Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
juan rana » juan danza, juan lara, juan rene
juan tan » huan t'an, juan a, tan tan
jin kang » jin chang, jin kyung, jing fang
kang han » kang chen, kong hang, zhang han
yan san » yan clan, yan guan, yan wang
xin jin » min jin, xin ji, ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan ((yan san) or (yang guang)) ((juan tan) OR (juan rana)) xin jin kang han ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((yan san) OR (yang guang)) ((juan tan) OR (juan rana)) xin jin kang han ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan ((yan san) or (yang guang)) ((juan tan) OR (juan rana)) xin jin kang han ;*".