Perhaps you should try some spelling variations:
yuan wang » yuan chang, qian wang, yu wang
yuan kang » yuan chang, chan kang, yuan kai
yan wang » yang yang, qian wang, yan liang
yang thi » dang thi, yang chik, yang di
thi hong » tan hong
hong sau » wong sau, hong paul, kong sar
best » west

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yuan wang) OR (yan wang))) or (yuan kang)) hui (rent or best) yang thi hong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yuan wang) OR (yan wang))) OR (yuan kang)) hui (rent OR best) yang thi hong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yuan wang) OR (yan wang))) or (yuan kang)) hui (rent or best) yang thi hong sau ;*".