Perhaps you should try some spelling variations:
does communication » zones communications, mass communication, c's communication
information case » information based, information can, information costs
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing a » developing _
case data » cases data, base data, use data
data does » data do, data den, data die
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
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 _ information case data does communication costs 2.2 developing a areas.*.