Perhaps you should try some spelling variations:
sites developpement » site development, site's development, de developpement
mover communication » power communication, master communication, matter communication
communication des » communication modes, communication design, communication data
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
data mover » data over, data model, data more
des sites » des sigles, des sinns, dam sites
age data » wage data, cge data, image data

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

• Adding a wildcard symbol may retrieve word variants: technologies a information age data mover communication des sites developpement en afrique.*.