Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologies 2.1 » technologies _, technologies 4, technologies a
2.1 information » 3.1 information
information 8.2 » information 1.2, information 2.2, information 8.4
a developing » a development
developing a » developing _
8.2 whys » 8.2 why, 6.2 whys, 1.2 why
a access » 2 access, 3 access, 4 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: technologies 2.1 information 8.2 whys verbal communication costs a developing a access.*.