Perhaps you should try some spelling variations:
external communication » internal communication, internal communications, personal communication
developpement la » developpement de, developpement et, developpement du
technologies co » technologies _, technologies 4, technologies 2
co innovative » do innovative, how innovative, two innovative
innovative 3 » innovative 3d, innovative _, innovative new
5 external » 4 external
la afrique » l afrique, la fabrique, en afrique
3 do » _ do, 1 do, 3 co

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 co innovative 3 5 external communication ((3 do) OR (3 d)) developpement la afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies co innovative 3 5 external communication ((3 do) OR (3 d)) developpement la afrique.*.