Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
technologien und » technologie und, technologien des, technologien fur
information case » information based, information can, information costs
developing karst » developing east, developing forest, developing heart
und information » fund information, road information, award information
3 developing » 3 development
karst areas » karstic areas, forest areas, thrust areas
case das » case des, case case, case data
das vote » dans vote, das rote, das toten
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien und information case das vote communication costs 3 developing karst areas.*.