Perhaps you should try some spelling variations:
manager communication » managerial communication, managing communication, jander communication
developing karst » developing east, developing forest, developing heart
technologien 2 » technologies 2, technologien _, technologien 1
information 1 » information 2, information 3, information 3.2
die manager » wie manager, time manager, line manager
karst areas » karstic areas, forest areas, thrust areas
1 die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information 1 die manager communication costs _ developing karst areas.*.