Perhaps you should try some spelling variations:
conceiving culture » concerning future, convivial culture
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
d developpement » de developpement, du developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
cross 3.5 » cros 3.4, crossing 3.5

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

• Adding a wildcard symbol may retrieve word variants: technologies _ conceiving culture cross 3.5 communication 3 d developpement de afrique.*.