Perhaps you should try some spelling variations:
s0 transport » 10 transport, sea transport, de transport
1 transfert » 1 transferts, 1 transfer, de transfert
2 transfert » 2 transfer, de transfert, le transfert
bias time » bias die, das time, his time
case s0 » case 10, case 20, case 30
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 s0 transport costs _ ) OR ( bias time ((1 transfert) OR (2 transfert)) 3 do ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas case s0 transport costs _ ) or ( bias time ((1 transfert) OR (2 transfert)) 3 do ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas case s0 transport costs _ ) or ( bias time ((1 transfert) OR (2 transfert)) 3 do ))*.