Perhaps you should try some spelling variations:
transform primer » transform order, transform power, transform fourier
massen transfer » asset transfer, mass transfer, basin transfer
der massen » der kassen
transfer 3 » transfer _, transfer 4, transfer a
own ideas » old ideas
bias der » bias des, bias over, das der

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: (( areas ((own ideas) OR (two ideas)) transform primer _ ) OR ( bias der massen transfer 3 a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas ((own ideas) OR (two ideas)) transform primer _ ) or ( bias der massen transfer 3 a ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas ((own ideas) OR (two ideas)) transform primer _ ) or ( bias der massen transfer 3 a ))*.