5	noobs	5	boson
5	boons	4	soon
4	snob	4	onos
4	noob	4	nobs
4	boos	4	boon
3	son	3	sob
3	oos	3	ons
3	ono	3	nos
3	noo	3	nob
3	bos	3	boo
3	bon	2	so
2	os	2	oo
2	on	2	no
2	bo