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