Perhaps you should try some spelling variations:
communication between » communication networks
technologies case » technologies based, technologies can, technologies create
case formulation » basic formulation, chain formulation, space formulation
da developpement » de developpement, du developpement, le developpement
formulation der » formulation des, formulation de, formulation over
4 communication » 3 communication, 5.4 communication, de communication
developpement l » developpement il, developpement la, developpement de
between da » between a, between de, between data
l afrique » en afrique
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies case formulation der does 4 communication between da developpement l afrique.*.