Perhaps you should try some spelling variations:
wang liang » wang yang
wang kang » wang yang, wang yan, wang yong
dang hadi » dang hai
yuan hui » yuan fei, jaan hui, tuan hua
tan yang » dan yang, tan ying, tan yong
hui tan » hui kian, hui tong, hui yang
yang li » yang lin, yang di, yang xi
li dang » le dang, li gang, li wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang kang) or (((wang liang) or (wang yanling)))) yuan hui tan yang li dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang kang) OR (((wang liang) OR (wang yanling)))) yuan hui tan yang li dang hadi ;.
• Adding a wildcard symbol may retrieve word variants: ((wang kang) or (((wang liang) or (wang yanling)))) yuan hui tan yang li dang hadi ;*.