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