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