When we search for saves in TPT we can type
user:____
history:____

1)Why not to make the same things in on site?
2)In TPT when you type it searches for name and for tags.
I think found results should be sorted so:
Levels that contain all words from search string
Levels that contain all tags from search string
Levels that contain at least 1 word from search string
Levels that contain at least 1 tag from search string
And inside these groups they will be sorted by Votes/Date