Perhaps you should try some spelling variations:
technologien chandos » technological changes, technologies changing, technologies chapter
chandos information » change information
face communication » voice communication, de communication, time communication
developing east » development east, developing a, developing asia
information b » information 2, information 1, information bank
3 developing » 3 development
east areas » karst areas, east asezs
die face » die flache, die falle, die fahne
costs 3 » costs _, costs 4, costs a
b die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien chandos information b die face communication costs 3 developing east areas.*.