earl[5], real[5], zele[5], arze[4], zera[4], erze[4],
ale[4], lee[4], lar[4], era[3], rea[3], eza[3], raz[3], zer[3],
al[3], la[3], el[3], ee[2], ar[2], er[2], re[2], za[2], ez[2], ze[2],
