Perhaps you should try some spelling variations:
transformation needed » information needed, transformation based, transformation between
mutual communication » cultural communication, virtual communication, natural communication
aids transformation » als transformation, its transformation, die transformation
technologies aids » technologies varies, technologies a, technologies de
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
en africa » em africa, eu africa, en america
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies aids transformation needed _ mutual communication a et developpement en africa.*.