Perhaps you should try some spelling variations:
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
developing east » development east, developing a, developing asia
information b » information 2, information 1, information bank
a developing » a development
den mobile » does mobile, open mobile, non mobile
east areas » karst areas, east asezs
costs a » costs _, costs 4
b den » ab den, _ den, b der

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 den mobile communication costs a developing east areas.*.