Perhaps you should try some spelling variations:
data transfer » cash transfer, heat transfer
transfer der » transfer fees, transfer _
der schaum » der scham, der schah
do ideas » dos ideas, two ideas, box ideas
di ideas » big ideas, air ideas, dos ideas
guide 1 » guide _, guide a
1 data » 2.1 data, 3.1 data, 4.1 data

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 ((do ideas) OR (di ideas)) transform _ cao ) OR ( guide 1 data transfer der schaum ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas ((do ideas) OR (di ideas)) transform _ cao ) or ( guide 1 data transfer der schaum ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas ((do ideas) OR (di ideas)) transform _ cao ) or ( guide 1 data transfer der schaum ))*.