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
und information » fund information, road information, award information
2.3 development » 2 development, 2015 development, 1 development
costs 2.3 » costs 4.2, costs 4.4
case des » cases des, case das, phase des
des vote » does vote, dans vote, des voies
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 und information case des vote communication costs 2.3 development a areas.*.