texmath-0.12.5: test/reader/mml/embStretch1.test

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

<math xmlns="http://www.w3.org/1998/Math/MathML">
  <mo>(</mo> 
  <mfrac>
    <mn>2</mn> 
    <mi>x</mi> 
  </mfrac> 
  <msup>
    <mo>)</mo> 
    <mo>-</mo> 
  </msup> 
</math>
>>> native
[ ESuper
    (EDelimited
       "("
       ")"
       [ Right (EFraction NormalFrac (ENumber "2") (EIdentifier "x")) ])
    (ESymbol Bin "-")
]