Perhaps you should try some spelling variations:
caso transformed » has transformed, labor transformed, a transformed
transform school » transforming schools, transformative school, reform school
can transform » _ transform
school based » school age
vague del » vagues de, valle del
vague de » vagues de, langue de, vue de
del caso » el caso, de caso, del campo
de can » de cane, de cas, made can

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 transform school based ) OR ( vague del caso transformed _ cao ))~.
• Adding a wildcard symbol may retrieve word variants: (( vague de can transform school based ) or ( vague del caso transformed _ cao ))*.