Perhaps you should try some spelling variations:
cash communications » faso communications, data communications, cell communications
developpement et » developpement des, developpement de, development east
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
et fabrice » avec fabrice, roth fabrice
does cash » does csr
10 do » 10 d, 10 so, 12 do
10 co » 10 c, 11 co, 13 co

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 der variation _ does cash communications ((10 do) OR (10 co)) developpement et fabrice.~".
• Adding a wildcard symbol may retrieve word variants: typologie der variation _ does cash communications ((10 do) OR (10 co)) developpement et fabrice.*.