Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
get communication » et communication, debt communication, de communication
technologien stm » technologien am, technologien im, technologien ist
developing urban » development urban, developing human, developing areas
stm information » crm information, system information, from information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
urban africa » urban area
context he » context has, context how, context 3
cost 5.4 » costs 5.4, cost 2.4, cost 3.4
he get » we get, help get, she gets

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

• Adding a wildcard symbol may retrieve word variants: technologien stm information context he get communication cost 5.4 developing urban africa.*.