Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, dan yang
yang yang » wang yang, wang yan
rene yuan » meng yuan
yuan ting » yuan ming, huang ting, yuan kang
ting hong » tin hong, tan hong, hong hong
hua rene » hua ren, juan rene
hong ghi » zhong zhi, hong g, hong hai

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) OR (yang yang)) ya hua rene yuan ting hong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (yang yang)) ya hua rene yuan ting hong ghi ;".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) OR (yang yang)) ya hua rene yuan ting hong ghi ;*.