Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
der developpements » des developpements, deux developpements, de developpement
developpements des » developpement des, developpements de, developpement de
information needs » information networks
rich information » price information, pitch information, much information
technology rich » technology risk, technology africa, technology rights
des america » does america, de america, desde america
pre crisis » price crisis
needs pre » needs more, needs one
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technology rich information needs pre crisis communication a der developpements des america.*.