Perhaps you should try some spelling variations:
have transformed » has transformed, a transformed, law transformed
transfer risks » transfer risk
transformed a » transformed _, transformed 1, transformer 1
risks across » risk across, costs across, firms across
wall have » well have, all have, wales have
a macao » a macro, _ macao
agua 2 » agua _, agua y

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: (( ((agua 2) OR (agua e)) heat transfer risks across ) OR ( agua wall have transformed a macao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((agua 2) OR (agua e)) heat transfer risks across ) or ( agua wall have transformed a macao ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((agua 2) OR (agua e)) heat transfer risks across ) or ( agua wall have transformed a macao ))*.