sercem[8], eserem[7],
cerem[7], merce[7], ceres[6], reces[6], serce[6], serem[6],
emce[6], merc[6], erce[5], erem[5], esce[5], esem[5], serc[5], eser[4],
mee[4], cer[4], mer[4], rem[4], ces[4], mes[4], sem[4], ser[3],
ce[3], em[3], me[3], ee[2], er[2], re[2], es[2], se[2],
