derę[9], redę[9], nerę[8], redl[6], eden[5], lenn[5], dren[5], nerd[5],
dnę[8], drę[8], erę[7], lee[4], den[4], end[4], len[4], der[4], red[4], ner[3], ren[3],
de[3], el[3], ee[2], en[2], er[2], re[2],
