id	keyword
easat-5563	china
easat-5563	countries
easat-5563	vietnam
easat-5563	indochina
easat-5563	war
easat-5563	chinese
easat-5563	people
easat-5563	region
easat-5563	soviet
easat-5563	military
easat-5563	issue
easat-5563	union
easat-5563	france