Perhaps you should try some spelling variations:
cash communications » faso communications, data communications, cell communications
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
does cash » does csr
bei does » being does, behn does, bei der

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation bei does cash communications _ deux developpements en afrique.*.