Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
developpement de » developpement des, developpement durable
information 1.6 » information 1.2, information 1.3, information 1.7
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
does debt » does de
1.6 does » 16 does, 2.6 does, 1.6 die
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.6 does debt communication media a developpement de afrique.*.