Perhaps you should try some spelling variations:
transport fuel » transport fares
sea transport » road transport, bus transport
gaz transfer » gas transfer, a transfer, far transfer
areas coal » areas can
transfer 3 » transfer _, transfer 4, transfer a
areas co » areas act, areas can, areas _
fuel 4 » fuel _, fuel a, fuel 4.5

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((areas co) OR (areas coal)) sea transport fuel 4 ) OR ( guia de gaz transfer 3 a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((areas co) OR (areas coal)) sea transport fuel 4 ) or ( guia de gaz transfer 3 a ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((areas co) OR (areas coal)) sea transport fuel 4 ) or ( guia de gaz transfer 3 a ))*.