Perhaps you should try some spelling variations:
telecommunications sector » telecommunications services
a telecommunications » _ telecommunications, i telecommunications, _ telecommunication
developpement en » developpement et, developpement des, developpement de
technologies de » technologies _, technologies 4, technologies 2
3 developpement » de developpement, le developpement, et developpement
formation et » formation des, formation _
sector 3 » sector 1, sector 4
des a » des ag, des _, des 3

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

• Adding a wildcard symbol may retrieve word variants: technologies de formation et des a telecommunications sector 3 developpement en afrique.*.