Perhaps you should try some spelling variations:
transform tvdft » transform fft, transform test
idea transform » ideas transform, ideas transport, we transform
cash transfer » cash transfers
vague key » value keys, sage key, vague de
key idea » key ideas, very idea, key item
guias do » guia do, guias de, guia de

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( vague key idea transform tvdft a ) or ( guias do cash transfer _ do ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( vague key idea transform tvdft a ) OR ( guias do cash transfer _ do ))*.