Perhaps you should try some spelling variations:
communication india » communication media, communications media
information 4.6.2 » information 4.3.2, information 2.6.2, information 4.2.2
de communication » mobile communication, online communication
do developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
4.6.2 der » 6.2.2 der
l afrique » en afrique
india do » india d, india does, india did

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 4.6.2 der de communication india do developpement l afrique.*.