Perhaps you should try some spelling variations:
lang hyoung » wang hyoung, kang young, hwang byoung
hyoung yang » kyoung yang
yan congo » yan cong
congo shu » cong shu
nine ten » nine step, nine red, nine von
yang xi » yang di, yang yi, yang jui
nine eu » eine eu, nine red, since eu

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang hyoung yang xi ((nine eu) OR (nine ten)) yan congo shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang hyoung yang xi ((nine eu) OR (nine ten)) yan congo shu ;*".