keg[6], leg[6], cek[5], kek[5], cel[5], cle[5], lec[5], kel[5], kle[5], lek[5], gen[5], ket[5], tek[5], tle[5], cen[4], cne[4], len[4], net[4], ten[4],
ce[3], el[3], et[3], te[3], en[2],
