Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information use » information und, information 2
168 development » 16 development, 18 development, 1.8 development
technologies 4 » technologies _
4 information » 2 information, 1 information
bank africa » bank's africa, can africa, banking africa
costs 168 » costs 1, costs 4.8, costs 5.8
use knew » use new, we knew, he knew

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information use knew verbal communication costs 168 development bank africa.*.