Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
information data » information d820, information database, information databases
d developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
3.2 external » 2.2 external, 4.2 external, 1.2 external
l afrique » en afrique
data 3.2 » data 3.1

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information data 3.2 external communication a d developpement l afrique.*.