{HEAD ~ despreading means}, synchronized with {TAIL ~ the generic chip code signal}, for despreading the spread spectrum processed message data as a despread signal 
synchronized with
{ HEAD ~ despreading means } , synchronized with { TAIL ~ the generic chip code signal } , for despreading the spread spectrum processed message data as a despread signal
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH