Solved by kazel

#	Title	# Solved	Avg. Tries
6820	Dinner	4	1.25
6850	Cows	629	2.51
6851	Snowflakes	41	2.20
6852	Bowling for Numbers++	10	1.80
6882	The Great Spamway Strike	8	1.75
6884	Primed Sequences	178	4.23
6988	타일 밟기	456	4.08
6989	채점	261	3.66
7015	Millennium	180	1.10
7016	Recurring Decimals	45	1.69
7018	Railway Connection	11	3.82
7287	Registration STANDARD	61,752	1.92
7476	Greatest Common Increasing Subsequence	226	5.82
7542	Forest Fires	4	1.75
7562	Knight Moves STANDARD	26,998	1.90
7567	그릇	12,361	1.36
7568	덩치	51,704	1.78
7569	토마토 STANDARD	32,312	2.33
7570	줄 세우기	2,429	2.50
7572	간지(干支)	2,714	1.65
7575	바이러스	741	2.48
7576	토마토 STANDARD	52,248	2.68
7577	탐사	409	2.25
7578	공장	3,794	2.55
7642	Four Gate Push	25	1.32
7804	Taxi!	14	3.71
7805	Minimum Swap	70	1.70
7806	GCD!	381	4.19
7808	Email from The Professor	53	2.47
7811	Sultan's Land	16	8.25
7812	Tree Median	535	2.85
7869	Circular Area	1,282	3.33
7977	DNA	164	1.84
8042	Where to Build a Brewery?	9	2.00
8065	Map	2	1.00
8125	Professor Szu	39	5.82
8126	Warehouse	10	4.60
8127	Schools	37	1.62
8128	Subway	45	6.42
8129	The Invasion	31	3.68
8130	The Postman	19	12.95
8131	Ploughing	137	4.32
8133	Aesthetic Text	29	2.66
8135	Teddies	11	2.55
8136	Palindromes	27	4.70
8137	Sophie	18	7.94
8138	Tourist Attractions	31	5.97
8169	Fire Extinguishers	32	7.41
8170	Pebbles	33	1.61
8184	Guilds	45	2.31

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