Perhaps you should try some spelling variations:
juan ming » juan meng, kian ming, tuan minh
yuan ming » yuan ting, kian ming, tuan minh
yan wang » yuan wang, yang yang, qian wang
ying sau » ying zhu, wong sau
yan san » yan clan, yan guan, yan yuan
jing ji » ying jin
ji ying » jin ying, li ying, hoi ying

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan san) OR (yan wang)) ((juan ming) or (yuan ming)) jing ji ying sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan san) OR (yan wang)) ((juan ming) OR (yuan ming)) jing ji ying sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan san) OR (yan wang)) ((juan ming) or (yuan ming)) jing ji ying sau ;*".