Perhaps you should try some spelling variations:
transfers during » transfers tubing, transfers using, transfers reducing
transport war » transport water, transport what, transport work
during et » during its, during new, during _
_ roman » _ romania
war ai » war air, war aims, war anti
luis a » luis f, luis c
a cash » a case

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: (( luis ((im roman) OR (_ roman)) transport war ai ) OR ( luis a cash transfers during et ))~.
• Adding a wildcard symbol may retrieve word variants: (( luis ((im roman) or (_ roman)) transport war ai ) or ( luis a cash transfers during et ))*.