Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologien system » technological system, technology system, technological systems
information context » information content, information contents, information centers
best communications » guest communications, benin communications, cell communications
system information » systems information, system formation, systeme d'information
developing urban » development urban, developing human, developing areas
1 developing » 3 developing, 4 developing, 2 developing
urban area » urban areas
costs 1 » 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 system information context 3 best communications costs 1 developing urban area.*.