Perhaps you should try some spelling variations:
und transformation » die transformation, der transformation, rural transformation
communication cost » communication costs, communication costa, communications costs
technologien und » technologie und, technologien des, technologien fur
transformation a » transformation _
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing sea » developing asia, developing self, developing a
cost 3.2 » cost 2.4
a die » 2 die, 3 die, _ die
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien und transformation a die _ communication cost 3.2 developing sea area.*.