Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
chang ann » chang min, chang won, chang yun
yan clan » das clan, yan guan
yan yuan » yan guan, fang yuan, nan yan
nan yuan » nan yan, fang yuan, nan ya
ann hong » amin hong, wang hong, tan hong
yan kun » yan guan
hong il » jong il, hyoung il, honig ii

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

• Performing a fuzzy search may retrieve terms with similar spellings: twinn ((das land) or (((((yan clan) or (yan yuan))) or (yan kun)))) nan yuan chang ann hong il ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: twinn ((das land) OR (((((yan clan) OR (yan yuan))) OR (yan kun)))) nan yuan chang ann hong il ;.
• Adding a wildcard symbol may retrieve word variants: twinn ((das land) or (((((yan clan) or (yan yuan))) or (yan kun)))) nan yuan chang ann hong il ;*.