Perhaps you should try some spelling variations:
information flow » information flows
technologies a » technologies _, technologies 4, technologies 2
development co » development case, development china
a information » 2 information, 1 information
co afrique » en afrique, l afrique
costs a » costs _, costs 4

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information flow _ mass communication costs a development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information flow _ mass communication costs a development co afrique.*.