Perhaps you should try some spelling variations:
federal transfers » central transfers, fiscal transfers
transfers system » transfer system, transfer systems, transport system
die federal » die foderale, der federal, des federal
two leaders » top leaders, two layers, team leaders
vagues die » vagues de, vague de
system can » systems can, system change
aguas two » aguas do, areas two

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 die federal transfers system can ) OR ( aguas two leaders transform _ cacao ))~.
• Adding a wildcard symbol may retrieve word variants: (( vagues die federal transfers system can ) or ( aguas two leaders transform _ cacao ))*.