23x15 puzzle
Time:
2
2
1
1
4
5
3
6
5
6
2
8
8
8
8
7
2
5
5
6
1
2
4
7
8
5
5
1
2 1
3 1
3 3
1 2
2
4 3
7 2
10 4
1 18
2 16
1 16
16
5 1 1
Opacity:
Original image
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