0 8 5  2 0 0  0 0 9
0 0 7  0 3 9  0 0 0
3 9 0  0 6 0  7 0 0

0 0 0  0 0 4  3 8 0
0 0 6  0 8 0  2 0 0
0 4 3  7 0 0  0 0 0

0 0 8  0 7 0  0 2 3
0 0 0  3 2 0  4 0 0
7 0 0  0 0 6  8 5 0
