Perhaps you should try some spelling variations:
information learned » information learning, information search, information letter
moral communication » oral communication, global communication, verbal communication
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
3 development » 2 development
development 2 » development 1, development 2.1, development 2.3
learned der » learned key, learned ten, learned after
2 access » 3 access
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien als information learned der moral communication costs 3 development 2 access.*.