Perhaps you should try some spelling variations:
developing teaching » developing learning
transformations 13 » transformations 1, transformations 3, transformations 10
9 transformations » _ transformations, les transformations, 2.1 transformations
im communication » de communication, 3 communication, 4 communication
technologies 9 » technologies _, technologies 4, technologies 2
teaching loss » teaching cross, teaching class, teaching look
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2
13 und » 1933 und

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

• Adding a wildcard symbol may retrieve word variants: technologies 9 transformations 13 und im communication costs 4 developing teaching loss.*.