Rate gyroscope 301 produces a signal 302 indicating {TAIL ~ the angular velocity} of {HEAD ~ camera} 100 
Rate gyroscope 301 produces a signal 302 indicating { TAIL ~ the angular velocity } of { HEAD ~ camera } 100
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH