Perhaps you should try some spelling variations:
teaching communication » planning communication, technical communication, emerging communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information 2 » information 3
food teaching » food testing, does teaching, led teaching
a developing » a development
developing 1 » developing _, developing a, developing e
costs a » costs _, costs 4
1 area » 1 areas, 21 area, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 2 food teaching communication costs a developing 1 area.*.