Excluding results from pvr search

[Andy Hawkins]

Hi,

I recently added the series 'Time' to my PVR search list. This has 
created a file containing the following:

search0 time

The problem I now have is that this is (unsurprisingly) matching all 
sorts of other series (e.g. Drivetime, BBC Newsline, CBeebies Bedtime 
Stories etc.).

Is there any way to add some sort of exclusions to the PVR search file 
to try to reduce these matches?

Thanks

Andy