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Test Info:

<html>
<head>
<script>
try { o1 = document.createElementNS('http://www.w3.org/2000/svg', 'use') } catch(e) { }
try { o2 = document.createElement('img') } catch(e) { }
try { o4 = document.createElement('area') } catch(e) { }
try { o5 = document.createElement('tr') } catch(e) { }
try { o6 = document.createRange(); } catch(e) { }
try { o7 = window.getSelection() } catch(e) { }
try { document.documentElement.appendChild(o1) } catch(e) { }
try { document.head.outerHTML = '<progress></progress>'; } catch(e) { }
try { o1.appendChild(o2); } catch(e) { }
try { o2.appendChild(o4) } catch(e) { }
try { o4.appendChild(o5); } catch(e) { }
try { document.designMode = 'on'; } catch(e) { }
try { o6.selectNode(o5); } catch(e) { }
try { o7.addRange(o6); } catch(e) { }
try { document.execCommand('justifyleft', false, null) } catch(e) { }
</script>
</head>
</html>