Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
paper communications » power communication, face communications, layer communication
der transformation » die transformation, zur transformation, energy transformation
technologies der » technologies de, technologie der, technologies under
transformation 3 » transformation _, transformation a, transformation 1
developing aside » developing asia, developing asian, developing asia's
3 developing » 3 development
aside areas » marine areas, alpine areas, saline areas
und paper » und papier, d paper, und papa
costs 3 » costs _, costs 4, costs a
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: technologies der transformation 3 und paper communications costs 3 developing aside areas.*.