Perhaps you should try some spelling variations:
case transform » can transform, make transform, cosine transform
transfer fees » transfer from
transform fft » transform tvdft, transform cote, transform test
fees carl » des carl
luis de » luis e
de case » de cause, ode case, pde case
luis a » luis f, luis c
a heat » a heart, _ heat, a head

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 a heat transfer fees carl ) OR ( luis de case transform fft _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis a heat transfer fees carl ) or ( luis de case transform fft _ ))*.