Perhaps you should try some spelling variations:
health communication » data communication
case developments » case development, past developments, rate developments
der korrelations » der korrelationen, die korrelations, d correlations
korrelations 3.3 » correlations 3.3, correlations 2.3, correlations 8.3
technology der » technology does, technology 4ir, technology dlt
costs case » costs cash
3.3 male » 8.3 male, 3.3 reale, 3.3 main

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

• Adding a wildcard symbol may retrieve word variants: technology der korrelations 3.3 male health communication costs case developments _ a.*.