krep[6], nerp[5], krez[5], krze[5], rzek[5], perz[5], prze[5], rzep[5],
nep[4], pen[4], ker[4], rek[4], per[4], rep[4], prr[4], zek[4], ner[3], ren[3], zen[3], zer[3],
pe[3], en[2], er[2], re[2], ez[2], ze[2],
