When implemented on a general purpose processor, the program code combines with the processor to provide {HEAD ~ a unique apparatus} that operates analogously to {TAIL ~ application specific logic circuits} 
operates analogously to
When implemented on a general purpose processor , the program code combines with the processor to provide { HEAD ~ a unique apparatus } that operates analogously to { TAIL ~ application specific logic circuits }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL