Solved by koh3621603

#	Title	# Solved	Avg. Tries
1931	회의실 배정	57,216	3.21
2110	Aggressive cows	22,021	2.69
2887	SVEMIR	7,892	2.78
10775	Gates	7,146	2.79
15483	최소 편집	1,539	1.74
17404	RGB거리 2	9,777	1.67

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