Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
4.2 developpement » 4.2 development, de developpement, le developpement
from information » from informal, 1 information
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
l afrique » en afrique
3 areas » 1 areas, 2 areas, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technology from information 3 areas case communication costs 4.2 developpement l afrique.*.