Perhaps you should try some spelling variations:
developing learning » development learning, developing teaching
des transformation » des transformations, der transformation, de transformation
ort communication » post communication, et communication, get communication
technologien des » technologien fur, technologien und, technologies 2
learning areas » learning arenas, leading areas, learning across
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation _ der ort communication costs 4 developing learning areas.*.