id	keyword
aeer-937	gender
aeer-937	women
aeer-937	russia
aeer-937	women‟s
aeer-937	family
aeer-937	countries
aeer-937	europe
aeer-937	percent
aeer-937	federation
aeer-937	level
aeer-937	system
aeer-937	anthropology
aeer-937	fall
aeer-937	east
aeer-937	review
aeer-937	children