Perhaps you should try some spelling variations:
transformation a » transformation _
developpement et » developpement des, developpement de, development east
communication 1 » communication _, communication a, communication 3
l developpement » le developpement, de developpement, et developpement
et afrique » en afrique, l afrique
2 risk » 4 risk
1 l » 1 la, 1 le, 1 lt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ transformation a ((2 risk) OR (3 risk)) communication 1 l developpement et afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies _ transformation a ((2 risk) OR (3 risk)) communication 1 l developpement et afrique.".
• Adding a wildcard symbol may retrieve word variants: technologies _ transformation a ((2 risk) OR (3 risk)) communication 1 l developpement et afrique.*.