Perhaps you should try some spelling variations:
based transfer » based transfers, basin transfer, basin transfers
transform fft » transform tvdft, transform cote, transform test
transfer 3 » transfer _, transfer 4, transfer a
areas two » areas co
guias de » guia de, guide de, aguas de
de based » dge based, de base, de bases
fft _ » fit _, fat _, dft _
3 ao » 3 a, 3 co, 3 do
lamperti » lampert, lampietti, lambert

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( areas two (lamperti OR lamberti) transform fft _ ) or ( guias de based transfer 3 ao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( areas two (lamperti OR lamberti) transform fft _ ) OR ( guias de based transfer 3 ao ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas two (lamperti OR lamberti) transform fft _ ) or ( guias de based transfer 3 ao ))*".