fezu[10], foce[9], cezu[7], oczu[7], cezo[5],
ufo[9], efo[7], fez[7], ecu[6], ucz[6], ozu[5], uzo[5], cez[4], cze[4], ezo[3],
fu[8], uf[8], ef[6], fe[6], ce[3], co[3], eo[2], ez[2], ze[2], oz[2],