Perhaps you should try some spelling variations:
data communication » data communications
use developpement » de developpement, le developpement, use development
information 11.3 » information 1.3, information 14.3, information 11.2
developpement il » developpement de, developpement et, developpement du
il afrique » l afrique, en afrique
11.3 does » 12.3 does, 18.3 does, 2.1.3 does
does data » does cat

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 11.3 does data communication media use developpement il afrique.*.