Perhaps you should try some spelling variations:
personal communication » interpersonal communication
development basic » development baltic, development asia, development based
technologien als » technologien des, technologien fur, technologien und
information case » information based, information can, information costs
als information » als informations, aids information, laws information
3 development » 2 development
d personal » de personal, a personal, 1 personal
costs 3 » costs _, costs 4, costs a
case d » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologien als information case d personal communication costs 3 development basic ideas.*.