metce[8], comte[8], octem[8], tomce[8], octom[8], meteo[7],
emce[6], moce[6], tece[6], ocet[6], etom[6], meto[6], mote[6],
com[5], moc[5], met[5], tom[5], mee[4], omo[4], eto[4], oto[4],
ce[3], em[3], me[3], co[3], om[3], et[3], te[3], ot[3], to[3], ee[2], eo[2],
