However, saddle bar 40 has {TAIL ~ freedom} of {HEAD ~ movement} in a vertical direction 
However , saddle bar 40 has { TAIL ~ freedom } of { HEAD ~ movement } in a vertical direction
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH