Perhaps you should try some spelling variations:
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information ii » information iii, information im, information i
a developing » a development
developing 4 » developing _, developing a, developing e
costs a » costs _, costs 4
4 areal » 4 real, _ areal, 2 areal
die 4 » die e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologien des information ii ((die 4) OR (die _)) communication costs a developing 4 areal.~".
• Adding a wildcard symbol may retrieve word variants: technologien des information ii ((die 4) OR (die _)) communication costs a developing 4 areal.*.