Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
informations och » information och, informations und, informations sur
developing basin » developing asia, developing asian, developing based
4 developing » 3 developing
de verbal » des verbal, die verbale, pre verbal
costs 4 » costs _, costs a, costs 4.2
och de » och dess
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations och de verbal communication costs 4 developing basin area.*.