dole[6], sold[6], deso[5], sole[5], less[5],
dol[5], deo[4], ode[4], ole[4], des[4], los[4], ols[4], sol[4], sos[3],
de[3], el[3], do[3], od[3], eo[2], es[2], se[2], os[2],
