Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
type case » typed case, types case, type based
l afrique » en afrique
2 type » 2 types, 2 typen, a type
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 type case communication a a developpement l afrique.*.