Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
sites developpement » site development, site's development, de developpement
innovativen und » innovationen und, innovation und, innovations und
developpement l » developpement il, developpement la, developpement de
rohe crisis » core crisis, note crisis, one crisis
l afrique » en afrique
und rohe » und hohe, und rohren, und rolle
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 _ innovativen und rohe crisis communication a sites developpement l afrique.*.