pfe[8], fet[8], tef[8], fez[7], edt[5], pet[5], twe[4], wet[4], wte[4], tez[4], zet[4], zew[3],
ef[6], fe[6], de[3], pe[3], et[3], te[3], ew[2], we[2], ez[2], ze[2],
