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