Perhaps you should try some spelling variations:
dong rryang » dong yang
wang yong » wang yang, wang hyoung, wang yan
yana hua » wang hua
tan hua » wang hua
rest » best, west, test
rryang » rryangg, rrryang
yana » yanga, ryana
yan » yang, ryan
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong rryang) or (wang yong)) ((yana hua) OR (tan hua)) (rent or rest) yan tan hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong rryang) OR (wang yong)) ((yana hua) OR (tan hua)) (rent OR rest) yan tan hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong rryang) or (wang yong)) ((yana hua) OR (tan hua)) (rent or rest) yan tan hong yu ;".
• Adding a wildcard symbol may retrieve word variants: ((dong rryang) or (wang yong)) ((yana hua) OR (tan hua)) (rent or rest) yan tan hong yu ;*.