id	keyword
ger-30	science
ger-30	learning
ger-30	american
ger-30	school
ger-30	science learning
ger-30	education
ger-30	research
ger-30	women
ger-30	capital
ger-30	students
ger-30	opportunities
ger-30	science education
ger-30	children
ger-30	college
ger-30	museum
ger-30	home