Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information needs » information networks
de developpement » sme development
developpement de » developpement des, developpement durable
technology 1 » technology _
pre crisis » price crisis
de america » _ america, en america, desde america
needs pre » needs more, needs one
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: technology 1 information needs pre crisis communication a de developpement de america.*.