Perhaps you should try some spelling variations:
bent developpement » et developpement, en developpement, de developpement
education series » education services, educational services, education systems
developpement en » developpement et, developpement des, developpement de
typologie de » typologie des, typologie der, typologien der
de education » de educacion, re education, de l'education
series can » series land, series ann, series a
can mobile » wan mobile, can mobilize, case mobile
a bent » a best

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologie de education series can mobile communication a bent developpement en afrique.*.