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