Perhaps you should try some spelling variations:
data transformation » die transformation, der transformation, a transformation
transformation 20 » transformation 2, transformation 10, transformation 26
des transfers » net transfers, cash transfers, arms transfers
transfers em » transfers im, transfers bei, transfers ein
em macao » _ macao
luis a » luis f, luis c
a des » a der, a das

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: (( luis a data transformation 20 cao ) OR ( luis a des transfers em macao ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis a data transformation 20 cao ) or ( luis a des transfers em macao ))*.