anus[6], saun[6], ansa[4], asan[4], sana[4], anse[4], sena[4],
aua[5], esu[5], snu[5], aaa[3], ana[3], asa[3], ans[3], nas[3], san[3], sen[3],
au[4], nu[4], su[4], aa[2], na[2], en[2], as[2], es[2], se[2],
