Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologien nd » technologien und, technologien ad, technologie und
developing east » development east, developing a, developing asia
nd information » und information, d information, od information
4 developing » 3 developing
3.2 major » 6.2 major, 4.2 major, 3 major
costs 4 » costs _, costs a, costs 4.2
areal. » areas., area., real.

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information 3.2 major global communication costs 4 developing east areal.*.