Perhaps you should try some spelling variations:
information frage » information age, information fake, information storage
communication 4.3 » communication 3.3, communication 4.1, communication 3
city development » capacity development, policy development, community development
development band » development bank, development banks
die mobile » does mobile, das mobile, day mobile
frage die » fragen die, frage wie, frage der
band area » land area, land areas, bird area
4.3 city » 7.3 city, 4.3.1 city, 4.3.9 city

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information frage die mobile communication 4.3 city development band area.*.