Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
sites developpement » site development, site's development, de developpement
innovations und » innovation und, innovationen und, innovations united
developpement l » developpement il, developpement la, developpement de
roles crisis » roles risks, jobs crisis, las crisis
und roles » und rollen, und rolle, und rohe
l afrique » en afrique
a sites » _ sites, a site, 2 sites

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

• Adding a wildcard symbol may retrieve word variants: technologies _ innovations und roles crisis communication a sites developpement l afrique.*.