{TAIL ~ a second element} processed to generate a functional computer executable representation of {HEAD ~ a reference precision resistor} 
{ TAIL ~ a second element } processed to generate a functional computer executable representation of { HEAD ~ a reference precision resistor }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD