id	keyword
agb-221	mango
agb-221	chain
agb-221	value
agb-221	value chain
agb-221	mekong
agb-221	delta
agb-221	mangoes
agb-221	fruit
agb-221	cost
agb-221	mekong delta
agb-221	development
agb-221	mango value
agb-221	production
agb-221	vietnamese
agb-221	ton
agb-221	supply
agb-221	price
agb-221	food
agb-221	processing