id	keyword
easat-9929	water
easat-9929	infrastructure
easat-9929	vol
easat-9929	africa
easat-9929	access
easat-9929	management
easat-9929	ppp
easat-9929	services
easat-9929	study
easat-9929	sanitation
easat-9929	population
easat-9929	challenges
easat-9929	development
easat-9929	areas
easat-9929	governance