Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
juan rene » juan rana
juan meng » jui meng, yuan ming
yuan wang » yan wang, yuan kang, yuan chang
hua rene » hua ren
hong hai » shang hai, zhong tai, dang hai
yang y » yang yi, yang _, yang 8
hong g » hong ng, hong w, hong 7

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

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