Perhaps you should try some spelling variations:
labor transfers » land transfers, water transfers
transfer risks » transfer risk
net transfer » net transfers, heat transfer, money transfer
risks across » risk across, costs across, firms across
tell labor » steel labor, all labor
e net » le net, me net, pe net

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