Perhaps you should try some spelling variations:
communications et » communication et, communications pt, communications en
sme development » trade development
typologies de » typologien der, typologies _, typologie des
development l » development li, development 1, development law
de variation » der variation, die variation, does variation
l afrique » en afrique
does cat » does cash, does a, does csr
et sme » et se

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: "typologies de variation _ ((does city) OR (does cat)) communications et sme development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies de variation _ ((does city) OR (does cat)) communications et sme development l afrique.*.