Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
information just » information robust, information j, information john
communication 1 » communication _, communication a, communication 3
development can » development case, development co, development canada
technologies 2 » technologies _, technologies 4
k development » 2 development, 3 development, 1 development
one actors » ones factors, more actors, new actors
can africa » urban africa

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information just one actors communication 1 k development can africa.*.