Parallel pipeline architecture provides extremely high speed while {HEAD ~ the incremental mechanization} provides {TAIL ~ a simple arrangement} with a low component count for low cost 
provides
Parallel pipeline architecture provides extremely high speed while { HEAD ~ the incremental mechanization } provides { TAIL ~ a simple arrangement } with a low component count for low cost
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH