id	keyword
ajoaa-797	climate
ajoaa-797	change
ajoaa-797	delta
ajoaa-797	niger
ajoaa-797	area
ajoaa-797	climate change
ajoaa-797	households
ajoaa-797	niger delta
ajoaa-797	increase
ajoaa-797	nigeria
ajoaa-797	farming
ajoaa-797	respondents