The cover has at least one claw , and {HEAD ~ the cover} is mounted to {TAIL ~ the main body} by the at least one claw 
is mounted to
The cover has at least one claw , and { HEAD ~ the cover } is mounted to { TAIL ~ the main body } by the at least one claw
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH