Problema con count...y echo

[AdrianSeg]

<?php

include ('../../conexion.php');


//Contamos todos los items que cumplan esa condicion

$query = "SELECT uno,dos, COUNT(*) FROM p304 WHERE campus='Melilla' ORDER BY GROUP uno,dos";
$result = mysql_query($query) or die("<b>Error. El servidor dijo: </b> " . mysql_error());
$count = mysql_fetch_array($result);
echo "$count[0]";




?>


Error. El servidor dijo: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'GROUP uno,dos'