When	User	Flag Type	Description
2016-01-22 22:46:45	greytalon	Well Constructed
2017-07-11 21:29:30	BartTM	Needs Fixing	One solution is in fact incorrect and needs to be removed.
2019-09-11 00:14:10	Starline	Well Constructed
2019-09-18 21:09:28	BraveThetaWave	Well Constructed
2021-02-28 20:57:10	edegroot	Needs Fixing	e1 is not a solution