Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
und informations » und information, und informationen, fund information
technologie und » technologies 2.1
3.3 developing » 4 developing, 2 developing, 1 developing
models verbal » models several, models versus, models global
developing 3 » developing _, developing a, developing e
und models » und modell, wound models, und modelle
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
3 access » 2 access

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

• Adding a wildcard symbol may retrieve word variants: technologie und informations und models verbal communication costs 3.3 developing 3 access.*.