Perhaps you should try some spelling variations:
csr communications » csr communication, cell communications, chad communications
et developpements » et developpement, des developpements, en developpement
developpements l » developpements de, developpement il, developpement la
variation des » variation _, variation 6, variation series
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
l afrique » en afrique
des does » des doses, der does, des dorfes
does csr » does cash

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation des does csr communications _ et developpements l afrique.*.