id	keyword
aeer-221	market
aeer-221	people
aeer-221	mongolia
aeer-221	ulaanbaatar
aeer-221	zah
aeer-221	press
aeer-221	tuul
aeer-221	old
aeer-221	har
aeer-221	naran
aeer-221	goods
aeer-221	trade
aeer-221	university
aeer-221	anthropology