Perhaps you should try some spelling variations:
social transfer » social transfers
ratio transport » basic transport, cargo transport, basin transport
transfer de » transfer der, transfer fee, transfer bei
costs case » costs cash
12 social » 1.2 social, 2 social, 1 social
gap rate » gap trade, ramp rate, up rate
aguas 12 » agua 2, aguas de, aguas do
de com » de como

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: (( gap rate ratio transport costs case ) OR ( aguas 12 social transfer de com ))~.
• Adding a wildcard symbol may retrieve word variants: (( gap rate ratio transport costs case ) or ( aguas 12 social transfer de com ))*.