6	copout	4	topo
4	toco	4	pout
4	poot	4	poco
4	coup	4	coot
4	coop	3	upo
3	tup	3	top
3	too	3	put
3	pot	3	poo
3	out	3	opt
3	oot	3	cut
3	cup	3	cot
3	cop	3	coo
2	ut	2	up
2	to	2	po
2	ou	2	op
2	oo