Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
sang hyup » sang yu
hyup chen » yu chen, hua chen, yun chen
ran ying » fan ying, tan ying, jin ying
tan yong » tan hong, tan kong, tan yang
yang jui » yang judy, yang di, yang yi
chang ha » chang mae
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((ran ying) or (tan yong))) or (yang yang)) sang hyup chen ((yang xi) or (yang jui)) chang ha ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ran ying) OR (tan yong))) OR (yang yang)) sang hyup chen ((yang xi) OR (yang jui)) chang ha ;.
• Adding a wildcard symbol may retrieve word variants: ((((ran ying) or (tan yong))) or (yang yang)) sang hyup chen ((yang xi) or (yang jui)) chang ha ;*.