hero[6], oper[5], pero[5], oere[4],
hep[6], hop[6], ehe[5], her[5], hor[5], rho[5], per[4], rep[4], por[4], pro[4], rop[4], prr[4], ero[3],
eh[4], he[4], ho[4], oh[4], pe[3], op[3], po[3], ee[2], eo[2], er[2], re[2], or[2], ro[2],
