1
1 1 0 0 4 1
1 4 1 0 0 0 8 2 2
3 2 0 0 1 3
2 4 4 0 0 0 1 4 2
2 8 0 0 2 3
0 0 3 9 0 0
0 0 0 2 5 2 0 0 0
0 0 1 1 0 0
0 0 0 1 2 1 0 0 0
0 0 4 3 0 0
7 1 0 0 1 2
4 2 1 0 0 0 2 1 2
1 2 0 0 1 8
2 1 1 0 0 0 1 1 9
2 1 0 0 1 1
4 7 6
