Perhaps you should try some spelling variations:
technologies can » technologies a, technologies co, technologies _
de developpement » sme development
can formulation » chain formulation, case formulation, plan formulation
3 communication » 4 communication, de communication, data communication
developpement l » developpement il, developpement la, developpement de
formulation 2 » formulation _, formulation 3, formulation 4
l afrique » en afrique
2 does » 4 does
does 3 » does _, does a, does e
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies can formulation 2 does 3 communication a de developpement l afrique.*.