Perhaps you should try some spelling variations:
communications des » communication des, communications en, communications tec
ret informational » report informational, what informational, _ informational
technologies ret » technologies _, technologies 4, technologies 2
informational et » informational _, informational annex, informational gaps
a afrique » l afrique, en afrique
de data » e data, wide data, de datos
des a » des ag, des _, des 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ret informational et de data communications des a development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies ret informational et de data communications des a development a afrique.*.