Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
valuation models » evaluation model, equation models, simulation models
developpement la » developpement de, developpement et, developpement du
des valuation » de valuation, des evaluations, best valuation
model data » models data
la afrique » l afrique, la fabrique, en afrique
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des valuation models model data communications _ does developpement la afrique.*.