Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
information need » information needs, information needed, information speed
mit information » might information, math information, ct information
communication 2 » communication _, communication a, communication 3
technology mit » technology meets, technology 1, technology 2.2
de american » der american, de america, re american
pre crisis » price crisis
need pre » need more, need one, need art
2 des » 2 der, 2 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technology mit information need pre crisis communication 2 des developpements de american.*.