hera[6], hora[6], ohar[6], hero[6], horo[6], oreo[4],
aha[5], hao[5], oho[5], her[5], hor[5], rho[5], ara[3], era[3], rea[3], aro[3], ora[3], ero[3], oro[3],
ha[4], eh[4], he[4], ho[4], oh[4], aa[2], eo[2], ar[2], er[2], re[2], or[2], ro[2],
