foce[9], eche[7], hece[7], echo[7], heco[7], cezo[5],
fee[7], efo[7], fez[7], che[6], ech[6], hec[6], hoc[6], och[6], ehe[5], cez[4], cze[4], ezo[3],
ef[6], fe[6], eh[4], he[4], ho[4], oh[4], ce[3], co[3], ee[2], eo[2], ez[2], ze[2], oz[2],
