Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
3 developing » 3 development
context 3rs » context 3, context 3.1, context 3.2
3rs data » rs data, hbs data, gas data
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information context 3rs data communications costs 3 developing _ africa.*.