Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
developpement il » developpement de, developpement et, developpement du
technology gaps » technology gap
inflation rates » inflation rate
gaps inflation » has inflation, grade inflation, rapid inflation
rates race » rates rates, rates raise, rat race
il afrique » l afrique, en afrique
race data » price data, place data, space data

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 race data communications costs _ developpement il afrique.*.