Perhaps you should try some spelling variations:
1 communication » 10 communication, 3 communication, 4 communication
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
networks e » networks 1, networks 3, networks 4
2 factors » 3 factors, 3.2 factors
factors 1 » factors _, factors 4, factors 3
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology _ information 2 factors 1 communication networks e developpement l afrique.*.