Perhaps you should try some spelling variations:
technologies new » technologies _, technologies 4, technologies 2
la communication » data communication, data communications
development case » development china
new information » 2 information
networks a » networks 1
flows do » flows how, flows job, flows _
do la » do lay, de la

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies new information flows do la communication networks a development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information flows do la communication networks a development case afrique.*.