{HEAD ~ The data processor} 7, wherein {TAIL ~ the known data} comprises the code corresponding to a filler bit 
wherein
{ HEAD ~ The data processor } 7 , wherein { TAIL ~ the known data } comprises the code corresponding to a filler bit
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH