id	keyword
elp-1341	trade
elp-1341	food
elp-1341	growth
elp-1341	economic
elp-1341	security
elp-1341	value
elp-1341	countries
elp-1341	food security
elp-1341	openness
elp-1341	country
elp-1341	integration
elp-1341	capita
elp-1341	chains
elp-1341	development
elp-1341	ecowas
elp-1341	policy