If the operator of the simulated transmission has {HEAD ~ the simulated transmission} engaged in {TAIL ~ a particular gear} and is trying to pull the gearshift lever in such a manner as to disengage the particular gear, the computer senses this through the position sensors and strain gauge or strain gauges 
If the operator of the simulated transmission has { HEAD ~ the simulated transmission } engaged in { TAIL ~ a particular gear } and is trying to pull the gearshift lever in such a manner as to disengage the particular gear , the computer senses this through the position sensors and strain gauge or strain gauges
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH