Perhaps you should try some spelling variations:
writing communication » auditing communication, bringing communication, creating communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
information 1 » information 2, information 3, information 3.2
book writing » good writing, about writing, book written
4 developing » 3 developing
developing a » developing _
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas
1 book » 1 books, e book, 2 book

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 1 book writing communication costs 4 developing a areas.*.