Perhaps you should try some spelling variations:
communications cross » communication cross, communications costs, communication across
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
formulation who » formulation where, formulation _, formulation 3
technologies a » technologies _, technologies 4, technologies 2
a formulation » la formulation, _ formulation, 3 formulation
du afrique » en afrique, l afrique, de l'afrique
who cases » who cares, who raises, two cases
cross de » cross age, cross sea, cross _

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

• Adding a wildcard symbol may retrieve word variants: technologies a formulation who cases data communications cross de developpement du afrique.*.