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