5	fakes	4	sake
4	safe	4	kefs
4	keas	4	kafs
4	kaes	4	fake
3	ska	3	sea
3	sae	3	kes
3	kef	3	kea
3	kas	3	kaf
3	kae	3	fas
3	efs	3	ask
3	aks	3	aes
2	ka	2	fe
2	fa	2	es
2	ef	2	as
2	ae