Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
technologien als » technologien des, technologien fur, technologien und
information case » information based, information can, information costs
developing basin » developing asia, developing asian, developing based
als information » als informations, aids information, laws information
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
basin access » basic access, gain access, based access
costs 11.4 » costs 11.1, costs 11.7, costs 12.4
case a » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologien als information case a moral communication costs 11.4 developing basin access.*.