Perhaps you should try some spelling variations:
4 communications » 14 communications, 4 communication, 2 communications
developpement en » developpement et, developpement des, developpement de
technologies a » technologies _, technologies 4, technologies 2
formative als » formative years, formationen als, normative goals
a formative » _ formative, 3 formative, 2 formative
als doxa » als data
doxa 4 » doxa _
a le » a les, a l, 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 a formative als doxa 4 communications ((a le) OR (a la)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies a formative als doxa 4 communications ((a le) OR (a la)) developpement en afrique.*.