Perhaps you should try some spelling variations:
du developpement » de developpement, le developpement, et developpement
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
l afrique » en afrique
b wine » _ wine
b win » _ win, a win, b ein
1 du » 1 due, 1 dum, 11 du

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 2 information ((b win) OR (b wine)) mass communication 1 du developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 2 information ((b win) OR (b wine)) mass communication 1 du developpement l afrique.*.