Perhaps you should try some spelling variations:
layered transform » lamperti transform, wavelet transform, leaders transform
transform set » transform test, transform fft, transform std
two layered » two layer
transfer a » transfer _, transfer 4, transfer der
transfer 3 » transfer _, transfer 4, transfer 3.2
areas two » areas co
guias de » guia de, guide de, aguas de
de mass » de masse, de mais, de masa
set a » set _, get a

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: (( areas two layered transform set a ) OR ( guias de mass ((transfer a) OR (transfer 3)) a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas two layered transform set a ) or ( guias de mass ((transfer a) OR (transfer 3)) a ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas two layered transform set a ) or ( guias de mass ((transfer a) OR (transfer 3)) a ))*.