id	keyword
gist-389	english
gist-389	teachers
gist-389	language
gist-389	july
gist-389	december
gist-389	standards
gist-389	universities
gist-389	education
gist-389	ecuador
gist-389	university
gist-389	teaching
gist-389	u.s
gist-389	july december
gist-389	programs