Perhaps you should try some spelling variations:
oral communication » personal communication
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
de development » e development, ce development, de developpement
development co » development case, development china
co afrique » en afrique, l afrique
flows who » flows why, flows what, flows ch
who oral » who deal

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

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