Perhaps you should try some spelling variations:
oral communication » personal communication
communication pour » communication our, communication pt, communication policy
push information » much information, pitch information, truth information
technology push » technology park, technology parks
a afrique » l afrique, en afrique
flows de » flows do, flows debt, flows bei
de oral » de otras, new oral

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

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