Perhaps you should try some spelling variations:
clean transport » urban transport, green transport, sea transport
ocean transport » urban transport, green transport, sea transport
data transfer » cash transfer, heat transfer
transfer made » transfers made, transfer model, transfer case
made cao » made can, made case, made a
z macau » _ macau, de macau
luis e » luis f, luis c, luis a
e data » e datas, age data, cge data

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( luis e data transfer made cao ) or ( luis _ ((clean transport) OR (ocean transport)) z macau ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( luis e data transfer made cao ) OR ( luis _ ((clean transport) OR (ocean transport)) z macau ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis e data transfer made cao ) or ( luis _ ((clean transport) OR (ocean transport)) z macau ))*".