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