Perhaps you should try some spelling variations:
communication pour » communication our, communication pt, communication policy
technologies can » technologies a, technologies co, technologies _
information rate » information ratio, information related, information matter
can information » von information, von informationen
pour human » our human, poor human, your human
rate does » late does, ratio does, state does

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 rate does risk communication pour human development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information rate does risk communication pour human development _ afrique.*.