Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
sites developpement » site development, site's development, de developpement
technologies ids » technologies icts, technologies iv, technologies 3d
developpement en » developpement et, developpement des, developpement de
ids information » aids information, dis information, mis information
communication 3 » communication _, communication a
information 3 » information 2
first crisis » post crisis, first credit, first class
3 first » 2 first, 3.1 first
3 sites » _ sites, 2 sites, 3 site

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

• Adding a wildcard symbol may retrieve word variants: technologies ids information 3 first crisis communication 3 sites developpement en afrique.*.