Perhaps you should try some spelling variations:
communication india » communication media, communications media
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
d developpement » de developpement, du developpement, le developpement
informal 13.2 » informal 4.2, informal 15.3.3, informal 8.4
de afrique » de l'afrique, en afrique, l afrique
13.2 does » 13.8 does, 18.2 does, 13.2.2 does
india d » india do, india _, india a
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: technology from informal 13.2 does 3 communication india d developpement de afrique.*.