Perhaps you should try some spelling variations:
diet developpement » de developpement, et developpement, le developpement
formulation 2.3.1 » formulation 2.1.1, formulation 2.3.2, formulation 2.2.1
developpement la » developpement de, developpement et, developpement du
technologies 2 » technologies _, technologies 4
2 formulation » _ formulation, 3 formulation, la formulation
2.3.1 does » 2.3.1 des, 14.3.1 does, 2.3.1 die
media diet » media die, media der
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 formulation 2.3.1 does _ communication media diet developpement la afrique.*.