Perhaps you should try some spelling variations:
transport times » transport time, transport aimed, transit times
raid transport » rapid transport, rail transport, grain transport
transfers 2 » transfers _, transfers 3, transfers 6
aguas air » areas air
air raid » air raids, air land
3 based » 3 basel, d based, 19 based
3 base » 3 basel, _ base, a base
2 co » _ co, a co, 2 c

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: (( aguas air raid transport times _ ) OR ( guias ((3 based) OR (3 base)) transfers 2 co ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas air raid transport times _ ) or ( guias ((3 based) OR (3 base)) transfers 2 co ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas air raid transport times _ ) or ( guias ((3 based) OR (3 base)) transfers 2 co ))*.