Perhaps you should try some spelling variations:
communication about » communication among, communication a, communication asia
la communication » data communication, data communications
development rate » development create, development route, development water
information gdp » information gap, information gaps, information guide
technology 1 » technology _
rate aafrica » rates aafrica, rates africa, trade africa
about world » about worked, about work
gdp from » gap from, up from, map from
from la » from law, from lab, from lao

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information gdp from la communication about world development rate aafrica.*.