Perhaps you should try some spelling variations:
transfer system » transfer systems, transport system, transit system
cash transfer » cash transfers
des transfers » net transfers, cash transfers, arms transfers
transfers ai » transfers i, transfers bei, transfers dau
system can » systems can, system change
aguas del » aguas de, aguas do
ai recht » a recht, aa recht, i recht
del cash » del caso, does cash, debt cash
del des » del de, del deseo, ziel des

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 del des transfers ai recht ) OR ( aguas del cash transfer system can ))~.
• Adding a wildcard symbol may retrieve word variants: (( aguas del des transfers ai recht ) or ( aguas del cash transfer system can ))*.