Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
debt communication » de communication, et communication, get communication
information based » information case, information bank, transformation based
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing a » developing _
based des » based modes, based debt, based deep
des debt » does debt, des debuts, debt debt
cost 3.2 » cost 2.4
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien als information based des debt communication cost 3.2 developing a areas.*.