Perhaps you should try some spelling variations:
quan guan » gan guan, quan guo, yan guan
yan wang » yuan wang, yang yang, qian wang
juan fan » juan rana, juan a, juan f
fan yang » dan yang, fan ying, tan yang
yang jin » yang jie, yang jun, ying jin
jin song » jie song, john song, kim song
song sar » kong sar, using sar, song pae

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 wang) or (quan guan)) juan fan yang jin song sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan ((yan wang) OR (quan guan)) juan fan yang jin song sar ;*.