het[6], hot[6], aha[5], ehe[5], hao[5], ata[4], ate[4], eta[4], tao[4], eto[4], tez[4], zet[4], eza[3], oaz[3], ezo[3],
ha[4], eh[4], he[4], ho[4], oh[4], at[3], ta[3], et[3], te[3], ot[3], to[3], aa[2], ee[2], eo[2], za[2], ez[2], ze[2], oz[2],