id	keyword
easat-1549	design
easat-1549	research
easat-1549	technology
easat-1549	souvenir
easat-1549	study
easat-1549	tourism
easat-1549	terms
easat-1549	product
easat-1549	analysis
easat-1549	science
easat-1549	pandemic
easat-1549	cluster
easat-1549	industry
easat-1549	studies
easat-1549	learning
easat-1549	chinese
easat-1549	tourists
easat-1549	journal
easat-1549	preferences