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
formulation over » formation over, formulation model, formulation where
de developpement » sme development
e communication » de communication, 1 communication, une communication
des afrique » en afrique, de l'afrique
between de » between da, between age, between _
over does » cover does, der does, over de
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 case formulation over does e communication between de developpement des afrique.*.