Perhaps you should try some spelling variations:
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
information care » information case, information aware, information cause
fur information » zur information, fair information, your information
developing a » developing _
care debate » war debate, art debate, ce debate
debate oral » debate moral, debat moral, debate global
a area » a areas, 1 area, 3 area

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information care debate oral communication costs _ developing a area.*.