Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
tuan hua » tuan vu, yuan hui
yang jun » yang jui, pang jun, yang judy
yang jin » yang jie, ying jin, wang jing
tan hua » wang hua, tan chia, tan puay
hong yu » wong yue
shang » zhang, chang, sheng

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang ((tan hua) or (tuan hua)) rene ((shang jin) or (((yang jun) OR (yang jin)))) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang ((tan hua) OR (tuan hua)) rene ((shang jin) OR (((yang jun) OR (yang jin)))) hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang ((tan hua) or (tuan hua)) rene ((shang jin) or (((yang jun) OR (yang jin)))) hong yu ;".
• Adding a wildcard symbol may retrieve word variants: yuan wang ((tan hua) or (tuan hua)) rene ((shang jin) or (((yang jun) OR (yang jin)))) hong yu ;*.