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