Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
developpement l » developpement il, developpement la, developpement de
variation 4 » variations 4, variation _, variation 6
does rural » homes rural
l afrique » en afrique
4 does » 2 does
pt le » et le, p le, pt l
pt e » pt 2, pt 1, pt 3

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 cices variation 4 does rural communications ((pt le) OR (pt e)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie cices variation 4 does rural communications ((pt le) OR (pt e)) developpement l afrique.*.