id	keyword
ca-1597	aid
ca-1597	japanese
ca-1597	oisca
ca-1597	training
ca-1597	myanmar
ca-1597	staff
ca-1597	labor
ca-1597	collective
ca-1597	trainees
ca-1597	intimacy
ca-1597	people
ca-1597	university
ca-1597	center
ca-1597	work
ca-1597	press
ca-1597	workers
ca-1597	development
ca-1597	members