Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
rene wang » wen wang
tan chia » tuan china, than china, can china
wang lin » wang li, wang qin, yang lin
lin hong » tin hong, lin zong, min hong
tan hua » tuan hua, wang hua, tan puay
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan chang ((tan hua) OR (tan chia)) rene wang lin hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan chang ((tan hua) OR (tan chia)) rene wang lin hong yu ;".
• Adding a wildcard symbol may retrieve word variants: yuan chang ((tan hua) OR (tan chia)) rene wang lin hong yu ;*.