id	keyword
easat-6639	relationships
easat-6639	students
easat-6639	mavuso
easat-6639	vol
easat-6639	sex
easat-6639	study
easat-6639	south
easat-6639	risks
easat-6639	africa
easat-6639	transactions
easat-6639	sugar
easat-6639	research
easat-6639	survival