In {TAIL ~ one embodiment} of the invention, {HEAD ~ the processor} 502 provides the search key 408 to system 400 
In { TAIL ~ one embodiment } of the invention , { HEAD ~ the processor } 502 provides the search key 408 to system 400
REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH