Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
information fire » information fake, information failure, information direct
technologien 2 » technologies 2, technologien _, technologien 1
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
fire model » care model
model vote » model notes, model code, model remote
2 access » 3 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information fire model vote communication costs 4 developing 2 access.*.