Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien und » technologie und, technologien des, technologien fur
und informations » und information, und informationen, fund information
development east » development southeast, development 1
4 development » 2 development, 4 developing
one verbal » non verbal, pre verbal
east areas » karst areas, east asezs
und one » und ohne, under one, und oder
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien und informations und one verbal communication costs 4 development east areas.*.