kogs[9], bugs[7], obus[7], zugs[7], sugo[6],
kog[8], buk[8], bog[7], kos[7], zog[7], bug[6], zug[6], sog[5], bus[5], sou[4], uso[4],
ob[5], go[4], uz[4], zu[4], os[3], so[3],
