Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
technologien ad » technologien am, technologien und, technologien als
ad informations » a informations, als informations, aux informations
a developing » a development
developing 4 » developing _, developing a, developing e
fee vote » few votes, e vote, one vote
und fee » fund fee, end fee, und fed
costs a » costs _, costs 4
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien ad informations und fee vote communication costs a developing 4 areas.*.