id	keyword
ape-4438	palestinian
ape-4438	labor
ape-4438	israeli
ape-4438	conflict
ape-4438	market
ape-4438	workers
ape-4438	employment
ape-4438	economic
ape-4438	wage
ape-4438	note
ape-4438	percent
ape-4438	effect
ape-4438	intifada