7	defuzed	6	feuded
6	defuze	5	fuzee
5	fuzed	5	feued
4	fuze	4	feud
4	feed	4	dude
4	deed	3	zee
3	zed	3	fud
3	fez	3	feu
3	fee	3	fed
3	due	3	dud
3	def	3	dee
2	fu	2	fe
2	ef	2	ee
2	ed	2	de