The present invention relates generally to {HEAD ~ video data recorders} and, more specifically, to a method and system for determining and playing {TAIL ~ ads} in video data recorders 
The present invention relates generally to { HEAD ~ video data recorders } and , more specifically , to a method and system for determining and playing { TAIL ~ ads } in video data recorders
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH