Perhaps you should try some spelling variations:
informations contents » information contents, information content, formation contents
oral communication » personal communication
technologies can » technologies a, technologies co, technologies _
can informations » can information, von informations, a informations
a developing » a development
developing a » developing _
contents je » contents key, contents 1, contents _
a africa » 1 africa, can africa, em africa
je oral » new oral
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: technologies can informations contents je oral communication costs a developing a africa.*.