Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien fair » technologien fur, technologies fail, technologien als
information costs » information contents, information centers, information content
fair information » fairs information, fur information, labor information
4 development » 2 development, 4 developing
neo personal » der personal, de personal, des personal
costs neo » costs net
3 access » 2 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien fair information costs neo personal communication costs 4 development 3 access.*.