Perhaps you should try some spelling variations:
transform agents » transfer agents, transfer agent, transform gender
data transform » data transforms, data transfer, data transfers
agents acao » agents a.a, agents act, agents also
key idea » key ideas, very idea, key item
di ideas » big ideas, air ideas, dos ideas
gis use » gas use, apis use, heis use

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( gis use data transform agents acao ) or ( aguas ((key idea) or (di ideas)) transport _ acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( gis use data transform agents acao ) OR ( aguas ((key idea) OR (di ideas)) transport _ acao )).
• Adding a wildcard symbol may retrieve word variants: (( gis use data transform agents acao ) or ( aguas ((key idea) or (di ideas)) transport _ acao ))*.