$result = array();
$res5 = new Literal("Willy");
$res5 = new Literal("Mary");
$res5 = new Literal("Bob");
$res5 = new Literal("John");

$arr      =array();
$arr["?n"]=$res5;
$arr["?n"]=$res5;
$arr["?n"]=$res5;
$arr["?n"]=$res5;



$result["rowcount"]=1;
$result["hits"]=4;
$result["part"][]=$arr;