When	User	Flag Type	Description
2012-05-19 17:22:44	lucino	Needs Fixing	best answer marked as wrong
2012-10-09 01:50:21	DineshR	Needs Fixing
2013-01-18 03:55:42	griseline	Needs Fixing	right solution flagged as wrong...
2013-03-21 12:09:55	Huron	Needs Fixing	Lots of good comments by BartTM. Some solutions are not shown. Better responses by the opponent are possible.