Further, said step includes starting said {TAIL ~ speed changing operation} of {HEAD ~ said other transmission mechanism} before said third shift position is established 
Further , said step includes starting said { TAIL ~ speed changing operation } of { HEAD ~ said other transmission mechanism } before said third shift position is established
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH