Perhaps you should try some spelling variations:
model communications » modern communications, border communications, aided communications
communications costs » communication costs, communications _
driven development » urban development
development case » development china
technology 1 » technology _
costs driven » cost driven, costs drivers, costs driving
1 formation » 1.2 formation, de formation, en formation

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

• Adding a wildcard symbol may retrieve word variants: technology 1 formation _ new model communications costs driven development case afrique.*.