Perhaps you should try some spelling variations:
drei communication » de communication, direct communication, data communication
das developpement » des developpements, de developpement, du developpement
information data » information d820, information database, information databases
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
data den » data daten, data does, data do
den drei » der drei, die drei
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 2 information data den drei communication 2 das developpement en afrique.*.