Perhaps you should try some spelling variations:
oral communication » personal communication
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation 3 » transformation _, transformation a, transformation 1
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
en africa » em africa, eu africa, en america
der oral » der moral, der ort, der orte
media et » media art, media era, media _
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation 3 der oral communication media et developpement en africa.*.