Perhaps you should try some spelling variations:
serial communication » verbal communication, social communication, material communication
transformation et » transformation e, transformation bei, transformation ein
developpment 13.8 » development 13.8, development 11.8, development 13.1
et developpment » et developpement, et developpements, en developpement
13.8 april » 13 april, 18 april
media et » media art, media era, media _
et drei » rest drei, der drei, den drei

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

• Adding a wildcard symbol may retrieve word variants: technologien _ transformation et drei serial communication media et developpment 13.8 april.*.