Perhaps you should try some spelling variations:
china zhang » cheng zhang, chin chang, china han
china chang » chin chang, china changqi, china china
wang yang » wang yan, wang liang, wang yanling
ting hong » tin hong, tan hong, hong hong
wan wang » wen wang, yan wang, qian wang
yang yi » yang di, yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan wang yang yi ((china zhang) OR (china chang)) ting hong seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan wang yang yi ((china zhang) OR (china chang)) ting hong seo ;*".