Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
oral communication » personal communication
developpements et » developpement et, developpement en, developpements de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
et afrique » en afrique, l afrique
debt oral » debt moral, debt oil

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation _ debt oral communication a deux developpements et afrique.*.