Perhaps you should try some spelling variations:
3 communication » 4 communication, de communication, data communication
l developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
l afrique » en afrique
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
does 3 » does _, does a, does e
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3.2 does 3 communication a l developpement l afrique.*.