Perhaps you should try some spelling variations:
formal transfer » informal transfers, fiscal transfer, fiscal transfers
social transfer » social transfers
costs chap » costs ch, costs chapter
costs can » costs case, costs cash, costs land
e formal » _ formal, a formal, 3 formal
aguas 2 » agua 2, aguas de, aguas do
agua » gua, agus, aga
aguas » guas, aguss, agas

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( agua e formal transfer ((costs can) OR (costs chap)) ) or ( aguas 2 social transfer _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( agua e formal transfer ((costs can) OR (costs chap)) ) OR ( aguas 2 social transfer _ acao ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( agua e formal transfer ((costs can) OR (costs chap)) ) or ( aguas 2 social transfer _ acao ))*".