Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
development west » development what, development where, development work
zaku evaluation » value evaluation, situ evaluation, starpu evaluation
typologie zaku » typologie am, typologie auf
evaluation 6 » evaluation 5
west african » west africa, east africa
debt rural » debt moral, next rural
6 debt » 3 debt, 4 debt
pt d » pt 2, pt 1, pt 4
pt 3 » pt 2, pt 1

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 zaku evaluation 6 debt rural communications ((pt d) OR (pt 3)) development west african.~".
• Adding a wildcard symbol may retrieve word variants: typologie zaku evaluation 6 debt rural communications ((pt d) OR (pt 3)) development west african.*.