Perhaps you should try some spelling variations:
formal transfer » informal transfers, social transfer, fiscal transfer
gases transfers » based transfers, cash transfers, water transfers
transfers 6 » transfers _, transfers 3, transfers 2
vagues new » vagues de, wages new
new formal » new normal, new formats, new formula
guias de » guia de, guide de, aguas de
de gases » de bases, _ gases, f gases
cote a » cote la, note a
cote d » cotes de

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: (( vagues new formal transfer ((cote a) OR (cote d)) ) OR ( guias de gases transfers 6 a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( vagues new formal transfer ((cote a) OR (cote d)) ) or ( guias de gases transfers 6 a ))~".
• Adding a wildcard symbol may retrieve word variants: (( vagues new formal transfer ((cote a) OR (cote d)) ) or ( guias de gases transfers 6 a ))*.