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<title>Test reference</title>
<link rel="author" title="Florian Rivoal" href="http://florian.rivoal.net/">
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div {
  font-size: 2em;
  white-space: pre;
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<p>Test passes if the two lines below are identical.

<div>a  b  c  d  e  f  g  h  i     j</div>
<div>a  b  c  d  e  f  g  h  i     j</div>
