5	ebank	4	nabe
4	kane	4	bean
4	beak	4	bank
4	bane	4	bake
3	nek	3	neb
3	nae	3	nab
3	ken	3	kea
3	kae	3	kab
3	ben	3	ban
3	bae	3	ane
2	ne	2	na
2	ka	2	en
2	be	2	ba
2	an	2	ae
2	ab