Perhaps you should try some spelling variations:
communications en » communication en, communications ana, communications can
la developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
l afrique » en afrique
does cat » does cash, does city, does a
en la » et la

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 de variation _ ((does data) OR (does cat)) communications en la developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie de variation _ ((does data) OR (does cat)) communications en la developpement l afrique.*.