Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
technologien does » technologien des, technologien als, technologie de
information banks » information bank, information thanks, information based
does information » des informations, dis information, users information
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing e » developing _, developing a, developing east
die online » der online, das online, des online
banks die » bank die, banats die, bandes die
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
e 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 banks die online communication costs 4.1 developing e areas.*.