When	User	Flag Type	Description
2013-02-25 02:34:34	SoDesuKa	Well Constructed
2013-06-25 13:38:12	Matrok	Well Constructed
2015-06-09 09:12:16	Siaubunas	Well Constructed
2017-07-23 12:08:52	gojerry	Invalid	Correct solution marked false