5	lepak	4	plea
4	peal	4	peak
4	pale	4	leap
4	leak	4	lake
4	kelp	4	kale
3	pea	3	pal
3	lek	3	lea
3	lap	3	kep
3	kea	3	kae
3	elk	3	ape
3	alp	3	ale
2	pe	2	pa
2	la	2	ka
2	el	2	al
2	ae