id	keyword
clogic-190915	steinbeck
clogic-190915	migrant
clogic-190915	ju wang
clogic-190915	huei
clogic-190915	california
clogic-190915	labor
clogic-190915	class
clogic-190915	wrath
clogic-190915	strike
clogic-190915	workers
clogic-190915	new
clogic-190915	grapes
clogic-190915	farm
clogic-190915	mac
clogic-190915	body
clogic-190915	novel
clogic-190915	struggle
clogic-190915	john
clogic-190915	capital
clogic-190915	battle