id	keyword
gssr-948	water
gssr-948	access
gssr-948	sources
gssr-948	point
gssr-948	sustainability
gssr-948	district
gssr-948	ghana
gssr-948	pipe
gssr-948	research
gssr-948	kumawu
gssr-948	water point
gssr-948	development
gssr-948	drinking
gssr-948	respondents
gssr-948	health
gssr-948	point sources