Perhaps you should try some spelling variations:
communication flows » communication flow, communication from, communication factors
patterns afrique » patterns file
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
3 employment » 1 employment, 2 employment, 4 employment
flows 3 » flows _, flows 1, flows 2
e mass » _ mass, a mass, 1 mass
3 e » 3 le, 3 el

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 e mass communication flows 3 employment patterns afrique.*.