Perhaps you should try some spelling variations:
und informationsphase » und informationspraxis, oder informationsphase, und informationsgehalt
informationsphase 2 » informationsphase 1, transformationsphase 2, informationsmasse _
technologien und » technologie und, technologien des, technologien fur
de communication » mobile communication, online communication
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2
2 areas » 1 areas, 2 areal, 4 areas
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologien und informationsphase 2 die de communication costs 4 developing 2 areas.*.