How to search by tiers on trade site? Help with mods with ranges

Searching for mods with ranges is impossible on the trade site. It only gives option for min and max so it obviously doesn't work (and I've tried a bunch of ways). Very poor design. Is there something I'm missing?

A way to search by mod tier would be perfect. But I've tried various words like "t" and "tier" and those don't work. Is there a secret keyword I'm missing?

How do you guys search for mods with ranges? Example: added lightning damage? Thanks!