Perhaps you should try some spelling variations:
liang tan » liang sun, wing tan
liang dan » king dan, liang sun, wang dan
keong shu » jeong su
gong min » jong min, song min, gong meng
yang yi » yang di, yang jui
yang xi » yang di, yang jui
li gong » li cong, li gang, li rong

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

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