Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information centre » information centers, information contents
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
1 developing » 3 developing, 4 developing, 2 developing
centre knew » centre one
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information centre knew verbal communication costs 1 developing _ africa.*.