Perhaps you should try some spelling variations:
technologies concrete » technologies corporate, technologies cohort, technologies create
concrete formulation » contract formulation
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
formulation who » formulation where, formulation _, formulation 3
3 communication » 4 communication, de communication, data communication
communication 3 » communication _, communication a
de afrique » de l'afrique, en afrique, l afrique
who comes » who becomes, who cares, who loses
comes 3 » comes _, come 3, comers _
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies concrete formulation who comes 3 communication 3 des developpement de afrique.*.