Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
transformation als » transformation a, transformation _, transformation 1
technologies die » technologies de, technologie die, technologies bit
developing east » development east, developing a, developing asia
des mobile » does mobile, das mobile, less mobile
als des » also des, als das, als der
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologies die transformation als des mobile communications costs _ developing east asezs.*.