6	boylya	5	layby
5	boyla	4	bola
4	ably	3	yob
3	yay	3	oba
3	lob	3	loa
3	lay	3	lab
3	boy	3	boa
3	bay	3	bal
3	alb	3	aby
2	yo	2	ya
2	oy	2	lo
2	la	2	by
2	bo	2	ba
2	ay	2	al
2	ab