Perhaps you should try some spelling variations:
oral communication » personal communication
technologie und » technologies 2.1
und information » fund information, road information, award information
information 8.2 » information 1.2, information 2.2, information 8.4
a developing » a development
developing 4 » developing _, developing a, developing e
whys oral » why oral, who oral, whys real
8.2 whys » 8.2 why, 6.2 whys, 1.2 why
4 access » 2 access, 3 access
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologie und information 8.2 whys oral communication costs a developing 4 access.*.