Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
variation oder » variation der, variation over, variation des
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
under crisis » hunger crisis, modern crisis, border crisis
oder under » order under, power under, oder der
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variation oder under crisis communication pt de developpement en afrique.*.