hafy[11], hify[11], hifa[10], hoya[7], hoye[7],
haf[9], hif[9], efy[8], efa[7], fai[7], efo[7], hoy[6], aha[5], hai[5], hao[5], hoi[5],
fa[6], ef[6], fe[6], fi[6], ha[4], eh[4], he[4], hi[4], ho[4], oh[4], aa[2], eo[2],