Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
nations development » national development
informationen und » informations und, information und, transformationen und
2 informationen » _ informationen, b informationen, av informationen
technologies 2 » technologies _, technologies 4
china asia » china asean
de class » per class, new class, one class
und de » und der, und des, und den

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informationen und de class communication _ nations development china asia.*.