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