Perhaps you should try some spelling variations:
learning development » planning development, mining development, securing development
communication medium » communication mediums, communication media, communications media
zur transformation » rural transformation, die transformation, energy transformation
risi communication » risk communication, crisis communication, risk communications
technologien zur » technologien fur, technologien des, technologien und
transformation a » transformation _
medium learning » museum learning, mediated learning, remedial learning
development co » development case, development china
de risi » de risk, de risco
co aid » do aid
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien zur transformation a de risi communication medium learning development co aid.*.