Perhaps you should try some spelling variations:
transform school » transforming schools, transformative school, reform school
can transformed » can transform, a transformed, has transformed
school versus » schools versus, school census
transformed a » transformed _, transformed 1, transformer 1
vagues do » vagues de, aguas do, vague de
de can » de cane, made can
do can » so can
a acao » a adocao

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: (( vague ((de can) OR (de cas)) transform school versus ) OR ( vagues do can transformed a acao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( vague ((de can) OR (de cas)) transform school versus ) or ( vagues do can transformed a acao ))~".
• Adding a wildcard symbol may retrieve word variants: (( vague ((de can) OR (de cas)) transform school versus ) or ( vagues do can transformed a acao ))*.