Ability to specify number of search results for given category

I would appreciate ability to specify number of results for given category of search results.

This is now mainly because when I want to run "Deluge", only its uninstaller, webui and daemon are found, because all contain "Deluge" in its name.

This way I see no way to start Deluge itself. If it would be possible to specify, that I want to get five results instead of three, it would be much easier.