6	anneal	5	annal
5	alane	4	nana
4	nala	4	naan
4	lean	4	lane
4	elan	4	anna
4	anal	4	alan
4	alae	3	nan
3	nae	3	lea
3	ane	3	ana
3	ale	3	ala
3	aal	2	ne
2	na	2	la
2	en	2	el
2	an	2	al
2	ae	2	aa