lara[5], earl[5], real[5], raza[4], arze[4], zera[4],
ala[4], ale[4], lar[4], aaa[3], ara[3], era[3], rea[3], eza[3], raz[3], zer[3],
al[3], la[3], el[3], aa[2], ar[2], er[2], re[2], za[2], ez[2], ze[2],
