Perhaps you should try some spelling variations:
learn communication » lean communication, lea's communication, learn communicating
information costs » information contents, information centers, information content
technologien im » technologie im, technologien am, technologien _
developing east » development east, developing a, developing asia
im information » crm information, stm information, 2 information
4 developing » 3 developing
girls learn » girls learning
east areas » karst areas, east asezs
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien im information costs girls learn communication costs 4 developing east areas.*.