Perhaps you should try some spelling variations:
transport cost » transport costs
care transfers » share transfers, large transfers, cash transfers
de ideas » di ideas, dead ideas, new ideas
cost mao » post mao, cost mark, cost a
de idea » new idea, key idea, one idea
guia do » guia de, guias de
do care » day care, due care, do carmo

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( vagues ((de ideas) OR (de idea)) transport cost mao ) or ( guia do care transfers _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( vagues ((de ideas) OR (de idea)) transport cost mao ) OR ( guia do care transfers _ acao ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( vagues ((de ideas) OR (de idea)) transport cost mao ) or ( guia do care transfers _ acao ))*".