Perhaps you should try some spelling variations:
towards communication » towards commodification, downward communication, aware communication
technologies summary » technology summary, technologies asymmetry, methodologies summary
summary information » primary information, asymmetry information, customary information
information content » information contents, information centers, information centre
communication 3.3 » communication _, communication a, communication 1
a developing » a development
content 2 » content _, content 1, content 3
3.3 a » 3.3 _, 2.3 a, 4.3 a

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

• Adding a wildcard symbol may retrieve word variants: technologies summary information content 2 towards communication 3.3 a developing _ afrique.*.