raper[6], reper[6],
hera[6], pera[5], repa[5], parr[5],
hep[6], ehe[5], her[5], par[4], rap[4], per[4], rep[4], prr[4], era[3], rea[3],
ha[4], eh[4], he[4], pa[3], pe[3], ee[2], ar[2], er[2], re[2],
