Several comma-separated tags will be considered as logical AND between them. You can also use semicolon for logical OR. AND has a priority over OR and you cannot use parentheses for logical grouping. Asterisk (*) within a tag will be regarded as a mask for "any string".

Found in pages

> Baghdad
    Downloads / Operation Arrowhead / Addons / Islands   ||  Tags: Baghdad
> Whiskey Tango Co-10 (@)
    Downloads / Arma 2 / Scenario / Co-op missions   ||  Tags: Baghdad