Perhaps you should try some spelling variations:
masse transform » make transform, cosine transform
transform force » transform fourier, transform cote, transform order
can transform » _ transform
mass transfer » cash transfer, basin transfer, mass transport
aguas de » aguas del, aguas do, vagues de
guias 1 » guias de
force 3 » force _, force a, force 5
pairs 4 » pairs _, papers 4
1 can » _ can, 3 can, 4 can

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 1 can transform force 3 ) OR ( aguas de ((masse transform) OR (mass transfer)) pairs 4 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( guias 1 can transform force 3 ) or ( aguas de ((masse transform) OR (mass transfer)) pairs 4 ))~".
• Adding a wildcard symbol may retrieve word variants: (( guias 1 can transform force 3 ) or ( aguas de ((masse transform) OR (mass transfer)) pairs 4 ))*.