Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
oral communication » personal communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
a developing » a development
context des » context does, contexte des, kontext des
des oral » des moral, des oil, des orts
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien als information context des oral communication costs a developing _ africa.*.