id	keyword
easat-9912	advertising
easat-9912	sports
easat-9912	scale
easat-9912	age
easat-9912	average
easat-9912	purchase
easat-9912	students
easat-9912	creativity
easat-9912	behavior
easat-9912	consumer
easat-9912	vol
easat-9912	study
easat-9912	difference
easat-9912	products