Perhaps you should try some spelling variations:
oral communication » personal communication
aids informations » aids information, ids information, als informations
informations doch » informations och, information och, informations und
technologie aids » technologie und, technologien als, technologie im
a developing » a development
developing a » developing _
doch die » durch die, sich die, auch die
die oral » die moral, die orte
costs a » costs _, costs 4
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologie aids informations doch die oral communication costs a developing a areas.*.