id	keyword
aeer-323	music
aeer-323	people
aeer-323	europe
aeer-323	eastern
aeer-323	state
aeer-323	culture
aeer-323	new
aeer-323	money
aeer-323	time
aeer-323	dance
aeer-323	folk
aeer-323	musicians
aeer-323	press
aeer-323	university
aeer-323	socialism
aeer-323	pop
aeer-323	economy
aeer-323	eastern europe