{HEAD ~ High speed} and low cost are derived from a parallel pipeline architecture in combination with {TAIL ~ incremental processing} 
{ HEAD ~ High speed } and low cost are derived from a parallel pipeline architecture in combination with { TAIL ~ incremental processing }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL