anis[4], sani[4], ainu[4], anus[4], saun[4], unis[4],
ani[3], ais[3], ans[3], ins[3], uni[3], aus[3], sau[3], uns[3],
ai[2], an[2], na[2], in[2], as[2], si[2], au[2], ui[2], nu[2],
