The counterforce to be applied to {HEAD ~ the shift lever} by {TAIL ~ the counterforce applying unit} is changed when predetermined conditions are satisfied 
by
The counterforce to be applied to { HEAD ~ the shift lever } by { TAIL ~ the counterforce applying unit } is changed when predetermined conditions are satisfied
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH