5	leach	5	chela
4	lech	4	lace
4	heal	4	hale
4	each	4	chal
4	alec	4	ache
3	lea	3	lah
3	lac	3	hae
3	hac	3	cha
3	cel	3	ale
3	ach	3	ace
2	la	2	he
2	ha	2	el
2	eh	2	al
2	ah	2	ae