Perhaps you should try some spelling variations:
lean transforming » learn transforming, tea transforming, lesson transforming
file transfer » wire transfer, risk transfer, food transfer
transfer a » transfer _, transfer 3, transfer 4
aguas hoe » aguas de, aguas do
east denn » ist denn
hoe lean » toc lean, use lean, von lean
east de » least de, east side, east new
guias a » guias de
a macao » a macro, _ macao
a file » _ file, a five, a fine

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: (( aguas hoe lean transforming ((east denn) OR (east de)) ) OR ( guias a file transfer a macao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas hoe lean transforming ((east denn) OR (east de)) ) or ( guias a file transfer a macao ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas hoe lean transforming ((east denn) OR (east de)) ) or ( guias a file transfer a macao ))*.