Perhaps you should try some spelling variations:
communication studies » communication series, communication services, communication strategies
transformation der » transformation _
4 transformation » 1 transformation, die transformation, der transformation
technologies 4 » technologies _
le development » e development, ce development, le developpement
development de » development d, development ds, developpement de
studies le » studies led, studies die, studies 3
de america » _ america, en america, desde america
6.2 risk » 2.2 risk, 4.2 risk, 3.2 risk
der 6.2 » fear 6.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformation der 6.2 risk communication studies le development de america.*.