Perhaps you should try some spelling variations:
transfers reach » transfers reduce, transfers lead, transfers impact
ideis transport » ideas transport, de transport, den transport
cost transfers » cost transfer, cash transfers, cast transfer
reach cao » reach a
use cost » user cost, user costs, use case
bus use » bus users
a macao » _ macao
a macro » _ macro

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( bus use cost transfers reach cao ) or ( luis _ ideis transport ((a macao) OR (a macro)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( bus use cost transfers reach cao ) OR ( luis _ ideis transport ((a macao) OR (a macro)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( bus use cost transfers reach cao ) or ( luis _ ideis transport ((a macao) OR (a macro)) ))".
• Adding a wildcard symbol may retrieve word variants: (( bus use cost transfers reach cao ) or ( luis _ ideis transport ((a macao) OR (a macro)) ))*.