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<?php $str = 'NAME OF ITEM 123456789012 OTHER NAME 987654321098 OTHER NAME 987654321098 '; preg_match_all( '/(^(.*?)\s+(\d{12})(?=\D|$)+)/m', $str, $matches); $items = array(); foreach( $matches[2] as $k => $upc) { $items[$upc] = $matches[1][$k]; } print_r($items);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [NAME OF ITEM] => NAME OF ITEM 123456789012 [OTHER NAME] => OTHER NAME 987654321098 )

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