Perhaps you should try some spelling variations:
interpersonal communications » interpersonal communication, internal communications, personal communication
communications costs » communication costs, communications _
die interpersonal » use interpersonal, king interpersonal, _ interpersonal
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
information 3 » information 2
a developing » a development
developing 3 » developing _, developing a, developing e
costs a » costs _, costs 4
3 area » 1 area, 1.3 area, 3.1 area
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 3 die interpersonal communications costs a developing 3 area.*.