Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
de communication » mobile communication, online communication
a developpement » au developpement, de developpement, le developpement
3 information » 1 information
information 1 » information 2, information 3, information 3.2
technology 3 » technology _, technology 1, technology 4
service de » service _, service a, service area
de afrique » de l'afrique, en afrique, l afrique
1 service » e service, de service
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information 1 service de communication costs a developpement de afrique.*.