Filtering emails in Yahoo Mail

I created an email `Filter` folder under `Sort by ...` in Yahoo web mail. I want to direct many different senders messages to that folder, but, each time I go to `Add`, it requires that I create a new filter folder(I notice there are 1000 slots available for adding folders). Do I just keep repeating the same folder name, or, is there a way to add several different senders to that original folder I created?