Then, {HEAD ~ the tool} is moved laterally {TAIL ~ a short distance} toward the vehicle in the direction of arrow 66 to seat flange 64 in channel 28 
is moved laterally
Then , { HEAD ~ the tool } is moved laterally { TAIL ~ a short distance } toward the vehicle in the direction of arrow 66 to seat flange 64 in channel 28
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL 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