Perhaps you should try some spelling variations:
communication modelle » communication model, communication module, communication modeling
technologies from » technology from, technologies co, technologies art
des developpement » des developpements, de developpement, le developpement
from information » from informal, 1 information
developpement et » developpement des, developpement de, development east
information 2 » information 3
modelle des » modelle der, modell des, modele de
et 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 from information 2 _ mobile communication modelle des developpement et afrique.*.