id	keyword
ca-5558	africa
ca-5558	scale
ca-5558	space
ca-5558	south
ca-5558	ska
ca-5558	astronomy
ca-5558	ground
ca-5558	research
ca-5558	dish
ca-5558	telescope
ca-5558	south africa
ca-5558	science
ca-5558	madagascar
ca-5558	radio
ca-5558	carnarvon
ca-5558	project
ca-5558	vanessa
ca-5558	karoo
ca-5558	stars
ca-5558	future