Perhaps you should try some spelling variations:
information 18.2 » information 1.2, information 15.2, information 11.2
developpement de » developpement des, developpement durable
1 communication » 10 communication, 3 communication, 4 communication
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
18.2 does » 13.2 does, 18.3 does, 12 does
media a » media _, media 1, media 3
does 1 » 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: technologies _ information 18.2 does 1 communication media a developpement de afrique.*.