id	keyword
ajet-1632	skills
ajet-1632	communication
ajet-1632	students
ajet-1632	slms
ajet-1632	mobile
ajet-1632	learning
ajet-1632	language
ajet-1632	communication skills
ajet-1632	speaking
ajet-1632	use
ajet-1632	study
ajet-1632	attitude
ajet-1632	research