{HEAD ~ a sensory subsystem} including {TAIL ~ means} to convey to the operator of the master subsystem in a natural way other memory responses of the remote environment in which extravehicular activity is to be performed 
including
{ HEAD ~ a sensory subsystem } including { TAIL ~ means } to convey to the operator of the master subsystem in a natural way other memory responses of the remote environment in which extravehicular activity is to be performed
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL 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