id	keyword
hindsight-35648	prentice
hindsight-35648	optometry
hindsight-35648	new
hindsight-35648	york
hindsight-35648	state
hindsight-35648	society
hindsight-35648	cross
hindsight-35648	opticians
hindsight-35648	bill
hindsight-35648	new york
hindsight-35648	meeting
hindsight-35648	university
hindsight-35648	optical
hindsight-35648	optics