Perhaps you should try some spelling variations:
3.5a communication » 3.5 communication, 3.2 communication, 2.5 communication
technology rights » technology insights, technology risks, technology high
violations faced » violations acts, violations law
et developpement » de developpement, le developpement, test development
developpement l » developpement il, developpement la, developpement de
faced case » face case, based case
case 3.5a » case 3.2a, case 3.3a, case 3.4a
l afrique » en afrique
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology rights violations faced case 3.5a communication costs et developpement l afrique.*.