 11 13 19 13 19 0 19 0 0 17 1 19 1 19 11 13 11 19 14 1 17 17 19 13 13 19 11 13 19 11 11 19 11 1 11 19 1 19 17 17 19 19 19 19 19 1 19 0 1 19 19 13 1 19 19 1 11 11 1 1 11 1 19 19 19 1 17 19 19 19 0 0 1 19 1 0 1 19 1 19 13 13 13 0 1 0 1 19 11 1 11 11 1 19 19 1 0 1 0 19 1 11 11 11 19 11 11 11 0 19 0 19 19 19 1 19 11 19 19 11 14 14 19 11 11 19 11 1 11 19 0 19 1 19 13 19 0 1 0 0 1 19 19 19 17 13 19 17 0 19 0 19 11 13 13 19 11 19 17 1 0 19 19 19 11 13 19 0 13 11 19 0 19 1 11 11 0 11 19 19 19 14 11 0 11 0 19 19 13 11 19 19 1 19 17 1 19 11 13 19 1 19 19 19 11 13 13 0 13 19 19 0 19 13 11 11 11 19 11 19 0 19 11 19 19 19 1 11 19 1 11 1 19 19 13 19 0 13 19 0 19 0 17 15 1 19 15 1 0 19 1 1 19 1 1 11 1 19 11 1 11 17 0 19 11 1 1 19 0 11 19 11 19 1 11 0 19 11 19 11 13 11 11 11 0 0 11 19 11 19 13 19 19 19 11 19 11 0 13 13 19 19 0 17 0 19 11 13 19 19 13 19 19 0 14 13 0 19 19 1 19 1 19 11 19 11 1 13 1 11 11 19 11 0 17 11 19 11 1 11 19 13 19 13 1 19 11 13 19 11 19 19 19 14 1 11 14 19 11 17 11 1 1 19 11 11 19 13 19 19 11 19 0 11 19 11 11 11 19 11 13 19 13 0 13 19 19 19 19 16 15 19 17 15 19 0 13 19 11 1 19 19 11 11 19 19 19 1 0 19 1 1 13 13 19 19 11 1 11 11 11 19 15 17 1 13 15 1 19 19 11 19 19 1 19 11 19 0 13 0 19 0 19 13 19 13 19 19 19 0 1 13 1 19 1 19 13 19 19 0 19 19 13 1 11 1 19 13 11 1 1 19 19 13 13 19 19 13 19 19 0 19 11 13 11 13 19 1 19 16 1 1 1 19 19 19 11 19 13 1 19 19 19 19 19 13 19 19 0 19 19 19 13 19 13 19 13 11 1 11 19 11 0 0 19 19 13 19 13 19 1 13 19 19 11 1 1 1 15 19 1 13 19 13 19 13 19 11 13 11 13 13 13 19 13 13 13 13 19 13 11 19 1 19 1 19 13 13 11 19 13 19 13 19 13 13 19 13 13 1 0 0 19 0 19 19 0 19 13 19 1 14 1 1 19 11 19 11 13 0 19 13 1 1 19 19 14 17 11 19 14 19 0 1 13 1 1 0 1 1 19 13 11 19 19 1 13 19 19 1 13 11 14 1 19 13 0 1 0 0 14 1 0 1 19 1 1 1 0 1 19 13 1 1 1 1 1 0 19 19 19 19 1 1 0 19 1 1 13 1 19 0 1 19 15 0 11 19 0 0 1 1 1 0 1 1 19 13 0 1 0 13 14 14 0 1 1 0 0 0 1 1 19 1 0 19 1 1 0 14 1 1 13 1 14 1 19 1 19 11 13 13 1 1 0 1 1 14 13 14 19 1 19 13 1 11 11 19 11 14 19 0 19 13 19 19 13 1 19 13 1 19 11 11 13 0 13 19 0 19 1 1 1 13 1 19 1 19 11 13 19 19 17 19 14 1 0 0 19 13 11 0 11 14 13 0 11 19 19 11 11 1 13 11 11 13 19 13 0 13 0 13 19 13 0 1 13 1 1 1 11 13 0 19 11 19 1 11 13 11 0 1 0 19 13 1 1 19 1 19 1 13 13 0 19 1 1 13 0 14 19 13 13 13 19 11 19 1 13 1 19 19 0 19 19 0 14 11 0 14 13 0 1 19 0 1 19 1 11 11 19 1 14 13 11 1 19 13 11 0 1 11 0 13 19 14 13 1 13 1 1 19 1 19 19 13 11 19 13 19 11 19 13 13 19 1 0 19 0 1 19 14 0 0 14 19 1 11 19 19 1 19 19 1 11 1 0 1 14 19 1 1 1 19 19 13 13 19 11 19 0 19 1 1 19 13 0 1 19 1 1 13 1 1 1 19 14 0 19 19 1 19 14 1 14 0 1 0 0 19 19 0 1 19 1 19 13 11 13 11 1 0 0 1 0 1 1 14 14 1 0 19 14 11 19 1 19 11 0 13 11 13 11 11 19 0 1 1 11 0 19 1 0 14 0 0 14 0 19 1 0 0 0 19 0 19 1 1 11 14 0 13 19 19 19 13 11 13 11 0 14 19 1 14 1 14 1 19 19 11 19 1 0 11 14 0 13 0 19 19 19 0 13 0 13 13 0 0 11 0 14 19 11 1 0 19 11 0 14 19 14 19 1 13 1 13 1 19 13 19 0 19 0 1 14 0 0 19 1 0 1 1 1 19 13 19 19 14 13 19 19 19 11 19 13 0 0 13 13 13 19 19 0 11 1 19 1 19 19 14 11 0 13 1 1 0 1 11 19 19 1 0 19 19 19 1 19 14 1 19 1 19 0 19 1 19 1 1 0 0 1 0 19 15 13 0 19 19 0 19 0 1 14 19 19 19 14 0 0 0 13 0 13 0 0 0 0 0 19 19 19 19 0 14 19 14 19 14 19 0 1 19 19 1 1 0 13 19 19 19 11 1 0 11 19 14 0 14 19 11 19 14 13 11 0 19 14 13 19 1 19 1 0 1 1 1 13 1 1 0 11 14 19 1 1 19 0 13 13 0 19 0 11 13 19 19 1 13 1 19 1 1 19 13 11 19 0 1 19 14 19 0 19 13 13 14 13 0 0 19 13 19 1 19 11 19 11 19 19 19 11 13 0 14 11 13 0 0 13 19 13 19 1 13 1 0 19 19 11 13 19 14 11 13 19 13 13 19 13 13 13 19 1 19 13 14 11 13 14 1 13 13 0 19 13 13 11 19 13 19 13 19 13 13 11 14 11 1 0 19 13 11 0 19 13 13 19 13 19 13 19 11 19 13 19 13 1 13 19 19 13 14 0 13 1 11 11 1 13 0 11 1 0 19 13 13 13 19 13 19 13 1 0 11 11 0 19 13 19 13 13 11 19 19 11 0 0 0 19 11 19 0 0 0 0 0 0 0 15 0 0 0 0 0 0 0 0 0 1 19 11 11 1 19 11 0 11 0 0 0 0 14 0 0 0 1 1 1 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 15 17 11 0 0 0 0 19 0 19 1 0 19 0 0 11 0 0 0 1 0 0 0 19 19 0 19 19 0 0 19 19 19 19 11 19 0 19 19 0 0 0 19 0 0 0 0 0 0 0 13 19 0 19 19 0 0 0 0 0 1 19 19 11 1 0 13 13 1 13 1 0 19 1 19 0 0 0 0 0 1 0 0 13 1 19 19 19 11 17 19 19 17 1 1 1 11 1 11 19 1 11 0 1 1 11 17 19 0 0 0 15 0 0 0 0 17 19 1 1 19 0 0 0 1 19 1 16 19 1 0 1 1 19 16 11 1 19 1 19 13 11 0 19 19 19 19 19 19 11 19 11 13 19 11 19 11 19 11 13 11 1 13 11 13 13 13 13 13 13 19 19 19 19 0 19 19 0 11 19 1 14 19 13 19 19 19 11 14 19 13 1 1 14 14 19 0 19 11 19 0 19 19 1 0 11 11 0 13 1 11 19 11 0 11 11 19 14 0 1 19 11 13 11 13 19 13 14 14 0 0 11 14 11 19 0 0 19 19 0 0 11 0 11 19 13 11 13 19 19 11 0 14 1 19 19 1 1 1 1 19 11 1 0 13 19 19 11 1 1 0 11 0 11 11 0 19 11 0 11 19 11 0 11 19 1 19 19 11 19 1 19 19 11 0 0 11 11 0 11 0 1 17 13 11 19 16 13 19 0 11 1 19 1 1 0 19 1 11 19 19 1 13 19 19 0 0 19 11 1 11 13 19 11 0 11 19 13 11 0 13 11 1 19 1 11 19 11 11 19 14 1 1 11 19 19 19 13 19 11 19 19 1 1 11 19 19 11 19 11 1 1 11 19 11 17 11 19 19 11 1 0 19 11 11 19 1 0 13 19 13 19 0 11 11 11 13 19 11 11 11 1 1 19 11 1 19 1 1 19 0 1 0 13 13 19 17 11 0 11 11 19 1 1 16 11 1 1 17 1 1 11 11 19 11 17 1 11 19 19 0 1 1 17 1 17 0 1 1 19 0 19 0 11 0 15 0 0 0 0 1 0 19 19 19 0 13 0 19 11 11 19 19 1 19 11 1 19 1 0 17 0 19 19 0 1 11 19 11 0 0 11 19 13 19 11 0 11 0 1 1 1 1 1 11 1 1 1 11 19 17 19 11 1 19 11 19 1 11 19 1 1 13 1 1 11 11 11 1 1 13 19 14 19 1 13 19 11 19 1 1 19 0 11 1 11 19 0 19 19 1 11 1 1 11 11 0 19 19 0 19 11 19 11 19 1 13 19 19 19 19 19 11 19 11 11 1 1 1 0 11 1 19 11 19 11 11 11 11 19 11 0 11 19 11 13 19 1 19 1 0 1 1 1 19 1 1 1 19 19 1 1 19 19 13 0 1 13 1 19 11 19 19 11 19 1 19 11 19 11 15 11 11 19 11 19 19 15 19 1 19 1 19 1 19 19 19 19 0 19 19 0 15 19 13 1 1 19 13 19 19 19 19 13 1 0 19 19 0 11 1 19 0 1 19 1 11 19 0 0 15 0 0 0 0 0 19 1 19 1 1 11 1 0 1 11 1 1 1 17 19 1 17 11 1 1 1 0 19 0 1 0 1 0 0 0 19 1 1 0 1 11 19 13 14 1 11 19 1 1 1 11 1 19 11 1 1 1 1 13 1 1 11 1 13 19 11 0 1 0 1 1 1 1 1 11 11 13 11 11 19 11 0 1 0 11 11 19 11 14 19 19 1 1 19 19 19 0 11 19 1 11 1 19 1 13 19 1 19 13 13 1 0 11 19 19 1 1 11 11 1 11 19 14 11 11 19 0 19 1 0 1 1 19 1 1 1 13 19 1 11 11 19 13 19 13 14 13 11 19 19 13 13 11 19 1 13 13 19 13 19 11 19 13 19 19 11 19 13 19 11 13 13 0 19 13 19 19 11 13 11 19 13 0 13 13 19 13 1 14 13 13 19 19 13 13 19 13 19 13 19 1 19 19 0 1 0 19 13 0 1 0 13 0 19 19 0 19 11 11 13 11 19 13 13 0 1 14 19 11 0 1 0 1 0 11 1 11 1 1 1 0 1 1 0 15 1 19 1 0 19 0 11 11 11 1 0 11 19 0 11 11 0 1 11 1 19 11 1 0 13 19 1 0 11 11 13 1 0 0 0 0 19 0 11 1 11 0 19 19 17 0 1 0 19 19 0 0 0 0 11 19 11 13 19 17 19 19 19 1 19 0 19 15 19 1 19 11 1 11 0 19 19 19 1 0 13 0 19 19 0 19 11 1 11 19 19 11 0 11 13 0 19 19 11 19 1 11 11 1 11 0 0 0 0 11 19 11 11 0 13 19 11 19 19 0 1 0 0 11 19 11 1 0 0 19 11 19 11 11 17 19 0 0 11 0 11 19 11 19 11 19 11 19 19 11 19 11 0 1 19 11 0 0 19 0 13 19 19 19 15 1 1 0 19 1 19 19 1 19 19 19 19 0 19 0 0 19 19 11 19 11 11 0 11 0 13 0 14 11 19 11 17 17 19 1 17 11 17 17 19 1 0 11 19 1 19 1 19 19 11 0 1 11 19 19 17 1 1 1 19 1 13 19 11 19 19 1 19 1 1 1 0 19 1 19 11 19 0 19 1 11 11 19 11 11 11 14 19 19 11 19 11 1 11 19 1 1 19 1 19 1 19 1 11 19 11 13 19 1 11 15 0 1 19 1 13 11 19 11 11 1 19 11 1 1 0 1 0 19 13 1 19 19 11 1 0 1 0 1 11 1 11 19 0 11 11 19 16 1 19 1 1 19 11 11 0 0 11 11 11 11 11 11 11 19 11 19 11 11 11 11 13 11 19 11 11 0 13 1 19 1 13 11 11 13 11 13 11 13 13 11 13 0 11 13 0 0 19 0 1 11 19 11 13 19 13 1 11 1 1 1 0 1 19 1 11 19 11 19 0 11 11 11 14 11 19 11 11 11 19 13 19 11 11 11 19 19 11 1 11 11 19 0 19 1 11 11 11 11 19 13 1 11 13 1 11 1 13 11 11 1 13 11 19 0 13 11 11 0 19 11 11 19 19 11 15 19 13 1 19 13 16 11 13 14 15 1 11 13 16 19 13 11 19 11 19 19 0 11 19 11 11 11 11 19 0 11 13 11 11 13 11 13 11 19 11 19 19 11 19 13 0 13 0 19 11 1 1 19 19 11 11 11 13 1 11 0 0 11 13 1 0 19 13 19 19 11 1 11 1 1 1 0 1 19 11 17 19 11 11 11 1 11 13 11 11 1 1 11 1 0 1 1 19 0 1 19 11 11 19 11 0 0 11 1 19 19 0 0 11 11 13 1 11 17 17 0 17 19 17 13 1 11 19 1 1 0 19 19 19 11 11 0 17 1 1 19 1 0 1 17 1 17 17 19 15 11 19 13 19 1 1 1 19 11 0 1 1 19 11 1 11 19 1 0 1 1 11 13 11 19 11 11 14 1 19 11 19 19 1 19 19 0 0 1 0 1 19 1 11 19 11 1 13 19 13 1 1 19 1 13 19 11 19 11 1 19 1 11 19 1 13 1 19 19 13 19 11 19 11 19 13 19 13 19 11 1 0 19 0 0 11 0 19 0 0 19 19 19 1 11 19 19 19 1 0 0 11 11 1 11 0 1 19 11 1 11 11 11 19 11 1 11 19 1 11 1 11 11 0 1 19 11 1 0 0 1 11 19 1 19 0 1 19 1 1 19 19 1 1 19 19 19 1 1 19 14 19 0 19 1 19 1 15 19 11 1 19 1 11 1 0 1 11 19 19 14 1 1 0 19 11 19 0 14 0 0 11 1 0 19 14 1 19 1 19 0 1 11 14 1 11 1 1 13 19 11 14 19 11 11 14 13 13 11 11 19 1 19 11 19 1 0 0 11 14 11 0 1 19 11 1 19 1 19 13 0 19 1 0 0 0 1 1 17 13 13 13 0 11 13 1 11 1 11 1 1 13 0 19 1 13 13 0 13 19 19 13 17 0 19 0 0 19 19 19 11 0 11 11 19 11 19 19 19 19 19 19 19 19 11 19 0 11 11 1 17 11 13 11 0 0 1 1 1 19 1 11 11 11 1 13 1 0 1 1 1 19 19 11 11 11 11 13 19 1 11 19 1 1 1 11 0 11 19 0 11 0 19 19 19 0 19 19 19 0 13 11 19 1 19 0 0 19 11 11 1 11 0 19 1 11 19 0 0 17 11 19 13 19 11 0 11 11 19 1 19 19 1 0 1 1 1 0 17 13 1 19 11 14 11 1 0 1 1 11 19 11 19 13 19 11 11 19 11 1 11 11 13 13 11 11 0 1 19 17 17 1 19 1 19 1 19 19 19 19 19 11 0 19 17 1 13 1 19 1 19 11 15 11 1 11 11 19 19 19 11 1 13 1 11 19 13 17 11 19 11 1 13 17 13 11 1 19 1 11 19 19 13 1 1 11 19 11 1 17 19 1 1 11 19 19 19 11 1 19 11 19 11 0 11 19 11 1 19 1 11 19 19 11 19 1 19 19 1 11 1 19 11 17 19 0 19 11 1 1 11 11 19 11 1 1 11 1 1 19 11 1 1 19 1 1 19 13 1 11 1 19 11 11 0 11 11 11 11 1 11 1 19 19 19 11 19 19 0 11 19 11 0 11 19 11 19 19 11 1 11 19 11 19 11 11 19 11 19 11 19 19 11 0 19 1 19 1 1 1 19 17 13 1 19 19 0 1 14 1 1 11 0 19 1 19 11 19 0 1 11 19 1 11 11 0 1 11 11 14 1 14 1 11 11 0 0 1 1 1 0 1 1 1 11 1 19 1 16 19 0 11 0 0 1 11 19 11 19 14 11 11 19 1 11 11 19 11 11 11 1 0 19 0 0 19 1 11 0 13 14 0 1 0 1 0 0 11 0 0 1 0 11 11 19 19 0 11 19 11 1 1 19 11 11 0 1 0 11 19 1 1 19 1 0 11 19 1 11 19 11 19 11 19 19 13 0 0 1 11 19 13 11 11 0 11 1 13 19 0 11 11 13 19 19 11 19 11 11 19 19 11 11 11 13 11 13 11 13 1 19 1 19 13 11 19 19 0 19 19 19 13 19 19 11 19 19 19 19 11 13 11 19 19 19 19 11 19 19 13 11 11 17 11 13 11 13 11 0 13 11 0 19 11 17 1 1 19 1 1 11 11 0 0 1 19 1 11 1 0 1 19 1 1 1 0 11 19 19 19 0 0 13 1 11 1 1 1 1 13 1 0 16 0 11 0 1 11 1 16 1 0 19 0 11 19 1 19 1 19 19 11 11 19 19 0 19 1 19 1 1 1 11 19 19 11 19 19 19 11 1 11 19 1 1 11 1 11 19 0 0 13 19 11 19 1 0 13 11 11 11 19 0 1 11 1 0 16 19 17 17 1 19 1 13 1 1 13 11 19 1 11 17 19 17 13 13 13 19 13 19 0 0 0 1 1 1 1 11 19 11 11 11 19 1 11 11 19 11 11 11 11 11 11 1 19 19 0 0 19 1 1 19 1 19 0 19 0 11 0 1 0 19 1 0 11 19 19 19 11 0 1 0 19 0 19 19 11 19 19 1 11 1 19 1 0 19 11 19 1 19 1 11 11 11 19 13 19 13 19 19 0 19 0 1 19 1 19 11 19 19 19 19 1 19 19 1 11 19 19 11 19 11 19 13 0 1 0 19 0 11 19 19 11 14 13 11 1 0 1 1 15 19 1 0 11 1 13 19 1 1 0 14 19 1 1 1 11 13 11 19 1 0 0 0 1 19 11 19 11 0 1 0 11 11 1 19 11 19 11 19 19 1 11 1 1 19 1 11 11 0 1 1 19 11 19 0 1 0 17 1 1 11 19 19 19 1 1 14 11 19 1 19 11 0 11 0 0 1 1 19 19 1 19 11 11 19 11 19 13 19 0 19 19 19 19 11 11 0 1 0 19 1 1 11 1 1 0 1 1 1 1 1 1 19 1 0 17 13 1 0 17 1 1 19 1 0 1 11 1 11 19 11 19 15 1 1 19 17 19 16 11 1 11 1 19 1 11 1 0 1 19 11 19 19 19 19 19 19 19 11 19 11 11 19 0 0 1 19 0 0 1 11 11 15 15 13 11 0 11 11 1 13 0 11 19 19 0 0 15 16 17 0 11 1 11 11 11 19 16 11 19 0 11 11 1 1 1 11 0 19 1 19 19 11 11 13 11 1 11 19 19 1 11 11 1 11 1 19 11 19 1 0 11 11 19 16 1 19 11 0 19 0 19 19 1 1 19 1 19 13 0 1 11 0 11 11 11 19 11 0 13 19 1 19 1 1 11 19 19 0 1 19 0 19 0 19 13 19 19 19 13 19 19 11 11 19 13 11 1 19 11 11 19 0 13 0 19 11 19 19 19 19 11 13 11 0 11 19 1 1 19 13 19 11 19 11 13 1 1 11 19 11 13 19 1 19 19 13 0 19 13 19 1 17 13 19 19 11 19 13 19 1 1 19 1 11 19 1 19 1 13 13 1 13 1 1 19 19 13 1 19 1 11 1 13 1 11 19 19 1 19 1 11 19 1 11 1 19 19 1 13 19 0 1 13 19 19 19 13 19 19 19 19 17 13 0 17 19 17 13 13 1 13 11 19 1 0 11 19 11 19 19 11 1 0 13 11 13 13 11 19 11 1 19 19 17 11 19 1 19 19 0 11 13 1 11 19 11 1 19 19 19 1 11 1 1 19 1 0 1 1 11 19 13 19 1 19 11 19 11 1 19 11 1 11 1 19 11 19 1 1 13 19 11 13 13 13 0 1 11 19 11 1 1 1 19 11 19 19 11 19 19 19 13 11 1 13 13 1 1 13 0 13 11 11 11 19 11 11 11 19 1 11 13 11 1 13 19 19 19 13 19 11 1 1 1 13 11 15 19 19 19 19 11 19 19 19 19 19 17 19 1 1 19 1 1 1 11 11 1 19 0 0 11 1 11 11 11 0 19 19 1 13 19 11 13 0 19 19 19 19 1 19 19 19 19 19 19 13 19 19 19 19 19 19 1 13 11 19 1 19 11 13 19 19 13 15 19 17 19 1 13 19 19 19 19 11 19 11 19 1 11 0 19 11 13 19 11 19 19 1 11 13 19 11 1 19 19 0 11 0 1 1 13 1 19 13 19 1 11 1 0 11 19 11 0 0 0 19 0 19 11 1 1 19 1 11 0 11 11 11 0 14 13 0 1 11 14 1 11 19 1 1 14 13 19 1 11 19 19 0 11 1 19 1 11 11 1 0 11 11 1 19 19 1 11 19 11 19 19 11 19 11 11 19 1 11 19 11 1 19 19 11 19 19 11 19 11 11 0 13 19 11 19 11 13 19 19 13 19 19 1 11 19 11 11 1 11 11 1 11 11 11 1 1 19 1 1 19 0 0 11 19 1 1 19 11 19 0 19 1 19 19 11 0 19 1 11 1 19 1 11 19 11 19 1 11 19 0 0 11 1 1 0 19 0 0 1 11 1 1 11 1 1 1 1 1 0 1 17 0 1 17 0 11 17 19 1 17 19 13 1 0 11 11 19 11 11 0 1 1 19 11 19 13 19 1 11 0 11 1 1 11 1 1 1 11 0 0 11 1 1 0 11 11 19 19 19 19 19 19 11 19 1 13 19 17 1 1 11 17 19 19 11 11 11 19 11 1 11 11 17 0 11 19 19 1 17 11 1 1 1 1 1 0 1 1 1 1 11 19 11 11 19 1 13 1 19 11 19 1 11 11 17 0 19 17 19 19 0 0 0 1 11 14 11 1 13 11 13 11 1 11 1 11 14 1 1 1 1 19 1 19 11 0 0 19 1 1 19 11 1 0 1 1 1 1 1 19 11 11 19 19 11 11 19 11 11 11 19 11 0 11 11 11 11 0 19 11 1 11 19 13 11 19 11 13 19 0 0 19 1 11 19 1 11 0 19 11 11 11 19 13 11 1 19 11 1 11 1 0 0 0 17 19 11 19 17 19 0 19 1 19 1 1 0 19 1 13 0 0 0 13 19 0 19 19 19 11 1 11 1 11 1 19 1 1 15 1 19 1 1 19 11 19 1 11 17 11 0 19 0 1 19 11 19 11 19 11 13 11 0 19 11 13 11 0 0 0 11 1 19 19 1 0 1 19 1 0 11 13 1 1 1 1 19 0 19 0 17 19 1 1 19 1 13 11 0 19 19 11 19 1 11 19 19 11 11 19 19 11 19 19 19 0 0 19 11 1 19 11 13 11 11 19 19 0 19 0 1 19 11 1 19 0 19 1 19 15 19 11 15 19 11 11 19 13 19 1 19 1 1 1 11 1 1 0 0 1 19 1 19 19 1 19 19 19 19 19 11 1 19 19 0 11 13 19 11 11 19 0 1 1 19 11 19 19 19 1 0 0 19 11 1 13 1 14 1 0 1 11 0 0 1 11 19 11 11 0 11 19 0 0 19 11 16 19 0 19 19 11 19 11 11 11 11 11 0 1 17 0 11 13 19 0 1 0 11 19 17 19 19 11 13 13 1 1 11 19 11 19 19 19 0 19 1 19 19 19 19 11 0 11 19 19 19 11 11 0 0 19 1 11 11 1 1 11 19 1 11 1 1 0 11 19 11 11 0 13 0 11 13 19 13 19 13 11 0 11 11 11 19 19 19 11 19 19 17 15 1 0 0 1 0 1 1 1 19 11 19 19 1 19 19 1 11 0 19 11 1 11 1 13 19 11 19 13 0 19 11 11 11 11 19 19 19 1 19 11 0 1 19 19 19 19 1 19 19 13 19 1 0 1 13 19 19 11 1 13 19 0 11 11 0 11 11 0 11 11 19 11 19 1 19 0 11 19 19 0 11 1 14 1 11 0 1 11 0 1 11 19 19 19 11 19 15 1 19 1 1 11 17 11 1 13 0 11 19 1 11 17 1 13 17 13 11 1 17 11 11 0 19 1 1 19 0 11 11 11 19 13 11 19 19 17 19 11 19 11 1 0 1 11 19 1 19 11 1 0 13 11 11 1 1 19 11 11 19 19 11 19 19 11 19 11 19 11 13 19 11 19 11 0 0 1 19 19 19 0 1 19 13 19 0 13 13 1 1 1 13 13 0 1 15 0 1 1 11 15 19 11 19 11 1 15 19 19 15 0 11 15 11 11 19 19 19 11 11 19 0 11 19 0 19 11 11 19 11 11 19 1 11 11 19 11 19 19 1 19 1 11 1 19 19 19 11 1 19 1 13 15 19 1 1 15 19 19 0 19 19 17 11 19 19 19 1 11 19 11 1 11 19 19 11 1 19 1 19 1 11 17 19 19 19 19 1 17 1 1 19 17 11 19 11 19 1 11 0 11 11 11 0 1 19 13 11 19 19 0 1 17 19 11 0 11 1 11 11 19 19 19 19 0 19 1 14 13 19 19 19 1 19 11 19 11 0 19 1 11 11 0 11 19 11 13 11 19 1 11 1 1 13 11 19 1 0 19 0 1 19 0 1 1 0 1 1 0 19 13 11 11 0 19 0 11 11 13 11 11 17 19 11 11 19 13 19 1 19 1 1 13 11 11 1 19 1 1 19 19 19 1 17 19 0 17 1 11 1 11 17 19 15 0 19 1 19 19 1 0 13 1 1 13 1 0 19 1 11 11 19 11 19 0 19 11 11 0 11 11 0 11 11 0 19 11 19 13 0 11 11 11 11 11 19 11 19 17 1 11 19 17 17 19 13 17 1 17 19 19 19 19 1 11 19 19 13 1 19 0 19 1 1 1 15 17 19 19 11 19 13 11 1 19 1 11 11 11 11 1 1 0 19 0 0 0 1 0 14 1 19 1 11 19 11 11 19 11 19 11 19 19 19 0 13 1 16 13 1 13 11 19 19 11 19 0 19 19 19 1 1 13 1 19 19 1 19 11 0 19 0 19 11 19 19 19 19 11 11 19 19 19 0 19 11 19 13 19 11 1 1 1 1 11 0 19 19 11 11 13 15 14 1 13 11 11 17 1 19 19 1 1 11 13 0 0 19 0 19 19 11 0 11 19 0 11 17 1 1 1 0 1 19 11 11 1 11 0 11 11 11 1 17 1 19 19 11 11 19 11 1 19 11 11 0 0 11 1 0 14 11 0 1 11 0 11 19 19 11 11 1 11 11 19 1 11 19 1 19 1 11 1 1 17 19 19 11 19 1 11 11 11 19 11 1 11 19 1 11 0 19 13 11 19 11 19 11 11 19 19 11 1 19 11 1 1 1 1 1 1 1 1 1 1 0 19 1 11 11 0 19 14 0 0 19 14 1 13 1 1 13 1 19 11 1 1 19 19 1 1 11 1 1 19 1 14 19 0 19 0 1 13 19 0 0 19 0 11 19 0 0 11 19 13 19 13 1 1 19 11 1 1 11 0 13 0 11 1 19 1 1 11 19 1 0 1 1 13 1 11 0 0 0 11 14 11 0 0 13 1 1 0 19 1 0 19 13 11 13 19 13 13 19 19 13 13 19 13 1 14 11 19 19 11 17 1 11 19 1 13 11 19 11 19 0 13 19 11 13 1 19 1 0 1 0 1 1 13 19 13 1 19 1 13 11 13 13 1 11 19 19 13 19 1 13 1 1 13 19 1 13 1 1 0 13 13 13 19 13 11 19 11 19 0 13 19 13 13 19 1 11 13 19 1 11 0 13 19 19 13 1 19 1 19 1 19 14 19 11 0 13 11 11 14 19 13 19 19 13 1 19 19 13 1 1 13 11 13 19 11 19 13 13 19 19 13 13 19 13 1 1 13 13 13 13 13 13 19 1 19 13 13 19 13 11 14 11 11 13 19 19 11 13 11 11 13 13 19 13 19 11 19 13 13 13 19 13 19 11 19 13 13 0 13 11 0 13 1 13 11 11 0 13 11 19 13 13 13 19 13 13 19 11 13 0 19 19 11 1 13 0 0 1 14 14 0 0 0 1 0 0 0 0 0 0 1 19 1 19 11 1 11 13 14 1 11 14 0 0 0 19 19 19 19 19 1 19 0 19 14 19 1 14 15 11 1 0 19 0 11 1 19 1 0 11 1 1 11 0 0 1 19 1 19 11 0 0 11 0 0 1 11 1 11 19 0 19 11 0 0 0 0 0 13 13 0 15 0 0 0 15 1 0 1 1 0 0 0 0 0 0 0 0 1 0 19 13 19 0 0 1 0 1 0 1 1 19 1 11 19 11 1 0 13 19 19 19 19 1 0 19 19 19 0 19 19 0 19 11 19 19 1 1 19 11 19 1 1 19 19 11 19 19 1 19 1 11 1 19 0 11 19 11 19 11 11 19 1 11 19 0 19 19 19 1 11 19 19 13 0 19 19 11 19 19 0 13 19 19 11 19 19 11 0 19 1 17 11 19 1 19 0 1 19 19 19 19 13 19 1 19 19 19 19 1 19 19 11 13 19 1 19 0 13 19 17 0 11 19 15 1 15 1 11 19 19 19 19 19 11 19 11 19 1 11 0 19 11 17 19 1 11 1 0 11 19 0 17 1 1 13 1 17 19 11 19 0 19 11 19 11 11 11 19 13 11 19 11 0 19 11 11 19 11 11 19 11 0 1 1 11 0 0 19 11 11 19 11 19 19 11 11 11 0 0 14 19 1 0 1 0 0 19 19 1 19 11 0 0 1 13 1 11 13 19 0 13 11 11 1 19 0 13 19 13 13 11 14 13 0 19 11 19 11 11 11 11 0 13 19 14 0 0 19 19 11 19 1 11 11 1 1 19 11 1 0 1 19 1 19 13 19 19 13 19 11 1 0 11 19 11 13 0 11 19 11 0 11 0 13 14 0 13 11 11 13 11 0 0 13 1 11 13 14 13 11 19 13 11 1 13 1 13 11 19 1 0 14 14 11 13 0 1 1 19 0 0 0 1 1 1 19 11 19 1 11 0 0 11 11 0 19 0 13 1 0 0 19 0 13 0 19 19 11 13 19 19 14 19 1 1 1 1 11 19 19 0 1 19 19 19 1 1 13 1 14 1 1 13 19 1 1 1 19 19 19 11 13 1 1 11 0 19 1 19 0 17 1 19 19 1 19 1 19 0 1 0 0 1 1 19 0 14 13 13 11 1 19 19 11 11 1 1 1 1 11 11 19 1 11 1 0 13 11 1 1 1 1 19 1 1 1 1 0 11 15 19 11 1 11 0 0 17 1 1 1 1 1 1 0 17 19 11 1 11 1 19 11 1 11 19 1 19 1 13 19 1 19 13 1 1 19 11 19 13 0 13 0 11 19 11 19 19 15 11 0 11 17 19 0 11 11 11 15 19 1 1 19 1 11 17 19 11 19 11 19 19 19 11 19 11 11 11 11 19 11 1 1 1 11 13 11 11 0 13 0 19 11 19 11 1 1 1 13 11 1 1 19 11 11 13 1 13 1 1 19 1 11 11 11 19 0 11 11 13 13 0 19 0 1 1 1 1 1 0 0 19 0 1 19 1 14 19 11 17 11 19 0 19 1 13 19 1 19 1 19 11 19 0 11 17 1 19 11 14 11 1 11 19 1 0 0 11 0 1 11 0 1 0 0 19 17 17 11 1 19 0 0 19 11 11 11 19 11 1 1 1 15 19 1 11 11 0 0 1 0 0 0 1 19 11 13 0 11 15 0 19 11 19 0 0 0 0 0 0 1 0 1 0 0 1 11 11 0 1 19 11 13 1 1 19 1 19 0 11 11 13 0 0 19 19 1 11 19 19 11 11 0 0 19 19 11 19 11 11 19 11 19 1 19 1 19 13 19 11 13 1 1 0 0 1 1 0 0 1 0 19 11 19 19 0 0 11 19 1 19 19 1 11 1 16 13 19 11 11 11 19 19 11 19 0 11 0 11 19 19 11 1 11 1 1 19 1 0 1 11 1 1 1 11 19 1 19 0 13 11 1 19 19 0 19 11 19 17 11 17 17 19 19 17 1 19 19 0 19 0 19 0 0 1 0 19 1 11 1 19 11 1 1 0 11 1 0 19 0 19 13 11 11 0 11 19 11 11 11 19 19 14 19 11 19 19 13 0 0 1 19 17 17 17 17 17 1 17 1 11 19 15 15 1 15 17 1 0 19 1 11 19 0 11 11 1 1 19 15 19 13 13 19 11 11 1 1 19 11 11 19 0 11 1 13 1 1 13 19 11 1 1 17 1 1 19 1 19 11 13 11 19 19 19 1 0 0 19 1 19 19 19 19 19 11 1 19 19 1 11 1 19 11 0 0 1 11 1 1 17 17 0 17 17 17 11 17 11 0 19 19 11 19 13 1 1 19 11 11 11 11 19 11 11 19 11 13 19 0 13 11 11 13 19 11 15 19 11 19 11 17 11 1 19 11 19 19 17 11 19 19 19 0 13 19 1 11 1 1 13 1 11 19 1 0 13 19 11 1 19 1 13 1 19 19 1 1 19 1 19 19 11 1 11 11 19 13 0 1 0 1 19 19 14 19 0 19 11 19 19 1 19 1 11 19 13 11 1 19 1 13 1 19 11 11 19 19 11 19 0 11 11 11 11 13 1 11 13 19 19 11 19 1 11 19 11 11 19 11 1 1 11 11 19 11 1 13 19 15 19 1 19 11 19 11 1 19 13 11 13 11 11 19 0 1 11 19 19 19 19 1 1 19 1 0 1 19 1 1 19 19 11 19 19 11 11 11 11 1 19 1 1 11 19 19 11 13 19 0 11 1 1 1 13 1 13 11 19 11 19 11 13 1 19 13 11 11 13 13 11 19 1 13 11 19 1 11 1 19 13 11 19 11 19 13 11 1 15 19 1 11 15 1 11 11 11 11 0 11 15 17 11 11 11 11 11 19 11 11 13 11 11 19 11 1 11 1 11 19 11 11 13 19 11 13 19 13 19 1 19 19 11 13 19 1 19 13 19 11 13 11 13 13 13 13 13 0 13 1 1 1 1 13 1 13 1 17 19 11 1 0 13 11 1 11 1 19 19 11 11 1 19 19 13 0 1 1 11 13 1 13 11 13 1 11 19 15 19 13 19 1 11 1 19 19 1 11 0 1 1 11 17 1 17 0 11 0 0 11 0 0 11 0 19 19 13 19 19 13 11 0 11 19 19 19 13 15 11 17 19 19 1 11 0 0 0 1 19 17 11 11 11 11 11 11 11 17 1 1 11 17 1 1 1 1 11 1 1 0 11 11 1 11 19 1 11 11 1 19 11 1 1 19 19 1 11 19 1 19 11 11 11 1 1 17 1 1 0 17 11 0 13 19 11 0 11 19 11 0 0 1 11 19 11 11 19 19 11 11 19 19 11 0 19 1 0 1 13 1 13 1 1 13 0 1 11 13 19 13 13 11 11 0 11 1 0 0 11 1 0 0 19 11 0 16 11 11 1 19 11 11 19 19 19 19 11 13 11 0 1 13 11 1 1 11 1 0 13 11 19 1 11 19 1 11 13 19 19 0 19 0 11 1 1 19 1 1 0 1 1 19 13 1 1 1 19 0 11 19 19 1 11 1 19 15 0 14 1 1 1 1 1 1 11 1 0 11 11 0 19 0 19 11 13 11 11 11 11 11 1 0 0 1 19 0 11 0 11 11 1 19 19 0 13 0 0 19 0 19 19 19 19 0 19 19 13 19 11 19 0 13 0 19 19 19 19 0 19 19 19 11 19 11 13 19 11 19 1 1 0 11 13 1 19 19 19 11 1 11 0 19 11 13 11 19 19 1 19 11 19 11 0 11 19 0 19 1 11 19 13 1 11 19 1 17 11 1 19 19 11 19 19 11 19 19 1 19 11 19 11 19 19 19 13 11 1 13 1 13 19 0 13 13 13 13 11 17 11 17 0 13 19 11 1 11 11 19 11 19 11 17 19 1 13 1 19 17 19 13 19 13 11 19 11 11 19 11 1 13 11 1 1 11 1 11 11 19 11 19 19 19 19 19 11 19 11 0 0 19 19 11 0 19 0 19 19 13 19 1 11 19 11 1 19 19 1 19 1 19 1 1 1 11 19 11 13 19 1 11 11 13 11 11 13 11 11 14 19 19 13 1 1 11 19 0 13 11 19 1 1 11 0 11 14 11 0 13 1 19 13 19 13 0 19 11 0 19 1 1 13 0 13 11 13 13 1 1 1 1 19 1 11 19 0 13 11 11 13 14 11 19 11 13 11 1 19 13 13 11 13 13 11 13 11 19 11 11 11 14 11 19 11 1 1 1 0 1 19 1 19 13 1 13 19 19 19 13 13 13 0 11 19 11 13 11 19 11 13 11 19 13 0 0 11 0 19 1 1 19 13 13 0 11 0 1 13 19 0 14 0 0 14 14 1 17 0 0 0 17 11 19 1 11 11 1 11 11 11 13 11 13 11 13 11 19 0 11 13 11 11 14 0 11 1 19 11 1 11 0 0 1 0 1 19 13 13 0 11 19 13 1 11 14 13 11 19 14 14 19 13 19 19 1 19 0 1 1 19 1 19 19 1 1 19 1 19 0 1 19 1 1 19 13 1 19 13 19 1 19 1 19 1 1 19 1 19 13 1 1 19 13 0 0 13 19 13 19 13 1 19 13 19 11 1 1 13 13 0 13 11 13 11 13 19 11 0 0 13 11 0 13 11 1 11 19 1 13 13 1 1 19 1 19 13 13 13 0 1 0 0 19 0 1 19 0 13 15 0 11 19 11 0 1 11 0 0 11 13 11 13 19 19 11 0 11 13 13 11 13 11 11 19 0 1 0 19 1 1 19 1 1 0 0 0 0 0 0 11 0 11 0 13 0 0 11 0 0 0 1 0 0 0 0 11 11 0 19 11 17 11 0 0 0 19 13 19 19 1 11 19 1 0 19 11 11 13 1 11 11 0 0 1 1 1 1 1 0 1 1 19 1 1 1 19 13 0 13 19 1 1 0 1 1 19 19 1 1 17 11 19 11 19 11 19 11 1 1 11 1 11 16 11 13 11 0 11 19 11 1 0 19 1 0 0 0 13 0 0 0 14 19 11 0 11 1 0 13 11 0 19 11 19 17 19 11 19 11 15 11 11 1 19 11 19 1 1 11 19 0 11 0 19 0 0 0 0 1 11 19 1 16 1 16 19 19 19 11 0 19 11 11 19 19 1 17 1 0 0 19 1 11 17 0 0 0 11 1 13 1 1 13 1 1 19 13 17 0 19 17 19 19 11 13 19 1 19 0 11 19 11 1 1 0 0 1 13 19 19 1 1 11 19 11 1 1 1 0 19 19 0 14 11 1 11 11 19 1 11 19 19 1 19 19 13 19 19 11 19 11 13 19 0 11 19 11 19 11 19 11 19 19 1 19 19 19 1 19 19 11 1 19 1 0 13 19 1 19 11 11 19 11 19 19 1 11 19 19 13 19 19 0 17 19 17 19 11 13 13 0 13 11 19 1 0 1 19 1 0 1 0 1 1 0 19 1 1 1 13 1 11 19 0 11 0 11 0 1 19 1 19 1 1 19 19 11 19 1 13 19 11 19 15 19 14 13 19 11 0 19 13 11 1 19 11 0 19 19 19 19 1 19 0 11 0 19 19 1 19 1 11 13 1 1 1 1 11 11 0 11 13 0 19 1 11 1 17 17 17 1 19 11 1 11 11 0 14 13 19 11 0 11 13 1 13 0 11 13 11 1 11 1 1 11 1 19 11 1 1 1 17 1 11 11 11 13 11 11 0 11 11 19 11 19 1 19 19 11 13 0 19 1 19 11 19 13 0 17 17 1 19 11 11 13 17 17 0 19 11 17 1 1 1 1 11 11 0 1 0 19 11 19 19 11 19 11 1 17 1 0 19 15 1 0 19 11 0 11 19 1 1 11 1 1 1 17 1 1 15 11 13 19 1 11 19 11 1 11 1 19 11 11 0 11 11 19 1 11 19 19 19 0 19 15 1 11 1 15 19 1 11 1 19 19 11 19 13 1 11 11 11 11 19 19 11 17 1 17 1 11 15 11 0 19 1 13 0 0 19 1 1 11 19 1 11 19 11 1 11 0 11 11 19 0 19 1 19 0 1 19 19 19 1 19 1 19 19 1 1 1 19 1 19 13 11 14 19 17 19 19 11 1 11 13 19 19 0 0 1 1 15 19 19 19 11 11 0 0 11 11 13 11 19 17 13 19 1 19 1 11 19 1 19 11 19 11 11 19 19 19 11 11 11 11 11 11 13 19 19 11 0 1 0 11 11 19 11 1 11 1 1 1 0 0 1 0 1 19 19 1 1 1 11 1 0 11 11 0 1 1 14 14 0 1 0 1 17 1 1 19 1 13 1 11 19 11 1 1 19 11 1 19 11 19 13 1 11 19 11 19 11 0 13 11 11 19 11 11 19 1 19 1 1 17 13 11 19 1 19 1 19 19 0 1 0 11 1 11 11 1 0 1 1 13 11 11 19 11 19 11 1 11 11 1 11 11 0 1 1 11 0 0 1 1 15 1 11 11 19 11 19 11 19 0 19 1 1 1 19 11 0 0 19 0 11 1 19 0 19 11 11 1 0 1 0 0 1 13 0 19 11 19 0 19 19 19 19 19 0 16 1 13 1 1 1 19 11 19 13 15 1 1 1 19 1 17 1 17 1 0 19 19 19 0 1 19 11 11 19 13 17 1 17 1 0 1 1 17 1 0 0 11 0 0 11 19 19 19 11 1 19 11 19 11 1 19 19 13 19 1 13 19 13 19 1 11 1 11 11 11 19 19 11 19 19 0 19 19 19 11 11 1 19 1 19 13 11 13 19 15 11 11 19 16 11 19 1 1 19 11 16 11 11 11 1 11 1 13 11 17 19 11 13 1 13 19 13 19 16 13 11 13 13 15 11 13 19 1 11 1 0 19 0 0 1 17 11 13 0 0 11 0 1 19 0 19 0 11 0 17 1 1 1 13 1 11 19 1 11 19 13 11 19 11 1 1 19 1 19 11 1 1 1 1 13 11 11 1 19 11 1 11 1 1 1 17 11 11 11 0 0 19 19 19 19 19 19 19 11 19 11 1 0 1 19 1 1 15 15 15 16 1 1 19 19 1 19 11 1 13 0 17 0 11 19 19 11 17 19 11 0 19 11 11 11 19 0 0 19 1 0 19 1 0 0 0 0 16 11 11 11 0 1 19 0 17 19 11 1 19 19 19 19 0 1 0 1 19 1 11 19 0 1 11 1 11 0 11 1 11 1 0 1 0 1 1 17 0 11 19 11 0 19 19 19 19 11 0 11 1 0 11 0 11 1 1 1 0 11 11 19 11 19 11 17 19 11 0 17 11 13 19 11 0 19 19 19 19 11 1 11 11 11 0 11 19 0 11 0 11 17 11 1 0 19 13 11 19 19 11 19 19 1 1 1 11 19 19 11 11 0 0 19 0 19 19 16 0 19 19 11 19 0 11 1 14 1 19 1 19 13 13 19 11 11 1 11 19 1 11 19 1 1 11 11 0 13 11 0 0 11 19 19 0 1 19 19 19 11 19 19 1 1 1 11 17 0 1 0 0 11 0 19 15 1 19 11 19 15 19 17 17 17 0 1 19 19 11 19 11 19 11 0 19 11 13 0 1 19 19 11 19 1 1 1 11 1 1 11 1 11 11 11 19 11 19 11 11 1 19 13 0 0 13 19 19 11 0 19 1 13 13 1 11 1 1 17 19 0 17 11 1 17 19 0 1 11 0 19 11 19 11 11 19 1 1 17 19 1 15 1 19 1 11 1 11 0 0 1 11 11 1 0 11 11 19 11 0 19 11 13 19 0 11 19 11 11 19 19 13 19 19 19 11 11 19 11 11 1 0 0 0 0 19 13 11 0 11 19 19 11 1 11 1 1 11 19 0 11 19 1 19 0 1 19 19 19 19 0 0 0 0 11 0 0 0 0 1 19 19 11 19 11 19 1 19 1 19 11 11 19 19 13 11 19 13 11 19 19 19 19 19 19 19 19 1 19 19 11 19 19 19 19 19 0 11 19 1 11 19 19 11 0 13 0 15 15 19 17 17 1 1 1 1 11 1 19 19 11 1 1 0 1 19 1 0 19 11 1 11 11 19 11 1 1 1 11 11 1 11 1 19 17 13 1 19 13 19 13 11 19 19 13 13 11 0 0 0 1 11 0 19 17 0 1 1 1 19 1 17 1 11 1 1 19 11 19 1 19 11 19 1 17 11 13 11 0 19 17 19 1 1 19 17 1 13 11 17 0 1 17 19 1 11 11 1 1 11 11 1 0 0 0 11 13 19 19 0 13 19 19 11 19 1 1 19 11 19 19 19 19 13 13 19 11 13 19 1 19 19 13 19 13 19 1 19 14 11 19 11 0 1 0 1 1 1 13 0 11 1 11 0 11 11 0 19 0 1 11 1 1 1 13 0 1 19 1 1 1 1 19 1 1 1 0 0 1 11 1 19 11 1 11 1 1 1 1 19 11 0 11 11 0 0 0 1 1 19 1 1 19 11 19 11 11 19 1 1 13 0 11 11 11 13 19 13 11 13 11 19 11 11 0 0 11 19 19 13 19 1 13 11 0 11 1 19 13 11 19 13 19 19 11 11 0 13 1 19 1 19 1 19 11 1 14 13 1 0 14 19 13 1 1 19 13 1 1 1 11 0 11 14 0 11 0 19 11 1 19 1 11 1 19 13 1 19 13 1 19 1 19 19 1 15 0 1 13 19 13 1 13 11 19 17 1 19 11 11 1 13 19 11 11 13 13 13 1 1 11 1 19 1 1 13 19 1 11 0 1 1 1 13 0 19 1 13 13 1 19 1 19 1 13 13 1 1 13 11 11 0 13 13 0 19 13 11 13 19 1 13 19 1 13 19 11 19 19 1 0 1 1 19 19 0 19 19 1 1 19 19 13 13 19 11 13 19 11 19 11 14 13 19 13 13 19 13 11 19 13 1 13 1 19 0 1 1 1 19 19 11 19 13 11 19 11 13 0 13 11 11 19 13 19 13 19 1 13 19 1 11 11 1 0 1 13 19 11 19 13 19 11 1 1 1 13 1 19 13 17 0 13 13 19 13 11 0 19 14 11 0 19 11 19 0 1 1 13 11 19 13 11 19 1 11 19 11 11 13 13 1 19 11 11 19 0 19 13 11 13 0 13 13 19 13 13 13 1 19 11 19 13 13 0 13 11 13 19 11 13 0 13 0 1 19 1 19 13 19 13 13 11 13 13 19 13 11 0 13 0 1 0 0 0 0 11 0 0 0 1 1 0 0 19 0 1 15 1 11 1 1 13 0 19 1 1 19 0 19 14 11 0 19 0 14 19 19 11 19 0 13 19 11 1 0 19 19 19 11 0 19 13 19 11 19 0 19 11 13 19 11 19 1 19 11 0 11 19 11 13 0 19 0 13 19 14 13 19 1 0 1 1 19 0 1 11 14 11 0 11 19 0 0 11 0 0 0 19 11 11 0 19 0 19 0 0 19 14 0 19 19 19 0 17 19 0 19 0 11 1 0 0 0 15 1 19 1 11 11 1 19 0 13 19 0 1 0 1 1 1 1 1 14 0 19 19 19 11 1 19 0 19 1 1 19 0 17 17 0 17 19 13 1 19 0 1 11 0 1 11 19 1 13 16 19 11 1 19 0 11 1 19 11 1 13 11 1 19 1 19 11 19 11 19 1 0 19 0 11 13 11 11 1 11 19 1 0 1 0 1 0 0 11 11 19 19 11 11 11 11 11 11 11 1 19 11 19 19 1 11 19 11 0 13 0 19 13 13 11 1 19 1 0 19 19 11 0 0 0 19 0 19 0 19 19 1 14 19 13 1 19 11 0 11 1 19 14 11 13 19 11 19 0 1 11 14 1 1 1 14 1 1 1 19 0 19 0 19 0 19 1 19 11 19 13 19 1 1 11 1 19 0 1 19 11 11 14 11 0 11 1 19 13 1 1 19 14 1 0 13 19 11 14 1 13 13 11 19 13 0 13 19 11 19 1 1 11 13 13 1 0 13 19 13 13 13 11 19 13 19 13 11 11 19 0 14 1 11 11 1 13 14 14 11 0 13 19 1 19 19 19 13 19 13 13 1 19 19 0 13 19 13 11 14 13 0 11 11 19 13 19 13 1 19 0 19 13 0 13 0 13 13 11 11 11 0 19 11 19 1 19 11 19 11 13 19 11 11 11 11 11 1 19 11 19 11 11 14 1 1 0 13 1 11 13 13 11 14 11 11 14 11 11 11 0 11 17 11 19 14 11 19 11 11 1 19 11 11 19 11 19 11 19 11 0 1 19 19 11 13 0 19 11 11 19 19 1 0 19 13 19 11 13 19 0 13 11 1 1 19 1 1 11 11 0 11 11 17 19 11 19 0 1 1 19 11 11 11 0 11 11 13 13 14 11 19 19 17 17 19 11 17 19 17 13 13 11 0 11 19 11 13 11 11 0 13 13 19 13 19 0 0 19 0 1 1 19 1 19 19 0 1 1 1 19 11 0 19 1 11 19 11 19 13 1 19 19 1 1 19 1 19 11 1 11 19 19 1 1 11 1 19 1 11 19 11 1 11 19 1 19 1 11 19 19 1 1 19 13 1 11 19 13 19 13 17 1 19 11 17 19 1 1 19 0 13 11 11 1 11 13 0 0 19 1 0 11 1 11 1 1 19 1 11 1 1 1 11 1 19 11 1 19 11 1 19 11 1 11 1 11 19 1 19 11 1 19 0 1 11 11 11 0 1 19 19 1 17 19 1 19 1 19 13 1 13 19 11 1 11 11 1 19 0 11 11 1 1 11 1 1 19 13 19 13 11 19 0 0 11 0 0 0 0 11 17 19 17 19 1 1 11 0 1 0 0 19 11 0 0 1 1 0 19 15 1 1 1 1 0 19 1 0 19 1 0 1 1 14 1 19 19 11 0 1 1 0 0 13 0 19 19 0 11 19 0 19 13 1 0 13 0 19 11 19 11 19 0 11 19 13 17 11 19 13 0 19 0 13 19 19 13 19 19 19 19 0 0 0 19 1 11 19 11 1 11 11 19 19 0 15 17 11 11 19 0 11 0 19 13 11 19 11 17 0 13 19 19 19 11 11 11 19 11 11 19 19 19 1 19 11 19 11 19 19 19 11 19 1 19 13 19 11 0 19 19 19 19 11 1 1 1 19 11 0 11 19 11 11 1 17 11 1 1 0 19 19 1 1 0 19 0 13 11 1 0 11 11 0 19 1 19 0 19 11 1 1 17 1 0 1 17 11 11 11 19 1 19 1 19 19 11 19 19 11 19 0 19 0 19 19 19 19 19 19 13 1 19 19 11 1 19 1 1 1 19 0 19 0 0 19 19 19 0 19 19 19 19 19 0 1 19 11 17 1 1 17 19 19 11 19 1 19 19 19 19 0 19 11 19 19 11 19 11 19 11 13 11 0 11 1 11 11 11 19 11 19 1 0 19 11 0 19 19 11 11 13 11 19 11 1 19 13 11 1 11 11 1 1 13 19 13 11 19 19 13 1 0 0 1 19 1 17 1 1 11 1 0 13 11 0 0 1 19 0 0 19 11 13 11 1 1 11 19 14 19 11 13 19 11 11 13 13 0 19 13 13 19 13 11 0 0 0 11 1 19 1 19 0 19 19 11 19 19 19 13 19 1 13 19 19 11 11 11 19 13 11 0 11 17 11 17 0 0 19 0 0 19 13 19 1 13 1 13 11 19 19 1 19 0 0 11 19 0 11 11 19 0 0 19 19 11 19 13 19 11 1 1 13 19 19 11 19 1 19 11 13 19 19 19 11 1 19 1 19 11 19 11 19 11 11 0 1 19 1 1 11 13 19 1 1 17 17 17 17 0 1 1 11 19 1 11 13 0 11 11 19 19 19 15 19 11 1 1 13 19 19 16 19 11 11 19 11 1 0 13 1 1 11 1 11 1 1 1 19 11 1 1 11 11 19 13 11 0 19 11 11 19 19 11 1 19 11 19 19 11 11 11 19 19 19 11 1 19 0 17 1 1 1 17 17 17 13 0 19 19 11 19 13 1 1 15 1 11 19 11 1 11 1 1 11 17 1 1 19 1 0 11 19 19 15 19 19 13 19 19 1 0 1 19 1 11 1 19 1 11 13 0 1 11 11 11 1 19 1 0 0 11 1 11 17 19 15 19 0 19 11 11 15 11 19 11 1 19 19 0 11 19 11 13 11 19 19 11 11 19 1 11 1 11 19 1 0 19 19 11 19 1 19 19 19 19 19 19 13 19 13 1 19 1 0 1 11 0 19 11 19 1 11 1 11 1 1 11 19 1 19 19 1 19 1 1 1 19 1 1 1 19 1 11 11 1 0 0 0 17 19 11 11 19 19 0 1 1 19 1 1 11 19 0 19 11 13 19 11 13 19 13 19 11 13 11 0 11 13 13 11 19 13 13 19 13 11 11 13 11 19 11 11 13 0 11 11 19 1 19 19 13 11 13 11 19 1 13 19 13 13 19 13 19 11 19 11 1 19 11 19 19 0 11 11 11 13 11 0 11 19 11 11 11 13 1 0 1 11 1 19 1 11 1 1 19 11 11 11 11 11 0 11 1 11 11 11 1 1 11 1 11 1 1 19 13 11 11 19 19 11 1 19 19 19 19 1 19 13 19 19 13 19 19 19 11 19 1 1 1 19 11 13 11 19 1 11 19 19 1 11 11 0 11 19 11 0 1 11 0 11 0 11 1 19 11 1 1 11 11 19 11 11 13 11 1 11 19 11 11 13 11 19 13 11 19 13 19 11 19 1 1 13 11 13 11 13 0 1 13 19 1 19 19 19 11 19 1 19 19 11 11 19 11 11 11 1 19 1 0 0 0 19 19 1 0 1 11 1 14 17 17 13 19 17 1 19 1 19 11 13 19 0 0 17 1 11 11 19 11 0 11 19 0 19 19 11 1 0 13 19 1 19 19 1 19 19 13 1 19 1 19 0 11 13 1 19 1 1 19 13 19 11 11 19 11 1 19 11 16 0 1 1 0 14 19 11 11 19 1 11 14 13 19 19 19 19 1 19 19 0 0 1 11 19 19 1 19 0 19 11 1 11 0 11 19 11 11 1 0 19 11 19 11 19 11 11 19 19 11 1 11 11 19 17 1 0 1 19 11 11 1 0 19 1 11 1 11 1 11 1 11 1 1 11 1 1 1 1 11 1 11 1 1 19 1 1 15 0 1 1 17 1 1 19 1 11 1 19 11 19 19 16 1 17 19 15 0 19 11 19 1 1 11 19 19 19 0 0 1 1 11 0 19 17 14 19 11 19 1 19 13 19 11 13 11 11 19 11 0 11 17 0 11 19 11 11 19 1 11 13 11 11 11 19 19 11 13 0 19 11 11 11 11 19 11 16 11 11 11 19 0 0 19 13 11 11 19 16 11 11 15 1 19 19 0 0 11 19 19 19 15 19 11 1 11 19 0 11 1 11 11 19 11 19 0 0 13 1 1 17 19 0 11 11 11 11 1 0 1 19 11 11 1 0 1 1 17 19 1 1 19 16 19 19 11 1 11 19 11 11 19 19 19 11 11 11 13 1 19 11 1 1 11 11 19 0 19 0 19 19 17 0 1 19 0 11 1 0 1 19 0 16 11 15 19 11 19 19 19 19 11 1 0 13 1 19 13 11 19 0 11 11 11 19 1 1 11 19 11 19 19 11 0 19 11 11 11 11 19 11 11 19 11 0 19 11 19 1 11 1 19 11 19 0 1 1 0 11 11 0 19 11 1 19 19 19 13 19 13 19 11 19 19 19 0 0 19 19 19 19 11 11 1 1 19 19 1 19 19 19 19 19 11 11 0 11 14 17 11 1 11 1 15 17 1 1 1 1 1 0 1 1 1 19 1 19 11 11 13 19 1 11 11 13 11 11 11 13 11 11 1 1 1 1 11 1 17 19 1 1 1 19 11 0 0 0 1 0 19 19 1 1 11 11 13 13 13 13 13 11 17 19 11 19 11 1 0 19 1 1 0 1 0 1 19 1 19 1 11 19 1 11 11 11 1 19 11 13 17 1 1 1 19 1 1 0 19 1 19 1 13 19 19 1 19 15 11 13 1 11 11 19 1 11 1 11 19 11 11 11 19 0 11 1 19 19 11 14 17 11 13 14 11 19 0 19 0 1 19 1 13 1 0 1 1 11 0 1 13 1 1 19 1 11 13 11 1 19 1 13 1 1 0 19 1 11 1 1 19 13 1 1 11 1 19 19 0 11 1 19 19 19 19 11 1 11 19 11 13 19 11 19 1 11 11 19 19 1 19 19 11 0 1 0 11 11 19 13 11 13 13 19 13 19 19 0 11 19 19 1 19 11 19 1 11 19 17 19 1 19 1 11 19 1 11 19 1 11 19 19 1 11 1 1 0 0 0 17 17 11 19 17 19 1 17 1 0 19 19 11 0 19 19 19 0 19 19 19 0 19 19 19 1 0 19 1 19 1 19 11 1 1 19 19 13 19 0 11 11 13 19 11 1 11 11 13 11 17 19 0 0 11 19 1 19 11 19 0 13 1 1 1 1 13 0 1 1 19 11 19 19 19 1 0 0 0 0 11 16 1 1 19 11 19 19 19 1 11 19 19 19 1 19 1 1 19 1 19 1 0 11 1 0 13 19 1 11 13 11 19 1 19 1 19 19 1 0 1 11 0 1 1 11 1 1 0 19 1 19 11 11 19 19 11 19 19 1 19 11 19 11 19 11 11 11 19 1 19 11 11 11 11 0 0 13 13 0 11 11 13 1 1 11 19 19 0 11 11 11 11 19 0 11 11 13 19 11 13 19 1 11 19 11 0 1 1 11 1 1 19 0 13 0 11 19 19 19 11 19 19 1 11 1 1 1 19 11 19 19 11 0 1 11 1 0 17 11 1 0 19 1 1 19 17 1 1 1 1 19 19 19 11 11 11 11 19 11 19 19 0 19 19 19 1 19 1 0 1 19 19 11 11 1 11 11 1 1 11 19 11 1 1 11 1 19 13 11 0 19 19 19 0 19 17 0 11 0 0 11 13 19 11 19 11 11 0 19 11 1 19 19 19 11 19 17 19 1 19 13 13 19 1 13 19 17 19 13 11 19 11 1 1 17 1 0 0 1 1 0 1 0 19 11 1 1 19 0 1 11 11 1 1 11 11 0 0 1 16 1 19 1 1 11 19 13 11 1 1 19 19 1 11 19 0 1 11 19 11 0 11 0 11 11 11 17 13 19 11 19 11 11 0 19 17 1 11 1 11 19 19 11 19 1 19 15 0 1 1 11 19 1 19 11 19 11 0 17 0 11 19 19 19 19 19 1 19 19 19 17 11 19 0 19 1 19 0 11 11 13 19 11 11 19 19 13 1 0 11 11 17 19 13 13 0 1 1 1 1 1 1 11 11 1 0 0 1 15 16 0 11 1 1 11 1 1 19 17 1 1 1 1 19 17 1 1 13 19 17 1 19 1 1 13 11 17 1 1 0 1 11 1 1 11 1 19 19 19 1 19 13 11 11 0 1 1 11 1 13 1 11 1 11 11 19 11 19 1 17 19 11 13 19 13 19 1 0 1 11 1 19 11 1 19 19 11 19 11 0 11 19 19 17 11 19 1 1 1 19 1 1 11 19 1 1 19 19 1 11 19 19 1 19 11 19 11 13 11 19 11 11 19 11 19 19 1 19 19 1 11 19 19 13 1 19 11 1 19 11 11 11 19 19 19 19 19 17 19 19 0 1 19 1 19 1 17 19 1 19 0 1 19 19 13 1 19 13 0 1 19 19 19 19 19 13 19 13 19 1 0 13 11 13 1 1 19 11 19 13 19 0 19 0 19 11 0 19 0 19 19 1 13 1 0 11 11 11 11 11 11 19 11 1 19 19 11 19 11 11 0 19 11 1 11 13 11 19 19 11 11 1 19 19 0 11 0 0 1 11 11 1 1 0 11 19 13 11 1 0 19 19 11 19 1 15 1 11 1 17 19 11 19 19 19 11 19 1 19 11 19 1 13 19 11 19 11 19 11 11 1 11 1 1 13 17 11 1 19 0 19 1 19 11 19 1 0 11 19 11 19 19 19 15 11 19 1 19 19 11 1 19 1 11 19 19 11 19 1 1 0 19 1 1 1 19 1 0 19 11 1 11 0 17 0 11 11 11 19 15 0 11 0 11 1 11 19 11 1 11 19 11 0 1 13 1 1 15 16 11 15 17 17 0 19 11 0 19 13 17 11 13 19 1 19 13 19 11 19 1 13 19 13 13 13 19 13 13 11 13 19 1 19 19 11 19 11 19 1 11 17 19 11 19 17 11 19 17 19 13 19 1 11 16 13 1 19 19 11 19 17 19 0 0 1 19 17 19 1 1 19 0 11 13 1 1 11 1 19 11 13 19 13 11 19 13 11 1 19 11 11 11 1 0 19 1 11 17 0 0 19 19 13 19 0 19 1 15 0 15 14 1 1 0 1 13 11 19 1 1 1 1 19 1 19 1 14 19 1 19 1 11 19 11 1 11 1 1 0 19 1 1 19 1 1 19 0 11 1 11 14 1 11 1 11 11 13 14 0 11 1 19 1 1 19 11 0 0 0 1 1 13 1 11 11 1 13 1 13 11 1 1 11 1 19 1 0 11 13 13 11 19 11 11 14 14 11 14 11 13 19 11 19 0 1 1 0 19 19 13 1 19 19 19 1 0 1 1 1 1 19 13 1 1 19 13 11 19 19 19 0 19 19 11 1 19 11 0 13 13 11 0 13 11 11 14 1 19 14 19 19 14 11 19 1 1 11 19 0 14 13 11 14 19 19 13 11 19 0 1 11 19 11 1 11 0 19 11 0 13 11 0 11 11 13 11 19 14 11 13 0 11 11 11 1 11 19 1 0 0 0 0 0 11 19 1 13 13 1 0 11 19 11 19 13 1 19 1 19 1 19 1 19 19 13 19 19 19 0 0 11 11 0 19 19 19 13 0 11 11 0 1 19 19 19 15 11 1 0 17 1 11 19 1 13 11 17 0 13 11 17 11 1 19 1 0 11 19 11 13 13 13 19 19 19 17 19 15 1 1 11 19 1 11 1 11 19 1 1 11 1 19 11 11 15 1 19 19 11 17 1 19 19 19 19 1 19 0 19 1 19 1 1 19 1 19 0 1 15 1 17 19 17 11 19 13 1 17 17 17 19 19 0 19 17 0 0 0 0 0 1 13 15 1 1 0 13 0 13 0 11 0 19 19 1 1 0 0 1 11 0 19 11 1 13 11 11 19 19 19 19 11 19 11 11 11 11 11 19 11 11 1 11 17 19 1 1 19 17 19 17 1 1 11 11 11 11 11 11 19 1 11 0 19 0 19 11 0 1 19 0 11 19 11 19 11 11 11 19 11 19 19 0 1 1 1 11 1 11 11 13 11 13 19 13 13 13 13 19 19 0 11 19 0 11 19 1 1 11 19 0 0 0 19 19 13 1 11 11 19 11 19 11 19 19 19 19 1 11 19 19 13 1 19 1 11 1 11 19 1 11 0 11 11 19 11 1 1 1 0 11 19 0 11 19 17 17 1 1 19 19 19 11 1 19 13 1 1 19 19 1 13 0 13 19 11 13 13 19 13 19 13 1 19 11 1 13 19 1 1 1 11 19 13 15 19 19 11 1 11 14 14 1 0 19 19 11 19 17 0 11 19 11 11 11 19 0 19 11 19 1 11 1 11 1 0 1 19 1 1 19 19 19 1 19 19 13 19 19 1 19 0 1 19 15 11 11 0 0 19 1 11 17 19 13 0 0 1 19 1 13 19 1 1 0 0 11 0 19 19 11 19 19 19 1 19 19 1 19 19 13 11 19 11 11 11 1 1 13 19 1 19 11 11 0 1 11 0 19 11 1 19 19 11 1 13 19 11 19 19 0 13 19 1 1 11 19 1 1 1 1 11 11 1 11 1 11 1 19 17 1 0 11 1 1 16 19 11 11 19 1 0 17 19 14 11 17 1 11 1 19 15 19 11 0 11 1 1 11 13 0 13 13 13 19 17 17 17 17 13 17 11 13 19 17 1 0 17 1 17 11 1 11 19 11 15 19 19 19 13 19 11 11 19 1 11 19 1 19 1 19 1 19 1 11 1 1 11 1 1 1 11 1 0 0 1 1 11 1 0 11 11 11 1 0 15 1 0 11 17 17 1 11 19 1 15 1 1 1 19 19 1 11 1 1 1 19 19 1 17 19 17 13 11 11 11 1 11 19 19 1 11 11 11 17 0 19 11 0 0 19 11 19 19 11 0 0 19 11 11 19 0 0 11 11 19 0 19 19 0 19 1 13 19 17 19 11 19 11 1 11 1 19 19 11 19 19 17 19 17 1 17 11 19 1 1 13 0 19 0 1 0 0 0 11 19 19 11 19 19 13 11 11 13 1 11 11 13 11 11 1 1 11 1 1 0 19 19 11 11 0 11 11 11 0 13 19 11 0 19 19 0 11 0 19 0 16 11 19 1 11 0 1 0 19 11 0 0 19 1 1 19 15 0 1 11 0 1 13 1 19 1 11 0 19 1 1 1 11 11 11 0 19 19 19 11 13 11 11 11 19 19 11 11 1 19 19 11 11 11 19 11 11 19 11 11 19 0 19 14 0 11 13 19 11 0 1 19 1 1 11 0 19 19 0 11 11 11 13 19 11 1 11 1 1 11 11 11 11 19 13 11 0 19 19 11 11 17 1 19 17 1 19 17 11 19 1 11 11 17 19 17 19 19 15 11 17 13 17 11 11 11 19 16 1 0 19 19 11 19 11 11 19 1 11 1 0 19 1 19 1 19 0 11 0 19 19 19 1 19 0 11 19 19 19 19 1 1 11 19 19 0 11 11 17 17 0 0 11 1 1 0 1 0 19 0 11 19 11 11 11 19 11 11 11 19 11 11 11 11 11 11 11 19 13 11 1 0 11 0 11 0 11 11 0 11 11 0 11 19 11 11 19 19 0 17 19 17 19 13 1 11 19 0 17 0 1 1 1 0 1 0 1 1 19 11 19 11 19 11 17 19 11 1 0 11 0 11 0 19 19 11 19 17 19 1 19 1 19 11 19 19 19 0 0 0 19 19 19 19 19 19 19 19 19 11 1 19 11 1 11 11 1 1 11 19 11 11 19 11 19 1 19 19 11 11 11 19 0 1 1 1 1 1 1 17 1 13 1 19 1 11 1 1 1 1 0 1 19 1 19 11 19 1 0 11 1 19 11 1 1 0 11 11 17 0 1 19 0 1 0 11 19 11 19 11 11 11 19 19 1 19 19 19 11 0 1 1 19 11 1 11 11 11 0 11 11 19 1 15 0 1 1 0 1 1 1 1 1 17 13 1 19 1 1 13 0 11 19 1 0 0 19 19 11 1 0 19 13 0 1 1 19 19 11 13 19 1 13 19 19 11 13 19 19 13 17 1 1 1 0 0 11 19 19 11 0 11 19 11 19 1 19 11 11 19 19 19 11 11 11 19 13 17 11 0 11 19 1 0 19 13 0 1 1 1 0 1 11 11 11 19 19 0 1 1 19 13 13 1 19 1 1 19 19 1 0 19 0 16 16 1 11 1 19 0 1 13 11 19 1 11 19 1 1 1 15 19 0 1 11 11 19 0 19 11 1 11 1 19 19 1 1 1 15 11 17 11 16 0 19 0 19 17 19 1 1 1 1 15 1 1 17 19 0 1 19 1 0 11 11 0 11 0 11 0 11 0 1 11 11 0 11 0 1 0 11 11 0 1 19 1 19 11 19 1 19 13 17 0 11 11 1 1 0 11 0 13 11 19 11 19 11 17 0 11 11 1 1 19 1 19 1 19 0 19 15 11 19 1 19 0 19 1 0 17 19 1 1 11 11 1 0 1 11 1 11 1 11 1 13 19 16 1 0 1 0 11 11 11 19 1 19 19 11 11 0 11 19 11 1 11 1 1 19 0 19 19 17 19 11 1 13 17 19 11 19 19 0 0 19 11 19 19 0 11 0 1 1 19 0 1 19 13 11 13 13 11 1 19 19 11 19 1 11 1 11 19 11 13 1 1 1 0 1 1 19 1 11 11 11 1 13 13 1 19 19 11 0 19 0 0 11 11 0 19 1 1 11 0 11 19 13 13 0 1 17 15 17 19 0 0 11 1 11 13 11 1 11 1 1 11 0 11 1 13 11 11 11 19 11 19 1 19 1 13 1 1 11 1 1 1 19 11 11 19 11 11 11 0 1 19 11 19 15 1 19 0 19 11 11 19 17 1 19 19 19 13 11 11 11 0 11 19 13 13 1 11 19 11 11 0 13 0 19 19 1 19 11 11 0 11 11 19 19 0 19 19 1 19 19 1 11 1 19 11 19 11 0 19 19 19 19 0 19 19 19 19 19 19 11 19 11 19 1 11 19 1 1 1 19 11 1 11 1 1 0 1 19 19 0 11 19 1 1 11 0 19 1 1 19 19 16 17 11 19 0 0 14 0 19 17 19 19 11 19 11 0 0 11 0 11 11 11 1 19 1 0 0 11 0 1 19 19 19 0 0 19 11 1 11 19 15 19 15 1 1 11 17 11 19 19 19 1 15 11 11 0 19 11 19 15 0 19 11 11 19 0 11 11 19 17 0 1 11 11 19 19 11 1 17 1 11 13 19 19 11 11 0 19 0 11 11 0 11 0 0 0 11 19 19 19 19 11 11 11 19 0 11 19 11 19 14 0 11 11 11 19 13 17 11 11 1 1 1 0 13 1 11 13 11 1 17 11 17 11 19 11 17 15 0 17 1 19 11 1 0 11 11 13 1 1 0 11 0 11 11 11 19 1 1 19 1 11 17 1 19 19 11 1 11 11 19 11 11 19 0 1 11 19 11 19 0 1 1 17 19 1 1 11 19 19 19 11 19 19 19 0 11 0 11 1 11 19 11 19 1 19 19 19 11 0 1 19 11 1 0 0 0 1 19 11 11 1 11 11 13 13 19 19 0 0 11 0 11 1 1 19 11 1 11 19 1 13 19 11 19 19 11 13 19 0 13 11 0 1 19 1 19 11 11 13 1 1 11 19 1 1 11 1 19 19 19 0 19 17 19 1 19 19 19 11 1 0 13 19 1 19 11 0 0 19 11 11 11 19 19 11 0 0 11 13 19 1 11 11 13 19 11 19 11 19 1 19 11 19 11 11 1 13 19 11 13 0 13 1 1 19 1 13 1 19 19 11 0 11 1 11 15 19 11 0 11 1 1 13 17 1 1 19 13 1 1 0 17 17 19 15 1 17 19 1 17 19 15 1 0 11 1 17 19 1 17 1 1 1 1 17 1 1 11 19 19 0 19 19 11 19 1 19 11 19 11 11 19 11 19 1 11 0 11 13 11 19 19 11 11 13 11 11 11 1 11 19 11 11 1 0 11 1 19 19 11 19 1 0 19 19 19 11 1 19 13 11 13 11 1 13 1 13 11 1 15 11 1 19 11 1 19 11 1 0 14 11 19 11 11 19 11 11 0 11 1 19 1 11 1 0 11 1 19 11 17 19 0 1 1 11 19 19 19 19 1 19 1 19 0 0 11 11 11 19 0 13 19 19 19 0 0 11 11 11 0 11 19 19 1 19 1 19 0 17 1 17 0 17 1 1 13 19 13 11 11 11 19 19 17 17 19 19 11 19 19 11 19 11 1 1 11 1 11 19 11 19 11 19 19 19 11 19 19 11 11 0 11 1 11 1 11 1 11 19 13 1 19 11 0 19 17 11 1 1 19 11 19 19 11 19 1 11 11 19 1 1 19 19 19 19 11 19 19 17 19 1 11 19 11 19 11 11 11 0 11 11 11 11 11 11 11 19 19 11 11 11 19 19 17 11 19 19 19 11 19 19 1 19 19 11 0 19 19 11 1 19 1 19 19 19 11 1 1 19 1 0 0 11 19 1 19 17 1 19 13 11 19 17 13 11 19 11 0 11 17 17 11 11 1 13 0 1 19 1 19 11 19 19 19 0 1 1 19 1 11 17 1 11 19 19 19 11 19 19 11 11 13 11 1 1 0 19 13 19 19 1 1 1 19 1 0 1 11 19 11 11 19 0 19 11 19 13 19 0 19 13 11 19 0 19 11 19 17 19 11 19 19 11 1 13 11 1 13 17 1 19 1 1 1 19 19 11 0 1 19 1 1 1 1 1 1 13 1 17 1 1 1 1 17 14 17 17 11 19 11 17 19 11 19 19 1 11 19 11 1 19 11 0 19 19 1 19 11 19 17 15 11 11 11 19 13 11 19 11 11 11 11 11 17 1 17 13 1 11 19 19 11 16 19 13 19 11 1 11 17 19 19 0 11 19 0 1 11 19 11 19 17 19 11 1 13 19 13 19 19 1 11 19 11 19 11 19 19 0 11 19 11 11 11 19 0 11 1 11 19 1 19 19 1 0 19 11 11 11 13 19 13 11 11 19 0 11 11 19 11 19 19 11 19 1 1 0 11 19 11 19 11 1 19 11 0 1 1 11 11 13 11 0 11 0 13 19 19 1 11 0 0 11 19 19 19 19 11 19 19 19 11 11 11 11 1 19 19 19 19 0 19 13 0 19 13 11 19 11 0 1 19 11 11 19 13 19 13 19 11 0 19 11 19 1 11 1 19 1 13 0 1 0 11 19 1 13 1 19 19 11 19 11 19 0 19 19 0 13 13 0 1 19 19 13 13 1 19 13 19 19 13 13 19 0 11 11 19 0 19 11 11 11 19 13 19 13 19 0 13 13 11 19 11 11 1 16 1 19 13 19 1 19 19 13 11 19 1 1 0 11 1 19 1 19 13 13 19 13 19 1 11 19 19 19 13 19 11 19 13 1 13 13 19 11 11 11 14 1 13 1 13 1 11 1 13 13 19 19 13 19 13 11 19 13 19 13 13 19 11 13 11 19 0 11 11 1 11 19 19 1 0 19 19 11 11 1 19 1 19 13 13 13 13 11 13 13 1 1 1 1 11 19 11 13 11 19 19 13 19 19 19 1 11 11 0 19 19 1 19 19 19 19 19 19 1 13 13 19 1 11 1 11 16 13 11 19 19 19 19 1 0 11 1 11 11 11 11 1 19 1 0 19 11 19 19 11 19 19 11 11 15 19 11 11 11 19 0 19 13 0 11 1 1 11 1 11 1 19 19 19 1 11 19 1 13 1 1 11 11 0 11 11 13 13 13 13 11 11 11 11 0 14 19 19 13 19 13 19 19 19 13 11 1 19 11 13 19 13 19 0 11 0 11 1 19 13 11 11 0 13 0 19 19 13 19 19 13 0 19 11 19 0 11 1 17 11 1 19 19 19 11 19 19 19 1 0 0 19 1 19 11 19 19 19 0 19 13 19 11 19 13 13 11 11 19 19 13 19 11 13 19 13 11 0 11 0 19 19 11 19 19 0 19 19 11 11 13 19 1 0 11 11 13 19 19 11 11 19 13 19 13 1 19 11 13 13 13 11 19 11 1 1 13 13 0 11 11 11 11 13 11 13 1 19 11 11 11 19 11 13 19 1 11 11 19 11 1 19 19 17 19 11 1 1 19 11 1 11 11 19 13 11 13 11 13 11 11 11 19 11 0 13 11 11 11 1 13 11 19 19 13 19 11 19 11 11 0 11 11 0 19 11 11 13 13 11 19 11 11 19 11 11 19 13 19 19 1 19 11 13 19 1 11 0 11 11 11 11 19 0 19 1 0 19 0 0 17 19 15 19 11 19 1 19 13 0 11 13 13 11 1 19 11 19 19 19 13 0 13 19 13 19 11 1 11 11 14 19 11 19 11 19 1 19 17 19 19 13 13 13 11 13 19 11 19 1 11 19 17 19 11 15 17 13 1 0 19 15 11 0 17 17 19 15 17 13 17 1 13 11 11 19 11 17 19 19 1 11 13 11 19 1 1 19 1 17 19 13 19 17 19 11 17 13 19 17 13 1 11 17 19 19 1 19 11 19 19 11 19 13 19 19 0 11 19 11 19 0 1 13 19 11 19 19 19 0 19 0 11 19 1 13 19 11 13 11 11 19 11 1 19 1 11 19 13 0 19 19 11 11 19 11 13 19 1 19 1 0 19 11 19 1 19 1 11 17 19 11 13 19 13 19 13 13 19 13 11 13 1 11 13 0 19 15 0 19 19 13 13 0 1 11 19 11 13 16 19 17 17 19 11 17 19 17 1 13 19 0 0 1 11 13 19 11 11 0 19 1 11 19 11 11 19 11 13 11 19 19 11 19 19 13 19 11 19 13 11 0 11 19 1 15 19 11 11 19 11 1 11 19 11 13 11 19 1 16 19 15 0 19 13 11 19 1 16 13 19 0 19 11 1 19 11 13 11 0 19 11 13 19 13 19 1 11 19 11 19 1 19 11 1 11 0 11 13 11 19 11 19 11 13 19 11 19 13 19 11 1 11 1 19 1 13 11 19 11 11 11 19 11 13 19 16 11 17 19 19 13 19 1 19 11 19 11 13 11 19 11 1 13 19 15 19 19 19 13 19 13 11 19 11 19 11 19 11 15 1 1 11 11 19 0 11 19 19 0 11 19 13 19 14 19 0 1 13 19 11 11 11 19 11 19 11 17 1 19 1 19 19 19 0 0 0 13 19 11 19 1 19 11 0 0 19 19 19 13 1 11 19 11 1 11 13 1 1 19 11 1 19 13 0 1 13 1 0 19 11 1 0 11 11 0 19 0 19 11 1 13 11 1 0 13 13 19 11 19 13 0 11 19 11 0 1 11 19 1 11 1 1 0 19 1 11 0 1 11 13 19 1 19 1 13 1 19 1 11 19 13 1 1 13 19 13 0 19 13 11 11 11 19 0 19 11 11 13 19 11 11 19 19 19 11 13 19 1 1 1 11 19 1 11 13 19 19 0 11 11 11 13 19 11 0 19 1 19 1 19 19 1 19 0 13 19 11 19 0 11 1 11 17 19 11 1 19 11 11 11 11 11 19 1 0 11 0 17 1 19 0 13 19 11 19 19 17 13 19 11 11 11 0 19 11 19 11 11 11 0 19 1 19 0 11 11 19 19 19 1 19 11 19 1 19 1 19 11 19 11 11 11 1 19 13 11 19 19 0 11 19 1 13 13 13 19 13 19 11 1 11 13 1 0 11 17 19 13 11 13 11 19 11 19 11 19 1 19 11 13 11 13 0 11 19 11 1 19 1 1 19 1 0 13 1 13 1 1 13 0 19 19 19 11 19 1 0 19 19 13 19 19 13 19 19 1 13 11 19 0 11 1 1 11 19 11 11 19 13 11 19 11 0 19 19 13 0 11 13 11 19 11 13 19 19 1 19 11 17 19 11 19 1 17 19 11 13 13 1 19 19 1 11 19 16 1 19 1 19 11 13 11 13 11 0 13 0 11 13 19 13 19 1 11 11 15 19 11 19 1 19 13 19 0 19 19 11 1 11 19 13 19 19 19 19 13 0 19 17 19 19 11 0 1 11 13 19 17 19 17 11 13 0 19 11 13 19 13 1 13 11 19 19 1 11 19 11 19 1 19 13 19 11 19 1 1 11 13 19 19 11 13 13 1 19 13 13 13 1 19 11 19 1 19 11 19 11 19 13 0 1 11 1 13 19 0 1 0 19 11 13 11 19 11 11 0 11 0 1 1 19 13 13 13 19 11 19 19 11 11 11 13 13 13 19 19 19 1 19 13 11 13 11 19 19 19 11 1 11 19 1 1 1 19 13 19 19 0 11 19 11 1 1 1 19 0 11 1 11 19 11 1 11 19 11 13 13 13 1 0 19 11 13 1 11 1 19 19 11 19 1 11 19 1 13 19 13 11 19 13 0 11 19 11 1 11 19 13 19 11 11 11 19 1 11 19 19 19 13 1 19 19 11 13 19 13 1 19 13 19 13 11 19 13 0 11 19 11 19 0 13 13 13 19 1 19 11 13 0 11 0 0 19 11 13 13 19 0 0 0 13 1 19 19 19 11 19 19 0 13 19 11 11 19 13 11 11 19 11 19 1 11 11 11 19 19 19 0 11 19 0 19 11 11 1 19 11 1 19 1 13 1 1 19 0 11 1 11 11 0 19 1 11 19 13 19 13 19 11 13 19 19 1 1 13 19 1 19 11 0 19 19 11 13 19 13 19 13 19 1 11 1 11 19 0 19 11 19 19 13 11 19 13 19 13 19 11 13 0 19 11 13 11 13 11 19 19 11 19 11 11 13 0 11 13 19 11 1 11 19 1 19 1 19 11 0 19 1 11 13 1 19 17 11 0 13 19 11 13 1 13 13 11 13 1 13 19 19 13 11 13 19 11 13 19 13 19 13 19 17 19 0 11 13 13 1 19 0 19 1 1 11 11 11 13 19 11 11 19 11 19 11 11 19 0 19 19 19 19 11 1 19 13 11 19 11 19 11 1 13 19 19 11 19 1 19 13 19 11 1 19 19 0 1 1 17 19 11 1 11 19 0 19 11 19 0 1 0 19 11 13 19 13 1 19 11 19 19 11 19 19 0 19 19 13 19 11 11 19 11 11 19 11 19 11 17 19 0 19 11 19 11 13 11 0 13 19 19 13 11 19 19 1 1 1 19 11 11 19 19 19 13 1 19 11 13 1 1 19 11 11 19 0 11 19 11 19 19 17 11 19 19 11 19 11 1 11 13 19 19 13 19 13 19 11 19 13 17 19 17 11 19 19 19 0 19 11 13 19 1 0 17 19 19 17 0 0 13 11 11 11 19 19 19 11 19 13 1 19 11 19 11 11 19 19 19 11 19 13 1 19 11 19 0 11 17 19 19 13 0 13 19 11 11 13 0 19 19 19 19 19 19 19 11 19 13 19 19 13 19 13 19 11 19 11 11 19 0 11 19 0 11 13 19 11 19 0 1 1 1 0 13 13 13 13 19 11 19 0 19 1 11 1 19 1 13 13 13 13 1 19 19 1 19 0 19 11 19 0 13 19 1 13 13 1 13 11 13 1 19 13 1 19 19 11 14 1 19 13 13 1 0 19 1 19 13 13 0 13 13 13 19 11 1 17 11 19 19 19 13 19 13 19 1 19 1 13 19 11 19 1 19 19 1 17 19 1 19 1 11 19 11 11 1 0 11 19 19 0 11 19 19 11 1 19 19 19 19 13 19 19 1 0 11 19 1 19 19 19 1 11 1 1 11 19 17 11 0 0 19 11 19 0 19 1 0 13 19 19 11 1 11 11 1 11 11 19 1 13 11 11 11 19 11 19 1 13 19 11 19 1 19 13 1 19 19 19 11 19 19 11 19 11 19 13 19 19 1 19 13 0 19 19 19 13 19 13 11 0 13 13 19 1 19 17 19 13 19 19 1 13 11 11 17 19 11 19 19 11 11 13 19 17 13 11 11 11 11 13 11 11 19 11 0 11 11 19 0 1 0 19 19 11 13 0 11 19 11 19 13 19 11 19 13 0 19 19 13 13 17 19 17 11 19 1 0 13 0 19 19 13 19 0 19 19 19 1 19 1 19 13 1 13 13 19 11 14 14 11 0 13 11 13 19 0 19 0 19 11 13 13 13 13 13 13 19 13 13 17 19 1 13 19 19 13 13 13 13 19 13 1 19 19 11 19 13 13 19 13 19 19 19 13 0 19 19 19 19 13 13 19 13 13 13 11 19 13 11 19 11 0 19 11 11 19 0 13 0 19 13 1 0 13 19 11 19 1 19 19 13 13 19 13 1 13 1 1 19 1 19 1 19 13 19 13 19 13 19 19 11 13 19 0 11 13 13 0 11 19 1 11 11 19 11 11 11 0 19 13 19 11 0 11 19 0 13 0 11 13 1 19 11 0 19 19 13 11 11 11 19 19 11 11 11 11 11 0 19 13 1 19 13 1 11 11 19 19 13 11 13 1 11 11 19 0 0 11 19 11 19 11 11 13 11 19 19 13 19 1 13 11 19 19 11 1 19 11 19 0 19 11 11 19 0 11 19 11 19 19 11 19 13 11 11 0 13 1 11 1 1 19 11 0 19 11 13 19 1 11 11 0 0 1 11 11 1 11 11 19 19 11 11 0 11 19 11 11 19 0 19 11 19 0 1 19 1 19 1 0 11 11 1 11 11 1 1 11 19 13 19 19 19 11 11 11 19 0 19 0 13 19 11 19 11 11 1 1 19 13 19 11 0 13 0 1 11 13 0 11 19 11 19 11 11 19 11 19 0 19 11 19 0 11 11 19 0 19 11 13 19 11 0 11 13 13 19 1 19 19 19 11 11 19 0 0 11 11 0 19 19 19 11 19 17 17 11 19 19 11 19 11 13 19 11 19 11 19 11 11 19 19 11 19 13 11 1 13 13 19 0 13 19 13 19 0 19 13 11 19 0 19 13 19 13 13 1 19 0 13 19 19 11 19 13 19 19 19 13 11 19 19 11 19 11 11 11 19 13 13 19 13 19 13 19 11 19 11 19 19 13 19 19 19 13 19 1 19 13 19 19 19 1 0 19 19 11 0 0 19 13 19 19 13 19 19 11 19 11 19 11 19 19 19 19 11 19 1 0 11 15 11 0 11 11 13 19 11 19 19 19 19 19 11 11 19 0 0 0 13 1 1 19 19 11 19 19 0 19 19 1 11 11 19 13 19 19 19 13 11 19 0 0 1 19 0 0 19 19 19 11 11 19 11 19 19 1 11 19 0 19 0 19 11 19 11 19 11 19 0 0 11 11 19 11 0 17 11 11 19 19 19 19 19 13 19 1 19 11 19 13 19 19 0 19 19 1 19 1 11 19 19 0 1 1 11 1 19 0 13 1 19 11 11 11 11 0 0 13 19 19 19 19 13 19 13 19 13 19 16 0 13 13 13 11 19 11 11 11 19 13 13 11 13 0 13 13 0 11 11 1 19 0 13 11 19 11 1 13 13 13 13 1 11 1 0 0 19 13 11 19 19 0 13 19 19 19 19 19 11 19 1 19 19 1 19 13 11 0 19 19 1 19 19 19 19 19 19 11 19 19 19 19 19 0 19 19 19 17 19 0 19 13 19 0 19 1 0 19 19 19 19 11 1 19 1 0 19 1 0 19 19 13 19 19 13 19 11 19 11 19 13 19 19 11 13 19 19 13 19 13 19 19 19 19 11 0 19 13 1 19 1 19 19 19 19 19 19 1 0 16 19 11 0 19 19 19 11 0 1 1 19 19 13 1 11 19 11 19 19 11 13 19 19 13 19 0 13 0 19 11 1 1 11 0 19 19 13 0 11 19 13 19 1 0 1 11 1 0 13 13 19 13 13 11 13 0 11 1 1 1 11 0 0 0 19 11 19 16 11 11 1 11 1 11 19 1 13 19 13 11 13 19 0 11 1 19 11 19 13 19 19 11 13 19 11 19 1 19 11 19 11 16 11 11 13 19 13 19 13 13 19 13 17 19 19 1 11 19 19 13 19 11 19 13 0 19 13 1 19 1 11 11 11 1 19 11 13 0 13 13 13 13 19 1 19 13 11 13 11 0 0 19 11 13 19 0 1 19 11 0 19 11 1 1 13 13 19 0 1 19 1 11 19 0 19 11 0 13 19 11 19 13 13 19 1 19 19 11 11 11 11 11 1 11 19 0 13 11 19 1 13 19 11 11 0 0 0 19 11 0 19 11 13 19 11 1 19 19 19 19 11 19 11 19 19 19 19 0 11 19 0 19 13 11 1 11 13 19 11 11 19 1 13 11 15 0 0 0 1 11 11 11 19 11 0 19 11 11 19 11 19 19 11 19 11 19 11 13 19 11 19 11 11 11 19 19 19 0 19 11 13 19 11 19 19 0 11 0 19 19 14 1 11 13 19 11 19 19 11 13 19 0 14 13 19 1 19 13 19 1 0 11 19 0 19 11 19 11 19 19 0 11 13 13 1 11 13 11 19 11 0 19 1 19 13 0 19 13 11 13 13 19 13 13 1 1 19 11 19 1 19 19 11 11 1 19 13 13 13 1 19 19 0 0 11 11 19 11 13 19 11 0 19 13 13 13 1 11 11 11 13 11 13 19 13 19 19 13 0 11 19 17 19 17 19 17 19 1 19 13 13 19 19 1 13 13 19 13 19 19 11 19 11 19 19 1 1 17 11 17 19 1 1 1 19 19 13 19 13 19 13 1 19 1 1 19 11 19 11 19 13 19 17 19 17 19 19 19 13 11 19 19 1 11 19 0 19 17 11 13 19 0 19 13 19 13 19 1 19 19 1 19 0 19 11 19 13 19 13 11 0 19 14 19 0 11 1 1 1 19 11 13 19 0 19 13 11 19 1 11 19 1 11 0 11 19 11 19 13 13 19 13 11 13 19 11 0 11 1 11 13 13 19 11 0 11 19 1 19 19 11 19 19 13 19 11 19 11 19 11 11 19 11 19 11 19 11 19 11 11 0 19 0 1 0 19 0 11 13 0 19 19 13 11 11 11 13 19 19 0 0 19 13 19 11 0 0 19 19 19 19 17 19 13 19 13 19 19 11 13 19 19 11 0 19 15 19 1 19 19 1 19 0 19 1 1 19 17 13 19 13 0 13 19 13 11 19 19 19 0 19 19 0 19 11 19 11 1 11 19 19 0 19 19 19 19 11 0 11 19 0 19 19 11 11 0 19 0 0 19 19 19 13 19 11 11 0 11 19 0 19 19 13 11 19 11 19 19 1 19 19 1 19 11 1 11 1 19 19 19 19 19 19 0 19 19 11 13 19 19 19 19 19 0 0 19 0 0 19 19 1 19 13 19 13 19 13 13 19 13 19 11 19 19 19 19 11 19 11 19 19 11 19 11 1 19 11 19 11 19 19 19 11 19 19 0 11 11 19 19 11 19 11 19 11 1 11 19 11 13 13 19 19 13 19 13 19 11 19 19 11 13 19 13 1 19 0 19 13 13 13 13 13 19 19 13 19 19 19 13 13 19 19 11 19 13 19 13 19 11 1 13 19 0 19 13 1 13 13 1 19 11 13 13 11 11 19 13 13 19 13 19 13 19 13 19 11 19 19 0 13 19 11 13 13 19 16 11 1 0 19 19 13 19 19 11 19 11 13 0 11 19 11 19 13 11 19 11 19 13 19 11 19 13 0 19 13 19 19 13 11 0 19 19 19 19 19 13 19 11 19 13 19 0 11 13 11 19 0 0 0 19 1 19 19 11 13 13 13 19 13 19 11 19 19 19 11 13 0 19 19 11 13 11 13 19 13 19 19 0 0 19 1 19 11 19 11 19 19 19 11 0 13 19 13 1 13 1 19 13 11 11 19 11 1 19 11 11 19 13 11 19 1 13 13 19 19 19 11 11 11 19 11 0 13 19 11 13 19 19 11 19 11 19 19 11 19 11 13 19 1 11 13 13 11 1 13 0 11 11 13 13 0 11 0 11 11 19 13 1 19 19 11 11 0 13 11 13 13 0 13 13 19 11 13 1 11 13 13 13 19 13 13 13 13 11 1 11 13 19 13 19 13 19 19 19 11 1 19 11 13 19 1 1 13 13 19 1 19 19 19 13 19 19 13 19 19 11 1 19 19 1 19 19 19 19 0 0 13 19 13 13 19 0 19 19 19 0 11 19 1 19 13 19 1 13 1 19 0 19 0 13 19 19 11 19 19 13 19 19 19 19 19 19 0 11 19 19 0 13 11 0 19 13 19 13 11 19 13 19 13 1 19 1 19 0 13 13 19 19 19 13 19 11 11 11 19 13 19 13 0 13 19 0 11 11 19 11 19 19 13 19 13 19 19 19 11 19 19 19 11 0 19 19 19 1 1 19 19 19 19 11 19 0 19 19 19 13 19 11 19 19 0 0 13 19 13 13 19 19 13 19 19 13 19 19 11 19 19 11 19 1 11 19 13 13 13 19 19 13 11 13 11 19 0 19 19 13 0 13 19 19 19 19 11 0 0 19 0 0 19 19 0 19 13 0 19 19 19 11 0 19 19 19 14 11 19 19 0 0 0 1 19 0 19 19 13 19 1 19 19 19 13 19 19 19 0 19 17 0 13 13 0 11 0 11 0 11 13 11 0 11 19 11 19 19 11 19 11 11 19 13 19 19 1 11 19 17 13 11 11 0 0 19 11 11 19 0 0 19 11 0 19 11 0 0 19 1 19 0 19 19 19 19 13 19 0 13 0 13 19 19 19 11 13 19 19 0 13 19 0 1 11 19 19 0 19 0 19 19 19 19 11 0 19 13 19 19 11 13 19 11 0 19 13 0 13 0 19 11 1 11 0 19 19 19 19 19 19 13 19 13 13 13 13 13 19 19 11 1 19 11 1 13 13 19 1 19 11 19 1 14 13 0 13 11 19 19 11 1 17 11 1 0 1 1 13 1 1 19 0 13 0 0 13 0 19 19 13 19 19 0 13 19 13 13 0 13 13 11 19 19 19 0 19 19 19 19 19 0 15 0 1 19 11 19 19 11 0 13 11 19 13 13 19 0 11 19 13 19 13 19 19 19 13 19 19 1 19 19 19 19 0 1 13 1 1 19 19 13 19 13 1 13 13 19 0 19 11 19 19 11 19 11 13 19 13 19 19 19 1 0 19 11 11 19 19 19 11 11 19 13 0 19 11 1 1 19 11 1 13 19 19 13 19 13 19 19 13 11 19 19 13 19 19 13 19 11 11 11 11 0 19 0 19 11 19 1 11 1 0 0 19 19 19 13 19 11 11 0 19 17 13 13 13 19 17 19 1 1 19 19 13 1 19 13 1 19 13 19 17 19 0 13 1 19 13 13 19 19 14 1 11 17 19 1 1 17 19 19 17 19 17 13 19 19 1 19 19 13 19 19 13 19 19 19 19 1 0 19 19 1 1 19 19 1 19 19 17 11 19 19 11 19 11 11 1 1 1 19 17 13 19 19 19 1 1 13 19 1 13 13 19 19 13 17 19 17 1 17 19 14 19 17 13 19 19 13 1 13 19 1 19 13 1 19 1 1 19 17 0 19 0 19 19 19 13 19 13 19 0 19 19 19 17 19 17 11 19 19 13 19 1 17 11 11 0 1 19 1 1 19 1 19 13 19 19 13 19 1 11 0 1 0 1 1 19 19 1 13 19 13 19 1 13 19 1 0 19 17 11 19 13 1 0 1 19 13 19 1 19 1 19 19 0 1 0 1 1 17 13 13 13 1 19 1 19 19 17 0 19 17 13 13 13 19 19 13 19 1 13 19 0 19 1 1 14 1 19 17 19 1 13 19 19 13 19 13 1 13 13 19 17 19 13 17 19 17 1 19 1 17 19 19 13 1 0 13 19 19 11 15 13 1 11 13 1 1 13 11 19 1 0 19 19 1 1 13 19 19 13 13 13 19 19 17 11 1 19 11 1 13 19 13 11 13 11 19 13 1 11 19 19 0 14 1 0 19 11 13 19 13 19 11 0 0 14 19 1 13 0 0 0 19 0 0 1 0 11 19 19 1 19 14 19 0 1 11 1 0 13 11 13 19 1 19 19 1 19 11 13 19 1 19 1 11 19 0 19 0 1 1 1 14 0 19 14 19 1 13 19 14 1 19 1 1 19 13 19 11 13 19 19 13 1 19 1 0 1 1 19 1 1 19 1 19 13 19 19 19 19 11 0 0 11 13 19 1 1 13 11 19 11 11 0 0 19 1 1 1 0 11 19 19 11 13 19 13 11 19 19 11 19 11 19 11 1 19 11 19 1 1 1 13 1 1 13 19 11 19 19 0 19 1 13 19 11 19 1 0 19 11 19 13 19 1 0 0 11 1 11 13 1 19 17 13 19 1 0 1 0 11 14 11 1 1 11 19 13 17 19 19 11 11 19 11 11 14 11 19 1 1 19 19 1 11 19 19 11 19 1 0 11 11 19 1 19 13 1 11 19 1 11 1 19 1 11 0 0 0 11 0 11 0 1 11 1 13 19 1 1 1 1 19 19 1 19 0 11 11 11 14 14 1 0 19 11 11 11 0 11 19 0 19 13 11 11 11 1 13 11 17 19 13 1 13 11 11 19 0 0 19 1 1 0 14 13 19 0 0 19 0 13 13 19 13 0 13 19 1 13 19 0 19 13 1 1 11 19 19 13 19 1 13 0 13 19 13 19 1 19 11 11 13 0 11 11 11 0 1 0 11 19 13 11 13 19 13 11 13 19 1 13 14 19 14 11 19 14 14 19 14 19 14 11 19 11 13 19 0 14 11 0 0 1 1 14 1 14 14 15 1 1 1 11 11 1 14 11 11 19 1 0 11 0 0 11 0 19 0 1 0 0 0 0 0 0 1 1 1 1 17 1 1 0 0 0 0 1 19 0 0 19 0 0 1 0 1 19 19 11 11 19 0 0 1 19 11 1 19 19 1 1 11 0 11 0 19 11 11 0 1 1 1 1 1 1 17 0 1 1 0 0 19 0 0 11 1 11 19 19 19 19 0 0 1 1 0 0 1 11 13 11 0 1 19 1 1 1 0 0 16 1 1 0 19 19 13 19 1 19 1 1 1 19 1 1 0 1 1 0 19 1 19 19 1 1 19 19 19 19 11 11 1 1 19 1 19 1 1 1 0 19 1 0 19 0 1 0 1 0 0 1 19 1 1 19 11 1 11 19 1 19 11 11 1 0 19 1 0 19 1 19 1 1 11 0 11 0 11 0 0 1 19 1 19 17 17 19 17 19 17 0 0 0 16 17 0 13 0 0 0 0 11 1 0 0 19 11 11 15 17 19 19 19 1 19 11 0 13 13 19 19 1 19 11 19 19 19 11 19 1 11 1 19 1 19 1 1 19 19 0 17 1 1 11 1 1 0 11 1 0 11 1 11 11 11 0 1 11 11 1 17 0 0 19 0 0 19 1 14 1 19 19 11 1 1 0 1 0 1 1 0 1 16 11 19 1 1 1 1 1 1 19 1 1 11 11 19 0 19 13 19 0 11 0 11 11 11 19 1 11 1 0 19 19 19 17 0 1 11 0 19 13 11 14 0 1 1 0 19 19 19 13 19 11 1 1 0 1 1 1 1 1 0 0 0 19 19 19 19 0 11 19 1 1 19 1 1 1 1 1 19 1 19 0 0 11 19 1 0 19 1 14 11 19 1 1 11 1 0 11 11 11 0 1 1 19 11 11 1 19 19 0 0 11 19 1 13 19 17 19 11 17 11 1 11 0 13 14 14 11 1 11 14 14 11 0 0 1 19 1 1 1 19 19 19 0 19 0 0 1 0 0 0 19 19 19 19 19 19 19 11 19 1 19 0 11 19 11 11 0 19 1 19 1 19 1 0 19 19 19 11 19 11 11 1 19 19 1 11 19 11 19 19 11 19 11 19 11 11 19 1 19 1 11 0 19 11 19 11 11 11 11 0 0 1 1 19 0 1 13 1 1 0 11 0 1 11 11 11 11 0 11 19 1 19 11 19 19 0 19 19 15 0 11 0 1 19 1 1 1 14 14 1 1 0 19 1 1 19 1 0 1 19 1 14 19 1 0 1 11 1 1 19 13 19 11 0 11 0 19 19 1 11 19 0 17 14 1 11 1 1 1 14 19 11 11 13 14 1 1 0 1 19 14 1 19 19 19 11 1 14 0 11 13 13 0 0 13 13 11 11 13 11 19 19 19 11 19 11 1 11 11 1 11 11 11 1 19 14 11 19 11 0 19 11 11 19 1 11 0 13 19 11 11 11 13 1 19 1 11 11 1 11 13 11 1 19 19 1 11 1 1 1 0 0 1 0 13 11 1 0 11 1 11 19 0 1 11 19 11 1 19 13 19 19 19 11 19 19 0 0 19 11 11 1 11 19 19 0 11 19 1 11 0 1 19 14 1 11 19 1 11 14 19 11 1 19 11 13 19 11 19 11 11 1 1 1 19 19 19 19 19 11 1 13 1 19 19 1 19 19 19 13 11 13 11 13 11 1 1 19 1 13 11 1 19 19 13 13 19 1 11 13 19 19 11 19 11 19 19 1 19 13 11 19 1 1 11 0 11 19 19 19 11 11 11 0 19 0 1 11 1 1 11 1 19 11 0 11 0 11 19 0 11 1 11 19 11 1 11 0 19 0 11 11 1 0 1 11 1 11 13 1 13 19 1 19 11 19 11 11 1 19 1 1 1 19 13 1 1 1 11 1 1 1 11 19 0 0 11 1 11 0 19 0 14 0 11 1 19 19 0 11 11 1 19 19 19 19 19 1 17 19 0 19 13 19 0 19 13 13 13 13 19 13 19 19 13 19 13 19 19 13 13 11 19 11 19 11 19 13 19 19 19 19 11 19 1 19 1 1 19 19 11 1 19 11 11 19 19 11 19 11 19 0 11 1 13 1 16 1 1 1 19 19 19 11 11 11 11 11 11 19 19 11 19 19 19 0 19 13 1 19 0 0 19 19 19 1 0 11 19 19 0 19 19 0 11 19 11 1 19 11 19 19 11 1 1 1 19 11 1 19 17 1 1 19 0 11 19 11 19 11 11 11 11 13 11 19 11 11 19 1 17 1 11 13 11 19 0 13 17 11 13 19 17 19 17 11 19 11 0 19 15 11 13 19 1 13 1 1 0 13 13 13 19 13 13 13 1 13 13 13 11 19 0 13 11 19 13 19 13 13 1 11 19 19 11 19 1 1 19 0 13 13 13 17 19 13 1 19 1 1 11 13 0 19 1 1 19 1 19 13 1 13 1 19 14 1 19 0 1 19 1 19 14 1 19 1 1 19 14 11 19 1 19 1 13 13 13 1 17 1 1 13 1 0 1 0 1 1 13 0 1 1 1 11 11 11 0 1 1 1 1 19 11 11 19 11 11 11 14 11 14 11 11 11 0 11 11 1 19 14 1 19 0 1 11 19 1 19 1 0 11 1 11 1 11 1 1 11 19 13 1 11 19 1 13 11 11 11 0 0 1 19 11 0 19 11 11 11 11 19 13 17 11 11 19 19 19 0 0 19 11 1 19 1 1 1 11 0 19 11 19 0 11 0 11 11 11 0 1 19 11 1 1 19 1 19 11 19 19 11 19 19 11 19 19 19 19 0 19 1 11 19 19 0 11 19 11 11 0 19 19 11 11 19 19 11 0 13 19 0 0 11 19 0 19 17 19 11 19 11 19 17 0 19 1 17 15 17 1 1 17 1 14 1 1 1 19 19 1 19 19 1 1 1 13 1 0 0 1 1 11 1 1 11 0 1 11 19 19 11 1 1 19 1 17 19 19 0 19 0 1 1 19 0 11 19 11 19 1 19 1 11 0 11 1 11 1 1 17 11 19 0 1 1 11 0 11 13 0 19 1 1 13 1 19 1 19 1 19 14 19 11 1 1 0 11 14 1 1 19 19 1 0 11 1 19 14 19 19 11 19 11 0 19 1 19 1 13 19 0 13 14 13 1 0 13 1 0 13 0 11 13 13 11 19 13 13 19 11 1 13 1 19 1 19 0 11 1 13 19 0 0 11 14 11 11 11 14 13 19 19 11 11 0 19 11 19 0 19 1 19 19 19 13 19 13 11 19 11 11 1 19 14 1 11 13 13 19 1 13 19 0 0 19 11 13 19 13 14 19 1 11 19 14 11 19 11 11 19 14 19 14 19 19 13 13 1 11 11 0 19 1 13 19 11 13 1 11 19 0 11 19 11 13 11 11 0 19 0 11 19 19 19 11 13 11 13 0 0 11 11 13 19 13 19 19 0 19 11 19 13 1 19 13 11 19 13 19 0 11 13 13 11 11 19 1 11 13 19 11 13 11 14 19 14 0 11 11 19 19 19 19 11 1 13 19 1 19 14 17 19 1 13 19 19 11 1 19 19 13 19 0 13 1 11 1 13 11 14 11 0 13 0 13 19 19 1 0 1 11 19 14 19 19 13 1 13 19 13 1 19 13 11 11 11 11 13 14 11 19 19 11 13 13 11 11 11 19 11 14 1 13 13 19 11 11 11 0 19 1 19 1 19 13 0 11 13 0 13 11 19 13 19 11 1 11 11 11 11 0 11 11 1 0 1 19 19 19 11 11 0 0 13 11 13 11 13 19 19 19 11 19 13 0 11 0 1 19 1 11 15 11 13 13 19 13 0 19 19 19 1 1 13 0 0 0 1 1 19 19 13 11 1 19 19 0 11 13 13 11 13 13 13 19 13 19 13 19 1 19 0 11 11 0 13 13 19 13 13 11 1 19 13 11 11 13 0 0 0 11 1 14 19 19 0 19 19 11 19 14 11 13 19 19 13 19 13 13 13 11 19 11 11 13 19 13 13 19 11 13 19 11 19 0 0 0 19 11 13 11 14 0 0 11 11 19 19 13 19 0 1 19 1 13 19 1 13 1 19 19 0 11 13 11 19 11 1 1 19 19 13 13 0 11 13 11 1 19 0 11 19 11 11 11 0 13 19 14 1 0 13 13 1 19 13 13 19 13 0 19 1 11 13 0 19 13 13 11 19 19 19 1 1 11 1 1 19 13 11 0 13 19 13 19 19 11 1 11 11 19 0 11 19 0 1 11 0 1 13 13 13 19 13 19 0 17 13 13 13 13 11 13 19 0 0 13 13 0 19 13 19 19 0 13 0 13 19 11 1 19 1 13 19 11 13 19 1 19 13 17 0 19 11 19 19 19 11 11 19 11 13 11 0 0 1 1 19 11 1 0 11 19 11 19 0 15 19 1 19 13 0 13 0 19 19 13 19 1 1 13 19 11 13 1 13 11 13 1 19 11 13 14 19 13 11 13 11 19 13 11 0 13 13 1 19 13 13 1 19 1 19 1 19 1 1 11 11 13 13 13 19 13 1 19 13 19 11 19 13 11 19 13 1 0 13 0 11 13 0 13 19 13 19 1 14 13 11 13 13 13 13 1 11 19 11 0 14 19 13 13 13 13 13 13 0 19 1 1 1 11 19 11 13 1 13 0 13 1 13 19 13 13 19 11 11 19 13 13 13 13 19 1 19 11 0 19 11 19 1 11 19 19 13 19 11 19 0 13 13 13 13 19 14 0 1 11 19 14 19 13 19 1 13 19 11 0 19 13 11 13 1 19 0 19 11 13 19 0 0 13 11 13 0 1 0 19 0 0 11 14 19 11 19 13 19 13 11 19 11 19 1 19 11 19 0 13 11 11 19 19 11 13 1 1 11 19 1 11 11 13 19 13 13 19 14 0 19 13 0 19 19 1 14 11 19 1 19 11 11 13 1 13 11 1 14 13 0 13 19 19 19 19 11 19 13 19 11 19 0 19 11 13 11 13 19 19 11 19 11 19 1 19 1 19 13 19 19 0 13 11 14 14 11 13 1 19 19 11 1 14 0 14 11 19 0 19 1 19 13 19 11 19 11 11 13 11 0 11 11 19 11 1 1 11 11 19 19 13 0 19 0 19 13 1 19 13 1 19 13 13 13 0 13 19 13 19 11 13 19 13 13 19 14 11 14 13 11 19 13 19 11 11 19 19 0 0 13 11 14 11 11 1 11 13 11 19 13 13 19 0 1 11 19 11 13 0 0 11 11 0 19 13 11 11 13 19 19 19 11 13 13 19 19 19 13 19 19 11 0 13 11 13 19 0 13 17 19 19 14 11 1 11 13 19 0 1 0 19 13 11 19 0 13 13 13 13 19 13 19 19 1 19 11 19 19 13 19 11 19 19 19 13 1 19 19 11 19 13 19 1 14 13 13 13 13 19 13 13 19 13 19 11 0 14 11 13 0 13 13 13 13 0 14 19 19 11 19 19 0 19 19 1 1 1 1 1 1 19 1 0 19 13 13 13 19 13 13 13 11 0 19 11 19 19 19 19 13 1 1 11 1 19 13 11 19 19 13 19 13 13 11 11 11 19 1 0 13 13 19 13 13 19 19 19 0 0 13 14 0 1 1 19 1 19 13 19 0 13 19 13 11 19 0 11 1 19 19 19 17 13 19 13 19 11 1 0 14 0 19 13 0 19 11 13 19 11 1 1 11 19 11 13 1 19 11 13 19 19 13 13 0 13 19 1 19 1 0 1 0 1 13 19 13 19 0 19 0 13 19 11 11 11 11 0 0 0 0 13 11 0 0 0 0 19 1 19 11 0 0 0 1 13 1 19 13 13 1 1 11 13 19 11 0 19 19 19 19 19 1 13 13 17 19 0 19 19 19 1 19 11 1 13 1 19 19 13 19 13 1 13 13 19 13 19 13 1 19 0 19 14 11 19 19 1 13 19 19 11 11 19 11 11 13 13 13 11 13 1 1 13 13 13 13 1 13 13 19 11 13 1 11 13 11 13 19 19 11 11 19 11 13 11 13 19 19 13 11 0 19 11 0 0 19 13 11 19 0 11 19 19 1 19 17 19 11 11 19 0 11 0 19 11 11 11 19 11 19 11 13 11 1 0 0 19 17 17 17 0 13 19 1 14 13 19 0 11 11 11 19 11 19 19 1 0 0 19 1 19 19 1 1 1 19 1 13 1 19 19 13 0 13 19 13 1 19 11 19 11 19 1 0 13 19 13 19 13 11 11 19 0 0 13 19 13 13 13 13 11 13 19 19 13 19 11 11 0 11 19 1 19 19 11 13 11 1 11 0 0 19 1 19 19 1 11 1 19 0 11 0 11 19 19 1 13 19 13 11 13 11 11 13 19 11 19 11 0 1 1 11 19 1 11 19 11 11 0 0 1 11 0 11 13 11 11 13 13 13 19 13 19 11 0 19 19 19 13 19 19 0 0 0 19 1 19 13 19 13 11 13 13 13 19 13 19 11 19 0 0 0 1 11 13 11 19 19 13 19 13 1 13 13 11 1 0 13 13 13 13 19 13 19 19 13 13 13 19 13 1 11 13 19 13 0 0 19 13 19 11 0 19 19 11 13 13 19 13 19 13 19 13 19 0 19 1 1 19 19 13 11 11 11 13 0 1 13 0 19 19 13 19 13 13 19 13 19 13 14 13 11 11 13 14 13 14 19 11 13 11 13 13 13 19 0 13 13 0 11 11 13 19 13 0 19 13 19 19 13 13 13 0 19 13 19 11 0 19 19 13 19 11 13 19 19 11 13 1 11 1 0 13 19 11 19 13 19 1 11 19 19 13 0 11 13 11 0 19 13 13 13 13 13 11 13 13 13 19 11 14 13 1 13 19 0 19 14 19 19 1 19 1 13 19 13 19 13 13 19 13 11 1 1 13 19 13 0 19 13 19 1 14 19 0 19 13 19 13 19 13 19 13 19 1 13 1 1 19 11 11 13 13 13 19 13 19 11 14 19 13 0 19 1 11 0 19 11 0 13 13 19 19 1 11 0 0 0 19 13 1 13 19 19 0 1 0 19 1 19 11 1 19 13 0 19 13 19 1 11 13 19 11 13 19 11 1 11 11 19 13 19 1 13 13 11 14 0 19 11 11 19 11 13 0 13 19 11 19 1 11 13 19 11 19 1 11 1 13 13 19 11 13 13 19 13 19 11 14 1 19 1 13 19 11 13 19 11 11 0 13 0 0 14 11 13 19 13 13 13 13 19 1 13 0 13 17 14 11 14 19 11 13 13 1 1 0 0 19 19 19 19 11 1 11 13 19 11 19 13 1 0 19 0 19 13 19 13 19 13 19 13 19 11 0 1 19 19 0 0 13 11 11 19 0 0 11 11 19 19 13 11 13 11 19 13 19 13 11 1 19 11 19 11 19 0 19 1 11 19 11 11 19 0 19 0 11 14 19 11 11 19 11 11 13 0 19 13 13 11 19 11 13 11 19 1 19 0 0 19 1 1 13 1 19 13 14 1 19 11 19 19 13 11 0 13 0 19 11 19 19 19 1 19 1 19 11 13 19 19 13 11 11 19 14 13 11 0 0 0 13 1 11 19 13 19 19 1 19 19 1 11 13 11 19 19 13 0 13 19 19 13 13 1 11 19 11 19 19 13 13 19 11 19 11 11 19 11 1 0 1 1 0 0 0 19 0 0 11 19 19 19 11 19 1 11 0 0 11 19 11 19 11 1 1 1 11 11 19 17 11 1 11 1 0 19 1 19 11 11 19 19 0 19 11 0 19 14 13 11 11 11 19 0 11 19 19 19 0 19 19 19 0 11 0 19 19 13 11 11 0 11 19 19 19 0 11 1 1 0 11 13 19 11 19 14 11 0 14 11 0 14 1 1 19 1 1 1 0 0 0 0 19 0 11 0 0 19 19 19 11 19 11 19 11 1 19 1 17 19 11 19 19 19 1 1 19 17 11 0 1 11 1 1 13 1 1 1 0 0 0 0 1 0 0 11 0 19 17 11 0 14 11 14 11 1 19 0 14 0 19 19 19 19 1 13 0 11 19 13 19 11 1 11 1 19 11 11 13 11 0 11 19 14 1 11 11 0 13 11 0 13 14 14 11 19 13 1 11 13 19 11 19 11 11 13 11 19 1 19 1 1 1 0 0 0 0 14 14 19 0 19 14 19 11 11 1 11 11 19 11 1 11 1 11 11 1 14 11 19 11 11 11 11 1 11 17 19 0 1 1 11 0 17 17 0 1 11 11 13 11 19 1 19 13 13 13 13 13 13 1 11 13 1 11 0 19 13 1 19 19 19 19 1 0 19 1 19 11 13 1 19 1 11 1 1 0 19 15 1 1 1 1 11 15 11 11 1 0 1 11 11 11 1 1 1 1 1 0 0 19 0 1 11 19 1 11 11 17 1 11 1 19 19 11 0 19 1 19 1 11 19 13 11 0 19 11 17 1 1 17 0 17 1 0 1 19 1 11 0 11 13 1 1 11 1 1 0 1 11 1 11 0 0 0 19 19 19 0 0 0 19 1 19 19 19 11 11 11 13 1 19 1 19 19 1 19 1 1 0 17 11 11 17 0 11 16 0 19 1 11 11 1 11 19 16 0 19 1 1 0 19 11 19 0 0 0 0 0 0 0 0 1 19 0 19 19 1 0 19 1 19 19 11 19 17 11 19 11 17 11 19 13 19 11 19 13 11 0 19 11 1 1 11 1 19 1 0 11 1 1 1 19 13 11 11 19 1 11 13 11 1 11 1 0 13 0 0 0 1 19 0 19 19 11 11 0 11 11 19 19 1 1 0 1 1 14 13 14 14 1 1 11 19 1 1 1 1 1 19 19 0 19 0 0 0 19 0 11 19 13 14 19 19 11 19 14 1 19 13 0 1 14 1 11 13 1 1 0 14 11 19 11 11 1 1 19 0 1 14 19 19 13 14 19 11 19 13 1 13 0 19 13 19 19 19 11 13 11 19 13 11 11 11 19 1 1 11 13 19 1 19 0 14 11 1 0 19 11 19 1 11 0 19 13 19 19 11 1 19 0 1 0 11 19 19 0 13 1 14 19 19 13 1 19 13 1 19 19 11 1 19 19 0 19 11 13 19 13 19 11 0 13 14 19 1 1 11 0 11 13 11 14 19 13 19 19 11 19 11 19 11 11 0 11 1 13 0 19 19 19 19 1 19 19 1 11 19 11 0 11 0 19 11 13 11 0 13 11 14 19 1 19 11 1 11 13 19 19 0 19 0 19 0 19 19 11 19 11 13 11 1 11 11 1 11 19 11 11 0 0 0 11 11 1 11 11 11 19 11 11 11 19 13 11 1 19 11 13 19 13 19 11 13 19 13 11 19 11 13 19 0 0 1 0 1 1 1 1 1 19 11 1 0 1 0 19 13 13 1 0 19 1 13 0 1 19 1 19 1 14 0 1 19 19 19 11 1 11 1 0 11 11 13 19 1 1 14 1 1 1 0 11 19 13 19 13 13 13 0 0 19 13 11 19 13 19 1 19 1 1 0 19 11 0 0 11 13 0 19 1 19 11 13 14 11 11 11 14 14 0 11 1 11 0 19 0 1 19 1 13 13 11 13 1 19 1 0 19 1 19 1 14 11 1 13 11 1 19 1 11 13 19 1 19 19 11 19 1 1 1 13 1 11 1 1 14 11 0 11 0 11 14 13 19 11 0 13 19 13 13 0 1 13 19 13 19 1 0 0 1 13 11 11 19 14 19 1 19 11 14 19 1 19 11 1 13 19 1 1 13 11 19 1 19 1 13 0 11 13 19 13 19 11 11 13 19 1 0 0 19 13 0 11 1 13 19 13 1 11 19 11 1 14 1 13 19 13 1 19 19 19 1 19 1 11 13 1 11 11 1 11 0 11 13 19 13 1 0 19 1 13 11 19 19 13 0 13 1 13 19 1 13 1 1 19 1 13 0 13 11 13 0 0 19 0 19 0 0 13 11 0 13 11 19 11 0 19 0 13 1 1 13 11 1 0 13 0 19 19 19 1 11 1 19 11 19 19 19 1 13 0 1 1 11 0 1 1 1 1 19 19 1 1 0 19 11 19 13 1 13 13 19 19 11 13 13 19 11 19 13 1 13 11 11 11 1 13 13 13 19 19 13 19 14 0 0 0 13 13 19 19 1 13 11 19 13 11 19 1 1 1 14 11 11 14 1 13 19 13 11 13 0 19 13 0 13 14 0 11 19 0 1 13 1 1 11 1 13 13 13 19 11 14 14 17 0 11 0 14 11 19 13 0 1 13 11 13 11 1 13 0 13 13 0 11 1 0 11 0 11 13 13 19 1 0 13 13 19 0 13 11 11 19 13 11 14 0 13 19 11 1 13 13 0 19 13 0 11 19 11 1 19 0 0 1 11 13 19 19 11 19 19 11 11 19 19 13 1 11 19 19 11 11 0 11 0 13 11 0 19 19 11 19 11 1 11 13 19 11 13 19 13 11 0 1 13 11 0 0 11 13 11 19 0 13 19 0 13 0 11 19 11 19 11 11 19 11 19 19 13 19 13 19 13 0 11 0 19 11 19 13 0 19 1 11 13 11 11 13 13 19 19 1 11 13 1 0 1 11 0 19 11 1 13 14 14 19 0 11 11 13 11 0 19 19 13 19 13 1 19 11 1 11 13 19 11 1 11 13 13 11 1 11 11 1 11 19 13 19 13 11 19 11 0 0 0 0 13 0 0 11 19 0 13 1 13 19 11 11 19 19 1 13 11 11 19 11 0 19 11 13 19 11 14 19 11 19 11 19 11 13 19 19 1 19 1 11 0 0 13 13 11 0 19 0 19 11 13 11 19 13 13 0 19 11 11 11 19 19 1 19 1 11 11 19 0 11 11 11 11 13 19 1 1 13 13 13 11 19 13 19 19 1 1 0 11 0 0 1 1 1 19 13 13 19 13 13 19 19 13 1 13 13 19 14 1 0 0 1 0 13 13 19 13 11 13 14 11 19 11 0 19 13 19 11 13 1 11 19 19 19 11 13 13 11 1 19 0 19 0 1 0 11 19 19 13 11 19 11 14 11 19 0 11 19 19 0 11 19 11 11 11 19 14 11 19 1 13 19 11 19 11 19 0 19 19 19 19 1 19 11 19 11 19 11 11 11 13 11 11 19 13 11 19 11 19 1 11 19 19 19 19 11 19 1 1 11 1 14 19 11 11 19 11 19 19 19 19 13 0 11 19 13 19 19 19 19 14 19 11 19 19 0 11 19 0 19 11 1 11 0 13 0 11 11 19 19 11 19 11 19 0 19 11 0 11 19 11 19 14 19 13 0 11 11 11 0 0 11 0 11 0 11 11 0 0 11 19 1 0 14 0 0 0 11 14 19 0 11 0 0 14 1 11 19 14 0 11 19 0 19 0 11 11 13 0 11 13 1 11 0 1 0 11 11 11 17 0 11 11 14 13 13 19 0 1 13 19 19 11 0 11 19 1 19 11 0 11 19 0 19 19 14 19 11 11 19 11 11 19 1 13 11 0 11 1 13 11 11 19 1 1 19 11 19 13 19 11 19 19 11 0 19 11 11 19 0 11 19 19 19 0 0 13 11 11 14 19 1 0 1 11 11 13 19 11 11 11 13 11 13 11 13 11 11 0 19 11 19 0 11 0 19 13 19 19 13 11 13 11 17 13 19 17 19 11 19 11 19 19 19 11 19 19 13 1 19 11 19 19 19 0 11 13 19 11 19 11 13 19 19 11 11 11 13 11 19 11 19 19 19 11 19 1 13 11 13 19 13 19 13 11 19 11 13 0 11 11 13 13 19 19 11 11 19 13 11 11 19 11 0 19 13 1 13 11 13 19 13 11 11 19 13 11 0 11 11 0 19 11 19 19 0 19 0 13 11 19 11 14 19 13 11 0 0 11 0 19 19 19 19 14 19 19 19 14 19 1 19 19 19 14 11 0 19 13 11 13 0 19 11 19 19 19 1 19 14 11 19 1 13 19 11 11 19 11 19 13 19 11 19 11 19 0 13 11 1 11 1 19 11 11 19 11 11 19 19 11 14 19 0 11 11 11 19 19 19 11 19 11 1 14 1 0 19 11 19 19 11 19 11 19 11 11 1 19 13 1 11 19 19 1 11 19 0 19 19 19 14 11 11 11 19 11 19 11 1 19 1 11 19 11 11 11 11 1 11 11 19 19 19 11 19 11 11 1 19 14 19 19 19 13 19 14 11 13 19 19 11 0 19 0 11 13 11 11 19 19 19 19 11 19 14 11 19 11 1 13 11 19 1 19 11 0 11 11 0 19 19 19 11 0 19 11 19 13 0 11 11 11 13 19 0 19 11 11 19 13 11 19 11 13 13 11 11 19 11 19 19 13 19 11 19 11 19 11 19 11 11 13 19 0 19 17 13 0 15 17 19 11 13 11 19 19 11 19 19 11 13 11 19 13 11 1 11 19 13 19 11 19 11 14 0 11 0 0 0 19 19 19 19 11 19 19 0 19 19 19 19 19 0 19 19 19 11 11 19 13 19 19 0 0 19 19 11 19 11 19 1 13 13 19 11 19 13 19 19 1 11 1 0 0 1 19 19 11 19 13 11 19 11 11 19 14 19 19 11 13 11 11 13 11 11 0 11 11 19 19 13 19 13 19 13 19 19 14 0 14 19 0 19 11 0 19 11 14 19 0 13 11 1 19 11 19 11 11 19 11 19 11 19 1 19 14 11 19 19 11 19 11 1 19 11 14 11 19 19 0 19 19 11 0 0 19 1 14 19 19 19 19 19 19 19 19 0 1 19 19 19 1 19 1 11 11 13 19 19 1 19 11 11 1 0 19 19 1 11 19 17 19 19 1 19 19 11 1 11 13 11 19 11 13 11 0 0 1 13 19 13 19 11 19 19 13 19 19 13 1 0 11 1 19 11 19 11 11 19 11 0 11 11 19 13 11 11 11 13 19 13 19 13 1 13 11 11 13 11 19 11 11 11 19 19 13 13 19 19 11 11 19 11 11 11 0 0 19 19 11 19 11 11 19 19 11 0 1 11 11 0 19 11 19 19 11 13 11 1 11 19 19 13 11 19 11 13 11 19 11 14 19 1 13 19 11 11 11 11 11 19 19 13 11 13 1 11 19 19 19 13 11 13 11 11 11 11 19 11 11 13 19 19 19 14 11 11 19 11 19 11 11 19 11 1 0 19 13 19 14 19 19 11 11 13 19 19 11 19 19 19 11 1 13 19 1 19 11 1 11 13 19 13 19 13 11 13 11 0 19 11 11 19 13 11 11 1 11 1 13 19 0 13 1 19 0 19 11 19 19 13 19 11 19 13 11 1 14 11 13 19 1 1 19 0 19 13 11 0 11 19 0 19 13 19 13 19 13 19 13 13 19 13 14 14 13 19 0 19 11 19 19 11 13 1 19 13 1 13 13 19 0 0 19 13 19 1 0 0 11 19 11 1 0 11 11 0 19 19 11 13 19 19 13 19 11 19 11 19 0 19 11 19 0 1 19 1 11 19 19 11 19 13 19 19 0 11 19 11 11 19 19 19 14 19 13 19 1 1 0 1 19 13 1 1 19 11 19 11 19 11 0 19 11 19 0 13 19 19 13 19 19 0 11 11 11 14 19 13 13 13 11 19 13 13 19 11 13 19 13 13 19 11 0 1 11 0 19 13 19 13 19 13 19 13 1 11 13 19 13 11 11 14 11 19 11 19 19 1 19 11 13 13 0 11 19 13 11 1 19 13 11 14 19 11 19 11 14 11 19 11 19 13 19 13 19 11 13 11 19 11 1 1 19 11 11 0 19 19 11 11 13 19 11 19 13 11 19 11 0 11 11 1 0 11 19 11 19 0 19 13 19 19 19 19 11 1 13 19 19 11 19 0 11 19 19 13 13 19 0 0 11 19 1 11 19 0 13 13 14 19 11 19 19 14 19 11 14 14 11 1 14 11 13 11 13 19 13 13 11 11 19 11 11 1 19 19 19 13 13 1 19 0 19 14 19 11 19 19 19 1 19 19 19 11 14 11 19 19 19 11 1 13 13 13 14 19 11 14 19 1 11 19 1 19 13 11 19 19 13 19 11 1 1 1 14 19 14 11 19 0 13 1 19 13 13 19 11 0 19 11 0 13 13 19 1 19 14 1 11 1 19 19 0 13 19 13 1 11 0 19 13 0 13 0 19 1 0 19 19 13 19 13 19 11 13 1 1 0 19 1 0 0 0 1 14 11 19 11 0 11 0 19 13 0 19 0 1 19 0 11 0 0 0 19 0 0 1 11 11 11 19 13 11 1 17 1 13 1 0 1 11 19 0 0 19 19 13 19 13 19 11 13 14 11 14 0 19 0 11 13 13 11 11 0 0 13 11 0 0 13 14 0 1 0 19 0 11 0 13 0 14 13 0 19 13 13 13 13 0 13 13 19 13 19 19 19 0 1 11 1 14 1 19 1 19 0 11 0 0 19 11 13 19 1 0 0 1 13 1 11 0 0 0 19 0 1 11 1 11 13 14 11 13 1 13 0 14 11 19 11 0 11 19 0 13 1 11 0 0 1 11 14 0 0 19 0 11 19 0 14 13 13 0 0 0 0 19 0 13 11 13 19 0 1 0 0 13 19 1 11 19 0 13 11 0 1 11 19 11 19 1 13 11 0 0 0 19 0 19 0 1 13 14 14 0 0 11 19 0 0 19 19 11 0 13 11 0 19 0 0 0 1 19 11 1 13 11 13 13 0 0 11 13 0 1 13 19 1 13 19 13 11 13 13 1 13 13 0 19 1 13 19 0 0 11 0 0 0 11 0 19 1 13 0 0 19 13 19 11 19 1 19 11 1 13 1 1 0 1 0 0 0 19 19 13 1 19 13 1 0 13 13 19 0 13 19 11 0 19 11 19 11 13 0 13 11 1 0 19 11 0 11 19 13 13 19 1 13 0 13 19 11 0 1 11 11 0 19 11 19 0 11 0 1 0 0 11 0 19 13 0 11 19 14 13 1 19 11 13 13 11 19 19 19 13 11 1 19 13 13 13 11 13 19 0 0 0 19 0 0 1 0 0 19 1 19 1 13 19 11 14 0 13 1 19 13 13 11 13 0 11 19 0 13 0 11 13 19 0 11 0 11 0 19 13 11 19 13 11 19 19 11 0 13 11 0 19 1 0 13 19 13 19 0 0 0 19 0 0 1 13 11 11 13 13 0 0 19 19 11 0 0 13 19 14 1 11 13 19 0 11 0 0 19 1 14 1 11 19 1 19 13 11 11 19 0 0 0 11 19 13 0 13 11 1 19 11 19 0 13 11 0 11 0 1 0 0 0 11 1 0 11 19 11 19 1 11 1 19 0 13 19 11 19 11 0 0 19 0 0 11 0 11 0 11 19 19 0 0 11 13 13 19 11 0 11 11 14 11 13 0 11 0 0 0 19 0 0 1 1 19 0 0 0 1 0 0 0 0 0 19 0 0 11 0 11 19 13 11 19 1 19 19 0 0 0 0 11 0 0 0 19 0 0 0 11 0 0 0 1 0 0 19 0 0 13 11 19 11 19 0 0 0 0 11 11 11 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11 1 0 1 0 0 1 0 11 0 0 11 0 0 11 19 0 1 19 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 19 19 19 19 0 0 19 19 0 0 0 0 0 0 0 0 1 0 0 0 19 11 19 0 1 14 11 14 0 1 0 0 0 0 0 0 19 0 0 1 0 0 0 0 13 1 0 0 11 0 0 0 0 0 19 19 14 0 19 1 19 13 1 0 1 19 0 0 19 19 1 19 0 19 14 11 19 14 0 19 11 14 0 19 0 11 19 0 13 1 0 19 13 19 1 0 1 0 11 0 13 0 0 19 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 13 19 11 0 0 0 0 19 0 0 11 0 0 0 1 14 0 0 0 11 0 0 0 11 0 0 19 0 19 0 19 0 11 1 19 0 1 0 19 1 1 0 19 11 1 0 11 19 1 11 19 19 11 0 11 1 11 0 0 13 0 0 0 0 0 0 0 0 11 14 13 0 0 19 11 19 19 14 11 11 14 11 14 0 0 0 0 1 0 0 0 19 0 11 0 19 13 11 19 0 0 13 19 0 19 0 1 0 11 19 19 0 11 0 13 0 0 11 19 0 11 1 0 0 1 0 0 0 0 19 0 1 0 0 0 0 0 13 11 0 11 19 13 11 0 0 11 19 0 19 19 11 1 13 19 11 11 0 11 19 1 19 0 19 0 13 19 13 11 1 0 0 0 19 0 11 13 11 11 17 0 0 19 14 11 13 19 19 0 19 1 0 19 1 13 19 13 0 19 11 1 0 1 11 13 19 14 1 13 0 1 19 1 1 0 0 13 11 19 0 0 19 19 13 0 11 13 0 19 1 0 13 0 14 0 0 19 19 19 0 1 19 11 0 13 1 17 1 1 1 11 11 13 11 0 0 1 0 11 13 19 13 19 13 1 1 13 11 19 13 1 0 13 0 11 19 1 13 11 19 0 19 13 11 11 0 19 11 19 13 13 1 13 11 0 19 14 14 13 11 1 0 13 19 19 14 19 1 0 19 14 19 13 11 0 19 13 1 19 11 19 0 19 1 0 1 13 19 0 13 0 19 11 0 1 0 1 19 11 19 1 13 0 0 11 19 19 13 13 0 19 13 11 19 13 19 13 19 1 0 19 13 19 1 0 11 0 19 1 11 19 0 13 11 1 19 0 0 1 11 19 1 13 14 0 19 11 13 0 0 13 13 13 19 13 19 11 19 13 11 0 19 13 13 14 19 11 11 0 1 19 13 13 0 11 19 13 19 13 19 13 0 0 13 19 13 0 1 19 1 11 13 0 19 1 19 1 13 11 11 0 1 14 1 11 0 0 1 0 19 11 19 11 19 0 0 11 19 1 11 0 11 19 0 19 13 1 0 0 0 11 19 1 15 0 1 0 1 1 1 1 0 1 0 11 13 0 11 11 0 0 0 19 1 1 0 11 0 19 0 11 1 0 0 19 1 0 0 19 0 11 19 0 11 11 0 0 1 0 0 0 0 1 0 19 1 0 0 0 0 0 19 11 14 19 13 0 0 0 13 0 1 0 11 0 19 0 19 13 1 1 1 1 19 1 1 0 0 0 11 0 0 0 19 11 1 17 13 16 0 1 1 0 1 1 1 0 1 17 1 11 19 1 19 1 19 13 17 0 11 13 1 1 1 1 11 11 0 0 0 0 0 0 17 0 17 1 0 0 0 0 11 0 1 13 0 1 0 0 0 0 1 0 0 0 19 0 1 0 19 11 19 0 0 0 0 1 11 0 0 0 0 14 11 19 11 19 11 19 0 0 11 0 0 19 1 0 0 0 0 0 0 0 0 0 0 0 0 11 0 0 11 0 0 0 0 19 0 0 0 19 1 1 19 1 0 0 0 0 11 0 0 11 1 19 0 19 13 19 1 13 19 13 13 1 0 0 1 19 11 19 0 14 11 11 1 11 11 1 11 0 11 0 1 19 0 1 11 1 19 11 0 1 1 0 13 11 1 11 11 1 11 1 0 1 19 1 1 11 1 1 11 17 19 19 11 1 1 1 1 1 1 11 11 11 11 13 19 0 19 11 1 13 11 1 11 11 0 1 11 11 0 19 11 19 11 19 11 19 11 19 1 11 0 1 19 11 11 1 19 1 11 1 0 1 11 11 1 11 0 0 11 1 1 19 19 11 19 14 0 14 11 0 0 19 19 0 19 11 0 19 1 19 1 19 11 1 0 19 1 1 19 1 1 1 1 1 19 19 13 11 1 13 19 13 11 19 13 13 0 19 1 13 0 1 19 19 0 0 13 19 13 0 11 19 1 11 19 13 0 1 19 11 1 13 1 19 13 13 13 13 13 1 1 13 19 11 1 1 13 13 19 1 13 11 1 13 19 13 0 19 1 0 19 1 19 13 13 19 13 0 1 19 11 19 13 13 19 11 13 11 1 1 1 13 19 13 13 11 1 0 19 0 19 13 19 1 13 19 11 11 13 19 1 11 19 13 1 19 11 1 0 1 11 1 13 13 19 19 13 1 11 19 13 0 19 1 1 0 1 11 19 1 13 19 13 11 13 19 19 1 13 13 1 1 1 0 1 1 19 1 19 0 13 11 1 0 0 0 13 11 11 19 13 13 13 11 1 19 19 19 1 0 19 19 1 13 1 19 13 1 19 13 1 1 19 1 13 1 19 13 11 13 1 19 1 19 1 19 11 13 19 11 13 19 13 13 0 19 0 13 13 11 19 13 13 13 13 19 13 1 13 13 19 13 13 13 19 1 11 0 13 13 13 19 13 13 13 13 19 13 13 13 13 13 11 11 14 19 13 13 19 13 0 19 1 1 0 11 13 13 13 11 19 11 1 13 0 0 11 19 13 13 13 19 13 19 1 14 13 15 1 19 19 1 19 1 1 0 19 14 11 13 19 13 19 0 13 19 0 19 1 13 19 11 19 0 13 19 19 11 13 19 13 19 1 19 19 11 11 0 1 11 19 11 14 0 11 11 19 11 11 13 11 13 13 13 13 11 0 1 0 19 19 11 11 19 1 19 13 11 13 19 11 19 19 11 0 13 19 13 13 19 11 13 19 19 13 13 19 0 19 13 19 13 19 19 13 1 14 19 19 1 19 13 19 13 13 11 13 11 11 11 1 11 1 11 11 13 0 19 13 13 13 19 13 19 13 19 19 19 11 11 19 0 19 13 11 19 19 0 1 1 19 11 11 1 19 19 13 19 19 13 19 1 1 1 1 13 19 17 15 13 13 1 11 19 11 19 19 11 19 11 11 19 1 19 1 19 0 19 19 0 1 1 1 19 19 19 19 11 11 11 15 11 19 17 17 1 17 19 19 1 13 19 11 11 1 19 19 19 1 19 0 19 11 19 19 1 13 19 1 1 19 1 19 1 1 11 0 13 19 11 11 1 0 11 1 11 19 1 19 1 0 19 11 19 0 13 1 0 1 14 19 13 19 11 1 1 1 1 11 0 1 19 19 11 11 11 19 1 1 11 19 1 19 13 19 19 19 19 11 19 1 11 19 1 0 19 11 19 0 11 13 11 19 13 19 19 19 19 1 19 0 11 11 11 1 1 0 11 13 19 11 19 11 19 19 19 11 13 1 13 11 1 11 13 19 13 19 11 19 19 19 1 19 1 19 11 17 1 1 19 1 19 11 1 1 19 11 19 19 13 1 19 1 19 19 0 17 11 19 19 11 19 19 19 11 1 19 19 1 19 19 11 0 11 1 11 11 11 11 1 14 1 11 19 1 0 1 0 1 11 0 1 0 19 19 11 0 19 11 11 19 13 11 19 19 0 0 19 19 19 1 11 19 11 1 0 13 19 19 11 11 1 1 11 11 0 13 19 1 19 1 19 0 1 19 11 19 11 11 0 19 0 0 19 13 0 1 19 19 0 13 0 1 19 0 19 19 1 19 19 19 11 19 1 0 11 19 19 19 19 19 19 1 0 19 19 1 13 19 13 19 13 19 0 0 19 19 0 14 0 19 19 1 11 11 1 1 0 1 11 14 19 13 1 1 1 1 11 19 13 19 11 0 13 11 19 1 1 19 1 1 19 1 11 11 19 19 11 19 13 19 13 11 11 19 13 1 1 1 19 19 19 19 13 19 11 19 17 17 11 0 1 11 1 17 19 0 11 13 11 19 1 11 1 0 1 11 1 11 11 19 19 1 19 1 19 0 1 1 19 19 0 17 15 11 1 19 19 11 11 0 13 11 1 17 1 17 19 11 11 1 14 11 19 1 19 1 1 0 1 1 1 1 1 11 1 1 0 19 13 0 1 13 19 0 14 19 13 14 11 0 13 19 11 13 11 13 0 0 11 19 1 13 19 19 1 1 1 1 19 1 11 0 11 1 19 1 11 0 1 11 0 0 1 1 19 11 0 11 19 19 1 19 0 0 19 19 11 1 19 19 1 1 19 1 11 0 19 1 19 19 19 1 19 19 11 1 11 11 19 1 19 11 19 1 0 1 1 19 1 1 1 0 19 1 1 11 1 19 1 1 0 1 11 1 1 19 19 17 11 11 1 19 11 1 11 11 11 19 11 15 11 19 11 11 14 11 13 1 1 11 1 19 1 19 13 19 11 1 13 11 19 11 1 11 1 1 1 11 14 19 11 19 11 11 1 1 17 19 15 15 13 1 0 11 19 11 19 11 11 19 19 19 0 0 1 1 1 1 0 1 1 1 1 13 1 19 1 1 1 19 11 11 11 1 1 11 11 19 19 1 19 0 11 11 11 11 0 11 19 11 1 1 19 1 13 11 11 1 1 19 13 11 19 1 19 11 13 0 19 11 19 19 1 1 1 19 0 0 0 1 1 1 19 11 1 11 19 13 13 0 14 1 1 13 1 1 19 1 0 1 1 1 19 19 11 11 0 0 13 1 11 11 0 11 1 1 19 1 0 0 1 0 19 1 19 0 19 0 19 13 19 11 19 1 11 1 19 0 17 1 1 1 11 1 11 11 19 1 1 1 11 1 0 1 1 19 1 19 19 0 1 1 19 14 13 11 11 11 11 1 11 1 13 11 11 11 13 17 17 17 19 11 19 19 0 19 19 1 11 11 19 1 0 15 1 0 17 0 11 11 11 1 11 19 19 11 1 19 1 19 1 17 1 1 1 1 1 1 19 11 11 11 11 19 0 1 11 0 1 1 17 13 1 19 17 19 1 17 0 1 19 1 0 1 0 19 1 1 1 11 13 19 11 19 1 13 1 11 0 13 1 11 1 1 1 1 11 1 11 11 1 11 11 1 1 1 1 1 1 11 1 1 0 1 1 19 1 19 1 1 13 13 13 0 1 0 0 1 1 19 19 11 19 13 0 11 11 19 13 13 1 1 1 1 1 1 1 1 1 11 11 0 1 1 1 1 0 1 1 19 1 1 0 19 0 1 0 11 11 11 19 1 0 11 19 11 13 11 1 0 19 19 19 19 13 1 19 11 0 1 0 11 1 11 1 19 11 11 11 11 19 11 13 11 19 19 19 1 19 1 11 1 17 1 1 1 1 19 13 19 19 13 13 0 1 11 19 1 1 1 1 19 1 19 13 19 13 0 11 19 1 0 11 1 19 11 1 11 0 19 1 19 19 13 13 11 19 1 19 13 19 13 13 13 13 0 1 13 1 19 1 1 19 19 1 19 13 13 11 13 19 11 13 19 11 19 13 11 13 11 1 11 13 19 11 1 0 11 19 11 15 19 1 14 13 19 0 1 1 19 1 19 19 11 19 19 13 19 11 1 13 1 0 13 13 19 13 1 19 1 1 19 13 19 0 13 1 11 1 1 0 0 13 11 19 1 11 13 19 11 11 14 11 13 11 13 19 19 0 13 19 13 19 11 1 19 1 0 1 13 1 1 19 13 1 13 1 19 13 1 11 13 19 13 19 11 1 19 1 1 1 0 0 19 1 0 1 19 19 0 19 0 1 19 1 19 1 1 1 0 1 1 1 19 19 1 13 1 13 0 1 19 19 19 19 13 19 19 1 13 11 0 19 13 11 19 11 13 11 19 13 1 13 17 1 11 1 19 13 0 1 19 0 19 19 13 11 1 13 11 13 13 13 13 13 11 13 11 11 19 0 19 0 0 11 13 19 19 19 13 11 19 11 13 13 11 13 19 19 1 1 1 1 13 1 17 19 13 13 1 13 1 0 19 11 13 0 11 19 19 11 19 1 1 13 11 11 13 1 0 13 0 11 19 13 0 19 13 13 13 19 1 11 1 11 1 19 19 11 11 1 11 19 19 11 19 1 1 1 1 13 11 14 1 1 19 11 13 11 13 11 13 19 19 0 19 13 13 13 19 1 19 13 11 11 19 19 0 19 19 1 11 19 0 19 13 11 0 11 11 19 11 14 19 11 19 1 19 1 1 1 11 19 11 1 11 13 11 11 0 11 1 1 1 0 1 1 1 19 1 19 1 0 1 1 1 0 11 19 1 19 0 14 11 19 13 11 0 1 11 19 1 13 19 11 1 19 19 1 1 13 13 1 1 11 13 1 19 1 13 19 11 19 1 1 1 1 1 0 0 19 11 0 13 1 1 19 1 1 13 13 13 1 11 19 11 13 19 13 11 0 1 1 1 0 13 11 11 11 1 1 1 11 1 13 11 19 19 1 13 1 19 1 11 19 1 1 19 11 19 1 1 19 11 14 19 0 11 19 11 1 11 0 11 19 1 13 1 19 0 19 13 19 11 19 13 11 0 1 19 11 19 11 1 19 11 1 1 13 1 19 1 1 11 13 17 19 1 13 11 1 11 19 19 0 11 19 19 0 14 19 19 1 19 19 1 13 11 15 19 1 19 1 1 19 1 11 11 19 13 19 11 13 19 11 13 19 19 11 13 1 11 13 13 19 19 1 19 0 11 19 19 19 1 1 19 1 11 13 19 19 11 13 1 19 13 0 1 13 19 14 11 14 11 14 19 1 11 1 13 1 19 1 19 1 19 1 19 19 11 13 11 11 13 11 13 13 13 19 13 1 19 19 19 13 19 11 13 11 19 13 19 19 11 11 13 11 1 11 11 1 19 19 14 11 13 19 1 19 13 11 1 19 19 19 13 13 19 0 13 11 19 11 0 11 19 1 1 19 1 11 11 13 0 11 19 1 1 1 0 1 13 1 1 19 19 19 11 13 19 1 0 13 19 19 17 19 1 11 1 11 13 1 1 11 1 1 19 13 1 13 19 1 11 19 19 11 1 0 11 11 19 13 11 11 13 13 11 11 19 0 13 11 11 0 1 0 19 19 11 1 1 0 1 0 19 1 13 19 19 0 11 11 19 11 11 13 19 1 11 1 1 19 11 1 1 19 13 0 19 1 1 19 1 19 13 0 19 19 13 0 11 13 19 11 11 19 19 19 19 11 19 19 19 11 19 11 19 11 11 19 19 1 11 0 19 11 19 19 19 13 11 1 0 1 0 1 11 0 19 1 1 11 1 19 0 19 1 19 19 11 0 19 19 19 0 11 19 13 19 11 1 19 19 19 11 19 13 19 11 0 11 1 19 1 1 11 19 0 0 11 0 0 0 13 11 11 11 1 19 11 19 0 0 11 0 19 11 0 19 0 0 0 19 19 1 0 19 0 1 1 1 1 11 19 19 19 19 1 19 1 1 19 0 19 13 11 19 1 19 14 0 19 19 13 1 19 1 14 1 11 19 1 19 1 0 13 19 11 11 13 19 13 11 13 13 0 0 0 1 15 19 11 11 1 1 0 19 19 0 19 13 0 11 19 19 1 1 0 1 14 19 1 1 14 19 1 1 19 13 1 0 11 19 0 19 19 19 19 11 0 0 19 11 11 19 13 19 11 19 11 19 19 11 19 13 11 11 19 14 0 0 19 1 0 1 1 0 11 19 11 1 1 11 1 1 0 1 11 0 0 0 0 11 1 13 11 19 1 1 19 19 0 11 19 19 13 19 1 1 1 19 19 1 1 1 1 1 11 11 19 1 11 11 19 1 0 1 1 0 19 11 0 19 0 19 19 1 1 14 0 0 0 0 0 19 0 11 13 19 1 19 11 1 0 11 19 0 0 19 1 13 19 0 1 19 1 1 13 1 19 13 13 11 19 1 1 0 13 19 13 1 1 1 19 1 13 19 0 13 19 13 0 1 0 19 13 19 19 13 19 1 11 1 1 1 19 11 19 13 19 0 11 13 19 19 1 19 1 19 13 14 11 11 19 11 11 11 19 11 13 1 0 13 19 14 19 11 19 1 19 19 13 11 1 19 11 13 0 11 14 14 19 19 0 11 19 11 14 11 19 11 14 14 0 19 11 19 11 19 13 0 19 19 13 19 11 14 19 14 11 13 13 0 11 11 13 11 19 13 11 11 19 13 19 1 19 13 13 11 19 11 13 13 1 19 14 11 11 19 19 13 19 13 11 0 13 0 19 11 13 19 0 11 13 19 19 13 11 0 19 19 13 11 19 1 19 13 19 13 13 11 14 1 19 0 11 11 19 19 13 14 13 0 11 19 0 11 13 11 13 14 0 1 19 13 11 11 13 13 19 0 0 0 11 19 19 1 13 13 11 13 13 19 0 1 11 13 13 11 11 19 19 0 1 19 13 19 19 0 13 13 11 13 13 13 11 11 0 11 11 11 19 11 11 11 0 1 11 11 19 11 11 11 11 1 0 0 11 1 19 19 11 11 0 0 1 11 11 19 11 11 19 11 13 0 19 11 1 11 19 0 19 0 0 19 11 0 1 19 11 17 19 11 1 1 0 19 11 19 19 11 1 11 11 1 11 11 11 19 11 19 19 11 19 11 1 0 0 0 0 0 0 19 19 19 19 11 11 1 19 19 1 0 1 19 13 1 17 1 0 19 13 0 0 1 19 1 0 19 0 19 19 11 19 14 19 19 11 19 0 19 13 19 13 14 19 1 0 1 0 0 0 14 14 14 1 0 11 11 1 11 19 11 19 19 19 13 0 1 0 11 11 19 1 11 11 1 13 11 19 1 11 1 1 11 11 0 0 0 19 19 11 0 19 1 19 19 0 0 0 11 0 1 13 17 1 11 17 19 17 0 11 17 11 17 19 1 11 0 0 13 13 0 11 13 19 13 11 19 11 1 0 19 0 11 1 1 1 1 19 1 1 0 1 0 19 19 19 15 1 11 19 1 1 13 19 0 1 14 1 19 1 1 11 1 19 14 17 1 19 11 1 1 0 1 1 13 1 1 0 13 13 19 19 13 13 1 1 19 0 1 1 0 1 1 1 11 0 11 14 13 19 13 14 19 13 11 19 13 14 0 13 19 11 14 13 14 19 1 13 15 13 19 1 13 19 13 19 19 13 19 1 13 1 0 0 19 13 19 1 13 1 0 13 19 11 11 0 19 13 1 19 19 1 1 0 0 19 0 1 13 1 19 1 1 0 1 1 0 1 0 1 0 0 1 1 1 1 1 1 1 11 11 11 19 1 11 19 11 1 0 19 14 19 13 0 0 19 19 11 19 11 1 19 1 19 1 11 0 1 1 14 11 0 1 0 1 11 19 0 1 1 19 0 0 11 1 0 19 0 11 11 0 11 19 11 11 19 11 17 0 0 0 0 11 0 1 0 11 1 0 1 19 1 19 1 11 1 1 0 0 1 0 1 19 1 11 0 0 19 13 15 11 1 1 1 1 1 17 1 0 1 11 0 1 1 17 13 19 11 19 11 19 13 19 13 0 11 19 19 19 13 11 11 11 11 19 13 11 19 11 1 19 11 19 19 19 13 19 1 19 19 13 0 13 19 13 13 19 11 19 19 19 19 19 11 19 1 19 19 11 1 11 11 19 0 11 19 11 1 1 19 1 11 13 19 11 19 13 19 1 19 1 19 13 11 19 19 19 19 11 19 11 19 11 19 11 13 11 13 19 19 13 19 11 1 1 1 1 1 1 13 1 19 1 11 0 19 0 14 19 13 11 1 11 1 19 1 19 19 19 1 11 0 1 19 1 11 14 0 11 19 1 0 1 11 11 11 11 1 0 0 0 0 1 0 1 1 1 1 11 1 19 19 1 1 19 0 1 19 0 11 19 0 19 1 0 0 1 13 11 19 1 1 19 19 11 1 19 13 0 1 19 19 0 13 1 14 19 13 1 13 19 14 13 1 14 19 11 19 1 13 13 19 13 13 19 13 11 0 11 19 0 1 19 13 13 13 19 19 19 19 19 11 0 13 0 13 19 1 13 13 13 11 13 11 19 13 0 13 11 13 1 19 13 0 19 0 13 13 1 13 13 11 11 13 0 0 0 0 13 19 19 13 19 14 13 11 13 1 11 11 13 13 13 14 1 19 11 0 0 11 11 0 1 11 11 0 11 13 11 11 1 11 11 19 11 19 11 1 11 1 11 17 11 1 11 1 1 1 11 19 1 11 1 19 0 11 11 1 19 11 0 1 14 0 11 11 0 11 11 1 11 0 19 19 1 1 19 19 13 19 13 13 1 1 19 19 13 19 11 13 19 1 0 19 0 19 11 0 19 19 19 11 19 19 0 13 11 19 1 11 11 11 1 0 11 11 1 0 13 1 19 19 19 0 1 0 19 19 0 19 19 1 11 19 1 13 1 1 19 1 1 13 1 0 13 1 19 0 17 0 1 1 1 1 1 1 1 11 0 1 1 1 0 1 19 1 1 19 1 1 1 19 1 11 0 19 19 1 1 1 1 11 0 11 1 11 11 11 0 1 1 19 1 1 19 1 13 19 1 1 19 1 1 1 0 1 0 1 19 1 13 1 1 1 0 11 1 1 1 0 1 19 1 19 1 1 13 0 19 1 19 1 19 13 19 0 0 0 1 19 1 17 11 1 1 1 13 0 1 0 1 1 11 0 19 11 1 1 11 19 1 1 11 19 1 0 1 13 0 1 1 19 1 0 13 0 0 1 19 19 19 0 11 1 1 19 14 1 1 1 19 1 19 13 1 11 19 1 11 11 1 19 1 11 11 1 19 11 1 0 1 19 1 11 19 11 19 11 19 0 1 11 0 0 11 1 11 1 1 1 19 1 0 1 0 1 1 1 1 1 1 1 1 13 19 0 14 1 1 0 1 11 13 19 1 1 19 13 0 19 19 1 11 1 19 13 13 0 19 14 19 1 19 19 13 0 1 11 19 11 1 19 1 19 0 1 13 13 13 0 19 1 11 0 19 1 0 13 19 0 19 13 19 1 0 13 19 13 11 19 13 19 1 13 1 19 0 0 0 1 11 0 1 1 0 1 19 0 0 11 0 19 11 11 1 19 11 19 1 19 1 1 1 1 19 1 19 1 1 1 0 0 1 1 1 1 1 1 1 1 1 19 11 13 1 1 19 1 13 0 19 13 19 11 19 19 0 19 0 0 13 13 0 13 19 1 1 19 0 1 19 1 11 19 0 0 1 1 19 1 1 0 1 19 11 19 1 1 1 1 11 1 13 1 13 1 13 13 1 19 0 1 0 1 1 19 1 1 1 0 1 1 13 0 19 11 19 11 11 16 11 0 1 0 1 11 1 1 1 0 1 1 1 11 11 19 1 1 1 1 11 19 0 0 13 19 19 19 0 1 0 19 0 13 1 11 11 1 1 0 0 17 1 0 1 1 19 1 0 17 11 1 11 19 17 0 19 0 0 0 11 0 19 11 11 0 0 11 11 0 13 11 0 19 11 1 11 19 11 19 11 19 0 19 19 11 19 13 19 0 19 11 11 11 19 11 11 13 11 0 0 19 13 1 11 19 1 0 1 1 0 0 1 11 19 19 11 1 19 19 1 1 1 1 14 1 1 0 13 19 11 19 11 1 0 1 19 11 1 1 0 1 0 1 1 1 1 11 1 1 0 1 14 19 1 11 0 13 11 0 1 1 0 0 13 0 13 1 0 13 19 11 0 19 0 13 19 0 0 0 11 13 0 0 1 14 19 11 11 19 11 14 11 11 14 0 11 19 17 19 13 0 19 0 19 13 11 11 13 19 11 19 1 0 0 1 19 0 0 19 11 0 11 19 11 13 11 19 11 19 1 13 1 0 0 11 11 0 19 19 11 19 11 19 13 13 13 0 1 0 11 11 19 11 11 11 13 19 0 11 19 1 19 19 14 0 13 13 19 19 11 19 1 0 0 1 1 11 11 11 19 1 19 11 19 1 1 0 1 1 0 1 1 1 0 0 1 1 1 19 19 1 19 1 11 0 14 0 19 1 1 0 11 11 1 13 19 11 1 0 13 19 19 1 19 11 0 11 0 0 0 19 11 0 11 0 19 1 0 0 13 11 11 11 0 11 0 13 11 19 19 1 19 19 1 1 19 1 1 1 11 19 1 1 19 13 19 13 19 0 13 13 11 19 13 19 19 1 13 1 1 1 0 11 19 19 11 19 1 11 0 0 0 0 11 0 0 1 19 0 0 1 0 1 19 0 11 11 1 19 1 0 1 11 0 13 0 0 1 0 19 11 19 0 1 13 19 1 13 0 1 0 1 1 19 11 1 1 1 11 1 1 1 19 0 11 19 0 19 1 1 19 1 19 1 1 1 0 19 0 19 19 11 19 0 19 11 13 19 11 11 19 11 13 11 19 13 1 19 19 19 13 19 11 0 0 19 19 13 19 19 19 14 11 1 17 19 0 0 0 13 0 19 13 13 0 0 19 11 0 13 11 13 0 13 13 19 1 19 13 1 0 19 11 11 17 1 1 1 17 0 1 1 11 19 1 19 19 0 11 1 13 19 11 1 19 1 1 0 11 17 1 13 11 11 1 19 11 1 19 11 19 1 19 11 0 0 0 0 14 0 0 19 11 19 19 11 19 19 0 11 11 0 11 11 0 1 1 11 0 19 19 11 19 1 0 19 1 0 0 0 19 19 0 19 19 19 19 1 19 1 19 0 1 19 1 19 19 1 1 19 1 19 1 1 19 11 1 19 19 1 19 1 0 1 19 1 11 11 15 13 13 11 11 19 13 19 13 13 19 1 1 19 19 13 1 11 0 0 13 19 19 1 19 13 1 19 11 0 0 13 11 13 13 0 11 19 1 19 11 1 0 19 11 19 0 19 0 19 11 13 13 11 19 1 11 19 19 11 11 11 19 1 1 13 1 19 1 1 11 19 1 17 1 19 13 11 19 1 1 1 1 1 1 1 0 19 19 1 1 1 11 13 1 0 11 11 0 0 1 0 1 1 19 0 0 1 19 1 1 13 1 1 13 19 1 0 11 13 1 1 1 1 1 19 1 1 1 1 19 1 13 19 11 0 0 0 19 19 19 13 17 17 19 11 19 19 11 1 11 0 19 13 19 13 19 11 0 11 11 1 11 0 19 1 1 1 11 11 11 14 11 14 0 0 1 0 1 11 0 0 11 0 11 14 11 14 11 19 0 11 19 11 11 0 19 14 11 1 14 1 19 11 0 1 1 19 1 1 13 1 19 1 19 1 11 19 1 13 11 0 1 1 1 1 1 1 19 1 1 1 1 1 0 1 19 1 1 16 1 19 11 13 0 19 0 1 11 11 11 0 0 1 11 17 1 1 1 1 1 17 0 13 11 11 0 0 13 1 1 1 13 0 1 19 13 0 19 13 11 19 13 11 14 1 1 1 11 0 19 19 13 11 19 13 11 1 11 19 0 13 11 0 13 1 19 1 11 0 0 19 19 13 19 1 13 0 1 1 0 19 19 13 1 19 11 11 19 1 1 0 19 1 13 0 1 11 1 19 19 11 1 11 13 13 11 19 19 19 14 13 19 19 19 1 19 0 19 13 0 19 1 0 13 13 19 1 11 19 13 19 19 19 13 1 13 13 19 11 0 13 1 19 0 13 13 13 19 1 19 17 11 1 11 1 1 14 1 19 1 13 1 0 11 13 0 13 19 0 13 13 11 11 13 13 19 0 13 19 13 13 0 19 11 1 1 13 19 19 19 13 1 19 13 13 19 11 13 0 13 13 11 11 13 0 13 11 11 1 11 19 11 11 14 19 11 0 11 1 13 0 13 13 13 0 13 1 19 11 13 13 19 19 0 0 0 19 19 13 0 13 1 13 0 19 0 19 1 19 11 11 0 0 19 0 19 19 11 19 13 13 13 13 13 19 13 13 19 17 19 1 19 19 1 19 1 19 1 19 19 1 19 11 1 19 1 16 1 0 1 19 0 0 1 13 0 13 0 1 11 1 11 19 1 19 1 1 11 1 11 0 1 0 1 1 19 1 1 1 11 19 1 11 11 11 19 11 11 19 0 0 11 11 19 19 11 11 11 0 19 1 11 19 0 19 11 1 0 19 13 19 17 11 1 19 1 11 19 19 1 11 19 19 19 19 1 1 1 1 1 1 1 1 1 0 11 11 11 0 0 0 11 0 19 17 11 0 17 0 0 11 17 1 17 11 1 17 1 0 11 0 19 11 0 19 11 0 0 19 1 0 0 11 11 19 11 19 19 11 0 1 19 1 11 13 0 19 0 1 19 11 19 19 0 11 1 11 0 19 1 0 19 1 1 11 19 15 19 1 15 19 17 1 1 1 11 1 1 1 1 1 11 13 19 13 17 11 13 11 19 11 1 1 0 1 1 11 1 19 1 1 11 13 13 19 15 17 17 17 11 1 19 19 11 0 19 1 16 15 1 11 19 16 17 19 17 0 13 13 0 1 17 1 1 11 0 11 1 0 0 19 1 19 11 19 19 11 11 11 19 1 11 11 13 11 11 19 11 19 0 19 13 0 0 0 0 1 19 1 11 0 11 0 19 11 19 11 11 1 11 11 11 11 0 0 19 16 0 19 1 11 11 19 19 19 1 0 17 11 19 0 13 19 13 19 11 19 14 11 0 0 19 19 19 19 11 19 11 0 1 1 1 1 0 14 19 19 19 19 13 1 11 1 1 1 1 1 13 1 13 1 11 11 11 11 0 0 1 19 19 1 1 1 1 1 19 15 1 0 11 1 1 19 19 0 11 11 19 19 1 1 11 0 11 19 19 11 11 19 0 19 11 11 19 1 19 19 19 0 19 11 1 19 11 11 19 19 13 19 19 0 15 11 1 1 19 11 0 11 0 19 1 1 13 1 11 13 1 11 19 1 0 11 19 17 1 0 14 19 14 14 1 0 1 14 0 1 11 19 1 1 0 0 13 17 19 19 1 0 11 1 1 19 11 1 11 19 19 11 1 1 19 19 11 19 11 19 19 0 19 19 19 11 0 19 1 19 1 1 19 1 19 1 19 1 13 1 1 1 11 11 0 0 0 19 17 11 0 11 19 11 0 13 19 19 11 19 11 13 11 11 11 19 19 19 19 0 19 17 13 1 17 13 1 19 19 19 1 19 11 19 11 13 0 19 1 1 1 13 1 1 19 19 1 13 1 19 1 1 1 19 1 16 1 1 1 1 19 19 19 19 1 1 0 0 19 1 1 1 0 19 1 13 11 0 19 1 11 0 0 19 1 1 1 1 0 0 11 1 1 0 19 11 19 19 1 1 1 11 1 1 11 14 1 1 1 11 13 0 19 19 13 19 11 13 19 1 19 1 1 19 15 1 1 0 1 1 17 19 0 19 11 19 11 1 13 1 0 0 1 19 19 1 1 1 1 13 11 0 19 19 11 19 11 11 19 19 11 19 19 1 11 1 19 14 1 11 19 11 1 0 19 11 13 1 11 19 13 1 19 13 11 19 19 19 1 11 13 19 1 11 13 19 19 11 13 19 19 13 0 13 13 19 0 1 1 11 19 11 11 19 13 1 19 19 1 19 19 1 11 19 11 19 17 19 1 11 1 1 11 0 13 11 19 11 19 11 11 0 11 1 19 19 1 11 19 19 1 11 19 19 11 11 13 0 11 11 0 1 11 19 11 13 19 11 13 19 11 13 11 19 11 11 19 1 19 13 11 13 19 19 13 19 13 13 11 19 13 19 11 13 19 13 19 13 1 13 19 11 19 11 11 0 19 0 11 0 0 1 0 13 1 0 11 1 1 1 1 1 1 1 1 19 0 1 1 19 11 1 11 14 11 17 1 11 11 0 19 13 19 0 11 1 1 11 11 11 11 11 11 19 0 1 19 19 1 0 11 11 0 11 1 11 11 11 19 14 11 11 19 14 1 17 1 17 19 17 11 17 17 11 11 14 11 11 0 14 11 1 11 1 14 11 14 1 14 19 11 19 11 11 19 17 11 1 19 19 13 11 1 11 17 19 13 17 19 0 19 1 17 0 19 1 19 0 19 0 1 1 11 19 1 1 11 13 11 19 16 11 1 1 11 13 13 19 19 0 19 11 19 13 11 1 1 19 13 0 19 19 1 1 11 19 1 11 13 11 11 0 0 13 13 11 11 11 13 11 0 0 13 13 13 11 1 19 19 11 14 11 11 1 15 0 1 19 11 19 13 11 11 13 1 19 0 13 11 13 0 19 19 13 19 13 11 13 19 11 13 19 1 19 11 11 19 0 11 1 11 11 1 13 11 11 1 1 19 1 19 14 1 0 1 0 1 1 19 1 19 0 1 1 0 1 1 19 1 0 11 11 1 14 11 0 19 0 1 14 19 0 1 11 1 1 19 11 13 11 1 1 13 0 1 0 13 13 1 19 0 19 0 13 0 13 1 11 11 11 11 0 11 11 0 19 11 11 11 11 11 11 14 11 1 19 13 0 14 11 11 19 11 13 1 11 11 0 0 0 11 1 14 1 19 0 0 0 0 0 19 19 0 11 19 0 0 19 19 0 1 19 11 19 0 11 1 19 0 0 0 0 1 0 0 1 19 0 0 17 19 0 0 13 0 17 0 13 17 1 1 1 19 1 11 14 19 11 17 0 1 11 17 19 11 1 11 0 11 13 19 11 1 11 11 0 13 11 19 1 17 1 19 19 19 19 0 19 0 19 1 0 11 19 1 1 11 11 0 19 19 1 19 11 19 1 11 19 17 19 1 1 11 19 17 19 17 0 19 13 11 19 19 1 19 19 11 19 11 19 19 1 13 11 13 13 13 1 13 19 19 1 19 19 11 11 11 19 13 11 11 13 19 1 1 0 11 11 19 13 11 19 19 19 11 19 19 1 19 13 1 15 19 19 1 13 1 1 1 19 19 17 1 1 15 15 1 1 19 11 19 11 1 11 11 11 11 19 1 19 11 19 13 17 11 1 19 11 19 11 1 13 19 1 1 13 17 19 1 11 0 11 11 0 1 11 11 17 11 1 11 1 1 0 1 11 11 19 17 11 17 11 19 11 19 19 19 19 19 1 11 19 1 0 1 1 19 17 17 11 19 17 19 1 19 11 19 0 1 1 0 1 19 19 11 0 19 11 0 19 1 1 19 13 11 19 11 19 19 13 11 19 11 11 1 17 1 19 1 0 19 11 19 0 1 11 1 1 19 19 19 13 19 13 19 13 13 11 19 13 19 19 13 1 13 11 11 17 19 1 13 19 11 1 19 17 17 19 19 1 19 1 19 19 11 11 1 1 13 1 11 1 19 11 19 19 17 17 17 0 13 0 1 14 1 1 1 1 1 1 0 19 1 1 19 1 0 0 19 0 19 0 1 13 1 19 1 13 1 11 1 13 0 11 1 11 19 1 0 1 0 0 19 0 19 1 1 14 0 11 19 11 11 11 14 19 11 0 0 1 19 1 1 1 0 1 19 1 0 1 1 1 0 1 1 1 19 13 1 1 1 19 1 11 11 11 19 1 0 19 11 19 11 1 19 13 13 11 1 13 11 1 19 11 0 19 1 1 1 1 1 11 1 13 13 0 1 1 11 1 1 11 11 11 11 0 13 19 0 19 11 0 0 0 13 11 11 0 1 14 11 11 19 19 11 1 11 19 11 0 11 19 11 19 0 0 0 0 19 1 1 0 14 19 19 11 11 19 19 11 0 19 0 1 11 0 0 1 19 13 19 19 19 11 1 19 11 0 0 11 13 19 13 19 0 19 11 13 19 1 13 1 19 13 13 13 19 1 13 0 19 19 11 0 19 13 19 0 13 11 19 11 0 17 11 11 19 1 0 19 13 1 19 11 19 0 1 0 13 1 19 1 1 1 0 0 11 13 11 19 11 11 0 11 11 11 19 11 11 19 15 0 11 11 11 0 1 1 19 11 19 1 11 0 19 0 0 11 1 1 1 1 1 1 1 1 1 17 11 1 1 13 11 1 1 17 11 17 11 11 11 11 19 0 15 11 1 1 19 1 1 11 11 19 13 11 19 13 11 1 19 13 1 0 1 13 19 11 1 19 1 11 19 17 19 11 0 11 11 11 19 11 11 19 1 19 1 13 1 13 19 19 13 19 1 13 13 19 19 11 19 19 17 0 0 11 17 11 19 11 0 11 11 11 11 17 11 11 17 0 19 17 17 11 1 1 13 1 1 1 1 19 1 19 1 1 19 1 19 1 1 1 11 19 19 11 19 19 19 19 19 14 13 1 19 1 0 19 1 1 11 0 14 1 19 1 0 1 1 19 0 0 11 19 1 0 1 1 1 1 1 1 19 0 11 13 19 11 11 11 19 11 19 11 1 1 0 19 19 0 0 0 0 13 13 19 11 19 11 1 13 1 19 1 13 11 19 1 19 1 1 1 11 0 19 13 16 0 19 0 13 19 1 14 11 1 19 19 19 19 1 11 11 19 11 1 17 0 15 1 19 11 11 19 11 0 19 11 0 19 17 13 13 1 17 17 19 17 19 1 11 13 19 11 11 15 0 11 11 1 13 19 11 19 13 19 1 19 1 19 11 11 1 11 16 11 19 19 1 19 17 1 17 0 19 19 19 19 19 19 1 19 0 1 11 1 1 19 13 11 19 19 13 19 19 13 19 0 19 13 19 13 1 19 19 13 11 19 19 1 19 13 11 0 11 13 11 19 13 19 19 1 13 19 1 11 19 19 11 13 19 19 19 13 1 19 1 13 0 19 1 19 13 0 13 1 11 19 19 1 11 19 1 19 14 19 11 0 19 13 19 13 11 19 11 19 11 19 13 19 19 1 19 11 19 1 13 19 11 19 1 1 1 13 19 0 1 19 19 0 19 1 11 13 1 11 13 19 1 11 1 1 1 11 11 19 17 19 19 11 19 1 1 11 19 19 13 17 19 1 1 11 1 1 1 0 16 1 11 19 1 0 1 11 19 11 0 1 1 13 0 19 11 1 19 11 19 0 1 1 1 1 1 1 1 0 19 19 11 0 11 14 0 19 0 1 1 14 0 19 1 11 1 17 11 11 11 0 0 11 11 1 1 1 14 19 1 1 1 1 11 13 1 0 0 0 19 0 1 1 19 1 11 11 11 11 11 19 0 11 0 1 0 11 19 0 1 0 11 19 1 11 0 1 19 0 0 0 17 1 1 1 1 1 1 19 19 1 11 1 19 11 11 1 17 17 11 0 11 17 13 1 19 1 1 0 0 0 11 11 0 13 11 11 13 11 11 11 19 19 19 11 1 19 1 11 1 19 1 13 19 1 1 19 13 11 13 11 1 11 0 11 1 0 11 1 11 19 1 11 19 19 1 1 1 1 11 19 1 1 1 0 1 11 19 0 0 0 0 1 0 11 13 11 19 1 1 1 1 1 0 0 1 1 19 1 1 0 19 0 19 1 19 1 19 1 0 1 19 13 1 19 19 11 0 1 19 19 19 1 11 1 19 13 19 1 1 11 13 19 1 19 1 13 19 0 11 11 11 19 19 19 1 13 11 1 19 1 1 19 13 0 1 19 19 1 11 13 13 1 19 1 11 13 19 1 13 1 1 13 19 1 19 0 0 1 1 1 0 0 13 11 13 0 1 13 1 13 13 11 19 11 1 11 17 19 13 1 19 13 0 13 11 19 13 19 11 19 11 13 11 19 1 13 11 19 13 11 1 1 19 1 1 1 19 1 19 11 13 1 1 11 13 11 1 11 1 1 13 14 13 11 0 19 11 19 19 19 19 13 0 19 1 13 1 19 19 0 1 11 11 0 19 13 19 0 19 19 0 19 13 13 19 13 11 19 13 19 0 19 1 1 1 19 19 19 19 1 13 19 0 11 19 13 0 0 0 19 1 11 1 0 1 1 13 1 0 1 11 1 1 19 0 13 19 1 13 11 11 1 11 1 0 1 13 11 0 1 0 11 13 1 1 13 11 11 0 13 11 13 11 19 0 0 11 0 0 13 0 1 13 19 14 11 0 1 0 0 13 14 1 13 0 0 11 1 13 11 13 0 0 13 14 0 0 11 19 0 0 0 0 13 0 13 11 13 1 19 13 19 19 13 11 1 19 1 19 1 13 19 1 0 13 19 19 14 19 11 19 1 19 11 1 19 13 19 11 13 11 0 13 11 0 19 13 1 13 11 0 11 19 19 14 19 11 13 11 19 13 13 19 11 13 11 11 0 13 11 13 0 11 0 13 11 0 11 14 19 0 13 1 11 19 19 11 19 13 0 1 13 19 13 13 11 14 14 19 11 0 1 11 19 13 1 19 13 14 13 0 11 13 11 19 1 19 1 1 11 19 19 0 0 11 19 19 13 19 19 0 11 11 11 1 11 0 19 1 19 13 0 19 11 13 19 13 11 19 11 19 11 13 0 19 0 11 0 13 11 19 1 19 13 11 11 19 1 1 19 11 1 19 1 19 11 0 11 1 13 19 13 11 13 1 13 11 19 14 11 0 13 0 1 13 19 11 13 1 11 0 11 13 1 19 11 19 11 13 0 0 0 11 19 1 19 0 1 13 19 1 0 1 1 0 1 1 11 1 19 13 11 13 0 19 0 0 11 0 0 0 0 1 11 11 0 0 11 1 0 11 1 19 0 19 1 11 11 19 16 11 11 11 19 19 1 17 19 1 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 0 0 1 0 1 0 19 13 14 14 19 1 19 19 1 19 1 19 1 1 0 11 0 19 13 0 13 19 19 0 19 1 19 19 11 19 0 0 13 19 11 19 13 11 19 0 19 0 13 11 1 13 19 13 19 19 1 19 1 1 1 19 0 19 13 0 19 0 13 11 19 11 1 13 13 1 0 19 1 0 13 19 0 1 0 11 19 11 1 11 0 0 19 1 0 0 11 19 0 1 1 19 11 19 19 0 0 19 13 0 0 19 19 0 0 0 11 19 11 0 13 19 13 11 11 11 19 13 13 19 13 19 11 11 0 19 19 19 0 11 19 19 11 13 19 0 0 0 19 0 0 19 11 19 19 13 11 0 19 13 0 11 1 13 0 1 13 19 1 11 11 13 13 13 11 13 19 13 11 13 19 11 19 11 0 0 13 13 0 1 0 1 1 19 19 19 1 13 13 11 13 1 11 0 0 1 11 1 11 0 19 13 19 1 19 1 0 0 19 11 13 19 11 1 19 13 0 1 11 13 19 11 1 17 0 1 11 1 1 0 19 0 0 0 13 11 19 19 14 11 0 13 13 19 13 13 19 19 11 13 1 0 0 13 1 19 13 13 13 11 13 13 19 13 11 11 11 14 11 13 11 14 11 19 11 11 11 13 19 13 19 19 11 19 0 19 0 1 1 19 19 1 0 19 1 1 0 0 19 1 1 14 19 0 1 19 0 1 1 19 1 11 11 0 13 11 1 13 11 11 13 0 13 11 0 14 11 0 13 19 19 1 13 19 11 13 1 19 1 19 19 11 0 13 14 19 0 13 19 11 13 13 13 1 13 11 13 19 1 13 11 13 13 1 0 11 19 11 13 0 13 13 13 0 11 13 1 13 11 11 13 19 11 0 0 0 13 13 11 19 0 0 19 13 19 0 1 11 11 19 13 13 19 1 11 13 19 11 11 1 19 11 19 11 19 11 11 19 11 19 11 11 11 19 1 0 19 0 13 19 19 19 11 19 11 1 13 0 11 11 19 0 11 1 11 0 0 19 1 1 0 11 0 0 0 0 1 17 11 19 1 19 11 11 11 11 19 17 1 19 1 1 19 1 1 1 1 19 1 15 19 1 19 1 11 19 1 1 19 11 19 0 11 0 11 11 19 19 1 11 1 19 1 17 0 1 1 15 11 1 0 1 11 19 19 11 1 11 11 19 11 1 1 1 1 1 1 0 0 1 1 1 19 1 19 13 13 11 11 11 19 11 11 19 1 1 1 19 19 17 19 0 19 19 0 0 11 0 0 19 11 1 19 11 19 13 19 11 19 11 1 15 13 11 19 13 1 0 19 19 13 1 1 1 19 1 0 17 19 17 11 0 17 1 1 1 11 19 11 19 11 19 11 0 0 0 19 11 19 19 19 11 11 11 19 0 11 11 1 13 11 19 19 0 19 0 11 19 0 17 19 19 11 1 17 19 16 13 17 19 11 19 0 1 19 15 11 19 0 19 0 1 1 11 11 17 11 1 19 0 11 1 1 0 11 1 1 1 1 1 1 19 1 1 11 1 1 19 0 0 11 0 0 17 19 0 19 17 11 17 1 1 16 13 1 1 1 1 0 11 13 1 0 1 1 0 1 1 1 1 19 19 11 19 17 19 17 19 1 1 1 11 1 1 19 19 1 11 1 11 19 19 1 1 1 13 1 1 11 11 11 19 19 0 13 1 19 13 11 11 19 11 11 11 1 1 11 11 1 0 19 0 19 19 1 0 19 11 1 1 11 11 19 1 11 19 0 11 1 19 19 19 0 19 1 1 1 19 17 0 1 11 1 1 19 1 1 1 1 1 11 1 11 1 11 11 11 0 11 11 11 19 1 19 1 0 11 19 11 13 11 11 11 0 13 19 19 11 11 19 0 19 11 1 19 0 13 0 0 0 11 19 0 0 0 0 1 1 17 19 0 19 1 19 19 11 11 11 19 1 11 19 11 11 11 19 11 19 19 0 11 19 11 1 19 11 0 1 1 0 1 11 0 11 1 11 19 17 1 11 1 13 11 11 1 19 1 1 11 11 11 19 11 1 11 1 19 0 1 0 1 13 13 19 1 1 0 0 19 11 11 0 19 11 19 0 1 0 11 11 11 11 0 0 11 0 1 19 11 0 11 19 11 19 19 11 1 1 1 14 11 11 14 11 11 1 0 11 19 11 1 19 19 0 11 11 0 1 0 0 1 0 19 0 19 17 0 19 19 19 13 0 19 19 19 13 13 0 11 19 13 11 19 11 11 11 1 1 19 19 11 19 19 19 19 19 0 19 1 11 0 19 1 19 11 11 1 11 19 11 11 11 15 0 0 1 19 19 19 19 0 19 11 11 0 11 19 11 1 19 17 11 19 19 19 19 0 19 0 19 19 19 19 19 19 11 1 0 0 0 1 11 11 19 19 17 1 19 1 1 1 1 19 1 1 19 1 1 1 11 1 11 11 0 1 0 13 19 11 19 11 13 0 19 11 17 19 11 19 0 0 19 11 19 13 1 11 13 19 13 11 13 0 19 19 13 11 19 1 19 11 13 11 11 1 19 11 0 0 11 0 11 19 11 1 19 11 11 0 0 0 0 0 0 0 11 1 11 0 0 13 19 1 0 11 13 19 1 1 0 13 13 19 13 11 19 0 0 19 11 19 11 0 19 11 1 0 0 11 11 11 19 11 19 11 0 1 0 19 11 19 11 19 1 19 19 15 19 11 19 11 13 1 17 11 19 17 19 11 11 11 19 1 1 19 11 11 0 19 11 19 11 1 11 0 1 1 1 0 17 0 1 19 11 1 11 19 0 0 0 13 13 11 11 19 11 1 11 0 0 1 11 11 1 19 19 1 0 11 17 1 11 1 11 1 19 1 11 19 11 0 11 1 1 1 19 15 13 0 0 19 19 15 1 1 1 19 19 19 1 19 11 1 19 11 19 1 1 19 11 19 1 1 0 0 19 1 1 11 11 19 19 0 19 0 19 19 19 19 19 19 0 19 19 1 19 19 19 19 19 0 19 0 19 1 19 19 19 11 0 0 19 17 11 11 19 11 13 19 11 0 0 0 11 11 11 0 1 11 1 19 0 0 1 0 0 0 19 0 1 19 0 11 1 14 0 11 19 11 11 0 1 0 1 1 17 15 0 1 1 11 11 19 11 1 19 1 11 11 11 0 19 16 11 19 19 11 19 1 19 13 11 19 11 17 0 11 11 1 19 17 17 17 17 15 1 1 11 1 11 1 11 19 1 19 19 11 1 17 0 19 11 17 11 19 1 13 1 11 19 1 13 13 0 13 19 1 11 0 11 1 13 1 0 1 1 1 1 19 1 19 19 11 11 19 19 19 11 1 1 0 1 17 19 19 19 0 19 11 0 0 19 0 1 19 19 0 1 19 1 11 19 19 1 19 11 1 1 1 0 11 19 11 11 11 1 19 11 1 0 0 1 11 0 1 0 1 0 1 19 17 0 19 1 11 1 1 1 1 11 11 1 0 11 0 19 11 0 11 1 0 0 1 1 0 19 1 1 11 1 11 11 11 19 11 0 1 1 1 1 11 1 0 1 0 17 11 19 11 0 11 19 11 13 11 0 11 1 11 1 0 1 1 19 0 11 11 1 11 0 11 1 0 11 19 11 0 11 19 19 13 19 11 0 0 19 1 11 0 1 19 19 19 11 1 19 19 1 1 19 11 11 19 19 11 11 19 11 19 11 1 19 19 11 11 1 1 19 11 19 11 11 19 19 13 19 11 1 11 1 19 0 1 19 13 19 11 19 13 19 13 1 13 1 13 19 0 1 13 1 19 1 1 13 19 1 0 19 13 1 1 19 11 1 1 11 1 1 0 19 19 1 19 19 19 11 19 1 19 1 1 0 19 1 19 1 11 1 11 0 0 19 11 17 13 19 11 1 1 19 19 11 11 11 19 1 19 1 0 1 1 1 0 1 19 0 19 1 0 1 17 17 1 1 19 1 1 17 1 1 0 1 0 1 19 1 0 0 13 19 19 1 1 1 0 1 19 1 1 1 0 19 1 0 0 1 11 11 1 11 0 11 19 0 0 0 11 13 1 1 11 11 11 11 19 11 11 1 0 11 13 1 13 19 1 1 1 19 19 19 0 1 19 1 11 11 19 13 11 11 11 0 0 1 0 0 13 19 1 1 1 1 19 1 1 19 16 19 1 1 11 1 1 1 19 1 1 11 11 11 11 11 0 0 19 0 19 17 0 1 0 11 1 1 1 0 1 0 0 11 14 11 19 0 11 1 11 19 19 11 11 11 1 11 1 11 0 11 11 19 19 0 11 19 11 1 17 13 1 0 19 19 13 19 11 19 11 13 11 19 11 1 1 0 19 19 0 19 13 19 19 19 19 11 1 19 11 19 1 11 17 1 19 17 1 17 15 19 1 11 1 19 11 19 15 19 13 19 11 19 19 19 11 19 19 1 19 19 1 19 1 0 1 1 19 1 19 19 1 1 11 19 0 13 11 0 19 11 1 1 1 1 19 0 19 11 19 11 1 13 11 13 11 11 1 19 11 11 13 1 13 11 1 1 13 19 1 1 13 1 19 19 1 1 11 19 13 19 11 11 19 13 11 1 19 1 0 1 19 0 13 19 13 13 1 1 1 0 13 15 1 11 13 13 13 13 11 0 1 11 11 13 19 15 19 19 13 19 1 13 17 11 1 11 13 19 13 0 11 13 17 1 19 1 19 11 17 11 13 19 13 13 11 13 19 11 1 11 19 11 11 13 1 19 11 11 14 1 19 11 1 13 19 13 11 1 1 0 13 1 19 11 19 1 19 13 19 13 11 19 19 13 19 13 11 13 11 1 11 19 11 15 16 19 13 11 11 11 11 11 19 19 19 1 19 1 19 11 11 19 19 19 1 19 19 11 11 19 11 0 0 11 0 19 19 19 0 1 19 1 1 19 1 1 19 19 19 19 1 1 1 1 19 11 11 19 19 1 1 19 1 1 1 1 19 0 19 11 1 0 0 0 1 17 0 11 11 13 19 11 0 1 11 1 1 0 1 1 1 14 1 11 1 1 1 0 0 0 1 1 11 1 1 11 1 1 1 0 19 11 19 19 11 19 11 11 19 17 19 11 0 19 11 11 13 19 11 19 19 19 19 11 19 19 19 11 1 19 19 0 19 0 11 1 11 11 13 1 1 19 11 19 13 13 11 11 11 11 19 19 19 19 19 19 1 1 19 1 19 1 11 1 0 11 13 11 11 13 11 1 11 1 1 11 11 11 0 0 19 19 11 0 13 0 0 11 19 0 17 17 17 17 11 19 19 11 19 19 19 11 0 19 19 19 19 11 19 11 11 19 19 1 1 0 14 13 1 0 1 13 11 11 0 11 0 0 1 11 14 19 19 0 14 1 19 1 1 0 1 19 1 19 11 0 1 13 1 19 11 1 19 1 1 19 0 11 19 13 0 0 0 19 11 17 0 0 0 11 0 0 19 11 1 11 1 11 13 1 19 11 0 1 1 1 1 19 11 0 11 19 11 19 0 19 19 19 1 0 19 11 0 1 1 11 11 1 11 1 1 1 19 1 1 17 1 1 1 19 19 19 1 19 11 19 19 11 19 1 19 11 11 0 1 0 19 1 19 1 1 1 11 17 1 19 1 19 13 1 19 19 1 1 1 1 11 19 1 11 1 19 1 11 19 1 1 11 1 1 0 1 11 1 11 19 17 11 0 1 19 1 19 1 19 19 11 19 0 19 1 1 19 11 0 1 13 17 19 19 1 19 1 19 0 0 11 19 1 1 1 19 19 11 11 0 11 1 17 19 19 19 19 1 1 19 0 19 19 0 19 19 11 19 0 19 19 1 19 19 1 19 1 19 19 13 19 19 1 11 19 19 11 19 19 19 19 19 19 11 19 19 13 1 1 19 1 11 13 19 0 19 19 11 19 1 19 11 11 0 1 0 1 11 0 0 11 0 19 1 19 0 0 17 0 0 0 0 0 0 1 1 19 1 1 1 1 1 19 0 1 13 1 0 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 13 1 1 0 11 0 11 11 11 1 11 11 19 19 11 11 11 11 11 0 1 1 0 1 0 1 11 11 11 0 15 0 0 19 11 11 14 11 1 1 13 1 11 0 1 0 0 11 19 11 0 11 11 13 11 13 19 19 19 19 14 1 16 1 1 1 0 1 1 19 13 19 1 19 13 0 19 13 0 0 17 1 19 1 19 0 1 11 11 1 19 0 1 19 1 0 1 1 1 1 1 1 1 11 0 1 17 11 1 1 11 19 11 0 1 1 11 1 19 19 1 1 1 19 0 0 1 19 19 1 1 19 1 1 1 1 19 1 19 0 19 1 1 19 1 1 1 1 1 1 1 13 1 1 1 1 1 0 1 19 19 11 11 1 11 13 11 1 11 0 14 1 19 11 0 0 1 0 0 1 0 1 1 19 14 1 19 11 0 1 11 19 19 1 0 11 11 1 11 17 17 1 1 11 13 19 11 0 13 11 13 17 17 19 17 19 1 11 13 13 11 13 13 13 1 13 11 19 13 11 19 11 13 19 19 19 11 13 19 19 11 11 19 19 1 19 11 11 11 19 19 11 0 13 19 1 11 19 11 19 19 19 19 11 0 19 19 19 19 19 13 11 0 19 11 11 19 19 19 19 19 1 19 11 1 19 19 19 11 19 0 0 19 1 1 0 19 0 19 17 19 0 0 1 19 1 15 1 19 0 1 1 15 1 1 11 19 0 1 0 0 11 19 0 0 1 11 19 11 0 11 1 11 1 19 1 1 1 1 1 11 0 1 11 19 19 11 19 1 13 1 19 11 19 1 1 19 19 19 11 1 0 0 1 17 1 1 19 1 1 19 19 19 11 19 19 1 1 11 1 1 19 1 0 1 19 1 19 0 19 13 13 11 1 11 19 1 1 19 11 11 19 19 11 19 1 19 13 11 0 0 11 11 0 19 19 0 0 1 1 1 1 19 1 0 0 19 19 19 19 11 0 19 19 1 0 19 11 1 1 0 0 19 0 1 1 19 0 1 1 19 1 1 11 0 1 16 19 1 0 1 1 1 19 1 19 1 19 1 19 0 1 19 19 19 19 1 1 1 19 1 1 19 11 1 1 1 0 19 11 19 19 11 19 11 19 1 1 19 1 1 19 1 1 19 13 1 1 19 1 1 1 1 1 1 1 1 1 1 19 11 1 1 19 0 0 19 13 19 0 0 0 0 0 1 11 11 0 11 19 0 0 19 13 11 11 19 1 19 1 11 19 11 13 19 11 19 13 0 11 11 1 11 0 13 11 19 13 11 0 19 11 1 0 1 1 19 19 11 11 0 19 11 11 19 1 11 11 11 19 11 11 11 19 11 11 11 1 11 1 1 11 19 19 19 1 1 19 11 1 1 1 1 1 1 17 19 11 19 11 19 1 15 1 17 0 1 1 19 1 19 13 19 11 19 19 1 1 1 1 19 19 13 19 0 1 19 19 19 19 19 11 19 13 13 19 19 13 19 19 13 19 13 19 0 1 19 11 0 1 19 0 1 0 13 11 19 1 11 0 11 0 17 0 0 0 1 17 17 17 0 17 0 1 1 14 0 11 11 19 1 0 1 0 1 11 11 1 1 1 11 11 11 0 19 1 11 1 1 15 0 1 1 19 11 1 11 0 11 1 1 19 15 1 19 0 1 19 0 1 1 1 1 13 11 0 0 0 0 1 11 19 1 1 11 19 11 0 13 11 13 11 11 19 11 19 11 13 1 11 1 19 19 13 1 1 19 1 0 19 19 13 11 19 11 11 1 11 11 19 13 19 11 13 1 13 1 19 13 19 13 19 1 19 1 11 19 1 1 19 1 11 1 19 1 19 13 13 11 19 13 13 13 19 19 1 13 0 0 11 19 0 11 19 1 19 13 19 11 19 19 11 19 19 19 11 1 19 11 0 19 1 13 19 19 13 19 13 19 13 19 19 19 19 19 11 19 19 11 0 13 11 11 19 11 19 19 11 19 11 1 19 11 19 0 19 11 1 0 1 11 1 13 11 0 19 1 13 11 11 13 19 11 1 0 0 1 0 13 1 1 0 19 11 1 19 19 1 1 11 19 1 19 13 0 13 19 11 17 11 19 0 19 11 19 19 13 19 1 1 19 19 1 19 1 19 11 19 13 13 19 11 13 19 1 1 1 11 1 13 19 11 19 19 1 19 11 0 0 1 0 1 11 1 0 19 19 19 19 19 11 19 1 19 11 11 19 11 19 13 1 19 13 13 11 0 1 11 11 1 11 19 11 13 13 19 11 11 0 19 11 19 19 1 19 1 1 1 1 11 11 11 19 1 1 1 0 1 1 11 11 0 11 0 19 0 11 19 0 19 1 19 19 19 11 19 1 19 19 11 19 19 13 0 19 11 19 11 0 19 0 11 0 11 19 0 0 0 19 19 0 1 11 19 1 19 11 19 11 11 0 19 11 13 0 13 13 11 13 1 19 1 1 1 13 0 11 19 11 0 1 17 19 11 11 11 11 1 11 1 11 1 19 13 1 1 0 1 1 11 1 1 1 19 0 11 0 1 19 11 13 11 11 11 1 11 11 1 0 1 1 1 19 1 11 19 1 19 19 19 11 19 11 19 1 11 1 19 1 19 19 19 19 1 1 11 11 19 19 19 11 19 11 19 1 0 19 15 17 11 17 1 1 11 19 19 1 13 0 1 1 19 1 17 0 13 19 19 0 1 1 0 1 1 1 1 1 19 1 13 14 1 1 0 19 17 1 0 1 0 1 19 1 1 1 1 19 1 0 1 1 19 1 19 19 1 1 1 19 1 1 1 19 0 0 19 1 19 19 13 19 1 13 11 19 13 0 11 1 1 0 1 19 11 1 0 11 11 11 19 11 14 1 19 19 11 19 11 19 1 1 19 1 14 14 11 19 0 19 19 1 1 1 0 19 19 14 11 1 1 1 11 19 1 11 1 1 17 1 1 15 19 1 1 0 0 1 11 11 11 19 14 11 19 11 19 0 1 11 11 11 0 11 19 13 1 1 1 11 1 19 11 19 1 11 0 1 1 19 19 11 11 1 19 17 11 17 1 11 1 0 17 1 11 19 1 19 1 1 1 16 1 13 1 1 0 19 0 1 19 1 0 1 19 11 1 19 11 1 19 14 1 0 1 1 1 1 1 11 1 0 11 19 13 17 17 17 17 11 19 11 1 19 1 1 1 11 1 11 11 1 1 0 1 1 11 19 1 11 11 1 1 11 1 11 19 1 19 13 1 11 1 19 19 0 1 1 11 19 11 19 13 11 1 1 13 11 11 13 11 13 11 1 1 1 19 19 11 1 1 13 13 19 1 13 1 1 1 11 17 1 0 1 11 1 1 11 0 1 11 1 13 1 13 19 19 11 13 13 11 11 19 13 1 19 1 1 11 11 19 1 13 11 1 11 19 11 19 11 19 13 19 19 13 19 1 19 13 19 13 11 13 13 19 13 11 19 19 19 19 0 19 19 19 19 1 19 0 19 1 19 19 13 11 11 19 11 11 0 0 13 19 11 1 11 0 11 13 19 13 19 19 1 11 19 1 11 19 0 11 19 1 19 1 1 11 11 11 19 13 19 1 19 1 13 0 19 19 19 19 17 13 1 1 19 11 0 0 1 19 11 14 1 11 1 1 1 19 19 19 13 19 11 0 19 11 11 0 0 0 0 11 0 0 0 19 11 19 11 0 1 0 11 1 11 1 1 0 19 19 11 0 19 19 11 19 13 19 19 11 19 19 13 19 19 1 1 1 19 19 19 1 19 11 1 19 19 19 19 19 11 1 1 15 1 1 0 1 19 11 1 19 13 0 1 15 13 1 1 1 1 1 19 1 11 19 13 13 1 11 13 17 1 1 1 1 11 1 11 15 1 11 17 19 0 19 19 0 11 19 19 19 13 19 1 1 1 1 1 19 17 1 1 1 1 0 19 1 1 1 19 17 19 0 0 14 1 1 19 1 1 19 11 11 0 1 19 1 1 1 11 19 0 19 1 11 1 19 19 1 14 0 0 1 19 1 1 0 1 1 1 1 1 1 19 1 0 0 1 11 11 11 1 11 11 19 0 1 13 11 1 1 11 1 1 1 11 11 19 11 0 13 19 19 1 1 11 19 1 1 14 19 13 11 13 13 13 19 13 19 1 11 13 19 13 11 19 0 13 19 0 11 1 13 13 11 0 0 11 19 11 11 19 11 11 11 11 13 19 13 0 0 19 0 1 19 19 11 19 0 11 11 11 11 13 11 19 0 0 1 11 1 13 13 19 13 1 19 11 1 11 0 13 13 11 19 11 0 11 0 0 11 11 11 1 1 13 11 1 17 1 11 1 11 19 11 19 11 17 11 19 0 1 19 0 0 11 1 11 1 1 0 11 1 17 1 0 1 0 0 1 1 19 1 19 1 1 0 19 0 19 11 11 1 1 11 0 11 11 11 13 11 19 19 11 11 0 1 1 11 1 19 0 0 11 0 11 11 13 11 11 0 0 19 0 19 0 1 11 0 11 1 11 19 0 19 1 17 19 13 19 13 13 19 1 0 11 1 0 13 1 19 19 0 16 11 1 11 1 1 1 11 1 11 1 1 11 1 19 0 0 1 0 19 14 11 19 19 11 11 19 11 19 0 19 0 11 13 1 11 1 0 11 0 0 0 0 19 0 1 1 0 11 1 0 1 11 0 19 11 19 11 1 11 19 0 19 11 11 0 0 0 0 1 11 11 19 11 19 19 13 11 19 11 0 0 19 1 11 19 11 1 19 0 1 1 1 1 11 19 19 19 17 11 19 11 19 1 19 19 11 11 13 19 19 13 13 1 1 19 0 19 19 19 19 19 19 11 19 19 0 11 13 19 11 11 1 0 19 19 11 11 19 11 1 13 11 0 0 11 19 0 0 19 11 0 0 11 1 19 19 19 13 19 11 0 1 13 1 11 11 1 1 1 0 19 19 17 0 19 19 1 1 15 11 13 11 1 19 19 1 0 17 1 17 19 1 1 0 19 0 19 19 13 17 1 19 1 1 1 19 1 11 19 0 19 19 11 19 19 13 19 11 11 19 11 19 19 19 19 1 19 13 0 11 19 0 0 19 11 1 19 13 11 11 0 11 19 11 0 11 1 11 11 19 19 11 17 19 15 17 17 19 1 11 19 11 11 11 17 11 17 1 19 19 11 11 11 11 1 11 11 19 19 19 19 1 1 1 1 11 19 1 0 15 1 1 17 1 1 11 13 19 19 11 11 19 13 19 11 19 19 19 11 1 19 11 13 1 0 1 1 19 11 19 0 1 1 19 1 0 19 1 13 0 19 0 13 1 19 1 19 19 19 17 19 19 13 1 11 17 11 19 1 13 1 15 17 11 0 19 19 19 1 1 1 19 0 13 1 1 13 13 19 19 1 19 1 13 19 13 13 1 1 19 1 1 19 1 19 1 11 19 15 1 11 19 19 1 19 0 1 11 19 13 19 1 19 19 13 19 11 19 19 13 19 11 13 13 19 13 13 17 1 11 1 13 0 19 11 1 19 0 0 19 19 19 17 11 17 1 17 1 17 19 1 17 11 17 17 17 1 19 11 13 11 1 19 13 13 0 19 13 19 1 1 19 13 19 11 13 19 11 13 1 1 19 19 11 13 19 11 13 1 19 11 19 0 19 1 19 11 19 11 1 11 19 0 13 1 1 1 19 0 1 0 14 19 19 11 19 11 11 19 0 1 13 11 1 11 1 11 19 13 1 0 19 11 11 13 19 0 17 19 1 1 19 11 19 11 11 1 0 0 19 1 1 1 0 1 19 1 19 1 19 1 0 1 19 1 19 19 1 19 1 1 1 0 1 1 1 1 14 19 11 19 0 14 19 11 1 1 11 1 11 1 14 11 19 14 1 1 11 11 11 1 19 0 19 19 19 11 1 0 19 1 19 1 19 1 0 19 11 13 19 1 1 19 11 19 19 1 19 1 1 19 17 19 0 11 13 1 13 19 1 11 11 11 1 1 1 13 1 19 13 1 19 11 1 0 19 11 1 19 11 19 1 1 0 1 1 0 11 19 1 13 0 1 19 1 1 19 11 13 1 1 1 0 1 1 1 1 0 1 19 0 16 1 0 1 1 1 11 16 19 13 11 1 1 1 11 19 0 1 0 11 11 11 13 19 19 11 19 1 0 11 11 13 11 13 13 0 19 19 11 19 19 19 11 11 19 11 11 11 11 11 11 11 17 19 1 11 1 0 11 0 0 1 0 17 1 1 0 0 19 0 13 13 0 19 11 19 11 1 1 1 1 0 0 0 11 11 19 19 19 1 1 19 19 1 19 11 11 11 0 19 19 15 11 15 17 15 19 13 19 19 11 1 0 19 15 17 1 17 1 1 1 1 1 1 1 0 1 19 11 19 1 1 19 11 1 19 13 11 19 13 1 1 1 17 17 1 0 0 0 11 19 0 13 11 19 11 19 0 19 1 19 11 19 11 1 1 19 11 1 19 1 1 0 11 11 0 1 0 1 11 1 1 0 11 1 11 13 1 11 0 14 19 0 19 11 19 1 19 1 1 1 19 1 0 1 19 1 19 19 19 13 13 11 17 17 1 17 11 19 17 11 11 1 19 19 11 11 0 19 11 13 1 11 0 1 0 15 17 1 0 0 19 11 19 11 11 19 0 11 19 19 19 1 19 0 11 11 1 0 11 11 1 0 0 19 1 19 19 13 0 0 1 19 11 19 11 1 19 19 19 19 1 0 1 11 1 11 19 1 1 1 19 1 1 19 19 1 11 1 19 1 1 1 11 1 0 11 19 1 19 17 17 1 19 1 1 13 11 11 13 11 19 19 11 11 13 0 0 0 19 19 19 19 1 11 1 11 19 17 19 1 17 19 15 19 19 11 19 17 11 17 14 0 16 1 1 19 19 19 1 11 19 15 0 0 0 1 1 0 1 15 15 1 11 0 13 11 0 19 0 19 11 19 11 19 0 0 13 1 19 11 17 0 1 19 1 0 11 11 0 1 14 19 14 1 19 0 0 0 19 14 11 11 11 11 1 11 11 19 11 11 11 0 11 19 11 13 19 0 1 19 11 0 19 1 1 0 0 11 11 1 19 11 19 19 1 11 0 19 1 0 19 1 19 13 13 11 11 1 19 15 19 11 1 11 11 19 11 11 11 0 1 0 1 19 0 1 1 1 19 1 1 1 1 11 19 19 11 19 1 1 17 1 11 19 13 1 11 11 19 1 11 19 11 19 0 0 11 19 19 19 0 19 11 11 19 19 19 13 0 0 13 11 13 0 11 0 1 1 11 19 1 1 1 1 13 19 19 13 11 13 19 1 0 11 1 19 1 1 1 13 1 19 11 19 19 19 19 11 13 11 19 11 19 17 19 11 0 17 1 19 11 19 11 11 19 11 13 19 19 11 0 19 19 1 1 0 1 19 15 19 0 19 19 11 1 19 11 0 19 1 1 19 1 1 13 1 0 0 1 11 0 17 1 11 13 17 1 19 11 11 1 1 1 1 11 0 11 19 11 1 19 19 11 11 19 0 19 13 19 11 1 11 11 1 0 13 14 14 11 0 11 19 19 19 17 19 19 19 19 19 1 19 1 0 19 19 11 19 16 11 17 15 11 0 1 14 0 1 1 11 1 11 1 11 19 17 11 1 1 17 13 1 1 11 17 19 11 1 11 1 19 11 1 11 0 1 13 19 11 11 11 19 11 1 11 1 11 19 0 13 13 13 19 11 1 13 11 1 11 19 1 19 19 0 19 1 11 1 1 1 1 13 13 13 19 19 13 13 13 13 19 13 19 13 19 1 13 13 1 19 13 19 19 13 0 17 19 1 17 11 19 0 1 19 19 19 13 11 19 13 11 13 13 0 11 11 1 0 11 19 19 11 13 11 13 19 13 0 19 19 13 19 11 11 1 11 15 1 19 11 13 19 1 19 13 19 1 1 1 19 1 11 11 11 19 11 11 13 0 11 19 11 19 1 11 11 11 11 19 19 19 1 1 1 0 11 1 1 1 1 11 11 19 17 19 1 0 19 19 11 1 11 19 19 0 0 1 19 1 0 0 19 11 19 19 11 1 19 11 11 0 11 1 1 0 0 19 19 1 0 19 19 19 11 1 19 11 0 1 11 11 1 19 11 0 0 13 11 1 1 0 11 0 0 11 0 1 17 13 19 19 19 1 11 17 11 1 19 11 19 1 11 13 11 11 0 19 1 0 19 0 15 0 1 1 1 0 19 19 19 1 1 17 19 1 11 19 13 19 0 19 11 19 11 1 1 1 11 0 0 19 1 0 19 1 1 11 0 19 11 11 11 13 19 0 13 0 19 11 13 13 11 19 19 19 19 17 13 11 19 1 17 1 19 1 17 1 19 1 0 1 1 13 11 1 11 1 0 0 1 1 1 1 1 11 1 1 11 1 1 1 11 1 11 13 17 11 11 13 1 11 19 11 17 0 17 19 11 11 11 1 19 1 1 11 0 11 19 1 19 0 19 11 1 14 11 11 11 0 19 17 11 19 0 19 19 0 1 1 19 19 0 17 19 1 11 11 19 1 19 11 11 13 19 11 11 11 1 11 1 0 19 1 19 1 11 1 1 1 1 19 19 0 1 19 0 19 0 19 1 11 19 0 19 1 13 19 11 1 19 0 19 11 0 19 11 0 11 19 19 11 19 11 19 1 19 13 1 1 11 19 1 19 19 11 19 19 1 19 11 19 1 1 19 19 11 17 17 17 1 19 1 19 19 19 11 11 19 0 16 0 19 11 0 11 19 11 19 19 11 11 0 0 11 0 11 19 11 19 13 11 19 0 0 17 19 19 19 19 11 11 19 11 19 0 17 19 11 1 19 0 19 0 11 11 1 19 13 0 1 1 1 0 0 15 17 14 1 19 1 19 1 11 19 1 19 11 15 11 1 11 17 1 0 0 11 19 19 19 17 19 1 1 11 1 19 1 13 0 19 14 11 11 14 11 1 17 1 1 11 11 17 11 13 1 16 1 19 19 11 19 1 19 19 13 11 19 11 1 11 1 11 13 11 1 1 11 11 19 19 0 0 0 1 11 11 0 19 11 1 13 19 19 0 17 1 1 1 0 1 0 19 0 1 14 13 11 11 11 19 11 11 19 19 1 11 19 19 11 16 1 1 1 1 11 1 11 19 11 19 11 11 19 19 13 19 11 0 19 0 17 13 0 19 0 11 11 13 19 1 1 1 11 11 11 17 1 1 1 1 1 0 1 13 11 1 0 1 1 11 11 0 11 19 19 1 17 19 11 0 19 11 0 14 1 17 19 19 11 17 19 11 0 19 1 1 13 1 1 11 19 13 19 11 19 1 11 11 19 19 11 13 11 1 0 19 11 11 1 11 11 19 11 13 19 1 19 13 19 1 11 1 11 0 1 11 1 11 19 11 0 0 11 11 1 19 1 11 1 1 0 1 0 1 13 11 0 13 19 1 19 19 19 1 1 19 1 19 1 1 11 1 13 19 19 11 13 11 19 1 11 0 11 19 1 19 0 11 17 1 1 19 11 11 1 0 19 19 19 1 19 19 11 19 19 15 0 19 19 11 1 13 19 19 0 1 11 11 0 1 1 19 11 19 19 19 11 11 19 19 19 1 19 1 19 19 1 14 13 11 11 19 19 0 17 19 11 19 11 0 19 19 11 11 11 19 11 1 11 1 1 1 0 11 19 19 1 0 19 13 1 19 13 1 1 13 11 19 17 19 11 11 19 19 13 1 19 19 0 1 0 1 19 13 11 1 1 11 19 11 19 19 0 19 11 0 19 11 19 0 1 1 19 19 19 19 0 19 1 1 11 11 11 11 19 19 0 13 19 1 13 19 13 19 19 13 19 1 0 1 1 1 1 11 1 1 11 1 1 19 1 1 0 11 0 0 1 0 0 11 1 13 11 11 16 17 19 0 19 1 1 19 11 11 11 1 11 19 11 11 11 11 15 11 1 1 11 19 19 1 19 0 1 0 19 13 1 0 1 0 11 19 11 11 0 0 19 19 1 0 0 1 19 19 1 1 14 1 0 19 1 19 0 19 1 19 11 0 19 11 0 19 19 19 1 11 1 0 1 0 19 0 19 1 0 1 19 1 0 11 1 1 17 1 1 1 1 1 0 1 14 1 0 19 1 11 1 19 0 1 19 19 19 1 11 19 1 17 11 1 1 0 19 11 19 1 0 0 19 19 13 13 0 1 1 19 1 11 13 19 11 13 11 19 11 1 11 1 13 1 11 11 11 19 11 13 19 11 11 19 19 19 11 13 11 19 11 1 1 0 11 11 1 14 11 0 0 1 17 0 19 1 1 1 1 1 1 1 19 19 1 13 19 1 1 1 19 13 13 19 11 19 13 1 1 19 1 19 19 1 11 19 13 1 19 13 0 0 0 0 14 1 11 19 11 19 1 1 1 1 1 19 1 1 1 0 1 11 0 0 1 11 14 11 0 1 1 11 19 1 19 19 11 13 0 19 19 11 13 13 0 19 14 13 0 11 0 0 1 0 1 0 0 0 0 0 1 1 17 1 0 0 0 0 1 1 0 13 13 11 13 11 11 19 1 0 19 1 11 1 11 11 0 17 11 0 1 0 19 19 11 0 11 19 19 1 1 1 1 11 19 11 11 11 0 0 19 11 19 1 19 1 19 0 19 11 0 19 0 0 1 11 0 19 11 19 11 19 19 0 1 1 1 19 19 11 1 1 19 19 1 19 0 19 13 19 11 0 19 1 0 17 17 1 1 0 11 19 11 19 19 11 19 1 1 19 19 19 19 13 1 13 19 11 0 11 19 13 13 0 1 13 0 19 1 0 19 17 11 0 19 0 17 1 0 1 0 0 19 0 1 1 19 19 1 1 11 1 15 13 0 1 13 19 11 19 13 0 13 19 1 17 11 1 19 1 11 11 19 19 19 1 1 13 14 13 1 1 1 1 17 0 1 1 1 1 1 19 1 11 19 0 0 11 19 11 0 17 0 1 0 17 0 1 1 17 11 19 0 13 1 19 11 11 0 0 11 11 17 0 0 11 1 19 0 11 19 19 19 19 19 11 17 0 19 11 1 0 19 1 11 0 11 1 1 1 0 1 1 19 1 11 0 19 1 19 19 11 19 11 1 1 19 1 1 11 1 1 1 0 1 1 0 1 11 1 1 17 19 16 17 19 17 1 1 17 11 17 17 1 17 1 1 17 11 11 19 13 1 1 1 1 17 11 19 19 1 11 19 11 19 17 19 19 19 11 11 19 0 19 11 13 11 0 0 1 11 0 0 0 1 1 11 19 11 0 11 11 11 1 11 19 0 19 11 19 11 19 19 1 19 11 1 19 19 11 0 11 0 13 1 11 19 19 11 19 11 1 19 19 11 11 19 17 0 19 11 19 19 19 1 11 19 11 19 19 1 19 13 13 19 19 0 19 17 19 0 1 13 19 13 19 19 19 13 19 11 19 1 19 19 11 11 11 0 11 19 11 0 1 19 0 13 19 11 0 19 11 11 1 1 19 0 1 19 19 1 13 19 0 0 0 0 19 13 19 19 19 13 13 0 19 11 11 19 19 13 13 13 11 13 11 17 19 13 13 1 1 11 19 15 11 11 1 11 19 19 11 11 19 19 19 11 19 11 13 11 11 11 0 19 11 0 19 1 0 17 0 11 15 1 1 0 1 1 19 16 11 1 19 0 0 11 1 17 19 1 11 1 1 1 1 0 1 17 1 19 0 1 13 11 11 19 19 1 1 13 1 17 1 11 0 1 0 19 11 11 11 19 1 11 11 1 1 0 13 11 11 19 13 19 13 19 19 1 0 19 13 19 11 11 13 19 1 19 11 19 11 1 13 13 19 19 11 0 19 19 11 19 1 19 11 19 11 19 19 11 19 19 13 19 1 11 19 13 19 13 19 19 11 1 0 1 1 17 19 17 19 1 19 17 19 19 19 19 19 11 1 19 19 13 19 11 1 11 1 1 1 19 13 11 1 19 19 19 17 19 1 0 19 1 19 1 19 13 19 13 1 13 11 19 1 19 1 19 1 1 1 1 19 11 11 0 11 19 1 19 1 13 19 1 1 19 19 1 1 11 19 13 19 19 11 19 19 11 1 19 1 1 19 13 11 11 19 19 19 11 19 11 11 0 11 19 1 19 11 11 1 19 11 11 13 11 11 13 13 13 1 1 1 1 19 1 11 19 11 1 19 11 11 13 1 19 13 0 0 19 1 19 0 1 11 19 19 11 19 19 15 11 17 0 19 19 11 11 19 1 19 13 11 19 1 19 13 13 19 1 19 13 19 13 19 19 19 11 13 11 13 13 19 13 1 1 15 13 1 1 19 15 13 13 13 15 19 13 0 1 11 1 11 11 19 13 11 19 19 13 11 19 1 13 11 1 11 0 11 11 1 19 1 19 0 1 11 1 19 13 11 11 19 11 11 13 19 1 11 11 1 19 13 11 19 1 1 11 13 1 19 0 19 17 13 13 11 19 11 13 19 11 1 11 13 19 19 11 1 19 1 1 17 19 19 0 19 1 11 11 1 0 11 0 11 11 19 0 1 1 0 1 1 11 11 11 19 11 11 1 11 19 11 13 19 1 11 19 1 1 11 14 11 17 19 17 0 0 0 11 19 11 0 0 1 1 11 11 19 11 1 17 11 11 1 0 0 11 13 1 11 11 13 11 0 1 11 11 11 19 11 19 1 11 1 19 1 1 19 19 19 11 0 19 19 0 11 11 11 1 11 1 0 11 11 11 19 0 1 1 11 1 19 1 19 1 0 19 1 1 1 1 19 11 17 19 17 11 11 11 11 11 11 1 11 11 0 11 11 19 11 17 11 11 1 1 1 1 1 0 19 1 19 17 1 1 1 1 1 1 19 1 11 1 19 19 19 19 1 19 1 13 19 19 0 13 19 13 11 11 19 11 1 19 1 1 1 1 11 1 1 11 19 19 1 19 19 19 13 1 19 17 13 11 1 0 19 1 19 13 19 11 1 19 11 11 11 1 11 11 11 13 1 11 0 11 1 13 1 1 11 13 0 11 19 13 11 1 13 13 19 11 11 1 19 13 1 19 13 1 19 1 1 1 0 19 1 1 13 11 11 19 11 11 11 11 1 19 13 13 11 11 1 11 19 11 11 11 19 19 11 19 11 19 11 1 11 19 19 1 19 1 19 11 11 19 19 1 13 0 1 19 0 19 19 11 0 0 0 1 0 1 19 11 1 19 1 19 1 19 11 19 19 11 19 11 19 19 19 19 19 11 19 0 1 11 11 1 1 17 1 11 19 11 1 1 11 1 17 1 1 1 0 0 1 19 19 1 0 0 11 11 11 11 11 11 1 11 19 11 19 19 11 0 13 11 11 19 11 11 19 13 11 14 1 13 13 13 11 19 13 19 13 11 11 19 11 11 0 11 19 11 0 19 19 11 19 11 0 19 0 19 0 19 19 11 1 1 19 11 11 0 11 1 19 1 1 0 11 1 0 11 19 1 11 0 1 1 1 1 1 19 1 13 11 17 11 1 19 19 11 0 17 19 11 16 17 19 19 17 19 0 0 19 1 15 17 1 1 11 19 1 19 0 0 11 19 11 1 11 19 19 19 19 19 1 1 11 1 0 1 11 0 19 17 0 0 1 0 1 0 11 0 0 0 1 1 11 11 19 19 0 16 0 19 15 11 11 19 1 19 0 19 1 11 19 11 19 11 19 0 0 11 0 17 11 19 19 1 19 19 0 1 19 1 11 0 1 17 17 1 11 1 1 1 1 1 1 19 1 0 19 1 0 0 1 19 11 1 11 11 0 1 19 11 13 1 13 19 13 19 1 11 1 1 19 11 17 19 1 17 1 1 1 13 1 19 11 0 0 19 11 19 11 19 11 19 1 19 11 11 1 11 11 1 19 19 19 11 19 19 19 13 0 19 19 1 19 11 11 19 19 19 0 19 1 19 19 1 11 19 1 19 1 11 11 19 1 19 11 1 19 19 1 11 14 0 1 1 11 13 1 11 1 1 17 17 19 19 11 1 17 19 17 19 11 19 17 19 1 19 0 1 1 19 1 11 0 11 1 11 1 0 11 0 1 13 11 11 1 16 1 19 19 1 1 11 13 11 11 0 11 19 11 11 19 19 11 19 11 1 19 11 0 0 0 11 17 11 0 11 19 11 0 0 19 1 0 11 1 19 11 17 19 13 11 19 11 0 0 19 1 19 0 1 1 1 0 13 1 17 11 1 19 1 11 1 1 1 19 11 0 17 19 1 11 11 0 11 1 1 1 11 1 1 19 1 11 19 11 19 0 11 0 0 0 0 1 19 0 19 1 17 0 19 11 19 11 19 19 17 19 19 19 11 19 11 11 11 0 1 11 19 19 1 0 11 11 11 11 17 19 1 11 0 1 19 1 19 1 0 1 0 1 0 19 11 11 0 1 1 1 1 1 1 19 19 0 0 1 11 1 0 0 11 19 11 11 0 11 11 11 11 0 19 11 19 11 1 0 11 0 1 19 19 0 19 0 19 0 11 19 19 1 19 11 19 19 11 0 0 0 11 0 0 0 11 11 0 19 1 11 19 1 1 1 19 19 11 0 11 1 19 11 13 1 1 15 1 1 1 19 11 1 19 11 0 13 19 11 11 0 15 1 1 11 1 11 11 1 0 11 19 11 11 11 13 19 11 16 19 13 11 19 19 1 11 1 11 19 13 15 11 1 15 15 13 0 11 19 11 1 11 11 13 19 1 19 0 17 1 13 11 11 1 19 11 11 19 19 11 19 13 11 1 1 1 19 19 19 11 11 11 19 1 13 1 11 1 19 11 16 11 1 11 19 1 1 1 1 11 1 1 19 11 11 11 11 19 11 0 11 19 1 11 19 0 19 11 1 19 13 11 1 13 11 0 11 19 19 19 19 11 19 19 19 17 1 1 17 0 19 13 0 17 0 19 0 19 11 11 1 1 19 19 11 1 19 11 0 0 0 0 19 11 0 11 19 19 11 19 1 1 17 17 11 11 1 19 1 1 1 1 19 1 19 19 11 19 19 1 11 11 19 1 1 19 15 1 11 13 1 1 1 19 1 1 1 1 13 19 11 19 11 19 0 19 19 19 11 19 13 11 0 19 1 19 11 0 11 11 19 11 1 1 11 11 0 11 19 11 1 19 11 11 19 11 11 19 1 11 11 1 19 1 11 19 0 11 13 11 0 19 1 11 19 11 19 1 19 11 19 11 19 19 1 17 1 17 11 17 1 1 0 1 0 11 1 17 1 0 11 11 0 11 0 0 11 11 11 0 19 11 1 0 1 13 11 13 1 11 19 1 11 0 1 1 19 1 1 13 19 1 1 11 0 17 1 17 11 1 11 19 19 15 17 17 1 13 17 11 17 17 1 1 19 11 13 19 1 1 1 11 19 19 11 19 19 11 1 11 19 1 19 11 11 19 19 11 19 0 19 16 13 11 13 13 1 1 1 1 19 1 1 0 1 13 19 1 19 1 1 19 1 0 17 13 19 19 11 1 19 0 19 19 0 11 0 16 11 19 11 13 19 13 19 19 19 1 1 0 1 1 16 15 19 17 11 19 1 19 19 13 19 19 1 19 11 1 19 1 0 11 11 19 19 1 1 1 11 11 19 1 13 0 19 11 11 11 13 0 0 0 0 0 19 19 1 11 1 0 1 1 1 19 11 11 13 11 11 0 0 11 11 19 11 17 11 0 0 19 1 11 11 11 11 0 0 19 19 0 17 1 11 0 19 11 0 11 1 19 13 19 11 11 19 11 11 19 11 19 13 13 19 11 0 11 1 11 11 19 11 1 19 0 1 0 19 11 1 1 19 11 14 19 19 19 19 13 19 11 19 11 19 1 19 13 13 19 19 11 13 11 1 19 11 19 19 19 11 1 13 13 11 0 1 17 1 11 19 11 0 11 0 11 13 11 1 19 19 19 11 11 0 11 0 1 0 19 11 0 0 0 15 1 19 0 0 11 1 0 1 17 1 13 11 1 1 19 0 1 1 1 1 1 11 19 19 1 1 1 11 19 19 19 0 1 11 0 0 1 0 1 0 19 1 19 0 19 1 1 19 17 17 0 17 15 1 1 15 1 1 1 19 19 11 0 19 19 11 19 19 13 11 0 0 1 11 19 1 11 19 19 11 11 11 19 19 11 19 0 19 19 1 1 19 19 11 11 0 0 11 11 11 19 1 1 0 11 0 1 0 11 11 1 19 1 13 13 13 0 19 1 19 11 1 0 19 0 19 1 11 19 11 19 19 1 11 19 19 1 11 1 0 11 1 17 1 1 11 19 19 11 19 11 19 13 19 19 0 11 19 11 19 1 19 13 19 11 19 19 1 0 1 1 1 0 19 19 1 1 0 11 0 1 11 19 11 19 13 19 1 1 0 13 11 0 19 13 11 1 19 1 1 1 1 11 19 11 11 19 11 11 19 1 1 19 19 1 19 13 19 1 13 1 1 19 0 1 11 19 1 0 1 1 11 19 1 1 19 11 19 19 13 0 11 19 0 19 19 1 0 19 19 0 11 19 19 0 13 19 0 11 17 19 1 17 19 11 19 19 11 0 17 1 19 11 1 13 11 19 19 13 19 11 19 0 11 19 13 11 19 13 11 1 19 11 11 19 0 1 19 19 1 19 19 13 19 19 19 19 19 11 19 1 11 19 19 19 19 13 19 19 13 11 19 19 11 19 19 19 11 11 11 0 19 11 19 0 15 1 14 19 17 19 1 17 19 13 17 19 1 1 0 11 1 11 1 11 19 0 11 19 11 11 1 1 1 19 11 17 19 1 11 11 19 19 1 1 19 19 19 1 0 1 0 11 11 11 1 1 11 11 19 17 11 17 17 11 11 11 19 11 0 1 1 19 0 1 11 1 1 13 19 1 19 11 1 1 19 15 0 11 0 0 19 1 19 19 19 11 11 0 11 19 1 19 0 0 15 19 19 19 11 11 19 11 19 11 13 19 19 0 0 13 15 19 19 1 13 19 11 11 11 19 19 19 19 11 1 11 1 1 1 1 11 1 19 1 19 19 11 19 11 1 1 19 1 0 11 19 1 19 13 13 19 13 19 11 17 17 11 19 11 0 13 19 0 0 1 19 19 11 1 11 11 11 1 1 19 19 19 1 11 19 19 11 19 11 19 11 11 11 11 0 1 19 19 19 11 19 19 19 19 1 19 19 19 11 19 19 1 19 0 1 0 11 19 1 19 11 11 11 1 0 1 1 0 0 0 11 13 11 11 11 19 11 15 19 19 1 19 11 11 1 1 1 17 0 17 11 1 1 1 1 11 1 1 1 1 1 0 1 1 11 19 1 1 17 1 1 19 1 19 19 1 19 1 1 1 11 19 0 1 1 1 1 1 11 1 0 1 1 11 0 11 1 11 13 11 19 13 13 11 1 19 11 1 14 0 11 13 11 1 1 11 1 1 1 19 15 1 1 11 13 19 1 0 19 13 13 19 17 17 11 17 13 1 19 19 19 14 11 13 0 19 1 11 17 1 17 1 17 11 11 11 19 1 11 0 19 13 19 19 11 11 1 0 1 11 1 19 0 0 0 0 1 11 11 19 11 1 1 19 13 11 19 11 0 11 1 15 19 0 19 11 15 1 11 19 13 1 1 17 1 1 0 19 11 16 0 19 19 1 1 19 11 11 19 1 0 14 11 11 1 11 0 15 11 1 19 1 1 1 11 1 19 11 19 19 11 11 11 0 19 19 19 19 1 11 1 13 11 0 0 11 19 11 11 19 0 19 19 19 19 19 19 19 19 11 11 11 19 11 13 19 0 19 11 1 13 0 11 1 1 11 13 11 1 11 0 1 13 19 0 19 1 11 19 11 11 19 19 19 1 0 11 19 1 1 17 1 11 1 19 11 11 0 0 0 1 11 1 19 19 11 1 11 11 0 19 19 19 0 15 19 0 13 13 1 0 11 19 19 0 0 11 0 19 19 19 0 1 0 0 0 19 11 19 19 11 19 11 19 19 11 13 11 19 19 13 0 0 15 1 13 19 11 1 19 19 19 0 19 1 11 1 19 19 11 0 19 19 0 1 17 19 17 19 19 1 0 19 1 11 11 0 1 0 19 1 1 19 0 11 15 11 13 11 17 19 11 13 19 11 19 19 13 19 1 0 11 15 19 15 19 1 1 19 11 19 1 13 19 1 19 19 19 19 1 13 1 0 1 19 19 0 19 1 19 19 11 0 19 19 0 19 11 11 19 19 11 13 19 19 1 19 11 11 1 11 19 11 1 19 19 19 13 19 11 19 1 1 19 1 1 19 19 13 1 1 11 1 19 1 0 19 1 17 13 11 1 0 19 13 17 19 17 13 19 19 1 1 1 0 1 19 11 11 0 1 1 11 19 11 19 19 11 1 1 0 19 11 19 19 19 19 19 11 0 19 1 19 1 19 11 1 11 19 11 11 1 19 11 11 19 1 11 11 19 11 19 1 1 0 1 19 19 11 0 13 19 11 1 11 0 1 0 11 1 0 16 1 0 19 11 1 1 1 19 11 11 0 0 11 19 1 19 1 11 19 1 1 1 13 11 11 11 11 1 11 17 1 0 11 19 1 19 1 0 1 19 17 1 11 1 1 19 11 0 1 19 0 1 19 1 1 0 11 1 19 19 11 0 11 19 0 1 19 17 19 17 17 17 17 0 11 11 11 11 11 19 0 0 0 16 1 1 0 0 19 11 11 19 1 1 11 19 11 19 13 19 19 19 11 19 19 19 11 19 1 19 0 11 19 0 13 1 19 11 11 11 19 0 19 13 19 1 13 11 1 1 1 19 11 0 0 0 15 0 0 0 19 16 19 1 17 19 19 19 0 19 11 0 0 11 19 11 11 19 19 1 11 19 1 11 11 19 1 11 0 11 1 19 19 19 19 17 1 0 19 19 19 19 1 19 13 19 16 19 1 19 1 13 11 0 19 11 11 19 11 1 13 1 13 13 19 19 0 11 11 11 19 19 1 13 19 11 11 0 11 1 11 11 1 19 19 19 11 1 11 1 19 1 19 1 1 19 19 11 19 19 0 1 1 1 19 1 19 0 19 19 19 11 19 11 19 1 19 19 0 19 19 19 1 19 19 13 11 0 1 11 1 19 19 19 1 11 1 11 19 19 11 1 11 11 11 0 11 11 19 17 1 1 11 1 17 0 0 11 0 11 14 1 1 14 19 1 11 1 1 1 19 19 1 0 13 11 11 11 11 0 11 19 0 19 11 11 19 19 11 1 11 11 11 19 11 1 1 0 1 19 1 11 19 11 11 1 11 1 1 11 11 11 0 11 11 19 11 1 19 17 0 1 13 19 11 19 11 1 1 1 19 1 1 19 1 16 19 0 1 19 1 1 11 13 19 0 0 11 13 11 1 11 1 11 1 19 19 11 19 1 19 11 1 1 17 0 17 17 1 1 19 11 11 19 0 11 19 17 19 19 11 19 19 11 1 19 17 0 1 0 11 0 19 17 11 19 17 1 19 1 1 1 19 11 0 0 19 11 13 0 0 1 19 15 1 11 19 1 1 1 1 0 0 15 0 0 1 0 1 11 1 13 1 1 1 11 1 15 17 11 19 1 1 1 11 0 19 11 19 0 11 0 19 19 19 0 19 19 19 0 11 19 19 19 11 19 19 11 11 19 13 11 19 13 19 11 19 13 11 11 11 11 13 17 11 19 1 11 19 19 11 19 11 19 11 19 1 19 0 19 1 11 19 11 11 11 11 11 0 19 11 1 19 11 19 1 0 19 11 0 1 1 11 0 19 11 0 0 17 19 19 1 19 0 19 0 1 19 0 19 0 11 19 13 11 1 19 19 19 11 1 11 1 0 1 19 0 19 1 1 1 1 11 11 0 1 19 1 19 0 19 19 1 11 11 13 19 0 0 0 11 1 11 11 11 11 0 11 19 11 11 0 11 1 11 19 0 11 13 19 1 1 0 0 1 11 1 1 19 13 19 0 19 19 13 13 0 1 1 19 1 0 0 1 1 1 19 19 19 19 19 19 19 19 19 19 19 19 1 19 19 11 11 0 0 19 13 0 0 13 13 19 19 0 11 19 13 11 1 1 0 13 1 15 1 13 19 19 1 19 19 19 1 11 17 11 0 11 11 1 1 13 1 1 19 1 0 17 1 17 0 19 1 0 11 1 0 17 19 1 0 19 19 13 19 0 1 1 0 19 17 0 19 1 16 1 1 11 1 17 11 19 0 0 11 1 0 15 11 17 11 19 1 11 11 11 13 19 11 11 11 11 13 11 1 11 1 1 19 19 1 1 13 1 1 11 13 19 11 1 1 19 19 19 1 19 1 19 11 1 11 11 11 19 1 16 19 19 17 13 11 19 19 0 19 1 11 19 13 19 11 19 11 15 13 17 1 1 19 15 1 19 1 11 1 11 1 13 19 19 13 1 1 19 11 11 1 19 19 11 19 1 1 19 13 19 0 19 13 0 11 0 13 0 13 19 19 19 11 19 0 13 19 13 11 19 11 19 1 0 19 1 0 1 19 11 11 11 19 13 11 19 1 13 19 19 1 19 11 0 11 1 11 19 0 11 0 0 11 0 1 1 1 0 19 11 0 19 1 1 0 1 0 1 19 11 1 11 1 11 11 17 11 11 1 11 1 19 0 11 1 1 19 19 19 19 19 11 11 11 17 11 0 0 0 1 11 19 19 19 19 19 19 19 19 19 1 19 19 19 1 1 19 11 19 13 11 19 19 1 19 0 1 11 11 19 0 19 19 11 11 11 13 11 11 1 19 19 11 19 19 19 1 19 11 11 19 19 19 19 1 1 0 0 1 0 1 19 0 11 19 13 19 1 1 1 14 19 0 0 19 11 0 19 17 19 19 17 11 1 17 0 11 11 11 19 1 11 11 19 11 13 16 1 1 1 19 1 1 11 1 0 1 11 19 11 13 19 1 11 19 0 0 19 19 19 11 11 11 19 17 13 19 19 1 1 0 1 19 1 0 19 0 0 11 19 11 19 13 1 1 19 11 19 1 1 1 1 1 19 17 1 1 1 11 11 11 19 1 19 17 0 14 17 1 0 1 19 19 19 19 11 11 11 0 0 1 11 0 11 1 0 0 17 19 17 19 19 17 1 17 19 0 0 19 13 19 14 19 0 19 1 19 17 1 11 11 1 1 1 11 19 11 19 0 0 0 11 11 1 11 19 0 19 19 19 1 0 17 1 1 19 19 1 1 1 1 19 19 1 0 11 11 0 19 19 11 19 11 13 19 11 19 11 11 11 0 0 1 19 0 1 0 0 0 19 11 1 11 19 0 13 1 19 1 11 19 0 11 0 19 19 1 11 11 19 19 19 11 19 11 13 1 19 19 19 1 1 1 19 19 11 1 13 19 19 1 0 17 11 1 1 0 1 17 11 19 1 19 1 19 11 19 11 11 11 1 0 19 19 11 11 0 19 17 11 11 17 17 1 19 19 1 13 13 14 1 11 1 19 19 13 1 13 13 1 19 1 19 19 19 1 1 11 0 11 1 1 13 19 11 19 19 0 11 11 19 11 0 19 14 17 0 19 19 19 19 19 19 0 11 11 11 0 1 15 1 0 17 1 11 19 19 11 1 1 0 11 19 19 0 1 13 1 16 1 19 19 1 11 19 0 1 11 11 11 19 11 19 11 19 13 19 19 0 19 13 19 19 0 11 11 1 11 19 19 1 19 1 11 11 1 11 17 11 19 19 11 17 19 1 0 19 1 19 11 1 17 1 19 19 19 11 19 1 19 11 1 11 19 11 19 11 19 1 19 19 0 1 1 13 19 1 11 0 0 1 13 19 1 11 11 1 1 11 11 11 11 0 19 11 0 1 19 0 11 11 11 0 11 0 1 1 11 13 1 19 0 1 1 1 13 11 11 1 19 17 1 0 0 1 11 0 11 11 17 19 1 11 19 0 0 15 1 1 1 1 11 1 1 17 1 19 13 19 11 19 1 19 13 11 13 13 0 17 19 0 17 11 0 19 19 11 19 11 19 11 19 19 11 13 1 15 1 19 1 1 19 19 13 19 11 0 0 1 19 1 11 19 1 0 19 1 1 1 1 19 11 1 0 1 19 1 1 19 11 13 1 1 1 0 1 11 1 13 17 19 13 11 19 19 0 19 11 11 1 0 0 1 1 11 1 1 0 1 19 11 1 11 11 19 1 11 19 11 11 11 19 19 11 1 19 11 19 19 11 11 1 17 0 0 1 1 17 19 1 13 19 1 0 19 19 1 11 13 1 11 19 14 0 19 19 11 11 0 11 11 19 11 19 0 19 11 11 13 17 11 0 11 0 19 19 1 1 1 19 19 19 11 19 1 11 11 19 0 19 1 11 19 1 11 1 1 1 1 17 19 1 1 0 15 19 17 0 1 13 11 1 19 19 11 11 11 19 1 19 19 19 19 1 19 0 0 0 11 11 11 1 1 11 19 1 1 1 1 19 16 19 1 19 1 11 1 1 1 1 19 19 11 19 19 11 1 1 1 0 13 0 17 1 11 1 1 17 1 1 11 1 1 11 13 1 11 1 17 1 11 11 1 1 1 1 1 1 16 1 1 0 11 1 19 11 0 1 13 11 11 19 19 1 11 0 0 19 0 19 19 1 0 11 19 19 11 19 1 0 19 11 19 0 17 11 19 11 17 17 17 1 19 19 19 19 19 19 19 19 1 19 11 19 1 19 19 13 19 11 19 0 13 13 19 14 1 19 17 1 1 19 11 19 19 19 19 0 13 1 0 19 19 1 1 1 1 1 19 1 19 11 1 0 19 0 19 11 19 19 11 1 19 1 0 1 19 19 19 19 19 1 19 11 19 11 19 13 19 19 19 1 11 0 1 14 19 19 11 19 19 13 1 1 19 19 11 13 11 11 17 11 0 1 1 0 11 11 13 19 11 19 0 19 1 15 1 0 19 1 0 19 0 1 11 11 0 0 11 0 0 11 11 19 11 0 0 1 19 19 19 1 1 19 0 17 19 1 11 1 0 11 0 1 0 19 19 19 13 11 13 11 1 1 11 11 19 17 15 11 0 11 1 0 19 0 11 11 0 0 0 0 0 0 1 19 1 11 1 11 19 11 11 11 19 1 11 19 17 0 0 19 13 19 0 19 11 11 11 11 0 0 19 19 0 11 0 0 1 11 19 0 19 11 13 17 19 13 11 19 11 11 11 1 19 11 19 11 19 11 0 0 0 19 0 1 17 0 19 13 13 1 19 11 19 11 19 19 11 1 1 11 1 15 19 15 15 0 19 19 11 17 11 0 0 11 1 17 0 1 11 19 19 11 19 19 19 19 1 19 19 1 19 11 11 11 11 19 11 19 11 1 0 17 0 11 19 19 0 11 1 19 19 11 11 19 0 0 13 19 17 0 19 11 11 11 19 1 1 19 1 0 19 13 1 11 11 0 19 13 19 11 19 11 13 17 19 17 1 1 15 11 15 11 19 19 11 13 19 19 19 11 0 19 11 11 0 1 1 19 0 1 0 1 1 0 11 1 19 11 13 1 19 1 0 1 19 1 0 19 1 11 1 19 11 1 0 0 17 1 13 1 19 11 1 13 11 0 1 1 0 11 19 19 13 1 19 1 19 1 0 11 1 19 1 0 0 13 19 11 11 1 0 1 19 1 19 13 19 1 1 11 0 1 0 17 0 11 0 11 13 11 1 11 1 11 1 11 1 11 1 19 17 1 11 19 11 1 11 11 1 19 1 13 19 0 1 1 19 1 11 1 1 19 0 1 19 0 1 1 13 1 1 1 1 19 0 19 11 11 0 0 0 1 1 19 11 11 11 19 1 13 11 19 11 19 13 0 19 14 19 11 1 0 0 11 1 1 11 11 13 13 11 11 1 1 19 1 19 19 0 0 11 13 19 11 11 11 11 11 11 13 0 19 0 11 0 0 11 1 1 19 19 13 13 11 13 11 1 19 0 0 0 11 19 11 0 0 19 0 19 19 13 11 19 1 11 19 1 19 0 19 1 19 11 13 13 19 11 0 13 19 1 11 0 1 19 11 11 11 13 13 19 13 11 11 19 1 19 11 11 11 11 0 11 11 19 11 11 11 19 19 11 1 11 19 11 13 11 13 11 19 11 19 11 11 1 0 13 19 11 11 19 1 19 11 13 19 11 11 0 13 13 1 11 13 0 13 13 19 19 11 19 19 11 19 19 13 1 19 1 19 17 19 17 0 11 1 19 13 19 1 11 0 0 1 11 1 0 0 0 17 11 1 19 19 19 13 19 0 13 0 19 0 13 19 0 19 1 1 1 0 13 0 1 13 0 1 0 19 0 1 11 1 11 0 14 11 0 11 13 19 11 13 11 19 19 1 11 11 19 19 11 19 1 19 1 1 1 0 17 0 0 19 11 19 19 11 0 11 11 19 0 19 11 0 11 0 0 0 13 11 0 0 0 0 13 19 0 13 1 19 19 13 1 19 0 11 1 19 11 1 1 0 0 0 13 1 1 19 19 0 15 11 15 0 0 19 19 19 11 19 1 11 19 0 19 19 19 1 11 0 17 1 0 19 19 11 19 1 1 0 11 11 0 11 19 11 0 0 13 0 19 11 17 11 11 1 19 11 11 1 11 1 11 1 0 0 19 11 11 11 19 0 19 11 11 16 19 0 0 11 19 11 19 0 0 11 0 11 0 1 1 11 0 19 11 11 19 11 11 0 11 13 0 11 0 17 1 11 0 19 1 11 0 0 1 19 0 11 11 11 19 11 0 13 1 19 1 1 0 0 19 1 13 17 0 11 19 11 13 1 11 1 0 11 1 0 11 11 11 17 11 19 0 19 11 11 1 1 13 11 1 1 1 11 0 0 11 13 11 1 19 1 13 19 11 13 11 13 0 11 1 0 11 1 1 1 1 19 19 1 0 0 19 11 0 0 0 0 19 1 19 11 19 11 19 11 1 19 11 11 19 11 19 1 19 13 0 11 13 0 19 11 1 1 1 19 0 0 19 1 11 11 0 11 19 13 19 1 19 0 1 0 1 1 11 19 11 11 0 0 19 11 13 19 13 11 0 0 11 19 0 19 19 0 11 19 13 19 11 19 11 19 1 19 19 0 0 1 0 19 1 19 1 17 19 0 0 17 19 0 19 11 11 19 11 11 11 11 0 1 0 11 0 19 1 0 11 11 0 19 1 1 19 19 15 19 1 1 1 11 19 1 0 0 11 19 17 11 19 1 11 1 11 0 1 0 0 1 13 19 17 1 17 1 11 1 11 11 1 11 11 13 0 19 1 11 1 1 1 1 1 1 15 19 1 1 0 1 19 17 0 13 19 11 11 19 1 19 13 19 19 13 1 19 11 1 1 11 13 19 1 1 17 19 11 1 19 11 19 1 1 11 19 19 11 11 11 0 11 0 11 11 11 0 19 19 19 11 11 19 0 0 19 1 11 11 11 11 0 11 1 0 1 0 1 0 1 19 13 19 11 19 0 11 11 11 19 13 1 1 13 11 19 19 11 0 11 1 19 11 19 1 0 19 19 1 11 11 11 19 1 1 0 1 0 19 11 11 19 19 11 19 19 1 11 19 1 11 19 19 0 11 13 19 0 1 11 19 13 19 1 1 19 13 19 0 19 13 19 13 19 13 11 19 13 1 13 19 1 11 11 19 11 11 11 11 19 13 11 11 0 0 0 0 0 1 11 19 11 0 1 19 19 13 19 0 19 19 11 0 19 13 11 19 11 19 13 16 1 0 1 0 19 19 19 19 13 11 0 1 1 1 11 0 1 19 1 0 11 11 19 19 19 1 1 19 1 13 1 0 1 1 16 1 1 1 1 0 0 19 11 1 19 0 11 19 11 19 11 19 0 11 19 11 0 19 13 19 1 17 1 19 0 11 1 1 1 1 16 11 0 1 11 1 19 11 19 19 19 0 19 11 0 19 1 19 19 1 13 19 1 13 19 19 19 19 0 1 1 19 13 11 11 19 19 19 13 1 1 0 11 1 11 11 0 0 0 11 19 19 19 11 19 1 19 19 13 19 13 19 13 13 19 19 19 13 19 1 19 13 19 19 19 13 19 1 19 19 19 1 1 13 19 1 19 11 11 19 11 19 17 0 11 11 11 0 16 19 1 19 1 11 11 19 19 0 19 19 1 11 11 19 11 11 0 1 19 0 1 17 19 19 1 19 1 1 11 1 11 13 1 13 19 11 1 19 19 19 1 19 19 13 0 19 0 0 19 11 19 17 1 19 13 11 0 0 0 1 1 1 11 0 0 0 1 0 0 1 1 11 1 19 19 0 19 19 13 0 0 1 0 0 1 19 19 11 1 1 11 19 11 19 11 19 1 13 19 19 0 19 0 19 0 0 19 19 1 0 19 11 19 19 1 15 1 11 0 19 11 19 1 15 13 15 1 15 1 1 1 1 15 1 17 17 1 13 0 11 19 19 0 11 11 13 13 19 19 11 11 1 11 0 11 13 17 17 17 19 19 1 11 11 19 19 19 19 11 11 1 11 0 11 19 11 19 19 17 19 1 0 0 11 11 19 11 19 11 13 1 13 17 0 0 17 19 17 19 1 0 17 19 13 17 11 1 11 0 11 0 17 11 0 1 19 13 0 19 0 19 19 11 0 0 19 0 1 0 0 11 1 0 19 1 1 19 19 0 0 0 1 1 0 19 1 17 1 1 1 1 1 11 1 11 13 15 1 13 1 15 1 13 19 19 1 13 1 1 19 19 19 19 11 19 19 1 1 0 19 17 19 19 1 11 13 11 19 19 1 19 11 11 11 11 13 0 19 19 11 0 0 0 11 19 13 11 11 19 13 11 0 11 19 13 13 19 11 19 19 11 11 11 11 11 1 11 1 13 1 0 11 11 11 17 1 13 0 19 0 14 11 1 11 19 19 1 11 11 1 13 1 1 0 19 1 19 1 19 13 17 1 11 13 19 19 17 17 19 17 1 17 17 19 1 1 13 1 1 1 1 13 19 1 1 19 1 11 19 0 19 11 11 19 11 19 0 1 19 1 1 1 11 19 17 11 17 19 1 19 0 19 1 1 1 1 1 19 1 11 13 19 1 11 19 11 13 0 11 19 11 13 11 1 1 11 11 1 0 19 19 11 19 1 1 0 15 11 11 19 13 1 15 11 19 1 1 17 19 13 1 19 13 13 13 11 1 13 19 11 13 0 1 0 11 11 13 11 11 1 19 16 0 1 11 1 17 1 0 1 1 1 11 13 11 13 11 19 0 19 11 11 19 19 11 1 17 11 11 19 1 19 1 19 11 11 0 1 1 1 11 19 11 19 19 0 19 17 17 19 1 0 1 19 11 1 1 19 11 11 11 0 11 0 13 11 11 11 19 19 19 19 1 13 1 1 1 1 19 11 19 0 11 0 0 0 11 11 0 11 11 19 11 19 19 19 1 19 1 19 19 19 0 0 1 11 1 1 19 1 0 1 1 1 19 19 19 11 19 19 11 19 1 17 19 1 0 19 19 19 11 11 19 11 13 19 1 11 11 19 19 19 19 0 11 11 19 11 11 0 11 1 19 19 11 11 19 11 19 11 1 1 11 1 1 19 1 1 11 13 19 13 19 19 19 19 11 11 11 13 0 1 1 19 13 1 13 1 1 19 1 0 11 11 19 0 11 0 19 11 11 11 19 19 0 19 0 0 0 0 1 1 11 19 19 19 1 19 11 1 1 1 1 19 11 11 13 19 19 19 1 1 11 11 1 1 19 11 11 11 19 19 11 11 1 1 19 17 19 11 11 0 19 11 11 1 11 1 19 19 1 1 11 1 11 11 11 1 11 19 19 19 1 11 11 19 0 19 11 13 0 0 11 19 1 0 11 0 19 19 17 17 1 17 17 13 17 0 1 13 19 11 15 19 1 11 17 19 17 1 17 11 1 19 1 11 19 11 11 19 19 11 19 19 0 11 11 1 19 19 11 17 19 11 1 0 1 11 19 1 11 0 15 19 1 1 19 19 19 19 11 11 1 19 19 11 11 19 19 1 0 19 11 0 19 11 1 19 17 1 17 17 15 0 1 1 19 11 19 1 19 19 19 0 11 19 1 1 19 11 0 11 19 1 19 0 11 11 1 11 0 19 13 1 11 19 11 19 19 19 1 11 19 11 1 0 1 11 17 19 1 0 19 1 11 11 11 11 11 11 1 11 1 1 11 0 19 13 19 0 1 11 1 0 1 13 1 19 17 1 0 19 0 11 1 19 0 11 11 0 11 19 1 1 1 11 19 19 19 19 11 19 1 11 11 0 0 15 19 19 0 11 0 11 19 1 11 0 19 19 1 19 11 1 17 11 0 1 11 1 11 11 1 11 1 11 19 1 1 19 1 19 13 19 19 19 1 19 19 11 19 19 1 19 11 19 19 1 11 11 19 11 1 11 1 11 1 0 1 11 13 13 19 1 19 1 11 0 11 11 0 11 19 0 19 19 13 11 1 0 0 11 0 11 19 19 19 19 11 19 19 19 11 19 11 1 19 19 13 19 11 19 11 11 11 0 1 11 19 11 11 19 19 13 11 17 19 1 11 11 19 13 13 1 11 13 19 1 1 19 13 11 19 1 19 1 14 19 11 19 19 19 1 19 11 13 11 13 1 11 19 19 0 19 19 11 13 13 19 11 0 19 11 1 11 0 13 19 19 1 11 19 19 13 19 13 0 1 11 17 0 17 0 19 17 17 17 17 1 19 0 1 11 19 19 11 17 1 13 14 1 11 1 19 11 11 11 1 1 11 0 13 19 19 17 19 13 19 19 11 17 17 11 1 17 1 11 1 11 19 1 0 11 1 19 19 11 19 19 11 1 19 0 1 1 11 11 19 19 11 19 19 11 19 14 0 0 11 11 0 1 11 0 11 11 1 13 19 11 0 0 19 19 19 19 19 13 11 19 13 19 1 11 19 0 19 11 11 11 19 19 11 13 11 19 19 19 19 19 11 0 19 11 11 13 13 19 19 19 13 11 11 11 11 1 1 11 11 19 11 11 19 0 1 13 19 11 19 13 11 1 1 13 19 11 11 11 1 1 16 1 19 11 1 11 11 19 19 11 19 0 19 13 17 11 11 0 11 0 11 1 13 11 0 19 19 0 19 19 1 19 11 19 11 19 19 0 19 1 11 19 1 19 19 1 0 19 0 19 11 1 11 1 13 19 0 19 19 17 17 19 17 19 19 11 19 11 19 19 19 11 0 11 19 11 1 1 1 1 19 1 14 11 0 19 11 19 11 19 13 11 19 0 19 19 0 0 11 19 11 19 17 1 19 0 19 13 19 19 13 11 19 19 1 11 16 11 17 11 17 19 17 11 17 1 11 1 11 1 19 13 13 19 1 19 1 11 1 1 19 17 11 17 1 11 1 11 13 17 13 1 17 19 13 13 11 17 0 17 1 1 1 1 1 17 11 17 19 0 17 11 11 1 19 15 11 17 0 11 0 19 1 11 19 19 11 19 19 0 1 19 1 13 19 0 19 19 0 11 19 13 1 19 11 19 0 19 1 1 19 13 0 0 1 1 0 1 11 13 19 1 14 13 19 1 1 19 11 19 11 1 1 19 13 17 19 13 11 19 19 13 11 1 1 19 1 11 1 1 13 13 19 13 1 1 1 19 13 0 1 1 13 19 14 1 0 19 11 11 19 11 19 11 13 11 11 0 11 19 19 0 19 0 19 13 13 19 11 13 19 11 11 13 11 13 11 13 0 11 19 1 1 0 19 1 14 1 19 1 13 1 19 1 13 13 0 1 19 13 11 19 13 19 13 0 11 19 13 13 1 13 19 0 11 13 17 11 0 13 13 19 13 13 19 1 13 13 0 19 19 1 13 19 13 11 19 13 19 13 0 14 19 13 13 19 13 19 13 13 14 13 11 19 13 1 13 11 13 0 19 11 13 13 13 0 11 11 14 0 14 13 11 11 11 1 11 19 13 13 19 13 13 19 1 19 1 0 13 1 11 19 1 0 0 19 13 1 19 11 0 0 0 0 1 19 1 19 1 0 19 0 1 0 19 1 1 19 13 19 13 13 1 13 13 19 1 0 19 13 19 13 14 13 0 1 11 1 1 13 13 0 19 1 13 1 0 13 19 13 13 0 19 13 1 13 19 0 19 13 19 13 19 19 13 1 0 1 1 13 19 1 0 19 19 1 0 1 1 1 19 11 13 11 11 0 1 13 11 19 11 19 0 14 14 11 0 0 0 17 1 1 1 1 1 14 11 1 19 13 1 0 0 1 11 1 1 1 0 1 1 11 0 0 0 0 0 11 0 0 0 0 0 0 11 19 19 0 0 0 0 0 0 0 19 0 0 0 0 19 17 11 19 17 1 17 19 17 11 17 11 1 11 19 1 17 11 19 1 0 19 11 17 17 0 0 19 17 11 1 0 0 0 1 19 0 13 0 0 19 0 0 1 13 17 0 1 19 0 0 1 19 19 0 19 0 19 0 19 0 13 0 0 19 0 19 17 19 1 11 19 11 1 17 17 1 0 1 19 17 0 17 17 11 1 19 17 17 0 11 1 11 11 19 0 0 0 0 0 19 17 19 17 11 17 19 17 13 17 1 1 19 1 1 1 1 11 1 0 0 19 19 0 17 11 11 11 0 0 17 1 1 13 13 15 15 0 19 11 1 1 0 1 19 0 17 0 0 15 19 11 1 19 13 1 11 11 13 1 1 19 11 11 11 0 11 0 1 11 0 19 19 0 0 13 19 19 19 11 19 11 13 11 0 19 17 19 1 1 1 0 1 11 0 19 1 19 1 0 1 13 1 1 11 13 19 11 1 1 11 13 19 1 0 11 19 1 1 0 11 19 0 1 19 19 19 1 19 0 19 13 19 19 19 19 1 1 1 1 1 11 19 19 19 19 19 11 13 19 1 1 13 1 13 13 0 13 11 19 19 13 11 1 13 11 13 1 13 11 13 1 13 19 1 13 19 13 1 19 1 19 19 19 1 11 0 19 13 19 19 11 19 11 13 19 19 19 11 19 13 19 19 0 19 1 19 19 1 13 11 1 11 19 19 11 19 19 0 1 11 11 13 11 13 19 19 11 19 11 11 1 11 11 1 11 0 13 19 19 0 11 1 11 11 11 13 11 1 11 11 11 0 19 19 11 0 11 1 1 1 11 19 19 11 0 11 11 11 19 1 1 19 11 19 1 1 11 1 19 11 19 1 11 11 19 11 1 19 11 19 1 1 19 17 19 1 1 0 13 1 0 19 11 19 19 0 19 1 0 19 0 11 11 19 19 19 13 19 15 1 19 1 11 0 14 1 11 1 11 11 11 11 1 17 0 1 0 0 0 1 1 11 0 1 1 19 19 11 19 19 19 1 15 16 11 1 11 0 0 19 11 0 11 0 1 16 1 19 13 11 1 1 1 1 0 11 17 0 0 1 0 1 19 0 1 1 1 19 19 19 0 19 19 1 19 0 19 0 0 0 19 16 15 17 0 0 0 1 0 11 1 19 19 0 0 0 1 1 19 11 13 13 1 19 19 1 19 19 19 11 19 19 0 19 19 1 0 19 1 11 1 0 19 11 19 11 11 11 19 13 19 11 11 13 19 19 11 19 11 1 1 1 19 1 11 19 0 19 19 19 13 19 17 19 19 11 19 1 19 11 19 11 19 19 19 1 19 19 11 19 1 19 19 1 11 0 19 11 19 11 11 0 1 1 1 19 0 1 19 19 1 19 0 19 0 11 13 0 1 1 15 1 19 16 1 1 19 0 1 0 1 11 19 11 1 19 0 11 19 1 11 11 0 11 0 17 1 1 1 15 11 0 11 1 0 19 19 17 19 0 1 0 11 11 11 0 13 19 1 1 19 11 1 11 1 1 1 19 1 19 11 11 19 11 19 0 17 19 1 11 0 19 1 1 19 11 11 19 19 19 19 11 19 11 19 0 19 0 0 0 11 19 13 11 0 0 0 0 19 13 0 19 0 0 11 0 11 0 11 19 13 0 1 1 0 1 1 19 0 19 1 19 11 1 19 1 1 19 19 1 0 0 0 11 0 19 0 0 1 1 11 0 0 13 0 1 19 11 0 0 0 0 0 0 0 0 0 1 0 1 19 0 19 1 19 11 0 0 1 0 0 11 19 19 0 0 11 0 19 19 1 19 1 19 1 1 1 0 19 1 11 19 19 1 11 19 13 11 1 13 11 19 1 1 19 1 19 1 13 1 11 1 0 11 19 1 0 13 1 13 1 13 1 0 11 19 1 19 11 11 0 11 19 19 19 19 11 19 19 19 11 1 19 11 19 1 19 19 11 19 11 19 1 19 17 19 11 19 19 11 11 13 0 11 17 0 0 19 11 19 19 19 19 1 19 19 19 11 19 13 1 1 19 19 11 19 11 19 19 19 11 17 19 11 19 0 19 19 19 0 11 19 0 0 0 0 0 19 1 0 1 1 19 11 19 19 0 11 0 11 11 1 13 11 19 0 11 13 11 19 11 1 1 1 19 19 19 19 13 0 11 0 0 19 0 0 0 17 1 13 1 17 11 19 19 11 19 19 13 1 19 11 19 11 19 11 19 19 19 0 11 19 17 1 1 0 0 19 1 0 11 19 0 0 19 0 19 11 11 0 19 11 13 19 19 1 1 1 19 16 19 1 19 19 0 11 0 11 11 0 1 19 1 13 1 11 19 1 19 11 19 0 11 11 19 0 0 11 1 1 11 0 19 0 0 17 0 11 19 11 1 1 17 11 11 11 11 0 1 1 19 11 19 19 11 13 19 1 19 19 1 0 11 1 19 13 0 11 11 13 19 13 13 11 1 0 19 0 19 11 11 19 1 11 19 11 1 11 0 11 11 0 0 1 0 1 0 11 17 19 11 1 19 11 19 11 19 13 0 11 19 11 13 13 11 11 17 13 11 19 19 1 1 1 19 1 19 1 11 0 19 17 19 11 19 19 11 19 19 11 11 11 19 11 1 11 11 11 11 19 11 11 17 11 11 19 1 17 17 19 0 0 0 1 19 11 14 11 19 13 11 11 15 14 19 1 11 1 19 1 19 0 19 11 19 0 1 19 13 13 19 13 19 17 11 19 19 19 13 11 11 11 19 14 1 11 0 19 0 1 11 19 11 13 0 19 0 0 1 11 0 0 1 11 1 19 1 1 0 19 1 1 19 1 1 1 11 19 19 19 1 1 19 11 11 11 0 1 19 1 19 1 19 1 11 13 19 1 1 1 19 0 0 13 11 0 0 0 13 0 11 0 11 1 11 0 19 1 11 0 13 19 19 11 0 13 1 11 1 19 0 19 19 19 0 0 19 19 11 13 19 13 1 11 0 19 19 11 19 0 19 19 13 19 11 1 19 0 1 11 1 1 1 19 11 19 19 19 11 19 19 1 1 11 1 19 0 1 0 1 19 19 19 1 19 1 0 19 1 11 11 11 17 0 11 11 0 1 0 0 14 0 1 0 0 17 17 1 0 13 1 11 0 19 11 19 11 11 19 19 19 19 11 19 19 1 11 1 11 0 19 1 19 11 1 0 1 0 11 1 1 0 1 19 19 1 19 11 11 0 11 11 1 19 11 19 19 11 19 11 1 19 11 19 1 11 0 0 13 1 11 19 0 19 1 1 13 1 1 19 1 1 11 19 1 1 11 1 1 19 1 19 1 11 1 11 1 13 1 11 1 11 19 11 13 19 11 11 19 11 19 13 19 11 19 13 19 11 19 0 13 11 1 13 1 0 11 19 11 13 11 19 11 13 11 11 0 1 0 11 1 0 0 0 19 0 11 11 13 19 19 11 19 19 1 1 19 19 1 11 19 1 19 19 19 11 11 0 1 0 1 11 0 0 11 11 0 0 19 0 19 17 1 1 11 0 19 0 19 11 19 1 1 11 19 11 0 19 11 19 17 1 13 1 11 13 1 0 17 19 0 19 0 11 0 1 19 11 19 19 19 11 1 1 1 0 0 19 13 13 19 19 11 11 19 19 19 11 0 11 11 19 19 11 1 19 1 19 11 11 1 19 19 11 1 11 19 11 1 11 17 17 17 0 17 1 17 0 0 19 19 1 1 19 19 13 13 19 19 1 19 1 0 0 17 1 1 1 0 1 0 0 19 19 19 11 1 1 1 1 1 16 1 1 19 1 1 0 19 0 19 11 19 11 19 19 19 1 11 11 1 19 11 13 0 1 1 19 11 19 0 13 1 1 1 1 1 19 13 19 0 19 1 1 19 1 0 0 11 0 0 11 1 1 0 11 11 11 11 19 14 11 19 19 11 1 0 19 1 0 1 1 19 19 11 0 13 11 13 19 19 13 19 19 19 11 19 11 0 0 11 14 19 11 14 19 0 11 1 19 19 11 1 13 14 17 19 11 19 1 19 19 11 13 11 11 11 11 1 11 11 1 19 0 19 11 13 11 19 11 13 19 1 11 19 11 11 11 11 13 19 11 19 19 1 19 11 0 1 0 11 19 1 13 19 1 19 13 11 1 11 11 1 13 19 13 19 1 1 19 11 13 19 13 13 19 19 19 11 13 11 1 11 13 0 19 19 13 1 13 1 19 1 19 13 1 13 13 13 19 19 13 1 13 13 11 13 11 11 0 1 11 11 11 11 11 11 1 1 1 11 11 11 1 19 11 0 11 0 19 1 11 19 0 11 1 1 15 0 19 0 19 19 19 19 19 13 19 11 0 0 19 1 13 13 13 19 0 11 11 11 1 17 0 19 13 11 19 11 1 11 0 0 11 0 11 11 0 1 1 19 11 11 11 19 17 17 1 1 17 1 17 11 1 19 0 17 11 11 0 1 1 11 0 1 1 17 11 1 17 17 1 17 17 17 1 1 17 1 17 17 0 19 11 11 19 0 19 11 0 13 19 0 1 19 1 19 11 11 13 1 11 11 11 15 15 17 1 1 17 1 11 1 0 11 19 11 1 0 19 17 13 11 19 1 0 19 1 11 19 11 1 11 1 1 1 0 19 1 11 11 19 14 0 1 19 1 1 0 11 19 11 0 11 0 11 19 1 19 1 1 1 11 1 11 0 11 0 11 19 1 11 19 11 0 1 1 0 0 1 0 1 19 19 1 19 1 19 19 11 1 19 0 0 1 19 13 1 0 13 1 19 13 19 11 19 0 1 19 19 11 11 13 1 19 0 11 0 19 1 11 11 19 11 13 1 13 19 1 19 0 1 11 1 11 11 17 17 1 0 0 19 0 13 1 1 11 0 1 19 0 11 19 17 0 1 1 0 11 1 11 1 19 1 19 1 11 13 17 11 11 19 19 19 13 1 0 19 1 11 11 19 0 11 0 19 11 19 0 13 19 1 11 0 0 19 1 13 11 19 0 13 11 1 1 19 1 19 11 17 11 19 11 19 1 13 11 11 0 11 19 11 11 1 19 11 11 13 19 19 1 19 1 1 19 0 1 11 0 1 11 19 1 1 11 19 11 11 1 1 1 17 17 19 0 1 1 11 0 11 17 1 19 1 19 1 13 19 19 1 0 19 11 11 1 11 13 19 11 19 1 11 1 11 19 0 11 0 19 19 11 17 0 17 17 0 0 1 11 11 1 0 19 11 13 11 1 11 0 19 19 1 1 0 0 1 0 11 19 11 1 0 1 11 1 1 1 1 17 0 1 19 19 1 11 17 1 1 11 11 19 0 1 17 19 11 0 1 1 1 0 17 1 15 1 19 0 11 1 11 1 1 0 15 1 1 0 19 11 1 1 13 1 13 11 1 1 1 13 0 19 1 11 11 11 1 0 0 11 0 19 19 1 19 16 19 19 1 19 19 1 19 19 0 0 1 13 1 0 19 1 0 11 15 19 16 1 0 0 13 0 1 1 11 19 11 19 1 0 11 19 0 0 11 0 11 1 1 1 11 11 11 19 1 19 11 13 0 15 19 0 0 0 11 11 19 19 11 19 0 19 11 17 1 19 19 1 1 1 0 19 0 19 19 19 11 1 0 1 19 0 11 0 19 11 15 11 1 17 0 19 11 11 11 0 13 0 0 19 0 0 0 19 17 19 1 0 19 17 1 19 19 1 19 19 19 13 19 19 19 19 19 0 11 11 19 19 11 17 0 11 13 0 19 19 17 0 11 1 19 11 19 0 19 11 1 1 19 19 11 13 19 1 17 16 1 0 1 13 17 0 15 15 19 11 19 0 19 1 11 19 19 19 1 0 1 19 11 1 11 19 11 19 1 1 1 13 19 11 1 14 11 11 1 11 11 19 11 11 11 11 19 1 1 11 1 0 1 13 0 0 11 17 17 11 11 11 19 11 1 19 1 11 11 19 11 1 0 11 1 11 19 1 19 0 11 19 11 11 19 11 11 1 11 1 11 0 11 0 19 11 19 19 13 1 1 1 19 1 11 1 11 0 11 19 1 11 14 11 14 15 0 19 1 19 1 11 19 1 1 13 19 1 1 0 11 17 13 1 17 11 0 1 19 11 1 13 19 1 0 11 19 0 0 1 1 1 11 19 13 19 11 19 1 1 11 11 19 1 19 1 1 19 0 1 11 19 19 11 15 11 13 1 1 1 11 0 1 0 11 11 19 19 19 19 19 11 1 11 11 11 11 19 15 1 0 17 19 19 1 11 19 1 0 0 19 1 11 19 11 11 14 13 11 11 11 11 1 0 11 1 1 11 1 0 19 11 0 19 1 11 19 19 0 19 1 0 19 19 1 11 19 1 19 19 11 0 19 19 1 19 19 19 11 19 19 1 19 1 19 1 19 19 15 19 1 13 19 1 19 19 19 1 11 1 11 11 1 11 11 1 11 19 11 19 19 11 11 19 19 11 11 19 19 19 19 1 1 1 1 1 1 11 19 19 19 11 19 19 11 19 11 1 1 17 1 0 1 19 1 15 1 19 19 15 19 0 19 0 19 1 11 19 19 11 1 1 1 11 1 11 19 0 19 13 11 0 19 11 1 19 1 19 0 17 19 11 1 11 13 19 11 11 11 19 19 11 0 19 1 19 19 0 11 11 11 19 11 19 19 11 11 19 13 17 1 1 13 0 11 0 19 11 15 1 11 11 19 19 0 11 19 11 13 11 19 19 11 1 11 19 19 19 11 19 0 0 17 14 11 1 17 11 17 0 11 0 17 1 0 0 11 11 19 1 1 19 11 0 11 11 1 11 1 17 11 1 1 11 11 19 13 19 17 17 1 11 17 19 19 11 17 17 0 11 0 17 17 1 11 19 19 19 19 0 15 15 1 1 11 0 19 11 13 1 19 11 13 19 11 11 1 1 17 19 1 13 1 1 1 1 1 1 19 1 1 1 1 17 11 19 1 19 19 17 19 1 1 13 11 0 19 19 19 11 1 19 1 19 19 19 11 0 1 19 13 19 1 11 19 11 11 19 13 11 19 1 11 19 11 19 11 19 1 1 1 1 1 1 1 1 19 1 19 0 19 11 19 19 13 19 11 0 0 13 1 13 0 1 19 11 17 19 19 1 1 0 19 19 19 19 0 11 19 19 11 11 13 19 13 19 19 1 11 0 11 19 19 0 13 1 1 11 11 19 1 11 19 13 19 13 11 17 17 19 17 11 19 11 0 1 19 1 19 19 19 0 19 19 11 1 15 19 19 19 11 0 19 19 19 11 19 11 11 16 1 19 11 11 1 19 1 19 19 11 19 11 19 19 11 19 0 11 19 11 13 19 19 1 0 19 11 13 19 11 11 0 19 19 19 19 19 1 11 19 19 11 19 1 13 1 11 19 11 19 19 0 11 17 19 19 17 0 19 15 11 19 15 1 1 0 1 11 15 13 1 1 19 1 17 11 19 1 11 13 17 19 19 13 13 11 19 19 11 13 19 19 1 19 0 19 19 19 19 11 19 14 1 19 19 1 1 11 19 19 11 11 1 11 19 19 1 11 11 19 0 1 11 11 19 0 0 11 1 11 11 1 11 0 1 1 11 19 11 19 11 19 11 19 0 19 11 13 17 17 19 1 1 11 13 11 11 19 11 0 0 1 1 11 0 11 0 1 19 19 19 19 19 19 19 0 11 19 11 19 0 11 19 11 19 1 17 19 19 0 19 19 11 19 11 11 19 11 11 11 1 19 0 19 11 11 19 11 11 13 19 11 1 19 11 0 11 0 19 1 1 19 11 19 19 13 19 17 19 13 11 19 11 19 11 0 13 19 19 19 19 11 19 11 19 0 11 19 1 11 19 11 11 19 0 19 11 19 19 13 11 19 19 11 11 19 11 11 17 1 19 0 19 19 11 19 11 11 19 19 11 13 19 19 19 19 19 11 17 19 16 1 1 19 19 13 19 13 13 19 0 13 19 13 19 19 19 11 19 11 17 16 19 17 19 0 0 1 1 1 1 17 1 19 19 17 13 19 0 1 13 19 11 0 19 13 19 1 1 13 13 19 13 11 11 11 19 19 11 11 19 13 13 11 13 11 1 19 11 13 19 19 13 19 0 19 11 1 11 11 13 13 19 19 13 19 19 13 11 19 1 11 1 11 13 13 19 11 19 11 11 19 11 19 0 11 11 0 0 0 13 11 1 13 15 19 19 19 11 19 19 1 13 13 19 13 19 19 13 19 13 19 19 11 19 19 19 13 11 1 19 13 19 13 19 13 19 11 13 11 19 19 0 19 19 13 19 19 0 19 19 19 13 19 19 11 19 13 11 0 19 19 13 19 19 19 11 13 11 11 19 19 13 19 19 19 19 19 11 11 19 11 0 1 0 0 0 19 19 19 19 19 1 1 1 19 19 19 13 19 13 13 19 11 0 19 11 0 11 0 0 13 19 13 11 11 11 11 13 19 0 13 19 19 13 0 19 19 13 19 19 13 19 11 13 11 11 19 19 1 11 11 19 11 11 0 19 19 15 19 13 1 11 19 1 11 1 19 13 19 13 11 19 19 11 19 13 13 1 11 19 1 13 11 19 1 19 19 0 0 11 11 11 19 13 19 13 19 11 19 1 11 11 11 19 11 19 19 1 11 11 19 0 13 19 13 1 1 0 19 11 19 19 19 11 19 19 11 19 11 19 0 11 19 0 19 19 11 19 11 19 19 11 19 11 1 11 13 1 11 19 19 19 19 11 1 19 19 19 11 1 11 19 17 19 15 15 19 1 1 19 13 0 11 1 19 1 11 15 15 0 19 1 1 1 13 19 1 13 15 1 1 1 1 11 14 19 13 1 13 19 17 11 13 1 1 19 1 11 19 1 11 1 13 19 1 19 17 0 19 19 13 19 13 11 13 0 11 11 1 0 1 11 11 19 19 11 19 11 1 13 11 19 11 1 1 1 0 0 19 1 0 0 19 11 19 11 19 11 11 11 0 15 0 19 19 1 19 13 11 19 19 19 11 11 1 0 11 1 19 19 19 19 19 19 11 19 0 1 19 19 1 19 0 19 19 19 13 19 19 19 0 19 19 19 1 19 1 19 19 1 1 1 13 11 0 1 13 13 19 13 13 17 13 19 19 16 13 0 19 13 19 13 19 19 19 19 11 11 19 0 17 19 19 13 19 13 19 19 13 11 19 11 11 11 13 11 11 19 11 13 19 19 0 13 19 11 19 13 19 0 1 11 19 13 11 19 11 11 0 0 0 1 11 11 0 19 19 19 19 0 19 19 19 19 13 19 13 11 13 19 13 15 11 13 17 1 11 19 13 19 19 13 13 11 11 11 11 13 11 11 13 1 13 19 13 19 19 19 11 1 1 1 1 13 13 13 11 0 0 19 1 13 19 13 13 13 13 13 19 19 13 0 19 19 11 19 19 11 11 19 11 11 19 19 19 19 19 15 13 19 13 19 19 19 19 11 1 11 11 19 19 13 0 19 13 19 11 11 11 19 19 13 19 13 13 19 19 11 1 19 13 0 19 13 19 13 11 13 0 19 0 19 15 1 19 0 19 13 19 11 19 19 19 19 11 19 11 1 13 19 11 19 19 11 11 0 19 19 0 1 19 19 13 11 17 0 19 19 19 0 19 19 13 11 1 13 0 19 19 19 0 19 11 11 11 13 13 13 19 13 13 13 11 13 19 11 0 13 19 1 19 19 1 19 13 13 0 13 11 11 19 19 19 19 0 19 19 19 13 19 0 19 19 19 19 11 19 19 1 19 19 15 19 11 17 19 13 19 13 19 13 19 19 0 19 11 19 19 13 13 13 13 19 13 19 0 11 13 17 17 19 13 19 11 19 19 13 0 19 11 13 19 0 19 11 19 1 0 19 11 16 11 15 0 11 13 1 19 0 19 13 19 13 19 0 19 13 11 19 13 11 19 11 1 11 19 19 13 13 19 13 19 19 19 1 19 19 1 13 13 1 19 19 13 13 19 13 19 19 11 19 19 1 19 19 11 0 19 13 14 19 13 19 13 19 11 19 11 13 11 19 11 11 19 1 13 13 13 19 13 13 19 1 1 1 19 1 1 11 11 19 13 19 19 13 19 13 19 1 11 19 19 17 19 17 11 0 13 13 13 19 13 19 13 13 19 13 11 19 11 11 11 11 1 1 19 1 13 19 13 19 1 19 0 0 19 11 19 1 13 19 19 19 1 1 0 19 19 19 19 13 19 1 13 13 19 17 19 19 13 13 19 13 13 19 13 19 13 19 11 19 11 13 15 1 13 13 13 1 19 13 19 13 19 1 19 13 19 13 13 19 19 19 0 19 1 19 13 19 13 13 13 19 19 13 19 11 19 1 19 19 11 19 19 19 13 13 13 19 13 13 19 11 11 19 19 13 19 1 19 11 13 0 15 11 1 0 19 19 19 13 19 1 19 0 19 17 19 19 19 19 19 19 19 19 19 1 19 19 13 19 11 13 19 19 1 19 15 13 11 19 11 0 1 13 13 19 1 19 13 19 1 19 19 11 0 11 0 13 1 13 19 13 11 1 19 11 1 11 0 19 0 13 0 19 19 13 13 11 19 15 11 15 11 11 1 1 11 13 19 1 19 19 0 19 19 11 11 19 0 19 19 13 19 19 13 19 19 19 13 19 19 19 1 1 19 19 19 11 19 19 19 19 19 13 11 19 11 0 19 0 19 13 19 11 19 11 11 13 13 11 19 11 19 11 19 19 11 13 13 13 19 11 19 19 11 19 11 13 11 19 1 13 11 13 13 0 17 0 1 13 13 13 13 1 11 19 13 19 19 19 11 11 11 0 13 19 19 13 11 11 13 14 13 11 19 0 11 13 13 11 13 19 19 11 11 13 13 19 13 19 11 19 19 14 13 13 0 19 19 1 11 0 13 13 0 11 0 13 0 19 17 19 19 19 19 19 19 13 11 19 19 11 1 1 19 11 19 11 11 19 0 19 19 0 11 0 1 1 11 1 1 11 19 19 13 11 13 13 19 0 11 1 13 0 19 13 1 19 19 19 19 19 13 19 19 0 19 13 19 11 11 19 11 11 19 19 19 11 19 19 13 19 19 13 19 1 19 11 19 1 19 11 13 13 13 13 11 13 0 0 11 19 11 1 0 1 19 11 1 1 19 19 1 19 11 1 19 1 19 11 19 19 19 19 19 19 1 0 19 19 11 13 13 19 11 13 19 1 0 13 19 1 19 19 11 19 11 1 0 13 13 11 0 19 11 19 19 1 19 1 1 13 13 19 19 1 19 1 0 0 0 1 11 1 19 13 1 13 13 1 19 0 13 19 13 11 19 13 14 19 13 13 19 19 19 19 1 19 11 19 1 19 13 13 19 19 19 11 19 0 13 19 13 1 19 13 19 0 0 19 11 0 13 13 11 13 19 11 1 11 1 1 19 0 13 19 19 0 17 13 13 11 13 0 13 1 13 11 1 19 14 19 19 19 13 11 1 19 13 19 19 1 1 0 19 11 0 1 11 13 19 13 11 13 19 13 11 11 19 13 19 14 11 19 13 19 19 13 13 19 1 13 1 11 19 11 13 11 13 1 1 1 0 13 19 0 19 1 1 1 1 19 13 0 19 11 13 11 0 19 13 11 0 1 1 19 13 1 11 11 19 1 13 13 19 13 0 19 19 11 13 19 1 1 11 1 14 1 14 0 0 19 1 0 13 11 19 1 11 19 11 0 1 19 11 0 19 0 11 0 11 0 0 13 1 11 1 11 1 19 0 11 0 0 13 1 11 1 19 1 1 19 1 19 11 13 13 13 14 13 13 19 19 11 11 0 11 13 1 11 11 13 19 1 11 0 0 11 0 1 19 0 1 1 19 13 0 19 13 11 1 0 11 13 13 13 0 0 19 0 14 11 1 19 1 11 0 0 1 19 1 1 0 19 1 0 1 19 0 0 1 19 11 0 11 1 19 11 11 19 0 11 13 19 19 11 1 1 1 1 11 0 0 19 1 13 19 11 0 11 0 0 0 1 1 19 1 1 1 1 1 1 0 0 11 13 13 0 0 0 0 1 19 1 19 19 11 19 1 19 13 14 19 13 0 1 13 11 0 13 19 1 13 11 19 0 19 1 13 19 1 13 19 0 19 13 1 1 13 13 13 19 19 11 0 19 11 13 19 13 19 13 13 11 13 0 1 19 14 1 0 13 0 0 1 0 19 0 1 13 13 1 0 19 13 0 19 0 0 1 13 19 11 13 0 0 11 19 0 19 1 13 19 13 13 0 11 0 0 13 13 19 13 11 0 0 0 1 0 0 19 19 1 11 0 1 1 1 1 0 0 0 0 19 0 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 19 1 0 1 0 19 13 0 0 0 13 14 19 19 19 0 1 13 19 13 11 19 19 19 13 0 0 0 1 19 19 13 19 11 19 13 11 13 1 19 1 1 1 1 1 0 1 16 19 1 1 1 1 14 11 11 0 0 14 19 13 19 0 11 19 13 13 19 0 19 13 1 0 11 0 1 11 0 19 11 19 19 19 13 0 19 0 0 19 19 13 11 19 13 13 19 1 13 19 13 19 13 19 19 19 1 11 11 1 0 1 1 13 19 13 11 19 13 11 19 1 1 19 1 1 1 19 19 19 19 1 1 19 1 1 1 0 0 1 0 17 17 1 0 0 1 0 0 13 19 19 0 0 0 0 0 0 19 0 1 0 0 0 13 19 19 13 0 1 0 0 0 0 19 13 13 19 1 1 1 0 0 0 0 1 19 13 15 0 19 11 0 19 19 1 19 0 11 19 0 19 11 19 13 11 19 13 11 0 11 11 19 0 0 19 19 0 0 0 19 19 0 19 19 0 19 1 0 0 11 0 13 19 11 1 13 11 1 19 11 0 13 0 11 19 19 1 11 1 17 13 0 17 0 17 19 1 0 19 1 11 1 19 11 1 11 11 13 11 1 1 0 17 19 1 1 0 0 0 1 11 0 0 19 19 1 19 19 19 13 0 13 1 0 0 19 19 19 19 11 0 19 19 19 1 19 0 1 19 1 1 1 19 1 1 11 0 11 19 11 13 11 19 19 11 0 19 11 1 11 19 19 0 13 19 17 0 13 1 11 17 15 13 0 19 1 19 11 0 11 19 1 19 0 19 19 13 0 11 19 11 19 1 0 1 19 11 11 19 13 19 19 1 19 1 11 19 13 0 19 13 17 0 13 1 0 0 0 19 1 1 0 11 0 19 19 1 19 19 1 13 19 13 19 13 19 1 11 1 11 19 19 19 1 1 17 13 11 19 17 13 19 1 19 11 0 1 1 13 1 0 0 13 19 1 19 19 19 1 19 11 0 19 13 1 19 13 17 19 19 0 13 11 11 0 19 11 19 19 19 1 13 11 19 11 0 1 1 1 11 11 19 11 19 0 1 19 19 19 19 11 19 13 19 19 0 1 0 19 19 11 11 0 11 11 11 11 11 19 13 19 19 19 1 17 11 19 1 11 11 1 11 19 1 13 13 11 19 1 0 19 19 0 0 11 19 11 11 0 0 0 19 0 13 19 1 0 0 19 0 19 19 11 13 11 19 13 19 0 1 17 19 19 1 19 1 0 1 1 1 19 1 11 19 19 1 11 19 11 0 1 1 19 1 1 19 0 19 1 19 1 11 19 11 16 1 0 11 19 1 11 1 11 13 11 1 1 0 11 11 13 19 11 1 0 17 15 0 0 19 1 1 11 0 11 1 11 14 1 1 19 1 1 19 1 0 1 19 19 11 19 11 1 19 0 0 1 1 1 0 19 19 1 19 19 19 1 1 0 19 0 11 19 1 13 19 1 1 19 0 11 19 19 19 0 11 19 1 1 1 1 1 1 1 1 1 14 1 14 0 1 11 0 1 11 1 0 0 11 11 19 11 1 13 11 11 0 11 1 11 0 11 19 11 0 11 19 11 19 19 14 19 19 11 11 19 11 14 19 11 13 19 0 19 19 19 13 19 19 17 19 0 11 19 13 19 11 19 1 11 1 1 11 16 0 11 19 1 0 1 11 17 17 11 17 1 19 11 0 1 1 11 19 11 11 11 1 11 19 0 19 11 1 0 11 11 11 19 19 11 11 11 13 11 19 11 0 19 19 19 0 13 19 11 0 19 13 11 19 11 0 0 11 19 11 13 13 19 1 1 19 11 19 0 0 13 19 13 11 13 11 19 11 19 11 0 19 19 11 11 13 1 11 19 1 19 1 1 19 11 1 1 1 11 13 11 0 19 11 11 19 0 19 0 11 0 19 0 19 19 1 19 1 19 11 19 1 19 1 11 1 11 19 19 11 19 13 19 0 1 1 19 19 1 19 19 1 17 0 17 17 19 11 1 11 1 1 1 0 1 1 1 13 0 0 19 11 19 15 1 11 11 1 19 1 19 11 19 0 1 11 11 1 11 1 19 1 1 1 1 0 19 0 19 1 11 11 11 0 0 11 0 1 11 11 19 19 19 19 11 11 11 19 0 1 0 19 13 11 1 0 13 0 19 11 19 11 19 19 19 0 0 1 19 19 0 17 0 0 0 19 19 19 11 19 11 19 13 19 11 19 11 1 1 0 0 19 0 0 0 17 1 0 1 0 11 19 1 11 13 17 0 1 0 1 11 11 19 0 13 11 19 19 0 19 19 19 19 11 11 1 13 13 19 11 1 19 1 19 1 1 0 19 1 1 1 19 19 11 19 1 1 1 19 19 0 11 19 19 1 19 19 1 11 11 0 0 19 1 11 1 0 11 1 19 1 1 11 1 0 13 11 1 1 19 1 0 11 1 1 0 19 1 19 1 19 1 1 1 19 1 11 19 1 11 11 11 13 11 13 11 14 19 11 1 19 19 1 1 1 19 11 19 1 1 1 1 0 19 1 1 19 19 11 1 1 1 19 13 19 19 13 13 11 13 19 11 11 0 11 19 11 13 19 14 0 0 13 19 1 19 14 0 1 19 13 19 0 1 13 0 19 1 17 19 19 1 19 13 11 19 14 13 13 19 11 1 19 11 1 0 11 14 13 14 19 13 11 1 11 19 14 0 11 0 0 0 1 1 11 19 11 11 19 0 0 11 19 1 19 0 11 0 19 11 13 19 1 19 1 1 1 0 1 1 1 11 19 0 19 19 11 19 1 1 11 19 1 1 19 19 1 0 11 0 13 1 1 19 19 0 19 11 19 13 19 11 13 0 13 19 14 11 13 13 0 14 13 13 19 0 0 0 19 13 1 13 19 11 13 19 11 13 11 13 1 19 0 19 13 13 0 13 11 11 13 0 1 13 13 11 13 19 11 19 0 13 11 0 11 19 13 11 19 11 1 11 1 13 1 13 11 19 13 14 11 19 11 19 11 0 11 1 11 0 19 13 19 11 0 1 1 1 1 11 19 0 19 19 11 1 11 1 19 19 11 19 13 0 0 13 11 19 19 14 0 0 19 19 19 19 19 13 19 13 19 14 11 11 11 19 1 14 11 0 13 0 13 11 19 0 13 13 19 13 11 13 19 11 19 11 0 13 1 1 11 13 19 11 11 13 11 11 1 13 11 0 11 19 0 19 13 13 14 11 14 19 11 14 1 1 11 19 0 19 11 19 1 0 1 11 0 0 19 19 1 11 13 19 19 19 14 19 11 13 19 0 19 11 19 0 0 0 19 19 19 13 19 19 13 0 19 11 0 1 19 13 19 13 19 11 0 11 11 0 0 13 0 13 11 19 13 0 19 1 19 0 0 0 13 13 0 13 13 19 19 0 0 19 19 0 0 19 0 1 0 0 11 0 0 0 0 0 1 0 11 19 0 19 0 0 0 0 0 0 0 19 11 0 19 13 19 11 11 19 11 19 11 0 19 19 11 19 11 19 11 13 11 19 11 19 11 11 11 0 0 11 19 0 0 0 0 1 0 19 0 11 19 0 0 0 0 0 0 11 13 19 0 0 19 0 0 19 0 0 13 19 19 13 1 19 0 13 11 19 13 13 11 19 11 11 19 13 19 13 19 19 11 0 0 19 11 11 19 11 1 19 11 11 0 0 1 1 0 1 11 11 11 11 19 11 1 11 0 19 13 0 11 19 0 13 0 17 19 1 11 11 0 0 19 13 19 19 11 11 19 19 11 11 13 11 19 19 0 11 1 11 19 19 11 19 11 19 11 13 13 19 11 11 19 11 11 1 19 1 0 13 11 11 0 1 0 13 19 0 11 13 11 11 19 19 19 11 11 19 0 1 11 11 19 0 1 11 0 0 11 11 1 0 19 0 11 19 1 11 19 19 11 11 11 19 11 0 0 1 19 11 1 19 19 0 19 0 13 11 0 19 11 11 0 11 13 19 11 19 11 1 11 11 19 11 11 19 11 13 19 13 19 11 14 1 11 19 1 19 19 11 0 19 13 1 19 11 19 19 19 19 13 13 1 19 13 19 0 1 11 19 0 0 19 0 19 19 13 0 0 11 0 13 19 11 11 1 19 1 11 0 1 0 1 11 11 13 17 19 13 19 11 19 11 19 0 1 1 0 11 0 11 19 11 19 0 0 19 11 19 13 11 11 19 11 19 11 19 13 19 11 19 11 19 0 11 0 11 1 1 13 17 1 11 1 0 11 0 11 19 1 14 0 1 19 1 0 19 0 19 14 1 11 19 11 1 0 11 19 11 1 1 1 1 1 19 19 19 0 11 0 19 13 11 11 11 19 11 19 13 13 19 19 11 11 13 1 19 1 1 11 1 11 19 19 13 11 13 11 19 13 11 19 0 11 13 11 19 13 0 11 0 19 0 13 1 19 0 13 0 19 1 19 19 1 19 1 11 0 0 13 11 13 13 13 0 0 19 0 13 11 13 19 0 19 0 19 0 0 11 0 11 0 11 11 0 11 19 0 1 11 19 14 11 11 11 19 14 1 11 11 1 11 1 19 1 14 0 0 1 0 1 11 1 1 11 19 19 0 0 1 11 19 0 11 19 11 13 19 19 19 0 19 0 0 11 0 19 0 19 11 0 0 19 1 19 1 11 0 11 11 0 11 11 11 19 13 19 0 13 11 19 19 11 0 11 11 0 0 1 1 11 0 19 11 19 19 19 13 19 13 19 19 13 19 0 1 0 11 0 11 0 11 1 0 0 0 0 11 1 13 13 13 0 19 0 11 19 0 11 0 0 19 13 19 11 19 11 0 0 11 19 0 11 19 1 1 13 13 19 19 11 13 0 0 1 0 11 19 1 19 19 1 1 13 19 19 19 19 1 1 11 13 19 19 0 19 19 11 0 19 19 1 19 11 19 11 11 13 1 11 11 0 19 0 13 0 19 0 13 11 17 19 19 13 13 1 1 13 1 11 1 1 0 11 11 19 19 19 1 1 19 19 1 0 1 11 11 11 13 19 19 19 19 1 19 17 19 19 11 11 0 0 11 1 1 1 1 0 19 0 19 11 14 19 11 19 1 11 1 11 13 19 11 19 13 11 0 11 19 11 14 13 11 19 1 11 1 1 1 19 11 19 19 11 19 0 0 1 1 0 1 1 1 11 1 11 0 11 19 11 11 13 11 13 11 1 0 14 11 11 11 11 11 11 19 0 0 19 19 0 19 0 19 19 11 19 11 19 1 19 19 11 19 0 19 13 1 11 19 0 19 11 11 19 13 11 11 19 13 11 19 11 19 19 19 11 0 0 19 11 11 19 13 19 19 19 1 13 13 11 11 19 1 1 0 13 11 0 19 17 19 19 11 19 19 11 19 0 19 11 19 19 1 11 19 19 0 19 13 19 1 13 0 19 1 19 1 11 17 19 1 13 1 11 17 11 1 1 19 11 19 0 1 19 11 19 1 1 11 1 1 1 11 11 11 0 0 11 19 0 19 19 15 19 0 13 0 11 19 1 1 0 17 17 17 16 19 11 1 11 11 17 19 19 11 1 0 0 11 1 1 11 1 11 13 19 16 1 0 11 17 0 1 1 19 11 19 11 19 0 1 19 11 19 11 19 1 19 19 1 1 1 19 17 1 1 1 13 17 0 1 1 11 19 19 11 1 11 1 17 1 11 0 13 0 19 11 11 1 19 1 0 0 13 11 19 11 0 0 0 1 1 13 11 11 1 1 0 11 0 0 0 11 11 0 0 0 19 11 11 0 1 1 11 1 19 11 0 1 17 1 0 1 0 15 1 19 13 1 19 1 1 19 19 19 19 16 1 13 17 11 14 1 1 1 13 13 0 19 0 1 11 1 19 1 1 11 11 19 19 19 11 0 0 1 1 1 11 0 0 1 19 11 11 19 11 0 19 0 11 0 0 1 1 11 13 1 19 1 11 11 11 1 11 16 0 11 19 13 19 13 13 11 11 11 13 19 11 11 13 0 19 11 19 1 19 19 11 19 11 19 1 19 19 19 13 0 19 11 19 11 11 19 19 11 0 11 1 19 11 15 11 19 11 11 16 19 0 19 19 19 13 11 19 11 19 19 11 1 17 0 1 11 1 13 16 0 11 11 1 15 1 11 17 19 1 11 13 11 19 1 19 19 1 11 19 1 19 19 19 19 19 11 0 19 11 19 19 19 19 11 1 11 11 19 11 0 0 13 1 11 11 1 17 11 17 0 1 0 11 1 19 1 1 1 1 19 11 0 11 11 1 19 19 0 0 1 19 0 11 11 0 13 19 11 1 0 1 11 1 1 0 17 0 1 19 1 19 1 19 0 1 19 1 19 13 1 11 1 1 11 1 11 11 19 11 19 13 11 11 19 11 1 0 1 1 1 11 19 1 11 11 11 19 19 1 1 1 19 13 19 13 19 19 1 19 1 17 19 1 1 19 11 19 19 1 1 13 11 11 19 11 11 16 11 1 1 1 0 1 11 11 0 1 0 1 19 1 19 0 19 0 1 19 0 11 19 1 1 19 19 19 0 13 1 1 11 0 0 1 19 0 0 0 1 19 0 11 1 1 11 11 11 13 1 0 11 19 0 11 1 11 19 11 19 11 19 0 1 0 1 11 1 19 1 1 1 0 19 11 19 11 17 1 11 1 0 17 11 1 19 1 1 0 19 0 1 19 1 1 1 1 1 19 19 19 0 19 0 1 19 11 19 0 11 11 11 19 19 19 0 11 11 19 0 1 1 1 1 1 1 13 0 0 0 1 0 11 19 11 1 14 13 16 1 0 0 1 0 1 1 1 1 11 11 1 13 1 0 11 1 11 19 1 19 19 11 19 19 19 11 19 11 11 19 11 1 19 11 19 19 11 19 19 19 19 0 16 19 19 0 0 0 17 19 15 1 19 11 11 19 19 11 11 19 19 19 11 1 19 1 19 13 19 0 1 16 1 11 17 19 11 19 11 0 17 1 19 19 11 19 0 0 19 0 11 0 13 19 0 19 19 19 1 19 11 19 19 19 19 0 1 1 1 19 19 11 1 11 19 19 13 19 0 1 13 19 11 1 11 1 1 1 11 19 19 1 11 19 11 19 0 11 11 11 19 13 19 19 1 0 1 19 1 15 16 1 13 19 14 19 13 0 11 19 19 0 19 11 11 13 19 19 11 1 11 1 0 19 15 1 17 11 14 11 19 19 19 11 0 19 11 11 11 11 11 19 11 19 11 1 11 0 19 19 0 1 11 11 19 1 0 1 11 1 11 11 11 19 19 11 19 11 13 19 13 19 1 13 11 11 1 1 11 1 1 11 19 19 11 19 0 16 0 1 13 0 19 0 0 19 19 19 19 1 19 0 17 1 1 0 1 0 1 13 1 19 15 1 11 19 0 0 0 19 11 0 0 19 1 1 11 0 11 11 19 1 0 19 19 1 19 1 1 19 11 19 1 19 1 1 1 1 13 1 13 19 1 11 19 11 11 0 19 19 19 19 19 0 11 0 19 1 19 1 19 19 11 19 11 1 11 1 11 11 11 1 11 0 0 1 11 1 19 1 13 1 0 0 1 19 1 0 19 19 19 1 1 19 19 1 19 19 19 19 19 1 1 11 1 19 1 19 11 19 1 19 0 11 19 19 19 19 1 0 13 19 11 1 19 19 11 19 0 1 11 11 1 19 11 13 19 11 19 1 0 19 1 1 1 1 1 1 1 1 1 1 13 13 19 19 13 19 19 11 1 19 1 1 1 1 0 13 19 13 11 19 11 19 13 19 0 19 0 1 13 1 1 0 1 11 13 1 11 1 0 11 11 0 11 0 13 11 19 13 19 1 1 19 0 0 1 19 1 1 1 13 11 0 13 19 11 19 13 19 14 11 11 11 11 19 11 0 11 1 1 1 11 11 19 1 1 19 1 1 19 19 0 0 19 11 19 1 0 19 0 0 1 19 11 0 19 1 1 11 11 1 13 19 13 0 11 0 11 0 0 0 11 19 19 13 13 19 19 17 11 0 1 19 1 0 1 1 0 1 19 11 0 19 19 19 0 11 19 19 13 13 19 0 11 1 19 19 19 11 19 1 0 19 19 19 1 13 11 0 11 17 1 11 1 19 13 1 0 19 19 19 1 17 0 17 13 11 1 19 13 1 11 1 1 19 1 0 1 17 1 11 19 1 1 0 13 1 0 1 11 19 19 13 11 1 1 19 13 13 1 19 1 1 1 17 13 1 19 19 19 11 11 11 19 11 19 1 11 19 19 11 11 11 19 1 1 1 0 19 11 19 19 19 0 19 1 11 11 0 0 19 13 17 19 19 19 0 16 1 1 19 1 19 1 19 19 19 19 1 19 1 19 19 11 0 1 19 1 19 11 0 1 19 19 0 11 19 11 13 19 19 13 0 11 19 11 13 11 19 11 19 1 13 1 11 0 19 11 19 17 19 15 19 19 19 19 19 19 1 19 17 19 19 11 17 19 11 1 0 19 17 19 1 19 19 19 19 0 0 19 17 1 11 19 19 1 11 19 11 11 1 11 11 11 19 13 0 1 1 1 1 1 0 0 19 19 19 11 0 1 19 1 19 0 19 0 19 1 19 19 19 0 0 13 19 11 19 19 11 19 11 11 1 11 19 19 19 19 1 19 1 11 19 0 19 0 1 11 0 19 0 0 1 19 1 19 13 1 19 11 14 0 11 0 13 19 19 19 11 11 19 11 1 1 11 19 11 0 0 19 11 19 19 11 19 1 19 11 19 19 11 19 0 19 1 19 0 1 0 19 1 19 0 11 19 11 1 19 1 19 1 11 19 1 19 19 11 19 1 11 1 19 19 1 11 0 19 13 17 19 11 1 1 19 1 19 1 19 19 19 19 19 15 1 13 1 11 1 11 19 11 1 19 11 19 19 19 1 11 13 19 11 1 1 11 11 19 11 17 13 19 11 19 0 19 17 11 19 19 11 19 11 19 19 1 0 13 11 19 11 0 1 11 19 19 0 1 11 19 11 19 0 1 17 1 0 11 1 17 13 19 1 1 1 11 1 1 1 1 11 1 1 11 0 1 16 17 19 0 11 11 1 17 15 1 1 0 11 0 11 11 1 0 11 11 1 0 11 19 11 1 11 11 19 11 19 19 11 19 19 11 11 19 19 1 11 19 0 19 0 19 1 19 11 1 11 1 1 1 11 11 11 19 11 11 19 0 0 19 19 11 19 19 0 1 19 0 1 0 19 19 19 19 11 17 11 19 19 11 19 1 0 1 1 17 15 17 0 19 11 19 11 1 19 17 13 1 1 17 1 11 1 0 19 19 1 1 1 11 13 13 19 0 17 17 13 13 0 19 11 11 19 11 0 1 0 0 19 19 11 19 1 1 0 19 19 19 0 14 0 19 19 19 19 13 11 15 19 1 1 0 1 19 19 19 11 11 19 0 11 19 19 11 1 19 11 0 1 0 1 19 11 19 19 19 1 1 19 11 19 1 11 19 11 16 1 11 1 11 0 0 1 1 19 1 1 19 1 11 1 19 1 19 0 11 11 13 11 11 1 11 1 11 1 1 1 13 11 11 19 19 1 1 11 19 11 19 19 11 13 19 11 19 11 11 1 11 1 19 1 13 1 19 19 0 19 0 1 0 11 0 11 0 1 19 11 1 1 11 1 19 1 19 11 19 13 19 11 19 13 11 19 19 19 1 0 19 11 11 1 19 19 19 19 11 11 19 0 13 19 11 19 11 11 19 1 11 19 13 1 17 1 1 19 13 11 1 11 0 11 19 11 13 1 19 13 1 19 1 1 19 11 11 1 19 0 19 19 11 19 19 13 19 11 19 11 19 19 11 19 11 1 19 11 19 19 13 19 11 1 19 13 19 19 1 1 1 13 19 19 19 19 0 19 1 19 0 0 19 0 11 19 11 19 13 11 13 13 13 13 19 1 13 11 1 1 19 17 11 13 19 13 11 11 19 11 1 0 11 11 19 0 19 0 11 17 19 1 1 0 13 19 11 19 19 11 0 19 15 1 17 17 13 1 11 11 1 16 1 1 1 11 19 19 11 19 11 19 13 19 11 19 11 19 11 0 13 11 19 0 19 19 19 13 19 13 11 0 19 13 19 11 19 11 19 11 11 1 0 19 11 11 19 11 19 1 11 0 0 0 19 0 13 1 1 19 0 0 0 0 1 15 17 0 17 19 19 19 15 11 19 1 1 1 17 17 1 17 19 19 11 11 19 19 0 19 11 19 11 13 11 19 1 0 17 0 11 1 11 19 0 19 19 19 11 11 0 1 11 19 11 11 19 11 13 11 19 11 11 0 11 0 19 19 1 11 0 0 13 1 1 1 11 1 11 1 19 1 1 19 1 1 1 19 13 11 1 19 13 11 0 11 1 1 13 19 11 1 0 0 0 19 1 1 1 1 19 13 13 11 0 11 0 1 11 1 17 0 19 1 19 1 11 13 1 13 11 19 16 19 0 0 17 11 16 19 11 1 19 1 19 1 1 19 19 1 11 1 17 1 1 0 19 11 0 17 1 19 1 13 19 1 1 19 1 11 11 1 1 17 19 1 11 17 1 11 11 17 17 0 19 11 16 11 0 1 19 19 0 11 1 13 0 19 19 19 13 19 11 13 11 19 0 1 19 0 1 19 1 1 11 1 1 19 11 19 19 19 17 19 17 17 19 17 1 19 11 19 11 11 19 13 19 1 13 0 19 19 0 1 17 11 13 11 0 11 1 11 1 1 13 0 11 17 0 1 0 0 11 1 11 19 19 19 0 11 19 11 11 19 19 19 19 11 19 13 19 1 0 19 19 1 0 19 11 1 11 1 11 1 1 19 11 19 11 11 0 11 15 0 19 0 0 0 1 1 1 0 17 11 17 1 0 11 1 1 17 11 1 1 19 17 1 1 1 0 0 0 19 19 19 0 11 11 19 1 1 19 0 0 19 11 14 11 11 1 19 19 13 11 11 0 11 13 19 17 1 11 1 11 1 17 19 11 11 11 11 19 1 19 1 11 19 13 11 19 11 1 1 0 11 0 19 0 0 0 19 19 19 13 0 19 11 0 11 19 19 19 0 19 19 13 11 19 11 11 11 1 11 19 11 1 1 11 19 1 17 11 19 19 19 19 11 19 19 19 13 19 1 13 19 0 11 11 19 11 0 11 13 19 1 13 11 0 0 13 11 1 19 11 19 19 0 13 0 11 1 11 19 11 1 11 1 11 11 19 13 1 19 0 0 0 19 1 19 15 17 11 11 11 11 11 11 19 11 19 1 19 1 11 0 19 0 19 11 0 17 0 11 0 1 1 13 1 19 0 0 0 17 11 11 19 19 17 11 11 11 11 11 11 0 1 19 0 17 1 1 1 11 11 19 11 19 11 19 15 19 17 19 1 11 1 1 15 11 1 19 0 11 11 0 1 0 11 0 1 19 17 19 13 1 19 19 0 19 19 19 19 11 19 19 19 11 1 11 0 0 0 17 1 13 1 11 11 11 1 11 19 1 19 11 0 11 19 19 11 1 0 19 0 19 0 19 19 19 0 11 19 13 19 1 11 13 19 0 1 19 11 1 13 11 1 1 0 19 19 11 11 0 19 11 19 11 19 1 19 19 1 0 19 13 19 0 19 1 11 11 19 0 1 11 19 1 1 19 13 11 11 1 19 11 19 19 0 11 11 19 19 0 11 0 0 0 19 11 19 11 19 0 13 11 13 13 19 11 13 11 19 11 19 1 13 17 0 11 14 14 11 13 0 11 11 19 11 11 19 13 11 1 1 1 1 0 11 0 11 13 19 1 1 19 19 19 11 1 19 13 19 0 19 0 19 0 0 19 19 19 19 19 19 19 13 13 19 19 11 11 1 11 11 11 1 11 19 11 1 19 1 11 11 13 11 17 13 17 1 19 0 0 11 19 1 1 16 19 0 0 0 11 1 11 19 19 19 13 19 1 0 1 1 19 1 11 19 11 11 11 19 19 13 19 0 19 0 0 1 19 19 19 1 11 19 19 11 16 19 11 1 0 19 1 11 1 19 19 19 17 19 19 19 11 11 13 19 11 19 0 19 19 17 1 0 0 19 1 1 19 19 11 11 1 1 11 11 0 11 11 19 11 19 19 0 19 19 19 19 11 13 1 19 0 19 1 11 19 1 1 17 0 1 1 11 1 0 11 11 19 13 1 0 0 1 1 0 1 11 11 19 19 0 1 11 17 11 1 19 19 11 19 1 19 19 1 1 1 11 1 11 1 1 11 13 11 1 19 19 11 0 0 0 19 1 17 1 19 11 11 11 0 1 19 19 0 11 19 1 17 11 11 17 19 1 1 0 19 1 11 13 0 0 0 0 19 13 19 19 13 17 11 19 1 1 11 19 11 11 11 19 11 13 11 19 1 13 13 13 13 19 13 13 19 11 1 19 11 19 13 0 11 1 0 11 1 1 0 0 0 0 1 0 13 19 11 19 11 13 19 11 19 11 19 16 19 11 11 19 11 1 19 19 1 19 0 11 15 1 1 0 1 19 19 15 19 11 17 17 19 1 19 1 17 0 1 11 16 0 0 1 1 13 0 19 1 1 0 16 11 17 19 19 19 19 17 11 0 19 11 19 11 19 0 0 11 0 11 11 13 17 19 19 11 1 11 0 0 17 17 11 1 11 19 19 1 0 1 19 11 19 1 19 1 19 11 11 19 19 11 19 11 1 11 19 1 0 1 11 11 0 1 11 11 1 11 17 1 13 1 11 1 19 11 0 17 0 19 15 11 1 19 0 17 0 0 17 0 11 19 11 19 11 1 19 0 11 11 1 11 1 13 19 19 11 17 1 11 15 19 1 11 0 1 0 11 15 17 19 17 0 19 19 1 11 1 11 1 1 1 1 11 19 11 11 0 1 0 0 0 13 0 0 19 1 19 0 11 0 19 16 0 19 19 11 11 19 19 19 11 11 19 11 19 1 1 1 19 11 11 11 11 1 19 0 19 19 17 1 11 1 11 19 19 1 19 1 1 0 11 19 11 1 19 0 11 19 0 11 19 19 1 13 19 13 11 19 11 1 11 13 11 11 13 0 11 11 19 11 1 0 1 11 13 17 13 1 11 19 13 13 1 1 19 11 19 1 13 19 11 11 1 1 11 0 11 0 11 11 11 11 11 1 17 1 0 11 11 19 19 11 0 13 1 19 1 1 19 0 19 11 0 19 19 19 11 11 19 11 13 19 13 19 1 19 19 0 19 11 19 0 13 11 13 19 0 1 19 11 19 1 11 1 17 19 11 11 1 11 13 19 0 19 11 1 11 19 19 11 11 11 11 19 11 13 19 13 19 19 19 11 19 19 17 1 19 0 19 1 19 0 1 0 11 11 0 11 19 0 19 11 19 11 19 11 11 19 11 11 19 0 19 11 1 19 1 19 0 0 19 1 11 11 11 11 19 15 15 13 11 0 1 17 11 11 0 11 1 19 19 13 1 15 17 0 1 0 1 11 13 0 13 19 19 11 19 19 11 1 1 19 13 13 19 17 11 0 13 11 0 11 1 0 1 0 11 19 11 19 13 0 0 13 19 19 11 0 19 11 13 19 0 19 11 19 11 13 19 11 0 0 0 11 19 11 19 19 19 17 1 1 1 11 11 0 11 1 0 13 0 11 0 11 11 1 11 17 1 1 11 0 17 1 11 11 11 0 19 17 11 11 11 11 0 0 11 1 0 16 19 11 15 11 1 11 19 11 11 0 0 0 19 19 1 1 11 19 0 11 0 1 13 13 1 1 19 1 13 19 1 1 19 15 1 19 11 11 11 11 1 1 0 1 0 1 1 19 1 19 13 1 17 17 17 1 1 11 19 0 1 11 19 11 19 19 11 13 19 11 11 11 11 19 19 19 19 19 19 19 19 11 1 19 1 19 19 1 1 19 1 11 1 1 19 19 11 19 1 1 11 19 13 1 19 1 1 13 1 11 19 19 19 19 11 1 19 0 19 1 11 1 1 11 1 11 0 1 13 0 11 13 0 13 11 0 19 1 0 1 1 11 19 19 11 15 15 11 11 0 11 1 19 1 19 1 0 19 11 19 1 19 19 19 19 19 0 11 0 11 1 11 19 11 11 19 11 0 11 11 19 19 19 1 0 1 0 11 1 19 11 11 19 19 19 1 11 17 0 1 14 11 11 0 19 19 1 1 11 17 11 1 11 11 13 19 11 0 1 19 19 19 1 19 13 1 0 17 19 17 19 1 1 1 1 0 0 0 0 19 1 19 11 1 13 1 1 11 1 11 13 11 1 11 1 0 19 11 19 1 19 11 1 0 1 11 1 19 1 11 19 1 11 19 11 1 1 11 19 11 11 19 1 13 13 1 14 19 1 1 1 0 19 1 11 1 1 19 1 1 11 1 19 1 19 11 0 0 19 19 11 11 14 11 13 11 1 1 1 1 1 1 1 13 1 11 1 0 1 1 0 1 19 11 19 11 11 19 11 1 0 0 19 1 0 19 1 11 19 11 19 0 13 11 19 19 13 1 19 13 19 1 19 19 1 13 14 19 11 19 0 1 19 1 13 1 11 13 1 19 13 19 11 1 19 13 1 13 19 13 19 14 11 13 13 13 19 11 13 19 13 13 13 13 11 14 13 11 19 1 19 11 13 19 13 19 0 1 0 0 13 13 11 13 19 0 11 19 1 0 0 11 11 13 11 0 11 19 1 19 11 13 11 1 19 11 0 11 11 11 0 19 11 19 11 1 0 13 0 14 19 13 1 11 19 19 11 19 0 0 19 13 11 11 13 19 11 13 0 0 1 11 19 13 1 11 19 1 1 11 11 1 0 19 19 19 11 19 11 0 19 13 13 11 19 19 0 11 19 11 19 13 19 11 19 11 13 19 11 0 0 19 11 0 0 11 11 11 11 11 1 19 14 19 19 11 11 11 0 0 1 0 13 19 1 1 11 0 11 19 17 1 19 11 19 13 19 17 1 13 19 11 17 13 1 14 1 0 11 0 1 19 1 1 11 0 0 0 11 17 19 11 0 0 1 1 1 1 0 1 1 11 11 11 11 19 19 19 13 1 19 19 19 19 11 0 11 1 19 11 19 11 19 11 19 19 1 11 11 11 19 11 19 0 13 19 11 11 19 11 19 11 11 0 11 1 17 19 11 1 13 0 0 1 0 11 11 1 1 11 0 0 1 1 19 19 11 19 19 1 19 0 0 1 1 0 0 19 1 19 19 11 19 1 1 1 19 16 1 0 19 19 19 11 11 0 0 1 17 1 0 0 1 1 0 1 1 17 19 1 19 1 1 1 0 19 15 0 11 0 19 17 11 11 19 0 0 0 11 19 1 17 11 13 16 11 17 11 0 11 1 17 0 0 19 11 19 19 19 0 1 17 1 19 13 1 11 1 11 1 11 11 11 17 11 1 1 19 11 1 17 0 0 11 13 11 11 19 11 11 11 11 19 11 19 11 19 11 1 19 19 13 19 11 19 13 11 19 19 11 19 11 19 0 17 11 17 0 1 1 0 19 17 19 19 1 0 19 13 1 1 0 19 1 1 11 0 19 17 0 1 1 19 1 19 19 19 17 11 11 0 19 11 19 19 1 19 1 1 1 19 1 19 1 19 1 19 1 1 0 19 11 14 14 11 19 11 19 19 11 1 19 11 19 11 19 11 0 11 1 15 11 0 0 0 11 1 11 0 11 11 19 11 19 11 11 11 11 19 11 19 11 19 11 1 1 11 19 1 19 11 1 19 19 1 11 19 0 11 1 1 19 1 11 1 11 1 19 13 19 0 0 19 11 19 1 11 19 1 0 1 19 1 19 19 16 19 0 11 11 13 11 19 13 11 11 13 19 1 1 19 11 11 13 19 19 19 13 1 19 11 13 11 1 19 13 0 11 1 19 19 19 19 11 0 11 11 0 19 0 11 19 11 0 0 1 19 13 16 0 1 1 0 0 11 1 0 19 11 19 19 11 0 11 1 17 1 1 1 13 1 1 0 0 0 0 0 1 15 19 0 19 1 1 17 1 11 19 19 1 11 0 19 13 11 1 19 1 19 1 11 1 11 0 11 11 0 11 19 19 11 19 1 11 1 19 1 19 0 0 11 11 19 1 0 0 11 0 1 19 13 11 19 19 11 11 19 11 11 19 11 11 1 19 0 19 11 1 11 11 1 0 11 0 13 0 19 19 11 19 19 11 19 19 1 11 19 19 19 11 19 19 1 19 11 0 11 1 1 1 11 1 17 1 1 0 0 11 0 0 11 19 19 13 0 19 1 1 19 1 19 1 11 0 11 0 19 0 11 11 11 17 11 1 1 1 19 1 0 0 11 0 17 17 11 1 13 19 1 19 11 13 1 19 0 17 19 0 17 16 11 1 0 19 1 1 11 19 11 17 0 19 19 19 0 11 11 19 1 19 19 1 19 1 1 1 19 11 1 19 1 13 1 1 17 19 1 1 13 19 0 19 11 1 0 1 0 11 19 19 19 1 19 11 1 19 16 19 11 11 11 11 0 11 11 19 1 1 1 0 13 13 1 1 0 11 19 0 1 19 11 19 1 0 0 0 19 1 19 19 19 13 19 0 19 19 13 11 11 11 19 11 13 0 19 11 11 16 11 1 17 11 17 1 0 17 11 17 11 13 11 17 11 19 13 13 1 1 1 0 19 11 1 11 0 0 1 1 1 11 11 1 0 11 19 11 0 11 19 19 11 11 11 14 11 19 0 13 0 1 11 0 1 11 0 1 11 19 11 0 19 11 11 11 19 1 1 1 11 11 1 1 1 1 0 1 11 16 17 1 19 1 1 11 19 17 11 19 15 11 0 0 11 0 0 0 1 0 11 0 1 19 11 19 11 19 11 17 19 11 0 11 19 11 11 19 11 11 19 19 1 11 1 0 1 1 1 1 19 1 1 0 0 19 0 11 19 11 1 1 11 1 1 19 11 1 19 11 11 19 19 1 19 19 19 17 19 19 15 0 19 11 11 1 11 19 19 19 19 17 17 19 1 0 0 11 19 0 0 19 11 1 0 0 11 11 0 1 19 19 19 19 19 19 19 19 11 11 19 19 1 19 0 19 13 0 0 0 19 19 11 19 19 13 11 1 1 1 19 11 1 11 1 19 1 19 11 0 11 11 19 19 19 1 11 19 0 0 11 19 17 19 0 11 19 19 0 19 0 19 11 11 19 19 0 19 11 19 19 1 19 1 11 13 13 11 11 19 13 19 0 0 0 19 17 15 19 19 11 19 11 0 11 19 1 0 19 19 1 13 1 19 19 11 19 19 11 19 0 11 11 11 19 1 19 13 11 19 11 19 19 11 19 11 19 11 19 11 11 11 11 11 1 0 1 0 19 11 11 1 19 19 11 11 1 11 11 11 11 1 11 0 19 19 1 13 11 13 0 1 19 19 11 19 11 19 19 11 0 19 11 0 19 19 11 19 11 13 19 13 11 11 13 19 1 11 13 19 13 11 19 13 11 19 13 19 1 11 19 11 13 11 13 19 19 11 19 19 13 11 19 19 19 11 19 19 13 11 11 1 19 11 1 11 11 11 11 1 1 17 1 11 1 11 0 1 19 1 17 1 11 1 1 17 11 19 19 11 19 1 11 11 19 0 11 0 11 19 19 19 11 11 1 13 19 0 19 19 11 1 0 11 11 19 11 0 19 13 19 19 13 17 19 11 11 19 0 19 19 19 1 14 1 17 11 0 0 0 19 1 1 1 1 19 1 0 11 11 0 1 19 15 0 11 17 19 11 19 11 11 1 11 19 19 17 1 0 1 19 1 19 1 19 11 19 1 11 15 1 13 11 17 17 11 1 19 1 19 1 0 1 16 1 11 1 13 19 11 19 11 13 11 11 11 0 11 1 0 11 0 1 19 11 1 1 1 16 0 1 19 19 1 11 11 19 0 11 11 19 11 11 11 1 1 11 0 0 1 11 11 19 11 19 19 17 19 17 0 19 1 1 19 11 19 11 11 11 1 19 19 0 0 1 0 19 17 19 11 19 1 11 17 0 15 11 0 11 11 11 11 11 1 16 19 1 11 11 17 11 11 19 11 19 19 19 1 11 11 19 11 19 19 13 19 11 19 19 19 11 19 1 19 19 19 19 19 11 1 11 19 19 11 0 0 19 19 11 19 19 11 11 13 13 11 1 19 1 19 13 0 1 11 11 19 11 19 19 11 11 19 1 1 13 1 1 11 19 11 13 11 1 11 19 0 11 19 11 19 19 19 19 0 17 19 13 11 0 19 11 19 0 19 1 19 1 19 19 1 11 11 11 11 19 19 19 1 11 19 11 19 1 19 11 19 11 19 13 13 19 19 13 19 19 19 19 11 1 11 11 1 11 1 19 11 19 19 0 19 11 19 11 11 19 0 13 1 1 11 11 13 1 1 1 1 11 15 1 0 11 17 1 17 1 19 19 11 19 11 19 19 17 17 0 17 17 19 19 11 19 11 11 11 13 11 11 19 1 0 19 11 1 0 11 11 11 0 1 0 0 1 19 0 1 11 11 19 11 19 11 11 11 1 11 1 19 11 14 11 13 11 11 11 11 19 1 0 19 11 1 19 0 19 11 19 11 19 19 19 19 19 19 11 1 1 19 15 1 19 19 19 0 1 11 11 19 11 19 11 1 11 0 0 19 0 11 11 19 11 19 1 0 11 0 19 1 0 1 11 1 17 0 13 19 13 11 0 13 1 11 0 1 0 11 19 11 11 19 11 19 19 19 13 11 1 11 19 19 1 11 0 19 1 19 0 19 11 19 19 11 17 11 1 11 19 19 0 1 17 11 0 19 1 19 11 11 19 0 11 1 11 1 19 11 11 11 11 11 19 11 19 11 11 1 11 11 19 11 0 0 1 13 1 11 11 19 11 19 19 19 19 1 11 19 19 11 19 11 1 11 1 1 17 1 1 11 1 19 1 1 0 1 0 11 1 0 11 19 11 11 0 1 19 0 17 1 1 11 11 11 11 1 1 11 19 11 17 0 11 19 13 0 11 0 0 11 1 13 19 11 0 0 11 19 13 11 19 1 19 0 1 0 0 1 1 11 19 13 19 1 1 19 1 19 11 13 1 17 17 1 1 11 19 0 1 1 1 13 15 17 0 19 1 11 1 17 1 1 1 1 0 17 0 1 19 11 1 19 11 19 11 11 1 11 1 1 11 19 11 1 11 11 19 11 1 11 13 19 11 19 13 19 19 0 0 11 11 11 1 0 11 11 19 19 0 11 1 1 0 11 11 1 19 1 1 0 1 19 13 1 17 1 1 11 11 11 1 19 1 11 11 13 11 11 19 0 19 19 19 0 17 19 0 1 1 1 11 1 11 17 19 11 19 11 1 0 11 11 0 1 19 13 0 11 19 0 11 19 17 11 19 1 1 0 19 1 19 11 0 17 1 0 0 11 19 13 19 13 13 19 1 13 13 1 19 1 19 19 13 13 11 11 15 1 1 19 19 19 19 19 0 11 11 19 1 11 19 11 13 19 13 19 11 1 0 19 19 13 11 1 13 11 13 19 13 19 0 19 19 11 11 1 13 1 13 19 11 13 11 0 19 13 19 0 19 0 11 1 0 0 0 0 19 11 19 11 19 17 0 0 0 0 0 1 1 11 13 14 19 0 19 11 1 19 11 0 1 0 1 19 13 11 11 19 11 19 11 1 1 1 11 1 19 0 19 1 19 11 19 11 19 17 11 1 13 19 17 19 1 0 19 17 19 11 19 1 11 19 19 19 19 11 19 0 0 11 11 1 11 19 19 1 13 19 0 17 19 1 1 1 17 19 19 19 19 0 19 0 1 17 17 0 19 11 0 19 1 11 19 0 1 19 11 0 19 0 0 19 19 1 17 11 19 1 1 0 1 19 13 19 1 19 11 19 1 11 1 17 19 17 1 17 11 17 17 19 19 19 13 0 11 13 19 0 13 19 19 19 19 11 0 11 19 1 1 19 11 1 19 11 11 19 13 1 13 1 19 11 1 0 1 11 11 19 1 19 1 19 19 11 0 11 11 0 19 11 0 19 19 19 0 19 19 19 19 17 11 19 17 19 0 19 19 11 1 19 19 19 13 0 11 17 17 17 19 19 13 19 19 19 0 11 1 13 19 19 1 11 19 11 19 19 0 19 19 19 0 1 19 13 19 13 0 19 19 0 1 1 11 1 19 1 19 0 19 19 19 1 1 11 1 1 11 0 0 19 0 13 0 13 11 1 1 11 1 11 1 17 17 11 17 1 17 17 17 1 17 17 11 19 1 1 19 19 11 19 11 19 13 13 13 0 13 0 0 13 11 1 11 19 11 19 19 11 19 1 11 13 13 13 19 1 19 11 1 1 0 13 13 19 13 13 19 13 11 1 11 13 11 13 19 19 19 19 13 13 19 1 19 1 19 11 19 19 11 19 19 13 13 13 19 1 11 11 19 17 11 1 1 11 1 19 17 11 1 17 11 17 11 13 19 13 13 19 17 13 13 19 15 11 11 19 11 17 11 1 17 11 17 17 11 1 1 17 13 19 11 13 19 13 19 0 13 19 13 0 0 19 13 1 1 1 0 1 19 1 11 19 19 11 19 11 13 1 11 11 13 1 11 11 19 13 11 1 19 1 17 11 1 1 11 1 11 19 1 1 1 19 13 13 19 11 13 11 0 1 1 17 11 1 1 11 19 13 13 0 19 1 0 0 13 13 19 11 11 19 11 1 13 1 17 17 11 17 19 19 1 13 19 13 11 0 11 19 1 1 1 11 0 13 0 11 19 1 1 13 11 1 13 1 19 13 13 19 13 1 13 13 19 1 13 11 1 1 1 19 1 13 13 1 19 13 1 19 1 1 11 17 19 1 11 1 19 11 0 0 13 0 11 19 11 19 19 11 19 13 19 0 1 1 11 19 11 13 0 1 19 19 13 14 19 11 13 1 1 19 11 1 1 11 17 19 11 19 19 11 1 19 19 11 17 19 1 13 19 13 11 19 11 13 13 13 13 0 11 19 1 19 19 19 19 19 0 19 19 13 11 19 11 19 0 1 19 13 19 13 19 11 11 0 11 19 1 11 19 19 19 19 19 19 19 11 1 19 13 19 1 13 13 1 19 19 19 11 11 19 17 11 1 11 1 19 11 19 11 1 1 0 0 19 0 11 1 19 11 19 11 0 1 19 19 11 19 17 1 19 0 1 1 19 1 17 19 13 11 1 11 1 13 0 1 19 13 11 11 15 0 11 1 11 15 11 11 1 11 13 19 1 1 11 19 1 19 1 11 17 11 16 19 19 0 11 11 11 19 19 0 17 0 11 13 1 1 0 0 13 11 11 11 11 19 11 19 11 11 19 19 19 11 19 11 19 19 19 11 19 11 19 1 19 11 19 19 1 1 11 19 1 13 13 11 13 1 11 19 1 19 11 11 19 11 19 11 19 13 13 13 13 13 11 0 11 11 19 13 19 19 19 19 13 19 19 13 19 13 13 19 19 11 19 1 0 11 11 1 19 19 11 19 11 11 19 11 19 19 19 19 1 19 13 19 19 19 11 13 19 11 13 11 19 13 19 11 13 19 13 19 13 19 1 13 1 1 19 0 13 11 19 19 1 19 19 11 19 15 19 13 0 11 1 11 19 11 19 1 17 19 17 11 19 1 19 19 13 1 19 13 11 19 13 1 19 11 1 19 0 19 13 19 19 19 1 1 19 19 1 13 11 19 13 1 19 19 1 0 19 1 19 13 11 19 11 11 19 19 19 1 13 13 1 11 13 1 19 1 19 1 13 19 19 19 11 0 19 13 19 19 19 19 19 1 19 0 19 13 19 1 1 19 1 13 11 13 19 19 19 17 11 0 13 1 19 11 19 11 0 13 11 13 19 1 1 19 11 19 11 11 19 11 19 0 1 1 19 13 19 19 19 19 13 11 19 13 11 13 1 17 11 1 1 19 1 19 17 11 19 0 11 0 13 19 1 19 1 1 19 13 17 19 19 19 11 17 1 11 11 1 19 1 1 1 13 1 19 13 0 19 19 11 1 1 17 11 19 13 19 17 19 1 19 1 19 19 1 17 11 1 19 13 1 13 13 13 1 13 0 1 13 19 13 0 19 19 1 11 1 19 19 11 1 13 19 19 13 13 19 1 11 0 11 19 11 1 13 11 11 1 19 1 1 13 1 13 1 13 19 19 13 11 19 13 19 19 19 11 19 1 1 11 13 1 0 11 11 1 19 19 0 19 11 17 11 1 19 1 19 13 1 1 13 1 13 19 11 11 19 17 1 1 17 19 19 17 11 19 19 1 13 19 0 1 11 19 1 19 13 0 13 11 1 13 13 19 11 13 1 1 11 19 19 13 19 13 19 19 19 1 11 11 17 11 19 1 19 19 13 11 19 11 19 0 13 19 13 19 13 11 19 13 19 1 11 1 1 0 19 19 19 13 13 11 19 19 1 19 11 19 13 1 0 19 13 19 13 13 19 19 1 19 0 1 1 1 0 0 19 1 11 1 19 19 1 19 1 19 1 19 19 11 11 0 11 19 19 1 1 1 19 19 19 0 1 13 19 13 1 19 1 19 1 11 19 19 1 19 13 19 19 13 19 13 19 19 1 1 1 13 1 11 19 19 17 11 19 17 11 19 1 19 1 19 13 0 19 17 11 13 19 13 19 19 13 19 17 19 11 19 1 11 1 11 13 13 1 19 13 19 19 11 13 19 13 19 13 19 19 0 19 0 0 0 19 1 1 19 11 13 11 13 11 11 0 11 1 1 1 19 1 19 1 19 19 19 19 1 11 19 11 19 1 0 19 19 11 13 19 11 19 19 1 1 0 0 19 11 19 11 19 19 11 1 11 19 1 19 0 19 13 0 19 19 19 19 19 19 19 1 1 19 1 19 11 19 19 19 0 17 0 1 0 1 19 19 19 11 19 11 0 1 11 19 11 11 1 19 14 0 0 19 11 19 0 1 1 0 1 19 0 1 0 0 0 1 1 0 11 19 1 0 19 1 0 0 0 1 13 19 13 19 19 0 0 0 13 19 1 0 1 11 19 19 0 19 1 1 1 0 1 1 19 11 19 0 19 1 19 19 13 11 19 1 1 11 1 1 19 1 0 0 0 11 19 1 19 0 1 1 0 1 1 1 0 1 1 13 11 1 19 1 19 13 19 0 13 13 0 11 1 0 0 0 19 0 13 1 13 1 13 19 11 1 11 1 13 19 11 1 0 17 1 0 1 0 13 19 11 19 13 0 1 11 1 1 11 0 1 0 0 0 0 1 0 19 0 0 0 17 1 19 13 1 19 19 1 13 13 11 0 0 13 0 0 11 13 0 13 13 19 13 13 19 1 13 19 13 1 13 1 13 11 0 1 0 1 1 0 0 13 13 13 11 1 13 1 0 13 1 0 19 0 0 13 1 0 19 0 13 1 11 13 1 11 1 19 1 19 13 11 1 1 13 19 13 13 13 13 19 13 19 11 13 0 0 0 0 19 1 19 0 1 0 13 0 0 1 11 0 0 1 13 0 13 0 1 1 1 0 0 0 0 1 0 1 1 1 0 1 19 0 1 1 1 1 0 1 19 11 1 19 1 0 0 0 1 1 11 17 0 0 1 19 11 1 13 11 1 1 11 1 1 1 19 1 11 1 1 11 1 11 0 1 19 11 13 1 0 0 0 0 1 0 0 0 0 1 1 17 0 0 13 13 0 11 0 1 0 1 0 1 0 0 11 1 0 19 19 1 11 0 17 11 19 1 19 17 11 1 11 1 1 11 11 1 1 0 0 19 11 1 11 19 11 1 1 0 1 0 11 11 11 1 1 1 11 1 17 13 11 11 11 16 0 19 1 13 1 19 0 19 13 11 19 0 19 19 19 11 19 11 1 11 0 0 19 1 0 1 11 19 0 1 1 1 1 0 11 13 14 0 13 0 19 11 16 19 11 19 11 15 0 0 11 19 19 11 19 1 19 1 19 11 11 19 0 11 0 13 19 13 13 14 1 11 19 19 13 19 14 1 11 1 13 13 14 11 19 19 14 11 0 0 1 1 0 13 1 1 0 0 1 0 0 19 0 19 19 13 19 11 14 11 0 19 0 19 1 19 11 19 0 19 14 19 0 19 19 1 1 19 13 0 19 19 19 19 11 19 13 19 13 19 13 13 19 13 13 19 13 19 13 19 14 13 11 19 13 13 19 1 13 19 13 19 13 19 13 13 13 1 11 11 11 1 13 13 19 13 19 19 13 19 19 13 13 13 13 11 11 13 13 13 13 11 13 19 11 13 19 13 13 11 13 11 11 0 13 13 13 0 13 13 11 13 0 19 11 13 13 13 11 11 0 11 13 19 11 11 19 0 1 0 0 0 13 11 0 11 11 1 0 0 11 11 13 14 19 11 13 1 11 19 1 19 11 11 19 19 1 19 19 13 19 13 13 19 11 19 11 13 19 13 19 0 13 13 0 13 0 0 0 0 0 0 0 0 1 0 19 11 0 0 13 1 19 11 19 19 11 0 19 19 15 17 19 1 19 17 19 17 19 17 19 11 19 0 19 1 19 1 17 19 1 1 1 0 0 19 19 19 19 1 19 19 11 19 0 11 11 1 19 1 17 1 11 1 0 1 0 1 11 1 19 1 17 19 11 11 19 1 17 11 13 11 11 11 11 19 11 1 19 13 19 11 19 11 1 11 19 1 19 11 19 11 11 19 11 1 1 1 1 1 19 1 1 11 0 1 13 1 0 19 0 1 19 0 1 11 0 1 1 0 1 11 1 1 0 1 19 19 1 19 1 1 1 19 1 17 1 1 0 1 1 19 1 19 11 11 1 11 19 11 11 11 17 17 1 1 11 11 1 19 14 19 19 1 1 11 13 11 0 1 11 19 11 13 19 19 11 19 19 19 11 11 19 1 19 11 19 0 11 11 11 11 11 19 0 19 13 19 1 13 19 13 11 1 1 11 1 0 0 0 1 17 1 1 0 1 0 1 19 11 11 11 1 13 0 0 11 11 19 11 11 11 11 11 19 11 0 13 11 11 19 19 13 19 19 19 11 19 19 0 19 19 19 19 11 0 19 15 11 11 11 19 1 19 19 11 19 19 19 13 13 13 19 1 1 19 19 13 19 0 19 11 1 19 13 19 19 13 11 13 11 19 13 19 19 19 11 11 1 11 19 17 19 11 19 19 19 17 1 11 19 19 11 11 1 13 15 19 15 1 16 15 1 0 19 19 19 19 19 19 19 19 19 19 19 19 19 1 11 1 15 15 19 17 0 19 19 11 19 11 19 17 11 0 1 19 14 14 13 17 13 1 13 19 1 0 13 19 11 19 11 19 1 11 0 11 0 0 19 17 19 19 17 11 19 1 19 13 19 1 11 11 11 11 0 19 19 11 19 19 19 0 1 19 13 19 11 11 0 1 11 19 19 1 19 0 19 11 19 11 19 1 11 19 19 13 1 13 1 19 19 11 1 19 19 11 11 19 19 11 19 19 19 0 19 19 19 11 19 11 19 13 11 11 11 19 11 19 11 1 19 19 19 19 11 19 1 19 1 11 19 19 1 19 11 0 19 19 0 19 11 11 1 16 1 17 19 19 19 11 1 17 1 1 13 17 19 11 19 1 1 17 1 0 19 11 16 19 1 1 19 11 1 19 17 17 19 19 11 11 1 17 11 19 11 17 19 1 17 11 19 17 19 1 19 11 11 19 1 19 11 11 17 19 1 13 0 19 19 1 19 1 19 1 13 0 1 1 11 11 19 11 13 19 19 11 1 17 11 19 13 19 13 11 19 19 11 19 1 17 19 13 13 11 19 19 19 19 19 11 13 19 19 19 19 13 19 0 19 0 11 19 19 1 13 19 1 19 11 11 19 17 19 19 11 19 19 0 1 19 11 17 17 17 17 19 11 1 1 1 11 19 11 17 0 19 13 1 19 19 11 19 0 19 19 11 1 11 19 11 19 1 19 13 13 19 11 11 11 19 13 19 11 13 19 1 19 11 19 1 11 11 13 13 1 1 13 11 19 1 19 11 15 1 19 11 19 11 19 1 19 13 19 19 13 19 11 17 11 19 19 13 1 19 19 11 11 11 19 1 0 19 11 19 19 11 19 11 1 0 19 11 13 1 19 19 11 19 13 11 13 11 19 11 19 19 19 19 19 19 19 11 11 19 13 1 19 11 15 1 1 1 19 11 19 1 19 0 19 11 19 0 11 11 19 1 19 19 1 1 19 0 19 1 19 19 11 19 11 11 0 11 19 19 19 11 13 11 11 19 11 19 1 19 1 19 1 11 0 13 19 1 1 11 1 19 19 19 19 19 19 19 19 19 19 13 13 11 1 19 1 0 11 1 11 17 11 13 0 11 1 17 13 17 11 17 13 19 11 11 19 19 13 1 13 19 19 19 13 1 0 11 19 19 13 19 19 19 19 19 19 13 19 19 13 11 1 11 0 1 17 19 11 19 19 11 11 1 14 1 0 11 19 19 19 19 19 19 19 19 11 19 13 1 19 11 11 13 19 19 11 19 11 13 1 11 17 19 1 19 13 19 19 11 19 17 19 11 17 11 17 19 11 0 19 1 11 19 19 11 11 13 1 19 0 13 19 19 13 1 11 0 19 19 13 19 11 13 13 19 13 19 13 19 13 17 19 19 13 19 19 19 13 13 17 11 19 13 13 1 19 13 19 0 11 11 0 13 19 13 13 19 11 19 11 13 13 13 13 0 19 11 0 11 11 1 11 19 13 13 13 0 11 14 19 19 11 19 19 19 19 19 13 13 19 19 11 11 0 19 11 13 11 11 19 19 19 13 19 13 1 13 13 19 19 1 19 11 19 0 19 13 1 11 11 19 11 1 19 19 19 11 0 13 11 13 1 11 11 11 19 0 11 19 13 19 13 13 11 19 19 13 19 19 13 19 11 19 11 11 0 19 13 13 19 13 19 0 19 19 19 0 0 13 19 13 19 13 13 19 13 19 0 1 11 17 11 1 19 13 19 13 11 13 13 11 1 13 11 11 19 13 19 19 11 19 19 1 11 19 19 13 19 19 11 19 19 0 19 19 19 11 11 19 11 19 19 11 11 14 19 19 19 19 11 19 19 13 1 19 11 19 11 19 19 19 11 0 19 11 19 11 1 11 11 13 11 11 11 11 19 19 19 1 0 19 17 11 13 19 11 13 11 19 11 19 1 11 11 19 19 19 11 13 0 0 13 0 19 13 11 11 1 19 11 1 1 19 11 13 19 14 14 19 0 1 11 19 13 11 1 13 19 1 11 11 1 0 0 1 13 19 13 19 13 13 19 14 11 11 13 19 13 19 13 19 13 11 19 0 19 0 13 19 13 11 13 11 11 13 1 19 11 19 1 19 19 19 11 19 11 13 19 14 1 1 19 1 1 1 11 19 19 13 1 19 19 11 11 11 11 11 0 19 19 0 13 19 1 19 1 11 11 1 13 1 11 19 19 11 19 1 1 1 19 1 1 1 0 11 1 11 1 1 19 1 1 1 1 11 19 1 19 1 0 1 1 1 1 1 1 19 11 19 19 11 19 19 11 11 19 14 1 0 1 19 1 11 11 1 11 1 1 14 1 0 0 1 14 1 19 1 19 19 1 1 19 19 11 19 11 0 19 19 1 19 1 11 1 19 0 19 0 19 0 0 19 0 14 19 1 0 11 11 14 14 19 0 0 13 0 13 13 19 11 13 19 13 0 19 19 1 11 1 1 14 19 1 11 14 19 0 17 1 17 17 11 19 17 11 19 14 14 19 1 13 13 11 11 1 19 11 1 11 15 1 11 19 11 0 11 0 11 0 0 0 0 0 0 0 19 11 19 11 0 19 11 19 0 0 0 19 19 1 11 19 19 19 19 0 0 19 0 11 0 0 0 1 19 13 0 19 0 1 11 19 13 1 19 11 11 0 11 17 11 11 19 11 11 0 19 11 19 1 19 1 11 19 19 11 11 19 0 11 11 1 11 13 19 19 11 11 11 19 13 19 19 13 19 19 13 11 1 11 19 11 1 19 17 0 19 0 1 19 19 19 19 0 0 11 11 19 19 19 0 19 11 1 19 19 11 1 19 1 11 11 1 1 19 19 11 1 1 19 11 19 19 1 19 19 1 19 1 11 1 1 19 0 0 1 11 15 11 11 19 1 0 1 1 19 0 1 19 0 1 11 1 1 1 0 0 17 17 14 19 11 0 19 1 19 1 1 0 1 0 1 0 17 0 0 19 0 0 19 11 11 0 11 0 0 0 11 1 13 11 11 13 1 19 19 11 19 1 0 11 1 1 1 0 1 11 1 1 16 19 19 0 0 0 0 19 11 19 19 19 11 19 19 19 19 0 19 11 19 11 0 11 0 1 17 1 19 1 1 1 0 1 13 1 1 1 0 1 1 11 1 0 17 19 1 13 1 1 19 1 1 11 1 1 11 11 1 11 19 1 1 11 1 11 19 1 11 1 1 1 19 11 1 11 0 11 0 0 11 0 11 19 11 0 11 11 1 0 19 1 11 0 19 0 19 1 0 11 19 11 19 19 0 11 0 19 11 19 13 11 19 0 19 19 0 19 19 13 19 11 19 0 11 11 0 19 19 11 19 19 19 11 17 11 11 19 1 19 1 0 17 11 19 11 0 11 0 0 19 14 19 19 11 11 0 19 0 0 0 0 19 19 1 0 0 19 19 0 11 19 19 11 19 11 19 1 19 13 11 19 11 19 11 19 19 0 13 11 1 0 1 19 11 1 0 19 1 1 19 19 11 19 1 19 11 19 1 19 1 19 1 11 19 11 1 1 11 13 19 11 19 11 13 19 11 11 15 0 19 13 19 1 11 1 11 1 1 0 1 11 19 0 1 0 19 11 11 19 11 0 0 11 11 0 0 11 19 11 1 19 11 0 1 0 19 11 17 0 19 1 0 1 19 19 0 13 19 19 19 1 19 13 0 13 11 19 11 11 19 19 11 13 19 11 19 11 11 19 11 1 19 19 1 19 19 11 11 13 19 13 11 0 19 11 15 19 19 19 11 19 1 11 11 19 19 19 19 13 19 13 19 11 19 19 11 19 11 19 19 19 19 11 19 1 1 11 19 11 11 19 1 19 11 19 19 11 1 19 1 11 1 19 15 0 19 1 19 11 1 19 19 1 19 11 1 19 1 1 19 19 1 1 19 1 16 19 1 16 19 11 1 19 16 19 1 1 19 17 11 19 13 1 13 19 11 17 19 11 1 19 19 11 1 19 1 1 19 11 19 11 1 0 19 16 1 1 19 15 11 1 19 17 1 1 19 11 19 0 17 1 19 1 1 17 19 13 19 0 13 13 11 1 13 19 13 0 19 1 19 19 1 19 19 19 1 0 0 19 19 1 11 11 11 0 11 19 19 1 11 0 11 13 19 19 11 19 11 19 11 19 11 1 11 17 1 19 11 11 11 19 19 11 11 19 0 11 19 11 11 19 19 11 1 0 19 11 19 11 19 0 1 1 1 1 19 19 19 19 11 19 11 19 19 11 19 0 19 11 13 19 11 19 11 19 17 11 19 19 19 11 0 19 13 1 1 1 1 19 19 11 19 0 1 11 0 19 11 0 11 19 0 11 0 0 0 1 0 1 0 1 0 11 19 0 19 11 19 19 19 1 0 19 11 11 19 11 13 19 11 19 19 11 11 0 11 11 11 1 11 11 19 15 19 1 11 11 19 11 11 19 11 0 11 11 19 13 0 11 0 11 11 16 0 1 1 1 19 1 19 19 13 1 0 19 19 11 19 1 1 19 11 1 0 19 11 19 1 11 11 19 11 1 19 11 19 1 19 19 11 19 11 13 1 19 1 11 11 0 19 11 13 13 11 19 0 0 19 0 19 19 19 0 11 19 11 1 11 13 19 0 19 11 11 19 11 11 19 11 19 11 19 19 11 11 19 11 19 11 0 17 11 19 13 11 19 0 1 11 19 11 11 19 1 11 11 11 0 1 15 19 1 11 1 11 1 19 11 11 13 13 19 11 1 11 19 19 11 11 11 0 11 19 11 19 19 11 11 11 19 0 11 19 11 11 1 13 11 11 19 11 11 11 19 11 11 19 11 11 19 11 15 19 11 1 19 19 11 15 1 19 11 19 11 1 19 17 11 13 15 11 13 1 19 13 19 0 13 19 1 19 13 11 19 13 11 11 1 0 19 0 19 19 11 1 19 19 11 19 11 1 19 19 19 19 19 0 13 19 19 19 13 19 11 1 19 19 11 19 1 11 0 19 0 1 19 13 19 1 1 19 11 11 0 11 19 1 1 19 11 11 11 11 13 19 0 19 19 19 19 17 11 11 19 1 11 11 1 11 11 13 11 11 19 11 11 11 0 1 0 19 19 19 13 13 19 13 13 19 13 19 11 0 1 19 13 11 0 13 19 13 19 19 19 0 11 11 1 19 13 19 13 19 11 0 11 11 19 11 1 11 11 19 19 1 19 1 1 19 1 19 11 19 11 13 19 19 11 13 11 19 13 19 11 11 0 19 13 19 11 11 11 0 1 19 13 11 19 11 1 13 19 17 19 11 13 19 1 19 11 19 11 1 11 19 19 19 19 19 19 19 19 11 11 13 13 19 13 11 11 11 0 19 0 19 0 11 19 19 11 19 1 19 11 19 19 11 19 19 19 13 0 19 11 11 1 19 11 19 13 0 11 19 13 19 13 19 11 19 0 11 1 11 11 0 11 19 13 13 13 19 13 13 19 11 19 19 11 11 0 0 13 13 13 11 13 11 19 13 0 0 11 0 19 19 13 13 13 13 11 0 0 13 19 19 13 13 19 19 0 13 19 11 1 19 1 13 13 13 19 13 13 19 19 11 1 11 11 13 13 19 19 13 19 11 11 0 0 13 13 13 11 13 11 19 0 11 19 13 13 11 11 0 1 11 11 11 0 13 0 0 11 0 0 11 19 11 19 1 11 1 19 13 19 0 19 1 19 19 19 11 0 19 0 19 19 0 0 19 19 11 19 11 17 19 13 19 19 11 11 19 0 19 19 19 11 19 0 13 19 13 19 0 17 19 0 13 0 1 11 19 11 19 19 0 1 13 11 19 11 0 14 11 19 13 0 19 11 19 11 11 13 1 13 19 13 19 0 0 19 0 19 13 0 0 19 13 19 19 19 19 11 19 11 19 0 19 13 19 13 19 11 19 11 19 11 19 11 19 19 13 19 13 19 11 13 19 19 11 0 11 11 19 19 19 19 19 11 19 1 1 1 19 13 0 19 13 13 19 13 11 11 11 13 0 0 11 11 19 11 0 0 19 11 19 0 13 19 13 19 11 19 11 0 11 13 13 19 13 19 19 19 0 0 11 19 11 13 13 13 0 13 19 11 13 19 1 19 13 1 19 13 13 19 13 13 11 13 11 11 0 17 19 13 19 13 13 0 11 19 13 11 1 13 13 13 19 19 0 1 11 19 11 11 0 19 1 0 13 0 0 13 11 0 19 11 11 1 13 13 13 0 19 19 11 19 1 11 0 13 19 11 13 19 13 19 1 19 1 11 0 0 19 19 0 19 19 19 11 0 19 1 16 19 13 11 13 19 13 13 19 19 0 19 13 19 0 11 13 0 11 13 19 13 13 19 13 19 11 1 11 19 0 11 0 11 19 19 13 19 11 19 13 19 19 11 11 11 19 19 19 11 19 13 11 11 11 11 19 19 0 0 19 13 13 11 19 11 19 11 11 0 11 0 11 19 11 19 1 11 19 11 13 11 19 1 19 19 13 11 19 11 11 19 19 13 19 19 1 1 19 19 19 0 19 19 19 1 19 0 19 19 13 19 19 11 19 0 11 19 1 19 11 19 13 1 19 13 19 13 11 0 19 0 11 19 0 19 11 0 19 19 19 0 19 13 19 13 1 19 13 19 19 0 1 1 11 13 11 11 19 13 19 11 11 13 19 13 19 11 19 15 11 17 19 19 13 19 11 19 19 11 1 11 0 13 11 13 19 13 19 0 1 11 19 1 19 15 14 19 1 1 1 11 11 13 19 11 19 19 19 19 11 19 11 19 19 13 19 19 13 19 19 11 19 11 13 19 19 19 11 19 19 19 19 11 11 0 11 13 11 19 0 11 19 14 0 11 19 19 13 1 19 19 13 19 19 11 11 19 0 13 13 0 11 11 0 11 13 19 0 19 11 13 13 19 13 19 11 19 11 19 0 11 19 11 19 13 13 19 13 13 19 13 19 15 19 15 1 19 11 13 19 13 19 11 13 1 19 1 19 13 0 13 19 19 13 13 11 19 11 19 13 19 1 19 19 19 19 11 13 0 19 19 0 13 19 19 13 19 15 11 19 14 17 0 15 19 15 17 0 19 0 15 11 17 19 0 19 0 0 19 19 11 0 17 0 19 0 0 13 19 15 15 14 11 15 19 13 11 19 0 15 17 17 0 17 17 19 17 13 17 19 1 13 13 19 0 11 0 11 19 11 13 19 19 17 19 19 13 11 19 19 19 1 13 13 0 17 19 1 17 19 14 11 19 0 11 11 17 17 17 17 13 19 17 19 13 15 19 19 11 11 19 0 17 15 17 19 11 17 19 13 19 11 13 19 13 11 11 19 19 19 13 19 11 11 0 11 19 19 11 19 11 19 1 0 19 0 0 0 0 0 11 11 19 11 0 0 19 11 15 13 11 0 11 13 19 11 11 19 11 13 15 11 13 1 13 19 13 19 11 19 1 0 19 0 1 11 13 11 11 11 1 19 1 11 0 14 0 15 16 19 15 19 19 11 19 11 0 19 19 19 1 0 0 19 11 11 11 19 13 13 0 19 11 0 11 13 13 19 11 11 0 11 11 19 19 13 19 13 11 19 11 19 13 13 11 19 11 19 0 1 11 19 0 19 19 13 13 11 19 11 13 11 11 19 0 11 19 19 11 11 11 0 0 1 1 11 16 19 19 1 19 19 0 11 19 13 19 0 13 19 19 11 19 1 19 19 19 19 19 13 13 19 13 13 11 1 0 11 1 19 19 13 13 11 13 11 0 0 19 19 13 19 11 11 1 19 0 19 11 13 1 13 13 19 13 19 19 0 19 13 13 13 11 13 0 19 1 13 11 13 19 13 13 19 13 19 0 13 19 19 11 13 13 13 0 19 13 13 19 0 19 13 13 17 13 19 13 13 19 13 0 11 11 19 1 19 0 19 13 19 19 13 11 19 11 11 19 19 13 13 13 19 11 19 11 0 19 13 19 19 19 19 13 19 13 19 13 13 19 13 13 19 1 1 11 11 1 0 19 19 1 13 19 13 13 11 19 19 13 11 19 0 11 1 13 15 11 16 0 13 19 19 13 19 13 19 16 19 0 19 0 1 13 0 13 13 13 13 11 11 1 13 19 19 19 13 11 17 0 13 13 13 19 19 19 11 11 19 15 1 19 13 13 19 13 13 19 19 19 13 11 11 11 0 0 19 13 13 11 13 19 19 13 11 19 1 14 0 13 0 13 13 19 13 19 13 1 19 13 19 11 19 19 19 15 13 15 1 13 13 19 13 13 13 13 19 11 13 19 13 13 19 13 19 13 13 19 13 0 19 11 19 19 19 19 13 19 13 0 19 19 19 19 13 19 13 13 19 19 19 1 11 19 11 19 19 13 19 13 19 17 11 19 11 13 19 1 19 11 11 19 11 19 1 13 19 19 11 19 13 1 19 15 0 11 0 19 19 19 19 13 19 11 11 13 11 19 13 19 13 19 13 13 19 13 19 11 19 19 13 19 1 19 11 13 13 11 1 19 11 0 19 13 0 19 19 13 0 13 19 11 19 19 11 11 11 19 19 19 0 19 1 19 1 1 15 1 19 13 19 13 11 13 19 19 0 19 13 1 19 11 19 11 0 19 11 13 19 13 19 11 19 19 11 11 11 19 19 13 19 13 0 19 19 19 13 19 0 15 19 0 1 0 19 19 13 19 13 11 19 13 19 13 11 19 1 19 0 13 19 13 11 13 19 13 13 19 11 11 0 19 0 13 19 13 11 19 1 19 11 11 19 19 13 13 13 19 13 19 1 19 11 11 11 19 19 13 13 13 13 13 19 0 19 13 19 19 19 19 13 13 19 13 19 13 19 13 19 11 0 19 13 19 19 19 13 1 13 19 13 1 13 19 13 13 11 19 11 1 19 11 19 13 19 1 13 1 13 1 19 19 11 13 19 13 19 11 0 19 13 19 13 19 19 13 19 13 1 13 19 11 0 0 11 19 0 19 13 19 13 13 19 13 13 19 11 19 13 11 19 19 19 19 19 1 13 11 19 19 19 13 13 19 13 13 19 13 13 19 19 13 19 0 19 19 1 13 19 19 13 19 13 13 19 19 16 0 19 19 19 13 19 13 13 13 19 19 19 11 11 13 19 19 11 19 11 11 11 19 11 11 19 13 19 11 13 19 13 13 19 19 13 19 19 13 11 11 11 0 11 19 1 19 13 0 11 19 19 11 19 13 11 19 1 11 13 19 19 13 19 19 13 19 11 19 11 11 19 11 19 19 19 19 13 13 19 1 13 19 0 13 19 11 0 1 1 13 13 14 11 0 1 19 13 11 19 11 19 19 1 13 19 11 11 0 0 19 13 1 13 13 19 1 0 13 19 19 0 19 13 19 19 11 13 19 1 19 1 1 19 19 11 13 11 1 19 19 13 19 11 19 11 19 13 19 11 19 11 19 1 19 11 1 19 19 13 19 19 19 19 19 19 11 0 19 0 1 13 19 1 1 19 19 13 19 13 19 19 19 19 16 11 19 0 0 19 13 13 13 19 0 19 0 13 13 19 0 11 19 19 1 19 11 13 11 0 19 19 19 19 19 19 19 19 1 0 19 11 19 0 0 19 13 1 19 19 11 19 15 11 1 19 19 1 19 19 1 19 1 13 19 1 19 19 1 13 1 19 19 11 19 19 19 13 1 19 0 19 13 1 13 19 19 0 13 19 19 0 19 13 19 0 13 19 0 19 19 19 13 19 13 19 13 19 0 1 11 1 13 11 19 19 19 19 19 15 19 13 19 11 11 11 1 17 11 13 19 19 19 19 19 11 19 19 11 11 19 1 17 19 0 19 11 1 1 13 11 19 19 13 1 1 19 1 19 1 19 19 19 13 13 19 19 13 1 19 19 0 11 19 19 19 19 0 19 0 19 0 11 19 11 19 13 11 11 19 11 19 19 19 19 19 13 1 19 0 19 19 14 17 11 19 19 13 19 1 19 0 19 13 19 1 11 1 0 19 19 19 19 11 0 19 19 11 19 11 13 19 11 19 13 11 19 11 19 13 19 19 1 19 19 11 19 11 11 19 0 19 19 0 19 19 19 13 13 19 19 19 11 1 11 19 0 19 19 19 19 19 11 19 19 19 15 0 1 1 15 19 11 11 11 11 11 19 19 0 19 19 19 19 1 1 1 1 0 19 19 1 11 19 11 11 0 19 13 11 19 19 1 11 19 19 19 11 1 19 1 19 19 19 19 19 19 11 1 11 17 11 19 19 11 19 19 11 19 19 19 17 19 19 19 19 19 11 19 19 11 0 19 19 19 19 11 19 11 19 13 19 19 19 0 13 11 11 11 0 19 11 11 11 19 19 11 19 19 11 1 1 11 1 19 1 11 19 13 19 11 19 13 11 1 1 0 19 19 11 19 11 11 19 13 19 19 19 19 11 13 13 0 19 11 19 19 1 19 0 1 1 11 17 17 11 0 11 11 11 11 13 19 11 11 19 19 11 1 11 11 11 0 11 0 0 0 11 0 11 11 11 11 11 11 19 11 11 11 11 19 1 11 1 13 11 11 11 19 19 11 13 19 19 0 19 11 19 11 19 13 19 0 13 19 13 19 13 11 11 19 11 19 0 19 0 0 19 11 19 19 11 19 11 19 1 11 19 19 11 19 11 1 0 11 19 1 19 19 1 11 11 19 13 13 13 11 11 11 19 19 11 11 19 11 19 11 11 1 19 11 13 1 11 0 1 11 11 19 11 13 19 11 1 0 0 11 19 19 11 0 19 0 11 19 11 19 11 19 1 19 1 19 1 19 19 11 19 19 11 11 1 11 19 11 17 17 19 17 19 1 13 11 19 1 11 11 1 19 19 19 11 19 0 11 11 19 19 1 19 11 13 11 19 11 11 19 11 15 19 1 19 0 19 19 19 11 11 19 11 11 19 19 11 1 11 11 19 17 19 11 11 17 19 11 11 11 11 11 19 11 19 11 19 11 11 19 1 1 19 11 19 13 11 11 11 19 19 0 1 19 0 11 0 19 13 13 11 19 19 13 11 13 11 1 11 19 11 19 19 19 13 19 1 19 11 0 1 0 19 13 19 19 11 19 19 0 1 11 1 19 11 19 11 19 13 11 13 11 19 13 19 1 0 19 11 19 19 11 19 13 19 1 19 13 19 13 0 19 1 19 19 19 11 1 11 19 1 19 13 1 19 1 19 19 1 19 19 11 19 13 11 11 19 11 19 11 19 11 19 19 19 19 19 13 19 13 11 19 13 11 19 19 13 19 11 1 19 15 19 1 19 1 1 19 13 0 19 11 19 11 19 1 19 11 0 1 1 13 11 19 11 1 19 19 1 1 11 17 19 19 13 19 13 19 0 19 1 19 19 1 19 0 13 13 19 19 13 13 19 19 1 0 13 19 19 13 19 19 1 13 13 13 13 13 19 19 11 0 19 19 13 19 1 19 0 19 19 13 0 0 19 13 1 0 1 11 1 13 1 13 19 0 19 13 13 19 1 19 11 1 19 19 13 13 19 19 19 11 0 13 13 19 0 19 1 0 19 0 19 13 11 1 19 11 0 19 0 19 13 19 1 1 0 0 1 1 19 1 19 19 13 19 13 19 1 0 19 1 0 19 11 0 13 13 19 11 19 0 11 1 19 19 13 19 13 19 11 11 1 19 19 13 13 19 0 11 11 0 19 13 13 19 13 19 13 19 11 19 19 0 1 1 1 19 0 19 13 13 13 13 13 13 13 19 0 19 1 1 17 11 13 13 13 13 1 1 1 0 19 13 13 0 13 1 13 13 11 19 19 19 19 0 13 17 11 19 1 19 0 19 1 11 0 0 19 13 19 11 11 19 11 19 13 0 11 13 13 19 13 13 13 19 11 0 13 19 11 19 19 19 11 0 13 19 11 19 11 11 11 11 19 0 1 13 11 19 13 19 13 19 11 19 19 11 19 1 19 1 19 0 1 19 19 13 19 13 19 19 17 11 13 0 13 11 19 19 1 19 13 19 1 13 1 1 1 1 1 1 1 19 19 13 13 11 11 19 11 19 11 19 19 11 13 13 19 19 13 13 19 19 11 1 11 13 19 13 13 13 0 13 11 11 19 13 13 19 13 19 13 19 13 19 19 19 19 1 1 19 13 0 19 13 19 13 19 13 1 19 13 19 1 19 0 11 19 1 13 19 13 19 11 1 1 19 19 19 1 19 11 19 1 1 19 13 1 1 19 11 19 11 13 19 19 0 19 0 19 11 13 19 13 1 19 13 13 13 19 13 19 13 0 1 11 19 11 11 13 13 1 11 1 13 11 19 13 11 1 19 0 13 13 19 13 19 11 1 1 19 11 0 13 13 19 19 13 1 19 13 1 19 13 11 19 13 11 13 19 11 13 15 13 19 19 13 19 19 0 13 19 13 1 1 19 1 1 1 19 11 1 19 1 16 19 16 13 19 1 11 1 13 19 1 19 19 13 13 19 1 19 13 13 13 19 19 13 19 13 19 19 13 13 11 19 19 13 13 13 13 19 13 13 11 19 19 19 13 13 19 0 11 19 0 13 11 19 0 16 19 19 19 0 13 19 13 1 11 19 19 1 13 13 11 13 1 13 19 13 0 13 11 1 13 11 11 1 19 13 19 13 1 1 13 11 1 13 19 19 0 19 19 11 11 11 17 13 11 11 11 13 11 19 13 19 0 11 17 11 19 17 19 19 13 13 13 19 13 1 19 19 13 11 19 13 0 11 19 0 11 11 11 0 11 19 1 19 1 11 19 13 13 19 11 1 0 0 1 19 0 11 1 19 19 11 19 1 11 1 17 1 19 1 1 11 13 1 13 11 19 13 1 1 1 13 19 11 19 11 11 11 11 11 11 11 0 11 1 11 13 11 19 1 13 1 11 19 19 19 11 19 19 19 11 19 11 11 11 11 19 13 19 11 11 19 19 13 19 11 11 19 11 11 19 13 11 11 13 13 19 1 13 19 11 0 1 19 19 1 19 11 13 13 11 19 13 19 19 11 0 19 11 13 19 0 0 11 19 19 19 1 19 13 13 0 19 13 1 13 1 13 19 0 19 19 0 0 11 19 19 13 19 13 19 19 13 11 11 19 19 13 0 13 19 13 19 0 19 11 19 1 11 19 11 19 13 0 11 19 13 19 13 19 11 13 11 19 19 11 19 13 11 19 19 19 13 19 19 19 0 1 1 19 11 13 19 13 11 0 19 19 19 13 19 13 13 19 11 19 19 1 11 19 13 19 11 19 13 13 19 14 19 13 19 19 13 13 13 19 13 13 19 13 13 11 13 11 11 11 0 1 19 19 11 19 1 19 13 11 13 1 13 13 19 11 19 13 19 1 11 13 19 19 0 17 19 11 13 1 0 1 11 13 19 13 1 13 13 0 13 13 19 19 11 19 11 0 1 19 1 19 11 19 1 0 11 0 13 19 17 19 11 19 1 17 19 11 0 19 19 17 1 1 19 17 13 19 17 1 13 11 1 0 19 1 1 17 19 1 13 19 13 1 19 11 13 17 17 11 19 11 19 17 19 11 19 11 0 1 0 13 11 11 19 13 13 19 13 1 1 13 13 19 11 19 19 1 1 19 19 13 13 19 11 1 13 1 19 13 19 19 1 19 13 11 0 19 13 19 11 13 13 19 19 11 19 0 1 0 11 0 19 1 13 19 0 13 13 19 13 13 19 17 19 17 19 13 0 0 0 19 19 19 19 13 13 19 19 13 17 17 19 13 17 13 0 11 11 0 13 19 13 13 13 13 11 11 11 11 13 11 13 1 1 19 0 13 19 13 13 19 13 13 19 11 0 19 11 13 1 19 19 13 13 13 13 13 13 19 1 13 19 13 19 11 19 13 1 19 15 13 19 13 11 19 13 13 11 19 11 13 13 11 19 13 17 19 11 19 11 11 11 1 0 19 13 13 11 19 13 11 11 11 11 19 11 13 17 1 13 19 13 1 11 0 19 17 11 1 11 1 17 17 0 19 19 17 0 19 11 13 19 17 19 13 19 13 17 19 0 11 11 19 11 13 19 13 19 13 13 19 17 11 1 0 11 13 19 0 13 11 19 19 19 19 13 19 13 19 11 13 11 11 13 19 13 13 19 13 0 19 19 15 16 19 1 0 13 13 13 11 13 19 0 0 13 13 19 0 11 19 11 19 0 11 19 13 19 13 0 19 17 19 13 13 11 13 17 17 19 19 13 13 11 13 19 13 19 1 13 19 1 19 13 13 19 13 19 11 13 19 11 0 13 13 1 19 1 19 19 1 19 11 19 19 17 0 13 19 11 13 13 13 13 13 19 13 13 13 19 13 0 13 17 1 19 1 11 13 17 13 1 13 13 13 13 19 1 1 11 19 13 1 19 19 11 1 0 19 11 0 1 13 1 17 13 13 17 1 17 17 13 17 17 13 1 19 13 0 13 0 19 13 17 17 13 13 17 19 1 17 13 19 13 19 19 17 19 17 17 17 19 1 0 1 11 1 1 13 1 13 13 13 13 1 19 1 0 19 0 11 17 19 19 1 13 1 19 13 19 1 13 1 11 19 1 19 19 13 11 13 19 17 19 11 19 17 19 1 11 19 11 19 17 11 19 17 13 19 13 0 19 1 19 13 19 17 19 1 17 19 0 19 19 0 19 11 19 13 19 13 19 13 1 19 19 17 1 17 1 19 1 13 19 19 19 19 19 19 13 11 1 19 19 19 13 19 19 19 19 19 0 0 11 17 17 0 19 19 13 13 19 19 13 13 19 19 11 19 19 13 13 19 13 17 19 19 11 11 0 19 19 13 19 19 13 19 13 11 19 0 11 19 0 19 11 11 11 1 13 19 13 19 13 11 19 13 19 1 11 19 19 13 13 19 19 0 19 1 19 13 11 19 19 13 19 1 19 19 11 1 19 13 11 13 19 13 11 19 1 13 11 1 11 11 11 19 11 19 1 19 13 13 19 1 11 19 13 11 11 13 13 13 19 11 19 19 13 19 19 1 0 0 13 19 19 0 19 19 13 0 19 13 1 13 13 19 19 11 0 0 19 13 19 13 11 19 19 13 13 19 0 19 11 19 19 0 19 19 0 13 19 19 13 19 13 11 0 0 11 11 19 17 19 19 14 19 11 19 19 13 11 19 0 0 19 19 0 11 19 17 1 19 11 19 19 11 19 0 11 13 11 13 11 19 11 11 19 0 0 19 19 11 19 19 11 13 19 13 13 19 1 13 19 0 19 11 13 19 13 19 13 1 0 11 0 11 11 1 11 11 1 11 13 1 19 13 11 13 11 11 11 1 1 0 13 0 13 19 11 19 19 13 11 1 13 11 13 0 11 11 13 19 17 11 11 13 19 11 11 11 19 0 19 0 19 11 13 1 13 11 0 19 13 0 11 19 13 1 13 1 11 19 1 11 19 0 19 13 11 19 1 19 19 19 19 0 11 13 13 11 13 19 13 19 11 11 19 1 19 11 11 1 19 1 11 19 1 19 11 19 19 19 19 19 19 19 11 11 11 11 19 0 11 1 13 11 19 17 13 11 13 11 19 11 13 19 11 11 13 11 1 11 11 13 11 11 19 13 19 13 13 11 13 0 13 11 13 11 0 19 1 19 11 17 11 11 13 19 13 13 13 13 13 17 11 19 17 19 15 17 0 19 19 11 0 13 19 19 13 13 13 19 19 13 11 19 11 19 0 17 13 19 13 1 13 19 13 19 13 13 1 1 11 1 17 1 0 19 19 13 19 13 11 13 13 11 11 1 11 1 11 19 0 13 13 0 13 13 19 19 11 0 19 19 13 13 0 19 13 19 19 13 19 19 19 19 11 19 19 19 19 19 19 13 19 19 11 19 19 19 19 19 19 11 19 11 19 17 0 19 0 19 13 19 13 13 19 0 11 11 19 19 1 11 19 19 19 1 13 19 19 19 13 19 1 19 13 1 1 11 19 17 19 13 19 11 19 19 19 11 19 11 13 19 1 19 11 11 11 19 13 0 0 13 19 19 19 13 19 13 19 19 1 1 19 19 19 11 19 19 19 13 0 1 17 11 19 11 11 0 0 19 19 19 11 19 11 19 19 11 1 19 11 0 11 0 19 13 19 19 19 13 11 19 11 17 17 1 19 11 19 19 13 19 19 11 19 11 19 19 19 13 19 19 11 19 19 11 11 19 19 11 0 11 19 13 13 13 19 11 13 13 0 19 0 19 19 13 19 13 19 19 11 19 13 19 19 19 0 19 11 19 19 19 19 19 13 19 0 19 11 19 11 0 19 11 19 13 13 19 1 13 13 13 19 13 19 1 11 19 0 19 11 13 19 13 19 19 19 13 13 13 19 19 19 13 19 13 19 13 11 13 19 19 11 19 0 1 13 13 19 13 19 19 19 11 19 11 19 11 13 19 13 19 13 19 11 1 11 19 0 19 11 1 19 13 13 19 13 11 11 1 11 0 19 19 19 19 13 11 0 1 0 19 19 0 11 11 19 0 19 19 19 11 19 0 13 0 11 0 19 19 19 13 19 13 19 0 19 11 1 19 0 19 13 19 1 19 19 11 19 13 19 1 13 13 19 13 13 19 13 1 13 0 1 1 11 11 11 13 19 13 19 0 19 13 13 19 1 13 13 19 19 0 19 11 0 0 11 0 19 13 19 13 1 19 19 13 19 13 19 13 13 11 13 11 13 0 11 0 11 19 11 19 13 19 13 19 13 19 19 0 11 19 13 19 19 11 13 19 13 19 13 19 13 13 19 1 13 19 19 1 19 19 1 19 19 19 19 1 19 19 13 19 11 1 1 19 1 11 1 1 19 1 13 0 19 19 13 19 13 13 13 19 13 13 19 19 11 0 11 11 0 11 19 1 19 19 19 11 19 19 11 19 19 19 11 19 0 11 0 19 11 13 11 19 11 0 19 1 19 19 13 1 19 19 13 19 13 15 11 19 19 11 11 0 11 19 19 19 13 11 19 19 11 19 1 0 1 0 11 13 13 11 19 13 1 11 0 19 0 1 1 19 1 1 11 1 13 13 19 0 13 19 1 1 1 1 11 13 0 13 11 19 13 1 19 1 19 19 19 13 13 19 11 1 1 19 1 11 0 1 19 1 13 11 13 19 13 11 13 11 19 1 19 17 11 19 17 11 19 0 19 13 13 19 13 0 13 19 1 1 0 19 19 11 11 0 19 13 13 19 13 13 0 11 1 11 1 1 13 13 13 13 19 11 13 13 11 19 11 11 11 19 1 19 13 1 19 1 1 13 0 13 13 19 13 19 11 11 1 1 13 13 0 1 1 13 19 0 19 19 11 11 0 11 0 19 19 19 13 19 19 1 1 13 17 17 19 19 13 1 19 13 19 19 13 1 13 19 17 19 13 19 13 19 1 19 11 13 19 13 1 13 19 13 1 19 11 19 19 13 19 13 19 19 19 13 19 0 11 0 1 0 1 1 19 13 13 13 11 13 13 0 19 1 0 13 19 13 0 0 11 0 11 19 13 19 1 13 19 1 13 19 1 19 13 19 19 1 11 1 13 19 1 1 19 19 13 13 11 13 1 19 13 1 19 19 19 11 11 13 1 19 13 1 13 13 19 13 19 0 19 1 19 19 19 19 11 19 11 19 13 11 19 13 19 13 11 13 19 0 13 13 1 19 13 19 13 19 19 19 13 13 19 13 19 13 0 19 1 19 13 11 0 0 13 1 11 15 1 13 15 1 13 19 11 13 13 19 13 11 1 13 1 1 11 1 19 1 11 19 13 13 19 0 13 0 19 13 13 11 13 13 11 1 19 19 19 19 19 1 11 19 1 1 1 1 1 19 13 19 1 15 0 17 13 13 19 11 13 19 17 11 13 11 13 19 19 11 13 1 19 1 1 1 11 1 11 1 11 1 17 17 13 1 13 17 13 19 11 13 11 13 13 19 1 11 1 11 1 11 1 17 13 1 17 0 17 13 17 17 19 17 13 13 1 13 19 13 11 19 11 19 0 19 19 17 17 17 13 19 13 19 13 13 0 1 17 13 1 13 1 13 1 19 17 17 19 13 11 19 17 19 13 13 17 11 1 19 13 13 13 19 11 1 19 13 1 1 11 1 11 11 11 19 0 11 19 13 19 13 19 13 19 13 19 0 13 19 11 1 0 1 1 11 19 19 13 19 13 1 11 19 13 1 19 1 0 1 1 1 11 1 13 19 1 13 11 19 0 1 13 19 13 13 19 19 19 19 19 1 1 11 0 19 13 19 17 13 19 17 19 19 19 19 19 1 11 1 19 19 11 19 13 19 13 1 13 13 19 11 13 13 13 13 17 19 13 19 1 11 11 1 13 19 13 13 19 17 19 17 19 13 11 17 19 13 1 11 17 19 13 19 19 13 19 1 11 1 19 1 17 1 19 1 13 19 1 1 17 13 17 0 13 1 19 1 1 19 1 11 19 1 0 19 1 19 13 13 19 13 13 19 1 19 1 19 19 19 19 19 0 19 17 11 13 17 19 13 13 19 13 19 1 0 19 11 11 13 11 19 19 13 19 13 19 13 11 13 11 11 13 11 0 11 19 11 11 11 13 13 19 13 13 19 19 1 13 19 11 13 19 11 19 13 19 0 13 1 19 13 19 13 19 13 13 19 0 13 13 19 13 19 1 11 1 0 1 19 19 19 19 0 19 19 19 1 1 19 13 0 13 1 13 19 19 19 19 13 19 13 13 13 19 13 13 13 13 19 11 13 13 19 13 19 0 0 19 13 11 19 19 19 11 19 11 19 1 19 11 13 19 19 13 19 0 13 1 19 11 19 19 11 19 0 13 19 13 13 13 13 19 13 13 19 11 11 0 19 19 13 0 0 13 19 13 19 19 19 11 19 19 11 19 19 13 11 19 11 19 0 0 19 19 1 1 19 19 19 0 1 19 19 0 19 11 13 19 1 19 1 1 19 13 19 19 0 0 19 13 19 13 19 11 19 19 19 13 11 19 19 13 19 19 19 0 11 13 1 1 13 19 1 19 11 13 19 13 13 19 17 11 0 19 19 13 0 19 11 19 13 11 0 19 19 17 17 19 13 11 19 19 13 0 11 19 11 11 19 19 13 19 13 19 19 1 1 0 11 19 19 13 1 11 13 13 13 19 13 19 11 11 11 11 19 0 19 13 11 0 13 13 1 19 11 19 13 19 19 13 19 19 1 13 13 19 13 19 19 11 19 1 11 11 19 13 11 19 13 19 13 19 19 13 13 19 13 19 13 13 0 13 13 11 19 13 19 19 19 11 19 11 13 19 1 19 19 1 13 19 19 11 1 13 19 19 1 11 1 11 13 11 11 19 13 13 19 11 13 0 13 11 19 13 19 19 11 19 11 13 19 19 13 19 11 13 19 1 13 11 0 11 13 13 19 13 19 1 13 19 1 13 1 13 13 1 19 11 1 0 17 0 19 11 1 1 19 0 11 0 13 11 13 13 13 13 13 13 1 13 1 11 11 11 0 11 19 0 13 11 13 19 13 13 1 19 11 13 0 11 0 19 0 0 11 19 19 13 13 11 1 0 19 19 0 19 19 11 17 0 0 11 19 13 19 19 13 19 19 1 19 19 19 1 19 19 17 1 19 19 19 19 11 19 19 13 13 19 19 19 15 19 1 13 19 13 1 13 19 19 1 13 13 1 19 11 19 1 13 19 13 13 0 19 13 13 1 19 13 13 19 17 13 11 0 0 19 1 11 13 1 19 19 13 19 0 13 13 13 19 1 13 19 0 11 11 1 1 1 1 11 11 19 0 19 1 1 11 19 0 13 13 19 13 13 13 13 11 1 1 1 11 1 0 13 0 13 1 19 1 11 17 19 19 1 0 19 11 13 11 1 11 13 0 19 13 19 0 0 11 19 19 17 19 1 0 1 11 13 19 11 11 1 19 17 19 0 13 1 19 17 11 17 1 19 11 19 13 19 0 1 19 11 17 19 17 19 11 17 0 17 19 17 1 1 0 17 19 1 0 19 1 1 19 0 19 11 19 17 17 13 19 19 1 13 1 17 13 11 17 1 13 0 19 0 0 0 0 1 0 1 1 11 1 19 13 1 0 0 0 0 0 19 0 1 13 19 1 0 19 1 11 17 19 13 0 1 0 19 11 17 19 0 11 17 17 19 17 0 17 19 11 17 19 13 19 13 19 11 19 0 11 0 1 19 17 13 11 19 0 19 19 19 1 11 19 11 0 11 0 0 0 17 19 17 19 19 1 19 19 17 19 11 17 19 1 13 19 0 19 13 0 19 1 19 0 0 19 11 0 0 0 17 0 1 17 1 19 17 19 17 19 17 19 19 13 19 13 19 19 19 11 11 19 11 11 0 19 11 19 19 11 0 19 11 1 0 0 13 13 19 11 13 19 1 19 11 0 0 0 1 13 13 0 1 19 1 11 1 11 1 1 11 19 11 19 11 19 13 0 19 1 13 19 11 19 0 19 19 1 19 13 19 13 19 13 1 19 19 19 17 19 0 19 19 11 19 13 19 13 0 13 19 13 0 19 19 13 19 19 19 1 19 13 19 13 19 1 11 0 11 19 11 13 19 19 11 0 13 19 13 1 19 1 11 0 11 19 13 19 19 11 13 1 11 11 19 17 19 19 17 19 0 19 13 11 19 13 19 11 13 19 13 0 1 13 19 1 19 0 0 11 1 13 19 11 19 13 13 19 13 11 13 19 13 13 13 19 13 1 11 1 11 11 19 19 11 11 1 19 13 19 13 11 13 0 19 1 0 19 0 0 19 0 0 0 19 11 13 11 0 13 19 11 11 1 13 11 19 13 19 19 11 19 19 0 19 11 19 19 13 19 13 19 13 17 19 17 0 11 19 13 11 0 19 1 1 19 13 19 13 1 19 13 19 19 0 19 13 19 19 19 11 19 19 17 1 13 19 19 11 19 11 1 11 0 1 19 11 11 11 19 11 19 19 11 1 19 11 19 11 0 0 19 0 19 19 11 19 0 19 13 19 13 0 19 13 11 0 11 19 13 11 13 19 13 13 19 0 11 11 11 11 19 19 13 13 19 11 1 0 19 13 19 13 13 13 0 19 13 17 0 0 11 0 19 13 0 13 11 19 19 13 13 1 19 1 13 19 11 13 19 13 19 0 0 19 11 19 13 11 13 1 13 11 13 13 19 13 1 19 1 19 19 0 19 13 19 0 19 0 19 1 19 15 13 19 1 19 13 19 13 1 13 1 19 19 11 13 19 19 13 19 17 13 19 11 13 19 1 19 13 19 19 11 13 0 19 13 19 19 19 1 1 19 19 1 1 19 0 11 19 13 19 19 1 19 19 13 19 0 13 19 13 0 0 19 11 19 11 19 14 19 11 19 1 19 13 13 19 1 0 19 13 19 19 11 19 19 19 19 19 19 1 19 11 19 13 11 0 19 0 0 19 19 19 11 19 19 19 13 19 1 19 11 19 19 11 1 19 1 11 19 19 17 0 19 13 19 19 13 19 19 13 13 19 13 0 19 1 11 19 14 11 11 13 17 0 19 13 1 19 13 11 1 13 11 19 0 0 11 1 13 11 19 13 19 11 19 0 11 19 19 13 13 19 0 0 1 13 1 1 19 11 19 1 1 1 19 13 19 1 19 1 19 0 19 19 11 19 1 13 19 11 19 1 11 19 11 19 13 1 19 1 11 1 11 19 1 11 19 11 19 19 19 13 19 19 11 19 0 19 11 13 19 11 13 19 19 19 1 11 11 0 19 19 11 19 19 19 19 11 19 19 1 19 19 11 19 13 13 19 19 13 19 11 13 19 19 13 19 19 11 19 13 11 13 13 19 1 13 19 19 19 11 19 13 19 19 13 0 11 0 19 0 19 13 19 13 19 19 1 19 19 11 11 19 19 0 13 19 19 1 13 19 0 0 19 11 11 1 19 19 0 13 19 13 1 13 11 13 19 13 13 19 11 0 14 1 1 11 19 1 19 11 13 19 19 19 1 11 19 19 13 19 11 0 11 19 13 19 19 0 19 11 13 19 13 19 0 19 1 19 19 0 13 19 0 19 19 19 13 19 13 19 13 19 1 19 13 13 19 11 13 13 19 1 19 19 13 19 1 19 1 19 13 13 13 19 13 13 19 13 0 19 0 13 13 19 0 19 11 19 19 19 11 19 13 19 13 11 11 11 19 1 1 1 11 19 13 13 1 19 11 13 19 13 19 13 1 1 1 19 11 13 13 19 19 19 19 1 1 1 11 19 11 13 13 19 13 0 1 19 13 13 13 19 13 19 13 13 13 13 19 13 13 19 13 13 19 0 13 0 1 1 19 1 1 13 13 13 13 19 13 19 13 13 13 19 1 19 1 19 19 13 19 13 19 13 13 13 19 13 13 19 13 19 13 19 13 19 19 13 13 0 19 0 19 0 1 1 1 13 19 13 1 11 13 13 1 19 13 13 1 0 1 0 19 19 13 19 19 1 1 0 19 1 1 1 0 19 19 19 0 19 1 19 13 11 1 1 1 13 19 1 13 19 11 19 19 19 11 1 1 19 13 19 13 0 19 11 13 19 19 1 1 0 13 0 19 11 19 0 13 19 13 13 13 19 1 19 13 19 13 19 19 0 19 19 13 1 19 19 19 19 19 0 19 11 19 13 19 19 1 13 19 17 19 11 1 13 19 19 0 13 19 0 13 1 19 1 19 19 13 19 19 13 1 13 1 19 13 19 19 19 13 0 0 1 19 19 13 13 19 13 19 13 1 1 1 13 19 1 19 19 13 13 1 13 19 13 11 13 19 19 13 13 13 19 13 19 13 19 1 1 1 13 13 13 19 19 17 1 13 0 11 13 0 11 19 11 1 13 11 19 13 1 19 1 19 19 13 13 19 19 13 19 13 19 19 1 19 0 0 13 13 11 19 13 13 19 1 1 19 19 0 1 1 1 19 11 11 19 13 13 19 13 11 13 19 13 19 13 13 11 19 19 19 19 1 0 13 19 19 0 11 19 0 19 19 13 1 19 19 19 16 19 1 19 19 1 1 19 19 0 0 19 11 13 19 19 0 19 0 11 19 19 13 19 13 19 0 19 19 19 13 1 19 19 19 11 13 19 11 19 13 13 13 1 19 1 1 11 13 19 1 19 13 11 13 19 19 11 19 0 11 19 13 19 11 11 19 13 19 13 19 19 19 13 11 19 19 13 19 11 13 11 19 19 1 19 11 19 19 19 19 13 19 19 13 13 19 13 13 13 13 13 11 19 11 11 0 19 13 11 19 13 19 11 19 0 19 19 19 11 19 19 19 11 1 19 19 19 0 13 19 13 13 13 19 0 13 13 19 13 13 0 19 13 19 11 13 11 0 19 11 11 19 0 19 1 19 11 19 19 19 19 11 19 11 1 19 0 19 19 1 1 17 17 17 17 17 16 1 1 19 13 19 13 13 13 19 13 1 1 19 1 17 19 0 19 0 13 13 19 19 1 1 1 13 19 13 13 19 13 1 19 13 19 19 0 19 19 0 19 17 0 11 13 19 13 0 13 13 19 11 17 17 0 17 17 17 1 17 16 19 0 19 17 16 17 15 19 19 0 19 0 19 0 19 13 1 13 19 19 11 19 19 0 19 0 13 19 13 1 17 13 19 17 11 19 11 17 1 1 13 19 19 1 19 1 1 13 0 13 19 16 0 17 19 19 1 0 13 19 1 19 13 13 1 19 0 17 13 19 17 19 0 1 17 17 19 15 19 1 11 19 13 13 13 19 1 19 1 13 1 13 19 13 19 13 13 13 19 13 13 19 1 19 13 19 13 1 11 19 19 19 13 19 19 13 1 19 19 17 19 11 17 19 0 19 17 19 1 19 13 19 19 19 19 17 19 15 16 19 13 19 19 13 11 19 19 17 17 1 19 16 16 19 17 0 19 11 19 13 19 13 19 1 19 13 13 19 19 19 11 11 11 19 19 13 19 13 19 17 19 11 19 17 19 17 1 17 19 13 13 19 19 17 19 19 13 13 19 17 1 16 19 1 19 1 19 13 19 13 19 19 11 19 0 0 13 19 1 15 0 19 11 0 19 19 19 19 19 1 19 19 13 19 17 15 15 1 19 19 19 0 0 1 19 19 13 17 19 13 1 19 19 11 13 11 0 19 0 19 0 0 0 19 19 13 13 19 1 11 13 19 13 11 19 0 0 11 0 19 11 0 13 19 11 13 1 13 19 1 11 1 13 19 13 19 13 19 19 13 19 11 13 19 11 13 19 19 13 19 13 19 1 19 13 11 19 13 19 19 11 19 19 13 13 19 19 11 19 13 13 19 13 13 19 0 19 11 13 11 19 1 11 13 19 13 19 13 11 19 11 11 19 0 13 19 13 19 13 13 19 13 19 19 13 19 11 11 19 1 19 11 17 13 19 13 11 19 17 19 19 13 1 19 17 19 13 19 11 11 19 19 11 13 19 19 13 19 19 19 11 11 19 11 1 13 19 19 17 13 19 19 13 19 19 19 19 1 19 13 15 16 17 1 1 19 13 19 1 11 17 17 19 11 19 11 13 0 19 19 13 0 19 1 17 19 19 19 19 19 19 17 11 0 11 19 1 13 19 1 13 19 11 13 0 19 19 1 19 11 13 13 19 13 19 0 1 0 17 13 13 11 19 0 13 19 13 11 17 11 13 11 13 11 13 19 19 11 11 11 16 19 11 13 19 13 19 13 19 13 19 1 0 0 19 19 0 17 15 17 17 19 13 13 13 13 1 13 19 11 19 19 1 13 13 0 19 13 16 0 13 11 13 19 13 19 19 11 19 19 13 19 13 19 13 1 1 19 0 19 19 19 0 19 13 11 13 19 11 1 11 13 11 19 13 19 1 17 19 13 11 1 11 11 0 19 0 11 19 11 19 11 13 0 11 11 11 1 0 0 11 17 1 17 19 1 19 0 19 19 13 13 13 19 13 19 13 13 0 19 11 19 11 11 11 19 13 19 13 13 17 19 13 19 1 19 11 19 0 1 11 19 19 13 0 1 19 13 13 13 13 13 19 19 19 13 19 11 19 11 0 0 11 19 11 19 1 13 19 11 13 11 13 1 19 13 19 19 0 0 11 19 19 13 19 0 13 19 19 11 13 0 13 19 0 11 0 14 1 11 19 13 19 19 1 19 1 13 1 13 19 11 19 19 19 11 19 19 1 17 17 19 13 0 15 19 13 11 19 13 13 13 19 13 11 13 19 13 19 11 11 19 1 19 19 11 19 1 19 19 19 13 11 13 19 19 0 0 19 19 13 13 0 13 13 19 13 13 19 13 19 11 13 13 13 13 13 0 19 11 0 19 1 19 13 1 19 0 19 11 13 19 1 11 19 11 13 13 0 19 13 19 13 0 19 0 11 19 13 0 13 13 13 19 13 19 1 1 1 19 0 19 13 13 19 11 1 0 0 19 19 19 19 13 0 13 19 19 13 13 19 19 19 19 19 11 19 11 17 15 13 19 19 13 0 1 19 19 13 13 11 13 19 13 13 19 13 13 0 11 19 1 1 13 19 13 19 13 19 19 19 11 11 19 11 1 1 17 15 19 11 19 13 1 19 13 19 19 13 19 13 11 0 0 19 19 13 13 19 13 19 19 13 13 13 19 13 19 19 13 19 11 0 13 11 13 13 13 19 13 19 19 19 11 0 19 19 13 13 19 13 13 13 11 1 13 19 13 1 19 1 13 19 13 13 19 17 19 13 11 11 1 13 19 19 13 13 13 19 19 13 13 19 13 13 19 19 1 19 0 19 19 13 13 13 13 13 19 19 19 13 19 11 13 13 0 19 13 13 1 13 19 13 13 13 13 13 0 1 19 13 11 19 14 11 13 0 13 1 19 13 19 13 1 13 14 19 13 19 1 19 13 1 1 13 0 13 19 1 19 13 19 13 13 1 1 11 1 0 1 19 19 13 19 13 13 19 19 13 19 13 19 19 13 19 19 1 11 1 19 19 0 13 13 19 13 19 13 19 13 13 19 13 19 13 13 13 13 19 13 13 13 19 13 19 19 19 19 19 11 19 1 19 19 13 13 0 19 19 13 19 19 13 19 13 13 13 19 13 19 0 1 19 13 19 13 13 19 13 1 13 13 19 13 19 13 11 19 11 1 13 19 13 19 13 11 13 13 13 0 19 14 14 19 14 19 13 0 19 0 19 13 19 13 13 19 13 19 19 19 19 19 13 19 13 11 19 19 11 11 19 11 19 1 19 13 13 11 19 11 13 13 19 13 19 19 13 13 13 19 13 13 11 19 19 19 0 13 19 13 11 19 13 19 19 19 13 13 11 0 0 11 0 11 19 13 19 1 11 19 11 19 11 11 19 19 13 1 0 1 19 13 11 0 0 11 13 13 13 13 19 0 0 19 19 13 1 19 13 19 13 13 0 0 19 11 11 11 0 13 13 19 13 13 1 11 11 19 19 19 1 19 13 19 19 19 19 19 13 19 19 19 0 19 13 17 19 1 19 19 13 1 11 1 11 1 13 13 13 13 13 13 11 13 11 0 13 13 19 13 1 19 19 19 19 19 19 14 19 13 19 13 19 19 13 13 19 1 13 11 11 11 13 19 13 19 13 11 0 19 13 0 0 1 0 19 1 13 13 13 19 13 19 13 19 19 0 13 19 13 19 13 19 19 11 11 19 11 19 19 13 19 13 19 13 19 19 13 19 0 19 11 11 19 19 15 0 0 11 13 13 13 19 11 13 19 13 0 13 19 13 13 19 0 1 19 11 19 19 11 1 1 19 19 19 0 11 19 17 19 19 1 13 19 0 19 19 13 13 19 13 19 1 13 11 19 13 14 17 19 19 19 19 19 19 13 19 13 19 13 19 13 13 19 13 13 19 1 19 1 17 11 17 17 19 19 13 13 19 19 1 11 0 19 19 19 1 19 1 19 11 11 0 19 19 11 19 0 19 19 19 13 19 1 13 11 19 19 14 0 19 19 14 1 19 13 19 11 11 19 19 19 13 19 13 11 19 0 13 19 11 11 19 13 11 13 19 13 19 13 19 13 13 19 13 19 1 19 11 19 19 19 13 19 13 19 13 19 19 19 19 1 19 19 11 13 19 11 19 11 19 17 19 19 19 19 19 19 13 0 19 13 19 13 19 14 19 19 19 0 19 11 19 0 19 13 19 13 19 1 13 19 13 19 19 11 13 19 13 11 1 1 19 11 13 1 11 19 11 19 11 1 11 1 19 1 13 19 11 13 19 13 19 13 0 11 13 11 19 19 11 13 1 11 19 13 19 13 19 13 1 19 11 11 19 15 19 19 1 19 13 11 13 11 13 19 1 11 0 19 11 19 13 19 13 19 0 0 1 0 0 19 13 19 13 13 13 19 13 19 0 0 13 13 13 13 19 19 13 13 13 19 19 19 0 11 19 19 19 13 19 13 1 19 13 13 13 0 0 19 0 19 13 19 13 13 19 0 19 19 19 13 13 19 11 1 19 1 19 13 11 1 19 14 19 19 19 1 19 13 19 13 13 19 13 19 19 1 0 19 1 19 11 19 19 13 13 19 13 19 1 11 0 19 19 13 13 19 0 19 13 13 19 13 13 19 19 1 14 17 0 19 1 19 19 13 19 0 19 13 19 19 11 11 11 19 0 0 19 11 11 19 13 19 13 19 1 0 11 1 1 1 19 19 1 1 19 13 19 13 1 1 13 13 0 1 19 13 1 13 13 19 19 13 1 13 13 1 13 19 1 11 13 19 11 19 19 13 0 19 13 11 1 1 19 13 13 19 19 13 19 13 19 19 13 19 0 19 0 19 19 13 19 19 11 19 0 19 19 19 19 19 11 19 19 19 13 0 19 13 19 11 0 19 19 13 11 19 19 1 19 11 13 19 13 19 0 11 19 11 0 19 13 19 11 13 11 19 11 19 13 11 19 19 11 19 15 19 11 0 11 19 19 19 13 19 19 19 11 13 0 19 13 19 11 19 0 11 19 11 19 11 13 19 11 19 0 0 19 19 11 13 19 1 11 13 19 0 11 13 19 0 19 11 19 19 19 17 17 16 17 1 13 19 13 13 19 19 13 19 19 19 19 19 13 0 11 13 19 1 13 1 13 19 13 19 11 17 17 19 11 0 0 19 0 17 17 15 15 1 19 19 1 1 19 13 0 19 1 0 19 0 0 19 11 19 13 0 11 13 19 19 0 19 17 19 17 19 1 13 11 19 0 17 19 19 19 19 19 13 19 19 17 11 17 11 19 17 19 19 19 19 13 19 11 11 11 1 15 17 11 15 19 0 19 11 13 13 19 19 11 11 11 11 11 19 13 19 13 19 0 15 0 1 11 19 1 19 0 17 19 19 13 11 19 19 0 13 0 19 19 17 11 19 11 13 13 19 19 17 17 19 19 13 17 17 19 0 19 1 1 19 19 19 17 17 15 19 0 19 0 17 19 17 1 17 13 19 0 0 17 0 13 17 13 19 1 17 19 17 15 19 1 19 13 19 13 13 19 13 11 19 0 19 19 13 19 0 0 19 19 19 17 19 19 19 13 0 11 11 11 11 11 19 11 11 19 1 11 1 11 13 11 19 11 1 11 11 11 1 1 13 13 19 19 11 11 19 16 1 19 11 11 1 11 19 13 11 0 19 11 1 0 19 15 19 19 1 19 0 11 19 1 11 19 11 19 19 19 11 19 19 19 1 19 11 11 19 11 19 0 11 19 0 11 11 13 19 14 11 1 0 13 0 11 1 19 0 11 19 0 11 1 19 11 11 19 11 19 0 19 19 1 13 13 11 0 0 19 11 11 1 19 19 11 11 1 19 1 19 1 19 1 13 11 19 1 19 19 11 11 19 13 1 19 19 19 19 11 19 19 1 19 11 19 19 17 0 13 19 19 13 11 11 11 1 19 19 11 19 19 11 17 0 19 17 19 17 1 17 17 0 19 19 11 19 19 11 1 19 19 13 11 19 11 13 11 19 11 19 19 1 19 19 19 1 11 1 19 1 19 11 1 19 1 1 19 0 0 19 11 19 11 13 11 1 11 1 11 19 19 1 1 16 0 19 1 1 11 1 0 13 19 11 1 11 1 19 1 11 11 1 1 13 1 13 11 1 19 0 1 19 1 11 1 1 19 11 13 13 19 11 13 19 19 1 13 0 0 11 19 13 1 11 11 19 11 0 1 11 19 1 1 0 0 13 1 13 19 1 1 1 11 19 1 13 0 13 0 13 19 19 0 0 1 1 1 19 14 1 0 19 13 19 1 11 13 19 17 11 13 19 13 1 19 13 1 13 13 19 13 19 13 1 19 11 19 19 1 19 11 19 0 11 19 1 19 13 19 11 1 19 13 13 11 19 19 11 1 11 19 11 0 19 13 0 19 13 13 19 13 19 1 19 1 19 19 0 19 13 19 1 1 19 1 1 11 19 13 19 13 19 13 19 13 13 19 1 13 19 1 19 19 19 13 13 19 11 1 1 19 11 13 19 0 13 19 13 11 19 11 19 1 19 13 19 19 13 19 19 13 19 0 13 19 19 13 19 19 13 1 0 19 1 19 19 1 1 19 16 1 0 1 13 1 1 19 1 1 0 19 19 19 1 1 1 1 1 11 19 13 1 19 13 1 19 13 0 19 13 13 1 19 1 13 19 1 19 13 0 19 1 1 0 1 0 19 1 1 19 1 13 19 13 1 19 19 17 1 0 19 1 13 19 0 1 13 13 19 1 13 19 1 1 16 1 19 0 19 1 19 13 19 13 19 19 1 19 1 19 13 1 17 19 1 19 1 13 1 13 19 1 13 19 19 13 0 19 19 19 13 19 19 1 1 19 13 1 19 13 13 13 19 13 1 19 1 19 19 19 1 11 19 1 19 0 13 1 13 0 19 13 19 13 13 19 1 19 11 13 1 19 13 19 19 19 13 19 19 19 11 13 13 1 13 19 13 19 13 13 19 19 13 19 11 1 19 1 19 19 13 19 19 13 0 19 13 1 13 13 19 13 13 19 19 11 19 0 19 13 13 19 1 13 19 1 19 11 19 11 1 19 1 11 0 19 13 0 0 13 1 19 19 1 19 19 13 19 0 0 13 1 19 0 11 19 13 19 15 19 13 19 19 0 19 19 19 19 1 0 1 1 19 11 19 13 19 11 19 19 19 13 11 19 13 19 19 11 0 19 13 0 19 11 19 1 19 1 1 1 19 13 1 19 1 1 11 19 1 13 19 13 0 19 13 19 19 1 0 19 1 0 11 19 17 0 19 1 19 13 1 13 19 11 0 11 11 19 11 1 0 0 13 19 19 11 11 19 1 0 0 11 19 19 13 19 11 19 11 13 19 19 13 19 13 0 19 13 11 0 13 19 19 11 11 19 11 13 19 11 0 19 19 19 11 1 11 19 1 1 11 19 19 11 13 0 11 19 13 1 19 13 13 19 19 19 19 13 1 11 17 19 0 19 19 19 19 1 19 1 17 19 11 19 11 19 19 0 0 19 1 19 0 11 1 19 13 13 1 1 14 11 11 1 1 19 13 11 13 11 19 11 19 11 11 19 19 19 1 19 13 19 13 19 13 19 0 1 19 1 19 13 11 19 0 19 19 1 11 1 19 13 19 19 13 19 1 13 13 13 13 0 13 19 13 19 13 1 19 13 19 1 0 13 13 19 13 19 19 19 19 11 1 1 19 11 11 19 11 19 16 13 19 17 19 19 19 19 19 1 19 0 13 19 13 19 19 15 13 19 11 19 19 19 0 11 13 13 11 19 13 13 19 13 0 19 13 13 1 19 1 19 13 13 11 19 13 13 13 11 11 0 0 11 13 19 13 11 13 0 19 19 19 13 19 1 13 13 11 1 19 1 13 13 13 1 13 11 1 19 1 1 1 19 11 13 13 19 19 0 19 11 13 19 0 13 19 13 13 13 1 13 13 13 19 13 13 1 19 1 1 13 19 19 1 19 13 1 19 19 1 19 13 19 13 19 19 13 13 19 13 13 19 13 1 1 11 0 1 19 13 1 19 19 13 13 19 1 1 19 1 0 1 13 19 13 1 13 11 0 0 0 13 19 13 19 19 13 13 13 13 13 11 19 13 1 19 13 19 13 19 1 19 13 19 17 11 19 11 11 0 19 13 19 13 19 13 11 0 19 19 1 19 17 11 19 19 19 11 11 19 19 0 19 13 19 13 19 0 11 0 19 13 19 13 0 1 19 11 19 0 19 19 19 11 0 11 13 13 0 13 19 11 13 11 19 11 1 19 19 13 1 13 13 13 19 13 13 11 13 19 13 19 11 19 13 11 19 19 19 19 13 13 19 13 13 0 19 13 13 19 13 11 19 17 19 1 13 17 19 19 13 13 13 13 0 11 11 19 19 0 1 19 13 19 13 19 13 1 13 11 0 19 19 19 19 19 1 19 19 1 19 19 13 0 1 19 13 19 13 13 13 19 1 13 13 13 19 1 19 1 19 19 0 0 19 13 1 13 1 19 13 13 19 13 19 19 1 19 17 19 13 17 19 13 13 13 1 13 11 19 13 13 13 13 13 1 19 19 13 19 19 11 19 0 19 13 13 13 19 13 1 19 13 13 11 1 11 1 1 13 0 1 13 13 19 13 0 0 19 13 1 11 19 19 13 19 1 13 19 1 13 0 0 13 0 0 0 19 1 1 19 13 1 19 19 13 0 13 13 19 11 11 19 11 19 13 19 13 0 13 1 13 13 1 13 13 19 13 1 19 13 19 13 13 19 1 19 13 1 13 19 11 19 0 19 13 1 13 11 19 0 19 11 13 19 1 0 17 19 13 19 17 11 19 0 17 13 13 19 19 13 11 19 13 13 19 13 13 19 13 0 11 0 19 13 13 1 13 1 13 13 13 19 13 19 0 19 13 19 11 1 1 13 19 1 13 11 19 19 19 13 1 19 1 13 1 13 0 13 19 1 19 19 1 19 0 13 19 13 13 1 19 19 11 0 19 19 19 0 17 19 17 19 13 0 13 13 19 13 19 0 19 19 0 1 11 19 13 0 19 13 19 1 19 11 19 19 19 19 0 19 13 19 13 19 13 13 19 13 13 19 0 19 13 19 13 0 19 11 19 13 19 19 19 13 19 17 1 1 13 0 1 19 19 19 13 13 13 19 13 0 19 13 13 13 11 11 19 0 19 13 1 13 13 13 13 19 13 1 19 13 11 19 0 19 19 19 1 11 19 13 13 13 13 1 11 13 11 19 13 13 19 13 13 0 13 13 19 13 19 19 11 11 19 13 19 19 13 19 19 11 1 11 13 19 19 11 19 11 1 13 19 13 19 1 19 13 1 19 11 19 13 13 0 13 14 19 13 13 13 13 19 11 13 19 19 0 19 19 13 13 19 13 19 13 13 19 13 19 13 19 13 19 1 13 13 19 1 13 13 19 13 13 13 1 13 19 1 13 11 0 1 11 13 19 13 1 13 13 19 13 13 19 13 11 19 0 19 13 19 13 19 13 13 19 13 0 19 11 19 19 11 0 19 13 1 13 13 13 1 19 13 0 11 11 19 19 11 19 1 1 11 13 13 19 13 1 13 1 1 13 0 19 13 19 1 19 19 19 13 13 13 19 0 13 13 13 11 13 1 13 1 19 1 11 1 19 1 11 1 1 1 1 13 19 0 0 13 0 19 13 0 19 11 19 13 13 13 19 13 13 19 13 1 19 13 11 1 13 13 13 13 13 13 13 13 19 13 19 13 1 11 13 0 13 0 13 1 11 19 1 19 1 13 13 13 13 19 1 13 11 13 19 19 0 19 11 19 13 11 1 19 13 13 19 0 13 19 0 11 1 11 19 19 19 19 13 13 13 13 13 13 19 19 11 19 1 19 13 19 19 13 13 19 13 19 11 13 19 11 19 19 19 13 19 19 1 19 13 19 13 19 19 0 19 19 19 13 13 13 13 19 13 19 19 0 19 19 11 13 13 19 13 13 13 19 13 13 13 13 1 19 13 0 19 19 13 19 11 19 19 13 13 19 13 0 13 1 19 11 13 1 19 13 13 13 1 13 13 19 13 19 1 19 11 0 19 11 1 11 11 13 19 13 13 19 13 13 13 19 13 13 11 19 11 19 11 13 19 11 13 1 19 13 13 19 13 1 19 13 19 13 1 19 19 11 19 11 19 0 0 19 11 13 1 1 19 11 13 1 13 19 13 19 1 19 19 13 19 13 0 13 13 19 19 1 13 13 13 19 19 13 1 19 1 0 19 19 19 13 19 13 19 19 19 13 19 19 19 19 11 0 13 19 13 19 13 19 13 19 1 19 1 1 19 19 19 11 19 0 19 13 0 1 11 19 11 19 19 1 0 1 19 13 19 13 19 1 19 1 19 1 19 13 19 19 19 19 1 13 19 19 19 13 13 13 0 19 13 19 13 13 19 13 19 19 19 19 1 19 11 19 0 11 19 19 13 1 0 11 19 11 19 0 13 19 1 11 19 17 1 13 19 19 19 1 13 0 19 11 1 19 13 19 11 13 19 11 13 19 13 13 13 19 19 19 19 1 19 13 19 19 13 13 19 13 13 19 13 13 13 13 19 13 11 19 1 13 19 19 11 19 0 19 11 11 11 19 11 11 1 19 13 19 19 11 19 0 19 0 19 1 19 11 19 19 13 19 0 19 19 13 19 0 13 19 19 11 0 19 19 19 19 13 19 13 13 19 1 1 19 13 0 19 1 13 13 19 13 13 13 13 19 1 13 13 13 13 11 13 13 19 0 13 19 11 11 19 19 13 13 11 13 19 13 19 1 19 13 13 19 19 13 0 13 1 19 11 11 0 19 19 13 19 13 13 13 19 13 1 1 19 1 0 0 13 19 1 13 19 1 13 13 1 19 11 19 1 11 1 1 19 11 19 1 19 13 19 0 19 13 0 19 19 0 19 19 19 13 19 13 19 11 13 13 19 17 0 13 19 19 13 11 11 0 11 11 13 13 0 1 1 19 19 11 11 19 13 13 11 13 0 13 19 13 13 19 19 0 11 13 19 11 19 0 19 19 13 19 1 19 11 19 11 19 1 19 0 19 19 11 1 19 11 17 11 19 11 19 0 11 19 11 11 0 19 19 11 11 19 19 0 19 19 13 0 19 1 11 19 0 19 11 14 13 19 1 11 19 0 11 19 19 0 19 1 19 1 1 19 19 1 15 19 1 19 11 13 13 0 19 0 19 1 13 19 0 1 14 11 19 17 11 19 11 19 11 19 19 19 1 11 1 0 11 1 0 0 13 19 1 1 1 19 1 0 0 1 19 13 13 19 0 1 11 19 1 1 1 0 19 1 0 19 0 1 19 11 13 19 11 13 19 0 11 19 14 19 19 11 11 1 14 11 13 11 11 1 1 11 19 19 0 1 1 1 1 1 1 13 1 1 1 0 0 0 13 0 0 0 19 1 19 1 0 19 1 13 1 13 19 0 19 1 11 1 0 11 1 19 19 19 19 13 19 13 11 11 11 1 0 0 19 0 13 0 1 19 11 19 1 19 11 13 13 19 11 19 1 11 0 11 0 19 1 13 1 0 13 0 13 19 1 19 0 13 1 19 0 1 11 19 1 0 19 19 13 1 19 11 0 0 0 1 11 19 19 11 19 13 19 1 0 0 0 0 1 1 1 1 1 0 1 11 14 14 11 11 0 0 0 0 11 0 1 1 1 0 0 0 13 1 0 0 1 0 0 0 14 0 0 11 0 1 0 0 11 19 11 1 11 0 0 0 11 0 11 1 14 19 1 19 11 0 14 11 0 0 0 0 19 1 0 19 1 19 19 1 1 0 19 19 11 19 1 19 11 1 19 1 19 1 19 13 19 11 13 19 11 0 19 0 19 11 13 19 0 0 1 0 13 1 1 0 19 1 14 0 19 1 11 1 13 19 13 11 1 13 19 1 19 1 13 0 19 0 1 0 0 0 19 13 1 19 11 0 1 19 1 13 19 16 11 0 19 11 13 11 0 0 14 11 19 13 11 0 1 19 0 19 11 19 1 1 11 19 14 1 19 13 1 14 11 0 13 11 1 0 11 13 1 13 11 19 13 19 11 17 11 11 0 0 0 0 11 19 19 13 13 11 13 19 0 0 13 1 1 19 13 13 19 1 0 13 11 0 11 13 1 13 1 0 0 0 0 19 11 0 0 1 13 19 11 14 13 0 0 11 11 0 1 0 1 1 19 19 0 19 13 13 13 19 19 19 11 11 13 19 11 11 1 1 11 11 11 11 14 11 11 19 14 1 11 11 0 0 19 1 1 1 0 1 11 13 1 0 1 11 1 1 11 11 0 11 13 11 0 0 0 11 0 0 0 19 0 19 19 1 19 1 0 19 0 0 19 0 13 0 19 13 13 11 19 19 0 19 11 19 13 11 13 19 11 11 13 19 1 11 19 19 11 11 11 13 19 11 11 19 13 19 19 1 19 11 13 19 11 11 19 1 13 0 1 1 1 1 13 0 0 19 13 0 1 0 0 1 0 14 0 0 19 19 0 0 19 1 1 0 19 11 0 19 1 11 13 0 14 11 11 19 19 19 0 13 0 0 19 1 19 11 1 19 13 0 19 19 19 1 14 1 1 1 0 0 0 14 19 13 19 1 19 13 19 19 0 19 1 11 0 11 19 11 0 19 11 13 13 0 11 13 13 13 19 13 0 11 1 13 11 13 13 11 19 11 0 11 11 0 14 1 11 14 11 11 11 14 0 1 1 1 19 0 19 1 13 19 19 13 19 11 19 0 0 11 19 19 0 0 13 13 19 13 1 11 0 13 1 0 11 13 13 11 19 1 11 19 0 19 0 0 1 19 19 0 0 0 19 19 11 0 0 0 0 19 15 19 19 19 19 19 0 19 19 11 11 1 11 11 19 11 0 1 1 1 11 1 11 0 1 11 1 19 19 1 19 11 1 19 0 0 19 0 19 0 0 19 0 11 0 19 19 1 19 11 0 0 0 19 11 0 19 13 13 13 13 0 13 0 19 19 11 19 0 19 19 0 19 0 0 11 0 13 17 17 0 0 0 0 13 0 19 1 17 1 19 1 19 11 19 19 19 17 0 11 19 1 1 1 0 0 19 11 1 19 1 19 11 19 1 0 1 11 11 11 11 11 11 11 13 1 11 19 16 19 17 1 1 19 11 19 19 19 11 19 0 19 0 19 11 19 11 0 19 19 11 19 19 19 1 1 15 1 1 0 1 11 19 19 0 0 11 1 0 0 0 0 0 0 0 0 1 1 19 19 11 11 0 19 0 13 11 11 14 11 1 13 19 0 0 1 19 11 0 19 0 19 11 13 19 1 11 1 0 13 0 13 11 11 1 19 1 19 1 1 0 1 0 1 0 0 0 0 1 1 11 19 13 11 1 1 0 1 1 1 1 1 1 1 0 11 19 1 11 19 17 19 16 19 1 1 1 11 11 19 11 1 11 11 11 11 11 19 11 11 1 11 11 11 19 1 1 19 0 1 19 13 19 19 11 19 1 0 19 19 19 11 19 19 19 11 19 11 0 1 11 11 1 11 11 0 11 11 11 11 11 11 11 19 11 19 11 11 11 19 0 19 19 0 11 11 11 11 1 11 0 14 13 1 1 0 14 0 0 14 1 0 0 19 19 19 19 19 0 0 0 0 19 0 1 19 0 11 19 0 19 0 11 1 19 1 0 1 1 11 1 19 11 19 14 17 19 19 11 0 13 17 19 11 11 11 1 19 1 17 19 11 19 11 19 19 17 11 1 19 11 13 1 11 11 13 0 11 19 19 11 19 19 19 1 19 0 0 1 1 1 11 11 19 0 0 19 19 19 11 19 11 11 0 11 0 19 11 19 1 11 0 19 11 19 19 1 0 0 16 19 15 0 11 1 19 13 0 1 0 1 1 11 1 1 1 1 17 19 0 19 1 0 1 1 1 19 1 19 19 0 11 1 19 19 15 11 11 1 11 0 19 11 0 0 19 1 19 1 19 11 13 19 1 19 1 17 0 0 1 0 0 19 0 1 19 19 11 11 19 0 19 0 11 19 19 0 11 11 19 1 13 17 19 1 17 11 1 11 11 1 1 17 0 0 0 19 19 0 1 1 1 1 1 1 11 11 1 1 0 19 1 1 1 1 1 19 1 1 1 19 1 19 1 19 11 19 11 11 11 1 1 1 1 1 19 19 13 19 1 19 19 1 1 19 14 1 19 11 19 0 19 13 19 0 11 0 11 19 0 1 19 13 0 0 11 19 13 0 11 19 19 1 13 19 0 19 1 19 0 13 19 13 14 11 1 0 0 13 14 0 19 19 1 19 1 11 1 11 1 1 19 0 1 13 13 0 13 13 19 11 13 1 1 11 0 11 0 0 1 19 13 1 0 13 0 0 13 19 1 1 1 11 19 11 11 14 0 11 11 1 1 19 13 1 0 13 19 19 13 1 11 13 13 19 13 19 11 13 19 1 11 11 19 1 19 13 19 13 11 13 0 11 0 11 19 11 13 13 11 13 13 13 19 13 13 19 13 1 19 1 0 0 0 13 0 13 13 11 0 13 11 19 13 11 19 0 13 0 19 1 1 1 0 13 0 1 19 13 15 11 0 0 0 19 17 0 17 1 19 1 19 11 19 11 11 19 11 17 19 11 19 0 17 0 0 0 19 0 19 19 0 0 0 19 19 11 19 0 0 0 0 0 0 0 0 0 0 11 19 11 11 0 0 0 13 0 11 0 0 0 11 11 19 11 11 1 1 19 19 19 0 0 19 19 13 17 0 0 0 19 11 19 11 1 11 17 13 1 1 19 1 0 1 0 19 11 11 19 11 11 11 11 11 0 0 1 11 1 1 11 1 1 1 0 17 1 1 1 19 1 1 0 0 0 19 11 19 11 11 19 11 19 11 19 19 1 19 11 11 1 0 1 1 19 19 0 0 19 11 0 11 11 1 0 1 1 19 1 11 1 11 11 19 19 11 11 0 11 11 1 1 11 11 19 19 11 1 1 1 11 11 1 1 1 19 0 15 11 0 0 13 13 19 1 0 11 1 13 11 11 0 19 11 19 1 1 0 0 1 1 19 11 1 1 11 19 1 19 19 19 11 19 11 11 11 19 0 11 11 0 19 0 11 19 19 19 1 19 19 19 19 11 19 11 19 1 19 1 11 0 11 19 0 11 19 19 0 0 11 1 11 19 19 19 19 11 19 0 19 11 19 13 1 11 17 1 0 15 0 1 19 11 19 19 19 19 19 11 11 19 11 19 11 19 19 11 11 19 1 1 1 19 1 19 1 13 19 11 1 11 19 11 19 19 11 11 19 1 0 1 16 19 19 19 19 19 0 19 11 11 1 11 1 0 11 19 19 0 13 19 19 17 19 17 0 1 19 19 11 19 19 1 1 19 1 19 11 1 19 17 19 1 17 11 1 17 1 1 1 19 1 1 11 0 11 1 11 0 1 0 13 19 11 11 0 13 13 13 0 0 0 1 1 13 0 14 11 1 19 11 0 0 11 19 1 1 19 11 11 11 11 19 1 16 0 0 0 0 19 1 19 11 1 11 11 11 0 11 0 1 11 13 11 1 19 11 0 19 11 19 11 13 1 1 0 1 11 19 19 1 17 0 1 19 1 17 17 19 11 1 11 1 0 11 11 1 11 13 11 11 11 19 11 13 11 19 17 17 19 11 19 1 11 17 11 11 1 0 1 0 19 1 19 1 15 19 11 19 11 19 19 1 13 19 11 19 11 19 1 19 19 11 19 11 19 11 11 11 11 0 1 0 0 1 11 11 19 19 19 19 19 1 19 11 19 19 13 1 11 19 1 1 19 11 13 11 0 19 19 11 19 0 19 19 19 11 11 1 11 19 11 19 1 0 15 15 1 17 1 11 1 1 13 0 11 0 1 11 1 1 1 1 1 0 1 11 19 17 11 1 1 11 1 11 13 11 13 1 11 11 19 0 11 1 19 1 0 16 19 1 16 19 11 19 1 19 1 1 1 11 13 13 1 11 1 15 1 19 19 11 1 11 11 0 11 19 19 1 19 1 19 1 19 15 1 1 1 19 19 13 19 13 19 13 1 19 19 1 11 19 11 1 19 11 11 1 1 11 19 1 11 1 1 11 1 11 11 1 0 19 11 1 0 1 19 11 19 13 11 11 19 19 11 19 19 0 11 13 19 0 0 0 11 17 13 0 0 19 1 11 0 19 11 11 19 11 19 1 0 0 11 1 11 11 11 1 11 1 19 19 11 1 11 1 13 11 11 11 11 19 11 19 11 1 1 1 1 1 11 19 11 1 0 19 17 1 11 1 11 11 1 1 1 1 1 0 1 11 1 1 0 1 11 13 11 19 19 11 17 11 19 1 1 0 19 1 0 19 1 13 19 1 1 11 16 19 1 0 11 11 19 0 19 11 0 11 1 0 19 19 11 19 19 19 11 19 19 11 19 11 19 11 19 11 0 11 11 19 13 11 19 19 17 11 19 19 11 11 19 0 0 17 0 1 11 15 1 11 0 11 11 17 11 1 19 17 0 1 11 1 1 17 19 17 1 1 11 13 13 11 19 19 11 19 1 19 0 19 11 1 11 11 19 11 19 1 0 11 11 19 16 11 19 0 1 1 1 1 0 0 19 19 1 19 11 19 11 19 11 19 1 0 11 19 11 1 0 19 13 0 19 19 19 0 11 11 11 0 1 0 19 11 0 1 11 19 11 19 17 11 11 19 11 19 19 19 11 11 19 19 1 11 19 19 16 19 17 19 11 1 1 1 1 19 0 11 1 19 11 19 11 19 11 1 0 1 0 19 19 11 1 19 13 19 1 19 11 0 19 19 1 19 19 11 19 1 11 0 11 11 11 13 19 11 13 13 11 19 19 19 1 11 15 19 13 19 11 11 0 11 19 11 0 11 11 0 19 11 19 11 19 17 11 11 19 13 19 19 13 13 19 11 1 19 11 11 19 11 19 11 19 19 1 11 0 1 19 11 19 11 19 11 11 11 13 0 13 19 17 13 1 13 0 19 11 11 13 19 0 19 19 11 19 11 19 11 1 1 11 1 1 1 0 11 0 11 19 19 0 13 19 19 11 11 19 19 19 19 19 1 15 19 11 19 19 19 1 17 0 11 11 11 1 11 19 19 1 19 11 1 19 19 11 17 19 11 11 19 1 19 19 19 13 19 11 11 19 1 11 19 11 1 13 11 1 19 1 1 19 13 19 19 19 14 19 11 19 11 0 0 11 11 0 11 11 13 11 19 19 0 19 19 11 11 19 19 19 19 13 19 19 19 11 19 19 19 13 19 19 11 0 11 19 19 11 19 19 1 19 19 13 11 19 13 19 1 11 0 11 1 19 0 1 19 1 19 19 11 19 1 13 1 19 11 19 11 0 11 11 11 19 19 11 19 17 1 11 13 17 0 19 11 1 19 19 11 19 11 19 11 11 0 0 0 1 0 1 19 1 1 11 19 19 11 14 1 19 1 11 19 1 11 1 19 19 1 0 11 1 1 11 14 0 11 19 19 0 0 17 0 1 19 1 19 11 19 1 19 19 19 19 1 16 11 11 17 1 11 19 19 19 19 19 11 19 0 19 13 1 19 19 11 11 0 19 1 1 1 11 1 0 0 1 11 11 19 19 19 11 19 19 13 1 19 0 19 1 0 13 1 19 11 19 19 0 19 11 0 19 11 19 13 19 19 11 11 11 11 19 19 13 11 19 11 1 19 11 0 19 11 19 16 13 19 11 19 11 11 13 19 1 11 1 0 11 19 11 19 1 11 11 11 13 19 11 19 0 11 19 0 11 11 11 11 19 11 1 19 0 19 1 19 1 11 19 11 19 19 11 13 17 1 0 19 19 11 11 19 0 11 19 19 14 19 19 19 19 0 11 11 13 11 19 11 1 11 0 1 11 19 13 11 0 19 13 13 1 0 11 19 19 11 15 1 1 1 0 1 19 15 1 11 0 1 19 19 11 19 1 19 1 19 11 11 1 11 0 11 11 1 1 11 1 11 11 0 1 0 0 11 0 11 0 19 19 1 19 13 19 1 1 11 19 19 0 0 13 1 1 19 1 19 13 19 0 1 0 19 1 1 1 19 19 0 19 19 13 17 11 1 17 19 17 17 15 13 17 17 17 19 13 17 19 1 19 1 19 19 19 11 13 19 19 19 19 1 0 19 1 1 1 19 19 1 1 19 1 1 11 19 1 13 1 11 11 19 1 1 19 1 1 13 11 0 11 19 1 17 19 11 1 1 1 0 1 1 0 19 0 13 19 11 19 11 13 0 19 11 13 13 13 13 11 19 1 1 11 1 1 19 13 19 13 11 13 19 13 0 19 19 0 13 11 13 11 19 1 1 1 0 0 1 0 11 1 1 11 1 1 0 1 1 1 11 0 1 0 1 19 1 1 1 1 0 1 0 13 19 0 0 0 19 1 1 1 0 13 19 11 11 19 0 0 1 13 19 11 19 1 19 1 1 1 11 13 1 1 11 11 19 11 19 1 19 1 1 19 1 1 11 0 19 19 19 11 13 13 11 19 1 19 1 1 1 13 1 19 11 1 1 11 19 11 19 14 1 1 11 1 1 1 0 1 1 19 0 1 19 0 1 1 17 11 1 1 1 17 11 1 17 1 19 11 11 1 19 1 19 0 17 19 1 13 11 13 1 17 1 19 17 11 19 0 0 13 14 19 0 11 1 1 13 13 19 11 1 1 0 1 13 11 13 0 19 11 1 0 0 1 11 19 19 19 19 14 19 1 1 1 0 1 15 16 19 19 14 13 0 0 19 13 17 17 11 13 17 13 17 1 1 11 19 1 11 0 0 1 11 11 11 19 19 11 0 11 19 0 1 1 11 11 11 19 0 11 0 19 0 19 19 1 11 19 11 15 19 19 0 19 13 17 14 19 1 1 1 1 19 17 11 17 17 17 17 19 1 17 11 1 17 11 1 1 1 17 13 17 13 17 1 17 1 0 1 19 1 1 19 11 19 1 11 11 11 1 11 1 1 11 19 0 19 11 1 1 1 1 1 0 1 19 11 13 19 13 19 13 1 19 0 11 0 11 0 14 19 0 11 13 11 19 0 19 11 19 0 1 1 19 1 19 1 19 1 13 11 14 0 19 11 14 11 13 11 1 14 19 11 11 1 11 0 1 11 19 19 1 0 1 0 0 1 1 19 19 1 14 19 0 1 19 19 0 11 19 1 0 19 11 17 1 1 1 0 19 13 13 19 19 13 13 13 14 11 14 13 13 19 0 1 19 1 11 19 13 1 13 1 1 0 1 13 19 1 13 1 0 13 19 13 19 13 13 1 19 11 1 11 19 19 1 19 1 0 13 19 0 14 11 19 13 0 19 19 11 0 14 0 14 0 14 11 0 0 11 11 1 11 1 11 13 11 19 11 13 11 19 0 19 11 13 11 13 19 11 11 11 19 11 11 11 0 0 19 19 13 19 0 13 11 13 19 13 13 0 19 0 0 19 0 19 13 19 19 1 13 11 0 11 19 19 0 11 19 17 19 19 17 11 19 11 19 11 11 19 11 19 0 1 19 11 14 11 19 19 19 19 19 1 0 1 19 19 11 11 19 11 19 19 13 11 19 13 19 0 13 19 11 19 11 19 13 19 13 1 19 11 0 19 19 0 0 19 19 19 11 19 1 1 11 19 1 19 19 0 0 1 19 0 19 19 19 0 19 0 11 1 19 19 0 19 1 11 19 1 0 11 0 19 1 1 0 11 17 19 1 1 19 17 17 17 17 11 19 19 0 1 19 16 11 1 1 1 1 11 11 1 1 11 1 0 1 17 1 17 1 1 0 0 19 11 19 19 13 1 0 11 11 0 0 1 19 19 0 1 11 1 19 1 11 0 13 11 1 1 11 11 1 11 11 19 0 19 1 1 11 0 11 19 1 1 11 11 19 13 11 1 11 19 1 11 19 11 1 0 13 13 11 19 19 1 0 0 19 11 11 1 19 11 17 1 19 1 11 11 19 11 19 1 0 1 11 19 11 11 19 11 19 11 13 11 11 19 11 13 11 19 13 0 11 11 0 19 13 11 13 1 17 15 13 11 11 17 1 19 11 1 19 19 13 13 19 13 0 13 11 1 19 19 19 11 19 1 1 19 11 11 19 11 19 19 1 0 0 0 1 17 11 11 13 11 1 1 19 11 0 19 11 1 19 1 1 11 11 1 1 11 11 11 1 11 1 11 1 11 11 1 1 11 19 13 0 11 19 13 11 11 11 19 11 19 11 19 11 0 13 1 11 0 19 1 11 1 19 19 1 1 19 11 1 0 13 11 13 11 19 11 11 11 19 0 11 19 11 11 11 11 19 19 19 11 13 1 11 11 13 11 19 11 11 19 1 14 11 0 19 11 11 1 13 19 13 11 0 11 13 11 11 11 19 11 11 19 11 0 13 19 11 1 11 19 11 0 13 0 19 0 0 19 11 19 0 1 1 11 11 11 0 11 11 19 11 1 1 11 11 13 0 11 1 1 13 11 11 1 11 16 19 11 19 19 13 19 13 1 19 13 19 13 19 13 19 13 13 19 1 1 1 19 11 19 19 11 19 1 11 19 11 11 1 0 0 0 19 19 19 11 19 11 19 11 19 11 19 11 1 0 19 11 11 1 0 19 0 1 11 19 1 0 1 0 19 19 13 13 0 0 0 13 0 11 19 19 0 1 19 1 1 11 11 1 1 0 1 11 19 19 0 1 11 1 0 1 11 0 1 0 0 1 1 0 1 19 11 11 19 17 1 11 19 11 1 19 19 1 11 1 19 1 19 11 19 1 1 11 19 11 0 11 11 19 1 19 19 1 19 11 13 11 19 11 11 0 19 19 1 19 1 19 1 0 11 0 19 19 11 1 11 1 19 11 19 11 19 1 14 11 15 1 11 19 1 11 0 0 1 11 0 0 11 0 0 11 11 11 11 19 0 11 19 0 19 13 11 19 13 19 19 19 11 19 1 19 19 1 19 19 11 11 19 13 11 19 11 19 19 11 1 11 11 17 0 11 0 19 19 13 19 19 19 11 0 0 11 0 1 1 11 15 19 19 13 0 19 13 13 0 19 11 19 0 0 11 0 0 11 11 19 11 11 0 0 0 0 14 17 11 11 19 11 19 13 13 19 11 19 15 19 11 19 0 11 11 19 11 11 11 11 19 11 13 13 19 19 19 11 11 1 11 13 11 19 11 11 0 11 11 0 0 0 0 1 19 19 11 19 19 0 11 0 11 1 0 19 11 11 19 11 0 19 13 14 1 11 19 11 13 0 0 19 0 11 11 0 11 0 17 11 0 11 19 19 17 0 1 19 1 1 1 11 11 11 11 0 11 0 16 1 11 1 11 11 17 0 1 0 11 19 0 11 19 11 17 17 0 19 11 0 11 1 19 17 19 11 0 15 19 11 19 19 11 1 11 19 1 13 19 11 11 0 0 11 15 11 19 1 11 1 19 1 1 11 1 11 1 11 11 0 0 11 19 11 0 11 19 19 0 0 0 0 0 1 0 0 19 0 19 13 19 19 14 19 11 0 0 0 0 0 0 0 1 19 19 19 0 1 0 0 11 19 11 0 19 19 0 11 19 11 14 1 11 11 0 14 1 19 11 19 11 17 19 13 19 19 11 13 1 19 0 19 0 19 0 0 0 19 11 0 19 19 13 19 11 0 11 11 19 15 1 11 19 1 19 1 1 1 1 11 11 19 11 11 1 0 1 19 11 1 0 17 0 1 0 1 1 0 19 1 0 11 1 19 1 11 11 11 0 1 11 11 1 0 0 0 0 0 17 11 0 0 0 0 11 1 13 1 0 1 11 11 19 11 19 0 19 11 11 11 1 0 19 0 0 11 0 0 0 13 1 13 0 0 19 11 11 19 0 11 19 11 1 11 0 0 0 11 11 19 11 19 0 0 0 0 0 0 19 11 0 0 19 0 11 19 19 0 1 19 1 19 19 11 11 1 19 11 0 0 0 13 1 1 11 11 11 1 11 11 19 0 19 11 19 0 0 19 19 1 0 0 0 11 19 11 11 0 0 17 1 11 19 1 1 11 1 1 1 0 0 1 11 11 0 0 0 19 0 11 1 19 0 19 1 11 19 11 17 11 19 11 11 19 11 1 11 1 0 1 0 11 15 0 1 1 0 1 19 11 19 11 13 19 11 19 1 11 19 1 11 16 1 15 11 19 17 1 11 1 11 11 1 0 1 11 17 0 19 19 11 0 0 0 0 0 11 0 11 19 0 0 1 0 0 0 0 1 14 11 1 0 11 1 19 15 0 11 0 19 11 11 1 1 17 19 17 19 1 17 1 0 19 1 1 1 0 19 11 1 11 1 11 1 11 19 19 0 0 0 0 0 0 1 1 1 0 1 0 19 19 11 0 15 11 0 0 1 0 0 1 11 0 0 19 11 0 0 0 1 1 1 19 0 0 11 11 11 19 11 19 0 19 11 0 0 0 0 1 0 19 19 19 11 11 11 19 0 1 19 19 0 0 0 0 0 0 0 19 0 11 19 11 1 19 0 0 1 19 1 1 11 19 19 11 19 0 0 11 1 0 0 11 14 11 0 0 19 0 11 0 0 11 19 1 19 1 11 13 19 0 11 11 19 11 11 11 19 11 11 11 11 19 11 19 11 19 11 1 11 1 11 11 13 19 11 19 19 17 19 11 19 19 19 19 19 11 11 11 19 19 13 11 19 13 19 11 19 19 19 11 14 11 19 11 19 11 11 19 11 19 11 1 11 11 19 11 11 19 11 11 0 19 19 19 11 19 11 0 19 11 19 11 19 11 19 11 19 1 11 19 13 11 15 13 11 0 13 11 11 13 11 11 0 13 19 11 11 19 11 0 19 0 19 0 19 1 11 1 19 11 13 11 19 1 13 0 0 17 19 15 15 1 0 1 0 1 11 1 19 19 19 19 19 11 11 0 0 0 0 11 0 1 19 1 11 19 0 0 19 11 19 19 1 19 11 19 11 19 11 1 19 0 11 19 0 19 11 0 19 11 19 11 19 0 19 0 11 11 0 11 19 1 19 19 1 11 1 13 19 11 13 17 19 11 19 13 11 19 11 0 19 13 19 19 1 1 19 13 19 0 19 11 19 11 19 11 13 11 0 19 19 0 11 11 0 19 19 0 1 19 11 19 1 13 19 19 11 19 19 11 19 19 19 11 0 19 19 1 11 0 19 11 19 19 19 11 19 13 11 1 19 11 11 11 19 0 17 19 19 11 17 19 1 19 11 19 0 13 11 1 19 19 0 17 19 13 11 11 1 11 13 1 19 11 19 1 11 13 11 11 1 13 0 0 1 19 1 11 17 11 19 13 13 13 11 11 0 19 0 1 1 0 11 1 11 19 11 19 13 11 1 11 19 1 11 13 11 1 11 11 11 19 1 11 11 13 0 19 0 11 19 0 11 1 1 11 11 19 1 0 0 1 19 0 1 11 19 13 19 11 11 11 0 11 1 1 11 0 11 1 19 11 11 0 11 14 14 11 14 11 14 0 1 1 19 11 14 0 1 0 11 19 11 0 0 0 1 1 0 1 1 15 1 19 11 19 19 19 19 19 1 1 0 11 0 19 11 19 1 19 13 19 1 0 0 0 0 0 0 19 0 19 11 19 11 11 11 1 0 1 1 19 1 17 1 17 19 1 1 11 11 19 13 0 1 1 11 11 19 0 11 1 11 1 1 1 19 0 19 11 0 1 1 11 19 1 11 19 0 11 0 11 13 1 0 1 1 15 1 1 1 1 19 19 11 1 19 1 1 11 0 19 11 19 0 11 15 1 1 1 19 0 1 0 0 19 11 19 19 19 11 0 0 11 11 11 1 0 0 17 0 0 17 0 0 0 19 11 11 11 11 1 11 1 19 0 19 1 19 17 19 1 17 1 1 1 1 1 1 0 1 1 13 11 1 1 0 11 1 1 1 1 11 19 11 0 0 13 1 19 19 19 11 11 0 0 0 0 11 19 13 11 15 17 1 1 1 0 1 19 11 19 11 17 17 1 19 1 11 0 1 11 19 19 19 11 17 0 19 13 13 13 19 0 0 19 19 19 11 0 11 19 11 19 0 19 19 11 13 1 0 13 0 19 19 0 19 19 1 11 19 11 11 11 11 11 0 1 0 1 0 0 1 19 19 19 0 19 19 11 19 0 11 13 0 19 0 11 1 0 11 19 11 19 11 1 11 11 0 1 11 1 11 19 1 11 19 11 1 1 11 19 11 0 11 19 11 0 19 0 19 1 11 1 0 17 11 11 1 11 15 15 1 1 0 19 19 11 0 0 1 0 1 1 0 1 19 1 1 0 11 0 19 1 1 1 1 19 1 0 11 0 0 0 1 11 0 11 0 11 11 11 0 0 1 0 1 19 19 19 11 0 11 1 1 1 19 1 19 17 17 19 15 15 11 1 0 1 0 19 11 19 0 0 19 17 14 19 11 1 0 19 1 11 1 1 11 1 19 17 1 13 11 0 16 1 17 1 15 11 19 17 15 11 19 1 11 19 1 11 19 1 1 1 0 19 1 1 1 19 19 11 1 11 11 11 1 11 17 1 0 0 17 0 19 11 1 1 14 1 11 13 11 0 1 1 14 19 11 11 0 1 1 1 11 1 11 0 17 11 19 1 1 11 0 1 11 0 1 11 19 1 11 0 0 0 13 14 1 1 11 19 1 19 1 11 0 0 11 19 1 0 11 11 11 19 11 11 0 19 11 19 11 0 13 11 1 11 1 11 19 11 11 19 11 11 0 11 1 11 19 11 0 19 11 11 19 19 11 19 0 1 11 19 1 11 0 1 1 0 11 11 19 11 1 1 11 11 19 0 11 19 11 13 19 11 11 19 1 11 11 11 11 1 1 0 1 11 11 11 11 11 0 11 11 0 11 0 11 0 11 0 0 1 0 0 13 19 17 11 1 1 14 1 19 11 0 1 1 1 19 11 1 11 19 1 11 11 0 0 13 1 0 17 1 1 19 13 11 11 0 0 1 19 11 1 11 19 0 11 0 0 1 1 14 1 0 19 0 19 19 11 19 0 0 19 0 19 19 19 1 19 1 0 1 1 1 19 0 11 0 1 19 0 1 11 19 19 1 1 19 13 19 1 13 1 11 19 13 11 11 1 1 0 1 0 11 13 1 19 1 11 19 13 13 19 19 0 1 14 19 1 13 11 1 13 19 13 0 0 19 1 11 19 11 19 11 1 11 1 13 19 11 13 13 0 19 19 1 0 0 19 0 19 13 11 11 11 11 1 1 19 1 0 1 1 1 1 13 19 11 0 0 19 11 11 13 11 13 0 1 19 11 0 0 14 19 11 19 13 11 11 11 1 19 0 11 11 1 14 11 14 11 14 11 0 11 11 11 1 0 19 14 19 11 11 11 19 11 11 11 19 0 11 1 11 13 11 11 0 11 11 0 13 11 13 11 11 11 19 0 13 19 11 1 11 0 0 11 13 0 11 13 11 19 11 11 13 19 11 13 19 11 0 11 13 19 13 19 11 11 0 19 0 19 11 11 11 11 19 14 11 19 19 11 19 0 1 11 11 11 11 1 0 19 11 11 11 0 1 1 0 1 11 11 19 19 19 0 11 11 1 0 19 0 19 0 19 19 19 1 11 19 15 1 16 1 0 1 19 1 19 1 11 1 1 19 1 19 13 1 19 19 11 0 11 1 1 11 1 19 11 19 11 19 19 11 1 13 19 11 1 0 11 0 0 0 0 0 19 11 11 0 11 19 0 1 11 1 0 11 0 11 1 17 19 1 19 19 11 11 19 1 19 0 11 0 11 11 0 1 11 19 0 19 0 19 11 19 19 17 1 19 17 19 11 19 0 19 11 11 19 19 11 19 0 11 11 19 11 11 0 11 0 0 0 1 0 1 0 1 1 1 0 1 11 11 0 13 1 11 11 0 11 0 11 11 1 19 11 1 11 19 1 1 19 11 0 0 0 13 19 1 1 19 1 11 1 19 1 19 19 19 13 1 0 19 19 19 11 0 11 11 11 19 1 19 19 19 11 19 19 19 13 19 11 19 11 19 19 19 1 1 11 13 0 1 13 11 1 1 13 1 19 19 11 19 19 13 11 0 19 19 11 19 13 19 13 19 11 13 1 11 19 11 11 13 11 19 0 11 19 1 19 1 11 0 0 11 19 1 19 1 1 1 11 1 0 11 19 0 1 11 1 19 1 11 0 11 11 1 11 11 19 19 11 19 1 11 19 0 1 1 14 1 1 1 1 0 0 11 11 0 11 19 11 0 0 19 0 19 1 19 19 11 11 1 1 11 1 1 1 16 17 17 1 19 19 11 0 19 11 19 11 1 19 1 11 0 13 11 0 13 11 11 1 19 14 19 11 11 19 19 0 0 1 13 11 19 19 11 1 17 19 11 1 19 0 0 1 19 11 19 17 19 17 19 1 1 19 17 19 1 0 1 11 16 19 1 17 1 1 11 0 0 19 1 11 0 1 11 19 19 19 1 11 1 19 1 1 1 1 1 19 11 1 1 1 19 1 17 11 19 19 11 1 11 19 11 11 19 1 1 1 1 19 1 11 0 1 1 11 11 1 19 19 1 19 19 19 11 19 1 19 11 19 11 11 19 19 0 11 19 0 11 11 11 1 19 19 1 1 0 0 1 0 1 0 19 0 19 11 19 11 11 11 11 19 19 15 11 13 19 1 11 11 11 19 11 11 11 11 11 13 11 1 11 11 13 19 19 1 11 19 19 1 1 19 19 19 11 1 13 19 11 0 11 19 1 11 13 11 11 11 11 0 19 11 11 19 19 19 11 11 11 1 11 11 19 11 11 14 13 11 11 1 0 0 1 1 0 0 0 0 11 1 0 1 11 19 19 1 0 1 0 19 11 0 19 19 0 11 19 0 1 0 0 0 0 1 11 1 19 19 19 13 19 19 11 19 13 11 19 13 11 19 0 19 11 13 11 11 19 11 19 13 19 19 11 19 11 1 19 19 19 11 19 11 19 11 19 11 19 1 19 13 11 1 19 11 11 19 1 0 1 19 1 11 11 19 11 11 1 11 1 19 13 13 11 19 1 13 0 0 19 19 19 1 19 19 19 0 13 0 11 19 1 19 0 11 11 0 0 11 0 1 1 0 19 19 11 19 1 1 11 13 17 19 11 11 19 1 11 11 1 13 1 1 13 11 19 11 11 1 11 1 1 19 1 19 0 19 0 1 11 1 1 19 19 11 11 0 11 19 1 19 19 1 11 13 1 1 19 1 11 19 11 11 11 11 11 11 11 1 11 1 1 19 1 0 19 19 19 19 11 11 1 11 1 0 19 1 11 11 1 0 1 1 19 11 11 1 11 11 11 11 1 19 1 1 1 19 15 1 19 11 19 11 19 1 11 11 19 11 19 1 1 11 1 1 1 11 11 1 11 1 11 19 11 1 11 1 11 1 19 1 19 11 0 19 1 11 19 19 1 0 0 11 13 19 1 11 1 1 11 11 19 19 19 11 0 13 11 11 11 1 11 1 11 19 11 19 15 0 0 1 19 1 13 11 19 19 11 0 11 11 0 19 19 17 11 0 11 11 1 11 1 1 1 11 1 1 1 11 1 19 1 0 19 1 1 19 11 1 0 0 1 1 19 1 19 11 1 11 19 14 19 11 19 1 11 19 0 19 0 11 19 11 1 19 13 0 19 11 11 1 19 11 19 1 1 11 1 0 11 11 0 0 1 11 14 0 19 19 19 11 11 19 19 19 11 11 0 11 11 0 19 0 19 19 1 1 1 1 0 0 1 19 11 19 0 0 19 1 19 19 1 11 19 1 1 19 1 19 1 1 1 11 13 11 19 1 1 0 1 11 1 0 1 1 1 1 19 11 0 19 1 0 1 0 19 19 0 11 1 1 11 19 19 13 19 13 11 0 0 11 0 11 1 13 0 19 13 0 11 19 0 1 1 1 13 19 11 1 11 13 0 13 0 13 11 13 0 0 11 13 13 17 13 13 13 0 11 1 0 1 11 11 0 0 1 1 0 0 1 0 1 1 1 11 1 1 0 1 1 0 0 1 1 0 15 11 1 11 19 0 19 1 13 1 0 1 1 11 19 11 0 1 13 0 13 19 19 0 0 0 0 0 0 0 0 0 0 19 0 13 1 0 13 19 13 0 11 19 13 0 11 0 0 0 13 13 13 11 0 11 11 11 11 1 13 11 11 19 11 13 13 13 1 11 1 13 11 19 13 19 11 11 19 11 11 1 19 1 19 11 11 0 11 19 19 11 1 11 0 11 11 0 1 13 19 11 19 0 19 19 11 19 13 0 19 13 13 19 11 13 11 11 19 19 1 19 11 13 11 19 1 13 11 1 0 19 0 0 1 11 11 19 19 13 1 19 1 19 1 11 14 19 11 0 11 19 11 11 19 11 13 19 19 13 11 19 11 19 19 19 1 19 19 11 19 0 13 0 19 19 1 19 13 11 19 11 19 11 0 1 11 19 13 1 1 19 19 13 13 0 19 0 1 19 0 1 11 19 1 0 19 19 19 19 11 11 0 0 0 0 1 0 1 0 0 1 13 0 19 19 1 11 11 1 1 19 11 1 1 19 1 0 11 0 19 0 0 19 19 19 19 19 11 0 19 19 0 1 1 19 1 19 19 11 0 19 0 0 19 0 13 1 19 19 1 19 19 17 11 1 13 1 0 19 17 17 1 11 11 1 0 1 19 1 19 0 0 11 19 1 1 11 19 11 1 1 1 19 19 11 19 0 19 0 19 1 1 0 0 0 1 0 1 0 1 1 11 13 1 11 14 19 11 11 19 11 19 1 19 1 11 19 0 11 13 11 1 19 19 11 19 1 19 13 1 13 19 11 13 1 0 11 1 19 1 1 11 0 1 11 1 1 1 0 15 0 11 19 19 19 19 19 0 11 13 19 11 11 19 11 19 15 1 19 19 1 1 11 1 19 1 19 1 19 0 11 19 19 19 1 11 19 11 15 17 1 19 19 19 11 1 0 1 0 1 11 13 1 0 11 11 11 11 11 11 19 1 1 0 0 19 19 1 17 1 0 17 1 1 1 13 1 1 1 13 19 13 11 13 1 19 11 0 19 13 0 1 19 17 13 0 1 19 1 19 19 11 19 11 13 1 19 1 1 19 1 19 11 19 0 19 11 11 17 1 19 19 11 11 19 13 17 1 19 1 11 1 1 19 11 11 19 1 1 19 1 1 1 1 1 19 11 11 1 19 1 16 1 15 1 1 1 17 1 1 17 1 0 1 1 1 19 11 11 19 11 11 0 1 0 1 1 19 13 19 19 11 19 19 19 11 11 13 0 0 19 19 19 19 1 19 1 19 0 11 19 1 1 0 1 14 11 13 1 11 11 11 19 13 1 0 19 11 11 11 11 19 1 11 11 1 1 14 11 13 19 11 1 13 19 0 19 11 11 13 11 19 13 11 19 11 19 19 11 0 19 1 11 19 1 11 0 0 17 1 19 11 1 11 19 13 11 19 13 1 1 11 13 1 1 0 1 14 19 0 11 0 11 11 1 1 1 14 11 11 0 19 19 11 14 13 11 0 11 1 1 11 0 11 11 11 19 11 11 1 11 11 1 1 1 1 11 0 19 0 19 1 19 11 11 0 0 11 1 1 1 1 11 15 0 0 19 0 19 1 19 1 11 11 1 0 11 0 11 15 11 1 0 11 13 19 1 1 0 0 0 19 19 1 19 11 19 11 11 11 11 11 19 0 19 13 1 11 1 11 11 1 19 19 19 11 19 11 19 0 19 0 11 11 0 19 11 11 19 11 1 11 1 1 11 1 11 1 11 11 11 1 1 19 1 19 1 11 1 19 0 19 11 0 19 1 0 11 11 19 11 19 19 1 19 0 11 11 11 1 11 11 19 19 11 13 1 19 1 19 1 19 19 19 1 1 1 19 19 19 1 11 11 11 11 11 0 17 19 19 1 19 16 1 1 11 1 19 11 11 0 11 19 19 11 19 11 19 11 0 0 11 0 0 19 0 1 11 0 0 13 11 19 1 13 19 11 1 1 0 11 19 19 1 19 19 19 1 19 1 13 19 19 11 19 11 11 19 1 1 1 19 1 0 0 19 19 19 1 0 11 11 0 0 0 1 0 1 0 14 19 14 11 19 19 17 11 0 11 11 19 0 13 0 0 19 13 19 19 0 11 11 11 11 11 11 0 11 11 11 0 19 19 0 11 11 0 19 19 19 1 11 0 19 19 0 11 11 19 1 1 11 11 0 19 19 15 13 19 1 19 19 19 19 13 19 0 19 19 19 1 1 0 0 11 19 17 19 0 19 11 0 0 0 19 19 19 1 11 13 11 19 13 19 11 19 0 1 19 11 11 0 11 11 1 19 19 11 19 11 19 19 19 1 11 1 19 11 1 19 11 19 19 11 0 19 0 1 19 13 11 11 0 11 1 1 11 0 1 0 11 11 19 0 11 1 1 1 11 0 11 0 0 1 1 1 11 11 1 19 19 19 11 19 13 13 19 13 16 0 1 17 0 17 0 0 0 19 19 11 11 16 11 19 0 0 1 11 0 1 19 19 11 19 19 19 11 11 1 0 11 1 19 19 11 1 0 19 11 11 19 1 11 11 17 19 1 11 1 1 11 19 11 19 11 1 1 0 1 19 1 19 19 11 17 19 11 0 11 19 11 19 11 19 11 11 19 11 19 11 0 0 1 0 19 1 19 19 19 11 11 0 19 19 1 11 0 11 19 19 13 19 19 19 13 11 19 11 11 19 19 19 19 1 1 11 19 1 0 19 11 19 13 11 1 19 11 0 11 1 0 0 19 1 1 1 11 1 11 11 0 11 11 0 11 1 11 0 0 1 0 1 13 11 19 19 11 1 0 11 19 0 11 0 11 0 19 0 11 19 11 19 0 0 0 19 13 0 11 0 19 11 19 11 17 19 11 19 1 19 11 19 19 19 1 19 1 19 19 19 19 11 19 1 1 11 15 11 19 1 11 19 1 11 1 0 19 19 11 17 19 13 11 19 19 13 19 19 13 11 1 11 11 16 13 11 13 11 19 17 17 17 17 11 19 13 0 13 19 17 0 19 13 13 0 13 19 19 11 11 19 0 0 11 19 11 19 19 19 0 0 19 1 1 19 1 1 1 11 1 19 11 1 1 0 11 0 11 11 19 11 11 0 1 11 1 19 1 1 11 13 1 0 11 1 19 1 19 11 0 11 11 11 11 1 0 11 0 0 19 1 17 19 0 19 1 1 11 1 1 0 1 1 1 11 11 19 19 11 1 19 11 0 11 11 11 0 0 19 19 1 11 0 11 11 1 11 19 0 0 19 11 19 0 1 1 19 1 1 1 1 0 19 0 0 1 0 11 19 19 11 11 0 0 16 0 19 19 19 0 0 0 11 0 1 11 0 1 1 1 0 1 0 19 0 11 17 1 1 1 19 0 17 11 0 11 0 0 1 19 0 19 0 1 1 15 11 0 11 19 19 1 13 11 17 17 1 11 1 1 11 1 1 11 0 19 19 19 19 19 1 19 13 1 0 16 17 19 11 1 17 1 17 11 1 17 1 0 1 0 17 0 0 19 1 0 0 11 0 1 17 1 1 19 11 11 1 0 0 11 11 0 19 13 19 11 11 1 11 1 1 19 0 19 1 1 1 19 1 1 1 15 11 15 16 11 0 16 19 1 1 19 19 1 1 19 1 19 17 1 19 1 11 15 19 11 1 0 11 11 1 0 11 1 17 19 1 11 1 1 0 1 0 0 17 1 11 1 0 1 13 17 13 1 0 1 19 0 0 11 19 0 19 1 19 11 0 0 0 1 11 15 19 19 11 19 19 13 1 19 19 19 19 19 0 19 11 19 1 19 19 11 19 19 1 19 11 11 11 19 11 19 0 19 17 19 19 19 19 11 19 11 19 19 1 0 19 11 1 13 13 19 11 1 19 11 0 1 0 13 1 0 19 11 1 19 13 11 19 11 0 0 14 19 0 1 0 11 0 19 11 19 0 1 19 11 0 19 13 1 1 0 11 11 1 1 0 11 0 11 1 0 0 11 0 0 0 0 0 0 19 1 19 1 19 0 1 0 1 0 1 1 0 1 11 19 11 17 1 17 19 17 1 1 11 0 11 19 19 19 11 11 1 1 11 0 1 19 0 11 1 1 19 0 1 19 19 19 13 19 19 1 19 19 0 11 1 1 0 19 1 1 11 1 1 0 14 19 1 19 11 17 17 19 11 0 11 19 19 1 19 11 1 1 0 19 1 1 19 19 19 11 19 1 19 0 19 11 11 19 16 1 16 19 19 1 11 1 19 19 19 19 11 0 19 0 11 19 19 0 19 11 19 19 0 0 19 19 19 1 1 17 19 11 19 1 11 11 1 1 0 1 11 19 14 11 17 14 0 1 0 1 19 1 11 1 11 11 0 1 11 1 19 0 0 19 11 15 19 11 0 1 19 19 19 11 11 0 0 13 17 19 17 1 13 17 19 19 0 11 1 19 19 11 13 0 11 11 0 0 19 11 19 11 0 11 1 11 19 0 1 1 0 0 11 11 0 19 11 19 19 11 1 0 19 11 11 19 11 11 1 0 0 17 11 11 0 0 11 1 11 0 11 0 17 11 19 0 11 1 1 1 1 1 1 17 11 1 1 0 0 0 0 11 19 0 0 1 19 11 19 1 1 11 1 11 11 0 0 13 0 0 11 11 19 11 0 1 1 1 13 19 0 1 19 11 11 1 0 0 11 19 11 19 11 11 11 13 11 0 19 19 11 19 0 11 13 19 11 1 19 0 17 0 17 0 1 19 11 19 13 1 19 13 13 11 13 19 11 17 19 17 19 1 1 11 1 19 1 11 13 1 1 11 17 0 19 0 19 1 1 1 19 0 1 19 11 0 19 19 11 0 11 19 19 11 19 11 1 1 11 15 0 11 11 1 0 11 0 19 11 19 19 0 19 0 19 11 1 19 1 19 19 0 19 0 11 13 19 11 1 19 1 19 17 1 19 11 19 0 11 0 1 19 11 19 1 11 1 0 0 19 11 0 11 0 0 0 1 0 0 0 19 0 0 11 19 0 19 1 13 11 0 11 19 13 19 11 11 19 13 19 11 19 1 11 11 0 19 11 1 19 11 1 1 1 0 11 11 0 11 19 11 0 11 11 11 1 19 11 0 19 19 11 1 19 11 11 11 19 19 11 19 1 19 0 11 1 19 1 11 1 0 11 19 19 0 19 11 11 11 11 11 11 19 0 11 19 11 11 11 11 19 15 1 11 19 19 0 11 0 1 13 1 11 15 1 0 11 11 13 11 0 11 11 19 11 13 11 11 19 11 11 19 19 13 19 1 11 19 13 0 19 13 13 19 1 19 11 0 19 0 0 19 11 11 11 19 11 19 1 0 13 19 11 11 0 1 1 19 11 11 11 19 11 19 1 1 11 19 1 1 1 19 11 1 1 19 11 11 0 1 19 11 1 1 0 1 0 19 1 19 1 0 19 1 19 1 1 0 0 11 1 13 1 1 19 11 19 11 1 1 1 1 1 19 1 11 1 11 19 11 1 11 0 1 0 0 0 11 19 19 1 11 0 13 1 1 0 14 1 1 0 19 1 1 11 11 0 1 11 19 0 19 0 19 11 19 11 11 1 19 1 13 19 0 19 0 13 1 1 11 0 0 19 11 19 19 11 19 11 11 0 0 11 0 0 0 11 19 11 17 19 0 1 1 11 0 11 11 11 19 19 19 13 11 19 0 19 19 0 19 0 11 1 11 1 11 11 11 11 19 13 19 11 19 11 19 19 1 19 1 0 1 19 11 19 0 19 16 1 1 13 11 11 19 11 0 0 11 11 11 0 1 19 19 1 19 13 19 19 1 19 19 11 19 11 13 19 11 19 0 19 11 13 11 11 19 1 11 11 11 11 0 0 11 19 11 11 11 1 19 19 11 11 19 19 11 0 19 11 13 13 0 19 1 11 11 0 19 11 1 19 0 11 19 11 11 11 0 11 0 0 19 11 0 0 19 11 11 19 11 1 1 1 16 11 13 1 0 1 19 11 0 11 0 11 17 0 19 11 0 19 11 19 11 19 1 11 19 0 1 11 13 19 0 0 0 0 0 19 0 0 19 0 19 19 19 19 11 11 19 1 11 1 19 19 1 19 11 19 1 11 19 19 11 19 19 17 1 19 11 19 19 19 16 19 19 11 19 1 0 0 0 11 0 1 1 13 1 1 1 0 1 19 19 1 1 1 19 1 19 1 19 19 19 19 19 13 0 19 11 19 19 1 0 19 1 1 1 19 1 1 19 1 1 11 19 11 19 1 19 11 11 11 19 1 1 19 1 13 19 11 0 1 17 19 1 1 1 1 11 13 0 1 0 1 1 19 11 11 14 11 1 11 0 0 0 0 19 1 1 19 1 1 1 0 19 11 11 11 19 11 19 11 19 19 19 11 1 1 11 19 1 11 19 0 19 1 1 1 19 0 19 1 14 1 11 19 1 1 13 1 19 11 1 0 19 11 19 13 19 19 11 13 17 0 1 19 1 11 1 1 0 1 19 19 14 11 14 14 14 19 0 19 13 1 1 19 19 1 11 0 1 19 1 1 1 1 11 0 1 19 19 11 0 19 11 1 13 11 11 13 1 1 13 13 1 13 11 13 1 14 11 11 19 1 11 11 14 19 19 11 19 0 11 1 0 1 11 1 1 19 13 1 0 1 11 0 11 19 11 19 19 1 13 1 1 1 19 1 11 11 1 13 19 0 19 19 13 19 0 1 19 1 19 14 19 11 13 13 19 1 19 1 0 19 1 0 1 19 11 1 1 19 1 1 19 11 0 13 19 11 19 1 13 19 13 19 13 0 19 1 1 11 0 11 0 13 19 14 13 13 13 19 1 13 13 1 13 11 13 1 19 1 11 14 1 13 19 0 1 19 11 19 13 0 11 11 19 13 13 19 13 19 13 0 13 11 11 19 0 1 11 0 0 0 0 0 13 11 11 19 14 14 11 0 14 19 14 14 11 11 19 19 11 14 19 11 14 19 1 0 13 0 11 11 0 0 1 11 11 11 11 11 1 0 19 11 11 1 0 17 19 1 13 0 11 19 11 11 13 13 0 19 11 1 19 13 1 11 1 19 13 11 11 1 13 11 19 11 19 1 19 13 11 16 19 0 11 11 11 11 0 0 19 19 13 1 11 1 1 19 1 0 1 1 19 1 15 1 1 0 0 1 0 11 1 1 19 19 1 19 1 19 11 0 19 1 15 1 19 1 1 11 11 1 1 11 19 1 0 1 11 19 1 11 1 1 1 1 19 11 17 0 19 17 13 19 1 1 1 1 1 0 14 11 0 0 0 0 1 0 0 19 0 11 19 0 0 11 19 0 13 11 11 11 0 0 1 1 13 11 0 0 0 0 0 11 19 0 11 11 11 11 19 11 19 1 11 19 11 13 19 13 13 13 13 19 14 11 19 19 0 13 19 1 0 1 0 19 19 13 1 19 19 19 13 19 0 13 19 1 19 19 19 19 13 11 13 0 0 0 19 0 1 11 11 1 19 1 19 11 0 11 19 0 19 0 19 11 19 19 0 0 0 1 1 19 11 13 0 0 0 0 0 0 17 0 1 11 11 1 1 0 1 0 11 0 1 0 11 13 11 11 19 19 1 0 1 1 15 1 1 0 1 0 11 11 0 1 19 11 19 0 0 19 11 19 1 11 19 0 0 19 0 0 0 1 1 0 19 11 19 1 19 19 19 1 1 0 16 1 1 1 11 11 0 0 0 19 0 19 0 19 19 1 1 19 19 0 1 11 11 19 13 0 19 19 19 19 19 13 13 13 11 0 0 11 19 11 11 11 0 19 11 11 19 19 11 13 19 11 13 11 1 11 19 19 1 19 1 19 11 13 19 13 11 11 11 19 11 11 11 19 19 11 13 19 13 13 19 11 1 19 0 0 1 11 19 0 0 0 11 19 19 11 19 0 19 11 19 1 0 11 17 1 1 19 1 1 0 1 0 1 11 17 0 1 1 1 1 19 1 1 0 1 11 1 1 1 11 1 19 0 1 1 1 1 1 1 11 1 1 0 11 19 11 19 13 11 19 11 19 11 1 11 11 11 0 0 0 11 13 0 11 19 19 19 11 19 13 19 0 0 0 19 1 1 1 1 16 1 1 17 17 1 1 1 1 0 1 0 1 17 19 17 0 0 1 19 17 19 17 0 11 1 11 1 1 0 19 11 19 11 0 1 11 11 1 19 19 19 19 19 11 0 19 11 19 19 19 19 19 17 11 0 0 13 11 0 19 11 19 11 19 11 19 11 0 19 0 11 19 11 19 11 1 19 1 19 1 19 1 1 19 19 13 0 19 13 1 1 19 11 19 19 19 1 13 19 13 19 0 0 19 11 19 13 1 0 19 13 13 19 11 0 11 1 13 11 13 11 13 1 19 11 11 13 11 19 11 19 1 11 0 19 19 1 19 1 11 19 11 13 11 19 19 13 11 19 1 19 11 11 19 11 19 19 1 13 19 11 0 19 1 1 1 1 19 19 19 17 19 19 11 17 11 19 0 19 11 19 1 19 11 0 19 1 0 1 1 11 17 11 11 0 11 1 19 0 19 1 1 19 19 0 19 1 19 19 0 19 0 1 11 15 0 11 11 0 1 11 1 11 1 0 19 19 1 0 19 11 19 19 1 11 11 19 11 19 11 19 19 19 19 11 19 1 19 19 19 19 19 19 19 0 19 19 11 19 11 1 0 11 19 19 11 1 11 1 1 1 0 11 19 19 11 11 19 0 0 0 11 19 19 1 19 1 1 11 1 1 1 11 1 0 13 13 13 11 19 19 0 1 19 19 1 19 19 11 11 1 17 16 19 19 13 19 11 19 1 0 11 11 11 11 1 19 11 13 11 13 11 13 11 11 19 0 1 11 19 11 1 19 19 11 11 19 1 0 1 11 19 19 13 13 1 19 19 11 0 19 0 19 11 0 19 19 1 1 19 11 1 19 11 19 1 19 1 0 19 11 19 19 11 11 13 0 11 11 1 1 19 11 1 15 1 11 19 11 19 19 0 17 19 1 19 19 11 1 19 11 11 19 11 1 11 19 1 11 13 1 19 11 17 11 13 1 19 11 19 19 1 1 11 17 1 1 19 11 1 17 19 19 0 11 11 1 19 11 0 11 1 19 15 1 11 1 0 11 14 19 11 11 11 0 19 19 19 19 11 16 1 15 11 1 0 1 1 0 1 1 19 19 1 0 0 11 19 19 19 19 0 11 15 11 19 16 1 1 19 19 19 11 1 16 1 0 11 19 19 1 19 0 11 11 11 1 1 1 11 19 1 0 0 19 0 19 11 19 19 11 0 0 0 11 11 11 11 11 19 19 0 11 17 19 11 0 0 11 19 19 11 19 0 19 1 0 11 13 11 11 19 11 19 13 13 19 13 19 13 19 19 11 11 11 13 0 13 11 1 11 1 17 0 11 1 17 11 0 11 0 19 19 0 11 1 1 1 11 1 11 19 11 19 19 11 11 11 11 1 0 11 19 1 19 11 11 11 19 11 0 11 11 19 15 11 19 13 0 1 1 1 1 1 1 1 1 19 19 19 1 1 17 16 19 1 11 19 1 0 19 11 13 1 1 1 11 0 19 0 19 0 11 19 11 19 11 19 0 19 17 0 1 11 11 13 19 17 19 19 11 11 16 17 11 13 19 0 19 11 13 1 19 11 11 1 0 1 0 11 1 1 19 19 0 0 19 19 11 11 19 11 19 11 11 19 17 19 19 17 1 17 11 1 0 0 13 0 11 1 15 1 11 19 17 11 1 1 0 19 1 0 15 19 13 17 0 1 11 11 0 1 1 11 11 1 1 1 19 1 1 0 0 0 11 0 11 11 11 19 11 0 19 0 11 0 19 11 11 11 0 1 1 19 17 19 1 13 19 1 19 19 19 11 0 19 1 19 1 19 19 11 19 0 11 19 0 0 11 11 15 11 1 1 11 19 11 16 15 11 0 11 19 0 11 19 1 0 1 19 11 0 11 1 19 19 19 19 11 19 1 19 13 19 0 1 19 1 19 11 1 11 19 13 0 11 11 1 19 0 0 11 19 11 1 1 1 17 11 19 11 11 11 19 19 13 19 19 11 19 0 19 1 19 11 1 0 19 11 0 11 11 1 11 0 17 1 15 1 19 13 1 11 11 0 11 19 1 11 1 19 1 19 11 19 17 0 11 19 1 0 11 0 11 19 17 1 16 17 11 0 0 13 13 17 11 19 17 1 1 1 1 17 19 1 1 0 0 13 1 1 19 0 15 0 1 19 11 19 1 19 19 19 13 19 19 0 11 19 11 1 19 13 13 19 1 19 11 0 11 1 19 11 1 1 19 11 11 0 1 0 0 19 11 0 0 11 11 19 1 11 19 1 19 1 11 15 0 1 11 1 11 1 11 19 19 1 1 1 19 0 1 11 1 11 1 11 1 11 11 0 1 1 11 1 11 1 11 1 11 11 1 1 11 1 0 0 11 15 11 19 0 19 19 0 1 11 1 1 1 11 11 19 19 11 0 19 17 11 11 11 0 19 0 11 0 11 19 1 11 0 19 11 11 1 0 0 19 11 0 11 19 1 11 11 1 19 11 13 11 17 19 19 19 19 19 19 1 19 1 13 19 11 1 1 19 19 1 19 19 19 1 19 19 11 1 11 11 19 13 19 19 1 19 17 19 13 0 19 11 19 11 19 1 1 11 1 0 15 0 1 17 11 1 11 11 11 11 15 0 11 19 19 1 1 11 0 11 1 0 0 19 11 11 11 11 11 11 19 13 0 11 11 19 19 11 19 11 19 13 19 19 1 11 19 0 19 13 1 19 11 1 13 1 0 1 19 11 1 17 0 16 19 19 13 19 13 19 19 0 13 19 15 11 19 11 19 19 11 0 0 13 19 19 11 11 19 11 19 11 11 19 11 11 0 11 11 1 19 0 19 11 19 0 19 11 13 19 11 19 19 1 11 19 11 1 11 0 11 11 19 19 1 1 19 19 0 1 11 19 11 19 1 0 0 13 1 13 1 1 11 11 0 11 19 1 19 11 19 15 16 15 17 11 1 11 17 19 11 0 19 1 0 0 0 0 0 15 1 11 19 19 11 0 1 0 19 11 1 11 19 19 19 11 11 11 0 1 11 11 1 19 19 19 0 19 1 11 11 11 19 17 17 11 11 0 19 19 13 1 0 15 19 17 19 1 1 1 11 0 17 19 1 19 1 1 1 19 0 1 11 19 1 0 16 11 19 1 11 11 11 0 19 11 1 19 0 19 1 11 17 19 15 17 1 0 19 0 0 11 19 11 1 19 19 19 1 11 0 1 1 1 11 11 11 19 0 19 19 19 19 19 13 17 11 19 11 19 0 1 19 1 17 19 11 0 13 1 19 0 19 0 11 19 0 19 0 19 11 11 11 11 0 1 19 1 11 19 0 1 13 19 11 19 13 13 13 0 1 11 13 1 11 19 11 13 11 1 11 13 1 19 1 14 11 19 1 1 1 1 1 19 11 11 11 19 1 11 11 19 11 1 1 19 1 11 19 0 1 1 1 0 1 19 1 1 1 1 1 1 11 0 0 0 0 11 0 11 0 1 0 1 19 19 11 13 19 11 19 0 11 19 11 0 0 0 19 11 0 0 0 0 0 19 1 11 0 19 11 0 15 0 11 19 11 1 11 11 11 0 13 0 0 11 19 1 11 0 0 1 11 17 0 15 16 19 19 11 19 11 19 19 13 19 19 0 11 1 1 1 19 19 0 1 19 0 19 19 0 19 19 0 15 0 11 11 19 0 1 0 1 11 1 19 1 11 1 11 19 11 19 0 1 1 11 13 1 11 0 0 19 11 19 11 1 14 0 1 1 1 11 19 11 19 1 13 1 19 19 11 0 11 0 0 11 1 11 19 11 11 1 1 11 19 11 13 1 1 19 19 13 19 19 1 19 11 1 19 0 0 11 0 17 1 19 0 1 1 1 1 0 11 11 11 19 17 19 11 11 0 1 1 1 1 0 19 1 17 17 17 15 11 1 15 13 13 1 1 0 1 1 1 0 19 11 1 1 1 1 1 17 11 11 11 1 11 1 11 11 11 0 11 19 0 0 1 11 1 19 11 19 19 13 19 1 11 1 1 11 17 0 19 13 1 11 0 19 0 15 1 16 19 1 0 1 19 19 19 11 19 19 0 11 11 0 11 1 0 0 11 19 1 19 0 0 1 19 0 0 11 11 0 1 19 1 19 1 0 0 0 15 19 11 19 19 19 19 19 19 1 1 1 11 11 0 19 0 11 1 1 0 1 11 19 11 19 0 16 19 0 1 19 19 1 11 0 16 16 1 19 0 1 1 19 19 0 13 19 19 1 1 19 11 19 0 19 17 0 1 19 11 19 11 19 19 17 19 11 19 15 1 19 1 1 19 1 11 1 19 1 1 19 19 1 1 0 1 15 11 11 1 1 1 1 0 1 1 17 11 1 1 13 0 19 19 11 11 16 1 1 0 1 1 13 0 19 19 1 19 19 1 1 13 1 11 0 0 0 0 19 1 19 19 1 19 17 11 19 19 1 1 15 19 11 19 17 0 1 19 19 19 11 19 19 1 19 15 1 0 0 19 19 19 0 19 13 19 15 11 0 0 16 11 11 11 19 1 19 19 0 19 11 0 11 19 1 11 19 0 0 0 0 0 0 17 11 0 19 0 19 19 11 1 1 13 1 19 19 1 11 1 17 11 1 11 11 1 0 13 0 0 1 11 1 11 16 19 11 0 1 0 11 19 13 11 19 1 11 0 13 11 11 19 19 11 0 11 1 0 11 19 17 0 1 1 11 19 19 11 11 19 11 19 11 19 19 19 13 19 19 11 13 11 11 1 0 19 19 19 1 11 1 1 17 1 1 1 19 11 11 19 1 11 11 19 11 19 13 19 19 19 11 0 11 19 19 19 19 1 11 0 19 1 1 1 11 1 11 1 1 11 11 19 11 1 11 19 19 11 19 1 19 19 0 1 1 11 19 17 13 19 11 11 19 11 19 11 1 11 1 19 0 11 11 11 19 19 11 19 19 13 1 19 19 1 19 11 19 19 11 13 1 13 1 11 11 11 17 0 1 1 11 1 11 1 0 11 19 19 19 19 1 0 0 1 15 19 15 17 19 19 19 0 0 19 19 19 19 13 19 19 0 1 11 16 0 11 1 15 1 0 11 19 1 19 19 11 19 17 0 19 11 1 19 11 0 1 11 1 19 1 19 19 15 19 11 19 1 19 19 11 1 11 0 0 0 19 1 19 1 19 19 17 17 0 1 1 17 0 1 17 0 0 1 19 1 1 11 0 1 11 0 19 19 1 11 19 11 11 0 11 11 19 11 11 11 17 11 11 19 0 0 19 19 11 19 15 19 11 0 0 19 19 19 19 11 11 0 11 0 19 19 19 1 1 11 1 1 19 11 19 19 1 13 1 11 19 11 19 0 19 1 19 19 15 0 11 13 19 19 1 1 1 1 0 11 19 16 19 11 11 13 19 1 11 11 11 19 1 11 19 11 11 19 19 19 11 11 19 0 19 19 1 1 19 11 11 0 11 0 11 1 1 0 11 1 13 1 11 1 19 11 19 11 17 13 1 11 0 11 1 1 11 11 17 1 1 17 1 1 11 11 11 19 19 11 0 19 1 1 19 19 19 19 19 11 19 11 1 11 19 0 1 19 19 1 19 11 19 1 13 1 11 0 0 0 1 19 19 1 19 0 1 11 11 19 11 19 1 0 1 11 1 11 11 11 1 1 1 11 11 1 0 1 0 1 0 13 11 11 11 19 11 0 11 19 19 14 13 19 11 1 19 1 19 19 19 11 11 19 11 19 11 11 0 11 1 0 11 0 11 19 19 19 19 19 11 19 11 19 11 1 19 1 1 19 19 11 19 19 17 1 1 19 1 19 19 1 19 17 1 11 1 11 11 19 19 19 11 0 0 1 15 1 17 0 1 19 1 1 11 19 13 19 19 1 19 13 19 13 19 1 11 19 13 13 19 11 17 1 11 0 19 11 1 13 19 19 19 19 11 0 11 11 19 1 11 0 19 11 19 19 11 11 19 0 1 11 19 11 0 11 0 15 1 19 11 11 11 1 11 11 1 11 1 1 0 19 1 13 11 19 11 13 11 19 1 16 19 19 1 1 0 11 19 19 11 19 1 19 11 0 11 19 13 11 19 0 0 1 1 0 19 11 11 19 11 1 19 1 1 1 17 11 0 11 1 1 1 1 19 13 19 1 17 0 0 0 1 1 1 1 19 11 1 11 11 19 1 11 1 13 1 19 11 1 1 1 11 19 11 1 19 11 11 1 1 1 19 11 11 0 11 11 17 1 11 11 1 0 11 19 19 1 1 1 19 13 19 19 0 11 1 11 11 11 1 19 19 11 19 19 11 0 19 19 0 19 19 1 19 11 19 15 11 19 17 0 19 17 19 19 1 19 17 1 19 13 11 19 19 19 0 14 11 13 19 19 11 11 19 19 19 0 0 0 0 0 11 1 13 19 15 11 0 19 11 11 11 19 1 1 19 19 0 0 11 0 1 1 0 19 19 11 1 11 11 13 19 13 19 13 19 19 19 19 1 19 13 11 11 1 19 11 1 13 13 19 1 11 19 0 13 13 19 13 13 11 11 19 0 13 11 11 13 13 13 19 11 19 11 1 19 11 19 1 1 19 1 19 11 1 19 11 0 19 13 1 1 19 11 19 11 11 19 19 1 11 0 11 11 17 11 19 13 11 13 11 13 19 11 19 19 11 19 19 13 19 1 11 19 14 19 11 11 11 0 11 19 19 1 0 19 1 19 11 19 1 1 0 19 19 11 19 19 19 19 11 19 19 19 11 19 1 11 19 15 19 1 17 11 19 1 19 1 1 1 1 11 17 19 11 13 0 11 11 11 1 0 0 11 11 0 0 1 0 11 11 1 0 19 11 11 1 19 11 19 11 0 13 1 0 11 11 11 0 19 11 11 11 11 11 11 0 19 11 19 1 19 19 11 19 11 19 13 1 19 11 11 1 19 11 19 19 13 13 11 0 19 1 13 0 11 11 19 11 19 11 13 11 19 13 0 0 1 19 19 11 1 13 13 19 1 19 1 0 1 1 19 0 1 1 19 17 11 19 16 16 1 0 11 0 11 19 11 11 11 11 11 11 11 1 1 0 0 1 1 17 1 1 17 11 19 19 11 1 11 19 1 11 11 0 11 11 0 19 19 1 19 13 19 1 11 1 1 11 19 11 1 11 11 13 1 11 0 11 19 1 11 11 19 11 11 1 19 19 11 13 19 13 19 19 19 11 19 11 19 13 1 19 1 1 19 17 19 19 1 19 19 19 11 19 11 19 11 19 0 15 1 13 0 17 19 11 0 0 11 0 11 19 0 0 19 11 11 11 11 1 19 1 1 19 11 15 1 17 1 1 11 13 1 15 19 13 15 19 11 11 19 17 13 0 0 0 0 19 0 0 17 17 17 17 19 17 11 1 0 0 11 19 19 13 1 1 1 1 11 1 11 1 0 1 1 1 0 1 1 1 1 19 1 1 13 19 19 19 13 19 19 19 11 0 19 19 13 19 19 11 19 0 11 19 19 13 11 19 11 11 19 0 19 0 0 11 13 19 19 11 11 1 19 0 11 19 1 19 19 0 1 19 11 1 1 13 19 11 11 13 19 11 19 11 1 11 19 0 11 11 13 19 19 11 19 1 11 11 11 0 0 19 1 1 11 0 19 19 11 11 0 19 11 19 19 1 17 19 1 19 19 13 11 11 1 1 1 11 11 11 14 17 1 1 1 19 11 1 19 11 19 0 19 17 19 1 1 1 19 1 19 19 11 19 11 11 11 0 1 11 11 11 19 11 1 11 11 0 11 1 1 19 1 0 1 1 0 1 0 11 1 11 1 11 19 11 11 19 11 11 19 19 1 0 1 1 19 1 11 19 13 19 1 19 11 14 19 0 1 19 13 11 11 13 0 11 1 0 1 1 1 15 1 19 0 11 1 1 13 15 1 11 11 1 1 11 0 1 1 0 0 19 19 0 19 19 19 17 19 11 11 0 1 11 11 19 19 19 19 11 17 1 11 11 19 19 19 15 19 11 19 19 19 0 19 19 19 19 0 19 19 19 19 19 11 11 19 11 11 11 11 13 19 1 19 13 19 19 19 11 19 1 11 11 19 11 0 11 1 19 1 1 11 19 11 11 11 19 11 11 0 1 11 19 0 1 19 11 11 11 0 11 13 11 11 11 11 17 1 15 11 11 11 11 0 19 11 19 1 1 19 11 19 11 19 11 0 19 19 1 19 16 1 1 1 13 1 11 1 0 19 1 13 0 11 19 19 19 19 1 0 19 1 19 19 1 11 11 11 16 15 0 19 0 1 1 1 1 19 1 1 11 19 11 11 19 19 1 19 19 19 19 0 19 19 19 19 11 19 11 11 11 19 11 13 19 1 11 0 11 19 19 19 1 1 11 19 11 0 19 11 19 11 1 1 11 19 19 19 19 13 19 11 19 19 1 19 1 11 11 11 19 0 11 19 19 1 19 13 19 11 19 19 11 19 19 0 19 11 0 11 15 19 1 17 19 19 19 17 11 0 11 1 1 19 19 13 11 19 19 1 0 19 19 19 1 0 19 11 0 11 11 1 19 11 1 19 19 11 0 11 11 11 13 19 19 19 1 0 1 1 19 11 11 11 11 11 11 1 19 19 11 19 0 19 11 0 1 11 11 1 11 1 11 15 0 0 1 0 17 19 1 1 19 11 11 0 11 11 19 11 19 11 11 1 19 1 19 11 19 19 11 11 11 19 19 19 19 0 19 0 11 11 19 1 1 0 1 19 11 11 19 19 0 17 0 19 19 11 11 19 11 0 1 1 11 1 15 1 0 15 11 0 16 19 0 19 11 19 0 19 19 11 0 19 11 19 19 11 19 11 11 19 0 0 0 19 19 19 19 19 13 19 1 1 19 1 11 17 11 1 11 11 11 11 19 11 13 11 0 1 19 19 11 0 19 11 11 16 11 11 11 19 11 19 11 13 0 11 0 1 15 19 11 1 19 11 0 0 0 13 1 1 19 19 1 1 1 1 19 0 11 11 0 0 11 19 19 11 0 0 17 11 0 11 19 1 17 19 1 1 19 17 0 1 17 19 11 11 1 19 11 19 19 1 11 19 0 11 19 19 1 19 0 11 0 0 11 19 0 19 19 19 19 19 11 11 11 19 19 1 17 19 1 11 19 0 0 19 11 19 1 19 1 11 17 1 13 1 19 1 19 19 11 19 19 19 11 13 17 0 11 11 11 0 15 1 19 19 19 19 11 0 19 19 0 0 19 15 11 0 19 19 19 1 11 11 15 1 19 0 11 19 19 11 19 11 0 13 11 11 17 1 1 1 1 19 1 1 11 11 19 11 1 11 19 1 1 0 1 19 11 19 17 0 0 19 1 1 19 11 1 11 0 11 1 11 19 11 1 19 0 11 11 11 19 11 19 13 19 11 11 11 0 0 19 11 19 1 19 11 13 19 19 1 1 1 1 1 13 1 19 11 11 1 17 1 19 1 11 19 0 0 11 19 11 19 1 19 1 19 1 11 19 11 19 0 19 11 11 19 1 11 0 19 11 19 11 19 1 11 19 1 11 19 19 11 19 0 11 0 11 19 1 1 11 19 1 19 11 19 19 19 19 11 11 1 1 1 1 17 1 19 19 11 19 13 11 0 11 11 1 19 0 17 1 0 19 19 11 19 19 0 19 0 1 19 1 11 11 11 19 11 19 19 0 1 11 19 1 0 17 17 1 1 0 1 19 15 11 17 19 19 1 1 15 1 1 17 19 11 1 11 11 19 11 19 1 1 0 11 11 11 1 0 13 19 0 11 19 19 11 0 11 11 1 19 19 11 19 11 13 11 1 19 19 19 0 11 1 11 19 19 17 11 13 19 19 1 11 1 11 11 0 0 0 19 19 13 19 0 11 1 1 19 11 11 11 11 1 11 11 11 19 11 19 0 19 11 19 11 11 1 1 0 0 11 19 11 19 19 19 19 19 19 19 0 19 11 1 0 0 0 19 11 0 19 11 19 11 11 0 0 11 11 1 11 1 19 13 19 19 11 11 11 19 11 15 15 1 1 19 11 11 1 15 11 0 17 19 19 19 11 0 1 13 19 0 11 19 11 19 0 19 14 11 19 11 19 1 0 19 11 1 13 11 19 19 19 19 0 19 1 11 11 11 17 19 1 11 19 1 0 1 1 19 11 19 11 1 11 1 19 1 19 1 0 19 1 1 11 19 17 11 1 11 1 19 17 14 17 17 19 17 17 1 19 11 0 11 11 11 11 19 11 11 19 11 0 11 19 1 11 19 19 11 11 11 0 0 11 1 19 1 11 11 0 11 11 0 1 19 0 0 11 19 0 19 19 11 19 11 0 11 1 0 11 0 0 0 0 0 11 1 0 1 11 14 11 1 0 19 11 0 0 11 19 19 11 11 19 11 19 19 19 11 19 11 13 0 11 1 11 11 19 1 19 13 0 11 1 19 11 11 1 19 19 0 11 1 11 19 1 11 1 0 19 1 11 19 19 11 19 11 11 17 1 11 11 1 1 11 1 19 1 19 11 19 11 19 0 19 19 19 0 11 11 0 11 0 11 19 11 19 11 19 19 11 19 11 19 1 0 11 19 19 13 11 19 19 1 17 19 19 19 19 1 0 1 19 17 0 19 19 1 1 11 19 0 11 1 1 1 19 13 19 1 19 19 19 0 0 11 19 0 11 1 0 0 19 0 1 0 11 11 19 0 19 11 1 1 19 1 19 11 19 19 19 0 0 1 19 1 19 0 1 1 1 19 11 11 11 11 11 19 11 13 11 1 1 0 11 11 0 11 0 11 0 11 0 13 0 19 11 1 11 19 1 0 1 19 19 19 0 0 19 19 19 11 19 0 19 1 19 19 19 19 19 1 0 19 1 11 19 11 11 1 19 11 1 19 19 19 19 1 19 19 11 13 1 11 11 11 19 0 19 13 11 13 13 19 0 19 0 19 11 11 11 0 1 13 11 1 1 19 19 11 1 15 13 11 0 0 1 13 1 1 1 11 11 11 19 15 19 19 11 19 19 0 19 11 13 0 19 19 19 19 11 19 0 11 19 1 19 19 11 0 0 11 0 1 0 19 0 19 1 19 1 1 11 11 11 15 11 11 11 0 1 19 1 19 19 19 19 11 19 11 11 11 19 11 1 11 0 19 1 11 1 11 0 16 19 0 1 19 1 11 1 19 1 19 19 1 11 0 19 11 19 1 11 1 19 1 19 1 19 19 19 19 19 11 19 13 19 19 19 13 11 19 1 11 13 11 19 11 13 19 19 11 19 11 11 19 11 0 19 19 19 17 19 11 19 11 0 0 11 19 13 11 11 11 19 1 1 11 0 0 13 11 11 0 0 11 17 19 1 19 17 1 19 19 1 11 19 19 11 19 19 1 11 0 1 19 0 11 14 1 11 0 19 1 11 19 1 11 1 19 0 1 11 11 0 11 1 19 11 1 11 1 0 1 11 1 0 19 19 11 11 0 19 0 0 1 13 19 0 0 11 19 1 0 19 0 0 19 11 1 11 11 11 11 0 15 1 0 1 0 1 1 1 13 19 19 0 11 1 0 0 1 0 16 0 0 15 19 0 11 1 19 11 13 0 0 0 0 0 11 1 13 0 11 1 11 0 16 0 19 19 19 11 19 1 19 11 19 11 19 1 19 1 1 19 13 19 11 11 19 19 1 11 1 1 11 11 11 19 11 11 19 1 19 13 0 1 11 11 0 1 0 1 0 19 0 11 0 0 17 0 19 0 19 1 1 19 1 11 19 11 1 11 0 11 0 19 11 19 19 1 11 11 11 0 0 0 1 11 19 1 19 17 1 19 19 1 0 1 19 19 1 1 1 11 1 0 1 11 19 1 19 13 11 19 0 1 11 0 11 11 19 13 11 19 1 0 19 11 11 11 11 0 11 11 19 1 11 15 17 0 1 19 1 1 19 0 11 1 11 11 1 11 0 1 19 0 19 19 0 19 11 11 11 19 1 19 11 1 19 1 11 19 11 0 19 11 19 11 11 1 1 1 11 11 19 19 19 19 19 11 11 13 19 0 19 11 19 19 19 19 19 19 19 11 17 19 19 19 13 11 0 1 1 0 19 13 1 0 19 1 19 19 0 19 1 19 13 19 13 11 11 11 11 11 19 11 19 0 11 0 0 11 11 11 0 1 1 1 1 0 1 1 14 1 1 11 0 0 11 1 11 1 1 11 19 11 0 19 11 19 19 11 19 11 19 1 19 11 0 11 0 1 1 0 19 13 11 17 1 11 1 11 11 1 11 1 11 19 1 11 11 11 11 19 19 0 19 19 11 19 1 0 1 11 11 13 19 13 1 19 11 19 13 19 19 11 11 11 19 11 11 11 19 11 11 17 17 11 11 19 1 1 0 19 11 11 19 0 19 1 0 15 19 1 1 19 11 11 1 11 11 13 11 19 1 19 17 1 1 11 1 19 13 1 11 1 13 1 1 19 1 1 15 1 1 19 0 11 19 19 11 11 19 1 11 11 0 19 17 0 0 19 0 11 1 19 11 0 19 19 11 19 19 1 19 1 19 0 19 11 11 19 0 0 1 0 1 13 11 0 0 11 1 0 11 11 17 11 1 1 13 1 1 1 1 1 1 19 1 11 19 0 19 1 0 11 0 19 1 1 19 11 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 13 11 19 19 1 11 11 1 11 19 1 19 1 1 19 19 1 11 11 1 11 11 13 11 19 19 11 19 1 19 19 11 0 19 1 19 14 19 19 11 11 11 1 0 0 11 0 11 1 19 19 19 11 0 19 19 1 11 11 19 19 11 1 1 11 11 13 1 19 1 19 11 11 19 19 19 1 19 19 0 19 11 17 11 19 11 11 1 11 19 13 11 11 1 11 11 16 17 1 11 0 17 16 13 0 19 1 19 0 0 11 19 0 11 19 19 1 1 11 19 1 1 11 19 0 0 1 11 19 1 19 19 13 11 19 19 0 19 13 11 1 19 1 0 19 11 11 19 11 11 1 1 19 11 1 1 19 1 13 19 1 13 19 13 11 19 11 19 19 11 13 19 19 13 19 19 13 11 19 11 1 19 0 19 1 19 11 19 13 19 19 19 13 11 19 1 19 19 19 1 13 1 13 19 13 19 19 13 13 13 1 13 0 0 19 16 11 17 19 1 1 11 0 11 0 0 0 0 1 19 0 11 15 11 0 11 19 15 0 11 11 19 19 11 19 11 15 0 11 1 11 19 11 11 0 11 1 1 11 11 1 11 19 1 19 13 19 11 19 11 11 11 19 11 11 19 19 11 19 15 1 19 1 11 19 0 19 11 1 1 1 19 11 19 1 1 19 1 11 1 1 19 19 0 1 11 19 0 17 0 17 1 11 19 0 19 0 0 1 11 0 19 11 11 19 1 11 11 19 1 11 0 11 11 1 19 19 11 1 11 19 0 11 1 14 1 1 11 1 11 19 1 11 1 19 11 1 11 19 11 1 19 13 19 13 1 19 1 0 19 1 19 1 1 11 19 19 11 19 0 1 0 15 19 11 1 11 19 1 19 1 1 1 1 19 1 19 1 19 19 19 1 19 1 1 1 1 13 19 1 11 19 11 1 19 11 1 19 1 11 11 11 11 11 19 1 0 17 1 19 11 0 19 17 19 19 1 19 1 1 1 13 11 1 0 1 19 19 13 11 13 11 0 1 11 11 1 19 19 19 17 19 19 19 11 0 1 19 11 19 1 11 19 19 11 1 11 13 19 1 13 1 19 19 11 19 11 0 0 1 19 11 19 0 0 19 11 19 19 1 1 1 1 19 0 19 0 19 1 19 19 19 11 19 11 11 17 11 1 11 11 19 13 19 11 19 11 11 11 0 11 11 19 19 0 11 11 11 13 19 0 13 11 13 19 1 19 11 0 1 1 0 1 11 1 19 1 11 19 1 19 11 11 1 11 14 19 0 11 11 19 11 1 19 13 11 11 11 19 1 19 11 1 19 11 1 19 1 0 11 19 11 19 19 1 1 11 19 1 19 19 0 0 0 0 19 19 19 11 0 19 11 1 1 19 1 11 0 0 19 11 1 17 13 13 1 17 19 1 13 13 17 1 1 17 17 17 1 13 11 11 0 11 13 19 11 0 19 19 19 13 19 11 1 19 1 19 19 11 19 11 11 0 1 11 1 1 11 11 19 19 17 19 11 19 13 19 19 1 11 1 11 11 11 1 1 11 19 11 1 11 0 0 0 14 19 11 0 11 19 11 19 19 19 0 11 19 1 19 0 11 0 19 1 0 19 19 11 1 19 0 11 19 11 19 1 1 13 1 19 11 13 11 11 0 1 19 0 0 1 11 19 1 19 1 1 0 19 17 19 19 1 17 19 17 17 19 1 19 13 11 1 1 0 1 19 1 0 0 19 19 0 0 11 19 19 11 19 11 19 11 1 0 11 0 11 11 0 0 1 19 1 0 19 1 0 0 19 11 0 0 13 1 0 1 1 11 11 0 13 1 11 0 11 0 0 0 1 19 0 1 0 0 11 1 19 1 19 19 11 0 1 11 13 11 11 0 11 11 0 19 19 19 19 0 13 11 0 11 11 1 1 13 0 0 17 1 19 0 0 0 1 19 0 19 1 1 11 19 13 19 13 1 11 0 11 19 13 1 13 11 19 19 0 1 19 11 11 19 19 13 1 1 0 0 0 0 0 19 1 0 0 1 1 1 19 1 19 11 1 11 11 0 11 0 19 19 11 13 0 19 19 11 19 11 19 11 0 19 0 19 11 19 19 0 1 1 1 13 1 1 11 1 0 19 1 0 19 1 11 19 19 11 0 1 19 11 11 11 1 1 13 0 19 17 1 0 15 11 0 19 1 19 19 1 1 1 1 1 1 19 1 1 11 11 1 11 0 19 19 19 11 1 14 19 1 0 19 1 11 1 11 19 13 1 19 0 11 19 11 13 1 19 19 19 1 1 1 1 11 19 11 13 1 19 11 19 0 19 19 0 1 1 11 1 11 1 11 1 1 1 11 0 11 11 11 1 1 17 0 0 1 19 13 0 11 0 0 0 1 11 19 1 19 1 1 19 15 15 1 1 1 0 0 11 19 11 0 19 19 1 11 19 1 1 19 1 11 13 19 19 0 17 0 19 19 1 11 19 1 19 0 0 11 1 11 19 17 0 11 0 0 0 19 19 0 0 1 11 1 19 19 19 19 1 19 17 13 19 11 19 17 19 13 13 0 11 1 0 13 19 13 13 11 19 19 19 0 1 19 19 13 19 1 1 0 0 11 19 11 13 1 1 19 19 1 11 1 19 1 13 1 0 1 1 19 11 17 19 11 19 1 1 19 0 0 0 0 1 19 0 11 19 19 19 1 19 1 0 19 1 19 11 19 11 11 19 0 11 1 19 17 11 1 19 1 0 11 19 11 1 1 19 19 0 11 11 0 19 0 19 11 13 11 11 19 11 11 11 1 11 0 1 1 1 0 0 0 0 11 11 19 0 19 19 0 0 19 19 19 13 19 0 1 13 1 1 1 1 1 0 1 19 19 11 17 19 19 0 11 11 19 13 19 11 19 0 11 11 11 19 11 0 1 11 0 1 19 11 15 11 19 19 11 19 1 19 11 0 11 1 19 19 11 11 0 19 0 19 1 1 11 11 13 11 0 0 0 0 11 17 19 11 1 19 11 19 13 11 1 17 1 17 0 1 17 17 0 17 19 1 11 11 19 0 19 1 1 1 0 1 1 1 1 19 0 1 13 19 11 11 1 11 11 0 0 1 19 11 1 1 1 19 1 19 11 19 13 1 0 19 11 19 11 11 19 11 1 11 0 19 0 19 0 19 11 15 11 19 1 19 19 19 1 19 11 19 19 1 19 19 19 1 1 11 1 1 19 19 11 0 11 0 19 11 0 19 19 19 11 1 19 11 19 1 0 19 11 19 19 19 19 11 15 17 0 1 0 0 16 19 0 0 11 0 13 0 19 19 0 13 11 13 0 0 14 19 1 17 11 19 13 0 11 19 11 11 1 11 11 11 19 11 13 19 11 11 0 11 13 0 19 1 19 19 1 19 11 1 13 1 1 11 11 0 19 1 19 19 11 11 11 11 11 19 11 13 11 19 11 11 11 0 11 11 19 11 11 13 19 19 0 13 19 11 13 0 19 19 17 1 1 17 1 1 0 19 19 11 1 19 13 11 11 13 19 11 1 19 11 11 19 13 11 17 19 13 1 19 17 17 19 11 11 19 19 19 19 19 1 19 19 19 11 1 19 19 15 13 1 1 1 0 11 11 11 1 11 1 19 1 19 1 1 19 11 1 1 17 16 19 11 19 19 19 1 16 1 19 1 0 19 0 19 19 19 19 1 11 11 11 19 0 0 0 0 13 1 17 11 19 1 1 1 0 11 0 0 19 1 19 1 1 19 0 19 11 19 11 19 11 19 19 11 1 19 0 1 19 19 11 11 19 19 19 16 19 19 19 19 11 11 19 19 11 1 11 0 11 19 19 11 19 1 1 19 19 1 11 0 1 11 11 11 11 19 19 0 19 0 0 1 19 13 0 19 19 19 0 11 1 19 19 1 0 11 11 13 1 11 1 19 1 0 11 0 1 11 1 0 1 19 1 11 1 1 1 19 1 19 1 11 1 17 0 1 1 11 11 19 11 1 11 19 1 19 1 17 19 1 11 17 1 0 19 0 19 1 11 19 11 11 0 11 17 0 1 19 19 11 0 19 19 11 1 1 11 11 0 19 19 1 0 1 19 1 19 1 1 19 1 19 0 17 17 11 19 1 19 1 0 11 11 11 11 1 11 0 1 11 1 11 11 17 11 1 19 0 11 19 13 11 11 19 17 11 0 1 0 11 11 11 11 11 1 1 19 0 19 11 11 11 0 13 11 11 0 0 11 11 19 13 0 1 11 13 19 13 13 11 11 11 19 19 11 19 19 11 11 0 13 1 1 0 19 11 19 19 11 11 19 11 13 1 11 11 0 11 0 1 19 1 11 19 11 0 0 19 0 0 11 11 11 11 11 13 19 11 19 19 13 19 19 11 0 11 0 13 13 1 19 19 14 11 11 11 11 11 0 11 19 11 11 11 19 11 19 19 1 19 0 19 0 19 1 0 11 11 0 0 15 15 1 1 11 0 17 1 19 13 11 1 19 1 19 0 11 19 11 1 13 19 1 19 1 17 1 19 11 11 19 11 19 19 1 11 1 11 11 1 0 0 19 1 1 1 1 11 1 11 19 11 11 19 0 19 0 11 19 19 11 0 11 11 19 1 1 0 19 11 0 11 11 0 0 19 1 19 17 11 13 19 19 0 11 11 11 19 11 19 19 11 1 11 1 19 11 11 19 11 19 0 1 0 0 19 0 19 1 19 13 19 1 19 11 19 1 19 19 11 13 19 19 11 0 19 19 19 13 19 11 19 19 19 11 19 11 13 19 19 1 19 19 11 0 11 0 0 19 1 1 11 1 0 19 19 19 1 19 1 11 19 19 1 19 1 19 1 1 0 1 17 17 1 11 19 11 1 13 1 19 0 11 0 19 1 19 1 19 19 1 1 1 11 1 11 1 1 19 19 1 11 13 19 1 19 1 0 11 1 11 11 11 19 11 1 19 11 19 13 19 19 19 19 0 19 19 19 19 13 0 0 1 19 11 19 11 11 0 11 1 11 19 11 0 1 11 17 13 15 19 13 11 13 1 19 17 15 11 0 1 0 19 1 16 1 11 11 11 11 0 19 0 19 17 19 1 11 0 19 17 1 1 1 1 1 1 1 19 19 1 11 19 19 1 11 1 0 19 0 19 1 0 1 1 0 0 0 0 11 1 19 1 11 1 1 0 0 11 19 1 19 0 0 19 19 16 19 11 19 1 19 11 19 11 0 13 0 0 0 19 11 19 1 1 11 19 11 1 1 0 1 1 1 0 0 0 19 19 11 11 11 19 13 13 13 11 11 19 13 11 1 0 15 19 11 19 11 19 0 19 1 19 1 0 19 11 19 13 11 0 19 11 19 11 1 13 11 19 19 11 0 0 19 19 1 1 19 1 1 11 1 11 19 11 11 11 19 11 1 19 11 19 19 11 19 11 19 0 11 19 0 19 1 19 15 17 19 11 11 1 0 1 11 19 19 0 19 1 11 19 1 0 11 11 19 1 1 1 19 0 19 1 19 11 19 11 19 11 11 1 17 17 19 1 1 1 11 1 19 1 1 1 0 1 0 1 0 11 19 1 19 19 19 19 0 13 17 19 1 11 1 13 11 11 0 11 19 19 13 11 19 19 11 0 1 11 1 19 11 0 19 11 11 19 0 1 11 11 19 11 11 0 1 11 11 13 13 1 1 19 11 19 1 19 1 11 11 1 17 19 11 1 1 19 1 1 13 19 19 11 0 1 19 1 1 11 19 11 19 11 1 19 1 1 1 1 11 19 1 1 0 0 0 1 1 19 11 11 19 19 19 1 11 1 11 1 11 17 11 0 17 19 19 1 19 0 1 17 1 1 11 19 1 17 17 19 11 19 11 11 19 11 19 19 19 19 11 19 19 19 19 1 11 0 1 19 19 11 19 13 19 11 19 19 19 11 19 19 11 19 19 11 19 1 19 0 0 11 13 11 16 19 1 11 1 1 11 19 11 1 11 19 19 19 11 0 19 1 11 19 11 1 1 1 1 1 1 11 1 19 11 0 19 1 19 19 13 11 19 1 1 1 1 19 0 1 1 1 14 1 19 1 17 1 1 1 11 19 19 1 19 1 19 19 11 19 1 11 1 19 11 19 1 11 19 11 19 19 19 17 11 0 19 11 1 11 0 19 11 11 1 13 17 11 19 13 19 13 19 1 17 17 19 13 0 1 13 1 11 1 19 17 13 11 1 1 1 1 1 11 0 1 1 0 19 1 19 1 17 1 19 19 0 19 11 13 11 19 1 1 11 0 19 11 1 19 13 17 1 1 1 1 1 19 1 11 1 11 0 1 19 19 11 0 11 19 0 11 13 0 11 0 19 13 13 1 19 19 1 19 19 11 19 19 0 19 19 19 13 19 1 19 11 19 1 11 1 17 11 17 19 0 17 1 13 1 1 19 1 0 0 17 19 19 1 1 0 13 19 1 13 19 11 19 13 1 19 11 1 11 11 19 11 19 11 11 1 11 11 11 19 19 19 17 19 11 17 11 1 11 19 1 1 1 17 13 17 13 13 0 11 19 17 19 13 1 19 19 17 1 1 11 11 13 19 11 0 11 19 11 11 19 0 19 19 11 19 13 11 19 13 11 0 19 11 19 11 19 1 19 11 19 11 19 13 0 13 1 11 19 11 13 11 11 19 19 13 11 11 19 11 1 11 13 19 13 11 0 11 11 11 19 16 0 19 19 19 14 19 19 1 11 11 13 19 1 19 11 13 1 1 13 11 19 1 1 11 13 19 1 19 0 19 11 13 11 11 1 19 13 19 19 19 19 1 19 0 11 19 13 1 19 0 19 19 11 19 19 19 19 1 11 1 1 19 13 1 13 11 1 19 19 13 19 11 13 11 19 13 0 13 19 0 11 13 19 17 19 11 13 13 13 13 1 19 19 11 19 11 0 13 11 13 19 13 13 19 13 13 13 11 1 13 19 0 13 19 0 13 13 19 13 11 13 19 1 19 13 11 11 11 19 13 13 19 13 19 19 1 19 0 0 13 13 19 0 13 19 1 19 19 11 19 11 1 19 11 19 11 13 1 13 13 19 11 19 13 19 1 0 11 19 13 1 19 13 13 19 13 11 19 19 11 11 19 1 13 13 0 19 13 11 19 11 13 17 11 1 16 1 13 19 13 13 13 13 19 11 13 13 13 19 11 19 13 11 0 1 19 1 13 1 19 11 19 11 1 13 19 11 0 13 13 11 11 11 1 16 1 13 13 11 13 13 13 19 11 19 19 0 19 11 19 13 1 11 19 0 19 13 0 1 1 13 1 1 19 13 19 13 19 1 1 11 1 1 11 16 11 16 15 19 19 11 1 19 19 19 1 13 19 13 19 1 13 19 19 13 1 19 11 11 15 1 15 19 11 11 19 11 19 11 11 11 11 1 1 11 19 0 11 1 19 19 11 1 11 13 19 0 0 11 11 11 16 19 11 19 19 11 11 19 15 11 11 16 0 0 0 13 19 13 13 16 13 19 17 19 11 1 0 1 11 19 13 0 13 1 11 1 13 1 1 19 1 15 13 11 16 16 19 1 1 11 19 11 15 1 13 0 1 1 11 13 19 13 19 11 1 0 1 1 17 1 1 19 1 19 11 13 16 11 19 1 1 16 16 15 1 1 16 15 13 1 13 1 19 0 13 11 19 11 19 19 19 19 19 1 1 19 19 1 1 0 15 19 19 1 11 19 11 13 0 1 1 11 16 13 1 19 11 19 13 19 1 1 0 1 19 1 13 1 13 19 1 13 1 1 0 11 13 1 13 1 1 13 1 19 13 19 1 13 1 19 1 19 13 1 0 19 19 1 1 1 19 13 1 19 19 1 11 0 19 19 0 1 19 1 17 19 1 19 1 16 17 0 15 19 1 19 19 11 19 11 1 0 1 11 19 19 15 1 13 11 19 0 13 13 19 16 1 11 19 11 13 19 13 19 19 19 1 1 13 1 11 19 1 19 19 11 1 19 1 19 0 1 1 1 1 1 0 1 1 1 1 19 1 1 13 1 15 1 11 13 19 11 19 19 19 1 13 19 11 0 19 19 19 19 1 19 19 19 11 19 13 13 11 1 19 19 19 19 11 16 19 11 11 1 19 11 19 19 1 19 1 11 11 19 15 13 1 11 19 19 11 19 19 19 15 11 1 19 0 19 11 1 0 11 1 1 1 13 19 1 1 13 1 1 11 13 17 19 15 19 11 15 0 13 11 11 0 13 19 1 1 19 19 11 19 19 1 11 13 19 19 1 0 1 15 11 0 1 19 1 19 11 16 19 19 15 19 11 15 15 0 11 19 11 19 11 19 11 1 0 11 19 19 11 19 11 19 19 19 19 1 19 1 13 19 0 19 19 0 19 0 13 15 19 19 11 19 19 1 19 13 19 0 19 1 19 0 19 1 13 19 0 16 13 13 19 1 19 1 19 16 16 19 1 1 0 1 1 1 19 19 0 13 1 19 0 0 11 15 19 1 11 15 19 19 16 1 19 19 17 13 19 19 11 19 19 19 19 1 19 19 19 19 19 1 1 19 11 19 0 19 19 19 19 11 19 13 15 15 19 1 17 19 1 19 19 0 1 13 0 19 11 11 11 19 14 13 17 19 1 13 19 19 19 13 13 13 13 13 1 19 19 13 1 13 19 11 13 19 1 19 19 13 19 0 1 11 19 19 1 11 19 11 19 13 11 19 1 0 0 11 11 11 19 1 13 19 0 19 19 13 11 13 13 13 19 0 1 19 19 19 15 1 19 1 19 13 13 19 13 19 11 11 15 13 19 1 0 19 11 11 16 1 1 11 11 19 19 11 1 19 19 13 1 16 14 13 0 0 11 19 13 11 11 11 19 19 13 13 1 19 15 11 19 13 11 19 0 13 1 19 19 1 19 0 11 19 11 11 19 11 13 13 19 19 11 19 11 19 0 19 19 1 1 19 11 19 11 13 19 11 0 13 19 13 19 1 1 19 11 19 1 13 1 19 19 11 11 19 19 19 13 11 11 11 11 1 13 11 19 0 19 11 19 11 11 1 15 19 1 0 11 19 11 11 0 11 19 19 0 1 13 11 17 19 15 11 17 13 1 19 1 19 11 19 11 0 1 19 19 17 17 16 17 0 11 13 1 19 17 11 11 11 16 19 1 19 13 19 19 0 13 19 0 1 11 17 17 0 19 14 0 11 19 17 13 1 13 15 19 1 1 17 11 11 19 11 11 16 11 15 19 11 1 11 11 19 11 0 15 19 17 19 13 11 19 13 1 1 0 11 1 0 1 0 11 0 19 11 19 13 11 19 0 13 19 0 11 19 0 14 13 19 11 19 13 11 1 19 13 0 11 19 19 11 11 19 11 13 19 0 19 1 19 11 11 19 19 19 19 19 11 14 1 19 19 11 19 19 19 19 11 11 0 19 19 19 11 19 11 1 11 0 19 11 19 14 13 19 19 13 11 13 13 19 19 19 19 19 19 1 19 11 19 11 19 11 19 19 11 0 11 19 19 19 13 13 1 19 11 19 1 13 11 11 1 0 11 19 11 19 19 11 19 13 19 11 13 13 19 11 19 0 19 19 19 19 13 19 19 0 1 1 17 1 19 19 19 13 19 19 19 19 15 19 11 19 19 11 14 1 19 1 1 19 19 13 19 11 0 19 13 19 1 11 11 0 1 13 19 13 11 19 1 19 19 11 11 1 11 19 11 11 1 11 11 1 0 1 11 0 11 0 19 13 11 13 11 0 0 19 19 11 19 17 19 0 19 13 13 19 11 0 11 11 11 1 19 13 17 17 17 15 1 1 13 0 1 19 13 19 19 19 1 11 19 1 0 13 1 13 11 1 13 13 19 0 1 0 11 0 19 15 15 17 11 11 13 19 11 0 11 11 17 17 17 17 1 11 19 19 19 19 1 1 17 19 17 1 19 19 11 13 1 13 13 19 16 17 17 0 19 0 1 13 13 11 17 19 1 11 19 19 11 13 0 13 19 13 11 19 13 1 19 0 19 1 19 19 0 19 19 13 19 1 1 13 13 11 19 19 19 11 11 13 19 19 1 1 1 19 0 11 11 19 11 19 19 17 19 11 1 19 13 19 13 13 19 11 11 11 19 11 13 19 13 19 17 1 17 19 1 17 19 17 17 19 17 19 13 11 11 13 1 11 11 19 11 1 0 11 19 13 19 19 13 19 14 19 0 0 13 19 11 19 13 13 13 11 11 19 0 11 0 19 19 19 0 0 11 1 11 1 19 19 19 11 19 19 19 13 19 1 19 11 11 1 0 19 11 13 11 0 13 11 11 1 11 11 0 0 19 19 11 19 0 19 11 19 0 19 19 19 0 13 0 11 0 19 13 0 1 11 1 11 0 19 0 1 0 19 11 19 19 11 11 11 13 11 1 11 11 19 11 11 19 11 1 1 11 13 1 13 13 19 11 11 13 1 11 19 1 19 19 0 19 11 11 1 19 19 1 11 13 19 1 11 19 1 19 11 11 19 19 19 0 0 19 0 19 19 11 19 19 19 19 11 11 0 11 19 13 19 11 19 19 11 13 19 0 19 13 19 1 13 1 11 19 1 19 19 19 0 13 19 1 11 19 19 19 19 17 19 1 19 13 11 13 19 0 19 11 0 11 19 19 0 19 13 0 0 13 11 19 11 1 1 13 19 13 19 1 1 1 19 11 11 13 11 19 11 0 17 13 13 13 19 13 19 19 11 19 13 11 13 13 19 11 0 19 19 19 19 13 1 14 0 13 1 11 13 19 0 1 19 19 13 19 19 0 19 13 19 13 19 0 1 19 19 1 19 13 19 19 1 19 13 0 13 13 19 1 19 11 19 1 13 0 19 13 13 19 1 19 1 11 1 1 1 19 13 19 19 13 19 13 1 1 11 0 19 1 17 19 13 13 13 0 19 11 11 1 19 19 11 13 19 19 19 19 0 11 11 19 13 13 13 19 11 1 19 19 1 19 1 11 1 13 1 0 19 19 11 11 1 19 13 13 1 11 1 11 19 13 19 1 1 0 0 1 19 0 19 19 1 11 1 1 19 19 19 13 11 13 19 19 1 19 0 19 1 1 1 19 13 13 11 13 19 1 1 19 1 19 19 11 0 1 19 1 19 19 13 1 0 19 1 1 1 13 19 1 19 19 19 11 19 1 1 0 1 19 1 19 1 19 19 1 1 19 19 1 19 1 19 19 1 0 19 11 19 19 1 11 19 11 1 19 1 1 19 11 19 19 17 19 1 16 19 1 19 0 11 19 19 13 1 19 0 1 19 19 19 1 1 13 1 1 19 1 19 19 19 1 0 19 19 19 0 11 19 13 19 1 1 19 1 13 19 19 19 11 13 19 11 19 11 13 19 11 11 11 1 19 1 11 19 19 19 19 11 19 11 19 17 11 19 19 11 0 13 19 11 1 15 11 1 1 13 19 19 13 15 19 1 1 19 1 16 19 11 19 15 1 1 19 17 19 11 19 14 11 19 13 19 16 1 16 11 19 13 11 13 19 13 16 11 19 19 11 19 19 1 0 1 19 1 16 19 17 13 13 19 13 15 19 13 0 19 13 11 1 13 19 15 0 1 0 13 11 17 11 19 13 13 11 0 19 1 16 1 11 1 19 11 19 15 11 15 19 1 13 19 11 19 19 19 0 11 19 11 13 13 13 13 19 13 1 11 13 19 13 1 0 11 0 19 19 19 11 19 11 13 15 19 19 15 19 19 19 19 11 19 11 13 19 13 13 19 13 15 13 1 19 16 11 19 1 1 0 19 1 1 19 1 0 19 11 19 13 19 11 1 17 19 19 13 17 13 11 13 19 13 19 13 11 1 19 11 19 19 13 11 19 13 19 11 0 1 11 19 0 19 19 11 19 1 13 1 11 13 1 19 13 19 11 19 11 19 11 11 17 19 1 0 19 13 11 19 13 19 11 19 19 19 13 11 19 13 13 13 0 19 17 19 1 19 1 17 19 11 19 13 19 13 11 19 13 0 13 19 13 11 0 19 1 19 1 11 11 1 19 0 1 11 13 19 13 11 13 19 0 19 19 1 19 1 11 19 13 11 13 11 19 0 0 19 13 13 13 11 0 13 13 13 11 0 13 19 11 19 19 13 13 11 13 19 13 19 13 19 19 19 19 13 13 19 1 19 11 11 1 19 19 1 1 1 19 19 13 1 11 13 19 11 19 19 1 19 11 19 19 11 19 19 13 13 11 19 19 11 0 11 11 13 19 11 1 11 19 11 0 19 13 19 13 19 11 13 0 1 19 0 0 19 13 0 11 19 11 19 13 0 13 19 0 11 1 17 19 1 19 13 13 19 1 13 19 13 13 19 11 0 13 13 19 13 1 13 11 0 19 13 19 1 1 1 1 1 13 13 19 0 13 13 1 11 19 0 13 13 13 0 13 11 13 11 19 13 13 13 1 19 0 11 19 19 19 19 19 13 11 19 19 1 19 19 13 13 11 13 19 19 11 11 1 19 1 19 11 19 19 13 13 19 1 19 19 11 0 11 13 13 13 13 13 1 19 19 13 19 19 13 11 13 19 19 19 0 19 0 19 11 1 19 19 11 19 19 19 0 19 19 19 13 1 0 19 0 19 19 13 0 0 0 19 19 11 0 1 1 19 11 19 13 13 19 13 1 1 13 19 19 13 19 1 13 13 13 11 13 11 0 11 1 1 19 13 19 13 13 13 13 19 13 19 11 13 11 0 13 19 19 13 19 19 11 19 19 19 13 19 13 13 19 19 11 11 13 19 11 19 11 19 19 13 19 1 13 13 19 11 19 19 11 13 19 19 13 13 11 19 13 19 1 19 1 1 19 19 13 13 19 13 1 19 1 19 11 19 19 13 19 13 19 13 11 19 19 0 19 0 1 11 19 19 19 11 19 13 19 13 0 11 0 19 0 1 19 11 19 19 19 13 19 13 19 19 13 19 1 19 0 19 13 19 13 19 19 19 19 11 19 19 13 19 19 13 19 19 11 19 19 19 19 13 13 19 13 1 19 1 11 19 11 19 19 11 11 19 19 19 19 19 19 1 0 19 11 19 19 19 19 11 19 19 13 19 19 1 19 19 1 1 19 19 1 19 1 1 19 1 19 1 1 13 11 19 1 13 1 13 19 1 13 19 19 11 19 1 11 11 1 19 1 1 1 19 11 11 0 19 1 13 19 1 13 19 19 19 1 11 0 19 19 11 19 19 19 19 19 19 11 19 19 1 11 19 19 19 19 0 13 11 13 19 11 13 11 19 0 1 19 0 13 19 19 11 1 1 11 1 19 1 1 1 19 19 11 0 19 11 19 19 19 19 19 19 19 1 1 19 19 1 19 19 1 11 11 11 19 11 19 19 1 0 19 19 1 19 19 11 19 19 19 1 19 19 1 19 1 19 11 19 19 19 1 19 13 11 11 11 11 19 1 19 13 13 19 11 1 1 11 19 19 1 0 19 19 19 13 13 19 11 13 11 13 11 1 11 1 0 1 19 1 1 11 1 13 19 1 19 13 1 0 11 19 0 1 19 13 19 13 19 13 1 11 1 11 13 1 19 11 11 17 1 0 19 17 1 1 19 1 19 0 19 19 1 13 19 1 1 13 1 19 11 19 1 19 19 19 1 19 11 13 1 13 1 1 19 11 19 19 1 19 0 19 19 0 19 19 0 19 1 13 19 19 1 11 1 11 19 11 19 11 19 11 13 19 1 19 19 19 11 13 11 13 19 13 19 1 19 19 11 1 1 1 1 19 19 1 19 1 19 19 1 11 1 1 1 13 13 19 11 19 0 11 11 1 1 1 1 19 11 19 11 11 19 19 11 13 19 11 19 19 1 1 19 19 19 11 1 13 11 19 1 19 11 13 11 19 11 19 19 19 19 1 19 17 17 19 19 19 19 1 11 19 19 11 1 19 0 13 19 19 19 11 19 1 11 19 19 17 17 19 19 19 19 19 13 1 19 1 11 19 19 19 11 19 19 19 13 19 1 19 1 19 11 0 19 19 1 1 19 11 19 19 17 19 11 0 19 13 19 19 19 13 13 19 11 19 19 13 19 13 19 13 19 13 19 0 19 19 1 19 19 19 19 1 19 13 19 0 19 19 13 19 19 17 19 19 19 11 19 19 1 19 13 19 19 19 0 19 0 1 19 13 13 13 19 13 19 19 13 19 19 19 11 19 19 19 1 19 1 19 13 13 19 19 19 19 19 19 19 0 19 19 1 19 19 0 19 0 19 19 19 19 13 19 1 19 19 0 19 13 19 1 19 11 19 19 19 1 19 19 13 19 13 19 19 19 1 19 19 1 19 11 19 11 19 19 19 19 0 19 19 0 19 19 19 11 19 19 0 19 0 19 19 19 11 19 19 19 13 0 19 19 19 19 19 19 19 19 19 19 0 19 0 19 19 1 13 0 19 19 19 0 19 13 0 19 19 19 1 0 19 0 13 19 1 13 19 19 1 0 19 19 19 1 11 1 13 19 11 19 19 1 19 13 19 11 19 1 0 11 19 13 11 1 13 19 19 13 19 19 0 19 11 1 11 0 11 1 19 19 11 19 19 19 11 0 19 19 0 19 0 19 11 19 0 1 19 19 19 0 11 19 19 19 19 19 19 19 19 0 11 19 19 13 13 19 0 19 13 13 0 19 19 19 1 19 14 19 19 11 11 11 0 1 19 19 1 1 13 19 13 0 13 19 13 11 13 13 11 19 19 11 11 11 1 19 1 13 13 13 13 1 1 19 13 11 17 0 17 19 13 13 13 19 13 13 19 13 13 1 0 19 11 19 11 17 19 1 13 19 19 13 19 17 0 11 1 0 19 13 19 19 13 19 17 19 1 19 19 11 11 17 19 11 19 19 19 19 19 13 17 0 19 13 19 0 13 13 19 17 13 0 17 19 1 0 0 19 19 13 0 11 19 19 13 19 19 13 19 19 17 19 11 1 19 0 11 19 13 13 19 13 1 19 19 13 19 13 19 19 19 1 19 19 13 19 19 13 13 13 0 11 11 19 13 19 0 19 13 13 13 19 11 19 11 0 19 13 13 13 19 19 19 19 13 11 1 13 0 19 1 19 19 1 19 13 19 19 19 19 13 19 13 19 19 19 11 19 19 11 19 13 11 13 1 11 13 1 0 19 13 19 13 19 19 13 19 19 19 19 1 19 19 19 13 0 19 13 19 19 1 19 0 19 0 19 13 19 19 19 0 19 19 19 11 19 19 0 19 11 19 19 19 19 19 11 0 19 19 17 19 11 19 19 13 19 19 11 19 0 19 13 19 11 19 13 13 13 19 19 17 0 19 1 13 19 13 1 19 13 0 1 13 19 13 19 19 13 19 13 19 19 1 1 19 13 11 19 17 19 14 19 0 19 19 13 13 13 19 19 19 19 11 19 13 19 13 19 19 13 19 19 11 11 19 19 19 13 19 13 19 1 13 1 19 11 0 19 1 19 19 19 19 19 19 19 19 13 19 19 13 0 11 0 19 19 13 19 11 19 19 13 1 1 19 0 19 11 19 1 19 13 19 19 19 0 0 0 11 19 13 0 13 19 13 19 11 11 17 0 19 17 1 17 13 17 1 19 1 11 13 13 19 11 11 19 0 11 17 13 0 19 19 19 1 0 19 19 0 0 19 19 19 19 11 13 11 19 0 11 11 19 11 1 19 11 1 19 19 13 1 17 13 0 11 1 0 0 17 19 17 19 13 19 0 17 1 13 11 19 11 19 19 19 13 1 1 19 11 19 11 13 19 0 19 0 11 19 19 11 19 19 0 19 19 19 19 13 13 11 19 13 19 19 13 19 19 19 19 1 19 13 11 19 19 19 11 13 19 19 13 11 19 19 19 19 19 11 1 19 19 11 11 13 19 0 1 1 19 17 19 13 1 19 13 13 1 13 1 1 19 13 19 1 11 19 19 17 19 11 0 19 15 0 1 19 1 19 13 13 13 13 0 11 19 13 13 13 19 1 0 19 11 13 19 11 19 19 13 13 13 1 11 13 19 1 11 19 13 19 11 19 19 19 11 19 19 13 19 19 19 0 13 11 0 13 19 19 19 19 0 19 1 13 19 1 13 19 13 13 13 1 19 11 19 0 15 14 11 1 13 19 13 1 19 19 11 19 1 11 13 11 13 19 13 1 1 11 19 11 1 11 19 19 1 1 19 11 13 19 13 13 1 19 13 13 19 0 13 19 19 13 19 19 1 11 11 13 13 13 1 19 13 11 19 11 11 11 1 0 19 11 1 19 11 11 19 1 11 17 11 19 19 19 11 13 0 19 13 11 19 19 1 19 14 11 17 13 1 19 11 19 19 13 13 0 19 1 19 11 17 19 17 1 11 19 1 13 1 13 11 13 13 13 1 19 19 11 11 11 0 11 13 13 13 13 13 19 11 11 19 13 19 0 11 19 13 13 0 19 17 19 19 0 11 19 13 13 19 13 19 19 1 19 19 19 19 13 11 19 13 19 1 19 0 19 0 19 19 1 19 13 13 0 19 1 19 19 13 19 1 1 13 19 0 19 19 1 19 1 19 11 17 19 0 19 19 11 11 19 0 11 13 19 1 19 11 19 13 13 13 19 13 13 11 19 19 0 11 19 19 19 19 19 1 11 13 1 19 1 19 11 1 0 13 19 0 19 13 11 19 11 19 19 11 13 11 19 1 19 11 19 19 19 13 11 19 11 13 19 11 19 19 13 13 13 19 11 19 13 11 19 0 0 11 19 11 13 19 11 13 0 13 0 19 11 13 19 11 19 13 11 13 11 13 19 19 19 19 1 19 11 0 0 11 13 11 13 13 0 19 19 19 11 13 13 13 19 13 11 13 13 19 13 19 11 0 19 0 19 13 19 11 13 11 13 19 19 0 11 13 13 13 13 19 19 0 11 19 1 13 13 13 1 13 11 19 19 11 0 1 1 1 19 19 13 19 1 11 19 1 19 19 0 11 0 19 0 13 11 17 19 1 16 19 0 19 13 19 1 19 13 1 1 13 19 13 19 19 0 0 13 13 11 19 19 11 19 1 15 19 19 11 19 1 19 1 15 19 11 11 1 19 11 1 19 13 19 11 19 13 13 19 19 13 19 1 19 19 19 13 13 19 1 13 0 19 13 19 19 11 0 11 1 0 13 19 19 19 11 1 1 13 1 19 1 1 19 19 19 19 16 19 1 19 19 11 11 19 11 19 15 11 1 19 19 19 11 19 1 13 1 11 19 16 0 15 0 19 19 1 19 0 1 19 19 11 16 11 19 19 0 19 1 19 19 19 1 1 19 19 11 19 19 19 11 16 19 1 11 19 19 13 13 0 19 19 0 1 19 13 19 19 11 11 0 16 19 15 1 19 1 19 1 19 13 19 1 13 19 19 13 19 11 16 11 1 0 11 16 19 16 19 17 13 19 19 13 19 13 13 19 11 13 13 11 1 19 19 19 11 19 19 11 1 1 13 13 1 13 13 11 0 13 19 13 13 13 19 13 19 1 19 19 19 1 13 19 0 19 13 13 11 13 13 13 13 11 13 19 19 19 13 19 13 19 13 1 19 1 13 19 19 13 16 19 19 1 19 19 13 19 19 19 13 19 13 19 11 13 13 11 13 11 13 11 13 19 11 1 19 0 13 19 13 19 13 19 19 0 16 1 19 19 13 19 13 1 19 13 1 19 13 19 1 1 19 11 19 1 1 0 19 19 13 0 1 1 19 19 1 19 19 11 19 19 11 13 19 1 19 19 11 19 13 19 19 0 1 0 13 19 19 19 13 19 19 13 1 13 19 19 19 11 1 19 19 19 13 19 13 19 13 13 19 11 19 15 1 17 19 19 0 13 19 13 19 0 1 19 13 1 17 19 19 1 19 19 13 13 13 13 19 11 13 19 13 19 1 1 11 19 19 13 13 19 19 14 1 13 19 19 11 1 19 0 19 11 0 19 19 19 13 19 19 19 19 19 19 11 19 1 11 19 19 19 19 19 19 13 13 19 19 1 11 19 19 13 19 1 19 1 19 13 1 19 13 11 13 1 19 0 19 1 19 13 19 13 1 19 19 0 11 17 1 11 19 19 1 1 19 13 11 1 13 1 13 11 1 19 1 19 19 19 13 13 19 1 11 19 11 1 19 13 19 16 19 1 11 13 1 19 13 0 19 1 19 11 13 19 0 19 1 19 0 13 1 0 0 16 1 19 13 19 19 19 11 19 1 19 1 19 1 19 19 13 1 19 0 19 11 1 11 19 11 0 0 17 11 1 1 1 11 0 19 15 11 11 11 1 19 11 0 17 11 19 0 11 1 19 11 11 11 0 19 1 19 19 19 11 19 19 19 11 13 13 19 0 11 0 19 11 19 1 19 13 19 19 19 0 11 19 11 11 1 19 11 1 11 19 11 1 11 11 1 19 13 13 13 19 11 1 13 0 1 0 19 11 19 19 1 1 19 1 19 11 19 19 11 1 19 13 17 19 1 19 1 13 11 19 19 13 19 17 19 19 11 19 19 11 19 0 0 1 19 19 1 19 1 19 14 0 19 11 19 1 13 19 13 11 13 13 11 19 13 13 11 11 19 19 0 11 19 19 19 19 0 1 1 19 11 19 1 1 19 1 1 1 0 13 19 19 19 19 19 1 1 1 1 19 1 19 1 1 0 1 1 19 1 1 19 11 1 1 19 1 1 1 0 1 1 1 1 1 19 13 1 19 1 13 11 19 0 1 19 0 19 19 19 1 13 1 19 1 1 19 1 11 1 1 0 1 19 19 19 1 14 19 1 14 1 19 19 19 14 13 1 11 19 0 11 11 1 1 19 1 1 0 19 13 0 13 1 19 0 13 19 1 13 11 11 1 13 19 13 0 19 13 13 19 1 0 1 1 19 1 1 0 0 0 1 1 1 0 1 19 17 11 1 13 19 0 0 0 1 0 0 0 0 0 19 1 0 0 0 1 14 0 0 0 19 1 1 0 1 1 0 1 13 11 0 1 1 0 1 13 0 13 0 1 0 1 1 11 19 1 0 0 0 1 19 1 19 0 0 0 19 1 19 14 0 1 19 0 0 1 13 1 11 19 14 13 19 1 13 1 11 1 17 0 1 13 1 19 1 19 0 1 19 19 19 0 11 19 1 1 19 0 0 1 0 1 0 1 19 1 13 0 19 13 1 19 0 19 11 19 1 1 19 14 0 11 19 0 13 1 1 19 19 1 0 19 1 1 0 19 1 0 1 1 0 1 0 0 0 13 1 0 13 19 11 1 19 19 11 1 14 11 13 0 19 0 14 1 13 1 19 0 1 13 1 1 19 1 0 19 13 1 13 11 11 13 19 1 19 13 11 1 19 13 11 19 11 13 19 13 11 1 19 1 0 11 13 11 19 13 19 1 11 19 0 13 11 11 1 11 1 0 0 1 14 19 11 19 13 11 19 13 1 13 11 14 13 13 13 13 1 19 11 1 1 0 0 13 19 11 19 13 13 14 19 11 1 0 1 11 1 0 14 11 19 11 1 19 19 19 11 19 11 13 11 19 0 14 11 13 11 19 13 19 13 13 11 1 13 19 0 13 11 11 11 1 19 14 0 19 19 11 13 19 11 13 19 13 11 0 1 0 19 11 0 0 11 0 0 14 14 13 11 0 0 19 19 1 1 19 19 1 14 19 11 1 19 11 13 11 0 19 1 19 19 19 13 19 13 0 0 13 13 19 13 11 1 14 0 19 13 13 11 13 19 0 13 11 13 11 19 0 0 0 11 13 11 11 0 0 0 0 1 14 14 0 0 15 0 0 1 1 1 1 1 1 1 1 0 0 17 1 1 14 0 0 0 0 0 14 0 0 11 0 0 19 19 14 0 19 0 1 13 0 1 19 1 1 19 13 0 19 11 11 11 0 0 14 13 19 13 19 1 14 1 13 19 14 0 1 11 19 0 19 13 19 13 1 14 19 11 0 0 1 11 19 14 11 11 1 14 0 1 0 0 14 14 14 0 11 13 0 0 11 19 11 0 19 14 0 0 0 19 0 0 0 0 0 0 11 0 1 11 19 19 0 0 19 0 0 1 19 11 0 0 19 19 0 0 19 19 19 19 11 19 19 1 0 1 0 1 19 19 1 1 1 1 0 19 0 1 19 1 1 1 1 1 1 19 1 11 19 1 0 19 11 14 13 19 11 0 11 19 11 11 19 11 1 1 1 1 19 19 19 19 19 19 11 11 19 19 19 11 1 0 1 1 11 19 1 1 11 1 19 1 1 1 1 1 1 0 1 0 19 14 19 17 11 11 0 1 1 1 1 1 0 0 0 1 19 11 19 19 1 14 14 19 1 13 14 11 1 19 0 14 0 1 19 1 11 0 11 11 19 19 11 0 1 19 13 13 19 19 1 19 0 0 0 0 0 0 19 14 17 17 15 15 1 0 0 17 17 17 17 17 19 11 1 0 19 1 1 1 1 0 0 1 19 11 19 1 17 0 0 0 0 0 1 19 1 19 19 1 11 19 11 11 13 19 19 0 19 11 19 19 0 19 1 11 13 11 19 17 0 1 17 11 19 19 0 19 1 1 11 19 0 19 0 19 1 11 1 1 1 19 19 11 1 19 19 13 0 1 0 0 11 0 19 19 11 1 1 0 19 14 13 0 11 19 1 0 11 11 0 19 1 19 1 14 11 14 17 13 1 19 11 19 14 13 0 11 13 11 19 14 19 11 19 13 19 13 13 19 13 19 13 11 11 19 19 0 1 0 13 1 19 0 11 13 19 0 19 0 0 19 19 13 19 14 1 1 19 19 11 1 13 11 19 14 0 0 11 11 19 19 14 13 19 11 1 1 1 13 19 19 1 1 11 1 11 1 11 0 11 0 11 19 11 13 0 0 11 19 11 19 19 11 0 13 19 1 19 13 13 17 13 0 13 11 19 1 1 19 19 1 19 0 13 19 1 1 1 1 19 0 1 0 19 19 19 11 11 1 11 17 1 19 0 1 0 1 0 19 11 0 13 19 0 1 0 19 19 1 19 1 1 1 1 19 19 1 0 11 13 11 19 1 0 1 19 1 11 1 1 19 1 1 1 1 1 11 0 11 0 1 1 0 1 1 1 0 1 19 0 1 1 1 11 19 11 19 19 0 19 11 11 19 11 19 19 19 19 19 19 17 19 1 0 0 11 1 11 0 11 0 0 19 0 14 0 19 19 11 1 19 11 11 19 14 11 13 19 19 11 19 19 17 19 13 0 0 19 0 0 0 19 0 19 19 1 1 1 19 1 19 1 19 19 0 19 11 14 19 19 1 19 1 1 1 1 19 19 11 19 19 11 14 14 19 19 1 19 1 11 19 11 19 11 19 1 19 11 13 13 19 19 11 19 0 11 1 11 11 1 0 19 1 11 19 1 11 0 1 0 11 0 0 11 19 11 19 1 11 11 11 1 11 11 11 19 19 11 11 19 0 13 11 19 13 19 11 0 14 0 14 1 19 11 11 1 1 1 1 13 1 11 19 11 1 13 19 0 0 0 19 19 19 19 0 0 0 0 19 0 1 19 1 1 19 13 19 1 19 0 1 13 0 19 0 0 0 19 11 0 0 1 1 11 1 11 1 0 1 19 19 0 11 19 11 14 11 11 11 0 11 0 11 1 19 1 19 1 19 1 19 19 0 1 19 19 11 1 19 14 19 13 19 14 13 1 13 11 13 19 0 13 1 11 13 0 19 11 13 13 11 19 11 0 19 14 19 0 13 11 19 11 13 0 19 19 11 19 0 0 0 1 0 0 1 19 0 19 19 0 1 19 19 19 0 1 19 17 1 0 1 0 1 19 14 11 11 13 13 0 19 0 1 17 0 1 1 19 1 11 1 0 11 13 19 1 1 0 11 1 0 1 11 0 0 0 19 19 11 11 19 11 1 0 1 1 1 17 0 19 13 19 1 17 19 1 17 1 1 1 11 1 1 1 1 0 0 0 19 0 0 0 11 0 0 11 19 11 19 19 1 0 1 19 11 1 19 19 11 1 11 1 1 19 1 11 19 19 19 19 19 19 19 1 11 19 1 19 19 11 1 11 1 19 11 19 11 19 19 19 1 13 19 1 13 1 19 1 19 19 19 19 19 1 19 19 11 15 13 0 19 1 19 1 15 19 1 1 0 1 1 19 11 0 11 13 16 0 11 17 11 11 1 11 1 11 19 19 19 19 19 1 1 1 19 0 19 11 19 11 19 11 1 11 1 19 11 0 11 0 11 1 0 1 11 19 1 1 19 0 0 0 19 0 11 19 19 1 19 1 1 1 1 0 1 0 19 19 0 19 0 1 1 1 0 11 19 0 1 17 17 11 17 0 19 0 0 1 1 19 13 19 0 1 11 1 13 19 19 1 13 0 11 19 11 19 1 19 19 19 13 19 19 11 13 19 0 11 16 19 19 0 19 19 1 19 1 13 13 19 19 1 1 19 19 1 1 13 19 0 19 11 1 19 1 13 13 19 1 11 0 1 19 1 11 19 0 1 1 16 17 19 1 1 1 11 19 0 11 19 0 19 19 19 0 19 19 1 11 11 19 1 0 1 19 11 1 19 1 1 19 19 19 11 11 0 0 0 19 11 0 19 1 19 19 19 11 19 0 0 11 1 11 1 0 14 11 1 0 11 19 19 11 1 19 1 1 0 1 15 1 0 11 1 14 0 0 11 0 0 0 11 14 0 11 19 11 19 1 11 11 0 19 1 11 0 11 1 1 1 11 0 0 11 0 11 14 11 19 14 11 14 11 11 13 11 13 0 19 1 14 11 13 11 14 1 1 0 11 13 1 11 1 19 0 19 1 0 1 0 19 0 19 19 0 19 1 13 11 1 19 0 13 0 0 0 19 11 14 13 0 0 1 14 14 11 1 14 13 11 0 0 11 13 0 11 0 1 19 1 1 1 1 19 19 1 1 0 19 11 11 13 11 11 11 11 11 11 13 11 13 14 0 1 11 11 11 14 19 11 19 11 0 0 14 0 1 19 11 11 1 19 14 0 19 1 11 0 19 11 0 11 19 13 11 13 11 1 19 0 11 0 19 11 19 11 19 19 14 19 14 0 19 1 11 0 1 11 0 1 11 11 14 0 13 19 11 11 19 13 0 11 11 0 14 19 19 11 0 1 0 0 11 0 14 11 1 11 19 1 1 11 0 1 19 19 19 0 0 14 1 1 19 1 19 11 13 0 19 13 19 1 14 13 19 11 19 13 14 11 11 19 13 19 1 1 1 11 19 1 14 19 1 1 19 13 0 1 19 11 0 19 11 19 19 0 19 11 14 11 0 19 1 1 1 1 19 11 0 11 1 0 11 13 19 13 1 19 19 1 19 19 19 11 14 1 11 11 19 0 1 1 1 0 0 19 1 19 13 1 1 11 1 1 1 1 0 11 1 0 1 19 1 1 19 1 19 1 19 19 0 0 11 14 0 0 19 19 13 13 13 19 11 19 1 11 13 19 19 1 11 11 1 13 0 0 1 19 19 1 13 0 11 1 1 13 19 0 1 0 0 0 0 0 1 1 0 11 0 11 11 11 0 1 1 0 1 11 1 1 1 19 13 19 11 13 11 0 1 19 1 1 11 19 1 19 13 13 11 19 11 13 1 11 13 19 1 0 19 13 1 13 19 11 1 11 13 13 0 0 0 1 19 1 1 19 1 19 11 1 1 0 11 11 0 13 13 13 0 19 13 19 13 13 14 0 11 19 19 19 11 13 19 19 19 19 13 11 19 1 11 13 11 19 0 11 19 1 13 19 11 13 13 19 19 19 1 0 19 19 13 1 11 13 1 0 13 19 19 11 13 0 0 0 19 19 1 0 11 0 19 13 19 1 0 19 11 19 14 11 11 11 0 11 1 0 11 11 0 13 11 11 0 14 1 19 11 11 0 19 11 19 11 0 19 19 19 14 1 14 11 1 0 11 14 11 11 19 13 11 0 19 0 11 0 11 19 0 19 0 14 11 0 0 13 11 11 14 11 1 19 13 0 0 11 11 19 13 13 19 19 13 19 0 11 19 0 19 19 13 19 19 13 1 13 19 11 1 14 0 1 14 0 0 1 19 1 11 19 1 19 11 19 13 1 13 19 11 19 0 19 13 19 13 19 1 19 11 19 17 11 19 1 1 19 0 0 1 0 1 19 1 19 0 19 0 11 19 13 11 0 19 11 11 19 13 19 0 0 1 0 19 1 19 19 19 1 19 11 1 1 1 1 1 1 0 14 19 13 1 19 1 0 13 13 0 1 19 13 1 0 11 1 0 11 0 0 14 19 11 14 19 15 11 0 19 1 11 19 1 13 19 1 11 14 19 14 11 11 11 13 0 19 0 13 1 19 1 14 19 11 19 0 1 1 13 13 19 11 11 19 11 13 14 19 0 11 14 11 13 19 13 0 19 19 1 19 0 13 1 1 19 13 19 13 19 14 0 0 1 1 11 1 11 17 13 14 11 13 13 19 13 13 19 13 1 0 19 0 1 19 13 1 1 1 1 19 0 13 0 19 1 19 19 13 1 0 1 11 0 0 0 0 1 0 0 19 11 1 0 13 13 0 0 19 11 1 13 11 0 19 19 0 1 1 1 11 1 19 0 0 0 1 1 1 19 1 19 13 11 1 0 19 11 11 13 17 11 19 14 11 14 13 19 11 19 1 13 13 11 1 1 1 11 11 1 19 0 0 0 1 19 13 13 19 1 19 13 0 11 13 0 0 19 0 0 1 14 14 13 13 13 19 11 13 13 19 0 19 0 11 13 19 11 19 1 1 19 1 0 0 1 1 13 13 13 19 11 19 11 19 13 19 1 13 13 13 19 19 13 13 13 1 1 0 11 14 1 0 14 19 19 19 0 19 1 19 1 19 1 0 0 13 19 11 0 11 13 19 13 11 13 19 13 19 13 1 0 19 13 11 19 13 11 13 13 0 19 11 11 13 1 19 0 1 13 19 13 11 13 11 1 19 11 13 11 14 14 0 19 13 11 11 0 19 11 0 1 14 19 13 19 13 11 1 13 14 19 13 11 11 0 14 19 13 11 0 0 0 11 14 0 19 14 14 0 0 11 11 11 11 0 0 0 19 0 11 11 11 0 19 19 0 0 0 19 11 1 0 1 1 14 11 0 0 1 1 11 1 19 13 1 1 13 11 19 1 1 19 1 19 13 19 19 1 1 19 0 19 11 13 19 14 13 19 11 1 13 13 19 1 19 13 11 14 1 1 1 11 1 19 1 13 19 1 19 19 19 1 14 1 11 1 19 13 19 1 19 0 0 19 1 0 1 13 19 1 13 11 19 19 1 13 11 19 13 13 11 0 13 11 13 13 13 13 14 13 11 14 13 11 1 14 19 11 19 1 19 1 1 11 1 0 13 0 0 1 13 19 13 1 1 1 19 1 1 11 1 19 19 13 11 19 1 1 11 13 1 1 14 19 19 1 1 19 19 19 19 14 0 19 13 19 0 19 13 11 13 11 1 19 0 19 13 19 13 14 11 13 1 13 19 13 19 13 1 1 11 19 19 1 13 13 13 13 19 19 13 0 11 11 13 14 13 11 13 1 19 19 13 0 1 13 13 19 13 11 0 13 11 19 11 14 0 14 19 11 19 19 19 13 1 11 19 13 11 11 0 1 13 0 11 14 19 14 0 19 11 11 1 19 19 1 14 11 19 14 13 19 19 19 19 0 1 11 1 19 13 13 11 13 19 14 0 11 13 19 1 13 0 0 13 19 13 19 19 13 19 13 11 19 13 0 19 1 13 19 19 0 11 19 13 13 1 19 13 0 19 0 19 11 11 19 11 1 11 0 14 1 11 14 19 11 14 11 19 19 0 19 13 19 19 19 1 19 19 13 0 11 14 19 13 1 19 0 19 1 11 0 11 1 13 19 0 13 19 1 1 19 1 19 19 19 11 11 13 19 11 1 19 19 13 19 0 0 0 19 11 1 13 19 1 1 1 0 19 0 19 19 19 13 19 1 11 1 19 0 11 11 13 19 19 13 19 11 11 0 14 14 11 13 19 1 13 19 13 0 19 1 14 11 1 19 13 19 1 11 13 19 19 13 0 1 1 19 11 0 11 0 13 19 19 19 13 19 11 19 19 19 13 1 19 13 19 19 19 1 19 19 1 11 19 14 19 11 0 1 19 1 0 13 19 13 13 13 13 13 11 13 11 19 19 13 0 13 19 14 1 19 11 19 0 0 0 13 19 19 1 19 16 11 0 1 19 11 1 1 1 19 0 13 13 13 0 14 1 19 1 0 1 0 1 1 0 0 0 19 0 19 0 0 0 0 0 0 0 19 17 0 0 19 14 0 19 1 11 0 0 0 1 13 0 17 19 1 19 0 19 1 11 1 1 0 11 1 19 1 1 19 0 11 1 0 19 1 11 0 0 0 0 0 1 1 1 1 1 0 0 11 0 19 1 0 0 11 1 19 11 11 13 1 19 13 1 0 1 13 19 13 0 0 19 13 11 0 1 13 19 0 13 11 14 13 1 0 14 13 19 13 13 19 0 19 13 13 0 11 19 1 11 19 0 13 14 19 13 11 19 1 1 19 11 0 13 11 0 13 19 13 13 19 13 19 13 19 11 1 19 19 13 19 13 19 13 19 19 14 14 11 13 11 19 0 19 11 19 19 13 19 0 19 0 19 19 13 14 19 11 11 0 0 0 19 19 19 19 13 11 19 11 1 19 11 1 19 19 14 1 19 13 19 13 11 1 19 13 0 19 13 19 1 1 13 14 0 19 0 19 11 14 14 1 11 13 13 0 13 11 13 13 13 13 11 19 0 11 0 19 19 19 11 0 19 13 13 19 0 11 1 0 0 0 11 19 11 19 19 19 11 1 13 19 0 11 19 11 1 11 19 19 13 11 19 13 0 0 0 19 0 1 13 11 19 13 1 19 13 0 11 0 19 13 1 11 0 11 19 11 19 0 1 1 1 14 14 19 13 13 19 13 19 1 1 11 11 13 19 1 11 19 14 13 13 19 1 11 19 19 1 19 0 11 19 19 19 19 0 19 11 11 13 19 1 19 19 1 11 19 19 13 14 19 13 11 0 19 0 0 11 14 19 11 1 19 11 1 0 11 19 13 19 11 1 0 19 19 19 0 1 14 14 14 19 13 11 14 19 19 14 0 13 11 13 13 13 19 11 0 13 0 19 1 19 19 13 19 13 0 0 19 1 13 11 1 1 0 19 19 19 1 0 14 19 1 1 0 19 1 11 13 14 19 0 1 11 0 0 1 11 11 0 19 0 1 1 0 19 13 1 19 11 19 13 19 13 19 1 19 1 14 19 13 17 19 19 0 1 11 0 0 1 11 11 0 11 0 11 1 14 14 1 1 1 1 0 14 1 1 11 11 19 11 0 19 19 19 11 19 11 1 19 14 11 11 19 0 19 1 19 19 19 14 1 19 1 1 19 0 19 19 14 11 1 0 19 13 19 1 19 19 0 19 19 19 1 19 0 19 19 13 19 13 19 1 19 14 0 0 11 13 11 13 0 19 0 14 1 1 1 11 1 0 19 0 19 0 11 19 0 11 19 11 19 1 1 0 0 1 19 1 1 11 19 0 19 1 1 19 11 14 11 19 0 0 13 11 19 1 1 1 1 19 11 13 19 1 1 11 0 19 0 0 11 13 14 11 13 19 1 11 19 19 1 19 1 19 1 19 11 1 19 19 1 19 11 0 13 1 19 14 19 0 19 19 13 1 19 14 19 1 13 19 13 11 19 1 1 1 19 1 19 0 19 14 19 1 19 11 0 1 19 14 14 19 1 0 19 1 19 19 19 19 14 11 19 11 11 0 14 14 19 11 11 13 13 11 19 11 19 0 11 11 13 19 0 0 13 19 13 14 19 14 19 0 11 19 11 1 11 19 1 13 11 14 19 11 19 13 19 1 14 11 13 11 0 14 11 14 14 11 19 19 14 14 11 19 0 19 14 19 1 19 13 0 19 0 11 19 13 14 13 19 11 19 11 19 19 0 14 11 11 19 14 11 19 19 19 0 13 13 11 19 0 0 19 13 1 19 0 19 11 0 11 19 19 13 19 1 11 19 11 19 0 19 0 13 19 13 11 19 19 11 19 1 0 19 1 14 13 19 19 19 11 13 1 1 0 11 19 19 15 19 1 14 19 14 11 1 19 11 19 14 19 0 0 14 14 14 11 14 19 11 19 19 19 19 19 1 1 19 19 0 0 19 1 13 1 1 1 19 19 0 11 19 13 11 13 19 13 19 19 11 19 13 1 1 11 11 19 19 13 19 19 11 13 1 19 1 19 0 0 1 11 13 19 0 11 14 19 0 11 14 1 19 14 11 0 19 11 19 11 11 1 1 11 14 19 13 0 19 13 0 19 14 1 11 19 0 1 0 19 11 1 1 11 19 1 19 19 19 1 0 1 1 0 1 0 19 19 19 19 11 19 1 19 19 0 0 13 1 19 11 0 0 0 19 11 1 1 19 13 19 11 1 0 11 1 0 19 1 13 19 19 13 0 0 14 13 19 19 11 0 19 19 0 0 1 0 11 0 14 0 14 11 11 13 11 11 13 11 13 19 19 13 11 19 11 0 1 0 19 1 19 11 0 19 13 19 11 13 14 13 1 19 1 1 1 0 19 19 14 0 19 14 0 0 19 11 13 0 1 19 19 1 0 0 19 0 1 19 1 1 1 1 1 14 11 19 1 1 1 14 0 19 11 1 11 14 19 0 0 0 14 1 1 19 1 19 11 1 1 1 1 1 1 1 1 19 19 11 19 19 14 13 19 0 1 19 19 1 14 0 19 13 19 1 13 11 0 11 19 0 1 19 13 11 19 13 11 19 1 19 0 11 1 19 1 14 19 13 11 19 11 19 11 14 19 13 1 0 19 11 0 0 19 1 11 11 13 19 13 19 19 19 13 19 1 14 1 19 0 14 1 19 19 19 14 11 14 19 0 19 0 1 14 0 19 11 19 0 0 19 13 19 11 0 19 0 14 0 1 19 1 19 11 19 1 19 11 0 13 13 14 0 11 0 19 19 0 13 0 0 1 0 19 13 19 19 11 19 19 14 13 19 1 1 19 19 19 11 1 11 0 0 0 19 19 1 19 1 19 0 19 1 19 19 1 13 19 1 19 13 19 0 19 19 19 19 19 13 0 1 19 13 11 19 13 1 19 0 1 19 13 13 19 0 0 11 13 19 19 11 19 1 19 13 19 11 19 0 19 1 19 19 1 19 13 19 11 0 13 14 11 11 19 19 19 19 0 0 19 19 19 11 0 11 19 19 11 19 0 11 19 11 0 11 11 11 0 19 11 19 0 19 0 1 0 1 19 19 19 1 1 11 1 13 11 13 13 19 1 1 19 1 19 1 19 13 0 19 1 19 1 19 19 13 14 11 19 1 19 0 14 1 14 13 0 11 19 0 13 11 0 19 19 0 1 19 1 1 19 19 1 13 19 19 13 19 19 19 19 0 0 0 0 13 0 1 0 19 1 19 1 14 19 14 13 1 14 1 19 1 19 1 13 1 19 11 1 19 11 19 11 19 0 19 14 19 13 19 14 14 19 1 1 11 1 0 0 19 0 1 0 14 19 0 0 19 13 11 1 19 1 11 13 19 1 19 19 1 11 1 13 0 19 14 1 19 1 1 14 11 11 0 14 19 19 0 11 19 11 19 13 19 19 0 19 19 1 11 0 14 19 19 1 14 1 19 1 19 19 0 19 19 19 0 19 11 19 11 0 19 19 13 14 0 19 0 19 1 19 11 0 13 13 11 0 13 0 11 19 19 0 13 19 19 11 19 0 11 1 14 13 11 1 19 0 14 13 19 14 14 19 13 19 19 13 0 0 1 19 13 11 19 19 19 11 14 0 0 1 0 0 0 0 19 14 0 0 11 0 19 0 0 0 19 0 19 1 14 1 19 0 19 1 19 19 0 13 11 1 11 0 0 13 0 19 11 19 13 19 13 19 19 13 11 19 13 11 11 19 19 11 0 0 0 0 0 13 0 19 14 0 0 19 1 0 0 13 0 19 1 1 14 19 0 11 0 19 1 0 19 0 14 11 14 13 19 19 19 11 1 1 13 19 13 0 19 11 19 0 1 1 1 1 19 19 1 19 13 1 0 19 1 1 1 14 19 19 19 1 19 13 19 1 19 19 1 19 11 0 1 11 11 19 0 19 1 0 0 1 11 19 11 19 11 19 11 19 1 1 1 11 0 1 19 1 0 13 1 1 1 1 13 1 19 0 19 13 1 13 19 19 14 13 11 11 11 13 0 0 19 14 1 19 19 0 1 19 19 0 19 1 19 19 11 19 19 1 0 0 19 11 14 0 13 13 19 13 1 19 19 0 1 11 19 14 1 11 1 13 19 11 0 19 11 1 19 11 0 19 19 13 19 0 19 19 0 19 11 19 19 19 13 19 1 14 11 19 14 19 19 19 11 0 0 19 19 11 19 14 11 11 19 13 0 19 13 0 13 19 13 19 11 0 11 19 13 11 19 11 19 14 19 0 13 14 19 19 11 19 19 1 19 13 19 11 19 19 1 1 13 19 14 19 13 11 14 1 0 13 11 11 0 11 1 19 1 19 1 11 11 19 11 17 11 19 14 13 19 13 19 1 1 1 19 0 1 1 0 1 19 1 19 19 0 11 1 1 19 14 1 0 1 19 19 11 19 1 19 1 14 11 1 11 19 1 15 19 1 11 1 0 11 0 11 13 11 19 14 0 19 13 11 19 1 11 1 19 13 0 1 19 19 19 11 13 19 19 1 0 0 1 1 1 19 13 13 13 19 13 11 11 11 13 11 0 1 13 19 19 19 14 11 19 1 14 13 19 19 0 11 1 19 1 19 1 14 13 19 0 11 13 19 14 11 19 1 19 1 13 19 0 13 14 19 13 11 14 13 13 11 0 0 11 0 0 1 13 0 1 1 19 11 19 13 0 19 19 19 11 19 1 19 1 11 1 19 1 11 0 1 0 11 0 13 13 13 0 19 19 1 11 0 0 11 13 11 19 0 19 11 11 11 1 13 11 11 19 19 13 1 19 13 11 19 13 0 19 13 19 11 11 13 11 19 13 13 19 1 13 19 11 19 0 19 13 1 11 1 13 0 19 11 0 11 0 19 11 11 19 11 19 1 11 0 19 14 0 0 1 13 14 11 19 11 0 19 19 13 19 1 19 13 19 1 1 19 19 1 1 19 1 19 1 1 1 1 1 1 1 1 11 0 19 19 1 19 19 11 19 19 1 11 19 13 19 1 19 13 19 1 1 13 13 1 19 0 19 13 1 11 11 1 19 19 11 19 1 1 19 11 14 14 19 14 0 19 0 1 19 13 1 19 1 11 0 19 1 1 13 19 1 0 14 11 19 11 11 19 14 0 19 0 11 1 11 0 0 14 0 19 1 1 1 1 1 0 1 1 1 1 1 13 0 1 19 1 19 1 1 19 13 11 19 0 19 14 0 0 14 19 0 11 0 1 11 1 13 19 0 11 1 11 14 0 0 19 14 0 19 1 0 19 0 1 19 1 0 19 1 11 19 1 19 1 19 1 1 19 1 11 1 14 19 14 11 0 11 19 11 19 1 11 0 1 13 0 19 13 0 11 14 19 11 0 13 11 1 19 11 0 11 0 19 0 19 19 1 0 13 0 19 11 19 13 19 11 0 1 19 0 0 0 0 0 13 0 19 1 0 0 1 14 14 0 19 19 1 14 11 1 19 14 19 1 19 1 19 13 11 19 19 11 19 1 1 19 1 19 1 1 11 11 1 15 11 1 19 0 0 19 1 0 19 1 1 19 1 19 19 0 1 11 11 19 0 19 0 11 19 19 11 13 11 0 1 19 19 19 11 0 19 13 19 19 0 19 11 19 19 19 11 19 1 11 19 0 0 14 11 19 1 0 1 19 19 0 13 19 1 11 1 19 1 1 19 11 14 19 19 11 1 11 1 13 1 11 19 0 11 0 19 13 11 1 0 14 19 1 1 19 14 11 19 19 19 19 19 0 19 11 19 14 1 11 19 1 0 1 1 11 19 19 14 1 11 19 11 1 19 1 19 11 0 11 1 19 11 19 1 0 0 1 13 11 19 0 1 0 14 19 19 0 11 13 19 0 19 1 1 19 11 1 1 19 19 13 0 1 19 11 1 13 19 19 13 11 0 19 11 19 0 19 1 19 0 11 19 1 19 11 13 13 1 11 14 19 0 13 19 11 19 11 1 19 0 19 19 13 0 11 0 0 0 0 11 11 11 19 0 0 0 0 11 11 11 19 1 19 1 1 14 19 11 11 11 11 11 11 0 19 19 19 11 19 11 14 11 14 11 19 19 11 1 19 19 19 11 14 1 1 1 19 13 0 19 11 1 19 11 11 19 19 19 1 1 1 1 13 1 19 1 0 19 13 19 11 1 13 13 1 13 13 19 1 19 1 19 19 19 1 14 1 14 0 11 19 14 11 19 19 19 11 13 19 11 19 13 11 13 11 14 14 19 11 13 14 14 0 11 19 11 19 11 19 11 11 0 14 11 11 19 11 19 14 11 13 19 13 19 1 0 19 19 11 0 11 19 13 19 13 13 13 13 19 1 1 0 13 13 0 0 13 1 13 0 17 1 11 1 17 13 0 0 1 13 13 1 11 0 0 0 0 13 0 13 14 13 0 1 13 13 13 0 0 0 0 13 13 13 13 0 19 11 19 1 1 19 11 11 0 19 1 19 0 0 11 13 0 0 13 11 13 11 19 1 13 13 1 13 13 13 13 0 13 13 0 13 13 13 0 0 1 13 13 13 0 19 0 0 13 0 13 0 13 0 17 0 13 1 1 17 19 1 19 13 1 13 0 13 0 0 13 0 17 13 19 13 0 13 13 13 13 13 0 0 1 13 13 13 13 14 0 0 0 19 1 19 13 1 13 19 11 1 11 1 11 13 1 13 13 0 13 13 13 19 14 11 19 1 14 19 19 1 11 19 19 0 0 0 0 0 1 19 19 11 14 1 19 11 13 13 19 13 0 19 13 19 0 19 1 11 0 14 14 11 19 1 19 14 1 13 14 11 14 0 0 14 11 0 14 11 0 0 0 13 0 11 1 19 1 19 0 0 1 11 14 11 14 11 11 14 11 19 11 14 11 0 1 11 19 1 19 1 0 0 1 14 0 14 1 11 1 19 1 1 19 11 0 19 0 11 1 13 13 0 0 19 1 19 19 1 1 1 1 1 19 1 1 0 0 1 11 0 11 13 19 0 19 1 1 0 0 1 0 1 1 1 19 1 13 0 0 0 14 11 1 0 19 11 19 1 1 1 0 0 1 1 1 0 1 1 1 1 0 1 14 0 0 14 0 0 0 1 0 1 1 1 11 0 14 11 19 1 11 14 13 0 0 14 14 11 0 0 19 13 1 0 14 19 11 19 0 19 11 13 19 1 14 19 14 19 19 13 19 19 19 19 11 0 19 0 14 11 19 1 19 1 1 19 0 14 1 1 13 19 1 19 19 19 0 19 0 0 19 13 19 19 11 19 0 0 0 11 19 14 19 0 13 1 19 0 11 14 19 13 1 0 0 19 1 19 1 1 19 1 14 19 13 0 13 1 19 19 1 14 1 11 13 0 19 14 11 11 19 14 1 1 0 11 19 0 13 1 11 13 19 13 11 14 13 14 11 13 19 11 19 19 11 1 0 13 13 11 14 11 0 11 0 1 19 11 13 1 0 0 14 0 13 0 0 1 0 13 11 0 19 11 1 14 19 1 11 1 14 19 1 19 0 19 19 1 19 0 19 1 11 1 11 11 19 19 1 0 11 19 1 14 14 11 19 1 1 1 1 1 1 1 19 1 1 11 11 1 19 11 11 19 11 11 13 0 0 19 19 19 1 13 19 0 17 0 1 1 13 1 1 16 1 0 1 1 19 1 19 0 0 19 19 0 1 11 19 1 19 0 1 1 1 11 1 11 1 1 0 1 19 19 19 1 1 1 19 0 11 0 1 1 1 0 1 19 1 1 11 1 0 0 0 0 0 1 19 11 13 0 14 14 13 11 19 1 0 0 0 0 0 19 17 19 11 17 19 11 11 0 1 19 1 19 13 11 1 1 11 0 11 0 0 1 1 11 19 14 14 0 0 11 14 19 11 1 1 1 11 19 14 0 14 14 14 0 0 11 1 0 13 11 1 1 0 19 19 14 14 0 19 13 11 19 0 19 13 0 11 19 1 19 13 19 13 1 1 14 14 19 1 0 19 11 19 19 0 1 1 19 0 0 1 1 1 1 0 11 1 17 14 19 19 0 19 1 0 0 13 11 0 1 19 19 19 0 19 0 19 19 0 11 1 0 0 13 19 0 0 1 11 1 1 19 1 0 11 1 13 11 19 1 19 17 19 1 11 17 19 1 13 15 19 11 0 19 14 19 19 11 1 11 0 19 19 0 0 1 14 19 11 14 0 14 0 14 14 0 1 1 19 14 0 0 1 0 19 11 14 1 11 14 1 19 11 1 11 19 14 0 0 0 1 19 19 1 14 14 14 1 1 11 0 1 1 1 19 0 19 1 19 1 19 1 1 11 13 19 0 0 13 13 0 0 13 0 13 1 11 1 0 19 13 13 13 19 1 13 1 19 13 1 19 13 1 19 1 0 11 13 11 0 1 14 0 11 0 1 19 19 1 1 1 0 19 13 19 11 19 19 13 19 19 0 1 0 14 13 1 19 14 13 19 14 19 13 19 1 19 1 19 0 1 19 1 11 19 1 11 19 13 0 19 19 14 19 13 0 1 19 1 19 1 19 0 11 13 19 19 19 14 19 19 19 0 0 0 19 14 1 11 11 19 1 19 11 11 0 0 19 11 13 13 1 1 13 0 14 1 11 19 19 11 13 11 11 19 13 19 11 0 11 0 0 0 0 14 0 1 1 11 11 1 0 19 1 19 0 11 11 0 0 15 0 11 15 1 1 0 1 1 1 19 14 1 1 0 11 19 11 13 13 19 19 1 13 11 1 1 11 0 0 14 19 1 1 19 14 11 19 0 13 13 11 1 13 0 13 0 13 19 0 11 13 19 1 1 1 14 1 1 0 13 1 19 13 0 19 13 1 11 19 1 19 19 11 19 1 0 0 1 19 0 19 11 19 19 0 0 11 1 19 14 1 0 19 0 19 1 19 19 11 19 19 19 13 1 0 1 0 19 19 14 14 19 13 19 0 11 14 11 11 13 1 1 13 0 0 0 0 19 13 13 19 0 13 1 0 0 0 11 1 19 0 0 13 0 13 13 13 1 14 14 19 11 0 19 1 13 19 11 14 11 0 0 13 11 19 0 14 11 19 19 14 11 0 19 11 19 14 13 19 0 13 11 1 1 19 19 1 0 19 0 19 11 19 19 0 13 0 0 13 1 1 11 19 1 13 1 11 19 0 11 19 0 19 0 14 19 13 0 0 1 13 19 1 0 1 1 0 0 19 1 0 19 19 19 19 1 14 19 19 1 19 1 1 1 0 19 14 11 19 1 11 1 1 19 19 13 0 19 1 11 19 14 13 19 0 13 13 19 11 14 19 1 19 11 13 1 13 19 19 19 14 11 1 11 19 1 13 11 0 19 11 19 19 1 11 0 14 0 19 1 0 0 19 11 13 11 1 19 0 13 0 11 1 11 13 1 19 11 1 11 11 1 19 1 19 0 14 0 11 11 19 11 0 14 1 19 1 1 19 1 0 19 19 1 1 19 19 19 0 1 19 11 11 11 11 19 0 0 1 19 19 0 19 19 11 0 19 19 0 19 19 19 11 1 11 19 11 11 1 11 0 14 11 14 11 19 19 1 19 1 1 0 1 1 0 15 11 11 11 11 11 0 0 1 11 1 11 19 11 0 11 11 1 1 19 17 0 1 1 11 11 19 11 19 0 11 11 19 1 19 1 1 1 0 1 19 19 0 11 19 19 13 19 11 19 0 13 19 0 11 19 11 0 1 11 1 11 11 1 0 1 11 11 19 19 1 0 11 11 0 1 11 19 19 19 19 1 1 19 11 1 1 1 1 11 14 1 1 14 0 0 0 0 14 1 0 0 1 11 1 14 13 13 1 11 0 14 1 14 0 14 1 14 0 14 1 11 1 19 19 1 0 0 14 14 19 0 1 1 14 14 19 13 1 19 19 14 11 0 11 14 13 0 19 14 11 13 13 19 11 0 13 19 13 0 11 13 19 11 13 14 13 11 11 19 11 11 0 0 11 0 14 19 13 13 11 19 19 19 14 0 1 19 0 13 14 19 19 1 1 13 11 15 19 19 14 1 19 0 19 13 19 1 0 1 11 14 11 14 13 11 13 11 13 14 19 11 0 0 11 19 14 0 14 1 14 0 0 19 0 11 11 11 1 19 1 0 0 0 14 19 19 11 19 19 1 13 19 17 1 11 14 11 11 0 11 0 11 11 11 19 19 1 11 0 11 14 19 11 19 19 1 0 11 19 0 19 0 14 19 13 19 11 1 11 14 13 1 19 14 13 19 11 13 19 1 14 19 13 1 19 0 19 0 1 19 1 13 11 11 13 19 19 19 11 19 13 1 13 19 14 11 1 19 14 0 14 19 11 0 11 13 13 13 11 11 13 19 1 1 19 11 0 1 1 19 14 19 1 1 1 19 0 0 11 14 13 0 13 1 1 0 1 0 0 1 19 1 1 19 0 1 11 0 1 1 1 1 1 1 19 1 13 19 19 13 13 1 11 1 1 1 0 19 1 13 1 11 19 1 1 0 13 13 13 1 1 0 19 11 0 1 0 0 1 14 13 1 11 13 19 0 0 19 0 1 1 0 19 1 1 0 1 1 1 0 1 13 0 1 15 1 0 19 1 1 0 0 0 1 19 1 0 11 1 0 0 1 1 19 0 1 19 1 1 13 19 1 1 19 0 13 1 19 14 14 1 1 14 1 1 19 13 1 0 0 19 19 11 14 11 13 1 1 1 13 1 13 19 11 1 11 19 1 13 13 19 1 13 19 1 13 13 1 11 14 19 11 0 19 14 13 1 11 13 19 13 19 11 14 0 19 13 11 13 0 13 13 0 13 11 13 11 19 13 19 11 13 13 19 1 13 13 13 19 0 13 19 11 0 14 13 1 19 0 19 19 13 13 0 13 19 19 0 1 19 13 19 13 13 11 0 13 19 13 1 0 0 0 11 0 0 0 13 1 13 19 19 11 19 13 19 13 13 1 19 19 13 0 19 13 19 13 14 13 19 19 19 19 13 13 19 13 13 19 14 1 13 0 19 0 0 1 11 13 13 19 14 19 13 19 14 13 13 19 13 13 19 13 19 19 13 19 14 13 19 0 11 19 13 19 13 19 11 0 11 13 13 13 1 13 11 19 19 14 13 13 19 19 13 13 19 13 1 13 14 19 13 19 13 13 19 13 0 19 1 19 13 14 13 19 19 1 13 19 0 19 14 19 19 13 0 13 13 13 19 0 0 0 13 1 11 0 13 11 11 19 19 0 13 0 19 11 13 13 11 0 0 0 0 14 19 15 1 0 1 11 19 1 19 19 1 11 0 14 0 19 1 1 0 19 1 1 11 19 1 19 0 1 1 1 0 0 1 0 1 13 1 0 1 1 1 0 1 1 1 1 11 19 19 13 19 0 0 11 0 11 11 13 14 14 14 1 19 19 0 19 0 19 19 13 15 1 11 0 11 0 11 0 11 13 19 19 19 19 19 19 19 11 19 0 1 19 11 19 0 19 19 11 19 11 11 11 0 14 19 19 1 11 11 1 13 14 0 19 19 19 19 1 11 0 11 0 1 13 1 1 19 15 1 1 13 19 0 19 1 1 19 13 15 11 19 1 1 13 13 11 13 0 13 19 0 19 19 19 0 13 19 0 1 0 0 11 19 0 1 13 1 13 0 0 1 13 1 11 0 1 1 0 0 13 1 17 1 1 14 17 19 17 19 1 19 19 0 14 0 11 11 13 1 1 11 13 17 11 1 19 1 17 13 11 0 0 19 1 11 13 13 11 14 19 0 14 19 11 1 11 14 19 0 1 19 13 19 11 13 1 19 13 11 19 19 13 1 1 1 0 0 11 11 19 11 1 1 14 1 1 13 0 19 13 19 1 14 13 1 1 13 13 0 1 0 19 0 14 19 0 19 19 11 11 19 11 0 0 0 0 0 0 0 19 19 11 1 0 0 1 0 1 1 19 1 17 19 17 17 19 1 19 11 11 19 1 15 19 11 15 19 19 0 16 0 1 17 1 1 13 0 1 1 16 17 0 11 0 0 1 14 19 1 1 19 19 11 0 19 19 11 13 19 13 13 0 1 11 1 1 19 11 0 13 13 19 1 19 0 1 1 1 19 1 0 0 11 14 0 1 0 19 0 1 1 0 19 13 19 1 1 1 1 1 19 19 19 1 1 19 1 19 1 11 19 0 1 1 17 1 0 17 11 0 1 1 1 19 15 1 0 1 0 19 11 0 19 1 1 1 0 1 1 1 1 1 1 19 0 0 1 1 11 0 0 19 0 0 1 17 19 1 1 0 19 0 0 16 1 1 0 0 1 19 14 1 11 0 14 1 13 1 11 1 19 1 1 13 19 1 13 14 13 19 19 1 1 11 1 19 1 19 1 19 1 1 19 15 1 19 1 19 14 1 1 19 1 1 1 1 1 1 19 1 14 14 19 14 1 0 1 1 1 13 1 1 1 1 1 0 1 19 1 0 1 1 1 1 0 0 1 1 1 1 1 11 1 1 13 11 17 14 0 1 13 1 19 1 19 1 1 1 11 1 1 11 1 19 0 1 1 14 19 0 13 1 19 19 1 14 13 19 11 14 11 1 13 11 1 0 1 1 13 13 1 0 13 1 19 13 1 13 1 11 19 0 19 14 13 1 11 19 14 14 1 1 19 1 1 1 19 1 19 14 0 0 13 0 0 13 19 19 1 0 0 0 1 19 16 1 1 19 19 19 11 19 1 19 1 1 11 19 1 1 1 19 1 19 19 13 11 11 13 0 1 19 0 1 19 19 11 11 19 13 11 11 17 1 1 19 19 1 1 1 19 19 19 1 19 19 1 15 1 19 19 19 1 11 11 11 0 19 1 0 1 0 1 19 1 19 19 19 1 11 19 17 11 19 19 19 1 19 19 11 19 11 19 19 1 19 1 11 1 11 0 19 11 19 15 19 15 19 16 11 19 0 19 1 19 19 11 11 19 13 19 1 11 0 19 19 13 19 19 19 1 19 11 1 19 0 19 19 19 13 19 19 0 1 11 19 19 19 1 11 13 1 19 1 11 19 19 19 1 13 0 13 19 19 13 19 1 1 13 19 11 13 0 13 19 11 0 14 0 1 0 1 14 0 0 0 14 14 0 14 11 19 0 0 11 11 13 1 11 0 0 14 1 1 1 19 1 14 19 1 0 1 1 1 19 0 1 14 14 1 14 11 13 11 1 1 13 1 1 1 14 1 19 1 19 11 19 1 0 0 19 19 1 0 1 1 13 0 1 0 1 1 0 1 1 13 1 1 13 19 1 1 19 19 1 11 11 1 14 19 0 19 19 0 14 19 19 0 19 19 19 13 0 19 11 19 19 13 19 11 13 19 13 19 13 11 13 19 19 13 13 13 19 11 19 13 19 13 19 19 1 13 19 0 19 19 19 19 11 19 19 13 11 14 11 13 0 19 11 11 19 11 19 13 19 19 19 13 1 0 1 19 1 0 19 0 11 0 0 0 0 19 11 19 11 1 11 19 14 19 11 19 1 11 1 19 0 1 15 1 0 1 19 11 1 11 1 19 1 19 11 19 11 19 13 19 19 19 19 13 0 19 11 1 1 1 0 1 0 13 0 1 1 1 19 11 1 19 11 1 0 1 0 0 1 0 0 1 14 1 14 19 1 1 0 19 0 0 14 19 11 14 19 0 0 19 11 1 0 19 1 1 1 1 14 19 14 19 19 0 13 1 19 1 0 1 11 1 1 0 1 19 0 0 1 13 14 14 0 19 0 11 14 11 14 11 11 0 1 1 1 0 11 0 0 19 1 14 1 17 11 1 1 1 19 0 11 0 13 1 1 1 13 0 0 13 1 1 11 19 1 11 0 0 11 11 14 19 14 0 0 19 11 11 0 13 0 1 11 19 19 0 1 19 1 1 11 1 0 11 0 19 1 19 11 1 19 1 1 11 19 19 13 13 13 1 1 1 1 1 19 1 11 19 0 0 0 0 19 11 1 0 14 19 19 1 0 1 19 11 0 19 1 0 0 14 19 11 19 11 0 19 14 1 14 1 0 19 1 14 11 1 19 0 0 1 11 19 1 19 1 0 13 19 0 1 19 19 0 19 0 19 13 11 1 1 1 13 1 19 11 19 19 19 1 1 14 19 13 0 0 0 1 1 1 13 1 1 0 19 11 1 19 1 0 0 19 11 19 19 13 11 13 0 0 19 1 1 13 0 13 0 1 0 11 13 0 0 11 13 0 0 0 0 14 0 0 11 11 19 0 0 19 0 19 14 13 19 19 11 19 13 0 0 19 19 1 1 19 19 13 19 11 19 0 13 0 0 0 11 1 19 1 19 17 14 19 1 1 1 0 11 0 0 1 0 1 14 1 0 1 19 17 11 0 17 0 1 19 0 19 1 19 0 19 11 19 19 19 19 11 19 0 19 11 19 0 19 11 19 19 19 11 19 11 1 19 11 11 19 19 0 11 19 11 19 1 19 0 19 19 1 13 11 13 13 13 0 13 19 11 19 19 13 19 11 0 1 0 14 1 1 0 1 0 0 1 14 0 0 0 1 14 0 0 0 1 11 13 11 1 11 1 11 1 11 19 11 11 11 19 11 11 19 0 19 11 11 11 14 0 1 1 0 1 11 19 0 0 11 14 11 0 0 0 1 1 11 0 0 0 0 0 0 11 0 19 1 1 11 0 13 0 1 19 0 0 19 19 19 1 0 0 0 1 11 19 0 0 1 1 0 0 1 14 1 1 0 1 19 19 1 19 1 11 0 1 1 1 11 1 19 11 19 19 14 0 19 1 0 19 19 1 1 13 19 1 11 1 0 19 0 1 19 13 11 14 1 14 19 11 19 13 0 19 14 1 19 14 0 0 1 19 1 1 0 19 11 19 13 19 19 11 0 14 14 1 1 11 19 11 19 13 19 19 1 11 19 13 13 0 19 1 11 19 1 13 14 1 19 1 19 19 19 0 1 19 0 0 14 13 19 13 1 0 13 14 19 19 11 1 1 0 0 1 13 11 13 19 13 19 13 0 19 11 13 1 1 11 11 19 19 13 11 0 11 0 13 13 11 19 11 19 13 1 13 0 11 11 0 14 11 19 14 19 1 19 13 1 19 13 0 0 11 11 19 0 1 19 1 1 14 19 11 13 14 14 1 19 19 13 11 0 19 0 19 13 1 19 0 19 0 11 19 1 14 11 19 1 19 0 19 14 1 14 14 14 0 1 19 0 19 13 19 13 19 13 0 19 19 13 1 19 0 0 13 11 11 0 11 11 19 0 11 14 11 13 19 11 0 11 11 11 0 19 19 1 1 11 19 0 13 11 19 11 0 0 0 0 1 1 19 19 19 1 11 19 0 11 13 1 19 11 19 19 11 0 19 0 0 19 0 0 0 0 19 1 11 11 1 19 19 19 11 11 11 19 11 1 1 19 1 19 19 11 19 11 19 1 19 11 0 1 0 1 19 0 0 11 0 0 19 19 0 19 19 19 0 19 13 19 11 19 19 19 11 19 1 19 11 19 0 19 19 19 19 19 19 19 0 11 1 19 0 1 11 1 0 0 0 16 0 0 0 0 0 0 19 19 11 0 0 0 19 0 14 13 14 19 11 19 11 0 11 19 1 19 1 1 19 11 1 11 13 0 0 0 1 0 14 0 11 19 11 1 0 13 1 17 0 1 17 0 0 1 19 0 1 0 11 17 19 14 1 1 11 11 19 1 11 0 19 11 11 19 0 1 11 19 19 19 11 19 19 11 0 11 19 0 19 19 0 19 0 19 1 1 0 13 11 1 19 13 11 1 11 19 19 19 11 13 19 19 13 19 0 19 19 19 1 19 0 19 1 1 1 11 19 19 19 11 11 19 16 0 19 1 11 19 1 11 1 1 0 1 11 1 1 1 19 19 1 11 1 1 1 14 11 19 11 19 19 1 1 17 1 1 19 19 19 11 19 11 0 11 0 11 0 11 0 11 11 0 1 17 1 1 1 0 17 16 1 1 0 1 1 0 11 1 1 1 1 1 1 17 0 13 11 19 0 11 1 0 0 11 1 19 0 19 19 19 19 0 19 11 19 19 11 0 0 0 0 0 11 0 19 0 1 19 19 1 1 1 1 1 19 11 1 1 0 13 14 19 19 19 11 1 0 19 19 19 19 1 1 19 19 19 19 19 11 19 1 19 19 1 19 0 19 11 19 1 19 11 19 11 19 11 19 0 19 19 1 19 19 1 0 19 19 0 17 19 1 16 13 11 19 11 19 19 19 19 11 1 1 19 0 0 0 1 1 19 19 1 0 1 1 1 1 1 0 1 13 1 1 11 19 19 13 14 19 1 1 1 1 1 0 0 0 1 0 14 1 1 1 19 11 19 1 0 11 0 1 13 19 17 19 13 11 11 11 1 0 11 1 13 0 13 13 19 1 0 19 1 0 1 1 13 1 13 1 13 11 11 11 1 14 1 1 0 1 0 1 11 0 0 11 11 11 19 0 19 11 19 19 1 11 1 19 17 19 11 19 19 19 11 19 11 11 0 11 1 11 11 1 19 19 1 19 1 0 19 1 1 19 19 11 19 19 0 11 13 19 19 11 1 1 1 1 1 0 0 0 1 19 19 16 0 0 1 11 19 0 0 1 19 0 0 19 17 19 19 19 19 1 19 1 13 19 19 1 19 11 13 19 19 0 19 0 0 1 1 1 19 1 11 19 1 1 13 1 1 11 1 11 1 11 1 1 19 0 19 13 14 1 11 14 14 1 14 1 0 1 1 1 1 1 1 1 1 19 19 1 19 1 19 19 0 19 13 1 1 14 1 11 0 0 1 1 1 19 14 11 19 0 1 1 19 1 19 1 0 0 11 0 19 0 19 0 19 1 1 11 0 11 13 0 13 19 0 19 17 19 19 13 11 17 1 0 17 19 14 19 1 19 19 11 1 19 11 19 1 19 19 19 13 19 11 19 11 19 19 19 19 19 19 19 19 1 1 1 14 11 19 14 0 0 1 1 1 19 0 1 19 1 1 1 14 14 11 14 1 0 1 1 1 11 1 1 19 1 1 1 1 1 0 1 1 0 0 19 19 13 13 0 0 1 1 19 0 19 0 13 19 11 1 11 19 19 19 17 15 1 1 1 15 19 1 0 0 1 1 1 1 19 19 19 19 1 1 19 1 1 17 19 1 1 11 1 11 1 19 11 1 19 1 19 19 0 0 0 0 1 0 19 15 19 19 19 1 19 19 13 1 1 0 19 1 19 1 1 1 1 1 1 0 1 1 1 19 1 0 0 0 19 1 1 1 0 0 19 1 0 0 19 0 0 0 19 1 19 0 13 19 1 1 19 0 19 19 11 13 19 19 13 0 0 11 0 13 19 19 0 1 19 19 0 19 19 0 0 14 11 19 1 19 11 13 0 0 11 14 1 1 1 11 11 0 0 1 19 1 11 1 0 1 0 0 0 0 0 0 11 14 0 11 0 1 1 19 11 11 0 1 0 0 0 1 1 1 0 1 11 1 1 1 0 0 14 11 0 19 0 0 11 19 19 13 19 19 1 19 11 1 13 19 0 0 19 1 19 19 19 19 11 19 19 11 19 1 0 19 19 11 19 19 11 19 19 11 19 0 1 1 1 1 1 11 0 1 0 11 0 0 1 19 1 0 0 1 1 0 19 17 19 11 1 1 1 1 19 1 0 0 0 11 19 1 0 16 17 11 1 1 1 19 11 19 0 1 1 19 19 1 11 1 1 0 1 1 19 1 13 14 1 1 11 11 0 19 1 11 19 0 19 0 1 19 11 19 1 1 11 19 11 19 19 1 19 11 11 11 1 19 1 11 11 19 19 19 13 1 11 17 17 17 0 0 0 0 0 19 19 1 19 19 11 1 1 1 14 0 19 11 0 1 0 1 11 14 1 14 0 0 1 0 0 19 1 0 11 1 11 13 11 0 14 14 1 0 0 0 0 11 19 1 19 19 11 11 11 1 0 0 19 1 1 19 0 19 14 1 0 1 0 19 0 0 11 14 0 19 14 1 19 1 13 1 1 1 1 1 0 1 1 19 0 13 0 19 0 19 1 1 0 1 1 1 0 19 1 11 19 19 0 0 0 19 17 11 13 19 16 1 13 13 19 0 1 0 1 19 1 1 19 0 1 1 19 19 19 1 11 11 1 13 1 0 17 19 1 0 1 0 19 1 1 0 1 19 1 19 19 17 19 1 17 19 0 1 1 16 0 17 1 15 19 1 19 11 19 1 19 11 1 19 11 1 0 1 19 1 1 11 0 0 1 17 19 17 17 14 17 0 1 11 1 11 19 1 0 1 0 13 11 1 19 1 0 1 1 0 1 11 13 1 1 1 19 19 1 0 1 1 1 1 11 1 1 1 11 1 0 13 11 1 11 13 19 1 1 13 11 1 19 1 1 19 11 1 19 19 1 11 19 0 19 11 19 19 19 11 19 11 19 19 13 19 11 11 19 11 1 19 13 11 0 1 11 1 11 19 0 13 19 17 13 0 19 1 17 0 13 13 11 11 11 1 11 0 19 19 11 1 11 0 1 1 19 11 13 0 19 11 0 1 11 13 1 11 14 11 13 11 13 13 19 13 1 17 11 19 17 19 19 0 19 19 1 19 11 1 19 19 0 0 0 11 11 19 1 19 1 1 11 0 0 13 19 0 19 11 19 1 19 1 0 13 19 1 1 1 13 11 19 0 1 1 11 1 19 13 11 11 19 0 13 0 13 19 0 13 19 0 1 11 0 19 11 17 14 1 0 1 11 1 19 1 19 0 19 19 1 19 0 1 1 19 19 19 19 1 19 19 1 19 19 0 1 19 1 1 14 14 1 1 1 0 1 1 0 1 19 14 19 14 19 19 14 19 0 19 19 14 14 14 19 1 1 19 1 1 0 19 11 1 1 0 14 1 0 0 1 1 1 0 1 14 0 0 13 1 14 19 11 19 0 0 0 14 14 1 1 1 17 1 0 0 14 1 1 19 14 0 11 19 0 19 0 11 0 0 1 1 1 1 1 0 13 19 1 1 1 0 19 11 19 0 1 11 19 11 0 1 19 13 19 0 0 19 11 1 11 0 19 11 19 1 11 19 1 1 1 19 11 19 11 19 19 11 0 1 11 19 13 19 1 1 11 19 11 19 11 0 0 0 1 19 0 19 1 0 1 1 13 19 0 14 1 0 19 1 0 1 1 1 0 0 1 0 1 13 11 0 0 14 11 0 14 1 0 19 0 19 14 11 13 0 19 1 1 19 0 1 14 0 1 19 14 14 11 1 14 1 0 1 14 0 1 19 1 11 1 0 14 0 11 0 19 1 19 1 1 0 1 1 19 1 1 1 0 0 19 0 0 0 0 11 0 0 0 19 13 11 0 11 13 1 13 0 0 0 1 1 13 0 19 14 19 1 11 11 1 19 0 0 11 0 11 11 0 19 19 11 19 0 11 19 11 1 1 11 17 0 1 1 0 1 1 1 11 1 11 1 19 0 11 19 0 0 0 1 1 1 0 1 1 0 0 1 1 0 19 11 17 19 1 0 0 1 13 1 0 1 19 1 1 1 1 0 0 19 19 0 1 0 1 19 1 1 0 0 1 0 11 13 11 1 11 0 11 0 1 1 17 0 1 17 0 1 11 1 19 1 1 13 15 0 1 1 1 1 0 1 1 19 16 17 0 15 17 1 1 13 17 19 19 17 17 19 1 14 13 1 14 1 1 1 0 1 0 11 19 19 19 1 1 1 14 19 1 14 19 14 1 19 11 1 1 1 1 14 13 0 11 0 11 0 0 19 11 19 11 19 0 11 11 0 1 1 19 11 19 19 0 1 11 11 19 1 11 11 11 19 1 1 1 13 1 0 11 0 19 0 11 19 1 1 19 11 19 13 1 11 13 0 19 0 1 19 11 13 1 1 13 13 0 1 1 1 19 19 19 13 19 1 1 14 0 14 0 1 0 1 1 1 1 13 11 14 1 14 0 0 1 0 19 19 19 1 11 0 0 0 0 0 11 14 19 0 0 0 19 1 0 19 0 0 11 0 1 1 0 0 19 14 13 1 13 19 19 19 1 1 13 0 19 0 0 13 19 1 0 13 0 0 1 0 1 1 0 1 19 0 0 0 1 19 0 0 1 19 13 1 13 13 0 19 0 0 11 1 1 19 0 1 13 1 1 1 11 11 11 1 14 1 11 0 19 11 1 11 0 0 0 1 19 1 19 0 1 13 1 19 1 19 0 11 14 0 1 17 1 1 1 1 1 1 0 11 14 11 0 1 0 1 0 1 13 1 19 1 19 1 1 1 1 19 11 13 1 19 13 11 19 13 19 0 0 0 0 19 0 19 0 1 1 14 0 0 0 19 0 14 19 11 19 11 0 19 0 1 0 0 0 19 0 19 11 11 1 19 19 19 19 19 11 19 0 0 1 1 1 19 11 1 19 1 19 11 1 0 1 0 14 0 19 1 1 1 1 14 13 1 13 0 19 1 14 1 14 0 0 19 11 1 11 1 0 1 11 1 0 1 1 1 14 1 19 11 1 1 1 0 19 11 19 14 19 11 11 11 0 17 13 19 0 0 0 17 0 0 1 0 0 19 17 11 11 11 14 1 19 11 13 19 13 19 0 19 1 19 11 19 0 0 0 13 19 11 1 19 0 1 17 19 1 13 13 13 1 0 19 1 11 19 0 19 0 19 1 1 1 14 19 0 1 0 19 1 19 14 14 19 19 13 1 19 19 1 1 1 0 13 1 0 19 0 0 0 0 0 14 19 1 19 0 0 14 19 0 0 0 19 1 11 19 19 0 19 19 19 19 11 1 19 19 19 19 11 19 19 1 0 19 11 19 1 13 1 19 11 1 19 19 1 19 19 19 19 19 19 16 1 11 13 0 11 1 1 1 11 15 19 0 11 19 19 0 11 1 11 19 1 0 0 0 1 0 1 1 1 1 1 1 19 13 19 1 11 19 19 0 19 0 19 19 11 19 19 13 11 11 1 19 19 1 13 19 1 19 19 19 19 11 19 13 13 1 0 19 1 19 19 1 11 11 19 19 1 1 11 19 11 19 11 19 19 13 19 13 19 0 13 0 19 19 19 11 1 19 19 0 0 0 0 19 0 0 0 1 11 0 0 0 1 1 0 11 11 1 1 1 1 0 19 1 19 1 13 1 1 1 19 1 0 19 0 1 11 1 19 0 1 19 19 17 0 19 17 15 1 1 0 1 1 19 19 0 1 1 1 1 0 0 11 19 1 0 11 1 0 0 0 0 19 19 11 19 19 1 13 19 19 1 1 19 1 1 19 11 1 1 11 0 11 0 13 11 11 13 11 11 11 19 11 14 13 0 13 19 14 17 19 0 0 0 1 0 1 0 0 19 11 0 11 0 11 19 0 0 19 0 0 0 0 19 19 0 14 19 19 1 0 0 0 0 13 19 13 0 19 0 0 0 0 0 0 0 0 0 11 0 19 1 0 0 0 0 1 14 0 14 0 0 11 0 0 0 0 11 0 11 0 1 0 0 1 0 0 0 0 19 1 0 0 0 19 13 13 0 0 0 19 11 0 0 0 13 11 1 11 0 14 11 1 14 1 1 0 1 0 0 1 13 1 1 1 1 11 0 11 19 0 1 19 0 11 0 0 1 19 14 11 19 1 11 19 0 13 19 0 13 19 14 1 11 14 0 19 13 13 19 13 0 19 1 1 19 0 0 19 1 1 19 1 1 1 13 1 1 0 13 11 19 13 19 13 13 13 19 14 1 13 19 13 19 13 19 0 0 0 1 14 1 0 0 1 0 19 0 0 0 0 0 1 0 19 13 19 11 0 13 19 11 13 0 19 19 17 1 0 19 1 0 1 19 1 19 19 19 19 19 19 19 0 19 19 19 0 19 19 0 1 19 19 11 13 13 1 0 11 13 19 1 19 17 15 19 17 0 19 19 17 0 19 19 19 13 19 0 13 11 19 13 19 11 13 13 1 1 1 1 1 1 0 19 19 13 19 19 0 19 11 1 19 1 19 11 19 0 19 19 0 19 13 19 19 1 19 19 1 19 1 1 19 0 11 19 19 1 19 1 1 13 19 1 19 0 13 19 17 19 0 19 0 13 0 19 13 1 1 19 11 11 13 11 11 1 1 11 0 13 19 13 1 11 19 19 0 19 1 19 13 19 19 0 19 1 19 11 11 19 13 19 11 13 19 13 19 19 0 19 11 19 0 0 19 11 0 1 13 1 19 19 0 1 19 11 13 11 19 17 19 11 13 1 13 1 19 1 1 1 0 1 1 0 0 19 0 0 14 19 0 14 1 1 0 0 14 1 1 0 0 11 14 11 0 1 14 1 11 19 14 11 1 0 0 0 14 14 0 1 0 19 19 19 15 11 0 1 14 1 14 11 1 19 19 11 19 0 0 19 0 1 0 1 1 0 1 0 0 1 1 0 1 19 1 1 19 1 19 1 1 1 0 0 0 1 1 11 1 1 1 1 1 1 19 1 1 1 1 17 1 1 1 1 17 1 1 11 1 1 1 1 1 1 1 1 1 1 19 1 11 11 19 0 0 1 13 11 13 1 13 13 1 1 0 1 1 0 1 13 13 1 1 1 11 11 0 19 1 1 19 0 1 1 19 11 0 0 0 1 19 15 19 1 1 19 1 14 14 19 1 11 19 19 19 0 0 19 13 1 13 19 1 0 19 1 1 1 19 11 1 1 19 1 0 19 1 19 0 13 19 19 1 1 0 1 1 1 13 19 19 1 19 1 13 14 0 13 19 0 13 19 19 1 13 19 0 1 19 1 11 11 19 19 11 0 19 1 0 11 13 1 19 13 19 19 19 19 13 1 13 19 13 19 0 13 19 13 19 1 19 13 0 0 1 11 19 0 13 13 13 13 13 19 13 19 19 19 13 11 0 11 1 0 11 0 19 0 13 0 19 0 19 19 13 0 19 13 0 13 19 19 19 19 19 11 19 0 0 13 13 19 1 19 0 19 0 13 19 0 11 1 19 19 0 0 0 0 0 19 1 11 19 19 19 0 0 11 0 19 19 13 1 0 0 0 0 19 11 15 19 0 19 11 1 19 11 17 19 1 1 17 19 1 0 1 17 15 1 19 1 0 0 19 1 1 13 1 11 13 19 0 1 0 0 0 0 0 19 0 17 0 0 19 1 0 19 0 19 19 13 0 19 13 11 19 1 13 19 13 13 19 1 13 19 13 1 13 1 13 1 19 0 11 1 1 13 1 0 1 13 13 13 0 13 13 13 11 13 13 1 19 0 1 17 1 1 19 0 1 1 1 17 19 1 19 13 14 1 1 11 1 11 0 19 1 1 1 1 1 1 1 0 19 1 11 17 0 1 1 1 1 1 19 1 19 1 19 0 19 1 19 17 16 0 1 1 19 1 1 1 1 19 1 1 1 0 0 0 0 11 1 1 0 0 1 19 1 19 11 19 11 1 11 0 19 0 1 19 0 19 13 0 0 0 19 1 11 13 19 0 19 13 19 19 0 19 0 19 19 1 19 1 19 1 1 0 11 1 19 1 11 0 0 11 1 19 11 1 19 1 0 11 1 19 19 0 0 1 1 19 19 0 11 13 19 1 1 0 0 19 0 0 0 0 1 19 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11 0 1 0 0 0 0 0 0 19 1 0 0 0 0 11 19 14 1 0 0 0 0 0 0 0 14 0 1 0 1 0 0 0 19 0 1 13 11 14 0 0 0 0 0 11 0 19 1 1 1 1 0 1 14 14 11 11 0 0 0 1 0 0 0 0 1 0 13 0 1 0 1 0 19 1 0 19 0 19 1 0 1 1 0 1 11 14 11 1 19 1 0 0 17 1 1 1 19 19 1 1 19 14 11 19 19 0 1 17 19 1 19 14 0 11 16 0 13 19 13 19 19 13 19 19 19 19 0 19 1 19 0 1 1 11 17 11 0 19 19 1 1 1 1 0 1 1 1 11 19 11 0 19 0 0 17 19 0 1 11 1 0 13 1 19 1 0 1 13 1 1 19 19 0 11 0 19 19 11 11 11 11 19 13 0 19 13 13 13 13 19 0 13 19 1 1 1 1 19 11 1 14 19 13 0 1 0 1 1 0 11 11 0 11 1 19 11 11 0 19 19 19 11 1 11 19 19 11 0 13 19 17 19 1 19 1 11 13 19 13 19 13 19 13 1 19 17 1 1 1 0 13 11 19 19 13 19 19 13 19 0 19 1 19 19 14 14 19 13 19 1 19 11 13 19 19 13 13 0 11 13 13 0 0 0 11 14 14 13 1 11 1 0 19 1 17 1 1 17 19 1 0 1 1 1 0 13 19 13 11 13 0 13 13 0 15 17 0 13 1 1 19 1 1 1 19 0 1 13 19 11 19 0 19 11 0 0 11 19 19 11 13 0 0 11 13 11 13 17 19 19 11 0 19 19 13 11 1 1 11 1 11 13 19 1 1 17 1 1 1 19 13 1 0 11 1 11 0 19 11 1 1 19 19 19 0 11 11 0 1 1 0 19 0 19 19 11 1 19 19 1 19 19 0 19 11 0 1 19 0 19 1 19 19 19 1 19 1 19 19 1 19 13 1 1 19 19 1 19 19 11 19 19 11 19 0 19 19 19 19 19 11 11 19 11 19 1 1 1 16 1 19 1 13 13 1 1 1 13 13 0 1 1 19 0 19 11 11 0 0 19 19 17 16 19 0 19 17 19 17 17 1 17 0 0 0 1 1 1 1 19 11 19 0 1 11 1 0 1 11 19 1 19 1 19 1 11 1 13 19 13 19 19 13 11 19 19 19 13 19 19 19 19 19 19 19 19 19 19 0 0 1 19 1 19 19 19 19 1 0 0 19 1 19 19 1 19 19 13 1 11 19 1 0 13 1 1 1 19 1 1 1 1 19 1 14 0 1 1 1 19 1 1 14 19 1 1 19 19 1 13 13 1 1 1 1 1 1 1 1 19 1 1 1 19 13 14 1 1 13 0 1 1 19 1 0 0 11 11 1 11 14 0 13 11 19 11 14 11 19 14 1 13 11 11 0 19 13 13 19 19 14 13 1 19 13 1 1 0 14 0 0 11 19 19 11 19 1 0 0 11 13 11 13 11 19 13 0 19 0 13 11 13 0 0 0 0 13 0 19 1 0 13 11 0 0 0 0 0 0 0 1 0 0 0 11 14 13 13 0 0 11 0 19 0 11 11 0 0 0 0 0 0 14 0 13 19 13 19 0 19 0 1 0 19 19 0 0 0 0 0 0 1 0 1 13 19 1 1 19 13 11 0 19 1 19 19 19 0 19 19 17 19 17 11 1 19 11 11 0 19 1 19 0 19 1 19 1 1 11 19 0 11 13 1 19 11 19 1 19 11 1 11 11 19 19 0 1 0 1 11 13 19 0 19 19 1 13 1 0 0 17 19 17 0 1 1 11 13 1 13 19 11 19 19 19 13 19 1 19 15 1 1 1 15 1 19 11 13 19 16 0 1 1 13 11 11 0 19 1 11 19 19 19 0 11 19 19 1 11 19 11 11 1 1 1 0 1 1 19 19 17 19 1 11 11 19 13 1 19 19 14 1 11 0 19 11 1 11 0 19 0 15 17 1 19 19 1 19 1 1 0 19 1 19 11 19 1 19 19 19 0 19 11 11 0 19 16 11 1 13 0 0 13 0 0 19 11 19 19 1 11 19 1 1 17 1 19 19 19 1 19 13 11 19 19 0 11 19 1 13 1 13 19 11 1 19 1 16 1 0 17 1 16 19 0 1 19 1 11 19 1 0 0 0 0 0 1 1 0 1 11 19 0 1 0 0 0 0 13 1 19 13 11 0 1 19 1 19 11 19 11 0 11 19 1 11 0 19 1 1 1 1 0 1 1 19 1 1 11 11 0 1 1 1 1 19 0 14 0 13 1 1 14 1 1 11 1 0 0 1 14 13 0 13 11 11 19 0 13 19 19 0 13 11 14 14 19 1 0 19 0 11 1 1 0 1 1 19 19 13 19 1 19 1 1 1 11 13 1 1 0 1 19 11 1 19 19 0 1 0 14 1 0 1 1 1 0 1 19 1 11 19 1 1 1 19 0 0 1 11 13 19 0 19 0 11 0 0 13 0 11 11 13 11 1 19 19 0 11 11 11 19 0 19 1 19 19 0 19 19 19 19 11 19 19 1 19 11 19 19 0 0 11 0 19 13 0 13 1 1 19 0 17 0 19 1 11 19 0 19 11 11 11 19 1 11 0 1 0 0 19 13 19 19 11 11 19 11 13 19 0 11 19 11 11 11 19 0 0 19 0 19 0 0 1 0 19 1 1 0 0 0 19 0 0 1 0 0 0 0 1 0 0 0 0 0 1 19 1 1 0 0 0 0 0 13 0 1 0 0 0 0 1 19 19 13 1 13 0 0 0 1 0 0 1 19 0 0 19 14 11 0 1 0 1 1 1 11 0 0 0 11 1 0 0 11 0 0 0 0 1 11 11 19 0 1 19 15 19 0 11 1 19 11 0 1 0 11 0 0 0 0 0 0 0 0 1 0 0 0 19 19 0 19 19 13 13 0 11 19 14 1 19 1 0 1 19 1 1 19 1 1 19 13 13 19 17 1 1 1 13 13 19 1 19 19 13 0 1 0 1 19 0 1 1 0 11 1 19 19 1 19 1 11 0 19 19 19 1 1 1 0 0 13 0 0 19 19 1 0 19 0 19 19 19 19 11 19 19 13 19 13 19 11 19 19 0 1 1 19 1 1 19 1 0 1 11 0 13 11 11 13 11 0 19 11 11 13 19 13 1 1 19 17 11 0 0 0 0 0 1 0 1 1 0 0 0 0 19 1 0 1 19 1 0 0 0 1 0 1 1 19 19 11 11 11 11 11 11 11 0 0 17 19 1 0 19 0 0 1 0 0 0 0 11 0 19 11 11 0 1 0 19 0 11 19 0 0 0 0 0 0 19 13 1 19 11 11 13 19 13 19 13 0 19 19 14 1 0 13 19 19 13 19 19 14 19 14 11 0 19 0 0 19 19 19 19 1 19 1 1 11 13 1 14 11 1 19 11 19 13 19 11 19 11 19 0 11 1 0 19 1 19 19 0 14 1 17 19 1 13 1 13 1 1 1 1 1 1 11 11 0 1 13 19 19 1 19 11 19 1 19 19 0 11 19 1 0 11 11 19 19 1 11 19 11 19 11 19 19 0 19 0 19 0 11 19 11 13 19 1 19 0 0 1 19 11 0 11 19 13 0 1 19 1 1 1 19 1 19 0 13 19 11 1 13 11 1 13 11 11 19 1 11 19 13 1 1 11 1 19 11 19 0 0 19 1 19 0 19 1 13 11 1 13 11 19 0 13 13 19 1 11 19 11 0 11 19 11 13 11 19 19 19 0 1 19 1 19 0 0 1 15 19 1 13 11 13 0 11 13 0 0 19 1 19 1 0 19 13 19 19 0 11 13 1 19 0 11 11 19 13 19 11 19 11 19 13 13 19 13 0 19 13 19 11 13 11 0 13 11 19 1 19 13 0 0 19 19 0 13 1 11 13 11 13 11 0 19 19 19 1 19 11 19 11 1 19 13 19 11 1 19 1 19 1 13 19 0 13 0 0 19 19 11 11 13 19 19 19 0 0 19 13 19 13 13 13 0 19 19 19 1 11 1 19 1 1 19 1 19 13 19 19 1 13 19 19 19 11 1 0 0 11 1 19 0 11 1 0 1 1 11 1 1 0 0 0 0 0 11 0 1 1 14 1 1 1 0 19 19 14 19 0 19 11 0 0 14 0 1 0 1 19 19 19 1 19 11 19 0 1 14 0 0 0 19 0 1 1 19 1 11 19 14 19 11 19 19 0 13 11 13 0 11 0 0 0 0 0 1 0 11 1 19 1 0 19 19 19 13 15 13 19 11 11 11 13 11 11 0 0 11 19 0 0 0 0 0 19 13 19 0 0 19 19 11 0 13 0 0 0 0 0 0 0 0 0 0 1 1 1 19 19 0 13 19 0 11 0 19 0 0 1 19 0 11 1 1 0 1 19 0 1 0 1 1 0 1 0 19 19 19 0 19 0 19 0 0 0 19 1 0 0 1 0 1 0 1 1 1 0 1 19 1 1 19 1 1 1 0 0 0 0 0 0 0 0 1 0 1 19 11 1 1 19 1 1 1 1 1 13 1 0 17 1 1 11 17 0 1 15 11 15 15 1 1 0 19 1 13 1 0 17 1 17 19 1 1 16 19 11 16 0 13 1 1 0 16 0 0 16 1 15 0 15 19 15 11 19 1 0 19 13 19 1 19 19 1 19 11 19 13 11 11 15 19 19 1 19 0 1 1 19 1 1 1 19 14 19 19 19 1 1 19 19 19 1 1 13 11 19 11 19 1 15 19 0 1 1 1 0 1 19 1 19 1 13 19 1 19 1 1 19 19 17 13 1 0 15 1 0 19 19 1 0 1 19 1 19 1 15 11 1 13 19 1 17 19 11 19 1 11 19 19 11 13 1 1 11 0 13 0 0 13 1 11 19 13 13 19 11 13 13 19 1 13 19 11 13 13 1 19 0 19 1 1 1 1 1 13 19 1 1 1 1 1 0 19 1 19 1 1 19 11 1 19 19 19 13 19 14 11 19 1 19 19 1 19 1 19 1 1 0 0 19 11 19 11 1 13 19 1 13 1 1 11 1 14 1 1 1 11 0 0 1 1 14 11 14 0 1 1 1 11 19 0 0 13 19 0 1 19 13 11 13 13 19 14 19 19 1 1 1 19 11 19 19 13 0 11 0 0 19 1 19 13 1 0 13 11 13 14 11 11 11 0 14 0 0 1 11 14 11 0 0 1 0 1 1 19 1 1 1 1 1 0 1 19 1 0 0 13 19 19 1 13 19 13 11 19 1 19 0 13 1 13 19 1 13 0 19 19 19 1 1 13 19 11 13 0 17 1 19 19 1 0 1 19 0 0 0 0 19 19 0 13 0 0 1 15 1 11 1 11 11 1 0 19 19 0 19 19 1 1 1 14 1 1 1 19 19 19 1 14 19 1 19 19 14 19 1 19 14 19 1 11 19 1 19 19 19 0 1 19 1 19 19 15 19 19 0 1 1 0 19 1 19 0 1 0 19 0 14 11 19 14 19 1 19 0 1 19 13 1 14 19 13 19 19 1 1 11 11 0 13 0 13 14 19 19 13 13 13 1 13 11 1 0 14 11 14 1 1 1 1 0 19 13 1 13 1 1 0 19 13 19 13 11 13 19 1 19 13 13 13 19 1 0 0 13 0 14 0 11 11 19 0 19 11 1 11 13 13 0 0 1 13 19 13 19 19 0 11 0 11 19 19 0 1 1 1 0 1 1 1 0 1 1 0 0 19 19 19 1 11 1 1 1 0 13 11 14 11 19 11 11 11 19 13 0 0 1 0 11 14 19 1 19 1 11 0 19 0 1 19 19 0 13 1 11 19 13 19 1 13 11 19 11 13 19 19 11 13 0 0 0 0 13 19 0 11 0 19 19 19 13 11 19 13 19 19 0 19 11 19 13 11 11 19 0 19 1 0 0 0 0 0 19 19 1 0 0 11 1 19 1 1 1 19 1 0 13 0 1 1 11 19 1 14 19 0 1 1 19 0 11 0 19 1 1 13 1 11 0 19 13 19 1 19 19 13 19 19 19 19 11 0 1 19 0 1 17 1 15 11 1 19 19 1 1 19 19 13 1 19 1 19 1 19 1 11 13 1 0 0 0 0 0 0 0 11 0 19 11 0 0 1 13 1 1 1 1 19 1 14 1 0 14 0 19 19 1 1 19 0 1 0 13 0 19 19 0 0 1 1 1 1 0 1 17 1 19 0 19 0 0 0 0 14 0 1 1 11 14 0 0 0 0 0 1 1 0 1 0 1 1 19 0 0 0 1 0 0 1 1 0 0 0 1 19 14 0 13 0 16 13 13 13 11 13 0 19 0 0 13 0 1 1 0 1 1 1 0 19 1 0 19 1 0 1 1 1 19 14 1 19 19 13 19 11 1 1 1 1 13 19 14 1 1 1 1 1 1 11 1 19 1 19 13 1 19 1 0 19 1 0 19 19 14 0 13 0 0 11 1 13 1 1 1 1 1 1 13 11 11 0 11 19 14 11 19 1 19 19 1 19 1 0 11 0 11 0 11 0 1 1 19 1 14 1 11 1 11 19 1 0 0 11 11 19 19 11 1 0 0 0 11 1 1 19 19 19 1 19 19 1 19 1 11 13 13 14 1 1 13 0 19 1 0 19 1 1 19 1 1 1 0 1 19 1 1 0 1 19 1 0 0 19 19 19 0 0 19 19 0 19 19 11 19 0 19 19 0 0 1 11 1 1 19 0 17 19 1 0 19 19 11 19 11 1 11 19 13 1 0 17 19 0 19 13 19 19 0 1 13 19 19 17 13 13 15 13 19 1 19 1 13 19 11 19 11 19 0 17 13 19 17 13 19 13 11 17 13 11 0 13 11 1 19 1 1 19 1 1 19 1 19 19 19 11 14 13 19 1 1 14 19 13 14 19 14 19 13 19 1 1 19 1 1 1 19 1 1 19 1 19 1 0 11 19 1 19 19 1 19 19 1 11 0 13 14 13 13 19 13 19 0 14 13 13 13 1 13 19 13 11 19 13 0 0 11 11 13 19 13 19 11 19 19 0 0 0 13 0 0 0 0 0 0 19 0 19 19 1 1 19 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 11 17 19 1 19 1 0 19 11 0 0 0 0 14 0 14 0 1 19 1 11 1 1 14 11 0 0 0 0 19 0 11 11 1 1 14 1 0 14 1 0 0 0 0 1 1 19 13 14 0 19 0 1 0 0 19 15 13 13 0 19 1 11 0 19 14 0 0 14 19 19 11 0 15 0 0 19 13 19 1 1 19 19 0 0 0 0 0 0 0 1 19 17 1 17 1 0 17 17 14 17 19 19 1 17 0 1 19 0 1 17 11 19 0 1 1 1 19 0 19 19 19 0 1 0 1 0 0 0 19 1 1 19 17 1 0 1 14 11 1 0 19 1 0 1 11 1 1 0 1 19 1 13 0 0 0 0 1 0 0 1 19 11 11 0 19 1 19 19 19 0 1 0 19 19 11 19 11 0 19 0 19 0 19 0 16 0 0 0 0 19 19 19 17 11 0 19 0 0 19 0 0 0 1 19 19 19 1 1 19 19 1 19 1 11 19 0 19 19 19 13 11 0 11 19 0 13 11 1 1 0 0 19 0 19 17 0 13 1 11 19 11 19 11 19 11 19 13 1 11 15 1 0 0 0 0 0 0 19 1 11 1 19 19 1 0 19 0 1 1 19 1 1 1 1 19 14 1 13 19 19 14 19 1 1 1 1 0 1 1 19 13 0 1 1 19 1 19 19 1 19 0 1 19 11 11 19 19 0 1 17 13 1 1 1 13 19 1 1 1 0 1 1 19 1 1 14 1 1 1 19 19 1 19 19 0 11 13 14 11 11 19 1 19 1 13 0 19 11 19 0 11 1 14 1 19 13 11 11 13 13 19 0 1 1 13 19 1 1 19 13 13 0 13 13 11 13 1 11 1 0 1 13 19 0 19 13 1 1 19 13 1 1 13 19 11 1 1 0 14 14 11 19 11 11 19 19 13 19 11 13 13 0 13 13 11 13 19 0 0 1 13 13 1 19 11 19 1 1 13 13 1 19 0 1 0 1 13 0 13 1 11 0 19 1 19 13 13 13 1 13 1 1 0 19 0 1 19 1 0 19 19 1 19 13 1 14 0 11 1 1 19 19 1 14 14 13 1 19 19 19 11 1 1 0 11 1 19 19 11 19 0 19 1 19 1 19 0 1 1 1 1 0 19 19 11 1 1 1 1 19 0 1 19 1 13 0 13 19 19 14 14 1 19 11 0 1 0 19 13 13 1 13 13 0 19 11 11 19 19 19 1 13 0 13 19 19 1 1 0 19 0 13 1 0 19 19 13 0 13 0 19 0 13 11 14 1 11 0 19 0 1 19 1 13 13 19 1 11 17 19 11 19 19 1 0 19 14 19 1 0 1 19 0 1 0 1 0 1 0 19 13 14 14 13 19 13 1 19 19 11 19 1 1 1 19 13 19 1 0 19 19 1 1 1 1 19 13 14 13 14 1 14 13 1 13 1 19 13 11 1 14 19 19 0 19 1 0 19 13 14 0 11 19 19 1 0 19 11 14 19 19 1 1 11 19 19 0 1 19 1 0 1 14 0 19 0 14 0 14 13 19 0 1 19 13 1 13 1 1 13 13 14 0 11 14 0 1 1 1 1 13 19 1 0 14 19 0 11 19 0 19 13 0 13 13 14 1 1 1 1 19 14 14 0 1 0 1 1 11 11 19 19 19 19 19 19 14 19 11 0 11 19 0 19 13 19 0 1 0 0 14 11 0 11 0 13 1 19 14 19 0 1 0 13 0 0 19 0 19 11 19 1 1 19 14 19 13 1 13 19 1 1 1 0 14 11 0 1 0 1 0 0 1 11 0 0 0 0 13 19 0 1 0 1 0 11 13 13 13 0 1 0 11 1 14 13 0 1 19 0 1 19 13 1 1 1 0 19 13 1 0 11 13 11 13 19 11 1 19 0 0 1 14 11 1 19 11 14 19 19 14 0 1 19 1 0 19 19 1 11 1 1 19 19 19 19 14 1 11 19 13 0 1 1 1 1 19 1 19 0 17 19 14 13 13 19 0 14 0 13 13 11 0 19 1 1 11 1 11 1 0 1 13 19 1 11 13 1 19 1 14 13 19 0 11 13 13 11 0 11 11 14 11 0 1 1 19 1 0 1 11 1 0 19 13 13 19 11 1 11 13 0 0 0 1 1 14 19 0 13 0 19 13 19 1 19 0 1 1 11 13 14 19 14 19 1 1 1 14 1 0 19 1 0 1 0 1 19 1 19 11 13 19 0 1 0 0 1 0 19 11 1 1 1 19 11 1 19 0 0 19 1 11 0 1 13 0 11 1 14 19 11 0 0 19 13 13 19 19 1 1 0 19 1 13 0 13 11 19 1 19 1 1 14 14 14 11 1 1 1 1 0 1 19 1 1 11 19 1 11 19 0 14 19 13 0 11 0 19 13 19 13 19 1 19 11 1 0 0 0 19 1 1 1 1 1 1 1 1 1 19 1 14 19 1 19 14 11 19 0 13 0 19 14 13 13 1 1 19 1 0 1 0 1 1 1 0 14 19 1 1 1 1 0 1 11 0 0 1 19 1 14 19 19 0 11 19 0 0 0 19 11 19 1 11 14 11 11 19 1 0 19 1 0 1 1 1 1 0 1 0 1 0 1 13 11 0 19 19 19 19 0 0 11 13 19 14 19 0 19 13 19 1 11 11 1 11 19 1 19 1 19 13 11 0 19 0 19 11 19 1 1 1 1 0 1 0 19 0 0 0 13 0 13 0 0 0 0 0 19 11 19 1 1 13 0 1 13 1 11 19 1 19 0 1 14 17 11 19 11 19 19 11 19 0 11 19 19 19 0 0 0 1 19 1 19 1 11 11 19 1 1 14 1 14 19 0 13 0 1 1 1 19 14 1 1 0 1 0 0 19 0 0 1 1 0 19 19 1 0 0 19 1 0 19 1 19 0 19 11 0 14 11 11 19 19 0 13 19 19 13 19 1 1 1 1 15 1 1 1 1 0 0 1 1 11 1 19 14 19 17 0 0 19 11 0 14 19 0 19 0 14 13 13 19 11 13 1 1 0 0 11 13 0 0 13 19 1 1 1 0 13 19 1 19 19 0 19 0 19 14 11 13 0 11 19 1 1 11 19 13 19 19 0 0 1 1 1 0 19 19 19 14 1 0 19 13 13 11 0 13 11 0 0 1 1 1 1 1 0 1 0 1 0 0 1 1 0 14 1 1 0 19 0 1 19 0 11 0 1 1 1 1 1 1 1 1 1 19 19 14 11 19 19 19 0 0 19 0 1 13 0 0 11 19 0 13 14 0 1 19 13 0 0 13 0 0 11 11 11 1 0 19 14 0 13 19 1 19 19 1 1 19 13 0 0 1 0 19 13 13 0 0 0 13 19 14 13 11 0 1 1 14 1 0 1 0 13 0 11 11 0 19 0 19 1 19 11 11 1 11 19 0 19 0 19 13 1 1 13 1 1 0 0 13 0 19 19 1 1 14 0 0 0 0 14 0 13 13 19 14 0 13 1 0 0 1 19 0 13 0 19 1 19 1 19 11 14 11 19 19 13 1 0 0 0 1 0 13 0 0 11 11 14 14 11 0 1 11 1 14 1 0 1 19 13 13 1 0 19 0 1 0 11 19 11 0 13 0 0 11 19 0 19 19 1 1 11 0 19 0 1 13 0 1 14 0 0 0 11 19 0 0 0 0 19 19 1 19 0 0 0 19 0 0 0 0 0 0 0 0 0 0 19 14 11 0 1 0 0 0 0 0 11 16 1 19 13 0 19 0 0 13 19 1 1 0 0 19 0 13 1 1 0 19 0 1 1 0 1 0 19 1 0 11 19 19 1 1 19 1 0 19 1 0 19 1 13 1 19 19 1 13 1 1 11 19 11 1 19 1 1 1 1 1 1 0 13 1 11 13 13 19 0 19 19 1 19 1 19 1 1 14 11 11 19 1 14 11 1 11 11 11 0 1 0 0 1 1 1 19 1 19 0 11 0 0 0 0 19 19 0 11 13 19 0 0 13 0 0 0 0 0 1 0 0 0 11 19 11 0 0 1 0 19 19 1 0 1 19 19 19 0 19 19 0 1 11 0 1 0 19 0 1 1 1 13 1 0 19 11 13 0 1 13 11 0 11 1 1 19 1 1 19 1 1 19 19 11 19 11 0 19 1 11 1 13 1 1 1 1 11 1 1 0 1 19 0 19 19 0 0 0 19 0 13 19 19 0 19 1 1 19 11 1 1 1 19 19 1 1 0 1 19 13 14 19 1 0 19 13 19 13 0 0 19 19 11 19 11 19 0 19 1 13 11 19 1 0 19 19 11 19 0 1 1 1 19 1 11 0 1 1 14 0 19 1 1 1 13 1 19 14 19 1 11 19 13 13 1 0 19 19 1 19 14 19 11 11 11 0 19 13 0 0 0 1 13 19 1 0 1 13 19 19 13 19 11 0 19 0 1 19 11 14 19 1 13 14 1 11 1 19 1 1 19 19 1 19 19 11 11 1 11 19 11 0 19 13 19 1 0 19 19 1 19 11 0 11 1 1 11 1 1 19 1 1 1 11 1 1 0 1 0 19 1 0 19 14 1 1 0 1 1 13 1 0 11 1 1 19 11 0 19 13 1 1 19 0 19 11 19 11 19 0 11 19 11 19 11 1 14 13 11 0 0 19 0 1 19 19 19 1 1 1 19 19 1 11 11 19 1 1 1 13 0 11 19 1 19 11 19 1 1 13 0 1 1 1 1 19 1 19 1 15 0 1 0 1 1 1 1 1 0 0 1 19 1 19 19 0 13 1 1 11 13 19 1 0 1 1 1 13 1 1 19 13 13 1 19 11 1 19 19 19 11 19 13 19 1 0 1 1 19 0 1 19 13 1 19 19 19 1 19 14 11 0 11 19 11 11 1 14 0 19 13 11 19 0 1 13 19 11 19 1 1 19 11 14 19 1 19 1 1 14 1 11 19 11 1 19 1 0 1 0 1 13 13 1 1 1 19 1 19 14 1 19 11 13 13 1 13 11 1 11 0 1 19 1 19 1 19 19 19 14 13 0 19 1 19 11 19 11 19 11 19 14 0 13 0 13 13 1 19 0 1 0 19 13 19 1 1 0 1 1 19 14 14 0 0 1 1 14 1 13 1 13 11 14 19 11 11 19 1 19 1 11 1 0 0 19 19 0 0 13 19 19 19 11 19 1 19 19 1 13 13 11 11 19 19 11 19 11 19 1 13 1 19 19 11 11 0 19 0 11 1 1 14 0 19 11 19 19 11 11 19 0 13 1 19 1 0 11 19 11 13 0 13 19 11 1 19 11 14 19 0 19 14 1 11 1 1 19 11 1 19 1 1 11 19 0 0 1 0 19 19 14 19 19 0 19 0 1 1 1 11 13 11 0 19 11 19 1 19 1 11 19 11 1 1 11 19 14 1 19 1 19 14 0 0 19 1 19 19 19 1 0 13 19 0 14 0 0 1 0 0 13 1 19 14 11 11 19 1 1 1 19 1 1 19 1 11 0 19 1 13 19 11 19 13 19 0 0 1 1 19 19 1 1 1 19 0 13 1 19 19 0 1 13 14 19 13 19 14 13 19 13 13 19 19 19 11 1 1 19 1 19 0 19 11 19 11 1 11 0 19 13 0 11 1 1 0 1 1 1 1 1 1 13 19 13 13 19 0 1 13 11 11 0 11 11 14 19 1 19 19 19 13 11 13 13 11 0 1 1 19 14 19 19 11 11 1 11 13 11 0 13 13 0 19 19 1 11 13 19 1 0 19 19 0 0 11 11 0 19 0 19 11 1 13 11 11 1 13 11 13 1 1 1 0 1 13 0 0 19 19 11 19 0 11 13 19 19 11 13 1 11 19 13 11 1 13 13 0 0 13 0 11 1 19 13 13 0 13 1 13 11 0 0 1 0 1 0 0 1 1 0 1 1 11 1 11 1 11 0 1 19 1 19 13 11 0 0 1 13 0 13 14 1 1 13 0 1 1 13 19 17 0 0 0 1 19 13 13 1 13 1 13 1 1 1 1 19 1 19 1 19 0 11 11 0 13 1 1 13 13 1 1 1 0 11 1 1 19 1 1 1 1 14 19 1 19 1 19 19 1 19 1 0 19 1 19 1 19 1 1 14 1 1 1 13 0 1 13 13 1 0 13 13 1 19 1 13 13 0 19 19 0 19 19 19 1 0 1 0 0 0 19 11 19 11 19 13 1 1 0 19 0 19 19 11 0 11 19 19 0 13 19 19 11 19 19 0 19 19 1 1 19 19 1 1 13 13 0 19 19 13 1 0 13 11 19 19 11 0 19 19 19 0 13 13 0 13 0 11 0 1 1 0 0 19 0 19 0 0 13 0 11 19 0 0 0 19 19 14 13 1 13 1 1 19 0 19 13 0 13 19 1 11 13 19 1 1 19 13 1 1 19 11 11 1 1 1 19 1 1 19 1 19 1 1 1 0 1 1 19 1 1 1 1 0 0 1 1 1 1 1 1 0 0 1 0 0 1 13 1 1 0 0 0 0 0 0 1 19 0 0 0 19 19 1 19 19 1 19 19 11 14 0 1 1 14 1 0 13 0 11 13 14 1 11 17 11 1 19 1 19 0 1 1 1 0 0 1 1 1 19 1 1 0 1 1 1 1 1 1 1 1 19 19 13 1 1 19 1 0 13 1 1 1 19 0 19 1 0 17 19 0 19 0 14 1 1 0 1 1 0 1 19 1 1 1 19 1 1 0 14 1 17 1 1 1 13 19 19 0 1 0 1 19 0 13 19 1 19 11 1 0 1 19 0 0 13 1 19 0 0 13 11 1 1 11 1 14 11 14 14 1 1 19 0 0 1 0 0 11 0 0 13 1 1 0 1 1 0 1 1 1 1 1 19 0 19 1 11 1 1 1 0 11 13 1 0 0 13 13 17 0 0 19 11 0 0 1 11 19 13 0 11 13 13 1 13 0 13 13 11 0 13 19 0 13 19 13 1 1 13 13 0 19 1 0 19 1 0 0 11 19 14 19 1 1 1 1 13 1 0 11 1 0 13 1 13 1 0 19 19 1 1 19 0 1 0 13 13 19 0 11 19 0 13 13 1 13 19 13 0 0 0 0 13 13 13 13 11 1 19 1 19 14 19 1 14 13 1 13 13 13 0 13 1 1 14 1 19 13 11 13 19 13 13 13 0 19 0 13 0 19 13 0 19 13 13 19 19 19 19 13 19 0 13 13 19 1 13 13 13 13 13 13 13 19 1 13 13 19 13 13 13 13 1 13 0 0 13 1 13 1 13 13 13 13 1 0 0 0 19 14 19 14 13 0 0 1 0 0 0 0 0 0 1 1 13 1 0 13 0 13 0 13 0 19 1 13 0 13 13 0 1 1 11 13 13 13 1 13 1 13 13 13 19 1 13 1 14 0 11 19 0 13 0 0 0 13 13 19 13 0 13 13 13 0 19 1 13 13 13 13 1 13 13 13 1 13 1 13 19 13 1 0 1 13 13 13 13 1 13 1 1 1 1 0 13 0 13 1 13 13 13 13 19 13 13 13 0 13 1 13 13 13 1 13 1 13 13 0 1 19 0 13 0 19 1 1 0 13 0 19 0 1 19 13 13 13 13 1 13 13 0 1 0 19 13 19 1 1 13 13 13 19 0 0 19 13 11 19 1 13 1 19 15 0 0 0 19 1 1 13 13 1 13 0 0 13 13 11 0 19 1 19 13 13 0 1 13 0 19 1 13 13 1 13 19 13 13 0 1 1 1 0 13 1 13 13 13 13 1 19 13 13 1 0 19 1 15 1 11 11 0 19 13 1 13 11 13 1 11 1 1 19 1 1 1 11 19 1 0 0 14 13 14 1 1 1 1 0 13 1 1 14 14 11 1 1 19 14 0 19 13 13 14 1 0 1 0 1 1 1 1 1 1 0 0 1 1 1 0 1 0 1 1 1 19 1 0 0 19 19 1 19 13 19 1 19 0 19 13 11 0 0 1 1 1 1 0 13 1 19 0 13 13 0 13 19 1 1 1 0 1 1 13 19 1 1 11 11 0 0 13 19 1 0 1 1 1 19 19 19 11 14 11 19 0 0 0 1 13 13 1 1 0 1 1 19 13 13 0 14 1 11 19 1 19 13 1 11 0 19 13 1 1 1 19 1 11 19 11 13 19 19 1 11 13 13 13 19 0 0 11 11 0 0 17 1 1 13 1 0 0 11 1 1 0 1 19 1 1 1 19 1 1 19 1 19 1 13 19 1 0 19 1 19 13 19 0 1 19 13 19 19 1 1 1 11 11 0 1 19 13 11 19 0 13 0 19 11 19 19 11 13 19 11 14 0 1 19 1 11 19 0 0 19 13 11 1 1 13 0 19 1 1 19 1 0 1 1 1 1 1 19 0 0 0 1 1 0 0 1 0 1 0 1 0 1 11 0 0 0 1 0 1 19 11 1 19 0 1 14 0 1 1 1 1 1 1 1 13 19 19 0 0 11 0 19 11 19 1 19 19 1 13 1 1 19 13 19 11 19 1 11 11 1 0 1 0 1 11 19 1 19 19 0 19 11 19 0 19 19 19 11 0 19 19 11 13 19 1 19 1 1 19 1 11 1 0 0 13 19 1 1 11 1 0 13 0 19 13 19 11 19 11 19 19 0 19 19 11 11 13 13 19 19 11 1 11 1 1 1 13 19 13 13 19 1 13 19 14 1 0 19 19 1 1 19 11 1 19 19 0 1 19 0 19 1 13 1 1 19 11 19 13 1 19 13 1 13 14 1 19 13 1 19 11 1 19 13 0 19 13 0 11 0 11 1 19 0 0 1 1 0 1 19 14 19 1 19 1 13 1 11 0 1 11 0 11 19 1 13 19 0 13 19 13 1 13 1 1 1 1 1 1 19 19 1 19 0 1 1 1 13 0 19 13 11 0 1 1 11 1 19 13 13 13 1 19 13 11 1 19 13 11 19 19 14 1 0 14 1 1 13 11 19 14 19 11 19 13 1 14 0 1 19 1 11 1 0 0 1 19 11 13 19 11 11 19 0 1 0 19 1 0 13 19 14 1 19 13 0 1 19 14 0 1 1 1 19 1 1 1 13 19 0 0 1 11 1 0 1 19 13 11 1 19 1 0 1 1 1 1 11 11 1 1 19 13 1 1 11 0 1 1 0 1 13 19 1 11 1 0 0 0 0 1 0 0 0 19 0 0 19 1 0 0 11 19 0 0 1 0 0 1 1 1 0 0 1 1 19 0 0 0 0 11 0 0 19 0 0 11 11 1 13 11 11 11 11 19 0 0 11 0 11 0 0 0 11 0 1 17 1 17 0 1 1 1 13 1 1 0 1 1 1 0 0 1 19 19 0 13 19 19 0 1 1 19 1 19 19 1 1 11 19 13 0 0 1 14 11 19 11 19 13 19 13 19 19 13 19 13 19 1 1 1 19 1 0 0 15 19 19 1 13 1 1 1 17 0 1 19 15 13 19 1 13 0 0 11 1 0 1 1 1 11 19 1 19 13 11 19 0 11 1 0 0 19 0 0 1 11 1 1 13 1 1 1 1 1 0 0 1 1 1 11 1 1 19 1 1 19 1 1 19 14 1 1 1 0 19 13 11 1 1 19 19 1 1 19 1 1 0 1 19 1 1 19 19 19 11 11 1 19 1 0 1 0 1 1 19 1 19 14 0 0 14 1 0 1 1 0 0 1 1 1 1 0 19 19 11 0 1 17 19 1 0 19 11 19 19 19 0 1 13 13 19 1 19 0 0 13 1 19 19 11 0 0 19 19 0 1 0 19 0 11 19 0 19 19 11 0 11 11 19 19 17 11 0 0 0 19 19 19 19 0 13 19 13 19 19 19 19 1 1 19 13 13 11 19 0 19 0 13 19 13 13 13 11 19 19 19 19 13 0 11 19 19 0 19 11 11 19 13 19 13 19 0 13 11 0 1 1 1 19 0 13 11 0 11 13 0 19 0 0 19 1 1 1 0 1 1 0 13 0 1 1 1 1 1 1 1 1 1 1 1 19 13 19 11 0 19 1 1 1 1 19 19 11 1 1 19 1 1 1 19 19 13 1 19 1 1 19 1 19 1 19 13 0 1 1 13 0 13 0 19 1 19 19 1 0 19 1 1 11 1 13 0 19 1 1 0 1 19 19 0 1 0 19 14 1 1 19 19 0 1 1 19 14 1 11 1 19 1 19 0 13 19 11 1 1 19 1 1 0 19 0 14 14 19 14 19 13 1 0 0 1 11 1 14 1 1 19 1 1 13 1 11 1 1 0 13 19 1 1 1 1 0 1 11 0 0 1 19 11 1 1 19 1 1 1 0 14 1 0 1 1 19 19 1 0 1 19 0 0 1 1 1 19 11 1 1 1 1 1 0 1 1 1 1 19 1 1 0 0 1 1 19 19 19 1 13 19 19 19 0 13 1 19 1 1 13 13 19 0 19 1 1 19 1 0 0 1 19 0 13 1 1 19 0 13 19 1 19 0 19 19 11 19 19 19 0 19 0 0 19 13 0 13 19 13 13 13 1 0 0 14 1 0 0 14 0 1 1 1 0 11 19 0 1 0 13 1 1 1 0 11 1 13 1 19 11 0 11 11 0 1 11 11 0 1 1 17 19 14 0 1 11 19 0 19 1 0 0 11 11 1 19 1 11 11 11 0 0 19 1 11 1 11 19 19 19 11 19 19 13 19 1 1 13 11 19 17 11 1 11 1 13 1 11 1 11 19 11 1 19 1 15 1 1 0 1 19 19 1 1 0 16 19 11 1 15 16 0 19 1 17 1 1 19 1 0 1 19 1 17 1 13 1 11 1 1 11 1 1 1 1 17 17 1 1 0 0 0 0 0 0 1 19 16 0 1 1 19 1 1 0 13 1 1 1 11 1 1 1 19 0 1 1 1 1 11 19 1 0 1 1 1 1 0 19 1 13 0 1 0 1 19 13 0 1 0 1 19 11 19 1 0 19 19 1 19 14 11 11 1 0 11 0 19 11 0 0 19 0 19 13 19 0 0 11 1 0 1 19 1 0 1 1 0 17 11 19 19 19 19 0 0 1 1 0 1 1 1 19 0 1 13 1 11 1 1 0 1 1 13 19 0 0 0 1 19 0 1 15 0 11 0 13 0 19 11 0 13 0 1 19 0 13 1 1 0 11 0 19 11 11 0 1 19 16 11 0 0 0 1 1 1 1 1 0 1 17 1 0 1 1 19 0 19 1 19 13 0 1 1 0 1 0 1 1 1 1 1 14 19 1 1 1 0 1 0 1 1 19 1 1 19 0 1 0 1 1 0 1 1 0 0 1 1 1 19 0 0 1 19 1 1 1 1 1 1 1 1 1 0 1 1 19 0 1 1 1 1 1 0 1 1 19 0 1 1 1 1 1 13 1 19 11 1 1 19 1 1 1 1 19 0 19 11 1 0 11 0 0 1 11 1 19 11 1 11 19 19 11 19 19 1 11 1 19 19 0 19 11 0 0 19 1 1 0 19 1 1 13 1 19 19 1 1 0 1 0 13 1 19 19 1 1 1 1 0 1 11 1 19 1 11 19 19 17 0 0 13 19 19 0 0 1 0 13 1 11 19 13 1 19 1 1 1 1 1 19 11 1 19 11 19 1 1 1 1 19 1 1 19 1 1 0 1 1 1 19 1 19 0 19 13 14 11 19 11 11 1 0 13 19 1 11 1 11 1 19 11 19 1 1 1 1 1 14 19 11 13 1 19 11 14 0 11 14 19 19 13 14 11 14 0 19 13 1 19 0 0 1 0 19 19 13 0 0 1 1 0 1 19 0 19 1 1 11 19 1 19 0 19 19 1 0 19 1 13 0 19 11 1 19 13 1 11 1 1 1 0 1 13 0 1 1 1 0 0 1 1 19 13 1 1 1 1 11 1 1 1 19 19 0 0 0 11 19 0 1 1 1 11 1 11 19 1 1 19 0 19 19 11 1 19 0 13 19 11 1 0 11 0 0 1 13 0 1 1 19 11 1 1 0 0 11 19 19 19 0 1 11 11 0 0 19 11 13 0 1 19 1 0 13 1 1 0 0 0 1 1 0 1 11 19 0 1 13 0 0 1 0 0 0 1 0 19 1 0 19 1 1 19 1 1 13 14 0 0 0 19 0 1 19 19 1 19 1 1 19 13 1 1 1 11 1 19 14 13 19 13 19 1 1 1 19 19 19 19 19 11 1 19 1 11 0 13 19 13 14 13 19 0 19 1 13 0 0 13 13 0 19 1 19 1 19 1 13 13 19 13 19 0 19 0 1 1 13 13 14 1 0 19 14 19 14 19 19 11 19 14 0 1 13 11 19 13 19 19 0 19 1 19 0 13 0 13 11 0 0 19 14 1 19 1 19 14 11 13 13 19 11 13 11 13 19 11 0 11 11 19 0 0 11 13 19 14 0 11 0 0 14 0 19 19 13 0 13 19 19 19 14 13 11 19 14 0 1 11 19 13 13 19 0 1 13 19 13 13 13 19 13 1 13 0 19 11 0 13 14 13 13 1 13 0 11 13 13 0 19 19 0 13 1 11 13 0 13 0 11 0 0 11 14 13 11 13 1 13 19 13 13 19 0 0 13 11 13 0 19 0 0 19 11 13 19 0 0 0 0 11 0 0 13 0 0 0 1 13 14 0 13 1 19 14 0 1 1 1 11 16 1 1 1 1 1 17 1 1 11 1 11 11 13 11 1 13 13 11 1 19 19 11 19 1 11 19 11 19 1 1 19 19 1 11 19 1 19 19 19 1 17 11 19 11 19 0 1 19 11 19 19 11 19 11 1 11 19 11 0 19 0 0 0 0 0 0 19 19 0 11 0 1 0 19 19 19 0 11 0 0 11 0 0 0 0 19 0 19 0 11 0 1 15 1 0 1 19 19 19 19 13 1 0 13 17 0 0 1 1 19 13 0 1 15 14 1 13 19 13 19 1 19 11 0 0 19 0 11 0 0 11 11 11 0 19 11 1 19 19 1 11 19 11 0 11 0 0 19 0 0 19 11 11 0 19 11 19 11 13 13 1 1 11 1 13 11 0 13 19 11 13 19 0 13 19 17 1 19 19 1 0 0 13 13 0 0 0 0 0 19 0 19 13 13 0 19 19 19 11 1 1 19 1 11 13 11 19 1 13 0 1 1 1 19 0 1 1 17 19 19 1 19 1 1 19 1 13 1 1 1 19 19 11 19 0 19 11 19 1 1 0 19 0 17 1 1 19 0 17 1 0 0 19 13 1 11 13 0 1 1 1 1 1 1 0 19 19 1 1 19 11 1 1 11 0 0 15 17 11 1 1 1 0 1 11 1 1 1 1 1 11 1 19 19 15 0 19 11 1 19 19 19 0 19 0 0 0 19 1 19 11 19 19 17 19 19 17 19 11 19 0 19 19 19 19 1 1 19 19 0 19 17 19 19 11 19 0 19 0 19 11 1 1 17 19 19 11 19 1 1 1 17 19 1 1 17 0 19 13 19 19 13 11 13 11 1 19 19 11 13 0 13 19 13 19 1 19 13 19 1 13 19 1 19 1 1 19 13 19 1 13 13 19 19 1 1 11 19 1 13 1 19 19 17 19 19 19 19 19 19 19 17 0 17 15 1 19 19 19 13 0 19 11 19 1 1 1 1 19 1 1 1 0 1 1 1 0 1 1 19 19 19 19 19 19 13 11 19 11 19 1 19 0 0 19 1 19 19 11 19 1 19 11 1 19 13 19 19 1 19 1 13 19 19 0 19 0 0 1 13 1 14 1 1 0 1 1 0 0 17 0 19 19 19 19 1 17 13 11 1 19 19 19 19 19 19 19 0 19 19 19 13 19 19 1 1 19 19 13 11 13 0 11 15 0 1 17 0 1 19 13 0 19 19 1 0 0 11 19 1 19 1 17 19 19 17 19 19 19 19 19 1 1 1 19 0 1 1 1 19 13 13 0 1 13 19 19 17 1 0 0 1 19 13 19 0 19 1 19 1 13 1 19 1 1 17 1 1 0 19 1 17 11 15 0 1 13 19 0 19 19 13 0 0 0 19 13 19 19 19 1 0 0 0 14 1 0 0 19 1 19 19 11 13 11 19 19 19 19 19 0 19 1 19 13 1 1 19 0 19 1 19 13 19 11 19 13 13 13 19 13 11 13 11 13 1 1 19 19 1 13 11 11 0 19 17 1 11 19 1 19 1 0 14 19 13 19 19 13 0 19 19 13 0 1 19 11 1 11 0 0 1 15 1 0 17 13 0 11 0 11 13 11 19 13 19 13 19 13 19 11 13 19 13 19 19 0 1 1 0 0 19 19 0 19 11 19 19 19 19 19 0 0 19 11 11 0 11 1 19 11 0 0 19 0 11 19 17 19 13 1 0 19 11 1 19 14 19 19 13 19 1 13 19 19 13 11 13 19 11 19 1 1 19 13 19 1 1 19 1 0 19 13 11 19 13 13 19 0 19 1 19 13 11 19 0 0 1 0 11 14 1 1 13 19 1 0 1 1 1 13 1 1 1 0 1 1 19 19 1 1 11 1 0 0 1 11 0 0 14 0 19 14 11 0 0 19 15 19 1 19 1 1 13 1 13 1 11 1 1 1 1 1 1 13 1 1 1 1 1 1 0 15 1 0 1 1 1 1 1 0 0 19 19 0 1 1 11 19 14 1 1 19 19 13 11 1 1 14 1 19 1 19 1 11 0 1 0 1 11 1 1 1 19 0 1 19 19 0 1 0 1 1 1 1 19 1 1 1 19 1 1 19 0 1 0 0 11 19 19 19 19 19 19 1 19 11 0 0 19 19 1 19 19 19 19 1 19 11 11 19 11 1 19 13 0 11 19 1 0 1 1 19 13 19 19 19 1 19 1 19 19 1 13 19 1 11 19 11 11 19 11 13 19 1 19 19 1 0 0 19 0 1 11 0 19 19 0 11 19 1 13 1 1 13 0 1 1 1 19 1 1 1 1 11 1 0 11 19 19 0 1 14 0 1 0 0 0 19 14 11 0 0 0 19 19 0 19 1 0 1 19 1 1 0 19 0 1 1 0 1 1 19 0 1 11 1 1 1 0 1 1 13 14 14 19 0 13 0 19 19 1 1 19 1 1 0 1 1 0 1 1 14 1 1 14 1 19 11 11 13 1 0 0 1 1 1 1 0 1 0 19 13 0 1 14 19 13 19 0 11 19 19 1 0 11 0 11 1 19 0 0 1 19 19 1 19 19 13 1 1 1 0 1 0 1 1 0 19 1 1 1 19 1 0 1 1 1 19 13 1 19 14 0 14 0 19 1 19 0 1 19 1 1 19 19 1 19 1 1 19 0 1 1 11 19 0 1 1 1 0 1 19 1 0 19 1 1 1 0 1 14 1 19 0 0 11 1 0 1 0 1 1 1 1 13 0 1 0 0 1 1 1 0 19 13 0 1 19 14 1 1 1 1 0 1 19 19 13 1 19 0 1 1 1 1 1 0 1 1 1 1 13 1 19 13 0 1 0 16 0 1 1 0 1 1 11 1 1 0 1 13 1 19 1 1 11 19 1 0 1 1 19 1 14 1 1 1 1 1 19 1 19 1 1 11 14 19 0 19 0 1 19 0 1 1 19 1 11 14 0 11 1 0 1 1 0 1 1 1 1 1 19 1 0 19 19 19 0 19 1 1 0 11 19 11 0 11 0 1 1 1 19 0 1 19 19 1 1 19 1 13 1 19 1 0 19 14 14 0 19 0 19 11 19 0 1 13 0 13 11 1 19 13 1 1 13 13 1 0 14 0 0 14 19 1 13 19 0 19 0 1 13 13 1 1 1 1 0 0 1 1 1 0 1 1 13 19 0 0 0 1 0 0 1 0 1 13 19 1 1 11 1 1 1 1 19 1 19 1 0 1 19 1 1 0 1 19 1 0 14 0 19 11 0 13 11 19 0 0 0 1 1 1 0 19 1 19 1 14 0 1 1 19 1 0 0 1 1 1 0 11 19 1 1 1 1 19 1 19 0 19 0 0 0 1 0 1 1 1 19 1 0 1 1 0 19 1 0 1 19 0 19 15 19 1 11 1 19 1 0 1 19 14 1 1 0 19 14 19 1 1 19 13 14 1 19 19 19 13 19 0 19 1 1 1 13 19 14 1 0 14 14 19 0 0 19 1 1 1 19 11 0 0 19 11 13 1 0 1 19 1 19 11 19 1 11 0 0 1 11 1 13 11 13 0 13 19 19 14 19 19 0 13 11 1 1 13 19 13 19 14 11 11 1 0 1 11 1 19 11 19 1 1 1 0 14 19 14 0 0 1 0 1 1 1 0 0 19 13 13 11 1 0 13 0 1 19 0 19 0 1 1 11 1 11 0 11 1 1 16 1 0 0 0 0 0 1 19 14 1 1 1 19 1 0 1 19 1 1 1 1 17 14 1 1 0 0 0 1 11 14 19 1 1 1 14 1 1 14 1 19 1 11 0 1 11 0 0 19 1 0 19 1 1 1 1 1 1 1 19 1 1 1 15 1 1 19 11 0 19 11 19 0 1 0 1 0 14 1 1 1 11 1 1 11 1 11 1 1 1 0 1 1 1 19 11 1 1 0 1 1 1 19 0 14 19 0 0 19 19 19 19 0 0 0 0 1 1 1 11 19 19 19 19 19 1 1 11 0 19 0 19 0 13 19 19 19 19 13 19 1 19 1 19 1 19 13 19 19 1 19 11 19 11 0 19 11 19 19 1 19 13 14 19 17 0 19 1 1 1 1 1 1 0 0 0 0 0 19 19 1 0 13 1 0 1 19 13 13 13 13 19 11 11 13 11 1 1 1 17 19 0 0 0 11 1 1 19 1 1 19 1 0 1 0 19 19 19 1 19 13 0 13 13 1 19 19 0 17 19 11 13 0 19 19 1 19 0 11 11 1 19 1 0 19 0 0 1 1 0 11 19 11 1 19 1 1 11 19 11 0 1 19 1 16 1 19 1 1 0 1 0 1 19 1 0 1 1 11 19 1 19 19 11 1 0 1 19 1 0 0 1 14 1 1 0 19 0 1 0 19 19 1 19 1 1 13 0 11 19 11 19 11 0 0 13 13 13 13 11 13 19 0 0 0 19 13 0 1 0 0 0 19 0 0 11 0 1 14 15 17 17 19 0 14 1 0 19 0 11 19 1 11 19 1 1 1 0 0 0 19 1 19 0 19 19 0 19 1 19 13 0 0 1 11 19 19 13 11 11 19 11 19 0 19 11 1 19 19 19 13 13 11 19 19 11 1 13 19 19 1 0 19 19 19 1 0 19 19 19 19 19 1 19 1 19 1 11 19 11 19 19 19 1 19 19 19 13 19 1 0 11 0 19 19 13 11 13 19 19 0 19 11 13 1 19 1 11 19 1 19 1 13 19 1 1 13 19 1 1 1 1 13 19 0 19 0 19 1 11 0 11 0 1 19 11 1 19 19 1 19 19 0 19 1 19 19 11 19 17 1 19 19 11 19 0 19 11 19 19 1 19 13 19 19 13 1 0 19 13 1 1 19 11 19 19 1 1 0 19 1 1 11 11 19 15 1 19 19 19 1 11 19 11 19 1 11 19 13 19 11 19 14 19 11 13 0 19 19 1 11 19 11 0 11 0 1 14 1 0 13 19 0 1 19 11 1 19 0 1 0 11 0 11 11 13 19 1 0 0 1 1 1 19 1 1 0 19 11 11 1 13 19 0 19 13 19 19 1 19 13 1 1 19 1 1 1 11 19 19 1 0 1 13 0 19 14 1 11 0 0 0 11 0 1 0 0 11 0 0 0 0 13 19 1 0 0 0 0 1 14 0 17 0 1 0 0 1 19 13 19 0 19 0 0 11 19 1 11 19 11 0 17 19 0 19 1 1 1 1 1 1 0 1 19 19 0 19 11 0 13 19 14 19 1 0 1 0 1 1 1 1 14 1 1 0 1 1 1 1 0 13 0 0 11 19 19 19 11 13 0 11 19 0 13 1 11 1 0 0 11 19 13 11 11 19 11 19 13 11 19 1 19 14 1 14 0 14 0 19 1 11 13 0 19 0 0 13 19 14 1 13 13 11 19 11 13 19 19 11 19 19 11 14 19 11 19 0 1 1 19 13 19 13 0 0 0 19 0 0 0 13 1 11 19 0 0 19 0 17 0 19 19 19 19 1 11 19 1 13 17 19 17 17 1 1 19 19 11 0 11 11 19 11 17 13 13 11 13 13 13 19 0 19 19 15 19 1 19 1 14 19 19 1 19 1 11 19 19 0 1 19 13 19 19 11 19 19 0 11 11 1 19 19 0 0 19 1 17 1 1 1 19 1 0 1 1 19 11 19 1 0 1 0 0 1 17 19 13 0 1 1 19 0 0 0 11 1 1 1 19 19 11 0 1 1 1 1 1 14 19 19 19 0 11 1 13 11 1 1 11 19 1 19 19 0 19 1 15 19 13 19 19 13 19 19 19 19 11 13 19 13 19 1 19 0 1 1 19 1 1 1 1 0 1 19 1 0 1 19 19 1 1 0 19 1 1 1 14 0 1 1 1 1 0 19 1 1 1 1 0 1 1 19 1 0 1 0 0 1 1 19 1 19 0 0 0 1 14 0 0 11 19 19 14 19 19 19 11 0 19 13 19 0 11 19 13 1 0 1 15 19 1 13 0 0 0 0 0 0 19 16 19 19 19 13 19 19 1 1 0 19 0 17 13 19 1 19 19 1 0 0 17 19 17 11 19 19 19 19 19 0 1 13 11 0 1 0 19 0 17 0 19 11 13 0 19 19 19 19 13 19 1 1 0 19 1 17 0 1 11 1 0 19 11 1 11 19 19 11 19 1 11 1 0 19 11 1 11 1 11 11 19 0 1 19 11 13 13 0 19 1 15 1 1 1 11 13 0 14 19 17 1 19 19 1 1 1 1 1 19 19 19 11 1 19 1 0 0 0 1 1 13 17 19 19 11 1 0 19 1 19 19 1 1 1 1 11 19 1 1 19 1 19 19 0 1 1 19 19 1 19 19 13 19 1 19 11 19 0 1 11 11 19 11 19 0 11 1 19 19 11 17 19 17 19 19 19 19 19 11 19 11 19 19 1 13 0 13 19 13 11 17 19 19 17 19 17 19 1 1 17 0 13 0 13 1 17 19 13 1 17 19 0 11 0 17 13 17 17 19 11 17 19 17 1 19 1 13 19 1 1 13 13 19 19 0 1 14 1 0 0 14 1 1 0 19 1 1 1 19 1 14 1 0 13 1 19 1 19 1 1 1 11 1 19 14 1 1 1 1 0 1 1 19 1 14 0 1 0 1 19 19 14 11 0 1 1 1 0 1 1 0 1 14 0 1 13 1 0 0 1 11 1 1 1 14 13 1 0 17 0 0 19 14 1 1 0 11 0 14 14 0 1 1 0 19 19 13 1 19 15 0 0 0 13 0 13 19 0 1 0 0 19 13 19 1 1 17 19 0 0 19 1 17 19 1 19 0 0 19 19 1 19 17 13 0 0 17 0 11 19 1 19 0 1 0 19 11 0 15 1 0 17 11 19 0 19 19 11 16 19 19 1 19 1 11 0 1 19 19 1 1 19 19 1 0 1 1 1 13 19 0 0 0 1 0 0 1 19 19 1 14 0 11 1 1 14 1 1 1 13 0 1 0 19 1 19 19 0 1 1 1 1 1 1 0 1 1 1 11 0 14 11 13 11 1 14 0 13 11 1 19 0 1 1 0 1 0 1 1 1 13 1 1 1 1 1 1 1 13 1 1 1 1 19 1 19 1 11 19 1 1 13 1 1 19 0 19 1 19 1 1 19 19 19 0 1 0 1 1 1 11 0 1 11 1 14 19 19 0 0 19 0 14 1 0 1 1 0 1 19 1 19 1 19 0 1 0 13 1 1 1 1 0 1 1 1 19 19 1 19 1 1 0 19 1 13 19 1 19 1 1 1 19 0 0 19 1 13 1 1 1 1 1 19 19 1 19 1 1 1 1 1 1 0 19 1 1 1 19 0 0 1 19 1 0 19 0 1 0 1 14 1 0 19 13 19 19 1 13 19 11 1 0 1 0 11 19 0 19 0 0 19 13 19 14 19 0 1 19 0 19 14 1 19 1 0 19 0 0 0 19 0 19 11 0 1 11 14 19 1 0 1 11 19 0 0 11 17 13 1 0 19 17 15 17 1 19 0 1 11 19 0 19 0 0 0 19 19 0 13 1 1 1 0 1 11 1 13 1 1 1 1 19 1 19 11 1 19 0 13 19 17 0 1 19 1 19 1 1 11 1 11 1 0 11 11 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 0 1 1 0 11 11 1 19 1 1 19 14 1 1 1 13 19 0 19 1 1 1 0 0 1 0 1 11 0 0 1 1 19 1 1 1 14 19 1 1 1 13 1 1 19 1 19 0 11 1 1 1 19 1 0 19 13 19 1 0 1 1 19 1 13 0 1 19 1 1 19 11 19 1 1 19 1 19 1 11 19 0 11 13 19 0 0 19 1 19 1 19 1 19 19 1 19 14 19 14 14 14 13 14 11 13 11 13 19 11 13 13 13 11 19 13 14 13 1 19 13 0 1 19 13 14 13 14 13 19 1 19 11 19 19 1 13 13 11 19 13 19 13 19 19 13 0 11 13 19 13 19 13 13 1 0 11 0 19 19 11 1 13 0 19 13 11 13 0 1 13 14 19 14 13 11 0 13 19 13 1 0 13 1 11 0 14 0 19 0 19 19 14 13 11 19 13 11 13 19 0 13 13 13 13 11 13 19 11 14 19 0 11 0 0 0 1 13 11 0 1 0 0 0 19 1 19 19 13 0 13 13 0 19 1 13 11 11 0 0 0 0 0 0 0 1 11 11 1 11 0 19 0 19 1 19 1 17 19 1 19 13 0 11 0 19 19 17 19 19 19 19 13 1 11 19 13 19 19 1 1 19 19 19 11 0 11 19 1 1 11 1 19 13 0 0 1 1 1 19 17 17 19 17 13 17 0 1 1 1 1 19 0 13 1 0 19 1 0 1 1 11 1 11 1 1 1 19 19 13 1 13 19 0 1 19 1 19 11 19 0 19 13 1 11 0 1 0 0 19 1 1 19 15 1 1 1 17 19 1 19 0 0 13 0 11 1 19 1 19 1 19 19 1 11 0 11 0 19 0 19 19 1 19 1 1 13 19 19 19 19 1 1 1 1 1 1 19 0 13 1 1 1 19 1 11 19 19 1 1 0 1 1 0 19 19 1 19 1 11 19 13 11 19 13 13 13 19 19 11 19 19 19 11 11 19 19 13 19 11 19 1 19 11 19 19 13 19 19 11 0 11 0 1 1 1 1 19 0 1 0 19 0 19 0 15 19 1 1 19 1 11 17 19 14 1 11 19 11 19 11 1 19 0 1 0 13 11 19 1 11 0 11 19 11 19 19 11 19 11 19 13 19 11 19 13 19 19 1 11 19 1 1 13 1 19 1 19 1 13 1 0 13 11 1 19 19 19 1 19 0 0 1 1 19 11 1 19 1 0 1 1 1 19 1 1 19 0 14 19 1 19 0 11 1 19 0 1 1 19 11 0 0 0 0 1 0 0 19 0 13 1 11 0 13 19 19 13 19 0 0 0 11 0 19 1 19 1 19 11 19 19 11 19 0 19 0 19 19 19 11 19 19 17 19 19 0 19 16 1 19 13 1 17 19 19 1 1 1 0 13 19 19 13 0 0 19 13 11 19 0 0 11 19 13 13 0 13 13 13 1 11 19 13 11 13 14 13 1 19 13 11 19 0 19 19 0 0 0 0 14 19 19 13 1 19 1 13 13 13 19 13 19 13 1 19 13 13 19 1 13 19 19 11 19 1 13 19 13 1 13 1 0 19 13 19 13 19 13 11 13 1 0 11 1 13 11 19 13 1 1 15 0 16 19 0 1 19 0 0 19 1 1 1 19 1 1 19 0 19 1 1 14 0 19 0 19 19 1 1 1 19 15 17 0 19 13 0 1 0 13 19 1 19 19 19 0 0 19 0 19 1 1 1 1 0 0 0 19 1 19 19 17 11 17 17 19 19 19 0 1 0 19 0 19 0 19 19 19 1 19 19 19 11 19 19 13 11 13 0 19 11 0 1 19 11 0 19 19 19 19 19 11 19 0 19 0 15 19 1 19 13 17 19 19 19 11 19 1 19 19 19 11 11 19 19 19 1 1 19 19 11 17 17 1 19 11 19 0 19 19 0 19 15 17 13 13 1 19 19 19 1 19 0 19 11 17 1 1 11 16 1 13 17 19 1 11 19 19 1 0 1 1 1 1 0 1 19 1 1 1 0 1 0 0 19 1 0 19 11 19 11 19 1 11 11 19 19 11 1 13 19 11 0 11 1 19 1 0 19 1 0 11 19 1 0 1 19 0 16 19 1 19 1 1 1 0 1 1 0 19 1 1 1 19 1 0 1 13 19 1 19 1 19 11 1 19 1 1 19 1 1 19 13 19 19 0 13 0 11 1 19 1 19 1 1 1 1 1 19 0 13 0 1 1 19 19 17 17 1 11 11 11 1 11 19 1 1 1 11 19 11 0 19 19 19 13 19 13 1 1 19 19 19 13 19 1 11 19 1 19 19 1 19 19 19 19 1 11 17 11 19 11 19 1 11 13 19 19 19 19 19 19 19 19 1 0 19 11 1 19 1 1 1 19 13 19 1 19 11 19 0 0 1 1 1 1 1 19 19 19 0 19 19 0 19 11 19 19 13 0 1 0 1 19 1 1 1 11 11 11 17 19 1 19 1 0 11 19 11 1 0 19 11 19 11 19 1 11 1 19 11 19 13 19 11 1 11 13 19 13 0 1 19 1 19 0 19 1 1 1 11 0 19 13 1 0 1 13 1 19 19 19 13 0 19 11 13 13 1 13 19 19 0 13 19 11 0 11 19 11 0 11 15 0 0 1 11 11 19 0 19 1 11 1 19 13 1 19 13 19 1 19 19 1 19 19 19 19 1 13 1 19 0 11 19 0 19 19 19 19 0 17 19 13 19 19 1 19 1 1 13 19 19 13 11 19 1 1 1 0 1 1 19 11 19 13 19 1 19 17 19 19 19 13 19 19 1 14 0 11 19 13 0 13 19 0 19 11 19 0 1 19 19 13 19 11 19 1 1 19 19 11 19 19 19 1 11 19 19 1 19 13 19 13 19 13 13 19 1 19 0 13 1 19 11 0 1 1 19 1 13 11 0 0 19 0 1 1 13 11 19 19 1 1 19 0 19 1 1 19 1 19 19 19 19 19 19 11 19 13 19 0 0 11 19 0 19 0 0 1 0 19 1 19 1 0 17 1 19 1 19 11 11 0 14 11 1 11 0 19 19 0 17 1 11 0 11 0 13 19 1 1 1 19 1 0 1 1 11 0 0 1 1 17 13 11 1 1 1 19 11 0 1 11 19 1 1 19 19 1 1 17 17 1 19 19 1 16 11 17 1 0 1 0 0 19 11 13 19 1 19 19 19 0 19 0 19 19 19 19 1 19 0 13 1 1 1 1 1 19 13 1 19 19 19 0 19 0 19 19 19 1 11 1 1 19 11 19 1 19 1 1 0 1 0 1 11 19 1 11 11 1 0 0 0 11 19 11 19 11 19 1 13 0 0 14 0 13 14 19 19 19 19 13 11 0 0 11 11 1 1 1 1 19 13 13 14 19 13 13 13 19 13 14 19 11 0 14 19 0 0 19 0 1 1 19 1 19 1 1 19 11 11 0 19 19 19 0 1 0 0 0 0 11 19 1 19 0 14 0 19 17 19 11 13 19 0 15 1 0 13 1 0 19 1 0 19 1 19 11 0 0 19 0 19 0 19 19 13 17 11 19 19 13 1 1 1 1 1 11 1 19 11 0 11 19 19 19 19 11 0 13 1 0 1 1 1 11 1 1 19 1 0 19 0 11 19 19 11 0 19 11 19 1 1 19 0 13 19 11 19 11 1 19 11 19 19 19 19 13 0 0 19 19 11 11 13 19 11 1 11 0 1 0 11 19 13 19 0 11 1 11 1 1 16 11 1 19 13 11 19 19 19 0 1 11 19 11 19 1 1 0 19 19 11 11 11 11 13 0 0 1 19 11 19 19 0 19 0 19 1 19 19 19 1 19 19 1 19 1 11 19 19 0 11 19 19 13 0 1 13 1 1 19 0 19 13 1 19 1 19 1 19 1 19 0 19 1 1 19 1 17 17 17 19 11 1 13 19 1 1 13 0 19 19 17 19 13 19 11 19 19 0 1 19 19 0 17 17 16 0 11 19 1 17 19 19 17 17 19 1 11 11 13 19 1 19 13 1 19 1 19 11 1 1 0 19 13 11 0 0 0 11 0 1 1 19 0 11 19 0 19 1 19 1 15 1 0 13 0 19 0 19 1 19 0 1 0 19 11 0 0 0 11 11 19 0 1 0 11 0 1 0 1 19 19 1 11 1 13 1 0 17 11 19 17 19 19 19 13 0 19 1 13 19 1 13 1 13 19 11 13 1 19 1 1 0 0 11 19 13 1 0 0 17 13 19 1 1 0 15 1 11 1 14 17 19 11 19 19 19 13 0 19 19 0 1 11 19 11 13 19 19 1 19 19 1 19 13 0 19 17 19 1 19 19 19 19 19 19 11 19 19 1 17 19 19 19 1 1 19 0 19 19 11 19 13 11 11 13 19 1 19 19 19 11 19 19 19 19 13 19 1 1 0 19 11 19 1 0 1 14 19 11 19 11 19 0 0 1 1 19 19 1 19 0 1 1 15 0 0 13 19 11 1 1 0 0 0 19 11 1 0 0 1 1 11 1 1 15 0 19 1 1 1 17 14 1 1 1 0 0 1 1 19 0 0 0 19 19 0 19 19 19 11 15 19 1 19 17 19 1 19 0 0 0 0 19 0 0 1 19 11 1 0 19 19 19 0 19 0 0 0 19 1 19 19 11 0 19 19 11 19 19 11 0 13 19 19 1 19 19 1 15 0 19 0 19 1 19 1 0 19 0 19 19 14 11 11 13 0 0 0 19 14 1 19 0 1 19 0 1 11 19 1 1 1 1 0 19 0 1 1 1 1 11 14 1 14 0 19 13 11 0 11 19 14 19 11 0 0 0 19 0 0 11 0 1 0 0 0 19 0 19 1 1 1 13 13 0 14 19 13 1 19 1 19 1 1 0 14 0 19 11 1 1 1 1 1 1 11 1 0 19 0 14 19 19 19 0 19 19 19 16 19 19 19 16 19 19 0 0 19 0 1 1 11 1 13 13 11 1 1 0 0 1 19 1 11 19 11 19 13 1 19 1 13 1 19 19 19 1 1 1 19 19 13 19 1 0 13 19 19 11 1 0 11 0 1 13 19 11 1 0 0 0 0 0 19 19 0 19 13 19 13 1 19 19 19 19 19 11 1 19 19 11 19 19 1 19 1 19 19 19 0 1 0 1 17 19 1 1 0 1 1 1 1 1 11 0 1 13 19 13 0 19 11 19 11 0 0 0 17 19 13 19 19 19 11 1 0 1 13 19 19 13 0 19 1 19 11 19 19 13 19 19 13 19 19 13 17 17 11 19 13 19 19 19 19 19 19 0 11 13 13 13 13 19 19 11 0 19 1 17 1 0 13 1 19 19 0 19 19 19 19 19 1 19 11 15 0 13 1 1 19 11 19 19 13 19 1 19 19 19 1 19 0 19 0 11 0 11 0 0 1 1 1 1 1 1 13 1 11 0 1 1 1 19 1 1 1 1 19 1 19 19 13 11 13 19 19 0 0 19 19 1 1 11 11 1 1 0 0 19 11 0 1 0 11 19 0 11 16 15 19 1 13 19 19 13 19 1 19 13 11 11 19 11 13 19 19 13 19 11 11 0 11 0 19 1 0 0 19 17 19 13 11 19 19 19 1 1 11 0 1 0 1 19 0 1 1 19 19 0 19 1 1 0 1 1 1 0 1 13 19 1 1 1 1 0 19 0 0 1 0 1 19 19 0 1 19 0 14 1 19 1 0 19 1 14 1 19 14 1 0 1 0 19 1 0 19 0 19 11 1 1 11 11 1 1 11 0 1 19 13 0 0 19 13 14 1 11 1 19 19 1 19 1 19 0 11 1 1 1 0 1 13 1 1 1 19 1 19 1 1 1 19 1 1 13 19 19 1 1 1 1 0 19 0 0 1 1 1 0 1 0 11 0 19 1 0 11 19 11 19 1 19 0 13 1 19 14 19 1 19 0 13 1 13 19 19 11 14 0 1 0 0 11 19 14 19 1 11 0 19 19 1 19 13 11 19 14 19 1 1 1 19 0 1 11 0 0 1 11 1 1 13 1 11 1 19 1 13 1 14 1 0 15 1 1 1 1 1 19 13 19 19 1 11 1 11 14 13 19 0 19 1 1 19 1 1 19 1 0 19 1 1 14 0 19 11 13 13 13 13 13 19 19 0 19 0 14 0 19 19 19 13 1 1 1 14 1 1 1 1 19 11 1 11 19 0 0 0 0 14 13 1 19 11 1 1 1 1 0 0 19 19 14 13 0 11 0 19 13 19 0 13 11 13 1 19 11 19 13 19 0 19 1 0 0 1 0 1 1 0 19 0 0 19 0 11 0 0 0 0 1 0 0 0 19 19 11 19 0 19 19 1 19 19 0 19 0 19 1 19 19 0 19 0 0 0 0 0 0 0 1 19 19 1 1 19 14 0 0 0 14 11 0 13 19 0 19 19 19 0 19 0 0 0 0 1 0 0 0 0 1 19 1 0 1 0 19 0 1 0 1 0 11 0 0 0 0 11 0 0 0 1 1 0 19 13 11 19 11 19 0 11 13 13 19 19 0 19 0 19 0 19 19 19 19 11 19 1 17 13 17 19 0 1 1 1 0 1 19 1 0 1 1 1 19 1 1 0 17 0 19 19 0 1 0 1 19 19 0 19 11 19 1 1 0 0 0 0 13 0 19 1 1 19 19 0 11 19 11 13 0 0 0 17 19 15 19 0 16 11 1 19 11 19 1 11 17 17 1 19 0 19 19 15 1 13 1 11 11 1 1 0 19 0 19 19 19 0 1 19 0 19 19 19 11 1 19 19 11 19 1 0 1 1 0 1 0 1 19 1 1 1 1 0 1 1 11 19 1 1 1 11 19 0 1 1 1 11 13 19 11 1 1 1 19 1 11 1 19 19 11 19 19 1 0 11 0 1 19 0 13 19 0 14 19 13 19 13 0 1 1 13 19 1 13 13 1 19 1 0 19 19 11 1 11 0 19 1 19 11 0 19 19 14 19 13 19 0 19 13 19 1 1 1 1 19 1 19 1 1 19 11 13 19 13 19 14 19 13 19 14 19 1 19 19 13 0 1 14 13 0 11 19 13 1 19 19 1 1 13 19 11 13 11 11 13 19 13 13 19 13 13 0 11 19 13 11 19 13 19 19 13 11 11 14 13 19 0 0 0 14 19 13 11 19 14 13 11 13 13 0 13 1 19 13 11 13 1 11 1 19 13 13 19 19 14 19 19 11 0 0 13 0 13 19 13 19 11 11 19 13 19 0 13 0 0 0 0 0 19 19 11 19 0 13 19 0 19 13 19 19 19 0 0 19 19 0 11 0 19 19 19 13 13 1 11 19 11 11 0 0 14 0 19 1 0 11 0 11 11 1 0 0 13 0 13 19 19 19 19 0 19 11 19 17 1 19 19 11 19 1 19 1 19 13 17 19 1 19 11 0 13 1 1 1 11 0 0 19 0 11 19 1 1 19 19 1 19 19 1 1 11 11 19 0 17 0 17 19 0 1 19 11 19 11 19 19 11 1 19 11 19 19 0 19 0 1 13 0 1 0 0 0 19 19 19 1 0 1 0 1 0 0 11 14 19 19 13 19 19 13 19 11 1 0 0 19 0 0 19 19 0 19 13 19 19 19 19 0 19 19 11 1 19 19 0 1 19 19 19 11 1 1 17 1 13 1 19 17 1 19 19 19 19 0 1 11 11 13 0 1 19 15 11 11 11 13 1 1 11 1 14 11 1 1 19 19 11 0 0 11 1 13 17 11 1 0 13 11 0 19 1 19 0 19 1 1 0 17 1 19 1 1 1 19 19 1 19 1 19 1 16 19 1 0 0 17 17 1 0 1 19 11 19 13 1 1 19 19 19 19 1 1 1 19 19 15 11 19 1 11 1 19 1 1 19 0 1 19 19 19 1 11 19 0 1 1 19 1 19 1 19 11 1 11 19 19 0 1 19 1 0 0 17 0 0 1 19 13 17 11 19 1 19 1 1 19 0 1 1 19 19 19 0 19 0 11 1 0 19 1 1 17 1 13 19 1 0 19 11 19 13 0 11 1 1 13 13 11 17 11 1 17 11 11 19 0 0 0 0 1 19 13 1 19 19 19 16 1 19 19 0 19 19 13 19 1 19 19 19 19 19 1 19 19 1 19 15 19 1 1 19 19 19 19 19 13 1 11 19 0 19 19 19 0 17 19 1 11 19 19 11 19 19 19 1 19 1 11 19 11 19 19 19 19 19 11 11 11 19 13 19 11 19 17 19 17 17 19 1 11 19 19 19 19 1 13 19 19 13 11 19 19 19 13 19 19 13 1 19 11 19 19 11 19 11 19 13 11 1 19 13 19 13 13 19 13 19 19 0 19 1 19 1 0 1 19 19 19 11 13 0 13 11 1 13 0 1 0 0 11 13 13 0 1 1 19 11 19 19 1 11 19 19 19 19 19 11 0 1 19 1 0 0 1 0 0 19 19 13 17 0 0 19 13 19 13 19 19 13 19 1 19 0 0 11 13 11 19 19 13 1 0 19 1 0 19 19 1 1 11 0 17 19 0 11 1 11 13 1 1 19 19 19 17 19 11 19 1 0 19 1 19 0 19 0 13 0 1 0 0 11 19 15 0 16 1 19 0 13 19 1 11 19 1 1 1 1 19 1 1 19 19 13 1 13 0 19 17 1 19 1 1 19 11 0 13 17 1 1 1 19 0 17 19 0 19 1 11 19 15 1 1 0 1 11 1 19 0 1 1 1 19 11 0 1 1 0 19 1 19 17 11 19 13 11 19 1 1 13 13 11 0 13 19 19 1 19 1 19 13 19 0 19 19 17 0 17 11 19 19 1 11 0 19 1 19 19 0 1 17 19 1 1 19 1 1 19 11 19 11 19 0 13 17 1 13 19 13 0 19 13 0 0 1 13 11 19 1 13 13 0 19 19 13 0 1 13 1 19 1 1 13 11 19 19 1 0 0 1 19 1 1 1 11 19 11 19 11 1 0 19 0 14 1 19 19 1 19 1 0 19 19 19 19 19 19 1 19 13 0 11 1 11 1 11 0 11 15 1 19 11 1 15 0 0 19 0 19 11 19 19 1 0 1 13 1 1 0 1 1 1 1 19 1 0 1 14 19 1 1 0 0 19 14 11 13 11 14 1 1 1 19 19 19 19 1 1 1 19 1 0 19 1 11 1 19 1 11 19 11 19 1 13 11 17 11 15 19 19 1 1 19 17 1 19 19 19 19 17 11 11 17 0 17 19 11 19 19 19 0 11 14 11 19 1 19 1 11 19 11 19 0 11 11 14 13 13 11 14 19 19 19 1 19 19 13 19 19 14 19 19 19 0 13 19 19 13 1 19 17 19 17 17 0 0 17 19 19 19 0 13 16 19 14 19 11 1 19 1 1 1 1 1 1 0 1 19 19 19 0 0 19 1 11 13 1 1 19 11 1 1 19 19 1 0 1 1 1 1 19 14 11 1 19 11 19 19 19 0 0 19 19 19 15 15 11 1 17 1 1 0 19 1 1 0 0 0 19 19 0 19 1 1 1 1 19 1 13 19 13 19 1 11 0 1 1 11 19 1 14 19 13 19 19 19 19 19 0 19 19 0 1 11 19 1 1 1 1 1 19 19 14 17 19 19 11 19 0 19 11 19 19 0 0 1 0 11 1 0 1 19 19 1 1 13 1 0 14 11 19 1 19 13 19 19 0 19 11 0 0 11 1 19 1 1 11 17 0 0 0 16 1 0 1 1 1 1 1 13 0 1 1 11 1 1 11 13 19 11 1 1 14 1 1 1 11 0 0 15 1 14 19 19 19 1 11 19 19 11 19 0 19 1 1 19 13 11 11 19 17 17 0 17 17 19 17 13 17 17 13 1 17 1 17 19 19 1 0 19 0 0 0 1 0 1 0 17 0 1 0 1 1 1 1 13 0 1 1 1 0 1 1 1 0 19 1 1 1 19 13 13 1 14 11 19 14 19 1 19 0 0 1 1 1 11 13 0 0 0 11 0 19 0 19 19 0 19 0 14 1 19 0 11 1 1 19 14 0 0 14 11 13 1 15 1 1 1 1 1 19 19 1 19 19 0 19 0 19 19 0 19 0 19 1 19 1 19 1 1 1 19 19 1 1 19 19 19 19 19 19 1 19 1 1 19 13 0 1 1 13 19 13 13 11 11 19 19 19 19 0 19 0 19 0 19 13 19 11 1 0 1 0 1 19 0 0 0 0 0 14 19 19 19 11 19 11 19 1 19 0 19 0 11 19 0 11 1 19 11 19 19 11 19 0 0 13 11 19 13 1 0 19 16 17 13 0 19 19 19 13 1 19 15 0 19 1 13 13 0 1 13 1 1 11 16 19 1 19 19 19 19 19 19 19 0 1 1 11 1 11 11 11 13 19 11 1 0 19 13 1 0 17 19 0 17 11 1 1 19 17 13 17 19 13 17 13 13 19 1 13 19 1 19 19 0 1 17 19 0 1 1 0 19 13 13 11 19 13 1 13 13 0 0 11 1 17 0 11 0 0 19 13 0 13 0 0 19 19 0 11 19 19 19 19 19 13 19 19 19 0 0 1 19 17 0 0 17 0 11 19 15 1 19 0 19 1 0 19 0 13 11 13 19 0 0 11 1 11 11 11 1 0 0 13 1 19 1 11 13 19 1 0 19 1 13 1 19 19 19 19 11 19 0 19 19 1 11 1 19 11 15 1 0 11 19 11 1 13 19 16 1 1 1 0 11 11 1 1 19 17 0 0 19 19 1 19 0 1 19 19 11 19 19 17 11 19 19 0 19 13 11 19 1 13 13 19 1 19 11 19 0 11 19 0 19 19 19 19 0 1 19 1 19 0 0 11 0 11 1 19 13 19 1 19 13 19 0 19 0 19 1 19 11 19 19 19 0 19 1 1 19 19 19 1 11 13 19 1 11 19 19 1 1 19 19 19 11 13 1 19 11 13 19 11 0 1 19 19 1 11 1 19 1 1 1 1 13 19 19 1 19 1 19 19 1 11 1 19 0 11 1 1 17 1 0 17 1 19 1 19 0 11 1 1 11 0 1 0 1 0 0 19 1 17 1 1 1 1 11 0 0 19 11 11 19 0 19 1 19 19 11 19 1 1 19 19 0 0 0 0 11 1 1 19 0 1 11 0 19 0 19 19 13 19 11 19 0 0 19 13 11 19 0 19 19 1 19 0 1 19 19 19 19 13 0 13 11 13 0 1 13 1 0 19 13 0 0 13 0 1 11 13 0 0 1 19 0 0 19 1 11 1 1 19 19 1 0 19 19 11 0 19 11 19 0 19 19 1 19 1 19 11 19 0 13 1 13 19 11 19 1 11 1 11 1 19 15 19 1 13 13 19 1 19 11 1 19 13 17 13 19 11 0 19 11 13 19 19 11 13 11 19 13 19 0 19 11 19 13 1 0 19 1 1 1 19 0 15 1 1 1 1 0 19 0 1 1 19 1 19 19 19 1 0 0 1 19 1 1 1 19 1 1 1 0 1 0 0 0 0 1 17 11 1 1 19 11 1 1 0 19 11 0 19 0 0 1 1 0 19 11 0 19 19 1 1 19 19 1 19 11 0 0 0 1 11 1 17 1 1 0 1 1 19 19 0 1 11 13 11 11 0 11 1 1 1 0 1 0 19 1 11 11 11 13 19 1 0 1 11 19 15 19 1 19 1 0 0 0 19 19 19 19 11 13 0 0 1 1 14 1 13 19 1 1 14 19 17 16 1 1 0 1 1 19 0 0 19 0 11 1 1 19 1 11 19 19 0 0 0 1 1 11 0 19 19 0 19 11 19 1 0 13 1 1 0 1 1 1 1 1 1 1 1 19 11 1 19 1 19 1 19 1 1 0 19 0 19 1 17 19 13 1 1 14 1 0 1 19 1 19 19 0 0 19 1 1 13 11 1 11 17 0 11 1 19 1 19 0 19 13 19 0 1 1 19 19 11 0 0 0 19 1 11 11 11 1 1 19 0 11 11 1 1 0 14 11 13 1 19 0 13 11 19 11 19 1 1 11 19 19 0 17 19 0 19 13 19 0 13 13 19 13 13 13 0 13 0 13 19 14 13 19 1 11 11 1 14 19 0 0 17 19 17 19 13 17 13 11 17 19 13 11 19 0 11 11 0 11 13 11 19 0 13 13 19 13 11 13 19 1 11 0 1 19 0 14 1 11 19 11 1 19 19 11 19 11 19 11 0 11 11 0 14 1 1 0 1 1 19 0 11 19 11 1 19 0 1 0 1 0 0 13 1 19 19 0 11 19 1 19 1 19 17 19 19 0 11 14 1 0 0 0 0 0 1 19 0 19 1 19 1 19 14 1 0 1 1 1 1 1 1 1 1 1 0 11 1 11 19 14 19 11 11 19 19 1 1 19 11 19 0 19 1 1 19 0 1 0 19 0 11 19 1 19 1 1 14 19 19 19 1 19 19 1 19 0 19 1 19 19 0 1 19 13 19 19 0 14 11 13 0 19 19 1 13 19 19 0 1 19 13 0 1 19 13 1 0 19 19 0 1 0 1 13 0 0 13 11 0 11 19 19 1 11 0 1 13 0 19 19 1 19 11 19 11 14 1 1 1 0 1 0 0 0 13 19 19 11 0 11 19 19 11 0 1 19 1 0 19 0 13 0 13 0 13 11 0 19 19 0 19 1 19 19 11 1 1 11 0 11 19 0 11 11 0 19 1 1 0 19 0 0 19 19 11 13 13 0 13 19 0 1 11 0 19 0 1 1 11 1 0 1 19 0 0 19 1 1 11 19 19 19 0 19 1 1 0 11 17 11 19 11 0 0 15 1 13 19 13 19 13 19 1 19 19 13 1 19 19 0 0 14 11 19 0 13 0 19 19 11 0 0 17 0 19 19 0 0 19 19 13 19 17 0 0 0 19 17 1 1 11 1 0 1 19 19 0 1 19 1 0 15 0 13 0 0 0 1 17 13 11 1 0 1 11 0 0 0 0 0 19 11 19 19 0 1 0 0 1 0 11 11 11 11 1 1 11 19 11 1 19 1 1 19 0 1 0 17 19 17 19 19 13 11 19 13 0 11 19 1 19 0 13 19 1 1 1 1 19 11 0 0 13 17 19 19 19 19 19 19 19 0 0 19 0 19 17 19 19 11 1 19 11 11 13 0 0 19 19 17 19 19 13 0 0 11 0 1 19 1 13 19 11 11 11 0 19 11 19 0 19 19 19 19 1 1 19 17 19 1 19 1 19 19 19 14 17 1 0 1 19 1 1 19 1 0 15 15 0 15 1 1 19 0 19 1 11 19 0 19 1 1 19 1 14 0 1 0 0 19 11 0 11 19 19 19 19 19 19 0 13 19 0 0 0 1 11 19 0 19 0 1 19 17 1 1 1 0 1 19 0 1 1 14 11 11 1 1 0 0 19 1 11 1 0 19 11 19 0 19 11 0 0 1 19 19 0 19 0 19 1 0 11 0 19 11 11 19 19 1 19 1 1 1 0 0 11 19 17 11 1 19 19 19 0 19 19 0 19 0 19 11 19 13 19 1 19 0 11 1 1 0 1 19 19 1 19 1 19 11 19 19 19 16 11 0 1 1 13 19 1 1 0 17 1 15 19 0 1 1 1 11 0 1 19 19 19 11 17 1 1 0 19 11 19 0 19 13 19 11 19 11 0 19 11 17 0 0 0 19 1 0 19 0 19 11 0 19 19 13 0 1 1 0 19 11 0 11 19 13 19 11 1 19 1 11 17 0 19 17 19 13 19 19 1 19 19 19 1 11 19 19 19 19 19 19 1 19 19 0 19 19 19 11 19 19 19 11 19 11 19 19 19 0 0 13 1 0 0 1 0 0 19 0 0 11 11 19 11 1 1 1 1 19 13 11 11 1 19 19 1 19 1 19 17 19 19 17 19 19 1 11 1 19 11 0 19 19 1 1 11 1 11 13 11 1 1 19 1 19 11 19 0 0 1 19 19 19 0 19 15 19 13 19 13 17 19 11 13 19 1 19 0 13 19 1 0 0 0 1 1 0 19 17 15 1 1 0 17 19 0 1 1 1 0 19 11 13 1 0 14 11 11 1 11 0 1 11 11 1 0 0 19 1 1 19 1 1 19 1 1 0 17 11 0 1 1 1 1 1 1 19 1 19 11 11 1 11 1 1 1 19 1 1 1 0 11 1 0 17 1 11 0 19 11 19 0 0 0 19 19 19 11 19 17 11 19 1 0 19 19 0 11 11 11 1 11 0 1 11 1 0 0 0 19 19 1 1 0 0 1 15 19 19 11 0 19 1 1 19 1 1 0 0 0 0 0 17 11 19 0 11 1 19 19 19 19 11 0 19 1 15 17 19 13 0 19 19 19 19 0 19 11 19 1 19 19 11 1 1 19 13 19 11 19 1 19 19 13 11 0 0 1 1 1 11 1 19 0 1 16 19 19 0 0 1 19 19 0 1 1 0 19 1 1 1 1 0 0 0 11 17 16 11 1 0 0 1 13 19 1 1 19 1 1 1 19 1 1 13 19 11 0 1 19 13 1 19 1 19 11 1 11 19 13 0 17 1 13 0 19 13 1 19 11 11 11 11 1 19 1 19 1 19 1 11 19 19 1 0 11 11 0 19 0 11 19 19 1 19 19 11 1 19 19 19 11 1 11 19 11 13 1 1 19 19 1 11 0 19 19 0 1 1 1 11 13 1 19 1 13 19 19 0 19 1 1 1 0 19 19 19 19 15 19 0 0 1 1 1 17 1 1 19 1 19 19 19 11 19 19 1 19 1 1 1 0 0 11 0 11 0 0 1 0 1 19 1 0 19 19 1 19 11 19 13 19 19 19 0 19 19 0 19 11 19 11 19 11 19 11 11 19 11 0 0 19 19 19 19 19 13 11 13 19 14 19 11 19 17 1 1 19 19 0 11 19 11 13 11 11 19 11 19 1 19 19 11 1 19 1 19 19 13 1 13 19 0 1 19 13 19 1 13 17 1 19 11 19 19 17 0 13 13 19 13 13 19 19 0 0 19 19 13 11 19 19 13 1 1 19 19 1 19 19 1 19 13 19 19 0 19 1 1 11 19 13 11 0 13 13 11 19 19 11 19 19 19 1 13 1 19 11 19 13 1 11 14 1 13 0 11 19 1 11 11 1 19 19 19 19 1 1 1 1 1 0 19 1 1 1 13 19 1 1 1 13 13 13 19 1 1 13 1 13 1 13 19 13 11 11 14 0 11 0 0 1 0 19 1 19 11 11 19 11 11 19 1 1 1 19 13 19 11 16 19 1 19 13 1 1 19 13 1 19 11 19 13 19 11 19 19 19 13 1 19 19 0 19 19 19 0 19 1 19 19 0 0 11 19 1 19 1 1 1 1 0 1 0 19 1 0 13 1 1 1 17 19 19 1 1 11 19 0 0 1 1 19 11 11 0 11 1 1 11 1 1 1 19 1 1 19 19 11 19 19 19 0 19 1 19 1 1 11 0 19 0 11 0 0 1 1 0 11 0 11 1 19 11 1 0 19 19 13 0 0 11 0 19 19 1 11 11 19 19 11 19 19 19 11 1 15 19 0 19 11 19 0 1 0 17 19 11 0 19 19 1 0 1 19 19 0 19 11 1 1 17 13 11 11 0 1 0 0 1 19 0 0 1 0 1 11 1 19 1 11 0 11 13 0 0 0 1 11 11 0 1 0 1 0 1 14 19 11 0 19 1 0 1 19 19 19 1 1 19 11 19 11 19 0 1 19 0 0 0 0 0 19 13 19 0 19 1 1 11 0 1 14 1 0 1 1 1 19 11 19 11 19 17 11 1 19 11 19 11 13 19 19 0 19 19 17 11 15 0 13 1 1 17 15 1 11 1 0 0 1 1 19 1 0 19 19 19 19 19 19 11 19 11 11 1 1 13 1 11 0 0 11 11 0 1 0 0 11 1 19 1 0 1 0 19 17 15 1 1 1 1 1 1 13 13 1 1 1 11 17 0 17 19 17 17 13 17 19 0 0 1 19 11 1 19 1 19 1 19 1 17 1 13 1 0 19 11 19 19 13 11 11 1 19 1 19 1 17 19 1 19 1 1 0 19 19 1 0 19 11 11 13 11 0 16 13 17 0 1 19 19 0 1 1 11 0 0 1 17 19 19 1 19 0 19 17 19 0 1 19 19 0 11 11 0 19 19 19 1 19 1 11 19 1 19 13 1 19 19 0 19 0 13 11 1 19 19 19 0 19 11 1 13 13 13 1 19 11 1 0 0 1 0 0 1 1 0 1 1 0 11 19 19 19 11 19 19 19 19 19 19 11 19 19 1 0 1 19 13 11 1 19 0 16 1 1 11 0 11 1 11 0 1 19 19 13 19 19 0 19 19 11 17 1 1 19 0 19 19 19 16 0 0 0 0 19 1 19 19 13 0 19 1 19 19 19 13 0 0 1 1 1 0 17 13 13 1 11 1 0 1 13 19 1 13 1 17 13 1 1 0 11 0 17 1 0 1 17 1 19 1 1 1 1 11 1 1 19 1 19 0 11 1 0 11 13 11 19 16 1 0 1 17 0 19 1 0 19 1 1 19 0 1 17 15 19 1 0 1 11 19 0 19 0 1 11 19 1 19 1 11 0 0 0 1 19 11 1 1 19 0 1 1 19 0 19 0 1 1 0 1 19 1 1 1 1 0 19 19 19 19 19 0 19 1 0 19 1 19 0 19 1 14 19 1 19 1 13 19 1 19 11 14 1 19 14 11 1 1 1 0 1 1 1 19 19 0 1 0 14 19 11 19 19 19 13 13 19 14 19 14 11 19 1 19 11 14 11 19 1 0 1 1 19 1 0 1 0 13 1 19 19 14 1 1 14 19 19 11 1 19 0 19 13 0 0 13 11 1 19 13 19 14 19 11 13 13 13 19 13 19 0 1 19 0 11 19 13 19 14 13 19 0 13 11 19 13 1 19 13 11 13 11 13 1 0 19 13 0 19 13 13 0 11 1 0 0 1 1 1 11 0 11 0 1 0 0 0 0 0 19 0 1 13 19 1 13 19 13 19 13 1 0 1 13 0 1 19 13 1 19 0 1 1 11 0 1 11 1 19 0 1 17 1 11 11 0 1 1 0 1 13 13 1 17 0 1 19 11 19 13 13 13 13 0 19 1 19 0 1 1 11 1 0 0 0 0 1 13 19 17 0 17 11 0 19 17 0 1 11 19 1 19 1 15 19 13 19 0 1 0 19 1 1 19 1 1 1 0 11 1 1 19 1 19 0 13 11 0 19 19 11 19 19 19 13 1 19 19 19 19 0 19 11 19 1 19 1 19 0 19 19 11 19 19 1 19 1 19 19 1 19 1 15 0 19 0 1 11 1 17 19 19 19 19 13 19 0 19 19 19 19 19 1 1 11 1 1 11 11 11 1 0 0 17 1 0 1 0 0 0 0 0 0 0 0 1 0 19 0 19 17 1 19 1 1 1 1 1 17 13 19 11 19 1 19 11 19 11 0 1 19 1 11 19 0 0 11 13 1 13 19 19 19 19 1 11 19 11 19 11 0 19 0 1 0 19 19 19 19 13 19 19 11 0 13 16 1 1 1 11 0 1 0 11 0 19 19 1 0 19 19 16 1 1 19 19 0 19 11 17 1 17 17 1 19 13 17 19 19 13 11 1 19 13 11 19 0 1 0 0 19 15 19 1 1 19 11 11 19 0 0 11 13 17 1 17 1 17 19 17 1 1 1 11 0 19 1 19 0 19 1 13 19 17 1 17 17 19 11 1 19 1 13 19 0 0 19 11 0 11 0 1 11 1 19 11 19 19 11 16 1 1 0 0 19 0 11 19 1 1 19 19 1 0 1 19 19 17 17 19 1 19 1 19 1 1 1 1 17 1 0 0 1 19 17 11 1 1 16 1 1 1 17 13 13 1 19 1 19 19 1 17 17 1 1 0 1 19 11 0 1 0 0 15 17 1 19 0 0 0 0 19 1 0 19 17 19 19 17 1 1 11 0 0 0 19 19 1 19 0 11 19 11 19 13 0 0 1 1 1 0 19 0 0 0 0 1 19 1 0 13 1 1 19 19 19 19 19 1 1 14 11 19 19 11 11 0 0 1 16 19 13 19 19 19 1 19 1 15 1 0 19 0 1 1 1 0 1 1 1 1 1 19 17 11 0 13 1 11 1 19 13 1 1 19 16 19 0 0 0 19 1 19 1 19 0 17 11 1 1 17 19 17 0 1 13 15 19 11 11 1 0 19 1 1 1 11 11 1 1 19 19 1 13 11 11 11 0 19 0 19 1 0 1 19 11 1 0 1 1 13 13 16 0 11 17 19 19 1 19 19 19 1 1 1 19 1 11 1 19 19 13 19 19 1 11 13 1 11 13 19 13 19 13 13 1 13 13 1 13 19 13 19 13 13 0 19 13 13 19 11 1 19 13 19 0 19 19 0 19 1 19 1 11 11 11 0 19 19 11 13 19 19 13 1 11 19 1 19 19 19 1 1 0 19 1 19 19 17 19 1 1 0 1 19 1 13 1 0 1 1 19 11 19 11 0 19 1 1 13 13 1 1 1 19 17 19 17 1 1 1 0 19 0 19 1 0 1 0 0 1 0 0 19 1 19 1 19 19 1 11 13 19 1 17 1 11 1 1 19 17 1 11 17 19 17 17 11 17 1 1 19 11 19 19 1 19 13 1 0 0 0 19 19 1 1 1 11 19 11 11 11 19 0 0 19 0 19 19 19 0 19 19 19 19 0 1 11 19 19 19 0 11 19 19 0 19 19 1 1 1 0 0 19 19 19 1 19 0 17 1 13 0 1 17 11 0 1 0 0 19 11 1 11 11 11 19 19 0 19 1 0 19 11 17 19 0 13 0 19 19 19 11 1 19 19 19 1 0 0 0 19 13 0 1 17 17 0 17 15 19 19 1 19 1 1 0 0 0 0 0 11 1 19 1 1 1 1 19 1 1 19 13 1 15 11 1 11 19 19 13 19 1 19 13 1 1 1 19 0 0 19 19 0 19 1 1 19 19 0 19 19 1 19 1 19 13 17 17 19 1 13 19 19 19 0 1 19 19 19 19 0 19 19 1 19 0 19 0 19 19 13 0 1 11 0 11 19 1 19 1 16 0 17 0 0 11 17 11 0 1 0 19 13 1 13 19 13 19 1 19 19 1 11 0 11 19 17 1 0 1 19 1 19 1 15 1 1 0 13 19 1 11 19 1 1 1 11 19 1 13 19 1 0 19 11 19 17 19 1 19 11 13 19 11 19 13 19 1 19 19 0 11 19 19 1 19 19 17 13 13 19 13 19 19 11 0 19 13 11 19 11 0 19 0 0 11 1 0 13 0 0 13 0 11 19 13 13 1 11 19 1 19 19 13 19 11 13 19 13 13 0 11 11 1 11 1 19 1 15 13 19 13 1 19 1 0 13 13 19 19 11 13 19 1 13 17 19 1 19 0 1 11 11 0 11 0 1 19 19 11 1 13 0 1 1 1 1 14 1 19 1 0 14 14 1 11 0 1 0 17 19 19 13 11 13 19 19 17 19 1 0 0 1 19 11 1 19 1 1 19 1 13 1 19 0 1 19 19 14 11 19 19 0 19 11 19 19 19 19 0 0 1 11 11 19 1 1 1 19 0 11 1 1 0 19 0 0 1 19 0 1 1 11 1 19 11 13 0 13 14 14 1 1 19 1 1 11 1 1 1 1 0 19 0 0 1 11 0 14 19 11 11 19 13 1 19 14 13 13 11 14 0 13 1 0 1 1 11 1 11 19 11 19 14 19 11 19 19 19 19 11 0 14 19 19 0 19 1 1 0 11 1 13 19 1 1 0 1 19 13 1 19 19 11 0 1 19 19 11 19 11 19 1 1 0 13 1 1 11 1 13 1 1 0 1 1 0 11 1 1 1 19 1 19 1 0 0 1 19 19 11 11 0 0 17 1 1 1 1 1 11 1 19 19 11 19 1 17 11 1 16 1 1 1 0 1 1 1 19 19 1 11 1 0 1 19 1 1 0 0 11 19 13 19 0 19 11 0 13 19 19 0 19 11 19 13 1 19 1 1 0 19 19 0 1 19 1 19 0 11 11 1 17 1 1 0 17 0 1 19 11 13 19 0 11 19 1 1 1 1 0 17 19 17 17 0 17 19 17 19 1 0 1 17 17 0 19 19 0 19 11 17 17 17 1 19 1 11 0 15 16 1 19 19 19 1 0 1 19 19 0 11 19 13 0 1 11 0 1 0 1 17 0 0 1 17 19 19 1 0 19 19 17 1 0 19 11 1 17 11 14 19 11 0 19 0 13 11 0 13 1 13 19 19 19 19 17 11 17 19 1 1 1 1 19 0 1 1 17 19 13 19 19 0 11 13 11 1 11 19 1 11 19 11 0 19 11 0 1 1 1 13 1 19 19 19 13 19 11 19 11 16 19 11 1 13 19 1 13 1 0 19 0 13 11 19 19 1 19 19 1 13 19 1 19 1 1 19 19 0 19 19 11 13 11 11 19 19 1 0 1 0 13 19 11 11 0 11 1 0 1 1 0 11 19 13 1 0 0 15 11 1 19 11 11 19 13 1 1 19 1 19 19 19 0 13 13 19 13 13 0 19 0 13 0 13 13 13 13 13 19 11 13 0 1 14 19 1 11 19 19 19 19 1 11 13 19 19 19 19 0 13 11 0 0 19 19 1 11 19 19 19 11 19 11 13 1 19 19 13 13 19 13 13 19 1 19 13 19 19 19 0 13 19 13 19 19 19 11 1 19 19 19 19 19 11 19 19 1 13 11 0 19 13 19 11 11 13 19 19 0 19 19 11 19 11 0 1 1 11 13 19 1 1 1 19 19 19 1 11 19 19 11 11 19 11 19 19 1 19 19 11 0 17 13 0 0 0 14 17 1 1 0 0 0 11 15 1 0 1 0 17 19 11 19 11 19 0 0 19 17 19 17 19 13 19 19 11 19 1 11 13 0 11 19 13 19 19 19 1 19 0 19 19 19 19 19 13 19 0 19 13 19 19 15 0 0 11 0 1 17 11 19 0 11 0 0 0 1 13 16 1 1 13 16 11 17 19 1 15 11 0 1 19 0 11 19 19 19 0 19 1 0 0 19 0 0 13 11 1 11 19 0 1 19 19 0 13 19 13 13 19 19 19 19 19 0 19 1 13 1 19 13 0 19 11 11 0 13 0 19 0 19 1 19 1 11 19 13 11 0 1 11 11 1 1 11 1 13 11 19 17 17 13 1 13 19 11 0 19 11 0 19 11 1 19 1 19 19 1 19 1 19 1 11 19 19 0 1 1 15 19 11 19 1 19 11 19 11 19 19 11 19 1 19 13 0 13 11 13 13 13 11 0 19 0 19 19 11 1 11 19 1 13 0 0 0 1 1 1 1 1 19 1 11 14 11 0 1 1 11 11 19 14 19 11 19 1 19 13 19 0 19 11 0 11 19 11 19 11 13 19 0 11 19 0 13 11 13 19 0 0 1 0 0 1 0 19 11 17 17 1 0 1 1 1 1 1 11 1 1 1 19 13 1 1 0 1 13 1 13 13 1 0 19 1 19 1 19 0 19 0 19 11 0 19 1 1 0 19 19 0 11 13 0 19 19 11 1 19 1 0 19 1 1 0 13 19 19 0 19 0 19 0 19 13 19 19 13 1 11 19 1 19 0 19 19 1 0 11 19 1 13 13 17 19 19 1 0 19 1 0 1 19 11 11 11 17 19 13 1 11 11 13 19 0 19 19 0 0 1 19 1 19 11 19 19 19 19 19 0 13 1 19 1 13 1 11 19 11 1 19 11 1 1 19 11 19 0 0 0 0 0 11 11 11 13 17 17 19 17 19 0 19 19 13 1 1 0 0 11 13 1 0 1 13 11 1 19 0 1 1 13 19 1 1 0 1 19 0 1 0 1 1 19 19 13 19 19 1 13 11 13 1 13 0 0 19 19 19 0 19 13 11 0 1 19 19 1 11 11 19 1 1 19 1 19 11 19 19 1 19 19 0 19 0 11 19 13 11 1 19 1 11 19 11 1 1 1 19 11 11 0 11 0 0 1 1 0 19 11 0 11 11 0 19 19 19 19 19 19 11 19 19 19 19 19 0 19 19 19 19 19 19 11 19 1 19 1 19 1 19 19 19 19 19 11 13 1 15 0 0 0 0 1 1 15 1 17 0 0 0 19 19 17 1 17 11 19 1 1 0 19 1 1 11 19 17 13 11 0 1 17 1 19 0 1 11 1 19 13 1 19 11 19 0 19 17 0 1 11 1 19 0 19 11 17 0 19 0 11 19 19 0 11 1 19 17 19 19 1 19 1 1 19 19 19 13 15 19 16 13 0 11 17 19 0 19 0 19 0 0 13 19 13 13 17 19 17 0 15 0 1 19 1 1 16 19 11 1 19 17 0 19 11 1 1 19 15 19 1 17 1 17 19 19 19 1 1 11 19 0 19 0 0 11 1 0 11 0 1 0 0 19 17 0 19 13 11 1 13 17 1 11 16 19 11 19 1 1 19 11 1 19 19 0 17 1 0 0 11 0 0 19 0 1 0 1 1 11 19 19 19 19 19 11 19 19 19 1 19 17 0 1 11 0 19 11 19 19 11 19 13 0 19 13 19 1 13 19 19 19 19 11 1 0 11 19 19 13 15 11 19 11 19 11 19 19 19 11 1 19 1 1 19 11 19 13 13 11 0 19 1 19 0 11 19 17 11 13 1 19 1 19 11 19 13 19 19 19 13 19 13 19 19 19 19 13 1 19 19 13 13 13 19 19 13 19 13 13 19 13 19 13 19 0 1 19 1 19 13 14 17 19 13 13 19 13 13 1 0 11 19 13 19 13 11 19 13 14 19 11 19 19 19 13 11 0 1 17 1 19 1 11 13 19 1 19 11 11 19 11 11 1 11 0 11 11 17 19 19 0 1 19 0 1 11 19 17 19 17 19 13 11 13 11 13 11 1 0 13 19 1 0 1 0 1 19 19 19 19 1 1 1 1 11 0 0 17 19 11 11 17 11 0 1 11 17 19 0 19 0 19 13 1 14 13 11 0 19 19 11 0 0 1 0 11 1 0 1 1 17 0 1 11 0 19 19 19 19 1 0 19 19 0 11 11 19 1 0 1 1 14 0 1 13 11 13 19 1 1 19 13 1 19 1 1 1 1 1 11 19 1 17 0 13 1 1 17 13 13 11 0 17 11 19 0 1 19 19 11 19 13 0 1 19 0 11 11 19 11 19 19 19 1 19 19 17 13 1 11 0 11 19 1 19 19 0 19 11 19 0 19 1 19 0 1 11 11 13 11 0 19 19 11 19 0 11 0 19 17 19 13 17 17 19 17 15 1 19 0 0 19 11 19 11 0 0 11 19 19 19 19 19 19 19 1 16 15 11 1 19 11 19 0 13 19 19 1 0 19 17 17 1 0 13 19 0 13 19 1 15 11 11 11 19 1 0 11 19 19 11 19 19 11 11 1 17 19 0 0 0 1 16 0 19 19 19 11 11 11 19 15 19 16 19 11 19 11 1 19 1 13 1 1 0 19 1 11 1 11 13 1 11 11 0 1 19 1 1 19 19 0 1 1 11 19 11 1 19 19 0 0 1 19 0 19 1 0 1 19 1 19 1 19 19 19 1 19 1 0 0 19 11 19 19 19 1 11 15 11 17 11 1 13 0 17 1 1 1 19 1 11 19 11 19 1 13 19 19 1 19 13 1 1 19 19 0 1 19 1 19 11 19 13 11 19 19 19 11 11 19 1 15 1 15 19 13 19 19 19 19 13 19 11 19 1 0 19 0 13 19 17 17 11 19 0 11 11 19 19 1 1 14 1 0 1 1 0 11 0 11 11 11 0 0 0 11 19 19 13 0 1 1 19 0 19 19 1 17 13 1 1 1 0 1 0 1 19 17 19 19 0 0 11 19 1 19 0 1 1 15 11 0 19 19 19 13 1 1 1 0 1 19 1 17 1 1 1 0 19 0 11 0 19 0 0 1 19 1 13 1 0 1 19 11 19 11 11 19 1 11 0 1 0 0 19 13 0 0 0 13 1 0 1 1 11 1 15 1 1 0 1 1 1 19 1 0 15 19 19 19 1 1 11 19 11 19 11 1 19 19 1 11 0 19 19 15 0 1 19 11 19 0 11 0 1 19 1 19 1 11 1 0 0 19 19 11 0 17 15 19 15 15 14 1 19 11 19 11 13 0 17 19 1 13 0 1 0 0 19 0 19 19 1 1 0 19 1 19 11 19 19 14 1 19 11 0 11 11 0 11 13 1 11 0 1 19 19 1 11 0 1 19 11 0 19 19 11 11 19 19 1 13 1 19 19 19 0 11 13 19 19 19 1 19 1 11 1 19 16 19 19 19 13 19 19 11 1 1 19 0 19 1 11 19 1 1 19 0 19 19 19 0 0 0 17 19 13 11 13 19 0 1 19 11 19 15 19 16 19 15 19 19 17 1 11 0 15 19 19 13 15 1 1 17 1 13 17 19 17 1 17 19 17 19 11 0 11 1 11 11 19 19 13 19 1 19 19 1 11 11 13 19 13 19 1 19 19 19 1 0 19 1 11 11 11 11 0 13 1 13 19 11 0 1 1 11 11 19 19 19 0 19 11 19 17 13 19 0 19 0 11 19 0 11 19 11 11 19 11 11 11 19 0 0 19 19 13 19 19 19 19 19 11 19 19 11 19 11 19 19 1 1 1 11 19 1 19 19 19 1 1 19 11 19 1 19 1 13 11 1 19 1 0 19 1 1 1 19 19 1 0 1 1 11 19 11 1 19 1 19 1 11 1 19 1 19 0 11 11 17 11 0 1 1 0 0 19 0 11 19 19 11 13 11 19 0 19 1 1 1 0 19 0 19 1 11 19 11 0 19 1 1 19 0 19 1 19 1 19 19 1 1 1 11 1 1 1 0 15 1 17 11 1 1 0 1 15 1 0 1 0 19 0 11 11 1 0 11 13 13 1 17 0 1 0 19 1 14 19 11 17 19 17 11 0 11 0 0 19 0 19 1 19 11 0 14 1 0 1 19 11 19 19 11 1 19 11 0 19 1 19 11 0 11 11 13 0 11 19 0 19 0 1 0 0 1 1 1 1 19 11 0 11 19 0 1 1 11 19 11 1 1 13 13 11 13 19 13 19 13 19 19 19 0 19 13 1 19 1 19 1 13 1 19 13 19 13 11 13 0 1 19 1 19 1 19 13 19 19 11 1 1 19 19 1 19 19 19 16 1 1 1 1 19 13 1 19 11 1 19 19 19 19 19 0 19 19 19 11 0 11 1 0 1 11 19 11 11 11 19 19 19 0 19 19 19 0 11 13 19 19 19 1 0 19 19 11 0 19 1 0 11 1 19 1 0 11 19 11 1 19 1 19 1 1 0 0 0 1 0 1 11 1 19 0 11 11 11 19 13 11 19 1 0 1 11 1 1 19 1 11 11 19 11 19 17 16 16 0 1 1 19 19 11 19 19 13 19 19 19 13 19 0 19 11 19 11 11 11 19 19 19 1 11 0 1 0 11 17 19 19 1 1 19 0 0 0 19 13 19 0 19 19 0 11 19 0 0 11 1 1 11 1 1 19 11 19 19 19 11 0 11 19 13 19 11 19 1 13 1 0 0 19 11 19 11 17 11 19 1 1 11 0 19 19 19 19 19 11 19 11 19 19 11 19 13 19 11 19 11 0 1 19 11 19 11 19 11 19 11 19 11 13 1 19 1 1 0 19 11 19 1 13 11 19 1 1 1 17 14 1 17 11 0 1 1 1 19 19 11 1 19 1 19 1 1 1 13 11 1 19 0 1 19 1 19 11 19 19 19 19 0 13 11 1 15 13 1 19 19 11 1 1 19 1 14 13 13 11 0 19 19 0 11 19 19 19 11 11 19 19 19 17 0 13 19 11 0 1 11 1 1 17 1 19 1 1 19 1 19 1 1 19 1 1 19 19 11 1 13 19 1 19 19 19 19 1 1 0 1 19 1 0 11 17 1 19 11 19 13 19 13 0 1 19 19 11 0 11 19 11 11 19 19 1 0 1 19 15 1 1 11 19 11 0 0 19 19 11 19 11 11 19 17 19 17 0 1 1 19 11 19 19 11 13 1 11 1 0 1 0 11 19 1 19 11 19 11 19 19 19 19 19 11 1 11 11 1 1 0 11 19 13 11 0 1 19 13 1 19 11 0 0 13 11 11 11 0 11 0 0 11 19 13 19 17 19 11 19 11 0 0 11 0 19 19 13 1 0 13 0 13 0 0 1 11 11 19 0 11 0 19 19 13 11 19 19 1 13 1 14 19 0 19 13 19 1 1 0 19 1 0 19 0 0 11 19 11 0 19 1 19 0 11 19 11 11 0 19 13 19 11 11 19 1 19 0 11 11 0 11 13 11 11 19 11 19 11 11 17 19 11 13 19 13 19 13 11 19 19 13 17 1 1 19 19 0 1 19 0 17 19 0 13 0 1 17 1 1 1 13 1 17 11 11 19 11 13 19 17 19 13 11 19 11 1 11 0 13 0 13 0 19 19 19 1 19 19 13 19 19 13 11 19 11 19 0 13 19 11 0 19 1 19 19 19 13 19 1 0 1 11 19 19 19 11 0 13 19 13 19 0 19 0 19 0 0 1 11 19 17 0 19 19 11 19 19 0 11 0 19 0 14 0 1 0 0 1 19 19 19 19 11 19 1 19 11 11 1 0 19 19 0 19 1 11 19 1 11 1 13 11 11 15 0 19 11 13 19 19 19 19 11 11 19 0 0 11 19 19 13 1 0 11 11 19 0 11 17 19 11 0 11 19 11 0 0 19 19 19 11 13 19 11 19 17 19 19 19 19 1 1 19 19 1 1 19 1 19 0 0 19 17 13 0 19 11 13 1 11 1 11 1 14 16 1 11 19 11 17 19 19 19 0 13 11 11 11 0 19 19 16 1 11 19 0 19 11 19 11 19 13 0 19 16 19 13 19 1 11 1 1 19 19 19 19 19 13 0 11 0 19 11 1 19 0 17 15 13 19 19 1 0 19 0 13 13 0 0 0 19 0 1 0 19 0 0 19 19 19 0 16 19 16 13 0 13 0 19 1 19 19 1 19 0 19 11 11 16 19 1 19 13 19 1 19 17 19 0 11 19 0 13 13 11 19 0 0 0 19 11 11 19 19 19 13 13 11 19 0 19 1 13 13 0 0 0 0 19 13 11 0 19 13 13 19 19 1 19 1 19 11 11 19 11 19 11 0 11 19 19 19 13 19 15 19 0 15 0 19 19 19 13 11 13 19 1 19 19 19 19 0 19 0 13 19 13 19 11 15 11 13 19 0 11 16 13 15 13 0 19 0 19 19 16 19 1 13 19 1 1 1 1 19 13 1 0 16 0 19 13 1 13 19 13 19 19 13 13 11 19 13 19 11 0 0 19 13 13 19 0 1 19 0 11 1 19 0 13 19 17 1 13 15 13 19 13 0 0 16 1 0 13 0 0 13 13 13 19 13 19 1 19 0 16 19 1 15 19 13 19 1 19 19 11 0 13 13 19 13 13 13 19 1 19 1 19 0 0 11 19 1 19 1 19 0 1 13 19 11 19 19 13 13 19 19 19 11 11 13 0 19 11 19 13 19 19 13 11 19 13 0 11 0 11 19 13 0 13 19 19 1 19 1 19 19 19 0 19 1 19 1 13 0 19 0 19 13 13 19 1 13 19 11 1 1 19 1 0 19 19 1 11 1 19 13 14 11 19 19 19 19 19 19 19 19 1 1 11 15 1 19 19 0 11 19 1 19 1 19 19 13 19 0 1 19 13 19 0 13 13 1 0 19 11 19 1 11 11 19 11 1 0 19 1 19 19 19 19 19 13 13 19 0 11 1 19 13 19 13 0 11 13 11 1 19 1 11 19 11 13 1 13 13 19 13 19 11 19 11 0 11 13 19 11 19 19 13 1 11 19 1 19 0 11 11 1 11 19 1 19 11 19 13 13 0 0 0 11 19 0 19 11 0 13 11 19 11 19 13 1 0 19 14 19 1 13 19 19 13 0 13 19 13 13 13 19 1 13 13 19 14 19 11 19 19 13 19 19 13 13 13 0 19 1 13 13 1 13 19 19 13 0 11 19 11 19 19 11 13 19 13 11 0 13 13 11 0 0 11 13 19 13 0 13 19 0 19 11 11 0 13 0 19 0 13 19 13 19 13 19 19 1 19 0 11 0 19 13 13 11 1 13 11 19 13 11 19 19 11 19 1 13 11 14 13 11 16 1 13 13 13 19 1 11 1 13 13 19 19 11 0 19 19 19 19 13 13 19 0 11 19 19 19 11 0 1 13 11 19 11 14 19 14 13 14 0 1 1 19 19 19 13 13 13 13 19 1 1 13 1 14 19 0 19 11 14 14 14 1 19 19 19 0 14 19 11 19 11 19 13 19 19 11 11 13 0 0 19 0 19 19 16 14 0 19 19 19 11 19 19 13 19 19 19 0 1 13 19 13 1 13 19 19 13 11 19 11 17 0 14 11 19 13 1 17 17 19 0 1 15 1 19 1 19 11 0 1 1 19 11 11 1 14 0 19 14 19 11 0 19 1 19 1 19 1 19 1 14 14 11 11 0 13 11 19 19 11 19 13 0 13 0 19 0 19 13 11 19 19 0 13 14 0 19 19 0 19 1 19 0 1 1 11 11 19 1 11 19 19 13 0 19 1 14 13 19 19 11 11 1 0 19 11 19 1 1 13 0 19 19 14 14 19 13 19 14 1 1 17 0 19 1 19 11 19 19 0 14 19 11 19 19 19 19 1 19 13 14 11 13 19 13 0 19 11 1 0 0 19 19 1 0 19 14 11 19 11 1 13 1 19 11 19 19 1 0 13 19 1 19 1 19 19 13 19 1 0 19 0 11 19 0 19 11 19 19 11 11 0 11 19 19 0 0 11 1 0 1 0 11 11 19 11 19 13 19 19 19 0 1 0 11 19 11 1 1 1 19 19 1 1 14 19 19 0 19 14 19 1 14 19 14 19 19 19 11 19 0 1 19 19 1 1 19 1 19 19 13 19 15 19 19 19 1 19 11 15 0 19 17 16 1 16 1 19 19 1 19 1 0 1 19 15 19 1 19 19 19 19 17 19 1 17 19 19 1 13 1 19 1 1 19 0 19 1 19 1 13 11 13 15 1 13 1 13 16 19 19 13 1 11 1 1 16 1 1 1 19 19 13 1 1 1 0 0 1 1 1 19 13 1 1 0 19 13 13 11 19 13 1 16 13 1 1 19 1 0 16 1 0 19 1 16 19 0 13 11 13 11 0 19 1 16 13 13 19 19 19 19 11 1 13 1 11 19 1 19 19 1 19 14 1 19 19 13 13 1 13 13 13 0 13 11 19 19 1 1 1 19 1 0 13 19 13 11 13 11 11 11 19 1 0 1 1 0 15 19 1 1 1 17 1 0 1 19 11 1 11 0 19 19 0 19 13 13 19 19 1 19 19 1 13 1 13 0 11 19 11 1 1 1 0 11 19 19 13 11 0 0 19 19 19 1 1 19 13 1 13 13 19 16 1 19 13 13 19 15 0 1 17 11 1 1 1 19 19 11 19 1 19 11 13 11 0 19 11 0 1 19 19 13 13 13 13 19 16 1 14 19 19 13 0 19 15 13 19 13 0 1 1 0 19 13 1 11 19 1 11 19 19 1 11 11 0 19 15 0 19 0 1 1 1 19 0 19 1 19 0 11 1 13 19 11 0 19 1 19 1 19 1 14 19 1 1 19 15 19 0 19 0 1 16 1 1 19 19 19 13 13 19 19 19 0 17 1 19 1 19 1 19 13 19 1 13 19 19 19 1 19 19 13 13 19 1 13 0 13 0 11 19 19 19 14 1 11 0 1 17 19 13 19 0 11 0 1 19 19 17 1 1 1 16 19 1 1 19 1 1 19 13 19 16 19 16 0 1 19 14 15 1 13 13 17 19 13 13 19 19 15 1 19 1 0 19 19 0 13 1 16 1 19 0 19 0 0 19 19 17 1 17 14 1 13 0 0 19 0 19 0 1 0 19 11 17 1 19 11 13 11 19 11 11 1 19 0 15 1 19 1 19 1 19 19 13 0 1 13 1 0 19 11 15 11 11 1 19 11 11 13 19 19 13 13 13 16 1 1 0 0 19 15 19 1 0 1 19 1 1 19 19 19 19 13 17 16 17 0 19 1 17 19 1 1 1 19 14 19 1 19 1 1 19 1 1 1 19 11 11 0 1 17 1 19 17 15 1 1 1 11 17 19 19 19 11 19 0 11 19 1 15 19 1 0 17 19 1 1 17 19 1 1 1 19 16 0 19 0 1 14 11 19 14 0 13 17 17 1 19 1 1 19 13 1 1 0 13 13 1 16 19 13 17 13 17 19 1 19 1 13 17 14 1 1 0 11 1 11 11 19 11 11 11 11 19 11 19 0 11 11 19 1 13 14 13 1 17 11 19 19 19 14 19 15 19 1 11 17 17 0 17 17 19 13 19 19 1 1 0 19 14 19 19 1 17 19 17 17 17 13 1 19 1 19 11 13 11 19 19 19 19 13 13 19 13 17 19 13 19 19 16 1 19 11 17 19 0 19 15 19 19 19 19 19 11 11 1 19 19 13 19 13 19 13 19 13 14 19 19 19 19 19 19 13 11 13 13 13 19 13 17 11 14 19 13 11 19 19 19 19 1 19 16 1 0 19 0 17 19 0 13 19 13 1 14 19 1 17 1 14 19 19 16 19 1 19 0 1 19 1 13 1 1 13 19 17 19 17 1 19 13 19 11 19 14 19 1 19 13 19 11 14 0 17 0 19 19 17 19 11 19 1 0 19 16 11 19 1 13 14 13 19 11 19 11 19 1 17 11 0 0 19 19 19 13 19 15 1 16 11 0 19 19 11 11 1 1 19 11 19 0 0 11 19 19 11 19 11 11 13 19 19 19 19 1 19 19 11 0 19 19 13 19 13 19 11 19 0 0 0 19 13 19 19 0 19 19 19 19 19 0 19 0 19 11 19 1 0 13 19 0 11 0 19 0 1 19 11 1 19 19 19 1 11 0 0 11 19 19 11 1 19 1 1 19 0 0 19 19 11 19 19 0 0 0 0 0 13 19 0 11 11 19 0 13 19 13 0 19 0 19 13 19 11 19 11 0 19 0 0 0 19 11 13 19 19 19 13 19 11 1 19 13 11 19 13 19 11 19 1 1 13 19 13 13 13 19 13 13 13 19 19 0 19 13 19 13 13 13 19 11 11 1 0 0 19 0 19 1 1 0 0 19 19 19 11 13 19 11 19 14 1 1 1 1 1 1 13 19 13 1 19 11 0 1 19 0 11 1 13 1 13 1 19 0 1 19 13 19 14 19 19 13 13 19 19 13 0 19 11 1 11 19 13 0 19 13 19 19 19 0 11 0 13 19 13 19 13 0 19 13 14 19 13 0 11 1 11 1 13 13 13 13 0 1 13 13 19 1 17 13 13 11 1 19 13 11 13 13 19 1 1 19 11 19 13 13 19 13 0 19 1 19 15 19 1 0 19 11 11 13 19 11 11 1 19 11 0 13 11 13 19 13 11 11 19 16 19 19 19 1 16 1 13 13 13 14 1 0 1 19 19 13 1 13 19 19 13 19 13 19 19 19 13 19 19 0 11 11 19 1 1 1 13 19 13 1 13 13 11 1 0 19 0 13 19 13 11 13 14 19 13 19 0 11 0 1 0 0 19 1 0 0 13 19 13 0 19 1 1 11 0 11 13 14 11 13 13 19 11 1 19 1 1 13 19 0 19 0 19 13 0 11 0 13 13 19 1 1 11 19 13 19 19 13 11 13 19 19 13 19 19 11 0 19 1 19 19 13 13 11 13 11 11 19 11 0 19 19 13 19 13 13 0 19 11 19 13 13 13 0 13 19 19 0 19 19 1 19 19 19 1 19 13 13 19 19 0 11 19 11 19 11 19 19 11 1 19 1 11 13 11 19 13 13 13 11 1 11 0 11 19 13 11 11 11 1 19 0 0 19 19 0 11 1 11 0 11 13 19 13 11 15 1 0 19 19 19 13 0 19 11 11 1 19 11 11 19 11 19 0 0 19 0 19 13 11 19 19 0 19 11 13 16 11 1 19 1 11 0 13 13 11 19 13 13 13 19 0 1 1 19 0 19 19 0 11 11 11 11 0 19 19 19 13 13 0 13 19 19 19 11 19 19 1 13 19 0 0 1 0 14 11 11 19 1 19 11 19 0 0 19 14 0 11 1 1 19 1 19 19 19 0 13 19 11 13 13 1 19 11 19 11 19 1 19 11 1 11 17 19 1 0 19 19 13 11 1 19 0 13 1 19 19 19 1 19 1 19 13 11 19 1 13 13 19 19 1 1 19 14 19 19 17 17 11 13 19 11 1 1 1 19 14 0 13 0 13 13 19 11 19 13 1 19 0 11 19 11 19 13 19 13 1 19 1 13 19 19 19 1 14 1 1 11 19 19 19 11 0 19 19 1 1 19 13 15 1 11 1 14 1 19 1 1 0 1 19 1 19 13 11 19 0 19 17 1 1 11 19 1 19 1 19 19 1 13 13 0 1 0 17 17 19 17 17 13 19 14 17 0 19 0 11 19 14 19 17 0 14 1 19 19 17 19 11 19 17 19 14 14 14 19 0 19 1 19 17 11 0 13 19 19 19 1 17 0 11 17 17 0 19 13 19 11 1 19 13 1 19 19 0 19 19 19 19 0 13 19 0 1 19 19 13 19 19 19 11 19 1 11 13 13 19 1 19 19 1 19 14 14 19 19 1 11 17 15 17 11 19 0 13 19 13 13 0 19 11 19 13 19 11 19 13 1 19 11 19 11 13 19 11 19 0 11 19 19 13 19 19 11 11 19 19 19 0 19 0 19 19 19 19 19 13 0 0 11 19 1 1 19 19 11 15 16 0 13 0 19 19 19 19 0 19 13 13 19 13 19 1 1 1 19 19 1 11 19 16 19 13 16 1 19 19 13 11 11 19 11 13 13 19 1 13 19 13 13 13 19 13 19 19 13 0 13 19 13 19 11 19 11 1 19 1 19 19 13 1 19 1 19 0 19 1 14 19 19 16 19 19 1 19 19 1 19 13 13 13 19 13 19 19 11 19 0 0 19 11 11 19 1 11 11 1 19 0 19 19 13 19 19 13 0 19 19 13 19 13 1 11 0 19 0 13 19 1 11 0 19 19 11 11 17 1 11 14 0 11 11 13 1 19 0 0 19 19 0 0 19 19 19 11 13 19 19 19 13 19 0 1 19 1 1 19 17 1 15 1 1 19 19 11 11 19 1 19 19 19 19 19 0 19 19 19 1 19 1 0 19 1 19 13 11 19 1 0 19 19 19 19 15 1 19 19 1 15 17 19 1 19 0 13 1 1 13 13 19 19 1 1 0 1 0 19 0 19 13 19 13 0 19 1 11 0 13 19 16 0 19 14 19 13 19 0 19 13 0 13 0 19 0 19 0 19 19 15 19 0 19 19 11 13 0 13 0 19 13 19 19 1 19 11 13 0 19 13 13 19 13 11 19 1 19 1 19 1 19 19 19 19 11 0 11 1 0 0 0 19 0 19 19 11 13 11 19 13 19 1 19 19 0 13 19 13 19 19 19 19 13 0 0 19 13 19 11 13 13 19 1 19 19 0 13 19 0 19 13 19 1 13 13 11 19 11 19 13 19 19 13 13 11 0 19 13 0 19 19 19 1 0 19 0 19 13 0 11 0 0 0 19 19 1 11 11 19 19 13 19 19 13 19 0 0 11 13 0 13 0 13 13 19 11 19 19 0 19 19 19 13 19 19 19 11 19 19 19 17 11 19 19 1 0 19 13 15 13 19 1 16 13 13 1 1 19 13 13 13 11 19 19 0 13 19 13 0 19 11 13 19 19 13 19 11 19 19 19 0 1 11 19 13 19 13 11 0 11 0 19 0 0 19 13 19 19 1 13 11 1 19 0 1 0 19 13 19 13 13 19 19 1 19 13 1 0 11 19 19 13 19 13 19 19 14 19 13 19 0 1 11 1 19 11 19 19 1 0 1 13 19 19 19 1 19 1 1 1 11 13 0 13 0 19 19 13 1 13 19 19 1 19 19 1 1 19 11 1 19 13 11 19 13 13 19 1 0 1 11 1 13 19 19 0 11 19 1 1 19 19 13 1 0 19 0 15 19 1 1 19 1 11 1 19 1 19 19 1 19 1 1 19 13 1 0 1 0 1 19 1 19 0 19 0 19 1 19 1 0 0 1 1 19 1 11 1 1 1 14 0 19 1 0 19 1 1 0 19 0 13 19 11 1 1 1 0 0 0 0 19 1 13 19 1 0 19 1 19 1 19 19 0 19 1 19 19 1 13 19 1 11 1 0 19 0 19 11 1 11 19 1 11 19 19 1 19 0 0 1 1 1 11 1 19 13 1 11 19 19 19 1 1 0 13 19 19 1 11 1 13 1 0 13 19 11 1 0 11 19 0 1 13 19 1 11 1 0 1 19 0 1 11 0 0 11 0 0 11 0 0 0 0 1 0 0 0 19 0 1 1 1 1 0 1 0 0 11 0 0 0 19 0 0 1 0 11 13 1 19 11 1 1 1 11 1 19 1 19 0 0 0 19 1 13 0 1 19 1 11 19 0 1 1 1 13 19 0 1 19 1 1 0 1 11 0 0 19 1 1 19 0 1 13 13 13 19 13 14 0 14 14 17 14 0 0 0 14 19 1 0 1 0 1 13 0 0 0 11 0 11 0 1 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 1 0 0 1 14 1 0 1 1 1 1 0 1 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 19 14 0 19 0 1 0 19 1 19 19 1 19 1 1 1 19 14 0 19 0 0 0 19 1 19 1 1 1 19 0 14 1 0 1 11 19 1 0 1 1 0 0 1 14 14 0 0 1 13 0 0 0 0 19 19 1 0 19 0 0 14 19 11 0 0 0 14 1 0 0 11 0 0 0 0 0 0 0 0 0 1 0 0 19 11 0 0 1 15 0 1 0 13 19 15 19 0 1 19 1 19 1 1 1 0 1 1 1 19 1 1 1 14 19 0 11 11 1 19 0 0 19 0 19 1 19 11 1 11 0 0 0 11 19 11 1 1 13 19 0 19 13 1 19 11 19 19 1 11 13 13 19 1 13 13 19 19 13 19 1 11 11 1 0 1 0 0 13 13 1 13 13 13 19 13 19 11 13 13 19 11 13 11 13 1 14 11 13 0 19 13 0 1 19 0 13 11 11 1 13 0 11 0 19 13 1 19 13 0 19 13 11 11 11 1 19 0 13 1 19 19 13 1 13 19 1 14 13 19 11 13 1 0 14 0 1 1 0 1 19 1 1 1 0 0 13 19 1 19 13 0 11 0 0 13 1 19 0 1 1 1 0 19 19 13 1 11 1 0 19 11 0 19 13 19 1 19 19 19 19 0 0 1 15 19 11 1 1 19 0 0 1 11 11 1 19 1 1 11 13 1 11 0 0 0 1 1 11 1 13 19 1 19 1 19 1 19 1 19 11 13 1 19 1 11 13 19 13 0 19 0 11 0 13 19 15 19 1 0 13 13 13 19 13 1 19 13 13 11 11 13 1 11 14 0 11 0 19 11 19 11 0 0 13 0 0 11 11 13 13 13 0 1 11 0 0 0 0 19 11 19 11 0 0 11 1 14 13 0 1 19 13 0 19 1 19 0 1 19 19 1 19 0 0 1 19 1 0 19 1 13 19 1 1 13 14 11 13 19 1 1 19 0 13 1 19 11 13 19 13 13 14 19 19 11 1 0 1 0 1 13 19 0 13 0 19 13 19 1 13 1 1 1 13 0 11 19 19 0 11 11 13 11 14 19 0 13 19 1 1 13 13 19 1 13 14 13 13 11 13 11 19 13 1 11 19 0 13 19 0 0 0 1 0 1 11 19 0 0 0 1 11 0 0 11 0 19 1 19 15 14 1 0 1 0 0 19 1 1 1 11 1 0 19 0 19 11 1 0 13 0 0 1 19 11 1 1 0 1 0 19 1 19 1 0 1 1 1 1 0 0 0 0 0 19 0 0 19 1 19 13 0 0 0 0 0 19 1 0 15 19 1 1 19 1 0 0 19 13 19 11 0 11 19 0 19 1 0 19 13 19 11 11 0 11 13 19 0 11 0 0 1 13 19 0 0 19 0 0 0 0 19 19 19 0 0 0 19 19 19 17 19 0 0 0 1 0 13 19 1 0 1 14 1 0 11 0 1 1 19 1 1 1 1 0 19 0 0 0 11 19 0 0 14 19 1 13 11 13 19 11 13 11 11 13 13 19 0 11 1 0 11 19 17 13 19 13 19 19 1 0 13 11 1 19 1 0 0 1 11 0 1 14 0 1 1 19 1 19 1 1 0 19 0 0 0 19 1 0 11 1 13 0 1 0 1 11 1 0 19 14 0 0 19 0 1 1 19 11 1 14 1 1 19 13 11 0 13 19 19 11 0 0 19 1 1 1 1 1 1 1 1 11 19 1 13 1 19 1 0 1 0 19 1 11 1 19 1 14 1 1 19 11 0 14 11 11 1 14 11 0 19 0 1 1 19 0 1 1 0 1 11 1 1 19 0 1 1 11 19 0 1 1 15 1 19 1 0 1 11 19 1 0 19 14 1 19 11 11 1 1 0 1 19 1 1 1 0 1 1 1 1 1 0 19 1 13 0 0 13 0 11 0 0 0 1 0 1 1 19 1 1 19 1 1 19 1 1 13 19 19 11 1 1 19 11 11 19 13 1 11 1 0 1 11 1 0 1 1 19 19 19 1 14 0 1 13 19 1 0 19 19 0 1 19 11 13 19 13 19 1 19 0 13 1 11 1 1 0 0 0 13 0 13 19 11 13 19 14 19 1 1 19 1 0 0 0 11 19 0 11 19 1 0 0 19 11 1 0 17 1 1 1 0 1 19 1 1 1 1 0 0 11 0 1 19 1 0 0 11 0 19 11 0 0 19 13 13 11 13 13 13 19 13 1 19 1 1 0 0 14 19 14 11 1 11 0 1 11 0 1 1 13 0 0 1 0 0 13 0 0 13 19 15 13 1 19 14 19 1 19 1 19 1 19 13 1 1 19 1 13 19 13 1 1 19 13 14 1 0 19 11 13 19 0 19 13 19 0 19 15 11 1 0 1 1 19 19 19 11 0 11 13 0 14 0 0 13 19 11 13 0 19 11 0 1 14 0 13 13 19 0 0 13 11 19 13 13 0 19 19 11 19 1 14 11 14 0 0 0 0 19 11 13 0 0 0 13 11 11 0 19 13 0 13 13 0 19 0 0 13 1 1 19 1 1 1 13 13 0 1 0 0 0 0 0 14 19 14 1 0 11 11 13 1 13 15 0 0 19 1 1 0 1 0 19 19 11 1 13 0 0 19 0 0 0 19 0 19 19 13 1 11 0 0 0 19 11 0 0 0 0 19 1 19 0 0 0 19 11 0 15 19 0 1 1 0 0 0 1 1 11 0 19 13 19 19 13 11 1 1 0 0 1 13 0 19 19 19 1 13 1 19 19 19 0 19 0 19 13 19 1 19 0 1 1 1 19 1 1 14 19 0 0 0 19 19 11 11 19 19 0 1 0 0 1 1 1 19 1 19 1 0 13 19 14 14 11 0 0 13 13 19 0 15 0 0 0 1 1 1 1 1 0 1 1 19 1 1 1 1 1 1 19 1 1 19 1 19 0 19 19 1 14 1 19 0 13 19 1 1 11 19 15 0 19 1 0 0 19 0 1 0 11 1 13 19 1 0 1 0 19 11 0 1 1 1 19 19 13 19 19 1 1 11 1 19 14 19 1 11 13 1 13 1 19 0 19 19 1 11 13 19 1 1 0 1 19 0 0 1 1 19 1 15 0 1 19 1 1 1 19 14 0 1 13 1 1 13 19 1 19 1 11 19 1 1 1 14 11 0 0 19 0 11 0 0 0 0 0 0 0 0 16 11 13 0 0 19 19 0 19 19 0 11 19 1 0 19 19 1 19 0 19 1 1 11 0 1 19 19 1 0 0 11 1 0 0 15 1 19 1 13 17 0 19 1 0 1 1 1 1 0 1 1 1 14 0 1 14 11 11 11 0 13 11 0 19 0 11 0 0 14 1 0 1 1 1 1 0 14 19 11 0 0 1 1 0 14 13 13 13 1 19 1 0 0 19 1 19 14 1 19 0 19 1 19 14 1 0 13 19 0 13 1 19 19 0 0 1 19 11 19 13 14 0 19 0 0 1 1 13 19 13 13 11 13 1 13 19 11 19 0 0 0 13 19 0 0 14 19 0 11 19 11 13 0 11 13 11 0 11 19 11 11 11 0 0 0 0 19 11 11 0 11 19 11 0 11 19 11 0 11 0 0 0 19 0 11 19 14 13 14 0 0 1 13 1 19 13 0 13 19 11 1 11 11 0 0 0 0 0 11 0 13 11 14 0 19 13 0 19 0 0 0 19 11 1 11 0 11 0 19 19 1 19 1 19 0 11 0 13 0 19 1 19 0 11 0 0 0 0 0 19 1 14 1 1 0 13 19 1 1 15 11 1 13 13 0 13 13 19 0 19 1 1 19 0 13 1 19 0 19 15 1 1 1 0 0 0 0 0 13 19 14 0 19 11 13 19 11 1 1 14 13 13 0 11 19 11 19 0 11 11 14 11 14 0 0 0 11 19 11 0 11 0 0 0 1 1 19 1 19 0 0 19 1 11 19 0 0 14 11 14 11 11 0 0 0 0 0 19 0 0 0 0 0 0 0 0 19 13 19 0 0 0 0 0 0 11 0 14 19 11 0 0 0 19 11 19 14 0 11 19 0 19 19 0 19 19 0 0 1 11 0 19 1 0 1 1 1 1 0 0 0 0 19 1 1 0 1 1 1 0 1 0 0 13 0 0 19 1 1 1 13 11 19 0 1 11 13 0 13 0 0 0 13 19 0 11 11 1 11 19 11 19 13 1 19 1 0 0 0 13 0 0 11 0 0 19 13 19 1 1 0 19 11 1 14 19 14 0 1 0 0 0 0 19 1 19 1 1 19 19 0 1 11 0 0 13 19 13 1 1 19 1 19 0 1 0 1 1 1 1 0 1 14 19 1 0 0 0 19 0 19 13 0 0 19 19 0 0 0 1 1 0 1 0 0 14 14 19 0 11 1 0 14 1 1 0 0 0 0 0 0 0 11 0 13 19 0 0 1 0 13 1 13 1 0 0 0 1 0 19 1 1 19 11 15 1 11 19 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 0 1 1 19 0 1 1 19 1 19 0 19 0 0 11 13 19 1 1 13 19 1 19 19 19 1 13 19 0 1 19 19 19 0 13 19 13 19 19 1 19 1 1 19 0 0 1 0 1 0 19 1 13 13 19 11 0 19 0 19 13 14 19 14 0 0 0 13 1 19 19 1 14 13 19 13 11 19 13 14 19 19 13 19 19 11 14 19 11 1 19 19 1 0 11 19 11 1 14 13 13 13 19 13 0 1 0 13 19 13 13 1 0 19 13 19 0 14 13 0 19 11 11 13 0 0 11 1 19 19 1 13 0 19 0 0 0 0 0 0 0 19 1 11 19 19 1 19 1 11 19 1 0 1 11 0 11 0 13 0 13 0 0 19 13 0 19 11 0 0 0 19 0 0 0 0 19 11 19 19 0 0 19 19 0 0 0 1 19 19 11 1 0 11 0 11 1 0 1 19 15 19 19 14 0 0 19 1 0 19 1 1 0 0 0 19 1 0 11 1 1 19 1 14 11 1 1 11 14 11 11 11 1 11 0 11 0 19 14 0 13 11 1 1 0 19 1 0 1 19 19 11 0 19 13 1 13 0 19 1 0 13 1 19 1 11 0 0 0 0 1 19 0 19 19 11 1 1 19 11 19 1 1 13 1 0 0 0 11 0 0 11 1 0 0 1 1 19 11 1 19 1 11 0 19 0 1 19 19 19 1 1 19 11 0 19 1 11 19 1 11 1 1 1 11 13 11 1 19 1 1 19 1 0 1 13 1 19 11 19 0 1 1 11 19 13 11 1 19 1 1 1 11 19 19 11 0 13 1 1 0 1 0 19 1 19 1 0 19 1 1 11 11 1 19 1 19 1 19 0 1 0 1 19 13 13 19 1 13 1 1 19 14 1 13 19 11 1 19 1 11 11 13 0 13 19 13 19 1 0 13 19 19 19 0 0 19 11 1 0 13 13 19 13 13 19 0 1 19 1 11 0 0 0 11 19 13 1 13 19 11 13 11 1 13 19 13 11 1 11 0 14 13 13 13 0 0 1 19 0 13 13 19 1 13 11 11 14 0 0 0 11 1 0 19 14 0 0 0 1 11 11 13 0 11 0 1 19 0 19 19 19 19 19 19 0 0 19 1 11 11 13 0 0 19 11 1 1 19 0 19 11 0 0 19 1 15 0 0 11 0 19 19 19 19 1 19 1 1 0 0 1 19 1 14 0 19 1 14 14 1 11 19 11 19 13 13 13 13 0 19 0 14 1 0 1 1 11 19 15 13 0 13 11 0 19 19 0 1 19 19 1 1 1 0 0 11 19 19 1 1 19 11 13 13 0 19 0 0 1 11 19 0 19 1 13 11 19 11 11 1 19 11 0 0 0 19 0 1 19 19 19 1 19 1 0 13 19 0 13 19 19 14 19 13 1 14 0 1 19 13 0 13 19 19 1 1 13 1 1 1 19 1 0 1 11 14 13 0 11 19 13 19 13 13 13 13 19 19 19 13 13 19 13 13 19 1 1 1 1 0 1 0 1 19 1 0 0 0 0 0 0 19 15 0 11 1 19 19 11 19 19 19 19 1 19 11 1 19 1 1 11 1 13 19 19 1 1 1 1 1 0 0 1 19 0 1 11 13 11 0 1 0 1 0 11 19 1 0 14 11 15 11 13 13 0 11 13 11 11 1 19 1 1 1 13 19 0 0 1 1 0 0 15 1 13 19 0 1 1 19 0 0 19 11 0 19 19 1 1 1 11 1 11 13 11 13 0 19 1 19 19 19 11 1 1 1 0 1 19 19 1 19 13 19 1 1 19 13 19 11 11 19 13 11 1 1 0 11 14 14 1 13 13 19 13 11 19 13 13 13 11 13 13 0 0 13 1 13 0 1 13 14 19 13 11 0 0 0 19 13 19 13 19 0 11 19 14 14 0 0 11 19 11 0 0 0 0 1 1 19 1 19 1 1 1 1 11 1 19 0 1 0 19 0 1 0 13 1 13 19 11 13 11 11 13 0 19 19 1 1 19 1 1 14 0 1 19 1 19 1 1 1 19 1 13 1 0 1 19 19 0 11 14 0 1 1 13 13 1 1 1 1 0 0 0 19 1 11 0 11 14 11 1 19 14 1 19 14 0 19 14 1 11 19 13 19 13 19 17 19 11 13 1 13 11 0 19 13 0 14 0 0 0 0 19 0 14 0 0 11 19 11 19 1 11 0 0 11 0 0 0 0 0 11 11 19 11 0 11 0 1 0 0 11 11 1 11 1 17 19 0 14 1 19 1 0 11 1 14 0 1 19 1 11 1 1 11 0 1 0 1 0 1 19 0 1 1 1 19 1 13 1 11 1 19 1 19 11 0 13 11 13 1 19 1 1 14 19 19 0 1 19 11 1 11 0 0 0 1 19 13 0 11 0 1 0 0 0 0 11 13 0 0 0 0 1 0 1 1 1 0 11 1 11 0 19 11 1 13 1 19 1 1 19 13 1 19 1 1 0 19 1 1 1 19 19 19 0 14 1 1 19 13 1 1 1 0 1 0 13 0 1 1 19 1 1 0 1 1 11 1 11 1 1 1 1 1 1 11 1 1 11 19 0 1 0 19 11 1 1 1 1 19 1 0 1 11 0 0 1 1 1 1 1 1 1 0 19 0 0 19 1 1 1 0 1 1 11 0 0 1 1 1 1 0 0 0 1 0 1 0 13 0 1 1 0 0 0 19 1 19 1 1 19 1 1 1 1 1 1 19 1 1 11 1 19 1 11 13 11 19 19 13 11 19 1 19 13 13 19 13 0 19 1 1 0 0 19 13 13 0 19 13 19 1 11 0 19 0 0 0 19 11 13 11 13 11 19 1 0 0 11 0 1 11 0 13 19 13 1 13 1 1 1 19 1 0 0 11 0 11 11 0 0 19 0 11 0 13 1 0 0 1 0 1 19 1 1 0 19 1 1 0 1 19 19 11 0 19 13 1 11 13 14 0 11 11 0 13 0 1 1 19 19 0 19 0 13 1 1 1 19 13 1 1 19 1 1 19 1 1 13 19 1 1 0 1 1 1 19 11 19 11 19 13 19 11 14 13 0 14 13 19 0 1 13 1 13 19 0 1 1 13 19 13 1 1 14 11 19 1 14 0 0 13 0 1 13 13 1 1 0 19 1 0 0 19 19 19 11 1 1 1 0 13 13 11 19 1 11 19 1 19 11 0 1 1 11 0 19 1 13 1 0 0 19 0 13 1 11 0 1 19 1 19 1 1 0 1 1 1 1 1 1 0 0 1 1 1 19 13 0 0 19 1 11 1 19 13 13 19 11 19 19 13 1 1 0 1 11 19 19 0 13 19 11 1 19 13 0 0 1 0 1 0 1 19 19 0 1 19 1 0 1 19 1 1 1 0 17 0 19 0 0 19 0 19 0 1 11 1 1 1 1 19 1 11 1 13 1 1 13 11 19 1 1 11 19 19 0 0 14 1 1 1 11 11 19 1 0 0 0 19 19 1 0 1 11 1 19 1 1 1 1 1 19 0 0 1 0 0 13 1 1 19 1 1 1 19 1 1 19 1 1 1 1 19 1 19 13 0 19 0 0 19 1 0 1 1 0 0 0 1 1 19 1 11 1 0 1 19 1 1 19 0 13 1 19 1 19 1 13 0 13 13 11 19 13 13 19 1 0 0 13 1 11 1 0 19 19 13 0 1 19 1 1 1 19 11 11 0 19 1 0 0 0 0 0 19 11 11 19 19 19 1 19 13 13 19 13 19 1 13 19 1 1 11 0 11 1 1 19 0 19 1 19 1 1 0 19 11 0 11 0 13 11 11 11 1 11 11 19 11 19 1 11 0 0 13 0 11 14 1 19 0 13 0 11 1 1 1 19 19 0 0 11 0 11 0 0 0 0 19 1 1 19 11 0 0 13 0 0 0 0 11 11 1 19 1 19 1 0 1 0 19 0 0 1 19 1 0 0 1 1 0 1 1 1 0 1 1 0 0 0 0 11 11 0 1 0 19 1 1 19 1 1 1 1 15 1 0 0 1 19 1 1 0 1 11 1 0 0 1 1 0 1 1 19 1 11 1 19 1 19 1 19 1 0 1 1 19 0 19 0 0 0 1 19 13 19 11 0 11 0 19 13 1 11 1 13 19 1 11 19 13 13 19 1 13 19 11 19 11 13 19 13 0 19 1 0 0 11 0 0 11 13 1 1 1 1 1 13 1 13 13 1 13 1 19 1 1 1 19 13 1 13 19 0 15 19 0 11 19 13 14 1 0 1 19 11 14 13 19 13 13 13 19 19 13 19 1 19 1 19 0 0 1 19 0 14 19 13 1 13 1 1 14 1 19 11 19 1 1 19 0 13 1 11 13 11 13 11 13 0 19 11 13 19 13 1 19 1 0 13 11 13 13 19 13 13 19 1 13 11 13 1 13 14 0 0 11 1 19 0 13 13 13 0 13 13 0 0 19 14 19 14 19 0 11 1 13 11 19 19 0 13 19 1 13 0 1 13 0 0 19 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 11 0 0 0 0 11 19 19 1 19 1 1 19 11 19 0 1 0 1 11 1 1 1 1 11 0 14 14 13 11 1 14 13 0 0 13 13 13 19 1 11 1 11 1 13 13 1 1 13 19 19 19 0 1 11 0 11 11 13 0 13 19 11 0 19 11 19 1 1 11 1 0 1 13 1 13 13 19 0 13 1 11 0 19 13 11 0 0 13 11 13 11 19 0 0 19 11 1 19 13 13 0 0 1 0 19 13 1 1 0 11 0 1 1 0 1 19 11 13 1 19 13 0 13 19 13 0 11 0 19 1 19 0 1 14 19 14 19 1 1 0 1 19 0 0 0 19 1 13 1 13 1 19 1 1 1 19 15 0 19 11 0 11 19 0 1 19 11 0 14 19 0 19 19 13 0 19 11 11 1 19 11 19 1 11 1 1 19 11 19 1 13 11 1 1 1 19 19 1 1 19 0 0 19 11 1 11 11 19 1 11 1 11 1 1 19 1 13 1 19 0 1 19 11 19 1 0 0 0 1 1 0 1 1 19 1 1 0 0 0 19 11 0 1 1 11 1 1 11 1 11 1 19 11 1 11 19 1 1 1 13 11 1 0 1 19 1 1 0 1 0 1 1 11 19 11 1 19 1 0 0 0 11 1 1 1 1 1 1 19 13 11 11 11 11 11 0 19 13 19 0 0 1 13 19 1 13 19 0 19 1 0 1 0 19 1 19 1 19 19 1 19 1 19 19 1 1 11 13 11 11 13 13 19 19 19 1 19 11 1 13 11 0 11 11 11 1 1 11 11 19 19 13 1 11 13 19 13 0 1 19 19 1 11 13 1 1 0 0 13 19 19 1 0 13 1 0 19 11 19 11 19 19 13 0 11 13 19 11 11 0 19 11 1 1 19 1 13 19 13 19 1 19 1 11 15 13 1 1 1 1 19 1 0 11 19 13 1 1 13 1 1 19 11 1 19 19 11 14 13 19 1 1 19 0 13 0 13 19 11 0 11 19 1 11 13 19 1 1 11 1 13 19 13 19 19 11 19 14 11 19 1 19 11 1 19 1 13 1 19 1 19 1 0 0 0 11 0 19 13 13 1 1 1 13 19 1 14 1 11 0 13 0 11 13 19 1 19 1 1 0 1 13 1 19 19 13 1 13 11 14 1 13 0 11 19 14 14 13 14 13 13 13 13 0 19 13 1 19 13 13 11 13 11 13 0 19 19 13 19 13 19 13 13 13 11 13 13 13 11 19 19 1 14 11 13 14 11 14 1 11 19 19 19 0 0 11 1 14 11 0 0 13 0 1 19 14 0 11 19 11 13 13 14 0 19 0 0 0 0 11 0 0 0 11 19 1 1 19 1 1 1 1 0 13 1 19 14 0 0 1 19 11 1 19 1 0 1 0 0 13 11 13 11 19 1 13 1 11 19 1 0 1 1 1 1 0 1 1 1 1 1 0 1 11 1 1 1 1 0 1 11 19 0 1 19 1 1 0 0 1 1 0 1 19 1 14 1 1 1 11 1 19 14 1 19 1 13 0 11 19 11 19 11 19 0 19 19 19 13 19 1 1 19 19 11 0 0 13 11 19 0 19 11 11 19 11 19 0 11 13 11 17 13 19 13 0 1 13 14 1 19 19 1 1 0 0 1 0 17 17 0 1 17 11 1 0 0 0 0 1 13 1 13 11 19 19 19 0 0 19 1 1 1 13 19 0 11 1 19 13 1 13 19 0 19 11 19 1 19 1 1 1 13 19 1 1 11 19 1 1 1 0 1 1 11 1 11 1 19 0 19 13 13 19 11 0 13 11 11 0 1 1 1 1 11 1 11 1 1 1 13 1 11 19 11 19 11 11 11 13 11 11 11 19 11 19 11 1 13 11 11 19 1 1 0 1 1 1 0 1 1 1 1 1 0 11 1 1 19 14 11 11 19 1 19 19 1 19 0 1 1 1 11 1 1 0 19 11 0 0 19 14 1 0 0 19 19 1 19 1 11 11 1 13 13 1 1 1 1 11 1 1 13 19 13 1 1 1 13 1 19 1 11 13 1 1 1 19 19 1 0 1 1 0 1 1 0 13 13 13 13 19 13 11 0 1 1 11 0 0 0 1 1 11 13 19 0 0 1 19 0 19 19 1 13 19 11 19 0 19 11 1 0 11 19 11 0 11 1 19 11 0 0 13 1 0 1 1 1 0 0 1 1 14 11 19 19 19 1 19 19 19 0 0 1 1 11 0 13 19 1 19 14 11 13 11 0 1 1 11 0 0 14 11 11 11 19 0 0 11 0 1 1 1 1 1 19 1 0 1 0 0 0 1 1 1 19 1 19 1 1 1 1 13 0 19 19 1 19 13 19 13 1 13 1 11 19 1 11 19 1 14 1 1 0 1 0 1 11 1 1 1 1 13 1 13 13 11 19 1 1 1 11 19 1 1 13 19 1 11 19 13 1 0 1 13 13 1 19 1 13 19 13 11 1 11 13 19 19 0 1 19 1 14 19 11 1 13 13 19 11 0 1 11 13 14 1 0 0 13 19 14 11 11 13 19 13 11 13 19 1 13 1 13 13 13 13 0 0 13 1 1 11 13 13 19 1 0 19 1 11 1 0 11 0 11 11 1 19 0 0 1 11 1 0 11 11 1 0 0 19 1 11 11 11 1 19 0 11 0 11 19 13 0 19 11 0 11 0 0 0 1 1 19 0 1 1 1 1 0 19 19 13 13 19 0 13 19 19 1 11 19 19 11 0 0 19 1 19 17 0 19 1 0 19 19 19 19 11 19 11 1 13 1 11 19 1 1 1 0 17 0 11 11 11 11 19 11 17 1 0 13 0 0 0 11 0 11 0 11 19 1 14 0 1 1 1 0 19 1 19 11 0 13 19 0 13 0 11 19 13 11 13 19 11 19 0 19 0 13 13 0 11 1 19 1 11 19 11 1 0 1 11 0 0 1 0 1 11 19 1 19 1 1 0 11 19 1 0 13 0 19 0 11 0 19 11 1 0 1 19 0 1 15 11 1 14 14 1 0 11 11 19 1 11 19 19 13 0 0 0 13 1 11 19 0 11 19 1 0 1 0 0 0 0 0 19 11 11 19 1 11 0 0 0 0 0 11 0 1 0 0 14 0 0 0 0 0 0 0 0 11 19 1 0 19 11 0 0 1 19 0 19 1 19 1 11 11 0 19 11 1 1 11 0 0 1 1 0 0 1 19 0 0 1 0 13 1 1 13 1 13 13 13 11 0 19 1 1 19 1 13 11 0 0 0 13 0 0 1 0 19 13 0 0 19 14 1 11 11 13 1 1 0 0 0 0 11 0 0 0 14 0 17 1 0 1 1 0 0 1 1 1 19 19 0 11 11 11 0 11 19 0 1 0 11 1 1 1 1 1 0 1 19 1 1 11 19 0 19 11 0 11 1 1 1 1 1 1 1 19 13 13 11 1 11 13 0 0 0 0 1 1 19 19 13 0 1 1 0 13 19 0 1 0 19 0 0 19 19 11 0 13 11 0 11 13 19 13 0 19 11 13 0 13 13 13 11 14 11 11 0 0 19 19 13 0 19 19 1 1 0 19 1 0 13 19 19 0 0 19 19 13 13 0 0 19 1 0 11 1 1 19 11 19 14 19 11 0 11 1 11 14 0 0 11 1 1 1 1 1 1 1 1 1 13 19 13 19 11 19 1 0 1 1 14 1 13 11 1 13 19 13 11 19 11 13 1 19 19 0 1 0 1 19 11 14 1 19 13 11 13 0 1 0 0 1 13 19 13 0 11 11 19 0 14 0 13 14 11 13 1 11 14 0 11 1 11 1 0 1 19 1 0 0 0 13 1 19 19 11 11 19 11 0 19 1 11 19 0 0 1 1 0 0 1 0 1 19 19 1 11 1 19 11 13 0 1 1 14 19 13 13 19 1 13 14 19 1 19 14 19 11 11 11 19 1 1 0 1 19 11 1 1 1 1 19 0 13 19 19 19 1 0 1 1 13 0 13 11 13 19 11 13 19 13 1 19 11 1 1 19 19 13 1 13 0 1 1 1 1 19 13 1 1 13 11 0 19 11 11 0 11 0 11 1 11 13 1 0 19 11 1 19 1 19 14 19 19 13 19 0 19 13 0 13 19 17 11 19 0 11 0 1 11 13 1 19 1 1 1 13 1 1 1 1 19 19 11 13 11 13 11 13 19 11 11 1 19 11 11 0 11 11 11 0 13 0 11 13 13 19 13 13 19 11 0 19 19 14 0 1 11 0 11 11 0 1 0 1 19 11 0 0 11 0 0 19 0 11 0 19 11 11 14 14 1 0 13 1 14 13 13 1 1 0 11 0 1 14 11 11 1 19 19 19 1 11 11 11 19 13 19 13 13 11 19 11 13 1 1 11 0 0 1 1 0 0 1 0 19 11 1 0 19 13 1 1 1 1 1 1 1 0 0 1 0 0 0 0 11 1 11 1 1 19 19 1 1 0 1 1 1 1 0 1 1 1 1 19 1 1 19 0 1 13 0 1 1 13 11 13 1 1 1 0 13 19 1 11 11 1 1 1 0 0 1 1 1 1 1 19 11 19 1 1 0 1 1 1 0 1 11 0 1 1 1 0 1 0 1 19 1 1 19 0 1 1 1 14 1 19 1 11 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 1 1 11 0 0 1 1 1 1 1 13 13 1 1 19 1 11 19 1 1 0 0 0 19 0 13 1 1 1 19 11 19 1 1 1 1 1 1 19 11 1 19 0 19 11 1 1 11 0 1 1 0 0 1 0 0 0 19 0 1 1 0 1 11 0 1 11 0 0 19 13 0 1 11 1 19 11 19 19 1 1 0 19 1 11 0 0 11 0 11 19 0 0 1 1 19 1 13 1 0 0 13 19 11 19 1 1 1 11 14 19 1 1 1 19 11 14 11 19 11 14 19 13 1 1 1 1 1 1 1 1 19 0 0 0 0 0 1 19 1 0 1 11 1 11 0 0 0 11 19 13 1 1 1 1 1 0 1 1 1 1 1 11 19 0 1 19 0 19 13 19 11 13 13 19 13 13 11 19 0 19 13 0 1 19 11 19 1 11 19 19 11 19 11 1 11 19 1 0 14 11 1 1 11 0 1 11 19 11 0 1 11 0 14 1 19 1 17 0 11 0 13 11 19 11 1 1 19 13 1 19 0 15 11 19 11 19 1 1 1 11 0 1 0 1 19 0 13 13 11 0 11 13 11 11 0 13 13 13 1 1 11 13 11 13 1 19 11 1 13 11 19 13 13 1 0 1 13 19 13 19 1 1 19 19 19 11 0 1 1 0 0 1 19 11 19 14 1 0 0 19 1 11 19 19 11 13 13 0 13 19 0 11 1 19 11 0 14 19 0 19 13 11 19 11 0 1 1 1 1 0 19 0 0 0 1 19 1 11 17 0 1 0 1 19 0 19 11 19 11 19 11 0 1 11 1 11 1 11 0 13 1 1 1 19 1 11 19 1 1 11 1 1 0 1 0 1 1 1 1 0 0 1 1 0 11 19 13 11 13 11 11 11 13 11 0 13 1 19 11 1 13 1 11 19 11 11 19 0 11 1 19 0 19 19 1 1 11 1 1 1 0 19 0 1 0 1 19 0 1 1 1 1 19 11 0 19 1 1 19 1 0 1 0 14 1 0 1 0 14 1 19 13 0 13 1 0 0 14 0 11 1 1 0 0 19 11 11 1 0 0 0 19 11 0 19 11 1 11 1 19 0 1 0 1 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 0 11 13 1 19 1 1 1 0 1 0 1 0 0 1 1 0 1 1 11 19 1 1 0 1 1 0 19 1 19 0 1 13 1 0 1 1 0 1 1 1 1 11 1 19 19 1 1 13 11 11 0 0 11 1 0 0 0 11 0 1 11 1 1 0 1 11 0 1 1 1 1 1 13 0 0 11 11 1 0 1 0 1 1 0 11 1 1 1 0 0 0 1 17 11 19 19 1 19 1 14 1 19 1 11 19 19 1 1 1 1 1 19 1 1 1 11 11 11 0 0 0 0 13 14 0 1 0 0 1 0 1 13 1 13 19 0 13 1 11 1 1 11 1 19 0 13 0 19 13 15 11 1 1 1 1 1 11 11 13 11 0 1 0 13 1 13 1 13 1 11 13 19 19 11 1 0 14 19 1 19 1 1 11 1 0 1 1 15 19 13 19 19 13 0 19 1 1 1 1 19 19 13 0 13 1 1 11 19 0 19 19 1 19 13 19 11 1 19 1 19 19 1 19 11 1 11 13 11 19 1 19 11 1 0 1 11 1 19 19 19 19 11 1 0 11 19 1 19 1 19 0 0 1 11 1 13 19 19 19 11 0 1 19 1 1 1 1 1 11 13 0 11 19 13 1 13 1 13 13 11 13 19 1 19 11 13 0 13 0 11 0 1 1 11 11 1 0 11 1 1 1 13 19 13 19 11 13 19 13 1 19 1 11 11 1 1 11 11 1 0 1 11 1 1 0 11 13 19 19 13 19 11 19 11 19 1 0 11 0 11 13 1 19 11 1 1 1 0 1 11 1 11 0 13 11 19 1 19 0 13 1 11 11 19 13 11 11 11 11 0 0 0 0 0 0 13 11 0 0 1 11 19 11 11 19 0 0 0 0 19 11 11 0 14 1 1 11 19 1 19 0 1 11 11 1 13 13 11 11 1 19 1 19 0 1 1 19 1 1 13 11 1 13 1 0 19 0 11 0 14 19 11 19 11 0 0 11 13 0 0 0 19 19 0 0 19 11 19 19 19 0 1 0 11 0 1 19 11 11 19 13 19 0 0 14 1 1 19 11 13 0 1 1 1 0 1 11 1 1 11 0 1 1 1 0 0 0 11 0 1 1 1 0 1 0 0 11 11 1 0 1 1 0 1 19 11 1 19 1 1 1 0 1 1 0 1 11 19 1 1 11 0 11 1 0 19 1 0 1 1 1 1 13 1 0 19 19 19 1 19 19 11 13 11 13 0 19 19 13 0 19 19 11 11 0 19 19 13 13 11 19 0 1 11 19 11 11 19 13 19 11 13 19 11 11 1 11 19 11 1 19 13 11 1 11 1 19 1 1 1 1 13 19 11 0 13 11 11 19 19 13 1 11 1 0 11 0 19 0 19 19 1 19 19 0 11 19 0 0 11 0 11 19 1 13 15 11 0 11 1 1 13 19 11 1 14 0 19 11 11 1 19 1 0 14 0 11 11 19 19 1 13 11 11 1 19 1 1 1 1 1 0 1 1 0 19 19 19 1 1 1 0 19 19 1 19 1 19 0 0 19 13 19 13 19 1 0 11 13 1 13 1 1 19 19 1 1 1 0 19 0 0 0 0 11 0 11 11 14 19 13 11 19 0 0 0 0 19 0 0 0 1 19 0 0 0 19 0 0 11 19 11 19 11 19 13 19 13 19 11 0 0 11 19 19 19 19 13 1 11 19 0 0 0 0 0 1 0 13 11 11 0 0 1 1 11 1 0 0 11 0 0 19 13 19 19 11 0 19 11 0 0 0 0 1 0 0 0 1 13 0 11 19 0 11 13 13 19 11 1 19 0 11 14 1 19 19 11 19 13 0 13 13 0 13 0 19 13 15 19 19 0 1 19 0 11 0 11 0 11 11 19 0 11 0 11 19 19 11 1 1 1 11 19 15 11 19 11 19 11 19 1 11 11 11 19 11 13 17 1 19 1 1 1 1 17 0 1 0 11 11 11 1 11 0 11 1 0 11 1 15 1 1 19 1 11 11 19 1 19 1 1 11 11 14 1 1 19 1 0 1 13 0 1 15 11 0 1 14 0 1 19 0 19 19 19 1 1 1 0 19 0 19 0 11 13 11 0 1 19 19 19 1 19 13 11 19 11 0 1 0 11 19 11 1 11 19 1 1 1 0 1 1 11 0 11 0 0 0 19 0 0 0 0 19 19 1 13 1 0 1 1 1 19 13 11 1 19 1 1 19 19 1 11 13 13 11 19 15 1 13 1 0 1 1 1 19 0 1 13 19 11 1 1 11 14 11 19 11 13 19 13 11 19 0 0 19 11 13 0 19 1 14 1 0 1 0 1 1 19 1 1 19 1 1 1 19 11 1 13 0 1 14 0 1 0 19 1 11 1 19 14 19 1 13 14 19 11 1 11 19 1 1 11 19 19 19 19 19 11 11 11 11 1 13 11 1 13 19 13 11 19 13 1 19 0 1 14 13 19 0 19 11 11 11 11 13 13 13 1 13 19 1 19 11 1 1 19 1 0 13 11 19 1 11 19 13 19 13 11 13 11 1 1 11 1 13 0 11 13 0 14 13 13 11 19 1 11 1 19 19 13 0 1 1 1 1 11 0 0 11 13 1 0 13 1 1 13 1 19 1 1 19 13 13 1 11 11 0 11 19 13 11 13 11 1 0 0 11 0 0 0 19 1 11 1 11 1 1 0 11 1 19 1 0 1 0 19 0 0 0 0 13 0 11 19 1 11 1 0 1 1 19 0 1 0 0 0 1 1 0 1 11 1 1 19 1 1 19 11 1 1 11 11 11 11 0 19 19 1 1 1 1 1 1 11 11 0 19 0 19 11 1 1 1 19 19 11 11 11 11 0 1 0 0 0 11 19 1 13 1 19 11 0 0 0 19 0 19 0 1 1 1 11 1 19 0 1 13 0 19 1 11 1 1 1 19 1 19 1 13 11 0 19 19 14 13 19 1 11 11 0 19 14 19 0 13 11 19 19 11 19 11 11 19 1 0 19 14 1 19 13 0 0 13 19 19 13 13 19 19 1 14 19 13 19 14 0 13 13 11 13 1 11 1 19 0 13 11 11 11 19 0 19 19 0 0 14 13 13 0 13 13 19 19 11 19 11 11 1 11 16 19 11 19 1 1 19 1 1 1 1 0 11 19 11 19 19 11 1 11 11 11 0 11 19 11 1 1 1 1 11 11 11 11 0 19 11 0 11 19 11 14 13 1 1 0 0 1 1 0 19 1 0 13 11 19 1 0 1 1 0 1 1 1 1 13 1 0 11 19 1 0 11 1 19 1 11 11 0 0 0 0 1 1 14 19 1 1 1 0 1 1 19 11 11 0 19 1 1 1 11 13 11 0 13 1 19 11 1 19 13 0 13 11 13 19 13 19 1 11 19 1 13 1 13 19 19 13 1 13 11 19 13 11 13 13 14 11 14 13 13 13 11 1 0 1 0 19 1 0 0 0 1 1 11 19 11 0 0 19 1 1 19 1 19 1 15 1 11 1 0 1 1 0 0 1 11 19 0 0 1 0 1 11 0 0 0 11 0 14 1 1 1 1 0 14 1 11 1 1 19 1 0 0 1 1 0 1 0 0 1 11 11 0 0 19 11 0 15 0 19 0 11 19 11 19 11 19 19 11 0 11 19 15 11 11 1 11 19 11 13 1 13 11 0 11 11 11 11 0 19 1 1 1 19 0 11 11 19 14 0 13 0 1 11 17 0 19 1 11 19 1 19 15 1 1 0 1 13 13 19 1 13 1 19 1 13 19 1 11 1 11 1 1 11 1 19 13 19 13 11 1 19 13 1 0 19 19 0 1 11 0 1 19 1 11 11 19 1 19 1 13 1 13 1 13 19 13 11 11 19 11 1 0 0 19 11 19 11 1 1 1 11 11 11 11 19 11 19 1 11 0 19 11 13 1 11 1 11 0 1 13 19 1 11 19 11 1 13 1 11 13 1 11 11 11 1 11 19 11 19 0 11 11 11 11 0 0 11 14 1 14 1 11 1 0 19 1 1 19 13 19 11 19 1 1 11 11 0 1 1 1 1 19 1 11 1 1 1 0 13 11 0 19 0 19 11 1 1 1 11 0 1 19 1 0 0 1 11 1 14 11 11 19 19 15 0 13 13 11 13 13 19 19 11 0 13 11 19 0 1 1 1 1 1 11 11 13 0 19 1 13 11 19 11 13 11 13 1 1 0 1 11 13 13 19 11 13 11 1 0 1 19 14 1 19 0 19 11 19 19 1 11 19 1 11 19 19 14 1 13 19 1 13 19 13 11 19 13 11 13 1 13 11 13 19 0 19 1 13 19 1 13 19 1 13 13 13 1 0 0 19 11 14 1 19 0 0 19 13 19 13 19 13 1 19 19 1 11 1 19 1 13 13 1 19 13 1 19 13 1 19 11 13 19 1 0 13 11 19 11 14 11 0 19 1 11 11 1 1 1 19 11 0 19 11 19 11 11 14 19 13 11 11 11 11 19 19 19 11 19 13 19 19 11 1 13 19 1 1 0 11 11 11 0 11 11 11 19 0 19 11 11 19 11 0 19 11 13 11 13 1 13 19 1 13 0 11 0 0 0 19 13 19 11 19 11 1 0 13 1 0 1 19 11 19 14 19 1 1 1 19 1 1 19 0 1 1 1 11 0 13 0 19 13 0 0 0 13 13 19 11 11 0 1 13 11 19 11 19 11 1 0 1 19 0 0 1 1 0 0 1 1 19 1 19 17 1 1 11 11 19 1 19 1 1 0 1 0 1 13 11 1 0 1 19 1 1 1 0 11 11 0 11 0 0 11 0 0 11 1 0 11 1 11 11 1 19 11 19 11 1 13 0 19 11 1 0 1 0 0 1 0 0 19 11 19 13 11 11 19 13 0 13 19 13 0 19 11 11 11 0 0 0 11 1 19 11 19 1 1 0 0 19 11 11 13 1 19 1 11 1 19 1 1 19 11 13 1 11 14 19 19 1 19 13 13 13 19 0 19 11 13 19 11 11 0 0 14 11 13 0 13 0 19 13 19 13 19 1 1 19 1 19 1 0 19 15 19 13 1 14 19 11 11 19 11 19 11 14 13 19 13 1 13 11 1 1 13 11 19 0 11 19 0 13 13 13 19 0 0 11 11 19 1 11 1 13 1 0 11 13 11 19 0 11 1 1 19 0 0 11 0 11 19 11 11 11 0 19 13 11 0 19 11 19 19 11 1 0 0 0 0 11 1 11 19 1 11 11 11 0 0 0 19 19 11 19 11 0 1 1 11 1 0 19 19 0 19 11 11 11 1 19 1 1 1 19 1 19 19 0 1 1 1 1 11 1 1 0 1 0 0 0 1 0 1 1 1 1 19 1 11 19 0 0 11 19 11 13 1 0 13 11 11 19 11 11 0 14 11 0 0 11 19 11 19 14 19 1 0 1 19 13 13 1 19 1 11 14 0 14 11 13 1 19 1 0 1 0 1 19 13 19 0 11 13 19 13 19 19 13 11 11 13 13 11 13 19 11 19 11 14 0 19 0 13 1 11 0 19 0 0 19 11 1 11 19 11 0 11 13 0 11 19 19 1 19 19 13 13 13 13 11 0 13 19 13 11 19 11 11 19 11 0 11 11 0 19 11 11 14 19 11 19 11 13 11 1 1 11 19 19 0 11 19 0 0 19 11 1 0 19 1 19 0 19 19 14 11 11 11 19 11 19 11 19 13 19 19 1 19 19 11 19 19 11 19 11 19 19 11 19 1 0 19 11 1 11 0 11 0 0 0 1 1 1 1 0 0 1 1 1 13 1 11 19 1 11 14 13 19 1 1 11 19 11 1 13 1 1 19 1 1 1 1 1 1 13 11 13 19 1 11 1 19 11 13 1 0 13 1 13 0 1 19 1 14 1 19 11 1 14 1 1 1 0 1 13 19 1 13 19 1 1 13 13 1 1 1 19 11 0 13 11 11 19 1 1 1 1 1 0 11 19 1 11 1 1 1 14 0 1 1 1 1 0 1 0 1 19 11 19 14 1 1 11 19 11 1 0 0 19 19 0 16 19 1 0 19 19 1 19 1 0 0 1 0 1 19 0 19 0 11 11 19 11 14 15 0 11 13 1 0 1 13 19 1 0 1 11 1 0 1 14 11 0 19 19 0 19 1 1 0 13 0 1 1 13 1 19 19 1 19 19 1 19 11 1 14 19 1 13 19 1 19 14 0 11 11 1 15 13 1 1 0 15 0 11 11 13 19 1 1 1 0 1 19 0 0 19 1 1 0 13 13 13 0 0 14 13 13 13 11 19 1 11 0 1 11 15 11 13 1 0 19 14 13 19 13 11 1 19 13 0 11 1 1 1 19 13 11 19 11 11 13 1 11 11 11 1 1 1 13 1 1 1 1 19 1 19 11 13 1 11 13 0 0 1 11 1 1 19 11 19 19 0 11 1 0 11 14 1 11 11 1 11 1 0 0 11 14 11 19 1 0 0 11 19 11 14 1 0 11 0 1 1 1 13 1 1 0 1 19 1 1 1 1 1 13 14 1 0 1 1 19 0 19 1 11 19 1 19 11 11 1 19 13 0 1 0 0 0 1 19 13 13 1 19 1 11 0 1 13 11 14 19 11 0 13 19 1 13 0 1 14 11 1 11 1 11 14 1 13 1 19 11 14 11 0 0 1 1 1 11 19 1 0 0 11 11 11 19 14 0 11 14 14 19 11 13 0 19 11 19 13 19 13 0 11 14 19 0 11 11 0 14 11 0 13 11 19 13 11 13 11 19 19 13 11 19 11 1 19 13 13 11 1 19 1 1 19 0 0 19 14 1 0 13 1 19 11 13 13 19 13 1 19 13 11 0 13 1 19 1 1 19 1 19 13 1 1 1 0 1 1 13 0 19 19 1 1 19 19 11 0 1 1 1 0 1 19 1 11 0 1 1 0 1 0 1 11 1 1 19 13 19 1 1 19 1 19 1 1 11 13 0 11 11 1 1 1 11 11 11 0 1 1 1 11 11 17 15 1 15 1 11 1 1 1 11 1 1 1 11 19 11 14 11 0 11 19 0 13 0 13 19 11 0 0 14 1 0 11 0 19 19 0 1 19 11 0 1 1 1 1 0 19 11 11 11 1 13 13 13 1 19 1 11 11 13 0 1 19 0 1 11 1 1 13 19 13 1 13 1 11 13 1 0 1 1 13 1 11 0 1 0 11 11 19 11 19 1 1 11 0 0 11 13 1 11 1 11 1 1 11 1 13 1 11 1 1 11 1 1 1 11 11 13 1 11 19 13 1 0 1 1 13 11 13 14 19 1 11 19 11 19 0 13 0 0 1 1 1 1 11 1 1 1 19 1 19 1 0 1 0 19 1 0 11 11 1 19 13 1 19 0 1 1 19 1 13 19 1 13 1 0 1 1 0 14 1 19 13 0 1 1 11 1 1 11 13 0 1 13 11 0 0 11 0 1 0 1 1 1 1 13 1 11 1 11 1 1 13 11 1 13 19 0 1 19 1 11 19 1 0 1 1 1 17 1 1 1 1 0 1 1 0 1 17 17 19 19 15 0 0 1 11 19 11 0 19 1 0 14 19 1 19 1 0 19 13 1 19 1 11 1 13 0 13 1 1 1 1 1 0 19 1 13 11 19 11 1 19 14 19 11 13 11 14 11 13 1 0 1 0 1 13 0 1 11 1 19 11 19 13 13 11 19 11 0 19 11 11 19 13 19 13 19 14 13 13 13 19 0 19 13 0 19 11 0 0 13 11 11 11 0 11 1 13 19 1 0 1 19 11 1 19 1 0 13 1 1 13 13 19 13 13 1 1 0 11 0 1 0 13 13 19 13 11 11 13 19 13 14 13 19 1 19 1 19 1 1 13 1 0 19 0 13 1 13 11 1 13 1 19 19 19 1 19 1 19 0 14 11 13 19 13 0 19 11 13 11 13 13 19 1 1 1 11 19 14 11 0 1 13 11 13 19 11 13 19 11 1 14 0 13 13 19 13 11 13 19 13 11 13 1 11 19 13 11 13 19 11 19 14 0 11 19 11 11 19 13 11 11 11 19 13 0 13 11 13 11 11 14 11 11 19 11 0 11 11 19 11 19 19 11 13 11 13 11 1 1 13 11 1 14 11 19 13 13 13 1 13 19 13 13 14 13 14 11 11 19 11 0 11 1 11 13 1 13 11 13 1 13 0 13 11 14 11 13 1 11 0 11 0 14 11 11 0 11 19 11 19 19 11 11 19 11 0 0 19 11 19 0 1 13 19 19 0 19 19 11 11 19 15 11 1 11 1 11 13 0 13 1 1 0 15 17 0 11 11 1 1 1 1 1 1 19 1 1 1 15 11 1 1 17 1 1 1 19 11 19 11 17 1 11 11 11 11 11 11 0 0 11 15 1 0 0 1 0 0 0 0 0 1 0 0 1 11 19 19 11 1 11 19 1 11 0 11 11 1 0 11 11 11 0 1 0 1 0 1 1 1 1 1 1 11 1 19 11 1 11 11 1 11 0 19 0 1 0 19 0 11 1 19 1 13 11 1 11 0 19 0 19 19 11 1 13 19 1 13 0 11 0 11 11 0 11 1 1 19 11 19 19 11 0 19 1 11 19 11 11 11 19 19 11 11 19 17 1 11 1 19 1 19 1 19 1 19 15 19 13 19 19 1 19 11 19 11 11 1 19 19 17 19 11 11 11 0 14 1 14 1 0 13 1 1 11 1 13 1 1 13 19 11 19 1 13 1 11 0 13 19 1 19 0 13 1 1 1 1 1 0 1 1 1 13 11 1 11 1 1 1 1 1 0 1 1 1 1 19 0 14 11 1 11 19 1 0 1 13 11 11 1 1 11 1 11 1 19 1 17 1 11 0 11 13 1 11 1 0 1 11 1 1 1 1 0 1 1 0 11 0 19 11 1 11 19 1 1 1 1 19 0 19 1 11 19 11 19 1 1 19 13 19 11 19 1 1 1 1 1 13 0 1 0 11 19 19 1 19 11 1 0 13 1 11 19 19 1 19 19 11 1 19 11 1 11 11 0 11 11 13 13 11 1 11 0 13 13 13 0 19 13 0 13 19 11 19 1 11 13 11 1 19 13 19 1 1 19 1 19 1 13 0 14 11 0 0 0 1 1 19 1 1 1 0 19 1 1 19 19 1 11 0 1 1 19 0 19 11 14 0 0 1 11 1 13 13 11 13 0 13 19 13 0 11 14 19 14 0 1 1 0 1 1 13 0 0 0 0 11 11 1 0 1 11 19 13 19 1 1 1 11 19 19 19 11 11 0 19 19 1 0 13 0 13 11 14 11 1 0 11 19 19 19 13 19 0 19 19 11 11 19 1 13 13 0 19 13 13 1 13 14 13 11 1 1 19 1 13 11 13 1 11 13 11 14 1 11 1 0 1 1 19 11 19 1 11 11 11 19 11 11 11 19 11 13 19 1 11 0 0 14 0 19 14 14 1 1 19 13 19 1 1 0 0 19 13 0 13 19 15 16 16 1 0 13 1 1 1 0 1 11 1 11 11 11 11 19 19 1 19 1 19 1 1 17 1 19 14 1 1 19 1 19 11 1 11 19 1 11 1 11 1 11 1 1 11 0 0 1 14 1 11 19 1 0 0 19 1 0 1 1 1 0 19 19 11 11 1 0 1 11 0 14 11 11 11 0 11 19 19 0 19 11 1 1 19 19 14 11 0 1 0 1 13 1 1 13 1 1 1 0 1 1 14 1 19 0 1 1 1 1 1 1 0 19 13 11 19 11 1 0 0 19 1 19 13 13 19 13 13 1 11 0 11 19 11 19 19 1 0 1 19 11 0 0 1 19 0 15 11 19 11 1 19 1 19 11 1 19 1 11 0 13 11 11 0 19 13 0 19 11 1 19 11 19 1 19 19 19 13 19 11 13 11 1 11 19 11 11 14 14 1 1 11 0 1 19 1 1 1 11 11 19 11 19 11 19 11 19 19 19 13 0 11 0 0 11 19 19 0 0 11 1 19 19 11 11 1 0 1 1 19 1 19 1 0 1 15 19 0 19 19 19 11 11 11 14 1 19 1 15 1 1 13 1 1 19 11 11 11 1 19 1 1 1 0 11 1 19 1 1 19 1 19 13 19 11 1 19 19 1 0 1 1 19 1 19 19 17 11 0 19 1 0 1 0 0 13 19 13 19 19 11 19 11 1 19 1 19 13 11 19 13 13 11 13 19 11 1 13 1 1 1 1 19 1 11 14 19 0 13 13 11 0 13 19 11 13 13 11 19 11 11 19 19 11 11 11 19 11 0 19 1 14 13 19 11 1 1 11 1 0 1 1 1 0 1 13 19 11 1 11 11 1 11 1 11 1 11 13 1 1 11 1 0 13 11 11 0 1 1 1 11 1 1 0 0 1 1 1 1 1 0 1 0 1 11 1 0 19 13 11 0 0 11 19 19 14 11 1 1 1 19 0 13 19 11 19 11 0 19 19 11 19 19 1 11 11 19 11 1 19 1 1 0 0 0 19 19 11 11 1 1 11 19 1 11 1 19 1 1 1 1 14 1 1 1 13 19 1 19 11 11 0 1 11 1 1 0 1 1 1 1 19 19 19 19 1 13 11 19 19 0 0 0 0 1 0 19 11 19 11 0 0 13 11 11 19 11 1 11 19 0 11 13 13 11 19 1 0 19 11 19 11 19 11 19 11 0 19 11 19 1 19 19 19 11 11 1 19 11 13 13 19 19 19 0 0 0 13 13 19 1 1 19 1 19 1 1 14 1 1 11 19 11 0 0 0 13 13 0 0 1 0 1 1 1 0 1 1 1 19 1 11 1 19 1 11 19 0 11 11 11 19 19 11 11 11 0 19 11 19 11 13 11 1 19 11 19 19 1 11 11 11 0 1 17 13 11 17 1 19 11 19 11 1 19 11 0 11 0 19 1 1 11 0 0 11 19 1 1 1 11 0 1 19 1 1 1 13 19 1 19 1 1 1 13 0 0 0 0 1 0 1 1 1 1 13 1 1 19 0 1 1 0 1 0 19 1 0 0 19 19 1 19 13 1 0 1 13 19 1 19 1 0 13 11 13 19 1 1 19 0 0 0 0 13 11 19 11 19 1 1 19 1 1 1 1 0 0 11 13 1 1 13 1 19 13 11 19 13 1 19 13 0 13 19 11 14 13 19 0 0 1 11 13 13 11 13 19 14 0 11 19 19 14 11 0 11 19 13 14 11 11 19 1 11 14 19 11 14 11 19 11 13 1 11 11 19 11 1 0 1 1 19 11 1 0 11 11 13 19 1 19 0 13 1 19 11 0 11 19 13 0 19 19 1 0 11 19 0 1 11 1 19 11 13 13 11 1 1 0 11 1 1 0 19 13 19 11 14 11 15 1 13 1 19 19 1 19 13 1 19 0 11 0 11 1 14 11 19 1 1 0 1 13 1 1 1 1 19 1 0 11 13 1 0 1 19 1 19 0 19 13 19 11 13 0 19 11 0 0 13 11 13 1 14 13 14 1 19 0 11 1 0 19 1 0 11 19 19 1 19 0 11 1 11 1 1 0 1 1 19 1 11 1 19 11 1 1 1 11 1 13 11 14 0 11 0 0 0 19 11 19 13 19 11 19 11 19 1 19 1 14 1 0 19 11 17 11 13 1 1 11 19 11 1 11 1 1 13 19 11 11 13 19 19 19 0 0 0 11 19 11 19 13 11 1 11 19 1 1 11 13 1 1 11 11 19 1 11 19 0 0 13 19 0 19 15 0 11 0 11 19 11 11 11 11 19 11 1 11 0 1 1 1 1 15 0 0 0 1 13 0 0 1 0 1 0 0 1 11 1 19 1 19 19 0 13 1 11 1 11 0 0 1 11 11 0 19 17 19 11 19 19 1 19 0 19 19 1 1 11 19 1 0 13 19 14 14 14 11 1 0 1 1 1 19 13 0 13 11 1 19 1 1 11 13 19 13 13 1 0 1 11 1 19 11 19 11 11 13 19 13 13 19 0 19 1 13 19 1 1 13 11 13 19 1 11 19 1 1 0 1 0 13 0 1 19 11 19 1 13 19 19 13 0 0 11 13 19 14 0 14 0 11 19 1 19 0 19 1 13 11 19 0 11 0 1 19 1 11 1 13 19 1 19 11 19 19 14 19 11 13 11 0 13 1 13 13 11 19 19 13 0 13 13 19 13 11 1 14 11 13 19 13 13 11 11 13 11 0 11 19 1 13 11 0 11 11 11 1 11 14 1 1 13 11 13 19 11 11 13 11 0 0 11 1 19 14 13 13 0 13 13 11 1 19 1 19 0 13 0 11 13 19 11 11 0 19 19 13 0 19 0 0 0 0 17 1 19 1 0 19 19 1 19 11 1 1 1 1 1 1 1 19 11 11 1 19 11 19 0 1 1 19 11 0 19 11 17 1 1 0 11 14 0 19 1 0 1 0 1 1 1 1 0 1 1 1 1 1 19 1 1 1 11 1 14 19 0 0 19 0 11 1 0 1 1 1 0 1 14 11 14 1 1 1 1 0 0 1 19 19 11 0 0 13 1 13 0 19 0 11 13 0 0 19 11 0 19 0 0 19 0 0 19 19 19 1 19 1 13 19 19 13 11 0 13 0 13 11 11 19 19 11 19 19 11 1 19 11 11 19 11 19 19 1 19 1 19 0 13 1 0 0 0 0 0 0 1 19 0 0 0 17 11 13 11 1 11 1 0 0 17 1 1 1 13 0 1 1 1 1 0 19 0 1 0 11 0 11 1 0 11 0 0 1 13 19 1 1 19 0 19 1 1 1 19 0 1 1 14 0 0 13 11 11 1 0 1 19 19 19 11 11 1 19 13 1 0 11 1 19 1 0 13 19 11 1 1 0 0 1 13 19 13 0 19 11 19 11 13 0 13 19 11 11 13 19 13 19 13 14 0 0 0 14 0 0 19 11 1 11 19 19 13 1 13 13 19 0 19 11 19 11 11 14 0 11 1 1 1 0 19 11 1 13 0 1 11 19 19 11 1 11 19 11 19 11 1 19 13 1 19 11 19 14 19 1 1 19 1 19 13 11 19 1 0 19 19 19 13 19 1 0 1 0 19 15 15 19 13 19 14 19 1 13 19 19 1 0 1 13 14 19 0 19 11 1 19 1 1 1 1 0 0 13 19 11 19 0 13 11 11 13 19 13 19 13 11 19 19 1 19 19 11 19 1 11 1 1 11 13 11 19 14 11 11 19 0 0 0 0 13 1 1 19 1 13 19 1 0 13 13 11 1 14 0 0 19 11 1 1 1 1 11 1 1 19 1 19 19 0 19 19 0 11 13 19 19 1 11 13 1 0 0 11 1 1 19 1 19 13 11 13 1 11 19 19 19 11 11 19 13 0 11 1 13 13 1 19 1 11 19 11 11 0 13 11 0 13 19 11 11 11 11 11 0 11 19 11 0 19 11 19 0 19 0 0 0 11 11 11 19 1 1 13 11 19 11 11 0 11 19 11 0 11 13 1 1 19 1 14 19 1 11 0 11 11 11 19 11 1 0 0 14 11 1 1 17 17 0 17 19 11 0 1 1 1 1 1 1 1 11 11 1 19 19 11 1 11 1 1 1 13 1 0 13 11 19 11 1 1 1 11 1 13 0 11 19 1 19 1 1 11 11 19 0 19 11 0 1 13 1 19 1 1 11 11 19 13 1 11 1 11 11 19 13 19 0 11 1 0 0 1 19 1 11 1 19 1 11 19 19 1 19 1 11 0 1 11 1 19 19 0 11 1 19 1 11 13 11 19 11 13 17 0 1 11 0 1 15 0 1 17 1 1 14 11 11 11 0 17 1 0 19 1 11 1 19 1 1 19 11 1 1 19 1 1 13 19 1 1 11 11 19 11 1 19 1 19 1 19 1 11 19 11 19 19 13 13 0 19 11 0 0 13 11 1 0 19 0 13 19 1 11 0 19 19 11 17 1 1 19 11 19 19 11 11 11 0 1 0 11 19 1 11 0 1 0 11 11 13 1 13 11 1 11 1 11 13 1 1 1 0 19 0 11 11 1 11 11 19 19 0 11 0 0 1 19 11 0 19 1 0 11 14 1 0 0 1 19 0 0 1 1 11 1 1 19 1 0 19 1 0 0 14 1 0 0 0 1 19 11 1 11 19 0 1 19 14 1 14 11 19 19 1 1 1 1 1 1 1 13 19 1 11 13 19 19 19 1 13 1 1 19 1 1 0 1 13 19 1 1 1 19 19 1 1 11 1 19 13 1 19 11 0 0 1 11 19 19 11 19 11 19 0 13 11 13 11 19 0 1 1 0 19 0 1 19 1 13 1 0 13 1 19 11 19 19 0 19 0 11 19 1 1 1 19 19 1 19 1 11 19 1 19 13 13 11 13 14 13 19 19 13 11 0 11 11 13 19 19 13 13 13 19 0 14 0 13 19 13 19 19 14 19 13 13 13 11 11 19 13 1 14 19 11 13 13 19 14 13 11 14 11 13 11 0 1 14 11 14 11 0 14 13 11 19 13 19 11 1 19 14 19 11 13 11 19 19 11 1 0 19 11 0 13 13 11 19 11 19 14 19 19 14 13 0 11 13 13 19 11 14 19 13 13 11 0 0 14 19 19 19 11 0 14 0 11 19 13 13 13 0 13 1 19 11 0 14 13 1 0 11 1 0 19 19 0 0 13 0 0 13 19 11 19 11 19 15 19 11 11 1 13 11 0 1 0 0 17 1 1 19 11 1 1 11 0 19 19 1 1 13 0 1 11 19 0 11 19 13 13 13 19 19 13 11 13 1 19 1 16 11 19 13 19 0 19 11 17 11 13 19 11 11 19 1 1 11 1 1 11 19 0 11 11 11 1 13 19 13 19 11 1 19 1 13 13 11 19 1 14 19 1 13 1 0 19 19 11 19 11 13 11 1 0 11 1 11 11 11 0 13 1 1 11 11 0 13 0 1 13 1 19 13 19 11 14 13 19 19 1 1 19 1 13 11 19 11 19 11 19 0 0 19 19 1 11 1 19 11 1 19 11 19 13 19 19 0 0 1 19 1 0 0 0 11 0 0 0 19 0 13 19 19 11 0 0 0 0 19 11 0 1 0 0 0 1 19 19 11 0 17 1 1 11 11 0 1 1 0 11 1 1 1 19 1 11 1 11 11 19 0 0 1 1 1 11 19 0 11 0 11 11 19 11 11 19 1 11 19 0 0 11 0 13 11 19 11 1 11 1 11 19 1 11 11 19 0 19 19 11 19 1 11 11 1 19 11 1 19 19 1 19 1 19 0 1 19 11 19 1 11 11 17 11 1 1 1 1 11 1 1 1 1 11 1 19 0 0 11 11 19 1 19 11 1 19 11 1 1 1 1 1 0 19 1 1 1 13 1 1 19 11 1 19 1 11 13 19 14 11 1 19 11 19 11 1 11 1 1 1 1 0 11 19 13 11 19 11 1 0 0 19 11 11 0 1 1 19 15 19 11 19 11 17 19 11 1 11 11 11 13 13 11 13 11 19 11 1 19 11 0 11 13 19 0 1 19 19 19 11 13 19 13 1 11 1 11 11 19 13 1 11 11 19 11 11 1 1 13 13 19 11 19 19 19 11 1 19 19 13 19 13 1 19 11 1 11 19 1 0 19 13 19 1 11 11 1 19 1 13 11 13 11 19 17 19 11 13 11 1 19 13 11 11 11 11 1 11 11 11 1 0 0 19 0 1 19 0 0 1 0 0 1 1 1 1 14 14 11 11 11 14 0 19 11 19 0 1 19 0 1 19 11 0 13 19 11 19 0 14 11 13 11 14 11 19 11 14 13 19 1 13 19 13 0 14 0 0 19 1 0 19 0 11 19 1 1 1 0 14 19 0 19 13 19 13 19 19 13 14 0 19 0 11 0 0 13 19 13 13 19 0 11 11 11 17 11 1 1 1 11 0 19 0 19 19 19 19 1 1 1 1 1 1 19 1 1 1 0 19 14 13 11 1 11 14 19 13 1 0 13 11 0 19 1 13 19 19 13 0 11 19 19 14 14 1 13 14 14 19 11 19 13 0 19 11 13 11 13 1 19 0 14 13 14 0 19 1 1 0 13 11 11 11 1 19 13 1 11 14 11 0 0 0 11 19 19 11 0 11 19 15 1 11 1 1 19 1 13 13 11 19 0 11 13 11 14 13 0 0 1 11 11 13 19 11 13 19 0 13 11 11 19 13 11 11 13 1 11 14 19 11 1 0 19 19 1 13 19 13 11 1 1 19 1 19 19 1 1 19 11 11 0 0 19 0 0 19 13 13 0 19 11 0 19 1 1 19 1 1 1 13 1 1 19 13 19 13 14 0 19 0 13 1 1 11 0 1 1 11 13 19 1 1 1 1 0 19 0 19 19 13 1 13 1 19 0 19 1 1 1 19 19 19 1 13 0 11 17 19 13 11 19 11 19 11 0 14 11 14 19 13 19 13 19 19 1 1 13 19 19 13 0 19 0 19 13 11 0 1 17 0 1 11 1 19 1 14 11 19 1 1 19 1 1 0 19 1 19 13 11 0 0 0 0 11 1 19 11 1 0 1 13 19 1 1 13 19 0 1 0 0 0 1 0 0 11 13 0 0 0 19 14 0 0 0 11 0 11 19 1 1 0 1 1 0 1 0 19 13 0 0 1 19 13 0 19 0 0 1 1 1 11 1 0 1 19 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 1 0 11 1 0 1 11 11 1 1 0 1 0 1 1 1 0 1 1 19 0 19 19 11 1 1 19 1 19 19 1 13 19 11 13 19 11 1 19 0 13 1 0 1 19 0 11 13 19 1 1 19 11 13 19 1 0 1 19 14 13 14 13 13 13 0 19 11 13 19 1 11 13 11 0 19 11 13 19 19 13 19 13 11 11 11 1 11 1 19 1 14 14 11 14 1 11 1 0 11 1 0 1 19 11 11 0 13 11 13 11 19 13 11 0 19 11 1 19 1 19 11 19 0 13 13 19 13 13 19 13 1 0 1 1 0 1 14 0 0 1 19 0 19 19 11 0 11 11 19 0 19 11 19 11 19 11 13 11 11 1 13 19 13 11 19 11 11 11 11 13 11 19 13 19 15 14 19 0 11 19 1 19 13 13 1 0 13 0 13 0 11 19 1 1 19 11 19 1 0 0 1 1 13 0 14 1 19 19 19 19 0 1 19 1 14 1 19 1 14 1 0 11 11 11 11 0 13 13 19 1 0 1 1 14 13 14 19 19 13 1 1 1 1 1 19 1 1 0 0 11 11 11 11 19 11 19 11 0 13 13 13 13 0 0 0 0 11 11 0 19 11 11 11 0 11 19 11 0 11 19 19 13 13 11 19 11 13 13 13 13 11 13 0 13 1 11 19 1 19 1 1 13 19 13 0 19 11 1 19 13 19 19 13 1 19 0 0 11 0 0 19 1 13 11 1 14 0 19 0 0 14 0 11 1 19 0 13 0 19 11 19 11 19 11 1 19 11 13 19 13 0 11 11 1 1 1 1 19 1 11 1 11 1 19 11 19 11 1 1 11 0 11 11 11 19 13 0 13 1 11 19 1 11 1 19 11 1 1 11 19 1 11 11 19 19 11 1 19 1 19 11 19 19 11 0 19 1 0 1 11 0 11 19 19 11 19 19 11 1 19 0 11 19 11 1 19 13 1 11 19 1 19 11 19 19 19 19 19 11 19 11 1 11 0 19 0 1 19 1 11 19 11 19 1 1 1 1 19 0 1 1 0 19 19 1 17 19 11 1 11 11 19 19 11 19 14 19 11 13 19 13 1 11 11 11 19 1 0 1 14 19 14 1 11 14 0 14 19 1 0 19 13 19 13 11 11 19 1 1 19 1 1 13 13 0 11 0 1 0 0 0 0 1 11 11 0 0 19 0 13 11 11 11 13 11 19 1 1 14 1 11 19 19 13 19 19 19 19 11 19 13 19 0 0 19 1 0 19 19 0 19 11 19 11 11 1 19 1 11 19 11 11 0 11 19 1 19 19 1 11 13 11 0 19 11 1 11 1 11 14 19 14 0 13 19 1 19 1 11 0 19 13 11 11 13 11 0 11 19 13 19 13 13 19 1 1 1 0 1 0 14 1 19 1 19 13 0 0 0 13 19 0 1 19 1 1 19 1 19 0 13 0 0 11 19 1 11 19 11 19 0 19 11 14 19 11 0 11 14 11 11 11 14 14 11 1 11 11 19 11 13 19 19 0 19 13 11 1 0 19 1 1 19 11 19 11 19 1 19 1 19 13 1 19 1 14 19 19 1 0 19 11 1 13 11 1 13 14 11 19 14 19 0 1 0 19 0 1 19 11 11 19 0 19 1 11 13 0 11 13 19 19 1 14 1 0 19 0 19 13 11 11 19 13 11 13 11 11 19 1 1 1 0 11 1 11 19 1 13 1 19 1 1 1 0 11 19 1 19 1 13 19 1 1 13 19 11 14 0 13 19 19 13 13 13 11 11 0 1 19 19 13 0 19 0 11 0 19 0 1 13 19 11 19 0 13 19 19 13 1 14 11 0 1 11 13 0 17 0 0 19 19 19 13 13 13 11 19 19 13 19 11 11 19 0 19 19 13 19 11 19 1 11 13 11 11 11 11 19 1 19 13 1 19 1 19 0 19 19 19 11 19 0 1 1 1 0 1 19 1 19 11 1 19 1 11 11 13 0 19 11 19 1 11 19 19 19 1 11 1 19 11 0 1 14 19 1 1 19 1 13 1 19 14 1 11 19 11 13 19 0 13 19 1 19 1 11 14 1 19 19 13 13 13 14 0 0 19 19 13 11 0 13 19 11 14 19 11 0 13 0 0 19 14 11 19 13 13 11 13 19 13 19 14 1 19 11 14 11 19 13 11 11 19 11 19 19 14 19 13 19 1 13 13 19 13 11 1 13 19 14 19 1 11 19 19 11 13 19 19 13 13 11 13 11 13 14 1 13 19 13 13 1 14 19 11 19 13 0 1 13 13 11 1 13 19 11 19 1 14 19 19 19 11 19 19 0 14 11 19 1 19 19 1 1 1 19 1 0 13 19 11 1 13 19 0 0 19 11 1 19 13 13 13 19 13 14 19 14 19 19 13 11 0 11 19 19 13 13 19 19 19 1 11 1 0 11 11 13 11 13 13 19 13 19 13 13 19 14 11 19 11 11 19 14 14 13 19 0 13 19 11 1 19 1 0 13 19 19 14 13 19 11 1 19 14 1 13 13 19 13 1 0 19 11 19 13 13 14 11 19 11 11 13 13 19 13 13 11 19 13 11 11 19 1 0 1 11 19 0 11 13 19 13 19 13 13 19 13 13 19 11 1 13 11 14 0 0 19 14 13 13 19 0 19 13 11 19 11 13 13 11 11 19 11 13 19 0 15 19 19 1 11 11 19 1 1 19 11 19 14 19 13 11 19 19 11 13 11 13 19 11 11 19 14 14 19 13 19 14 0 0 14 19 19 1 14 0 1 19 13 19 19 14 19 11 13 1 0 11 19 14 11 1 14 1 19 11 1 13 1 14 19 11 1 11 13 0 13 14 13 19 11 19 19 13 1 11 19 0 1 0 1 0 19 19 0 19 0 13 13 1 19 0 0 13 1 0 1 14 19 13 14 13 0 14 1 11 13 13 19 19 19 19 14 11 19 13 11 11 14 0 11 19 13 14 1 19 19 13 11 19 13 1 14 11 13 11 19 13 1 19 13 19 13 19 13 13 19 13 13 19 13 13 1 1 11 13 19 13 13 13 1 19 1 1 14 1 0 1 13 11 19 0 13 19 13 11 19 19 13 1 0 19 0 1 19 13 19 0 19 11 13 1 1 13 11 1 13 1 19 13 19 11 19 0 1 14 19 19 19 14 19 19 0 13 19 1 13 0 11 13 1 13 19 1 19 0 19 1 11 0 0 11 11 1 1 0 11 1 19 11 0 11 11 0 11 19 11 1 0 19 1 1 19 15 13 1 11 19 0 19 11 1 19 1 19 19 0 11 19 1 19 13 13 13 13 19 19 13 13 19 19 19 11 19 19 0 19 1 11 19 13 19 1 19 0 19 1 14 13 19 11 13 11 19 19 13 0 19 0 13 19 13 0 11 19 13 11 19 11 19 1 11 14 19 11 0 19 13 19 13 11 1 0 1 11 14 11 13 19 11 19 11 19 19 13 11 13 19 1 19 13 11 13 19 1 1 11 13 11 1 0 11 11 19 1 19 13 19 14 11 1 13 13 19 11 11 14 19 1 11 13 13 11 11 19 0 11 11 13 19 11 13 13 19 19 0 14 0 11 19 14 19 11 13 14 19 11 11 19 14 1 13 1 1 13 11 14 11 19 11 11 13 11 1 19 11 13 13 11 13 11 11 14 11 19 11 14 14 19 13 11 13 19 11 11 0 19 19 11 11 19 11 11 11 0 14 14 13 14 0 0 0 19 19 13 0 11 19 11 0 13 14 19 11 11 1 0 11 1 0 0 1 19 14 14 19 19 11 11 0 11 11 13 19 11 19 19 0 19 19 19 13 11 11 14 0 14 19 19 13 13 19 11 14 19 11 19 0 11 19 11 13 11 13 0 1 19 19 11 13 11 13 1 13 13 11 13 19 0 0 13 13 11 19 11 1 0 13 0 13 19 13 13 1 1 14 1 14 13 13 19 11 11 19 19 11 19 14 0 19 14 1 19 11 14 13 19 19 1 19 11 19 11 11 14 19 11 11 11 19 1 19 13 11 13 19 13 0 14 0 13 14 19 14 19 0 11 19 14 19 19 13 0 1 11 13 14 19 1 13 0 0 11 19 19 13 11 19 13 19 19 11 19 11 11 11 19 11 11 0 13 14 14 14 19 13 11 19 11 0 1 0 0 0 13 19 0 0 1 0 19 13 19 0 0 11 0 19 11 11 11 11 14 19 13 11 13 11 11 19 19 0 1 19 0 13 19 13 11 19 13 13 19 11 14 14 13 11 1 13 13 11 14 13 19 11 11 0 11 11 11 19 11 13 0 11 19 11 19 11 14 11 0 19 11 11 19 0 11 11 11 19 13 19 13 19 19 11 19 11 11 11 0 11 0 11 19 11 0 14 14 0 14 11 19 11 14 19 19 11 13 13 14 14 19 13 11 11 1 13 19 19 0 13 0 19 11 19 13 14 19 1 19 14 1 0 1 13 14 19 19 13 19 14 0 14 13 13 11 19 13 19 11 11 13 0 19 11 0 0 19 19 13 11 13 13 11 13 11 1 11 11 1 11 0 19 13 0 13 19 11 19 19 11 13 19 0 19 11 13 11 13 13 11 19 13 13 19 13 11 19 13 13 11 11 11 1 11 0 11 19 14 19 13 19 11 19 11 11 14 11 0 13 19 13 0 13 19 19 14 11 11 19 11 14 11 13 11 19 19 11 1 11 19 11 11 13 19 0 19 13 1 11 0 0 19 0 15 19 19 19 14 19 0 14 1 14 19 14 11 0 13 13 11 19 19 11 1 19 13 1 19 11 13 19 13 14 19 13 11 0 11 13 14 0 11 14 13 1 13 11 19 19 1 19 11 14 19 11 11 11 0 11 13 11 0 0 14 19 14 19 19 13 11 11 0 19 19 13 0 11 19 13 11 0 19 0 0 14 11 19 1 0 14 19 11 14 0 11 11 1 14 0 19 14 19 11 13 0 11 13 14 19 14 1 13 19 11 19 11 14 11 14 13 11 0 19 11 13 19 11 19 11 19 11 1 19 13 1 19 1 19 1 19 19 13 11 11 19 14 11 1 19 19 11 13 0 11 11 19 0 13 1 19 14 19 13 13 14 19 11 19 11 19 13 13 11 13 11 1 1 19 1 13 13 0 11 13 13 11 13 19 19 11 1 11 11 13 19 0 13 11 19 13 11 13 11 11 1 14 11 13 13 13 11 19 11 11 13 11 19 11 14 11 1 11 13 11 19 11 19 11 19 11 14 0 0 19 0 13 11 19 11 19 11 11 13 0 13 13 19 11 13 11 0 11 19 13 13 13 13 11 13 11 13 11 13 0 13 13 13 13 11 13 11 0 0 13 13 11 0 13 11 11 1 11 19 14 0 11 14 11 19 13 19 19 11 1 13 19 13 11 19 13 19 19 11 19 19 11 0 13 19 0 14 13 13 11 13 19 11 19 11 14 19 19 11 13 19 11 14 14 13 19 11 19 11 0 11 13 19 11 13 13 11 13 14 13 11 0 19 11 11 13 0 11 13 19 11 11 19 19 11 13 13 19 14 13 0 11 19 13 11 11 19 11 19 11 13 11 0 19 14 0 11 0 13 1 11 11 14 1 1 19 19 19 19 11 19 11 1 14 19 14 14 19 13 19 14 0 0 11 19 11 14 14 14 11 0 19 13 0 14 19 14 1 1 11 1 11 14 1 11 11 14 11 1 0 11 11 11 11 19 0 19 11 19 11 0 11 19 0 11 11 19 11 1 13 1 19 1 0 19 0 19 11 19 14 1 13 11 0 11 11 0 11 11 14 1 19 0 19 19 19 1 11 11 13 19 11 11 14 19 13 19 13 19 13 11 19 14 13 11 11 19 14 11 11 13 19 11 13 0 0 0 19 19 13 1 11 11 13 11 19 19 11 11 19 11 13 13 1 1 11 0 0 13 11 0 19 11 0 11 14 1 11 0 13 0 0 13 19 11 1 14 13 14 13 19 1 0 0 13 11 0 13 11 11 19 14 0 1 14 14 0 11 11 19 11 11 0 0 11 11 0 0 0 0 19 14 19 14 11 0 0 0 1 1 0 0 19 11 11 19 11 11 19 0 19 0 11 1 19 11 19 15 11 19 1 0 19 11 11 11 14 11 19 11 11 0 11 11 19 19 0 19 11 0 0 0 0 19 1 0 19 14 19 11 1 0 1 11 19 19 19 1 11 0 1 19 0 0 0 0 0 11 0 0 0 14 19 11 19 11 11 19 0 0 1 1 13 1 13 19 0 11 14 11 1 19 1 1 0 1 1 11 11 14 19 11 11 1 11 14 13 11 0 14 19 14 11 13 11 13 0 11 13 11 1 14 13 13 11 13 14 0 13 11 0 11 14 13 13 13 13 11 0 14 19 0 14 14 11 19 0 19 11 1 19 0 1 1 0 0 11 19 0 1 11 13 0 0 13 11 19 1 13 19 11 13 13 1 11 19 19 11 19 11 1 19 1 0 11 19 1 11 19 13 11 19 1 13 13 13 11 0 0 13 13 11 1 14 14 1 14 11 13 13 11 14 14 0 1 11 14 19 13 0 0 0 0 13 13 19 0 0 19 11 19 14 13 13 19 13 13 13 0 14 14 14 13 0 19 13 19 13 1 19 14 1 11 0 1 19 1 11 11 0 14 11 19 11 0 19 0 0 0 13 1 1 1 1 1 1 11 13 19 11 19 11 0 19 1 1 0 19 19 1 11 19 13 11 0 0 0 0 0 0 13 11 13 14 11 11 19 11 19 0 1 14 14 0 14 19 11 0 14 19 13 14 13 13 1 13 19 14 0 14 14 19 13 13 19 13 11 13 0 0 14 14 13 19 13 19 13 1 13 11 19 0 13 14 14 19 1 19 19 19 0 0 0 13 14 0 0 19 0 19 0 19 11 13 11 1 13 1 0 13 14 11 11 14 11 1 19 19 13 11 14 11 11 11 11 0 0 0 0 14 11 19 11 19 1 11 1 19 14 13 1 19 11 14 11 0 1 1 19 11 14 19 14 19 13 13 11 11 19 11 11 19 13 13 19 13 0 13 19 11 13 13 19 1 13 13 14 13 1 13 0 13 11 19 0 11 13 14 11 11 13 11 13 11 19 19 11 13 19 13 14 11 11 11 11 19 13 0 14 13 19 11 19 11 14 11 11 14 0 0 13 14 0 14 11 0 11 11 14 13 19 1 13 1 13 13 0 0 13 13 0 11 19 0 19 0 14 19 0 19 11 19 13 14 19 0 0 14 19 11 0 11 1 1 11 19 1 1 13 13 13 19 1 1 1 19 1 14 11 14 19 19 13 11 19 0 13 19 11 19 11 0 0 14 19 13 19 1 11 13 19 0 13 19 13 0 19 13 13 19 19 1 19 13 19 14 11 19 13 13 14 13 13 19 1 14 14 11 0 13 13 11 11 13 14 19 14 13 11 19 11 14 19 14 13 19 14 11 13 0 14 11 0 1 19 13 11 11 1 19 0 0 11 1 19 1 11 19 0 14 1 19 1 11 11 0 19 13 19 0 1 1 19 1 19 1 11 1 14 11 14 13 19 11 13 0 11 14 11 13 14 11 19 0 11 19 13 11 19 19 11 13 19 11 14 0 14 19 14 11 11 0 11 19 11 11 0 14 19 13 13 19 11 0 19 19 13 14 13 19 11 19 19 19 11 19 0 19 14 0 13 19 19 11 0 11 19 13 13 13 13 13 0 13 19 14 13 1 1 1 1 0 19 13 0 19 19 13 11 14 11 19 1 1 13 19 13 11 14 19 11 14 13 19 13 11 19 13 19 0 0 0 0 19 13 19 19 14 0 13 0 14 19 13 19 0 11 14 11 0 19 14 19 14 14 11 0 0 19 14 14 14 0 1 19 13 1 0 19 14 11 14 19 1 19 19 13 19 11 19 13 19 19 1 13 1 1 1 1 1 1 0 1 0 1 0 1 1 11 1 1 1 14 13 13 11 13 0 11 13 0 13 0 11 13 11 19 0 0 19 1 19 1 19 11 19 11 0 14 14 19 0 13 11 0 14 19 11 13 11 19 14 0 19 14 1 19 13 11 11 0 19 19 0 1 0 0 19 14 14 13 0 14 0 19 11 0 14 11 13 11 19 0 0 11 13 13 11 11 19 11 0 1 19 11 19 1 1 19 1 13 11 11 1 0 1 11 0 1 14 0 0 14 19 1 0 1 11 1 1 1 19 0 19 0 0 19 13 1 19 19 19 11 19 19 11 19 19 19 19 19 1 19 19 19 11 19 19 19 11 19 11 19 19 19 11 19 19 11 14 14 19 11 19 19 19 19 19 1 0 1 19 19 19 0 11 19 0 11 0 19 11 14 1 0 0 19 11 1 11 14 14 14 0 14 19 0 1 11 0 14 0 0 19 11 14 14 14 14 14 14 11 13 13 14 11 14 14 11 0 19 13 19 11 14 0 14 19 13 0 11 0 14 11 14 11 19 14 19 19 11 19 19 14 14 13 19 13 13 11 19 11 19 14 11 11 1 0 0 14 11 19 13 19 13 13 14 14 14 19 1 19 1 1 19 1 19 13 0 13 19 13 19 1 1 1 1 1 11 1 1 19 1 0 1 19 19 19 19 11 19 11 11 11 19 19 19 11 19 11 19 1 13 19 1 11 0 1 13 19 11 1 14 13 14 19 13 11 19 0 0 19 14 11 13 14 0 19 19 14 13 11 19 19 11 13 19 14 19 0 13 19 14 13 11 13 0 19 19 11 13 11 0 11 13 19 11 19 11 0 13 19 14 11 0 13 19 0 19 13 11 13 19 11 13 19 11 0 11 1 19 13 11 13 19 19 11 11 13 14 1 19 11 14 11 19 13 11 19 13 19 11 13 19 0 0 1 11 1 11 19 19 13 17 19 17 17 17 11 13 1 13 17 11 0 15 15 13 0 19 17 0 13 17 11 1 1 1 13 19 19 11 19 17 19 0 0 19 0 11 0 11 11 0 1 19 19 1 19 14 14 19 11 14 1 14 1 11 13 14 19 19 19 14 11 19 11 0 19 1 0 13 19 14 14 19 0 11 0 19 1 19 11 13 11 19 11 19 11 19 11 19 13 13 11 13 19 19 19 14 0 13 19 11 13 1 0 14 13 19 19 14 0 1 19 13 0 1 11 19 11 13 13 19 11 19 11 19 11 19 19 1 13 1 11 19 19 13 0 19 19 19 11 0 1 19 0 13 19 11 13 1 1 14 19 11 11 11 19 0 14 0 13 11 13 14 19 11 19 1 19 1 19 11 19 11 19 19 11 0 14 11 0 14 11 19 14 19 0 11 1 1 19 0 1 11 19 13 1 13 1 0 11 19 11 1 19 11 1 19 0 0 0 0 11 14 19 19 14 11 13 13 11 11 14 14 11 11 0 0 1 14 19 19 11 0 1 19 11 0 19 11 19 0 19 17 1 13 11 13 19 11 0 19 13 0 11 13 11 14 13 19 13 11 11 14 14 0 19 19 11 14 14 13 14 14 13 13 14 19 14 13 1 0 0 19 14 0 1 0 0 1 1 0 11 0 1 19 0 1 0 1 0 0 0 0 15 1 19 0 1 1 19 11 0 11 0 0 0 0 0 19 19 0 0 11 14 19 1 11 13 14 0 0 13 0 19 19 14 14 11 13 14 13 11 19 11 11 11 14 19 19 13 14 19 14 11 19 0 11 11 11 19 11 1 13 11 19 14 11 19 19 13 19 13 0 19 0 19 0 19 14 11 19 11 19 13 1 13 11 0 13 19 11 19 19 19 19 13 14 11 14 13 13 0 11 13 19 19 13 11 13 11 19 11 13 1 13 13 11 11 0 14 0 14 19 0 14 19 11 13 11 11 0 14 1 11 19 0 0 19 19 11 19 11 13 13 19 13 14 14 1 1 0 1 19 1 0 1 1 1 1 1 1 11 19 1 19 0 19 19 1 1 17 0 1 19 11 11 19 1 1 0 11 1 1 11 1 19 1 19 11 13 1 11 1 11 13 19 11 19 1 19 1 11 19 13 16 11 19 19 1 13 13 19 13 1 19 11 19 16 11 19 1 19 13 11 19 19 1 13 19 13 11 11 13 19 1 19 11 1 11 1 0 15 15 0 0 0 1 19 11 19 11 0 11 1 11 19 14 13 11 14 19 19 14 14 0 11 0 0 19 0 19 14 19 13 1 19 1 0 14 14 11 11 0 14 0 19 13 11 14 11 19 14 0 0 0 0 19 1 19 0 1 14 0 0 19 19 11 19 11 13 1 1 0 13 1 1 17 11 13 11 11 15 19 1 19 1 0 0 19 1 19 1 19 0 11 0 0 1 19 0 11 0 0 0 14 1 19 14 0 19 11 1 14 14 19 19 11 1 14 19 11 19 13 11 13 0 11 14 14 11 19 14 11 13 19 11 11 13 11 0 14 0 0 0 19 0 0 0 1 0 0 19 1 14 1 1 19 0 19 13 1 13 19 0 1 1 19 1 0 0 19 1 19 0 13 19 11 1 1 0 0 0 13 14 11 13 13 19 1 19 11 0 14 13 14 11 13 11 19 19 13 11 14 19 14 13 19 0 19 14 1 13 11 13 19 19 11 11 14 13 11 11 14 0 19 19 11 13 14 0 19 0 14 0 11 0 19 1 19 11 11 19 0 1 11 19 19 0 1 0 1 11 13 19 11 19 11 14 13 14 19 11 19 13 19 19 0 14 14 19 11 14 14 11 19 11 19 0 0 19 17 0 13 0 11 13 13 13 19 0 19 11 14 11 13 19 19 13 13 0 19 19 11 13 11 19 11 19 11 11 14 19 14 13 19 1 19 14 11 14 11 19 1 11 1 11 1 14 14 13 11 11 19 19 19 0 13 13 13 0 14 11 1 11 0 19 11 19 19 19 11 13 19 19 14 1 19 11 13 11 0 19 1 1 11 19 19 13 14 19 19 11 13 11 0 13 19 19 19 11 19 11 13 13 19 13 19 11 0 13 11 19 1 19 0 13 1 19 0 13 19 1 19 0 11 13 11 13 1 14 14 13 0 19 11 0 13 19 19 0 11 11 11 19 0 19 19 19 14 19 0 0 19 1 19 19 19 19 11 19 11 13 11 19 19 0 19 1 11 0 14 0 19 19 1 1 14 0 0 11 1 0 0 14 11 19 14 11 19 14 11 1 11 1 19 19 19 19 14 11 0 0 19 1 19 19 19 19 19 19 0 19 11 11 0 19 13 14 13 19 19 0 19 1 11 0 14 13 13 11 19 14 19 1 1 19 1 0 19 15 13 11 19 19 1 14 0 1 14 13 0 13 11 19 19 13 1 11 19 13 11 13 14 11 14 11 13 11 13 13 11 19 11 11 19 11 19 19 11 1 19 0 19 0 0 19 14 19 1 1 19 1 13 19 19 0 1 11 1 0 1 13 1 19 14 19 0 11 11 13 11 11 1 19 14 19 1 13 13 0 14 11 14 13 19 13 11 19 13 1 13 19 13 0 13 11 13 19 0 0 1 13 1 19 14 1 13 11 13 19 0 1 1 1 19 19 13 19 13 13 19 11 19 13 1 0 0 0 11 19 1 0 19 19 13 11 19 11 13 19 1 0 13 11 19 19 19 11 19 11 19 13 19 1 11 0 13 13 11 19 11 11 13 19 19 0 13 19 11 19 11 13 13 11 11 11 11 13 13 19 0 19 13 19 11 13 0 19 11 19 11 19 11 13 11 19 19 13 1 13 0 11 19 13 14 19 14 11 19 13 13 19 14 13 13 19 13 14 1 1 13 0 13 14 13 13 19 11 13 1 0 13 11 19 1 13 14 19 0 13 0 1 19 19 11 0 11 13 11 19 13 11 13 11 19 14 13 19 13 0 1 19 13 19 19 13 11 11 14 11 11 19 0 11 13 13 19 19 1 11 19 1 19 14 13 19 13 13 19 13 19 13 1 14 13 11 13 13 1 19 13 1 1 13 13 11 0 19 19 19 0 11 0 11 19 14 11 13 11 13 19 13 11 13 11 0 11 0 19 0 1 1 19 14 13 0 19 19 13 19 1 11 1 13 13 13 13 11 13 13 11 11 11 0 0 19 11 11 14 19 11 19 1 1 19 11 13 0 13 11 11 1 11 1 0 0 19 13 11 14 0 11 14 19 19 0 11 11 13 11 11 19 14 1 19 14 14 14 13 19 13 11 19 1 14 0 13 19 13 13 11 19 19 13 19 11 19 19 19 13 11 19 11 0 13 11 19 13 19 13 19 13 0 13 19 1 19 13 13 13 19 11 19 19 13 14 19 11 14 0 1 13 19 19 13 11 19 13 13 11 19 1 19 0 19 13 13 13 19 11 11 19 1 0 1 19 14 19 19 19 1 14 19 19 13 19 1 19 11 11 19 11 13 11 19 14 14 19 0 13 1 19 13 14 19 19 0 19 19 0 1 1 19 11 11 13 13 13 13 14 13 11 19 13 19 11 14 11 19 14 19 13 19 14 11 1 19 0 0 19 13 13 13 19 1 19 13 13 1 19 19 1 11 19 11 14 0 13 19 1 19 13 13 14 14 19 13 13 19 11 1 0 19 19 13 19 13 19 13 13 14 0 1 11 14 13 19 13 13 19 13 13 14 19 14 0 11 19 0 13 19 13 13 13 0 0 13 0 13 19 11 19 1 14 19 0 13 0 13 19 13 14 19 14 0 13 19 13 0 13 13 19 11 0 13 1 11 15 19 1 0 1 1 0 19 13 0 19 11 1 19 13 14 14 0 11 19 1 13 1 11 1 1 19 19 0 1 19 19 19 1 11 0 19 0 11 11 0 0 1 1 1 19 1 1 19 1 1 0 1 0 19 1 1 14 19 14 19 19 11 14 11 13 1 1 19 19 19 19 0 1 1 13 0 19 13 1 19 11 0 14 19 0 11 11 19 11 11 19 0 13 0 19 19 13 0 0 11 1 19 14 0 19 19 0 1 1 14 19 11 19 0 0 11 0 1 19 0 0 19 11 1 19 0 1 19 14 14 11 11 11 19 1 11 0 1 11 13 19 1 19 1 0 19 11 11 11 1 15 19 1 1 11 1 1 1 11 11 11 19 19 19 1 0 1 19 13 11 1 11 14 0 14 13 19 19 13 13 14 11 1 1 19 14 0 14 19 19 19 14 11 13 11 19 0 11 19 11 14 11 11 19 1 14 19 1 11 0 19 13 1 19 13 0 13 19 0 13 11 19 13 14 19 13 13 11 1 13 14 19 14 13 13 19 11 11 11 11 0 19 19 13 11 19 1 11 13 11 1 19 14 0 19 0 11 19 11 11 0 0 13 0 19 13 19 11 19 11 13 11 13 14 13 19 0 13 19 19 13 19 19 11 19 0 1 13 19 11 14 14 14 17 19 0 14 19 13 13 19 11 19 13 19 13 19 11 19 14 11 14 19 11 13 1 13 0 13 11 13 13 11 13 13 19 14 11 14 19 14 13 13 19 13 11 13 13 13 13 1 19 14 11 0 0 13 11 1 11 1 11 11 13 13 19 13 19 11 19 11 19 11 13 11 0 19 13 19 19 11 13 19 14 19 19 11 19 13 19 19 14 13 19 11 19 11 19 19 13 13 19 13 19 13 19 14 19 1 11 1 19 19 11 13 11 19 11 19 13 0 11 19 11 0 13 11 19 11 19 0 19 13 19 11 1 1 14 11 19 19 13 14 11 0 13 11 11 11 1 0 1 19 11 13 11 19 13 19 0 1 19 13 11 14 13 14 0 13 19 11 13 14 19 11 13 1 13 13 11 13 11 1 19 13 19 13 11 13 13 19 13 11 19 11 11 0 14 19 0 19 13 11 13 19 19 19 14 11 1 11 19 0 11 14 11 0 19 1 13 11 19 11 19 0 13 11 19 11 19 11 19 11 0 19 14 13 13 11 0 11 0 19 19 11 13 13 13 0 19 19 1 13 19 11 1 11 11 19 11 14 19 11 13 13 19 11 19 13 11 11 14 19 11 19 13 19 19 19 0 11 11 19 19 11 19 11 19 13 19 11 19 19 19 11 13 13 19 13 1 11 19 0 14 19 11 0 11 19 13 19 0 19 11 1 13 14 13 19 14 19 11 14 0 11 14 0 19 13 19 11 1 11 13 19 14 11 19 19 13 13 11 13 19 0 19 11 19 19 13 0 19 13 11 19 13 19 1 19 13 0 19 11 13 0 19 0 19 11 0 19 1 19 13 19 13 11 13 19 0 11 19 11 1 11 14 19 11 19 19 19 11 19 13 0 1 1 19 13 13 13 19 1 13 11 13 19 11 19 19 1 11 19 19 11 1 13 19 11 11 11 19 11 19 14 1 14 19 19 19 0 13 11 13 11 19 11 19 13 19 11 11 11 1 1 14 13 1 11 11 19 13 11 13 19 0 11 1 1 19 1 19 1 19 1 1 0 11 19 1 19 11 11 13 1 19 11 11 1 0 11 14 19 11 11 11 1 19 11 11 11 13 19 11 19 11 1 11 13 11 11 17 19 0 11 11 14 0 11 11 19 11 19 11 11 13 0 11 19 0 13 0 0 19 0 11 0 0 19 0 0 1 11 14 0 0 19 1 14 11 13 11 1 19 13 11 13 14 11 19 0 1 11 17 19 19 0 0 19 1 11 14 19 11 13 14 0 0 11 0 1 15 11 14 11 11 0 11 19 11 19 1 11 11 19 1 19 19 0 19 19 11 14 11 1 11 0 14 14 14 19 1 11 14 19 11 11 14 11 1 13 11 19 13 11 19 19 19 1 0 11 19 0 11 14 11 0 11 13 13 11 11 19 19 13 19 0 0 13 11 11 0 0 19 13 14 19 13 19 11 19 11 19 0 19 11 19 14 13 19 13 14 0 13 0 19 13 0 1 13 1 11 13 19 11 0 11 13 19 13 19 11 13 11 19 13 13 11 19 11 19 1 19 0 13 19 13 19 19 13 19 13 13 19 19 11 19 19 13 11 19 19 13 1 11 13 11 19 13 19 0 19 0 1 1 13 11 19 11 19 14 11 14 0 19 11 19 11 0 19 14 19 1 0 1 11 11 19 0 1 19 0 0 0 1 0 14 0 13 1 1 19 1 13 19 1 0 0 1 19 1 1 11 1 1 14 14 11 19 11 1 0 19 1 0 19 0 11 0 11 0 1 0 0 1 19 1 13 13 13 19 1 0 0 11 1 14 0 0 13 19 11 19 19 13 1 19 0 19 11 1 0 14 19 0 0 0 14 0 1 19 13 1 19 11 19 0 11 11 19 13 11 13 19 19 14 13 0 19 13 0 13 14 0 13 0 13 11 1 0 19 14 0 11 13 0 19 1 11 0 14 0 13 0 0 19 19 19 13 19 11 13 0 11 19 14 19 1 14 1 14 11 19 19 13 19 19 13 11 14 19 13 0 11 19 13 19 13 19 1 19 19 11 19 19 11 1 19 11 13 13 13 19 11 0 13 13 19 14 11 1 11 1 19 14 13 14 13 13 19 13 11 13 11 13 19 11 11 13 11 1 1 19 13 11 11 11 19 14 11 11 13 13 13 19 1 0 13 11 11 19 11 19 1 0 13 11 13 13 19 1 1 1 1 19 1 11 14 13 1 14 19 1 0 13 1 13 19 1 19 11 13 13 19 13 11 19 13 19 11 1 19 1 19 14 11 13 19 0 19 11 19 19 14 19 14 0 13 11 1 19 19 11 11 11 0 11 13 19 1 14 0 13 11 19 19 13 19 13 11 13 19 13 19 19 0 13 0 0 14 11 0 19 19 13 13 19 0 14 11 19 13 14 19 14 19 14 11 0 19 11 0 19 1 19 19 13 19 19 14 0 14 14 0 19 19 19 19 0 0 19 14 14 19 14 19 11 0 19 14 19 11 1 0 1 0 0 14 13 19 19 19 19 1 0 13 11 13 0 1 11 14 0 19 11 0 19 19 19 11 0 19 11 0 1 0 13 11 14 11 11 0 1 0 14 11 0 1 19 13 19 14 11 0 19 14 14 19 13 11 11 19 0 13 19 13 11 13 13 11 19 0 0 11 0 0 0 1 0 0 14 14 14 14 17 0 0 0 0 0 19 15 19 0 11 19 0 19 11 14 19 11 11 19 0 1 11 11 19 1 1 11 0 11 1 19 19 1 11 0 1 19 11 19 14 14 19 11 19 0 13 1 1 0 19 0 19 0 19 0 11 19 11 1 14 0 11 14 14 19 0 11 11 14 14 0 0 14 14 0 14 0 0 19 11 0 19 0 11 11 19 0 19 11 19 0 19 19 0 19 14 1 1 14 19 11 13 1 19 13 19 11 0 13 0 13 19 0 19 0 11 14 19 14 11 0 14 11 0 13 0 1 0 19 13 11 11 19 13 13 19 13 19 13 19 19 0 13 13 13 11 1 0 13 19 19 19 11 1 11 1 11 11 13 11 11 19 19 0 13 19 1 0 11 19 19 11 19 19 19 13 15 19 11 19 0 19 11 11 1 19 1 11 13 0 1 19 11 0 19 11 19 11 11 19 0 14 11 0 11 19 1 17 13 1 19 1 11 11 11 13 11 0 19 11 1 11 19 11 0 1 1 1 1 1 19 19 0 17 1 1 1 11 17 1 1 11 1 15 17 19 1 0 1 1 1 11 19 11 19 1 1 1 1 0 14 1 19 11 11 19 13 13 11 11 19 19 1 11 19 0 19 1 11 1 11 11 14 0 0 1 11 1 19 0 19 19 14 11 0 0 1 19 0 11 14 14 19 19 19 1 11 14 0 0 0 19 14 11 19 0 0 13 19 11 1 19 1 0 0 0 14 19 11 13 13 13 11 1 19 14 19 11 13 11 19 11 17 14 13 11 11 11 13 19 13 14 13 13 13 13 19 19 11 19 0 0 19 19 0 1 14 13 0 0 0 14 19 0 1 19 19 13 11 19 13 13 19 13 11 19 13 19 13 11 19 13 11 0 13 13 11 19 11 0 0 13 13 0 0 13 13 19 11 1 1 1 19 11 19 19 11 19 13 19 14 1 13 14 11 19 1 0 0 0 0 11 13 1 13 19 13 19 0 19 1 19 19 19 1 0 11 19 0 19 0 0 19 19 19 19 19 19 0 19 1 19 0 13 19 19 19 0 19 11 0 19 19 13 11 1 11 19 19 1 19 0 19 19 19 1 11 1 19 14 11 11 19 0 14 0 0 1 0 13 19 0 14 19 0 1 1 0 0 14 11 1 0 11 19 0 13 0 19 19 14 13 11 19 0 19 0 19 13 19 19 0 11 19 0 0 0 0 0 13 11 0 11 11 0 0 1 11 19 11 13 19 13 11 13 11 14 1 0 0 19 11 0 19 19 1 19 0 19 13 19 0 19 1 0 1 19 1 1 14 11 19 11 14 0 1 0 0 0 19 11 14 1 14 1 1 11 0 13 0 19 14 14 19 1 13 14 11 11 19 13 0 19 14 19 11 19 14 13 1 0 0 0 0 19 13 19 0 19 1 1 11 11 0 0 19 11 1 19 19 13 11 13 15 16 19 1 16 1 0 1 1 17 1 19 1 19 0 1 1 0 1 11 1 11 11 0 1 0 1 0 0 14 0 14 1 19 11 1 1 19 19 13 14 0 14 19 0 1 0 0 1 0 19 11 1 0 0 0 19 1 0 14 0 19 19 14 13 11 19 19 1 0 13 1 13 0 13 1 11 13 1 1 14 14 14 19 11 14 13 0 14 0 0 0 0 19 13 19 0 14 11 1 0 19 1 0 14 0 13 11 14 13 19 0 13 19 14 19 14 0 1 0 11 1 0 0 13 0 11 14 19 11 1 0 0 13 14 13 11 13 0 13 1 19 11 1 1 1 0 11 19 19 19 0 0 19 13 11 1 0 19 11 11 19 14 0 13 0 19 13 14 13 1 11 13 1 19 1 0 11 19 0 13 11 13 11 14 0 11 19 0 11 19 0 13 14 11 13 19 0 0 13 13 0 0 13 13 0 13 19 14 11 19 1 19 13 19 13 11 0 14 14 0 0 0 0 19 19 13 0 13 13 13 0 0 19 1 19 13 11 19 13 19 19 0 11 0 14 0 1 11 11 0 19 0 0 14 19 0 13 11 0 1 0 0 14 13 19 14 11 0 13 19 11 19 0 0 0 1 13 11 19 1 13 13 11 13 11 11 13 0 1 11 1 14 1 11 17 19 1 1 0 11 1 13 1 19 1 11 19 19 14 13 14 13 13 14 14 13 11 11 19 1 19 1 14 19 13 13 19 0 19 11 11 19 13 19 11 19 1 19 14 11 13 11 14 11 1 0 14 13 19 11 0 19 13 0 19 13 14 13 13 19 11 19 14 0 14 0 14 1 19 0 14 14 14 19 19 0 19 11 13 19 1 13 0 14 19 13 19 0 13 19 0 0 0 19 1 14 0 13 0 13 14 13 19 13 13 14 19 1 1 19 0 11 11 19 11 13 13 13 0 13 19 19 13 11 1 14 0 11 11 19 1 11 19 1 0 0 0 0 11 14 19 19 11 11 0 11 14 14 0 14 19 1 1 19 14 19 11 19 0 13 13 19 13 0 0 1 0 0 19 14 0 19 14 19 14 19 0 0 14 19 0 14 19 19 1 14 11 0 0 14 11 0 14 0 1 11 0 11 0 1 0 11 19 1 1 14 0 14 19 13 19 0 11 13 0 13 0 13 13 13 0 0 13 19 11 14 1 13 13 14 19 11 19 19 11 0 14 19 11 19 13 11 1 19 19 14 14 13 19 19 0 13 19 11 13 14 19 13 11 11 14 13 11 19 14 19 0 0 19 0 19 13 13 19 11 13 19 13 0 19 13 1 0 19 19 11 1 19 0 1 1 13 14 19 13 19 13 19 19 11 19 19 19 11 14 0 13 11 0 19 13 11 19 1 19 1 19 1 19 17 17 19 13 19 11 19 19 13 0 0 0 1 0 19 13 14 19 19 0 19 14 11 14 19 0 1 14 11 1 1 14 1 0 1 1 0 0 1 11 13 11 14 13 19 14 1 0 0 19 0 19 19 0 19 14 0 14 19 14 0 1 19 13 14 14 1 0 14 0 0 0 14 13 14 14 14 11 1 19 0 13 0 0 11 0 14 0 14 14 19 11 11 1 14 11 1 19 19 1 0 11 11 0 0 14 14 14 19 0 14 19 0 14 0 0 13 11 19 14 19 13 13 14 1 13 1 0 13 14 13 0 11 0 13 13 19 14 11 19 1 0 13 0 13 19 13 11 19 11 1 1 11 11 13 11 14 11 13 11 11 14 13 13 0 0 19 11 0 0 11 13 19 13 0 14 19 19 11 11 0 0 13 13 19 13 19 19 0 19 0 1 11 0 1 13 14 19 1 0 0 0 0 19 19 11 13 1 0 0 19 13 0 19 1 11 0 13 11 19 14 11 1 14 11 1 13 0 13 19 19 0 0 14 19 0 0 0 0 1 13 14 19 0 11 0 13 0 13 19 11 19 1 1 19 13 1 1 19 1 0 11 11 13 11 13 19 11 0 19 0 0 1 1 19 14 0 14 0 0 11 0 0 14 11 14 11 11 11 19 1 14 14 0 13 0 11 0 0 19 11 0 11 19 13 19 11 19 14 14 1 0 0 13 13 14 11 0 19 0 0 13 11 13 13 1 19 19 13 0 11 13 14 0 13 19 0 1 14 13 19 0 19 1 14 0 13 13 13 0 14 19 14 11 13 19 13 14 14 11 0 0 0 1 1 14 0 13 19 0 0 0 0 0 11 0 0 19 13 19 13 0 19 0 13 1 11 1 1 1 19 1 1 19 1 19 19 19 11 11 11 19 11 19 11 1 11 19 19 11 1 19 11 19 19 1 19 19 19 0 11 0 19 0 1 11 1 19 0 1 14 11 0 0 0 0 1 14 0 19 19 11 19 14 0 14 19 11 11 11 19 13 19 19 19 1 14 11 19 1 1 0 1 19 0 0 19 0 19 19 0 0 0 11 14 11 11 13 11 19 14 19 11 0 14 19 19 0 13 14 14 14 13 19 1 11 19 1 17 0 14 0 0 14 19 0 1 0 1 1 1 1 19 0 0 0 0 1 11 13 0 11 19 1 19 19 1 1 1 0 1 19 19 19 15 19 1 19 1 1 19 19 11 1 11 1 11 0 11 1 11 19 13 13 11 13 19 13 19 13 13 19 0 1 14 11 15 19 1 13 13 19 13 0 13 13 13 19 13 13 14 0 14 14 19 0 0 11 0 19 0 1 1 0 14 11 0 19 14 0 13 19 11 19 14 11 0 0 13 0 0 0 14 0 0 1 1 19 19 14 19 13 19 0 14 19 1 14 1 0 19 14 19 14 11 1 14 19 1 11 19 1 1 1 0 0 0 1 14 19 19 13 11 0 14 14 19 11 0 13 0 14 14 14 0 14 14 0 1 0 1 0 19 13 14 13 13 13 11 13 0 14 14 14 11 19 11 1 0 19 11 1 19 13 13 11 13 13 0 1 1 13 13 19 0 13 13 13 13 0 14 11 14 19 19 14 11 19 0 0 0 0 19 14 15 19 19 0 19 13 0 19 19 0 19 0 11 0 1 19 13 14 11 0 13 19 1 0 11 19 11 14 1 13 11 14 11 11 0 19 1 11 1 19 0 0 11 19 19 14 11 11 11 14 0 0 14 14 0 13 13 14 14 11 19 11 14 19 19 14 14 13 19 1 0 1 13 0 13 14 19 13 0 11 14 11 19 1 1 0 0 11 19 13 19 1 13 1 1 0 0 19 14 0 1 13 14 11 0 0 19 19 19 0 19 1 0 1 19 19 0 0 1 0 19 19 0 19 1 19 1 19 0 0 0 1 19 19 19 19 19 11 13 13 19 13 0 19 11 1 11 1 0 11 19 0 0 19 13 19 1 0 19 1 1 0 0 11 19 11 1 19 13 1 13 19 11 1 1 1 1 1 1 0 13 14 0 14 19 14 14 0 1 0 0 11 0 19 19 14 0 1 1 11 0 0 0 0 14 14 11 0 0 14 0 0 14 14 14 0 14 14 0 19 14 19 1 0 1 19 1 0 1 1 1 0 13 19 0 14 1 19 19 1 11 1 1 1 11 14 0 11 19 14 13 11 14 14 14 0 0 0 11 19 13 11 19 1 1 14 0 14 13 13 11 13 19 0 19 0 0 13 14 13 0 11 0 0 0 0 0 14 13 1 19 11 11 14 13 0 1 1 11 0 13 19 0 1 19 0 0 0 14 1 13 13 13 13 19 0 1 19 0 1 14 1 19 0 14 13 19 19 0 19 1 19 13 14 1 1 19 19 13 11 11 1 0 0 0 14 1 11 19 1 1 19 14 14 13 13 11 13 19 11 19 1 1 1 1 19 14 13 1 0 1 0 1 0 0 13 1 1 1 1 19 19 1 19 11 19 15 1 0 13 0 14 14 0 14 0 1 11 0 13 13 0 13 0 13 11 0 14 13 19 13 13 14 13 1 11 1 19 19 11 19 1 0 13 14 13 13 0 14 13 13 11 13 19 19 0 1 1 1 1 13 19 19 11 0 13 1 1 14 13 19 1 1 1 14 0 0 0 13 0 11 0 13 0 11 19 19 0 13 0 13 19 19 0 19 0 13 0 0 0 14 11 14 0 19 1 11 1 14 0 0 0 13 0 19 11 13 11 19 14 0 13 0 19 13 11 19 14 13 14 13 19 13 0 19 1 13 13 19 13 0 11 14 14 14 1 19 13 13 0 13 13 19 19 13 0 13 14 19 19 1 11 13 0 0 11 11 1 11 1 13 13 19 1 19 0 0 0 14 13 13 1 13 0 11 0 1 1 1 0 19 1 14 14 14 11 0 0 0 1 0 14 14 0 0 0 15 19 0 0 19 0 0 1 17 0 1 0 14 14 1 14 14 14 0 11 19 14 0 0 0 19 0 11 13 19 0 11 0 15 19 1 14 14 14 14 0 11 0 14 14 19 0 0 19 11 19 13 14 0 19 14 19 13 11 13 11 0 19 11 13 0 19 14 0 13 19 0 1 1 19 11 11 19 1 19 0 14 13 13 11 0 11 11 11 14 11 1 14 19 0 0 0 19 13 0 0 19 19 19 11 0 19 19 13 19 11 19 0 13 0 19 19 13 19 13 19 0 0 14 1 1 19 0 0 0 0 14 19 19 11 14 0 19 14 11 1 14 1 19 11 0 13 13 19 0 11 19 1 19 13 1 13 13 13 13 13 13 19 11 13 14 13 13 13 19 11 0 0 0 19 1 14 19 13 13 19 14 0 0 13 11 11 1 19 14 19 19 11 0 13 19 19 14 11 14 14 19 11 11 14 11 14 1 0 14 0 14 14 0 14 13 1 14 14 11 0 11 13 13 0 13 0 19 1 0 14 11 1 13 0 14 1 19 13 13 11 1 19 13 13 0 1 1 13 11 19 19 0 13 1 13 1 19 14 11 13 11 13 0 1 19 13 11 1 13 13 0 19 11 11 0 0 19 14 0 14 19 1 19 1 13 13 14 19 11 13 14 13 13 13 13 1 0 0 13 11 13 0 1 19 11 14 19 13 0 0 19 13 19 11 0 11 0 19 19 19 0 13 19 13 19 19 0 11 1 13 19 11 13 19 14 13 19 11 13 11 0 13 13 0 19 1 11 14 14 14 11 19 13 19 0 11 11 0 0 13 0 19 0 1 0 0 14 0 19 0 14 14 0 0 14 14 11 14 11 11 19 11 19 1 0 19 14 19 1 19 14 14 0 11 14 13 1 13 11 0 14 13 1 13 1 0 14 11 11 14 0 0 19 1 1 13 19 0 14 13 13 19 0 11 14 1 14 13 13 14 13 14 13 19 0 19 13 0 13 11 13 0 11 14 13 19 11 1 14 19 14 13 11 19 11 14 19 14 1 1 0 0 14 11 0 1 1 19 11 19 0 0 13 0 14 0 13 19 0 0 19 11 1 1 1 14 13 0 19 11 19 11 19 11 19 11 19 19 0 19 0 13 14 0 19 13 19 13 14 0 13 13 13 13 19 1 19 19 14 13 11 13 11 19 11 0 14 14 19 11 11 0 1 19 11 19 11 13 19 19 14 0 19 11 1 11 0 0 14 14 13 19 14 1 13 0 11 14 19 0 13 19 13 13 13 13 13 14 13 13 13 19 19 13 1 14 19 14 13 19 13 13 0 13 0 1 0 19 14 0 0 19 1 0 11 19 14 14 0 11 14 19 14 1 19 1 13 11 14 1 13 11 13 11 19 13 19 13 1 0 0 1 0 19 1 19 13 0 13 11 19 0 0 11 13 14 13 0 19 1 13 19 0 0 13 0 13 0 19 13 1 19 19 11 13 19 13 13 13 19 14 13 19 19 0 0 0 13 13 0 13 13 19 11 14 13 11 14 11 19 11 1 14 13 14 14 19 13 13 19 11 19 19 1 19 13 1 1 1 14 1 1 0 0 1 11 14 0 11 0 1 1 13 11 13 0 0 1 1 1 13 14 13 11 0 1 1 11 19 14 1 1 1 0 14 14 1 19 11 11 13 0 13 19 0 19 0 19 13 0 14 19 14 0 13 11 1 13 13 14 13 1 11 14 11 0 19 1 14 19 13 11 19 1 13 13 19 0 1 0 13 1 13 1 11 0 0 0 0 0 0 11 11 0 13 19 0 1 1 1 0 14 14 0 19 19 19 1 1 19 19 14 19 11 11 1 0 13 0 13 13 19 0 19 11 19 13 1 19 1 0 11 13 1 19 13 11 0 1 1 1 1 1 14 0 13 0 19 13 0 0 19 1 19 13 13 11 14 13 11 13 1 14 19 11 0 19 0 13 0 0 13 13 13 0 0 0 14 11 13 19 0 19 13 11 0 1 0 19 11 14 19 0 19 13 13 0 13 0 14 19 0 13 19 11 19 0 19 19 19 11 0 19 13 19 11 19 11 19 11 13 11 19 1 11 11 11 11 19 13 19 19 19 0 1 0 19 11 11 11 14 11 19 11 19 11 0 11 0 19 19 19 19 0 13 19 11 17 14 19 13 19 13 13 11 19 13 11 19 11 19 19 0 1 13 0 13 11 0 0 19 0 19 13 11 0 1 11 19 19 13 19 1 0 19 11 19 19 1 13 11 19 17 1 11 11 19 0 0 1 1 1 14 13 1 11 19 19 1 19 14 0 11 19 19 19 11 19 11 19 19 0 11 11 19 14 19 14 19 14 13 11 0 0 1 0 0 19 13 14 11 14 0 13 11 19 19 14 0 13 19 19 13 0 1 11 11 1 19 19 0 19 11 0 0 1 19 11 13 0 13 13 19 1 13 14 13 19 1 19 13 14 1 19 19 11 13 11 19 19 0 19 13 11 13 19 11 14 11 0 11 0 0 14 19 13 11 19 1 0 19 1 11 14 19 13 0 0 13 19 19 13 13 19 13 19 1 0 19 14 19 1 19 19 19 19 1 14 1 14 13 19 0 19 14 13 14 11 11 13 11 0 1 14 0 11 19 11 0 14 11 0 0 19 19 19 13 13 19 11 14 1 0 0 19 0 13 0 19 0 14 14 11 0 19 19 1 13 19 1 0 0 14 0 14 19 19 0 14 19 13 1 14 0 14 14 14 11 19 19 19 0 14 14 13 0 19 0 11 11 19 0 14 0 0 0 0 19 14 0 19 0 11 11 13 11 11 19 0 19 0 19 19 0 1 14 11 13 0 14 14 14 0 0 14 19 13 1 11 0 0 19 19 14 13 19 0 19 13 19 13 0 11 19 0 0 11 13 19 11 13 19 0 13 13 11 13 19 1 19 0 19 13 11 0 14 1 11 19 13 11 13 13 0 11 13 11 19 13 13 19 13 13 13 19 0 0 13 19 1 19 1 19 14 0 19 0 13 14 0 13 13 11 1 0 0 13 0 19 14 19 19 0 19 0 1 19 13 14 0 0 0 19 19 19 1 19 1 19 19 19 0 1 0 19 14 13 0 0 19 0 11 19 19 13 19 0 13 0 13 13 19 13 13 19 14 11 11 13 19 19 13 0 13 0 11 0 19 1 0 19 11 19 11 0 13 0 11 0 11 0 19 11 1 11 19 13 0 13 19 11 19 11 0 0 0 19 1 11 1 11 11 1 1 11 11 0 19 1 19 19 11 13 14 0 0 19 0 0 0 1 0 11 13 19 14 11 0 11 0 11 11 1 1 11 0 19 19 11 14 19 11 14 11 14 14 0 19 11 19 19 19 0 0 0 0 0 0 13 19 19 1 0 0 11 0 0 0 1 0 0 11 19 0 11 0 0 0 0 13 0 1 0 0 0 0 0 19 0 14 11 19 19 1 0 0 19 11 0 0 13 11 19 0 0 0 11 19 19 0 0 19 19 19 11 19 19 19 19 19 0 0 0 0 19 0 13 14 19 19 19 0 0 19 0 0 19 13 11 13 19 14 11 19 0 11 11 19 13 13 14 11 0 19 14 11 13 11 19 19 0 11 11 14 19 0 19 1 19 13 19 13 0 1 19 11 13 13 19 0 19 11 13 11 19 19 19 0 0 13 0 13 19 19 19 11 14 0 0 0 19 13 0 0 19 0 0 19 19 11 13 0 0 0 0 0 19 0 0 0 0 19 1 1 0 0 0 0 0 0 0 0 0 0 0 0 11 13 1 11 1 1 0 19 1 1 0 1 19 14 15 0 1 0 19 19 17 11 1 11 19 17 1 1 1 1 11 13 1 1 1 13 1 1 1 1 14 1 1 1 1 1 1 11 0 13 11 19 1 13 13 11 1 11 1 0 11 1 0 1 1 1 19 0 19 0 11 14 0 0 0 14 19 14 11 0 19 14 0 1 19 1 19 11 1 1 11 11 19 14 11 13 11 11 0 0 14 14 0 11 19 11 0 0 13 19 11 0 0 0 13 14 0 13 0 19 19 0 0 14 19 11 0 0 19 0 19 11 11 14 1 11 11 11 11 0 11 11 0 0 1 13 0 0 11 0 1 0 19 0 14 0 19 0 0 0 11 13 11 14 19 19 13 13 19 0 11 1 11 14 19 13 13 14 0 0 19 0 0 13 11 13 19 19 13 14 19 13 14 14 19 13 11 13 14 13 19 14 14 0 19 13 13 19 13 0 19 14 19 14 19 19 19 11 0 13 11 1 1 19 19 0 13 0 1 19 11 1 0 19 14 13 19 11 0 11 1 1 0 0 0 0 19 13 19 11 0 19 19 1 19 11 13 19 11 13 19 19 19 11 14 11 19 13 19 13 19 14 11 0 0 19 0 19 19 19 11 14 0 19 19 0 0 13 19 19 19 19 14 13 19 1 13 19 1 19 0 19 1 0 14 0 11 19 11 11 11 0 11 11 1 0 13 11 0 19 0 0 19 1 11 11 19 0 0 0 0 0 0 14 19 0 14 1 19 0 19 1 11 0 0 14 13 11 19 11 0 19 0 11 1 19 0 19 19 0 0 0 19 11 1 19 19 19 19 11 0 11 13 11 13 19 13 19 13 1 1 13 11 0 19 1 0 19 13 14 19 19 0 13 14 11 1 13 0 0 13 19 19 19 19 19 19 11 13 19 1 11 14 14 0 13 19 13 0 0 19 14 19 1 1 19 11 14 11 0 1 19 0 19 1 19 0 19 19 19 13 0 19 13 19 13 19 13 19 0 19 13 13 13 11 13 0 13 11 19 19 13 11 19 13 19 19 19 13 13 1 19 13 19 19 0 0 13 19 13 19 19 19 0 0 14 19 11 0 13 13 19 19 13 11 19 13 19 19 19 11 19 11 13 0 19 14 19 0 13 11 13 11 19 13 13 13 19 13 11 13 19 13 11 19 19 19 19 13 0 1 19 13 13 19 19 11 19 19 1 11 19 0 19 13 14 19 0 13 11 11 19 13 13 13 11 13 11 13 19 13 11 19 19 13 11 13 13 19 19 19 0 19 19 0 19 11 19 0 14 19 11 0 19 13 19 13 19 13 11 19 11 0 19 11 1 14 1 14 0 0 19 0 19 19 11 14 11 14 0 0 19 14 19 0 19 1 19 11 19 11 19 0 19 14 19 11 0 11 19 19 11 0 19 19 19 0 11 0 11 0 19 19 1 13 19 19 1 13 0 19 19 1 13 11 11 11 19 11 13 0 0 19 14 19 1 0 14 1 11 0 11 19 14 11 1 19 11 19 0 11 19 0 19 11 19 11 13 11 19 1 13 0 19 11 13 11 11 1 13 1 1 14 13 19 14 13 11 19 13 19 11 13 11 19 19 14 1 11 19 11 13 13 19 14 11 19 0 14 14 0 0 19 14 19 13 13 11 19 11 19 19 14 0 11 19 19 14 11 19 0 0 19 19 19 19 0 0 0 0 14 14 13 11 0 11 0 1 13 11 19 19 13 13 13 13 11 0 0 19 0 11 19 11 19 0 14 11 19 11 11 19 1 11 0 0 11 13 11 13 19 0 19 14 13 19 13 14 11 11 13 14 0 19 11 13 0 19 11 14 19 0 11 0 13 0 14 0 13 0 13 19 13 14 13 19 0 19 11 13 11 13 13 19 13 19 11 13 13 14 11 13 13 19 11 13 13 14 0 0 19 11 13 13 19 0 19 13 13 13 13 1 11 0 0 19 13 19 19 13 13 19 0 13 11 11 0 0 19 11 19 19 11 0 14 0 19 19 0 0 11 0 19 11 11 0 11 19 0 19 11 19 19 1 11 0 13 19 19 13 0 19 11 13 0 13 11 11 14 14 14 0 0 19 11 11 14 1 14 13 11 14 19 14 13 19 11 13 11 19 14 13 19 19 13 19 11 11 19 19 13 19 14 13 19 19 11 13 11 19 0 11 0 14 11 1 11 19 13 0 19 0 13 13 19 1 19 13 19 1 0 0 0 11 11 0 11 11 1 14 11 19 19 19 13 13 19 19 13 13 13 13 1 19 11 13 19 19 1 11 14 0 11 11 13 11 19 11 0 19 0 19 0 11 11 19 11 0 19 13 14 0 19 19 11 19 0 0 0 14 0 11 14 19 0 19 19 19 19 11 19 11 0 19 0 19 11 11 19 19 19 13 11 0 13 19 11 13 19 19 11 19 0 0 19 13 13 19 14 1 19 0 0 11 19 13 13 1 13 11 19 13 19 0 0 0 11 19 1 13 19 11 19 11 13 1 14 13 11 19 0 0 0 11 13 0 11 19 0 19 0 0 0 13 1 19 11 1 0 19 13 13 0 13 19 11 0 11 11 0 0 11 11 13 13 14 0 13 13 14 19 0 19 19 13 19 13 19 13 19 19 0 11 19 14 14 19 11 0 19 13 13 13 0 11 14 14 1 13 0 11 0 13 11 14 19 11 19 11 13 13 14 11 13 19 11 13 0 11 19 14 14 19 1 19 11 0 19 13 19 13 13 1 1 19 19 0 19 11 14 14 19 19 0 19 0 19 0 11 11 19 11 0 0 11 0 11 0 19 11 11 13 19 13 19 11 19 1 19 14 0 13 11 19 13 19 1 19 19 13 11 13 13 0 11 19 0 0 0 19 14 13 19 11 13 13 19 13 13 11 19 0 11 19 0 0 19 13 1 11 0 19 0 19 11 1 13 19 0 19 11 1 19 0 0 1 11 19 19 11 14 19 1 0 13 19 0 13 19 19 11 19 14 0 0 11 19 19 19 13 0 0 0 14 0 14 11 14 19 11 1 19 19 19 0 11 19 0 0 19 14 19 11 19 13 13 13 14 19 0 11 11 0 1 13 0 11 0 19 13 14 14 0 13 0 1 14 11 11 11 11 19 0 14 11 0 19 14 19 11 13 1 11 0 11 13 11 13 19 11 1 11 0 0 19 19 13 0 0 19 11 13 19 0 19 17 0 11 14 11 13 11 11 19 11 11 19 1 11 0 0 11 13 11 19 11 0 13 11 19 13 11 13 19 13 19 11 19 11 0 11 19 11 13 13 19 11 19 14 13 1 0 19 11 11 19 11 19 13 19 13 0 13 14 19 0 19 19 14 14 0 13 14 13 19 13 11 13 19 14 19 0 0 19 11 1 0 13 11 1 11 0 19 19 19 0 0 14 19 13 19 14 19 19 0 19 14 1 19 19 13 14 13 11 19 13 0 13 19 14 14 19 14 11 14 19 13 13 13 19 13 19 13 19 0 11 19 11 0 13 19 13 1 0 13 19 13 1 19 0 1 0 13 13 19 13 19 11 0 1 11 19 19 0 19 11 19 11 19 0 19 0 0 0 19 19 1 19 1 1 0 14 11 19 11 11 1 1 11 1 1 1 1 19 1 0 11 13 19 0 0 0 14 0 0 11 0 19 11 19 11 0 0 1 0 1 1 11 19 11 19 11 0 1 14 0 13 19 13 0 19 11 11 19 11 19 0 11 11 13 13 0 0 11 0 14 11 19 0 19 14 19 1 1 19 11 1 19 0 1 11 1 11 1 19 19 19 0 1 1 19 1 13 19 1 0 13 19 11 19 13 13 0 1 19 19 13 1 13 19 11 0 19 19 11 19 0 19 0 13 13 19 19 11 13 19 19 13 19 13 0 19 19 19 19 19 19 0 19 0 1 13 19 19 11 1 19 19 11 1 11 0 19 1 19 13 19 13 13 19 11 13 0 19 19 19 11 0 1 19 13 13 11 19 13 19 13 11 0 11 11 19 1 14 0 19 19 13 13 11 13 13 11 19 1 1 0 19 11 13 1 0 19 13 11 11 19 0 1 11 14 14 11 19 1 13 19 19 11 13 19 1 13 19 11 19 0 0 13 13 0 13 19 11 13 13 13 19 11 13 13 0 13 19 14 19 14 1 19 0 19 1 13 19 19 14 14 19 13 11 1 19 14 19 13 19 19 11 0 19 1 1 1 19 11 0 19 13 13 1 13 0 19 13 13 1 19 1 14 19 17 11 0 11 0 0 0 19 13 14 19 19 19 11 11 19 0 1 11 1 19 0 13 13 19 1 19 0 13 19 11 0 14 19 1 13 0 19 13 1 19 11 0 11 19 14 19 11 13 14 13 19 19 0 13 13 13 13 13 11 13 1 19 13 19 0 13 19 0 19 19 11 14 0 13 19 13 1 19 11 14 13 19 13 13 19 19 0 11 1 19 19 19 1 14 19 19 0 14 19 13 13 19 19 19 19 19 11 14 11 0 19 13 19 19 11 13 19 1 13 11 11 0 11 11 13 19 1 1 1 19 11 0 0 19 11 19 13 11 13 0 14 1 14 0 19 19 13 19 19 0 14 19 11 1 1 19 1 0 19 1 1 0 19 13 19 11 0 19 19 19 11 0 19 0 13 11 13 13 19 11 19 11 19 13 19 0 19 11 0 11 14 19 19 19 13 19 13 19 11 19 0 11 19 11 13 11 0 0 19 19 19 13 19 14 1 11 19 13 0 0 0 1 19 19 14 1 14 1 19 13 1 11 19 13 11 13 19 0 11 19 11 13 0 19 19 0 19 19 13 19 1 1 1 19 1 19 19 0 1 1 1 1 13 19 1 1 1 11 13 14 19 1 13 11 19 1 19 1 1 1 1 19 13 0 0 19 1 13 1 19 1 13 0 19 19 13 0 13 1 0 1 13 13 13 13 13 13 1 11 0 19 1 19 1 0 19 11 1 1 0 11 1 1 1 1 19 11 1 13 1 1 13 1 0 13 1 13 13 0 1 0 13 11 14 11 13 0 11 19 11 19 0 13 0 11 11 19 1 11 13 0 19 11 1 1 1 0 0 11 11 0 11 0 19 13 19 11 13 0 13 19 19 19 1 19 11 19 19 13 1 19 19 1 13 19 19 13 13 19 11 0 1 13 14 11 1 0 14 0 1 14 11 19 1 19 1 1 0 0 11 0 14 1 13 19 11 11 11 19 14 19 14 14 0 0 0 0 13 1 0 14 13 14 0 1 19 1 13 19 13 1 13 13 11 13 11 19 0 13 19 11 11 0 14 13 19 11 19 13 11 13 11 19 0 19 19 19 1 19 1 14 1 1 1 13 19 0 0 11 13 14 11 13 19 14 19 0 19 19 15 0 1 13 13 13 13 19 13 13 11 0 19 0 11 13 13 19 13 14 19 19 19 0 11 11 0 0 11 13 0 13 13 19 13 19 13 0 13 19 13 13 19 0 11 11 19 19 11 19 13 19 13 13 19 19 13 19 11 14 0 19 19 11 13 19 1 1 19 14 1 19 19 1 19 11 13 14 19 19 1 19 0 0 0 0 14 14 19 1 19 0 1 19 14 19 19 19 11 0 0 1 19 14 1 19 11 1 0 0 0 19 13 14 19 19 19 11 13 13 0 0 0 19 11 14 13 13 19 13 1 13 19 13 0 19 13 0 11 1 19 11 14 11 13 13 0 19 13 19 0 0 0 0 1 1 1 0 19 19 13 0 14 13 13 14 14 1 0 14 0 19 0 14 11 19 19 14 0 11 19 1 14 14 14 0 14 14 19 11 13 19 13 13 0 11 14 19 11 0 19 1 11 11 1 19 13 0 1 19 14 11 1 11 1 13 19 0 19 13 11 13 19 1 0 19 1 13 14 11 0 11 14 19 19 1 19 1 1 1 11 19 0 19 13 13 11 19 13 13 13 0 13 19 11 0 0 19 13 0 0 11 11 19 11 19 13 19 19 19 14 13 1 13 19 0 19 19 13 11 19 19 11 1 0 14 13 19 19 19 19 13 13 19 19 19 14 1 19 14 11 14 13 11 0 13 14 14 0 19 11 0 11 11 13 19 19 13 19 19 19 13 0 0 19 0 14 19 1 1 19 1 0 0 13 13 13 13 13 14 0 0 13 1 14 19 13 13 19 11 0 0 13 13 19 13 0 19 13 19 0 1 14 13 1 0 13 13 11 13 19 1 1 19 11 13 0 13 19 13 11 19 19 19 11 1 13 13 19 13 1 19 1 1 13 19 19 11 19 1 13 13 13 19 19 0 19 11 13 19 19 13 13 19 13 13 19 13 11 13 19 19 0 13 19 13 13 13 13 11 13 13 0 19 0 11 11 11 19 19 0 19 1 0 19 19 19 19 0 19 0 0 11 19 1 19 11 0 0 0 11 11 19 19 11 11 19 13 0 1 14 13 0 1 13 1 0 14 19 13 1 11 11 0 11 1 17 11 19 11 19 1 19 13 17 19 15 19 1 0 19 11 19 11 14 14 11 13 11 0 0 14 14 14 13 19 19 14 0 0 1 1 13 0 11 19 0 19 1 19 0 14 14 1 0 19 1 19 13 14 13 14 19 0 19 0 0 13 1 0 1 0 11 19 19 19 14 1 1 19 19 1 1 19 0 13 1 19 14 13 19 11 0 13 19 19 0 11 19 14 13 19 19 11 13 13 1 19 13 13 13 13 0 11 13 13 13 1 13 13 11 19 0 19 0 14 11 11 11 11 11 1 0 13 0 1 0 0 11 17 15 19 19 19 19 1 19 11 14 1 19 1 1 1 14 19 0 14 1 1 19 1 19 14 11 0 0 1 0 0 0 0 19 19 1 15 19 13 19 11 13 1 19 0 1 1 1 17 17 1 1 11 0 14 1 1 0 11 15 1 1 1 0 19 19 19 13 11 19 19 1 11 13 19 1 13 19 1 1 1 1 19 1 1 1 1 0 1 11 1 0 1 11 0 11 1 17 11 17 1 17 11 17 0 0 14 14 14 14 1 0 1 14 1 0 19 1 0 0 1 14 14 13 1 0 1 0 19 13 0 0 13 19 13 13 0 1 11 1 13 13 0 19 13 11 19 13 14 11 19 13 0 1 11 19 1 0 11 0 0 19 11 19 13 0 14 19 0 19 13 14 0 13 0 0 0 0 14 14 13 19 14 13 13 11 13 0 1 13 13 11 11 13 14 19 0 13 19 1 13 0 13 13 13 13 19 19 0 11 19 13 19 11 0 19 19 11 19 0 0 11 13 19 11 0 0 0 0 1 11 14 19 11 13 1 11 19 11 1 0 1 1 1 19 1 0 19 0 0 0 1 11 0 11 1 19 0 19 0 11 19 19 13 13 13 13 19 11 0 19 14 19 19 0 1 19 19 13 1 11 0 0 14 1 0 13 14 13 11 13 19 19 19 19 19 0 1 1 1 19 13 1 19 15 0 19 1 14 0 11 14 0 0 13 14 19 11 0 13 1 11 0 19 0 19 1 11 13 1 11 1 1 1 13 1 0 0 0 14 14 14 13 14 0 14 1 0 19 0 0 0 0 19 13 0 19 13 14 0 1 11 14 0 0 1 14 13 0 0 11 19 1 0 19 11 14 0 19 13 19 1 0 1 14 0 1 13 0 13 0 19 11 0 14 1 13 13 1 13 14 1 11 0 14 1 0 19 11 0 0 14 0 19 0 0 13 19 13 11 13 14 19 13 0 19 1 19 1 19 1 13 19 13 13 11 1 19 0 1 11 19 0 0 0 0 14 13 14 11 19 19 14 1 11 19 11 0 13 13 0 0 0 19 19 1 19 1 0 1 1 11 19 14 1 14 19 0 13 19 0 19 11 14 0 11 11 1 13 0 14 19 11 0 14 14 13 0 1 0 11 1 14 19 1 1 13 11 13 0 0 13 19 13 19 14 19 13 0 13 0 0 13 1 13 11 13 13 11 19 1 1 13 13 0 19 19 11 19 13 0 14 0 13 13 11 19 19 1 19 1 1 14 1 13 13 19 0 13 11 0 1 13 14 11 0 0 0 19 11 19 0 14 0 0 0 0 0 0 11 0 0 1 1 1 13 1 19 19 1 15 0 11 11 0 1 0 0 0 1 19 14 19 11 19 11 19 0 1 1 0 0 0 0 0 0 0 11 13 11 11 11 1 13 19 13 1 1 0 19 13 19 13 19 19 11 13 0 1 13 11 11 11 19 13 19 1 19 13 13 13 19 1 1 13 11 1 1 1 13 13 1 0 1 13 0 11 19 13 1 11 1 19 1 11 1 1 1 0 1 11 0 14 1 0 14 0 0 14 14 14 14 0 13 19 19 14 13 19 0 0 1 14 11 0 14 13 0 13 13 1 0 14 13 0 0 0 0 13 14 14 19 1 0 11 14 13 19 13 19 13 19 0 1 0 0 13 11 0 13 11 13 13 14 19 0 0 0 13 11 11 14 11 0 14 11 14 13 13 13 0 13 1 11 19 0 0 1 0 0 13 0 13 19 0 0 0 14 13 19 13 11 0 19 0 14 13 11 0 0 19 0 11 0 0 0 13 19 0 0 11 19 11 0 19 0 19 0 19 19 11 0 11 1 19 19 14 14 19 1 15 19 14 1 13 19 1 0 0 0 1 1 0 0 14 11 14 1 11 0 19 19 0 19 1 0 11 0 13 14 13 11 0 14 11 0 0 14 0 14 13 11 0 19 14 11 0 14 11 19 11 19 11 19 13 14 13 19 13 19 0 19 1 13 13 0 11 19 0 11 0 1 1 11 1 0 1 1 19 13 13 13 11 19 11 11 19 0 11 13 11 11 0 19 13 0 13 13 14 0 13 19 13 0 0 13 19 13 13 11 1 13 13 0 19 13 14 1 0 14 13 13 14 13 0 0 0 13 0 14 0 13 0 13 0 11 0 11 11 13 13 1 13 0 0 1 1 11 0 0 0 1 19 0 19 0 0 0 14 19 1 13 1 1 1 0 0 0 0 14 0 14 14 13 14 19 19 13 19 13 14 19 13 13 14 0 14 13 13 19 19 13 13 11 0 0 1 13 11 1 0 14 19 19 19 14 13 19 1 0 13 1 13 11 13 13 0 19 13 11 14 13 11 13 19 13 13 13 13 1 11 13 13 13 19 11 19 13 1 1 13 19 14 1 0 11 13 13 14 13 0 14 13 14 13 13 13 19 0 13 19 0 0 13 13 19 13 11 1 13 13 13 14 13 14 19 0 13 11 19 13 13 11 13 11 0 14 11 0 14 0 13 0 13 19 11 11 19 1 19 0 1 19 0 1 0 13 19 13 11 19 1 19 13 1 11 13 11 14 0 13 0 0 0 19 1 19 0 19 11 0 1 1 11 13 11 13 13 19 1 0 0 13 13 13 13 0 19 1 14 19 13 19 11 14 0 19 0 14 19 0 13 11 0 0 11 0 14 19 13 14 14 19 19 19 11 1 0 13 19 11 11 19 13 1 11 0 19 19 13 19 13 19 14 13 19 1 14 13 19 0 1 0 11 1 0 19 0 0 11 0 1 13 19 0 13 13 13 13 19 1 0 19 11 0 19 19 0 19 13 11 0 19 1 1 0 1 19 0 11 13 0 13 19 13 13 11 1 11 19 0 19 14 13 1 19 13 19 13 1 13 0 11 0 11 11 0 0 19 13 0 11 19 1 11 0 1 19 19 19 19 11 19 1 19 0 0 0 14 19 19 13 19 13 19 19 13 0 0 19 0 0 0 11 19 11 13 19 13 11 13 13 11 0 13 11 13 19 11 0 0 1 13 11 19 0 0 19 11 11 19 11 19 19 11 0 0 19 19 19 11 1 0 19 13 19 0 19 11 19 0 0 13 11 19 11 19 11 19 1 19 19 1 14 11 19 11 0 14 11 0 11 19 0 19 11 0 11 0 11 19 0 13 1 13 19 13 14 11 13 1 11 19 0 14 13 19 1 0 0 11 0 0 19 11 0 19 11 13 14 13 13 13 19 11 14 11 19 0 13 13 1 19 11 0 19 0 0 19 13 11 0 0 14 1 19 13 19 13 14 0 19 11 0 11 11 0 13 19 0 13 19 1 19 14 11 13 19 19 0 0 19 1 1 19 19 0 1 19 11 13 19 14 13 11 11 0 0 19 0 0 11 0 19 0 13 1 0 13 19 1 0 11 11 0 0 11 19 11 19 1 19 11 0 19 19 14 0 14 0 0 0 19 19 1 19 0 13 19 11 0 11 13 11 11 19 1 0 19 13 11 0 13 19 0 19 19 11 19 13 11 0 19 13 0 19 0 19 0 0 11 14 13 13 19 13 1 19 1 19 19 0 13 0 13 11 13 0 19 11 0 19 11 1 19 13 11 19 0 11 0 13 1 19 19 0 11 19 1 13 19 13 19 0 19 19 11 1 19 11 11 1 13 19 0 13 1 19 11 19 19 13 11 19 11 19 19 0 19 11 13 11 13 19 13 11 13 13 19 13 0 11 19 0 0 11 13 19 0 11 11 19 14 14 0 19 1 1 19 0 19 13 1 13 19 0 19 11 19 11 11 11 0 1 1 0 13 13 19 13 19 11 1 13 19 11 0 0 0 0 19 11 19 13 0 19 19 13 0 13 19 11 13 11 1 13 13 13 0 19 13 11 11 19 13 1 0 0 11 0 19 19 13 0 0 0 13 13 19 19 19 13 11 19 1 13 1 13 13 1 13 19 0 1 19 19 19 0 0 0 19 19 0 19 1 14 11 19 14 11 13 0 11 11 19 11 19 19 13 19 13 0 19 19 0 19 11 19 13 0 19 19 0 13 0 11 19 1 0 19 0 19 11 11 19 19 11 0 13 1 0 19 13 19 1 0 0 19 11 19 19 19 0 11 0 0 0 14 11 1 14 0 0 0 11 13 11 11 11 0 0 19 13 13 11 19 1 0 11 13 0 13 13 0 1 11 19 1 19 13 19 14 14 0 11 19 13 1 19 11 1 13 0 19 19 11 19 13 11 19 11 19 11 13 11 0 13 0 13 19 13 11 19 14 14 13 11 0 11 1 11 0 11 0 13 14 11 19 11 13 13 0 11 19 0 13 19 1 13 19 0 13 13 11 19 11 0 11 0 0 19 19 13 11 13 13 13 13 1 1 11 19 11 11 0 19 14 11 14 0 19 11 19 1 13 13 14 11 0 19 0 0 13 19 13 14 19 11 19 0 11 14 19 0 1 19 0 13 19 13 11 14 1 0 11 0 1 0 19 13 11 14 13 11 11 13 1 19 0 14 1 0 14 19 14 11 19 19 13 13 0 19 14 11 0 19 11 13 19 13 19 13 19 13 19 19 13 19 0 1 13 19 1 19 0 19 1 19 19 19 11 19 1 19 1 13 0 19 11 19 13 19 0 14 0 19 19 0 13 19 1 13 0 11 13 11 13 19 19 13 14 19 11 0 13 19 11 19 13 1 11 11 19 13 19 13 0 19 19 19 14 13 19 19 13 1 19 0 19 19 13 13 1 19 0 14 1 1 14 19 1 1 19 11 19 19 13 0 19 0 19 13 11 0 13 19 14 13 19 14 0 11 19 0 19 19 1 13 11 13 0 13 19 13 11 11 0 0 0 14 1 13 11 11 19 0 19 1 11 19 0 0 19 0 19 14 13 19 13 19 13 0 11 13 19 11 0 13 19 1 11 1 1 19 19 13 11 0 14 13 11 1 1 1 11 1 19 1 0 19 1 1 11 19 14 19 13 19 13 11 0 1 13 11 1 0 19 11 0 1 1 0 1 1 0 14 13 19 19 1 19 13 11 0 1 19 19 1 0 1 11 19 1 0 1 1 19 11 0 0 19 1 0 0 0 13 19 19 0 11 0 1 1 19 0 1 0 16 0 19 0 15 1 19 1 1 19 19 19 1 0 0 14 0 19 0 0 0 0 19 14 0 0 13 0 0 0 19 1 19 14 0 19 11 14 19 17 19 13 19 17 13 1 19 1 0 1 1 11 13 0 1 14 15 19 14 0 13 0 13 1 1 13 0 19 0 0 19 19 1 19 17 13 0 1 19 1 0 19 1 14 1 13 0 1 14 13 1 0 0 13 1 19 13 11 19 13 13 13 0 1 13 11 19 1 0 0 19 11 13 19 14 1 14 1 11 19 13 0 13 1 19 1 0 0 1 1 1 0 0 1 13 1 0 0 0 13 0 0 13 1 11 0 19 1 1 0 11 0 0 11 0 1 11 19 13 19 14 13 11 19 11 1 19 13 13 19 0 1 11 0 0 19 19 14 1 13 0 0 19 14 0 19 13 19 1 0 0 13 0 0 19 0 1 19 19 13 19 11 0 13 1 0 14 0 14 0 0 1 19 14 11 0 13 19 0 0 1 11 1 1 19 13 0 13 19 0 19 0 19 1 11 1 19 11 14 1 0 0 0 0 19 14 1 11 1 11 0 0 13 0 19 19 13 0 0 15 19 1 15 19 1 13 1 11 13 1 0 1 19 0 1 0 1 1 0 11 13 11 1 0 19 0 0 0 13 0 0 19 13 0 0 11 0 13 19 0 19 0 13 1 1 13 0 0 19 0 0 1 19 11 13 0 0 19 1 11 0 0 0 13 11 19 14 19 0 11 19 0 14 19 0 0 1 19 13 0 19 0 13 19 13 19 13 19 15 19 14 19 11 1 0 14 13 13 19 13 0 14 0 13 14 19 1 13 0 11 13 0 11 19 11 0 0 13 14 0 13 0 13 19 13 19 14 14 19 0 13 19 19 13 11 19 11 0 19 0 13 11 19 13 14 11 0 13 13 19 13 0 19 0 13 11 19 11 11 0 19 1 19 11 0 13 14 0 13 13 0 13 1 14 1 13 0 0 19 11 0 0 0 19 19 0 0 0 0 14 19 0 11 19 1 0 0 19 1 0 19 14 11 13 0 19 11 19 11 11 13 19 0 19 11 0 1 11 13 0 0 13 11 19 0 11 0 19 0 11 19 11 19 0 0 1 0 14 0 11 13 0 19 1 0 13 0 0 11 11 0 11 0 19 13 0 19 14 1 1 13 0 0 0 0 0 0 0 13 14 1 11 19 1 13 0 0 0 14 14 0 14 0 13 0 13 11 13 13 11 14 0 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 19 0 1 11 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 14 1 1 1 0 1 14 0 14 0 19 0 0 19 11 0 1 0 0 19 0 11 0 1 0 19 0 14 0 0 1 0 0 19 13 19 1 0 0 14 19 13 19 13 1 0 0 1 14 13 14 1 19 14 14 0 0 0 11 0 19 13 14 0 11 19 1 0 0 13 14 1 0 13 11 11 0 0 0 13 14 0 13 0 0 0 14 1 0 0 1 0 0 14 19 13 19 0 0 1 0 1 1 1 13 14 0 19 13 0 11 14 1 19 14 19 1 0 19 0 0 13 19 1 13 19 11 0 0 11 14 13 1 11 0 13 0 13 11 14 0 13 0 0 14 0 0 13 19 14 13 0 19 13 0 19 11 0 11 13 14 11 13 19 0 13 19 14 11 1 14 14 13 0 0 0 1 0 13 13 0 11 0 19 1 0 0 1 11 0 0 14 13 1 11 13 14 13 1 0 13 13 0 13 0 0 19 13 0 13 13 0 0 13 19 13 0 19 0 11 19 1 1 0 0 19 13 11 0 0 19 19 0 0 0 11 0 11 14 0 0 0 14 0 19 0 0 0 0 0 0 0 0 0 0 11 1 19 0 13 0 0 0 1 11 0 0 0 0 0 0 0 0 13 0 13 0 0 13 14 13 0 0 11 1 13 0 0 14 11 19 0 14 19 0 13 19 19 0 11 19 0 0 0 0 0 11 0 1 0 0 0 0 0 0 0 0 11 0 0 0 11 0 14 14 0 14 14 0 19 13 19 13 19 11 13 0 0 0 0 19 13 11 19 1 1 15 19 11 0 1 19 1 13 1 1 19 13 13 0 13 1 19 0 11 0 16 11 0 13 11 1 0 19 14 11 15 0 0 0 0 15 19 0 11 0 0 14 0 11 14 0 11 0 0 19 14 0 14 13 19 11 0 19 19 0 13 0 14 14 14 0 13 14 0 19 13 1 11 13 0 0 11 0 13 1 0 13 13 14 13 13 11 0 13 0 1 1 14 0 1 0 13 14 0 19 0 11 11 0 11 0 0 0 13 0 0 0 13 0 13 0 13 14 1 13 14 0 19 13 11 0 0 0 19 11 0 1 0 0 19 0 0 0 0 13 0 19 13 0 0 13 0 0 13 19 14 11 13 14 13 14 11 11 11 14 14 0 0 0 14 0 0 0 0 1 0 11 11 0 0 0 0 0 19 0 0 0 0 14 14 0 11 0 19 0 19 13 11 19 19 1 19 19 0 0 1 1 1 11 0 14 14 0 1 0 0 0 19 0 14 0 0 19 11 13 11 0 0 0 0 0 13 0 19 11 13 0 19 14 0 0 11 13 0 13 0 0 0 0 19 0 0 19 13 14 1 0 13 1 14 0 14 14 19 13 14 0 0 13 14 19 0 0 1 0 19 0 13 19 0 19 19 14 13 0 13 13 19 13 14 0 13 14 13 0 19 13 14 19 13 11 11 0 19 1 11 1 1 1 1 19 13 0 19 0 0 19 13 13 19 14 11 11 1 1 19 19 13 14 19 13 11 1 19 0 14 19 14 14 0 19 13 11 1 11 19 19 19 1 13 19 0 13 13 0 0 13 0 13 19 19 13 19 13 14 19 0 0 1 13 0 0 13 13 13 0 0 0 19 1 13 0 14 1 19 13 14 11 19 11 13 0 11 13 19 14 0 19 19 11 0 11 1 11 0 0 0 19 14 0 13 13 11 14 14 11 11 13 11 11 11 19 11 13 0 0 0 19 11 0 19 13 14 13 14 19 19 13 13 1 14 11 13 0 14 11 11 0 19 19 19 11 0 19 11 19 19 0 19 1 1 13 11 13 19 13 13 0 0 14 0 19 19 13 1 19 11 11 19 14 14 13 19 11 13 14 1 0 19 1 0 19 11 1 11 1 1 17 11 13 11 0 0 19 1 11 19 19 11 1 19 1 11 1 19 1 1 14 14 13 0 13 19 1 19 1 13 13 14 1 0 19 1 14 13 0 11 19 11 19 0 13 19 11 13 14 19 13 13 19 14 1 0 19 13 19 19 13 19 19 0 19 19 11 1 11 1 19 13 13 11 1 11 19 11 0 11 13 13 19 0 1 0 11 1 11 1 1 0 1 1 13 19 11 11 19 11 13 11 0 1 1 19 13 1 13 1 19 19 13 11 19 11 11 13 19 13 19 13 11 19 11 19 19 1 19 11 19 19 1 1 1 11 1 13 1 0 1 19 15 1 1 1 1 1 1 0 13 19 1 19 1 19 13 19 19 13 1 19 0 19 19 13 13 11 13 1 0 13 1 19 1 11 0 19 0 17 11 1 19 11 16 1 13 19 11 14 19 0 14 0 14 13 14 13 0 11 13 14 13 14 0 19 19 16 19 1 19 0 13 13 0 13 13 19 19 11 13 0 1 19 1 1 19 19 1 1 13 13 13 11 13 0 1 13 11 19 19 19 1 1 13 1 1 19 19 11 19 11 1 19 1 11 13 11 13 0 13 13 0 13 11 13 0 19 0 11 13 13 19 13 19 11 13 19 13 14 11 13 0 13 0 13 13 19 13 1 0 1 1 0 19 14 0 13 14 13 11 14 1 11 0 11 13 1 13 13 19 11 13 11 1 19 13 19 14 1 13 13 13 13 11 13 19 1 13 13 13 13 19 0 13 19 0 19 19 13 13 13 11 19 0 19 1 1 0 1 19 19 0 1 19 13 1 1 1 19 19 13 19 13 13 19 13 19 13 13 11 19 1 19 13 14 14 19 13 1 19 19 1 19 0 14 13 19 13 13 13 19 13 14 13 14 19 19 13 13 13 1 13 13 14 19 13 13 13 19 13 19 13 19 1 1 19 13 13 19 1 1 11 13 19 19 14 13 19 19 13 13 13 13 19 14 13 13 11 19 19 0 13 13 19 13 13 13 19 13 19 19 13 19 0 11 19 13 13 13 19 19 0 1 0 0 1 1 11 1 19 19 13 13 19 1 13 19 19 1 19 1 1 1 1 1 1 0 19 13 17 1 16 1 1 1 1 1 0 1 0 1 1 1 1 11 19 17 19 1 19 1 1 19 0 19 1 19 1 19 1 0 1 0 19 1 1 0 19 1 1 1 19 13 14 0 13 14 1 1 1 14 0 19 19 14 0 13 13 19 14 11 19 14 14 19 0 0 1 0 0 14 13 19 19 14 19 1 14 1 13 11 0 19 1 1 13 13 14 13 11 13 13 19 13 19 1 19 19 14 13 19 19 14 13 13 1 1 19 13 19 1 13 13 13 0 19 0 13 0 19 19 1 19 19 1 1 11 19 1 11 14 0 13 13 19 14 19 11 13 13 13 13 19 13 19 13 19 13 13 13 19 11 19 19 13 14 1 13 11 13 13 19 13 19 13 13 13 13 19 13 19 13 1 13 11 13 13 1 14 11 13 13 13 13 13 14 19 13 13 0 19 13 19 13 14 19 13 19 0 13 1 19 13 19 11 19 1 1 1 13 13 14 19 19 11 0 13 19 13 19 13 19 0 13 19 19 11 0 19 13 19 13 19 11 19 13 11 19 0 19 13 13 19 13 13 19 13 1 19 13 11 19 19 19 13 13 19 13 19 19 0 13 0 19 19 19 19 19 13 19 19 19 19 13 19 13 0 19 1 11 19 14 13 19 13 11 19 13 1 13 19 19 19 14 13 19 13 13 13 1 14 13 14 13 13 13 13 19 19 0 13 19 11 14 0 13 13 14 13 19 13 19 13 13 19 1 19 1 13 13 19 19 0 1 0 19 1 13 19 14 1 13 13 0 13 13 19 13 13 14 14 19 19 19 13 11 19 11 13 0 13 19 19 13 11 1 19 1 13 13 13 13 13 0 1 13 14 19 0 1 19 1 19 13 19 13 19 1 19 1 19 19 1 11 19 11 19 11 19 19 1 11 19 11 11 13 19 1 11 13 19 19 13 19 14 17 13 19 11 19 1 14 19 13 11 19 13 14 13 19 13 11 19 13 19 11 0 14 0 19 11 13 13 13 1 19 13 19 14 0 13 13 11 13 13 0 19 1 19 1 19 0 1 13 13 14 0 13 19 11 1 13 13 13 11 19 14 11 19 14 19 13 13 13 13 19 11 13 11 0 19 11 19 0 11 13 19 13 19 13 19 11 19 0 0 0 0 14 19 13 14 19 13 14 19 13 19 11 19 19 11 0 14 13 13 13 1 13 13 0 19 1 14 0 19 0 13 11 1 19 19 13 0 0 13 19 1 11 1 11 19 14 13 0 11 13 0 19 13 13 14 13 14 13 14 0 13 0 13 0 19 13 0 13 1 13 13 13 13 14 19 14 19 1 19 11 0 11 1 19 1 0 0 13 11 11 0 19 1 13 19 19 19 1 1 0 0 0 1 11 1 14 13 11 1 11 14 0 11 13 0 1 0 0 13 19 0 11 13 13 13 19 11 19 11 19 19 13 1 1 11 1 19 11 13 1 0 14 1 1 13 19 13 13 13 19 13 19 14 13 13 19 13 13 19 0 14 13 0 14 14 13 14 13 19 13 14 11 0 13 19 0 19 14 14 13 0 0 19 11 14 0 0 0 13 19 13 14 0 0 19 0 11 0 0 0 19 19 0 19 11 0 11 11 19 1 14 1 11 0 14 14 19 1 11 13 1 0 14 13 11 0 0 1 13 13 0 13 0 13 19 0 0 14 14 1 0 11 14 11 1 0 13 0 11 1 1 14 13 11 11 0 13 13 1 0 19 13 19 0 0 1 1 13 0 19 1 19 14 13 19 19 1 19 11 19 13 19 0 13 0 19 0 19 13 19 11 19 13 0 11 19 19 13 19 11 19 0 15 15 16 19 1 1 1 19 1 1 0 0 1 0 1 14 19 1 19 11 19 19 11 19 1 1 0 11 0 0 0 14 1 11 14 19 0 14 14 13 11 0 13 14 0 14 11 13 0 13 13 14 11 13 11 19 19 14 1 11 14 15 19 13 0 19 15 0 0 13 13 0 13 13 1 14 1 19 11 13 14 19 0 13 11 19 19 19 0 0 11 19 1 19 1 14 0 19 0 0 0 19 13 0 0 19 19 13 0 11 13 19 19 0 19 11 0 13 19 1 13 13 19 19 17 11 11 19 11 1 17 0 19 11 11 11 11 19 11 0 0 14 11 1 0 0 0 14 0 14 11 0 19 13 1 0 0 1 13 14 0 13 1 14 0 13 11 13 19 13 11 19 15 1 13 19 11 0 1 0 0 1 13 11 0 1 19 13 19 13 1 13 13 19 13 11 19 13 0 1 13 1 1 1 13 13 19 1 19 11 19 13 13 13 19 19 13 13 0 11 19 19 13 13 13 19 1 0 19 0 1 11 11 13 19 1 13 1 19 13 19 1 19 13 19 11 1 1 19 13 1 13 1 1 1 1 1 0 11 11 1 1 11 0 14 14 11 11 0 1 14 11 0 0 0 11 11 0 0 11 0 19 1 1 19 0 14 14 13 19 1 13 1 19 0 11 0 13 0 19 19 0 0 11 11 11 0 13 13 1 1 13 1 14 13 19 13 1 13 14 13 0 19 0 11 13 0 1 19 11 19 13 11 1 1 13 11 19 19 11 0 1 0 13 19 0 19 19 1 14 1 11 13 13 19 13 19 19 19 13 19 19 17 19 0 14 11 11 1 19 19 19 1 11 19 13 15 0 1 19 1 13 0 0 13 11 1 1 1 14 19 13 0 14 19 0 0 11 13 14 19 19 19 11 1 19 1 1 19 19 19 11 19 13 1 0 19 13 19 1 1 13 1 1 19 13 19 1 13 11 13 1 11 19 13 11 0 14 13 0 1 13 1 11 0 0 1 14 19 1 11 13 11 19 19 15 11 19 1 19 11 1 1 19 11 1 19 1 11 11 1 1 19 13 11 19 19 13 13 0 13 13 19 13 19 13 13 19 13 19 13 19 1 13 11 13 0 13 19 11 11 13 0 11 11 13 0 0 13 13 19 13 13 1 11 0 1 0 13 11 13 1 0 1 1 1 1 1 1 1 13 14 1 1 1 14 1 1 1 13 11 1 13 1 11 0 13 19 1 11 1 11 19 1 19 11 14 19 0 14 11 0 19 14 13 0 19 19 0 13 13 19 1 11 19 19 14 14 11 13 11 13 0 13 13 13 19 13 13 19 13 14 19 14 13 0 0 19 0 14 13 1 11 1 0 0 19 13 19 19 11 14 19 13 1 13 19 13 19 13 19 13 19 11 0 13 14 13 19 11 13 13 11 15 19 1 19 1 1 11 1 11 13 19 1 11 1 19 11 19 19 11 13 0 11 19 0 0 19 1 11 19 1 19 1 0 11 1 13 1 1 1 1 19 1 11 1 1 11 1 1 19 0 19 19 13 1 1 1 19 13 1 0 19 14 13 13 14 13 14 11 1 14 0 14 13 0 19 0 11 19 14 0 13 11 0 11 13 0 1 19 11 1 1 11 1 13 1 19 14 19 0 0 19 1 19 14 19 14 14 13 14 11 13 11 13 13 11 1 14 14 0 0 14 0 11 0 0 19 19 0 14 14 19 11 1 13 19 19 19 14 0 14 14 13 11 13 0 14 19 19 11 19 19 11 19 19 19 19 19 13 1 19 0 13 14 0 11 13 13 11 13 19 11 1 0 1 19 13 1 14 0 1 13 1 14 13 14 11 11 13 13 11 13 0 19 0 14 19 14 13 0 19 11 19 19 0 1 13 19 19 1 0 0 0 0 11 1 0 0 0 19 19 19 14 11 19 19 1 19 1 11 11 11 19 0 14 13 14 0 0 19 14 11 13 13 0 14 13 11 0 1 1 13 13 19 13 19 13 13 19 11 0 13 0 13 13 19 0 0 1 11 19 1 11 19 0 14 0 1 19 0 11 19 13 1 11 13 19 11 11 11 0 11 0 0 0 11 1 1 14 1 14 0 13 0 13 14 13 19 0 0 0 14 14 13 19 11 13 13 1 13 19 14 11 0 19 1 13 13 1 13 19 13 19 13 11 13 13 11 19 19 19 0 19 0 1 11 14 14 14 13 11 0 14 13 11 0 0 19 1 19 0 19 19 11 11 14 14 0 14 13 19 19 0 13 0 13 14 11 0 19 0 14 14 13 13 13 14 19 1 19 1 11 13 11 0 13 1 0 0 0 1 11 13 11 19 13 11 1 1 13 0 13 13 1 14 1 11 13 0 1 16 0 19 14 19 1 19 1 19 19 19 1 19 13 13 13 14 13 13 1 19 0 19 1 19 19 0 1 1 0 13 13 1 19 19 13 14 0 13 13 14 11 14 0 0 0 11 19 13 19 1 19 11 14 13 11 13 1 1 19 0 11 1 19 1 14 19 13 19 0 1 13 13 19 11 1 13 13 13 13 19 13 19 13 11 0 14 13 1 14 14 0 19 19 13 0 13 13 13 13 13 0 0 11 14 14 19 1 14 0 13 14 19 0 1 11 0 1 11 14 19 13 19 11 11 1 14 13 11 19 11 13 13 0 19 13 0 13 19 11 13 14 13 0 11 0 0 19 14 14 19 13 0 1 13 13 19 13 0 19 13 19 19 19 0 13 11 11 19 19 19 1 1 0 1 19 14 19 1 11 0 1 1 19 1 11 19 1 11 1 1 1 19 13 19 1 19 11 19 0 11 19 19 19 1 1 19 19 19 19 1 13 0 19 1 13 19 11 1 11 0 14 11 0 11 14 1 1 11 11 0 1 0 1 1 1 11 1 13 1 0 19 11 1 13 1 1 11 19 0 14 1 19 11 19 0 0 1 1 1 19 14 11 19 1 1 19 13 13 19 11 11 19 13 1 19 0 11 1 1 1 11 1 1 19 11 19 13 19 11 11 11 19 11 17 17 19 19 0 11 11 19 1 1 1 0 11 11 1 13 1 19 0 0 19 19 19 11 0 11 19 13 1 1 0 19 19 0 0 19 13 13 0 11 19 0 0 11 0 1 1 11 0 19 11 11 13 0 19 19 0 14 19 1 11 13 1 11 13 1 11 19 19 19 19 1 14 0 1 13 11 14 19 13 1 0 11 19 0 0 13 11 19 11 1 11 1 13 1 19 0 13 11 1 0 0 19 11 11 19 0 13 19 13 0 0 19 13 11 13 11 19 1 11 19 11 19 19 11 19 1 13 13 13 19 11 13 19 19 19 0 19 19 19 13 0 19 19 11 0 1 19 13 11 19 11 13 13 17 1 11 0 0 19 0 11 11 13 13 1 11 11 11 11 0 11 19 11 1 13 19 11 1 11 19 1 11 0 11 19 19 11 19 1 19 0 1 1 19 11 11 1 19 1 13 1 13 19 0 19 11 19 1 19 19 19 0 1 11 1 11 0 1 14 11 13 19 13 1 11 0 19 1 19 11 13 11 11 1 14 0 13 1 19 11 13 19 13 13 13 19 11 13 1 11 0 19 1 11 14 1 19 13 1 11 13 13 13 0 11 13 11 13 14 1 0 11 19 0 1 19 13 0 14 1 0 0 19 13 14 11 1 13 19 13 0 11 19 15 13 1 19 19 19 11 11 0 11 19 14 14 13 19 19 11 19 11 19 11 11 13 19 19 11 13 13 1 14 19 1 1 13 19 14 13 19 0 19 0 0 13 13 11 13 11 13 13 19 19 19 11 13 19 14 11 19 13 19 0 0 1 13 19 13 1 1 13 1 11 13 19 13 1 19 13 19 13 19 13 1 0 1 19 14 11 19 19 11 19 14 11 19 13 11 19 14 19 19 13 19 19 1 19 11 13 13 11 13 19 1 13 1 19 14 1 14 0 19 11 13 19 19 13 11 0 19 11 1 19 1 1 1 11 13 19 13 11 19 11 19 11 13 19 19 13 1 11 14 19 1 19 13 13 0 1 19 19 13 19 0 19 19 11 19 1 11 1 19 1 11 19 11 11 11 19 11 13 0 11 1 19 1 0 19 0 11 13 0 13 11 19 1 11 1 11 19 0 1 19 19 13 19 19 19 19 1 13 19 19 19 13 0 19 0 13 1 19 19 13 13 11 13 1 13 19 0 14 0 11 14 19 14 19 13 19 11 13 13 19 1 0 11 19 14 19 19 13 19 13 19 0 0 19 19 14 19 1 19 19 13 11 19 19 13 19 19 19 11 19 19 1 1 19 11 11 19 13 1 13 11 1 19 11 0 11 19 0 19 19 13 19 13 13 13 13 11 13 19 1 14 19 13 0 11 1 11 0 11 13 1 19 13 0 19 14 1 19 13 1 14 19 0 19 1 13 1 19 0 19 0 1 19 13 14 13 13 19 0 13 13 14 19 19 13 0 13 0 0 13 11 0 19 13 13 19 0 19 13 19 1 0 0 1 19 1 11 13 19 0 1 1 1 11 1 19 17 19 1 11 14 1 1 1 1 1 0 1 0 19 11 1 19 1 13 0 19 13 1 0 0 1 1 19 11 19 0 1 1 19 13 14 0 19 13 13 1 13 1 1 0 0 19 0 0 1 19 1 1 19 13 1 19 19 0 11 13 11 13 11 19 14 0 0 1 1 14 19 14 1 19 11 1 19 1 13 19 13 19 11 1 13 13 0 13 19 1 13 19 1 19 1 19 13 1 1 19 1 0 1 11 13 13 19 11 19 14 1 13 11 19 19 0 19 1 0 13 19 1 13 13 13 14 19 13 0 0 13 14 13 19 13 19 11 0 11 19 11 14 19 11 13 19 19 0 1 11 13 11 13 19 13 13 11 19 1 19 13 19 1 13 13 19 13 13 13 13 11 0 13 13 19 0 1 19 0 19 13 0 19 13 0 19 13 14 13 1 11 19 0 11 19 11 19 13 1 13 13 19 13 14 19 13 1 19 13 11 19 19 19 13 19 19 0 19 14 13 0 19 14 13 19 13 13 1 13 13 19 0 11 14 19 19 13 11 13 19 11 14 1 13 11 13 13 1 19 14 19 13 14 13 19 13 13 13 11 1 0 19 13 0 13 19 1 14 13 0 13 1 19 19 1 19 13 1 0 19 1 11 13 0 19 0 13 19 19 13 19 13 13 11 11 19 19 19 13 1 11 13 11 19 14 1 13 11 0 11 13 19 11 19 11 0 13 19 13 14 11 19 11 19 14 19 19 13 19 19 13 0 13 19 19 13 13 13 13 1 19 11 0 13 0 13 14 19 13 0 1 13 0 13 19 11 1 11 13 0 11 13 14 13 11 19 11 19 1 1 11 13 11 0 1 0 11 19 14 11 0 19 19 13 11 19 13 11 11 19 13 19 19 19 11 19 19 19 1 14 19 19 19 11 19 14 13 19 19 13 1 0 19 1 19 19 19 19 19 13 19 0 14 19 19 19 13 11 1 19 1 1 1 11 19 1 11 19 1 19 11 1 19 11 19 13 13 19 1 1 1 1 19 1 1 1 0 19 11 13 19 13 11 1 19 1 19 13 19 13 19 19 11 1 19 11 0 13 11 19 1 19 13 13 1 19 1 19 13 1 19 19 13 19 19 11 19 13 13 19 13 13 11 13 19 13 1 13 13 0 19 13 19 1 19 1 11 11 13 11 19 13 1 19 1 19 1 19 1 0 1 0 13 0 13 19 13 11 1 19 0 19 13 19 1 0 19 1 1 1 14 0 13 0 13 1 13 1 14 19 14 11 13 13 0 1 13 1 19 19 1 13 13 14 19 13 19 1 1 19 13 13 13 13 11 0 13 1 19 19 19 11 19 1 19 1 1 11 19 13 1 13 1 13 19 13 13 1 19 1 19 11 1 19 1 14 13 1 13 1 1 14 0 19 11 13 13 19 11 19 11 13 13 11 13 19 13 19 13 19 13 13 19 13 0 14 13 1 11 19 13 13 13 13 11 19 19 0 19 11 11 19 13 1 14 13 13 19 0 13 1 11 1 1 13 19 0 1 19 0 19 11 13 13 0 13 1 19 11 1 19 19 13 19 11 0 13 0 13 13 1 19 19 13 13 11 1 11 13 1 13 13 19 11 13 19 11 19 1 11 13 19 11 13 13 13 13 13 14 19 19 13 19 13 13 13 11 13 19 11 19 11 0 0 13 1 0 13 13 19 13 19 0 19 19 19 0 19 11 19 19 13 13 19 1 11 19 0 11 19 13 19 11 19 1 13 19 19 13 13 11 1 1 0 13 19 13 1 14 19 13 13 13 14 1 11 13 19 13 13 13 19 13 19 1 1 19 13 19 13 0 1 19 11 13 13 19 13 13 13 11 13 19 13 13 13 1 19 13 19 0 13 19 19 19 13 19 19 0 0 19 1 19 1 19 13 19 19 0 13 0 13 0 0 19 11 0 0 19 14 19 0 19 0 0 1 0 0 11 0 19 1 19 0 1 19 0 19 1 19 0 19 19 1 0 0 11 13 1 16 19 19 0 11 19 1 1 19 1 19 0 13 1 13 19 0 13 19 0 13 0 0 0 13 13 1 0 13 1 13 13 19 1 1 0 0 0 0 1 0 0 11 13 0 19 13 19 13 13 0 0 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 1 0 0 1 0 13 19 14 19 0 19 19 11 19 0 13 13 19 19 1 0 19 13 0 11 19 13 1 11 1 19 13 1 19 0 13 13 11 13 19 11 11 13 13 11 13 13 13 19 19 19 0 19 19 19 0 19 19 0 19 19 13 19 0 0 13 19 1 13 13 14 0 14 14 19 1 1 19 1 19 13 13 19 1 19 14 13 11 11 11 13 11 19 19 19 1 19 1 13 19 1 11 19 13 11 13 13 19 13 0 13 0 19 0 13 14 19 0 1 11 13 0 1 19 11 11 13 19 0 11 19 1 13 1 13 11 19 11 13 1 19 15 19 0 13 19 13 0 13 19 13 11 14 13 14 14 11 13 19 13 19 19 13 13 13 14 13 19 13 19 19 1 11 11 0 19 13 19 14 0 19 19 11 11 0 0 14 11 19 13 19 13 1 19 19 1 19 11 1 13 1 1 0 19 0 13 19 13 1 19 19 13 19 19 19 13 19 0 0 11 13 11 11 19 11 11 13 19 11 0 13 19 14 13 13 13 13 11 13 13 11 19 13 11 0 19 13 13 11 13 11 13 0 11 19 1 11 13 1 13 19 19 11 1 19 19 0 19 11 13 19 11 13 11 19 19 1 19 0 13 1 1 13 19 19 13 19 13 13 19 1 1 1 19 13 19 1 19 19 19 0 19 0 19 0 19 11 19 14 13 13 19 14 19 13 13 0 13 13 1 11 13 11 19 1 19 11 19 1 19 13 11 13 19 0 0 11 19 19 1 13 19 1 19 0 19 19 0 19 13 19 13 19 19 0 0 0 19 0 19 14 19 13 13 19 1 14 11 1 14 19 13 19 19 13 13 11 19 19 13 19 11 19 11 19 13 19 0 11 19 11 19 13 19 1 13 13 13 13 13 19 13 19 11 19 11 1 19 11 19 14 13 13 11 0 1 19 1 19 13 19 0 19 19 19 1 19 19 19 14 13 14 14 19 19 13 19 19 13 13 13 13 13 19 13 19 13 0 13 13 19 19 1 11 13 13 11 13 19 13 1 1 13 19 11 13 19 13 13 11 19 13 0 14 19 1 0 13 13 13 19 19 19 11 14 11 13 13 11 14 13 13 19 1 19 1 19 13 19 0 0 11 13 11 11 13 19 11 1 19 11 19 13 13 19 14 13 11 13 19 1 19 1 11 13 19 13 19 1 19 13 19 19 19 13 19 1 19 13 19 1 11 1 13 1 1 1 1 19 0 19 1 0 1 19 13 0 1 11 13 19 19 0 13 19 13 1 13 19 19 11 19 1 11 19 13 19 11 0 0 19 19 13 19 19 19 11 13 1 19 19 11 19 11 19 11 0 13 13 11 0 1 0 13 19 19 19 0 19 1 19 19 19 11 11 11 19 13 11 19 11 13 19 19 19 13 19 0 19 19 1 13 19 13 13 11 1 19 11 19 1 19 19 19 1 13 11 11 19 0 0 0 0 13 19 14 19 19 1 0 11 19 1 19 11 19 1 14 14 1 0 1 19 1 19 1 0 0 14 19 19 0 19 1 19 19 1 1 13 0 14 19 0 13 19 14 19 11 11 11 19 19 19 1 19 1 19 13 1 1 0 0 19 11 19 1 1 13 11 1 14 19 0 0 13 19 19 13 13 11 19 0 13 13 19 19 19 19 19 1 1 19 13 14 19 13 11 1 1 1 14 0 19 13 11 1 11 0 11 19 1 1 19 1 1 1 14 13 1 19 13 19 13 19 1 1 13 19 1 19 13 19 19 11 0 11 0 11 19 11 1 0 13 19 0 13 13 19 13 19 13 14 13 11 19 19 13 19 13 19 1 13 13 13 0 0 19 13 13 0 13 19 13 19 0 13 19 13 19 0 13 13 0 13 19 14 19 14 14 0 19 19 19 19 0 11 19 19 14 13 1 13 19 17 19 13 0 13 19 13 1 19 11 19 11 19 13 11 13 19 11 19 1 19 19 13 0 19 13 19 13 19 13 13 13 19 19 19 13 19 13 19 19 19 11 1 13 13 19 19 13 19 0 19 19 11 13 1 19 1 19 13 13 1 1 1 1 1 1 13 13 1 19 13 1 13 13 19 14 11 19 0 14 19 14 13 11 0 19 11 19 13 19 1 1 19 19 13 19 13 19 1 19 0 19 1 19 19 13 19 19 13 19 0 1 19 1 14 19 19 13 19 13 19 13 19 13 19 19 14 1 19 13 19 13 19 13 19 0 11 13 1 13 14 19 11 13 19 13 13 0 0 0 13 19 13 13 19 13 13 11 13 11 13 19 1 19 14 19 19 19 11 13 19 1 11 13 1 19 13 13 13 11 1 13 19 19 11 13 19 11 13 19 11 13 13 13 19 19 1 1 1 1 13 19 11 19 0 19 19 11 19 0 0 11 19 0 13 19 19 0 0 11 19 19 13 13 19 11 13 0 19 1 19 1 0 13 13 1 13 11 19 11 0 19 14 19 14 13 19 0 19 0 0 11 19 19 13 11 1 19 19 19 11 19 19 1 11 0 13 19 1 11 1 11 1 1 0 1 11 19 13 19 13 1 19 1 1 1 1 19 15 11 1 19 0 19 19 1 1 11 13 19 11 1 19 1 14 0 19 19 19 13 11 13 13 1 19 19 1 1 19 19 11 19 0 19 13 19 1 19 15 13 19 1 19 0 0 0 13 1 0 13 14 13 19 19 1 1 13 19 13 0 19 14 11 13 19 13 13 13 19 19 19 1 11 1 19 11 14 13 13 11 19 14 13 19 1 19 15 13 0 13 19 13 13 19 1 13 14 19 14 0 19 19 13 0 0 1 0 19 13 19 13 13 19 13 14 1 19 0 13 19 11 0 19 0 19 1 0 19 1 13 19 1 13 19 19 14 13 19 13 13 11 19 19 19 0 19 0 14 14 13 13 13 19 0 11 14 1 19 13 13 19 13 14 19 13 1 13 19 14 19 11 0 0 19 13 0 13 13 13 19 19 11 13 1 0 19 11 0 19 13 19 0 13 19 1 19 19 19 11 19 19 1 14 13 19 11 11 19 19 1 11 13 19 13 19 1 19 19 0 19 0 0 19 13 13 13 1 19 19 1 13 11 0 1 19 19 0 1 19 13 19 13 13 19 13 19 11 19 19 19 0 1 13 19 13 19 0 11 19 11 19 1 11 14 0 14 13 19 11 19 19 19 11 19 11 19 0 0 14 19 19 0 19 19 11 19 11 19 19 19 11 1 11 19 11 19 11 13 19 11 19 1 11 13 11 19 19 19 13 19 11 0 1 11 0 13 0 13 19 13 19 13 19 11 14 14 19 14 13 11 19 13 19 1 13 11 19 11 19 13 13 11 19 19 0 14 13 13 19 11 0 19 19 13 11 1 0 0 11 19 0 11 0 11 19 11 19 11 1 11 1 14 11 19 1 13 11 19 19 11 19 1 1 11 19 11 1 11 19 19 13 13 19 0 14 19 19 11 0 11 19 19 11 14 13 19 1 13 19 13 0 1 13 19 13 19 0 11 19 11 13 19 13 1 13 13 0 11 13 0 11 11 0 11 19 13 1 13 11 1 0 1 19 0 13 19 11 11 0 13 19 13 19 13 13 19 13 13 13 19 19 0 0 0 0 0 11 19 11 13 11 0 0 13 11 11 14 0 19 11 0 19 11 13 13 19 11 19 19 19 11 19 0 0 1 11 1 19 13 19 0 0 19 11 0 19 11 13 11 1 13 11 19 13 19 13 19 13 0 19 19 11 13 19 13 19 1 13 19 19 19 19 0 11 13 19 13 19 19 11 19 1 11 0 13 13 13 19 13 13 11 13 19 1 11 19 19 19 13 19 11 0 13 11 0 13 13 19 13 19 14 0 11 0 1 19 11 0 0 13 19 19 13 19 13 13 1 0 13 13 1 11 0 13 0 0 13 13 13 13 13 19 13 13 0 1 0 11 11 11 0 11 0 19 13 13 1 19 1 11 13 19 11 0 17 11 0 17 19 1 0 0 1 13 13 13 11 0 14 0 19 0 11 19 19 11 19 1 11 13 0 11 19 14 1 1 17 0 13 19 19 19 0 19 11 19 19 11 19 11 0 19 19 0 17 0 11 1 11 0 19 19 0 11 11 14 0 0 11 19 11 19 11 17 19 1 1 0 11 13 19 11 0 13 11 19 0 0 0 19 11 19 19 11 19 11 0 19 0 1 13 19 13 13 0 13 1 19 11 17 19 0 19 13 19 19 13 13 13 11 0 0 13 19 19 11 19 13 19 11 19 1 0 11 11 14 11 13 0 19 1 0 19 19 0 1 0 11 13 11 11 19 0 14 11 0 13 19 13 13 0 13 19 0 0 19 19 19 19 11 19 0 19 13 19 13 11 13 19 11 0 17 0 17 13 11 11 11 19 1 13 13 13 13 19 13 19 17 0 19 11 13 19 11 19 11 19 11 0 0 19 11 13 13 11 19 0 0 19 11 1 0 0 1 0 19 11 11 0 19 19 13 1 19 1 13 0 17 11 19 0 0 19 0 0 0 19 0 11 11 0 0 19 19 11 19 0 1 11 1 11 0 19 19 19 1 19 13 1 1 11 0 19 13 19 13 11 13 11 13 19 0 11 0 0 11 19 0 11 11 1 11 0 0 13 11 13 11 19 13 11 11 19 1 19 0 11 0 11 1 0 0 0 0 19 13 0 11 0 0 0 0 13 19 1 19 19 0 19 19 0 19 11 11 11 1 11 0 11 0 13 1 1 11 1 19 1 0 19 19 19 1 0 19 13 11 0 11 19 11 11 11 13 13 19 19 19 11 19 11 11 11 13 13 0 19 11 19 13 19 1 13 11 17 11 13 11 11 11 1 11 11 14 1 19 13 0 19 13 13 11 13 19 19 19 11 13 11 19 19 11 1 19 19 19 19 19 13 19 11 1 19 11 13 19 11 11 13 1 19 13 11 11 11 0 19 13 13 19 1 19 19 0 11 19 1 1 19 19 0 1 1 19 17 19 0 19 17 19 17 19 13 19 13 0 1 19 17 19 11 13 11 1 0 13 0 0 13 13 19 19 13 19 13 13 13 11 19 13 13 13 19 13 1 11 19 11 19 0 1 1 0 11 19 1 1 13 1 13 11 13 11 11 0 19 13 13 13 19 11 13 1 19 11 13 19 0 11 19 11 0 19 19 13 0 11 19 11 14 14 0 11 1 11 0 19 19 13 1 11 19 11 19 19 19 19 19 13 0 19 1 1 13 11 11 1 11 0 0 19 11 11 1 19 11 11 0 0 0 13 0 19 13 13 19 0 13 19 19 13 13 19 13 13 0 19 0 14 11 13 11 14 0 0 0 1 13 13 0 19 11 13 13 19 11 14 13 0 19 0 11 13 11 13 19 13 19 13 13 13 19 1 0 19 0 13 0 19 11 0 1 1 19 13 19 11 17 13 19 11 1 19 11 0 13 13 19 11 11 17 19 19 19 11 19 19 17 17 19 17 19 19 17 19 19 11 13 19 17 19 17 19 13 19 11 13 11 0 11 19 0 0 19 19 19 11 17 13 19 13 19 13 19 19 19 11 19 11 11 0 0 19 19 13 19 11 19 19 19 0 11 11 19 11 11 19 19 11 11 19 19 13 11 13 13 19 11 11 19 19 13 19 11 19 13 19 19 11 19 17 19 0 11 13 19 1 19 11 11 19 0 19 11 19 13 19 1 11 11 1 13 0 0 1 11 13 19 19 11 13 13 19 13 19 11 13 11 11 11 11 19 11 11 19 11 19 13 0 13 11 19 13 11 13 11 11 11 11 11 13 1 0 13 13 11 19 11 0 19 19 11 13 19 13 13 19 19 11 19 0 19 19 0 19 19 19 19 0 0 19 0 19 0 0 13 11 19 19 11 11 0 19 13 11 13 13 11 14 11 0 19 13 0 14 1 11 11 19 19 13 19 13 19 1 11 13 11 0 11 13 0 19 11 19 13 19 13 13 17 19 13 1 1 0 19 0 11 19 19 11 1 1 17 19 1 14 11 19 11 11 11 0 11 0 19 19 19 19 17 13 11 14 0 14 0 14 19 19 19 11 17 19 17 19 13 19 19 1 19 19 11 19 11 1 1 0 0 0 19 11 19 13 0 0 11 13 19 13 19 19 11 17 19 1 17 19 14 11 11 1 0 1 19 19 11 0 19 11 19 11 1 1 13 19 13 0 11 11 1 13 11 1 19 11 1 1 11 1 0 1 19 11 0 0 19 1 19 1 19 19 11 19 19 0 13 19 13 17 19 13 19 11 19 19 11 14 13 19 13 11 13 13 11 19 11 19 19 14 11 14 13 13 11 19 13 14 0 19 0 14 19 1 11 1 1 0 19 11 13 13 1 19 1 13 11 11 0 13 11 13 19 1 13 1 11 11 19 11 19 13 19 1 0 13 13 1 11 13 0 19 0 0 19 0 19 11 13 14 11 19 19 17 11 19 15 19 0 0 11 11 13 1 14 13 19 11 13 19 19 13 13 19 14 19 0 19 0 19 15 19 14 0 1 0 1 19 13 0 13 19 1 0 19 13 19 14 0 19 14 0 13 1 1 19 1 11 19 1 11 1 13 13 1 19 19 11 19 13 0 19 19 13 19 11 0 14 19 0 0 11 19 14 19 0 1 19 11 19 0 11 19 11 1 11 19 14 1 19 19 19 0 14 19 1 1 13 14 14 19 0 19 11 19 0 13 19 19 11 11 0 11 0 19 13 19 0 11 19 11 19 19 11 19 19 19 11 19 0 1 19 13 19 0 19 19 13 11 11 19 1 11 11 19 11 19 1 19 1 11 14 0 14 19 11 0 19 13 11 11 11 19 11 0 19 1 19 11 13 1 13 19 14 14 0 11 0 11 1 19 19 0 13 17 13 19 11 1 13 19 0 19 19 11 19 1 19 0 0 11 13 13 19 13 19 0 11 19 14 13 1 1 1 19 11 0 19 1 13 19 19 0 1 11 13 19 13 1 19 19 14 14 13 1 1 19 11 11 11 0 19 11 11 13 19 11 1 13 11 13 11 13 19 11 1 0 11 13 13 11 0 1 11 19 11 11 19 11 13 19 13 11 0 13 13 19 19 19 13 11 13 13 13 19 11 13 1 11 14 19 19 11 11 13 1 19 13 13 13 13 13 11 11 19 1 14 11 19 1 13 19 13 19 11 11 19 19 11 11 11 19 11 19 13 19 1 13 11 0 11 14 11 13 11 1 17 19 13 11 19 11 1 19 11 13 19 1 11 19 19 13 0 13 19 11 19 11 0 13 11 11 11 19 11 11 15 0 19 19 15 0 11 11 13 13 13 19 0 19 1 11 19 0 1 14 1 11 19 11 11 13 19 13 11 13 1 14 13 11 19 19 14 19 19 19 0 13 11 19 13 13 13 0 13 19 19 19 14 11 14 13 11 1 19 11 1 11 1 1 19 19 0 13 13 19 11 13 19 11 13 19 1 19 11 11 13 13 0 13 19 11 13 14 19 19 1 0 19 0 0 11 19 13 13 13 19 19 14 1 0 19 1 17 0 19 19 13 15 0 1 19 13 11 11 19 19 1 11 1 1 19 11 14 0 1 1 0 19 13 0 19 1 0 19 0 0 11 1 17 1 1 19 19 0 13 19 0 19 19 19 11 13 19 14 13 19 19 11 13 13 19 11 0 11 19 1 13 1 11 19 11 0 13 19 13 13 19 19 19 11 19 19 13 11 19 11 13 1 13 19 1 19 19 14 19 0 11 0 11 19 13 11 0 0 13 19 19 11 19 19 11 13 19 11 0 19 13 0 13 13 13 19 13 11 13 13 19 19 11 19 19 19 1 19 11 19 13 19 1 19 11 1 19 11 1 0 11 0 0 0 19 19 11 13 19 11 19 19 19 19 11 11 19 1 13 19 13 13 19 11 19 11 19 19 19 13 11 13 13 11 0 19 1 19 13 0 19 11 19 1 1 19 11 11 19 0 19 19 1 1 19 11 19 1 11 19 0 13 19 19 13 1 11 11 13 1 19 19 11 13 19 13 13 11 13 13 0 19 19 1 11 19 0 13 19 11 13 13 0 1 11 11 11 11 0 0 1 13 19 11 1 1 11 19 13 1 19 13 19 11 19 1 11 13 19 1 0 13 0 19 13 13 19 13 1 19 19 13 11 13 1 19 0 1 1 19 11 19 13 19 13 19 13 13 11 19 19 19 13 19 11 19 19 19 19 19 13 13 19 1 19 0 13 13 1 13 13 19 13 19 11 13 13 19 0 0 0 0 13 19 19 13 19 1 19 19 19 1 19 19 13 19 13 1 11 19 19 11 1 11 0 11 0 19 19 19 13 19 13 1 19 19 19 11 13 11 19 11 19 11 13 19 19 19 0 11 13 0 19 0 19 0 19 1 1 19 1 0 11 19 19 1 1 19 13 0 11 19 19 0 11 19 19 0 11 0 11 1 1 1 11 13 0 19 11 11 19 11 19 13 0 19 19 19 0 11 19 11 19 11 0 19 1 0 19 11 19 11 19 19 19 11 19 19 0 11 13 19 13 19 11 1 19 19 1 19 19 0 19 19 0 19 13 19 1 19 1 19 19 11 1 19 19 0 13 19 13 19 13 11 13 1 11 19 13 0 19 13 13 14 19 13 1 19 13 13 11 11 19 1 11 19 11 0 13 0 19 13 0 19 13 11 13 19 0 13 19 1 19 19 0 1 19 19 19 1 19 19 19 19 1 13 11 1 11 13 1 19 19 19 13 13 11 1 1 1 11 19 13 1 11 19 11 19 13 1 13 1 11 11 19 13 19 1 19 19 19 19 0 19 19 11 19 1 19 19 19 11 13 19 19 19 13 1 0 1 11 19 19 19 1 19 0 0 1 19 11 0 11 19 1 19 1 11 13 11 1 1 1 11 0 19 1 1 11 14 1 1 11 13 13 19 14 11 13 11 11 19 0 11 13 19 13 13 13 13 13 19 11 11 13 13 11 1 19 1 13 19 13 0 19 13 1 19 13 13 19 0 13 19 11 0 0 19 0 13 11 1 19 11 19 11 19 11 1 1 1 19 1 19 19 19 19 1 1 19 1 11 1 19 1 19 11 19 11 1 19 11 0 19 1 19 13 1 19 1 13 1 19 19 1 19 1 0 1 11 19 11 19 19 13 11 1 13 19 0 11 1 11 1 1 0 11 19 11 13 13 11 13 11 13 13 1 19 1 19 19 11 19 11 1 19 1 19 13 0 1 0 19 1 19 11 19 1 1 1 13 19 1 1 1 19 1 14 11 14 11 19 1 19 19 1 11 19 19 19 11 1 11 19 11 19 1 1 0 1 11 11 13 19 1 19 11 19 19 1 19 19 1 1 19 11 19 19 13 13 19 11 19 19 19 11 11 1 11 13 13 1 19 13 0 19 1 19 13 11 1 19 19 11 11 1 19 0 19 1 19 11 19 19 11 1 1 19 19 13 1 13 19 1 13 1 19 1 19 1 11 19 0 13 19 13 13 19 0 19 19 19 19 19 13 11 11 19 19 13 19 13 19 19 1 19 11 19 11 19 11 19 11 19 13 11 13 1 19 1 19 13 11 19 13 11 19 1 13 19 1 19 1 1 11 19 19 19 19 0 19 19 13 19 19 19 13 1 19 19 19 13 19 13 19 19 13 19 1 1 19 0 19 13 1 1 19 1 19 13 19 0 19 13 19 19 11 1 19 19 13 13 13 1 0 1 1 1 13 15 15 19 19 13 13 11 1 19 11 13 0 19 1 13 11 19 11 1 13 19 13 11 19 11 11 19 13 19 1 13 19 19 19 13 19 11 19 1 19 0 11 19 19 19 1 19 13 0 1 19 1 19 11 19 19 19 11 11 19 13 1 11 19 19 11 19 1 1 0 19 19 19 1 11 19 19 19 11 0 19 0 19 19 19 19 19 1 19 11 11 1 0 19 1 19 19 11 19 19 0 1 19 11 19 19 1 19 19 11 19 19 11 19 1 19 1 19 19 11 0 1 19 11 19 11 11 19 19 19 19 11 19 13 13 11 19 1 19 0 19 19 11 19 13 19 0 19 13 1 19 19 19 19 0 19 19 19 13 1 19 19 11 19 19 13 19 19 19 19 1 19 1 11 11 19 19 19 19 13 19 11 13 19 19 19 11 1 19 19 19 13 19 13 19 19 19 19 1 1 13 19 13 1 19 19 11 19 1 13 13 1 13 17 14 19 19 11 13 1 19 19 1 11 19 1 19 11 19 19 1 1 13 19 1 19 0 13 11 13 19 0 19 19 1 13 1 19 15 19 0 19 11 13 11 1 13 1 1 11 13 19 1 13 19 11 1 1 19 19 0 19 13 19 13 1 13 1 19 13 13 19 11 0 19 19 19 0 11 19 1 19 19 11 19 19 11 1 11 1 11 11 11 19 13 19 11 19 13 13 19 19 11 11 11 0 0 13 13 13 19 1 19 1 0 19 19 1 19 19 1 11 19 13 11 19 19 13 19 19 11 13 19 13 13 1 19 13 19 19 11 13 13 19 0 11 19 13 19 1 19 19 19 1 0 19 11 11 1 19 1 19 19 0 19 11 19 0 0 14 19 19 19 13 13 0 1 19 11 19 1 1 19 1 19 13 19 19 13 1 13 14 11 13 13 19 1 19 11 11 19 0 19 13 19 19 19 0 11 13 11 19 19 19 19 11 13 11 19 19 19 13 19 1 11 19 11 1 13 11 19 11 19 13 19 19 19 13 19 13 19 11 13 19 11 0 19 19 0 19 11 11 19 0 19 13 19 11 19 13 11 13 19 1 19 19 0 19 19 11 13 19 11 19 13 19 1 13 11 0 11 0 1 13 13 19 19 11 19 13 19 19 11 0 0 19 11 0 11 19 1 19 13 0 1 19 0 11 19 0 1 11 13 19 19 19 0 19 11 19 13 13 13 19 19 0 13 11 13 11 1 1 1 19 19 0 11 11 11 1 13 11 19 0 13 11 0 19 19 11 19 11 19 11 19 1 0 19 11 1 11 11 11 19 13 11 13 19 0 1 0 19 0 19 13 19 19 1 1 11 11 11 11 11 0 19 0 19 11 19 11 19 0 19 1 19 19 19 13 0 19 13 19 13 13 13 11 19 0 0 11 19 11 19 19 0 19 13 11 19 1 11 1 19 0 11 13 19 19 0 0 0 0 19 19 19 0 0 14 19 19 1 0 0 13 11 19 1 11 0 19 11 19 11 19 13 19 19 1 13 13 19 11 0 19 11 19 1 0 19 19 1 19 13 11 11 19 13 19 13 13 13 19 13 1 11 11 0 19 11 19 19 11 19 11 1 13 13 1 11 19 19 19 19 0 19 0 1 16 11 19 16 19 19 11 0 13 0 1 1 11 13 1 0 19 1 0 1 1 1 0 1 1 1 1 1 19 1 1 0 1 1 0 13 11 1 11 11 1 0 1 1 1 19 1 1 11 11 0 0 14 11 13 13 19 13 13 11 19 19 19 19 19 14 13 19 19 0 11 19 13 11 11 0 11 0 19 13 11 11 0 11 13 11 19 0 11 11 19 19 1 19 19 0 11 19 19 19 19 13 13 11 19 0 19 19 0 19 19 13 1 11 19 11 19 19 1 13 19 14 19 19 19 11 19 19 11 19 13 19 11 19 13 19 11 19 19 13 0 19 13 13 13 19 0 19 1 11 11 13 19 14 13 19 1 19 13 13 13 19 11 13 19 0 11 13 19 0 19 13 13 1 19 19 11 1 13 19 11 13 19 1 13 1 19 19 11 19 1 11 19 19 0 11 13 19 11 19 19 11 0 11 11 19 19 14 0 19 19 19 13 19 11 13 19 0 11 1 19 0 11 19 19 11 19 19 19 19 13 19 19 0 13 19 19 0 13 0 11 19 11 0 13 13 19 13 19 11 14 0 0 19 11 13 11 19 19 19 13 13 1 14 13 19 11 11 19 19 11 19 13 19 11 1 0 13 19 11 19 0 13 19 19 11 19 13 19 0 11 19 0 11 19 13 19 11 19 11 11 19 0 0 19 13 19 19 11 11 19 19 13 19 13 1 0 19 11 19 19 11 11 13 19 11 19 19 13 19 11 11 11 19 11 11 11 0 19 13 19 13 11 13 0 1 11 19 11 19 13 11 1 13 19 19 0 0 13 13 1 11 19 13 13 13 13 19 13 13 19 13 19 19 11 19 19 13 11 19 13 19 11 19 13 0 0 13 19 19 19 0 19 11 11 13 19 11 13 19 19 19 0 13 19 0 0 19 0 19 11 0 11 19 19 13 19 13 13 13 19 13 1 19 19 1 11 13 13 19 13 13 13 13 13 19 1 11 11 19 13 19 13 11 13 0 19 11 19 1 1 19 11 13 19 11 11 19 13 1 0 19 19 19 0 19 19 11 11 1 19 1 0 0 19 19 13 11 19 0 11 19 11 19 19 13 19 19 0 0 11 0 19 13 19 11 0 19 13 19 1 13 1 13 11 19 0 13 19 0 11 19 11 0 13 19 11 0 11 13 19 13 1 19 19 19 19 19 11 19 0 1 19 19 19 19 13 0 0 19 13 19 19 19 0 0 19 13 1 1 19 1 19 0 19 19 0 19 13 19 11 1 19 19 0 19 19 0 19 11 19 11 19 11 19 11 13 0 19 19 11 13 19 13 19 1 1 0 19 11 1 19 13 1 1 19 19 17 19 1 19 11 19 1 13 19 19 11 13 19 13 13 19 13 1 11 13 0 0 11 19 13 19 13 11 1 19 0 11 0 0 19 11 19 13 0 0 0 19 19 13 11 1 19 13 19 11 0 0 19 13 19 19 1 19 19 11 19 19 0 19 1 11 19 13 13 0 1 19 11 0 19 0 19 0 19 13 19 13 19 1 0 19 0 19 13 19 19 11 19 11 13 13 19 1 19 11 19 19 13 0 11 19 19 0 11 11 1 19 19 11 0 11 19 19 19 13 19 11 11 0 11 19 13 11 19 11 13 1 19 0 0 13 19 0 19 13 19 13 0 11 13 11 1 13 19 11 13 19 0 19 11 0 1 19 1 11 11 19 1 19 19 13 13 19 11 19 1 11 11 13 13 13 11 0 0 19 1 13 13 1 13 19 19 0 11 19 19 11 19 19 13 11 19 13 19 13 11 11 19 19 13 19 13 0 11 0 13 11 13 11 11 1 19 1 11 19 19 19 13 19 1 19 11 11 13 1 0 11 11 1 11 11 13 19 13 19 11 19 11 19 13 0 13 19 13 13 0 11 19 11 1 19 1 13 1 11 11 11 13 11 13 19 11 13 19 13 1 1 19 1 11 0 1 13 13 0 19 11 11 19 13 19 19 1 0 13 19 13 11 13 13 11 13 11 19 19 19 1 19 19 1 0 13 13 19 11 11 1 19 1 19 11 1 0 19 19 13 11 19 13 13 11 11 1 1 19 13 11 0 19 0 19 19 19 19 11 13 13 19 0 19 11 11 1 19 11 1 11 13 13 13 11 1 1 1 19 19 13 19 11 19 0 19 1 13 19 11 1 19 11 19 1 11 13 1 11 13 19 11 13 13 14 11 19 0 19 19 19 0 13 13 0 11 13 11 19 13 19 19 1 11 19 11 19 0 1 19 13 11 19 19 0 1 19 11 19 0 1 19 19 11 19 19 11 19 13 19 19 19 1 19 19 1 19 13 19 0 0 19 13 0 13 13 19 19 19 1 0 19 14 1 19 0 13 1 0 19 13 19 13 19 0 0 19 19 1 19 11 19 19 19 19 19 19 11 0 19 13 19 13 19 19 19 11 13 0 11 0 0 19 11 1 11 1 11 11 1 13 1 0 19 13 11 11 13 13 1 0 0 19 19 19 11 13 1 19 11 19 1 19 13 1 11 14 11 13 19 13 13 19 13 13 19 13 13 19 11 0 11 13 19 13 13 11 13 13 1 19 13 19 13 1 13 1 19 13 19 19 13 0 19 13 14 0 19 11 19 11 19 19 11 19 0 0 19 19 13 19 11 19 11 11 19 1 19 13 19 13 11 19 19 11 1 11 19 0 11 11 19 0 19 19 19 19 19 13 19 13 1 19 19 11 0 11 13 19 13 19 19 11 13 11 11 11 11 0 19 19 19 13 11 1 19 19 19 19 19 11 0 19 11 19 0 19 11 0 19 11 19 11 11 0 11 0 19 1 19 13 0 19 19 19 11 19 11 0 1 11 1 0 13 11 1 19 11 19 19 19 19 13 19 13 19 13 19 11 19 11 0 19 0 19 19 1 13 19 1 13 13 11 13 11 1 0 1 13 13 13 13 13 19 11 11 13 11 11 0 19 1 0 0 1 19 15 11 11 13 11 13 11 11 0 11 19 14 0 0 19 11 19 11 13 19 11 13 19 11 13 0 0 11 11 19 1 19 19 11 19 13 0 0 0 0 0 11 14 11 11 19 19 13 11 11 11 11 11 14 0 0 11 1 19 1 11 0 19 19 11 14 14 11 19 11 13 19 0 0 19 0 0 19 19 19 1 19 0 13 13 19 19 11 11 19 0 0 0 11 19 19 19 11 0 0 13 0 19 19 11 19 0 13 14 19 17 0 17 0 17 19 0 13 19 0 19 11 13 19 11 11 0 13 13 0 19 11 19 1 19 11 11 19 19 11 11 19 19 14 1 1 14 1 19 1 13 19 0 13 19 19 0 19 0 19 0 0 11 19 1 13 13 13 0 1 11 11 19 11 0 0 11 0 11 19 19 0 19 19 19 19 0 11 11 19 19 11 19 0 0 19 0 0 0 0 11 11 11 0 19 0 14 13 11 13 11 13 19 11 13 11 19 11 1 14 19 11 1 19 11 0 11 11 19 0 13 0 19 11 13 19 13 13 13 1 11 19 19 0 0 19 11 13 13 1 19 13 19 1 19 13 11 19 0 19 19 11 19 19 13 19 13 19 13 19 1 19 11 13 13 11 19 11 11 19 11 19 0 0 0 11 11 1 11 19 19 11 1 11 13 13 19 11 19 13 19 11 0 13 1 0 13 19 13 13 13 1 11 19 1 0 0 19 19 19 11 19 1 13 11 11 11 13 19 13 0 14 19 11 1 0 0 0 13 19 19 19 11 19 13 19 11 19 13 19 1 0 13 11 1 0 19 1 19 11 14 11 1 13 11 13 19 11 1 0 19 11 13 11 19 1 11 13 0 11 13 1 13 0 19 17 0 1 1 11 13 19 13 19 13 1 11 19 0 0 13 11 0 13 13 11 19 1 0 13 11 0 13 13 11 13 0 11 19 1 13 19 1 19 1 13 0 13 11 13 1 13 11 13 19 19 19 0 11 13 13 11 13 1 11 11 14 0 11 13 19 13 0 11 1 13 0 11 19 19 19 0 13 0 13 11 13 11 13 1 1 19 13 1 11 14 19 19 11 19 13 14 0 13 11 19 0 11 1 1 1 19 19 19 1 13 13 13 13 11 0 11 1 19 1 19 11 1 1 1 1 19 13 0 13 11 0 19 11 11 11 0 19 11 1 19 1 1 1 19 19 19 11 11 1 11 1 0 19 13 13 1 11 11 1 0 19 11 1 11 13 0 17 19 19 0 19 0 13 19 19 13 11 1 13 11 19 1 15 17 19 0 19 17 0 19 11 19 13 0 13 19 13 13 11 19 19 13 0 11 19 11 13 19 1 13 11 17 11 19 19 13 19 19 0 13 13 19 1 19 0 19 13 11 13 17 19 0 0 11 11 13 13 1 13 19 13 0 1 11 19 19 13 0 19 1 19 0 17 0 13 13 19 13 19 13 19 13 11 1 0 1 13 19 13 19 13 11 1 13 19 19 11 0 19 11 13 11 19 13 1 19 11 13 13 13 1 1 13 19 0 19 1 19 13 0 19 19 1 19 11 14 19 19 11 11 11 19 13 13 0 19 19 13 13 19 13 19 11 19 11 19 1 19 11 19 0 19 0 11 19 0 19 19 19 0 19 0 11 13 19 11 19 13 11 19 1 13 19 0 11 19 19 19 19 13 14 13 11 19 1 11 13 11 19 19 19 0 0 19 19 0 19 11 19 19 1 11 13 11 11 11 19 19 13 11 13 19 11 19 19 0 0 0 1 19 0 19 0 11 13 19 19 1 11 19 0 11 11 19 11 19 13 19 19 19 19 13 11 19 19 11 0 19 19 11 1 19 0 1 19 0 0 11 19 13 19 1 0 19 13 13 13 19 19 11 19 19 13 19 0 13 19 11 0 11 0 19 19 13 19 13 1 19 11 19 11 1 11 19 0 13 19 0 11 19 13 1 19 11 19 1 13 19 13 19 13 13 1 13 19 0 14 1 0 19 0 19 13 19 1 0 11 0 11 19 11 11 1 19 11 19 13 0 19 1 1 1 1 0 11 19 19 1 0 0 0 0 19 0 1 14 11 14 1 19 1 1 1 1 1 19 11 19 19 11 19 19 13 11 19 13 19 19 19 0 0 19 0 13 11 14 19 19 19 19 19 19 1 11 13 19 19 13 19 11 19 11 13 0 19 19 11 1 19 1 19 11 11 0 13 19 0 19 0 0 0 13 19 19 11 13 0 19 19 11 0 0 19 11 19 19 11 13 19 0 13 19 19 0 19 19 13 19 19 19 19 1 19 19 11 19 11 19 1 14 11 11 0 11 19 0 11 11 0 0 0 19 19 11 0 11 19 13 19 19 13 19 11 0 13 19 0 19 13 11 13 19 11 13 13 13 11 19 0 19 13 19 11 19 11 19 19 19 11 1 0 11 1 19 11 0 19 19 0 0 1 19 19 11 11 11 13 1 11 11 19 13 19 11 13 19 11 19 11 11 0 19 1 19 19 19 0 11 13 19 11 0 11 0 11 19 19 19 0 14 19 19 13 0 19 19 0 0 0 13 0 19 0 11 13 19 1 0 0 19 0 19 13 11 13 19 1 13 11 1 11 1 19 11 19 13 11 0 1 19 19 13 11 13 13 13 0 19 13 13 13 13 11 0 13 19 19 19 0 13 19 1 0 0 19 11 19 1 19 13 0 11 13 19 0 13 1 0 11 19 19 13 19 1 19 1 19 11 11 11 0 0 11 19 19 19 19 11 19 13 13 19 11 19 0 19 19 19 11 13 19 13 19 13 0 13 13 19 19 0 13 0 0 19 19 13 0 19 11 13 1 11 19 13 19 0 19 19 13 0 0 13 0 11 0 13 13 19 13 19 13 11 13 19 0 13 13 19 11 11 11 11 13 13 19 19 11 1 0 19 11 11 14 13 0 19 11 19 0 13 19 13 19 13 13 0 19 0 19 13 19 11 13 0 19 11 0 11 0 0 19 19 11 19 13 11 1 13 13 19 13 11 19 11 13 19 13 19 13 13 13 19 0 19 19 19 0 19 1 1 0 11 0 19 19 1 19 13 11 19 11 1 19 0 13 19 0 19 11 19 19 1 19 13 0 13 19 0 0 19 11 1 19 11 19 19 11 19 11 19 13 11 13 19 0 19 0 1 19 13 19 19 0 19 11 19 11 1 11 1 19 19 0 11 19 13 13 19 13 13 11 19 1 19 19 13 11 11 19 11 0 11 19 0 1 11 19 13 13 11 19 13 11 19 13 19 11 19 19 1 19 11 19 1 19 0 11 19 11 19 13 11 0 13 19 0 19 19 11 13 13 19 13 11 11 13 0 11 13 19 19 11 13 19 19 19 11 19 13 19 19 1 1 11 19 19 1 0 13 13 0 13 19 19 13 13 11 19 13 19 0 19 11 13 19 19 11 1 1 13 19 19 13 19 13 13 11 13 13 19 0 11 0 0 13 0 13 19 11 19 19 13 19 13 19 0 11 1 0 19 11 11 11 1 0 19 1 13 13 19 0 13 11 19 13 13 0 11 19 19 1 13 19 19 11 11 1 11 1 1 13 19 13 11 13 19 1 13 11 1 19 11 19 11 11 0 13 19 1 0 13 11 19 13 0 11 13 13 19 19 0 11 19 19 11 1 1 19 19 1 19 1 19 1 19 13 0 11 13 19 13 13 0 0 19 13 11 1 1 1 13 11 11 19 0 0 19 11 19 13 13 11 13 19 13 19 1 1 1 19 0 19 19 11 13 19 13 13 11 19 11 19 19 1 19 1 11 0 19 13 0 0 19 11 19 19 19 11 19 1 19 19 0 1 19 19 19 0 19 1 11 19 19 11 13 11 11 13 19 19 11 19 19 13 19 19 11 19 11 19 1 11 19 11 19 19 11 1 1 11 19 11 1 0 1 19 11 19 1 1 11 1 11 0 19 11 1 19 1 19 11 0 13 19 13 1 0 11 13 0 11 1 19 11 19 13 19 13 0 19 19 1 19 11 19 19 0 1 19 11 19 1 0 0 11 19 13 0 19 11 19 11 13 19 11 19 19 13 19 1 11 19 19 13 19 11 13 13 13 11 0 11 11 19 0 19 13 11 13 0 11 1 19 11 1 19 19 11 19 19 13 19 13 19 11 11 1 1 13 13 19 19 1 19 1 19 19 19 19 13 19 11 19 11 0 1 11 0 11 19 13 19 19 13 0 0 11 19 11 0 13 19 11 19 11 13 1 19 19 19 14 19 13 11 0 11 19 11 19 13 19 19 19 11 19 19 0 19 0 19 0 19 1 19 1 13 19 19 19 13 19 11 19 13 13 11 19 1 11 19 11 19 11 19 0 19 1 19 11 19 19 13 13 19 11 13 0 19 1 1 13 19 19 19 1 19 11 19 13 1 19 19 1 13 11 19 19 14 19 0 19 19 19 13 13 19 1 13 1 19 11 0 13 13 19 0 19 13 0 19 0 19 19 13 19 1 13 19 19 13 13 19 19 11 14 19 13 19 0 11 19 19 19 11 13 19 13 19 11 11 11 0 19 11 1 19 11 19 11 19 19 13 13 19 13 19 0 0 11 19 13 19 13 19 19 19 13 11 0 19 11 19 19 11 13 19 19 13 13 13 0 19 11 19 11 11 13 19 0 13 11 19 19 19 0 19 0 19 13 19 19 19 13 19 11 11 19 0 11 19 0 19 0 19 19 1 19 19 0 19 11 11 13 0 19 11 14 11 11 1 1 0 1 19 1 19 1 19 11 19 1 0 19 1 19 19 13 0 19 0 19 13 19 0 13 19 19 1 0 0 0 19 13 0 0 13 19 19 1 19 19 11 13 19 14 19 11 19 19 13 0 19 13 11 14 1 19 19 0 19 19 11 0 19 19 19 11 11 0 13 0 0 0 11 0 19 19 11 0 13 19 13 13 11 11 0 14 11 0 11 19 19 13 19 13 19 13 13 11 19 0 13 11 19 0 19 13 11 13 19 11 11 11 19 19 19 13 19 1 19 11 11 0 0 11 19 19 11 19 11 13 19 1 1 14 0 11 11 11 19 0 11 19 19 13 0 11 19 1 1 0 0 1 11 19 13 0 11 11 11 11 1 11 19 11 13 19 15 1 11 13 19 13 11 0 14 1 19 11 11 0 13 0 13 1 13 11 11 19 14 14 13 0 11 19 11 19 11 1 0 11 0 11 13 11 19 11 19 11 19 1 11 19 19 11 1 1 13 0 11 0 19 14 11 19 0 0 11 13 11 11 19 1 13 1 19 0 11 13 11 0 19 14 11 11 19 13 0 11 0 11 19 11 14 1 14 0 19 11 19 13 19 11 11 19 13 11 13 0 11 11 0 11 19 0 19 1 0 11 1 19 19 1 1 19 11 0 0 0 0 1 0 11 1 11 11 1 0 1 11 13 19 11 11 0 19 19 11 13 14 0 11 0 11 0 0 11 11 13 11 19 19 13 1 0 19 11 19 1 0 0 19 0 13 1 14 1 11 1 1 19 13 13 0 19 1 19 11 0 0 19 19 11 11 19 11 11 19 11 0 1 13 0 0 11 19 0 11 11 19 0 11 19 19 0 1 11 0 19 11 19 19 13 19 11 13 19 11 14 19 0 0 11 1 19 0 1 0 11 13 19 0 11 1 19 0 11 19 19 13 11 19 11 1 19 13 0 11 19 14 11 1 0 19 13 19 19 11 0 19 13 11 1 19 0 13 19 0 13 13 11 11 1 19 11 13 0 11 11 19 0 0 11 13 19 11 19 19 13 13 19 13 1 19 0 0 19 13 19 0 11 19 19 11 19 13 13 19 0 19 11 19 0 11 19 13 19 19 11 0 19 19 19 19 19 0 13 11 13 19 14 19 0 0 19 11 13 0 13 11 19 19 0 11 1 19 19 0 19 19 0 19 19 11 19 11 19 1 0 19 13 19 19 1 11 0 11 19 19 13 19 19 19 19 19 0 19 0 19 19 13 19 19 11 11 0 13 19 13 0 0 0 0 0 19 0 19 13 0 19 0 11 13 13 19 0 19 1 11 0 1 13 0 19 13 13 13 19 13 13 19 13 19 13 14 1 19 19 1 19 13 13 19 13 1 13 19 13 19 19 13 19 13 11 13 1 1 11 19 0 13 19 19 1 19 13 0 1 1 19 0 13 11 19 13 19 0 19 19 14 11 11 13 19 13 11 13 19 11 0 13 13 11 19 13 11 1 19 0 19 0 19 11 13 19 13 13 13 0 19 19 19 1 11 19 13 13 19 19 13 13 19 0 0 11 19 11 0 0 19 13 19 19 13 19 13 1 13 19 19 13 11 19 0 11 19 1 11 19 1 11 19 1 1 13 0 19 13 1 0 11 19 13 19 19 19 13 19 13 1 19 19 19 1 19 1 19 11 19 13 19 19 11 19 1 13 19 19 13 19 19 19 13 11 19 0 11 19 11 1 13 19 0 11 0 0 1 11 19 13 13 19 13 19 19 1 19 19 1 11 19 11 19 1 13 19 19 13 13 19 11 19 1 13 1 19 0 19 0 11 0 19 13 13 0 19 19 19 11 19 19 11 19 11 13 19 13 13 19 0 11 19 11 1 0 1 11 19 0 0 0 11 19 19 13 19 13 19 1 11 13 19 19 0 13 19 19 11 1 19 19 19 1 19 13 11 0 11 11 19 19 11 19 13 0 13 11 11 19 11 1 11 19 13 19 19 19 19 11 19 19 19 11 11 19 0 19 11 19 1 19 0 19 13 19 0 11 19 13 19 0 0 0 0 0 0 19 19 13 0 19 1 0 11 0 1 0 19 19 13 19 13 19 13 19 19 11 0 19 0 19 19 19 11 19 11 11 13 11 11 13 19 13 19 19 11 1 11 0 19 19 19 11 19 13 11 19 13 19 19 1 13 19 19 11 19 1 0 0 11 1 19 19 0 1 0 11 1 13 19 13 13 19 19 19 19 19 11 13 11 19 11 0 13 11 19 0 13 1 19 1 19 0 1 11 13 13 1 0 19 1 19 19 1 19 19 13 19 11 19 13 19 19 19 13 0 19 19 19 1 11 19 1 0 19 11 11 19 11 19 11 19 1 1 11 19 0 19 1 19 1 19 19 13 19 19 11 19 1 19 13 13 19 11 19 19 19 11 13 19 19 11 0 13 0 11 13 0 1 11 0 19 0 19 19 0 13 19 13 19 0 19 11 19 1 19 19 13 1 1 19 0 19 19 0 13 0 13 19 13 1 11 13 19 19 11 0 0 19 0 19 13 1 13 0 0 19 13 13 19 19 0 19 19 0 19 1 19 11 13 11 19 13 1 19 13 13 13 19 1 19 1 0 11 0 1 1 19 19 13 19 11 19 0 19 1 1 11 14 0 11 13 13 19 11 19 13 19 13 19 13 13 13 19 1 11 19 13 0 0 19 13 19 19 13 1 19 19 1 19 13 19 13 19 11 19 1 1 11 11 13 11 13 19 11 19 0 11 19 19 13 13 11 19 1 11 19 11 11 19 1 19 11 19 13 11 19 11 19 13 19 11 11 0 11 1 1 14 11 13 11 19 19 1 19 13 11 19 11 19 19 11 0 0 1 19 11 19 1 19 19 1 19 11 0 19 1 13 0 1 19 13 11 11 19 1 0 13 1 19 19 11 13 11 0 19 0 0 14 11 19 13 19 1 0 11 0 0 0 11 11 1 19 0 0 13 11 19 19 1 0 11 19 14 13 19 0 13 11 19 0 0 13 19 13 11 11 19 13 19 11 19 11 14 13 13 13 11 19 13 11 13 19 13 13 13 0 14 19 19 19 19 19 19 1 0 0 13 19 19 19 13 19 0 19 11 19 19 11 11 19 11 13 19 13 11 11 19 11 13 19 19 1 19 19 13 19 0 1 19 0 19 13 11 1 19 13 19 13 19 14 1 13 13 19 1 19 19 11 0 19 11 13 19 14 11 0 11 0 13 11 13 19 19 11 11 19 19 1 19 14 0 13 19 11 13 0 11 11 13 0 11 0 1 11 1 19 19 13 19 11 19 11 0 19 1 11 0 1 19 11 1 11 11 19 11 13 13 19 11 1 19 11 13 19 11 11 0 11 13 11 14 1 0 19 19 13 1 19 13 11 19 0 13 13 0 11 19 1 11 1 0 19 19 13 0 19 19 11 14 11 1 11 14 0 19 13 19 13 19 13 13 1 19 13 13 11 19 0 13 11 11 0 13 19 13 1 13 19 1 0 14 14 1 13 11 19 13 13 13 0 13 19 11 14 13 1 16 1 13 11 13 19 1 1 11 14 19 19 13 1 0 0 11 13 19 0 11 13 11 1 19 19 15 11 19 19 11 0 13 0 13 19 13 19 11 11 11 1 19 13 11 19 13 0 13 11 19 13 13 19 0 19 0 1 1 13 11 19 13 11 1 19 19 13 19 19 14 11 19 11 1 11 11 13 19 11 19 13 19 13 11 0 11 11 11 19 14 14 14 0 19 13 11 0 11 19 19 13 11 19 19 19 11 0 13 1 11 0 1 0 1 19 19 19 13 0 19 13 19 19 13 19 1 1 13 19 1 11 11 0 13 13 19 13 13 0 13 11 13 19 11 19 14 1 0 11 13 14 11 14 19 11 19 13 13 0 19 11 13 1 19 13 13 11 0 19 11 0 1 14 19 0 1 19 13 19 19 13 13 19 19 14 1 11 0 19 1 0 1 19 0 19 0 19 13 14 19 13 19 1 1 19 19 11 1 1 19 19 14 19 13 11 13 11 19 13 11 0 19 19 1 19 1 1 19 0 1 19 1 19 13 13 19 0 13 11 13 1 19 11 19 19 19 11 0 19 1 14 19 13 19 0 19 19 0 1 19 11 0 1 0 11 1 19 19 19 1 14 11 19 19 13 13 11 14 19 19 13 19 14 19 11 19 19 11 11 19 11 19 0 0 19 14 11 19 19 13 14 11 14 19 1 19 19 13 19 1 13 0 13 0 0 11 19 11 0 13 19 19 0 1 19 11 11 19 11 0 19 11 19 11 19 11 1 13 0 11 1 19 19 14 19 14 1 13 19 1 14 11 19 0 19 14 14 19 0 19 14 11 13 19 0 0 19 1 11 11 19 13 11 14 1 19 13 11 13 0 19 19 1 13 13 19 11 14 19 11 19 14 19 11 1 19 13 19 13 13 13 11 19 1 19 19 13 14 19 13 19 13 13 11 11 1 1 19 0 19 19 13 19 13 11 0 19 13 19 1 0 19 19 19 19 11 13 19 11 19 19 19 11 11 19 11 11 1 19 1 0 19 19 13 13 13 1 11 11 19 11 19 11 0 13 0 19 0 0 11 13 11 19 11 19 19 19 11 19 0 19 11 19 1 11 0 11 19 11 19 1 11 11 19 11 11 11 14 19 13 1 1 19 19 11 19 19 11 11 0 13 11 19 13 19 0 1 19 17 1 19 0 19 13 19 13 19 19 11 0 0 0 11 1 11 0 1 11 11 13 11 0 19 13 13 0 0 13 19 13 11 11 19 19 13 11 0 19 11 15 19 17 19 19 13 1 0 11 0 13 13 19 19 19 0 11 19 19 19 11 11 1 0 19 0 19 1 11 19 11 1 19 13 11 19 0 1 11 14 17 19 19 13 19 0 0 11 19 0 13 19 1 11 13 0 11 19 19 11 19 11 13 19 1 17 19 1 11 11 19 19 1 19 17 11 13 19 11 13 11 17 19 1 19 13 19 11 17 19 17 13 19 17 19 1 13 11 19 11 0 1 19 0 19 1 11 13 19 17 19 19 11 13 1 19 19 13 0 1 19 1 11 13 19 13 19 11 13 17 19 13 17 19 1 13 19 11 0 11 19 11 19 11 13 0 11 11 11 19 1 1 1 13 17 1 11 13 17 19 13 17 13 1 11 1 19 13 11 0 11 13 19 17 19 1 17 1 13 11 0 13 11 11 1 11 19 1 19 17 1 11 1 11 11 11 1 11 11 19 0 13 13 13 13 13 11 19 13 17 19 13 11 11 11 11 11 11 19 13 13 13 19 13 17 19 1 13 13 19 1 11 1 11 11 1 11 0 0 11 1 1 1 19 11 13 1 11 11 11 11 1 13 17 1 17 1 13 1 13 17 19 13 13 11 1 0 11 11 19 13 0 19 1 0 13 13 13 1 13 13 13 11 1 19 13 11 19 0 19 13 17 19 19 13 13 0 11 19 13 11 0 11 13 19 13 13 1 13 19 11 19 11 0 0 19 19 0 1 19 0 11 13 1 0 1 1 11 1 19 1 13 11 19 13 1 13 19 1 13 0 11 19 0 11 1 19 0 1 13 13 11 13 1 11 19 0 11 13 0 0 11 19 19 1 13 13 13 1 19 0 11 11 19 11 13 11 13 1 11 13 11 11 19 13 11 13 19 11 0 0 0 1 19 1 19 0 19 11 0 19 11 0 1 0 13 11 19 13 11 19 19 11 11 19 11 19 11 1 0 11 19 11 11 19 11 19 1 19 19 0 19 11 11 19 0 13 19 0 11 1 17 19 19 19 0 19 11 19 19 19 0 11 1 1 11 19 11 11 0 13 0 19 0 11 19 0 13 1 19 13 19 0 19 11 1 11 1 11 19 0 0 0 11 19 19 1 11 13 19 19 11 11 0 11 19 0 19 0 19 19 19 0 11 19 1 19 11 19 11 19 1 0 11 14 19 0 19 11 19 0 11 19 11 19 11 1 19 11 19 11 11 1 13 19 0 19 1 19 0 0 19 11 11 1 19 1 19 11 0 19 19 11 0 19 19 11 19 19 14 11 19 13 1 0 19 11 19 19 19 11 19 19 13 1 19 11 19 0 19 1 19 15 1 1 13 11 1 11 13 11 19 19 13 19 11 19 11 19 19 1 11 19 0 19 19 0 19 13 19 0 19 17 19 19 11 19 19 13 1 11 19 1 19 1 19 11 19 13 19 13 1 11 19 11 19 0 19 19 13 19 19 19 1 19 13 19 19 19 19 0 11 19 0 1 0 19 19 19 13 19 19 1 19 1 19 19 1 19 19 19 11 19 0 19 19 19 11 19 19 11 19 13 19 19 19 19 19 19 13 19 19 11 19 19 0 13 19 11 19 19 1 19 11 19 19 11 19 19 11 19 19 19 11 19 17 19 19 19 19 13 19 19 11 19 19 19 19 1 19 11 19 19 19 1 19 19 19 19 0 19 19 19 11 19 19 19 19 19 19 11 19 1 19 19 11 11 19 19 1 19 13 19 13 19 19 0 11 19 11 19 19 11 0 13 11 19 11 19 19 11 19 11 19 13 11 19 19 11 11 19 19 19 19 19 19 0 19 19 19 19 11 19 19 0 19 11 0 19 13 1 19 13 13 19 11 19 13 19 1 13 11 11 1 13 11 11 11 19 11 19 19 13 13 11 19 19 11 1 1 13 13 11 11 1 11 19 1 19 19 19 19 0 19 13 19 0 19 17 13 11 11 11 19 13 11 19 19 13 11 19 13 19 11 13 19 19 19 11 0 13 19 14 11 19 13 13 13 13 13 19 1 11 11 13 19 0 19 11 0 19 13 1 13 19 11 11 19 0 1 14 11 13 11 19 11 1 19 1 11 19 1 14 13 13 0 11 13 11 19 19 19 0 1 19 11 11 11 11 0 13 0 11 19 13 19 19 19 11 19 19 11 17 13 1 13 11 19 19 11 19 19 19 19 0 13 19 0 19 13 19 11 19 1 1 19 19 19 19 11 19 13 11 19 11 13 11 19 15 19 1 19 1 19 11 1 11 13 19 13 0 19 1 11 13 11 19 19 11 19 13 1 13 0 13 1 1 13 11 0 19 19 14 19 11 11 11 19 13 13 11 11 1 19 19 19 14 19 19 19 13 1 11 11 19 0 19 19 1 11 19 13 13 0 11 11 11 19 11 19 11 11 19 11 19 13 19 0 19 1 0 19 19 19 19 15 19 1 19 1 13 19 19 19 11 19 11 19 11 19 19 13 19 11 11 19 11 19 13 13 19 1 1 19 11 19 11 19 19 11 19 19 11 13 1 1 1 13 11 19 1 1 1 19 19 0 13 19 19 14 19 11 13 19 19 1 19 19 11 1 13 1 19 1 19 19 19 0 1 19 13 11 11 19 1 1 19 19 19 14 19 13 19 13 13 19 19 11 19 11 19 19 0 19 19 19 13 19 19 13 11 1 11 19 1 19 13 19 19 19 13 19 19 19 0 19 13 19 15 19 1 1 0 19 1 19 19 1 11 19 0 1 19 19 0 1 1 19 11 19 1 11 19 19 0 19 11 1 19 14 0 19 1 11 0 19 19 11 19 19 19 19 19 11 19 13 0 13 1 19 19 1 19 1 19 19 19 0 19 19 19 19 1 19 11 19 11 19 19 11 19 19 11 19 19 11 19 1 19 1 19 0 13 19 19 19 19 1 11 19 11 19 0 0 0 19 0 13 19 19 11 19 19 1 19 19 1 19 19 11 19 19 11 19 19 11 13 19 0 19 19 19 1 19 14 13 1 13 13 1 19 11 0 11 0 0 11 14 1 19 11 19 19 11 19 11 19 11 19 19 19 19 13 19 19 19 11 19 0 1 19 0 19 1 19 19 11 19 0 19 19 19 19 11 19 0 13 19 19 19 13 0 1 19 11 19 19 19 13 19 13 11 11 1 19 19 19 19 11 13 19 19 19 19 19 19 11 1 11 19 0 19 0 1 19 1 19 19 19 19 0 13 1 13 11 13 19 1 11 13 0 19 19 19 19 19 0 1 1 1 19 1 19 13 0 19 1 19 1 19 13 11 19 13 19 13 19 0 19 0 19 19 19 11 1 11 1 19 19 11 19 13 11 19 0 13 19 11 11 11 0 19 13 19 13 19 11 19 0 19 11 13 13 19 13 19 0 19 11 1 19 13 0 11 0 19 19 11 19 19 13 1 19 11 19 19 1 11 19 19 13 19 11 19 19 19 0 19 11 19 19 11 0 11 14 19 11 19 0 11 19 19 13 19 19 11 19 19 19 13 19 19 0 19 13 19 19 13 13 19 1 19 19 19 19 19 11 13 19 11 19 19 14 19 19 19 19 19 11 19 11 19 11 11 13 19 19 19 0 1 19 19 13 13 13 0 19 11 13 19 19 11 19 11 1 11 19 19 1 0 19 1 19 1 1 19 19 19 0 0 0 19 11 19 19 11 0 11 0 19 0 19 13 0 19 19 19 1 19 19 19 13 13 14 11 1 1 19 11 19 13 19 11 13 1 19 13 0 13 11 13 19 13 0 13 11 19 19 1 13 11 13 0 19 19 19 11 11 1 11 1 13 11 1 0 13 13 11 19 0 11 0 19 0 19 11 11 19 19 11 0 13 19 13 19 11 0 19 1 13 13 19 11 0 19 1 19 1 19 19 19 19 11 13 19 13 13 1 11 13 11 11 19 13 0 19 13 19 19 19 13 19 13 19 19 19 13 1 19 11 13 19 13 19 13 19 13 13 13 13 0 1 0 19 0 19 0 19 13 19 19 19 13 19 0 0 13 11 1 0 0 0 0 11 0 0 0 19 11 13 19 13 11 19 13 19 11 0 11 1 19 1 1 19 1 19 1 19 1 14 11 1 0 0 11 19 0 11 19 19 11 19 11 19 11 11 19 19 19 19 19 0 1 0 13 19 1 19 19 19 19 0 11 19 0 11 0 11 11 11 14 14 1 19 1 0 19 11 0 11 19 19 19 0 13 0 0 19 0 19 19 19 0 11 19 11 13 1 19 0 19 19 19 19 19 19 19 19 11 19 19 11 19 19 19 19 19 19 0 19 13 19 0 13 1 11 13 19 13 19 13 19 13 11 13 0 11 0 19 1 0 19 0 19 0 19 13 19 0 11 0 19 11 19 11 0 19 11 19 11 19 13 11 19 11 19 19 11 13 19 0 13 19 14 0 0 0 19 0 13 19 19 0 0 19 0 19 19 19 0 0 19 19 1 19 0 13 11 11 19 19 19 19 1 19 1 19 19 13 11 11 0 19 11 1 0 0 19 19 11 13 11 1 1 1 0 19 1 19 14 1 19 19 19 0 19 13 19 19 13 19 11 11 19 14 14 14 0 19 0 0 11 19 0 11 0 14 19 0 1 0 0 19 11 0 11 19 14 0 19 0 19 0 0 13 0 13 19 19 1 19 1 13 1 19 1 1 19 11 19 11 0 19 19 13 0 13 19 0 11 14 19 1 19 0 11 1 19 13 11 19 1 1 19 11 19 11 11 19 11 1 19 14 19 14 19 11 19 1 15 11 14 0 19 0 13 1 11 19 1 19 13 13 11 19 1 19 13 19 1 0 19 13 0 19 13 19 0 19 11 19 19 11 13 19 0 19 19 19 0 11 0 19 19 0 0 13 19 13 19 0 0 11 0 0 13 13 19 13 13 0 11 19 0 11 11 19 11 19 11 14 13 11 13 19 13 11 13 19 11 13 0 0 0 11 13 0 11 19 0 19 0 11 19 11 19 19 11 1 19 0 11 19 0 11 19 14 11 1 19 11 19 11 19 13 0 11 19 11 13 11 0 1 13 13 19 1 19 13 19 11 19 1 19 13 0 19 11 19 19 19 19 19 19 0 13 0 19 11 1 19 0 11 11 1 14 1 14 19 0 11 19 19 19 19 19 11 19 19 13 19 11 13 19 0 11 13 11 11 13 13 19 0 13 0 11 1 13 11 1 19 0 19 19 0 19 11 13 19 1 11 13 11 11 13 0 19 13 0 13 19 13 13 13 13 19 1 13 13 19 0 19 13 19 13 19 11 13 11 13 0 13 11 1 19 19 11 11 0 1 13 1 13 0 13 14 14 11 13 13 11 19 1 0 13 0 14 13 13 0 19 19 11 1 19 0 14 19 13 13 14 13 11 11 11 1 13 13 0 19 11 19 13 19 11 0 19 19 19 0 19 1 19 11 19 19 0 19 1 19 14 1 19 11 1 0 13 13 13 19 13 11 13 19 0 1 11 19 11 19 13 0 1 19 13 1 0 11 19 13 0 19 13 11 19 11 11 19 13 11 0 19 14 11 11 11 13 1 19 1 19 11 1 19 0 19 0 13 0 19 0 1 13 19 0 11 11 1 19 13 0 13 19 11 1 11 0 19 13 11 1 11 0 13 13 13 19 13 11 13 1 1 11 13 1 11 19 0 19 0 19 13 19 13 1 1 19 11 1 1 19 1 11 19 19 0 0 19 0 13 13 11 0 0 0 0 19 19 14 13 1 0 19 14 19 17 14 19 13 11 13 1 11 0 19 13 0 1 0 11 13 14 19 13 13 19 1 15 19 19 13 14 19 13 19 0 13 11 13 11 14 1 19 13 19 1 1 19 11 11 19 19 0 19 11 0 0 11 19 0 19 1 0 11 0 11 1 1 13 1 19 1 11 19 11 11 1 19 19 1 11 19 11 13 19 1 11 13 11 19 17 11 11 0 19 19 11 19 11 0 0 11 13 13 11 19 14 19 17 11 11 19 11 0 11 14 11 11 19 1 0 13 19 11 19 13 17 11 19 15 19 11 1 17 19 1 17 19 0 19 11 17 13 19 13 0 1 1 15 19 1 0 0 19 1 0 11 13 0 0 19 15 13 15 11 17 13 11 19 19 11 0 1 0 19 0 19 13 19 13 1 13 0 19 13 13 15 11 19 1 19 0 15 15 19 11 15 19 13 13 19 19 19 1 0 19 19 1 11 19 13 14 13 13 11 1 0 19 19 1 0 0 1 19 13 13 13 13 11 1 0 19 11 19 13 0 11 13 0 13 13 11 13 19 19 19 1 13 0 19 19 0 11 19 1 1 1 13 19 1 11 13 19 1 13 13 19 11 1 19 11 1 0 19 11 11 14 1 13 0 19 11 1 19 1 13 0 19 1 19 11 19 11 19 11 11 11 13 19 11 1 0 13 19 0 13 0 19 13 11 19 1 11 19 11 1 13 11 19 13 1 13 11 13 1 13 19 13 0 13 13 11 1 0 11 19 19 19 11 19 19 13 0 13 13 19 11 1 11 13 19 13 19 1 19 0 13 19 13 11 19 1 11 19 11 11 19 19 0 0 19 0 19 11 19 11 1 13 19 13 11 19 13 1 13 19 0 1 19 0 19 0 19 19 11 19 1 19 1 13 13 1 13 19 11 13 13 11 11 0 19 14 11 19 19 13 19 11 1 19 13 11 19 13 0 13 19 19 0 0 19 13 11 19 19 19 13 19 0 19 19 11 11 19 19 0 19 13 19 13 19 19 19 11 0 19 19 19 11 11 19 1 11 0 0 13 19 11 19 19 11 19 13 11 19 1 19 11 19 19 11 19 19 19 19 19 11 13 11 19 1 19 13 0 0 19 11 11 19 13 11 19 0 1 19 0 1 19 19 11 1 11 13 0 13 11 19 19 11 19 11 19 19 1 1 19 19 11 19 19 19 0 11 0 1 19 13 19 1 13 13 13 11 0 19 19 11 1 19 0 13 19 13 19 13 11 0 0 0 0 1 19 0 19 19 13 13 19 19 13 19 0 19 0 0 1 0 19 19 0 11 11 19 11 13 19 13 13 1 13 19 14 11 11 0 19 0 1 13 11 19 19 19 19 13 13 19 11 0 19 1 19 13 13 19 0 0 11 19 0 15 14 19 11 13 11 19 11 13 19 13 11 19 0 1 13 19 13 19 0 19 19 11 11 11 19 19 13 1 19 0 13 19 0 13 19 13 19 11 0 13 1 11 11 1 0 19 11 11 0 13 19 19 0 11 13 19 13 19 1 13 1 19 19 0 11 1 11 11 15 11 11 19 13 19 13 19 11 0 13 1 19 15 11 19 19 13 13 19 19 13 19 13 0 13 19 19 1 19 1 11 19 11 13 19 13 1 11 13 13 19 0 19 0 19 19 11 19 14 19 13 13 19 13 1 19 11 13 19 13 19 1 13 19 11 13 11 19 11 19 0 13 19 19 19 13 11 13 0 19 1 1 19 13 13 19 13 1 19 19 11 0 0 0 0 19 13 1 11 19 1 0 11 19 1 13 13 19 0 19 19 19 19 1 19 19 11 19 11 11 19 19 19 19 13 1 19 11 13 19 11 19 0 19 19 1 11 13 19 1 1 11 19 0 11 19 1 17 11 19 13 13 19 11 19 13 1 0 19 11 11 19 13 13 11 11 19 11 13 11 1 19 0 19 11 11 19 1 1 11 19 14 11 13 13 0 19 11 19 19 19 19 0 19 0 11 19 19 11 19 11 19 11 19 19 19 11 19 19 19 19 13 19 14 11 13 1 0 19 11 11 0 19 13 19 11 13 1 0 19 19 11 1 19 0 0 11 11 19 1 11 1 19 13 19 11 19 19 0 19 19 11 19 0 13 19 1 11 19 13 19 11 13 19 1 19 13 19 0 19 19 0 11 0 11 19 1 19 11 19 19 19 1 19 11 19 13 19 1 0 0 0 13 11 19 13 14 0 19 11 11 0 0 19 11 0 19 1 13 19 11 19 13 11 19 19 13 13 19 13 0 13 13 19 1 14 13 19 13 19 13 13 1 11 13 19 11 19 13 19 1 1 13 19 0 11 13 19 0 11 19 11 13 19 19 13 1 1 1 19 0 1 13 11 19 0 13 13 19 13 19 0 13 19 11 19 19 0 19 1 19 11 19 11 19 13 19 19 0 13 11 1 19 11 19 13 13 19 19 19 11 0 19 1 1 11 19 0 1 11 0 0 19 11 0 11 13 19 19 19 19 19 19 0 11 13 19 19 19 19 13 19 19 0 0 0 19 1 11 19 11 11 11 19 11 19 11 13 19 11 19 0 13 19 0 19 19 19 19 11 0 13 0 0 19 19 11 19 13 19 11 19 11 19 19 19 19 11 0 11 19 0 19 19 1 19 19 1 19 19 19 13 11 19 1 19 11 13 19 19 19 11 13 19 0 13 13 11 19 1 11 19 11 13 1 0 19 1 19 0 11 1 13 0 1 19 19 19 11 17 19 1 13 19 1 19 19 19 0 19 0 13 19 19 19 1 19 11 11 0 19 13 13 19 11 13 19 17 0 19 1 11 19 19 0 11 19 19 1 11 13 19 11 13 19 11 11 1 0 19 19 19 13 19 13 19 13 0 19 19 19 1 19 0 11 19 14 19 13 11 19 13 19 1 11 11 0 11 19 11 19 19 19 11 19 19 19 19 19 11 13 19 13 19 11 19 19 13 19 11 13 1 0 0 19 0 19 19 0 19 19 11 19 11 19 0 19 0 11 19 19 19 11 19 11 19 11 19 0 13 19 13 19 19 1 1 11 1 13 11 19 19 19 1 19 13 19 19 19 1 11 19 0 13 11 19 1 11 11 1 1 19 19 1 19 11 19 11 19 1 11 1 0 19 19 11 1 19 13 11 19 11 1 1 11 19 1 19 0 19 13 13 1 0 11 19 0 13 13 19 19 11 0 19 11 19 19 11 0 19 19 11 13 19 1 19 0 19 13 19 19 13 19 13 11 19 13 1 13 19 13 19 1 13 1 13 13 19 13 19 1 1 1 1 19 19 15 19 13 19 13 1 11 19 13 19 13 11 19 19 19 0 1 13 19 13 13 0 1 11 19 19 0 1 19 1 19 13 11 13 19 13 13 19 11 19 19 11 19 19 19 1 19 11 19 13 1 0 19 0 11 0 19 13 11 19 19 0 13 11 0 14 0 13 19 19 19 13 19 19 11 13 13 19 13 13 0 19 13 1 0 0 0 11 19 11 13 13 11 11 13 0 1 13 13 11 0 19 13 19 19 1 1 11 0 19 13 0 0 0 19 11 19 13 19 11 11 11 19 1 11 0 13 13 19 13 13 19 13 19 14 1 19 19 1 13 0 19 1 19 1 19 19 1 19 19 13 11 13 0 19 19 0 11 0 0 19 11 0 0 19 0 19 1 19 19 13 11 0 13 13 13 19 1 0 13 1 0 0 13 14 0 19 11 19 19 13 19 0 1 11 1 13 19 11 11 19 1 1 19 13 19 19 0 19 1 13 19 13 0 11 11 0 11 19 19 11 19 1 11 13 11 11 19 14 0 0 1 19 11 11 1 11 0 1 11 19 1 13 11 11 19 19 19 13 1 19 17 0 11 11 11 0 19 13 19 13 11 13 19 11 13 1 19 13 11 19 19 19 11 13 0 0 1 19 13 13 1 19 13 0 13 19 11 19 19 0 13 19 19 15 19 11 19 19 11 13 0 1 19 11 1 13 19 19 19 11 11 19 13 13 1 1 1 19 11 19 19 19 1 13 13 13 13 13 11 19 1 19 19 0 19 19 13 0 13 13 19 13 1 1 13 1 19 13 13 19 19 19 19 13 19 19 13 13 1 13 1 1 14 19 19 19 13 13 19 1 19 19 13 0 19 13 1 0 13 11 13 19 13 1 19 1 19 19 19 13 13 19 13 13 19 13 1 1 19 1 11 0 1 13 19 1 19 13 13 13 19 13 19 19 0 19 13 19 13 13 1 13 19 19 1 11 13 19 1 0 13 19 19 11 19 1 19 11 0 19 19 13 19 19 19 13 11 19 11 13 19 13 13 13 11 19 1 1 13 19 13 1 13 13 13 19 13 19 19 0 0 0 19 11 0 1 19 19 19 19 1 19 1 19 19 11 19 19 19 19 13 19 19 13 19 13 19 0 13 0 19 1 13 13 13 0 1 0 19 0 19 13 11 19 1 19 19 1 0 1 13 19 1 11 1 19 0 19 1 19 0 1 19 19 11 19 1 19 19 1 19 19 0 19 0 19 19 19 11 1 13 11 1 0 19 19 0 0 19 13 13 19 19 1 19 1 19 11 13 11 0 11 19 0 13 19 1 13 19 19 11 11 13 19 13 19 13 19 13 13 11 13 19 1 19 11 1 13 0 1 0 19 11 19 1 19 11 19 13 11 1 19 19 11 11 1 14 1 13 13 13 19 1 13 19 13 11 19 1 19 0 19 11 19 13 11 1 11 0 0 19 0 13 11 11 19 13 19 11 11 0 11 0 19 0 11 19 11 1 11 0 19 13 13 19 11 19 0 0 0 11 1 19 19 11 0 19 13 19 19 13 13 19 1 13 19 0 0 11 0 19 0 13 0 19 13 19 19 0 19 1 19 13 19 0 13 11 1 19 19 17 19 0 19 19 17 13 19 11 19 11 1 11 11 19 13 19 19 0 19 17 19 19 17 0 19 11 17 11 19 11 11 0 1 19 11 19 19 11 19 13 11 0 19 1 13 13 19 19 11 13 13 19 13 0 19 11 19 1 19 13 19 13 19 1 11 13 19 11 11 1 0 0 11 0 1 19 17 0 17 17 0 19 1 11 19 0 19 15 17 1 15 13 0 19 13 1 19 13 0 11 1 15 19 1 11 11 19 0 0 19 17 1 17 19 11 13 19 19 11 11 19 0 19 13 11 19 0 13 11 13 1 11 19 1 19 11 13 19 19 13 11 0 1 13 13 13 11 1 1 0 19 11 14 13 13 19 13 19 1 13 13 1 11 13 13 0 1 1 1 13 19 13 13 13 13 19 13 0 13 0 19 0 0 19 17 0 0 0 11 1 19 13 0 13 13 0 13 1 13 11 19 13 1 13 11 1 1 0 11 0 1 0 19 1 0 11 1 0 13 19 1 13 19 13 19 1 1 1 13 11 0 19 19 11 13 0 19 13 13 11 19 11 0 13 19 11 0 0 19 0 19 11 19 0 19 13 19 0 13 0 19 13 19 0 1 0 19 0 0 19 1 19 1 19 13 11 19 11 13 13 19 0 19 19 13 19 11 0 0 11 0 19 11 13 1 19 19 11 11 14 19 13 1 11 19 13 11 11 1 13 1 0 0 0 1 13 11 1 0 13 13 0 19 0 19 13 19 13 1 11 0 0 0 19 0 13 19 13 0 19 11 19 1 0 19 0 0 1 13 11 1 1 0 11 1 0 0 19 11 19 0 0 11 11 1 19 13 0 13 0 19 13 11 1 19 11 0 19 13 14 13 1 11 1 19 1 11 0 13 13 11 19 11 11 0 0 19 1 0 19 19 0 0 0 11 19 0 19 1 19 13 11 13 1 1 0 1 19 19 0 0 0 1 1 0 11 0 1 11 19 0 1 13 19 13 0 11 19 13 0 19 13 13 19 13 1 19 13 13 19 13 1 1 13 11 19 0 1 13 1 1 11 19 11 13 1 19 11 1 19 14 14 11 19 1 19 0 0 1 0 13 19 13 19 13 17 19 11 19 11 11 11 13 0 19 1 0 11 11 19 14 13 13 0 11 19 13 19 13 0 1 19 11 1 19 0 11 19 13 19 11 1 0 11 11 19 19 19 19 13 13 13 0 17 19 19 11 13 11 1 11 19 11 13 1 19 1 19 19 19 0 19 1 13 11 19 13 19 11 19 13 0 19 19 13 1 19 13 13 19 19 13 19 11 13 0 14 11 11 1 19 14 19 19 1 13 19 13 19 13 11 19 19 11 1 11 1 17 19 13 13 19 13 19 0 13 13 1 17 19 11 13 19 13 17 1 11 19 19 13 13 1 13 13 13 19 13 19 11 13 0 13 13 13 13 1 1 1 19 0 13 19 0 11 13 1 11 1 13 11 19 13 19 13 19 11 19 0 1 19 19 19 13 19 11 13 19 1 19 11 11 0 19 1 13 19 1 13 0 19 19 19 13 11 19 13 13 19 19 13 1 11 13 11 19 11 19 11 0 13 19 13 11 13 19 0 1 1 19 19 0 1 19 0 13 19 19 11 11 0 11 19 19 19 19 13 11 1 19 11 0 19 0 19 1 1 19 13 19 11 0 11 19 19 19 11 13 11 13 19 1 1 0 19 1 19 11 11 0 13 19 11 19 11 19 1 19 0 17 13 11 0 0 19 0 11 19 19 0 13 19 0 11 19 11 19 11 19 19 11 19 19 11 0 19 0 19 19 1 11 19 0 19 19 11 19 19 19 0 19 11 13 13 19 13 19 13 19 11 1 11 19 19 0 13 1 19 19 11 13 11 13 19 19 19 19 19 19 11 19 19 19 19 19 11 19 0 19 19 19 0 0 19 19 0 19 0 0 0 19 11 11 11 19 0 19 19 19 19 19 0 19 11 0 19 1 0 14 11 19 13 11 11 11 19 19 19 19 19 13 11 19 0 11 19 11 19 19 19 19 0 19 19 0 19 1 0 19 19 1 19 0 0 19 1 19 19 1 11 19 19 0 0 19 11 19 11 19 1 11 19 0 19 0 0 11 19 0 1 19 13 19 1 19 11 11 19 13 13 13 19 13 11 0 19 1 19 11 19 1 19 1 19 13 0 13 19 1 0 0 0 13 19 13 13 19 0 0 11 0 0 1 11 1 19 19 19 19 19 19 19 11 0 0 19 1 19 19 11 19 19 19 19 13 19 19 19 19 0 19 13 13 19 13 13 19 19 11 13 19 0 0 19 19 19 19 19 19 0 19 1 19 13 19 19 11 19 1 19 19 19 11 13 19 0 0 13 19 11 19 19 1 19 0 19 19 0 0 19 19 19 19 0 19 11 19 0 1 19 19 13 19 19 1 0 19 19 1 19 11 13 19 19 0 13 19 0 11 19 19 19 1 11 19 19 19 19 19 1 19 1 19 19 0 13 19 19 19 19 11 13 13 19 0 19 19 19 19 19 13 0 19 11 19 0 13 19 19 19 13 19 19 19 19 13 19 19 0 19 19 13 19 19 19 11 19 19 19 19 19 19 19 19 19 0 19 13 19 19 19 19 19 13 19 19 19 19 19 19 19 1 19 19 13 19 19 13 19 13 19 19 19 13 19 19 19 11 11 19 0 0 19 19 19 13 19 19 19 13 0 19 19 1 1 0 19 13 19 1 19 13 19 11 13 13 19 19 19 11 19 19 11 19 0 13 11 19 19 19 13 19 11 19 19 0 11 11 19 11 14 19 19 19 19 19 19 11 13 19 1 19 1 19 13 13 19 0 0 0 1 13 11 13 19 13 19 13 19 13 19 13 13 19 13 13 1 11 13 19 11 11 13 19 13 19 19 0 0 19 13 13 19 11 19 1 11 0 1 19 19 13 13 1 13 1 19 19 11 0 19 14 14 0 1 19 14 11 1 1 0 19 13 19 19 11 17 19 13 17 19 1 11 13 1 19 11 1 0 14 11 1 14 13 1 13 17 19 13 1 14 1 19 11 14 19 0 19 11 1 19 19 11 11 19 1 0 19 1 1 19 19 1 11 19 11 13 11 1 0 0 19 11 11 1 11 19 14 13 13 11 19 11 11 19 1 19 1 14 19 14 1 19 19 11 19 19 1 14 0 1 19 0 19 13 11 13 14 11 19 1 13 13 11 13 13 19 11 19 13 19 1 19 19 0 13 0 19 13 19 13 13 14 19 13 19 19 1 19 1 0 0 19 11 0 11 19 0 0 19 1 13 11 14 19 0 11 13 19 13 0 1 11 1 11 13 11 11 11 19 19 1 0 0 13 1 19 13 11 19 1 19 0 13 13 19 0 13 13 19 19 13 1 13 19 13 19 1 11 11 11 0 13 13 19 13 19 13 0 13 11 13 19 0 1 13 11 19 0 0 11 19 0 19 0 0 13 13 13 19 11 19 13 1 19 11 11 1 11 1 13 19 1 13 11 13 19 13 13 19 11 19 1 0 1 19 13 1 11 0 19 13 13 19 13 19 19 1 19 19 13 19 19 19 13 1 19 1 1 19 13 13 1 19 0 11 19 0 19 1 0 19 13 13 13 1 13 11 13 13 19 19 19 13 19 19 11 0 19 0 19 13 13 13 11 13 13 19 19 0 11 0 19 11 19 13 13 1 0 19 1 0 13 19 19 19 11 19 0 1 19 0 11 19 19 13 11 13 1 13 13 11 19 11 19 0 0 11 11 19 11 0 19 0 19 19 1 13 1 1 1 13 19 13 19 19 0 0 19 11 19 19 11 11 13 11 19 19 11 19 13 0 13 11 19 11 14 14 13 11 19 11 19 14 0 11 19 19 13 13 1 13 1 19 19 19 19 0 19 11 0 19 11 11 13 13 0 13 0 19 13 0 13 19 19 19 19 13 19 19 0 19 1 19 19 19 11 19 19 0 19 19 13 19 11 11 19 19 11 1 13 1 19 19 13 19 13 11 0 13 19 19 19 0 0 13 19 0 11 19 11 19 19 13 11 1 13 0 13 19 11 19 11 19 19 0 11 19 1 19 19 0 19 0 19 13 1 0 13 13 19 0 14 19 0 19 0 0 0 11 11 19 13 19 11 19 19 1 19 0 11 19 19 19 11 13 13 13 19 0 19 19 0 19 0 19 11 11 19 19 11 1 13 0 13 1 19 11 19 1 13 19 0 0 19 0 19 13 11 19 11 19 19 19 19 19 11 11 13 13 19 13 1 13 19 1 13 19 13 19 13 19 13 19 1 13 14 19 13 1 19 19 13 19 1 19 0 11 19 19 19 13 19 19 11 19 19 1 19 19 14 1 1 13 19 19 0 19 13 13 19 19 13 19 13 19 1 13 19 1 11 0 1 15 1 19 19 19 19 19 0 19 13 19 14 13 19 19 1 19 13 19 19 13 19 19 0 11 11 13 11 1 13 19 11 19 13 19 11 13 19 11 13 0 1 1 11 13 19 1 19 1 19 19 0 13 1 19 0 0 19 13 0 11 11 11 19 19 13 13 19 11 0 13 13 19 1 0 19 11 1 13 0 1 19 13 19 19 13 13 13 11 19 1 1 0 11 14 19 13 13 11 13 13 19 13 19 11 13 11 1 19 13 11 11 19 13 19 19 13 1 0 19 11 19 1 19 1 19 0 11 1 11 19 13 13 11 19 19 19 13 19 0 11 19 1 1 19 14 11 1 13 11 19 19 13 13 13 11 1 0 19 11 13 11 19 11 13 19 13 13 19 11 11 0 0 0 13 13 1 13 0 13 0 13 19 1 19 11 0 19 0 11 0 0 19 0 13 1 19 13 13 19 13 1 1 1 1 0 13 0 13 19 13 0 0 0 11 19 11 1 19 1 11 1 0 13 0 19 13 11 1 19 13 11 0 13 11 0 13 11 11 0 0 0 11 13 13 1 13 1 19 13 13 0 0 1 11 19 19 11 13 0 19 13 13 19 13 17 19 13 19 1 19 19 13 19 0 0 19 11 11 11 13 19 1 13 0 0 13 19 13 13 19 19 19 19 1 11 13 19 19 11 0 0 19 19 13 19 1 13 19 13 13 19 14 0 19 13 19 13 19 19 19 19 0 19 0 11 13 19 0 19 19 19 13 11 19 11 19 13 19 11 0 13 19 13 0 11 13 0 11 19 13 0 0 19 13 11 1 11 19 13 11 13 13 19 19 19 19 1 0 19 19 1 19 19 13 0 19 19 11 13 19 0 19 19 13 11 0 0 13 19 19 19 19 13 19 19 1 19 1 19 1 13 19 11 19 1 11 13 19 1 19 0 1 11 19 13 0 0 1 11 19 1 0 11 19 11 19 13 1 0 13 11 13 1 19 13 1 11 19 11 19 13 19 19 13 0 13 0 1 0 11 14 11 0 19 19 19 1 19 11 19 0 11 1 19 11 13 11 19 0 19 1 19 19 19 0 19 0 19 19 1 11 19 13 19 19 13 19 11 0 13 1 19 13 0 1 19 0 19 14 19 19 1 1 0 1 19 0 19 13 19 1 1 0 19 19 0 19 1 19 1 1 11 11 19 13 19 19 13 11 19 0 11 19 0 19 13 19 0 13 19 13 1 19 19 19 19 13 0 11 19 0 13 11 19 13 19 13 11 1 11 11 11 13 11 1 13 19 1 19 14 19 13 13 19 13 19 11 19 19 13 0 19 11 1 1 19 11 0 19 19 1 13 19 1 19 1 19 19 19 1 13 19 19 19 13 19 19 11 19 0 0 11 19 19 19 19 19 19 1 19 13 19 13 1 0 11 19 0 19 13 13 13 0 1 0 11 11 11 19 11 13 11 0 11 1 19 0 19 19 0 0 0 19 14 11 17 0 11 13 19 13 0 13 11 19 11 0 19 0 17 1 0 0 19 11 13 11 19 0 19 0 13 0 19 19 0 19 13 13 1 13 19 13 11 13 1 19 13 0 13 11 19 1 1 1 13 19 0 1 13 19 13 1 19 1 1 13 19 14 19 11 11 19 0 13 11 11 13 19 13 11 0 19 13 11 13 19 14 19 0 0 0 1 19 19 1 11 19 13 19 19 11 19 13 1 13 19 0 14 19 19 0 0 0 19 11 19 19 19 0 19 19 13 11 19 1 19 19 11 13 19 1 19 19 0 0 1 19 11 19 13 19 13 19 11 19 13 19 11 19 0 13 13 13 0 19 13 11 13 11 19 0 11 13 14 14 13 13 19 13 19 11 19 0 19 19 19 1 0 13 11 19 19 19 13 19 19 13 13 19 1 19 0 19 13 19 11 13 19 19 11 13 19 19 19 13 11 11 13 13 19 0 19 13 11 13 19 19 11 13 13 1 19 19 13 19 13 19 19 13 19 1 19 13 0 13 19 13 19 13 0 13 13 11 1 19 19 19 11 19 19 13 19 13 0 19 19 0 11 19 19 11 1 19 0 19 1 0 19 0 0 19 0 1 0 11 13 19 11 0 0 19 0 11 19 19 0 0 19 11 19 13 11 0 0 0 11 1 1 13 19 1 1 11 14 0 0 0 11 0 19 1 19 0 19 0 0 0 0 0 0 19 0 19 0 0 0 0 0 0 0 19 11 19 0 19 1 0 19 0 11 19 19 19 1 0 0 0 19 19 19 19 1 0 0 19 13 13 1 19 19 19 13 19 19 13 13 11 19 19 0 13 19 13 0 19 19 19 11 13 13 19 19 13 0 19 19 1 19 13 13 19 19 1 1 0 1 19 19 13 19 13 0 1 13 13 13 13 13 0 13 13 19 13 13 0 19 0 19 13 13 19 13 0 13 13 19 1 1 13 13 13 13 19 13 19 13 11 1 13 19 13 19 13 13 19 19 13 11 19 13 19 1 1 13 19 13 13 19 13 19 13 13 13 13 19 13 19 0 13 19 11 19 1 11 11 13 19 13 11 1 13 19 13 0 19 0 13 19 13 0 15 13 13 11 13 19 13 1 19 13 19 11 11 1 11 13 1 11 19 19 13 11 19 11 11 13 0 11 19 0 1 13 1 19 19 13 11 11 0 11 1 19 19 13 11 0 1 13 19 13 19 11 11 13 19 19 11 19 1 0 11 19 13 11 19 11 13 19 13 13 19 13 13 1 11 19 0 19 11 1 11 0 19 1 13 19 11 11 19 13 19 13 19 13 11 0 0 19 14 19 11 14 11 0 11 0 0 11 11 11 19 13 0 14 19 13 13 19 0 11 0 13 19 0 19 11 19 13 13 11 0 19 1 13 19 11 19 13 19 1 19 19 0 19 11 19 1 1 11 19 19 13 19 19 13 19 0 19 11 19 0 19 0 11 13 19 11 19 13 0 13 19 19 19 13 0 13 19 11 0 1 0 1 0 19 11 0 19 0 0 0 1 11 11 19 13 19 19 19 0 0 0 19 19 11 19 14 13 0 1 11 19 13 1 19 1 11 11 19 1 11 1 0 19 19 11 1 1 11 11 19 1 1 1 1 1 1 1 11 19 1 19 1 11 19 1 19 0 0 0 11 11 19 1 1 19 0 1 11 0 1 0 0 0 0 0 0 19 13 0 19 13 19 0 0 0 11 19 11 0 11 19 13 0 19 19 19 19 0 0 0 19 1 11 19 19 13 19 19 0 19 19 19 13 0 13 13 13 11 0 13 13 13 0 19 1 0 19 13 13 1 1 1 13 0 0 19 0 19 13 13 11 13 1 19 13 13 13 1 13 0 0 13 13 13 19 13 1 19 13 19 0 13 0 19 1 13 19 13 19 13 1 0 1 19 13 13 19 13 11 13 19 11 13 1 0 0 19 11 19 1 11 13 1 19 13 13 19 19 0 11 14 11 13 0 19 13 19 13 19 0 0 11 11 19 19 13 0 0 0 0 0 13 11 19 0 19 0 13 0 13 0 0 19 19 19 13 0 0 19 1 19 0 19 1 0 11 0 0 0 0 19 0 19 0 13 19 19 19 0 13 19 19 19 19 13 19 19 19 13 1 13 0 1 19 0 13 1 19 19 13 13 13 19 13 13 13 19 19 19 13 13 11 19 1 11 13 19 13 11 13 13 13 19 13 13 19 13 14 13 13 11 13 0 19 19 13 13 13 19 13 13 0 13 1 19 11 13 19 19 13 0 1 19 11 0 0 1 0 19 13 13 19 13 1 1 0 0 0 13 1 19 13 19 13 0 19 13 11 11 13 0 0 13 13 19 13 19 0 19 1 13 0 1 13 0 11 1 1 19 19 13 11 13 19 1 19 11 13 0 19 0 0 0 0 0 19 13 19 13 19 1 19 19 1 19 0 13 19 11 19 19 0 13 13 13 1 19 19 13 19 19 11 13 19 19 13 13 13 13 19 0 13 13 11 13 13 1 19 19 13 19 11 19 14 0 13 0 13 0 19 0 13 13 11 1 19 0 19 11 1 13 13 19 13 11 19 13 0 13 1 11 1 11 0 19 13 19 11 19 0 1 19 13 11 13 19 13 13 19 19 19 11 0 13 19 13 0 19 1 11 11 11 13 13 19 13 11 13 19 11 13 19 1 11 19 0 1 19 14 1 19 0 19 1 11 11 0 0 19 11 0 0 1 13 13 11 19 1 19 1 19 11 19 0 11 19 19 19 11 11 0 0 0 0 19 13 19 1 19 1 1 0 1 0 1 11 11 19 11 0 0 13 19 13 13 19 11 1 19 1 11 19 11 19 0 19 19 1 1 19 1 0 19 11 14 19 11 11 1 19 14 0 0 0 13 19 13 11 11 19 11 0 19 0 19 0 0 19 13 13 13 13 19 0 1 11 11 19 19 19 11 11 19 1 0 13 13 0 13 0 11 13 19 13 11 13 13 13 13 13 13 19 13 13 19 0 19 13 19 13 13 19 0 11 13 11 11 13 11 13 0 0 14 13 19 13 13 11 0 0 13 0 13 13 0 19 0 0 1 13 0 13 0 19 13 0 19 19 11 13 13 13 11 19 13 11 11 0 0 19 1 14 11 1 11 11 14 19 0 19 19 11 19 13 11 11 19 0 13 0 0 13 13 13 19 11 13 13 19 13 19 11 13 11 13 1 13 13 13 19 13 11 19 13 19 11 13 11 13 13 13 0 0 19 19 13 13 0 13 0 13 13 13 19 11 19 13 1 19 1 14 0 19 0 11 19 11 13 19 11 19 19 13 11 19 11 13 13 19 19 13 19 13 11 19 19 19 19 13 0 13 1 19 0 19 0 11 1 0 0 19 13 19 13 11 1 19 0 13 11 19 0 19 0 0 19 13 0 11 13 19 11 19 1 11 13 19 13 19 19 11 0 13 19 0 19 0 13 13 13 13 19 13 19 13 11 13 14 0 13 19 0 1 0 19 13 0 0 19 0 19 19 13 11 13 13 19 19 19 0 13 19 19 13 1 11 13 19 13 13 19 0 13 11 19 19 13 19 0 13 19 1 19 0 19 13 11 19 1 19 11 19 19 0 11 13 0 11 19 11 11 0 19 19 19 1 11 19 0 13 19 1 13 0 19 13 19 0 19 0 19 19 1 11 1 0 19 0 1 19 19 19 13 0 13 19 11 19 0 19 19 0 0 0 0 13 0 19 19 0 11 19 11 11 14 14 14 19 0 11 1 11 0 11 19 11 0 1 19 11 1 11 19 11 0 13 13 0 19 19 0 0 0 19 13 0 13 0 19 1 19 0 0 13 0 19 1 19 19 19 13 0 0 19 13 1 13 13 13 13 0 19 13 0 1 0 13 13 13 13 13 13 19 19 13 0 13 19 1 13 1 19 19 13 13 0 0 1 13 13 13 13 13 13 13 13 19 1 13 13 19 19 13 19 13 13 13 0 19 19 13 19 13 0 11 19 13 19 13 19 1 19 19 1 1 13 11 11 13 19 13 11 13 11 0 11 19 11 0 19 13 0 1 13 13 13 1 19 0 13 13 13 19 13 0 19 13 13 13 19 11 13 11 0 19 13 11 11 13 13 11 11 13 11 1 1 11 13 13 13 19 19 11 19 0 19 13 19 13 13 1 1 0 0 0 1 0 19 19 13 19 0 1 11 13 13 0 19 0 19 0 19 0 11 19 13 1 13 0 1 13 11 0 13 19 0 1 19 0 0 0 0 13 19 11 0 19 0 0 0 0 13 1 13 13 19 1 0 0 19 19 13 11 19 1 0 0 19 1 0 11 19 13 0 13 19 13 19 11 13 13 19 1 1 1 19 19 0 13 0 1 19 19 19 13 19 19 11 19 11 0 13 19 0 19 11 0 11 0 19 0 1 1 11 0 11 13 19 19 0 19 13 13 19 11 11 0 0 19 0 0 19 13 19 13 19 0 0 11 13 13 0 19 13 1 11 1 0 19 13 19 19 19 11 13 0 1 0 13 1 14 0 13 13 19 13 19 0 13 19 1 19 0 19 13 0 13 19 19 13 0 19 19 0 0 19 0 0 19 13 19 19 19 11 0 19 13 0 0 13 13 13 0 13 11 1 13 19 1 13 13 11 13 19 13 0 19 13 1 19 11 19 13 0 19 0 13 11 11 19 13 0 19 19 0 11 19 19 0 1 11 11 0 0 0 0 19 0 19 11 0 0 0 1 0 13 0 0 19 13 19 19 1 13 13 13 19 13 1 0 19 19 19 0 0 1 19 19 19 19 19 1 11 19 0 1 19 13 0 1 1 1 11 13 11 11 1 0 11 0 0 0 0 19 13 11 1 13 19 0 19 0 0 19 0 19 0 19 13 13 19 13 19 0 19 0 13 0 13 0 0 13 19 19 13 19 0 11 11 0 13 19 13 19 19 13 11 11 13 19 13 0 13 13 11 19 1 11 13 13 1 13 0 19 0 1 1 19 13 13 13 0 13 11 19 11 13 0 0 11 19 0 0 13 13 13 13 19 13 0 13 13 11 13 19 0 0 19 11 0 1 19 13 13 13 0 13 1 13 13 0 11 0 1 1 19 0 13 13 0 13 19 19 1 13 1 19 11 19 13 13 11 19 11 19 19 19 0 0 1 1 0 0 19 13 13 19 19 13 19 19 0 19 13 11 13 19 13 19 11 13 11 13 13 19 19 11 1 13 19 11 19 0 19 13 19 13 19 1 13 0 1 13 13 13 19 11 19 13 13 19 13 13 11 13 11 1 19 13 0 0 19 0 13 1 13 11 0 11 19 19 19 13 13 11 1 19 19 19 13 0 13 11 13 19 11 19 13 19 13 19 0 1 11 13 13 19 19 13 19 13 13 13 11 19 19 13 13 19 13 0 19 1 19 19 13 0 0 11 13 13 0 19 13 11 11 11 19 0 0 11 13 13 13 13 19 19 0 19 11 19 11 0 19 1 19 13 19 11 11 19 0 0 11 0 13 11 11 19 0 0 11 0 0 11 19 0 0 19 0 0 1 19 0 19 19 19 19 0 19 13 19 0 19 1 11 19 0 1 0 13 19 13 13 0 13 11 19 11 13 1 19 0 19 13 1 19 13 1 19 11 13 19 11 1 1 1 14 1 11 19 19 13 11 19 13 11 13 13 19 13 11 13 19 13 19 19 11 0 1 0 19 0 19 14 19 14 14 13 0 0 19 19 11 13 0 0 0 19 0 13 19 19 19 13 1 11 19 19 13 0 11 13 0 0 13 19 19 19 1 0 19 1 13 1 19 11 19 13 11 19 0 19 19 19 13 13 11 19 13 19 19 19 19 19 13 11 0 0 1 0 1 11 19 13 19 19 19 0 11 19 13 19 13 0 11 0 1 11 0 0 13 0 1 0 0 0 19 0 0 0 0 0 19 13 13 11 19 19 19 0 11 14 11 0 11 1 1 19 11 0 19 1 1 1 0 13 1 0 0 0 13 13 19 19 11 19 13 11 19 13 13 0 0 13 13 11 0 19 0 19 0 19 0 0 0 19 0 0 0 19 0 0 13 0 1 0 19 13 0 19 13 19 1 19 19 19 1 19 19 1 1 11 13 19 1 13 19 13 19 1 19 13 13 13 13 19 11 1 0 13 13 0 13 11 13 0 19 13 13 13 13 13 13 13 13 19 13 1 13 19 13 13 19 0 13 11 19 13 13 19 13 13 19 11 13 19 0 11 13 19 13 13 19 1 0 13 13 13 11 19 19 1 19 11 19 11 19 19 13 19 19 13 19 11 13 19 11 13 13 19 19 13 19 19 11 13 13 0 19 11 19 11 0 1 13 19 19 0 19 0 0 11 19 13 19 11 19 0 13 19 19 1 11 19 13 0 19 13 19 19 19 13 19 13 11 11 19 19 19 19 13 11 1 19 13 1 19 11 19 11 13 19 0 19 0 0 0 0 1 19 0 13 13 19 19 13 19 11 19 11 1 19 19 13 19 0 11 13 19 11 13 19 19 19 11 0 0 1 0 19 19 0 19 19 0 19 19 19 19 19 13 19 19 19 19 19 19 11 19 0 13 1 19 19 11 19 11 19 0 19 13 19 11 13 0 19 19 19 13 11 19 11 0 11 0 11 13 19 13 0 19 19 13 0 19 13 11 19 11 19 19 13 0 19 0 19 0 13 11 19 13 19 19 13 13 1 19 13 11 19 11 19 19 19 13 13 13 13 0 13 11 0 0 1 11 11 13 1 19 1 19 11 11 13 11 19 0 0 19 19 11 0 19 19 19 19 13 13 13 0 19 0 19 19 13 19 13 19 19 13 1 13 19 11 0 19 11 1 19 19 19 19 19 19 13 13 11 19 19 19 0 19 19 19 19 0 19 19 19 0 19 0 19 0 11 19 19 13 19 11 1 0 11 0 19 19 11 13 13 19 0 0 1 19 19 19 0 19 19 19 13 11 19 13 0 13 13 0 13 19 13 19 0 19 19 11 13 19 19 13 19 19 1 1 0 19 19 0 0 19 19 19 1 19 19 0 19 0 0 19 0 19 11 19 19 0 19 0 19 11 13 19 1 0 0 1 19 13 19 1 19 1 19 13 13 19 1 19 11 19 13 19 13 0 0 11 19 0 0 13 0 19 1 19 19 19 19 11 13 19 19 19 19 0 19 19 19 13 0 19 19 13 19 19 19 0 13 19 19 0 0 0 0 0 0 19 19 19 0 19 19 19 13 19 13 0 19 19 19 11 0 11 0 0 19 0 11 19 0 19 13 1 1 13 0 0 11 19 0 19 0 0 19 19 19 0 14 0 13 19 1 13 1 0 19 11 0 11 19 19 1 13 19 1 1 0 19 11 1 11 11 0 19 19 0 19 19 19 11 0 0 13 0 13 0 19 19 1 11 19 0 11 19 1 0 0 19 11 19 11 0 19 19 19 19 19 0 19 0 19 1 19 19 0 13 19 19 19 19 13 11 0 0 0 19 0 0 0 1 0 13 11 19 11 13 11 19 11 11 19 11 0 0 0 0 0 19 19 19 13 0 0 19 19 13 19 19 0 0 0 19 0 0 1 1 19 14 0 11 13 19 0 0 0 0 0 19 1 0 0 0 19 19 11 11 19 1 19 13 19 11 19 19 0 19 1 19 19 13 19 13 19 19 11 19 19 14 13 0 0 19 19 0 19 19 13 14 13 0 1 19 0 0 13 13 0 19 11 19 0 0 19 19 0 19 0 1 1 0 19 1 19 16 19 1 14 0 11 1 11 1 0 1 14 11 0 0 19 0 1 0 19 19 0 19 19 0 0 0 19 19 0 0 14 11 19 0 19 11 0 0 19 1 0 11 0 0 0 19 1 19 0 11 0 0 19 0 0 0 19 1 13 11 0 1 0 19 19 19 0 19 1 19 11 0 19 13 11 1 19 0 0 0 0 0 0 0 0 0 19 14 19 1 1 11 19 1 19 0 0 19 13 0 19 0 0 0 19 13 11 0 1 0 1 0 11 19 14 0 19 19 1 19 0 0 0 19 19 0 19 13 0 0 13 13 11 13 11 13 14 0 0 19 0 19 19 13 0 19 11 13 1 19 19 19 1 0 1 1 11 0 14 14 19 0 19 19 1 1 0 0 0 11 1 11 1 11 11 11 19 0 19 13 1 0 1 19 13 19 0 19 13 19 19 19 19 11 19 19 19 13 19 13 13 13 0 13 13 19 13 19 13 11 13 19 13 13 13 13 13 19 11 0 13 19 1 19 19 0 11 19 19 11 0 0 11 0 13 0 13 19 19 19 11 13 19 0 13 19 19 19 0 0 0 1 13 0 0 19 19 11 14 19 11 19 19 19 0 19 19 19 1 19 0 19 1 1 19 19 1 0 19 19 19 1 19 15 11 0 11 19 11 19 1 1 19 1 1 1 19 11 19 11 0 1 1 1 19 0 0 17 0 0 0 0 19 0 19 14 11 19 19 0 11 0 0 19 1 13 0 0 19 19 19 19 11 1 19 11 19 19 0 19 19 1 19 13 1 14 11 0 19 0 0 19 0 0 0 0 19 19 19 13 19 0 19 0 13 19 13 19 11 19 0 11 0 0 0 13 19 11 19 13 19 0 11 0 19 19 0 0 19 0 13 14 19 11 19 13 0 19 19 13 19 0 19 13 19 13 0 19 13 19 13 13 13 0 19 13 13 13 13 11 13 19 13 13 0 19 19 19 19 1 11 1 19 19 19 19 13 0 13 19 13 19 11 19 13 11 19 11 0 13 13 1 19 0 11 0 0 0 0 1 0 19 13 19 0 13 19 0 19 19 0 13 19 0 0 13 19 19 19 11 11 0 19 13 0 19 11 13 11 19 13 19 1 13 19 19 19 19 13 11 19 19 19 19 0 19 19 13 0 0 0 13 13 13 14 13 19 13 19 19 0 19 19 0 19 19 13 19 0 11 19 13 19 13 19 13 19 11 0 0 19 13 0 14 11 19 13 19 13 19 13 19 11 19 11 19 13 19 13 13 19 0 11 19 19 0 0 19 11 19 1 19 0 0 13 19 11 19 19 19 11 19 1 13 19 13 1 13 13 19 13 19 1 19 13 19 13 11 19 13 1 0 13 13 19 11 11 0 0 13 0 19 0 19 19 11 19 0 11 19 1 0 19 14 13 19 0 13 13 13 19 11 13 19 19 19 13 1 0 19 11 0 0 13 13 0 13 11 13 1 11 14 0 0 1 13 19 0 13 19 19 19 13 19 13 19 13 19 19 19 13 0 13 19 0 0 19 13 0 19 19 0 0 0 13 13 19 19 13 11 19 11 0 19 11 13 0 13 19 13 19 11 0 14 0 11 17 11 19 1 19 0 19 1 11 0 0 0 13 19 13 19 19 0 11 13 11 13 13 1 1 13 19 0 13 1 11 0 0 0 0 13 13 19 19 13 19 19 11 0 0 19 13 19 19 19 19 19 0 13 13 19 13 19 13 0 19 13 11 13 13 14 11 1 1 1 19 13 19 0 19 13 0 0 19 1 13 13 13 19 13 19 13 19 19 19 0 0 0 19 13 19 13 19 0 0 11 11 13 19 19 0 19 13 19 13 13 13 19 1 0 19 13 19 11 13 19 0 19 13 0 13 11 19 19 19 0 13 11 13 11 13 14 19 1 11 1 0 19 19 0 13 13 13 19 13 13 0 0 19 0 19 1 13 19 19 0 19 0 19 19 0 19 13 11 19 11 0 19 14 11 1 0 0 1 0 0 19 0 19 1 19 11 0 0 1 19 11 0 11 0 11 19 19 11 19 0 0 0 0 0 19 13 19 19 19 19 0 13 13 19 13 19 11 0 19 19 11 19 1 13 0 19 11 11 19 13 0 0 19 19 19 13 13 11 19 0 19 13 13 0 19 1 19 11 19 1 0 1 1 0 19 1 11 19 1 19 11 11 19 11 13 19 19 13 19 19 0 19 0 19 19 13 0 0 19 1 1 19 11 13 19 1 13 11 19 0 11 13 13 13 0 19 13 0 13 0 19 1 19 19 13 13 11 13 1 19 1 0 14 1 11 0 19 1 0 0 0 0 1 19 11 0 0 11 0 13 19 19 11 19 19 19 13 0 19 13 19 11 13 13 19 0 13 19 13 13 13 19 11 19 13 11 0 0 19 0 19 0 19 19 0 19 13 1 19 19 0 19 13 19 13 13 19 19 11 1 19 0 1 13 0 0 0 17 11 1 0 0 0 0 19 19 0 19 19 0 13 13 19 19 0 0 19 0 13 1 19 19 0 19 1 1 0 19 19 1 11 19 0 1 1 0 0 1 1 19 19 14 0 14 14 1 11 19 11 0 19 0 15 0 11 19 0 0 19 11 19 19 13 19 13 19 19 13 19 0 0 19 19 0 13 0 19 0 0 19 0 0 19 19 13 13 13 13 0 19 11 19 19 19 13 1 19 0 19 13 11 13 19 0 19 13 19 19 19 19 19 0 19 19 13 19 13 19 1 13 19 13 19 0 19 19 0 19 19 19 19 13 13 13 0 19 13 19 13 0 19 19 19 11 1 1 13 0 19 19 19 19 1 19 14 13 19 13 19 19 19 0 19 11 19 11 19 19 19 13 11 19 11 19 19 11 13 0 0 11 0 19 11 13 11 19 0 0 19 11 14 19 1 1 13 0 19 13 11 19 13 19 13 19 19 13 19 1 11 19 19 13 13 0 19 13 19 11 19 11 11 13 13 19 0 13 13 19 19 19 0 1 1 0 0 19 13 13 19 13 13 19 11 19 11 1 11 1 19 19 0 13 19 19 13 13 14 0 13 0 19 11 19 19 19 11 19 0 19 0 11 0 19 11 1 11 0 0 19 13 13 19 19 13 13 19 13 19 13 19 19 13 0 0 1 19 19 0 11 1 19 13 14 19 13 19 19 13 14 19 1 19 19 11 19 1 13 13 19 13 19 1 19 14 13 19 19 19 19 11 13 19 19 0 13 19 0 19 11 19 19 11 19 1 11 1 19 19 11 13 19 0 19 13 19 19 13 1 13 1 11 19 19 13 0 0 1 13 1 11 1 0 19 0 11 13 19 0 13 19 13 0 11 13 19 0 19 1 13 19 0 19 19 19 19 19 19 13 19 13 0 19 19 13 0 11 19 19 19 0 19 0 0 13 19 11 19 1 11 11 11 1 1 1 19 11 19 14 19 0 0 14 19 13 0 1 19 13 11 13 19 11 19 13 19 19 13 19 1 11 13 19 1 13 19 11 0 1 19 1 19 0 13 19 1 19 1 19 1 19 11 19 19 19 19 19 13 13 19 1 19 1 11 1 19 19 11 19 19 13 1 19 19 19 1 13 19 1 1 19 11 17 13 0 19 19 13 11 0 19 13 19 11 13 1 1 19 19 1 1 19 13 1 19 19 19 14 11 1 0 11 13 13 19 13 13 13 13 19 11 0 13 19 0 19 19 19 0 19 19 1 13 19 1 11 0 11 19 11 19 0 19 19 13 0 11 19 13 19 0 11 19 1 11 0 13 19 13 11 13 19 0 13 19 0 11 11 0 11 19 11 19 13 11 1 11 13 19 13 19 19 13 1 1 19 13 14 13 13 19 0 0 19 13 19 11 19 0 11 13 13 19 13 13 11 19 11 19 19 19 1 19 19 0 11 0 19 0 19 11 0 19 19 19 14 19 13 19 0 19 19 11 0 0 13 19 13 11 13 0 13 11 11 19 19 19 13 13 11 14 1 1 13 1 13 0 19 13 13 19 13 1 11 1 11 19 0 0 13 19 0 19 19 19 19 11 19 19 13 19 13 11 19 13 19 19 19 13 19 19 0 19 0 19 11 11 13 19 13 13 0 19 13 19 11 19 13 11 19 11 19 13 13 11 19 0 0 13 1 1 0 19 19 19 19 1 19 14 19 0 13 0 0 19 19 19 0 19 13 13 13 1 0 1 1 11 0 0 0 19 11 0 19 13 19 1 19 19 19 0 19 1 0 13 1 1 19 11 0 19 1 19 19 19 0 11 19 19 1 13 19 19 0 11 19 0 0 19 13 11 19 19 11 19 0 0 1 19 11 1 13 19 0 19 13 19 0 19 19 13 19 19 13 11 19 11 19 19 11 11 11 19 11 19 11 0 1 1 1 1 1 19 1 11 1 0 1 19 1 1 13 19 13 19 19 19 0 19 13 19 0 0 13 19 11 19 1 0 19 1 11 11 19 19 0 0 13 1 11 1 1 13 19 0 11 13 19 13 0 13 19 11 0 0 19 19 13 11 0 19 11 1 11 19 1 19 0 0 0 0 0 0 0 14 11 19 0 14 11 11 1 14 19 0 19 11 1 11 0 1 13 0 19 0 19 0 15 0 19 0 19 13 19 0 0 1 0 0 0 0 11 0 0 11 0 1 19 0 19 13 19 11 1 1 19 13 13 0 19 0 11 0 19 19 0 19 11 0 1 19 11 1 0 13 11 0 13 1 19 19 0 13 19 19 13 0 0 0 0 19 19 11 0 1 0 19 13 1 1 0 0 13 13 0 13 19 13 0 19 13 19 13 0 19 0 19 19 13 13 19 13 1 0 11 1 11 19 19 1 1 19 1 13 0 19 13 19 0 19 13 13 19 13 11 19 19 11 13 11 19 0 19 19 0 0 13 19 19 13 19 13 11 19 19 13 0 19 0 19 19 13 19 13 13 13 19 13 13 13 13 0 1 11 13 0 13 11 1 19 11 19 11 19 19 0 13 11 19 0 19 0 19 11 19 13 19 19 0 0 19 19 19 13 13 0 19 0 19 11 19 11 19 19 19 13 19 0 0 1 19 0 11 19 0 0 11 11 0 0 13 11 19 0 13 13 1 11 19 19 19 19 11 19 19 19 0 19 19 19 13 19 13 13 19 19 1 1 19 11 19 13 11 13 19 13 11 19 11 13 0 19 13 1 19 0 19 13 11 13 19 13 13 19 13 13 1 19 13 11 13 19 19 13 19 13 13 19 13 19 19 11 0 19 11 1 19 19 19 19 11 13 19 19 19 13 19 19 13 19 13 0 19 1 13 19 19 1 19 0 13 0 19 11 11 1 11 19 19 0 19 19 13 11 19 14 11 19 11 11 13 11 14 19 0 13 19 0 19 13 0 13 11 0 19 19 19 1 0 19 17 0 1 13 19 1 19 19 19 19 19 19 1 13 19 11 19 11 19 11 13 19 19 13 19 0 19 0 13 19 13 19 11 0 19 1 11 11 19 13 0 19 0 0 11 0 19 0 0 19 19 19 1 11 19 1 19 19 13 11 1 1 13 1 19 11 19 19 19 19 11 14 19 13 1 1 19 13 0 11 13 1 11 19 19 19 11 0 19 19 11 1 13 19 11 19 11 1 13 13 13 19 0 19 1 13 11 14 1 11 19 1 1 19 1 19 13 19 19 0 19 19 19 13 13 11 0 13 11 13 19 1 19 0 19 19 0 0 0 13 11 19 11 19 11 13 13 19 13 11 1 19 1 13 19 11 0 19 11 19 13 19 1 13 1 19 19 13 0 19 19 19 19 13 1 19 19 19 19 1 19 11 0 11 19 0 19 1 1 1 19 19 11 19 13 13 19 13 11 11 19 11 0 19 19 1 19 1 19 19 19 11 0 19 0 0 19 1 19 13 13 19 19 0 19 13 1 19 11 19 13 1 11 1 0 19 0 13 11 19 0 0 0 19 0 13 19 1 0 13 19 11 19 0 19 1 0 1 1 19 0 1 19 1 19 0 19 13 14 13 11 13 19 1 19 0 1 19 19 19 0 1 19 0 0 19 0 0 0 19 1 0 19 0 19 19 19 13 13 19 1 1 19 11 19 19 13 13 19 0 19 13 19 1 0 0 19 19 19 0 19 11 19 13 11 19 13 19 0 19 19 1 1 1 1 0 19 19 19 11 19 19 13 19 1 0 19 1 11 0 1 11 19 0 19 19 0 19 13 11 19 0 1 19 19 19 0 13 19 19 13 19 0 0 19 13 19 0 19 1 19 13 13 0 11 11 1 19 1 19 19 11 19 13 19 13 0 11 19 1 19 1 1 19 11 11 0 13 19 19 11 13 19 19 1 13 13 11 0 19 19 19 19 19 13 14 11 13 19 13 11 0 13 13 19 19 19 19 13 19 19 11 11 19 13 19 11 13 19 1 19 1 1 13 13 19 13 13 0 13 19 19 19 1 19 1 19 13 19 19 1 19 19 0 19 11 19 13 19 19 13 11 13 13 19 13 0 0 19 13 0 19 0 19 13 19 13 13 1 0 19 0 14 19 13 19 19 19 19 0 11 14 13 15 19 13 19 19 19 13 0 19 19 11 19 19 11 19 1 19 19 13 11 0 0 19 13 13 19 11 0 1 13 0 19 0 1 19 14 11 13 19 1 19 11 19 13 13 19 19 13 11 19 19 19 19 19 19 11 19 13 19 1 19 19 19 1 19 1 19 11 0 0 19 13 1 19 11 11 19 13 19 13 14 11 11 19 19 1 13 19 19 19 19 13 19 13 19 11 19 19 0 19 1 19 13 19 13 0 19 13 13 19 13 13 19 1 1 13 0 19 11 13 13 13 13 19 13 0 19 13 11 13 1 13 19 1 19 11 19 19 19 1 13 19 0 19 13 13 13 19 13 19 1 1 19 13 0 19 19 13 13 13 0 0 19 0 13 1 13 11 13 11 13 19 11 13 19 19 14 19 13 13 1 13 13 13 13 13 1 19 11 19 1 0 0 19 19 0 13 11 19 14 0 13 19 19 1 0 13 19 0 15 19 13 0 19 0 0 11 0 1 19 14 1 19 19 19 1 19 11 19 13 13 19 19 11 19 19 13 0 19 19 13 19 19 13 19 0 19 19 11 0 11 19 13 19 11 1 13 1 13 0 19 1 0 11 13 19 11 11 0 19 1 1 0 11 0 1 1 13 19 11 0 11 11 13 19 0 19 19 0 14 13 11 11 1 19 13 1 19 19 13 13 0 13 19 15 15 13 19 19 19 13 1 19 1 13 11 11 19 11 0 13 19 13 0 0 19 0 1 19 19 1 1 0 19 0 13 19 11 19 11 1 0 11 19 13 0 19 19 19 19 13 19 19 19 1 19 0 19 13 19 19 19 13 19 13 19 13 19 19 19 0 19 11 1 11 1 19 13 19 1 1 13 19 0 19 1 0 19 19 11 19 0 11 1 13 19 13 19 13 11 13 11 19 1 1 0 11 19 19 13 0 1 19 13 13 19 11 13 19 1 1 1 13 19 11 13 19 19 19 1 19 19 11 19 11 13 1 19 19 19 1 11 13 11 13 19 1 11 19 19 19 19 11 19 11 19 1 11 19 0 19 0 19 13 11 19 13 13 1 19 1 19 19 13 19 19 11 19 19 13 19 0 0 19 11 19 13 19 13 19 19 19 19 19 11 19 13 11 13 19 13 11 19 19 0 1 13 19 19 1 11 19 19 19 19 1 19 1 13 11 19 13 13 19 13 19 1 0 19 0 19 0 19 19 19 13 19 11 13 19 13 19 19 19 19 19 19 1 19 0 19 19 19 0 19 11 19 0 13 19 19 19 1 19 19 0 19 19 13 19 11 19 19 19 19 19 0 1 19 11 19 11 19 1 19 1 13 11 19 19 1 0 19 11 11 19 19 13 19 19 13 19 0 19 13 0 19 1 19 11 19 13 19 19 1 0 19 13 1 19 0 13 19 0 19 19 19 1 19 13 13 0 1 19 11 13 19 19 0 19 19 14 11 19 19 1 19 11 19 13 13 11 19 13 19 1 13 19 1 1 19 11 19 19 1 19 19 13 19 0 19 1 19 19 19 11 19 1 19 11 19 19 13 1 11 19 19 11 0 19 11 19 0 1 19 19 19 19 13 13 11 19 0 19 11 19 19 0 19 19 13 19 19 19 0 19 19 13 13 19 13 0 19 11 19 1 19 13 1 19 11 19 19 19 13 0 19 14 19 1 19 11 0 0 19 13 11 0 19 13 19 11 19 1 1 0 19 19 11 19 0 19 13 13 19 19 19 19 11 19 0 0 11 19 19 1 13 0 19 1 19 11 1 1 1 19 13 19 0 19 11 19 0 19 19 19 19 11 19 19 0 13 19 11 13 11 19 19 1 13 19 1 11 11 11 19 19 19 19 13 19 19 19 19 19 11 1 0 0 1 13 0 0 11 1 19 0 11 0 0 19 19 11 13 11 19 0 11 14 0 19 0 13 1 0 1 11 11 0 11 19 13 0 19 0 19 19 0 0 13 19 11 1 19 13 19 19 11 1 11 19 1 1 0 1 19 1 19 13 13 11 0 11 19 19 19 13 19 0 13 19 0 1 19 0 19 1 19 19 0 13 11 11 13 19 19 1 11 19 1 19 1 13 13 11 0 19 13 19 11 13 19 19 19 19 19 1 19 19 19 1 0 0 0 19 11 13 11 0 0 19 0 0 0 0 0 0 0 19 0 19 0 11 0 19 0 19 0 19 1 19 0 1 19 1 13 0 13 19 19 0 0 19 13 1 19 1 0 19 19 19 13 19 13 19 19 19 0 1 13 11 13 19 1 19 14 19 1 0 1 13 1 1 13 1 19 19 0 1 1 19 0 13 13 19 11 13 19 19 11 19 19 1 19 11 1 19 19 13 1 19 0 19 19 13 19 13 19 1 11 19 13 19 19 11 0 19 11 1 19 11 19 13 0 1 19 19 1 13 11 19 1 1 19 19 1 13 0 19 13 19 13 13 1 0 1 11 19 19 1 19 13 19 13 19 11 13 1 1 19 13 1 19 13 1 19 1 19 13 13 19 0 13 11 11 14 11 19 13 0 13 13 19 1 13 19 13 13 19 13 19 1 19 19 13 11 19 1 11 13 13 13 19 19 13 13 19 13 11 19 19 13 11 0 19 0 13 1 0 19 13 13 19 13 13 13 13 1 19 19 1 19 13 19 11 13 19 11 19 19 19 11 19 13 19 13 19 13 0 19 0 13 19 0 19 13 19 0 19 0 11 13 19 1 19 1 11 19 1 19 1 19 19 19 19 13 19 0 19 19 0 19 11 19 19 19 1 19 19 13 19 19 13 19 19 14 13 19 1 19 19 19 13 11 19 11 13 19 19 19 19 19 19 13 1 19 19 13 19 19 1 13 0 11 19 0 1 19 19 0 19 19 19 1 11 19 0 0 19 19 19 13 19 0 19 19 19 11 19 19 1 11 19 13 0 19 11 11 19 19 0 19 19 11 1 19 1 19 19 19 13 13 11 13 19 1 19 1 1 0 13 19 19 0 19 19 19 0 11 19 1 19 0 19 19 13 13 19 13 0 13 19 19 0 13 19 1 19 1 1 19 1 19 13 0 0 19 13 11 13 11 11 19 19 19 0 1 11 0 19 0 11 19 1 0 11 19 0 19 0 19 1 19 13 0 19 11 19 13 0 19 0 19 19 19 19 13 11 19 0 11 19 0 11 1 0 19 0 0 0 13 19 19 13 0 0 19 1 0 0 1 0 19 0 13 19 11 19 1 19 1 19 13 1 19 13 19 19 19 1 19 0 13 1 11 19 11 19 13 1 19 13 19 0 19 19 1 13 19 0 11 13 0 19 19 1 1 1 11 13 19 19 13 0 13 1 19 19 19 0 0 13 19 1 1 11 19 19 1 13 19 19 19 19 19 19 19 13 11 1 13 19 19 0 11 19 0 13 19 0 0 11 13 11 11 19 19 0 19 0 11 1 19 1 13 11 13 11 13 0 19 1 13 19 13 1 19 1 19 11 11 19 19 0 13 19 0 19 19 19 13 19 13 11 13 19 13 19 0 19 0 1 1 19 13 19 13 1 19 1 19 1 19 13 19 19 13 1 13 19 11 19 19 13 19 0 19 11 19 11 1 19 13 1 0 19 19 13 19 0 13 19 1 13 1 0 19 19 19 13 1 19 1 19 0 13 13 13 19 19 13 0 1 19 11 13 1 0 1 19 1 19 0 0 13 19 19 11 19 13 0 1 19 13 0 1 1 0 0 19 19 1 1 19 11 19 0 1 1 19 13 0 1 11 1 11 1 19 13 19 13 1 19 1 19 11 19 11 11 11 1 11 19 0 1 1 19 19 19 11 13 1 13 0 19 13 1 13 19 1 1 1 11 0 19 19 13 0 19 1 1 1 13 11 19 1 1 1 1 19 0 19 19 0 1 0 1 19 19 11 13 19 13 0 0 0 1 1 19 19 19 19 19 1 1 19 19 1 19 1 19 1 0 19 0 13 13 19 19 19 19 11 0 1 1 19 1 19 0 1 19 19 1 11 19 13 19 13 1 13 11 19 19 1 19 1 19 1 19 13 19 19 1 19 19 0 13 19 13 19 1 19 19 13 13 1 19 19 1 19 1 19 19 19 19 13 19 0 19 0 0 19 19 11 13 0 13 13 0 19 19 0 13 11 19 1 13 19 0 0 19 13 1 19 13 13 19 13 1 13 13 1 19 11 19 11 19 19 19 1 1 13 13 13 19 11 1 19 13 0 19 19 19 1 13 0 19 1 19 11 0 1 19 19 13 11 1 19 13 13 19 13 13 1 1 0 19 1 19 1 0 19 13 11 19 13 19 11 1 13 11 19 19 11 13 19 19 11 19 13 1 0 19 19 13 11 19 13 19 19 13 0 0 0 0 19 1 0 19 19 19 19 1 19 1 0 11 1 0 19 1 19 0 19 19 0 19 19 19 19 19 1 0 0 19 0 19 19 0 19 13 0 19 13 0 13 19 19 13 1 19 11 13 0 13 11 19 11 11 1 19 19 19 1 19 13 13 19 1 19 19 1 19 1 19 1 19 1 1 19 13 13 1 13 13 1 19 19 19 1 19 0 1 0 13 13 1 19 0 19 19 13 13 19 11 11 11 1 1 11 1 13 19 1 13 11 19 1 1 19 19 1 19 1 11 13 0 19 13 19 1 19 13 19 11 1 19 13 19 1 19 13 1 13 13 19 13 19 11 1 19 13 13 19 1 19 13 1 1 0 11 19 19 13 13 19 0 1 19 13 1 13 19 13 0 19 11 1 19 0 1 19 11 13 19 13 11 19 1 13 19 1 19 11 0 1 1 1 19 19 19 13 19 13 19 13 19 19 0 1 13 1 19 19 13 13 0 13 11 15 19 13 13 0 19 13 13 0 1 19 1 19 11 11 11 19 19 19 13 19 19 1 19 1 19 0 13 19 19 13 19 1 1 19 19 13 13 19 0 19 13 13 11 1 19 11 13 13 13 19 19 0 11 19 0 0 13 13 0 19 13 19 19 19 1 0 1 19 11 19 13 1 19 11 19 0 0 11 1 13 19 13 19 1 19 0 19 19 19 13 0 13 1 19 1 13 13 19 13 11 0 1 0 19 1 1 19 19 1 19 1 13 1 19 0 1 19 13 0 19 19 13 0 19 13 19 19 0 0 13 1 13 1 19 19 0 0 14 19 19 19 0 13 0 19 1 11 19 11 19 19 1 19 13 1 13 19 13 1 19 19 13 19 13 13 19 0 19 0 19 13 19 1 0 19 0 13 19 13 13 11 13 11 13 19 1 19 13 11 13 1 11 19 19 19 13 13 19 19 1 13 11 13 0 19 1 19 1 19 19 19 0 19 19 13 19 0 13 0 1 19 19 19 13 0 1 13 19 13 19 1 19 1 19 13 19 13 19 0 1 19 13 19 13 19 1 19 1 19 1 19 0 11 11 19 13 0 19 13 19 11 19 19 11 11 11 13 0 19 19 19 0 0 11 0 1 19 0 0 19 13 1 0 0 19 13 19 11 0 19 19 19 19 11 13 13 13 1 1 13 19 19 13 1 19 19 13 19 19 0 11 13 19 19 1 0 19 19 19 19 0 19 19 13 13 19 0 19 11 13 19 19 13 11 19 19 13 1 13 0 19 13 19 11 19 13 19 13 19 0 13 19 19 11 1 19 1 19 19 19 19 11 19 11 0 19 19 11 1 19 11 19 13 13 19 0 19 19 19 0 0 19 19 19 19 1 19 0 0 19 11 13 19 11 13 19 19 13 13 19 11 13 0 19 19 19 13 13 13 0 19 1 13 0 0 0 0 1 19 13 13 19 13 0 19 11 19 19 19 11 13 13 0 1 0 19 19 19 19 0 13 13 19 0 0 19 13 0 13 14 19 14 13 19 1 19 13 19 13 19 19 0 19 19 11 13 19 0 11 19 13 13 13 19 14 19 19 19 1 13 19 13 19 1 0 0 13 13 13 13 19 13 13 19 13 13 19 0 19 1 19 0 0 19 13 19 13 11 19 1 1 19 1 0 0 19 19 19 0 19 1 0 19 14 0 19 11 19 13 19 19 13 13 19 19 19 11 1 19 14 0 1 11 19 19 19 0 13 19 13 0 1 13 19 19 13 0 13 13 19 13 13 13 19 13 0 13 19 1 11 19 0 13 19 19 1 13 19 13 13 0 19 19 13 19 0 19 13 19 13 19 19 19 13 13 1 0 11 13 1 11 19 1 11 1 0 19 1 19 13 11 19 13 1 19 19 13 19 13 0 19 0 13 0 19 11 13 19 0 19 13 11 19 13 19 14 14 1 11 13 19 11 19 19 0 13 11 19 13 19 1 1 0 19 19 13 19 11 11 0 1 0 13 19 19 19 11 11 19 0 13 1 13 13 13 19 13 19 19 13 1 19 13 19 0 1 19 11 13 11 13 19 0 13 19 13 19 13 19 13 19 19 19 13 13 19 19 19 11 0 19 11 19 11 13 19 1 13 0 1 19 0 0 13 11 1 13 11 1 13 13 19 13 13 19 13 11 13 19 13 0 19 13 11 13 1 13 0 1 19 13 0 1 0 19 19 0 19 11 19 11 14 19 1 13 11 1 19 19 1 1 1 19 19 19 19 1 19 0 1 1 19 14 0 19 1 19 19 19 0 19 13 19 1 11 14 1 14 1 13 14 19 14 1 0 19 19 19 1 19 13 11 19 14 14 0 0 1 1 19 13 19 13 19 19 1 1 1 19 13 11 1 1 19 14 11 19 1 14 0 11 1 19 1 1 19 13 13 19 0 13 19 11 0 19 14 0 19 1 19 11 19 0 19 13 19 19 0 11 13 19 19 14 1 19 1 0 13 19 13 11 19 19 13 11 13 13 19 13 1 1 1 19 13 19 13 19 1 19 19 11 19 13 19 13 19 0 19 13 19 14 1 0 0 14 11 11 0 19 13 0 19 0 19 1 11 0 11 0 19 13 19 14 13 19 0 1 19 19 13 1 14 0 1 13 19 19 11 0 13 19 19 13 14 19 1 19 1 19 0 1 19 0 13 1 11 1 19 11 19 13 0 0 1 11 0 19 0 19 19 13 19 0 0 13 19 14 19 13 0 13 1 19 1 1 11 11 19 13 19 11 19 19 1 0 11 14 19 0 0 19 1 1 0 1 14 19 13 1 13 19 14 19 13 14 0 1 19 11 0 11 1 1 19 19 1 13 1 19 1 13 11 0 14 19 19 11 19 0 19 19 1 19 13 13 19 13 1 0 19 14 19 1 1 0 19 11 19 0 11 11 1 19 13 11 0 19 1 14 19 13 14 0 13 0 1 0 0 0 19 19 13 19 19 19 13 13 19 1 19 11 13 13 0 13 14 19 14 13 19 13 19 11 19 0 13 1 11 14 0 19 11 19 11 14 13 19 14 11 19 14 1 0 0 0 1 19 19 0 0 13 19 19 1 19 1 13 1 13 0 11 11 13 19 14 14 0 19 14 19 11 19 0 11 13 1 19 0 11 19 19 19 13 11 19 13 19 19 19 0 0 11 0 11 0 11 0 13 19 13 19 1 0 13 1 1 19 0 1 13 0 19 11 14 1 0 1 13 1 14 1 19 0 19 19 11 19 19 0 0 19 1 0 19 19 0 1 13 11 0 0 1 13 17 1 11 19 11 0 19 11 19 14 19 11 19 19 14 19 13 14 14 1 11 11 1 1 13 13 11 13 19 11 1 1 0 19 1 1 13 19 1 11 19 0 19 13 19 1 11 11 19 0 0 19 0 14 13 0 19 11 13 0 0 19 11 0 0 11 19 1 13 0 13 19 13 19 1 0 1 0 11 19 13 11 19 1 11 19 13 0 19 0 13 0 11 19 0 1 19 11 1 19 11 13 1 11 19 0 1 0 1 11 13 0 19 13 19 13 0 11 13 0 0 1 11 0 19 0 0 19 1 11 1 0 13 11 11 13 19 11 11 19 0 13 1 19 11 19 13 0 19 0 19 0 19 19 19 19 0 1 14 19 19 0 19 11 19 13 11 1 19 19 1 19 1 0 13 13 1 13 19 0 11 0 13 11 0 11 1 11 19 11 1 19 0 0 0 11 19 19 13 11 1 19 1 0 0 1 19 0 19 0 19 19 19 19 19 19 19 13 19 0 13 0 0 11 0 19 19 13 11 19 11 0 0 0 19 1 19 0 0 0 14 19 19 11 13 1 14 13 19 0 1 0 13 19 0 19 11 0 11 19 19 0 11 19 19 19 19 0 19 19 13 14 19 13 11 1 0 13 19 13 13 19 0 0 0 19 11 19 13 0 19 13 19 19 19 0 11 19 11 1 19 13 13 19 0 0 13 19 1 1 0 13 1 13 0 0 19 13 13 19 13 11 13 11 0 19 1 0 13 19 19 11 11 19 11 19 17 19 11 13 0 17 1 11 11 0 19 19 19 17 19 1 17 19 11 13 11 13 1 13 13 0 13 19 13 13 19 13 13 13 13 11 0 0 1 19 11 1 1 19 19 0 0 19 17 19 1 0 19 0 19 19 0 19 11 11 19 11 1 19 0 11 11 0 0 19 13 19 0 19 19 0 19 11 0 1 19 19 1 19 13 19 1 19 0 0 0 19 0 0 0 1 19 11 13 19 19 19 0 19 11 19 11 13 19 0 19 13 1 1 19 19 0 19 0 19 11 19 0 19 1 19 19 19 0 19 13 1 0 19 19 0 11 13 19 1 0 13 19 0 11 19 0 0 19 19 19 1 19 19 13 19 19 13 11 19 19 13 0 19 11 19 0 19 1 0 1 19 11 19 0 19 13 19 13 19 0 19 11 1 19 0 0 0 19 19 19 19 19 13 13 19 13 0 1 19 19 14 19 11 19 19 13 11 19 19 19 1 19 0 19 0 19 0 19 19 19 13 0 19 19 11 0 19 14 11 0 11 19 0 19 19 13 0 11 19 0 0 13 13 13 13 11 19 13 0 11 11 0 19 13 19 11 0 19 19 13 19 19 0 11 0 13 1 1 19 0 13 1 11 11 11 1 1 19 0 11 0 19 0 19 13 19 19 13 13 1 19 11 1 0 1 11 0 19 1 0 0 0 19 19 1 1 19 1 19 13 19 1 19 0 1 19 1 19 11 19 19 1 19 19 19 19 14 19 1 13 19 19 13 13 0 19 19 13 19 13 0 19 19 13 19 1 13 19 19 19 0 19 0 0 19 13 19 0 19 13 19 0 1 1 0 19 19 1 11 0 19 19 0 19 0 19 13 19 14 19 1 13 13 19 19 19 19 0 19 13 19 1 0 0 19 11 14 19 1 0 19 0 1 19 19 19 19 19 19 1 11 19 0 19 19 19 13 19 19 19 19 0 19 19 19 11 0 11 13 19 19 19 19 0 19 0 19 0 11 19 0 19 13 0 19 19 19 11 19 13 19 19 11 19 19 13 19 11 19 19 11 19 13 19 1 19 13 19 13 19 0 0 0 13 0 0 11 19 19 19 11 19 13 19 13 0 13 13 1 13 0 11 19 1 13 13 19 19 11 13 19 13 11 1 19 13 19 13 13 17 19 1 1 1 13 13 13 0 19 13 11 1 11 19 1 19 1 0 19 1 11 0 13 13 17 19 13 11 11 13 13 19 13 0 1 13 19 1 19 13 19 0 19 19 19 1 19 1 11 19 13 19 1 1 13 13 1 13 19 13 11 1 13 19 1 19 19 19 1 19 13 19 13 1 1 19 0 0 1 0 0 0 0 0 0 0 1 0 1 19 19 1 0 19 0 19 11 19 11 19 19 1 19 19 19 0 19 13 0 19 0 19 0 19 11 11 13 13 19 1 11 19 11 19 1 11 1 0 13 19 13 19 19 11 1 11 13 13 1 14 19 11 19 19 19 13 19 1 1 19 0 13 19 1 11 0 0 0 11 14 0 1 11 19 1 13 19 11 1 1 19 14 1 11 19 11 13 11 11 1 11 13 11 1 11 19 0 14 19 1 19 1 1 19 13 1 11 1 11 19 13 0 0 11 19 13 19 19 13 19 13 11 1 19 0 19 11 0 11 19 1 11 19 19 13 13 19 19 0 19 19 19 1 13 11 13 19 13 13 11 13 13 11 11 11 19 19 13 0 0 0 13 0 0 1 1 11 19 11 0 19 0 19 13 19 13 19 13 0 19 13 19 1 11 1 19 11 0 19 14 19 1 14 11 13 19 13 0 0 13 1 0 19 11 13 19 0 1 0 13 19 13 1 13 19 13 1 19 19 13 0 1 13 19 1 11 1 14 19 13 13 0 19 13 11 19 1 0 13 11 11 11 13 13 14 19 19 0 11 19 13 14 0 19 1 19 11 1 19 1 0 1 19 11 11 19 1 13 1 0 0 19 0 11 11 0 19 19 19 0 1 13 11 19 19 0 13 19 11 19 13 19 19 19 1 11 1 13 19 11 13 0 0 19 0 19 19 0 11 19 11 19 19 13 13 13 19 19 0 11 19 11 19 19 1 1 1 19 0 1 11 0 0 11 1 0 1 19 0 1 19 1 19 19 0 0 19 19 11 19 19 0 19 19 11 19 11 0 11 1 19 19 0 0 19 13 19 19 19 0 0 19 19 1 0 0 0 13 19 13 19 13 0 19 11 19 11 19 0 19 11 19 0 19 0 13 0 19 19 13 19 11 0 13 13 1 19 13 13 1 13 19 19 0 13 0 19 19 19 19 19 13 0 19 19 11 19 0 19 13 1 19 19 19 13 13 19 19 19 1 19 14 11 0 19 13 13 0 0 14 19 19 0 19 0 19 19 1 11 13 19 13 0 11 19 19 13 13 19 1 19 19 13 19 13 19 19 13 19 11 19 0 19 13 19 14 0 19 0 11 1 11 0 19 0 19 0 19 13 19 0 0 19 13 19 19 0 19 1 19 0 1 19 0 13 19 0 14 19 0 19 19 11 11 11 19 0 19 19 19 13 19 13 19 19 13 19 19 1 13 19 13 11 19 11 14 0 19 19 0 19 13 1 19 0 0 19 13 19 11 19 1 19 1 1 11 19 0 14 13 19 11 13 19 13 19 13 19 1 19 0 13 13 0 13 13 19 13 19 19 1 11 19 0 11 19 0 19 13 19 13 1 13 19 19 13 13 19 19 0 19 1 13 19 19 11 13 11 1 0 11 13 11 19 19 11 19 19 13 19 19 19 13 19 11 19 11 19 11 19 13 0 19 0 19 11 11 0 0 0 19 19 13 19 19 19 19 1 19 0 13 0 17 19 19 0 19 19 1 19 0 19 1 0 19 1 19 19 11 13 0 19 19 0 11 19 19 1 19 0 0 14 0 1 14 0 0 0 13 13 0 19 1 0 0 1 0 0 19 1 13 0 19 0 19 19 13 1 19 19 11 1 0 0 0 1 19 13 0 19 13 0 0 19 0 11 19 1 19 19 19 0 19 19 19 19 19 19 13 11 1 19 13 1 11 0 0 19 19 1 19 1 19 19 0 19 0 19 19 1 1 1 13 19 14 11 0 19 11 13 13 19 14 13 19 13 19 19 0 19 0 1 13 0 19 13 13 19 0 0 19 19 0 14 0 19 19 13 0 0 19 13 13 19 13 19 0 13 14 19 19 0 19 0 13 19 19 13 0 19 13 11 0 1 19 19 19 19 13 19 19 13 13 13 19 0 19 0 0 0 13 19 14 13 19 19 0 1 0 13 19 13 19 19 13 0 0 19 0 19 0 0 0 0 19 19 13 1 0 19 1 13 0 19 1 19 0 17 19 1 13 0 13 11 19 19 11 0 14 13 0 0 13 19 13 0 0 1 19 13 19 0 0 19 0 13 19 0 14 13 19 19 19 1 0 13 0 19 19 11 19 0 0 0 0 0 19 13 14 11 13 19 1 1 0 19 19 19 1 13 19 0 13 0 19 1 19 0 0 0 14 13 13 0 13 19 1 19 11 19 0 0 0 19 0 0 19 19 13 13 19 19 19 19 11 19 13 0 19 19 1 13 19 0 1 0 11 0 19 11 11 19 0 19 13 19 13 11 19 13 11 19 0 0 1 0 13 14 19 19 19 0 0 19 14 1 0 19 14 0 19 19 14 19 0 13 0 19 0 13 19 13 0 19 19 1 13 1 19 0 0 19 11 1 19 13 0 13 19 19 13 13 13 1 19 13 1 11 19 19 19 0 0 19 11 0 0 19 13 19 13 19 13 19 1 1 19 1 19 13 19 19 19 11 19 13 1 13 19 11 19 11 19 19 0 19 1 13 19 19 11 13 19 13 0 11 19 19 13 19 0 0 19 1 11 19 1 19 1 0 19 13 1 19 19 0 19 19 0 19 0 0 11 19 11 19 0 19 19 11 19 13 19 11 19 13 19 11 19 19 1 0 1 0 19 13 1 19 19 0 0 1 19 13 19 19 0 1 17 13 1 11 19 19 11 19 1 19 19 11 0 0 0 19 19 13 0 19 19 11 0 19 0 19 0 19 11 19 11 0 19 11 19 19 0 19 11 19 19 0 0 19 11 19 1 0 0 19 0 11 13 11 13 0 19 19 13 19 13 13 1 1 1 19 1 19 11 19 19 0 14 19 0 11 19 19 19 11 13 0 19 19 0 0 19 13 19 19 19 0 19 13 19 0 19 19 0 19 19 1 19 13 0 13 1 19 0 19 19 1 11 11 11 11 19 19 1 19 13 0 19 0 19 0 19 11 13 19 11 0 11 0 11 19 19 0 14 11 19 11 0 0 19 19 13 19 0 19 13 19 11 19 0 14 13 19 19 13 0 19 19 0 19 19 13 19 11 19 13 19 19 19 19 11 19 19 13 11 0 0 11 19 0 1 19 13 19 0 0 0 0 11 0 19 13 19 19 1 0 19 19 19 19 11 11 19 11 13 19 11 19 11 19 19 19 19 0 11 13 19 19 19 19 19 19 11 0 19 11 19 0 19 19 13 11 13 13 19 1 19 19 19 0 19 1 1 19 19 11 19 11 0 19 19 13 19 1 14 0 0 19 0 19 11 19 13 19 19 19 13 19 13 0 11 19 19 19 19 1 19 19 1 0 11 19 19 0 13 19 19 13 13 19 13 1 19 19 19 0 19 0 14 0 1 19 19 0 1 19 0 13 19 0 19 19 13 1 0 11 19 19 1 19 19 19 13 19 11 11 11 11 19 19 1 13 1 1 13 19 1 13 11 13 19 19 13 13 19 11 13 13 11 11 13 19 0 19 0 13 11 19 19 19 13 11 19 0 19 11 13 19 13 13 11 19 19 13 11 11 19 13 13 0 19 1 19 13 13 13 1 19 13 19 13 1 19 19 13 19 19 0 11 13 19 1 1 19 0 13 13 13 19 1 19 0 11 0 19 1 0 13 19 13 1 19 13 1 0 19 1 0 19 19 1 19 19 13 11 19 11 19 19 19 13 1 19 19 19 13 19 13 1 19 19 13 13 19 19 0 1 1 19 19 19 0 19 13 19 13 11 13 13 19 13 13 0 19 0 1 19 1 13 1 0 13 1 19 11 19 0 13 19 1 19 13 13 19 19 1 19 19 13 13 19 13 0 19 19 11 19 11 19 13 0 13 19 0 19 0 13 13 19 11 11 13 19 0 11 0 0 13 13 0 19 19 19 0 19 19 19 0 13 19 0 1 0 11 0 19 1 11 0 0 0 0 13 19 1 13 19 1 19 1 1 19 19 0 0 19 13 19 13 19 11 19 1 19 19 0 19 19 19 19 1 19 19 0 19 11 19 0 19 19 0 19 19 0 0 11 19 1 0 1 19 1 19 0 1 19 17 19 11 1 14 0 19 1 19 1 0 13 19 1 1 0 19 0 11 19 11 19 19 0 19 13 19 0 19 11 19 11 19 0 11 0 11 0 1 19 1 19 0 13 19 0 0 0 0 19 0 19 13 0 19 0 19 0 0 19 13 19 0 19 0 0 19 13 0 19 19 13 19 19 1 19 1 19 19 19 0 13 19 19 1 0 19 11 13 13 13 13 19 1 0 19 0 0 1 11 13 1 19 0 13 19 0 0 19 1 19 19 19 0 0 19 0 19 0 19 13 0 19 13 19 19 13 13 11 11 19 0 19 19 19 13 0 19 13 11 1 0 19 0 19 13 13 19 11 19 11 0 14 0 19 19 19 13 19 1 19 11 0 0 14 0 0 11 19 11 19 0 19 11 19 11 0 19 1 19 19 1 11 19 0 19 11 1 13 19 13 19 0 0 14 14 14 19 0 19 13 11 19 19 19 1 13 1 14 14 19 0 11 14 0 0 14 0 19 1 19 1 19 1 19 1 0 11 0 19 0 14 0 19 1 19 1 1 19 19 19 1 0 1 19 11 0 19 1 1 13 19 1 13 19 19 1 19 19 19 13 19 11 13 1 19 13 13 11 13 14 13 14 19 13 19 0 13 13 1 19 13 19 19 13 19 0 11 19 19 0 0 13 19 11 13 0 13 1 19 19 1 1 19 1 19 11 14 19 0 19 19 0 0 19 0 14 0 19 14 14 13 19 19 0 0 1 13 13 1 19 19 1 19 1 1 19 19 0 19 19 0 1 0 19 0 1 1 19 0 1 19 13 0 0 0 0 0 0 19 0 11 19 19 11 19 19 19 0 17 19 19 0 0 0 1 0 1 19 1 19 1 0 0 0 14 0 0 14 1 0 0 19 19 0 13 19 0 19 19 0 19 19 1 19 0 0 0 19 1 19 0 0 19 13 19 0 0 0 0 19 19 0 19 13 1 19 19 1 19 19 1 19 19 19 0 13 13 14 19 19 0 19 1 13 19 19 0 0 0 19 0 19 0 0 0 0 19 19 0 19 19 19 11 1 19 0 0 19 19 14 19 0 14 13 14 19 14 19 14 1 13 19 13 0 0 1 19 13 19 13 19 13 19 14 19 19 13 11 19 19 13 14 13 13 1 19 19 19 0 19 11 19 13 13 13 19 19 17 11 13 1 11 19 1 1 1 19 0 19 11 0 1 1 1 0 1 1 1 13 0 1 1 19 11 1 13 19 11 0 19 19 1 19 1 0 13 13 13 11 19 13 19 11 0 0 19 19 0 11 19 1 14 19 0 11 1 1 1 19 1 1 13 19 19 19 19 13 0 13 13 13 19 19 1 19 1 0 13 19 0 19 13 11 19 1 11 11 0 19 13 13 0 19 19 0 11 19 19 11 14 19 0 1 19 19 1 19 13 1 1 13 1 0 13 13 13 13 19 1 19 19 0 13 19 13 14 1 14 0 19 19 13 19 11 13 13 11 19 13 19 13 19 13 11 19 13 13 13 19 13 13 13 19 13 13 19 13 19 13 19 19 19 13 13 13 13 19 13 11 19 13 19 0 11 19 0 19 0 1 19 0 19 13 19 13 13 1 13 1 13 19 0 13 19 1 19 1 13 19 0 13 13 13 1 0 1 19 13 13 0 19 19 0 0 19 19 13 19 19 13 19 1 11 11 19 0 1 11 19 19 0 1 19 1 1 19 1 19 13 1 0 0 19 11 19 0 0 19 19 0 0 13 0 1 19 1 13 0 0 19 19 0 1 0 1 1 1 0 1 0 13 1 11 17 1 1 1 1 11 19 17 1 1 16 0 0 19 19 15 19 1 16 1 0 0 1 0 11 11 0 0 0 0 1 19 1 1 1 1 1 0 0 1 1 1 1 1 19 1 11 19 1 0 11 1 11 1 1 19 1 1 11 11 19 1 0 0 11 1 1 0 1 1 13 19 11 19 1 1 1 19 1 1 1 0 1 1 0 0 1 0 0 19 19 0 19 19 0 14 14 1 11 11 0 13 11 13 19 1 19 1 1 0 1 1 11 0 11 19 19 19 0 0 0 1 13 13 19 0 1 11 11 0 0 1 19 13 19 1 1 1 11 19 1 14 1 14 19 0 0 0 0 1 19 0 11 11 19 19 19 0 0 1 19 19 13 13 0 13 13 0 0 0 13 19 0 11 1 19 1 13 0 0 19 19 0 0 0 19 19 19 11 1 11 1 1 0 0 19 13 0 0 1 17 1 11 19 0 0 11 1 19 19 11 11 19 0 0 11 11 11 19 13 14 14 14 0 19 0 0 19 19 19 1 11 0 0 19 0 0 0 0 11 19 0 0 0 0 19 19 0 0 13 0 13 13 1 19 1 14 19 19 19 13 1 1 11 13 19 19 13 19 19 1 19 0 19 13 0 13 0 11 13 19 11 19 13 13 1 13 13 13 0 11 1 19 14 0 19 19 19 1 0 19 0 1 1 19 14 1 19 14 0 19 0 0 0 0 11 13 19 0 19 0 19 0 19 0 11 19 0 11 0 0 0 13 0 1 1 1 1 1 1 0 0 0 0 0 11 1 1 11 11 11 0 1 19 0 0 1 14 19 0 11 1 1 19 1 0 0 0 0 19 19 11 11 11 0 0 0 1 11 0 19 0 0 19 1 0 19 0 1 19 0 1 1 19 1 19 11 19 11 19 19 0 19 11 19 11 1 13 11 19 19 1 0 19 1 14 11 19 0 11 0 1 14 19 1 1 11 19 1 0 19 19 19 0 0 11 19 11 11 11 13 0 11 19 13 11 19 0 13 0 19 13 0 0 0 13 0 19 0 1 11 0 13 11 0 0 0 19 0 19 0 19 19 19 1 0 19 1 13 11 13 19 0 0 11 19 0 19 0 13 19 11 1 19 1 0 1 13 0 13 0 13 0 11 19 13 19 0 19 13 0 19 1 19 1 13 19 1 19 11 11 13 19 11 0 19 0 19 13 19 11 13 1 19 19 19 0 0 13 0 19 13 13 19 1 19 19 1 19 19 1 13 1 0 19 0 0 19 19 0 0 14 19 0 19 0 19 0 0 11 19 19 1 19 19 19 11 1 1 11 0 1 1 11 19 19 0 13 13 13 11 11 1 19 1 11 11 19 0 0 1 0 1 1 0 11 11 19 11 13 19 13 1 0 15 1 1 19 1 1 19 13 1 1 19 1 0 0 0 0 19 0 0 19 1 13 0 19 0 1 19 0 19 1 19 14 13 0 1 19 11 0 13 0 0 19 1 11 19 15 19 11 11 0 19 19 11 0 19 0 13 0 0 19 19 19 1 1 19 1 0 14 0 19 1 1 19 1 19 19 1 19 19 0 19 19 19 13 0 0 19 0 19 11 0 0 19 0 14 0 0 0 1 0 19 19 19 19 19 19 0 0 0 1 19 19 13 13 19 0 19 0 19 11 1 19 19 0 11 0 11 19 1 0 13 0 13 19 11 19 19 19 19 19 13 19 13 0 0 1 19 11 19 0 11 1 19 19 1 19 19 0 14 0 19 0 19 19 0 13 0 19 11 19 19 11 0 19 19 19 19 19 19 13 13 13 19 13 0 11 19 19 11 19 19 1 0 19 19 19 19 19 13 19 19 13 19 19 0 19 13 13 13 19 11 19 11 13 0 19 0 19 19 19 19 19 19 13 19 13 0 13 19 13 19 13 11 19 11 13 19 19 0 13 19 0 13 13 19 13 11 13 13 0 19 0 13 13 13 0 13 13 19 13 19 19 19 11 19 13 13 1 0 13 13 19 19 13 1 19 0 19 19 19 0 19 11 1 13 0 19 19 11 19 19 19 0 11 19 11 11 0 19 13 0 13 11 13 11 11 0 0 19 11 11 0 0 1 19 13 0 1 13 1 14 11 19 13 19 1 19 0 11 1 0 11 1 19 19 0 13 19 13 19 1 19 1 1 0 0 1 19 1 19 19 1 1 1 19 19 0 0 19 19 19 1 19 17 0 11 0 0 0 19 11 19 0 11 0 19 13 13 19 19 0 19 1 19 11 13 0 19 11 11 19 13 0 0 13 1 19 13 1 0 19 19 0 17 19 13 0 14 19 13 19 0 0 0 19 11 19 13 13 19 13 1 13 1 19 11 0 19 0 19 19 1 1 19 11 0 19 1 19 0 19 19 1 19 19 19 1 11 1 1 1 19 0 19 11 11 11 19 1 0 0 0 0 19 19 1 11 19 15 19 0 19 19 19 19 19 13 19 0 0 11 11 1 19 1 19 14 14 1 14 14 11 19 15 14 1 14 19 1 0 11 11 0 19 0 0 1 0 0 1 19 11 13 0 1 0 0 0 0 19 0 11 1 0 0 0 0 19 0 19 19 11 19 19 11 0 0 11 14 14 0 14 14 0 0 19 1 0 0 0 19 19 0 19 19 19 19 0 0 13 19 1 19 11 0 19 19 11 0 19 0 0 19 0 13 0 11 0 0 19 19 11 0 13 11 19 19 19 13 0 19 13 0 19 13 0 0 0 19 13 0 13 11 19 11 19 0 19 1 19 19 13 1 13 1 19 19 1 19 19 19 0 13 11 1 0 19 11 13 19 0 0 15 19 13 19 13 0 19 13 0 19 19 11 19 13 0 14 1 19 19 13 0 11 1 1 19 11 19 11 0 0 0 0 19 19 1 19 11 19 1 19 11 0 0 11 0 11 19 11 19 0 1 0 0 11 19 19 13 11 0 1 19 0 0 0 1 19 0 1 0 19 1 13 1 19 19 19 1 19 13 1 19 1 19 0 1 0 11 1 0 1 19 11 1 1 1 11 19 1 19 19 0 19 0 19 19 1 19 19 19 0 0 0 19 19 0 1 19 11 13 19 19 1 1 19 0 0 0 19 11 0 11 19 14 11 19 1 19 0 0 0 0 1 11 11 11 19 1 19 11 1 19 19 0 11 11 19 19 11 1 19 11 19 0 13 0 19 1 0 1 19 19 19 0 0 0 0 0 0 0 15 19 1 13 19 0 0 14 19 1 0 19 0 0 19 13 19 19 19 13 0 0 0 19 19 0 14 0 0 1 19 1 0 19 1 0 19 1 19 0 14 14 0 19 0 13 0 13 0 19 0 19 0 0 13 0 19 19 13 0 0 19 0 19 0 19 13 19 19 1 19 1 13 0 0 0 0 0 0 19 19 0 19 13 13 0 0 0 13 19 1 19 19 19 0 19 13 0 0 0 0 0 19 0 0 19 0 0 14 1 13 11 0 0 1 0 19 1 1 11 0 0 0 1 13 0 1 0 19 19 11 0 19 0 11 19 13 0 11 19 1 19 11 0 0 14 11 19 0 19 0 0 0 19 13 0 19 19 11 1 19 19 1 19 0 1 0 19 19 19 14 0 0 1 1 13 19 11 14 19 0 0 0 0 0 0 0 0 19 0 19 19 19 0 11 19 0 0 0 11 11 19 0 19 1 19 0 0 13 19 11 13 11 19 0 13 13 0 19 19 19 19 11 0 19 13 19 0 19 0 1 19 1 19 0 0 19 11 19 0 19 0 14 0 0 1 19 19 1 19 13 19 1 14 0 0 0 19 0 0 19 1 19 11 0 0 14 0 0 0 1 13 19 13 11 19 19 13 1 19 19 0 11 19 0 11 0 13 19 11 0 19 19 11 19 19 19 19 13 19 19 19 0 0 13 11 19 13 19 19 19 19 19 0 19 11 1 11 0 0 0 0 0 0 0 11 0 19 19 19 19 19 19 19 0 1 19 1 11 19 19 19 19 0 0 19 0 19 13 0 11 0 0 19 0 13 0 0 14 13 19 1 19 0 1 19 1 19 19 19 11 14 0 19 14 11 1 19 1 19 19 13 0 19 11 19 1 0 11 0 1 13 1 11 19 1 19 1 1 0 13 19 11 0 13 19 13 19 1 19 1 19 11 0 13 11 11 13 19 13 19 13 0 11 19 19 0 0 0 19 11 0 1 19 13 0 1 19 0 19 0 13 19 13 19 19 13 19 19 13 0 13 1 0 13 13 13 19 0 13 19 0 19 11 0 13 13 19 13 13 19 1 0 19 13 13 13 0 19 1 1 19 13 19 13 13 13 13 19 1 19 13 19 19 13 19 19 1 0 19 13 13 19 13 19 19 19 19 19 1 19 19 19 11 0 13 19 11 13 19 13 13 0 13 1 11 1 19 11 11 0 19 11 0 19 11 13 19 13 0 0 0 11 1 19 19 19 13 13 19 19 13 13 11 19 13 13 1 19 11 0 19 13 19 13 11 19 19 11 19 0 11 0 19 13 0 0 19 13 19 19 1 19 0 19 19 19 19 13 19 13 19 1 0 19 0 19 13 0 0 1 19 1 19 13 0 1 19 19 0 19 19 19 11 11 19 0 11 19 0 19 11 0 11 19 0 19 0 1 0 11 11 19 11 13 19 11 11 19 19 19 0 19 0 19 19 19 1 19 0 0 0 19 1 0 0 0 19 11 19 13 19 13 0 0 0 19 0 13 19 0 1 19 19 13 19 19 1 0 1 0 19 11 0 11 11 1 1 19 1 1 1 0 0 0 0 0 0 0 19 19 0 0 0 17 15 19 19 0 19 19 0 1 1 0 1 0 13 1 1 1 0 17 1 1 19 11 1 0 1 1 1 0 1 1 1 19 13 11 0 0 19 0 11 0 11 0 0 0 19 19 19 0 13 1 0 0 0 0 0 0 1 0 11 0 19 19 0 19 1 19 19 1 0 0 0 19 19 19 0 19 19 13 19 19 0 19 0 19 0 1 19 11 13 19 19 0 0 0 19 19 0 0 19 13 11 0 19 19 19 13 13 19 0 1 0 19 19 0 0 0 11 13 19 13 13 0 19 0 11 13 19 0 19 13 19 13 13 0 19 13 0 19 0 13 19 19 13 13 1 19 1 0 13 19 13 0 0 19 13 0 0 0 1 19 11 1 19 1 19 1 1 19 19 19 11 1 0 14 19 0 0 0 11 0 11 0 19 19 19 19 11 19 13 19 1 19 19 19 0 0 14 19 0 0 19 19 1 11 1 0 1 1 19 13 0 19 19 1 1 19 13 19 0 13 14 0 19 0 19 19 19 19 1 11 1 1 13 0 1 19 13 19 1 1 1 1 11 1 0 1 15 11 19 11 1 0 0 11 1 1 0 19 0 19 0 11 0 19 1 0 1 13 19 0 1 14 1 14 0 0 1 0 1 1 0 1 1 11 0 0 19 0 0 11 11 0 0 11 1 1 0 0 0 19 19 1 11 1 1 19 17 0 0 0 1 19 1 1 1 1 17 19 19 11 15 19 19 11 19 1 19 1 15 19 1 19 0 1 1 19 19 11 11 19 11 19 1 1 1 19 11 1 19 0 1 11 0 11 0 1 0 11 1 11 19 19 0 19 0 0 0 0 1 19 19 0 19 1 0 19 0 13 0 11 1 0 11 19 1 1 0 1 1 16 1 19 0 1 1 19 13 19 11 0 11 0 19 0 11 11 19 0 19 0 1 19 19 13 0 13 19 1 0 19 0 19 0 13 0 0 19 0 19 1 0 11 13 0 0 0 19 13 11 11 11 11 0 11 19 1 19 19 0 11 0 0 0 11 1 0 0 14 0 0 1 0 1 1 1 13 13 0 14 1 13 19 19 1 19 13 11 19 13 1 19 1 19 19 0 19 19 0 13 19 13 1 19 11 11 19 11 13 11 19 0 19 1 1 19 14 19 14 11 11 19 1 14 14 1 19 0 0 0 0 19 1 13 1 19 0 19 0 19 13 1 19 13 19 13 19 19 11 13 19 13 13 19 13 19 19 19 19 13 13 19 13 1 19 19 13 1 0 0 13 19 11 11 19 19 11 13 13 19 19 13 13 19 13 19 13 19 19 19 0 19 13 19 1 19 19 19 19 0 19 0 13 19 19 13 19 13 19 13 11 0 11 19 0 13 13 19 11 13 13 19 0 0 19 13 1 1 0 19 13 13 19 13 13 19 11 13 13 0 0 19 19 0 0 0 0 0 19 19 14 19 1 19 14 19 14 19 1 11 19 19 11 11 1 19 1 19 19 19 13 19 13 0 13 13 19 19 19 0 0 19 19 0 19 19 11 0 11 0 11 13 0 1 19 1 19 1 19 11 1 11 11 19 0 19 19 0 0 19 0 19 19 0 19 11 11 0 0 1 0 1 0 0 0 19 0 19 19 19 0 11 0 0 0 19 19 19 0 19 14 19 14 0 19 0 13 11 0 1 19 1 19 0 0 13 19 19 0 0 19 19 13 1 19 0 13 11 19 13 13 19 0 11 19 1 19 19 1 19 14 14 11 1 19 14 19 0 19 11 0 19 19 0 19 19 1 13 0 19 13 19 19 0 13 0 13 19 19 19 19 0 13 13 13 11 0 13 19 19 13 19 19 11 19 19 0 13 0 0 19 13 11 0 13 19 13 19 19 19 13 0 0 19 13 11 19 0 0 19 19 0 0 19 1 14 1 14 0 1 11 0 0 19 19 13 19 11 0 1 0 19 19 0 0 0 19 14 19 14 11 19 19 13 13 0 0 13 19 0 13 19 13 19 19 0 19 11 0 1 19 0 0 11 19 13 1 19 13 1 19 0 0 13 19 1 11 19 11 0 19 11 13 11 11 11 14 0 19 19 0 19 19 1 0 0 13 0 0 13 0 13 0 19 19 0 13 19 13 13 11 0 0 11 0 11 1 19 19 1 19 11 11 14 19 13 19 13 19 19 13 0 1 13 0 11 19 0 13 19 13 19 13 19 13 1 11 19 19 1 19 19 1 19 19 19 19 14 11 0 19 0 0 19 19 1 13 11 19 0 0 0 0 0 19 0 0 19 0 19 19 19 11 19 19 11 19 1 19 1 19 1 0 0 0 1 11 11 1 19 0 0 0 0 19 19 0 19 11 11 0 19 19 19 19 0 19 13 0 19 19 11 1 19 0 0 19 11 19 11 19 1 19 19 0 0 19 19 19 0 19 13 0 19 11 19 19 19 19 19 19 19 19 14 19 19 0 0 0 19 0 19 19 0 0 0 19 0 19 13 1 19 13 19 0 19 19 13 13 11 0 11 0 13 13 0 19 1 13 13 0 19 13 0 0 11 13 13 0 13 13 19 0 19 19 13 13 13 13 19 13 11 13 13 13 13 0 1 13 19 1 1 19 1 13 19 19 0 13 11 0 19 13 1 13 19 13 13 13 13 0 19 13 13 13 19 19 13 19 1 13 0 19 11 19 11 0 0 0 13 11 19 13 19 0 13 13 0 19 13 0 0 1 19 0 19 13 19 19 19 13 19 19 1 19 13 19 19 19 19 1 1 19 13 13 11 19 19 13 19 19 19 19 11 0 0 19 13 0 13 11 13 13 11 13 19 13 19 13 0 19 1 19 1 0 1 19 19 0 19 1 13 13 19 0 19 19 13 13 13 19 1 13 19 13 1 19 19 1 0 19 11 0 11 13 13 19 19 13 13 19 13 11 13 1 19 1 1 19 1 19 13 1 19 0 19 1 19 19 19 19 1 19 13 1 1 19 0 1 11 19 1 11 19 13 0 13 19 19 19 0 19 13 19 0 19 19 19 1 13 19 13 0 19 1 19 11 19 19 11 19 0 14 11 19 13 19 13 1 19 0 1 13 13 19 0 14 0 19 13 19 1 19 19 11 1 19 19 19 19 0 19 1 19 19 13 19 11 1 11 19 0 19 1 13 14 13 13 11 0 11 0 0 19 19 19 19 14 19 13 0 0 11 19 1 19 1 0 11 19 14 11 0 1 1 1 1 0 1 1 1 0 19 0 19 0 19 11 0 11 11 0 0 0 19 0 19 19 0 19 14 0 1 19 0 11 19 19 0 13 0 1 1 1 19 0 0 19 0 0 0 1 0 0 1 19 0 0 0 0 19 1 1 0 1 19 19 13 19 19 19 19 19 19 11 19 19 19 19 11 19 0 11 19 0 1 0 0 0 19 0 14 1 19 1 19 1 1 1 0 1 19 1 19 0 0 11 19 0 0 1 0 19 11 1 1 19 11 19 11 1 13 1 1 0 1 1 0 0 1 1 13 19 13 19 0 19 1 13 19 19 19 19 19 1 1 19 19 1 13 19 0 1 19 0 1 1 11 0 0 0 13 0 0 1 19 0 0 1 19 1 1 1 1 0 19 1 1 0 1 13 0 0 0 0 19 19 1 0 11 1 1 15 0 0 13 0 17 1 1 1 15 0 19 11 1 19 13 19 17 1 1 1 1 19 1 19 0 1 11 1 11 1 19 14 19 0 0 19 1 1 19 1 11 19 0 19 0 1 0 11 19 1 19 1 19 1 11 0 0 0 19 19 19 11 0 0 1 1 11 0 19 19 19 19 0 0 1 0 0 0 11 19 19 1 19 1 19 0 11 0 0 19 11 19 11 1 19 0 11 0 19 0 1 19 1 0 0 19 13 1 1 1 0 1 13 11 1 1 11 1 1 19 19 0 1 11 19 1 0 11 0 1 19 13 19 17 1 1 0 19 19 13 19 19 19 0 0 19 13 0 19 13 19 19 1 1 14 14 0 0 19 19 13 0 0 19 0 0 14 19 13 0 11 19 0 0 1 11 19 1 1 0 19 11 13 19 19 19 19 1 11 19 19 19 19 13 19 11 19 11 1 0 19 19 19 0 19 1 0 19 0 19 0 0 0 1 19 1 11 0 13 0 19 13 19 19 1 0 13 19 13 19 1 1 0 19 1 0 1 0 0 0 0 0 0 0 11 19 19 11 19 1 1 1 1 11 19 19 1 0 0 0 1 14 1 13 1 0 19 1 19 1 0 13 1 19 0 19 19 19 0 11 0 19 0 13 19 0 13 19 1 1 1 11 19 0 19 0 0 0 0 0 0 19 1 13 19 14 19 19 0 19 11 19 11 19 0 0 11 19 1 1 11 19 19 19 11 19 19 19 13 19 19 13 0 11 0 0 0 0 11 19 1 13 19 19 11 0 1 19 11 0 17 17 19 14 1 19 11 11 0 0 1 19 1 19 0 1 0 19 19 11 19 1 0 1 1 0 0 1 19 1 1 11 0 19 11 19 1 1 1 0 1 1 1 19 14 0 1 1 19 0 1 19 1 1 1 1 1 19 0 19 1 19 19 1 13 19 0 1 1 13 13 19 11 13 19 13 0 1 19 0 19 0 11 19 1 1 13 11 0 0 0 0 11 1 13 11 19 0 19 13 19 19 19 1 19 1 19 0 1 1 1 19 11 11 0 11 1 19 19 19 19 0 19 1 19 0 0 0 19 11 1 1 1 0 11 1 1 19 11 0 17 19 11 1 11 19 13 13 19 1 19 13 1 19 19 11 19 19 19 13 16 19 1 19 11 13 19 17 13 19 17 1 1 19 0 0 1 11 13 11 17 1 13 0 11 1 1 19 0 14 0 14 19 0 1 19 19 1 1 1 1 19 1 0 19 1 19 1 1 19 19 1 19 1 19 0 0 1 1 19 0 0 0 0 0 0 13 1 1 19 13 1 19 1 0 19 13 13 19 13 13 13 13 19 19 13 19 11 13 0 13 13 0 13 13 13 13 19 13 0 0 13 0 13 19 0 13 19 19 13 1 13 19 11 0 13 11 0 13 19 0 11 19 0 19 19 11 11 0 19 0 11 0 19 0 0 19 1 19 1 0 19 13 1 11 19 1 0 0 19 0 19 0 0 1 0 11 1 19 0 0 0 0 1 0 0 0 1 0 13 0 19 1 19 0 1 1 19 13 0 19 19 13 19 0 19 14 19 13 19 19 13 19 0 13 19 0 19 13 0 19 19 0 19 13 19 19 19 13 19 19 0 13 19 19 13 13 19 0 0 19 19 19 19 19 0 11 0 11 1 0 1 19 0 1 0 0 1 19 0 19 11 19 11 0 1 19 19 19 19 19 19 1 19 13 13 13 19 13 19 19 13 11 19 13 19 1 1 19 13 0 19 11 0 0 11 19 0 13 11 0 13 13 19 1 0 11 19 11 0 19 13 19 11 13 19 11 13 0 13 0 13 1 0 19 19 0 19 11 11 1 19 13 19 0 11 0 19 11 0 0 0 19 19 1 0 13 0 13 19 19 13 19 13 13 13 19 19 19 19 13 19 13 13 11 19 19 19 13 19 19 1 1 13 19 1 19 0 19 13 19 13 13 0 0 0 19 19 13 13 13 13 19 11 13 13 11 19 1 1 13 19 19 13 1 0 11 19 19 19 13 13 13 0 0 19 1 13 19 19 14 13 0 0 13 19 13 0 19 1 0 13 19 19 1 0 19 1 11 1 19 1 13 11 0 19 1 13 19 19 11 13 0 0 13 0 0 0 11 0 13 19 1 19 0 1 19 19 0 0 0 11 19 19 1 1 0 13 19 0 19 19 19 11 1 19 13 0 0 1 11 1 19 11 19 19 0 0 19 1 19 1 1 1 0 0 19 0 0 19 0 1 1 0 0 0 1 19 0 13 14 1 19 0 0 0 0 19 19 14 19 19 14 1 1 19 0 0 19 1 1 1 0 0 0 0 0 11 19 13 1 1 11 0 11 13 19 0 11 14 19 14 0 0 14 0 0 19 11 19 19 19 19 11 1 1 19 11 19 19 0 19 11 19 13 1 19 17 0 13 11 0 0 0 0 0 13 0 19 0 19 1 1 0 1 13 0 1 13 1 0 0 16 19 1 11 0 16 0 1 1 17 13 1 16 0 0 19 1 1 17 19 17 19 1 17 1 17 1 17 1 0 1 1 0 17 0 17 1 1 1 1 0 1 0 1 1 14 11 19 1 1 1 14 1 1 0 0 0 1 1 19 0 11 1 0 0 0 1 0 0 11 19 13 0 19 13 19 11 19 0 0 11 0 11 11 1 13 19 1 1 11 1 11 1 1 1 11 0 19 19 11 0 19 1 1 19 13 11 0 0 11 0 13 19 0 19 19 0 19 1 19 1 19 19 11 0 19 0 19 13 0 0 1 11 1 13 1 11 1 0 0 11 19 19 19 19 19 19 11 19 11 1 0 14 11 14 0 1 19 11 1 0 0 11 1 1 19 19 15 11 13 19 13 11 19 0 13 19 19 19 1 19 11 0 0 13 19 0 11 0 0 0 1 19 1 1 19 13 1 19 19 0 19 0 0 13 0 0 0 0 0 1 19 11 0 0 0 1 0 0 0 0 0 14 19 19 19 19 0 11 1 0 0 0 19 0 11 0 11 11 13 0 11 0 14 19 0 0 19 11 19 11 19 11 19 1 0 19 11 19 1 0 0 0 0 0 19 0 13 1 1 19 0 19 19 19 1 19 1 1 0 0 19 1 19 1 1 0 13 19 0 13 0 0 1 1 19 0 19 11 1 0 1 1 19 19 11 0 19 0 0 1 19 11 0 13 19 19 0 19 0 0 0 13 19 1 19 11 11 1 0 19 19 1 19 19 0 0 0 0 1 13 19 0 1 11 1 19 0 0 19 19 11 0 0 11 1 17 19 0 0 0 19 14 0 0 19 19 1 1 1 1 0 0 0 1 0 11 0 1 19 0 13 0 19 19 1 0 13 1 1 14 14 0 0 0 19 11 0 13 0 19 0 0 11 19 11 19 1 19 19 19 0 19 19 19 19 19 19 19 0 16 0 1 1 19 0 11 19 11 13 19 19 19 11 19 0 11 1 1 11 0 11 19 13 19 11 0 19 13 19 19 1 0 19 0 1 19 19 19 19 0 19 13 1 19 19 0 11 0 19 19 0 11 19 0 1 19 1 1 1 0 19 0 11 1 19 19 0 19 19 19 11 19 19 19 14 0 19 0 0 0 1 19 11 19 1 19 11 19 19 0 0 0 11 19 19 1 0 0 1 1 0 19 1 0 1 1 11 0 11 19 11 1 14 0 19 0 0 0 0 19 11 11 0 0 19 0 19 11 19 0 0 0 0 1 1 19 0 1 1 19 19 11 19 13 1 19 0 19 19 1 1 19 19 1 1 1 11 0 0 1 0 1 14 0 0 19 1 11 19 0 0 11 11 19 14 0 11 0 11 11 19 19 11 11 11 0 0 13 14 19 14 14 13 1 1 1 0 19 0 19 0 0 13 0 13 0 0 19 1 1 11 19 19 19 15 19 1 1 1 19 1 1 0 15 0 13 19 0 16 1 14 1 0 19 0 19 1 1 14 19 0 1 19 1 0 1 1 16 1 11 1 19 0 0 13 0 14 11 1 1 1 1 0 19 1 11 19 0 19 1 1 16 13 1 1 1 19 17 1 19 1 1 0 0 1 0 11 1 1 1 1 19 1 11 0 0 0 0 0 0 14 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 0 19 19 19 14 1 0 1 19 0 14 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 19 1 0 13 11 19 11 0 13 0 0 0 0 0 13 19 19 13 0 0 19 0 19 1 0 0 0 19 13 1 19 0 13 11 1 19 1 19 0 13 19 0 0 11 13 19 0 13 19 13 14 13 0 19 19 0 13 19 19 13 19 13 19 19 19 0 0 19 19 13 13 0 0 19 19 11 1 0 0 0 19 11 11 19 0 17 1 1 19 1 0 0 0 11 19 0 19 14 19 0 0 19 19 11 1 19 0 1 19 19 11 19 0 0 0 19 0 19 19 19 0 19 0 13 11 19 14 11 0 11 14 19 11 19 11 19 14 19 1 1 14 14 19 19 1 19 19 0 0 0 0 0 1 1 0 19 1 19 1 1 1 19 19 0 0 0 13 0 0 19 0 0 0 1 11 19 19 19 1 0 0 11 19 11 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 1 19 0 13 19 11 19 11 0 19 13 19 0 19 11 0 19 0 14 11 19 1 0 0 19 1 19 19 1 19 11 1 19 11 19 1 19 13 11 19 13 19 13 11 0 19 0 0 14 1 0 19 1 0 11 11 11 19 19 1 19 0 1 14 1 0 0 19 11 1 0 19 14 1 1 0 1 1 1 11 14 14 19 0 14 19 1 0 19 0 0 19 1 0 19 19 0 1 1 19 0 19 1 0 19 1 1 19 0 1 0 0 19 0 0 0 0 11 1 0 0 0 0 19 1 0 19 0 0 19 19 19 0 19 0 0 13 0 1 0 0 1 0 1 0 1 0 11 0 19 11 11 19 11 19 0 0 0 19 0 1 19 0 19 1 1 19 11 0 0 19 1 0 1 19 19 0 0 0 19 19 19 13 11 11 19 1 1 0 13 0 13 19 19 19 19 19 19 1 19 17 19 19 13 19 1 19 11 19 1 19 0 0 17 19 1 11 1 13 19 1 1 19 1 1 13 0 11 11 1 13 11 1 19 0 19 0 19 1 19 19 19 11 11 1 11 19 1 11 19 11 19 0 19 0 0 1 0 19 19 0 19 11 1 0 19 0 1 0 0 1 19 1 0 13 19 0 19 19 19 13 1 19 0 19 13 11 19 13 11 19 0 19 0 11 0 0 19 15 0 13 0 1 19 19 11 1 19 0 1 11 0 0 0 0 1 19 1 11 19 0 13 1 19 19 15 0 1 0 15 1 19 19 0 0 0 1 11 0 0 11 19 1 1 1 1 11 1 17 1 15 0 1 0 19 1 19 0 15 0 0 0 0 1 0 0 1 13 19 0 11 0 19 0 17 1 1 1 1 1 19 1 1 11 1 0 19 17 11 1 0 0 1 1 11 11 11 1 13 1 13 1 11 1 1 13 1 19 1 19 19 0 19 1 0 1 0 1 11 0 0 0 0 0 0 0 19 19 19 19 14 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 1 1 1 19 19 0 19 11 11 0 1 14 0 0 0 0 15 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 0 0 19 0 19 1 1 11 13 0 11 0 0 0 0 13 19 1 19 0 1 0 19 0 13 0 0 13 19 0 13 13 0 19 1 13 19 13 19 13 19 13 19 19 13 19 0 13 19 19 0 19 19 0 13 11 0 13 19 13 13 1 19 19 19 13 13 19 0 13 13 19 13 19 13 1 0 19 0 19 19 13 0 0 0 0 0 13 19 13 11 19 11 0 13 11 19 0 19 13 19 19 13 19 0 19 0 0 11 0 0 19 0 0 19 19 19 19 13 0 13 19 11 13 11 1 13 11 19 19 1 1 1 13 11 19 13 19 19 13 19 19 1 1 19 0 19 1 11 13 19 13 1 1 13 0 19 19 13 1 1 13 13 19 19 11 19 1 11 19 13 0 0 1 19 13 13 19 19 0 19 13 0 0 19 19 0 19 13 19 19 11 13 19 11 19 13 13 19 13 19 13 13 11 19 13 13 19 13 13 14 0 0 1 11 0 0 0 13 13 19 19 0 0 11 1 0 0 0 0 0 13 0 13 19 0 13 13 0 0 19 19 0 13 13 19 19 0 19 0 14 19 13 19 19 11 0 13 19 13 19 13 0 19 13 13 19 0 13 19 1 19 19 1 19 0 0 0 0 19 13 19 19 19 19 0 0 0 11 19 0 0 13 19 11 1 0 13 11 0 19 1 11 19 19 19 14 19 19 0 0 19 13 13 11 13 11 19 1 19 19 1 19 1 19 19 0 13 19 19 0 11 0 0 0 11 19 13 11 13 19 1 1 13 19 19 19 13 0 13 19 0 19 19 19 13 19 19 11 0 19 0 0 0 19 13 19 13 19 11 19 1 19 19 0 14 13 19 11 19 0 1 19 0 19 15 19 13 0 19 0 1 13 19 13 0 19 19 19 0 1 19 0 19 13 19 13 1 19 19 1 19 0 13 13 13 13 11 19 13 19 13 13 19 0 19 11 13 14 0 11 19 13 13 19 13 13 11 19 19 13 19 13 0 19 13 0 19 19 13 19 11 11 0 13 13 19 19 19 13 11 19 19 13 13 19 1 19 19 13 13 19 11 0 13 19 19 14 19 0 13 13 13 13 13 19 19 19 1 0 0 19 0 0 0 19 1 19 13 13 13 19 13 13 13 19 11 13 13 19 13 19 19 11 1 0 13 1 19 19 19 19 1 11 19 13 19 0 0 13 1 0 0 19 19 11 19 1 19 11 19 0 11 13 19 13 1 1 0 19 11 11 19 19 19 11 19 1 19 11 1 19 1 1 11 19 0 19 19 0 19 19 13 19 13 0 0 19 0 19 19 11 11 0 0 14 0 19 13 11 1 19 11 11 19 11 0 19 19 0 19 19 13 13 13 19 13 13 0 19 19 11 13 13 1 13 11 19 19 0 19 0 11 11 11 13 0 0 19 13 19 0 19 19 19 0 0 19 11 19 0 11 19 19 11 0 11 19 11 19 13 19 0 19 1 11 0 19 0 11 11 0 0 19 19 0 11 19 19 19 19 0 19 0 0 0 0 0 0 0 0 11 19 19 11 19 1 13 13 0 19 1 1 0 19 0 11 19 0 0 0 0 19 19 13 19 19 13 0 19 13 13 13 13 0 19 19 19 11 19 13 13 0 0 13 13 0 13 11 13 0 13 13 1 1 13 19 11 19 19 19 0 0 19 13 19 13 19 19 19 0 1 13 0 11 19 19 19 0 0 13 13 19 13 19 1 19 19 19 13 19 13 19 1 19 19 19 19 0 13 11 13 11 19 19 13 19 13 1 11 19 13 19 19 19 19 13 19 11 19 11 13 0 0 0 11 19 11 19 1 19 0 1 11 13 13 19 1 13 1 19 1 1 19 11 0 0 19 13 1 19 19 13 19 13 19 13 13 19 13 1 0 0 0 0 13 19 19 11 19 19 19 11 19 19 19 11 13 0 19 19 0 14 11 1 19 13 1 19 0 19 13 19 1 11 19 19 19 11 1 13 19 19 0 19 11 1 1 0 11 19 1 19 13 11 1 11 14 13 13 11 0 0 0 11 11 19 0 0 11 0 19 14 13 11 19 19 0 1 13 19 1 19 14 0 19 1 1 11 0 11 0 14 14 1 1 1 0 1 0 19 1 1 0 0 13 0 0 11 19 19 0 11 0 0 0 0 0 1 0 0 11 13 0 19 19 11 0 17 1 1 17 1 19 15 19 14 1 0 14 19 11 1 1 0 19 19 14 17 1 1 0 1 1 19 0 0 0 16 1 19 16 19 0 17 1 19 1 0 0 0 11 0 1 19 0 19 1 1 14 19 11 19 19 19 0 11 13 19 1 11 0 0 17 1 0 1 1 19 1 0 17 1 0 0 1 1 1 13 0 19 11 0 19 19 19 19 1 19 19 1 11 19 13 1 1 11 16 1 17 19 0 1 0 19 19 1 11 19 1 11 19 0 1 0 0 0 11 1 19 11 11 0 1 19 11 11 0 0 19 11 0 0 11 0 19 1 11 19 11 0 0 13 13 0 1 13 0 19 1 19 0 0 0 19 0 13 19 1 0 19 19 11 19 11 0 19 0 19 1 19 13 0 19 13 19 1 19 0 1 0 1 0 1 19 1 0 19 19 11 0 11 13 13 1 0 0 19 1 11 19 0 19 1 13 0 19 11 14 1 0 19 0 0 11 11 11 11 11 0 0 0 19 0 11 0 0 13 1 19 19 1 1 0 0 0 0 0 0 0 11 19 13 11 19 13 0 11 0 16 0 0 0 0 19 19 1 19 1 0 13 19 0 0 13 13 19 19 0 0 19 0 13 1 19 0 0 0 0 0 11 11 19 0 19 0 19 0 19 0 19 11 1 19 14 19 19 1 0 19 11 19 19 0 14 0 0 19 19 19 11 19 0 0 19 13 0 19 19 11 0 19 0 13 1 15 0 13 1 1 19 1 19 1 11 0 19 11 1 17 19 0 19 19 1 1 0 0 0 1 0 13 0 19 19 0 11 19 0 13 19 11 1 1 0 0 16 19 19 1 19 1 1 0 1 1 1 0 1 1 19 0 11 1 1 14 0 1 19 14 11 1 1 11 0 0 19 17 0 11 0 11 19 17 11 1 1 11 0 19 19 0 19 0 0 11 11 0 1 1 0 1 1 1 1 19 13 19 19 0 1 19 0 14 1 0 1 14 19 14 19 1 0 11 1 19 19 11 1 19 11 19 11 0 1 1 14 17 17 0 1 0 15 0 19 11 19 1 0 11 13 13 19 19 19 19 13 19 11 19 11 19 19 19 19 0 11 19 0 0 19 0 19 1 19 11 13 13 19 19 19 19 11 19 19 19 11 19 0 0 1 0 13 19 14 1 19 19 13 1 11 19 19 0 11 1 11 0 0 1 19 1 19 0 0 19 1 1 1 1 1 11 19 0 0 0 0 1 19 0 0 1 1 19 1 11 0 11 1 0 0 14 0 0 0 19 0 1 19 19 16 1 13 1 19 1 11 1 19 13 11 19 13 11 11 13 19 19 11 1 19 13 0 1 1 1 0 1 1 1 1 0 11 0 1 14 0 1 19 1 1 19 1 13 13 11 1 11 1 1 19 1 1 11 11 14 1 11 1 0 19 1 1 1 11 11 0 0 1 11 1 19 1 19 0 0 0 0 19 19 0 1 1 19 1 19 1 1 0 14 1 19 1 1 13 15 19 11 0 0 0 1 1 1 1 0 1 1 14 1 19 1 19 1 1 1 19 0 11 1 19 19 1 14 13 0 13 19 19 19 19 19 0 13 19 19 1 1 1 1 1 19 0 1 19 13 19 19 19 1 0 0 19 0 0 19 19 11 13 1 0 14 13 0 19 1 19 11 13 0 11 11 0 1 0 11 0 19 19 1 19 13 19 0 0 13 11 13 19 13 0 0 11 11 19 0 0 19 11 0 13 11 13 11 19 0 1 1 0 19 19 19 19 11 1 19 19 19 0 19 0 19 19 13 0 19 1 0 19 13 19 11 11 19 13 19 1 19 11 13 19 0 0 19 11 19 0 11 1 19 0 19 11 19 11 1 11 1 19 11 19 11 13 13 19 13 1 13 19 0 19 13 19 0 19 0 19 19 1 19 1 1 19 1 19 1 1 0 19 13 19 11 19 19 13 0 11 19 19 1 19 11 19 0 15 0 0 11 11 0 1 1 17 19 19 17 1 1 19 0 0 14 0 0 14 19 1 1 1 1 19 0 0 0 0 0 0 0 19 0 11 1 19 11 13 11 0 11 19 0 11 19 0 11 19 1 11 0 0 0 1 19 1 13 19 19 19 19 11 11 19 0 0 19 0 19 0 11 13 13 0 1 19 1 0 13 19 13 19 0 13 19 0 13 0 19 0 19 13 13 19 11 19 19 1 19 13 19 13 13 19 11 1 1 19 1 19 19 13 19 13 19 13 0 0 19 0 19 13 1 19 13 1 11 0 13 19 0 19 19 13 13 11 11 19 1 19 0 11 0 13 0 0 0 19 19 13 19 11 19 11 13 13 0 19 1 19 13 1 0 11 19 0 19 13 19 11 1 1 1 1 19 1 0 1 1 0 1 0 0 19 14 14 13 0 0 19 13 19 0 11 1 19 1 11 19 0 19 0 13 19 0 19 13 19 0 19 14 0 11 19 11 1 11 11 13 14 0 0 0 0 1 1 11 0 14 14 11 14 14 19 11 13 0 0 11 11 1 11 19 13 1 1 19 1 1 11 1 19 1 0 0 0 0 0 0 1 0 13 0 1 17 1 0 0 0 19 13 19 19 0 0 0 0 14 19 1 0 19 1 0 0 19 19 0 19 13 14 1 19 1 11 0 19 0 19 1 0 0 0 0 13 19 11 1 0 11 0 0 0 0 0 19 19 0 0 19 1 19 11 13 19 13 11 0 0 13 13 1 0 19 1 0 0 19 1 19 1 0 19 0 11 19 13 19 1 19 19 11 13 19 11 11 11 19 13 19 13 0 0 19 19 1 19 13 19 19 19 1 11 19 0 19 1 19 11 13 19 19 0 11 19 13 1 0 19 13 0 11 11 19 0 0 19 13 13 13 19 0 11 1 13 19 13 13 0 0 19 13 13 0 0 19 19 13 0 13 0 13 0 19 11 13 0 13 13 11 11 11 0 0 0 0 19 1 11 11 19 13 19 11 19 1 11 0 0 0 1 13 19 13 11 19 0 11 1 13 13 13 19 11 11 19 0 0 0 19 13 19 11 19 11 13 19 0 11 0 0 19 13 13 19 13 0 19 11 11 19 0 19 19 19 0 11 19 19 19 0 19 11 0 19 19 19 11 0 1 11 1 13 19 13 0 11 19 19 13 13 0 0 0 0 0 0 0 0 0 1 13 1 19 19 19 1 19 0 0 0 19 1 19 19 1 1 1 19 19 15 11 19 14 0 1 14 14 19 1 0 0 0 11 0 0 0 0 11 19 0 0 0 19 0 0 13 19 13 19 1 1 19 11 13 19 19 0 13 19 19 19 0 19 13 19 11 19 19 1 19 1 0 13 19 19 19 13 13 19 13 19 19 19 13 19 13 1 19 19 0 1 0 19 19 11 1 19 13 1 0 0 19 0 1 19 19 19 19 13 19 19 0 19 19 19 19 13 11 13 19 19 11 19 19 19 19 19 11 13 19 11 11 0 0 0 19 19 19 13 0 19 11 1 1 1 19 19 11 19 13 19 19 11 19 19 13 0 11 11 19 0 1 19 13 19 0 1 19 11 19 11 11 19 1 11 19 11 19 1 19 0 19 11 19 19 13 19 13 19 11 13 19 0 13 11 19 1 19 11 19 11 0 13 11 19 1 13 14 19 11 19 19 0 1 19 19 19 19 19 11 1 19 19 11 11 0 19 19 0 1 19 19 13 19 19 1 19 0 19 13 19 11 1 19 0 19 13 19 11 1 19 19 13 11 0 19 19 0 19 19 19 19 19 11 19 1 19 19 19 11 19 0 0 19 0 11 19 13 11 11 0 0 11 19 0 19 19 11 19 13 19 19 0 19 0 11 0 0 0 19 0 19 1 0 0 19 19 11 19 0 0 1 0 19 1 19 13 19 0 0 19 19 11 19 19 19 11 0 11 1 19 0 19 0 0 19 0 19 11 13 1 0 0 0 0 13 1 19 0 0 0 0 0 19 19 0 0 0 19 19 0 0 1 19 0 19 19 0 0 11 0 19 0 19 11 0 19 11 19 19 19 0 0 0 0 13 0 13 19 11 13 11 19 13 19 0 11 0 19 19 0 1 0 0 13 19 13 13 11 19 13 19 13 19 0 1 19 0 13 0 19 1 0 19 13 11 13 11 19 1 19 1 19 19 19 0 0 0 0 19 19 19 19 19 0 19 19 13 19 1 0 0 19 11 11 19 0 19 13 19 19 0 0 11 11 0 19 11 19 0 0 0 0 1 0 0 1 1 0 0 13 11 13 13 0 19 0 19 1 0 0 19 13 19 0 19 13 19 13 19 13 11 0 0 13 11 1 13 19 13 0 11 0 0 0 0 0 1 0 0 11 19 0 19 19 13 0 0 13 19 11 0 13 19 11 0 13 19 19 13 0 13 19 19 19 0 0 19 19 19 1 1 0 1 0 1 19 17 13 1 13 17 1 1 13 11 13 11 1 0 19 1 19 11 13 14 11 0 0 0 11 1 19 0 11 19 0 19 11 19 19 19 19 19 1 19 19 1 19 1 19 19 19 0 19 19 1 1 1 0 19 17 19 11 17 1 19 17 19 1 11 19 19 19 13 17 0 0 13 1 17 19 1 11 0 0 0 1 19 1 19 19 19 0 15 19 1 1 0 1 1 19 0 0 11 0 0 0 0 19 1 0 14 13 0 11 0 0 0 19 1 19 0 19 1 19 0 0 19 11 1 11 0 0 0 0 13 13 0 11 11 15 19 0 0 13 19 13 19 0 0 0 13 19 0 19 19 13 19 13 0 0 19 11 13 1 0 1 13 0 13 11 19 0 0 19 0 19 0 0 11 1 13 19 13 13 19 13 11 19 19 13 19 19 19 19 13 0 13 19 11 0 13 19 0 13 13 11 19 1 19 13 11 1 13 1 13 19 19 13 19 19 0 13 19 1 13 19 1 19 1 1 19 11 0 13 19 13 19 13 0 19 13 1 19 15 19 13 19 1 0 13 1 19 19 19 0 0 19 13 19 19 1 0 19 0 19 0 19 19 11 19 1 0 1 19 13 19 19 13 11 0 19 19 13 19 13 11 19 1 13 13 19 19 13 19 13 11 1 19 1 11 1 19 0 1 19 11 1 11 1 19 19 1 19 1 11 0 1 0 0 0 13 19 11 14 19 19 0 13 11 1 19 1 0 11 11 19 19 13 19 13 1 1 11 0 19 11 0 19 13 19 13 1 19 11 0 19 13 1 0 1 11 19 1 13 11 11 13 13 13 13 13 11 14 13 0 0 0 0 14 1 13 19 19 19 0 13 19 14 0 0 0 14 0 19 1 1 1 19 11 1 19 19 11 11 19 11 19 0 19 1 0 11 0 11 14 14 0 0 0 0 0 11 11 11 11 1 14 19 11 11 19 0 13 1 0 1 17 1 13 1 0 11 19 1 13 11 0 14 0 19 19 19 19 0 0 0 19 19 1 0 13 0 19 0 15 1 19 1 19 1 11 1 1 1 11 1 0 1 19 1 0 0 1 11 19 1 0 19 14 1 1 0 14 14 19 1 0 0 1 0 19 13 19 1 1 19 0 1 1 19 0 1 11 19 11 19 19 11 0 19 1 19 14 15 19 1 19 0 19 0 1 1 19 1 1 1 1 1 0 0 0 0 0 0 0 0 0 19 1 19 0 0 0 1 19 1 0 19 0 1 0 19 19 19 11 0 0 19 1 1 1 19 1 1 14 19 11 14 14 19 1 14 14 15 0 0 0 19 1 0 1 19 13 19 13 13 13 0 13 1 11 1 19 0 13 13 19 13 1 1 0 19 19 13 0 19 19 13 0 13 19 13 1 13 1 0 19 1 1 19 0 19 19 1 19 1 1 19 1 1 13 13 19 13 19 19 11 19 19 19 13 19 1 19 0 13 19 13 11 11 0 0 11 0 0 13 0 0 0 13 0 0 13 0 1 1 1 19 19 11 0 1 11 0 13 19 11 19 19 11 19 0 19 1 1 19 11 19 11 1 19 14 11 0 19 19 0 19 14 19 13 11 19 0 0 19 0 13 19 11 0 19 11 11 1 0 11 0 0 19 15 1 11 1 14 1 11 11 19 19 0 1 19 19 1 19 1 1 0 19 14 11 13 19 19 19 0 1 0 0 0 19 19 0 0 19 19 19 11 0 19 0 19 19 1 19 11 19 11 19 13 11 19 13 19 0 0 19 11 11 19 19 14 19 19 1 1 19 1 1 0 19 0 0 19 19 1 14 0 14 14 1 0 0 0 14 0 1 14 19 19 14 14 14 14 0 1 11 19 19 11 19 19 11 0 0 19 0 1 1 19 0 11 13 11 1 11 19 11 13 13 19 19 13 1 19 0 13 11 19 0 19 0 0 1 0 19 13 19 0 0 19 19 1 19 13 1 19 0 11 19 1 13 1 1 19 19 19 13 0 13 19 13 13 19 19 13 19 0 19 13 11 13 19 19 11 19 11 19 13 19 19 0 0 19 19 11 19 19 11 11 1 1 19 19 19 19 19 0 0 13 13 19 13 19 11 1 19 19 1 19 13 0 13 11 11 19 19 19 11 1 19 11 1 19 19 0 19 1 13 13 0 13 13 11 19 1 19 13 13 0 11 0 0 0 19 13 19 11 19 19 13 19 1 1 1 0 11 19 1 1 1 1 19 19 0 0 0 19 0 1 0 1 19 19 13 19 19 19 0 1 19 19 19 0 19 0 19 13 13 19 13 19 19 11 19 0 0 13 0 19 19 19 1 19 1 19 19 13 11 19 0 19 13 0 19 1 19 19 1 19 19 0 19 19 19 19 0 13 14 13 13 13 19 1 19 19 0 13 19 19 0 19 14 19 13 13 19 13 0 19 13 0 13 0 19 19 0 13 13 0 0 0 19 13 0 14 19 11 13 19 19 13 13 13 13 13 19 1 19 1 19 0 19 11 19 19 19 0 0 11 19 11 1 11 11 0 0 19 11 19 0 0 0 14 13 19 13 0 19 1 19 19 11 19 19 19 1 14 19 19 11 19 19 19 0 0 11 19 0 1 19 14 1 0 0 0 19 19 11 0 1 19 1 19 19 1 1 11 0 19 13 19 0 0 0 0 0 0 0 0 19 0 19 19 19 19 19 19 0 19 0 0 0 19 1 1 1 0 1 19 14 11 1 14 0 19 19 11 11 19 19 19 0 19 19 1 19 0 14 19 14 1 19 19 19 0 19 19 19 1 19 1 19 1 19 11 1 1 0 0 19 13 1 1 19 19 0 19 0 0 19 19 0 0 0 0 19 11 0 0 0 19 1 0 1 19 13 1 0 0 1 13 19 11 1 0 1 0 1 0 19 0 1 19 1 19 1 1 1 0 0 0 0 0 0 11 19 11 11 19 0 0 0 19 19 0 11 17 11 17 1 11 17 0 0 0 11 19 0 19 0 19 19 0 19 19 19 11 13 13 0 19 0 0 11 19 13 13 11 19 19 0 0 0 11 19 13 13 19 0 0 13 11 19 19 19 14 1 11 13 19 19 13 19 13 19 19 1 1 19 1 11 19 0 13 19 13 1 13 19 13 19 0 19 19 11 1 11 1 19 1 13 19 13 19 0 0 19 19 19 13 13 0 19 13 19 1 0 19 19 1 19 13 0 19 19 13 19 13 11 13 13 13 11 13 0 11 0 1 19 19 13 0 19 0 13 19 0 1 19 11 1 19 19 0 19 0 13 19 1 13 0 13 11 13 1 19 19 11 0 0 19 19 19 0 13 19 1 13 1 1 11 19 13 11 13 19 13 13 19 1 13 19 0 0 0 13 1 13 11 19 1 19 11 19 13 1 1 19 11 11 19 19 19 19 0 11 13 13 11 11 0 0 11 11 13 11 0 0 11 1 13 11 0 19 0 19 19 19 19 19 19 0 19 0 0 13 0 13 19 19 19 19 1 1 19 1 0 0 13 0 13 0 0 19 11 0 0 11 19 11 11 0 19 19 19 19 14 19 19 14 19 19 1 19 1 19 13 19 13 19 0 1 13 14 0 13 19 13 13 13 13 13 19 19 0 19 13 0 0 0 0 13 13 19 0 11 11 19 11 19 1 0 13 13 13 0 13 11 13 19 0 11 13 13 13 19 13 13 19 11 19 13 0 19 19 1 19 13 13 13 1 19 13 11 13 13 11 13 13 19 13 11 19 11 19 0 11 19 0 11 13 19 19 1 13 13 11 13 13 13 0 13 11 19 13 11 13 19 19 1 0 13 19 13 13 11 19 13 11 13 19 13 13 13 11 1 19 11 19 1 0 1 0 0 13 13 19 13 19 1 13 19 11 19 1 19 0 0 19 0 19 13 11 19 19 11 19 11 13 0 11 0 19 11 11 13 19 0 11 19 13 1 11 19 0 0 13 19 19 1 0 13 11 19 1 19 1 19 13 0 19 13 19 19 0 13 0 11 0 1 19 13 11 19 13 1 0 11 0 0 19 1 11 1 19 19 0 11 0 11 1 19 19 1 0 11 14 19 1 0 19 0 11 1 19 13 11 19 19 13 19 13 0 19 1 11 19 1 0 19 0 11 11 1 19 0 11 0 13 19 19 13 19 19 0 19 19 1 19 19 0 0 19 11 0 19 19 19 0 0 19 1 11 0 0 0 19 0 19 19 0 19 11 1 0 19 19 1 19 19 19 11 1 19 0 13 0 0 19 1 19 11 1 19 19 0 0 11 11 19 0 0 1 11 0 19 13 19 19 19 0 0 0 13 11 11 0 0 19 0 11 1 0 13 13 0 19 0 19 0 19 11 19 0 0 0 0 1 19 1 19 0 13 0 0 0 13 19 13 19 19 13 19 11 0 19 14 0 1 11 0 11 1 19 1 1 19 19 1 14 11 13 19 19 11 0 0 0 0 19 11 1 11 0 0 0 13 1 0 0 0 0 0 0 0 11 1 11 0 0 0 0 11 1 0 19 0 19 1 19 13 1 11 0 11 19 0 0 0 19 0 19 19 0 19 1 19 0 19 0 19 0 19 19 19 19 14 19 14 14 14 1 1 11 1 19 1 19 13 19 1 11 0 11 0 0 0 11 19 19 0 13 1 19 1 19 0 0 19 19 19 19 11 19 19 0 1 11 1 0 0 1 19 1 19 1 11 19 19 1 11 0 11 0 0 0 0 11 19 1 0 1 19 13 19 1 19 11 19 0 0 0 19 0 19 19 19 19 19 13 0 1 19 0 0 1 1 19 1 1 19 11 0 19 19 19 0 11 1 0 0 0 19 11 14 13 13 0 11 19 19 11 1 0 1 19 15 19 0 13 19 1 1 19 19 0 0 11 19 19 19 0 0 0 19 19 0 19 11 13 0 1 19 13 0 0 0 14 19 11 14 14 0 19 19 1 19 0 0 13 11 19 13 19 0 0 0 14 19 0 0 19 0 19 11 0 0 0 19 11 1 19 0 13 19 13 13 0 0 11 19 19 19 14 14 14 1 14 11 11 19 0 19 0 0 13 13 11 0 11 11 0 13 11 19 13 19 0 0 11 0 19 11 11 0 14 1 15 11 11 11 1 0 0 0 19 11 19 19 19 13 11 19 11 0 0 0 0 19 19 0 0 19 0 0 19 0 19 0 0 0 19 19 19 0 0 11 13 19 13 19 13 11 13 19 19 0 19 0 19 11 19 19 19 19 19 19 14 11 14 0 19 14 13 19 13 19 19 19 13 0 0 13 11 0 11 0 19 0 0 13 11 1 11 19 13 0 11 19 11 19 19 11 13 19 19 11 19 13 13 19 0 1 19 13 11 13 0 19 19 0 19 13 13 13 19 1 11 0 13 19 19 1 13 19 13 13 19 0 13 19 19 13 11 1 19 1 1 1 13 11 19 1 19 0 19 13 1 13 19 13 13 0 19 13 13 11 0 11 13 0 13 19 13 13 13 19 0 19 11 11 19 0 13 11 0 19 0 11 11 1 11 19 13 1 19 0 1 11 19 14 1 19 1 0 15 1 19 11 19 0 0 19 0 0 0 19 14 11 14 19 14 14 19 13 19 14 0 19 0 19 11 1 0 19 19 1 0 1 13 0 0 11 19 19 19 14 1 19 1 1 1 19 1 1 0 1 11 0 11 1 19 1 0 1 19 0 1 11 0 19 1 1 11 11 11 11 19 19 19 19 14 19 19 19 19 14 11 19 13 0 19 14 14 11 14 0 0 0 19 0 0 19 1 19 1 13 13 13 1 1 11 19 1 19 19 0 0 13 1 19 0 13 13 0 13 0 13 11 13 0 19 0 19 11 19 0 19 19 11 19 11 19 13 19 13 1 11 13 19 0 19 0 0 1 0 19 19 11 19 0 19 0 19 19 19 1 19 1 1 11 1 11 0 1 1 1 19 0 11 11 19 11 19 14 0 14 1 11 19 11 19 0 0 19 0 15 14 19 1 11 1 0 1 1 0 0 0 0 14 11 0 19 19 13 0 14 19 0 13 14 0 14 0 19 19 11 19 19 1 19 1 11 1 11 13 14 13 19 0 11 0 19 0 0 19 11 19 19 1 19 0 19 0 0 0 1 0 1 0 1 19 1 0 1 1 0 0 11 13 0 19 0 13 13 1 19 1 19 13 1 19 1 19 1 1 16 1 17 0 13 0 0 0 0 14 1 19 1 1 1 1 19 13 1 19 1 1 0 1 1 1 11 0 11 1 1 1 0 19 0 1 11 1 19 1 11 19 0 11 0 0 1 19 14 1 19 19 1 19 0 0 1 0 1 0 14 19 0 1 11 19 11 11 1 11 0 11 0 14 19 0 19 11 0 19 19 19 1 0 0 13 0 11 1 19 19 13 19 1 1 13 11 1 1 0 1 13 0 13 19 0 11 13 0 11 0 0 0 19 0 13 19 1 19 1 19 0 0 0 19 11 1 11 19 19 19 1 19 13 19 19 1 19 0 17 19 0 11 19 11 1 13 19 11 1 11 11 19 19 0 1 11 19 1 19 19 19 0 0 13 0 0 1 13 13 0 0 19 11 19 13 1 19 0 11 0 0 13 0 11 13 19 13 11 19 13 13 0 13 13 0 0 13 19 0 13 19 13 13 0 1 19 13 11 0 0 0 1 1 0 0 0 0 0 1 11 1 19 0 1 1 19 0 19 11 0 11 0 0 0 19 0 1 19 0 0 19 1 11 1 0 0 11 19 1 19 19 19 1 1 0 19 0 0 19 0 0 1 11 1 19 14 11 0 0 13 19 0 1 0 13 1 19 19 11 14 19 19 1 19 13 19 19 0 0 19 0 19 0 19 0 0 0 19 19 19 13 14 11 19 1 0 0 13 1 11 19 1 1 0 1 11 0 0 11 0 13 0 11 0 0 0 0 0 0 0 19 0 19 0 19 19 0 11 19 11 19 1 11 1 19 11 13 13 19 14 19 1 13 19 13 19 11 19 11 19 11 19 11 19 19 1 19 0 19 19 11 0 0 1 19 11 19 11 11 13 19 0 1 0 1 1 11 1 19 11 1 19 19 0 0 11 0 11 13 0 0 19 19 11 11 11 19 11 19 11 19 0 0 13 19 0 11 0 19 19 0 0 11 0 13 13 11 0 1 19 0 19 0 19 1 11 1 19 11 19 11 1 19 1 0 1 0 13 1 0 0 0 1 1 0 1 0 1 16 0 0 1 1 1 1 1 19 19 11 19 1 1 1 1 1 0 19 0 0 0 19 19 13 1 0 19 15 1 19 19 1 0 11 19 15 19 14 14 14 0 0 11 19 0 19 0 17 19 1 0 0 0 0 14 14 14 0 0 0 11 11 1 1 19 11 13 19 13 13 13 19 13 19 1 19 19 1 1 13 11 19 13 13 0 19 0 19 19 0 19 11 19 11 11 19 0 19 13 1 11 1 1 1 11 1 17 13 13 19 0 13 19 1 1 19 0 19 11 11 19 19 19 0 0 1 11 13 14 19 0 0 1 14 11 0 14 0 0 0 19 11 19 0 19 19 11 1 11 19 13 0 19 11 19 1 1 0 19 11 19 13 11 0 0 19 11 13 13 13 13 1 0 0 1 0 19 13 11 19 13 11 1 14 1 0 0 1 11 1 19 11 19 19 19 11 1 19 19 11 0 0 1 0 1 11 1 19 0 1 19 1 13 13 11 0 0 0 0 19 11 1 11 0 0 17 0 19 16 19 0 19 19 1 0 0 11 11 0 16 0 13 0 0 0 0 0 0 0 0 19 0 19 1 19 0 0 0 0 0 11 1 11 1 19 1 0 11 1 1 0 0 19 14 19 11 14 19 19 14 11 14 0 0 11 19 11 0 19 19 19 11 0 1 17 19 1 0 0 11 0 11 19 1 0 0 19 1 11 11 0 19 0 19 1 1 1 19 19 19 11 1 14 0 13 11 19 1 19 13 0 19 11 0 19 0 13 13 13 13 13 0 19 0 13 13 11 13 19 13 0 19 13 11 13 1 0 1 19 11 1 13 19 13 13 0 13 13 0 0 19 0 0 11 0 13 0 13 13 13 1 13 0 13 13 19 13 19 19 13 1 13 13 13 1 19 13 13 0 13 13 13 13 11 13 1 19 11 19 13 19 13 11 13 11 11 19 0 13 13 11 11 1 0 13 11 19 13 0 13 19 0 13 19 0 13 19 11 11 13 19 13 19 11 13 11 0 0 1 11 19 0 11 0 11 19 11 19 0 1 19 1 13 1 19 0 0 0 11 0 11 19 0 19 1 19 1 19 13 19 1 0 19 1 11 1 1 1 1 11 11 19 13 19 13 1 11 1 19 1 0 0 13 19 0 0 19 19 19 1 0 19 0 19 13 13 19 1 1 19 13 11 19 1 19 0 0 19 0 19 1 0 1 1 0 19 19 11 0 14 19 11 0 11 19 1 0 19 13 1 14 19 14 1 14 14 14 11 0 0 0 11 19 1 11 19 0 19 11 14 1 11 11 0 0 14 1 11 19 1 1 0 1 0 0 11 11 17 14 14 15 1 11 1 1 1 19 1 0 1 17 1 11 0 1 19 0 15 1 19 0 19 11 1 0 19 0 11 19 19 0 13 14 1 11 11 1 19 11 0 11 11 0 0 19 1 19 0 1 1 0 1 1 1 1 19 1 0 1 0 0 0 0 13 19 11 19 19 1 19 0 1 1 19 19 11 19 11 0 0 1 0 0 1 16 17 1 1 19 1 0 0 0 0 0 0 1 19 1 13 11 19 17 19 0 13 19 1 0 1 1 1 19 0 19 1 0 19 11 1 11 1 1 17 19 17 19 17 19 11 19 16 1 19 1 19 13 0 19 19 19 1 0 19 19 19 1 19 11 11 1 0 0 0 1 1 1 1 13 1 0 19 1 1 0 11 1 1 11 0 0 0 1 0 19 0 1 1 0 0 0 1 0 19 1 11 0 0 19 1 0 19 1 0 1 0 0 19 1 13 19 14 11 19 19 19 1 1 0 11 1 11 11 19 1 19 19 19 14 11 14 14 0 19 19 11 0 11 11 1 19 1 1 15 11 1 14 15 0 1 0 11 11 19 19 0 1 1 1 1 1 11 0 19 0 19 1 19 13 1 19 0 11 11 11 13 19 0 0 0 19 0 19 19 19 1 19 19 0 19 0 1 0 0 0 0 0 11 11 11 19 19 19 1 19 11 0 1 0 0 11 19 19 11 11 11 13 19 1 19 1 11 11 19 19 0 19 1 1 1 0 0 1 0 1 1 11 1 0 1 14 15 0 13 19 1 1 19 1 0 0 0 1 0 17 1 0 1 0 19 1 11 19 16 17 1 19 1 19 0 19 1 19 19 19 1 19 1 19 0 11 11 1 1 19 1 0 1 19 0 13 19 19 13 19 0 11 19 19 1 13 11 0 11 0 0 0 19 1 19 1 17 1 1 1 19 1 19 11 19 11 1 19 11 1 1 0 1 11 1 11 19 11 0 1 1 19 19 1 11 0 13 11 19 1 19 1 19 16 0 1 11 19 19 0 0 0 0 13 19 19 1 19 19 19 19 19 11 1 0 11 16 0 1 1 0 11 19 13 0 1 0 11 11 0 19 19 19 0 19 19 11 19 1 19 13 19 19 1 13 19 11 11 19 11 11 19 11 19 0 1 11 0 19 1 19 11 19 19 19 13 19 13 19 1 19 11 0 1 11 11 19 0 0 19 19 19 19 1 11 11 19 0 19 0 19 19 19 0 1 1 19 19 19 1 13 19 1 0 1 0 0 19 1 1 0 19 19 11 11 11 0 1 11 0 11 11 11 0 13 1 19 0 0 0 13 0 11 13 19 13 1 19 0 19 11 0 1 11 0 1 13 11 0 11 1 0 19 0 1 19 1 13 11 11 0 19 0 0 0 19 0 19 11 11 1 11 11 13 13 19 19 11 0 0 1 1 13 1 14 13 0 0 0 0 11 0 15 1 1 19 11 19 1 19 16 0 19 19 19 19 19 1 19 11 11 1 1 0 1 1 11 19 0 11 1 14 1 14 1 1 0 0 0 0 1 1 19 19 19 1 1 0 0 0 0 0 19 1 19 11 11 19 0 0 19 1 11 0 0 11 19 11 1 1 0 0 1 1 19 15 13 19 11 19 11 19 19 1 0 11 11 0 19 13 0 17 1 19 0 1 19 11 19 0 19 11 19 1 19 19 19 11 11 19 11 11 19 19 19 1 1 19 19 11 0 11 1 19 0 0 11 19 1 1 11 1 1 19 1 1 19 1 15 19 11 1 11 19 1 11 1 1 13 1 15 0 1 11 19 0 19 0 0 0 0 19 1 1 19 19 0 1 19 19 1 19 0 19 19 11 19 19 0 19 11 0 19 0 19 1 19 17 16 19 1 19 1 13 19 0 19 0 0 0 11 19 0 0 0 0 0 0 19 0 19 0 0 0 1 14 0 0 19 1 19 11 1 1 15 14 0 1 11 0 19 19 1 13 0 11 11 0 19 11 19 0 0 11 11 1 1 1 13 11 0 0 1 0 0 19 11 1 19 11 0 11 19 1 11 19 0 11 19 11 13 0 0 13 19 1 19 0 19 13 1 19 19 0 13 19 19 1 13 0 19 19 19 13 19 11 1 19 19 0 19 19 11 19 13 1 19 13 0 1 19 13 19 0 0 19 1 1 19 11 13 13 11 11 1 11 11 11 0 19 19 19 11 19 1 11 0 13 11 11 13 11 0 13 19 11 0 19 13 1 1 0 0 14 14 19 11 1 13 19 1 13 1 0 0 1 0 0 1 1 1 1 0 0 19 11 17 1 0 11 0 19 17 11 19 1 0 19 19 0 19 19 1 0 1 1 11 1 19 0 11 19 11 11 0 19 11 19 13 0 11 0 0 11 0 11 11 19 1 1 13 13 13 11 19 19 19 11 19 1 1 19 1 19 1 11 0 11 0 19 13 0 11 11 1 19 0 13 19 0 0 19 0 19 1 1 11 1 19 0 1 13 1 0 0 1 13 0 17 19 0 11 11 19 1 0 19 1 11 0 19 14 11 19 11 19 1 1 1 1 1 1 19 11 1 13 1 0 0 19 11 19 11 19 13 19 11 11 11 19 13 13 0 0 11 0 11 19 13 19 13 0 0 11 19 13 19 19 13 13 13 0 11 11 0 19 11 1 0 13 11 0 0 19 13 19 13 0 19 11 19 1 19 1 11 11 1 19 0 11 13 0 0 13 19 13 11 19 0 1 11 0 11 19 19 1 19 19 0 1 1 19 13 0 14 0 19 0 1 17 17 19 19 19 0 1 1 11 19 1 11 19 1 19 11 0 11 1 19 11 19 1 19 13 0 19 0 0 1 1 1 19 13 19 11 11 13 13 13 13 11 19 19 1 0 1 19 13 13 13 13 0 0 0 11 1 0 1 0 19 1 13 19 11 1 0 0 19 19 0 13 0 11 0 19 11 0 0 13 13 0 11 0 0 11 19 19 19 11 19 0 1 0 19 19 19 1 11 13 1 19 19 1 19 19 13 19 13 1 19 1 19 11 19 17 19 13 19 1 19 19 1 19 19 19 1 1 0 11 1 1 19 1 19 19 11 1 11 19 19 13 0 0 19 1 19 11 0 13 19 1 0 19 0 11 19 11 11 1 19 1 19 13 19 19 0 0 1 19 19 13 17 17 0 0 0 1 0 0 0 0 1 1 0 0 1 19 11 1 1 1 19 17 11 1 1 0 14 11 11 19 19 11 0 19 0 19 1 11 0 13 11 11 11 1 11 1 19 1 13 1 19 11 1 19 11 19 19 11 19 1 19 19 11 19 19 19 19 1 19 0 0 0 0 0 0 19 0 19 19 19 0 19 0 1 0 11 1 1 0 19 1 19 19 1 0 19 1 1 1 1 1 1 1 1 19 1 11 19 1 1 1 1 0 19 19 11 1 1 1 1 1 1 19 1 11 1 1 19 0 15 1 0 1 1 19 1 1 0 0 0 1 19 19 0 19 11 19 13 0 13 19 11 13 19 0 0 19 1 0 13 11 1 1 1 13 1 1 19 0 11 0 11 14 14 0 0 11 0 11 11 1 0 0 14 19 1 1 11 11 1 0 19 19 11 19 0 19 0 0 0 19 11 11 11 11 0 0 0 0 19 1 1 19 13 0 1 19 11 1 1 11 1 11 0 0 0 0 0 11 0 19 19 19 19 19 13 19 1 19 1 13 19 1 19 13 1 19 19 1 19 11 0 19 1 14 14 19 0 1 1 1 19 1 1 1 19 17 1 1 13 19 11 1 1 17 11 0 19 1 13 0 0 1 0 11 11 0 0 0 13 13 0 19 0 11 13 13 1 19 13 11 0 19 19 19 19 19 14 0 14 11 1 0 13 19 0 11 0 1 19 11 13 19 11 0 19 11 1 0 13 11 19 13 11 0 13 19 13 11 19 13 11 14 19 13 13 0 13 19 11 19 1 1 19 11 11 13 11 19 0 1 11 19 0 19 11 19 19 1 0 19 11 19 19 13 1 19 11 19 0 19 11 11 11 11 1 0 0 0 0 0 0 19 0 19 1 19 19 19 0 0 19 0 19 1 11 19 0 19 19 19 19 19 1 19 0 11 19 0 0 0 19 11 19 19 19 13 1 19 19 11 11 19 0 0 0 0 0 0 1 19 19 1 13 19 0 19 11 0 0 19 11 19 13 1 19 13 19 19 13 13 14 11 19 11 1 19 19 13 1 1 14 14 19 1 1 11 19 0 19 11 1 11 19 1 0 11 0 0 0 0 0 0 0 19 0 11 0 0 19 19 19 1 0 19 1 0 19 0 13 19 11 13 11 19 11 0 1 1 15 15 15 15 17 19 19 1 0 11 19 11 11 11 13 13 19 19 1 19 1 11 1 1 19 11 19 1 19 0 1 19 1 1 1 19 0 16 0 19 0 1 11 19 19 11 0 11 19 1 1 19 17 1 1 19 11 0 0 19 1 19 1 19 0 19 19 0 11 19 1 11 11 11 13 11 1 13 16 0 19 0 0 11 1 19 19 19 19 19 0 11 13 11 0 11 13 0 19 11 11 0 0 15 0 0 13 0 0 1 19 13 13 0 1 19 1 1 1 19 1 19 11 0 13 19 1 11 1 19 11 1 0 1 19 0 19 0 14 0 0 1 1 11 13 0 19 11 19 19 11 11 13 0 0 0 0 19 1 19 1 0 19 0 19 19 0 0 0 0 0 0 19 1 19 1 1 1 1 17 1 0 19 0 1 0 11 0 0 11 0 0 1 19 14 1 1 14 19 13 19 14 11 0 1 11 1 0 11 1 0 1 1 11 0 1 11 1 1 14 17 14 0 0 1 1 1 1 11 1 19 1 11 11 1 0 11 0 1 0 1 1 0 19 19 19 0 11 0 0 15 15 1 0 1 19 14 1 13 11 1 17 1 11 0 0 0 1 11 1 17 19 1 1 19 1 11 1 19 19 1 0 1 11 0 0 1 0 19 1 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 19 11 1 11 0 11 0 19 19 1 0 0 19 0 19 1 19 11 0 11 0 0 0 0 0 0 19 19 0 0 0 19 0 13 1 1 11 19 17 1 1 1 15 13 1 19 0 15 1 16 0 11 19 19 11 1 1 1 1 1 17 19 0 16 16 13 19 1 19 13 1 0 0 19 1 1 1 19 19 19 13 1 0 0 0 1 0 11 0 0 1 19 15 1 1 1 0 19 11 19 0 19 0 19 0 11 0 19 1 19 1 19 11 11 13 0 19 19 19 1 1 1 19 13 11 13 11 0 13 0 19 11 13 19 19 1 1 1 0 0 0 19 19 19 19 11 11 11 1 19 19 11 1 1 19 13 11 1 11 19 1 0 1 0 13 0 13 19 0 0 0 11 19 1 0 19 17 1 0 0 0 1 11 0 17 0 19 1 1 1 19 0 1 1 1 1 1 17 1 1 1 11 1 11 1 19 0 16 13 1 1 1 15 11 11 0 1 1 1 1 11 1 1 1 1 0 19 1 19 1 1 0 14 11 0 1 19 14 0 0 0 0 13 1 1 11 19 19 0 19 1 1 19 11 0 11 0 11 1 0 0 19 0 19 0 0 19 0 19 1 0 19 1 0 0 19 0 19 19 19 19 13 11 1 0 0 0 1 11 19 0 0 11 1 11 19 0 19 13 0 0 0 19 11 1 19 13 19 19 0 19 19 0 19 19 19 1 19 0 0 0 1 0 1 0 13 19 19 0 0 0 11 13 11 0 1 17 11 1 1 0 1 0 19 17 1 0 11 0 1 19 0 0 11 11 11 11 1 1 19 1 11 1 11 19 0 0 19 1 1 13 0 0 0 19 11 19 19 1 1 0 19 0 19 1 0 19 19 19 0 19 0 1 0 11 11 0 19 19 0 19 11 1 11 11 0 11 11 19 14 19 0 0 1 19 1 1 19 19 19 1 19 11 19 19 0 0 19 1 11 1 1 11 19 14 0 11 0 19 0 19 0 13 19 0 14 0 19 19 11 19 11 19 0 19 19 0 19 13 0 1 0 0 0 0 0 0 1 1 19 0 19 1 0 19 19 19 13 19 19 0 0 1 19 0 0 11 19 11 1 1 19 17 11 1 11 11 1 19 19 11 19 1 19 13 19 19 0 1 13 13 19 0 0 0 0 0 1 0 0 0 0 13 11 0 19 0 1 19 19 0 11 19 19 19 19 0 13 0 0 19 13 11 19 1 1 0 13 13 0 19 0 19 1 0 0 0 1 0 1 1 0 11 0 1 1 1 1 11 0 0 0 19 1 14 0 0 1 0 0 0 1 0 0 0 19 1 0 0 11 11 19 11 1 1 11 19 17 0 0 0 11 14 0 13 19 1 11 19 1 0 17 0 0 19 1 1 17 0 17 19 11 11 16 16 1 1 0 1 0 0 1 19 1 1 0 0 19 1 11 0 11 0 1 19 13 1 0 13 13 11 11 1 19 1 19 11 14 19 11 13 11 13 0 0 0 0 19 11 11 1 19 1 19 0 0 0 0 0 0 14 19 0 19 11 19 0 19 13 1 19 0 0 19 0 0 14 11 11 1 14 1 13 19 14 14 0 0 1 19 19 1 14 1 11 0 0 1 1 11 0 0 11 19 11 19 11 0 19 1 11 11 19 0 0 11 11 19 11 19 11 11 0 13 0 19 0 0 0 19 0 11 11 0 0 0 0 19 19 0 19 1 1 0 19 1 19 0 0 0 0 0 11 0 16 0 0 0 0 0 0 0 0 0 1 1 13 19 1 0 0 0 0 0 1 0 19 11 13 13 11 11 0 1 11 19 0 1 11 19 0 19 0 11 19 19 19 11 19 11 0 11 0 0 0 19 0 0 0 0 0 0 0 0 17 19 1 1 19 11 19 1 1 1 1 11 1 0 0 19 0 0 19 19 1 19 19 0 19 19 0 0 0 19 19 13 0 0 0 0 0 19 0 19 17 11 0 19 0 11 19 0 0 0 0 0 0 0 15 19 19 19 1 19 0 11 0 0 0 11 0 0 0 19 0 0 0 1 0 11 19 1 19 11 19 19 19 19 0 19 0 1 0 0 0 0 0 0 13 19 0 1 14 11 19 11 19 11 0 1 19 1 19 1 19 14 19 1 19 1 0 19 0 0 11 11 0 0 19 11 0 15 0 0 0 11 13 19 13 1 19 0 14 1 11 1 19 1 1 0 11 19 1 19 1 0 14 17 16 16 1 1 0 1 11 1 19 13 16 19 0 0 19 11 14 0 11 19 1 19 0 1 1 11 1 0 19 1 0 1 1 1 0 1 0 13 11 1 1 0 19 11 19 11 13 19 1 13 11 0 1 19 13 1 19 13 19 0 19 1 19 1 19 19 19 19 11 0 19 13 1 0 19 19 19 0 19 0 0 19 0 0 1 0 1 19 19 0 0 19 19 11 1 11 19 1 1 19 0 19 0 11 1 1 19 19 11 1 19 11 11 1 19 19 14 0 0 11 19 11 0 19 1 19 11 0 1 0 0 0 1 0 1 19 13 11 0 1 1 13 0 0 1 19 0 0 1 11 0 1 19 13 0 1 0 11 0 19 0 0 13 0 11 13 0 0 1 19 13 11 19 19 0 13 0 0 0 0 1 1 11 0 0 0 0 1 0 1 0 13 1 1 0 1 0 19 19 1 13 1 19 1 19 1 1 1 1 1 1 1 0 1 1 0 19 1 19 1 1 11 19 11 0 0 13 0 0 1 0 11 19 19 19 19 0 1 1 19 11 0 0 19 0 0 0 0 19 11 19 13 11 19 13 1 0 0 13 0 1 0 0 0 0 0 19 11 11 1 0 0 1 19 19 1 1 0 1 13 1 0 0 0 19 1 19 11 19 1 19 13 1 0 19 1 1 0 0 0 0 0 19 11 0 1 13 0 1 1 0 13 11 1 0 0 13 0 1 1 19 16 19 11 1 13 19 19 19 19 19 0 0 1 0 0 0 1 19 0 0 0 13 0 0 0 19 1 13 19 19 13 0 19 11 0 19 19 16 19 1 13 1 1 1 13 0 17 1 1 19 19 0 19 19 19 13 13 1 0 0 0 1 11 19 1 19 11 19 11 19 19 19 19 19 1 19 1 1 19 15 19 1 1 19 15 19 0 1 1 1 11 0 1 1 19 19 1 1 0 19 19 19 19 19 19 0 0 0 19 1 1 11 1 1 1 1 0 19 19 19 1 11 11 19 0 19 11 19 11 19 19 19 19 19 19 19 11 19 19 0 0 19 16 1 0 1 0 0 0 19 0 1 0 0 0 19 19 19 0 19 0 19 0 0 0 0 1 0 0 0 0 0 0 1 1 19 0 19 19 0 19 1 19 11 19 11 0 14 1 0 11 11 0 19 13 1 1 1 1 19 0 15 13 19 1 0 19 19 14 1 11 19 1 19 0 1 1 19 0 0 19 1 1 19 1 0 19 0 11 13 1 11 19 11 1 11 1 0 1 1 1 0 19 1 19 1 1 11 1 1 11 19 11 1 19 1 19 16 1 1 16 1 0 19 11 11 19 0 11 11 0 19 0 14 19 13 19 11 19 13 11 13 1 11 19 0 13 19 0 1 1 19 14 1 11 19 1 19 14 14 14 14 19 19 11 0 0 17 19 0 13 19 0 0 11 11 19 0 11 19 19 11 0 11 11 11 11 11 13 15 11 19 16 0 0 0 0 0 1 0 19 15 1 0 14 0 19 19 0 19 1 1 1 19 1 0 0 0 11 19 1 1 19 0 0 11 11 11 1 0 0 19 1 11 0 0 0 1 11 13 1 19 11 13 11 0 11 0 1 0 0 19 0 13 19 11 13 11 19 1 19 11 13 11 0 1 11 1 1 11 13 1 1 0 0 0 0 0 1 0 0 0 0 11 0 0 14 0 0 0 13 1 0 19 13 11 11 11 11 1 0 11 11 14 0 19 19 19 11 11 1 1 11 1 19 19 1 19 11 13 11 0 19 0 19 0 11 19 11 19 0 0 19 19 1 1 11 11 0 19 0 19 11 19 1 11 19 0 13 19 11 0 1 11 19 1 1 11 1 19 11 11 19 11 19 1 0 13 11 13 19 19 0 13 14 0 0 13 11 0 13 14 13 13 19 11 0 1 0 13 1 0 19 19 1 11 0 0 0 0 0 1 0 0 17 0 0 0 1 19 11 11 19 14 14 1 1 14 1 14 19 1 11 14 19 19 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 19 0 0 19 11 0 1 13 1 11 11 1 19 19 19 0 1 1 1 1 1 17 17 1 1 11 0 13 0 19 19 1 19 1 13 1 1 1 1 0 0 19 13 11 19 1 19 1 0 1 15 1 11 1 19 1 11 16 0 11 11 11 19 1 19 1 19 1 11 1 1 11 11 0 17 1 1 1 11 19 0 1 1 1 0 19 11 1 11 1 1 11 1 0 0 0 0 1 0 0 0 0 19 1 19 1 19 19 0 1 19 11 0 19 0 19 11 0 19 0 0 19 19 1 19 13 19 0 0 19 1 19 1 1 19 13 1 19 1 11 11 11 19 13 1 1 13 13 1 13 11 1 11 0 1 0 0 0 13 0 19 1 13 11 19 19 1 1 0 19 13 13 13 19 1 14 0 1 13 19 1 19 0 0 0 0 0 0 0 0 1 19 11 0 0 0 0 0 0 13 11 11 13 1 1 1 1 1 1 0 1 1 11 11 1 1 1 19 1 1 1 1 1 1 1 1 13 13 0 19 1 16 0 0 1 0 1 19 15 19 19 19 1 11 19 0 0 19 0 0 0 0 0 15 15 15 11 1 19 11 1 1 0 1 0 1 14 1 0 1 11 1 19 1 0 1 1 19 1 0 13 1 11 13 1 1 0 19 11 0 0 1 1 0 16 16 19 0 1 0 1 19 13 0 19 17 0 19 16 11 19 19 0 0 1 19 17 19 1 1 1 0 11 0 0 1 0 0 19 0 19 0 11 0 0 0 0 1 19 19 0 0 0 19 1 19 19 1 1 11 0 11 0 11 0 0 1 14 0 0 0 19 19 13 19 19 1 1 19 1 0 0 19 19 19 19 19 19 19 19 11 1 11 19 0 1 1 1 1 19 19 1 1 1 19 1 1 1 19 1 19 19 1 1 0 11 19 19 1 11 0 11 19 11 1 19 1 11 14 13 19 0 13 11 11 13 19 0 0 1 1 1 15 1 13 1 11 1 1 1 1 1 14 0 19 11 11 19 19 13 11 1 14 1 19 0 1 11 1 19 0 11 0 19 19 0 11 11 19 1 1 1 1 0 0 1 0 19 11 11 1 19 1 11 1 19 1 11 11 11 0 1 1 0 1 11 0 1 1 1 0 1 1 11 1 11 1 0 0 0 1 0 11 0 0 0 0 11 0 17 15 1 1 1 1 11 19 16 11 0 1 19 1 19 19 19 19 11 0 19 19 19 19 19 0 0 19 19 0 0 1 0 0 0 0 0 0 0 0 1 19 13 0 0 0 0 19 13 13 13 13 13 0 0 0 19 0 11 0 11 1 1 0 11 0 11 19 11 19 19 1 19 19 19 0 11 1 1 11 19 19 1 0 19 1 19 19 11 13 19 0 11 19 15 19 19 11 1 13 19 13 19 19 13 14 19 19 1 0 19 11 11 19 19 1 19 11 1 19 1 1 1 13 19 19 0 19 0 13 14 0 1 14 0 19 0 0 1 0 0 0 1 0 13 11 0 0 1 0 19 1 13 1 19 11 11 1 11 13 1 1 1 1 1 11 0 19 19 1 0 19 0 19 11 11 19 0 1 19 0 0 19 11 0 0 11 0 11 11 11 0 0 0 19 1 19 11 11 19 11 0 0 19 19 19 1 0 11 11 0 0 0 11 0 1 0 0 1 11 13 0 0 0 0 0 19 1 1 19 0 1 1 19 1 0 19 11 11 0 11 0 11 14 1 1 11 1 19 0 1 19 19 11 11 0 19 1 1 1 0 0 0 0 0 0 0 0 19 19 19 13 13 19 11 11 0 19 17 1 1 1 1 0 19 0 19 1 0 19 13 1 0 19 0 1 0 11 19 13 0 0 0 1 1 19 0 1 1 11 19 1 0 13 1 13 13 1 1 19 1 11 19 1 1 13 0 14 17 19 1 1 19 19 11 1 11 13 1 0 19 0 0 0 0 1 0 0 0 11 0 19 11 0 0 19 19 11 19 1 19 19 11 19 11 0 1 19 13 1 19 0 0 19 1 19 0 0 1 11 0 11 11 0 11 1 19 1 19 11 19 19 1 0 0 19 1 1 11 14 11 11 0 19 13 11 13 1 11 19 19 1 13 0 0 19 11 0 13 1 13 0 0 0 19 0 13 0 13 13 19 13 0 11 13 0 11 11 0 11 0 0 19 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 19 11 15 1 19 0 0 0 1 13 19 11 0 1 1 0 0 19 0 0 0 0 1 19 19 0 19 13 19 11 19 11 19 19 0 19 13 11 0 19 0 0 11 11 19 1 11 19 11 0 19 19 11 13 13 11 0 19 11 0 19 11 19 11 19 0 11 0 19 1 19 11 1 0 19 19 19 19 11 11 0 13 1 0 19 0 1 1 1 1 14 1 1 1 19 0 19 11 0 19 1 11 1 19 19 13 1 0 15 11 17 1 17 0 19 19 19 1 19 1 0 19 11 19 19 19 1 11 1 0 1 1 19 11 19 1 11 19 11 19 0 1 0 1 1 1 19 11 19 19 13 0 11 19 11 19 0 0 19 19 19 1 1 0 1 13 11 0 0 17 1 0 0 0 1 1 0 1 19 11 1 0 19 1 19 11 0 19 0 19 0 0 11 0 1 19 17 11 0 11 17 19 0 11 11 0 19 19 11 1 19 1 0 0 0 11 1 16 0 13 0 11 1 17 1 0 19 1 19 1 1 19 1 1 1 1 19 0 13 0 19 0 0 1 14 1 0 0 11 1 0 19 19 11 19 1 19 11 1 1 19 13 19 13 19 0 19 13 1 11 19 19 13 1 19 1 13 0 13 19 13 19 11 1 11 1 11 13 19 1 1 17 11 19 19 19 1 19 0 19 0 11 0 1 1 19 0 1 1 11 13 19 0 19 19 13 19 11 19 1 19 11 19 11 0 14 11 19 1 1 1 0 0 0 19 0 19 0 19 1 19 0 0 0 1 0 0 11 11 19 11 11 11 11 0 0 0 0 0 11 19 13 19 11 0 0 1 11 1 13 19 0 0 14 11 0 1 11 19 19 11 19 13 0 0 19 1 1 11 19 1 1 0 13 19 11 1 19 13 19 0 11 13 19 13 1 19 1 19 19 0 0 0 1 13 19 14 11 0 1 0 13 0 1 19 13 19 13 13 11 11 13 0 13 11 13 19 19 0 19 0 0 0 0 19 19 11 0 19 0 13 0 13 19 13 19 11 19 13 13 11 0 0 0 0 0 13 19 1 11 13 1 11 19 0 0 11 1 19 1 19 0 0 11 13 11 11 19 13 11 13 11 19 13 19 11 0 13 1 19 0 19 11 0 0 19 13 0 0 0 0 19 0 11 19 1 13 0 0 19 19 0 11 13 0 0 19 19 1 19 1 0 1 19 1 0 0 0 11 19 0 0 19 19 11 11 19 13 0 19 19 0 13 19 13 11 19 13 0 13 19 19 0 19 0 11 13 19 13 11 19 13 11 19 1 0 11 13 11 19 11 0 19 1 13 0 1 1 13 19 0 0 13 13 11 0 19 0 19 11 11 0 0 1 19 11 1 19 1 19 0 19 1 13 11 13 0 11 19 0 11 19 1 11 0 11 1 19 0 0 0 0 0 0 0 0 0 13 19 1 19 1 19 1 1 1 0 11 13 19 1 11 11 0 19 11 0 13 19 11 0 0 1 0 0 13 11 11 13 19 19 0 0 19 19 1 19 1 19 13 0 0 11 11 1 0 0 0 11 19 1 19 11 0 0 13 19 13 1 19 1 13 19 19 11 1 19 11 19 1 0 0 0 0 0 11 1 0 0 1 0 0 19 0 1 11 19 1 1 0 0 11 1 1 11 0 11 14 11 0 0 0 11 11 19 0 19 0 11 0 19 11 0 1 11 0 0 19 19 19 19 1 1 0 0 0 0 11 13 13 13 11 0 0 11 19 11 0 0 0 0 0 0 13 11 19 11 0 0 0 1 11 19 0 13 11 19 0 1 1 13 11 19 19 11 11 19 13 19 11 13 11 19 1 19 19 13 11 13 13 13 11 11 13 19 19 0 13 19 0 13 13 11 1 0 19 11 19 19 11 11 13 13 1 11 13 19 11 13 19 11 19 0 19 1 19 13 19 11 0 13 19 13 11 0 19 13 0 13 1 19 1 13 19 1 19 0 11 1 13 1 0 19 11 1 13 19 19 0 0 13 19 13 13 11 13 19 11 19 13 1 19 1 11 19 11 1 14 1 0 0 13 19 11 11 19 1 11 1 0 1 0 11 19 0 11 11 11 1 19 1 0 19 11 0 1 19 13 1 11 13 19 0 0 0 19 19 0 11 0 0 1 0 0 11 19 0 0 11 19 0 19 0 19 1 0 19 19 0 1 19 11 1 19 1 19 13 0 19 11 19 0 0 0 0 11 13 19 11 0 11 0 1 14 1 1 0 11 0 1 0 0 19 1 0 0 1 1 0 0 11 0 1 19 0 0 0 19 1 19 19 13 0 0 11 0 19 11 0 11 19 0 0 0 0 1 0 11 0 1 19 1 11 0 0 19 0 19 0 11 13 19 0 0 19 0 0 11 1 11 0 1 0 0 1 0 0 0 0 0 11 11 11 0 0 19 11 0 0 19 0 0 0 19 1 11 1 0 1 1 1 14 0 0 0 0 0 11 19 1 0 19 11 19 19 11 11 1 11 11 0 11 13 19 13 11 0 0 11 0 0 11 19 0 0 0 0 0 0 0 0 19 11 19 19 19 0 1 19 19 0 13 11 19 0 0 13 0 13 11 0 13 19 1 19 0 0 11 19 0 0 0 11 1 0 1 0 19 19 1 19 0 0 1 0 19 0 0 1 11 1 1 1 11 0 11 19 1 0 19 11 11 19 1 0 11 1 19 11 19 0 11 13 13 19 13 0 19 13 11 0 13 13 11 19 11 19 0 11 11 0 0 0 11 13 19 13 0 19 11 13 0 19 19 0 0 13 13 13 11 19 13 19 19 0 1 13 0 0 13 1 0 19 13 19 0 11 13 19 0 0 19 0 0 11 19 19 13 13 1 13 11 11 0 0 11 0 11 11 13 11 11 0 19 13 13 0 0 19 0 13 0 11 0 0 11 19 1 1 19 0 11 13 0 11 19 19 1 11 0 19 19 13 11 19 11 19 1 19 0 0 0 0 0 13 19 19 19 13 13 13 11 19 19 19 13 11 11 19 13 11 0 13 19 11 19 1 19 0 0 0 0 0 0 0 0 0 11 0 0 0 15 19 0 0 0 0 0 0 0 19 0 0 0 0 19 1 1 0 1 19 19 0 19 1 1 0 1 0 11 19 19 0 0 0 19 19 13 0 0 0 0 19 19 0 19 0 0 0 11 19 1 19 19 19 1 11 0 0 0 1 0 11 11 11 1 11 1 0 19 17 0 0 16 0 11 19 11 19 11 19 11 11 1 11 11 11 0 1 19 1 11 0 19 11 0 0 1 0 0 0 19 0 19 1 1 1 11 19 19 11 19 19 11 0 19 0 19 1 0 19 0 11 19 13 0 11 0 0 0 0 0 0 0 0 0 19 19 11 1 0 0 1 1 19 0 1 11 19 1 1 19 1 19 1 19 0 11 11 0 13 0 0 11 19 19 1 19 13 0 0 1 15 19 0 11 0 11 0 0 11 13 1 1 0 14 14 1 0 19 0 11 1 19 11 11 11 19 0 11 19 13 0 19 11 19 0 19 13 11 0 11 11 0 19 0 0 0 0 11 19 11 19 11 0 11 11 19 1 11 11 1 19 19 11 13 0 13 14 13 1 1 1 0 19 1 19 0 19 19 14 13 1 14 0 11 1 0 19 19 13 19 1 1 11 19 1 0 14 11 0 11 11 0 11 0 0 19 19 19 1 0 0 0 1 0 0 0 0 0 19 1 19 1 19 13 19 0 19 1 19 0 13 11 11 0 11 19 13 19 0 19 13 0 0 11 13 11 13 19 19 11 1 13 19 13 13 13 11 13 0 19 1 13 11 19 1 19 19 13 19 19 0 0 0 0 11 0 11 13 0 11 19 0 19 0 11 19 19 0 19 11 11 11 0 0 1 19 19 11 0 11 19 11 11 13 13 19 11 0 11 13 19 11 0 11 0 0 0 1 0 19 1 19 11 13 19 0 11 11 19 13 11 13 0 19 13 13 0 0 11 11 0 0 0 0 0 19 0 19 19 19 1 19 19 19 0 1 11 13 0 19 11 19 11 19 11 11 11 11 0 13 11 19 19 11 1 0 11 0 19 0 0 11 1 19 0 0 11 0 1 19 1 19 11 0 11 0 0 0 0 0 0 0 0 0 0 0 0 14 0 0 0 19 0 19 13 19 0 1 0 0 0 19 19 1 11 0 11 0 0 1 0 19 0 1 11 19 0 1 0 0 0 0 11 19 0 0 11 1 19 11 1 1 1 11 1 19 0 11 0 11 11 11 1 0 0 11 0 11 0 0 0 11 0 0 11 0 0 0 0 0 19 0 19 19 19 19 0 0 1 0 1 0 0 0 1 0 11 11 13 0 11 0 16 19 19 13 11 13 1 19 19 0 11 19 1 0 11 19 11 19 11 19 11 13 13 19 14 19 0 1 19 0 19 1 19 1 11 13 1 19 0 19 11 19 11 1 11 11 1 0 14 19 1 0 11 1 19 1 11 0 11 11 11 0 11 11 19 19 0 19 14 14 19 1 19 19 11 0 19 0 19 1 1 1 19 1 0 1 1 0 0 11 19 1 19 0 1 14 0 15 1 0 11 0 19 11 0 0 0 0 0 1 0 0 0 0 11 16 0 11 0 0 1 1 0 19 0 0 0 0 1 0 0 14 11 14 19 19 1 19 19 19 11 0 19 19 19 0 19 11 11 1 0 0 19 0 0 19 0 0 0 0 0 19 0 0 0 0 0 19 0 0 0 0 1 0 19 17 11 0 17 19 11 17 19 0 0 1 11 13 19 1 11 1 0 11 19 11 1 19 14 15 17 1 1 0 19 1 1 11 19 11 1 0 11 11 0 11 1 1 1 11 13 1 13 1 13 0 1 0 0 0 0 0 0 0 0 0 19 1 17 13 0 11 0 0 0 19 19 11 11 19 11 0 1 1 1 1 13 0 0 11 1 1 19 0 11 11 0 14 11 0 11 19 0 11 1 0 1 11 1 11 0 0 1 19 11 14 0 11 11 0 13 0 11 0 19 0 11 14 11 11 11 0 19 19 0 1 11 19 0 11 11 11 1 0 1 19 0 11 0 0 1 19 1 0 1 1 19 11 11 1 19 1 11 1 11 14 11 0 0 19 11 0 19 0 19 11 1 11 19 11 14 11 0 19 19 11 11 19 11 0 19 11 19 1 1 1 11 1 0 1 15 15 11 19 13 0 1 11 19 11 0 0 1 0 0 0 0 0 0 13 0 0 0 19 1 0 14 1 0 1 19 11 11 13 19 11 1 19 19 1 19 11 1 19 0 11 19 11 0 1 11 11 0 11 11 14 13 1 11 11 11 0 0 19 11 11 0 11 13 11 0 13 19 11 11 13 11 19 11 14 19 1 13 1 11 19 1 1 11 15 19 11 19 14 11 19 11 1 15 1 1 1 16 11 1 11 19 19 19 0 0 0 0 0 11 1 1 1 0 11 19 0 19 11 19 0 0 11 19 0 11 13 19 0 0 13 11 19 1 1 11 1 19 19 11 11 11 13 14 19 1 0 14 0 19 0 0 14 0 0 0 0 0 0 11 0 11 0 0 0 0 0 1 19 0 0 19 0 0 0 0 0 0 0 19 19 0 13 13 1 1 19 0 19 1 19 1 11 19 1 13 19 1 11 11 19 1 19 1 11 19 11 19 0 11 19 11 11 19 19 11 19 11 0 11 15 15 19 11 13 1 0 19 11 19 14 19 0 0 1 11 13 11 19 11 0 19 13 13 0 19 19 14 0 0 11 19 11 1 19 11 11 0 11 0 19 13 13 19 13 19 11 0 19 11 13 13 11 1 14 19 13 0 0 0 19 19 0 1 1 19 0 11 11 11 1 1 19 0 11 19 1 1 19 11 0 19 1 11 19 0 1 11 19 19 1 1 0 0 11 19 1 1 19 0 19 0 19 19 11 11 19 11 11 13 0 13 19 11 1 19 11 0 11 1 1 11 0 1 11 0 11 14 11 19 1 1 11 1 1 1 0 14 0 11 19 19 1 19 0 11 19 11 11 11 19 11 13 11 11 11 11 0 11 11 0 19 0 13 0 0 0 11 1 0 1 19 13 11 1 1 19 17 0 1 1 0 19 1 19 11 19 1 19 0 0 1 0 0 0 19 0 11 11 0 0 19 0 11 19 11 19 19 0 11 0 0 0 15 0 0 19 1 1 0 19 19 1 0 19 19 0 1 0 0 19 1 19 0 0 0 0 1 0 0 0 14 0 1 19 1 11 19 19 19 11 19 1 19 13 19 13 11 19 11 19 13 0 1 1 19 11 17 19 17 0 19 1 19 13 0 11 19 19 1 17 19 19 19 19 19 19 19 11 19 11 11 1 11 11 19 11 11 0 1 0 1 11 1 1 1 0 1 19 1 0 0 0 1 19 1 1 1 1 0 1 11 1 11 0 1 0 19 19 11 13 1 0 13 1 0 0 11 11 11 11 11 11 11 11 0 0 0 0 0 0 0 0 1 19 11 1 13 11 1 11 19 1 1 0 17 1 1 11 11 1 19 1 11 14 15 11 0 1 19 1 11 19 11 19 1 1 1 19 19 11 11 0 19 0 19 0 19 14 11 11 14 1 14 0 14 0 1 0 13 19 0 1 19 0 19 1 0 11 11 11 11 11 11 0 11 0 0 0 0 0 0 0 0 0 1 11 1 11 0 0 13 19 1 13 1 0 0 0 0 0 11 0 11 1 19 13 11 19 1 0 0 1 14 1 0 19 1 0 1 1 0 19 0 19 19 19 19 11 11 1 19 11 13 1 19 0 0 19 0 11 11 11 19 11 19 11 19 19 19 19 1 19 11 0 0 19 13 0 11 0 0 14 0 19 1 0 1 15 0 1 0 13 1 11 19 0 0 0 0 19 0 0 0 14 0 1 19 0 0 1 0 19 11 19 13 11 11 0 19 0 19 19 1 1 1 0 1 1 19 0 1 11 1 1 1 19 19 11 19 19 0 0 11 1 11 11 0 11 11 11 11 13 11 11 0 0 0 0 11 11 19 11 1 19 11 0 1 11 0 1 1 19 1 11 19 11 1 17 13 1 19 11 1 19 11 1 19 13 1 13 11 0 19 1 19 19 1 19 1 11 19 1 0 11 1 19 11 11 1 19 11 11 11 11 1 11 11 1 19 1 11 13 11 0 1 11 1 0 13 11 13 0 11 0 0 11 11 13 19 19 19 1 19 1 19 0 1 19 13 11 19 1 19 11 1 11 1 19 0 11 0 19 14 0 0 1 19 11 0 19 11 19 1 1 13 19 0 13 19 0 1 11 19 19 1 19 11 19 1 11 19 11 19 0 11 1 11 19 0 1 19 0 11 0 11 0 0 0 0 11 19 19 0 13 13 19 11 1 0 17 19 15 11 17 1 1 19 11 1 19 19 19 13 19 19 13 19 19 0 19 1 14 19 16 11 1 1 1 11 0 11 19 19 11 13 19 19 0 1 19 1 0 0 0 0 0 1 1 19 19 1 1 19 1 19 11 19 1 19 11 11 0 11 0 0 0 0 0 19 11 1 1 1 19 19 19 1 0 11 0 0 19 11 0 11 19 11 11 11 1 1 13 0 1 1 0 1 11 11 0 0 19 1 11 11 19 14 1 19 16 1 11 0 1 1 1 0 19 11 19 19 19 11 19 1 13 19 19 1 1 11 19 19 1 11 19 19 11 19 19 11 19 11 1 19 11 13 19 13 11 0 19 1 19 1 11 19 13 13 19 11 19 13 11 13 19 0 11 0 11 19 19 0 19 19 13 19 19 0 19 0 11 11 19 11 1 11 0 1 11 0 0 0 0 1 1 1 0 0 1 11 1 0 1 19 0 11 0 19 1 0 19 1 1 0 0 1 11 0 0 0 0 19 0 13 0 19 19 0 0 11 0 19 13 0 0 19 0 11 19 11 0 11 11 11 1 11 11 19 11 11 1 19 0 11 16 1 11 11 13 0 13 0 1 19 1 0 19 19 0 0 0 1 19 11 11 1 1 19 1 13 19 11 13 0 13 1 19 11 1 1 19 1 0 0 0 0 0 1 0 0 0 11 1 19 0 0 0 0 19 0 0 0 1 13 0 11 0 19 11 0 0 11 13 1 19 1 0 19 11 0 1 19 0 1 19 19 0 11 0 0 0 0 19 19 0 0 0 0 19 1 0 19 1 19 19 1 19 14 19 0 13 0 1 11 19 11 19 0 11 14 11 1 14 11 14 19 11 1 11 11 17 1 1 11 11 11 1 11 11 19 13 0 0 19 19 19 0 0 0 0 0 0 0 0 0 1 1 13 0 19 11 1 19 1 19 1 0 19 19 13 11 0 11 11 14 1 19 19 11 0 1 0 1 0 1 1 19 0 1 11 11 11 0 0 0 19 11 19 1 0 0 0 11 19 13 13 11 14 0 0 11 1 11 0 19 0 11 0 0 11 0 19 19 11 11 19 0 0 19 1 0 0 11 11 0 0 19 14 14 19 19 0 11 19 0 0 0 17 0 0 15 11 19 19 19 19 0 0 1 0 1 1 0 0 19 19 11 19 11 11 19 11 19 19 19 11 11 19 11 1 0 19 19 11 1 19 1 19 11 19 11 1 19 13 1 0 19 19 19 19 19 11 19 13 1 19 19 19 11 19 0 1 1 15 16 1 1 1 1 11 1 19 1 1 13 19 19 11 19 0 19 19 13 19 1 13 19 11 1 19 0 1 0 19 0 19 19 0 19 19 19 19 0 0 13 0 1 0 0 0 0 0 0 0 14 0 0 1 0 0 1 11 1 19 13 1 11 11 11 11 1 1 0 19 0 1 13 0 0 0 11 1 19 11 19 13 1 13 1 11 11 13 1 11 11 11 11 19 1 19 19 11 11 1 11 17 0 0 0 1 0 0 19 11 11 11 19 11 11 11 13 11 1 19 0 0 11 0 1 11 0 11 11 19 0 11 19 19 19 19 11 1 13 1 1 1 11 13 0 14 0 14 11 14 13 1 1 19 1 0 14 11 11 14 19 19 1 19 1 1 1 1 11 0 0 0 1 19 19 1 0 11 19 0 19 14 14 19 11 13 19 0 19 11 19 11 0 11 0 17 19 1 19 1 19 11 19 11 1 15 15 11 1 0 19 11 19 0 19 1 19 1 19 19 13 11 19 1 19 1 19 1 19 1 19 0 19 1 0 0 1 19 19 11 13 19 0 19 13 0 11 0 0 19 11 1 1 13 1 11 19 11 1 13 11 19 11 1 19 1 11 11 19 1 11 11 1 1 19 13 11 19 11 1 19 1 13 1 0 19 1 19 19 11 19 0 11 11 1 19 19 11 19 19 19 11 1 1 0 13 19 1 19 19 19 19 0 19 1 0 0 11 0 19 11 17 0 0 17 19 19 19 0 19 11 1 19 1 19 19 1 0 1 19 17 0 0 17 13 17 19 1 19 1 19 19 0 11 1 11 19 13 17 1 19 17 19 0 14 19 14 14 0 0 11 14 1 11 0 14 19 11 0 1 19 0 0 1 1 19 17 15 1 15 1 11 1 19 1 19 15 11 1 19 17 19 11 13 19 1 11 1 0 19 1 19 16 1 17 19 0 1 11 11 19 19 17 0 1 19 1 1 1 19 1 11 0 1 0 1 19 1 17 0 17 1 17 17 15 1 11 11 1 19 11 19 11 19 11 11 13 11 19 1 19 11 0 19 11 11 11 1 19 11 1 1 1 11 1 1 0 1 14 11 19 1 11 19 13 11 19 11 0 19 19 19 11 0 11 11 11 19 11 11 11 0 11 19 19 0 0 19 0 19 0 19 11 11 1 11 19 19 19 19 19 11 11 19 19 13 0 0 0 0 1 11 11 0 1 13 11 19 11 0 11 19 11 19 19 1 0 0 11 0 13 19 19 1 1 1 11 19 19 1 19 1 11 13 1 11 0 0 1 1 19 1 0 0 0 19 11 1 11 0 1 1 0 0 0 1 0 19 19 11 13 14 19 14 19 19 14 13 0 1 11 11 13 11 1 11 11 11 11 11 11 19 11 11 19 11 11 1 19 1 1 11 1 11 0 19 17 19 1 11 0 17 11 19 1 11 0 0 0 0 0 0 1 0 0 11 1 1 1 19 11 0 0 0 0 0 0 11 0 0 0 0 0 1 0 0 0 0 1 11 19 11 11 15 11 11 13 11 19 11 11 1 0 19 11 11 11 11 19 19 11 1 1 19 1 19 1 1 1 1 14 11 19 0 0 0 1 1 0 13 0 11 11 1 1 19 0 19 1 1 11 0 11 13 13 1 0 0 19 11 0 1 13 19 0 0 11 0 0 0 0 0 0 1 0 1 0 0 19 0 19 1 19 0 11 0 11 1 11 19 11 1 19 1 11 1 19 0 0 0 0 0 0 13 1 19 1 0 19 1 19 11 19 11 0 0 11 19 0 11 13 1 1 19 19 0 11 19 11 19 13 1 11 19 11 1 19 19 11 0 0 11 13 19 19 19 14 11 14 19 13 19 11 13 19 0 11 11 11 0 19 1 1 1 0 0 13 1 0 0 11 0 19 0 11 11 19 11 19 13 1 0 11 19 11 0 0 1 1 0 11 13 1 1 11 13 0 0 0 1 15 11 17 0 1 1 0 1 16 0 0 1 1 11 1 0 0 0 0 0 1 1 13 1 13 0 19 0 19 11 0 1 19 11 19 0 0 13 0 0 0 0 0 11 1 19 17 1 1 1 15 0 1 19 11 0 0 0 0 0 0 0 0 19 1 19 19 13 13 1 1 11 1 11 19 1 0 13 11 19 11 11 11 11 19 0 11 1 11 19 19 11 13 19 0 19 11 19 11 19 11 19 19 11 16 19 19 0 0 17 1 0 0 0 0 19 0 0 1 19 19 0 1 19 0 11 11 19 1 19 0 19 19 1 0 19 11 0 1 11 0 19 13 1 11 11 11 19 0 1 19 1 19 11 19 11 19 19 19 11 1 1 1 19 11 19 19 1 17 1 0 19 17 0 1 19 11 11 19 19 11 11 19 11 19 1 19 19 11 11 0 11 13 0 11 1 11 13 0 11 19 19 19 19 11 1 19 11 19 19 13 1 0 0 0 1 13 19 0 0 1 19 0 19 0 0 0 19 19 17 15 19 0 1 0 0 19 0 11 11 0 19 11 1 11 1 11 19 0 0 11 11 0 0 13 19 13 1 19 1 1 19 0 1 0 1 1 19 11 1 1 11 17 1 19 1 11 0 11 19 0 19 11 1 19 0 0 19 14 1 19 19 1 1 19 19 1 1 19 19 17 19 0 1 1 17 0 1 1 11 13 13 11 1 11 19 13 0 0 0 0 11 13 1 11 13 0 11 19 11 1 19 11 11 1 11 11 13 0 1 13 11 1 19 11 0 19 11 19 11 13 11 19 13 13 11 13 19 11 19 19 1 1 11 11 19 11 1 0 19 1 0 1 11 11 11 0 0 0 0 11 19 0 1 19 19 19 0 19 1 19 11 11 0 1 1 11 19 1 0 19 11 0 19 11 19 11 11 1 19 1 19 1 1 1 11 11 0 11 11 19 11 11 19 11 0 11 11 1 0 0 11 0 11 14 0 0 0 19 0 0 11 19 19 19 11 13 11 0 19 11 1 0 11 11 0 0 0 11 11 19 0 0 0 1 19 0 0 17 11 1 19 0 19 11 11 0 0 0 1 1 19 1 11 1 1 11 0 1 13 11 19 19 0 19 19 0 1 19 1 1 1 1 1 1 1 1 11 14 0 0 19 1 19 0 11 19 13 0 0 1 1 11 11 1 19 11 1 11 11 11 11 19 19 0 13 19 1 11 11 19 11 1 11 11 11 1 19 0 17 1 0 19 19 0 0 11 11 0 0 11 19 11 11 1 19 11 1 19 0 11 19 1 19 19 19 1 19 11 0 14 1 14 19 11 1 19 11 19 11 13 19 19 11 11 19 1 11 19 11 1 11 11 19 1 1 19 1 11 0 19 1 19 13 11 11 0 11 1 11 11 1 19 11 11 0 0 1 11 1 11 17 0 1 19 1 1 11 19 11 19 1 1 19 11 11 11 0 11 19 11 11 11 11 19 11 19 11 0 19 1 1 11 19 11 1 19 11 11 19 17 11 1 15 0 0 1 1 0 19 0 19 19 1 0 0 19 1 13 19 13 17 19 13 1 19 11 1 1 11 1 17 19 11 19 13 13 11 1 0 1 11 11 19 1 17 11 19 19 19 1 1 19 1 19 11 19 11 11 1 11 19 19 19 19 19 19 11 11 0 0 0 1 0 11 1 1 19 1 1 1 1 1 19 11 1 11 11 1 19 11 0 11 0 19 1 11 11 1 11 1 19 0 1 11 0 19 11 0 1 1 19 11 11 0 0 11 13 19 19 13 0 1 13 1 19 13 19 11 13 19 11 0 11 13 0 13 0 19 11 0 11 11 11 0 13 11 13 19 0 13 19 11 13 19 19 14 1 1 14 11 11 0 1 19 19 1 0 19 1 19 0 0 11 13 0 13 19 11 0 11 11 13 19 14 1 19 0 11 14 0 1 14 11 11 1 0 0 11 0 0 11 0 19 11 0 11 1 19 19 19 0 19 1 11 19 11 0 1 19 13 19 0 19 11 1 11 19 1 11 11 11 11 13 19 11 1 1 19 13 19 11 19 0 11 0 11 11 11 0 1 11 11 1 0 11 1 1 11 0 0 13 11 0 11 0 1 11 11 19 11 1 1 1 1 19 0 1 1 1 1 1 1 0 13 1 0 1 0 0 0 1 0 1 1 1 1 0 1 0 1 11 1 1 1 0 1 1 19 1 0 11 13 1 11 1 0 0 1 1 1 1 1 19 0 1 19 19 0 1 11 0 19 0 1 1 1 0 1 1 0 1 11 1 1 1 19 1 11 1 1 0 1 1 1 19 0 19 1 1 19 1 19 1 1 0 1 11 11 1 1 1 13 1 11 1 1 1 0 19 1 1 0 1 1 1 1 1 1 14 1 0 1 1 11 13 0 19 0 11 13 19 13 1 13 1 1 1 19 19 11 19 0 19 13 1 11 0 11 1 1 11 19 19 1 1 19 14 0 0 11 13 11 19 19 14 13 0 11 19 11 13 1 1 13 11 11 0 0 0 13 1 11 19 0 0 0 0 0 1 1 0 0 0 17 1 1 19 19 0 0 19 14 0 14 11 19 11 14 11 0 0 19 1 1 19 0 19 1 11 13 1 11 11 0 0 1 1 1 14 0 11 0 19 19 0 0 14 14 0 0 19 1 13 19 19 11 19 0 11 0 1 0 0 19 1 13 19 1 11 0 19 0 13 1 1 0 1 1 1 0 0 19 1 0 19 11 19 1 0 1 0 1 1 1 1 1 11 1 1 1 1 0 1 1 0 1 1 1 1 1 11 1 1 1 1 1 1 0 1 14 1 19 0 1 0 0 1 1 0 1 1 0 1 1 19 1 14 0 14 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 19 1 1 1 19 1 1 19 1 19 0 19 19 11 14 13 11 11 19 13 1 19 1 19 11 11 19 11 19 13 0 1 19 0 13 11 1 11 19 14 14 14 0 11 13 11 11 19 0 1 19 11 19 1 11 0 11 0 19 11 19 1 0 0 0 1 1 1 1 1 1 11 1 1 1 1 11 19 1 1 1 1 1 1 1 13 0 1 0 1 1 11 1 19 1 19 0 1 14 1 1 1 1 13 0 1 1 19 1 1 11 19 0 19 13 19 1 19 19 13 11 1 1 13 13 0 14 14 0 0 11 19 19 19 19 19 0 19 1 19 19 1 0 15 1 1 14 1 1 1 1 1 1 19 19 19 13 11 1 14 19 19 11 0 1 1 1 1 1 1 1 1 1 1 1 1 14 1 1 1 0 1 1 1 1 1 0 0 1 0 19 19 11 14 19 14 13 14 19 1 0 1 0 1 11 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 11 0 11 1 1 1 1 13 1 1 0 1 1 1 1 1 19 0 0 19 11 1 19 1 0 11 13 0 1 1 1 1 19 1 1 1 0 1 0 11 0 0 0 0 11 0 1 1 1 1 11 11 19 13 19 11 0 1 13 13 11 11 19 1 19 0 1 1 0 0 1 1 19 1 1 14 0 0 0 19 19 1 14 1 1 19 1 19 19 11 0 11 11 17 14 19 11 0 0 19 14 1 19 0 0 11 13 13 1 11 19 19 19 13 19 13 1 13 11 11 0 0 13 11 13 1 0 1 0 11 13 11 0 13 13 19 0 19 1 13 19 0 0 11 0 0 0 0 19 1 19 13 1 19 11 0 0 11 0 13 0 19 11 11 19 11 19 13 11 0 13 11 11 0 0 0 13 11 0 19 11 19 13 13 11 19 0 0 0 1 11 11 11 13 19 11 19 13 0 13 13 13 13 0 19 0 11 19 1 13 0 11 13 11 0 19 19 11 0 11 19 19 13 11 13 11 19 13 11 1 0 0 19 13 1 1 11 19 1 0 1 19 1 0 0 11 11 1 0 0 13 11 1 19 1 19 11 19 0 13 19 11 13 11 0 11 19 11 11 19 1 11 0 11 0 0 11 1 19 19 11 13 11 1 0 13 0 19 11 1 0 19 13 11 0 14 0 11 0 0 0 0 0 11 1 1 11 0 19 1 11 11 19 11 0 11 0 1 0 0 0 14 19 19 1 19 19 11 19 19 19 19 19 0 0 11 0 19 11 0 11 19 1 19 1 1 0 19 1 19 19 0 0 19 19 19 0 19 1 1 19 19 19 11 11 0 11 11 19 13 0 0 0 0 19 11 0 19 0 19 0 11 1 19 1 1 17 1 15 1 17 17 11 0 0 11 1 14 0 0 11 19 11 19 1 0 11 1 0 0 0 0 0 0 1 0 1 11 0 1 0 0 0 19 13 1 1 0 0 19 11 19 14 19 1 19 1 19 11 19 1 19 0 1 0 17 19 17 1 0 1 11 11 0 11 11 1 11 11 19 0 0 1 19 0 0 19 11 0 11 11 19 0 11 13 19 1 1 0 19 11 11 19 11 19 11 1 19 1 11 1 19 19 11 14 11 11 19 19 19 19 19 11 19 11 19 11 19 11 11 19 19 19 19 11 19 0 19 11 19 19 11 13 19 11 19 11 11 19 19 1 19 11 1 11 1 11 11 19 13 11 11 19 11 1 19 11 13 0 0 19 0 19 11 1 11 19 19 0 19 19 1 13 11 13 0 0 11 11 0 0 0 0 0 19 19 11 0 11 1 0 19 11 0 11 0 0 19 11 1 19 1 1 0 1 1 19 11 0 0 1 19 19 11 13 19 11 19 11 19 19 11 13 19 0 19 11 19 0 17 15 1 0 0 1 0 1 0 1 0 19 17 15 0 19 0 19 19 11 13 14 19 19 0 14 19 19 11 19 14 0 0 11 1 19 1 19 11 1 0 13 1 1 1 19 1 19 1 11 0 1 14 11 1 11 11 19 11 11 1 14 0 0 11 11 11 0 11 1 1 1 17 11 1 11 11 11 19 11 19 11 0 19 0 19 13 1 13 11 0 1 19 1 11 1 19 13 19 11 0 19 11 13 13 19 13 13 19 11 19 19 1 19 11 19 11 19 19 11 19 11 19 11 19 11 19 1 19 15 11 1 19 1 1 19 1 11 13 1 19 11 19 0 19 11 0 11 0 15 11 0 0 11 11 13 19 0 0 19 19 19 19 19 13 19 19 11 11 11 0 11 19 1 1 11 1 11 1 1 11 1 11 19 11 19 19 0 0 1 19 19 11 19 1 11 1 1 1 14 19 11 1 19 11 11 11 1 19 0 0 19 11 0 0 11 16 19 19 1 16 19 1 19 11 1 1 1 1 11 0 1 0 1 0 17 1 1 1 1 11 0 15 17 11 17 1 1 0 1 1 14 11 0 1 19 0 1 11 1 1 1 1 0 11 1 13 11 11 0 1 11 1 1 19 1 19 19 19 1 19 11 19 0 19 19 11 19 11 11 1 19 11 19 19 19 0 13 11 19 11 19 0 19 0 11 11 13 19 19 11 11 13 0 0 11 1 1 19 11 11 11 11 1 0 17 11 17 16 0 0 0 0 0 0 0 1 11 1 11 1 11 19 11 11 11 0 11 11 19 1 1 1 19 1 11 1 0 0 0 0 11 0 0 0 11 11 11 1 0 19 11 0 0 19 11 14 11 19 1 1 19 11 19 19 14 0 0 0 0 0 0 0 11 11 11 19 1 19 19 11 11 1 0 19 19 1 0 0 1 0 1 11 19 0 19 11 19 11 0 11 1 19 1 11 19 13 11 19 11 11 19 11 1 1 11 11 11 0 14 11 1 11 19 11 19 11 11 19 19 1 19 13 11 1 11 11 0 11 19 1 1 11 11 0 1 1 11 1 19 11 11 11 1 11 19 11 14 19 19 11 19 11 11 11 1 11 19 1 11 0 1 19 1 11 1 0 1 19 11 11 19 11 11 13 11 11 19 11 19 19 11 13 11 19 0 11 1 19 1 19 11 19 1 11 19 19 19 0 1 19 0 0 0 14 14 11 0 0 19 1 0 0 0 11 1 0 11 11 19 1 11 19 11 11 11 1 11 11 1 1 19 1 1 0 19 0 19 0 19 11 0 19 11 19 13 19 19 0 1 13 0 19 11 11 19 13 19 0 19 0 11 19 13 19 11 0 11 19 11 0 19 11 19 17 19 19 0 15 11 15 0 14 19 0 11 1 11 1 19 11 13 17 11 0 11 14 11 11 1 1 1 1 1 0 11 0 19 11 19 11 11 11 19 11 19 11 0 11 11 14 11 11 11 1 11 0 1 11 1 19 11 0 0 17 11 13 0 1 19 11 11 11 1 0 0 0 0 19 19 1 1 19 19 0 1 1 1 1 11 1 11 19 1 11 19 1 1 1 1 11 1 11 11 11 11 11 11 11 19 1 19 1 1 1 1 1 19 11 19 19 0 19 11 0 0 11 1 11 0 19 11 0 19 1 19 19 11 0 11 19 11 19 19 11 11 19 11 11 1 19 17 19 11 0 0 16 1 14 14 1 0 0 0 1 1 14 0 1 11 0 0 19 1 1 0 0 1 1 1 11 19 1 19 0 0 0 11 1 17 11 1 0 1 0 11 1 0 1 0 1 0 11 0 0 1 11 11 19 11 1 11 19 11 11 0 11 11 0 1 11 13 11 19 11 19 19 19 11 0 19 19 0 0 0 19 11 19 19 11 14 11 0 19 11 19 11 19 1 1 1 1 11 0 0 11 0 0 0 19 1 1 0 0 1 0 1 11 1 19 11 19 11 0 19 11 0 19 11 1 11 1 0 1 0 14 0 1 1 11 11 19 0 0 0 1 1 19 19 19 19 0 11 0 0 0 1 0 11 11 1 19 11 11 11 11 19 11 19 11 11 0 1 1 11 19 13 15 19 13 13 11 1 13 1 19 13 11 19 19 0 19 1 11 19 1 11 19 11 0 19 11 13 19 19 19 19 19 13 19 0 0 0 19 11 1 19 19 19 0 19 11 19 11 19 0 11 19 1 19 11 11 19 19 0 1 11 19 11 11 11 1 19 13 16 11 11 15 0 15 0 19 19 11 1 1 0 1 0 0 1 0 0 0 11 11 1 19 1 11 19 1 19 1 0 1 19 0 19 11 13 11 11 19 11 0 11 0 11 19 11 13 11 13 13 19 11 1 19 0 11 19 11 11 19 0 1 19 0 0 13 0 11 13 19 1 11 19 1 0 13 0 11 19 1 19 1 19 13 19 1 1 1 1 19 11 13 11 13 11 19 11 1 0 0 11 11 11 19 0 0 13 19 1 1 19 15 1 1 1 1 0 13 11 13 11 11 0 19 1 1 19 1 0 1 11 1 1 1 0 1 1 1 19 1 11 11 19 11 19 19 11 14 19 14 11 14 0 13 11 11 1 1 1 0 11 11 1 19 0 1 11 1 19 13 19 11 1 19 1 19 1 1 19 1 0 19 1 1 11 0 13 14 11 14 1 19 1 11 11 0 11 14 1 1 1 11 0 19 0 0 0 19 11 11 0 19 1 1 1 0 1 1 0 1 1 0 1 0 1 0 0 0 1 19 19 0 19 1 19 0 13 11 1 1 11 1 11 1 11 11 0 19 11 1 19 0 1 11 1 0 1 1 0 19 19 0 13 11 1 19 1 11 11 19 11 11 19 0 19 0 19 19 19 19 11 11 11 19 11 11 11 0 19 11 0 1 11 11 1 1 1 0 1 14 1 1 11 14 1 11 1 1 0 1 1 1 0 1 11 0 1 13 19 0 11 1 1 1 1 1 1 0 1 19 11 1 19 1 1 11 1 1 19 11 11 11 0 11 11 19 19 11 19 13 19 11 11 11 19 11 11 0 11 11 1 11 11 11 11 0 1 11 11 11 11 0 11 0 11 11 0 13 13 0 0 0 0 0 11 0 11 19 11 0 11 0 19 11 11 19 1 19 19 1 11 11 1 11 11 0 19 11 11 19 11 19 11 13 11 13 19 11 0 19 1 19 0 19 11 0 11 19 11 19 19 13 19 14 11 0 11 11 0 11 19 11 1 0 1 0 19 11 11 19 0 0 13 11 11 11 11 11 15 11 13 0 14 13 11 15 19 0 11 19 11 13 19 1 19 15 19 19 0 0 1 0 1 19 11 19 11 15 1 1 1 0 11 1 11 11 13 1 19 19 0 1 0 1 1 1 1 1 19 1 19 13 11 0 11 19 11 11 11 11 0 11 19 11 1 11 1 1 19 1 0 13 11 0 0 1 19 13 11 13 11 11 0 13 1 11 1 19 11 17 19 19 1 11 19 13 1 19 13 1 11 0 19 11 13 11 1 19 16 1 19 11 19 19 11 13 19 11 11 19 11 11 11 1 1 19 11 1 11 14 0 11 17 19 17 11 13 11 19 11 0 19 11 19 11 19 1 19 11 19 0 11 19 0 11 13 19 0 19 1 19 11 11 19 11 11 19 11 19 11 0 19 11 19 19 11 19 19 11 1 1 0 11 1 11 1 1 11 1 0 19 15 1 13 11 0 19 11 14 19 11 0 11 19 19 19 13 0 19 19 19 11 19 19 11 19 11 19 11 19 11 13 13 19 13 19 11 11 11 11 19 13 1 1 11 1 11 0 1 1 11 1 13 11 19 19 11 1 11 11 19 13 19 19 19 11 19 19 11 19 11 19 19 11 19 11 19 0 13 11 11 11 19 1 19 11 11 0 19 1 19 19 0 11 11 19 0 11 0 0 0 19 19 19 19 19 1 0 0 1 0 19 0 19 11 19 11 11 1 1 19 1 19 11 11 19 19 0 1 11 1 1 1 1 11 14 19 1 1 19 1 11 1 0 1 13 11 0 11 0 19 19 1 0 0 1 1 1 19 11 14 19 0 14 19 11 0 1 0 0 19 19 1 11 1 19 11 19 19 11 11 11 19 19 0 11 15 19 13 0 13 11 11 1 19 1 19 19 19 19 19 19 19 1 0 19 1 11 1 19 11 19 19 1 0 1 0 1 11 1 11 14 1 11 11 19 19 1 19 19 19 11 19 19 19 19 19 11 19 11 19 11 0 0 0 0 1 0 0 1 11 1 1 0 0 1 11 11 0 0 19 1 0 0 19 11 11 19 11 11 11 11 11 1 19 19 19 11 17 11 19 0 1 1 15 19 1 0 1 1 0 11 19 19 0 19 1 0 19 0 1 1 0 19 1 1 1 19 11 1 1 11 19 1 1 11 1 1 19 1 11 0 19 0 1 11 1 1 1 19 1 19 1 0 0 0 19 11 1 13 19 11 0 0 11 0 11 19 19 13 11 19 11 19 19 11 19 11 11 19 0 11 13 0 19 11 19 11 19 11 19 19 19 19 11 1 11 11 0 0 11 15 17 0 0 11 0 1 11 19 11 1 19 19 1 19 19 11 13 19 19 19 1 19 1 1 19 1 15 19 0 11 1 19 19 1 1 19 1 19 11 0 0 1 0 17 0 1 1 17 1 19 1 19 17 19 1 0 16 11 1 0 1 11 17 0 19 15 1 0 15 1 17 19 0 17 19 1 1 1 19 1 19 0 0 11 1 0 11 11 11 19 11 0 1 11 1 14 19 1 1 19 1 1 1 0 0 19 19 19 19 0 0 0 11 0 19 11 19 19 11 0 15 0 11 1 11 11 11 11 14 1 19 0 13 19 11 1 0 19 0 19 19 11 19 0 1 1 11 1 1 1 11 17 11 11 11 19 11 14 0 13 1 19 0 1 11 11 1 11 11 0 19 19 11 19 11 19 19 19 14 11 19 14 13 11 0 14 0 11 0 19 19 11 0 19 0 0 19 1 14 0 19 13 19 0 1 17 14 0 17 0 1 0 11 11 1 0 0 0 19 19 11 1 11 0 1 1 1 1 1 14 11 1 1 11 11 11 19 1 0 1 11 1 19 13 1 0 0 1 1 1 11 0 19 1 0 19 1 0 0 17 17 11 16 1 0 0 1 0 0 11 0 11 19 11 11 1 19 19 11 19 0 0 1 0 11 11 1 11 1 19 13 19 13 19 11 0 19 1 1 1 1 1 1 11 0 1 11 1 19 19 11 19 11 0 0 19 11 1 1 11 1 19 1 19 1 1 19 1 1 1 19 13 11 0 0 19 0 1 19 0 11 1 1 19 1 11 19 11 0 11 11 0 11 19 19 19 11 13 1 0 1 19 19 1 11 19 13 1 19 0 0 1 19 11 13 0 0 19 0 19 1 19 19 11 0 19 11 11 19 11 19 1 0 11 11 11 0 0 11 13 19 11 1 13 19 0 19 11 1 1 11 19 1 11 0 19 19 19 19 1 11 11 0 0 19 0 19 0 19 1 1 11 1 0 1 13 11 0 19 13 1 0 11 1 1 19 1 0 13 0 1 13 19 0 0 1 19 0 0 11 19 11 13 0 11 13 13 11 1 19 11 11 13 13 19 11 1 19 13 1 13 11 19 19 13 11 19 13 13 11 19 13 0 19 1 1 13 11 19 13 19 11 13 1 13 1 11 13 13 11 13 11 11 19 11 1 11 19 13 11 19 11 11 1 19 11 0 11 11 19 14 0 19 1 0 0 1 1 0 1 19 0 13 13 13 19 11 13 19 0 13 11 0 14 0 13 19 0 19 19 19 19 19 0 0 0 19 0 0 0 0 0 11 0 19 1 0 19 1 19 11 0 11 0 0 19 0 0 11 11 0 0 0 19 19 19 11 19 16 11 19 11 19 13 0 11 19 11 19 11 19 11 1 19 1 19 13 0 11 19 0 19 1 1 1 11 11 0 19 11 19 19 13 13 19 1 1 1 1 0 17 1 19 1 13 1 0 19 19 11 1 1 11 1 1 19 1 1 1 1 11 19 1 0 1 1 11 1 1 1 0 11 13 11 0 19 11 13 19 19 11 1 11 13 11 0 19 11 11 11 11 1 19 11 0 11 0 11 0 11 0 19 1 19 0 11 19 11 19 0 11 1 19 11 0 1 19 13 1 1 1 19 0 1 1 11 0 1 1 13 1 1 19 0 1 1 1 11 1 11 1 19 1 11 13 11 1 0 11 13 1 11 0 11 1 1 0 14 11 19 11 0 0 19 0 19 19 11 11 0 19 19 1 11 17 11 0 0 1 19 11 0 0 19 0 0 16 0 0 0 0 0 19 0 1 0 0 19 11 19 17 1 0 1 15 1 17 1 1 1 14 1 11 1 19 0 0 19 0 0 0 0 16 19 0 0 0 0 11 0 0 0 0 19 1 19 11 11 13 19 11 1 1 19 11 0 11 11 0 11 0 11 11 11 11 0 0 11 11 13 11 11 0 1 11 0 19 19 13 19 13 11 13 11 19 13 13 11 0 0 19 11 0 19 1 1 19 0 1 0 0 0 1 11 19 0 11 19 19 15 15 17 15 15 11 13 0 19 1 11 19 1 19 19 0 19 11 1 1 1 1 11 1 0 1 11 19 0 11 13 11 19 19 19 1 11 19 11 11 19 11 11 19 11 19 13 19 19 19 19 1 1 11 11 19 13 11 14 16 1 1 1 1 19 1 19 0 0 15 19 1 1 1 1 1 11 11 11 13 1 11 11 1 11 1 0 0 0 16 0 19 1 19 19 19 11 0 19 19 11 13 11 0 1 1 1 1 11 1 1 11 13 11 1 11 1 1 0 1 1 0 1 19 19 1 19 0 0 11 19 11 11 11 14 0 0 1 0 1 19 19 11 19 17 13 0 11 0 0 19 0 1 11 11 1 0 0 1 16 17 0 0 11 19 19 0 1 13 13 1 11 1 11 11 1 13 19 11 1 19 19 1 0 11 17 11 1 1 0 0 0 1 1 0 13 11 11 19 11 13 19 19 0 11 11 19 19 11 19 17 19 0 0 0 0 1 1 19 1 0 19 19 19 19 1 19 1 19 1 11 0 19 19 0 11 0 19 14 1 19 0 0 0 1 0 1 0 0 19 1 19 19 1 1 19 19 19 19 11 19 11 19 11 0 11 11 0 19 13 11 11 11 11 1 19 0 1 11 1 17 1 19 11 0 11 0 11 0 14 11 1 19 1 19 0 1 0 1 11 19 17 11 19 11 0 11 1 11 11 19 11 0 19 11 1 0 16 11 19 11 1 0 11 0 19 11 19 11 19 19 11 19 11 11 11 19 1 1 19 1 11 19 11 1 11 19 11 1 19 19 0 0 13 1 19 13 13 11 19 13 1 19 0 1 1 19 11 19 11 11 11 19 11 19 11 11 19 11 19 13 19 13 19 13 13 19 1 11 1 13 13 0 13 11 1 13 13 0 11 13 0 13 1 19 1 0 11 0 19 11 13 11 11 11 19 19 19 0 19 11 0 0 15 0 11 11 15 15 15 19 1 0 11 1 11 1 19 0 0 19 19 19 19 0 1 1 0 1 14 14 11 1 11 11 1 19 1 17 19 0 11 1 19 11 17 1 19 15 0 11 1 13 19 1 1 1 11 1 0 11 13 11 11 13 19 11 0 1 1 17 19 17 11 17 15 11 1 1 1 11 1 0 16 19 0 19 11 19 11 1 11 0 0 11 0 19 0 19 1 19 11 19 19 19 19 19 1 0 19 13 0 0 19 14 11 19 1 19 1 19 1 19 19 0 19 0 1 15 0 11 11 0 0 0 1 19 15 0 11 0 17 0 11 19 19 19 1 0 11 0 11 1 0 11 19 0 1 11 17 19 13 13 19 13 11 0 1 11 19 19 11 19 16 17 17 0 1 19 19 0 0 19 11 0 19 11 11 19 11 0 1 11 15 0 13 13 19 11 19 1 11 19 14 19 14 0 0 14 0 14 0 1 1 11 19 11 13 11 0 1 11 11 19 11 17 17 1 1 1 19 0 0 11 19 11 19 11 15 1 1 1 1 0 19 15 0 11 19 11 19 0 1 19 11 11 19 13 13 19 1 19 0 19 0 11 19 19 11 1 11 19 0 0 1 1 1 11 1 11 11 13 11 1 19 1 0 17 19 0 14 11 19 1 19 11 11 19 11 1 11 11 1 1 11 19 1 1 11 19 17 1 1 19 1 1 0 1 1 1 19 11 11 11 19 0 19 19 11 19 19 11 19 11 1 13 11 11 13 11 1 0 11 13 11 19 11 19 11 19 19 11 11 11 11 11 0 19 13 0 19 11 19 19 19 11 19 19 1 19 19 19 1 19 13 13 1 11 0 13 0 13 17 19 0 0 11 0 19 19 1 19 11 19 19 11 19 0 19 19 11 19 19 19 1 1 1 11 11 11 13 19 1 11 19 11 19 0 11 11 13 0 11 19 11 19 19 13 19 11 13 11 13 11 0 14 11 11 11 19 11 15 15 17 17 15 17 11 19 11 19 11 19 11 11 19 11 19 19 11 11 11 0 1 19 11 11 19 11 19 1 19 1 1 11 11 19 19 11 11 11 19 11 16 11 13 13 0 0 19 19 0 11 11 13 13 11 1 1 19 19 11 1 11 13 11 1 11 11 0 11 11 19 11 11 19 11 19 19 11 19 19 13 11 19 19 1 19 1 19 11 16 1 11 11 13 13 0 19 1 11 1 0 14 1 19 1 1 1 1 11 1 11 19 0 0 11 11 19 14 0 11 1 11 19 13 11 19 13 19 1 14 0 11 1 11 19 0 14 1 19 19 13 11 11 1 0 17 0 19 19 11 1 0 1 1 17 19 11 17 11 1 1 0 1 11 11 1 0 0 0 0 0 1 1 11 19 1 0 1 11 0 0 11 11 0 19 0 11 19 19 19 19 19 1 1 1 19 1 1 19 11 1 0 19 11 1 1 1 19 1 0 11 11 11 0 19 0 11 0 1 0 1 11 1 11 11 0 0 1 0 11 11 1 11 11 11 13 19 1 1 19 11 11 19 11 1 11 11 19 1 13 19 11 13 1 19 19 19 1 1 19 1 1 1 1 19 1 1 19 1 19 1 0 1 0 15 0 1 1 1 11 19 1 11 19 1 11 11 11 0 1 1 19 1 11 1 1 1 11 19 19 19 11 0 19 1 19 19 11 1 1 1 1 19 11 11 13 1 1 19 13 1 19 13 1 19 19 11 19 11 13 1 11 13 19 11 19 19 1 19 13 19 1 1 1 19 13 17 1 19 1 19 0 11 19 1 1 19 1 1 1 19 1 19 19 0 11 13 11 19 0 1 1 1 19 0 11 11 13 11 19 0 13 13 1 1 1 1 1 11 13 11 11 1 1 19 11 1 13 19 19 11 19 11 19 11 11 1 11 11 11 11 11 11 11 1 19 11 0 11 11 19 11 1 19 1 1 1 0 11 11 19 11 11 0 0 0 15 0 11 19 11 19 11 19 11 19 11 1 1 19 11 0 11 11 19 1 11 11 11 13 1 11 0 0 1 1 0 1 1 0 1 0 19 11 1 11 1 1 11 19 1 0 19 19 1 1 0 19 13 0 0 1 11 0 0 17 19 1 11 19 11 0 19 11 1 0 11 19 11 1 19 11 19 0 1 17 11 1 0 1 1 1 19 11 19 11 19 19 19 19 19 1 19 1 1 1 11 19 19 1 11 1 1 11 1 0 0 1 0 15 0 11 19 1 0 1 0 19 19 19 1 19 11 11 19 1 1 0 19 11 19 11 1 19 11 1 0 11 19 11 11 11 1 1 1 19 11 11 1 11 19 11 1 1 19 19 1 0 11 19 1 19 11 19 11 13 11 19 11 13 11 19 13 11 19 1 11 19 13 11 0 11 19 19 13 11 19 13 19 19 19 13 11 19 11 19 19 11 11 11 0 0 1 11 11 19 0 19 0 1 19 19 11 13 11 19 0 19 11 1 0 19 11 19 13 13 1 13 14 13 1 19 19 11 13 1 1 1 0 19 11 11 19 11 1 11 11 19 11 11 19 11 1 19 0 19 11 19 19 19 19 0 19 11 19 1 19 19 19 1 19 1 1 11 19 1 13 19 11 19 1 19 19 11 1 19 13 19 0 19 0 1 19 11 0 11 13 19 13 13 13 11 1 1 11 0 1 1 11 1 14 19 13 1 1 19 1 1 0 13 11 11 1 13 1 19 1 1 1 11 1 11 19 13 1 1 13 11 19 1 19 11 19 1 19 19 19 1 1 1 19 19 1 19 19 11 19 19 0 11 19 1 1 11 0 19 11 11 19 0 11 11 0 0 11 11 1 19 1 1 1 11 1 19 0 1 0 0 0 0 11 11 11 1 11 13 11 11 11 11 14 11 11 11 11 11 19 0 11 1 19 0 1 1 1 1 1 11 11 19 1 0 11 19 19 11 19 19 11 19 11 13 1 11 19 11 19 11 0 0 0 0 1 0 0 19 19 11 19 0 0 11 1 11 19 0 1 19 1 11 11 1 19 19 0 0 0 19 11 0 11 13 0 1 19 11 1 0 11 1 11 0 1 19 1 1 0 1 11 11 11 13 0 0 11 11 19 19 1 0 0 11 19 13 11 19 1 19 14 11 11 0 0 11 1 1 1 1 1 11 1 0 11 0 11 11 0 1 19 1 0 13 1 17 1 13 1 11 19 11 0 19 19 19 1 11 19 11 19 11 19 11 19 11 1 11 11 19 0 16 11 1 1 1 19 19 1 1 13 11 11 11 11 11 11 1 1 1 19 0 11 19 1 13 0 11 11 0 1 19 0 19 1 1 19 11 11 17 11 19 19 11 19 11 0 1 0 0 11 11 0 0 11 19 11 11 19 1 19 11 0 11 19 11 13 19 19 19 19 11 11 11 1 1 0 13 11 19 0 19 11 19 19 19 11 11 19 11 0 13 13 19 19 13 1 19 0 0 19 0 19 11 1 19 11 0 0 19 19 11 19 19 11 19 11 19 16 1 19 11 19 11 1 19 11 11 19 11 1 11 19 13 13 1 19 11 11 1 0 1 1 19 11 11 11 1 19 19 11 19 19 11 11 13 19 11 19 19 11 11 0 11 19 19 0 1 19 19 1 1 19 11 1 11 19 1 1 11 19 19 11 13 0 19 13 11 13 19 1 13 11 11 0 19 19 19 11 1 19 11 13 19 11 13 11 19 1 19 11 19 1 1 11 19 1 19 1 0 11 19 19 11 1 13 1 19 1 0 11 19 11 11 13 19 19 19 0 19 11 19 11 1 19 0 0 11 1 0 11 1 1 11 0 11 13 1 19 11 0 11 1 0 1 11 1 1 0 0 14 1 1 1 1 11 11 1 1 1 19 1 11 0 11 11 11 11 11 0 1 19 19 11 0 0 19 13 11 11 19 0 0 11 19 19 0 0 11 19 11 0 19 1 1 11 1 19 19 11 1 1 19 0 19 0 11 0 0 0 1 0 0 0 19 11 0 0 11 19 13 19 14 11 13 11 19 11 11 11 13 19 11 11 11 11 11 19 11 0 0 19 11 14 1 19 19 11 1 1 13 19 1 19 11 19 1 11 1 1 0 11 0 1 1 0 1 1 11 19 13 0 13 0 11 11 19 0 1 14 11 19 13 11 19 11 19 1 11 11 19 1 19 19 11 1 11 19 11 19 1 11 1 1 13 14 19 19 11 11 19 0 19 0 11 19 11 11 0 11 13 0 13 1 1 13 19 1 1 19 19 1 13 11 17 14 19 11 0 11 0 11 19 0 1 0 1 11 1 11 17 11 0 0 1 15 1 13 1 1 0 0 19 1 1 19 19 0 1 11 15 1 19 11 1 11 19 1 1 19 1 0 11 11 11 0 19 19 19 1 0 19 11 11 19 0 0 0 11 0 0 11 1 1 11 11 0 19 0 1 0 11 15 0 17 19 0 1 11 1 1 1 19 19 19 19 19 13 19 19 1 1 0 19 1 19 13 11 0 1 11 11 19 1 19 11 11 1 0 19 0 19 0 19 11 11 19 16 11 1 11 1 0 19 11 1 11 19 11 19 11 19 1 19 15 19 1 11 1 0 19 19 11 19 19 17 19 1 11 19 19 1 13 11 19 17 0 19 13 19 13 19 0 0 11 13 11 0 0 0 1 0 0 19 19 11 19 19 19 11 13 19 1 19 1 1 11 0 0 19 19 19 1 19 19 0 19 17 1 0 1 0 11 1 19 13 11 19 0 11 11 11 19 11 0 1 0 19 19 19 11 19 19 19 1 11 17 11 1 16 19 19 1 19 1 19 11 17 17 1 11 19 11 19 11 19 1 19 0 14 0 1 1 0 1 0 1 1 1 0 19 11 19 0 0 13 19 0 19 19 19 11 19 1 11 1 0 1 19 11 11 1 0 11 11 1 11 19 1 19 11 19 11 1 1 11 13 1 11 19 19 19 1 1 11 1 11 0 0 11 11 19 0 1 17 0 11 19 19 11 1 16 19 1 19 19 19 11 11 1 19 0 14 11 11 11 19 19 19 19 19 11 19 1 13 1 1 13 11 19 19 19 0 0 1 0 0 0 0 1 11 1 11 1 19 19 0 0 1 11 19 19 11 11 19 11 13 0 0 0 11 11 1 1 1 11 14 11 11 0 13 11 19 11 11 19 19 19 19 0 19 11 11 11 11 11 11 11 11 11 19 11 1 1 11 11 1 11 0 0 1 19 11 1 11 11 1 11 13 1 1 0 13 13 19 11 19 11 11 19 11 19 19 1 1 1 1 0 1 11 19 11 19 1 1 19 1 1 19 11 11 11 11 0 1 1 11 1 11 1 11 19 1 11 1 1 1 17 11 0 1 1 13 11 19 14 11 1 0 1 11 17 11 0 16 19 11 14 19 11 17 19 11 0 1 19 1 11 19 0 19 19 1 11 19 0 14 19 11 0 19 19 0 0 19 1 19 11 11 0 11 0 1 14 11 0 11 11 1 11 1 0 11 19 19 14 14 13 11 1 14 13 14 14 11 19 1 19 1 1 14 13 1 1 19 14 0 11 19 0 0 19 0 17 19 1 19 19 11 1 0 0 15 17 15 1 13 1 1 11 1 11 16 0 19 19 1 11 1 0 11 19 19 19 15 19 0 11 11 19 11 0 19 19 0 19 19 19 19 19 17 1 11 19 11 11 19 11 17 19 19 11 11 19 11 19 19 19 1 11 19 0 0 0 1 19 11 1 1 11 1 11 0 16 1 11 13 11 0 19 19 19 19 0 13 1 1 19 1 11 0 19 11 11 19 11 19 11 11 11 0 0 13 13 0 0 11 13 19 11 0 19 19 11 0 19 1 1 1 1 0 0 0 0 11 11 19 11 19 11 19 0 11 11 1 11 13 13 19 11 11 11 0 19 19 11 11 1 1 11 11 11 0 11 0 0 0 1 1 19 1 0 13 11 13 19 0 13 0 11 1 11 13 1 19 1 13 1 1 11 0 19 1 19 1 11 0 1 11 0 19 1 11 19 19 11 0 0 0 13 19 1 11 19 0 11 19 11 11 19 0 19 19 0 19 19 1 19 1 19 1 1 13 13 11 0 17 1 0 19 1 0 19 0 0 11 11 19 19 13 19 19 13 19 1 0 13 0 11 19 13 11 19 0 19 11 11 0 13 11 19 11 19 1 19 0 0 19 13 0 11 13 0 13 11 13 13 13 11 13 19 13 19 11 13 13 13 1 13 11 19 1 13 19 0 11 19 13 19 13 11 1 11 13 19 11 13 0 1 1 19 11 0 13 0 0 1 11 11 13 0 0 19 11 11 0 1 19 0 11 11 19 1 0 11 1 11 11 19 13 11 11 19 11 1 1 19 11 0 11 11 19 0 11 1 11 19 1 1 11 13 13 19 19 13 19 11 13 13 19 11 1 0 11 0 11 11 19 0 0 11 19 1 19 0 11 0 19 19 1 19 1 19 11 1 19 1 1 19 19 0 0 14 1 0 0 19 19 19 0 0 19 0 19 0 1 11 0 19 1 0 19 19 19 11 1 19 0 19 11 1 19 17 17 0 11 19 1 1 11 19 19 1 17 1 19 17 19 1 1 1 0 1 1 11 0 1 1 19 17 1 11 0 15 0 19 11 19 11 19 11 1 17 1 19 11 11 19 1 11 19 1 11 1 1 16 1 16 0 1 1 1 0 19 1 11 11 0 1 13 0 11 0 11 19 19 0 19 0 0 0 0 0 0 11 11 1 0 11 13 1 1 0 19 0 1 11 0 19 1 0 0 11 1 0 19 11 11 19 1 19 19 19 0 19 11 19 19 19 13 19 19 19 19 1 1 19 13 11 19 17 19 11 19 19 0 11 0 0 0 11 1 11 1 0 0 0 0 14 19 11 0 0 1 19 11 1 1 19 1 11 19 19 1 1 0 0 0 1 19 19 19 11 0 19 19 11 19 19 0 19 0 19 1 11 19 11 1 1 1 19 1 11 19 1 1 11 1 11 11 1 11 11 0 0 0 0 11 1 1 19 13 13 19 19 19 11 19 11 1 19 0 1 11 0 15 19 19 0 0 0 0 19 0 1 11 11 0 0 11 11 11 19 11 19 0 19 1 19 11 19 1 19 19 1 13 19 1 11 19 19 11 1 1 19 19 11 1 11 1 13 19 19 11 19 0 19 11 11 11 0 11 0 0 1 19 19 11 11 0 0 1 1 0 14 19 13 19 19 0 19 0 0 19 11 1 19 0 14 13 11 0 19 11 11 1 1 1 0 1 19 19 19 0 19 13 1 19 11 19 1 1 19 19 11 11 1 19 19 1 0 19 19 1 1 11 19 11 19 19 19 11 1 1 11 1 13 11 0 11 1 19 19 11 0 11 19 11 11 13 1 14 11 19 19 0 0 1 1 0 1 11 0 1 15 0 19 1 19 0 11 19 0 19 19 1 19 11 11 0 19 1 19 11 11 13 19 1 13 19 1 11 0 0 0 0 1 19 0 19 14 0 1 14 11 19 11 19 0 11 19 1 0 0 0 0 0 19 0 19 11 19 11 1 11 1 0 1 15 0 11 19 11 11 1 0 11 0 1 19 0 13 0 0 1 0 17 17 19 11 19 13 0 19 19 19 19 19 19 1 19 1 0 19 0 19 1 19 19 1 19 19 1 0 0 0 0 19 11 0 19 0 0 1 0 19 19 19 19 19 19 19 11 19 14 11 13 19 1 19 1 19 11 1 19 19 13 11 19 19 11 14 19 11 0 19 19 1 11 19 0 19 11 19 17 13 11 19 11 1 11 19 19 1 11 1 1 19 1 11 1 19 1 1 1 11 0 1 1 1 1 11 19 11 0 0 19 11 19 19 19 19 19 15 11 15 1 11 15 1 0 16 19 1 1 11 19 1 13 0 13 11 0 11 0 1 11 19 19 19 0 19 19 19 19 0 19 1 11 19 19 1 19 1 19 0 13 19 0 0 1 19 0 11 11 0 19 1 19 11 0 19 1 19 1 19 19 1 11 1 1 0 19 19 19 19 19 19 19 11 19 0 11 19 0 19 1 13 19 19 19 0 17 19 0 0 0 19 11 19 11 1 19 14 11 1 19 0 11 17 1 1 11 19 15 11 19 1 11 1 11 1 11 19 11 11 0 11 11 0 19 0 11 19 19 0 0 0 0 0 11 11 17 0 19 19 0 0 19 14 11 11 11 11 0 17 19 11 19 13 11 16 13 0 14 19 16 11 0 0 19 19 11 11 17 11 0 19 11 11 1 11 1 19 0 0 15 0 15 15 19 15 1 17 11 15 13 1 1 11 19 19 11 19 1 1 13 19 11 19 0 0 11 13 0 11 11 13 1 1 1 13 19 1 19 1 0 19 11 19 1 17 19 1 1 19 1 19 1 1 1 1 0 1 11 14 11 19 19 0 0 19 19 1 15 19 1 11 13 13 19 11 1 1 1 19 19 1 1 0 15 19 1 19 1 19 13 11 1 11 1 0 0 0 0 19 19 19 11 19 11 19 1 19 19 1 13 11 14 19 11 11 19 11 11 11 0 19 11 0 11 19 1 1 11 1 13 19 17 1 11 1 19 1 0 0 19 11 0 11 19 19 19 19 19 11 19 19 19 19 19 11 1 11 19 1 11 0 0 0 11 17 17 1 1 17 19 1 0 17 0 13 19 19 1 11 11 0 19 0 1 0 19 1 11 17 11 1 19 1 0 1 15 11 11 19 1 11 11 1 13 1 1 19 19 19 11 0 19 0 11 19 11 19 0 11 19 19 19 19 19 11 11 11 0 16 16 15 19 1 13 19 0 0 19 1 19 19 19 11 19 19 11 19 0 19 19 0 1 19 19 19 19 0 1 19 19 19 19 19 19 11 19 0 11 0 0 1 13 11 11 0 11 19 13 13 19 11 19 1 19 11 19 19 11 1 19 11 11 19 11 0 19 14 11 19 13 19 11 11 0 13 11 19 11 19 0 11 11 11 11 19 1 1 11 11 11 11 11 0 0 1 0 1 1 0 11 1 19 13 0 19 19 1 19 11 19 13 11 13 11 0 0 0 19 13 19 11 11 19 19 0 11 19 19 11 13 11 13 1 19 13 1 0 13 11 19 0 0 0 19 0 19 1 19 11 1 19 1 19 0 19 19 0 19 1 1 19 11 14 19 14 19 14 1 19 1 11 19 14 11 11 13 19 13 11 13 0 0 0 11 19 11 1 19 1 1 11 13 1 19 17 11 0 15 0 0 0 0 0 11 19 0 19 1 11 13 11 19 1 19 17 1 1 0 1 19 0 11 11 11 19 19 19 19 19 13 19 19 0 11 19 11 0 11 19 11 11 1 11 1 11 19 1 11 15 14 14 1 19 11 17 1 11 14 11 1 11 11 1 11 14 13 0 19 0 11 17 0 0 14 19 0 11 19 19 11 19 19 11 19 11 1 1 13 11 0 0 19 19 1 1 11 0 11 19 1 11 11 11 1 0 19 0 1 0 11 16 0 19 13 19 0 19 11 19 0 1 11 0 13 19 19 19 19 11 0 0 0 0 11 1 19 0 11 11 0 19 19 19 1 0 19 0 19 13 19 13 0 0 1 11 17 1 11 1 0 1 1 1 1 11 1 19 11 11 19 19 1 1 11 1 11 11 1 1 19 0 1 1 1 19 13 11 19 1 11 1 19 19 11 11 19 11 1 11 19 11 11 1 11 11 19 0 11 19 1 19 16 11 11 0 11 19 11 11 11 1 1 1 17 1 11 11 11 0 0 0 19 19 0 0 19 11 1 1 1 0 19 19 11 1 1 1 1 11 11 13 0 0 0 0 1 0 11 19 11 19 11 0 13 11 11 19 11 11 11 11 19 11 13 19 19 1 1 11 1 19 1 19 1 1 11 11 0 0 13 1 19 1 19 11 0 0 1 1 0 11 11 11 1 11 19 1 1 0 0 11 1 14 19 1 0 0 11 0 0 11 19 0 19 11 16 0 0 19 1 1 19 11 19 11 11 19 0 1 1 1 19 11 0 11 11 19 13 11 19 13 19 11 11 0 11 19 19 1 17 11 19 19 19 1 19 19 1 0 0 1 19 0 1 11 13 0 0 15 1 0 1 11 19 1 1 1 19 19 17 11 19 11 1 11 1 11 19 19 1 11 19 19 13 0 19 11 1 19 19 1 1 19 19 11 13 19 19 19 1 19 1 19 19 11 19 15 1 19 19 11 15 19 17 19 11 11 19 19 11 19 19 19 0 11 0 19 13 19 19 1 19 19 13 11 19 19 11 19 19 0 13 11 1 19 19 11 19 11 1 1 1 13 14 0 19 11 11 1 16 15 11 19 11 11 19 1 11 11 19 13 11 11 1 1 19 1 0 19 1 0 11 0 1 11 0 19 11 11 11 19 0 19 19 17 19 15 1 15 1 13 1 19 0 19 0 19 11 15 11 15 0 0 19 11 13 19 13 19 11 19 11 19 11 19 11 11 19 19 11 19 0 11 11 19 11 16 19 1 19 11 0 19 1 11 1 11 19 19 11 19 19 11 19 13 1 17 1 1 13 11 11 13 19 1 11 1 1 1 19 11 19 0 19 19 19 11 19 11 0 19 11 19 11 19 11 11 11 1 0 0 19 17 1 0 1 19 11 19 0 1 1 1 11 19 19 19 11 19 11 13 19 13 19 11 19 11 19 19 13 19 11 19 11 13 13 13 19 1 19 19 0 19 13 1 11 13 19 1 13 19 1 13 19 1 0 1 13 19 19 17 19 19 11 19 13 1 11 0 11 19 11 1 19 19 19 19 19 11 1 1 19 19 1 11 1 11 19 19 19 19 19 11 11 1 11 19 0 1 13 11 19 1 1 17 19 13 11 19 13 19 19 1 11 19 0 1 11 16 13 0 11 1 1 16 1 1 19 1 1 1 1 0 1 11 0 19 1 19 0 19 19 19 19 19 19 19 19 19 11 0 11 19 1 19 1 11 1 13 1 0 17 19 11 0 1 11 1 1 1 1 11 0 1 1 19 1 1 19 11 0 11 1 11 1 1 11 1 0 1 0 11 11 13 11 11 0 0 11 13 13 13 11 1 19 0 11 11 0 19 1 11 19 14 0 19 0 14 19 1 19 19 0 11 19 19 19 11 11 0 13 11 11 11 11 0 13 13 1 11 13 11 11 11 11 1 0 13 11 1 13 0 11 19 0 13 0 11 13 19 0 0 11 19 1 1 19 11 13 0 19 11 11 0 0 11 0 1 19 19 1 19 1 11 19 13 11 19 11 0 19 1 13 11 0 19 13 13 1 13 13 19 1 13 11 11 13 19 19 19 11 1 1 11 19 0 1 11 1 1 1 1 1 19 11 13 19 11 11 1 1 0 0 19 19 1 1 1 1 1 0 1 0 1 19 1 14 19 11 13 1 19 1 0 1 0 19 11 14 11 19 11 11 19 19 11 19 1 11 0 19 11 13 13 14 14 11 11 14 11 19 11 1 19 11 0 11 13 11 11 11 19 1 11 11 11 19 14 0 0 11 14 0 11 19 11 19 11 19 19 11 14 14 0 19 1 13 19 11 19 0 19 1 1 11 11 11 0 11 1 19 11 1 0 0 19 14 14 19 14 19 11 1 11 11 11 1 1 11 14 11 19 0 1 1 0 1 0 0 19 19 0 19 19 19 0 0 0 0 19 19 19 11 19 19 19 19 19 19 11 19 19 0 0 1 19 1 1 19 0 19 0 19 0 19 13 0 1 11 11 0 0 0 0 1 0 1 0 0 1 17 19 19 19 0 13 0 1 0 1 11 0 0 0 1 11 1 0 1 11 0 19 11 1 19 13 11 11 1 19 1 1 19 0 11 19 1 11 0 11 0 0 1 16 11 11 0 1 0 0 19 11 19 19 19 11 19 13 19 13 19 19 11 14 19 19 19 11 0 1 0 1 1 11 19 11 1 13 14 0 1 19 11 19 13 1 19 11 0 11 11 11 11 0 0 13 0 19 0 1 19 1 19 19 0 0 17 17 11 0 11 11 1 11 1 0 11 11 11 19 11 0 19 19 14 11 14 11 11 1 0 1 11 19 19 11 11 19 0 19 1 11 19 1 19 19 1 1 11 11 0 1 1 11 19 11 11 19 0 19 19 1 19 11 11 19 11 19 0 11 0 1 14 1 0 19 11 1 0 13 19 11 19 19 0 19 0 0 19 0 11 19 11 0 11 19 0 0 19 19 13 19 11 1 0 1 1 0 19 11 11 0 11 11 1 19 11 11 17 11 0 19 1 1 1 1 1 0 1 1 11 11 11 11 19 0 1 1 1 1 11 1 15 1 1 1 0 1 11 11 19 0 0 11 1 11 19 19 0 19 0 19 19 11 11 19 11 0 11 19 1 0 1 0 0 19 19 11 19 11 13 11 1 11 19 1 19 0 0 1 11 0 1 13 1 17 1 13 1 0 19 19 1 1 19 19 1 1 19 0 11 1 1 19 0 19 11 1 19 0 1 11 0 0 1 14 19 19 0 19 11 11 1 19 14 1 19 0 0 19 11 0 0 19 19 1 11 13 1 1 0 11 0 0 11 0 1 17 0 19 19 0 1 14 19 11 19 11 19 1 1 14 1 11 1 19 1 1 19 1 11 1 0 0 11 1 1 13 19 13 1 0 1 0 11 19 11 13 1 17 0 1 19 13 19 1 0 19 19 11 1 13 19 11 1 13 1 1 1 1 11 19 11 19 0 0 0 19 1 0 19 1 19 13 13 13 11 11 1 19 11 13 11 19 0 11 13 0 19 13 19 1 13 1 19 19 13 19 11 1 11 0 1 11 19 0 13 13 13 1 11 0 0 11 13 19 11 19 11 11 11 11 0 19 13 0 0 11 1 0 0 13 11 13 1 19 1 0 11 13 0 11 0 19 0 13 11 13 0 11 13 19 1 19 13 0 13 11 1 11 13 13 11 13 11 11 0 0 0 1 13 11 19 11 19 19 11 13 11 1 13 13 13 19 13 13 11 0 13 0 19 1 19 1 19 1 11 0 11 19 11 19 13 19 1 11 13 11 1 1 1 19 19 11 0 19 0 19 11 1 19 13 11 19 11 19 19 0 13 13 13 19 0 19 13 13 19 11 11 0 11 13 0 19 19 13 19 11 19 1 11 0 11 1 1 1 19 1 19 1 0 19 1 13 11 11 11 19 1 19 0 1 13 19 19 11 13 19 0 19 19 0 11 11 1 13 13 11 19 13 11 19 0 19 19 11 1 19 11 13 13 13 0 0 11 19 1 13 0 19 11 19 19 19 1 0 0 0 0 13 0 11 19 11 19 0 0 1 11 13 19 11 1 11 11 19 13 13 13 1 0 13 11 13 11 1 19 1 13 11 0 1 11 13 13 0 19 13 13 11 19 13 0 19 19 13 11 13 11 11 19 13 11 19 0 13 11 19 0 0 1 19 11 19 19 11 13 19 13 11 19 11 11 0 0 0 0 19 11 13 13 11 1 1 19 11 13 19 11 13 13 19 1 19 11 13 19 13 13 1 13 1 13 13 13 19 11 13 11 19 0 11 19 11 0 13 0 11 19 13 1 13 11 11 19 0 19 13 19 1 19 13 19 1 13 11 19 11 19 0 19 19 0 19 1 19 19 13 1 19 1 19 0 14 0 11 0 19 19 13 1 11 19 0 11 11 13 1 13 13 13 1 1 19 13 0 11 11 19 13 19 19 13 11 0 11 19 13 19 11 19 1 11 13 11 14 11 11 19 13 13 0 11 19 19 14 19 19 0 19 19 1 19 13 11 0 19 11 0 11 11 14 19 11 0 11 19 1 19 1 19 13 0 11 0 0 11 13 11 0 11 1 11 19 1 1 11 19 19 13 19 11 11 11 0 13 19 0 19 1 19 1 11 11 19 19 19 1 0 19 19 11 19 0 11 19 19 1 0 11 19 11 19 14 0 19 13 11 19 11 19 19 11 13 0 13 13 1 19 13 19 19 11 11 11 14 19 13 11 0 13 1 19 11 1 19 0 19 11 19 0 0 19 11 19 1 0 11 1 0 14 11 1 11 0 0 11 11 11 19 0 1 11 19 19 0 14 11 14 14 0 1 1 19 1 19 11 0 19 1 19 11 0 11 0 1 19 11 19 13 14 0 19 0 0 19 0 14 14 11 14 19 0 11 19 11 19 19 0 19 11 19 11 0 0 0 0 0 0 0 0 14 19 0 0 0 0 1 11 19 11 19 0 0 0 11 0 19 19 11 19 1 11 19 19 14 0 0 0 1 0 0 0 0 0 19 11 19 1 0 0 13 16 1 19 0 1 19 1 19 11 11 19 19 1 19 11 19 1 19 0 0 0 19 11 19 11 1 19 11 19 11 11 11 19 11 19 11 11 19 11 11 11 19 19 11 11 19 11 11 1 0 0 11 11 1 11 11 17 1 0 19 0 0 11 19 0 0 19 0 11 1 19 11 0 14 19 11 11 14 11 19 19 14 11 19 11 11 0 1 0 0 1 0 19 19 0 19 19 19 11 19 19 11 19 0 19 1 19 1 1 19 1 19 0 19 19 11 19 1 19 0 19 11 11 14 19 1 19 14 19 0 0 0 0 15 13 19 1 19 1 11 1 19 19 19 0 19 19 11 1 11 11 19 11 11 0 19 11 19 11 17 0 19 13 0 19 0 1 0 19 11 11 0 0 0 13 19 13 1 0 19 19 1 13 11 11 15 15 19 15 1 19 19 1 11 1 19 1 1 13 15 1 1 0 11 19 0 1 16 0 1 0 0 0 0 15 0 0 14 0 1 19 19 19 11 0 1 19 0 0 0 0 0 1 0 0 0 0 19 19 19 17 1 17 19 1 0 19 0 19 19 13 0 11 1 1 19 1 1 1 0 1 0 19 0 0 11 1 0 0 0 17 1 13 11 0 11 19 14 19 11 19 19 11 11 19 11 11 1 0 1 11 11 1 19 1 11 19 19 11 11 13 0 19 0 1 11 1 19 1 1 11 1 1 17 11 1 19 19 11 19 19 11 19 1 11 1 11 19 11 0 17 19 0 19 11 19 19 11 19 11 14 0 17 11 19 17 1 19 1 13 11 11 17 17 19 11 1 11 0 19 1 19 19 1 1 1 19 11 19 13 11 19 11 19 13 11 11 11 1 11 11 0 0 19 11 11 19 19 11 1 11 19 1 11 13 11 0 19 19 11 19 11 19 11 19 1 19 19 13 19 11 19 19 1 19 0 1 19 11 19 13 1 19 11 17 13 19 1 1 19 1 13 13 11 1 11 1 19 13 0 0 0 0 0 11 19 1 17 1 1 0 11 19 17 11 19 11 19 13 1 19 11 0 11 11 19 11 19 1 1 19 19 11 19 19 19 11 19 19 0 19 1 19 0 0 0 11 1 11 1 19 0 19 0 0 1 19 0 0 19 19 1 11 13 19 11 13 0 19 19 11 1 11 11 1 11 13 1 11 11 11 1 1 11 19 1 19 1 13 0 11 11 11 11 11 11 11 0 11 1 11 0 11 19 11 1 1 19 19 0 11 11 19 19 11 1 1 1 11 19 11 1 11 19 11 19 11 1 19 11 11 11 11 19 11 11 1 19 0 13 0 19 11 19 19 19 11 0 0 11 19 11 11 0 19 0 11 19 11 19 11 1 11 14 19 19 11 19 19 11 19 11 11 19 19 19 19 0 11 11 0 11 11 19 11 0 19 19 1 11 1 11 19 19 11 19 11 11 13 13 19 11 13 11 11 13 11 13 19 19 19 11 11 1 19 1 13 11 19 15 0 11 11 14 13 11 19 0 11 19 19 19 19 11 11 17 19 17 13 0 11 0 19 19 11 19 1 11 19 11 0 0 13 0 1 19 13 11 1 11 19 1 11 0 1 11 1 19 1 19 19 0 1 0 1 19 14 17 1 11 1 1 11 0 0 11 19 11 15 15 19 17 19 1 1 0 13 11 0 19 19 19 14 19 19 19 19 11 19 13 19 11 19 11 11 1 0 19 1 19 1 11 1 13 19 17 19 0 0 19 1 11 19 19 11 11 19 11 11 0 11 19 1 11 0 19 1 11 11 0 0 19 19 1 11 0 11 1 1 11 1 19 19 0 1 1 0 11 0 17 1 0 11 1 1 11 1 1 19 11 14 19 11 19 0 11 11 1 11 13 11 19 11 1 1 1 17 1 11 17 19 1 11 19 11 19 11 19 1 11 19 1 11 11 11 0 11 19 19 17 11 19 19 19 0 0 1 1 11 11 11 0 1 19 11 0 0 0 0 11 0 17 1 1 13 1 1 19 1 17 0 1 1 0 1 17 11 11 19 0 19 0 19 11 11 19 19 19 11 19 19 0 19 1 1 0 1 13 1 1 19 1 19 11 11 13 19 0 0 0 11 1 19 1 1 19 19 11 19 1 19 1 19 0 13 11 13 13 11 11 0 13 11 19 19 0 19 11 1 0 13 13 0 19 11 19 0 11 19 1 0 13 19 0 19 13 19 13 19 19 11 11 0 1 13 11 13 19 1 1 13 1 0 19 11 19 13 19 0 0 0 19 19 0 19 19 11 19 1 19 19 1 19 1 14 19 1 14 1 14 0 19 11 13 0 13 19 19 13 19 1 19 1 19 13 19 1 19 11 11 1 19 19 19 0 19 11 19 1 11 19 1 0 13 19 13 13 13 11 19 13 11 0 0 11 13 11 11 19 1 0 19 19 11 0 11 19 13 19 19 11 0 1 1 19 11 19 1 11 1 1 19 0 11 13 11 19 11 19 1 19 13 13 0 0 19 0 11 0 11 0 1 11 19 19 19 19 1 19 13 0 19 1 19 0 0 11 19 19 11 1 14 1 1 1 11 13 11 19 19 11 19 11 11 19 1 11 1 19 1 19 11 19 19 0 19 13 19 11 0 11 1 19 11 0 19 19 0 11 0 0 11 19 19 1 13 1 1 19 11 19 11 19 1 11 1 19 0 13 19 0 13 11 11 19 0 19 13 13 13 13 13 11 19 11 0 19 19 13 11 19 0 11 19 0 0 19 14 19 0 11 11 0 1 11 19 1 0 19 11 13 19 0 19 19 19 0 19 1 11 0 19 11 14 19 19 1 11 11 19 1 0 19 19 19 0 19 0 0 11 19 1 11 19 1 1 11 0 0 0 0 1 0 1 1 11 19 11 19 0 11 0 11 0 19 19 11 1 19 14 19 0 1 13 0 19 13 0 13 11 13 19 0 13 19 13 19 1 13 13 19 13 11 0 11 11 11 19 13 19 19 11 19 13 11 13 0 11 13 19 11 1 19 1 1 11 19 19 1 19 0 11 11 1 0 19 19 19 11 19 13 19 19 11 19 11 1 19 11 1 0 13 11 19 0 19 1 11 19 0 11 19 13 19 11 13 19 11 1 11 13 19 13 13 0 13 19 19 13 0 19 13 11 19 1 11 0 13 11 19 13 1 19 13 19 11 13 14 13 13 13 13 19 11 11 19 1 19 19 13 13 11 13 19 13 11 11 19 1 19 19 0 13 11 0 11 11 19 1 1 11 1 19 1 19 11 11 13 19 13 19 13 19 1 19 19 19 19 19 11 1 0 11 0 19 19 11 19 1 11 19 1 19 11 13 19 14 19 14 19 11 11 19 19 0 19 1 11 11 19 11 14 19 11 0 19 11 19 1 19 1 0 11 11 19 11 19 14 11 19 11 0 19 13 11 13 19 1 0 19 19 1 19 11 11 0 1 0 11 13 19 0 1 19 0 19 19 1 11 16 19 11 1 13 19 11 19 11 0 11 1 19 19 14 1 0 0 11 0 0 0 0 0 0 19 19 1 11 19 11 19 0 19 11 19 11 11 19 19 0 11 1 19 13 11 19 0 11 19 11 11 19 19 11 13 14 19 11 0 1 1 19 11 11 0 11 19 1 11 0 19 19 1 19 13 11 0 0 0 11 19 1 1 1 19 13 1 19 11 0 1 11 11 19 19 11 19 13 11 19 1 19 13 13 13 1 13 11 11 11 19 11 1 11 11 19 11 19 1 0 0 11 11 19 1 19 1 11 19 11 0 11 19 11 19 1 0 0 11 1 11 19 0 1 0 0 11 14 1 13 0 0 19 13 1 0 0 19 19 11 0 0 13 11 19 0 11 13 13 0 1 19 0 13 13 13 11 19 19 0 0 19 11 0 19 11 13 11 11 13 0 0 13 13 19 1 19 13 1 19 11 1 19 19 13 1 11 0 11 0 19 19 11 13 19 13 11 19 0 11 0 19 0 14 0 0 19 13 13 19 1 13 11 11 19 1 11 13 0 19 0 13 11 11 19 11 13 1 19 11 0 0 19 11 11 11 0 19 0 13 0 11 13 19 11 19 13 13 13 0 19 13 1 19 13 19 1 11 13 1 19 1 19 11 19 11 19 19 19 11 19 1 11 19 19 11 0 0 0 19 11 0 0 14 14 0 0 13 17 17 0 0 15 0 19 0 0 0 0 11 0 0 0 0 0 0 1 0 11 0 11 19 11 19 0 0 19 11 11 19 11 0 0 1 19 0 0 0 0 11 0 1 14 0 0 14 19 19 0 19 0 19 1 1 19 1 1 0 19 11 19 0 11 19 17 19 1 1 0 0 19 11 11 11 19 11 19 11 19 11 1 11 19 1 1 1 1 1 1 0 1 19 11 1 11 17 1 11 11 11 13 19 11 11 0 13 19 11 14 19 19 19 0 1 0 1 19 11 11 11 11 11 11 1 11 1 0 0 0 0 0 0 0 0 0 0 19 15 1 0 0 0 11 1 19 0 11 0 1 19 1 0 11 19 1 1 19 1 13 0 11 19 0 1 13 13 0 19 19 11 19 11 13 1 19 1 11 11 0 19 0 14 11 0 11 0 11 13 1 19 1 19 0 1 19 0 1 0 0 0 0 0 0 0 0 19 1 19 19 19 19 11 0 11 11 11 19 19 1 1 0 1 1 11 0 19 13 19 11 19 0 19 1 0 19 13 1 1 1 0 11 1 0 1 13 13 11 19 0 19 0 0 19 0 0 0 0 19 11 19 19 19 0 0 1 0 0 0 19 1 11 11 0 11 11 11 19 19 11 1 11 13 11 1 19 19 0 11 19 0 1 13 19 1 0 1 11 19 11 11 11 13 1 11 11 1 1 1 1 1 1 1 19 1 0 1 1 11 19 1 19 1 11 19 19 17 15 1 0 14 0 11 0 11 19 1 19 11 0 15 1 1 11 1 11 11 19 11 19 19 19 17 17 11 19 0 19 19 11 19 1 0 11 19 1 1 1 0 19 19 11 1 0 0 0 19 19 1 19 1 19 11 19 19 11 19 1 11 0 1 1 0 19 17 1 1 11 1 1 11 11 1 19 19 11 19 11 11 1 19 1 19 11 1 11 17 11 17 19 19 1 11 19 19 13 11 19 1 0 19 11 19 11 1 11 19 11 19 0 11 0 0 1 0 11 11 19 11 13 19 1 11 11 13 1 19 11 19 0 11 1 13 13 19 19 13 11 19 19 19 19 0 19 13 19 1 19 11 0 19 19 1 19 11 1 1 0 19 19 0 19 11 19 11 13 11 19 1 11 19 1 11 0 19 1 19 1 0 19 19 19 19 19 19 13 19 19 19 19 19 19 17 19 0 1 19 11 11 19 13 13 0 19 11 11 19 0 19 11 19 11 1 11 19 0 11 0 19 19 13 19 1 19 19 11 19 19 19 1 1 0 19 1 1 1 13 13 11 1 1 1 11 11 11 0 11 19 11 1 1 11 1 1 1 19 0 11 1 0 1 1 0 11 0 1 19 1 1 1 1 1 11 1 11 11 0 11 0 11 0 0 0 11 19 11 19 19 11 19 11 11 13 11 13 1 19 1 1 1 13 19 1 0 19 0 0 19 0 0 1 0 11 19 1 1 11 0 19 11 14 0 11 11 1 1 19 11 19 19 11 11 11 19 1 11 1 11 0 11 0 1 11 1 1 11 0 1 1 0 11 11 11 11 1 19 13 1 11 1 19 11 11 19 1 11 19 13 19 13 19 19 11 19 11 19 19 1 19 11 19 11 19 11 19 1 19 19 0 11 11 19 0 0 13 13 0 11 0 13 11 11 0 19 11 13 11 11 11 11 1 1 19 1 19 19 19 13 19 1 11 13 1 11 1 0 19 1 19 1 13 11 19 0 0 19 11 0 0 19 1 19 17 1 19 1 1 0 1 17 1 11 1 11 19 11 19 1 11 0 1 19 17 11 11 13 11 1 13 19 1 1 0 11 0 1 0 19 0 0 19 13 11 0 11 1 1 0 1 1 19 1 0 19 0 1 1 19 1 19 0 0 1 11 1 1 1 14 0 11 0 1 0 19 0 0 11 1 19 19 19 19 0 19 1 1 14 19 19 0 11 11 1 19 1 1 1 14 1 1 1 14 11 1 0 19 0 1 1 17 1 14 11 19 11 0 0 0 19 0 0 11 1 1 11 19 11 1 1 11 19 0 0 0 1 19 19 11 19 1 0 19 13 13 19 11 19 19 1 0 1 0 13 11 1 0 0 13 11 0 19 11 0 19 1 11 0 1 19 11 0 0 0 11 19 11 19 0 1 1 19 1 19 1 11 19 19 1 1 1 1 0 1 19 1 19 0 13 0 0 0 0 0 0 11 11 19 1 19 19 19 11 0 11 11 19 0 1 0 1 19 11 1 19 11 0 14 11 19 0 19 11 19 0 19 1 1 0 1 1 19 0 0 0 0 0 19 19 0 1 0 19 0 1 11 0 0 0 0 0 19 19 19 13 0 1 11 1 0 0 1 11 1 11 0 0 19 19 0 1 11 19 0 19 11 19 11 19 11 19 11 13 11 0 11 19 11 13 11 0 0 11 19 11 1 0 19 19 19 11 1 1 19 1 19 19 11 11 0 19 19 19 11 11 14 0 13 1 13 1 19 1 19 11 0 19 11 11 19 11 11 11 1 19 11 11 13 0 11 1 0 1 1 19 0 11 11 0 19 17 19 0 19 11 19 11 19 11 19 11 19 13 1 19 19 19 13 19 19 1 11 11 13 19 11 19 11 19 11 0 11 11 0 0 0 0 0 19 11 19 1 1 11 13 11 0 0 0 0 0 0 0 0 19 0 19 1 11 13 11 1 19 1 13 19 0 1 1 0 19 1 0 19 19 0 0 19 1 19 19 19 19 11 1 1 0 11 0 0 0 1 0 0 0 0 1 0 0 19 0 11 1 0 19 1 19 11 11 19 0 0 0 0 0 19 1 0 0 1 1 1 0 11 11 0 19 19 19 0 0 19 19 0 1 1 19 1 1 1 0 1 0 0 1 19 0 11 17 17 1 1 1 17 19 11 1 11 1 1 0 1 1 0 17 0 17 1 1 19 1 19 1 1 11 19 11 17 19 19 0 11 1 11 1 1 1 19 0 19 1 1 19 19 0 13 1 11 19 0 1 19 1 0 0 0 0 1 11 0 1 1 1 1 1 0 1 0 11 19 1 11 11 0 1 0 0 19 1 0 11 11 0 19 11 11 1 19 11 1 19 0 0 19 1 0 19 19 19 0 19 0 19 13 19 15 13 1 1 1 19 17 19 19 11 19 1 11 19 13 11 11 1 19 1 19 19 1 11 0 11 0 0 1 1 1 0 0 1 0 1 0 1 0 0 19 11 19 11 11 11 1 1 19 1 1 11 1 0 1 19 0 0 1 0 19 0 0 19 11 1 19 11 11 0 19 17 0 0 0 0 0 1 0 0 0 11 0 19 11 19 19 1 1 11 11 0 19 11 19 1 19 11 19 0 19 19 11 17 19 0 1 19 1 13 19 19 1 19 11 19 0 1 11 0 0 0 0 1 19 1 1 19 0 11 0 11 19 0 11 19 11 1 19 1 19 19 1 19 0 11 19 11 13 1 11 19 11 1 1 0 1 1 1 11 0 11 0 19 19 1 1 19 1 11 19 0 19 19 19 19 11 0 11 19 11 11 11 19 11 11 0 0 0 19 15 0 0 19 19 19 1 19 1 17 1 19 1 17 17 19 0 15 11 19 1 19 19 0 19 19 13 19 1 19 19 19 11 0 19 11 19 19 19 19 11 19 11 19 11 0 1 0 0 1 11 0 11 19 11 1 19 1 19 0 0 19 1 19 1 0 13 11 0 0 0 11 17 11 17 1 17 11 0 1 1 17 1 0 1 19 19 16 17 1 1 19 1 16 19 1 19 11 19 11 11 0 19 13 19 1 11 19 0 0 0 1 19 17 1 11 19 1 1 1 1 19 19 1 1 11 1 19 1 0 19 1 1 19 13 11 19 11 11 1 1 0 1 19 19 1 11 11 19 11 1 19 1 1 1 19 11 0 13 1 1 1 1 1 14 0 11 11 19 11 11 19 1 1 1 1 0 11 0 0 0 19 11 19 19 11 11 19 11 0 19 11 11 1 11 11 1 19 0 0 19 19 13 19 11 19 14 11 1 1 11 1 1 13 11 11 17 1 0 0 0 0 11 19 11 11 11 1 19 0 13 11 19 19 11 19 19 19 19 11 19 13 0 19 13 11 19 11 13 1 11 11 19 19 19 11 11 13 11 11 0 13 19 11 19 11 19 19 11 19 0 0 11 19 11 11 1 11 19 11 19 1 19 19 19 19 19 19 11 19 13 11 13 0 19 0 11 11 19 13 11 11 11 19 13 0 19 11 13 1 19 11 19 19 1 1 0 0 0 0 19 11 19 11 11 19 19 11 1 13 19 19 19 1 11 19 11 19 19 19 1 13 13 19 19 13 19 13 19 13 19 1 19 13 0 19 19 19 11 19 11 19 11 11 11 11 15 19 19 11 13 19 13 19 13 19 14 0 19 11 19 11 19 14 1 0 19 11 19 11 0 0 11 1 1 11 19 11 19 19 11 19 13 19 13 19 19 11 11 19 11 1 11 19 0 19 11 19 1 1 19 0 19 13 13 13 19 13 17 0 19 0 19 19 11 0 0 1 15 0 19 19 0 19 19 19 0 1 0 1 11 0 0 0 19 11 1 11 1 13 1 11 0 0 11 0 0 11 0 1 1 11 0 1 11 11 11 19 11 19 19 11 11 11 1 0 19 1 0 1 0 11 0 19 1 19 11 1 11 17 1 1 0 11 11 19 11 11 1 1 0 0 1 13 0 13 0 11 11 19 19 1 19 19 19 11 19 1 19 19 19 11 19 11 11 19 11 1 1 1 19 1 11 19 19 13 0 19 11 11 11 19 14 11 11 0 0 19 1 1 19 19 11 11 19 11 0 17 11 11 1 11 11 16 11 11 11 13 11 0 19 11 19 11 11 0 11 0 13 19 11 19 19 0 0 13 0 19 19 19 11 1 1 11 11 19 0 0 0 19 19 19 19 19 0 19 11 1 19 19 1 19 19 19 0 1 0 11 1 0 1 11 1 11 0 1 11 19 19 19 1 1 0 0 11 19 11 11 19 1 0 11 19 0 13 11 19 11 19 19 11 13 1 1 0 19 0 11 19 13 1 19 13 11 1 0 13 0 11 0 1 19 19 1 19 13 13 13 0 19 11 11 0 13 19 11 13 11 13 13 0 13 0 19 13 19 11 11 13 19 19 13 13 13 13 0 19 13 19 0 0 13 19 19 11 0 13 13 11 0 11 19 11 19 1 11 11 19 11 19 1 13 0 11 11 13 11 19 13 11 19 0 19 1 1 19 0 0 19 11 0 19 11 11 13 11 13 19 0 11 11 1 11 19 11 1 19 11 19 13 0 19 1 0 11 13 0 0 1 19 1 1 19 13 0 19 13 19 11 19 1 19 14 11 19 1 1 1 19 0 19 1 13 1 11 1 19 1 19 19 11 1 1 19 11 1 19 13 1 0 0 14 14 1 14 0 1 0 14 13 14 19 19 19 11 19 14 11 11 14 11 11 11 11 19 11 0 19 11 19 11 0 11 11 11 1 19 11 1 1 19 15 11 19 11 0 13 1 11 11 1 19 19 17 1 17 1 19 1 0 17 19 11 11 11 13 19 11 11 0 1 11 11 1 11 16 19 13 1 11 1 0 1 19 19 11 11 11 1 0 19 11 11 0 1 11 0 0 1 0 11 19 11 1 11 19 11 1 11 17 11 17 19 11 13 14 19 13 19 1 11 19 19 11 19 19 19 19 19 13 11 19 1 19 11 0 19 1 19 11 0 19 13 11 11 0 11 13 13 13 19 11 11 19 1 11 19 11 11 19 11 0 19 11 1 1 11 19 11 11 19 1 1 0 11 11 19 19 1 11 19 11 0 11 19 11 1 19 19 1 11 19 19 19 19 11 19 19 0 14 11 14 11 1 11 11 11 11 0 11 0 11 1 1 19 11 0 0 19 19 0 0 0 0 0 11 1 11 11 19 11 0 1 19 19 19 19 0 1 19 0 19 19 1 11 1 1 11 11 1 13 19 19 0 11 13 11 1 1 1 11 0 0 11 19 0 19 11 19 1 0 19 11 11 1 1 11 11 14 0 0 19 0 19 1 11 11 19 11 11 14 11 11 0 1 1 1 1 1 17 13 1 11 1 0 0 1 11 19 1 19 11 11 13 1 19 11 19 19 13 19 11 19 0 1 19 11 19 13 19 11 19 0 19 19 19 19 1 11 13 19 19 1 11 19 13 11 11 13 11 11 19 11 13 19 11 11 19 11 17 11 19 13 11 19 19 11 17 11 1 17 0 1 1 17 0 0 11 17 19 1 0 19 0 1 1 0 1 1 11 1 1 11 11 11 19 11 1 11 19 1 11 11 13 19 1 1 13 1 1 19 1 11 1 1 11 11 19 17 11 11 11 19 1 1 0 0 17 11 19 1 1 11 1 19 19 19 11 11 13 11 1 19 13 1 11 13 0 19 11 19 1 19 11 17 1 1 17 11 19 1 19 19 11 19 19 19 19 11 19 11 13 19 19 11 1 19 19 0 19 1 19 1 1 19 1 1 1 11 0 17 1 19 17 11 15 19 11 1 19 0 19 19 11 1 11 0 1 1 19 1 11 1 1 19 11 11 11 19 11 19 13 19 0 19 13 11 19 13 17 11 1 1 1 1 19 1 0 0 0 0 0 11 19 19 0 0 19 0 0 1 0 1 11 11 0 0 0 0 1 0 19 1 0 1 0 19 11 11 0 19 1 19 1 11 0 0 0 1 0 0 1 19 11 11 19 11 19 1 0 1 1 11 11 0 0 1 0 15 11 1 1 11 11 0 11 11 11 17 0 11 17 0 0 1 1 0 1 1 11 13 1 11 0 11 1 11 0 0 0 0 0 0 0 13 0 0 0 0 11 11 1 19 1 1 11 1 19 0 11 1 1 11 19 11 13 0 0 11 1 1 1 0 19 11 1 19 1 11 11 11 13 17 1 0 1 0 1 1 1 1 1 1 11 0 0 0 11 1 19 0 19 19 0 0 0 15 19 0 15 17 15 15 17 19 0 0 19 19 19 19 11 0 11 0 19 0 1 19 0 0 0 19 19 13 1 13 1 0 1 1 19 19 19 11 1 13 11 19 1 19 19 19 11 19 17 19 17 19 19 15 19 15 11 19 11 19 17 11 19 19 11 19 0 11 19 19 11 19 19 16 19 19 0 19 11 17 19 0 16 0 0 11 11 19 0 0 1 11 11 13 11 19 19 11 19 1 1 0 13 19 1 19 13 11 13 19 19 19 11 11 19 19 0 15 11 0 0 19 0 19 11 11 19 0 1 19 11 11 19 0 1 19 11 11 0 11 13 13 11 0 1 19 19 1 1 1 19 1 1 19 1 1 1 1 1 11 11 0 11 0 1 1 0 17 0 1 13 19 13 19 11 1 17 19 19 19 1 11 19 19 19 11 11 1 19 13 11 1 1 11 13 11 17 0 19 11 11 13 11 13 11 19 11 19 11 11 11 0 11 19 0 11 19 19 11 1 19 15 1 1 1 1 11 11 15 1 19 11 19 0 1 1 19 19 1 0 13 11 19 0 1 19 19 19 0 19 1 1 1 17 1 13 19 11 19 1 19 0 0 15 1 11 13 11 15 13 19 19 11 11 19 0 11 1 11 11 19 11 19 0 19 11 11 13 0 19 19 19 0 19 19 0 0 11 1 0 11 19 19 0 11 11 11 1 1 0 1 0 1 1 11 19 11 19 1 11 0 0 0 19 19 19 19 11 19 13 11 1 0 14 11 11 11 1 11 0 11 1 13 0 0 11 13 0 11 1 1 19 1 11 1 17 1 19 1 0 19 13 1 19 1 11 1 13 19 11 19 1 1 11 11 19 11 19 1 1 17 1 19 11 1 0 11 19 1 19 11 19 17 17 15 19 15 11 11 1 19 13 19 11 11 0 11 11 0 11 11 1 11 19 11 19 1 1 19 11 0 1 1 1 19 19 11 11 19 0 19 1 1 1 11 1 11 19 1 1 11 11 1 19 11 0 11 1 11 17 11 19 19 19 19 19 0 13 11 0 11 17 11 17 19 11 1 11 13 0 19 11 19 1 11 11 11 17 19 19 11 11 19 19 19 11 1 19 19 19 19 14 19 1 19 1 19 0 19 0 19 0 11 19 1 19 19 19 11 1 19 0 19 11 19 19 19 13 19 13 16 1 1 19 11 11 11 11 0 1 13 1 1 19 1 0 0 0 0 11 11 1 0 1 19 19 11 1 19 1 19 1 0 1 19 1 1 11 1 11 0 0 0 0 0 19 0 11 1 19 19 1 1 11 15 11 1 0 0 1 13 11 1 0 1 19 11 1 1 0 11 1 11 11 0 11 19 0 17 11 11 11 1 0 1 0 11 11 0 0 11 0 1 1 0 0 19 19 0 1 1 19 1 19 11 11 19 11 0 0 11 1 11 19 19 11 11 14 11 11 0 19 0 19 19 0 1 19 0 0 1 19 11 11 19 1 1 11 19 11 19 0 19 19 11 19 19 13 13 1 19 1 19 1 11 1 11 11 1 0 19 19 1 19 0 0 19 1 11 0 0 19 11 19 19 0 11 11 1 1 19 1 19 11 1 19 1 0 1 0 19 11 11 19 19 0 0 19 1 11 19 11 11 1 0 11 0 11 19 11 14 0 11 1 11 11 19 19 1 19 11 0 11 0 19 19 19 0 19 19 1 1 1 0 17 19 15 1 17 1 1 19 0 0 0 11 11 11 19 11 0 19 1 11 1 19 13 19 15 1 17 11 1 19 19 11 0 19 19 11 19 0 0 11 0 0 1 0 0 0 19 19 0 17 19 0 19 19 19 1 19 19 19 19 19 19 1 19 1 19 11 19 0 19 11 11 1 1 19 11 19 0 1 1 0 0 1 0 19 11 11 1 19 0 11 19 11 19 1 19 0 0 19 17 0 11 11 0 11 19 1 0 11 11 19 19 0 1 11 0 19 1 19 13 19 0 19 19 11 19 0 0 0 0 0 1 19 0 1 19 19 11 0 11 1 0 11 1 0 0 0 0 19 19 1 1 19 11 13 19 11 1 19 19 11 1 19 11 19 11 11 1 19 11 11 11 0 11 11 1 11 11 0 11 11 11 1 1 19 13 0 19 1 13 0 19 1 19 17 11 17 1 15 19 19 19 1 19 17 19 19 16 15 1 1 11 11 0 1 1 19 1 11 1 0 0 0 11 19 0 19 19 1 1 1 1 19 19 19 0 0 11 19 19 11 19 11 11 11 11 19 11 0 19 19 1 1 11 19 11 0 11 0 0 19 0 19 1 19 11 19 13 15 1 0 19 19 19 19 19 19 19 19 11 11 11 1 11 11 0 0 0 0 1 19 11 19 19 19 0 19 19 13 0 11 0 19 1 1 13 19 13 11 11 1 1 0 0 19 11 0 17 0 17 19 15 19 17 11 1 15 19 1 15 11 11 1 11 1 16 11 1 0 0 1 1 0 0 11 19 19 1 0 19 19 19 0 19 0 19 1 0 19 1 1 19 11 11 0 11 1 11 1 13 19 0 15 11 11 1 19 0 14 19 11 11 19 0 13 19 19 11 19 19 11 11 0 1 0 0 0 1 17 13 14 0 1 19 1 1 11 1 19 1 0 1 11 19 13 19 0 1 15 1 17 0 19 19 1 1 0 11 0 19 1 11 0 19 11 0 1 1 17 1 0 0 0 1 11 19 11 1 19 1 1 19 19 19 11 11 0 11 19 11 11 19 1 11 1 1 1 0 11 1 1 19 19 1 0 0 0 13 19 0 0 0 0 11 11 19 11 19 1 11 11 11 11 19 0 1 19 11 11 19 0 11 19 11 11 11 11 11 0 1 17 19 0 0 11 1 19 19 1 0 19 19 1 1 16 1 19 19 11 11 1 11 0 0 11 0 11 1 19 11 1 19 11 1 19 1 0 19 1 11 11 13 13 11 19 11 19 19 0 19 19 11 1 19 1 19 0 19 11 13 1 0 1 1 0 0 0 19 11 19 19 0 19 13 19 1 11 19 1 11 11 11 19 11 0 0 19 13 19 0 19 11 1 0 0 0 17 19 17 0 17 1 1 11 1 0 1 1 1 17 1 0 0 1 19 1 11 19 1 0 1 1 11 19 0 1 11 19 11 11 11 11 11 0 0 1 11 11 19 11 11 1 19 11 19 11 0 11 0 1 11 1 0 1 11 19 1 19 11 11 1 11 11 11 0 11 11 11 0 11 19 11 1 1 11 19 19 11 19 11 19 0 0 0 11 19 11 13 19 1 19 11 13 11 19 11 13 11 1 13 11 1 19 1 16 11 1 19 11 11 1 19 19 19 0 11 19 19 19 19 13 19 19 11 19 19 11 14 11 19 0 0 11 0 0 1 19 11 1 19 1 1 19 11 19 1 0 19 1 0 19 13 11 13 19 0 0 19 11 13 19 11 19 11 1 19 1 1 0 11 0 1 11 0 0 0 0 0 0 0 19 1 0 1 19 1 0 1 19 0 11 0 0 11 19 1 11 1 1 1 19 13 0 19 1 19 1 11 19 11 0 13 0 1 19 11 1 1 0 0 1 1 1 11 1 0 1 1 13 11 0 1 19 1 19 11 0 0 1 0 11 0 0 19 0 1 19 13 1 19 1 11 1 19 11 1 13 0 0 1 1 19 11 1 13 13 0 0 11 0 1 11 0 11 19 0 11 1 11 0 11 11 1 11 19 11 0 19 11 0 13 11 19 11 13 19 19 11 19 19 13 11 0 11 19 11 0 11 11 0 11 0 13 0 19 11 11 11 1 13 11 19 0 19 1 1 19 17 19 11 0 11 19 11 1 11 19 11 11 11 0 1 11 19 11 11 11 11 0 1 11 13 11 14 14 14 11 0 11 1 11 0 0 19 0 0 0 0 19 13 1 11 19 1 11 11 0 0 0 1 19 0 14 1 19 19 11 0 19 0 1 19 19 0 0 0 0 0 1 11 1 1 11 0 11 0 0 0 0 0 0 19 19 0 19 0 11 19 1 0 16 11 17 1 1 1 11 17 1 0 19 1 19 11 19 1 0 19 14 0 11 11 1 0 1 11 1 0 1 11 11 0 11 11 11 19 11 0 0 11 0 11 19 19 11 19 11 11 11 1 1 1 1 1 11 19 11 11 11 11 0 1 1 1 11 11 0 11 11 11 13 19 11 1 19 11 1 11 11 19 0 1 0 1 0 0 1 13 19 1 1 19 1 19 19 19 1 19 11 13 19 1 11 1 1 11 19 1 19 11 19 11 19 19 11 1 11 1 0 19 1 19 19 13 19 1 15 19 1 0 19 0 1 19 11 1 17 1 0 1 11 1 1 1 0 19 11 19 1 0 1 19 11 11 11 0 17 19 17 19 17 17 1 11 11 19 0 19 0 11 17 0 19 1 19 11 19 11 1 1 1 14 1 1 17 19 19 11 19 11 19 0 0 19 11 19 11 0 19 1 19 0 19 11 19 11 19 19 11 11 1 13 19 0 13 11 19 0 11 19 19 11 19 0 1 11 11 19 11 11 13 11 19 11 19 19 11 0 19 11 11 0 11 1 19 11 11 17 19 11 13 17 17 1 1 19 11 13 19 13 1 1 13 19 13 1 13 19 1 1 19 14 1 1 19 11 19 19 11 19 19 19 19 19 0 19 19 1 19 1 19 11 19 19 11 0 19 1 1 1 19 19 19 14 19 19 11 0 0 19 11 0 1 19 19 1 0 1 19 1 1 19 13 11 19 11 1 19 19 19 19 19 11 11 11 1 11 1 11 11 11 0 19 1 13 19 11 13 0 11 0 11 11 0 11 11 13 11 1 11 0 1 19 11 19 0 0 19 0 1 11 11 19 1 19 19 1 1 11 11 1 11 19 1 19 11 19 1 19 11 11 0 19 11 13 0 0 0 0 11 0 19 11 11 0 1 19 0 19 0 0 19 0 1 0 11 1 19 1 11 1 1 11 0 11 0 11 11 11 0 0 11 19 0 1 19 1 1 19 19 1 11 11 0 1 19 1 13 11 0 13 0 19 0 1 19 11 1 0 0 1 0 11 19 11 19 0 11 19 11 13 0 13 11 19 11 0 19 11 11 11 19 11 11 11 0 1 19 1 0 0 1 0 11 11 11 11 11 11 1 11 1 1 11 17 1 0 17 19 11 11 11 11 11 11 14 0 0 0 11 0 19 19 1 19 11 19 1 0 11 0 11 0 0 19 19 14 14 1 19 0 0 19 1 0 0 19 19 0 11 1 0 1 19 1 11 1 19 1 19 1 1 19 0 0 1 0 11 0 0 1 11 1 0 19 11 0 0 0 1 13 11 19 11 0 19 1 19 1 19 1 17 17 11 11 11 11 19 1 19 1 1 1 1 0 1 19 1 1 17 0 17 11 15 1 1 11 0 19 19 1 19 17 19 11 11 11 19 11 0 11 11 19 11 11 11 0 1 0 0 19 1 19 0 1 0 0 1 1 0 1 1 19 0 11 11 19 13 11 19 19 19 19 13 19 19 13 19 11 19 11 19 0 1 0 11 19 11 0 0 19 1 1 11 19 19 11 11 14 13 0 19 19 1 19 19 0 19 0 0 19 11 0 19 0 11 1 19 19 11 19 19 19 19 19 0 19 13 19 19 0 0 0 1 17 19 15 11 11 0 19 11 1 1 11 17 11 11 11 1 1 11 11 0 1 11 0 1 1 11 1 11 0 19 11 1 1 11 17 11 19 11 1 19 13 11 11 11 1 11 11 19 0 15 11 11 11 11 19 19 19 0 19 19 19 15 1 19 1 19 19 11 19 11 19 19 11 19 19 0 0 19 17 0 0 1 19 11 19 11 19 19 11 0 0 0 19 11 0 11 1 19 13 19 11 1 11 19 1 19 0 11 16 1 11 16 0 11 11 0 19 11 1 11 19 11 11 0 0 1 19 19 11 11 11 1 0 1 19 11 19 1 19 1 0 17 11 11 11 19 11 1 11 0 1 1 1 11 0 1 17 15 11 1 19 19 11 1 0 13 1 0 0 0 0 1 0 1 19 19 11 19 11 1 19 17 19 0 16 19 19 13 11 1 1 19 11 19 0 13 1 19 17 0 1 0 1 13 1 19 1 1 11 11 0 11 1 15 11 1 19 11 1 19 1 1 1 17 1 11 1 1 19 1 19 11 1 19 1 1 1 0 19 11 11 19 11 1 1 1 1 1 19 19 0 1 11 19 19 0 19 19 1 19 11 19 17 19 19 13 19 11 19 19 19 1 19 19 17 19 19 1 11 13 1 19 11 19 11 0 11 11 11 1 11 11 15 19 17 17 11 19 11 11 19 11 19 1 19 0 19 1 13 11 19 19 11 19 19 19 11 1 19 1 11 0 11 19 1 19 19 0 1 11 19 11 11 11 1 19 1 19 11 19 13 11 19 19 13 17 19 19 11 1 19 11 11 19 11 0 13 11 19 0 11 19 11 11 11 17 19 1 19 19 19 0 0 0 13 17 11 0 16 15 1 1 15 11 1 19 11 1 1 19 1 19 11 1 0 11 11 19 11 11 19 13 11 13 0 1 1 1 19 19 19 1 11 1 0 11 11 19 13 19 11 11 19 0 11 15 19 11 13 11 19 11 13 19 13 19 19 19 19 1 1 19 11 0 19 11 19 19 1 19 19 11 0 0 14 14 1 11 13 13 19 15 11 19 11 0 11 11 14 11 19 11 1 11 11 1 1 0 11 1 1 1 1 19 0 19 1 19 0 19 1 11 19 0 0 0 11 11 19 19 19 1 11 0 1 19 1 19 11 0 11 13 11 11 19 11 11 11 0 0 11 1 11 0 19 16 1 11 0 19 19 0 1 1 11 0 11 17 15 11 15 0 1 1 0 15 0 11 11 19 17 19 19 0 0 19 19 0 19 19 11 19 11 19 19 0 0 19 11 11 19 1 1 19 11 19 0 0 11 19 0 11 11 19 11 19 11 11 11 13 11 1 0 11 1 11 14 19 11 0 19 11 11 11 19 11 19 19 1 17 0 0 19 1 1 19 0 11 11 19 11 1 11 1 1 19 1 1 1 1 1 1 11 0 19 11 19 1 0 19 1 19 11 0 0 19 11 11 1 19 11 11 0 11 19 1 11 1 17 1 1 1 13 0 11 1 1 19 0 19 11 0 19 11 19 1 1 11 13 13 17 11 11 0 0 0 19 11 19 13 1 11 0 1 1 0 14 19 19 19 19 11 19 19 19 19 0 11 19 1 11 1 11 19 0 19 0 19 11 19 11 0 19 0 0 19 1 14 19 11 19 11 19 11 19 19 11 19 1 19 1 1 19 11 0 19 11 1 19 17 0 19 1 0 19 11 19 19 11 0 11 1 19 19 11 19 13 19 11 19 11 19 1 19 19 19 19 19 19 19 1 19 19 19 19 19 13 0 1 19 1 1 11 0 0 11 0 0 0 19 0 19 1 0 0 0 0 11 19 11 19 0 19 11 19 11 11 11 0 0 19 11 19 19 19 13 19 19 11 19 1 0 1 13 19 1 0 11 11 11 19 11 0 1 0 19 13 1 19 19 13 19 13 13 11 1 19 13 0 13 11 14 1 19 1 11 19 0 19 19 11 11 19 1 19 13 19 0 11 1 11 1 1 11 11 19 11 14 11 1 0 19 0 1 0 0 0 19 1 19 19 13 1 0 0 1 14 1 11 14 13 11 11 11 19 11 19 19 1 19 17 0 0 0 0 0 1 1 0 0 0 19 0 11 14 19 1 14 1 0 17 0 1 1 11 11 19 0 19 1 11 19 1 19 11 19 1 11 19 19 0 19 1 1 0 15 1 0 15 11 19 15 1 0 1 11 1 19 15 1 1 1 0 0 19 19 11 1 19 11 19 19 1 14 11 19 11 19 11 19 17 1 0 11 19 1 11 1 19 1 1 1 17 0 11 11 19 13 19 1 1 1 0 1 19 1 0 19 13 0 11 0 11 0 17 11 11 1 0 0 11 0 19 11 0 11 13 11 13 19 0 1 19 11 19 0 11 1 19 1 0 15 19 11 1 19 11 19 19 19 1 13 11 11 19 19 1 11 11 1 19 13 19 13 19 13 1 19 19 11 11 11 1 1 1 19 1 11 0 19 13 0 0 11 1 11 11 19 11 19 13 11 19 1 19 0 13 19 0 19 13 11 11 0 0 0 1 1 19 13 19 1 0 0 1 19 14 1 11 19 11 19 11 11 19 19 11 19 11 11 19 11 1 1 1 1 11 11 1 1 11 1 19 19 1 1 11 1 19 0 19 19 19 1 19 0 11 0 0 13 11 19 0 0 0 0 0 0 19 19 0 11 19 1 11 11 14 11 19 0 1 1 1 0 19 19 19 14 0 19 1 0 0 0 11 11 13 19 19 1 1 19 11 19 19 19 11 0 1 19 15 11 0 0 0 19 17 19 11 17 0 1 13 1 1 0 1 0 0 19 1 1 19 16 1 1 1 11 19 19 1 1 19 0 11 19 11 1 19 11 1 19 1 1 1 1 0 0 19 19 0 0 1 1 13 19 1 11 19 13 13 11 13 13 19 19 11 1 19 1 11 11 19 13 0 1 11 0 13 19 11 11 19 11 19 11 13 0 0 11 0 19 19 11 19 19 1 11 1 19 19 1 1 1 11 13 19 1 11 11 19 1 19 11 1 1 0 0 0 19 19 19 1 0 11 1 11 1 13 1 11 11 19 19 11 19 19 11 19 11 19 0 1 0 19 1 0 0 0 11 0 0 0 0 1 0 0 1 0 0 11 19 0 19 19 11 19 11 19 11 0 19 19 19 1 15 11 19 19 19 1 19 1 11 19 19 19 19 1 11 19 1 19 11 19 19 19 1 19 11 19 1 0 1 19 19 1 19 1 19 1 19 1 13 0 1 0 0 1 1 1 0 1 19 1 1 0 11 1 19 0 13 19 0 0 1 11 1 1 0 19 0 1 1 0 19 1 1 0 1 19 1 0 1 1 0 1 11 11 19 11 0 13 13 0 11 19 11 13 0 11 1 1 1 1 1 19 19 11 0 19 19 11 19 1 11 0 19 1 1 19 11 11 1 19 1 1 1 0 11 19 0 0 0 0 0 14 1 1 11 19 14 11 19 14 19 19 1 1 11 19 11 19 1 1 11 19 19 19 14 11 19 13 19 14 19 0 19 13 1 11 0 19 11 14 0 1 0 19 11 19 19 13 19 11 0 19 1 0 1 13 13 19 19 0 1 13 19 13 0 11 19 13 1 19 19 1 0 0 11 13 0 13 0 13 0 11 13 11 11 19 11 19 13 0 11 13 13 1 11 1 11 1 0 19 1 1 1 0 1 19 0 11 1 1 11 0 0 1 1 1 1 19 19 11 0 11 11 19 19 19 19 0 11 1 1 11 1 19 0 11 19 14 11 19 13 11 13 14 11 13 1 19 11 1 1 1 19 11 0 11 11 0 19 0 0 11 11 11 19 11 1 1 11 11 13 14 19 11 0 11 11 11 11 0 11 1 13 11 19 1 1 11 13 19 11 19 0 19 1 11 1 19 11 11 11 11 11 0 11 13 1 19 19 11 11 1 11 1 1 11 19 1 0 11 1 11 11 19 0 11 11 13 11 11 11 0 11 1 11 11 19 1 0 0 0 0 0 0 0 0 1 0 19 19 19 19 0 19 11 1 19 14 19 19 19 19 0 0 1 11 11 0 1 17 11 0 1 1 0 0 1 0 1 1 0 1 0 11 11 19 1 0 11 0 11 1 11 1 19 11 0 17 0 0 0 0 0 0 0 0 11 1 11 11 0 0 0 17 1 1 1 0 1 19 1 1 1 1 1 0 0 11 1 19 0 0 0 19 19 19 0 0 1 19 1 1 19 19 19 11 1 19 19 19 19 1 19 11 19 19 11 19 11 19 0 0 0 19 0 1 1 0 0 11 1 0 0 19 0 0 11 13 0 11 0 0 19 11 19 11 19 19 19 11 0 0 19 0 0 1 0 11 0 0 0 0 11 19 1 0 19 11 1 1 0 0 0 1 0 11 0 17 11 11 11 11 19 11 11 1 19 19 11 19 0 11 11 11 19 11 19 13 0 19 0 11 19 1 1 19 11 19 19 19 19 19 19 0 19 19 0 11 13 19 0 19 0 11 11 19 0 1 11 1 0 1 11 0 19 0 0 1 19 19 19 11 19 11 1 11 19 11 19 11 19 11 19 19 19 0 19 0 19 11 19 19 11 19 19 11 11 11 11 11 0 11 13 0 17 0 1 19 0 13 19 19 11 19 19 19 11 1 19 11 0 11 11 11 11 1 11 1 0 1 1 0 17 1 19 13 1 1 0 0 1 11 1 11 1 19 1 1 1 1 0 17 19 1 19 11 1 19 19 11 11 1 11 11 1 11 11 19 11 13 11 11 0 11 0 11 11 19 1 11 1 19 11 19 11 11 19 11 0 15 11 0 1 1 19 15 0 1 11 19 11 11 0 0 11 0 0 0 0 16 11 19 1 1 1 11 13 11 11 0 19 17 1 0 1 19 19 1 0 1 11 19 19 19 0 0 1 1 11 0 0 11 11 19 11 0 11 1 11 19 1 0 0 11 19 11 1 1 1 13 0 19 13 13 19 13 19 0 0 13 11 0 0 13 11 1 19 1 0 0 11 19 19 19 1 0 0 13 11 11 11 11 11 1 19 1 11 0 1 0 13 11 13 0 0 0 0 11 13 19 11 11 0 1 19 13 11 19 0 0 0 0 19 19 19 11 19 13 11 11 19 1 11 1 1 17 19 1 1 1 19 19 1 11 15 1 13 0 19 0 11 19 0 1 19 11 0 11 13 11 0 11 19 11 19 11 1 19 0 19 11 19 11 11 0 1 11 0 0 11 19 19 11 19 13 19 11 0 0 19 19 1 11 13 1 11 19 19 11 13 13 19 19 11 13 0 19 11 1 1 1 0 11 19 19 13 1 13 19 13 19 13 19 13 19 11 19 19 13 11 19 19 11 0 0 0 0 19 13 19 19 11 19 1 13 19 1 11 1 11 1 19 11 11 1 0 19 19 11 0 11 1 0 19 1 0 1 19 19 11 1 1 0 13 11 0 11 0 0 1 0 0 19 19 19 15 17 19 0 0 19 19 19 19 1 1 11 1 19 11 1 19 19 0 11 1 19 19 0 19 11 19 19 11 0 0 11 19 19 19 19 0 1 1 19 0 0 0 1 14 0 11 17 19 11 19 19 0 14 0 11 19 11 11 13 11 0 13 19 0 19 19 11 11 1 11 11 16 19 11 19 11 19 11 1 19 19 19 19 11 0 0 19 0 13 0 0 13 0 19 15 0 0 0 19 0 0 0 11 0 19 0 19 19 11 13 19 11 13 19 13 19 19 13 19 11 13 13 11 0 13 19 13 11 11 11 19 13 11 0 19 19 19 11 11 1 19 1 1 19 19 19 13 19 19 0 0 0 1 1 15 19 17 1 1 1 1 1 17 1 19 11 19 11 0 11 11 11 11 11 19 11 0 11 1 11 19 11 0 19 11 0 0 19 11 17 19 19 19 1 0 17 0 11 11 0 1 11 19 0 1 1 11 1 1 13 19 11 0 16 13 0 1 17 19 1 19 19 0 19 0 19 0 11 11 1 0 11 11 1 19 19 11 0 0 19 19 11 19 1 19 19 0 17 11 19 1 19 11 13 19 13 19 13 19 11 19 11 0 13 19 11 0 19 11 11 19 13 19 1 11 19 0 0 19 19 19 11 19 11 19 19 1 19 19 11 11 11 19 0 0 19 17 19 15 11 19 11 0 13 1 0 19 17 19 17 19 1 1 19 11 19 1 19 1 1 19 11 1 19 19 11 11 1 0 1 0 1 19 1 1 11 19 1 19 11 0 19 1 17 11 19 11 11 11 19 1 19 11 11 19 19 1 11 19 1 13 0 0 19 0 19 0 1 1 19 19 1 19 11 1 11 11 0 11 0 19 1 1 19 17 0 11 0 1 0 11 11 1 1 19 11 19 11 11 19 17 1 11 11 11 19 11 1 11 19 17 1 19 13 11 19 11 11 11 19 1 1 11 11 19 19 19 1 11 11 19 19 11 13 19 11 19 11 19 0 11 11 19 11 11 19 19 13 19 11 19 19 0 19 19 19 19 11 19 0 19 11 19 11 11 19 19 19 19 19 0 19 11 19 19 11 19 19 19 13 1 19 1 19 1 11 11 0 19 11 19 11 0 17 1 13 19 0 0 1 0 19 1 19 19 19 19 11 19 0 0 11 0 11 11 11 11 1 1 15 1 19 11 1 19 19 19 1 19 1 19 11 11 19 1 11 11 19 0 13 1 1 17 0 1 1 11 19 0 1 1 11 13 1 19 11 1 1 17 19 1 1 0 1 19 1 1 1 11 1 11 19 11 19 11 1 11 11 11 11 1 11 19 11 19 14 11 11 19 19 11 1 19 19 13 19 11 11 19 1 19 0 1 1 19 0 19 11 1 11 1 1 11 1 0 19 1 19 19 13 11 11 19 1 19 1 19 19 19 19 11 19 19 19 19 0 1 19 11 0 11 13 1 19 11 19 13 11 13 19 19 13 1 11 19 0 0 1 0 19 19 0 1 11 19 13 19 19 0 0 1 1 0 11 1 1 11 1 1 1 1 0 1 11 19 11 11 19 0 19 11 1 0 17 1 0 19 11 1 11 13 19 13 17 19 11 11 19 11 19 11 11 11 11 11 13 11 0 11 0 19 0 11 19 11 19 19 11 0 0 0 0 11 1 1 19 11 19 1 19 1 0 11 0 19 1 19 0 19 11 0 1 11 19 0 11 0 19 11 11 11 19 11 19 11 0 0 11 13 19 19 11 11 19 11 1 0 19 19 19 1 11 19 19 19 1 19 1 19 19 19 1 19 19 19 13 11 0 1 0 11 1 1 11 11 19 11 11 11 19 13 19 11 19 0 0 19 11 1 19 1 13 1 1 11 11 1 19 11 19 19 1 0 1 1 19 0 1 11 0 11 17 11 11 11 19 1 1 11 0 1 0 0 14 11 0 11 14 11 11 11 19 0 19 11 11 19 19 17 19 11 17 1 1 11 1 19 14 19 0 11 11 11 19 0 11 11 19 11 1 19 1 1 11 13 0 19 11 0 1 11 17 1 17 1 1 1 0 19 0 1 17 19 1 17 19 1 1 17 19 1 17 11 1 1 11 19 0 1 0 1 0 11 11 11 1 1 0 11 11 19 15 19 1 11 1 13 15 11 0 17 11 11 1 19 1 19 11 19 11 19 11 1 1 1 19 1 1 19 1 19 13 19 1 17 1 0 1 11 1 1 13 11 19 11 11 1 11 1 11 19 19 13 11 0 1 11 19 13 1 13 0 17 11 11 19 11 0 0 19 19 0 19 19 0 0 0 0 0 1 19 0 19 0 19 19 19 19 11 0 0 0 19 11 19 11 1 11 0 19 11 19 11 19 11 19 19 1 19 11 11 0 19 0 11 0 1 1 0 0 0 19 11 1 19 11 0 11 1 0 11 0 16 0 1 11 1 19 1 19 11 11 11 11 19 1 19 11 1 1 19 1 19 11 1 19 19 11 1 0 11 14 11 19 19 19 19 1 0 1 19 19 1 19 19 1 11 0 19 19 1 17 19 19 0 1 19 19 1 19 0 1 19 1 19 11 11 11 11 19 0 13 0 1 11 1 1 1 11 19 11 19 0 1 11 13 19 15 19 0 1 0 1 1 19 0 1 0 19 1 19 0 0 19 19 1 1 19 1 1 17 1 1 19 19 19 19 11 15 1 17 19 19 11 1 1 11 0 17 13 11 11 0 0 11 11 1 19 19 14 1 19 1 1 19 11 13 19 19 11 11 11 19 11 13 11 19 11 0 19 11 19 19 19 19 19 11 13 11 19 19 11 0 19 11 19 17 19 19 11 19 0 19 1 11 13 11 19 19 19 19 11 19 19 1 0 19 19 19 1 1 19 1 0 19 19 11 11 11 19 11 11 19 11 0 13 17 11 11 19 19 19 1 11 19 0 0 11 19 11 11 11 11 0 0 1 1 1 19 11 11 19 0 11 11 19 11 19 11 19 0 19 0 11 1 19 1 19 19 1 11 11 11 13 11 1 11 13 19 11 11 19 11 11 19 19 13 11 11 19 11 11 1 17 1 11 1 11 19 19 11 11 11 1 1 11 17 1 1 0 0 0 0 0 0 19 19 19 19 19 19 1 19 0 19 14 19 19 19 19 11 0 1 11 19 11 19 11 0 19 11 11 15 11 19 19 0 19 0 19 19 11 11 0 19 1 1 1 19 19 11 19 1 19 19 19 19 14 11 19 19 11 0 11 11 17 11 19 19 11 11 19 19 11 19 11 11 1 19 19 1 19 11 1 15 19 17 1 15 1 1 13 11 19 1 19 19 19 13 0 0 19 1 1 19 19 11 14 15 0 19 11 1 19 11 19 1 11 19 1 19 1 19 1 13 19 19 11 19 11 13 13 19 1 0 19 11 13 19 1 13 19 19 1 11 11 19 1 11 19 13 19 19 0 19 0 1 1 19 19 19 0 1 11 1 0 19 0 19 13 19 11 1 19 11 11 1 19 1 1 19 1 11 19 0 1 19 19 11 11 0 11 1 13 19 13 19 11 19 19 0 0 19 19 19 17 19 1 15 13 19 15 15 19 19 19 17 15 17 19 0 1 15 0 1 15 19 1 0 0 1 11 0 0 0 11 11 11 11 11 19 11 19 19 11 11 19 0 19 1 19 19 0 0 13 13 0 1 13 13 19 19 0 13 1 1 19 13 11 0 19 1 1 14 11 19 0 19 1 14 1 19 1 0 0 19 19 19 11 15 13 19 11 15 19 15 0 19 19 1 13 1 17 15 1 0 19 19 15 15 1 1 13 0 11 11 13 1 1 19 11 1 1 19 19 13 19 13 19 0 13 1 1 13 19 11 0 13 13 19 0 0 19 13 1 13 1 19 19 11 19 11 11 19 13 19 13 13 11 0 19 11 13 19 19 1 11 13 1 19 1 13 19 19 11 11 13 11 19 13 19 11 13 19 0 0 0 0 0 11 19 1 19 13 19 11 1 19 11 11 1 1 0 13 11 19 1 11 15 19 11 1 1 11 19 11 13 11 1 13 0 13 0 11 13 11 13 1 13 19 1 13 19 1 19 13 13 13 19 19 13 11 13 11 1 19 19 1 19 11 0 13 1 19 0 11 11 11 11 0 0 11 11 19 11 11 1 0 19 11 19 0 1 11 0 0 1 0 11 19 11 19 1 19 11 11 11 19 1 0 11 19 11 11 19 11 19 11 19 1 11 0 0 0 1 0 0 0 0 1 19 1 11 19 19 1 11 19 19 11 11 0 11 1 1 1 11 19 11 13 19 11 1 19 19 11 11 11 19 0 19 0 1 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 0 19 11 19 0 0 0 13 0 19 11 1 1 17 13 11 11 0 19 0 1 1 19 11 0 11 1 19 11 11 19 1 16 0 1 11 1 1 1 0 0 1 11 19 1 1 11 19 11 13 11 1 11 19 11 0 1 11 11 11 11 11 1 0 0 17 17 0 0 0 0 1 1 0 1 1 1 1 11 19 19 19 0 11 19 11 19 19 0 1 0 19 0 19 19 19 0 1 19 1 1 19 1 19 0 19 0 0 19 15 0 15 11 19 15 1 11 11 19 11 19 1 1 19 1 0 1 0 1 11 1 19 11 13 0 13 1 19 15 17 19 15 17 0 1 19 17 0 11 15 17 19 1 19 19 19 15 19 15 15 19 0 11 19 11 19 19 11 19 11 0 11 19 19 0 1 11 19 0 11 0 11 0 0 11 0 11 0 11 11 11 11 19 0 11 11 11 11 19 1 19 19 13 19 19 1 19 1 1 11 1 11 11 0 1 14 0 1 0 1 11 0 0 0 11 19 1 11 11 19 0 1 19 19 11 1 13 0 0 19 19 19 11 0 19 19 11 19 19 0 19 1 1 19 19 19 19 0 0 11 11 1 19 11 19 19 19 11 11 17 19 19 11 17 19 0 1 11 11 11 11 11 11 19 19 19 11 0 19 1 1 11 11 19 1 11 11 19 0 19 17 0 19 11 11 19 19 11 19 11 0 1 0 19 11 0 11 19 11 0 19 19 19 11 19 11 1 19 19 11 0 19 11 11 11 1 11 0 0 11 11 19 11 19 11 19 13 19 1 19 1 0 11 19 17 19 11 0 19 11 11 19 19 11 0 19 13 1 1 19 1 19 19 14 11 1 11 19 17 0 1 0 0 0 1 13 0 1 11 0 11 11 11 17 11 19 11 19 1 19 1 19 17 11 19 11 19 19 0 17 19 13 11 1 0 11 19 11 0 13 0 0 15 0 19 0 1 0 19 19 0 13 11 0 0 0 0 1 16 11 0 19 19 14 11 0 11 0 0 1 0 0 19 11 19 19 0 0 11 19 11 19 0 19 0 11 11 11 19 11 15 1 1 11 17 0 11 19 16 11 19 11 19 11 0 19 11 0 1 17 17 1 1 19 11 14 19 19 19 19 19 1 0 0 11 11 11 0 1 19 11 0 1 1 19 11 19 1 1 11 1 11 1 11 19 19 1 0 11 1 11 11 19 19 11 11 14 11 19 0 0 19 1 19 0 19 0 1 0 0 11 0 11 11 1 16 11 1 11 0 11 19 11 19 11 19 11 0 19 19 13 1 19 11 1 19 19 11 11 11 14 11 11 13 11 1 19 11 1 1 19 11 1 11 19 1 11 19 1 11 0 0 0 0 0 19 0 0 17 1 1 11 19 11 0 19 0 1 1 1 11 11 1 17 11 11 1 11 1 11 1 0 13 13 11 0 0 0 11 19 11 0 19 0 0 11 1 11 11 19 1 0 1 11 1 17 11 11 11 19 19 11 11 19 11 11 19 17 11 11 11 11 19 0 11 11 19 11 19 11 19 19 11 11 19 19 11 11 11 19 11 11 19 11 13 0 0 19 11 0 0 1 1 11 11 1 11 19 0 1 0 19 1 1 13 19 19 0 1 19 1 1 19 13 11 0 11 1 1 19 17 13 1 0 1 1 11 1 0 0 11 11 19 19 19 13 11 11 19 13 0 1 11 19 19 11 19 11 19 19 19 19 0 19 11 0 13 19 11 11 0 19 19 0 0 19 11 19 1 11 11 13 13 11 11 19 11 11 0 11 11 19 0 19 11 19 19 11 1 19 19 0 11 11 0 1 11 19 1 11 19 11 19 11 1 19 0 1 11 1 19 13 1 19 11 11 11 19 11 17 11 17 1 17 19 11 17 19 11 19 19 11 1 11 11 11 1 1 19 1 15 1 1 1 11 19 11 0 11 19 11 1 11 1 0 17 1 1 19 11 11 1 1 19 19 19 11 11 15 11 19 0 19 19 19 19 11 19 11 19 11 11 11 19 11 0 11 19 19 0 11 1 11 19 19 11 0 13 1 1 19 19 19 19 19 11 11 13 19 0 19 1 11 19 19 11 13 0 0 0 11 11 11 13 0 19 19 11 19 11 19 1 11 19 0 0 11 19 11 1 19 19 1 19 11 11 19 1 19 0 19 0 1 19 19 19 1 19 1 1 1 19 1 11 11 13 1 13 11 0 1 0 0 0 19 1 11 0 11 13 1 19 19 0 19 19 1 19 0 11 0 19 11 13 11 11 0 19 11 19 1 11 19 0 11 19 11 19 0 11 11 1 11 17 1 1 11 1 11 11 19 1 19 19 11 0 11 13 19 19 11 19 11 11 1 11 13 11 17 1 11 19 11 1 1 11 11 13 1 11 1 0 11 19 1 0 19 11 13 11 1 1 13 1 19 1 13 11 19 19 19 16 19 1 1 19 19 11 1 11 11 1 19 1 19 11 0 19 11 1 1 11 1 11 19 0 19 0 13 19 1 0 0 11 0 1 11 13 11 11 13 14 13 19 11 19 1 11 1 19 11 17 19 11 17 19 17 19 0 13 19 19 1 11 0 0 13 19 11 0 1 11 13 19 11 11 19 11 11 11 19 11 19 11 13 19 19 19 13 19 19 11 0 11 19 13 19 13 19 0 11 17 19 19 19 13 11 19 11 1 17 11 11 11 1 13 19 1 11 0 11 11 11 0 19 13 1 1 1 0 19 19 19 1 19 0 0 19 11 11 1 11 13 19 11 1 19 0 19 0 0 19 19 19 11 19 19 11 19 19 1 19 11 19 11 19 19 11 19 11 19 19 0 19 11 11 0 1 1 0 11 19 15 17 15 11 11 1 0 11 0 0 1 17 19 17 11 1 19 0 19 1 11 19 0 0 1 0 11 0 11 1 19 11 11 19 0 19 1 0 1 13 16 1 19 11 16 0 1 15 1 1 1 17 0 17 17 11 19 1 1 16 11 1 17 11 11 11 11 11 1 1 19 1 19 11 11 0 11 19 1 19 11 19 19 11 11 19 11 1 19 1 11 19 15 13 11 0 11 1 11 1 0 1 19 0 19 11 19 1 11 19 1 1 11 11 19 19 11 19 1 11 13 19 11 11 19 11 19 11 11 13 11 0 19 11 11 11 13 19 1 17 1 11 16 11 11 11 11 19 1 11 19 19 19 11 19 0 0 11 0 11 19 0 19 1 11 0 1 17 11 13 0 13 19 11 19 1 0 19 1 19 19 19 13 11 1 0 19 0 15 19 19 11 19 11 19 11 19 0 1 17 11 0 1 0 15 19 14 11 15 11 15 0 19 0 19 15 1 17 15 19 0 19 0 19 0 19 19 1 19 19 11 19 0 0 11 19 1 11 0 19 11 0 0 19 11 0 11 19 13 1 1 19 1 13 19 13 11 13 19 0 19 0 11 19 11 0 11 0 13 0 0 19 11 19 11 11 11 0 19 11 1 11 13 1 19 11 1 13 11 19 13 0 11 11 13 19 1 19 0 0 0 19 11 11 0 11 13 0 11 1 1 1 11 0 11 0 13 1 19 14 11 1 1 1 11 1 11 1 11 19 0 11 1 11 11 0 0 0 0 0 19 1 11 0 11 1 19 1 11 1 11 11 0 0 1 19 11 0 11 11 1 1 1 11 0 13 11 13 19 13 0 11 19 1 11 0 19 0 19 19 1 19 1 11 19 11 11 11 0 0 0 0 19 19 19 11 13 0 0 15 1 11 17 11 19 1 11 1 19 11 11 0 11 19 11 1 17 11 1 1 19 14 15 15 19 15 11 17 17 19 17 1 19 1 0 11 19 19 11 19 19 11 0 0 0 19 0 19 13 11 1 19 11 1 19 1 19 19 13 0 13 1 19 13 13 19 11 13 13 19 0 1 0 11 13 19 0 0 19 11 19 0 19 1 11 19 13 0 1 11 0 11 19 0 19 11 11 19 19 0 19 19 13 11 19 1 19 19 19 11 11 11 11 0 11 1 19 1 19 11 19 19 11 1 1 19 11 19 19 1 0 1 0 1 19 11 19 1 0 0 19 1 19 19 1 11 0 0 19 1 19 0 11 19 13 11 19 11 0 11 11 11 11 14 19 1 11 0 19 19 1 1 19 0 19 1 11 19 14 11 19 11 19 0 0 0 0 19 1 19 19 1 1 1 19 19 11 11 19 1 11 19 1 14 19 11 19 11 13 11 11 19 11 1 13 19 19 0 13 19 0 11 0 1 19 11 19 19 13 0 11 19 13 11 19 11 0 13 19 1 0 19 0 0 0 1 19 1 1 19 13 19 11 19 0 19 13 11 13 1 19 19 11 19 1 1 17 0 1 1 0 1 19 19 13 19 19 11 13 19 13 13 0 13 11 13 0 13 13 11 13 0 13 19 13 11 19 19 0 13 1 11 19 19 1 11 19 13 0 0 1 11 19 13 19 11 0 11 19 1 1 11 19 0 19 0 1 19 11 11 1 1 1 19 1 19 1 1 11 0 19 1 11 1 1 19 1 11 19 11 19 14 0 19 0 13 1 1 13 11 19 11 19 11 1 1 0 13 1 0 1 1 11 11 19 0 19 1 13 19 1 0 14 19 0 19 14 19 0 1 11 11 19 1 0 11 11 1 19 11 19 1 19 0 1 1 1 1 19 1 11 19 11 19 11 13 0 19 19 1 11 1 19 0 1 19 11 1 19 19 11 1 1 19 11 11 11 19 11 11 14 0 1 11 1 19 1 19 11 19 1 11 19 11 11 19 0 11 11 1 1 1 1 0 1 1 19 0 11 0 13 1 0 19 19 11 11 1 19 0 0 15 15 15 11 0 0 0 1 1 0 0 0 15 0 1 15 0 19 19 19 0 11 0 19 1 1 1 1 1 19 11 0 0 0 15 0 19 19 1 1 19 17 15 17 1 1 19 19 19 0 0 1 0 1 1 0 0 14 1 11 1 1 19 19 1 11 19 1 19 1 19 1 0 19 0 1 1 0 1 0 1 1 1 1 11 19 11 0 19 11 1 19 1 19 0 1 19 1 13 19 1 1 19 19 1 0 0 1 19 0 1 1 1 0 0 0 0 0 0 1 0 0 1 11 0 1 0 1 14 0 1 1 0 1 1 0 1 11 19 1 19 1 19 1 1 14 19 1 13 1 0 13 1 13 13 0 1 19 1 13 11 1 19 19 13 0 1 1 19 1 1 19 1 1 19 1 1 1 0 1 1 19 0 14 14 1 1 1 1 0 1 1 0 1 1 13 1 1 11 19 1 11 19 1 1 11 0 11 19 0 11 0 1 11 1 1 1 1 0 1 0 1 13 1 1 1 19 1 1 1 19 19 1 11 0 0 11 0 0 13 1 0 13 19 11 1 1 19 13 11 19 19 11 19 13 13 13 13 19 1 19 1 11 19 13 13 11 11 1 19 13 19 0 0 11 13 19 13 11 0 19 1 13 0 11 19 1 11 19 11 13 1 0 19 19 14 13 0 13 0 19 0 1 1 0 11 11 19 11 19 0 1 1 19 1 19 11 11 13 1 19 11 19 11 19 13 19 11 0 19 11 0 11 19 1 19 19 11 11 11 13 19 11 19 19 11 1 11 0 19 0 11 19 0 0 1 1 19 11 1 19 11 19 11 11 19 0 11 1 1 19 19 19 1 1 19 19 11 19 0 11 19 19 13 14 11 19 11 0 13 19 1 19 1 19 13 11 11 11 0 11 13 19 13 19 19 19 13 0 11 19 13 19 11 19 0 13 11 19 0 0 19 13 13 19 11 19 11 13 0 19 19 13 0 13 11 13 13 19 11 13 11 19 0 19 11 13 11 19 0 11 11 19 13 11 19 11 19 11 11 0 0 1 13 13 11 13 13 11 19 1 0 19 11 19 11 11 13 11 1 19 19 19 11 0 13 11 19 13 0 0 19 0 19 11 0 19 13 11 11 13 19 1 13 19 13 11 0 11 13 11 13 0 13 19 11 11 11 11 11 0 11 19 11 11 1 1 19 11 11 0 19 11 19 0 11 19 11 1 0 11 19 0 0 0 0 0 1 1 19 1 13 1 19 11 0 19 13 19 11 1 19 11 0 1 13 11 1 19 11 0 13 0 19 11 0 19 19 19 19 0 19 13 1 19 0 13 19 11 0 11 0 0 0 11 0 19 11 0 0 0 0 0 0 0 0 0 1 1 19 19 19 19 13 19 19 19 0 19 11 19 11 13 11 13 1 13 13 11 19 13 11 13 19 11 11 19 11 1 19 0 19 19 19 11 19 19 0 0 19 11 0 11 0 0 0 0 0 0 0 0 0 0 19 0 19 13 0 0 0 0 19 0 11 11 0 19 0 19 0 0 0 0 0 19 19 19 0 19 11 19 0 19 19 19 0 13 0 11 13 0 19 11 19 0 19 1 11 0 19 11 11 19 11 19 11 1 19 1 11 11 11 19 1 1 1 1 19 11 11 19 13 0 19 11 14 0 1 1 13 11 1 1 11 1 11 1 17 19 19 11 19 11 19 11 0 19 1 1 11 0 0 14 0 15 11 11 0 0 0 0 1 1 1 0 13 0 1 1 19 0 19 19 11 11 11 15 11 11 1 19 11 17 1 19 17 0 19 1 1 19 11 1 19 1 11 19 0 11 1 19 19 16 1 11 1 11 1 19 17 1 0 19 1 0 19 11 1 0 19 11 1 17 0 1 1 11 1 13 19 1 1 11 11 11 1 1 11 1 11 0 1 11 0 1 19 1 11 19 1 1 19 11 1 19 1 19 11 11 0 19 13 11 0 0 19 11 16 17 11 17 19 0 16 0 19 0 19 0 0 19 19 19 19 19 19 1 19 19 1 19 11 1 0 19 11 1 19 19 11 1 1 1 0 11 19 0 0 1 1 1 1 1 0 0 19 0 13 0 11 13 11 1 0 1 1 17 1 1 1 19 1 11 11 19 11 11 19 19 19 19 19 0 0 19 0 19 19 1 19 11 19 1 19 19 11 11 0 0 1 11 11 19 11 1 19 0 11 0 19 0 19 0 19 11 19 11 19 17 11 19 11 1 1 19 0 0 1 17 19 11 19 19 11 11 17 19 11 11 17 19 19 0 15 19 11 19 19 19 0 19 13 1 19 19 11 19 11 11 1 11 11 13 19 13 19 11 19 13 1 19 0 11 13 11 11 1 0 1 19 11 1 11 19 0 11 0 19 0 0 19 0 1 19 11 11 1 19 0 13 0 19 19 19 11 19 11 1 19 11 19 1 19 11 11 1 11 11 1 0 1 11 11 11 11 11 11 0 0 0 0 11 1 19 11 0 11 11 0 0 0 0 1 13 0 11 1 11 17 19 11 19 11 11 11 11 11 13 11 1 19 19 0 19 11 19 11 19 19 11 0 0 0 11 0 19 0 1 19 19 19 19 19 13 19 0 0 0 1 0 0 1 1 17 0 11 11 19 11 1 11 11 1 11 1 1 0 1 1 11 11 1 1 0 19 1 11 11 19 0 19 0 11 19 11 1 11 11 11 1 11 19 11 19 1 19 1 19 11 1 1 1 1 13 11 11 1 19 1 11 1 1 19 17 19 19 1 11 1 1 1 11 1 11 1 0 19 1 1 19 11 19 19 19 11 1 19 19 1 0 19 14 11 19 11 19 19 19 11 19 11 11 1 19 19 11 19 19 11 11 19 19 19 11 19 11 1 19 1 1 19 11 19 19 0 1 19 19 0 19 1 19 1 11 19 1 19 19 1 19 1 19 13 1 19 11 11 19 19 1 11 19 0 19 13 19 19 19 11 11 13 11 11 1 0 0 11 19 0 19 11 0 19 19 1 19 1 1 19 19 13 19 19 11 19 19 1 1 19 19 0 19 0 0 0 1 19 1 13 1 11 1 11 11 1 1 11 1 11 1 1 1 13 19 1 0 11 11 11 1 19 11 19 19 11 14 19 1 19 19 11 19 19 1 11 19 1 16 11 1 19 11 11 1 1 1 13 11 19 19 11 11 13 11 13 11 19 11 19 19 11 19 13 11 11 11 1 11 19 1 1 11 11 0 0 13 11 1 19 11 1 0 11 1 11 19 11 19 11 11 13 11 19 11 19 11 11 13 11 11 11 11 19 19 1 11 0 11 1 0 0 19 19 19 11 19 19 11 11 19 19 11 11 19 1 19 11 1 0 13 11 11 1 11 0 0 19 19 13 11 19 11 13 11 19 11 1 1 19 1 1 1 19 0 11 11 13 1 11 19 11 19 0 19 11 11 0 0 11 1 11 1 1 0 1 11 11 1 1 14 19 11 11 0 19 11 17 19 11 1 1 1 13 1 1 11 0 0 11 19 19 19 19 0 19 19 19 19 1 0 1 11 1 1 19 17 1 11 19 11 11 0 19 19 0 19 19 0 0 0 19 0 1 19 1 1 1 19 19 19 1 19 19 19 19 1 19 11 11 19 19 1 19 0 0 1 1 1 1 1 0 19 13 11 14 1 13 1 1 1 1 11 19 0 19 0 11 0 1 19 11 19 11 11 0 11 11 19 11 19 11 11 19 19 11 13 11 19 1 11 19 0 19 13 19 1 11 11 11 11 19 11 1 0 11 11 11 19 1 19 19 0 19 19 19 11 11 19 19 0 11 19 19 0 19 11 19 0 0 19 19 13 0 0 19 1 0 19 0 11 1 0 0 19 1 0 0 19 0 19 19 1 13 1 19 11 11 1 1 1 0 0 19 11 19 11 0 0 11 19 19 1 1 11 19 1 19 11 11 11 1 14 11 1 19 19 1 11 19 11 11 11 13 11 13 11 11 19 11 11 19 0 1 11 0 11 14 19 11 11 0 11 11 19 19 11 0 13 0 11 19 19 13 19 11 19 1 13 0 11 19 11 0 19 1 13 1 13 0 19 19 1 11 19 0 0 19 19 0 1 19 0 1 0 0 0 17 17 19 0 11 19 1 11 19 11 19 0 1 0 1 17 19 0 19 11 19 19 19 19 0 1 0 11 19 0 19 11 19 1 11 19 11 11 11 1 1 19 1 1 11 19 0 0 0 1 11 0 1 1 1 19 1 1 11 0 19 11 19 19 19 0 19 11 11 19 19 13 19 0 1 1 1 1 1 19 1 11 19 0 19 1 1 19 1 19 0 1 19 11 19 19 0 1 1 11 19 13 19 11 1 19 1 19 1 19 19 19 17 19 1 19 19 15 19 11 19 0 1 11 11 11 13 11 1 15 1 0 19 19 17 17 19 19 19 19 17 19 14 19 14 11 0 19 1 19 0 1 0 0 1 0 19 19 1 19 1 1 1 1 11 1 1 1 1 19 0 1 19 11 1 19 19 1 14 1 0 19 1 1 19 19 1 19 19 1 1 0 1 11 1 19 14 14 13 19 1 19 19 11 0 0 1 11 11 13 13 11 19 13 1 19 1 0 0 1 19 11 19 11 1 19 1 11 11 1 19 11 11 1 11 1 1 11 1 19 13 0 19 19 0 11 13 19 1 11 1 13 1 11 1 1 11 19 1 19 0 11 14 0 1 13 19 11 1 0 13 19 0 11 0 13 13 13 19 13 11 13 19 19 11 19 14 19 19 0 19 11 19 19 19 19 11 19 19 14 1 1 1 1 1 13 11 0 19 19 13 11 11 19 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 13 11 11 19 11 13 11 11 1 1 1 1 1 1 1 19 1 0 1 0 11 19 11 11 1 19 1 11 19 1 0 1 19 1 1 0 0 1 0 0 0 0 0 14 19 19 14 0 19 13 1 19 1 19 1 11 19 11 19 11 1 19 1 1 0 1 19 0 1 0 1 11 1 14 0 1 13 11 19 19 19 19 11 11 19 1 13 11 19 13 11 0 19 19 11 19 0 0 0 0 19 0 1 0 1 1 1 13 19 11 13 19 11 19 11 19 11 19 11 11 11 1 1 1 15 11 19 19 11 0 11 11 13 11 19 14 13 15 1 1 0 1 0 1 1 0 13 0 1 1 19 1 11 11 1 19 11 13 11 14 11 0 11 19 11 11 0 11 17 1 17 14 1 11 11 11 19 17 13 11 11 13 11 0 0 0 0 11 13 11 19 11 13 1 11 11 1 19 1 11 11 1 11 19 1 15 11 11 11 13 11 14 19 19 0 19 19 11 0 11 11 19 0 11 0 11 19 19 19 19 19 0 19 11 0 1 11 0 0 19 11 19 11 0 19 11 19 11 0 11 19 0 19 11 11 1 19 19 11 1 19 19 11 19 11 19 11 1 19 11 13 1 0 11 19 13 11 13 19 19 13 19 11 1 1 19 11 19 11 11 0 0 19 11 19 1 1 1 11 11 19 0 19 13 11 19 1 19 1 11 19 1 19 1 13 13 19 13 0 19 11 11 19 11 0 19 19 11 0 19 11 1 19 19 19 1 0 13 11 19 11 11 11 11 19 13 11 0 11 19 11 19 0 19 19 1 0 0 17 0 1 11 11 11 0 19 11 19 1 19 19 11 1 19 0 0 19 19 19 1 19 1 1 19 0 19 1 11 11 19 19 11 11 11 11 17 0 17 11 0 11 1 11 1 1 1 0 1 11 0 11 19 0 1 19 19 19 11 19 19 19 11 19 11 0 0 0 0 19 19 0 0 19 19 11 19 1 1 0 1 13 0 11 19 11 1 19 13 19 19 0 19 19 0 1 1 19 1 19 1 1 19 0 19 19 19 19 19 0 19 0 19 0 11 0 11 11 19 15 17 0 0 0 0 0 0 0 1 0 0 1 1 0 1 1 19 19 0 11 19 11 0 0 11 11 11 11 11 11 11 19 19 1 1 1 1 1 19 1 19 1 0 11 1 0 19 0 19 19 19 11 0 11 19 11 19 11 1 11 19 1 19 19 0 19 1 19 1 1 1 1 0 1 0 1 0 1 1 19 19 1 1 11 19 1 19 19 19 1 1 17 1 17 1 17 1 1 1 1 1 11 11 11 19 11 19 11 19 1 1 1 11 19 1 11 1 11 0 0 1 1 1 11 1 0 19 1 11 1 19 11 1 0 11 11 1 1 0 1 1 1 11 1 1 0 0 1 1 1 13 13 0 0 1 11 19 0 11 19 0 0 11 19 19 19 11 0 19 11 0 1 19 11 0 11 19 1 11 0 1 1 1 1 1 11 1 19 1 19 19 11 1 17 15 16 0 14 11 1 1 1 1 19 11 1 19 0 11 19 19 19 11 1 11 1 17 11 11 19 11 11 19 0 14 0 1 19 0 19 1 17 19 1 0 1 1 11 11 19 19 1 19 11 11 11 0 11 11 19 0 0 11 19 11 0 0 0 11 0 0 14 19 11 17 19 1 19 11 11 19 0 0 0 1 19 11 0 11 19 11 19 19 0 19 1 19 11 11 0 11 1 11 11 19 1 0 0 11 1 1 0 1 13 1 1 11 1 1 11 11 17 17 0 1 0 1 19 0 11 1 1 0 15 0 13 13 11 17 1 1 1 1 19 11 0 0 19 11 1 0 0 0 0 15 19 19 19 0 19 1 11 19 0 19 11 19 11 11 0 11 19 19 19 1 11 0 1 1 11 19 1 19 13 1 11 11 19 1 19 1 19 19 1 1 19 11 19 19 19 0 0 13 1 11 11 0 11 13 19 0 11 1 1 19 11 1 0 11 1 11 1 1 11 19 19 19 19 0 1 0 11 17 15 11 11 11 0 11 0 1 19 17 15 11 1 19 19 1 1 0 1 0 19 19 0 0 11 14 0 0 19 0 1 1 19 19 1 1 0 0 11 11 19 13 1 19 19 0 19 11 13 11 11 19 11 19 19 11 19 19 19 19 13 19 13 19 19 13 11 19 19 1 17 0 0 19 19 11 19 13 19 1 13 0 1 11 0 0 11 11 19 11 1 11 11 0 11 11 0 0 19 0 1 19 0 11 1 19 19 19 1 19 1 19 19 0 19 1 19 0 1 0 19 19 19 1 0 0 1 14 13 11 14 1 11 0 1 1 11 19 1 0 11 0 19 19 0 19 0 19 0 11 0 0 19 11 11 11 11 19 11 1 13 0 11 13 19 11 13 1 11 1 19 0 19 11 1 15 15 15 11 17 15 16 11 11 19 19 0 11 19 11 1 13 1 11 19 17 1 13 19 1 19 0 17 11 19 1 19 19 19 19 17 19 19 19 19 17 17 19 1 19 19 1 19 19 1 19 13 19 19 11 19 11 19 11 19 19 1 11 0 17 11 1 19 11 1 19 19 11 11 0 1 19 0 13 19 19 0 19 11 1 19 1 19 0 11 19 0 19 11 0 0 19 11 19 0 19 1 1 14 1 1 0 11 11 0 11 1 1 19 1 1 11 1 19 1 11 11 19 1 13 19 0 1 19 1 0 14 1 11 1 1 11 1 19 11 19 0 1 0 11 19 0 19 1 1 1 19 11 1 1 19 1 11 1 19 1 1 19 13 11 1 14 19 1 11 11 0 19 1 19 1 1 19 13 1 11 1 1 11 11 13 1 1 1 1 19 1 1 1 19 0 1 19 1 0 11 0 19 13 11 1 19 19 0 0 11 19 1 19 1 11 19 19 19 11 11 0 11 11 0 1 1 11 19 1 1 19 19 11 19 0 1 13 19 0 11 19 1 19 1 11 13 19 14 11 13 1 11 19 1 11 11 1 11 13 0 11 19 13 1 1 11 1 0 13 1 19 13 19 0 19 19 13 11 13 1 13 1 19 0 0 0 11 13 19 1 19 1 11 13 11 11 11 19 19 0 19 19 0 19 1 0 1 1 11 19 1 0 19 11 0 11 11 0 19 11 0 19 0 0 11 19 1 11 11 0 19 11 19 11 19 11 1 1 1 19 1 1 11 1 1 11 14 11 1 11 1 1 0 11 13 11 11 11 11 11 11 0 0 0 0 0 0 0 0 1 1 19 19 11 11 0 0 14 0 0 0 0 0 19 11 19 1 1 11 1 1 11 1 11 1 11 16 0 0 0 11 0 11 11 1 1 11 17 11 1 19 17 1 19 1 13 1 1 0 1 1 19 11 11 19 19 19 19 19 11 19 11 19 0 19 11 1 19 19 1 19 19 11 19 19 19 19 19 11 0 1 19 0 19 11 13 11 19 0 19 13 0 19 0 0 11 1 1 11 0 1 11 1 19 1 1 1 0 0 1 0 0 19 11 1 19 11 19 1 0 11 11 0 14 0 0 0 15 16 11 1 19 0 0 0 0 19 0 19 19 11 13 11 1 11 0 11 19 1 11 13 11 0 19 11 1 0 1 11 19 13 11 19 11 1 11 19 0 0 0 11 11 11 11 11 19 19 19 1 19 11 0 19 11 19 11 11 11 19 1 1 0 11 19 11 19 11 19 0 13 11 19 11 0 11 19 0 11 19 1 11 11 13 0 11 13 19 11 0 19 1 19 19 13 11 0 11 19 13 11 11 19 1 0 11 1 0 1 19 1 1 1 19 1 11 11 11 0 13 11 0 11 11 19 1 19 1 1 11 11 11 11 0 19 11 1 0 11 11 19 1 1 11 19 1 1 19 1 11 0 1 13 11 19 19 11 1 11 19 0 13 11 11 0 0 0 0 0 0 0 0 15 1 11 1 19 1 11 1 1 19 19 19 11 0 19 19 0 0 0 11 19 19 11 1 1 19 19 0 19 1 0 0 1 1 19 19 11 1 19 1 0 19 1 0 11 0 19 0 0 19 1 13 14 0 0 19 1 19 1 0 19 1 19 1 1 11 0 19 11 13 11 13 0 13 0 0 0 0 19 0 19 11 19 11 11 19 1 1 11 1 0 0 1 1 1 0 1 1 1 1 11 11 13 11 19 11 19 17 15 1 19 1 1 13 1 19 1 0 19 11 1 11 1 13 19 19 0 0 0 1 19 11 13 11 19 11 19 1 19 11 0 19 1 1 11 1 13 19 19 0 19 0 11 0 19 13 19 19 19 11 1 13 19 0 11 13 19 1 13 14 13 19 19 0 13 11 19 13 11 19 0 0 14 1 11 13 0 19 11 11 11 19 19 11 19 1 19 0 19 11 14 11 0 11 0 0 19 11 1 19 1 19 1 13 1 19 0 11 0 0 0 19 0 11 0 19 19 1 0 1 11 19 11 0 1 0 0 0 0 0 19 19 11 11 0 0 0 0 0 19 19 11 13 1 17 19 19 11 0 19 0 19 11 19 0 19 11 19 11 0 0 19 1 1 19 0 11 0 19 19 0 0 0 0 0 19 19 0 19 1 19 13 19 11 11 1 11 17 0 1 1 1 1 19 1 1 0 19 19 19 0 1 1 1 16 0 0 11 1 11 0 0 11 0 19 17 1 0 0 0 15 19 0 0 19 11 19 1 1 0 0 11 0 19 16 15 11 15 15 19 19 1 0 11 19 11 1 1 19 11 0 1 17 1 1 1 0 0 1 1 1 17 1 1 0 1 15 0 1 11 1 1 19 11 0 0 19 19 11 11 17 13 17 19 11 19 11 19 1 19 1 1 1 11 19 1 1 11 0 1 1 1 19 11 0 11 11 11 19 11 1 0 19 11 19 11 11 1 19 11 11 1 1 11 0 19 17 11 11 1 11 17 17 11 19 1 1 19 11 0 19 11 11 11 0 19 19 19 19 19 17 17 19 11 17 19 17 19 19 11 19 11 11 0 19 19 19 0 1 1 0 13 1 11 19 11 1 11 13 0 11 0 11 19 11 19 19 11 11 11 0 0 11 0 19 11 1 13 11 11 11 11 19 19 11 0 0 11 0 0 11 0 1 1 1 0 11 0 0 0 0 11 0 19 11 0 19 11 19 19 19 0 0 0 0 1 11 0 0 0 0 0 0 0 11 0 19 19 11 19 19 19 11 1 19 19 0 1 19 0 11 0 11 19 17 11 1 1 14 11 16 0 19 11 11 19 1 11 19 19 1 11 11 0 0 11 11 0 19 19 0 11 19 19 0 19 19 0 0 19 0 11 11 19 19 19 0 11 0 0 1 0 1 17 1 1 19 11 19 19 19 0 0 0 19 11 19 11 1 1 19 11 1 19 19 1 11 0 0 0 0 19 11 19 0 11 11 11 0 19 11 19 0 19 1 11 19 1 1 0 1 1 1 0 1 1 19 1 1 0 0 19 19 19 19 19 11 0 11 19 0 13 0 0 11 0 0 13 11 1 0 0 0 11 13 19 11 0 1 19 11 1 15 19 13 19 11 11 0 11 19 11 1 17 11 1 17 1 1 19 19 0 0 0 11 0 19 0 16 0 0 1 11 19 19 19 0 1 11 19 19 19 0 19 0 19 17 19 1 19 19 1 1 1 0 1 11 19 1 11 0 1 1 11 17 1 11 11 19 11 13 11 13 11 11 0 19 0 0 0 0 1 0 19 19 0 0 0 17 0 11 15 0 1 0 0 19 11 11 11 19 19 11 19 16 11 19 0 19 0 0 0 11 0 0 19 11 0 19 19 0 0 0 0 19 0 19 1 1 19 11 19 1 19 11 1 13 1 1 1 11 19 0 0 11 17 11 0 0 0 0 19 0 11 0 11 13 19 19 11 11 11 19 19 1 19 1 0 11 0 17 19 19 19 11 11 14 11 11 19 19 11 19 11 19 19 11 0 19 19 1 0 19 13 1 0 0 19 1 1 1 11 19 11 11 11 11 0 15 1 1 19 1 11 0 0 1 11 1 11 1 0 1 1 19 11 19 1 19 1 1 17 19 0 1 13 1 0 1 11 11 19 11 0 17 16 11 19 19 0 19 17 0 1 1 1 19 19 19 19 19 1 11 1 11 15 1 1 1 11 19 19 0 19 19 19 19 11 11 0 1 0 17 19 17 19 0 11 19 11 0 19 13 11 19 1 11 11 0 0 11 0 0 0 0 19 1 19 1 1 0 1 11 0 1 0 1 11 0 1 11 19 1 0 19 0 11 0 0 11 11 0 0 1 11 19 19 19 11 1 1 0 0 0 0 19 11 11 19 1 19 19 1 19 19 11 13 19 19 1 19 19 1 0 0 19 1 0 11 11 11 1 11 17 11 11 0 11 1 19 1 0 0 0 17 11 11 19 0 19 11 11 14 0 19 11 0 19 1 19 19 19 0 11 11 0 11 11 1 1 0 1 1 1 0 19 11 0 19 1 19 11 11 19 0 0 15 1 1 1 1 17 19 1 0 1 0 1 11 19 11 1 0 11 11 19 11 1 11 11 1 1 1 11 19 0 0 11 0 0 0 0 11 0 0 0 0 0 19 19 19 19 19 19 0 19 0 0 0 0 11 19 11 0 13 19 1 19 19 13 19 0 0 19 11 19 19 19 11 19 19 19 1 19 19 11 0 19 11 19 19 11 11 19 19 19 1 11 19 19 13 19 11 19 11 11 13 1 13 19 11 13 11 13 19 11 13 19 0 0 11 11 0 11 14 1 11 11 11 19 11 19 1 1 1 11 19 11 17 0 11 1 11 11 19 11 1 1 11 19 19 11 11 11 11 11 0 14 0 1 1 1 11 19 19 11 19 19 0 19 11 1 19 1 11 19 11 19 19 19 19 11 19 19 19 11 0 13 19 0 11 19 19 19 0 19 0 19 1 19 19 19 0 0 19 0 0 0 0 0 11 0 0 14 1 1 19 19 19 0 19 11 19 1 1 19 11 0 19 1 19 11 0 19 0 0 19 11 0 11 11 11 0 11 1 1 0 1 11 1 1 11 11 0 11 19 13 11 1 0 1 19 1 19 11 11 1 0 1 19 0 0 1 13 13 13 0 11 1 1 11 1 11 13 0 1 13 13 11 13 19 14 0 0 1 1 0 1 19 13 0 11 0 13 11 19 11 1 11 19 19 11 19 19 11 0 0 11 19 19 19 1 11 1 11 0 1 19 0 19 11 0 0 0 0 0 0 19 1 11 11 1 19 1 1 1 11 1 1 11 19 1 11 11 14 19 11 14 11 11 19 19 11 19 11 11 19 11 19 11 11 11 11 11 1 11 11 19 11 11 11 1 11 19 11 0 13 19 11 0 0 0 11 11 11 1 19 11 11 11 19 19 11 11 19 11 13 0 11 19 11 19 13 11 19 11 13 11 19 11 13 13 19 1 19 11 1 11 11 11 19 11 0 13 1 19 11 19 19 11 19 19 19 19 0 19 11 0 19 0 11 11 19 13 19 0 11 19 11 19 11 1 11 19 19 0 1 1 11 19 0 11 19 0 0 1 0 0 19 0 19 11 17 19 19 0 0 11 11 11 19 13 11 1 11 0 11 14 11 1 11 1 11 19 0 11 1 1 19 11 1 1 19 1 14 1 0 1 1 11 11 11 11 0 11 19 11 11 19 11 11 0 11 19 1 19 1 1 19 11 0 19 1 11 13 19 0 19 0 19 1 11 19 11 13 11 1 11 1 1 19 1 1 1 0 0 0 0 0 1 0 19 19 11 19 19 1 11 1 19 1 0 19 13 0 19 11 1 0 1 11 1 0 1 14 11 14 19 0 19 1 0 0 0 19 1 1 11 0 1 1 0 1 1 19 19 13 19 1 11 1 1 1 19 1 1 0 0 0 11 11 11 1 1 19 11 19 19 11 19 0 11 19 1 0 0 19 0 1 19 1 11 17 1 1 19 1 1 1 1 17 11 11 0 19 11 19 0 1 11 0 0 0 0 1 13 1 0 19 16 1 11 19 1 1 19 16 1 0 0 0 0 0 0 11 1 19 13 19 11 0 0 0 11 19 17 19 11 1 1 19 19 1 11 1 19 11 19 0 0 19 19 0 11 11 13 11 11 11 0 0 1 1 11 11 19 19 0 11 19 1 0 19 0 19 11 1 11 0 19 19 11 19 11 14 19 11 11 0 0 19 19 0 11 11 19 19 11 0 0 0 0 19 1 19 0 11 19 11 0 11 19 1 0 19 11 11 11 11 0 0 15 1 15 11 19 19 11 19 0 11 11 11 11 0 11 17 1 19 11 1 19 1 1 11 1 11 17 15 13 17 17 1 19 11 1 13 1 19 17 19 19 11 15 19 11 0 11 1 17 1 19 11 17 0 1 11 1 11 1 19 0 19 11 0 11 19 19 19 19 19 17 19 13 17 19 0 11 19 1 11 19 0 11 19 1 19 19 13 19 19 19 11 19 19 19 11 19 11 11 19 1 1 16 19 1 19 19 1 0 19 11 11 19 11 11 19 11 19 13 19 1 19 1 1 19 0 19 1 1 1 1 15 11 0 19 19 0 19 0 0 11 19 11 13 19 19 11 0 19 1 19 11 1 11 19 1 19 19 1 0 11 19 0 0 1 1 0 11 11 13 11 11 1 13 11 19 11 1 11 11 19 11 11 0 15 15 17 0 19 19 11 19 11 14 11 11 0 19 1 11 13 0 1 17 1 11 1 0 1 19 1 19 11 19 1 1 1 0 13 11 0 1 11 11 0 11 19 0 1 0 0 1 1 11 11 0 1 11 1 11 17 11 1 19 0 11 0 11 0 1 1 19 0 0 14 14 1 0 19 11 19 19 1 19 13 0 11 1 11 19 11 19 11 19 11 19 19 14 11 0 19 1 19 11 11 11 11 0 0 0 19 0 0 11 0 1 1 11 1 1 19 1 11 11 1 11 1 11 0 19 11 1 0 11 1 11 0 0 1 11 17 11 17 17 17 0 17 19 0 11 11 19 11 19 0 0 15 1 19 15 19 1 19 19 19 0 11 11 0 0 1 0 11 0 0 11 0 0 11 0 19 11 0 19 13 1 11 19 1 0 11 11 1 15 0 1 11 11 11 19 19 11 11 0 19 1 1 1 19 1 1 0 19 0 19 19 0 11 19 19 11 19 11 0 0 11 0 0 0 17 19 14 19 13 0 19 13 19 17 1 16 19 11 15 0 0 0 0 11 13 11 11 0 13 1 13 19 13 19 1 19 19 11 11 1 0 1 1 11 11 11 0 0 19 19 19 17 11 11 19 11 11 11 19 11 0 11 19 11 19 19 0 19 0 19 19 19 11 19 11 1 11 19 19 0 1 19 11 11 11 11 13 11 1 0 1 19 19 11 0 11 19 17 19 19 11 1 19 17 11 19 1 19 11 11 19 11 11 19 13 13 11 19 14 0 19 11 14 19 11 13 11 15 11 0 0 0 1 0 0 11 0 0 11 1 1 19 0 19 11 19 11 11 1 11 11 0 19 1 1 0 19 1 1 1 17 1 1 11 1 1 13 19 11 1 11 19 19 1 13 1 15 19 1 11 1 11 15 19 0 11 1 1 19 11 19 13 11 11 11 0 11 11 11 11 11 19 11 0 11 0 0 0 11 1 1 0 19 11 11 19 11 19 19 11 1 19 0 19 19 11 11 11 11 11 11 19 11 0 17 11 19 1 19 11 19 19 19 1 11 0 1 11 0 1 11 11 0 13 11 11 1 11 11 0 13 11 11 1 11 11 11 19 15 19 15 19 1 0 1 1 19 19 19 1 13 0 19 11 19 1 19 0 19 11 1 1 19 19 13 19 16 0 19 1 0 19 11 11 19 11 19 1 19 11 0 0 0 17 19 17 17 19 19 1 19 11 19 11 11 0 0 19 19 1 13 1 11 1 11 19 11 14 19 11 11 13 19 1 1 0 19 19 1 1 11 11 11 1 11 1 1 1 0 11 0 19 13 14 19 1 0 11 1 0 19 1 19 1 1 11 11 19 19 19 0 19 1 19 11 1 11 1 11 1 17 11 11 0 13 11 0 0 11 11 0 0 19 0 11 13 0 14 11 0 1 19 1 11 11 11 1 19 19 19 11 11 1 19 11 1 11 19 1 1 19 11 1 13 19 1 1 19 11 1 11 11 11 11 0 11 19 19 19 11 11 0 1 11 1 1 11 11 11 1 13 11 0 11 19 19 11 19 0 19 0 1 19 19 19 19 1 1 19 19 19 11 19 1 19 19 11 11 1 11 11 0 19 19 0 0 1 19 0 11 14 19 1 1 19 11 19 11 17 19 17 1 11 11 11 11 0 19 11 11 11 19 1 0 0 19 0 19 19 1 17 19 1 11 17 0 19 19 17 19 19 11 11 1 0 1 1 16 1 0 0 1 15 1 19 19 19 19 1 19 11 0 19 11 0 0 1 11 11 11 11 0 1 1 0 1 1 1 19 1 11 1 19 1 19 1 19 1 19 1 0 19 0 0 11 0 11 0 1 1 0 19 19 19 1 19 1 19 11 19 1 11 0 11 14 11 11 0 19 1 1 1 11 19 11 11 1 19 1 11 11 19 14 11 11 19 0 0 1 11 11 1 0 11 1 11 1 1 0 1 19 11 11 19 11 11 19 0 11 11 11 11 1 11 1 11 1 11 0 11 0 0 0 11 11 11 11 11 19 1 11 1 19 11 19 19 19 1 19 1 11 1 19 1 19 11 19 1 11 11 11 11 11 19 0 11 11 11 19 19 11 1 11 11 19 0 0 11 11 1 1 19 1 19 16 1 19 1 1 16 17 19 15 11 11 19 11 11 13 11 0 1 11 0 11 11 11 11 11 11 11 0 19 1 0 19 19 1 13 11 11 19 0 11 19 11 19 13 1 11 19 11 11 19 11 11 11 0 1 1 19 11 19 11 19 11 11 0 13 13 11 0 11 1 11 11 11 19 19 11 11 19 11 11 11 11 19 11 11 19 19 0 11 11 19 11 11 19 11 11 11 19 11 11 19 1 11 14 11 0 11 1 11 11 11 11 1 11 11 19 1 1 1 1 1 19 15 0 1 1 0 0 1 13 11 19 1 19 1 0 1 11 0 11 0 1 0 1 0 0 0 1 19 0 1 14 0 1 0 19 1 14 13 1 1 11 19 1 1 0 11 0 1 0 0 19 1 0 0 14 0 19 14 1 19 0 1 0 0 0 0 11 0 0 11 11 11 1 0 11 19 11 1 13 1 19 0 17 11 1 1 11 11 1 0 11 11 1 11 1 11 11 11 11 11 11 0 11 0 0 0 1 1 0 1 0 11 0 0 1 1 0 0 0 11 0 11 11 0 11 11 11 19 0 19 1 0 19 1 11 11 11 11 11 11 0 1 17 19 1 11 19 11 19 14 11 19 15 13 19 11 11 11 11 11 19 11 11 0 1 1 0 11 0 11 1 11 11 1 1 19 19 19 19 11 0 11 0 0 17 11 14 13 19 11 11 19 14 11 19 19 11 13 11 11 19 11 11 19 1 19 1 11 19 11 1 1 11 11 1 1 19 11 0 0 1 1 11 1 0 1 0 0 19 0 0 1 1 19 19 0 19 19 19 1 11 19 0 1 1 1 19 19 0 19 0 11 19 11 19 19 1 19 0 0 11 11 11 0 11 19 0 16 0 0 0 19 19 11 19 19 19 19 15 15 11 0 0 11 19 1 1 13 19 13 19 11 0 0 19 19 19 19 19 19 0 11 1 11 1 1 1 11 1 19 1 0 11 11 11 19 19 11 0 0 0 0 0 11 11 19 0 11 0 11 19 0 0 11 1 0 0 0 0 11 19 11 0 1 1 11 1 1 19 19 1 19 19 0 1 11 0 19 11 11 11 19 13 17 17 1 0 0 0 17 0 0 19 1 0 19 1 11 19 17 1 1 0 11 17 1 17 11 19 0 17 1 11 19 19 17 11 11 11 19 17 19 1 0 19 0 19 1 0 19 11 19 11 1 19 0 11 0 0 19 0 13 19 0 11 11 0 0 11 11 19 11 19 11 19 1 19 11 19 19 19 0 0 0 0 0 1 19 0 11 0 0 0 0 19 0 11 19 1 1 1 0 11 11 11 0 0 0 0 1 19 11 19 13 11 0 0 19 0 0 19 19 11 11 11 0 11 17 0 0 19 0 13 17 19 13 19 1 19 0 0 17 11 11 19 11 19 1 19 11 19 13 19 11 19 19 0 19 11 11 1 19 0 0 19 11 11 13 0 11 1 0 1 0 11 19 1 19 17 13 11 19 11 0 19 1 11 11 1 1 0 1 19 1 1 1 1 0 1 19 11 19 11 0 0 1 11 0 0 1 19 1 17 1 11 1 11 1 19 11 11 19 11 0 19 19 11 0 11 19 0 1 11 11 1 1 19 1 1 19 1 1 19 1 0 1 19 11 11 19 0 14 11 11 11 0 19 0 0 11 19 19 19 0 1 0 19 11 0 1 19 11 11 19 0 11 0 0 11 11 0 19 1 19 19 0 11 19 19 1 13 19 1 19 0 0 11 19 11 11 1 0 1 11 0 13 19 0 19 0 11 11 1 19 1 19 0 0 0 19 19 0 0 11 0 19 11 13 11 19 19 0 19 11 0 11 16 19 1 1 19 19 0 19 1 0 11 1 1 11 19 1 17 19 1 0 11 11 11 17 19 1 17 1 11 0 11 16 11 11 11 1 19 11 1 13 1 19 19 11 11 1 1 1 1 0 19 11 19 11 19 19 11 19 11 19 11 0 11 0 19 1 19 0 19 1 0 1 13 0 0 11 1 19 1 11 1 1 1 16 19 11 1 0 11 1 19 19 17 19 11 0 19 11 19 1 17 11 1 0 0 0 0 0 11 11 0 19 0 0 0 0 1 0 11 19 11 11 19 19 11 19 11 19 19 0 11 11 11 19 0 0 11 0 1 11 0 11 0 1 19 11 11 0 11 11 11 11 11 11 19 19 11 0 11 19 11 1 19 19 11 11 1 19 0 17 19 19 19 11 0 13 19 19 11 1 1 11 19 0 11 0 19 1 11 19 19 19 19 1 0 19 0 11 15 11 19 19 1 11 19 1 0 19 11 17 1 11 1 17 0 14 0 11 0 19 13 1 11 17 19 1 1 0 11 19 0 19 0 19 19 0 1 11 0 11 0 0 11 1 11 11 19 1 11 11 11 11 11 19 19 1 11 19 11 19 11 0 1 11 19 19 1 19 0 0 11 11 11 19 19 11 19 11 0 0 19 11 19 0 17 11 1 11 17 11 1 19 1 11 1 19 11 11 0 19 11 17 0 0 0 1 0 1 1 1 11 11 1 11 11 11 19 11 11 11 1 19 0 1 15 0 19 11 19 19 19 19 19 11 19 0 19 11 0 0 0 19 19 0 0 19 0 19 19 19 11 0 19 11 19 19 19 1 11 19 17 19 19 19 1 19 1 11 1 11 19 19 19 11 0 1 11 1 11 1 1 1 11 11 11 19 19 1 19 19 19 17 11 1 19 11 1 11 1 19 19 1 1 11 19 11 1 1 19 1 19 11 19 11 11 19 1 0 11 11 0 19 0 11 19 19 11 13 1 19 11 1 1 19 1 19 19 19 0 19 0 19 11 0 11 0 15 11 11 1 19 19 1 11 1 0 1 11 19 1 19 0 1 19 19 1 11 1 11 0 19 11 19 0 19 17 19 1 1 1 1 1 1 11 0 11 19 11 0 11 19 17 19 11 1 11 11 1 19 19 19 0 0 15 19 0 11 11 13 11 11 11 19 15 19 11 19 11 19 19 19 19 19 0 19 1 0 0 19 0 13 0 19 13 11 19 11 1 0 1 11 11 11 19 1 19 0 19 19 1 19 11 19 19 15 1 11 1 19 19 11 19 11 11 11 19 19 11 19 13 19 11 11 19 19 11 11 11 11 19 19 1 11 0 1 1 19 19 19 1 0 1 11 11 0 1 0 0 0 0 0 0 0 0 0 19 11 0 19 19 11 11 11 19 11 19 11 0 1 19 19 11 11 11 11 11 11 19 1 1 1 19 1 1 1 19 1 11 1 1 1 19 19 11 19 1 11 0 19 1 0 11 1 19 11 1 19 11 1 19 19 0 0 0 11 0 1 19 11 19 0 0 1 1 1 19 15 11 17 1 15 11 19 11 1 19 17 19 1 19 17 11 17 19 19 0 19 1 11 1 1 19 11 16 0 1 1 13 17 1 19 1 19 11 1 0 19 1 0 19 11 19 0 11 0 11 11 0 11 0 1 11 19 11 14 19 11 17 19 11 11 19 11 19 19 11 11 1 11 1 1 11 19 11 19 11 11 19 19 11 19 17 0 1 19 0 19 19 0 19 19 11 0 11 0 0 19 11 1 11 1 19 17 1 11 13 19 19 11 11 1 11 11 11 1 19 19 1 1 0 19 19 19 19 0 1 11 19 1 19 1 11 1 11 19 1 11 11 1 11 19 11 1 0 19 11 1 1 1 1 11 19 1 1 1 11 1 11 11 11 1 19 11 0 1 1 1 1 19 19 19 14 19 0 19 0 0 19 0 0 1 0 14 19 11 0 0 0 1 19 19 19 1 1 1 19 19 0 14 0 19 11 19 19 1 1 1 1 0 19 19 0 19 0 1 1 1 14 1 11 1 19 1 14 1 19 14 0 1 19 0 11 1 14 11 11 13 19 19 11 0 13 0 11 1 11 19 19 1 11 19 1 11 0 11 1 11 0 0 19 1 1 0 0 19 11 0 0 19 1 19 1 19 0 1 0 1 0 0 1 19 19 11 13 1 19 1 0 1 1 11 1 19 1 0 11 14 1 1 11 19 1 1 19 19 19 19 0 1 1 11 0 1 1 0 11 11 19 0 0 0 0 0 11 1 1 1 19 1 11 19 11 19 1 0 0 0 1 11 1 19 19 1 19 19 19 11 1 14 13 0 19 19 19 19 0 11 11 1 0 0 19 0 0 11 13 0 0 0 0 0 19 11 11 0 11 14 14 11 19 11 13 0 11 19 13 0 1 0 19 0 0 19 19 11 11 19 1 17 1 15 17 1 0 1 11 1 11 0 14 0 0 0 0 0 1 0 0 19 19 19 11 0 19 0 1 1 1 17 11 19 1 1 0 11 19 0 19 1 0 11 1 0 11 0 19 1 0 0 19 1 19 19 11 0 19 0 0 0 1 19 1 19 1 14 19 11 1 0 1 1 0 14 11 14 11 11 11 19 1 11 11 1 11 1 11 1 11 11 1 11 11 19 11 11 19 0 11 19 11 1 19 1 1 11 1 17 0 1 0 13 1 19 1 0 1 11 19 19 19 0 11 0 11 1 11 0 1 0 0 15 11 11 19 19 1 11 19 1 11 19 11 1 11 11 19 11 11 19 11 11 11 0 11 19 1 19 11 19 11 1 19 19 19 0 11 19 11 19 11 0 11 13 11 1 0 11 11 19 1 19 0 1 0 1 0 19 11 11 1 11 19 11 19 0 0 19 1 19 19 11 19 19 19 11 19 0 0 11 1 19 11 16 11 19 19 1 19 19 19 11 19 13 11 1 17 11 1 19 11 1 11 13 11 1 13 1 0 0 13 11 19 11 11 19 11 19 0 0 19 11 15 0 0 11 15 19 0 0 11 0 11 11 0 19 11 19 11 19 11 19 11 11 11 19 11 11 13 11 11 0 11 11 19 11 0 13 19 11 19 19 1 11 19 1 1 11 19 1 11 19 11 11 11 11 13 19 19 11 11 11 11 11 19 19 11 1 13 19 11 19 11 19 0 11 19 11 19 11 19 11 19 11 19 1 1 0 11 0 11 14 19 11 19 14 13 19 11 19 11 1 1 0 19 19 11 19 0 1 11 19 11 11 13 1 11 0 1 1 11 1 0 0 11 0 19 0 11 11 11 11 19 11 11 11 11 1 19 11 1 11 11 0 1 11 19 1 1 11 19 1 0 13 0 11 11 1 11 11 11 11 11 11 11 0 0 19 19 19 0 19 0 19 0 0 0 0 19 0 1 17 0 19 17 0 0 19 1 0 1 19 0 13 19 19 0 0 1 0 13 0 19 0 0 11 13 0 1 11 1 19 11 0 13 19 1 19 11 11 19 11 0 17 19 11 11 19 19 1 19 1 1 11 1 1 1 1 19 19 1 19 0 1 1 11 0 1 19 11 19 11 11 11 13 11 19 17 11 15 11 0 0 19 1 0 1 1 0 11 19 1 15 11 15 17 0 11 0 0 1 17 0 0 0 0 0 1 0 11 11 0 0 0 0 11 17 1 1 0 19 11 1 19 11 11 19 0 0 19 0 1 19 1 0 19 19 19 11 0 0 1 1 11 0 0 0 0 19 1 19 19 0 19 11 11 19 11 11 19 11 19 11 11 19 11 11 11 0 11 17 11 0 0 14 1 0 11 0 11 19 19 0 19 19 11 19 19 13 19 1 1 0 11 11 11 0 11 19 19 11 0 11 11 19 11 19 11 19 19 0 0 11 13 0 0 17 19 19 19 0 16 1 19 11 1 19 1 1 1 1 1 1 1 1 1 11 11 0 1 0 11 19 11 19 19 11 0 19 0 1 17 1 1 13 19 19 11 0 16 11 11 11 13 19 19 11 1 19 17 19 19 11 1 19 1 19 19 11 13 11 1 19 15 17 1 19 19 17 19 11 19 11 0 1 17 11 11 11 19 19 19 11 11 11 1 1 11 17 11 17 0 0 11 11 11 1 14 0 1 11 19 1 11 19 11 11 11 19 0 11 0 11 1 1 11 1 13 19 11 1 19 19 0 11 11 1 11 11 19 11 11 19 0 11 19 1 19 19 19 19 19 0 11 19 11 19 0 19 11 13 11 11 19 11 11 11 13 11 11 11 0 11 11 19 11 13 0 19 11 17 19 19 19 11 11 11 11 13 1 19 19 11 0 0 11 1 11 11 11 11 11 11 11 0 11 0 11 1 11 19 11 0 11 19 11 19 0 19 0 19 0 11 11 0 1 13 11 1 1 11 1 0 1 1 19 1 11 19 0 19 11 19 19 1 1 1 1 1 11 1 19 11 11 19 1 1 1 11 17 0 19 11 1 19 19 1 11 19 1 11 19 19 0 0 19 1 1 1 19 0 11 11 19 19 19 11 19 1 11 19 1 0 0 19 0 11 11 1 11 0 19 0 11 1 0 13 1 1 1 11 1 13 19 11 0 19 11 19 0 1 19 11 11 13 19 0 19 11 11 0 19 1 11 19 11 0 0 11 13 19 0 19 0 19 11 11 19 0 0 19 1 11 19 1 11 1 0 1 11 19 1 19 0 11 19 0 1 11 11 19 11 1 19 19 19 11 11 19 11 11 19 13 0 11 11 19 11 11 19 1 11 14 1 0 0 13 13 11 1 11 0 19 19 13 1 1 11 19 0 19 17 0 19 0 1 11 17 19 19 11 11 11 0 11 11 11 0 19 1 19 19 19 19 1 11 11 11 19 19 19 0 1 11 0 11 19 11 19 1 11 0 0 19 15 1 19 17 19 19 1 1 1 1 1 19 1 1 1 17 1 1 17 1 17 13 14 17 17 19 1 19 1 11 11 11 1 15 11 1 11 11 19 1 19 1 19 0 1 1 1 1 15 17 11 14 14 0 0 0 0 0 0 0 1 0 0 0 1 0 11 11 11 1 19 1 1 1 19 0 1 11 0 11 1 0 11 19 19 11 19 11 11 1 19 1 1 1 0 1 11 1 19 1 11 1 19 1 0 19 1 19 1 13 11 19 11 11 19 1 0 19 0 11 0 11 19 0 0 0 0 11 11 11 1 19 19 14 11 19 11 19 11 19 11 11 11 1 11 1 13 1 1 11 15 11 1 19 1 11 19 11 1 1 11 19 13 11 19 1 11 0 0 11 19 11 19 11 19 11 19 1 19 11 1 0 0 1 11 17 11 19 11 19 11 11 11 19 11 1 17 11 11 11 19 11 11 11 19 1 0 13 11 1 11 0 1 1 11 11 19 1 11 1 11 0 0 13 11 0 11 19 0 0 0 13 0 0 17 0 0 1 1 14 19 1 19 19 19 19 19 19 0 0 1 0 1 0 19 19 1 11 19 1 0 1 1 11 19 0 1 0 19 0 19 13 19 0 11 11 19 11 0 0 1 11 0 0 0 0 19 0 19 19 0 0 11 11 0 19 11 19 11 0 0 11 19 0 11 19 11 11 0 19 11 0 0 11 19 19 19 19 1 19 0 0 1 11 19 1 19 13 19 1 1 1 0 19 19 11 19 0 19 19 19 0 19 19 0 19 0 19 11 19 19 19 0 0 19 19 0 0 11 13 19 1 19 19 1 19 11 19 11 19 11 19 1 19 11 1 11 19 1 1 11 19 11 1 19 11 19 11 19 1 11 19 11 1 17 1 1 19 11 1 11 1 11 19 1 11 1 17 11 11 1 11 1 19 1 0 0 1 19 11 19 11 0 19 0 19 19 19 19 0 19 11 0 19 19 19 1 11 19 19 1 19 1 19 11 0 1 0 15 1 0 19 15 11 1 0 15 19 17 11 19 17 11 1 1 1 0 17 0 11 11 19 11 19 19 0 19 11 19 11 0 11 19 13 11 0 13 1 19 11 13 19 0 1 11 1 19 1 0 19 1 13 19 0 19 1 19 19 11 11 17 1 1 1 17 19 19 19 15 1 11 11 1 19 1 1 0 11 0 0 19 19 11 19 19 11 0 11 0 0 11 0 16 19 19 11 0 19 0 0 0 0 0 1 13 11 0 19 1 1 1 19 17 1 19 1 1 11 11 11 0 11 19 11 11 19 19 17 1 0 11 0 0 0 19 1 19 0 11 19 1 19 0 11 19 11 19 11 0 19 1 11 17 1 17 11 19 11 16 0 0 19 17 11 13 19 1 1 19 1 11 1 19 19 11 19 19 13 11 13 1 11 1 11 1 11 1 1 1 11 1 0 19 0 0 19 11 11 1 19 11 19 19 19 0 0 0 11 0 11 1 0 13 19 0 0 1 17 0 0 19 0 19 19 19 13 11 19 11 1 19 19 1 1 1 0 11 19 19 11 19 11 1 1 19 0 19 11 11 19 0 19 1 19 1 11 19 1 1 0 19 1 19 1 1 19 11 19 0 19 11 0 19 19 13 19 19 0 19 1 11 0 1 0 1 19 11 11 1 11 11 11 19 15 11 0 11 0 0 0 19 1 19 19 0 11 0 11 0 11 0 1 0 13 11 11 11 17 19 17 19 17 0 11 0 17 19 0 0 1 19 11 11 14 19 0 11 19 19 11 19 0 1 11 19 0 19 11 11 0 0 1 17 1 0 0 17 17 17 1 19 11 19 0 11 1 0 1 1 19 19 19 1 1 11 11 1 1 1 0 1 1 19 11 1 1 19 1 0 11 0 19 19 11 0 19 19 11 0 0 0 19 1 11 1 0 17 19 0 11 19 11 1 0 0 19 0 0 11 1 19 11 19 16 1 19 0 19 19 0 11 19 11 0 0 19 19 19 11 1 11 1 0 11 0 19 11 1 19 19 1 1 19 11 11 19 11 11 0 11 19 1 11 19 1 1 11 11 1 11 11 19 11 19 19 1 1 0 0 1 11 19 1 1 11 0 11 11 0 19 11 11 11 11 1 11 1 19 13 1 11 11 0 11 11 19 0 11 0 1 11 19 19 0 0 19 0 11 15 19 0 19 0 19 11 0 19 11 19 1 19 11 0 19 1 11 1 0 19 19 1 11 11 19 1 11 19 11 0 1 1 19 11 19 11 11 16 11 19 11 19 0 11 11 19 19 11 11 19 19 11 19 19 11 19 11 11 19 11 11 1 19 19 11 11 11 19 1 1 11 19 19 11 0 1 11 11 19 1 11 1 1 11 11 0 13 17 0 15 17 15 17 1 1 1 1 19 19 19 19 13 19 0 0 0 11 11 11 0 0 0 0 0 19 13 0 13 19 11 19 19 19 11 19 19 19 19 19 19 1 19 19 0 19 13 19 11 19 13 19 1 0 19 11 13 11 19 11 1 11 19 11 19 13 1 19 11 13 11 19 19 19 0 19 1 1 0 19 19 0 15 11 1 11 17 11 1 19 0 11 19 0 11 11 11 11 19 0 19 0 19 11 0 11 0 19 11 19 1 1 19 19 11 0 0 19 19 0 11 1 0 1 19 1 11 19 0 0 0 1 11 0 14 11 1 1 19 19 11 19 19 19 1 17 11 19 11 1 11 13 0 11 0 1 1 1 1 0 0 11 11 19 19 19 19 1 11 1 1 19 19 1 0 0 11 13 15 1 11 1 0 19 1 11 1 19 19 1 0 1 1 11 19 0 1 11 0 1 1 1 0 19 13 0 11 0 1 11 0 19 0 13 19 1 11 1 11 19 11 1 11 1 0 1 11 11 1 0 0 0 19 19 17 0 1 19 15 0 11 15 1 11 13 11 0 19 1 11 17 0 19 0 11 0 11 19 19 17 0 19 19 11 1 1 17 17 1 1 11 17 0 1 11 0 1 11 19 1 1 19 1 0 19 19 11 19 19 19 1 1 1 19 11 19 11 1 11 1 1 19 11 0 11 19 11 11 11 11 11 19 14 11 1 0 0 0 0 0 0 0 17 1 0 19 0 0 19 11 11 0 19 11 0 11 19 11 1 11 19 19 1 0 19 19 19 11 19 1 11 13 1 19 19 1 1 1 1 11 11 11 1 11 11 11 0 11 1 0 0 0 11 0 11 1 0 1 1 19 1 19 17 19 17 19 17 11 1 19 11 19 0 19 19 19 11 1 0 1 11 17 0 11 1 14 0 1 1 13 19 11 1 19 1 19 1 19 11 11 1 11 14 11 15 0 0 11 1 11 11 11 0 1 1 1 19 1 11 11 11 0 11 1 11 1 11 0 0 0 11 17 15 1 1 11 19 0 19 19 0 11 11 0 11 19 19 19 19 11 19 11 19 11 19 11 1 0 0 1 19 19 0 19 0 0 0 0 0 0 1 0 0 0 19 1 19 19 19 19 11 11 19 11 19 1 19 11 19 11 1 17 1 1 1 1 1 0 11 11 11 11 15 19 1 11 19 0 0 11 19 11 0 11 19 11 19 11 19 19 19 1 19 0 19 19 19 0 0 0 0 11 19 0 11 0 11 11 11 19 19 1 17 16 19 19 17 19 1 17 1 13 1 1 19 11 19 1 19 11 17 11 1 1 11 1 0 0 1 19 1 1 19 19 19 19 19 1 19 1 19 19 19 11 19 11 19 19 19 19 19 11 11 0 0 19 0 19 1 1 1 13 1 1 19 19 19 19 1 19 1 1 19 0 19 19 19 19 11 19 19 1 1 0 19 19 19 11 19 11 11 19 0 0 11 1 13 0 19 0 19 11 19 1 1 0 1 19 0 19 1 19 11 19 13 0 19 11 1 19 1 1 11 14 19 1 1 19 0 0 13 1 0 19 0 1 19 11 0 0 13 19 1 0 19 19 1 11 0 11 0 1 1 0 11 19 13 1 0 11 1 0 11 11 19 1 0 19 1 11 1 19 13 1 11 11 11 0 1 19 11 11 11 1 11 19 1 14 11 19 14 1 11 19 0 11 0 0 0 1 0 19 1 1 1 19 1 1 1 11 0 11 11 19 1 1 1 1 14 1 11 1 1 0 0 1 11 1 0 1 19 0 1 19 0 19 13 19 11 0 0 0 19 0 19 11 19 0 0 11 19 11 1 13 19 11 11 0 19 19 11 19 19 11 11 11 11 1 11 1 19 11 11 11 11 11 11 11 1 1 1 1 0 19 11 19 11 11 0 11 11 11 19 0 19 0 0 0 0 0 11 19 0 11 19 11 11 1 11 1 11 19 11 19 14 19 19 0 11 11 0 1 14 1 11 0 19 1 11 0 11 11 19 0 1 0 0 13 19 0 19 1 19 0 11 19 19 19 11 11 0 14 19 19 19 19 11 19 11 19 14 0 0 11 11 11 19 11 1 1 1 0 0 0 0 1 1 1 19 13 11 11 11 19 11 11 19 19 1 19 11 1 1 1 17 1 0 0 13 11 1 19 11 11 0 11 19 19 1 19 13 19 19 19 0 19 0 11 11 11 0 11 11 0 0 0 11 11 0 11 0 1 0 0 1 0 0 1 11 0 0 1 19 11 0 19 19 0 11 11 11 19 19 19 19 0 19 0 11 0 0 0 11 0 0 13 1 0 17 1 1 19 11 11 19 11 11 11 1 0 1 11 0 1 19 1 11 19 1 19 1 11 1 11 0 11 11 11 0 0 0 15 1 0 0 11 19 11 19 19 0 19 0 1 19 19 1 11 1 0 1 1 19 1 1 0 1 19 1 1 17 19 11 19 11 0 1 1 19 1 11 14 19 1 19 11 19 11 0 1 19 16 1 1 1 11 11 0 11 11 19 11 11 0 0 0 1 1 19 14 1 1 1 1 19 1 0 17 19 19 19 0 0 0 0 0 0 19 19 0 11 0 19 1 19 11 1 13 11 19 1 11 19 11 13 1 11 1 1 0 11 1 1 11 1 11 19 0 11 15 11 19 11 19 19 0 1 11 11 17 1 1 19 17 11 1 1 0 19 11 1 0 11 11 11 11 0 0 0 17 11 19 19 0 0 11 0 19 11 19 11 19 11 11 13 11 11 11 11 11 19 0 19 1 11 19 1 19 11 0 11 19 19 11 11 1 0 11 19 11 11 11 11 19 11 11 11 19 19 13 19 19 19 11 19 19 11 11 1 0 11 1 19 11 11 11 11 19 11 1 0 19 11 0 19 11 11 1 0 11 0 11 11 1 11 19 19 11 1 11 1 17 19 0 11 17 11 0 11 11 0 11 0 11 11 11 11 11 11 19 11 11 19 11 1 11 11 11 13 19 11 11 11 19 19 19 11 19 11 19 1 11 1 1 0 19 19 11 1 17 19 19 19 11 11 11 11 19 19 19 19 19 0 1 0 0 0 11 0 0 1 11 19 19 0 13 19 0 19 19 0 19 19 0 0 0 0 0 0 0 15 11 0 0 0 11 0 11 0 11 0 19 11 1 1 11 19 11 19 11 11 13 11 19 1 1 19 11 19 1 11 0 11 11 19 11 15 1 19 1 11 11 1 1 11 0 19 0 0 11 19 11 19 14 16 1 19 0 19 19 1 19 1 0 0 0 0 19 17 19 0 11 19 1 1 0 19 11 1 1 17 11 11 11 19 19 19 19 19 19 19 19 19 11 19 19 0 11 0 11 19 19 11 19 0 0 0 0 1 19 1 19 19 11 0 0 0 0 1 19 19 19 11 0 19 11 19 11 19 19 11 1 11 17 11 0 11 1 19 1 17 19 13 17 1 1 19 1 0 1 11 13 11 1 1 11 11 1 1 11 1 0 0 0 0 11 0 1 17 11 0 11 0 0 19 19 0 11 19 11 19 1 11 19 11 11 0 11 1 19 1 0 0 0 11 11 0 19 1 19 1 1 11 11 1 11 11 11 1 11 19 11 0 11 0 1 11 11 1 11 11 0 19 19 11 1 19 11 19 19 19 11 0 11 11 19 19 11 11 11 11 11 0 0 11 0 11 19 11 1 19 11 19 11 11 19 0 19 1 11 19 19 19 13 0 0 11 0 19 1 0 19 0 0 11 13 0 11 13 13 1 11 19 1 11 19 1 1 11 1 19 19 0 1 1 19 19 1 11 11 11 1 0 0 11 19 11 11 1 1 11 1 11 11 11 11 0 19 11 11 1 19 0 19 11 13 0 19 1 1 1 13 11 1 0 1 1 0 0 0 0 11 1 1 11 19 19 0 19 19 19 19 11 11 0 19 11 13 11 0 0 19 11 19 1 0 13 1 19 0 19 11 1 1 1 1 1 11 1 14 1 1 1 1 1 11 1 0 11 11 11 11 11 11 19 19 11 11 1 11 19 11 0 13 1 1 19 11 19 11 11 0 17 0 1 1 11 1 11 11 1 19 0 1 11 19 0 13 19 1 11 19 19 11 11 19 19 11 11 19 11 19 11 0 19 19 1 0 11 19 11 11 0 11 1 0 13 11 11 1 0 1 1 11 1 1 1 1 1 17 1 0 19 11 1 19 11 19 11 11 11 11 1 11 0 11 1 0 1 11 13 19 1 19 0 19 17 11 19 19 0 16 19 19 11 0 0 19 11 0 19 19 19 11 1 0 0 0 19 0 11 19 13 11 11 19 0 0 0 1 0 19 11 0 11 19 11 11 1 14 14 14 14 19 11 19 19 1 11 19 0 11 11 0 19 11 11 11 0 19 11 19 19 0 11 0 11 13 19 19 11 19 11 0 11 11 0 1 19 11 0 19 11 11 19 11 11 19 11 1 1 0 11 1 11 0 1 1 19 11 1 19 11 0 1 11 11 19 11 1 11 1 19 0 11 19 0 19 0 1 11 1 11 19 11 13 1 19 13 1 19 1 1 1 1 19 1 0 0 11 0 1 17 13 19 1 0 1 11 1 1 11 0 11 19 0 19 19 11 1 11 11 1 15 15 19 1 11 1 19 19 1 17 1 17 1 1 1 19 13 19 11 1 1 19 1 0 0 1 11 0 0 0 19 19 19 0 11 0 19 19 1 11 11 11 19 11 11 19 19 19 11 11 11 11 11 19 19 0 19 19 11 1 11 19 1 11 15 11 11 11 0 1 19 11 19 19 19 11 19 1 19 11 11 0 19 13 0 11 19 11 19 19 11 0 19 1 19 19 19 0 19 1 13 11 19 11 19 0 0 11 19 11 1 13 11 1 11 11 1 19 11 11 0 11 19 19 1 11 19 11 0 11 11 0 0 11 19 1 16 11 19 11 13 1 11 19 11 0 19 0 1 19 11 0 11 19 19 0 1 13 19 1 0 19 1 0 0 19 11 19 19 19 19 11 1 1 11 11 11 19 11 1 11 1 1 1 0 17 11 13 0 11 19 11 11 19 11 0 11 0 11 19 11 0 11 19 19 1 1 1 0 11 0 0 0 0 0 19 11 19 19 11 1 19 19 11 0 11 19 11 13 11 11 14 19 19 11 11 11 11 19 19 11 0 0 11 11 11 1 19 1 0 19 1 0 0 1 0 19 17 1 19 11 11 0 11 19 0 11 13 11 1 19 11 1 11 11 1 11 11 11 11 0 19 0 1 1 0 19 0 11 11 19 0 11 0 11 1 0 19 11 19 11 1 11 1 11 19 0 0 11 0 0 19 11 19 0 0 1 1 1 0 19 1 11 19 11 1 11 1 1 1 1 1 11 1 0 11 11 19 0 11 1 0 11 19 14 11 1 19 0 0 1 1 19 0 11 19 1 11 19 0 11 11 11 1 0 1 11 19 11 11 11 17 19 1 19 11 19 11 19 1 0 0 11 19 19 13 11 11 11 11 19 1 11 15 1 19 19 19 0 0 17 11 1 11 19 11 1 1 19 1 1 11 16 0 1 19 0 0 11 11 1 11 0 0 15 17 11 1 19 1 0 1 19 0 19 1 11 1 17 19 11 11 1 11 19 0 19 19 19 13 1 0 1 1 19 0 11 1 11 1 19 11 11 1 17 11 17 11 19 11 13 1 1 11 1 19 19 11 11 19 0 1 1 1 19 0 1 11 1 19 1 11 11 15 1 1 1 0 1 1 11 1 1 11 1 0 11 11 11 1 19 0 19 11 19 11 1 19 11 1 19 11 19 0 11 19 0 17 1 19 11 0 19 19 1 11 19 1 1 19 19 19 13 19 11 19 1 1 11 13 19 19 19 11 19 0 11 19 11 0 0 1 1 0 11 19 14 19 0 1 1 19 1 19 19 17 17 19 19 19 19 19 19 19 19 16 19 19 19 19 19 0 0 11 19 16 17 19 1 0 1 1 19 1 19 19 11 11 19 11 19 1 1 1 11 11 11 0 1 11 11 19 11 0 0 11 11 17 11 0 0 0 1 1 0 15 0 15 1 1 1 0 1 0 0 19 0 0 1 0 19 11 0 0 11 1 0 0 0 0 19 19 19 11 19 11 19 19 0 19 11 11 11 0 0 0 0 0 0 0 0 0 0 19 0 19 19 11 19 19 0 11 19 11 11 11 11 11 11 0 17 0 0 0 0 1 0 11 11 0 19 0 11 1 19 19 1 1 19 11 1 19 11 1 17 1 1 1 11 1 17 0 1 0 11 1 19 1 19 1 11 11 19 0 0 1 1 19 0 1 1 1 1 1 0 11 0 0 11 0 0 19 11 11 19 11 11 19 11 11 11 0 17 11 0 0 0 11 19 19 11 11 11 11 11 11 1 1 1 11 19 11 0 11 11 0 19 0 15 19 19 19 0 19 1 0 11 0 0 11 0 11 19 11 0 17 11 0 0 11 1 19 1 15 1 15 11 1 1 1 1 13 11 11 13 11 0 19 11 11 19 11 19 0 19 19 1 19 0 0 1 11 17 19 19 11 1 19 19 19 11 19 1 1 19 11 11 1 14 19 11 11 11 11 1 0 0 1 1 11 19 1 0 1 1 1 0 17 19 0 14 11 11 1 11 11 1 19 11 11 19 11 19 19 19 13 19 19 19 11 19 11 1 0 11 11 19 19 0 1 19 11 19 11 0 13 0 0 17 17 16 1 0 1 11 15 1 19 1 13 1 11 19 19 1 19 1 19 11 15 1 19 1 0 19 11 19 19 1 1 11 11 19 19 11 11 19 11 19 11 1 11 1 11 1 13 19 1 19 1 0 19 0 0 19 19 19 11 19 19 1 11 19 19 19 19 11 0 19 11 19 0 11 19 19 19 1 11 0 19 19 11 17 1 11 0 0 1 1 19 0 11 0 11 1 1 0 1 19 11 17 11 1 1 19 0 11 11 0 0 19 1 11 11 11 19 11 1 19 11 1 19 11 1 0 16 11 0 11 0 11 11 19 11 0 11 19 0 1 11 11 19 11 11 0 11 19 0 13 11 1 11 11 11 11 11 1 0 11 19 1 11 1 19 19 0 0 16 1 11 19 11 19 11 11 0 11 11 19 1 11 11 19 14 11 0 1 1 11 1 1 1 0 11 1 17 19 11 0 1 0 0 11 0 11 19 19 19 19 0 11 0 1 1 11 0 0 19 11 19 11 11 19 11 11 19 19 11 17 19 13 0 19 11 11 19 11 1 11 19 11 0 11 19 11 19 19 19 19 0 19 11 1 19 1 0 19 11 11 13 11 11 0 11 11 19 0 1 19 19 11 19 11 19 0 11 1 19 19 1 11 0 19 0 19 11 1 11 11 11 0 19 0 0 0 1 19 0 19 11 11 11 0 1 11 19 11 19 19 1 11 1 19 19 11 0 11 19 19 13 13 0 11 11 11 19 11 0 0 0 1 1 19 11 0 0 1 0 19 19 1 11 1 19 15 1 1 11 1 11 11 11 1 1 11 17 11 19 17 11 1 19 11 1 11 11 19 11 0 19 19 13 19 11 1 19 19 11 11 19 11 11 0 11 19 17 11 1 19 0 19 19 19 11 1 1 1 11 19 11 11 1 17 19 1 11 11 19 19 15 15 11 1 1 0 1 11 1 13 1 1 17 0 17 19 11 0 1 11 0 19 0 0 19 11 1 1 1 11 1 0 11 11 0 0 11 19 11 1 1 1 19 0 19 11 1 0 19 19 11 17 17 1 0 11 0 0 11 0 17 1 0 1 11 11 0 19 1 11 11 11 19 11 11 19 11 19 1 0 17 19 0 0 11 13 19 11 19 11 19 19 11 19 11 19 19 0 11 19 11 17 1 19 17 0 1 1 11 19 13 11 19 11 11 17 11 1 1 15 17 15 1 1 19 1 11 1 11 0 19 19 0 0 11 0 11 0 11 0 19 0 19 0 19 11 19 19 1 0 19 0 19 11 0 0 19 11 19 11 19 0 0 11 19 11 11 19 11 0 11 0 19 11 19 1 0 0 11 1 1 1 1 1 1 1 1 1 11 0 13 11 1 1 11 1 11 17 17 1 1 11 1 19 11 11 19 11 11 19 0 0 1 1 19 11 1 11 1 11 0 11 15 11 11 19 11 11 19 11 11 19 11 19 19 0 11 19 11 0 0 0 0 19 19 19 19 11 19 19 19 11 19 19 19 19 1 19 0 19 17 19 19 19 0 11 0 11 19 11 11 1 0 19 1 19 11 1 1 1 17 1 0 11 0 1 14 16 11 1 19 11 1 1 11 1 11 19 19 15 0 19 11 19 11 19 1 13 0 19 1 0 1 19 1 11 11 11 1 0 11 11 11 0 19 19 19 11 0 19 0 11 19 19 19 1 11 19 11 1 1 19 11 19 19 11 11 19 1 11 0 19 11 19 1 0 11 0 19 19 11 19 1 0 1 19 1 0 0 0 19 0 19 19 11 17 1 11 19 1 0 1 0 0 0 19 11 11 1 1 1 13 1 1 11 1 11 11 1 1 1 11 1 19 11 1 1 1 17 0 1 11 19 19 0 19 1 17 17 17 19 13 0 19 19 11 19 11 0 19 19 11 0 17 0 11 19 0 19 11 11 19 1 19 11 19 19 19 11 1 0 19 19 19 19 11 1 19 13 19 19 0 19 19 11 19 19 19 11 11 0 14 19 19 11 19 19 0 0 19 19 19 11 19 19 11 19 1 1 19 11 1 19 11 19 0 11 1 11 1 11 19 11 1 13 13 19 17 11 13 1 1 1 1 1 13 1 11 19 19 11 11 19 11 1 1 11 19 11 19 19 11 19 11 19 1 11 0 19 19 11 19 11 11 1 11 19 11 19 19 19 1 0 11 17 19 19 19 19 19 0 0 1 19 11 11 1 19 11 11 19 11 19 19 0 19 0 0 19 0 1 11 19 1 11 1 0 19 11 13 11 19 11 1 11 19 19 0 11 19 19 11 0 0 11 0 11 19 0 11 19 1 11 1 17 11 11 19 11 11 0 19 11 19 19 19 19 17 19 11 0 11 19 19 19 19 1 19 19 19 19 0 11 19 11 0 19 11 0 19 1 1 11 19 1 11 19 1 1 11 19 19 1 19 11 19 11 1 19 11 19 19 19 0 19 19 0 19 1 1 15 19 0 1 19 1 1 1 13 0 0 1 0 0 11 11 11 19 11 11 13 19 17 13 11 0 1 19 19 11 11 19 19 11 11 11 11 19 0 17 19 19 11 11 11 1 19 11 19 11 0 11 11 19 11 1 19 0 11 1 11 19 13 11 0 19 19 11 11 1 1 0 19 11 19 11 17 11 13 0 19 19 0 0 1 19 19 13 14 1 13 1 19 19 1 11 1 19 1 19 11 11 11 0 11 13 13 1 1 1 17 19 0 1 1 0 19 0 11 19 19 11 11 19 19 19 11 1 0 11 19 19 11 1 0 19 19 11 11 1 0 11 15 19 19 11 19 19 19 19 11 11 19 19 0 11 19 11 11 0 0 19 11 19 19 11 19 11 19 19 11 19 11 1 0 13 19 19 19 11 11 1 11 1 11 11 19 19 19 13 11 11 1 11 19 1 1 11 11 19 19 0 11 19 19 15 13 11 11 11 19 19 11 19 11 19 11 1 19 19 19 19 0 19 11 11 0 0 11 19 1 11 19 1 19 0 19 11 19 19 0 1 19 1 19 11 11 19 0 11 19 13 11 19 1 1 19 11 1 19 11 11 11 19 0 11 19 1 1 1 19 11 11 1 19 19 13 19 19 0 19 11 19 11 19 11 11 11 11 19 11 19 19 11 19 0 19 19 11 19 11 19 11 19 19 14 1 19 11 13 1 11 11 11 19 19 1 19 19 11 1 1 19 11 11 1 19 11 11 19 17 1 19 19 11 1 19 19 11 19 1 11 19 19 0 19 0 19 11 19 19 19 13 1 11 13 1 11 19 0 19 19 19 11 11 19 13 19 11 1 1 11 0 17 11 19 11 19 11 0 11 11 11 19 11 19 11 1 0 19 19 19 19 19 11 11 19 0 19 19 19 1 11 0 11 1 14 1 11 1 14 11 1 17 19 19 13 11 11 11 11 19 11 1 11 11 11 19 19 19 19 19 1 19 11 19 19 11 19 19 19 11 1 19 19 1 19 11 0 19 11 1 19 11 19 11 19 0 19 19 0 0 0 19 1 1 19 13 19 17 0 11 0 14 19 11 1 11 19 13 19 14 13 11 19 11 19 19 19 11 11 19 19 19 11 11 19 13 0 19 11 11 0 1 11 19 1 19 0 0 13 19 11 13 19 11 1 1 0 19 19 19 19 19 13 19 11 0 19 19 17 14 11 19 19 17 11 11 19 11 13 19 19 19 0 19 19 11 0 19 19 13 11 1 11 1 11 14 11 19 1 19 19 0 11 1 19 11 19 11 11 19 19 0 19 14 19 19 19 19 19 11 14 0 19 13 19 19 19 11 0 11 0 19 11 1 19 1 11 1 14 19 13 19 1 19 1 13 19 19 19 19 1 1 19 19 0 19 14 19 19 19 1 13 19 0 19 0 19 19 19 1 1 19 14 11 17 11 0 0 17 13 19 11 19 13 19 13 0 19 13 19 14 11 14 1 1 13 1 11 1 19 0 1 19 0 11 19 19 13 19 19 19 11 17 11 17 17 13 19 11 11 11 11 1 19 19 0 19 19 19 19 11 1 11 1 19 11 11 19 19 0 19 13 19 0 1 11 14 19 11 0 19 11 19 11 0 0 19 13 19 1 19 1 1 11 0 19 1 13 19 11 19 0 19 0 11 19 19 1 1 13 1 13 14 19 19 19 19 1 1 11 19 1 19 11 0 19 11 0 0 1 1 0 1 1 0 19 11 11 0 1 19 19 14 11 0 19 19 19 1 11 19 19 1 0 19 19 11 1 19 19 0 13 0 19 0 19 0 11 15 1 19 19 14 19 1 19 0 0 1 19 11 19 1 19 1 19 11 19 1 1 1 14 19 0 11 13 19 19 1 19 19 19 1 14 19 13 19 11 0 0 11 11 11 11 19 0 19 11 19 11 19 1 11 14 0 19 19 19 11 19 1 1 1 11 11 17 11 17 1 1 1 0 0 19 1 11 11 0 11 19 19 0 1 11 0 19 11 0 19 19 14 19 0 11 0 19 11 19 11 19 14 19 11 0 19 19 19 11 11 19 19 19 11 11 1 11 11 11 19 11 19 11 19 11 19 11 19 0 19 19 19 11 1 0 17 19 1 1 0 19 19 19 11 19 11 1 11 19 13 19 17 11 17 13 11 11 19 13 1 0 13 17 11 1 19 17 19 1 19 17 11 19 17 11 19 13 13 19 19 19 19 11 1 0 19 13 17 11 19 19 19 19 19 19 19 11 19 11 1 11 1 17 11 0 19 1 11 1 1 0 11 19 11 11 19 1 19 11 1 11 1 19 19 1 11 11 19 19 1 13 1 1 19 13 19 1 19 19 1 19 19 11 11 19 1 1 19 1 11 19 19 19 19 1 19 13 1 1 19 11 11 1 19 19 1 11 1 11 1 19 19 19 13 11 1 11 1 11 17 19 11 1 19 19 13 13 19 0 11 19 0 19 11 19 11 11 11 11 13 17 17 17 11 19 11 0 17 0 0 13 1 11 19 1 11 19 11 0 19 0 19 19 11 19 17 11 0 11 0 19 11 1 11 0 19 11 0 11 11 19 19 19 11 19 19 19 19 19 19 19 11 11 0 19 0 19 11 0 19 11 19 13 11 11 11 0 11 0 19 11 19 11 19 19 19 13 0 13 19 0 11 19 19 19 11 1 1 11 19 19 11 19 0 13 19 0 1 19 0 11 11 19 11 11 11 0 0 17 11 19 11 19 19 11 19 11 19 11 11 0 0 19 11 0 11 0 19 11 13 19 19 11 19 19 19 19 19 19 11 19 0 13 0 11 19 0 19 11 1 19 0 11 19 19 11 19 11 0 19 11 0 19 11 11 0 19 19 11 11 0 11 1 11 0 19 0 0 19 11 19 19 19 13 11 19 19 19 0 0 11 19 1 19 15 19 11 19 11 0 19 13 19 19 19 19 19 11 19 0 19 19 1 19 19 19 11 19 11 19 1 19 0 11 11 19 0 19 11 13 19 19 0 19 13 19 19 13 19 13 19 11 11 11 19 11 19 1 19 11 19 13 11 19 19 19 13 19 11 19 19 19 19 1 11 19 19 19 19 1 1 0 11 11 0 19 19 0 19 13 19 19 1 19 19 19 11 19 11 11 13 11 0 19 19 11 0 19 11 19 11 0 11 19 11 19 19 19 19 0 19 13 19 13 19 11 19 19 19 11 19 11 13 11 19 19 19 11 15 19 11 19 19 19 0 11 11 19 11 11 11 0 19 19 11 19 0 19 11 19 11 19 15 0 19 11 19 19 19 11 0 0 11 11 19 0 11 11 19 0 1 11 13 1 1 1 19 0 14 1 19 1 1 11 19 0 1 14 19 11 1 1 19 19 1 1 1 19 1 11 1 0 0 1 11 1 1 0 19 1 11 1 0 19 11 0 1 1 19 0 1 11 13 1 19 0 19 11 11 0 14 19 0 1 0 0 0 1 11 19 0 1 19 1 19 19 13 1 11 11 0 19 11 1 11 1 1 14 1 1 0 0 1 1 19 1 19 11 1 11 1 0 0 19 19 0 0 0 1 1 1 19 11 1 19 0 1 16 0 1 1 1 11 0 0 19 1 19 19 11 1 19 1 1 0 0 1 19 1 19 0 1 14 1 0 0 19 19 1 11 14 19 0 11 0 1 0 0 1 19 1 11 1 19 1 1 1 0 1 19 0 1 0 1 0 1 1 19 11 19 0 19 13 19 11 11 11 0 19 1 1 19 11 1 1 11 1 13 11 1 1 1 1 19 1 19 0 0 19 1 19 19 0 1 0 1 11 1 19 1 11 1 19 19 1 14 13 0 1 19 1 14 19 1 11 1 0 14 1 19 19 1 19 1 1 19 1 13 1 19 0 1 11 13 19 14 0 19 1 13 19 13 11 11 19 11 11 19 11 1 0 19 19 1 19 1 0 19 1 19 1 14 19 19 0 11 1 0 11 19 1 0 0 1 19 1 0 1 19 1 11 1 19 11 19 13 19 1 14 19 19 11 11 19 11 1 1 11 0 0 11 1 1 1 0 11 0 0 11 19 1 11 11 0 11 19 19 19 19 11 1 0 0 11 11 11 0 11 0 11 11 11 19 19 19 11 14 1 0 14 0 1 1 1 0 1 14 1 0 1 1 0 11 19 1 11 1 11 19 0 19 1 11 1 1 19 11 1 0 14 1 19 1 1 14 1 0 19 1 19 1 1 19 11 1 19 0 0 0 1 19 11 19 0 19 11 11 19 0 1 1 14 1 14 1 1 0 0 0 0 19 1 0 1 1 0 0 1 0 1 14 1 13 11 14 0 0 1 1 19 0 11 0 19 1 0 0 0 19 0 1 19 0 14 1 1 0 1 1 19 11 0 0 0 15 0 1 11 19 14 19 11 0 0 11 0 11 11 19 0 0 11 1 11 14 0 19 0 1 0 0 11 1 14 19 11 0 0 19 19 11 0 19 1 11 0 19 0 1 0 19 19 1 0 0 0 11 0 1 1 0 0 0 11 0 19 0 11 0 15 1 1 19 1 1 19 0 19 1 0 19 19 0 13 0 0 0 1 0 19 0 0 19 1 11 19 1 1 0 0 0 1 0 0 19 19 19 0 11 0 11 0 0 0 0 0 0 0 11 19 11 19 0 0 1 1 19 1 1 1 0 1 0 14 1 0 0 19 11 19 0 11 19 19 0 0 0 0 1 0 11 1 0 0 11 1 0 0 0 0 0 0 19 19 19 19 11 0 1 11 11 19 11 19 1 11 1 0 11 17 0 0 0 19 0 0 0 0 0 0 0 0 0 0 11 0 11 19 0 11 1 11 0 0 0 0 0 1 0 19 14 0 1 1 0 1 11 1 1 19 11 1 1 1 11 1 19 11 1 0 19 0 19 1 1 19 0 0 14 1 19 1 0 19 0 11 1 0 13 11 0 19 19 19 1 1 11 1 1 1 19 0 1 1 11 1 19 19 19 19 1 13 1 0 1 19 14 0 11 1 19 19 1 11 19 0 11 19 0 0 11 19 11 19 11 19 0 0 11 1 0 0 11 0 0 1 11 0 11 19 0 19 14 11 19 0 19 19 11 19 0 0 19 11 19 0 0 14 11 0 11 0 11 11 14 0 14 11 0 0 14 1 19 19 0 0 0 0 19 19 11 19 0 0 0 0 0 1 19 19 19 19 0 11 19 0 19 0 19 19 11 11 1 19 1 1 0 17 13 0 0 0 11 0 11 11 11 1 19 0 0 19 14 0 0 19 1 0 1 0 11 19 1 1 1 11 11 11 1 19 11 19 11 11 0 19 11 0 11 11 0 11 11 11 11 11 19 0 11 19 0 0 11 11 19 11 11 19 1 0 13 0 1 1 14 14 0 1 1 11 1 11 0 0 11 0 1 11 0 1 0 0 0 0 0 0 0 11 11 11 0 1 1 19 0 11 19 11 11 0 0 0 0 14 11 0 19 11 0 19 11 11 1 11 11 11 0 0 19 11 11 0 1 11 19 0 19 11 19 11 19 13 19 11 19 11 14 19 11 19 11 11 0 19 0 0 0 0 0 0 0 0 19 0 0 11 11 11 0 11 11 19 19 11 1 11 11 11 11 11 19 19 11 0 1 1 19 19 0 0 19 11 14 1 11 14 11 11 1 1 1 1 11 11 0 1 11 11 0 0 1 1 1 1 1 1 1 19 0 1 19 1 11 11 0 19 1 0 13 0 0 0 0 0 1 0 19 11 11 19 11 19 11 19 0 14 0 1 0 19 0 11 11 19 11 13 11 14 1 1 11 1 1 0 1 11 1 19 11 0 0 0 0 0 0 0 13 19 1 0 19 11 1 1 11 0 13 1 11 0 19 13 0 1 19 15 1 0 19 1 19 0 19 0 1 19 1 1 19 19 1 1 19 0 1 19 15 17 17 0 0 11 0 19 11 0 11 0 0 11 0 19 19 1 1 1 0 0 1 0 0 15 0 0 0 0 0 0 0 0 19 0 11 0 11 11 0 0 1 1 0 19 0 19 1 1 0 11 1 1 1 1 1 11 0 1 0 11 19 11 19 19 0 11 0 19 1 11 0 1 1 1 19 19 1 19 1 1 1 1 1 11 19 0 19 11 1 11 1 1 11 0 1 0 1 1 1 0 19 11 1 0 11 1 19 1 1 19 11 11 0 19 1 11 1 19 11 11 1 19 1 19 11 11 14 0 1 1 1 0 13 11 13 13 11 11 1 1 19 11 11 19 11 11 11 1 11 1 11 0 0 19 1 19 0 1 1 1 11 14 11 1 19 1 1 0 11 1 1 0 19 11 19 0 0 19 0 19 1 1 19 0 1 11 19 19 14 11 1 1 0 0 0 0 0 0 19 19 11 11 19 11 19 11 19 19 11 1 19 0 1 19 1 19 11 11 11 19 11 0 0 0 11 19 14 19 0 19 1 19 0 0 1 1 1 19 1 1 0 1 19 11 19 11 19 11 11 11 19 1 14 0 1 0 1 0 1 11 19 11 0 19 19 11 1 17 19 11 1 11 1 19 1 11 11 11 11 19 19 11 1 11 11 19 0 11 11 11 0 11 1 11 11 1 0 1 11 11 11 1 19 11 19 11 19 19 11 11 19 0 13 11 19 16 19 1 0 19 0 11 11 11 11 11 11 0 19 11 0 11 19 11 19 19 1 13 11 1 1 19 11 11 0 11 11 1 11 11 0 11 11 1 11 13 19 11 11 11 19 11 11 19 11 11 19 11 19 0 11 11 11 11 1 11 11 0 0 0 0 19 19 19 19 1 11 0 19 19 0 11 19 11 1 11 19 11 11 11 1 19 1 19 1 1 11 13 11 19 19 11 0 0 1 11 11 11 11 19 11 11 19 19 19 0 19 0 0 0 19 11 13 19 19 11 11 1 1 11 11 17 19 1 0 1 0 11 1 19 11 19 1 11 11 19 11 11 0 1 19 0 1 1 1 1 14 1 0 0 1 0 0 19 19 11 19 1 11 0 0 19 11 19 1 19 0 11 1 0 13 11 19 0 1 11 19 1 1 1 1 19 11 1 1 0 1 14 1 1 1 19 19 11 11 0 0 14 13 19 1 0 14 19 11 11 11 0 0 11 0 11 11 19 1 11 19 11 11 11 11 13 19 1 17 19 0 1 0 11 1 17 0 13 11 11 0 11 11 11 11 11 11 11 11 11 11 14 11 1 11 19 11 11 1 11 11 11 1 1 1 0 1 11 1 11 0 0 1 1 11 17 19 11 11 1 1 13 0 1 14 11 1 0 13 0 14 11 19 0 1 0 0 19 1 11 11 19 11 1 19 0 11 0 0 0 0 1 19 0 13 13 0 1 1 0 0 0 1 11 1 11 0 19 1 11 1 19 11 1 1 11 11 19 19 0 11 19 11 11 0 0 14 14 11 0 19 0 11 19 11 0 19 11 19 11 19 11 19 19 13 11 0 19 11 1 19 11 19 0 19 0 11 0 0 0 19 11 11 11 19 11 1 0 1 1 1 11 0 0 1 19 0 0 0 0 0 19 0 19 19 19 0 1 0 17 19 19 11 1 1 11 19 0 19 1 19 11 19 19 11 19 0 19 19 19 19 19 19 13 19 19 11 19 11 11 1 0 1 11 0 11 17 1 11 17 11 0 1 11 0 1 19 19 1 0 11 0 19 19 0 0 0 19 19 19 11 11 15 1 19 11 0 19 17 17 0 17 17 17 1 0 0 14 1 19 19 0 19 19 19 11 19 19 0 1 0 0 19 1 1 19 19 19 19 1 1 0 1 19 11 19 11 0 0 11 19 0 1 11 16 1 11 19 1 19 0 0 1 11 0 11 1 11 1 19 19 0 1 0 11 11 11 1 13 11 14 11 1 11 1 0 11 19 0 11 19 11 0 11 11 1 11 14 11 11 1 11 19 1 11 11 19 11 11 11 1 11 11 0 11 11 11 1 11 11 19 11 19 19 19 11 0 19 11 19 13 19 0 11 1 11 19 11 11 11 13 11 19 11 11 11 11 11 0 19 11 1 19 11 11 1 1 11 13 11 1 13 19 11 11 19 1 19 11 0 11 11 19 11 11 0 11 19 11 11 11 13 19 11 11 0 1 1 11 1 11 11 1 1 19 11 11 1 1 1 11 19 11 11 1 13 11 11 11 11 11 1 11 1 1 19 11 19 11 11 19 0 19 11 19 0 19 11 11 0 19 0 1 19 1 1 0 13 19 11 0 19 0 11 0 0 0 11 19 19 11 19 0 11 19 19 13 19 19 1 19 0 19 0 0 19 11 0 19 0 11 0 11 11 19 11 1 1 17 1 19 19 1 11 0 17 11 0 11 19 19 1 19 0 0 11 11 11 19 11 1 0 11 19 1 0 1 11 0 11 11 0 11 19 1 11 0 0 0 0 11 19 11 0 11 19 1 19 11 1 1 1 11 1 11 0 11 19 1 0 1 11 19 17 11 11 17 19 11 0 11 19 11 1 14 11 1 19 13 11 0 1 1 15 11 11 11 14 17 0 0 0 1 0 11 19 14 1 19 17 11 1 1 19 1 1 1 1 0 1 1 1 17 11 1 19 13 11 1 11 19 11 1 1 19 13 0 1 19 0 11 0 1 0 19 19 11 19 11 1 11 11 1 11 19 11 19 0 19 19 19 1 19 19 19 0 0 11 1 1 19 11 19 19 0 0 11 19 11 1 19 19 1 11 19 19 19 0 19 0 19 0 19 13 0 0 0 0 11 0 0 1 11 0 0 11 19 19 19 11 0 11 0 11 0 11 1 11 19 11 19 0 19 19 11 11 19 0 11 1 11 11 19 11 1 1 0 0 0 11 19 19 11 11 19 0 1 19 0 19 11 1 1 1 19 13 13 19 11 1 11 13 0 11 11 11 0 11 13 19 0 19 0 0 0 19 19 11 0 0 19 0 0 11 19 19 1 19 1 19 14 1 19 11 13 16 11 1 1 11 19 0 1 19 11 19 11 11 11 19 0 19 0 11 0 19 11 19 11 0 1 19 19 19 1 19 11 11 11 11 1 1 0 1 0 1 11 11 11 11 11 1 0 11 11 0 0 19 19 19 19 19 1 19 19 19 19 11 0 19 11 11 19 11 19 11 1 19 11 11 19 11 19 19 19 19 1 11 11 1 11 11 19 11 0 19 11 19 1 11 19 11 0 13 19 0 0 0 0 0 16 1 1 1 0 1 14 1 14 13 14 1 1 14 19 1 0 0 19 1 19 1 11 11 0 1 11 1 11 11 0 1 11 0 19 1 11 0 19 11 11 19 19 0 14 0 14 1 1 0 0 0 1 1 14 11 0 16 15 11 1 11 1 19 0 11 11 11 19 11 11 11 11 11 1 11 17 17 17 1 19 11 17 11 1 1 1 1 1 13 11 19 11 11 19 1 11 19 11 15 11 1 19 0 1 1 1 1 11 1 19 0 11 0 11 1 19 11 0 11 0 0 17 17 17 1 0 0 11 19 0 0 11 1 11 1 11 11 11 17 11 0 11 0 19 11 11 1 11 19 1 19 11 11 19 14 11 11 17 11 0 19 11 19 19 13 11 19 19 1 11 0 19 1 13 13 11 11 11 11 11 0 0 0 11 11 14 11 0 11 0 1 11 11 0 11 13 11 0 0 11 19 1 0 1 11 19 15 11 1 11 17 11 0 17 1 0 13 11 1 0 1 11 0 11 11 19 1 13 1 0 11 1 14 17 19 1 11 1 11 11 11 1 0 11 19 0 19 0 19 19 11 1 11 19 19 13 1 19 11 19 0 19 11 19 11 1 19 19 19 1 19 11 11 11 19 17 11 1 19 19 11 1 11 11 19 1 11 11 11 19 11 11 19 11 19 1 11 11 11 1 11 19 11 19 0 11 19 11 11 11 11 11 11 11 19 19 1 19 11 19 19 0 11 0 19 11 11 1 11 11 11 19 11 0 11 0 0 11 0 19 13 13 1 0 19 0 1 1 11 11 0 0 1 11 1 11 0 19 13 11 19 11 11 19 1 1 17 0 0 19 11 19 0 19 13 0 11 0 19 0 19 0 1 19 19 19 19 0 0 0 11 19 19 0 0 1 19 0 0 0 1 1 0 11 0 11 0 1 19 13 11 19 11 11 0 17 0 19 19 11 19 11 11 19 11 0 11 1 11 19 11 15 0 11 19 11 19 17 15 17 17 1 1 0 11 19 11 1 11 11 1 11 0 1 11 17 1 19 19 19 15 11 11 11 11 11 11 11 11 11 19 1 13 11 11 0 19 11 11 1 11 11 1 11 1 11 11 19 11 14 14 19 11 19 1 0 19 0 11 19 11 0 11 0 0 0 0 0 0 0 19 19 11 0 0 0 0 17 19 1 17 19 17 11 19 1 13 1 1 11 17 19 11 1 17 0 19 19 1 1 19 0 11 19 19 1 1 19 19 19 1 1 19 1 0 11 1 1 15 1 19 19 0 11 1 11 0 11 0 0 0 19 0 19 11 0 19 19 11 0 11 11 0 11 11 0 0 19 0 11 17 19 0 0 0 0 0 1 11 0 15 1 1 11 0 19 11 19 0 11 1 19 11 1 0 11 19 11 11 0 19 0 13 1 0 1 1 19 0 0 1 0 19 13 1 11 0 0 19 11 0 1 1 19 19 19 11 11 0 19 0 11 11 11 11 1 19 19 11 19 11 0 11 0 11 19 1 11 0 19 17 11 1 19 11 1 19 19 19 1 19 11 11 19 15 19 11 0 19 11 19 11 11 19 19 1 19 1 11 1 1 19 1 0 0 19 11 19 19 1 1 19 11 19 11 1 1 19 17 11 19 11 1 0 19 19 0 0 14 0 0 0 0 1 0 13 1 13 1 1 1 0 19 0 0 19 1 19 1 0 1 1 0 1 0 0 1 1 11 1 19 1 14 0 1 19 0 0 1 14 1 13 19 1 11 1 14 1 1 11 1 1 11 0 1 0 0 1 11 19 11 11 14 1 19 1 1 1 0 0 1 1 0 11 11 13 11 1 1 0 11 1 0 1 1 0 0 19 19 11 0 19 0 19 14 11 0 0 1 1 1 1 1 19 1 1 11 19 11 1 19 1 11 1 1 11 19 13 19 11 1 11 0 0 0 11 11 1 11 11 19 11 1 19 11 0 1 11 13 0 11 1 11 11 19 1 14 1 11 1 11 1 19 11 19 0 11 19 1 1 11 1 0 11 19 11 11 1 11 0 11 0 1 0 0 1 11 1 0 1 1 0 1 1 19 19 14 0 0 0 0 1 19 19 14 19 19 19 11 11 19 11 1 1 11 0 0 19 0 19 14 11 11 11 1 19 11 11 11 19 19 11 1 0 19 19 0 19 1 14 14 14 11 11 1 14 11 19 11 14 19 11 0 11 11 11 1 0 11 11 0 11 11 0 11 11 14 0 14 0 14 19 11 19 19 14 1 19 1 11 1 11 0 11 0 11 19 11 11 1 1 11 1 11 11 11 14 14 14 19 11 0 1 0 19 1 11 19 13 1 14 19 19 14 19 19 19 11 19 11 19 13 1 19 14 11 11 11 19 19 11 19 0 19 11 19 11 11 11 0 1 11 19 11 17 11 1 1 11 1 0 11 19 1 11 19 0 0 0 1 0 0 19 19 0 19 19 11 19 11 19 19 0 19 0 19 19 19 13 11 0 19 11 11 0 0 19 19 0 19 19 19 0 11 19 0 19 13 19 19 11 19 1 0 1 19 1 0 19 11 0 19 11 0 1 1 0 0 0 0 0 19 11 11 1 11 15 11 1 1 11 19 11 11 0 19 11 19 0 11 0 19 11 0 13 11 1 11 1 11 17 19 17 0 1 17 19 0 0 11 1 11 13 0 1 11 1 0 1 0 11 17 0 19 0 11 11 19 11 19 11 1 19 11 11 16 1 1 17 0 17 1 11 11 1 11 19 11 19 11 1 19 19 19 11 13 11 11 11 11 0 11 11 11 11 13 11 11 11 11 11 15 19 11 11 11 11 19 19 19 11 0 17 0 0 0 1 0 0 0 11 1 19 13 0 0 0 1 0 0 0 0 19 17 0 0 0 0 0 0 0 19 19 11 11 0 0 0 0 0 0 0 0 11 11 19 11 13 1 0 0 0 0 1 0 19 0 11 19 19 11 19 0 19 11 11 11 1 13 0 1 11 1 0 1 1 11 1 11 0 1 17 11 1 1 11 1 0 11 0 11 11 1 0 17 0 13 11 1 11 19 1 19 19 1 0 11 0 0 1 1 11 19 11 11 11 0 11 0 11 11 11 0 13 11 19 1 1 11 0 11 0 19 13 0 0 1 1 1 1 11 1 19 11 19 1 19 19 11 1 0 1 11 19 1 11 11 0 1 11 16 19 1 11 15 11 0 11 11 0 0 11 11 19 0 0 0 0 11 1 1 1 1 1 19 1 11 19 1 11 19 1 1 11 19 19 11 11 19 19 19 19 11 19 11 11 19 1 19 0 0 15 0 1 11 1 11 11 1 11 11 19 19 1 11 0 19 11 13 19 19 0 19 0 1 11 1 19 1 0 1 11 13 16 0 1 11 19 1 11 0 11 19 11 1 1 1 19 19 11 11 0 0 0 19 19 19 1 1 11 1 14 11 1 11 1 1 0 0 0 1 19 11 19 11 1 11 11 1 11 11 19 1 15 11 11 0 11 11 0 1 1 0 19 11 11 1 11 1 13 11 13 0 0 0 19 19 11 11 0 11 11 1 0 0 17 0 11 19 19 19 19 19 0 19 0 0 11 19 13 11 19 19 19 19 11 19 19 19 1 11 1 19 11 0 15 11 11 19 0 19 11 1 0 0 0 19 19 0 11 19 11 11 19 19 11 0 0 0 0 0 14 17 17 11 11 19 11 0 19 11 11 11 11 1 11 1 1 19 19 1 11 19 1 1 11 19 19 11 0 0 19 11 19 11 19 19 11 0 0 19 11 19 11 11 0 19 11 11 0 0 0 19 19 11 1 19 11 17 19 13 11 1 11 11 11 19 19 16 19 11 1 13 19 13 11 1 11 11 13 0 11 19 1 1 1 1 1 11 11 0 11 1 11 1 11 1 11 19 0 11 19 11 1 11 19 19 19 1 19 19 11 19 0 19 11 11 19 0 1 19 11 1 19 11 19 19 11 11 1 17 11 1 17 19 17 19 11 17 19 19 19 11 19 11 11 0 1 1 11 11 0 19 11 19 1 1 11 0 14 1 1 1 1 19 0 17 19 1 1 0 0 0 1 1 13 1 1 1 0 19 11 19 11 1 1 13 1 11 1 11 11 19 11 1 13 11 1 19 19 11 0 0 1 1 1 1 0 0 0 0 11 0 19 19 1 11 11 11 19 1 11 11 1 19 11 19 11 19 0 0 1 11 1 19 0 16 15 1 0 19 19 1 11 1 0 11 19 11 17 17 17 0 0 0 19 1 0 14 17 19 0 19 0 19 0 11 19 11 17 15 1 1 0 0 19 1 11 11 11 11 19 11 19 0 19 11 0 11 11 11 1 11 0 11 19 19 0 11 19 11 0 19 0 0 11 13 1 0 19 19 0 11 11 19 19 11 1 14 0 1 11 1 19 11 19 11 11 11 0 19 0 19 13 19 11 11 0 11 11 0 11 0 11 0 1 1 1 19 19 11 19 11 1 19 1 19 19 11 0 19 0 11 0 19 11 19 11 17 1 19 1 19 17 1 11 0 0 11 11 1 19 19 19 1 11 11 0 0 1 1 1 1 19 0 0 0 0 1 0 19 11 1 13 0 13 1 0 1 1 1 11 1 15 19 19 11 19 11 0 17 11 0 11 1 1 11 1 17 1 17 11 1 1 11 11 0 11 17 11 0 11 11 0 0 1 19 0 1 11 11 0 0 0 0 0 0 1 1 1 11 19 1 0 0 11 0 1 0 0 1 19 19 19 11 19 19 19 1 11 19 0 19 19 11 19 11 19 19 11 11 0 11 11 19 19 1 19 17 0 1 1 19 1 1 0 11 19 19 11 0 11 11 19 19 0 11 11 19 19 11 1 11 19 11 0 19 17 19 19 19 1 19 19 19 19 11 0 19 11 11 13 11 13 11 0 0 19 11 11 1 11 11 11 19 19 11 19 19 0 19 11 19 1 19 19 0 19 19 11 11 11 19 11 19 11 19 19 11 1 19 1 11 19 11 11 13 1 1 1 0 0 17 0 1 1 11 19 11 19 0 1 1 1 13 1 19 11 1 11 1 1 1 1 0 17 0 1 11 11 0 0 19 1 19 17 19 0 11 17 11 0 0 0 17 11 19 19 0 13 0 0 11 0 13 0 0 0 0 1 19 11 1 19 11 1 1 19 19 0 19 0 19 11 11 19 0 11 19 19 11 19 11 19 0 0 11 19 1 11 19 11 1 19 19 11 0 11 1 0 11 11 11 11 11 11 19 11 13 19 0 0 11 0 1 0 0 0 1 19 19 19 11 19 11 19 11 1 0 1 1 1 19 1 11 19 19 11 0 19 1 19 1 11 1 0 19 0 11 19 11 13 1 17 0 1 0 0 19 11 19 11 19 1 11 11 11 15 19 17 17 0 19 0 19 1 0 1 19 11 0 0 0 0 11 1 0 19 0 13 1 0 11 0 0 15 0 19 19 0 0 0 0 0 0 1 0 0 19 0 11 11 11 0 0 19 11 0 0 19 19 11 1 19 0 19 0 0 0 19 19 11 11 19 11 19 19 0 19 19 11 0 0 11 14 19 0 19 0 0 0 11 19 13 17 14 17 0 19 1 11 0 1 19 11 0 0 11 16 0 0 19 19 1 0 19 19 1 11 13 0 0 13 11 1 11 11 0 11 19 1 11 1 0 0 0 19 0 19 1 0 11 0 11 19 1 19 1 0 19 0 19 11 19 19 1 11 19 11 1 1 0 0 0 0 1 19 19 11 19 19 1 19 11 1 19 11 11 11 11 0 19 11 19 19 19 0 19 11 0 11 0 1 1 0 0 0 0 1 11 1 0 1 0 1 1 0 0 0 1 19 1 0 1 1 0 11 0 11 0 11 11 11 11 19 19 19 11 19 11 19 11 19 19 13 11 19 0 11 19 11 19 0 11 19 19 19 11 0 11 19 0 0 13 11 19 11 19 11 19 19 11 19 0 1 19 1 11 0 19 1 11 11 0 0 11 0 11 0 1 19 0 11 11 19 11 1 1 0 11 1 19 11 11 0 11 19 11 19 19 0 19 1 11 1 1 1 17 11 19 11 19 1 1 1 0 11 19 1 15 19 1 11 11 15 11 17 11 1 1 11 11 1 1 1 0 1 11 0 11 11 1 1 1 11 0 1 11 19 11 13 19 1 19 1 11 1 11 1 0 1 1 0 11 11 0 11 11 0 19 13 11 19 11 0 11 11 11 19 19 1 14 19 1 11 19 19 19 11 19 11 19 19 0 0 19 19 0 0 11 19 19 1 1 11 0 1 19 1 11 19 0 11 11 1 1 11 0 11 11 0 0 11 19 1 11 19 1 0 11 11 11 11 11 19 0 11 1 11 19 19 19 11 19 11 11 1 11 19 11 19 11 11 11 19 11 13 11 0 19 11 19 1 11 1 11 11 19 11 0 19 19 11 19 11 11 11 19 11 11 11 17 11 11 13 19 19 1 0 11 19 11 1 19 11 0 19 1 0 11 1 0 0 0 0 0 0 1 19 1 19 11 19 1 11 11 0 19 19 19 0 19 11 11 1 11 11 1 11 1 19 1 11 0 11 11 0 1 16 0 19 11 0 0 19 0 0 11 11 11 19 19 11 19 11 11 11 17 11 17 0 11 17 1 17 11 19 1 17 1 11 0 1 13 11 19 0 19 1 1 0 19 1 1 1 11 11 1 17 19 11 1 0 0 19 1 1 19 1 1 0 1 11 1 0 19 1 11 19 1 11 1 17 0 1 11 1 11 0 19 0 0 0 16 19 0 0 1 0 1 1 1 11 19 0 1 19 0 0 1 19 11 1 19 1 1 11 19 19 0 0 11 1 19 19 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 0 14 0 0 0 0 0 1 11 14 0 0 0 13 0 0 0 0 1 0 0 1 1 1 1 1 1 19 0 1 1 0 0 0 1 0 0 0 0 19 0 0 0 0 0 19 11 19 11 19 0 19 0 19 0 11 0 11 11 11 11 0 0 11 11 11 19 19 11 19 19 0 19 11 19 19 11 11 1 19 13 1 1 1 0 19 0 1 1 1 19 11 1 19 19 1 19 11 19 0 11 19 19 1 1 1 19 19 11 1 1 1 0 1 1 19 1 19 11 1 11 19 1 19 11 0 11 19 11 19 1 19 1 19 11 0 1 1 19 11 1 19 11 11 0 19 19 1 0 0 1 11 0 19 1 0 19 19 11 0 11 13 1 0 11 11 0 11 11 0 19 11 11 11 1 11 0 19 1 19 11 19 1 11 19 0 19 11 1 11 0 0 11 1 0 0 0 1 11 1 11 11 19 1 11 11 1 11 1 1 1 1 11 1 19 19 11 1 19 11 19 1 19 1 1 19 19 11 1 19 11 11 19 11 11 11 0 19 11 0 0 0 0 0 17 17 19 0 17 19 11 19 11 19 11 1 1 1 19 1 11 15 1 1 1 11 11 1 1 1 0 11 19 19 11 1 0 1 1 1 19 1 11 0 1 1 0 0 1 1 1 1 11 1 1 1 1 0 0 1 0 0 1 0 0 1 1 19 0 11 11 11 1 19 0 0 0 11 0 0 19 19 11 11 19 11 0 11 11 0 0 11 0 1 0 1 0 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 11 11 0 0 0 17 19 1 11 1 0 19 0 11 14 0 19 11 0 0 19 17 0 19 19 11 11 1 11 11 11 1 19 19 19 11 19 19 1 19 0 19 19 1 1 19 11 0 1 1 11 11 1 13 1 1 11 0 1 13 11 0 11 11 19 11 1 19 13 19 1 11 19 19 19 1 0 19 0 11 0 19 11 0 11 19 11 0 11 11 11 11 11 11 11 19 19 19 0 0 0 19 0 1 11 1 1 11 0 11 11 0 11 19 19 11 19 11 19 11 0 19 0 1 11 0 0 13 13 1 19 13 11 19 11 19 11 19 11 1 0 19 19 1 13 11 11 19 0 11 19 0 0 11 19 19 19 11 19 0 19 11 19 19 19 19 1 19 11 0 1 19 11 1 11 11 11 19 19 19 19 11 0 13 0 1 11 11 0 1 19 1 1 0 19 11 11 19 11 11 1 0 1 11 0 0 19 11 1 11 11 11 11 19 0 1 11 19 11 11 11 19 0 1 11 1 19 11 19 11 19 19 13 11 0 19 11 11 0 19 11 19 11 19 11 19 13 19 0 19 19 1 13 19 0 19 0 11 19 11 1 13 11 19 1 19 1 19 1 1 11 19 19 19 11 11 0 19 1 19 19 19 1 19 0 1 11 11 1 11 19 11 11 19 11 19 11 19 0 11 0 1 19 11 19 0 19 1 1 19 0 1 17 14 0 19 1 1 11 19 13 19 0 11 13 0 19 0 1 11 19 19 11 19 19 0 11 19 0 19 19 19 1 19 19 13 19 19 19 19 1 19 19 13 19 11 0 1 1 1 19 11 11 19 16 0 11 1 1 11 1 0 19 19 19 19 19 1 19 11 0 17 19 1 0 11 13 1 19 1 0 1 13 19 1 19 11 11 1 11 11 19 19 11 19 11 11 19 11 1 11 1 0 0 19 1 19 1 17 1 1 0 0 1 19 1 11 1 1 1 19 11 14 0 19 11 19 19 1 11 1 11 1 1 19 0 11 13 0 1 11 0 11 19 11 11 19 0 0 11 19 19 19 15 1 19 1 11 17 1 17 17 11 1 11 11 11 0 0 19 1 1 1 11 1 1 19 11 11 0 0 1 19 1 19 0 0 1 0 0 0 19 19 19 1 11 0 19 19 11 0 0 19 0 0 19 11 0 11 0 0 17 19 0 19 19 0 11 11 11 0 19 11 17 1 11 13 11 0 0 1 1 1 0 11 19 19 11 1 19 19 1 1 11 0 0 1 1 1 1 19 1 1 1 1 19 11 0 1 1 15 1 1 19 1 13 1 0 1 11 1 19 1 1 0 11 1 11 1 0 11 11 19 11 11 19 1 19 0 19 1 19 0 19 19 19 0 19 17 19 11 1 11 19 11 0 0 17 19 0 19 19 19 0 19 0 1 19 11 1 1 0 0 11 11 15 19 19 19 15 1 19 1 1 0 1 13 19 11 1 19 11 19 1 19 11 1 0 11 0 11 1 0 11 11 1 19 11 1 1 19 11 11 19 11 19 11 1 19 13 19 11 19 19 1 11 0 19 0 19 19 19 19 0 11 19 19 11 19 11 1 11 1 0 19 0 0 19 19 19 11 11 0 11 0 19 1 11 19 19 1 11 1 11 0 19 19 19 19 19 19 11 11 11 11 19 1 1 11 1 19 11 19 0 19 19 0 0 11 19 11 0 1 0 0 0 19 19 0 13 19 0 13 19 11 1 11 11 11 1 11 11 1 19 11 0 1 1 19 11 0 14 11 11 19 0 1 14 11 19 1 1 19 16 0 11 1 19 0 1 1 1 1 11 1 19 11 19 11 13 19 0 11 11 19 0 19 11 11 1 0 19 19 11 19 19 11 19 19 1 19 19 19 19 19 11 19 1 1 19 1 0 11 19 0 1 11 0 19 11 0 11 11 19 19 11 11 1 1 19 0 11 1 11 19 11 11 19 11 1 0 0 0 11 0 11 0 11 19 11 11 0 19 11 0 19 11 19 1 19 1 1 1 19 0 17 19 11 19 11 0 0 1 0 0 11 19 19 11 1 11 1 1 1 1 19 0 19 13 19 19 19 19 19 1 1 19 11 1 11 13 19 19 19 0 17 19 17 11 19 11 11 13 19 11 19 11 19 11 19 1 19 19 11 11 11 1 0 0 19 1 1 11 19 0 19 11 11 11 0 13 11 1 0 19 19 1 0 19 1 0 1 17 19 19 19 19 19 11 19 11 11 19 0 19 1 14 13 19 17 19 1 1 0 11 19 11 19 11 11 11 11 0 19 1 1 19 13 0 1 1 1 11 1 11 11 0 11 1 11 11 1 11 19 11 0 0 16 11 0 19 11 1 1 19 0 1 0 0 19 1 1 0 0 19 11 17 0 19 17 19 0 11 11 19 19 11 19 19 11 11 11 19 11 19 19 1 0 19 1 17 11 11 0 19 0 19 11 1 1 19 1 1 19 19 1 1 19 11 11 19 0 11 19 11 0 0 0 0 19 11 19 0 11 0 19 0 19 0 11 11 1 1 19 11 1 11 19 19 0 0 0 1 0 19 0 1 0 11 19 17 11 1 17 0 1 15 19 11 1 11 11 17 1 11 11 11 1 11 0 11 19 1 19 19 13 11 11 1 19 0 19 11 17 11 1 19 11 19 11 11 13 19 11 0 19 11 0 11 11 11 11 11 11 11 1 11 19 11 19 11 11 19 19 11 19 0 19 11 11 19 11 19 19 0 0 11 0 1 0 11 0 1 19 19 19 19 1 11 13 19 1 19 11 19 11 1 11 19 11 1 11 11 19 19 11 11 0 11 11 19 19 11 19 11 19 19 19 19 0 1 19 19 13 16 19 11 19 0 11 0 1 19 11 11 17 1 1 1 19 0 1 0 1 0 0 11 1 19 11 19 1 17 0 11 11 11 19 1 1 1 11 19 19 11 19 1 19 11 11 1 11 1 19 11 19 11 19 19 0 19 1 0 19 11 11 19 1 19 19 13 11 11 0 19 0 19 0 0 0 0 0 0 14 0 11 1 11 11 11 19 11 17 0 14 17 11 1 11 17 0 11 19 11 11 11 11 19 1 0 19 11 19 1 19 1 11 11 0 11 11 11 1 1 11 19 0 11 0 0 11 0 11 11 0 19 14 11 11 1 19 1 1 11 19 11 19 19 11 1 0 11 19 11 11 19 11 19 1 1 0 1 1 1 1 11 0 11 0 19 1 0 1 1 1 19 19 1 11 0 11 1 1 19 1 0 16 1 1 1 11 1 19 11 14 19 11 17 11 1 11 1 19 1 1 11 1 1 19 19 19 11 1 19 19 1 19 17 11 19 19 11 0 19 1 11 11 11 11 1 11 11 11 1 19 11 0 11 1 0 11 1 1 11 19 0 1 19 11 19 11 0 0 19 19 11 19 19 19 1 11 19 11 0 1 1 19 19 0 11 19 11 1 11 1 11 11 1 11 1 11 11 1 0 11 1 1 11 19 1 11 0 1 1 11 11 11 11 0 19 1 11 1 1 17 1 11 1 0 1 1 14 0 15 1 11 1 19 11 19 1 19 1 1 19 0 19 11 1 19 1 19 11 11 1 17 1 19 11 11 19 11 1 1 11 19 14 11 0 0 0 0 1 11 13 11 1 11 19 0 0 19 0 11 0 0 0 1 0 0 19 11 0 11 0 19 0 11 11 19 11 0 11 1 11 11 11 11 19 11 11 19 11 19 11 19 11 1 0 0 19 0 11 19 19 11 11 11 11 19 11 1 19 19 1 19 11 19 11 11 1 19 19 19 19 19 19 1 15 19 19 11 19 0 11 1 1 17 19 1 19 0 11 1 11 19 11 19 13 0 19 0 0 19 11 0 17 0 17 11 19 19 19 19 11 1 11 1 1 0 11 11 19 11 0 11 19 19 19 0 19 11 1 19 11 19 11 19 11 0 0 0 19 11 11 19 11 0 11 19 13 19 0 17 11 0 19 0 19 11 19 0 19 19 11 19 11 19 1 19 19 11 1 19 11 19 19 11 1 19 19 19 11 1 19 11 19 19 15 1 11 11 1 11 19 19 1 19 11 0 19 1 19 1 11 1 19 19 11 1 19 19 11 1 0 11 19 19 19 19 15 11 11 19 11 1 1 1 1 19 11 19 19 11 1 17 0 19 0 11 19 1 11 11 19 11 1 11 11 13 11 19 1 14 11 19 11 11 17 19 11 19 19 11 11 11 1 19 19 19 11 0 19 11 0 1 0 11 1 11 0 0 1 1 1 11 11 1 0 1 1 11 11 0 11 19 13 11 0 0 0 11 19 19 0 11 1 19 19 13 11 19 11 0 19 0 11 11 19 11 19 19 11 0 11 0 11 19 11 19 1 11 19 1 0 19 19 11 19 1 11 0 19 19 19 19 11 19 1 17 19 1 17 19 0 11 19 17 0 19 11 19 19 11 11 19 11 19 11 11 11 11 0 19 0 0 19 19 19 19 11 19 11 11 0 11 1 19 19 1 0 19 11 19 19 19 11 11 1 11 1 1 11 1 0 1 1 0 0 0 11 19 1 17 0 11 11 11 19 19 19 19 11 19 19 19 17 0 0 11 1 11 17 19 1 0 17 1 11 0 19 0 1 19 1 19 1 17 11 1 19 1 19 14 19 1 11 19 11 19 1 11 19 11 11 19 13 0 11 19 19 11 1 19 19 11 19 19 11 19 11 19 19 11 11 11 19 11 11 19 17 11 11 19 1 19 11 0 0 1 11 11 1 11 19 1 11 19 0 1 11 1 1 0 0 19 0 19 19 19 19 11 19 19 0 19 11 0 19 0 0 0 11 19 0 17 0 19 19 19 11 19 11 0 11 1 0 0 0 11 11 19 19 1 11 11 11 19 11 19 11 11 11 11 1 1 0 1 11 11 19 19 0 0 0 0 1 19 13 19 11 19 19 19 11 19 19 19 11 0 1 11 19 11 19 0 19 11 19 0 11 19 1 11 1 19 19 19 19 0 16 0 19 19 19 19 11 1 19 1 11 11 19 11 11 19 19 19 11 19 14 11 19 1 11 19 11 0 11 11 1 11 0 11 11 11 0 1 11 1 19 0 19 15 11 19 19 19 19 1 1 0 19 19 19 19 1 11 0 11 11 11 19 0 13 11 19 1 0 11 1 11 11 11 0 11 11 11 0 17 1 14 1 15 19 11 19 11 11 0 19 11 19 1 11 11 1 1 19 11 16 19 13 1 19 11 0 19 1 0 11 1 11 11 1 1 16 17 11 1 11 1 11 19 0 1 11 19 19 0 1 1 19 1 0 11 1 11 19 19 17 11 19 11 19 11 11 1 0 1 1 16 11 1 11 11 19 11 19 19 1 13 19 0 13 13 11 0 11 11 19 15 11 11 11 0 0 11 11 19 1 19 11 19 11 0 0 13 11 11 1 19 19 11 15 19 14 1 0 11 0 0 0 19 11 19 11 19 17 0 11 1 1 14 0 0 11 19 11 19 11 11 11 11 11 0 19 11 19 0 13 19 19 19 11 0 1 19 11 11 11 19 1 13 17 11 1 1 11 1 19 11 19 11 19 11 11 0 19 1 19 19 1 1 1 19 11 0 11 19 19 11 11 11 0 11 1 11 19 11 11 19 1 19 1 19 11 19 19 11 19 11 0 11 0 19 11 11 19 11 19 11 11 19 11 19 11 0 1 19 0 11 19 19 11 19 19 19 19 11 0 11 11 19 11 19 0 19 19 19 11 19 19 19 0 19 1 15 11 11 1 0 1 19 11 19 1 11 17 11 1 0 11 19 19 11 19 17 19 0 19 19 1 19 14 0 1 0 19 11 19 11 19 11 11 11 19 11 19 11 19 19 1 19 1 11 19 11 19 19 0 15 19 19 11 0 11 11 11 19 1 19 11 11 19 11 11 11 19 11 0 1 0 19 11 19 1 11 1 1 11 1 19 1 1 1 11 1 11 11 19 11 19 1 19 14 11 19 11 11 19 19 1 1 1 19 19 19 19 1 13 1 19 19 11 1 11 19 1 19 15 0 1 19 11 11 1 11 11 11 19 11 11 11 19 19 11 19 11 19 11 19 19 0 11 0 19 19 19 11 0 11 1 1 1 1 1 11 14 11 19 11 1 0 11 19 11 19 1 1 0 0 1 0 1 11 19 11 1 11 0 11 19 1 19 0 19 11 19 0 19 11 11 11 11 11 11 17 19 11 11 0 11 19 11 16 11 11 1 11 11 1 19 19 1 19 11 11 19 11 19 13 19 19 11 0 19 19 19 19 0 1 11 1 19 11 11 19 1 0 11 11 13 11 15 11 1 19 1 17 13 11 11 11 1 11 1 0 11 19 1 19 11 19 19 19 11 19 19 0 19 1 19 1 1 19 11 1 0 11 11 19 11 11 0 1 1 19 19 11 11 17 19 17 19 17 19 1 0 19 0 0 0 1 19 0 19 1 0 1 1 1 1 19 19 19 19 19 11 0 11 11 19 0 1 1 0 11 1 11 19 11 11 11 11 19 19 19 0 1 11 11 11 1 19 17 19 11 11 19 11 19 19 11 1 11 19 19 1 19 19 1 19 11 19 13 19 19 11 19 19 0 0 11 0 11 1 0 11 0 11 11 11 11 11 0 19 11 11 19 11 11 11 19 0 19 1 1 11 0 0 19 1 0 19 1 11 19 11 11 11 0 19 13 0 19 13 0 11 0 1 11 11 1 19 1 13 1 11 11 19 19 1 19 1 11 11 13 11 19 1 0 11 1 0 11 19 0 11 19 19 1 19 19 0 0 19 19 19 0 19 13 0 19 11 11 11 19 15 1 1 1 1 1 0 14 1 13 1 1 11 13 0 1 11 19 11 19 13 11 19 11 11 1 19 11 1 0 1 1 19 1 19 0 19 0 11 11 11 11 19 1 1 19 1 1 11 1 1 19 19 13 19 0 19 1 1 0 1 11 1 19 1 19 19 0 11 1 1 1 0 1 0 19 1 19 0 11 1 11 11 0 0 11 1 1 0 1 11 1 11 11 11 19 11 11 11 1 19 0 11 1 19 19 19 1 11 19 1 11 11 19 19 11 0 0 11 0 19 19 1 1 19 11 19 19 1 19 0 11 11 19 19 11 19 19 19 0 19 19 0 0 19 11 19 1 19 11 1 1 0 19 1 1 1 13 11 19 0 0 11 19 0 11 11 19 19 11 1 19 11 1 19 1 11 11 0 19 11 11 1 1 11 1 19 13 11 19 1 1 13 11 19 16 11 0 13 11 19 11 19 19 13 13 11 19 1 13 11 11 19 11 19 1 11 1 19 11 11 13 11 13 11 0 1 11 13 0 11 0 0 0 19 19 11 0 1 11 17 1 1 1 1 1 19 11 1 17 11 19 0 1 19 0 13 11 11 19 0 11 11 0 11 19 11 19 1 1 13 0 19 1 19 1 11 11 19 11 19 19 19 0 11 11 11 1 0 19 11 0 1 1 19 1 0 0 15 0 11 11 11 19 11 11 19 19 1 1 11 13 11 0 0 17 17 17 1 1 1 13 11 0 19 1 1 0 11 11 11 19 0 19 11 11 11 11 11 0 19 11 11 1 0 19 0 19 19 19 19 19 0 11 11 19 0 11 11 19 11 1 19 19 1 1 1 15 1 11 11 1 1 1 19 11 13 19 11 1 11 19 19 19 11 19 19 11 11 0 11 11 1 1 1 11 19 19 11 0 11 11 17 19 19 17 19 17 16 17 1 19 11 19 11 11 1 13 19 0 11 1 13 1 1 19 19 1 15 1 1 0 1 0 0 19 19 19 1 0 19 1 17 1 11 11 11 19 11 19 1 1 1 11 19 19 19 19 1 17 17 19 17 19 1 11 1 19 0 13 17 1 1 11 19 1 19 1 13 19 19 19 11 19 19 1 17 11 1 17 11 11 11 19 19 17 19 11 11 19 1 19 11 19 13 0 1 17 1 1 0 13 11 19 11 13 1 19 1 11 11 11 0 19 19 19 11 1 11 1 19 0 15 11 14 11 0 11 11 11 11 19 11 11 13 19 19 11 11 19 1 0 19 0 11 1 1 19 1 1 0 11 19 11 11 19 0 11 11 11 19 19 11 11 11 11 11 19 0 0 11 11 11 11 1 1 11 0 19 19 1 11 19 0 11 1 0 11 0 11 1 19 1 0 19 11 19 11 19 11 19 1 1 19 11 13 19 1 11 1 15 19 11 11 1 19 19 1 11 17 1 11 17 1 1 1 19 19 1 11 11 1 11 1 0 0 11 19 11 1 19 19 11 1 1 11 19 19 0 0 1 19 1 1 17 1 1 19 0 0 19 0 19 19 1 11 0 1 19 0 1 0 11 11 19 11 1 11 1 19 19 11 1 15 11 11 1 19 11 17 19 19 11 11 0 19 1 0 11 11 19 0 19 19 11 19 19 19 19 1 1 11 11 19 11 11 11 0 11 19 11 0 11 1 11 1 11 0 11 19 1 19 1 19 1 11 1 1 11 11 0 19 1 11 19 11 19 19 11 19 19 19 11 0 13 11 19 19 1 11 19 0 11 0 19 11 0 19 13 11 19 11 11 11 11 19 0 19 1 19 19 19 19 11 0 11 19 0 19 11 19 11 19 0 0 19 11 1 19 1 1 19 19 11 16 19 11 19 19 11 1 11 13 11 19 1 13 11 19 11 19 11 0 11 11 19 11 19 11 19 11 19 1 11 1 19 1 0 11 11 11 19 11 11 17 1 19 0 1 19 13 11 19 11 19 13 19 0 13 0 19 0 11 11 19 0 1 19 1 19 0 19 19 19 11 19 1 19 11 1 19 1 1 19 11 19 19 11 19 19 19 19 19 19 19 19 11 19 11 19 19 19 11 19 19 17 19 11 1 1 19 1 13 19 0 11 19 1 17 17 19 1 19 0 19 19 11 16 19 19 1 0 11 19 1 19 1 19 16 19 11 1 19 19 1 19 19 1 19 11 11 19 1 19 0 1 11 19 19 0 19 0 0 0 11 11 11 19 19 1 11 0 1 11 0 19 11 19 19 19 19 11 0 19 0 0 17 1 19 1 11 19 15 19 0 11 11 11 19 0 19 17 1 19 11 11 0 11 1 19 11 0 19 1 11 1 1 11 0 1 19 1 1 0 11 19 1 19 1 19 11 0 11 19 13 1 1 11 14 11 19 11 1 11 1 0 1 11 19 11 1 19 19 11 0 19 11 11 19 11 19 11 11 11 19 19 13 1 1 0 19 11 11 11 11 0 11 19 19 11 19 11 19 11 19 1 11 11 1 1 19 19 1 19 0 19 0 19 0 11 1 11 1 13 1 11 1 17 1 1 11 19 1 11 19 11 11 19 11 13 19 19 19 11 1 1 19 0 1 0 17 11 19 1 1 19 1 11 11 19 11 19 0 19 11 19 19 11 19 1 11 19 11 15 19 19 13 19 0 13 19 1 11 0 11 1 17 11 1 17 11 19 19 11 13 19 11 19 11 1 1 19 1 11 13 1 19 0 1 1 1 1 11 19 1 11 11 0 19 11 1 17 0 13 11 13 1 11 1 1 1 19 19 11 1 19 13 1 19 1 11 1 1 19 11 0 19 19 19 1 11 11 1 13 11 13 11 13 19 19 11 11 11 13 17 11 11 1 11 0 19 11 19 11 1 0 19 11 0 19 11 1 13 1 19 11 1 11 11 11 11 11 19 1 19 1 11 1 19 1 19 11 1 11 1 19 1 11 11 0 11 1 11 13 1 13 19 11 17 1 11 11 1 11 11 19 11 11 11 19 0 1 13 1 11 1 1 19 11 17 19 19 11 19 0 11 11 19 11 1 19 0 19 19 19 11 19 19 19 19 19 13 19 0 14 11 0 19 0 0 19 0 11 1 1 1 19 11 19 19 19 19 1 11 19 11 11 19 11 11 19 19 19 11 1 19 11 1 19 11 0 19 11 11 11 1 11 0 11 19 11 11 11 11 19 11 0 0 19 17 19 0 11 11 11 19 17 11 19 11 1 11 13 13 17 11 1 1 11 1 19 1 11 11 19 11 13 0 0 19 0 19 11 11 19 11 11 11 11 0 11 19 1 11 19 11 1 19 14 0 1 0 11 0 19 11 19 11 11 0 11 19 11 19 19 19 11 1 13 1 19 11 19 11 1 11 1 11 0 0 19 19 19 11 19 0 0 1 11 0 1 11 19 11 19 19 19 1 19 11 19 1 11 19 11 19 19 19 1 11 11 11 11 19 19 17 11 19 0 19 19 0 19 11 1 11 11 1 19 11 17 11 0 17 11 11 19 0 13 19 19 13 19 19 11 0 0 19 1 19 11 1 19 1 11 11 19 19 19 0 19 19 11 19 19 1 1 11 19 1 11 1 0 1 11 19 19 0 19 19 11 19 1 19 11 0 11 19 13 19 19 0 19 0 11 11 1 19 19 13 0 13 1 19 11 19 19 11 19 13 0 19 13 11 19 11 11 1 1 0 0 19 11 19 19 0 11 1 19 11 19 19 19 1 11 19 0 19 19 19 19 19 0 11 11 11 19 0 0 11 19 19 19 11 11 19 19 11 19 11 19 1 11 0 1 11 19 19 19 11 19 11 11 0 11 19 19 19 19 19 11 19 11 17 11 19 19 11 19 11 19 19 0 19 19 19 19 19 1 11 19 0 1 11 17 11 1 19 11 1 11 19 11 19 13 11 1 17 11 11 19 11 0 11 0 19 19 19 1 11 14 1 11 19 13 19 11 0 11 19 19 19 19 13 14 0 19 0 11 1 11 0 17 1 19 0 11 19 0 0 0 1 19 11 14 11 19 19 11 19 1 19 13 13 19 13 11 0 13 0 11 0 19 19 19 19 11 19 1 1 11 0 11 19 13 19 19 1 11 0 19 1 11 19 0 14 1 19 11 1 19 11 11 19 1 19 19 1 11 0 1 17 11 1 19 11 1 1 11 19 11 13 19 1 19 1 19 11 11 11 1 1 19 19 11 0 19 0 19 19 11 19 1 13 11 11 19 19 19 19 1 13 1 0 0 17 0 17 13 11 19 19 11 11 19 13 19 0 14 11 19 14 19 1 11 13 19 11 0 11 19 0 11 19 19 19 11 19 11 0 0 0 1 19 1 11 0 13 0 1 0 19 11 1 19 1 19 11 19 15 11 0 11 1 0 11 19 1 19 19 1 19 11 11 1 19 19 19 19 19 0 1 16 0 19 11 19 0 0 19 19 19 11 19 11 19 11 19 1 17 19 19 11 11 11 19 19 11 11 1 19 19 11 1 11 11 13 19 11 0 19 19 1 11 19 19 19 19 1 19 15 11 15 19 1 13 11 19 19 19 19 19 19 11 0 11 19 11 19 1 19 13 19 0 19 19 11 19 11 11 17 11 1 1 1 19 19 19 1 11 1 0 1 19 19 11 11 19 11 0 19 1 19 19 13 19 1 19 19 19 0 11 0 19 15 14 19 19 0 0 19 19 19 19 13 11 19 19 17 19 19 19 19 11 19 1 19 11 19 1 11 19 19 11 1 1 11 19 1 19 0 19 11 1 17 11 11 19 1 0 13 0 19 19 19 0 0 1 11 19 1 1 1 19 1 19 19 0 19 19 11 11 19 0 11 19 19 19 14 0 19 19 19 11 19 19 19 19 19 19 19 19 19 11 11 17 11 1 17 19 11 19 1 19 0 15 19 1 19 11 19 11 19 0 11 11 19 19 0 0 11 19 19 0 17 19 11 19 0 15 0 19 19 15 15 1 19 1 19 1 19 0 19 13 1 19 19 17 1 11 0 19 11 19 19 19 0 11 0 11 19 1 1 0 19 11 11 0 19 15 1 11 1 0 1 19 0 19 0 19 11 17 1 0 11 0 1 1 19 19 19 1 11 19 19 1 19 19 19 17 0 17 19 19 19 1 0 0 19 19 1 19 1 1 13 1 13 13 19 13 13 1 11 0 1 19 11 0 0 11 19 0 13 1 1 13 13 17 11 17 1 0 19 0 11 19 1 19 19 19 11 19 19 1 17 11 13 1 17 11 1 1 17 11 19 19 13 19 13 11 19 17 19 19 1 1 1 1 19 19 0 13 0 11 17 0 19 1 0 19 13 19 19 0 0 0 19 19 11 0 13 19 19 19 19 0 0 11 0 19 19 19 19 19 19 19 15 0 19 0 0 19 19 19 13 13 19 0 19 1 0 19 19 1 0 0 19 19 19 19 11 15 11 19 11 1 19 19 19 19 11 19 19 11 19 11 11 19 11 19 19 19 1 19 19 11 19 19 11 11 19 19 19 19 11 19 19 13 19 11 19 19 0 11 19 11 17 11 1 1 13 19 19 19 19 11 13 19 1 13 19 1 11 0 1 11 11 1 19 0 0 19 19 17 1 11 19 19 11 1 1 11 19 19 19 11 1 19 0 19 1 1 1 11 0 19 19 19 11 19 19 19 11 11 0 0 19 11 11 11 0 0 11 19 19 11 19 19 19 19 11 1 19 11 19 1 0 19 19 19 11 19 0 11 11 0 1 19 0 19 19 1 14 14 19 11 11 19 19 1 11 19 1 0 0 1 11 11 1 11 19 11 1 19 13 1 19 13 11 19 1 11 1 19 19 19 11 19 11 19 1 15 11 19 0 19 19 19 19 11 19 15 11 11 19 11 19 15 1 11 1 16 19 1 19 15 1 11 19 11 11 0 19 19 13 11 0 19 1 11 19 11 14 19 19 17 19 11 19 11 19 11 15 19 11 13 0 19 13 19 15 19 1 1 11 19 1 11 19 19 19 0 1 19 17 1 1 11 19 1 19 11 15 19 13 1 14 19 1 11 19 11 19 11 1 11 0 19 11 19 19 19 19 1 1 1 19 19 11 19 19 11 19 11 11 11 19 19 11 0 16 0 19 19 0 19 11 19 19 1 11 1 1 15 19 15 11 19 19 1 19 11 11 15 16 19 1 16 11 19 19 0 11 19 11 19 19 0 19 19 11 19 1 19 15 19 0 17 15 19 11 19 13 19 19 19 16 15 19 19 1 19 19 19 19 19 13 19 13 19 15 19 19 19 19 19 11 19 0 19 11 19 11 17 11 19 11 19 11 1 11 19 13 19 11 19 11 19 11 1 1 19 19 19 13 19 11 19 1 11 13 19 11 19 0 19 19 11 19 11 19 11 13 11 1 19 19 19 19 19 11 1 19 13 1 0 19 19 19 11 16 19 15 1 1 19 1 19 17 0 19 13 13 19 0 19 19 19 0 19 11 19 19 0 19 19 0 19 19 19 19 11 19 11 19 0 19 1 1 1 11 19 1 11 19 19 11 19 1 19 11 1 1 19 11 0 19 1 19 11 19 19 11 19 1 11 1 1 19 11 11 0 19 19 11 19 1 11 16 19 0 0 0 19 19 19 19 19 19 11 19 0 11 19 19 19 19 19 19 1 19 19 19 11 19 11 11 0 19 19 13 19 11 19 19 0 11 19 1 1 11 19 19 11 13 11 19 11 19 1 1 19 19 1 11 19 19 11 19 19 19 19 11 19 11 13 1 19 11 19 11 0 13 19 19 11 19 11 19 11 11 19 1 1 19 15 1 11 11 11 19 11 19 11 13 19 0 1 11 19 11 0 1 11 11 0 19 19 11 19 11 0 19 0 0 1 11 11 1 11 19 11 19 11 17 19 1 11 19 19 11 11 11 19 11 13 19 19 19 19 1 1 11 1 19 19 19 19 19 11 16 0 11 11 11 1 1 11 19 19 11 19 19 11 19 0 19 19 13 19 0 15 11 19 19 11 11 19 19 11 11 0 11 19 11 1 1 1 0 1 15 1 0 1 11 1 11 19 1 19 19 11 19 11 11 1 19 16 11 1 19 11 1 19 16 1 15 1 0 1 16 0 1 19 14 19 13 19 11 11 1 11 1 1 19 0 19 15 19 1 19 13 0 11 19 11 0 11 19 11 0 1 11 19 13 11 19 19 11 19 11 1 19 19 1 11 1 13 19 11 19 19 11 19 11 19 1 0 19 15 19 19 11 19 17 19 19 11 11 19 11 1 11 19 11 19 19 19 15 19 11 19 19 11 0 19 1 19 11 19 19 11 19 13 19 19 0 0 11 1 11 11 11 11 1 19 0 1 19 19 19 19 1 1 11 19 1 11 19 0 11 13 19 1 1 11 19 19 1 11 19 19 19 17 19 19 11 1 19 11 13 0 19 1 11 19 13 19 11 19 11 19 11 19 19 11 19 1 11 11 1 11 11 0 19 11 11 19 11 19 11 13 11 19 1 11 11 11 11 19 11 11 11 11 0 1 1 19 1 19 1 19 1 1 1 11 19 1 19 1 1 1 11 11 1 14 19 11 19 1 19 1 19 1 0 1 0 0 1 0 1 0 0 19 0 0 1 11 19 1 0 1 1 1 1 0 1 19 11 19 11 11 0 1 19 1 11 1 1 1 11 1 11 1 1 0 1 11 1 19 1 0 1 19 0 14 1 0 1 1 11 14 11 19 0 1 1 1 19 1 0 11 11 1 1 1 1 1 0 14 1 1 1 13 19 1 11 19 0 0 0 0 0 1 1 1 0 1 11 19 1 19 0 11 19 1 11 0 11 0 1 1 1 1 13 11 0 1 1 1 1 13 1 1 1 19 14 0 1 11 19 11 19 0 1 19 0 0 1 0 1 0 1 1 19 1 1 0 1 11 11 11 19 19 1 19 1 19 14 0 0 0 1 19 1 19 1 11 0 19 0 14 19 0 1 1 1 19 0 1 1 1 1 0 0 1 19 0 1 19 13 19 0 0 19 1 0 0 0 1 0 19 1 11 1 1 1 19 19 1 1 13 0 19 19 19 19 19 0 0 0 1 19 13 0 0 19 0 0 1 0 0 1 19 1 19 0 19 11 1 0 0 1 13 14 19 1 1 1 19 1 0 0 19 0 19 1 11 11 19 13 13 1 0 19 1 1 11 0 19 11 1 19 13 11 13 1 11 1 19 1 19 19 0 19 19 11 19 11 0 11 0 0 11 11 0 14 1 1 19 1 1 0 0 0 19 1 1 19 11 11 0 0 0 0 11 19 11 19 1 1 11 0 11 11 11 0 19 1 14 14 14 14 0 11 0 11 1 1 0 11 1 1 19 11 11 19 11 0 11 11 1 19 11 13 0 19 1 19 14 0 0 11 14 11 11 1 11 11 0 19 11 11 19 11 14 11 0 0 0 11 0 0 19 19 1 1 0 14 0 19 0 0 19 0 0 1 0 1 0 0 0 14 0 19 19 0 19 11 0 19 19 11 11 0 11 14 11 11 19 0 19 11 11 1 0 11 19 11 11 11 11 0 11 0 13 19 11 11 19 11 1 0 0 0 1 1 0 19 1 19 1 0 1 0 1 1 0 0 1 11 0 0 0 0 1 0 0 0 19 14 19 19 0 0 11 0 11 19 11 19 0 19 0 11 11 0 11 0 1 19 1 1 1 1 0 0 1 19 0 0 0 11 19 11 0 11 19 1 0 19 1 1 11 11 13 11 19 11 11 11 19 11 0 0 0 19 0 0 0 14 0 1 11 11 1 19 19 0 11 19 0 13 19 0 0 1 19 19 1 11 1 19 11 19 1 11 11 1 0 11 11 19 0 0 1 1 1 1 0 1 11 1 1 19 14 0 1 11 19 0 14 19 1 0 11 0 11 11 1 19 19 1 0 1 1 1 14 1 0 14 0 0 1 1 0 1 0 1 1 19 1 1 0 0 0 1 17 0 0 19 19 0 0 19 19 19 1 0 0 0 0 0 19 19 19 11 0 1 0 0 0 0 19 19 0 19 19 0 11 19 0 11 11 1 19 16 0 0 1 19 0 0 0 0 11 0 0 0 0 0 0 0 1 11 1 0 19 19 0 19 0 19 0 0 1 0 1 1 1 1 1 0 0 1 1 1 1 1 0 1 11 1 19 1 0 19 19 0 19 0 11 19 1 0 0 0 0 1 1 11 0 1 13 19 1 11 1 19 19 11 11 19 0 1 0 13 19 19 11 14 1 19 13 19 0 19 19 19 0 1 11 14 14 1 19 11 19 19 19 0 19 11 0 19 0 0 11 14 11 0 1 1 0 1 19 19 1 19 1 0 1 0 19 0 0 1 1 1 0 1 1 14 1 1 19 0 13 0 1 11 1 19 1 0 19 1 0 0 0 19 0 0 0 1 19 1 0 11 0 15 19 11 11 11 19 0 19 0 19 19 19 0 19 11 0 0 13 11 0 0 1 1 1 1 19 0 1 1 19 19 19 11 1 19 11 11 11 1 0 13 0 19 11 1 19 19 11 19 1 1 0 1 11 1 11 13 11 19 13 1 1 0 11 19 1 19 0 0 1 19 1 19 0 0 19 19 1 0 1 0 19 11 19 14 19 1 0 0 1 19 0 1 17 11 19 19 0 11 1 1 19 1 19 19 19 0 19 1 1 11 1 0 19 0 19 19 1 19 0 11 19 11 19 1 0 19 1 19 1 19 11 19 11 19 19 1 1 1 11 11 19 11 0 11 11 19 0 1 19 19 11 13 19 11 11 1 1 14 19 11 19 11 19 1 11 1 1 19 11 19 1 1 19 1 11 11 0 19 11 14 0 11 19 11 11 19 1 19 11 11 1 19 11 19 11 11 0 19 13 11 1 11 11 0 0 11 0 11 19 11 11 19 11 19 11 1 1 11 11 0 13 11 11 0 11 1 11 1 0 19 11 1 11 1 0 11 0 0 13 11 0 1 0 1 11 0 11 19 0 0 1 0 0 0 0 0 1 0 1 0 0 19 19 0 19 1 0 0 0 1 0 1 0 1 19 1 1 1 1 19 0 1 0 19 11 19 1 15 19 11 1 0 11 1 0 19 17 11 1 0 1 11 0 0 0 0 0 0 0 11 0 0 11 19 11 1 0 0 1 11 1 11 17 11 19 11 17 19 11 0 0 0 0 0 11 17 16 19 0 17 11 1 1 11 0 19 11 11 0 19 19 1 19 1 19 11 0 19 19 19 19 11 0 19 0 19 0 17 11 19 11 0 0 0 0 0 0 0 0 1 19 19 11 19 19 11 19 0 11 1 0 0 1 0 0 1 11 1 1 14 0 0 0 0 19 11 11 0 11 11 19 11 11 19 11 19 11 0 19 11 11 11 0 19 11 0 19 0 11 19 11 11 1 1 1 11 19 0 11 19 11 11 1 11 19 11 19 0 0 11 0 19 1 19 19 19 11 0 0 19 14 11 11 19 11 11 1 1 11 19 11 0 1 19 1 19 14 11 14 11 0 1 19 13 11 0 1 11 0 0 0 0 0 1 0 0 1 1 11 1 1 0 0 19 0 11 19 0 1 11 19 19 1 19 1 11 1 11 0 11 1 19 1 11 11 16 11 0 11 19 0 19 0 0 11 11 1 0 0 1 1 0 19 1 11 1 19 0 19 11 11 19 11 11 11 11 11 11 11 1 0 11 11 19 11 11 19 0 14 0 0 11 11 11 19 19 0 11 1 0 19 11 0 1 11 1 1 11 11 0 11 19 11 13 13 19 11 14 19 0 11 11 0 19 19 11 19 11 1 19 19 19 19 11 19 0 19 19 19 19 11 1 11 1 1 1 0 1 0 1 15 11 11 1 0 11 19 14 11 0 1 1 11 11 19 11 11 1 11 11 11 0 19 11 0 1 11 11 19 0 0 1 17 11 19 1 11 11 19 11 11 1 11 11 1 11 0 11 0 11 19 11 19 11 0 0 11 19 19 11 11 19 19 11 19 11 0 19 0 0 19 0 0 19 11 0 11 19 11 11 0 19 11 11 0 0 11 11 11 11 0 0 0 11 0 19 11 0 19 0 0 11 0 19 11 0 11 1 11 19 0 19 11 11 13 1 0 19 0 1 19 0 0 1 19 19 0 0 19 19 19 0 11 0 19 0 11 0 11 1 0 1 11 14 19 11 19 11 11 19 19 0 0 19 11 1 19 0 11 19 19 0 11 1 11 1 1 0 19 0 0 19 1 19 1 19 0 19 19 19 11 19 0 17 0 11 0 0 17 11 1 1 11 1 11 11 11 1 1 11 11 11 1 1 11 11 1 0 11 1 1 0 1 1 11 16 13 11 19 11 11 11 1 19 11 19 1 11 1 17 1 11 0 13 19 11 11 11 11 11 0 0 1 1 1 1 0 11 1 0 0 0 0 11 17 11 11 19 0 11 1 11 19 11 11 11 1 19 0 1 19 19 11 0 19 11 19 1 0 0 0 0 1 13 0 19 11 11 19 19 1 11 19 19 19 11 1 19 19 11 11 19 11 11 11 0 1 1 11 19 1 1 1 11 1 0 11 1 1 19 11 1 19 11 11 0 17 19 11 19 11 0 19 0 11 19 19 11 19 11 0 0 11 11 19 19 1 19 1 17 1 1 19 1 0 0 0 0 1 0 0 0 0 1 0 19 11 11 11 19 11 19 0 19 19 19 13 0 1 19 1 19 11 0 11 19 19 11 11 0 11 0 0 1 1 11 0 19 11 19 1 19 11 1 0 11 0 13 0 0 0 1 1 19 11 11 0 1 11 19 11 19 19 11 0 11 11 11 11 1 1 17 1 1 11 19 16 13 19 11 0 11 14 0 11 11 11 1 11 1 11 11 11 1 1 1 11 1 1 11 11 0 13 0 0 0 11 11 19 0 19 19 11 14 11 1 11 11 0 19 19 19 0 19 0 1 0 0 0 1 0 0 0 0 13 0 13 11 11 1 1 19 1 11 16 11 1 0 11 1 13 11 0 11 11 14 11 17 1 11 1 17 0 11 19 11 19 11 19 1 1 11 1 11 0 17 1 1 11 1 0 0 11 11 1 11 11 11 0 0 1 19 0 0 0 11 1 11 0 19 19 19 19 11 11 11 19 19 11 0 0 0 0 11 19 19 11 19 0 11 0 0 19 11 11 11 19 11 11 19 19 0 19 0 0 1 0 11 0 11 1 17 11 0 1 11 0 0 11 11 0 11 1 11 19 11 19 1 19 0 11 11 0 1 11 19 11 1 11 1 19 0 19 0 11 19 1 19 11 0 1 19 1 11 19 11 19 13 19 1 19 1 0 11 19 1 17 1 19 11 1 19 13 17 13 11 1 1 19 11 13 1 11 1 19 13 1 19 11 19 0 11 0 11 19 11 0 11 19 0 11 19 11 19 11 11 1 19 1 19 19 11 1 17 17 19 19 11 19 11 19 11 19 19 1 1 14 0 19 11 1 19 0 19 19 19 1 19 1 13 0 11 1 19 19 11 1 1 19 1 19 11 1 19 11 19 19 1 19 11 11 11 13 16 0 11 0 11 1 19 19 11 11 0 11 0 0 11 19 15 1 17 1 1 11 19 11 19 19 0 19 1 19 19 19 1 19 0 13 1 14 1 1 1 19 19 1 1 19 1 11 1 1 11 1 1 1 17 1 11 19 11 1 11 11 11 11 11 1 0 11 11 19 11 19 19 1 1 11 19 0 11 0 0 11 1 11 11 11 11 0 19 0 0 1 0 1 19 11 19 11 19 19 11 19 11 19 11 11 19 1 11 1 0 19 19 11 0 17 13 0 11 19 19 0 11 19 19 0 19 19 11 11 0 19 0 19 0 11 13 11 11 19 0 11 1 19 11 19 0 11 1 11 1 11 19 19 19 11 1 11 11 19 17 11 19 19 1 1 11 19 19 11 0 0 1 11 0 0 1 0 1 11 0 0 19 11 1 19 1 0 1 11 0 11 11 11 19 1 11 1 0 1 14 17 11 1 1 19 0 11 0 0 19 11 11 11 0 11 19 11 1 11 19 11 11 19 1 11 1 11 11 19 11 11 19 11 13 1 11 19 11 19 19 1 11 11 11 19 1 1 0 0 19 11 0 0 11 19 11 1 11 19 11 11 19 11 0 19 11 19 0 19 19 19 1 19 11 15 19 19 11 19 11 19 14 19 1 19 1 0 19 11 11 1 11 1 11 19 11 11 17 1 11 19 11 0 1 11 19 1 0 19 19 19 19 19 19 19 1 1 1 19 1 19 19 19 19 19 11 19 15 19 11 19 11 19 11 11 19 1 0 19 11 19 19 19 11 0 0 0 0 14 1 11 17 0 11 11 11 1 19 11 19 19 19 11 0 11 0 11 11 11 0 11 0 13 11 19 11 19 19 0 19 19 11 19 19 19 1 19 11 0 11 11 1 1 11 0 19 1 1 1 1 19 11 1 1 19 1 19 11 13 19 1 19 1 0 0 0 19 1 11 1 11 1 0 0 0 1 14 19 1 1 1 0 11 19 1 0 1 0 1 1 1 19 1 19 1 1 13 11 19 1 19 0 1 19 0 11 19 11 0 19 1 11 14 11 0 14 1 0 19 0 19 19 19 11 14 1 1 1 1 11 1 19 11 0 1 11 0 11 0 1 11 0 1 0 1 11 1 11 17 19 1 1 1 1 1 19 0 11 1 19 1 1 1 0 1 11 11 11 11 0 19 11 19 11 1 11 14 19 11 11 11 0 0 0 0 0 14 0 19 19 0 13 0 1 11 11 1 11 11 11 11 0 1 19 1 19 1 19 19 1 11 1 11 11 0 15 14 1 11 19 11 11 0 19 19 11 1 19 1 1 0 19 11 1 11 11 11 0 19 11 11 17 1 11 19 19 11 19 11 11 19 11 11 19 11 1 1 11 1 1 19 1 19 19 11 11 19 19 0 1 19 0 0 11 0 13 0 1 1 0 11 0 19 19 19 19 11 0 19 19 19 19 19 19 19 11 1 19 13 19 11 0 1 19 11 0 19 11 11 0 0 19 1 1 11 19 11 1 1 11 14 19 0 19 1 1 0 1 19 11 19 11 0 11 19 1 11 1 11 1 0 1 1 14 1 1 11 1 1 1 1 1 1 0 1 1 11 0 1 19 11 19 1 11 11 11 0 19 1 19 1 0 0 0 0 19 0 19 19 11 1 11 19 19 11 1 19 1 1 1 1 1 17 1 1 1 1 1 11 0 11 19 11 19 0 11 19 1 19 17 19 19 11 0 19 0 11 11 1 11 1 11 19 1 11 0 19 11 11 1 1 11 0 19 11 11 19 11 13 11 11 0 0 0 0 0 0 0 0 0 11 13 0 14 11 1 0 0 1 16 11 19 11 11 1 11 0 1 0 11 11 19 19 11 19 11 19 0 1 19 19 1 1 11 19 1 13 11 0 11 19 13 0 11 0 19 19 19 19 19 11 19 0 1 19 11 19 0 11 11 11 19 19 19 19 1 19 19 19 19 1 11 19 1 1 0 19 19 0 19 11 19 19 11 19 11 19 19 19 11 0 19 19 1 19 11 16 11 19 19 0 11 11 15 19 1 1 19 19 11 19 13 19 19 19 11 11 19 11 19 1 19 11 0 0 11 13 17 19 0 1 0 19 19 19 1 1 0 11 19 19 19 1 11 0 1 19 0 0 19 0 1 1 0 19 11 1 1 11 19 19 19 11 11 0 11 11 0 11 11 11 11 11 13 11 19 0 0 14 0 0 1 19 17 1 19 1 17 0 1 1 0 1 1 19 19 1 19 1 0 19 1 19 19 19 1 0 1 1 0 1 19 19 11 19 19 19 1 11 0 19 19 11 19 11 19 19 13 1 11 19 19 1 19 0 19 19 19 11 11 11 19 17 19 1 1 19 1 19 17 1 11 1 19 1 1 0 11 19 19 11 1 19 11 19 19 11 11 19 11 11 11 19 1 11 13 11 19 13 11 11 19 19 11 13 19 11 0 19 19 1 15 19 17 19 11 19 15 11 1 19 19 19 0 19 19 19 11 11 1 11 11 1 0 13 11 11 1 11 19 1 19 1 11 19 13 11 1 0 0 19 19 1 19 19 19 19 11 19 11 19 0 19 1 1 19 11 1 11 11 0 1 1 19 11 1 0 19 0 11 11 11 19 11 1 11 19 11 19 1 0 11 17 11 19 0 11 11 19 19 11 0 11 11 0 19 19 19 11 11 1 1 11 11 0 11 0 19 1 11 11 13 1 1 19 19 11 1 19 0 19 11 17 19 1 1 11 0 1 11 11 11 11 0 0 11 11 11 1 1 11 11 14 17 11 0 19 1 0 19 11 0 11 0 0 19 11 11 0 11 11 1 0 0 17 0 0 19 0 11 11 19 11 19 11 11 0 11 0 19 0 11 1 19 11 0 19 19 13 17 11 0 1 13 1 19 19 11 0 1 1 19 1 11 11 19 11 0 0 17 19 11 19 1 19 19 1 19 17 1 1 19 11 19 11 11 19 17 11 17 15 11 19 0 19 0 0 11 0 0 0 1 19 1 1 1 0 11 19 11 0 19 19 1 11 0 0 14 1 1 1 11 11 19 11 19 11 0 1 0 0 0 17 11 0 19 11 19 19 19 19 11 11 19 19 19 19 19 19 19 11 11 19 19 11 0 0 0 19 0 0 1 1 1 11 19 11 19 11 19 11 11 19 11 19 1 17 1 1 1 1 1 1 11 0 17 19 0 11 1 11 11 19 1 1 1 1 19 17 19 1 19 11 1 11 11 1 0 11 19 0 11 11 1 0 11 0 11 11 11 11 0 11 11 13 1 11 11 1 19 11 0 19 19 11 1 19 11 13 19 19 0 1 11 11 13 1 11 19 1 13 13 13 19 11 19 11 11 19 19 11 0 11 19 11 19 11 19 1 11 19 17 19 19 0 13 0 11 11 0 1 0 0 13 19 11 0 0 0 11 11 11 11 0 19 11 11 1 11 19 11 1 1 19 11 19 11 19 11 19 11 19 19 19 11 11 11 1 11 1 19 17 1 11 17 11 13 1 0 1 1 13 11 11 19 11 11 19 11 11 19 11 1 1 11 1 1 0 17 14 11 1 11 11 0 0 19 19 11 19 19 19 19 19 0 0 0 11 0 19 0 1 11 19 1 0 11 11 19 11 19 11 11 11 13 11 1 11 19 11 1 11 17 19 17 0 0 1 19 0 0 19 0 11 19 19 1 0 11 0 17 11 11 1 1 11 1 11 0 11 19 1 11 19 11 19 1 11 11 1 11 19 1 1 19 1 1 19 11 17 19 0 19 19 0 11 19 11 11 0 1 1 0 11 11 19 0 0 14 19 19 19 11 19 19 19 11 19 11 11 0 0 19 1 17 11 15 19 1 1 1 19 19 11 1 0 11 11 0 19 11 19 11 11 1 19 19 11 19 11 1 11 11 19 11 11 1 11 19 11 19 0 11 19 11 11 1 11 1 1 11 1 19 1 1 19 11 1 19 11 19 11 11 19 19 0 19 1 19 0 19 11 11 11 0 0 0 19 11 19 17 19 11 19 19 11 19 11 11 17 11 19 0 19 11 11 19 1 11 19 19 11 0 19 11 11 11 0 11 19 11 13 19 19 0 19 11 19 0 19 0 19 1 19 0 1 1 1 1 0 0 1 1 1 19 19 1 19 19 1 11 1 1 1 0 1 1 19 11 1 19 1 0 11 1 1 14 19 19 1 1 1 19 1 19 1 11 19 11 19 0 0 19 13 11 11 19 11 11 19 11 11 11 1 1 13 1 1 11 11 11 19 1 11 11 0 11 0 11 11 0 1 1 1 14 11 11 19 11 19 1 19 1 19 11 13 11 1 11 11 1 1 14 11 0 19 19 0 11 11 19 11 0 0 0 0 0 19 11 19 19 11 19 19 11 19 11 19 11 11 19 0 19 11 19 11 13 1 13 19 14 19 19 1 0 19 13 11 19 1 17 19 19 19 1 1 11 0 19 19 0 1 11 1 11 11 1 19 19 19 11 11 19 11 19 0 11 11 11 0 19 11 11 19 11 11 17 19 19 0 19 11 19 1 11 19 11 19 1 19 1 11 1 17 19 17 11 1 1 19 1 11 11 19 19 1 19 19 1 11 0 19 1 0 0 11 19 1 11 19 11 0 19 19 11 13 11 11 11 0 19 11 11 1 1 1 11 11 19 11 19 1 14 0 0 0 0 0 19 19 0 19 19 0 19 0 11 1 11 19 11 19 11 0 19 19 19 19 1 1 17 0 1 11 1 11 19 11 13 11 19 0 1 1 0 1 11 1 11 11 19 11 19 11 1 0 19 11 1 11 11 1 19 19 11 19 11 11 0 19 1 11 11 11 0 1 1 1 1 14 1 0 1 1 0 19 11 19 1 1 19 1 17 1 0 11 19 11 11 19 19 11 1 19 11 11 11 19 11 13 11 14 17 1 19 11 19 19 1 11 11 19 1 11 1 11 11 1 11 1 11 13 19 11 19 19 11 11 11 19 1 19 1 19 19 19 11 1 11 1 1 11 11 11 11 1 1 11 1 19 11 11 11 0 0 11 0 11 11 11 11 11 1 11 11 13 19 11 11 1 0 11 11 19 11 19 11 11 11 19 0 11 11 11 11 1 11 11 0 19 19 19 1 1 1 1 0 0 11 19 19 19 1 11 19 11 1 11 19 1 11 19 11 19 19 11 1 11 1 11 0 11 11 11 11 19 11 19 0 11 11 11 11 19 19 11 0 19 19 19 11 19 19 19 19 19 11 1 19 0 11 0 0 19 11 11 11 1 1 11 1 11 0 0 11 19 0 0 1 11 11 0 1 1 11 13 11 11 19 19 11 11 11 11 11 19 19 19 0 19 0 11 19 11 11 1 19 1 0 19 1 1 0 0 19 11 1 11 19 0 19 11 19 0 1 11 1 15 1 19 0 19 19 17 19 11 11 17 15 19 1 1 19 19 11 19 19 1 19 1 19 19 19 11 11 11 19 0 19 11 1 1 11 1 11 11 19 19 11 11 19 11 19 0 11 0 0 11 19 1 1 13 0 0 11 19 0 19 17 11 13 1 1 1 1 19 1 1 16 19 19 0 19 11 1 17 17 19 11 1 19 1 11 19 11 19 11 19 0 11 11 11 19 19 11 1 19 11 1 13 0 11 1 11 11 1 14 11 17 19 1 17 19 11 1 19 11 19 11 19 1 11 19 19 0 19 11 11 13 11 0 11 11 15 11 11 1 1 11 1 19 17 11 1 19 0 1 19 17 19 17 15 17 1 1 0 1 1 11 19 15 19 17 0 19 11 19 1 11 19 11 11 0 11 11 0 0 19 11 19 0 1 11 19 11 11 19 11 19 19 1 19 19 1 19 1 19 11 11 1 19 19 19 11 19 1 1 11 11 1 11 1 19 1 11 19 11 19 1 0 1 19 13 0 19 11 11 11 11 19 11 0 0 1 1 11 19 0 11 19 11 15 0 1 19 19 11 11 1 11 1 11 1 19 11 11 1 0 1 19 0 11 11 11 11 11 11 19 19 11 19 1 11 19 1 19 13 19 0 11 11 11 19 0 19 11 19 1 11 19 11 11 0 0 0 11 1 0 19 11 11 13 11 15 11 1 1 1 0 11 1 1 19 1 13 1 1 11 1 19 11 11 19 11 19 19 13 19 11 1 0 0 0 15 19 1 19 1 19 11 11 19 11 19 11 19 11 11 19 19 0 13 1 19 19 11 1 11 11 11 11 1 19 11 11 19 11 1 19 0 19 1 19 19 17 11 0 19 1 19 19 19 19 19 0 1 19 11 11 11 19 19 11 19 11 0 0 11 11 1 11 19 0 11 11 1 11 11 0 11 19 19 1 19 11 19 11 19 13 19 1 1 11 1 11 11 11 11 11 19 19 19 17 1 11 19 11 19 11 11 13 17 1 11 19 1 19 13 11 19 11 19 11 19 11 19 1 19 19 19 11 19 1 1 13 1 0 1 11 11 1 1 0 1 17 1 11 1 1 11 19 11 11 19 19 1 1 19 19 11 11 11 11 11 11 11 0 19 19 11 19 11 0 19 19 11 0 19 11 11 19 11 11 11 11 13 19 11 11 1 11 19 11 19 11 19 19 11 19 11 11 1 19 11 19 19 1 1 0 19 19 11 0 0 19 1 19 1 0 0 19 19 19 11 19 11 19 11 11 19 11 11 19 11 11 1 19 1 0 1 0 11 1 1 0 11 17 16 17 19 19 11 11 1 19 1 0 13 1 19 11 1 11 17 11 17 19 17 17 17 1 11 19 11 11 11 19 0 19 11 0 15 16 1 1 1 19 17 0 1 11 11 13 11 11 19 0 11 11 1 19 11 19 11 19 11 11 1 11 0 0 13 0 0 19 11 19 11 19 11 19 11 0 19 1 1 0 0 0 19 19 11 1 19 0 19 1 19 0 19 0 13 11 19 19 1 19 19 11 19 19 0 19 19 11 19 19 19 1 0 1 19 1 19 11 19 11 1 0 19 1 19 19 11 19 19 0 19 19 19 19 1 11 11 11 19 11 19 19 1 1 19 0 19 19 19 11 19 11 19 11 19 1 0 11 19 1 13 11 0 1 19 17 19 1 19 11 11 19 1 1 11 11 0 11 19 1 11 11 1 0 11 11 13 1 13 11 11 19 1 19 11 13 1 1 17 1 19 1 1 17 19 11 16 11 1 1 1 0 17 0 1 1 1 1 0 11 11 0 19 1 1 11 0 14 19 1 1 19 0 1 19 19 11 19 19 1 0 19 19 11 19 19 11 19 19 19 11 19 19 19 0 11 19 11 1 19 19 1 11 19 1 19 1 1 1 19 19 11 19 0 19 19 11 1 1 1 19 1 19 11 19 19 19 19 1 19 19 11 1 19 19 11 19 11 1 0 19 1 11 19 19 11 19 13 19 19 19 1 1 1 11 19 11 0 1 11 1 1 19 1 1 19 1 1 19 19 19 11 11 11 19 19 13 19 11 1 19 11 19 11 1 1 11 11 11 19 0 19 19 11 11 11 19 19 19 11 11 19 11 0 1 1 19 19 1 11 1 11 1 11 19 11 19 19 11 1 19 11 19 11 0 0 11 0 11 0 19 19 19 19 1 1 1 19 0 19 17 19 19 19 19 19 11 11 13 19 1 19 1 1 0 0 19 1 1 11 11 11 11 11 19 11 11 1 11 19 1 11 11 19 19 11 19 19 11 11 19 17 11 19 17 13 1 1 1 13 19 19 1 1 13 11 1 19 13 19 0 13 0 0 19 0 1 19 0 17 11 19 13 17 11 1 19 11 1 1 1 19 0 17 11 17 11 19 1 19 11 17 1 19 13 11 19 19 1 1 11 1 19 0 1 11 11 19 1 1 19 19 19 11 15 1 1 13 19 0 19 13 19 1 19 1 19 19 19 13 11 11 19 1 11 19 1 1 19 1 15 19 11 19 0 19 1 11 0 1 1 13 1 19 19 19 17 11 17 19 14 19 19 19 11 19 0 19 13 11 11 1 13 17 11 19 11 1 19 11 19 11 11 19 11 0 19 1 11 19 11 1 19 19 19 11 11 11 1 11 19 11 11 11 11 19 1 19 11 11 11 19 11 19 0 19 0 11 11 11 19 11 11 11 14 19 11 19 17 19 19 19 11 1 11 19 11 17 11 19 14 11 14 19 11 15 11 19 19 19 11 1 0 11 19 11 19 11 19 11 11 11 0 11 19 11 1 0 11 0 11 11 0 16 11 1 19 11 1 19 11 19 19 11 19 11 19 0 19 19 0 0 19 19 19 19 19 11 1 19 0 11 0 0 11 19 11 0 11 11 11 0 11 0 19 11 11 11 16 19 11 11 19 11 19 0 19 0 11 19 19 1 0 19 1 15 11 19 0 13 19 0 1 19 19 19 1 11 19 11 0 17 11 13 17 19 1 0 11 19 19 11 13 11 11 1 1 13 13 1 13 13 1 1 11 13 19 11 19 1 11 19 19 0 19 13 19 11 19 11 19 11 19 1 0 11 0 13 0 13 11 1 11 17 11 1 11 17 13 19 1 0 11 0 19 1 11 1 19 1 13 1 11 19 1 11 1 19 17 19 11 19 0 0 0 19 13 19 19 11 1 11 19 0 1 11 1 0 1 17 19 1 13 19 0 1 0 1 11 11 1 11 1 19 19 11 19 17 11 17 11 1 11 19 11 11 13 19 19 11 11 19 1 19 13 11 0 1 11 19 19 1 0 0 19 19 19 11 11 19 11 11 19 11 19 11 19 11 0 19 19 11 19 0 11 19 11 1 19 11 19 19 19 11 0 0 19 19 0 11 0 11 19 11 1 19 19 19 19 11 19 11 19 19 16 19 16 13 1 11 19 11 11 1 19 1 19 19 19 19 1 19 0 0 1 19 11 1 0 13 11 11 11 19 11 19 13 19 11 11 19 19 19 13 11 19 13 19 11 19 11 19 0 19 11 13 13 19 0 13 19 11 19 19 19 1 19 19 19 11 11 19 19 11 0 19 19 19 11 19 11 0 19 1 1 11 1 19 19 19 19 11 19 11 13 19 1 19 0 19 19 13 19 1 19 11 1 19 11 1 19 11 11 19 17 19 11 19 1 15 19 1 11 19 19 0 1 1 1 19 11 11 0 19 11 19 0 19 11 19 11 11 0 11 11 19 11 11 11 19 19 19 1 19 11 1 13 19 1 0 19 11 0 11 19 0 0 19 19 0 19 0 11 11 19 11 19 11 11 19 19 11 0 19 11 19 11 19 0 19 11 11 0 19 11 0 19 0 19 11 1 1 11 0 19 11 1 11 19 13 19 0 13 11 19 11 19 11 19 19 19 19 13 19 13 19 19 11 19 19 11 19 1 0 19 19 11 19 11 19 19 0 19 19 0 11 19 11 11 1 11 1 11 19 1 13 19 0 1 1 19 1 19 11 0 13 19 19 14 19 0 11 19 19 19 19 19 1 0 19 19 11 19 11 19 19 19 19 0 0 19 13 19 1 19 11 13 19 13 19 19 19 0 11 0 11 11 19 19 11 0 19 19 19 11 11 19 0 11 11 1 13 11 19 19 19 19 19 13 11 19 1 13 11 19 11 19 19 19 19 0 19 19 19 19 19 11 19 0 11 11 19 19 19 11 0 0 11 11 11 19 1 19 11 19 19 11 19 19 1 11 19 0 19 0 11 19 11 19 11 19 19 11 19 11 19 13 19 11 1 19 19 19 19 19 19 11 19 13 19 19 19 19 0 19 1 11 19 19 11 19 13 19 11 13 19 11 13 19 19 11 11 11 0 19 19 11 19 11 1 19 19 1 0 0 19 19 13 19 1 11 1 11 0 0 19 11 19 1 11 1 19 13 13 1 13 11 19 11 19 1 1 19 11 11 19 11 11 11 11 11 13 19 0 11 19 1 1 0 1 0 0 0 11 19 1 0 19 1 19 11 0 19 0 19 11 11 11 19 11 19 19 0 19 11 19 0 11 11 11 19 0 13 1 11 19 0 19 11 19 19 11 11 0 19 0 19 19 11 19 1 19 11 19 11 0 19 19 19 19 0 19 19 11 19 19 19 0 19 11 11 19 11 19 1 19 0 11 19 11 19 0 1 19 19 13 1 11 19 1 19 11 11 11 16 19 11 15 19 19 19 19 19 11 19 19 1 19 19 19 11 1 19 11 0 19 11 19 19 11 13 19 11 19 11 1 1 11 19 11 19 19 0 11 0 11 11 0 19 11 19 19 13 19 1 11 19 11 11 11 19 11 0 19 11 1 0 11 0 19 19 11 11 19 11 19 19 19 1 19 11 19 19 1 11 19 11 19 11 19 19 19 19 19 1 15 11 11 16 11 1 1 11 19 19 11 11 0 19 11 0 19 11 11 11 19 11 11 19 11 13 11 1 11 19 19 19 19 19 0 19 11 19 0 1 11 19 0 19 1 19 19 11 11 19 1 11 19 19 19 11 11 19 19 19 1 0 11 19 19 11 19 19 11 19 11 19 11 19 19 11 19 19 1 19 11 19 19 11 19 11 19 11 11 19 19 19 11 19 0 19 0 19 19 11 11 11 1 1 19 0 11 0 0 1 19 0 1 11 19 1 19 13 1 19 19 11 19 11 0 19 19 19 11 0 19 1 11 19 11 19 19 11 1 1 19 11 1 19 11 0 11 19 11 19 19 11 11 11 19 0 0 1 1 19 19 11 19 1 19 11 11 19 15 0 19 0 13 1 19 11 19 16 0 19 19 1 1 11 11 11 0 16 11 19 1 19 11 1 14 11 19 0 11 0 11 11 19 1 19 19 19 1 1 11 0 11 19 19 11 13 19 0 1 0 11 11 19 0 19 19 11 19 11 11 19 11 11 11 11 0 13 19 1 0 19 19 1 11 19 1 19 19 11 19 19 19 19 19 11 11 1 1 11 0 19 1 0 19 19 19 11 11 11 0 19 11 19 19 11 1 19 0 1 11 19 11 11 19 11 19 0 11 11 11 11 19 19 11 11 0 11 11 11 19 19 1 13 11 11 11 19 11 11 19 0 11 1 19 11 19 11 19 11 11 19 11 19 19 19 11 19 11 19 11 19 11 17 19 0 11 11 11 1 19 13 11 11 0 11 19 1 11 1 19 1 11 19 11 19 11 0 19 19 0 19 19 19 1 19 1 0 11 19 19 19 19 19 13 0 19 11 19 11 11 11 19 13 19 11 19 11 1 17 19 11 19 19 11 19 11 0 1 19 19 19 11 19 11 13 11 0 19 11 11 11 1 1 11 13 19 0 11 0 11 19 19 19 13 1 11 1 11 1 19 11 19 11 19 19 19 11 11 11 1 19 11 19 19 11 11 11 11 17 11 11 19 19 19 19 11 19 17 19 19 19 19 1 19 19 0 19 11 19 11 19 0 19 11 19 13 19 11 19 11 1 1 14 16 19 13 11 19 13 19 19 19 19 13 19 0 13 11 11 19 19 19 11 1 11 19 1 1 11 1 19 19 0 19 11 19 11 19 0 19 1 1 19 1 1 11 19 19 11 11 11 11 11 15 0 19 19 19 11 19 19 1 11 19 16 11 11 0 19 19 0 19 19 19 1 19 19 19 0 1 0 11 19 13 1 0 11 19 11 11 16 19 0 1 11 1 19 1 1 11 19 19 13 19 11 1 1 0 16 11 19 11 1 1 19 1 19 13 19 11 11 15 19 11 19 11 19 1 11 0 19 19 19 1 11 0 1 11 13 11 1 11 1 19 11 19 1 19 11 11 0 19 11 19 19 11 19 1 19 19 19 19 19 1 11 11 1 1 19 1 0 19 11 1 1 0 1 19 13 19 11 11 11 19 16 11 19 19 19 15 1 19 11 1 1 19 11 19 11 19 19 11 19 11 1 19 11 11 1 11 11 19 1 19 1 19 19 11 11 11 19 11 19 1 0 11 1 19 19 11 11 19 11 19 11 19 11 1 11 19 19 1 0 11 19 1 19 11 19 0 11 19 1 11 11 11 0 19 11 11 19 0 11 19 11 19 13 17 19 0 11 1 19 11 11 19 11 13 17 0 19 11 11 1 11 19 16 11 11 19 11 1 11 11 19 0 19 19 11 19 13 11 0 19 11 11 1 11 11 0 19 11 11 11 11 1 13 11 11 11 19 13 19 11 13 11 19 19 19 11 11 19 0 19 19 11 19 16 19 0 19 1 11 11 0 11 19 11 0 0 11 19 13 11 19 0 19 1 11 19 19 11 19 15 11 0 19 19 1 0 11 19 11 11 19 11 19 19 11 19 13 19 1 13 19 11 19 0 19 11 11 1 19 19 11 19 19 11 19 15 19 19 11 1 19 15 13 19 11 19 0 0 19 11 19 19 13 19 19 19 19 11 11 1 11 11 11 11 19 19 11 16 19 11 19 19 11 0 19 0 11 11 1 13 19 11 11 19 19 11 19 19 19 19 11 19 11 19 11 19 11 13 11 1 19 0 0 19 15 13 16 19 19 11 19 1 11 11 11 1 0 11 19 11 19 1 11 1 19 11 11 11 0 1 13 19 19 1 1 19 15 11 19 1 1 0 11 19 0 19 11 19 11 11 1 11 1 19 11 1 19 13 19 19 19 1 17 1 13 0 1 19 19 11 19 0 13 19 0 11 19 11 19 11 0 15 19 11 19 19 11 19 19 19 19 1 11 11 1 1 19 19 19 11 16 19 13 11 0 19 19 19 0 16 19 1 0 13 19 0 19 19 19 11 19 0 19 19 19 19 15 19 11 19 0 1 19 1 1 19 19 0 19 11 19 11 0 11 19 19 11 19 11 11 11 11 11 11 19 19 19 19 11 15 11 0 11 11 19 19 0 19 13 19 19 1 17 11 19 11 19 19 11 19 1 1 1 19 13 19 19 0 11 19 0 19 19 1 19 11 19 11 1 1 19 1 19 19 11 19 1 1 1 19 1 19 1 11 0 13 19 19 19 19 11 19 0 19 1 19 19 1 1 19 19 19 19 13 1 19 11 11 1 11 1 19 11 19 1 19 13 11 1 19 16 19 1 13 19 13 19 19 11 19 0 0 0 11 13 13 19 19 19 11 15 19 1 16 15 19 1 19 11 11 11 19 11 1 1 1 19 19 13 1 11 19 17 19 13 19 15 19 1 19 1 1 19 19 1 1 19 0 11 19 11 11 19 1 19 19 19 19 19 1 19 19 1 11 11 19 19 11 11 0 19 19 0 1 11 0 19 11 19 11 19 19 19 19 19 19 19 11 19 11 1 1 1 19 13 19 15 1 19 1 19 11 19 19 11 19 16 11 19 0 0 19 19 13 11 0 19 14 19 19 11 11 19 19 15 1 1 19 11 19 1 0 0 19 1 19 19 1 0 11 11 1 0 11 19 1 19 19 13 19 19 11 0 11 11 11 19 19 19 11 19 11 19 19 1 19 11 0 1 19 19 11 19 11 19 1 13 11 19 1 1 1 19 11 19 0 0 1 19 1 11 19 19 19 11 16 11 19 1 1 0 19 19 11 19 19 11 19 1 11 19 11 13 1 11 11 11 11 19 1 11 0 11 0 11 0 0 0 11 11 11 11 19 13 19 11 19 11 15 19 11 1 19 19 0 13 13 13 19 11 11 13 11 19 11 1 0 19 11 0 19 19 19 11 19 1 11 11 11 19 11 19 11 0 19 11 19 11 19 11 13 1 13 11 11 19 11 19 13 11 19 0 11 19 13 0 13 1 11 1 13 19 13 19 19 13 13 19 0 1 19 11 19 19 11 13 19 11 13 1 11 1 1 13 11 13 11 19 19 13 19 19 19 19 13 19 19 11 0 1 11 1 15 19 17 19 19 11 0 1 17 1 11 0 1 19 11 19 1 19 1 11 19 19 11 11 19 0 17 19 15 11 19 11 19 11 17 1 1 11 0 19 1 0 11 19 11 19 11 19 1 19 16 19 0 11 19 19 11 0 0 19 1 19 15 19 11 19 19 11 19 19 1 11 16 11 19 11 19 16 11 19 19 0 0 13 1 0 13 19 19 0 0 19 19 1 19 1 19 19 19 19 19 13 19 19 1 15 11 1 1 19 11 11 19 19 19 1 19 1 11 19 1 11 19 0 19 0 19 1 11 19 19 1 19 11 19 19 19 16 11 11 19 15 11 19 11 19 16 0 0 19 11 0 11 11 19 11 11 13 19 1 0 16 11 11 11 13 19 11 19 19 1 11 19 11 19 11 11 11 0 19 11 19 0 19 11 19 19 11 11 1 1 13 0 11 11 19 19 11 19 11 11 19 0 1 19 0 11 19 11 19 19 11 19 11 19 11 19 19 0 19 1 11 11 19 11 19 19 11 19 11 19 11 19 19 0 11 0 19 19 19 11 19 0 11 19 19 0 19 19 11 11 19 19 1 0 19 19 0 19 11 11 19 19 19 0 19 11 19 19 19 11 19 11 1 0 11 19 0 19 19 1 1 19 11 19 13 1 19 19 19 11 19 19 19 1 0 11 0 19 19 11 19 13 19 19 11 11 0 11 11 19 0 19 0 1 13 11 1 19 1 15 19 0 19 0 15 19 19 1 11 16 1 11 19 16 15 19 11 19 11 11 19 1 11 1 19 1 19 19 16 19 0 19 19 1 11 19 1 19 11 0 11 11 0 19 13 11 19 1 15 19 0 19 13 19 0 19 11 19 0 19 0 1 11 11 1 11 11 1 11 11 11 11 11 19 11 11 19 11 11 19 11 11 19 0 11 11 19 1 0 0 0 0 1 19 1 11 19 11 0 19 19 11 19 11 11 0 19 19 19 11 19 19 19 19 11 19 0 19 13 19 1 19 19 0 0 11 1 1 19 0 19 0 14 11 19 0 19 11 19 11 19 19 11 19 1 19 19 19 11 0 0 0 11 19 0 11 19 19 13 19 13 0 19 19 11 11 1 11 19 11 0 19 13 19 19 13 11 11 19 11 19 19 19 19 1 19 11 19 11 1 0 19 19 19 11 19 0 11 11 14 19 11 0 19 1 19 13 19 11 11 11 11 11 11 11 19 11 19 19 19 0 0 19 11 19 19 19 11 19 0 11 13 19 11 11 11 11 11 19 19 11 0 11 19 1 19 19 11 13 19 19 19 19 11 1 0 11 19 11 19 11 19 11 19 19 11 11 19 11 11 19 11 11 19 11 11 1 11 19 19 11 19 0 19 19 19 1 11 19 11 0 19 11 11 0 19 11 1 1 11 19 19 11 19 11 19 0 19 11 0 11 11 19 11 11 11 11 0 11 19 0 13 11 0 14 19 11 1 19 19 19 19 19 11 0 1 0 19 11 19 11 19 19 1 11 19 0 19 11 0 11 19 19 11 11 19 19 0 19 11 11 19 0 11 11 11 19 13 19 0 11 11 11 19 19 11 11 19 11 19 11 0 0 11 11 13 19 19 19 11 0 11 19 11 0 1 19 0 13 0 0 19 11 11 11 19 11 11 19 11 19 11 11 19 11 19 0 19 19 11 19 19 11 1 1 19 11 19 0 11 19 11 0 0 19 11 13 19 11 11 11 11 11 0 0 19 1 19 19 19 13 19 19 1 19 19 13 11 19 11 19 19 19 11 19 19 19 19 19 19 19 19 19 1 19 15 19 11 19 11 19 19 19 19 19 13 19 13 0 11 19 0 11 13 13 11 0 13 11 11 11 11 11 0 0 11 19 13 11 13 19 0 11 19 19 1 11 19 0 13 19 11 19 0 11 1 1 19 0 0 11 0 11 19 11 19 19 0 19 1 0 0 19 0 11 13 0 19 19 1 19 0 11 1 0 19 19 11 19 19 0 1 0 19 13 19 19 19 0 19 0 11 1 11 19 13 1 19 19 11 19 1 0 19 19 0 19 19 19 11 0 11 19 11 19 1 11 19 0 11 11 19 11 0 1 19 11 11 19 19 19 19 19 19 11 19 1 19 0 19 11 19 11 1 11 1 19 19 19 11 19 19 0 19 11 19 19 0 0 11 19 0 11 11 11 19 11 19 19 11 19 11 11 19 19 11 13 11 11 19 11 11 13 11 0 11 19 11 11 19 19 19 11 11 0 19 1 19 1 19 19 11 19 0 1 19 19 11 19 19 11 19 0 19 19 11 19 1 19 19 11 11 0 11 11 11 19 11 11 19 19 11 19 19 11 19 11 19 19 11 0 0 19 11 19 19 19 19 19 11 1 11 19 11 19 0 19 19 0 11 11 19 0 0 11 19 19 11 19 0 19 19 11 0 19 11 11 0 19 11 19 19 11 19 19 19 11 11 0 19 11 19 11 19 11 19 19 11 19 19 19 19 13 19 11 19 13 19 11 19 11 19 11 19 13 19 19 19 11 11 19 19 1 19 11 11 0 11 19 19 0 19 19 13 11 19 11 19 19 19 11 17 19 1 0 19 11 11 19 0 11 19 19 11 19 1 19 19 1 19 11 0 1 19 19 11 1 11 19 11 19 1 11 19 11 19 14 19 19 19 19 11 11 19 19 19 13 19 11 1 19 19 19 0 19 0 19 19 19 19 13 19 19 19 19 19 19 19 19 19 1 11 11 19 11 0 0 19 11 0 0 19 19 11 19 0 0 19 19 11 19 19 19 11 19 0 11 19 19 1 19 19 19 1 0 19 0 11 19 11 1 11 19 19 19 19 13 13 0 19 19 19 0 19 0 0 0 19 13 19 19 19 11 0 19 0 11 0 19 19 11 13 19 11 19 19 1 11 19 19 19 19 19 11 19 19 19 11 19 19 19 11 19 11 19 19 19 19 19 19 11 19 1 19 19 19 15 19 19 19 13 11 19 13 19 0 0 19 11 19 19 0 19 11 19 11 19 19 1 19 11 19 19 11 19 0 11 19 19 19 19 19 11 19 11 11 19 19 0 19 19 19 0 19 19 11 19 19 19 13 1 11 11 19 19 0 19 1 13 19 19 19 19 19 11 11 19 19 19 19 19 19 11 0 19 19 0 0 19 11 19 19 19 19 11 19 1 19 19 19 19 0 19 19 11 19 19 19 19 19 19 19 0 19 19 19 1 19 19 19 15 16 11 19 19 19 19 13 19 19 19 1 1 11 0 19 19 19 19 19 19 11 19 19 11 19 0 19 19 13 0 19 1 19 11 0 1 19 19 13 11 19 19 19 19 19 0 11 19 19 0 19 19 19 19 0 13 19 11 19 19 19 11 19 11 19 19 19 11 0 19 19 19 19 0 0 0 13 19 19 11 19 19 19 19 1 19 13 19 0 0 19 19 13 13 19 19 11 19 19 19 19 11 19 1 13 19 11 19 11 19 11 0 19 11 19 19 1 0 11 19 11 19 19 19 0 19 19 13 19 13 11 11 19 19 19 19 19 19 0 19 0 1 19 19 19 0 19 11 19 19 1 1 1 13 1 1 19 19 19 19 19 19 0 19 13 19 11 19 19 19 11 19 19 19 19 19 19 19 19 0 19 19 0 15 1 11 0 0 19 11 0 0 19 1 19 0 19 19 19 1 19 19 19 1 11 0 11 19 0 19 19 19 11 0 19 19 19 13 19 0 19 11 19 19 19 19 11 19 19 19 11 1 19 11 19 19 19 13 19 1 0 19 19 0 0 1 0 19 19 19 0 19 19 11 14 11 11 0 11 19 19 19 11 19 15 1 19 19 19 13 0 19 19 19 19 0 19 11 17 11 1 19 1 11 1 1 11 11 19 1 0 19 19 11 13 0 19 19 19 11 19 11 1 0 0 1 11 11 19 19 13 19 19 19 0 19 17 1 11 13 1 1 11 19 19 11 1 1 0 1 1 19 1 19 11 19 1 11 19 11 19 11 11 19 19 19 19 19 19 11 13 1 1 19 19 1 11 11 11 11 19 0 0 0 11 11 11 19 13 1 1 19 1 11 0 1 0 19 17 1 11 19 0 11 11 19 13 0 0 13 1 0 1 1 19 1 19 1 19 11 11 13 19 0 0 19 19 19 1 19 19 13 19 1 19 1 1 11 1 19 19 19 19 19 19 19 0 19 14 19 19 19 19 0 0 13 1 19 0 0 19 13 19 0 1 1 11 11 0 0 19 17 1 11 17 19 19 19 19 19 19 11 19 11 0 19 19 19 19 11 19 19 19 1 1 19 11 1 0 1 11 17 11 19 19 0 19 11 1 11 0 11 0 1 19 19 19 19 19 11 19 11 1 11 19 1 11 0 0 0 19 19 19 19 11 1 17 13 1 13 1 0 0 19 19 1 19 0 1 11 11 11 1 11 19 19 13 0 19 15 11 0 0 11 13 1 11 19 11 19 19 11 11 19 11 0 19 11 0 11 19 19 11 0 19 11 19 19 19 19 19 11 1 19 11 1 19 1 19 19 11 19 19 11 19 11 19 19 19 0 19 1 1 0 0 19 11 19 0 19 19 11 19 11 11 11 19 0 11 19 11 19 11 11 0 19 11 13 1 19 1 11 1 11 11 19 11 11 11 19 0 19 0 19 19 13 19 11 13 0 19 11 19 11 11 11 19 1 11 19 0 11 19 19 19 11 19 11 11 11 11 0 19 0 11 19 11 11 19 13 0 0 19 19 19 1 19 11 1 1 19 11 19 11 19 1 19 11 13 19 0 19 11 19 19 11 19 11 19 19 0 11 19 11 19 19 19 11 19 0 11 0 11 19 11 1 19 19 13 19 11 19 19 19 19 19 19 11 19 11 19 11 13 19 0 19 19 19 19 19 0 11 19 11 0 11 11 19 19 19 0 11 0 19 0 11 11 19 19 1 19 11 11 0 11 19 11 19 19 0 19 19 11 1 11 1 19 1 11 11 19 11 19 0 13 11 11 11 0 19 19 11 11 1 19 19 11 19 19 0 11 19 11 19 11 11 0 19 11 19 19 19 19 13 19 1 11 1 11 19 13 19 11 11 11 19 19 19 11 19 19 19 19 19 19 19 11 1 11 11 19 19 19 19 19 19 19 11 19 11 1 11 11 19 0 19 19 19 19 13 19 1 11 19 0 11 19 19 19 0 19 19 19 13 19 0 19 11 1 11 11 1 0 19 13 11 19 0 1 19 13 13 19 19 0 11 11 1 0 19 16 0 19 19 19 1 19 17 1 1 19 1 19 19 11 19 19 0 19 11 11 11 19 11 11 19 0 19 0 19 19 13 19 11 11 11 19 1 0 1 19 11 19 11 0 1 1 19 19 13 0 11 19 19 11 0 19 11 1 1 11 19 0 11 0 13 19 13 19 11 19 19 19 19 0 0 0 0 19 11 0 19 13 11 19 1 11 19 1 0 19 11 19 19 19 11 19 0 19 11 0 19 11 19 1 19 1 19 11 19 19 11 19 11 13 11 19 19 19 0 1 19 11 19 1 11 19 1 1 1 19 19 1 19 19 11 19 19 11 0 11 19 11 19 19 19 1 1 19 1 19 19 11 19 11 19 13 19 19 19 19 19 11 19 11 11 19 11 19 11 19 11 19 19 11 19 11 11 19 11 11 19 11 13 11 13 19 11 13 11 1 11 19 11 11 11 19 11 1 11 0 0 19 11 19 1 19 13 19 19 11 19 11 19 11 11 0 19 0 13 19 19 19 19 0 0 19 11 19 11 0 11 0 14 0 0 13 11 19 11 1 0 0 19 11 19 11 19 19 1 1 19 0 11 19 11 19 19 19 19 19 19 19 19 11 19 19 11 1 11 19 11 0 19 19 0 19 19 19 19 19 19 0 19 0 11 13 19 19 11 19 11 1 11 0 1 19 19 11 19 19 11 19 19 19 11 11 1 19 11 0 0 0 19 19 11 19 19 1 19 19 11 19 11 19 19 19 0 19 11 0 11 11 0 19 11 11 0 19 1 19 19 19 11 19 1 0 19 19 11 19 11 1 11 0 0 19 19 19 1 19 19 11 0 19 19 11 0 19 11 19 11 0 0 19 19 19 19 11 11 0 19 11 19 11 19 11 11 19 11 11 19 19 1 13 19 19 11 19 19 1 19 1 19 11 1 19 11 19 19 11 11 11 19 11 11 19 13 13 19 0 1 13 19 19 13 11 1 11 0 13 11 1 1 19 1 19 19 0 11 0 11 19 11 0 11 11 0 13 13 11 0 19 11 11 1 11 11 0 0 19 0 19 19 19 19 0 11 11 19 11 19 11 19 11 0 19 11 11 0 0 11 11 19 11 19 13 13 19 19 19 19 19 11 0 11 1 0 11 19 19 13 11 19 19 19 11 19 19 19 11 11 0 19 11 0 0 19 13 19 19 19 19 11 0 0 0 19 19 19 19 19 19 0 19 19 1 19 11 11 14 0 19 11 0 19 19 19 19 0 19 19 11 19 13 0 19 0 13 11 1 0 19 19 11 11 11 19 11 0 1 11 11 0 19 19 11 19 11 19 0 19 11 19 19 13 11 0 19 19 11 19 11 0 19 19 0 0 19 11 19 11 11 0 1 19 11 19 19 11 0 0 19 19 19 19 19 19 0 19 11 19 11 13 19 1 19 1 19 13 19 11 1 19 19 11 11 19 11 0 19 19 11 19 0 19 19 1 19 11 1 19 11 1 13 11 0 19 11 0 19 13 11 19 19 19 19 11 19 11 19 19 19 11 13 11 19 19 19 19 19 11 11 19 11 1 11 11 19 19 1 11 1 19 1 1 19 19 11 11 11 19 1 19 11 0 1 1 11 19 11 19 1 19 11 11 19 1 11 19 11 19 1 1 0 1 19 1 19 1 1 19 1 19 11 1 19 1 11 0 19 11 19 11 1 0 19 0 11 19 11 19 19 19 11 19 1 11 19 19 11 11 0 19 19 11 11 19 11 0 19 11 11 19 19 1 19 19 1 19 0 11 11 19 1 19 1 19 19 1 11 19 16 0 1 19 19 1 1 11 19 19 19 11 1 19 17 0 0 19 1 0 1 1 1 19 1 0 1 19 1 0 0 11 0 19 19 11 11 19 19 11 0 19 19 19 1 19 0 13 17 19 11 11 1 1 1 13 19 0 19 11 13 19 1 1 19 13 19 0 1 13 0 19 11 0 0 11 19 11 1 19 1 11 13 19 1 1 19 19 1 19 11 1 0 19 11 1 0 11 19 1 1 13 19 19 11 11 11 0 11 0 1 1 19 1 1 11 19 0 13 0 11 19 11 1 1 1 1 19 1 1 11 11 19 0 0 11 11 19 11 1 11 1 0 1 0 11 1 11 1 1 11 11 1 1 19 13 19 0 19 1 1 0 1 11 19 1 1 1 1 1 1 11 11 14 1 1 1 0 11 1 1 19 11 19 11 1 1 0 11 0 1 1 0 1 0 1 14 11 0 1 11 19 1 19 11 19 1 19 1 14 11 11 0 19 1 19 1 0 19 1 19 11 0 11 19 1 11 19 19 0 11 19 1 1 11 1 19 19 1 11 11 19 0 11 1 1 1 19 11 1 13 1 19 1 11 19 11 1 11 1 19 0 0 19 1 11 19 11 1 11 1 11 11 19 1 11 19 1 19 19 11 11 11 0 14 0 14 1 11 0 11 19 11 19 1 19 1 19 16 11 0 0 1 11 0 19 0 0 1 11 0 19 19 19 11 11 19 11 19 1 11 19 11 19 11 0 0 1 11 11 11 19 11 19 0 11 0 1 0 11 0 11 1 11 11 19 15 19 11 1 1 19 19 0 11 0 19 1 11 1 19 1 19 1 14 0 11 1 11 1 19 1 0 11 1 19 14 0 0 11 11 1 0 11 1 19 19 11 0 11 19 11 1 11 19 0 11 0 19 0 19 19 0 1 1 0 0 1 14 0 0 19 1 0 0 1 1 1 19 19 0 19 0 19 1 19 1 19 1 0 11 11 0 1 19 0 19 0 19 19 11 1 1 19 19 11 14 11 0 19 19 11 0 13 19 1 1 19 1 19 1 19 0 11 1 0 19 1 1 0 19 19 1 19 1 0 1 0 1 19 19 1 19 19 1 19 11 0 0 1 0 0 19 1 0 11 19 0 0 0 19 1 1 14 0 14 0 1 0 1 19 11 0 11 0 1 14 1 19 0 19 1 19 0 1 11 0 0 19 1 11 19 11 0 19 19 1 19 13 19 0 13 14 11 0 0 19 0 19 13 14 19 0 0 14 11 19 11 19 14 19 19 1 19 11 19 1 11 19 19 11 11 1 0 11 1 0 0 1 1 0 1 19 0 14 19 11 0 1 0 0 0 1 1 1 0 14 14 1 11 11 11 1 1 19 14 0 1 0 19 1 11 11 11 0 11 19 11 11 19 11 11 11 11 0 11 11 0 0 1 0 1 11 19 1 11 1 19 11 1 19 13 19 1 19 0 13 1 19 19 0 11 11 15 0 0 1 0 1 19 11 1 1 0 1 0 1 0 1 1 11 11 1 0 0 11 0 11 19 19 1 11 19 19 11 0 19 11 1 11 19 11 0 14 0 0 1 11 1 11 19 11 19 0 0 0 1 0 19 11 11 1 0 1 0 1 0 0 11 1 19 19 11 11 11 0 14 11 1 0 1 1 1 1 14 0 19 11 19 11 14 11 19 0 1 1 1 1 19 19 14 19 1 1 1 19 1 19 1 11 0 14 1 14 1 1 0 1 11 19 1 19 0 0 0 19 1 14 1 1 0 1 0 1 19 0 1 13 1 0 1 0 0 0 0 1 0 0 19 11 14 1 0 19 11 0 1 0 14 11 0 1 11 19 1 1 19 0 1 19 1 1 0 1 19 19 0 19 1 1 19 1 19 1 19 0 1 1 11 1 0 1 0 1 19 1 1 19 1 0 1 11 1 1 19 19 1 0 1 1 19 19 1 11 19 0 11 19 0 1 1 19 0 19 1 0 1 0 0 1 1 1 14 1 0 1 11 0 1 0 0 11 1 1 11 19 13 19 1 19 11 1 19 11 19 1 19 11 19 19 11 0 14 19 14 0 19 11 19 19 0 0 19 19 1 0 19 1 1 11 1 0 1 14 1 0 1 19 0 1 1 13 19 19 11 14 1 1 1 11 0 0 1 1 1 13 0 0 11 1 19 11 0 0 0 11 0 1 0 1 13 14 1 19 1 0 1 19 1 0 11 1 19 0 19 19 0 0 0 11 19 11 14 13 1 19 0 1 19 1 19 11 0 1 1 13 0 11 19 19 0 19 1 11 11 19 14 0 0 11 11 19 0 11 19 11 1 19 11 0 0 13 11 19 11 0 11 0 0 11 11 1 19 1 11 1 1 19 0 19 19 0 11 19 11 11 1 11 19 11 0 11 1 0 0 0 19 1 11 0 19 11 11 0 14 19 0 0 11 0 0 0 11 0 0 0 11 11 11 0 0 1 14 19 19 19 11 0 0 0 19 11 19 0 0 19 0 11 14 0 19 0 19 14 19 19 14 11 0 19 14 11 11 11 11 11 19 19 0 19 0 0 0 0 0 19 1 0 0 0 1 14 19 14 14 0 19 14 0 19 1 19 19 0 11 19 1 0 0 19 0 14 19 19 1 11 1 11 14 19 0 0 0 1 1 0 0 1 0 1 19 11 1 19 11 0 0 19 0 1 19 0 1 19 0 11 0 19 0 19 0 19 1 11 11 19 11 0 0 19 13 0 0 0 0 0 0 0 0 0 0 11 0 1 19 0 1 19 0 0 13 0 11 19 0 11 0 0 11 0 0 11 1 0 0 11 0 0 0 0 0 11 0 0 11 14 11 14 0 11 11 1 1 11 19 11 11 0 0 0 14 19 19 0 0 19 19 11 19 1 13 11 11 0 0 0 0 19 0 0 0 0 1 1 0 0 1 11 0 0 0 0 19 0 19 0 14 14 0 0 1 19 19 1 19 1 11 19 1 19 14 19 1 0 14 1 11 1 11 19 1 1 1 19 1 0 19 19 19 19 1 11 13 19 11 19 1 19 11 19 1 0 0 11 19 13 19 19 0 19 0 19 0 11 19 19 11 13 1 19 14 1 19 0 0 11 1 1 1 1 11 19 1 19 11 0 0 11 19 1 1 19 11 1 11 0 0 0 19 0 11 19 0 11 1 0 11 0 0 0 0 0 0 0 0 11 1 1 0 0 1 1 1 19 19 0 19 0 19 0 0 14 0 0 19 0 19 0 0 0 11 1 0 14 0 19 1 0 0 19 1 13 1 0 0 0 0 19 19 14 1 19 1 1 0 1 0 0 14 0 14 19 1 0 0 0 0 1 11 11 1 0 0 19 1 0 0 19 19 0 0 19 19 14 0 19 11 14 0 14 0 0 19 0 0 11 19 19 0 11 0 0 0 19 0 19 0 19 19 19 0 1 19 19 13 1 19 14 0 11 19 0 19 0 19 1 0 14 1 19 0 19 14 11 11 0 0 0 1 19 1 0 11 19 0 19 0 19 19 11 0 0 0 14 11 19 14 1 19 1 19 19 0 1 11 1 19 0 0 19 11 0 0 0 13 0 0 1 13 13 0 14 19 0 13 13 11 19 1 13 13 13 0 13 13 13 13 0 13 19 1 19 1 11 19 19 1 11 11 0 19 13 13 15 13 0 19 13 0 11 11 1 1 0 19 19 11 11 14 0 0 0 1 19 1 1 1 1 1 1 1 13 0 17 1 19 13 1 17 11 0 19 1 0 19 19 14 0 1 19 0 0 19 19 11 11 11 19 1 1 1 11 0 1 19 19 11 11 1 19 11 19 11 0 19 11 13 11 11 13 11 19 11 11 13 11 19 11 19 0 19 15 0 0 11 19 19 1 19 0 11 0 13 19 0 1 19 11 19 0 19 14 19 11 11 19 0 0 1 19 19 19 11 11 11 0 0 11 0 11 0 0 13 13 0 13 0 11 0 13 13 13 11 0 11 19 11 11 0 0 19 15 1 15 11 19 19 19 19 1 0 19 11 14 0 19 11 1 0 14 1 11 11 13 11 19 0 19 0 14 0 11 19 13 19 19 11 13 13 19 13 0 0 19 0 1 19 13 1 11 19 13 11 19 13 1 1 19 1 11 1 1 19 19 0 1 0 11 19 19 0 13 11 19 11 13 11 1 0 13 11 13 1 0 11 11 0 11 11 11 11 1 1 14 0 11 11 13 11 1 0 11 11 11 14 0 0 1 19 1 0 0 11 0 0 19 19 19 0 1 19 0 1 13 11 11 13 1 0 19 1 19 19 13 13 0 1 0 19 13 13 19 0 0 17 13 0 13 19 1 11 19 19 14 1 19 1 13 0 13 0 0 19 13 0 0 19 0 11 0 0 19 0 1 1 19 19 14 11 11 19 11 11 19 19 0 19 19 13 13 0 13 13 1 0 14 11 19 0 1 13 0 13 13 13 17 0 0 0 1 19 19 13 1 1 1 19 0 19 0 0 0 1 0 0 19 11 19 19 13 13 0 1 14 11 13 13 19 0 0 0 13 0 0 0 13 0 13 1 13 0 17 13 13 1 11 13 13 0 13 1 0 0 14 19 19 11 14 19 0 11 11 1 19 1 11 1 1 0 19 11 1 1 0 11 11 11 11 19 11 1 11 1 14 0 19 11 0 0 11 0 19 1 11 0 0 19 19 1 19 19 1 11 11 19 1 19 11 1 19 11 19 19 0 0 0 1 11 0 0 0 1 1 13 1 11 19 1 1 11 1 0 0 0 0 0 11 19 1 11 1 11 11 1 19 1 1 17 17 0 1 17 1 19 11 19 19 11 0 1 19 19 19 0 19 11 19 19 1 0 1 11 1 0 1 14 0 11 14 0 14 19 14 19 14 19 14 11 11 11 11 0 11 1 11 0 19 11 0 19 11 19 11 0 0 0 11 0 14 19 19 0 0 0 0 0 14 11 14 19 1 11 0 19 14 19 11 0 1 0 1 0 0 1 19 19 0 1 19 1 0 1 14 0 0 14 19 19 11 19 0 0 11 1 19 19 0 19 11 1 19 19 1 1 14 1 19 0 13 0 11 0 19 0 0 1 0 11 14 19 0 19 14 0 11 19 0 1 1 1 0 11 0 14 19 0 11 19 11 19 0 0 19 1 11 0 1 11 0 19 11 11 11 1 0 19 0 11 19 14 1 1 1 1 1 11 1 11 11 0 0 0 0 19 19 19 0 1 19 11 19 11 11 19 19 11 19 11 1 11 11 0 1 19 1 1 0 1 17 19 19 1 1 0 1 17 1 11 1 11 1 11 1 11 19 11 0 11 1 11 1 11 1 19 13 11 19 11 19 1 19 11 19 1 19 11 1 0 11 11 11 11 19 11 19 1 1 11 0 1 0 1 11 1 0 1 19 11 11 1 1 19 1 11 1 19 11 0 19 11 1 13 1 19 0 14 0 19 1 11 1 11 0 11 0 0 0 11 14 1 0 19 0 0 11 0 19 0 0 0 0 14 11 0 11 11 11 1 11 19 11 1 11 11 0 0 19 19 11 0 19 11 11 0 1 11 11 19 0 1 11 19 1 11 11 14 11 1 19 11 11 11 11 0 1 0 0 11 0 1 19 1 19 11 1 11 0 1 11 14 0 0 14 19 1 19 11 11 0 11 1 0 0 0 1 0 14 0 14 11 19 0 0 1 0 0 19 13 11 19 11 0 19 1 0 19 13 1 19 0 19 11 19 19 11 19 1 11 0 19 11 1 19 1 11 19 11 19 0 11 11 11 14 1 19 1 1 19 1 1 11 0 19 11 19 11 0 11 11 11 19 0 13 1 19 11 0 19 11 11 0 13 11 0 11 11 19 11 11 1 0 11 19 1 19 13 11 14 11 1 19 1 14 19 0 19 11 0 19 19 19 11 1 19 1 11 1 0 11 19 0 0 0 11 0 11 11 19 19 11 19 11 19 11 11 1 0 0 0 19 0 0 19 19 11 19 11 11 14 0 0 0 11 11 19 1 1 11 13 11 11 0 1 19 1 0 11 1 11 1 14 11 0 0 11 19 0 19 11 0 19 11 0 11 1 11 0 1 11 19 1 11 19 0 19 1 11 19 14 14 1 14 14 0 14 19 19 14 19 19 1 11 19 11 1 19 0 0 19 19 19 0 11 1 0 1 19 19 1 19 19 19 1 11 19 11 0 1 19 0 13 0 1 11 19 11 0 13 11 11 19 11 19 0 11 11 11 13 19 19 1 1 19 11 19 11 13 19 11 1 19 1 11 1 0 1 11 11 1 19 19 11 13 11 11 19 11 19 11 19 13 11 11 19 1 0 13 19 11 11 11 11 0 0 19 0 19 1 11 11 19 19 0 11 19 11 19 19 11 11 11 0 11 0 19 11 11 19 19 19 19 11 11 11 19 19 11 11 19 19 11 19 11 11 1 11 11 19 11 19 19 19 11 1 19 13 11 11 1 19 11 1 19 1 11 19 0 11 19 19 1 19 0 11 1 11 1 11 0 11 14 11 19 11 11 11 19 11 19 11 1 19 1 0 11 1 11 11 11 19 0 11 14 0 0 11 11 0 1 0 0 0 19 1 0 1 11 11 1 0 19 11 16 19 11 19 11 14 14 19 11 19 11 1 13 19 19 11 1 11 19 11 11 0 11 0 11 0 0 11 19 1 11 19 0 11 19 19 0 0 19 0 19 19 11 1 19 0 19 11 0 19 0 14 0 19 11 11 0 0 11 0 11 0 0 14 11 19 19 11 19 1 14 11 0 0 0 11 19 0 14 11 0 1 19 14 14 11 14 19 11 19 0 1 14 19 1 0 1 1 0 19 14 1 11 0 11 14 14 11 11 0 11 19 11 11 19 11 14 14 14 19 11 19 0 19 19 0 11 0 14 11 11 0 11 11 0 0 11 14 14 14 0 0 0 11 19 11 19 0 11 19 1 19 11 19 0 11 11 0 19 14 1 1 19 1 1 19 14 19 11 0 11 0 11 19 13 11 11 0 11 19 0 19 14 19 11 19 11 11 19 19 1 11 0 11 0 19 11 14 19 13 11 19 19 11 19 1 11 19 19 11 11 13 0 19 19 11 11 19 1 19 11 11 0 11 0 11 0 11 13 19 13 11 11 11 0 0 11 11 11 19 1 0 11 0 11 19 19 11 11 0 0 0 19 13 0 0 19 13 19 11 19 14 11 19 11 14 19 11 19 19 19 11 19 19 19 19 1 19 11 19 19 11 1 11 19 0 19 11 14 11 19 0 11 19 0 0 11 1 11 1 11 1 19 19 19 11 11 11 11 1 19 0 11 1 1 11 14 11 19 11 19 11 19 1 19 11 14 0 19 0 19 11 19 11 0 11 19 11 11 19 0 1 14 19 14 11 19 11 19 11 19 11 19 19 11 11 14 0 14 13 19 19 11 11 19 11 0 11 0 19 0 11 14 13 11 1 0 1 19 1 19 1 19 0 11 19 19 19 0 0 19 19 0 19 19 1 19 14 14 19 1 11 1 14 19 13 13 11 19 0 19 11 13 0 19 19 0 11 19 19 11 19 19 19 14 19 1 0 13 13 11 11 14 11 13 19 11 1 11 19 14 11 19 11 11 19 14 19 11 13 11 11 13 11 0 0 1 11 11 14 14 14 0 1 19 11 19 11 0 19 0 13 19 19 11 19 11 19 11 14 0 14 19 0 11 19 11 0 14 14 14 11 11 14 19 11 0 19 11 19 11 19 19 14 11 19 0 0 0 0 14 0 11 0 0 11 14 0 1 19 14 19 11 19 11 11 11 0 1 11 0 11 0 1 1 19 0 0 19 1 19 0 19 14 1 1 11 19 11 19 11 0 11 11 0 19 19 0 19 1 11 19 19 11 0 0 0 11 1 0 1 1 0 19 1 19 0 11 11 19 1 13 11 0 19 11 19 1 11 19 19 11 0 11 11 19 11 19 13 19 11 0 13 19 0 1 19 19 1 19 11 11 19 11 19 19 11 19 0 11 19 19 1 13 11 19 19 11 19 11 19 1 19 0 11 19 0 11 1 1 14 1 11 19 11 19 0 0 19 0 19 1 13 19 1 19 0 0 1 11 11 1 11 11 0 13 1 1 11 11 19 19 0 11 1 14 14 0 13 19 11 14 1 19 1 1 19 0 19 11 1 13 0 19 19 1 19 0 1 19 1 19 11 11 19 13 19 11 19 1 0 11 19 19 11 11 1 13 11 1 11 11 11 11 19 19 11 19 11 11 19 0 11 11 19 19 11 0 19 11 19 1 19 19 0 19 1 19 14 0 11 0 19 19 11 0 1 0 11 19 11 11 1 11 0 0 19 1 0 1 0 1 19 11 19 14 11 11 1 19 11 14 14 19 11 14 0 14 11 19 0 1 0 0 19 11 11 11 11 19 0 19 11 19 14 19 1 1 11 0 19 1 11 0 14 0 1 11 19 11 19 1 19 11 11 11 19 11 0 19 11 0 19 11 19 11 0 19 11 19 11 0 0 11 1 13 0 11 19 0 1 11 19 19 19 1 19 19 11 19 1 19 11 19 11 19 1 19 19 19 1 19 0 19 11 11 1 19 11 1 11 13 19 11 19 19 1 11 19 11 19 11 0 11 0 19 11 1 1 11 19 11 19 11 19 0 19 11 13 0 1 11 14 11 1 19 11 19 11 1 19 0 11 19 11 1 11 11 19 1 19 11 1 19 11 1 11 19 19 13 11 19 11 11 11 1 19 0 11 11 1 19 0 19 19 19 11 19 19 11 13 19 19 11 19 19 19 11 11 19 11 19 11 11 13 0 19 11 11 19 11 19 19 1 19 11 19 19 19 11 19 0 19 11 11 19 0 19 11 19 19 19 11 19 19 11 11 13 1 0 19 19 1 19 13 1 11 19 11 1 11 1 19 0 19 11 19 11 0 0 11 1 11 0 19 19 11 19 11 11 11 0 11 11 1 11 19 1 0 11 11 13 19 0 19 11 0 1 0 19 11 19 13 11 11 11 0 0 19 0 13 19 11 19 0 1 0 11 1 19 11 11 11 19 13 19 1 19 11 0 13 19 11 13 11 19 11 1 19 0 0 0 19 11 19 11 19 13 0 13 19 13 19 11 19 11 19 11 0 19 1 1 11 19 11 1 11 19 13 0 13 11 0 0 11 11 19 11 11 11 13 19 11 19 19 11 1 19 11 19 11 13 19 13 0 11 11 19 19 11 19 11 11 19 11 0 0 19 11 0 0 19 11 1 19 11 0 19 1 0 11 19 19 1 19 19 0 19 0 0 0 19 19 13 19 1 1 19 11 19 14 11 19 0 0 19 13 11 11 19 11 19 1 0 19 13 0 11 11 19 0 13 0 14 19 11 1 1 1 11 1 14 19 19 0 19 0 0 0 0 11 0 11 13 11 1 19 1 11 1 1 0 0 1 0 13 19 11 19 19 11 1 1 13 11 1 0 19 0 1 19 19 1 19 1 0 11 11 19 0 1 11 19 11 0 13 13 1 19 11 13 19 19 1 19 0 19 0 1 11 1 19 1 0 0 11 11 0 19 0 1 1 0 0 19 11 1 19 11 1 1 19 19 11 19 0 19 0 19 0 0 11 14 19 11 19 11 0 11 19 11 0 19 19 11 19 11 11 19 11 11 11 19 11 1 11 0 11 19 11 11 11 11 13 14 11 1 11 19 19 1 1 11 1 0 0 11 19 11 11 19 11 1 11 0 19 11 11 19 19 11 19 1 11 1 19 0 19 0 0 14 11 11 1 11 19 19 11 19 1 19 11 0 0 0 0 0 11 19 19 14 0 11 19 13 11 0 19 11 14 11 11 1 14 0 0 0 0 0 0 1 1 0 14 19 11 0 11 0 0 1 0 11 1 1 1 0 0 19 11 1 1 19 11 0 0 0 14 11 0 1 19 11 11 0 11 19 11 11 0 11 1 11 0 11 0 14 11 0 1 11 19 19 1 1 19 19 0 1 1 0 1 1 11 14 11 0 11 11 0 19 0 19 0 0 19 0 11 14 0 11 11 0 0 0 0 0 1 14 1 0 1 11 1 11 19 11 0 0 0 0 11 0 11 19 17 11 1 11 0 1 0 1 0 19 19 1 0 11 1 19 1 1 11 1 11 0 11 11 14 14 11 0 0 0 0 0 14 11 19 19 14 0 0 0 0 0 0 0 19 1 0 0 1 19 17 1 19 19 1 11 0 0 11 19 11 0 0 0 0 0 0 11 19 0 0 0 0 19 0 0 0 19 0 0 0 19 19 19 19 0 1 19 11 1 1 0 11 1 1 11 0 0 0 19 19 11 19 11 19 1 0 11 1 1 11 11 19 11 1 11 1 11 1 11 19 11 19 17 19 11 19 1 1 11 1 0 17 0 15 1 11 11 19 0 0 0 0 0 11 0 11 0 0 0 11 0 1 11 19 11 11 13 11 19 11 11 11 11 11 1 19 11 1 1 11 19 11 11 11 11 0 11 19 19 19 1 0 0 1 0 11 11 19 0 11 0 1 11 19 14 11 19 1 1 11 1 11 19 11 0 11 0 0 0 11 0 1 0 19 11 0 1 0 19 11 19 1 1 1 19 1 11 11 19 19 19 11 19 11 11 1 0 11 1 19 1 19 0 11 1 19 11 19 1 19 0 0 19 11 11 19 1 11 11 19 1 0 11 11 19 14 11 13 11 14 11 11 14 0 0 11 14 13 1 0 11 0 11 14 11 11 14 19 11 0 19 1 14 14 0 19 11 11 19 11 0 14 14 11 19 19 11 19 11 0 19 1 19 13 11 11 14 13 11 11 13 0 0 11 0 19 1 19 1 11 11 1 19 11 11 0 19 11 19 19 0 11 1 19 0 14 11 19 11 11 0 1 19 0 19 11 11 13 19 11 1 19 0 11 19 11 19 0 0 1 19 19 1 11 19 19 0 1 13 11 11 19 11 19 1 19 11 13 14 11 19 0 1 14 0 19 11 0 0 0 19 19 11 1 19 11 0 1 1 0 14 11 19 19 1 19 19 1 19 11 19 1 19 19 11 0 11 1 1 0 0 11 19 1 1 11 1 19 0 19 19 1 11 1 1 0 11 0 11 19 11 11 19 0 11 19 11 0 1 11 19 11 11 13 1 0 13 19 13 11 19 11 19 14 1 11 19 11 19 19 11 0 19 11 11 0 19 0 19 1 19 11 0 19 19 11 13 1 19 0 0 11 11 13 1 0 13 11 19 1 0 0 14 1 0 11 13 1 11 0 19 11 0 11 19 11 11 19 0 1 0 11 0 1 0 0 11 1 1 19 11 19 11 19 1 11 1 1 11 11 1 19 11 0 0 1 1 13 1 1 0 13 0 13 11 19 0 19 14 1 13 13 0 14 1 1 0 1 0 1 0 0 1 0 11 0 19 1 19 19 0 1 11 19 11 11 19 1 1 19 11 1 0 1 11 0 1 13 19 19 1 1 0 11 13 13 1 0 19 11 1 19 11 11 19 1 1 19 13 13 0 11 19 19 1 1 1 14 0 19 1 19 0 0 1 11 11 14 11 14 14 11 11 19 19 1 1 19 11 19 1 14 1 19 0 1 1 11 0 1 19 1 0 1 0 1 19 0 19 0 14 17 11 11 0 19 11 0 19 11 19 1 0 11 1 0 19 11 14 14 0 19 19 11 1 19 11 0 11 0 11 1 0 14 1 14 13 0 11 19 19 11 0 11 0 0 1 1 13 11 11 19 11 11 19 11 19 19 19 11 1 14 0 11 19 1 19 19 1 19 1 19 1 11 11 1 0 13 11 19 11 19 11 1 11 1 19 1 11 0 11 11 19 19 19 0 11 0 13 11 11 11 11 19 19 19 0 19 11 0 19 11 0 19 19 11 19 11 19 19 0 19 11 11 11 19 1 0 19 19 11 0 11 14 0 0 0 14 19 11 19 1 19 11 1 11 19 19 19 19 11 19 1 11 19 19 11 1 1 0 11 0 1 19 13 1 11 19 11 11 19 19 1 19 1 19 1 11 19 1 19 19 11 13 11 19 11 0 19 13 11 11 11 19 19 1 14 11 19 1 19 1 19 19 13 0 19 11 11 11 13 11 11 0 0 0 11 19 0 13 19 0 11 19 11 0 11 0 19 19 0 19 0 19 1 19 0 11 19 19 14 14 11 11 19 1 11 11 19 1 0 14 14 11 0 0 0 11 14 0 0 19 19 11 1 0 11 19 19 11 0 19 0 0 19 11 19 11 11 19 11 0 0 0 0 1 19 13 0 14 19 19 1 19 1 19 0 14 19 11 11 11 19 11 19 14 11 0 11 0 19 0 11 19 11 14 11 1 1 19 11 11 19 19 11 11 13 19 0 19 14 0 19 11 11 0 0 0 19 0 14 11 11 11 0 0 0 1 11 19 13 0 11 1 0 1 0 1 11 0 11 19 1 0 19 0 11 11 19 0 11 1 0 1 0 0 0 19 0 0 19 19 0 11 0 14 0 11 1 0 0 19 19 11 19 1 14 1 1 1 13 11 19 19 11 19 0 0 19 0 19 11 0 1 11 19 11 14 0 0 0 19 0 14 19 19 0 1 19 1 0 0 0 19 11 1 19 11 19 0 0 11 0 19 11 11 11 19 0 0 19 19 1 19 19 11 0 19 11 19 0 19 11 11 11 1 11 0 1 11 1 19 0 11 0 19 1 0 0 19 19 0 11 0 1 19 19 1 1 1 1 11 11 19 11 0 0 11 0 0 19 1 14 0 13 11 19 0 0 1 19 0 0 19 1 11 1 11 1 19 0 19 19 19 11 11 1 1 1 11 11 1 11 0 19 0 0 0 13 19 11 19 1 19 0 1 19 11 11 19 14 11 0 0 11 0 11 19 11 19 1 11 0 19 11 1 1 19 11 1 19 19 0 19 11 1 14 19 1 0 0 0 11 11 19 19 19 11 19 11 11 0 11 19 19 1 19 19 1 0 0 19 1 11 13 0 0 0 0 19 0 0 19 0 11 0 19 0 0 0 14 11 19 11 1 11 0 11 0 11 11 0 19 19 13 19 11 1 0 14 14 0 0 19 0 0 19 11 19 11 0 19 11 0 14 19 14 14 0 19 11 19 0 11 0 0 14 0 19 0 0 11 19 19 1 19 11 1 19 11 0 19 1 19 0 11 11 19 14 0 19 0 11 19 0 19 0 19 19 19 19 0 1 14 11 1 11 1 19 11 1 0 1 1 19 0 0 11 11 1 0 1 11 0 1 13 0 1 19 1 0 0 11 19 1 0 1 11 1 1 19 0 11 11 11 19 11 19 1 11 19 19 19 11 0 0 11 0 0 11 1 11 11 11 11 11 19 11 1 11 13 0 1 11 0 0 0 11 19 11 0 1 0 0 19 19 0 11 11 1 0 19 0 11 19 1 19 11 11 1 19 0 0 13 19 19 11 19 14 0 0 19 11 11 1 11 1 19 19 11 0 0 11 0 0 19 1 1 0 14 11 19 13 1 19 19 0 0 1 11 11 1 11 1 19 1 11 11 1 11 0 11 19 11 19 19 19 11 1 1 1 1 1 1 19 0 11 0 19 0 1 1 0 1 19 1 19 19 11 19 11 0 11 11 0 0 0 0 0 0 1 19 0 1 11 1 0 11 0 0 19 0 14 19 11 14 11 0 0 15 19 1 19 19 1 0 11 0 11 0 11 13 11 0 19 0 19 1 19 11 1 1 19 0 19 11 19 1 11 0 19 11 1 19 0 0 0 11 19 19 11 1 19 11 19 19 0 19 11 1 19 11 11 19 19 1 11 19 19 0 11 11 0 19 17 17 19 11 0 19 19 11 19 1 0 19 11 19 11 13 0 19 0 19 19 13 11 19 19 0 11 19 11 0 13 11 11 13 19 1 13 0 13 13 1 11 0 14 19 0 11 11 1 1 11 19 11 19 1 14 19 0 0 0 0 0 11 11 0 19 19 11 11 19 1 1 0 0 19 11 11 13 1 11 11 1 19 0 11 1 19 1 19 19 19 11 19 13 1 11 1 19 19 11 1 0 11 19 0 0 19 0 13 19 13 19 11 11 1 11 1 1 11 1 0 19 1 1 19 11 0 13 19 19 1 1 19 1 0 13 11 13 13 13 1 19 0 1 19 1 1 0 11 13 19 19 19 11 0 1 14 1 1 11 19 1 0 13 1 11 0 11 13 11 19 1 19 11 19 14 0 11 19 11 0 11 11 11 19 1 11 0 19 1 11 1 11 19 11 0 19 11 1 11 19 19 11 19 11 0 0 11 11 19 11 1 11 11 19 11 1 11 19 11 11 0 0 0 19 1 11 19 1 0 1 0 0 1 19 14 0 19 0 19 19 11 0 11 19 11 19 11 11 14 0 11 11 11 0 19 13 0 0 19 0 0 0 11 0 0 0 1 0 19 11 19 0 1 11 19 0 14 14 0 13 0 1 19 11 1 19 11 0 14 0 0 11 0 0 0 11 0 0 19 19 1 11 0 1 0 0 0 0 19 19 1 11 19 11 1 0 0 1 0 0 11 11 19 11 19 11 0 19 19 19 0 0 14 0 1 0 19 11 0 11 1 19 11 19 19 17 19 1 19 0 11 0 19 1 0 19 11 11 19 0 11 0 19 19 11 1 11 0 13 11 19 19 11 19 11 0 1 19 0 0 11 19 19 11 0 19 19 19 19 1 0 0 1 0 11 19 0 19 0 19 11 11 0 0 0 0 19 14 19 19 0 19 19 1 19 19 0 19 19 19 0 0 19 0 14 1 19 11 19 1 11 1 11 1 11 1 11 19 0 0 19 0 14 1 0 0 0 0 0 0 19 13 17 1 19 0 0 19 0 19 14 0 0 19 19 11 19 0 0 0 0 0 0 1 11 1 0 1 19 11 1 1 19 0 11 1 0 0 11 19 14 0 0 0 0 0 19 0 14 1 0 0 0 0 1 19 11 0 19 11 0 19 0 0 19 19 19 11 0 19 19 14 11 19 0 19 0 1 19 19 19 0 0 11 0 19 11 19 19 0 0 1 14 0 19 0 11 19 0 19 0 0 19 1 0 1 11 0 19 0 19 11 0 0 11 19 0 0 0 1 1 19 11 0 0 19 11 1 11 19 11 1 0 0 1 19 0 0 14 13 0 0 19 1 14 11 0 14 1 1 11 1 0 0 0 11 14 11 0 0 0 19 19 19 0 11 0 0 11 0 0 11 0 19 11 0 11 1 0 0 19 11 1 0 19 11 19 0 0 0 0 0 0 0 14 11 0 14 0 0 11 0 0 0 0 0 19 0 0 19 0 0 19 11 19 19 14 1 0 0 1 0 0 19 11 1 19 0 19 0 11 0 19 11 19 0 11 0 19 19 0 19 11 0 1 13 1 11 0 1 19 11 0 11 1 11 1 11 1 11 0 11 11 0 11 13 19 11 19 11 19 11 0 0 1 0 0 11 19 1 11 19 11 1 19 19 19 11 19 19 1 1 19 11 0 0 1 0 1 11 14 11 11 0 0 0 0 0 0 0 11 1 19 11 1 19 1 19 11 11 11 0 0 11 0 19 1 1 11 11 19 0 11 0 11 1 11 11 1 19 13 19 19 11 19 19 0 14 0 11 14 0 13 19 14 0 1 11 19 11 0 19 0 0 1 0 0 19 1 1 1 19 13 19 0 11 0 19 19 11 14 0 19 19 11 1 0 1 19 11 19 0 0 14 19 11 11 11 19 0 11 19 11 11 11 0 0 19 11 19 1 11 0 15 19 14 11 19 1 11 11 11 14 11 0 19 1 13 11 19 13 0 0 19 0 11 0 1 11 14 11 1 14 0 13 13 19 1 1 11 11 11 0 0 14 19 13 1 11 11 19 11 0 19 11 19 1 11 11 19 11 0 1 1 19 0 11 19 11 0 11 0 11 11 13 1 19 19 11 0 0 1 0 11 11 0 14 11 1 1 0 1 11 0 19 19 0 11 1 1 11 1 14 19 11 0 11 19 0 1 11 0 1 19 11 19 11 0 1 11 19 19 0 1 11 0 11 1 1 11 13 19 0 0 11 11 19 0 11 0 0 0 0 0 11 19 1 11 11 0 0 11 11 11 19 11 11 19 1 0 11 0 1 19 1 19 0 11 11 1 1 13 19 11 0 19 11 11 19 19 11 0 19 11 13 11 11 0 11 0 0 11 0 19 0 19 0 0 0 19 14 11 0 11 0 0 0 11 1 0 0 11 1 1 19 1 11 19 1 19 1 11 11 19 0 19 11 19 1 1 19 11 19 11 19 11 1 19 11 0 11 0 0 0 1 19 19 11 19 19 0 1 19 11 0 1 11 19 11 0 0 0 0 11 13 1 11 19 0 0 19 1 0 19 1 0 19 19 0 11 11 19 19 0 19 19 11 19 11 11 19 1 11 0 11 0 0 11 19 11 19 0 1 19 0 19 11 19 19 13 11 0 19 0 19 11 19 1 11 19 19 0 19 19 13 19 11 19 19 11 11 19 11 11 19 19 19 11 19 11 11 0 19 11 0 19 11 11 19 0 0 11 11 11 1 19 11 19 0 11 19 0 0 13 11 0 0 11 11 1 19 0 1 19 11 19 0 11 11 19 11 1 19 11 0 11 19 11 19 19 0 19 11 19 0 19 11 11 11 19 13 13 13 13 19 1 11 19 1 11 19 0 19 19 19 19 11 19 13 1 11 1 11 19 11 19 11 19 19 0 0 11 11 11 19 0 11 11 19 19 19 0 0 11 11 0 11 1 11 19 0 11 11 0 19 11 1 19 0 19 0 19 1 0 0 11 11 0 19 19 0 0 19 0 1 13 13 11 13 1 0 19 11 11 11 0 0 19 19 11 13 19 11 0 13 19 11 19 11 11 19 19 0 0 0 11 19 11 11 13 13 19 0 11 19 0 0 0 1 19 19 1 11 19 0 1 19 11 0 11 0 0 0 13 11 11 19 0 11 19 11 19 0 19 11 11 19 11 13 1 11 1 0 13 19 0 0 0 19 11 19 11 11 11 19 19 19 0 11 19 11 0 19 11 19 11 0 0 11 0 19 0 0 11 19 0 0 19 0 1 0 0 19 1 19 19 0 19 19 19 11 0 0 11 19 19 1 19 19 13 11 19 11 0 19 11 0 19 19 11 1 1 19 11 11 19 11 19 19 11 0 19 11 0 11 11 13 0 1 11 11 13 19 19 19 19 11 19 11 19 1 0 11 19 19 19 0 19 11 11 19 0 19 19 0 19 19 11 19 11 19 0 11 0 19 11 11 11 0 0 19 19 19 1 0 19 11 13 0 11 0 0 0 19 0 0 11 19 14 11 11 19 1 11 1 1 19 11 0 11 0 13 19 11 19 19 19 0 11 11 19 1 11 11 0 0 19 19 19 0 11 19 19 11 19 11 11 19 11 19 13 19 11 19 0 19 11 19 0 1 19 11 0 0 11 0 19 19 19 11 19 19 19 11 19 11 0 19 11 11 11 11 1 11 19 11 11 11 0 11 1 19 11 19 11 13 11 1 11 1 0 0 0 11 11 19 0 11 13 0 11 0 1 11 11 11 11 19 13 0 19 11 19 11 0 19 11 11 11 11 19 19 0 11 11 0 19 19 11 11 0 11 11 19 11 19 11 11 19 11 11 19 11 19 0 0 11 11 0 19 11 1 11 11 19 0 11 0 11 13 11 11 19 0 11 11 19 11 0 0 0 1 11 19 11 11 0 19 0 19 19 11 19 11 11 0 19 0 0 19 13 0 0 19 0 19 19 0 11 19 19 0 11 19 11 11 19 11 0 19 0 0 19 0 0 11 19 1 11 19 0 19 11 0 0 0 1 0 0 0 11 19 0 19 11 0 0 0 0 1 19 0 1 19 11 11 0 19 11 11 1 0 0 11 11 11 19 0 11 13 19 0 0 11 13 13 0 19 0 0 11 19 0 19 1 0 0 13 19 1 11 19 11 13 19 0 11 11 19 19 1 1 11 19 11 19 1 13 11 11 19 19 19 13 0 19 13 19 11 19 11 11 19 11 0 0 1 19 1 11 0 11 0 19 0 19 11 0 19 0 19 11 1 11 19 11 19 11 19 11 19 1 1 19 11 11 19 0 19 19 11 13 0 11 11 11 19 11 0 11 0 0 11 13 0 19 0 11 19 1 1 11 11 19 1 1 0 11 19 13 0 19 13 11 11 19 11 19 19 11 13 0 11 0 0 0 11 19 11 19 11 0 19 19 1 11 19 19 19 0 19 1 11 19 11 11 11 11 0 11 19 19 11 11 19 11 11 0 11 11 19 11 19 19 0 19 0 0 0 0 19 19 0 19 11 1 19 11 1 19 11 19 19 11 0 0 19 0 0 11 11 19 11 13 19 11 19 11 0 11 13 0 11 11 11 11 11 19 19 11 0 11 11 13 11 19 11 19 11 19 11 11 11 19 11 11 19 11 1 0 11 19 0 11 11 19 0 13 19 0 11 11 19 11 11 1 11 19 11 19 11 11 19 11 11 19 11 0 11 1 19 11 0 11 0 11 11 11 19 19 19 11 11 11 19 1 1 11 11 11 19 11 0 0 0 19 11 19 13 19 19 11 13 19 0 11 19 1 0 11 19 1 19 11 19 0 11 11 0 1 11 11 19 1 19 1 11 11 0 11 11 11 11 13 1 19 19 11 19 19 11 19 0 11 11 11 11 0 0 11 11 19 11 19 11 0 1 11 19 11 1 13 1 14 11 0 11 11 0 0 11 11 0 11 19 19 11 11 14 11 19 0 0 11 19 1 19 0 19 11 0 11 0 19 11 19 11 11 0 1 11 0 11 1 11 1 11 19 11 11 0 19 1 11 19 0 11 1 19 11 1 19 11 0 11 11 0 11 19 0 11 19 11 11 19 11 19 11 19 11 11 0 19 11 0 0 11 11 19 19 19 11 11 19 11 1 1 19 11 11 0 0 0 11 19 0 19 11 13 11 11 19 13 11 11 11 19 11 0 19 0 11 11 11 11 19 19 11 19 11 19 0 0 0 19 19 11 1 0 1 1 0 11 19 0 0 14 0 19 11 11 11 11 11 19 0 0 11 11 0 14 11 11 19 0 19 11 14 11 19 11 0 11 0 1 19 19 0 19 1 19 11 1 0 19 1 19 1 0 19 1 11 19 14 13 14 0 11 1 11 11 0 11 13 11 11 11 0 14 0 1 0 11 11 1 11 19 11 19 11 11 11 13 11 19 0 11 0 0 11 14 11 14 11 19 14 19 0 1 19 11 19 1 0 11 11 19 11 1 1 19 0 11 1 19 0 0 11 19 19 11 19 0 19 11 19 1 19 11 19 1 11 0 0 0 11 11 0 0 0 19 11 19 1 11 0 11 0 0 0 0 0 19 1 19 0 19 0 11 1 14 19 11 11 14 11 19 19 11 11 13 11 0 0 0 11 11 19 19 11 19 11 11 19 0 19 1 13 0 0 0 11 11 19 11 19 0 19 14 11 19 11 0 0 19 11 11 19 0 0 11 11 11 1 19 11 14 1 11 19 11 19 11 11 1 11 14 11 1 0 11 11 19 1 11 19 11 1 11 19 11 1 19 11 0 19 0 19 11 19 11 19 11 11 19 0 0 11 1 0 19 1 19 19 19 11 19 13 11 19 11 19 19 19 11 11 0 0 11 1 11 0 11 19 0 19 19 11 13 19 13 11 13 13 0 1 13 19 19 0 19 19 19 0 11 11 1 11 0 0 11 1 19 0 11 11 0 19 19 0 11 19 11 0 0 19 0 11 11 19 19 19 0 19 19 19 11 0 19 19 13 19 19 11 11 19 19 13 13 13 11 19 0 11 13 19 11 1 11 0 11 0 1 19 11 13 11 19 0 19 11 0 11 11 19 11 0 13 19 0 11 19 19 11 11 11 19 11 11 19 11 19 11 0 11 1 19 11 11 19 11 19 11 11 19 1 11 11 19 19 19 1 11 19 0 19 11 11 19 11 13 19 11 19 11 0 11 19 11 19 0 11 13 19 11 13 19 19 19 11 19 19 11 19 11 19 11 11 11 1 19 11 19 13 11 1 11 19 11 19 13 19 0 0 19 1 19 11 1 11 13 0 13 11 0 0 19 1 13 11 0 1 13 19 13 13 19 11 1 0 0 11 19 0 11 0 19 11 0 0 0 0 19 1 0 11 1 11 0 19 13 0 1 19 11 11 19 11 19 11 11 19 11 19 11 0 19 0 19 11 19 11 0 19 1 11 13 0 0 11 11 19 11 0 0 11 11 19 13 19 11 19 11 19 1 0 19 11 19 11 11 0 11 19 19 13 19 11 19 11 13 11 19 0 19 11 11 19 13 19 13 13 11 11 11 0 11 0 19 11 19 11 11 0 13 13 11 13 11 11 11 19 11 19 11 19 11 1 19 11 13 19 11 0 19 0 0 11 19 11 19 11 0 11 0 11 19 11 19 0 19 11 19 0 19 19 11 11 11 11 0 0 0 11 11 19 0 19 19 11 19 0 11 11 0 11 13 0 11 13 11 11 11 0 0 11 19 11 19 11 13 19 11 19 11 19 0 19 0 11 0 19 11 19 11 11 13 19 19 11 11 0 0 19 0 1 13 19 19 11 19 11 19 19 0 0 0 13 19 13 19 0 13 11 19 11 19 19 11 19 11 19 19 11 19 0 0 11 13 13 19 19 19 11 0 11 11 19 11 19 11 19 0 11 11 0 0 0 19 19 11 0 19 0 0 11 19 0 11 19 19 13 0 11 19 0 0 0 13 0 0 19 11 0 11 0 19 0 19 11 0 1 1 0 1 1 11 11 11 19 11 1 19 11 0 13 11 19 11 13 0 19 11 13 0 19 0 11 0 19 11 11 0 11 19 13 13 0 11 11 0 11 0 19 11 1 19 13 0 19 11 0 19 11 19 11 13 19 19 13 19 11 19 19 19 19 11 11 11 19 11 11 11 11 11 11 1 11 19 19 11 19 0 0 19 11 11 19 11 19 19 11 0 19 19 11 13 11 13 11 0 19 11 19 11 19 19 0 0 11 19 11 19 11 19 19 11 0 11 11 19 11 11 11 19 13 13 11 19 11 11 19 0 11 11 19 11 11 11 19 19 1 11 19 11 11 19 11 11 11 0 11 0 13 11 19 19 11 19 11 11 1 11 11 19 11 11 0 11 13 19 11 19 0 11 11 19 11 19 0 1 1 11 1 19 11 1 0 19 11 19 19 11 19 13 11 19 11 1 11 1 0 0 11 13 0 11 11 19 11 0 13 0 19 19 19 11 13 13 19 0 19 11 13 11 11 11 11 0 0 11 19 11 11 1 19 13 11 19 11 0 11 19 11 19 19 19 1 11 19 11 0 11 19 11 0 11 0 11 0 19 11 11 11 0 11 11 19 11 11 11 19 19 11 11 0 11 11 19 19 1 11 19 1 0 0 0 19 0 0 0 11 19 0 11 19 0 11 19 0 11 11 11 19 11 19 11 19 11 19 11 11 11 11 0 19 11 11 19 1 0 11 19 19 11 19 0 1 11 19 11 11 19 0 13 13 11 11 19 13 1 19 11 19 14 19 11 11 11 19 11 19 19 11 11 19 11 11 11 19 19 19 0 0 11 19 11 19 1 13 11 19 11 11 11 0 11 19 11 0 11 19 11 11 19 11 11 11 19 19 11 11 19 11 19 11 11 11 11 19 19 19 19 11 0 11 19 1 11 19 0 19 11 11 19 0 11 11 11 19 11 19 11 19 11 0 19 11 19 11 19 11 11 19 11 11 11 0 19 11 11 19 19 11 11 13 19 11 1 0 19 11 11 1 0 11 11 19 19 11 11 19 19 19 11 0 19 11 0 19 19 19 19 19 19 11 19 11 11 11 11 11 19 19 11 1 11 11 19 1 19 11 11 0 19 11 0 19 11 19 11 11 19 19 11 13 11 11 11 19 11 11 11 0 11 19 11 11 0 13 19 0 19 19 1 1 11 19 0 19 1 19 19 19 11 19 11 1 13 0 19 13 0 11 19 13 11 19 0 0 11 19 11 0 0 11 19 11 19 11 19 11 19 11 11 11 19 11 19 11 11 11 11 19 11 19 11 11 0 19 13 11 19 11 19 11 19 19 11 11 11 11 11 19 0 0 11 1 19 0 0 11 19 0 19 0 0 11 11 11 11 11 0 11 0 11 0 0 13 19 11 0 11 11 11 19 11 11 0 11 11 0 11 1 0 19 0 11 0 11 0 11 0 0 11 11 19 11 11 19 11 11 13 1 0 0 19 19 0 19 11 0 19 11 19 19 11 19 19 13 11 11 19 11 11 19 1 19 19 11 14 19 1 11 11 1 0 0 19 11 11 19 0 19 11 0 0 0 11 19 1 19 11 19 11 11 19 13 1 11 19 19 11 0 11 11 11 11 19 0 11 0 11 11 11 0 19 19 19 13 11 11 19 0 11 0 19 19 0 19 19 19 1 19 19 0 19 11 11 19 19 0 19 19 11 11 11 11 1 19 1 11 11 14 11 0 19 11 0 11 19 11 11 11 19 11 0 0 0 11 11 19 11 11 1 11 11 11 19 11 13 1 11 11 11 19 0 11 19 11 0 0 0 11 11 11 11 19 11 19 0 11 11 11 19 11 11 11 19 19 11 11 11 11 11 11 19 0 19 0 0 11 11 11 11 1 19 0 1 11 0 0 1 19 11 19 0 19 11 19 13 19 11 19 11 19 19 19 11 11 11 19 11 19 0 11 19 0 19 0 19 19 19 0 1 19 19 11 19 11 19 11 1 1 11 1 1 11 1 0 11 1 11 0 0 19 19 11 11 11 19 11 1 19 19 11 19 11 19 11 11 11 11 11 19 19 19 0 11 11 1 0 1 0 11 19 11 19 11 19 11 19 0 11 11 11 19 0 0 13 0 19 0 0 1 0 11 11 19 1 11 11 11 19 11 13 11 19 19 0 11 11 13 13 19 11 11 19 19 11 0 19 0 0 1 19 11 0 11 0 11 11 1 1 11 1 1 1 19 1 1 1 19 11 11 11 11 11 11 19 11 0 0 19 11 11 19 11 11 11 0 0 11 11 0 11 11 1 11 13 0 11 19 11 11 11 11 0 0 19 0 0 0 11 14 0 1 0 19 19 11 11 19 11 11 11 19 11 19 11 19 0 0 11 19 11 11 0 11 0 11 19 11 19 0 19 1 11 0 11 13 11 19 19 0 11 11 13 11 13 11 19 11 11 19 11 11 13 19 11 19 11 11 19 19 11 19 0 1 19 13 19 19 19 11 0 11 0 11 13 19 11 11 11 11 0 0 19 0 13 11 11 11 0 19 11 11 19 19 11 0 0 19 0 19 11 0 11 11 11 0 11 19 11 11 11 11 19 19 11 11 19 11 11 1 11 11 19 19 0 19 11 0 19 0 11 1 11 0 11 11 1 19 11 11 19 19 1 1 19 11 11 19 0 19 11 0 11 0 0 19 11 0 19 11 11 11 0 11 11 11 19 1 1 11 11 11 0 0 19 0 19 11 11 13 19 19 11 1 19 1 0 19 11 0 11 0 19 11 19 19 11 19 0 19 0 0 1 19 13 11 19 11 11 0 19 19 11 19 11 11 0 13 11 19 11 19 0 19 11 19 11 19 11 11 13 11 13 19 11 11 11 19 19 11 11 11 19 19 19 1 11 11 19 0 11 19 19 11 11 0 0 11 0 11 0 11 19 11 19 11 11 19 11 11 19 0 0 11 0 0 11 11 11 11 1 19 0 1 0 11 19 19 19 11 19 11 19 19 11 11 0 11 11 0 19 11 11 11 0 19 11 19 11 19 11 11 11 11 19 11 11 11 11 11 0 11 11 11 19 11 11 11 11 11 11 0 19 1 19 1 11 0 11 19 13 11 11 0 19 13 11 19 0 0 11 11 11 19 11 19 11 19 11 19 19 19 19 11 11 0 1 11 1 11 11 13 11 11 19 19 11 11 11 11 0 0 19 1 11 0 0 11 0 11 19 11 13 11 14 1 19 1 1 0 19 19 11 1 11 11 11 0 19 0 1 11 1 11 1 1 19 11 19 11 19 13 19 19 13 1 11 11 11 19 11 19 11 19 11 11 11 11 19 0 19 1 19 0 0 19 11 11 1 19 11 11 11 11 19 11 19 0 19 0 0 11 19 11 13 11 11 1 0 0 19 11 11 19 11 19 19 11 11 19 19 11 1 11 0 11 0 0 13 11 0 11 11 19 11 19 11 19 0 11 19 19 19 11 11 0 11 0 19 19 0 13 11 11 19 11 11 19 19 19 11 19 19 11 19 0 19 11 19 11 11 11 19 11 11 19 11 19 13 19 19 11 19 11 11 19 11 19 11 0 11 11 0 0 11 11 11 1 19 1 11 0 0 19 11 19 0 19 19 0 11 11 11 11 11 0 1 11 11 0 19 11 19 0 0 19 11 0 11 11 0 11 0 13 0 19 11 13 19 11 19 0 19 11 19 11 11 19 19 0 19 11 11 19 11 19 11 11 11 19 0 11 0 0 19 13 19 11 0 1 19 11 19 11 19 11 11 19 0 11 1 19 11 19 0 0 11 11 0 19 19 0 19 19 19 11 11 0 19 19 19 19 11 0 19 0 11 0 19 11 11 19 11 19 11 19 11 11 19 0 11 19 19 19 19 19 19 11 11 11 11 11 0 0 11 0 0 19 19 19 11 19 1 19 19 13 19 11 0 19 0 0 0 19 11 0 11 0 19 11 19 0 11 19 13 11 19 11 19 11 11 19 0 11 19 19 11 19 11 0 0 11 11 19 11 11 11 13 19 11 19 0 19 13 0 19 11 11 1 11 19 11 11 19 0 11 19 0 13 19 19 0 19 11 19 0 13 11 0 19 19 1 11 0 11 19 19 19 13 0 0 0 19 19 0 11 1 19 0 13 19 1 19 19 19 11 0 0 11 11 11 19 0 1 0 11 19 11 11 11 19 13 1 13 14 11 11 1 11 11 1 11 0 19 0 11 11 19 11 19 11 11 11 13 11 0 13 11 13 19 19 11 1 11 1 1 11 0 11 19 11 1 19 11 19 11 11 19 11 0 0 13 0 19 11 11 0 14 11 11 11 11 19 11 19 19 11 11 0 11 19 13 19 11 19 11 11 0 0 11 11 19 19 0 11 1 1 11 19 0 11 19 11 19 0 19 11 11 19 0 11 11 0 19 0 0 11 19 0 11 14 0 11 19 11 0 0 0 19 0 19 11 0 0 19 11 11 19 19 11 14 11 19 19 19 13 13 11 11 11 19 11 19 11 11 19 0 1 19 1 11 1 19 1 11 1 1 19 11 11 11 1 11 11 19 11 1 1 14 11 1 13 1 11 1 11 19 11 19 11 11 11 19 11 11 19 11 19 11 11 11 11 11 19 11 13 11 11 19 0 11 11 19 11 11 0 11 11 11 0 19 19 13 19 0 11 0 13 19 11 11 19 11 11 19 11 19 0 0 11 11 19 11 0 19 11 19 11 11 0 1 19 19 19 11 0 19 0 0 19 19 19 11 0 19 19 11 19 11 19 11 11 13 11 19 11 13 0 13 0 11 1 0 0 19 19 11 11 19 19 11 0 19 11 19 19 11 19 0 1 13 0 19 1 19 11 11 19 11 1 19 11 0 11 11 19 13 0 11 11 19 13 19 11 0 19 13 19 19 13 11 19 11 11 11 11 19 11 11 19 0 11 11 11 11 11 19 11 0 19 11 19 0 19 11 13 19 11 13 19 19 0 11 19 11 13 0 11 0 19 11 19 19 19 13 11 19 11 11 19 11 19 0 11 19 11 19 19 11 11 19 0 11 11 11 19 0 19 11 11 19 11 11 14 1 11 19 1 1 11 11 0 0 19 11 0 0 11 19 0 11 0 0 11 0 11 19 11 13 14 19 11 13 19 19 1 19 11 11 11 1 11 11 1 11 0 0 19 11 11 19 19 11 11 19 19 19 0 11 19 11 19 11 1 11 19 11 11 19 0 11 14 14 11 19 11 0 11 0 13 11 11 11 0 0 0 0 11 0 0 19 1 0 0 14 14 11 11 0 13 0 19 11 19 19 11 11 11 11 0 19 0 19 0 0 11 11 11 19 11 11 0 0 0 1 0 19 19 13 0 13 13 19 19 11 0 1 1 1 11 19 19 14 11 19 11 14 19 0 14 1 11 0 11 0 1 11 11 0 11 19 19 14 11 19 0 11 11 11 11 11 19 0 19 11 11 11 19 19 11 19 11 19 11 19 11 11 19 0 19 19 13 11 19 1 19 11 0 19 19 11 13 11 19 11 13 19 0 19 13 0 11 19 19 19 19 11 13 19 11 11 11 19 11 19 13 11 13 19 11 11 13 19 11 11 19 1 11 19 11 19 0 19 11 11 11 0 19 11 11 0 11 0 19 11 19 11 19 13 13 19 19 11 11 0 0 19 11 19 0 19 19 11 19 11 0 1 13 11 11 19 13 11 0 19 19 14 11 1 11 11 11 11 1 11 1 19 1 0 1 11 13 19 11 11 11 11 0 0 1 11 1 19 11 11 11 11 19 19 13 13 1 19 11 0 11 11 0 0 19 11 19 11 19 19 11 11 19 0 11 19 19 11 11 19 11 19 13 11 19 0 19 11 1 1 11 11 19 13 11 19 11 19 0 11 11 0 11 11 11 19 11 19 19 13 11 13 19 11 19 11 11 11 11 11 13 19 13 11 11 11 19 11 19 1 11 11 1 0 11 0 19 19 0 11 1 13 11 0 1 19 11 0 19 0 11 11 0 19 19 11 0 19 11 19 11 11 11 1 19 0 11 0 1 19 19 11 19 11 19 11 11 19 0 11 11 11 11 11 0 19 11 19 11 13 11 0 11 19 19 1 19 11 11 19 19 19 11 19 11 19 19 19 19 11 11 11 11 19 19 19 11 0 13 11 19 19 11 1 19 0 0 13 11 11 19 11 11 11 11 19 1 0 11 11 19 19 11 19 11 19 11 19 19 0 19 11 0 19 0 0 11 13 19 19 11 11 0 19 11 1 1 19 1 19 11 11 19 13 11 0 11 0 1 19 1 1 19 1 1 11 19 11 0 13 19 11 1 19 11 1 19 1 11 1 11 11 11 13 0 1 19 11 13 0 11 19 13 11 13 11 19 0 19 1 11 19 0 11 1 19 1 1 13 19 11 1 19 11 0 11 19 19 19 19 11 19 1 11 1 19 1 13 11 11 14 11 0 11 11 0 19 19 0 13 19 11 19 1 11 19 19 11 1 0 19 1 0 1 19 11 1 1 11 1 11 0 1 0 1 1 1 19 1 13 13 19 1 11 1 0 13 11 1 11 0 11 11 11 0 19 0 11 11 1 0 0 1 19 11 19 0 11 0 19 0 11 0 11 1 11 11 0 11 1 1 11 19 11 0 1 1 19 11 1 13 19 1 19 0 19 11 0 0 1 19 11 11 19 11 0 11 0 19 0 0 1 19 13 19 0 11 11 19 1 11 0 1 1 1 11 1 19 19 11 0 19 11 13 19 11 11 11 19 11 1 19 1 19 11 19 1 19 0 11 11 11 19 19 11 11 19 11 0 1 19 11 11 19 11 1 11 14 19 0 14 19 14 11 13 1 11 13 11 13 11 11 11 11 0 11 11 11 19 11 0 11 0 11 11 19 1 13 11 19 11 19 11 0 11 11 1 0 0 1 1 1 11 1 11 14 0 0 1 19 1 0 13 1 1 1 19 1 19 19 11 11 13 19 11 19 1 11 19 11 11 0 19 0 1 0 0 19 11 11 11 1 0 11 19 19 0 0 19 19 0 19 13 19 11 0 11 19 0 0 11 11 19 11 19 11 11 0 11 0 11 11 11 19 19 11 11 11 0 11 19 13 11 11 19 11 0 0 11 11 11 19 19 11 0 0 19 11 14 11 0 11 19 11 11 11 1 0 0 19 0 0 0 11 13 11 19 0 11 19 19 0 11 11 13 11 11 11 19 11 0 19 19 11 11 19 0 11 1 19 19 19 11 11 11 19 11 0 11 11 11 11 0 0 19 0 19 11 0 19 11 19 11 19 14 11 11 19 11 19 11 19 19 1 14 19 11 14 19 0 0 19 19 19 11 19 11 11 11 11 11 19 14 0 19 11 11 11 19 19 0 1 11 11 11 19 1 0 1 0 13 11 19 14 11 11 19 0 19 11 19 11 0 11 11 0 0 11 19 0 11 19 11 11 11 11 11 11 0 11 19 11 19 11 11 11 19 11 0 11 11 11 0 19 0 11 11 0 11 11 13 11 11 0 11 19 0 11 1 13 11 13 11 19 19 0 0 11 11 1 19 0 0 11 0 19 13 19 19 19 19 19 11 1 19 0 11 11 14 14 14 11 19 0 19 19 11 19 0 19 11 11 0 1 1 19 11 11 19 11 11 19 11 19 11 0 11 1 19 0 19 11 19 11 19 11 0 11 11 11 11 11 19 11 11 11 1 1 19 11 0 11 19 0 19 0 11 19 19 0 19 0 11 19 11 0 11 19 11 11 11 1 11 1 1 19 1 11 0 19 13 11 19 11 0 19 11 11 19 11 19 1 11 1 0 0 14 19 0 0 0 0 1 11 0 13 1 11 11 19 1 11 19 19 19 19 0 11 0 0 19 0 13 11 11 0 11 0 11 0 11 19 11 19 11 19 0 19 11 19 19 11 19 19 0 19 11 1 11 19 1 0 0 11 19 19 11 19 11 19 11 19 11 19 0 19 11 0 19 0 11 11 19 11 11 11 11 19 11 19 19 0 11 13 11 11 0 1 13 1 11 0 11 13 0 11 19 11 1 11 1 1 1 11 0 19 11 11 19 11 11 11 19 1 19 0 19 13 11 19 0 11 0 11 19 0 11 19 19 11 19 11 0 11 19 19 1 19 11 19 11 0 11 11 19 11 19 0 0 11 19 11 1 11 0 19 1 11 11 0 0 0 19 11 19 11 13 0 11 11 19 0 11 0 0 0 11 19 19 0 19 13 11 13 11 19 0 19 0 0 19 0 0 0 11 11 19 11 19 1 19 11 11 1 11 11 13 11 0 19 11 19 11 11 0 11 19 1 19 1 11 1 11 0 19 11 19 11 0 19 11 11 0 19 0 11 11 0 11 11 11 11 19 19 19 0 11 11 11 19 11 11 19 11 0 19 0 11 19 0 11 1 19 11 0 19 11 11 13 1 19 0 19 13 11 11 11 11 0 11 13 11 11 19 11 19 11 11 11 1 1 19 1 11 19 11 19 0 11 19 0 11 1 19 0 19 11 11 0 19 11 11 1 0 11 11 19 11 11 11 0 0 0 19 11 0 11 19 11 13 11 11 11 11 11 11 19 11 11 11 11 19 11 1 11 13 19 19 1 13 1 0 1 1 19 13 0 19 19 11 11 19 1 11 11 19 1 11 0 13 11 19 11 11 11 19 11 19 19 11 0 19 13 11 1 11 11 1 19 1 19 11 19 11 19 11 11 11 11 1 0 1 0 1 19 13 19 11 13 0 11 11 0 19 11 11 11 11 19 19 11 11 0 11 11 19 11 19 11 11 19 0 0 13 11 19 14 19 1 0 1 19 11 19 11 11 11 13 19 11 0 19 0 0 19 13 19 19 19 11 19 13 19 1 0 1 1 19 1 19 11 1 19 19 19 1 0 19 11 19 11 1 11 11 0 11 1 19 19 11 19 11 19 11 0 19 19 11 0 0 19 11 11 0 19 19 0 0 11 0 11 11 11 19 11 0 11 19 11 0 19 11 1 1 1 0 11 0 1 19 11 1 19 1 1 1 11 0 0 13 0 11 0 11 19 19 0 19 1 19 13 11 1 11 11 11 19 0 11 11 19 11 11 19 11 11 19 19 11 19 0 19 19 19 11 19 11 0 19 0 1 19 1 11 11 0 19 11 0 19 11 19 19 11 11 19 0 11 11 0 1 11 19 11 11 19 0 11 1 11 13 11 0 19 13 11 11 19 19 0 11 1 19 11 11 19 0 11 11 19 1 19 0 11 19 11 11 19 19 0 11 11 0 11 19 13 11 13 11 0 11 0 11 0 11 0 11 19 1 11 1 19 11 1 19 11 0 0 1 11 11 11 19 11 0 11 11 0 11 11 11 11 0 11 1 19 0 19 11 11 11 0 11 19 17 11 19 11 19 11 11 19 11 11 11 11 11 0 19 11 11 19 13 0 11 11 0 11 19 19 19 11 19 11 13 11 11 11 19 11 11 19 11 19 11 11 19 1 11 11 19 11 19 19 11 11 11 11 19 19 0 11 11 19 11 19 0 19 19 11 11 11 19 13 19 19 13 0 11 11 0 0 19 11 11 19 11 11 11 11 11 0 11 11 19 19 11 11 0 11 11 19 11 11 0 11 11 11 19 0 11 11 0 13 19 11 11 11 11 0 11 0 11 19 11 11 19 11 19 19 11 19 11 11 11 11 19 11 11 11 19 11 19 11 11 11 19 19 11 19 11 19 11 19 11 11 11 11 1 11 0 0 19 11 19 19 11 11 11 19 0 11 0 11 11 19 11 0 0 1 11 19 11 19 11 19 11 11 0 11 19 11 19 11 19 11 11 19 11 13 19 19 11 11 19 11 1 14 11 19 19 11 11 11 11 11 11 11 0 19 0 11 19 11 0 0 11 11 11 19 11 11 0 11 19 19 19 11 1 11 11 0 11 11 14 0 19 11 11 11 1 11 0 19 1 19 1 1 11 13 11 19 13 19 11 11 19 0 1 19 11 13 11 0 0 11 19 11 19 11 1 11 19 11 19 11 0 13 11 13 11 11 0 19 11 11 0 0 11 0 11 11 11 11 19 11 19 1 1 11 11 19 1 11 11 11 11 0 11 11 13 11 11 11 19 11 11 11 11 19 11 19 1 11 11 0 0 0 19 0 11 0 11 19 11 11 11 19 11 0 19 11 0 0 19 11 1 11 11 11 0 11 11 19 0 19 0 0 19 19 11 11 19 11 11 11 1 0 11 11 19 11 13 19 0 19 11 19 11 19 0 11 14 0 11 0 0 0 11 0 11 11 19 0 0 19 11 19 11 0 11 11 19 11 19 1 0 0 0 19 11 11 13 19 11 11 1 0 11 13 19 19 11 19 11 19 11 11 19 0 19 0 0 1 0 11 19 0 0 19 11 11 11 0 0 1 1 0 1 1 1 1 1 11 11 19 19 11 11 11 19 11 11 19 11 19 11 0 11 11 0 13 11 11 19 13 11 19 11 11 0 19 11 11 11 13 11 0 11 19 11 13 14 11 11 11 19 19 11 19 11 19 11 11 11 0 11 0 0 14 11 0 11 19 11 11 11 11 1 19 11 0 0 0 19 19 0 1 1 11 13 19 19 0 19 11 19 11 1 11 19 1 0 0 13 19 1 1 14 19 11 11 1 0 1 11 11 19 11 11 11 11 13 13 19 1 11 11 0 0 14 0 13 11 1 11 19 11 11 0 13 0 11 13 11 0 1 0 13 19 11 0 19 11 19 11 19 11 19 11 0 11 19 13 0 0 11 19 11 11 19 11 13 19 11 11 11 11 11 0 1 19 0 11 11 11 19 11 19 11 0 11 11 19 11 19 19 11 14 19 11 0 0 11 11 11 11 14 1 0 0 11 1 1 1 19 19 11 1 11 19 19 11 0 11 19 11 11 11 0 0 19 11 11 11 19 11 1 19 19 11 11 11 1 1 1 11 11 19 13 11 0 11 11 1 1 1 13 14 19 19 11 11 0 11 19 11 19 13 11 11 11 19 0 11 11 19 11 0 13 11 0 0 19 11 19 11 19 11 11 11 19 11 11 0 11 19 11 19 11 11 11 11 19 19 11 11 11 11 0 11 14 1 1 1 1 1 11 19 11 0 0 0 1 19 0 11 11 11 14 11 19 11 0 0 1 19 11 19 19 11 11 0 11 11 19 11 0 19 0 1 1 1 0 1 11 19 11 19 19 11 11 19 11 11 0 0 19 0 11 1 11 19 19 11 19 11 11 11 1 19 11 11 11 0 11 0 11 13 0 19 11 11 11 11 0 11 19 11 0 19 19 0 19 19 11 19 11 19 11 0 11 19 19 11 11 0 0 11 0 19 19 11 19 19 0 19 11 0 11 0 13 19 11 11 0 11 11 11 19 0 0 0 1 0 19 1 11 19 0 11 11 0 19 0 11 0 19 11 11 11 0 19 11 13 11 11 1 0 0 11 0 1 19 19 19 0 11 11 0 11 11 19 11 11 13 19 13 11 11 11 11 11 19 11 0 1 11 11 0 13 0 11 19 11 11 0 0 11 11 1 11 14 1 11 1 0 0 1 11 11 19 11 1 13 11 19 19 0 11 19 11 11 11 1 11 1 11 11 19 19 11 11 11 11 11 11 11 11 11 11 11 11 11 1 1 1 19 11 11 19 11 11 1 19 11 11 11 0 11 0 11 19 11 1 1 0 19 11 0 0 19 13 11 1 11 13 11 19 11 0 19 19 19 19 19 0 0 11 1 11 13 19 11 11 19 0 19 11 13 0 11 11 19 19 11 11 11 1 11 1 19 11 1 19 0 11 11 0 11 0 11 0 0 1 13 19 1 1 19 1 19 0 11 1 13 11 19 1 0 11 11 1 19 1 0 1 1 0 19 13 11 19 11 11 19 0 11 0 0 1 1 11 0 0 11 1 11 19 1 11 1 11 0 1 11 11 19 11 0 11 19 11 1 11 0 11 13 0 11 1 1 11 11 11 19 11 11 19 19 1 11 11 0 0 1 0 0 1 1 14 19 19 0 19 0 11 19 11 0 14 19 11 14 19 19 0 0 1 19 1 11 11 19 19 14 0 0 11 19 11 0 11 11 19 11 19 11 11 11 19 19 11 11 19 19 13 11 11 0 11 0 0 19 0 0 0 0 11 19 11 11 19 0 19 11 19 11 11 11 1 19 11 14 19 11 11 0 11 1 11 1 1 13 1 11 1 11 19 11 1 11 19 11 0 11 11 11 11 17 19 11 0 1 11 17 11 0 11 11 11 11 11 0 0 11 0 11 0 0 11 19 11 11 11 0 19 11 0 0 19 19 0 0 0 0 0 0 0 0 19 11 11 19 11 11 0 11 0 19 0 0 11 19 11 0 11 0 0 0 19 11 11 11 11 0 11 19 11 0 11 0 11 0 0 19 11 19 0 11 19 11 11 13 11 11 19 1 0 11 1 11 11 19 11 19 0 11 11 0 11 0 0 0 0 19 0 19 19 11 11 19 11 0 11 11 1 11 19 1 19 1 0 0 19 11 1 11 11 0 19 0 11 0 1 1 11 11 1 0 0 14 0 11 11 0 0 0 19 0 11 11 1 1 0 19 19 19 0 0 19 19 19 1 1 1 1 11 11 1 11 11 0 0 13 11 0 0 19 1 1 1 1 1 1 1 11 11 0 0 0 11 11 11 0 11 11 11 0 11 0 11 11 19 0 0 11 0 11 19 11 11 0 1 19 11 11 11 19 11 11 11 11 0 19 19 0 11 19 0 11 0 11 19 11 0 1 11 0 11 0 0 0 19 11 1 1 19 11 1 11 19 11 11 19 11 19 11 11 11 0 0 0 1 11 19 1 19 11 11 11 1 11 19 1 19 19 19 11 11 19 19 19 11 0 19 19 19 0 11 11 19 19 0 0 0 19 11 0 0 11 11 19 0 19 11 11 19 11 0 11 11 0 11 0 1 19 11 19 0 0 11 0 0 11 11 11 19 11 11 0 19 11 19 19 11 19 19 19 0 19 0 13 13 19 11 11 11 19 1 19 0 1 11 19 19 0 19 0 0 11 0 1 11 1 19 11 19 11 0 11 1 0 11 0 11 11 1 14 0 0 11 19 11 19 0 11 11 11 11 0 16 19 11 11 1 0 13 11 0 0 19 1 11 11 11 0 11 11 0 11 11 19 11 11 11 11 19 11 19 11 0 19 0 1 0 19 11 11 19 11 19 0 14 19 11 11 0 11 11 11 11 19 11 11 11 0 11 11 11 0 19 11 0 11 19 0 11 19 1 1 11 0 11 0 11 19 1 11 11 19 11 0 0 11 0 11 1 0 1 1 1 1 19 19 13 19 11 19 11 0 0 11 19 11 0 0 13 11 19 11 11 11 0 14 0 1 19 11 11 19 1 13 13 0 19 0 19 0 0 11 11 0 11 0 11 1 19 11 19 19 11 19 1 1 19 1 0 19 19 19 11 0 19 13 11 19 11 19 13 11 1 11 19 11 13 19 19 11 0 1 11 1 0 19 11 0 11 11 19 11 19 11 19 11 19 19 0 11 19 19 0 19 19 0 0 11 0 11 0 1 13 19 11 19 1 11 1 19 11 19 1 19 19 11 0 19 1 19 13 11 19 11 0 11 11 11 19 13 11 0 19 11 19 11 0 11 11 1 11 19 11 13 1 0 11 14 11 19 19 13 11 0 13 11 13 11 19 0 11 11 11 1 0 1 0 11 11 19 19 0 11 0 19 0 19 11 19 19 11 0 11 11 11 1 11 11 11 11 13 11 19 19 11 0 11 19 19 0 19 19 14 19 11 0 19 11 19 19 11 19 0 1 0 19 0 11 13 19 0 11 19 11 1 11 11 0 19 19 0 1 11 19 11 19 11 11 11 19 19 11 19 19 19 1 13 11 19 11 0 11 19 11 0 19 11 19 0 11 11 11 1 13 19 1 0 1 19 11 19 11 19 11 1 0 1 11 19 11 13 11 19 19 11 0 19 0 13 0 19 19 13 19 11 11 19 11 11 0 19 11 19 11 19 13 11 19 14 0 0 19 0 19 11 0 1 11 19 11 11 19 11 11 13 14 14 0 19 0 1 14 19 0 19 19 11 1 11 1 19 11 1 1 1 0 1 11 1 19 19 0 11 11 1 1 1 1 0 19 0 19 19 0 14 0 1 1 0 0 1 0 11 1 14 0 14 11 1 0 11 13 0 0 19 11 19 19 13 11 11 19 19 19 19 1 19 11 0 0 11 19 1 1 19 11 11 19 11 1 11 19 0 19 19 19 19 0 19 19 11 1 11 19 11 11 11 1 1 11 11 11 11 19 11 11 14 11 0 0 11 1 19 11 11 1 11 19 11 11 1 11 19 11 11 1 11 19 1 1 19 11 11 1 19 11 19 11 0 11 0 11 0 19 14 19 11 0 13 11 0 11 0 19 11 11 0 11 19 19 11 11 1 0 19 0 11 19 19 0 0 11 0 1 11 19 11 0 19 11 11 11 19 11 0 1 19 11 0 11 19 0 0 19 0 11 11 0 11 1 11 1 11 11 1 0 14 19 11 11 11 13 19 11 1 19 1 0 11 14 19 1 11 1 19 11 11 11 11 11 11 14 19 1 19 11 14 11 1 19 11 11 11 1 19 1 1 19 0 1 11 0 1 11 11 11 0 0 0 0 11 14 0 11 11 19 11 0 19 11 11 19 14 19 11 19 11 11 11 0 11 19 0 0 1 11 0 11 11 0 11 0 19 14 11 19 0 11 1 11 19 11 11 11 19 11 0 19 11 0 19 19 11 19 0 11 11 11 19 11 19 1 0 11 11 11 0 1 11 0 11 19 11 11 1 0 11 0 19 11 11 11 11 19 11 19 11 13 0 19 11 19 11 1 11 0 0 13 1 11 0 11 1 11 0 19 11 1 19 1 0 19 1 19 11 11 19 13 13 19 19 1 19 0 1 11 19 11 1 1 0 0 11 1 1 19 19 19 0 11 1 11 14 1 1 0 1 1 1 14 11 1 0 1 14 0 13 1 0 11 0 11 0 11 1 19 1 1 1 19 1 11 19 14 19 19 0 0 11 19 0 1 11 0 11 11 19 0 1 1 19 11 13 11 0 0 1 1 0 13 19 11 19 11 19 0 11 11 19 11 19 11 11 19 11 19 11 0 11 11 1 1 19 11 11 13 19 11 0 11 19 13 0 11 0 11 19 11 19 1 0 1 11 11 14 1 0 11 11 11 11 11 19 11 11 0 19 11 19 19 11 11 19 11 11 14 13 0 11 11 11 19 19 11 13 11 0 11 11 19 11 19 11 19 0 0 19 11 19 19 19 13 19 11 0 11 11 0 11 11 11 0 0 19 19 19 19 11 19 11 19 1 11 1 11 0 19 11 19 11 1 1 11 11 1 0 11 11 1 11 19 1 19 1 19 19 11 0 11 0 0 19 11 11 19 11 11 11 1 11 0 11 19 0 11 0 19 11 1 19 11 0 1 11 11 0 19 11 14 11 0 0 19 13 11 19 13 11 19 11 11 0 11 11 1 13 19 11 11 11 11 19 11 0 19 13 13 11 11 19 11 1 0 11 19 11 19 11 11 11 11 0 11 0 1 0 1 11 11 11 11 19 11 19 11 19 0 0 19 11 13 11 19 11 11 11 19 11 11 11 0 11 13 11 11 11 0 11 0 14 0 0 11 0 1 19 13 11 0 11 19 11 19 19 19 19 11 0 11 1 19 11 11 19 19 11 0 11 11 0 0 11 11 19 11 11 14 0 19 19 19 11 19 11 11 19 0 19 19 13 11 19 11 0 19 11 0 11 0 19 11 11 11 11 0 19 19 19 1 19 13 19 13 19 11 0 11 1 11 1 19 11 11 11 11 0 11 11 11 19 11 0 19 11 13 19 11 19 0 19 13 11 19 11 19 11 19 11 19 19 13 19 11 19 0 0 1 19 11 19 11 19 19 0 1 0 13 19 1 11 11 19 11 11 11 19 11 11 11 11 19 11 0 0 11 19 11 11 19 11 11 11 11 1 0 1 19 0 11 11 11 11 0 0 11 0 19 19 19 11 11 11 0 11 0 11 11 19 13 11 1 19 11 0 19 19 1 11 19 19 0 19 19 1 11 19 14 19 11 1 19 1 19 1 19 1 19 0 19 19 11 19 19 0 14 11 19 11 11 0 19 11 1 0 1 1 19 13 19 0 0 19 11 11 19 13 11 0 19 1 19 14 19 19 11 19 11 19 13 11 19 0 13 0 11 1 0 0 11 11 0 11 19 11 11 19 0 1 0 11 19 11 19 11 19 11 1 11 11 0 11 0 0 0 19 11 13 11 11 19 11 19 11 0 19 19 0 11 11 19 11 19 11 1 14 11 13 11 0 19 19 11 19 19 14 11 19 19 19 11 14 19 0 19 0 19 19 11 11 1 19 14 19 11 19 11 1 11 19 1 11 11 19 11 0 11 11 19 11 19 19 0 0 11 11 0 11 0 11 11 1 0 11 13 11 0 1 0 11 13 0 0 11 11 0 11 1 0 11 19 0 0 0 0 0 19 11 0 11 0 11 0 14 19 11 0 11 0 0 11 11 0 19 19 0 19 11 14 11 11 19 19 1 1 19 15 11 11 1 1 0 0 11 19 19 19 11 11 19 11 19 0 19 0 19 11 11 19 11 11 11 0 11 0 0 11 11 11 13 11 19 11 19 11 19 1 0 11 19 11 11 11 0 11 19 1 0 1 19 1 1 11 19 11 19 11 11 11 19 11 11 19 11 11 0 1 0 0 11 13 19 11 11 11 19 11 13 11 19 0 19 11 0 11 11 11 19 11 11 19 19 11 1 11 1 1 11 1 11 11 11 11 19 19 0 11 11 19 11 11 0 1 19 11 1 19 1 11 1 11 19 11 19 19 11 11 11 11 19 19 0 19 1 19 14 11 11 11 11 0 19 19 11 19 11 1 11 1 0 11 0 0 11 11 1 13 11 19 11 11 11 0 19 11 0 19 11 11 19 11 13 19 11 1 11 19 19 0 19 0 11 11 0 11 11 11 13 1 11 19 0 11 11 0 0 11 0 11 11 19 11 19 0 11 11 11 0 0 0 11 0 19 11 11 11 11 11 13 0 19 11 19 11 19 0 19 0 19 19 11 0 1 0 11 0 0 0 19 19 19 11 0 0 11 0 0 11 0 0 11 0 0 19 11 19 11 11 0 19 11 0 11 19 0 0 0 11 19 0 11 19 11 19 0 19 0 0 0 11 19 19 11 11 19 19 19 19 11 0 19 0 11 11 19 19 11 19 11 0 11 11 19 11 1 19 0 11 19 0 11 11 11 0 0 11 11 19 1 13 19 11 19 11 19 1 11 19 0 19 11 19 19 11 19 0 0 11 11 19 11 11 11 19 13 19 19 0 11 19 19 1 11 11 19 19 11 19 19 11 11 19 11 13 19 19 11 0 19 11 0 19 11 11 0 19 11 19 11 0 11 11 13 0 19 0 19 11 19 11 19 19 0 11 13 11 19 0 13 13 11 19 13 19 11 11 19 11 11 13 0 11 19 0 0 19 11 11 0 0 19 1 1 1 19 1 19 19 11 0 19 11 11 19 0 19 0 1 19 11 11 19 11 19 0 11 11 19 11 0 19 11 19 19 11 11 11 11 1 13 11 19 11 0 19 19 11 19 13 11 1 19 11 19 19 11 19 0 19 19 19 1 11 19 11 19 11 0 11 11 0 0 19 11 11 1 1 19 19 11 13 19 19 0 1 11 11 19 19 11 19 19 11 0 11 0 11 13 19 11 19 11 0 0 11 11 19 11 19 19 19 11 19 19 0 11 11 19 11 19 13 13 11 19 19 11 11 19 11 11 14 19 11 11 19 11 1 19 11 0 11 11 19 0 11 19 11 11 19 19 1 19 1 11 0 11 0 19 0 11 11 19 19 11 11 11 19 19 19 0 19 11 0 11 0 11 11 19 19 19 11 0 11 19 11 19 11 19 11 11 19 19 11 11 19 11 0 0 11 19 19 0 19 0 11 19 19 11 11 19 13 11 13 0 11 19 11 19 11 19 19 11 11 11 11 13 19 11 11 19 11 19 1 19 0 19 11 11 13 19 11 13 19 11 1 11 19 11 19 11 0 19 1 19 11 1 11 13 0 11 19 0 11 11 11 19 11 19 11 0 19 11 11 13 11 0 0 11 13 11 0 11 0 11 1 11 1 11 11 19 11 11 19 11 1 0 11 19 0 11 19 11 19 11 11 11 19 11 0 19 11 19 11 19 1 13 11 19 1 1 1 1 19 11 19 11 11 0 11 11 19 11 1 1 19 1 13 11 19 11 11 11 11 19 11 19 11 19 0 1 11 19 1 11 0 11 13 11 19 1 11 11 11 11 19 19 0 19 11 19 13 19 11 0 19 11 11 11 19 0 11 11 19 0 19 0 19 19 0 19 0 19 11 0 19 11 0 11 19 0 0 19 0 11 19 11 19 13 19 11 19 0 19 11 0 19 19 1 11 19 1 11 11 11 0 11 19 19 11 11 19 11 19 0 11 19 19 19 19 11 19 19 19 19 11 11 19 19 11 19 11 19 19 11 19 11 19 11 11 19 0 19 11 19 11 19 1 11 11 11 11 11 0 19 1 13 19 1 1 11 1 11 1 11 11 11 11 11 11 19 11 19 19 11 11 11 19 11 11 19 11 13 19 11 11 19 11 19 11 19 19 0 1 0 1 11 19 11 11 0 0 19 11 19 11 19 1 0 1 0 11 11 19 11 0 19 0 11 1 11 19 19 19 11 11 19 11 19 11 19 11 19 11 19 14 11 11 19 1 0 0 0 1 11 19 11 19 13 19 11 11 11 11 1 1 11 19 19 0 19 13 11 1 0 0 11 19 0 19 19 11 19 0 0 13 1 11 11 0 11 0 0 0 19 0 0 11 19 11 11 11 0 19 1 19 11 11 0 0 11 11 11 1 19 1 11 19 11 0 0 11 1 19 11 19 0 11 11 11 1 0 0 0 11 19 19 11 19 19 0 11 11 11 11 0 19 1 19 0 19 11 11 0 11 19 11 11 0 11 1 19 11 19 11 11 19 11 11 0 11 19 19 11 19 19 0 11 0 19 1 13 19 11 19 11 19 19 1 0 0 11 11 0 19 11 0 11 0 11 1 19 1 0 0 11 11 19 1 1 1 11 1 11 19 19 19 11 1 11 11 19 11 0 19 11 11 19 11 19 11 11 19 0 0 19 19 19 11 11 19 0 19 19 11 19 11 11 19 11 0 19 11 0 13 11 11 13 11 11 1 19 13 1 19 19 11 19 0 11 11 11 11 11 19 11 19 11 19 0 11 0 11 11 19 11 11 11 11 11 0 0 11 11 0 19 19 1 1 1 0 0 0 11 19 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 11 0 11 19 11 1 1 19 19 1 11 19 11 19 11 19 19 19 11 19 11 11 11 19 19 0 11 19 11 11 0 0 0 19 11 0 11 1 11 13 19 0 11 11 0 1 11 11 19 0 0 19 19 0 0 19 19 11 11 11 19 11 1 19 11 19 0 11 16 19 19 19 19 0 19 0 19 1 1 19 11 0 1 19 0 19 11 19 0 19 11 0 11 19 1 0 1 11 11 19 1 19 11 19 19 11 19 11 0 0 0 19 11 19 14 0 0 0 0 11 0 11 13 0 11 19 0 11 0 0 0 19 0 1 19 17 1 1 19 1 11 15 1 1 13 19 0 11 19 11 11 19 11 11 11 19 0 11 19 11 13 19 19 11 0 11 1 19 13 0 19 0 0 1 1 1 19 13 0 19 0 11 1 1 1 1 11 1 19 11 19 11 0 11 14 19 19 11 11 1 19 0 19 0 11 1 11 11 1 0 13 11 19 0 0 11 11 19 11 19 11 11 19 13 11 19 11 0 11 11 19 11 13 19 11 0 13 0 19 0 0 13 19 11 11 11 11 19 11 19 11 1 19 0 11 0 19 11 0 0 1 0 19 1 0 19 11 11 19 1 19 0 19 1 1 11 1 1 1 1 19 16 1 19 11 19 13 19 19 11 11 1 1 19 1 1 1 11 19 1 11 11 11 19 1 19 11 0 11 0 19 1 19 11 1 11 0 11 0 0 0 0 0 0 0 0 11 11 1 0 1 19 1 0 11 1 1 0 17 1 19 0 1 11 11 11 1 1 0 1 1 1 1 0 11 1 19 11 11 11 0 11 0 11 1 11 11 11 11 0 0 11 1 11 11 19 11 19 0 0 0 0 0 17 0 11 11 19 11 19 11 0 11 11 19 11 19 19 0 11 19 11 0 0 11 11 0 0 11 0 19 19 11 11 11 11 13 0 19 11 0 0 19 19 0 19 0 19 11 0 0 0 0 0 0 11 0 1 0 1 19 19 11 19 0 19 13 0 11 11 11 19 11 19 0 0 19 19 11 11 19 11 0 11 1 1 11 19 1 1 1 11 0 1 0 0 11 13 11 1 1 11 11 1 1 0 19 19 11 0 1 11 1 19 19 1 19 11 14 11 1 11 11 11 0 0 1 0 0 0 11 11 11 11 11 0 11 11 11 0 0 0 19 0 13 11 0 19 0 11 0 0 1 19 11 11 11 19 11 11 1 0 11 11 1 11 19 19 14 11 1 19 11 13 19 19 11 19 11 0 11 0 1 0 0 0 13 0 19 19 0 13 19 13 13 19 11 19 11 0 11 19 11 19 11 19 11 0 11 0 11 0 19 11 19 11 11 11 0 19 11 11 19 11 0 0 11 11 11 19 0 11 11 19 11 1 0 19 11 0 11 11 19 11 1 19 11 11 0 0 1 11 1 0 11 0 11 1 11 0 19 19 11 0 19 11 19 11 0 19 0 11 19 19 1 0 0 0 0 0 19 0 1 0 19 1 19 19 14 0 11 19 19 19 19 19 1 0 19 11 0 19 11 19 11 0 11 11 11 0 0 0 0 0 0 0 0 11 19 13 19 11 1 0 11 11 19 0 11 19 11 11 11 19 11 0 0 19 11 13 11 19 11 11 11 0 11 13 0 11 0 0 0 0 0 0 11 11 11 11 0 19 11 0 11 11 0 11 11 0 0 11 19 11 19 0 19 11 0 0 0 19 19 11 0 11 19 0 19 0 19 19 11 13 11 1 0 19 1 11 19 1 11 19 11 11 13 11 1 0 11 19 11 1 0 1 13 19 0 19 0 19 0 11 19 11 19 1 11 0 14 13 19 0 11 19 0 1 19 17 11 19 0 19 19 19 0 0 0 11 11 0 13 11 1 0 19 11 19 1 19 11 19 11 19 11 11 13 19 19 11 0 19 11 19 11 19 11 19 11 0 11 0 19 1 1 0 0 11 11 11 11 19 19 19 0 0 19 11 19 11 11 0 19 11 11 0 11 1 11 19 11 0 11 0 11 11 0 0 1 13 0 0 19 11 11 19 11 0 11 1 0 1 13 19 11 0 11 19 0 11 19 1 0 0 0 19 11 11 0 11 11 11 19 11 0 19 11 19 19 11 11 1 1 11 11 19 19 11 1 0 0 11 11 19 11 0 11 19 11 11 11 19 11 11 11 19 19 11 11 11 19 0 0 11 0 1 19 19 19 19 11 0 19 19 11 19 11 19 13 19 1 13 19 11 19 11 19 0 11 0 11 11 1 0 11 1 0 11 19 11 0 11 0 11 13 0 1 11 19 11 11 13 11 11 11 19 11 11 1 11 11 19 11 11 1 11 19 13 17 13 0 11 0 19 11 19 1 19 19 11 15 19 11 11 19 11 19 11 19 1 1 11 11 11 19 11 1 19 11 11 0 1 1 19 19 0 11 19 11 11 19 1 11 1 19 19 19 19 19 19 13 19 14 11 11 11 11 1 19 11 1 0 0 0 0 0 1 11 19 11 0 0 11 19 11 0 0 11 11 19 11 19 11 11 11 13 0 13 19 11 11 0 19 11 13 11 11 19 0 11 19 0 11 13 19 11 19 11 1 11 13 11 11 19 11 0 0 1 11 11 13 0 0 19 11 19 13 11 11 0 11 11 11 11 14 19 0 1 11 1 11 19 19 11 11 11 11 11 11 19 0 11 0 11 19 11 19 14 11 11 11 11 0 19 19 0 1 19 19 11 0 11 11 0 0 19 11 0 0 11 0 0 11 11 11 1 0 11 19 19 11 0 11 11 19 11 11 11 19 13 11 19 11 11 11 11 19 11 11 11 11 13 11 0 19 11 19 0 11 19 11 19 0 11 11 19 11 19 11 0 0 0 19 0 0 11 11 19 11 0 19 11 19 11 0 19 19 0 0 0 0 0 1 0 0 19 19 19 19 19 19 0 11 11 1 1 1 11 0 0 0 0 0 0 1 19 19 19 11 11 11 19 11 11 19 19 13 11 11 11 1 19 11 1 1 19 19 11 11 11 0 0 11 0 0 0 11 11 19 11 0 0 19 19 11 11 11 11 1 0 11 0 1 0 0 19 0 0 19 13 0 19 0 0 19 0 19 11 0 0 19 11 19 11 19 19 11 13 11 0 11 1 0 0 19 0 0 19 19 0 19 0 0 11 19 19 19 11 0 19 19 11 0 11 11 0 0 0 11 19 13 11 11 19 11 0 0 19 11 19 11 11 1 0 19 19 11 19 0 0 0 11 1 0 19 19 19 0 11 1 1 19 11 0 19 11 19 11 19 11 0 1 19 11 19 11 0 0 19 11 11 0 11 11 19 11 0 19 0 0 0 0 19 0 0 0 0 0 1 19 19 0 19 19 19 1 19 0 19 1 19 11 11 11 0 1 11 11 0 0 1 11 0 13 19 19 19 1 19 1 1 1 17 0 11 11 0 19 11 1 11 11 11 1 11 0 0 0 0 0 0 11 0 0 0 0 11 11 0 19 11 11 19 13 11 0 11 1 11 1 1 11 11 0 11 19 11 11 11 0 19 11 0 19 0 11 11 19 11 11 11 0 0 0 19 1 19 1 0 19 1 19 1 19 11 11 11 11 11 11 19 11 1 11 1 13 0 0 19 19 1 19 19 19 0 19 19 0 19 0 19 19 11 19 11 11 1 19 11 0 0 19 19 0 13 0 19 11 11 0 0 19 19 19 11 0 11 0 13 11 19 19 19 19 19 19 19 19 0 1 0 19 19 0 0 19 19 0 0 19 11 11 11 11 13 11 19 0 1 0 11 19 0 19 19 0 19 19 11 1 11 1 11 19 11 19 11 1 11 1 11 0 11 0 1 11 19 11 1 11 11 19 15 19 1 11 1 13 1 11 19 11 11 19 19 11 11 11 19 11 1 17 15 11 11 11 19 11 1 19 0 0 0 0 19 11 19 19 11 19 11 19 19 19 11 19 19 11 19 11 19 11 19 17 19 0 11 19 0 0 19 0 0 0 11 19 11 19 11 1 19 0 11 11 11 1 1 0 0 11 11 11 11 0 11 11 11 0 0 0 11 0 0 0 11 19 11 19 11 0 0 19 0 0 11 19 19 11 11 0 11 0 0 0 19 11 11 11 0 11 1 0 0 0 19 13 19 11 11 19 11 11 11 19 19 11 11 11 19 11 13 0 19 11 11 0 0 0 13 19 11 11 11 11 19 11 11 0 13 11 11 19 0 0 11 13 13 11 0 11 11 11 11 11 11 13 19 11 0 19 1 0 19 1 1 11 11 0 11 19 11 11 19 11 11 0 19 0 11 19 0 11 19 11 11 11 1 19 11 0 0 19 11 19 13 11 19 11 19 0 0 19 13 13 11 11 1 11 19 0 1 11 11 11 11 13 11 11 19 0 19 11 0 19 11 11 11 11 0 19 11 11 11 11 0 11 11 11 11 1 19 13 0 11 11 0 11 19 1 11 11 0 19 11 11 19 11 11 11 19 11 19 0 19 11 11 11 11 19 11 0 11 11 19 11 11 19 11 13 19 19 11 13 13 11 19 11 19 19 13 1 0 11 0 1 19 19 11 19 11 1 11 19 19 11 19 0 19 11 19 13 11 11 19 11 1 19 11 11 11 0 11 19 11 19 19 11 13 19 11 11 19 11 0 0 11 13 11 11 19 11 11 19 11 19 11 19 0 11 0 0 19 0 19 11 11 11 11 11 11 19 11 11 19 11 13 0 11 11 19 11 19 0 19 19 19 13 19 11 19 1 11 1 0 19 19 1 11 11 0 11 0 11 19 11 11 13 13 19 19 11 0 11 19 11 1 19 0 19 11 11 19 11 19 11 19 1 0 0 19 0 0 19 11 11 1 11 1 19 11 11 19 11 11 19 11 11 19 11 19 1 11 11 11 11 11 11 0 11 19 0 19 11 11 19 11 11 19 19 11 19 19 11 19 19 19 0 11 19 11 0 0 0 1 11 11 11 11 19 11 11 0 11 19 11 11 0 11 1 0 11 11 0 11 19 11 19 11 0 11 0 11 0 11 0 0 1 1 1 19 19 13 0 19 11 19 11 19 11 13 19 19 0 19 19 11 19 1 0 1 0 19 11 1 19 19 11 19 1 0 11 1 1 0 0 0 11 1 1 0 1 1 19 19 13 11 19 0 19 0 19 11 1 19 11 1 1 14 0 0 0 19 1 1 0 19 19 1 11 19 11 11 19 0 11 0 19 19 11 1 11 0 11 1 0 11 0 19 19 19 1 11 11 19 19 11 0 13 0 19 19 11 1 19 1 19 19 0 0 19 11 19 13 11 11 11 11 0 19 19 11 11 14 11 1 1 11 11 19 11 0 11 11 11 1 11 0 11 1 19 11 0 11 11 19 11 19 0 11 19 13 11 11 19 11 11 0 0 11 19 0 13 0 13 11 11 19 0 11 13 19 1 11 1 19 11 11 11 11 19 11 19 19 0 1 19 11 11 11 19 0 11 19 19 11 11 11 1 0 1 11 19 0 11 11 19 19 19 19 11 11 11 11 11 19 0 19 19 11 11 11 19 14 11 19 0 1 11 1 11 19 11 19 19 11 11 19 11 0 19 19 0 11 11 19 11 19 11 1 11 19 11 11 1 11 13 0 11 19 11 11 19 11 0 19 11 19 19 1 19 11 0 11 1 19 1 19 11 11 19 11 0 11 19 1 11 19 0 19 11 19 19 0 19 19 11 0 0 0 19 11 0 11 11 0 19 0 0 19 19 11 0 11 11 19 1 11 19 11 11 0 19 0 19 11 1 11 19 11 11 11 11 0 14 0 19 0 19 11 19 11 0 1 11 19 11 13 11 11 13 11 11 19 19 11 19 11 11 11 19 19 11 19 19 0 11 19 11 11 11 11 11 19 0 11 11 1 11 11 11 1 11 19 19 11 11 1 19 0 1 19 0 11 19 11 19 0 11 0 11 19 19 19 11 19 0 11 19 11 13 19 19 19 11 13 11 1 11 1 11 1 13 0 0 0 0 19 0 11 19 1 0 19 19 11 19 11 11 11 0 11 0 11 0 11 0 11 1 1 19 19 11 19 13 19 11 19 11 0 11 0 11 11 0 0 0 11 19 11 19 11 1 19 11 0 0 1 0 1 19 11 19 11 19 11 11 19 0 0 11 0 19 0 19 11 0 11 11 1 11 19 0 19 19 11 11 19 19 19 11 19 11 1 1 19 13 1 11 19 19 19 11 19 11 0 19 11 11 0 11 19 19 19 11 11 19 0 11 11 0 19 19 13 11 0 14 19 13 0 19 13 11 0 1 19 19 0 11 19 11 19 0 19 0 19 11 11 11 0 0 0 0 13 13 19 0 11 19 11 11 11 11 19 13 19 13 11 19 1 1 0 19 11 11 19 11 19 11 11 1 11 1 1 19 11 11 11 19 0 19 11 19 0 0 19 13 19 11 1 1 19 11 11 19 11 19 11 11 1 19 19 11 19 0 19 11 19 11 0 0 0 19 19 19 11 11 11 19 1 0 11 19 0 11 19 0 11 11 11 0 19 11 13 0 11 0 19 11 19 11 1 1 1 0 0 11 0 11 1 1 19 1 11 1 19 11 1 1 14 1 1 1 0 13 19 1 0 19 19 1 11 11 1 0 0 1 0 13 1 11 11 0 0 19 0 0 19 19 13 1 11 1 19 1 0 19 0 19 0 19 11 19 11 0 0 0 0 11 19 11 11 19 19 11 19 0 1 1 11 19 0 1 11 19 0 19 11 11 0 1 11 11 19 19 11 0 11 13 19 0 19 11 19 1 11 19 19 11 0 19 19 0 11 11 1 11 1 13 0 1 0 0 19 11 19 11 11 0 11 19 11 0 11 13 1 11 11 19 11 19 11 0 11 11 19 1 11 19 11 19 0 13 0 11 19 0 11 0 0 1 11 19 11 0 1 0 19 0 19 11 0 11 0 1 11 0 14 0 19 11 0 11 0 19 19 19 19 0 0 13 0 19 19 11 19 0 11 0 11 1 0 1 11 0 0 0 0 11 0 19 19 11 0 0 11 11 1 19 1 0 19 11 0 11 1 0 0 19 1 0 19 0 0 14 0 1 14 1 0 11 19 19 0 19 0 1 14 1 0 0 0 0 19 19 19 0 19 11 11 11 11 19 11 1 17 11 1 1 1 11 1 0 1 1 11 19 0 1 19 11 11 19 11 11 19 13 1 11 0 19 11 11 1 11 0 0 11 11 19 19 11 11 0 0 0 0 0 0 1 0 0 0 19 0 19 19 1 19 19 11 11 0 19 1 0 11 0 19 11 19 11 11 0 19 11 0 19 13 13 19 11 19 11 13 0 19 11 11 19 11 13 13 11 19 11 0 11 1 11 19 1 11 19 1 0 1 0 19 19 11 19 11 11 19 11 11 13 11 19 11 19 13 11 19 19 11 0 11 1 0 0 19 1 19 0 11 19 11 19 13 19 11 19 11 11 11 19 11 11 14 11 11 11 19 11 19 11 11 0 11 0 1 19 0 19 19 11 19 11 19 1 11 19 1 0 11 11 19 1 19 11 0 19 0 11 0 19 19 19 11 11 19 0 14 11 1 19 0 19 11 0 11 19 19 11 19 11 11 0 14 0 1 19 1 11 11 1 1 13 19 11 14 19 11 1 19 11 19 13 11 1 13 13 19 0 19 19 19 0 11 11 11 19 11 19 11 11 0 13 19 0 11 11 19 11 19 11 11 0 19 1 11 1 14 19 0 13 19 11 0 1 1 19 19 19 11 0 19 0 19 19 0 13 19 0 1 1 19 1 11 19 0 1 19 19 0 0 0 11 0 19 0 19 0 1 19 1 13 19 1 19 0 13 13 19 0 0 11 11 11 11 11 19 0 1 19 19 0 19 11 13 0 0 19 11 0 11 11 0 19 11 11 0 0 19 19 19 11 0 11 0 11 0 19 0 0 19 0 19 19 11 0 19 19 0 11 13 0 13 19 0 19 19 0 11 19 11 11 19 11 11 11 0 1 19 11 19 13 19 13 11 11 1 19 0 1 11 19 19 11 0 11 19 1 11 0 11 0 19 1 1 1 1 11 0 11 1 0 11 11 0 11 0 0 11 19 11 1 11 11 19 11 11 0 14 19 11 11 19 19 1 19 11 0 0 0 1 1 1 0 19 19 1 0 0 1 19 0 11 0 19 0 0 11 11 19 0 0 1 1 19 11 1 1 14 1 0 11 11 0 11 19 19 11 1 11 11 19 11 11 11 1 11 11 11 11 19 11 1 19 19 11 0 0 11 0 1 19 19 11 19 11 0 11 11 1 0 19 1 1 0 0 19 19 11 19 0 0 19 0 11 19 11 1 19 0 0 13 19 19 1 19 11 19 11 0 11 19 0 19 1 11 19 1 1 0 19 11 11 11 11 11 0 19 11 1 11 11 11 19 11 0 19 11 19 0 11 0 13 11 0 11 0 1 1 19 13 11 11 1 19 11 1 1 19 11 11 11 11 11 0 19 11 13 19 0 19 1 19 11 19 11 19 19 0 11 11 19 11 11 19 0 11 19 0 1 19 11 14 19 19 11 19 11 0 11 19 1 1 1 1 11 0 11 1 0 13 11 0 19 11 1 19 1 19 0 0 0 19 13 1 0 0 19 0 19 0 11 19 19 11 11 0 19 1 1 19 1 11 11 1 19 11 11 19 0 11 19 11 19 19 11 0 11 11 11 11 0 19 19 19 11 11 19 0 19 19 19 11 19 11 0 0 0 19 11 19 11 0 0 0 11 11 0 0 19 19 11 11 19 19 0 11 19 11 0 0 19 0 19 0 0 11 1 11 11 19 11 11 13 0 0 19 11 0 19 11 0 11 11 19 11 1 19 11 0 0 0 11 19 0 0 0 19 11 19 0 1 1 19 0 0 19 0 11 11 19 19 19 0 0 0 0 1 0 11 11 1 19 19 11 19 0 19 19 11 11 11 19 1 1 19 11 19 0 19 0 1 0 11 11 19 11 11 0 19 11 19 11 11 11 0 11 11 19 11 11 1 19 11 11 0 0 0 19 11 13 11 11 19 0 0 19 0 0 0 0 13 19 19 0 19 11 1 19 19 11 0 0 11 0 19 11 19 13 19 11 11 19 11 11 19 11 11 1 19 11 19 11 0 0 19 11 11 0 0 19 0 0 11 1 19 19 19 19 19 0 0 11 0 11 19 19 11 19 19 13 19 13 19 0 19 0 0 19 19 19 0 0 11 19 19 19 1 19 0 14 0 0 0 0 1 0 11 19 19 1 0 11 0 0 14 0 0 0 1 19 19 0 19 1 0 19 0 0 19 19 1 1 19 11 1 13 19 19 11 19 11 11 19 1 0 19 0 11 19 11 0 0 19 0 11 0 11 19 0 11 19 11 11 19 19 19 19 1 1 1 1 0 0 0 0 0 11 0 19 11 11 19 1 0 19 19 0 1 0 0 19 0 0 0 11 0 0 1 0 1 1 11 0 11 19 1 11 1 0 19 19 0 0 19 19 0 1 0 0 19 1 0 19 0 11 17 19 19 19 0 19 19 11 19 0 0 0 11 11 1 19 0 19 1 1 19 19 1 11 11 11 0 0 0 0 19 11 11 11 1 11 19 19 11 11 19 0 19 1 19 0 11 19 14 11 0 11 11 0 19 11 1 11 1 0 1 19 0 1 0 11 19 19 11 19 11 14 14 19 19 11 1 1 11 11 11 19 11 11 11 19 11 19 1 11 19 1 11 13 19 11 0 0 11 19 1 19 1 0 14 19 0 19 11 19 0 19 0 0 11 19 0 11 11 0 19 0 0 19 0 1 14 11 0 19 0 11 11 19 19 11 0 0 19 0 19 0 11 11 11 0 19 1 19 13 11 19 11 1 19 11 19 11 19 13 11 11 1 1 11 11 0 0 0 0 11 0 11 11 19 1 11 19 11 11 19 1 0 0 19 19 11 19 1 11 11 1 11 0 19 11 19 0 11 1 1 0 11 0 0 11 19 11 0 19 0 1 19 11 0 11 1 1 13 11 11 19 1 1 1 19 11 1 19 11 0 11 1 1 0 19 11 11 1 0 19 0 19 19 19 11 14 19 0 19 19 19 1 1 0 1 19 19 11 19 0 19 14 0 0 11 19 19 19 19 11 0 11 19 11 0 0 0 0 19 11 0 11 11 19 11 0 19 11 19 11 0 0 19 0 11 11 19 11 11 11 1 13 19 11 11 19 0 0 0 0 0 0 1 0 11 1 19 19 19 19 0 1 0 0 19 0 0 19 11 11 19 11 0 19 1 0 19 11 11 11 0 11 19 0 11 0 19 1 11 0 19 11 0 0 0 1 19 19 19 0 0 11 0 1 11 1 11 19 11 19 11 19 19 11 11 11 19 1 0 0 11 1 11 11 11 11 19 11 1 19 19 19 1 1 11 11 19 19 11 0 11 19 13 1 1 19 11 14 0 0 1 0 1 0 1 0 1 1 0 13 0 1 11 19 11 13 19 11 11 19 19 11 0 19 19 11 11 11 0 19 19 11 11 11 0 11 19 0 1 1 11 19 0 0 11 0 11 19 11 19 1 11 13 19 0 11 0 19 11 0 19 11 0 0 11 19 1 1 0 19 11 19 11 0 0 0 1 1 1 1 0 0 1 0 0 19 15 19 0 0 0 19 0 19 1 19 19 0 19 11 11 19 11 0 19 1 1 1 1 19 1 0 0 19 1 1 1 1 11 1 11 14 1 19 11 11 11 19 13 11 0 11 11 11 0 0 11 0 11 11 1 11 11 11 13 11 19 11 11 19 11 19 11 1 0 19 0 11 11 11 0 11 1 11 11 11 11 0 11 0 19 19 11 19 11 1 11 19 0 11 19 11 11 11 19 19 11 0 11 0 11 11 11 19 11 0 19 19 11 0 19 0 0 19 19 11 11 19 11 19 0 11 19 11 19 11 0 11 19 11 11 19 1 19 0 1 0 0 0 11 0 19 1 0 1 11 1 13 0 11 13 19 0 11 13 11 19 11 0 0 19 0 11 11 13 1 0 19 1 1 1 0 1 0 1 17 13 1 1 0 1 0 11 11 1 11 19 11 11 11 11 11 11 11 0 11 1 11 0 11 0 0 0 0 0 0 11 11 11 19 11 19 0 11 11 0 19 0 11 19 11 0 11 0 0 11 0 11 0 0 0 0 0 19 11 19 19 19 11 11 19 0 11 19 19 11 11 11 19 11 0 0 19 11 0 11 11 19 11 0 11 0 1 11 0 19 0 11 0 19 0 19 19 19 11 19 19 19 0 11 19 19 19 0 1 11 11 0 11 19 0 1 19 11 19 19 13 11 19 11 11 0 1 1 1 1 19 19 11 19 19 1 0 0 13 19 11 0 19 11 0 19 19 19 0 19 11 19 11 0 0 19 13 11 0 0 0 1 13 11 11 19 11 11 11 11 11 0 0 0 0 0 19 19 0 19 14 0 19 11 11 13 0 0 0 1 0 1 16 0 0 14 0 0 19 19 13 19 0 0 11 13 19 0 1 0 19 11 11 19 11 0 14 1 19 13 0 11 11 19 11 11 0 0 19 11 19 19 1 11 11 19 11 11 19 11 19 11 0 19 11 1 19 11 19 0 11 13 0 0 13 0 0 11 19 11 1 19 1 1 1 1 1 1 1 1 17 0 19 19 19 0 0 0 1 0 19 0 1 1 1 19 1 11 19 19 11 19 11 11 0 11 11 11 19 11 1 11 11 11 0 0 0 0 1 11 1 0 19 19 11 11 19 19 0 11 11 1 0 11 0 11 19 0 0 0 19 11 11 11 11 11 11 11 11 11 19 19 1 0 0 11 11 0 0 0 0 0 0 13 19 19 19 0 11 11 11 0 19 19 11 11 11 11 11 11 19 11 19 11 11 0 11 19 11 11 11 11 11 11 19 19 11 11 11 0 19 0 19 1 1 11 0 0 11 0 11 19 11 19 11 13 19 1 11 19 0 0 0 11 0 11 19 11 1 0 0 0 13 11 19 11 1 0 0 19 19 0 0 11 19 0 0 19 0 11 19 0 1 1 1 1 0 14 1 0 19 11 0 11 0 1 17 13 19 11 0 13 0 19 11 0 11 11 11 11 11 19 11 19 11 11 19 11 11 0 11 11 11 19 11 11 19 11 19 11 19 11 11 19 11 11 19 11 19 11 11 19 11 19 11 19 19 11 19 11 0 19 1 11 19 11 19 1 13 19 11 0 19 19 11 0 19 19 11 13 19 19 1 1 0 0 19 11 0 11 19 1 11 1 19 0 0 0 1 11 1 19 19 19 11 1 13 0 11 11 19 0 11 11 19 11 19 13 11 0 0 19 19 0 19 0 0 19 0 0 19 14 19 0 1 0 19 14 19 11 11 0 11 0 1 1 1 0 11 19 1 19 1 19 0 11 0 11 1 0 13 1 1 0 0 19 19 11 11 0 1 1 11 11 19 1 19 1 0 19 0 0 0 19 11 19 11 0 11 11 1 0 1 1 19 0 19 11 1 19 0 11 19 11 0 11 0 0 11 19 19 1 11 19 0 0 19 11 0 19 0 11 0 0 11 0 0 0 0 19 11 11 13 11 19 1 1 19 0 1 11 19 19 19 1 0 19 17 11 1 1 1 1 1 19 19 11 1 0 1 1 0 16 19 11 1 1 0 11 11 0 0 0 11 1 0 15 16 0 0 0 0 19 0 0 19 11 0 1 19 0 11 19 11 11 19 11 0 11 0 0 19 11 19 0 1 0 1 1 1 11 1 1 1 11 19 11 19 19 0 0 11 11 19 0 11 11 11 1 11 0 0 14 19 0 11 0 11 0 0 0 11 11 19 11 11 19 19 0 11 19 11 14 0 11 0 19 19 11 19 11 19 11 11 1 11 19 0 19 1 11 11 1 19 11 19 19 19 11 0 19 11 0 11 11 13 19 11 11 0 0 19 0 11 19 0 0 11 1 19 1 0 1 19 13 19 1 11 0 1 11 11 11 19 11 19 0 11 19 11 0 0 0 19 11 11 11 11 11 0 19 11 19 11 19 11 19 1 11 19 11 19 11 19 11 19 19 11 0 0 19 11 0 19 11 0 0 11 1 11 1 19 11 11 19 1 11 11 19 0 11 11 19 1 0 0 11 11 1 11 0 11 11 19 19 11 0 0 0 11 19 11 19 0 0 11 19 0 0 11 0 19 0 11 19 11 11 19 11 19 0 19 11 1 19 11 11 13 11 0 19 19 11 19 13 11 19 11 1 0 19 19 11 19 0 11 11 11 19 11 14 19 11 19 11 0 0 11 0 11 1 11 1 11 11 11 11 11 11 11 19 19 11 19 11 1 11 11 11 19 11 19 11 1 11 0 19 11 14 0 11 11 0 0 13 19 19 0 19 0 0 0 0 19 1 19 11 11 0 11 11 19 0 19 19 1 1 11 1 11 11 0 1 19 11 11 0 19 0 19 11 0 11 11 11 0 11 11 11 19 11 11 19 13 11 0 11 1 0 11 1 1 19 1 13 11 19 19 11 1 11 19 0 11 0 13 11 19 11 13 11 19 11 19 11 11 19 19 19 19 11 0 11 13 19 11 11 19 1 0 1 1 1 19 19 19 19 11 11 19 11 11 11 19 19 0 19 11 13 11 19 1 13 11 19 11 13 11 19 0 11 0 11 11 19 11 19 1 0 19 11 19 19 11 19 19 11 19 19 11 0 11 1 11 11 19 11 11 11 19 0 19 11 19 19 19 19 11 11 11 0 11 19 13 11 0 19 19 11 0 1 19 11 11 11 11 0 19 0 11 11 0 11 1 11 11 11 19 0 11 1 11 19 11 11 11 0 11 0 11 19 19 11 19 11 11 19 11 0 11 19 11 13 11 19 11 0 11 11 19 13 11 11 19 11 11 11 11 19 11 0 0 19 13 1 19 11 11 11 19 11 11 11 19 1 11 11 11 19 0 1 0 11 13 19 11 11 19 11 1 19 11 19 11 0 11 19 11 11 19 0 0 19 11 11 0 19 13 11 11 11 0 11 11 11 1 19 19 11 13 11 11 19 11 11 19 11 11 19 1 19 11 19 11 19 13 0 19 11 19 11 19 0 11 1 1 11 0 0 11 19 0 19 11 19 11 11 19 19 0 11 11 11 11 19 11 0 11 19 11 0 0 19 11 0 11 19 11 11 11 11 19 11 13 19 11 11 0 11 19 19 11 19 19 11 19 11 0 13 19 11 13 11 19 11 19 11 11 19 0 0 19 19 0 19 11 19 11 11 19 11 19 11 19 11 19 11 19 11 19 11 19 19 11 19 11 19 11 0 11 11 11 19 19 19 11 19 11 11 11 11 11 0 0 19 11 19 11 0 11 11 19 19 0 11 19 19 13 11 11 0 19 11 19 11 1 19 0 11 19 0 19 11 0 19 11 1 19 0 11 11 0 13 11 19 0 19 0 19 11 0 11 1 11 11 19 19 19 19 11 11 11 19 11 0 19 1 11 19 13 19 1 13 1 0 19 11 0 11 11 19 0 19 19 0 19 11 11 11 19 11 0 19 1 0 0 19 11 11 11 0 0 11 19 11 11 0 11 19 1 11 19 0 0 11 19 11 0 11 19 11 0 11 0 19 11 0 0 19 0 0 11 11 0 11 0 0 11 19 11 1 11 19 0 13 19 19 19 11 11 11 11 11 0 1 11 11 0 19 0 19 0 11 0 19 11 19 0 11 19 11 11 0 19 11 19 11 13 11 1 19 11 0 0 19 11 11 19 11 19 11 19 11 19 11 1 14 14 13 19 19 19 19 0 0 0 0 13 19 14 0 11 11 11 19 19 11 19 11 19 11 11 11 0 19 11 0 19 19 11 11 11 11 1 19 11 19 0 19 19 11 19 11 0 19 11 0 11 19 11 11 11 19 11 11 11 11 19 11 0 19 19 11 19 0 11 19 11 11 19 19 19 0 19 11 0 11 19 14 11 0 0 19 11 0 11 19 11 13 11 0 0 0 0 0 0 0 19 11 1 11 19 13 0 19 11 11 19 11 11 1 0 11 19 11 19 11 19 11 19 19 0 19 11 19 11 19 11 11 11 0 0 19 11 0 19 0 11 13 0 0 0 19 11 19 0 11 11 0 0 19 19 19 11 19 0 11 19 11 11 11 19 11 19 11 11 11 0 11 19 11 13 19 11 0 19 11 19 19 11 1 11 0 11 19 11 19 19 11 11 19 19 11 11 11 11 11 0 19 11 11 1 11 11 0 11 1 19 11 19 11 0 11 19 11 19 19 11 11 0 19 19 1 19 19 11 0 11 1 0 11 0 0 11 11 19 19 1 11 0 11 14 0 11 0 19 11 11 19 0 11 19 11 13 11 11 11 0 11 0 19 19 0 11 19 19 11 19 19 11 0 11 19 19 19 1 11 19 19 19 11 0 0 0 0 0 11 11 0 19 11 0 0 19 0 0 0 19 19 0 19 19 0 19 0 19 0 1 0 13 1 0 0 1 19 0 0 0 19 0 19 0 11 19 11 11 1 11 19 11 11 19 19 11 19 11 19 11 0 0 0 19 0 0 0 11 0 19 0 13 11 1 11 19 11 1 19 11 19 11 11 13 0 11 19 19 11 19 1 19 0 13 19 0 0 19 11 11 0 19 11 0 11 19 0 11 11 0 0 11 11 0 1 0 19 11 19 11 11 13 11 1 19 19 19 11 19 11 0 0 11 19 11 13 11 11 11 19 11 19 11 0 11 11 0 19 11 11 11 19 11 19 19 11 11 0 19 19 11 19 11 19 19 11 0 11 0 19 11 11 19 11 19 19 11 11 11 19 19 11 11 19 11 0 11 19 11 19 0 0 19 11 0 0 19 11 0 19 11 14 19 11 0 19 19 0 0 19 1 13 0 0 19 19 19 11 19 11 0 0 0 1 11 0 0 11 1 19 0 0 0 0 0 19 0 19 11 19 11 19 0 19 19 11 0 19 11 0 0 0 19 19 0 0 13 19 19 19 11 19 19 11 19 19 0 19 11 19 11 1 11 19 13 19 0 1 11 11 0 0 11 0 0 11 11 0 0 11 11 19 0 19 0 0 19 0 19 11 0 0 19 19 0 19 19 11 11 11 19 11 19 1 19 1 19 11 1 11 1 1 19 14 1 11 19 14 19 1 11 11 1 11 11 11 11 0 0 0 11 0 11 19 11 1 0 19 1 0 0 0 11 19 11 11 11 11 19 0 19 11 11 0 19 0 19 19 11 1 0 14 1 1 0 19 0 0 0 19 11 19 11 11 0 19 14 11 0 19 11 19 11 0 11 11 0 13 0 11 11 19 0 1 0 19 19 19 11 19 11 0 0 11 1 19 0 11 14 11 19 0 0 19 0 0 19 19 19 11 19 11 11 1 11 11 11 11 13 11 11 11 0 19 19 0 0 0 0 0 11 0 1 0 0 0 0 0 13 13 19 0 19 0 0 19 11 0 13 1 11 19 19 11 19 11 19 0 11 0 0 0 1 19 11 11 0 14 0 19 11 0 19 11 19 11 19 11 1 19 11 0 11 19 11 19 11 0 11 19 11 19 11 11 11 19 11 19 11 11 19 0 19 11 19 19 11 19 11 11 19 11 0 11 0 1 0 1 11 19 11 19 19 19 1 11 19 11 19 11 13 0 19 1 11 11 11 19 11 11 19 19 11 11 11 13 11 0 19 11 0 19 11 0 19 0 11 19 0 11 0 11 19 0 0 13 11 19 11 11 19 11 19 11 19 19 11 11 11 11 0 11 0 19 11 11 19 11 0 19 19 0 19 11 0 11 11 11 11 19 11 11 19 0 11 11 0 1 0 1 13 19 11 19 11 11 19 19 19 11 1 11 11 19 19 11 11 19 11 19 11 11 11 19 1 19 1 11 0 19 19 19 19 19 11 11 19 11 11 19 11 0 11 0 19 19 19 19 0 11 0 19 11 19 19 11 19 0 11 19 11 19 19 0 19 19 19 11 0 11 1 19 11 11 11 11 11 11 19 19 19 19 11 0 13 11 19 11 19 11 11 0 11 19 11 11 11 1 0 19 19 11 19 0 0 13 19 11 13 19 0 11 11 11 19 11 0 19 11 19 11 19 13 19 11 11 11 11 11 11 0 19 19 13 19 13 0 19 11 11 0 11 11 0 11 0 19 11 19 11 0 11 19 0 11 19 11 19 19 11 0 19 11 1 19 19 19 11 11 11 11 11 13 11 11 0 11 13 19 0 19 11 19 0 11 19 19 0 11 11 11 19 0 19 0 19 11 19 11 0 0 11 19 11 11 19 0 11 11 11 11 19 11 11 0 19 11 19 0 11 0 11 19 0 0 0 0 0 0 11 0 11 19 11 11 19 11 19 11 19 11 11 19 1 19 1 19 0 0 0 19 0 0 11 19 11 11 19 11 11 14 0 0 1 11 19 19 13 19 1 0 19 1 1 19 11 1 1 0 1 11 1 1 1 1 0 19 11 1 1 11 19 11 1 0 11 0 19 11 11 19 11 0 11 11 19 11 19 0 0 0 0 0 19 19 19 11 19 11 0 19 11 1 0 1 1 0 19 19 11 0 19 13 0 19 0 0 19 11 0 0 0 19 11 13 0 19 19 11 19 11 19 13 11 0 11 11 11 19 11 19 11 11 19 11 19 11 11 19 0 11 19 0 19 19 11 19 11 0 19 11 11 19 0 0 1 0 0 0 0 19 0 0 0 19 11 11 19 11 11 19 11 19 19 0 19 0 0 13 0 19 0 19 13 19 19 11 11 19 11 0 0 19 1 0 1 19 19 19 0 0 19 11 11 19 0 19 11 1 11 0 11 0 0 13 19 11 19 11 11 11 13 11 0 19 11 19 0 1 19 11 11 19 11 11 19 11 1 11 0 11 11 19 0 11 0 0 0 11 19 0 0 11 0 11 11 19 0 19 11 14 0 19 0 19 1 0 0 0 0 13 0 1 0 0 0 11 0 19 14 11 0 19 0 11 1 0 19 19 11 0 0 11 19 19 11 13 19 19 11 0 19 11 11 11 19 11 0 19 11 0 19 19 11 19 11 11 11 19 11 19 19 11 0 19 19 14 11 19 0 0 19 11 11 11 11 11 19 11 19 11 11 19 11 19 11 11 11 11 11 0 11 0 19 0 11 19 0 11 19 0 0 19 19 14 19 19 11 19 19 19 0 11 19 0 0 13 19 19 11 0 0 0 0 11 13 19 11 19 19 11 11 19 0 0 19 11 11 11 0 19 0 19 0 11 19 0 11 19 0 19 0 11 11 19 0 11 0 0 0 19 11 19 11 19 11 19 11 19 19 11 0 11 19 11 19 11 19 11 19 19 11 19 11 0 19 0 19 0 11 19 19 0 11 19 11 19 11 11 11 19 11 19 0 0 11 13 0 11 11 11 0 19 11 11 19 17 19 0 19 19 11 11 11 19 11 0 11 19 0 19 11 19 0 0 11 0 0 11 11 11 19 11 11 19 11 11 19 0 11 0 11 19 11 19 13 11 19 11 1 11 19 19 11 19 0 11 19 1 11 19 0 11 11 11 11 19 11 19 11 11 0 0 11 11 0 11 11 19 11 0 19 11 19 11 19 11 1 0 19 19 19 11 19 1 19 11 13 11 19 0 19 11 19 13 19 19 19 11 19 11 19 11 0 1 11 11 19 13 0 11 0 19 11 19 11 11 0 19 11 19 19 19 11 19 11 19 11 11 0 19 19 11 11 11 11 11 0 19 11 11 19 13 11 19 11 19 11 11 11 11 19 19 11 0 11 11 19 11 19 11 1 19 11 11 19 11 0 11 11 11 11 19 0 19 11 11 11 0 11 11 0 19 0 0 0 11 0 11 19 19 11 11 11 19 11 19 0 11 19 11 0 11 19 0 0 19 11 11 19 11 19 11 0 19 11 0 19 1 0 0 11 19 19 11 0 19 0 11 19 1 19 1 1 19 11 11 19 11 11 19 19 0 11 11 11 19 0 11 11 19 11 19 11 19 0 11 1 19 0 19 19 11 19 0 11 19 13 11 19 11 13 19 11 19 11 11 19 11 19 11 19 11 11 11 0 0 0 0 11 11 0 19 0 0 11 11 19 0 11 19 19 11 19 19 11 19 11 19 19 19 19 11 0 19 0 0 19 19 11 0 0 11 11 0 19 0 0 19 13 11 11 19 19 19 11 11 19 11 0 19 0 11 13 0 11 11 0 11 11 11 0 0 0 11 11 19 11 11 0 0 19 19 0 19 19 11 13 19 0 11 11 0 19 11 19 11 13 11 19 0 11 19 11 19 11 11 1 0 19 0 0 19 0 0 0 19 19 19 19 19 0 19 0 0 0 19 1 13 17 0 17 17 11 17 19 11 11 1 11 19 19 19 11 11 1 1 19 11 1 19 11 0 11 0 17 11 0 1 1 17 1 0 1 15 19 17 17 1 1 1 1 11 17 19 1 1 0 19 0 1 11 14 11 15 0 1 11 1 17 19 11 1 1 1 1 1 11 11 16 19 14 0 11 1 11 11 0 1 11 11 19 19 11 19 11 0 19 11 19 1 11 19 11 0 0 0 0 11 0 1 19 0 0 0 0 19 11 11 19 19 19 0 11 11 11 19 0 11 0 0 11 19 11 0 0 0 0 0 11 0 0 19 0 11 19 1 0 0 13 19 19 11 0 19 19 11 19 11 11 11 0 0 0 0 0 0 0 1 19 0 0 1 0 0 0 0 11 11 0 19 11 19 11 0 1 0 0 0 14 11 19 11 11 19 11 11 19 0 19 19 11 15 13 0 11 11 19 0 19 19 0 11 11 11 11 11 11 0 11 11 13 11 19 11 11 1 11 1 11 1 1 1 11 11 1 0 11 14 19 11 11 19 19 0 11 14 0 11 11 13 0 0 0 0 19 11 19 19 19 19 1 11 19 11 11 13 11 0 19 0 11 11 0 13 11 11 0 1 0 0 1 11 11 11 19 0 11 11 11 19 19 1 17 19 0 19 11 1 11 19 0 11 0 0 1 11 11 11 11 0 11 11 19 0 0 11 11 0 0 0 0 11 0 11 0 19 11 11 19 19 11 19 19 0 19 0 14 11 19 0 19 0 19 11 0 0 0 0 19 0 0 11 19 11 19 19 11 11 11 11 19 11 11 11 1 0 11 11 19 11 0 19 19 0 19 11 11 11 19 0 0 0 11 0 0 0 19 11 19 0 0 19 0 11 11 0 11 11 0 11 11 19 11 19 13 19 11 1 13 0 11 0 1 1 13 1 0 19 0 19 0 19 13 0 1 11 0 11 11 11 19 19 11 11 1 11 19 19 19 19 19 11 11 1 11 11 0 0 0 0 0 0 0 11 19 19 19 11 0 13 11 11 19 11 1 1 0 0 1 11 0 0 11 11 11 11 0 11 11 0 11 19 11 11 0 11 14 0 0 19 0 0 1 11 19 19 19 11 0 0 19 11 11 0 19 11 11 11 19 11 0 1 0 1 1 11 19 19 19 19 11 19 0 13 0 19 0 0 0 0 0 11 19 11 11 0 19 19 11 19 1 11 11 1 11 13 11 1 19 0 11 0 0 0 11 11 0 19 19 11 19 1 19 11 19 11 19 13 19 11 0 1 11 11 0 0 0 0 11 19 11 19 1 0 11 19 11 19 11 0 19 11 0 0 19 11 0 11 11 19 11 11 19 0 11 11 19 11 19 13 11 19 19 11 11 19 19 11 0 11 19 19 11 19 11 19 11 11 19 11 0 11 19 11 11 19 1 11 19 13 19 19 11 19 0 11 11 11 11 19 19 0 11 0 19 11 19 11 19 19 0 0 11 11 19 19 11 11 11 0 11 0 13 11 19 11 11 0 19 11 0 19 11 0 11 19 11 0 19 19 11 11 0 0 0 11 0 19 19 0 11 1 0 0 0 19 11 0 19 19 11 11 0 0 0 0 0 19 11 13 19 0 19 0 1 11 11 19 11 1 1 11 14 19 11 19 11 19 11 11 11 19 11 11 19 11 0 11 14 19 11 14 11 11 11 19 11 19 11 13 11 19 0 11 0 0 14 0 19 0 0 0 0 0 1 1 0 0 1 1 1 11 0 14 0 19 11 19 0 11 0 11 19 11 19 11 0 11 11 0 11 19 11 1 1 1 1 11 19 11 0 11 11 14 11 1 11 1 19 0 19 11 19 11 14 11 19 0 19 0 19 11 11 13 11 0 19 19 1 19 19 1 11 11 19 11 11 11 0 11 0 0 0 19 11 19 11 1 0 11 19 0 11 0 11 11 11 0 19 11 19 19 19 19 13 11 11 11 11 0 13 19 11 0 0 0 11 11 0 19 11 11 19 0 11 11 11 11 19 11 19 11 11 11 19 0 0 0 0 0 11 11 11 11 19 11 11 11 11 11 11 11 14 11 0 19 19 0 19 19 11 19 11 19 0 11 11 19 11 11 0 11 0 0 11 13 11 0 11 11 0 11 0 11 11 11 0 11 19 11 13 19 19 19 11 11 11 19 0 19 0 19 0 0 19 1 11 11 0 0 1 11 0 11 11 1 1 11 0 19 11 0 0 11 19 19 11 11 19 11 11 11 19 11 19 11 19 11 11 0 19 11 13 19 1 11 11 13 19 19 11 11 11 19 11 19 11 11 0 0 0 19 11 19 11 11 11 0 0 0 0 19 11 0 11 19 11 11 0 11 1 0 1 19 11 0 14 1 11 19 0 11 11 11 11 0 11 0 11 19 11 11 11 0 11 1 11 19 11 11 14 0 0 0 0 11 0 19 11 11 19 11 19 19 11 19 13 11 0 11 11 19 11 0 11 11 11 1 0 0 13 11 11 19 11 11 19 19 11 11 0 19 11 19 19 19 19 0 19 19 19 1 11 19 0 19 11 14 0 19 19 19 19 11 11 19 11 11 11 11 19 11 11 11 19 13 13 11 1 19 19 1 11 11 19 1 11 11 11 0 11 19 19 11 19 0 11 14 1 19 1 1 11 11 11 11 11 0 11 11 0 11 0 11 19 11 19 11 19 13 19 11 0 19 13 11 0 11 1 19 11 0 19 0 11 0 11 19 19 19 11 0 19 11 0 11 0 11 19 19 19 11 1 0 19 0 11 19 11 11 19 0 0 11 11 11 19 11 19 11 19 13 11 19 11 19 0 11 19 11 19 11 1 19 0 11 11 11 11 19 11 11 11 0 11 11 11 19 11 11 0 0 19 11 11 0 0 19 19 11 11 0 11 19 11 11 19 11 11 13 14 11 19 11 0 0 11 11 19 11 11 11 19 11 11 11 0 0 0 11 11 19 11 11 11 19 0 11 11 1 19 11 11 19 11 13 11 19 19 11 19 11 13 0 11 19 0 19 0 0 11 19 11 11 0 0 19 11 0 19 11 1 1 0 11 19 0 19 11 0 0 0 0 0 19 0 0 0 19 19 0 0 0 11 13 19 19 0 19 19 11 0 11 0 0 0 19 0 0 13 19 11 19 11 19 1 11 0 0 0 0 19 19 13 11 11 11 19 19 11 11 1 1 0 1 11 19 1 11 1 1 19 0 15 0 0 0 0 19 0 11 0 11 11 11 11 11 0 0 0 0 11 0 1 11 0 19 11 19 0 1 0 0 19 19 1 11 0 17 1 0 19 0 14 1 19 11 19 11 11 19 11 1 11 0 19 11 1 19 1 11 19 11 11 11 19 11 11 11 0 11 0 1 11 11 1 19 11 13 19 0 0 11 19 0 14 0 19 1 13 1 0 19 14 19 1 11 19 0 1 0 13 11 1 1 11 11 19 11 19 1 11 0 19 14 11 0 0 19 15 11 11 0 0 1 19 11 11 11 19 0 11 0 0 0 11 0 11 11 19 11 11 0 0 0 0 11 14 11 0 19 19 11 11 11 0 11 19 11 19 19 1 11 11 1 11 19 0 11 0 13 13 14 11 0 0 0 19 11 0 19 19 11 11 11 0 11 1 0 1 11 19 0 19 11 19 11 19 11 0 19 11 13 11 0 19 0 0 19 11 19 0 19 0 11 0 11 13 19 0 19 1 19 0 11 19 11 0 0 19 0 19 0 13 19 0 0 0 11 19 11 11 0 19 1 11 19 19 11 1 19 19 11 19 19 19 11 1 19 19 11 19 11 19 11 1 11 11 11 11 19 11 11 1 11 11 11 1 11 0 11 19 0 0 11 19 11 19 0 19 11 11 0 19 11 11 11 0 0 0 0 19 0 11 11 0 11 19 11 0 19 11 0 19 11 11 1 19 0 19 0 0 0 11 0 11 0 19 19 11 11 11 11 19 11 1 1 0 1 0 11 11 11 11 1 0 11 19 19 19 11 14 1 19 11 11 11 1 0 19 0 11 11 0 11 11 11 11 19 11 11 19 11 0 0 11 0 0 19 0 0 11 0 0 19 13 19 13 1 11 11 19 11 11 11 11 11 0 0 11 19 11 0 19 11 19 11 19 19 11 0 0 0 0 11 0 19 11 11 19 11 11 19 13 19 11 11 19 11 0 0 0 0 19 19 11 13 19 11 11 0 0 13 11 1 0 19 0 1 11 11 19 19 19 19 0 11 0 19 11 0 11 19 19 0 0 1 0 13 0 0 1 0 1 13 0 0 11 11 1 11 11 0 19 19 11 1 11 11 19 19 11 0 19 11 11 11 0 19 0 19 11 11 11 11 19 0 11 0 0 11 0 19 19 19 11 19 11 19 19 19 11 11 19 19 0 1 1 19 19 0 0 14 19 11 0 0 19 0 0 1 1 1 1 1 0 0 0 11 0 0 11 19 13 11 19 13 0 19 11 0 11 11 11 19 11 19 19 11 14 0 0 19 11 19 11 19 0 0 14 0 11 19 0 19 0 0 19 0 0 11 19 1 11 11 19 0 11 11 11 11 11 0 0 0 0 1 1 19 19 0 11 11 19 11 19 11 13 11 0 19 11 11 11 11 0 19 19 13 11 19 19 0 19 11 19 11 19 0 19 0 11 11 19 0 19 11 0 11 19 19 11 0 11 0 0 0 11 19 11 0 1 11 0 0 19 19 0 19 0 0 15 0 0 19 13 1 0 17 11 19 13 19 1 1 1 0 19 1 1 17 11 1 1 1 19 11 1 19 11 1 11 17 11 1 19 17 0 0 15 1 11 19 1 11 1 19 0 1 1 0 19 1 17 19 1 17 11 17 17 11 17 19 19 19 13 11 1 11 1 0 17 19 17 11 1 1 11 1 1 1 0 1 19 1 1 0 17 19 19 1 1 11 11 19 11 0 19 1 19 15 19 11 1 11 13 11 0 0 11 11 11 11 11 11 11 0 11 11 19 11 11 19 11 11 0 11 11 11 11 11 11 0 11 11 0 11 11 19 11 19 11 19 19 19 11 19 11 11 19 11 11 19 11 0 0 11 19 11 19 11 0 11 11 19 11 0 0 0 19 11 19 11 1 11 19 11 11 0 0 11 19 0 19 0 11 19 19 13 19 11 19 0 0 11 0 11 0 19 19 11 0 11 11 1 0 11 19 11 0 0 1 19 1 0 11 0 19 11 0 11 19 0 11 0 0 0 0 19 1 0 0 0 0 0 19 11 0 19 0 0 0 19 11 11 0 19 11 11 19 19 11 19 0 11 19 11 1 13 0 0 11 0 11 19 11 11 19 1 11 0 19 19 0 11 11 11 0 11 19 11 11 19 11 19 0 11 0 19 1 11 1 11 19 11 11 11 13 19 11 11 11 19 11 19 11 0 11 0 11 11 11 0 1 11 19 11 19 11 19 11 0 19 11 11 11 19 11 19 19 11 11 11 0 19 19 11 11 11 19 11 11 0 11 11 19 11 19 11 11 19 11 19 11 19 19 19 19 1 11 19 11 19 11 11 19 11 11 0 11 11 11 19 1 19 1 19 1 11 13 11 11 11 11 0 11 11 11 1 19 11 11 11 19 19 11 1 19 19 11 19 11 19 19 14 11 11 11 19 1 19 11 19 1 19 11 0 11 19 11 13 11 19 11 19 11 0 19 19 0 0 11 11 11 19 0 0 11 19 13 19 11 19 11 11 19 11 19 11 0 11 19 11 11 11 11 11 19 0 11 0 19 19 19 11 19 11 11 11 11 0 19 19 19 11 0 11 11 0 19 0 11 0 19 11 11 0 19 0 0 19 11 11 19 11 0 0 11 19 19 11 11 11 0 19 11 11 11 11 11 19 19 11 19 11 0 19 19 11 11 0 11 11 0 19 11 13 0 11 11 11 19 19 11 19 19 11 11 0 11 11 19 11 19 19 11 19 19 11 19 11 0 11 19 11 11 19 11 19 11 1 0 19 11 19 0 19 14 0 11 0 19 0 19 0 11 11 11 11 11 0 13 11 0 19 11 19 13 19 11 11 11 11 11 11 19 11 19 19 0 19 11 11 19 0 19 11 19 0 19 11 11 11 0 11 11 11 11 11 1 11 1 19 0 11 11 11 0 11 0 11 11 1 19 11 11 11 19 11 11 0 11 11 19 19 11 19 11 0 11 11 11 19 13 11 11 1 0 19 19 11 19 0 11 11 19 11 13 0 0 13 13 19 11 11 0 19 0 11 19 19 19 11 13 11 11 19 0 11 0 0 13 19 1 14 11 0 11 11 19 11 19 19 11 19 11 1 19 11 19 11 11 11 1 1 19 1 11 19 11 13 11 19 11 11 11 13 0 11 19 19 11 1 19 11 0 19 11 11 11 19 11 0 0 11 13 11 11 19 11 19 13 11 19 11 11 11 0 11 0 0 13 11 0 1 0 11 1 0 11 1 0 11 19 11 0 11 11 11 11 19 0 11 0 19 0 11 19 19 11 11 11 19 11 11 19 1 11 0 11 1 19 0 19 11 19 0 14 0 13 14 0 14 1 11 19 19 0 11 11 14 11 11 11 1 11 0 11 19 11 11 11 19 11 0 11 11 11 11 11 11 19 0 19 0 19 11 11 19 11 19 11 0 11 19 0 19 11 11 19 19 11 19 11 19 19 13 19 11 19 11 19 11 0 0 11 19 0 11 11 19 19 11 13 11 19 14 11 11 11 11 19 11 19 11 19 19 11 19 1 1 19 13 11 19 11 1 19 19 19 11 11 0 0 13 11 19 11 19 11 19 11 11 11 11 1 19 11 0 19 11 19 19 11 0 19 11 11 0 0 11 19 19 19 13 11 11 19 11 0 11 13 11 0 19 1 11 19 19 11 0 0 13 11 0 11 19 0 11 0 0 0 0 19 0 0 1 11 0 0 11 0 19 13 1 11 11 19 11 11 11 0 19 0 11 1 19 11 11 19 11 11 0 19 11 11 0 11 19 0 0 11 11 13 11 11 19 0 11 11 0 0 0 19 19 19 1 19 19 11 19 11 19 11 0 11 19 11 19 11 0 19 11 19 0 11 11 0 11 0 11 19 11 11 19 19 11 19 11 0 0 19 19 11 0 0 11 0 19 19 11 11 19 19 11 19 11 19 11 11 0 11 19 11 19 11 1 19 19 11 11 0 0 19 13 11 19 11 11 11 14 19 0 11 11 1 11 11 0 19 11 0 11 11 11 11 11 11 19 11 11 0 19 11 1 19 11 13 0 11 11 11 11 19 11 0 19 11 0 11 0 0 19 19 19 13 11 11 11 11 11 11 19 0 0 0 0 0 0 0 0 0 16 1 19 13 11 19 0 11 19 11 11 19 0 19 19 11 19 0 13 0 0 0 19 11 11 1 0 11 19 11 0 19 11 19 19 11 19 11 0 11 19 11 11 19 11 11 1 19 11 0 19 11 11 11 11 13 0 0 11 19 0 19 11 11 0 19 11 11 19 0 11 1 19 19 1 11 19 11 11 11 0 11 0 11 11 11 19 11 19 1 11 19 13 0 11 19 0 11 0 0 19 11 11 0 1 0 19 19 19 0 0 19 13 13 0 14 19 19 11 19 11 19 11 11 19 11 19 0 11 11 1 0 1 0 1 1 0 1 19 0 11 11 11 11 19 11 19 11 19 11 0 11 19 1 11 11 19 11 19 11 11 11 11 11 14 19 17 0 1 17 13 1 19 1 16 1 19 11 0 19 1 19 0 19 11 19 1 11 11 1 0 11 13 0 0 11 0 0 0 11 0 0 0 11 1 11 13 19 11 11 11 11 11 19 11 11 0 19 11 19 11 19 19 11 11 0 0 11 11 19 11 11 11 19 11 0 0 1 13 11 19 11 11 11 11 19 11 11 19 0 11 11 1 0 19 0 0 0 0 0 11 11 0 11 19 11 11 0 11 0 11 19 1 11 0 11 0 11 19 11 0 11 19 0 19 11 19 11 19 11 11 11 19 11 19 11 19 11 19 19 11 11 19 1 11 13 11 11 11 19 11 13 11 19 11 11 11 11 0 0 11 11 1 19 11 11 19 0 13 19 19 13 11 11 19 1 1 11 1 19 0 13 11 0 11 0 13 11 11 11 0 19 13 0 1 11 11 11 11 0 19 11 0 11 19 13 19 11 0 19 19 0 19 0 11 0 1 19 11 13 11 11 19 11 19 11 19 11 19 11 19 11 19 11 11 19 1 1 19 19 11 11 11 0 11 0 19 14 0 11 0 0 19 11 19 1 11 1 19 19 11 19 19 11 19 11 0 19 1 13 19 11 0 11 11 0 19 11 19 11 11 19 0 11 0 11 0 11 11 19 11 0 19 11 19 11 11 11 19 19 13 11 19 11 19 19 11 0 11 0 0 11 19 0 0 11 19 0 0 19 11 19 0 13 0 0 0 0 11 19 11 0 11 11 14 11 11 11 0 0 11 11 19 11 11 0 0 1 0 1 1 16 19 1 11 1 1 1 11 1 19 0 11 0 19 11 11 13 19 19 19 13 19 19 19 11 0 11 11 11 11 11 19 11 11 19 11 0 11 0 11 11 0 19 11 0 19 13 19 0 0 19 11 0 11 0 0 0 0 0 1 0 0 11 0 19 19 11 11 11 0 11 11 19 11 19 11 11 11 11 14 19 19 11 11 0 11 19 11 11 0 19 11 11 19 0 0 19 0 0 19 19 19 11 0 19 0 0 0 0 0 11 11 11 11 0 11 19 19 0 0 11 19 11 19 0 11 19 1 0 11 0 11 19 11 13 13 0 19 1 11 19 13 11 19 11 11 0 11 11 11 13 13 0 11 0 0 11 19 11 13 11 19 11 11 1 14 0 11 19 11 11 1 19 11 11 19 19 19 14 1 19 11 0 19 0 19 0 19 19 19 11 19 11 11 19 0 0 1 11 0 11 19 0 11 0 11 11 19 11 19 19 0 19 11 19 11 19 19 19 11 19 1 11 0 11 13 11 19 11 19 11 19 11 11 0 19 11 11 11 14 11 11 11 11 19 11 0 0 0 1 11 19 11 0 11 11 19 11 11 19 0 14 19 11 0 11 0 19 11 0 1 19 11 19 0 11 0 19 11 0 19 0 11 11 19 19 11 0 14 0 11 19 11 0 11 0 11 19 11 0 0 0 0 0 19 11 19 14 11 11 11 0 11 19 0 11 0 0 0 19 0 19 1 0 0 19 0 0 0 0 19 13 0 19 0 19 0 11 0 11 11 11 11 0 0 0 0 0 11 11 19 0 11 19 19 14 11 14 19 0 1 11 0 19 11 1 13 0 0 0 0 0 19 19 14 0 0 19 11 1 19 11 0 14 11 1 0 19 19 0 19 19 11 19 11 19 0 14 14 19 19 19 11 19 11 19 11 19 19 0 19 0 0 0 1 11 19 0 0 11 11 19 19 0 11 13 19 19 11 13 14 1 0 19 11 11 11 0 19 11 19 1 1 0 13 19 13 0 19 11 0 11 0 0 0 0 0 11 11 1 19 11 11 11 19 11 0 13 11 13 19 0 13 19 11 0 19 19 1 19 19 11 11 19 11 0 11 11 13 11 11 11 13 19 13 19 1 19 14 1 11 19 11 0 1 11 19 11 1 11 11 11 19 11 11 19 11 11 0 0 11 19 19 0 11 0 19 11 0 0 0 19 19 11 19 11 13 0 19 19 0 11 19 11 11 19 0 0 19 14 19 19 11 19 11 11 19 19 11 13 11 0 11 0 0 0 13 11 11 1 14 19 11 14 11 19 0 11 19 11 11 11 19 11 19 0 11 19 11 19 13 13 19 19 11 0 11 11 19 1 19 19 11 0 19 0 0 19 11 0 19 13 19 13 11 1 1 0 0 11 13 19 19 19 0 0 19 11 11 11 19 13 19 11 19 19 19 19 11 11 19 0 0 19 0 11 19 0 19 19 0 11 0 19 13 19 11 19 19 11 11 19 11 19 11 11 0 11 0 19 19 11 19 13 19 0 11 1 0 11 19 11 11 19 0 0 13 19 11 11 0 19 11 11 19 11 0 19 11 19 11 11 19 11 19 19 19 0 19 11 0 13 11 11 11 19 11 11 11 19 11 1 0 1 11 19 14 11 11 19 1 19 0 19 0 19 19 19 11 11 19 11 1 11 0 19 11 1 11 1 19 11 1 0 19 11 11 11 0 19 19 19 11 13 19 11 19 11 11 19 13 19 19 11 0 19 11 0 11 1 11 19 19 11 19 19 11 14 19 0 13 19 19 1 19 13 11 0 0 0 19 0 0 19 11 1 19 0 11 1 19 19 1 11 11 13 0 11 0 19 11 11 19 0 13 1 11 11 19 0 11 19 14 11 11 19 0 13 0 13 0 11 0 19 1 19 19 0 19 11 0 19 19 19 11 11 1 11 11 1 19 11 11 1 0 0 19 14 0 0 14 1 19 11 11 11 0 0 0 11 19 0 0 19 19 0 19 11 11 11 11 19 11 11 19 11 19 11 1 13 13 19 0 19 11 19 11 19 19 11 0 19 0 19 19 11 11 1 19 11 19 0 19 13 19 0 19 0 0 11 19 19 19 13 0 1 19 0 0 11 0 11 0 0 19 0 0 19 0 0 0 1 1 11 0 0 0 0 0 0 11 19 0 11 1 1 0 1 0 0 0 0 19 19 0 11 19 1 11 0 13 19 13 14 19 0 11 19 11 19 11 11 19 11 19 19 11 13 11 19 19 0 13 0 19 0 19 1 11 0 11 0 11 0 11 11 0 19 19 19 19 11 19 11 0 11 1 19 0 0 19 11 0 0 0 0 0 1 1 19 11 11 11 19 11 11 19 1 0 0 11 1 14 1 11 0 0 11 19 19 11 0 0 19 19 0 0 0 0 14 1 19 19 0 0 11 0 19 0 0 11 11 0 0 19 1 19 19 19 0 1 1 19 11 0 19 11 11 1 11 19 11 1 14 11 19 11 11 19 0 11 11 19 15 19 19 13 1 19 13 1 19 1 0 19 19 0 0 19 1 0 11 19 11 11 19 11 11 11 19 11 19 0 11 11 0 0 1 19 11 0 11 19 11 0 0 0 11 11 19 0 0 19 19 19 11 19 11 0 11 0 11 0 19 19 19 0 0 0 11 11 19 11 19 11 11 19 11 0 19 11 11 11 19 11 19 19 0 19 13 19 11 11 0 0 11 0 13 0 1 0 0 0 0 0 19 19 1 11 1 11 19 1 11 1 11 11 11 0 11 0 0 19 19 11 14 19 11 0 19 11 14 11 0 0 0 19 0 1 19 0 0 11 19 19 1 0 0 0 11 0 0 11 1 19 0 11 11 19 0 0 0 11 19 19 0 0 0 19 13 19 19 0 0 11 0 19 1 19 11 19 11 13 0 11 19 11 0 0 11 19 11 0 0 11 13 19 19 11 19 0 11 11 11 19 0 19 19 13 11 11 11 1 0 1 19 0 13 0 19 11 11 19 19 0 13 11 19 0 19 19 0 19 11 13 11 19 0 19 0 0 19 0 19 19 0 19 11 19 19 11 11 1 1 0 11 1 0 1 11 11 0 13 1 11 14 0 0 0 14 19 19 11 14 1 11 11 11 19 11 0 19 14 0 0 1 0 11 19 0 19 11 11 19 11 11 11 19 0 0 11 11 1 11 11 0 11 1 1 0 0 17 11 17 0 1 11 1 1 19 0 19 17 1 11 1 11 1 11 1 11 1 1 1 0 0 19 1 1 1 11 19 0 19 11 1 11 19 17 11 11 1 11 11 11 13 19 1 1 1 1 0 1 0 19 0 0 14 11 0 19 0 0 19 19 0 19 11 11 19 11 0 11 11 11 19 19 11 19 19 11 19 0 0 11 19 1 11 13 11 0 11 19 11 19 1 11 0 19 0 11 19 0 19 11 11 19 11 11 11 19 11 19 11 13 0 11 0 11 19 11 11 0 19 11 0 0 11 11 19 11 13 19 0 11 0 11 0 19 11 0 1 0 11 19 11 19 0 0 0 13 19 11 19 19 19 19 19 0 19 11 0 13 19 19 19 11 11 11 0 11 19 11 19 19 19 13 11 11 19 0 13 0 19 19 19 19 0 0 19 13 19 13 11 14 19 19 11 0 19 19 0 19 19 0 0 19 19 11 19 0 19 0 19 11 19 13 0 13 19 11 19 13 19 0 19 11 19 19 19 1 11 0 13 14 19 13 0 19 13 19 1 11 19 11 11 0 13 19 0 19 11 0 13 11 0 11 11 19 13 13 0 13 0 19 11 0 11 1 13 19 0 0 13 11 0 19 19 19 19 0 13 19 0 11 14 11 11 0 19 0 1 0 0 0 11 11 1 1 19 11 19 11 19 11 1 1 11 1 11 11 11 0 19 11 19 0 13 19 0 0 0 11 13 13 0 11 19 19 19 11 11 11 11 19 11 0 11 0 19 11 19 11 13 19 11 19 19 0 11 0 0 19 0 11 19 11 0 11 11 19 11 11 19 19 11 19 0 19 11 11 0 11 0 0 19 19 19 19 19 11 0 0 13 11 0 11 13 11 19 11 0 0 19 11 0 11 19 0 0 19 11 13 19 11 11 19 11 11 11 11 19 19 0 11 19 11 0 0 11 19 0 0 19 0 19 11 14 19 11 11 0 11 11 0 11 0 11 0 1 19 11 19 19 19 11 1 0 13 0 0 13 1 1 0 0 19 11 13 11 11 0 19 11 11 19 11 11 19 11 19 19 11 19 19 1 17 19 0 1 19 11 11 0 11 19 19 11 11 11 14 11 19 19 19 19 11 11 11 19 1 1 13 13 13 11 13 11 11 19 14 11 19 11 13 13 19 13 11 13 19 11 14 11 1 11 0 11 0 19 1 19 11 19 11 19 13 19 19 19 0 19 19 11 19 11 1 19 19 19 0 19 19 19 13 19 0 0 19 11 14 19 0 19 19 11 19 11 19 0 19 19 13 11 13 19 0 0 11 11 11 11 19 11 13 19 19 19 11 19 11 19 13 0 19 19 11 19 11 19 19 11 19 11 11 11 11 11 0 19 11 13 19 19 0 11 19 11 19 11 11 1 11 19 13 19 19 11 11 0 14 11 0 1 11 19 11 0 13 0 11 0 11 11 11 19 0 13 0 19 11 0 0 19 11 11 11 11 19 11 11 19 13 0 0 19 0 0 0 0 19 0 19 19 13 19 19 11 11 11 11 0 0 0 0 11 0 14 19 0 11 11 0 19 0 11 0 0 19 19 11 19 11 11 1 11 1 0 11 19 1 1 11 11 11 1 11 0 0 11 19 11 19 11 19 0 0 19 0 19 11 19 19 19 11 19 0 11 19 11 19 11 11 19 11 11 19 0 11 0 19 0 11 11 11 0 19 11 11 0 11 11 11 0 19 19 19 19 19 0 19 11 19 11 11 19 19 11 19 11 19 11 19 19 11 11 19 11 19 0 19 19 19 19 19 19 0 11 19 11 11 13 11 19 11 19 19 1 19 19 19 13 19 19 11 0 1 19 19 19 19 19 11 0 19 1 19 11 0 11 11 19 19 19 11 11 19 0 19 11 11 1 11 1 11 19 11 11 11 11 11 11 0 19 0 13 11 11 19 19 11 19 11 19 19 19 11 11 19 11 11 0 19 19 13 19 19 11 19 0 11 0 11 0 13 13 0 11 0 11 19 11 19 13 19 19 13 19 19 11 11 19 19 19 11 11 19 19 19 0 19 19 11 19 19 11 0 11 19 11 19 19 19 11 19 1 0 19 11 19 1 19 0 11 0 19 11 19 0 0 1 11 19 11 19 0 0 13 11 19 1 19 19 19 0 11 19 19 11 19 19 19 0 0 0 0 19 0 19 19 11 11 0 11 0 19 11 11 0 19 19 11 19 11 11 11 1 1 13 11 11 11 0 19 0 11 0 19 11 0 0 19 11 19 11 11 1 19 19 11 1 1 11 0 19 1 19 0 19 1 11 19 11 1 1 19 19 1 1 11 19 11 0 11 11 0 14 0 11 19 19 11 19 0 11 19 11 0 0 11 0 11 11 13 0 19 11 11 0 11 19 11 11 19 11 11 19 19 11 11 11 11 19 13 0 19 1 0 11 11 14 11 1 11 0 14 11 0 19 1 11 0 1 11 13 11 0 1 0 0 11 11 19 11 11 11 0 11 0 19 19 0 19 19 19 0 11 11 11 11 13 0 1 11 11 19 1 0 0 19 19 19 0 0 0 0 19 11 0 19 11 19 0 14 0 19 0 19 19 1 0 0 0 19 11 11 11 1 14 0 19 0 19 11 17 19 0 17 19 0 19 11 0 19 13 0 19 19 11 19 11 19 13 1 11 19 14 1 19 0 1 11 19 11 1 11 19 11 11 0 19 11 19 19 0 19 11 1 11 11 0 0 13 19 19 1 19 19 19 19 19 11 19 11 0 0 1 0 0 0 0 0 11 0 13 19 19 11 0 11 11 0 0 1 19 0 11 19 19 19 19 13 11 19 19 19 0 0 13 0 13 13 0 0 0 0 11 0 19 0 19 11 11 0 0 19 11 19 19 0 11 19 11 0 19 19 11 19 11 11 19 0 0 11 0 1 19 19 19 0 11 13 19 13 0 19 19 19 19 11 19 19 14 0 19 0 19 19 0 19 19 19 0 11 1 19 0 1 11 19 0 19 19 19 13 19 19 11 19 11 11 19 11 11 19 11 0 19 13 11 19 19 11 19 19 19 11 19 11 11 11 11 1 11 19 11 19 13 11 19 0 19 19 0 19 19 13 19 11 19 13 19 19 0 11 19 19 11 19 11 19 11 11 19 0 19 0 19 19 11 11 11 11 11 11 19 0 19 0 19 11 0 0 19 19 0 11 19 19 11 19 11 19 19 19 19 0 13 0 19 19 13 0 0 19 0 19 11 13 0 11 0 11 11 19 19 0 19 19 11 0 19 0 19 11 0 11 0 0 19 11 19 11 19 19 11 11 0 19 19 11 19 0 11 11 19 19 13 11 0 19 19 19 11 0 0 11 0 0 19 1 11 11 0 11 19 11 0 19 13 0 11 19 11 0 11 0 11 11 11 0 11 19 14 19 11 19 0 1 1 11 11 0 11 0 1 19 19 13 11 1 19 14 19 1 19 11 11 11 19 0 0 11 0 11 0 13 19 0 19 19 11 19 1 19 11 19 11 11 13 0 0 14 0 0 0 11 19 11 19 19 11 11 19 0 11 0 0 0 19 13 0 11 11 19 19 19 0 13 19 19 19 11 11 13 11 19 0 0 11 11 11 1 11 19 11 19 11 0 19 13 19 0 11 1 0 1 19 1 19 19 1 11 1 11 11 1 0 0 19 14 0 19 19 1 19 11 0 11 19 1 11 0 14 19 14 19 19 0 19 19 11 19 0 19 19 0 11 11 11 0 19 1 13 0 0 19 0 19 0 13 0 0 0 0 19 19 1 19 0 0 11 1 1 11 19 11 0 19 0 19 1 19 19 19 0 1 19 11 19 0 19 0 0 11 15 19 0 11 19 0 1 19 19 19 19 0 14 13 11 0 19 19 11 19 11 0 11 19 11 19 11 1 1 19 11 11 1 19 0 19 11 19 1 1 1 19 1 1 11 1 0 11 0 0 11 0 11 0 11 0 0 0 0 11 19 0 11 0 0 19 19 11 19 0 19 19 0 19 0 11 19 11 0 0 11 0 11 19 19 11 11 11 0 11 0 19 14 11 13 11 11 0 11 13 1 11 0 11 0 11 19 0 11 0 11 19 11 0 0 0 0 11 11 1 11 19 11 0 14 11 13 11 13 19 11 11 19 11 19 11 11 0 0 11 0 19 11 11 19 11 0 19 0 0 11 13 19 13 13 19 11 11 0 0 13 19 19 1 19 11 11 19 11 14 0 11 0 13 0 0 0 19 19 1 19 0 0 19 11 11 19 0 0 11 11 0 19 19 19 0 19 19 11 19 0 0 0 0 1 1 0 0 1 11 0 0 19 0 1 19 0 19 19 19 19 19 15 0 0 0 1 19 19 0 19 11 1 19 19 0 11 19 1 0 19 11 0 19 11 11 19 1 1 11 19 19 1 19 1 11 0 1 19 1 19 0 19 1 1 1 19 19 0 19 0 1 19 0 11 11 1 19 11 14 19 19 13 19 0 13 0 0 19 11 19 0 0 11 11 0 19 19 19 19 19 19 1 1 0 19 0 19 0 19 0 11 0 0 0 0 0 19 0 11 0 19 14 13 0 11 13 13 19 19 11 19 19 0 0 0 11 19 19 0 11 19 0 13 0 19 0 11 19 11 19 11 11 11 19 11 19 1 19 0 19 1 19 1 19 11 19 11 0 19 11 0 11 19 11 19 11 13 19 19 19 11 19 11 11 1 19 19 19 1 19 0 0 19 19 11 19 0 0 11 19 11 13 11 19 0 11 0 19 11 19 11 11 19 19 0 1 13 11 11 19 11 19 11 0 13 19 19 19 19 1 19 19 19 13 19 11 19 19 11 19 19 19 1 19 19 19 11 1 11 19 11 13 0 11 11 19 13 13 19 19 11 19 19 19 19 0 0 11 1 19 11 19 11 11 19 11 19 0 0 1 0 13 19 19 13 19 0 19 19 14 19 11 19 19 11 19 0 19 0 0 0 11 11 19 11 11 19 13 19 13 11 11 19 19 11 13 11 1 19 0 1 19 11 0 11 13 19 11 13 0 19 19 19 11 13 0 11 11 0 19 19 19 19 13 11 19 19 11 19 0 0 19 14 11 1 19 19 11 19 19 11 19 19 11 19 11 19 19 13 19 19 19 19 13 11 19 1 19 0 19 19 11 1 19 13 19 11 1 11 19 19 0 19 19 11 19 14 13 0 0 0 11 0 0 19 19 13 13 0 11 19 11 19 13 11 11 19 19 19 0 19 11 19 0 19 13 11 19 11 19 13 19 13 19 19 11 0 0 19 14 11 13 19 19 11 0 0 11 19 14 14 0 1 19 0 19 11 0 1 19 0 19 11 19 0 0 19 13 19 11 11 19 11 0 19 19 19 19 1 11 11 0 0 19 11 1 19 11 11 19 0 11 13 11 19 0 11 0 11 11 1 19 0 11 19 11 11 1 11 1 19 0 19 19 13 11 11 0 11 11 11 11 19 1 19 19 0 11 19 1 1 19 0 0 11 11 0 19 11 11 0 19 1 13 11 19 11 19 19 11 19 11 11 19 0 19 11 19 11 13 11 19 11 0 0 13 19 0 11 19 13 11 19 0 0 19 0 19 19 19 11 19 11 19 19 19 19 0 11 19 11 19 14 1 11 1 19 19 11 11 0 19 11 19 19 19 0 19 11 19 11 19 11 11 11 1 11 0 19 11 0 11 19 19 11 0 19 11 19 11 0 19 19 13 19 19 11 19 13 11 11 19 11 11 19 11 0 19 0 19 13 0 0 19 0 19 11 19 0 19 19 11 11 0 19 19 19 19 19 11 11 13 13 19 19 11 11 11 0 19 11 11 0 19 11 13 0 11 19 19 11 19 11 0 0 1 19 19 19 0 11 19 19 19 0 14 19 11 0 19 19 13 19 11 19 19 11 11 11 11 19 13 13 19 19 1 11 19 11 19 19 19 11 19 11 19 19 0 19 11 19 0 11 19 19 0 19 19 11 13 19 11 0 19 19 0 19 11 19 11 13 0 19 0 0 11 19 19 11 0 19 0 14 0 19 11 13 11 11 13 19 14 11 19 19 0 11 0 19 19 19 0 19 13 19 11 11 0 19 11 19 0 11 19 19 13 19 19 19 11 19 0 19 19 0 19 19 11 11 19 19 0 0 19 0 11 11 19 0 19 11 19 11 11 11 0 11 0 0 11 19 0 0 11 11 0 11 0 0 19 19 1 19 19 0 0 11 0 0 19 0 19 13 0 19 0 11 19 13 11 0 19 0 19 0 19 11 11 0 19 11 11 0 11 11 19 11 19 19 13 0 0 13 19 0 13 0 0 19 0 19 0 0 11 0 0 19 11 19 19 0 13 0 19 19 13 19 19 19 0 0 19 0 19 19 13 19 19 11 19 19 19 0 19 13 0 13 19 19 11 13 19 11 0 13 0 13 19 1 0 0 0 0 0 0 1 13 19 14 19 19 0 13 19 19 19 11 1 0 13 13 19 0 11 19 0 0 13 19 19 19 0 0 19 0 0 19 0 19 0 19 11 19 19 11 19 0 19 11 11 19 19 11 1 11 11 19 19 11 0 1 11 11 11 0 13 11 1 11 19 0 11 11 19 1 19 19 0 0 19 19 11 0 19 11 19 11 19 11 11 11 11 19 11 0 19 11 11 0 13 0 0 0 0 19 13 11 11 11 0 0 11 19 19 11 19 11 19 11 19 11 0 19 11 19 11 0 19 11 19 11 19 19 19 11 0 19 11 19 11 0 19 0 19 11 0 19 1 11 19 11 19 11 19 0 11 11 0 19 14 19 19 19 19 19 19 11 19 11 19 13 19 19 19 11 13 19 11 19 19 0 14 19 19 19 19 19 19 0 19 19 19 0 11 0 13 19 0 19 13 19 0 19 19 19 11 13 19 13 19 19 11 19 11 0 19 0 19 0 0 11 19 11 13 11 11 11 11 19 19 0 19 11 19 19 14 19 11 0 0 11 19 19 11 11 19 19 13 11 13 19 0 0 19 19 11 11 11 19 19 11 0 0 19 14 11 13 19 11 19 19 13 11 11 11 19 0 19 11 19 11 19 11 0 19 11 19 19 11 19 19 11 19 0 11 19 11 19 11 1 1 0 19 0 11 0 0 0 19 19 11 1 11 19 19 0 11 19 13 0 0 19 19 0 0 19 11 0 1 19 19 0 11 1 19 0 19 1 11 19 0 19 19 19 0 0 19 19 19 19 11 19 0 0 19 14 19 0 0 19 19 11 11 19 19 19 19 11 19 19 0 19 0 19 11 0 11 0 19 13 19 19 11 13 11 13 0 0 0 19 1 1 19 0 0 19 0 0 19 11 11 1 19 19 0 0 1 0 0 19 17 19 19 19 0 0 0 0 19 19 19 0 13 19 0 19 19 0 19 19 1 0 0 0 0 0 19 19 19 19 1 0 19 0 0 0 19 19 0 19 0 0 0 0 19 1 19 19 19 19 19 0 11 19 13 0 19 1 19 0 19 11 19 1 19 11 19 0 11 0 11 19 11 19 11 11 11 19 11 19 11 11 0 19 0 0 1 0 13 11 19 11 14 0 19 19 19 11 11 11 19 11 19 19 1 14 19 11 19 19 19 11 0 0 0 11 19 11 19 19 0 19 19 0 11 0 19 11 0 19 11 19 11 19 19 11 13 0 19 19 11 11 19 19 11 19 19 19 13 19 0 0 19 11 0 19 0 19 19 13 0 11 19 0 19 19 0 13 0 19 11 19 0 11 0 19 19 0 19 19 0 19 11 17 0 0 0 14 0 0 19 19 0 19 0 19 11 11 0 11 0 11 19 19 11 1 0 11 11 11 11 19 0 11 1 0 0 0 19 0 11 19 11 11 11 19 0 11 1 1 19 1 11 0 11 19 11 19 1 1 11 19 11 11 11 19 11 11 11 19 1 19 11 0 19 11 11 1 11 11 19 11 19 0 0 1 1 1 0 19 19 11 19 0 1 11 0 19 11 11 0 19 19 11 0 19 19 19 0 19 19 19 11 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 19 0 11 0 19 11 19 11 1 19 11 0 19 19 11 19 11 1 11 11 11 11 11 1 0 19 11 11 1 11 1 1 0 19 0 11 1 19 11 19 1 15 1 1 0 1 11 19 0 0 1 1 0 1 0 11 1 17 1 11 19 1 11 11 1 19 19 11 11 1 0 0 1 1 0 1 11 0 14 0 19 19 19 19 11 19 11 11 11 0 0 19 0 19 0 11 19 19 19 0 0 0 19 11 0 19 0 19 19 11 19 0 19 19 11 19 11 19 19 0 19 19 19 19 0 0 0 19 0 0 0 0 19 11 0 0 0 11 0 11 0 19 0 19 1 0 0 11 19 11 13 19 0 0 19 0 19 11 11 19 0 19 19 11 13 0 19 11 19 11 1 19 1 11 19 19 19 19 0 19 19 1 19 11 19 11 19 19 19 0 19 1 19 19 11 19 11 0 0 1 0 0 0 19 19 11 0 0 0 0 14 19 13 11 1 0 13 0 19 1 0 1 11 1 11 11 1 11 11 11 1 19 1 11 1 1 1 0 11 0 13 11 0 11 19 14 19 11 19 0 14 1 0 19 1 0 0 0 0 11 19 11 0 19 0 19 19 19 19 0 0 19 13 0 19 0 11 19 11 19 11 11 0 0 11 0 11 19 13 0 0 0 19 1 14 0 19 19 0 0 19 0 19 0 11 19 19 19 19 19 0 19 11 11 19 1 11 1 1 11 19 0 1 11 0 1 11 0 11 19 0 19 0 0 19 19 19 0 19 0 0 14 0 13 19 0 11 11 0 0 0 19 19 0 19 19 11 11 19 0 19 19 11 19 19 19 0 19 0 11 19 19 0 19 0 19 19 11 19 0 13 19 19 0 19 19 11 0 0 11 0 0 19 19 19 0 19 0 11 13 0 11 19 0 19 19 19 19 11 19 19 11 19 11 19 1 19 11 11 1 19 19 11 19 19 11 19 13 11 11 0 0 1 11 11 0 0 0 11 1 13 0 19 11 0 11 19 11 14 11 11 19 11 11 1 19 11 19 11 19 11 11 0 19 0 0 0 0 19 0 19 0 0 19 19 0 0 19 19 13 13 19 1 11 0 11 19 0 0 0 0 0 0 19 0 0 0 0 19 11 0 0 13 1 19 19 0 1 1 1 1 0 1 11 19 1 0 11 0 19 0 19 1 11 1 13 1 11 1 11 1 19 0 0 0 0 0 0 11 0 0 1 19 1 1 0 11 13 11 0 0 11 19 19 19 19 11 1 1 19 1 0 1 11 11 11 1 1 1 19 0 0 0 0 0 11 19 19 11 19 0 19 19 11 19 0 0 0 19 11 0 11 19 11 0 1 0 0 0 14 19 19 11 19 1 19 0 11 19 19 11 11 19 11 19 19 11 11 11 19 1 0 19 0 11 15 0 11 11 11 11 0 1 11 1 0 19 0 11 19 1 1 1 1 1 0 0 19 15 0 0 11 19 19 11 1 1 11 11 1 17 0 19 1 19 19 0 19 11 19 19 19 13 11 19 0 19 19 19 11 19 19 19 19 13 19 19 0 19 11 19 0 11 0 19 11 19 1 11 19 11 19 11 19 19 13 0 0 19 19 11 19 0 0 19 13 11 0 19 19 0 19 19 11 0 19 13 11 19 0 11 19 19 11 19 19 13 0 0 11 19 19 19 0 19 11 19 13 0 0 19 19 1 19 0 19 19 11 0 19 19 13 0 19 13 19 0 1 19 0 13 19 19 0 19 13 19 19 0 0 0 1 0 11 13 11 19 0 11 1 11 0 11 1 11 1 1 1 15 11 1 19 11 0 11 11 19 11 19 0 19 0 19 19 11 0 14 0 11 0 11 19 0 11 19 11 19 19 19 11 19 11 0 11 19 11 19 19 11 19 19 19 13 13 0 0 11 1 19 0 1 0 19 11 0 0 0 1 17 0 19 11 11 11 1 11 1 11 1 0 1 0 15 1 19 1 11 0 1 1 11 19 11 17 19 17 1 17 1 0 1 1 0 0 17 1 1 1 1 11 0 19 1 11 11 11 11 19 1 11 11 19 1 11 0 19 11 0 19 1 0 15 19 1 11 11 19 0 1 19 0 19 1 19 11 0 0 19 0 11 19 11 0 0 19 0 0 14 19 13 11 19 0 19 19 0 19 19 11 0 11 0 0 19 0 19 11 0 0 19 0 11 0 19 19 0 19 0 0 19 19 19 19 19 0 19 13 19 0 0 11 19 19 19 13 0 13 0 19 11 19 14 11 11 19 19 11 11 19 19 11 19 0 19 11 19 0 0 19 13 0 0 19 1 19 0 11 1 0 0 0 1 19 0 19 1 1 19 19 11 19 13 11 0 19 11 0 19 11 11 19 11 19 19 0 19 0 19 19 19 1 19 0 19 19 11 0 1 19 19 0 19 19 19 19 11 0 11 11 0 19 13 19 11 19 19 0 19 19 11 0 0 0 0 19 11 19 19 13 11 0 11 19 13 19 11 19 19 11 19 11 11 1 19 13 19 0 11 19 11 11 0 19 19 0 19 13 11 0 11 19 19 11 1 0 11 19 11 19 19 0 11 0 13 19 19 11 11 19 0 13 19 13 19 0 0 0 19 19 19 11 19 0 0 0 0 19 19 19 19 0 19 19 0 11 14 11 0 11 19 19 19 0 0 19 0 0 11 0 19 11 19 19 13 19 0 11 19 11 11 0 19 11 13 0 19 19 11 0 11 0 19 11 19 1 19 11 19 19 11 19 11 19 19 19 19 0 0 19 0 19 0 19 13 0 0 0 0 0 0 0 0 19 19 0 0 0 0 0 1 14 19 0 19 11 19 11 1 1 19 19 19 0 0 19 19 19 19 19 19 0 11 19 11 19 0 11 19 11 13 19 11 0 0 13 19 19 19 11 19 19 11 19 0 0 11 19 11 19 0 19 19 11 11 19 19 19 13 11 19 11 11 19 11 0 0 19 0 11 19 11 19 11 11 11 19 0 11 19 11 0 19 11 19 0 1 0 19 11 13 19 14 19 0 0 19 13 19 19 19 0 0 0 19 11 0 19 11 11 0 11 11 1 1 14 1 1 19 19 1 19 19 0 0 19 19 0 1 19 19 0 0 0 0 19 1 1 0 19 19 19 11 19 19 0 0 11 1 19 1 19 19 1 0 0 1 1 19 19 19 19 0 19 19 19 0 19 11 0 0 19 19 19 19 19 19 19 11 19 19 0 19 19 19 19 0 19 11 19 11 11 19 19 19 11 19 1 11 19 11 19 0 13 13 19 19 0 11 0 11 19 11 11 19 19 11 11 1 19 11 0 19 19 19 19 19 0 19 19 0 1 1 19 19 0 19 0 0 19 0 11 11 1 19 19 0 19 11 0 19 19 19 11 19 19 14 19 19 11 19 19 0 11 19 19 19 19 11 19 19 0 0 13 13 0 0 19 0 11 0 19 0 0 19 13 19 19 11 19 11 19 0 0 19 19 0 19 11 19 11 0 19 0 19 0 0 19 19 11 0 19 1 11 11 1 19 19 19 19 11 19 0 19 11 13 0 11 19 11 19 19 19 19 19 19 19 11 19 0 19 11 19 11 13 19 19 11 0 11 19 11 0 1 11 19 19 13 19 11 19 11 19 19 19 11 11 19 19 19 19 19 19 0 11 19 19 19 0 19 19 19 11 0 19 19 19 11 19 11 19 19 19 11 11 19 11 11 0 19 0 19 19 19 11 19 19 11 19 11 0 13 19 19 11 19 11 19 0 19 11 0 19 11 19 11 19 19 19 0 19 11 13 19 11 19 19 11 0 11 11 11 0 19 19 0 0 11 19 1 11 11 11 11 0 19 19 0 19 11 19 11 13 19 19 11 11 11 19 11 11 19 0 19 1 11 19 19 11 19 11 11 11 11 19 19 11 11 11 19 11 0 19 11 11 19 11 11 11 11 0 0 0 11 19 11 13 19 11 11 19 11 11 11 1 19 19 19 11 11 0 11 11 19 11 11 13 19 13 11 11 19 11 11 0 11 11 19 1 19 1 11 11 19 19 19 11 13 0 14 1 0 0 11 1 19 11 11 0 13 19 11 0 19 19 11 1 19 19 19 1 1 0 11 19 19 11 14 11 19 19 0 0 11 0 0 19 11 19 19 11 0 11 19 0 11 0 11 11 19 11 1 19 0 19 19 0 19 19 11 19 0 11 1 1 19 19 11 11 1 1 19 1 0 0 0 0 19 11 19 19 11 0 0 19 19 0 19 0 19 11 19 11 1 0 19 19 11 19 11 19 11 19 11 0 19 19 0 11 11 11 19 11 11 19 0 11 19 11 1 0 1 0 19 11 19 11 19 11 0 19 19 19 19 19 11 11 19 11 11 0 0 11 1 11 19 0 11 0 19 11 19 11 19 19 0 0 0 1 11 11 1 19 1 19 1 19 19 13 11 0 11 19 19 13 19 19 13 0 0 0 0 11 11 19 0 11 0 11 0 1 11 11 0 19 13 11 19 0 11 11 11 19 11 19 0 1 19 0 1 19 0 11 19 19 11 19 0 19 11 19 11 19 11 0 11 19 11 0 11 19 0 19 11 19 1 0 0 19 11 19 11 0 19 19 11 19 19 19 11 11 11 11 19 11 11 0 11 0 0 11 11 0 0 11 19 0 0 19 11 11 11 11 19 19 11 0 19 0 19 0 11 19 0 11 19 0 19 1 19 19 0 19 11 19 11 19 19 1 0 19 19 0 11 11 11 11 19 0 11 19 19 11 19 11 11 0 11 19 1 1 19 19 19 0 19 11 11 19 19 11 19 0 19 13 0 1 0 19 11 19 11 11 19 11 0 11 19 0 19 0 11 0 0 0 0 11 19 11 19 19 19 19 19 19 19 19 19 19 19 11 11 19 0 11 13 11 0 1 11 1 0 11 19 1 19 11 11 19 0 0 0 0 19 19 19 13 0 0 19 0 11 0 19 0 19 0 0 19 19 0 0 0 19 11 11 11 11 19 11 11 11 0 19 11 11 0 11 19 0 0 19 0 11 19 0 0 19 0 19 0 19 11 19 11 11 0 0 19 0 11 0 19 0 19 19 11 19 11 19 13 11 19 11 19 1 1 19 11 11 19 0 11 11 0 19 11 19 19 11 19 0 13 11 19 19 19 11 19 0 13 0 19 19 11 19 11 19 1 19 1 0 0 19 19 19 19 19 0 19 19 19 13 19 19 13 11 19 19 1 19 19 19 19 0 0 11 19 11 19 11 19 11 19 19 11 0 11 11 11 1 19 19 1 19 11 19 19 17 19 1 0 1 11 11 0 11 14 11 11 0 0 0 19 19 19 0 0 19 19 19 13 0 19 0 19 19 11 0 13 19 19 19 11 0 11 11 19 19 11 1 19 11 0 11 11 0 19 11 0 19 11 11 19 0 19 11 0 11 11 19 11 11 19 19 19 0 0 11 11 19 11 19 11 11 11 19 11 0 19 11 1 0 0 19 11 0 0 19 19 19 11 11 19 11 19 19 19 11 19 19 11 19 11 19 11 19 0 0 11 11 0 19 11 0 19 11 1 11 11 11 0 1 1 19 11 11 19 11 11 11 11 1 19 1 19 11 0 19 0 0 19 19 11 19 19 19 19 19 19 11 19 0 19 11 19 11 11 11 11 19 11 0 13 19 13 19 13 0 19 0 19 13 19 19 19 0 11 19 0 19 0 19 19 19 11 0 11 19 19 19 11 19 0 11 0 19 11 19 11 11 11 11 0 0 11 11 0 0 19 11 19 19 11 19 11 19 19 14 19 11 19 19 0 19 11 0 11 19 11 19 19 11 19 11 19 0 14 0 14 0 19 0 0 19 0 0 0 0 11 0 0 0 0 0 0 19 19 19 19 19 0 19 1 0 11 11 1 19 11 11 19 17 17 11 19 11 1 11 0 19 11 11 19 11 11 1 11 19 11 19 0 11 19 11 19 19 19 19 0 19 11 19 19 19 19 19 11 1 0 19 1 1 11 19 1 1 0 19 11 19 0 1 0 19 19 1 0 11 0 19 11 0 19 19 0 0 19 11 11 0 0 11 1 11 11 19 11 19 11 19 0 0 1 17 0 19 0 0 11 11 19 11 11 19 11 19 11 0 0 11 11 19 11 19 1 0 19 1 1 19 11 13 11 19 19 19 11 0 19 11 11 11 1 11 13 11 19 1 1 11 19 1 15 0 1 1 19 19 0 0 11 0 0 0 0 19 19 11 19 0 11 11 0 19 11 19 0 11 19 0 19 11 19 11 11 1 19 0 11 19 19 19 19 19 11 13 19 11 11 0 0 13 11 13 19 13 19 19 11 1 0 11 11 0 11 13 0 0 11 19 19 19 11 19 11 19 19 13 19 19 19 19 11 19 11 19 0 0 19 19 0 19 11 11 19 11 1 11 19 0 11 11 11 1 0 11 19 13 19 11 11 19 0 19 0 0 11 11 0 0 0 11 0 19 19 19 0 19 11 11 0 0 19 19 0 19 19 0 19 19 0 11 11 0 0 11 11 0 11 19 19 0 19 0 19 19 19 19 19 1 11 19 19 19 1 19 11 19 11 0 11 0 0 0 19 0 0 0 0 0 13 1 1 19 19 13 13 1 17 19 11 17 0 1 1 17 11 19 11 19 11 0 0 0 0 0 0 11 1 0 11 1 11 19 1 11 0 1 19 11 1 15 11 0 11 0 19 11 13 19 19 11 19 11 0 0 19 0 19 11 11 13 11 11 19 0 14 19 0 11 19 0 11 0 11 19 11 0 11 19 0 11 0 0 0 0 11 19 0 11 0 0 11 0 0 11 11 0 0 0 0 0 0 0 19 19 11 19 11 19 0 0 11 11 0 19 19 0 1 13 0 0 19 11 19 0 13 19 13 19 11 19 11 11 19 19 19 0 0 0 11 0 19 19 16 19 19 19 0 0 11 0 1 0 0 0 11 11 0 0 19 0 0 11 19 0 11 19 19 11 11 0 11 11 19 19 19 11 19 19 19 0 0 19 19 13 19 0 0 19 11 0 0 0 0 11 11 19 11 11 11 1 11 0 19 19 11 11 19 19 11 19 19 19 0 0 0 19 11 0 19 0 19 11 19 13 11 0 19 11 19 0 11 0 0 19 0 11 11 0 11 19 19 19 1 19 11 13 11 19 11 0 11 19 11 11 11 0 19 19 11 19 0 11 19 13 0 11 11 11 11 19 0 1 0 19 0 19 0 11 11 19 13 19 19 19 19 11 19 11 0 11 0 11 0 0 19 13 19 19 19 19 11 19 0 19 0 11 19 19 0 19 19 0 0 19 19 19 1 0 0 19 19 11 19 19 19 0 19 0 11 11 1 19 0 1 0 1 11 19 19 11 19 19 11 0 19 0 1 0 0 0 19 11 19 11 13 19 19 0 11 19 11 11 11 19 11 0 0 11 19 1 0 0 11 0 13 19 19 11 19 0 19 11 19 11 1 0 1 19 11 0 11 13 19 11 0 19 1 19 11 19 19 1 19 19 0 19 11 19 19 0 11 1 19 1 1 19 11 17 19 1 19 1 19 14 11 0 14 11 11 0 19 11 11 0 0 0 0 0 0 0 11 0 0 0 0 0 0 0 11 19 19 19 17 1 0 1 17 1 1 1 1 1 1 0 13 1 13 17 19 0 0 0 1 1 0 0 1 0 11 11 13 11 19 13 19 11 0 1 19 17 1 19 1 11 0 11 11 11 11 1 11 19 11 0 11 11 11 0 11 19 19 19 11 1 0 0 0 0 0 19 19 0 11 19 0 0 0 0 19 11 11 13 0 0 0 19 19 11 19 19 11 11 11 19 19 19 0 0 19 19 0 0 19 11 0 19 0 19 19 19 11 0 11 11 19 1 19 11 0 19 0 19 14 0 11 11 19 0 0 0 0 0 0 14 11 19 11 0 19 11 1 11 11 1 19 0 0 0 11 0 1 19 11 0 0 11 11 0 14 0 0 0 19 19 11 0 19 0 0 0 13 11 0 0 19 11 19 0 0 19 19 19 19 11 19 19 19 0 0 0 19 11 19 0 11 19 19 11 0 19 11 19 19 0 19 11 19 11 19 13 0 19 11 11 19 0 11 0 0 0 19 0 19 19 19 0 0 11 0 0 1 0 0 19 11 19 11 0 11 19 0 19 19 19 19 19 19 19 13 1 19 11 0 0 0 19 11 0 13 11 19 19 0 11 0 0 11 19 19 11 19 19 13 19 19 1 19 11 19 0 0 0 19 0 11 11 11 11 19 11 11 19 11 0 11 11 0 0 1 11 11 11 0 0 19 0 19 0 11 19 19 11 19 0 0 14 19 1 0 11 19 0 19 19 11 13 11 11 11 11 0 19 11 19 11 11 19 1 19 11 1 19 0 19 19 11 19 0 0 19 1 11 0 0 11 11 13 19 11 19 11 19 11 19 19 19 19 11 0 19 19 19 11 0 11 0 19 11 11 11 19 19 11 11 19 14 19 0 1 19 0 0 11 11 19 11 0 0 0 11 19 0 19 1 0 0 19 0 19 11 0 0 0 0 1 0 0 11 14 11 11 1 1 19 19 1 0 19 0 0 0 19 19 0 0 11 19 11 0 11 19 11 0 11 0 19 19 19 11 19 0 11 19 19 19 19 11 19 0 11 11 11 11 19 0 0 0 0 19 11 19 11 19 11 0 0 11 19 11 11 19 19 19 13 19 19 11 13 19 0 19 11 0 11 0 0 0 11 11 0 0 0 11 19 11 19 0 11 19 0 11 1 19 0 19 11 19 0 0 11 11 19 0 19 19 14 11 11 0 0 11 0 11 1 19 19 19 0 11 19 0 0 14 0 0 0 19 11 19 1 11 11 11 11 11 13 11 0 1 19 11 0 11 0 11 0 0 0 13 11 11 19 11 11 19 0 19 11 11 19 11 0 11 11 11 0 19 19 19 11 11 0 11 11 19 11 11 0 1 0 11 11 19 19 11 11 19 0 11 0 0 19 11 11 19 0 19 0 19 0 0 19 19 0 19 0 0 11 19 14 0 1 13 1 0 1 1 1 1 11 0 1 1 11 11 15 17 19 11 11 11 0 1 19 11 17 19 1 1 11 11 19 11 19 19 11 19 11 19 11 19 19 19 19 19 13 19 19 0 11 19 11 11 19 11 19 11 11 1 17 11 0 17 1 17 11 1 0 1 11 1 1 19 11 1 11 11 11 19 1 11 11 0 0 0 0 0 0 11 0 11 0 11 11 11 13 0 0 19 0 19 19 19 19 19 1 11 0 19 11 19 11 0 0 19 11 11 19 11 0 11 1 19 11 0 19 19 0 0 19 11 0 19 11 0 0 19 19 0 19 19 0 19 11 19 19 13 0 14 19 11 11 11 0 19 0 19 19 0 0 14 11 0 0 19 11 19 19 11 0 11 19 19 0 0 11 11 19 0 19 19 13 11 19 0 19 1 19 11 19 11 1 11 19 1 0 0 19 19 11 11 11 19 11 0 11 19 0 11 19 19 11 11 19 19 0 19 0 0 19 11 11 11 11 19 11 19 19 11 19 11 19 19 11 0 19 11 11 0 0 0 11 1 0 0 19 19 11 19 19 0 11 19 13 19 19 13 11 19 19 11 19 19 0 0 11 11 19 19 13 19 1 11 11 0 0 11 0 19 11 19 19 19 1 19 19 13 13 19 11 0 19 19 19 0 19 11 19 0 19 0 19 19 11 19 11 13 19 11 13 11 19 11 19 11 19 11 0 19 11 19 11 11 19 11 19 19 11 19 0 19 11 0 11 0 14 11 19 11 19 11 19 19 0 19 11 19 11 19 13 19 11 19 19 19 11 11 0 19 19 11 1 11 13 19 19 11 0 0 0 19 0 0 19 11 19 11 19 19 19 11 19 0 19 13 0 11 19 11 1 1 19 11 11 19 11 11 1 11 11 11 0 19 11 1 19 19 11 0 11 19 11 19 0 0 11 11 19 19 11 19 0 19 19 13 19 11 19 0 0 19 11 19 11 19 11 11 19 11 19 11 11 19 19 11 0 11 19 19 19 11 1 19 0 19 11 19 11 19 11 14 1 19 11 19 19 19 11 19 11 19 11 11 11 0 11 0 11 13 19 19 19 11 1 11 19 0 11 11 19 0 19 19 19 19 19 11 19 11 11 11 19 0 19 19 19 11 0 11 0 0 19 19 11 13 11 11 19 11 0 11 11 0 13 19 1 1 1 19 19 0 11 19 19 19 19 13 1 19 0 0 0 13 11 11 11 11 19 11 1 11 0 11 0 11 1 19 11 11 0 11 0 11 11 11 11 0 0 0 19 0 11 11 19 0 0 19 11 19 0 19 1 13 11 0 0 19 11 0 0 11 11 19 11 11 1 0 19 0 0 19 11 19 19 11 0 19 19 0 0 0 0 11 19 11 11 19 0 0 0 0 19 0 0 0 0 19 0 14 0 0 19 0 19 14 0 0 17 0 0 15 11 19 17 0 19 11 0 0 11 0 19 0 19 11 19 19 11 19 19 19 11 19 11 0 14 11 19 0 0 19 11 1 11 1 19 1 0 1 1 17 11 19 11 1 13 11 0 1 15 11 11 14 11 0 0 0 19 0 0 0 19 0 19 0 0 1 0 0 19 13 0 19 13 19 14 13 19 19 19 19 11 0 11 11 11 19 0 19 11 0 13 0 19 11 14 19 13 19 11 19 1 19 11 19 11 0 0 0 11 11 11 1 19 11 19 11 0 19 19 1 19 11 0 0 19 0 0 1 0 11 0 11 19 11 19 11 11 19 19 0 19 19 19 1 19 1 11 11 0 11 19 11 13 0 19 19 11 13 11 19 11 19 19 19 0 19 19 0 19 0 11 11 19 0 0 0 19 11 0 0 19 0 13 19 0 11 11 0 19 0 0 0 0 1 0 0 19 19 0 0 0 0 0 0 1 0 0 0 19 11 19 11 19 11 11 19 11 11 1 11 1 11 11 1 11 11 0 11 0 0 11 1 19 1 17 19 0 1 15 1 0 15 19 11 19 11 19 19 11 19 1 11 19 1 19 11 0 0 13 19 11 1 11 19 1 1 1 11 11 11 11 11 1 1 19 11 1 0 1 1 11 1 1 11 11 19 11 11 1 11 1 11 19 1 1 11 1 11 0 0 19 11 0 19 11 11 11 19 0 19 0 0 19 0 0 19 0 19 0 19 11 19 0 19 19 0 11 19 11 0 11 0 19 11 19 19 11 19 19 11 11 19 11 1 19 11 19 11 11 19 11 19 11 19 1 11 19 11 11 11 11 19 11 11 11 1 11 0 19 1 11 19 13 19 19 11 19 11 11 11 11 13 1 11 0 0 11 19 11 1 19 19 1 11 11 19 1 19 0 11 1 19 1 11 19 11 19 11 11 19 11 11 1 19 11 1 11 1 11 0 13 19 11 19 1 11 11 1 11 0 11 11 1 11 1 11 11 1 11 11 19 11 19 11 1 19 1 0 1 11 19 11 11 19 11 1 11 11 11 19 11 0 11 19 11 11 11 11 19 11 0 11 0 0 1 11 11 19 19 11 1 19 11 11 11 11 19 11 11 1 1 11 1 19 11 19 0 11 11 19 11 11 0 19 1 11 19 11 19 11 0 19 11 13 11 11 0 19 0 19 11 11 0 1 19 19 11 0 11 19 19 11 11 11 19 19 19 11 11 19 11 19 0 19 11 19 11 19 11 0 11 11 11 19 11 11 19 19 11 19 11 11 19 11 11 19 19 11 11 0 19 11 19 11 19 11 0 19 11 11 14 11 1 19 11 19 11 1 11 19 11 19 1 19 11 11 11 0 11 0 11 19 11 19 19 11 11 11 11 19 11 19 0 11 11 11 19 11 19 11 19 1 19 19 0 11 19 19 1 1 0 0 11 0 0 11 19 11 11 19 11 11 11 19 11 19 11 19 11 11 11 0 11 11 19 11 19 1 11 0 1 1 13 11 1 19 0 11 1 11 0 19 11 1 19 1 11 0 19 11 11 11 19 11 1 19 11 19 1 13 1 11 19 14 11 11 11 19 11 11 11 11 19 11 13 11 19 0 11 19 19 11 1 11 19 11 19 11 0 11 19 0 11 0 19 19 11 13 11 19 11 0 19 11 0 11 11 11 11 19 11 11 11 19 19 1 11 19 1 11 19 0 0 0 11 1 1 0 19 19 11 19 11 11 11 1 11 19 11 1 1 19 11 1 11 0 0 0 19 0 11 11 11 1 11 0 0 19 11 0 1 0 0 1 0 19 0 19 19 11 11 1 11 1 11 11 11 11 11 0 19 13 0 11 0 19 11 11 19 11 19 1 11 19 19 11 13 0 11 1 19 1 11 0 0 0 0 0 11 0 0 0 11 0 11 13 19 19 1 13 11 11 1 11 1 19 0 19 0 19 0 0 1 0 19 0 11 0 0 11 1 11 11 19 11 14 19 11 11 0 11 19 11 19 11 0 0 11 0 11 11 11 0 0 11 11 0 0 1 0 1 1 1 1 11 11 0 0 0 11 0 19 1 1 1 0 0 1 0 11 0 11 19 0 19 0 0 0 19 11 11 19 11 0 0 0 19 0 19 11 11 11 0 19 0 19 19 19 11 0 0 0 19 11 0 19 11 11 0 11 11 19 11 11 11 14 11 19 11 13 11 11 11 19 11 19 0 19 0 11 11 19 11 13 11 19 11 0 19 1 0 11 1 19 11 11 13 19 13 0 11 1 0 0 0 0 19 11 13 19 11 11 1 1 19 19 19 11 11 19 11 11 19 11 11 11 11 14 11 19 19 11 0 0 11 19 13 11 1 0 11 13 13 1 11 0 1 1 11 0 11 11 11 13 11 11 19 11 11 11 11 0 0 19 19 11 0 19 11 13 19 19 0 11 11 19 11 11 13 11 11 11 19 0 1 19 0 11 11 11 19 11 11 19 0 11 11 11 1 11 0 0 11 19 11 11 11 19 11 19 19 0 11 1 0 11 19 11 19 11 0 11 19 11 19 11 19 11 19 11 19 11 11 1 11 13 13 0 11 11 11 19 19 11 11 19 11 0 11 19 11 13 0 11 19 11 19 0 19 19 13 11 19 11 19 11 0 11 11 1 11 0 19 11 11 1 19 11 1 11 19 19 13 19 11 0 0 19 11 19 11 11 19 19 11 19 0 19 11 19 11 0 19 11 0 19 11 0 19 13 19 19 13 19 0 19 11 19 0 11 0 11 19 19 11 11 0 19 19 19 0 19 19 11 11 19 11 13 19 19 19 11 19 11 19 11 1 11 0 11 11 11 13 0 19 11 11 19 11 19 11 19 11 14 19 0 0 0 1 0 0 19 11 0 19 0 0 11 19 11 19 11 11 1 14 0 0 1 11 11 11 11 19 11 11 11 11 11 0 11 19 11 0 11 11 13 11 11 19 19 0 11 11 19 0 19 13 11 11 19 11 11 0 11 19 1 0 19 0 0 11 11 1 19 19 11 0 1 1 11 19 11 11 1 11 11 0 11 19 11 19 13 11 19 11 19 19 11 0 0 0 0 19 11 19 11 11 19 11 19 11 13 0 0 11 11 0 0 19 1 19 11 0 19 11 0 19 11 0 0 19 11 13 19 11 0 11 11 19 19 0 11 19 11 14 11 19 11 11 1 0 19 11 19 0 13 11 11 0 11 11 11 11 1 11 11 1 11 11 1 11 1 1 0 19 0 11 19 13 11 0 11 19 0 0 19 0 19 11 19 11 19 19 19 13 19 19 19 11 11 0 19 0 0 19 1 13 19 11 19 1 11 1 11 11 0 19 11 19 11 19 13 0 19 11 0 0 11 11 19 11 0 19 0 19 13 19 19 1 11 0 19 0 19 11 19 19 1 11 0 11 0 0 11 11 0 13 11 11 1 11 11 13 11 0 11 13 19 19 0 0 11 11 19 11 19 19 19 11 19 11 11 19 11 11 19 11 19 11 19 11 19 19 0 19 19 19 13 13 19 11 19 19 11 19 11 1 0 11 19 13 19 19 0 19 11 0 19 1 19 19 0 19 19 19 19 19 0 0 13 19 11 11 0 19 11 19 11 13 19 19 0 19 11 19 19 11 1 19 19 11 19 11 19 11 11 19 19 11 19 11 19 11 11 11 19 0 0 19 11 19 11 19 0 11 19 11 0 11 19 11 1 11 1 11 13 11 0 11 19 11 0 19 19 11 11 0 0 0 11 1 11 11 0 11 19 11 19 11 19 11 11 19 11 11 0 11 19 11 19 14 11 1 11 11 19 11 19 11 11 11 0 11 0 13 0 1 19 11 19 19 11 11 19 11 19 0 11 19 0 0 11 19 0 11 19 0 11 19 19 11 11 19 0 19 19 11 0 19 11 1 11 0 19 11 0 19 1 19 1 19 19 11 0 0 19 19 19 0 19 11 19 13 0 11 0 19 0 19 11 11 0 11 19 19 13 19 19 19 0 11 19 19 0 11 1 1 0 0 1 11 19 11 11 19 0 0 19 11 11 11 19 19 13 19 0 11 13 11 0 19 11 0 13 11 11 1 11 19 0 19 1 19 11 11 11 13 11 11 19 0 19 11 19 11 11 19 19 19 0 19 11 0 11 11 11 11 11 19 11 11 11 19 11 1 11 19 11 1 19 11 19 1 19 0 1 1 1 19 1 0 11 1 11 19 0 11 11 19 11 11 11 1 11 14 1 11 0 11 11 19 11 19 11 19 11 11 19 11 0 1 19 11 0 11 19 0 11 11 11 11 11 11 1 11 1 19 1 0 19 11 11 19 19 19 13 11 1 19 11 11 1 1 19 11 11 11 0 11 1 0 19 1 1 19 11 11 19 19 1 11 19 11 11 13 11 13 11 11 11 1 0 19 11 11 11 11 19 13 1 11 0 11 0 19 1 1 1 11 11 1 11 11 0 11 13 11 19 11 11 19 11 0 11 19 11 11 19 11 1 11 19 11 13 19 11 11 1 11 1 13 0 11 11 11 11 19 11 11 19 11 11 19 0 1 11 11 1 0 1 19 1 1 11 11 0 19 0 0 0 14 0 0 19 0 11 19 11 0 0 19 19 1 1 19 1 19 11 1 1 11 11 19 11 0 11 19 11 1 19 11 0 1 11 0 11 1 1 1 1 11 1 19 1 1 19 19 11 11 0 11 19 19 13 11 11 19 19 0 1 1 1 11 14 19 13 19 11 19 11 19 11 11 11 19 0 19 0 19 0 11 1 11 1 11 13 1 11 1 11 11 1 19 0 11 19 1 11 13 11 11 19 0 11 19 1 19 11 13 19 11 19 11 19 11 19 0 19 0 11 19 11 11 13 19 11 0 11 19 19 0 13 19 1 11 19 13 11 19 0 19 0 11 11 1 19 0 11 0 11 13 11 19 0 1 11 11 11 11 11 11 1 19 19 19 11 19 11 11 0 11 0 0 11 11 19 0 0 19 11 1 0 1 11 19 19 13 19 11 0 1 11 13 11 11 11 11 19 11 11 1 1 19 0 19 0 11 11 14 11 1 19 19 11 0 11 11 11 0 11 19 11 0 19 13 19 19 11 11 11 19 11 1 11 19 0 19 13 19 11 19 11 19 0 0 0 11 0 0 11 11 0 0 0 0 19 0 19 0 0 11 0 0 0 0 0 0 0 0 0 0 0 19 19 19 19 19 0 19 0 11 0 0 0 11 19 11 1 0 1 11 0 0 19 11 0 11 11 0 11 11 19 0 1 19 0 11 0 0 0 0 0 0 0 0 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 1 19 0 0 0 0 19 19 0 19 1 0 19 11 11 0 19 19 11 19 11 11 0 11 1 19 19 11 19 19 11 11 11 19 1 0 1 19 0 19 19 1 11 1 11 1 19 11 1 11 0 19 0 19 0 11 1 19 11 0 1 11 11 11 19 11 1 19 11 13 11 11 0 19 11 11 1 11 19 0 11 13 1 11 11 19 11 1 11 1 1 0 1 13 0 19 19 19 11 11 0 19 11 0 11 11 19 1 19 11 19 1 13 13 19 0 11 1 11 1 0 11 11 19 11 11 0 0 1 19 13 0 19 19 11 0 0 11 19 11 11 19 11 11 19 0 13 0 11 0 19 11 0 0 0 11 0 19 19 11 11 19 11 0 0 0 11 11 19 11 1 19 11 19 1 19 11 11 11 19 11 19 11 19 0 11 19 14 19 11 19 11 19 11 0 19 11 0 0 19 0 0 0 0 19 11 1 0 13 13 19 1 11 0 0 1 11 11 1 1 11 0 11 0 0 0 19 13 11 0 0 0 1 19 13 11 11 13 19 13 11 19 13 11 1 19 1 0 11 0 1 14 0 0 19 0 19 19 11 19 1 19 19 0 11 11 13 1 1 19 11 1 19 11 13 19 11 1 11 11 11 13 19 1 19 11 19 1 0 13 11 19 11 11 11 19 19 11 19 19 0 13 19 0 19 11 19 11 11 19 11 19 11 13 13 19 19 11 11 19 11 11 19 11 19 19 19 0 19 11 19 11 0 1 11 11 0 19 11 11 19 1 11 19 11 11 19 19 0 19 19 19 11 19 0 19 0 19 11 11 19 1 19 1 11 11 11 11 19 19 13 19 11 11 19 0 1 1 11 19 19 19 0 1 1 11 11 11 19 11 11 11 13 11 0 0 19 0 0 11 19 19 19 1 19 1 11 0 11 19 11 11 1 11 11 19 19 19 19 11 19 19 11 19 19 11 19 0 1 0 19 11 19 0 11 11 19 13 0 19 11 11 19 11 0 19 11 19 19 11 11 11 19 11 11 11 19 11 19 11 19 11 0 19 1 11 19 11 1 11 1 1 19 0 11 19 11 11 0 19 11 11 19 19 11 19 11 19 19 19 19 11 11 11 0 19 11 0 19 11 0 19 11 11 19 11 11 19 11 19 11 19 0 11 19 0 11 19 19 19 19 19 0 19 11 19 11 11 19 11 19 19 11 11 19 19 11 19 0 13 0 19 11 11 19 19 19 19 19 13 11 19 11 11 11 19 11 11 19 19 19 1 1 11 11 11 19 11 1 0 19 11 1 19 0 11 11 19 0 11 11 1 1 11 1 11 19 1 11 1 11 11 19 11 11 11 11 19 11 0 19 0 1 19 1 1 19 11 19 11 11 11 19 0 11 19 19 11 19 1 11 0 11 19 11 0 19 11 11 0 19 19 0 19 0 0 11 0 11 0 11 19 11 11 13 11 13 0 11 11 11 11 11 19 19 0 11 19 11 0 19 11 11 0 11 0 0 1 11 0 19 11 11 19 11 19 11 11 11 11 19 11 11 11 11 11 19 11 19 11 0 19 11 0 11 0 11 11 11 11 19 11 11 19 11 1 19 1 11 11 11 0 11 19 11 11 11 11 19 11 11 19 11 11 19 19 11 19 19 11 11 0 11 19 11 19 1 19 11 11 0 11 0 19 11 19 11 19 11 19 19 11 11 0 11 11 0 11 19 11 11 19 19 19 11 0 19 11 11 19 11 19 11 0 11 19 19 11 11 14 19 11 13 11 19 1 19 19 11 11 19 11 19 11 19 11 11 0 11 13 11 0 1 11 19 11 11 11 0 11 19 0 1 19 11 0 0 11 11 0 11 11 19 11 19 11 11 13 19 11 11 11 19 11 11 1 11 11 11 11 19 19 14 11 11 11 0 0 11 19 11 19 19 0 0 19 0 1 11 19 11 19 19 19 11 11 11 19 11 11 19 19 11 11 19 11 19 11 19 0 11 0 11 19 11 19 19 11 11 11 0 19 19 11 13 11 11 11 11 19 0 19 1 11 19 11 19 0 11 0 1 19 11 11 11 0 19 19 11 0 13 19 0 11 19 0 11 11 19 19 11 19 19 0 0 0 0 19 11 19 0 11 0 19 0 0 19 11 19 0 11 19 19 11 14 11 0 0 1 0 19 0 0 0 0 0 11 11 19 19 11 1 19 11 0 19 0 11 19 0 19 0 0 19 11 19 19 0 11 0 11 1 19 19 11 11 19 11 11 19 11 19 0 19 11 19 11 11 19 11 11 0 11 19 11 19 19 1 19 0 19 11 19 11 19 1 19 11 11 19 19 11 19 11 19 11 19 11 13 19 11 19 11 19 11 19 13 19 19 19 19 11 19 19 1 19 11 11 19 13 19 0 19 11 19 19 19 19 11 19 11 11 11 19 11 11 13 19 19 0 19 11 0 1 11 19 19 19 1 0 14 0 19 19 0 19 19 11 11 19 11 0 19 11 19 19 11 19 0 19 0 19 11 0 11 19 0 19 11 19 0 13 19 11 0 19 19 11 19 19 11 19 11 19 19 0 19 11 11 11 19 0 19 11 0 19 11 19 11 19 19 0 1 11 19 11 0 19 1 11 19 0 19 19 11 0 11 19 19 11 19 19 19 19 0 19 11 19 11 19 11 19 13 19 11 19 11 19 11 11 1 19 19 11 14 11 19 0 19 13 19 19 0 19 19 19 11 11 11 19 13 11 11 19 11 11 11 11 19 11 0 19 19 19 11 1 0 19 11 19 19 19 11 0 0 11 11 0 1 0 19 0 19 11 11 11 19 19 11 19 11 0 11 0 19 19 19 19 19 19 11 11 11 19 11 0 19 0 19 19 11 1 19 1 11 19 11 0 0 11 0 0 19 11 19 11 19 11 19 11 0 19 11 11 19 19 19 19 0 19 0 19 19 19 19 19 11 11 19 11 19 19 0 0 19 13 19 19 0 19 0 11 19 11 0 19 19 11 0 0 19 11 19 19 11 11 19 19 0 19 19 0 11 11 19 0 0 0 11 19 0 11 0 0 0 0 19 11 0 0 0 11 19 11 11 11 0 0 0 0 0 0 0 0 1 19 0 14 0 1 19 0 0 19 0 0 19 19 0 0 19 1 0 11 0 19 11 0 1 11 11 19 13 0 11 1 11 1 17 11 1 11 17 19 11 11 11 11 11 1 11 1 11 11 11 0 11 0 0 11 0 0 1 0 0 0 1 1 1 11 11 1 19 11 19 1 0 0 0 1 0 19 0 0 19 19 0 11 19 11 0 19 19 11 0 11 19 19 11 19 19 11 19 19 11 19 11 19 11 19 19 11 0 19 19 1 0 19 11 11 0 0 0 11 19 0 0 19 0 11 11 1 11 19 1 11 11 1 19 19 0 1 13 0 0 14 11 1 19 11 1 11 19 19 11 11 11 11 1 11 0 0 0 11 19 11 11 0 1 11 1 11 1 19 11 0 11 1 11 1 11 11 13 11 0 19 19 11 11 11 19 11 11 1 11 19 1 1 11 11 0 1 19 11 11 19 19 11 19 19 11 11 11 11 11 11 19 0 0 19 11 19 1 19 11 19 19 0 0 11 19 0 11 0 0 19 11 19 19 11 0 0 0 0 0 19 0 0 0 0 19 0 19 19 0 0 19 0 0 0 19 0 0 0 0 0 11 1 19 0 19 0 19 11 0 19 11 0 19 0 19 19 0 0 19 11 19 11 1 19 1 1 19 1 11 11 0 11 0 11 11 19 11 19 0 11 1 11 0 19 19 11 0 19 19 11 19 19 11 11 19 0 11 19 19 11 19 1 11 0 19 19 1 19 19 11 11 19 13 19 11 19 0 19 11 14 19 11 11 19 19 11 11 19 11 13 19 11 19 11 11 19 11 19 11 19 11 19 11 19 11 19 11 0 19 11 0 11 11 11 14 19 11 11 19 0 19 11 19 11 19 11 11 19 11 0 19 19 11 0 19 19 0 13 19 11 19 19 11 11 19 11 19 0 19 19 11 19 0 11 0 19 19 19 19 11 19 0 19 11 19 1 11 0 19 11 19 0 11 11 0 19 11 19 19 11 19 13 19 11 0 19 19 19 19 19 11 19 1 19 19 19 11 19 19 19 11 11 19 11 19 19 19 19 19 19 11 19 11 0 11 11 19 19 19 0 0 11 0 19 0 19 0 11 19 0 19 19 19 19 19 11 11 19 11 0 11 11 13 19 11 19 1 19 11 19 11 19 11 19 0 11 0 19 19 11 19 11 19 11 19 19 11 0 11 0 19 0 11 19 19 13 0 11 19 11 19 11 0 0 0 1 11 0 11 19 19 11 11 19 1 11 19 19 11 11 19 0 13 11 11 0 11 11 0 11 19 1 13 11 13 19 13 0 19 19 11 0 0 19 13 19 11 0 19 11 19 11 19 19 11 11 11 14 11 13 19 19 19 11 11 19 11 19 11 0 11 19 19 1 19 0 19 0 19 19 19 19 11 0 19 0 19 11 19 19 1 11 19 0 11 19 11 19 0 0 19 11 19 0 19 19 19 0 0 0 19 0 19 19 19 0 11 0 19 0 11 0 19 11 19 11 11 19 13 11 19 1 19 19 0 19 0 19 19 11 19 11 11 19 19 0 19 0 0 11 11 11 13 11 14 11 0 1 1 19 19 1 0 11 19 0 19 13 11 19 0 0 0 0 11 11 0 0 14 19 0 0 19 11 0 19 0 11 19 0 1 11 0 19 0 11 11 19 11 11 0 0 19 0 19 0 0 0 19 0 19 19 19 14 19 19 13 0 0 19 19 0 11 0 11 19 14 13 11 19 19 11 19 11 11 19 11 11 19 0 19 1 11 11 0 0 19 11 19 11 11 19 19 11 0 11 19 11 11 11 11 1 11 19 11 19 0 11 13 19 11 0 11 19 1 11 19 11 19 11 19 11 1 0 11 19 1 0 19 1 0 0 19 11 19 11 11 11 19 11 11 1 1 11 0 11 1 0 11 1 19 1 1 0 11 11 1 11 11 19 1 11 1 11 11 11 0 11 11 11 19 13 1 11 19 11 11 0 19 1 11 19 19 11 0 19 1 11 19 11 11 11 1 0 19 11 19 11 19 0 11 1 11 19 11 0 11 1 19 11 11 19 11 19 13 11 11 11 19 11 11 0 14 0 11 11 11 0 11 11 11 11 19 11 19 0 19 11 0 19 1 11 11 19 0 1 19 11 0 11 19 1 11 1 19 19 11 0 13 11 19 11 19 1 19 1 11 0 0 0 1 14 0 1 19 1 11 1 19 0 11 14 11 13 19 1 11 11 19 1 1 11 11 0 11 11 11 1 11 11 11 11 0 1 1 11 11 1 11 11 19 11 0 11 0 19 11 1 11 11 14 11 11 11 1 11 1 19 0 0 11 1 11 13 19 11 0 19 0 11 11 1 11 11 11 19 19 11 1 11 11 11 0 11 11 11 19 11 11 19 11 1 11 1 19 1 11 11 19 11 11 1 19 11 1 19 11 11 1 19 19 1 19 11 19 19 11 19 1 19 11 0 19 11 11 11 11 19 19 11 11 11 19 11 0 11 19 11 0 11 19 0 11 1 11 0 19 11 11 11 19 0 11 19 11 19 1 0 19 1 11 19 0 19 0 0 1 11 19 0 19 11 13 11 11 0 1 19 11 1 0 1 11 1 11 11 0 1 11 1 0 0 0 1 11 19 11 14 0 0 11 19 11 1 11 11 19 11 11 0 1 19 19 11 19 19 19 1 11 19 14 1 19 11 19 19 11 19 11 1 11 11 11 11 0 11 0 11 14 14 0 19 11 11 19 1 19 14 11 0 19 1 11 0 0 19 11 1 1 11 11 0 19 0 19 19 11 0 11 0 19 11 19 11 1 1 11 11 11 19 1 11 11 0 0 11 0 19 0 19 1 0 13 11 11 0 19 1 11 19 11 0 14 19 1 19 0 1 11 11 0 11 1 11 0 11 1 19 13 0 11 11 19 1 11 19 11 11 11 0 19 19 11 19 19 11 11 0 0 11 0 11 19 0 19 0 11 1 19 11 1 0 0 11 0 11 11 11 1 11 13 11 1 0 1 11 11 16 19 11 19 11 19 19 0 19 0 11 19 11 19 11 11 1 19 11 11 11 11 0 19 1 11 19 11 19 19 11 11 11 14 11 0 19 11 11 11 19 11 0 19 11 19 11 1 11 19 11 1 11 11 11 0 19 11 19 11 1 19 1 1 0 19 1 11 19 19 11 0 11 19 11 19 0 11 11 19 0 13 11 11 0 19 11 11 0 0 19 1 1 19 19 1 11 1 1 19 1 0 19 11 19 1 19 19 1 14 11 19 0 19 0 0 0 0 19 19 1 19 19 1 1 0 0 0 0 11 0 1 14 19 13 14 1 19 19 19 19 0 11 19 19 0 19 19 1 1 19 19 19 19 19 11 1 19 19 0 11 19 1 0 1 19 19 13 11 11 11 11 0 0 1 19 19 11 19 1 1 19 0 0 1 1 19 11 11 11 19 11 11 19 0 19 0 19 11 11 19 19 19 11 19 11 19 11 19 0 11 0 19 19 11 11 0 1 11 1 11 11 19 11 19 0 11 14 11 11 14 11 0 11 11 0 0 19 11 19 11 11 19 1 0 1 11 19 0 0 0 1 1 1 19 11 0 11 19 11 11 0 0 0 19 1 0 0 19 0 19 11 1 11 0 19 11 11 19 0 0 13 19 11 1 11 19 1 0 19 11 1 0 0 1 0 19 0 0 19 19 1 1 1 11 11 0 0 0 1 0 1 0 0 1 1 0 0 19 11 19 14 0 1 1 19 11 11 13 11 0 0 1 11 11 11 0 11 1 0 0 0 19 11 19 19 19 0 11 1 19 11 19 11 13 19 11 11 19 0 11 19 0 11 19 11 1 1 11 11 19 1 19 1 11 11 0 0 14 11 11 13 11 19 11 11 19 19 0 1 19 14 11 11 11 11 1 19 11 11 19 11 19 19 14 19 1 11 11 11 19 11 13 19 11 19 11 19 0 13 11 0 13 19 11 11 13 19 11 19 19 19 1 11 11 13 11 19 19 0 19 19 11 11 19 0 11 19 11 19 19 11 19 11 11 1 0 19 1 19 11 0 0 19 19 11 1 19 11 19 19 0 13 0 0 0 1 13 19 19 19 0 19 19 19 19 11 19 11 19 1 11 1 19 11 11 0 11 19 0 1 19 19 19 0 19 11 11 19 11 19 14 19 0 19 11 19 11 19 14 1 19 0 19 11 19 1 19 11 11 11 11 19 11 0 11 11 0 19 11 19 11 11 11 19 11 0 11 11 11 11 0 1 11 11 1 11 0 19 11 11 11 11 11 0 19 11 11 19 11 0 0 19 11 0 1 19 11 13 11 1 11 19 1 19 13 11 11 1 0 0 11 0 11 0 19 11 11 19 19 11 1 0 0 19 0 1 0 11 0 0 0 19 11 13 1 11 0 13 0 0 0 0 11 0 0 11 0 0 11 11 11 19 11 11 19 0 13 11 11 11 11 19 11 1 11 0 11 11 19 11 19 11 0 11 19 11 11 0 11 19 11 19 11 0 1 19 11 13 0 11 19 19 11 11 11 11 19 11 13 11 11 11 1 19 11 19 11 0 11 11 19 19 11 11 19 13 19 19 11 1 0 13 0 19 11 11 11 11 11 19 11 13 11 13 0 19 11 19 1 11 11 19 11 0 11 1 11 11 11 13 11 11 11 19 13 11 11 11 0 11 19 11 19 13 11 19 11 11 0 0 11 11 19 11 19 11 11 19 11 11 11 19 14 1 19 1 11 19 11 19 11 19 11 11 13 11 19 11 19 19 11 11 11 0 19 0 11 11 19 11 19 1 0 11 19 11 11 0 1 19 11 11 11 11 19 11 11 19 11 19 0 0 0 11 11 19 0 11 19 0 11 1 11 11 11 13 11 0 11 19 11 19 11 0 19 11 0 19 0 11 11 11 0 11 19 11 11 19 19 14 11 19 19 0 19 11 11 13 11 19 11 11 11 19 19 0 19 19 1 11 19 1 11 0 11 13 1 11 19 11 19 11 11 19 11 19 19 11 19 11 19 0 0 19 11 19 19 11 11 1 19 11 11 11 13 19 19 0 11 11 11 11 19 11 1 19 11 13 11 11 19 11 11 19 11 19 11 0 11 0 11 11 11 1 11 11 19 11 19 1 19 11 19 11 19 11 0 19 11 11 11 11 11 11 11 0 19 11 11 19 19 11 11 1 19 19 13 19 11 11 19 0 11 19 0 1 11 11 11 0 1 19 11 11 19 19 11 11 11 19 19 19 11 13 11 19 13 11 0 11 19 11 19 0 11 19 19 11 0 19 1 11 19 19 11 11 19 19 11 19 0 19 11 11 19 11 11 19 0 11 0 11 19 11 13 11 1 1 11 19 19 19 11 19 11 19 13 1 11 0 19 19 11 19 11 19 11 19 11 19 11 19 11 19 11 11 19 11 11 11 11 0 0 19 0 19 19 19 19 19 11 11 11 0 13 11 11 14 19 1 0 11 11 19 19 1 19 11 19 11 19 11 11 19 1 11 19 19 19 11 11 19 19 11 19 11 19 19 19 19 11 19 0 0 11 11 0 0 19 11 11 19 19 19 11 19 14 11 19 11 19 19 0 11 11 11 0 0 11 1 11 19 0 13 11 1 11 19 11 11 11 11 11 19 11 11 19 11 19 11 11 11 11 11 0 11 11 19 0 11 19 19 11 19 19 11 19 0 19 19 11 11 0 0 11 13 11 19 19 11 1 0 11 11 19 11 0 19 11 0 19 19 0 11 19 19 11 19 11 1 19 0 11 11 0 19 19 0 11 11 11 11 19 19 11 19 11 11 19 11 11 19 11 11 19 11 19 13 11 19 0 0 19 11 19 0 11 19 1 11 0 11 0 0 11 0 19 19 19 11 19 11 19 11 19 19 0 13 11 0 19 11 19 11 19 19 1 1 0 19 11 0 19 11 0 19 19 19 11 19 11 11 11 0 11 11 11 11 11 19 19 11 19 11 19 11 19 11 11 11 1 11 1 19 1 19 11 19 19 0 14 11 1 19 13 19 13 19 11 19 11 11 11 19 19 11 19 19 1 11 11 11 11 19 19 11 19 19 19 11 11 19 19 1 11 11 0 11 11 19 11 11 19 0 11 11 19 19 13 13 1 11 19 19 11 11 13 19 19 11 19 11 11 19 11 19 0 11 14 19 0 19 11 19 11 19 19 19 11 11 0 11 0 1 11 11 13 0 19 19 1 0 0 11 19 0 11 11 0 19 19 19 19 11 19 19 19 19 19 11 19 11 19 11 0 19 0 19 19 19 0 11 11 0 0 11 0 11 11 11 11 19 19 19 0 19 1 19 19 11 11 0 0 19 13 19 19 19 1 11 13 19 11 0 19 19 19 11 19 0 0 19 11 19 11 11 19 11 11 19 0 0 0 1 0 0 0 0 0 19 11 0 19 19 11 0 19 11 19 19 0 19 1 0 0 0 19 19 19 11 19 11 19 19 0 19 11 19 11 1 11 11 11 11 0 11 19 19 0 11 0 0 11 19 11 19 19 11 0 14 19 19 11 0 13 19 0 17 0 0 11 0 0 11 19 13 14 0 0 13 19 0 19 11 11 19 19 19 11 19 11 0 19 11 0 0 11 11 19 11 19 19 19 13 19 19 11 19 0 11 19 0 14 19 11 19 11 19 11 19 19 11 17 0 0 19 13 11 13 11 0 1 19 11 13 11 11 11 13 11 11 0 19 0 19 11 11 11 1 19 11 11 11 19 11 0 11 11 13 19 19 0 19 0 11 19 11 11 0 11 0 0 19 19 11 19 13 19 11 11 0 19 11 19 19 11 19 11 11 0 19 19 1 19 0 19 19 19 11 19 11 19 0 0 19 19 19 19 13 19 1 14 19 19 0 11 19 11 0 19 19 11 11 19 19 11 19 19 1 11 0 11 0 19 11 19 11 0 19 11 19 1 19 11 11 13 11 19 0 19 11 0 0 19 0 11 0 11 19 11 0 0 19 11 19 19 11 19 11 0 11 0 11 1 11 19 11 19 11 19 11 0 14 11 11 19 11 19 0 19 11 19 11 11 19 19 0 19 19 19 19 11 19 11 11 19 13 11 11 0 0 19 19 19 19 0 11 19 19 11 19 11 11 19 11 19 11 19 0 19 11 0 19 19 19 19 0 19 11 19 19 11 0 0 19 11 19 11 19 1 19 11 11 11 13 19 1 11 1 11 11 0 1 11 19 19 11 19 19 0 11 19 11 19 19 11 19 11 19 11 19 11 11 1 1 11 11 11 0 19 11 19 11 1 0 19 19 0 13 11 11 19 19 0 19 11 19 11 11 19 11 19 19 11 11 0 11 0 11 19 11 11 13 19 11 19 19 11 19 11 11 13 11 11 19 11 0 1 0 19 0 11 19 19 11 19 19 19 19 11 19 1 0 0 19 19 0 11 11 11 1 0 19 19 11 19 11 0 11 11 11 11 19 1 0 19 19 11 11 19 11 11 0 11 11 0 11 1 19 11 1 19 11 0 11 11 19 1 0 19 11 19 1 0 11 19 11 11 0 19 19 11 1 0 11 19 1 11 1 1 19 19 0 19 0 0 19 11 19 19 1 0 0 19 19 0 1 0 0 0 19 19 19 19 11 0 0 19 19 0 11 0 19 11 19 19 19 19 11 19 1 0 11 11 11 19 1 1 1 1 11 11 11 1 1 0 11 19 1 19 1 1 1 15 19 1 11 0 11 19 19 11 11 11 19 11 19 11 11 1 11 11 19 11 0 11 0 0 0 19 19 0 19 0 11 1 11 11 11 11 11 19 0 19 19 11 19 19 11 19 1 19 19 11 11 19 19 11 11 11 19 11 11 19 19 19 19 19 0 11 1 0 0 0 1 19 19 19 11 11 11 13 19 0 11 0 0 19 11 19 19 19 19 0 0 19 11 19 11 19 11 11 11 19 19 11 11 19 19 11 11 19 19 11 19 11 19 11 19 19 19 11 19 19 19 19 19 13 19 19 11 11 19 19 11 19 1 19 19 0 11 0 0 19 19 13 19 0 19 19 0 19 11 19 19 11 19 19 11 11 19 11 19 13 19 0 11 14 19 11 11 0 11 19 11 11 1 11 1 19 11 1 11 19 11 19 11 11 19 11 11 1 1 19 11 11 19 11 19 11 11 19 11 11 0 0 11 0 19 19 19 1 0 17 17 19 19 11 1 19 11 1 1 1 11 1 11 13 19 11 17 19 1 17 0 1 19 11 1 1 19 11 11 11 1 1 1 11 1 0 19 1 1 1 0 0 16 19 11 11 11 17 19 15 11 11 11 11 11 11 11 19 1 11 13 19 11 1 11 16 1 11 11 1 19 1 19 17 11 11 19 11 14 19 19 11 1 11 11 17 1 19 1 0 0 19 19 11 1 11 11 11 11 11 11 0 11 11 11 0 0 0 11 19 11 0 1 19 0 11 19 19 11 11 11 19 19 0 0 19 0 0 19 19 11 19 0 19 0 0 19 0 19 0 19 11 19 11 0 19 19 0 19 19 11 19 19 0 19 1 11 1 0 11 19 0 0 1 0 0 11 1 1 1 1 1 1 11 0 1 1 1 14 19 14 19 19 11 11 19 19 19 11 19 11 19 11 19 19 11 11 11 11 1 19 1 11 1 19 0 11 0 11 11 11 11 14 11 11 19 19 19 11 1 19 11 11 19 11 11 19 0 19 0 0 19 11 19 19 0 19 19 11 13 19 13 19 11 0 11 11 19 19 11 11 19 11 0 1 11 11 0 11 19 0 19 11 19 0 0 0 19 13 19 11 19 11 11 11 11 19 11 19 19 19 11 11 11 14 19 11 19 0 0 0 19 11 19 11 19 11 1 11 1 19 11 19 11 19 11 11 1 19 0 11 11 19 13 11 19 0 19 11 13 19 13 0 13 19 11 1 19 19 0 0 0 11 19 19 0 19 0 0 19 11 19 11 19 11 11 11 13 11 19 19 0 11 0 0 19 0 19 19 11 19 11 11 11 11 11 11 11 0 11 11 11 11 0 19 11 11 0 19 0 19 19 19 0 19 11 1 19 11 19 11 0 14 11 13 19 0 19 11 11 19 11 19 11 11 11 19 13 11 11 19 11 11 11 0 11 11 11 19 11 11 1 0 19 11 19 11 19 0 0 11 0 11 1 11 19 11 0 1 1 19 19 0 0 19 19 0 0 1 19 19 11 11 11 19 11 19 13 19 0 0 0 19 19 16 0 19 0 14 11 11 19 11 11 19 0 0 0 1 1 19 19 19 17 11 19 17 19 0 0 11 19 19 19 11 19 19 11 19 11 11 11 11 11 11 19 0 11 11 19 11 19 11 0 11 19 0 19 0 19 11 13 0 19 0 11 19 13 11 11 19 0 0 19 0 19 0 19 11 0 0 11 19 0 19 11 1 11 11 19 11 11 11 19 19 11 11 0 0 19 1 0 0 19 0 1 19 19 1 11 19 19 19 11 19 0 11 19 0 19 13 11 0 11 19 11 0 13 19 13 11 0 19 0 19 19 0 0 19 13 0 1 1 19 11 11 11 19 11 19 19 19 0 0 0 19 11 0 19 11 0 19 11 11 11 1 13 19 0 11 19 11 19 11 0 19 0 19 19 11 11 19 19 11 11 19 1 0 11 19 0 11 11 11 19 0 11 13 11 13 13 19 1 19 0 19 19 1 19 1 19 0 14 1 11 19 11 0 0 19 19 0 11 13 19 11 19 0 11 0 19 19 0 19 19 0 11 19 0 19 11 19 11 0 13 13 19 11 11 1 0 0 13 1 11 19 11 19 11 11 11 11 19 11 19 11 0 0 13 0 19 19 14 19 0 11 1 11 19 11 11 0 1 19 19 13 19 11 19 11 19 19 1 1 11 19 11 11 11 11 19 0 11 19 11 1 11 19 19 11 19 11 19 11 11 0 1 11 19 11 1 11 19 0 19 19 11 19 19 19 11 19 11 11 19 19 0 19 11 11 1 19 0 11 19 11 19 11 19 19 19 0 11 19 11 19 19 13 19 19 0 11 0 11 19 19 0 19 11 19 19 19 11 11 0 19 11 0 19 11 0 11 19 11 19 13 0 11 11 0 19 11 19 11 0 11 19 11 13 11 11 13 0 11 0 19 1 1 0 19 11 11 11 19 11 11 19 0 11 19 11 11 13 11 11 0 0 11 19 11 1 11 0 13 0 19 13 0 11 13 19 0 19 11 0 19 0 11 19 11 0 13 11 0 0 13 0 19 11 19 0 0 0 19 0 0 0 19 11 19 19 0 11 0 11 11 11 19 0 11 1 0 0 11 19 1 19 0 11 11 1 19 0 1 19 11 1 11 19 19 19 13 19 11 19 0 19 19 19 19 11 13 13 19 19 0 0 0 19 0 19 11 11 0 19 11 1 19 19 19 11 19 0 19 19 19 19 0 19 1 19 0 11 19 11 0 0 1 11 19 0 0 11 1 19 0 11 11 19 11 11 19 19 19 11 0 11 19 11 19 11 1 0 19 1 0 19 0 11 11 19 19 0 11 0 11 19 19 11 19 11 1 0 0 19 13 11 0 19 19 19 19 11 0 19 19 11 19 0 11 11 0 0 19 19 19 1 11 0 19 19 11 11 19 0 0 19 19 11 0 19 11 0 11 19 11 11 19 11 19 1 19 11 19 0 19 19 19 11 19 1 11 11 0 19 11 0 19 0 11 19 11 11 1 0 11 0 11 11 11 1 11 11 1 11 11 11 19 19 0 11 19 11 11 1 0 19 11 0 11 19 11 19 1 0 0 11 0 1 11 0 11 11 19 11 11 11 0 11 19 0 19 13 19 0 19 11 19 11 19 11 19 0 1 19 11 19 11 11 11 1 19 19 11 13 11 11 1 11 19 11 11 13 0 19 11 11 19 11 11 19 11 0 11 19 11 11 13 19 0 0 0 0 11 0 11 13 11 19 19 11 0 11 0 19 14 0 1 1 1 1 1 13 19 11 19 19 11 19 19 19 11 1 17 19 19 19 11 11 19 11 0 19 11 11 11 0 1 19 19 14 14 14 19 11 11 19 11 11 1 11 11 19 0 0 19 11 1 11 19 19 11 0 19 11 11 11 0 19 13 19 11 11 19 0 0 0 19 11 0 11 0 11 0 11 14 11 11 11 11 0 11 0 0 19 11 1 19 11 11 11 11 19 11 0 11 19 11 1 11 1 11 19 11 17 1 1 11 19 11 11 1 0 1 19 0 0 0 1 1 19 0 1 11 1 19 0 19 11 0 19 0 0 0 11 11 19 11 0 19 0 0 11 19 19 0 19 19 19 0 19 19 13 11 11 11 19 11 0 19 11 19 19 11 19 11 0 19 11 19 19 19 19 0 11 19 0 11 19 11 11 19 19 11 11 0 11 0 1 0 11 0 0 0 11 0 0 0 0 0 11 19 11 19 11 11 0 19 11 19 19 11 1 19 11 0 19 11 11 11 11 19 0 11 1 11 0 19 13 13 19 11 0 1 19 0 0 11 19 19 11 11 13 11 11 0 11 19 11 11 11 11 11 1 0 19 13 0 19 1 11 19 11 11 11 0 0 0 0 13 19 11 19 11 11 19 11 11 11 19 0 19 11 19 11 19 13 19 11 1 19 11 19 11 0 19 11 11 0 19 11 0 19 11 0 11 19 11 19 11 19 0 19 19 19 19 11 19 11 13 19 11 11 11 19 19 11 11 11 11 19 11 11 0 0 0 11 19 13 19 19 19 0 11 11 11 19 11 11 11 19 0 11 0 0 19 11 11 0 13 0 13 11 19 11 0 11 19 19 11 19 1 19 19 0 19 11 19 11 0 19 0 11 0 19 0 0 11 0 11 19 0 0 19 11 11 0 13 19 11 11 11 0 11 11 11 0 11 1 19 11 1 19 11 1 19 0 19 19 0 11 19 0 13 19 11 19 0 19 13 11 11 0 11 1 11 19 0 0 11 11 0 0 11 0 0 11 11 19 11 1 11 19 0 11 11 1 0 19 11 0 0 19 11 19 11 19 11 19 19 1 19 19 11 11 19 19 11 19 11 11 0 11 0 19 19 11 0 0 0 0 0 0 19 0 11 19 19 15 1 0 0 11 19 19 1 1 0 0 17 11 11 19 11 0 0 1 0 0 1 11 0 0 1 0 0 19 0 11 19 0 19 19 19 11 11 14 0 19 11 19 0 11 0 0 0 11 19 0 13 11 11 19 19 11 19 11 11 19 11 0 1 19 11 11 0 0 0 0 0 0 0 1 11 19 11 0 19 0 11 0 0 13 11 11 11 1 11 19 11 11 1 11 14 14 0 19 11 19 11 11 11 11 0 0 19 11 1 11 19 1 17 1 11 11 11 19 1 11 19 11 11 19 0 0 0 11 11 19 19 0 0 0 11 0 0 19 13 13 11 11 13 19 19 11 0 0 19 11 0 11 11 0 19 11 19 11 19 11 19 0 11 19 0 11 0 0 0 19 0 19 0 0 0 11 11 0 0 11 19 1 11 19 11 11 11 19 11 11 16 19 11 11 11 19 11 11 19 11 13 11 19 19 11 14 0 0 0 1 11 1 19 19 11 0 1 11 19 0 11 0 19 11 11 0 11 0 11 19 11 19 1 11 13 19 11 0 19 11 1 19 19 11 11 19 11 0 0 19 0 1 0 0 11 19 11 19 14 0 11 0 11 19 0 19 0 19 0 0 11 11 11 0 0 19 19 11 11 11 11 19 0 19 1 11 19 13 11 13 19 0 19 19 0 0 11 0 0 11 11 11 11 19 0 11 0 0 0 19 11 11 0 19 19 19 11 19 0 0 19 11 11 19 19 11 19 11 11 1 14 11 19 11 11 11 19 11 19 1 0 1 19 0 1 11 1 19 0 11 0 11 19 11 0 0 11 19 0 19 0 1 11 0 19 1 1 1 1 1 19 0 11 19 13 11 0 11 0 0 19 11 0 19 11 0 19 1 11 11 11 11 11 19 11 0 11 1 0 0 0 0 19 19 11 19 11 19 0 11 19 1 1 19 11 11 0 0 0 0 0 0 0 0 1 0 1 13 11 19 19 1 0 11 19 11 11 0 19 0 0 1 0 1 0 1 0 1 11 19 0 11 19 11 11 11 1 19 1 0 1 1 1 0 0 0 1 1 11 19 19 1 1 1 1 11 19 17 19 11 0 0 19 19 19 1 1 11 11 11 11 19 11 11 19 11 0 0 0 0 1 0 0 11 11 0 19 19 0 11 14 0 1 19 11 11 19 1 19 11 1 19 13 13 19 11 1 11 0 19 1 11 1 19 11 11 0 1 11 19 11 1 11 19 19 0 0 0 0 11 19 0 11 19 11 0 11 11 11 19 0 0 19 0 19 0 11 19 11 11 19 19 11 19 14 19 19 19 11 19 11 19 0 11 19 11 19 19 13 11 19 11 0 11 11 11 19 0 19 0 11 19 11 19 11 0 0 0 0 11 19 0 11 0 19 19 0 19 11 0 19 11 0 19 11 19 19 11 13 19 11 19 19 19 11 19 19 0 19 0 11 19 19 19 0 0 11 19 11 11 19 11 14 19 11 1 11 11 0 11 19 0 11 19 13 19 13 19 19 19 11 11 11 19 19 19 11 19 19 0 19 0 11 19 11 0 11 19 11 13 11 19 19 1 19 19 0 11 1 0 19 19 11 11 19 0 11 11 0 11 11 19 11 19 19 11 19 0 11 11 19 19 0 19 11 11 19 0 1 19 0 19 19 11 11 19 19 19 11 19 11 19 11 19 11 13 0 19 11 19 14 19 19 11 19 19 19 13 11 11 19 11 19 0 19 19 19 11 19 11 0 11 11 11 19 11 11 11 19 1 19 11 1 1 11 11 19 11 11 19 19 11 19 19 11 0 11 11 19 11 19 11 19 11 11 19 19 11 14 19 14 11 19 11 11 11 11 11 11 19 11 11 11 1 1 11 1 19 11 11 14 19 19 0 19 11 19 19 11 11 19 19 19 11 19 11 19 11 0 11 19 19 0 19 11 19 19 1 11 11 19 11 11 19 19 19 13 0 11 19 19 11 0 19 19 11 11 0 11 19 19 0 0 11 1 0 11 19 11 13 11 11 11 13 11 19 19 11 1 0 19 11 0 11 0 11 19 0 11 11 19 1 11 11 11 11 1 19 11 11 19 11 19 11 11 19 11 19 11 19 11 0 19 19 11 11 0 0 11 11 19 19 1 1 11 19 1 19 11 19 11 19 19 11 11 19 11 0 11 0 19 19 11 0 19 11 19 11 19 1 19 11 11 0 19 11 19 11 11 19 11 11 19 19 11 11 19 19 11 19 11 0 19 0 19 11 11 19 11 19 19 19 0 19 19 11 19 11 19 11 19 11 19 0 11 13 11 0 0 19 13 19 19 11 19 11 19 19 0 11 19 0 11 11 19 0 19 19 11 19 0 19 11 19 0 0 11 11 11 0 19 19 11 19 19 11 11 19 11 19 0 19 11 11 0 19 19 19 1 11 19 11 11 11 0 19 13 11 11 1 19 11 19 11 11 11 11 0 11 19 11 0 19 11 11 13 19 19 19 11 11 11 0 11 19 19 11 0 11 0 19 0 11 11 19 11 0 19 11 1 0 11 19 11 1 19 11 1 11 11 11 11 19 11 11 19 19 19 11 19 11 19 0 11 11 19 19 13 19 11 1 19 0 13 19 19 11 11 11 19 11 11 19 11 19 13 11 19 19 0 0 19 11 13 19 19 19 0 0 0 11 19 11 11 19 11 11 19 11 0 19 19 19 0 0 19 19 11 19 11 19 19 0 19 11 11 19 11 11 11 0 19 1 19 11 11 19 11 19 13 11 11 13 19 11 19 19 11 19 11 19 19 13 19 19 19 11 19 11 19 19 0 0 19 11 0 0 19 0 0 11 19 11 19 11 11 19 11 19 1 0 19 19 11 11 19 11 19 0 11 11 19 19 0 19 19 19 19 19 11 19 11 19 19 19 19 19 19 19 11 11 11 19 11 11 0 19 0 13 19 11 19 11 11 19 11 11 19 19 11 0 0 19 11 19 14 11 0 19 0 0 19 0 19 11 19 11 19 11 0 19 11 19 11 19 11 19 19 11 11 19 0 19 19 19 11 19 11 19 19 11 19 19 11 11 19 1 13 0 11 19 0 19 11 1 11 13 11 19 11 19 19 19 11 0 19 19 19 11 11 19 19 19 19 11 11 19 11 19 0 19 19 19 19 19 19 19 11 19 19 11 19 0 19 11 19 0 19 19 0 19 19 0 19 0 19 11 19 11 19 13 19 11 13 11 11 19 11 11 19 0 0 0 19 19 19 0 19 0 0 11 19 13 19 19 19 19 11 19 19 0 19 0 1 0 1 0 14 0 11 0 19 19 11 19 11 0 11 11 19 19 11 0 19 19 0 0 11 19 0 19 19 19 19 0 19 0 19 11 0 11 0 11 19 11 0 19 19 11 11 19 11 11 0 19 0 19 19 0 11 0 19 19 0 19 11 1 11 11 19 11 11 19 11 11 19 19 19 0 19 11 19 11 19 19 1 0 19 0 0 19 0 19 11 19 0 0 19 11 11 1 19 0 19 0 13 19 11 19 11 11 11 11 11 0 19 11 11 19 11 11 0 19 0 11 0 19 11 19 11 19 11 11 19 11 11 11 0 11 1 13 19 11 11 19 11 11 11 19 19 11 0 19 13 19 19 11 11 19 19 19 19 11 13 19 19 19 11 1 19 11 11 19 11 19 11 13 19 11 19 11 0 19 0 0 1 19 11 11 19 19 11 19 0 19 0 19 19 19 1 1 11 0 0 0 19 0 19 11 19 19 0 19 0 0 19 19 11 19 19 19 11 19 11 19 11 19 11 19 0 0 0 19 11 11 0 0 13 19 19 19 19 19 19 14 19 0 19 0 13 11 19 0 14 0 19 11 0 0 19 0 0 0 0 0 0 19 0 0 19 19 0 11 19 11 11 19 19 1 11 19 11 19 1 11 19 1 11 11 1 19 1 19 11 19 11 11 0 0 0 1 19 11 19 0 11 19 0 0 0 19 11 14 11 19 19 11 19 19 11 19 19 11 1 1 11 0 19 11 19 0 19 19 19 11 19 19 0 19 11 19 19 19 19 19 11 11 19 11 1 11 19 11 19 19 19 11 0 19 1 1 0 19 11 0 0 11 11 11 19 19 19 11 11 19 0 11 19 11 0 19 19 1 0 19 11 19 0 11 11 11 19 0 11 11 0 11 0 13 19 11 19 0 0 0 11 19 0 19 11 14 19 0 19 19 11 19 11 11 13 19 11 11 19 11 19 11 11 11 19 11 19 0 11 19 19 0 1 11 19 0 19 0 11 19 19 19 11 19 19 11 19 11 0 0 19 0 0 11 19 0 11 19 11 11 11 11 19 11 0 11 0 11 19 11 11 19 11 19 0 19 19 0 1 11 11 19 19 0 11 19 11 11 0 11 19 11 11 19 11 19 19 11 0 13 0 19 0 0 0 0 11 19 19 11 11 11 11 19 19 0 0 11 0 11 1 1 0 19 11 11 11 13 0 19 11 19 19 19 19 11 19 19 11 0 11 0 19 13 19 1 0 19 19 11 19 0 0 19 19 11 19 13 19 11 1 0 0 19 11 19 11 11 19 0 19 11 19 0 0 0 11 19 11 19 19 19 11 19 11 11 19 1 11 19 11 11 19 11 11 19 11 19 11 19 11 19 11 11 11 19 11 19 13 11 11 19 11 19 19 0 19 11 0 19 11 19 19 11 0 11 19 11 19 0 19 19 19 11 11 0 19 0 11 0 11 11 19 11 11 0 19 11 14 11 11 11 19 11 19 11 19 0 11 0 19 0 11 0 19 0 19 11 19 11 19 11 19 19 11 19 11 19 11 19 11 0 11 11 14 11 19 19 11 11 19 11 11 0 11 11 14 19 11 19 1 19 11 19 11 19 1 19 11 11 19 19 11 19 11 19 19 19 19 11 19 11 11 11 11 19 0 11 19 11 11 19 11 19 11 11 19 0 11 11 11 0 14 11 19 11 19 0 11 11 11 11 0 0 0 11 0 19 19 11 0 11 19 11 11 11 0 11 11 0 19 11 0 1 11 19 1 11 19 11 11 11 11 11 19 0 0 11 0 11 11 0 11 1 11 19 11 1 11 11 11 19 11 11 19 0 19 19 11 19 11 19 19 11 19 19 11 0 11 19 11 11 19 11 11 19 19 11 19 11 19 19 0 19 11 19 11 19 1 19 11 11 1 11 11 0 11 11 11 19 11 11 19 11 11 11 11 11 0 11 19 1 11 11 13 0 11 19 11 11 11 19 0 0 19 11 19 0 11 19 19 13 11 1 19 11 11 19 11 1 0 19 11 0 19 19 19 11 13 11 11 0 0 1 19 1 0 1 19 19 19 19 11 1 19 19 19 0 0 19 19 0 11 19 11 19 11 19 19 11 19 11 11 1 19 11 11 11 19 0 11 11 11 19 0 19 1 0 19 19 0 1 19 19 11 19 0 11 19 1 0 11 19 13 19 0 19 11 19 19 13 11 0 0 11 11 19 0 0 19 1 19 1 0 19 19 11 11 19 11 19 11 1 19 19 11 19 19 19 11 19 19 1 11 14 14 11 19 0 19 0 19 19 0 19 19 19 0 0 19 0 0 0 0 0 19 19 0 19 11 19 0 19 19 19 0 14 0 19 11 13 0 19 11 11 11 19 0 19 19 11 19 11 19 11 11 0 0 0 11 19 14 11 19 11 19 19 19 11 11 19 0 0 19 19 0 19 0 0 0 11 0 19 11 0 19 11 19 11 19 11 11 0 19 0 11 19 11 11 11 11 11 19 11 19 11 19 11 0 0 0 1 11 1 11 11 19 11 0 19 19 19 11 0 0 1 11 19 19 11 11 19 11 0 19 11 19 19 11 19 11 0 0 19 11 0 19 0 0 19 19 0 0 0 11 19 0 11 19 19 0 19 11 1 19 0 19 11 19 19 11 19 11 19 11 0 11 19 19 11 19 0 19 11 0 19 19 0 19 11 19 0 0 0 0 19 19 0 0 19 0 0 19 0 0 0 19 11 19 11 19 13 19 14 11 0 0 11 0 0 19 11 19 0 19 19 11 11 11 0 11 11 11 11 11 19 11 11 11 11 11 17 14 1 11 0 11 0 11 19 11 0 19 19 11 19 19 11 19 0 0 0 0 11 0 19 0 19 19 11 19 11 19 0 19 11 19 19 0 11 19 11 19 11 11 11 19 0 19 19 0 11 19 0 11 11 11 11 11 0 19 0 0 19 0 19 19 0 0 19 11 11 0 13 11 1 11 14 11 13 0 0 19 19 19 19 0 0 1 19 11 19 19 19 0 19 1 11 19 0 19 0 11 1 1 1 19 0 13 0 19 13 19 19 19 0 0 19 19 19 19 0 19 11 11 0 0 19 19 19 19 19 19 11 19 11 19 19 1 11 11 1 11 1 11 11 1 19 14 11 1 19 11 0 1 0 11 11 19 11 0 11 1 11 11 11 0 0 19 19 19 19 19 19 11 11 1 11 0 11 0 0 19 11 0 0 19 19 11 0 0 19 11 19 0 0 0 0 1 19 0 19 0 11 11 11 19 11 0 19 1 11 19 11 11 11 11 11 11 11 11 11 11 19 19 11 1 11 1 11 19 11 11 0 19 19 19 19 0 0 19 19 11 19 11 0 19 1 0 19 11 1 19 0 0 1 19 19 19 11 19 0 0 0 11 14 0 11 0 1 11 19 19 19 19 11 19 11 0 19 1 11 19 19 11 19 11 19 19 1 19 19 11 0 11 0 11 0 0 11 19 19 19 19 0 19 11 0 0 11 19 0 19 0 0 0 19 19 19 11 19 0 11 1 1 1 15 0 1 11 0 0 19 19 11 11 19 11 0 0 19 11 0 0 19 11 19 19 19 11 0 19 19 19 0 19 19 11 11 11 1 19 11 19 11 11 19 19 11 19 0 19 0 19 19 19 11 19 19 11 19 0 19 11 19 19 11 19 19 11 19 19 1 19 11 19 19 19 19 19 0 11 0 19 11 11 19 0 11 11 19 19 11 19 11 19 19 0 1 11 13 19 11 19 11 19 19 11 19 0 1 19 11 19 11 19 11 19 19 13 11 19 0 11 19 19 19 11 19 11 19 11 19 19 0 19 11 11 19 11 19 0 0 11 19 11 19 19 19 11 0 19 11 19 1 19 13 11 19 11 19 19 11 19 0 19 19 11 11 19 19 11 0 11 19 19 19 19 19 11 19 11 19 14 11 11 11 11 0 19 19 19 0 19 11 19 0 0 0 11 19 11 11 11 19 11 19 11 19 19 11 19 19 11 11 11 11 11 11 11 11 11 19 0 19 19 19 19 11 0 0 0 0 19 0 0 19 19 19 19 11 19 19 14 19 11 14 11 11 1 11 0 19 11 0 19 11 19 0 11 0 19 11 11 19 11 19 11 19 11 19 19 19 11 11 19 11 0 11 19 11 0 19 11 1 11 0 19 11 11 19 0 19 0 11 11 0 11 0 11 0 11 0 0 11 0 19 0 0 11 19 19 19 11 19 19 11 11 19 11 19 0 11 11 11 19 0 1 0 19 11 11 19 0 11 19 0 19 11 19 11 19 11 0 0 0 19 11 19 0 0 0 11 0 19 11 11 0 19 11 0 19 0 11 19 11 19 19 19 0 19 11 19 11 0 0 19 0 0 19 11 11 0 11 11 19 19 11 19 11 0 19 0 0 19 11 19 14 0 11 19 13 11 0 19 0 11 0 0 0 19 11 0 0 14 1 19 19 0 19 0 19 0 0 19 11 0 0 0 0 0 0 0 0 0 0 11 0 19 1 19 11 11 11 11 0 11 0 0 19 19 0 19 0 0 0 0 19 0 1 11 19 11 0 11 11 0 16 11 11 0 11 11 0 11 11 11 1 11 19 11 0 1 0 0 19 11 19 19 19 11 0 19 19 11 0 19 19 19 0 19 19 11 19 11 19 0 19 0 11 14 19 19 11 19 19 11 0 0 11 13 11 11 19 0 19 11 19 11 19 11 19 11 19 0 19 11 19 19 0 19 19 19 0 0 19 19 0 19 0 0 0 0 1 19 1 11 11 0 11 1 11 13 19 17 11 11 1 17 0 11 11 1 11 1 11 14 11 19 11 11 19 11 1 11 11 0 14 0 0 19 19 0 19 19 11 19 19 0 19 11 11 19 11 0 19 19 19 19 19 0 19 11 19 0 11 11 11 1 1 0 19 11 1 11 1 11 11 0 19 0 0 0 19 19 0 19 11 19 11 0 19 19 0 11 19 19 0 0 0 19 0 19 0 19 11 0 0 0 19 11 19 11 0 19 11 11 19 19 0 0 19 11 0 19 19 0 0 0 19 19 19 11 19 11 11 19 19 0 19 0 11 0 11 11 11 11 11 19 11 0 11 19 11 19 19 19 0 11 11 0 11 19 11 19 0 11 11 19 11 19 13 11 19 19 11 1 19 19 19 11 0 19 19 11 0 19 0 19 0 19 0 0 19 11 19 19 11 19 19 0 11 11 11 19 19 11 11 19 11 11 0 19 19 11 19 11 19 11 13 11 11 19 0 11 19 11 19 11 19 11 19 11 11 11 11 19 11 11 0 11 19 11 11 19 13 11 11 11 19 19 19 11 11 19 19 0 19 11 13 11 19 19 19 0 19 19 0 11 19 19 19 0 11 19 19 11 19 11 11 11 11 11 11 11 19 19 1 19 0 11 19 11 19 11 19 0 11 19 1 11 0 1 19 11 19 11 19 11 0 19 19 11 19 19 11 0 19 11 13 11 0 11 0 11 19 11 19 0 1 19 11 1 0 11 19 11 19 11 19 11 0 11 0 19 11 0 11 19 11 0 0 19 11 11 19 19 11 19 19 1 0 0 0 11 19 19 0 11 11 11 0 11 11 19 0 11 11 0 0 11 0 19 19 0 0 11 19 0 0 0 19 11 11 0 19 11 11 19 11 19 19 11 11 11 11 11 0 13 19 0 19 11 0 11 19 0 13 11 0 14 11 19 0 11 19 13 19 0 11 0 19 11 19 11 0 19 11 11 19 11 11 19 0 11 1 0 0 11 19 11 0 19 11 19 11 19 11 19 11 19 0 0 0 19 11 19 19 11 1 11 11 19 19 11 19 19 11 19 0 11 11 0 19 0 19 11 19 11 11 11 19 11 19 19 13 11 0 19 11 0 0 19 0 19 11 19 0 11 19 11 19 19 11 11 0 19 11 0 0 19 11 19 11 19 11 19 14 11 0 19 19 11 19 11 19 0 19 19 11 11 19 11 0 0 1 11 0 11 19 19 19 11 11 19 0 19 11 11 11 11 19 14 11 19 11 11 11 11 11 19 1 11 11 1 11 0 19 1 13 19 19 19 11 19 11 19 0 19 0 11 19 19 11 11 0 19 19 11 11 0 19 11 11 0 11 19 11 11 0 11 11 19 11 19 11 0 0 11 19 19 11 0 19 19 19 11 13 19 0 0 19 1 0 19 11 19 11 11 19 0 19 0 11 0 13 19 11 19 0 19 19 11 19 19 19 19 19 0 19 19 0 19 11 19 11 19 11 1 19 1 19 1 0 19 0 19 19 19 19 19 11 19 19 19 19 19 11 11 11 19 19 11 0 11 0 0 0 0 1 11 0 0 19 11 0 19 19 0 11 19 0 0 0 0 11 19 19 19 11 19 11 19 11 0 11 0 0 0 0 0 19 11 0 0 1 0 1 19 19 1 19 19 19 19 0 19 11 11 0 19 11 19 11 11 1 11 0 19 11 11 11 19 11 11 19 11 1 19 11 1 11 11 1 1 11 0 11 11 1 19 0 0 0 11 1 11 11 0 11 11 19 19 17 19 0 0 0 0 0 19 11 19 11 19 11 19 11 0 11 0 0 0 0 0 11 19 0 0 0 0 11 0 19 19 11 19 0 11 11 19 19 19 11 19 11 11 0 19 19 11 19 19 11 19 19 11 1 19 0 19 11 19 19 11 11 0 11 11 11 1 0 19 11 19 19 19 19 11 19 19 1 19 0 11 19 11 11 11 11 19 11 11 0 11 19 0 19 0 19 19 0 13 11 19 0 11 11 13 11 19 19 13 19 11 0 19 11 0 11 11 0 19 11 11 11 19 11 19 19 19 11 0 19 11 19 11 19 19 11 1 11 0 0 19 11 19 11 19 11 0 19 19 11 11 19 11 19 13 19 19 1 19 11 19 11 0 19 11 0 11 11 19 11 19 11 19 0 19 0 19 19 19 19 0 13 19 11 11 19 19 11 19 0 19 11 11 0 19 19 0 19 11 19 19 19 11 11 19 1 0 19 19 1 11 11 0 11 11 11 11 11 0 0 19 0 1 0 19 19 11 19 11 19 19 11 19 11 0 11 19 11 11 11 19 11 1 1 0 1 11 11 11 0 0 19 19 0 11 0 0 19 0 11 19 0 11 19 0 11 19 11 0 19 0 0 0 1 19 11 0 19 0 19 19 11 11 1 11 19 11 11 1 11 11 11 11 19 0 19 11 0 11 11 19 19 11 1 0 19 19 0 19 11 11 19 11 19 13 19 11 19 0 11 19 19 19 19 11 19 13 19 11 19 11 11 19 19 11 19 19 19 19 19 19 11 1 11 19 0 11 19 13 19 11 19 11 11 0 0 19 19 0 19 19 11 0 0 19 19 0 19 19 0 0 11 0 19 19 11 19 19 0 0 19 19 19 11 11 0 19 11 0 0 19 11 0 19 11 19 11 11 14 0 19 11 19 11 11 19 11 19 11 19 11 19 1 19 0 13 0 11 0 19 0 19 19 19 19 19 14 11 19 11 19 11 11 11 1 11 1 11 0 0 11 11 19 19 11 11 19 11 1 11 11 11 11 19 19 19 19 19 0 0 0 11 11 13 19 11 11 11 0 11 19 11 19 0 19 0 11 19 11 19 11 0 1 0 19 11 19 19 11 11 0 11 0 11 19 13 0 0 0 11 0 0 19 11 1 11 0 14 19 11 19 11 19 1 1 1 19 19 0 0 0 19 19 14 19 11 19 19 11 19 19 0 11 11 19 11 0 11 1 19 11 1 0 11 19 11 14 11 0 0 0 0 0 19 0 0 19 19 0 0 19 11 19 19 11 19 19 11 0 19 1 11 19 11 0 11 0 1 0 19 19 11 0 0 19 11 19 11 0 0 19 19 19 11 0 19 19 11 11 19 11 19 1 11 11 11 11 19 11 19 11 19 11 0 19 0 19 11 0 14 0 0 19 14 19 19 19 19 11 19 0 19 11 19 13 19 11 11 11 19 0 11 11 11 19 0 11 11 19 11 11 13 11 11 11 1 0 0 11 11 11 11 11 19 0 11 19 19 19 19 11 1 19 19 11 1 1 11 19 11 1 11 11 11 19 11 11 13 0 1 1 0 11 19 1 11 14 0 19 0 11 1 11 1 1 11 11 1 1 11 11 0 1 11 11 11 1 11 0 1 11 1 11 11 11 11 1 11 1 17 1 1 11 1 11 1 11 11 1 19 11 17 11 1 11 17 1 1 1 1 19 1 1 11 11 0 0 14 0 11 11 0 0 19 0 19 0 11 0 1 1 0 0 11 11 0 19 11 11 11 19 19 11 0 0 11 0 11 0 11 0 14 14 14 0 1 1 0 1 19 0 19 19 19 17 19 19 19 11 11 11 1 11 19 0 11 1 11 17 0 0 11 0 0 11 19 11 11 19 19 0 0 19 11 0 19 11 0 19 11 11 11 0 19 11 0 0 11 0 19 19 19 11 19 0 0 0 19 11 11 11 0 1 0 19 11 19 11 19 0 19 19 11 19 0 0 19 11 19 11 11 19 19 19 19 19 19 19 19 11 11 19 1 0 19 11 13 1 11 19 0 19 19 19 13 0 11 19 11 19 19 19 11 19 19 11 0 19 11 19 19 1 11 11 19 11 19 11 0 0 0 11 13 11 19 19 0 0 0 0 11 19 0 19 0 11 19 11 11 13 11 13 19 0 11 11 14 19 19 19 19 11 11 11 19 19 11 0 0 11 11 11 0 19 13 13 11 19 1 11 19 14 11 19 11 19 11 19 11 0 14 19 11 11 0 1 11 19 11 19 11 19 19 11 19 19 11 11 11 11 19 11 19 11 19 0 0 19 11 11 1 11 19 19 19 19 11 19 0 19 0 19 14 19 0 1 11 19 19 19 19 11 19 11 0 0 13 11 19 11 11 13 19 11 11 19 19 11 19 13 0 11 0 11 19 14 11 0 19 11 13 11 11 0 19 11 0 19 11 11 11 19 19 11 1 19 11 1 11 13 19 11 11 19 11 19 11 11 1 19 19 19 19 0 11 14 19 11 0 11 19 11 19 11 0 11 19 19 11 0 11 19 11 1 11 11 0 19 0 11 0 11 0 11 0 0 11 19 11 19 11 11 19 19 0 14 11 0 19 11 13 19 19 11 19 11 11 11 0 11 19 19 19 1 19 13 19 19 19 0 11 0 0 19 11 19 0 11 0 19 11 11 19 0 11 19 11 11 11 0 11 11 19 11 14 19 0 11 19 19 19 11 11 19 11 19 11 19 11 19 0 11 19 11 19 11 19 0 11 19 19 0 11 19 19 11 11 19 11 19 0 19 11 19 11 0 0 11 19 11 19 0 11 19 19 11 19 11 19 11 11 1 19 11 19 11 11 11 11 11 0 19 11 11 19 1 11 11 13 0 11 19 11 11 19 19 0 11 19 11 19 11 11 11 11 11 0 19 11 19 19 0 11 19 19 11 19 19 1 0 11 19 19 11 19 11 19 0 19 11 11 0 19 19 19 19 19 11 11 11 11 0 11 19 11 11 0 11 19 11 19 11 0 0 19 11 11 0 0 11 19 11 11 19 0 0 0 0 19 11 19 0 19 11 19 0 0 0 0 19 19 0 0 19 0 1 11 14 11 1 11 13 19 0 0 0 11 0 0 11 11 11 19 11 19 0 0 11 19 0 19 0 11 11 11 19 19 11 19 11 19 19 19 19 19 11 19 19 11 19 11 11 0 11 0 0 19 0 0 19 11 0 19 11 11 19 0 11 11 0 11 19 0 19 19 13 0 11 19 11 19 0 1 11 19 19 19 0 0 19 0 11 19 1 19 11 0 0 0 19 19 11 0 19 11 11 0 0 0 0 19 0 19 11 19 11 19 19 19 13 19 0 19 0 19 19 19 11 11 19 0 19 11 19 19 19 11 1 11 11 19 11 11 11 11 19 19 19 11 19 11 0 19 0 19 0 0 19 0 0 19 13 19 19 0 0 11 0 0 19 19 11 11 19 19 19 19 11 11 11 19 11 0 11 0 19 11 11 0 19 19 11 19 19 19 19 19 19 11 11 19 11 19 19 11 19 11 19 19 11 19 0 0 19 19 0 13 11 19 0 19 0 0 11 19 11 19 19 11 19 11 11 19 19 0 0 19 0 0 19 19 19 11 13 19 0 19 0 19 19 0 11 0 19 19 11 19 19 11 11 11 19 0 0 11 0 19 11 19 11 19 11 0 0 19 0 11 11 11 0 19 0 1 11 0 0 11 11 11 13 19 0 19 11 19 11 19 0 19 19 19 11 13 11 19 11 0 11 11 0 11 0 0 0 11 1 19 11 19 13 0 19 11 19 11 19 11 19 19 19 11 19 11 19 11 1 11 0 11 0 19 19 0 19 11 19 11 19 11 19 11 0 14 0 1 19 11 19 19 11 19 0 11 19 11 0 19 19 11 11 11 1 11 19 0 11 19 11 0 0 0 0 0 0 0 19 19 0 11 0 19 0 11 0 19 11 19 11 19 1 11 19 0 11 19 19 11 11 11 0 11 0 0 19 0 11 0 0 11 11 19 19 13 0 19 11 19 11 11 0 11 19 11 11 11 19 0 11 11 13 19 1 19 11 19 11 19 11 19 11 13 11 0 19 19 13 19 19 11 19 0 0 11 19 11 0 19 0 0 0 11 19 11 0 0 11 11 0 11 11 0 11 19 11 19 0 0 19 11 13 11 11 11 19 0 0 13 19 11 19 11 19 11 19 0 11 19 0 0 0 19 1 11 19 19 11 11 0 0 0 19 19 11 19 11 11 19 0 11 0 19 0 14 0 19 19 11 11 11 0 14 0 19 11 19 0 19 19 0 0 1 11 19 11 11 19 19 0 19 11 11 0 19 0 11 19 11 13 19 11 11 19 11 19 19 11 11 11 0 0 11 19 11 19 11 0 0 19 11 19 11 19 11 1 0 0 19 19 0 19 19 11 19 0 11 0 0 11 19 11 0 1 19 19 11 19 11 19 11 19 19 11 19 0 19 13 19 0 0 11 0 13 19 19 19 11 11 19 0 0 19 0 0 0 11 19 0 0 19 11 0 11 11 0 11 11 11 11 0 0 19 11 0 19 19 0 11 11 19 11 0 11 0 19 0 19 19 19 0 0 11 19 11 0 19 0 19 11 0 11 0 0 0 19 0 19 0 19 11 19 19 11 19 11 1 11 19 1 19 11 11 1 11 19 11 11 19 11 19 0 11 11 11 1 13 0 11 19 11 19 19 11 0 0 0 11 19 0 11 0 0 1 13 0 0 19 13 19 11 19 19 0 0 19 0 0 0 0 0 19 0 19 19 19 19 19 1 0 13 1 0 19 1 1 0 0 0 0 19 0 0 19 11 11 19 19 0 11 11 19 11 19 1 1 11 1 11 13 0 11 1 1 11 1 1 11 17 19 1 1 1 11 0 0 0 11 19 1 19 19 0 1 11 19 11 19 0 11 19 19 1 11 1 11 1 11 11 0 1 1 14 17 1 17 11 11 11 19 11 11 14 11 11 11 0 11 11 11 11 0 11 1 11 1 1 11 1 1 11 19 0 1 19 1 1 11 1 0 0 0 0 0 0 0 0 0 11 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 0 19 19 11 19 19 0 0 0 0 0 0 19 11 19 14 19 19 0 0 19 0 11 0 19 0 0 11 0 0 14 0 1 0 0 11 19 0 0 11 11 11 11 0 0 19 1 1 11 0 0 19 19 11 11 19 11 11 19 19 11 11 19 0 11 19 0 19 0 0 19 11 19 19 11 0 11 19 11 0 19 1 0 19 11 0 0 11 0 19 0 19 11 19 19 19 19 19 0 0 19 19 0 19 11 19 11 19 11 1 19 19 0 19 0 11 11 19 19 11 11 11 0 19 19 11 0 19 0 11 11 0 11 19 11 19 19 0 19 11 19 19 0 19 0 11 19 11 19 11 11 11 19 0 19 0 19 0 19 0 0 11 19 19 0 11 19 19 11 0 11 19 11 11 19 19 13 11 19 0 11 13 0 19 19 19 11 0 19 11 13 11 19 11 19 11 0 0 19 19 11 11 19 11 19 11 11 0 0 0 19 11 0 14 19 0 19 11 0 0 19 0 0 11 0 0 19 11 0 19 11 11 0 0 0 0 0 11 0 0 0 0 0 19 11 11 19 11 11 1 11 19 11 0 11 0 19 0 14 1 1 19 11 11 0 1 1 1 1 11 17 1 0 11 19 11 19 11 11 11 11 19 0 11 0 19 11 0 0 11 0 19 11 0 0 19 19 19 19 11 19 11 11 19 11 0 19 19 0 1 19 19 19 19 0 19 0 19 0 0 11 11 19 11 0 11 19 19 13 0 0 0 11 1 1 0 1 0 0 0 19 0 0 19 11 0 11 0 11 19 1 11 19 0 1 19 11 13 19 11 19 0 11 19 11 19 11 19 0 19 11 11 0 0 0 19 0 19 13 0 11 11 19 19 11 11 0 1 11 11 19 11 19 0 11 0 0 0 0 0 0 19 0 0 0 0 0 0 0 0 0 19 0 19 0 11 19 11 19 0 19 0 11 19 0 19 19 19 19 19 0 1 19 0 11 19 0 11 19 11 13 0 11 0 11 19 11 19 0 19 0 1 11 1 11 19 19 11 19 19 19 0 11 11 0 1 11 19 1 19 0 0 19 11 19 0 0 11 19 19 19 19 11 19 19 11 0 19 0 19 0 19 0 0 19 0 19 11 19 0 11 11 0 19 19 0 0 0 11 11 0 11 19 0 13 11 14 0 11 19 0 0 0 19 0 19 19 0 11 19 0 11 0 19 11 19 19 0 19 11 0 11 11 19 19 11 19 11 19 19 19 19 0 19 19 11 19 0 1 11 0 11 11 19 11 11 1 11 11 1 0 0 11 19 19 11 13 11 19 11 0 11 19 0 11 19 11 11 19 11 19 19 11 19 19 13 11 11 19 19 19 11 19 11 11 0 11 19 13 11 19 19 11 19 19 11 19 11 0 0 19 19 1 11 11 19 19 11 19 19 19 0 11 11 19 11 11 11 0 0 0 11 11 11 19 11 19 11 0 0 11 0 0 0 0 19 0 0 0 19 11 0 0 0 14 0 0 0 19 0 19 11 11 0 0 0 0 19 0 19 0 19 0 0 19 19 19 0 0 0 19 19 0 0 19 11 11 11 1 11 1 1 1 19 1 1 11 19 0 1 13 0 0 0 19 0 19 0 19 19 11 19 19 0 11 0 0 1 0 11 19 1 0 0 19 0 1 11 19 11 11 19 19 0 19 0 0 11 11 0 11 11 19 11 11 19 19 0 19 0 11 11 0 11 11 11 19 11 0 19 11 11 19 0 13 19 11 1 19 11 11 0 19 19 11 11 19 19 19 11 19 19 19 0 0 11 11 19 19 19 11 11 19 11 0 19 0 0 0 19 19 19 11 11 11 19 19 19 0 11 11 0 19 13 11 11 19 0 19 0 0 0 0 11 0 0 0 0 1 0 0 14 19 0 0 14 1 0 0 0 0 19 0 0 0 0 0 19 0 0 0 0 19 0 14 1 19 0 0 0 0 19 11 11 0 11 0 11 1 19 19 11 0 11 11 0 13 19 11 13 11 19 11 19 14 0 0 11 0 0 0 11 0 13 13 14 13 11 11 0 13 0 11 11 19 0 19 19 0 0 1 19 19 0 0 0 19 0 19 1 0 19 1 1 11 11 19 19 14 11 11 1 19 0 19 1 1 0 11 0 19 19 19 0 11 11 0 0 1 11 19 0 0 19 11 19 0 19 19 11 11 19 11 11 0 19 1 1 11 0 11 1 11 1 19 11 1 11 1 0 11 0 0 19 0 11 19 1 11 0 0 19 11 19 19 11 19 14 19 0 0 0 11 0 19 19 0 19 11 19 0 19 19 11 0 11 0 0 0 0 0 19 19 19 11 19 19 11 11 0 19 11 0 0 0 13 14 11 19 11 19 19 19 0 0 19 19 0 19 11 19 19 11 19 19 19 19 11 19 11 19 19 0 19 11 0 0 0 19 19 19 11 19 0 11 11 0 11 0 11 11 11 11 0 1 11 11 11 11 1 1 19 1 1 19 11 0 0 0 14 11 1 1 1 19 11 11 19 1 11 11 1 19 11 19 0 1 0 1 11 11 19 11 11 11 0 11 19 11 11 11 0 11 19 11 19 14 1 19 11 19 19 13 19 19 19 19 11 11 0 11 19 11 19 1 0 0 0 17 0 11 11 11 11 11 19 19 11 1 19 11 19 11 19 0 19 11 11 19 11 0 19 13 13 19 19 19 19 19 11 19 0 0 0 0 19 19 11 19 11 19 11 11 1 19 11 1 1 11 1 0 11 0 0 19 19 19 1 19 19 0 11 19 11 19 13 11 11 13 11 19 19 11 19 11 0 19 0 11 0 0 1 19 19 11 0 0 19 11 19 19 11 0 19 1 19 11 19 1 0 19 11 19 0 11 19 11 19 11 11 19 19 11 19 19 11 19 19 11 19 11 19 19 19 11 11 0 19 11 19 0 19 19 0 19 11 19 19 19 11 14 0 19 11 19 11 11 0 11 0 19 19 11 19 19 0 0 11 19 19 19 19 19 0 19 19 0 11 19 0 19 19 11 19 11 0 11 11 0 19 11 19 11 13 13 19 19 0 19 0 11 19 11 11 0 19 19 11 19 19 0 11 11 0 0 19 11 19 19 11 19 19 11 11 0 19 0 19 11 19 11 19 11 11 11 11 0 19 11 19 19 11 11 11 19 19 11 11 1 11 11 0 1 19 11 11 19 0 13 19 19 0 19 0 11 19 19 11 19 0 0 11 11 19 11 0 19 0 0 11 11 19 19 11 19 11 11 19 11 19 11 0 19 11 19 19 19 11 19 11 0 19 11 19 11 11 11 19 0 11 19 11 0 0 0 19 14 0 11 1 0 11 11 0 19 0 11 0 11 11 0 11 19 0 19 19 19 19 19 19 11 11 19 11 19 19 19 11 0 19 0 0 19 0 19 11 0 11 19 19 11 13 19 11 1 19 11 19 19 19 11 11 19 19 19 0 11 19 0 19 11 0 19 11 0 19 11 19 19 19 11 11 0 19 11 19 19 11 11 19 11 0 11 11 19 19 19 0 19 11 0 0 19 11 11 19 19 0 19 19 11 0 0 11 19 0 19 1 11 19 19 11 19 19 11 19 19 19 19 11 0 11 19 11 0 11 0 19 0 19 11 19 11 19 11 19 11 19 13 19 11 19 19 11 19 11 19 11 11 11 19 19 19 11 13 11 11 11 19 11 19 11 11 0 19 19 19 11 19 11 19 0 19 1 11 11 11 19 19 11 0 19 19 0 11 19 11 11 0 19 1 19 11 19 1 19 11 11 19 0 19 19 1 19 0 19 11 11 13 11 19 19 11 19 11 19 19 19 11 11 19 0 19 0 1 0 0 11 0 14 0 11 19 0 11 19 13 19 19 19 0 11 19 19 11 19 19 19 11 19 0 19 19 19 19 19 19 11 0 11 11 0 11 19 1 11 19 19 19 19 19 19 1 19 11 19 11 11 19 11 11 0 11 19 11 19 19 11 11 13 19 13 11 19 19 11 19 11 19 0 11 19 11 0 0 0 19 11 19 0 11 19 19 11 11 19 19 11 11 19 0 0 11 13 19 19 11 19 14 19 19 0 19 0 11 19 14 19 0 11 19 11 11 0 11 0 19 11 19 11 19 11 19 19 11 19 19 0 0 11 0 19 19 19 11 0 11 13 11 1 19 19 11 11 19 11 1 11 19 11 11 11 0 19 11 19 19 19 11 19 19 0 1 0 0 0 19 19 0 0 0 0 0 0 0 0 0 0 0 0 0 19 11 19 11 11 19 0 1 0 19 11 0 19 19 0 19 19 11 11 1 11 19 11 19 19 0 19 11 11 17 11 1 1 17 19 11 0 0 19 11 19 19 19 11 19 19 19 0 19 13 11 19 19 11 0 0 19 19 11 13 19 11 0 19 19 14 11 1 11 0 11 19 1 19 0 1 11 19 19 0 19 11 1 11 11 11 19 11 11 11 19 19 19 11 11 11 19 0 19 19 0 11 11 11 19 19 0 11 19 1 11 19 1 11 19 11 19 11 19 0 11 19 19 19 19 11 0 11 11 19 19 19 0 19 0 19 11 0 0 11 19 19 11 0 19 19 11 11 0 19 19 0 0 19 19 19 11 11 0 11 11 0 19 19 19 19 19 11 11 0 13 0 14 11 19 19 19 19 11 19 19 19 11 19 0 19 0 19 11 19 19 19 19 0 19 19 19 19 19 19 11 19 19 19 19 11 11 19 14 19 19 11 13 0 19 11 19 19 11 19 11 19 0 11 11 11 14 14 11 0 19 11 0 11 11 19 1 0 1 1 0 1 0 1 1 1 0 19 19 0 19 0 19 19 19 11 0 11 0 11 1 0 1 11 19 11 19 19 19 19 11 11 11 11 19 19 0 0 11 0 11 19 11 19 11 11 19 0 11 11 0 11 0 0 0 11 19 19 19 19 0 11 19 11 1 19 1 11 1 1 0 0 11 19 11 19 19 11 11 19 19 11 0 11 19 11 19 19 11 11 0 11 19 19 19 14 19 19 11 19 0 11 19 19 19 0 19 19 19 19 11 0 19 11 19 0 1 0 0 1 0 0 0 1 0 11 0 11 0 19 1 19 0 19 0 0 19 19 11 19 19 19 1 0 0 0 0 0 0 19 0 0 0 0 19 0 0 19 19 19 19 0 11 11 1 19 1 11 11 19 0 19 11 11 0 0 19 19 11 0 19 0 19 19 0 19 19 19 19 14 19 19 11 19 19 0 11 11 0 11 0 1 11 0 0 0 0 0 0 19 19 0 19 19 19 19 1 19 0 19 11 11 19 19 11 19 19 19 19 11 19 11 11 0 11 11 19 1 11 11 11 11 11 11 11 11 19 11 19 19 14 19 11 19 14 14 19 11 19 13 0 19 19 19 0 19 11 19 11 0 13 0 0 11 0 0 1 0 11 0 11 19 13 1 1 11 19 11 11 19 11 19 0 13 13 11 0 0 11 0 0 0 19 11 1 11 11 0 19 19 19 19 19 19 19 19 19 0 19 19 1 1 11 1 11 1 19 11 0 15 11 11 19 0 1 1 1 11 1 11 1 19 11 11 17 19 1 0 0 1 17 11 19 1 19 11 11 11 19 13 13 11 11 11 1 11 1 11 11 11 11 0 0 0 14 0 0 0 11 11 19 19 0 19 19 0 19 11 0 19 0 11 19 11 0 19 19 19 14 0 11 0 11 0 11 19 11 19 11 0 11 11 19 11 11 19 0 0 0 19 19 0 19 1 0 19 11 19 19 19 0 0 11 11 0 19 19 11 0 0 0 11 0 11 11 11 11 11 19 11 19 19 19 0 11 19 0 19 19 19 0 19 0 0 0 0 11 1 11 11 11 11 19 0 11 0 11 19 0 19 0 11 1 1 11 1 19 19 0 11 19 11 11 19 1 0 11 0 19 19 0 19 0 0 0 11 1 13 11 19 11 0 0 11 11 0 11 1 11 0 0 19 11 11 11 11 19 11 1 11 19 19 11 14 1 11 19 11 19 19 11 1 11 19 0 13 19 11 19 19 19 19 11 11 19 0 1 14 0 1 1 1 1 14 14 11 19 19 0 19 11 19 0 11 11 0 19 11 0 11 11 0 0 11 0 19 19 19 19 11 1 19 0 19 11 19 0 19 11 19 0 0 19 19 0 0 19 19 19 19 19 0 19 11 0 19 0 19 19 11 19 11 11 19 11 1 0 11 1 11 19 0 11 1 1 1 11 1 0 19 19 19 19 19 11 0 0 0 19 11 19 11 19 11 19 11 1 0 11 11 0 0 19 19 19 11 11 0 0 0 19 13 19 0 19 19 19 11 11 19 14 19 11 14 14 19 19 11 11 19 19 11 19 11 1 19 0 1 0 19 11 19 0 19 11 19 0 11 19 0 19 1 19 11 19 1 11 11 19 11 11 19 0 19 19 11 11 0 19 11 11 19 11 19 0 11 1 1 0 1 1 0 19 19 11 1 19 0 13 19 0 19 19 11 11 19 19 19 11 19 11 19 11 19 0 0 19 19 11 0 19 19 11 19 0 11 0 11 11 19 11 11 19 11 0 19 0 19 11 11 14 19 19 19 19 11 0 11 19 11 19 11 19 11 19 0 19 19 11 19 1 11 19 19 19 11 11 19 11 11 19 19 19 19 19 19 11 19 11 19 11 1 11 11 19 11 11 19 11 0 19 11 0 19 0 11 19 0 11 0 1 11 11 19 11 19 0 11 19 11 11 11 0 11 0 11 19 11 19 11 0 11 0 11 11 19 0 11 11 11 13 11 1 11 11 11 1 11 1 19 0 19 0 0 11 1 0 0 0 19 19 1 19 0 0 19 11 19 19 19 19 19 0 11 19 11 0 11 11 19 19 11 19 19 11 19 11 19 11 11 0 19 0 13 0 19 11 0 11 0 11 1 0 0 19 11 11 19 0 11 1 0 19 19 0 1 11 0 0 0 0 0 19 0 19 11 19 11 11 11 11 19 19 19 11 11 11 11 19 11 11 1 11 19 11 1 19 11 0 1 1 0 19 11 11 19 1 11 1 11 11 11 19 17 19 0 1 1 0 11 1 11 1 19 1 11 1 0 1 1 19 17 1 1 11 11 11 1 0 0 11 11 19 11 11 1 0 1 11 1 0 19 0 11 19 19 11 0 0 11 11 19 0 19 19 0 0 19 19 0 11 19 0 19 11 19 1 0 19 11 11 0 0 0 0 19 11 19 11 19 0 11 0 0 14 0 0 0 19 11 19 19 11 19 0 19 11 19 0 19 1 11 19 1 19 1 0 11 0 19 19 11 11 19 11 11 11 19 19 19 11 0 14 11 19 19 0 19 11 19 0 19 0 0 11 1 19 11 1 11 1 11 19 19 14 19 11 1 19 11 19 11 0 19 11 0 0 19 0 19 11 1 19 11 19 19 11 11 19 19 11 19 11 0 19 19 11 11 19 0 0 0 0 19 11 19 19 19 19 11 19 19 1 19 0 0 0 11 11 1 0 0 0 11 19 11 13 19 11 0 11 1 19 11 0 11 11 11 0 0 11 11 11 11 19 11 19 19 11 0 1 11 19 11 1 19 1 19 11 0 19 0 19 19 19 0 11 19 19 11 0 1 11 1 0 1 0 1 1 11 19 11 1 19 1 11 11 19 1 1 11 19 0 0 0 1 0 19 19 19 19 11 0 0 19 19 19 0 11 11 11 19 0 11 11 19 11 11 1 19 0 11 0 19 11 0 11 19 19 0 19 19 19 19 11 0 19 0 19 1 19 1 0 11 19 19 11 19 11 11 0 1 11 11 0 19 19 19 0 19 19 19 0 11 19 0 0 0 1 0 19 11 11 19 0 11 19 0 0 0 0 19 11 19 1 19 0 0 19 11 11 0 0 0 1 0 0 1 11 11 11 19 11 19 19 0 1 19 0 19 19 11 11 19 19 11 19 19 1 11 19 0 19 19 19 11 19 11 19 1 11 19 11 19 11 1 11 1 0 19 11 19 11 0 11 19 0 11 19 0 19 19 19 19 11 11 0 0 14 19 0 19 19 19 11 19 0 19 19 19 11 14 19 0 1 0 0 0 0 19 0 0 0 0 0 1 1 1 1 1 0 0 0 1 0 11 19 19 0 1 11 0 0 13 0 19 19 0 0 11 0 17 11 11 0 19 11 19 1 19 0 19 0 19 0 11 11 11 11 1 1 11 16 0 13 16 0 11 0 17 1 16 0 1 11 1 11 11 11 0 1 11 19 1 1 0 11 11 11 1 11 11 11 11 13 19 1 11 19 0 11 19 11 19 19 19 11 0 0 0 11 0 19 1 1 0 19 11 14 0 0 11 1 11 1 11 11 1 1 1 11 11 0 11 11 11 19 1 19 11 0 14 19 11 13 0 0 0 11 1 19 1 11 1 11 1 11 19 11 19 15 11 1 13 1 1 0 11 14 11 0 0 1 14 1 0 11 19 11 11 14 1 11 0 19 11 19 0 11 0 19 11 19 19 19 19 19 11 11 11 1 1 0 0 0 1 1 0 0 1 0 0 19 1 0 19 11 19 11 11 11 0 1 19 11 0 19 11 11 11 11 11 19 0 1 0 19 11 0 19 13 19 19 1 1 19 19 11 19 19 11 1 19 0 19 19 19 19 0 19 19 19 1 19 19 0 0 11 0 0 11 19 0 11 19 19 11 11 19 19 11 19 1 19 0 19 0 19 11 11 0 0 0 11 11 13 11 19 11 19 11 13 19 1 11 11 11 13 11 1 19 11 0 0 0 0 11 1 0 11 11 11 11 19 11 11 11 11 11 11 0 0 11 0 11 19 1 19 1 11 13 11 1 19 11 11 0 0 14 19 19 11 19 19 19 19 19 11 11 11 0 0 0 1 11 19 0 19 0 11 11 19 11 11 19 11 11 11 1 11 11 0 11 0 11 19 11 0 19 11 11 14 14 14 0 0 19 11 19 11 19 19 19 0 11 0 0 0 11 19 0 19 11 11 19 11 19 0 19 19 11 11 19 19 19 19 19 19 19 14 11 19 11 19 0 1 19 0 11 0 11 11 11 11 11 11 19 1 1 0 11 19 1 11 19 11 19 11 11 14 19 11 11 19 11 1 11 19 11 11 11 19 0 0 19 0 19 19 19 0 11 0 11 19 14 11 19 19 11 0 11 11 0 0 11 0 14 11 0 11 0 0 11 11 11 11 11 11 1 19 11 11 1 0 11 17 19 11 13 13 11 11 11 0 1 19 19 11 19 11 11 19 13 19 19 19 11 11 0 11 11 19 19 1 19 11 1 11 0 19 0 0 19 11 19 0 19 11 0 0 0 0 1 0 0 19 11 1 11 11 0 19 19 1 11 19 13 11 19 11 11 11 11 19 11 19 11 11 0 11 11 11 19 13 11 0 11 19 11 19 11 1 11 19 13 0 0 11 19 19 19 0 0 0 0 11 19 0 0 19 11 19 0 11 19 11 0 0 11 11 11 0 19 11 11 0 11 0 19 0 0 11 1 11 1 11 0 11 19 19 19 1 19 11 19 0 11 19 11 19 0 11 19 19 11 11 11 19 19 11 11 11 0 0 11 19 19 11 11 19 0 19 0 11 0 0 1 0 19 19 11 19 11 19 19 19 11 19 11 11 11 19 0 19 11 0 11 19 0 19 19 19 11 19 19 19 11 11 0 11 11 19 19 0 11 19 19 11 11 19 11 19 11 19 11 19 0 11 0 11 11 0 0 19 11 19 19 1 14 11 0 19 14 19 19 19 11 19 19 11 19 11 11 19 19 11 19 0 11 11 19 11 19 1 0 0 0 19 0 19 11 19 11 1 19 19 11 11 11 11 11 11 19 19 11 19 19 11 11 11 0 19 11 19 19 19 11 19 11 1 0 0 1 11 0 14 11 14 19 11 19 0 19 19 19 11 14 11 19 11 11 19 11 11 11 11 11 11 11 11 19 0 11 19 1 11 1 11 11 19 13 1 11 11 1 11 1 11 11 1 19 0 11 19 0 11 1 19 1 0 0 0 0 1 0 19 1 0 14 1 11 1 1 1 11 19 11 0 11 0 1 0 19 11 1 1 11 19 11 1 1 11 11 11 0 11 1 0 0 0 1 11 14 14 19 11 19 11 19 0 11 11 19 0 0 0 0 0 0 0 0 14 19 19 0 19 0 0 11 19 11 0 11 11 11 11 0 11 11 11 19 19 0 11 13 11 11 0 0 19 11 0 0 11 11 0 0 11 19 11 19 11 1 0 19 0 11 1 0 1 11 1 1 1 0 0 0 19 19 0 11 1 11 19 19 0 11 0 19 0 19 0 19 19 0 19 19 0 19 11 11 11 0 0 0 19 0 11 14 11 19 11 0 14 19 11 19 19 0 19 11 19 0 19 11 19 19 11 19 19 0 0 19 19 11 0 11 0 11 19 11 19 11 19 19 11 19 19 14 19 19 11 19 19 0 0 0 0 0 19 11 0 0 0 0 0 0 0 19 11 0 0 1 11 19 11 0 1 19 11 1 11 1 19 11 19 11 19 19 11 19 1 19 1 19 19 1 11 11 11 11 11 11 0 11 19 11 11 19 0 0 19 11 0 19 0 19 11 19 19 19 19 11 19 11 19 11 19 11 0 19 0 19 11 11 11 19 0 0 19 11 11 0 0 11 11 11 11 19 11 19 11 19 11 11 11 11 11 11 11 0 0 0 0 11 0 0 0 0 0 19 0 0 0 1 19 19 11 19 0 19 19 13 11 19 19 19 19 0 0 19 19 19 11 19 0 11 19 0 0 14 19 11 19 0 19 11 19 11 11 0 19 19 11 0 11 0 19 0 0 0 0 19 11 0 19 19 11 11 0 0 19 0 19 0 0 19 0 0 11 1 14 19 11 11 19 11 19 19 11 0 11 11 0 1 19 0 0 0 11 11 11 0 19 1 11 1 0 19 19 11 0 0 19 19 19 11 0 0 0 0 0 19 0 0 19 0 0 0 11 15 19 1 1 0 1 1 19 1 11 11 1 19 11 0 19 11 11 1 11 1 15 13 1 0 17 1 1 11 19 11 1 11 11 11 0 11 11 11 1 1 11 11 19 0 0 0 1 11 11 1 11 0 0 11 1 11 11 19 11 0 11 11 0 1 1 0 1 11 11 11 14 11 11 0 11 11 11 19 11 0 19 1 0 11 1 19 19 11 1 19 0 11 11 1 11 11 1 11 1 1 1 1 1 0 1 11 11 19 1 1 0 0 11 1 1 1 0 0 0 0 0 1 0 0 19 0 0 19 19 11 1 19 0 0 0 19 19 0 19 11 13 11 19 19 11 11 11 0 11 1 0 0 0 11 0 19 1 19 0 19 0 16 0 0 11 19 0 19 0 11 19 19 11 11 19 0 0 11 0 11 19 11 19 0 0 11 19 19 19 19 1 0 11 0 19 0 1 0 0 0 19 1 11 19 0 11 11 0 19 0 0 11 11 11 0 11 11 11 11 0 19 11 11 11 19 0 19 11 11 0 11 11 19 11 1 19 11 19 11 19 11 11 19 19 13 19 11 19 19 0 11 11 19 1 11 0 11 19 11 19 11 19 11 11 19 11 11 0 11 19 1 11 11 19 1 11 11 1 11 11 11 0 1 0 11 11 19 19 0 11 11 11 19 11 19 19 11 0 1 1 19 0 19 19 19 19 1 0 1 19 11 0 19 19 19 19 19 19 19 19 0 11 19 11 19 19 19 11 19 0 19 11 19 19 11 11 19 11 19 1 19 11 0 11 0 19 19 0 11 19 19 19 11 0 0 13 11 0 19 11 19 0 11 0 0 0 13 11 11 0 0 11 11 0 0 19 0 19 11 11 0 11 11 1 0 0 11 11 0 0 0 0 0 19 0 0 19 11 0 11 19 0 0 0 0 0 11 11 11 11 11 19 0 0 11 11 11 11 11 0 11 11 0 1 0 11 11 11 0 0 0 11 1 0 19 19 11 0 19 19 11 19 13 11 19 19 19 19 11 11 19 0 0 0 0 19 11 19 19 11 19 19 19 19 0 11 19 11 19 11 13 11 11 19 11 19 11 11 0 19 0 0 19 11 11 19 11 19 11 19 0 19 1 11 11 19 19 19 0 0 11 19 0 11 19 0 19 11 19 0 11 19 0 19 19 0 19 19 0 11 19 19 11 0 11 19 0 0 11 19 11 19 11 19 0 11 0 11 0 0 11 0 0 11 0 19 0 0 11 19 0 0 11 1 19 1 11 19 11 0 19 11 19 0 11 11 11 19 19 11 11 0 11 11 19 11 19 11 19 19 11 19 19 11 11 11 0 11 11 19 11 11 19 11 11 19 11 19 19 11 19 19 19 19 11 19 13 11 19 11 19 19 11 11 19 19 19 11 11 19 11 11 19 11 19 11 11 0 11 11 11 19 0 11 0 11 1 11 19 11 19 0 11 19 0 0 0 11 11 11 11 11 19 19 0 19 19 0 0 13 19 11 19 19 11 19 11 0 11 19 19 11 11 0 19 11 19 11 19 0 11 19 19 19 11 19 11 19 11 0 11 13 19 1 11 19 11 19 0 19 11 11 11 11 0 19 11 11 0 19 11 19 11 19 11 19 11 19 0 11 19 11 19 11 19 1 11 13 19 11 19 19 19 11 11 19 0 11 0 14 11 11 11 11 1 11 19 11 19 11 11 19 13 11 19 0 11 11 11 1 0 19 11 19 11 1 11 0 11 11 0 0 0 0 11 0 0 0 11 0 0 11 11 0 19 0 11 0 19 11 19 11 0 11 0 0 11 11 0 11 19 19 11 19 19 11 19 0 19 11 0 0 0 0 0 14 11 11 11 11 19 11 11 11 19 19 0 11 19 11 11 19 0 11 19 11 0 11 0 11 0 0 11 19 19 11 11 19 0 11 19 0 0 19 11 0 11 11 11 19 0 19 19 11 11 19 19 19 11 19 19 11 19 11 19 11 19 11 19 11 11 0 19 0 0 11 11 19 11 19 11 19 11 19 11 11 0 0 11 11 11 11 1 19 11 0 11 11 0 0 11 11 11 0 0 19 0 0 0 0 0 19 19 19 19 11 11 11 19 11 11 19 11 11 11 11 0 19 1 19 19 11 0 19 11 19 19 0 11 0 13 0 11 1 11 19 11 0 0 0 0 0 0 1 0 0 11 19 11 19 19 0 19 11 19 1 11 0 19 0 0 19 11 11 1 19 14 11 19 11 0 1 0 19 11 19 1 11 0 19 14 14 19 19 11 19 19 11 19 0 11 19 11 19 11 0 19 19 19 19 11 19 11 1 19 19 11 19 11 0 11 11 0 19 0 11 11 19 11 11 0 11 11 0 13 11 0 11 11 11 0 11 19 0 11 1 11 0 0 0 19 19 19 11 1 19 19 11 19 19 19 19 11 11 19 11 11 11 19 11 19 19 11 0 19 0 11 19 11 0 19 11 11 0 0 0 0 19 11 19 0 0 11 0 1 0 0 0 19 11 19 19 19 14 19 14 0 0 19 0 19 19 11 1 0 19 11 0 1 0 11 19 11 19 19 11 19 11 19 11 0 19 11 19 11 19 11 0 19 0 11 19 1 19 11 14 19 0 11 19 11 19 1 19 11 11 0 19 0 11 0 11 19 11 11 11 11 19 11 11 19 19 11 19 0 11 19 0 11 0 0 0 11 11 11 11 0 0 11 0 0 11 0 0 11 11 11 0 1 19 11 19 11 0 0 11 19 19 19 11 19 19 11 14 0 11 19 11 19 0 19 11 19 11 19 11 19 19 0 19 19 19 14 11 19 19 11 11 19 19 11 19 19 11 11 19 19 19 0 11 19 19 0 19 19 0 11 19 19 11 0 11 11 0 11 19 19 11 19 0 19 0 19 0 19 19 11 19 19 19 11 19 19 0 11 19 11 19 19 19 19 0 0 1 19 11 1 11 19 11 19 11 0 19 19 11 11 11 0 11 13 19 0 13 19 19 19 19 0 19 11 0 11 0 11 19 0 11 19 11 19 11 11 11 11 11 0 19 11 0 11 1 11 19 0 19 0 0 11 11 19 19 11 19 19 11 11 19 11 11 19 11 19 0 11 0 19 11 11 19 19 11 19 11 11 19 11 0 19 11 11 1 0 11 19 11 11 0 11 19 19 0 11 19 19 19 11 19 11 11 11 19 0 19 11 0 19 0 11 19 1 11 1 19 11 11 0 11 11 11 11 19 11 11 1 14 11 11 0 11 19 11 11 19 13 11 19 0 11 11 0 11 19 0 19 11 19 11 19 11 11 11 1 19 11 19 11 11 11 19 11 11 1 19 19 19 11 11 19 0 11 11 11 1 13 11 0 19 11 11 0 0 19 19 11 0 19 11 19 11 11 11 11 19 19 19 11 11 19 11 0 19 0 11 1 11 1 19 0 11 1 19 0 19 19 11 11 1 19 19 11 1 11 19 11 19 11 11 0 19 11 11 19 11 11 11 19 11 19 11 11 19 11 11 19 1 19 1 11 11 1 0 11 11 19 14 11 0 19 11 19 11 19 19 1 1 0 11 19 11 11 1 19 19 11 11 11 1 0 19 1 11 0 19 0 11 19 19 19 11 19 11 11 19 11 19 11 14 19 11 19 11 19 11 19 0 19 11 0 11 0 19 19 19 11 1 11 0 11 0 19 19 11 1 19 0 19 19 11 19 11 11 0 14 14 0 11 11 11 11 11 19 11 19 11 19 19 11 14 11 1 19 11 19 1 19 0 19 11 0 19 19 1 19 1 14 11 1 1 0 11 19 19 1 0 1 11 11 0 19 11 14 1 11 19 19 11 19 11 11 1 0 11 19 13 1 1 19 11 1 11 19 11 19 11 19 11 0 19 0 1 1 19 11 0 0 11 0 0 0 11 11 11 0 0 1 11 19 11 0 19 0 19 11 11 19 11 19 0 11 11 0 11 0 19 0 19 11 14 0 11 11 0 0 11 19 0 14 19 11 11 19 1 11 19 19 1 19 11 19 0 19 0 19 19 11 11 19 11 19 11 11 19 11 19 19 19 0 11 0 11 0 0 0 11 0 11 19 19 19 19 19 0 19 0 0 19 1 0 0 19 1 11 1 19 11 0 11 19 11 19 11 0 11 0 0 11 14 19 11 19 11 13 19 11 14 19 11 19 19 1 19 19 19 0 11 19 1 19 19 11 11 0 19 11 19 19 0 19 1 0 1 19 11 19 11 19 11 11 0 11 19 19 11 1 1 11 19 19 19 0 0 19 0 1 1 0 19 11 11 11 19 1 11 14 19 14 11 17 11 19 11 19 11 0 11 19 0 11 19 0 0 0 19 11 0 19 11 19 11 11 14 11 19 0 11 0 19 19 1 11 11 0 19 19 11 0 19 11 0 0 0 11 11 1 19 11 1 19 11 0 19 19 11 19 19 0 1 0 0 0 0 11 14 13 11 1 11 13 14 19 11 11 19 11 0 14 19 0 19 0 11 19 19 11 19 19 19 19 11 19 0 11 19 11 19 19 11 0 11 11 1 1 1 11 1 19 19 11 11 19 11 19 19 19 0 11 19 11 19 11 19 11 19 19 11 19 0 1 19 11 1 11 1 19 11 1 19 1 11 1 1 19 11 0 19 11 19 0 1 1 19 1 19 1 19 0 11 13 19 19 19 19 0 11 0 19 11 1 0 19 19 11 19 0 11 19 11 19 11 11 19 1 19 14 11 19 11 19 11 11 0 0 19 11 19 1 11 0 11 19 1 0 19 19 0 11 19 11 19 1 11 11 0 19 13 19 0 19 11 19 0 0 19 11 0 19 11 11 0 13 19 19 11 19 11 11 19 11 19 11 0 19 1 0 0 11 19 11 1 0 11 11 11 11 0 11 11 0 19 11 19 11 19 19 11 0 11 19 11 11 11 11 19 11 19 11 14 19 1 11 19 1 19 11 11 0 19 19 19 0 19 11 19 19 0 0 1 11 19 11 11 19 19 19 11 11 11 0 19 11 0 19 11 19 19 11 0 19 19 11 19 19 11 19 11 11 11 19 0 11 11 0 19 11 11 0 19 11 19 0 0 0 11 19 1 19 11 0 0 11 0 19 11 0 19 11 19 11 0 19 11 13 11 11 19 11 1 11 19 11 0 19 11 0 11 19 19 11 11 19 11 19 0 19 19 11 19 11 11 19 19 11 19 19 0 19 11 11 0 11 19 0 11 19 19 19 13 11 11 19 11 11 19 0 19 0 11 1 19 11 19 11 19 11 11 11 19 11 19 11 11 11 11 11 1 19 19 11 19 11 11 11 19 11 19 11 11 0 19 11 19 19 19 0 0 19 11 19 19 19 11 11 19 11 19 1 11 19 11 19 0 19 11 11 0 0 0 19 11 0 0 0 0 19 19 11 19 11 19 11 11 19 11 19 11 0 0 11 11 0 11 19 19 19 0 11 19 19 11 11 0 11 1 0 11 19 13 19 19 0 19 19 19 19 11 0 11 19 11 19 19 19 11 19 11 0 1 11 19 11 19 1 11 19 11 19 11 19 19 11 11 19 19 11 0 11 19 11 11 11 11 19 19 0 19 0 19 19 0 19 11 19 11 19 11 19 19 11 19 0 0 11 1 19 11 11 1 11 11 19 19 19 19 19 19 11 19 19 11 19 19 11 11 19 19 11 1 11 0 11 19 11 19 19 11 19 0 19 19 19 11 11 19 11 11 11 11 19 11 11 19 19 19 19 11 19 11 19 11 11 19 11 11 19 19 1 19 19 19 19 11 19 0 19 0 11 19 11 11 0 0 11 0 11 1 11 19 19 19 19 19 11 19 11 19 11 1 11 19 11 11 11 11 19 0 11 19 11 11 19 11 11 19 11 11 11 0 11 11 11 19 11 19 19 0 0 1 11 19 11 11 0 11 0 11 1 0 19 19 0 19 19 19 11 19 19 1 19 11 11 11 19 0 19 19 11 19 11 19 11 19 11 19 11 19 11 19 1 11 11 11 19 11 19 11 19 11 19 19 0 19 1 11 19 19 11 19 11 19 11 19 19 0 11 19 19 11 0 11 19 19 13 11 11 11 11 19 11 0 11 11 0 19 19 11 19 19 11 19 11 19 11 19 11 11 11 11 0 0 19 19 11 19 19 11 19 19 11 11 19 11 19 11 11 11 19 11 19 13 19 19 11 0 19 11 11 11 11 0 11 11 19 11 11 19 19 11 11 11 0 11 11 11 0 19 11 19 19 19 11 11 19 11 0 19 11 11 0 11 11 19 11 11 11 19 0 11 11 19 19 19 1 11 0 0 0 11 19 11 19 11 19 11 11 11 0 19 19 19 11 19 0 19 19 19 13 19 13 19 19 19 19 1 19 0 19 0 11 19 19 19 11 19 19 19 0 19 1 19 11 19 0 19 11 19 11 11 0 19 11 19 11 19 1 11 19 11 19 11 0 19 11 11 0 11 19 19 11 11 19 11 11 13 0 0 19 11 11 0 19 11 19 1 11 19 11 19 13 19 19 11 11 19 11 11 19 11 19 19 11 11 11 19 19 0 0 0 11 11 19 19 19 11 19 11 11 19 11 11 19 19 11 11 19 11 1 11 19 14 11 11 19 11 19 0 19 11 11 11 19 19 11 19 11 11 1 11 11 19 11 19 19 11 19 19 11 11 19 19 11 11 19 11 1 1 11 11 11 0 11 11 11 11 11 0 11 0 19 11 19 11 19 19 11 19 19 19 0 0 0 11 11 11 0 11 11 0 11 11 19 11 11 11 19 0 0 11 11 11 11 11 11 0 11 11 0 0 11 11 11 11 11 0 0 0 11 11 11 1 0 11 19 11 19 1 0 19 0 0 11 19 0 0 11 19 11 11 19 0 19 11 0 19 19 11 11 19 19 19 11 0 0 11 19 0 11 0 11 11 19 11 0 11 19 11 19 19 11 19 11 0 19 11 11 11 19 11 11 19 11 1 11 11 19 11 11 11 0 19 0 19 11 0 11 0 19 11 11 13 19 11 11 19 0 19 19 11 1 11 13 11 19 11 19 11 19 11 11 11 19 11 1 19 11 19 11 19 11 11 11 11 19 11 11 19 19 11 11 19 11 11 19 11 11 11 11 19 11 19 1 11 13 19 19 19 11 11 19 11 0 19 11 19 19 13 19 19 19 19 11 11 0 11 19 11 19 11 19 19 0 1 19 19 19 11 19 1 19 11 1 11 11 19 19 19 11 19 0 11 11 19 11 11 19 0 11 19 11 19 19 11 19 19 1 19 19 11 19 0 11 19 11 11 19 0 19 19 19 11 11 19 11 19 11 0 11 19 11 19 11 14 19 11 11 19 11 0 0 0 19 0 11 19 11 19 11 11 11 19 11 19 19 19 19 19 11 11 19 11 11 11 0 11 14 19 11 11 11 0 19 19 11 11 19 11 0 11 11 0 19 0 0 19 11 19 19 0 0 19 11 19 11 19 11 1 0 0 19 0 11 19 11 11 19 0 19 11 19 11 11 11 11 19 11 19 11 19 11 0 19 0 11 11 19 11 11 19 19 19 0 19 1 11 0 11 11 19 19 19 0 11 19 19 0 19 11 11 11 0 11 0 11 0 1 11 11 11 1 11 1 0 19 11 11 11 19 13 19 11 0 11 11 11 11 11 19 1 11 11 11 11 11 19 19 13 19 0 13 1 19 19 11 11 0 1 11 19 0 11 19 0 11 0 11 19 11 19 0 11 19 11 11 19 13 0 19 11 19 1 19 11 0 11 11 19 19 19 11 19 11 1 11 1 19 19 19 19 11 11 1 19 11 19 19 0 11 0 19 19 1 11 0 11 19 11 0 19 11 19 11 0 19 11 0 11 0 19 11 19 11 11 11 19 11 0 0 0 19 11 19 11 19 11 11 0 11 19 11 0 19 0 19 19 11 19 19 19 11 19 19 19 11 0 19 19 19 19 11 19 19 13 19 19 11 11 19 11 11 19 19 11 11 19 19 19 0 19 11 19 13 19 11 19 19 11 19 13 19 0 19 11 19 11 19 11 19 14 0 11 19 19 11 11 11 11 11 11 19 19 11 19 11 11 19 11 19 13 19 11 19 11 19 0 11 19 11 19 11 19 11 0 11 19 11 11 19 11 13 19 11 19 11 11 11 0 19 19 11 0 19 19 11 0 19 11 11 0 19 19 11 19 19 11 19 0 19 19 14 0 11 11 11 19 11 11 19 11 19 11 1 11 11 0 11 0 0 19 19 19 0 19 11 19 19 1 0 19 11 11 11 0 19 19 11 19 11 19 11 19 11 19 19 19 0 11 0 19 11 11 0 19 11 19 11 11 19 0 19 19 11 0 11 11 0 19 1 19 11 11 11 11 11 1 19 1 1 1 1 19 19 11 19 11 19 11 11 11 19 11 11 19 19 11 11 11 0 19 11 19 19 11 11 19 11 11 1 19 19 0 11 11 11 0 0 19 1 19 11 19 14 19 0 11 11 19 11 0 11 11 19 0 0 0 11 11 11 19 19 0 0 19 11 11 0 19 11 19 11 19 19 19 11 1 11 0 11 19 11 1 0 11 11 0 11 0 0 11 11 11 11 19 0 11 13 11 0 19 0 11 0 11 11 0 0 19 11 11 11 0 0 19 19 11 19 19 11 11 11 11 19 11 19 1 0 19 13 0 11 1 0 0 0 19 19 0 0 19 11 19 11 11 19 11 19 19 11 0 11 19 11 19 11 0 0 19 19 19 11 1 11 11 1 19 11 19 11 0 19 11 1 19 19 11 11 19 11 11 19 11 0 11 11 19 11 0 19 11 19 0 19 0 19 11 19 11 19 11 11 11 19 0 19 11 19 11 11 11 19 0 0 11 11 11 11 11 19 0 11 11 19 11 11 11 19 11 19 11 11 19 1 11 0 19 11 19 0 0 11 19 19 11 0 19 13 11 11 0 11 11 14 19 13 11 11 19 11 19 11 11 19 11 13 19 11 11 11 11 19 11 0 0 11 0 11 19 19 0 11 19 11 19 11 11 19 19 19 19 11 11 0 19 11 19 11 11 11 0 11 19 11 0 0 13 11 11 19 11 11 14 11 11 11 19 14 0 19 11 14 11 0 11 19 11 11 0 11 19 19 11 11 19 11 11 19 0 19 11 19 19 11 0 19 11 13 11 19 13 0 11 19 0 0 19 11 19 0 11 0 0 0 19 19 11 19 11 11 19 11 19 11 11 0 0 19 11 11 11 11 19 11 19 0 11 0 19 0 0 19 13 19 1 11 19 19 19 19 19 0 0 19 1 0 0 19 11 19 11 11 19 11 0 19 19 19 11 11 0 11 0 19 11 11 1 13 0 1 11 1 1 11 1 11 11 11 0 19 14 11 19 14 0 11 1 19 11 0 1 11 1 11 1 1 19 11 11 0 11 11 11 0 11 11 19 19 11 19 19 19 0 0 0 0 11 0 11 19 19 11 19 0 11 0 0 11 19 19 11 11 19 11 11 11 11 0 11 19 19 19 1 19 11 0 11 19 1 11 11 19 19 11 19 19 11 0 11 19 11 0 19 11 19 11 11 19 11 11 0 0 0 11 13 19 11 0 11 11 11 19 11 19 14 13 19 19 11 19 11 11 0 19 19 11 13 11 0 0 11 11 11 19 1 0 11 1 11 0 0 11 19 11 0 19 19 19 0 0 19 0 11 1 0 11 19 19 19 19 19 11 19 1 0 1 11 0 11 0 11 0 11 0 11 11 0 19 0 11 11 19 0 11 0 13 0 11 19 19 1 0 11 0 19 0 0 1 1 1 0 19 0 19 19 19 1 0 11 19 11 0 19 1 11 1 0 19 11 0 11 19 0 0 19 11 0 1 11 0 19 0 19 11 19 11 19 19 19 19 19 19 11 19 19 11 19 11 1 19 11 13 19 19 11 11 19 11 14 13 19 0 11 19 0 19 11 11 11 19 19 11 0 11 0 0 19 11 19 0 11 13 19 0 0 11 11 0 11 19 0 11 19 11 19 19 11 11 19 19 11 19 11 11 14 0 0 19 13 0 19 19 19 1 19 11 19 0 11 11 0 11 11 19 19 19 11 11 11 11 13 11 19 0 0 11 11 19 11 0 0 19 0 19 0 19 19 11 11 11 19 19 11 19 19 0 1 0 11 19 0 11 19 0 11 19 1 0 19 11 1 19 0 13 19 1 19 11 19 11 11 0 0 11 0 11 19 19 11 0 19 11 0 19 19 1 19 11 0 19 11 19 0 11 19 11 19 0 11 0 11 19 19 0 0 0 19 11 0 11 19 19 19 11 11 11 19 11 11 11 11 11 19 0 11 0 11 19 11 11 11 0 1 19 1 11 19 11 0 11 11 19 14 11 0 11 19 14 19 19 11 19 19 11 11 19 11 11 11 11 0 1 11 0 11 19 11 19 0 11 0 11 19 0 11 11 19 11 0 11 19 11 11 0 11 0 11 19 0 11 0 11 0 1 19 11 11 11 13 11 11 11 19 19 11 11 19 11 11 11 11 1 19 11 11 0 11 19 11 0 11 11 11 0 11 11 11 11 0 0 19 11 19 0 11 19 0 11 0 11 11 11 0 0 0 11 19 11 0 1 19 0 11 19 11 19 19 19 1 0 19 19 19 11 19 0 0 11 0 11 19 19 11 19 11 11 0 0 0 11 19 0 19 1 11 0 19 0 19 11 0 19 19 11 0 19 11 11 19 0 0 19 11 19 11 11 0 0 0 11 19 11 19 19 0 19 19 11 1 19 11 11 19 0 13 11 19 19 1 19 0 0 19 11 11 0 19 11 0 0 0 19 13 11 19 11 11 19 19 11 11 19 11 11 13 11 0 19 11 19 11 11 11 19 19 19 11 19 11 19 11 19 11 19 19 19 11 0 11 1 19 11 19 0 19 19 11 11 19 19 13 19 19 19 11 19 19 11 19 0 11 1 11 19 0 19 11 19 11 0 11 11 11 0 19 19 11 19 19 0 11 11 19 19 11 0 19 19 19 19 19 11 0 19 11 11 11 11 0 11 19 11 19 11 19 19 19 0 0 0 0 19 19 0 11 19 19 0 11 19 13 11 11 11 19 0 11 0 0 0 11 11 13 13 0 19 11 11 0 0 11 0 19 11 11 0 11 0 11 11 0 0 19 11 0 19 11 11 19 19 11 19 19 11 1 19 11 1 11 1 11 19 19 11 0 19 19 19 19 11 11 19 13 11 19 11 19 11 19 0 19 11 0 11 0 11 11 11 19 19 11 19 11 11 19 11 19 11 11 11 11 11 1 0 19 11 11 19 11 11 11 11 0 11 11 19 19 11 19 11 19 11 14 11 0 11 11 0 19 11 19 19 0 19 19 0 1 19 19 11 19 11 19 1 19 1 11 0 0 0 19 11 11 0 0 11 11 0 11 19 19 11 0 0 11 0 11 0 0 0 19 0 0 0 0 11 19 1 14 19 19 0 11 0 19 19 0 19 13 0 0 19 11 19 11 19 19 11 11 0 13 19 11 19 19 11 0 19 19 0 19 19 11 0 11 14 0 0 14 0 0 0 14 1 0 11 19 0 0 19 11 19 11 19 0 11 11 11 11 19 13 19 11 19 19 11 11 19 14 13 19 0 19 19 11 19 19 19 1 11 0 0 19 11 19 0 19 11 11 11 11 19 11 0 19 11 11 19 0 19 11 19 0 13 11 19 11 19 11 19 0 11 19 11 19 19 19 19 11 11 0 19 11 19 11 0 11 19 11 19 19 0 11 0 0 11 11 19 19 0 19 19 19 19 19 19 0 19 19 11 19 19 11 19 11 19 19 19 19 19 11 11 11 0 19 11 19 11 0 19 19 11 19 19 11 19 0 19 11 19 11 11 19 0 11 19 11 19 0 19 19 11 11 19 11 13 19 0 11 19 19 19 19 11 11 11 11 11 19 11 11 11 11 19 11 19 11 19 11 11 0 0 0 19 19 11 19 11 11 0 0 11 11 11 19 11 11 19 19 19 11 0 0 11 11 11 19 11 11 19 11 1 11 11 11 0 11 11 19 0 0 19 11 11 11 11 19 19 19 11 19 11 11 11 1 11 11 19 11 19 0 11 19 0 11 19 11 11 19 1 11 11 11 11 19 0 11 19 11 19 11 1 11 19 0 11 19 11 11 19 11 11 1 19 1 19 11 0 0 11 19 11 11 19 13 11 0 19 0 19 19 19 19 19 19 11 1 13 11 11 19 19 11 19 11 0 1 19 19 0 19 11 11 11 19 11 19 11 19 11 19 0 19 11 19 11 11 11 11 19 0 11 19 19 11 19 11 19 19 11 11 0 1 1 1 0 0 1 19 1 11 0 11 11 11 11 11 11 19 19 11 0 11 11 19 11 11 0 19 0 11 11 11 11 11 11 11 11 11 0 0 11 14 11 11 11 0 0 0 19 0 19 19 0 13 0 19 19 19 19 11 19 11 19 11 19 11 19 19 19 11 19 0 1 0 11 11 11 11 1 11 11 0 1 11 11 11 0 11 11 1 1 19 0 11 11 0 19 11 11 11 19 11 13 19 0 11 0 11 19 11 19 11 11 11 19 11 11 11 19 0 0 11 1 19 19 11 19 0 11 11 0 11 19 0 11 19 11 0 11 11 13 0 19 0 11 0 11 11 11 1 19 13 11 1 11 11 19 11 19 11 13 0 11 11 11 19 11 1 11 19 11 0 19 19 11 19 11 19 0 13 0 11 11 19 1 0 0 1 0 11 11 11 11 19 0 0 19 19 19 11 11 0 11 11 11 19 0 11 14 11 19 11 11 0 11 19 11 11 19 11 19 11 11 19 19 11 0 19 11 19 0 19 11 19 11 19 19 0 1 19 11 11 1 0 11 0 19 11 19 19 11 19 11 19 19 19 0 19 11 0 19 19 0 19 11 11 19 19 11 19 19 19 11 19 11 11 19 11 19 11 19 0 0 11 19 11 19 0 0 0 11 19 13 11 19 19 11 19 11 19 19 11 19 19 11 11 19 11 0 11 11 0 11 19 19 19 19 19 0 19 19 11 19 19 19 0 19 11 19 19 11 19 19 0 11 11 19 19 19 11 19 0 11 0 19 14 19 0 11 19 19 11 0 19 0 19 19 1 0 11 0 0 19 19 11 19 11 19 11 11 1 19 1 19 11 1 19 19 0 19 19 1 11 11 19 11 1 19 11 0 11 19 11 19 11 11 13 11 11 1 11 1 11 0 19 0 1 0 0 1 1 19 19 0 0 0 0 0 0 0 0 11 19 11 11 19 0 11 19 0 11 0 19 19 19 19 19 19 11 11 11 1 19 11 11 19 11 11 13 0 0 11 11 13 19 11 19 19 11 0 11 19 11 13 0 19 19 0 19 19 11 13 11 0 11 19 0 19 19 19 0 19 11 19 1 0 0 19 0 19 11 0 0 19 19 11 11 0 0 11 0 19 11 0 19 19 11 19 0 11 11 19 11 0 1 19 11 11 13 11 0 0 0 11 11 11 0 0 0 19 19 11 11 19 11 19 0 19 13 11 0 13 0 19 19 11 0 11 19 11 11 1 11 19 19 19 0 19 0 19 19 0 0 11 19 0 11 19 0 1 19 0 19 19 0 11 11 0 0 19 11 0 0 13 19 11 11 11 19 19 0 11 19 11 11 19 11 19 11 19 11 0 19 19 11 19 0 19 0 19 11 19 11 19 19 11 19 11 19 11 0 11 19 19 11 19 19 19 19 19 19 19 1 11 0 11 13 19 19 0 11 11 19 0 13 19 19 11 11 11 19 11 1 0 11 19 19 19 0 19 19 19 1 11 11 11 19 11 11 0 11 11 11 19 19 19 11 19 0 19 11 19 11 13 19 19 11 11 0 11 19 11 19 11 19 0 13 19 13 11 19 1 11 0 11 11 11 11 11 19 19 0 0 0 1 19 11 11 19 11 11 11 11 0 11 0 11 11 13 11 11 11 19 11 11 11 11 11 11 11 1 0 19 19 0 11 0 11 11 11 11 19 11 19 19 0 0 11 0 0 19 19 0 11 11 1 13 19 0 11 11 0 11 11 0 19 0 11 11 19 11 19 11 11 1 19 19 0 0 0 19 11 19 0 0 13 0 11 0 0 11 19 0 11 13 11 19 0 11 19 19 11 19 0 19 19 19 11 19 1 19 11 11 19 19 0 19 19 11 19 19 19 11 19 11 0 19 0 11 19 19 0 11 19 11 19 19 11 11 0 19 0 19 11 13 11 11 0 11 19 19 19 19 11 19 11 19 19 11 19 11 19 0 11 0 19 1 11 11 19 0 19 19 19 19 11 0 0 13 11 11 19 11 0 0 19 0 19 19 0 11 11 11 0 0 1 19 17 1 19 11 0 0 0 19 19 11 19 19 19 14 11 11 19 17 1 1 17 1 19 1 1 0 0 1 0 19 11 19 13 11 0 0 0 19 0 11 19 11 19 1 13 19 11 1 19 11 19 19 19 13 19 11 19 11 19 11 11 0 1 19 11 19 11 11 19 11 11 19 11 19 11 11 13 11 11 0 19 13 11 19 11 1 19 11 19 11 0 1 0 19 11 19 11 13 11 19 11 11 11 19 11 1 0 11 11 11 13 19 11 19 11 19 19 19 19 11 11 19 11 11 19 11 19 19 19 11 19 11 19 0 0 1 11 11 11 19 0 19 0 0 13 0 19 19 11 11 11 19 19 11 0 19 19 19 19 11 0 11 19 19 11 19 19 11 19 19 11 11 19 11 19 11 19 11 11 0 11 0 11 11 11 11 1 11 0 1 11 13 11 11 19 1 11 0 0 19 19 11 11 11 1 11 19 19 19 19 11 19 0 13 11 11 19 19 11 19 19 1 11 11 19 11 19 11 19 11 19 11 19 19 19 19 11 19 0 19 11 19 11 11 11 11 19 11 11 19 19 11 0 19 0 11 11 19 19 11 19 19 11 19 19 11 11 11 11 19 11 11 11 11 0 1 19 0 19 19 0 11 0 11 19 13 19 19 0 19 0 0 11 11 1 19 11 1 19 0 0 0 0 1 19 19 0 11 19 11 19 0 15 17 0 11 19 11 0 11 0 19 11 0 11 0 19 19 19 19 0 0 11 19 0 19 1 0 15 19 19 0 15 1 17 1 11 19 19 19 0 19 0 0 14 11 11 0 11 0 0 0 0 11 0 19 11 17 17 1 11 19 11 1 0 11 11 19 0 19 11 19 11 1 11 1 0 11 19 11 11 1 19 0 11 1 11 19 11 1 19 11 19 11 1 1 11 0 19 0 0 19 11 0 11 0 19 0 0 0 11 19 19 11 19 11 0 19 19 0 11 11 11 19 0 19 19 19 19 11 11 19 13 19 13 11 11 19 0 19 11 11 13 11 11 11 11 19 13 19 11 11 19 19 0 0 19 11 19 11 19 11 0 19 0 11 19 13 19 11 19 11 19 11 1 11 11 11 19 11 11 19 11 19 11 11 11 11 0 11 0 19 11 19 11 11 11 11 11 11 0 0 19 11 14 0 19 19 19 11 0 0 19 11 19 11 0 11 19 19 11 19 19 19 11 19 19 11 11 11 11 11 1 11 11 11 19 11 11 11 11 0 0 19 11 19 1 0 0 11 1 11 19 19 19 11 1 19 19 19 11 19 19 0 11 19 11 19 19 11 19 11 19 11 1 11 11 19 11 11 19 11 0 11 19 19 11 19 19 19 11 11 19 11 11 0 14 13 19 11 19 0 11 19 0 19 1 1 19 1 11 11 11 11 11 11 11 11 11 19 11 19 0 19 0 19 11 19 11 11 11 11 1 0 11 11 19 11 11 13 0 11 19 0 19 11 11 19 0 11 19 11 0 19 0 11 11 19 11 11 19 0 1 11 19 11 11 19 11 0 0 1 11 19 19 11 19 11 19 19 11 11 11 19 11 11 19 19 11 19 11 11 0 0 19 11 11 11 11 11 11 11 0 0 19 13 0 19 11 11 19 11 11 19 19 19 19 19 0 13 19 19 0 19 11 11 19 0 19 14 11 11 0 11 11 0 11 19 19 13 19 13 0 1 0 11 13 19 11 19 11 11 19 11 0 11 13 11 0 19 13 19 11 19 19 1 11 19 11 11 19 13 19 1 19 11 19 11 11 19 11 19 19 11 11 11 11 1 19 1 19 11 19 11 0 11 19 0 19 13 11 0 0 19 19 11 0 0 19 19 11 11 11 11 11 0 11 0 11 19 19 0 0 13 11 19 19 11 19 1 19 0 11 19 14 0 0 0 0 11 0 0 19 11 11 0 11 11 11 0 11 11 0 0 11 14 11 19 11 11 19 11 19 0 11 0 11 11 19 11 11 1 19 11 11 11 19 11 19 19 11 19 0 11 0 0 19 1 11 11 11 11 11 19 11 0 11 0 11 11 0 19 11 19 19 19 11 11 19 11 11 11 19 19 19 19 11 11 13 11 11 11 19 11 11 11 11 11 19 13 0 11 0 11 0 11 11 1 11 11 0 19 0 19 11 19 19 11 19 11 11 0 0 11 0 19 11 11 11 11 19 11 11 11 11 0 19 19 0 11 19 11 11 11 19 19 11 11 11 19 11 0 19 11 11 11 19 0 11 19 1 11 0 1 13 1 19 11 11 11 11 0 11 11 11 19 19 13 13 11 11 19 19 1 11 0 19 13 19 13 13 11 19 1 0 0 11 19 11 19 19 0 19 11 0 19 11 19 1 19 11 11 11 0 11 11 0 19 19 1 11 11 19 11 11 11 11 11 11 11 11 19 11 11 19 19 0 11 0 19 11 19 11 13 19 11 0 19 11 19 11 11 11 11 19 11 11 11 19 11 0 0 19 0 0 19 19 19 11 0 19 13 19 0 11 19 19 19 11 0 11 11 0 11 19 11 0 0 13 11 13 11 19 0 19 11 19 1 19 13 11 19 19 0 19 13 11 1 13 19 11 11 0 11 11 0 0 1 0 0 11 19 0 11 19 19 11 0 11 19 19 11 11 11 1 19 11 19 19 0 19 13 11 19 11 11 1 11 11 19 19 11 0 11 13 19 11 11 19 13 19 11 19 19 19 0 11 11 11 0 0 0 19 0 0 14 0 11 19 19 1 0 13 0 11 11 11 19 11 13 0 11 19 13 0 11 19 11 19 19 11 11 19 1 11 19 19 19 13 11 0 19 11 19 11 19 11 11 0 11 0 11 11 11 19 11 13 1 13 0 11 19 1 19 1 19 1 11 17 11 1 11 0 0 11 11 19 19 19 11 1 11 1 19 0 17 1 19 1 13 1 1 11 0 1 0 13 11 0 1 11 0 1 19 1 11 16 17 19 17 17 1 11 1 19 11 19 11 19 11 19 0 11 0 11 19 15 11 15 0 0 1 1 1 1 0 11 11 11 14 11 19 1 19 1 1 1 0 0 0 0 0 0 1 0 1 0 0 11 19 13 11 11 0 13 0 0 0 19 11 13 19 19 11 0 11 13 11 0 13 13 11 19 19 11 19 19 11 19 11 0 11 19 11 0 11 11 0 0 11 11 11 19 19 0 19 11 19 19 11 1 11 19 19 11 11 1 0 0 19 11 11 0 11 0 0 0 19 19 19 19 19 11 19 11 11 0 19 11 19 0 11 0 11 0 0 11 11 11 0 13 19 0 11 13 0 0 0 19 19 11 0 11 11 11 0 0 11 19 19 0 11 0 0 0 13 13 19 0 19 19 0 13 13 19 11 0 19 0 1 0 0 13 19 19 11 19 11 1 11 1 0 0 0 13 19 1 0 0 0 1 19 11 19 11 14 19 0 11 19 19 11 19 11 0 11 11 11 0 11 0 19 11 13 0 0 11 19 11 0 11 19 11 0 0 0 19 19 19 19 19 11 13 13 11 11 19 11 19 0 19 11 11 19 19 19 11 19 11 11 19 11 19 11 11 19 19 19 0 19 11 13 0 11 1 19 11 13 13 11 11 19 11 11 11 0 11 19 0 0 0 0 0 0 0 0 19 0 11 0 11 11 11 11 11 11 11 19 11 11 19 11 1 11 1 19 11 11 19 11 1 1 11 11 11 11 19 11 1 11 19 11 0 11 11 11 19 11 19 11 19 11 1 0 11 19 19 19 11 19 0 11 11 11 11 11 0 11 19 1 11 19 19 11 19 19 0 0 19 19 11 0 11 0 0 11 13 11 19 13 14 11 19 19 19 19 19 11 19 0 13 1 1 0 0 0 1 19 19 19 0 0 11 0 19 0 0 11 0 0 11 0 0 11 0 19 0 0 19 11 13 11 11 11 11 19 0 0 0 0 13 19 19 0 0 19 19 11 19 19 1 11 13 19 19 11 11 0 0 0 1 13 13 1 11 0 11 19 11 11 11 11 1 1 19 11 11 11 19 0 11 1 19 11 0 1 19 0 13 0 13 11 13 11 1 11 0 11 11 11 1 0 11 0 1 19 1 1 11 19 0 0 1 11 11 11 11 19 11 13 19 11 11 11 1 19 0 0 0 19 0 0 19 0 13 19 13 11 0 19 0 0 0 0 19 13 0 0 0 19 19 19 13 0 19 19 13 19 13 1 19 11 19 11 11 19 1 11 0 0 11 0 0 11 14 19 11 11 13 0 0 19 19 0 19 19 13 1 13 0 11 0 11 19 13 19 11 0 19 13 11 19 13 13 0 19 11 19 0 11 19 11 11 11 19 11 19 0 11 11 11 19 11 11 13 13 19 11 0 11 11 1 19 0 11 11 19 19 11 11 19 19 11 19 11 0 13 19 0 19 19 11 0 19 11 19 19 19 19 19 19 0 11 0 13 0 19 11 11 19 13 0 0 11 0 11 19 0 0 19 11 13 19 19 19 13 11 0 19 19 19 11 19 11 0 0 0 19 0 19 0 19 13 19 19 0 11 19 11 0 11 11 19 13 19 19 11 19 1 19 19 11 13 11 19 11 19 11 19 11 19 11 19 19 19 11 19 11 11 0 11 0 19 19 19 19 19 0 19 11 19 19 11 11 19 14 0 11 0 19 11 19 11 19 11 19 11 11 11 13 19 11 19 11 0 19 11 19 13 11 19 11 1 11 19 14 19 11 11 11 0 11 19 11 0 19 11 19 19 0 11 11 19 0 0 11 1 13 11 11 19 19 19 11 11 19 11 11 11 19 11 14 11 11 11 19 11 19 19 19 19 11 19 11 19 19 19 1 0 1 0 11 0 0 11 11 11 11 11 19 11 11 19 1 19 11 11 11 19 19 11 19 11 19 11 0 19 1 19 19 19 13 19 19 11 19 11 19 11 19 11 19 11 19 11 11 11 19 19 0 11 14 0 1 0 11 19 11 11 0 11 11 0 1 11 11 19 19 11 0 11 19 0 14 19 0 14 1 19 1 11 19 19 11 11 19 0 0 0 14 19 14 11 14 19 19 11 11 19 19 11 11 11 19 11 0 0 11 11 13 19 11 0 19 11 11 0 0 0 0 19 0 14 19 19 14 11 19 14 11 14 14 11 19 1 11 11 19 19 19 11 11 0 0 0 0 0 19 11 0 19 19 19 11 11 0 0 11 11 0 0 0 0 0 11 0 0 0 0 0 0 0 15 17 0 0 0 0 1 0 0 0 0 1 0 0 0 0 11 0 14 1 0 19 11 11 1 19 1 19 19 0 17 19 11 11 19 11 1 11 17 11 19 17 19 11 1 11 19 0 0 14 11 19 0 19 0 19 19 19 19 0 11 19 0 0 11 11 19 0 13 11 0 19 11 0 11 19 19 11 0 0 0 19 0 1 11 11 0 13 13 19 14 11 11 19 19 14 19 13 0 19 14 14 1 19 19 11 11 0 19 11 1 1 0 11 19 0 11 0 19 11 0 11 11 11 19 0 19 19 11 11 0 11 11 19 11 11 0 0 0 19 19 14 19 11 19 19 11 0 11 0 11 19 19 0 0 11 0 19 11 19 11 0 13 19 13 19 11 19 0 0 11 11 0 19 0 0 0 11 19 11 11 11 19 19 0 0 0 11 0 0 19 13 11 19 13 19 0 13 19 19 0 11 19 11 19 11 11 19 13 19 19 1 11 1 11 19 19 11 19 11 0 19 19 19 11 19 13 11 11 19 11 13 19 19 11 19 1 19 0 11 0 0 19 0 14 0 0 11 11 11 11 11 11 19 0 11 11 0 19 0 11 11 14 11 11 0 11 14 0 14 0 0 0 11 0 1 19 1 0 0 1 19 19 19 0 19 11 11 19 1 19 0 0 19 19 11 11 19 11 0 19 11 11 11 19 11 11 11 1 13 1 1 11 1 1 11 1 19 11 19 0 11 11 19 11 13 11 19 1 19 19 0 11 11 19 11 11 0 11 0 0 0 0 0 0 0 19 0 0 0 11 19 19 11 19 1 19 11 19 19 19 11 11 19 11 11 0 11 19 0 0 0 19 19 13 19 0 0 0 11 19 11 19 19 19 11 19 11 19 11 19 0 19 11 0 11 19 0 0 11 19 19 11 0 11 0 19 19 13 11 19 0 0 0 0 0 11 19 1 19 11 1 11 0 19 1 0 11 0 11 19 1 11 11 19 19 11 19 11 19 11 19 11 11 11 19 11 19 0 0 11 19 11 0 0 19 19 0 0 19 11 19 19 11 19 0 19 11 0 19 19 13 19 11 19 19 11 11 19 0 0 0 0 14 0 14 19 11 0 19 11 0 19 1 19 19 0 11 13 19 19 11 13 0 19 19 0 0 13 0 0 19 19 0 19 19 11 0 19 11 11 0 0 19 11 0 0 19 19 13 0 0 19 0 0 0 19 13 19 19 0 19 11 0 0 11 11 11 0 0 11 11 11 19 11 19 19 0 11 0 19 0 19 19 11 0 11 13 0 19 0 11 19 19 11 19 19 13 0 19 19 13 0 0 0 0 0 1 11 0 0 0 19 1 19 17 19 1 19 13 1 1 19 0 1 0 19 11 11 19 11 17 1 11 11 0 1 1 11 11 11 19 11 0 11 0 19 11 19 1 19 19 19 11 1 1 11 0 0 1 1 0 0 19 11 19 11 19 11 0 11 19 11 0 19 1 11 0 19 19 11 19 11 11 11 19 11 11 11 0 19 0 11 11 0 11 19 11 11 1 11 0 19 0 1 11 13 19 11 11 0 19 13 1 19 0 13 0 11 0 14 0 11 19 19 11 0 19 0 19 0 11 11 13 19 11 19 11 19 11 1 0 0 11 11 0 0 0 0 0 0 11 19 19 0 0 14 0 1 0 14 0 19 0 11 1 19 19 19 0 13 0 19 13 19 11 11 11 11 11 11 13 11 1 1 17 19 11 1 11 1 0 11 0 19 11 1 11 19 11 11 1 11 11 11 19 11 11 11 0 0 0 19 19 0 0 19 17 0 19 19 0 0 0 11 19 11 11 19 11 19 11 19 0 13 19 19 19 11 11 19 11 11 19 19 19 0 19 19 19 13 19 19 0 19 0 19 11 0 19 19 11 0 11 11 11 19 11 19 11 19 11 11 11 11 0 19 19 0 11 0 11 11 19 0 15 19 1 19 11 11 19 11 0 19 0 11 0 11 19 11 19 11 11 19 19 11 0 19 11 19 19 0 0 0 19 0 0 19 11 19 11 19 1 11 13 19 19 11 19 11 11 11 11 1 11 1 11 19 13 19 13 19 11 11 11 11 11 19 11 11 19 11 11 19 1 19 0 17 17 19 19 19 13 11 19 14 11 19 19 19 11 11 0 11 19 1 11 0 19 11 11 0 19 14 0 11 11 1 0 19 19 0 19 19 19 1 19 11 19 19 1 11 11 0 0 19 19 19 0 11 19 11 19 19 0 13 19 11 19 11 11 11 0 11 0 19 11 19 0 19 11 19 11 19 11 11 0 0 19 19 11 19 19 11 0 11 11 11 19 11 19 11 11 11 11 19 19 11 11 19 13 13 0 11 11 11 13 11 11 11 19 11 11 19 11 11 11 11 11 11 1 19 11 1 0 19 13 11 11 11 0 19 11 11 0 11 11 19 1 13 11 11 1 11 13 11 1 11 11 19 0 0 0 11 1 11 11 11 13 11 19 11 11 19 11 11 19 11 11 11 0 11 0 11 0 19 11 19 11 19 11 11 0 19 11 11 11 1 0 19 11 11 19 11 13 13 11 0 11 0 11 19 11 11 19 19 11 19 0 1 19 11 1 0 11 11 1 11 1 0 0 11 19 11 19 19 11 0 11 11 11 1 11 11 19 11 19 19 0 11 1 11 11 11 1 11 19 19 11 19 1 0 19 11 11 11 11 19 11 19 0 13 11 11 19 1 13 11 19 11 19 11 11 11 19 11 11 11 11 0 1 19 11 1 11 19 19 19 11 19 19 13 19 11 0 11 11 11 19 11 19 11 1 0 19 0 19 0 11 11 1 11 11 11 19 1 11 19 11 19 19 19 0 11 11 11 11 19 19 11 11 19 13 19 19 0 11 0 11 19 19 0 11 0 13 0 11 0 11 19 11 11 11 11 0 11 0 0 11 0 0 19 11 0 11 19 11 19 11 19 19 19 11 11 11 19 19 11 1 13 11 0 11 19 0 19 11 11 0 19 11 19 11 11 19 11 13 11 19 11 0 19 0 11 13 11 19 13 11 11 11 11 1 11 19 11 11 19 11 11 0 11 11 19 13 19 13 13 11 0 11 11 0 1 0 11 11 0 0 0 19 11 11 19 19 11 0 1 19 11 19 11 11 0 0 0 19 13 19 19 11 11 19 19 11 0 11 0 1 0 11 11 11 0 11 19 19 11 0 11 11 19 11 19 11 19 19 19 0 11 11 11 0 1 11 1 19 11 11 0 0 19 11 0 0 19 11 19 11 13 11 19 11 11 19 0 19 0 11 0 19 13 0 19 11 19 19 19 11 0 11 0 11 19 11 19 0 11 11 19 19 11 11 0 11 19 19 19 11 11 11 11 19 11 19 19 13 0 11 0 19 0 19 19 19 11 0 19 11 19 0 11 0 1 19 11 19 11 0 19 0 11 19 11 0 11 19 11 11 11 19 13 11 11 19 19 11 19 0 11 11 0 11 11 19 0 0 19 11 19 0 19 11 11 11 0 11 11 11 11 11 0 0 11 19 11 0 0 0 19 0 19 0 19 11 19 19 19 0 19 19 11 13 1 19 19 1 0 14 14 0 19 0 19 11 19 0 19 19 0 19 19 11 11 11 19 11 0 13 0 14 0 19 11 0 14 11 11 0 14 0 0 0 19 19 0 11 0 14 19 11 11 19 1 19 19 19 11 0 14 19 19 19 11 0 19 0 0 11 0 11 0 19 11 19 11 11 19 11 19 19 19 19 19 11 19 11 11 11 19 19 19 11 11 0 14 0 19 1 14 19 0 0 1 0 19 11 19 11 19 11 19 11 19 1 19 11 19 11 19 11 19 13 19 11 19 11 1 0 0 14 11 0 14 19 11 19 19 19 11 19 19 0 0 11 19 19 13 0 19 14 19 0 0 0 0 0 0 0 0 19 0 0 11 19 11 19 0 11 19 1 13 11 19 11 11 11 19 0 11 11 1 0 11 19 11 0 11 0 1 19 11 11 13 11 19 1 11 11 0 0 1 0 1 0 11 19 0 11 19 19 11 0 14 11 14 0 19 11 13 11 19 19 19 19 19 0 0 0 0 14 0 19 19 11 19 0 0 19 14 13 19 11 0 11 13 14 1 17 16 11 11 0 15 0 16 1 17 1 11 11 1 0 11 0 1 0 14 19 0 11 19 17 17 0 19 11 19 0 0 14 0 14 19 19 1 19 11 19 19 11 11 11 19 19 19 19 19 11 19 11 19 19 11 11 19 19 11 19 11 11 11 0 19 0 19 11 19 11 19 0 19 11 19 11 19 0 11 19 0 19 11 19 11 19 11 11 19 19 11 0 11 19 19 11 19 11 19 0 11 11 19 11 11 19 11 19 19 11 0 11 19 19 11 0 19 11 19 0 19 0 11 19 0 19 11 19 11 11 19 11 11 11 11 19 11 19 19 19 19 11 19 11 0 11 0 11 19 11 19 19 11 19 1 11 0 0 11 19 11 11 19 19 11 19 13 11 19 11 11 11 11 19 19 19 0 19 11 11 19 11 19 11 19 19 1 11 19 19 19 11 19 11 19 0 0 19 0 11 19 0 11 19 1 11 11 19 11 11 19 11 11 19 0 19 11 0 19 19 0 11 19 0 19 19 11 0 11 19 0 19 19 19 19 11 11 11 19 11 11 0 0 0 19 19 0 19 19 11 19 19 0 11 11 0 19 0 19 19 19 0 19 19 11 11 0 11 11 19 0 19 19 0 19 0 11 19 11 0 11 11 19 0 19 19 19 19 1 11 19 11 0 0 19 13 0 19 11 19 11 19 19 19 0 19 0 1 11 11 11 11 19 11 19 11 0 0 11 19 19 0 11 19 11 11 19 19 11 19 0 13 19 0 11 19 11 11 11 19 11 19 19 11 0 13 19 11 19 11 11 19 0 19 19 19 0 19 19 11 19 19 19 19 11 19 11 0 19 11 19 13 19 19 19 19 11 19 0 0 0 11 19 13 19 19 19 19 11 0 11 19 19 11 11 0 19 19 19 13 19 0 19 11 11 19 14 11 11 19 19 19 11 0 11 11 1 11 0 0 0 11 19 11 19 11 11 19 11 19 1 11 0 0 11 19 13 0 19 11 19 13 0 11 0 19 11 0 11 11 0 19 19 11 19 11 0 19 11 19 11 11 11 13 11 19 11 11 11 11 19 0 19 0 19 0 11 19 11 19 11 11 0 11 19 19 19 0 19 0 0 0 0 0 19 11 19 0 1 0 13 0 19 11 11 19 19 0 19 19 19 0 0 19 11 19 11 11 19 11 0 19 11 19 19 0 0 19 19 11 19 11 19 14 11 19 19 19 19 0 11 19 11 19 11 11 19 19 19 11 0 19 19 11 11 11 0 19 0 11 11 19 11 19 11 14 19 11 11 11 19 11 19 11 14 11 19 11 19 11 11 19 0 19 11 11 11 19 11 0 19 11 1 19 13 11 0 11 13 19 11 19 19 11 19 0 19 14 11 11 19 19 11 19 11 11 11 19 11 11 11 19 11 19 11 19 13 11 19 19 11 19 0 19 11 19 19 11 19 11 13 19 19 1 19 0 19 11 19 19 1 11 19 11 19 0 19 11 0 0 19 19 1 11 19 19 0 19 13 19 13 19 19 11 11 19 19 19 19 19 11 19 19 19 11 19 11 11 19 0 19 1 19 19 11 19 19 11 11 19 11 11 11 11 19 19 0 13 11 19 19 11 19 0 19 19 11 0 0 11 19 11 11 11 19 11 11 0 11 0 19 11 19 11 11 19 11 11 19 11 0 19 11 11 13 11 19 19 0 19 0 11 11 0 19 11 1 19 13 19 11 19 11 0 11 19 0 19 13 14 19 0 0 19 11 1 11 19 11 11 0 19 0 11 14 19 19 1 19 19 0 19 19 11 0 19 11 11 0 0 0 0 19 14 19 1 11 19 0 19 1 11 19 11 11 11 0 19 11 11 0 0 19 11 1 11 1 19 0 0 0 11 19 14 11 19 0 19 11 1 19 11 19 11 0 11 11 19 19 0 11 19 19 19 19 1 11 1 0 19 19 19 0 11 19 11 19 11 11 19 0 11 19 11 11 19 19 11 19 11 19 11 19 19 13 19 14 0 11 0 19 11 19 11 19 1 11 1 11 19 11 11 19 11 19 11 11 11 0 19 19 11 0 0 19 11 13 19 11 11 19 11 11 19 11 11 0 19 11 19 19 11 19 11 11 0 13 19 19 11 0 0 11 11 11 19 11 19 11 11 19 19 19 11 19 11 19 13 19 11 19 11 19 19 19 11 19 1 19 14 13 19 19 19 11 0 19 0 19 11 19 19 19 0 11 19 11 0 19 0 19 11 19 1 11 19 11 19 0 11 11 0 19 19 19 11 19 11 11 19 11 11 13 0 11 11 11 19 11 19 11 19 11 11 11 11 11 19 19 13 11 19 19 11 11 19 19 11 19 19 11 11 0 11 19 11 0 11 0 11 19 19 19 11 19 1 11 0 13 11 11 0 11 0 11 11 11 11 19 11 11 11 11 19 11 11 0 14 19 11 11 11 11 19 11 0 19 11 11 11 0 19 11 19 19 19 11 0 19 11 11 19 19 19 11 19 1 19 11 11 1 19 11 19 0 19 11 0 19 0 19 11 19 11 14 11 11 0 19 19 11 13 11 19 11 11 0 0 11 19 11 11 11 11 11 14 0 11 19 13 11 11 19 11 11 19 11 11 13 11 19 11 1 1 1 19 11 19 11 11 11 11 0 11 19 19 11 1 0 11 19 19 11 0 11 19 11 19 11 11 11 1 11 1 19 1 1 0 19 13 11 0 11 0 19 13 11 19 19 11 11 11 19 1 11 1 0 0 19 11 11 19 11 0 19 11 0 11 11 19 1 11 11 11 14 11 0 11 19 19 1 11 11 19 11 11 19 11 13 11 1 11 11 1 1 11 11 11 11 0 11 11 11 0 11 11 11 11 11 0 11 11 0 14 19 0 19 19 11 19 19 0 0 11 0 19 19 19 0 0 11 0 1 11 19 11 19 11 11 19 19 11 0 0 11 0 11 0 11 0 1 19 19 11 19 11 19 11 11 19 11 11 0 0 11 0 11 19 11 11 11 11 0 1 19 11 19 1 19 0 19 11 19 11 19 0 11 19 19 19 11 1 1 11 13 0 0 13 0 19 0 19 0 11 0 0 19 11 11 0 19 0 0 19 19 0 11 13 19 11 11 1 11 19 11 11 13 11 19 11 0 0 11 0 13 1 19 11 11 19 1 11 19 11 11 11 11 11 11 1 11 19 0 19 11 11 19 11 19 11 0 19 11 13 11 0 0 11 0 19 0 19 11 11 19 11 0 19 19 11 0 19 11 19 11 11 19 19 11 11 19 11 11 11 0 11 19 11 19 11 11 19 0 11 19 11 0 0 19 19 11 11 19 11 19 19 11 19 19 19 11 19 11 19 19 11 19 11 19 11 11 19 11 19 11 19 11 11 19 11 19 0 19 19 11 19 11 13 19 0 19 11 11 0 0 19 11 11 19 19 19 11 19 11 0 19 11 11 11 0 19 11 19 11 0 19 11 11 13 1 11 1 19 11 19 11 19 11 11 11 0 19 11 19 11 11 19 11 19 11 19 11 11 11 19 11 13 19 11 19 11 19 11 19 11 19 11 1 11 19 11 19 14 19 11 19 0 11 19 11 19 11 19 11 19 11 0 19 11 19 11 11 11 11 19 11 1 19 0 11 11 19 11 11 11 0 19 19 11 19 11 19 19 0 19 1 19 19 11 19 11 19 0 11 11 11 0 0 11 19 19 19 0 11 19 11 11 19 19 19 11 19 11 11 19 11 0 11 19 11 11 19 19 11 11 11 19 1 19 19 19 11 19 11 11 11 19 11 19 11 19 11 0 19 11 1 11 11 19 11 0 11 11 11 19 11 19 11 19 11 19 0 19 11 11 11 1 11 0 19 11 19 11 19 11 19 0 19 11 11 1 11 19 0 11 1 0 19 19 11 19 11 11 0 11 11 0 19 0 0 19 11 11 1 19 0 11 19 11 0 19 11 19 11 19 11 1 11 19 11 11 11 1 0 19 19 11 11 19 11 1 11 0 11 19 11 19 1 0 11 11 11 11 0 11 19 11 11 19 19 11 0 19 19 11 19 11 19 11 1 11 11 11 11 0 1 11 0 19 19 11 11 19 1 11 11 19 11 11 11 11 19 11 19 11 0 19 11 1 11 1 11 11 11 19 11 0 11 11 13 19 11 19 11 19 1 11 11 16 0 1 11 11 19 11 19 11 11 11 19 11 19 19 11 11 19 11 11 11 11 11 1 19 11 1 11 11 0 11 11 19 19 19 11 11 19 1 0 11 11 11 0 11 11 19 1 1 0 11 19 11 13 19 11 19 0 11 11 1 19 11 1 11 11 19 0 1 11 11 0 11 19 11 0 11 11 11 1 11 1 0 0 11 11 19 11 11 11 0 19 11 11 11 19 11 1 11 11 19 11 19 1 0 19 0 11 19 0 19 11 19 1 19 11 11 11 1 19 16 11 19 19 11 11 1 1 19 11 19 11 0 19 0 11 11 11 0 11 19 11 11 11 11 11 19 11 0 11 11 11 1 11 19 11 0 19 19 1 11 0 11 19 11 13 1 11 0 19 1 19 11 19 13 1 11 0 13 19 19 0 19 19 13 19 19 1 11 19 11 14 0 11 11 1 19 11 19 11 1 11 1 11 11 11 11 11 19 11 19 11 19 13 11 19 1 11 11 0 19 11 0 11 0 11 19 11 0 19 11 19 0 11 19 11 19 11 1 11 11 19 11 19 11 0 1 11 19 11 1 0 11 19 11 19 19 11 11 19 11 0 11 11 11 19 11 19 19 0 11 11 19 19 11 11 19 11 11 19 11 19 11 11 19 0 11 19 19 19 19 19 11 19 11 19 11 19 11 19 0 13 0 0 11 11 0 11 11 0 11 11 19 19 11 19 11 11 19 11 19 11 11 19 11 11 19 11 0 19 11 0 0 11 19 19 11 11 11 19 11 11 11 11 19 11 19 19 11 11 11 14 11 0 11 19 11 1 19 11 11 11 19 11 19 11 11 0 11 11 14 19 11 11 19 11 11 19 11 11 1 11 19 11 19 11 19 19 11 19 11 11 19 11 0 0 19 1 11 19 11 19 11 11 11 11 19 11 11 11 11 19 19 11 19 13 11 11 19 11 19 19 0 11 19 11 11 1 19 0 19 0 19 11 11 11 11 19 19 0 19 19 11 11 19 11 14 19 11 19 0 11 19 11 19 19 11 11 19 19 11 11 19 0 11 19 11 19 11 19 11 19 11 19 11 0 11 19 11 11 0 19 19 13 11 19 19 0 11 11 19 0 19 19 11 0 19 11 19 11 11 11 0 19 19 19 11 13 0 19 11 19 11 11 11 19 11 19 0 19 19 19 11 0 11 11 19 19 11 11 11 19 11 19 11 11 19 11 19 19 19 11 11 0 19 11 19 19 11 13 11 0 11 19 19 11 19 19 11 19 11 19 19 19 11 19 11 11 19 11 0 11 19 11 11 11 19 11 11 11 11 11 11 11 11 19 0 0 11 11 11 19 11 19 11 11 11 0 0 19 11 19 11 19 11 11 11 19 11 11 19 11 0 11 11 1 19 11 11 19 11 11 19 11 11 0 11 0 11 0 1 0 11 19 11 19 11 11 11 19 11 1 11 0 19 19 11 11 11 19 11 19 19 11 11 11 11 11 0 0 11 19 19 0 11 19 0 19 11 19 11 19 11 19 11 19 11 1 19 0 19 11 11 19 11 11 19 11 11 19 11 11 19 19 19 11 11 19 19 11 19 11 19 11 19 11 11 11 11 19 19 11 0 19 11 11 14 11 19 19 19 11 11 1 11 0 11 11 19 11 19 11 19 11 19 11 19 11 11 11 0 19 11 19 11 1 11 11 11 19 19 19 11 19 0 11 19 11 11 19 11 11 19 11 0 19 11 11 19 11 19 11 19 19 19 11 19 11 19 0 11 11 11 0 19 11 11 11 19 11 19 19 19 11 11 19 11 19 0 19 11 0 19 11 19 19 0 19 11 1 19 19 19 19 0 19 19 19 11 11 11 1 19 1 11 19 19 1 11 0 19 11 11 11 11 0 19 11 11 0 1 0 11 19 0 11 1 0 11 11 1 0 0 19 0 11 19 11 19 11 0 11 0 19 11 13 19 11 11 11 11 11 19 19 11 19 19 11 19 11 0 11 19 11 0 11 19 19 19 13 19 19 0 11 11 19 19 11 19 11 19 11 11 11 11 11 19 19 1 0 11 19 0 11 11 19 0 11 11 11 1 1 0 11 11 11 19 11 19 1 11 11 1 19 11 19 11 19 11 11 0 19 11 11 11 11 0 19 1 11 19 0 19 11 11 0 19 19 11 19 0 11 11 19 11 19 11 19 13 11 13 11 1 11 11 19 0 11 19 1 19 19 11 11 19 1 11 1 19 0 0 19 11 11 11 11 0 19 11 19 19 11 19 1 19 0 11 19 11 11 19 19 11 11 19 1 19 11 0 11 11 19 11 11 19 11 11 11 11 11 11 19 19 11 11 11 0 19 11 11 11 11 11 11 11 11 0 11 0 19 13 11 19 11 11 0 1 11 19 0 11 0 11 11 11 19 11 11 11 19 11 11 19 1 19 11 19 11 19 11 11 19 11 11 1 0 19 11 0 11 0 19 11 0 13 19 1 0 11 19 11 19 11 19 19 11 19 11 19 11 19 11 19 1 19 11 19 19 11 19 11 19 19 0 11 19 11 19 11 0 11 11 11 11 1 0 11 1 11 11 11 1 11 19 11 11 19 17 14 0 19 11 19 11 19 11 0 11 11 11 11 11 19 11 1 19 11 0 11 0 19 14 0 0 0 11 0 19 19 11 19 11 11 11 19 11 11 19 11 19 1 19 19 11 11 11 11 11 0 11 1 19 11 19 0 11 11 11 1 11 11 19 19 11 0 14 19 11 14 11 13 19 11 11 11 11 1 0 11 19 11 19 11 11 19 11 1 1 11 11 19 11 11 19 13 0 19 19 0 19 11 0 11 11 11 13 11 0 0 19 1 11 11 19 0 11 11 19 11 11 1 11 11 13 11 11 0 19 11 19 11 11 11 19 11 11 11 11 0 11 0 14 19 11 11 0 11 19 1 1 19 11 0 11 19 0 11 11 0 11 11 19 1 0 0 11 11 11 19 11 19 19 11 19 11 11 19 11 0 14 14 11 19 11 11 11 11 11 0 11 11 11 0 19 0 19 11 19 11 0 0 11 11 11 0 11 0 11 0 19 11 11 11 1 11 1 1 11 11 19 11 11 19 11 19 0 19 11 0 11 19 11 13 19 0 19 11 11 19 11 1 0 11 11 11 11 11 11 19 11 11 11 0 0 11 0 11 11 19 19 11 19 11 19 11 11 19 11 19 11 11 0 0 19 19 11 19 1 0 11 11 11 11 11 11 11 0 14 11 11 11 0 11 1 19 11 11 11 11 19 0 0 11 1 11 0 11 0 11 19 11 19 11 13 0 0 19 14 11 19 11 11 19 19 0 19 19 19 11 19 0 19 0 19 19 0 0 11 0 19 19 11 11 0 19 19 19 19 19 11 19 19 19 11 0 19 0 11 11 19 19 13 11 19 11 11 19 11 19 11 13 11 11 11 19 11 19 11 19 11 11 11 19 11 11 19 19 19 11 19 11 19 0 11 11 0 11 11 11 19 11 19 19 0 0 11 11 0 11 0 11 19 11 11 19 11 19 11 11 19 11 11 19 19 11 0 19 19 19 19 11 19 19 11 19 13 11 19 19 0 11 11 11 19 0 11 19 13 0 19 11 0 11 11 19 1 19 1 11 11 0 19 11 11 19 11 11 19 19 11 19 11 11 11 11 11 11 0 0 19 11 19 11 19 11 19 0 19 11 19 11 11 11 11 19 19 11 19 11 11 11 19 11 11 19 11 19 11 19 11 11 19 11 19 11 19 1 1 1 19 19 19 11 1 11 11 19 19 0 19 11 19 11 11 19 11 0 1 19 11 11 11 11 19 0 11 19 11 19 11 19 11 19 19 19 11 11 1 11 11 11 11 0 19 11 0 11 11 19 11 11 1 19 19 11 11 11 13 11 19 11 19 11 19 19 11 0 11 11 19 0 11 19 0 0 0 11 11 11 11 19 19 11 14 0 11 11 11 19 11 0 19 0 11 11 11 1 19 0 11 19 11 19 19 0 11 0 11 11 0 0 19 11 0 11 19 11 19 11 11 0 19 11 11 19 11 19 11 0 11 13 11 11 0 19 0 11 0 19 0 19 11 19 11 0 19 11 19 11 19 11 11 1 1 19 11 0 19 1 19 19 11 19 0 19 11 11 1 19 11 19 11 11 11 11 11 19 0 11 19 19 0 19 11 1 11 11 19 19 0 0 0 19 0 19 19 11 19 19 1 0 19 19 19 1 19 11 19 11 0 19 19 0 13 11 11 19 11 0 19 19 0 11 0 19 19 11 11 11 19 19 19 19 1 11 19 11 19 11 0 19 19 19 13 19 1 19 11 19 11 11 19 11 0 0 19 0 19 11 19 11 19 11 11 0 19 11 11 11 19 11 19 0 19 19 0 11 1 0 19 19 19 19 19 1 19 11 19 19 19 13 19 0 19 13 19 11 19 11 19 19 0 19 19 19 19 11 19 11 19 19 19 0 1 11 0 19 11 11 19 11 19 19 0 0 19 11 1 0 0 11 11 19 11 11 19 11 11 0 19 19 0 19 11 19 19 11 19 19 11 19 11 19 1 11 11 19 19 19 11 11 0 11 11 11 19 0 19 0 19 11 19 11 11 19 0 14 11 0 11 11 19 19 19 19 11 11 19 11 19 19 0 0 19 19 19 11 19 11 19 11 11 11 19 19 11 19 11 19 1 13 19 11 11 0 19 11 13 11 11 1 0 19 1 19 11 0 11 19 19 11 19 11 19 11 11 11 19 0 19 11 0 11 19 11 19 11 19 11 19 11 19 14 19 11 19 11 11 19 0 11 1 0 19 11 19 11 19 11 11 11 19 19 11 19 1 11 11 11 0 0 13 0 19 0 0 0 19 19 19 19 11 19 0 11 0 14 13 19 19 19 19 11 19 11 19 19 19 11 1 11 11 11 11 11 0 11 19 0 11 19 19 19 19 19 0 19 19 0 11 19 11 19 0 11 13 11 0 19 11 0 19 11 19 19 0 19 19 0 19 19 19 19 13 11 19 11 0 19 11 19 19 19 11 0 0 11 11 0 19 11 11 19 19 11 19 11 19 19 19 0 0 19 19 1 11 11 19 11 11 11 11 19 11 19 19 13 19 19 19 11 19 0 19 11 0 11 19 11 1 11 19 19 11 11 0 11 0 11 19 11 0 11 19 19 19 11 19 19 19 11 19 11 19 11 11 11 19 11 19 0 0 0 0 0 19 11 19 0 19 11 11 19 11 11 19 11 13 11 19 19 0 1 0 11 0 11 11 11 0 19 11 11 19 19 11 11 11 0 0 19 11 11 19 11 19 1 1 19 0 13 11 19 13 19 0 19 19 19 11 11 0 1 19 11 19 11 19 11 11 11 11 19 11 19 11 0 11 11 0 0 14 0 11 11 1 0 0 0 19 0 11 13 19 19 11 19 1 11 11 19 11 1 11 0 0 11 11 0 11 11 11 11 13 14 11 0 11 0 19 11 11 11 19 11 1 19 11 11 11 19 11 19 19 11 0 0 19 11 11 11 11 19 19 11 0 11 19 11 11 19 11 19 11 11 0 14 0 19 11 11 19 1 19 11 19 11 0 0 11 0 0 0 0 19 11 0 1 11 0 19 19 11 11 19 19 11 19 1 0 11 0 19 0 11 19 11 19 11 19 0 11 19 19 11 19 19 19 19 19 11 19 11 19 11 19 1 0 19 11 0 11 19 0 11 13 11 11 11 19 1 11 19 11 19 11 19 1 11 19 19 11 0 19 0 19 14 19 11 0 11 1 19 0 11 0 11 0 0 11 11 0 19 11 11 11 19 19 11 0 19 0 19 11 11 19 11 0 11 11 19 19 11 0 13 19 19 11 19 14 11 0 1 11 0 11 19 11 11 11 11 11 19 13 19 19 19 0 19 19 19 11 19 11 19 0 11 11 19 0 19 11 19 19 11 11 11 19 19 19 11 1 1 11 19 13 13 11 0 19 19 11 19 19 11 19 11 19 19 11 11 11 19 11 19 11 11 11 11 0 11 19 19 11 11 0 19 11 11 19 19 11 19 11 1 11 11 19 11 19 11 19 11 11 11 11 13 19 1 19 0 11 11 19 11 11 11 11 11 11 11 19 11 19 11 0 19 11 19 0 11 0 11 19 0 19 11 19 13 19 13 11 19 11 19 11 0 19 11 11 11 19 0 11 0 11 11 19 11 11 11 19 19 11 19 11 11 19 19 11 19 11 19 19 19 11 19 0 1 11 19 11 11 19 11 19 11 11 0 11 19 11 19 11 19 11 0 11 19 11 19 0 19 11 19 19 11 0 11 19 11 19 11 19 11 19 0 19 11 11 19 19 11 11 19 11 19 1 19 11 19 11 11 11 11 11 0 11 11 11 11 11 19 11 19 19 11 0 0 11 19 11 13 11 19 11 11 0 11 1 19 11 19 19 0 11 11 11 0 11 0 0 11 11 19 11 11 19 11 13 19 11 0 19 11 19 11 0 19 11 19 11 11 1 1 11 19 11 0 0 11 11 11 11 1 11 0 11 0 11 19 11 19 0 19 11 0 11 19 19 19 19 13 0 19 19 19 0 11 19 19 0 19 19 19 1 11 19 11 19 19 11 19 19 19 19 11 19 11 11 1 11 11 11 19 19 19 11 19 19 11 19 11 11 11 0 1 11 11 11 11 19 11 19 11 19 1 11 19 0 0 1 0 11 0 19 19 19 11 19 11 11 19 11 19 19 1 0 19 11 14 11 0 19 11 19 11 1 11 19 11 0 0 14 19 19 11 19 11 19 1 0 11 11 0 13 11 11 11 0 19 11 19 11 19 0 19 11 0 19 19 19 11 13 11 13 19 11 11 19 11 0 19 19 11 19 11 19 19 19 19 19 19 11 19 19 0 19 0 19 11 0 0 0 19 1 19 1 0 19 11 19 0 19 11 13 19 19 11 11 19 11 19 0 11 0 11 19 11 11 19 11 19 19 19 19 0 11 19 0 19 19 19 11 11 1 0 19 19 11 13 19 19 19 0 19 11 11 11 19 19 11 11 19 11 19 19 0 19 11 19 11 1 11 19 11 1 0 19 19 11 0 11 0 0 0 0 19 0 0 0 0 0 0 11 0 0 19 0 19 19 19 11 0 19 19 11 0 19 0 19 11 19 11 19 19 0 19 19 11 19 19 0 0 19 0 19 0 19 19 19 0 19 19 11 11 19 13 11 0 0 11 11 11 11 19 11 11 13 11 17 19 19 19 1 0 11 11 11 17 11 11 0 11 19 11 0 0 19 19 19 11 11 19 11 11 11 19 19 11 11 11 19 11 0 11 0 19 19 11 19 11 0 11 19 0 11 19 0 19 11 11 11 1 11 11 0 19 11 19 19 11 0 11 11 19 0 11 19 11 0 19 11 19 19 19 19 0 11 0 19 11 0 19 19 19 0 11 19 11 11 19 19 0 0 0 19 19 19 0 0 19 19 11 11 11 0 11 0 1 0 1 0 19 11 0 19 11 11 19 11 19 11 19 11 11 19 11 11 19 11 0 0 0 19 11 19 0 11 0 0 19 0 19 19 11 0 19 19 0 19 11 19 0 11 19 19 19 11 19 19 11 19 11 19 11 11 0 1 11 11 19 0 0 19 0 19 11 0 0 1 19 11 19 11 19 19 11 19 11 19 11 19 11 11 19 19 19 11 19 11 13 11 11 11 19 11 11 19 19 19 11 1 11 11 19 0 19 11 11 0 11 19 11 0 19 19 11 19 0 19 0 0 11 19 0 19 19 0 0 0 0 19 19 11 19 19 11 19 19 11 11 19 19 11 11 19 19 11 19 11 19 11 19 11 11 19 11 19 0 19 11 11 0 0 13 0 19 11 19 11 11 19 11 19 0 19 19 19 11 19 19 11 11 11 0 11 0 11 19 19 0 19 0 11 19 11 19 0 11 0 19 19 11 11 0 19 11 1 19 11 11 0 0 0 11 19 11 0 19 11 19 11 11 19 19 11 1 19 19 0 19 11 19 19 11 19 11 0 1 11 0 19 11 0 11 11 1 19 11 1 19 11 0 0 11 19 11 14 0 0 11 1 19 11 0 0 0 0 19 11 19 11 19 11 19 11 19 11 19 14 19 11 19 0 11 19 11 0 19 19 11 19 0 19 19 11 19 11 0 0 11 19 19 19 13 11 19 0 19 11 0 19 0 0 19 11 19 11 19 19 11 11 0 11 19 11 19 11 19 11 11 11 11 11 11 19 19 11 11 11 19 11 19 11 11 19 11 19 11 19 19 19 11 19 11 11 19 11 19 11 19 19 11 11 19 11 11 1 19 11 1 11 11 13 11 11 11 19 19 11 19 1 11 11 11 11 11 19 11 1 11 19 13 0 11 19 11 11 11 19 0 0 19 11 11 11 11 11 0 0 19 0 19 1 19 1 11 11 19 11 11 19 11 11 11 0 11 19 11 19 11 11 19 11 19 11 19 11 11 11 11 11 0 11 19 19 19 19 11 19 13 11 11 19 11 0 19 11 19 11 19 0 1 11 0 19 11 19 11 0 11 19 11 0 0 0 0 0 11 11 13 11 19 0 19 11 11 19 11 19 11 19 19 19 19 19 0 11 19 19 11 11 0 0 19 11 19 19 19 0 19 11 19 11 11 19 19 11 19 11 19 11 11 0 19 11 11 11 11 19 1 0 19 11 11 19 11 0 11 11 11 11 11 1 11 19 11 19 0 11 0 11 11 19 11 19 11 0 11 11 11 13 11 11 1 0 11 19 13 11 11 19 19 19 11 11 11 11 19 11 19 11 0 1 1 13 0 11 19 0 19 1 19 11 13 11 11 11 19 14 11 11 0 19 11 19 11 11 0 19 11 0 11 14 1 0 19 19 11 0 11 0 11 0 19 11 0 19 11 11 19 0 11 19 19 1 11 0 11 19 11 19 11 19 11 19 11 11 19 11 0 11 11 0 11 11 11 11 19 11 14 19 11 14 0 19 11 11 0 19 11 11 1 11 1 19 11 11 19 0 19 11 19 0 0 0 11 11 19 1 11 0 11 19 19 11 11 19 11 19 19 0 11 11 19 19 11 19 19 19 0 19 1 11 0 13 11 19 19 19 19 1 19 19 0 1 0 1 0 0 19 1 11 19 0 19 19 0 11 11 0 11 19 11 19 11 0 0 1 11 11 0 19 13 0 11 11 19 11 19 11 11 19 11 11 19 0 19 11 19 19 11 0 11 11 19 19 11 11 19 11 19 11 19 19 19 1 19 0 19 11 11 19 11 0 19 11 0 19 0 19 19 11 11 19 11 1 19 19 11 19 19 11 19 19 11 19 11 1 0 0 0 0 19 11 19 11 1 11 0 19 19 0 11 0 11 0 11 19 19 11 19 11 0 11 11 14 0 19 1 11 11 14 0 1 11 11 11 11 0 19 11 19 11 11 19 11 14 1 0 11 19 11 11 11 19 11 11 19 0 0 11 19 19 19 11 11 19 11 1 11 19 11 11 19 0 1 1 0 19 0 19 11 0 19 11 19 19 0 19 0 1 19 11 19 11 19 19 0 0 0 19 19 11 19 11 19 19 11 19 11 19 11 0 0 1 19 11 19 11 19 11 19 19 19 11 19 19 0 19 19 0 11 0 19 11 19 0 19 11 19 0 11 13 19 11 19 11 19 19 19 0 0 1 11 0 19 11 19 0 1 19 0 13 13 19 11 11 19 19 19 19 0 0 11 19 19 11 19 1 0 19 11 11 0 19 19 19 0 0 19 19 19 0 11 19 0 19 0 19 19 1 19 11 19 0 19 1 19 0 19 19 11 19 11 19 0 19 19 19 19 19 11 19 0 11 0 0 11 11 19 0 0 11 19 11 19 11 13 11 19 11 11 11 19 11 19 0 11 19 19 19 11 19 19 19 0 11 0 11 1 19 19 11 11 19 11 0 11 11 1 19 11 19 11 19 0 0 11 11 11 19 11 11 11 11 11 11 19 0 19 19 11 19 19 19 19 19 11 19 19 19 0 14 11 0 0 1 19 11 19 19 11 11 19 14 19 19 13 11 11 19 11 11 19 11 0 19 11 19 11 11 1 19 1 1 1 1 1 14 19 19 19 0 19 11 19 19 11 14 11 0 0 19 11 0 19 19 14 19 0 19 1 1 1 19 19 13 19 0 13 19 11 19 11 11 0 11 11 14 13 1 0 11 19 11 0 0 19 0 19 11 11 19 11 19 19 19 11 19 19 0 19 0 0 11 0 19 11 11 19 11 19 19 11 19 11 19 0 19 11 11 13 11 19 11 11 19 19 11 19 19 0 19 11 1 11 19 0 19 11 0 0 1 1 1 19 11 19 1 11 1 19 19 0 1 11 1 0 0 19 0 19 13 19 11 11 19 0 0 19 11 0 1 11 13 11 1 19 11 19 11 0 0 19 11 19 11 19 11 0 1 19 19 19 11 19 1 11 19 11 0 0 19 0 0 11 19 1 11 11 19 19 19 11 19 19 19 11 19 11 11 19 19 0 19 0 19 19 0 11 19 11 0 0 0 0 19 11 19 19 19 11 19 19 19 19 11 0 11 0 0 19 0 19 11 19 11 19 11 19 11 19 11 0 19 11 1 11 19 11 11 19 19 11 19 0 11 0 11 0 11 0 11 11 11 19 19 11 0 11 19 11 19 0 0 0 11 11 19 11 1 19 11 19 19 11 11 19 19 19 11 0 11 19 11 11 19 11 19 11 19 11 19 0 19 0 19 0 11 0 11 19 11 11 19 11 11 11 19 11 19 11 19 11 11 19 13 11 1 0 11 1 11 0 19 19 11 19 0 11 19 19 19 1 0 0 19 1 19 19 11 19 11 13 19 11 11 19 0 11 19 11 19 11 0 11 11 0 1 11 0 0 11 0 11 19 11 19 11 13 11 11 19 11 19 0 11 19 11 13 19 1 11 11 19 0 1 19 11 0 11 19 11 19 11 19 19 0 11 19 19 11 11 11 19 19 0 11 19 19 11 11 13 19 11 11 11 11 0 11 19 19 19 11 19 19 19 11 19 11 11 19 11 11 1 11 19 19 11 1 0 19 11 11 19 19 11 11 19 19 11 11 11 19 13 11 14 19 11 19 19 19 11 11 11 19 19 11 11 11 19 11 11 11 1 11 11 11 1 11 19 19 11 11 1 19 13 13 11 0 19 11 1 11 1 11 11 0 1 0 0 11 0 11 0 0 13 19 11 19 11 19 11 19 11 14 0 0 11 1 19 11 11 11 11 19 11 19 19 0 0 11 11 0 19 11 0 19 0 11 19 11 11 0 19 0 19 19 19 19 11 11 19 11 1 1 11 1 19 1 1 1 11 0 19 13 0 11 11 1 19 11 0 0 11 11 11 19 11 11 11 1 11 1 11 19 0 11 11 19 11 19 11 11 1 11 19 19 11 0 19 11 11 11 1 11 19 1 11 0 1 19 1 11 19 0 11 1 11 0 0 19 1 0 1 11 0 11 19 11 19 19 11 19 19 11 19 11 19 0 11 11 0 0 19 11 19 0 19 0 19 0 19 19 11 11 11 11 0 0 0 1 11 1 19 19 11 19 11 0 19 11 11 19 11 1 11 11 11 11 11 19 11 11 11 11 19 19 0 11 19 11 11 19 11 11 11 11 19 19 19 11 11 11 11 19 11 19 11 11 11 13 0 11 19 11 0 11 11 13 19 11 11 19 11 11 19 11 11 19 19 19 11 19 19 11 19 11 19 11 11 19 11 19 11 11 11 11 11 19 19 11 0 11 19 0 0 19 19 11 11 11 19 0 0 19 19 11 19 0 11 0 1 0 0 0 11 0 0 0 1 0 19 1 0 0 1 19 19 11 11 19 0 11 19 1 11 0 11 1 1 19 11 11 11 19 11 0 19 19 19 11 19 11 11 11 11 11 0 0 0 0 0 19 11 11 11 11 19 11 11 0 11 19 19 1 19 11 19 19 0 0 0 11 19 19 19 11 1 19 11 13 19 0 19 11 0 1 19 19 1 19 11 19 19 11 11 11 1 0 0 11 11 0 11 19 11 19 11 1 19 11 19 11 11 19 19 11 19 11 19 0 1 19 0 11 11 0 11 0 19 11 11 19 11 11 11 0 11 11 1 11 1 19 11 11 19 11 11 19 11 11 1 19 11 19 0 0 11 19 11 19 19 0 19 11 19 11 19 19 11 19 19 11 19 11 19 11 11 11 19 11 11 19 11 0 11 13 19 1 11 0 11 11 19 11 11 0 11 19 11 11 11 19 11 0 11 19 19 1 19 11 19 11 19 0 11 19 11 19 11 19 11 11 19 11 19 11 19 11 19 1 11 19 19 19 11 13 19 19 11 11 11 11 19 19 19 11 19 19 19 11 0 11 19 0 0 11 19 11 19 11 19 11 11 19 11 11 19 0 11 19 19 11 1 19 11 0 11 19 11 0 11 11 0 19 11 19 11 11 11 19 11 11 19 1 11 11 0 11 19 19 11 0 1 0 11 0 19 1 11 0 11 11 19 11 19 19 11 11 11 19 11 11 11 11 11 1 1 11 11 11 11 1 19 14 19 11 19 11 19 14 11 11 19 11 19 11 19 0 11 19 0 11 11 19 11 11 19 11 11 19 19 11 19 19 11 11 11 19 19 11 11 11 11 19 0 0 11 0 11 0 11 11 11 19 19 11 14 11 11 11 11 11 11 11 11 11 11 0 19 11 0 11 11 11 11 0 19 11 1 11 11 19 1 19 19 0 11 11 11 0 11 19 1 11 11 19 11 19 0 11 11 11 19 1 19 11 1 19 19 1 0 11 11 19 11 19 11 11 19 11 19 11 11 19 11 11 19 11 11 11 11 11 0 11 19 11 19 11 11 11 11 0 11 0 11 19 11 11 19 11 11 19 11 11 11 11 19 19 19 11 11 19 11 11 11 19 11 11 11 13 11 11 11 0 19 11 11 19 19 0 11 19 11 19 11 11 11 11 11 11 19 19 19 11 19 19 11 11 11 11 19 11 19 0 11 19 0 11 0 19 11 11 19 19 11 19 19 19 11 11 0 11 11 19 11 11 11 11 11 19 1 11 11 19 19 11 11 11 11 0 19 11 1 11 19 0 11 11 19 19 19 0 11 11 19 11 11 19 11 19 0 11 19 19 11 1 0 11 19 0 11 19 11 11 0 19 11 19 11 11 11 1 19 1 11 11 11 14 19 0 11 19 11 0 19 0 11 19 19 19 19 19 0 11 19 11 19 11 0 0 11 0 19 11 19 19 11 19 19 11 11 11 19 11 11 0 19 11 19 19 1 19 19 19 11 19 11 11 1 0 11 0 19 11 19 11 11 1 11 19 11 0 19 0 11 19 1 0 11 19 11 0 19 19 11 19 11 11 19 11 11 19 11 19 11 19 19 19 11 19 1 11 19 19 1 19 11 0 11 19 11 19 11 19 11 19 0 11 0 11 11 0 11 0 19 11 11 13 11 19 11 19 11 11 11 11 1 19 11 11 11 19 0 11 19 11 19 0 19 19 11 0 1 11 1 19 11 19 11 19 11 1 0 11 11 11 19 0 11 19 0 11 1 0 19 11 19 19 11 1 11 11 19 11 11 19 11 0 11 11 19 11 11 19 11 19 11 11 19 11 19 19 11 19 11 19 19 19 11 11 19 11 19 11 11 11 11 11 11 19 11 19 11 11 11 19 19 19 11 13 11 1 11 0 11 0 11 19 11 11 11 11 19 19 1 11 11 19 11 11 19 11 11 11 11 11 19 11 19 11 13 11 11 19 11 11 1 11 19 11 11 13 1 19 11 19 1 11 11 19 11 11 19 11 11 19 11 11 11 11 19 11 11 19 0 0 11 0 19 11 11 11 11 0 11 11 19 1 11 19 11 0 11 19 11 11 19 11 1 11 19 1 19 19 19 0 1 19 11 11 13 11 11 11 19 1 11 0 11 1 19 11 11 11 11 19 19 11 11 19 11 11 19 19 11 11 0 19 11 19 11 11 19 19 11 11 11 19 11 19 0 19 11 19 0 19 19 11 11 19 11 0 11 19 19 19 11 11 19 14 0 0 11 11 0 11 11 19 11 19 11 19 11 19 19 0 11 19 11 11 11 11 11 19 11 19 11 11 11 19 19 11 19 19 11 19 0 11 19 11 11 19 11 11 11 19 19 11 19 11 1 19 11 11 19 11 13 19 11 19 19 11 19 1 11 19 0 19 11 0 0 19 11 19 11 11 19 19 11 19 11 11 11 11 13 11 11 19 19 19 11 11 19 11 11 1 19 0 19 19 11 19 11 1 11 11 19 11 1 11 19 11 19 13 11 11 0 19 11 0 19 11 0 11 11 19 19 19 11 19 19 11 19 0 19 11 19 11 11 19 11 11 11 19 11 19 0 19 11 19 19 13 19 11 19 11 11 11 19 11 19 11 19 0 11 11 19 11 19 11 0 11 1 11 19 11 0 19 11 11 11 19 0 11 19 19 11 0 11 11 1 1 19 11 0 0 11 11 11 11 11 19 11 14 19 11 19 11 19 19 11 19 19 11 1 19 19 11 19 1 19 11 19 0 11 19 0 11 19 11 19 11 19 19 11 19 11 19 11 19 11 11 0 11 19 19 11 19 19 11 19 11 19 11 0 11 1 19 19 0 19 11 19 11 19 19 19 19 11 0 19 19 19 11 11 19 11 19 11 11 11 19 11 19 0 19 19 19 11 19 11 19 19 1 11 11 11 11 11 19 1 11 11 19 11 19 11 19 11 19 0 19 19 11 19 11 11 11 13 19 0 11 11 19 11 19 11 19 0 11 19 19 11 14 19 11 11 11 11 19 19 19 11 19 11 19 1 11 19 11 11 11 11 19 11 11 0 11 1 19 0 14 0 11 0 19 19 11 19 11 11 19 19 19 11 19 19 11 19 11 11 0 11 19 19 1 11 0 0 19 19 19 19 11 19 11 11 0 19 11 0 11 11 19 11 11 11 19 19 11 19 19 0 11 11 19 19 19 11 11 19 19 11 13 19 19 0 11 19 11 19 19 11 19 11 19 11 19 11 11 19 0 11 19 11 11 11 11 11 19 11 19 19 11 19 11 19 19 11 1 11 13 0 11 19 1 11 11 19 11 19 11 19 19 11 11 19 0 11 19 11 11 19 11 19 19 19 0 11 19 11 19 11 19 11 11 11 19 11 0 19 11 19 19 1 11 19 11 19 11 0 19 19 11 19 11 19 11 11 11 11 11 13 19 0 11 11 19 11 11 11 0 11 11 11 19 19 11 0 11 19 11 19 11 11 19 19 11 11 19 11 11 19 11 1 19 19 11 19 19 19 11 19 1 19 19 14 11 19 11 19 11 11 11 11 11 11 19 11 0 11 19 11 11 1 11 0 0 19 11 11 11 11 19 11 11 11 19 11 11 19 11 0 11 19 11 19 11 19 11 11 0 19 11 11 11 19 11 11 0 19 11 19 11 11 19 1 19 1 11 11 11 11 11 11 19 11 19 19 11 19 11 11 1 11 11 19 11 1 11 19 11 19 11 19 11 19 11 19 1 11 11 19 11 11 1 11 11 11 11 11 19 11 11 19 11 11 11 1 11 11 11 19 11 1 11 19 11 11 0 11 1 11 11 11 19 11 19 0 11 11 11 11 11 11 14 19 19 19 19 0 19 11 11 11 11 11 0 11 0 19 11 11 11 11 11 19 19 19 11 19 19 11 0 19 11 19 11 11 19 11 0 19 11 0 19 11 11 19 11 11 19 19 11 19 11 0 11 19 1 11 11 1 19 1 11 19 1 11 11 11 19 1 11 0 11 0 19 11 11 0 11 11 0 19 11 19 11 19 14 11 19 19 11 19 11 11 11 19 0 11 19 11 11 19 19 14 11 19 14 19 19 11 11 19 11 11 19 11 19 19 11 19 11 19 11 11 1 0 11 11 0 11 19 11 1 11 19 11 11 11 19 11 11 0 11 11 19 11 19 11 11 19 11 11 19 11 0 19 11 11 11 19 11 19 11 11 11 0 11 11 11 11 11 19 19 19 0 11 11 11 0 11 11 19 11 11 19 0 11 19 11 0 11 19 11 11 11 1 19 0 19 11 19 11 19 0 11 11 19 11 19 1 0 11 11 11 11 11 11 11 11 11 11 11 11 19 11 0 11 19 11 11 13 11 11 0 11 19 0 11 11 11 11 19 19 11 19 19 19 19 19 1 11 11 11 11 11 11 11 19 19 11 19 11 19 19 11 0 19 19 11 19 19 11 11 0 19 11 0 0 19 11 11 11 19 19 19 11 19 11 0 19 11 19 11 11 19 11 19 0 19 19 11 11 19 19 1 11 19 19 19 11 19 19 19 19 11 1 19 19 11 19 19 11 19 19 11 11 19 19 1 19 11 19 11 11 19 0 19 11 19 19 19 11 19 11 19 19 11 0 0 19 11 19 11 19 11 19 14 1 19 11 19 11 0 19 11 11 11 19 0 1 19 11 11 11 19 11 11 19 11 11 11 0 1 11 11 11 11 19 11 11 19 11 11 11 11 11 11 11 11 11 11 19 11 19 19 11 11 11 0 19 11 11 11 11 11 11 19 11 19 11 11 11 11 11 11 19 19 11 19 11 19 19 1 11 11 11 11 0 11 11 19 11 11 11 19 11 0 1 19 11 19 0 0 11 0 11 19 11 19 11 11 11 19 1 19 11 19 11 0 11 19 11 14 19 11 0 0 11 19 11 19 11 11 1 11 1 11 19 11 19 19 19 19 11 1 19 11 19 19 19 11 13 11 19 11 19 11 0 19 11 19 11 19 11 19 19 0 0 11 19 19 11 11 14 1 19 11 0 11 11 19 0 1 13 19 19 19 11 0 11 19 11 19 0 11 19 19 19 19 19 19 19 11 11 11 11 11 19 11 19 1 19 11 19 11 11 11 19 11 19 19 19 1 11 19 11 11 19 11 19 11 11 11 11 11 19 11 19 11 19 19 19 11 1 11 19 0 11 11 19 19 11 0 11 19 11 11 11 11 19 11 19 11 19 0 19 11 11 11 11 19 11 19 1 11 11 19 11 11 0 19 11 11 19 19 19 19 11 19 19 1 11 19 11 19 11 19 11 11 11 0 19 19 11 11 11 11 19 0 19 11 11 19 11 11 19 11 19 19 11 19 19 19 0 19 11 19 11 19 1 11 19 19 11 11 11 19 19 19 11 19 1 19 11 19 11 14 19 11 0 19 0 11 11 19 11 19 19 13 19 19 11 19 19 0 19 19 11 19 0 19 1 19 11 11 11 19 0 11 19 19 19 19 11 19 19 0 19 11 0 11 0 11 11 19 19 19 11 19 19 0 11 19 0 11 19 19 0 0 11 0 19 0 19 11 19 1 11 19 19 19 19 19 11 19 1 19 19 11 19 11 19 11 19 11 19 19 19 0 19 11 1 11 11 19 11 0 19 0 13 11 11 19 19 19 11 11 19 11 19 19 11 1 11 11 19 11 19 0 11 0 19 11 11 19 11 11 1 19 0 0 11 19 13 19 11 0 19 11 11 19 11 0 11 11 19 1 11 19 0 0 19 11 11 11 19 11 11 19 11 19 0 11 19 11 11 19 19 1 11 1 0 1 0 11 19 11 19 11 1 19 11 0 11 11 11 0 11 19 0 11 19 19 19 19 19 11 19 19 11 19 0 11 19 0 19 19 11 11 11 1 13 0 11 11 17 1 11 1 1 17 1 17 11 11 11 19 11 0 11 11 14 0 19 19 19 0 11 19 11 19 19 11 19 0 19 19 11 11 11 0 11 11 11 19 19 19 19 19 0 19 11 19 19 19 11 0 11 11 19 19 11 19 11 11 19 11 19 11 19 11 0 1 19 11 11 19 1 19 11 19 11 19 19 11 19 11 19 19 11 11 19 19 1 11 19 11 11 19 11 19 19 11 1 0 1 0 19 19 11 19 11 19 0 11 1 11 11 19 11 11 19 19 19 11 11 19 11 19 11 19 11 19 19 11 11 19 11 11 0 19 19 19 19 19 11 11 19 19 11 11 11 11 19 19 19 17 1 11 19 11 19 11 19 19 11 19 11 19 19 11 19 11 11 19 11 19 11 19 11 11 19 1 19 11 11 0 11 19 11 0 19 0 1 19 19 19 19 0 11 0 0 14 11 19 19 11 11 19 11 0 11 19 11 11 1 0 11 11 19 11 11 19 19 19 11 0 19 19 19 11 19 0 19 11 19 11 13 19 11 19 11 19 11 19 0 19 19 19 11 19 11 14 11 11 19 19 19 19 11 0 11 19 0 19 19 11 19 11 19 11 19 19 11 19 11 19 11 11 11 19 11 11 11 19 11 19 11 13 19 19 19 0 19 11 11 19 11 19 11 19 19 11 19 11 19 0 19 11 19 11 11 19 0 11 19 0 19 19 19 19 19 19 19 19 19 11 19 0 11 11 19 0 0 13 19 19 19 11 19 19 11 19 19 19 11 19 19 19 19 11 11 19 11 19 11 19 11 11 1 19 11 11 11 19 19 0 0 19 19 19 11 19 11 19 11 11 19 13 11 19 19 11 19 19 11 19 11 11 19 19 0 19 0 19 11 19 19 19 19 11 19 19 0 19 11 0 11 19 0 0 19 11 11 11 1 0 11 11 19 11 19 11 19 11 19 11 11 11 0 0 19 11 11 0 0 11 19 19 11 19 1 11 19 11 11 11 11 1 11 0 11 11 11 11 11 19 19 11 19 0 19 11 0 19 19 0 19 0 19 19 11 19 19 11 19 11 11 11 11 19 0 11 11 19 11 11 19 19 0 19 0 19 11 11 19 0 19 0 11 0 19 19 11 19 19 0 19 11 0 0 0 19 0 11 19 19 11 0 0 19 19 11 19 11 19 11 19 19 1 13 0 0 11 19 11 19 19 19 19 19 11 19 0 11 19 19 11 0 0 11 11 19 19 11 19 11 19 19 14 11 19 11 19 11 19 11 19 11 19 11 19 19 19 19 0 19 19 19 19 11 19 11 13 1 19 19 11 19 11 14 19 13 19 11 19 19 11 19 0 11 11 19 0 1 11 11 19 19 0 0 19 19 11 0 19 19 11 19 11 19 0 19 19 0 11 19 19 19 11 19 19 11 11 0 19 11 19 1 19 19 11 11 0 19 19 11 11 11 11 0 19 11 11 19 11 19 11 11 11 11 11 11 0 0 0 11 19 19 11 19 19 19 19 19 19 19 19 19 19 19 0 11 19 0 0 19 0 19 13 19 19 14 19 11 19 11 11 13 19 19 0 0 19 19 11 19 1 11 11 11 19 11 19 19 1 13 19 0 11 11 1 11 19 11 11 0 19 19 11 19 11 19 0 19 0 19 19 19 11 19 1 19 11 0 19 1 19 19 19 11 11 11 19 13 19 13 19 19 0 11 19 19 19 19 0 19 19 13 19 0 11 1 19 11 19 11 19 11 14 19 19 1 11 13 19 19 11 19 19 19 11 19 11 19 0 19 11 11 19 11 11 19 11 11 13 11 19 11 11 11 11 11 0 19 19 11 19 11 0 19 0 11 19 11 19 0 0 11 0 0 19 19 0 19 19 19 11 11 11 11 19 11 0 0 19 0 19 11 19 11 19 11 1 11 11 19 1 19 19 0 19 0 11 19 19 11 19 19 11 0 19 19 11 19 19 11 11 19 19 11 0 1 11 11 19 0 0 19 19 11 13 19 11 1 19 19 13 11 19 19 19 0 0 13 0 11 11 19 19 19 11 19 0 19 19 11 11 19 19 19 19 19 11 19 11 11 0 11 19 19 11 19 11 19 11 11 11 1 11 11 11 11 19 11 19 11 11 11 11 11 19 19 11 19 11 11 0 19 19 11 11 11 11 11 19 13 11 19 11 11 19 11 11 11 0 11 19 11 11 11 0 19 11 11 11 19 11 11 0 11 19 11 19 11 19 11 19 1 11 11 11 11 19 11 0 19 11 11 11 11 11 1 11 19 19 19 19 11 19 19 19 11 19 19 19 19 1 11 19 19 0 11 11 0 19 0 11 19 0 11 13 13 11 19 11 19 11 19 11 11 19 11 11 13 11 13 19 11 11 11 19 11 13 11 19 11 19 11 0 11 11 11 11 0 11 19 11 19 11 11 19 11 11 1 19 11 19 1 11 11 13 11 19 11 11 11 0 11 11 11 19 0 11 13 11 11 0 0 19 19 19 0 11 11 11 11 19 19 11 11 11 19 11 19 11 0 1 11 19 19 11 11 19 19 11 19 11 19 11 19 11 0 11 0 11 19 19 11 19 19 11 19 1 0 19 19 19 11 19 11 11 11 11 11 11 11 19 19 11 19 11 11 19 1 11 11 19 19 0 11 19 11 19 19 11 0 11 11 11 11 11 11 0 19 11 11 0 19 11 11 19 11 11 11 0 0 11 19 11 19 11 19 19 11 19 11 19 11 0 19 19 19 19 11 0 11 11 11 19 11 11 19 11 11 11 1 11 1 19 11 19 19 11 11 19 11 11 11 19 11 11 11 19 19 11 19 11 19 11 11 1 11 19 1 0 11 11 11 0 19 11 11 11 19 19 0 11 19 19 11 19 11 19 11 19 19 19 11 11 11 11 19 11 19 11 11 19 11 11 19 11 11 11 11 11 11 11 19 11 11 11 11 11 19 19 11 11 19 0 19 19 11 11 11 11 19 11 11 11 19 19 1 19 11 0 19 11 19 11 19 11 19 19 11 19 11 19 19 11 19 11 19 11 11 11 19 19 11 11 11 0 11 11 11 11 11 19 11 0 11 19 11 19 11 19 11 11 0 11 19 11 0 13 11 11 11 11 0 19 11 19 11 11 11 0 19 11 19 0 11 11 19 11 11 19 1 11 19 11 19 11 11 11 11 11 11 11 19 11 11 11 11 1 19 11 11 19 19 11 11 1 11 11 0 19 0 11 11 11 0 11 19 11 11 19 11 19 0 19 19 11 19 11 0 11 19 19 11 19 0 11 19 0 11 0 11 19 19 11 11 1 11 11 1 19 0 19 11 11 19 19 11 0 19 19 0 19 19 11 11 19 11 11 19 11 19 11 19 19 0 19 11 19 11 19 0 11 11 11 19 19 11 11 11 19 11 19 11 11 11 11 0 11 11 11 19 11 11 11 11 11 11 0 11 11 19 19 11 14 11 19 11 1 19 11 0 11 19 11 19 11 11 11 0 19 11 13 19 11 19 0 19 11 11 19 11 0 1 11 19 19 19 19 19 11 1 19 1 19 1 19 11 1 19 0 11 19 1 0 1 19 19 19 11 11 19 0 19 11 19 19 11 19 14 0 11 19 11 11 11 19 19 11 19 19 11 0 19 11 11 11 19 0 13 11 19 11 1 0 19 11 13 19 11 19 11 19 11 11 11 0 11 11 0 0 0 19 0 19 11 19 11 19 11 19 11 19 11 19 19 0 11 0 19 11 19 11 11 11 0 19 19 11 19 11 0 19 1 1 11 11 14 11 11 17 1 11 19 11 11 11 11 0 19 0 0 1 11 0 11 11 11 11 19 11 11 11 0 11 11 1 19 0 11 11 19 0 11 19 0 11 11 19 19 11 19 0 11 11 19 19 0 19 11 19 19 19 11 0 11 19 11 0 0 19 11 19 11 11 0 11 11 19 0 0 0 11 19 19 0 19 0 0 19 19 0 11 19 11 0 1 19 19 19 11 19 19 11 11 19 11 11 11 11 1 0 19 11 11 0 19 11 11 11 19 11 19 19 19 0 11 0 11 19 11 0 0 11 19 11 19 11 0 19 19 19 19 11 11 0 19 19 19 11 0 11 19 19 11 11 1 11 0 11 11 19 0 11 11 19 19 19 11 19 11 19 11 11 0 11 11 11 11 19 19 11 19 19 19 19 19 11 0 11 11 19 11 19 1 19 19 11 19 19 11 19 19 11 19 11 11 11 19 11 19 19 13 11 11 19 19 11 19 19 19 11 19 19 11 0 19 11 19 11 0 1 11 19 19 19 11 19 19 13 11 19 11 19 11 11 11 0 11 19 19 1 19 11 19 11 19 11 19 19 11 1 19 11 1 19 11 19 11 19 11 0 1 0 11 11 11 11 19 19 0 11 0 11 11 11 0 11 11 13 19 11 19 11 19 11 11 11 19 11 0 11 11 11 11 11 19 11 19 11 19 11 11 0 19 11 0 1 11 19 11 1 19 0 11 11 11 19 19 11 19 19 19 11 19 19 11 0 0 19 11 0 11 0 0 19 0 19 19 19 0 0 19 11 19 11 11 13 19 1 19 19 19 19 19 0 11 19 11 0 19 11 11 19 11 11 19 0 11 0 0 11 19 19 11 11 11 19 11 0 11 0 19 19 19 19 11 11 11 19 11 19 19 11 19 19 11 11 11 19 11 13 19 11 0 13 11 11 13 19 11 11 19 0 19 0 11 11 19 11 19 11 13 11 19 19 11 19 0 13 1 19 19 19 0 11 0 0 19 0 11 19 19 19 0 19 0 19 11 0 1 19 0 19 13 19 11 19 19 19 11 0 11 11 11 19 11 11 11 11 0 11 19 11 11 11 11 19 13 11 19 19 11 19 11 0 19 11 0 19 19 19 19 19 11 0 19 11 19 19 11 11 11 19 0 19 19 11 11 19 11 11 11 13 11 11 19 11 11 0 11 11 19 11 11 11 11 19 11 14 11 0 11 0 19 11 11 19 11 19 1 19 11 19 19 11 11 1 11 13 0 11 0 11 11 11 11 11 13 11 11 1 19 19 11 19 11 1 11 0 11 19 11 11 19 11 11 13 0 11 11 19 0 0 19 11 11 11 11 19 11 19 0 0 11 11 11 19 0 19 11 1 0 11 19 11 19 11 19 0 19 19 11 11 19 0 11 19 19 19 11 11 19 11 11 11 0 14 19 11 11 11 19 19 0 11 11 0 19 11 19 19 11 11 0 11 13 0 11 11 11 0 19 0 19 19 19 11 19 19 11 19 11 19 11 19 1 19 0 11 19 19 11 19 11 19 11 0 19 13 11 19 11 19 11 11 11 11 19 19 1 19 13 19 11 13 13 0 19 19 11 19 0 13 0 0 13 11 13 11 11 11 19 11 13 0 19 0 19 13 11 11 11 0 19 11 1 0 19 11 19 13 0 19 0 0 19 13 11 19 19 11 19 11 11 19 11 11 0 11 0 11 0 11 11 11 0 11 14 11 11 19 0 19 19 19 19 0 11 0 0 11 11 0 0 0 0 11 19 11 0 0 11 11 11 11 19 11 11 11 11 19 0 19 11 0 11 11 11 0 0 0 11 0 11 13 19 11 14 19 11 0 11 11 11 19 1 19 19 19 11 0 19 13 0 0 19 11 11 11 11 19 11 19 13 0 11 0 19 19 11 19 19 11 1 19 11 0 11 11 0 0 1 0 0 11 19 11 11 0 11 19 11 11 11 19 19 0 11 19 0 11 11 19 0 0 11 0 11 11 1 0 11 0 0 19 11 11 19 0 0 11 11 11 11 11 11 19 11 0 11 19 11 19 19 11 0 11 19 19 0 19 19 1 11 19 13 0 19 13 1 11 11 19 19 11 1 19 11 0 1 0 0 19 11 19 0 11 19 19 11 19 0 11 19 19 0 19 11 11 19 11 11 11 19 0 19 19 11 0 19 11 0 19 11 11 19 19 13 19 0 0 19 11 19 15 19 0 0 19 0 19 19 19 0 0 1 11 19 11 19 11 19 11 19 0 19 11 19 0 0 0 11 0 0 0 11 19 11 19 0 11 11 0 13 19 13 11 0 19 11 0 11 0 0 0 11 19 11 11 0 1 0 0 19 19 11 0 0 11 19 19 11 11 0 19 19 0 0 1 0 19 19 11 19 11 19 11 11 11 11 19 11 14 11 19 11 11 1 0 11 11 0 14 11 11 19 11 0 11 1 1 19 11 1 13 11 11 1 16 17 11 14 0 11 0 0 19 0 0 0 0 11 19 19 11 11 19 11 11 11 1 11 1 11 1 11 11 11 0 0 11 0 11 19 11 11 0 11 11 19 0 0 0 19 11 19 0 19 11 11 0 19 1 0 19 19 19 11 13 0 11 19 11 19 1 11 11 13 0 0 0 11 11 0 13 0 19 0 19 0 19 11 11 11 11 19 11 0 0 11 13 19 11 19 19 0 11 19 13 13 19 19 0 11 0 0 0 11 19 19 19 11 19 19 19 0 19 11 19 11 19 0 19 11 1 19 11 19 11 11 0 19 19 0 11 19 11 0 11 0 19 11 0 0 0 0 19 0 0 0 11 11 19 19 1 0 11 0 0 19 0 0 14 11 0 11 11 0 0 0 19 11 19 11 19 0 11 19 19 11 19 11 11 0 11 0 11 19 19 11 11 11 0 11 11 11 11 11 11 0 1 1 0 11 19 0 11 19 19 11 19 19 0 19 1 19 11 11 0 19 11 0 11 1 11 11 11 0 19 11 0 11 0 0 0 0 0 19 0 0 0 0 0 19 19 11 19 1 11 0 0 19 11 1 0 0 1 0 19 11 19 11 0 0 11 19 1 11 11 11 1 11 19 0 11 19 11 11 0 11 0 1 19 13 1 11 11 13 19 11 11 0 0 0 0 19 11 11 19 11 19 11 19 11 1 19 1 19 11 19 11 19 11 19 0 19 19 11 11 19 11 11 11 0 19 11 11 0 11 0 19 11 0 0 11 11 11 11 11 0 19 11 11 11 11 0 11 19 11 11 0 19 0 11 19 11 19 19 0 11 0 19 11 19 11 0 19 11 19 19 11 19 11 0 19 11 0 19 11 19 19 11 11 0 19 19 11 13 19 11 0 11 11 19 11 11 11 11 11 19 11 11 11 19 11 11 19 19 11 11 11 11 11 19 13 0 11 19 11 1 11 19 19 19 1 19 0 11 11 13 11 19 11 11 19 11 11 0 11 11 11 11 0 11 11 11 0 11 11 19 11 11 19 11 19 11 11 11 19 1 19 11 19 11 11 11 11 19 11 19 11 19 11 19 11 0 11 11 19 11 0 19 11 0 19 1 11 19 11 11 11 19 11 11 11 11 19 0 11 13 19 11 19 19 11 11 1 19 11 11 11 19 19 11 11 0 13 19 19 19 11 19 19 19 19 19 19 13 19 11 11 11 11 19 11 13 19 19 19 11 11 11 11 19 11 14 11 11 11 1 19 11 11 11 11 11 19 11 11 11 11 0 19 11 11 0 19 11 19 11 11 19 0 19 11 19 19 1 19 19 11 19 11 11 0 19 11 19 19 0 0 19 19 11 11 19 1 11 19 11 13 0 19 0 19 11 11 19 11 11 19 11 19 11 19 11 11 19 11 11 11 19 11 19 19 11 0 0 11 19 11 11 11 19 11 19 19 0 19 19 11 19 0 19 19 11 19 11 19 19 11 11 11 11 11 19 19 11 1 0 0 11 11 19 0 11 19 11 11 19 11 11 11 14 11 0 11 11 11 0 0 13 19 0 11 0 0 11 0 11 19 11 0 19 19 0 19 11 19 11 19 11 19 0 19 11 19 11 19 11 11 0 11 19 11 11 11 19 19 11 11 19 11 19 0 11 0 11 1 11 11 11 11 11 0 11 0 11 19 11 0 0 11 11 19 11 19 0 11 11 19 11 13 19 19 11 0 19 11 1 11 11 19 1 1 11 11 1 11 1 11 11 0 0 19 11 19 11 19 11 0 0 11 0 19 19 11 19 11 0 11 19 1 0 19 11 0 19 11 19 11 11 0 11 0 19 11 11 19 0 0 11 0 11 0 19 0 0 11 19 14 11 1 11 19 11 11 1 11 11 19 19 19 11 11 1 0 11 19 19 11 11 19 19 19 11 11 0 0 0 1 0 0 0 0 0 19 19 0 19 19 11 11 19 11 19 11 11 19 19 11 11 0 19 0 0 0 0 11 19 0 19 19 19 11 19 19 0 11 11 11 11 11 11 19 11 19 19 19 19 11 11 0 0 19 11 0 11 11 11 19 19 11 0 19 0 19 11 11 11 0 19 19 11 19 11 0 19 19 11 0 19 19 0 19 1 0 0 0 0 19 0 11 19 19 0 19 11 19 19 19 11 0 19 19 11 1 0 19 1 19 1 0 11 11 11 11 11 11 1 0 1 11 11 16 11 11 0 0 0 0 0 11 0 19 11 0 11 0 11 19 11 19 11 19 11 14 11 19 11 19 11 1 11 11 0 19 1 11 1 11 19 11 11 11 1 19 11 19 0 1 11 11 11 11 11 11 11 19 14 11 11 11 0 11 19 1 11 19 14 11 14 11 11 11 19 11 14 19 0 0 11 1 0 19 11 11 0 19 19 11 11 14 11 11 11 11 11 19 19 11 19 11 11 11 19 19 11 19 19 0 11 19 11 19 19 1 11 1 11 1 11 11 0 11 11 0 1 0 11 0 11 11 11 11 11 0 19 0 19 0 0 19 19 17 0 0 19 1 11 0 11 11 11 19 13 11 19 19 19 19 0 19 11 19 19 11 19 0 1 1 1 19 11 19 0 19 19 11 19 1 0 19 11 11 11 11 1 1 0 0 1 0 1 0 1 11 1 0 0 1 1 11 1 11 0 19 19 11 1 19 11 11 13 17 1 0 17 0 15 17 19 1 1 1 1 11 1 0 0 0 0 0 0 0 11 19 11 19 11 11 11 11 11 11 11 11 1 11 11 11 13 17 11 1 11 11 11 11 11 11 11 19 11 19 11 11 11 11 19 11 11 1 11 1 11 0 11 11 0 14 19 11 0 19 11 0 19 11 19 11 19 11 19 11 0 11 0 0 11 19 11 11 19 11 19 0 0 0 0 19 0 0 0 19 0 11 0 11 13 1 11 11 11 19 19 11 11 19 1 11 0 19 19 1 11 1 19 19 19 0 0 11 11 11 11 19 0 14 14 14 19 19 0 0 19 19 19 19 19 0 19 0 19 11 11 11 11 19 11 11 11 11 11 11 11 11 11 19 11 0 11 11 19 11 11 0 11 0 11 13 0 19 11 0 19 11 19 19 19 11 13 0 19 11 11 19 11 11 19 0 11 19 11 19 19 19 11 0 11 0 11 11 0 0 11 19 11 19 11 19 11 19 19 19 0 19 11 11 19 11 19 11 11 11 0 0 0 19 0 11 11 11 0 11 19 19 19 11 19 1 1 19 11 0 11 11 11 11 0 19 11 19 1 11 0 11 19 11 11 11 11 11 11 0 11 0 11 13 11 19 11 11 11 11 0 19 19 0 19 19 11 0 19 11 0 1 0 19 0 0 19 19 11 11 19 11 0 0 11 0 0 19 19 0 19 11 19 13 11 19 11 11 11 11 14 11 0 11 11 11 11 11 11 1 11 1 11 1 11 1 0 11 11 0 11 19 0 11 0 11 11 11 19 19 11 19 11 11 0 0 19 0 19 11 0 19 1 11 0 0 0 11 19 1 11 0 19 19 11 19 0 19 0 0 19 19 11 0 11 0 0 19 11 11 19 11 19 19 11 19 19 11 19 11 0 19 11 11 11 11 11 19 11 0 19 0 19 11 19 11 13 11 19 0 11 19 11 11 0 11 19 0 19 11 19 19 19 0 0 19 11 0 19 11 11 11 19 0 11 11 19 19 19 11 13 11 19 19 11 11 0 0 19 19 19 19 0 0 0 0 19 19 19 19 11 11 11 11 11 11 11 19 0 19 11 19 0 19 0 0 11 0 11 19 11 11 11 19 11 19 11 11 0 1 0 19 0 11 11 19 19 0 11 19 11 19 11 11 1 11 1 15 11 13 17 11 11 0 0 11 19 11 11 14 11 11 11 11 11 19 19 11 11 19 19 0 1 19 19 19 11 0 11 19 19 19 0 11 11 11 19 11 14 19 0 19 0 0 19 0 0 19 0 11 19 11 11 0 11 0 11 11 11 11 0 11 19 19 19 11 19 19 19 19 11 19 11 11 19 11 0 0 1 11 11 0 0 0 11 19 11 19 1 11 0 19 11 11 19 19 13 11 0 19 11 11 11 0 19 11 11 0 19 13 19 19 1 11 11 19 0 19 0 19 19 1 11 0 11 19 14 11 1 13 0 11 0 19 11 19 11 19 19 0 19 13 19 19 19 11 11 11 0 11 11 1 11 11 0 0 19 0 11 11 11 19 11 1 19 19 19 11 19 19 19 19 0 11 19 0 19 19 11 0 19 11 11 11 19 0 0 11 19 0 11 19 0 0 19 11 19 11 19 11 1 11 1 11 11 19 11 11 11 1 11 11 1 11 0 19 19 13 19 11 0 19 11 19 11 19 19 0 11 19 11 11 19 0 11 11 11 19 11 11 11 11 0 1 0 11 19 11 11 11 0 0 0 11 0 0 19 11 19 0 1 19 11 11 19 19 19 19 13 19 0 11 11 11 19 19 11 0 11 19 11 19 11 0 11 19 11 0 0 0 19 19 11 0 0 11 11 19 11 13 11 0 11 11 11 0 19 11 19 11 11 0 1 11 1 11 11 13 11 19 11 19 0 11 11 0 0 0 11 0 0 0 0 0 11 19 19 0 11 0 0 0 0 19 1 11 19 1 11 19 19 11 19 11 11 11 11 19 0 11 0 0 0 11 11 11 11 19 11 11 11 11 16 11 11 1 11 11 11 11 0 1 1 13 19 11 19 13 19 19 19 1 0 1 0 11 11 19 0 0 0 0 0 0 1 0 11 1 0 0 19 11 0 0 19 0 11 19 0 19 11 1 11 19 11 19 11 11 0 19 0 19 19 11 11 11 11 0 0 0 19 0 19 19 11 1 19 11 1 19 11 19 1 13 19 11 0 0 0 0 19 1 11 11 19 11 19 19 11 0 0 0 11 1 0 0 0 0 0 0 19 11 0 19 11 1 11 11 11 11 0 0 11 11 0 0 0 0 19 11 19 1 11 0 19 19 19 0 19 11 19 19 11 1 11 19 1 11 19 19 11 0 19 11 11 0 11 0 0 19 11 13 11 19 11 19 14 11 1 11 19 11 14 13 19 1 19 19 11 19 0 19 0 19 11 11 0 11 11 0 0 19 19 11 11 19 11 11 0 0 0 19 11 19 19 0 0 19 11 19 11 11 11 19 1 11 19 19 11 1 15 11 19 11 19 0 19 0 19 11 11 19 11 0 19 11 11 19 11 19 11 11 11 19 11 0 19 11 19 11 11 19 11 19 19 0 11 11 0 14 17 11 11 11 11 19 11 11 19 11 11 19 0 19 0 19 19 0 11 19 19 19 19 19 11 19 11 11 19 11 11 11 0 19 0 11 0 19 19 11 0 11 0 11 11 11 19 0 11 11 11 19 19 11 11 11 11 11 19 11 0 11 11 19 11 11 11 19 11 11 19 11 19 1 19 11 19 11 11 19 11 11 11 11 11 0 11 11 11 11 19 11 11 0 11 19 11 0 11 11 1 0 11 11 11 11 11 0 11 11 14 19 19 0 19 0 13 11 11 0 19 19 11 19 19 0 11 1 0 0 11 11 0 0 0 11 1 19 0 11 0 0 0 0 0 19 0 11 19 11 0 11 19 11 19 11 0 19 1 0 19 19 19 19 11 19 11 19 11 19 11 11 19 11 19 11 19 19 0 11 11 0 0 11 11 0 0 11 0 1 11 0 11 11 11 11 19 19 11 11 19 0 11 13 11 19 11 0 11 0 0 0 11 0 0 19 19 0 19 11 0 0 19 19 19 11 11 19 11 0 13 0 19 19 0 19 0 11 19 0 19 1 19 19 19 19 11 11 0 19 0 19 19 0 19 19 11 11 19 11 11 11 0 19 11 0 0 0 19 0 19 0 19 0 0 0 0 0 0 0 19 11 0 11 0 0 19 19 11 19 13 0 0 0 0 0 0 0 11 1 19 11 11 19 19 0 19 19 0 0 19 11 11 1 11 19 11 1 11 19 11 0 19 19 11 0 0 11 0 11 0 11 0 0 0 11 19 0 19 19 0 11 19 1 19 19 11 0 1 19 11 11 19 19 11 19 13 11 0 0 11 19 0 19 11 19 0 19 13 11 11 11 0 19 11 1 11 11 11 19 11 0 11 1 0 0 0 11 19 11 19 1 0 19 11 0 11 11 19 19 0 11 11 19 1 11 0 11 11 11 11 0 11 11 19 1 11 0 19 0 19 19 19 0 11 11 11 0 19 11 16 11 0 19 14 11 11 0 0 19 11 11 19 11 11 11 11 19 19 11 11 0 1 11 0 19 19 0 19 11 19 11 11 19 11 1 19 19 19 0 11 11 11 11 0 11 11 0 11 11 0 0 0 0 11 16 16 0 0 0 19 0 0 0 0 19 0 0 0 0 19 11 19 11 11 11 11 1 11 1 1 0 0 1 1 11 19 19 0 19 0 11 11 0 0 19 0 0 19 11 11 19 11 11 19 11 11 19 11 1 19 11 11 11 11 0 11 0 11 19 1 13 19 1 1 1 19 1 11 1 19 1 1 11 15 0 11 1 11 0 15 11 17 1 11 15 15 11 1 11 1 11 11 0 1 11 11 11 0 11 11 1 1 16 0 11 1 11 1 11 1 11 1 11 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 19 0 0 0 0 0 0 0 14 0 0 0 0 0 1 0 0 1 1 0 0 19 0 0 19 11 19 11 0 0 11 1 19 1 11 1 0 19 11 1 1 0 11 0 0 0 0 1 0 0 14 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 19 19 0 1 0 0 1 1 0 19 0 19 19 1 0 1 19 1 11 0 11 19 1 19 11 0 0 1 0 1 19 1 1 0 1 1 11 1 11 0 1 19 1 1 0 0 19 1 0 0 0 1 0 0 0 0 1 11 0 11 11 0 0 0 11 0 11 0 0 13 0 19 0 11 1 0 11 0 11 0 1 0 19 11 0 0 19 0 11 1 19 19 13 11 0 0 0 11 0 19 11 19 11 13 13 0 0 11 1 19 11 0 0 11 0 19 0 11 0 11 0 0 11 0 0 1 1 0 0 19 1 11 0 19 0 0 0 13 0 19 13 11 0 11 0 1 11 0 0 0 0 1 0 0 19 11 19 11 11 14 11 11 19 11 0 11 0 0 11 0 11 1 0 19 19 0 11 0 11 19 11 19 11 11 0 11 11 11 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 19 19 0 19 11 0 0 0 11 1 11 1 11 1 11 1 11 0 1 19 11 1 11 14 1 1 11 11 11 1 1 11 11 0 11 0 11 0 1 0 0 0 0 0 0 0 0 19 0 0 19 19 0 19 0 19 11 1 0 0 0 0 11 0 0 0 0 11 19 0 11 11 19 19 19 11 19 11 19 19 19 11 19 11 1 1 19 0 0 19 0 19 0 19 0 11 19 19 11 1 0 0 19 0 0 19 11 19 0 19 19 11 11 0 13 19 11 11 19 0 11 19 19 19 11 19 11 1 0 0 0 0 0 0 19 11 0 0 19 19 19 19 0 19 19 19 0 11 0 19 11 19 19 11 11 11 19 19 19 19 19 11 11 0 0 19 11 19 11 0 11 11 11 11 19 11 19 11 19 11 11 19 11 14 0 11 19 11 11 13 0 11 11 19 11 11 11 11 11 19 11 19 11 11 19 11 11 11 11 1 13 19 0 19 11 19 11 11 11 11 19 11 11 19 11 11 19 11 13 11 19 11 11 19 19 13 19 1 19 11 11 19 19 19 19 11 1 11 11 0 0 0 19 19 11 19 11 11 0 0 11 0 19 19 11 0 19 19 0 0 19 11 19 19 11 11 11 11 11 1 11 0 11 19 11 11 19 1 19 0 11 19 19 11 19 1 19 11 19 11 19 1 1 1 11 11 1 14 0 19 19 19 11 11 19 0 19 19 0 19 19 13 19 19 19 19 11 0 19 19 11 19 19 11 19 11 0 11 19 13 0 11 11 13 11 11 11 0 19 19 11 19 11 19 11 11 11 1 11 11 11 11 11 19 19 11 11 11 1 11 11 11 13 11 11 11 1 1 11 11 1 19 11 0 1 11 13 1 13 19 19 0 19 19 19 19 1 11 19 1 19 19 11 19 19 19 11 0 11 19 11 19 19 19 19 1 0 19 19 11 19 0 11 19 19 1 19 19 0 19 17 19 1 13 11 0 19 11 19 19 19 11 19 11 0 19 11 19 19 11 11 1 19 0 19 11 1 19 19 19 13 19 13 19 11 1 19 11 19 13 13 1 19 19 0 0 0 0 19 11 11 19 11 19 11 19 0 19 11 11 19 1 11 19 0 1 19 0 19 11 11 19 11 0 11 1 0 19 19 11 19 0 13 13 11 11 1 19 0 11 1 0 14 11 11 0 13 11 11 19 13 19 11 11 11 19 11 19 11 11 19 11 11 19 11 19 11 11 19 19 11 19 11 11 11 19 11 11 11 0 1 11 11 11 11 19 1 11 19 13 11 19 11 19 11 19 0 11 19 11 11 11 11 11 11 11 13 19 0 11 19 11 19 11 11 11 19 11 0 19 19 13 11 19 11 11 19 11 19 11 19 11 0 19 11 11 19 11 11 11 13 19 11 19 19 11 0 11 13 1 11 19 0 11 19 11 0 19 11 11 11 0 0 1 11 0 19 11 19 11 11 0 19 11 19 11 0 19 19 11 11 11 11 19 11 11 19 11 11 19 19 11 19 0 11 19 11 11 11 11 13 11 11 11 11 11 19 11 19 19 19 0 19 19 11 19 11 11 19 11 11 19 11 11 13 11 19 19 11 11 19 19 11 19 11 11 11 11 11 11 11 11 11 11 11 0 19 11 11 0 11 11 19 0 11 11 11 11 11 0 11 1 11 19 11 11 0 1 19 19 19 11 11 0 11 19 11 19 11 19 19 11 19 11 19 11 19 11 11 11 11 11 11 11 19 11 11 19 11 11 19 19 11 19 11 19 11 0 19 11 11 11 11 11 0 19 11 11 19 1 11 0 11 11 0 11 0 11 19 11 1 19 11 11 0 0 19 11 19 0 11 11 11 11 19 11 11 11 11 19 11 11 11 11 11 19 0 19 11 11 19 11 0 19 11 19 0 11 1 11 11 19 11 19 11 0 11 11 11 19 11 11 19 11 13 19 11 11 19 11 11 19 19 11 19 11 19 0 11 0 0 0 0 11 0 19 0 11 1 13 19 11 19 11 19 1 11 19 19 11 1 1 1 0 19 0 19 11 19 19 11 19 0 19 1 19 0 11 13 0 11 11 11 0 0 11 19 11 11 19 13 0 0 14 13 11 11 11 19 11 0 11 13 0 11 19 19 0 11 19 0 0 0 0 11 19 11 19 19 11 19 11 19 19 1 11 11 19 11 11 13 19 0 19 1 11 13 11 0 0 1 0 19 19 11 0 0 0 0 19 13 19 0 19 11 0 11 0 19 11 11 1 11 19 11 11 19 11 0 11 0 11 11 11 11 1 11 0 11 11 1 19 19 11 1 1 19 11 11 19 11 11 11 19 11 19 11 19 19 0 11 19 13 0 0 0 19 11 11 19 0 13 14 11 11 11 11 0 0 0 19 19 19 11 19 11 19 11 0 0 11 19 0 11 0 0 19 0 19 19 11 19 11 11 11 19 11 19 19 11 19 19 11 19 11 0 0 11 19 11 1 19 11 19 11 13 19 1 1 11 11 0 11 19 19 0 11 11 11 0 11 0 19 11 11 19 0 11 0 0 11 19 11 0 11 19 19 0 11 19 19 19 13 19 0 19 0 0 0 11 11 11 11 0 19 0 0 14 19 1 13 0 0 0 19 19 11 1 1 19 11 19 17 11 1 19 19 0 11 19 11 11 19 0 0 19 19 19 11 19 11 19 11 0 11 19 19 19 19 19 0 19 0 0 14 13 13 0 19 0 19 19 1 13 19 11 19 19 11 14 19 13 11 0 0 1 19 11 11 1 11 19 19 11 19 11 19 1 19 11 11 11 11 0 19 11 0 19 0 11 19 11 0 0 0 0 19 0 11 11 1 11 19 0 19 19 11 19 11 0 19 19 0 0 19 19 1 1 13 11 19 19 11 19 19 19 19 11 11 11 11 11 11 0 11 11 11 0 0 0 0 0 0 0 0 0 0 19 1 19 19 19 19 13 19 0 14 19 11 11 11 19 11 19 11 11 11 11 11 11 11 11 19 19 11 19 11 11 0 11 0 11 19 11 19 11 11 1 0 11 11 19 0 11 19 11 11 11 19 19 11 0 19 11 0 11 19 0 11 19 11 0 19 19 11 19 11 19 11 11 19 11 11 19 19 19 11 19 11 11 11 19 19 11 19 1 0 0 11 19 11 11 0 11 0 11 11 1 0 11 0 19 19 0 19 1 11 14 11 11 11 11 11 19 0 0 19 1 11 0 11 19 11 0 11 11 19 0 0 19 11 19 0 11 19 11 11 19 19 13 11 13 19 11 19 19 0 11 19 11 19 19 11 19 19 11 19 11 19 11 0 11 19 11 11 1 0 1 0 11 11 11 11 19 0 1 19 13 11 0 19 11 11 11 19 0 14 1 14 19 0 0 19 19 11 19 11 11 0 0 0 19 19 11 0 11 11 19 11 11 19 11 19 19 11 13 0 19 0 19 11 19 11 11 11 19 11 19 19 1 0 19 11 11 11 19 11 11 11 11 0 11 0 19 0 11 11 11 11 19 11 0 19 11 19 19 11 11 19 11 11 19 11 11 11 11 11 11 11 0 19 19 0 19 11 11 19 19 19 14 0 1 1 19 0 11 0 11 11 11 11 19 11 11 11 0 19 11 19 1 11 11 11 1 11 19 0 11 11 11 19 11 19 11 0 19 19 19 0 1 0 11 19 0 11 19 19 11 19 19 0 11 11 11 11 1 17 19 11 11 19 1 0 19 11 19 19 11 19 19 19 19 13 19 11 19 11 19 19 19 11 19 19 11 19 19 11 11 11 19 11 0 19 19 11 11 11 11 0 19 19 11 11 11 11 11 0 11 19 11 0 11 11 1 19 11 0 19 19 11 19 11 11 19 19 11 1 11 11 19 11 11 19 11 11 19 11 11 13 19 11 0 0 11 11 0 19 11 11 11 11 11 11 19 11 11 1 11 19 11 14 19 19 11 11 11 1 19 0 19 19 0 0 19 1 0 1 11 11 19 11 11 19 0 0 0 19 0 11 0 19 0 0 0 19 11 0 0 0 19 0 11 19 0 19 11 19 19 19 0 19 19 1 11 19 19 1 11 0 19 11 11 13 19 0 1 11 16 0 11 11 19 19 11 0 19 0 0 19 0 19 11 19 0 19 19 11 0 19 19 0 0 11 19 11 0 0 19 13 11 19 11 0 0 19 11 11 11 19 11 19 11 19 11 19 19 19 19 11 19 0 0 19 19 0 0 19 0 0 0 19 19 0 0 19 19 19 11 19 11 19 19 11 19 11 19 11 19 0 11 0 1 11 19 11 19 11 19 11 19 11 1 19 11 14 11 0 19 0 0 0 19 19 13 19 19 11 19 11 0 11 11 11 19 11 1 19 11 11 11 19 11 0 0 19 19 19 11 11 0 1 11 0 0 11 14 0 19 0 0 19 1 11 0 11 14 0 1 19 1 19 0 19 0 0 11 19 0 1 19 1 1 19 19 0 0 0 19 0 13 19 19 0 19 11 19 11 19 11 19 19 19 19 11 19 0 19 11 0 19 11 0 19 11 19 11 11 19 11 19 19 0 11 11 11 11 0 11 0 19 11 0 11 0 19 11 19 11 1 19 0 11 19 11 19 11 11 11 19 11 0 19 11 11 1 19 0 11 11 0 11 19 0 0 0 19 1 11 19 11 11 19 11 19 11 11 1 11 19 1 0 0 0 0 19 0 0 19 19 19 1 0 19 11 19 11 11 11 11 11 11 1 11 0 11 0 19 19 1 19 11 19 11 0 19 1 19 19 11 11 19 11 19 0 19 1 19 0 0 19 19 11 11 19 11 1 0 19 0 13 11 0 19 11 11 19 11 11 19 19 11 13 19 19 0 11 11 0 11 19 11 0 11 19 0 19 11 0 11 0 1 0 0 0 11 11 19 19 19 0 19 0 19 19 0 19 19 13 0 11 19 11 1 19 0 19 1 11 19 11 19 11 19 11 0 19 11 19 11 0 19 13 1 19 11 0 19 11 19 19 11 0 19 19 11 0 19 11 19 0 19 19 19 19 0 13 11 1 0 11 11 0 11 1 19 19 11 11 11 13 19 19 11 19 19 11 19 11 1 11 0 19 11 11 11 11 11 19 11 11 19 11 11 11 1 1 14 11 19 11 11 11 11 11 19 0 19 13 11 0 0 0 0 1 11 13 19 11 11 0 11 0 13 19 11 19 11 11 11 19 11 0 19 0 0 19 0 19 11 11 11 11 11 19 11 19 13 19 0 0 19 11 19 19 11 19 19 11 11 19 11 1 11 0 11 11 1 11 11 19 0 19 11 0 11 0 19 13 0 19 11 19 11 0 11 19 0 11 13 11 19 11 11 11 0 0 0 1 19 19 0 0 19 1 11 19 19 0 19 1 1 0 19 19 1 11 19 19 11 11 19 11 11 11 19 11 0 0 19 11 13 11 19 0 19 13 11 19 19 13 19 19 11 19 0 0 1 11 19 1 1 0 11 0 0 11 1 11 11 11 11 0 1 11 19 11 11 0 19 17 13 11 17 19 1 0 19 1 13 11 1 15 19 1 13 1 11 1 1 16 0 0 11 19 1 19 19 1 11 19 0 19 11 0 1 11 1 11 1 11 11 1 11 11 1 11 1 11 11 11 11 0 1 1 11 14 1 1 19 11 19 11 1 11 0 0 0 1 1 11 0 13 1 11 1 1 1 11 1 1 15 19 1 11 0 11 0 1 13 11 11 19 11 19 11 11 11 19 1 11 11 11 11 11 11 11 11 13 19 11 11 1 11 11 13 19 1 1 0 1 1 19 11 11 0 11 0 1 11 11 19 1 11 11 13 13 0 19 13 19 0 13 14 11 19 19 11 0 11 11 19 11 11 11 11 19 0 0 19 0 19 0 19 11 19 11 11 19 11 19 1 11 19 11 19 19 11 19 1 11 11 19 11 11 19 19 19 11 11 11 11 13 0 0 19 0 19 19 11 19 0 19 19 19 11 11 19 19 11 11 19 11 11 19 11 19 11 19 11 11 11 19 11 0 19 19 11 11 19 11 19 19 11 19 11 11 19 11 19 11 0 11 11 19 11 11 11 19 11 11 11 19 11 13 19 11 19 11 11 11 0 11 0 11 11 11 0 19 19 11 11 19 11 19 11 19 11 11 11 19 19 11 19 11 0 11 0 19 11 13 11 13 11 19 11 11 0 11 19 11 0 11 0 19 11 19 19 11 19 11 11 11 11 11 0 11 11 11 13 11 11 11 11 11 0 11 11 19 11 0 1 14 11 11 11 19 11 11 0 11 0 11 11 11 1 19 11 19 19 19 0 0 11 11 11 11 0 11 19 0 11 11 1 19 1 19 13 11 11 11 11 19 11 0 11 11 19 1 19 1 11 19 19 14 0 11 1 19 19 11 0 19 19 11 19 11 11 11 0 0 19 11 19 19 19 11 19 11 11 19 11 0 11 11 19 11 11 11 11 19 11 19 19 19 11 11 19 11 0 11 19 19 11 11 19 11 19 11 19 0 11 19 19 19 11 1 11 11 11 19 19 11 19 11 11 19 19 11 13 19 11 19 11 19 11 19 19 11 19 11 19 11 11 19 11 19 11 19 19 11 19 11 19 11 19 11 13 0 11 19 11 11 0 0 19 13 11 19 19 19 1 19 19 11 19 19 19 11 0 19 1 1 0 0 11 11 19 11 13 11 19 0 19 19 11 11 11 0 11 13 19 1 19 0 13 11 19 0 19 19 19 11 19 19 19 19 13 11 11 19 11 19 11 0 11 19 19 19 19 13 11 11 0 11 11 11 0 19 0 14 11 13 11 0 0 11 19 11 1 11 11 0 19 19 11 0 0 19 11 0 0 19 11 19 11 19 19 11 19 19 11 11 19 11 19 0 0 1 13 19 1 0 11 0 11 11 11 11 11 19 11 11 19 11 19 11 19 19 11 19 11 11 11 11 11 11 0 11 0 19 19 11 19 11 11 0 11 0 11 19 0 11 0 0 11 19 19 11 11 11 11 19 11 19 19 11 0 0 19 19 19 13 11 0 11 19 11 19 19 11 19 11 19 11 19 19 11 19 0 11 19 11 11 11 19 1 0 19 19 19 11 11 19 11 19 1 0 0 19 0 19 19 19 0 1 0 11 19 19 11 19 11 11 19 0 1 19 11 19 19 11 19 11 11 11 11 0 19 0 13 11 11 0 19 0 0 13 0 19 0 0 11 19 0 19 19 19 0 19 0 19 19 0 19 0 11 1 1 0 11 0 0 19 19 11 0 19 1 11 0 0 0 0 0 19 19 0 0 0 19 0 0 19 19 19 0 0 0 0 19 11 19 11 11 1 0 0 19 11 11 19 19 13 0 0 19 19 0 19 19 19 11 0 19 0 19 11 19 19 19 0 11 11 19 0 1 0 0 0 0 0 0 19 1 0 1 19 11 0 19 0 0 19 0 19 19 0 0 1 19 0 11 0 11 19 11 19 19 19 11 1 1 11 19 0 19 0 13 1 19 11 1 19 0 19 11 19 19 0 19 11 0 19 13 0 19 0 11 19 0 19 19 19 19 19 19 19 1 19 11 19 0 19 19 1 19 0 13 0 0 17 19 19 19 11 11 1 11 11 19 11 1 0 19 0 1 1 0 11 11 0 19 11 0 19 0 11 19 0 11 11 19 11 1 19 11 11 19 1 11 19 11 0 11 11 11 11 1 1 11 14 11 11 11 11 11 11 0 11 11 19 11 11 11 0 11 11 11 0 15 11 0 11 11 1 11 11 19 11 0 11 11 0 0 11 19 11 0 11 19 11 0 11 19 11 19 11 19 11 19 11 11 19 11 11 11 11 11 11 19 19 11 0 11 19 19 11 19 11 19 13 19 19 1 19 11 11 11 11 19 1 11 11 11 11 11 11 11 11 11 19 11 11 19 11 19 0 11 19 19 19 19 19 11 11 0 11 19 0 11 19 0 11 0 0 11 13 19 0 0 0 0 19 19 0 0 0 11 1 11 11 0 19 11 19 11 11 0 19 19 11 11 1 0 1 11 19 11 11 0 19 11 11 19 0 11 11 0 19 0 11 0 0 1 0 19 11 11 19 11 11 0 14 11 19 19 19 11 0 0 0 11 19 11 19 19 19 11 19 11 11 0 19 0 0 19 0 0 1 0 19 19 14 13 11 19 19 0 11 11 19 1 11 13 0 19 19 11 11 0 19 1 11 19 1 1 19 19 1 11 11 11 19 1 11 11 0 11 1 0 0 0 11 0 0 19 11 19 11 11 19 11 1 11 1 0 19 19 13 11 19 19 11 19 11 19 11 19 19 19 19 11 19 19 0 19 19 11 1 1 0 14 19 19 11 1 11 0 11 0 0 0 19 0 0 0 0 0 0 19 19 19 0 0 16 11 14 19 11 1 17 19 1 1 11 1 1 1 19 11 14 16 0 1 14 0 19 19 11 19 11 1 11 19 11 0 0 19 19 19 19 19 11 19 11 1 11 1 11 0 19 11 19 0 11 19 11 11 19 11 19 11 19 0 11 19 11 19 11 11 13 19 11 11 19 19 11 19 11 19 19 1 11 19 11 19 19 11 11 19 19 11 0 19 0 11 1 11 19 19 11 19 11 0 11 19 13 11 11 11 11 11 11 19 11 1 19 11 0 1 19 1 1 19 19 1 0 19 11 0 11 13 13 19 0 1 19 0 0 19 1 19 1 0 19 11 11 19 19 11 11 19 11 19 11 19 1 19 17 19 1 19 11 1 0 1 0 0 1 1 0 0 11 0 0 11 19 11 0 11 19 11 14 0 11 11 0 11 19 11 19 19 1 19 11 0 19 11 19 0 11 19 11 0 11 11 0 1 19 0 0 0 0 1 19 11 19 11 11 19 11 19 11 1 1 0 0 19 19 11 19 19 13 19 0 19 11 11 11 19 0 11 11 19 13 0 11 19 19 11 11 0 0 19 1 0 11 0 11 0 11 19 19 19 19 19 0 11 19 19 19 11 1 0 19 11 11 11 11 11 19 19 19 19 11 19 11 19 11 0 19 11 11 11 1 11 19 11 11 19 11 1 11 11 17 0 11 19 11 11 11 19 11 19 11 0 19 0 11 1 11 0 19 19 0 0 11 19 0 11 19 11 0 11 19 19 11 19 11 11 19 19 11 11 11 1 1 11 1 19 11 11 0 0 19 11 11 0 11 19 19 11 19 19 19 0 13 11 11 19 11 19 19 11 19 0 11 11 19 11 19 11 19 19 11 19 0 11 19 19 0 11 11 0 19 19 11 1 11 11 11 19 11 11 19 0 11 11 19 11 11 11 11 19 11 11 19 19 0 19 11 11 11 0 19 11 0 11 0 0 0 11 1 11 19 1 11 1 17 11 13 19 11 19 11 19 11 0 11 11 11 0 0 11 19 11 19 11 11 0 19 11 11 19 0 16 0 0 0 11 11 0 11 11 11 1 11 19 11 11 19 19 1 11 11 19 11 0 11 11 11 11 19 0 11 11 1 0 19 11 19 1 11 1 19 11 11 11 11 11 11 1 11 1 1 1 1 0 11 1 19 1 11 19 1 11 11 19 11 1 11 0 0 11 19 11 11 19 13 11 19 19 11 11 19 11 19