Perhaps you should try some spelling variations:
transport system » transport sector
transformed a » transformed _, transformed 1, transformer 1
de transport » sea transport, free transport, bus transport
system prior » system pilot
aguas del » aguas de, aguas do
a acao » a adocao
e de » et de, e die, e der
agua » gua, agus, aga
aguas » guas, aguss, agas

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( agua e de transport system prior ) or ( aguas del _ transformed a acao ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( agua e de transport system prior ) OR ( aguas del _ transformed a acao ))*.