Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
information de » information der, information due, informacion de
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
de services » des services, e services, d services
services 3 » services 4, services 3.3, services 3.1
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information de services 3 communication costs 4 developpement en afrique.*.