berem[8], erbem[8], rebem[8], smerd[7], deser[6], seder[6], serem[6],
berd[7], debr[7], brem[7], rebe[6], derm[6], bers[6], erem[5], esem[5], dres[5], eser[4],
bee[5], dem[5], ber[5], erb[5], reb[5], mee[4], der[4], red[4], mer[4], rem[4], des[4], mes[4], sem[4], ser[3],
be[4], de[3], em[3], me[3], ee[2], er[2], re[2], es[2], se[2],
