6	ironic	5	ricin
5	orcin	5	ionic
4	nori	4	noir
4	iron	4	inro
4	icon	4	cron
4	corn	4	coni
4	coir	4	coin
4	cion	3	roc
3	rin	3	orc
3	nor	3	ion
3	cor	3	con
2	or	2	on
2	oi	2	no
2	io	2	in