Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
information can » information case, information 1, information 1.2
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
developing 1 » developing _, developing a, developing e
can das » man das, can cash, can draw
1 areas » 1 area, 2 areas, 4 areas
das de » das der, das dem, das den

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

• Adding a wildcard symbol may retrieve word variants: technologien _ information can das de communication costs 4.2 developing 1 areas.*.