Perhaps you should try some spelling variations:
csr communications » csr communication, cell communications, chad communications
communications 13 » communications 1, communications 14, communications 3
un developpement » en developpement, de developpement, le developpement
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation 6 » variation _, variations _, variation des
des afrique » en afrique, de l'afrique
days csr » does csr, dana csr
6 days » 6 das, 6 day, _ days
13 un » 13 und, 13 une, 10 un

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation 6 days csr communications 13 un developpement des afrique.*.