{HEAD ~ This same transistor} could be used to achieve {TAIL ~ the smooth brake release} of this invention 
used to achieve
{ HEAD ~ This same transistor } could be used to achieve { TAIL ~ the smooth brake release } of this invention
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH