Perhaps you should try some spelling variations:
liu gangs » liu gang, liu yang
gangs min » gong min, tang min
yang lin » yang jin, wang lin, yang liang
min long » min hong, pain long, min jeong
wai yan » wang yan, wei yang
yuan li » yuan lin, guan li, yuan zi
yang li » yang di, yang xi, yang yi
long du » long d, long do, long run
yan li » gan li, tan li, yan zi

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

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