Perhaps you should try some spelling variations:
oral communication » personal communication
technologien nd » technologien und, technologien ad, technologie und
information 1.2 » information 1.5.2, information 2
nd information » und information, d information, od information
developing 3 » developing _, developing a, developing e
why oral » why rural, why deal
3 access » 2 access
1.2 why » 1.2 what

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information 1.2 why oral communication costs _ developing 3 access.*.