When	User	Flag Type	Description
2008-12-11 10:24:34	edegroot	Needs Fixing
2015-03-27 00:10:47	mr0661	Invalid	no correct paths
2019-11-14 13:49:14	gopatzer	Needs Fixing	more complete variations showing that it is actually solved. Ends too soon.
2021-07-02 03:30:17	:go	Needs Fixing	No correct line.