Solved by bakuryu90

#	Title	# Solved	Avg. Tries
2467	용액	13,461	2.69
4315	Marbles on a tree	112	2.26
5904	Moo	2,404	2.83
11861	Maximal Area	363	1.63
19596	Gift Exchange	41	2.88
24564	Recycling	35	3.26
29892	Gameboard	34	3.56

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