Perhaps you should try some spelling variations:
communication across » communication cross, communicating across, communication about
technologies trade » technology trade, technologies case, technologies table
face communication » voice communication, de communication, time communication
trade information » price information, private information, trade integration
era developing » a developing, kenya developing, asia developing
information 1 » information 2, information 3, information 3.2
developing a » developing _
across era » across a, across eu, across german
a areas » 1 areas, 2 areas, 4 areas
2 face » _ face, a face, 2 fact

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

• Adding a wildcard symbol may retrieve word variants: technologies trade information 1 2 face communication across era developing a areas.*.