Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
information banks » information bank, information thanks, information based
technologien als » technologien des, technologien fur, technologien und
developing areas » developing asia, developing east, developing a
als information » als informations, aids information, laws information
3 developing » 3 development
areas area » areas arenas, areas aida, areas africa
banks und » bank und, banken und, banks lend
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien als information banks und online communication costs 3 developing areas area.*.