Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien la » technologien als, technologien _, technologien am
formation phase » formation chapter
developing asia » development asia, developing a
a developing » a development
des verbal » des verbalen, des verbs, models verbal
asia areas » basic areas, aside areas, basin areas
phase des » phasen des, phase der
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien la formation phase des verbal communication costs a developing asia areas.*.