heder[8], herze[7], derze[6], rezed[6], zderz[6], zerze[5],
dedr[6], dred[6], drze[5], rdze[5], erze[4], rzez[4],
ehe[5], her[5], der[4], red[4], zer[3], zez[3],
eh[4], he[4], de[3], ee[2], er[2], re[2], ez[2], ze[2],
