Perhaps you should try some spelling variations:
case anne » case anna
wang yang » wang yan, wang liang, wang yanling
one case » some case, one class, one phase
anne bin » anne von
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
yang jui » yang judy, yang xi, yang yi

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: one case anne bin we ((((ying jin) OR (wang yang))) OR (yang jin)) ((yang jui) OR (yang di)) ;~.
• Adding a wildcard symbol may retrieve word variants: one case anne bin we ((((ying jin) or (wang yang))) or (yang jin)) ((yang jui) or (yang di)) ;*.