Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
developing cartels » developing areas, developing clusters, developing contexts
information 2.5.2 » information 1.5.2, information 2.2.2, information 2.3.2
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
cartels access » care access, farmers access, areas access
a developing » a development
a online » 1 online, 2 online, 3 online
2.5.2 a » 2.5.2 _
costs a » 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 zur information 2.5.2 a online communication costs a developing cartels access.*.