Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
le developpement » de developpement, sme development
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
information a » information age, information about
des afrique » en afrique, de l'afrique
e de » et de, e die, e der

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

• Adding a wildcard symbol may retrieve word variants: technologies de information a e de communication _ le developpement des afrique.*.