natia[6], tania[6], natii[6], annat[6], tanin[6], niani[5],
anta[5], nata[5], tana[5], nita[5], tani[5], inia[4], inna[4], inni[4],
ata[4], tai[4], ant[4], nat[4], tan[4], nit[4], aaa[3], ana[3], ani[3],
at[3], ta[3], aa[2], ii[2], na[2], in[2], ni[2],
