arve[9], rave[9], erve[9], vier[9], acre[7], arie[4], eier[4], eire[4],
ave[8], via[8], ära[8], car[6], cer[6], eia[3], are[3], ree[3], air[3], rai[3], ire[3],
ai[2], ei[2], ar[2], er[2], re[2],
