Perhaps you should try some spelling variations:
step transport » sea transport, ship transport, waste transport
transport fare » transport fares, transport share, transport fuel
transfer 2 » transfer 28, transfer _, transfer 4
transfer 3 » transfer _, transfer 4, transfer a
aguas do » aguas de, aguas del
do step » two step, pro step, das step
de cost » de costa, die cost, side cost
fare _ » faire _, fares _, care _

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 do step transport fare _ ) OR ( guia de cost ((transfer 2) OR (transfer 3)) ao ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas do step transport fare _ ) or ( guia de cost ((transfer 2) or (transfer 3)) ao ))*.