The top section 38 of posts 34 and 36 are of reduced diameter and coact with {HEAD ~ the bifurcated ends} of {TAIL ~ saddle bar} 40 
of
The top section 38 of posts 34 and 36 are of reduced diameter and coact with { HEAD ~ the bifurcated ends } of { TAIL ~ saddle bar } 40
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH