{TAIL ~ This gear system} employs {HEAD ~ a driving gear} 72 attached to the rotary portion of motor 68 and a driven gear 74 disposed circumferentially about sleeve 36 
{ TAIL ~ This gear system } employs { HEAD ~ a driving gear } 72 attached to the rotary portion of motor 68 and a driven gear 74 disposed circumferentially about sleeve 36
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH