id	keyword
ajote-1827	learning
ajote-1827	education
ajote-1827	open
ajote-1827	new
ajote-1827	knowledge
ajote-1827	distance
ajote-1827	students
ajote-1827	cost
ajote-1827	icts
ajote-1827	institutions
ajote-1827	face
ajote-1827	development
ajote-1827	teaching