Perhaps you should try some spelling variations:
transfer prices » transfer process, transfer services, transfer pricing
transfer price » transfer pricing, transport price, transfer services
data transfer » cash transfer, heat transfer
mass transfer » cash transfer, basin transfer, mass transport
aguas do » aguas de, aguas del
guias 3 » guias de
do mass » does mass, low mass, how mass
price 3 » price _, price a, price 2.3

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