{HEAD ~ This composition} is produced from {TAIL ~ a homogeneously mixed paste} which can be molded or cast into a desired shape which will subsequently set 
is produced from
{ HEAD ~ This composition } is produced from { TAIL ~ a homogeneously mixed paste } which can be molded or cast into a desired shape which will subsequently set
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH