Perhaps you should try some spelling variations:
und transformation » die transformation, der transformation, rural transformation
technologien und » technologie und, technologien des, technologien fur
transformation 3 » transformation _, transformation a, transformation 1
3.5 developing » 3.3 developing, 3.2 developing, 1.5 developing
developing e » developing _, developing a, developing east
costs 3.5 » costs 4.2, costs 4.4, costs 2.3
e real » 1 real, 4 real, 2 real
nr 10 » nr 100, nr 101, nr 102
n 10 » _ 10, 9 10, 7 10

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 und transformation 3 ((n 10) OR (nr 10)) communication costs 3.5 developing e real.~".
• Adding a wildcard symbol may retrieve word variants: technologien und transformation 3 ((n 10) OR (nr 10)) communication costs 3.5 developing e real.*.