Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
developing learning » development learning, developing teaching
transformation a » transformation _
technologie die » technologie de, technologie im, technologie der
learning africa » planning africa, teaching africa, learned africa
2c developing » 2 developing, 20 developing, 24 developing
der crisis » der krisis, de crisis, under crisis
a der » _ der, 2 der, 3 der
a 2c » a 2, a c, a 20

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation a der crisis communication a 2c developing learning africa.*.