Perhaps you should try some spelling variations:
dong hoang » hong hong
dong yang » wang yang, dan yang, dong jung
yang yang » wang yang, wang yan
dans ying » dan qing, fan ying, ran ying
oui dans » ski dans
ying jin » yang jin, jing ji, yang jie
jin ying » li ying
ying shu » ying zhu, cong shu, ying hua
li oui » li hui, li kui, si oui

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) OR (yang yang))) or (dong hoang)) li oui dans ying jin ying shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong yang) OR (yang yang))) OR (dong hoang)) li oui dans ying jin ying shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dong yang) OR (yang yang))) or (dong hoang)) li oui dans ying jin ying shu ;*".