Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien road » technologien ad, technologien und, technologien am
information phase » information please, formation phase, information case
developing base » developing based, developing east, developing brain
a developing » a development
die verbal » die verbale, des verbal, pre verbal
base areas » basic areas, based areal, basin areas
phase die » phase i, phase ii, phase iii
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 road information phase die verbal communication costs a developing base areas.*.