debl[8], berd[7], debr[7], redl[6], dren[5], nerd[5],
bel[6], ble[6], ben[5], ber[5], erb[5], reb[5], brr[5], den[4], end[4], len[4], der[4], red[4], drr[4], ner[3], ren[3],
be[4], de[3], el[3], en[2], er[2], re[2],
