Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
information costs » information contents, information centers, information content
communication 3.3 » communication _, communication a, communication 1
development can » development case, development co, development canada
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
k development » 2 development, 3 development, 1 development
one actors » ones factors, more actors, new actors
can africa » urban africa
costs one » costs money, costs only, costs over
3.3 k » 3.3 _, 3.3 a, 3.1 k

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

• Adding a wildcard symbol may retrieve word variants: technologies a information costs one actors communication 3.3 k development can africa.*.