Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
developing seas » developing areas, developing east, developing self
technologien 1 » technologies 1, technologien _, technologien 4
information b » information 2, information 1, information bank
3 developing » 3 development
und vote » und vater, und voice, und von
costs 3 » costs _, costs 4, costs a
b und » ab und, _ und, i und

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 information b und vote communication costs 3 developing seas areas.*.