7	pyruvic	5	pyric
5	privy	5	pricy
5	curvy	4	uric
4	pyic	4	puri
3	yup	3	yip
3	vip	3	ryu
3	rip	3	puy
3	pur	3	pry
3	piu	3	pir
3	pic	3	ivy
3	icy	3	cur
3	cup	3	cry
3	cru	2	yi
2	vu	2	up
2	pi