becz[7], czek[6], kecz[6], czep[6],
beg[7], bek[6], keg[6], cek[5], ben[5], gen[5], cep[5], bez[5], gez[5], cen[4], cne[4], nep[4], pen[4], cez[4], cze[4], zek[4], zen[3],
be[4], ce[3], pe[3], en[2], ez[2], ze[2],
