Perhaps you should try some spelling variations:
communication between » communication networks
technologies based » technologies used, technology based, technologies a
based formationen » based formative, based information, based deformation
des developpement » des developpements, de developpement, le developpement
formationen des » formation des, transformationen des, figurationen des
e communication » de communication, 1 communication, une communication
developpement l » developpement il, developpement la, developpement de
between des » between de, between modes, between nodes
l afrique » en afrique
des does » des doses, der does, des dorfes
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies based formationen des does e communication between des developpement l afrique.*.