Perhaps you should try some spelling variations:
transport code » transport mode, transport modes, transport model
sea transport » road transport, bus transport
areas coal » areas co
4 transfer » a transfer, 2 transfer, 1 transfer
transfer 4 » transfer _, transfer 3, transfer a
areas can » areas case, areas cash, areas a
bias time » bias die, das time, his time
time 4 » time _, time a, time 1
4 do » _ do, 1 do, i do

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 can) OR (areas coal)) sea transport code _ ) OR ( bias time 4 transfer 4 do ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((areas can) OR (areas coal)) sea transport code _ ) or ( bias time 4 transfer 4 do ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((areas can) OR (areas coal)) sea transport code _ ) or ( bias time 4 transfer 4 do ))*.