fezu[10], buce[9], bucz[9], czub[9], zebu[8], becz[7], cezu[7],
buf[11], buc[8], fez[7], buz[7], bzu[7], ecu[6], ucz[6], bez[5], cez[4], cze[4],
fu[8], uf[8], ef[6], fe[6], bu[6], be[4], ce[3], ez[2], ze[2],
