frez[8], grek[7], krep[6], grze[6], krez[5], krze[5], rzek[5], perz[5], prze[5], rzep[5],
pfe[8], ref[7], fez[7], keg[6], erg[5], gez[5], ker[4], rek[4], per[4], rep[4], zek[4], zer[3],
ef[6], fe[6], pe[3], er[2], re[2], ez[2], ze[2],
