Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
technologien des » technologien fur, technologien und, technologies 2
information bank » information b, information 2, information 1
developing areas » developing asia, developing east, developing a
des information » des informations, does information, dis information
2 developing » 3 developing, 4 developing, 2 development
areas trends » area trends, areas arenas, markets trends
rate time » rates time, date time, frame time
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien des information bank rate time communication costs 2 developing areas trends.*.