Perhaps you should try some spelling variations:
data communication » data communications
formulation where » formulation over, formulation des, calculation where
les developpement » le developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
technologies la » technologies a, technologies le, technologies lead
la formulation » la formulacion, _ formulation, la formation
where go » where do, where gods, where you
go data » geo data, eo data, two data
a les » a lens, a less, 2 les

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 go data communication a les developpement en afrique.*.