How Can I Record by Keyword on Contour?

I'd like to record shows by keyword for example I'd like to be able to set my DVR to record all shows that have the key word Cycling or Sharks or whatever other key words I'd like.  I am able to search the listings by key word but then need to select the programs individually that I want to record, this takes a bit of time.  Is there a way to just mass record all the shows that have that keyword?  Any help is appreciated.