Perhaps you should try some spelling variations:
communication services » telecommunications services
leur developpement » le developpement, deux developpements, de developpement
une communication » d'une communication, ante communication, de communication
technologies may » technologies a, technologies can, technologies am
may formulation » la formulation, a formulation, mdp formulation
developpement l » developpement il, developpement la, developpement de
services leur » services led, services le, services les
l afrique » en afrique
does une » does de, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies may formulation _ does une communication services leur developpement l afrique.*.