Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication across » communication cross, communicating across, communication about
development rate » development create, development route, development water
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
from verbal » from vertical, from virtual, forma verbal
rate africa » rates africa, rates aafrica, trade africa
gap from » gaps from, map from, gdp from

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

• Adding a wildcard symbol may retrieve word variants: technology a information gap from verbal communication across world development rate africa.*.