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<?php $x = "^[A-Za-z0-9 \r\n@£$¥èéùìòÇØøÅå\u0394_\u03A6\u0393\u039B\u03A9\u03A0\u03A8\u03A3\u0398\u039EÆæßÉ!\"#$%&amp;'()*+,\-./:;&lt;=&gt;?¡ÄÖÑܧ¿äöñüà^{}\\\[~\]|\u20AC]*$"; $y = 'Hello there left quote “'; $result = preg_match($x,$y); var_dump($result);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $¥èéùìòÇØøÅå in /in/ukbtY on line 2 Warning: preg_match(): Unknown modifier '{' in /in/ukbtY on line 4 bool(false)

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