Perhaps you should try some spelling variations:
information devices » information services, information service, information advice
vos communications » vs communications, laos communications, do communications
leur developpement » le developpement, deux developpements, de developpement
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
devices de » devices ce, devices d, devices ied
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information devices de vos communications _ leur developpement de afrique.*.