Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
data communication » data communications
based deformation » based information, basic deformation, rate deformation
communication can » communication canada, communication china, communication 3
de developpement » sme development
developpement de » developpement des, developpement durable
deformation aux » formation aux, deformation band, deformation june
de afrique » de l'afrique, en afrique, l afrique
lake data » make data, care data, age data
aux lake » a lake
can de » can do, can code, can deal

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

• Adding a wildcard symbol may retrieve word variants: technologies based deformation aux lake data communication can de developpement de afrique.*.