Perhaps you should try some spelling variations:
oral communication » personal communication
urban development » human development
technologies ict » technologies icts, technologies iot, technologies art
ict information » ct information, iot information, ist information
development can » development case, development co, development canada
information et » l'information et, information 2, information 1
can africa » urban africa
de oral » de otras, new oral
a urban » 2 urban, 4 urban, 1 urban

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

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