Perhaps you should try some spelling variations:
developpement manuel » development manuel, developpement quel, developpement mondial
data communication » data communications
leur developpement » le developpement, deux developpements, de developpement
technologies cost » technologies co, technologies case, technologies cohort
communication art » communication part, communication act, communication a
cost information » postal information, about information, asset information
art leur » art der, et leur, a leur
re data » e data, rate data, care data

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

• Adding a wildcard symbol may retrieve word variants: technologies cost information _ re data communication art leur developpement manuel afrique.*.