id	keyword
abrj-459	destination
abrj-459	tourism
abrj-459	tourists
abrj-459	travel
abrj-459	research
abrj-459	factors
abrj-459	behavior
abrj-459	impact
abrj-459	decision
abrj-459	nghe
abrj-459	motivation
abrj-459	journal
abrj-459	choice
abrj-459	hypothesis