6	pennae	5	penne
5	penna	5	panne
4	peen	4	pean
4	pane	4	nene
4	neep	4	neap
4	nape	3	pen
3	pee	3	pea
3	pan	3	nee
3	nap	3	nan
3	nae	3	ape
3	ane	2	pe
2	pa	2	ne
2	na	2	en
2	ee	2	an
2	ae