Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation a » transformation _
de developpement » sme development
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
de africa » does africa, de america, use africa
media de » media die, media der, media diet
de face » der face, die face, we face
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation a de face communication media de developpement de africa.*.