Perhaps you should try some spelling variations:
less developpement » le developpement, less development, leur developpement
ai communication » ii communication, i communication, de communication
developpement de » developpement des, developpement durable
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
ddr ai » ddr i
a less » _ less, a lens, a lesson

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation _ ddr ai communication a less developpement de l'afrique.*.