n2.0[
<@pp.nestOutputFile name='n2.1.txt'>
  n1
  <@pp.nestOutputFile name='nestings2.txt'>
    -=N2.0=-
    <@pp.nestOutputFile name='n2.1.txt'>
      -=N2.1=-
    </@pp.nestOutputFile>
  </@pp.nestOutputFile>
  ]n1
</@pp.nestOutputFile>
]n2.0