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