The system 13 wherein {HEAD ~ the computer program product} further comprises {TAIL ~ instructions} to cause the computer to: 
comprises
The system 13 wherein { HEAD ~ the computer program product } further comprises { TAIL ~ instructions } to cause the computer to :
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH