Perhaps you should try some spelling variations:
federal transport » federal transfers, federal transfer, feeder transport
transport system » transport sector
ideas transform » ideas transport, ideals transforming, leaders transform
der federal » des federal, term federal, der feder
system can » systems can, system change
aguas der » aguas de, aguas del, atlas der
aguas do » aguas de, aguas del
do ideas » dos ideas, di ideas, two ideas

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: (( aguas der federal transport system can ) OR ( aguas do ideas transform _ cao ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas der federal transport system can ) or ( aguas do ideas transform _ cao ))*.