7	cheeped	6	peched
5	eched	5	cheep
4	peed	4	pech
4	heed	4	epee
4	eche	4	deep
4	cepe	4	cede
3	peh	3	pee
3	ped	3	pec
3	hep	3	hed
3	edh	3	dee
3	cep	3	cee
2	pe	2	he
2	eh	2	ee
2	ed	2	de