6	narrow	5	rowan
5	arrow	4	worn
4	warn	4	roar
4	roan	4	orra
3	won	3	war
3	wan	3	row
3	raw	3	ran
3	own	3	ora
3	oar	3	now
3	nor	3	naw
3	awn	2	wo
2	ow	2	or
2	on	2	no
2	na	2	aw
2	ar	2	an