Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan yuan » yan yuan
qui regne » du regne, qui reste
yang yang » wang yang, wang yan
yuan qui » yuan hui, yuan fei, yuan kai
yang jie » yang jin, yang jui, yang xi
kong siu » kong eiu, wong siu, dong sin
yang yi » yang xi, yang jui

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: wang yidan yuan qui regne ((((yang jie) OR (yang di))) OR (((yang yang) OR (yang yi)))) kong siu ;~.
• Adding a wildcard symbol may retrieve word variants: wang yidan yuan qui regne ((((yang jie) or (yang di))) or (((yang yang) or (yang yi)))) kong siu ;*.