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