Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2 communications » 2 communication, 3 communications, 4 communications
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
inflation wages » inflation rates, inflation taxes, inflation targets
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
wages case » ages case, wages close, cases case
costs le » costs _, costs 4, costs a
case 2 » case 1

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation wages case 2 communications costs le developpement de l'afrique.*.