biec[7], bied[7], becz[7], zdeb[7], bicz[7], cedi[6], bzie[6],
cif[8], fez[7], bid[6], bez[5], biz[5], izb[5], cie[4], cez[4], cze[4], czi[4],
ef[6], fe[6], fi[6], be[4], bi[4], ce[3], de[3], ci[3], id[3], ez[2], ze[2],
