Perhaps you should try some spelling variations:
voices communication » voice communication, voice communications, voice communicative
developed content » developed contexts, developed control, development contents
content assessed » contexts assessed, contents assessing, context assessing
technologien d » technologien ad, technologien _, technologien 1
d information » nd information, od information, und information
information 2 » information 3
3.2 developed » 6.3.2 developed, 13.4 developed, 2.0 developed
ii voices » _ voices, 5 voices, 1 voices
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
2 ii » 2 iii, i ii, _ ii

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

• Adding a wildcard symbol may retrieve word variants: technologien d information 2 ii voices communication costs 3.2 developed content assessed.*.