id	keyword
easat-7823	communication
easat-7823	climate
easat-7823	change
easat-7823	behavior
easat-7823	content
easat-7823	multimedia
easat-7823	vol
easat-7823	model
easat-7823	giang
easat-7823	learning
easat-7823	community
easat-7823	delta
easat-7823	theory
easat-7823	vinh
easat-7823	mekong
easat-7823	technology
easat-7823	long
easat-7823	awareness