{HEAD ~ said synchro drive} of {TAIL ~ said third element} being disposed within said third hydromotor of said third element for rotation by the rotary output of said third hydromotor 
of
{ HEAD ~ said synchro drive } of { TAIL ~ said third element } being disposed within said third hydromotor of said third element for rotation by the rotary output of said third hydromotor
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH