Perhaps you should try some spelling variations:
transport fuels » transport fuel, transport fares, transportation fuels
pisa transfer » risk transfer, fiscal transfer, final transfer
guias does » guias de, guns does
transfer a » transfer _, transfer 3, transfer 4
areas co » areas coal, areas act, areas can
co den » chao den, chor den
a o » a co

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( areas co den ((transport fuels) OR (transport access)) _ ) or ( guias does pisa transfer a o ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( areas co den ((transport fuels) OR (transport access)) _ ) OR ( guias does pisa transfer a o ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas co den ((transport fuels) OR (transport access)) _ ) or ( guias does pisa transfer a o ))*".