Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
information tools » information tables, information table, information title
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4 developing » 3 developing
tools five » tools active
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 tools five time communication costs 4 developing _ areas.*.