hebd[9], dech[8], pech[8], becz[7], zdeb[7], czep[6],
che[6], ech[6], hec[6], hep[6], cep[5], bez[5], cez[4], cze[4],
be[4], eh[4], he[4], ce[3], de[3], pe[3], ez[2], ze[2],
