Perhaps you should try some spelling variations:
communication india » communication media, communications media
case developpement » case development, de developpement, le developpement
information 18.2 » information 1.2, information 15.2, information 11.2
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
technologies 2 » technologies _, technologies 4
de afrique » de l'afrique, en afrique, l afrique
18.2 does » 13.2 does, 18.3 does, 12 does
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 18.2 does 3 communication india case developpement de afrique.*.