orle[5], role[5], sole[5], rels[5], less[5], oere[4], eser[4], eros[4], eses[4], sers[4],
lee[4], ole[4], lor[4], rol[4], los[4], ols[4], sol[4], ero[3], ser[3], ros[3], sos[3],
el[3], ee[2], eo[2], er[2], re[2], or[2], ro[2], es[2], se[2], os[2],
