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|
<<< mml
<?xml version="1.0" encoding="UTF-8"?>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<mrow>
<mi>A</mi>
<mphantom>
<mi>A</mi>
</mphantom>
<mi>A</mi>
<mo>+</mo>
<mfrac>
<mrow>
<mn>1</mn>
<mo>+</mo>
<mn>2</mn>
<mo>+</mo>
<mn>3</mn>
</mrow>
<mrow>
<mn>1</mn>
<mo>+</mo>
<mphantom>
<mn>2</mn>
<mo form="infix">+</mo>
</mphantom>
<mn>3</mn>
</mrow>
</mfrac>
</mrow> </math>
>>> native
[ EIdentifier "A"
, EPhantom (EIdentifier "A")
, EIdentifier "A"
, ESymbol Bin "+"
, EFraction
NormalFrac
(EGrouped
[ ENumber "1"
, ESymbol Bin "+"
, ENumber "2"
, ESymbol Bin "+"
, ENumber "3"
])
(EGrouped
[ ENumber "1"
, ESymbol Bin "+"
, EPhantom (EGrouped [ ENumber "2" , ESymbol Bin "+" ])
, ENumber "3"
])
]
|
