Perhaps you should try some spelling variations:
liu gang » liu gangs, liu yang, liu feng
min cong » minh cong, min hong, min jeong
yang mu » yang muxi, yang jui, yang jun
yang du » yang di, yang d, yang jui
yang xi » yang di, yang yi, yang jui
li gang » ii gang, i gang, li wang
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((((yang mu) or (yang du))) or (yang xi)) ((li gang) OR (liu gang)) min cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((((yang mu) OR (yang du))) OR (yang xi)) ((li gang) OR (liu gang)) min cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((((yang mu) or (yang du))) or (yang xi)) ((li gang) OR (liu gang)) min cong shu ;*".