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<?php $arr=[['a', 1, 3, 9, 0, 13],['b', 5, 6, 0, 0, 11],['j', 0, 6, 2, 1, 9],['c', 1, 0, 8, 5, 14],['d', 0, 0, 0, 17, 17],['e', 0, 5, 0, 0, 5],['h', 0, 0, 3, 3, 6]]; usort($arr,function($a,$b){ $infoa=array_count_values($a); $infob=array_count_values($b); if(empty($infoa[0])) $infoa[0]=0; if(empty($infob[0])) $infob[0]=0; if($infoa[0]==$infob[0]) { return end($a)-end($b); } else { return $infoa[0]-$infob[0]; } }); print_r($arr);

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