Perhaps you should try some spelling variations:
24 communication » 2.4 communication, 4 communication, 2 communication
de developpement » sme development
formulation des » formation des, formulacion de, formulation _
developpement l » developpement il, developpement la, developpement de
technologies 3 » technologies _, technologies 4, technologies 2
3 formulation » _ formulation, _ formulating
l afrique » en afrique
des how » des hofs, eyes how, iles how
how 24 » how 2.4

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 formulation des how 24 communication _ de developpement l afrique.*.