Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
die developpement » de developpement, le developpement, du developpement
based innovation » und innovation
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
innovation 3 » innovation 1, innovation 4
die crisis » die krisis, de crisis, deep crisis
de afrique » de l'afrique, en afrique, l afrique
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technology based innovation 3 die crisis communication 3 die developpement de afrique.*.