8	workroom	6	morrow
5	morro	4	worm
4	work	4	room
4	rook	4	roko
4	moor	4	mook
4	moko	3	woo
3	wok	3	row
3	roo	3	rom
3	oom	3	mow
3	mor	3	moo
3	kor	2	wo
2	ow	2	or
2	oo	2	om
2	ok	2	mo