Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
technologies daf » technologies dans, technologies a, technologies de
a developpement » au developpement, de developpement, le developpement
daf transition » a transition, de transition, die transition
de africa » does africa, de america, use africa
de mass » de masse, de mais, de masa
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies daf transition _ de mass communication media a developpement de africa.*.