Perhaps you should try some spelling variations:
transform fft » transform tvdft, transform cote, transform test
act leaders » all leaders, fit leaders, party leaders
transfer 4 » transfer _, transfer 3, transfer a
areas act » areas a, areas air, areas co
de gases » de bases, _ gases, f gases
fft a » fft 4, fft _, sft a
4 ao » 4 aoi, 4 a, 4 do

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: (( areas act leaders transform fft a ) OR ( guias ((de base) OR (de gases)) transfer 4 ao ))~.
• Adding a wildcard symbol may retrieve word variants: (( areas act leaders transform fft a ) or ( guias ((de base) or (de gases)) transfer 4 ao ))*.