Perhaps you should try some spelling variations:
transformationen des » transformation des, transformation der, transformationen _
4 transformationen » 1 transformationen, 2 transformationen, 3 transformationen
open communication » human communication, 3 communication, 4 communication
technologies 4 » technologies _
developing 2 » developing _, developing a, developing e
das open » das ode, das one
des das » des deas, des dax, des daz
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformationen des das open communication costs _ developing 2 areas.*.