Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
technologies work » technologies co, technologies art, technologies box
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
informal der » informal order, informal peer, informal lender
fires crisis » fire crisis, first crisis, finks crisis
der fires » der firmen, der firma, der first
l afrique » en afrique
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies work informal der fires crisis communication a de developpement l afrique.*.