hebd[9], zdeb[7], beze[6], eden[5],
hep[6], bee[5], ehe[5], ben[5], hen[5], bez[5], den[4], end[4], nep[4], pen[4], zen[3],
be[4], eh[4], he[4], de[3], pe[3], ee[2], en[2], ez[2], ze[2],
