0	1	16	1	5
0	1	7	1	16
0	1	16	1	7
0	1	16	1	8
0	1	9	1	16
0	1	13	1	11
0	1	12	1	16
0	1	14	1	13
0	4	7	1	17
0	2	2	7	13
0	4	7	4	6
0	5	6	5	7
0	5	6	7	3
0	6	10	6	4
0	6	5	6	10
0	6	5	8	10
0	6	9	6	6
0	6	10	6	7
0	7	9	6	7
0	7	11	6	7
0	7	2	7	13
0	7	6	7	3
0	7	10	7	3
0	7	11	7	3
0	7	11	7	4
0	7	5	7	6
0	7	5	7	10
0	7	5	7	13
0	8	8	7	5
0	7	6	7	11
0	7	11	7	6
0	7	8	7	13
0	7	9	7	11
0	7	12	7	9
0	7	10	7	11
0	7	11	7	10
0	7	12	7	10
0	7	10	7	13
0	8	8	7	10
0	7	11	7	13
0	7	13	7	11
0	8	4	8	2
0	8	2	8	6
0	8	5	8	4
0	8	4	8	9
0	8	9	8	7
0	8	8	8	9