Perhaps you should try some spelling variations:
une communication » d'une communication, ante communication, de communication
information data » information d820, information database, information databases
la developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
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: technologies 4 information data do une communication a la developpement l afrique.*.