Perhaps you should try some spelling variations:
informations case » information case, informationsphase 1, information please
der communication » de communication, under communication, debt communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing 4 » developing _, developing a, developing e
case case » base case, case based, use case
costs 1.4 » costs 11.4, costs 12.4, costs 4.4
case der » case des, case under, phase der
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations case case der communication costs 1.4 developing 4 areas.*.