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<?php // Positive numbers: preg_match("/tag/","tag1,tag10,tag11,tag13,tag15,tag17,tag19,tag20,tag4,tag9,tag8,tag7,tag6,tag5,tag3,tag2,tag18,tag16,tag14,tag12",$matches); print_r($matches); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => tag )

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