Perhaps you should try some spelling variations:
transfer pairs » transform pairs, transfer prices, transfer points
transfer costs » transport costs, transfer amounts
data transfer » cash transfer, heat transfer
mass transfer » cash transfer, basin transfer, mass transport
aguas de » aguas del, aguas do, vagues de
guias 3 » guias de
costs 3 » costs _, costs 4, costs a
de mass » de masse, de mais, de masa

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: (( guias 3 data transfer costs 3 ) OR ( aguas de mass transfer pairs _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( guias 3 data transfer costs 3 ) or ( aguas de mass transfer pairs _ ))*.