Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
yang jiao » wang qiao, yang jie, yang yao
yang yan » yang yang, wang yan, yang fan
hua rene » hua ren, juan rene
yang jin » yang jie, yang jun, shang jin
ying jin » jing ji, yang jie
tong hui » wang hui
yan hua » tan hua, ya hua, wang hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang yan hua rene ((yang jiao) or (((yang jin) OR (ying jin)))) tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang yan hua rene ((yang jiao) OR (((yang jin) OR (ying jin)))) tong hui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong yang yan hua rene ((yang jiao) or (((yang jin) OR (ying jin)))) tong hui ;".
• Adding a wildcard symbol may retrieve word variants: dong yang yan hua rene ((yang jiao) or (((yang jin) OR (ying jin)))) tong hui ;*.