Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
2.3 development » 2 development, 2015 development, 1 development
development 4 » development 1
know moral » knew moral, know more, how moral
cost 2.3 » costs 2.3, cost 2.4, cost 2.2
4 access » 2 access, 3 access

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

• Adding a wildcard symbol may retrieve word variants: technologien als information about know moral communication cost 2.3 development 4 access.*.