Perhaps you should try some spelling variations:
yan guang » yang guang, yan guan, gan guan
guang hua » wang hua, gang hu, guang eu
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang xi
wang hui » wang hua, wang zhi, wang he
wang wei » zhang wei, wang zhi
hua ren » hua chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan guang hua ren ((yang jun) or (yang jui)) ((wang hui) OR (wang wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan guang hua ren ((yang jun) OR (yang jui)) ((wang hui) OR (wang wei)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan guang hua ren ((yang jun) or (yang jui)) ((wang hui) OR (wang wei)) ;*".