Perhaps you should try some spelling variations:
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 2 » variation 27, variation _, variation 6
iugs risk » us risk
its risk » its risks, its rise, nets risk
a du » a d, a de, a u

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: "typologie die variation 2 ((its risk) OR (iugs risk)) communication a du developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie die variation 2 ((its risk) OR (iugs risk)) communication a du developpement en afrique.*.