ceru[7], cezu[7], zeru[6], erce[5], rzec[5], erze[4],
cór[8], ócz[8], ecu[6], cru[6], ucz[6], cer[4], cez[4], cze[4], zer[3],
ce[3], ee[2], er[2], re[2], ez[2], ze[2],