id	keyword
brj-24961	pla
brj-24961	film
brj-24961	bilayer
brj-24961	pla bilayer
brj-24961	bilayer film
brj-24961	starch
brj-24961	pla film
brj-24961	banana
brj-24961	water
brj-24961	pulp
brj-24961	packaging