1,1,1,0,0,2,0
2,0,0,1,0,4,0
3,1,0,0,0,0,0
4,0,0,1,0,0,0
5,1,0,0,0,0,0
7,1,0,1,0,0,0
8,1,0,0,0,0,0
4108,1,0,0,0,2,0
