Perhaps you should try some spelling variations:
idea transformers » power transformers, 3 transformers, _ transformers
transformers 5.5 » transformers 4.2, transformers 4.3, transformers _
nodes transport » incomes transport, modern transport, goods transport
transport a » transport _, transport data
les nodes » les modes, les notes, les normes
luis les » luis e, luis de, puis le
guias de » guia de, guide de, aguas de
de idea » new idea, key idea, one idea
5.5 can » 2.5 can, 3.5 can, 5.5 car
a acao » a adocao

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis les nodes transport a acao ) or ( guias de idea transformers 5.5 can ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis les nodes transport a acao ) OR ( guias de idea transformers 5.5 can )).
• Adding a wildcard symbol may retrieve word variants: (( luis les nodes transport a acao ) or ( guias de idea transformers 5.5 can ))*.