6	billyo	5	billy
4	yill	4	oily
4	lily	4	lilo
4	illy	4	boll
4	boil	4	bill
3	yob	3	oil
3	obi	3	lob
3	lib	3	ill
3	boy	3	bio
2	yo	2	yi
2	oy	2	oi
2	lo	2	li
2	io	2	by
2	bo	2	bi