Perhaps you should try some spelling variations:
wang xiuyan » wang xinyan, wang xuan
xiuyan yang » xiulan zhang
china zhang » china chang, cheng zhang, chin chang
jui china » wuxi china, eu china, jui chen
han phong » hai phong, tan hong
han chang » huang chang, than change, can change
yang jui » yang judy, yang di, yang xi
can hong » tan hong, care hong, wang hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xiuyan yang jui china zhang ((((han phong) OR (han chang))) or (can hong)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang xiuyan yang jui china zhang ((((han phong) OR (han chang))) OR (can hong)) shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiuyan yang jui china zhang ((((han phong) OR (han chang))) or (can hong)) shu ;*".