Perhaps you should try some spelling variations:
1 transformed » _ transformed, a transformed, vi transformed
transport em » transport en, transport et, transport amp
guias demand » gas demand, gas demands, bus demand
do ideas » dos ideas, two ideas, box ideas
di ideas » big ideas, air ideas, dos ideas
demand 1 » demand _, demand 3, demand 2

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 ((do ideas) OR (di ideas)) transport em acao ) OR ( guias demand 1 transformed _ ao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas ((do ideas) OR (di ideas)) transport em acao ) or ( guias demand 1 transformed _ ao ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas ((do ideas) OR (di ideas)) transport em acao ) or ( guias demand 1 transformed _ ao ))*.