hyc[7], che[6], ech[6], hec[6], hoc[6], och[6], hoy[6], hyz[6], ehe[5], oho[5], czy[5], cez[4], cze[4], ezy[4], ozy[4], ezo[3], zoo[3],
eh[4], he[4], ho[4], oh[4], ce[3], co[3], ee[2], eo[2], ez[2], ze[2], oz[2],
