Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
informations context » information content, information contents, information control
ceos communications » cell communications, laos communications, les communications
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
developing urban » development urban, developing human, developing areas
1 developing » 3 developing, 4 developing, 2 developing
urban africa » urban area
context 2 » context 3, context 1
costs 1 » costs _, costs 4, costs a
2 ceos » _ ceos

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations context 2 ceos communications costs 1 developing urban africa.*.