Perhaps you should try some spelling variations:
communication fourth » communication our, communication pour, communication fifth
data communication » data communications
development urban » development bank, development band, development update
case development » care development, based development, scale development
technologie die » technologie de, technologie im, technologie der
die informatik » die information, der informatik, 2.4 informatik
informatik und » information und, informations und, informationen und
urban africa » urban area
fourth case » fourth phase, four case, court case
den data » dan data, dn data, open data
und den » und der, und des, und deren

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

• Adding a wildcard symbol may retrieve word variants: technologie die informatik und den data communication fourth case development urban africa.*.