Perhaps you should try some spelling variations:
does communication » zones communications, mass communication, c's communication
information 5.2.1 » information 5.2.2, information 5.3.1, information 3.2.1
technologien crm » technologien am, technologien im, technologien des
crm information » from information, form information, stm information
a developing » a development
developing a » developing _
5.2.1 what » 3.2.1 what, 1.2.1 what, 6.2.1 what
what does » what do
a access » 2 access, 3 access, 4 access
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 crm information 5.2.1 what does communication costs a developing a access.*.