Perhaps you should try some spelling variations:
voices communication » voice communication, voice communications, voice communicative
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
information 1.2 » information 1.5.2, information 2
developing all » developing halal, developing small, developing a
4 developing » 3 developing
all accessed » last accessed, who accessed
1 voices » _ voices, 5 voices, 1 voiced
costs 4 » costs _, costs a, costs 4.2
1.2 1 » 1.2 _, 1.2 a, 1.2 r

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information 1.2 1 voices communication costs 4 developing all accessed.*.