keten[7],
kent[6], ente[5], eten[5],
ket[5], tek[5], pet[5], nep[4], pen[4], net[4], ten[4], zek[4], tez[4], zet[4], zen[3],
pe[3], et[3], te[3], ee[2], en[2], ez[2], ze[2],
