Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
information costs » information contents, information centers, information content
technologie fund » technologie und, technologien und, technology fund
fund information » road information
differ mobile » die mobile
costs differ » counts differ, cbdcs differ, sets differ
developing a » developing _
a access » 2 access, 3 access, 4 access

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

• Adding a wildcard symbol may retrieve word variants: technologie fund information costs differ mobile communications costs _ developing a access.*.