id	keyword
cet-14804	pla
cet-14804	plant
cet-14804	acid
cet-14804	production
cet-14804	polymerization
cet-14804	process
cet-14804	market
cet-14804	philippines
cet-14804	cost
cet-14804	demand
cet-14804	php
cet-14804	weight