Perhaps you should try some spelling variations:
communication between » communication networks
des developpements » deux developpements, de developpement, et developpements
developpements la » developpement la, developpements de, developpement de
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
2 formulation » _ formulation, 3 formulation, la formulation
between des » between de, between modes, between nodes
la afrique » l afrique, la fabrique, en afrique
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 formulation _ does de communication between des developpements la afrique.*.