SELECT DISTINCT(sHomeTeam) AS 'sHomeTeam' FROM MatchDB WHERE sRound LIKE 'Group %'
while($row = $sql->fetch_assoc()){
	$team = $row['sHomeTeam'];
	$arr = array();
	SELECT sRound,iCupID FROM MatchDB WHERE sHomeTeam = '$team' AND sRound LIKE 'Group %' GROUP BY sRound,iCupID ORDER BY iCupID
	while($row2 = $sql2->fetch_assoc()){
		$cup = $row2['iCupID'];
		$round = $row2['sRound'];
		SELECT DISTINCT(sHomeTeam) AS 'team' FROM MatchDB WHERE sHomeTeam != '$team' AND iCupID = $cup AND sRound = '$round' ORDER BY sHomeTeam
		$temparr = array();
		while($row3 = $sql3->fetch_assoc()){
			$temparr[] = $row3['team'];
		}
		$arr[] = array('cup'=>$cup,'teams'=>$temparr);
	}
	for($i = 0;$i < count($arr)-1;$i++){
		for($j = $i+1;$j < count($arr);$j++){
			$count = 0;
			for($k = 0; $k < 3; $k++){
				for($l=0; $; < 3; $l++){
					if($arr[$i]['teams'][$k] == $arr[$j]['teams'][$l])
						$count++;
				}
			}
			if($count == 3)
				echo $team . " " . $arr[$i]['cup'] . " " . $arr[$j]['cup'] . "<br>";
		}
	}
}