Perhaps you should try some spelling variations:
oral communication » personal communication
information und » informations und
developing east » development east, developing a, developing asia
technologien d » technologien ad, technologien _, technologien 1
d information » nd information, od information, und information
a developing » a development
web oral » web portal
und web » und wer, und weg, und weber
costs a » costs _, costs 4
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologien d information und web oral communication costs a developing east asezs.*.