Perhaps you should try some spelling variations:
telecommunication sector » telecommunications sector, telecommunication systems, telecommunication services
2nd developpement » en developpement, un developpement, 2007 developpement
technologies en » technologies e, technologies et, technologies can
developpement l » developpement il, developpement la, developpement de
formation des » formation _
en formation » de formation, 1 formation, self formation
sector 2nd » sector 2, sector 2.1, sector 2.3
l afrique » en afrique
des does » des doses, der does, des dorfes

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

• Adding a wildcard symbol may retrieve word variants: technologies en formation des does _ telecommunication sector 2nd developpement l afrique.*.