Perhaps you should try some spelling variations:
model transformations » model transformation, code transformations, medial transformations
technologies model » technological model, technologies modelling, technological models
transformations 4 » transformations _, transformations 1, transformations 3
de communication » mobile communication, online communication
development east » development southeast, development 1
3 development » 2 development
east areas » karst areas, east asezs
costs 3 » costs _, costs 4, costs a
und de » und der, und des, und den
4 und » 24 und, 14 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologies model transformations 4 und de communication costs 3 development east areas.*.