Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
technologies phase » technologies case, technologies past, technologies places
phase information » phase formation, share information, change information
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
communication 2 » communication _, communication a, communication 3
pre crisis » price crisis
de afrique » de l'afrique, en afrique, l afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies phase information _ pre crisis communication 2 die developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies phase information _ pre crisis communication 2 die developpement de afrique.*.