When	User	Flag Type	Description
2017-03-19 13:12:32	hippophile	Needs Fixing	E1 F1 E4 is correct too. Better as it supports connection to E7.
2018-11-08 13:01:16	BartTM	Needs Fixing	Several missing solutions.
2020-05-29 06:32:06	magrock	Needs Fixing