Perhaps you should try some spelling variations:
online communications » online communication, online kommunikation, mobile communications
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
money online » money offline, one online, mainly online
l afrique » en afrique
pt du » et du
pt d » pt 2, pt 1, pt 3
typologie » typologies, typology

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 des variation _ money online communications ((pt du) OR (pt d)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie des variation _ money online communications ((pt du) OR (pt d)) developpement l afrique.*.