{TAIL ~ The plug} is supported at {HEAD ~ one end} by the bearing flange and at the other end by the upper mould half 
{ TAIL ~ The plug } is supported at { HEAD ~ one end } by the bearing flange and at the other end by the upper mould half
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH