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