When	User	Flag Type	Description
2010-01-08 00:01:57	Clydevil	Well Constructed
2012-11-22 13:42:10	TofuSoyeux	Needs Fixing	R1, S2, T2 and T3 are not allowed.
2013-07-08 07:45:26	Matrok	Well Constructed
2013-09-13 00:38:47	SoDesuKa	Well Constructed
2016-04-24 21:09:09	TheGrandmother	Needs Fixing	please provide the objective!
2016-07-28 01:30:38	徐敬唐	Needs Fixing	你上面寫黑動然後題目和子都是白的
2017-03-25 22:48:56	pyronoid	Needs Fixing	Correct path not accounted for.
2018-09-14 21:13:00	dixi	Well Constructed
2018-12-27 14:34:00	arbitrageftw	Needs Fixing	This problem is a bit messy...