Perhaps you should try some spelling variations:
communication methods » communication media, communication model
transformation ein » transformation eine, transformation eines, transformation e
4 transformation » 1 transformation, die transformation, der transformation
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technologies 4 » technologies _
methods le » methods life, methods line, methods lone
2 risk » 3 risk, 4 risk
ein 2 » sein 2, ein _, eif 2

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformation ein 2 risk communication methods le developpement en afrique.*.