Perhaps you should try some spelling variations:
haar transform » make transform, hadamard transform
data transform » data transforms, data transfer, data transfers
transform haar » transform pairs, transform your, transform our
can transform » _ transform
aguas del » aguas de, aguas do
guias 3 » guias de
power 3 » power _, power a, power 6
del can » model can, del cante, del cine

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: (( guias 3 ((haar transform) OR (data transform)) power 3 ) OR ( aguas del can transform haar _ ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias 3 ((haar transform) OR (data transform)) power 3 ) or ( aguas del can transform haar _ ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias 3 ((haar transform) OR (data transform)) power 3 ) or ( aguas del can transform haar _ ))*.