Perhaps you should try some spelling variations:
aware developpement » animale developpement, de developpement, le developpement
oil communication » oral communication, social communication, moral communication
developpement de » developpement des, developpement durable
information 4.5 » information 4.2, information 4.3, information 4.1
technology 1 » technology _
costs aware » cost aware
4.5 debate » 4.5 debates, 9.5 debates, 2.1 debate
debate oil » debate social, debate moral
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 4.5 debate oil communication costs aware developpement de afrique.*.