Perhaps you should try some spelling variations:
power transformers » power transformer, pour transformer, power transforming
main transport » carbon transport, modern transport
transformers 3 » transformers _, transformers 4, transformers 4.3
transport amp » transport app, transport a, transport air
amp acao » amp co, amp ceo
guias de » guia de, aguas de, guia do
guide de » guide _, guide a, guide 1
luis 1 » luis f, luis c, luis a
3 can » _ can

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 1 main transport amp acao ) OR ( ((guias de) OR (guide de)) power transformers 3 can ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis 1 main transport amp acao ) or ( ((guias de) or (guide de)) power transformers 3 can ))*.