Perhaps you should try some spelling variations:
communication pt » communication 3, communication 1, communication 2
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
variation m » variation im, variation _, variation 6
l afrique » en afrique
does cat » does cash, does a, does csr
pt le » et le, pt e, p le
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 m ((does city) OR (does cat)) communication pt le developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie des variation m ((does city) OR (does cat)) communication pt le developpement l afrique.*.