Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication des » communication modes, communication design, communication data
un developpement » en developpement, de developpement, le developpement
technology 2 » technology _, technology 1, technology 3
deep crisis » deep cross, deep origins
des afrique » en afrique, de l'afrique
des un » des und, des us, des um

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information _ deep crisis communication des un developpement des afrique.*.