Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien dis » technologien des, technologien als, technologien im
information bank » information b, information 2, information 1
developing basin » developing asia, developing asian, developing based
dis information » mis information, aids information, des informations
new personal » der personal, how personal, de personal
4 developing » 3 developing
bank new » bank's new, bank need, bank ndc
costs 4 » costs _, costs a, costs 4.2
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information bank new personal communication costs 4 developing basin area.*.