Perhaps you should try some spelling variations:
technologien die » technologie die, technologien des, technologien im
transformation a » transformation _
3.3 developing » 4 developing, 2 developing, 1 developing
developing 4 » developing _, developing a, developing e
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
a using » 7a using, 2 using, 3 using
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien die transformation a using mobile communication costs 3.3 developing 4 areal.*.