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