Perhaps you should try some spelling variations:
dam developpement » de developpement, du developpement, au developpement
communication pt » communication 3, communication 1, communication 2
de variations » de variation, 1er variations, ier variations
typologie de » typologie des, typologie der, typologien der
confers risk » confer risk, carers risk, powers risk
des afrique » en afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie de variations _ confers risk communication pt dam developpement des afrique.*.