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