Perhaps you should try some spelling variations:
development contents » development contexts, development context, development concepts
face communication » voice communication, de communication, time communication
contents assessing » context assessing, consensus assessing, contents harnessing
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
information b » information 2, information 1, information bank
4 development » 2 development, 4 developing
costs 4 » costs _, costs a, costs 4.2
2 face » _ face, a face, 2 fact

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

• Adding a wildcard symbol may retrieve word variants: technologien als information b 2 face communication costs 4 development contents assessing.*.