Perhaps you should try some spelling variations:
net transfer » net transfers, heat transfer, money transfer
transfers ai » transfers i, transfers bei, transfers dau
transfer ai » transfer a, transfer asia, transfer als
de sector » del sector, do sector, he sector
ae sector » he sector, care sector, wage sector
ai adam » i adam, asia adam, bei adam
ai car » rail car

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: (( guias _ net transfer ai adam ) OR ( vague ((de sector) OR (ae sector)) transfers ai car ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias _ net transfer ai adam ) or ( vague ((de sector) OR (ae sector)) transfers ai car ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias _ net transfer ai adam ) or ( vague ((de sector) OR (ae sector)) transfers ai car ))*.