The second axle, after passing through the second aperture formed in the second panel, is received in {HEAD ~ a counter aperture} provided in {TAIL ~ a supporting member} 
provided in
The second axle , after passing through the second aperture formed in the second panel , is received in { HEAD ~ a counter aperture } provided in { TAIL ~ a supporting member }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL