10 13 1404
000000000
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1100000000
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0000011111
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8 4 7 9
3 2 1 8
5 9 7 3
2 0 2 6
6 0 8 8
8 6 0 8
6 4 4 3
4 5 1 6
8 7 9 8
4 6 7 1
3 1 5 4
0 9 6 2
2 9 5 2
