Therefore, the receiver can perform remote control of the recording/reproducing device without {HEAD ~ the extra transfer} of {TAIL ~ the program number} 
Therefore , the receiver can perform remote control of the recording / reproducing device without { HEAD ~ the extra transfer } of { TAIL ~ the program number }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL