Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications et » communication et, communications pt, communications en
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
money guinea » new guinea, money china
l afrique » en afrique
et au » et aux, et al, et du

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 OR typology) des variation _ money guinea communications et au developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: (typologie OR typology) des variation _ money guinea communications et au developpement l afrique.*.