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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"xhtml1-transitional.dtd">
<head>
<title>NIST DOM HTML Test - HEADING</title>
</head>
<body onload="parent.loadComplete()">
<h1 align="center">Head Element 1</h1>
<h2 align="left">Head Element 2</h2>
<h3 align="right">Head Element 3</h3>
<h4 align="right">Head Element 4</h4>
<h5 align="center">Head Element 5</h5>
<h6 align="left">Head Element 6</h6>
</body>
</html>