Perhaps you should try some spelling variations:
parte communication » partie communications, ante communication, face communication
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
a innovation » 2 innovation, 3 innovation, 4 innovation
2.2 parte » 2.2 part, 2.2 pareto, 2.2 past
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies a innovation model 2.2 parte communication 3 der developpement en afrique.*.