Perhaps you should try some spelling variations:
key developpement » de developpement, le developpement, et developpement
technologies new » technologies _, technologies 4, technologies 2
developpement en » developpement et, developpement des, developpement de
new information » 2 information
systems key » system key, systems korea
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 _ communication systems key developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information flows de _ communication systems key developpement en afrique.*.