id	keyword
ejop-1202	people
ejop-1202	nostalgia
ejop-1202	past
ejop-1202	sentimentality
ejop-1202	greek
ejop-1202	bulgarian
ejop-1202	greece
ejop-1202	elders
ejop-1202	journal
ejop-1202	cross
ejop-1202	snep
ejop-1202	psychology
ejop-1202	social
ejop-1202	age
ejop-1202	europe
ejop-1202	sample