I'm curious if there's a method to group selections of tags together when using tilde-search.
For example, say I wanted an image that had cat or dog. I would do that by searching ~cat ~dog. But, say, I wanted of those cat-or-dog pictures to have either anthro or feral. I wouldn't be able to do that.
Gelbooru boorus, like Rule 34, have syntax for this: ( cat ~ dog) ( anthro ~ feral ).
Is this possible here on e621? If not, would it be possible to make it so?
There's a part of my brain saying "Yeah you'd have to rewrite the entire site to do that" so I'm not sure.