Perhaps you should try some spelling variations:
transforming fft » transforming left, transforming east, transforming data
transfer cost » transfer costs, transfer cash, transfer bot
den transfer » gene transfer, heat transfer, data transfer
a ideals » _ ideals, 1 ideals, 5 ideals
luis um » luis m
luis a » luis f, luis c
cost a » cost _, cost 4, cost 5

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 ideals transforming fft marc ) OR ( luis um den transfer cost a ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis a ideals transforming fft marc ) or ( luis um den transfer cost a ))*.