Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
can informationen » von informationen, can information, av informationen
das developpement » des developpements, de developpement, du developpement
technologies can » technologies a, technologies co, technologies _
10 communication » 1 communication, de communication, 3 communication
developpement en » developpement et, developpement des, developpement de
series das » series data, series bias, series a

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

• Adding a wildcard symbol may retrieve word variants: technologies can informationen _ does 10 communication series das developpement en afrique.*.