Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
information bank » information b, information 2, information 1
developing areas » developing asia, developing east, developing a
areas areas » areas arenas, seas areas, areas access
bank space » blank spaces, bank state, banach space

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

• Adding a wildcard symbol may retrieve word variants: technologien does information bank space time communication costs _ developing areas areas.*.