19x12 puzzle
Time:
5
4
1
2
2
2
3
2
3
1
3
2
2
2
2
3
9
2
7
6
5
5
3
4
1
2
1
2
3 3
1 4 5
2 5 1
2 3 8
2 16
19
Opacity:
Original image
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