Perhaps you should try some spelling variations:
oral communication » personal communication
technologien f » technologien _, technologien 1, technologien 4
f information » 2 information, 1 information, 3 information
information 1 » information 2, information 3, information 3.2
developing a » developing _
a africa » 1 africa, can africa, em africa
ce oral » ce moral, new oral
1 ce » 1 cie, 10 ce, 16 ce

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

• Adding a wildcard symbol may retrieve word variants: technologien f information 1 ce oral communication costs _ developing a africa.*.