{TAIL ~ The disk} 111, at {HEAD ~ the other end} of the shaft 109, is connected to the other rod 107 in a similar manner 
{ TAIL ~ The disk } 111 , at { HEAD ~ the other end } of the shaft 109 , is connected to the other rod 107 in a similar manner
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH