6	belled	6	bedell
5	bleed	5	belle
5	bedel	4	lede
4	dell	4	dele
4	bled	4	bell
3	lee	3	led
3	ell	3	eld
3	eel	3	del
3	dee	3	deb
3	bel	3	bee
3	bed	2	el
2	ee	2	ed
2	de	2	be