Perhaps you should try some spelling variations:
transformer loss » transformer les, transformar los, transformer load
student transfer » student transfers, student teacher
transfer beim » transfer bei, transfers bei, transfer axiom
loss across » flows across, costs across, jobs across
bias ende » bis ende, bias index, das ende
us per » us petr, us power

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: (( bias ende _ transformer loss across ) OR ( us per student transfer beim macau ))~.
• Adding a wildcard symbol may retrieve word variants: (( bias ende _ transformer loss across ) or ( us per student transfer beim macau ))*.