Perhaps you should try some spelling variations:
developpement durable » developpement de
de developpement » sme development
technologies co » technologies _, technologies 4, technologies 2
information 1.2 » information 1.5.2, information 2
3 communication » 4 communication, de communication, data communication
co information » do information, 2 information, 1 information
1.2 does » 13.2 does, 18.2 does, 1.2 des
media de » media die, media der, media diet
does 3 » 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 co information 1.2 does 3 communication media de developpement durable afrique.*.