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