Perhaps you should try some spelling variations:
oral communication » personal communication
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
information use » information und, information 2
developing a » developing _
debate oral » debate moral, debat moral, debate global
use debate » ce debate, u.s debate, un debate
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 zur information use debate oral communication costs _ developing a areas.*.