ster[5], tres[5], ziet[5], trze[5], siei[4], sire[4], szer[4],
ret[4], ter[4], itr[4], tir[4], tri[4], set[4], sit[4], tez[4], zet[4], rei[3], eis[3], sie[3], ser[3], sir[3], zer[3], zis[3],
et[3], te[3], ts[3], ii[2], er[2], re[2], es[2], se[2], si[2], ez[2], ze[2],