Perhaps you should try some spelling variations:
green transport » urban transport, carbon transport
transfers given » transfers have, transfers ein, transfers nipun
transport fares » transport access
luis e » luis c, luis a
e cash » _ cash, a cash, 4 cash
luis 1 » luis c, luis a, luis _
macao » macro, macau

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis e cash transfers given macao ) or ( ((luis 1) OR (luis f)) green transport fares cacao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis e cash transfers given macao ) OR ( ((luis 1) OR (luis f)) green transport fares cacao )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis e cash transfers given macao ) or ( ((luis 1) OR (luis f)) green transport fares cacao ))".
• Adding a wildcard symbol may retrieve word variants: (( luis e cash transfers given macao ) or ( ((luis 1) OR (luis f)) green transport fares cacao ))*.