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