Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
technologies d » technologies de, technologies 3d, technologies do
d innovation » 2 innovation, 3 innovation, 4 innovation
l afrique » en afrique
3 das » 2 das
a le » a les, a la, a l

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies d innovation ((3 das) OR (1 das)) better communication a le developpement l afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies d innovation ((3 das) OR (1 das)) better communication a le developpement l afrique.*".