Perhaps you should try some spelling variations:
transport code » transport mode, transport modes, transport model
sea transport » road transport, bus transport
4 transfer » a transfer, 2 transfer, 1 transfer
areas can » areas case, areas cash, areas coal
bias time » bias die, das time, his time
can sea » can see, cnn sea, ocean sea
time 4 » time _, time a, time 1
4 do » _ do, 1 do, 2 do
i do » _ do, i o, 1 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 sea transport code _ ) OR ( bias time 4 transfer ((4 do) OR (i do)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas can sea transport code _ ) or ( bias time 4 transfer ((4 do) OR (i do)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas can sea transport code _ ) or ( bias time 4 transfer ((4 do) OR (i do)) ))*.