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
formulation des » formation des, formulacion de, formulation _
e communication » de communication, 1 communication, une communication
technologies a » technologies _, technologies 4, technologies 2
a formulation » la formulation, _ formulation, 3 formulation
between des » between de, between modes, between nodes
la afrique » l afrique, la fabrique, en afrique
des doses » des choses, des dorfes, des deces
doses e » doses et, doses _, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies a formulation des doses e communication between des developpements la afrique.*.