Perhaps you should try some spelling variations:
liang sun » liang dan, liang tan, wing sun
quan guan » gan guan, quan guo
yan guan » gan guan, yang guang, fan guon
yan yuan » fang yuan, nan yan, yan clan
di hong » kia hong, thi hong, tin hong
hong a » hong ma, hong w, kong a
yang » lang, wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: liang sun ((((((yan guan) OR (quan guan))) or (yihan guan))) or (yan yuan)) rene yang di hong a ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: liang sun ((((((yan guan) OR (quan guan))) OR (yihan guan))) OR (yan yuan)) rene yang di hong a ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "liang sun ((((((yan guan) OR (quan guan))) or (yihan guan))) or (yan yuan)) rene yang di hong a ;*".