Perhaps you should try some spelling variations:
communications across » communication across, communications cross, communication cross
information costs » information contents, information centers, information content
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing east » development east, developing a, developing asia
new developing » how developing, law developing, new development
east areas » karst areas, east asezs
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 fur information costs 4 data communications across new developing east areas.*.