heli[7], hien[6], leni[5], lnie[5], nile[5], nili[5], inie[4],
hel[6], hen[5], ile[4], lei[4], len[4], lin[4], nil[4], nie[3],
eh[4], he[4], hi[4], el[3], li[3], ii[2], en[2], in[2], ni[2],
