Mypal/layout/generic/crashtests/520340.html

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<html style="-moz-column-width: 1px;"><head></head><body style="-moz-column-count: 2;">A B C D E F<span>&#x7E01;</span></body></html>
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	`<html style="-moz-column-width: 1px;"><head></head><body style="-moz-column-count: 2;">A B C D E F<span>縁</span></body></html>`