Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3 communications » 3 communication, 2 communications, 4 communications
economic rights » economic risks, economic rents
sme development » trade development
violations law » violations _, relations law, violations 2.3
development de » development d, development ds, developpement de
de afrique » de l'afrique, en afrique, l afrique
costs sme » costs some, costs amy
law case » law cases, law can
case 3 » case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: economic rights violations law case 3 communications costs sme development de afrique.*.