Perhaps you should try some spelling variations:
technologies new » technologies _, technologies 4, technologies 2
la communication » data communication, data communications
developpement en » developpement et, developpement des, developpement de
new information » 2 information
a developpement » au developpement, de developpement, le developpement
networks a » networks 1
flows de » flows do, flows debt, flows bei

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 de la communication networks a developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information flows de la communication networks a developpement en afrique.*.