Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
technologien does » technologien des, technologien als, technologie de
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
does information » des informations, dis information, users information
developing farms » developing forms, developing forest, developing areas
3 developing » 3 development
farms across » firms across, reforms across, flows across
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 2.2.2 _ online communication costs 3 developing farms across.*.