Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
information can » information case, information 1, information 1.2
developing asia » development asia, developing a
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
de informal » do informal, _ informal, 3 informal
asia areas » basic areas, aside areas, basin areas
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
can de » can do, can code, can deal

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

• Adding a wildcard symbol may retrieve word variants: technologien als information can de informal communication costs 3.2 developing asia areas.*.