Perhaps you should try some spelling variations:
du developpement » de developpement, le developpement, et developpement
developpement et » developpement des, developpement de, development east
formulacion who » formulacion de, formulation where
3 communication » 4 communication, de communication, data communication
technologies a » technologies _, technologies 4, technologies 2
a formulacion » la formulacion, a formulation, la formulation
et afrique » en afrique, l afrique
uses 3 » users 3, uses _, uses 6
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: technologies a formulacion who uses 3 communication a du developpement et afrique.*.