Perhaps you should try some spelling variations:
developpement case » development case, developpement face, developpement des
de developpement » sme development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
3 die » 2 die, _ die
3 de » 3 der, 3 des, 3 d

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 ((3 de) OR (3 die)) data communications _ de developpement case afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies a information ((3 de) OR (3 die)) data communications _ de developpement case afrique.".
• Adding a wildcard symbol may retrieve word variants: technologies a information ((3 de) OR (3 die)) data communications _ de developpement case afrique.*.