idei[5], dier[5], seid[5], idis[5], dres[5], siei[4], sire[4],
der[4], red[4], des[4], dis[4], rei[3], eis[3], sie[3], ser[3], sir[3],
de[3], id[3], ii[2], er[2], re[2], es[2], se[2], si[2],
