Perhaps you should try some spelling variations:
data communication » data communications
formulation where » formulation over, formulation des, calculation where
ou developpement » du developpement, au developpement, de developpement
technologies la » technologies a, technologies le, technologies lead
la formulation » la formulacion, _ formulation, la formation
des afrique » en afrique, de l'afrique
where do » where _
do data » eo data, go data, geo data
a ou » a o, a u, a su

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation where do data communication a ou developpement des afrique.*.