Perhaps you should try some spelling variations:
des developpement » des developpements, de developpement, le developpement
formulation over » formation over, formulation model, formulation where
10 communication » 1 communication, de communication, 3 communication
developpement et » developpement des, developpement de, development east
technologies co » technologies _, technologies 4, technologies 2
communication r » communication 3, communication 1, communication 2
co formulation » _ formulation, 3 formulation, 2 formulation
et afrique » en afrique, l afrique
over does » cover does, der does, over de
r des » dr des, a des, 3 des

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

• Adding a wildcard symbol may retrieve word variants: technologies co formulation over does 10 communication r des developpement et afrique.*.