Perhaps you should try some spelling variations:
transform tvdft » transform fft
transform test » transform teams, transform fft, transform std
und transfer » fund transfer, funds transfer, land transfer
areas own » areas can
own ideas » old ideas, two ideas
bias des » bias der, cas des, biais de
des und » dies und, ses und, codes und

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( areas own ideas ((transform test) OR (transform tvdft)) a ) or ( bias des und transfer _ co ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( areas own ideas ((transform test) OR (transform tvdft)) a ) OR ( bias des und transfer _ co ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas own ideas ((transform test) OR (transform tvdft)) a ) or ( bias des und transfer _ co ))*".