{TAIL ~ The actuation} of valve 208 is controlled electrically from the interior of {HEAD ~ the automobile} 210 in conventional manner 
{ TAIL ~ The actuation } of valve 208 is controlled electrically from the interior of { HEAD ~ the automobile } 210 in conventional manner
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH