Perhaps you should try some spelling variations:
development learning » development planning, development training, development lending
der transformation » die transformation, zur transformation, energy transformation
technologies der » technologies de, technologie der, technologies under
de communication » mobile communication, online communication
learning arenas » learning areas
costs a » costs _, costs 4
und de » und der, und des, und den

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

• Adding a wildcard symbol may retrieve word variants: technologies der transformation _ und de communication costs a development learning arenas.*.