Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2.4 communications » 2.4 communication, 5.4 communication, 1.4 communication
post development » port development, test development, export development
technology gaps » technology gap
inflation rates » inflation rate
gaps inflation » has inflation, grade inflation, rapid inflation
development l » development li, development 1, development law
rates raised » rates raise, rates rates, rates aged
costs post » costs cost, costs part, costs pol
l afrique » en afrique

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation rates raised 2.4 communications costs post development l afrique.*.