Perhaps you should try some spelling variations:
information banken » information bank, information banks, information based
face communication » voice communication, de communication, time communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
developing basin » developing asia, developing asian, developing based
basin areas » basin area, basic areas, base areas
banken en » banken den, banken wenn, banken und
en face » en fase, en france, when face

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information banken en face communication costs _ developing basin areas.*.