Perhaps you should try some spelling variations:
technologies concrete » technologies corporate, technologies cohort, technologies create
concrete formulation » contract formulation
5.4 communication » de communication, data communication
communication 3.3 » communication _, communication a, communication 1
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
formulation des » formation des, formulacion de, formulation _
du afrique » en afrique, l afrique, de l'afrique
3.3 de » 3.3 die, 3.3 der, 3.3 dem

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

• Adding a wildcard symbol may retrieve word variants: technologies concrete formulation des _ 5.4 communication 3.3 de developpement du afrique.*.