Perhaps you should try some spelling variations:
risi communication » risk communication, crisis communication, risk communications
development center » development case
transformation et » transformation e, transformation bei, transformation ein
technologie die » technologie de, technologie im, technologie der
center africa » centers africa, century africa, century african
de risi » de risk, de risco
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation et de risi communication media a development center africa.*.