Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
juan fan » juan rana, juan a, juan f
fan xing » fan ying, fan xibo, tan xin
kang sar » kong sar, kang tae, kang ca
yan san » yan clan, yan guan, yan wang
xing wu » xing hui
wu kang » wu guang

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 fan xing wu kang sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((yan san) OR (yang guang)) juan fan xing wu kang sar ;*.