The computer program product 1 wherein the computer readable medium further comprises program instructions that build {HEAD ~ said quadratic problem} using {TAIL ~ said J1 J9} 
using
The computer program product 1 wherein the computer readable medium further comprises program instructions that build { HEAD ~ said quadratic problem } using { TAIL ~ said J1 J9 }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL