corso[6], rosom[6],
coro[5], moro[5], orom[5], osom[5], somo[5], cors[5], mors[5], srom[5], roso[4],
com[5], moc[5], omo[4], mor[4], soc[4], osm[4], som[4], oro[3], oso[3], ros[3],
co[3], om[3], or[2], ro[2], os[2],
