5
0 5 6 9 2 
5 0 9 4 8 
6 9 0 8 9 
9 4 8 0 9 
2 8 9 9 0 
0 9 8 9 6 
9 0 4 8 5 
8 4 0 9 9 
9 8 9 0 2 
6 5 9 2 0 
