id	keyword
anthro_age-19	retirement
anthro_age-19	women
anthro_age-19	aging
anthro_age-19	migration
anthro_age-19	retirees
anthro_age-19	age
anthro_age-19	life
anthro_age-19	international
anthro_age-19	mexico
anthro_age-19	new
anthro_age-19	france
anthro_age-19	research
anthro_age-19	2013
anthro_age-19	health
anthro_age-19	friends
anthro_age-19	living
anthro_age-19	anthropology
anthro_age-19	states
anthro_age-19	years
anthro_age-19	data
anthro_age-19	irm
anthro_age-19	liesl