Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien road » technologien ad, technologien und, technologien am
information case » information based, information can, information costs
development base » development based, development case, development cases
base areas » basic areas, based areal, basin areas
de verbal » des verbal, die verbale, pre verbal
case de » case des, case d, case d1
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 case de verbal communication costs a development base areas.*.