Perhaps you should try some spelling variations:
cosine transform » can transform, alone transform, could transform
transform primer » transform order, transform power, transform fourier
primer across » prices across, time across, power across
file transfer » wire transfer, risk transfer, food transfer
seen cosine » seven closing
transfer im » transfers im, transfer beim, transfer _
luis seen » luis serven
louis de » luis de, floris de, louis _
de file » de fele, do file, code file
falle » fallen, fall, falls

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: (( luis seen cosine transform primer across ) OR ( louis de file transfer im falle ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis seen cosine transform primer across ) or ( louis de file transfer im falle ))*.