id	keyword
ar-20278	class
ar-20278	labour
ar-20278	chinese
ar-20278	immigration
ar-20278	working
ar-20278	white
ar-20278	british
ar-20278	workers
ar-20278	japanese
ar-20278	columbia
ar-20278	working class
ar-20278	canadian
ar-20278	british columbia
ar-20278	policies
ar-20278	market
ar-20278	commission
ar-20278	royal
ar-20278	province
ar-20278	capitalist
ar-20278	canada
ar-20278	university
ar-20278	relations