Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
oral communication » personal communication
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
a developing » a development
developing a » developing _
content 1 » content _
a africa » 1 africa, can africa, em africa
costs a » costs _, costs 4
1 oral » 10 oral, 14 oral, 16 oral

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

• Adding a wildcard symbol may retrieve word variants: technologies can information content 1 oral communication costs a developing a africa.*.