23x15 puzzle
Time: 		8
3		 8
3		 8
5		 8
5		 7
5		 7
4		 7
4		 7
3		 7
3		 7
3		 5
1
3		 5
3		 7
2		 7
2		 7
3		 7
3		 7
4		 7
4		 8
5		 8
5		 8
5		 8
5		 8
5
4  18
23
23
23
23
10  11
11  11
5  5
 
 
5  5
7  7
12  9
21
21
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