Grouping in Tag searches

Posted under Bugs & Features

Greetings fellow people of culture,
I don't know how much work it would be to implement, but it would be nice if one could logically group tags while searching i.e. (~tag1 ~tag2) (~tag3 ~tag4)
the hoped for result of this search would have results that have tag1tag3 tag1tag4 tag1tag2tag3 tag1tag2tag4 tag1tag3tag4 tag1tag2tag3tag4 tag2tag3 tag2tag4 tag2tag3tag4

the formatting is obviously just a suggestion

would be nice to see something of it's kind