Perhaps you should try some spelling variations:
transport cote » transport code, transport costs, transport notes
sea transport » road transport, bus transport
transfer 3 » transfer _, transfer 4, transfer a
case sea » case s0, case sub
cote _ » coate _, note _, vote _
time 1 » time _, time a
time 4 » time _, time a
3 do » _ do, 3 d, 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 case sea transport cote _ ) OR ( bias ((time 1) OR (time 4)) transfer 3 do ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas case sea transport cote _ ) or ( bias ((time 1) OR (time 4)) transfer 3 do ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas case sea transport cote _ ) or ( bias ((time 1) OR (time 4)) transfer 3 do ))*.