{HEAD ~ The new polymers} have improved processability over conventional olefin polymers and are useful in producing {TAIL ~ fabricated articles} such as fibers, films, and molded parts 
are useful in producing
{ HEAD ~ The new polymers } have improved processability over conventional olefin polymers and are useful in producing { TAIL ~ fabricated articles } such as fibers , films , and molded parts
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH