{TAIL ~ The Walsh spread signal} is then provided to {HEAD ~ complex PN spreader} 62 and is spread as described above 
{ TAIL ~ The Walsh spread signal } is then provided to { HEAD ~ complex PN spreader } 62 and is spread as described above
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH