Hi,
Unfortunately there is no such feature in the plugin. The one on the link is a custom solution, that sort of loads a result, and the redirects to a pre-defined set of URLs.
There is however a feature that re-directs automatically to the first matching result. Using that is the closest thing I can think of. Additionaly, I think it would be possible to create a custom code, that could potentially detect the phrase, and modify first matching result URL – thus the plugin would redirect to that. Let me know if you are interested in something like that, and I will look into a custom code.