Perhaps you should try some spelling variations:
technologien des » technologien fur, technologien und, technologies 2
developing areas » developing asia, developing east, developing a
des information » des informations, does information, dis information
information och » informations och, information oder, information open
4 developing » 3 developing
areas areas » areas arenas, seas areas, areas access
die mobile » does mobile, das mobile, day mobile
och die » doch die, ich die, och de
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 des information och die mobile communication costs 4 developing areas areas.*.