Perhaps you should try some spelling variations:
information banken » information bank, information banks, information based
face communication » voice communication, de communication, time communication
technologien als » technologien des, technologien fur, technologien und
developing areas » developing asia, developing east, developing a
als information » als informations, aids information, laws information
4 developing » 3 developing
areas area » areas arenas, areas aida, areas africa
banken en » banken den, banken wenn, banken und
en face » en fase, en france, when face
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information banken en face communication costs 4 developing areas area.*.