{TAIL ~ The molding cycle} may have {HEAD ~ a single step} of molding the mixture at a single temperature for a fixed time duration 
{ TAIL ~ The molding cycle } may have { HEAD ~ a single step } of molding the mixture at a single temperature for a fixed time duration
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH