Perhaps you should try some spelling variations:
communication across » communication cross, communicating across, communication about
optic communication » optical communications, public communication, device communication
major developments » market developments, sector developments
developments rates » development rate, developments notes, developments related
information gdp » information gap, information gaps, information guide
across major » across more, across caco, across many
rates africa » state africa
from optic » from optical, from haptic, from optimal
gdp from » gap from, up from, map from

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

• Adding a wildcard symbol may retrieve word variants: technology _ information gdp from optic communication across major developments rates africa.*.