Perhaps you should try some spelling variations:
a communications » a communication, data communications, a communicative
technologies von » technologies co, technologies box, technologies can
et developpement » de developpement, le developpement, test development
von information » von informationen, can information
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
als er » als erbe, als erst

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

• If you are trying to use Boolean operators, they must be ALL CAPS: technologies von information ((als er) OR (als ex)) a communications _ et developpement l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies von information ((als er) or (als ex)) a communications _ et developpement l afrique.*.