{HEAD ~ The drive gear} 94 is carried for rotation with {TAIL ~ a drive shaft} 96, and the yoke 88 is freely rotatable relative to the drive gear 
{ HEAD ~ The drive gear } 94 is carried for rotation with { TAIL ~ a drive shaft } 96 , and the yoke 88 is freely rotatable relative to the drive gear
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH