enol[5], sole[5], less[5], sens[4],
len[4], ole[4], los[4], ols[4], sol[4], eon[3], one[3], sen[3], nos[3], son[3], sos[3],
el[3], en[2], eo[2], no[2], on[2], es[2], se[2], os[2],
