Perhaps you should try some spelling variations:
wang liang » wang yang
yang guang » yang yang, yan guan, yang liang
yuan hui » yuan fei, jaan hui, tuan hua
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR (yang guang)) ((yan hua) OR (yuan hui)) pei ((yang jin) OR (ying jin)) tong hui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) or (yang guang)) ((yan hua) or (yuan hui)) pei ((yang jin) OR (ying jin)) tong hui ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (yang guang)) ((yan hua) or (yuan hui)) pei ((yang jin) OR (ying jin)) tong hui ;*.