Mysql multiple times between in query

Mysql multiple times between in query

I need to show age result difference like age between 5 and 10 AND age
between 50 and 55
I have used this query
$sql = "select name,age from tbl where (age BETWEEN 5 AND 10) OR (age
BETWEEN 50 AND 55)";
$res = mysql_query($sql)
Thanks.