id	keyword
ajoaa-1861	vietnam
ajoaa-1861	potential
ajoaa-1861	trade
ajoaa-1861	exports
ajoaa-1861	development
ajoaa-1861	journal
ajoaa-1861	country
ajoaa-1861	efficiency
ajoaa-1861	market
ajoaa-1861	international
ajoaa-1861	asian
ajoaa-1861	freedom
ajoaa-1861	economic
ajoaa-1861	determinants