Perhaps you should try some spelling variations:
set developpements » et developpements, et developpement, des developpements
developpements de » developpement de, developpement des, developpement du
information part » information pt, information portal, information portals
1 communication » 10 communication, 3 communication, 4 communication
technologies 1 » technologies _, technologies 4, technologies 2
de afrique » de l'afrique, en afrique, l afrique
part de » parti de, part des, parte de
de 1 » dem 1, der 1, d 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information part de 1 communication _ set developpements de afrique.*.