Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, dan yang
yang yang » wang yang, wang yan
irene kan » irene a
amin hong » min hong, among hong, tin hong
yuan hui » jaan hui, tuan hua, yang hui
kan amin » kan min
hong shu » cong shu, tong shui, wong shiu

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)) ((yuan hui) or (yuan fei)) irene kan amin hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (yang yang)) ((yuan hui) OR (yuan fei)) irene kan amin hong shu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (yang yang)) ((yuan hui) or (yuan fei)) irene kan amin hong shu ;*.