Perhaps you should try some spelling variations:
communication pour » communication our, communication pt, communication policy
oral communication » personal communication
urban development » human development
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
information a » information age, information about
pour urban » poor urban, our urban, power urban
de oral » de otras, new oral
a de » a die, a der, a des

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information a de oral communication pour urban development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information a de oral communication pour urban development _ afrique.*.