Perhaps you should try some spelling variations:
transformations 20 » transformations 2.0, transformation 20, transformations 10
a transformations » _ transformations, a transformation, 9 transformations
developing caring » developing coping, developing learning, developing changing
le communication » de communication, une communication, 1 communication
technologies a » technologies _, technologies 4, technologies 2
caring threats » facing threats, strong threats, emerging threats
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2
und le » und leo, und leib, und lege

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

• Adding a wildcard symbol may retrieve word variants: technologies a transformations 20 und le communication costs 4 developing caring threats.*.