When	User	Flag Type	Description
2009-03-28 06:02:41	mgrimfors	Well Constructed
2012-10-30 00:49:05	pba00250	Needs Fixing	k18 is correct instead of e19
2013-04-11 00:02:43	SoDesuKa	Well Constructed
2015-12-23 11:55:38	Thumb	Invalid	Only K18 works as a first move. 3 years without correction. Too bad, nice problem
2017-10-12 13:22:37	mdp05mimura	Well Constructed
2019-10-28 14:29:14	飛鏢小辣椒	Needs Fixing	第五手下K-18也可以呀!
2020-09-07 20:46:46	Pushikhin	Needs Fixing
2023-01-21 06:50:59	brightwater	Needs Fixing	needs to be fixed