7	cuffing	6	fungic
5	fungi	5	cuing
4	unci	4	nuff
4	niff	4	guff
4	fuci	4	cuif
4	cuff	3	uni
3	iff	3	gun
3	gnu	3	gin
3	fun	3	fug
3	fin	3	fig
3	cig	2	un
2	nu	2	in
2	if	2	gi
2	fu	2	fi