id	keyword
ger-415	new york
ger-415	university
ger-415	mercy college
ger-415	state
ger-415	state university
ger-415	education
ger-415	austria
ger-415	united
ger-415	san
ger-415	california
ger-415	school
ger-415	united kingdom
ger-415	vienna
ger-415	teacher education
ger-415	carolina
ger-415	canada
ger-415	texas