id	keyword
easat-4443	vol
easat-4443	model
easat-4443	learning
easat-4443	classification
easat-4443	activity
easat-4443	cycle
easat-4443	specializations
easat-4443	priority
easat-4443	telescopic
easat-4443	stage
easat-4443	journal
easat-4443	education
easat-4443	science
easat-4443	abstract
easat-4443	styles
easat-4443	concrete
easat-4443	telescopic model
easat-4443	quarter
easat-4443	classical