Perhaps you should try some spelling variations:
personal communication » interpersonal communication
der transformation » die transformation, zur transformation, energy transformation
developing saline » developing caring, developing salt, developing balanced
transformation 3 » transformation _, transformation a, transformation 1
technologie der » technologie de, technologien des, technologies de
und personal » und personen, und person, und personelle
a developing » a development
saline areas » marine areas, alpine areas, saline waters
costs a » costs _, costs 4
3 und » 13 und, 23 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologie der transformation 3 und personal communication costs a developing saline areas.*.