7	checkup	5	chuck
5	check	4	puke
4	puck	4	puce
4	peck	4	pech
4	huck	4	heck
4	cuke	4	chup
3	uke	3	peh
3	pec	3	kue
3	kep	3	hup
3	hue	3	hep
3	ecu	3	cup
3	cue	3	cep
2	up	2	uh
2	pe	2	he
2	eh