Perhaps you should try some spelling variations:
transform dft » transform tvdft, transform cote, transform test
transform fft » transform tvdft, transform cote, transform test
mass transfer » cash transfer, basin transfer, mass transport
transfer 3 » transfer _, transfer 4, transfer a
areas can » areas case, areas cash, areas coal
can ideas » las ideas, own ideas, un ideas
guias de » guia de, guide de, aguas de
de mass » de masse, de mais, de masa
3 co » _ co, a co, 2 co

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 can ideas ((transform dft) OR (transform fft)) _ ) OR ( guias de mass transfer 3 co ))~.
• Adding a wildcard symbol may retrieve word variants: (( areas can ideas ((transform dft) or (transform fft)) _ ) or ( guias de mass transfer 3 co ))*.