<html>
<head>
<script src="//code.jquery.com/jquery-2.2.4.js" async></script>
</head>
<body>
</body>
</html>
document.createElement( `
<html>
<head>
<script src="//code.jquery.com/jquery-2.2.4.js" async></script>
</head>
<body>
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` ).appendChild( document );