deni[5], dien[5], dnie[5], dier[5], dren[5], nerd[5],
den[4], end[4], dni[4], ind[4], der[4], red[4], drr[4], nie[3], rei[3], ner[3], ren[3], inr[3],
de[3], id[3], en[2], in[2], ni[2], er[2], re[2],
