Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
technologien does » technologien des, technologien als, technologie de
information tools » information tables, information table, information title
does information » des informations, dis information, users information
4 developing » 3 developing
developing a » developing _
tools five » tools active
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien does information tools five time communication costs 4 developing a areas.*.