Perhaps you should try some spelling variations:
sector transformed » sector transforming, labor transformed, sector transfers
transfer causes » transfer case, transfer costs, transfer cash
sea transfer » heat transfer, net transfer, a transfer
causes costs » causes case
tell sector » steel sector, real sector, del sector
a cao » a cat, a ceo, _ cao
a car » a care, _ car

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 _ sea transfer causes costs ) OR ( agua tell sector transformed ((a cao) OR (a car)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( agua _ sea transfer causes costs ) or ( agua tell sector transformed ((a cao) OR (a car)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( agua _ sea transfer causes costs ) or ( agua tell sector transformed ((a cao) OR (a car)) ))*.