Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien als » technologien des, technologien fur, technologien und
developing basic » developing asia, developing based, developing brazil
als information » als informations, aids information, laws information
information 3 » information 2
basic areas » basin area, basic ideas, basic access
3 from » 2 from

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 3 from personal communication costs _ developing basic areas.*.