Selecting files with filter for delete? its * wildcard for filename rule?

selecting files with filter for delete? i feel not select files in list when i done filter.

its * wildcard for filename rule? i mean part of filter in rule like filter what should select less than 3008 width imamges with ending .jpg have two rules. also one which needs one of them but not both happen.

I don't understand the question, sorry. Could you explain in more detail, maybe with screenshots?