5	fanes	4	sane
4	safe	4	nefs
4	fens	4	fans
4	fane	4	anes
3	sen	3	sea
3	san	3	sae
3	nef	3	nae
3	fen	3	fas
3	fan	3	ens
3	efs	3	ane
3	aes	2	ne
2	na	2	fe
2	fa	2	es
2	en	2	ef
2	as	2	an
2	ae