The multiple video output signals are connected to the input of {HEAD ~ a video processor} adapted to accept {TAIL ~ the video signals} 
The multiple video output signals are connected to the input of { HEAD ~ a video processor } adapted to accept { TAIL ~ the video signals }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL