Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing asia » development asia, developing a
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
information 2 » information 3
die personal » die personale, de personal, die persona
asia areas » basic areas, aside areas, basin areas
costs 4.3 » costs 4.2, costs 4.4, costs 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologien und information 2 die personal communication costs 4.3 developing asia areas.*.