Perhaps you should try some spelling variations:
vote communication » voice communication, ante communication, remote communication
technologien fur » technologien des, technologien und, technologies 2
fur informations » fur information, zur information, aux informations
developing self » developing e, developing skills, developing areas
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
die vote » die vogtei, die vater, does vote
und » fund

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

• Adding a wildcard symbol may retrieve word variants: technologien fur informations und die vote communication costs 2.2 developing self areas.*.