id	keyword
ajeem-1037	park
ajeem-1037	pay
ajeem-1037	conservation
ajeem-1037	respondents
ajeem-1037	entrance
ajeem-1037	willingness
ajeem-1037	fee
ajeem-1037	services
ajeem-1037	value
ajeem-1037	wtp
ajeem-1037	people
ajeem-1037	national
ajeem-1037	study
ajeem-1037	bmnp
ajeem-1037	birr