henn[6], neon[4],
ehe[5], hen[5], hes[5], eon[3], one[3], non[3], sen[3], nos[3], son[3],
eh[4], he[4], ho[4], oh[4], ee[2], en[2], eo[2], no[2], on[2], es[2], se[2], os[2],