Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
9 transformations » _ transformations, les transformations, 2.1 transformations
developpement die » developpement de, developpement des, developpement du
a developpement » au developpement, de developpement, le developpement
technologies 9 » technologies _, technologies 4, technologies 2
age crisis » pre crisis
die april » im april, d.c april, dc april
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies 9 transformations _ age crisis communication media a developpement die april.*.