Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
yang hong » wang hong, yang hongli, quang hong
wing yan » wang yan, wing ian, wing tan
qian yan » qian jun, qian yi
yan wang » yang yang, qian wang, yan liang
yan can » yan clan, man can, yan cong
tan » than

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: wing yan can run ((qian yan) OR (((yan wang) OR (yuan wang)))) yang hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yan can run ((qian yan) or (((yan wang) OR (yuan wang)))) yang hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: wing yan can run ((qian yan) or (((yan wang) OR (yuan wang)))) yang hong tan ;*.