1,2,2,1,1,6,0
2,1,1,2,2,8,0
3,1,1,0,1,3,0
4,0,0,1,0,0,0
5,0,2,2,1,4,0
6,0,0,1,0,0,0
7,0,1,0,0,0,0
8,1,0,0,0,0,0
