Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
yan wang » yuan wang, yang yang, qian wang
juan ran » juan rana, juan ramon, juan rene
ran ying » fan ying, tan ying, jin ying
ying jin » yang jin, jing ji, yang jie
jin song » jie song, john song, kim song
song sar » kong sar, using sar, song pae
yan san » yan clan, yan guan, yan yuan

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 (yan wang))) or (yang guang)) juan ran ying jin song sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((((yan san) OR (yan wang))) OR (yang guang)) juan ran ying jin song sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan ((((yan san) OR (yan wang))) or (yang guang)) juan ran ying jin song sar ;*".