Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
informationen case » information case, information cause, informationen als
zur informationen » zur information, der informationen, neuer informationen
technologien zur » technologien fur, technologien des, technologien und
20 development » 2 development, 2015 development, 2007 development
costs 20 » costs 60, costs 2.3, costs 2.1
2 moral » a moral, 4 moral
case 2 » case 1

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

• Adding a wildcard symbol may retrieve word variants: technologien zur informationen case 2 moral communication costs 20 development _ access.*.