Perhaps you should try some spelling variations:
masse transform » make transform, mass transfer, cosine transform
transform pairs » transform haar, transform cities, transform crisis
can transform » _ transform
fourier 3 » fourier _
courier _ » fourier _, course _, carrier _
vagues de » vague de, values de, langues de
de masse » de mise
guias 4 » guias de
pairs 4 » pairs _, papers 4
4 can » _ can, 3 can

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( guias 4 can transform ((fourier 3) OR (courier _)) ) or ( vagues de masse transform pairs 4 ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( guias 4 can transform ((fourier 3) OR (courier _)) ) OR ( vagues de masse transform pairs 4 ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias 4 can transform ((fourier 3) OR (courier _)) ) or ( vagues de masse transform pairs 4 ))*".