Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
information chains » information china, information channels, information domains
developing urban » development urban, developing human, developing areas
technologies 4 » technologies _
4 information » 2 information, 1 information
chains knew » chains new, chains key, chains enter
knew global » new global
urban area » urban areas

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information chains knew global communication costs _ developing urban area.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information chains knew global communication costs _ developing urban area.*.