redle[7], deser[6], seder[6], leser[6], seler[6],
redl[6], dres[5], rels[5], eser[4],
lee[4], der[4], red[4], drr[4], des[4], ser[3],
de[3], el[3], ee[2], er[2], re[2], es[2], se[2],
