Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
oral communication » personal communication
development urban » development bank, development band, development update
3.2 development » 1 development, mena development
technologies 4 » technologies _
4 information » 2 information, 1 information
information i » information im, information 2, information 1
urban area » urban areas
new oral » new moral, knew moral, new rural
cost 3.2 » cost 2.4
i new » ii new, _ new, a new

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 i new oral communication cost 3.2 development urban area.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information i new oral communication cost 3.2 development urban area.*.