Perhaps you should try some spelling variations:
dem communication » de communication, debt communication, team communication
information case » information based, information can, information costs
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
developing 2 » developing _, developing a, developing e
case das » case des, case case, case data
das dem » das der, das den, des dem
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: technologien _ information case das dem communication costs 4.2 developing 2 areas.*.