Perhaps you should try some spelling variations:
has transformed » have transformed, a transformed, law transformed
des transfers » net transfers, cash transfers, arms transfers
transfers ai » transfers i, transfers bei, transfers dau
aguas del » aguas de, aguas do
ai carl » bei carl, iii carl, aus carl
del has » del caso
4 can » _ can
3 can » _ can

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 _ des transfers ai carl ) OR ( aguas del has transformed ((4 can) OR (3 can)) ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias _ des transfers ai carl ) or ( aguas del has transformed ((4 can) or (3 can)) ))*.