id	keyword
eistud-27556	european
eistud-27556	fdi
eistud-27556	investment
eistud-27556	countries
eistud-27556	union
eistud-27556	capital
eistud-27556	member
eistud-27556	states
eistud-27556	commission
eistud-27556	investors
eistud-27556	policy