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<?php $test_check = array(array("county"=>"Jackson", "state_name"=>"TN"), array("county"=>"Argile", "state_name"=>"TN"), array("county"=>"Jackson", "state_name"=>"TN"), array("county"=>"Jackson", "state_name"=>"MS")); foreach($test_check as $details) { $test[]=$details['county'] . " " . $details['state_name']; } $testb = array_count_values($test); arsort($testb);

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