Perhaps you should try some spelling variations:
weser communication » water communication, better communication, master communication
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
innovation 1 » innovation _, innovation a
das weser » das wesen, das wiener, das messer

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 innovation 1 das weser communication 2 die developpement en afrique.*.