Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
l2 developpement » le developpement, de developpement, et developpement
developpement de » developpement des, developpement durable
information use » information und, information 2
3 communication » 4 communication, de communication, data communication
de afrique » de l'afrique, en afrique, l afrique
use i » use _, use a, use 4
i 3 » ii 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information use i 3 communication based l2 developpement de afrique.*.