Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
yuan wang » yan wang, yuan kang, yuan chang
shang kai » shang hai
ren yuan » ren yan, meng yuan, wei yuan
hong ghi » zhong zhi, hong g, hong hai
hua ren » hua chen
yang y » yang yi, yang _, yang 8
y hua » ya hua, _ hua, y hu

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 y hua ren yuan wang ((hong ghi) or (shang kai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang y hua ren yuan wang ((hong ghi) OR (shang kai)) ;.
• Adding a wildcard symbol may retrieve word variants: dong yang y hua ren yuan wang ((hong ghi) or (shang kai)) ;*.