texmath-0.12.5: test/reader/mml/nestScript.test

<<< mml
<?xml version="1.0" encoding="UTF-8"?>

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <msup>
    <mi>v</mi> 
    <msup>
      <mi>w</mi> 
      <msup>
        <mi>x</mi> 
        <msup>
          <mi>y</mi> 
          <mi>z</mi> 
        </msup> 
      </msup> 
    </msup> 
  </msup> </math>
>>> native
[ ESuper
    (EIdentifier "v")
    (ESuper
       (EIdentifier "w")
       (ESuper
          (EIdentifier "x") (ESuper (EIdentifier "y") (EIdentifier "z"))))
]