Perhaps you should try some spelling variations:
modell communication » modern communication, modeling communication, modern communications
transformation 13 » transformation 1.3, transformations 13, transformation 1
technologie die » technologie de, technologie im, technologie der
4 developing » 3 developing
developing a » developing _
iii modell » ii modell, ein modell, i modell
costs 4 » costs _, costs a, costs 4.2
13 iii » 130 iii, 135 iii, 137 iii
a abs » 2 abs, 1 abs, 3 abs

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation 13 iii modell communication costs 4 developing a abs.*.