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Test Info:

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<script>
function boom()
{
var z = document.createElement("legend");
document.documentElement.appendChild(z);
z.style.display = "table-column-group";
window.find("?");
z.focus();
}
</script>
</head>
<body onload="boom();"></body>
</html>