Perhaps you should try some spelling variations:
yan hyoung » wang hyoung, man houng, min hyoung
fang yuan » wang yuhan, wang yan, meng yuan
chang yan » zhang yan, chang yun, wang yan
hyoung il » hong il
wing ian » wing tan, twinn ian, wing sun
ian clan » yan clan, das clan
yan yuan » yan guan, nan yan, yan clan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing ian clan ((yan yuan) OR (fang yuan)) chang yan hyoung il ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing ian clan ((yan yuan) OR (fang yuan)) chang yan hyoung il ;".
• Adding a wildcard symbol may retrieve word variants: wing ian clan ((yan yuan) OR (fang yuan)) chang yan hyoung il ;*.