Perhaps you should try some spelling variations:
material communication » managerial communication, internal communication, external communication
das developpement » des developpements, de developpement, du developpement
innovationen 1.2 » innovation 1.2, innovationen 2.3, innovationen _
technologies iv » technologies bit, technologies _, technologies 4
iv innovationen » 3 innovationen, 4 innovationen, zu innovationen
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies iv innovationen 1.2 aims material communication 2 das developpement l afrique.*.