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

> 16AA Briefing Map Screen Script
    Downloads / Arma 2 / Editing / Scripts   ||  Tags: Briefing, Map, Screen
> ARP2 Objects
    Downloads / Arma 3 / Addons / Objects   ||  Tags: Objects, Screen