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