Perhaps you should try some spelling variations:
communication model » communication media
urban development » human development
technologies art » technologies part, technologies a, technologies bit
information need » information needs, information needed, information speed
art information » party information, smart information, ct information
model urban » modern urban, modeling urban
need fide » need fit
fide mass » ice mass

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies art information need fide mass communication model urban development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies art information need fide mass communication model urban development _ afrique.*.