Perhaps you should try some spelling variations:
formulation over » formation over, formulation model, formulation where
b3 developpement » de developpement, le developpement, et developpement
technologies la » technologies a, technologies le, technologies lead
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
la formulation » la formulacion, _ formulation, la formation
over does » cover does, der does, over de
l afrique » en afrique
1 b3 » 1 3, 1 b, 1 13

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation over does _ communication 1 b3 developpement l afrique.*.