Perhaps you should try some spelling variations:
labor transfers » land transfers, water transfers
transfer costs » transport costs, transfer amounts
net transfer » net transfers, heat transfer, money transfer
costs across » scores across, risks across
transfers 1 » transfers _, transfers 3, transfers 2
tell labor » steel labor, all labor
e net » le net, me net, pe net
acao » cacao, macao, cao

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 e net transfer costs across ) OR ( agua tell labor transfers 1 acao ))~.
• Adding a wildcard symbol may retrieve word variants: (( agua e net transfer costs across ) or ( agua tell labor transfers 1 acao ))*.