Perhaps you should try some spelling variations:
wang kyoung » wang hyoung, hwang byoung, wang yong
kyoung lang » kyoung yang
huang ting » huang jing, huang ying, huang bin
lang yao » yang yao, gang yao, lang a
lang di » yang di, wang di, klang die
lang xi » yang xi, fang xia, lang tim
fang a » fang _, lang a, facing a

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang kyoung lang ((lang yao) OR (wang yan)) ((((lang di) or (lang xi))) or (huang ting)) fang a ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang kyoung lang ((lang yao) OR (wang yan)) ((((lang di) OR (lang xi))) OR (huang ting)) fang a ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang kyoung lang ((lang yao) OR (wang yan)) ((((lang di) or (lang xi))) or (huang ting)) fang a ;*".