pfu[10], puf[10], ufo[9], pfe[8], fee[7], efo[7], fez[7], opu[6], zup[6], ozu[5], uzo[5], ezo[3], zez[3],
fu[8], uf[8], ef[6], fe[6], pe[3], op[3], po[3], ee[2], eo[2], ez[2], ze[2], oz[2],
