Perhaps you should try some spelling variations:
transformation based » transformation case, transformation a, transformation als
des transformation » des transformations, der transformation, de transformation
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
developing aside » developing asia, developing asian, developing asia's
4 developing » 3 developing
aside areas » marine areas, alpine areas, saline areas
based der » basel der, based order, based debt
der oral » der moral, der ort, der orte
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation based der oral communication costs 4 developing aside areas.*.