Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
formulation des » formation des, formulacion de, formulation _
i communication » ii communication, ai communication, 3 communication
technologies 3 » technologies _, technologies 4, technologies 2
3 formulation » _ formulation, _ formulating
des how » des hofs, eyes how, iles how
how i » how _, how a

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 formulation des how i communication _ le developpement en afrique.*.