Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
des developpements » deux developpements, de developpement, et developpements
developpements der » developpements de, developpement des, developpement de
code information » coded information, core information, model information
information need » information needs, information needed, information speed
technology code » technology case, technology cost, technology choice
der american » under american, debt american, dell american
pre crisis » price crisis
need pre » need more, need one, need art
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology code information need pre crisis communication a des developpements der american.*.