Perhaps you should try some spelling variations:
la developpement » le developpement, de developpement, et developpement
developpement et » developpement des, developpement de, development east
technologies 1 » technologies _, technologies 4, technologies 2
et afrique » en afrique, l afrique
a web » _ web
a we » a wie, _ we, a e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies 1 information ((a we) OR (a web)) data communications _ la developpement et afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 1 information ((a we) OR (a web)) data communications _ la developpement et afrique.*.