Perhaps you should try some spelling variations:
technologies und » technologie und, technologien und, technologies under
ec communication » de communication, 3 communication, 4 communication
developing urban » development urban, developing human, developing areas
und information » fund information, road information, award information
information der » information oder, information does, informatik der
3 developing » 3 development
urban area » urban areas
der how » der hof, order how, der hohe
costs 3 » costs _, costs 4, costs a
how ec » how eu, how ecec, how ecte

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

• Adding a wildcard symbol may retrieve word variants: technologies und information der how ec communication costs 3 developing urban area.*.