23x15 puzzle
Time:
8
1
2
8
3
8
3
8
2
8
1
8
10
9
6
6
1
4
2
2
1
1
4
1
1
2
1
1
1
1
1
2
1
1
1
1
8 1 7
8 1 1 2
14
11 1
12 2
14
10
9
2
4 1
4 1
3 1
1 3
Opacity:
Original image
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