Perhaps you should try some spelling variations:
de developpement » sme development
developpement et » developpement des, developpement de, development east
4 communication » 3 communication, 5.4 communication, de communication
technologies 1 » technologies _, technologies 4, technologies 2
formation der » formation des, formation under, formationen der
1 formation » 1.2 formation, de formation, en formation
et afrique » en afrique, l afrique
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 formation der does 4 communication _ de developpement et afrique.*.