6	onions	5	onion
5	noons	5	nonis
4	soon	4	onos
4	noon	4	noni
4	ions	4	inns
3	son	3	sin
3	oos	3	ons
3	ono	3	nos
3	noo	3	non
3	ion	3	ins
3	inn	2	so
2	si	2	os
2	oo	2	on
2	oi	2	no
2	is	2	io
2	in