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