5	plows	4	swop
4	slow	4	slop
4	pows	4	pols
4	plow	4	owls
4	lows	4	lops
3	wos	3	sow
3	sop	3	sol
3	pow	3	pos
3	pol	3	owl
3	ops	3	low
3	lop	2	wo
2	so	2	po
2	ow	2	os
2	op	2	lo