Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
jeong ghi » hong ghi, jeong mi
tan yang » dan yang, tan ying, tao yang
tan yong » tan hong, tan kong, tan ying
jeong su » jeong _, jeong mi, jeong 情
yang yi » yang di, yang xi, yang jui
yi hui » li hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yang yi hui ((tan yang) OR (tan yong)) min ((jeong ghi) or (jeong su)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang yi hui ((tan yang) OR (tan yong)) min ((jeong ghi) OR (jeong su)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong yang yi hui ((tan yang) OR (tan yong)) min ((jeong ghi) or (jeong su)) ;".
• Adding a wildcard symbol may retrieve word variants: dong yang yi hui ((tan yang) OR (tan yong)) min ((jeong ghi) or (jeong su)) ;*.