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