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