Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
development africa's » development africans, developments africa, developing africa's
information can » information case, information 1, information 1.2
africa's africa » africa africa, africans america, africa's rice
technologies 2 » technologies _, technologies 4
4 development » 2 development, 4 developing
eep verbal » des verbal
can eep » can deep, can keep
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information can eep verbal communication costs 4 development africa's africa.*.