Perhaps you should try some spelling variations:
csr communication » de communication, 3 communication, 4 communication
developpement l » developpement il, developpement la, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation aid » variation im, variation und, variation a
l afrique » en afrique
aid do » aid go, did do, aid does
do csr » does csr
a les » a lens, a less, 2 les
a le » a la, a l, a e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie does variation aid do csr communication ((a le) OR (a les)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie does variation aid do csr communication ((a le) OR (a les)) developpement l afrique.*.