Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation a » transformation _
de developpement » sme development
technologies 2 » technologies _, technologies 4
der crisis » der krisis, de crisis, under crisis
des africa » does africa, yes africa, de africa
media de » media die, media der, media diet
a der » _ der, 2 der, 3 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 a der crisis communication media de developpement des africa.*.