When	User	Flag Type	Description
2013-01-27 13:38:04	Bec	Needs Fixing	R10 is better
2013-01-28 03:19:25	Thumb	Invalid	Not enough knowledge in the solutions for a chuban problem.
2013-03-30 12:05:09	jyaan	Needs Fixing	r10 is better than r9
2016-04-08 23:33:09	gomaster135	Invalid	not much explanation
2020-05-12 18:02:43	hippophile	Needs Fixing	End of answer is wrong. Needs correcting or the W variation changing.