Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
model communications » modern communications, border communications, aided communications
technologien als » technologien des, technologien fur, technologien und
information bank » information b, information 2, information 1
als information » als informations, aids information, laws information
developing asia » development asia, developing a
4 developing » 3 developing
state model » stage model, scale model
asia trends » area trends, africa trends, china trends
bank state » banks state, bank rate, bank staff
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information bank state model communications costs 4 developing asia trends.*.