Perhaps you should try some spelling variations:
usage developpement » de developpement, le developpement, au developpement
information 18.3 » information 1.3, information 14.3, information 11.3
developpement de » developpement des, developpement durable
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
media usage » media use
de afrique » de l'afrique, en afrique, l afrique
18.3 does » 12.3 does, 18.2 does, 13 does

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 18.3 does _ communication media usage developpement de afrique.*.