Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
der developpement » de developpement, des developpements, leur developpement
case information » care information, based information, phase information
information part » information pt, information portal, information portals
developpement de » developpement des, developpement durable
communication 2 » communication _, communication a, communication 3
de afrique » de l'afrique, en afrique, l afrique
part 2 » part i, part _, part 1
2 mass » 25 mass, a mass, 1 mass
2 der » _ der

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

• Adding a wildcard symbol may retrieve word variants: technologies case information part 2 mass communication 2 der developpement de afrique.*.