Perhaps you should try some spelling variations:
developpement et » developpement des, developpement de, development east
de communication » mobile communication, online communication
a developpement » au developpement, de developpement, le developpement
technologies a » technologies _, technologies 4, technologies 2
formulation de » formulation des, formulacion de, formulation du
a formulation » la formulation, _ formulation, 3 formulation
et afrique » en afrique, l afrique
de doing » we doing, d4 doing, re doing
doing de » doing ke, doing _, doing a
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies a formulation de doing de communication costs a developpement et afrique.*.